| /* |
| * Copyright (c) 2010-2012, 2015 Eike Stepper (Berlin, Germany) 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: |
| * Eike Stepper - initial API and implementation |
| */ |
| package org.eclipse.emf.cdo.dawn.tests.ui.util; |
| |
| import org.eclipse.jface.viewers.TreeViewer; |
| import org.eclipse.jface.viewers.Viewer; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.swtbot.eclipse.finder.SWTWorkbenchBot; |
| import org.eclipse.swtbot.eclipse.finder.widgets.SWTBotEditor; |
| import org.eclipse.swtbot.eclipse.gef.finder.widgets.SWTBotGefContextMenu; |
| import org.eclipse.swtbot.swt.finder.exceptions.WidgetNotFoundException; |
| import org.eclipse.swtbot.swt.finder.widgets.SWTBotTree; |
| import org.eclipse.swtbot.swt.finder.widgets.SWTBotTreeItem; |
| import org.eclipse.ui.IEditorPart; |
| import org.eclipse.ui.IEditorReference; |
| import org.eclipse.ui.part.MultiPageEditorPart; |
| |
| import org.hamcrest.SelfDescribing; |
| |
| import java.lang.reflect.InvocationTargetException; |
| import java.lang.reflect.Method; |
| |
| /** |
| * @author Martin Fluegge |
| */ |
| public class DawnSWTBotEMFEditor extends SWTBotEditor |
| { |
| public DawnSWTBotEMFEditor(IEditorReference editorReference, SWTWorkbenchBot bot) throws WidgetNotFoundException |
| { |
| super(editorReference, bot); |
| } |
| |
| public DawnSWTBotEMFEditor(IEditorReference editorReference, SWTWorkbenchBot bot, SelfDescribing description) |
| { |
| super(editorReference, bot, description); |
| } |
| |
| /** |
| * return the tree of the EMF editor |
| */ |
| public SWTBotTree getSelectionPageTree() |
| { |
| MultiPageEditorPart editor = (MultiPageEditorPart)getReference().getEditor(false); |
| SWTBotTree swtBotTree = null; |
| try |
| { |
| setActivePage(editor, 0); |
| |
| TreeViewer viewer = (TreeViewer)getCurrentViewer(); |
| swtBotTree = new SWTBotTree(viewer.getTree()); |
| } |
| catch (Exception ex) |
| { |
| throw new RuntimeException(ex); |
| } |
| |
| return swtBotTree; |
| } |
| |
| public void setActivePage(int i) |
| { |
| MultiPageEditorPart editor = (MultiPageEditorPart)getReference().getEditor(false); |
| try |
| { |
| setActivePage(editor, i); |
| } |
| catch (Exception ex) |
| { |
| throw new RuntimeException(ex); |
| } |
| } |
| |
| public DawnSWTBotEMFEditor clickContextMenu(Control control, String text) throws WidgetNotFoundException |
| { |
| new SWTBotGefContextMenu(control, text).click(); |
| return this; |
| } |
| |
| protected Object getSelectedPage(final MultiPageEditorPart editor) |
| { |
| Object ret = null; |
| |
| RunnableWithResult runnable = new RunnableWithResult(ret) |
| { |
| @Override |
| public void run() |
| { |
| result = editor.getSelectedPage(); |
| } |
| }; |
| editor.getSite().getShell().getDisplay().syncExec(runnable); |
| |
| return runnable.getResult(); |
| } |
| |
| public Viewer getCurrentViewer() |
| { |
| final MultiPageEditorPart editor = (MultiPageEditorPart)getReference().getEditor(false); |
| |
| IEditorPart ret = null; |
| |
| RunnableWithResult runnable = new RunnableWithResult(ret) |
| { |
| |
| @Override |
| public void run() |
| { |
| try |
| { |
| Class<?>[] parameterTypes = new Class[0]; |
| Method method = getMethod(editor, "getViewer", parameterTypes); |
| method.setAccessible(true); |
| Object[] params = new Object[0]; |
