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JSF components and utilities that can be used with any JSF implementation. This library is compatible with both JSF1.1 and JSF1.2; however for JSF1.2 users there is an alternative build of Tomahawk available that takes advantage of JSF1.2 features to offer some additional benefits.

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/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.apache.myfaces.custom.schedule;


import java.io.IOException;
import java.io.Serializable;
import java.text.DateFormat;
import java.util.Calendar;
import java.util.Iterator;

import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;

import org.apache.myfaces.custom.schedule.model.ScheduleDay;
import org.apache.myfaces.shared_tomahawk.renderkit.html.HTML;


/**
 * 

* Renderer for the month view of the Schedule component *

* @since 1.1.7 * @author Jurgen Lust (latest modification by $Author: schof $) * @author Bruno Aranda (adaptation of Jurgen's code to myfaces) * @version $Revision: 382051 $ */ public class ScheduleCompactMonthRenderer extends AbstractCompactScheduleRenderer implements Serializable { private static final long serialVersionUID = 2926607881214603314L; //~ Methods ---------------------------------------------------------------- /** * @see javax.faces.render.Renderer#encodeBegin(javax.faces.context.FacesContext, * javax.faces.component.UIComponent) */ public void encodeBegin( FacesContext context, UIComponent component ) throws IOException { if (!component.isRendered()) { return; } super.encodeBegin(context, component); HtmlSchedule schedule = (HtmlSchedule) component; ResponseWriter writer = context.getResponseWriter(); //container div for the schedule grid writer.startElement(HTML.DIV_ELEM, schedule); writer.writeAttribute(HTML.CLASS_ATTR, "schedule-compact-" + schedule.getTheme(), null); writer.writeAttribute( HTML.STYLE_ATTR, "border-style: none; overflow: hidden;", null ); writer.startElement(HTML.TABLE_ELEM, schedule); writer.writeAttribute(HTML.CLASS_ATTR, getStyleClass(schedule, "month"), null); writer.writeAttribute( HTML.STYLE_ATTR, "width: 100%;", null ); writer.writeAttribute(HTML.CELLPADDING_ATTR, "0", null); writer.writeAttribute(HTML.CELLSPACING_ATTR, "1", null); Calendar cal = getCalendarInstance(schedule, schedule.getModel().getSelectedDate()); String dayOfWeekDateFormat = schedule.getCompactMonthDayOfWeekDateFormat(); if (dayOfWeekDateFormat != null && dayOfWeekDateFormat.length() > 0) { DateFormat dayOfWeekFormater = getDateFormat(context, schedule, dayOfWeekDateFormat); writer.startElement(HTML.THEAD_ELEM, schedule); writer.startElement(HTML.TR_ELEM, schedule); for (Iterator dayIterator = schedule.getModel().iterator(); dayIterator.hasNext();) { ScheduleDay day = (ScheduleDay) dayIterator.next(); cal.setTime(day.getDate()); int dayOfWeek = cal.get(Calendar.DAY_OF_WEEK); writer.startElement(HTML.TH_ELEM, schedule); writer.writeAttribute(HTML.CLASS_ATTR, getStyleClass(schedule, "header"), null); if (schedule.isSplitWeekend() && dayOfWeek == Calendar.SATURDAY) { // Don't label the weekend writer.endElement(HTML.TH_ELEM); break; } else { writer.writeText(dayOfWeekFormater.format(day.getDate()), null); writer.endElement(HTML.TH_ELEM); } if (dayOfWeek == Calendar.SUNDAY) { break; } } writer.endElement(HTML.TR_ELEM); writer.endElement(HTML.THEAD_ELEM); } writer.startElement(HTML.TBODY_ELEM, schedule); int selectedMonth = cal.get(Calendar.MONTH); for ( Iterator dayIterator = schedule.getModel().iterator(); dayIterator.hasNext(); ) { ScheduleDay day = (ScheduleDay) dayIterator.next(); cal.setTime(day.getDate()); int dayOfWeek = cal.get(Calendar.DAY_OF_WEEK); int dayOfMonth = cal.get(Calendar.DAY_OF_MONTH); int currentMonth = cal.get(Calendar.MONTH); boolean isWeekend = (dayOfWeek == Calendar.SATURDAY) || (dayOfWeek == Calendar.SUNDAY); cal.setTime(day.getDate()); writeDayCell( context, writer, schedule, day, dayOfWeek, dayOfMonth, isWeekend, currentMonth == selectedMonth, (!isWeekend && schedule.isSplitWeekend() ? 2 : 1) ); } writer.endElement(HTML.TBODY_ELEM); writer.endElement(HTML.TABLE_ELEM); writer.endElement(HTML.DIV_ELEM); } /** * @see AbstractCompactScheduleRenderer#getDefaultRowHeight() */ protected int getDefaultRowHeight() { return 120; } /** */ protected void writeDayCell( FacesContext context, ResponseWriter writer, HtmlSchedule schedule, ScheduleDay day, int dayOfWeek, int dayOfMonth, boolean isWeekend, boolean isCurrentMonth, int rowspan ) throws IOException { if ((dayOfWeek == Calendar.MONDAY) || (schedule.isSplitWeekend() && dayOfWeek == Calendar.SUNDAY)) { writer.startElement(HTML.TR_ELEM, schedule); } super.writeDayCell( context, writer, schedule, day, 100f / (schedule.isSplitWeekend() ? 6 : 7), dayOfWeek, dayOfMonth, isWeekend, isCurrentMonth, rowspan ); if ((schedule.isSplitWeekend() && dayOfWeek == Calendar.SATURDAY) || (dayOfWeek == Calendar.SUNDAY)) { writer.endElement(HTML.TR_ELEM); } } protected int getRowHeight(UIScheduleBase schedule) { if (schedule != null) { int height = schedule.getCompactMonthRowHeight(); return height == 0 ? getDefaultRowHeight() : height; } return getDefaultRowHeight(); } } //The End




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