/**
* Action method invoked when an event triggers this action.
*
* <p>The {@link #_compartment} instance variable defines the action to take, and the {@link
* #_display} instance variable whether it should set visibility or note.
*
* <p><em>Note</em>. The {@link #_display} instance variable is really redundant. Its value is
* implied by the operation.
*
* @param ae The event that triggered us.
*/
public void actionPerformed(ActionEvent ae) {
// Only do anything if we have a single item selected (surely this
// should work for multiple selections as well?).
Vector sels = Globals.curEditor().getSelectionManager().selections();
if (sels.size() == 1) {
Selection sel = (Selection) sels.firstElement();
Fig f = sel.getContent();
// Perform the action
if (_compartment.equals("Show Attribute Compartment")) {
((FigClass) f).setAttributeVisible(_display);
} else if (_compartment.equals("Hide Attribute Compartment")) {
((FigClass) f).setAttributeVisible(_display);
} else if (_compartment.equals("Show Operation Compartment")
|| _compartment.equals("Hide Operation Compartment")) {
if (f instanceof FigClass) ((FigClass) f).setOperationVisible(_display);
if (f instanceof FigInterface) ((FigInterface) f).setOperationVisible(_display);
} else if (_compartment.equals("Show Extension Point Compartment")) {
((FigUseCase) f).setExtensionPointVisible(_display);
} else if (_compartment.equals("Hide Extension Point Compartment")) {
((FigUseCase) f).setExtensionPointVisible(_display);
} else if (_compartment.equals("Show All Compartments")) {
((FigClass) f).setAttributeVisible(_display);
((FigClass) f).setOperationVisible(_display);
} else {
((FigClass) f).setAttributeVisible(_display);
((FigClass) f).setOperationVisible(_display);
}
}
}
@Override
public Object clone() {
FigClass figClone = (FigClass) super.clone();
Iterator thisIter = this.getFigs().iterator();
Iterator cloneIter = figClone.getFigs().iterator();
while (thisIter.hasNext()) {
Fig thisFig = (Fig) thisIter.next();
Fig cloneFig = (Fig) cloneIter.next();
}
return figClone;
}
/** @see java.lang.Object#clone() */
public Object clone() {
FigClass figClone = (FigClass) super.clone();
Iterator thisIter = this.getFigs().iterator();
Iterator cloneIter = figClone.getFigs().iterator();
while (thisIter.hasNext()) {
Fig thisFig = (Fig) thisIter.next();
Fig cloneFig = (Fig) cloneIter.next();
if (thisFig == borderFig) {
figClone.borderFig = (FigRect) thisFig;
}
}
return figClone;
}
/**
* 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);
}