bundles/org.simantics.issues.ui/src/org/simantics/issues/ui/internal/Activator.java

   1 /*******************************************************************************
   2  * Copyright (c) 2007, 2011 Association for Decentralized Information Management
   3  * in Industry THTH ry.
   4  * All rights reserved. This program and the accompanying materials
   5  * are made available under the terms of the Eclipse Public License v1.0
   6  * which accompanies this distribution, and is available at
   7  * http://www.eclipse.org/legal/epl-v10.html
   8  *
   9  * Contributors:
  10  *     VTT Technical Research Centre of Finland - initial API and implementation
  11  *******************************************************************************/
  12 package org.simantics.issues.ui.internal;
  13
  14 import java.net.URL;
  15
  16 import org.eclipse.jface.resource.ImageDescriptor;
  17 import org.eclipse.jface.resource.ImageRegistry;
  18 import org.eclipse.ui.plugin.AbstractUIPlugin;
  19 import org.osgi.framework.Bundle;
  20 import org.osgi.framework.BundleContext;
  21 import org.osgi.util.tracker.ServiceTracker;
  22 import org.simantics.issues.Severity;
  23 import org.simantics.message.IMessageSchemeManager;
  24 import org.simantics.utils.ui.gfx.AlphaAdjustmentImageDescriptor;
  25 import org.simantics.utils.ui.gfx.HSVAdjustmentImageDescriptor;
  26
  27 public class Activator extends AbstractUIPlugin {
  28
  29     public static final String PLUGIN_ID = "org.simantics.issues.ui"; //$NON-NLS-1$
  30
  31     static Activator instance;
  32     ServiceTracker   messageScheme;
  33
  34     public static ImageDescriptor HIDE_ICON;
  35     public static ImageDescriptor UNHIDE_ICON;
  36     public static ImageDescriptor RESOLVE_ICON;
  37     public static ImageDescriptor UNRESOLVE_ICON;
  38
  39     public static ImageDescriptor PURGE_ICON;
  40
  41     public static ImageDescriptor FATAL_ICON;
  42     public static ImageDescriptor ERROR_ICON;
  43     public static ImageDescriptor WARNING_ICON;
  44     public static ImageDescriptor INFO_ICON;
  45     public static ImageDescriptor NOTE_ICON;
  46     public static ImageDescriptor OK_ICON;
  47
  48     public static ImageDescriptor FATAL_DECORATION_ICON;
  49     public static ImageDescriptor ERROR_DECORATION_ICON;
  50     public static ImageDescriptor WARNING_DECORATION_ICON;
  51     public static ImageDescriptor INFO_DECORATION_ICON;
  52     public static ImageDescriptor NOTE_DECORATION_ICON;
  53
  54     @Override
  55     public void start(BundleContext context) throws Exception {
  56         super.start(context);
  57         instance = this;
  58         messageScheme = new ServiceTracker(context, IMessageSchemeManager.class.getName(), null);
  59
  60         Bundle bundle = context.getBundle();
  61
  62         HIDE_ICON = ImageDescriptor.createFromURL(bundle.getResource("icons/hide.png")); //$NON-NLS-1$
  63         UNHIDE_ICON = AlphaAdjustmentImageDescriptor.adjustAlpha(HSVAdjustmentImageDescriptor.adjust(
  64                 HIDE_ICON, 0f, 0f, 1f), 96);
  65         //RESOLVE_ICON = ImageDescriptor.createFromURL(bundle.getResource("icons/lightbulb.png"));
  66         //UNRESOLVE_ICON = ImageDescriptor.createFromURL(bundle.getResource("icons/lightbulb_off.png"));
  67         RESOLVE_ICON = ImageDescriptor.createFromURL(bundle.getResource("icons/tick.png")); //$NON-NLS-1$
  68         UNRESOLVE_ICON = AlphaAdjustmentImageDescriptor.adjustAlpha(HSVAdjustmentImageDescriptor.adjust(
