/*
* This file is part of the OpenSCADA project
* Copyright (C) 2006-2010 TH4 SYSTEMS GmbH (http://th4-systems.com)
*
* OpenSCADA is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenSCADA is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenSCADA. If not, see
* <http://opensource.org/licenses/lgpl-3.0.html> for a copy of the LGPLv3 License.
*/
package org.openscada.ae.ui.connection.navigator;
import org.eclipse.jface.resource.JFaceResources;
import org.eclipse.jface.resource.LocalResourceManager;
import org.eclipse.jface.resource.ResourceManager;
import org.eclipse.jface.viewers.StyledString;
import org.openscada.ae.ui.connection.data.BrowserEntryBean;
import org.openscada.ui.databinding.CommonListeningLabelProvider;
import org.openscada.ui.databinding.StyledViewerLabel;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class ConnectionLabelProvider extends CommonListeningLabelProvider
{
private final static Logger logger = LoggerFactory.getLogger ( ConnectionLabelProvider.class );
private final ResourceManager resource = new LocalResourceManager ( JFaceResources.getResources () );
public ConnectionLabelProvider ()
{
super ( "org.openscada.ae.ui.connection.provider" ); //$NON-NLS-1$
}
@Override
public void dispose ()
{
this.resource.dispose ();
super.dispose ();
}
@Override
public void updateLabel ( final StyledViewerLabel label, final Object element )
{
logger.debug ( "Update label: {}", element ); //$NON-NLS-1$
if ( element instanceof BrowserEntryBean )
{
final BrowserEntryBean entry = (BrowserEntryBean)element;
final StyledString string = new StyledString ( entry.getEntry ().getId () );
label.setStyledText ( string );
}
else
{
super.updateLabel ( label, element );
}
}
@Override
protected void addListenerTo ( final Object next )
{
super.addListenerTo ( next );
}
@Override
protected void removeListenerFrom ( final Object next )
{
super.removeListenerFrom ( next );
}
}