From 75160b12821f7f4299cce7f0b69c83c1502ae071 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Anton=20Luka=20=C5=A0ijanec?= <anton@sijanec.eu>
Date: Mon, 27 May 2024 13:08:29 +0200
Subject: 2024-02-19 upstream

---
 .../src/PhpSpreadsheet/Worksheet/MemoryDrawing.php | 169 +++++++++++++++++++++
 1 file changed, 169 insertions(+)
 create mode 100644 vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Worksheet/MemoryDrawing.php

(limited to 'vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Worksheet/MemoryDrawing.php')

diff --git a/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Worksheet/MemoryDrawing.php b/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Worksheet/MemoryDrawing.php
new file mode 100644
index 0000000..59e383d
--- /dev/null
+++ b/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Worksheet/MemoryDrawing.php
@@ -0,0 +1,169 @@
+<?php
+
+namespace PhpOffice\PhpSpreadsheet\Worksheet;
+
+class MemoryDrawing extends BaseDrawing
+{
+    // Rendering functions
+    const RENDERING_DEFAULT = 'imagepng';
+    const RENDERING_PNG = 'imagepng';
+    const RENDERING_GIF = 'imagegif';
+    const RENDERING_JPEG = 'imagejpeg';
+
+    // MIME types
+    const MIMETYPE_DEFAULT = 'image/png';
+    const MIMETYPE_PNG = 'image/png';
+    const MIMETYPE_GIF = 'image/gif';
+    const MIMETYPE_JPEG = 'image/jpeg';
+
+    /**
+     * Image resource.
+     *
+     * @var resource
+     */
+    private $imageResource;
+
+    /**
+     * Rendering function.
+     *
+     * @var string
+     */
+    private $renderingFunction;
+
+    /**
+     * Mime type.
+     *
+     * @var string
+     */
+    private $mimeType;
+
+    /**
+     * Unique name.
+     *
+     * @var string
+     */
+    private $uniqueName;
+
+    /**
+     * Create a new MemoryDrawing.
+     */
+    public function __construct()
+    {
+        // Initialise values
+        $this->imageResource = null;
+        $this->renderingFunction = self::RENDERING_DEFAULT;
+        $this->mimeType = self::MIMETYPE_DEFAULT;
+        $this->uniqueName = md5(mt_rand(0, 9999) . time() . mt_rand(0, 9999));
+
+        // Initialize parent
+        parent::__construct();
+    }
+
+    /**
+     * Get image resource.
+     *
+     * @return resource
+     */
+    public function getImageResource()
+    {
+        return $this->imageResource;
+    }
+
+    /**
+     * Set image resource.
+     *
+     * @param resource $value
+     *
+     * @return $this
+     */
+    public function setImageResource($value)
+    {
+        $this->imageResource = $value;
+
+        if ($this->imageResource !== null) {
+            // Get width/height
+            $this->width = imagesx($this->imageResource);
+            $this->height = imagesy($this->imageResource);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Get rendering function.
+     *
+     * @return string
+     */
+    public function getRenderingFunction()
+    {
+        return $this->renderingFunction;
+    }
+
+    /**
+     * Set rendering function.
+     *
+     * @param string $value see self::RENDERING_*
+     *
+     * @return $this
+     */
+    public function setRenderingFunction($value)
+    {
+        $this->renderingFunction = $value;
+
+        return $this;
+    }
+
+    /**
+     * Get mime type.
+     *
+     * @return string
+     */
+    public function getMimeType()
+    {
+        return $this->mimeType;
+    }
+
+    /**
+     * Set mime type.
+     *
+     * @param string $value see self::MIMETYPE_*
+     *
+     * @return $this
+     */
+    public function setMimeType($value)
+    {
+        $this->mimeType = $value;
+
+        return $this;
+    }
+
+    /**
+     * Get indexed filename (using image index).
+     *
+     * @return string
+     */
+    public function getIndexedFilename()
+    {
+        $extension = strtolower($this->getMimeType());
+        $extension = explode('/', $extension);
+        $extension = $extension[1];
+
+        return $this->uniqueName . $this->getImageIndex() . '.' . $extension;
+    }
+
+    /**
+     * Get hash code.
+     *
+     * @return string Hash code
+     */
+    public function getHashCode()
+    {
+        return md5(
+            $this->renderingFunction .
+            $this->mimeType .
+            $this->uniqueName .
+            parent::getHashCode() .
+            __CLASS__
+        );
+    }
+}
-- 
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