/**
* On mouse release add the elements to the diagram
*
* @param me the mouse event
*/
@Override
public void mouseReleased(final MouseEvent me) {
if (me.isConsumed()) {
if (LOG.isDebugEnabled()) {
LOG.debug("MouseReleased but rejected as already consumed");
}
return;
}
// TODO: Use per-project undo manager, not global
UndoManager.getInstance().addMementoLock(this);
start();
MutableGraphModel gm = (MutableGraphModel) editor.getGraphModel();
final int x = me.getX();
final int y = me.getY();
editor.damageAll();
final Point snapPt = new Point(x, y);
editor.snap(snapPt);
editor.damageAll();
int count = 0;
Layer lay = editor.getLayerManager().getActiveLayer();
GraphNodeRenderer renderer = editor.getGraphNodeRenderer();
final List<FigNode> placedFigs = new ArrayList<FigNode>(modelElements.size());
ArgoDiagram diag = DiagramUtils.getActiveDiagram();
if (diag instanceof UMLDiagram) {
for (final Object node : modelElements) {
if (((UMLDiagram) diag).doesAccept(node)) {
final FigNode pers = renderer.getFigNodeFor(gm, lay, node, null);
pers.setLocation(snapPt.x + (count++ * 100), snapPt.y);
if (LOG.isDebugEnabled()) {
LOG.debug("mouseMoved: Location set (" + pers.getX() + "," + pers.getY() + ")");
}
// TODO: Use per-project undo manager, not global
UndoManager.getInstance().startChain();
editor.add(pers);
gm.addNode(node);
if (addRelatedEdges) {
gm.addNodeRelatedEdges(node);
}
Fig encloser = null;
final Rectangle bbox = pers.getBounds();
final List<Fig> otherFigs = lay.getContents();
for (final Fig otherFig : otherFigs) {
if (!(otherFig.getUseTrapRect())) {
continue;
}
if (!(otherFig instanceof FigNode)) {
continue;
}
if (!otherFig.isVisible()) {
continue;
}
if (otherFig.equals(pers)) {
continue;
}
final Rectangle trap = otherFig.getTrapRect();
if (trap != null
&& trap.contains(bbox.x, bbox.y)
&& trap.contains(bbox.x + bbox.width, bbox.y + bbox.height)) {
encloser = otherFig;
}
}
pers.setEnclosingFig(encloser);
placedFigs.add(pers);
}
}
}
// TODO: Use per-project undo manager, not global
UndoManager.getInstance().removeMementoLock(this);
if (UndoManager.getInstance().isGenerateMementos()) {
AddToDiagramMemento memento = new AddToDiagramMemento(editor, placedFigs);
UndoManager.getInstance().addMemento(memento);
}
UndoManager.getInstance().addMementoLock(this);
editor.getSelectionManager().select(placedFigs);
done();
me.consume();
}
