| /******************************************************************************* |
| * Copyright (c) 2003, 2005 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.debug.internal.ui.sourcelookup; |
| |
| import org.eclipse.debug.core.ILaunch; |
| import org.eclipse.debug.core.model.IDebugElement; |
| import org.eclipse.debug.core.sourcelookup.ISourceLookupDirector; |
| import org.eclipse.debug.internal.ui.DebugUIPlugin; |
| import org.eclipse.debug.internal.ui.IDebugHelpContextIds; |
| import org.eclipse.debug.internal.ui.IInternalDebugUIConstants; |
| import org.eclipse.debug.internal.ui.views.launch.LaunchView; |
| import org.eclipse.debug.ui.DebugUITools; |
| import org.eclipse.debug.ui.sourcelookup.SourceLookupDialog; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.jface.window.Window; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.actions.SelectionListenerAction; |
| |
| /** |
| * The action for editing the source lookup path. Brings up the |
| * EditSourceLookupPathDialog. |
| * |
| * @since 3.0 |
| */ |
| public class EditSourceLookupPathAction extends SelectionListenerAction { |
| |
| private ISourceLookupDirector director = null; |
| private LaunchView fView = null; |
| |
| public EditSourceLookupPathAction(LaunchView view) { |
| super(SourceLookupUIMessages.EditSourceLookupPathAction_0); //$NON-NLS-1$ |
| setEnabled(false); |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(this, IDebugHelpContextIds.EDIT_SOURCELOOKUP_ACTION); |
| setImageDescriptor(DebugUITools.getImageDescriptor(IInternalDebugUIConstants.IMG_SRC_LOOKUP_MENU)); |
| fView = view; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.actions.BaseSelectionListenerAction#updateSelection(org.eclipse.jface.viewers.IStructuredSelection) |
| */ |
| protected boolean updateSelection(IStructuredSelection selection) { |
| director = null; |
| if (selection.size() == 1) { |
| Object object = selection.getFirstElement(); |
| ILaunch launch = null; |
| if (object instanceof IDebugElement) { |
| launch = ((IDebugElement)object).getLaunch(); |
| } else if (object instanceof ILaunch) { |
| launch = (ILaunch)object; |
| } |
| if (launch != null && launch.getLaunchConfiguration() != null && |
| launch.getSourceLocator() instanceof ISourceLookupDirector) { |
| director = (ISourceLookupDirector) launch.getSourceLocator(); |
| } |
| } |
| return director != null; |
| } |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.action.IAction#run() |
| */ |
| public void run() { |
| Shell shell = DebugUIPlugin.getShell(); |
| SourceLookupDialog dialog = new SourceLookupDialog(shell, director); |
| if (dialog.open() == Window.OK) { |
| fView.redoSourceLookup(); |
| } |
| } |
| } |