| /******************************************************************************* |
| * Copyright (c) 2003, 2005 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.ui.internal.forms.widgets; |
| |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.graphics.Cursor; |
| import org.eclipse.swt.widgets.Display; |
| |
| /** |
| * Utility methods to access shared form-specific resources. |
| * <p> |
| * All methods declared on this class are static. This |
| * class cannot be instantiated. |
| * </p> |
| * <p> |
| * </p> |
| */ |
| public class FormsResources { |
| private static Cursor busyCursor; |
| private static Cursor handCursor; |
| private static Cursor textCursor; |
| |
| public static Cursor getBusyCursor() { |
| if (busyCursor==null) |
| busyCursor = new Cursor(Display.getCurrent(), SWT.CURSOR_WAIT); |
| return busyCursor; |
| } |
| public static Cursor getHandCursor() { |
| if (handCursor==null) |
| handCursor = new Cursor(Display.getCurrent(), SWT.CURSOR_HAND); |
| return handCursor; |
| } |
| public static Cursor getTextCursor() { |
| if (textCursor==null) |
| textCursor = new Cursor(Display.getCurrent(), SWT.CURSOR_IBEAM); |
| return textCursor; |
| } |
| |
| public static int getProgressDelay(int index) { |
| /* |
| if (progressDelays==null) |
| return 0; |
| return progressDelays[index]; |
| */ |
| return 100; |
| } |
| |
| public static void shutdown() { |
| if (busyCursor!=null) |
| busyCursor.dispose(); |
| if (handCursor!=null) |
| handCursor.dispose(); |
| if (textCursor!=null) |
| textCursor.dispose(); |
| busyCursor=null; |
| handCursor=null; |
| textCursor=null; |
| } |
| } |