public override void TouchesCancelled(NSSet touches, UIEvent evt)
{
base.TouchesCancelled(touches, evt);
var touch = touches.AnyObject as UITouch;
if (_view != null && touch != null)
{
_view.RaiseTapEnded((DateTime.Now - this._timeCalc).TotalMilliseconds);
}
}
void HandleTouch(object sender, TouchEventArgs e)
{
RoundedBoxView view = this.Element as RoundedBoxView;
if (view != null)
{
if (view.IsInteractable == false)
{
e.Handled = false;
}
else
{
if (e.Event.Action == MotionEventActions.Up)
{
_tapEnded = true;
Rect rc = new Rect();
GetDrawingRect(rc);
int x = (int)e.Event.GetX(), y = (int)e.Event.GetY();
view.RaiseTapEnded((DateTime.Now - this._timeCalc).TotalMilliseconds, rc.Contains(x, y) == false);
view.RaiseTapUp((DateTime.Now - this._timeCalc).TotalMilliseconds, rc.Contains(x, y) == false);
}
_detector.OnTouchEvent(e.Event);
}
}
}
void HandleTouch(object sender, TouchEventArgs e)
{
_detector.OnTouchEvent(e.Event);
if (e.Event.Action == MotionEventActions.Up)
{
RoundedBoxView view = this.Element as RoundedBoxView;
if (view != null)
{
view.RaiseTapEnded();
}
}
}
public RoundedBoxViewRenderer(Context context) : base(context)
{
_listener = new GeneralGestureListener();
_detector = new GestureDetector(context, _listener);
this.SetWillNotDraw(false);
_listener.TapStarted += (s, e) =>
{
_tapEnded = false;
this._timeCalc = DateTime.Now; RoundedBoxView view = this.Element as RoundedBoxView; if (view != null)
{
view.RaiseTapStarted();
}
};
_listener.Tapped += (s, e) =>
{
RoundedBoxView view = this.Element as RoundedBoxView; if (view != null)
{
view.RaiseTapped();
}
};
_listener.LongPressed += (s, e) =>
{
RoundedBoxView view = this.Element as RoundedBoxView;
if (view != null)
{
view.RaiseLongPress((DateTime.Now - this._timeCalc).TotalMilliseconds);
}
if (!_tapEnded)
{
_tapEnded = true;
view.RaiseTapEnded((DateTime.Now - this._timeCalc).TotalMilliseconds);
}
};
//_listener.TapEnded += (s, e) => {RoundedBoxView view = this.Element as RoundedBoxView; if (view != null) view.RaiseTapEnded((DateTime.Now - this._timeCalc).TotalMilliseconds); };
}
public RoundedBoxViewRenderer()
{
_listener = new GeneralGestureListener();
_detector = new GestureDetector(_listener);
this.SetWillNotDraw(false);
_listener.TapStarted += (s, e) => { RoundedBoxView view = this.Element as RoundedBoxView; if (view != null)
{
view.RaiseTapStarted();
}
};
_listener.Tapped += (s, e) => { RoundedBoxView view = this.Element as RoundedBoxView; if (view != null)
{
view.RaiseTapped();
}
};
_listener.TapEnded += (s, e) => { RoundedBoxView view = this.Element as RoundedBoxView; if (view != null)
{
view.RaiseTapEnded();
}
};
}
