Example usage for android.support.v4.view ViewPager getWindowToken

Introduction

In this page you can find the example usage for android.support.v4.view ViewPager getWindowToken.

Prototype

public IBinder getWindowToken() 

Source Link

Document

Retrieve a unique token identifying the window this view is attached to.

Usage

From source file:io.github.tonyguyot.acronym.ui.MainActivity.java

private void setupViewPager(final ViewPager vp) {

    // create the adapater
    final ViewPagerAdapter adapter = new ViewPagerAdapter(getSupportFragmentManager());

    // set the view pager
    vp.setOffscreenPageLimit(2);/*www  .  j  av  a  2s  . c  o  m*/
    vp.setAdapter(adapter);
    vp.addOnPageChangeListener(new ViewPager.OnPageChangeListener() {

        @Override
        public void onPageSelected(int newPosition) {
            // a new page has been displayed...
            Log.d(TAG, "switching to page position #" + newPosition);
        }

        @Override
        public void onPageScrolled(int position, float offset, int offsetPixels) {
            // do nothing
        }

        @Override
        public void onPageScrollStateChanged(int state) {
            if (state == ViewPager.SCROLL_STATE_IDLE) {
                if (vp.getCurrentItem() != 0) {
                    Utils.hideKeyboard(MainActivity.this, vp.getWindowToken());
                }
            }
        }
    });
}

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