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.