| /******************************************************************************* |
| * Copyright (c) 2000, 2006 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.astview; |
| |
| import java.net.URL; |
| |
| import org.eclipse.core.runtime.FileLocator; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.Path; |
| |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| |
| import org.osgi.framework.Bundle; |
| |
| public class ASTViewImages { |
| |
| private static final IPath ICONS_PATH= new Path("$nl$/icons"); //$NON-NLS-1$ |
| |
| public static final String COLLAPSE= "collapseall.gif"; //$NON-NLS-1$ |
| public static final String EXPAND= "expandall.gif"; //$NON-NLS-1$ |
| public static final String LINK_WITH_EDITOR= "synced.gif"; //$NON-NLS-1$ |
| |
| public static final String SETFOCUS= "setfocus.gif"; //$NON-NLS-1$ |
| public static final String REFRESH= "refresh.gif"; //$NON-NLS-1$ |
| public static final String CLEAR= "clear.gif"; //$NON-NLS-1$ |
| |
| public static final String ADD_TO_TRAY= "add.gif"; //$NON-NLS-1$ |
| |
| //---- Helper methods to access icons on the file system -------------------------------------- |
| |
| public static void setImageDescriptors(IAction action, String type) { |
| ImageDescriptor id= create("d", type); //$NON-NLS-1$ |
| if (id != null) |
| action.setDisabledImageDescriptor(id); |
| |
| id= create("c", type); //$NON-NLS-1$ |
| if (id != null) { |
| action.setHoverImageDescriptor(id); |
| action.setImageDescriptor(id); |
| } else { |
| action.setImageDescriptor(ImageDescriptor.getMissingImageDescriptor()); |
| } |
| } |
| |
| private static ImageDescriptor create(String prefix, String name) { |
| IPath path= ICONS_PATH.append(prefix).append(name); |
| return createImageDescriptor(ASTViewPlugin.getDefault().getBundle(), path); |
| } |
| |
| /* |
| * Since 3.1.1. Load from icon paths with $NL$ |
| */ |
| public static ImageDescriptor createImageDescriptor(Bundle bundle, IPath path) { |
| URL url= FileLocator.find(bundle, path, null); |
| if (url != null) { |
| return ImageDescriptor.createFromURL(url); |
| } |
| return null; |
| } |
| } |