Android , Stop auto slide in on touch

Question

I developing one application , in that i having view pager to display different video image, there are n number of pager screen,

All page is auto slide like following .

 public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {
    // Inflate the layout for this fragment
    ViewGroup v=(ViewGroup)inflater.inflate(R.layout.fragment_home, container, false);

    ButterKnife.bind(this, v);



    /*Snackbar.make(v, "Home Fragment", Snackbar.LENGTH_LONG)
            .setAction("Action", null).show();*/
    //Toast.makeText(getActivity(),"home Fragment",Toast.LENGTH_LONG).show();
    viewPager.setAdapter(new MyPagerAdapter());

    t=new Thread(){
        @Override
        public void run()
        {

            try {
                while(true) {
                    count %= size;
                    Log.w("slide", "" + count);
                    getActivity().runOnUiThread(new Runnable() {

                        @Override
                        public void run() {
                            viewPager.setCurrentItem(count);
                        }
                    });

                    count++;
                    Thread.currentThread().sleep(5000);
                }

            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }
    };
    //t.start();

    return v;
}

I want to stop auto slide pager when i touch to this particular pager , when i remove my finger from the pager then auto slide of pager started and stop on again touch, how to fulfill this functionality?

Answer 1

I achieving my functionality by using https://github.com/Trinea/android-auto-scroll-view-pager

I used following custom viewpager

<cn.trinea.android.view.autoscrollviewpager.AutoScrollViewPager
android:id="@+id/view_pager"
android:layout_width="match_parent"
android:layout_height="wrap_content" />

and set interval for specific time for auto slide

setInterval(long)

Then used : startAutoScroll() method for auto slide

and : topAutoScroll() for stop animation on touch , like following ,

     layout.setOnTouchListener(new View.OnTouchListener() {
            @Override
            public boolean onTouch(View v, MotionEvent event) {

                switch(event.getAction())
                {
                    case MotionEvent.ACTION_DOWN:
                        Log.w("touched","down");
                        stopScroll();
                        return true;
                        //break;

                    case MotionEvent.ACTION_UP:
                        Log.w("touched","up");
                        startScroll();
                        return true;
                        //break;
                }

                return false;
            }
        });

and use following gradle :

compile ('cn.trinea.android.view.autoscrollviewpager:android-auto-scroll-view-pager:1.1.2') 
{
   exclude module: 'support-v4'
}