/**
* Load, starting with the layoutblock element, then all the value-icon pairs
*
* @param element Top level Element to unpack.
* @param o LayoutEditor as an Object
*/
public void load(Element element, Object o) {
// create the objects
LayoutEditor p = (LayoutEditor) o;
// get attributes
String name = element.getAttribute("ident").getValue();
int type = PositionablePoint.ANCHOR;
double x = 0.0;
double y = 0.0;
try {
x = element.getAttribute("x").getFloatValue();
y = element.getAttribute("y").getFloatValue();
type = element.getAttribute("type").getIntValue();
} catch (org.jdom2.DataConversionException e) {
log.error("failed to convert positionablepoint attribute");
}
// create the new PositionablePoint
PositionablePoint l = new PositionablePoint(name, type, new Point2D.Double(x, y), p);
// get remaining attributes
Attribute a = element.getAttribute("connect1name");
if (a != null) {
l.trackSegment1Name = a.getValue();
}
a = element.getAttribute("connect2name");
if (a != null) {
l.trackSegment2Name = a.getValue();
}
a = element.getAttribute("eastboundsignal");
if (a != null) {
l.setEastBoundSignal(a.getValue());
}
a = element.getAttribute("westboundsignal");
if (a != null) {
l.setWestBoundSignal(a.getValue());
}
a = element.getAttribute("eastboundsignalmast");
if (a != null) {
l.setEastBoundSignalMast(a.getValue());
}
a = element.getAttribute("westboundsignalmast");
if (a != null) {
l.setWestBoundSignalMast(a.getValue());
}
a = element.getAttribute("eastboundsensor");
if (a != null) {
l.setEastBoundSensor(a.getValue());
}
a = element.getAttribute("westboundsensor");
if (a != null) {
l.setWestBoundSensor(a.getValue());
}
if (type == PositionablePoint.EDGE_CONNECTOR
&& element.getAttribute("linkedpanel") != null
&& element.getAttribute("linkpointid") != null) {
String linkedEditorName = element.getAttribute("linkedpanel").getValue();
LayoutEditor linkedEditor =
(LayoutEditor) jmri.jmrit.display.PanelMenu.instance().getEditorByName(linkedEditorName);
if (linkedEditor != null) {
String linkedPoint = element.getAttribute("linkpointid").getValue();
for (PositionablePoint point : linkedEditor.pointList) {
if (point.getType() == PositionablePoint.EDGE_CONNECTOR
&& point.getID().equals(linkedPoint)) {
point.setLinkedPoint(l);
l.setLinkedPoint(point);
break;
}
}
}
}
p.pointList.add(l);
}
