--- a/dwt/widgets/TabFolder.d	Wed Aug 27 14:10:03 2008 +0200
+++ b/dwt/widgets/TabFolder.d	Wed Aug 27 14:30:35 2008 +0200
@@ -140,8 +140,8 @@
 public Point computeSize (int wHint, int hHint, bool changed) {
     Point size = super.computeSize (wHint, hHint, changed);
     if (wHint is DWT.DEFAULT && items.length > 0) {
-        NSSize mimSize = ((NSTabView)view).minimumSize();
-        Rectangle trim = computeTrim (0, 0, (int)mimSize.width, 0);
+        NSSize mimSize = (cast(NSTabView)view).minimumSize();
+        Rectangle trim = computeTrim (0, 0, cast(int)mimSize.width, 0);
         size.x = Math.max (trim.width, size.x);
     }
     return size;
@@ -166,8 +166,8 @@
 //  }
 //  x -= client.left;
 //  y -= client.top;
-//  width += (int) bounds.width - (client.right - client.left);
-//  height += (int) bounds.height - (client.bottom - client.top);
+//  width += cast(int) bounds.width - (client.right - client.left);
+//  height += cast(int) bounds.height - (client.bottom - client.top);
 //  Rect inset = getInset ();
 //  x -= inset.left;
 //  y -= inset.top;
@@ -178,7 +178,7 @@
 }
 
 void createHandle () {
-    SWTTabView widget = (SWTTabView)new SWTTabView().alloc();
+    SWTTabView widget = cast(SWTTabView)new SWTTabView().alloc();
     widget.initWithFrame (new NSRect());
     widget.setTag(jniRef);
     widget.setDelegate(widget);
@@ -200,9 +200,9 @@
     System.arraycopy (items, index, items, index + 1, count - index);
     items [index] = item;
     itemCount++;
-    NSTabViewItem nsItem = (NSTabViewItem)new NSTabViewItem().alloc().init();
+    NSTabViewItem nsItem = cast(NSTabViewItem)new NSTabViewItem().alloc().init();
     item.nsItem = nsItem;
-    ((NSTabView)view).insertTabViewItem(nsItem, index);
+    (cast(NSTabView)view).insertTabViewItem(nsItem, index);
 }
 
 void createWidget () {
@@ -225,16 +225,16 @@
         items = new TabItem [4];
     }
     itemCount = count;
-    ((NSTabView)view).removeTabViewItem(item.nsItem);
+    (cast(NSTabView)view).removeTabViewItem(item.nsItem);
 }
 
 public Rectangle getClientArea () {
     checkWidget ();
-    NSRect rect = ((NSTabView)view).contentRect();
-    int x = Math.max (0, (int)rect.x);
-    int y = Math.max (0, (int)rect.y);
-    int width = Math.max (0, (int)rect.width);
-    int height = Math.max (0, (int)rect.height);
+    NSRect rect = (cast(NSTabView)view).contentRect();
+    int x = Math.max (0, cast(int)rect.x);
+    int y = Math.max (0, cast(int)rect.y);
+    int width = Math.max (0, cast(int)rect.width);
+    int height = Math.max (0, cast(int)rect.height);
     return new Rectangle (x, y, width, height);
 }
 
@@ -266,7 +266,7 @@
     NSPoint nsPoint = new NSPoint ();
     nsPoint.x = point.x;
     nsPoint.y = point.y;
-    NSTabView tabView = (NSTabView) view;
+    NSTabView tabView = cast(NSTabView) view;
     NSTabViewItem tabViewItem = tabView.tabViewItemAtPoint (nsPoint);
     for (int i = 0; i < itemCount; i++) {
         NSTabViewItem item = items[i].nsItem;
@@ -352,7 +352,7 @@
  */
 public int getSelectionIndex () {
     checkWidget ();
-    NSTabViewItem selected =  ((NSTabView)view).selectedTabViewItem();
+    NSTabViewItem selected =  (cast(NSTabView)view).selectedTabViewItem();
     if (selected is null) return -1;
     for (int i = 0; i < itemCount; i++) {
         if (items[i].nsItem.id is selected.id) return i;
@@ -474,7 +474,7 @@
 }
 
 void setFont (NSFont font) {
-    ((NSTabView)view).setFont(font);
+    (cast(NSTabView)view).setFont(font);
 }
 
 /**
@@ -561,7 +561,7 @@
             }
         }
     }
-    ((NSTabView)view).selectTabViewItemAtIndex(index);
+    (cast(NSTabView)view).selectTabViewItemAtIndex(index);
     index = getSelectionIndex();
     if (index !is -1) {
         TabItem item = items [index];