| /******************************************************************************* |
| * 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.jdt.ui.tests.browsing; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.widgets.Composite; |
| |
| import org.eclipse.jface.viewers.IContentProvider; |
| import org.eclipse.jface.viewers.StructuredViewer; |
| |
| import org.eclipse.jdt.core.IJavaElement; |
| |
| import org.eclipse.jdt.internal.ui.browsing.PackagesView; |
| import org.eclipse.jdt.internal.ui.viewsupport.ProblemTableViewer; |
| import org.eclipse.jdt.internal.ui.viewsupport.ProblemTreeViewer; |
| |
| |
| public class MockPluginView extends PackagesView { |
| |
| StructuredViewer fViewer; |
| private IContentProvider fContentProvider; |
| private boolean fRefreshHappened; |
| private boolean fRemoveHappened; |
| private boolean fAddHappened; |
| |
| private List fRemovedObject; |
| private List fAddedObject; |
| private List fAddedParentObject; |
| private List fRefreshedObject; |
| |
| private boolean fListState; |
| |
| public MockPluginView() { |
| super(); |
| fRefreshedObject= new ArrayList(); |
| fAddedObject= new ArrayList(); |
| fRemovedObject= new ArrayList(); |
| fAddedParentObject= new ArrayList(); |
| } |
| |
| /* |
| * @see org.eclipse.ui.IWorkbenchPart#createPartControl(org.eclipse.swt.widgets.Composite) |
| */ |
| public void createPartControl(Composite parent) { |
| |
| //create viewer |
| //super.createViewer(parent); |
| fViewer= createViewer(parent); |
| |
| //create my contentProvider |
| fContentProvider= super.createContentProvider(); |
| fContentProvider.inputChanged(fViewer, null, null); |
| |
| //set content provider |
| fViewer.setContentProvider(fContentProvider); |
| |
| } |
| |
| /* Override so that tests can set layout state. |
| * |
| * (non-Javadoc) |
| * @see org.eclipse.jdt.internal.ui.browsing.PackagesView#isInListState() |
| */ |
| protected boolean isInListState(){ |
| return fListState; |
| } |
| |
| /** |
| * Set the view is in flat or hierarchical state. |
| * @param state |
| */ |
| void setListState(boolean state){ |
| fListState= state; |
| } |
| |
| public void clear() { |
| fAddedObject.clear(); |
| fRefreshedObject.clear(); |
| fAddedParentObject.clear(); |
| fRemovedObject.clear(); |
| } |
| |
| |
| protected StructuredViewer createViewer(Composite parent){ |
| if(isInListState()) |
| return new TestProblemTableViewer(parent, SWT.MULTI); |
| else |
| return new TestProblemTreeViewer(parent, SWT.MULTI); |
| } |
| |
| public void dispose() { |
| if (fViewer != null) { |
| IContentProvider p = fViewer.getContentProvider(); |
| if(p!=null) |
| p.dispose(); |
| } |
| |
| super.dispose(); |
| } |
| |
| /* |
| * @see org.eclipse.ui.IWorkbenchPart#setFocus() |
| */ |
| public void setFocus() { |
| } |
| |
| public StructuredViewer getTreeViewer(){ |
| return fViewer; |
| } |
| |
| /* |
| * @see org.eclipse.jdt.internal.ui.browsing.JavaBrowsingPart#findElementToSelect(org.eclipse.jdt.core.IJavaElement) |
| */ |
| protected IJavaElement findElementToSelect(IJavaElement je) { |
| return null; |
| } |
| |
| /* |
| * @see org.eclipse.jdt.internal.ui.browsing.JavaBrowsingPart#getHelpContextId() |
| */ |
| protected String getHelpContextId() { |
| return null; |
| } |
| |
| /* |
| * @see org.eclipse.jdt.internal.ui.browsing.JavaBrowsingPart#isValidInput(java.lang.Object) |
| */ |
| protected boolean isValidInput(Object element) { |
| return false; |
| } |
| |
| |
| /** |
| * Returns a list of objects refreshed in the viewer. |
| * @return List |
| */ |
| public List getRefreshedObject() { |
| return fRefreshedObject; |
| } |
| |
| /** |
| * Returns true if a refresh action happened |
| * @return boolean |
| */ |
| public boolean hasRefreshHappened() { |
| return fRefreshHappened; |
| } |
| |
| /** |
| * Returns a list of the parents of added objects |
| * @return List |
| */ |
| public List getAddedParentObject() { |
| return fAddedParentObject; |
| } |
| |
| /** |
| * Returns a list of objects removed from the viewer |
| * @return List |
| */ |
| public List getRemovedObject() { |
| return fRemovedObject; |
| } |
| |
| /** |
| * Returns true if a remove action happened |
| * @return boolean |
| */ |
| public boolean hasRemoveHappened() { |
| return fRemoveHappened; |
| } |
| |
| /** |
| * Returns the object added to the viewer |
| * @return List |
| */ |
| public List getAddedObject() { |
| return fAddedObject; |
| } |
| |
| /** |
| * Returns true if an add action happened on the viewer |
| * @return boolean |
| */ |
| public boolean hasAddHappened() { |
| return fAddHappened; |
| } |
| |
| |
| private class TestProblemTreeViewer extends ProblemTreeViewer { |
| |
| public TestProblemTreeViewer(Composite parent, int flag) { |
| super(parent, flag); |
| super.setUseHashlookup(true); |
| } |
| |
| public void refresh(Object object) { |
| fRefreshHappened= true; |
| fRefreshedObject.add(object); |
| } |
| |
| public void remove(Object object) { |
| fRemoveHappened= true; |
| fRemovedObject.add(object); |
| } |
| |
| public void add(Object parentObject, Object object) { |
| fAddHappened= true; |
| fAddedObject.add(object); |
| fAddedParentObject.add(parentObject); |
| } |
| |
| } |
| |
| private class TestProblemTableViewer extends ProblemTableViewer { |
| |
| public TestProblemTableViewer(Composite parent, int flag) { |
| super(parent, flag); |
| super.setUseHashlookup(true); |
| } |
| |
| public void refresh(Object object) { |
| fRefreshHappened= true; |
| fRefreshedObject.add(object); |
| super.refresh(object); |
| } |
| |
| public void remove(Object object) { |
| fRemoveHappened= true; |
| fRemovedObject.add(object); |
| super.remove(object); |
| } |
| |
| public void add(Object object) { |
| fAddHappened= true; |
| fAddedObject.add(object); |
| super.add(object); |
| } |
| } |
| } |