1 /*******************************************************************************
2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
4 * All rights reserved. This program and the accompanying materials
5 * are made available under the terms of the Eclipse Public License v1.0
6 * which accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
10 * VTT Technical Research Centre of Finland - initial API and implementation
11 *******************************************************************************/
12 package org.simantics.g2d.canvas;
14 import java.awt.Cursor;
16 import org.simantics.utils.threads.IThreadWorkQueue;
19 * @author Toni Kalajainen
21 public interface IMouseCursorContext {
24 * Set mouse cursor. There is a stack and restoreCursor() call returns the previous cursor.
25 * @param mouseId mouse id
26 * @param cursor the cursor
28 IMouseCursorHandle setCursor(int mouseId, Cursor cursor);
30 void addCursorListener(IMouseCursorListener listener);
31 void addCursorListener(IMouseCursorListener listener, IThreadWorkQueue thread);
32 void removeCursorListener(IMouseCursorListener listener);
33 void removeCursorListener(IMouseCursorListener listener, IThreadWorkQueue thread);