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| author | Anton Luka Šijanec <anton@sijanec.eu> | 2022-01-11 12:35:47 +0100 |
|---|---|---|
| committer | Anton Luka Šijanec <anton@sijanec.eu> | 2022-01-11 12:35:47 +0100 |
| commit | 19985dbb8c0aa66dc4bf7905abc1148de909097d (patch) | |
| tree | 2cd5a5d20d7e80fc2a51adf60d838d8a2c40999e /admin/survey/excel/PHPExcel/Writer | |
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Diffstat (limited to 'admin/survey/excel/PHPExcel/Writer')
29 files changed, 18156 insertions, 0 deletions
diff --git a/admin/survey/excel/PHPExcel/Writer/CSV.php b/admin/survey/excel/PHPExcel/Writer/CSV.php new file mode 100644 index 0000000..fdaf096 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/CSV.php @@ -0,0 +1,339 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_CSV
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_CSV implements PHPExcel_Writer_IWriter {
+ /**
+ * PHPExcel object
+ *
+ * @var PHPExcel
+ */
+ private $_phpExcel;
+
+ /**
+ * Delimiter
+ *
+ * @var string
+ */
+ private $_delimiter = ',';
+
+ /**
+ * Enclosure
+ *
+ * @var string
+ */
+ private $_enclosure = '"';
+
+ /**
+ * Line ending
+ *
+ * @var string
+ */
+ private $_lineEnding = PHP_EOL;
+
+ /**
+ * Sheet index to write
+ *
+ * @var int
+ */
+ private $_sheetIndex = 0;
+
+ /**
+ * Pre-calculate formulas
+ *
+ * @var boolean
+ */
+ private $_preCalculateFormulas = true;
+
+ /**
+ * Whether to write a BOM (for UTF8).
+ *
+ * @var boolean
+ */
+ private $_useBOM = false;
+
+ /**
+ * Whether to write a fully Excel compatible CSV file.
+ *
+ * @var boolean
+ */
+ private $_excelCompatibility = false;
+
+ /**
+ * Create a new PHPExcel_Writer_CSV
+ *
+ * @param PHPExcel $phpExcel PHPExcel object
+ */
+ public function __construct(PHPExcel $phpExcel) {
+ $this->_phpExcel = $phpExcel;
+ }
+
+ /**
+ * Save PHPExcel to file
+ *
+ * @param string $pFilename
+ * @throws Exception
+ */
+ public function save($pFilename = null) {
+ // Fetch sheet
+ $sheet = $this->_phpExcel->getSheet($this->_sheetIndex);
+
+ $saveDebugLog = PHPExcel_Calculation::getInstance()->writeDebugLog;
+ PHPExcel_Calculation::getInstance()->writeDebugLog = false;
+ $saveArrayReturnType = PHPExcel_Calculation::getArrayReturnType();
+ PHPExcel_Calculation::setArrayReturnType(PHPExcel_Calculation::RETURN_ARRAY_AS_VALUE);
+
+ // Open file
+ $fileHandle = fopen($pFilename, 'wb+');
+ if ($fileHandle === false) {
+ throw new Exception("Could not open file $pFilename for writing.");
+ }
+
+ if ($this->_excelCompatibility) {
+ // Write the UTF-16LE BOM code
+ fwrite($fileHandle, "\xFF\xFE"); // Excel uses UTF-16LE encoding
+ $this->setEnclosure(); // Default enclosure is "
+ $this->setDelimiter("\t"); // Excel delimiter is a TAB
+ } elseif ($this->_useBOM) {
+ // Write the UTF-8 BOM code
+ fwrite($fileHandle, "\xEF\xBB\xBF");
+ }
+
+ // Identify the range that we need to extract from the worksheet
+ $maxCol = $sheet->getHighestColumn();
+ $maxRow = $sheet->getHighestRow();
+
+ // Write rows to file
+ for($row = 1; $row <= $maxRow; ++$row) {
+ // Convert the row to an array...
+ $cellsArray = $sheet->rangeToArray('A'.$row.':'.$maxCol.$row,'', $this->_preCalculateFormulas);
+ // ... and write to the file
+ $this->_writeLine($fileHandle, $cellsArray[0]);
+ }
+
+ // Close file
+ fclose($fileHandle);
+
+ PHPExcel_Calculation::setArrayReturnType($saveArrayReturnType);
+ PHPExcel_Calculation::getInstance()->writeDebugLog = $saveDebugLog;
+ }
+
+ /**
+ * Get delimiter
+ *
+ * @return string
+ */
+ public function getDelimiter() {
+ return $this->_delimiter;
+ }
+
+ /**
+ * Set delimiter
+ *
+ * @param string $pValue Delimiter, defaults to ,
+ * @return PHPExcel_Writer_CSV
+ */
+ public function setDelimiter($pValue = ',') {
+ $this->_delimiter = $pValue;
+ return $this;
+ }
+
+ /**
+ * Get enclosure
+ *
+ * @return string
+ */
+ public function getEnclosure() {
+ return $this->_enclosure;
+ }
+
+ /**
+ * Set enclosure
+ *
+ * @param string $pValue Enclosure, defaults to "
+ * @return PHPExcel_Writer_CSV
+ */
+ public function setEnclosure($pValue = '"') {
+ if ($pValue == '') {
+ $pValue = null;
+ }
+ $this->_enclosure = $pValue;
+ return $this;
+ }
+
+ /**
+ * Get line ending
+ *
+ * @return string
+ */
+ public function getLineEnding() {
+ return $this->_lineEnding;
+ }
+
+ /**
+ * Set line ending
+ *
+ * @param string $pValue Line ending, defaults to OS line ending (PHP_EOL)
+ * @return PHPExcel_Writer_CSV
+ */
+ public function setLineEnding($pValue = PHP_EOL) {
+ $this->_lineEnding = $pValue;
+ return $this;
+ }
+
+ /**
+ * Get whether BOM should be used
+ *
+ * @return boolean
+ */
+ public function getUseBOM() {
+ return $this->_useBOM;
+ }
+
+ /**
+ * Set whether BOM should be used
+ *
+ * @param boolean $pValue Use UTF-8 byte-order mark? Defaults to false
+ * @return PHPExcel_Writer_CSV
+ */
+ public function setUseBOM($pValue = false) {
+ $this->_useBOM = $pValue;
+ return $this;
+ }
+
+ /**
+ * Get whether the file should be saved with full Excel Compatibility
+ *
+ * @return boolean
+ */
+ public function getExcelCompatibility() {
+ return $this->_excelCompatibility;
+ }
+
+ /**
+ * Set whether the file should be saved with full Excel Compatibility
+ *
+ * @param boolean $pValue Set the file to be written as a fully Excel compatible csv file
+ * Note that this overrides other settings such as useBOM, enclosure and delimiter
+ * @return PHPExcel_Writer_CSV
+ */
+ public function setExcelCompatibility($pValue = false) {
+ $this->_excelCompatibility = $pValue;
+ return $this;
+ }
+
+ /**
+ * Get sheet index
+ *
+ * @return int
+ */
+ public function getSheetIndex() {
+ return $this->_sheetIndex;
+ }
+
+ /**
+ * Set sheet index
+ *
+ * @param int $pValue Sheet index
+ * @return PHPExcel_Writer_CSV
+ */
+ public function setSheetIndex($pValue = 0) {
+ $this->_sheetIndex = $pValue;
+ return $this;
+ }
+
+ /**
+ * Write line to CSV file
+ *
+ * @param mixed $pFileHandle PHP filehandle
+ * @param array $pValues Array containing values in a row
+ * @throws Exception
+ */
+ private function _writeLine($pFileHandle = null, $pValues = null) {
+ if (is_array($pValues)) {
+ // No leading delimiter
+ $writeDelimiter = false;
+
+ // Build the line
+ $line = '';
+
+ foreach ($pValues as $element) {
+ // Escape enclosures
+ $element = str_replace($this->_enclosure, $this->_enclosure . $this->_enclosure, $element);
+
+ // Add delimiter
+ if ($writeDelimiter) {
+ $line .= $this->_delimiter;
+ } else {
+ $writeDelimiter = true;
+ }
+
+ // Add enclosed string
+ $line .= $this->_enclosure . $element . $this->_enclosure;
+ }
+
+ // Add line ending
+ $line .= $this->_lineEnding;
+
+ // Write to file
+ if ($this->_excelCompatibility) {
+ fwrite($pFileHandle, mb_convert_encoding($line,"UTF-16LE","UTF-8"));
+ } else {
+ fwrite($pFileHandle, $line);
+ }
+ } else {
+ throw new Exception("Invalid data row passed to CSV writer.");
+ }
+ }
+
+ /**
+ * Get Pre-Calculate Formulas
+ *
+ * @return boolean
+ */
+ public function getPreCalculateFormulas() {
+ return $this->_preCalculateFormulas;
+ }
+
+ /**
+ * Set Pre-Calculate Formulas
+ *
+ * @param boolean $pValue Pre-Calculate Formulas?
+ * @return PHPExcel_Writer_CSV
+ */
+ public function setPreCalculateFormulas($pValue = true) {
+ $this->_preCalculateFormulas = $pValue;
+ return $this;
+ }
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel2007.php b/admin/survey/excel/PHPExcel/Writer/Excel2007.php new file mode 100644 index 0000000..0a01924 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel2007.php @@ -0,0 +1,583 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_Excel2007
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel2007 implements PHPExcel_Writer_IWriter
+{
+ /**
+ * Write charts that are defined in the workbook?
+ * Identifies whether the Writer should write definitions for any charts that exist in the PHPExcel object;
+ *
+ * @var boolean
+ */
+ private $_includeCharts = false;
+
+ /**
+ * Pre-calculate formulas
+ *
+ * @var boolean
+ */
+ private $_preCalculateFormulas = true;
+
+ /**
+ * Office2003 compatibility
+ *
+ * @var boolean
+ */
+ private $_office2003compatibility = false;
+
+ /**
+ * Private writer parts
+ *
+ * @var PHPExcel_Writer_Excel2007_WriterPart[]
+ */
+ private $_writerParts = array();
+
+ /**
+ * Private PHPExcel
+ *
+ * @var PHPExcel
+ */
+ private $_spreadSheet;
+
+ /**
+ * Private string table
+ *
+ * @var string[]
+ */
+ private $_stringTable = array();
+
+ /**
+ * Private unique PHPExcel_Style_Conditional HashTable
+ *
+ * @var PHPExcel_HashTable
+ */
+ private $_stylesConditionalHashTable;
+
+ /**
+ * Private unique PHPExcel_Style_Fill HashTable
+ *
+ * @var PHPExcel_HashTable
+ */
+ private $_fillHashTable;
+
+ /**
+ * Private unique PHPExcel_Style_Font HashTable
+ *
+ * @var PHPExcel_HashTable
+ */
+ private $_fontHashTable;
+
+ /**
+ * Private unique PHPExcel_Style_Borders HashTable
+ *
+ * @var PHPExcel_HashTable
+ */
+ private $_bordersHashTable ;
+
+ /**
+ * Private unique PHPExcel_Style_NumberFormat HashTable
+ *
+ * @var PHPExcel_HashTable
+ */
+ private $_numFmtHashTable;
+
+ /**
+ * Private unique PHPExcel_Worksheet_BaseDrawing HashTable
+ *
+ * @var PHPExcel_HashTable
+ */
+ private $_drawingHashTable;
+
+ /**
+ * Use disk caching where possible?
+ *
+ * @var boolean
+ */
+ private $_useDiskCaching = false;
+
+ /**
+ * Disk caching directory
+ *
+ * @var string
+ */
+ private $_diskCachingDirectory = './';
+
+ /**
+ * Create a new PHPExcel_Writer_Excel2007
+ *
+ * @param PHPExcel $pPHPExcel
+ */
+ public function __construct(PHPExcel $pPHPExcel = null)
+ {
+ // Assign PHPExcel
+ $this->setPHPExcel($pPHPExcel);
+
+ $writerPartsArray = array( 'stringtable' => 'PHPExcel_Writer_Excel2007_StringTable',
+ 'contenttypes' => 'PHPExcel_Writer_Excel2007_ContentTypes',
+ 'docprops' => 'PHPExcel_Writer_Excel2007_DocProps',
+ 'rels' => 'PHPExcel_Writer_Excel2007_Rels',
+ 'theme' => 'PHPExcel_Writer_Excel2007_Theme',
+ 'style' => 'PHPExcel_Writer_Excel2007_Style',
+ 'workbook' => 'PHPExcel_Writer_Excel2007_Workbook',
+ 'worksheet' => 'PHPExcel_Writer_Excel2007_Worksheet',
+ 'drawing' => 'PHPExcel_Writer_Excel2007_Drawing',
+ 'comments' => 'PHPExcel_Writer_Excel2007_Comments',
+ 'chart' => 'PHPExcel_Writer_Excel2007_Chart',
+ );
+
+ // Initialise writer parts
+ // and Assign their parent IWriters
+ foreach ($writerPartsArray as $writer => $class) {
+ $this->_writerParts[$writer] = new $class($this);
+ }
+
+ $hashTablesArray = array( '_stylesConditionalHashTable', '_fillHashTable', '_fontHashTable',
+ '_bordersHashTable', '_numFmtHashTable', '_drawingHashTable'
+ );
+
+ // Set HashTable variables
+ foreach ($hashTablesArray as $tableName) {
+ $this->$tableName = new PHPExcel_HashTable();
+ }
+ }
+
+ /**
+ * Get writer part
+ *
+ * @param string $pPartName Writer part name
+ * @return PHPExcel_Writer_Excel2007_WriterPart
+ */
+ public function getWriterPart($pPartName = '') {
+ if ($pPartName != '' && isset($this->_writerParts[strtolower($pPartName)])) {
+ return $this->_writerParts[strtolower($pPartName)];
+ } else {
+ return null;
+ }
+ }
+
+ /**
+ * Save PHPExcel to file
+ *
+ * @param string $pFilename
+ * @throws Exception
+ */
+ public function save($pFilename = null)
+ {
+ if ($this->_spreadSheet !== NULL) {
+ // garbage collect
+ $this->_spreadSheet->garbageCollect();
+
+ // If $pFilename is php://output or php://stdout, make it a temporary file...
+ $originalFilename = $pFilename;
+ if (strtolower($pFilename) == 'php://output' || strtolower($pFilename) == 'php://stdout') {
+ $pFilename = @tempnam(PHPExcel_Shared_File::sys_get_temp_dir(), 'phpxltmp');
+ if ($pFilename == '') {
+ $pFilename = $originalFilename;
+ }
+ }
+
+ $saveDebugLog = PHPExcel_Calculation::getInstance()->writeDebugLog;
+ PHPExcel_Calculation::getInstance()->writeDebugLog = false;
+ $saveDateReturnType = PHPExcel_Calculation_Functions::getReturnDateType();
+ PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_EXCEL);
+
+ // Create string lookup table
+ $this->_stringTable = array();
+ for ($i = 0; $i < $this->_spreadSheet->getSheetCount(); ++$i) {
+ $this->_stringTable = $this->getWriterPart('StringTable')->createStringTable($this->_spreadSheet->getSheet($i), $this->_stringTable);
+ }
+
+ // Create styles dictionaries
+ $this->_stylesConditionalHashTable->addFromSource( $this->getWriterPart('Style')->allConditionalStyles($this->_spreadSheet) );
+ $this->_fillHashTable->addFromSource( $this->getWriterPart('Style')->allFills($this->_spreadSheet) );
+ $this->_fontHashTable->addFromSource( $this->getWriterPart('Style')->allFonts($this->_spreadSheet) );
+ $this->_bordersHashTable->addFromSource( $this->getWriterPart('Style')->allBorders($this->_spreadSheet) );
+ $this->_numFmtHashTable->addFromSource( $this->getWriterPart('Style')->allNumberFormats($this->_spreadSheet) );
+
+ // Create drawing dictionary
+ $this->_drawingHashTable->addFromSource( $this->getWriterPart('Drawing')->allDrawings($this->_spreadSheet) );
+
+ // Create new ZIP file and open it for writing
+ $zipClass = PHPExcel_Settings::getZipClass();
+ $objZip = new $zipClass();
+
+ // Retrieve OVERWRITE and CREATE constants from the instantiated zip class
+ // This method of accessing constant values from a dynamic class should work with all appropriate versions of PHP
+ $ro = new ReflectionObject($objZip);
+ $zipOverWrite = $ro->getConstant('OVERWRITE');
+ $zipCreate = $ro->getConstant('CREATE');
+
+ if (file_exists($pFilename)) {
+ unlink($pFilename);
+ }
+ // Try opening the ZIP file
+ if ($objZip->open($pFilename, $zipOverWrite) !== true) {
+ if ($objZip->open($pFilename, $zipCreate) !== true) {
+ throw new Exception("Could not open " . $pFilename . " for writing.");
+ }
+ }
+
+ // Add [Content_Types].xml to ZIP file
+ $objZip->addFromString('[Content_Types].xml', $this->getWriterPart('ContentTypes')->writeContentTypes($this->_spreadSheet, $this->_includeCharts));
+
+ // Add relationships to ZIP file
+ $objZip->addFromString('_rels/.rels', $this->getWriterPart('Rels')->writeRelationships($this->_spreadSheet));
+ $objZip->addFromString('xl/_rels/workbook.xml.rels', $this->getWriterPart('Rels')->writeWorkbookRelationships($this->_spreadSheet));
+
+ // Add document properties to ZIP file
+ $objZip->addFromString('docProps/app.xml', $this->getWriterPart('DocProps')->writeDocPropsApp($this->_spreadSheet));
+ $objZip->addFromString('docProps/core.xml', $this->getWriterPart('DocProps')->writeDocPropsCore($this->_spreadSheet));
+ $customPropertiesPart = $this->getWriterPart('DocProps')->writeDocPropsCustom($this->_spreadSheet);
+ if ($customPropertiesPart !== NULL) {
+ $objZip->addFromString('docProps/custom.xml', $customPropertiesPart);
+ }
+
+ // Add theme to ZIP file
+ $objZip->addFromString('xl/theme/theme1.xml', $this->getWriterPart('Theme')->writeTheme($this->_spreadSheet));
+
+ // Add string table to ZIP file
+ $objZip->addFromString('xl/sharedStrings.xml', $this->getWriterPart('StringTable')->writeStringTable($this->_stringTable));
+
+ // Add styles to ZIP file
+ $objZip->addFromString('xl/styles.xml', $this->getWriterPart('Style')->writeStyles($this->_spreadSheet));
+
+ // Add workbook to ZIP file
+ $objZip->addFromString('xl/workbook.xml', $this->getWriterPart('Workbook')->writeWorkbook($this->_spreadSheet, $this->_preCalculateFormulas));
+
+ $chartCount = 0;
+ // Add worksheets
+ for ($i = 0; $i < $this->_spreadSheet->getSheetCount(); ++$i) {
+ $objZip->addFromString('xl/worksheets/sheet' . ($i + 1) . '.xml', $this->getWriterPart('Worksheet')->writeWorksheet($this->_spreadSheet->getSheet($i), $this->_stringTable, $this->_includeCharts));
+ if ($this->_includeCharts) {
+ $charts = $this->_spreadSheet->getSheet($i)->getChartCollection();
+ if (count($charts) > 0) {
+ foreach($charts as $chart) {
+ $objZip->addFromString('xl/charts/chart' . ($chartCount + 1) . '.xml', $this->getWriterPart('Chart')->writeChart($chart));
+ $chartCount++;
+ }
+ }
+ }
+ }
+
+ $chartRef1 = $chartRef2 = 0;
+ // Add worksheet relationships (drawings, ...)
+ for ($i = 0; $i < $this->_spreadSheet->getSheetCount(); ++$i) {
+
+ // Add relationships
+ $objZip->addFromString('xl/worksheets/_rels/sheet' . ($i + 1) . '.xml.rels', $this->getWriterPart('Rels')->writeWorksheetRelationships($this->_spreadSheet->getSheet($i), ($i + 1), $this->_includeCharts));
+
+ $drawings = $this->_spreadSheet->getSheet($i)->getDrawingCollection();
+ $drawingCount = count($drawings);
+ if ($this->_includeCharts) {
+ $chartCount = $this->_spreadSheet->getSheet($i)->getChartCount();
+ }
+
+ // Add drawing and image relationship parts
+ if (($drawingCount > 0) || ($chartCount > 0)) {
+ // Drawing relationships
+ $objZip->addFromString('xl/drawings/_rels/drawing' . ($i + 1) . '.xml.rels', $this->getWriterPart('Rels')->writeDrawingRelationships($this->_spreadSheet->getSheet($i),$chartRef1, $this->_includeCharts));
+
+ // Drawings
+ $objZip->addFromString('xl/drawings/drawing' . ($i + 1) . '.xml', $this->getWriterPart('Drawing')->writeDrawings($this->_spreadSheet->getSheet($i),$chartRef2,$this->_includeCharts));
+ }
+
+ // Add comment relationship parts
+ if (count($this->_spreadSheet->getSheet($i)->getComments()) > 0) {
+ // VML Comments
+ $objZip->addFromString('xl/drawings/vmlDrawing' . ($i + 1) . '.vml', $this->getWriterPart('Comments')->writeVMLComments($this->_spreadSheet->getSheet($i)));
+
+ // Comments
+ $objZip->addFromString('xl/comments' . ($i + 1) . '.xml', $this->getWriterPart('Comments')->writeComments($this->_spreadSheet->getSheet($i)));
+ }
+
+ // Add header/footer relationship parts
+ if (count($this->_spreadSheet->getSheet($i)->getHeaderFooter()->getImages()) > 0) {
+ // VML Drawings
+ $objZip->addFromString('xl/drawings/vmlDrawingHF' . ($i + 1) . '.vml', $this->getWriterPart('Drawing')->writeVMLHeaderFooterImages($this->_spreadSheet->getSheet($i)));
+
+ // VML Drawing relationships
+ $objZip->addFromString('xl/drawings/_rels/vmlDrawingHF' . ($i + 1) . '.vml.rels', $this->getWriterPart('Rels')->writeHeaderFooterDrawingRelationships($this->_spreadSheet->getSheet($i)));
+
+ // Media
+ foreach ($this->_spreadSheet->getSheet($i)->getHeaderFooter()->getImages() as $image) {
+ $objZip->addFromString('xl/media/' . $image->getIndexedFilename(), file_get_contents($image->getPath()));
+ }
+ }
+ }
+
+ // Add media
+ for ($i = 0; $i < $this->getDrawingHashTable()->count(); ++$i) {
+ if ($this->getDrawingHashTable()->getByIndex($i) instanceof PHPExcel_Worksheet_Drawing) {
+ $imageContents = null;
+ $imagePath = $this->getDrawingHashTable()->getByIndex($i)->getPath();
+
+ if (strpos($imagePath, 'zip://') !== false) {
+ $imagePath = substr($imagePath, 6);
+ $imagePathSplitted = explode('#', $imagePath);
+
+ $imageZip = new ZipArchive();
+ $imageZip->open($imagePathSplitted[0]);
+ $imageContents = $imageZip->getFromName($imagePathSplitted[1]);
+ $imageZip->close();
+ unset($imageZip);
+ } else {
+ $imageContents = file_get_contents($imagePath);
+ }
+
+ $objZip->addFromString('xl/media/' . str_replace(' ', '_', $this->getDrawingHashTable()->getByIndex($i)->getIndexedFilename()), $imageContents);
+ } else if ($this->getDrawingHashTable()->getByIndex($i) instanceof PHPExcel_Worksheet_MemoryDrawing) {
+ ob_start();
+ call_user_func(
+ $this->getDrawingHashTable()->getByIndex($i)->getRenderingFunction(),
+ $this->getDrawingHashTable()->getByIndex($i)->getImageResource()
+ );
+ $imageContents = ob_get_contents();
+ ob_end_clean();
+
+ $objZip->addFromString('xl/media/' . str_replace(' ', '_', $this->getDrawingHashTable()->getByIndex($i)->getIndexedFilename()), $imageContents);
+ }
+ }
+
+ PHPExcel_Calculation_Functions::setReturnDateType($saveDateReturnType);
+ PHPExcel_Calculation::getInstance()->writeDebugLog = $saveDebugLog;
+
+ // Close file
+ if ($objZip->close() === false) {
+ throw new Exception("Could not close zip file $pFilename.");
+ }
+
+ // If a temporary file was used, copy it to the correct file stream
+ if ($originalFilename != $pFilename) {
+ if (copy($pFilename, $originalFilename) === false) {
+ throw new Exception("Could not copy temporary zip file $pFilename to $originalFilename.");
+ }
+ @unlink($pFilename);
+ }
+ } else {
+ throw new Exception("PHPExcel object unassigned.");
+ }
+ }
+
+ /**
+ * Get PHPExcel object
+ *
+ * @return PHPExcel
+ * @throws Exception
+ */
+ public function getPHPExcel() {
+ if ($this->_spreadSheet !== null) {
+ return $this->_spreadSheet;
+ } else {
+ throw new Exception("No PHPExcel assigned.");
+ }
+ }
+
+ /**
+ * Set PHPExcel object
+ *
+ * @param PHPExcel $pPHPExcel PHPExcel object
+ * @throws Exception
+ * @return PHPExcel_Writer_Excel2007
+ */
+ public function setPHPExcel(PHPExcel $pPHPExcel = null) {
+ $this->_spreadSheet = $pPHPExcel;
+ return $this;
+ }
+
+ /**
+ * Get string table
+ *
+ * @return string[]
+ */
+ public function getStringTable() {
+ return $this->_stringTable;
+ }
+
+ /**
+ * Get PHPExcel_Style_Conditional HashTable
+ *
+ * @return PHPExcel_HashTable
+ */
+ public function getStylesConditionalHashTable() {
+ return $this->_stylesConditionalHashTable;
+ }
+
+ /**
+ * Get PHPExcel_Style_Fill HashTable
+ *
+ * @return PHPExcel_HashTable
+ */
+ public function getFillHashTable() {
+ return $this->_fillHashTable;
+ }
+
+ /**
+ * Get PHPExcel_Style_Font HashTable
+ *
+ * @return PHPExcel_HashTable
+ */
+ public function getFontHashTable() {
+ return $this->_fontHashTable;
+ }
+
+ /**
+ * Get PHPExcel_Style_Borders HashTable
+ *
+ * @return PHPExcel_HashTable
+ */
+ public function getBordersHashTable() {
+ return $this->_bordersHashTable;
+ }
+
+ /**
+ * Get PHPExcel_Style_NumberFormat HashTable
+ *
+ * @return PHPExcel_HashTable
+ */
+ public function getNumFmtHashTable() {
+ return $this->_numFmtHashTable;
+ }
+
+ /**
+ * Get PHPExcel_Worksheet_BaseDrawing HashTable
+ *
+ * @return PHPExcel_HashTable
+ */
+ public function getDrawingHashTable() {
+ return $this->_drawingHashTable;
+ }
+
+ /**
+ * Write charts in workbook?
+ * If this is true, then the Writer will write definitions for any charts that exist in the PHPExcel object.
+ * If false (the default) it will ignore any charts defined in the PHPExcel object.
+ *
+ * @return boolean
+ */
+ public function getIncludeCharts() {
+ return $this->_includeCharts;
+ }
+
+ /**
+ * Set write charts in workbook
+ * Set to true, to advise the Writer to include any charts that exist in the PHPExcel object.
+ * Set to false (the default) to ignore charts.
+ *
+ * @param boolean $pValue
+ *
+ * @return PHPExcel_Writer_Excel2007
+ */
+ public function setIncludeCharts($pValue = false) {
+ $this->_includeCharts = (boolean) $pValue;
+ return $this;
+ }
+
+ /**
+ * Get Pre-Calculate Formulas
+ *
+ * @return boolean
+ */
+ public function getPreCalculateFormulas() {
+ return $this->_preCalculateFormulas;
+ }
+
+ /**
+ * Set Pre-Calculate Formulas
+ *
+ * @param boolean $pValue Pre-Calculate Formulas?
+ */
+ public function setPreCalculateFormulas($pValue = true) {
+ $this->_preCalculateFormulas = $pValue;
+ }
+
+ /**
+ * Get Office2003 compatibility
+ *
+ * @return boolean
+ */
+ public function getOffice2003Compatibility() {
+ return $this->_office2003compatibility;
+ }
+
+ /**
+ * Set Pre-Calculate Formulas
+ *
+ * @param boolean $pValue Office2003 compatibility?
+ * @return PHPExcel_Writer_Excel2007
+ */
+ public function setOffice2003Compatibility($pValue = false) {
+ $this->_office2003compatibility = $pValue;
+ return $this;
+ }
+
+ /**
+ * Get use disk caching where possible?
+ *
+ * @return boolean
+ */
+ public function getUseDiskCaching() {
+ return $this->_useDiskCaching;
+ }
+
+ /**
+ * Set use disk caching where possible?
+ *
+ * @param boolean $pValue
+ * @param string $pDirectory Disk caching directory
+ * @throws Exception Exception when directory does not exist
+ * @return PHPExcel_Writer_Excel2007
+ */
+ public function setUseDiskCaching($pValue = false, $pDirectory = null) {
+ $this->_useDiskCaching = $pValue;
+
+ if ($pDirectory !== NULL) {
+ if (is_dir($pDirectory)) {
+ $this->_diskCachingDirectory = $pDirectory;
+ } else {
+ throw new Exception("Directory does not exist: $pDirectory");
+ }
+ }
+ return $this;
+ }
+
+ /**
+ * Get disk caching directory
+ *
+ * @return string
+ */
+ public function getDiskCachingDirectory() {
+ return $this->_diskCachingDirectory;
+ }
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel2007/Chart.php b/admin/survey/excel/PHPExcel/Writer/Excel2007/Chart.php new file mode 100644 index 0000000..1b54f04 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel2007/Chart.php @@ -0,0 +1,1181 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_Excel2007_Chart
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel2007_Chart extends PHPExcel_Writer_Excel2007_WriterPart
+{
+ /**
+ * Write charts to XML format
+ *
+ * @param PHPExcel_Chart $pChart
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeChart(PHPExcel_Chart $pChart = null)
+ {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+ // Ensure that data series values are up-to-date before we save
+ $pChart->refresh();
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // c:chartSpace
+ $objWriter->startElement('c:chartSpace');
+ $objWriter->writeAttribute('xmlns:c', 'http://schemas.openxmlformats.org/drawingml/2006/chart');
+ $objWriter->writeAttribute('xmlns:a', 'http://schemas.openxmlformats.org/drawingml/2006/main');
+ $objWriter->writeAttribute('xmlns:r', 'http://schemas.openxmlformats.org/officeDocument/2006/relationships');
+
+ $objWriter->startElement('c:date1904');
+ $objWriter->writeAttribute('val', 0);
+ $objWriter->endElement();
+ $objWriter->startElement('c:lang');
+ $objWriter->writeAttribute('val', "en-GB");
+ $objWriter->endElement();
+ $objWriter->startElement('c:roundedCorners');
+ $objWriter->writeAttribute('val', 0);
+ $objWriter->endElement();
+
+ $this->_writeAlternateContent($objWriter);
+
+ $objWriter->startElement('c:chart');
+
+ $this->_writeTitle($pChart->getTitle(), $objWriter);
+
+ $objWriter->startElement('c:autoTitleDeleted');
+ $objWriter->writeAttribute('val', 0);
+ $objWriter->endElement();
+
+ $this->_writePlotArea($pChart->getPlotArea(),
+ $pChart->getXAxisLabel(),
+ $pChart->getYAxisLabel(),
+ $objWriter,
+ $pChart->getWorksheet()
+ );
+
+ $this->_writeLegend($pChart->getLegend(), $objWriter);
+
+
+ $objWriter->startElement('c:plotVisOnly');
+ $objWriter->writeAttribute('val', 1);
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:dispBlanksAs');
+ $objWriter->writeAttribute('val', "gap");
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:showDLblsOverMax');
+ $objWriter->writeAttribute('val', 0);
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $this->_writePrintSettings($objWriter);
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ }
+
+ /**
+ * Write Chart Title
+ *
+ * @param PHPExcel_Chart_Title $title
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @throws Exception
+ */
+ private function _writeTitle(PHPExcel_Chart_Title $title = null, $objWriter)
+ {
+ if (is_null($title)) {
+ return;
+ }
+
+ $objWriter->startElement('c:title');
+ $objWriter->startElement('c:tx');
+ $objWriter->startElement('c:rich');
+
+ $objWriter->startElement('a:bodyPr');
+ $objWriter->endElement();
+
+ $objWriter->startElement('a:lstStyle');
+ $objWriter->endElement();
+
+ $objWriter->startElement('a:p');
+
+ $caption = $title->getCaption();
+ if ((is_array($caption)) && (count($caption) > 0))
+ $caption = $caption[0];
+ $this->getParentWriter()->getWriterPart('stringtable')->writeRichTextForCharts($objWriter, $caption, 'a');
+
+ $objWriter->endElement();
+ $objWriter->endElement();
+ $objWriter->endElement();
+
+ $layout = $title->getLayout();
+ $this->_writeLayout($layout, $objWriter);
+
+ $objWriter->startElement('c:overlay');
+ $objWriter->writeAttribute('val', 0);
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write Chart Legend
+ *
+ * @param PHPExcel_Chart_Legend $legend
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @throws Exception
+ */
+ private function _writeLegend(PHPExcel_Chart_Legend $legend = null, $objWriter)
+ {
+ if (is_null($legend)) {
+ return;
+ }
+
+ $objWriter->startElement('c:legend');
+
+ $objWriter->startElement('c:legendPos');
+ $objWriter->writeAttribute('val', $legend->getPosition());
+ $objWriter->endElement();
+
+ $layout = $legend->getLayout();
+ $this->_writeLayout($layout, $objWriter);
+
+ $objWriter->startElement('c:overlay');
+ $objWriter->writeAttribute('val', ($legend->getOverlay()) ? '1' : '0');
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:txPr');
+ $objWriter->startElement('a:bodyPr');
+ $objWriter->endElement();
+
+ $objWriter->startElement('a:lstStyle');
+ $objWriter->endElement();
+
+ $objWriter->startElement('a:p');
+ $objWriter->startElement('a:pPr');
+ $objWriter->writeAttribute('rtl', 0);
+
+ $objWriter->startElement('a:defRPr');
+ $objWriter->endElement();
+ $objWriter->endElement();
+
+ $objWriter->startElement('a:endParaRPr');
+ $objWriter->writeAttribute('lang', "en-US");
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write Chart Plot Area
+ *
+ * @param PHPExcel_Chart_PlotArea $plotArea
+ * @param PHPExcel_Chart_Title $xAxisLabel
+ * @param PHPExcel_Chart_Title $yAxisLabel
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @throws Exception
+ */
+ private function _writePlotArea(PHPExcel_Chart_PlotArea $plotArea,
+ PHPExcel_Chart_Title $xAxisLabel = NULL,
+ PHPExcel_Chart_Title $yAxisLabel = NULL,
+ $objWriter,
+ PHPExcel_Worksheet $pSheet)
+ {
+ if (is_null($plotArea)) {
+ return;
+ }
+
+ $id1 = $id2 = 0;
+ $objWriter->startElement('c:plotArea');
+
+ $layout = $plotArea->getLayout();
+
+ $this->_writeLayout($layout, $objWriter);
+
+ $chartTypes = self::_getChartType($plotArea);
+ $catIsMultiLevelSeries = $valIsMultiLevelSeries = FALSE;
+ $plotGroupingType = '';
+ foreach($chartTypes as $chartType) {
+ $objWriter->startElement('c:'.$chartType);
+
+ $groupCount = $plotArea->getPlotGroupCount();
+ for($i = 0; $i < $groupCount; ++$i) {
+ $plotGroup = $plotArea->getPlotGroupByIndex($i);
+ $groupType = $plotGroup->getPlotType();
+ if ($groupType == $chartType) {
+
+ $plotStyle = $plotGroup->getPlotStyle();
+ if ($groupType === PHPExcel_Chart_DataSeries::TYPE_RADARCHART) {
+ $objWriter->startElement('c:radarStyle');
+ $objWriter->writeAttribute('val', $plotStyle );
+ $objWriter->endElement();
+ } elseif ($groupType === PHPExcel_Chart_DataSeries::TYPE_SCATTERCHART) {
+ $objWriter->startElement('c:scatterStyle');
+ $objWriter->writeAttribute('val', $plotStyle );
+ $objWriter->endElement();
+ }
+
+ $this->_writePlotGroup($plotGroup, $chartType, $objWriter, $catIsMultiLevelSeries, $valIsMultiLevelSeries, $plotGroupingType, $pSheet);
+ }
+ }
+
+ $this->_writeDataLbls($objWriter, $layout);
+
+ if ($chartType === PHPExcel_Chart_DataSeries::TYPE_LINECHART) {
+ // Line only, Line3D can't be smoothed
+
+ $objWriter->startElement('c:smooth');
+ $objWriter->writeAttribute('val', (integer) $plotGroup->getSmoothLine() );
+ $objWriter->endElement();
+ } elseif (($chartType === PHPExcel_Chart_DataSeries::TYPE_BARCHART) ||
+ ($chartType === PHPExcel_Chart_DataSeries::TYPE_BARCHART_3D)) {
+
+ $objWriter->startElement('c:gapWidth');
+ $objWriter->writeAttribute('val', 150 );
+ $objWriter->endElement();
+
+ if ($plotGroupingType == 'percentStacked' ||
+ $plotGroupingType == 'stacked') {
+
+ $objWriter->startElement('c:overlap');
+ $objWriter->writeAttribute('val', 100 );
+ $objWriter->endElement();
+ }
+ } elseif ($chartType === PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART) {
+
+ $objWriter->startElement('c:bubbleScale');
+ $objWriter->writeAttribute('val', 25 );
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:showNegBubbles');
+ $objWriter->writeAttribute('val', 0 );
+ $objWriter->endElement();
+ } elseif ($chartType === PHPExcel_Chart_DataSeries::TYPE_STOCKCHART) {
+
+ $objWriter->startElement('c:hiLowLines');
+ $objWriter->endElement();
+ }
+
+ // Generate 2 unique numbers to use for axId values
+// $id1 = $id2 = rand(10000000,99999999);
+// do {
+// $id2 = rand(10000000,99999999);
+// } while ($id1 == $id2);
+ $id1 = '75091328';
+ $id2 = '75089408';
+
+ if (($chartType !== PHPExcel_Chart_DataSeries::TYPE_PIECHART) &&
+ ($chartType !== PHPExcel_Chart_DataSeries::TYPE_PIECHART_3D) &&
+ ($chartType !== PHPExcel_Chart_DataSeries::TYPE_DONUTCHART)) {
+
+ $objWriter->startElement('c:axId');
+ $objWriter->writeAttribute('val', $id1 );
+ $objWriter->endElement();
+ $objWriter->startElement('c:axId');
+ $objWriter->writeAttribute('val', $id2 );
+ $objWriter->endElement();
+ } else {
+ $objWriter->startElement('c:firstSliceAng');
+ $objWriter->writeAttribute('val', 0);
+ $objWriter->endElement();
+
+ if ($chartType === PHPExcel_Chart_DataSeries::TYPE_DONUTCHART) {
+
+ $objWriter->startElement('c:holeSize');
+ $objWriter->writeAttribute('val', 50);
+ $objWriter->endElement();
+ }
+ }
+
+ $objWriter->endElement();
+ }
+
+ if (($chartType !== PHPExcel_Chart_DataSeries::TYPE_PIECHART) &&
+ ($chartType !== PHPExcel_Chart_DataSeries::TYPE_PIECHART_3D) &&
+ ($chartType !== PHPExcel_Chart_DataSeries::TYPE_DONUTCHART)) {
+
+ if ($chartType === PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART) {
+ $this->_writeValAx($objWriter,$plotArea,$xAxisLabel,$chartType,$id1,$id2,$catIsMultiLevelSeries);
+ } else {
+ $this->_writeCatAx($objWriter,$plotArea,$xAxisLabel,$chartType,$id1,$id2,$catIsMultiLevelSeries);
+ }
+
+ $this->_writeValAx($objWriter,$plotArea,$yAxisLabel,$chartType,$id1,$id2,$valIsMultiLevelSeries);
+ }
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write Data Labels
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Chart_Layout $chartLayout Chart layout
+ * @throws Exception
+ */
+ private function _writeDataLbls($objWriter, $chartLayout)
+ {
+ $objWriter->startElement('c:dLbls');
+
+ $objWriter->startElement('c:showLegendKey');
+ $showLegendKey = (empty($chartLayout)) ? 0 : $chartLayout->getShowLegendKey();
+ $objWriter->writeAttribute('val', ((empty($showLegendKey)) ? 0 : 1) );
+ $objWriter->endElement();
+
+
+ $objWriter->startElement('c:showVal');
+ $showVal = (empty($chartLayout)) ? 0 : $chartLayout->getShowVal();
+ $objWriter->writeAttribute('val', ((empty($showVal)) ? 0 : 1) );
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:showCatName');
+ $showCatName = (empty($chartLayout)) ? 0 : $chartLayout->getShowCatName();
+ $objWriter->writeAttribute('val', ((empty($showCatName)) ? 0 : 1) );
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:showSerName');
+ $showSerName = (empty($chartLayout)) ? 0 : $chartLayout->getShowSerName();
+ $objWriter->writeAttribute('val', ((empty($showSerName)) ? 0 : 1) );
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:showPercent');
+ $showPercent = (empty($chartLayout)) ? 0 : $chartLayout->getShowPercent();
+ $objWriter->writeAttribute('val', ((empty($showPercent)) ? 0 : 1) );
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:showBubbleSize');
+ $showBubbleSize = (empty($chartLayout)) ? 0 : $chartLayout->getShowBubbleSize();
+ $objWriter->writeAttribute('val', ((empty($showBubbleSize)) ? 0 : 1) );
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:showLeaderLines');
+ $showLeaderLines = (empty($chartLayout)) ? 1 : $chartLayout->getShowLeaderLines();
+ $objWriter->writeAttribute('val', ((empty($showLeaderLines)) ? 0 : 1) );
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write Category Axis
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Chart_PlotArea $plotArea
+ * @param PHPExcel_Chart_Title $xAxisLabel
+ * @param string $groupType Chart type
+ * @param string $id1
+ * @param string $id2
+ * @param boolean $isMultiLevelSeries
+ * @throws Exception
+ */
+ private function _writeCatAx($objWriter, PHPExcel_Chart_PlotArea $plotArea, $xAxisLabel, $groupType, $id1, $id2, $isMultiLevelSeries)
+ {
+ $objWriter->startElement('c:catAx');
+
+ if ($id1 > 0) {
+ $objWriter->startElement('c:axId');
+ $objWriter->writeAttribute('val', $id1);
+ $objWriter->endElement();
+ }
+
+ $objWriter->startElement('c:scaling');
+ $objWriter->startElement('c:orientation');
+ $objWriter->writeAttribute('val', "minMax");
+ $objWriter->endElement();
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:delete');
+ $objWriter->writeAttribute('val', 0);
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:axPos');
+ $objWriter->writeAttribute('val', "b");
+ $objWriter->endElement();
+
+ if (!is_null($xAxisLabel)) {
+ $objWriter->startElement('c:title');
+ $objWriter->startElement('c:tx');
+ $objWriter->startElement('c:rich');
+
+ $objWriter->startElement('a:bodyPr');
+ $objWriter->endElement();
+
+ $objWriter->startElement('a:lstStyle');
+ $objWriter->endElement();
+
+ $objWriter->startElement('a:p');
+ $objWriter->startElement('a:r');
+
+ $caption = $xAxisLabel->getCaption();
+ if (is_array($caption))
+ $caption = $caption[0];
+ $objWriter->startElement('a:t');
+// $objWriter->writeAttribute('xml:space', 'preserve');
+ $objWriter->writeRawData(PHPExcel_Shared_String::ControlCharacterPHP2OOXML( $caption ));
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ $objWriter->endElement();
+ $objWriter->endElement();
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:overlay');
+ $objWriter->writeAttribute('val', 0);
+ $objWriter->endElement();
+
+ $layout = $xAxisLabel->getLayout();
+ $this->_writeLayout($layout, $objWriter);
+
+ $objWriter->endElement();
+
+ }
+
+ $objWriter->startElement('c:numFmt');
+ $objWriter->writeAttribute('formatCode', "General");
+ $objWriter->writeAttribute('sourceLinked', 1);
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:majorTickMark');
+ $objWriter->writeAttribute('val', "out");
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:minorTickMark');
+ $objWriter->writeAttribute('val', "none");
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:tickLblPos');
+ $objWriter->writeAttribute('val', "nextTo");
+ $objWriter->endElement();
+
+ if ($id2 > 0) {
+ $objWriter->startElement('c:crossAx');
+ $objWriter->writeAttribute('val', $id2);
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:crosses');
+ $objWriter->writeAttribute('val', "autoZero");
+ $objWriter->endElement();
+ }
+
+ $objWriter->startElement('c:auto');
+ $objWriter->writeAttribute('val', 1);
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:lblAlgn');
+ $objWriter->writeAttribute('val', "ctr");
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:lblOffset');
+ $objWriter->writeAttribute('val', 100);
+ $objWriter->endElement();
+
+ if ($isMultiLevelSeries) {
+ $objWriter->startElement('c:noMultiLvlLbl');
+ $objWriter->writeAttribute('val', 0);
+ $objWriter->endElement();
+ }
+ $objWriter->endElement();
+
+ }
+
+
+ /**
+ * Write Value Axis
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Chart_PlotArea $plotArea
+ * @param PHPExcel_Chart_Title $yAxisLabel
+ * @param string $groupType Chart type
+ * @param string $id1
+ * @param string $id2
+ * @param boolean $isMultiLevelSeries
+ * @throws Exception
+ */
+ private function _writeValAx($objWriter, PHPExcel_Chart_PlotArea $plotArea, $yAxisLabel, $groupType, $id1, $id2, $isMultiLevelSeries)
+ {
+ $objWriter->startElement('c:valAx');
+
+ if ($id2 > 0) {
+ $objWriter->startElement('c:axId');
+ $objWriter->writeAttribute('val', $id2);
+ $objWriter->endElement();
+ }
+
+ $objWriter->startElement('c:scaling');
+ $objWriter->startElement('c:orientation');
+ $objWriter->writeAttribute('val', "minMax");
+ $objWriter->endElement();
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:delete');
+ $objWriter->writeAttribute('val', 0);
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:axPos');
+ $objWriter->writeAttribute('val', "l");
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:majorGridlines');
+ $objWriter->endElement();
+
+ if (!is_null($yAxisLabel)) {
+ $objWriter->startElement('c:title');
+ $objWriter->startElement('c:tx');
+ $objWriter->startElement('c:rich');
+
+ $objWriter->startElement('a:bodyPr');
+ $objWriter->endElement();
+
+ $objWriter->startElement('a:lstStyle');
+ $objWriter->endElement();
+
+ $objWriter->startElement('a:p');
+ $objWriter->startElement('a:r');
+
+ $caption = $yAxisLabel->getCaption();
+ if (is_array($caption))
+ $caption = $caption[0];
+ $objWriter->startElement('a:t');
+// $objWriter->writeAttribute('xml:space', 'preserve');
+ $objWriter->writeRawData(PHPExcel_Shared_String::ControlCharacterPHP2OOXML( $caption ));
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ $objWriter->endElement();
+ $objWriter->endElement();
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:overlay');
+ $objWriter->writeAttribute('val', 0);
+ $objWriter->endElement();
+
+ if ($groupType !== PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART) {
+ $layout = $yAxisLabel->getLayout();
+ $this->_writeLayout($layout, $objWriter);
+ }
+
+ $objWriter->endElement();
+ }
+
+ $objWriter->startElement('c:numFmt');
+ $objWriter->writeAttribute('formatCode', "General");
+ $objWriter->writeAttribute('sourceLinked', 1);
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:majorTickMark');
+ $objWriter->writeAttribute('val', "out");
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:minorTickMark');
+ $objWriter->writeAttribute('val', "none");
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:tickLblPos');
+ $objWriter->writeAttribute('val', "nextTo");
+ $objWriter->endElement();
+
+ if ($id1 > 0) {
+ $objWriter->startElement('c:crossAx');
+ $objWriter->writeAttribute('val', $id2);
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:crosses');
+ $objWriter->writeAttribute('val', "autoZero");
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:crossBetween');
+ $objWriter->writeAttribute('val', "midCat");
+ $objWriter->endElement();
+ }
+
+ if ($isMultiLevelSeries) {
+ if ($groupType !== PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART) {
+ $objWriter->startElement('c:noMultiLvlLbl');
+ $objWriter->writeAttribute('val', 0);
+ $objWriter->endElement();
+ }
+ }
+ $objWriter->endElement();
+
+ }
+
+
+ /**
+ * Get the data series type(s) for a chart plot series
+ *
+ * @param PHPExcel_Chart_PlotArea $plotArea
+ * @return string|array
+ * @throws Exception
+ */
+ private static function _getChartType($plotArea)
+ {
+ $groupCount = $plotArea->getPlotGroupCount();
+
+ if ($groupCount == 1) {
+ $chartType = array($plotArea->getPlotGroupByIndex(0)->getPlotType());
+ } else {
+ $chartTypes = array();
+ for($i = 0; $i < $groupCount; ++$i) {
+ $chartTypes[] = $plotArea->getPlotGroupByIndex($i)->getPlotType();
+ }
+ $chartType = array_unique($chartTypes);
+ if (count($chartTypes) == 0) {
+ throw new Exception('Chart is not yet implemented');
+ }
+ }
+
+ return $chartType;
+ }
+
+ /**
+ * Write Plot Group (series of related plots)
+ *
+ * @param PHPExcel_Chart_DataSeries $plotGroup
+ * @param string $groupType Type of plot for dataseries
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param boolean &$catIsMultiLevelSeries Is category a multi-series category
+ * @param boolean &$valIsMultiLevelSeries Is value set a multi-series set
+ * @param string &$plotGroupingType Type of grouping for multi-series values
+ * @param PHPExcel_Worksheet $pSheet
+ * @throws Exception
+ */
+ private function _writePlotGroup( $plotGroup,
+ $groupType,
+ $objWriter,
+ &$catIsMultiLevelSeries,
+ &$valIsMultiLevelSeries,
+ &$plotGroupingType,
+ PHPExcel_Worksheet $pSheet
+ )
+ {
+ if (is_null($plotGroup)) {
+ return;
+ }
+
+ if (($groupType == PHPExcel_Chart_DataSeries::TYPE_BARCHART) ||
+ ($groupType == PHPExcel_Chart_DataSeries::TYPE_BARCHART_3D)) {
+ $objWriter->startElement('c:barDir');
+ $objWriter->writeAttribute('val', $plotGroup->getPlotDirection());
+ $objWriter->endElement();
+ }
+
+ if (!is_null($plotGroup->getPlotGrouping())) {
+ $plotGroupingType = $plotGroup->getPlotGrouping();
+ $objWriter->startElement('c:grouping');
+ $objWriter->writeAttribute('val', $plotGroupingType);
+ $objWriter->endElement();
+ }
+
+ // Get these details before the loop, because we can use the count to check for varyColors
+ $plotSeriesOrder = $plotGroup->getPlotOrder();
+ $plotSeriesCount = count($plotSeriesOrder);
+
+ if (($groupType !== PHPExcel_Chart_DataSeries::TYPE_RADARCHART) &&
+ ($groupType !== PHPExcel_Chart_DataSeries::TYPE_STOCKCHART)) {
+
+ if ($groupType !== PHPExcel_Chart_DataSeries::TYPE_LINECHART) {
+ if (($groupType == PHPExcel_Chart_DataSeries::TYPE_PIECHART) ||
+ ($groupType == PHPExcel_Chart_DataSeries::TYPE_PIECHART_3D) ||
+ ($groupType == PHPExcel_Chart_DataSeries::TYPE_DONUTCHART) ||
+ ($plotSeriesCount > 1)) {
+ $objWriter->startElement('c:varyColors');
+ $objWriter->writeAttribute('val', 1);
+ $objWriter->endElement();
+ } else {
+ $objWriter->startElement('c:varyColors');
+ $objWriter->writeAttribute('val', 0);
+ $objWriter->endElement();
+ }
+ }
+ }
+
+ foreach($plotSeriesOrder as $plotSeriesIdx => $plotSeriesRef) {
+ $objWriter->startElement('c:ser');
+
+ $objWriter->startElement('c:idx');
+ $objWriter->writeAttribute('val', $plotSeriesIdx);
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:order');
+ $objWriter->writeAttribute('val', $plotSeriesRef);
+ $objWriter->endElement();
+
+ if (($groupType == PHPExcel_Chart_DataSeries::TYPE_PIECHART) ||
+ ($groupType == PHPExcel_Chart_DataSeries::TYPE_PIECHART_3D) ||
+ ($groupType == PHPExcel_Chart_DataSeries::TYPE_DONUTCHART)) {
+
+ $objWriter->startElement('c:dPt');
+ $objWriter->startElement('c:idx');
+ $objWriter->writeAttribute('val', 3);
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:bubble3D');
+ $objWriter->writeAttribute('val', 0);
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:spPr');
+ $objWriter->startElement('a:solidFill');
+ $objWriter->startElement('a:srgbClr');
+ $objWriter->writeAttribute('val', 'FF9900');
+ $objWriter->endElement();
+ $objWriter->endElement();
+ $objWriter->endElement();
+ $objWriter->endElement();
+ }
+
+ // Labels
+ $plotSeriesLabel = $plotGroup->getPlotLabelByIndex($plotSeriesRef);
+ if ($plotSeriesLabel && ($plotSeriesLabel->getPointCount() > 0)) {
+ $objWriter->startElement('c:tx');
+ $objWriter->startElement('c:strRef');
+ $this->_writePlotSeriesLabel($plotSeriesLabel, $objWriter);
+ $objWriter->endElement();
+ $objWriter->endElement();
+ }
+
+ // Formatting for the points
+ if ($groupType == PHPExcel_Chart_DataSeries::TYPE_LINECHART) {
+ $objWriter->startElement('c:spPr');
+ $objWriter->startElement('a:ln');
+ $objWriter->writeAttribute('w', 12700);
+ $objWriter->endElement();
+ $objWriter->endElement();
+ }
+
+ $plotSeriesValues = $plotGroup->getPlotValuesByIndex($plotSeriesRef);
+ if ($plotSeriesValues) {
+ $plotSeriesMarker = $plotSeriesValues->getPointMarker();
+ if ($plotSeriesMarker) {
+ $objWriter->startElement('c:marker');
+ $objWriter->startElement('c:symbol');
+ $objWriter->writeAttribute('val', $plotSeriesMarker);
+ $objWriter->endElement();
+
+ if ($plotSeriesMarker !== 'none') {
+ $objWriter->startElement('c:size');
+ $objWriter->writeAttribute('val', 3);
+ $objWriter->endElement();
+ }
+ $objWriter->endElement();
+ }
+ }
+
+ if (($groupType === PHPExcel_Chart_DataSeries::TYPE_BARCHART) ||
+ ($groupType === PHPExcel_Chart_DataSeries::TYPE_BARCHART_3D) ||
+ ($groupType === PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART)) {
+
+ $objWriter->startElement('c:invertIfNegative');
+ $objWriter->writeAttribute('val', 0);
+ $objWriter->endElement();
+ }
+
+ // Category Labels
+ $plotSeriesCategory = $plotGroup->getPlotCategoryByIndex($plotSeriesRef);
+ if ($plotSeriesCategory && ($plotSeriesCategory->getPointCount() > 0)) {
+ $catIsMultiLevelSeries = $catIsMultiLevelSeries || $plotSeriesCategory->isMultiLevelSeries();
+
+ if (($groupType == PHPExcel_Chart_DataSeries::TYPE_PIECHART) ||
+ ($groupType == PHPExcel_Chart_DataSeries::TYPE_PIECHART_3D) ||
+ ($groupType == PHPExcel_Chart_DataSeries::TYPE_DONUTCHART)) {
+
+ if (!is_null($plotGroup->getPlotStyle())) {
+ $plotStyle = $plotGroup->getPlotStyle();
+ if ($plotStyle) {
+ $objWriter->startElement('c:explosion');
+ $objWriter->writeAttribute('val', 25);
+ $objWriter->endElement();
+ }
+ }
+ }
+
+ if (($groupType === PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART) ||
+ ($groupType === PHPExcel_Chart_DataSeries::TYPE_SCATTERCHART)) {
+ $objWriter->startElement('c:xVal');
+ } else {
+ $objWriter->startElement('c:cat');
+ }
+
+ $this->_writePlotSeriesValues($plotSeriesCategory, $objWriter, $groupType, 'str', $pSheet);
+ $objWriter->endElement();
+ }
+
+ // Values
+ if ($plotSeriesValues) {
+ $valIsMultiLevelSeries = $valIsMultiLevelSeries || $plotSeriesValues->isMultiLevelSeries();
+
+ if (($groupType === PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART) ||
+ ($groupType === PHPExcel_Chart_DataSeries::TYPE_SCATTERCHART)) {
+ $objWriter->startElement('c:yVal');
+ } else {
+ $objWriter->startElement('c:val');
+ }
+
+ $this->_writePlotSeriesValues($plotSeriesValues, $objWriter, $groupType, 'num', $pSheet);
+ $objWriter->endElement();
+ }
+
+ if ($groupType === PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART) {
+ $this->_writeBubbles($plotSeriesValues, $objWriter, $pSheet);
+ }
+
+ $objWriter->endElement();
+
+ }
+ }
+
+ /**
+ * Write Plot Series Label
+ *
+ * @param PHPExcel_Chart_DataSeriesValues $plotSeriesLabel
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @throws Exception
+ */
+ private function _writePlotSeriesLabel($plotSeriesLabel, $objWriter)
+ {
+ if (is_null($plotSeriesLabel)) {
+ return;
+ }
+
+ $objWriter->startElement('c:f');
+ $objWriter->writeRawData($plotSeriesLabel->getDataSource());
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:strCache');
+ $objWriter->startElement('c:ptCount');
+ $objWriter->writeAttribute('val', $plotSeriesLabel->getPointCount() );
+ $objWriter->endElement();
+
+ foreach($plotSeriesLabel->getDataValues() as $plotLabelKey => $plotLabelValue) {
+ $objWriter->startElement('c:pt');
+ $objWriter->writeAttribute('idx', $plotLabelKey );
+
+ $objWriter->startElement('c:v');
+ $objWriter->writeRawData( $plotLabelValue );
+ $objWriter->endElement();
+ $objWriter->endElement();
+ }
+ $objWriter->endElement();
+
+ }
+
+ /**
+ * Write Plot Series Values
+ *
+ * @param PHPExcel_Chart_DataSeriesValues $plotSeriesValues
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param string $groupType Type of plot for dataseries
+ * @param string $dataType Datatype of series values
+ * @param PHPExcel_Worksheet $pSheet
+ * @throws Exception
+ */
+ private function _writePlotSeriesValues( $plotSeriesValues,
+ $objWriter,
+ $groupType,
+ $dataType='str',
+ PHPExcel_Worksheet $pSheet
+ )
+ {
+ if (is_null($plotSeriesValues)) {
+ return;
+ }
+
+ if ($plotSeriesValues->isMultiLevelSeries()) {
+ $levelCount = $plotSeriesValues->multiLevelCount();
+
+ $objWriter->startElement('c:multiLvlStrRef');
+
+ $objWriter->startElement('c:f');
+ $objWriter->writeRawData( $plotSeriesValues->getDataSource() );
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:multiLvlStrCache');
+
+ $objWriter->startElement('c:ptCount');
+ $objWriter->writeAttribute('val', $plotSeriesValues->getPointCount() );
+ $objWriter->endElement();
+
+ for ($level = 0; $level < $levelCount; ++$level) {
+ $objWriter->startElement('c:lvl');
+
+ foreach($plotSeriesValues->getDataValues() as $plotSeriesKey => $plotSeriesValue) {
+ if (isset($plotSeriesValue[$level])) {
+ $objWriter->startElement('c:pt');
+ $objWriter->writeAttribute('idx', $plotSeriesKey );
+
+ $objWriter->startElement('c:v');
+ $objWriter->writeRawData( $plotSeriesValue[$level] );
+ $objWriter->endElement();
+ $objWriter->endElement();
+ }
+ }
+
+ $objWriter->endElement();
+ }
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ } else {
+ $objWriter->startElement('c:'.$dataType.'Ref');
+
+ $objWriter->startElement('c:f');
+ $objWriter->writeRawData( $plotSeriesValues->getDataSource() );
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:'.$dataType.'Cache');
+
+ if (($groupType != PHPExcel_Chart_DataSeries::TYPE_PIECHART) &&
+ ($groupType != PHPExcel_Chart_DataSeries::TYPE_PIECHART_3D) &&
+ ($groupType != PHPExcel_Chart_DataSeries::TYPE_DONUTCHART)) {
+
+ if (($plotSeriesValues->getFormatCode() !== NULL) &&
+ ($plotSeriesValues->getFormatCode() !== '')) {
+ $objWriter->startElement('c:formatCode');
+ $objWriter->writeRawData( $plotSeriesValues->getFormatCode() );
+ $objWriter->endElement();
+ }
+ }
+
+ $objWriter->startElement('c:ptCount');
+ $objWriter->writeAttribute('val', $plotSeriesValues->getPointCount() );
+ $objWriter->endElement();
+
+ $dataValues = $plotSeriesValues->getDataValues();
+ if (!empty($dataValues)) {
+ if (is_array($dataValues)) {
+ foreach($dataValues as $plotSeriesKey => $plotSeriesValue) {
+ $objWriter->startElement('c:pt');
+ $objWriter->writeAttribute('idx', $plotSeriesKey );
+
+ $objWriter->startElement('c:v');
+ $objWriter->writeRawData( $plotSeriesValue );
+ $objWriter->endElement();
+ $objWriter->endElement();
+ }
+ }
+ }
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+ }
+
+ /**
+ * Write Bubble Chart Details
+ *
+ * @param PHPExcel_Chart_DataSeriesValues $plotSeriesValues
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @throws Exception
+ */
+ private function _writeBubbles($plotSeriesValues, $objWriter, PHPExcel_Worksheet $pSheet)
+ {
+ if (is_null($plotSeriesValues)) {
+ return;
+ }
+
+ $objWriter->startElement('c:bubbleSize');
+ $objWriter->startElement('c:numLit');
+
+ $objWriter->startElement('c:formatCode');
+ $objWriter->writeRawData( 'General' );
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:ptCount');
+ $objWriter->writeAttribute('val', $plotSeriesValues->getPointCount() );
+ $objWriter->endElement();
+
+ $dataValues = $plotSeriesValues->getDataValues();
+ if (!empty($dataValues)) {
+ if (is_array($dataValues)) {
+ foreach($dataValues as $plotSeriesKey => $plotSeriesValue) {
+ $objWriter->startElement('c:pt');
+ $objWriter->writeAttribute('idx', $plotSeriesKey );
+ $objWriter->startElement('c:v');
+ $objWriter->writeRawData( 1 );
+ $objWriter->endElement();
+ $objWriter->endElement();
+ }
+ }
+ }
+
+ $objWriter->endElement();
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:bubble3D');
+ $objWriter->writeAttribute('val', 0 );
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write Layout
+ *
+ * @param PHPExcel_Chart_Layout $layout
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @throws Exception
+ */
+ private function _writeLayout(PHPExcel_Chart_Layout $layout = NULL, $objWriter)
+ {
+ $objWriter->startElement('c:layout');
+
+ if (!is_null($layout)) {
+ $objWriter->startElement('c:manualLayout');
+
+ $layoutTarget = $layout->getLayoutTarget();
+ if (!is_null($layoutTarget)) {
+ $objWriter->startElement('c:layoutTarget');
+ $objWriter->writeAttribute('val', $layoutTarget);
+ $objWriter->endElement();
+ }
+
+ $xMode = $layout->getXMode();
+ if (!is_null($xMode)) {
+ $objWriter->startElement('c:xMode');
+ $objWriter->writeAttribute('val', $xMode);
+ $objWriter->endElement();
+ }
+
+ $yMode = $layout->getYMode();
+ if (!is_null($yMode)) {
+ $objWriter->startElement('c:yMode');
+ $objWriter->writeAttribute('val', $yMode);
+ $objWriter->endElement();
+ }
+
+ $x = $layout->getXPosition();
+ if (!is_null($x)) {
+ $objWriter->startElement('c:x');
+ $objWriter->writeAttribute('val', $x);
+ $objWriter->endElement();
+ }
+
+ $y = $layout->getYPosition();
+ if (!is_null($y)) {
+ $objWriter->startElement('c:y');
+ $objWriter->writeAttribute('val', $y);
+ $objWriter->endElement();
+ }
+
+ $w = $layout->getWidth();
+ if (!is_null($w)) {
+ $objWriter->startElement('c:w');
+ $objWriter->writeAttribute('val', $w);
+ $objWriter->endElement();
+ }
+
+ $h = $layout->getHeight();
+ if (!is_null($h)) {
+ $objWriter->startElement('c:h');
+ $objWriter->writeAttribute('val', $h);
+ $objWriter->endElement();
+ }
+
+ $objWriter->endElement();
+ }
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write Alternate Content block
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @throws Exception
+ */
+ private function _writeAlternateContent($objWriter)
+ {
+ $objWriter->startElement('mc:AlternateContent');
+ $objWriter->writeAttribute('xmlns:mc', 'http://schemas.openxmlformats.org/markup-compatibility/2006');
+
+ $objWriter->startElement('mc:Choice');
+ $objWriter->writeAttribute('xmlns:c14', 'http://schemas.microsoft.com/office/drawing/2007/8/2/chart');
+ $objWriter->writeAttribute('Requires', 'c14');
+
+ $objWriter->startElement('c14:style');
+ $objWriter->writeAttribute('val', '102');
+ $objWriter->endElement();
+ $objWriter->endElement();
+
+ $objWriter->startElement('mc:Fallback');
+ $objWriter->startElement('c:style');
+ $objWriter->writeAttribute('val', '2');
+ $objWriter->endElement();
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write Printer Settings
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @throws Exception
+ */
+ private function _writePrintSettings($objWriter)
+ {
+ $objWriter->startElement('c:printSettings');
+
+ $objWriter->startElement('c:headerFooter');
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:pageMargins');
+ $objWriter->writeAttribute('footer', 0.3);
+ $objWriter->writeAttribute('header', 0.3);
+ $objWriter->writeAttribute('r', 0.7);
+ $objWriter->writeAttribute('l', 0.7);
+ $objWriter->writeAttribute('t', 0.75);
+ $objWriter->writeAttribute('b', 0.75);
+ $objWriter->endElement();
+
+ $objWriter->startElement('c:pageSetup');
+ $objWriter->writeAttribute('orientation', "portrait");
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel2007/Comments.php b/admin/survey/excel/PHPExcel/Writer/Excel2007/Comments.php new file mode 100644 index 0000000..8c5fb7f --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel2007/Comments.php @@ -0,0 +1,268 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_Excel2007_Comments
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel2007_Comments extends PHPExcel_Writer_Excel2007_WriterPart
+{
+ /**
+ * Write comments to XML format
+ *
+ * @param PHPExcel_Worksheet $pWorksheet
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeComments(PHPExcel_Worksheet $pWorksheet = null)
+ {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // Comments cache
+ $comments = $pWorksheet->getComments();
+
+ // Authors cache
+ $authors = array();
+ $authorId = 0;
+ foreach ($comments as $comment) {
+ if (!isset($authors[$comment->getAuthor()])) {
+ $authors[$comment->getAuthor()] = $authorId++;
+ }
+ }
+
+ // comments
+ $objWriter->startElement('comments');
+ $objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/spreadsheetml/2006/main');
+
+ // Loop through authors
+ $objWriter->startElement('authors');
+ foreach ($authors as $author => $index) {
+ $objWriter->writeElement('author', $author);
+ }
+ $objWriter->endElement();
+
+ // Loop through comments
+ $objWriter->startElement('commentList');
+ foreach ($comments as $key => $value) {
+ $this->_writeComment($objWriter, $key, $value, $authors);
+ }
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ }
+
+ /**
+ * Write comment to XML format
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param string $pCellReference Cell reference
+ * @param PHPExcel_Comment $pComment Comment
+ * @param array $pAuthors Array of authors
+ * @throws Exception
+ */
+ public function _writeComment(PHPExcel_Shared_XMLWriter $objWriter = null, $pCellReference = 'A1', PHPExcel_Comment $pComment = null, $pAuthors = null)
+ {
+ // comment
+ $objWriter->startElement('comment');
+ $objWriter->writeAttribute('ref', $pCellReference);
+ $objWriter->writeAttribute('authorId', $pAuthors[$pComment->getAuthor()]);
+
+ // text
+ $objWriter->startElement('text');
+ $this->getParentWriter()->getWriterPart('stringtable')->writeRichText($objWriter, $pComment->getText());
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write VML comments to XML format
+ *
+ * @param PHPExcel_Worksheet $pWorksheet
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeVMLComments(PHPExcel_Worksheet $pWorksheet = null)
+ {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // Comments cache
+ $comments = $pWorksheet->getComments();
+
+ // xml
+ $objWriter->startElement('xml');
+ $objWriter->writeAttribute('xmlns:v', 'urn:schemas-microsoft-com:vml');
+ $objWriter->writeAttribute('xmlns:o', 'urn:schemas-microsoft-com:office:office');
+ $objWriter->writeAttribute('xmlns:x', 'urn:schemas-microsoft-com:office:excel');
+
+ // o:shapelayout
+ $objWriter->startElement('o:shapelayout');
+ $objWriter->writeAttribute('v:ext', 'edit');
+
+ // o:idmap
+ $objWriter->startElement('o:idmap');
+ $objWriter->writeAttribute('v:ext', 'edit');
+ $objWriter->writeAttribute('data', '1');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // v:shapetype
+ $objWriter->startElement('v:shapetype');
+ $objWriter->writeAttribute('id', '_x0000_t202');
+ $objWriter->writeAttribute('coordsize', '21600,21600');
+ $objWriter->writeAttribute('o:spt', '202');
+ $objWriter->writeAttribute('path', 'm,l,21600r21600,l21600,xe');
+
+ // v:stroke
+ $objWriter->startElement('v:stroke');
+ $objWriter->writeAttribute('joinstyle', 'miter');
+ $objWriter->endElement();
+
+ // v:path
+ $objWriter->startElement('v:path');
+ $objWriter->writeAttribute('gradientshapeok', 't');
+ $objWriter->writeAttribute('o:connecttype', 'rect');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // Loop through comments
+ foreach ($comments as $key => $value) {
+ $this->_writeVMLComment($objWriter, $key, $value);
+ }
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ }
+
+ /**
+ * Write VML comment to XML format
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param string $pCellReference Cell reference
+ * @param PHPExcel_Comment $pComment Comment
+ * @throws Exception
+ */
+ public function _writeVMLComment(PHPExcel_Shared_XMLWriter $objWriter = null, $pCellReference = 'A1', PHPExcel_Comment $pComment = null)
+ {
+ // Metadata
+ list($column, $row) = PHPExcel_Cell::coordinateFromString($pCellReference);
+ $column = PHPExcel_Cell::columnIndexFromString($column);
