/*
Copyright 2003-2012 Dmitry Barashev, GanttProject Team
This file is part of GanttProject, an opensource project management tool.
GanttProject is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
GanttProject is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GanttProject. If not, see <http://www.gnu.org/licenses/>.
*/
package net.sourceforge.ganttproject.parser;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.GregorianCalendar;
import java.util.Locale;
import org.xml.sax.Attributes;
import biz.ganttproject.core.calendar.GPCalendar;
public class DefaultWeekTagHandler extends AbstractTagHandler {
private GPCalendar myGPCalendar;
private Calendar myCalendar = GregorianCalendar.getInstance(Locale.ENGLISH);
private SimpleDateFormat myShortFormat = new SimpleDateFormat("EEE", Locale.ENGLISH);
public DefaultWeekTagHandler(GPCalendar calendar) {
super("default-week");
myGPCalendar = calendar;
for (int i = 1; i <= 7; i++) {
myGPCalendar.setWeekDayType(i, GPCalendar.DayType.WORKING);
}
}
@Override
protected boolean onStartElement(Attributes attrs) {
loadCalendar(attrs);
return true;
}
private void loadCalendar(Attributes attrs) {
for (int i = 1; i <= 7; i++) {
String nextDayName = getShortDayName(i);
String nextEncodedType = attrs.getValue(nextDayName);
if ("1".equals(nextEncodedType)) {
myGPCalendar.setWeekDayType(i, GPCalendar.DayType.WEEKEND);
}
}
}
private String getShortDayName(int i) {
myCalendar.set(Calendar.DAY_OF_WEEK, i);
return myShortFormat.format(myCalendar.getTime()).toLowerCase();
}
}