[clutter: 7/11] win32: Use the Stage state tracking

[Emmanuele Bassi <ebassi src gnome org>]

commit e73c2bf4ea3dcc72e32e1814e5cc6d64ed377e0f
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Thu Jan 26 08:27:08 2012 +0000

    win32: Use the Stage state tracking

 clutter/win32/clutter-event-win32.c |   28 ++++++++--------------------
 clutter/win32/clutter-stage-win32.c |   31 ++++++++++++++++---------------
 clutter/win32/clutter-stage-win32.h |    1 -
 3 files changed, 24 insertions(+), 36 deletions(-)
---
diff --git a/clutter/win32/clutter-event-win32.c b/clutter/win32/clutter-event-win32.c
index 197f665..7274c8c 100644
--- a/clutter/win32/clutter-event-win32.c
+++ b/clutter/win32/clutter-event-win32.c
@@ -412,30 +412,18 @@ clutter_win32_handle_event (const MSG *msg)
     case WM_ACTIVATE:
       if (msg->wParam == WA_INACTIVE)
         {
-          if (stage_win32->state & CLUTTER_STAGE_STATE_ACTIVATED)
+          if (_clutter_stage_is_activated (stage_win32->wrapper))
             {
-              ClutterEvent *event = clutter_event_new (CLUTTER_STAGE_STATE);
-
-              stage_win32->state &= ~CLUTTER_STAGE_STATE_ACTIVATED;
-
-              event->any.stage = stage;
-              event->stage_state.changed_mask = CLUTTER_STAGE_STATE_ACTIVATED;
-              event->stage_state.new_state = stage_win32->state;
-
-              take_and_queue_event (event);
+              _clutter_stage_update_state (stage_win32->wrapper,
+                                           CLUTTER_STAGE_STATE_ACTIVATED,
+                                           0);
             }
         }
-      else if (!(stage_win32->state & CLUTTER_STAGE_STATE_ACTIVATED))
+      else if (!_clutter_stage_is_activated (stage_win32->wrapper))
         {
-          ClutterEvent *event = clutter_event_new (CLUTTER_STAGE_STATE);
-
-          stage_win32->state |= CLUTTER_STAGE_STATE_ACTIVATED;
-
-          event->any.stage = stage;
-          event->stage_state.changed_mask = CLUTTER_STAGE_STATE_ACTIVATED;
-          event->stage_state.new_state = stage_win32->state;
-
-          take_and_queue_event (event);
+          _clutter_stage_update_state (stage_win32->wrapper,
+                                       0,
+                                       CLUTTER_STAGE_STATE_ACTIVATED);
         }
       break;
 
diff --git a/clutter/win32/clutter-stage-win32.c b/clutter/win32/clutter-stage-win32.c
index e89c817..ef80c76 100644
--- a/clutter/win32/clutter-stage-win32.c
+++ b/clutter/win32/clutter-stage-win32.c
@@ -92,7 +92,7 @@ clutter_stage_win32_get_geometry (ClutterStageWindow    *stage_window,
 {
   ClutterStageWin32 *stage_win32 = CLUTTER_STAGE_WIN32 (stage_window);
 
-  if ((stage_win32->state & CLUTTER_STAGE_STATE_FULLSCREEN))
+  if (_clutter_stage_is_fullscreen (stage_win32->wrapper))
     {
       geometry->width = stage_win32->fullscreen_rect.right
                       - stage_win32->fullscreen_rect.left;
@@ -177,7 +177,7 @@ clutter_stage_win32_resize (ClutterStageWindow *stage_window,
   if (width != stage_win32->win_width || height != stage_win32->win_height)
     {
       /* Ignore size requests if we are in full screen mode */
-      if ((stage_win32->state & CLUTTER_STAGE_STATE_FULLSCREEN) == 0)
+      if (!_clutter_stage_is_fullscreen (stage_win32->wrapper))
         {
           stage_win32->win_width = width;
           stage_win32->win_height = height;
@@ -272,7 +272,7 @@ get_window_style (ClutterStageWin32 *stage_win32)
   ClutterStage *wrapper = stage_win32->wrapper;
 
   /* Fullscreen mode shouldn't have any borders */
-  if ((stage_win32->state & CLUTTER_STAGE_STATE_FULLSCREEN))
+  if (_clutter_stage_is_fullscreen (wrapper))
     return WS_POPUP;
   /* Otherwise it's an overlapped window but if it isn't resizable
      then it shouldn't have a thick frame */
@@ -323,11 +323,6 @@ clutter_stage_win32_set_fullscreen (ClutterStageWindow *stage_window,
   LONG old_style = GetWindowLongW (hwnd, GWL_STYLE);
   ClutterStageStateEvent event;
 
-  if (value)
-    stage_win32->state |= CLUTTER_STAGE_STATE_FULLSCREEN;
-  else
-    stage_win32->state &= ~CLUTTER_STAGE_STATE_FULLSCREEN;
-
   if (hwnd)
     {
       /* Update the window style but preserve the visibility */
@@ -364,12 +359,18 @@ clutter_stage_win32_set_fullscreen (ClutterStageWindow *stage_window,
     }
 
   /* Report the state change */
-  memset (&event, 0, sizeof (event));
-  event.type = CLUTTER_STAGE_STATE;
-  event.stage = CLUTTER_STAGE (stage_win32->wrapper);
-  event.new_state = stage_win32->state;
-  event.changed_mask = CLUTTER_STAGE_STATE_FULLSCREEN;
-  clutter_event_put ((ClutterEvent *) &event);
+  if (value)
+    {
+      _clutter_stage_update_state (stage_win32->wrapper,
+                                   0,
+                                   CLUTTER_STAGE_STATE_FULLSCREEN);
+    }
+  else
+    {
+      _clutter_stage_update_state (stage_win32->wrapper,
+                                   CLUTTER_STAGE_STATE_FULLSCREEN,
+                                   0);
+    }
 }
 
 static ATOM
@@ -431,7 +432,7 @@ clutter_stage_win32_realize (ClutterStageWindow *stage_window)
 
       /* If we're in fullscreen mode then use the fullscreen rect
          instead */
-      if ((stage_win32->state & CLUTTER_STAGE_STATE_FULLSCREEN))
+      if (_clutter_stage_is_fullscreen (stage_win32->wrapper))
         {
           get_fullscreen_rect (stage_win32);
           win_xpos = stage_win32->fullscreen_rect.left;
diff --git a/clutter/win32/clutter-stage-win32.h b/clutter/win32/clutter-stage-win32.h
index 2418936..0aa2597 100644
--- a/clutter/win32/clutter-stage-win32.h
+++ b/clutter/win32/clutter-stage-win32.h
@@ -54,7 +54,6 @@ struct _ClutterStageWin32
   wchar_t     *wtitle;
 
   ClutterBackendWin32 *backend;
-  ClutterStageState   state;
 
   ClutterStage *wrapper;