| /******************************************************************************* |
| * Copyright (c) 2000, 2010 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.gef; |
| |
| import org.eclipse.swt.graphics.Cursor; |
| |
| import org.eclipse.jface.resource.ImageDescriptor; |
| |
| import org.eclipse.draw2d.Cursors; |
| |
| import org.eclipse.gef.internal.Internal; |
| |
| /** |
| * A shared collection of Cursors. |
| * |
| * @since 2.0 |
| */ |
| public class SharedCursors extends Cursors { |
| |
| /** |
| * Cursor for valid connection |
| */ |
| public static final Cursor CURSOR_PLUG; |
| /** |
| * Cursor for invalid connection |
| */ |
| public static final Cursor CURSOR_PLUG_NOT; |
| /** |
| * Cursor for adding to a tree |
| */ |
| public static final Cursor CURSOR_TREE_ADD; |
| /** |
| * Cursor for dragging in a tree |
| */ |
| public static final Cursor CURSOR_TREE_MOVE; |
| |
| static { |
| CURSOR_PLUG = createCursor("icons/plugmask.gif", //$NON-NLS-1$ |
| "icons/plug.bmp"); //$NON-NLS-1$ |
| CURSOR_PLUG_NOT = createCursor("icons/plugmasknot.gif", //$NON-NLS-1$ |
| "icons/plugnot.bmp"); //$NON-NLS-1$ |
| CURSOR_TREE_ADD = createCursor("icons/Tree_Add_Mask.gif", //$NON-NLS-1$ |
| "icons/Tree_Add.gif"); //$NON-NLS-1$ |
| CURSOR_TREE_MOVE = createCursor("icons/Tree_Move_Mask.gif", //$NON-NLS-1$ |
| "icons/Tree_Move.gif"); //$NON-NLS-1$ |
| } |
| |
| private static Cursor createCursor(String sourceName, String maskName) { |
| ImageDescriptor src = ImageDescriptor.createFromFile(Internal.class, |
| sourceName); |
| ImageDescriptor mask = ImageDescriptor.createFromFile(Internal.class, |
| maskName); |
| // UNSUPPORTED - api not implemented in RAP |
| // return new Cursor(null, src.getImageData(), mask.getImageData(), 0, |
| // 0); |
| return null; |
| } |
| |
| } |