void AddImageLayerToCanvas(CardImageLayer layer, Canvas canvas)
{
Image image;
if (layer.LayerName == "Placeholder")
{
if (layer.PlaceholderWidth == 0)
{
layer.SetPlaceholderDetails();
}
image = layer.PlaceImageIntoPlaceholder();
}
else
{
image = layer.CreateImage();
}
canvas.Children.Add(image);
Panel.SetZIndex(image, layer.Index);
}
public void Replace(CardImageLayer selectedLayer, CardImageLayer newImageLayer, Canvas canvas)
{
if (selectedLayer == newImageLayer)
{
return;
}
selectedLayer.Details.IsSelected = false;
newImageLayer.Details.IsSelected = true;
int indexOfExisting = GetIndexOfExisting(selectedLayer);
if (indexOfExisting < 0)
{
return;
}
bool imageFound = false;
for (int i = canvas.Children.Count - 1; i >= 0; i--)
{
if (selectedLayer.ImageMatches(canvas.Children[i]))
{
canvas.Children.RemoveAt(i);
canvas.Children.Insert(i, newImageLayer.CreateImage());
imageFound = true;
break;
}
}
if (!imageFound)
{
System.Diagnostics.Debugger.Break();
}
CardLayers.RemoveAt(indexOfExisting);
CardLayers.Insert(indexOfExisting, newImageLayer);
}