getItem method

Widget getItem(
  1. int i
)

Implementation

Widget getItem(int i){
   if(i==keyArray.length-1){
      return new GestureDetector(
          onTap: (){
            if(controller.status==AnimationStatus.completed){
              direction=1;
              controller.reverse();
            }else{
              direction=0;
              controller.forward();
            }

          },
        child:Transform.rotate(
            angle: getAngle(),
        child:  children[i],),
       );
   }else{
     return children[i];
   }
}