org.primefaces.mobile.renderkit.PanelGridRenderer Maven / Gradle / Ivy
/*
* Copyright 2009-2014 PrimeTek.
*
* Licensed 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.primefaces.mobile.renderkit;
import java.io.IOException;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
import org.primefaces.component.panelgrid.PanelGrid;
import org.primefaces.mobile.util.MobileUtils;
public class PanelGridRenderer extends org.primefaces.component.panelgrid.PanelGridRenderer {
@Override
public void encodeEnd(FacesContext context, UIComponent component) throws IOException {
ResponseWriter writer = context.getResponseWriter();
PanelGrid grid = (PanelGrid) component;
String clientId = grid.getClientId(context);
int columns = grid.getColumns();
if(columns == 0) {
columns = 1;
}
String gridClass = MobileUtils.GRID_MAP.get(columns);
String style = grid.getStyle();
String styleClass = grid.getStyleClass();
styleClass = (styleClass == null) ? gridClass : gridClass + " " + styleClass;
writer.startElement("div", grid);
writer.writeAttribute("id", clientId, "id");
writer.writeAttribute("class", styleClass, "styleClass");
if(style != null) {
writer.writeAttribute("style", style, "style");
}
renderDynamicPassThruAttributes(context, grid);
int i = 0;
for(UIComponent child : grid.getChildren()) {
if(child.isRendered()) {
int blockKey = (i % columns);
String blockClass = MobileUtils.BLOCK_MAP.get(blockKey);
writer.startElement("div", null);
writer.writeAttribute("class", blockClass, null);
child.encodeAll(context);
writer.endElement("div");
i++;
}
}
writer.endElement("div");
}
}