Sometimes we need to show a top view above a ViewPager or ListView. DragTopLayout is a ViewGroup that contains a content view and a top menu view. You can show the top menu view just drag down the content view at the right time, or drag it up to fold.
The sample app: click me
Here is a show case:
Add the dependency to your build.gradle.
dependencies {
compile 'com.github.chenupt.android:dragtoplayout:1.0.2@aar'
}
Add the DragTopLayout in your layout.
<github.chenupt.dragtoplayout.DragTopLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<!--top view-->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:orientation="vertical">
...
</LinearLayout>
<!--content view-->
<LinearLayout
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
...
</LinearLayout>
</github.chenupt.dragtoplayout.DragTopLayout>
Init the DragTopLayout in your activity code.
DragTopLayout.from(this)
.open()
.setRefreshRadio(1.4f)
.listener(new DragTopLayout.SimplePanelListener() {
...
}).setup(dragLayout);
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Copyright 2015 chenupt
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