A small library for adding 3D Touch-like popup to your Android App Views
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README.md

LongTouch for Android (3D Touch for Android)

Preview

Installation

compile 'cz.kinst.jakub:longtouch:0.4'

How to use

  1. Create a LongTouchHelper instance in your Activity/Fragment/ViewModel
  2. Protect scrollable elements underneath the target view from scrolling when long-touched using protectTouchOnViews(View... views) method
  3. Enable popup window on target View using addViewPopup(View target, ContentViewProvider contentViewProvider) method

Example

LongTouchHelper helper = LongTouchHelper.setup((FrameLayout) findViewById(R.id.root));
helper.protectTouchOnViews(findViewById(R.id.scroll_view));
helper.addViewPopup(findViewById(R.id.target), new LongTouchHelper.ContentViewProvider() {
	@Override
	public View getPopupContentView() {
		return LayoutInflater.from(MainActivity.this).inflate(R.layout.popup_hello, null);
	}
});

API

  • addViewPopup(View target, ContentViewProvider contentViewProvider)
  • removeViewPopup(View target)
  • protectTouchOnViews(View... views)
  • setLongPressDelay(int delay)
  • setRevealEffectEnabled(boolean enabled)
  • setPopupAnimationProvider(PopupAnimationProvider animationProvider)
  • setHapticFeedbackEnabled(boolean enabled)
  • setBlurEnabled(boolean enabled)
  • setBlurRadius(int enabled) (radius: 0-25)

License

Copyright 2015 Jakub Kinst & Adam Smolik & Stepan Sanda

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

  http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.