package org.sigmah.client.page.event;
/*
* #%L
* Sigmah
* %%
* Copyright (C) 2010 - 2016 URD
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program. If not, see
* <http://www.gnu.org/licenses/gpl-3.0.html>.
* #L%
*/
import org.sigmah.client.page.PageRequest;
import org.sigmah.client.page.handler.PageChangedHandler;
import com.google.gwt.event.shared.GwtEvent;
/**
* Page changed event.
*
* @author Denis Colliot (dcolliot@ideia.fr)
* @author Tom Miette (tmiette@ideia.fr)
*/
public class PageChangedEvent extends GwtEvent<PageChangedHandler> {
private static Type<PageChangedHandler> TYPE;
public static Type<PageChangedHandler> getType() {
if (TYPE == null) {
TYPE = new Type<PageChangedHandler>();
}
return TYPE;
}
private final PageRequest request;
public PageChangedEvent(PageRequest request) {
this.request = request;
}
public PageRequest getRequest() {
return request;
}
/**
* {@inheritDoc}
*/
@Override
protected void dispatch(PageChangedHandler handler) {
handler.onPageChange(this);
}
/**
* {@inheritDoc}
*/
@Override
public Type<PageChangedHandler> getAssociatedType() {
return getType();
}
}