android - Change position of Play video on item click in ListView -

i have listview, contain number of videos when click on item, video playing when scroll or down video become stop, referred https://github.com/danylovolokh/videoplayermanager working fine when click on item not 100 percent visible on screen this:

at time below item video playing, this:

i checked position in log when click on item getting right position in log, can do? please guys solve it. faced issue many days

my code below:

public class playvideo extends activity {         private activity mactivity;         private static final boolean show_logs = config.show_logs;         private static final string tag = playvideo.class.getsimplename();         private arraylist<basevideoitem> mlist = new arraylist<>();         private string videoid = "";         public static int isvideoplay = 0;         public static progressdialog pdialog;      private final listitemsvisibilitycalculator mlistitemvisibilitycalculator =                 new singlelistviewitemactivecalculator(new defaultsingleitemcalculatorcallback(), mlist);     private itemspositiongetter mitemspositiongetter;          @override         protected void oncreate(bundle savedinstancestate) {             super.oncreate(savedinstancestate);             setcontentview(r.layout.fragment_video_list_view);              mactivity = playvideo.this;              pdialog = new progressdialog(mactivity);             pdialog.setmessage("loading");             pdialog.setcanceledontouchoutside(false);             pdialog.setcancelable(true);              try {                 mlist.add(itemfactory.createitemfromurl(mactivity, "http://clips.vorwaerts-gmbh.de/big_buck_bunny.mp4", r.drawable.video_sample_1_pic, mactivity, mvideoplayermanager));                 mlist.add(itemfactory.createitemfromurl(mactivity, "http://www.androidbegin.com/tutorial/androidcommercial.3gp", r.drawable.video_sample_3_pic, mactivity, mvideoplayermanager));                 mlist.add(itemfactory.createitemfromurl(mactivity, "http://clips.vorwaerts-gmbh.de/big_buck_bunny.mp4", r.drawable.video_sample_4_pic, mactivity, mvideoplayermanager));                 mlist.add(itemfactory.createitemfromurl(mactivity, "http://clips.vorwaerts-gmbh.de/big_buck_bunny.mp4", r.drawable.video_sample_1_pic, mactivity, mvideoplayermanager));                 mlist.add(itemfactory.createitemfromurl(mactivity, "http://clips.vorwaerts-gmbh.de/big_buck_bunny.mp4", r.drawable.video_sample_2_pic, mactivity, mvideoplayermanager));                 mlist.add(itemfactory.createitemfromurl(mactivity, "http://clips.vorwaerts-gmbh.de/big_buck_bunny.mp4", r.drawable.video_sample_3_pic, mactivity, mvideoplayermanager));                 mlist.add(itemfactory.createitemfromurl(mactivity, "http://clips.vorwaerts-gmbh.de/big_buck_bunny.mp4", r.drawable.video_sample_4_pic, mactivity, mvideoplayermanager));      } catch (ioexception e) {                 throw new runtimeexception(e);             }             mlistview = (listview) findviewbyid(r.id.list_view);             videolistviewadapter videolistviewadapter = new videolistviewadapter(mvideoplayermanager, mactivity, mlist);             mlistview.setadapter(videolistviewadapter);     mlistview.setonitemclicklistener(new adapterview.onitemclicklistener() {                 @override                 public void onitemclick(adapterview<?> parent, view view, int position, long id) {                     log.d("isvideo------------", string.valueof(isvideoplay));                     if (isvideoplay == 0) {                         pdialog.show();                         log.d("position....", string.valueof(position));                         mitemspositiongetter = new listviewitempositiongetter(mlistview);                         log.d("mlistview.getfirstvisibleposition()....", string.valueof(mlistview.getfirstvisibleposition()));                         log.d("mlistview.getlastvisibleposition()....", string.valueof(mlistview.getfirstvisibleposition()));                         log.d("mitemspositiongetter....", string.valueof(mitemspositiongetter));                         mlistitemvisibilitycalculator.onscrollstateidle(mitemspositiongetter, mlistview.getfirstvisibleposition(),                                 mlistview.getlastvisibleposition());     }       }             });     mlistview.setonscrolllistener(new abslistview.onscrolllistener() {                 @override                 public void onscrollstatechanged(abslistview view, int scrollstate) {                     mscrollstate = scrollstate;                     if (scrollstate == scroll_state_idle && !mlist.isempty()) {                         if(isvideoplay == 1){                             isvideoplay = 0;                             pdialog.dismiss();                         }       }                 }                  @override                 public void onscroll(abslistview view, int firstvisibleitem, int visibleitemcount, int totalitemcount) {                     if (!mlist.isempty()) {                         if(isvideoplay == 1){                             isvideoplay = 0;                             pdialog.dismiss();                         }      }                 }             });         }     private final videoplayermanager<metadata> mvideoplayermanager = new singlevideoplayermanager(new playeritemchangelistener() {             @override             public void onplayeritemchanged(metadata metadata) {                 if (show_logs) logger.v(tag, "onplayeritemchanged " + metadata);             }         });          private int mscrollstate = abslistview.onscrolllistener.scroll_state_idle;          private listview mlistview;      @override         public void onstop() {             super.onstop();             // have stop playback in onstop             mvideoplayermanager.resetmediaplayer();         }     }