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/*******************************************************************************
* Copyright (c) 2000, 2003 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.team.ui;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.Hashtable;
import org.eclipse.core.runtime.IExtension;
import org.eclipse.core.runtime.IPluginDescriptor;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.team.internal.ui.TeamUIPlugin;
import org.eclipse.team.internal.ui.UIConstants;
/**
* TeamImages provides convenience methods for accessing shared images
* provided by the org.eclipse.team.ui plug-in.
*/
public class TeamImages {
private static Hashtable imageDescriptors = new Hashtable(20);
static {
initializeImages();
}
/**
* Creates an image and places it in the image registry.
*
* @param id the identifier for the image
* @param baseURL the base URL for the image
*/
protected static void createImageDescriptor(String id, URL baseURL) {
URL url = null;
try {
url = new URL(baseURL, UIConstants.ICON_PATH + id);
} catch (MalformedURLException e) {
}
ImageDescriptor desc = ImageDescriptor.createFromURL(url);
imageDescriptors.put(id, desc);
}
/**
* Returns the image descriptor for the given image ID.
* Returns null if there is no such image.
*
* @param id the identifier for the image to retrieve
* @return the image associated with the given ID
*/
public static ImageDescriptor getImageDescriptor(String id) {
return (ImageDescriptor)imageDescriptors.get(id);
}
/**
* Convenience method to get an image descriptor for an extension
*
* @param extension the extension declaring the image
* @param subdirectoryAndFilename the path to the image
* @return the image
*/
public static ImageDescriptor getImageDescriptorFromExtension(IExtension extension, String subdirectoryAndFilename) {
IPluginDescriptor pluginDescriptor = extension.getDeclaringPluginDescriptor();
URL path = pluginDescriptor.getInstallURL();
URL fullPathString = null;
try {
fullPathString = new URL(path,subdirectoryAndFilename);
return ImageDescriptor.createFromURL(fullPathString);
} catch (MalformedURLException e) {
}
return null;
}
/**
* Initializes the table of images used in this plugin.
*/
private static void initializeImages() {
URL baseURL = TeamUIPlugin.getPlugin().getDescriptor().getInstallURL();
// View decoration overlays
createImageDescriptor(ISharedImages.IMG_DIRTY_OVR, baseURL);
createImageDescriptor(ISharedImages.IMG_CHECKEDIN_OVR, baseURL);
createImageDescriptor(ISharedImages.IMG_CHECKEDOUT_OVR, baseURL);
// Target Management Icons
createImageDescriptor(UIConstants.IMG_SITE_ELEMENT, baseURL);
// Sync View Icons
createImageDescriptor(UIConstants.IMG_DLG_SYNC_INCOMING, baseURL);
createImageDescriptor(UIConstants.IMG_DLG_SYNC_OUTGOING, baseURL);
createImageDescriptor(UIConstants.IMG_DLG_SYNC_CONFLICTING, baseURL);
createImageDescriptor(UIConstants.IMG_REFRESH, baseURL);
createImageDescriptor(UIConstants.IMG_IGNORE_WHITESPACE, baseURL);
createImageDescriptor(UIConstants.IMG_CONTENTS, baseURL);
createImageDescriptor(UIConstants.IMG_DLG_SYNC_INCOMING_DISABLED, baseURL);
createImageDescriptor(UIConstants.IMG_DLG_SYNC_OUTGOING_DISABLED, baseURL);
createImageDescriptor(UIConstants.IMG_DLG_SYNC_CONFLICTING_DISABLED, baseURL);
createImageDescriptor(UIConstants.IMG_REFRESH_DISABLED, baseURL);
createImageDescriptor(UIConstants.IMG_IGNORE_WHITESPACE_DISABLED, baseURL);
createImageDescriptor(UIConstants.IMG_CONTENTS_DISABLED, baseURL);
createImageDescriptor(UIConstants.IMG_DLG_SYNC_INCOMING_ENABLED, baseURL);
createImageDescriptor(UIConstants.IMG_DLG_SYNC_OUTGOING_ENABLED, baseURL);
createImageDescriptor(UIConstants.IMG_DLG_SYNC_CONFLICTING_ENABLED, baseURL);
createImageDescriptor(UIConstants.IMG_REFRESH_ENABLED, baseURL);
createImageDescriptor(UIConstants.IMG_IGNORE_WHITESPACE_ENABLED, baseURL);
createImageDescriptor(UIConstants.IMG_CONTENTS_ENABLED, baseURL);
createImageDescriptor(UIConstants.IMG_SYNC_MODE_CATCHUP, baseURL);
createImageDescriptor(UIConstants.IMG_SYNC_MODE_RELEASE, baseURL);
createImageDescriptor(UIConstants.IMG_SYNC_MODE_FREE, baseURL);
createImageDescriptor(UIConstants.IMG_SYNC_MODE_CATCHUP_DISABLED, baseURL);
createImageDescriptor(UIConstants.IMG_SYNC_MODE_RELEASE_DISABLED, baseURL);
createImageDescriptor(UIConstants.IMG_SYNC_MODE_FREE_DISABLED, baseURL);
createImageDescriptor(UIConstants.IMG_SYNC_MODE_CATCHUP_ENABLED, baseURL);
createImageDescriptor(UIConstants.IMG_SYNC_MODE_RELEASE_ENABLED, baseURL);
createImageDescriptor(UIConstants.IMG_SYNC_MODE_FREE_ENABLED, baseURL);
createImageDescriptor(UIConstants.IMG_WIZBAN_SHARE, baseURL);
// Wizard banners
createImageDescriptor(UIConstants.IMG_PROJECTSET_IMPORT_BANNER, baseURL);
createImageDescriptor(UIConstants.IMG_PROJECTSET_EXPORT_BANNER, baseURL);
}
}
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