I try set my popup menu in way to fill hole item on grid. Currently it look like on attached first picture and the next one is effect which I would like to have.
<Demo App for your requirment by using PopupWindow. Preview
You can add list in it or customize it according to your needs. MainActivity
public class MainActivity extends Activity {
boolean isClicked = true;
PopupWindow popUpWindow;
RelativeLayout relative;
ImageView btnClickHere;
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
relative = (RelativeLayout) findViewById(R.id.relative);
popUpWindow = new PopupWindow(this);
popUpWindow.setContentView(getLayoutInflater().inflate(R.layout.popup_design, null));
popUpWindow.getContentView().findViewById(R.id.textViewa).setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Toast.makeText(MainActivity.this, "PopItemClicked", Toast.LENGTH_LONG).show();
}
});
btnClickHere = (ImageView) findViewById(R.id.imageView);
btnClickHere.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
if (isClicked) {
isClicked = false;
popUpWindow.setHeight(relative.getHeight());
popUpWindow.setWidth(relative.getWidth());
popUpWindow.showAsDropDown(relative, 0, -relative.getHeight());
} else {
isClicked = true;
popUpWindow.dismiss();
}
}
});
}
}
activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.example.sohailzahid.testapp.MainActivity">
<RelativeLayout
android:id="@+id/relative"
android:layout_width="150dp"
android:layout_height="150dp"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:background="@color/colorAccent"
tools:layout_editor_absoluteX="150dp"
tools:layout_editor_absoluteY="150dp">
<ImageView
android:id="@+id/imageView"
android:layout_width="24dp"
android:layout_height="24dp"
android:layout_alignParentBottom="true"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:src="@android:drawable/arrow_down_float" />
</RelativeLayout>
</RelativeLayout>
popup_design.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#F93567">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical">
<TextView
android:id="@+id/textViewa"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="5dp"
android:text="Block"
android:textColor="#ffffff"
android:textSize="20dp" />
<TextView
android:id="@+id/textVsiewa"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="5dp"
android:text="Add to friends"
android:textColor="#ffffff"
android:textSize="20dp" />
<TextView
android:id="@+id/textViesw"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="5dp"
android:text="Remove"
android:textColor="#ffffff"
android:textSize="20dp" />
</LinearLayout>
<ImageView
android:id="@+id/imageView"
android:layout_width="24dp"
android:layout_height="24dp"
android:layout_alignParentBottom="true"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_margin="10dp"
android:src="@android:drawable/arrow_down_float" />
</RelativeLayout>
Try this
popup.getWindow().getAttributes().height = ViewGroup.LayoutParams.MATCH_PARENT;
popup.getWindow().getAttributes().width = ViewGroup.LayoutParams.MATCH_PARENT;