diff options
Diffstat (limited to 'core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/CDTUIImages.java')
| -rw-r--r-- | core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/CDTUIImages.java | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/CDTUIImages.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/CDTUIImages.java new file mode 100644 index 00000000000..b4436270969 --- /dev/null +++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/CDTUIImages.java @@ -0,0 +1,84 @@ +/******************************************************************************* + * Copyright (c) 2002, 2007 Rational Software 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 Rational Software - Initial API and implementation + *******************************************************************************/ +package org.eclipse.cdt.ui; + + +import java.net.MalformedURLException; +import java.net.URL; + +import org.eclipse.core.runtime.Platform; +import org.eclipse.jface.resource.ImageDescriptor; +import org.eclipse.jface.resource.ImageRegistry; +import org.eclipse.swt.graphics.Image; + + +/** + * Bundle of all images used by the C plugin. + */ +public class CDTUIImages { + + // The plugin registry + private static ImageRegistry imageRegistry = new ImageRegistry(); + + // Subdirectory (under the package containing this class) where 16 color images are + private static URL iconBaseURL = null; + static { + iconBaseURL = Platform.getBundle(CUIPlugin.PLUGIN_ID).getEntry("icons/"); //$NON-NLS-1$ + } + + private static final String NAME_PREFIX= CUIPlugin.PLUGIN_ID + '.'; + private static final int NAME_PREFIX_LENGTH= NAME_PREFIX.length(); + public static final String T_LIST= "elcl16/"; //$NON-NLS-1$ + + // Image for file list control + public static final String IMG_FILELIST_ADD = NAME_PREFIX + "list-add.gif"; //$NON-NLS-1$ + public static final ImageDescriptor DESC_FILELIST_ADD = createManaged(T_LIST, IMG_FILELIST_ADD); + public static final String IMG_FILELIST_DEL = NAME_PREFIX + "list-delete.gif"; //$NON-NLS-1$ + public static final ImageDescriptor DESC_FILELIST_DEL = createManaged(T_LIST, IMG_FILELIST_DEL); + public static final String IMG_FILELIST_EDIT = NAME_PREFIX + "list-edit.gif"; //$NON-NLS-1$ + public static final ImageDescriptor DESC_FILELIST_EDIT = createManaged(T_LIST, IMG_FILELIST_EDIT); + public static final String IMG_FILELIST_MOVEUP = NAME_PREFIX + "list-moveup.gif"; //$NON-NLS-1$ + public static final ImageDescriptor DESC_FILELIST_MOVEUP = createManaged(T_LIST, IMG_FILELIST_MOVEUP); + public static final String IMG_FILELIST_MOVEDOWN = NAME_PREFIX + "list-movedown.gif"; //$NON-NLS-1$ + public static final ImageDescriptor DESC_FILELIST_MOVEDOWN = createManaged(T_LIST, IMG_FILELIST_MOVEDOWN); + + private static ImageDescriptor createManaged(String prefix, String name) { + return createManaged(imageRegistry, prefix, name); + } + + private static ImageDescriptor createManaged(ImageRegistry registry, String prefix, String name) { + ImageDescriptor result= ImageDescriptor.createFromURL(makeIconFileURL(prefix, name.substring(NAME_PREFIX_LENGTH))); + registry.put(name, result); + return result; + } + + public static Image get(String key) { + return imageRegistry.get(key); + } + + private static URL makeIconFileURL(String prefix, String name) { + StringBuffer buffer= new StringBuffer(prefix); + buffer.append(name); + try { + return new URL(iconBaseURL, buffer.toString()); + } catch (MalformedURLException e) { + CUIPlugin.getDefault().log(e); + return null; + } + } + + /** + * Helper method to access the image registry from the JavaPlugin class. + */ + static ImageRegistry getImageRegistry() { + return imageRegistry; + } +} |