rwt.remote.handler.DropTargetHandler.js Maven / Gradle / Ivy
/*******************************************************************************
* Copyright (c) 2011, 2012 EclipseSource 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:
* EclipseSource - initial API and implementation
******************************************************************************/
rwt.remote.HandlerRegistry.add( "rwt.widgets.DropTarget", {
factory : function( properties ) {
var control = rwt.remote.ObjectRegistry.getObject( properties.control );
var result = { "control" : control };
rwt.remote.DNDSupport.getInstance().registerDropTarget( control, properties.style );
rwt.remote.HandlerUtil.addDestroyableChild( control, result );
return result;
},
destructor : function( source ) {
rwt.remote.HandlerUtil.removeDestroyableChild( source.control, source );
rwt.remote.DNDSupport.getInstance().deregisterDropTarget( source.control );
},
properties : [ "transfer" ],
propertyHandler : {
"transfer" : function( source, value ) {
var control = source.control;
rwt.remote.DNDSupport.getInstance().setDropTargetTransferTypes( control, value );
}
}
} );