/*
* � Copyright IBM Corp. 2014, 2015
*
* 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 com.ibm.xsp.theme.bootstrap.renderkit.html.extlib.data;
import java.io.IOException;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
import com.ibm.commons.util.StringUtil;
import com.ibm.xsp.component.FacesDataIterator;
import com.ibm.xsp.extlib.component.data.AbstractPager;
import com.ibm.xsp.extlib.component.data.UIPagerExpand;
import com.ibm.xsp.extlib.util.ExtLibUtil;
public class PagerExpandRenderer extends com.ibm.xsp.extlib.renderkit.html_extended.data.PagerExpandRenderer {
@Override
protected void writePagerContent(FacesContext context, ResponseWriter w, AbstractPager _pager, FacesDataIterator dataIterator) throws IOException {
UIPagerExpand pager = (UIPagerExpand) _pager;
w.startElement("div", null); // $NON-NLS-1$
w.startElement("ul", null); // $NON-NLS-1$
String styleClass = pager.getStyleClass();
String pgClass = ExtLibUtil.concatStyleClasses("pagination", styleClass); // $NON-NLS-1$
if (StringUtil.isNotEmpty(pgClass)) {
w.writeAttribute("class", pgClass, null); // $NON-NLS-1$
}
writeCollapseAll(context, w, pager, dataIterator);
writeSeparator(context, w, pager, dataIterator);
writeExpandAll(context, w, pager, dataIterator);
w.endElement("ul"); // $NON-NLS-1$
w.endElement("div"); // $NON-NLS-1$
}
@Override
protected void writeCollapseAll(FacesContext context, ResponseWriter w, UIPagerExpand pager, FacesDataIterator dataIterator) throws IOException {
String text = pager.getCollapseText();
if (StringUtil.isEmpty(text)) {
text = (String)getProperty(PROP_COLLAPSETEXT);
}
if (StringUtil.isNotEmpty(text)) {
w.startElement("li", null); // $NON-NLS-1$
boolean selected = pager.isCollapseAll();
if (selected) {
w.writeAttribute("class", "active", null); // $NON-NLS-1$ $NON-NLS-2$
}
w.startElement("a", null);
String clientId = pager.getClientId(context);
String sourceId = clientId + "_ca"; // $NON-NLS-1$
w.writeAttribute("id", sourceId, null); // $NON-NLS-1$
w.writeAttribute("role", "button", null); // $NON-NLS-1$ $NON-NLS-2$
if (selected) {
w.writeAttribute("aria-pressed", "true", null); // $NON-NLS-1$ $NON-NLS-2$
}else{
w.writeAttribute("aria-pressed", "false", null); // $NON-NLS-1$ $NON-NLS-2$
}
w.writeAttribute("href", "javascript:;", null); // $NON-NLS-1$ $NON-NLS-2$
setupSubmitOnClick(context, w, pager, dataIterator, clientId, sourceId);
w.writeText(text, null);
w.endElement("a");
w.endElement("li"); // $NON-NLS-1$
}
}
@Override
protected void writeSeparator(FacesContext context, ResponseWriter w, UIPagerExpand pager, FacesDataIterator dataIterator) throws IOException {
// not write any separator text, instead the separator is achieved using
// CSS styles
// so there are no character encoding issues in other countries
}
@Override
protected void writeExpandAll(FacesContext context, ResponseWriter w, UIPagerExpand pager, FacesDataIterator dataIterator) throws IOException {
String text = pager.getExpandText();
if (StringUtil.isEmpty(text)) {
text = (String)getProperty(PROP_EXPANDTEXT);
}
if (StringUtil.isNotEmpty(text)) {
w.startElement("li", null); // $NON-NLS-1$
boolean selected = pager.isExpandAll();
if (selected) {
w.writeAttribute("class", "active", null); // $NON-NLS-2$ $NON-NLS-1$
}
w.startElement("a", null);
String clientId = pager.getClientId(context);
String sourceId = clientId + "_ea"; // $NON-NLS-1$
w.writeAttribute("id", sourceId, null); // $NON-NLS-1$
w.writeAttribute("role", "button", null); // $NON-NLS-1$ $NON-NLS-2$
if (selected) {
w.writeAttribute("aria-pressed", "true", null); // $NON-NLS-1$ $NON-NLS-2$
}else{
w.writeAttribute("aria-pressed", "false", null); // $NON-NLS-1$ $NON-NLS-2$
}
w.writeAttribute("href", "javascript:;", null); // $NON-NLS-1$ $NON-NLS-2$
setupSubmitOnClick(context, w, pager, dataIterator, clientId, sourceId);
w.writeText(text, null);
w.endElement("a");
w.endElement("li"); // $NON-NLS-1$
}
}
}