private void showContextMenuFromView(
final View openingView,
int feedItem,
FeedContextMenu.OnFeedContextMenuItemClickListener listener) {
if (!isContextMenuShowing) {
isContextMenuShowing = true;
contextMenuView = new FeedContextMenu(openingView.getContext());
contextMenuView.bindToItem(feedItem);
contextMenuView.addOnAttachStateChangeListener(this);
contextMenuView.setOnFeedMenuItemClickListener(listener);
((ViewGroup) openingView.getRootView().findViewById(android.R.id.content))
.addView(contextMenuView);
contextMenuView
.getViewTreeObserver()
.addOnPreDrawListener(
new ViewTreeObserver.OnPreDrawListener() {
@Override
public boolean onPreDraw() {
contextMenuView.getViewTreeObserver().removeOnPreDrawListener(this);
setupContextMenuInitialPosition(openingView);
performShowAnimation();
return false;
}
});
}
}
