001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
028: * Microsystems, Inc. All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: */
041: package org.netbeans.modules.visual.action;
042:
043: import org.netbeans.api.visual.action.WidgetAction;
044: import org.netbeans.api.visual.widget.Widget;
045:
046: import javax.swing.*;
047: import java.awt.event.ActionEvent;
048: import java.awt.event.ActionListener;
049:
050: /**
051: * @author David Kaspar
052: */
053: public class ActionMapAction extends WidgetAction.Adapter {
054:
055: private InputMap inputMap;
056: private ActionMap actionMap;
057:
058: public ActionMapAction(InputMap inputMap, ActionMap actionMap) {
059: this .inputMap = inputMap;
060: this .actionMap = actionMap;
061: }
062:
063: public State keyPressed(Widget widget, WidgetKeyEvent event) {
064: return handleKeyEvent(widget, event, KeyStroke.getKeyStroke(
065: event.getKeyCode(), event.getModifiers()));
066: }
067:
068: public State keyReleased(Widget widget, WidgetKeyEvent event) {
069: return handleKeyEvent(widget, event, KeyStroke.getKeyStroke(
070: event.getKeyCode(), event.getModifiers(), true));
071: }
072:
073: public State keyTyped(Widget widget, WidgetKeyEvent event) {
074: return handleKeyEvent(widget, event, KeyStroke.getKeyStroke(
075: event.getKeyCode(), event.getModifiers()));
076: }
077:
078: private State handleKeyEvent(Widget widget, WidgetKeyEvent event,
079: KeyStroke keyStroke) {
080: if (keyStroke == null)
081: return State.REJECTED;
082: ActionListener action;
083: if (actionMap != null && inputMap != null) {
084: Object o = inputMap.get(keyStroke);
085: action = o != null ? actionMap.get(o) : null;
086: } else {
087: JComponent view = widget.getScene().getView();
088: action = view != null ? view
089: .getActionForKeyStroke(keyStroke) : null;
090: }
091: if (action != null) {
092: action.actionPerformed(new ActionEvent(widget, (int) event
093: .getEventID(), null, event.getWhen(), event
094: .getModifiers())); // TODO - action-event command
095: return State.CONSUMED;
096: }
097: return State.REJECTED;
098: }
099:
100: }
|