public override void OnGesture(GestureEventArgs e)
{
if (downControl != null) downControl.OnGesture(e);
}
/// <summary>
/// Cancel a left and right gesture to allow selection:
/// </summary>
public override void OnGesture(GestureEventArgs e)
{
base.OnGesture(e);
if (Focused)
{
// if (!e.Handled) // always check for left and right and cancel even if it was already handled.
{
switch (e.Gesture)
{
case Gesture.Left:
case Gesture.Right:
e.Handled = true;
e.Gesture = Gesture.None;
break;
}
}
}
}
public override void OnGesture(GestureEventArgs e)
{
base.OnGesture(e);
if (e.Gesture != Gesture.Canceled)
{
IsDown = false;
gestureCanceled = true;
}
}
public override void OnGesture(GestureEventArgs e)
{
if (!e.IsPressed)
{
switch (e.Gesture)
{
case Gesture.Right:
e.Handled = true;
e.Gesture = Gesture.None;
OnNavigateBack();
break;
}
}
base.OnGesture(e);
}
public override void OnGesture(GestureEventArgs e)
{
base.OnGesture(e);
if (templateIndex >= 0)
{
FluidTemplate template = GetTemplate(templateIndex);
if (template != null) template.OnGesture(e);
}
}
public override void OnGesture(GestureEventArgs e)
{
if (e.IsPressed)
{
pressedGesture = e.Gesture;
switch (e.Gesture)
{
case Gesture.Up:
case Gesture.Down:
e.Handled = true;
break;
case Gesture.Canceled:
e.Gesture = Gesture.None;
e.Handled = true;
break;
default:
IsDown = false;
CanScroll = false;
e.Handled = true;
break;
}
}
else
{
switch (e.Gesture)
{
case Gesture.Down:
if (e.Distance > MinAutoScrollPixelDistance)
{
e.Handled = true;
int speed = e.PixelPerMs;
if (speed > 0) BeginAutoScroll(-speed);
}
break;
case Gesture.Up:
if (e.Distance > MinAutoScrollPixelDistance)
{
e.Handled = true;
int speed = e.PixelPerMs;
if (speed > 0) BeginAutoScroll(speed);
}
break;
}
}
if (MouseGesture != null) MouseGesture(this, e);
}
/// <summary>
/// Occurs when a gesture was dedectecd.
/// </summary>
/// <param name="e">The GestureEventArgs.</param>
public virtual void OnGesture(GestureEventArgs e)
{
if (e.Gesture != Gesture.None) IsDown = false;
}
