diff options
Diffstat (limited to 'admin/survey/excel/PHPExcel/Writer/Excel2007/Drawing.php')
| -rw-r--r-- | admin/survey/excel/PHPExcel/Writer/Excel2007/Drawing.php | 598 |
1 files changed, 598 insertions, 0 deletions
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;
+ }
+}
|