2006-06-05 Matthew Allum <mallum@openedhand.com>

* clutter/clutter-event.h:
        Remove send_event field. Clutter shouldn't need it.

        * clutter/clutter-main.c: (clutter_dispatch_x_event):
        Dont malloc a new clutter event for each xevent.

        * clutter/clutter-stage.h:
        * clutter/clutter-stage.c: (clutter_stage_class_init),
        (clutter_stage_get_default):
        Dont ref stage from clutter_stage_get_default.

        * examples/super-oh.c: (main):
        Remove some now uneeded debug g_prints

ChangeLog

@@ -1,3 +1,19 @@
+2006-06-05  Matthew Allum  <mallum@openedhand.com>
+
+	* clutter/clutter-event.h:
+	Remove send_event field. Clutter shouldn't need it.  
+
+	* clutter/clutter-main.c: (clutter_dispatch_x_event):
+	Dont malloc a new clutter event for each xevent.
+
+	* clutter/clutter-stage.h:
+	* clutter/clutter-stage.c: (clutter_stage_class_init),
+	(clutter_stage_get_default):
+	Dont ref stage from clutter_stage_get_default. 
+
+	* examples/super-oh.c: (main):
+	Remove some now uneeded debug g_prints
+
 2006-06-05  Emmanuele Bassi  <ebassi@openedhand.com>
 
 	* clutter-color.h:

clutter/clutter-event.h

@@ -67,7 +67,6 @@ typedef struct _ClutterInputDevice ClutterInputDevice;
 struct _ClutterAnyEvent
 {
   ClutterEventType  type;
-  guint8            send_event : 1;
 };
 
 struct _ClutterKeyEvent

clutter/clutter-main.c

@@ -151,13 +151,10 @@ clutter_dispatch_x_event (XEvent  *xevent,
 			  gpointer data)
 {
   ClutterMainContext *ctx = CLUTTER_CONTEXT ();
-  ClutterEvent       *event;
+  ClutterEvent        event;
   ClutterStage       *stage = ctx->stage;
   gboolean            emit_input_event = FALSE;
 
-  event = clutter_event_new (CLUTTER_NOTHING);
-  event->any.send_event = xevent->xany.send_event ? TRUE : FALSE;
-
   switch (xevent->type)
     {
     case Expose:
@@ -177,36 +174,35 @@ clutter_dispatch_x_event (XEvent  *xevent,
       }
       break;
     case KeyPress:
-      translate_key_event ((ClutterKeyEvent *) event, xevent);
+      translate_key_event ((ClutterKeyEvent *) &event, xevent);
-      g_signal_emit_by_name (stage, "key-press-event", event);
+      g_signal_emit_by_name (stage, "key-press-event", &event);
       emit_input_event = TRUE;
       break;
     case KeyRelease:
-      translate_key_event ((ClutterKeyEvent *) event, xevent);
+      translate_key_event ((ClutterKeyEvent *) &event, xevent);
-      g_signal_emit_by_name (stage, "key-release-event", event);
+      g_signal_emit_by_name (stage, "key-release-event", &event);
       emit_input_event = TRUE;
       break;
     case ButtonPress:
-      translate_button_event ((ClutterButtonEvent *) event, xevent);
+      translate_button_event ((ClutterButtonEvent *) &event, xevent);
-      g_signal_emit_by_name (stage, "button-press-event", event);
+      g_signal_emit_by_name (stage, "button-press-event", &event);
       emit_input_event = TRUE;
       break;
     case ButtonRelease:
-      translate_button_event ((ClutterButtonEvent *) event, xevent);
+      translate_button_event ((ClutterButtonEvent *) &event, xevent);
-      g_signal_emit_by_name (stage, "button-release-event", event);
+      g_signal_emit_by_name (stage, "button-release-event", &event);
       emit_input_event = TRUE;
       break;
     case MotionNotify:
-      translate_motion_event ((ClutterMotionEvent *) event, xevent);
+      translate_motion_event ((ClutterMotionEvent *) &event, xevent);
-      g_signal_emit_by_name (stage, "motion-event", event);
+      g_signal_emit_by_name (stage, "motion-event", &event);
       emit_input_event = TRUE;
       break;
     }
 
   if (emit_input_event)
-    g_signal_emit_by_name (stage, "input-event", event);
+    g_signal_emit_by_name (stage, "input-event", &event);
 
