/*
* JBoss, Home of Professional Open Source
* Copyright ${year}, Red Hat, Inc. and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This 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 2.1 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 software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.richfaces.renderkit;
import java.util.HashMap;
import java.util.Map;
import javax.faces.application.ResourceDependencies;
import javax.faces.application.ResourceDependency;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import org.richfaces.cdk.annotations.JsfRenderer;
import org.richfaces.component.AbstractDragSource;
import org.richfaces.javascript.DnDScript;
import org.richfaces.javascript.DragScript;
/**
* @author abelevich
*
*/
@ResourceDependencies({ @ResourceDependency(library = "javax.faces", name = "jsf.js"),
@ResourceDependency(name = "jquery.js"),
@ResourceDependency(name = "richfaces.js"),
@ResourceDependency(name = "richfaces-base-component.js"),
@ResourceDependency(name = "jquery.position.js"),
@ResourceDependency(name = "richfaces-event.js"),
@ResourceDependency(library = "com.jqueryui", name = "jquery.ui.core.js"),
@ResourceDependency(library = "com.jqueryui", name = "jquery.ui.widget.js"),
@ResourceDependency(library = "com.jqueryui", name = "jquery.ui.mouse.js"),
@ResourceDependency(library = "com.jqueryui", name = "jquery.ui.draggable.js"),
@ResourceDependency(library = "com.jqueryui", name = "jquery.ui.droppable.js"),
@ResourceDependency(library = "org.richfaces", name = "dnd-draggable.js") })
@JsfRenderer(type = "org.richfaces.DragSourceRenderer", family = AbstractDragSource.COMPONENT_FAMILY)
public class DragSourceRenderer extends DnDRenderBase {
@Override
public Map<String, Object> getOptions(FacesContext facesContext, UIComponent component) {
Map<String, Object> options = new HashMap<String, Object>();
if (component instanceof AbstractDragSource) {
AbstractDragSource dragSource = (AbstractDragSource) component;
options.put("indicator", getDragIndicatorClientId(facesContext, dragSource));
options.put("type", dragSource.getType());
options.put("parentId", getParentClientId(facesContext, component));
}
return options;
}
@Override
public String getScriptName() {
return "new RichFaces.ui.Draggable";
}
@Override
public DnDScript createScript(String name) {
return new DragScript(name);
}
public String getDragIndicatorClientId(FacesContext facesContext, AbstractDragSource dragSource) {
String indicatorId = dragSource.getDragIndicator();
if (indicatorId != null) {
UIComponent indicator = getUtils().findComponentFor(facesContext, dragSource, indicatorId);
if (indicator != null) {
indicatorId = indicator.getClientId(facesContext);
}
}
return indicatorId;
}
}