/**
* over-ridden method, where we write out our data
*
* @param theData the data to plot
* @param out the stream to write to
* @throws java.io.IOException file-related troubles
*/
protected final void plotData(MWC.GUI.Layers theData, java.io.BufferedWriter out)
throws java.io.IOException {
java.text.DateFormat df = new java.text.SimpleDateFormat("ddHHmm");
df.setTimeZone(TimeZone.getTimeZone("GMT"));
// work through the layers
int num = _theData.size();
for (int i = 0; i < num; i++) {
Layer l = (Layer) _theData.elementAt(i);
Enumeration<Editable> iter = l.elements();
while (iter.hasMoreElements()) {
Object oj = iter.nextElement();
if (oj instanceof Debrief.Wrappers.FixWrapper) {
Debrief.Wrappers.FixWrapper fw = (Debrief.Wrappers.FixWrapper) oj;
WorldLocation pos = fw.getLocation();
if (fw.getSymbolShowing()) {
String lbl = fw.getName();
writeBox(out, pos.getLong(), pos.getLat(), pos.getDepth(), fw.getColor(), lbl);
}
if (fw.getLabelShowing()) {
String str = DebriefFormatDateTime.toStringHiRes(fw.getTime());
writeText(out, pos.getLong(), pos.getLat(), pos.getDepth(), str, fw.getColor());
}
}
}
}
// now draw the line connectors
num = _theData.size();
for (int i = 0; i < num; i++) {
Layer l = (Layer) _theData.elementAt(i);
Enumeration<Editable> iter = l.elements();
int len = 0;
while (iter.hasMoreElements()) {
Object oj = iter.nextElement();
if (oj instanceof MWC.GenericData.WatchableList) {
// just check that we haven't got any dangling Fix lines
// waiting to be finished
if (len > 0) {
// we have clearly written some fixes to the file, write the footer
writeLineFooter(out, len);
len = 0;
}
MWC.GenericData.WatchableList tw = (MWC.GenericData.WatchableList) oj;
java.awt.Color col = tw.getColor();
writeLineHeader(out, col);
}
if (oj instanceof Debrief.Wrappers.FixWrapper) {
len++;
Debrief.Wrappers.FixWrapper fw = (Debrief.Wrappers.FixWrapper) oj;
WorldLocation pos = fw.getLocation();
writeLineEntry(out, pos.getLong(), pos.getLat(), pos.getDepth());
}
}
if (len > 0) {
// we have clearly written some fixes to the file, write the footer
writeLineFooter(out, len);
}
}
}
