private bool AddItems(DesignItem container, DesignItem[] createdItems)
{
var sizes = createdItems.Select(x =>
{
var fe = x.Component as FrameworkElement;
if (fe != null &&
fe.ReadLocalValue(FrameworkElement.WidthProperty) != DependencyProperty.UnsetValue &&
fe.ReadLocalValue(FrameworkElement.HeightProperty) != DependencyProperty.UnsetValue)
{
return(new Rect(x.Position, new Size(fe.Width, fe.Height)));
}
return(new Rect(x.Position, ModelTools.GetDefaultSize(x)));
}).ToList();
return(AddItemsWithCustomSize(container, createdItems, sizes));
}
internal static bool AddItemWithDefaultSize(DesignItem container, DesignItem createdItem, Point position)
{
var size = ModelTools.GetDefaultSize(createdItem);
PlacementOperation operation = PlacementOperation.TryStartInsertNewComponents(
container,
new DesignItem[] { createdItem },
new Rect[] { new Rect(position, size).Round() },
PlacementType.AddItem
);
if (operation != null)
{
container.Services.Selection.SetSelectedComponents(new DesignItem[] { createdItem });
operation.Commit();
return(true);
}
else
{
return(false);
}
}
internal static bool AddItemWithDefaultSize(DesignItem container, DesignItem createdItem, Point position)
{
return(AddItemWithCustomSize(container, createdItem, position, ModelTools.GetDefaultSize(createdItem)));
}
internal static bool AddItemsWithDefaultSize(DesignItem container, DesignItem[] createdItems)
{
return(AddItemsWithCustomSize(container, createdItems, createdItems.Select(x => new Rect(x.Position, ModelTools.GetDefaultSize(x))).ToList()));
}