[cluttermm] clutter_signals.defs: Add and use a patch.

[Murray Cumming <murrayc src gnome org>]

commit f4695b5625b2d7e0d257d3417c345c157f7a03dd
Author: Murray Cumming <murrayc murrayc com>
Date:   Fri Mar 28 09:46:20 2014 +0100

    clutter_signals.defs: Add and use a patch.
    
    * clutter/src/clutter_signals.defs.patch: Add this patch that
      makes the necessary manual changes.
    * codegen/gen_scripts/clutter_generate_extra_defs.sh: Use
      the patch after generating clutter_signals.defs.
      gtkmm does this too.

 clutter/src/clutter_signals.defs.patch             |  150 ++++++++++++++++++++
 codegen/gen_scripts/clutter_generate_extra_defs.sh |    4 +-
 2 files changed, 152 insertions(+), 2 deletions(-)
---
diff --git a/clutter/src/clutter_signals.defs.patch b/clutter/src/clutter_signals.defs.patch
new file mode 100644
index 0000000..68352af
--- /dev/null
+++ b/clutter/src/clutter_signals.defs.patch
@@ -0,0 +1,150 @@
+--- ./../../clutter/src/clutter_signals.defs.orig      2014-03-28 09:43:55.674529132 +0100
++++ ./../../clutter/src/clutter_signals.defs   2014-03-28 09:45:15.750527612 +0100
+@@ -43,102 +43,109 @@
+ )
+ 
+ (define-signal event
+   (of-object "ClutterActor")
+   (return-type "gboolean")
+   (when "last")
+   (parameters
+     '("ClutterEvent*" "p0")
+   )
+ )
+-
++;; Hand-edited to use more specific event type
+ (define-signal button-press-event
+   (of-object "ClutterActor")
+   (return-type "gboolean")
+   (when "last")
+   (parameters
+-    '("ClutterEvent*" "p0")
++    '("ClutterButtonEvent*" "p0")
+   )
+ )
+ 
++;; Hand-edited to use more specific event type
+ (define-signal button-release-event
+   (of-object "ClutterActor")
+   (return-type "gboolean")
+   (when "last")
+   (parameters
+-    '("ClutterEvent*" "p0")
++    '("ClutterButtonEvent*" "p0")
+   )
+ )
+ 
++;; Hand-edited to use more specific event type
+ (define-signal scroll-event
+   (of-object "ClutterActor")
+   (return-type "gboolean")
+   (when "last")
+   (parameters
+-    '("ClutterEvent*" "p0")
++    '("ClutterScrollEvent*" "p0")
+   )
+ )
+ 
++;; Hand-edited to use more specific event type
+ (define-signal key-press-event
+   (of-object "ClutterActor")
+   (return-type "gboolean")
+   (when "last")
+   (parameters
+-    '("ClutterEvent*" "p0")
++    '("ClutterKeyEvent*" "p0")
+   )
+ )
+ 
++;; Hand-edited to use more specific event type
+ (define-signal key-release-event
+   (of-object "ClutterActor")
+   (return-type "gboolean")
+   (when "last")
+   (parameters
+-    '("ClutterEvent*" "p0")
++    '("ClutterKeyEvent*" "p0")
+   )
+ )
+ 
++;; Hand-edited to use more specific event type
+ (define-signal motion-event
+   (of-object "ClutterActor")
+   (return-type "gboolean")
+   (when "last")
+   (parameters
+-    '("ClutterEvent*" "p0")
++    '("ClutterMotionEvent*" "p0")
+   )
+ )
+ 
+ (define-signal key-focus-in
+   (of-object "ClutterActor")
+   (return-type "void")
+   (when "last")
+ )
+ 
+ (define-signal key-focus-out
+   (of-object "ClutterActor")
+   (return-type "void")
+   (when "last")
+ )
+ 
++;; Hand-edited to use more specific event type
+ (define-signal enter-event
+   (of-object "ClutterActor")
+   (return-type "gboolean")
+   (when "last")
+   (parameters
+-    '("ClutterEvent*" "p0")
++    '("ClutterCrossingEvent*" "p0")
+   )
+ )
+ 
++;; Hand-edited to use more specific event type
+ (define-signal leave-event
+   (of-object "ClutterActor")
+   (return-type "gboolean")
+   (when "last")
+   (parameters
+-    '("ClutterEvent*" "p0")
++    '("ClutterCrossingEvent*" "p0")
+   )
+ )
+ 
+ (define-signal captured-event
+   (of-object "ClutterActor")
+   (return-type "gboolean")
+   (when "last")
+   (parameters
+     '("ClutterEvent*" "p0")
+   )
+@@ -2430,26 +2437,27 @@
+ (define-signal delete-text
+   (of-object "ClutterText")
+   (return-type "void")
+   (when "last")
+   (parameters
+     '("gint" "p0")
+     '("gint" "p1")
+   )
+ )
+ 
++; We add the const- manually:
+ (define-signal cursor-event
+   (of-object "ClutterText")
+   (return-type "void")
+   (when "last")
+   (parameters
+-    '("ClutterGeometry*" "p0")
++    '("const-ClutterGeometry*" "p0")
+   )
+ )
+ 
+ (define-signal cursor-changed
+   (of-object "ClutterText")
+   (return-type "void")
+   (when "last")
+ )
+ 
+ (define-signal activate
diff --git a/codegen/gen_scripts/clutter_generate_extra_defs.sh 
b/codegen/gen_scripts/clutter_generate_extra_defs.sh
index 0068698..8b10beb 100755
--- a/codegen/gen_scripts/clutter_generate_extra_defs.sh
+++ b/codegen/gen_scripts/clutter_generate_extra_defs.sh
@@ -26,8 +26,8 @@ if [ $# -eq 0 ]
 then
   # Without LC_ALL=C documentation (docs "xxx") may be translated in the .defs file.
   LC_ALL=C "$GEN_DIR"/generate_extra_defs > "$OUT_DEFS_FILE"
-  #PATCH_OPTIONS="--backup --version-control=simple --suffix=.orig"
-  #patch $PATCH_OPTIONS "$OUT_DEFS_FILE" "$OUT_DEFS_FILE".patch
+  PATCH_OPTIONS="--backup --version-control=simple --suffix=.orig"
+  patch $PATCH_OPTIONS "$OUT_DEFS_FILE" "$OUT_DEFS_FILE".patch
 elif [ "$1" = "--make-patch" ]
 then
   diff --unified=10 "$OUT_DEFS_FILE".orig "$OUT_DEFS_FILE" > "$OUT_DEFS_FILE".patch