displaymanager: Handle the default display

... instead of having every backend do it on their own.

diff --git a/gdk/broadway/gdkdisplaymanager-broadway.c b/gdk/broadway/gdkdisplaymanager-broadway.c
index 0d2497520a4e7e8d7f77b2dbdd6269e814e93915..461a099e0210d48453b439755f14cc089212f0b7 100644 (file)
--- a/gdk/broadway/gdkdisplaymanager-broadway.c
+++ b/gdk/broadway/gdkdisplaymanager-broadway.c
@@ -34,7 +34,6 @@ struct _GdkBroadwayDisplayManager
 {
   GdkDisplayManager parent;
 
-  GdkDisplay *default_display;
   GSList *displays;
 
   gboolean init_failed;
@@ -99,21 +98,6 @@ gdk_broadway_display_manager_list_displays (GdkDisplayManager *manager)
   return g_slist_copy (manager_broadway->displays);
 }
 
-static GdkDisplay *
-gdk_broadway_display_manager_get_default_display (GdkDisplayManager *manager)
-{
-  return GDK_BROADWAY_DISPLAY_MANAGER (manager)->default_display;
-}
-
-static void
-gdk_broadway_display_manager_set_default_display (GdkDisplayManager *manager,
-                                                GdkDisplay        *display)
-{
-  GdkBroadwayDisplayManager *manager_broadway = GDK_BROADWAY_DISPLAY_MANAGER (manager);
-
-  manager_broadway->default_display = display;
-}
-
 #include "../gdkkeynames.c"
 
 static gchar *
@@ -154,8 +138,6 @@ gdk_broadway_display_manager_class_init (GdkBroadwayDisplayManagerClass *class)
 
   manager_class->open_display = gdk_broadway_display_manager_open_display;
   manager_class->list_displays = gdk_broadway_display_manager_list_displays;
-  manager_class->set_default_display = gdk_broadway_display_manager_set_default_display;
-  manager_class->get_default_display = gdk_broadway_display_manager_get_default_display;
   manager_class->atom_intern = _gdk_broadway_display_manager_atom_intern;
   manager_class->get_atom_name = _gdk_broadway_display_manager_get_atom_name;
   manager_class->lookup_keyval = gdk_broadway_display_manager_lookup_keyval;
@@ -182,7 +164,7 @@ _gdk_broadway_display_manager_remove_display (GdkDisplayManager *manager,
 
   manager_broadway->displays = g_slist_remove (manager_broadway->displays, display);
 
-  if (manager_broadway->default_display == display)
+  if (gdk_display_manager_get_default_display (manager) == display)
     {
       if (manager_broadway->displays)
         gdk_display_manager_set_default_display (manager, manager_broadway->displays->data);

diff --git a/gdk/gdkdisplaymanager.c b/gdk/gdkdisplaymanager.c
index 2d2e684256d2599d98f9190a970e0e40cf4e786a..75159650863bd3f1a15d6cfacbbd1c55ca758fb2 100644 (file)
--- a/gdk/gdkdisplaymanager.c
+++ b/gdk/gdkdisplaymanager.c
@@ -421,7 +421,7 @@ _gdk_display_manager_get_nocreate (void)
 GdkDisplay *
 gdk_display_manager_get_default_display (GdkDisplayManager *manager)
 {
-  return GDK_DISPLAY_MANAGER_GET_CLASS (manager)->get_default_display (manager);
+  return manager->default_display;
 }
 
 /**
@@ -478,7 +478,10 @@ void
 gdk_display_manager_set_default_display (GdkDisplayManager *manager,
                                          GdkDisplay        *display)
 {
-  GDK_DISPLAY_MANAGER_GET_CLASS (manager)->set_default_display (manager, display);
+  manager->default_display = display;
+
+  if (GDK_DISPLAY_MANAGER_GET_CLASS (manager)->set_default_display)
+    GDK_DISPLAY_MANAGER_GET_CLASS (manager)->set_default_display (manager, display);
 
   g_object_notify (G_OBJECT (manager), "default-display");
 }

diff --git a/gdk/gdkdisplaymanagerprivate.h b/gdk/gdkdisplaymanagerprivate.h
index fade4d6a7cf28542c8fab40f2454f9ed99190dd2..547ea71eca7c706d850e1b0848336cdd2d933504 100644 (file)
--- a/gdk/gdkdisplaymanagerprivate.h
+++ b/gdk/gdkdisplaymanagerprivate.h
@@ -31,6 +31,8 @@ typedef struct _GdkDisplayManagerClass GdkDisplayManagerClass;
 struct _GdkDisplayManager
 {
   GObject parent_instance;
+
+  GdkDisplay *default_display;
 };
 
 struct _GdkDisplayManagerClass
@@ -38,7 +40,6 @@ struct _GdkDisplayManagerClass
   GObjectClass parent_class;
 