+ $id = 1024 + $column + $row;
+ $id = substr($id, 0, 4);
+
+ // v:shape
+ $objWriter->startElement('v:shape');
+ $objWriter->writeAttribute('id', '_x0000_s' . $id);
+ $objWriter->writeAttribute('type', '#_x0000_t202');
+ $objWriter->writeAttribute('style', 'position:absolute;margin-left:' . $pComment->getMarginLeft() . ';margin-top:' . $pComment->getMarginTop() . ';width:' . $pComment->getWidth() . ';height:' . $pComment->getHeight() . ';z-index:1;visibility:' . ($pComment->getVisible() ? 'visible' : 'hidden'));
+ $objWriter->writeAttribute('fillcolor', '#' . $pComment->getFillColor()->getRGB());
+ $objWriter->writeAttribute('o:insetmode', 'auto');
+
+ // v:fill
+ $objWriter->startElement('v:fill');
+ $objWriter->writeAttribute('color2', '#' . $pComment->getFillColor()->getRGB());
+ $objWriter->endElement();
+
+ // v:shadow
+ $objWriter->startElement('v:shadow');
+ $objWriter->writeAttribute('on', 't');
+ $objWriter->writeAttribute('color', 'black');
+ $objWriter->writeAttribute('obscured', 't');
+ $objWriter->endElement();
+
+ // v:path
+ $objWriter->startElement('v:path');
+ $objWriter->writeAttribute('o:connecttype', 'none');
+ $objWriter->endElement();
+
+ // v:textbox
+ $objWriter->startElement('v:textbox');
+ $objWriter->writeAttribute('style', 'mso-direction-alt:auto');
+
+ // div
+ $objWriter->startElement('div');
+ $objWriter->writeAttribute('style', 'text-align:left');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // x:ClientData
+ $objWriter->startElement('x:ClientData');
+ $objWriter->writeAttribute('ObjectType', 'Note');
+
+ // x:MoveWithCells
+ $objWriter->writeElement('x:MoveWithCells', '');
+
+ // x:SizeWithCells
+ $objWriter->writeElement('x:SizeWithCells', '');
+
+ // x:Anchor
+ //$objWriter->writeElement('x:Anchor', $column . ', 15, ' . ($row - 2) . ', 10, ' . ($column + 4) . ', 15, ' . ($row + 5) . ', 18');
+
+ // x:AutoFill
+ $objWriter->writeElement('x:AutoFill', 'False');
+
+ // x:Row
+ $objWriter->writeElement('x:Row', ($row - 1));
+
+ // x:Column
+ $objWriter->writeElement('x:Column', ($column - 1));
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel2007/ContentTypes.php b/admin/survey/excel/PHPExcel/Writer/Excel2007/ContentTypes.php new file mode 100644 index 0000000..86c6a3f --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel2007/ContentTypes.php @@ -0,0 +1,261 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_Excel2007_ContentTypes
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel2007_ContentTypes extends PHPExcel_Writer_Excel2007_WriterPart
+{
+ /**
+ * Write content types to XML format
+ *
+ * @param PHPExcel $pPHPExcel
+ * @param boolean $includeCharts Flag indicating if we should include drawing details for charts
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeContentTypes(PHPExcel $pPHPExcel = null, $includeCharts = FALSE)
+ {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // Types
+ $objWriter->startElement('Types');
+ $objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/package/2006/content-types');
+
+ // Theme
+ $this->_writeOverrideContentType(
+ $objWriter, '/xl/theme/theme1.xml', 'application/vnd.openxmlformats-officedocument.theme+xml'
+ );
+
+ // Styles
+ $this->_writeOverrideContentType(
+ $objWriter, '/xl/styles.xml', 'application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml'
+ );
+
+ // Rels
+ $this->_writeDefaultContentType(
+ $objWriter, 'rels', 'application/vnd.openxmlformats-package.relationships+xml'
+ );
+
+ // XML
+ $this->_writeDefaultContentType(
+ $objWriter, 'xml', 'application/xml'
+ );
+
+ // VML
+ $this->_writeDefaultContentType(
+ $objWriter, 'vml', 'application/vnd.openxmlformats-officedocument.vmlDrawing'
+ );
+
+ // Workbook
+ $this->_writeOverrideContentType(
+ $objWriter, '/xl/workbook.xml', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml'
+ );
+
+ // DocProps
+ $this->_writeOverrideContentType(
+ $objWriter, '/docProps/app.xml', 'application/vnd.openxmlformats-officedocument.extended-properties+xml'
+ );
+
+ $this->_writeOverrideContentType(
+ $objWriter, '/docProps/core.xml', 'application/vnd.openxmlformats-package.core-properties+xml'
+ );
+
+ $customPropertyList = $pPHPExcel->getProperties()->getCustomProperties();
+ if (!empty($customPropertyList)) {
+ $this->_writeOverrideContentType(
+ $objWriter, '/docProps/custom.xml', 'application/vnd.openxmlformats-officedocument.custom-properties+xml'
+ );
+ }
+
+ // Worksheets
+ $sheetCount = $pPHPExcel->getSheetCount();
+ for ($i = 0; $i < $sheetCount; ++$i) {
+ $this->_writeOverrideContentType(
+ $objWriter, '/xl/worksheets/sheet' . ($i + 1) . '.xml', 'application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml'
+ );
+ }
+
+ // Shared strings
+ $this->_writeOverrideContentType(
+ $objWriter, '/xl/sharedStrings.xml', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sharedStrings+xml'
+ );
+
+ // Add worksheet relationship content types
+ $chart = 1;
+ for ($i = 0; $i < $sheetCount; ++$i) {
+ $drawings = $pPHPExcel->getSheet($i)->getDrawingCollection();
+ $drawingCount = count($drawings);
+ $chartCount = ($includeCharts) ? $pPHPExcel->getSheet($i)->getChartCount() : 0;
+
+ // We need a drawing relationship for the worksheet if we have either drawings or charts
+ if (($drawingCount > 0) || ($chartCount > 0)) {
+ $this->_writeOverrideContentType(
+ $objWriter, '/xl/drawings/drawing' . ($i + 1) . '.xml', 'application/vnd.openxmlformats-officedocument.drawing+xml'
+ );
+ }
+
+ // If we have charts, then we need a chart relationship for every individual chart
+ if ($chartCount > 0) {
+ for ($c = 0; $c < $chartCount; ++$c) {
+ $this->_writeOverrideContentType(
+ $objWriter, '/xl/charts/chart' . $chart++ . '.xml', 'application/vnd.openxmlformats-officedocument.drawingml.chart+xml'
+ );
+ }
+ }
+ }
+
+ // Comments
+ for ($i = 0; $i < $sheetCount; ++$i) {
+ if (count($pPHPExcel->getSheet($i)->getComments()) > 0) {
+ $this->_writeOverrideContentType(
+ $objWriter, '/xl/comments' . ($i + 1) . '.xml', 'application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml'
+ );
+ }
+ }
+
+ // Add media content-types
+ $aMediaContentTypes = array();
+ $mediaCount = $this->getParentWriter()->getDrawingHashTable()->count();
+ for ($i = 0; $i < $mediaCount; ++$i) {
+ $extension = '';
+ $mimeType = '';
+
+ if ($this->getParentWriter()->getDrawingHashTable()->getByIndex($i) instanceof PHPExcel_Worksheet_Drawing) {
+ $extension = strtolower($this->getParentWriter()->getDrawingHashTable()->getByIndex($i)->getExtension());
+ $mimeType = $this->_getImageMimeType( $this->getParentWriter()->getDrawingHashTable()->getByIndex($i)->getPath() );
+ } else if ($this->getParentWriter()->getDrawingHashTable()->getByIndex($i) instanceof PHPExcel_Worksheet_MemoryDrawing) {
+ $extension = strtolower($this->getParentWriter()->getDrawingHashTable()->getByIndex($i)->getMimeType());
+ $extension = explode('/', $extension);
+ $extension = $extension[1];
+
+ $mimeType = $this->getParentWriter()->getDrawingHashTable()->getByIndex($i)->getMimeType();
+ }
+
+ if (!isset( $aMediaContentTypes[$extension]) ) {
+ $aMediaContentTypes[$extension] = $mimeType;
+
+ $this->_writeDefaultContentType(
+ $objWriter, $extension, $mimeType
+ );
+ }
+ }
+
+ $sheetCount = $pPHPExcel->getSheetCount();
+ for ($i = 0; $i < $sheetCount; ++$i) {
+ if (count($pPHPExcel->getSheet()->getHeaderFooter()->getImages()) > 0) {
+ foreach ($pPHPExcel->getSheet()->getHeaderFooter()->getImages() as $image) {
+ if (!isset( $aMediaContentTypes[strtolower($image->getExtension())]) ) {
+ $aMediaContentTypes[strtolower($image->getExtension())] = $this->_getImageMimeType( $image->getPath() );
+
+ $this->_writeDefaultContentType(
+ $objWriter, strtolower($image->getExtension()), $aMediaContentTypes[strtolower($image->getExtension())]
+ );
+ }
+ }
+ }
+ }
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ }
+
+ /**
+ * Get image mime type
+ *
+ * @param string $pFile Filename
+ * @return string Mime Type
+ * @throws Exception
+ */
+ private function _getImageMimeType($pFile = '')
+ {
+ if (PHPExcel_Shared_File::file_exists($pFile)) {
+ $image = getimagesize($pFile);
+ return image_type_to_mime_type($image[2]);
+ } else {
+ throw new Exception("File $pFile does not exist");
+ }
+ }
+
+ /**
+ * Write Default content type
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param string $pPartname Part name
+ * @param string $pContentType Content type
+ * @throws Exception
+ */
+ private function _writeDefaultContentType(PHPExcel_Shared_XMLWriter $objWriter = null, $pPartname = '', $pContentType = '')
+ {
+ if ($pPartname != '' && $pContentType != '') {
+ // Write content type
+ $objWriter->startElement('Default');
+ $objWriter->writeAttribute('Extension', $pPartname);
+ $objWriter->writeAttribute('ContentType', $pContentType);
+ $objWriter->endElement();
+ } else {
+ throw new Exception("Invalid parameters passed.");
+ }
+ }
+
+ /**
+ * Write Override content type
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param string $pPartname Part name
+ * @param string $pContentType Content type
+ * @throws Exception
+ */
+ private function _writeOverrideContentType(PHPExcel_Shared_XMLWriter $objWriter = null, $pPartname = '', $pContentType = '')
+ {
+ if ($pPartname != '' && $pContentType != '') {
+ // Write content type
+ $objWriter->startElement('Override');
+ $objWriter->writeAttribute('PartName', $pPartname);
+ $objWriter->writeAttribute('ContentType', $pContentType);
+ $objWriter->endElement();
+ } else {
+ throw new Exception("Invalid parameters passed.");
+ }
+ }
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel2007/DocProps.php b/admin/survey/excel/PHPExcel/Writer/Excel2007/DocProps.php new file mode 100644 index 0000000..8b8b5fe --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel2007/DocProps.php @@ -0,0 +1,272 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_Excel2007_DocProps
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel2007_DocProps extends PHPExcel_Writer_Excel2007_WriterPart
+{
+/**
+ * Write docProps/app.xml to XML format
+ *
+ * @param PHPExcel $pPHPExcel
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeDocPropsApp(PHPExcel $pPHPExcel = null)
+ {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // Properties
+ $objWriter->startElement('Properties');
+ $objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/officeDocument/2006/extended-properties');
+ $objWriter->writeAttribute('xmlns:vt', 'http://schemas.openxmlformats.org/officeDocument/2006/docPropsVTypes');
+
+ // Application
+ $objWriter->writeElement('Application', 'Microsoft Excel');
+
+ // DocSecurity
+ $objWriter->writeElement('DocSecurity', '0');
+
+ // ScaleCrop
+ $objWriter->writeElement('ScaleCrop', 'false');
+
+ // HeadingPairs
+ $objWriter->startElement('HeadingPairs');
+
+ // Vector
+ $objWriter->startElement('vt:vector');
+ $objWriter->writeAttribute('size', '2');
+ $objWriter->writeAttribute('baseType', 'variant');
+
+ // Variant
+ $objWriter->startElement('vt:variant');
+ $objWriter->writeElement('vt:lpstr', 'Worksheets');
+ $objWriter->endElement();
+
+ // Variant
+ $objWriter->startElement('vt:variant');
+ $objWriter->writeElement('vt:i4', $pPHPExcel->getSheetCount());
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // TitlesOfParts
+ $objWriter->startElement('TitlesOfParts');
+
+ // Vector
+ $objWriter->startElement('vt:vector');
+ $objWriter->writeAttribute('size', $pPHPExcel->getSheetCount());
+ $objWriter->writeAttribute('baseType', 'lpstr');
+
+ $sheetCount = $pPHPExcel->getSheetCount();
+ for ($i = 0; $i < $sheetCount; ++$i) {
+ $objWriter->writeElement('vt:lpstr', $pPHPExcel->getSheet($i)->getTitle());
+ }
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // Company
+ $objWriter->writeElement('Company', $pPHPExcel->getProperties()->getCompany());
+
+ // Company
+ $objWriter->writeElement('Manager', $pPHPExcel->getProperties()->getManager());
+
+ // LinksUpToDate
+ $objWriter->writeElement('LinksUpToDate', 'false');
+
+ // SharedDoc
+ $objWriter->writeElement('SharedDoc', 'false');
+
+ // HyperlinksChanged
+ $objWriter->writeElement('HyperlinksChanged', 'false');
+
+ // AppVersion
+ $objWriter->writeElement('AppVersion', '12.0000');
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ }
+
+ /**
+ * Write docProps/core.xml to XML format
+ *
+ * @param PHPExcel $pPHPExcel
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeDocPropsCore(PHPExcel $pPHPExcel = null)
+ {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // cp:coreProperties
+ $objWriter->startElement('cp:coreProperties');
+ $objWriter->writeAttribute('xmlns:cp', 'http://schemas.openxmlformats.org/package/2006/metadata/core-properties');
+ $objWriter->writeAttribute('xmlns:dc', 'http://purl.org/dc/elements/1.1/');
+ $objWriter->writeAttribute('xmlns:dcterms', 'http://purl.org/dc/terms/');
+ $objWriter->writeAttribute('xmlns:dcmitype', 'http://purl.org/dc/dcmitype/');
+ $objWriter->writeAttribute('xmlns:xsi', 'http://www.w3.org/2001/XMLSchema-instance');
+
+ // dc:creator
+ $objWriter->writeElement('dc:creator', $pPHPExcel->getProperties()->getCreator());
+
+ // cp:lastModifiedBy
+ $objWriter->writeElement('cp:lastModifiedBy', $pPHPExcel->getProperties()->getLastModifiedBy());
+
+ // dcterms:created
+ $objWriter->startElement('dcterms:created');
+ $objWriter->writeAttribute('xsi:type', 'dcterms:W3CDTF');
+ $objWriter->writeRawData(date(DATE_W3C, $pPHPExcel->getProperties()->getCreated()));
+ $objWriter->endElement();
+
+ // dcterms:modified
+ $objWriter->startElement('dcterms:modified');
+ $objWriter->writeAttribute('xsi:type', 'dcterms:W3CDTF');
+ $objWriter->writeRawData(date(DATE_W3C, $pPHPExcel->getProperties()->getModified()));
+ $objWriter->endElement();
+
+ // dc:title
+ $objWriter->writeElement('dc:title', $pPHPExcel->getProperties()->getTitle());
+
+ // dc:description
+ $objWriter->writeElement('dc:description', $pPHPExcel->getProperties()->getDescription());
+
+ // dc:subject
+ $objWriter->writeElement('dc:subject', $pPHPExcel->getProperties()->getSubject());
+
+ // cp:keywords
+ $objWriter->writeElement('cp:keywords', $pPHPExcel->getProperties()->getKeywords());
+
+ // cp:category
+ $objWriter->writeElement('cp:category', $pPHPExcel->getProperties()->getCategory());
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ }
+
+ /**
+ * Write docProps/custom.xml to XML format
+ *
+ * @param PHPExcel $pPHPExcel
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeDocPropsCustom(PHPExcel $pPHPExcel = null)
+ {
+ $customPropertyList = $pPHPExcel->getProperties()->getCustomProperties();
+ if (empty($customPropertyList)) {
+ return;
+ }
+
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // cp:coreProperties
+ $objWriter->startElement('Properties');
+ $objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/officeDocument/2006/custom-properties');
+ $objWriter->writeAttribute('xmlns:vt', 'http://schemas.openxmlformats.org/officeDocument/2006/docPropsVTypes');
+
+
+ foreach($customPropertyList as $key => $customProperty) {
+ $propertyValue = $pPHPExcel->getProperties()->getCustomPropertyValue($customProperty);
+ $propertyType = $pPHPExcel->getProperties()->getCustomPropertyType($customProperty);
+
+ $objWriter->startElement('property');
+ $objWriter->writeAttribute('fmtid', '{D5CDD505-2E9C-101B-9397-08002B2CF9AE}');
+ $objWriter->writeAttribute('pid', $key+2);
+ $objWriter->writeAttribute('name', $customProperty);
+
+ switch($propertyType) {
+ case 'i' :
+ $objWriter->writeElement('vt:i4', $propertyValue);
+ break;
+ case 'f' :
+ $objWriter->writeElement('vt:r8', $propertyValue);
+ break;
+ case 'b' :
+ $objWriter->writeElement('vt:bool', ($propertyValue) ? 'true' : 'false');
+ break;
+ case 'd' :
+ $objWriter->startElement('vt:filetime');
+ $objWriter->writeRawData(date(DATE_W3C, $propertyValue));
+ $objWriter->endElement();
+ break;
+ default :
+ $objWriter->writeElement('vt:lpwstr', $propertyValue);
+ break;
+ }
+
+ $objWriter->endElement();
+ }
+
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ }
+
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel2007/Drawing.php b/admin/survey/excel/PHPExcel/Writer/Excel2007/Drawing.php new file mode 100644 index 0000000..60987f4 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel2007/Drawing.php @@ -0,0 +1,598 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_Excel2007_Drawing
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel2007_Drawing extends PHPExcel_Writer_Excel2007_WriterPart
+{
+ /**
+ * Write drawings to XML format
+ *
+ * @param PHPExcel_Worksheet $pWorksheet
+ * @param int &$chartRef Chart ID
+ * @param boolean $includeCharts Flag indicating if we should include drawing details for charts
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeDrawings(PHPExcel_Worksheet $pWorksheet = null, &$chartRef, $includeCharts = FALSE)
+ {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // xdr:wsDr
+ $objWriter->startElement('xdr:wsDr');
+ $objWriter->writeAttribute('xmlns:xdr', 'http://schemas.openxmlformats.org/drawingml/2006/spreadsheetDrawing');
+ $objWriter->writeAttribute('xmlns:a', 'http://schemas.openxmlformats.org/drawingml/2006/main');
+
+ // Loop through images and write drawings
+ $i = 1;
+ $iterator = $pWorksheet->getDrawingCollection()->getIterator();
+ while ($iterator->valid()) {
+ $this->_writeDrawing($objWriter, $iterator->current(), $i);
+
+ $iterator->next();
+ ++$i;
+ }
+
+ if ($includeCharts) {
+ $chartCount = $pWorksheet->getChartCount();
+ // Loop through charts and write the chart position
+ if ($chartCount > 0) {
+ for ($c = 0; $c < $chartCount; ++$c) {
+ $this->_writeChart($objWriter, $pWorksheet->getChartByIndex($c), $c+$i);
+ }
+ }
+ }
+
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ }
+
+ /**
+ * Write drawings to XML format
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Chart $pChart
+ * @param int $pRelationId
+ * @throws Exception
+ */
+ public function _writeChart(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Chart $pChart = null, $pRelationId = -1)
+ {
+ $tl = $pChart->getTopLeftPosition();
+ $tl['colRow'] = PHPExcel_Cell::coordinateFromString($tl['cell']);
+ $br = $pChart->getBottomRightPosition();
+ $br['colRow'] = PHPExcel_Cell::coordinateFromString($br['cell']);
+
+ $objWriter->startElement('xdr:twoCellAnchor');
+
+ $objWriter->startElement('xdr:from');
+ $objWriter->writeElement('xdr:col', PHPExcel_Cell::columnIndexFromString($tl['colRow'][0]) - 1);
+ $objWriter->writeElement('xdr:colOff', PHPExcel_Shared_Drawing::pixelsToEMU($tl['xOffset']));
+ $objWriter->writeElement('xdr:row', $tl['colRow'][1] - 1);
+ $objWriter->writeElement('xdr:rowOff', PHPExcel_Shared_Drawing::pixelsToEMU($tl['yOffset']));
+ $objWriter->endElement();
+ $objWriter->startElement('xdr:to');
+ $objWriter->writeElement('xdr:col', PHPExcel_Cell::columnIndexFromString($br['colRow'][0]) - 1);
+ $objWriter->writeElement('xdr:colOff', PHPExcel_Shared_Drawing::pixelsToEMU($br['xOffset']));
+ $objWriter->writeElement('xdr:row', $br['colRow'][1] - 1);
+ $objWriter->writeElement('xdr:rowOff', PHPExcel_Shared_Drawing::pixelsToEMU($br['yOffset']));
+ $objWriter->endElement();
+
+ $objWriter->startElement('xdr:graphicFrame');
+ $objWriter->writeAttribute('macro', '');
+ $objWriter->startElement('xdr:nvGraphicFramePr');
+ $objWriter->startElement('xdr:cNvPr');
+ $objWriter->writeAttribute('name', 'Chart '.$pRelationId);
+ $objWriter->writeAttribute('id', 1025 * $pRelationId);
+ $objWriter->endElement();
+ $objWriter->startElement('xdr:cNvGraphicFramePr');
+ $objWriter->startElement('a:graphicFrameLocks');
+ $objWriter->endElement();
+ $objWriter->endElement();
+ $objWriter->endElement();
+
+ $objWriter->startElement('xdr:xfrm');
+ $objWriter->startElement('a:off');
+ $objWriter->writeAttribute('x', '0');
+ $objWriter->writeAttribute('y', '0');
+ $objWriter->endElement();
+ $objWriter->startElement('a:ext');
+ $objWriter->writeAttribute('cx', '0');
+ $objWriter->writeAttribute('cy', '0');
+ $objWriter->endElement();
+ $objWriter->endElement();
+
+ $objWriter->startElement('a:graphic');
+ $objWriter->startElement('a:graphicData');
+ $objWriter->writeAttribute('uri', 'http://schemas.openxmlformats.org/drawingml/2006/chart');
+ $objWriter->startElement('c:chart');
+ $objWriter->writeAttribute('xmlns:c', 'http://schemas.openxmlformats.org/drawingml/2006/chart');
+ $objWriter->writeAttribute('xmlns:r', 'http://schemas.openxmlformats.org/officeDocument/2006/relationships');
+ $objWriter->writeAttribute('r:id', 'rId'.$pRelationId);
+ $objWriter->endElement();
+ $objWriter->endElement();
+ $objWriter->endElement();
+ $objWriter->endElement();
+
+ $objWriter->startElement('xdr:clientData');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write drawings to XML format
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet_BaseDrawing $pDrawing
+ * @param int $pRelationId
+ * @throws Exception
+ */
+ public function _writeDrawing(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet_BaseDrawing $pDrawing = null, $pRelationId = -1)
+ {
+ if ($pRelationId >= 0) {
+ // xdr:oneCellAnchor
+ $objWriter->startElement('xdr:oneCellAnchor');
+ // Image location
+ $aCoordinates = PHPExcel_Cell::coordinateFromString($pDrawing->getCoordinates());
+ $aCoordinates[0] = PHPExcel_Cell::columnIndexFromString($aCoordinates[0]);
+
+ // xdr:from
+ $objWriter->startElement('xdr:from');
+ $objWriter->writeElement('xdr:col', $aCoordinates[0] - 1);
+ $objWriter->writeElement('xdr:colOff', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getOffsetX()));
+ $objWriter->writeElement('xdr:row', $aCoordinates[1] - 1);
+ $objWriter->writeElement('xdr:rowOff', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getOffsetY()));
+ $objWriter->endElement();
+
+ // xdr:ext
+ $objWriter->startElement('xdr:ext');
+ $objWriter->writeAttribute('cx', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getWidth()));
+ $objWriter->writeAttribute('cy', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getHeight()));
+ $objWriter->endElement();
+
+ // xdr:pic
+ $objWriter->startElement('xdr:pic');
+
+ // xdr:nvPicPr
+ $objWriter->startElement('xdr:nvPicPr');
+
+ // xdr:cNvPr
+ $objWriter->startElement('xdr:cNvPr');
+ $objWriter->writeAttribute('id', $pRelationId);
+ $objWriter->writeAttribute('name', $pDrawing->getName());
+ $objWriter->writeAttribute('descr', $pDrawing->getDescription());
+ $objWriter->endElement();
+
+ // xdr:cNvPicPr
+ $objWriter->startElement('xdr:cNvPicPr');
+
+ // a:picLocks
+ $objWriter->startElement('a:picLocks');
+ $objWriter->writeAttribute('noChangeAspect', '1');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // xdr:blipFill
+ $objWriter->startElement('xdr:blipFill');
+
+ // a:blip
+ $objWriter->startElement('a:blip');
+ $objWriter->writeAttribute('xmlns:r', 'http://schemas.openxmlformats.org/officeDocument/2006/relationships');
+ $objWriter->writeAttribute('r:embed', 'rId' . $pRelationId);
+ $objWriter->endElement();
+
+ // a:stretch
+ $objWriter->startElement('a:stretch');
+ $objWriter->writeElement('a:fillRect', null);
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // xdr:spPr
+ $objWriter->startElement('xdr:spPr');
+
+ // a:xfrm
+ $objWriter->startElement('a:xfrm');
+ $objWriter->writeAttribute('rot', PHPExcel_Shared_Drawing::degreesToAngle($pDrawing->getRotation()));
+ $objWriter->endElement();
+
+ // a:prstGeom
+ $objWriter->startElement('a:prstGeom');
+ $objWriter->writeAttribute('prst', 'rect');
+
+ // a:avLst
+ $objWriter->writeElement('a:avLst', null);
+
+ $objWriter->endElement();
+
+// // a:solidFill
+// $objWriter->startElement('a:solidFill');
+
+// // a:srgbClr
+// $objWriter->startElement('a:srgbClr');
+// $objWriter->writeAttribute('val', 'FFFFFF');
+
+///* SHADE
+// // a:shade
+// $objWriter->startElement('a:shade');
+// $objWriter->writeAttribute('val', '85000');
+// $objWriter->endElement();
+//*/
+
+// $objWriter->endElement();
+
+// $objWriter->endElement();
+/*
+ // a:ln
+ $objWriter->startElement('a:ln');
+ $objWriter->writeAttribute('w', '88900');
+ $objWriter->writeAttribute('cap', 'sq');
+
+ // a:solidFill
+ $objWriter->startElement('a:solidFill');
+
+ // a:srgbClr
+ $objWriter->startElement('a:srgbClr');
+ $objWriter->writeAttribute('val', 'FFFFFF');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:miter
+ $objWriter->startElement('a:miter');
+ $objWriter->writeAttribute('lim', '800000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+*/
+
+ if ($pDrawing->getShadow()->getVisible()) {
+ // a:effectLst
+ $objWriter->startElement('a:effectLst');
+
+ // a:outerShdw
+ $objWriter->startElement('a:outerShdw');
+ $objWriter->writeAttribute('blurRad', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getShadow()->getBlurRadius()));
+ $objWriter->writeAttribute('dist', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getShadow()->getDistance()));
+ $objWriter->writeAttribute('dir', PHPExcel_Shared_Drawing::degreesToAngle($pDrawing->getShadow()->getDirection()));
+ $objWriter->writeAttribute('algn', $pDrawing->getShadow()->getAlignment());
+ $objWriter->writeAttribute('rotWithShape', '0');
+
+ // a:srgbClr
+ $objWriter->startElement('a:srgbClr');
+ $objWriter->writeAttribute('val', $pDrawing->getShadow()->getColor()->getRGB());
+
+ // a:alpha
+ $objWriter->startElement('a:alpha');
+ $objWriter->writeAttribute('val', $pDrawing->getShadow()->getAlpha() * 1000);
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+/*
+
+ // a:scene3d
+ $objWriter->startElement('a:scene3d');
+
+ // a:camera
+ $objWriter->startElement('a:camera');
+ $objWriter->writeAttribute('prst', 'orthographicFront');
+ $objWriter->endElement();
+
+ // a:lightRig
+ $objWriter->startElement('a:lightRig');
+ $objWriter->writeAttribute('rig', 'twoPt');
+ $objWriter->writeAttribute('dir', 't');
+
+ // a:rot
+ $objWriter->startElement('a:rot');
+ $objWriter->writeAttribute('lat', '0');
+ $objWriter->writeAttribute('lon', '0');
+ $objWriter->writeAttribute('rev', '0');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+*/
+/*
+ // a:sp3d
+ $objWriter->startElement('a:sp3d');
+
+ // a:bevelT
+ $objWriter->startElement('a:bevelT');
+ $objWriter->writeAttribute('w', '25400');
+ $objWriter->writeAttribute('h', '19050');
+ $objWriter->endElement();
+
+ // a:contourClr
+ $objWriter->startElement('a:contourClr');
+
+ // a:srgbClr
+ $objWriter->startElement('a:srgbClr');
+ $objWriter->writeAttribute('val', 'FFFFFF');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+*/
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // xdr:clientData
+ $objWriter->writeElement('xdr:clientData', null);
+
+ $objWriter->endElement();
+ } else {
+ throw new Exception("Invalid parameters passed.");
+ }
+ }
+
+ /**
+ * Write VML header/footer images to XML format
+ *
+ * @param PHPExcel_Worksheet $pWorksheet
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeVMLHeaderFooterImages(PHPExcel_Worksheet $pWorksheet = null)
+ {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // Header/footer images
+ $images = $pWorksheet->getHeaderFooter()->getImages();
+
+ // xml
+ $objWriter->startElement('xml');
+ $objWriter->writeAttribute('xmlns:v', 'urn:schemas-microsoft-com:vml');
+ $objWriter->writeAttribute('xmlns:o', 'urn:schemas-microsoft-com:office:office');
+ $objWriter->writeAttribute('xmlns:x', 'urn:schemas-microsoft-com:office:excel');
+
+ // o:shapelayout
+ $objWriter->startElement('o:shapelayout');
+ $objWriter->writeAttribute('v:ext', 'edit');
+
+ // o:idmap
+ $objWriter->startElement('o:idmap');
+ $objWriter->writeAttribute('v:ext', 'edit');
+ $objWriter->writeAttribute('data', '1');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // v:shapetype
+ $objWriter->startElement('v:shapetype');
+ $objWriter->writeAttribute('id', '_x0000_t75');
+ $objWriter->writeAttribute('coordsize', '21600,21600');
+ $objWriter->writeAttribute('o:spt', '75');
+ $objWriter->writeAttribute('o:preferrelative', 't');
+ $objWriter->writeAttribute('path', 'm@4@5l@4@11@9@11@9@5xe');
+ $objWriter->writeAttribute('filled', 'f');
+ $objWriter->writeAttribute('stroked', 'f');
+
+ // v:stroke
+ $objWriter->startElement('v:stroke');
+ $objWriter->writeAttribute('joinstyle', 'miter');
+ $objWriter->endElement();
+
+ // v:formulas
+ $objWriter->startElement('v:formulas');
+
+ // v:f
+ $objWriter->startElement('v:f');
+ $objWriter->writeAttribute('eqn', 'if lineDrawn pixelLineWidth 0');
+ $objWriter->endElement();
+
+ // v:f
+ $objWriter->startElement('v:f');
+ $objWriter->writeAttribute('eqn', 'sum @0 1 0');
+ $objWriter->endElement();
+
+ // v:f
+ $objWriter->startElement('v:f');
+ $objWriter->writeAttribute('eqn', 'sum 0 0 @1');
+ $objWriter->endElement();
+
+ // v:f
+ $objWriter->startElement('v:f');
+ $objWriter->writeAttribute('eqn', 'prod @2 1 2');
+ $objWriter->endElement();
+
+ // v:f
+ $objWriter->startElement('v:f');
+ $objWriter->writeAttribute('eqn', 'prod @3 21600 pixelWidth');
+ $objWriter->endElement();
+
+ // v:f
+ $objWriter->startElement('v:f');
+ $objWriter->writeAttribute('eqn', 'prod @3 21600 pixelHeight');
+ $objWriter->endElement();
+
+ // v:f
+ $objWriter->startElement('v:f');
+ $objWriter->writeAttribute('eqn', 'sum @0 0 1');
+ $objWriter->endElement();
+
+ // v:f
+ $objWriter->startElement('v:f');
+ $objWriter->writeAttribute('eqn', 'prod @6 1 2');
+ $objWriter->endElement();
+
+ // v:f
+ $objWriter->startElement('v:f');
+ $objWriter->writeAttribute('eqn', 'prod @7 21600 pixelWidth');
+ $objWriter->endElement();
+
+ // v:f
+ $objWriter->startElement('v:f');
+ $objWriter->writeAttribute('eqn', 'sum @8 21600 0');
+ $objWriter->endElement();
+
+ // v:f
+ $objWriter->startElement('v:f');
+ $objWriter->writeAttribute('eqn', 'prod @7 21600 pixelHeight');
+ $objWriter->endElement();
+
+ // v:f
+ $objWriter->startElement('v:f');
+ $objWriter->writeAttribute('eqn', 'sum @10 21600 0');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // v:path
+ $objWriter->startElement('v:path');
+ $objWriter->writeAttribute('o:extrusionok', 'f');
+ $objWriter->writeAttribute('gradientshapeok', 't');
+ $objWriter->writeAttribute('o:connecttype', 'rect');
+ $objWriter->endElement();
+
+ // o:lock
+ $objWriter->startElement('o:lock');
+ $objWriter->writeAttribute('v:ext', 'edit');
+ $objWriter->writeAttribute('aspectratio', 't');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // Loop through images
+ foreach ($images as $key => $value) {
+ $this->_writeVMLHeaderFooterImage($objWriter, $key, $value);
+ }
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ }
+
+ /**
+ * Write VML comment to XML format
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param string $pReference Reference
+ * @param PHPExcel_Worksheet_HeaderFooterDrawing $pImage Image
+ * @throws Exception
+ */
+ public function _writeVMLHeaderFooterImage(PHPExcel_Shared_XMLWriter $objWriter = null, $pReference = '', PHPExcel_Worksheet_HeaderFooterDrawing $pImage = null)
+ {
+ // Calculate object id
+ preg_match('{(\d+)}', md5($pReference), $m);
+ $id = 1500 + (substr($m[1], 0, 2) * 1);
+
+ // Calculate offset
+ $width = $pImage->getWidth();
+ $height = $pImage->getHeight();
+ $marginLeft = $pImage->getOffsetX();
+ $marginTop = $pImage->getOffsetY();
+
+ // v:shape
+ $objWriter->startElement('v:shape');
+ $objWriter->writeAttribute('id', $pReference);
+ $objWriter->writeAttribute('o:spid', '_x0000_s' . $id);
+ $objWriter->writeAttribute('type', '#_x0000_t75');
+ $objWriter->writeAttribute('style', "position:absolute;margin-left:{$marginLeft}px;margin-top:{$marginTop}px;width:{$width}px;height:{$height}px;z-index:1");
+
+ // v:imagedata
+ $objWriter->startElement('v:imagedata');
+ $objWriter->writeAttribute('o:relid', 'rId' . $pReference);
+ $objWriter->writeAttribute('o:title', $pImage->getName());
+ $objWriter->endElement();
+
+ // o:lock
+ $objWriter->startElement('o:lock');
+ $objWriter->writeAttribute('v:ext', 'edit');
+ $objWriter->writeAttribute('rotation', 't');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+
+
+ /**
+ * Get an array of all drawings
+ *
+ * @param PHPExcel $pPHPExcel
+ * @return PHPExcel_Worksheet_Drawing[] All drawings in PHPExcel
+ * @throws Exception
+ */
+ public function allDrawings(PHPExcel $pPHPExcel = null)
+ {
+ // Get an array of all drawings
+ $aDrawings = array();
+
+ // Loop through PHPExcel
+ $sheetCount = $pPHPExcel->getSheetCount();
+ for ($i = 0; $i < $sheetCount; ++$i) {
+ // Loop through images and add to array
+ $iterator = $pPHPExcel->getSheet($i)->getDrawingCollection()->getIterator();
+ while ($iterator->valid()) {
+ $aDrawings[] = $iterator->current();
+
+ $iterator->next();
+ }
+ }
+
+ return $aDrawings;
+ }
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel2007/Rels.php b/admin/survey/excel/PHPExcel/Writer/Excel2007/Rels.php new file mode 100644 index 0000000..6e2291d --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel2007/Rels.php @@ -0,0 +1,417 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_Excel2007_Rels
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel2007_Rels extends PHPExcel_Writer_Excel2007_WriterPart
+{
+ /**
+ * Write relationships to XML format
+ *
+ * @param PHPExcel $pPHPExcel
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeRelationships(PHPExcel $pPHPExcel = null)
+ {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // Relationships
+ $objWriter->startElement('Relationships');
+ $objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/package/2006/relationships');
+
+ $customPropertyList = $pPHPExcel->getProperties()->getCustomProperties();
+ if (!empty($customPropertyList)) {
+ // Relationship docProps/app.xml
+ $this->_writeRelationship(
+ $objWriter,
+ 4,
+ 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/custom-properties',
+ 'docProps/custom.xml'
+ );
+
+ }
+
+ // Relationship docProps/app.xml
+ $this->_writeRelationship(
+ $objWriter,
+ 3,
+ 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/extended-properties',
+ 'docProps/app.xml'
+ );
+
+ // Relationship docProps/core.xml
+ $this->_writeRelationship(
+ $objWriter,
+ 2,
+ 'http://schemas.openxmlformats.org/package/2006/relationships/metadata/core-properties',
+ 'docProps/core.xml'
+ );
+
+ // Relationship xl/workbook.xml
+ $this->_writeRelationship(
+ $objWriter,
+ 1,
+ 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument',
+ 'xl/workbook.xml'
+ );
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ }
+
+ /**
+ * Write workbook relationships to XML format
+ *
+ * @param PHPExcel $pPHPExcel
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeWorkbookRelationships(PHPExcel $pPHPExcel = null)
+ {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // Relationships
+ $objWriter->startElement('Relationships');
+ $objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/package/2006/relationships');
+
+ // Relationship styles.xml
+ $this->_writeRelationship(
+ $objWriter,
+ 1,
+ 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles',
+ 'styles.xml'
+ );
+
+ // Relationship theme/theme1.xml
+ $this->_writeRelationship(
+ $objWriter,
+ 2,
+ 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/theme',
+ 'theme/theme1.xml'
+ );
+
+ // Relationship sharedStrings.xml
+ $this->_writeRelationship(
+ $objWriter,
+ 3,
+ 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/sharedStrings',
+ 'sharedStrings.xml'
+ );
+
+ // Relationships with sheets
+ $sheetCount = $pPHPExcel->getSheetCount();
+ for ($i = 0; $i < $sheetCount; ++$i) {
+ $this->_writeRelationship(
+ $objWriter,
+ ($i + 1 + 3),
+ 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet',
+ 'worksheets/sheet' . ($i + 1) . '.xml'
+ );
+ }
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ }
+
+ /**
+ * Write worksheet relationships to XML format
+ *
+ * Numbering is as follows:
+ * rId1 - Drawings
+ * rId_hyperlink_x - Hyperlinks
+ *
+ * @param PHPExcel_Worksheet $pWorksheet
+ * @param int $pWorksheetId
+ * @param boolean $includeCharts Flag indicating if we should write charts
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeWorksheetRelationships(PHPExcel_Worksheet $pWorksheet = null, $pWorksheetId = 1, $includeCharts = FALSE)
+ {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // Relationships
+ $objWriter->startElement('Relationships');
+ $objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/package/2006/relationships');
+
+ // Write drawing relationships?
+ $d = 0;
+ if ($includeCharts) {
+ $charts = $pWorksheet->getChartCollection();
+ } else {
+ $charts = array();
+ }
+ if (($pWorksheet->getDrawingCollection()->count() > 0) ||
+ (count($charts) > 0)) {
+ $this->_writeRelationship(
+ $objWriter,
+ ++$d,
+ 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/drawing',
+ '../drawings/drawing' . $pWorksheetId . '.xml'
+ );
+ }
+
+ // Write chart relationships?
+// $chartCount = 0;
+// $charts = $pWorksheet->getChartCollection();
+// echo 'Chart Rels: ' , count($charts) , '<br />';
+// if (count($charts) > 0) {
+// foreach($charts as $chart) {
+// $this->_writeRelationship(
+// $objWriter,
+// ++$d,
+// 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/chart',
+// '../charts/chart' . ++$chartCount . '.xml'
+// );
+// }
+// }
+//
+ // Write hyperlink relationships?
+ $i = 1;
+ foreach ($pWorksheet->getHyperlinkCollection() as $hyperlink) {
+ if (!$hyperlink->isInternal()) {
+ $this->_writeRelationship(
+ $objWriter,
+ '_hyperlink_' . $i,
+ 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/hyperlink',
+ $hyperlink->getUrl(),
+ 'External'
+ );
+
+ ++$i;
+ }
+ }
+
+ // Write comments relationship?
+ $i = 1;
+ if (count($pWorksheet->getComments()) > 0) {
+ $this->_writeRelationship(
+ $objWriter,
+ '_comments_vml' . $i,
+ 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/vmlDrawing',
+ '../drawings/vmlDrawing' . $pWorksheetId . '.vml'
+ );
+
+ $this->_writeRelationship(
+ $objWriter,
+ '_comments' . $i,
+ 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/comments',
+ '../comments' . $pWorksheetId . '.xml'
+ );
+ }
+
+ // Write header/footer relationship?
+ $i = 1;
+ if (count($pWorksheet->getHeaderFooter()->getImages()) > 0) {
+ $this->_writeRelationship(
+ $objWriter,
+ '_headerfooter_vml' . $i,
+ 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/vmlDrawing',
+ '../drawings/vmlDrawingHF' . $pWorksheetId . '.vml'
+ );
+ }
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ }
+
+ /**
+ * Write drawing relationships to XML format
+ *
+ * @param PHPExcel_Worksheet $pWorksheet
+ * @param int &$chartRef Chart ID
+ * @param boolean $includeCharts Flag indicating if we should write charts
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeDrawingRelationships(PHPExcel_Worksheet $pWorksheet = null, &$chartRef, $includeCharts = FALSE)
+ {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // Relationships
+ $objWriter->startElement('Relationships');
+ $objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/package/2006/relationships');
+
+ // Loop through images and write relationships
+ $i = 1;
+ $iterator = $pWorksheet->getDrawingCollection()->getIterator();
+ while ($iterator->valid()) {
+ if ($iterator->current() instanceof PHPExcel_Worksheet_Drawing
+ || $iterator->current() instanceof PHPExcel_Worksheet_MemoryDrawing) {
+ // Write relationship for image drawing
+ $this->_writeRelationship(
+ $objWriter,
+ $i,
+ 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/image',
+ '../media/' . str_replace(' ', '', $iterator->current()->getIndexedFilename())
+ );
+ }
+
+ $iterator->next();
+ ++$i;
+ }
+
+ if ($includeCharts) {
+ // Loop through charts and write relationships
+ $chartCount = $pWorksheet->getChartCount();
+ if ($chartCount > 0) {
+ for ($c = 0; $c < $chartCount; ++$c) {
+ $this->_writeRelationship(
+ $objWriter,
+ $i++,
+ 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/chart',
+ '../charts/chart' . ++$chartRef . '.xml'
+ );
+ }
+ }
+ }
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ }
+
+ /**
+ * Write header/footer drawing relationships to XML format
+ *
+ * @param PHPExcel_Worksheet $pWorksheet
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeHeaderFooterDrawingRelationships(PHPExcel_Worksheet $pWorksheet = null)
+ {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // Relationships
+ $objWriter->startElement('Relationships');
+ $objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/package/2006/relationships');
+
+ // Loop through images and write relationships
+ foreach ($pWorksheet->getHeaderFooter()->getImages() as $key => $value) {
+ // Write relationship for image drawing
+ $this->_writeRelationship(
+ $objWriter,
+ $key,
+ 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/image',
+ '../media/' . $value->getIndexedFilename()
+ );
+ }
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ }
+
+ /**
+ * Write Override content type
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param int $pId Relationship ID. rId will be prepended!
+ * @param string $pType Relationship type
+ * @param string $pTarget Relationship target
+ * @param string $pTargetMode Relationship target mode
+ * @throws Exception
+ */
+ private function _writeRelationship(PHPExcel_Shared_XMLWriter $objWriter = null, $pId = 1, $pType = '', $pTarget = '', $pTargetMode = '')
+ {
+ if ($pType != '' && $pTarget != '') {
+ // Write relationship
+ $objWriter->startElement('Relationship');
+ $objWriter->writeAttribute('Id', 'rId' . $pId);
+ $objWriter->writeAttribute('Type', $pType);
+ $objWriter->writeAttribute('Target', $pTarget);
+
+ if ($pTargetMode != '') {
+ $objWriter->writeAttribute('TargetMode', $pTargetMode);
+ }
+
+ $objWriter->endElement();
+ } else {
+ throw new Exception("Invalid parameters passed.");
+ }
+ }
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel2007/StringTable.php b/admin/survey/excel/PHPExcel/Writer/Excel2007/StringTable.php new file mode 100644 index 0000000..a4c4e52 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel2007/StringTable.php @@ -0,0 +1,319 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_Excel2007_StringTable
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel2007_StringTable extends PHPExcel_Writer_Excel2007_WriterPart
+{
+ /**
+ * Create worksheet stringtable
+ *
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @param string[] $pExistingTable Existing table to eventually merge with
+ * @return string[] String table for worksheet
+ * @throws Exception
+ */
+ public function createStringTable($pSheet = null, $pExistingTable = null)
+ {
+ if ($pSheet !== NULL) {
+ // Create string lookup table
+ $aStringTable = array();
+ $cellCollection = null;
+ $aFlippedStringTable = null; // For faster lookup
+
+ // Is an existing table given?
+ if (($pExistingTable !== NULL) && is_array($pExistingTable)) {
+ $aStringTable = $pExistingTable;
+ }
+
+ // Fill index array
+ $aFlippedStringTable = $this->flipStringTable($aStringTable);
+
+ // Loop through cells
+ foreach ($pSheet->getCellCollection() as $cellID) {
+ $cell = $pSheet->getCell($cellID);
+ $cellValue = $cell->getValue();
+ if (!is_object($cellValue) &&
+ ($cellValue !== NULL) &&
+ $cellValue !== '' &&
+ !isset($aFlippedStringTable[$cellValue]) &&
+ ($cell->getDataType() == PHPExcel_Cell_DataType::TYPE_STRING || $cell->getDataType() == PHPExcel_Cell_DataType::TYPE_STRING2 || $cell->getDataType() == PHPExcel_Cell_DataType::TYPE_NULL)) {
+ $aStringTable[] = $cellValue;
+ $aFlippedStringTable[$cellValue] = true;
+ } elseif ($cellValue instanceof PHPExcel_RichText &&
+ ($cellValue !== NULL) &&
+ !isset($aFlippedStringTable[$cellValue->getHashCode()])) {
+ $aStringTable[] = $cellValue;
+ $aFlippedStringTable[$cellValue->getHashCode()] = true;
+ }
+ }
+
+ // Return
+ return $aStringTable;
+ } else {
+ throw new Exception("Invalid PHPExcel_Worksheet object passed.");
+ }
+ }
+
+ /**
+ * Write string table to XML format
+ *
+ * @param string[] $pStringTable
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeStringTable($pStringTable = null)
+ {
+ if ($pStringTable !== NULL) {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // String table
+ $objWriter->startElement('sst');
+ $objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/spreadsheetml/2006/main');
+ $objWriter->writeAttribute('uniqueCount', count($pStringTable));
+
+ // Loop through string table
+ foreach ($pStringTable as $textElement) {
+ $objWriter->startElement('si');
+
+ if (! $textElement instanceof PHPExcel_RichText) {
+ $textToWrite = PHPExcel_Shared_String::ControlCharacterPHP2OOXML( $textElement );
+ $objWriter->startElement('t');
+ if ($textToWrite !== trim($textToWrite)) {
+ $objWriter->writeAttribute('xml:space', 'preserve');
+ }
+ $objWriter->writeRawData($textToWrite);
+ $objWriter->endElement();
+ } else if ($textElement instanceof PHPExcel_RichText) {
+ $this->writeRichText($objWriter, $textElement);
+ }
+
+ $objWriter->endElement();
+ }
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ } else {
+ throw new Exception("Invalid string table array passed.");
+ }
+ }
+
+ /**
+ * Write Rich Text
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_RichText $pRichText Rich text
+ * @param string $prefix Optional Namespace prefix
+ * @throws Exception
+ */
+ public function writeRichText(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_RichText $pRichText = null, $prefix=NULL)
+ {
+ if ($prefix !== NULL)
+ $prefix .= ':';
+ // Loop through rich text elements
+ $elements = $pRichText->getRichTextElements();
+ foreach ($elements as $element) {
+ // r
+ $objWriter->startElement($prefix.'r');
+
+ // rPr
+ if ($element instanceof PHPExcel_RichText_Run) {
+ // rPr
+ $objWriter->startElement($prefix.'rPr');
+
+ // rFont
+ $objWriter->startElement($prefix.'rFont');
+ $objWriter->writeAttribute('val', $element->getFont()->getName());
+ $objWriter->endElement();
+
+ // Bold
+ $objWriter->startElement($prefix.'b');
+ $objWriter->writeAttribute('val', ($element->getFont()->getBold() ? 'true' : 'false'));
+ $objWriter->endElement();
+
+ // Italic
+ $objWriter->startElement($prefix.'i');
+ $objWriter->writeAttribute('val', ($element->getFont()->getItalic() ? 'true' : 'false'));
+ $objWriter->endElement();
+
+ // Superscript / subscript
+ if ($element->getFont()->getSuperScript() || $element->getFont()->getSubScript()) {
+ $objWriter->startElement($prefix.'vertAlign');
+ if ($element->getFont()->getSuperScript()) {
+ $objWriter->writeAttribute('val', 'superscript');
+ } else if ($element->getFont()->getSubScript()) {
+ $objWriter->writeAttribute('val', 'subscript');
+ }
+ $objWriter->endElement();
+ }
+
+ // Strikethrough
+ $objWriter->startElement($prefix.'strike');
+ $objWriter->writeAttribute('val', ($element->getFont()->getStrikethrough() ? 'true' : 'false'));
+ $objWriter->endElement();
+
+ // Color
+ $objWriter->startElement($prefix.'color');
+ $objWriter->writeAttribute('rgb', $element->getFont()->getColor()->getARGB());
+ $objWriter->endElement();
+
+ // Size
+ $objWriter->startElement($prefix.'sz');
+ $objWriter->writeAttribute('val', $element->getFont()->getSize());
+ $objWriter->endElement();
+
+ // Underline
+ $objWriter->startElement($prefix.'u');
+ $objWriter->writeAttribute('val', $element->getFont()->getUnderline());
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+
+ // t
+ $objWriter->startElement($prefix.'t');
+ $objWriter->writeAttribute('xml:space', 'preserve');
+ $objWriter->writeRawData(PHPExcel_Shared_String::ControlCharacterPHP2OOXML( $element->getText() ));
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+ }
+
+ /**
+ * Write Rich Text
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param string|PHPExcel_RichText $pRichText text string or Rich text
+ * @param string $prefix Optional Namespace prefix
+ * @throws Exception
+ */
+ public function writeRichTextForCharts(PHPExcel_Shared_XMLWriter $objWriter = null, $pRichText = null, $prefix=NULL)
+ {
+ if (!$pRichText instanceof PHPExcel_RichText) {
+ $textRun = $pRichText;
+ $pRichText = new PHPExcel_RichText();
+ $pRichText->createTextRun($textRun);
+ }
+
+ if ($prefix !== NULL)
+ $prefix .= ':';
+ // Loop through rich text elements
+ $elements = $pRichText->getRichTextElements();
+ foreach ($elements as $element) {
+ // r
+ $objWriter->startElement($prefix.'r');
+
+ // rPr
+ $objWriter->startElement($prefix.'rPr');
+
+ // Bold
+ $objWriter->writeAttribute('b', ($element->getFont()->getBold() ? 1 : 0));
+ // Italic
+ $objWriter->writeAttribute('i', ($element->getFont()->getItalic() ? 1 : 0));
+ // Underline
+ $underlineType = $element->getFont()->getUnderline();
+ switch($underlineType) {
+ case 'single' :
+ $underlineType = 'sng';
+ break;
+ case 'double' :
+ $underlineType = 'dbl';
+ break;
+ }
+ $objWriter->writeAttribute('u', $underlineType);
+ // Strikethrough
+ $objWriter->writeAttribute('strike', ($element->getFont()->getStrikethrough() ? 'sngStrike' : 'noStrike'));
+
+ // rFont
+ $objWriter->startElement($prefix.'latin');
+ $objWriter->writeAttribute('typeface', $element->getFont()->getName());
+ $objWriter->endElement();
+
+ // Superscript / subscript
+// if ($element->getFont()->getSuperScript() || $element->getFont()->getSubScript()) {
+// $objWriter->startElement($prefix.'vertAlign');
+// if ($element->getFont()->getSuperScript()) {
+// $objWriter->writeAttribute('val', 'superscript');
+// } else if ($element->getFont()->getSubScript()) {
+// $objWriter->writeAttribute('val', 'subscript');
+// }
+// $objWriter->endElement();
+// }
+//
+ $objWriter->endElement();
+
+ // t
+ $objWriter->startElement($prefix.'t');
+// $objWriter->writeAttribute('xml:space', 'preserve'); // Excel2010 accepts, Excel2007 complains
+ $objWriter->writeRawData(PHPExcel_Shared_String::ControlCharacterPHP2OOXML( $element->getText() ));
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+ }
+
+ /**
+ * Flip string table (for index searching)
+ *
+ * @param array $stringTable Stringtable
+ * @return array
+ */
+ public function flipStringTable($stringTable = array()) {
+ // Return value
+ $returnValue = array();
+
+ // Loop through stringtable and add flipped items to $returnValue
+ foreach ($stringTable as $key => $value) {
+ if (! $value instanceof PHPExcel_RichText) {
+ $returnValue[$value] = $key;
+ } else if ($value instanceof PHPExcel_RichText) {
+ $returnValue[$value->getHashCode()] = $key;
+ }
+ }
+
+ // Return
+ return $returnValue;
+ }
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel2007/Style.php b/admin/survey/excel/PHPExcel/Writer/Excel2007/Style.php new file mode 100644 index 0000000..0a053f3 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel2007/Style.php @@ -0,0 +1,701 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_Excel2007_Style
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel2007_Style extends PHPExcel_Writer_Excel2007_WriterPart
+{
+ /**
+ * Write styles to XML format
+ *
+ * @param PHPExcel $pPHPExcel
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeStyles(PHPExcel $pPHPExcel = null)
+ {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // styleSheet
+ $objWriter->startElement('styleSheet');
+ $objWriter->writeAttribute('xml:space', 'preserve');
+ $objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/spreadsheetml/2006/main');
+
+ // numFmts
+ $objWriter->startElement('numFmts');
+ $objWriter->writeAttribute('count', $this->getParentWriter()->getNumFmtHashTable()->count());
+
+ // numFmt
+ for ($i = 0; $i < $this->getParentWriter()->getNumFmtHashTable()->count(); ++$i) {
+ $this->_writeNumFmt($objWriter, $this->getParentWriter()->getNumFmtHashTable()->getByIndex($i), $i);
+ }
+
+ $objWriter->endElement();
+
+ // fonts
+ $objWriter->startElement('fonts');
+ $objWriter->writeAttribute('count', $this->getParentWriter()->getFontHashTable()->count());
+
+ // font
+ for ($i = 0; $i < $this->getParentWriter()->getFontHashTable()->count(); ++$i) {
+ $this->_writeFont($objWriter, $this->getParentWriter()->getFontHashTable()->getByIndex($i));
+ }
+
+ $objWriter->endElement();
+
+ // fills
+ $objWriter->startElement('fills');
+ $objWriter->writeAttribute('count', $this->getParentWriter()->getFillHashTable()->count());
+
+ // fill
+ for ($i = 0; $i < $this->getParentWriter()->getFillHashTable()->count(); ++$i) {
+ $this->_writeFill($objWriter, $this->getParentWriter()->getFillHashTable()->getByIndex($i));
+ }
+
+ $objWriter->endElement();
+
+ // borders
+ $objWriter->startElement('borders');
+ $objWriter->writeAttribute('count', $this->getParentWriter()->getBordersHashTable()->count());
+
+ // border
+ for ($i = 0; $i < $this->getParentWriter()->getBordersHashTable()->count(); ++$i) {
+ $this->_writeBorder($objWriter, $this->getParentWriter()->getBordersHashTable()->getByIndex($i));
+ }
+
+ $objWriter->endElement();
+
+ // cellStyleXfs
+ $objWriter->startElement('cellStyleXfs');
+ $objWriter->writeAttribute('count', 1);
+
+ // xf
+ $objWriter->startElement('xf');
+ $objWriter->writeAttribute('numFmtId', 0);
+ $objWriter->writeAttribute('fontId', 0);
+ $objWriter->writeAttribute('fillId', 0);
+ $objWriter->writeAttribute('borderId', 0);
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // cellXfs
+ $objWriter->startElement('cellXfs');
+ $objWriter->writeAttribute('count', count($pPHPExcel->getCellXfCollection()));
+
+ // xf
+ foreach ($pPHPExcel->getCellXfCollection() as $cellXf) {
+ $this->_writeCellStyleXf($objWriter, $cellXf, $pPHPExcel);
+ }
+
+ $objWriter->endElement();
+
+ // cellStyles
+ $objWriter->startElement('cellStyles');
+ $objWriter->writeAttribute('count', 1);
+
+ // cellStyle
+ $objWriter->startElement('cellStyle');
+ $objWriter->writeAttribute('name', 'Normal');
+ $objWriter->writeAttribute('xfId', 0);
+ $objWriter->writeAttribute('builtinId', 0);
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // dxfs
+ $objWriter->startElement('dxfs');
+ $objWriter->writeAttribute('count', $this->getParentWriter()->getStylesConditionalHashTable()->count());
+
+ // dxf
+ for ($i = 0; $i < $this->getParentWriter()->getStylesConditionalHashTable()->count(); ++$i) {
+ $this->_writeCellStyleDxf($objWriter, $this->getParentWriter()->getStylesConditionalHashTable()->getByIndex($i)->getStyle());
+ }
+
+ $objWriter->endElement();
+
+ // tableStyles
+ $objWriter->startElement('tableStyles');
+ $objWriter->writeAttribute('defaultTableStyle', 'TableStyleMedium9');
+ $objWriter->writeAttribute('defaultPivotStyle', 'PivotTableStyle1');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ }
+
+ /**
+ * Write Fill
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Style_Fill $pFill Fill style
+ * @throws Exception
+ */
+ private function _writeFill(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Style_Fill $pFill = null)
+ {
+ // Check if this is a pattern type or gradient type
+ if ($pFill->getFillType() === PHPExcel_Style_Fill::FILL_GRADIENT_LINEAR ||
+ $pFill->getFillType() === PHPExcel_Style_Fill::FILL_GRADIENT_PATH) {
+ // Gradient fill
+ $this->_writeGradientFill($objWriter, $pFill);
+ } elseif($pFill->getFillType() !== NULL) {
+ // Pattern fill
+ $this->_writePatternFill($objWriter, $pFill);
+ }
+ }
+
+ /**
+ * Write Gradient Fill
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Style_Fill $pFill Fill style
+ * @throws Exception
+ */
+ private function _writeGradientFill(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Style_Fill $pFill = null)
+ {
+ // fill
+ $objWriter->startElement('fill');
+
+ // gradientFill
+ $objWriter->startElement('gradientFill');
+ $objWriter->writeAttribute('type', $pFill->getFillType());
+ $objWriter->writeAttribute('degree', $pFill->getRotation());
+
+ // stop
+ $objWriter->startElement('stop');
+ $objWriter->writeAttribute('position', '0');
+
+ // color
+ $objWriter->startElement('color');
+ $objWriter->writeAttribute('rgb', $pFill->getStartColor()->getARGB());
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // stop
+ $objWriter->startElement('stop');
+ $objWriter->writeAttribute('position', '1');
+
+ // color
+ $objWriter->startElement('color');
+ $objWriter->writeAttribute('rgb', $pFill->getEndColor()->getARGB());
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write Pattern Fill
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Style_Fill $pFill Fill style
+ * @throws Exception
+ */
+ private function _writePatternFill(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Style_Fill $pFill = null)
+ {
+ // fill
+ $objWriter->startElement('fill');
+
+ // patternFill
+ $objWriter->startElement('patternFill');
+ $objWriter->writeAttribute('patternType', $pFill->getFillType());
+
+ if ($pFill->getFillType() !== PHPExcel_Style_Fill::FILL_NONE) {
+ // fgColor
+ if ($pFill->getStartColor()->getARGB()) {
+ $objWriter->startElement('fgColor');
+ $objWriter->writeAttribute('rgb', $pFill->getStartColor()->getARGB());
+ $objWriter->endElement();
+ }
+ }
+ if ($pFill->getFillType() !== PHPExcel_Style_Fill::FILL_NONE) {
+ // bgColor
+ if ($pFill->getEndColor()->getARGB()) {
+ $objWriter->startElement('bgColor');
+ $objWriter->writeAttribute('rgb', $pFill->getEndColor()->getARGB());
+ $objWriter->endElement();
+ }
+ }
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write Font
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Style_Font $pFont Font style
+ * @throws Exception
+ */
+ private function _writeFont(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Style_Font $pFont = null)
+ {
+ // font
+ $objWriter->startElement('font');
+ // Weird! The order of these elements actually makes a difference when opening Excel2007
+ // files in Excel2003 with the compatibility pack. It's not documented behaviour,
+ // and makes for a real WTF!
+
+ // Bold. We explicitly write this element also when false (like MS Office Excel 2007 does
+ // for conditional formatting). Otherwise it will apparently not be picked up in conditional
+ // formatting style dialog
+ if ($pFont->getBold() !== NULL) {
+ $objWriter->startElement('b');
+ $objWriter->writeAttribute('val', $pFont->getBold() ? '1' : '0');
+ $objWriter->endElement();
+ }
+
+ // Italic
+ if ($pFont->getItalic() !== NULL) {
+ $objWriter->startElement('i');
+ $objWriter->writeAttribute('val', $pFont->getItalic() ? '1' : '0');
+ $objWriter->endElement();
+ }
+
+ // Strikethrough
+ if ($pFont->getStrikethrough() !== NULL) {
+ $objWriter->startElement('strike');
+ $objWriter->writeAttribute('val', $pFont->getStrikethrough() ? '1' : '0');
+ $objWriter->endElement();
+ }
+
+ // Underline
+ if ($pFont->getUnderline() !== NULL) {
+ $objWriter->startElement('u');
+ $objWriter->writeAttribute('val', $pFont->getUnderline());
+ $objWriter->endElement();
+ }
+
+ // Superscript / subscript
+ if ($pFont->getSuperScript() === TRUE || $pFont->getSubScript() === TRUE) {
+ $objWriter->startElement('vertAlign');
+ if ($pFont->getSuperScript() === TRUE) {
+ $objWriter->writeAttribute('val', 'superscript');
+ } else if ($pFont->getSubScript() === TRUE) {
+ $objWriter->writeAttribute('val', 'subscript');
+ }
+ $objWriter->endElement();
+ }
+
+ // Size
+ if ($pFont->getSize() !== NULL) {
+ $objWriter->startElement('sz');
+ $objWriter->writeAttribute('val', $pFont->getSize());
+ $objWriter->endElement();
+ }
+
+ // Foreground color
+ if ($pFont->getColor()->getARGB() !== NULL) {
+ $objWriter->startElement('color');
+ $objWriter->writeAttribute('rgb', $pFont->getColor()->getARGB());
+ $objWriter->endElement();
+ }
+
+ // Name
+ if ($pFont->getName() !== NULL) {
+ $objWriter->startElement('name');
+ $objWriter->writeAttribute('val', $pFont->getName());
+ $objWriter->endElement();
+ }
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write Border
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Style_Borders $pBorders Borders style
+ * @throws Exception
+ */
+ private function _writeBorder(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Style_Borders $pBorders = null)
+ {
+ // Write border
+ $objWriter->startElement('border');
+ // Diagonal?
+ switch ($pBorders->getDiagonalDirection()) {
+ case PHPExcel_Style_Borders::DIAGONAL_UP:
+ $objWriter->writeAttribute('diagonalUp', 'true');
+ $objWriter->writeAttribute('diagonalDown', 'false');
+ break;
+ case PHPExcel_Style_Borders::DIAGONAL_DOWN:
+ $objWriter->writeAttribute('diagonalUp', 'false');
+ $objWriter->writeAttribute('diagonalDown', 'true');
+ break;
+ case PHPExcel_Style_Borders::DIAGONAL_BOTH:
+ $objWriter->writeAttribute('diagonalUp', 'true');
+ $objWriter->writeAttribute('diagonalDown', 'true');
+ break;
+ }
+
+ // BorderPr
+ $this->_writeBorderPr($objWriter, 'left', $pBorders->getLeft());
+ $this->_writeBorderPr($objWriter, 'right', $pBorders->getRight());
+ $this->_writeBorderPr($objWriter, 'top', $pBorders->getTop());
+ $this->_writeBorderPr($objWriter, 'bottom', $pBorders->getBottom());
+ $this->_writeBorderPr($objWriter, 'diagonal', $pBorders->getDiagonal());
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write Cell Style Xf
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Style $pStyle Style
+ * @param PHPExcel $pPHPExcel Workbook
+ * @throws Exception
+ */
+ private function _writeCellStyleXf(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Style $pStyle = null, PHPExcel $pPHPExcel = null)
+ {
+ // xf
+ $objWriter->startElement('xf');
+ $objWriter->writeAttribute('xfId', 0);
+ $objWriter->writeAttribute('fontId', (int)$this->getParentWriter()->getFontHashTable()->getIndexForHashCode($pStyle->getFont()->getHashCode()));
+
+ if ($pStyle->getNumberFormat()->getBuiltInFormatCode() === false) {
+ $objWriter->writeAttribute('numFmtId', (int)($this->getParentWriter()->getNumFmtHashTable()->getIndexForHashCode($pStyle->getNumberFormat()->getHashCode()) + 164) );
+ } else {
+ $objWriter->writeAttribute('numFmtId', (int)$pStyle->getNumberFormat()->getBuiltInFormatCode());
+ }
+
+ $objWriter->writeAttribute('fillId', (int)$this->getParentWriter()->getFillHashTable()->getIndexForHashCode($pStyle->getFill()->getHashCode()));
+ $objWriter->writeAttribute('borderId', (int)$this->getParentWriter()->getBordersHashTable()->getIndexForHashCode($pStyle->getBorders()->getHashCode()));
+
+ // Apply styles?
