Source link: https://github.com/Commit451/ElasticDragDismissLayout

ElasticDragDismissLayout

Standard ViewGroups which responds to nested scrolls to create drag-dismissable layouts. Original code taken from Plaid and made backwards compatible.

Gradle Dependency

Add this in your root build.gradle file ( not your module build.gradle file):

allprojects {
  repositories {

...
maven {
 url "https://jitpack.io" 
}
  
}
 
}

Then, add the library to your project build.gradle

dependencies {

  compile 'com.github.Commit451:ElasticDragDismissLayout:1.0.4' 
}

Usage

See the sample project for a full example. Within XML:

<com.commit451.elasticdragdismisslayout.ElasticDragDismissLinearLayout
  xmlns:android="http://schemas.android.com/apk/res/android"
  xmlns:app="http://schemas.android.com/apk/res-auto"
  android:id="@+id/draggable_frame"
  android:layout_width="match_parent"
  android:layout_height="match_parent"
  android:orientation="vertical"
  app:dragDismissDistance="112dp"
  app:dragDismissScale="0.95">

<android.support.v7.widget.Toolbar

android:id="@+id/toolbar"

android:layout_width="match_parent"

android:layout_height="?attr/actionBarSize"

android:background="#993F51B5" />

<android.support.v7.widget.RecyclerView

android:id="@+id/recyclerview"

android:layout_width="match_parent"

android:layout_height="wrap_content" />  </com.commit451.elasticdragdismisslayout.ElasticDragDismissLinearLayout>

In addition, you will probably want to have your new activity have a theme that allows for transparency. See styles.xml for an example.

To allow for dismiss:

mDraggableFrame.addListener(new ElasticDragDismissListener() {

@Override

public void onDrag(float elasticOffset, float elasticOffsetPixels, float rawOffset, float rawOffsetPixels) {

}

 @Override

public void onDragDismissed() {

 //if you are targeting 21+ you might want to finish after transition

 finish();

}

  
}
);

Supported ScrollViews

ScrollView (if 21+ and android:nestedScrollingEnabled="true")
RecyclerView
NestedScrollView (from support v4 library)

Currently Created Elastic Views

ElasticDragDismissFrameLayout
ElasticDragDismissLinearLayout
ElasticDragDismissRelativeLayout

You can create your own by using the ElasticDragDismissDelegate and using one of the created views as a reference.

License

Copyright 2015 Google, Inc. Copyright 2016 Commit 451  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.

Source link: https://github.com/Commit451/ElasticDragDismissLayout

Resources

ElasticDragDismissLayout