| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| |
| package org.netbeans.core.windows.actions; |
| |
| |
| import org.openide.util.NbBundle; |
| import org.openide.util.WeakListeners; |
| import org.openide.windows.TopComponent; |
| |
| import javax.swing.*; |
| import java.beans.PropertyChangeEvent; |
| import java.beans.PropertyChangeListener; |
| import org.netbeans.core.windows.Constants; |
| import org.netbeans.core.windows.ModeImpl; |
| import org.netbeans.core.windows.WindowManagerImpl; |
| import org.netbeans.core.windows.view.dnd.TopComponentDraggable; |
| |
| |
| /** |
| * Moves the given or currently active TopCompoent container using keyboard arrows. |
| * |
| * @author S. Aubrecht |
| * @since 2.37 |
| */ |
| public final class MoveWindowAction extends AbstractAction |
| implements PropertyChangeListener { |
| |
| private final TopComponent tc; |
| |
| public MoveWindowAction() { |
| this( null ); |
| TopComponent.getRegistry().addPropertyChangeListener( |
| WeakListeners.propertyChange(this, TopComponent.getRegistry())); |
| } |
| |
| public MoveWindowAction(TopComponent tc) { |
| putValue(Action.NAME, NbBundle.getMessage(ActionUtils.class, "CTL_MoveWindowAction")); //NOI18N |
| this.tc = tc; |
| if (SwingUtilities.isEventDispatchThread()) { |
| updateEnabled(); |
| } else { |
| SwingUtilities.invokeLater(new Runnable() { |
| @Override |
| public void run() { |
| updateEnabled(); |
| } |
| }); |
| } |
| } |
| |
| |
| @Override |
| public void actionPerformed(java.awt.event.ActionEvent ev) { |
| updateEnabled(); |
| if( !isEnabled() ) |
| return; |
| TopComponent contextTc = getTCToWorkWith(); |
| if( null == contextTc ) |
| return; |
| WindowManagerImpl.getInstance().userStartedKeyboardDragAndDrop( new TopComponentDraggable(contextTc) ); |
| } |
| |
| @Override |
| public void propertyChange(PropertyChangeEvent evt) { |
| if(TopComponent.Registry.PROP_ACTIVATED.equals(evt.getPropertyName())) { |
| updateEnabled(); |
| } |
| } |
| |
| private void updateEnabled() { |
| TopComponent contextTc = getTCToWorkWith(); |
| if( null == contextTc ) { |
| setEnabled( false ); |
| return; |
| } |
| ModeImpl mode = ( ModeImpl ) WindowManagerImpl.getInstance().findMode( contextTc ); |
| |
| if( null == mode |
| // || mode.getKind() == Constants.MODE_KIND_EDITOR |
| || WindowManagerImpl.getInstance().getCurrentMaximizedMode() != null ) { |
| setEnabled( false ); |
| return; |
| } |
| setEnabled( true ); |
| } |
| |
| private TopComponent getTCToWorkWith() { |
| if( null != tc ) |
| return tc; |
| |
| return TopComponent.getRegistry().getActivated(); |
| } |
| |
| @Override |
| public void putValue(String key, Object newValue) { |
| if (Action.ACCELERATOR_KEY.equals(key)) { |
| ActionUtils.putSharedAccelerator("MoveWindow", newValue); //NOI18N |
| } else { |
| super.putValue(key, newValue); |
| } |
| } |
| |
| @Override |
| public Object getValue(String key) { |
| if (Action.ACCELERATOR_KEY.equals(key)) { |
| return ActionUtils.getSharedAccelerator("MoveWindow"); //NOI18N |
| } else { |
| return super.getValue(key); |
| } |
| } |
| } |
| |