public void SaveHelper()
{
if (comments != null)
{
polyCanvas.Children.Clear();
canvas.Children.Clear(); // probably better way than this...
Debug.WriteLine(comments.GetComments().Count);
foreach (Comment c in comments.GetComments())
{
DrawRectangle(c);
}
}
if (animations != null)
{
foreach (Animation a in animations.GetAnimations())
{
for (int i = 0; i < a.inkStrokesId.Count; i++)
{
a.inkStrokesId[i] = inkCanvas.InkPresenter.StrokeContainer.GetStrokes()[a.inkStrokesIndex[i]].Id;
}
// recreate polyline!
polyline = new Polyline()
{
Stroke = new SolidColorBrush(Windows.UI.Colors.ForestGreen),
StrokeThickness = 1.5,
StrokeDashArray = new DoubleCollection()
{
5, 2
},
};
polyline.Points = a.linePoints;
polyline.Opacity = togglePath.IsChecked == true ? 0.5 : 0;
a.nameText.Opacity = togglePath.IsChecked == true ? 0.5 : 0;
a.SetPolyline(polyline);
polyCanvas.Children.Add(polyline);
addPolylineText(a);
}
}
}