package net.sourceforge.ganttproject.io;
import java.io.IOException;
import java.util.Iterator;
import java.util.List;
import javax.xml.transform.sax.TransformerHandler;
import org.xml.sax.SAXException;
import org.xml.sax.helpers.AttributesImpl;
import net.sourceforge.ganttproject.GanttTreeTable;
class GanttChartViewSaver extends SaverBase {
void save(GanttTreeTable treeTable, TransformerHandler handler) throws SAXException {
AttributesImpl attrs = new AttributesImpl();
startElement("taskdisplaycolumns", handler);
final List displayedColumns = treeTable.getDisplayColumns();
if (displayedColumns != null) {
for (int i=0; i<displayedColumns.size(); i++) {
GanttTreeTable.DisplayedColumn dc = (GanttTreeTable.DisplayedColumn)displayedColumns.get(i);
if (dc.isDisplayed()) {
addAttribute("property-id", dc.getID(), attrs);
addAttribute("order", String.valueOf(dc.getOrder()), attrs);
addAttribute("width", String.valueOf(dc.getWidth()), attrs);
emptyElement("displaycolumn", attrs, handler);
}
}
}
endElement("taskdisplaycolumns", handler);
}
}