+ $objWriter->writeAttribute('applyFont', ($pPHPExcel->getDefaultStyle()->getFont()->getHashCode() != $pStyle->getFont()->getHashCode()) ? '1' : '0');
+ $objWriter->writeAttribute('applyNumberFormat', ($pPHPExcel->getDefaultStyle()->getNumberFormat()->getHashCode() != $pStyle->getNumberFormat()->getHashCode()) ? '1' : '0');
+ $objWriter->writeAttribute('applyFill', ($pPHPExcel->getDefaultStyle()->getFill()->getHashCode() != $pStyle->getFill()->getHashCode()) ? '1' : '0');
+ $objWriter->writeAttribute('applyBorder', ($pPHPExcel->getDefaultStyle()->getBorders()->getHashCode() != $pStyle->getBorders()->getHashCode()) ? '1' : '0');
+ $objWriter->writeAttribute('applyAlignment', ($pPHPExcel->getDefaultStyle()->getAlignment()->getHashCode() != $pStyle->getAlignment()->getHashCode()) ? '1' : '0');
+ if ($pStyle->getProtection()->getLocked() != PHPExcel_Style_Protection::PROTECTION_INHERIT || $pStyle->getProtection()->getHidden() != PHPExcel_Style_Protection::PROTECTION_INHERIT) {
+ $objWriter->writeAttribute('applyProtection', 'true');
+ }
+
+ // alignment
+ $objWriter->startElement('alignment');
+ $objWriter->writeAttribute('horizontal', $pStyle->getAlignment()->getHorizontal());
+ $objWriter->writeAttribute('vertical', $pStyle->getAlignment()->getVertical());
+
+ $textRotation = 0;
+ if ($pStyle->getAlignment()->getTextRotation() >= 0) {
+ $textRotation = $pStyle->getAlignment()->getTextRotation();
+ } else if ($pStyle->getAlignment()->getTextRotation() < 0) {
+ $textRotation = 90 - $pStyle->getAlignment()->getTextRotation();
+ }
+ $objWriter->writeAttribute('textRotation', $textRotation);
+
+ $objWriter->writeAttribute('wrapText', ($pStyle->getAlignment()->getWrapText() ? 'true' : 'false'));
+ $objWriter->writeAttribute('shrinkToFit', ($pStyle->getAlignment()->getShrinkToFit() ? 'true' : 'false'));
+
+ if ($pStyle->getAlignment()->getIndent() > 0) {
+ $objWriter->writeAttribute('indent', $pStyle->getAlignment()->getIndent());
+ }
+ $objWriter->endElement();
+
+ // protection
+ if ($pStyle->getProtection()->getLocked() != PHPExcel_Style_Protection::PROTECTION_INHERIT || $pStyle->getProtection()->getHidden() != PHPExcel_Style_Protection::PROTECTION_INHERIT) {
+ $objWriter->startElement('protection');
+ if ($pStyle->getProtection()->getLocked() != PHPExcel_Style_Protection::PROTECTION_INHERIT) {
+ $objWriter->writeAttribute('locked', ($pStyle->getProtection()->getLocked() == PHPExcel_Style_Protection::PROTECTION_PROTECTED ? 'true' : 'false'));
+ }
+ if ($pStyle->getProtection()->getHidden() != PHPExcel_Style_Protection::PROTECTION_INHERIT) {
+ $objWriter->writeAttribute('hidden', ($pStyle->getProtection()->getHidden() == PHPExcel_Style_Protection::PROTECTION_PROTECTED ? 'true' : 'false'));
+ }
+ $objWriter->endElement();
+ }
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write Cell Style Dxf
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Style $pStyle Style
+ * @throws Exception
+ */
+ private function _writeCellStyleDxf(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Style $pStyle = null)
+ {
+ // dxf
+ $objWriter->startElement('dxf');
+
+ // font
+ $this->_writeFont($objWriter, $pStyle->getFont());
+
+ // numFmt
+ $this->_writeNumFmt($objWriter, $pStyle->getNumberFormat());
+
+ // fill
+ $this->_writeFill($objWriter, $pStyle->getFill());
+
+ // alignment
+ $objWriter->startElement('alignment');
+ if ($pStyle->getAlignment()->getHorizontal() !== NULL) {
+ $objWriter->writeAttribute('horizontal', $pStyle->getAlignment()->getHorizontal());
+ }
+ if ($pStyle->getAlignment()->getVertical() !== NULL) {
+ $objWriter->writeAttribute('vertical', $pStyle->getAlignment()->getVertical());
+ }
+
+ if ($pStyle->getAlignment()->getTextRotation() !== NULL) {
+ $textRotation = 0;
+ if ($pStyle->getAlignment()->getTextRotation() >= 0) {
+ $textRotation = $pStyle->getAlignment()->getTextRotation();
+ } else if ($pStyle->getAlignment()->getTextRotation() < 0) {
+ $textRotation = 90 - $pStyle->getAlignment()->getTextRotation();
+ }
+ $objWriter->writeAttribute('textRotation', $textRotation);
+ }
+ $objWriter->endElement();
+
+ // border
+ $this->_writeBorder($objWriter, $pStyle->getBorders());
+
+ // protection
+ if (($pStyle->getProtection()->getLocked() !== NULL) ||
+ ($pStyle->getProtection()->getHidden() !== NULL)) {
+ if ($pStyle->getProtection()->getLocked() !== PHPExcel_Style_Protection::PROTECTION_INHERIT ||
+ $pStyle->getProtection()->getHidden() !== PHPExcel_Style_Protection::PROTECTION_INHERIT) {
+ $objWriter->startElement('protection');
+ if (($pStyle->getProtection()->getLocked() !== NULL) &&
+ ($pStyle->getProtection()->getLocked() !== PHPExcel_Style_Protection::PROTECTION_INHERIT)) {
+ $objWriter->writeAttribute('locked', ($pStyle->getProtection()->getLocked() == PHPExcel_Style_Protection::PROTECTION_PROTECTED ? 'true' : 'false'));
+ }
+ if (($pStyle->getProtection()->getHidden() !== NULL) &&
+ ($pStyle->getProtection()->getHidden() !== PHPExcel_Style_Protection::PROTECTION_INHERIT)) {
+ $objWriter->writeAttribute('hidden', ($pStyle->getProtection()->getHidden() == PHPExcel_Style_Protection::PROTECTION_PROTECTED ? 'true' : 'false'));
+ }
+ $objWriter->endElement();
+ }
+ }
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write BorderPr
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param string $pName Element name
+ * @param PHPExcel_Style_Border $pBorder Border style
+ * @throws Exception
+ */
+ private function _writeBorderPr(PHPExcel_Shared_XMLWriter $objWriter = null, $pName = 'left', PHPExcel_Style_Border $pBorder = null)
+ {
+ // Write BorderPr
+ if ($pBorder->getBorderStyle() != PHPExcel_Style_Border::BORDER_NONE) {
+ $objWriter->startElement($pName);
+ $objWriter->writeAttribute('style', $pBorder->getBorderStyle());
+
+ // color
+ $objWriter->startElement('color');
+ $objWriter->writeAttribute('rgb', $pBorder->getColor()->getARGB());
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+ }
+
+ /**
+ * Write NumberFormat
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Style_NumberFormat $pNumberFormat Number Format
+ * @param int $pId Number Format identifier
+ * @throws Exception
+ */
+ private function _writeNumFmt(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Style_NumberFormat $pNumberFormat = null, $pId = 0)
+ {
+ // Translate formatcode
+ $formatCode = $pNumberFormat->getFormatCode();
+
+ // numFmt
+ if ($formatCode !== NULL) {
+ $objWriter->startElement('numFmt');
+ $objWriter->writeAttribute('numFmtId', ($pId + 164));
+ $objWriter->writeAttribute('formatCode', $formatCode);
+ $objWriter->endElement();
+ }
+ }
+
+ /**
+ * Get an array of all styles
+ *
+ * @param PHPExcel $pPHPExcel
+ * @return PHPExcel_Style[] All styles in PHPExcel
+ * @throws Exception
+ */
+ public function allStyles(PHPExcel $pPHPExcel = null)
+ {
+ $aStyles = $pPHPExcel->getCellXfCollection();
+
+ return $aStyles;
+ }
+
+ /**
+ * Get an array of all conditional styles
+ *
+ * @param PHPExcel $pPHPExcel
+ * @return PHPExcel_Style_Conditional[] All conditional styles in PHPExcel
+ * @throws Exception
+ */
+ public function allConditionalStyles(PHPExcel $pPHPExcel = null)
+ {
+ // Get an array of all styles
+ $aStyles = array();
+
+ $sheetCount = $pPHPExcel->getSheetCount();
+ for ($i = 0; $i < $sheetCount; ++$i) {
+ foreach ($pPHPExcel->getSheet($i)->getConditionalStylesCollection() as $conditionalStyles) {
+ foreach ($conditionalStyles as $conditionalStyle) {
+ $aStyles[] = $conditionalStyle;
+ }
+ }
+ }
+
+ return $aStyles;
+ }
+
+ /**
+ * Get an array of all fills
+ *
+ * @param PHPExcel $pPHPExcel
+ * @return PHPExcel_Style_Fill[] All fills in PHPExcel
+ * @throws Exception
+ */
+ public function allFills(PHPExcel $pPHPExcel = null)
+ {
+ // Get an array of unique fills
+ $aFills = array();
+
+ // Two first fills are predefined
+ $fill0 = new PHPExcel_Style_Fill();
+ $fill0->setFillType(PHPExcel_Style_Fill::FILL_NONE);
+ $aFills[] = $fill0;
+
+ $fill1 = new PHPExcel_Style_Fill();
+ $fill1->setFillType(PHPExcel_Style_Fill::FILL_PATTERN_GRAY125);
+ $aFills[] = $fill1;
+ // The remaining fills
+ $aStyles = $this->allStyles($pPHPExcel);
+ foreach ($aStyles as $style) {
+ if (!array_key_exists($style->getFill()->getHashCode(), $aFills)) {
+ $aFills[ $style->getFill()->getHashCode() ] = $style->getFill();
+ }
+ }
+
+ return $aFills;
+ }
+
+ /**
+ * Get an array of all fonts
+ *
+ * @param PHPExcel $pPHPExcel
+ * @return PHPExcel_Style_Font[] All fonts in PHPExcel
+ * @throws Exception
+ */
+ public function allFonts(PHPExcel $pPHPExcel = null)
+ {
+ // Get an array of unique fonts
+ $aFonts = array();
+ $aStyles = $this->allStyles($pPHPExcel);
+
+ foreach ($aStyles as $style) {
+ if (!array_key_exists($style->getFont()->getHashCode(), $aFonts)) {
+ $aFonts[ $style->getFont()->getHashCode() ] = $style->getFont();
+ }
+ }
+
+ return $aFonts;
+ }
+
+ /**
+ * Get an array of all borders
+ *
+ * @param PHPExcel $pPHPExcel
+ * @return PHPExcel_Style_Borders[] All borders in PHPExcel
+ * @throws Exception
+ */
+ public function allBorders(PHPExcel $pPHPExcel = null)
+ {
+ // Get an array of unique borders
+ $aBorders = array();
+ $aStyles = $this->allStyles($pPHPExcel);
+
+ foreach ($aStyles as $style) {
+ if (!array_key_exists($style->getBorders()->getHashCode(), $aBorders)) {
+ $aBorders[ $style->getBorders()->getHashCode() ] = $style->getBorders();
+ }
+ }
+
+ return $aBorders;
+ }
+
+ /**
+ * Get an array of all number formats
+ *
+ * @param PHPExcel $pPHPExcel
+ * @return PHPExcel_Style_NumberFormat[] All number formats in PHPExcel
+ * @throws Exception
+ */
+ public function allNumberFormats(PHPExcel $pPHPExcel = null)
+ {
+ // Get an array of unique number formats
+ $aNumFmts = array();
+ $aStyles = $this->allStyles($pPHPExcel);
+
+ foreach ($aStyles as $style) {
+ if ($style->getNumberFormat()->getBuiltInFormatCode() === false && !array_key_exists($style->getNumberFormat()->getHashCode(), $aNumFmts)) {
+ $aNumFmts[ $style->getNumberFormat()->getHashCode() ] = $style->getNumberFormat();
+ }
+ }
+
+ return $aNumFmts;
+ }
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel2007/Theme.php b/admin/survey/excel/PHPExcel/Writer/Excel2007/Theme.php new file mode 100644 index 0000000..dcb6cfb --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel2007/Theme.php @@ -0,0 +1,871 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_Excel2007_DocProps
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel2007_Theme extends PHPExcel_Writer_Excel2007_WriterPart
+{
+ /**
+ * Map of Major fonts to write
+ * @static array of string
+ *
+ */
+ private static $_majorFonts = array(
+ 'Jpan' => 'ＭＳ Ｐゴシック',
+ 'Hang' => '맑은 고딕',
+ 'Hans' => '宋体',
+ 'Hant' => '新細明體',
+ 'Arab' => 'Times New Roman',
+ 'Hebr' => 'Times New Roman',
+ 'Thai' => 'Tahoma',
+ 'Ethi' => 'Nyala',
+ 'Beng' => 'Vrinda',
+ 'Gujr' => 'Shruti',
+ 'Khmr' => 'MoolBoran',
+ 'Knda' => 'Tunga',
+ 'Guru' => 'Raavi',
+ 'Cans' => 'Euphemia',
+ 'Cher' => 'Plantagenet Cherokee',
+ 'Yiii' => 'Microsoft Yi Baiti',
+ 'Tibt' => 'Microsoft Himalaya',
+ 'Thaa' => 'MV Boli',
+ 'Deva' => 'Mangal',
+ 'Telu' => 'Gautami',
+ 'Taml' => 'Latha',
+ 'Syrc' => 'Estrangelo Edessa',
+ 'Orya' => 'Kalinga',
+ 'Mlym' => 'Kartika',
+ 'Laoo' => 'DokChampa',
+ 'Sinh' => 'Iskoola Pota',
+ 'Mong' => 'Mongolian Baiti',
+ 'Viet' => 'Times New Roman',
+ 'Uigh' => 'Microsoft Uighur',
+ 'Geor' => 'Sylfaen',
+ );
+
+ /**
+ * Map of Minor fonts to write
+ * @static array of string
+ *
+ */
+ private static $_minorFonts = array(
+ 'Jpan' => 'ＭＳ Ｐゴシック',
+ 'Hang' => '맑은 고딕',
+ 'Hans' => '宋体',
+ 'Hant' => '新細明體',
+ 'Arab' => 'Arial',
+ 'Hebr' => 'Arial',
+ 'Thai' => 'Tahoma',
+ 'Ethi' => 'Nyala',
+ 'Beng' => 'Vrinda',
+ 'Gujr' => 'Shruti',
+ 'Khmr' => 'DaunPenh',
+ 'Knda' => 'Tunga',
+ 'Guru' => 'Raavi',
+ 'Cans' => 'Euphemia',
+ 'Cher' => 'Plantagenet Cherokee',
+ 'Yiii' => 'Microsoft Yi Baiti',
+ 'Tibt' => 'Microsoft Himalaya',
+ 'Thaa' => 'MV Boli',
+ 'Deva' => 'Mangal',
+ 'Telu' => 'Gautami',
+ 'Taml' => 'Latha',
+ 'Syrc' => 'Estrangelo Edessa',
+ 'Orya' => 'Kalinga',
+ 'Mlym' => 'Kartika',
+ 'Laoo' => 'DokChampa',
+ 'Sinh' => 'Iskoola Pota',
+ 'Mong' => 'Mongolian Baiti',
+ 'Viet' => 'Arial',
+ 'Uigh' => 'Microsoft Uighur',
+ 'Geor' => 'Sylfaen',
+ );
+
+ /**
+ * Map of core colours
+ * @static array of string
+ *
+ */
+ private static $_colourScheme = array(
+ 'dk2' => '1F497D',
+ 'lt2' => 'EEECE1',
+ 'accent1' => '4F81BD',
+ 'accent2' => 'C0504D',
+ 'accent3' => '9BBB59',
+ 'accent4' => '8064A2',
+ 'accent5' => '4BACC6',
+ 'accent6' => 'F79646',
+ 'hlink' => '0000FF',
+ 'folHlink' => '800080',
+ );
+
+ /**
+ * Write theme to XML format
+ *
+ * @param PHPExcel $pPHPExcel
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeTheme(PHPExcel $pPHPExcel = null)
+ {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // a:theme
+ $objWriter->startElement('a:theme');
+ $objWriter->writeAttribute('xmlns:a', 'http://schemas.openxmlformats.org/drawingml/2006/main');
+ $objWriter->writeAttribute('name', 'Office Theme');
+
+ // a:themeElements
+ $objWriter->startElement('a:themeElements');
+
+ // a:clrScheme
+ $objWriter->startElement('a:clrScheme');
+ $objWriter->writeAttribute('name', 'Office');
+
+ // a:dk1
+ $objWriter->startElement('a:dk1');
+
+ // a:sysClr
+ $objWriter->startElement('a:sysClr');
+ $objWriter->writeAttribute('val', 'windowText');
+ $objWriter->writeAttribute('lastClr', '000000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:lt1
+ $objWriter->startElement('a:lt1');
+
+ // a:sysClr
+ $objWriter->startElement('a:sysClr');
+ $objWriter->writeAttribute('val', 'window');
+ $objWriter->writeAttribute('lastClr', 'FFFFFF');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:dk2
+ $this->_writeColourScheme($objWriter);
+
+ $objWriter->endElement();
+
+ // a:fontScheme
+ $objWriter->startElement('a:fontScheme');
+ $objWriter->writeAttribute('name', 'Office');
+
+ // a:majorFont
+ $objWriter->startElement('a:majorFont');
+ $this->_writeFonts($objWriter, 'Cambria', self::$_majorFonts);
+ $objWriter->endElement();
+
+ // a:minorFont
+ $objWriter->startElement('a:minorFont');
+ $this->_writeFonts($objWriter, 'Calibri', self::$_minorFonts);
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:fmtScheme
+ $objWriter->startElement('a:fmtScheme');
+ $objWriter->writeAttribute('name', 'Office');
+
+ // a:fillStyleLst
+ $objWriter->startElement('a:fillStyleLst');
+
+ // a:solidFill
+ $objWriter->startElement('a:solidFill');
+
+ // a:schemeClr
+ $objWriter->startElement('a:schemeClr');
+ $objWriter->writeAttribute('val', 'phClr');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:gradFill
+ $objWriter->startElement('a:gradFill');
+ $objWriter->writeAttribute('rotWithShape', '1');
+
+ // a:gsLst
+ $objWriter->startElement('a:gsLst');
+
+ // a:gs
+ $objWriter->startElement('a:gs');
+ $objWriter->writeAttribute('pos', '0');
+
+ // a:schemeClr
+ $objWriter->startElement('a:schemeClr');
+ $objWriter->writeAttribute('val', 'phClr');
+
+ // a:tint
+ $objWriter->startElement('a:tint');
+ $objWriter->writeAttribute('val', '50000');
+ $objWriter->endElement();
+
+ // a:satMod
+ $objWriter->startElement('a:satMod');
+ $objWriter->writeAttribute('val', '300000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:gs
+ $objWriter->startElement('a:gs');
+ $objWriter->writeAttribute('pos', '35000');
+
+ // a:schemeClr
+ $objWriter->startElement('a:schemeClr');
+ $objWriter->writeAttribute('val', 'phClr');
+
+ // a:tint
+ $objWriter->startElement('a:tint');
+ $objWriter->writeAttribute('val', '37000');
+ $objWriter->endElement();
+
+ // a:satMod
+ $objWriter->startElement('a:satMod');
+ $objWriter->writeAttribute('val', '300000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:gs
+ $objWriter->startElement('a:gs');
+ $objWriter->writeAttribute('pos', '100000');
+
+ // a:schemeClr
+ $objWriter->startElement('a:schemeClr');
+ $objWriter->writeAttribute('val', 'phClr');
+
+ // a:tint
+ $objWriter->startElement('a:tint');
+ $objWriter->writeAttribute('val', '15000');
+ $objWriter->endElement();
+
+ // a:satMod
+ $objWriter->startElement('a:satMod');
+ $objWriter->writeAttribute('val', '350000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:lin
+ $objWriter->startElement('a:lin');
+ $objWriter->writeAttribute('ang', '16200000');
+ $objWriter->writeAttribute('scaled', '1');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:gradFill
+ $objWriter->startElement('a:gradFill');
+ $objWriter->writeAttribute('rotWithShape', '1');
+
+ // a:gsLst
+ $objWriter->startElement('a:gsLst');
+
+ // a:gs
+ $objWriter->startElement('a:gs');
+ $objWriter->writeAttribute('pos', '0');
+
+ // a:schemeClr
+ $objWriter->startElement('a:schemeClr');
+ $objWriter->writeAttribute('val', 'phClr');
+
+ // a:shade
+ $objWriter->startElement('a:shade');
+ $objWriter->writeAttribute('val', '51000');
+ $objWriter->endElement();
+
+ // a:satMod
+ $objWriter->startElement('a:satMod');
+ $objWriter->writeAttribute('val', '130000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:gs
+ $objWriter->startElement('a:gs');
+ $objWriter->writeAttribute('pos', '80000');
+
+ // a:schemeClr
+ $objWriter->startElement('a:schemeClr');
+ $objWriter->writeAttribute('val', 'phClr');
+
+ // a:shade
+ $objWriter->startElement('a:shade');
+ $objWriter->writeAttribute('val', '93000');
+ $objWriter->endElement();
+
+ // a:satMod
+ $objWriter->startElement('a:satMod');
+ $objWriter->writeAttribute('val', '130000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:gs
+ $objWriter->startElement('a:gs');
+ $objWriter->writeAttribute('pos', '100000');
+
+ // a:schemeClr
+ $objWriter->startElement('a:schemeClr');
+ $objWriter->writeAttribute('val', 'phClr');
+
+ // a:shade
+ $objWriter->startElement('a:shade');
+ $objWriter->writeAttribute('val', '94000');
+ $objWriter->endElement();
+
+ // a:satMod
+ $objWriter->startElement('a:satMod');
+ $objWriter->writeAttribute('val', '135000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:lin
+ $objWriter->startElement('a:lin');
+ $objWriter->writeAttribute('ang', '16200000');
+ $objWriter->writeAttribute('scaled', '0');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:lnStyleLst
+ $objWriter->startElement('a:lnStyleLst');
+
+ // a:ln
+ $objWriter->startElement('a:ln');
+ $objWriter->writeAttribute('w', '9525');
+ $objWriter->writeAttribute('cap', 'flat');
+ $objWriter->writeAttribute('cmpd', 'sng');
+ $objWriter->writeAttribute('algn', 'ctr');
+
+ // a:solidFill
+ $objWriter->startElement('a:solidFill');
+
+ // a:schemeClr
+ $objWriter->startElement('a:schemeClr');
+ $objWriter->writeAttribute('val', 'phClr');
+
+ // a:shade
+ $objWriter->startElement('a:shade');
+ $objWriter->writeAttribute('val', '95000');
+ $objWriter->endElement();
+
+ // a:satMod
+ $objWriter->startElement('a:satMod');
+ $objWriter->writeAttribute('val', '105000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:prstDash
+ $objWriter->startElement('a:prstDash');
+ $objWriter->writeAttribute('val', 'solid');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:ln
+ $objWriter->startElement('a:ln');
+ $objWriter->writeAttribute('w', '25400');
+ $objWriter->writeAttribute('cap', 'flat');
+ $objWriter->writeAttribute('cmpd', 'sng');
+ $objWriter->writeAttribute('algn', 'ctr');
+
+ // a:solidFill
+ $objWriter->startElement('a:solidFill');
+
+ // a:schemeClr
+ $objWriter->startElement('a:schemeClr');
+ $objWriter->writeAttribute('val', 'phClr');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:prstDash
+ $objWriter->startElement('a:prstDash');
+ $objWriter->writeAttribute('val', 'solid');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:ln
+ $objWriter->startElement('a:ln');
+ $objWriter->writeAttribute('w', '38100');
+ $objWriter->writeAttribute('cap', 'flat');
+ $objWriter->writeAttribute('cmpd', 'sng');
+ $objWriter->writeAttribute('algn', 'ctr');
+
+ // a:solidFill
+ $objWriter->startElement('a:solidFill');
+
+ // a:schemeClr
+ $objWriter->startElement('a:schemeClr');
+ $objWriter->writeAttribute('val', 'phClr');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:prstDash
+ $objWriter->startElement('a:prstDash');
+ $objWriter->writeAttribute('val', 'solid');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+
+
+ // a:effectStyleLst
+ $objWriter->startElement('a:effectStyleLst');
+
+ // a:effectStyle
+ $objWriter->startElement('a:effectStyle');
+
+ // a:effectLst
+ $objWriter->startElement('a:effectLst');
+
+ // a:outerShdw
+ $objWriter->startElement('a:outerShdw');
+ $objWriter->writeAttribute('blurRad', '40000');
+ $objWriter->writeAttribute('dist', '20000');
+ $objWriter->writeAttribute('dir', '5400000');
+ $objWriter->writeAttribute('rotWithShape', '0');
+
+ // a:srgbClr
+ $objWriter->startElement('a:srgbClr');
+ $objWriter->writeAttribute('val', '000000');
+
+ // a:alpha
+ $objWriter->startElement('a:alpha');
+ $objWriter->writeAttribute('val', '38000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:effectStyle
+ $objWriter->startElement('a:effectStyle');
+
+ // a:effectLst
+ $objWriter->startElement('a:effectLst');
+
+ // a:outerShdw
+ $objWriter->startElement('a:outerShdw');
+ $objWriter->writeAttribute('blurRad', '40000');
+ $objWriter->writeAttribute('dist', '23000');
+ $objWriter->writeAttribute('dir', '5400000');
+ $objWriter->writeAttribute('rotWithShape', '0');
+
+ // a:srgbClr
+ $objWriter->startElement('a:srgbClr');
+ $objWriter->writeAttribute('val', '000000');
+
+ // a:alpha
+ $objWriter->startElement('a:alpha');
+ $objWriter->writeAttribute('val', '35000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:effectStyle
+ $objWriter->startElement('a:effectStyle');
+
+ // a:effectLst
+ $objWriter->startElement('a:effectLst');
+
+ // a:outerShdw
+ $objWriter->startElement('a:outerShdw');
+ $objWriter->writeAttribute('blurRad', '40000');
+ $objWriter->writeAttribute('dist', '23000');
+ $objWriter->writeAttribute('dir', '5400000');
+ $objWriter->writeAttribute('rotWithShape', '0');
+
+ // a:srgbClr
+ $objWriter->startElement('a:srgbClr');
+ $objWriter->writeAttribute('val', '000000');
+
+ // a:alpha
+ $objWriter->startElement('a:alpha');
+ $objWriter->writeAttribute('val', '35000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:scene3d
+ $objWriter->startElement('a:scene3d');
+
+ // a:camera
+ $objWriter->startElement('a:camera');
+ $objWriter->writeAttribute('prst', 'orthographicFront');
+
+ // a:rot
+ $objWriter->startElement('a:rot');
+ $objWriter->writeAttribute('lat', '0');
+ $objWriter->writeAttribute('lon', '0');
+ $objWriter->writeAttribute('rev', '0');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:lightRig
+ $objWriter->startElement('a:lightRig');
+ $objWriter->writeAttribute('rig', 'threePt');
+ $objWriter->writeAttribute('dir', 't');
+
+ // a:rot
+ $objWriter->startElement('a:rot');
+ $objWriter->writeAttribute('lat', '0');
+ $objWriter->writeAttribute('lon', '0');
+ $objWriter->writeAttribute('rev', '1200000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:sp3d
+ $objWriter->startElement('a:sp3d');
+
+ // a:bevelT
+ $objWriter->startElement('a:bevelT');
+ $objWriter->writeAttribute('w', '63500');
+ $objWriter->writeAttribute('h', '25400');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:bgFillStyleLst
+ $objWriter->startElement('a:bgFillStyleLst');
+
+ // a:solidFill
+ $objWriter->startElement('a:solidFill');
+
+ // a:schemeClr
+ $objWriter->startElement('a:schemeClr');
+ $objWriter->writeAttribute('val', 'phClr');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:gradFill
+ $objWriter->startElement('a:gradFill');
+ $objWriter->writeAttribute('rotWithShape', '1');
+
+ // a:gsLst
+ $objWriter->startElement('a:gsLst');
+
+ // a:gs
+ $objWriter->startElement('a:gs');
+ $objWriter->writeAttribute('pos', '0');
+
+ // a:schemeClr
+ $objWriter->startElement('a:schemeClr');
+ $objWriter->writeAttribute('val', 'phClr');
+
+ // a:tint
+ $objWriter->startElement('a:tint');
+ $objWriter->writeAttribute('val', '40000');
+ $objWriter->endElement();
+
+ // a:satMod
+ $objWriter->startElement('a:satMod');
+ $objWriter->writeAttribute('val', '350000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:gs
+ $objWriter->startElement('a:gs');
+ $objWriter->writeAttribute('pos', '40000');
+
+ // a:schemeClr
+ $objWriter->startElement('a:schemeClr');
+ $objWriter->writeAttribute('val', 'phClr');
+
+ // a:tint
+ $objWriter->startElement('a:tint');
+ $objWriter->writeAttribute('val', '45000');
+ $objWriter->endElement();
+
+ // a:shade
+ $objWriter->startElement('a:shade');
+ $objWriter->writeAttribute('val', '99000');
+ $objWriter->endElement();
+
+ // a:satMod
+ $objWriter->startElement('a:satMod');
+ $objWriter->writeAttribute('val', '350000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:gs
+ $objWriter->startElement('a:gs');
+ $objWriter->writeAttribute('pos', '100000');
+
+ // a:schemeClr
+ $objWriter->startElement('a:schemeClr');
+ $objWriter->writeAttribute('val', 'phClr');
+
+ // a:shade
+ $objWriter->startElement('a:shade');
+ $objWriter->writeAttribute('val', '20000');
+ $objWriter->endElement();
+
+ // a:satMod
+ $objWriter->startElement('a:satMod');
+ $objWriter->writeAttribute('val', '255000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:path
+ $objWriter->startElement('a:path');
+ $objWriter->writeAttribute('path', 'circle');
+
+ // a:fillToRect
+ $objWriter->startElement('a:fillToRect');
+ $objWriter->writeAttribute('l', '50000');
+ $objWriter->writeAttribute('t', '-80000');
+ $objWriter->writeAttribute('r', '50000');
+ $objWriter->writeAttribute('b', '180000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:gradFill
+ $objWriter->startElement('a:gradFill');
+ $objWriter->writeAttribute('rotWithShape', '1');
+
+ // a:gsLst
+ $objWriter->startElement('a:gsLst');
+
+ // a:gs
+ $objWriter->startElement('a:gs');
+ $objWriter->writeAttribute('pos', '0');
+
+ // a:schemeClr
+ $objWriter->startElement('a:schemeClr');
+ $objWriter->writeAttribute('val', 'phClr');
+
+ // a:tint
+ $objWriter->startElement('a:tint');
+ $objWriter->writeAttribute('val', '80000');
+ $objWriter->endElement();
+
+ // a:satMod
+ $objWriter->startElement('a:satMod');
+ $objWriter->writeAttribute('val', '300000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:gs
+ $objWriter->startElement('a:gs');
+ $objWriter->writeAttribute('pos', '100000');
+
+ // a:schemeClr
+ $objWriter->startElement('a:schemeClr');
+ $objWriter->writeAttribute('val', 'phClr');
+
+ // a:shade
+ $objWriter->startElement('a:shade');
+ $objWriter->writeAttribute('val', '30000');
+ $objWriter->endElement();
+
+ // a:satMod
+ $objWriter->startElement('a:satMod');
+ $objWriter->writeAttribute('val', '200000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:path
+ $objWriter->startElement('a:path');
+ $objWriter->writeAttribute('path', 'circle');
+
+ // a:fillToRect
+ $objWriter->startElement('a:fillToRect');
+ $objWriter->writeAttribute('l', '50000');
+ $objWriter->writeAttribute('t', '50000');
+ $objWriter->writeAttribute('r', '50000');
+ $objWriter->writeAttribute('b', '50000');
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+
+ // a:objectDefaults
+ $objWriter->writeElement('a:objectDefaults', null);
+
+ // a:extraClrSchemeLst
+ $objWriter->writeElement('a:extraClrSchemeLst', null);
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ }
+
+ /**
+ * Write fonts to XML format
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter
+ * @param string $latinFont
+ * @param array of string $fontSet
+ * @return string XML Output
+ * @throws Exception
+ */
+ private function _writeFonts($objWriter, $latinFont, $fontSet)
+ {
+ // a:latin
+ $objWriter->startElement('a:latin');
+ $objWriter->writeAttribute('typeface', $latinFont);
+ $objWriter->endElement();
+
+ // a:ea
+ $objWriter->startElement('a:ea');
+ $objWriter->writeAttribute('typeface', '');
+ $objWriter->endElement();
+
+ // a:cs
+ $objWriter->startElement('a:cs');
+ $objWriter->writeAttribute('typeface', '');
+ $objWriter->endElement();
+
+ foreach($fontSet as $fontScript => $typeface) {
+ $objWriter->startElement('a:font');
+ $objWriter->writeAttribute('script', $fontScript);
+ $objWriter->writeAttribute('typeface', $typeface);
+ $objWriter->endElement();
+ }
+
+ }
+
+ /**
+ * Write colour scheme to XML format
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter
+ * @return string XML Output
+ * @throws Exception
+ */
+ private function _writeColourScheme($objWriter)
+ {
+ foreach(self::$_colourScheme as $colourName => $colourValue) {
+ $objWriter->startElement('a:'.$colourName);
+
+ $objWriter->startElement('a:srgbClr');
+ $objWriter->writeAttribute('val', $colourValue);
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+
+ }
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel2007/Workbook.php b/admin/survey/excel/PHPExcel/Writer/Excel2007/Workbook.php new file mode 100644 index 0000000..45b853b --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel2007/Workbook.php @@ -0,0 +1,452 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_Excel2007_Workbook
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel2007_Workbook extends PHPExcel_Writer_Excel2007_WriterPart
+{
+ /**
+ * Write workbook to XML format
+ *
+ * @param PHPExcel $pPHPExcel
+ * @param boolean $recalcRequired Indicate whether formulas should be recalculated before writing
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeWorkbook(PHPExcel $pPHPExcel = null, $recalcRequired = FALSE)
+ {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // workbook
+ $objWriter->startElement('workbook');
+ $objWriter->writeAttribute('xml:space', 'preserve');
+ $objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/spreadsheetml/2006/main');
+ $objWriter->writeAttribute('xmlns:r', 'http://schemas.openxmlformats.org/officeDocument/2006/relationships');
+
+ // fileVersion
+ $this->_writeFileVersion($objWriter);
+
+ // workbookPr
+ $this->_writeWorkbookPr($objWriter);
+
+ // workbookProtection
+ $this->_writeWorkbookProtection($objWriter, $pPHPExcel);
+
+ // bookViews
+ if ($this->getParentWriter()->getOffice2003Compatibility() === false) {
+ $this->_writeBookViews($objWriter, $pPHPExcel);
+ }
+
+ // sheets
+ $this->_writeSheets($objWriter, $pPHPExcel);
+
+ // definedNames
+ $this->_writeDefinedNames($objWriter, $pPHPExcel);
+
+ // calcPr
+ $this->_writeCalcPr($objWriter,$recalcRequired);
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ }
+
+ /**
+ * Write file version
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @throws Exception
+ */
+ private function _writeFileVersion(PHPExcel_Shared_XMLWriter $objWriter = null)
+ {
+ $objWriter->startElement('fileVersion');
+ $objWriter->writeAttribute('appName', 'xl');
+ $objWriter->writeAttribute('lastEdited', '4');
+ $objWriter->writeAttribute('lowestEdited', '4');
+ $objWriter->writeAttribute('rupBuild', '4505');
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write WorkbookPr
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @throws Exception
+ */
+ private function _writeWorkbookPr(PHPExcel_Shared_XMLWriter $objWriter = null)
+ {
+ $objWriter->startElement('workbookPr');
+
+ if (PHPExcel_Shared_Date::getExcelCalendar() == PHPExcel_Shared_Date::CALENDAR_MAC_1904) {
+ $objWriter->writeAttribute('date1904', '1');
+ }
+
+ $objWriter->writeAttribute('codeName', 'ThisWorkbook');
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write BookViews
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel $pPHPExcel
+ * @throws Exception
+ */
+ private function _writeBookViews(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel $pPHPExcel = null)
+ {
+ // bookViews
+ $objWriter->startElement('bookViews');
+
+ // workbookView
+ $objWriter->startElement('workbookView');
+
+ $objWriter->writeAttribute('activeTab', $pPHPExcel->getActiveSheetIndex());
+ $objWriter->writeAttribute('autoFilterDateGrouping', '1');
+ $objWriter->writeAttribute('firstSheet', '0');
+ $objWriter->writeAttribute('minimized', '0');
+ $objWriter->writeAttribute('showHorizontalScroll', '1');
+ $objWriter->writeAttribute('showSheetTabs', '1');
+ $objWriter->writeAttribute('showVerticalScroll', '1');
+ $objWriter->writeAttribute('tabRatio', '600');
+ $objWriter->writeAttribute('visibility', 'visible');
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write WorkbookProtection
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel $pPHPExcel
+ * @throws Exception
+ */
+ private function _writeWorkbookProtection(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel $pPHPExcel = null)
+ {
+ if ($pPHPExcel->getSecurity()->isSecurityEnabled()) {
+ $objWriter->startElement('workbookProtection');
+ $objWriter->writeAttribute('lockRevision', ($pPHPExcel->getSecurity()->getLockRevision() ? 'true' : 'false'));
+ $objWriter->writeAttribute('lockStructure', ($pPHPExcel->getSecurity()->getLockStructure() ? 'true' : 'false'));
+ $objWriter->writeAttribute('lockWindows', ($pPHPExcel->getSecurity()->getLockWindows() ? 'true' : 'false'));
+
+ if ($pPHPExcel->getSecurity()->getRevisionsPassword() != '') {
+ $objWriter->writeAttribute('revisionsPassword', $pPHPExcel->getSecurity()->getRevisionsPassword());
+ }
+
+ if ($pPHPExcel->getSecurity()->getWorkbookPassword() != '') {
+ $objWriter->writeAttribute('workbookPassword', $pPHPExcel->getSecurity()->getWorkbookPassword());
+ }
+
+ $objWriter->endElement();
+ }
+ }
+
+ /**
+ * Write calcPr
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param boolean $recalcRequired Indicate whether formulas should be recalculated before writing
+ * @throws Exception
+ */
+ private function _writeCalcPr(PHPExcel_Shared_XMLWriter $objWriter = null, $recalcRequired = TRUE)
+ {
+ $objWriter->startElement('calcPr');
+
+ $objWriter->writeAttribute('calcId', '124519');
+ $objWriter->writeAttribute('calcMode', 'auto');
+ // fullCalcOnLoad isn't needed if we've recalculating for the save
+ $objWriter->writeAttribute('fullCalcOnLoad', ($recalcRequired) ? '0' : '1');
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write sheets
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel $pPHPExcel
+ * @throws Exception
+ */
+ private function _writeSheets(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel $pPHPExcel = null)
+ {
+ // Write sheets
+ $objWriter->startElement('sheets');
+ $sheetCount = $pPHPExcel->getSheetCount();
+ for ($i = 0; $i < $sheetCount; ++$i) {
+ // sheet
+ $this->_writeSheet(
+ $objWriter,
+ $pPHPExcel->getSheet($i)->getTitle(),
+ ($i + 1),
+ ($i + 1 + 3),
+ $pPHPExcel->getSheet($i)->getSheetState()
+ );
+ }
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write sheet
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param string $pSheetname Sheet name
+ * @param int $pSheetId Sheet id
+ * @param int $pRelId Relationship ID
+ * @param string $sheetState Sheet state (visible, hidden, veryHidden)
+ * @throws Exception
+ */
+ private function _writeSheet(PHPExcel_Shared_XMLWriter $objWriter = null, $pSheetname = '', $pSheetId = 1, $pRelId = 1, $sheetState = 'visible')
+ {
+ if ($pSheetname != '') {
+ // Write sheet
+ $objWriter->startElement('sheet');
+ $objWriter->writeAttribute('name', $pSheetname);
+ $objWriter->writeAttribute('sheetId', $pSheetId);
+ if ($sheetState != 'visible' && $sheetState != '') {
+ $objWriter->writeAttribute('state', $sheetState);
+ }
+ $objWriter->writeAttribute('r:id', 'rId' . $pRelId);
+ $objWriter->endElement();
+ } else {
+ throw new Exception("Invalid parameters passed.");
+ }
+ }
+
+ /**
+ * Write Defined Names
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel $pPHPExcel
+ * @throws Exception
+ */
+ private function _writeDefinedNames(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel $pPHPExcel = null)
+ {
+ // Write defined names
+ $objWriter->startElement('definedNames');
+
+ // Named ranges
+ if (count($pPHPExcel->getNamedRanges()) > 0) {
+ // Named ranges
+ $this->_writeNamedRanges($objWriter, $pPHPExcel);
+ }
+
+ // Other defined names
+ $sheetCount = $pPHPExcel->getSheetCount();
+ for ($i = 0; $i < $sheetCount; ++$i) {
+ // definedName for autoFilter
+ $this->_writeDefinedNameForAutofilter($objWriter, $pPHPExcel->getSheet($i), $i);
+
+ // definedName for Print_Titles
+ $this->_writeDefinedNameForPrintTitles($objWriter, $pPHPExcel->getSheet($i), $i);
+
+ // definedName for Print_Area
+ $this->_writeDefinedNameForPrintArea($objWriter, $pPHPExcel->getSheet($i), $i);
+ }
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write named ranges
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel $pPHPExcel
+ * @throws Exception
+ */
+ private function _writeNamedRanges(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel $pPHPExcel)
+ {
+ // Loop named ranges
+ $namedRanges = $pPHPExcel->getNamedRanges();
+ foreach ($namedRanges as $namedRange) {
+ $this->_writeDefinedNameForNamedRange($objWriter, $namedRange);
+ }
+ }
+
+ /**
+ * Write Defined Name for named range
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_NamedRange $pNamedRange
+ * @throws Exception
+ */
+ private function _writeDefinedNameForNamedRange(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_NamedRange $pNamedRange)
+ {
+ // definedName for named range
+ $objWriter->startElement('definedName');
+ $objWriter->writeAttribute('name', $pNamedRange->getName());
+ if ($pNamedRange->getLocalOnly()) {
+ $objWriter->writeAttribute('localSheetId', $pNamedRange->getScope()->getParent()->getIndex($pNamedRange->getScope()));
+ }
+
+ // Create absolute coordinate and write as raw text
+ $range = PHPExcel_Cell::splitRange($pNamedRange->getRange());
+ for ($i = 0; $i < count($range); $i++) {
+ $range[$i][0] = '\'' . str_replace("'", "''", $pNamedRange->getWorksheet()->getTitle()) . '\'!' . PHPExcel_Cell::absoluteReference($range[$i][0]);
+ if (isset($range[$i][1])) {
+ $range[$i][1] = PHPExcel_Cell::absoluteReference($range[$i][1]);
+ }
+ }
+ $range = PHPExcel_Cell::buildRange($range);
+
+ $objWriter->writeRawData($range);
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write Defined Name for autoFilter
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet
+ * @param int $pSheetId
+ * @throws Exception
+ */
+ private function _writeDefinedNameForAutofilter(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null, $pSheetId = 0)
+ {
+ // definedName for autoFilter
+ $autoFilterRange = $pSheet->getAutoFilter()->getRange();
+ if (!empty($autoFilterRange)) {
+ $objWriter->startElement('definedName');
+ $objWriter->writeAttribute('name', '_xlnm._FilterDatabase');
+ $objWriter->writeAttribute('localSheetId', $pSheetId);
+ $objWriter->writeAttribute('hidden', '1');
+
+ // Create absolute coordinate and write as raw text
+ $range = PHPExcel_Cell::splitRange($autoFilterRange);
+ $range = $range[0];
+ // Strip any worksheet ref so we can make the cell ref absolute
+ if (strpos($range[0],'!') !== false) {
+ list($ws,$range[0]) = explode('!',$range[0]);
+ }
+
+ $range[0] = PHPExcel_Cell::absoluteCoordinate($range[0]);
+ $range[1] = PHPExcel_Cell::absoluteCoordinate($range[1]);
+ $range = implode(':', $range);
+
+ $objWriter->writeRawData('\'' . str_replace("'", "''", $pSheet->getTitle()) . '\'!' . $range);
+
+ $objWriter->endElement();
+ }
+ }
+
+ /**
+ * Write Defined Name for PrintTitles
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet
+ * @param int $pSheetId
+ * @throws Exception
+ */
+ private function _writeDefinedNameForPrintTitles(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null, $pSheetId = 0)
+ {
+ // definedName for PrintTitles
+ if ($pSheet->getPageSetup()->isColumnsToRepeatAtLeftSet() || $pSheet->getPageSetup()->isRowsToRepeatAtTopSet()) {
+ $objWriter->startElement('definedName');
+ $objWriter->writeAttribute('name', '_xlnm.Print_Titles');
+ $objWriter->writeAttribute('localSheetId', $pSheetId);
+
+ // Setting string
+ $settingString = '';
+
+ // Columns to repeat
+ if ($pSheet->getPageSetup()->isColumnsToRepeatAtLeftSet()) {
+ $repeat = $pSheet->getPageSetup()->getColumnsToRepeatAtLeft();
+
+ $settingString .= '\'' . str_replace("'", "''", $pSheet->getTitle()) . '\'!$' . $repeat[0] . ':$' . $repeat[1];
+ }
+
+ // Rows to repeat
+ if ($pSheet->getPageSetup()->isRowsToRepeatAtTopSet()) {
+ if ($pSheet->getPageSetup()->isColumnsToRepeatAtLeftSet()) {
+ $settingString .= ',';
+ }
+
+ $repeat = $pSheet->getPageSetup()->getRowsToRepeatAtTop();
+
+ $settingString .= '\'' . str_replace("'", "''", $pSheet->getTitle()) . '\'!$' . $repeat[0] . ':$' . $repeat[1];
+ }
+
+ $objWriter->writeRawData($settingString);
+
+ $objWriter->endElement();
+ }
+ }
+
+ /**
+ * Write Defined Name for PrintTitles
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet
+ * @param int $pSheetId
+ * @throws Exception
+ */
+ private function _writeDefinedNameForPrintArea(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null, $pSheetId = 0)
+ {
+ // definedName for PrintArea
+ if ($pSheet->getPageSetup()->isPrintAreaSet()) {
+ $objWriter->startElement('definedName');
+ $objWriter->writeAttribute('name', '_xlnm.Print_Area');
+ $objWriter->writeAttribute('localSheetId', $pSheetId);
+
+ // Setting string
+ $settingString = '';
+
+ // Print area
+ $printArea = PHPExcel_Cell::splitRange($pSheet->getPageSetup()->getPrintArea());
+
+ $chunks = array();
+ foreach ($printArea as $printAreaRect) {
+ $printAreaRect[0] = PHPExcel_Cell::absoluteReference($printAreaRect[0]);
+ $printAreaRect[1] = PHPExcel_Cell::absoluteReference($printAreaRect[1]);
+ $chunks[] = '\'' . str_replace("'", "''", $pSheet->getTitle()) . '\'!' . implode(':', $printAreaRect);
+ }
+
+ $objWriter->writeRawData(implode(',', $chunks));
+
+ $objWriter->endElement();
+ }
+ }
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel2007/Worksheet.php b/admin/survey/excel/PHPExcel/Writer/Excel2007/Worksheet.php new file mode 100644 index 0000000..9f4839b --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel2007/Worksheet.php @@ -0,0 +1,1215 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_Excel2007_Worksheet
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel2007_Worksheet extends PHPExcel_Writer_Excel2007_WriterPart
+{
+ /**
+ * Write worksheet to XML format
+ *
+ * @param PHPExcel_Worksheet $pSheet
+ * @param string[] $pStringTable
+ * @param boolean $includeCharts Flag indicating if we should write charts
+ * @return string XML Output
+ * @throws Exception
+ */
+ public function writeWorksheet($pSheet = null, $pStringTable = null, $includeCharts = FALSE)
+ {
+ if (!is_null($pSheet)) {
+ // Create XML writer
+ $objWriter = null;
+ if ($this->getParentWriter()->getUseDiskCaching()) {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
+ } else {
+ $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
+ }
+
+ // XML header
+ $objWriter->startDocument('1.0','UTF-8','yes');
+
+ // Worksheet
+ $objWriter->startElement('worksheet');
+ $objWriter->writeAttribute('xml:space', 'preserve');
+ $objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/spreadsheetml/2006/main');
+ $objWriter->writeAttribute('xmlns:r', 'http://schemas.openxmlformats.org/officeDocument/2006/relationships');
+
+ // sheetPr
+ $this->_writeSheetPr($objWriter, $pSheet);
+
+ // Dimension
+ $this->_writeDimension($objWriter, $pSheet);
+
+ // sheetViews
+ $this->_writeSheetViews($objWriter, $pSheet);
+
+ // sheetFormatPr
+ $this->_writeSheetFormatPr($objWriter, $pSheet);
+
+ // cols
+ $this->_writeCols($objWriter, $pSheet);
+
+ // sheetData
+ $this->_writeSheetData($objWriter, $pSheet, $pStringTable);
+
+ // sheetProtection
+ $this->_writeSheetProtection($objWriter, $pSheet);
+
+ // protectedRanges
+ $this->_writeProtectedRanges($objWriter, $pSheet);
+
+ // autoFilter
+ $this->_writeAutoFilter($objWriter, $pSheet);
+
+ // mergeCells
+ $this->_writeMergeCells($objWriter, $pSheet);
+
+ // conditionalFormatting
+ $this->_writeConditionalFormatting($objWriter, $pSheet);
+
+ // dataValidations
+ $this->_writeDataValidations($objWriter, $pSheet);
+
+ // hyperlinks
+ $this->_writeHyperlinks($objWriter, $pSheet);
+
+ // Print options
+ $this->_writePrintOptions($objWriter, $pSheet);
+
+ // Page margins
+ $this->_writePageMargins($objWriter, $pSheet);
+
+ // Page setup
+ $this->_writePageSetup($objWriter, $pSheet);
+
+ // Header / footer
+ $this->_writeHeaderFooter($objWriter, $pSheet);
+
+ // Breaks
+ $this->_writeBreaks($objWriter, $pSheet);
+
+ // Drawings and/or Charts
+ $this->_writeDrawings($objWriter, $pSheet, $includeCharts);
+
+ // LegacyDrawing
+ $this->_writeLegacyDrawing($objWriter, $pSheet);
+
+ // LegacyDrawingHF
+ $this->_writeLegacyDrawingHF($objWriter, $pSheet);
+
+ $objWriter->endElement();
+
+ // Return
+ return $objWriter->getData();
+ } else {
+ throw new Exception("Invalid PHPExcel_Worksheet object passed.");
+ }
+ }
+
+ /**
+ * Write SheetPr
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writeSheetPr(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ // sheetPr
+ $objWriter->startElement('sheetPr');
+ //$objWriter->writeAttribute('codeName', $pSheet->getTitle());
+ $autoFilterRange = $pSheet->getAutoFilter()->getRange();
+ if (!empty($autoFilterRange)) {
+ $objWriter->writeAttribute('filterMode', 1);
+ $pSheet->getAutoFilter()->showHideRows();
+ }
+
+ // tabColor
+ if ($pSheet->isTabColorSet()) {
+ $objWriter->startElement('tabColor');
+ $objWriter->writeAttribute('rgb', $pSheet->getTabColor()->getARGB());
+ $objWriter->endElement();
+ }
+
+ // outlinePr
+ $objWriter->startElement('outlinePr');
+ $objWriter->writeAttribute('summaryBelow', ($pSheet->getShowSummaryBelow() ? '1' : '0'));
+ $objWriter->writeAttribute('summaryRight', ($pSheet->getShowSummaryRight() ? '1' : '0'));
+ $objWriter->endElement();
+
+ // pageSetUpPr
+ if ($pSheet->getPageSetup()->getFitToPage()) {
+ $objWriter->startElement('pageSetUpPr');
+ $objWriter->writeAttribute('fitToPage', '1');
+ $objWriter->endElement();
+ }
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write Dimension
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writeDimension(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ // dimension
+ $objWriter->startElement('dimension');
+ $objWriter->writeAttribute('ref', $pSheet->calculateWorksheetDimension());
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write SheetViews
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writeSheetViews(PHPExcel_Shared_XMLWriter $objWriter = NULL, PHPExcel_Worksheet $pSheet = NULL)
+ {
+ // sheetViews
+ $objWriter->startElement('sheetViews');
+
+ // Sheet selected?
+ $sheetSelected = false;
+ if ($this->getParentWriter()->getPHPExcel()->getIndex($pSheet) == $this->getParentWriter()->getPHPExcel()->getActiveSheetIndex())
+ $sheetSelected = true;
+
+
+ // sheetView
+ $objWriter->startElement('sheetView');
+ $objWriter->writeAttribute('tabSelected', $sheetSelected ? '1' : '0');
+ $objWriter->writeAttribute('workbookViewId', '0');
+
+ // Zoom scales
+ if ($pSheet->getSheetView()->getZoomScale() != 100) {
+ $objWriter->writeAttribute('zoomScale', $pSheet->getSheetView()->getZoomScale());
+ }
+ if ($pSheet->getSheetView()->getZoomScaleNormal() != 100) {
+ $objWriter->writeAttribute('zoomScaleNormal', $pSheet->getSheetView()->getZoomScaleNormal());
+ }
+
+ // View Layout Type
+ if ($pSheet->getSheetView()->getView() !== PHPExcel_Worksheet_SheetView::SHEETVIEW_NORMAL) {
+ $objWriter->writeAttribute('view', $pSheet->getSheetView()->getView());
+ }
+
+ // Gridlines
+ if ($pSheet->getShowGridlines()) {
+ $objWriter->writeAttribute('showGridLines', 'true');
+ } else {
+ $objWriter->writeAttribute('showGridLines', 'false');
+ }
+
+ // Row and column headers
+ if ($pSheet->getShowRowColHeaders()) {
+ $objWriter->writeAttribute('showRowColHeaders', '1');
+ } else {
+ $objWriter->writeAttribute('showRowColHeaders', '0');
+ }
+
+ // Right-to-left
+ if ($pSheet->getRightToLeft()) {
+ $objWriter->writeAttribute('rightToLeft', 'true');
+ }
+
+ $activeCell = $pSheet->getActiveCell();
+
+ // Pane
+ $pane = '';
+ $topLeftCell = $pSheet->getFreezePane();
+ if (($topLeftCell != '') && ($topLeftCell != 'A1')) {
+ $activeCell = $topLeftCell;
+ // Calculate freeze coordinates
+ $xSplit = $ySplit = 0;
+
+ list($xSplit, $ySplit) = PHPExcel_Cell::coordinateFromString($topLeftCell);
+ $xSplit = PHPExcel_Cell::columnIndexFromString($xSplit);
+
+ // pane
+ $pane = 'topRight';
+ $objWriter->startElement('pane');
+ if ($xSplit > 1)
+ $objWriter->writeAttribute('xSplit', $xSplit - 1);
+ if ($ySplit > 1) {
+ $objWriter->writeAttribute('ySplit', $ySplit - 1);
+ $pane = ($xSplit > 1) ? 'bottomRight' : 'bottomLeft';
+ }
+ $objWriter->writeAttribute('topLeftCell', $topLeftCell);
+ $objWriter->writeAttribute('activePane', $pane);
+ $objWriter->writeAttribute('state', 'frozen');
+ $objWriter->endElement();
+
+ if (($xSplit > 1) && ($ySplit > 1)) {
+ // Write additional selections if more than two panes (ie both an X and a Y split)
+ $objWriter->startElement('selection'); $objWriter->writeAttribute('pane', 'topRight'); $objWriter->endElement();
+ $objWriter->startElement('selection'); $objWriter->writeAttribute('pane', 'bottomLeft'); $objWriter->endElement();
+ }
+ }
+
+ // Selection
+// if ($pane != '') {
+ // Only need to write selection element if we have a split pane
+ // We cheat a little by over-riding the active cell selection, setting it to the split cell
+ $objWriter->startElement('selection');
+ if ($pane != '') {
+ $objWriter->writeAttribute('pane', $pane);
+ }
+ $objWriter->writeAttribute('activeCell', $activeCell);
+ $objWriter->writeAttribute('sqref', $activeCell);
+ $objWriter->endElement();
+// }
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write SheetFormatPr
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writeSheetFormatPr(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ // sheetFormatPr
+ $objWriter->startElement('sheetFormatPr');
+
+ // Default row height
+ if ($pSheet->getDefaultRowDimension()->getRowHeight() >= 0) {
+ $objWriter->writeAttribute('customHeight', 'true');
+ $objWriter->writeAttribute('defaultRowHeight', PHPExcel_Shared_String::FormatNumber($pSheet->getDefaultRowDimension()->getRowHeight()));
+ } else {
+ $objWriter->writeAttribute('defaultRowHeight', '14.4');
+ }
+
+ // Set Zero Height row
+ if ((string)$pSheet->getDefaultRowDimension()->getzeroHeight() == '1' ||
+ strtolower((string)$pSheet->getDefaultRowDimension()->getzeroHeight()) == 'true' ) {
+ $objWriter->writeAttribute('zeroHeight', '1');
+ }
+
+ // Default column width
+ if ($pSheet->getDefaultColumnDimension()->getWidth() >= 0) {
+ $objWriter->writeAttribute('defaultColWidth', PHPExcel_Shared_String::FormatNumber($pSheet->getDefaultColumnDimension()->getWidth()));
+ }
+
+ // Outline level - row
+ $outlineLevelRow = 0;
+ foreach ($pSheet->getRowDimensions() as $dimension) {
+ if ($dimension->getOutlineLevel() > $outlineLevelRow) {
+ $outlineLevelRow = $dimension->getOutlineLevel();
+ }
+ }
+ $objWriter->writeAttribute('outlineLevelRow', (int)$outlineLevelRow);
+
+ // Outline level - column
+ $outlineLevelCol = 0;
+ foreach ($pSheet->getColumnDimensions() as $dimension) {
+ if ($dimension->getOutlineLevel() > $outlineLevelCol) {
+ $outlineLevelCol = $dimension->getOutlineLevel();
+ }
+ }
+ $objWriter->writeAttribute('outlineLevelCol', (int)$outlineLevelCol);
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write Cols
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writeCols(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ // cols
+ if (count($pSheet->getColumnDimensions()) > 0) {
+ $objWriter->startElement('cols');
+
+ $pSheet->calculateColumnWidths();
+
+ // Loop through column dimensions
+ foreach ($pSheet->getColumnDimensions() as $colDimension) {
+ // col
+ $objWriter->startElement('col');
+ $objWriter->writeAttribute('min', PHPExcel_Cell::columnIndexFromString($colDimension->getColumnIndex()));
+ $objWriter->writeAttribute('max', PHPExcel_Cell::columnIndexFromString($colDimension->getColumnIndex()));
+
+ if ($colDimension->getWidth() < 0) {
+ // No width set, apply default of 10
+ $objWriter->writeAttribute('width', '9.10');
+ } else {
+ // Width set
+ $objWriter->writeAttribute('width', PHPExcel_Shared_String::FormatNumber($colDimension->getWidth()));
+ }
+
+ // Column visibility
+ if ($colDimension->getVisible() == false) {
+ $objWriter->writeAttribute('hidden', 'true');
+ }
+
+ // Auto size?
+ if ($colDimension->getAutoSize()) {
+ $objWriter->writeAttribute('bestFit', 'true');
+ }
+
+ // Custom width?
+ if ($colDimension->getWidth() != $pSheet->getDefaultColumnDimension()->getWidth()) {
+ $objWriter->writeAttribute('customWidth', 'true');
+ }
+
+ // Collapsed
+ if ($colDimension->getCollapsed() == true) {
+ $objWriter->writeAttribute('collapsed', 'true');
+ }
+
+ // Outline level
+ if ($colDimension->getOutlineLevel() > 0) {
+ $objWriter->writeAttribute('outlineLevel', $colDimension->getOutlineLevel());
+ }
+
+ // Style
+ $objWriter->writeAttribute('style', $colDimension->getXfIndex());
+
+ $objWriter->endElement();
+ }
+
+ $objWriter->endElement();
+ }
+ }
+
+ /**
+ * Write SheetProtection
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writeSheetProtection(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ // sheetProtection
+ $objWriter->startElement('sheetProtection');
+
+ if ($pSheet->getProtection()->getPassword() != '') {
+ $objWriter->writeAttribute('password', $pSheet->getProtection()->getPassword());
+ }
+
+ $objWriter->writeAttribute('sheet', ($pSheet->getProtection()->getSheet() ? 'true' : 'false'));
+ $objWriter->writeAttribute('objects', ($pSheet->getProtection()->getObjects() ? 'true' : 'false'));
+ $objWriter->writeAttribute('scenarios', ($pSheet->getProtection()->getScenarios() ? 'true' : 'false'));
+ $objWriter->writeAttribute('formatCells', ($pSheet->getProtection()->getFormatCells() ? 'true' : 'false'));
+ $objWriter->writeAttribute('formatColumns', ($pSheet->getProtection()->getFormatColumns() ? 'true' : 'false'));
+ $objWriter->writeAttribute('formatRows', ($pSheet->getProtection()->getFormatRows() ? 'true' : 'false'));
+ $objWriter->writeAttribute('insertColumns', ($pSheet->getProtection()->getInsertColumns() ? 'true' : 'false'));
+ $objWriter->writeAttribute('insertRows', ($pSheet->getProtection()->getInsertRows() ? 'true' : 'false'));
+ $objWriter->writeAttribute('insertHyperlinks', ($pSheet->getProtection()->getInsertHyperlinks() ? 'true' : 'false'));
+ $objWriter->writeAttribute('deleteColumns', ($pSheet->getProtection()->getDeleteColumns() ? 'true' : 'false'));
+ $objWriter->writeAttribute('deleteRows', ($pSheet->getProtection()->getDeleteRows() ? 'true' : 'false'));
+ $objWriter->writeAttribute('selectLockedCells', ($pSheet->getProtection()->getSelectLockedCells() ? 'true' : 'false'));
+ $objWriter->writeAttribute('sort', ($pSheet->getProtection()->getSort() ? 'true' : 'false'));
+ $objWriter->writeAttribute('autoFilter', ($pSheet->getProtection()->getAutoFilter() ? 'true' : 'false'));
+ $objWriter->writeAttribute('pivotTables', ($pSheet->getProtection()->getPivotTables() ? 'true' : 'false'));
+ $objWriter->writeAttribute('selectUnlockedCells', ($pSheet->getProtection()->getSelectUnlockedCells() ? 'true' : 'false'));
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write ConditionalFormatting
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writeConditionalFormatting(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ // Conditional id
+ $id = 1;
+
+ // Loop through styles in the current worksheet
+ foreach ($pSheet->getConditionalStylesCollection() as $cellCoordinate => $conditionalStyles) {
+ foreach ($conditionalStyles as $conditional) {
+ // WHY was this again?
+ // if ($this->getParentWriter()->getStylesConditionalHashTable()->getIndexForHashCode( $conditional->getHashCode() ) == '') {
+ // continue;
+ // }
+ if ($conditional->getConditionType() != PHPExcel_Style_Conditional::CONDITION_NONE) {
+ // conditionalFormatting
+ $objWriter->startElement('conditionalFormatting');
+ $objWriter->writeAttribute('sqref', $cellCoordinate);
+
+ // cfRule
+ $objWriter->startElement('cfRule');
+ $objWriter->writeAttribute('type', $conditional->getConditionType());
+ $objWriter->writeAttribute('dxfId', $this->getParentWriter()->getStylesConditionalHashTable()->getIndexForHashCode( $conditional->getHashCode() ));
+ $objWriter->writeAttribute('priority', $id++);
+
+ if (($conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CELLIS
+ ||
+ $conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CONTAINSTEXT)
+ && $conditional->getOperatorType() != PHPExcel_Style_Conditional::OPERATOR_NONE) {
+ $objWriter->writeAttribute('operator', $conditional->getOperatorType());
+ }
+
+ if ($conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CONTAINSTEXT
+ && !is_null($conditional->getText())) {
+ $objWriter->writeAttribute('text', $conditional->getText());
+ }
+
+ if ($conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CONTAINSTEXT
+ && $conditional->getOperatorType() == PHPExcel_Style_Conditional::OPERATOR_CONTAINSTEXT
+ && !is_null($conditional->getText())) {
+ $objWriter->writeElement('formula', 'NOT(ISERROR(SEARCH("' . $conditional->getText() . '",' . $cellCoordinate . ')))');
+ } else if ($conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CONTAINSTEXT
+ && $conditional->getOperatorType() == PHPExcel_Style_Conditional::OPERATOR_BEGINSWITH
+ && !is_null($conditional->getText())) {
+ $objWriter->writeElement('formula', 'LEFT(' . $cellCoordinate . ',' . strlen($conditional->getText()) . ')="' . $conditional->getText() . '"');
+ } else if ($conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CONTAINSTEXT
+ && $conditional->getOperatorType() == PHPExcel_Style_Conditional::OPERATOR_ENDSWITH
+ && !is_null($conditional->getText())) {
+ $objWriter->writeElement('formula', 'RIGHT(' . $cellCoordinate . ',' . strlen($conditional->getText()) . ')="' . $conditional->getText() . '"');
+ } else if ($conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CONTAINSTEXT
+ && $conditional->getOperatorType() == PHPExcel_Style_Conditional::OPERATOR_NOTCONTAINS
+ && !is_null($conditional->getText())) {
+ $objWriter->writeElement('formula', 'ISERROR(SEARCH("' . $conditional->getText() . '",' . $cellCoordinate . '))');
+ } else if ($conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CELLIS
+ || $conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CONTAINSTEXT
+ || $conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_EXPRESSION) {
+ foreach ($conditional->getConditions() as $formula) {
+ // Formula
+ $objWriter->writeElement('formula', $formula);
+ }
+ }
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+ }
+ }
+ }
+
+ /**
+ * Write DataValidations
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writeDataValidations(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ // Datavalidation collection
+ $dataValidationCollection = $pSheet->getDataValidationCollection();
+
+ // Write data validations?
+ if (!empty($dataValidationCollection)) {
+ $objWriter->startElement('dataValidations');
+ $objWriter->writeAttribute('count', count($dataValidationCollection));
+
+ foreach ($dataValidationCollection as $coordinate => $dv) {
+ $objWriter->startElement('dataValidation');
+
+ if ($dv->getType() != '') {
+ $objWriter->writeAttribute('type', $dv->getType());
+ }
+
+ if ($dv->getErrorStyle() != '') {
+ $objWriter->writeAttribute('errorStyle', $dv->getErrorStyle());
+ }
+
+ if ($dv->getOperator() != '') {
+ $objWriter->writeAttribute('operator', $dv->getOperator());
+ }
+
+ $objWriter->writeAttribute('allowBlank', ($dv->getAllowBlank() ? '1' : '0'));
+ $objWriter->writeAttribute('showDropDown', (!$dv->getShowDropDown() ? '1' : '0'));
+ $objWriter->writeAttribute('showInputMessage', ($dv->getShowInputMessage() ? '1' : '0'));
+ $objWriter->writeAttribute('showErrorMessage', ($dv->getShowErrorMessage() ? '1' : '0'));
+
+ if ($dv->getErrorTitle() !== '') {
+ $objWriter->writeAttribute('errorTitle', $dv->getErrorTitle());
+ }
+ if ($dv->getError() !== '') {
+ $objWriter->writeAttribute('error', $dv->getError());
+ }
+ if ($dv->getPromptTitle() !== '') {
+ $objWriter->writeAttribute('promptTitle', $dv->getPromptTitle());
+ }
+ if ($dv->getPrompt() !== '') {
+ $objWriter->writeAttribute('prompt', $dv->getPrompt());
+ }
+
+ $objWriter->writeAttribute('sqref', $coordinate);
+
+ if ($dv->getFormula1() !== '') {
+ $objWriter->writeElement('formula1', $dv->getFormula1());
+ }
+ if ($dv->getFormula2() !== '') {
+ $objWriter->writeElement('formula2', $dv->getFormula2());
+ }
+
+ $objWriter->endElement();
+ }
+
+ $objWriter->endElement();
+ }
+ }
+
+ /**
+ * Write Hyperlinks
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writeHyperlinks(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ // Hyperlink collection
+ $hyperlinkCollection = $pSheet->getHyperlinkCollection();
+
+ // Relation ID
+ $relationId = 1;
+
+ // Write hyperlinks?
+ if (!empty($hyperlinkCollection)) {
+ $objWriter->startElement('hyperlinks');
+
+ foreach ($hyperlinkCollection as $coordinate => $hyperlink) {
+ $objWriter->startElement('hyperlink');
+
+ $objWriter->writeAttribute('ref', $coordinate);
+ if (!$hyperlink->isInternal()) {
+ $objWriter->writeAttribute('r:id', 'rId_hyperlink_' . $relationId);
+ ++$relationId;
+ } else {
+ $objWriter->writeAttribute('location', str_replace('sheet://', '', $hyperlink->getUrl()));
+ }
+
+ if ($hyperlink->getTooltip() != '') {
+ $objWriter->writeAttribute('tooltip', $hyperlink->getTooltip());
+ }
+
+ $objWriter->endElement();
+ }
+
+ $objWriter->endElement();
+ }
+ }
+
+ /**
+ * Write ProtectedRanges
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writeProtectedRanges(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ if (count($pSheet->getProtectedCells()) > 0) {
+ // protectedRanges
+ $objWriter->startElement('protectedRanges');
+
+ // Loop protectedRanges
+ foreach ($pSheet->getProtectedCells() as $protectedCell => $passwordHash) {
+ // protectedRange
+ $objWriter->startElement('protectedRange');
+ $objWriter->writeAttribute('name', 'p' . md5($protectedCell));
+ $objWriter->writeAttribute('sqref', $protectedCell);
+ $objWriter->writeAttribute('password', $passwordHash);
+ $objWriter->endElement();
+ }
+
+ $objWriter->endElement();
+ }
+ }
+
+ /**
+ * Write MergeCells
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writeMergeCells(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ if (count($pSheet->getMergeCells()) > 0) {
+ // mergeCells
+ $objWriter->startElement('mergeCells');
+
+ // Loop mergeCells
+ foreach ($pSheet->getMergeCells() as $mergeCell) {
+ // mergeCell
+ $objWriter->startElement('mergeCell');
+ $objWriter->writeAttribute('ref', $mergeCell);
+ $objWriter->endElement();
+ }
+
+ $objWriter->endElement();
+ }
+ }
+
+ /**
+ * Write PrintOptions
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writePrintOptions(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ // printOptions
+ $objWriter->startElement('printOptions');
+
+ $objWriter->writeAttribute('gridLines', ($pSheet->getPrintGridlines() ? 'true': 'false'));
+ $objWriter->writeAttribute('gridLinesSet', 'true');
+
+ if ($pSheet->getPageSetup()->getHorizontalCentered()) {
+ $objWriter->writeAttribute('horizontalCentered', 'true');
+ }
+
+ if ($pSheet->getPageSetup()->getVerticalCentered()) {
+ $objWriter->writeAttribute('verticalCentered', 'true');
+ }
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write PageMargins
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writePageMargins(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ // pageMargins
+ $objWriter->startElement('pageMargins');
+ $objWriter->writeAttribute('left', PHPExcel_Shared_String::FormatNumber($pSheet->getPageMargins()->getLeft()));
+ $objWriter->writeAttribute('right', PHPExcel_Shared_String::FormatNumber($pSheet->getPageMargins()->getRight()));
+ $objWriter->writeAttribute('top', PHPExcel_Shared_String::FormatNumber($pSheet->getPageMargins()->getTop()));
+ $objWriter->writeAttribute('bottom', PHPExcel_Shared_String::FormatNumber($pSheet->getPageMargins()->getBottom()));
+ $objWriter->writeAttribute('header', PHPExcel_Shared_String::FormatNumber($pSheet->getPageMargins()->getHeader()));
+ $objWriter->writeAttribute('footer', PHPExcel_Shared_String::FormatNumber($pSheet->getPageMargins()->getFooter()));
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write AutoFilter
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writeAutoFilter(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ $autoFilterRange = $pSheet->getAutoFilter()->getRange();
+ if (!empty($autoFilterRange)) {
+ // autoFilter
+ $objWriter->startElement('autoFilter');
+
+ // Strip any worksheet reference from the filter coordinates
+ $range = PHPExcel_Cell::splitRange($autoFilterRange);
+ $range = $range[0];
+ // Strip any worksheet ref
+ if (strpos($range[0],'!') !== false) {
+ list($ws,$range[0]) = explode('!',$range[0]);
+ }
+ $range = implode(':', $range);
+
+ $objWriter->writeAttribute('ref', str_replace('$','',$range));
+
+ $columns = $pSheet->getAutoFilter()->getColumns();
+ if (count($columns > 0)) {
+ foreach($columns as $columnID => $column) {
+ $rules = $column->getRules();
+ if (count($rules > 0)) {
+ $objWriter->startElement('filterColumn');
+ $objWriter->writeAttribute('colId', $pSheet->getAutoFilter()->getColumnOffset($columnID));
+
+ $objWriter->startElement( $column->getFilterType());
+ if ($column->getJoin() == PHPExcel_Worksheet_AutoFilter_Column::AUTOFILTER_COLUMN_JOIN_AND) {
+ $objWriter->writeAttribute('and', 1);
+ }
+
+ foreach ($rules as $rule) {
+ if (($column->getFilterType() === PHPExcel_Worksheet_AutoFilter_Column::AUTOFILTER_FILTERTYPE_FILTER) &&
+ ($rule->getOperator() === PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_COLUMN_RULE_EQUAL) &&
+ ($rule->getValue() === '')) {
+ // Filter rule for Blanks
+ $objWriter->writeAttribute('blank', 1);
+ } elseif($rule->getRuleType() === PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_RULETYPE_DYNAMICFILTER) {
+ // Dynamic Filter Rule
+ $objWriter->writeAttribute('type', $rule->getGrouping());
+ $val = $column->getAttribute('val');
+ if ($val !== NULL) {
+ $objWriter->writeAttribute('val', $val);
+ }
+ $maxVal = $column->getAttribute('maxVal');
+ if ($maxVal !== NULL) {
+ $objWriter->writeAttribute('maxVal', $maxVal);
+ }
+ } elseif($rule->getRuleType() === PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_RULETYPE_TOPTENFILTER) {
+ // Top 10 Filter Rule
+ $objWriter->writeAttribute('val', $rule->getValue());
+ $objWriter->writeAttribute('percent', (($rule->getOperator() === PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_COLUMN_RULE_TOPTEN_PERCENT) ? '1' : '0'));
+ $objWriter->writeAttribute('top', (($rule->getGrouping() === PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_COLUMN_RULE_TOPTEN_TOP) ? '1': '0'));
+ } else {
+ // Filter, DateGroupItem or CustomFilter
+ $objWriter->startElement($rule->getRuleType());
+
+ if ($rule->getOperator() !== PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_COLUMN_RULE_EQUAL) {
+ $objWriter->writeAttribute('operator', $rule->getOperator());
+ }
+ if ($rule->getRuleType() === PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_RULETYPE_DATEGROUP) {
+ // Date Group filters
+ foreach($rule->getValue() as $key => $value) {
+ if ($value > '') $objWriter->writeAttribute($key, $value);
+ }
+ $objWriter->writeAttribute('dateTimeGrouping', $rule->getGrouping());
+ } else {
+ $objWriter->writeAttribute('val', $rule->getValue());
+ }
+
+ $objWriter->endElement();
+ }
+ }
+
+ $objWriter->endElement();
+
+ $objWriter->endElement();
+ }
+ }
+ }
+
+ $objWriter->endElement();
+ }
+ }
+
+ /**
+ * Write PageSetup
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writePageSetup(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ // pageSetup
+ $objWriter->startElement('pageSetup');
+ $objWriter->writeAttribute('paperSize', $pSheet->getPageSetup()->getPaperSize());
+ $objWriter->writeAttribute('orientation', $pSheet->getPageSetup()->getOrientation());
+
+ if (!is_null($pSheet->getPageSetup()->getScale())) {
+ $objWriter->writeAttribute('scale', $pSheet->getPageSetup()->getScale());
+ }
+ if (!is_null($pSheet->getPageSetup()->getFitToHeight())) {
+ $objWriter->writeAttribute('fitToHeight', $pSheet->getPageSetup()->getFitToHeight());
+ } else {
+ $objWriter->writeAttribute('fitToHeight', '0');
+ }
+ if (!is_null($pSheet->getPageSetup()->getFitToWidth())) {
+ $objWriter->writeAttribute('fitToWidth', $pSheet->getPageSetup()->getFitToWidth());
+ } else {
+ $objWriter->writeAttribute('fitToWidth', '0');
+ }
+ if (!is_null($pSheet->getPageSetup()->getFirstPageNumber())) {
+ $objWriter->writeAttribute('firstPageNumber', $pSheet->getPageSetup()->getFirstPageNumber());
+ $objWriter->writeAttribute('useFirstPageNumber', '1');
+ }
+
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write Header / Footer
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writeHeaderFooter(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ // headerFooter
+ $objWriter->startElement('headerFooter');
+ $objWriter->writeAttribute('differentOddEven', ($pSheet->getHeaderFooter()->getDifferentOddEven() ? 'true' : 'false'));
+ $objWriter->writeAttribute('differentFirst', ($pSheet->getHeaderFooter()->getDifferentFirst() ? 'true' : 'false'));
+ $objWriter->writeAttribute('scaleWithDoc', ($pSheet->getHeaderFooter()->getScaleWithDocument() ? 'true' : 'false'));
+ $objWriter->writeAttribute('alignWithMargins', ($pSheet->getHeaderFooter()->getAlignWithMargins() ? 'true' : 'false'));
+
+ $objWriter->writeElement('oddHeader', $pSheet->getHeaderFooter()->getOddHeader());
+ $objWriter->writeElement('oddFooter', $pSheet->getHeaderFooter()->getOddFooter());
+ $objWriter->writeElement('evenHeader', $pSheet->getHeaderFooter()->getEvenHeader());
+ $objWriter->writeElement('evenFooter', $pSheet->getHeaderFooter()->getEvenFooter());
+ $objWriter->writeElement('firstHeader', $pSheet->getHeaderFooter()->getFirstHeader());
+ $objWriter->writeElement('firstFooter', $pSheet->getHeaderFooter()->getFirstFooter());
+ $objWriter->endElement();
+ }
+
+ /**
+ * Write Breaks
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writeBreaks(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ // Get row and column breaks
+ $aRowBreaks = array();
+ $aColumnBreaks = array();
+ foreach ($pSheet->getBreaks() as $cell => $breakType) {
+ if ($breakType == PHPExcel_Worksheet::BREAK_ROW) {
+ $aRowBreaks[] = $cell;
+ } else if ($breakType == PHPExcel_Worksheet::BREAK_COLUMN) {
+ $aColumnBreaks[] = $cell;
+ }
+ }
+
+ // rowBreaks
+ if (!empty($aRowBreaks)) {
+ $objWriter->startElement('rowBreaks');
+ $objWriter->writeAttribute('count', count($aRowBreaks));
+ $objWriter->writeAttribute('manualBreakCount', count($aRowBreaks));
+
+ foreach ($aRowBreaks as $cell) {
+ $coords = PHPExcel_Cell::coordinateFromString($cell);
+
+ $objWriter->startElement('brk');
+ $objWriter->writeAttribute('id', $coords[1]);
+ $objWriter->writeAttribute('man', '1');
+ $objWriter->endElement();
+ }
+
+ $objWriter->endElement();
+ }
+
+ // Second, write column breaks
+ if (!empty($aColumnBreaks)) {
+ $objWriter->startElement('colBreaks');
+ $objWriter->writeAttribute('count', count($aColumnBreaks));
+ $objWriter->writeAttribute('manualBreakCount', count($aColumnBreaks));
+
+ foreach ($aColumnBreaks as $cell) {
+ $coords = PHPExcel_Cell::coordinateFromString($cell);
+
+ $objWriter->startElement('brk');
+ $objWriter->writeAttribute('id', PHPExcel_Cell::columnIndexFromString($coords[0]) - 1);
+ $objWriter->writeAttribute('man', '1');
+ $objWriter->endElement();
+ }
+
+ $objWriter->endElement();
+ }
+ }
+
+ /**
+ * Write SheetData
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @param string[] $pStringTable String table
+ * @throws Exception
+ */
+ private function _writeSheetData(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null, $pStringTable = null)
+ {
+ if (is_array($pStringTable)) {
+ // Flipped stringtable, for faster index searching
+ $aFlippedStringTable = $this->getParentWriter()->getWriterPart('stringtable')->flipStringTable($pStringTable);
+
+ // sheetData
+ $objWriter->startElement('sheetData');
+
+ // Get column count
+ $colCount = PHPExcel_Cell::columnIndexFromString($pSheet->getHighestColumn());
+
+ // Highest row number
+ $highestRow = $pSheet->getHighestRow();
+
+ // Loop through cells
+ $cellsByRow = array();
+ foreach ($pSheet->getCellCollection() as $cellID) {
+ $cellAddress = PHPExcel_Cell::coordinateFromString($cellID);
+ $cellsByRow[$cellAddress[1]][] = $cellID;
+ }
+
+ $currentRow = 0;
+ while($currentRow++ < $highestRow) {
+ // Get row dimension
+ $rowDimension = $pSheet->getRowDimension($currentRow);
+
+ // Write current row?
