Android viewPager image slide right to left

Question

I want to add an image slide. But cannot make it slide from right to left. (for languages like Arabic or Hebrew)

I checked nearly all replies in stackoverflow, but c

Answer 1

Create a Layout file pager_item.xml:

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="match_parent">

<ImageView
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:id="@+id/imageView" />
</LinearLayout>

Change your PagerAdapter like this:

public class ImageAdapter extends PagerAdapter {
Context context;
private int[] GalImages = new int[] {
    R.drawable.one,
    R.drawable.two,
    R.drawable.three
};

LayoutInflater mLayoutInflater;

ImageAdapter(Context context){
    this.context=context;
    mLayoutInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
}
@Override
public int getCount() {
  return GalImages.length;
}

@Override
public boolean isViewFromObject(View view, Object object) {
  return view == ((LinearLayout) object);
}

@Override
public Object instantiateItem(ViewGroup container, int position) {
    View itemView = mLayoutInflater.inflate(R.layout.pager_item, container, false);

    ImageView imageView = (ImageView) itemView.findViewById(R.id.imageView);
    imageView.setImageResource(GalImages[position]);

    container.addView(itemView);

    return itemView;
}

@Override
public void destroyItem(ViewGroup container, int position, Object object) {
  container.removeView((LinearLayout)object);
}
}

EDIT 1:

A trick :

public class MainActivity extends Activity {


@Override
  public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);

ViewPager viewPager = (ViewPager) findViewById(R.id.view_pager);
ImageAdapter adapter = new ImageAdapter(this);
viewPager.setAdapter(adapter);
viewPager.setCurrentItem(adapter.getCount()-1);

}

I hope this helps :)

Answer 2

Just smiple solution but it is not professional

Write this in xml for VeiwPager

 android:rotationY="180" 

and also in veiw_item

           android:rotationY="180".

Answer 3

ViewPager is not support RTL.

You have to create custom ViewPager for swipe Right To Left for Arabic and other languages.

If you don't want to make code then there are lots of library available you can use one of them.

1. RtlViewPager

2. RtlViewPager

Answer 4

Instead of using ViewPager I suggest you to use SwipeDeck Because as Niranj Patel said ViewPager does not Support Right to left.

<?xml version="1.0" encoding="utf-8"?>
<com.daprlabs.cardstack.SwipeFrameLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:swipedeck="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <com.daprlabs.cardstack.SwipeDeck
        android:id="@+id/swipe_deck"
        android:layout_width="match_parent"
        android:layout_height="480dp"
        android:padding="20dp"
        swipedeck:card_spacing="10dp"
        swipedeck:max_visible="3"
        swipedeck:render_above="true"
        swipedeck:rotation_degrees="15" />

    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="bottom"
        android:text="Button" />

</com.daprlabs.cardstack.SwipeFrameLayout>