A multicard menu that can open and close with animation on android,require API level >= 11
##Usage
<net.wujingchao.android.view.MultiCardMenu
xmlns:simple="http://schemas.android.com/apk/res-auto"
android:id="@+id/multi_card_menu"
android:layout_width="match_parent"
android:layout_height="match_parent"
simple:background_layout="@layout/background_view"
simple:margin_top="50dp"
simple:fade="true"
simple:title_bar_height_display="20dp"
simple:title_bar_height_no_display="60dp"
simple:boundary="true"
simple:move_distance_to_trigger="30dip"
simple:animator_duration="300">
....(Your ChildViews)
</net.wujingchao.android.view.MultiCardMenu>
MIT