+ $writeCurrentRow = isset($cellsByRow[$currentRow]) ||
+ $rowDimension->getRowHeight() >= 0 ||
+ $rowDimension->getVisible() == false ||
+ $rowDimension->getCollapsed() == true ||
+ $rowDimension->getOutlineLevel() > 0 ||
+ $rowDimension->getXfIndex() !== null;
+
+ if ($writeCurrentRow) {
+ // Start a new row
+ $objWriter->startElement('row');
+ $objWriter->writeAttribute('r', $currentRow);
+ $objWriter->writeAttribute('spans', '1:' . $colCount);
+
+ // Row dimensions
+ if ($rowDimension->getRowHeight() >= 0) {
+ $objWriter->writeAttribute('customHeight', '1');
+ $objWriter->writeAttribute('ht', PHPExcel_Shared_String::FormatNumber($rowDimension->getRowHeight()));
+ }
+
+ // Row visibility
+ if ($rowDimension->getVisible() == false) {
+ $objWriter->writeAttribute('hidden', 'true');
+ }
+
+ // Collapsed
+ if ($rowDimension->getCollapsed() == true) {
+ $objWriter->writeAttribute('collapsed', 'true');
+ }
+
+ // Outline level
+ if ($rowDimension->getOutlineLevel() > 0) {
+ $objWriter->writeAttribute('outlineLevel', $rowDimension->getOutlineLevel());
+ }
+
+ // Style
+ if ($rowDimension->getXfIndex() !== null) {
+ $objWriter->writeAttribute('s', $rowDimension->getXfIndex());
+ $objWriter->writeAttribute('customFormat', '1');
+ }
+
+ // Write cells
+ if (isset($cellsByRow[$currentRow])) {
+ foreach($cellsByRow[$currentRow] as $cellAddress) {
+ // Write cell
+ $this->_writeCell($objWriter, $pSheet, $cellAddress, $pStringTable, $aFlippedStringTable);
+ }
+ }
+
+ // End row
+ $objWriter->endElement();
+ }
+ }
+
+ $objWriter->endElement();
+ } else {
+ throw new Exception("Invalid parameters passed.");
+ }
+ }
+
+ /**
+ * Write Cell
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @param PHPExcel_Cell $pCellAddress Cell Address
+ * @param string[] $pStringTable String table
+ * @param string[] $pFlippedStringTable String table (flipped), for faster index searching
+ * @throws Exception
+ */
+ private function _writeCell(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null, $pCellAddress = null, $pStringTable = null, $pFlippedStringTable = null)
+ {
+ if (is_array($pStringTable) && is_array($pFlippedStringTable)) {
+ // Cell
+ $pCell = $pSheet->getCell($pCellAddress);
+ $objWriter->startElement('c');
+ $objWriter->writeAttribute('r', $pCellAddress);
+
+ // Sheet styles
+ if ($pCell->getXfIndex() != '') {
+ $objWriter->writeAttribute('s', $pCell->getXfIndex());
+ }
+
+ // If cell value is supplied, write cell value
+ $cellValue = $pCell->getValue();
+ if (is_object($cellValue) || $cellValue !== '') {
+ // Map type
+ $mappedType = $pCell->getDataType();
+
+ // Write data type depending on its type
+ switch (strtolower($mappedType)) {
+ case 'inlinestr': // Inline string
+ case 's': // String
+ case 'b': // Boolean
+ $objWriter->writeAttribute('t', $mappedType);
+ break;
+ case 'f': // Formula
+ $calculatedValue = null;
+ if ($this->getParentWriter()->getPreCalculateFormulas()) {
+ $calculatedValue = $pCell->getCalculatedValue();
+ } else {
+ $calculatedValue = $cellValue;
+ }
+ if (is_string($calculatedValue)) {
+ $objWriter->writeAttribute('t', 'str');
+ }
+ break;
+ case 'e': // Error
+ $objWriter->writeAttribute('t', $mappedType);
+ }
+
+ // Write data depending on its type
+ switch (strtolower($mappedType)) {
+ case 'inlinestr': // Inline string
+ if (! $cellValue instanceof PHPExcel_RichText) {
+ $objWriter->writeElement('t', PHPExcel_Shared_String::ControlCharacterPHP2OOXML( htmlspecialchars($cellValue) ) );
+ } else if ($cellValue instanceof PHPExcel_RichText) {
+ $objWriter->startElement('is');
+ $this->getParentWriter()->getWriterPart('stringtable')->writeRichText($objWriter, $cellValue);
+ $objWriter->endElement();
+ }
+
+ break;
+ case 's': // String
+ if (! $cellValue instanceof PHPExcel_RichText) {
+ if (isset($pFlippedStringTable[$cellValue])) {
+ $objWriter->writeElement('v', $pFlippedStringTable[$cellValue]);
+ }
+ } else if ($cellValue instanceof PHPExcel_RichText) {
+ $objWriter->writeElement('v', $pFlippedStringTable[$cellValue->getHashCode()]);
+ }
+
+ break;
+ case 'f': // Formula
+ $attributes = $pCell->getFormulaAttributes();
+ if($attributes['t'] == 'array') {
+ $objWriter->startElement('f');
+ $objWriter->writeAttribute('t', 'array');
+ $objWriter->writeAttribute('ref', $pCellAddress);
+ $objWriter->writeAttribute('aca', '1');
+ $objWriter->writeAttribute('ca', '1');
+ $objWriter->text(substr($cellValue, 1));
+ $objWriter->endElement();
+ } else {
+ $objWriter->writeElement('f', substr($cellValue, 1));
+ }
+ if ($this->getParentWriter()->getOffice2003Compatibility() === false) {
+ if ($this->getParentWriter()->getPreCalculateFormulas()) {
+ $calculatedValue = $pCell->getCalculatedValue();
+ if (!is_array($calculatedValue) && substr($calculatedValue, 0, 1) != '#') {
+ $objWriter->writeElement('v', PHPExcel_Shared_String::FormatNumber($calculatedValue));
+ } else {
+ $objWriter->writeElement('v', '0');
+ }
+ } else {
+ $objWriter->writeElement('v', '0');
+ }
+ }
+ break;
+ case 'n': // Numeric
+ // force point as decimal separator in case current locale uses comma
+ $objWriter->writeElement('v', str_replace(',', '.', $cellValue));
+ break;
+ case 'b': // Boolean
+ $objWriter->writeElement('v', ($cellValue ? '1' : '0'));
+ break;
+ case 'e': // Error
+ if (substr($cellValue, 0, 1) == '=') {
+ $objWriter->writeElement('f', substr($cellValue, 1));
+ $objWriter->writeElement('v', substr($cellValue, 1));
+ } else {
+ $objWriter->writeElement('v', $cellValue);
+ }
+
+ break;
+ }
+ }
+
+ $objWriter->endElement();
+ } else {
+ throw new Exception("Invalid parameters passed.");
+ }
+ }
+
+ /**
+ * Write Drawings
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @param boolean $includeCharts Flag indicating if we should include drawing details for charts
+ * @throws Exception
+ */
+ private function _writeDrawings(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null, $includeCharts = FALSE)
+ {
+ $chartCount = ($includeCharts) ? $pSheet->getChartCollection()->count() : 0;
+ // If sheet contains drawings, add the relationships
+ if (($pSheet->getDrawingCollection()->count() > 0) ||
+ ($chartCount > 0)) {
+ $objWriter->startElement('drawing');
+ $objWriter->writeAttribute('r:id', 'rId1');
+ $objWriter->endElement();
+ }
+ }
+
+ /**
+ * Write LegacyDrawing
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writeLegacyDrawing(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ // If sheet contains comments, add the relationships
+ if (count($pSheet->getComments()) > 0) {
+ $objWriter->startElement('legacyDrawing');
+ $objWriter->writeAttribute('r:id', 'rId_comments_vml1');
+ $objWriter->endElement();
+ }
+ }
+
+ /**
+ * Write LegacyDrawingHF
+ *
+ * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
+ * @param PHPExcel_Worksheet $pSheet Worksheet
+ * @throws Exception
+ */
+ private function _writeLegacyDrawingHF(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null)
+ {
+ // If sheet contains images, add the relationships
+ if (count($pSheet->getHeaderFooter()->getImages()) > 0) {
+ $objWriter->startElement('legacyDrawingHF');
+ $objWriter->writeAttribute('r:id', 'rId_headerfooter_vml1');
+ $objWriter->endElement();
+ }
+ }
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel2007/WriterPart.php b/admin/survey/excel/PHPExcel/Writer/Excel2007/WriterPart.php new file mode 100644 index 0000000..b5f91b6 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel2007/WriterPart.php @@ -0,0 +1,81 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_Excel2007_WriterPart
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel2007
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+abstract class PHPExcel_Writer_Excel2007_WriterPart
+{
+ /**
+ * Parent IWriter object
+ *
+ * @var PHPExcel_Writer_IWriter
+ */
+ private $_parentWriter;
+
+ /**
+ * Set parent IWriter object
+ *
+ * @param PHPExcel_Writer_IWriter $pWriter
+ * @throws Exception
+ */
+ public function setParentWriter(PHPExcel_Writer_IWriter $pWriter = null) {
+ $this->_parentWriter = $pWriter;
+ }
+
+ /**
+ * Get parent IWriter object
+ *
+ * @return PHPExcel_Writer_IWriter
+ * @throws Exception
+ */
+ public function getParentWriter() {
+ if (!is_null($this->_parentWriter)) {
+ return $this->_parentWriter;
+ } else {
+ throw new Exception("No parent PHPExcel_Writer_IWriter assigned.");
+ }
+ }
+
+ /**
+ * Set parent IWriter object
+ *
+ * @param PHPExcel_Writer_IWriter $pWriter
+ * @throws Exception
+ */
+ public function __construct(PHPExcel_Writer_IWriter $pWriter = null) {
+ if (!is_null($pWriter)) {
+ $this->_parentWriter = $pWriter;
+ }
+ }
+
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel5.php b/admin/survey/excel/PHPExcel/Writer/Excel5.php new file mode 100644 index 0000000..c188f95 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel5.php @@ -0,0 +1,961 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel5
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_Excel5
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel5
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel5 implements PHPExcel_Writer_IWriter
+{
+ /**
+ * Pre-calculate formulas
+ *
+ * @var boolean
+ */
+ private $_preCalculateFormulas = true;
+
+ /**
+ * PHPExcel object
+ *
+ * @var PHPExcel
+ */
+ private $_phpExcel;
+
+ /**
+ * Total number of shared strings in workbook
+ *
+ * @var int
+ */
+ private $_str_total = 0;
+
+ /**
+ * Number of unique shared strings in workbook
+ *
+ * @var int
+ */
+ private $_str_unique = 0;
+
+ /**
+ * Array of unique shared strings in workbook
+ *
+ * @var array
+ */
+ private $_str_table = array();
+
+ /**
+ * Color cache. Mapping between RGB value and color index.
+ *
+ * @var array
+ */
+ private $_colors;
+
+ /**
+ * Formula parser
+ *
+ * @var PHPExcel_Writer_Excel5_Parser
+ */
+ private $_parser;
+
+ /**
+ * Identifier clusters for drawings. Used in MSODRAWINGGROUP record.
+ *
+ * @var array
+ */
+ private $_IDCLs;
+
+ /**
+ * Basic OLE object summary information
+ *
+ * @var array
+ */
+ private $_summaryInformation;
+
+ /**
+ * Extended OLE object document summary information
+ *
+ * @var array
+ */
+ private $_documentSummaryInformation;
+
+ /**
+ * Create a new PHPExcel_Writer_Excel5
+ *
+ * @param PHPExcel $phpExcel PHPExcel object
+ */
+ public function __construct(PHPExcel $phpExcel) {
+ $this->_phpExcel = $phpExcel;
+
+ $this->_parser = new PHPExcel_Writer_Excel5_Parser();
+ }
+
+ /**
+ * Save PHPExcel to file
+ *
+ * @param string $pFilename
+ * @throws Exception
+ */
+ public function save($pFilename = null) {
+
+ // garbage collect
+ $this->_phpExcel->garbageCollect();
+
+ $saveDebugLog = PHPExcel_Calculation::getInstance()->writeDebugLog;
+ PHPExcel_Calculation::getInstance()->writeDebugLog = false;
+ $saveDateReturnType = PHPExcel_Calculation_Functions::getReturnDateType();
+ PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_EXCEL);
+
+ // initialize colors array
+ $this->_colors = array();
+
+ // Initialise workbook writer
+ $this->_writerWorkbook = new PHPExcel_Writer_Excel5_Workbook($this->_phpExcel,
+ $this->_str_total, $this->_str_unique, $this->_str_table,
+ $this->_colors, $this->_parser);
+
+ // Initialise worksheet writers
+ $countSheets = $this->_phpExcel->getSheetCount();
+ for ($i = 0; $i < $countSheets; ++$i) {
+ $this->_writerWorksheets[$i] = new PHPExcel_Writer_Excel5_Worksheet($this->_str_total, $this->_str_unique,
+ $this->_str_table, $this->_colors,
+ $this->_parser,
+ $this->_preCalculateFormulas,
+ $this->_phpExcel->getSheet($i));
+ }
+
+ // build Escher objects. Escher objects for workbooks needs to be build before Escher object for workbook.
+ $this->_buildWorksheetEschers();
+ $this->_buildWorkbookEscher();
+
+ // add 15 identical cell style Xfs
+ // for now, we use the first cellXf instead of cellStyleXf
+ $cellXfCollection = $this->_phpExcel->getCellXfCollection();
+ for ($i = 0; $i < 15; ++$i) {
+ $this->_writerWorkbook->addXfWriter($cellXfCollection[0], true);
+ }
+
+ // add all the cell Xfs
+ foreach ($this->_phpExcel->getCellXfCollection() as $style) {
+ $this->_writerWorkbook->addXfWriter($style, false);
+ }
+
+ // add fonts from rich text eleemnts
+ for ($i = 0; $i < $countSheets; ++$i) {
+ foreach ($this->_writerWorksheets[$i]->_phpSheet->getCellCollection() as $cellID) {
+ $cell = $this->_writerWorksheets[$i]->_phpSheet->getCell($cellID);
+ $cVal = $cell->getValue();
+ if ($cVal instanceof PHPExcel_RichText) {
+ $elements = $cVal->getRichTextElements();
+ foreach ($elements as $element) {
+ if ($element instanceof PHPExcel_RichText_Run) {
+ $font = $element->getFont();
+ $this->_writerWorksheets[$i]->_fntHashIndex[$font->getHashCode()] = $this->_writerWorkbook->_addFont($font);
+ }
+ }
+ }
+ }
+ }
+
+ // initialize OLE file
+ $workbookStreamName = 'Workbook';
+ $OLE = new PHPExcel_Shared_OLE_PPS_File(PHPExcel_Shared_OLE::Asc2Ucs($workbookStreamName));
+
+ // Write the worksheet streams before the global workbook stream,
+ // because the byte sizes of these are needed in the global workbook stream
+ $worksheetSizes = array();
+ for ($i = 0; $i < $countSheets; ++$i) {
+ $this->_writerWorksheets[$i]->close();
+ $worksheetSizes[] = $this->_writerWorksheets[$i]->_datasize;
+ }
+
+ // add binary data for global workbook stream
+ $OLE->append( $this->_writerWorkbook->writeWorkbook($worksheetSizes) );
+
+ // add binary data for sheet streams
+ for ($i = 0; $i < $countSheets; ++$i) {
+ $OLE->append($this->_writerWorksheets[$i]->getData());
+ }
+
+ $this->_documentSummaryInformation = $this->_writeDocumentSummaryInformation();
+ // initialize OLE Document Summary Information
+ if(isset($this->_documentSummaryInformation) && !empty($this->_documentSummaryInformation)){
+ $OLE_DocumentSummaryInformation = new PHPExcel_Shared_OLE_PPS_File(PHPExcel_Shared_OLE::Asc2Ucs(chr(5) . 'DocumentSummaryInformation'));
+ $OLE_DocumentSummaryInformation->append($this->_documentSummaryInformation);
+ }
+
+ $this->_summaryInformation = $this->_writeSummaryInformation();
+ // initialize OLE Summary Information
+ if(isset($this->_summaryInformation) && !empty($this->_summaryInformation)){
+ $OLE_SummaryInformation = new PHPExcel_Shared_OLE_PPS_File(PHPExcel_Shared_OLE::Asc2Ucs(chr(5) . 'SummaryInformation'));
+ $OLE_SummaryInformation->append($this->_summaryInformation);
+ }
+
+ // define OLE Parts
+ $arrRootData = array($OLE);
+ // initialize OLE Properties file
+ if(isset($OLE_SummaryInformation)){
+ $arrRootData[] = $OLE_SummaryInformation;
+ }
+ // initialize OLE Extended Properties file
+ if(isset($OLE_DocumentSummaryInformation)){
+ $arrRootData[] = $OLE_DocumentSummaryInformation;
+ }
+
+ $root = new PHPExcel_Shared_OLE_PPS_Root(time(), time(), $arrRootData);
+ // save the OLE file
+ $res = $root->save($pFilename);
+
+ PHPExcel_Calculation_Functions::setReturnDateType($saveDateReturnType);
+ PHPExcel_Calculation::getInstance()->writeDebugLog = $saveDebugLog;
+ }
+
+ /**
+ * Set temporary storage directory
+ *
+ * @deprecated
+ * @param string $pValue Temporary storage directory
+ * @throws Exception Exception when directory does not exist
+ * @return PHPExcel_Writer_Excel5
+ */
+ public function setTempDir($pValue = '') {
+ return $this;
+ }
+
+ /**
+ * Get Pre-Calculate Formulas
+ *
+ * @return boolean
+ */
+ public function getPreCalculateFormulas() {
+ return $this->_preCalculateFormulas;
+ }
+
+ /**
+ * Set Pre-Calculate Formulas
+ *
+ * @param boolean $pValue Pre-Calculate Formulas?
+ */
+ public function setPreCalculateFormulas($pValue = true) {
+ $this->_preCalculateFormulas = $pValue;
+ }
+
+ /**
+ * Build the Worksheet Escher objects
+ *
+ */
+ private function _buildWorksheetEschers()
+ {
+ // 1-based index to BstoreContainer
+ $blipIndex = 0;
+ $lastReducedSpId = 0;
+ $lastSpId = 0;
+
+ foreach ($this->_phpExcel->getAllsheets() as $sheet) {
+ // sheet index
+ $sheetIndex = $sheet->getParent()->getIndex($sheet);
+
+ $escher = null;
+
+ // check if there are any shapes for this sheet
+ $filterRange = $sheet->getAutoFilter()->getRange();
+ if (count($sheet->getDrawingCollection()) == 0 && empty($filterRange)) {
+ continue;
+ }
+
+ // create intermediate Escher object
+ $escher = new PHPExcel_Shared_Escher();
+
+ // dgContainer
+ $dgContainer = new PHPExcel_Shared_Escher_DgContainer();
+
+ // set the drawing index (we use sheet index + 1)
+ $dgId = $sheet->getParent()->getIndex($sheet) + 1;
+ $dgContainer->setDgId($dgId);
+ $escher->setDgContainer($dgContainer);
+
+ // spgrContainer
+ $spgrContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer();
+ $dgContainer->setSpgrContainer($spgrContainer);
+
+ // add one shape which is the group shape
+ $spContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer();
+ $spContainer->setSpgr(true);
+ $spContainer->setSpType(0);
+ $spContainer->setSpId(($sheet->getParent()->getIndex($sheet) + 1) << 10);
+ $spgrContainer->addChild($spContainer);
+
+ // add the shapes
+
+ $countShapes[$sheetIndex] = 0; // count number of shapes (minus group shape), in sheet
+
+ foreach ($sheet->getDrawingCollection() as $drawing) {
+ ++$blipIndex;
+
+ ++$countShapes[$sheetIndex];
+
+ // add the shape
+ $spContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer();
+
+ // set the shape type
+ $spContainer->setSpType(0x004B);
+ // set the shape flag
+ $spContainer->setSpFlag(0x02);
+
+ // set the shape index (we combine 1-based sheet index and $countShapes to create unique shape index)
+ $reducedSpId = $countShapes[$sheetIndex];
+ $spId = $reducedSpId
+ | ($sheet->getParent()->getIndex($sheet) + 1) << 10;
+ $spContainer->setSpId($spId);
+
+ // keep track of last reducedSpId
+ $lastReducedSpId = $reducedSpId;
+
+ // keep track of last spId
+ $lastSpId = $spId;
+
+ // set the BLIP index
+ $spContainer->setOPT(0x4104, $blipIndex);
+
+ // set coordinates and offsets, client anchor
+ $coordinates = $drawing->getCoordinates();
+ $offsetX = $drawing->getOffsetX();
+ $offsetY = $drawing->getOffsetY();
+ $width = $drawing->getWidth();
+ $height = $drawing->getHeight();
+
+ $twoAnchor = PHPExcel_Shared_Excel5::oneAnchor2twoAnchor($sheet, $coordinates, $offsetX, $offsetY, $width, $height);
+
+ $spContainer->setStartCoordinates($twoAnchor['startCoordinates']);
+ $spContainer->setStartOffsetX($twoAnchor['startOffsetX']);
+ $spContainer->setStartOffsetY($twoAnchor['startOffsetY']);
+ $spContainer->setEndCoordinates($twoAnchor['endCoordinates']);
+ $spContainer->setEndOffsetX($twoAnchor['endOffsetX']);
+ $spContainer->setEndOffsetY($twoAnchor['endOffsetY']);
+
+ $spgrContainer->addChild($spContainer);
+ }
+
+ // AutoFilters
+ if(!empty($filterRange)){
+ $rangeBounds = PHPExcel_Cell::rangeBoundaries($filterRange);
+ $iNumColStart = $rangeBounds[0][0];
+ $iNumColEnd = $rangeBounds[1][0];
+
+ $iInc = $iNumColStart;
+ while($iInc <= $iNumColEnd){
+ ++$countShapes[$sheetIndex];
+
+ // create an Drawing Object for the dropdown
+ $oDrawing = new PHPExcel_Worksheet_BaseDrawing();
+ // get the coordinates of drawing
+ $cDrawing = PHPExcel_Cell::stringFromColumnIndex($iInc - 1) . $rangeBounds[0][1];
+ $oDrawing->setCoordinates($cDrawing);
+ $oDrawing->setWorksheet($sheet);
+
+ // add the shape
+ $spContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer();
+ // set the shape type
+ $spContainer->setSpType(0x00C9);
+ // set the shape flag
+ $spContainer->setSpFlag(0x01);
+
+ // set the shape index (we combine 1-based sheet index and $countShapes to create unique shape index)
+ $reducedSpId = $countShapes[$sheetIndex];
+ $spId = $reducedSpId
+ | ($sheet->getParent()->getIndex($sheet) + 1) << 10;
+ $spContainer->setSpId($spId);
+
+ // keep track of last reducedSpId
+ $lastReducedSpId = $reducedSpId;
+
+ // keep track of last spId
+ $lastSpId = $spId;
+
+ $spContainer->setOPT(0x007F, 0x01040104); // Protection -> fLockAgainstGrouping
+ $spContainer->setOPT(0x00BF, 0x00080008); // Text -> fFitTextToShape
+ $spContainer->setOPT(0x01BF, 0x00010000); // Fill Style -> fNoFillHitTest
+ $spContainer->setOPT(0x01FF, 0x00080000); // Line Style -> fNoLineDrawDash
+ $spContainer->setOPT(0x03BF, 0x000A0000); // Group Shape -> fPrint
+
+ // set coordinates and offsets, client anchor
+ $endCoordinates = PHPExcel_Cell::stringFromColumnIndex(PHPExcel_Cell::stringFromColumnIndex($iInc - 1));
+ $endCoordinates .= $rangeBounds[0][1] + 1;
+
+ $spContainer->setStartCoordinates($cDrawing);
+ $spContainer->setStartOffsetX(0);
+ $spContainer->setStartOffsetY(0);
+ $spContainer->setEndCoordinates($endCoordinates);
+ $spContainer->setEndOffsetX(0);
+ $spContainer->setEndOffsetY(0);
+
+ $spgrContainer->addChild($spContainer);
+ $iInc++;
+ }
+ }
+
+ // identifier clusters, used for workbook Escher object
+ $this->_IDCLs[$dgId] = $lastReducedSpId;
+
+ // set last shape index
+ $dgContainer->setLastSpId($lastSpId);
+
+ // set the Escher object
+ $this->_writerWorksheets[$sheetIndex]->setEscher($escher);
+ }
+ }
+
+ /**
+ * Build the Escher object corresponding to the MSODRAWINGGROUP record
+ */
+ private function _buildWorkbookEscher()
+ {
+ $escher = null;
+
+ // any drawings in this workbook?
+ $found = false;
+ foreach ($this->_phpExcel->getAllSheets() as $sheet) {
+ if (count($sheet->getDrawingCollection()) > 0) {
+ $found = true;
+ break;
+ }
+ }
+
+ // nothing to do if there are no drawings
+ if (!$found) {
+ return;
+ }
+
+ // if we reach here, then there are drawings in the workbook
+ $escher = new PHPExcel_Shared_Escher();
+
+ // dggContainer
+ $dggContainer = new PHPExcel_Shared_Escher_DggContainer();
+ $escher->setDggContainer($dggContainer);
+
+ // set IDCLs (identifier clusters)
+ $dggContainer->setIDCLs($this->_IDCLs);
+
+ // this loop is for determining maximum shape identifier of all drawing
+ $spIdMax = 0;
+ $totalCountShapes = 0;
+ $countDrawings = 0;
+
+ foreach ($this->_phpExcel->getAllsheets() as $sheet) {
+ $sheetCountShapes = 0; // count number of shapes (minus group shape), in sheet
+
+ if (count($sheet->getDrawingCollection()) > 0) {
+ ++$countDrawings;
+
+ foreach ($sheet->getDrawingCollection() as $drawing) {
+ ++$sheetCountShapes;
+ ++$totalCountShapes;
+
+ $spId = $sheetCountShapes
+ | ($this->_phpExcel->getIndex($sheet) + 1) << 10;
+ $spIdMax = max($spId, $spIdMax);
+ }
+ }
+ }
+
+ $dggContainer->setSpIdMax($spIdMax + 1);
+ $dggContainer->setCDgSaved($countDrawings);
+ $dggContainer->setCSpSaved($totalCountShapes + $countDrawings); // total number of shapes incl. one group shapes per drawing
+
+ // bstoreContainer
+ $bstoreContainer = new PHPExcel_Shared_Escher_DggContainer_BstoreContainer();
+ $dggContainer->setBstoreContainer($bstoreContainer);
+
+ // the BSE's (all the images)
+ foreach ($this->_phpExcel->getAllsheets() as $sheet) {
+ foreach ($sheet->getDrawingCollection() as $drawing) {
+ if ($drawing instanceof PHPExcel_Worksheet_Drawing) {
+
+ $filename = $drawing->getPath();
+
+ list($imagesx, $imagesy, $imageFormat) = getimagesize($filename);
+
+ switch ($imageFormat) {
+
+ case 1: // GIF, not supported by BIFF8, we convert to PNG
+ $blipType = PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE::BLIPTYPE_PNG;
+ ob_start();
+ imagepng(imagecreatefromgif($filename));
+ $blipData = ob_get_contents();
+ ob_end_clean();
+ break;
+
+ case 2: // JPEG
+ $blipType = PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE::BLIPTYPE_JPEG;
+ $blipData = file_get_contents($filename);
+ break;
+
+ case 3: // PNG
+ $blipType = PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE::BLIPTYPE_PNG;
+ $blipData = file_get_contents($filename);
+ break;
+
+ case 6: // Windows DIB (BMP), we convert to PNG
+ $blipType = PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE::BLIPTYPE_PNG;
+ ob_start();
+ imagepng(PHPExcel_Shared_Drawing::imagecreatefrombmp($filename));
+ $blipData = ob_get_contents();
+ ob_end_clean();
+ break;
+
+ default: continue 2;
+
+ }
+
+ $blip = new PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE_Blip();
+ $blip->setData($blipData);
+
+ $BSE = new PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE();
+ $BSE->setBlipType($blipType);
+ $BSE->setBlip($blip);
+
+ $bstoreContainer->addBSE($BSE);
+
+ } else if ($drawing instanceof PHPExcel_Worksheet_MemoryDrawing) {
+
+ switch ($drawing->getRenderingFunction()) {
+
+ case PHPExcel_Worksheet_MemoryDrawing::RENDERING_JPEG:
+ $blipType = PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE::BLIPTYPE_JPEG;
+ $renderingFunction = 'imagejpeg';
+ break;
+
+ case PHPExcel_Worksheet_MemoryDrawing::RENDERING_GIF:
+ case PHPExcel_Worksheet_MemoryDrawing::RENDERING_PNG:
+ case PHPExcel_Worksheet_MemoryDrawing::RENDERING_DEFAULT:
+ $blipType = PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE::BLIPTYPE_PNG;
+ $renderingFunction = 'imagepng';
+ break;
+
+ }
+
+ ob_start();
+ call_user_func($renderingFunction, $drawing->getImageResource());
+ $blipData = ob_get_contents();
+ ob_end_clean();
+
+ $blip = new PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE_Blip();
+ $blip->setData($blipData);
+
+ $BSE = new PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE();
+ $BSE->setBlipType($blipType);
+ $BSE->setBlip($blip);
+
+ $bstoreContainer->addBSE($BSE);
+ }
+ }
+ }
+
+ // Set the Escher object
+ $this->_writerWorkbook->setEscher($escher);
+ }
+
+ /**
+ * Build the OLE Part for DocumentSummary Information
+ * @return string
+ */
+ private function _writeDocumentSummaryInformation(){
+
+ // offset: 0; size: 2; must be 0xFE 0xFF (UTF-16 LE byte order mark)
+ $data = pack('v', 0xFFFE);
+ // offset: 2; size: 2;
+ $data .= pack('v', 0x0000);
+ // offset: 4; size: 2; OS version
+ $data .= pack('v', 0x0106);
+ // offset: 6; size: 2; OS indicator
+ $data .= pack('v', 0x0002);
+ // offset: 8; size: 16
+ $data .= pack('VVVV', 0x00, 0x00, 0x00, 0x00);
+ // offset: 24; size: 4; section count
+ $data .= pack('V', 0x0001);
+
+ // offset: 28; size: 16; first section's class id: 02 d5 cd d5 9c 2e 1b 10 93 97 08 00 2b 2c f9 ae
+ $data .= pack('vvvvvvvv', 0xD502, 0xD5CD, 0x2E9C, 0x101B, 0x9793, 0x0008, 0x2C2B, 0xAEF9);
+ // offset: 44; size: 4; offset of the start
+ $data .= pack('V', 0x30);
+
+ // SECTION
+ $dataSection = array();
+ $dataSection_NumProps = 0;
+ $dataSection_Summary = '';
+ $dataSection_Content = '';
+
+ // GKPIDDSI_CODEPAGE: CodePage
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x01),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x02), // 2 byte signed integer
+ 'data' => array('data' => 1252));
+ $dataSection_NumProps++;
+
+ // GKPIDDSI_CATEGORY : Category
+ if($this->_phpExcel->getProperties()->getCategory()){
+ $dataProp = $this->_phpExcel->getProperties()->getCategory();
+ $dataProp = 'Test result file';
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x02),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x1E),
+ 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
+ $dataSection_NumProps++;
+ }
+ // GKPIDDSI_VERSION :Version of the application that wrote the property storage
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x17),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x03),
+ 'data' => array('pack' => 'V', 'data' => 0x000C0000));
+ $dataSection_NumProps++;
+ // GKPIDDSI_SCALE : FALSE
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x0B),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x0B),
+ 'data' => array('data' => false));
+ $dataSection_NumProps++;
+ // GKPIDDSI_LINKSDIRTY : True if any of the values for the linked properties have changed outside of the application
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x10),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x0B),
+ 'data' => array('data' => false));
+ $dataSection_NumProps++;
+ // GKPIDDSI_SHAREDOC : FALSE
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x13),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x0B),
+ 'data' => array('data' => false));
+ $dataSection_NumProps++;
+ // GKPIDDSI_HYPERLINKSCHANGED : True if any of the values for the _PID_LINKS (hyperlink text) have changed outside of the application
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x16),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x0B),
+ 'data' => array('data' => false));
+ $dataSection_NumProps++;
+
+ // GKPIDDSI_DOCSPARTS
+ // MS-OSHARED p75 (2.3.3.2.2.1)
+ // Structure is VtVecUnalignedLpstrValue (2.3.3.1.9)
+ // cElements
+ $dataProp = pack('v', 0x0001);
+ $dataProp .= pack('v', 0x0000);
+ // array of UnalignedLpstr
+ // cch
+ $dataProp .= pack('v', 0x000A);
+ $dataProp .= pack('v', 0x0000);
+ // value
+ $dataProp .= 'Worksheet'.chr(0);
+
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x0D),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x101E),
+ 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
+ $dataSection_NumProps++;
+
+ // GKPIDDSI_HEADINGPAIR
+ // VtVecHeadingPairValue
+ // cElements
+ $dataProp = pack('v', 0x0002);
+ $dataProp .= pack('v', 0x0000);
+ // Array of vtHeadingPair
+ // vtUnalignedString - headingString
+ // stringType
+ $dataProp .= pack('v', 0x001E);
+ // padding
+ $dataProp .= pack('v', 0x0000);
+ // UnalignedLpstr
+ // cch
+ $dataProp .= pack('v', 0x0013);
+ $dataProp .= pack('v', 0x0000);
+ // value
+ $dataProp .= 'Feuilles de calcul';
+ // vtUnalignedString - headingParts
+ // wType : 0x0003 = 32 bit signed integer
+ $dataProp .= pack('v', 0x0300);
+ // padding
+ $dataProp .= pack('v', 0x0000);
+ // value
+ $dataProp .= pack('v', 0x0100);
+ $dataProp .= pack('v', 0x0000);
+ $dataProp .= pack('v', 0x0000);
+ $dataProp .= pack('v', 0x0000);
+
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x0C),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x100C),
+ 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
+ $dataSection_NumProps++;
+
+ // 4 Section Length
+ // 4 Property count
+ // 8 * $dataSection_NumProps (8 = ID (4) + OffSet(4))
+ $dataSection_Content_Offset = 8 + $dataSection_NumProps * 8;
+ foreach ($dataSection as $dataProp){
+ // Summary
+ $dataSection_Summary .= pack($dataProp['summary']['pack'], $dataProp['summary']['data']);
+ // Offset
+ $dataSection_Summary .= pack($dataProp['offset']['pack'], $dataSection_Content_Offset);
+ // DataType
+ $dataSection_Content .= pack($dataProp['type']['pack'], $dataProp['type']['data']);
+ // Data
+ if($dataProp['type']['data'] == 0x02){ // 2 byte signed integer
+ $dataSection_Content .= pack('V', $dataProp['data']['data']);
+
+ $dataSection_Content_Offset += 4 + 4;
+ }
+ elseif($dataProp['type']['data'] == 0x03){ // 4 byte signed integer
+ $dataSection_Content .= pack('V', $dataProp['data']['data']);
+
+ $dataSection_Content_Offset += 4 + 4;
+ }
+ elseif($dataProp['type']['data'] == 0x0B){ // Boolean
+ if($dataProp['data']['data'] == false){
+ $dataSection_Content .= pack('V', 0x0000);
+ } else {
+ $dataSection_Content .= pack('V', 0x0001);
+ }
+ $dataSection_Content_Offset += 4 + 4;
+ }
+ elseif($dataProp['type']['data'] == 0x1E){ // null-terminated string prepended by dword string length
+ // Null-terminated string
+ $dataProp['data']['data'] .= chr(0);
+ $dataProp['data']['length'] += 1;
+ // Complete the string with null string for being a %4
+ $dataProp['data']['length'] = $dataProp['data']['length'] + ((4 - $dataProp['data']['length'] % 4)==4 ? 0 : (4 - $dataProp['data']['length'] % 4));
+ $dataProp['data']['data'] = str_pad($dataProp['data']['data'], $dataProp['data']['length'], chr(0), STR_PAD_RIGHT);
+
+ $dataSection_Content .= pack('V', $dataProp['data']['length']);
+ $dataSection_Content .= $dataProp['data']['data'];
+
+ $dataSection_Content_Offset += 4 + 4 + strlen($dataProp['data']['data']);
+ }
+ elseif($dataProp['type']['data'] == 0x40){ // Filetime (64-bit value representing the number of 100-nanosecond intervals since January 1, 1601)
+ $dataSection_Content .= $dataProp['data']['data'];
+
+ $dataSection_Content_Offset += 4 + 8;
+ }
+ else {
+ // Data Type Not Used at the moment
+ $dataSection_Content .= $dataProp['data']['data'];
+
+ $dataSection_Content_Offset += 4 + $dataProp['data']['length'];
+ }
+ }
+ // Now $dataSection_Content_Offset contains the size of the content
+
+ // section header
+ // offset: $secOffset; size: 4; section length
+ // + x Size of the content (summary + content)
+ $data .= pack('V', $dataSection_Content_Offset);
+ // offset: $secOffset+4; size: 4; property count
+ $data .= pack('V', $dataSection_NumProps);
+ // Section Summary
+ $data .= $dataSection_Summary;
+ // Section Content
+ $data .= $dataSection_Content;
+
+ return $data;
+ }
+
+ /**
+ * Build the OLE Part for Summary Information
+ * @return string
+ */
+ private function _writeSummaryInformation(){
+ // offset: 0; size: 2; must be 0xFE 0xFF (UTF-16 LE byte order mark)
+ $data = pack('v', 0xFFFE);
+ // offset: 2; size: 2;
+ $data .= pack('v', 0x0000);
+ // offset: 4; size: 2; OS version
+ $data .= pack('v', 0x0106);
+ // offset: 6; size: 2; OS indicator
+ $data .= pack('v', 0x0002);
+ // offset: 8; size: 16
+ $data .= pack('VVVV', 0x00, 0x00, 0x00, 0x00);
+ // offset: 24; size: 4; section count
+ $data .= pack('V', 0x0001);
+
+ // offset: 28; size: 16; first section's class id: e0 85 9f f2 f9 4f 68 10 ab 91 08 00 2b 27 b3 d9
+ $data .= pack('vvvvvvvv', 0x85E0, 0xF29F, 0x4FF9, 0x1068, 0x91AB, 0x0008, 0x272B, 0xD9B3);
+ // offset: 44; size: 4; offset of the start
+ $data .= pack('V', 0x30);
+
+ // SECTION
+ $dataSection = array();
+ $dataSection_NumProps = 0;
+ $dataSection_Summary = '';
+ $dataSection_Content = '';
+
+ // CodePage : CP-1252
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x01),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x02), // 2 byte signed integer
+ 'data' => array('data' => 1252));
+ $dataSection_NumProps++;
+
+ // Title
+ if($this->_phpExcel->getProperties()->getTitle()){
+ $dataProp = $this->_phpExcel->getProperties()->getTitle();
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x02),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x1E), // null-terminated string prepended by dword string length
+ 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
+ $dataSection_NumProps++;
+ }
+ // Subject
+ if($this->_phpExcel->getProperties()->getSubject()){
+ $dataProp = $this->_phpExcel->getProperties()->getSubject();
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x03),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x1E), // null-terminated string prepended by dword string length
+ 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
+ $dataSection_NumProps++;
+ }
+ // Author (Creator)
+ if($this->_phpExcel->getProperties()->getCreator()){
+ $dataProp = $this->_phpExcel->getProperties()->getCreator();
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x04),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x1E), // null-terminated string prepended by dword string length
+ 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
+ $dataSection_NumProps++;
+ }
+ // Keywords
+ if($this->_phpExcel->getProperties()->getKeywords()){
+ $dataProp = $this->_phpExcel->getProperties()->getKeywords();
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x05),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x1E), // null-terminated string prepended by dword string length
+ 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
+ $dataSection_NumProps++;
+ }
+ // Comments (Description)
+ if($this->_phpExcel->getProperties()->getDescription()){
+ $dataProp = $this->_phpExcel->getProperties()->getDescription();
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x06),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x1E), // null-terminated string prepended by dword string length
+ 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
+ $dataSection_NumProps++;
+ }
+ // Last Saved By (LastModifiedBy)
+ if($this->_phpExcel->getProperties()->getLastModifiedBy()){
+ $dataProp = $this->_phpExcel->getProperties()->getLastModifiedBy();
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x08),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x1E), // null-terminated string prepended by dword string length
+ 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
+ $dataSection_NumProps++;
+ }
+ // Created Date/Time
+ if($this->_phpExcel->getProperties()->getCreated()){
+ $dataProp = $this->_phpExcel->getProperties()->getCreated();
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x0C),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x40), // Filetime (64-bit value representing the number of 100-nanosecond intervals since January 1, 1601)
+ 'data' => array('data' => PHPExcel_Shared_OLE::LocalDate2OLE($dataProp)));
+ $dataSection_NumProps++;
+ }
+ // Modified Date/Time
+ if($this->_phpExcel->getProperties()->getModified()){
+ $dataProp = $this->_phpExcel->getProperties()->getModified();
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x0D),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x40), // Filetime (64-bit value representing the number of 100-nanosecond intervals since January 1, 1601)
+ 'data' => array('data' => PHPExcel_Shared_OLE::LocalDate2OLE($dataProp)));
+ $dataSection_NumProps++;
+ }
+ // Security
+ $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x13),
+ 'offset' => array('pack' => 'V'),
+ 'type' => array('pack' => 'V', 'data' => 0x03), // 4 byte signed integer
+ 'data' => array('data' => 0x00));
+ $dataSection_NumProps++;
+
+
+ // 4 Section Length
+ // 4 Property count
+ // 8 * $dataSection_NumProps (8 = ID (4) + OffSet(4))
+ $dataSection_Content_Offset = 8 + $dataSection_NumProps * 8;
+ foreach ($dataSection as $dataProp){
+ // Summary
+ $dataSection_Summary .= pack($dataProp['summary']['pack'], $dataProp['summary']['data']);
+ // Offset
+ $dataSection_Summary .= pack($dataProp['offset']['pack'], $dataSection_Content_Offset);
+ // DataType
+ $dataSection_Content .= pack($dataProp['type']['pack'], $dataProp['type']['data']);
+ // Data
+ if($dataProp['type']['data'] == 0x02){ // 2 byte signed integer
+ $dataSection_Content .= pack('V', $dataProp['data']['data']);
+
+ $dataSection_Content_Offset += 4 + 4;
+ }
+ elseif($dataProp['type']['data'] == 0x03){ // 4 byte signed integer
+ $dataSection_Content .= pack('V', $dataProp['data']['data']);
+
+ $dataSection_Content_Offset += 4 + 4;
+ }
+ elseif($dataProp['type']['data'] == 0x1E){ // null-terminated string prepended by dword string length
+ // Null-terminated string
+ $dataProp['data']['data'] .= chr(0);
+ $dataProp['data']['length'] += 1;
+ // Complete the string with null string for being a %4
+ $dataProp['data']['length'] = $dataProp['data']['length'] + ((4 - $dataProp['data']['length'] % 4)==4 ? 0 : (4 - $dataProp['data']['length'] % 4));
+ $dataProp['data']['data'] = str_pad($dataProp['data']['data'], $dataProp['data']['length'], chr(0), STR_PAD_RIGHT);
+
+ $dataSection_Content .= pack('V', $dataProp['data']['length']);
+ $dataSection_Content .= $dataProp['data']['data'];
+
+ $dataSection_Content_Offset += 4 + 4 + strlen($dataProp['data']['data']);
+ }
+ elseif($dataProp['type']['data'] == 0x40){ // Filetime (64-bit value representing the number of 100-nanosecond intervals since January 1, 1601)
+ $dataSection_Content .= $dataProp['data']['data'];
+
+ $dataSection_Content_Offset += 4 + 8;
+ }
+ else {
+ // Data Type Not Used at the moment
+ }
+ }
+ // Now $dataSection_Content_Offset contains the size of the content
+
+ // section header
+ // offset: $secOffset; size: 4; section length
+ // + x Size of the content (summary + content)
+ $data .= pack('V', $dataSection_Content_Offset);
+ // offset: $secOffset+4; size: 4; property count
+ $data .= pack('V', $dataSection_NumProps);
+ // Section Summary
+ $data .= $dataSection_Summary;
+ // Section Content
+ $data .= $dataSection_Content;
+
+ return $data;
+ }
+}
\ No newline at end of file diff --git a/admin/survey/excel/PHPExcel/Writer/Excel5/BIFFwriter.php b/admin/survey/excel/PHPExcel/Writer/Excel5/BIFFwriter.php new file mode 100644 index 0000000..2c930c3 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel5/BIFFwriter.php @@ -0,0 +1,255 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel5
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+// Original file header of PEAR::Spreadsheet_Excel_Writer_BIFFwriter (used as the base for this class):
+// -----------------------------------------------------------------------------------------
+// * Module written/ported by Xavier Noguer <xnoguer@rezebra.com>
+// *
+// * The majority of this is _NOT_ my code. I simply ported it from the
+// * PERL Spreadsheet::WriteExcel module.
+// *
+// * The author of the Spreadsheet::WriteExcel module is John McNamara
+// * <jmcnamara@cpan.org>
+// *
+// * I _DO_ maintain this code, and John McNamara has nothing to do with the
+// * porting of this code to PHP. Any questions directly related to this
+// * class library should be directed to me.
+// *
+// * License Information:
+// *
+// * Spreadsheet_Excel_Writer: A library for generating Excel Spreadsheets
+// * Copyright (c) 2002-2003 Xavier Noguer xnoguer@rezebra.com
+// *
+// * This library is free software; you can redistribute it and/or
+// * modify it under the terms of the GNU Lesser General Public
+// * License as published by the Free Software Foundation; either
+// * version 2.1 of the License, or (at your option) any later version.
+// *
+// * This library is distributed in the hope that it will be useful,
+// * but WITHOUT ANY WARRANTY; without even the implied warranty of
+// * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// * Lesser General Public License for more details.
+// *
+// * You should have received a copy of the GNU Lesser General Public
+// * License along with this library; if not, write to the Free Software
+// * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// */
+
+
+/**
+ * PHPExcel_Writer_Excel5_BIFFwriter
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel5
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel5_BIFFwriter
+{
+ /**
+ * The byte order of this architecture. 0 => little endian, 1 => big endian
+ * @var integer
+ */
+ private static $_byte_order;
+
+ /**
+ * The string containing the data of the BIFF stream
+ * @var string
+ */
+ public $_data;
+
+ /**
+ * The size of the data in bytes. Should be the same as strlen($this->_data)
+ * @var integer
+ */
+ public $_datasize;
+
+ /**
+ * The maximum length for a BIFF record (excluding record header and length field). See _addContinue()
+ * @var integer
+ * @see _addContinue()
+ */
+ public $_limit = 8224;
+
+ /**
+ * Constructor
+ */
+ public function __construct()
+ {
+ $this->_data = '';
+ $this->_datasize = 0;
+// $this->_limit = 8224;
+ }
+
+ /**
+ * Determine the byte order and store it as class data to avoid
+ * recalculating it for each call to new().
+ *
+ * @return int
+ */
+ public static function getByteOrder()
+ {
+ if (!isset(self::$_byte_order)) {
+ // Check if "pack" gives the required IEEE 64bit float
+ $teststr = pack("d", 1.2345);
+ $number = pack("C8", 0x8D, 0x97, 0x6E, 0x12, 0x83, 0xC0, 0xF3, 0x3F);
+ if ($number == $teststr) {
+ $byte_order = 0; // Little Endian
+ } elseif ($number == strrev($teststr)){
+ $byte_order = 1; // Big Endian
+ } else {
+ // Give up. I'll fix this in a later version.
+ throw new Exception("Required floating point format not supported on this platform.");
+ }
+ self::$_byte_order = $byte_order;
+ }
+
+ return self::$_byte_order;
+ }
+
+ /**
+ * General storage function
+ *
+ * @param string $data binary data to append
+ * @access private
+ */
+ function _append($data)
+ {
+ if (strlen($data) - 4 > $this->_limit) {
+ $data = $this->_addContinue($data);
+ }
+ $this->_data .= $data;
+ $this->_datasize += strlen($data);
+ }
+
+ /**
+ * General storage function like _append, but returns string instead of modifying $this->_data
+ *
+ * @param string $data binary data to write
+ * @return string
+ */
+ public function writeData($data)
+ {
+ if (strlen($data) - 4 > $this->_limit) {
+ $data = $this->_addContinue($data);
+ }
+ $this->_datasize += strlen($data);
+
+ return $data;
+ }
+
+ /**
+ * Writes Excel BOF record to indicate the beginning of a stream or
+ * sub-stream in the BIFF file.
+ *
+ * @param integer $type Type of BIFF file to write: 0x0005 Workbook,
+ * 0x0010 Worksheet.
+ * @access private
+ */
+ function _storeBof($type)
+ {
+ $record = 0x0809; // Record identifier (BIFF5-BIFF8)
+ $length = 0x0010;
+
+ // by inspection of real files, MS Office Excel 2007 writes the following
+ $unknown = pack("VV", 0x000100D1, 0x00000406);
+
+ $build = 0x0DBB; // Excel 97
+ $year = 0x07CC; // Excel 97
+
+ $version = 0x0600; // BIFF8
+
+ $header = pack("vv", $record, $length);
+ $data = pack("vvvv", $version, $type, $build, $year);
+ $this->_append($header . $data . $unknown);
+ }
+
+ /**
+ * Writes Excel EOF record to indicate the end of a BIFF stream.
+ *
+ * @access private
+ */
+ function _storeEof()
+ {
+ $record = 0x000A; // Record identifier
+ $length = 0x0000; // Number of bytes to follow
+
+ $header = pack("vv", $record, $length);
+ $this->_append($header);
+ }
+
+ /**
+ * Writes Excel EOF record to indicate the end of a BIFF stream.
+ *
+ * @access private
+ */
+ public function writeEof()
+ {
+ $record = 0x000A; // Record identifier
+ $length = 0x0000; // Number of bytes to follow
+ $header = pack("vv", $record, $length);
+ return $this->writeData($header);
+ }
+
+ /**
+ * Excel limits the size of BIFF records. In Excel 5 the limit is 2084 bytes. In
+ * Excel 97 the limit is 8228 bytes. Records that are longer than these limits
+ * must be split up into CONTINUE blocks.
+ *
+ * This function takes a long BIFF record and inserts CONTINUE records as
+ * necessary.
+ *
+ * @param string $data The original binary data to be written
+ * @return string A very convenient string of continue blocks
+ * @access private
+ */
+ function _addContinue($data)
+ {
+ $limit = $this->_limit;
+ $record = 0x003C; // Record identifier
+
+ // The first 2080/8224 bytes remain intact. However, we have to change
+ // the length field of the record.
+ $tmp = substr($data, 0, 2) . pack("v", $limit) . substr($data, 4, $limit);
+
+ $header = pack("vv", $record, $limit); // Headers for continue records
+
+ // Retrieve chunks of 2080/8224 bytes +4 for the header.
+ $data_length = strlen($data);
+ for ($i = $limit + 4; $i < ($data_length - $limit); $i += $limit) {
+ $tmp .= $header;
+ $tmp .= substr($data, $i, $limit);
+ }
+
+ // Retrieve the last chunk of data
+ $header = pack("vv", $record, strlen($data) - $i);
+ $tmp .= $header;
+ $tmp .= substr($data, $i, strlen($data) - $i);
+
+ return $tmp;
+ }
+
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel5/Escher.php b/admin/survey/excel/PHPExcel/Writer/Excel5/Escher.php new file mode 100644 index 0000000..b0e85a2 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel5/Escher.php @@ -0,0 +1,537 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel5
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Shared_Escher_DggContainer_BstoreContainer
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel5
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel5_Escher
+{
+ /**
+ * The object we are writing
+ */
+ private $_object;
+
+ /**
+ * The written binary data
+ */
+ private $_data;
+
+ /**
+ * Shape offsets. Positions in binary stream where a new shape record begins
+ *
+ * @var array
+ */
+ private $_spOffsets;
+
+ /**
+ * Shape types.
+ *
+ * @var array
+ */
+ private $_spTypes;
+
+ /**
+ * Constructor
+ *
+ * @param mixed
+ */
+ public function __construct($object)
+ {
+ $this->_object = $object;
+ }
+
+ /**
+ * Process the object to be written
+ */
+ public function close()
+ {
+ // initialize
+ $this->_data = '';
+
+ switch (get_class($this->_object)) {
+
+ case 'PHPExcel_Shared_Escher':
+ if ($dggContainer = $this->_object->getDggContainer()) {
+ $writer = new PHPExcel_Writer_Excel5_Escher($dggContainer);
+ $this->_data = $writer->close();
+ } else if ($dgContainer = $this->_object->getDgContainer()) {
+ $writer = new PHPExcel_Writer_Excel5_Escher($dgContainer);
+ $this->_data = $writer->close();
+ $this->_spOffsets = $writer->getSpOffsets();
+ $this->_spTypes = $writer->getSpTypes();
+ }
+ break;
+
+ case 'PHPExcel_Shared_Escher_DggContainer':
+ // this is a container record
+
+ // initialize
+ $innerData = '';
+
+ // write the dgg
+ $recVer = 0x0;
+ $recInstance = 0x0000;
+ $recType = 0xF006;
+
+ $recVerInstance = $recVer;
+ $recVerInstance |= $recInstance << 4;
+
+ // dgg data
+ $dggData =
+ pack('VVVV'
+ , $this->_object->getSpIdMax() // maximum shape identifier increased by one
+ , $this->_object->getCDgSaved() + 1 // number of file identifier clusters increased by one
+ , $this->_object->getCSpSaved()
+ , $this->_object->getCDgSaved() // count total number of drawings saved
+ );
+
+ // add file identifier clusters (one per drawing)
+ $IDCLs = $this->_object->getIDCLs();
+
+ foreach ($IDCLs as $dgId => $maxReducedSpId) {
+ $dggData .= pack('VV', $dgId, $maxReducedSpId + 1);
+ }
+
+ $header = pack('vvV', $recVerInstance, $recType, strlen($dggData));
+ $innerData .= $header . $dggData;
+
+ // write the bstoreContainer
+ if ($bstoreContainer = $this->_object->getBstoreContainer()) {
+ $writer = new PHPExcel_Writer_Excel5_Escher($bstoreContainer);
+ $innerData .= $writer->close();
+ }
+
+ // write the record
+ $recVer = 0xF;
+ $recInstance = 0x0000;
+ $recType = 0xF000;
+ $length = strlen($innerData);
+
+ $recVerInstance = $recVer;
+ $recVerInstance |= $recInstance << 4;
+
+ $header = pack('vvV', $recVerInstance, $recType, $length);
+
+ $this->_data = $header . $innerData;
+ break;
+
+ case 'PHPExcel_Shared_Escher_DggContainer_BstoreContainer':
+ // this is a container record
+
+ // initialize
+ $innerData = '';
+
+ // treat the inner data
+ if ($BSECollection = $this->_object->getBSECollection()) {
+ foreach ($BSECollection as $BSE) {
+ $writer = new PHPExcel_Writer_Excel5_Escher($BSE);
+ $innerData .= $writer->close();
+ }
+ }
+
+ // write the record
+ $recVer = 0xF;
+ $recInstance = count($this->_object->getBSECollection());
+ $recType = 0xF001;
+ $length = strlen($innerData);
+
+ $recVerInstance = $recVer;
+ $recVerInstance |= $recInstance << 4;
+
+ $header = pack('vvV', $recVerInstance, $recType, $length);
+
+ $this->_data = $header . $innerData;
+ break;
+
+ case 'PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE':
+ // this is a semi-container record
+
+ // initialize
+ $innerData = '';
+
+ // here we treat the inner data
+ if ($blip = $this->_object->getBlip()) {
+ $writer = new PHPExcel_Writer_Excel5_Escher($blip);
+ $innerData .= $writer->close();
+ }
+
+ // initialize
+ $data = '';
+
+ $btWin32 = $this->_object->getBlipType();
+ $btMacOS = $this->_object->getBlipType();
+ $data .= pack('CC', $btWin32, $btMacOS);
+
+ $rgbUid = pack('VVVV', 0,0,0,0); // todo
+ $data .= $rgbUid;
+
+ $tag = 0;
+ $size = strlen($innerData);
+ $cRef = 1;
+ $foDelay = 0; //todo
+ $unused1 = 0x0;
+ $cbName = 0x0;
+ $unused2 = 0x0;
+ $unused3 = 0x0;
+ $data .= pack('vVVVCCCC', $tag, $size, $cRef, $foDelay, $unused1, $cbName, $unused2, $unused3);
+
+ $data .= $innerData;
+
+ // write the record
+ $recVer = 0x2;
+ $recInstance = $this->_object->getBlipType();
+ $recType = 0xF007;
+ $length = strlen($data);
+
+ $recVerInstance = $recVer;
+ $recVerInstance |= $recInstance << 4;
+
+ $header = pack('vvV', $recVerInstance, $recType, $length);
+
+ $this->_data = $header;
+
+ $this->_data .= $data;
+ break;
+
+ case 'PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE_Blip':
+ // this is an atom record
+
+ // write the record
+ switch ($this->_object->getParent()->getBlipType()) {
+
+ case PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE::BLIPTYPE_JPEG:
+ // initialize
+ $innerData = '';
+
+ $rgbUid1 = pack('VVVV', 0,0,0,0); // todo
+ $innerData .= $rgbUid1;
+
+ $tag = 0xFF; // todo
+ $innerData .= pack('C', $tag);
+
+ $innerData .= $this->_object->getData();
+
+ $recVer = 0x0;
+ $recInstance = 0x46A;
+ $recType = 0xF01D;
+ $length = strlen($innerData);
+
+ $recVerInstance = $recVer;
+ $recVerInstance |= $recInstance << 4;
+
+ $header = pack('vvV', $recVerInstance, $recType, $length);
+
+ $this->_data = $header;
+
+ $this->_data .= $innerData;
+ break;
+
+ case PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE::BLIPTYPE_PNG:
+ // initialize
+ $innerData = '';
+
+ $rgbUid1 = pack('VVVV', 0,0,0,0); // todo
+ $innerData .= $rgbUid1;
+
+ $tag = 0xFF; // todo
+ $innerData .= pack('C', $tag);
+
+ $innerData .= $this->_object->getData();
+
+ $recVer = 0x0;
+ $recInstance = 0x6E0;
+ $recType = 0xF01E;
+ $length = strlen($innerData);
+
+ $recVerInstance = $recVer;
+ $recVerInstance |= $recInstance << 4;
+
+ $header = pack('vvV', $recVerInstance, $recType, $length);
+
+ $this->_data = $header;
+
+ $this->_data .= $innerData;
+ break;
+
+ }
+ break;
+
+ case 'PHPExcel_Shared_Escher_DgContainer':
+ // this is a container record
+
+ // initialize
+ $innerData = '';
+
+ // write the dg
+ $recVer = 0x0;
+ $recInstance = $this->_object->getDgId();
+ $recType = 0xF008;
+ $length = 8;
+
+ $recVerInstance = $recVer;
+ $recVerInstance |= $recInstance << 4;
+
+ $header = pack('vvV', $recVerInstance, $recType, $length);
+
+ // number of shapes in this drawing (including group shape)
+ $countShapes = count($this->_object->getSpgrContainer()->getChildren());
+ $innerData .= $header . pack('VV', $countShapes, $this->_object->getLastSpId());
+ //$innerData .= $header . pack('VV', 0, 0);
+
+ // write the spgrContainer
+ if ($spgrContainer = $this->_object->getSpgrContainer()) {
+ $writer = new PHPExcel_Writer_Excel5_Escher($spgrContainer);
+ $innerData .= $writer->close();
+
+ // get the shape offsets relative to the spgrContainer record
+ $spOffsets = $writer->getSpOffsets();
+ $spTypes = $writer->getSpTypes();
+
+ // save the shape offsets relative to dgContainer
+ foreach ($spOffsets as & $spOffset) {
+ $spOffset += 24; // add length of dgContainer header data (8 bytes) plus dg data (16 bytes)
+ }
+
+ $this->_spOffsets = $spOffsets;
+ $this->_spTypes = $spTypes;
+ }
+
+ // write the record
+ $recVer = 0xF;
+ $recInstance = 0x0000;
+ $recType = 0xF002;
+ $length = strlen($innerData);
+
+ $recVerInstance = $recVer;
+ $recVerInstance |= $recInstance << 4;
+
+ $header = pack('vvV', $recVerInstance, $recType, $length);
+
+ $this->_data = $header . $innerData;
+ break;
+
+ case 'PHPExcel_Shared_Escher_DgContainer_SpgrContainer':
+ // this is a container record
+
+ // initialize
+ $innerData = '';
+
+ // initialize spape offsets
+ $totalSize = 8;
+ $spOffsets = array();
+ $spTypes = array();
+
+ // treat the inner data
+ foreach ($this->_object->getChildren() as $spContainer) {
+ $writer = new PHPExcel_Writer_Excel5_Escher($spContainer);
+ $spData = $writer->close();
+ $innerData .= $spData;
+
+ // save the shape offsets (where new shape records begin)
+ $totalSize += strlen($spData);
+ $spOffsets[] = $totalSize;
+
+ $spTypes = array_merge($spTypes, $writer->getSpTypes());
+ }
+
+ // write the record
+ $recVer = 0xF;
+ $recInstance = 0x0000;
+ $recType = 0xF003;
+ $length = strlen($innerData);
+
+ $recVerInstance = $recVer;
+ $recVerInstance |= $recInstance << 4;
+
+ $header = pack('vvV', $recVerInstance, $recType, $length);
+
+ $this->_data = $header . $innerData;
+ $this->_spOffsets = $spOffsets;
+ $this->_spTypes = $spTypes;
+ break;
+
+ case 'PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer':
+ // initialize
+ $data = '';
+
+ // build the data
+
+ // write group shape record, if necessary?
+ if ($this->_object->getSpgr()) {
+ $recVer = 0x1;
+ $recInstance = 0x0000;
+ $recType = 0xF009;
+ $length = 0x00000010;
+
+ $recVerInstance = $recVer;
+ $recVerInstance |= $recInstance << 4;
+
+ $header = pack('vvV', $recVerInstance, $recType, $length);
+
+ $data .= $header . pack('VVVV', 0,0,0,0);
+ }
+ $this->_spTypes[] = ($this->_object->getSpType());
+
+ // write the shape record
+ $recVer = 0x2;
+ $recInstance = $this->_object->getSpType(); // shape type
+ $recType = 0xF00A;
+ $length = 0x00000008;
+
+ $recVerInstance = $recVer;
+ $recVerInstance |= $recInstance << 4;
+
+ $header = pack('vvV', $recVerInstance, $recType, $length);
+
+ $data .= $header . pack('VV', $this->_object->getSpId(), $this->_object->getSpgr() ? 0x0005 : 0x0A00);
+
+
+ // the options
+ if ($this->_object->getOPTCollection()) {
+ $optData = '';
+
+ $recVer = 0x3;
+ $recInstance = count($this->_object->getOPTCollection());
+ $recType = 0xF00B;
+ foreach ($this->_object->getOPTCollection() as $property => $value) {
+ $optData .= pack('vV', $property, $value);
+ }
+ $length = strlen($optData);
+
+ $recVerInstance = $recVer;
+ $recVerInstance |= $recInstance << 4;
+
+ $header = pack('vvV', $recVerInstance, $recType, $length);
+ $data .= $header . $optData;
+ }
+
+ // the client anchor
+ if ($this->_object->getStartCoordinates()) {
+ $clientAnchorData = '';
+
+ $recVer = 0x0;
+ $recInstance = 0x0;
+ $recType = 0xF010;
+
+ // start coordinates
+ list($column, $row) = PHPExcel_Cell::coordinateFromString($this->_object->getStartCoordinates());
+ $c1 = PHPExcel_Cell::columnIndexFromString($column) - 1;
+ $r1 = $row - 1;
+
+ // start offsetX
+ $startOffsetX = $this->_object->getStartOffsetX();
+
+ // start offsetY
+ $startOffsetY = $this->_object->getStartOffsetY();
+
+ // end coordinates
+ list($column, $row) = PHPExcel_Cell::coordinateFromString($this->_object->getEndCoordinates());
+ $c2 = PHPExcel_Cell::columnIndexFromString($column) - 1;
+ $r2 = $row - 1;
+
+ // end offsetX
+ $endOffsetX = $this->_object->getEndOffsetX();
+
+ // end offsetY
+ $endOffsetY = $this->_object->getEndOffsetY();
+
+ $clientAnchorData = pack('vvvvvvvvv', $this->_object->getSpFlag(),
+ $c1, $startOffsetX, $r1, $startOffsetY,
+ $c2, $endOffsetX, $r2, $endOffsetY);
+
+ $length = strlen($clientAnchorData);
+
+ $recVerInstance = $recVer;
+ $recVerInstance |= $recInstance << 4;
+
+ $header = pack('vvV', $recVerInstance, $recType, $length);
+ $data .= $header . $clientAnchorData;
+ }
+
+ // the client data, just empty for now
+ if (!$this->_object->getSpgr()) {
+ $clientDataData = '';
+
+ $recVer = 0x0;
+ $recInstance = 0x0;
+ $recType = 0xF011;
+
+ $length = strlen($clientDataData);
+
+ $recVerInstance = $recVer;
+ $recVerInstance |= $recInstance << 4;
+
+ $header = pack('vvV', $recVerInstance, $recType, $length);
+ $data .= $header . $clientDataData;
+ }
+
+ // write the record
+ $recVer = 0xF;
+ $recInstance = 0x0000;
+ $recType = 0xF004;
+ $length = strlen($data);
+
+ $recVerInstance = $recVer;
+ $recVerInstance |= $recInstance << 4;
+
+ $header = pack('vvV', $recVerInstance, $recType, $length);
+
+ $this->_data = $header . $data;
+ break;
+
+ }
+
+ return $this->_data;
+ }
+
+ /**
+ * Gets the shape offsets
+ *
+ * @return array
+ */
+ public function getSpOffsets()
+ {
+ return $this->_spOffsets;
+ }
+
+ /**
+ * Gets the shape types
+ *
+ * @return array
+ */
+ public function getSpTypes()
+ {
+ return $this->_spTypes;
+ }
+
+
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel5/Font.php b/admin/survey/excel/PHPExcel/Writer/Excel5/Font.php new file mode 100644 index 0000000..a891117 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel5/Font.php @@ -0,0 +1,165 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel5
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_Excel5_Font
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel5
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel5_Font
+{
+ /**
+ * Color index
+ *
+ * @var int
+ */
+ private $_colorIndex;
+
+ /**
+ * Font
+ *
+ * @var PHPExcel_Style_Font
+ */
+ private $_font;
+
+ /**
+ * Constructor
+ *
+ * @param PHPExcel_Style_Font $font
+ */
+ public function __construct(PHPExcel_Style_Font $font = null)
+ {
+ $this->_colorIndex = 0x7FFF;
+ $this->_font = $font;
+ }
+
+ /**
+ * Set the color index
+ *
+ * @param int $colorIndex
+ */
+ public function setColorIndex($colorIndex)
+ {
+ $this->_colorIndex = $colorIndex;
+ }
+
+ /**
+ * Get font record data
+ *
+ * @return string
+ */
+ public function writeFont()
+ {
+ $font_outline = 0;
+ $font_shadow = 0;
+
+ $icv = $this->_colorIndex; // Index to color palette
+ if ($this->_font->getSuperScript()) {
+ $sss = 1;
+ } else if ($this->_font->getSubScript()) {
+ $sss = 2;
+ } else {
+ $sss = 0;
+ }
+ $bFamily = 0; // Font family
+ $bCharSet = PHPExcel_Shared_Font::getCharsetFromFontName($this->_font->getName()); // Character set
+
+ $record = 0x31; // Record identifier
+ $reserved = 0x00; // Reserved
+ $grbit = 0x00; // Font attributes
+ if ($this->_font->getItalic()) {
+ $grbit |= 0x02;
+ }
+ if ($this->_font->getStrikethrough()) {
+ $grbit |= 0x08;
+ }
+ if ($font_outline) {
+ $grbit |= 0x10;
+ }
+ if ($font_shadow) {
+ $grbit |= 0x20;
+ }
+
+ $data = pack("vvvvvCCCC",
+ $this->_font->getSize() * 20, // Fontsize (in twips)
+ $grbit,
+ $icv, // Colour
+ self::_mapBold($this->_font->getBold()), // Font weight
+ $sss, // Superscript/Subscript
+ self::_mapUnderline($this->_font->getUnderline()),
+ $bFamily,
+ $bCharSet,
+ $reserved
+ );
+ $data .= PHPExcel_Shared_String::UTF8toBIFF8UnicodeShort($this->_font->getName());
+
+ $length = strlen($data);
+ $header = pack("vv", $record, $length);
+
+ return($header . $data);
+ }
+
+ /**
+ * Map to BIFF5-BIFF8 codes for bold
+ *
+ * @param boolean $bold
+ * @return int
+ */
+ private static function _mapBold($bold) {
+ if ($bold) {
+ return 0x2BC; // 700 = Bold font weight
+ }
+ return 0x190; // 400 = Normal font weight
+ }
+
+ /**
+ * Map of BIFF2-BIFF8 codes for underline styles
+ * @static array of int
+ *
+ */
+ private static $_mapUnderline = array( PHPExcel_Style_Font::UNDERLINE_NONE => 0x00,
+ PHPExcel_Style_Font::UNDERLINE_SINGLE => 0x01,
+ PHPExcel_Style_Font::UNDERLINE_DOUBLE => 0x02,
+ PHPExcel_Style_Font::UNDERLINE_SINGLEACCOUNTING => 0x21,
+ PHPExcel_Style_Font::UNDERLINE_DOUBLEACCOUNTING => 0x22,
+ );
+ /**
+ * Map underline
+ *
+ * @param string
+ * @return int
+ */
+ private static function _mapUnderline($underline) {
+ if (isset(self::$_mapUnderline[$underline]))
+ return self::$_mapUnderline[$underline];
+ return 0x00;
+ }
+
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel5/Parser.php b/admin/survey/excel/PHPExcel/Writer/Excel5/Parser.php new file mode 100644 index 0000000..f986055 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel5/Parser.php @@ -0,0 +1,1583 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel5
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+// Original file header of PEAR::Spreadsheet_Excel_Writer_Parser (used as the base for this class):
+// -----------------------------------------------------------------------------------------
+// * Class for parsing Excel formulas
+// *
+// * License Information:
+// *
+// * Spreadsheet_Excel_Writer: A library for generating Excel Spreadsheets
+// * Copyright (c) 2002-2003 Xavier Noguer xnoguer@rezebra.com
+// *
+// * This library is free software; you can redistribute it and/or
+// * modify it under the terms of the GNU Lesser General Public
+// * License as published by the Free Software Foundation; either
+// * version 2.1 of the License, or (at your option) any later version.
+// *
+// * This library is distributed in the hope that it will be useful,
+// * but WITHOUT ANY WARRANTY; without even the implied warranty of
+// * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// * Lesser General Public License for more details.
+// *
+// * You should have received a copy of the GNU Lesser General Public
+// * License along with this library; if not, write to the Free Software
+// * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// */
+
+
+/**
+ * PHPExcel_Writer_Excel5_Parser
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel5
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel5_Parser
+{
+ /** Constants */
+ // Sheet title in unquoted form
+ // Invalid sheet title characters cannot occur in the sheet title:
+ // *:/\?[]
+ // Moreover, there are valid sheet title characters that cannot occur in unquoted form (there may be more?)
+ // +-% '^&<>=,;#()"{}
+ const REGEX_SHEET_TITLE_UNQUOTED = '[^\*\:\/\\\\\?\[\]\+\-\% \\\'\^\&\<\>\=\,\;\#\(\)\"\{\}]+';
+
+ // Sheet title in quoted form (without surrounding quotes)
+ // Invalid sheet title characters cannot occur in the sheet title:
+ // *:/\?[] (usual invalid sheet title characters)
+ // Single quote is represented as a pair ''
+ const REGEX_SHEET_TITLE_QUOTED = '(([^\*\:\/\\\\\?\[\]\\\'])+|(\\\'\\\')+)+';
+
+ /**
+ * The index of the character we are currently looking at
+ * @var integer
+ */
+ public $_current_char;
+
+ /**
+ * The token we are working on.
+ * @var string
+ */
+ public $_current_token;
+
+ /**
+ * The formula to parse
+ * @var string
+ */
+ public $_formula;
+
+ /**
+ * The character ahead of the current char
+ * @var string
+ */
+ public $_lookahead;
+
+ /**
+ * The parse tree to be generated
+ * @var string
+ */
+ public $_parse_tree;
+
+ /**
+ * Array of external sheets
+ * @var array
+ */
+ public $_ext_sheets;
+
+ /**
+ * Array of sheet references in the form of REF structures
+ * @var array
+ */
+ public $_references;
+
+ /**
+ * The class constructor
+ *
+ */
+ public function __construct()
+ {
+ $this->_current_char = 0;
+ $this->_current_token = ''; // The token we are working on.
+ $this->_formula = ''; // The formula to parse.
+ $this->_lookahead = ''; // The character ahead of the current char.
+ $this->_parse_tree = ''; // The parse tree to be generated.
+ $this->_initializeHashes(); // Initialize the hashes: ptg's and function's ptg's
+ $this->_ext_sheets = array();
+ $this->_references = array();
+ }
+
+ /**
+ * Initialize the ptg and function hashes.
+ *
+ * @access private
+ */
+ function _initializeHashes()
+ {
+ // The Excel ptg indices
+ $this->ptg = array(
+ 'ptgExp' => 0x01,
+ 'ptgTbl' => 0x02,
+ 'ptgAdd' => 0x03,
+ 'ptgSub' => 0x04,
+ 'ptgMul' => 0x05,
+ 'ptgDiv' => 0x06,
+ 'ptgPower' => 0x07,
+ 'ptgConcat' => 0x08,
+ 'ptgLT' => 0x09,
+ 'ptgLE' => 0x0A,
+ 'ptgEQ' => 0x0B,
+ 'ptgGE' => 0x0C,
+ 'ptgGT' => 0x0D,
+ 'ptgNE' => 0x0E,
+ 'ptgIsect' => 0x0F,
+ 'ptgUnion' => 0x10,
+ 'ptgRange' => 0x11,
+ 'ptgUplus' => 0x12,
+ 'ptgUminus' => 0x13,
+ 'ptgPercent' => 0x14,
+ 'ptgParen' => 0x15,
+ 'ptgMissArg' => 0x16,
+ 'ptgStr' => 0x17,
+ 'ptgAttr' => 0x19,
+ 'ptgSheet' => 0x1A,
+ 'ptgEndSheet' => 0x1B,
+ 'ptgErr' => 0x1C,
+ 'ptgBool' => 0x1D,
+ 'ptgInt' => 0x1E,
+ 'ptgNum' => 0x1F,
+ 'ptgArray' => 0x20,
+ 'ptgFunc' => 0x21,
+ 'ptgFuncVar' => 0x22,
+ 'ptgName' => 0x23,
+ 'ptgRef' => 0x24,
+ 'ptgArea' => 0x25,
+ 'ptgMemArea' => 0x26,
+ 'ptgMemErr' => 0x27,
+ 'ptgMemNoMem' => 0x28,
+ 'ptgMemFunc' => 0x29,
+ 'ptgRefErr' => 0x2A,
+ 'ptgAreaErr' => 0x2B,
+ 'ptgRefN' => 0x2C,
+ 'ptgAreaN' => 0x2D,
+ 'ptgMemAreaN' => 0x2E,
+ 'ptgMemNoMemN' => 0x2F,
+ 'ptgNameX' => 0x39,
+ 'ptgRef3d' => 0x3A,
+ 'ptgArea3d' => 0x3B,
+ 'ptgRefErr3d' => 0x3C,
+ 'ptgAreaErr3d' => 0x3D,
+ 'ptgArrayV' => 0x40,
+ 'ptgFuncV' => 0x41,
+ 'ptgFuncVarV' => 0x42,
+ 'ptgNameV' => 0x43,
+ 'ptgRefV' => 0x44,
+ 'ptgAreaV' => 0x45,
+ 'ptgMemAreaV' => 0x46,
+ 'ptgMemErrV' => 0x47,
+ 'ptgMemNoMemV' => 0x48,
+ 'ptgMemFuncV' => 0x49,
+ 'ptgRefErrV' => 0x4A,
+ 'ptgAreaErrV' => 0x4B,
+ 'ptgRefNV' => 0x4C,
+ 'ptgAreaNV' => 0x4D,
+ 'ptgMemAreaNV' => 0x4E,
+ 'ptgMemNoMemN' => 0x4F,
+ 'ptgFuncCEV' => 0x58,
+ 'ptgNameXV' => 0x59,
+ 'ptgRef3dV' => 0x5A,
+ 'ptgArea3dV' => 0x5B,
+ 'ptgRefErr3dV' => 0x5C,
+ 'ptgAreaErr3d' => 0x5D,
+ 'ptgArrayA' => 0x60,
+ 'ptgFuncA' => 0x61,
+ 'ptgFuncVarA' => 0x62,
+ 'ptgNameA' => 0x63,
+ 'ptgRefA' => 0x64,
+ 'ptgAreaA' => 0x65,
+ 'ptgMemAreaA' => 0x66,
+ 'ptgMemErrA' => 0x67,
+ 'ptgMemNoMemA' => 0x68,
+ 'ptgMemFuncA' => 0x69,
+ 'ptgRefErrA' => 0x6A,
+ 'ptgAreaErrA' => 0x6B,
+ 'ptgRefNA' => 0x6C,
+ 'ptgAreaNA' => 0x6D,
+ 'ptgMemAreaNA' => 0x6E,
+ 'ptgMemNoMemN' => 0x6F,
+ 'ptgFuncCEA' => 0x78,
+ 'ptgNameXA' => 0x79,
+ 'ptgRef3dA' => 0x7A,
+ 'ptgArea3dA' => 0x7B,
+ 'ptgRefErr3dA' => 0x7C,
+ 'ptgAreaErr3d' => 0x7D
+ );
+
+ // Thanks to Michael Meeks and Gnumeric for the initial arg values.
+ //
+ // The following hash was generated by "function_locale.pl" in the distro.
+ // Refer to function_locale.pl for non-English function names.
+ //
+ // The array elements are as follow:
+ // ptg: The Excel function ptg code.
+ // args: The number of arguments that the function takes:
+ // >=0 is a fixed number of arguments.
+ // -1 is a variable number of arguments.
+ // class: The reference, value or array class of the function args.
+ // vol: The function is volatile.
