public override Geometry GetGeometry()
{
GeometryGroup group = new GeometryGroup();
for (int a = 0; a < Texts.Count; a++)
{
if (!string.IsNullOrEmpty(Texts[a]))
{
FormattedText formattedText = NewFormattedText(Texts[a]);
double locx = 0;
double locy = 0;
Rect bounds = ShapeComponent.GetGeometry().GetRenderBounds(new Pen(), 0, ToleranceType.Absolute);
double width = bounds.Width;
double height = bounds.Height;
if (a % 2 == 0)
{
locx = (width / 2) - (formattedText.Width / 2);
}
if (a % 2 == 1)
{
locy = (height / 2) - (formattedText.Height / 2);
}
if (a % 4 == 2)
{
locy = width - formattedText.Height;
}
if (a % 4 == 1)
{
locx = height - formattedText.Width;
}
group.Children.Add(formattedText.BuildGeometry(new Point(locx, locy)));
}
}
return(group);
}
public GeometryGroup GetGeometryGroup()
{
GeometryGroup group = new GeometryGroup();
group.Children.Add(GetGeometry());
group.Children.Add(ShapeComponent.GetGeometry());
return(group);
}
private void SetNewGeometry()
{
Geometry = new GeometryGroup();
//List<ShapeComponent> Nongroupshapes = GetShapesOfGroup();
foreach (ShapeComponent component in Shapes)
{
if (component is InternalShape shape)
{
Geometry.Children.Add(shape.GetGeometry(shape.Location.X - Location.X, shape.Location.Y - Location.Y, shape.Width, shape.Height));
}
else if (component is ShapeGroup group)
{
if (group.Location.X > Location.X)
{
group.Location = new Point(Location.X + 0.0001, group.Location.Y);
}
if (group.Location.Y > Location.Y)
{
group.Location = new Point(group.Location.X, Location.Y + 0.0001);
}
if (group.Location.X > Location.X || group.Location.Y > Location.Y)
{
group.SetNewGeometry();
}
foreach (var item in group.Geometry.Children)
{
Geometry.Children.Add(item);
}
}
else if (component is TextDecorator decorator)
{
//if (decorator.Location.X > Location.X)
//{
// decorator.Location = new Point((decorator.Location.X - (decorator.Location.X - Location.X)) + 2, decorator.Location.Y);
//}
//if (decorator.Location.Y > Location.Y)
//{
// decorator.Location = new Point(decorator.Location.X, (decorator.Location.Y - (decorator.Location.Y - Location.Y)) + 2);
//}
//if (decorator.Location.X > Location.X || decorator.Location.Y > Location.Y)
//{
// decorator.SetNewGeometry();
//}
//foreach (var item in decorator.GetGeometryGroup().Children)
//{
// Geometry.Children.Add(item);
//}
ShapeComponent decoratedShape = decorator.ShapeComponent;
Geometry.Children.Add(decoratedShape.GetGeometry(decoratedShape.Location.X - Location.X, decoratedShape.Location.Y - Location.Y, decoratedShape.Width, decoratedShape.Height));
Geometry texts = decorator.GetGeometry();
texts.Transform = new TranslateTransform(decoratedShape.Location.X - Location.X, decoratedShape.Location.Y - Location.Y);
Geometry.Children.Add(texts);
}
}
}