projects/dwt-win: dwt/graphics/ImageLoader.d annotate

annotate dwt/graphics/ImageLoader.d @ 312:ebe343095cf1

Fix tango.core.Array.remove use

author	Frank Benoit <benoit@tionex.de>
date	Fri, 19 Sep 2008 22:37:37 +0200
parents	fd9c62a2998e
children

rev	line source
22 5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	1 /*******************************************************************************
246 fd9c62a2998e Updater SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 212 diff changeset	2 * Copyright (c) 2000, 2008 IBM Corporation and others.
22 5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	3 * All rights reserved. This program and the accompanying materials
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	4 * are made available under the terms of the Eclipse Public License v1.0
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	5 * which accompanies this distribution, and is available at
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	6 * http://www.eclipse.org/legal/epl-v10.html
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	7 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	8 * Contributors:
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	9 * IBM Corporation - initial API and implementation
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	10 * Port to the D programming language:
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	11 * Frank Benoit <benoit@tionex.de>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	12 *******************************************************************************/
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	13 module dwt.graphics.ImageLoader;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	14
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	15
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	16 public import dwt.graphics.ImageLoaderListener;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	17 public import dwt.graphics.ImageLoaderEvent;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	18 public import dwt.graphics.ImageData;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	19
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	20 import dwt.DWT;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	21 import dwt.internal.Compatibility;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	22 import dwt.internal.image.FileFormat;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	23
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	24 import tango.core.Exception;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	25 import tango.core.Array;
212 ab60f3309436 reverted the char[] to String and use the an alias. Frank Benoit <benoit@tionex.de> parents: 22 diff changeset	26 import dwt.dwthelper.utils;
22 5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	27
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	28
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	29 /**
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	30 * Instances of this class are used to load images from,
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	31 * and save images to, a file or stream.
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	32 * <p>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	33 * Currently supported image formats are:
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	34 * </p><ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	35 * <li>BMP (Windows or OS/2 Bitmap)</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	36 * <li>ICO (Windows Icon)</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	37 * <li>JPEG</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	38 * <li>GIF</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	39 * <li>PNG</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	40 * <li>TIFF</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	41 * </ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	42 * <code>ImageLoaders</code> can be used to:
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	43 * <ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	44 * <li>load/save single images in all formats</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	45 * <li>load/save multiple images (GIF/ICO/TIFF)</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	46 * <li>load/save animated GIF images</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	47 * <li>load interlaced GIF/PNG images</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	48 * <li>load progressive JPEG images</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	49 * </ul>
246 fd9c62a2998e Updater SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 212 diff changeset	50 *
fd9c62a2998e Updater SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 212 diff changeset	51 * @see <a href="http://www.eclipse.org/swt/examples.php">DWT Example: ImageAnalyzer</a>
fd9c62a2998e Updater SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 212 diff changeset	52 * @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>
22 5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	53 */
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	54
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	55 public class ImageLoader {
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	56
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	57 /**
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	58 * the array of ImageData objects in this ImageLoader.
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	59 * This array is read in when the load method is called,
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	60 * and it is written out when the save method is called
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	61 */
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	62 public ImageData[] data;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	63
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	64 /**
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	65 * the width of the logical screen on which the images
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	66 * reside, in pixels (this corresponds to the GIF89a
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	67 * Logical Screen Width value)
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	68 */
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	69 public int logicalScreenWidth;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	70
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	71 /**
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	72 * the height of the logical screen on which the images
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	73 * reside, in pixels (this corresponds to the GIF89a
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	74 * Logical Screen Height value)
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	75 */
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	76 public int logicalScreenHeight;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	77
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	78 /**
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	79 * the background pixel for the logical screen (this
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	80 * corresponds to the GIF89a Background Color Index value).
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	81 * The default is -1 which means 'unspecified background'
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	82 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	83 */
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	84 public int backgroundPixel;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	85
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	86 /**
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	87 * the number of times to repeat the display of a sequence
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	88 * of animated images (this corresponds to the commonly-used
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	89 * GIF application extension for "NETSCAPE 2.0 01").
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	90 * The default is 1. A value of 0 means 'display repeatedly'
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	91 */
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	92 public int repeatCount;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	93
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	94 /*
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	95 * the set of ImageLoader event listeners, created on demand
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	96 */
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	97 ImageLoaderListener[] imageLoaderListeners;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	98
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	99 /**
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	100 * Construct a new empty ImageLoader.
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	101 */
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	102 public this() {
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	103 reset();
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	104 }
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	105
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	106 /**
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	107 * Resets the fields of the ImageLoader, except for the
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	108 * <code>imageLoaderListeners</code> field.
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	109 */
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	110 void reset() {
