/*
ItsNat Java Web Application Framework
Copyright (C) 2007-2011 Jose Maria Arranz Santamaria, Spanish citizen
This software is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 3 of
the License, or (at your option) any later version.
This software 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 for more details. You should have received
a copy of the GNU Lesser General Public License along with this program.
If not, see <http://www.gnu.org/licenses/>.
*/
package org.itsnat.impl.core.jsren.listener;
import org.itsnat.impl.core.clientdoc.ClientDocumentStfulImpl;
import org.itsnat.impl.core.listener.ItsNatEventListenerWrapperImpl;
import org.itsnat.impl.core.listener.domext.ItsNatAsyncTaskEventListenerWrapperImpl;
import org.itsnat.impl.core.path.NodeLocationImpl;
import org.w3c.dom.Node;
import org.w3c.dom.events.EventTarget;
/**
*
* @author jmarranz
*/
public class JSRenderItsNatAsyncTaskEventListenerImpl extends JSRenderItsNatGenericTaskEventListenerImpl
{
public static final JSRenderItsNatAsyncTaskEventListenerImpl SINGLETON = new JSRenderItsNatAsyncTaskEventListenerImpl();
/**
* Creates a new instance of JSRenderItsNatAsyncTaskEventListenerImpl
*/
private JSRenderItsNatAsyncTaskEventListenerImpl()
{
}
private String addItsNatAsyncTaskEventListenerCode(ItsNatAsyncTaskEventListenerWrapperImpl itsNatListener,ClientDocumentStfulImpl clientDoc)
{
EventTarget currentTarget = itsNatListener.getCurrentTarget();
String listenerId = itsNatListener.getId();
int sync = itsNatListener.getCommModeDeclared();
long eventTimeout = getEventTimeout(itsNatListener,clientDoc);
StringBuilder code = new StringBuilder();
String functionVarName = addCustomCodeFunction(itsNatListener,code);
NodeLocationImpl nodeLoc = clientDoc.getNodeLocation((Node)currentTarget,true);
// Hay que tener en cuenta que el currentTarget puede ser nulo
code.append( "itsNatDoc.sendAsyncTaskEvent(" + nodeLoc.toJSNodeLocation(false) + ",\"" + listenerId + "\"," + functionVarName + "," + sync + "," + eventTimeout + ");\n" );
return code.toString();
}
protected String addItsNatEventListenerCodeInherit(ItsNatEventListenerWrapperImpl itsNatListener,ClientDocumentStfulImpl clientDoc)
{
return addItsNatAsyncTaskEventListenerCode((ItsNatAsyncTaskEventListenerWrapperImpl)itsNatListener,clientDoc);
}
protected String removeItsNatEventListenerCodeInherit(ItsNatEventListenerWrapperImpl itsNatListener,ClientDocumentStfulImpl clientDoc)
{
return null; // Nada que hacer
}
}