+ //
+ $this->_functions = array(
+ // function ptg args class vol
+ 'COUNT' => array( 0, -1, 0, 0 ),
+ 'IF' => array( 1, -1, 1, 0 ),
+ 'ISNA' => array( 2, 1, 1, 0 ),
+ 'ISERROR' => array( 3, 1, 1, 0 ),
+ 'SUM' => array( 4, -1, 0, 0 ),
+ 'AVERAGE' => array( 5, -1, 0, 0 ),
+ 'MIN' => array( 6, -1, 0, 0 ),
+ 'MAX' => array( 7, -1, 0, 0 ),
+ 'ROW' => array( 8, -1, 0, 0 ),
+ 'COLUMN' => array( 9, -1, 0, 0 ),
+ 'NA' => array( 10, 0, 0, 0 ),
+ 'NPV' => array( 11, -1, 1, 0 ),
+ 'STDEV' => array( 12, -1, 0, 0 ),
+ 'DOLLAR' => array( 13, -1, 1, 0 ),
+ 'FIXED' => array( 14, -1, 1, 0 ),
+ 'SIN' => array( 15, 1, 1, 0 ),
+ 'COS' => array( 16, 1, 1, 0 ),
+ 'TAN' => array( 17, 1, 1, 0 ),
+ 'ATAN' => array( 18, 1, 1, 0 ),
+ 'PI' => array( 19, 0, 1, 0 ),
+ 'SQRT' => array( 20, 1, 1, 0 ),
+ 'EXP' => array( 21, 1, 1, 0 ),
+ 'LN' => array( 22, 1, 1, 0 ),
+ 'LOG10' => array( 23, 1, 1, 0 ),
+ 'ABS' => array( 24, 1, 1, 0 ),
+ 'INT' => array( 25, 1, 1, 0 ),
+ 'SIGN' => array( 26, 1, 1, 0 ),
+ 'ROUND' => array( 27, 2, 1, 0 ),
+ 'LOOKUP' => array( 28, -1, 0, 0 ),
+ 'INDEX' => array( 29, -1, 0, 1 ),
+ 'REPT' => array( 30, 2, 1, 0 ),
+ 'MID' => array( 31, 3, 1, 0 ),
+ 'LEN' => array( 32, 1, 1, 0 ),
+ 'VALUE' => array( 33, 1, 1, 0 ),
+ 'TRUE' => array( 34, 0, 1, 0 ),
+ 'FALSE' => array( 35, 0, 1, 0 ),
+ 'AND' => array( 36, -1, 0, 0 ),
+ 'OR' => array( 37, -1, 0, 0 ),
+ 'NOT' => array( 38, 1, 1, 0 ),
+ 'MOD' => array( 39, 2, 1, 0 ),
+ 'DCOUNT' => array( 40, 3, 0, 0 ),
+ 'DSUM' => array( 41, 3, 0, 0 ),
+ 'DAVERAGE' => array( 42, 3, 0, 0 ),
+ 'DMIN' => array( 43, 3, 0, 0 ),
+ 'DMAX' => array( 44, 3, 0, 0 ),
+ 'DSTDEV' => array( 45, 3, 0, 0 ),
+ 'VAR' => array( 46, -1, 0, 0 ),
+ 'DVAR' => array( 47, 3, 0, 0 ),
+ 'TEXT' => array( 48, 2, 1, 0 ),
+ 'LINEST' => array( 49, -1, 0, 0 ),
+ 'TREND' => array( 50, -1, 0, 0 ),
+ 'LOGEST' => array( 51, -1, 0, 0 ),
+ 'GROWTH' => array( 52, -1, 0, 0 ),
+ 'PV' => array( 56, -1, 1, 0 ),
+ 'FV' => array( 57, -1, 1, 0 ),
+ 'NPER' => array( 58, -1, 1, 0 ),
+ 'PMT' => array( 59, -1, 1, 0 ),
+ 'RATE' => array( 60, -1, 1, 0 ),
+ 'MIRR' => array( 61, 3, 0, 0 ),
+ 'IRR' => array( 62, -1, 0, 0 ),
+ 'RAND' => array( 63, 0, 1, 1 ),
+ 'MATCH' => array( 64, -1, 0, 0 ),
+ 'DATE' => array( 65, 3, 1, 0 ),
+ 'TIME' => array( 66, 3, 1, 0 ),
+ 'DAY' => array( 67, 1, 1, 0 ),
+ 'MONTH' => array( 68, 1, 1, 0 ),
+ 'YEAR' => array( 69, 1, 1, 0 ),
+ 'WEEKDAY' => array( 70, -1, 1, 0 ),
+ 'HOUR' => array( 71, 1, 1, 0 ),
+ 'MINUTE' => array( 72, 1, 1, 0 ),
+ 'SECOND' => array( 73, 1, 1, 0 ),
+ 'NOW' => array( 74, 0, 1, 1 ),
+ 'AREAS' => array( 75, 1, 0, 1 ),
+ 'ROWS' => array( 76, 1, 0, 1 ),
+ 'COLUMNS' => array( 77, 1, 0, 1 ),
+ 'OFFSET' => array( 78, -1, 0, 1 ),
+ 'SEARCH' => array( 82, -1, 1, 0 ),
+ 'TRANSPOSE' => array( 83, 1, 1, 0 ),
+ 'TYPE' => array( 86, 1, 1, 0 ),
+ 'ATAN2' => array( 97, 2, 1, 0 ),
+ 'ASIN' => array( 98, 1, 1, 0 ),
+ 'ACOS' => array( 99, 1, 1, 0 ),
+ 'CHOOSE' => array( 100, -1, 1, 0 ),
+ 'HLOOKUP' => array( 101, -1, 0, 0 ),
+ 'VLOOKUP' => array( 102, -1, 0, 0 ),
+ 'ISREF' => array( 105, 1, 0, 0 ),
+ 'LOG' => array( 109, -1, 1, 0 ),
+ 'CHAR' => array( 111, 1, 1, 0 ),
+ 'LOWER' => array( 112, 1, 1, 0 ),
+ 'UPPER' => array( 113, 1, 1, 0 ),
+ 'PROPER' => array( 114, 1, 1, 0 ),
+ 'LEFT' => array( 115, -1, 1, 0 ),
+ 'RIGHT' => array( 116, -1, 1, 0 ),
+ 'EXACT' => array( 117, 2, 1, 0 ),
+ 'TRIM' => array( 118, 1, 1, 0 ),
+ 'REPLACE' => array( 119, 4, 1, 0 ),
+ 'SUBSTITUTE' => array( 120, -1, 1, 0 ),
+ 'CODE' => array( 121, 1, 1, 0 ),
+ 'FIND' => array( 124, -1, 1, 0 ),
+ 'CELL' => array( 125, -1, 0, 1 ),
+ 'ISERR' => array( 126, 1, 1, 0 ),
+ 'ISTEXT' => array( 127, 1, 1, 0 ),
+ 'ISNUMBER' => array( 128, 1, 1, 0 ),
+ 'ISBLANK' => array( 129, 1, 1, 0 ),
+ 'T' => array( 130, 1, 0, 0 ),
+ 'N' => array( 131, 1, 0, 0 ),
+ 'DATEVALUE' => array( 140, 1, 1, 0 ),
+ 'TIMEVALUE' => array( 141, 1, 1, 0 ),
+ 'SLN' => array( 142, 3, 1, 0 ),
+ 'SYD' => array( 143, 4, 1, 0 ),
+ 'DDB' => array( 144, -1, 1, 0 ),
+ 'INDIRECT' => array( 148, -1, 1, 1 ),
+ 'CALL' => array( 150, -1, 1, 0 ),
+ 'CLEAN' => array( 162, 1, 1, 0 ),
+ 'MDETERM' => array( 163, 1, 2, 0 ),
+ 'MINVERSE' => array( 164, 1, 2, 0 ),
+ 'MMULT' => array( 165, 2, 2, 0 ),
+ 'IPMT' => array( 167, -1, 1, 0 ),
+ 'PPMT' => array( 168, -1, 1, 0 ),
+ 'COUNTA' => array( 169, -1, 0, 0 ),
+ 'PRODUCT' => array( 183, -1, 0, 0 ),
+ 'FACT' => array( 184, 1, 1, 0 ),
+ 'DPRODUCT' => array( 189, 3, 0, 0 ),
+ 'ISNONTEXT' => array( 190, 1, 1, 0 ),
+ 'STDEVP' => array( 193, -1, 0, 0 ),
+ 'VARP' => array( 194, -1, 0, 0 ),
+ 'DSTDEVP' => array( 195, 3, 0, 0 ),
+ 'DVARP' => array( 196, 3, 0, 0 ),
+ 'TRUNC' => array( 197, -1, 1, 0 ),
+ 'ISLOGICAL' => array( 198, 1, 1, 0 ),
+ 'DCOUNTA' => array( 199, 3, 0, 0 ),
+ 'USDOLLAR' => array( 204, -1, 1, 0 ),
+ 'FINDB' => array( 205, -1, 1, 0 ),
+ 'SEARCHB' => array( 206, -1, 1, 0 ),
+ 'REPLACEB' => array( 207, 4, 1, 0 ),
+ 'LEFTB' => array( 208, -1, 1, 0 ),
+ 'RIGHTB' => array( 209, -1, 1, 0 ),
+ 'MIDB' => array( 210, 3, 1, 0 ),
+ 'LENB' => array( 211, 1, 1, 0 ),
+ 'ROUNDUP' => array( 212, 2, 1, 0 ),
+ 'ROUNDDOWN' => array( 213, 2, 1, 0 ),
+ 'ASC' => array( 214, 1, 1, 0 ),
+ 'DBCS' => array( 215, 1, 1, 0 ),
+ 'RANK' => array( 216, -1, 0, 0 ),
+ 'ADDRESS' => array( 219, -1, 1, 0 ),
+ 'DAYS360' => array( 220, -1, 1, 0 ),
+ 'TODAY' => array( 221, 0, 1, 1 ),
+ 'VDB' => array( 222, -1, 1, 0 ),
+ 'MEDIAN' => array( 227, -1, 0, 0 ),
+ 'SUMPRODUCT' => array( 228, -1, 2, 0 ),
+ 'SINH' => array( 229, 1, 1, 0 ),
+ 'COSH' => array( 230, 1, 1, 0 ),
+ 'TANH' => array( 231, 1, 1, 0 ),
+ 'ASINH' => array( 232, 1, 1, 0 ),
+ 'ACOSH' => array( 233, 1, 1, 0 ),
+ 'ATANH' => array( 234, 1, 1, 0 ),
+ 'DGET' => array( 235, 3, 0, 0 ),
+ 'INFO' => array( 244, 1, 1, 1 ),
+ 'DB' => array( 247, -1, 1, 0 ),
+ 'FREQUENCY' => array( 252, 2, 0, 0 ),
+ 'ERROR.TYPE' => array( 261, 1, 1, 0 ),
+ 'REGISTER.ID' => array( 267, -1, 1, 0 ),
+ 'AVEDEV' => array( 269, -1, 0, 0 ),
+ 'BETADIST' => array( 270, -1, 1, 0 ),
+ 'GAMMALN' => array( 271, 1, 1, 0 ),
+ 'BETAINV' => array( 272, -1, 1, 0 ),
+ 'BINOMDIST' => array( 273, 4, 1, 0 ),
+ 'CHIDIST' => array( 274, 2, 1, 0 ),
+ 'CHIINV' => array( 275, 2, 1, 0 ),
+ 'COMBIN' => array( 276, 2, 1, 0 ),
+ 'CONFIDENCE' => array( 277, 3, 1, 0 ),
+ 'CRITBINOM' => array( 278, 3, 1, 0 ),
+ 'EVEN' => array( 279, 1, 1, 0 ),
+ 'EXPONDIST' => array( 280, 3, 1, 0 ),
+ 'FDIST' => array( 281, 3, 1, 0 ),
+ 'FINV' => array( 282, 3, 1, 0 ),
+ 'FISHER' => array( 283, 1, 1, 0 ),
+ 'FISHERINV' => array( 284, 1, 1, 0 ),
+ 'FLOOR' => array( 285, 2, 1, 0 ),
+ 'GAMMADIST' => array( 286, 4, 1, 0 ),
+ 'GAMMAINV' => array( 287, 3, 1, 0 ),
+ 'CEILING' => array( 288, 2, 1, 0 ),
+ 'HYPGEOMDIST' => array( 289, 4, 1, 0 ),
+ 'LOGNORMDIST' => array( 290, 3, 1, 0 ),
+ 'LOGINV' => array( 291, 3, 1, 0 ),
+ 'NEGBINOMDIST' => array( 292, 3, 1, 0 ),
+ 'NORMDIST' => array( 293, 4, 1, 0 ),
+ 'NORMSDIST' => array( 294, 1, 1, 0 ),
+ 'NORMINV' => array( 295, 3, 1, 0 ),
+ 'NORMSINV' => array( 296, 1, 1, 0 ),
+ 'STANDARDIZE' => array( 297, 3, 1, 0 ),
+ 'ODD' => array( 298, 1, 1, 0 ),
+ 'PERMUT' => array( 299, 2, 1, 0 ),
+ 'POISSON' => array( 300, 3, 1, 0 ),
+ 'TDIST' => array( 301, 3, 1, 0 ),
+ 'WEIBULL' => array( 302, 4, 1, 0 ),
+ 'SUMXMY2' => array( 303, 2, 2, 0 ),
+ 'SUMX2MY2' => array( 304, 2, 2, 0 ),
+ 'SUMX2PY2' => array( 305, 2, 2, 0 ),
+ 'CHITEST' => array( 306, 2, 2, 0 ),
+ 'CORREL' => array( 307, 2, 2, 0 ),
+ 'COVAR' => array( 308, 2, 2, 0 ),
+ 'FORECAST' => array( 309, 3, 2, 0 ),
+ 'FTEST' => array( 310, 2, 2, 0 ),
+ 'INTERCEPT' => array( 311, 2, 2, 0 ),
+ 'PEARSON' => array( 312, 2, 2, 0 ),
+ 'RSQ' => array( 313, 2, 2, 0 ),
+ 'STEYX' => array( 314, 2, 2, 0 ),
+ 'SLOPE' => array( 315, 2, 2, 0 ),
+ 'TTEST' => array( 316, 4, 2, 0 ),
+ 'PROB' => array( 317, -1, 2, 0 ),
+ 'DEVSQ' => array( 318, -1, 0, 0 ),
+ 'GEOMEAN' => array( 319, -1, 0, 0 ),
+ 'HARMEAN' => array( 320, -1, 0, 0 ),
+ 'SUMSQ' => array( 321, -1, 0, 0 ),
+ 'KURT' => array( 322, -1, 0, 0 ),
+ 'SKEW' => array( 323, -1, 0, 0 ),
+ 'ZTEST' => array( 324, -1, 0, 0 ),
+ 'LARGE' => array( 325, 2, 0, 0 ),
+ 'SMALL' => array( 326, 2, 0, 0 ),
+ 'QUARTILE' => array( 327, 2, 0, 0 ),
+ 'PERCENTILE' => array( 328, 2, 0, 0 ),
+ 'PERCENTRANK' => array( 329, -1, 0, 0 ),
+ 'MODE' => array( 330, -1, 2, 0 ),
+ 'TRIMMEAN' => array( 331, 2, 0, 0 ),
+ 'TINV' => array( 332, 2, 1, 0 ),
+ 'CONCATENATE' => array( 336, -1, 1, 0 ),
+ 'POWER' => array( 337, 2, 1, 0 ),
+ 'RADIANS' => array( 342, 1, 1, 0 ),
+ 'DEGREES' => array( 343, 1, 1, 0 ),
+ 'SUBTOTAL' => array( 344, -1, 0, 0 ),
+ 'SUMIF' => array( 345, -1, 0, 0 ),
+ 'COUNTIF' => array( 346, 2, 0, 0 ),
+ 'COUNTBLANK' => array( 347, 1, 0, 0 ),
+ 'ISPMT' => array( 350, 4, 1, 0 ),
+ 'DATEDIF' => array( 351, 3, 1, 0 ),
+ 'DATESTRING' => array( 352, 1, 1, 0 ),
+ 'NUMBERSTRING' => array( 353, 2, 1, 0 ),
+ 'ROMAN' => array( 354, -1, 1, 0 ),
+ 'GETPIVOTDATA' => array( 358, -1, 0, 0 ),
+ 'HYPERLINK' => array( 359, -1, 1, 0 ),
+ 'PHONETIC' => array( 360, 1, 0, 0 ),
+ 'AVERAGEA' => array( 361, -1, 0, 0 ),
+ 'MAXA' => array( 362, -1, 0, 0 ),
+ 'MINA' => array( 363, -1, 0, 0 ),
+ 'STDEVPA' => array( 364, -1, 0, 0 ),
+ 'VARPA' => array( 365, -1, 0, 0 ),
+ 'STDEVA' => array( 366, -1, 0, 0 ),
+ 'VARA' => array( 367, -1, 0, 0 ),
+ 'BAHTTEXT' => array( 368, 1, 0, 0 ),
+ );
+ }
+
+ /**
+ * Convert a token to the proper ptg value.
+ *
+ * @access private
+ * @param mixed $token The token to convert.
+ * @return mixed the converted token on success
+ */
+ function _convert($token)
+ {
+ if (preg_match("/\"([^\"]|\"\"){0,255}\"/", $token)) {
+ return $this->_convertString($token);
+
+ } elseif (is_numeric($token)) {
+ return $this->_convertNumber($token);
+
+ // match references like A1 or $A$1
+ } elseif (preg_match('/^\$?([A-Ia-i]?[A-Za-z])\$?(\d+)$/',$token)) {
+ return $this->_convertRef2d($token);
+
+ // match external references like Sheet1!A1 or Sheet1:Sheet2!A1 or Sheet1!$A$1 or Sheet1:Sheet2!$A$1
+ } elseif (preg_match("/^" . self::REGEX_SHEET_TITLE_UNQUOTED . "(\:" . self::REGEX_SHEET_TITLE_UNQUOTED . ")?\!\\$?[A-Ia-i]?[A-Za-z]\\$?(\d+)$/u",$token)) {
+ return $this->_convertRef3d($token);
+
+ // match external references like 'Sheet1'!A1 or 'Sheet1:Sheet2'!A1 or 'Sheet1'!$A$1 or 'Sheet1:Sheet2'!$A$1
+ } elseif (preg_match("/^'" . self::REGEX_SHEET_TITLE_QUOTED . "(\:" . self::REGEX_SHEET_TITLE_QUOTED . ")?'\!\\$?[A-Ia-i]?[A-Za-z]\\$?(\d+)$/u",$token)) {
+ return $this->_convertRef3d($token);
+
+ // match ranges like A1:B2 or $A$1:$B$2
+ } elseif (preg_match('/^(\$)?[A-Ia-i]?[A-Za-z](\$)?(\d+)\:(\$)?[A-Ia-i]?[A-Za-z](\$)?(\d+)$/', $token)) {
+ return $this->_convertRange2d($token);
+
+ // match external ranges like Sheet1!A1:B2 or Sheet1:Sheet2!A1:B2 or Sheet1!$A$1:$B$2 or Sheet1:Sheet2!$A$1:$B$2
+ } elseif (preg_match("/^" . self::REGEX_SHEET_TITLE_UNQUOTED . "(\:" . self::REGEX_SHEET_TITLE_UNQUOTED . ")?\!\\$?([A-Ia-i]?[A-Za-z])?\\$?(\d+)\:\\$?([A-Ia-i]?[A-Za-z])?\\$?(\d+)$/u",$token)) {
+ return $this->_convertRange3d($token);
+
+ // match external ranges like 'Sheet1'!A1:B2 or 'Sheet1:Sheet2'!A1:B2 or 'Sheet1'!$A$1:$B$2 or 'Sheet1:Sheet2'!$A$1:$B$2
+ } elseif (preg_match("/^'" . self::REGEX_SHEET_TITLE_QUOTED . "(\:" . self::REGEX_SHEET_TITLE_QUOTED . ")?'\!\\$?([A-Ia-i]?[A-Za-z])?\\$?(\d+)\:\\$?([A-Ia-i]?[A-Za-z])?\\$?(\d+)$/u",$token)) {
+ return $this->_convertRange3d($token);
+
+ // operators (including parentheses)
+ } elseif (isset($this->ptg[$token])) {
+ return pack("C", $this->ptg[$token]);
+
+ // match error codes
+ } elseif (preg_match("/^#[A-Z0\/]{3,5}[!?]{1}$/", $token) or $token == '#N/A') {
+ return $this->_convertError($token);
+
+ // commented so argument number can be processed correctly. See toReversePolish().
+ /*elseif (preg_match("/[A-Z0-9\xc0-\xdc\.]+/",$token))
+ {
+ return($this->_convertFunction($token,$this->_func_args));
+ }*/
+
+ // if it's an argument, ignore the token (the argument remains)
+ } elseif ($token == 'arg') {
+ return '';
+ }
+
+ // TODO: use real error codes
+ throw new Exception("Unknown token $token");
+ }
+
+ /**
+ * Convert a number token to ptgInt or ptgNum
+ *
+ * @access private
+ * @param mixed $num an integer or double for conversion to its ptg value
+ */
+ function _convertNumber($num)
+ {
+ // Integer in the range 0..2**16-1
+ if ((preg_match("/^\d+$/", $num)) and ($num <= 65535)) {
+ return pack("Cv", $this->ptg['ptgInt'], $num);
+ } else { // A float
+ if (PHPExcel_Writer_Excel5_BIFFwriter::getByteOrder()) { // if it's Big Endian
+ $num = strrev($num);
+ }
+ return pack("Cd", $this->ptg['ptgNum'], $num);
+ }
+ }
+
+ /**
+ * Convert a string token to ptgStr
+ *
+ * @access private
+ * @param string $string A string for conversion to its ptg value.
+ * @return mixed the converted token on success
+ */
+ function _convertString($string)
+ {
+ // chop away beggining and ending quotes
+ $string = substr($string, 1, strlen($string) - 2);
+ if (strlen($string) > 255) {
+ throw new Exception("String is too long");
+ }
+
+ return pack('C', $this->ptg['ptgStr']) . PHPExcel_Shared_String::UTF8toBIFF8UnicodeShort($string);
+ }
+
+ /**
+ * Convert a function to a ptgFunc or ptgFuncVarV depending on the number of
+ * args that it takes.
+ *
+ * @access private
+ * @param string $token The name of the function for convertion to ptg value.
+ * @param integer $num_args The number of arguments the function receives.
+ * @return string The packed ptg for the function
+ */
+ function _convertFunction($token, $num_args)
+ {
+ $args = $this->_functions[$token][1];
+// $volatile = $this->_functions[$token][3];
+
+ // Fixed number of args eg. TIME($i,$j,$k).
+ if ($args >= 0) {
+ return pack("Cv", $this->ptg['ptgFuncV'], $this->_functions[$token][0]);
+ }
+ // Variable number of args eg. SUM($i,$j,$k, ..).
+ if ($args == -1) {
+ return pack("CCv", $this->ptg['ptgFuncVarV'], $num_args, $this->_functions[$token][0]);
+ }
+ }
+
+ /**
+ * Convert an Excel range such as A1:D4 to a ptgRefV.
+ *
+ * @access private
+ * @param string $range An Excel range in the A1:A2
+ * @param int $class
+ */
+ function _convertRange2d($range, $class=0)
+ {
+
+ // TODO: possible class value 0,1,2 check Formula.pm
+ // Split the range into 2 cell refs
+ if (preg_match('/^(\$)?([A-Ia-i]?[A-Za-z])(\$)?(\d+)\:(\$)?([A-Ia-i]?[A-Za-z])(\$)?(\d+)$/', $range)) {
+ list($cell1, $cell2) = explode(':', $range);
+ } else {
+ // TODO: use real error codes
+ throw new Exception("Unknown range separator");
+ }
+
+ // Convert the cell references
+ list($row1, $col1) = $this->_cellToPackedRowcol($cell1);
+ list($row2, $col2) = $this->_cellToPackedRowcol($cell2);
+
+ // The ptg value depends on the class of the ptg.
+ if ($class == 0) {
+ $ptgArea = pack("C", $this->ptg['ptgArea']);
+ } elseif ($class == 1) {
+ $ptgArea = pack("C", $this->ptg['ptgAreaV']);
+ } elseif ($class == 2) {
+ $ptgArea = pack("C", $this->ptg['ptgAreaA']);
+ } else {
+ // TODO: use real error codes
+ throw new Exception("Unknown class $class");
+ }
+ return $ptgArea . $row1 . $row2 . $col1. $col2;
+ }
+
+ /**
+ * Convert an Excel 3d range such as "Sheet1!A1:D4" or "Sheet1:Sheet2!A1:D4" to
+ * a ptgArea3d.
+ *
+ * @access private
+ * @param string $token An Excel range in the Sheet1!A1:A2 format.
+ * @return mixed The packed ptgArea3d token on success.
+ */
+ function _convertRange3d($token)
+ {
+// $class = 0; // formulas like Sheet1!$A$1:$A$2 in list type data validation need this class (0x3B)
+
+ // Split the ref at the ! symbol
+ list($ext_ref, $range) = explode('!', $token);
+
+ // Convert the external reference part (different for BIFF8)
+ $ext_ref = $this->_getRefIndex($ext_ref);
+
+ // Split the range into 2 cell refs
+ list($cell1, $cell2) = explode(':', $range);
+
+ // Convert the cell references
+ if (preg_match("/^(\\$)?[A-Ia-i]?[A-Za-z](\\$)?(\d+)$/", $cell1)) {
+ list($row1, $col1) = $this->_cellToPackedRowcol($cell1);
+ list($row2, $col2) = $this->_cellToPackedRowcol($cell2);
+ } else { // It's a rows range (like 26:27)
+ list($row1, $col1, $row2, $col2) = $this->_rangeToPackedRange($cell1.':'.$cell2);
+ }
+
+ // The ptg value depends on the class of the ptg.
+// if ($class == 0) {
+ $ptgArea = pack("C", $this->ptg['ptgArea3d']);
+// } elseif ($class == 1) {
+// $ptgArea = pack("C", $this->ptg['ptgArea3dV']);
+// } elseif ($class == 2) {
+// $ptgArea = pack("C", $this->ptg['ptgArea3dA']);
+// } else {
+// throw new Exception("Unknown class $class");
+// }
+
+ return $ptgArea . $ext_ref . $row1 . $row2 . $col1. $col2;
+ }
+
+ /**
+ * Convert an Excel reference such as A1, $B2, C$3 or $D$4 to a ptgRefV.
+ *
+ * @access private
+ * @param string $cell An Excel cell reference
+ * @return string The cell in packed() format with the corresponding ptg
+ */
+ function _convertRef2d($cell)
+ {
+// $class = 2; // as far as I know, this is magick.
+
+ // Convert the cell reference
+ $cell_array = $this->_cellToPackedRowcol($cell);
+ list($row, $col) = $cell_array;
+
+ // The ptg value depends on the class of the ptg.
+// if ($class == 0) {
+// $ptgRef = pack("C", $this->ptg['ptgRef']);
+// } elseif ($class == 1) {
+// $ptgRef = pack("C", $this->ptg['ptgRefV']);
+// } elseif ($class == 2) {
+ $ptgRef = pack("C", $this->ptg['ptgRefA']);
+// } else {
+// // TODO: use real error codes
+// throw new Exception("Unknown class $class");
+// }
+ return $ptgRef.$row.$col;
+ }
+
+ /**
+ * Convert an Excel 3d reference such as "Sheet1!A1" or "Sheet1:Sheet2!A1" to a
+ * ptgRef3d.
+ *
+ * @access private
+ * @param string $cell An Excel cell reference
+ * @return mixed The packed ptgRef3d token on success.
+ */
+ function _convertRef3d($cell)
+ {
+// $class = 2; // as far as I know, this is magick.
+
+ // Split the ref at the ! symbol
+ list($ext_ref, $cell) = explode('!', $cell);
+
+ // Convert the external reference part (different for BIFF8)
+ $ext_ref = $this->_getRefIndex($ext_ref);
+
+ // Convert the cell reference part
+ list($row, $col) = $this->_cellToPackedRowcol($cell);
+
+ // The ptg value depends on the class of the ptg.
+// if ($class == 0) {
+// $ptgRef = pack("C", $this->ptg['ptgRef3d']);
+// } elseif ($class == 1) {
+// $ptgRef = pack("C", $this->ptg['ptgRef3dV']);
+// } elseif ($class == 2) {
+ $ptgRef = pack("C", $this->ptg['ptgRef3dA']);
+// } else {
+// throw new Exception("Unknown class $class");
+// }
+
+ return $ptgRef . $ext_ref. $row . $col;
+ }
+
+ /**
+ * Convert an error code to a ptgErr
+ *
+ * @access private
+ * @param string $errorCode The error code for conversion to its ptg value
+ * @return string The error code ptgErr
+ */
+ function _convertError($errorCode)
+ {
+ switch ($errorCode) {
+ case '#NULL!': return pack("C", 0x00);
+ case '#DIV/0!': return pack("C", 0x07);
+ case '#VALUE!': return pack("C", 0x0F);
+ case '#REF!': return pack("C", 0x17);
+ case '#NAME?': return pack("C", 0x1D);
+ case '#NUM!': return pack("C", 0x24);
+ case '#N/A': return pack("C", 0x2A);
+ }
+ return pack("C", 0xFF);
+ }
+
+ /**
+ * Convert the sheet name part of an external reference, for example "Sheet1" or
+ * "Sheet1:Sheet2", to a packed structure.
+ *
+ * @access private
+ * @param string $ext_ref The name of the external reference
+ * @return string The reference index in packed() format
+ */
+ function _packExtRef($ext_ref)
+ {
+ $ext_ref = preg_replace("/^'/", '', $ext_ref); // Remove leading ' if any.
+ $ext_ref = preg_replace("/'$/", '', $ext_ref); // Remove trailing ' if any.
+
+ // Check if there is a sheet range eg., Sheet1:Sheet2.
+ if (preg_match("/:/", $ext_ref)) {
+ list($sheet_name1, $sheet_name2) = explode(':', $ext_ref);
+
+ $sheet1 = $this->_getSheetIndex($sheet_name1);
+ if ($sheet1 == -1) {
+ throw new Exception("Unknown sheet name $sheet_name1 in formula");
+ }
+ $sheet2 = $this->_getSheetIndex($sheet_name2);
+ if ($sheet2 == -1) {
+ throw new Exception("Unknown sheet name $sheet_name2 in formula");
+ }
+
+ // Reverse max and min sheet numbers if necessary
+ if ($sheet1 > $sheet2) {
+ list($sheet1, $sheet2) = array($sheet2, $sheet1);
+ }
+ } else { // Single sheet name only.
+ $sheet1 = $this->_getSheetIndex($ext_ref);
+ if ($sheet1 == -1) {
+ throw new Exception("Unknown sheet name $ext_ref in formula");
+ }
+ $sheet2 = $sheet1;
+ }
+
+ // References are stored relative to 0xFFFF.
+ $offset = -1 - $sheet1;
+
+ return pack('vdvv', $offset, 0x00, $sheet1, $sheet2);
+ }
+
+ /**
+ * Look up the REF index that corresponds to an external sheet name
+ * (or range). If it doesn't exist yet add it to the workbook's references
+ * array. It assumes all sheet names given must exist.
+ *
+ * @access private
+ * @param string $ext_ref The name of the external reference
+ * @return mixed The reference index in packed() format on success
+ */
+ function _getRefIndex($ext_ref)
+ {
+ $ext_ref = preg_replace("/^'/", '', $ext_ref); // Remove leading ' if any.
+ $ext_ref = preg_replace("/'$/", '', $ext_ref); // Remove trailing ' if any.
+ $ext_ref = str_replace('\'\'', '\'', $ext_ref); // Replace escaped '' with '
+
+ // Check if there is a sheet range eg., Sheet1:Sheet2.
+ if (preg_match("/:/", $ext_ref)) {
+ list($sheet_name1, $sheet_name2) = explode(':', $ext_ref);
+
+ $sheet1 = $this->_getSheetIndex($sheet_name1);
+ if ($sheet1 == -1) {
+ throw new Exception("Unknown sheet name $sheet_name1 in formula");
+ }
+ $sheet2 = $this->_getSheetIndex($sheet_name2);
+ if ($sheet2 == -1) {
+ throw new Exception("Unknown sheet name $sheet_name2 in formula");
+ }
+
+ // Reverse max and min sheet numbers if necessary
+ if ($sheet1 > $sheet2) {
+ list($sheet1, $sheet2) = array($sheet2, $sheet1);
+ }
+ } else { // Single sheet name only.
+ $sheet1 = $this->_getSheetIndex($ext_ref);
+ if ($sheet1 == -1) {
+ throw new Exception("Unknown sheet name $ext_ref in formula");
+ }
+ $sheet2 = $sheet1;
+ }
+
+ // assume all references belong to this document
+ $supbook_index = 0x00;
+ $ref = pack('vvv', $supbook_index, $sheet1, $sheet2);
+ $total_references = count($this->_references);
+ $index = -1;
+ for ($i = 0; $i < $total_references; ++$i) {
+ if ($ref == $this->_references[$i]) {
+ $index = $i;
+ break;
+ }
+ }
+ // if REF was not found add it to references array
+ if ($index == -1) {
+ $this->_references[$total_references] = $ref;
+ $index = $total_references;
+ }
+
+ return pack('v', $index);
+ }
+
+ /**
+ * Look up the index that corresponds to an external sheet name. The hash of
+ * sheet names is updated by the addworksheet() method of the
+ * PHPExcel_Writer_Excel5_Workbook class.
+ *
+ * @access private
+ * @param string $sheet_name Sheet name
+ * @return integer The sheet index, -1 if the sheet was not found
+ */
+ function _getSheetIndex($sheet_name)
+ {
+ if (!isset($this->_ext_sheets[$sheet_name])) {
+ return -1;
+ } else {
+ return $this->_ext_sheets[$sheet_name];
+ }
+ }
+
+ /**
+ * This method is used to update the array of sheet names. It is
+ * called by the addWorksheet() method of the
+ * PHPExcel_Writer_Excel5_Workbook class.
+ *
+ * @access public
+ * @see PHPExcel_Writer_Excel5_Workbook::addWorksheet()
+ * @param string $name The name of the worksheet being added
+ * @param integer $index The index of the worksheet being added
+ */
+ function setExtSheet($name, $index)
+ {
+ $this->_ext_sheets[$name] = $index;
+ }
+
+ /**
+ * pack() row and column into the required 3 or 4 byte format.
+ *
+ * @access private
+ * @param string $cell The Excel cell reference to be packed
+ * @return array Array containing the row and column in packed() format
+ */
+ function _cellToPackedRowcol($cell)
+ {
+ $cell = strtoupper($cell);
+ list($row, $col, $row_rel, $col_rel) = $this->_cellToRowcol($cell);
+ if ($col >= 256) {
+ throw new Exception("Column in: $cell greater than 255");
+ }
+ // FIXME: change for BIFF8
+ if ($row >= 16384) {
+ throw new Exception("Row in: $cell greater than 16384 ");
+ }
+
+ // Set the high bits to indicate if row or col are relative.
+ $col |= $col_rel << 14;
+ $col |= $row_rel << 15;
+ $col = pack('v', $col);
+
+ $row = pack('v', $row);
+
+ return array($row, $col);
+ }
+
+ /**
+ * pack() row range into the required 3 or 4 byte format.
+ * Just using maximum col/rows, which is probably not the correct solution
+ *
+ * @access private
+ * @param string $range The Excel range to be packed
+ * @return array Array containing (row1,col1,row2,col2) in packed() format
+ */
+ function _rangeToPackedRange($range)
+ {
+ preg_match('/(\$)?(\d+)\:(\$)?(\d+)/', $range, $match);
+ // return absolute rows if there is a $ in the ref
+ $row1_rel = empty($match[1]) ? 1 : 0;
+ $row1 = $match[2];
+ $row2_rel = empty($match[3]) ? 1 : 0;
+ $row2 = $match[4];
+ // Convert 1-index to zero-index
+ --$row1;
+ --$row2;
+ // Trick poor inocent Excel
+ $col1 = 0;
+ $col2 = 16383; // FIXME: maximum possible value for Excel 5 (change this!!!)
+
+ // FIXME: this changes for BIFF8
+ if (($row1 >= 16384) or ($row2 >= 16384)) {
+ throw new Exception("Row in: $range greater than 16384 ");
+ }
+
+ // Set the high bits to indicate if rows are relative.
+ $col1 |= $row1_rel << 15;
+ $col2 |= $row2_rel << 15;
+ $col1 = pack('v', $col1);
+ $col2 = pack('v', $col2);
+
+ $row1 = pack('v', $row1);
+ $row2 = pack('v', $row2);
+
+ return array($row1, $col1, $row2, $col2);
+ }
+
+ /**
+ * Convert an Excel cell reference such as A1 or $B2 or C$3 or $D$4 to a zero
+ * indexed row and column number. Also returns two (0,1) values to indicate
+ * whether the row or column are relative references.
+ *
+ * @access private
+ * @param string $cell The Excel cell reference in A1 format.
+ * @return array
+ */
+ function _cellToRowcol($cell)
+ {
+ preg_match('/(\$)?([A-I]?[A-Z])(\$)?(\d+)/',$cell,$match);
+ // return absolute column if there is a $ in the ref
+ $col_rel = empty($match[1]) ? 1 : 0;
+ $col_ref = $match[2];
+ $row_rel = empty($match[3]) ? 1 : 0;
+ $row = $match[4];
+
+ // Convert base26 column string to a number.
+ $expn = strlen($col_ref) - 1;
+ $col = 0;
+ $col_ref_length = strlen($col_ref);
+ for ($i = 0; $i < $col_ref_length; ++$i) {
+ $col += (ord($col_ref{$i}) - 64) * pow(26, $expn);
+ --$expn;
+ }
+
+ // Convert 1-index to zero-index
+ --$row;
+ --$col;
+
+ return array($row, $col, $row_rel, $col_rel);
+ }
+
+ /**
+ * Advance to the next valid token.
+ *
+ * @access private
+ */
+ function _advance()
+ {
+ $i = $this->_current_char;
+ $formula_length = strlen($this->_formula);
+ // eat up white spaces
+ if ($i < $formula_length) {
+ while ($this->_formula{$i} == " ") {
+ ++$i;
+ }
+
+ if ($i < ($formula_length - 1)) {
+ $this->_lookahead = $this->_formula{$i+1};
+ }
+ $token = '';
+ }
+
+ while ($i < $formula_length) {
+ $token .= $this->_formula{$i};
+
+ if ($i < ($formula_length - 1)) {
+ $this->_lookahead = $this->_formula{$i+1};
+ } else {
+ $this->_lookahead = '';
+ }
+
+ if ($this->_match($token) != '') {
+ //if ($i < strlen($this->_formula) - 1) {
+ // $this->_lookahead = $this->_formula{$i+1};
+ //}
+ $this->_current_char = $i + 1;
+ $this->_current_token = $token;
+ return 1;
+ }
+
+ if ($i < ($formula_length - 2)) {
+ $this->_lookahead = $this->_formula{$i+2};
+ } else { // if we run out of characters _lookahead becomes empty
+ $this->_lookahead = '';
+ }
+ ++$i;
+ }
+ //die("Lexical error ".$this->_current_char);
+ }
+
+ /**
+ * Checks if it's a valid token.
+ *
+ * @access private
+ * @param mixed $token The token to check.
+ * @return mixed The checked token or false on failure
+ */
+ function _match($token)
+ {
+ switch($token) {
+ case "+":
+ case "-":
+ case "*":
+ case "/":
+ case "(":
+ case ")":
+ case ",":
+ case ";":
+ case ">=":
+ case "<=":
+ case "=":
+ case "<>":
+ case "^":
+ case "&":
+ case "%":
+ return $token;
+ break;
+ case ">":
+ if ($this->_lookahead == '=') { // it's a GE token
+ break;
+ }
+ return $token;
+ break;
+ case "<":
+ // it's a LE or a NE token
+ if (($this->_lookahead == '=') or ($this->_lookahead == '>')) {
+ break;
+ }
+ return $token;
+ break;
+ default:
+ // if it's a reference A1 or $A$1 or $A1 or A$1
+ if (preg_match('/^\$?[A-Ia-i]?[A-Za-z]\$?[0-9]+$/',$token) and
+ !preg_match("/[0-9]/",$this->_lookahead) and
+ ($this->_lookahead != ':') and ($this->_lookahead != '.') and
+ ($this->_lookahead != '!'))
+ {
+ return $token;
+ }
+ // If it's an external reference (Sheet1!A1 or Sheet1:Sheet2!A1 or Sheet1!$A$1 or Sheet1:Sheet2!$A$1)
+ elseif (preg_match("/^" . self::REGEX_SHEET_TITLE_UNQUOTED . "(\:" . self::REGEX_SHEET_TITLE_UNQUOTED . ")?\!\\$?[A-Ia-i]?[A-Za-z]\\$?[0-9]+$/u",$token) and
+ !preg_match("/[0-9]/",$this->_lookahead) and
+ ($this->_lookahead != ':') and ($this->_lookahead != '.'))
+ {
+ return $token;
+ }
+ // If it's an external reference ('Sheet1'!A1 or 'Sheet1:Sheet2'!A1 or 'Sheet1'!$A$1 or 'Sheet1:Sheet2'!$A$1)
+ elseif (preg_match("/^'" . self::REGEX_SHEET_TITLE_QUOTED . "(\:" . self::REGEX_SHEET_TITLE_QUOTED . ")?'\!\\$?[A-Ia-i]?[A-Za-z]\\$?[0-9]+$/u",$token) and
+ !preg_match("/[0-9]/",$this->_lookahead) and
+ ($this->_lookahead != ':') and ($this->_lookahead != '.'))
+ {
+ return $token;
+ }
+ // if it's a range A1:A2 or $A$1:$A$2
+ elseif (preg_match('/^(\$)?[A-Ia-i]?[A-Za-z](\$)?[0-9]+:(\$)?[A-Ia-i]?[A-Za-z](\$)?[0-9]+$/', $token) and
+ !preg_match("/[0-9]/",$this->_lookahead))
+ {
+ return $token;
+ }
+ // If it's an external range like Sheet1!A1:B2 or Sheet1:Sheet2!A1:B2 or Sheet1!$A$1:$B$2 or Sheet1:Sheet2!$A$1:$B$2
+ elseif (preg_match("/^" . self::REGEX_SHEET_TITLE_UNQUOTED . "(\:" . self::REGEX_SHEET_TITLE_UNQUOTED . ")?\!\\$?([A-Ia-i]?[A-Za-z])?\\$?[0-9]+:\\$?([A-Ia-i]?[A-Za-z])?\\$?[0-9]+$/u",$token) and
+ !preg_match("/[0-9]/",$this->_lookahead))
+ {
+ return $token;
+ }
+ // If it's an external range like 'Sheet1'!A1:B2 or 'Sheet1:Sheet2'!A1:B2 or 'Sheet1'!$A$1:$B$2 or 'Sheet1:Sheet2'!$A$1:$B$2
+ elseif (preg_match("/^'" . self::REGEX_SHEET_TITLE_QUOTED . "(\:" . self::REGEX_SHEET_TITLE_QUOTED . ")?'\!\\$?([A-Ia-i]?[A-Za-z])?\\$?[0-9]+:\\$?([A-Ia-i]?[A-Za-z])?\\$?[0-9]+$/u",$token) and
+ !preg_match("/[0-9]/",$this->_lookahead))
+ {
+ return $token;
+ }
+ // If it's a number (check that it's not a sheet name or range)
+ elseif (is_numeric($token) and
+ (!is_numeric($token.$this->_lookahead) or ($this->_lookahead == '')) and
+ ($this->_lookahead != '!') and ($this->_lookahead != ':'))
+ {
+ return $token;
+ }
+ // If it's a string (of maximum 255 characters)
+ elseif (preg_match("/\"([^\"]|\"\"){0,255}\"/",$token) and $this->_lookahead != '"' and (substr_count($token, '"')%2 == 0))
+ {
+ return $token;
+ }
+ // If it's an error code
+ elseif (preg_match("/^#[A-Z0\/]{3,5}[!?]{1}$/", $token) or $token == '#N/A')
+ {
+ return $token;
+ }
+ // if it's a function call
+ elseif (preg_match("/^[A-Z0-9\xc0-\xdc\.]+$/i",$token) and ($this->_lookahead == "("))
+ {
+ return $token;
+ }
+ // It's an argument of some description (e.g. a named range),
+ // precise nature yet to be determined
+ elseif(substr($token,-1) == ')') {
+ return $token;
+ }
+ return '';
+ }
+ }
+
+ /**
+ * The parsing method. It parses a formula.
+ *
+ * @access public
+ * @param string $formula The formula to parse, without the initial equal
+ * sign (=).
+ * @return mixed true on success
+ */
+ function parse($formula)
+ {
+ $this->_current_char = 0;
+ $this->_formula = $formula;
+ $this->_lookahead = isset($formula{1}) ? $formula{1} : '';
+ $this->_advance();
+ $this->_parse_tree = $this->_condition();
+ return true;
+ }
+
+ /**
+ * It parses a condition. It assumes the following rule:
+ * Cond -> Expr [(">" | "<") Expr]
+ *
+ * @access private
+ * @return mixed The parsed ptg'd tree on success
+ */
+ function _condition()
+ {
+ $result = $this->_expression();
+ if ($this->_current_token == "<") {
+ $this->_advance();
+ $result2 = $this->_expression();
+ $result = $this->_createTree('ptgLT', $result, $result2);
+ } elseif ($this->_current_token == ">") {
+ $this->_advance();
+ $result2 = $this->_expression();
+ $result = $this->_createTree('ptgGT', $result, $result2);
+ } elseif ($this->_current_token == "<=") {
+ $this->_advance();
+ $result2 = $this->_expression();
+ $result = $this->_createTree('ptgLE', $result, $result2);
+ } elseif ($this->_current_token == ">=") {
+ $this->_advance();
+ $result2 = $this->_expression();
+ $result = $this->_createTree('ptgGE', $result, $result2);
+ } elseif ($this->_current_token == "=") {
+ $this->_advance();
+ $result2 = $this->_expression();
+ $result = $this->_createTree('ptgEQ', $result, $result2);
+ } elseif ($this->_current_token == "<>") {
+ $this->_advance();
+ $result2 = $this->_expression();
+ $result = $this->_createTree('ptgNE', $result, $result2);
+ } elseif ($this->_current_token == "&") {
+ $this->_advance();
+ $result2 = $this->_expression();
+ $result = $this->_createTree('ptgConcat', $result, $result2);
+ }
+ return $result;
+ }
+
+ /**
+ * It parses a expression. It assumes the following rule:
+ * Expr -> Term [("+" | "-") Term]
+ * -> "string"
+ * -> "-" Term : Negative value
+ * -> "+" Term : Positive value
+ * -> Error code
+ *
+ * @access private
+ * @return mixed The parsed ptg'd tree on success
+ */
+ function _expression()
+ {
+ // If it's a string return a string node
+ if (preg_match("/\"([^\"]|\"\"){0,255}\"/", $this->_current_token)) {
+ $tmp = str_replace('""', '"', $this->_current_token);
+ if (($tmp == '"') || ($tmp == '')) $tmp = '""'; // Trap for "" that has been used for an empty string
+ $result = $this->_createTree($tmp, '', '');
+ $this->_advance();
+ return $result;
+ // If it's an error code
+ } elseif (preg_match("/^#[A-Z0\/]{3,5}[!?]{1}$/", $this->_current_token) or $this->_current_token == '#N/A'){
+ $result = $this->_createTree($this->_current_token, 'ptgErr', '');
+ $this->_advance();
+ return $result;
+ // If it's a negative value
+ } elseif ($this->_current_token == "-") {
+ // catch "-" Term
+ $this->_advance();
+ $result2 = $this->_expression();
+ $result = $this->_createTree('ptgUminus', $result2, '');
+ return $result;
+ // If it's a positive value
+ } elseif ($this->_current_token == "+") {
+ // catch "+" Term
+ $this->_advance();
+ $result2 = $this->_expression();
+ $result = $this->_createTree('ptgUplus', $result2, '');
+ return $result;
+ }
+ $result = $this->_term();
+ while (($this->_current_token == "+") or
+ ($this->_current_token == "-") or
+ ($this->_current_token == "^")) {
+ /**/
+ if ($this->_current_token == "+") {
+ $this->_advance();
+ $result2 = $this->_term();
+ $result = $this->_createTree('ptgAdd', $result, $result2);
+ } elseif ($this->_current_token == "-") {
+ $this->_advance();
+ $result2 = $this->_term();
+ $result = $this->_createTree('ptgSub', $result, $result2);
+ } else {
+ $this->_advance();
+ $result2 = $this->_term();
+ $result = $this->_createTree('ptgPower', $result, $result2);
+ }
+ }
+ return $result;
+ }
+
+ /**
+ * This function just introduces a ptgParen element in the tree, so that Excel
+ * doesn't get confused when working with a parenthesized formula afterwards.
+ *
+ * @access private
+ * @see _fact()
+ * @return array The parsed ptg'd tree
+ */
+ function _parenthesizedExpression()
+ {
+ $result = $this->_createTree('ptgParen', $this->_expression(), '');
+ return $result;
+ }
+
+ /**
+ * It parses a term. It assumes the following rule:
+ * Term -> Fact [("*" | "/") Fact]
+ *
+ * @access private
+ * @return mixed The parsed ptg'd tree on success
+ */
+ function _term()
+ {
+ $result = $this->_fact();
+ while (($this->_current_token == "*") or
+ ($this->_current_token == "/")) {
+ /**/
+ if ($this->_current_token == "*") {
+ $this->_advance();
+ $result2 = $this->_fact();
+ $result = $this->_createTree('ptgMul', $result, $result2);
+ } else {
+ $this->_advance();
+ $result2 = $this->_fact();
+ $result = $this->_createTree('ptgDiv', $result, $result2);
+ }
+ }
+ return $result;
+ }
+
+ /**
+ * It parses a factor. It assumes the following rule:
+ * Fact -> ( Expr )
+ * | CellRef
+ * | CellRange
+ * | Number
+ * | Function
+ *
+ * @access private
+ * @return mixed The parsed ptg'd tree on success
+ */
+ function _fact()
+ {
+ if ($this->_current_token == "(") {
+ $this->_advance(); // eat the "("
+ $result = $this->_parenthesizedExpression();
+ if ($this->_current_token != ")") {
+ throw new Exception("')' token expected.");
+ }
+ $this->_advance(); // eat the ")"
+ return $result;
+ }
+ // if it's a reference
+ if (preg_match('/^\$?[A-Ia-i]?[A-Za-z]\$?[0-9]+$/',$this->_current_token))
+ {
+ $result = $this->_createTree($this->_current_token, '', '');
+ $this->_advance();
+ return $result;
+ }
+ // If it's an external reference (Sheet1!A1 or Sheet1:Sheet2!A1 or Sheet1!$A$1 or Sheet1:Sheet2!$A$1)
+ elseif (preg_match("/^" . self::REGEX_SHEET_TITLE_UNQUOTED . "(\:" . self::REGEX_SHEET_TITLE_UNQUOTED . ")?\!\\$?[A-Ia-i]?[A-Za-z]\\$?[0-9]+$/u",$this->_current_token))
+ {
+ $result = $this->_createTree($this->_current_token, '', '');
+ $this->_advance();
+ return $result;
+ }
+ // If it's an external reference ('Sheet1'!A1 or 'Sheet1:Sheet2'!A1 or 'Sheet1'!$A$1 or 'Sheet1:Sheet2'!$A$1)
+ elseif (preg_match("/^'" . self::REGEX_SHEET_TITLE_QUOTED . "(\:" . self::REGEX_SHEET_TITLE_QUOTED . ")?'\!\\$?[A-Ia-i]?[A-Za-z]\\$?[0-9]+$/u",$this->_current_token))
+ {
+ $result = $this->_createTree($this->_current_token, '', '');
+ $this->_advance();
+ return $result;
+ }
+ // if it's a range A1:B2 or $A$1:$B$2
+ elseif (preg_match('/^(\$)?[A-Ia-i]?[A-Za-z](\$)?[0-9]+:(\$)?[A-Ia-i]?[A-Za-z](\$)?[0-9]+$/',$this->_current_token) or
+ preg_match('/^(\$)?[A-Ia-i]?[A-Za-z](\$)?[0-9]+\.\.(\$)?[A-Ia-i]?[A-Za-z](\$)?[0-9]+$/',$this->_current_token))
+ {
+ // must be an error?
+ $result = $this->_createTree($this->_current_token, '', '');
+ $this->_advance();
+ return $result;
+ }
+ // If it's an external range (Sheet1!A1:B2 or Sheet1:Sheet2!A1:B2 or Sheet1!$A$1:$B$2 or Sheet1:Sheet2!$A$1:$B$2)
+ elseif (preg_match("/^" . self::REGEX_SHEET_TITLE_UNQUOTED . "(\:" . self::REGEX_SHEET_TITLE_UNQUOTED . ")?\!\\$?([A-Ia-i]?[A-Za-z])?\\$?[0-9]+:\\$?([A-Ia-i]?[A-Za-z])?\\$?[0-9]+$/u",$this->_current_token))
+ {
+ // must be an error?
+ //$result = $this->_current_token;
+ $result = $this->_createTree($this->_current_token, '', '');
+ $this->_advance();
+ return $result;
+ }
+ // If it's an external range ('Sheet1'!A1:B2 or 'Sheet1'!A1:B2 or 'Sheet1'!$A$1:$B$2 or 'Sheet1'!$A$1:$B$2)
+ elseif (preg_match("/^'" . self::REGEX_SHEET_TITLE_QUOTED . "(\:" . self::REGEX_SHEET_TITLE_QUOTED . ")?'\!\\$?([A-Ia-i]?[A-Za-z])?\\$?[0-9]+:\\$?([A-Ia-i]?[A-Za-z])?\\$?[0-9]+$/u",$this->_current_token))
+ {
+ // must be an error?
+ //$result = $this->_current_token;
+ $result = $this->_createTree($this->_current_token, '', '');
+ $this->_advance();
+ return $result;
+ }
+ // If it's a number or a percent
+ elseif (is_numeric($this->_current_token))
+ {
+ if($this->_lookahead == '%'){
+ $result = $this->_createTree('ptgPercent', $this->_current_token, '');
+ } else {
+ $result = $this->_createTree($this->_current_token, '', '');
+ }
+ $this->_advance();
+ return $result;
+ }
+ // if it's a function call
+ elseif (preg_match("/^[A-Z0-9\xc0-\xdc\.]+$/i",$this->_current_token))
+ {
+ $result = $this->_func();
+ return $result;
+ }
+ throw new Exception("Syntax error: ".$this->_current_token.
+ ", lookahead: ".$this->_lookahead.
+ ", current char: ".$this->_current_char);
+ }
+
+ /**
+ * It parses a function call. It assumes the following rule:
+ * Func -> ( Expr [,Expr]* )
+ *
+ * @access private
+ * @return mixed The parsed ptg'd tree on success
+ */
+ function _func()
+ {
+ $num_args = 0; // number of arguments received
+ $function = strtoupper($this->_current_token);
+ $result = ''; // initialize result
+ $this->_advance();
+ $this->_advance(); // eat the "("
+ while ($this->_current_token != ')') {
+ /**/
+ if ($num_args > 0) {
+ if ($this->_current_token == "," or
+ $this->_current_token == ";")
+ {
+ $this->_advance(); // eat the "," or ";"
+ } else {
+ throw new Exception("Syntax error: comma expected in ".
+ "function $function, arg #{$num_args}");
+ }
+ $result2 = $this->_condition();
+ $result = $this->_createTree('arg', $result, $result2);
+ } else { // first argument
+ $result2 = $this->_condition();
+ $result = $this->_createTree('arg', '', $result2);
+ }
+ ++$num_args;
+ }
+ if (!isset($this->_functions[$function])) {
+ throw new Exception("Function $function() doesn't exist");
+ }
+ $args = $this->_functions[$function][1];
+ // If fixed number of args eg. TIME($i,$j,$k). Check that the number of args is valid.
+ if (($args >= 0) and ($args != $num_args)) {
+ throw new Exception("Incorrect number of arguments in function $function() ");
+ }
+
+ $result = $this->_createTree($function, $result, $num_args);
+ $this->_advance(); // eat the ")"
+ return $result;
+ }
+
+ /**
+ * Creates a tree. In fact an array which may have one or two arrays (sub-trees)
+ * as elements.
+ *
+ * @access private
+ * @param mixed $value The value of this node.
+ * @param mixed $left The left array (sub-tree) or a final node.
+ * @param mixed $right The right array (sub-tree) or a final node.
+ * @return array A tree
+ */
+ function _createTree($value, $left, $right)
+ {
+ return array('value' => $value, 'left' => $left, 'right' => $right);
+ }
+
+ /**
+ * Builds a string containing the tree in reverse polish notation (What you
+ * would use in a HP calculator stack).
+ * The following tree:
+ *
+ * +
+ * / \
+ * 2 3
+ *
+ * produces: "23+"
+ *
+ * The following tree:
+ *
+ * +
+ * / \
+ * 3 *
+ * / \
+ * 6 A1
+ *
+ * produces: "36A1*+"
+ *
+ * In fact all operands, functions, references, etc... are written as ptg's
+ *
+ * @access public
+ * @param array $tree The optional tree to convert.
+ * @return string The tree in reverse polish notation
+ */
+ function toReversePolish($tree = array())
+ {
+ $polish = ""; // the string we are going to return
+ if (empty($tree)) { // If it's the first call use _parse_tree
+ $tree = $this->_parse_tree;
+ }
+
+ if (is_array($tree['left'])) {
+ $converted_tree = $this->toReversePolish($tree['left']);
+ $polish .= $converted_tree;
+ } elseif ($tree['left'] != '') { // It's a final node
+ $converted_tree = $this->_convert($tree['left']);
+ $polish .= $converted_tree;
+ }
+ if (is_array($tree['right'])) {
+ $converted_tree = $this->toReversePolish($tree['right']);
+ $polish .= $converted_tree;
+ } elseif ($tree['right'] != '') { // It's a final node
+ $converted_tree = $this->_convert($tree['right']);
+ $polish .= $converted_tree;
+ }
+ // if it's a function convert it here (so we can set it's arguments)
+ if (preg_match("/^[A-Z0-9\xc0-\xdc\.]+$/",$tree['value']) and
+ !preg_match('/^([A-Ia-i]?[A-Za-z])(\d+)$/',$tree['value']) and
+ !preg_match("/^[A-Ia-i]?[A-Za-z](\d+)\.\.[A-Ia-i]?[A-Za-z](\d+)$/",$tree['value']) and
+ !is_numeric($tree['value']) and
+ !isset($this->ptg[$tree['value']]))
+ {
+ // left subtree for a function is always an array.
+ if ($tree['left'] != '') {
+ $left_tree = $this->toReversePolish($tree['left']);
+ } else {
+ $left_tree = '';
+ }
+ // add it's left subtree and return.
+ return $left_tree.$this->_convertFunction($tree['value'], $tree['right']);
+ } else {
+ $converted_tree = $this->_convert($tree['value']);
+ }
+ $polish .= $converted_tree;
+ return $polish;
+ }
+
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel5/Workbook.php b/admin/survey/excel/PHPExcel/Writer/Excel5/Workbook.php new file mode 100644 index 0000000..c9df493 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel5/Workbook.php @@ -0,0 +1,1450 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel5
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+// Original file header of PEAR::Spreadsheet_Excel_Writer_Workbook (used as the base for this class):
+// -----------------------------------------------------------------------------------------
+// /*
+// * Module written/ported by Xavier Noguer <xnoguer@rezebra.com>
+// *
+// * The majority of this is _NOT_ my code. I simply ported it from the
+// * PERL Spreadsheet::WriteExcel module.
+// *
+// * The author of the Spreadsheet::WriteExcel module is John McNamara
+// * <jmcnamara@cpan.org>
+// *
+// * I _DO_ maintain this code, and John McNamara has nothing to do with the
+// * porting of this code to PHP. Any questions directly related to this
+// * class library should be directed to me.
+// *
+// * License Information:
+// *
+// * Spreadsheet_Excel_Writer: A library for generating Excel Spreadsheets
+// * Copyright (c) 2002-2003 Xavier Noguer xnoguer@rezebra.com
+// *
+// * This library is free software; you can redistribute it and/or
+// * modify it under the terms of the GNU Lesser General Public
+// * License as published by the Free Software Foundation; either
+// * version 2.1 of the License, or (at your option) any later version.
+// *
+// * This library is distributed in the hope that it will be useful,
+// * but WITHOUT ANY WARRANTY; without even the implied warranty of
+// * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// * Lesser General Public License for more details.
+// *
+// * You should have received a copy of the GNU Lesser General Public
+// * License along with this library; if not, write to the Free Software
+// * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// */
+
+
+/**
+ * PHPExcel_Writer_Excel5_Workbook
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel5
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel5_Workbook extends PHPExcel_Writer_Excel5_BIFFwriter
+{
+ /**
+ * Formula parser
+ *
+ * @var PHPExcel_Writer_Excel5_Parser
+ */
+ private $_parser;
+
+ /**
+ * The BIFF file size for the workbook.
+ * @var integer
+ * @see _calcSheetOffsets()
+ */
+ public $_biffsize;
+
+ /**
+ * XF Writers
+ * @var PHPExcel_Writer_Excel5_Xf[]
+ */
+ private $_xfWriters = array();
+
+ /**
+ * Array containing the colour palette
+ * @var array
+ */
+ public $_palette;
+
+ /**
+ * The codepage indicates the text encoding used for strings
+ * @var integer
+ */
+ public $_codepage;
+
+ /**
+ * The country code used for localization
+ * @var integer
+ */
+ public $_country_code;
+
+ /**
+ * Workbook
+ * @var PHPExcel
+ */
+ private $_phpExcel;
+
+ /**
+ * Fonts writers
+ *
+ * @var PHPExcel_Writer_Excel5_Font[]
+ */
+ private $_fontWriters = array();
+
+ /**
+ * Added fonts. Maps from font's hash => index in workbook
+ *
+ * @var array
+ */
+ private $_addedFonts = array();
+
+ /**
+ * Shared number formats
+ *
+ * @var array
+ */
+ private $_numberFormats = array();
+
+ /**
+ * Added number formats. Maps from numberFormat's hash => index in workbook
+ *
+ * @var array
+ */
+ private $_addedNumberFormats = array();
+
+ /**
+ * Sizes of the binary worksheet streams
+ *
+ * @var array
+ */
+ private $_worksheetSizes = array();
+
+ /**
+ * Offsets of the binary worksheet streams relative to the start of the global workbook stream
+ *
+ * @var array
+ */
+ private $_worksheetOffsets = array();
+
+ /**
+ * Total number of shared strings in workbook
+ *
+ * @var int
+ */
+ private $_str_total;
+
+ /**
+ * Number of unique shared strings in workbook
+ *
+ * @var int
+ */
+ private $_str_unique;
+
+ /**
+ * Array of unique shared strings in workbook
+ *
+ * @var array
+ */
+ private $_str_table;
+
+ /**
+ * Color cache
+ */
+ private $_colors;
+
+ /**
+ * Escher object corresponding to MSODRAWINGGROUP
+ *
+ * @var PHPExcel_Shared_Escher
+ */
+ private $_escher;
+
+
+ /**
+ * Class constructor
+ *
+ * @param PHPExcel $phpExcel The Workbook
+ * @param int &$str_total Total number of strings
+ * @param int &$str_unique Total number of unique strings
+ * @param array &$str_table String Table
+ * @param array &$colors Colour Table
+ * @param mixed $parser The formula parser created for the Workbook
+ */
+ public function __construct(PHPExcel $phpExcel = null,
+ &$str_total, &$str_unique, &$str_table, &$colors,
+ $parser )
+ {
+ // It needs to call its parent's constructor explicitly
+ parent::__construct();
+
+ $this->_parser = $parser;
+ $this->_biffsize = 0;
+ $this->_palette = array();
+ $this->_country_code = -1;
+
+ $this->_str_total = &$str_total;
+ $this->_str_unique = &$str_unique;
+ $this->_str_table = &$str_table;
+ $this->_colors = &$colors;
+ $this->_setPaletteXl97();
+
+ $this->_phpExcel = $phpExcel;
+
+ // set BIFFwriter limit for CONTINUE records
+ // $this->_limit = 8224;
+ $this->_codepage = 0x04B0;
+
+ // Add empty sheets and Build color cache
+ $countSheets = $phpExcel->getSheetCount();
+ for ($i = 0; $i < $countSheets; ++$i) {
+ $phpSheet = $phpExcel->getSheet($i);
+
+ $this->_parser->setExtSheet($phpSheet->getTitle(), $i); // Register worksheet name with parser
+
+ $supbook_index = 0x00;
+ $ref = pack('vvv', $supbook_index, $i, $i);
+ $this->_parser->_references[] = $ref; // Register reference with parser
+
+ // Sheet tab colors?
+ if ($phpSheet->isTabColorSet()) {
+ $this->_addColor($phpSheet->getTabColor()->getRGB());
+ }
+ }
+
+ }
+
+ /**
+ * Add a new XF writer
+ *
+ * @param PHPExcel_Style
+ * @param boolean Is it a style XF?
+ * @return int Index to XF record
+ */
+ public function addXfWriter($style, $isStyleXf = false)
+ {
+ $xfWriter = new PHPExcel_Writer_Excel5_Xf($style);
+ $xfWriter->setIsStyleXf($isStyleXf);
+
+ // Add the font if not already added
+ $fontIndex = $this->_addFont($style->getFont());
+
+ // Assign the font index to the xf record
+ $xfWriter->setFontIndex($fontIndex);
+
+ // Background colors, best to treat these after the font so black will come after white in custom palette
+ $xfWriter->setFgColor($this->_addColor($style->getFill()->getStartColor()->getRGB()));
+ $xfWriter->setBgColor($this->_addColor($style->getFill()->getEndColor()->getRGB()));
+ $xfWriter->setBottomColor($this->_addColor($style->getBorders()->getBottom()->getColor()->getRGB()));
+ $xfWriter->setTopColor($this->_addColor($style->getBorders()->getTop()->getColor()->getRGB()));
+ $xfWriter->setRightColor($this->_addColor($style->getBorders()->getRight()->getColor()->getRGB()));
+ $xfWriter->setLeftColor($this->_addColor($style->getBorders()->getLeft()->getColor()->getRGB()));
+ $xfWriter->setDiagColor($this->_addColor($style->getBorders()->getDiagonal()->getColor()->getRGB()));
+
+ // Add the number format if it is not a built-in one and not already added
+ if ($style->getNumberFormat()->getBuiltInFormatCode() === false) {
+ $numberFormatHashCode = $style->getNumberFormat()->getHashCode();
+
+ if (isset($this->_addedNumberFormats[$numberFormatHashCode])) {
+ $numberFormatIndex = $this->_addedNumberFormats[$numberFormatHashCode];
+ } else {
+ $numberFormatIndex = 164 + count($this->_numberFormats);
+ $this->_numberFormats[$numberFormatIndex] = $style->getNumberFormat();
+ $this->_addedNumberFormats[$numberFormatHashCode] = $numberFormatIndex;
+ }
+ } else {
+ $numberFormatIndex = (int) $style->getNumberFormat()->getBuiltInFormatCode();
+ }
+
+ // Assign the number format index to xf record
+ $xfWriter->setNumberFormatIndex($numberFormatIndex);
+
+ $this->_xfWriters[] = $xfWriter;
+
+ $xfIndex = count($this->_xfWriters) - 1;
+ return $xfIndex;
+ }
+
+ /**
+ * Add a font to added fonts
+ *
+ * @param PHPExcel_Style_Font $font
+ * @return int Index to FONT record
+ */
+ public function _addFont(PHPExcel_Style_Font $font)
+ {
+ $fontHashCode = $font->getHashCode();
+ if(isset($this->_addedFonts[$fontHashCode])){
+ $fontIndex = $this->_addedFonts[$fontHashCode];
+ } else {
+ $countFonts = count($this->_fontWriters);
+ $fontIndex = ($countFonts < 4) ? $countFonts : $countFonts + 1;
+
+ $fontWriter = new PHPExcel_Writer_Excel5_Font($font);
+ $fontWriter->setColorIndex($this->_addColor($font->getColor()->getRGB()));
+ $this->_fontWriters[] = $fontWriter;
+
+ $this->_addedFonts[$fontHashCode] = $fontIndex;
+ }
+ return $fontIndex;
+ }
+ /**
+ * Alter color palette adding a custom color
+ *
+ * @param string $rgb E.g. 'FF00AA'
+ * @return int Color index
+ */
+ private function _addColor($rgb) {
+ if (!isset($this->_colors[$rgb])) {
+ if (count($this->_colors) < 57) {
+ // then we add a custom color altering the palette
+ $colorIndex = 8 + count($this->_colors);
+ $this->_palette[$colorIndex] =
+ array(
+ hexdec(substr($rgb, 0, 2)),
+ hexdec(substr($rgb, 2, 2)),
+ hexdec(substr($rgb, 4)),
+ 0
+ );
+ $this->_colors[$rgb] = $colorIndex;
+ } else {
+ // no room for more custom colors, just map to black
+ $colorIndex = 0;
+ }
+ } else {
+ // fetch already added custom color
+ $colorIndex = $this->_colors[$rgb];
+ }
+
+ return $colorIndex;
+ }
+
+ /**
+ * Sets the colour palette to the Excel 97+ default.
+ *
+ * @access private
+ */
+ function _setPaletteXl97()
+ {
+ $this->_palette = array(
+ 0x08 => array(0x00, 0x00, 0x00, 0x00),
+ 0x09 => array(0xff, 0xff, 0xff, 0x00),
+ 0x0A => array(0xff, 0x00, 0x00, 0x00),
+ 0x0B => array(0x00, 0xff, 0x00, 0x00),
+ 0x0C => array(0x00, 0x00, 0xff, 0x00),
+ 0x0D => array(0xff, 0xff, 0x00, 0x00),
+ 0x0E => array(0xff, 0x00, 0xff, 0x00),
+ 0x0F => array(0x00, 0xff, 0xff, 0x00),
+ 0x10 => array(0x80, 0x00, 0x00, 0x00),
+ 0x11 => array(0x00, 0x80, 0x00, 0x00),
+ 0x12 => array(0x00, 0x00, 0x80, 0x00),
+ 0x13 => array(0x80, 0x80, 0x00, 0x00),
+ 0x14 => array(0x80, 0x00, 0x80, 0x00),
+ 0x15 => array(0x00, 0x80, 0x80, 0x00),
+ 0x16 => array(0xc0, 0xc0, 0xc0, 0x00),
+ 0x17 => array(0x80, 0x80, 0x80, 0x00),
+ 0x18 => array(0x99, 0x99, 0xff, 0x00),
+ 0x19 => array(0x99, 0x33, 0x66, 0x00),
+ 0x1A => array(0xff, 0xff, 0xcc, 0x00),
+ 0x1B => array(0xcc, 0xff, 0xff, 0x00),
+ 0x1C => array(0x66, 0x00, 0x66, 0x00),
+ 0x1D => array(0xff, 0x80, 0x80, 0x00),
+ 0x1E => array(0x00, 0x66, 0xcc, 0x00),
+ 0x1F => array(0xcc, 0xcc, 0xff, 0x00),
+ 0x20 => array(0x00, 0x00, 0x80, 0x00),
+ 0x21 => array(0xff, 0x00, 0xff, 0x00),
+ 0x22 => array(0xff, 0xff, 0x00, 0x00),
+ 0x23 => array(0x00, 0xff, 0xff, 0x00),
+ 0x24 => array(0x80, 0x00, 0x80, 0x00),
+ 0x25 => array(0x80, 0x00, 0x00, 0x00),
+ 0x26 => array(0x00, 0x80, 0x80, 0x00),
+ 0x27 => array(0x00, 0x00, 0xff, 0x00),
+ 0x28 => array(0x00, 0xcc, 0xff, 0x00),
+ 0x29 => array(0xcc, 0xff, 0xff, 0x00),
+ 0x2A => array(0xcc, 0xff, 0xcc, 0x00),
+ 0x2B => array(0xff, 0xff, 0x99, 0x00),
+ 0x2C => array(0x99, 0xcc, 0xff, 0x00),
+ 0x2D => array(0xff, 0x99, 0xcc, 0x00),
+ 0x2E => array(0xcc, 0x99, 0xff, 0x00),
+ 0x2F => array(0xff, 0xcc, 0x99, 0x00),
+ 0x30 => array(0x33, 0x66, 0xff, 0x00),
+ 0x31 => array(0x33, 0xcc, 0xcc, 0x00),
+ 0x32 => array(0x99, 0xcc, 0x00, 0x00),
+ 0x33 => array(0xff, 0xcc, 0x00, 0x00),
+ 0x34 => array(0xff, 0x99, 0x00, 0x00),
+ 0x35 => array(0xff, 0x66, 0x00, 0x00),
+ 0x36 => array(0x66, 0x66, 0x99, 0x00),
+ 0x37 => array(0x96, 0x96, 0x96, 0x00),
+ 0x38 => array(0x00, 0x33, 0x66, 0x00),
+ 0x39 => array(0x33, 0x99, 0x66, 0x00),
+ 0x3A => array(0x00, 0x33, 0x00, 0x00),
+ 0x3B => array(0x33, 0x33, 0x00, 0x00),
+ 0x3C => array(0x99, 0x33, 0x00, 0x00),
+ 0x3D => array(0x99, 0x33, 0x66, 0x00),
+ 0x3E => array(0x33, 0x33, 0x99, 0x00),
+ 0x3F => array(0x33, 0x33, 0x33, 0x00),
+ );
+ }
+
+ /**
+ * Assemble worksheets into a workbook and send the BIFF data to an OLE
+ * storage.
+ *
+ * @param array $pWorksheetSizes The sizes in bytes of the binary worksheet streams
+ * @return string Binary data for workbook stream
+ */
+ public function writeWorkbook($pWorksheetSizes = null)
+ {
+ $this->_worksheetSizes = $pWorksheetSizes;
+
+ // Calculate the number of selected worksheet tabs and call the finalization
+ // methods for each worksheet
+ $total_worksheets = $this->_phpExcel->getSheetCount();
+
+ // Add part 1 of the Workbook globals, what goes before the SHEET records
+ $this->_storeBof(0x0005);
+ $this->_writeCodepage();
+ $this->_writeWindow1();
+
+ $this->_writeDatemode();
+ $this->_writeAllFonts();
+ $this->_writeAllNumFormats();
+ $this->_writeAllXfs();
+ $this->_writeAllStyles();
+ $this->_writePalette();
+
+ // Prepare part 3 of the workbook global stream, what goes after the SHEET records
+ $part3 = '';
+ if ($this->_country_code != -1) {
+ $part3 .= $this->_writeCountry();
+ }
+ $part3 .= $this->_writeRecalcId();
+
+ $part3 .= $this->_writeSupbookInternal();
+ /* TODO: store external SUPBOOK records and XCT and CRN records
+ in case of external references for BIFF8 */
+ $part3 .= $this->_writeExternsheetBiff8();
+ $part3 .= $this->_writeAllDefinedNamesBiff8();
+ $part3 .= $this->_writeMsoDrawingGroup();
+ $part3 .= $this->_writeSharedStringsTable();
+
+ $part3 .= $this->writeEof();
+
+ // Add part 2 of the Workbook globals, the SHEET records
+ $this->_calcSheetOffsets();
+ for ($i = 0; $i < $total_worksheets; ++$i) {
+ $this->_writeBoundsheet($this->_phpExcel->getSheet($i), $this->_worksheetOffsets[$i]);
+ }
+
+ // Add part 3 of the Workbook globals
+ $this->_data .= $part3;
+
+ return $this->_data;
+ }
+
+ /**
+ * Calculate offsets for Worksheet BOF records.