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	111 data = null;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	112 logicalScreenWidth = 0;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	113 logicalScreenHeight = 0;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	114 backgroundPixel = -1;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	115 repeatCount = 1;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	116 }
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	117
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	118 /**
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	119 * Loads an array of <code>ImageData</code> objects from the
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	120 * specified input stream. Throws an error if either an error
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	121 * occurs while loading the images, or if the images are not
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	122 * of a supported type. Returns the loaded image data array.
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	123 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	124 * @param stream the input stream to load the images from
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	125 * @return an array of <code>ImageData</code> objects loaded from the specified input stream
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	126 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	127 * @exception IllegalArgumentException <ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	128 * <li>ERROR_NULL_ARGUMENT - if the stream is null</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	129 * </ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	130 * @exception DWTException <ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	131 * <li>ERROR_IO - if an IO error occurs while reading from the stream</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	132 * <li>ERROR_INVALID_IMAGE - if the image stream contains invalid data</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	133 * <li>ERROR_UNSUPPORTED_FORMAT - if the image stream contains an unrecognized format</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	134 * </ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	135 */
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	136 public ImageData[] load(InputStream stream) {
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	137 if (stream is null) DWT.error(DWT.ERROR_NULL_ARGUMENT);
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	138 reset();
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	139 data = FileFormat.load(stream, this);
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	140 return data;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	141 }
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	142
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	143 /**
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	144 * Loads an array of <code>ImageData</code> objects from the
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	145 * file with the specified name. Throws an error if either
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	146 * an error occurs while loading the images, or if the images are
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	147 * not of a supported type. Returns the loaded image data array.
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	148 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	149 * @param filename the name of the file to load the images from
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	150 * @return an array of <code>ImageData</code> objects loaded from the specified file
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	151 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	152 * @exception IllegalArgumentException <ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	153 * <li>ERROR_NULL_ARGUMENT - if the file name is null</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	154 * </ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	155 * @exception DWTException <ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	156 * <li>ERROR_IO - if an IO error occurs while reading from the file</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	157 * <li>ERROR_INVALID_IMAGE - if the image file contains invalid data</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	158 * <li>ERROR_UNSUPPORTED_FORMAT - if the image file contains an unrecognized format</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	159 * </ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	160 */
212 ab60f3309436 reverted the char[] to String and use the an alias. Frank Benoit <benoit@tionex.de> parents: 22 diff changeset	161 public ImageData[] load(String filename) {
22 5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	162 if (filename is null) DWT.error(DWT.ERROR_NULL_ARGUMENT);
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	163 InputStream stream = null;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	164 void close(){
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	165 try {
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	166 if( stream !is null ) stream.close();
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	167 } catch (IOException e) {
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	168 // Ignore error
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	169 }
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	170 }
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	171 try {
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	172 stream = Compatibility.newFileInputStream(filename);
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	173 scope(exit) close();
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	174
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	175 return load(stream);
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	176 } catch (IOException e) {
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	177 DWT.error(DWT.ERROR_IO, e);
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	178 }
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	179 return null;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	180 }
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	181
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	182 /**
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	183 * Saves the image data in this ImageLoader to the specified stream.
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	184 * The format parameter can have one of the following values:
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	185 * <dl>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	186 * <dt><code>IMAGE_BMP</code></dt>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	187 * <dd>Windows BMP file format, no compression</dd>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	188 * <dt><code>IMAGE_BMP_RLE</code></dt>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	189 * <dd>Windows BMP file format, RLE compression if appropriate</dd>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	190 * <dt><code>IMAGE_GIF</code></dt>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	191 * <dd>GIF file format</dd>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	192 * <dt><code>IMAGE_ICO</code></dt>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	193 * <dd>Windows ICO file format</dd>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	194 * <dt><code>IMAGE_JPEG</code></dt>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	195 * <dd>JPEG file format</dd>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	196 * <dt><code>IMAGE_PNG</code></dt>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	197 * <dd>PNG file format</dd>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	198 * </dl>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	199 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	200 * @param stream the output stream to write the images to
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	201 * @param format the format to write the images in
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	202 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	203 * @exception IllegalArgumentException <ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	204 * <li>ERROR_NULL_ARGUMENT - if the stream is null</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	205 * </ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	206 * @exception DWTException <ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	207 * <li>ERROR_IO - if an IO error occurs while writing to the stream</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	208 * <li>ERROR_INVALID_IMAGE - if the image data contains invalid data</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	209 * <li>ERROR_UNSUPPORTED_FORMAT - if the image data cannot be saved to the requested format</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	210 * </ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	211 */
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	212 public void save(OutputStream stream, int format) {
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	213 if (stream is null) DWT.error(DWT.ERROR_NULL_ARGUMENT);
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	214 FileFormat.save(stream, format, this);
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	215 }
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	216
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	217 /**
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	218 * Saves the image data in this ImageLoader to a file with the specified name.
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	219 * The format parameter can have one of the following values:
