| /******************************************************************************* |
| * Copyright (c) 2003, 2006 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.internal.ui.navigator; |
| |
| import org.eclipse.swt.events.HelpListener; |
| import org.eclipse.swt.widgets.Event; |
| import org.eclipse.swt.widgets.Shell; |
| |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.action.IMenuCreator; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.jface.util.IPropertyChangeListener; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.ISelectionProvider; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.jface.viewers.SelectionChangedEvent; |
| import org.eclipse.jface.viewers.TreeViewer; |
| |
| import org.eclipse.jface.text.ITextSelection; |
| |
| import org.eclipse.ui.IWorkbenchSite; |
| |
| import org.eclipse.jdt.core.JavaModelException; |
| |
| import org.eclipse.jdt.ui.actions.OpenAction; |
| import org.eclipse.jdt.ui.actions.SelectionDispatchAction; |
| |
| import org.eclipse.jdt.internal.ui.javaeditor.JavaTextSelection; |
| |
| public class OpenAndExpand extends SelectionDispatchAction implements IAction { |
| |
| private OpenAction fOpenAction; |
| private TreeViewer fViewer; |
| |
| public OpenAndExpand(IWorkbenchSite site, OpenAction openAction, TreeViewer viewer) { |
| super(site); |
| fOpenAction = openAction; |
| fViewer = viewer; |
| } |
| |
| public void run() { |
| fOpenAction.run(); |
| if(getSelection() != null && getSelection() instanceof IStructuredSelection) |
| expand(((IStructuredSelection)getSelection()).getFirstElement()); |
| |
| } |
| |
| public void run(ISelection selection) { |
| fOpenAction.run(selection); |
| if(selection != null && selection instanceof IStructuredSelection) |
| expand(((IStructuredSelection)selection).getFirstElement()); |
| } |
| |
| public void run(IStructuredSelection selection) { |
| fOpenAction.run(selection); |
| if(selection != null) |
| expand(selection.getFirstElement()); |
| } |
| |
| public void run(ITextSelection selection) { |
| fOpenAction.run(selection); |
| } |
| |
| public void run(JavaTextSelection selection) { |
| fOpenAction.run(selection); |
| } |
| |
| public void run(Object[] elements) { |
| fOpenAction.run(elements); |
| } |
| |
| public void runWithEvent(Event event) { |
| fOpenAction.runWithEvent(event); |
| } |
| |
| public void addPropertyChangeListener(IPropertyChangeListener listener) { |
| fOpenAction.addPropertyChangeListener(listener); |
| } |
| |
| public boolean equals(Object obj) { |
| return fOpenAction.equals(obj); |
| } |
| |
| public int getAccelerator() { |
| return fOpenAction.getAccelerator(); |
| } |
| |
| public String getActionDefinitionId() { |
| return fOpenAction.getActionDefinitionId(); |
| } |
| |
| public String getDescription() { |
| return fOpenAction.getDescription(); |
| } |
| |
| public ImageDescriptor getDisabledImageDescriptor() { |
| return fOpenAction.getDisabledImageDescriptor(); |
| } |
| |
| public Object getElementToOpen(Object object) throws JavaModelException { |
| return fOpenAction.getElementToOpen(object); |
| } |
| |
| public HelpListener getHelpListener() { |
| return fOpenAction.getHelpListener(); |
| } |
| |
| public ImageDescriptor getHoverImageDescriptor() { |
| return fOpenAction.getHoverImageDescriptor(); |
| } |
| |
| public String getId() { |
| return fOpenAction.getId(); |
| } |
| |
| public ImageDescriptor getImageDescriptor() { |
| return fOpenAction.getImageDescriptor(); |
| } |
| |
| public IMenuCreator getMenuCreator() { |
| return fOpenAction.getMenuCreator(); |
| } |
| |
| public ISelection getSelection() { |
| return fOpenAction.getSelection(); |
| } |
| |
| public ISelectionProvider getSelectionProvider() { |
| return fOpenAction.getSelectionProvider(); |
| } |
| |
| public Shell getShell() { |
| return fOpenAction.getShell(); |
| } |
| |
| public IWorkbenchSite getSite() { |
| return fOpenAction.getSite(); |
| } |
| |
| public int getStyle() { |
| return fOpenAction.getStyle(); |
| } |
| |
| public String getText() { |
| return fOpenAction.getText(); |
| } |
| |
| public String getToolTipText() { |
| return fOpenAction.getToolTipText(); |
| } |
| |
| public int hashCode() { |
| return fOpenAction.hashCode(); |
| } |
| |
| public boolean isChecked() { |
| return fOpenAction.isChecked(); |
| } |
| |
| public boolean isEnabled() { |
| return fOpenAction.isEnabled(); |
| } |
| |
| public boolean isHandled() { |
| return fOpenAction.isHandled(); |
| } |
| |
| public void removePropertyChangeListener(IPropertyChangeListener listener) { |
| fOpenAction.removePropertyChangeListener(listener); |
| } |
| |
| public void selectionChanged(ISelection selection) { |
| fOpenAction.selectionChanged(selection); |
| } |
| |
| public void selectionChanged(IStructuredSelection selection) { |
| fOpenAction.selectionChanged(selection); |
| } |
| |
| public void selectionChanged(ITextSelection selection) { |
| fOpenAction.selectionChanged(selection); |
| } |
| |
| public void selectionChanged(JavaTextSelection selection) { |
| fOpenAction.selectionChanged(selection); |
| } |
| |
| public void selectionChanged(SelectionChangedEvent event) { |
| fOpenAction.selectionChanged(event); |
| } |
| |
| public void setAccelerator(int keycode) { |
| fOpenAction.setAccelerator(keycode); |
| } |
| |
| public void setActionDefinitionId(String id) { |
| fOpenAction.setActionDefinitionId(id); |
| } |
| |
| public void setChecked(boolean checked) { |
| fOpenAction.setChecked(checked); |
| } |
| |
| public void setDescription(String text) { |
| fOpenAction.setDescription(text); |
| } |
| |
| public void setDisabledImageDescriptor(ImageDescriptor newImage) { |
| fOpenAction.setDisabledImageDescriptor(newImage); |
| } |
| |
| public void setEnabled(boolean enabled) { |
| fOpenAction.setEnabled(enabled); |
| } |
| |
| public void setHelpListener(HelpListener listener) { |
| fOpenAction.setHelpListener(listener); |
| } |
| |
| public void setHoverImageDescriptor(ImageDescriptor newImage) { |
| fOpenAction.setHoverImageDescriptor(newImage); |
| } |
| |
| public void setId(String id) { |
| fOpenAction.setId(id); |
| } |
| |
| public void setImageDescriptor(ImageDescriptor newImage) { |
| fOpenAction.setImageDescriptor(newImage); |
| } |
| |
| public void setMenuCreator(IMenuCreator creator) { |
| fOpenAction.setMenuCreator(creator); |
| } |
| |
| public void setSpecialSelectionProvider(ISelectionProvider provider) { |
| fOpenAction.setSpecialSelectionProvider(provider); |
| } |
| |
| public void setText(String text) { |
| fOpenAction.setText(text); |
| } |
| |
| public void setToolTipText(String toolTipText) { |
| fOpenAction.setToolTipText(toolTipText); |
| } |
| |
| public String toString() { |
| return fOpenAction.toString(); |
| } |
| |
| public void update(ISelection selection) { |
| fOpenAction.update(selection); |
| } |
| |
| private void expand(Object target) { |
| if (! fOpenAction.isEnabled()) |
| fViewer.setExpandedState(target, !fViewer.getExpandedState(target)); |
| } |
| |
| |
| } |