+ *
+ * @access private
+ */
+ function _calcSheetOffsets()
+ {
+ $boundsheet_length = 10; // fixed length for a BOUNDSHEET record
+
+ // size of Workbook globals part 1 + 3
+ $offset = $this->_datasize;
+
+ // add size of Workbook globals part 2, the length of the SHEET records
+ $total_worksheets = count($this->_phpExcel->getAllSheets());
+ foreach ($this->_phpExcel->getWorksheetIterator() as $sheet) {
+ $offset += $boundsheet_length + strlen(PHPExcel_Shared_String::UTF8toBIFF8UnicodeShort($sheet->getTitle()));
+ }
+
+ // add the sizes of each of the Sheet substreams, respectively
+ for ($i = 0; $i < $total_worksheets; ++$i) {
+ $this->_worksheetOffsets[$i] = $offset;
+ $offset += $this->_worksheetSizes[$i];
+ }
+ $this->_biffsize = $offset;
+ }
+
+ /**
+ * Store the Excel FONT records.
+ */
+ private function _writeAllFonts()
+ {
+ foreach ($this->_fontWriters as $fontWriter) {
+ $this->_append($fontWriter->writeFont());
+ }
+ }
+
+ /**
+ * Store user defined numerical formats i.e. FORMAT records
+ */
+ private function _writeAllNumFormats()
+ {
+ foreach ($this->_numberFormats as $numberFormatIndex => $numberFormat) {
+ $this->_writeNumFormat($numberFormat->getFormatCode(), $numberFormatIndex);
+ }
+ }
+
+ /**
+ * Write all XF records.
+ */
+ private function _writeAllXfs()
+ {
+ foreach ($this->_xfWriters as $xfWriter) {
+ $this->_append($xfWriter->writeXf());
+ }
+ }
+
+ /**
+ * Write all STYLE records.
+ */
+ private function _writeAllStyles()
+ {
+ $this->_writeStyle();
+ }
+
+ /**
+ * Write the EXTERNCOUNT and EXTERNSHEET records. These are used as indexes for
+ * the NAME records.
+ */
+ private function _writeExterns()
+ {
+ $countSheets = $this->_phpExcel->getSheetCount();
+ // Create EXTERNCOUNT with number of worksheets
+ $this->_writeExterncount($countSheets);
+
+ // Create EXTERNSHEET for each worksheet
+ for ($i = 0; $i < $countSheets; ++$i) {
+ $this->_writeExternsheet($this->_phpExcel->getSheet($i)->getTitle());
+ }
+ }
+
+ /**
+ * Write the NAME record to define the print area and the repeat rows and cols.
+ */
+ private function _writeNames()
+ {
+ // total number of sheets
+ $total_worksheets = $this->_phpExcel->getSheetCount();
+
+ // Create the print area NAME records
+ for ($i = 0; $i < $total_worksheets; ++$i) {
+ $sheetSetup = $this->_phpExcel->getSheet($i)->getPageSetup();
+ // Write a Name record if the print area has been defined
+ if ($sheetSetup->isPrintAreaSet()) {
+ // Print area
+ $printArea = PHPExcel_Cell::splitRange($sheetSetup->getPrintArea());
+ $printArea = $printArea[0];
+ $printArea[0] = PHPExcel_Cell::coordinateFromString($printArea[0]);
+ $printArea[1] = PHPExcel_Cell::coordinateFromString($printArea[1]);
+
+ $print_rowmin = $printArea[0][1] - 1;
+ $print_rowmax = $printArea[1][1] - 1;
+ $print_colmin = PHPExcel_Cell::columnIndexFromString($printArea[0][0]) - 1;
+ $print_colmax = PHPExcel_Cell::columnIndexFromString($printArea[1][0]) - 1;
+
+ $this->_writeNameShort(
+ $i, // sheet index
+ 0x06, // NAME type
+ $print_rowmin,
+ $print_rowmax,
+ $print_colmin,
+ $print_colmax
+ );
+ }
+ }
+
+ // Create the print title NAME records
+ for ($i = 0; $i < $total_worksheets; ++$i) {
+ $sheetSetup = $this->_phpExcel->getSheet($i)->getPageSetup();
+
+ // simultaneous repeatColumns repeatRows
+ if ($sheetSetup->isColumnsToRepeatAtLeftSet() && $sheetSetup->isRowsToRepeatAtTopSet()) {
+ $repeat = $sheetSetup->getColumnsToRepeatAtLeft();
+ $colmin = PHPExcel_Cell::columnIndexFromString($repeat[0]) - 1;
+ $colmax = PHPExcel_Cell::columnIndexFromString($repeat[1]) - 1;
+
+ $repeat = $sheetSetup->getRowsToRepeatAtTop();
+ $rowmin = $repeat[0] - 1;
+ $rowmax = $repeat[1] - 1;
+
+ $this->_writeNameLong(
+ $i, // sheet index
+ 0x07, // NAME type
+ $rowmin,
+ $rowmax,
+ $colmin,
+ $colmax
+ );
+
+ // (exclusive) either repeatColumns or repeatRows
+ } else if ($sheetSetup->isColumnsToRepeatAtLeftSet() || $sheetSetup->isRowsToRepeatAtTopSet()) {
+
+ // Columns to repeat
+ if ($sheetSetup->isColumnsToRepeatAtLeftSet()) {
+ $repeat = $sheetSetup->getColumnsToRepeatAtLeft();
+ $colmin = PHPExcel_Cell::columnIndexFromString($repeat[0]) - 1;
+ $colmax = PHPExcel_Cell::columnIndexFromString($repeat[1]) - 1;
+ } else {
+ $colmin = 0;
+ $colmax = 255;
+ }
+
+ // Rows to repeat
+ if ($sheetSetup->isRowsToRepeatAtTopSet()) {
+ $repeat = $sheetSetup->getRowsToRepeatAtTop();
+ $rowmin = $repeat[0] - 1;
+ $rowmax = $repeat[1] - 1;
+ } else {
+ $rowmin = 0;
+ $rowmax = 16383;
+ }
+
+ $this->_writeNameShort(
+ $i, // sheet index
+ 0x07, // NAME type
+ $rowmin,
+ $rowmax,
+ $colmin,
+ $colmax
+ );
+ }
+ }
+ }
+
+ /**
+ * Writes all the DEFINEDNAME records (BIFF8).
+ * So far this is only used for repeating rows/columns (print titles) and print areas
+ */
+ private function _writeAllDefinedNamesBiff8()
+ {
+ $chunk = '';
+
+ // Named ranges
+ if (count($this->_phpExcel->getNamedRanges()) > 0) {
+ // Loop named ranges
+ $namedRanges = $this->_phpExcel->getNamedRanges();
+ foreach ($namedRanges as $namedRange) {
+
+ // Create absolute coordinate
+ $range = PHPExcel_Cell::splitRange($namedRange->getRange());
+ for ($i = 0; $i < count($range); $i++) {
+ $range[$i][0] = '\'' . str_replace("'", "''", $namedRange->getWorksheet()->getTitle()) . '\'!' . PHPExcel_Cell::absoluteCoordinate($range[$i][0]);
+ if (isset($range[$i][1])) {
+ $range[$i][1] = PHPExcel_Cell::absoluteCoordinate($range[$i][1]);
+ }
+ }
+ $range = PHPExcel_Cell::buildRange($range); // e.g. Sheet1!$A$1:$B$2
+
+ // parse formula
+ try {
+ $error = $this->_parser->parse($range);
+ $formulaData = $this->_parser->toReversePolish();
+
+ // make sure tRef3d is of type tRef3dR (0x3A)
+ if (isset($formulaData{0}) and ($formulaData{0} == "\x7A" or $formulaData{0} == "\x5A")) {
+ $formulaData = "\x3A" . substr($formulaData, 1);
+ }
+
+ if ($namedRange->getLocalOnly()) {
+ // local scope
+ $scope = $this->_phpExcel->getIndex($namedRange->getScope()) + 1;
+ } else {
+ // global scope
+ $scope = 0;
+ }
+ $chunk .= $this->writeData($this->_writeDefinedNameBiff8($namedRange->getName(), $formulaData, $scope, false));
+
+ } catch(Exception $e) {
+ // do nothing
+ }
+ }
+ }
+
+ // total number of sheets
+ $total_worksheets = $this->_phpExcel->getSheetCount();
+
+ // write the print titles (repeating rows, columns), if any
+ for ($i = 0; $i < $total_worksheets; ++$i) {
+ $sheetSetup = $this->_phpExcel->getSheet($i)->getPageSetup();
+ // simultaneous repeatColumns repeatRows
+ if ($sheetSetup->isColumnsToRepeatAtLeftSet() && $sheetSetup->isRowsToRepeatAtTopSet()) {
+ $repeat = $sheetSetup->getColumnsToRepeatAtLeft();
+ $colmin = PHPExcel_Cell::columnIndexFromString($repeat[0]) - 1;
+ $colmax = PHPExcel_Cell::columnIndexFromString($repeat[1]) - 1;
+
+ $repeat = $sheetSetup->getRowsToRepeatAtTop();
+ $rowmin = $repeat[0] - 1;
+ $rowmax = $repeat[1] - 1;
+
+ // construct formula data manually
+ $formulaData = pack('Cv', 0x29, 0x17); // tMemFunc
+ $formulaData .= pack('Cvvvvv', 0x3B, $i, 0, 65535, $colmin, $colmax); // tArea3d
+ $formulaData .= pack('Cvvvvv', 0x3B, $i, $rowmin, $rowmax, 0, 255); // tArea3d
+ $formulaData .= pack('C', 0x10); // tList
+
+ // store the DEFINEDNAME record
+ $chunk .= $this->writeData($this->_writeDefinedNameBiff8(pack('C', 0x07), $formulaData, $i + 1, true));
+
+ // (exclusive) either repeatColumns or repeatRows
+ } else if ($sheetSetup->isColumnsToRepeatAtLeftSet() || $sheetSetup->isRowsToRepeatAtTopSet()) {
+
+ // Columns to repeat
+ if ($sheetSetup->isColumnsToRepeatAtLeftSet()) {
+ $repeat = $sheetSetup->getColumnsToRepeatAtLeft();
+ $colmin = PHPExcel_Cell::columnIndexFromString($repeat[0]) - 1;
+ $colmax = PHPExcel_Cell::columnIndexFromString($repeat[1]) - 1;
+ } else {
+ $colmin = 0;
+ $colmax = 255;
+ }
+ // Rows to repeat
+ if ($sheetSetup->isRowsToRepeatAtTopSet()) {
+ $repeat = $sheetSetup->getRowsToRepeatAtTop();
+ $rowmin = $repeat[0] - 1;
+ $rowmax = $repeat[1] - 1;
+ } else {
+ $rowmin = 0;
+ $rowmax = 65535;
+ }
+
+ // construct formula data manually because parser does not recognize absolute 3d cell references
+ $formulaData = pack('Cvvvvv', 0x3B, $i, $rowmin, $rowmax, $colmin, $colmax);
+
+ // store the DEFINEDNAME record
+ $chunk .= $this->writeData($this->_writeDefinedNameBiff8(pack('C', 0x07), $formulaData, $i + 1, true));
+ }
+ }
+
+ // write the print areas, if any
+ for ($i = 0; $i < $total_worksheets; ++$i) {
+ $sheetSetup = $this->_phpExcel->getSheet($i)->getPageSetup();
+ if ($sheetSetup->isPrintAreaSet()) {
+ // Print area, e.g. A3:J6,H1:X20
+ $printArea = PHPExcel_Cell::splitRange($sheetSetup->getPrintArea());
+ $countPrintArea = count($printArea);
+
+ $formulaData = '';
+ for ($j = 0; $j < $countPrintArea; ++$j) {
+ $printAreaRect = $printArea[$j]; // e.g. A3:J6
+ $printAreaRect[0] = PHPExcel_Cell::coordinateFromString($printAreaRect[0]);
+ $printAreaRect[1] = PHPExcel_Cell::coordinateFromString($printAreaRect[1]);
+
+ $print_rowmin = $printAreaRect[0][1] - 1;
+ $print_rowmax = $printAreaRect[1][1] - 1;
+ $print_colmin = PHPExcel_Cell::columnIndexFromString($printAreaRect[0][0]) - 1;
+ $print_colmax = PHPExcel_Cell::columnIndexFromString($printAreaRect[1][0]) - 1;
+
+ // construct formula data manually because parser does not recognize absolute 3d cell references
+ $formulaData .= pack('Cvvvvv', 0x3B, $i, $print_rowmin, $print_rowmax, $print_colmin, $print_colmax);
+
+ if ($j > 0) {
+ $formulaData .= pack('C', 0x10); // list operator token ','
+ }
+ }
+
+ // store the DEFINEDNAME record
+ $chunk .= $this->writeData($this->_writeDefinedNameBiff8(pack('C', 0x06), $formulaData, $i + 1, true));
+ }
+ }
+
+ // write autofilters, if any
+ for ($i = 0; $i < $total_worksheets; ++$i) {
+ $sheetAutoFilter = $this->_phpExcel->getSheet($i)->getAutoFilter();
+ $autoFilterRange = $sheetAutoFilter->getRange();
+ if(!empty($autoFilterRange)) {
+ $rangeBounds = PHPExcel_Cell::rangeBoundaries($autoFilterRange);
+
+ //Autofilter built in name
+ $name = pack('C', 0x0D);
+
+ $chunk .= $this->writeData($this->_writeShortNameBiff8($name, $i + 1, $rangeBounds, true));
+ }
+ }
+
+ return $chunk;
+ }
+
+ /**
+ * Write a DEFINEDNAME record for BIFF8 using explicit binary formula data
+ *
+ * @param string $name The name in UTF-8
+ * @param string $formulaData The binary formula data
+ * @param string $sheetIndex 1-based sheet index the defined name applies to. 0 = global
+ * @param boolean $isBuiltIn Built-in name?
+ * @return string Complete binary record data
+ */
+ private function _writeDefinedNameBiff8($name, $formulaData, $sheetIndex = 0, $isBuiltIn = false)
+ {
+ $record = 0x0018;
+
+ // option flags
+ $options = $isBuiltIn ? 0x20 : 0x00;
+
+ // length of the name, character count
+ $nlen = PHPExcel_Shared_String::CountCharacters($name);
+
+ // name with stripped length field
+ $name = substr(PHPExcel_Shared_String::UTF8toBIFF8UnicodeLong($name), 2);
+
+ // size of the formula (in bytes)
+ $sz = strlen($formulaData);
+
+ // combine the parts
+ $data = pack('vCCvvvCCCC', $options, 0, $nlen, $sz, 0, $sheetIndex, 0, 0, 0, 0)
+ . $name . $formulaData;
+ $length = strlen($data);
+
+ $header = pack('vv', $record, $length);
+
+ return $header . $data;
+ }
+
+ /**
+ * Write a short NAME record
+ *
+ * @param string $name
+ * @param string $sheetIndex 1-based sheet index the defined name applies to. 0 = global
+ * @param int[][] $range rangeboundaries
+ * @param bool $isHidden
+ * @return string Complete binary record data
+ * */
+ private function _writeShortNameBiff8($name, $sheetIndex = 0, $rangeBounds, $isHidden = false){
+ $record = 0x0018;
+
+ // option flags
+ $options = ($isHidden ? 0x21 : 0x00);
+
+ $extra = pack('Cvvvvv',
+ 0x3B,
+ $sheetIndex - 1,
+ $rangeBounds[0][1] - 1,
+ $rangeBounds[1][1] - 1,
+ $rangeBounds[0][0] - 1,
+ $rangeBounds[1][0] - 1);
+
+ // size of the formula (in bytes)
+ $sz = strlen($extra);
+
+ // combine the parts
+ $data = pack('vCCvvvCCCCC', $options, 0, 1, $sz, 0, $sheetIndex, 0, 0, 0, 0, 0)
+ . $name . $extra;
+ $length = strlen($data);
+
+ $header = pack('vv', $record, $length);
+
+ return $header . $data;
+ }
+
+ /**
+ * Stores the CODEPAGE biff record.
+ */
+ private function _writeCodepage()
+ {
+ $record = 0x0042; // Record identifier
+ $length = 0x0002; // Number of bytes to follow
+ $cv = $this->_codepage; // The code page
+
+ $header = pack('vv', $record, $length);
+ $data = pack('v', $cv);
+
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Write Excel BIFF WINDOW1 record.
+ */
+ private function _writeWindow1()
+ {
+ $record = 0x003D; // Record identifier
+ $length = 0x0012; // Number of bytes to follow
+
+ $xWn = 0x0000; // Horizontal position of window
+ $yWn = 0x0000; // Vertical position of window
+ $dxWn = 0x25BC; // Width of window
+ $dyWn = 0x1572; // Height of window
+
+ $grbit = 0x0038; // Option flags
+
+ // not supported by PHPExcel, so there is only one selected sheet, the active
+ $ctabsel = 1; // Number of workbook tabs selected
+
+ $wTabRatio = 0x0258; // Tab to scrollbar ratio
+
+ // not supported by PHPExcel, set to 0
+ $itabFirst = 0; // 1st displayed worksheet
+ $itabCur = $this->_phpExcel->getActiveSheetIndex(); // Active worksheet
+
+ $header = pack("vv", $record, $length);
+ $data = pack("vvvvvvvvv", $xWn, $yWn, $dxWn, $dyWn,
+ $grbit,
+ $itabCur, $itabFirst,
+ $ctabsel, $wTabRatio);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Writes Excel BIFF BOUNDSHEET record.
+ *
+ * @param PHPExcel_Worksheet $sheet Worksheet name
+ * @param integer $offset Location of worksheet BOF
+ */
+ private function _writeBoundsheet($sheet, $offset)
+ {
+ $sheetname = $sheet->getTitle();
+ $record = 0x0085; // Record identifier
+
+ // sheet state
+ switch ($sheet->getSheetState()) {
+ case PHPExcel_Worksheet::SHEETSTATE_VISIBLE: $ss = 0x00; break;
+ case PHPExcel_Worksheet::SHEETSTATE_HIDDEN: $ss = 0x01; break;
+ case PHPExcel_Worksheet::SHEETSTATE_VERYHIDDEN: $ss = 0x02; break;
+ default: $ss = 0x00; break;
+ }
+
+ // sheet type
+ $st = 0x00;
+
+ $grbit = 0x0000; // Visibility and sheet type
+
+ $data = pack("VCC", $offset, $ss, $st);
+ $data .= PHPExcel_Shared_String::UTF8toBIFF8UnicodeShort($sheetname);
+
+ $length = strlen($data);
+ $header = pack("vv", $record, $length);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Write Internal SUPBOOK record
+ */
+ private function _writeSupbookInternal()
+ {
+ $record = 0x01AE; // Record identifier
+ $length = 0x0004; // Bytes to follow
+
+ $header = pack("vv", $record, $length);
+ $data = pack("vv", $this->_phpExcel->getSheetCount(), 0x0401);
+ return $this->writeData($header . $data);
+ }
+
+ /**
+ * Writes the Excel BIFF EXTERNSHEET record. These references are used by
+ * formulas.
+ *
+ */
+ private function _writeExternsheetBiff8()
+ {
+ $total_references = count($this->_parser->_references);
+ $record = 0x0017; // Record identifier
+ $length = 2 + 6 * $total_references; // Number of bytes to follow
+
+ $supbook_index = 0; // FIXME: only using internal SUPBOOK record
+ $header = pack("vv", $record, $length);
+ $data = pack('v', $total_references);
+ for ($i = 0; $i < $total_references; ++$i) {
+ $data .= $this->_parser->_references[$i];
+ }
+ return $this->writeData($header . $data);
+ }
+
+ /**
+ * Write Excel BIFF STYLE records.
+ */
+ private function _writeStyle()
+ {
+ $record = 0x0293; // Record identifier
+ $length = 0x0004; // Bytes to follow
+
+ $ixfe = 0x8000; // Index to cell style XF
+ $BuiltIn = 0x00; // Built-in style
+ $iLevel = 0xff; // Outline style level
+
+ $header = pack("vv", $record, $length);
+ $data = pack("vCC", $ixfe, $BuiltIn, $iLevel);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Writes Excel FORMAT record for non "built-in" numerical formats.
+ *
+ * @param string $format Custom format string
+ * @param integer $ifmt Format index code
+ */
+ private function _writeNumFormat($format, $ifmt)
+ {
+ $record = 0x041E; // Record identifier
+
+ $numberFormatString = PHPExcel_Shared_String::UTF8toBIFF8UnicodeLong($format);
+ $length = 2 + strlen($numberFormatString); // Number of bytes to follow
+
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $ifmt) . $numberFormatString;
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Write DATEMODE record to indicate the date system in use (1904 or 1900).
+ */
+ private function _writeDatemode()
+ {
+ $record = 0x0022; // Record identifier
+ $length = 0x0002; // Bytes to follow
+
+ $f1904 = (PHPExcel_Shared_Date::getExcelCalendar() == PHPExcel_Shared_Date::CALENDAR_MAC_1904) ?
+ 1 : 0; // Flag for 1904 date system
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $f1904);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Write BIFF record EXTERNCOUNT to indicate the number of external sheet
+ * references in the workbook.
+ *
+ * Excel only stores references to external sheets that are used in NAME.
+ * The workbook NAME record is required to define the print area and the repeat
+ * rows and columns.
+ *
+ * A similar method is used in Worksheet.php for a slightly different purpose.
+ *
+ * @param integer $cxals Number of external references
+ */
+ private function _writeExterncount($cxals)
+ {
+ $record = 0x0016; // Record identifier
+ $length = 0x0002; // Number of bytes to follow
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $cxals);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Writes the Excel BIFF EXTERNSHEET record. These references are used by
+ * formulas. NAME record is required to define the print area and the repeat
+ * rows and columns.
+ *
+ * A similar method is used in Worksheet.php for a slightly different purpose.
+ *
+ * @param string $sheetname Worksheet name
+ */
+ private function _writeExternsheet($sheetname)
+ {
+ $record = 0x0017; // Record identifier
+ $length = 0x02 + strlen($sheetname); // Number of bytes to follow
+
+ $cch = strlen($sheetname); // Length of sheet name
+ $rgch = 0x03; // Filename encoding
+
+ $header = pack("vv", $record, $length);
+ $data = pack("CC", $cch, $rgch);
+ $this->_append($header . $data . $sheetname);
+ }
+
+ /**
+ * Store the NAME record in the short format that is used for storing the print
+ * area, repeat rows only and repeat columns only.
+ *
+ * @param integer $index Sheet index
+ * @param integer $type Built-in name type
+ * @param integer $rowmin Start row
+ * @param integer $rowmax End row
+ * @param integer $colmin Start colum
+ * @param integer $colmax End column
+ */
+ private function _writeNameShort($index, $type, $rowmin, $rowmax, $colmin, $colmax)
+ {
+ $record = 0x0018; // Record identifier
+ $length = 0x0024; // Number of bytes to follow
+
+ $grbit = 0x0020; // Option flags
+ $chKey = 0x00; // Keyboard shortcut
+ $cch = 0x01; // Length of text name
+ $cce = 0x0015; // Length of text definition
+ $ixals = $index + 1; // Sheet index
+ $itab = $ixals; // Equal to ixals
+ $cchCustMenu = 0x00; // Length of cust menu text
+ $cchDescription = 0x00; // Length of description text
+ $cchHelptopic = 0x00; // Length of help topic text
+ $cchStatustext = 0x00; // Length of status bar text
+ $rgch = $type; // Built-in name type
+
+ $unknown03 = 0x3b;
+ $unknown04 = 0xffff-$index;
+ $unknown05 = 0x0000;
+ $unknown06 = 0x0000;
+ $unknown07 = 0x1087;
+ $unknown08 = 0x8005;
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $grbit);
+ $data .= pack("C", $chKey);
+ $data .= pack("C", $cch);
+ $data .= pack("v", $cce);
+ $data .= pack("v", $ixals);
+ $data .= pack("v", $itab);
+ $data .= pack("C", $cchCustMenu);
+ $data .= pack("C", $cchDescription);
+ $data .= pack("C", $cchHelptopic);
+ $data .= pack("C", $cchStatustext);
+ $data .= pack("C", $rgch);
+ $data .= pack("C", $unknown03);
+ $data .= pack("v", $unknown04);
+ $data .= pack("v", $unknown05);
+ $data .= pack("v", $unknown06);
+ $data .= pack("v", $unknown07);
+ $data .= pack("v", $unknown08);
+ $data .= pack("v", $index);
+ $data .= pack("v", $index);
+ $data .= pack("v", $rowmin);
+ $data .= pack("v", $rowmax);
+ $data .= pack("C", $colmin);
+ $data .= pack("C", $colmax);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Store the NAME record in the long format that is used for storing the repeat
+ * rows and columns when both are specified. This shares a lot of code with
+ * _writeNameShort() but we use a separate method to keep the code clean.
+ * Code abstraction for reuse can be carried too far, and I should know. ;-)
+ *
+ * @param integer $index Sheet index
+ * @param integer $type Built-in name type
+ * @param integer $rowmin Start row
+ * @param integer $rowmax End row
+ * @param integer $colmin Start colum
+ * @param integer $colmax End column
+ */
+ private function _writeNameLong($index, $type, $rowmin, $rowmax, $colmin, $colmax)
+ {
+ $record = 0x0018; // Record identifier
+ $length = 0x003d; // Number of bytes to follow
+ $grbit = 0x0020; // Option flags
+ $chKey = 0x00; // Keyboard shortcut
+ $cch = 0x01; // Length of text name
+ $cce = 0x002e; // Length of text definition
+ $ixals = $index + 1; // Sheet index
+ $itab = $ixals; // Equal to ixals
+ $cchCustMenu = 0x00; // Length of cust menu text
+ $cchDescription = 0x00; // Length of description text
+ $cchHelptopic = 0x00; // Length of help topic text
+ $cchStatustext = 0x00; // Length of status bar text
+ $rgch = $type; // Built-in name type
+
+ $unknown01 = 0x29;
+ $unknown02 = 0x002b;
+ $unknown03 = 0x3b;
+ $unknown04 = 0xffff-$index;
+ $unknown05 = 0x0000;
+ $unknown06 = 0x0000;
+ $unknown07 = 0x1087;
+ $unknown08 = 0x8008;
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $grbit);
+ $data .= pack("C", $chKey);
+ $data .= pack("C", $cch);
+ $data .= pack("v", $cce);
+ $data .= pack("v", $ixals);
+ $data .= pack("v", $itab);
+ $data .= pack("C", $cchCustMenu);
+ $data .= pack("C", $cchDescription);
+ $data .= pack("C", $cchHelptopic);
+ $data .= pack("C", $cchStatustext);
+ $data .= pack("C", $rgch);
+ $data .= pack("C", $unknown01);
+ $data .= pack("v", $unknown02);
+ // Column definition
+ $data .= pack("C", $unknown03);
+ $data .= pack("v", $unknown04);
+ $data .= pack("v", $unknown05);
+ $data .= pack("v", $unknown06);
+ $data .= pack("v", $unknown07);
+ $data .= pack("v", $unknown08);
+ $data .= pack("v", $index);
+ $data .= pack("v", $index);
+ $data .= pack("v", 0x0000);
+ $data .= pack("v", 0x3fff);
+ $data .= pack("C", $colmin);
+ $data .= pack("C", $colmax);
+ // Row definition
+ $data .= pack("C", $unknown03);
+ $data .= pack("v", $unknown04);
+ $data .= pack("v", $unknown05);
+ $data .= pack("v", $unknown06);
+ $data .= pack("v", $unknown07);
+ $data .= pack("v", $unknown08);
+ $data .= pack("v", $index);
+ $data .= pack("v", $index);
+ $data .= pack("v", $rowmin);
+ $data .= pack("v", $rowmax);
+ $data .= pack("C", 0x00);
+ $data .= pack("C", 0xff);
+ // End of data
+ $data .= pack("C", 0x10);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Stores the COUNTRY record for localization
+ *
+ * @return string
+ */
+ private function _writeCountry()
+ {
+ $record = 0x008C; // Record identifier
+ $length = 4; // Number of bytes to follow
+
+ $header = pack('vv', $record, $length);
+ /* using the same country code always for simplicity */
+ $data = pack('vv', $this->_country_code, $this->_country_code);
+ //$this->_append($header . $data);
+ return $this->writeData($header . $data);
+ }
+
+ /**
+ * Write the RECALCID record
+ *
+ * @return string
+ */
+ private function _writeRecalcId()
+ {
+ $record = 0x01C1; // Record identifier
+ $length = 8; // Number of bytes to follow
+
+ $header = pack('vv', $record, $length);
+
+ // by inspection of real Excel files, MS Office Excel 2007 writes this
+ $data = pack('VV', 0x000001C1, 0x00001E667);
+
+ return $this->writeData($header . $data);
+ }
+
+ /**
+ * Stores the PALETTE biff record.
+ */
+ private function _writePalette()
+ {
+ $aref = $this->_palette;
+
+ $record = 0x0092; // Record identifier
+ $length = 2 + 4 * count($aref); // Number of bytes to follow
+ $ccv = count($aref); // Number of RGB values to follow
+ $data = ''; // The RGB data
+
+ // Pack the RGB data
+ foreach ($aref as $color) {
+ foreach ($color as $byte) {
+ $data .= pack("C",$byte);
+ }
+ }
+
+ $header = pack("vvv", $record, $length, $ccv);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Handling of the SST continue blocks is complicated by the need to include an
+ * additional continuation byte depending on whether the string is split between
+ * blocks or whether it starts at the beginning of the block. (There are also
+ * additional complications that will arise later when/if Rich Strings are
+ * supported).
+ *
+ * The Excel documentation says that the SST record should be followed by an
+ * EXTSST record. The EXTSST record is a hash table that is used to optimise
+ * access to SST. However, despite the documentation it doesn't seem to be
+ * required so we will ignore it.
+ *
+ * @return string Binary data
+ */
+ private function _writeSharedStringsTable()
+ {
+ // maximum size of record data (excluding record header)
+ $continue_limit = 8224;
+
+ // initialize array of record data blocks
+ $recordDatas = array();
+
+ // start SST record data block with total number of strings, total number of unique strings
+ $recordData = pack("VV", $this->_str_total, $this->_str_unique);
+
+ // loop through all (unique) strings in shared strings table
+ foreach (array_keys($this->_str_table) as $string) {
+
+ // here $string is a BIFF8 encoded string
+
+ // length = character count
+ $headerinfo = unpack("vlength/Cencoding", $string);
+
+ // currently, this is always 1 = uncompressed
+ $encoding = $headerinfo["encoding"];
+
+ // initialize finished writing current $string
+ $finished = false;
+
+ while ($finished === false) {
+
+ // normally, there will be only one cycle, but if string cannot immediately be written as is
+ // there will be need for more than one cylcle, if string longer than one record data block, there
+ // may be need for even more cycles
+
+ if (strlen($recordData) + strlen($string) <= $continue_limit) {
+ // then we can write the string (or remainder of string) without any problems
+ $recordData .= $string;
+
+ if (strlen($recordData) + strlen($string) == $continue_limit) {
+ // we close the record data block, and initialize a new one
+ $recordDatas[] = $recordData;
+ $recordData = '';
+ }
+
+ // we are finished writing this string
+ $finished = true;
+ } else {
+ // special treatment writing the string (or remainder of the string)
+ // If the string is very long it may need to be written in more than one CONTINUE record.
+
+ // check how many bytes more there is room for in the current record
+ $space_remaining = $continue_limit - strlen($recordData);
+
+ // minimum space needed
+ // uncompressed: 2 byte string length length field + 1 byte option flags + 2 byte character
+ // compressed: 2 byte string length length field + 1 byte option flags + 1 byte character
+ $min_space_needed = ($encoding == 1) ? 5 : 4;
+
+ // We have two cases
+ // 1. space remaining is less than minimum space needed
+ // here we must waste the space remaining and move to next record data block
+ // 2. space remaining is greater than or equal to minimum space needed
+ // here we write as much as we can in the current block, then move to next record data block
+
+ // 1. space remaining is less than minimum space needed
+ if ($space_remaining < $min_space_needed) {
+ // we close the block, store the block data
+ $recordDatas[] = $recordData;
+
+ // and start new record data block where we start writing the string
+ $recordData = '';
+
+ // 2. space remaining is greater than or equal to minimum space needed
+ } else {
+ // initialize effective remaining space, for Unicode strings this may need to be reduced by 1, see below
+ $effective_space_remaining = $space_remaining;
+
+ // for uncompressed strings, sometimes effective space remaining is reduced by 1
+ if ( $encoding == 1 && (strlen($string) - $space_remaining) % 2 == 1 ) {
+ --$effective_space_remaining;
+ }
+
+ // one block fininshed, store the block data
+ $recordData .= substr($string, 0, $effective_space_remaining);
+
+ $string = substr($string, $effective_space_remaining); // for next cycle in while loop
+ $recordDatas[] = $recordData;
+
+ // start new record data block with the repeated option flags
+ $recordData = pack('C', $encoding);
+ }
+ }
+ }
+ }
+
+ // Store the last record data block unless it is empty
+ // if there was no need for any continue records, this will be the for SST record data block itself
+ if (strlen($recordData) > 0) {
+ $recordDatas[] = $recordData;
+ }
+
+ // combine into one chunk with all the blocks SST, CONTINUE,...
+ $chunk = '';
+ foreach ($recordDatas as $i => $recordData) {
+ // first block should have the SST record header, remaing should have CONTINUE header
+ $record = ($i == 0) ? 0x00FC : 0x003C;
+
+ $header = pack("vv", $record, strlen($recordData));
+ $data = $header . $recordData;
+
+ $chunk .= $this->writeData($data);
+ }
+
+ return $chunk;
+ }
+
+ /**
+ * Writes the MSODRAWINGGROUP record if needed. Possibly split using CONTINUE records.
+ */
+ private function _writeMsoDrawingGroup()
+ {
+ // write the Escher stream if necessary
+ if (isset($this->_escher)) {
+ $writer = new PHPExcel_Writer_Excel5_Escher($this->_escher);
+ $data = $writer->close();
+
+ $record = 0x00EB;
+ $length = strlen($data);
+ $header = pack("vv", $record, $length);
+
+ return $this->writeData($header . $data);
+
+ } else {
+ return '';
+ }
+ }
+
+ /**
+ * Get Escher object
+ *
+ * @return PHPExcel_Shared_Escher
+ */
+ public function getEscher()
+ {
+ return $this->_escher;
+ }
+
+ /**
+ * Set Escher object
+ *
+ * @param PHPExcel_Shared_Escher $pValue
+ */
+ public function setEscher(PHPExcel_Shared_Escher $pValue = null)
+ {
+ $this->_escher = $pValue;
+ }
+
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel5/Worksheet.php b/admin/survey/excel/PHPExcel/Writer/Excel5/Worksheet.php new file mode 100644 index 0000000..7f5053e --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel5/Worksheet.php @@ -0,0 +1,2954 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel5
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+// Original file header of PEAR::Spreadsheet_Excel_Writer_Worksheet (used as the base for this class):
+// -----------------------------------------------------------------------------------------
+// /*
+// * Module written/ported by Xavier Noguer <xnoguer@rezebra.com>
+// *
+// * The majority of this is _NOT_ my code. I simply ported it from the
+// * PERL Spreadsheet::WriteExcel module.
+// *
+// * The author of the Spreadsheet::WriteExcel module is John McNamara
+// * <jmcnamara@cpan.org>
+// *
+// * I _DO_ maintain this code, and John McNamara has nothing to do with the
+// * porting of this code to PHP. Any questions directly related to this
+// * class library should be directed to me.
+// *
+// * License Information:
+// *
+// * Spreadsheet_Excel_Writer: A library for generating Excel Spreadsheets
+// * Copyright (c) 2002-2003 Xavier Noguer xnoguer@rezebra.com
+// *
+// * This library is free software; you can redistribute it and/or
+// * modify it under the terms of the GNU Lesser General Public
+// * License as published by the Free Software Foundation; either
+// * version 2.1 of the License, or (at your option) any later version.
+// *
+// * This library is distributed in the hope that it will be useful,
+// * but WITHOUT ANY WARRANTY; without even the implied warranty of
+// * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// * Lesser General Public License for more details.
+// *
+// * You should have received a copy of the GNU Lesser General Public
+// * License along with this library; if not, write to the Free Software
+// * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// */
+
+
+/**
+ * PHPExcel_Writer_Excel5_Worksheet
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel5
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel5_Worksheet extends PHPExcel_Writer_Excel5_BIFFwriter
+{
+ /**
+ * Formula parser
+ *
+ * @var PHPExcel_Writer_Excel5_Parser
+ */
+ private $_parser;
+
+ /**
+ * Maximum number of characters for a string (LABEL record in BIFF5)
+ * @var integer
+ */
+ public $_xls_strmax;
+
+ /**
+ * Array containing format information for columns
+ * @var array
+ */
+ public $_colinfo;
+
+ /**
+ * Array containing the selected area for the worksheet
+ * @var array
+ */
+ public $_selection;
+
+ /**
+ * The active pane for the worksheet
+ * @var integer
+ */
+ public $_active_pane;
+
+ /**
+ * Whether to use outline.
+ * @var integer
+ */
+ public $_outline_on;
+
+ /**
+ * Auto outline styles.
+ * @var bool
+ */
+ public $_outline_style;
+
+ /**
+ * Whether to have outline summary below.
+ * @var bool
+ */
+ public $_outline_below;
+
+ /**
+ * Whether to have outline summary at the right.
+ * @var bool
+ */
+ public $_outline_right;
+
+ /**
+ * Reference to the total number of strings in the workbook
+ * @var integer
+ */
+ public $_str_total;
+
+ /**
+ * Reference to the number of unique strings in the workbook
+ * @var integer
+ */
+ public $_str_unique;
+
+ /**
+ * Reference to the array containing all the unique strings in the workbook
+ * @var array
+ */
+ public $_str_table;
+
+ /**
+ * Color cache
+ */
+ private $_colors;
+
+ /**
+ * Index of first used row (at least 0)
+ * @var int
+ */
+ private $_firstRowIndex;
+
+ /**
+ * Index of last used row. (no used rows means -1)
+ * @var int
+ */
+ private $_lastRowIndex;
+
+ /**
+ * Index of first used column (at least 0)
+ * @var int
+ */
+ private $_firstColumnIndex;
+
+ /**
+ * Index of last used column (no used columns means -1)
+ * @var int
+ */
+ private $_lastColumnIndex;
+
+ /**
+ * Sheet object
+ * @var PHPExcel_Worksheet
+ */
+ public $_phpSheet;
+
+ /**
+ * Count cell style Xfs
+ *
+ * @var int
+ */
+ private $_countCellStyleXfs;
+
+ /**
+ * Escher object corresponding to MSODRAWING
+ *
+ * @var PHPExcel_Shared_Escher
+ */
+ private $_escher;
+
+ /**
+ * Array of font hashes associated to FONT records index
+ *
+ * @var array
+ */
+ public $_fntHashIndex;
+
+ /**
+ * Constructor
+ *
+ * @param int &$str_total Total number of strings
+ * @param int &$str_unique Total number of unique strings
+ * @param array &$str_table String Table
+ * @param array &$colors Colour Table
+ * @param mixed $parser The formula parser created for the Workbook
+ * @param boolean $preCalculateFormulas Flag indicating whether formulas should be calculated or just written
+ * @param string $phpSheet The worksheet to write
+ * @param PHPExcel_Worksheet $phpSheet
+ */
+ public function __construct(&$str_total, &$str_unique, &$str_table, &$colors,
+ $parser, $preCalculateFormulas, $phpSheet)
+ {
+ // It needs to call its parent's constructor explicitly
+ parent::__construct();
+
+ // change BIFFwriter limit for CONTINUE records
+// $this->_limit = 8224;
+
+
+ $this->_preCalculateFormulas = $preCalculateFormulas;
+ $this->_str_total = &$str_total;
+ $this->_str_unique = &$str_unique;
+ $this->_str_table = &$str_table;
+ $this->_colors = &$colors;
+ $this->_parser = $parser;
+
+ $this->_phpSheet = $phpSheet;
+
+ //$this->ext_sheets = array();
+ //$this->offset = 0;
+ $this->_xls_strmax = 255;
+ $this->_colinfo = array();
+ $this->_selection = array(0,0,0,0);
+ $this->_active_pane = 3;
+
+ $this->_print_headers = 0;
+
+ $this->_outline_style = 0;
+ $this->_outline_below = 1;
+ $this->_outline_right = 1;
+ $this->_outline_on = 1;
+
+ $this->_fntHashIndex = array();
+
+ // calculate values for DIMENSIONS record
+ $minR = 1;
+ $minC = 'A';
+
+ $maxR = $this->_phpSheet->getHighestRow();
+ $maxC = $this->_phpSheet->getHighestColumn();
+
+ // Determine lowest and highest column and row
+// $this->_firstRowIndex = ($minR > 65535) ? 65535 : $minR;
+ $this->_lastRowIndex = ($maxR > 65535) ? 65535 : $maxR ;
+
+ $this->_firstColumnIndex = PHPExcel_Cell::columnIndexFromString($minC);
+ $this->_lastColumnIndex = PHPExcel_Cell::columnIndexFromString($maxC);
+
+// if ($this->_firstColumnIndex > 255) $this->_firstColumnIndex = 255;
+ if ($this->_lastColumnIndex > 255) $this->_lastColumnIndex = 255;
+
+ $this->_countCellStyleXfs = count($phpSheet->getParent()->getCellStyleXfCollection());
+ }
+
+ /**
+ * Add data to the beginning of the workbook (note the reverse order)
+ * and to the end of the workbook.
+ *
+ * @access public
+ * @see PHPExcel_Writer_Excel5_Workbook::storeWorkbook()
+ */
+ function close()
+ {
+ $_phpSheet = $this->_phpSheet;
+
+ $num_sheets = $_phpSheet->getParent()->getSheetCount();
+
+ // Write BOF record
+ $this->_storeBof(0x0010);
+
+ // Write PRINTHEADERS
+ $this->_writePrintHeaders();
+
+ // Write PRINTGRIDLINES
+ $this->_writePrintGridlines();
+
+ // Write GRIDSET
+ $this->_writeGridset();
+
+ // Calculate column widths
+ $_phpSheet->calculateColumnWidths();
+
+ // Column dimensions
+ if (($defaultWidth = $_phpSheet->getDefaultColumnDimension()->getWidth()) < 0) {
+ $defaultWidth = PHPExcel_Shared_Font::getDefaultColumnWidthByFont($_phpSheet->getParent()->getDefaultStyle()->getFont());
+ }
+
+ $columnDimensions = $_phpSheet->getColumnDimensions();
+ $maxCol = $this->_lastColumnIndex -1;
+ for ($i = 0; $i <= $maxCol; ++$i) {
+ $hidden = 0;
+ $level = 0;
+ $xfIndex = 15; // there are 15 cell style Xfs
+
+ $width = $defaultWidth;
+
+ $columnLetter = PHPExcel_Cell::stringFromColumnIndex($i);
+ if (isset($columnDimensions[$columnLetter])) {
+ $columnDimension = $columnDimensions[$columnLetter];
+ if ($columnDimension->getWidth() >= 0) {
+ $width = $columnDimension->getWidth();
+ }
+ $hidden = $columnDimension->getVisible() ? 0 : 1;
+ $level = $columnDimension->getOutlineLevel();
+ $xfIndex = $columnDimension->getXfIndex() + 15; // there are 15 cell style Xfs
+ }
+
+ // Components of _colinfo:
+ // $firstcol first column on the range
+ // $lastcol last column on the range
+ // $width width to set
+ // $xfIndex The optional cell style Xf index to apply to the columns
+ // $hidden The optional hidden atribute
+ // $level The optional outline level
+ $this->_colinfo[] = array($i, $i, $width, $xfIndex, $hidden, $level);
+ }
+
+ // Write GUTS
+ $this->_writeGuts();
+
+ // Write DEFAULTROWHEIGHT
+ $this->_writeDefaultRowHeight();
+
+ // Write WSBOOL
+ $this->_writeWsbool();
+
+ // Write horizontal and vertical page breaks
+ $this->_writeBreaks();
+
+ // Write page header
+ $this->_writeHeader();
+
+ // Write page footer
+ $this->_writeFooter();
+
+ // Write page horizontal centering
+ $this->_writeHcenter();
+
+ // Write page vertical centering
+ $this->_writeVcenter();
+
+ // Write left margin
+ $this->_writeMarginLeft();
+
+ // Write right margin
+ $this->_writeMarginRight();
+
+ // Write top margin
+ $this->_writeMarginTop();
+
+ // Write bottom margin
+ $this->_writeMarginBottom();
+
+ // Write page setup
+ $this->_writeSetup();
+
+ // Write sheet protection
+ $this->_writeProtect();
+
+ // Write SCENPROTECT
+ $this->_writeScenProtect();
+
+ // Write OBJECTPROTECT
+ $this->_writeObjectProtect();
+
+ // Write sheet password
+ $this->_writePassword();
+
+ // Write DEFCOLWIDTH record
+ $this->_writeDefcol();
+
+ // Write the COLINFO records if they exist
+ if (!empty($this->_colinfo)) {
+ $colcount = count($this->_colinfo);
+ for ($i = 0; $i < $colcount; ++$i) {
+ $this->_writeColinfo($this->_colinfo[$i]);
+ }
+ }
+ $autoFilterRange = $_phpSheet->getAutoFilter()->getRange();
+ if (!empty($autoFilterRange)) {
+ // Write AUTOFILTERINFO
+ $this->_writeAutoFilterInfo();
+ }
+
+ // Write sheet dimensions
+ $this->_writeDimensions();
+
+ // Row dimensions
+ foreach ($_phpSheet->getRowDimensions() as $rowDimension) {
+ $xfIndex = $rowDimension->getXfIndex() + 15; // there are 15 cellXfs
+ $this->_writeRow( $rowDimension->getRowIndex() - 1, $rowDimension->getRowHeight(), $xfIndex, ($rowDimension->getVisible() ? '0' : '1'), $rowDimension->getOutlineLevel() );
+ }
+
+ // Write Cells
+ foreach ($_phpSheet->getCellCollection() as $cellID) {
+ $cell = $_phpSheet->getCell($cellID);
+ $row = $cell->getRow() - 1;
+ $column = PHPExcel_Cell::columnIndexFromString($cell->getColumn()) - 1;
+
+ // Don't break Excel!
+// if ($row + 1 > 65536 or $column + 1 > 256) {
+ if ($row > 65535 || $column > 255) {
+ break;
+ }
+
+ // Write cell value
+ $xfIndex = $cell->getXfIndex() + 15; // there are 15 cell style Xfs
+
+ $cVal = $cell->getValue();
+ if ($cVal instanceof PHPExcel_RichText) {
+ // $this->_writeString($row, $column, $cVal->getPlainText(), $xfIndex);
+ $arrcRun = array();
+ $str_len = strlen($cVal->getPlainText());
+ $str_pos = 0;
+ $elements = $cVal->getRichTextElements();
+ foreach ($elements as $element) {
+ // FONT Index
+ if ($element instanceof PHPExcel_RichText_Run) {
+ $str_fontidx = $this->_fntHashIndex[$element->getFont()->getHashCode()];
+ }
+ else {
+ $str_fontidx = 0;
+ }
+ $arrcRun[] = array('strlen' => $str_pos, 'fontidx' => $str_fontidx);
+ // Position FROM
+ $str_pos += strlen($element->getText());
+ }
+ $this->_writeRichTextString($row, $column, $cVal->getPlainText(), $xfIndex, $arrcRun);
+ } else {
+ switch ($cell->getDatatype()) {
+ case PHPExcel_Cell_DataType::TYPE_STRING:
+ case PHPExcel_Cell_DataType::TYPE_NULL:
+ if ($cVal === '' || $cVal === null) {
+ $this->_writeBlank($row, $column, $xfIndex);
+ } else {
+ $this->_writeString($row, $column, $cVal, $xfIndex);
+ }
+ break;
+
+ case PHPExcel_Cell_DataType::TYPE_NUMERIC:
+ $this->_writeNumber($row, $column, $cVal, $xfIndex);
+ break;
+
+ case PHPExcel_Cell_DataType::TYPE_FORMULA:
+ $calculatedValue = $this->_preCalculateFormulas ?
+ $cell->getCalculatedValue() : null;
+ $this->_writeFormula($row, $column, $cVal, $xfIndex, $calculatedValue);
+ break;
+
+ case PHPExcel_Cell_DataType::TYPE_BOOL:
+ $this->_writeBoolErr($row, $column, $cVal, 0, $xfIndex);
+ break;
+
+ case PHPExcel_Cell_DataType::TYPE_ERROR:
+ $this->_writeBoolErr($row, $column, self::_mapErrorCode($cVal), 1, $xfIndex);
+ break;
+
+ }
+ }
+ }
+
+ // Append
+ $this->_writeMsoDrawing();
+
+ $this->_writeWindow2();
+ $this->_writeZoom();
+ if ($_phpSheet->getFreezePane()) {
+ $this->_writePanes();
+ }
+ $this->_writeSelection();
+ $this->_writeMergedCells();
+
+ // Hyperlinks
+ foreach ($_phpSheet->getHyperLinkCollection() as $coordinate => $hyperlink) {
+ list($column, $row) = PHPExcel_Cell::coordinateFromString($coordinate);
+
+ $url = $hyperlink->getUrl();
+
+ if ( strpos($url, 'sheet://') !== false ) {
+ // internal to current workbook
+ $url = str_replace('sheet://', 'internal:', $url);
+
+ } else if ( preg_match('/^(http:|https:|ftp:|mailto:)/', $url) ) {
+ // URL
+ // $url = $url;
+
+ } else {
+ // external (local file)
+ $url = 'external:' . $url;
+ }
+
+ $this->_writeUrl($row - 1, PHPExcel_Cell::columnIndexFromString($column) - 1, $url);
+ }
+
+ $this->_writeDataValidity();
+ $this->_writeSheetLayout();
+ $this->_writeSheetProtection();
+ $this->_writeRangeProtection();
+
+ $this->_storeEof();
+ }
+
+ /**
+ * Write a cell range address in BIFF8
+ * always fixed range
+ * See section 2.5.14 in OpenOffice.org's Documentation of the Microsoft Excel File Format
+ *
+ * @param string $range E.g. 'A1' or 'A1:B6'
+ * @return string Binary data
+ */
+ private function _writeBIFF8CellRangeAddressFixed($range = 'A1')
+ {
+ $explodes = explode(':', $range);
+
+ // extract first cell, e.g. 'A1'
+ $firstCell = $explodes[0];
+
+ // extract last cell, e.g. 'B6'
+ if (count($explodes) == 1) {
+ $lastCell = $firstCell;
+ } else {
+ $lastCell = $explodes[1];
+ }
+
+ $firstCellCoordinates = PHPExcel_Cell::coordinateFromString($firstCell); // e.g. array(0, 1)
+ $lastCellCoordinates = PHPExcel_Cell::coordinateFromString($lastCell); // e.g. array(1, 6)
+
+ return(pack('vvvv',
+ $firstCellCoordinates[1] - 1,
+ $lastCellCoordinates[1] - 1,
+ PHPExcel_Cell::columnIndexFromString($firstCellCoordinates[0]) - 1,
+ PHPExcel_Cell::columnIndexFromString($lastCellCoordinates[0]) - 1
+ ));
+ }
+
+ /**
+ * Retrieves data from memory in one chunk, or from disk in $buffer
+ * sized chunks.
+ *
+ * @return string The data
+ */
+ function getData()
+ {
+ $buffer = 4096;
+
+ // Return data stored in memory
+ if (isset($this->_data)) {
+ $tmp = $this->_data;
+ unset($this->_data);
+ return $tmp;
+ }
+ // No data to return
+ return false;
+ }
+
+ /**
+ * Set the option to print the row and column headers on the printed page.
+ *
+ * @access public
+ * @param integer $print Whether to print the headers or not. Defaults to 1 (print).
+ */
+ function printRowColHeaders($print = 1)
+ {
+ $this->_print_headers = $print;
+ }
+
+ /**
+ * This method sets the properties for outlining and grouping. The defaults
+ * correspond to Excel's defaults.
+ *
+ * @param bool $visible
+ * @param bool $symbols_below
+ * @param bool $symbols_right
+ * @param bool $auto_style
+ */
+ function setOutline($visible = true, $symbols_below = true, $symbols_right = true, $auto_style = false)
+ {
+ $this->_outline_on = $visible;
+ $this->_outline_below = $symbols_below;
+ $this->_outline_right = $symbols_right;
+ $this->_outline_style = $auto_style;
+
+ // Ensure this is a boolean vale for Window2
+ if ($this->_outline_on) {
+ $this->_outline_on = 1;
+ }
+ }
+
+ /**
+ * Write a double to the specified row and column (zero indexed).
+ * An integer can be written as a double. Excel will display an
+ * integer. $format is optional.
+ *
+ * Returns 0 : normal termination
+ * -2 : row or column out of range
+ *
+ * @param integer $row Zero indexed row
+ * @param integer $col Zero indexed column
+ * @param float $num The number to write
+ * @param mixed $xfIndex The optional XF format
+ * @return integer
+ */
+ private function _writeNumber($row, $col, $num, $xfIndex)
+ {
+ $record = 0x0203; // Record identifier
+ $length = 0x000E; // Number of bytes to follow
+
+ $header = pack("vv", $record, $length);
+ $data = pack("vvv", $row, $col, $xfIndex);
+ $xl_double = pack("d", $num);
+ if (self::getByteOrder()) { // if it's Big Endian
+ $xl_double = strrev($xl_double);
+ }
+
+ $this->_append($header.$data.$xl_double);
+ return(0);
+ }
+
+ /**
+ * Write a LABELSST record or a LABEL record. Which one depends on BIFF version
+ *
+ * @param int $row Row index (0-based)
+ * @param int $col Column index (0-based)
+ * @param string $str The string
+ * @param int $xfIndex Index to XF record
+ */
+ private function _writeString($row, $col, $str, $xfIndex)
+ {
+ $this->_writeLabelSst($row, $col, $str, $xfIndex);
+ }
+ /**
+ * Write a LABELSST record or a LABEL record. Which one depends on BIFF version
+ * It differs from _writeString by the writing of rich text strings.
+ * @param int $row Row index (0-based)
+ * @param int $col Column index (0-based)
+ * @param string $str The string
+ * @param mixed $xfIndex The XF format index for the cell
+ * @param array $arrcRun Index to Font record and characters beginning
+ */
+ private function _writeRichTextString($row, $col, $str, $xfIndex, $arrcRun){
+ $record = 0x00FD; // Record identifier
+ $length = 0x000A; // Bytes to follow
+
+ $str = PHPExcel_Shared_String::UTF8toBIFF8UnicodeShort($str, $arrcRun);
+
+ /* check if string is already present */
+ if (!isset($this->_str_table[$str])) {
+ $this->_str_table[$str] = $this->_str_unique++;
+ }
+ $this->_str_total++;
+
+ $header = pack('vv', $record, $length);
+ $data = pack('vvvV', $row, $col, $xfIndex, $this->_str_table[$str]);
+ $this->_append($header.$data);
+ }
+
+ /**
+ * Write a string to the specified row and column (zero indexed).
+ * NOTE: there is an Excel 5 defined limit of 255 characters.
+ * $format is optional.
+ * Returns 0 : normal termination
+ * -2 : row or column out of range
+ * -3 : long string truncated to 255 chars
+ *
+ * @access public
+ * @param integer $row Zero indexed row
+ * @param integer $col Zero indexed column
+ * @param string $str The string to write
+ * @param mixed $xfIndex The XF format index for the cell
+ * @return integer
+ */
+ private function _writeLabel($row, $col, $str, $xfIndex)
+ {
+ $strlen = strlen($str);
+ $record = 0x0204; // Record identifier
+ $length = 0x0008 + $strlen; // Bytes to follow
+
+ $str_error = 0;
+
+ if ($strlen > $this->_xls_strmax) { // LABEL must be < 255 chars
+ $str = substr($str, 0, $this->_xls_strmax);
+ $length = 0x0008 + $this->_xls_strmax;
+ $strlen = $this->_xls_strmax;
+ $str_error = -3;
+ }
+
+ $header = pack("vv", $record, $length);
+ $data = pack("vvvv", $row, $col, $xfIndex, $strlen);
+ $this->_append($header . $data . $str);
+ return($str_error);
+ }
+
+ /**
+ * Write a string to the specified row and column (zero indexed).
+ * This is the BIFF8 version (no 255 chars limit).
+ * $format is optional.
+ * Returns 0 : normal termination
+ * -2 : row or column out of range
+ * -3 : long string truncated to 255 chars
+ *
+ * @access public
+ * @param integer $row Zero indexed row
+ * @param integer $col Zero indexed column
+ * @param string $str The string to write
+ * @param mixed $xfIndex The XF format index for the cell
+ * @return integer
+ */
+ private function _writeLabelSst($row, $col, $str, $xfIndex)
+ {
+ $record = 0x00FD; // Record identifier
+ $length = 0x000A; // Bytes to follow
+
+ $str = PHPExcel_Shared_String::UTF8toBIFF8UnicodeLong($str);
+
+ /* check if string is already present */
+ if (!isset($this->_str_table[$str])) {
+ $this->_str_table[$str] = $this->_str_unique++;
+ }
+ $this->_str_total++;
+
+ $header = pack('vv', $record, $length);
+ $data = pack('vvvV', $row, $col, $xfIndex, $this->_str_table[$str]);
+ $this->_append($header.$data);
+ }
+
+ /**
+ * Writes a note associated with the cell given by the row and column.
+ * NOTE records don't have a length limit.
+ *
+ * @param integer $row Zero indexed row
+ * @param integer $col Zero indexed column
+ * @param string $note The note to write
+ */
+ private function _writeNote($row, $col, $note)
+ {
+ $note_length = strlen($note);
+ $record = 0x001C; // Record identifier
+ $max_length = 2048; // Maximun length for a NOTE record
+
+ // Length for this record is no more than 2048 + 6
+ $length = 0x0006 + min($note_length, 2048);
+ $header = pack("vv", $record, $length);
+ $data = pack("vvv", $row, $col, $note_length);
+ $this->_append($header . $data . substr($note, 0, 2048));
+
+ for ($i = $max_length; $i < $note_length; $i += $max_length) {
+ $chunk = substr($note, $i, $max_length);
+ $length = 0x0006 + strlen($chunk);
+ $header = pack("vv", $record, $length);
+ $data = pack("vvv", -1, 0, strlen($chunk));
+ $this->_append($header.$data.$chunk);
+ }
+ return(0);
+ }
+
+ /**
+ * Write a blank cell to the specified row and column (zero indexed).
+ * A blank cell is used to specify formatting without adding a string
+ * or a number.
+ *
+ * A blank cell without a format serves no purpose. Therefore, we don't write
+ * a BLANK record unless a format is specified.
+ *
+ * Returns 0 : normal termination (including no format)
+ * -1 : insufficient number of arguments
+ * -2 : row or column out of range
+ *
+ * @param integer $row Zero indexed row
+ * @param integer $col Zero indexed column
+ * @param mixed $xfIndex The XF format index
+ */
+ function _writeBlank($row, $col, $xfIndex)
+ {
+ $record = 0x0201; // Record identifier
+ $length = 0x0006; // Number of bytes to follow
+
+ $header = pack("vv", $record, $length);
+ $data = pack("vvv", $row, $col, $xfIndex);
+ $this->_append($header . $data);
+ return 0;
+ }
+
+ /**
+ * Write a boolean or an error type to the specified row and column (zero indexed)
+ *
+ * @param int $row Row index (0-based)
+ * @param int $col Column index (0-based)
+ * @param int $value
+ * @param boolean $isError Error or Boolean?
+ * @param int $xfIndex
+ */
+ private function _writeBoolErr($row, $col, $value, $isError, $xfIndex)
+ {
+ $record = 0x0205;
+ $length = 8;
+
+ $header = pack("vv", $record, $length);
+ $data = pack("vvvCC", $row, $col, $xfIndex, $value, $isError);
+ $this->_append($header . $data);
+ return 0;
+ }
+
+ /**
+ * Write a formula to the specified row and column (zero indexed).
+ * The textual representation of the formula is passed to the parser in
+ * Parser.php which returns a packed binary string.
+ *
+ * Returns 0 : normal termination
+ * -1 : formula errors (bad formula)
+ * -2 : row or column out of range
+ *
+ * @param integer $row Zero indexed row
+ * @param integer $col Zero indexed column
+ * @param string $formula The formula text string
+ * @param mixed $xfIndex The XF format index
+ * @param mixed $calculatedValue Calculated value
+ * @return integer
+ */
+ private function _writeFormula($row, $col, $formula, $xfIndex, $calculatedValue)
+ {
+ $record = 0x0006; // Record identifier
+
+ // Initialize possible additional value for STRING record that should be written after the FORMULA record?
+ $stringValue = null;
+
+ // calculated value
+ if (isset($calculatedValue)) {
+ // Since we can't yet get the data type of the calculated value,
+ // we use best effort to determine data type
+ if (is_bool($calculatedValue)) {
+ // Boolean value
+ $num = pack('CCCvCv', 0x01, 0x00, (int)$calculatedValue, 0x00, 0x00, 0xFFFF);
+ } elseif (is_int($calculatedValue) || is_float($calculatedValue)) {
+ // Numeric value
+ $num = pack('d', $calculatedValue);
+ } elseif (is_string($calculatedValue)) {
+ if (array_key_exists($calculatedValue, PHPExcel_Cell_DataType::getErrorCodes())) {
+ // Error value
+ $num = pack('CCCvCv', 0x02, 0x00, self::_mapErrorCode($calculatedValue), 0x00, 0x00, 0xFFFF);
+ } elseif ($calculatedValue === '') {
+ // Empty string (and BIFF8)
+ $num = pack('CCCvCv', 0x03, 0x00, 0x00, 0x00, 0x00, 0xFFFF);
+ } else {
+ // Non-empty string value (or empty string BIFF5)
+ $stringValue = $calculatedValue;
+ $num = pack('CCCvCv', 0x00, 0x00, 0x00, 0x00, 0x00, 0xFFFF);
+ }
+ } else {
+ // We are really not supposed to reach here
+ $num = pack('d', 0x00);
+ }
+ } else {
+ $num = pack('d', 0x00);
+ }
+
+ $grbit = 0x03; // Option flags
+ $unknown = 0x0000; // Must be zero
+
+ // Strip the '=' or '@' sign at the beginning of the formula string
+ if ($formula{0} == '=') {
+ $formula = substr($formula,1);
+ } else {
+ // Error handling
+ $this->_writeString($row, $col, 'Unrecognised character for formula');
+ return -1;
+ }
+
+ // Parse the formula using the parser in Parser.php
+ try {
+ $error = $this->_parser->parse($formula);
+ $formula = $this->_parser->toReversePolish();
+
+ $formlen = strlen($formula); // Length of the binary string
+ $length = 0x16 + $formlen; // Length of the record data
+
+ $header = pack("vv", $record, $length);
+
+ $data = pack("vvv", $row, $col, $xfIndex)
+ . $num
+ . pack("vVv", $grbit, $unknown, $formlen);
+ $this->_append($header . $data . $formula);
+
+ // Append also a STRING record if necessary
+ if ($stringValue !== null) {
+ $this->_writeStringRecord($stringValue);
+ }
+
+ return 0;
+
+ } catch (Exception $e) {
+ // do nothing
+ }
+
+ }
+
+ /**
+ * Write a STRING record. This
+ *
+ * @param string $stringValue
+ */
+ private function _writeStringRecord($stringValue)
+ {
+ $record = 0x0207; // Record identifier
+ $data = PHPExcel_Shared_String::UTF8toBIFF8UnicodeLong($stringValue);
+
+ $length = strlen($data);
+ $header = pack('vv', $record, $length);
+
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Write a hyperlink.
+ * This is comprised of two elements: the visible label and
+ * the invisible link. The visible label is the same as the link unless an
+ * alternative string is specified. The label is written using the
+ * _writeString() method. Therefore the 255 characters string limit applies.
+ * $string and $format are optional.
+ *
+ * The hyperlink can be to a http, ftp, mail, internal sheet (not yet), or external
+ * directory url.
+ *
+ * Returns 0 : normal termination
+ * -2 : row or column out of range
+ * -3 : long string truncated to 255 chars
+ *
+ * @param integer $row Row
+ * @param integer $col Column
+ * @param string $url URL string
+ * @return integer
+ */
+ private function _writeUrl($row, $col, $url)
+ {
+ // Add start row and col to arg list
+ return($this->_writeUrlRange($row, $col, $row, $col, $url));
+ }
+
+ /**
+ * This is the more general form of _writeUrl(). It allows a hyperlink to be
+ * written to a range of cells. This function also decides the type of hyperlink
+ * to be written. These are either, Web (http, ftp, mailto), Internal
+ * (Sheet1!A1) or external ('c:\temp\foo.xls#Sheet1!A1').
+ *
+ * @access private
+ * @see _writeUrl()
+ * @param integer $row1 Start row
+ * @param integer $col1 Start column
+ * @param integer $row2 End row
+ * @param integer $col2 End column
+ * @param string $url URL string
+ * @return integer
+ */
+ function _writeUrlRange($row1, $col1, $row2, $col2, $url)
+ {
+ // Check for internal/external sheet links or default to web link
+ if (preg_match('[^internal:]', $url)) {
+ return($this->_writeUrlInternal($row1, $col1, $row2, $col2, $url));
+ }
+ if (preg_match('[^external:]', $url)) {
+ return($this->_writeUrlExternal($row1, $col1, $row2, $col2, $url));
+ }
+ return($this->_writeUrlWeb($row1, $col1, $row2, $col2, $url));
+ }
+
+ /**
+ * Used to write http, ftp and mailto hyperlinks.
+ * The link type ($options) is 0x03 is the same as absolute dir ref without
+ * sheet. However it is differentiated by the $unknown2 data stream.
+ *
+ * @access private
+ * @see _writeUrl()
+ * @param integer $row1 Start row
+ * @param integer $col1 Start column
+ * @param integer $row2 End row
+ * @param integer $col2 End column
+ * @param string $url URL string
+ * @return integer
+ */
+ function _writeUrlWeb($row1, $col1, $row2, $col2, $url)
+ {
+ $record = 0x01B8; // Record identifier
+ $length = 0x00000; // Bytes to follow
+
+ // Pack the undocumented parts of the hyperlink stream
+ $unknown1 = pack("H*", "D0C9EA79F9BACE118C8200AA004BA90B02000000");
+ $unknown2 = pack("H*", "E0C9EA79F9BACE118C8200AA004BA90B");
+
+ // Pack the option flags
+ $options = pack("V", 0x03);
+
+ // Convert URL to a null terminated wchar string
+ $url = join("\0", preg_split("''", $url, -1, PREG_SPLIT_NO_EMPTY));
+ $url = $url . "\0\0\0";
+
+ // Pack the length of the URL
+ $url_len = pack("V", strlen($url));
+
+ // Calculate the data length
+ $length = 0x34 + strlen($url);
+
+ // Pack the header data
+ $header = pack("vv", $record, $length);
+ $data = pack("vvvv", $row1, $row2, $col1, $col2);
+
+ // Write the packed data
+ $this->_append($header . $data .
+ $unknown1 . $options .
+ $unknown2 . $url_len . $url);
+ return 0;
+ }
+
+ /**
+ * Used to write internal reference hyperlinks such as "Sheet1!A1".
+ *
+ * @access private
+ * @see _writeUrl()
+ * @param integer $row1 Start row
+ * @param integer $col1 Start column
+ * @param integer $row2 End row
+ * @param integer $col2 End column
+ * @param string $url URL string
+ * @return integer
+ */
+ function _writeUrlInternal($row1, $col1, $row2, $col2, $url)
+ {
+ $record = 0x01B8; // Record identifier
+ $length = 0x00000; // Bytes to follow
+
+ // Strip URL type
+ $url = preg_replace('/^internal:/', '', $url);
+
+ // Pack the undocumented parts of the hyperlink stream
+ $unknown1 = pack("H*", "D0C9EA79F9BACE118C8200AA004BA90B02000000");
+
+ // Pack the option flags
+ $options = pack("V", 0x08);
+
+ // Convert the URL type and to a null terminated wchar string
+ $url .= "\0";
+
+ // character count
+ $url_len = PHPExcel_Shared_String::CountCharacters($url);
+ $url_len = pack('V', $url_len);
+
+ $url = PHPExcel_Shared_String::ConvertEncoding($url, 'UTF-16LE', 'UTF-8');
+
+ // Calculate the data length
+ $length = 0x24 + strlen($url);
+
+ // Pack the header data
+ $header = pack("vv", $record, $length);
+ $data = pack("vvvv", $row1, $row2, $col1, $col2);
+
+ // Write the packed data
+ $this->_append($header . $data .
+ $unknown1 . $options .
+ $url_len . $url);
+ return 0;
+ }
+
+ /**
+ * Write links to external directory names such as 'c:\foo.xls',
+ * c:\foo.xls#Sheet1!A1', '../../foo.xls'. and '../../foo.xls#Sheet1!A1'.
+ *
+ * Note: Excel writes some relative links with the $dir_long string. We ignore
+ * these cases for the sake of simpler code.
+ *
+ * @access private
+ * @see _writeUrl()
+ * @param integer $row1 Start row
+ * @param integer $col1 Start column
+ * @param integer $row2 End row
+ * @param integer $col2 End column
+ * @param string $url URL string
+ * @return integer
+ */
+ function _writeUrlExternal($row1, $col1, $row2, $col2, $url)
+ {
+ // Network drives are different. We will handle them separately
+ // MS/Novell network drives and shares start with \\
+ if (preg_match('[^external:\\\\]', $url)) {
+ return; //($this->_writeUrlExternal_net($row1, $col1, $row2, $col2, $url, $str, $format));
+ }
+
+ $record = 0x01B8; // Record identifier
+ $length = 0x00000; // Bytes to follow
+
+ // Strip URL type and change Unix dir separator to Dos style (if needed)
+ //
+ $url = preg_replace('/^external:/', '', $url);
+ $url = preg_replace('/\//', "\\", $url);
+
+ // Determine if the link is relative or absolute:
+ // relative if link contains no dir separator, "somefile.xls"
+ // relative if link starts with up-dir, "..\..\somefile.xls"
+ // otherwise, absolute
+
+ $absolute = 0x00; // relative path
+ if ( preg_match('/^[A-Z]:/', $url) ) {
+ $absolute = 0x02; // absolute path on Windows, e.g. C:\...
+ }
+ $link_type = 0x01 | $absolute;
+
+ // Determine if the link contains a sheet reference and change some of the
+ // parameters accordingly.
+ // Split the dir name and sheet name (if it exists)
+ $dir_long = $url;
+ if (preg_match("/\#/", $url)) {
+ $link_type |= 0x08;
+ }
+
+
+ // Pack the link type
+ $link_type = pack("V", $link_type);
+
+ // Calculate the up-level dir count e.g.. (..\..\..\ == 3)
+ $up_count = preg_match_all("/\.\.\\\/", $dir_long, $useless);
+ $up_count = pack("v", $up_count);
+
+ // Store the short dos dir name (null terminated)
+ $dir_short = preg_replace("/\.\.\\\/", '', $dir_long) . "\0";
+
+ // Store the long dir name as a wchar string (non-null terminated)
+ $dir_long = $dir_long . "\0";
+
+ // Pack the lengths of the dir strings
+ $dir_short_len = pack("V", strlen($dir_short) );
+ $dir_long_len = pack("V", strlen($dir_long) );
+ $stream_len = pack("V", 0);//strlen($dir_long) + 0x06);
+
+ // Pack the undocumented parts of the hyperlink stream
+ $unknown1 = pack("H*",'D0C9EA79F9BACE118C8200AA004BA90B02000000' );
+ $unknown2 = pack("H*",'0303000000000000C000000000000046' );
+ $unknown3 = pack("H*",'FFFFADDE000000000000000000000000000000000000000');
+ $unknown4 = pack("v", 0x03 );
+
+ // Pack the main data stream
+ $data = pack("vvvv", $row1, $row2, $col1, $col2) .
+ $unknown1 .
+ $link_type .
+ $unknown2 .
+ $up_count .
+ $dir_short_len.
+ $dir_short .
+ $unknown3 .
+ $stream_len ;/*.
+ $dir_long_len .
+ $unknown4 .
+ $dir_long .
+ $sheet_len .
+ $sheet ;*/
+
+ // Pack the header data
+ $length = strlen($data);
+ $header = pack("vv", $record, $length);
+
+ // Write the packed data
+ $this->_append($header. $data);
+ return 0;
+ }
+
+ /**
+ * This method is used to set the height and format for a row.
+ *
+ * @param integer $row The row to set
+ * @param integer $height Height we are giving to the row.
+ * Use null to set XF without setting height
+ * @param integer $xfIndex The optional cell style Xf index to apply to the columns
+ * @param bool $hidden The optional hidden attribute
+ * @param integer $level The optional outline level for row, in range [0,7]
+ */
+ private function _writeRow($row, $height, $xfIndex, $hidden = false, $level = 0)
+ {
+ $record = 0x0208; // Record identifier
+ $length = 0x0010; // Number of bytes to follow
+
+ $colMic = 0x0000; // First defined column
+ $colMac = 0x0000; // Last defined column
+ $irwMac = 0x0000; // Used by Excel to optimise loading
+ $reserved = 0x0000; // Reserved
+ $grbit = 0x0000; // Option flags
+ $ixfe = $xfIndex;
+
+ if ( $height < 0 ){
+ $height = null;
+ }
+
+ // Use _writeRow($row, null, $XF) to set XF format without setting height
+ if ($height != null) {
+ $miyRw = $height * 20; // row height
+ } else {
+ $miyRw = 0xff; // default row height is 256
+ }
+
+ // Set the options flags. fUnsynced is used to show that the font and row
+ // heights are not compatible. This is usually the case for WriteExcel.
+ // The collapsed flag 0x10 doesn't seem to be used to indicate that a row
+ // is collapsed. Instead it is used to indicate that the previous row is
+ // collapsed. The zero height flag, 0x20, is used to collapse a row.
+
+ $grbit |= $level;
+ if ($hidden) {
+ $grbit |= 0x0020;
+ }
+ if ($height !== null) {
+ $grbit |= 0x0040; // fUnsynced
+ }
+ if ($xfIndex !== 0xF) {
+ $grbit |= 0x0080;
+ }
+ $grbit |= 0x0100;
+
+ $header = pack("vv", $record, $length);
+ $data = pack("vvvvvvvv", $row, $colMic, $colMac, $miyRw,
+ $irwMac,$reserved, $grbit, $ixfe);
+ $this->_append($header.$data);
+ }
+
+ /**
+ * Writes Excel DIMENSIONS to define the area in which there is data.
