Changeset 1240 for trunk/sources/HeuristicLab.Visualization/TextShape.cs

Timestamp:

03/02/09 22:03:41 (15 years ago)

Author:

mstoeger

Message:

Transformations on shapes are possible outside of the Draw method. (#424)

File:

• trunk/sources/HeuristicLab.Visualization/TextShape.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Visualization/TextShape.cs

@@ -12 +12 @@
 
   public class TextShape : IShape {
+    private IShape parent;
     private Font font;
     private Brush brush;
@@ -68 +69 @@
     #region IShape Members
 
-    public void Draw(Graphics graphics, Rectangle parentViewport, RectangleD parentClippingArea) {
-      int screenX = Transform.ToScreenX(x, parentViewport, parentClippingArea);
-      int screenY = Transform.ToScreenY(y, parentViewport, parentClippingArea);
+    public void Draw(Graphics graphics) {
+      int screenX = Transform.ToScreenX(x, Parent.Viewport, Parent.ClippingArea);
+      int screenY = Transform.ToScreenY(y, Parent.Viewport, Parent.ClippingArea);
 
       SizeF size = graphics.MeasureString(text, font);
@@ -107 +108 @@
     }
 
+    public RectangleD ClippingArea {
+      get { return Parent.ClippingArea; }
+    }
+
+    public Rectangle Viewport {
+      get { return Parent.Viewport; }
+    }
+
+    public IShape Parent {
+      get { return parent; }
+      set { parent = value; }
+    }
+
     #endregion
   }