  69                 RESOLVE_ICON, 0f, 0f, 1f), 96);
  70
  71         PURGE_ICON = ImageDescriptor.createFromURL(bundle.getResource("icons/purge.gif")); //$NON-NLS-1$
  72
  73         FATAL_ICON = ImageDescriptor.createFromURL(bundle.getResource("icons/fatal.png")); //$NON-NLS-1$
  74         ERROR_ICON = ImageDescriptor.createFromURL(bundle.getResource("icons/error.png")); //$NON-NLS-1$
  75         WARNING_ICON = ImageDescriptor.createFromURL(bundle.getResource("icons/warning.png")); //$NON-NLS-1$
  76         INFO_ICON = ImageDescriptor.createFromURL(bundle.getResource("icons/information.png")); //$NON-NLS-1$
  77         NOTE_ICON = ImageDescriptor.createFromURL(bundle.getResource("icons/note.png")); //$NON-NLS-1$
  78         OK_ICON = ImageDescriptor.createFromURL(bundle.getResource("icons/noissue.png")); //$NON-NLS-1$
  79
  80         FATAL_DECORATION_ICON = ImageDescriptor.createFromURL(bundle.getResource("icons/fatal_decoration.png")); //$NON-NLS-1$
  81         ERROR_DECORATION_ICON = ImageDescriptor.createFromURL(bundle.getResource("icons/error_decoration.png")); //$NON-NLS-1$
  82         WARNING_DECORATION_ICON = ImageDescriptor.createFromURL(bundle.getResource("icons/warning_decoration.png")); //$NON-NLS-1$
  83         INFO_DECORATION_ICON = ImageDescriptor.createFromURL(bundle.getResource("icons/information_decoration.png")); //$NON-NLS-1$
  84         NOTE_DECORATION_ICON = ImageDescriptor.createFromURL(bundle.getResource("icons/note_decoration.png")); //$NON-NLS-1$
  85     }
  86
  87     @Override
  88     protected ImageRegistry createImageRegistry() {
  89         return super.createImageRegistry();
  90     }
  91
  92     @Override
  93     protected void initializeImageRegistry(ImageRegistry reg) {
  94         reg.put(Severity.FATAL.toString()+"-full", FATAL_ICON); //$NON-NLS-1$
  95         reg.put(Severity.ERROR.toString()+"-full", ERROR_ICON); //$NON-NLS-1$
  96         reg.put(Severity.WARNING.toString()+"-full", WARNING_ICON); //$NON-NLS-1$
  97         reg.put(Severity.INFO.toString()+"-full", INFO_ICON); //$NON-NLS-1$
  98         reg.put(Severity.NOTE.toString()+"-full", NOTE_ICON); //$NON-NLS-1$
  99         reg.put(Severity.FATAL.toString(), FATAL_DECORATION_ICON);
 100         reg.put(Severity.ERROR.toString(), ERROR_DECORATION_ICON);
 101         reg.put(Severity.WARNING.toString(), WARNING_DECORATION_ICON);
 102         reg.put(Severity.INFO.toString(), INFO_DECORATION_ICON);
 103         reg.put(Severity.NOTE.toString(), NOTE_DECORATION_ICON);
 104     }
 105
 106     @Override
 107     public void stop(BundleContext context) throws Exception {
 108         messageScheme.close();
 109         instance = null;
 110         super.stop(context);
 111     }
 112
 113     /**
 114      * Returns the shared instance
 115      *
 116      * @return the shared instance
 117      */
 118     public static Activator getDefault() {
 119         return instance;
 120     }
 121
 122     public static ImageDescriptor getImageDescriptor(String path) {
 123         return AbstractUIPlugin.imageDescriptorFromPlugin(PLUGIN_ID, path);
 124     }
 125
 126     public static URL getDefaultResource(String name) {
 127         Activator plugin = getDefault();
 128         if(plugin == null) throw new IllegalStateException("The plugin is not active."); //$NON-NLS-1$
 129         Bundle bundle = plugin.getBundle();
 130         return bundle.getResource(name);
 131     }
 132
 133 }