/*******************************************************************************
* Copyright (c) 2014 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
* Jeanderson Candido <http://jeandersonbc.github.io> - Bug 433603
******************************************************************************/
package org.eclipse.ui.tests.leaks;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jface.action.MenuManager;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.ISelectionChangedListener;
import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Menu;
import org.eclipse.swt.widgets.Text;
import org.eclipse.ui.IEditorInput;
import org.eclipse.ui.IEditorSite;
import org.eclipse.ui.part.EditorPart;
/**
* @since 3.4
*
*/
public class ContextEditorPart extends EditorPart {
private Text text;
private ISelectionProvider selectionProvider = null;
private Menu contextMenu;
@Override
public void doSave(IProgressMonitor arg0) {
// TODO Auto-generated method stub
}
@Override
public void doSaveAs() {
// TODO Auto-generated method stub
}
@Override
public void init(IEditorSite arg0, IEditorInput arg1) {
setSite(arg0);
setInput(arg1);
selectionProvider = new ISelectionProvider() {
@Override
public void addSelectionChangedListener(
ISelectionChangedListener listener) {
}
@Override
public ISelection getSelection() {
return new StructuredSelection("Hi there");
}
@Override
public void removeSelectionChangedListener(
ISelectionChangedListener listener) {
}
@Override
public void setSelection(ISelection selection) {
}
};
getSite().setSelectionProvider(selectionProvider);
}
@Override
public boolean isDirty() {
// TODO Auto-generated method stub
return false;
}
@Override
public boolean isSaveAsAllowed() {
// TODO Auto-generated method stub
return false;
}
@Override
public void createPartControl(Composite parent) {
text = new Text(parent, SWT.MULTI | SWT.WRAP);
text.setText("Hi there");
MenuManager manager = new MenuManager();
manager.setRemoveAllWhenShown(true);
contextMenu = manager.createContextMenu(text);
text.setMenu(contextMenu);
getSite().registerContextMenu(manager, selectionProvider);
}
@Override
public void setFocus() {
text.setFocus();
}
public void showMenu() {
contextMenu.notifyListeners(SWT.Show, null);
}
public void hideMenu() {
contextMenu.notifyListeners(SWT.Hide, null);
}
public Menu getMenu() {
return contextMenu;
}
}