1 /******************************************************************************* 2 * Copyright (c) 2011 Google, Inc. 3 * All rights reserved. This program and the accompanying materials 4 * are made available under the terms of the Eclipse Public License v1.0 5 * which accompanies this distribution, and is available at 6 * http://www.eclipse.org/legal/epl-v10.html 7 * 8 * Contributors: 9 * Google, Inc. - initial API and implementation 10 *******************************************************************************/ 11 package org.eclipse.wb.internal.core.utils.binding.editors.controls; 12 13 import org.eclipse.core.commands.AbstractHandler; 14 import org.eclipse.core.commands.ExecutionEvent; 15 import org.eclipse.core.commands.ExecutionException; 16 import org.eclipse.core.commands.IHandler; 17 import org.eclipse.swt.widgets.Control; 18 import org.eclipse.ui.texteditor.IWorkbenchActionDefinitionIds; 19 20 /** 21 * Default manager for installing/unistalling global handlers for {@link Control} actions commands. 22 * 23 * @author sablin_aa 24 */ 25 public class DefaultControlActionsManager extends AbstractControlActionsManager { 26 //////////////////////////////////////////////////////////////////////////// 27 // 28 // Constructor 29 // 30 //////////////////////////////////////////////////////////////////////////// 31 public DefaultControlActionsManager(final Control control) { 32 super(control); 33 } 34 35 //////////////////////////////////////////////////////////////////////////// 36 // 37 // Handlers 38 // 39 //////////////////////////////////////////////////////////////////////////// 40 @Override 41 protected IHandler getHandlerFor(String actionName) { 42 if (actionName.equalsIgnoreCase(IWorkbenchActionDefinitionIds.SELECT_ALL)) { 43 return SELECTALL_HANDLER; 44 } 45 return super.getHandlerFor(actionName); 46 } 47 48 /** 49 * Handler for process "Select all" action. 50 */ 51 private final IHandler SELECTALL_HANDLER = new AbstractHandler() { 52 public Object execute(ExecutionEvent event) throws ExecutionException { 53 selectAllExecuted(); 54 return null; 55 } 56 57 @Override 58 public boolean isEnabled() { 59 return true; 60 } 61 62 @Override 63 public boolean isHandled() { 64 return true; 65 } 66 }; 67 68 protected void selectAllExecuted() { 69 } 70 } 71
