/*
* 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 java.util.List;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
import org.primefaces.component.menu.AbstractMenu;
import org.primefaces.component.tabmenu.TabMenu;
import org.primefaces.model.menu.MenuElement;
import org.primefaces.model.menu.MenuItem;
import org.primefaces.util.WidgetBuilder;
public class TabMenuRenderer extends BaseMenuRenderer {
@Override
protected void encodeMarkup(FacesContext context, AbstractMenu component) throws IOException {
ResponseWriter writer = context.getResponseWriter();
TabMenu tabMenu = (TabMenu) component;
List<MenuElement> elements = tabMenu.getElements();
String style = tabMenu.getStyle();
String styleClass = tabMenu.getStyleClass();
styleClass = (styleClass == null) ? TabMenu.MOBILE_CONTAINER_CLASS : TabMenu.MOBILE_CONTAINER_CLASS + " " + styleClass;
writer.startElement("div", tabMenu);
writer.writeAttribute("id", tabMenu.getClientId(context), null);
writer.writeAttribute("class", styleClass, null);
writer.writeAttribute("role", "navigation", null);
if(style != null) {
writer.writeAttribute("style", style, null);
}
writer.startElement("ul", tabMenu);
if(tabMenu.getElementsCount() > 0) {
for(MenuElement element : elements) {
if(element.isRendered() && element instanceof MenuItem) {
writer.startElement("li", null);
encodeMenuItem(context, tabMenu, (MenuItem) element);
writer.endElement("li");
}
}
}
writer.endElement("ul");
writer.endElement("div");
}
@Override
protected void encodeScript(FacesContext context, AbstractMenu abstractMenu) throws IOException {
TabMenu menu = (TabMenu) abstractMenu;
String clientId = menu.getClientId(context);
WidgetBuilder wb = getWidgetBuilder(context);
wb.init("TabMenu", menu.resolveWidgetVar(), clientId).attr("activeIndex", menu.getActiveIndex());
wb.finish();
}
@Override
protected String getLinkStyleClass(MenuItem menuitem) {
String icon = menuitem.getIcon();
String iconPos = menuitem.getIconPos();
iconPos = (iconPos == null) ? "ui-btn-icon-top": "ui-btn-icon-" + iconPos;
String styleClass = (icon == null) ? AbstractMenu.MOBILE_MENUITEM_LINK_CLASS: AbstractMenu.MOBILE_MENUITEM_LINK_CLASS + " " + icon + " " + iconPos;
String userStyleClass = menuitem.getStyleClass();
if(userStyleClass != null) {
styleClass = styleClass + " " + userStyleClass;
}
return styleClass;
}
}