@Override
public void itemPressed(VisualItem item, MouseEvent e) {
// on right-mouse press, start dragging the document
if (SwingUtilities.isRightMouseButton(e)) {
// debug
System.out.println("debug: " + this.getClass().getName() + ": item pressed w/ right mouse");
// drag, set the focus to the current node
Visualization vis = item.getVisualization();
vis.getFocusGroup(Visualization.FOCUS_ITEMS).setTuple(item);
item.setFixed(true);
dragged = false;
Display d = controller.getDocumentGrid();
down = d.getAbsoluteCoordinate(e.getPoint(), down);
}
}
@Override
public void itemDragged(VisualItem item, MouseEvent e) {
if (!SwingUtilities.isRightMouseButton(e)) {
return;
}
if (item.getGroup().equals(m_group)) {
dragged = true;
// Display d = (Display) e.getComponent();
Display d = controller.getDocumentGrid();
d.getAbsoluteCoordinate(e.getPoint(), temp);
double dx = temp.getX() - down.getX();
double dy = temp.getY() - down.getY();
double x = item.getX();
double y = item.getY();
double w = item.getDouble(WIDTH);
double h = item.getDouble(HEIGHT);
item.setStartX(x);
item.setStartY(y);
item.setX(x + dx);
item.setY(y + dy);
item.setEndX(x + dx);
item.setEndY(y + dy);
item.setBounds(x + dx, y + dy, w, h);
if (repaint) {
item.getVisualization().repaint();
}
down.setLocation(temp);
if (action != null) {
d.getVisualization().run(action);
}
}
}