/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
package org.apache.directory.studio.apacheds.actions;
import org.apache.directory.studio.apacheds.ApacheDsPluginConstants;
import org.apache.directory.studio.apacheds.model.Server;
import org.apache.directory.studio.apacheds.model.ServersHandler;
import org.apache.directory.studio.apacheds.views.ServersView;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.dialogs.IInputValidator;
import org.eclipse.jface.dialogs.InputDialog;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.IWorkbenchWindowActionDelegate;
/**
* This class implements the open action for a server.
*
* @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
*/
public class RenameAction extends Action implements IWorkbenchWindowActionDelegate
{
/** The associated view */
private ServersView view;
/**
* Creates a new instance of RenameAction.
*
* @param view
* the associated view
*/
public RenameAction( ServersView view )
{
this.view = view;
setText( Messages.getString( "RenameAction.Rename" ) ); //$NON-NLS-1$
setToolTipText( Messages.getString( "RenameAction.RenameToolTip" ) ); //$NON-NLS-1$
setId( ApacheDsPluginConstants.CMD_RENAME );
setActionDefinitionId( ApacheDsPluginConstants.CMD_RENAME );
}
/**
* {@inheritDoc}
*/
public void run()
{
if ( view != null )
{
// Getting the selected server
StructuredSelection selection = ( StructuredSelection ) view.getViewer().getSelection();
final Server server = ( Server ) selection.getFirstElement();
if ( server != null )
{
IInputValidator validator = new IInputValidator()
{
public String isValid( String newName )
{
if ( server.getName().equals( newName ) )
{
return null;
}
else if ( !ServersHandler.getDefault().isNameAvailable( newName ) )
{
return Messages.getString( "RenameAction.ErrorNameInUse" ); //$NON-NLS-1$
}
else
{
return null;
}
}
};
// Opening a dialog to ask the user a new name for the server
InputDialog dialog = new InputDialog( view.getSite().getShell(),
Messages.getString( "RenameAction.RenameServer" ), //$NON-NLS-1$
Messages.getString( "RenameAction.NewName" ), //$NON-NLS-1$
server.getName(), validator );
dialog.open();
String newName = dialog.getValue();
if ( newName != null )
{
server.setName( newName );
}
}
}
}
/**
* {@inheritDoc}
*/
public void run( IAction action )
{
run();
}
/**
* {@inheritDoc}
*/
public void dispose()
{
// Nothing to do
}
/**
* {@inheritDoc}
*/
public void init( IWorkbenchWindow window )
{
// Nothing to do
}
/**
* {@inheritDoc}
*/
public void selectionChanged( IAction action, ISelection selection )
{
// Nothing to do
}
}