/// <summary>
/// Set shape style.
/// </summary>
/// <param name="project">The project instance.</param>
/// <param name="shape">The shape instance.</param>
/// <param name="style">The style instance.</param>
public static void ApplyStyle(this IProjectContainer project, IBaseShape shape, IShapeStyle style)
{
if (shape != null && style != null)
{
if (shape is IGroupShape group)
{
var shapes = ProjectContainer.GetAllShapes(group.Shapes);
foreach (var child in shapes)
{
var previous = child.Style;
var next = (IShapeStyle)style.Copy(null);
project?.History?.Snapshot(previous, next, (p) => child.Style = p);
child.Style = next;
}
}
else
{
var previous = shape.Style;
var next = (IShapeStyle)style.Copy(null);
project?.History?.Snapshot(previous, next, (p) => shape.Style = p);
shape.Style = next;
}
}
}
/// <summary>
/// Set shape style.
/// </summary>
/// <param name="project">The project instance.</param>
/// <param name="shape">The shape instance.</param>
/// <param name="style">The style instance.</param>
public static void ApplyStyle(this ProjectContainer project, BaseShape shape, ShapeStyle style)
{
if (shape != null && style != null)
{
if (shape is GroupShape)
{
var shapes = ProjectContainer.GetAllShapes((shape as GroupShape).Shapes);
foreach (var child in shapes)
{
var previous = child.Style;
var next = style;
project?.History?.Snapshot(previous, next, (p) => child.Style = p);
child.Style = next;
}
}
else
{
var previous = shape.Style;
var next = style;
project?.History?.Snapshot(previous, next, (p) => shape.Style = p);
shape.Style = next;
}
}
}