bundles/org.simantics.g2d/src/org/simantics/g2d/image/DefaultImages.java

   1 /*******************************************************************************\r
   2  * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
   3  * in Industry THTH ry.\r
   4  * All rights reserved. This program and the accompanying materials\r
   5  * are made available under the terms of the Eclipse Public License v1.0\r
   6  * which accompanies this distribution, and is available at\r
   7  * http://www.eclipse.org/legal/epl-v10.html\r
   8  *\r
   9  * Contributors:\r
  10  *     VTT Technical Research Centre of Finland - initial API and implementation\r
  11  *******************************************************************************/\r
  12 /*\r
  13  *\r
  14  * @author Toni Kalajainen\r
  15  */\r
  16 package org.simantics.g2d.image;\r
  17 \r
  18 import org.simantics.utils.datastructures.cache.IFactory;\r
  19 \r
  20 \r
  21 /**\r
  22  * This class contains some built-in images.\r
  23  * \r
  24  * Usage example.\r
  25  * \r
  26  *  Image x = DefaultImages.UNKNOWN.get();\r
  27  *  x.paint();\r
  28  *  ...\r
  29  *  x = null;\r
  30  *\r
  31  * @author Toni Kalajainen <toni.kalajainen@vtt.fi>\r
  32  */\r
  33 public class DefaultImages {    \r
  34         \r
  35         public static final IFactory<Image> UNKNOWN2 = get("unknown.png");\r
  36         public static final IFactory<Image> SVG = get("svg.png");\r
  37     public static final IFactory<Image> ERROR_DECORATOR = get("error.svg");\r
  38     public static final IFactory<Image> WARNING_DECORATOR = get("warningDecorator.png");\r
  39         public static final IFactory<Image> COMPOSITION = get("composition.png");\r
  40         public static final IFactory<Image> UNKNOWN = get("unknownDocument.svg");\r
  41         public static final IFactory<Image> WHEEL =  get("wheel2.svg"); \r
  42         public static final IFactory<Image> GRAB = get("grab.png");\r
  43         public static final IFactory<Image> GRAB32 = get("grab32.png");\r
  44         public static final IFactory<Image> HAND = get("hand.png");\r
  45         public static final IFactory<Image> HAND32 = get("hand32.png");\r
  46         public static final IFactory<Image> HOURGLASS = get("hourglass.svg");\r
  47 \r
  48         private static IFactory<Image> get(String filename) {\r
  49                 return \r
  50                         ProviderUtils.reference(\r
  51                         ProviderUtils.cache(\r
  52                         ProviderUtils.rasterize(\r
  53                         ProviderUtils.at(\r
  54                                 DefaultImages.class.getResource(filename)\r
  55                         ))));           \r
  56         }\r
  57         \r
  58 }\r