private async Task UpdateStoryboard()
{
if (_updating)
{
return;
}
_updating = true;
IsHitTestVisible = false;
await Task.Yield();
ColumnFirst.BeginAnimation(HeightProperty, AnimateTo(GetTranslateValue(0)));
TransformSecond.BeginAnimation(TranslateTransform.XProperty, AnimateTo(GetTranslateValue(1)));
TransformThird.BeginAnimation(TranslateTransform.XProperty, AnimateTo(GetTranslateValue(2)));
_updating = false;
await Task.Delay(200);
IsHitTestVisible = true;
}
private void UpdateColumnsLayout()
{
if (_lastWidth != ActualWidth)
{
_lastWidth = ActualWidth;
_sectionSize = _lastWidth / 3d;
ColumnFirst.Width = _lastWidth;
ColumnSecond.Width = _sectionSize;
ColumnThird.Width = _sectionSize;
ColumnFirst.BeginAnimation(HeightProperty, null);
ColumnFirst.Height = GetTranslateValue(0);
TransformSecond.BeginAnimation(TranslateTransform.XProperty, null);
TransformThird.BeginAnimation(TranslateTransform.XProperty, null);
TransformSecond.X = GetTranslateValue(1);
TransformThird.X = GetTranslateValue(2);
}
}
