SwipeBack

SwipeBack is an android library that can finish a activity by using gesture.

You can set the swipe direction,such as left,top,right and bottom.

swipe_back_activity

swipeback

swipeback_demo

Usage

Gradle

dependencies {
   	compile 'com.github.liuguangqiang.swipeback:library:1.0.2@aar'
}

Maven

<dependency>
  	<groupId>com.github.liuguangqiang.swipeback</groupId>
  	<artifactId>library</artifactId>
  	<version>1.0.2</version>
  	<type>aar</type>
</dependency>

SwipeBackActivity

SwipeBackActivity is a base activity for using this library more easier.This Activity will help us to show a shadow.

image

public class CommonActivity extends SwipeBackActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_common);
        setDragEdge(SwipeBackLayout.DragEdge.LEFT);
    }

}

Layout and activity theme.

SwipeBackLayout must contains only one direct child.

<com.liuguangqiang.swipeback.SwipeBackLayout
	xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/swipeBackLayout"
    android:layout_width="match_parent"
    android:layout_height="match_parent">
	
	<!-- SwipeBackLayout must contains only one direct child -->

</com.liuguangqiang.swipeback.SwipeBackLayout>

 <style name="Theme.Swipe.Back" parent="Theme.AppCompat.Light.DarkActionBar">
        <item name="android:windowIsTranslucent">true</item>
        <item name="android:windowBackground">@android:color/transparent</item>
        <item name="windowActionBar">false</item>
        <item name="android:windowNoTitle">true</item>
 </style>

Swipe Direction

You can set DragEdge to change the swipe direction.

 public enum DragEdge {
      	LEFT,
      	
        TOP,
        
        RIGHT,
        
        BOTTOM
    }

Support Views

SwipeBackLayout must contains only one direct child.

Such as:

  • LinearLayout,
  • RelativeLayout,
  • ListView,
  • ViewPager
  • WebView

GitHub