@SuppressWarnings("unchecked")
public Grid<Container> getGreatParent() {
AWTGrid rv = this;
synchronized (mutex) {
while (!rv.isGreatParentImpl()) {
rv = (AWTGrid) rv.getPeers().getOwner();
}
return rv;
}
}
@SuppressWarnings("unchecked")
void doHierarchial(Consumer<? super AWTGrid> consumer) {
consumer.accept(this);
if (hasStateChildrenImpl()) {
for (Grid g : getChildren()) {
((AWTGrid) g).doHierarchial(consumer);
}
}
}
private void evalutateChangeImpl(AWTGrid sender, PlayContext context) {
if (isGreatParentImpl()) {
return;
}
GridCoord coord = sender.getCoord();
if (coord == null) {
return;
}
GridCollection peers = getPeers();
AWTGrid grid = (AWTGrid) peers.getGrid(coord);
final boolean locked = (grid.getStates() & States.LOCKED) != 0;
peers.forEach(
new Consumer<Grid>() {
@Override
public void accept(Grid t) {
if (t instanceof AWTGrid) {
AWTGrid g = ((AWTGrid) t);
g.doHierarchial(
new Consumer<AWTGrid>() {
@Override
public void accept(AWTGrid t) {
t.setStatePlayableAndFilteredImpl(locked);
}
});
}
}
});
if (!locked) {
grid.doHierarchial(
new Consumer<AWTGrid>() {
@Override
public void accept(AWTGrid t) {
t.setStatePlayableAndFilteredImpl(true);
}
});
}
}
void generateChildrenImpl(final int depth) {
if (depth == 0) return;
setStateOnlyNonPlayableImpl(false);
childGrids = new GridCollection(this);
states |= States.HAS_CHILDREN;
ChangeBlockListener evtChange = new ChangeBlockListener();
PlayListener evtPlay = new PlayListener();
EndListener evtEnd = new EndListener();
final int size = getHandle().getWidth() / GridConsts.DIMENSION;
for (int i = 0; i < GridConsts.DIMENSION; ++i) {
for (int j = 0; j < GridConsts.DIMENSION; ++j) {
AWTGrid g = new AWTGrid(getGameManager(), eventKey);
AWTGridHandle h = g.getHandle();
h.setSize(size);
h.setLocation(i * size, j * size);
addImpl(g);
g.changeBlockEvent().addListener(evtChange);
g.playEvent().addListener(evtPlay);
g.endEvent().addListener(evtEnd);
g.peerGrids = childGrids;
childGrids.putGrid(new GridCoord(i, j), g);
}
}
childGrids.forEach(
new Consumer<Grid>() {
public void accept(Grid t) {
if (t instanceof AWTGrid) {
((AWTGrid) t).generateChildrenImpl(depth - 1);
}
}
});
}
private void addImpl(AWTGrid g) {
getHandle().add(g.getHandle());
}