I'm trying to add some click animation as shown here to my recycler view but unsuccessfully. Here's some of my code.
Inside my Activity
@Override
protected void onCreate(Bundle savedInstanceState) {
...
mRecyclerView = (RecyclerView) findViewById(R.id.recycler_view);
ItemOffsetDecoration itemDecoration = new ItemOffsetDecoration(this, R.dimen.card_item_offset);
mRecyclerView.addItemDecoration(itemDecoration);
mLayoutManager = new LinearLayoutManager(this);
mRecyclerView.setLayoutManager(mLayoutManager);
mAdapter = new CustomAdapter(this);
mRecyclerView.setAdapter(mAdapter);
}
Inside my ViewHolder
public CustomViewHolder(View itemView) {
super(itemView);
this.itemView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
/* on click stuff here */
}
});
}
Inside my CardView.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:id="@+id/card_loading"
android:layout_width="match_parent"
android:layout_height="wrap_content"
card_view:cardCornerRadius="4dp"
android:clickable="true"
android:background="?android:attr/selectableItemBackground">
<TextView
android:id="@+id/card_message"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</android.support.v7.widget.CardView>
Not sure where the problem is, but thank you in advance for helping =)
this is called Ripple effect you are trying with background instead foreground
android:focusable="true"
android:clickable="true"
android:foreground="?android:attr/selectableItemBackground"
you can also make it custom too
<ripple xmlns:android="http://schemas.android.com/apk/res/android"
android:color="@color/colorcode">
<item
android:id="@android:id/mask"
android:drawable="@color/colorcode" />
</ripple>
to support in older versions you can do like that
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_pressed="true">
<shape android:shape="rectangle">
<solid android:color="@color/colorcode" />
</shape>
</item>
<item>
<shape android:shape="rectangle">
<solid android:color="@android:color/colorcode" />
</shape>
</item>
</selector>