--- a/doodle/gtk/conversions.d	Thu Aug 12 22:24:28 2010 +0930
+++ b/doodle/gtk/conversions.d	Thu Aug 12 22:43:42 2010 +0930
@@ -10,14 +10,10 @@
 
 ButtonAction gtk2tkButtonAction(gdk.Event.EventType event_type) {
     switch (event_type) {
-    case gdk.Event.EventType.BUTTON_PRESS:
-        return ButtonAction.SINGLE_PRESS;
-    case gdk.Event.EventType.DOUBLE_BUTTON_PRESS:
-        return ButtonAction.DOUBLE_PRESS;
-    case gdk.Event.EventType.TRIPLE_BUTTON_PRESS:
-        return ButtonAction.TRIPLE_PRESS;
-    case gdk.Event.EventType.BUTTON_RELEASE:
-        return ButtonAction.RELEASE;
+    case gdk.Event.EventType.BUTTON_PRESS:        return ButtonAction.SINGLE_PRESS;
+    case gdk.Event.EventType.DOUBLE_BUTTON_PRESS: return ButtonAction.DOUBLE_PRESS;
+    case gdk.Event.EventType.TRIPLE_BUTTON_PRESS: return ButtonAction.TRIPLE_PRESS;
+    case gdk.Event.EventType.BUTTON_RELEASE:      return ButtonAction.RELEASE;
     default:
         assert(false);
     }
@@ -25,16 +21,11 @@
 
 ButtonName gtk2tkButtonName(gdk.Event.guint button) {
     switch (button) {
-    case 1:
-        return ButtonName.LEFT;
-    case 2:
-        return ButtonName.MIDDLE;
-    case 3:
-        return ButtonName.RIGHT;
-    case 4:
-        return ButtonName.FOUR;
-    case 5:
-        return ButtonName.FIVE;
+    case 1: return ButtonName.LEFT;
+    case 2: return ButtonName.MIDDLE;
+    case 3: return ButtonName.RIGHT;
+    case 4: return ButtonName.FOUR;
+    case 5: return ButtonName.FIVE;
     default:
         assert(false);
     }
@@ -60,14 +51,10 @@
 
 ScrollDirection gtk2tkDirection(gdk.Event.ScrollDirection direction) {
     switch (direction) {
-    case gdk.Event.ScrollDirection.UP:
-        return ScrollDirection.UP;
-    case gdk.Event.ScrollDirection.DOWN:
-        return ScrollDirection.DOWN;
-    case gdk.Event.ScrollDirection.LEFT:
-        return ScrollDirection.LEFT;
-    case gdk.Event.ScrollDirection.RIGHT:
-        return ScrollDirection.RIGHT;
+    case gdk.Event.ScrollDirection.UP:    return ScrollDirection.UP;
+    case gdk.Event.ScrollDirection.DOWN:  return ScrollDirection.DOWN;
+    case gdk.Event.ScrollDirection.LEFT:  return ScrollDirection.LEFT;
+    case gdk.Event.ScrollDirection.RIGHT: return ScrollDirection.RIGHT;
     default:
         assert(false);
     }
@@ -75,18 +62,12 @@
 
 CrossingMode gtk2tkCrossingMode(gdk.Event.CrossingMode crossingMode) {
     switch (crossingMode) {
-    case crossingMode.NORMAL:
-        return CrossingMode.NORMAL;
-    case crossingMode.GRAB:
-        return CrossingMode.GRAB;
-    case crossingMode.UNGRAB:
-        return CrossingMode.UNGRAB;
-    case crossingMode.GTK_GRAB:
-        return CrossingMode.GRAB2;
-    case crossingMode.GTK_UNGRAB:
-        return CrossingMode.UNGRAB2;
-    case crossingMode.STATE_CHANGED:
-        return CrossingMode.STATE_CHANGED;
+    case crossingMode.NORMAL:        return CrossingMode.NORMAL;
+    case crossingMode.GRAB:          return CrossingMode.GRAB;
+    case crossingMode.UNGRAB:        return CrossingMode.UNGRAB;
+    case crossingMode.GTK_GRAB:      return CrossingMode.GRAB2;
+    case crossingMode.GTK_UNGRAB:    return CrossingMode.UNGRAB2;
+    case crossingMode.STATE_CHANGED: return CrossingMode.STATE_CHANGED;
     default:
         assert(false);
     }