+ */
+ private function _writeDimensions()
+ {
+ $record = 0x0200; // Record identifier
+
+ $length = 0x000E;
+ $data = pack('VVvvv'
+ , $this->_firstRowIndex
+ , $this->_lastRowIndex + 1
+ , $this->_firstColumnIndex
+ , $this->_lastColumnIndex + 1
+ , 0x0000 // reserved
+ );
+
+ $header = pack("vv", $record, $length);
+ $this->_append($header.$data);
+ }
+
+ /**
+ * Write BIFF record Window2.
+ */
+ private function _writeWindow2()
+ {
+ $record = 0x023E; // Record identifier
+ $length = 0x0012;
+
+ $grbit = 0x00B6; // Option flags
+ $rwTop = 0x0000; // Top row visible in window
+ $colLeft = 0x0000; // Leftmost column visible in window
+
+
+ // The options flags that comprise $grbit
+ $fDspFmla = 0; // 0 - bit
+ $fDspGrid = $this->_phpSheet->getShowGridlines() ? 1 : 0; // 1
+ $fDspRwCol = $this->_phpSheet->getShowRowColHeaders() ? 1 : 0; // 2
+ $fFrozen = $this->_phpSheet->getFreezePane() ? 1 : 0; // 3
+ $fDspZeros = 1; // 4
+ $fDefaultHdr = 1; // 5
+ $fArabic = $this->_phpSheet->getRightToLeft() ? 1 : 0; // 6
+ $fDspGuts = $this->_outline_on; // 7
+ $fFrozenNoSplit = 0; // 0 - bit
+ // no support in PHPExcel for selected sheet, therefore sheet is only selected if it is the active sheet
+ $fSelected = ($this->_phpSheet === $this->_phpSheet->getParent()->getActiveSheet()) ? 1 : 0;
+ $fPaged = 1; // 2
+
+ $grbit = $fDspFmla;
+ $grbit |= $fDspGrid << 1;
+ $grbit |= $fDspRwCol << 2;
+ $grbit |= $fFrozen << 3;
+ $grbit |= $fDspZeros << 4;
+ $grbit |= $fDefaultHdr << 5;
+ $grbit |= $fArabic << 6;
+ $grbit |= $fDspGuts << 7;
+ $grbit |= $fFrozenNoSplit << 8;
+ $grbit |= $fSelected << 9;
+ $grbit |= $fPaged << 10;
+
+ $header = pack("vv", $record, $length);
+ $data = pack("vvv", $grbit, $rwTop, $colLeft);
+
+ // FIXME !!!
+ $rgbHdr = 0x0040; // Row/column heading and gridline color index
+ $zoom_factor_page_break = 0x0000;
+ $zoom_factor_normal = 0x0000;
+ $data .= pack("vvvvV", $rgbHdr, 0x0000, $zoom_factor_page_break, $zoom_factor_normal, 0x00000000);
+
+ $this->_append($header.$data);
+ }
+
+ /**
+ * Write BIFF record DEFAULTROWHEIGHT.
+ */
+ private function _writeDefaultRowHeight()
+ {
+ $defaultRowHeight = $this->_phpSheet->getDefaultRowDimension()->getRowHeight();
+
+ if ($defaultRowHeight < 0) {
+ return;
+ }
+
+ // convert to twips
+ $defaultRowHeight = (int) 20 * $defaultRowHeight;
+
+ $record = 0x0225; // Record identifier
+ $length = 0x0004; // Number of bytes to follow
+
+ $header = pack("vv", $record, $length);
+ $data = pack("vv", 1, $defaultRowHeight);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Write BIFF record DEFCOLWIDTH if COLINFO records are in use.
+ */
+ private function _writeDefcol()
+ {
+ $defaultColWidth = 8;
+
+ $record = 0x0055; // Record identifier
+ $length = 0x0002; // Number of bytes to follow
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $defaultColWidth);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Write BIFF record COLINFO to define column widths
+ *
+ * Note: The SDK says the record length is 0x0B but Excel writes a 0x0C
+ * length record.
+ *
+ * @param array $col_array This is the only parameter received and is composed of the following:
+ * 0 => First formatted column,
+ * 1 => Last formatted column,
+ * 2 => Col width (8.43 is Excel default),
+ * 3 => The optional XF format of the column,
+ * 4 => Option flags.
+ * 5 => Optional outline level
+ */
+ private function _writeColinfo($col_array)
+ {
+ if (isset($col_array[0])) {
+ $colFirst = $col_array[0];
+ }
+ if (isset($col_array[1])) {
+ $colLast = $col_array[1];
+ }
+ if (isset($col_array[2])) {
+ $coldx = $col_array[2];
+ } else {
+ $coldx = 8.43;
+ }
+ if (isset($col_array[3])) {
+ $xfIndex = $col_array[3];
+ } else {
+ $xfIndex = 15;
+ }
+ if (isset($col_array[4])) {
+ $grbit = $col_array[4];
+ } else {
+ $grbit = 0;
+ }
+ if (isset($col_array[5])) {
+ $level = $col_array[5];
+ } else {
+ $level = 0;
+ }
+ $record = 0x007D; // Record identifier
+ $length = 0x000C; // Number of bytes to follow
+
+ $coldx *= 256; // Convert to units of 1/256 of a char
+
+ $ixfe = $xfIndex;
+ $reserved = 0x0000; // Reserved
+
+ $level = max(0, min($level, 7));
+ $grbit |= $level << 8;
+
+ $header = pack("vv", $record, $length);
+ $data = pack("vvvvvv", $colFirst, $colLast, $coldx,
+ $ixfe, $grbit, $reserved);
+ $this->_append($header.$data);
+ }
+
+ /**
+ * Write BIFF record SELECTION.
+ */
+ private function _writeSelection()
+ {
+ // look up the selected cell range
+ $selectedCells = $this->_phpSheet->getSelectedCells();
+ $selectedCells = PHPExcel_Cell::splitRange($this->_phpSheet->getSelectedCells());
+ $selectedCells = $selectedCells[0];
+ if (count($selectedCells) == 2) {
+ list($first, $last) = $selectedCells;
+ } else {
+ $first = $selectedCells[0];
+ $last = $selectedCells[0];
+ }
+
+ list($colFirst, $rwFirst) = PHPExcel_Cell::coordinateFromString($first);
+ $colFirst = PHPExcel_Cell::columnIndexFromString($colFirst) - 1; // base 0 column index
+ --$rwFirst; // base 0 row index
+
+ list($colLast, $rwLast) = PHPExcel_Cell::coordinateFromString($last);
+ $colLast = PHPExcel_Cell::columnIndexFromString($colLast) - 1; // base 0 column index
+ --$rwLast; // base 0 row index
+
+ // make sure we are not out of bounds
+ $colFirst = min($colFirst, 255);
+ $colLast = min($colLast, 255);
+
+ $rwFirst = min($rwFirst, 65535);
+ $rwLast = min($rwLast, 65535);
+
+ $record = 0x001D; // Record identifier
+ $length = 0x000F; // Number of bytes to follow
+
+ $pnn = $this->_active_pane; // Pane position
+ $rwAct = $rwFirst; // Active row
+ $colAct = $colFirst; // Active column
+ $irefAct = 0; // Active cell ref
+ $cref = 1; // Number of refs
+
+ if (!isset($rwLast)) {
+ $rwLast = $rwFirst; // Last row in reference
+ }
+ if (!isset($colLast)) {
+ $colLast = $colFirst; // Last col in reference
+ }
+
+ // Swap last row/col for first row/col as necessary
+ if ($rwFirst > $rwLast) {
+ list($rwFirst, $rwLast) = array($rwLast, $rwFirst);
+ }
+
+ if ($colFirst > $colLast) {
+ list($colFirst, $colLast) = array($colLast, $colFirst);
+ }
+
+ $header = pack("vv", $record, $length);
+ $data = pack("CvvvvvvCC", $pnn, $rwAct, $colAct,
+ $irefAct, $cref,
+ $rwFirst, $rwLast,
+ $colFirst, $colLast);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Store the MERGEDCELLS records for all ranges of merged cells
+ */
+ private function _writeMergedCells()
+ {
+ $mergeCells = $this->_phpSheet->getMergeCells();
+ $countMergeCells = count($mergeCells);
+
+ if ($countMergeCells == 0) {
+ return;
+ }
+
+ // maximum allowed number of merged cells per record
+ $maxCountMergeCellsPerRecord = 1027;
+
+ // record identifier
+ $record = 0x00E5;
+
+ // counter for total number of merged cells treated so far by the writer
+ $i = 0;
+
+ // counter for number of merged cells written in record currently being written
+ $j = 0;
+
+ // initialize record data
+ $recordData = '';
+
+ // loop through the merged cells
+ foreach ($mergeCells as $mergeCell) {
+ ++$i;
+ ++$j;
+
+ // extract the row and column indexes
+ $range = PHPExcel_Cell::splitRange($mergeCell);
+ list($first, $last) = $range[0];
+ list($firstColumn, $firstRow) = PHPExcel_Cell::coordinateFromString($first);
+ list($lastColumn, $lastRow) = PHPExcel_Cell::coordinateFromString($last);
+
+ $recordData .= pack('vvvv', $firstRow - 1, $lastRow - 1, PHPExcel_Cell::columnIndexFromString($firstColumn) - 1, PHPExcel_Cell::columnIndexFromString($lastColumn) - 1);
+
+ // flush record if we have reached limit for number of merged cells, or reached final merged cell
+ if ($j == $maxCountMergeCellsPerRecord or $i == $countMergeCells) {
+ $recordData = pack('v', $j) . $recordData;
+ $length = strlen($recordData);
+ $header = pack('vv', $record, $length);
+ $this->_append($header . $recordData);
+
+ // initialize for next record, if any
+ $recordData = '';
+ $j = 0;
+ }
+ }
+ }
+
+ /**
+ * Write SHEETLAYOUT record
+ */
+ private function _writeSheetLayout()
+ {
+ if (!$this->_phpSheet->isTabColorSet()) {
+ return;
+ }
+
+ $recordData = pack(
+ 'vvVVVvv'
+ , 0x0862
+ , 0x0000 // unused
+ , 0x00000000 // unused
+ , 0x00000000 // unused
+ , 0x00000014 // size of record data
+ , $this->_colors[$this->_phpSheet->getTabColor()->getRGB()] // color index
+ , 0x0000 // unused
+ );
+
+ $length = strlen($recordData);
+
+ $record = 0x0862; // Record identifier
+ $header = pack('vv', $record, $length);
+ $this->_append($header . $recordData);
+ }
+
+ /**
+ * Write SHEETPROTECTION
+ */
+ private function _writeSheetProtection()
+ {
+ // record identifier
+ $record = 0x0867;
+
+ // prepare options
+ $options = (int) !$this->_phpSheet->getProtection()->getObjects()
+ | (int) !$this->_phpSheet->getProtection()->getScenarios() << 1
+ | (int) !$this->_phpSheet->getProtection()->getFormatCells() << 2
+ | (int) !$this->_phpSheet->getProtection()->getFormatColumns() << 3
+ | (int) !$this->_phpSheet->getProtection()->getFormatRows() << 4
+ | (int) !$this->_phpSheet->getProtection()->getInsertColumns() << 5
+ | (int) !$this->_phpSheet->getProtection()->getInsertRows() << 6
+ | (int) !$this->_phpSheet->getProtection()->getInsertHyperlinks() << 7
+ | (int) !$this->_phpSheet->getProtection()->getDeleteColumns() << 8
+ | (int) !$this->_phpSheet->getProtection()->getDeleteRows() << 9
+ | (int) !$this->_phpSheet->getProtection()->getSelectLockedCells() << 10
+ | (int) !$this->_phpSheet->getProtection()->getSort() << 11
+ | (int) !$this->_phpSheet->getProtection()->getAutoFilter() << 12
+ | (int) !$this->_phpSheet->getProtection()->getPivotTables() << 13
+ | (int) !$this->_phpSheet->getProtection()->getSelectUnlockedCells() << 14 ;
+
+ // record data
+ $recordData = pack(
+ 'vVVCVVvv'
+ , 0x0867 // repeated record identifier
+ , 0x0000 // not used
+ , 0x0000 // not used
+ , 0x00 // not used
+ , 0x01000200 // unknown data
+ , 0xFFFFFFFF // unknown data
+ , $options // options
+ , 0x0000 // not used
+ );
+
+ $length = strlen($recordData);
+ $header = pack('vv', $record, $length);
+
+ $this->_append($header . $recordData);
+ }
+
+ /**
+ * Write BIFF record RANGEPROTECTION
+ *
+ * Openoffice.org's Documentaion of the Microsoft Excel File Format uses term RANGEPROTECTION for these records
+ * Microsoft Office Excel 97-2007 Binary File Format Specification uses term FEAT for these records
+ */
+ private function _writeRangeProtection()
+ {
+ foreach ($this->_phpSheet->getProtectedCells() as $range => $password) {
+ // number of ranges, e.g. 'A1:B3 C20:D25'
+ $cellRanges = explode(' ', $range);
+ $cref = count($cellRanges);
+
+ $recordData = pack(
+ 'vvVVvCVvVv',
+ 0x0868,
+ 0x00,
+ 0x0000,
+ 0x0000,
+ 0x02,
+ 0x0,
+ 0x0000,
+ $cref,
+ 0x0000,
+ 0x00
+ );
+
+ foreach ($cellRanges as $cellRange) {
+ $recordData .= $this->_writeBIFF8CellRangeAddressFixed($cellRange);
+ }
+
+ // the rgbFeat structure
+ $recordData .= pack(
+ 'VV',
+ 0x0000,
+ hexdec($password)
+ );
+
+ $recordData .= PHPExcel_Shared_String::UTF8toBIFF8UnicodeLong('p' . md5($recordData));
+
+ $length = strlen($recordData);
+
+ $record = 0x0868; // Record identifier
+ $header = pack("vv", $record, $length);
+ $this->_append($header . $recordData);
+ }
+ }
+
+ /**
+ * Write BIFF record EXTERNCOUNT to indicate the number of external sheet
+ * references in a worksheet.
+ *
+ * Excel only stores references to external sheets that are used in formulas.
+ * For simplicity we store references to all the sheets in the workbook
+ * regardless of whether they are used or not. This reduces the overall
+ * complexity and eliminates the need for a two way dialogue between the formula
+ * parser the worksheet objects.
+ *
+ * @param integer $count The number of external sheet references in this worksheet
+ */
+ private function _writeExterncount($count)
+ {
+ $record = 0x0016; // Record identifier
+ $length = 0x0002; // Number of bytes to follow
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $count);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Writes the Excel BIFF EXTERNSHEET record. These references are used by
+ * formulas. A formula references a sheet name via an index. Since we store a
+ * reference to all of the external worksheets the EXTERNSHEET index is the same
+ * as the worksheet index.
+ *
+ * @param string $sheetname The name of a external worksheet
+ */
+ private function _writeExternsheet($sheetname)
+ {
+ $record = 0x0017; // Record identifier
+
+ // References to the current sheet are encoded differently to references to
+ // external sheets.
+ //
+ if ($this->_phpSheet->getTitle() == $sheetname) {
+ $sheetname = '';
+ $length = 0x02; // The following 2 bytes
+ $cch = 1; // The following byte
+ $rgch = 0x02; // Self reference
+ } else {
+ $length = 0x02 + strlen($sheetname);
+ $cch = strlen($sheetname);
+ $rgch = 0x03; // Reference to a sheet in the current workbook
+ }
+
+ $header = pack("vv", $record, $length);
+ $data = pack("CC", $cch, $rgch);
+ $this->_append($header . $data . $sheetname);
+ }
+
+ /**
+ * Writes the Excel BIFF PANE record.
+ * The panes can either be frozen or thawed (unfrozen).
+ * Frozen panes are specified in terms of an integer number of rows and columns.
+ * Thawed panes are specified in terms of Excel's units for rows and columns.
+ */
+ private function _writePanes()
+ {
+ $panes = array();
+ if ($freezePane = $this->_phpSheet->getFreezePane()) {
+ list($column, $row) = PHPExcel_Cell::coordinateFromString($freezePane);
+ $panes[0] = $row - 1;
+ $panes[1] = PHPExcel_Cell::columnIndexFromString($column) - 1;
+ } else {
+ // thaw panes
+ return;
+ }
+
+ $y = isset($panes[0]) ? $panes[0] : null;
+ $x = isset($panes[1]) ? $panes[1] : null;
+ $rwTop = isset($panes[2]) ? $panes[2] : null;
+ $colLeft = isset($panes[3]) ? $panes[3] : null;
+ if (count($panes) > 4) { // if Active pane was received
+ $pnnAct = $panes[4];
+ } else {
+ $pnnAct = null;
+ }
+ $record = 0x0041; // Record identifier
+ $length = 0x000A; // Number of bytes to follow
+
+ // Code specific to frozen or thawed panes.
+ if ($this->_phpSheet->getFreezePane()) {
+ // Set default values for $rwTop and $colLeft
+ if (!isset($rwTop)) {
+ $rwTop = $y;
+ }
+ if (!isset($colLeft)) {
+ $colLeft = $x;
+ }
+ } else {
+ // Set default values for $rwTop and $colLeft
+ if (!isset($rwTop)) {
+ $rwTop = 0;
+ }
+ if (!isset($colLeft)) {
+ $colLeft = 0;
+ }
+
+ // Convert Excel's row and column units to the internal units.
+ // The default row height is 12.75
+ // The default column width is 8.43
+ // The following slope and intersection values were interpolated.
+ //
+ $y = 20*$y + 255;
+ $x = 113.879*$x + 390;
+ }
+
+
+ // Determine which pane should be active. There is also the undocumented
+ // option to override this should it be necessary: may be removed later.
+ //
+ if (!isset($pnnAct)) {
+ if ($x != 0 && $y != 0) {
+ $pnnAct = 0; // Bottom right
+ }
+ if ($x != 0 && $y == 0) {
+ $pnnAct = 1; // Top right
+ }
+ if ($x == 0 && $y != 0) {
+ $pnnAct = 2; // Bottom left
+ }
+ if ($x == 0 && $y == 0) {
+ $pnnAct = 3; // Top left
+ }
+ }
+
+ $this->_active_pane = $pnnAct; // Used in _writeSelection
+
+ $header = pack("vv", $record, $length);
+ $data = pack("vvvvv", $x, $y, $rwTop, $colLeft, $pnnAct);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Store the page setup SETUP BIFF record.
+ */
+ private function _writeSetup()
+ {
+ $record = 0x00A1; // Record identifier
+ $length = 0x0022; // Number of bytes to follow
+
+ $iPaperSize = $this->_phpSheet->getPageSetup()->getPaperSize(); // Paper size
+
+ $iScale = $this->_phpSheet->getPageSetup()->getScale() ?
+ $this->_phpSheet->getPageSetup()->getScale() : 100; // Print scaling factor
+
+ $iPageStart = 0x01; // Starting page number
+ $iFitWidth = (int) $this->_phpSheet->getPageSetup()->getFitToWidth(); // Fit to number of pages wide
+ $iFitHeight = (int) $this->_phpSheet->getPageSetup()->getFitToHeight(); // Fit to number of pages high
+ $grbit = 0x00; // Option flags
+ $iRes = 0x0258; // Print resolution
+ $iVRes = 0x0258; // Vertical print resolution
+
+ $numHdr = $this->_phpSheet->getPageMargins()->getHeader(); // Header Margin
+
+ $numFtr = $this->_phpSheet->getPageMargins()->getFooter(); // Footer Margin
+ $iCopies = 0x01; // Number of copies
+
+ $fLeftToRight = 0x0; // Print over then down
+
+ // Page orientation
+ $fLandscape = ($this->_phpSheet->getPageSetup()->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE) ?
+ 0x0 : 0x1;
+
+ $fNoPls = 0x0; // Setup not read from printer
+ $fNoColor = 0x0; // Print black and white
+ $fDraft = 0x0; // Print draft quality
+ $fNotes = 0x0; // Print notes
+ $fNoOrient = 0x0; // Orientation not set
+ $fUsePage = 0x0; // Use custom starting page
+
+ $grbit = $fLeftToRight;
+ $grbit |= $fLandscape << 1;
+ $grbit |= $fNoPls << 2;
+ $grbit |= $fNoColor << 3;
+ $grbit |= $fDraft << 4;
+ $grbit |= $fNotes << 5;
+ $grbit |= $fNoOrient << 6;
+ $grbit |= $fUsePage << 7;
+
+ $numHdr = pack("d", $numHdr);
+ $numFtr = pack("d", $numFtr);
+ if (self::getByteOrder()) { // if it's Big Endian
+ $numHdr = strrev($numHdr);
+ $numFtr = strrev($numFtr);
+ }
+
+ $header = pack("vv", $record, $length);
+ $data1 = pack("vvvvvvvv", $iPaperSize,
+ $iScale,
+ $iPageStart,
+ $iFitWidth,
+ $iFitHeight,
+ $grbit,
+ $iRes,
+ $iVRes);
+ $data2 = $numHdr.$numFtr;
+ $data3 = pack("v", $iCopies);
+ $this->_append($header . $data1 . $data2 . $data3);
+ }
+
+ /**
+ * Store the header caption BIFF record.
+ */
+ private function _writeHeader()
+ {
+ $record = 0x0014; // Record identifier
+
+ /* removing for now
+ // need to fix character count (multibyte!)
+ if (strlen($this->_phpSheet->getHeaderFooter()->getOddHeader()) <= 255) {
+ $str = $this->_phpSheet->getHeaderFooter()->getOddHeader(); // header string
+ } else {
+ $str = '';
+ }
+ */
+
+ $recordData = PHPExcel_Shared_String::UTF8toBIFF8UnicodeLong($this->_phpSheet->getHeaderFooter()->getOddHeader());
+ $length = strlen($recordData);
+
+ $header = pack("vv", $record, $length);
+
+ $this->_append($header . $recordData);
+ }
+
+ /**
+ * Store the footer caption BIFF record.
+ */
+ private function _writeFooter()
+ {
+ $record = 0x0015; // Record identifier
+
+ /* removing for now
+ // need to fix character count (multibyte!)
+ if (strlen($this->_phpSheet->getHeaderFooter()->getOddFooter()) <= 255) {
+ $str = $this->_phpSheet->getHeaderFooter()->getOddFooter();
+ } else {
+ $str = '';
+ }
+ */
+
+ $recordData = PHPExcel_Shared_String::UTF8toBIFF8UnicodeLong($this->_phpSheet->getHeaderFooter()->getOddFooter());
+ $length = strlen($recordData);
+
+ $header = pack("vv", $record, $length);
+
+ $this->_append($header . $recordData);
+ }
+
+ /**
+ * Store the horizontal centering HCENTER BIFF record.
+ *
+ * @access private
+ */
+ private function _writeHcenter()
+ {
+ $record = 0x0083; // Record identifier
+ $length = 0x0002; // Bytes to follow
+
+ $fHCenter = $this->_phpSheet->getPageSetup()->getHorizontalCentered() ? 1 : 0; // Horizontal centering
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $fHCenter);
+
+ $this->_append($header.$data);
+ }
+
+ /**
+ * Store the vertical centering VCENTER BIFF record.
+ */
+ private function _writeVcenter()
+ {
+ $record = 0x0084; // Record identifier
+ $length = 0x0002; // Bytes to follow
+
+ $fVCenter = $this->_phpSheet->getPageSetup()->getVerticalCentered() ? 1 : 0; // Horizontal centering
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $fVCenter);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Store the LEFTMARGIN BIFF record.
+ */
+ private function _writeMarginLeft()
+ {
+ $record = 0x0026; // Record identifier
+ $length = 0x0008; // Bytes to follow
+
+ $margin = $this->_phpSheet->getPageMargins()->getLeft(); // Margin in inches
+
+ $header = pack("vv", $record, $length);
+ $data = pack("d", $margin);
+ if (self::getByteOrder()) { // if it's Big Endian
+ $data = strrev($data);
+ }
+
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Store the RIGHTMARGIN BIFF record.
+ */
+ private function _writeMarginRight()
+ {
+ $record = 0x0027; // Record identifier
+ $length = 0x0008; // Bytes to follow
+
+ $margin = $this->_phpSheet->getPageMargins()->getRight(); // Margin in inches
+
+ $header = pack("vv", $record, $length);
+ $data = pack("d", $margin);
+ if (self::getByteOrder()) { // if it's Big Endian
+ $data = strrev($data);
+ }
+
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Store the TOPMARGIN BIFF record.
+ */
+ private function _writeMarginTop()
+ {
+ $record = 0x0028; // Record identifier
+ $length = 0x0008; // Bytes to follow
+
+ $margin = $this->_phpSheet->getPageMargins()->getTop(); // Margin in inches
+
+ $header = pack("vv", $record, $length);
+ $data = pack("d", $margin);
+ if (self::getByteOrder()) { // if it's Big Endian
+ $data = strrev($data);
+ }
+
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Store the BOTTOMMARGIN BIFF record.
+ */
+ private function _writeMarginBottom()
+ {
+ $record = 0x0029; // Record identifier
+ $length = 0x0008; // Bytes to follow
+
+ $margin = $this->_phpSheet->getPageMargins()->getBottom(); // Margin in inches
+
+ $header = pack("vv", $record, $length);
+ $data = pack("d", $margin);
+ if (self::getByteOrder()) { // if it's Big Endian
+ $data = strrev($data);
+ }
+
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Write the PRINTHEADERS BIFF record.
+ */
+ private function _writePrintHeaders()
+ {
+ $record = 0x002a; // Record identifier
+ $length = 0x0002; // Bytes to follow
+
+ $fPrintRwCol = $this->_print_headers; // Boolean flag
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $fPrintRwCol);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Write the PRINTGRIDLINES BIFF record. Must be used in conjunction with the
+ * GRIDSET record.
+ */
+ private function _writePrintGridlines()
+ {
+ $record = 0x002b; // Record identifier
+ $length = 0x0002; // Bytes to follow
+
+ $fPrintGrid = $this->_phpSheet->getPrintGridlines() ? 1 : 0; // Boolean flag
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $fPrintGrid);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Write the GRIDSET BIFF record. Must be used in conjunction with the
+ * PRINTGRIDLINES record.
+ */
+ private function _writeGridset()
+ {
+ $record = 0x0082; // Record identifier
+ $length = 0x0002; // Bytes to follow
+
+ $fGridSet = !$this->_phpSheet->getPrintGridlines(); // Boolean flag
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $fGridSet);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Write the AUTOFILTERINFO BIFF record. This is used to configure the number of autofilter select used in the sheet.
+ */
+ private function _writeAutoFilterInfo(){
+ $record = 0x009D; // Record identifier
+ $length = 0x0002; // Bytes to follow
+
+ $rangeBounds = PHPExcel_Cell::rangeBoundaries($this->_phpSheet->getAutoFilter()->getRange());
+ $iNumFilters = 1 + $rangeBounds[1][0] - $rangeBounds[0][0];
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $iNumFilters);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Write the GUTS BIFF record. This is used to configure the gutter margins
+ * where Excel outline symbols are displayed. The visibility of the gutters is
+ * controlled by a flag in WSBOOL.
+ *
+ * @see _writeWsbool()
+ */
+ private function _writeGuts()
+ {
+ $record = 0x0080; // Record identifier
+ $length = 0x0008; // Bytes to follow
+
+ $dxRwGut = 0x0000; // Size of row gutter
+ $dxColGut = 0x0000; // Size of col gutter
+
+ // determine maximum row outline level
+ $maxRowOutlineLevel = 0;
+ foreach ($this->_phpSheet->getRowDimensions() as $rowDimension) {
+ $maxRowOutlineLevel = max($maxRowOutlineLevel, $rowDimension->getOutlineLevel());
+ }
+
+ $col_level = 0;
+
+ // Calculate the maximum column outline level. The equivalent calculation
+ // for the row outline level is carried out in _writeRow().
+ $colcount = count($this->_colinfo);
+ for ($i = 0; $i < $colcount; ++$i) {
+ $col_level = max($this->_colinfo[$i][5], $col_level);
+ }
+
+ // Set the limits for the outline levels (0 <= x <= 7).
+ $col_level = max(0, min($col_level, 7));
+
+ // The displayed level is one greater than the max outline levels
+ if ($maxRowOutlineLevel) {
+ ++$maxRowOutlineLevel;
+ }
+ if ($col_level) {
+ ++$col_level;
+ }
+
+ $header = pack("vv", $record, $length);
+ $data = pack("vvvv", $dxRwGut, $dxColGut, $maxRowOutlineLevel, $col_level);
+
+ $this->_append($header.$data);
+ }
+
+ /**
+ * Write the WSBOOL BIFF record, mainly for fit-to-page. Used in conjunction
+ * with the SETUP record.
+ */
+ private function _writeWsbool()
+ {
+ $record = 0x0081; // Record identifier
+ $length = 0x0002; // Bytes to follow
+ $grbit = 0x0000;
+
+ // The only option that is of interest is the flag for fit to page. So we
+ // set all the options in one go.
+ //
+ // Set the option flags
+ $grbit |= 0x0001; // Auto page breaks visible
+ if ($this->_outline_style) {
+ $grbit |= 0x0020; // Auto outline styles
+ }
+ if ($this->_phpSheet->getShowSummaryBelow()) {
+ $grbit |= 0x0040; // Outline summary below
+ }
+ if ($this->_phpSheet->getShowSummaryRight()) {
+ $grbit |= 0x0080; // Outline summary right
+ }
+ if ($this->_phpSheet->getPageSetup()->getFitToPage()) {
+ $grbit |= 0x0100; // Page setup fit to page
+ }
+ if ($this->_outline_on) {
+ $grbit |= 0x0400; // Outline symbols displayed
+ }
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $grbit);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Write the HORIZONTALPAGEBREAKS and VERTICALPAGEBREAKS BIFF records.
+ */
+ private function _writeBreaks()
+ {
+ // initialize
+ $vbreaks = array();
+ $hbreaks = array();
+
+ foreach ($this->_phpSheet->getBreaks() as $cell => $breakType) {
+ // Fetch coordinates
+ $coordinates = PHPExcel_Cell::coordinateFromString($cell);
+
+ // Decide what to do by the type of break
+ switch ($breakType) {
+ case PHPExcel_Worksheet::BREAK_COLUMN:
+ // Add to list of vertical breaks
+ $vbreaks[] = PHPExcel_Cell::columnIndexFromString($coordinates[0]) - 1;
+ break;
+
+ case PHPExcel_Worksheet::BREAK_ROW:
+ // Add to list of horizontal breaks
+ $hbreaks[] = $coordinates[1];
+ break;
+
+ case PHPExcel_Worksheet::BREAK_NONE:
+ default:
+ // Nothing to do
+ break;
+ }
+ }
+
+ //horizontal page breaks
+ if (!empty($hbreaks)) {
+
+ // Sort and filter array of page breaks
+ sort($hbreaks, SORT_NUMERIC);
+ if ($hbreaks[0] == 0) { // don't use first break if it's 0
+ array_shift($hbreaks);
+ }
+
+ $record = 0x001b; // Record identifier
+ $cbrk = count($hbreaks); // Number of page breaks
+ $length = 2 + 6 * $cbrk; // Bytes to follow
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $cbrk);
+
+ // Append each page break
+ foreach ($hbreaks as $hbreak) {
+ $data .= pack("vvv", $hbreak, 0x0000, 0x00ff);
+ }
+
+ $this->_append($header . $data);
+ }
+
+ // vertical page breaks
+ if (!empty($vbreaks)) {
+
+ // 1000 vertical pagebreaks appears to be an internal Excel 5 limit.
+ // It is slightly higher in Excel 97/200, approx. 1026
+ $vbreaks = array_slice($vbreaks, 0, 1000);
+
+ // Sort and filter array of page breaks
+ sort($vbreaks, SORT_NUMERIC);
+ if ($vbreaks[0] == 0) { // don't use first break if it's 0
+ array_shift($vbreaks);
+ }
+
+ $record = 0x001a; // Record identifier
+ $cbrk = count($vbreaks); // Number of page breaks
+ $length = 2 + 6 * $cbrk; // Bytes to follow
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $cbrk);
+
+ // Append each page break
+ foreach ($vbreaks as $vbreak) {
+ $data .= pack("vvv", $vbreak, 0x0000, 0xffff);
+ }
+
+ $this->_append($header . $data);
+ }
+ }
+
+ /**
+ * Set the Biff PROTECT record to indicate that the worksheet is protected.
+ */
+ private function _writeProtect()
+ {
+ // Exit unless sheet protection has been specified
+ if (!$this->_phpSheet->getProtection()->getSheet()) {
+ return;
+ }
+
+ $record = 0x0012; // Record identifier
+ $length = 0x0002; // Bytes to follow
+
+ $fLock = 1; // Worksheet is protected
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $fLock);
+
+ $this->_append($header.$data);
+ }
+
+ /**
+ * Write SCENPROTECT
+ */
+ private function _writeScenProtect()
+ {
+ // Exit if sheet protection is not active
+ if (!$this->_phpSheet->getProtection()->getSheet()) {
+ return;
+ }
+
+ // Exit if scenarios are not protected
+ if (!$this->_phpSheet->getProtection()->getScenarios()) {
+ return;
+ }
+
+ $record = 0x00DD; // Record identifier
+ $length = 0x0002; // Bytes to follow
+
+ $header = pack('vv', $record, $length);
+ $data = pack('v', 1);
+
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Write OBJECTPROTECT
+ */
+ private function _writeObjectProtect()
+ {
+ // Exit if sheet protection is not active
+ if (!$this->_phpSheet->getProtection()->getSheet()) {
+ return;
+ }
+
+ // Exit if objects are not protected
+ if (!$this->_phpSheet->getProtection()->getObjects()) {
+ return;
+ }
+
+ $record = 0x0063; // Record identifier
+ $length = 0x0002; // Bytes to follow
+
+ $header = pack('vv', $record, $length);
+ $data = pack('v', 1);
+
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Write the worksheet PASSWORD record.
+ */
+ private function _writePassword()
+ {
+ // Exit unless sheet protection and password have been specified
+ if (!$this->_phpSheet->getProtection()->getSheet() || !$this->_phpSheet->getProtection()->getPassword()) {
+ return;
+ }
+
+ $record = 0x0013; // Record identifier
+ $length = 0x0002; // Bytes to follow
+
+ $wPassword = hexdec($this->_phpSheet->getProtection()->getPassword()); // Encoded password
+
+ $header = pack("vv", $record, $length);
+ $data = pack("v", $wPassword);
+
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Insert a 24bit bitmap image in a worksheet.
+ *
+ * @access public
+ * @param integer $row The row we are going to insert the bitmap into
+ * @param integer $col The column we are going to insert the bitmap into
+ * @param mixed $bitmap The bitmap filename or GD-image resource
+ * @param integer $x The horizontal position (offset) of the image inside the cell.
+ * @param integer $y The vertical position (offset) of the image inside the cell.
+ * @param float $scale_x The horizontal scale
+ * @param float $scale_y The vertical scale
+ */
+ function insertBitmap($row, $col, $bitmap, $x = 0, $y = 0, $scale_x = 1, $scale_y = 1)
+ {
+ $bitmap_array = (is_resource($bitmap) ? $this->_processBitmapGd($bitmap) : $this->_processBitmap($bitmap));
+ list($width, $height, $size, $data) = $bitmap_array; //$this->_processBitmap($bitmap);
+
+ // Scale the frame of the image.
+ $width *= $scale_x;
+ $height *= $scale_y;
+
+ // Calculate the vertices of the image and write the OBJ record
+ $this->_positionImage($col, $row, $x, $y, $width, $height);
+
+ // Write the IMDATA record to store the bitmap data
+ $record = 0x007f;
+ $length = 8 + $size;
+ $cf = 0x09;
+ $env = 0x01;
+ $lcb = $size;
+
+ $header = pack("vvvvV", $record, $length, $cf, $env, $lcb);
+ $this->_append($header.$data);
+ }
+
+ /**
+ * Calculate the vertices that define the position of the image as required by
+ * the OBJ record.
+ *
+ * +------------+------------+
+ * | A | B |
+ * +-----+------------+------------+
+ * | |(x1,y1) | |
+ * | 1 |(A1)._______|______ |
+ * | | | | |
+ * | | | | |
+ * +-----+----| BITMAP |-----+
+ * | | | | |
+ * | 2 | |______________. |
+ * | | | (B2)|
+ * | | | (x2,y2)|
+ * +---- +------------+------------+
+ *
+ * Example of a bitmap that covers some of the area from cell A1 to cell B2.
+ *
+ * Based on the width and height of the bitmap we need to calculate 8 vars:
+ * $col_start, $row_start, $col_end, $row_end, $x1, $y1, $x2, $y2.
+ * The width and height of the cells are also variable and have to be taken into
+ * account.
+ * The values of $col_start and $row_start are passed in from the calling
+ * function. The values of $col_end and $row_end are calculated by subtracting
+ * the width and height of the bitmap from the width and height of the
+ * underlying cells.
+ * The vertices are expressed as a percentage of the underlying cell width as
+ * follows (rhs values are in pixels):
+ *
+ * x1 = X / W *1024
+ * y1 = Y / H *256
+ * x2 = (X-1) / W *1024
+ * y2 = (Y-1) / H *256
+ *
+ * Where: X is distance from the left side of the underlying cell
+ * Y is distance from the top of the underlying cell
+ * W is the width of the cell
+ * H is the height of the cell
+ * The SDK incorrectly states that the height should be expressed as a
+ * percentage of 1024.
+ *
+ * @access private
+ * @param integer $col_start Col containing upper left corner of object
+ * @param integer $row_start Row containing top left corner of object
+ * @param integer $x1 Distance to left side of object
+ * @param integer $y1 Distance to top of object
+ * @param integer $width Width of image frame
+ * @param integer $height Height of image frame
+ */
+ function _positionImage($col_start, $row_start, $x1, $y1, $width, $height)
+ {
+ // Initialise end cell to the same as the start cell
+ $col_end = $col_start; // Col containing lower right corner of object
+ $row_end = $row_start; // Row containing bottom right corner of object
+
+ // Zero the specified offset if greater than the cell dimensions
+ if ($x1 >= PHPExcel_Shared_Excel5::sizeCol($this->_phpSheet, PHPExcel_Cell::stringFromColumnIndex($col_start))) {
+ $x1 = 0;
+ }
+ if ($y1 >= PHPExcel_Shared_Excel5::sizeRow($this->_phpSheet, $row_start + 1)) {
+ $y1 = 0;
+ }
+
+ $width = $width + $x1 -1;
+ $height = $height + $y1 -1;
+
+ // Subtract the underlying cell widths to find the end cell of the image
+ while ($width >= PHPExcel_Shared_Excel5::sizeCol($this->_phpSheet, PHPExcel_Cell::stringFromColumnIndex($col_end))) {
+ $width -= PHPExcel_Shared_Excel5::sizeCol($this->_phpSheet, PHPExcel_Cell::stringFromColumnIndex($col_end));
+ ++$col_end;
+ }
+
+ // Subtract the underlying cell heights to find the end cell of the image
+ while ($height >= PHPExcel_Shared_Excel5::sizeRow($this->_phpSheet, $row_end + 1)) {
+ $height -= PHPExcel_Shared_Excel5::sizeRow($this->_phpSheet, $row_end + 1);
+ ++$row_end;
+ }
+
+ // Bitmap isn't allowed to start or finish in a hidden cell, i.e. a cell
+ // with zero eight or width.
+ //
+ if (PHPExcel_Shared_Excel5::sizeCol($this->_phpSheet, PHPExcel_Cell::stringFromColumnIndex($col_start)) == 0) {
+ return;
+ }
+ if (PHPExcel_Shared_Excel5::sizeCol($this->_phpSheet, PHPExcel_Cell::stringFromColumnIndex($col_end)) == 0) {
+ return;
+ }
+ if (PHPExcel_Shared_Excel5::sizeRow($this->_phpSheet, $row_start + 1) == 0) {
+ return;
+ }
+ if (PHPExcel_Shared_Excel5::sizeRow($this->_phpSheet, $row_end + 1) == 0) {
+ return;
+ }
+
+ // Convert the pixel values to the percentage value expected by Excel
+ $x1 = $x1 / PHPExcel_Shared_Excel5::sizeCol($this->_phpSheet, PHPExcel_Cell::stringFromColumnIndex($col_start)) * 1024;
+ $y1 = $y1 / PHPExcel_Shared_Excel5::sizeRow($this->_phpSheet, $row_start + 1) * 256;
+ $x2 = $width / PHPExcel_Shared_Excel5::sizeCol($this->_phpSheet, PHPExcel_Cell::stringFromColumnIndex($col_end)) * 1024; // Distance to right side of object
+ $y2 = $height / PHPExcel_Shared_Excel5::sizeRow($this->_phpSheet, $row_end + 1) * 256; // Distance to bottom of object
+
+ $this->_writeObjPicture($col_start, $x1,
+ $row_start, $y1,
+ $col_end, $x2,
+ $row_end, $y2);
+ }
+
+ /**
+ * Store the OBJ record that precedes an IMDATA record. This could be generalise
+ * to support other Excel objects.
+ *
+ * @param integer $colL Column containing upper left corner of object
+ * @param integer $dxL Distance from left side of cell
+ * @param integer $rwT Row containing top left corner of object
+ * @param integer $dyT Distance from top of cell
+ * @param integer $colR Column containing lower right corner of object
+ * @param integer $dxR Distance from right of cell
+ * @param integer $rwB Row containing bottom right corner of object
+ * @param integer $dyB Distance from bottom of cell
+ */
+ private function _writeObjPicture($colL,$dxL,$rwT,$dyT,$colR,$dxR,$rwB,$dyB)
+ {
+ $record = 0x005d; // Record identifier
+ $length = 0x003c; // Bytes to follow
+
+ $cObj = 0x0001; // Count of objects in file (set to 1)
+ $OT = 0x0008; // Object type. 8 = Picture
+ $id = 0x0001; // Object ID
+ $grbit = 0x0614; // Option flags
+
+ $cbMacro = 0x0000; // Length of FMLA structure
+ $Reserved1 = 0x0000; // Reserved
+ $Reserved2 = 0x0000; // Reserved
+
+ $icvBack = 0x09; // Background colour
+ $icvFore = 0x09; // Foreground colour
+ $fls = 0x00; // Fill pattern
+ $fAuto = 0x00; // Automatic fill
+ $icv = 0x08; // Line colour
+ $lns = 0xff; // Line style
+ $lnw = 0x01; // Line weight
+ $fAutoB = 0x00; // Automatic border
+ $frs = 0x0000; // Frame style
+ $cf = 0x0009; // Image format, 9 = bitmap
+ $Reserved3 = 0x0000; // Reserved
+ $cbPictFmla = 0x0000; // Length of FMLA structure
+ $Reserved4 = 0x0000; // Reserved
+ $grbit2 = 0x0001; // Option flags
+ $Reserved5 = 0x0000; // Reserved
+
+
+ $header = pack("vv", $record, $length);
+ $data = pack("V", $cObj);
+ $data .= pack("v", $OT);
+ $data .= pack("v", $id);
+ $data .= pack("v", $grbit);
+ $data .= pack("v", $colL);
+ $data .= pack("v", $dxL);
+ $data .= pack("v", $rwT);
+ $data .= pack("v", $dyT);
+ $data .= pack("v", $colR);
+ $data .= pack("v", $dxR);
+ $data .= pack("v", $rwB);
+ $data .= pack("v", $dyB);
+ $data .= pack("v", $cbMacro);
+ $data .= pack("V", $Reserved1);
+ $data .= pack("v", $Reserved2);
+ $data .= pack("C", $icvBack);
+ $data .= pack("C", $icvFore);
+ $data .= pack("C", $fls);
+ $data .= pack("C", $fAuto);
+ $data .= pack("C", $icv);
+ $data .= pack("C", $lns);
+ $data .= pack("C", $lnw);
+ $data .= pack("C", $fAutoB);
+ $data .= pack("v", $frs);
+ $data .= pack("V", $cf);
+ $data .= pack("v", $Reserved3);
+ $data .= pack("v", $cbPictFmla);
+ $data .= pack("v", $Reserved4);
+ $data .= pack("v", $grbit2);
+ $data .= pack("V", $Reserved5);
+
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Convert a GD-image into the internal format.
+ *
+ * @access private
+ * @param resource $image The image to process
+ * @return array Array with data and properties of the bitmap
+ */
+ function _processBitmapGd($image) {
+ $width = imagesx($image);
+ $height = imagesy($image);
+
+ $data = pack("Vvvvv", 0x000c, $width, $height, 0x01, 0x18);
+ for ($j=$height; $j--; ) {
+ for ($i=0; $i < $width; ++$i) {
+ $color = imagecolorsforindex($image, imagecolorat($image, $i, $j));
+ foreach (array("red", "green", "blue") as $key) {
+ $color[$key] = $color[$key] + round((255 - $color[$key]) * $color["alpha"] / 127);
+ }
+ $data .= chr($color["blue"]) . chr($color["green"]) . chr($color["red"]);
+ }
+ if (3*$width % 4) {
+ $data .= str_repeat("\x00", 4 - 3*$width % 4);
+ }
+ }
+
+ return array($width, $height, strlen($data), $data);
+ }
+
+ /**
+ * Convert a 24 bit bitmap into the modified internal format used by Windows.
+ * This is described in BITMAPCOREHEADER and BITMAPCOREINFO structures in the
+ * MSDN library.
+ *
+ * @access private
+ * @param string $bitmap The bitmap to process
+ * @return array Array with data and properties of the bitmap
+ */
+ function _processBitmap($bitmap)
+ {
+ // Open file.
+ $bmp_fd = @fopen($bitmap,"rb");
+ if (!$bmp_fd) {
+ throw new Exception("Couldn't import $bitmap");
+ }
+
+ // Slurp the file into a string.
+ $data = fread($bmp_fd, filesize($bitmap));
+
+ // Check that the file is big enough to be a bitmap.
+ if (strlen($data) <= 0x36) {
+ throw new Exception("$bitmap doesn't contain enough data.\n");
+ }
+
+ // The first 2 bytes are used to identify the bitmap.
+ $identity = unpack("A2ident", $data);
+ if ($identity['ident'] != "BM") {
+ throw new Exception("$bitmap doesn't appear to be a valid bitmap image.\n");
+ }
+
+ // Remove bitmap data: ID.
+ $data = substr($data, 2);
+
+ // Read and remove the bitmap size. This is more reliable than reading
+ // the data size at offset 0x22.
+ //
+ $size_array = unpack("Vsa", substr($data, 0, 4));
+ $size = $size_array['sa'];
+ $data = substr($data, 4);
+ $size -= 0x36; // Subtract size of bitmap header.
+ $size += 0x0C; // Add size of BIFF header.
+
+ // Remove bitmap data: reserved, offset, header length.
+ $data = substr($data, 12);
+
+ // Read and remove the bitmap width and height. Verify the sizes.
+ $width_and_height = unpack("V2", substr($data, 0, 8));
+ $width = $width_and_height[1];
+ $height = $width_and_height[2];
+ $data = substr($data, 8);
+ if ($width > 0xFFFF) {
+ throw new Exception("$bitmap: largest image width supported is 65k.\n");
+ }
+ if ($height > 0xFFFF) {
+ throw new Exception("$bitmap: largest image height supported is 65k.\n");
+ }
+
+ // Read and remove the bitmap planes and bpp data. Verify them.
+ $planes_and_bitcount = unpack("v2", substr($data, 0, 4));
+ $data = substr($data, 4);
+ if ($planes_and_bitcount[2] != 24) { // Bitcount
+ throw new Exception("$bitmap isn't a 24bit true color bitmap.\n");
+ }
+ if ($planes_and_bitcount[1] != 1) {
+ throw new Exception("$bitmap: only 1 plane supported in bitmap image.\n");
+ }
+
+ // Read and remove the bitmap compression. Verify compression.
+ $compression = unpack("Vcomp", substr($data, 0, 4));
+ $data = substr($data, 4);
+
+ //$compression = 0;
+ if ($compression['comp'] != 0) {
+ throw new Exception("$bitmap: compression not supported in bitmap image.\n");
+ }
+
+ // Remove bitmap data: data size, hres, vres, colours, imp. colours.
+ $data = substr($data, 20);
+
+ // Add the BITMAPCOREHEADER data
+ $header = pack("Vvvvv", 0x000c, $width, $height, 0x01, 0x18);
+ $data = $header . $data;
+
+ return (array($width, $height, $size, $data));
+ }
+
+ /**
+ * Store the window zoom factor. This should be a reduced fraction but for
+ * simplicity we will store all fractions with a numerator of 100.
+ */
+ private function _writeZoom()
+ {
+ // If scale is 100 we don't need to write a record
+ if ($this->_phpSheet->getSheetView()->getZoomScale() == 100) {
+ return;
+ }
+
+ $record = 0x00A0; // Record identifier
+ $length = 0x0004; // Bytes to follow
+
+ $header = pack("vv", $record, $length);
+ $data = pack("vv", $this->_phpSheet->getSheetView()->getZoomScale(), 100);
+ $this->_append($header . $data);
+ }
+
+ /**
+ * Get Escher object
+ *
+ * @return PHPExcel_Shared_Escher
+ */
+ public function getEscher()
+ {
+ return $this->_escher;
+ }
+
+ /**
+ * Set Escher object
+ *
+ * @param PHPExcel_Shared_Escher $pValue
+ */
+ public function setEscher(PHPExcel_Shared_Escher $pValue = null)
+ {
+ $this->_escher = $pValue;
+ }
+
+ /**
+ * Write MSODRAWING record
+ */
+ private function _writeMsoDrawing()
+ {
+ // write the Escher stream if necessary
+ if (isset($this->_escher)) {
+ $writer = new PHPExcel_Writer_Excel5_Escher($this->_escher);
+ $data = $writer->close();
+ $spOffsets = $writer->getSpOffsets();
+ $spTypes = $writer->getSpTypes();
+ // write the neccesary MSODRAWING, OBJ records
+
+ // split the Escher stream
+ $spOffsets[0] = 0;
+ $nm = count($spOffsets) - 1; // number of shapes excluding first shape
+ for ($i = 1; $i <= $nm; ++$i) {
+ // MSODRAWING record
+ $record = 0x00EC; // Record identifier
+
+ // chunk of Escher stream for one shape
+ $dataChunk = substr($data, $spOffsets[$i -1], $spOffsets[$i] - $spOffsets[$i - 1]);
+
+ $length = strlen($dataChunk);
+ $header = pack("vv", $record, $length);
+
+ $this->_append($header . $dataChunk);
+
+ // OBJ record
+ $record = 0x005D; // record identifier
+ $objData = '';
+
+ // ftCmo
+ if($spTypes[$i] == 0x00C9){
+ // Add ftCmo (common object data) subobject
+ $objData .=
+ pack('vvvvvVVV'
+ , 0x0015 // 0x0015 = ftCmo
+ , 0x0012 // length of ftCmo data
+ , 0x0014 // object type, 0x0014 = filter
+ , $i // object id number, Excel seems to use 1-based index, local for the sheet
+ , 0x2101 // option flags, 0x2001 is what OpenOffice.org uses
+ , 0 // reserved
+ , 0 // reserved
+ , 0 // reserved
+ );
+
+ // Add ftSbs Scroll bar subobject
+ $objData .= pack('vv', 0x00C, 0x0014);
+ $objData .= pack('H*', '0000000000000000640001000A00000010000100');
+ // Add ftLbsData (List box data) subobject
+ $objData .= pack('vv', 0x0013, 0x1FEE);
+ $objData .= pack('H*', '00000000010001030000020008005700');
+ }
+ else {
+ // Add ftCmo (common object data) subobject
+ $objData .=
+ pack('vvvvvVVV'
+ , 0x0015 // 0x0015 = ftCmo
+ , 0x0012 // length of ftCmo data
+ , 0x0008 // object type, 0x0008 = picture
+ , $i // object id number, Excel seems to use 1-based index, local for the sheet
+ , 0x6011 // option flags, 0x6011 is what OpenOffice.org uses
+ , 0 // reserved
+ , 0 // reserved
+ , 0 // reserved
+ );
+ }
+
+ // ftEnd
+ $objData .=
+ pack('vv'
+ , 0x0000 // 0x0000 = ftEnd
+ , 0x0000 // length of ftEnd data
+ );
+
+ $length = strlen($objData);
+ $header = pack('vv', $record, $length);
+ $this->_append($header . $objData);
+ }
+ }
+ }
+
+ /**
+ * Store the DATAVALIDATIONS and DATAVALIDATION records.
+ */
+ private function _writeDataValidity()
+ {
+ // Datavalidation collection
+ $dataValidationCollection = $this->_phpSheet->getDataValidationCollection();
+
+ // Write data validations?
+ if (!empty($dataValidationCollection)) {
+
+ // DATAVALIDATIONS record
+ $record = 0x01B2; // Record identifier
+ $length = 0x0012; // Bytes to follow
+
+ $grbit = 0x0000; // Prompt box at cell, no cached validity data at DV records
+ $horPos = 0x00000000; // Horizontal position of prompt box, if fixed position
+ $verPos = 0x00000000; // Vertical position of prompt box, if fixed position
+ $objId = 0xFFFFFFFF; // Object identifier of drop down arrow object, or -1 if not visible
+
+ $header = pack('vv', $record, $length);
+ $data = pack('vVVVV', $grbit, $horPos, $verPos, $objId,
+ count($dataValidationCollection));
+ $this->_append($header.$data);
+
+ // DATAVALIDATION records
+ $record = 0x01BE; // Record identifier
+
+ foreach ($dataValidationCollection as $cellCoordinate => $dataValidation) {
+ // initialize record data
+ $data = '';
+
+ // options
+ $options = 0x00000000;
+
+ // data type
+ $type = $dataValidation->getType();
+ switch ($type) {
+ case PHPExcel_Cell_DataValidation::TYPE_NONE: $type = 0x00; break;
+ case PHPExcel_Cell_DataValidation::TYPE_WHOLE: $type = 0x01; break;
+ case PHPExcel_Cell_DataValidation::TYPE_DECIMAL: $type = 0x02; break;
+ case PHPExcel_Cell_DataValidation::TYPE_LIST: $type = 0x03; break;
+ case PHPExcel_Cell_DataValidation::TYPE_DATE: $type = 0x04; break;
+ case PHPExcel_Cell_DataValidation::TYPE_TIME: $type = 0x05; break;
+ case PHPExcel_Cell_DataValidation::TYPE_TEXTLENGTH: $type = 0x06; break;
+ case PHPExcel_Cell_DataValidation::TYPE_CUSTOM: $type = 0x07; break;
+ }
+ $options |= $type << 0;
+
+ // error style
+ $errorStyle = $dataValidation->getType();
+ switch ($errorStyle) {
+ case PHPExcel_Cell_DataValidation::STYLE_STOP: $errorStyle = 0x00; break;
+ case PHPExcel_Cell_DataValidation::STYLE_WARNING: $errorStyle = 0x01; break;
+ case PHPExcel_Cell_DataValidation::STYLE_INFORMATION: $errorStyle = 0x02; break;
+ }
+ $options |= $errorStyle << 4;
+
+ // explicit formula?
+ if ($type == 0x03 && preg_match('/^\".*\"$/', $dataValidation->getFormula1())) {
+ $options |= 0x01 << 7;
+ }
+
+ // empty cells allowed
+ $options |= $dataValidation->getAllowBlank() << 8;
+
+ // show drop down
+ $options |= (!$dataValidation->getShowDropDown()) << 9;
+
+ // show input message
+ $options |= $dataValidation->getShowInputMessage() << 18;
+
+ // show error message
+ $options |= $dataValidation->getShowErrorMessage() << 19;
+
+ // condition operator
+ $operator = $dataValidation->getOperator();
+ switch ($operator) {
+ case PHPExcel_Cell_DataValidation::OPERATOR_BETWEEN: $operator = 0x00 ; break;
+ case PHPExcel_Cell_DataValidation::OPERATOR_NOTBETWEEN: $operator = 0x01 ; break;
+ case PHPExcel_Cell_DataValidation::OPERATOR_EQUAL: $operator = 0x02 ; break;
+ case PHPExcel_Cell_DataValidation::OPERATOR_NOTEQUAL: $operator = 0x03 ; break;
+ case PHPExcel_Cell_DataValidation::OPERATOR_GREATERTHAN: $operator = 0x04 ; break;
+ case PHPExcel_Cell_DataValidation::OPERATOR_LESSTHAN: $operator = 0x05 ; break;
+ case PHPExcel_Cell_DataValidation::OPERATOR_GREATERTHANOREQUAL: $operator = 0x06; break;
+ case PHPExcel_Cell_DataValidation::OPERATOR_LESSTHANOREQUAL: $operator = 0x07 ; break;
+ }
+ $options |= $operator << 20;
+
+ $data = pack('V', $options);
+
+ // prompt title
+ $promptTitle = $dataValidation->getPromptTitle() !== '' ?
+ $dataValidation->getPromptTitle() : chr(0);
+ $data .= PHPExcel_Shared_String::UTF8toBIFF8UnicodeLong($promptTitle);
+
+ // error title
+ $errorTitle = $dataValidation->getErrorTitle() !== '' ?
+ $dataValidation->getErrorTitle() : chr(0);
+ $data .= PHPExcel_Shared_String::UTF8toBIFF8UnicodeLong($errorTitle);
+
+ // prompt text
+ $prompt = $dataValidation->getPrompt() !== '' ?
+ $dataValidation->getPrompt() : chr(0);
+ $data .= PHPExcel_Shared_String::UTF8toBIFF8UnicodeLong($prompt);
+
+ // error text
+ $error = $dataValidation->getError() !== '' ?
+ $dataValidation->getError() : chr(0);
+ $data .= PHPExcel_Shared_String::UTF8toBIFF8UnicodeLong($error);
+
+ // formula 1
+ try {
+ $formula1 = $dataValidation->getFormula1();
+ if ($type == 0x03) { // list type
+ $formula1 = str_replace(',', chr(0), $formula1);
+ }
+ $this->_parser->parse($formula1);
+ $formula1 = $this->_parser->toReversePolish();
+ $sz1 = strlen($formula1);
+
+ } catch(Exception $e) {
+ $sz1 = 0;
+ $formula1 = '';
+ }
+ $data .= pack('vv', $sz1, 0x0000);
+ $data .= $formula1;
+
+ // formula 2
+ try {
+ $formula2 = $dataValidation->getFormula2();
+ if ($formula2 === '') {
+ throw new Exception('No formula2');
+ }
+ $this->_parser->parse($formula2);
+ $formula2 = $this->_parser->toReversePolish();
+ $sz2 = strlen($formula2);
+
+ } catch(Exception $e) {
+ $sz2 = 0;
+ $formula2 = '';
+ }
+ $data .= pack('vv', $sz2, 0x0000);
+ $data .= $formula2;
+
+ // cell range address list
+ $data .= pack('v', 0x0001);
+ $data .= $this->_writeBIFF8CellRangeAddressFixed($cellCoordinate);
+
+ $length = strlen($data);
+ $header = pack("vv", $record, $length);
+
+ $this->_append($header . $data);
+ }
+ }
+ }
+
+ /**
+ * Map Error code
+ *
+ * @param string $errorCode
+ * @return int
+ */
+ private static function _mapErrorCode($errorCode) {
+ switch ($errorCode) {
+ case '#NULL!': return 0x00;
+ case '#DIV/0!': return 0x07;
+ case '#VALUE!': return 0x0F;
+ case '#REF!': return 0x17;
+ case '#NAME?': return 0x1D;
+ case '#NUM!': return 0x24;
+ case '#N/A': return 0x2A;
+ }
+
+ return 0;
+ }
+
+}
\ No newline at end of file diff --git a/admin/survey/excel/PHPExcel/Writer/Excel5/Xf.php b/admin/survey/excel/PHPExcel/Writer/Excel5/Xf.php new file mode 100644 index 0000000..60835c5 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel5/Xf.php @@ -0,0 +1,546 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel5
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+// Original file header of PEAR::Spreadsheet_Excel_Writer_Format (used as the base for this class):
+// -----------------------------------------------------------------------------------------
+// /*
+// * Module written/ported by Xavier Noguer <xnoguer@rezebra.com>
+// *
+// * The majority of this is _NOT_ my code. I simply ported it from the
+// * PERL Spreadsheet::WriteExcel module.
+// *
+// * The author of the Spreadsheet::WriteExcel module is John McNamara
+// * <jmcnamara@cpan.org>
+// *
+// * I _DO_ maintain this code, and John McNamara has nothing to do with the
+// * porting of this code to PHP. Any questions directly related to this
+// * class library should be directed to me.
+// *
+// * License Information:
+// *
+// * Spreadsheet_Excel_Writer: A library for generating Excel Spreadsheets
+// * Copyright (c) 2002-2003 Xavier Noguer xnoguer@rezebra.com
+// *
+// * This library is free software; you can redistribute it and/or
+// * modify it under the terms of the GNU Lesser General Public
+// * License as published by the Free Software Foundation; either
+// * version 2.1 of the License, or (at your option) any later version.
+// *
+// * This library is distributed in the hope that it will be useful,
+// * but WITHOUT ANY WARRANTY; without even the implied warranty of
+// * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// * Lesser General Public License for more details.
+// *
+// * You should have received a copy of the GNU Lesser General Public
+// * License along with this library; if not, write to the Free Software
+// * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// */
+
+
+/**
+ * PHPExcel_Writer_Excel5_Xf
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer_Excel5
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_Excel5_Xf
+{
+ /**
+ * Style XF or a cell XF ?
+ *
+ * @var boolean
+ */
+ private $_isStyleXf;
+
+ /**
+ * Index to the FONT record. Index 4 does not exist
+ * @var integer
+ */
+ private $_fontIndex;
+
+ /**
+ * An index (2 bytes) to a FORMAT record (number format).
+ * @var integer
+ */
+ public $_numberFormatIndex;
+
+ /**
+ * 1 bit, apparently not used.
+ * @var integer
+ */
+ public $_text_justlast;
+
+ /**
+ * The cell's foreground color.
+ * @var integer
+ */
+ public $_fg_color;
+
+ /**
+ * The cell's background color.
+ * @var integer
+ */
+ public $_bg_color;
+
+ /**
+ * Color of the bottom border of the cell.
+ * @var integer
+ */
+ public $_bottom_color;
+
+ /**
+ * Color of the top border of the cell.
+ * @var integer
+ */
+ public $_top_color;
+
+ /**
+ * Color of the left border of the cell.
+ * @var integer
+ */
+ public $_left_color;
+
+ /**
+ * Color of the right border of the cell.
+ * @var integer
+ */
+ public $_right_color;
+
+ /**
+ * Constructor
+ *
+ * @access public
+ * @param PHPExcel_Style The XF format
+ */
+ public function __construct(PHPExcel_Style $style = null)
+ {
+ $this->_isStyleXf = false;
+ $this->_fontIndex = 0;
+
+ $this->_numberFormatIndex = 0;
+
+ $this->_text_justlast = 0;
+
+ $this->_fg_color = 0x40;
+ $this->_bg_color = 0x41;
+
+ $this->_diag = 0;
+
+ $this->_bottom_color = 0x40;
+ $this->_top_color = 0x40;
+ $this->_left_color = 0x40;
+ $this->_right_color = 0x40;
+ $this->_diag_color = 0x40;
+ $this->_style = $style;
+
+ }
+
+
+ /**
+ * Generate an Excel BIFF XF record (style or cell).
+ *
+ * @return string The XF record
+ */
+ function writeXf()
+ {
+ // Set the type of the XF record and some of the attributes.
+ if ($this->_isStyleXf) {
+ $style = 0xFFF5;
+ } else {
+ $style = self::_mapLocked($this->_style->getProtection()->getLocked());
+ $style |= self::_mapHidden($this->_style->getProtection()->getHidden()) << 1;
+ }
+
+ // Flags to indicate if attributes have been set.
+ $atr_num = ($this->_numberFormatIndex != 0)?1:0;
+ $atr_fnt = ($this->_fontIndex != 0)?1:0;
+ $atr_alc = ((int) $this->_style->getAlignment()->getWrapText())?1:0;
+ $atr_bdr = (self::_mapBorderStyle($this->_style->getBorders()->getBottom()->getBorderStyle()) ||
+ self::_mapBorderStyle($this->_style->getBorders()->getTop()->getBorderStyle()) ||
+ self::_mapBorderStyle($this->_style->getBorders()->getLeft()->getBorderStyle()) ||
+ self::_mapBorderStyle($this->_style->getBorders()->getRight()->getBorderStyle()))?1:0;
+ $atr_pat = (($this->_fg_color != 0x40) ||
+ ($this->_bg_color != 0x41) ||
+ self::_mapFillType($this->_style->getFill()->getFillType()))?1:0;
+ $atr_prot = self::_mapLocked($this->_style->getProtection()->getLocked())
+ | self::_mapHidden($this->_style->getProtection()->getHidden());
+
+ // Zero the default border colour if the border has not been set.
+ if (self::_mapBorderStyle($this->_style->getBorders()->getBottom()->getBorderStyle()) == 0) {
+ $this->_bottom_color = 0;
+ }
+ if (self::_mapBorderStyle($this->_style->getBorders()->getTop()->getBorderStyle()) == 0) {
+ $this->_top_color = 0;
+ }
+ if (self::_mapBorderStyle($this->_style->getBorders()->getRight()->getBorderStyle()) == 0) {
+ $this->_right_color = 0;
+ }
+ if (self::_mapBorderStyle($this->_style->getBorders()->getLeft()->getBorderStyle()) == 0) {
+ $this->_left_color = 0;
+ }
+ if (self::_mapBorderStyle($this->_style->getBorders()->getDiagonal()->getBorderStyle()) == 0) {
+ $this->_diag_color = 0;
+ }
+
+ $record = 0x00E0; // Record identifier
+ $length = 0x0014; // Number of bytes to follow
+
+ $ifnt = $this->_fontIndex; // Index to FONT record
+ $ifmt = $this->_numberFormatIndex; // Index to FORMAT record
+
+ $align = $this->_mapHAlign($this->_style->getAlignment()->getHorizontal()); // Alignment
+ $align |= (int) $this->_style->getAlignment()->getWrapText() << 3;
+ $align |= self::_mapVAlign($this->_style->getAlignment()->getVertical()) << 4;
+ $align |= $this->_text_justlast << 7;
+
+ $used_attrib = $atr_num << 2;
+ $used_attrib |= $atr_fnt << 3;
+ $used_attrib |= $atr_alc << 4;
+ $used_attrib |= $atr_bdr << 5;
+ $used_attrib |= $atr_pat << 6;
+ $used_attrib |= $atr_prot << 7;
+
+ $icv = $this->_fg_color; // fg and bg pattern colors
+ $icv |= $this->_bg_color << 7;
+
+ $border1 = self::_mapBorderStyle($this->_style->getBorders()->getLeft()->getBorderStyle()); // Border line style and color
+ $border1 |= self::_mapBorderStyle($this->_style->getBorders()->getRight()->getBorderStyle()) << 4;
+ $border1 |= self::_mapBorderStyle($this->_style->getBorders()->getTop()->getBorderStyle()) << 8;
+ $border1 |= self::_mapBorderStyle($this->_style->getBorders()->getBottom()->getBorderStyle()) << 12;
+ $border1 |= $this->_left_color << 16;
+ $border1 |= $this->_right_color << 23;
+
+ $diagonalDirection = $this->_style->getBorders()->getDiagonalDirection();
+ $diag_tl_to_rb = $diagonalDirection == PHPExcel_Style_Borders::DIAGONAL_BOTH
+ || $diagonalDirection == PHPExcel_Style_Borders::DIAGONAL_DOWN;
+ $diag_tr_to_lb = $diagonalDirection == PHPExcel_Style_Borders::DIAGONAL_BOTH
+ || $diagonalDirection == PHPExcel_Style_Borders::DIAGONAL_UP;
+ $border1 |= $diag_tl_to_rb << 30;
+ $border1 |= $diag_tr_to_lb << 31;
+
+ $border2 = $this->_top_color; // Border color
+ $border2 |= $this->_bottom_color << 7;
+ $border2 |= $this->_diag_color << 14;
+ $border2 |= self::_mapBorderStyle($this->_style->getBorders()->getDiagonal()->getBorderStyle()) << 21;
+ $border2 |= self::_mapFillType($this->_style->getFill()->getFillType()) << 26;
+
+ $header = pack("vv", $record, $length);
+
+ //BIFF8 options: identation, shrinkToFit and text direction
+ $biff8_options = $this->_style->getAlignment()->getIndent();
+ $biff8_options |= (int) $this->_style->getAlignment()->getShrinkToFit() << 4;
+
+ $data = pack("vvvC", $ifnt, $ifmt, $style, $align);
+ $data .= pack("CCC"
+ , self::_mapTextRotation($this->_style->getAlignment()->getTextRotation())
+ , $biff8_options
+ , $used_attrib
+ );
+ $data .= pack("VVv", $border1, $border2, $icv);
+
+ return($header . $data);
+ }
+
+ /**
+ * Is this a style XF ?
+ *
+ * @param boolean $value
+ */
+ public function setIsStyleXf($value)
+ {
+ $this->_isStyleXf = $value;
+ }
+
+ /**
+ * Sets the cell's bottom border color
+ *
+ * @access public
+ * @param int $colorIndex Color index
+ */
+ function setBottomColor($colorIndex)
+ {
+ $this->_bottom_color = $colorIndex;
+ }
+
+ /**
+ * Sets the cell's top border color
+ *
+ * @access public
+ * @param int $colorIndex Color index
+ */
+ function setTopColor($colorIndex)
+ {
+ $this->_top_color = $colorIndex;
+ }
+
+ /**
+ * Sets the cell's left border color
+ *
+ * @access public
+ * @param int $colorIndex Color index
+ */
+ function setLeftColor($colorIndex)
+ {
+ $this->_left_color = $colorIndex;
+ }
+
+ /**
+ * Sets the cell's right border color
+ *
+ * @access public
+ * @param int $colorIndex Color index
+ */
+ function setRightColor($colorIndex)
+ {
+ $this->_right_color = $colorIndex;
+ }
+
+ /**
+ * Sets the cell's diagonal border color
+ *
+ * @access public
+ * @param int $colorIndex Color index
+ */
+ function setDiagColor($colorIndex)
+ {
+ $this->_diag_color = $colorIndex;
+ }
+
+
+ /**
+ * Sets the cell's foreground color
+ *
+ * @access public
+ * @param int $colorIndex Color index
+ */
+ function setFgColor($colorIndex)
+ {
+ $this->_fg_color = $colorIndex;
+ }
+
+ /**
+ * Sets the cell's background color
+ *
+ * @access public
+ * @param int $colorIndex Color index
+ */
+ function setBgColor($colorIndex)
+ {
+ $this->_bg_color = $colorIndex;
+ }
+
+ /**
+ * Sets the index to the number format record
+ * It can be date, time, currency, etc...
+ *
+ * @access public
+ * @param integer $numberFormatIndex Index to format record
+ */
+ function setNumberFormatIndex($numberFormatIndex)
+ {
+ $this->_numberFormatIndex = $numberFormatIndex;
+ }
+
+ /**
+ * Set the font index.
