public synchronized void actionPerformed(ActionEvent e) {
java.util.List<JComponent> componentsToRemove = null;
java.util.List<Part> partsToRemove = null;
for (JComponent component : animationStateMap.keySet()) {
component.repaint();
if (partsToRemove != null) {
partsToRemove.clear();
}
Map<Part, AnimationState> map = animationStateMap.get(component);
if (!component.isShowing() || map == null || map.size() == 0) {
if (componentsToRemove == null) {
componentsToRemove = new ArrayList<JComponent>();
}
componentsToRemove.add(component);
continue;
}
for (Part part : map.keySet()) {
if (map.get(part).isDone()) {
if (partsToRemove == null) {
partsToRemove = new ArrayList<Part>();
}
partsToRemove.add(part);
}
}
if (partsToRemove != null) {
if (partsToRemove.size() == map.size()) {
// animation is done for the component
if (componentsToRemove == null) {
componentsToRemove = new ArrayList<JComponent>();
}
componentsToRemove.add(component);
} else {
for (Part part : partsToRemove) {
map.remove(part);
}
}
}
}
if (componentsToRemove != null) {
for (JComponent component : componentsToRemove) {
animationStateMap.remove(component);
}
}
if (animationStateMap.size() == 0) {
timer.stop();
}
}
private synchronized State getState(JComponent component, Part part) {
State rv = null;
Object tmpObject = component.getClientProperty(PartUIClientPropertyKey.getKey(part));
if (tmpObject instanceof State) {
rv = (State) tmpObject;
}
return rv;
}
private synchronized void putState(JComponent component, Part part, State state) {
component.putClientProperty(PartUIClientPropertyKey.getKey(part), state);
}