Examples with BluredView org.telegram.ui.Components.BluredView used on opensource projects

Example 1 with BluredView

use of org.telegram.ui.Components.BluredView in project Telegram-FOSS by Telegram-FOSS-Team.

the class ChatActivity method checkShowBlur.

private void checkShowBlur(boolean animated) {
    boolean show = (parentLayout != null && parentLayout.isInPreviewMode() && !inPreviewMode) || (forwardingPreviewView != null && forwardingPreviewView.isShowing());
    if (show && (blurredView == null || blurredView.getTag() == null)) {
        if (blurredView == null) {
            blurredView = new BluredView(fragmentView.getContext(), fragmentView, themeDelegate) {

                @Override
                public void setAlpha(float alpha) {
                    super.setAlpha(alpha);
                    fragmentView.invalidate();
                }

                @Override
                public void setVisibility(int visibility) {
                    super.setVisibility(visibility);
                    fragmentView.invalidate();
                }
            };
            contentView.addView(blurredView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT));
        } else {
            int idx = contentView.indexOfChild(blurredView);
            if (idx != contentView.getChildCount() - 1) {
                contentView.removeView(blurredView);
                contentView.addView(blurredView);
            }
            blurredView.update();
            blurredView.setVisibility(View.VISIBLE);
        }
        blurredView.setAlpha(0.0f);
        blurredView.animate().setListener(null).cancel();
        blurredView.animate().alpha(1f).setListener(new AnimatorListenerAdapter() {

            @Override
            public void onAnimationEnd(Animator animation) {
                super.onAnimationEnd(animation);
                chatListView.invalidate();
                fragmentView.invalidate();
            }
        }).start();
        blurredView.setTag(1);
    } else if (!show && blurredView != null && blurredView.getTag() != null) {
        blurredView.animate().setListener(null).cancel();
        blurredView.animate().setListener(new HideViewAfterAnimation(blurredView)).alpha(0).start();
        blurredView.setTag(null);
        chatListView.invalidate();
        fragmentView.invalidate();
    }
}