/*******************************************************************************
* Copyright (c) 2007 Chris Aniszczyk 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:
* Chris Aniszczyk <caniszczyk@gmail.com> - initial API and implementation
******************************************************************************/
package org.eclipse.ecf.internal.presence.ui.handlers;
import org.eclipse.core.commands.*;
import org.eclipse.ecf.core.IContainer;
import org.eclipse.ecf.core.IContainerManager;
import org.eclipse.ecf.internal.presence.ui.Activator;
import org.eclipse.ecf.presence.im.*;
import org.eclipse.ecf.presence.roster.IRoster;
import org.eclipse.ecf.presence.roster.IRosterEntry;
import org.eclipse.ecf.presence.ui.MessagesView;
import org.eclipse.jface.window.Window;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.handlers.HandlerUtil;
/**
* Our sample handler extends AbstractHandler, an IHandler base class.
* @see org.eclipse.core.commands.IHandler
* @see org.eclipse.core.commands.AbstractHandler
*/
public class BrowseHandler extends AbstractHandler {
/**
* the command has been executed, so extract extract the needed information
* from the application context.
*/
public Object execute(ExecutionEvent event) throws ExecutionException {
IWorkbenchWindow window = HandlerUtil.getActiveWorkbenchWindowChecked(event);
IContainerManager containerManager = Activator.getDefault().getContainerManager();
IContainer[] containers = containerManager.getAllContainers();
BrowseDialog dialog = new BrowseDialog(window.getShell(), containers);
int status = dialog.open();
if (status == Window.OK) {
Object[] object = dialog.getResult();
IRosterEntry entry = (IRosterEntry) object[0];
IRoster roster = entry.getRoster();
if (roster != null) {
IChatManager manager = roster.getPresenceContainerAdapter().getChatManager();
IChatMessageSender icms = manager.getChatMessageSender();
ITypingMessageSender itms = manager.getTypingMessageSender();
try {
MessagesView view = (MessagesView) window.getActivePage().showView(MessagesView.VIEW_ID);
view.selectTab(icms, itms, roster.getUser().getID(), entry.getUser().getID());
} catch (PartInitException e) {
e.printStackTrace();
}
}
}
return null;
}
}