/** Handles mouse up events. The events are forwarded to the current tracker. */
public void mouseUp(MouseEvent e, int x, int y) {
view().unfreezeView();
if (fChild != null) { // JDK1.1 doesn't guarantee mouseDown, mouseDrag, mouseUp
fChild.mouseUp(e, x, y);
fChild.deactivate();
fChild = null;
}
}
private void setTool(Tool t, String name) {
if (fTool != null) {
fTool.deactivate();
}
fTool = t;
if (fTool != null) {
showStatus(name);
fTool.activate();
}
}
protected void setTracker(Tool newTracker) {
if (tracker != null) {
tracker.deactivate(getEditor());
tracker.removeToolListener(this);
}
tracker = newTracker;
if (tracker != null) {
tracker.activate(getEditor());
tracker.addToolListener(this);
}
}
public void toolDone(ToolEvent event) {
// Empty
Tool newTracker = getSelectAreaTracker();
if (newTracker != null) {
if (tracker != null) {
tracker.deactivate(getEditor());
tracker.removeToolListener(this);
}
tracker = newTracker;
tracker.activate(getEditor());
tracker.addToolListener(this);
}
fireToolDone();
}
public void deactivate(DrawingEditor editor) {
super.deactivate(editor);
tracker.deactivate(editor);
}