-  clutter_event_free (event);
 }
 
 static void
@@ -481,7 +477,7 @@ clutter_gl_context_set_indirect (gboolean indirect)
 
 }
 
-ClutterMainContext *
+ClutterMainContext*
 clutter_context_get_default (void)
 {
   if (!ClutterCntx)

clutter/clutter-stage.c

@@ -564,6 +564,7 @@ clutter_stage_class_init (ClutterStageClass *klass)
 		  clutter_marshal_VOID__BOXED,
 		  G_TYPE_NONE, 1,
 		  CLUTTER_TYPE_EVENT);
+
   stage_signals[BUTTON_PRESS_EVENT] =
     g_signal_new ("button-press-event",
 		  G_TYPE_FROM_CLASS (gobject_class),
@@ -660,14 +661,22 @@ clutter_stage_get_default (void)
   else
     {
       retval = CLUTTER_ELEMENT (stage_singleton);
-      g_object_ref (retval);
+
+      /* We dont ref for now as its assumed there will always be
+       * a stage and no real support for multiple stages. Non
+       * reffing makes API slightly simpler and allows for things
+       * like CLUTTER_STAGE_WIDTH() work nicely.
+       *
+       * In future if multiple stage support is added probably
+       * add a clutter-stage-manager class that would manage 
+       * multiple instances.
+       *  g_object_ref (retval);
+      */
     }
 
   return retval;
-  
 }
 
-
 /**
  * clutter_stage_get_xwindow
  * @stage: A #ClutterStage

clutter/clutter-stage.h

@@ -42,10 +42,10 @@ G_BEGIN_DECLS
 #define CLUTTER_TYPE_STAGE clutter_stage_get_type()
 
 #define CLUTTER_STAGE_WIDTH() \
- clutter_element_get_width(CLUTTER_ELEMENT(clutter_stage()))
+ clutter_element_get_width(CLUTTER_ELEMENT(clutter_stage_get_default()))
 
 #define CLUTTER_STAGE_HEIGHT() \
- clutter_element_get_height(CLUTTER_ELEMENT(clutter_stage()))
+ clutter_element_get_height(CLUTTER_ELEMENT(clutter_stage_get_default()))
 
 
 #define CLUTTER_STAGE(obj) \
@@ -110,19 +110,18 @@ GType           clutter_stage_get_type           (void);
 
 ClutterElement *clutter_stage_get_default        (void);
 
-/* FIXME: no need for below to take stage arg ? 
- *        convert to defines also ?
-*/
-
 Window          clutter_stage_get_xwindow        (ClutterStage *stage);
 
 void            clutter_stage_set_color          (ClutterStage       *stage,
 						  const ClutterColor *color);
+
 void            clutter_stage_get_color          (ClutterStage       *stage,
 						  ClutterColor       *color);
+
 ClutterElement *clutter_stage_get_element_at_pos (ClutterStage       *stage,
 						  gint                x,
 						  gint                y);
+
 GdkPixbuf *     clutter_stage_snapshot           (ClutterStage       *stage,
 						  gint                x,
 						  gint                y,

examples/super-oh.c

@@ -115,20 +115,9 @@ main (int argc, char *argv[])
   clutter_element_set_size (stage, WINWIDTH, WINHEIGHT);
 
   /* and its background color */
-  g_print ("before clutter_stage_set_color: (%3d, %3d, %3d, %3d)\n",
+
-	   stage_color.red,
-	   stage_color.green,
-	   stage_color.blue,
-	   stage_color.alpha);
   clutter_stage_set_color (CLUTTER_STAGE (stage),
 		           &stage_color);
-  clutter_stage_get_color (CLUTTER_STAGE (stage),
-		           &stage_color);
-  g_print ("after clutter_stage_get_color:  (%3d, %3d, %3d, %3d)\n",
-	   stage_color.red,
-	   stage_color.green,
-	   stage_color.blue,
-	   stage_color.alpha);
 
   oh = g_new(SuperOH, 1);