EZ-Components

2026-07-23 18:02:18 +00:00 · 2009-02-17 15:27:43 +00:00
parent 359c3c55c9
commit 0a8e90a8b3
572 changed files with 64490 additions and 0 deletions
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+<?php
+/**
+ * This file contains the ezcImageGdHandler class.
+ *
+ * @package ImageConversion
+ * @version 1.3.5
+ * @copyright Copyright (C) 2005-2008 eZ systems as. All rights reserved.
+ * @license http://ez.no/licenses/new_bsd New BSD License
+ * @filesource
+ * @access public
+ */
+
+/**
+ * Options class for ezcImageHandler->save() methods.
+ * 
+ * @property int $compression
+ *           The compression level to use, if compression is supported by the
+ *           target format (e.g. TIFF). A value between 0 and 9 (incl.) is
+ *           expected.
+ * @property int $quality A quality indicator used to determine the quality of
+ *           the target image, if supported by the target format (e.g. JPEG). A
+ *           value between 0 and 100 (incl.) is expected.
+ * @property array(int) $transparencyReplacementColor
+ *           Only certain image formats support transparent backgrounds (e.g.
+ *           GIF and PNG). If such images are converted to a format that does
+ *           not support transparency, this color will be used as the new
+ *           background. The color value is given as an array of integers, each
+ *           representing a color value in RGB between 0 and 255.
+ *           <code>array( 255, 0, 0 )</code> for example would be pure red.
+ *
+ * @package ImageConversion
+ * @version 1.3.5
+ */
+class ezcImageSaveOptions extends ezcBaseOptions
+{
+    /**
+     * Properties.
+     * 
+     * @var array(string=>mixed)
+     */
+    protected $properties = array(
+        "compression"                  => null,
+        "quality"                      => null,
+        "transparencyReplacementColor" => null,
+    );
+
+    /**
+     * Property set access.
+     * 
+     * @param string $propertyName 
+     * @param string $propertyValue 
+     * @ignore
+     * @return void
+     */
+    public function __set( $propertyName, $propertyValue )
+    {
+        switch ( $propertyName )
+        {
+            case "compression":
+                if ( ( !is_int( $propertyValue ) || $propertyValue < 0 || $propertyValue > 9 ) && $propertyValue !== null )
+                {
+                    throw new ezcBaseValueException( $propertyName, $propertyValue, "int > 0 and < 10" );
+                }
+                break;
+            case "quality":
+                if ( ( !is_int( $propertyValue ) || $propertyValue < 0 || $propertyValue > 100 ) && $propertyValue !== null )
+                {
+                    throw new ezcBaseValueException( $propertyName, $propertyValue, "int > 0 and <= 100" );
+                }
+                break;
+            case "transparencyReplacementColor":
+                if ( ( !is_array( $propertyValue ) || count( $propertyValue ) < 3 || !isset( $propertyValue[0] ) || !isset( $propertyValue[1] ) || !isset( $propertyValue[2] ) ) && $propertyValue !== null )
+                {
+                    throw new ezcBaseValueException( $propertyName, $propertyValue, "array(int)" );
+                }
+                break;
+            default:
+                throw new ezcBasePropertyNotFoundException( $propertyName );
+        }
+        $this->properties[$propertyName] = $propertyValue;
+    }
+}
+
+?>