| result = method.invoke(editor, params); |
| } |
| catch (Exception ex) |
| { |
| throw new RuntimeException(ex); |
| } |
| } |
| }; |
| |
| editor.getSite().getShell().getDisplay().syncExec(runnable); |
| return (Viewer)runnable.getResult(); |
| } |
| |
| protected IEditorPart getActiveEditor() |
| { |
| final MultiPageEditorPart editor = (MultiPageEditorPart)getReference().getEditor(false); |
| |
| IEditorPart ret = null; |
| |
| RunnableWithResult runnable = new RunnableWithResult(ret) |
| { |
| @Override |
| public void run() |
| { |
| try |
| { |
| Class<?>[] parameterTypes = new Class[0]; |
| |
| Class<?> superClass = getSuperClass(editor.getClass(), MultiPageEditorPart.class); |
| |
| Method method = superClass.getDeclaredMethod("getActiveEditor", parameterTypes); |
| method.setAccessible(true); |
| Object[] params = new Object[0]; |
| result = method.invoke(editor, params); |
| } |
| catch (Exception ex) |
| { |
| throw new RuntimeException(ex); |
| } |
| } |
| }; |
| |
| editor.getSite().getShell().getDisplay().syncExec(runnable); |
| return (IEditorPart)runnable.getResult(); |
| } |
| |
| protected void setActivePage(final MultiPageEditorPart editor, final int i) throws SecurityException, |
| NoSuchMethodException, IllegalArgumentException, IllegalAccessException, InvocationTargetException |
| { |
| editor.getSite().getShell().getDisplay().syncExec(new Runnable() |
| { |
| public void run() |
| { |
| try |
| { |
| Class<?>[] parameterTypes = new Class[1]; |
| parameterTypes[0] = int.class; |
| |
| Class<?> superClass = getSuperClass(editor.getClass(), MultiPageEditorPart.class); |
| |
| Method method = superClass.getDeclaredMethod("setActivePage", parameterTypes); |
| |
| boolean accessible = method.isAccessible(); |
| method.setAccessible(true); |
| |
| Object[] params = new Object[1]; |
| params[0] = i; |
| method.invoke(editor, params); |
| method.setAccessible(accessible); |
| } |
| catch (Exception ex) |
| { |
| throw new RuntimeException(ex); |
| } |
| } |
| }); |
| } |
| |
| private Class<?> getSuperClass(Class<?> a, Class<?> b) |
| { |
| Class<?> ret = a; |
| while (ret != b && ret != Object.class) |
| { |
| ret = ret.getSuperclass(); |
| } |
| return ret; |
| } |
| |
| protected abstract class RunnableWithResult implements Runnable |
| { |
| protected Object result; |
| |
| public RunnableWithResult(Object result) |
| { |
| this.result = result; |
| } |
| |
| public abstract void run(); |
| |
| public Object getResult() |
| { |
| return result; |
| } |
| } |
| |
| private Method getMethod(final MultiPageEditorPart editor, String methodName, Class<?>[] parameterTypes) |
| throws NoSuchMethodException |
| { |
| Method method = null; |
| Class<?> clazz = editor.getClass(); |
| while (method == null && clazz != Object.class) |
| { |
| try |
| { |
| method = clazz.getDeclaredMethod(methodName, parameterTypes); |
| } |
| catch (NoSuchMethodException ex) |
| { |
| clazz = clazz.getSuperclass(); |
| } |
| } |
| return method; |
| } |
| |
| public void setText(final SWTBotTreeItem item, final String text) |
| { |
| MultiPageEditorPart editor = (MultiPageEditorPart)getReference().getEditor(false); |
| Display display = editor.getEditorSite().getShell().getDisplay(); |
| |
| display.asyncExec(new Runnable() |
| { |
| public void run() |
| { |
| item.widget.setData(text); |
| } |
| }); |
| } |
| } |