   GSList *     (*list_displays)       (GdkDisplayManager *manager);
-  GdkDisplay * (*get_default_display) (GdkDisplayManager *manager);
   void         (*set_default_display) (GdkDisplayManager *manager,
                                        GdkDisplay        *display);
   GdkDisplay * (*open_display)        (GdkDisplayManager *manager,

diff --git a/gdk/quartz/gdkdisplaymanager-quartz.c b/gdk/quartz/gdkdisplaymanager-quartz.c
index 76f93c529d4a471381c0ea37f75f1ac008affce0..e9fa2fff27fecbc7ffce2ca38447acecfb3d0c14 100644 (file)
--- a/gdk/quartz/gdkdisplaymanager-quartz.c
+++ b/gdk/quartz/gdkdisplaymanager-quartz.c
@@ -36,7 +36,6 @@ struct _GdkQuartzDisplayManager
 {
   GdkDisplayManager parent;
 
-  GdkDisplay *default_display;
   GSList *displays;
 };
 
@@ -58,21 +57,6 @@ gdk_quartz_display_manager_list_displays (GdkDisplayManager *manager)
   return g_slist_copy (manager_quartz->displays);
 }
 
-static GdkDisplay *
-gdk_quartz_display_manager_get_default_display (GdkDisplayManager *manager)
-{
-  return GDK_QUARTZ_DISPLAY_MANAGER (manager)->default_display;
-}
-
-static void
-gdk_quartz_display_manager_set_default_display (GdkDisplayManager *manager,
-                                                GdkDisplay        *display)
-{
-  GdkQuartzDisplayManager *manager_quartz = GDK_QUARTZ_DISPLAY_MANAGER (manager);
-
-  manager_quartz->default_display = display;
-}
-
 #include "../gdkkeynames.c"
 
 static gchar *
@@ -123,8 +107,6 @@ gdk_quartz_display_manager_class_init (GdkQuartzDisplayManagerClass *class)
 
   manager_class->open_display = gdk_quartz_display_manager_open_display;
   manager_class->list_displays = gdk_quartz_display_manager_list_displays;
-  manager_class->set_default_display = gdk_quartz_display_manager_set_default_display;
-  manager_class->get_default_display = gdk_quartz_display_manager_get_default_display;
   manager_class->atom_intern = _gdk_quartz_display_manager_atom_intern;
   manager_class->get_atom_name = _gdk_quartz_display_manager_get_atom_name;
   manager_class->lookup_keyval = gdk_quartz_display_manager_lookup_keyval;
@@ -151,7 +133,7 @@ _gdk_quartz_display_manager_remove_display (GdkDisplayManager *manager,
 
   manager_quartz->displays = g_slist_remove (manager_quartz->displays, display);
 
-  if (manager_quartz->default_display == display)
+  if (gdk_display_manager_get_default_display (manager) == display)
     {
       if (manager_quartz->displays)
         gdk_display_manager_set_default_display (manager, manager_quartz->displays->data);

diff --git a/gdk/wayland/gdkdisplaymanager-wayland.c b/gdk/wayland/gdkdisplaymanager-wayland.c
index 0d73a783646f8ca33d4959ac2da00fb158a4e66c..ac43caabeef9cfc67a8dc2e16f3cc731a5600bca 100644 (file)
--- a/gdk/wayland/gdkdisplaymanager-wayland.c
+++ b/gdk/wayland/gdkdisplaymanager-wayland.c
@@ -33,7 +33,6 @@ struct _GdkWaylandDisplayManager
 {
   GdkDisplayManager parent;
 
-  GdkDisplay *default_display;
   GSList *displays;
 
   GHashTable *name_to_atoms;
@@ -111,17 +110,9 @@ static void
 gdk_wayland_display_manager_set_default_display (GdkDisplayManager *manager,
                                                 GdkDisplay        *display)
 {
-  GDK_WAYLAND_DISPLAY_MANAGER (manager)->default_display = display;
-
   _gdk_wayland_display_make_default (display);
 }
 
-static GdkDisplay *
-gdk_wayland_display_manager_get_default_display (GdkDisplayManager *manager)
-{
-  return GDK_WAYLAND_DISPLAY_MANAGER (manager)->default_display;
-}
-
 static GdkAtom
 gdk_wayland_display_manager_atom_intern (GdkDisplayManager *manager_in,
                                         const gchar       *atom_name,
@@ -215,7 +206,6 @@ gdk_wayland_display_manager_class_init (GdkWaylandDisplayManagerClass *class)
   manager_class->open_display = gdk_wayland_display_manager_open_display;
   manager_class->list_displays = gdk_wayland_display_manager_list_displays;
   manager_class->set_default_display = gdk_wayland_display_manager_set_default_display;
-  manager_class->get_default_display = gdk_wayland_display_manager_get_default_display;
   manager_class->atom_intern = gdk_wayland_display_manager_atom_intern;
   manager_class->get_atom_name = gdk_wayland_display_manager_get_atom_name;
   manager_class->lookup_keyval = gdk_wayland_display_manager_lookup_keyval;
@@ -282,7 +272,7 @@ _gdk_wayland_display_manager_remove_display (GdkDisplayManager *manager,
 
   manager_wayland->displays = g_slist_remove (manager_wayland->displays, display);
 
