/**
* OLAT - Online Learning and Training<br>
* http://www.olat.org
* <p>
* Licensed under the Apache License, Version 2.0 (the "License"); <br>
* you may not use this file except in compliance with the License.<br>
* You may obtain a copy of the License at
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* Unless required by applicable law or agreed to in writing,<br>
* software distributed under the License is distributed on an "AS IS" BASIS, <br>
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. <br>
* See the License for the specific language governing permissions and <br>
* limitations under the License.
* <p>
* frentix GmbH, Switzerland, http://www.frentix.com
* <p>
*/
package org.olat.course.nodes.cal;
import java.text.DateFormat;
import java.util.List;
import org.olat.commons.calendar.model.KalendarEvent;
import org.olat.core.gui.components.table.DefaultTableDataModel;
import org.olat.core.gui.translator.Translator;
import org.olat.core.logging.OLATRuntimeException;
/**
* <h3>Description:</h3>
* <p>Datamodel for the table of events in the PeekViewController
* <p>
* Initial Date: 10 nov. 2009 <br>
* @author srosse, stephane.rosse@frentix.com, www.frentix.com
*/
public class CourseCalendarPeekViewModel extends DefaultTableDataModel {
private static final int COLUMNS = 2;
private int MAX_SUBJECT_LENGTH = 30;
private final Translator translator;
private final DateFormat dateFormat, timeFormat, dateOnlyFormat;
public CourseCalendarPeekViewModel(List<KalendarEvent> events, Translator translator) {
super(events);
this.translator = translator;
dateFormat = DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.SHORT, translator.getLocale());
timeFormat = DateFormat.getTimeInstance(DateFormat.SHORT, translator.getLocale());
dateOnlyFormat = DateFormat.getDateInstance(DateFormat.SHORT, translator.getLocale());
}
public int getColumnCount() {
return COLUMNS;
}
public Object getValueAt(int row, int col) {
KalendarEvent event = (KalendarEvent) getObject(row);
switch (col) {
case 0:
if (event.isToday() && event.isAllDayEvent()) return translator.translate("calendar.today");
if (event.isToday()) return translator.translate("calendar.today") + " " + timeFormat.format(event.getBegin()) + " - "
+ timeFormat.format(event.getEnd());
if (event.isAllDayEvent()) return dateOnlyFormat.format(event.getBegin());
if (event.isWithinOneDay()) return dateOnlyFormat.format(event.getBegin()) + " " + timeFormat.format(event.getBegin()) + " - "
+ timeFormat.format(event.getEnd());
return dateFormat.format(event.getBegin()) + " - " + dateFormat.format(event.getEnd());
case 1:
String subj = event.getSubject();
if (subj.length() > MAX_SUBJECT_LENGTH) subj = subj.substring(0, MAX_SUBJECT_LENGTH) + "...";
return subj;
}
throw new OLATRuntimeException("Unreacheable code.", null);
}
}