往上拖拉底部视图,源码Sliding Up Panel,实现了可以在底部视图会往上滑动出现并覆盖主视图,同时ActionBar也会隐藏。往下拖拉该视图,该视图会重新往下滑动隐藏。 The 2.2 version of the Umano Android app features a sexy sliding up draggable panel for the currently playing article. This type of a panel is a common pattern also used in the Google Music app and the Rdio app. This is an open source implementation of this component that you are free to take advantage of in your apps. Umano Team <3 Open Source.