/**
* Add a classier to the current diagram.
*
* @param classifier The new class or interface to add to the editor.
* @param minimise minimise the class fig by hiding compartments (of attributes and operations)
*/
private void addClassifier(Object classifier, boolean minimise) {
String name = Model.getFacade().getName(classifier);
// if the classifier is not in the current diagram, add it:
if (currentGM.canAddNode(classifier)) {
FigClassifierBox newFig;
if (Model.getFacade().isAClass(classifier)) {
newFig = new FigClass(currentGM, classifier);
} else if (Model.getFacade().isAInterface(classifier)) {
newFig = new FigInterface(currentGM, classifier);
} else {
return;
}
/*
* The following calls are ORDER DEPENDENT. Not sure why, but the
* layer add must come before the model add or we'll end up with
* duplicate figures in the diagram. - tfm
*/
currentLayer.add(newFig);
currentGM.addNode(classifier);
currentLayer.putInPosition(newFig);
newFig.setOperationsVisible(!minimise);
if (Model.getFacade().isAClass(classifier)) {
((FigClass) newFig).setAttributesVisible(!minimise);
}
newFig.setSize(newFig.getMinimumSize());
} else {
// the class is in the diagram
// so we are on a second pass,
// find the fig for this class can update its visible state.
FigClassifierBox existingFig = null;
List figs = currentLayer.getContentsNoEdges();
for (int i = 0; i < figs.size(); i++) {
Fig fig = (Fig) figs.get(i);
if (classifier == fig.getOwner()) {
existingFig = (FigClassifierBox) fig;
}
}
existingFig.renderingChanged();
}
// add edges
// for a 2-pass r.e. process we might have already added the
// class but not its edges
currentGM.addNodeRelatedEdges(classifier);
}