+ *
+ * @param int $value Font index, note that value 4 does not exist
+ */
+ public function setFontIndex($value)
+ {
+ $this->_fontIndex = $value;
+ }
+
+ /**
+ * Map of BIFF2-BIFF8 codes for border styles
+ * @static array of int
+ *
+ */
+ private static $_mapBorderStyle = array ( PHPExcel_Style_Border::BORDER_NONE => 0x00,
+ PHPExcel_Style_Border::BORDER_THIN => 0x01,
+ PHPExcel_Style_Border::BORDER_MEDIUM => 0x02,
+ PHPExcel_Style_Border::BORDER_DASHED => 0x03,
+ PHPExcel_Style_Border::BORDER_DOTTED => 0x04,
+ PHPExcel_Style_Border::BORDER_THICK => 0x05,
+ PHPExcel_Style_Border::BORDER_DOUBLE => 0x06,
+ PHPExcel_Style_Border::BORDER_HAIR => 0x07,
+ PHPExcel_Style_Border::BORDER_MEDIUMDASHED => 0x08,
+ PHPExcel_Style_Border::BORDER_DASHDOT => 0x09,
+ PHPExcel_Style_Border::BORDER_MEDIUMDASHDOT => 0x0A,
+ PHPExcel_Style_Border::BORDER_DASHDOTDOT => 0x0B,
+ PHPExcel_Style_Border::BORDER_MEDIUMDASHDOTDOT => 0x0C,
+ PHPExcel_Style_Border::BORDER_SLANTDASHDOT => 0x0D,
+ );
+
+ /**
+ * Map border style
+ *
+ * @param string $borderStyle
+ * @return int
+ */
+ private static function _mapBorderStyle($borderStyle) {
+ if (isset(self::$_mapBorderStyle[$borderStyle]))
+ return self::$_mapBorderStyle[$borderStyle];
+ return 0x00;
+ }
+
+ /**
+ * Map of BIFF2-BIFF8 codes for fill types
+ * @static array of int
+ *
+ */
+ private static $_mapFillType = array( PHPExcel_Style_Fill::FILL_NONE => 0x00,
+ PHPExcel_Style_Fill::FILL_SOLID => 0x01,
+ PHPExcel_Style_Fill::FILL_PATTERN_MEDIUMGRAY => 0x02,
+ PHPExcel_Style_Fill::FILL_PATTERN_DARKGRAY => 0x03,
+ PHPExcel_Style_Fill::FILL_PATTERN_LIGHTGRAY => 0x04,
+ PHPExcel_Style_Fill::FILL_PATTERN_DARKHORIZONTAL => 0x05,
+ PHPExcel_Style_Fill::FILL_PATTERN_DARKVERTICAL => 0x06,
+ PHPExcel_Style_Fill::FILL_PATTERN_DARKDOWN => 0x07,
+ PHPExcel_Style_Fill::FILL_PATTERN_DARKUP => 0x08,
+ PHPExcel_Style_Fill::FILL_PATTERN_DARKGRID => 0x09,
+ PHPExcel_Style_Fill::FILL_PATTERN_DARKTRELLIS => 0x0A,
+ PHPExcel_Style_Fill::FILL_PATTERN_LIGHTHORIZONTAL => 0x0B,
+ PHPExcel_Style_Fill::FILL_PATTERN_LIGHTVERTICAL => 0x0C,
+ PHPExcel_Style_Fill::FILL_PATTERN_LIGHTDOWN => 0x0D,
+ PHPExcel_Style_Fill::FILL_PATTERN_LIGHTUP => 0x0E,
+ PHPExcel_Style_Fill::FILL_PATTERN_LIGHTGRID => 0x0F,
+ PHPExcel_Style_Fill::FILL_PATTERN_LIGHTTRELLIS => 0x10,
+ PHPExcel_Style_Fill::FILL_PATTERN_GRAY125 => 0x11,
+ PHPExcel_Style_Fill::FILL_PATTERN_GRAY0625 => 0x12,
+ PHPExcel_Style_Fill::FILL_GRADIENT_LINEAR => 0x00, // does not exist in BIFF8
+ PHPExcel_Style_Fill::FILL_GRADIENT_PATH => 0x00, // does not exist in BIFF8
+ );
+ /**
+ * Map fill type
+ *
+ * @param string $fillType
+ * @return int
+ */
+ private static function _mapFillType($fillType) {
+ if (isset(self::$_mapFillType[$fillType]))
+ return self::$_mapFillType[$fillType];
+ return 0x00;
+ }
+
+ /**
+ * Map of BIFF2-BIFF8 codes for horizontal alignment
+ * @static array of int
+ *
+ */
+ private static $_mapHAlign = array( PHPExcel_Style_Alignment::HORIZONTAL_GENERAL => 0,
+ PHPExcel_Style_Alignment::HORIZONTAL_LEFT => 1,
+ PHPExcel_Style_Alignment::HORIZONTAL_CENTER => 2,
+ PHPExcel_Style_Alignment::HORIZONTAL_RIGHT => 3,
+ PHPExcel_Style_Alignment::HORIZONTAL_JUSTIFY => 5,
+ PHPExcel_Style_Alignment::HORIZONTAL_CENTER_CONTINUOUS => 6,
+ );
+ /**
+ * Map to BIFF2-BIFF8 codes for horizontal alignment
+ *
+ * @param string $hAlign
+ * @return int
+ */
+ private function _mapHAlign($hAlign)
+ {
+ if (isset(self::$_mapHAlign[$hAlign]))
+ return self::$_mapHAlign[$hAlign];
+ return 0;
+ }
+
+ /**
+ * Map of BIFF2-BIFF8 codes for vertical alignment
+ * @static array of int
+ *
+ */
+ private static $_mapVAlign = array( PHPExcel_Style_Alignment::VERTICAL_TOP => 0,
+ PHPExcel_Style_Alignment::VERTICAL_CENTER => 1,
+ PHPExcel_Style_Alignment::VERTICAL_BOTTOM => 2,
+ PHPExcel_Style_Alignment::VERTICAL_JUSTIFY => 3,
+ );
+ /**
+ * Map to BIFF2-BIFF8 codes for vertical alignment
+ *
+ * @param string $vAlign
+ * @return int
+ */
+ private static function _mapVAlign($vAlign) {
+ if (isset(self::$_mapVAlign[$vAlign]))
+ return self::$_mapVAlign[$vAlign];
+ return 2;
+ }
+
+ /**
+ * Map to BIFF8 codes for text rotation angle
+ *
+ * @param int $textRotation
+ * @return int
+ */
+ private static function _mapTextRotation($textRotation) {
+ if ($textRotation >= 0) {
+ return $textRotation;
+ }
+ if ($textRotation == -165) {
+ return 255;
+ }
+ if ($textRotation < 0) {
+ return 90 - $textRotation;
+ }
+ }
+
+ /**
+ * Map locked
+ *
+ * @param string
+ * @return int
+ */
+ private static function _mapLocked($locked) {
+ switch ($locked) {
+ case PHPExcel_Style_Protection::PROTECTION_INHERIT: return 1;
+ case PHPExcel_Style_Protection::PROTECTION_PROTECTED: return 1;
+ case PHPExcel_Style_Protection::PROTECTION_UNPROTECTED: return 0;
+ default: return 1;
+ }
+ }
+
+ /**
+ * Map hidden
+ *
+ * @param string
+ * @return int
+ */
+ private static function _mapHidden($hidden) {
+ switch ($hidden) {
+ case PHPExcel_Style_Protection::PROTECTION_INHERIT: return 0;
+ case PHPExcel_Style_Protection::PROTECTION_PROTECTED: return 1;
+ case PHPExcel_Style_Protection::PROTECTION_UNPROTECTED: return 0;
+ default: return 0;
+ }
+ }
+
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/HTML.php b/admin/survey/excel/PHPExcel/Writer/HTML.php new file mode 100644 index 0000000..fbd6994 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/HTML.php @@ -0,0 +1,1377 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_HTML
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_HTML implements PHPExcel_Writer_IWriter {
+ /**
+ * PHPExcel object
+ *
+ * @var PHPExcel
+ */
+ protected $_phpExcel;
+
+ /**
+ * Sheet index to write
+ *
+ * @var int
+ */
+ private $_sheetIndex = 0;
+
+ /**
+ * Pre-calculate formulas
+ *
+ * @var boolean
+ */
+ private $_preCalculateFormulas = true;
+
+ /**
+ * Images root
+ *
+ * @var string
+ */
+ private $_imagesRoot = '.';
+
+ /**
+ * Use inline CSS?
+ *
+ * @var boolean
+ */
+ private $_useInlineCss = false;
+
+ /**
+ * Array of CSS styles
+ *
+ * @var array
+ */
+ private $_cssStyles = null;
+
+ /**
+ * Array of column widths in points
+ *
+ * @var array
+ */
+ private $_columnWidths = null;
+
+ /**
+ * Default font
+ *
+ * @var PHPExcel_Style_Font
+ */
+ private $_defaultFont;
+
+ /**
+ * Flag whether spans have been calculated
+ *
+ * @var boolean
+ */
+ private $_spansAreCalculated = false;
+
+ /**
+ * Excel cells that should not be written as HTML cells
+ *
+ * @var array
+ */
+ private $_isSpannedCell = array();
+
+ /**
+ * Excel cells that are upper-left corner in a cell merge
+ *
+ * @var array
+ */
+ private $_isBaseCell = array();
+
+ /**
+ * Excel rows that should not be written as HTML rows
+ *
+ * @var array
+ */
+ private $_isSpannedRow = array();
+
+ /**
+ * Is the current writer creating PDF?
+ *
+ * @var boolean
+ */
+ protected $_isPdf = false;
+
+ /**
+ * Generate the Navigation block
+ *
+ * @var boolean
+ */
+ private $_generateSheetNavigationBlock = true;
+
+ /**
+ * Create a new PHPExcel_Writer_HTML
+ *
+ * @param PHPExcel $phpExcel PHPExcel object
+ */
+ public function __construct(PHPExcel $phpExcel) {
+ $this->_phpExcel = $phpExcel;
+ $this->_defaultFont = $this->_phpExcel->getDefaultStyle()->getFont();
+ }
+
+ /**
+ * Save PHPExcel to file
+ *
+ * @param string $pFilename
+ * @throws Exception
+ */
+ public function save($pFilename = null) {
+ // garbage collect
+ $this->_phpExcel->garbageCollect();
+
+ $saveDebugLog = PHPExcel_Calculation::getInstance()->writeDebugLog;
+ PHPExcel_Calculation::getInstance()->writeDebugLog = false;
+ $saveArrayReturnType = PHPExcel_Calculation::getArrayReturnType();
+ PHPExcel_Calculation::setArrayReturnType(PHPExcel_Calculation::RETURN_ARRAY_AS_VALUE);
+
+ // Build CSS
+ $this->buildCSS(!$this->_useInlineCss);
+
+ // Open file
+ $fileHandle = fopen($pFilename, 'wb+');
+ if ($fileHandle === false) {
+ throw new Exception("Could not open file $pFilename for writing.");
+ }
+
+ // Write headers
+ fwrite($fileHandle, $this->generateHTMLHeader(!$this->_useInlineCss));
+
+ // Write navigation (tabs)
+ if ((!$this->_isPdf) && ($this->_generateSheetNavigationBlock)) {
+ fwrite($fileHandle, $this->generateNavigation());
+ }
+
+ // Write data
+ fwrite($fileHandle, $this->generateSheetData());
+
+ // Write footer
+ fwrite($fileHandle, $this->generateHTMLFooter());
+
+ // Close file
+ fclose($fileHandle);
+
+ PHPExcel_Calculation::setArrayReturnType($saveArrayReturnType);
+ PHPExcel_Calculation::getInstance()->writeDebugLog = $saveDebugLog;
+ }
+
+ /**
+ * Map VAlign
+ *
+ * @param string $vAlign Vertical alignment
+ * @return string
+ */
+ private function _mapVAlign($vAlign) {
+ switch ($vAlign) {
+ case PHPExcel_Style_Alignment::VERTICAL_BOTTOM: return 'bottom';
+ case PHPExcel_Style_Alignment::VERTICAL_TOP: return 'top';
+ case PHPExcel_Style_Alignment::VERTICAL_CENTER:
+ case PHPExcel_Style_Alignment::VERTICAL_JUSTIFY: return 'middle';
+ default: return 'baseline';
+ }
+ }
+
+ /**
+ * Map HAlign
+ *
+ * @param string $hAlign Horizontal alignment
+ * @return string|false
+ */
+ private function _mapHAlign($hAlign) {
+ switch ($hAlign) {
+ case PHPExcel_Style_Alignment::HORIZONTAL_GENERAL: return false;
+ case PHPExcel_Style_Alignment::HORIZONTAL_LEFT: return 'left';
+ case PHPExcel_Style_Alignment::HORIZONTAL_RIGHT: return 'right';
+ case PHPExcel_Style_Alignment::HORIZONTAL_CENTER:
+ case PHPExcel_Style_Alignment::HORIZONTAL_CENTER_CONTINUOUS: return 'center';
+ case PHPExcel_Style_Alignment::HORIZONTAL_JUSTIFY: return 'justify';
+ default: return false;
+ }
+ }
+
+ /**
+ * Map border style
+ *
+ * @param int $borderStyle Sheet index
+ * @return string
+ */
+ private function _mapBorderStyle($borderStyle) {
+ switch ($borderStyle) {
+ case PHPExcel_Style_Border::BORDER_NONE: return 'none';
+ case PHPExcel_Style_Border::BORDER_DASHDOT: return '1px dashed';
+ case PHPExcel_Style_Border::BORDER_DASHDOTDOT: return '1px dotted';
+ case PHPExcel_Style_Border::BORDER_DASHED: return '1px dashed';
+ case PHPExcel_Style_Border::BORDER_DOTTED: return '1px dotted';
+ case PHPExcel_Style_Border::BORDER_DOUBLE: return '3px double';
+ case PHPExcel_Style_Border::BORDER_HAIR: return '1px solid';
+ case PHPExcel_Style_Border::BORDER_MEDIUM: return '2px solid';
+ case PHPExcel_Style_Border::BORDER_MEDIUMDASHDOT: return '2px dashed';
+ case PHPExcel_Style_Border::BORDER_MEDIUMDASHDOTDOT: return '2px dotted';
+ case PHPExcel_Style_Border::BORDER_MEDIUMDASHED: return '2px dashed';
+ case PHPExcel_Style_Border::BORDER_SLANTDASHDOT: return '2px dashed';
+ case PHPExcel_Style_Border::BORDER_THICK: return '3px solid';
+ case PHPExcel_Style_Border::BORDER_THIN: return '1px solid';
+ default: return '1px solid'; // map others to thin
+ }
+ }
+
+ /**
+ * Get sheet index
+ *
+ * @return int
+ */
+ public function getSheetIndex() {
+ return $this->_sheetIndex;
+ }
+
+ /**
+ * Set sheet index
+ *
+ * @param int $pValue Sheet index
+ * @return PHPExcel_Writer_HTML
+ */
+ public function setSheetIndex($pValue = 0) {
+ $this->_sheetIndex = $pValue;
+ return $this;
+ }
+
+ /**
+ * Get sheet index
+ *
+ * @return boolean
+ */
+ public function getGenerateSheetNavigationBlock() {
+ return $this->_generateSheetNavigationBlock;
+ }
+
+ /**
+ * Set sheet index
+ *
+ * @param boolean $pValue Flag indicating whether the sheet navigation block should be generated or not
+ * @return PHPExcel_Writer_HTML
+ */
+ public function setGenerateSheetNavigationBlock($pValue = true) {
+ $this->_generateSheetNavigationBlock = (bool) $pValue;
+ return $this;
+ }
+
+ /**
+ * Write all sheets (resets sheetIndex to NULL)
+ */
+ public function writeAllSheets() {
+ $this->_sheetIndex = null;
+ return $this;
+ }
+
+ /**
+ * Generate HTML header
+ *
+ * @param boolean $pIncludeStyles Include styles?
+ * @return string
+ * @throws Exception
+ */
+ public function generateHTMLHeader($pIncludeStyles = false) {
+ // PHPExcel object known?
+ if (is_null($this->_phpExcel)) {
+ throw new Exception('Internal PHPExcel object not set to an instance of an object.');
+ }
+
+ // Construct HTML
+ $properties = $this->_phpExcel->getProperties();
+ $html = '<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">' . PHP_EOL;
+ $html .= '<!-- Generated by PHPExcel - http://www.phpexcel.net -->' . PHP_EOL;
+ $html .= '<html>' . PHP_EOL;
+ $html .= ' <head>' . PHP_EOL;
+ $html .= ' <meta http-equiv="Content-Type" content="text/html; charset=utf-8">' . PHP_EOL;
+ if ($properties->getTitle() > '')
+ $html .= ' <title>' . htmlspecialchars($properties->getTitle()) . '</title>' . PHP_EOL;
+
+ if ($properties->getCreator() > '')
+ $html .= ' <meta name="author" content="' . htmlspecialchars($properties->getCreator()) . '" />' . PHP_EOL;
+ if ($properties->getTitle() > '')
+ $html .= ' <meta name="title" content="' . htmlspecialchars($properties->getTitle()) . '" />' . PHP_EOL;
+ if ($properties->getDescription() > '')
+ $html .= ' <meta name="description" content="' . htmlspecialchars($properties->getDescription()) . '" />' . PHP_EOL;
+ if ($properties->getSubject() > '')
+ $html .= ' <meta name="subject" content="' . htmlspecialchars($properties->getSubject()) . '" />' . PHP_EOL;
+ if ($properties->getKeywords() > '')
+ $html .= ' <meta name="keywords" content="' . htmlspecialchars($properties->getKeywords()) . '" />' . PHP_EOL;
+ if ($properties->getCategory() > '')
+ $html .= ' <meta name="category" content="' . htmlspecialchars($properties->getCategory()) . '" />' . PHP_EOL;
+ if ($properties->getCompany() > '')
+ $html .= ' <meta name="company" content="' . htmlspecialchars($properties->getCompany()) . '" />' . PHP_EOL;
+ if ($properties->getManager() > '')
+ $html .= ' <meta name="manager" content="' . htmlspecialchars($properties->getManager()) . '" />' . PHP_EOL;
+
+ if ($pIncludeStyles) {
+ $html .= $this->generateStyles(true);
+ }
+
+ $html .= ' </head>' . PHP_EOL;
+ $html .= '' . PHP_EOL;
+ $html .= ' <body>' . PHP_EOL;
+
+ // Return
+ return $html;
+ }
+
+ /**
+ * Generate sheet data
+ *
+ * @return string
+ * @throws Exception
+ */
+ public function generateSheetData() {
+ // PHPExcel object known?
+ if (is_null($this->_phpExcel)) {
+ throw new Exception('Internal PHPExcel object not set to an instance of an object.');
+ }
+
+ // Ensure that Spans have been calculated?
+ if (!$this->_spansAreCalculated) {
+ $this->_calculateSpans();
+ }
+
+ // Fetch sheets
+ $sheets = array();
+ if (is_null($this->_sheetIndex)) {
+ $sheets = $this->_phpExcel->getAllSheets();
+ } else {
+ $sheets[] = $this->_phpExcel->getSheet($this->_sheetIndex);
+ }
+
+ // Construct HTML
+ $html = '';
+
+ // Loop all sheets
+ $sheetId = 0;
+ foreach ($sheets as $sheet) {
+ // Write table header
+ $html .= $this->_generateTableHeader($sheet);
+
+ // Get worksheet dimension
+ $dimension = explode(':', $sheet->calculateWorksheetDimension());
+ $dimension[0] = PHPExcel_Cell::coordinateFromString($dimension[0]);
+ $dimension[0][0] = PHPExcel_Cell::columnIndexFromString($dimension[0][0]) - 1;
+ $dimension[1] = PHPExcel_Cell::coordinateFromString($dimension[1]);
+ $dimension[1][0] = PHPExcel_Cell::columnIndexFromString($dimension[1][0]) - 1;
+
+ // row min,max
+ $rowMin = $dimension[0][1];
+ $rowMax = $dimension[1][1];
+
+ // calculate start of <tbody>, <thead>
+ $tbodyStart = $rowMin;
+ $tbodyEnd = $rowMax;
+ $theadStart = $theadEnd = 0; // default: no <thead> no </thead>
+ if ($sheet->getPageSetup()->isRowsToRepeatAtTopSet()) {
+ $rowsToRepeatAtTop = $sheet->getPageSetup()->getRowsToRepeatAtTop();
+
+ // we can only support repeating rows that start at top row
+ if ($rowsToRepeatAtTop[0] == 1) {
+ $theadStart = $rowsToRepeatAtTop[0];
+ $theadEnd = $rowsToRepeatAtTop[1];
+ $tbodyStart = $rowsToRepeatAtTop[1] + 1;
+ }
+ }
+
+ // Loop through cells
+ $row = $rowMin-1;
+ while($row++ < $rowMax) {
+ // <thead> ?
+ if ($row == $theadStart) {
+ $html .= ' <thead>' . PHP_EOL;
+ }
+
+ // <tbody> ?
+ if ($row == $tbodyStart) {
+ $html .= ' <tbody>' . PHP_EOL;
+ }
+
+ // Write row if there are HTML table cells in it
+ if ( !isset($this->_isSpannedRow[$sheet->getParent()->getIndex($sheet)][$row]) ) {
+ // Start a new rowData
+ $rowData = array();
+ // Loop through columns
+ $column = $dimension[0][0] - 1;
+ while($column++ < $dimension[1][0]) {
+ // Cell exists?
+ if ($sheet->cellExistsByColumnAndRow($column, $row)) {
+ $rowData[$column] = $sheet->getCellByColumnAndRow($column, $row);
+ } else {
+ $rowData[$column] = '';
+ }
+ }
+ $html .= $this->_generateRow($sheet, $rowData, $row - 1);
+ }
+
+ // </thead> ?
+ if ($row == $theadEnd) {
+ $html .= ' </thead>' . PHP_EOL;
+ }
+
+ // </tbody> ?
+ if ($row == $tbodyEnd) {
+ $html .= ' </tbody>' . PHP_EOL;
+ }
+ }
+
+ // Write table footer
+ $html .= $this->_generateTableFooter();
+
+ // Writing PDF?
+ if ($this->_isPdf) {
+ if (is_null($this->_sheetIndex) && $sheetId + 1 < $this->_phpExcel->getSheetCount()) {
+ $html .= '<div style="page-break-before:always" />';
+ }
+ }
+
+ // Next sheet
+ ++$sheetId;
+ }
+
+ // Return
+ return $html;
+ }
+
+ /**
+ * Generate sheet tabs
+ *
+ * @return string
+ * @throws Exception
+ */
+ public function generateNavigation()
+ {
+ // PHPExcel object known?
+ if (is_null($this->_phpExcel)) {
+ throw new Exception('Internal PHPExcel object not set to an instance of an object.');
+ }
+
+ // Fetch sheets
+ $sheets = array();
+ if (is_null($this->_sheetIndex)) {
+ $sheets = $this->_phpExcel->getAllSheets();
+ } else {
+ $sheets[] = $this->_phpExcel->getSheet($this->_sheetIndex);
+ }
+
+ // Construct HTML
+ $html = '';
+
+ // Only if there are more than 1 sheets
+ if (count($sheets) > 1) {
+ // Loop all sheets
+ $sheetId = 0;
+
+ $html .= '<ul class="navigation">' . PHP_EOL;
+
+ foreach ($sheets as $sheet) {
+ $html .= ' <li class="sheet' . $sheetId . '"><a href="#sheet' . $sheetId . '">' . $sheet->getTitle() . '</a></li>' . PHP_EOL;
+ ++$sheetId;
+ }
+
+ $html .= '</ul>' . PHP_EOL;
+ }
+
+ return $html;
+ }
+
+ /**
+ * Generate image tag in cell
+ *
+ * @param PHPExcel_Worksheet $pSheet PHPExcel_Worksheet
+ * @param string $coordinates Cell coordinates
+ * @return string
+ * @throws Exception
+ */
+ private function _writeImageTagInCell(PHPExcel_Worksheet $pSheet, $coordinates) {
+ // Construct HTML
+ $html = '';
+
+ // Write images
+ foreach ($pSheet->getDrawingCollection() as $drawing) {
+ if ($drawing instanceof PHPExcel_Worksheet_Drawing) {
+ if ($drawing->getCoordinates() == $coordinates) {
+ $filename = $drawing->getPath();
+
+ // Strip off eventual '.'
+ if (substr($filename, 0, 1) == '.') {
+ $filename = substr($filename, 1);
+ }
+
+ // Prepend images root
+ $filename = $this->getImagesRoot() . $filename;
+
+ // Strip off eventual '.'
+ if (substr($filename, 0, 1) == '.' && substr($filename, 0, 2) != './') {
+ $filename = substr($filename, 1);
+ }
+
+ // Convert UTF8 data to PCDATA
+ $filename = htmlspecialchars($filename);
+
+ $html .= PHP_EOL;
+ $html .= ' <img style="position: relative; left: ' . $drawing->getOffsetX() . 'px; top: ' . $drawing->getOffsetY() . 'px; width: ' . $drawing->getWidth() . 'px; height: ' . $drawing->getHeight() . 'px;" src="' . $filename . '" border="0" width="' . $drawing->getWidth() . '" height="' . $drawing->getHeight() . '" />' . PHP_EOL;
+ }
+ }
+ }
+
+ // Return
+ return $html;
+ }
+
+ /**
+ * Generate CSS styles
+ *
+ * @param boolean $generateSurroundingHTML Generate surrounding HTML tags? (<style> and </style>)
+ * @return string
+ * @throws Exception
+ */
+ public function generateStyles($generateSurroundingHTML = true) {
+ // PHPExcel object known?
+ if (is_null($this->_phpExcel)) {
+ throw new Exception('Internal PHPExcel object not set to an instance of an object.');
+ }
+
+ // Build CSS
+ $css = $this->buildCSS($generateSurroundingHTML);
+
+ // Construct HTML
+ $html = '';
+
+ // Start styles
+ if ($generateSurroundingHTML) {
+ $html .= ' <style type="text/css">' . PHP_EOL;
+ $html .= ' html { ' . $this->_assembleCSS($css['html']) . ' }' . PHP_EOL;
+ }
+
+ // Write all other styles
+ foreach ($css as $styleName => $styleDefinition) {
+ if ($styleName != 'html') {
+ $html .= ' ' . $styleName . ' { ' . $this->_assembleCSS($styleDefinition) . ' }' . PHP_EOL;
+ }
+ }
+
+ // End styles
+ if ($generateSurroundingHTML) {
+ $html .= ' </style>' . PHP_EOL;
+ }
+
+ // Return
+ return $html;
+ }
+
+ /**
+ * Build CSS styles
+ *
+ * @param boolean $generateSurroundingHTML Generate surrounding HTML style? (html { })
+ * @return array
+ * @throws Exception
+ */
+ public function buildCSS($generateSurroundingHTML = true) {
+ // PHPExcel object known?
+ if (is_null($this->_phpExcel)) {
+ throw new Exception('Internal PHPExcel object not set to an instance of an object.');
+ }
+
+ // Cached?
+ if (!is_null($this->_cssStyles)) {
+ return $this->_cssStyles;
+ }
+
+ // Ensure that spans have been calculated
+ if (!$this->_spansAreCalculated) {
+ $this->_calculateSpans();
+ }
+
+ // Construct CSS
+ $css = array();
+
+ // Start styles
+ if ($generateSurroundingHTML) {
+ // html { }
+ $css['html']['font-family'] = 'Calibri, Arial, Helvetica, sans-serif';
+ $css['html']['font-size'] = '11pt';
+ $css['html']['background-color'] = 'white';
+ }
+
+
+ // table { }
+ $css['table']['border-collapse'] = 'collapse';
+ if (!$this->_isPdf) {
+ $css['table']['page-break-after'] = 'always';
+ }
+
+ // .gridlines td { }
+ $css['.gridlines td']['border'] = '1px dotted black';
+
+ // .b {}
+ $css['.b']['text-align'] = 'center'; // BOOL
+
+ // .e {}
+ $css['.e']['text-align'] = 'center'; // ERROR
+
+ // .f {}
+ $css['.f']['text-align'] = 'right'; // FORMULA
+
+ // .inlineStr {}
+ $css['.inlineStr']['text-align'] = 'left'; // INLINE
+
+ // .n {}
+ $css['.n']['text-align'] = 'right'; // NUMERIC
+
+ // .s {}
+ $css['.s']['text-align'] = 'left'; // STRING
+
+ // Calculate cell style hashes
+ foreach ($this->_phpExcel->getCellXfCollection() as $index => $style) {
+ $css['td.style' . $index] = $this->_createCSSStyle( $style );
+ }
+
+ // Fetch sheets
+ $sheets = array();
+ if (is_null($this->_sheetIndex)) {
+ $sheets = $this->_phpExcel->getAllSheets();
+ } else {
+ $sheets[] = $this->_phpExcel->getSheet($this->_sheetIndex);
+ }
+
+ // Build styles per sheet
+ foreach ($sheets as $sheet) {
+ // Calculate hash code
+ $sheetIndex = $sheet->getParent()->getIndex($sheet);
+
+ // Build styles
+ // Calculate column widths
+ $sheet->calculateColumnWidths();
+
+ // col elements, initialize
+ $highestColumnIndex = PHPExcel_Cell::columnIndexFromString($sheet->getHighestColumn()) - 1;
+ $column = -1;
+ while($column++ < $highestColumnIndex) {
+ $this->_columnWidths[$sheetIndex][$column] = 42; // approximation
+ $css['table.sheet' . $sheetIndex . ' col.col' . $column]['width'] = '42pt';
+ }
+
+ // col elements, loop through columnDimensions and set width
+ foreach ($sheet->getColumnDimensions() as $columnDimension) {
+ if (($width = PHPExcel_Shared_Drawing::cellDimensionToPixels($columnDimension->getWidth(), $this->_defaultFont)) >= 0) {
+ $width = PHPExcel_Shared_Drawing::pixelsToPoints($width);
+ $column = PHPExcel_Cell::columnIndexFromString($columnDimension->getColumnIndex()) - 1;
+ $this->_columnWidths[$sheetIndex][$column] = $width;
+ $css['table.sheet' . $sheetIndex . ' col.col' . $column]['width'] = $width . 'pt';
+
+ if ($columnDimension->getVisible() === false) {
+ $css['table.sheet' . $sheetIndex . ' col.col' . $column]['visibility'] = 'collapse';
+ $css['table.sheet' . $sheetIndex . ' col.col' . $column]['*display'] = 'none'; // target IE6+7
+ }
+ }
+ }
+
+ // Default row height
+ $rowDimension = $sheet->getDefaultRowDimension();
+
+ // table.sheetN tr { }
+ $css['table.sheet' . $sheetIndex . ' tr'] = array();
+
+ if ($rowDimension->getRowHeight() == -1) {
+ $pt_height = PHPExcel_Shared_Font::getDefaultRowHeightByFont($this->_phpExcel->getDefaultStyle()->getFont());
+ } else {
+ $pt_height = $rowDimension->getRowHeight();
+ }
+ $css['table.sheet' . $sheetIndex . ' tr']['height'] = $pt_height . 'pt';
+ if ($rowDimension->getVisible() === false) {
+ $css['table.sheet' . $sheetIndex . ' tr']['display'] = 'none';
+ $css['table.sheet' . $sheetIndex . ' tr']['visibility'] = 'hidden';
+ }
+
+ // Calculate row heights
+ foreach ($sheet->getRowDimensions() as $rowDimension) {
+ $row = $rowDimension->getRowIndex() - 1;
+
+ // table.sheetN tr.rowYYYYYY { }
+ $css['table.sheet' . $sheetIndex . ' tr.row' . $row] = array();
+
+ if ($rowDimension->getRowHeight() == -1) {
+ $pt_height = PHPExcel_Shared_Font::getDefaultRowHeightByFont($this->_phpExcel->getDefaultStyle()->getFont());
+ } else {
+ $pt_height = $rowDimension->getRowHeight();
+ }
+ $css['table.sheet' . $sheetIndex . ' tr.row' . $row]['height'] = $pt_height . 'pt';
+ if ($rowDimension->getVisible() === false) {
+ $css['table.sheet' . $sheetIndex . ' tr.row' . $row]['display'] = 'none';
+ $css['table.sheet' . $sheetIndex . ' tr.row' . $row]['visibility'] = 'hidden';
+ }
+ }
+ }
+
+ // Cache
+ if (is_null($this->_cssStyles)) {
+ $this->_cssStyles = $css;
+ }
+
+ // Return
+ return $css;
+ }
+
+ /**
+ * Create CSS style
+ *
+ * @param PHPExcel_Style $pStyle PHPExcel_Style
+ * @return array
+ */
+ private function _createCSSStyle(PHPExcel_Style $pStyle) {
+ // Construct CSS
+ $css = '';
+
+ // Create CSS
+ $css = array_merge(
+ $this->_createCSSStyleAlignment($pStyle->getAlignment())
+ , $this->_createCSSStyleBorders($pStyle->getBorders())
+ , $this->_createCSSStyleFont($pStyle->getFont())
+ , $this->_createCSSStyleFill($pStyle->getFill())
+ );
+
+ // Return
+ return $css;
+ }
+
+ /**
+ * Create CSS style (PHPExcel_Style_Alignment)
+ *
+ * @param PHPExcel_Style_Alignment $pStyle PHPExcel_Style_Alignment
+ * @return array
+ */
+ private function _createCSSStyleAlignment(PHPExcel_Style_Alignment $pStyle) {
+ // Construct CSS
+ $css = array();
+
+ // Create CSS
+ $css['vertical-align'] = $this->_mapVAlign($pStyle->getVertical());
+ if ($textAlign = $this->_mapHAlign($pStyle->getHorizontal())) {
+ $css['text-align'] = $textAlign;
+ if(in_array($textAlign,array('left','right')))
+ $css['padding-'.$textAlign] = (string)((int)$pStyle->getIndent() * 9).'px';
+ }
+
+ // Return
+ return $css;
+ }
+
+ /**
+ * Create CSS style (PHPExcel_Style_Font)
+ *
+ * @param PHPExcel_Style_Font $pStyle PHPExcel_Style_Font
+ * @return array
+ */
+ private function _createCSSStyleFont(PHPExcel_Style_Font $pStyle) {
+ // Construct CSS
+ $css = array();
+
+ // Create CSS
+ if ($pStyle->getBold()) {
+ $css['font-weight'] = 'bold';
+ }
+ if ($pStyle->getUnderline() != PHPExcel_Style_Font::UNDERLINE_NONE && $pStyle->getStrikethrough()) {
+ $css['text-decoration'] = 'underline line-through';
+ } else if ($pStyle->getUnderline() != PHPExcel_Style_Font::UNDERLINE_NONE) {
+ $css['text-decoration'] = 'underline';
+ } else if ($pStyle->getStrikethrough()) {
+ $css['text-decoration'] = 'line-through';
+ }
+ if ($pStyle->getItalic()) {
+ $css['font-style'] = 'italic';
+ }
+
+ $css['color'] = '#' . $pStyle->getColor()->getRGB();
+ $css['font-family'] = '\'' . $pStyle->getName() . '\'';
+ $css['font-size'] = $pStyle->getSize() . 'pt';
+
+ // Return
+ return $css;
+ }
+
+ /**
+ * Create CSS style (PHPExcel_Style_Borders)
+ *
+ * @param PHPExcel_Style_Borders $pStyle PHPExcel_Style_Borders
+ * @return array
+ */
+ private function _createCSSStyleBorders(PHPExcel_Style_Borders $pStyle) {
+ // Construct CSS
+ $css = array();
+
+ // Create CSS
+ $css['border-bottom'] = $this->_createCSSStyleBorder($pStyle->getBottom());
+ $css['border-top'] = $this->_createCSSStyleBorder($pStyle->getTop());
+ $css['border-left'] = $this->_createCSSStyleBorder($pStyle->getLeft());
+ $css['border-right'] = $this->_createCSSStyleBorder($pStyle->getRight());
+
+ // Return
+ return $css;
+ }
+
+ /**
+ * Create CSS style (PHPExcel_Style_Border)
+ *
+ * @param PHPExcel_Style_Border $pStyle PHPExcel_Style_Border
+ * @return string
+ */
+ private function _createCSSStyleBorder(PHPExcel_Style_Border $pStyle) {
+ // Create CSS
+ $css = $this->_mapBorderStyle($pStyle->getBorderStyle()) . ' #' . $pStyle->getColor()->getRGB();
+
+ // Return
+ return $css;
+ }
+
+ /**
+ * Create CSS style (PHPExcel_Style_Fill)
+ *
+ * @param PHPExcel_Style_Fill $pStyle PHPExcel_Style_Fill
+ * @return array
+ */
+ private function _createCSSStyleFill(PHPExcel_Style_Fill $pStyle) {
+ // Construct HTML
+ $css = array();
+
+ // Create CSS
+ $value = $pStyle->getFillType() == PHPExcel_Style_Fill::FILL_NONE ?
+ 'white' : '#' . $pStyle->getStartColor()->getRGB();
+ $css['background-color'] = $value;
+
+ // Return
+ return $css;
+ }
+
+ /**
+ * Generate HTML footer
+ */
+ public function generateHTMLFooter() {
+ // Construct HTML
+ $html = '';
+ $html .= ' </body>' . PHP_EOL;
+ $html .= '</html>' . PHP_EOL;
+
+ // Return
+ return $html;
+ }
+
+ /**
+ * Generate table header
+ *
+ * @param PHPExcel_Worksheet $pSheet The worksheet for the table we are writing
+ * @return string
+ * @throws Exception
+ */
+ private function _generateTableHeader($pSheet) {
+ $sheetIndex = $pSheet->getParent()->getIndex($pSheet);
+
+ // Construct HTML
+ $html = '';
+
+ if (!$this->_useInlineCss) {
+ $gridlines = $pSheet->getShowGridLines() ? ' gridlines' : '';
+ $html .= ' <table border="0" cellpadding="0" cellspacing="0" id="sheet' . $sheetIndex . '" class="sheet' . $sheetIndex . $gridlines . '">' . PHP_EOL;
+ } else {
+ $style = isset($this->_cssStyles['table']) ?
+ $this->_assembleCSS($this->_cssStyles['table']) : '';
+
+ if ($this->_isPdf && $pSheet->getShowGridLines()) {
+ $html .= ' <table border="1" cellpadding="1" id="sheet' . $sheetIndex . '" cellspacing="4" style="' . $style . '">' . PHP_EOL;
+ } else {
+ $html .= ' <table border="0" cellpadding="1" id="sheet' . $sheetIndex . '" cellspacing="4" style="' . $style . '">' . PHP_EOL;
+ }
+ }
+
+ // Write <col> elements
+ $highestColumnIndex = PHPExcel_Cell::columnIndexFromString($pSheet->getHighestColumn()) - 1;
+ $i = -1;
+ while($i++ < $highestColumnIndex) {
+ if (!$this->_isPdf) {
+ if (!$this->_useInlineCss) {
+ $html .= ' <col class="col' . $i . '">' . PHP_EOL;
+ } else {
+ $style = isset($this->_cssStyles['table.sheet' . $sheetIndex . ' col.col' . $i]) ?
+ $this->_assembleCSS($this->_cssStyles['table.sheet' . $sheetIndex . ' col.col' . $i]) : '';
+ $html .= ' <col style="' . $style . '">' . PHP_EOL;
+ }
+ }
+ }
+
+ // Return
+ return $html;
+ }
+
+ /**
+ * Generate table footer
+ *
+ * @throws Exception
+ */
+ private function _generateTableFooter() {
+ // Construct HTML
+ $html = '';
+ $html .= ' </table>' . PHP_EOL;
+
+ // Return
+ return $html;
+ }
+
+ /**
+ * Generate row
+ *
+ * @param PHPExcel_Worksheet $pSheet PHPExcel_Worksheet
+ * @param array $pValues Array containing cells in a row
+ * @param int $pRow Row number (0-based)
+ * @return string
+ * @throws Exception
+ */
+ private function _generateRow(PHPExcel_Worksheet $pSheet, $pValues = null, $pRow = 0) {
+ if (is_array($pValues)) {
+ // Construct HTML
+ $html = '';
+
+ // Sheet index
+ $sheetIndex = $pSheet->getParent()->getIndex($pSheet);
+
+ // DomPDF and breaks
+ if ($this->_isPdf && count($pSheet->getBreaks()) > 0) {
+ $breaks = $pSheet->getBreaks();
+
+ // check if a break is needed before this row
+ if (isset($breaks['A' . $pRow])) {
+ // close table: </table>
+ $html .= $this->_generateTableFooter();
+
+ // insert page break
+ $html .= '<div style="page-break-before:always" />';
+
+ // open table again: <table> + <col> etc.
+ $html .= $this->_generateTableHeader($pSheet);
+ }
+ }
+
+ // Write row start
+ if (!$this->_useInlineCss) {
+ $html .= ' <tr class="row' . $pRow . '">' . PHP_EOL;
+ } else {
+ $style = isset($this->_cssStyles['table.sheet' . $sheetIndex . ' tr.row' . $pRow])
+ ? $this->_assembleCSS($this->_cssStyles['table.sheet' . $sheetIndex . ' tr.row' . $pRow]) : '';
+
+ $html .= ' <tr style="' . $style . '">' . PHP_EOL;
+ }
+
+ // Write cells
+ $colNum = 0;
+ foreach ($pValues as $cell) {
+ $coordinate = PHPExcel_Cell::stringFromColumnIndex($colNum) . ($pRow + 1);
+
+ if (!$this->_useInlineCss) {
+ $cssClass = '';
+ $cssClass = 'column' . $colNum;
+ } else {
+ $cssClass = array();
+ if (isset($this->_cssStyles['table.sheet' . $sheetIndex . ' td.column' . $colNum])) {
+ $this->_cssStyles['table.sheet' . $sheetIndex . ' td.column' . $colNum];
+ }
+ }
+ $colSpan = 1;
+ $rowSpan = 1;
+
+ // initialize
+ $cellData = '';
+
+ // PHPExcel_Cell
+ if ($cell instanceof PHPExcel_Cell) {
+ if (is_null($cell->getParent())) {
+ $cell->attach($pSheet);
+ }
+ // Value
+ if ($cell->getValue() instanceof PHPExcel_RichText) {
+ // Loop through rich text elements
+ $elements = $cell->getValue()->getRichTextElements();
+ foreach ($elements as $element) {
+ // Rich text start?
+ if ($element instanceof PHPExcel_RichText_Run) {
+ $cellData .= '<span style="' . $this->_assembleCSS($this->_createCSSStyleFont($element->getFont())) . '">';
+
+ if ($element->getFont()->getSuperScript()) {
+ $cellData .= '<sup>';
+ } else if ($element->getFont()->getSubScript()) {
+ $cellData .= '<sub>';
+ }
+ }
+
+ // Convert UTF8 data to PCDATA
+ $cellText = $element->getText();
+ $cellData .= htmlspecialchars($cellText);
+
+ if ($element instanceof PHPExcel_RichText_Run) {
+ if ($element->getFont()->getSuperScript()) {
+ $cellData .= '</sup>';
+ } else if ($element->getFont()->getSubScript()) {
+ $cellData .= '</sub>';
+ }
+
+ $cellData .= '</span>';
+ }
+ }
+ } else {
+ if ($this->_preCalculateFormulas) {
+ $cellData = PHPExcel_Style_NumberFormat::toFormattedString(
+ $cell->getCalculatedValue(),
+ $pSheet->getParent()->getCellXfByIndex( $cell->getXfIndex() )->getNumberFormat()->getFormatCode(),
+ array($this, 'formatColor')
+ );
+ } else {
+ $cellData = PHPExcel_Style_NumberFormat::ToFormattedString(
+ $cell->getValue(),
+ $pSheet->getParent()->getCellXfByIndex( $cell->getXfIndex() )->getNumberFormat()->getFormatCode(),
+ array($this, 'formatColor')
+ );
+ }
+ $cellData = htmlspecialchars($cellData);
+ if ($pSheet->getParent()->getCellXfByIndex( $cell->getXfIndex() )->getFont()->getSuperScript()) {
+ $cellData = '<sup>'.$cellData.'</sup>';
+ } elseif ($pSheet->getParent()->getCellXfByIndex( $cell->getXfIndex() )->getFont()->getSubScript()) {
+ $cellData = '<sub>'.$cellData.'</sub>';
+ }
+ }
+
+ // Converts the cell content so that spaces occuring at beginning of each new line are replaced by
+ // Example: " Hello\n to the world" is converted to " Hello\n to the world"
+ $cellData = preg_replace("/(?m)(?:^|\\G) /", ' ', $cellData);
+
+ // convert newline "\n" to '<br>'
+ $cellData = nl2br($cellData);
+
+ // Extend CSS class?
+ if (!$this->_useInlineCss) {
+ $cssClass .= ' style' . $cell->getXfIndex();
+ $cssClass .= ' ' . $cell->getDataType();
+ } else {
+ if (isset($this->_cssStyles['td.style' . $cell->getXfIndex()])) {
+ $cssClass = array_merge($cssClass, $this->_cssStyles['td.style' . $cell->getXfIndex()]);
+ }
+
+ // General horizontal alignment: Actual horizontal alignment depends on dataType
+ $sharedStyle = $pSheet->getParent()->getCellXfByIndex( $cell->getXfIndex() );
+ if ($sharedStyle->getAlignment()->getHorizontal() == PHPExcel_Style_Alignment::HORIZONTAL_GENERAL
+ && isset($this->_cssStyles['.' . $cell->getDataType()]['text-align']))
+ {
+ $cssClass['text-align'] = $this->_cssStyles['.' . $cell->getDataType()]['text-align'];
+ }
+ }
+ }
+
+ // Hyperlink?
+ if ($pSheet->hyperlinkExists($coordinate) && !$pSheet->getHyperlink($coordinate)->isInternal()) {
+ $cellData = '<a href="' . htmlspecialchars($pSheet->getHyperlink($coordinate)->getUrl()) . '" title="' . htmlspecialchars($pSheet->getHyperlink($coordinate)->getTooltip()) . '">' . $cellData . '</a>';
+ }
+
+ // Should the cell be written or is it swallowed by a rowspan or colspan?
+ $writeCell = ! ( isset($this->_isSpannedCell[$pSheet->getParent()->getIndex($pSheet)][$pRow + 1][$colNum])
+ && $this->_isSpannedCell[$pSheet->getParent()->getIndex($pSheet)][$pRow + 1][$colNum] );
+
+ // Colspan and Rowspan
+ $colspan = 1;
+ $rowspan = 1;
+ if (isset($this->_isBaseCell[$pSheet->getParent()->getIndex($pSheet)][$pRow + 1][$colNum])) {
+ $spans = $this->_isBaseCell[$pSheet->getParent()->getIndex($pSheet)][$pRow + 1][$colNum];
+ $rowSpan = $spans['rowspan'];
+ $colSpan = $spans['colspan'];
+ }
+
+ // Write
+ if ($writeCell) {
+ // Column start
+ $html .= ' <td';
+ if (!$this->_useInlineCss) {
+ $html .= ' class="' . $cssClass . '"';
+ } else {
+ //** Necessary redundant code for the sake of PHPExcel_Writer_PDF **
+ // We must explicitly write the width of the <td> element because TCPDF
+ // does not recognize e.g. <col style="width:42pt">
+ $width = 0;
+ $i = $colNum - 1;
+ $e = $colNum + $colSpan - 1;
+ while($i++ < $e) {
+ if (isset($this->_columnWidths[$sheetIndex][$i])) {
+ $width += $this->_columnWidths[$sheetIndex][$i];
+ }
+ }
+ $cssClass['width'] = $width . 'pt';
+
+ // We must also explicitly write the height of the <td> element because TCPDF
+ // does not recognize e.g. <tr style="height:50pt">
+ if (isset($this->_cssStyles['table.sheet' . $sheetIndex . ' tr.row' . $pRow]['height'])) {
+ $height = $this->_cssStyles['table.sheet' . $sheetIndex . ' tr.row' . $pRow]['height'];
+ $cssClass['height'] = $height;
+ }
+ //** end of redundant code **
+
+ $html .= ' style="' . $this->_assembleCSS($cssClass) . '"';
+ }
+ if ($colSpan > 1) {
+ $html .= ' colspan="' . $colSpan . '"';
+ }
+ if ($rowSpan > 1) {
+ $html .= ' rowspan="' . $rowSpan . '"';
+ }
+ $html .= '>';
+
+ // Image?
+ $html .= $this->_writeImageTagInCell($pSheet, $coordinate);
+
+ // Cell data
+ $html .= $cellData;
+
+ // Column end
+ $html .= '</td>' . PHP_EOL;
+ }
+
+ // Next column
+ ++$colNum;
+ }
+
+ // Write row end
+ $html .= ' </tr>' . PHP_EOL;
+
+ // Return
+ return $html;
+ } else {
+ throw new Exception("Invalid parameters passed.");
+ }
+ }
+
+ /**
+ * Takes array where of CSS properties / values and converts to CSS string
+ *
+ * @param array
+ * @return string
+ */
+ private function _assembleCSS($pValue = array())
+ {
+ $pairs = array();
+ foreach ($pValue as $property => $value) {
+ $pairs[] = $property . ':' . $value;
+ }
+ $string = implode('; ', $pairs);
+
+ return $string;
+ }
+
+ /**
+ * Get Pre-Calculate Formulas
+ *
+ * @return boolean
+ */
+ public function getPreCalculateFormulas() {
+ return $this->_preCalculateFormulas;
+ }
+
+ /**
+ * Set Pre-Calculate Formulas
+ *
+ * @param boolean $pValue Pre-Calculate Formulas?
+ * @return PHPExcel_Writer_HTML
+ */
+ public function setPreCalculateFormulas($pValue = true) {
+ $this->_preCalculateFormulas = $pValue;
+ return $this;
+ }
+
+ /**
+ * Get images root
+ *
+ * @return string
+ */
+ public function getImagesRoot() {
+ return $this->_imagesRoot;
+ }
+
+ /**
+ * Set images root
+ *
+ * @param string $pValue
+ * @return PHPExcel_Writer_HTML
+ */
+ public function setImagesRoot($pValue = '.') {
+ $this->_imagesRoot = $pValue;
+ return $this;
+ }
+
+ /**
+ * Get use inline CSS?
+ *
+ * @return boolean
+ */
+ public function getUseInlineCss() {
+ return $this->_useInlineCss;
+ }
+
+ /**
+ * Set use inline CSS?
+ *
+ * @param boolean $pValue
+ * @return PHPExcel_Writer_HTML
+ */
+ public function setUseInlineCss($pValue = false) {
+ $this->_useInlineCss = $pValue;
+ return $this;
+ }
+
+ /**
+ * Add color to formatted string as inline style
+ *
+ * @param string $pValue Plain formatted value without color
+ * @param string $pFormat Format code
+ * @return string
+ */
+ public function formatColor($pValue, $pFormat)
+ {
+ // Color information, e.g. [Red] is always at the beginning
+ $color = null; // initialize
+ $matches = array();
+
+ $color_regex = '/^\\[[a-zA-Z]+\\]/';
+ if (preg_match($color_regex, $pFormat, $matches)) {
+ $color = str_replace('[', '', $matches[0]);
+ $color = str_replace(']', '', $color);
+ $color = strtolower($color);
+ }
+
+ // convert to PCDATA
+ $value = htmlspecialchars($pValue);
+
+ // color span tag
+ if ($color !== null) {
+ $value = '<span style="color:' . $color . '">' . $value . '</span>';
+ }
+
+ return $value;
+ }
+
+ /**
+ * Calculate information about HTML colspan and rowspan which is not always the same as Excel's
+ */
+ private function _calculateSpans()
+ {
+ // Identify all cells that should be omitted in HTML due to cell merge.
+ // In HTML only the upper-left cell should be written and it should have
+ // appropriate rowspan / colspan attribute
+ $sheetIndexes = $this->_sheetIndex !== null ?
+ array($this->_sheetIndex) : range(0, $this->_phpExcel->getSheetCount() - 1);
+
+ foreach ($sheetIndexes as $sheetIndex) {
+ $sheet = $this->_phpExcel->getSheet($sheetIndex);
+
+ $candidateSpannedRow = array();
+
+ // loop through all Excel merged cells
+ foreach ($sheet->getMergeCells() as $cells) {
+ list($cells, ) = PHPExcel_Cell::splitRange($cells);
+ $first = $cells[0];
+ $last = $cells[1];
+
+ list($fc, $fr) = PHPExcel_Cell::coordinateFromString($first);
+ $fc = PHPExcel_Cell::columnIndexFromString($fc) - 1;
+
+ list($lc, $lr) = PHPExcel_Cell::coordinateFromString($last);
+ $lc = PHPExcel_Cell::columnIndexFromString($lc) - 1;
+
+ // loop through the individual cells in the individual merge
+ $r = $fr - 1;
+ while($r++ < $lr) {
+ // also, flag this row as a HTML row that is candidate to be omitted
+ $candidateSpannedRow[$r] = $r;
+
+ $c = $fc - 1;
+ while($c++ < $lc) {
+ if ( !($c == $fc && $r == $fr) ) {
+ // not the upper-left cell (should not be written in HTML)
+ $this->_isSpannedCell[$sheetIndex][$r][$c] = array(
+ 'baseCell' => array($fr, $fc),
+ );
+ } else {
+ // upper-left is the base cell that should hold the colspan/rowspan attribute
+ $this->_isBaseCell[$sheetIndex][$r][$c] = array(
+ 'xlrowspan' => $lr - $fr + 1, // Excel rowspan
+ 'rowspan' => $lr - $fr + 1, // HTML rowspan, value may change
+ 'xlcolspan' => $lc - $fc + 1, // Excel colspan
+ 'colspan' => $lc - $fc + 1, // HTML colspan, value may change
+ );
+ }
+ }
+ }
+ }
+
+ // Identify which rows should be omitted in HTML. These are the rows where all the cells
+ // participate in a merge and the where base cells are somewhere above.
+ $countColumns = PHPExcel_Cell::columnIndexFromString($sheet->getHighestColumn());
+ foreach ($candidateSpannedRow as $rowIndex) {
+ if (isset($this->_isSpannedCell[$sheetIndex][$rowIndex])) {
+ if (count($this->_isSpannedCell[$sheetIndex][$rowIndex]) == $countColumns) {
+ $this->_isSpannedRow[$sheetIndex][$rowIndex] = $rowIndex;
+ };
+ }
+ }
+
+ // For each of the omitted rows we found above, the affected rowspans should be subtracted by 1
+ if ( isset($this->_isSpannedRow[$sheetIndex]) ) {
+ foreach ($this->_isSpannedRow[$sheetIndex] as $rowIndex) {
+ $adjustedBaseCells = array();
+ $c = -1;
+ $e = $countColumns - 1;
+ while($c++ < $e) {
+ $baseCell = $this->_isSpannedCell[$sheetIndex][$rowIndex][$c]['baseCell'];
+
+ if ( !in_array($baseCell, $adjustedBaseCells) ) {
+ // subtract rowspan by 1
+ --$this->_isBaseCell[$sheetIndex][ $baseCell[0] ][ $baseCell[1] ]['rowspan'];
+ $adjustedBaseCells[] = $baseCell;
+ }
+ }
+ }
+ }
+
+ // TODO: Same for columns
+ }
+
+ // We have calculated the spans
+ $this->_spansAreCalculated = true;
+ }
+
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/IWriter.php b/admin/survey/excel/PHPExcel/Writer/IWriter.php new file mode 100644 index 0000000..55dc87e --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/IWriter.php @@ -0,0 +1,45 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_IWriter
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+interface PHPExcel_Writer_IWriter
+{
+ /**
+ * Save PHPExcel to file
+ *
+ * @param string $pFilename
+ * @throws Exception
+ */
+ public function save($pFilename = null);
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/PDF.php b/admin/survey/excel/PHPExcel/Writer/PDF.php new file mode 100644 index 0000000..33a2a9b --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/PDF.php @@ -0,0 +1,76 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_PDF
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_PDF {
+
+ private $_renderer = NULL;
+
+ /**
+ * Create a new PHPExcel_Writer_PDF
+ *
+ * @param PHPExcel $phpExcel PHPExcel object
+ */
+ public function __construct(PHPExcel $phpExcel) {
+
+ $pdfLibraryName = PHPExcel_Settings::getPdfRendererName();
+ if (is_null($pdfLibraryName)) {
+ throw new Exception("PDF Rendering library has not been defined.");
+ }
+
+ $pdfLibraryPath = PHPExcel_Settings::getPdfRendererPath();
+ if (is_null($pdfLibraryName)) {
+ throw new Exception("PDF Rendering library path has not been defined.");
+ }
+ $includePath = str_replace('\\','/',get_include_path());
+ $rendererPath = str_replace('\\','/',$pdfLibraryPath);
+ if (strpos($rendererPath,$includePath) === false) {
+ set_include_path(get_include_path() . PATH_SEPARATOR . $pdfLibraryPath);
+ }
+
+ $rendererName = 'PHPExcel_Writer_PDF_'.$pdfLibraryName;
+ $this->_renderer = new $rendererName($phpExcel);
+ }
+
+
+ public function __call($name, $arguments)
+ {
+ if ($this->_renderer === NULL) {
+ throw new Exception("PDF Renderer has not been defined.");
+ }
+
+ return call_user_func_array(array($this->_renderer,$name),$arguments);
+ }
+
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/PDF/Core.php b/admin/survey/excel/PHPExcel/Writer/PDF/Core.php new file mode 100644 index 0000000..7858974 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/PDF/Core.php @@ -0,0 +1,239 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_Writer_PDF_Core
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+abstract class PHPExcel_Writer_PDF_Core extends PHPExcel_Writer_HTML {
+ /**
+ * Temporary storage directory
+ *
+ * @var string
+ */
+ private $_tempDir = '';
+
+ /**
+ * Font
+ *
+ * @var string
+ */
+ private $_font = 'freesans';
+
+ /**
+ * Orientation (Over-ride)
+ *
+ * @var string
+ */
+ private $_orientation = null;
+
+ /**
+ * Paper size (Over-ride)
+ *
+ * @var int
+ */
+ private $_paperSize = null;
+
+
+ /**
+ * Paper Sizes xRef List
+ *
+ * @var array
+ */
+ protected static $_paperSizes = array(
+ // Excel Paper Size TCPDF Paper Size
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER => 'LETTER', // (8.5 in. by 11 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_SMALL => 'LETTER', // (8.5 in. by 11 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_TABLOID => array(792.00,1224.00), // (11 in. by 17 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_LEDGER => array(1224.00,792.00), // (17 in. by 11 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_LEGAL => 'LEGAL', // (8.5 in. by 14 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_STATEMENT => array(396.00,612.00), // (5.5 in. by 8.5 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_EXECUTIVE => 'EXECUTIVE', // (7.25 in. by 10.5 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_A3 => 'A3', // (297 mm by 420 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4 => 'A4', // (210 mm by 297 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4_SMALL => 'A4', // (210 mm by 297 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_A5 => 'A5', // (148 mm by 210 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_B4 => 'B4', // (250 mm by 353 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_B5 => 'B5', // (176 mm by 250 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_FOLIO => 'FOLIO', // (8.5 in. by 13 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_QUARTO => array(609.45,779.53), // (215 mm by 275 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_1 => array(720.00,1008.00), // (10 in. by 14 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_2 => array(792.00,1224.00), // (11 in. by 17 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_NOTE => 'LETTER', // (8.5 in. by 11 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO9_ENVELOPE => array(279.00,639.00), // (3.875 in. by 8.875 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO10_ENVELOPE => array(297.00,684.00), // (4.125 in. by 9.5 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO11_ENVELOPE => array(324.00,747.00), // (4.5 in. by 10.375 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO12_ENVELOPE => array(342.00,792.00), // (4.75 in. by 11 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO14_ENVELOPE => array(360.00,828.00), // (5 in. by 11.5 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_C => array(1224.00,1584.00), // (17 in. by 22 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_D => array(1584.00,2448.00), // (22 in. by 34 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_E => array(2448.00,3168.00), // (34 in. by 44 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_DL_ENVELOPE => array(311.81,623.62), // (110 mm by 220 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_C5_ENVELOPE => 'C5', // (162 mm by 229 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_C3_ENVELOPE => 'C3', // (324 mm by 458 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_C4_ENVELOPE => 'C4', // (229 mm by 324 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_C6_ENVELOPE => 'C6', // (114 mm by 162 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_C65_ENVELOPE => array(323.15,649.13), // (114 mm by 229 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_B4_ENVELOPE => 'B4', // (250 mm by 353 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_B5_ENVELOPE => 'B5', // (176 mm by 250 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_B6_ENVELOPE => array(498.90,354.33), // (176 mm by 125 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_ITALY_ENVELOPE => array(311.81,651.97), // (110 mm by 230 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_MONARCH_ENVELOPE => array(279.00,540.00), // (3.875 in. by 7.5 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_6_3_4_ENVELOPE => array(261.00,468.00), // (3.625 in. by 6.5 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_US_STANDARD_FANFOLD => array(1071.00,792.00), // (14.875 in. by 11 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_GERMAN_STANDARD_FANFOLD => array(612.00,864.00), // (8.5 in. by 12 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_GERMAN_LEGAL_FANFOLD => 'FOLIO', // (8.5 in. by 13 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_ISO_B4 => 'B4', // (250 mm by 353 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_JAPANESE_DOUBLE_POSTCARD => array(566.93,419.53), // (200 mm by 148 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_PAPER_1 => array(648.00,792.00), // (9 in. by 11 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_PAPER_2 => array(720.00,792.00), // (10 in. by 11 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_PAPER_3 => array(1080.00,792.00), // (15 in. by 11 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_INVITE_ENVELOPE => array(623.62,623.62), // (220 mm by 220 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_EXTRA_PAPER => array(667.80,864.00), // (9.275 in. by 12 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_LEGAL_EXTRA_PAPER => array(667.80,1080.00), // (9.275 in. by 15 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_TABLOID_EXTRA_PAPER => array(841.68,1296.00), // (11.69 in. by 18 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4_EXTRA_PAPER => array(668.98,912.76), // (236 mm by 322 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_TRANSVERSE_PAPER => array(595.80,792.00), // (8.275 in. by 11 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4_TRANSVERSE_PAPER => 'A4', // (210 mm by 297 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_EXTRA_TRANSVERSE_PAPER => array(667.80,864.00), // (9.275 in. by 12 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_SUPERA_SUPERA_A4_PAPER => array(643.46,1009.13), // (227 mm by 356 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_SUPERB_SUPERB_A3_PAPER => array(864.57,1380.47), // (305 mm by 487 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_PLUS_PAPER => array(612.00,913.68), // (8.5 in. by 12.69 in.)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4_PLUS_PAPER => array(595.28,935.43), // (210 mm by 330 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_A5_TRANSVERSE_PAPER => 'A5', // (148 mm by 210 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_JIS_B5_TRANSVERSE_PAPER => array(515.91,728.50), // (182 mm by 257 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_A3_EXTRA_PAPER => array(912.76,1261.42), // (322 mm by 445 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_A5_EXTRA_PAPER => array(493.23,666.14), // (174 mm by 235 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_ISO_B5_EXTRA_PAPER => array(569.76,782.36), // (201 mm by 276 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_A2_PAPER => 'A2', // (420 mm by 594 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_A3_TRANSVERSE_PAPER => 'A3', // (297 mm by 420 mm)
+ PHPExcel_Worksheet_PageSetup::PAPERSIZE_A3_EXTRA_TRANSVERSE_PAPER => array(912.76,1261.42) // (322 mm by 445 mm)
+ );
+
+ /**
+ * Create a new PHPExcel_Writer_PDF
+ *
+ * @param PHPExcel $phpExcel PHPExcel object
+ */
+ public function __construct(PHPExcel $phpExcel) {
+ parent::__construct($phpExcel);
+ $this->setUseInlineCss(true);
+ $this->_tempDir = PHPExcel_Shared_File::sys_get_temp_dir();
+ }
+
+ /**
+ * Get Font
+ *
+ * @return string
+ */
+ public function getFont() {
+ return $this->_font;
+ }
+
+ /**
+ * Set font. Examples:
+ * 'arialunicid0-chinese-simplified'
+ * 'arialunicid0-chinese-traditional'
+ * 'arialunicid0-korean'
+ * 'arialunicid0-japanese'
+ *
+ * @param string $fontName
+ */
+ public function setFont($fontName) {
+ $this->_font = $fontName;
+ return $this;
+ }
+
+ /**
+ * Get Paper Size
+ *
+ * @return int
+ */
+ public function getPaperSize() {
+ return $this->_paperSize;
+ }
+
+ /**
+ * Set Paper Size
+ *
+ * @param int $pValue
+ * @return PHPExcel_Writer_PDF
+ */
+ public function setPaperSize($pValue = PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER) {
+ $this->_paperSize = $pValue;
+ return $this;
+ }
+
+ /**
+ * Get Orientation
+ *
+ * @return string
+ */
+ public function getOrientation() {
+ return $this->_orientation;
+ }
+
+ /**
+ * Set Orientation
+ *
+ * @param string $pValue
+ * @return PHPExcel_Writer_PDF
+ */
+ public function setOrientation($pValue = PHPExcel_Worksheet_PageSetup::ORIENTATION_DEFAULT) {
+ $this->_orientation = $pValue;
+ return $this;
+ }
+
+ /**
+ * Get temporary storage directory
+ *
+ * @return string
+ */
+ public function getTempDir() {
+ return $this->_tempDir;
+ }
+
+ /**
+ * Set temporary storage directory
+ *
+ * @param string $pValue Temporary storage directory
+ * @throws Exception Exception when directory does not exist
+ * @return PHPExcel_Writer_PDF
+ */
+ public function setTempDir($pValue = '') {
+ if (is_dir($pValue)) {
+ $this->_tempDir = $pValue;
+ } else {
+ throw new Exception("Directory does not exist: $pValue");
+ }
+ return $this;
+ }
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/PDF/DomPDF.php b/admin/survey/excel/PHPExcel/Writer/PDF/DomPDF.php new file mode 100644 index 0000000..05cb124 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/PDF/DomPDF.php @@ -0,0 +1,128 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/** Require DomPDF library */
+$pdfRendererClassFile = PHPExcel_Settings::getPdfRendererPath() . '/dompdf_config.inc.php';
+if (file_exists($pdfRendererClassFile)) {
+ require_once $pdfRendererClassFile;
+} else {
+ throw new Exception('Unable to load PDF Rendering library');
+}
+
+/**
+ * PHPExcel_Writer_PDF_DomPDF
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_PDF_DomPDF extends PHPExcel_Writer_PDF_Core implements PHPExcel_Writer_IWriter {
+ /**
+ * Create a new PHPExcel_Writer_PDF
+ *
+ * @param PHPExcel $phpExcel PHPExcel object
+ */
+ public function __construct(PHPExcel $phpExcel) {
+ parent::__construct($phpExcel);
+ }
+
+ /**
+ * Save PHPExcel to file
+ *
+ * @param string $pFileName
+ * @throws Exception
+ */
+ public function save($pFilename = null) {
+ // garbage collect
+ $this->_phpExcel->garbageCollect();
+
+ $saveArrayReturnType = PHPExcel_Calculation::getArrayReturnType();
+ PHPExcel_Calculation::setArrayReturnType(PHPExcel_Calculation::RETURN_ARRAY_AS_VALUE);
+
+ // Open file
+ $fileHandle = fopen($pFilename, 'w');
+ if ($fileHandle === false) {
+ throw new Exception("Could not open file $pFilename for writing.");
+ }
+
+ // Set PDF
+ $this->_isPdf = true;
+ // Build CSS
+ $this->buildCSS(true);
+
+ // Default PDF paper size
+ $paperSize = 'LETTER'; // Letter (8.5 in. by 11 in.)
+
+ // Check for paper size and page orientation
+ if (is_null($this->getSheetIndex())) {
+ $orientation = ($this->_phpExcel->getSheet(0)->getPageSetup()->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE) ? 'L' : 'P';
+ $printPaperSize = $this->_phpExcel->getSheet(0)->getPageSetup()->getPaperSize();
+ $printMargins = $this->_phpExcel->getSheet(0)->getPageMargins();
+ } else {
+ $orientation = ($this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE) ? 'L' : 'P';
+ $printPaperSize = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getPaperSize();
+ $printMargins = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageMargins();
+ }
+
+ // Override Page Orientation
+ if (!is_null($this->getOrientation())) {
+ $orientation = ($this->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_DEFAULT) ?
+ PHPExcel_Worksheet_PageSetup::ORIENTATION_PORTRAIT : $this->getOrientation();
+ }
+ // Override Paper Size
+ if (!is_null($this->getPaperSize())) {
+ $printPaperSize = $this->getPaperSize();
+ }
+
+ if (isset(self::$_paperSizes[$printPaperSize])) {
+ $paperSize = self::$_paperSizes[$printPaperSize];
+ }
+
+ $orientation = ($orientation == 'L') ? 'landscape' : 'portrait';
+
+ // Create PDF
+ $pdf = new DOMPDF();
+ $pdf->set_paper(strtolower($paperSize), $orientation);
+
+ $pdf->load_html(
+ $this->generateHTMLHeader(false) .
+ $this->generateSheetData() .
+ $this->generateHTMLFooter()
+ );
+ $pdf->render();
+
+ // Write to file
+ fwrite($fileHandle, $pdf->output());
+
+ // Close file
+ fclose($fileHandle);
+
+ PHPExcel_Calculation::setArrayReturnType($saveArrayReturnType);
+ }
+
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/PDF/mPDF.php b/admin/survey/excel/PHPExcel/Writer/PDF/mPDF.php new file mode 100644 index 0000000..9393a21 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/PDF/mPDF.php @@ -0,0 +1,135 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/** Require mPDF library */
+$pdfRendererClassFile = PHPExcel_Settings::getPdfRendererPath() . '/mpdf.php';
+if (file_exists($pdfRendererClassFile)) {
+ require_once $pdfRendererClassFile;
+} else {
+ throw new Exception('Unable to load PDF Rendering library');
+}
+
+/**
+ * PHPExcel_Writer_PDF_mPDF
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_PDF_mPDF extends PHPExcel_Writer_PDF_Core implements PHPExcel_Writer_IWriter {
+ /**
+ * Create a new PHPExcel_Writer_PDF
+ *
+ * @param PHPExcel $phpExcel PHPExcel object
+ */
+ public function __construct(PHPExcel $phpExcel) {
+ parent::__construct($phpExcel);
+ }
+
+ /**
+ * Save PHPExcel to file
+ *
+ * @param string $pFileName
+ * @throws Exception
+ */
+ public function save($pFilename = null) {
+ // garbage collect
+ $this->_phpExcel->garbageCollect();
+
+ $saveArrayReturnType = PHPExcel_Calculation::getArrayReturnType();
+ PHPExcel_Calculation::setArrayReturnType(PHPExcel_Calculation::RETURN_ARRAY_AS_VALUE);
+
+ // Open file
+ $fileHandle = fopen($pFilename, 'w');
+ if ($fileHandle === false) {
+ throw new Exception("Could not open file $pFilename for writing.");
+ }
+
+ // Set PDF
+ $this->_isPdf = true;
+ // Build CSS
+ $this->buildCSS(true);
+
+ // Default PDF paper size
+ $paperSize = 'LETTER'; // Letter (8.5 in. by 11 in.)
+
+ // Check for paper size and page orientation
+ if (is_null($this->getSheetIndex())) {
+ $orientation = ($this->_phpExcel->getSheet(0)->getPageSetup()->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE) ? 'L' : 'P';
+ $printPaperSize = $this->_phpExcel->getSheet(0)->getPageSetup()->getPaperSize();
+ $printMargins = $this->_phpExcel->getSheet(0)->getPageMargins();
+ } else {
+ $orientation = ($this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE) ? 'L' : 'P';
+ $printPaperSize = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getPaperSize();
+ $printMargins = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageMargins();
+ }
+ $this->setOrientation($orientation);
+
+ // Override Page Orientation
+ if (!is_null($this->getOrientation())) {
+ $orientation = ($this->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_DEFAULT) ?
+ PHPExcel_Worksheet_PageSetup::ORIENTATION_PORTRAIT : $this->getOrientation();
+ }
+ $orientation = strtoupper($orientation);
+
+ // Override Paper Size
+ if (!is_null($this->getPaperSize())) {
+ $printPaperSize = $this->getPaperSize();
+ }
+
+ if (isset(self::$_paperSizes[$printPaperSize])) {
+ $paperSize = self::$_paperSizes[$printPaperSize];
+ }
+
+ // Create PDF
+ $pdf = new mpdf();
+ $pdf->_setPageSize(strtoupper($paperSize), $orientation);
+ $pdf->DefOrientation = $orientation;
+ // Document info
+ $pdf->SetTitle($this->_phpExcel->getProperties()->getTitle());
+ $pdf->SetAuthor($this->_phpExcel->getProperties()->getCreator());
+ $pdf->SetSubject($this->_phpExcel->getProperties()->getSubject());
+ $pdf->SetKeywords($this->_phpExcel->getProperties()->getKeywords());
+ $pdf->SetCreator($this->_phpExcel->getProperties()->getCreator());
+
+ $pdf->WriteHTML(
+ $this->generateHTMLHeader(false) .
+ $this->generateSheetData() .
+ $this->generateHTMLFooter()
+ );
+
+ // Write to file
+ fwrite($fileHandle, $pdf->Output('','S'));
+
+ // Close file
+ fclose($fileHandle);
+
+ PHPExcel_Calculation::setArrayReturnType($saveArrayReturnType);
+ }
+
+}
diff --git a/admin/survey/excel/PHPExcel/Writer/PDF/tcPDF.php b/admin/survey/excel/PHPExcel/Writer/PDF/tcPDF.php new file mode 100644 index 0000000..aa1b0fb --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/PDF/tcPDF.php @@ -0,0 +1,147 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/** Require tcPDF library */
+$pdfRendererClassFile = PHPExcel_Settings::getPdfRendererPath() . '/tcpdf.php';
+if (file_exists($pdfRendererClassFile)) {
+ $k_path_url = PHPExcel_Settings::getPdfRendererPath();
+ require_once $pdfRendererClassFile;
+} else {
+ throw new Exception('Unable to load PDF Rendering library');
+}
+
+/**
+ * PHPExcel_Writer_PDF_tcPDF
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Writer
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Writer_PDF_tcPDF extends PHPExcel_Writer_PDF_Core implements PHPExcel_Writer_IWriter {
+ /**
+ * Create a new PHPExcel_Writer_PDF
+ *
+ * @param PHPExcel $phpExcel PHPExcel object
+ */
+ public function __construct(PHPExcel $phpExcel) {
+ parent::__construct($phpExcel);
+ }
+
+ /**
+ * Save PHPExcel to file
+ *
+ * @param string $pFileName
+ * @throws Exception
+ */
+ public function save($pFilename = null) {
+ // garbage collect
+ $this->_phpExcel->garbageCollect();
+
+ $saveArrayReturnType = PHPExcel_Calculation::getArrayReturnType();
+ PHPExcel_Calculation::setArrayReturnType(PHPExcel_Calculation::RETURN_ARRAY_AS_VALUE);
+
+ // Open file
+ $fileHandle = fopen($pFilename, 'w');
+ if ($fileHandle === false) {
+ throw new Exception("Could not open file $pFilename for writing.");
+ }
+
+ // Set PDF
+ $this->_isPdf = true;
+ // Build CSS
+ $this->buildCSS(true);
+
+ // Default PDF paper size
+ $paperSize = 'LETTER'; // Letter (8.5 in. by 11 in.)
+
+ // Check for paper size and page orientation
+ if (is_null($this->getSheetIndex())) {
+ $orientation = ($this->_phpExcel->getSheet(0)->getPageSetup()->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE) ? 'L' : 'P';
+ $printPaperSize = $this->_phpExcel->getSheet(0)->getPageSetup()->getPaperSize();
+ $printMargins = $this->_phpExcel->getSheet(0)->getPageMargins();
+ } else {
+ $orientation = ($this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE) ? 'L' : 'P';
+ $printPaperSize = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getPaperSize();
+ $printMargins = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageMargins();
+ }
+
+ // Override Page Orientation
+ if (!is_null($this->getOrientation())) {
+ $orientation = ($this->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE) ?
+ 'L' : 'P';
+ }
+ // Override Paper Size
+ if (!is_null($this->getPaperSize())) {
+ $printPaperSize = $this->getPaperSize();
+ }
+
+
+ if (isset(self::$_paperSizes[$printPaperSize])) {
+ $paperSize = self::$_paperSizes[$printPaperSize];
+ }
+
+
+ // Create PDF
+ $pdf = new TCPDF($orientation, 'pt', $paperSize);
+ $pdf->setFontSubsetting(false);
+ // Set margins, converting inches to points (using 72 dpi)
+ $pdf->SetMargins($printMargins->getLeft() * 72,$printMargins->getTop() * 72,$printMargins->getRight() * 72);
+ $pdf->SetAutoPageBreak(true,$printMargins->getBottom() * 72);
+// $pdf->setHeaderMargin($printMargins->getHeader() * 72);
+// $pdf->setFooterMargin($printMargins->getFooter() * 72);
+
+ $pdf->setPrintHeader(false);
+ $pdf->setPrintFooter(false);
+
+ $pdf->AddPage();
+
+ // Set the appropriate font
+ $pdf->SetFont($this->getFont());
+ $pdf->writeHTML(
+ $this->generateHTMLHeader(false) .
+ $this->generateSheetData() .
+ $this->generateHTMLFooter()
+ );
+
+ // Document info
+ $pdf->SetTitle($this->_phpExcel->getProperties()->getTitle());
+ $pdf->SetAuthor($this->_phpExcel->getProperties()->getCreator());
+ $pdf->SetSubject($this->_phpExcel->getProperties()->getSubject());
+ $pdf->SetKeywords($this->_phpExcel->getProperties()->getKeywords());
+ $pdf->SetCreator($this->_phpExcel->getProperties()->getCreator());
+
+ // Write to file
+ fwrite($fileHandle, $pdf->output($pFilename, 'S'));
+
+ // Close file
+ fclose($fileHandle);
+
+ PHPExcel_Calculation::setArrayReturnType($saveArrayReturnType);
+ }
+
+}
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