-  if (manager_wayland->default_display == display)
+  if (gdk_display_manager_get_default_display (manager) == display)
     {
       if (manager_wayland->displays)
         gdk_display_manager_set_default_display (manager, manager_wayland->displays->data);

diff --git a/gdk/win32/gdkdisplaymanager-win32.c b/gdk/win32/gdkdisplaymanager-win32.c
index d1ed529fa864b7372c6438a175165adfaafd7054..1d8c8ee8bdc713c8e5d0e37ee92393b4c64e9c6a 100644 (file)
--- a/gdk/win32/gdkdisplaymanager-win32.c
+++ b/gdk/win32/gdkdisplaymanager-win32.c
@@ -51,19 +51,6 @@ gdk_win32_display_manager_list_displays (GdkDisplayManager *manager)
   return g_slist_append (NULL, gdk_display_get_default ());
 }
 
-static GdkDisplay *
-gdk_win32_display_manager_get_default_display (GdkDisplayManager *manager)
-{
-  return _gdk_win32_display_open (NULL);
-}
-
-static void
-gdk_win32_display_manager_set_default_display (GdkDisplayManager *manager,
-                                               GdkDisplay        *display)
-{
-  g_assert (gdk_display_get_default () == display);
-}
-
 #include "../gdkkeynames.c"
 
 static gchar *
@@ -110,8 +97,6 @@ gdk_win32_display_manager_class_init (GdkWin32DisplayManagerClass *class)
 
   manager_class->open_display = gdk_win32_display_manager_open_display;
   manager_class->list_displays = gdk_win32_display_manager_list_displays;
-  manager_class->set_default_display = gdk_win32_display_manager_set_default_display;
-  manager_class->get_default_display = gdk_win32_display_manager_get_default_display;
   manager_class->atom_intern = _gdk_win32_display_manager_atom_intern;
   manager_class->get_atom_name = _gdk_win32_display_manager_get_atom_name;
   manager_class->lookup_keyval = gdk_win32_display_manager_lookup_keyval;

diff --git a/gdk/x11/gdkdisplaymanager-x11.c b/gdk/x11/gdkdisplaymanager-x11.c
index 44bd17752dad93395a535078c70bd8c5ee5cf930..d591358dde4657bd0e15bb76f705fb8f66e04756 100644 (file)
--- a/gdk/x11/gdkdisplaymanager-x11.c
+++ b/gdk/x11/gdkdisplaymanager-x11.c
@@ -32,7 +32,6 @@ struct _GdkX11DisplayManager
 {
   GdkDisplayManager parent;
 
-  GdkDisplay *default_display;
   GSList *displays;
 
   gboolean init_failed;
@@ -79,13 +78,12 @@ static GdkDisplay *
 gdk_x11_display_manager_open_display (GdkDisplayManager *manager,
                                       const gchar       *name)
 {
-  GdkX11DisplayManager *manager_x11 = GDK_X11_DISPLAY_MANAGER (manager);
   GdkDisplay *display;
 
   display = _gdk_x11_display_open (name);
   if (display != NULL)
     {
-      if (manager_x11->default_display == NULL)
+      if (gdk_display_manager_get_default_display (manager) == NULL)
         gdk_display_manager_set_default_display (manager, display);
 
       g_signal_emit_by_name (manager, "display-opened", display);
@@ -100,18 +98,10 @@ gdk_x11_display_manager_list_displays (GdkDisplayManager *manager)
   return g_slist_copy (GDK_X11_DISPLAY_MANAGER (manager)->displays);
 }
 
-static GdkDisplay *
-gdk_x11_display_manager_get_default_display (GdkDisplayManager *manager)
-{
-  return GDK_X11_DISPLAY_MANAGER (manager)->default_display;
-}
-
 static void
 gdk_x11_display_manager_set_default_display (GdkDisplayManager *manager,
                                              GdkDisplay        *display)
 {
-  GDK_X11_DISPLAY_MANAGER (manager)->default_display = display;
-
   if (display)
     _gdk_x11_display_make_default (display);
 }
@@ -141,7 +131,6 @@ gdk_x11_display_manager_class_init (GdkX11DisplayManagerClass *class)
   manager_class->open_display = gdk_x11_display_manager_open_display;
   manager_class->list_displays = gdk_x11_display_manager_list_displays;
   manager_class->set_default_display = gdk_x11_display_manager_set_default_display;
-  manager_class->get_default_display = gdk_x11_display_manager_get_default_display;
   manager_class->atom_intern = _gdk_x11_display_manager_atom_intern;
   manager_class->get_atom_name = _gdk_x11_display_manager_get_atom_name;
   manager_class->lookup_keyval = _gdk_x11_display_manager_lookup_keyval;
@@ -166,7 +155,7 @@ _gdk_x11_display_manager_remove_display (GdkDisplayManager *manager,
 
   manager_x11->displays = g_slist_remove (manager_x11->displays, display);
 
-  if (manager_x11->default_display == display)
+  if (gdk_display_manager_get_default_display (manager) == display)
     {
       if (manager_x11->displays)
         gdk_display_manager_set_default_display (manager, manager_x11->displays->data);