| /******************************************************************************* |
| * Copyright (c) 2007 Chase Technology Ltd - http://www.chasetechnology.co.uk |
| * 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: |
| * Doug Satchwell (Chase Technology Ltd) - initial API and implementation |
| * David Carver - bug 245772 - NLS Message refactoring |
| *******************************************************************************/ |
| package org.eclipse.wst.xsl.internal.debug.ui.actions; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.jface.viewers.ILabelProvider; |
| import org.eclipse.jface.viewers.ITreeContentProvider; |
| import org.eclipse.jface.viewers.Viewer; |
| import org.eclipse.jface.viewers.ViewerFilter; |
| import org.eclipse.jface.window.Window; |
| import org.eclipse.ui.dialogs.ElementTreeSelectionDialog; |
| import org.eclipse.ui.dialogs.ISelectionStatusValidator; |
| import org.eclipse.ui.model.WorkbenchContentProvider; |
| import org.eclipse.ui.model.WorkbenchLabelProvider; |
| import org.eclipse.ui.views.navigator.ResourceComparator; |
| import org.eclipse.wst.xsl.core.XSLCore; |
| import org.eclipse.wst.xsl.internal.debug.ui.XSLDebugUIPlugin; |
| import org.eclipse.wst.xsl.internal.debug.ui.tabs.main.StylesheetViewer; |
| import org.eclipse.wst.xsl.launching.config.LaunchTransform; |
| import org.eclipse.wst.xsl.debug.ui.Messages; |
| |
| /** |
| * An action that opens a dialog to allow the user to select a file in the workspace. |
| * |
| * @author Doug Satchwell |
| */ |
| public class AddWorkspaceFileAction extends AbstractStylesheetAction |
| { |
| private final ISelectionStatusValidator validator = new ISelectionStatusValidator() |
| { |
| public IStatus validate(Object[] selection) |
| { |
| if (selection.length == 0) |
| { |
| return new Status(IStatus.ERROR, XSLDebugUIPlugin.PLUGIN_ID, 0, "", null); //$NON-NLS-1$ |
| } |
| for (int i = 0; i < selection.length; i++) |
| { |
| if (!(selection[i] instanceof IFile)) |
| { |
| return new Status(IStatus.ERROR, XSLDebugUIPlugin.PLUGIN_ID, 0, "", null); //$NON-NLS-1$ |
| } |
| } |
| return new Status(IStatus.OK, XSLDebugUIPlugin.PLUGIN_ID, 0, "", null); //$NON-NLS-1$ |
| } |
| }; |
| |
| /** |
| * Create a new instance of this. |
| * |
| * @param viewer the viewer |
| */ |
| public AddWorkspaceFileAction(StylesheetViewer viewer) |
| { |
| super(Messages.AddWorkspaceFileAction_Text, viewer); |
| } |
| |
| @Override |
| public void run() |
| { |
| |
| // ViewerFilter filter= new StylesheetFilter(getSelectedJars()); |
| |
| ILabelProvider lp = new WorkbenchLabelProvider(); |
| ITreeContentProvider cp = new WorkbenchContentProvider(); |
| |
| ElementTreeSelectionDialog dialog = new ElementTreeSelectionDialog(getShell(), lp, cp); |
| dialog.setValidator(validator); |
| dialog.setTitle(Messages.AddWorkspaceFileAction_DialogTitle); |
| dialog.setMessage(Messages.AddWorkspaceFileAction_DialogMessage); |
| dialog.addFilter(new ViewerFilter() |
| { |
| @Override |
| public boolean select(Viewer viewer, Object parentElement, Object element) |
| { |
| if (!(element instanceof IResource)) |
| return false; |
| IResource resource = (IResource)element; |
| if (resource.getType() == IResource.FILE) |
| { |
| if (!XSLCore.isXSLFile((IFile)resource)) |
| return false; |
| } |
| return true; |
| } |
| }); |
| dialog.setInput(ResourcesPlugin.getWorkspace().getRoot()); |
| dialog.setComparator(new ResourceComparator(ResourceComparator.NAME)); |
| |
| if (dialog.open() == Window.OK) |
| { |
| Object[] elements = dialog.getResult(); |
| LaunchTransform[] res = new LaunchTransform[elements.length]; |
| for (int i = 0; i < res.length; i++) |
| { |
| IResource elem = (IResource) elements[i]; |
| res[i] = new LaunchTransform(elem.getFullPath().toPortableString(), LaunchTransform.RESOURCE_TYPE); |
| } |
| addTransforms(res); |
| } |
| } |
| |
| @Override |
| protected int getActionType() |
| { |
| return ADD; |
| } |
| } |