| /******************************************************************************* |
| * Copyright (c) 2000, 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.ui.externaltools.internal.program.launchConfigurations; |
| |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.externaltools.internal.launchConfigurations.ExternalToolsMainTab; |
| import org.eclipse.ui.externaltools.internal.model.IExternalToolsHelpContextIds; |
| import org.eclipse.ui.externaltools.internal.ui.FileSelectionDialog; |
| |
| public class ProgramMainTab extends ExternalToolsMainTab { |
| |
| /** |
| * Prompts the user for a program location within the workspace and sets the |
| * location as a String containing the workspace_loc variable or |
| * <code>null</code> if no location was obtained from the user. |
| */ |
| protected void handleWorkspaceLocationButtonSelected() { |
| FileSelectionDialog dialog; |
| dialog = new FileSelectionDialog(getShell(), ResourcesPlugin.getWorkspace().getRoot(), ExternalToolsProgramMessages.ProgramMainTab_Select); |
| dialog.open(); |
| IStructuredSelection result = dialog.getResult(); |
| if (result == null) { |
| return; |
| } |
| Object file= result.getFirstElement(); |
| if (file instanceof IFile) { |
| StringBuffer expression = new StringBuffer(); |
| expression.append("${workspace_loc:"); //$NON-NLS-1$ |
| expression.append(((IFile)file).getFullPath().toString()); |
| expression.append("}"); //$NON-NLS-1$ |
| locationField.setText(expression.toString()); |
| } |
| } |
| |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.ui.ILaunchConfigurationTab#createControl(org.eclipse.swt.widgets.Composite) |
| */ |
| public void createControl(Composite parent) { |
| super.createControl(parent); |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(getControl(), IExternalToolsHelpContextIds.EXTERNAL_TOOLS_LAUNCH_CONFIGURATION_DIALOG_PROGRAM_MAIN_TAB); |
| } |
| } |