public override bool OnTouchEvent(MotionEvent e)
{
if (!Enabled)
{
return(false);
}
switch (e.Action)
{
case MotionEventActions.Down:
StartTrackingTouch?.Invoke(this, new StartTrackingTouchEventArgs(this));
Selected = true;
Pressed = true;
Progress = Max - (int)(Max * e.GetY() / Height);
System.Diagnostics.Debug.WriteLine("> Down: " + Progress);
break;
case MotionEventActions.Move:
Progress = Max - (int)(Max * e.GetY() / Height);
System.Diagnostics.Debug.WriteLine("> Move: " + Progress);
break;
case MotionEventActions.Up:
StopTrackingTouch?.Invoke(this, new StopTrackingTouchEventArgs(this));
Selected = false;
Pressed = false;
Progress = Max - (int)(Max * e.GetY() / Height);
System.Diagnostics.Debug.WriteLine("> Up: " + Progress);
break;
case MotionEventActions.Cancel:
Selected = false;
Pressed = false;
System.Diagnostics.Debug.WriteLine("> Cancel: " + Progress);
break;
}
return(true);
}
public void OnStartTrackingTouch(SeekBar seekBar)
{
StartTrackingTouch?.Invoke(seekBar);
}