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	220 * <dl>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	221 * <dt><code>IMAGE_BMP</code></dt>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	222 * <dd>Windows BMP file format, no compression</dd>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	223 * <dt><code>IMAGE_BMP_RLE</code></dt>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	224 * <dd>Windows BMP file format, RLE compression if appropriate</dd>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	225 * <dt><code>IMAGE_GIF</code></dt>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	226 * <dd>GIF file format</dd>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	227 * <dt><code>IMAGE_ICO</code></dt>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	228 * <dd>Windows ICO file format</dd>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	229 * <dt><code>IMAGE_JPEG</code></dt>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	230 * <dd>JPEG file format</dd>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	231 * <dt><code>IMAGE_PNG</code></dt>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	232 * <dd>PNG file format</dd>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	233 * </dl>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	234 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	235 * @param filename the name of the file to write the images to
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	236 * @param format the format to write the images in
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	237 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	238 * @exception IllegalArgumentException <ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	239 * <li>ERROR_NULL_ARGUMENT - if the file name is null</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	240 * </ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	241 * @exception DWTException <ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	242 * <li>ERROR_IO - if an IO error occurs while writing to the file</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	243 * <li>ERROR_INVALID_IMAGE - if the image data contains invalid data</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	244 * <li>ERROR_UNSUPPORTED_FORMAT - if the image data cannot be saved to the requested format</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	245 * </ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	246 */
212 ab60f3309436 reverted the char[] to String and use the an alias. Frank Benoit <benoit@tionex.de> parents: 22 diff changeset	247 public void save(String filename, int format) {
22 5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	248 if (filename is null) DWT.error(DWT.ERROR_NULL_ARGUMENT);
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	249 OutputStream stream = null;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	250 try {
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	251 stream = Compatibility.newFileOutputStream(filename);
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	252 } catch (IOException e) {
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	253 DWT.error(DWT.ERROR_IO, e);
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	254 }
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	255 save(stream, format);
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	256 try {
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	257 stream.close();
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	258 } catch (IOException e) {
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	259 }
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	260 }
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	261
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	262 /**
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	263 * Adds the listener to the collection of listeners who will be
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	264 * notified when image data is either partially or completely loaded.
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	265 * <p>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	266 * An ImageLoaderListener should be added before invoking
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	267 * one of the receiver's load methods. The listener's
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	268 * <code>imageDataLoaded</code> method is called when image
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	269 * data has been partially loaded, as is supported by interlaced
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	270 * GIF/PNG or progressive JPEG images.
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	271 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	272 * @param listener the listener which should be notified
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	273 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	274 * @exception IllegalArgumentException <ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	275 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	276 * </ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	277 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	278 * @see ImageLoaderListener
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	279 * @see ImageLoaderEvent
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	280 */
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	281 public void addImageLoaderListener(ImageLoaderListener listener) {
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	282 if (listener is null) DWT.error (DWT.ERROR_NULL_ARGUMENT);
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	283 imageLoaderListeners ~= listener;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	284 }
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	285
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	286 /**
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	287 * Removes the listener from the collection of listeners who will be
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	288 * notified when image data is either partially or completely loaded.
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	289 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	290 * @param listener the listener which should no longer be notified
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	291 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	292 * @exception IllegalArgumentException <ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	293 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	294 * </ul>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	295 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	296 * @see #addImageLoaderListener(ImageLoaderListener)
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	297 */
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	298 public void removeImageLoaderListener(ImageLoaderListener listener) {
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	299 if (listener is null) DWT.error (DWT.ERROR_NULL_ARGUMENT);
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	300 if (imageLoaderListeners.length == 0 ) return;
312 ebe343095cf1 Fix tango.core.Array.remove use Frank Benoit <benoit@tionex.de> parents: 246 diff changeset	301 imageLoaderListeners.length = tango.core.Array.remove( imageLoaderListeners, listener, delegate bool(ImageLoaderListener l1, ImageLoaderListener l2 ){ return l1 is l2; });
22 5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	302 }
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	303
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	304 /**
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	305 * Returns <code>true</code> if the receiver has image loader
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	306 * listeners, and <code>false</code> otherwise.
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	307 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	308 * @return <code>true</code> if there are <code>ImageLoaderListener</code>s, and <code>false</code> otherwise
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	309 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	310 * @see #addImageLoaderListener(ImageLoaderListener)
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	311 * @see #removeImageLoaderListener(ImageLoaderListener)
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	312 */
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	313 public bool hasListeners() {
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	314 return imageLoaderListeners.length > 0;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	315 }
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	316
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	317 /**
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	318 * Notifies all image loader listeners that an image loader event
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	319 * has occurred. Pass the specified event object to each listener.
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	320 *
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	321 * @param event the <code>ImageLoaderEvent</code> to send to each <code>ImageLoaderListener</code>
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	322 */
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	323 public void notifyListeners(ImageLoaderEvent event) {
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	324 if (!hasListeners()) return;
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	325 foreach( listener; imageLoaderListeners ){
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	326 listener.imageDataLoaded(event);
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	327 }
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	328 }
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	329
5f2e72114476 Image in work, this revision does not compile Frank Benoit <benoit@tionex.de> parents: diff changeset	330 }

Mercurial > projects > dwt-win

annotate dwt/graphics/ImageLoader.d @ 312:ebe343095cf1