[gtkmm/gtkmm-2-22] AlignmentEnum: Add ALIGN_START and ALIGN_END to match gtkmm 3.

[Murray Cumming <murrayc src gnome org>]

commit d5a1517bab10555699fa73884c703259442bdb0d
Author: Murray Cumming <murrayc murrayc com>
Date:   Wed Sep 15 21:14:38 2010 +0200

    AlignmentEnum: Add ALIGN_START and ALIGN_END to match gtkmm 3.
    
    * gtk/src/enums.[hg|ccg]: AlignmentEnum: Added ALIGN_START and ALIGN_END,
    deprecating the LEFT/RIGHT/TOP/BOTTOM equivalents. This will help existing
    code when porting to gtkmm 3, which has the Align enum instead of AlignmentEnum.
    * gtk/src/enums.hg:
    * gtk/src/misc.hg: Adapted.

 ChangeLog         |   10 ++++++++++
 gtk/src/enums.ccg |   10 +++-------
 gtk/src/enums.hg  |   15 ++++++++++-----
 gtk/src/misc.hg   |    2 +-
 4 files changed, 24 insertions(+), 13 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 7d0f373..ca49415 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2010-09-15  Murray Cumming  <murrayc murrayc com>
+
+	AlignmentEnum: Add ALIGN_START and ALIGN_END to match gtkmm 3.
+
+	* gtk/src/enums.[hg|ccg]: AlignmentEnum: Added ALIGN_START and ALIGN_END, 
+	deprecating the LEFT/RIGHT/TOP/BOTTOM equivalents. This will help existing 
+	code when porting to gtkmm 3, which has the Align enum instead of AlignmentEnum.
+	* gtk/src/enums.hg:
+	* gtk/src/misc.hg: Adapted.
+
 2.21.8:
 
 2010-09-14  Murray Cumming  <murrayc murrayc com>
diff --git a/gtk/src/enums.ccg b/gtk/src/enums.ccg
index dd2e7bb..330dcac 100644
--- a/gtk/src/enums.ccg
+++ b/gtk/src/enums.ccg
@@ -36,18 +36,14 @@ float _gtkmm_align_float_from_enum(AlignmentEnum value)
   //Choose the float alignment value appropriate for this human-readable enum value:
   switch(value)
   {
-    case ALIGN_LEFT:
+    case ALIGN_START:
       return 0.0; break;
     case ALIGN_CENTER:
       return 0.5; break;
-    case ALIGN_RIGHT:
+    case ALIGN_END:
       return 1.0; break;
-    case ALIGN_TOP:
-      return _gtkmm_align_float_from_enum(ALIGN_LEFT); break;
-    case ALIGN_BOTTOM:
-      return _gtkmm_align_float_from_enum(ALIGN_RIGHT); break;
     default:
-      return _gtkmm_align_float_from_enum(ALIGN_LEFT); break;
+      return _gtkmm_align_float_from_enum(ALIGN_START); break;
   }
 }
 
diff --git a/gtk/src/enums.hg b/gtk/src/enums.hg
index d40cd03..94dcfe8 100644
--- a/gtk/src/enums.hg
+++ b/gtk/src/enums.hg
@@ -230,11 +230,16 @@ namespace Gtk
    */
   enum AlignmentEnum
   {
-    ALIGN_LEFT,   /**< Same as 0.0 */
-    ALIGN_CENTER,  /**< Same as 0.5 */
-    ALIGN_RIGHT,  /**< Same as 1.0 */
-    ALIGN_TOP,   /**< Same as ALIGN_LEFT */
-    ALIGN_BOTTOM  /**< Same as ALIGN_RIGHT */
+    ALIGN_START, /**< Same as 0.0. */
+    ALIGN_CENTER,  /**< Same as 0.5. */
+    ALIGN_END  /**< Same as 1.0. */
+_DEPRECATE_IFDEF_START
+    ,
+    ALIGN_LEFT = ALIGN_START, /**< @deprecated Use ALIGN_START. */
+    ALIGN_RIGHT = ALIGN_END, /**< @deprecated Use ALIGN_END. */
+    ALIGN_TOP = ALIGN_START, /**< @deprecated Use ALIGN_START. */
+    ALIGN_BOTTOM = ALIGN_END /**< @deprecated Use ALIGN_END. */
+_DEPRECATE_IFDEF_END
   };
 
 #ifndef DOXYGEN_SHOULD_SKIP_THIS
diff --git a/gtk/src/misc.hg b/gtk/src/misc.hg
index 057b8df..1e639d9 100644
--- a/gtk/src/misc.hg
+++ b/gtk/src/misc.hg
@@ -44,7 +44,7 @@ protected:
 public:
 
   _WRAP_METHOD(void set_alignment(float xalign = 0.0, float yalign = 0.5), gtk_misc_set_alignment)
-  _WRAP_METHOD(void set_alignment(AlignmentEnum xalign = Gtk::ALIGN_LEFT, AlignmentEnum yalign = Gtk::ALIGN_CENTER), gtk_misc_set_alignment)
+  _WRAP_METHOD(void set_alignment(AlignmentEnum xalign = Gtk::ALIGN_START, AlignmentEnum yalign = Gtk::ALIGN_CENTER), gtk_misc_set_alignment)
 
   _WRAP_METHOD(void get_alignment(float& xalign, float& yalign) const, gtk_misc_get_alignment)