private void manipulatePending() {
if (!pendingManipulationsWithoutAnimation.isEmpty()) {
animating = true;
for (final Manipulator manipulator : pendingManipulationsWithoutAnimation) {
manipulator.manipulate(adapter.adapter);
}
pendingManipulationsWithoutAnimation.clear();
adapter.notifyDataSetChanged();
post(
new Runnable() {
@Override
public void run() {
animating = false;
manipulatePending();
}
});
} else {
if (pendingManipulations.isEmpty()) {
return;
}
prepareAnimation();
for (final Manipulator manipulator : pendingManipulations) {
manipulator.manipulate(adapter.adapter);
}
pendingManipulations.clear();
doAnimation();
}
}
public <T extends ListAdapter> void manipulateWithoutAnimation(final Manipulator<T> manipulator) {
if (!animating) {
manipulator.manipulate((T) adapter.adapter);
adapter.notifyDataSetChanged();
} else {
pendingManipulationsWithoutAnimation.add(manipulator);
}
}
public <T extends ListAdapter> void manipulate(final Manipulator<T> manipulator) {
if (!animating) {
prepareAnimation();
manipulator.manipulate((T) adapter.adapter);
doAnimation();
} else {
pendingManipulations.add(manipulator);
}
}
public static void main(String[] args) {
HasF hf = new HasF();
Manipulator<HasF> manipulator = new Manipulator<HasF>(hf);
manipulator.manipulate();
}