--- a/dwtx/draw2d/BorderLayout.d	Sun Aug 03 03:07:30 2008 +0200
+++ b/dwtx/draw2d/BorderLayout.d	Sun Aug 03 17:01:51 2008 +0200
@@ -31,30 +31,56 @@
 /**
  * Constant to be used as a constraint for child figures
  */
-public static const Integer CENTER;
+private static Integer CENTER_;
+public static Integer CENTER(){
+    if( !initStaticCtor_done ) initStaticCtor();
+    return CENTER_;
+}
 /**
  * Constant to be used as a constraint for child figures
  */
-public static const Integer TOP;
+private static Integer TOP_;
+public static Integer TOP(){
+    if( !initStaticCtor_done ) initStaticCtor();
+    return TOP_;
+}
 /**
  * Constant to be used as a constraint for child figures
  */
-public static const Integer BOTTOM;
+private static Integer BOTTOM_;
+public static Integer BOTTOM(){
+    if( !initStaticCtor_done ) initStaticCtor();
+    return BOTTOM_;
+}
 /**
  * Constant to be used as a constraint for child figures
  */
-public static const Integer LEFT;
+private static Integer LEFT_;
+public static Integer LEFT(){
+    if( !initStaticCtor_done ) initStaticCtor();
+    return LEFT_;
+}
 /**
  * Constant to be used as a constraint for child figures
  */
-public static const Integer RIGHT;
+private static Integer RIGHT_;
+public static Integer RIGHT(){
+    if( !initStaticCtor_done ) initStaticCtor();
+    return RIGHT_;
+}
 
-static this(){
-    CENTER = new Integer(PositionConstants.CENTER);
-    TOP = new Integer(PositionConstants.TOP);
-    BOTTOM = new Integer(PositionConstants.BOTTOM);
-    LEFT = new Integer(PositionConstants.LEFT);
-    RIGHT = new Integer(PositionConstants.RIGHT);
+private static bool initStaticCtor_done = false;
+private static void initStaticCtor(){
+    synchronized( BorderLayout.classinfo ){
+        if( !initStaticCtor_done ){
+            CENTER_ = new Integer(PositionConstants.CENTER);
+            TOP_ = new Integer(PositionConstants.TOP);
+            BOTTOM_ = new Integer(PositionConstants.BOTTOM);
+            LEFT_ = new Integer(PositionConstants.LEFT);
+            RIGHT_ = new Integer(PositionConstants.RIGHT);
+            initStaticCtor_done = true;
+        }
+    }
 }
 
 private IFigure center, left, top, bottom, right;