/*******************************************************************************
* Copyright (c) 2014 Zend Technologies Ltd.
* 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:
* Zend Technologies Ltd. - initial API and implementation
*******************************************************************************/
package org.zend.php.server.internal.ui.actions;
import java.util.List;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.ISelectionChangedListener;
import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.jface.viewers.SelectionChangedEvent;
import org.eclipse.php.internal.server.core.Server;
import org.eclipse.php.internal.server.core.manager.ServersManager;
import org.zend.php.server.internal.ui.Messages;
import org.zend.php.server.ui.ServersUI;
/**
* @author Wojciech Galanciak, 2014
*
*/
@SuppressWarnings("restriction")
public class RemoveServerAction extends AbstractServerAction implements
ISelectionChangedListener {
private boolean isEnabled;
public RemoveServerAction(ISelectionProvider provider) {
super(Messages.RemoveServerAction_RemoveLabel, ServersUI
.getImageDescriptor(ServersUI.REMOVE_ICON), provider);
provider.addSelectionChangedListener(this);
}
@Override
public void run() {
List<Server> toRemove = getSelection();
if (!toRemove.isEmpty()) {
for (Server server : toRemove) {
ServersManager.removeServer(server.getName());
}
ServersManager.save();
}
}
@Override
public boolean isEnabled() {
return isEnabled;
}
@Override
public void selectionChanged(SelectionChangedEvent event) {
ISelection selection = event.getSelection();
boolean newVal = !selection.isEmpty();
if (isEnabled != newVal) {
isEnabled = newVal;
firePropertyChange(ENABLED, !isEnabled, isEnabled);
}
}
}