| /******************************************************************************* |
| * Copyright (c) 2000, 2003 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.search.internal.ui; |
| |
| import org.eclipse.jface.action.Action; |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.viewers.ISelection; |
| |
| import org.eclipse.ui.IEditorPart; |
| import org.eclipse.ui.IWorkbenchWindow; |
| import org.eclipse.ui.IWorkbenchWindowActionDelegate; |
| |
| /** |
| * Opens the Search Dialog. |
| */ |
| public class OpenSearchDialogAction extends Action implements IWorkbenchWindowActionDelegate { |
| |
| private IWorkbenchWindow fWindow; |
| private String fPageId; |
| |
| public OpenSearchDialogAction() { |
| super(SearchMessages.getString("OpenSearchDialogAction.label")); //$NON-NLS-1$ |
| SearchPluginImages.setImageDescriptors(this, SearchPluginImages.T_TOOL, SearchPluginImages.IMG_TOOL_SEARCH); |
| setToolTipText(SearchMessages.getString("OpenSearchDialogAction.tooltip")); //$NON-NLS-1$ |
| } |
| |
| public OpenSearchDialogAction(IWorkbenchWindow window, String pageId) { |
| this(); |
| fPageId= pageId; |
| fWindow= window; |
| } |
| |
| public void init(IWorkbenchWindow window) { |
| fWindow= window; |
| } |
| |
| public void run(IAction action) { |
| run(); |
| } |
| |
| public void run() { |
| if (getWindow().getActivePage() == null) { |
| SearchPlugin.beep(); |
| return; |
| } |
| SearchDialog dialog= new SearchDialog( |
| getWindow().getShell(), |
| SearchPlugin.getWorkspace(), |
| getSelection(), |
| getEditorPart(), |
| fPageId); |
| dialog.open(); |
| } |
| |
| public void selectionChanged(IAction action, ISelection selection) { |
| // do nothing since the action isn't selection dependent. |
| } |
| |
| private ISelection getSelection() { |
| return getWindow().getSelectionService().getSelection(); |
| } |
| |
| private IEditorPart getEditorPart() { |
| return getWindow().getActivePage().getActiveEditor(); |
| } |
| |
| private IWorkbenchWindow getWindow() { |
| if (fWindow == null) |
| fWindow= SearchPlugin.getActiveWorkbenchWindow(); |
| return fWindow; |
| } |
| |
| public void dispose() { |
| fWindow= null; |
| } |
| } |