| /******************************************************************************* |
| * Copyright (c) 2007, 2008 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.wst.jsdt.web.ui.actions; |
| |
| import java.lang.reflect.InvocationTargetException; |
| import java.util.ArrayList; |
| |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.IObjectActionDelegate; |
| import org.eclipse.ui.IWorkbenchPart; |
| import org.eclipse.ui.IWorkbenchPartSite; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.wst.jsdt.core.IJavaScriptUnit; |
| import org.eclipse.wst.jsdt.core.IJavaScriptElement; |
| import org.eclipse.wst.jsdt.core.IMember; |
| import org.eclipse.wst.jsdt.internal.ui.actions.WorkbenchRunnableAdapter; |
| import org.eclipse.wst.jsdt.internal.ui.util.ExceptionHandler; |
| import org.eclipse.wst.jsdt.web.ui.views.contentoutline.JsJfaceNode; |
| /** |
| * |
| |
| * Provisional API: This class/interface is part of an interim API that is still under development and expected to |
| * change significantly before reaching stability. It is being made available at this early stage to solicit feedback |
| * from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken |
| * (repeatedly) as the API evolves. |
| * |
| * @author childsb |
| * |
| */ |
| public class AddJavaDocStubAction implements IObjectActionDelegate { |
| private ISelection selection; |
| private IWorkbenchPart targetPart; |
| |
| public String getDialogTitle() { |
| return Messages.getString("AddJavaDocStubAction.0"); //$NON-NLS-1$ |
| } |
| |
| public Shell getShell() { |
| return getSite().getShell(); |
| } |
| |
| public IWorkbenchPartSite getSite() { |
| return targetPart.getSite(); |
| } |
| |
| public void run(IAction action) { |
| IJavaScriptElement[] elements = JsElementActionProxy.getJsElementsFromSelection(selection); |
| if (elements == null || elements.length < 1) { |
| return; |
| } |
| IJavaScriptElement parent = elements[0].getParent(); |
| /* find the cu */ |
| while (parent != null && !(parent instanceof IJavaScriptUnit)) { |
| |
| } |
| if (parent != null) { |
| ArrayList members = new ArrayList(); |
| for (int i = 0; i < elements.length; i++) { |
| if (elements[i] instanceof IMember) { |
| members.add(elements[i]); |
| } |
| } |
| JsJfaceNode node[] = SimpleJSDTActionProxy.getJsJfaceNodesFromSelection(selection); |
| /* only should be one node */ |
| run((IJavaScriptUnit) parent, (IMember[]) members.toArray(new IMember[members.size()]), node[0]); |
| } |
| } |
| |
| public void run(IJavaScriptUnit cu, IMember[] members, JsJfaceNode node) { |
| try { |
| AddJavaDocStubOperation op = new AddJavaDocStubOperation(members, node); |
| PlatformUI.getWorkbench().getProgressService().runInUI(PlatformUI.getWorkbench().getProgressService(), new WorkbenchRunnableAdapter(op, op.getScheduleRule()), op.getScheduleRule()); |
| } catch (InvocationTargetException e) { |
| ExceptionHandler.handle(e, getShell(), getDialogTitle(), Messages.getString("AddJavaDocStubAction.1")); //$NON-NLS-1$ |
| } catch (InterruptedException e) { |
| // operation canceled |
| } |
| } |
| |
| public void selectionChanged(IAction action, ISelection selection) { |
| this.selection = selection; |
| } |
| |
| public void setActivePart(IAction action, IWorkbenchPart targetPart) { |
| this.targetPart = targetPart; |
| } |
| } |