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-rw-r--r--plugins/background/msd-background-manager.c885
1 files changed, 441 insertions, 444 deletions
diff --git a/plugins/background/msd-background-manager.c b/plugins/background/msd-background-manager.c
index 5353c94..ed778c4 100644
--- a/plugins/background/msd-background-manager.c
+++ b/plugins/background/msd-background-manager.c
@@ -52,563 +52,560 @@
#define MSD_BACKGROUND_MANAGER_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), MSD_TYPE_BACKGROUND_MANAGER, MsdBackgroundManagerPrivate))
-//class MsdBackgroundManager
-//{
- struct MsdBackgroundManagerPrivate {
- GSettings* bg_settings;
- GSettings* caja_settings;
- MateBG* bg;
- guint timeout_id;
+struct MsdBackgroundManagerPrivate {
+ GSettings* bg_settings;
+ GSettings* caja_settings;
+ MateBG* bg;
+ guint timeout_id;
- DBusConnection* dbus_connection;
- };
+ DBusConnection* dbus_connection;
+};
- static void
- msd_background_manager_class_init (MsdBackgroundManagerClass* klass);
+static void
+msd_background_manager_class_init (MsdBackgroundManagerClass* klass);
- static void
+static void
- msd_background_manager_init (MsdBackgroundManager* background_manager);
+msd_background_manager_init (MsdBackgroundManager* background_manager);
- static void
- msd_background_manager_finalize (GObject* object);
+static void
+msd_background_manager_finalize (GObject* object);
- G_DEFINE_TYPE(MsdBackgroundManager, msd_background_manager, G_TYPE_OBJECT)
+G_DEFINE_TYPE(MsdBackgroundManager, msd_background_manager, G_TYPE_OBJECT)
- static gpointer manager_object = NULL;
+static gpointer manager_object = NULL;
- static gboolean
- caja_is_running (void)
- {
- Atom window_id_atom;
- Window caja_xid;
- Atom actual_type;
- int actual_format;
- unsigned long nitems;
- unsigned long bytes_after;
- unsigned char* data;
- int retval;
- Atom wmclass_atom;
- gboolean running;
- gint error;
-
- window_id_atom = XInternAtom(GDK_DISPLAY_XDISPLAY(gdk_display_get_default()),
- "CAJA_DESKTOP_WINDOW_ID", True);
-
- if (window_id_atom == None)
- {
- return FALSE;
- }
+static gboolean
+caja_is_running (void)
+{
+ Atom window_id_atom;
+ Window caja_xid;
+ Atom actual_type;
+ int actual_format;
+ unsigned long nitems;
+ unsigned long bytes_after;
+ unsigned char* data;
+ int retval;
+ Atom wmclass_atom;
+ gboolean running;
+ gint error;
- retval = XGetWindowProperty(GDK_DISPLAY_XDISPLAY(gdk_display_get_default()),
- GDK_ROOT_WINDOW(),
- window_id_atom,
- 0,
- 1,
- False,
- XA_WINDOW,
- &actual_type,
- &actual_format,
- &nitems,
- &bytes_after,
- &data);
-
- if (data != NULL)
- {
- caja_xid = *(Window*) data;
- XFree(data);
- }
- else
- {
- return FALSE;
- }
+ window_id_atom = XInternAtom(GDK_DISPLAY_XDISPLAY(gdk_display_get_default()),
+ "CAJA_DESKTOP_WINDOW_ID", True);
- if (actual_type != XA_WINDOW)
- {
- return FALSE;
- }
-
- if (actual_format != 32)
- {
- return FALSE;
- }
-
- wmclass_atom = XInternAtom(GDK_DISPLAY_XDISPLAY(gdk_display_get_default()), "WM_CLASS", False);
-
- gdk_error_trap_push();
-
- retval = XGetWindowProperty(GDK_DISPLAY_XDISPLAY(gdk_display_get_default()),
- caja_xid,
- wmclass_atom,
- 0,
- 24,
- False,
- XA_STRING,
- &actual_type,
- &actual_format,
- &nitems,
- &bytes_after,
- &data);
-
- error = gdk_error_trap_pop();
-
- if (error == BadWindow)
- {
- return FALSE;
- }
-
- if (actual_type == XA_STRING &&
- nitems == 24 &&
- bytes_after == 0 &&
- actual_format == 8 &&
- data != NULL &&
- !strcmp((char*) data, "desktop_window") &&
- !strcmp((char*) data + strlen((char*) data) + 1, "Caja"))
- {
- running = TRUE;
- }
- else
- {
- running = FALSE;
- }
-
- if (data != NULL)
- {
- XFree(data);
- }
+ if (window_id_atom == None)
+ {
+ return FALSE;
+ }
- return running;
+ retval = XGetWindowProperty(GDK_DISPLAY_XDISPLAY(gdk_display_get_default()),
+ GDK_ROOT_WINDOW(),
+ window_id_atom,
+ 0,
+ 1,
+ False,
+ XA_WINDOW,
+ &actual_type,
+ &actual_format,
+ &nitems,
+ &bytes_after,
+ &data);
+
+ if (data != NULL)
+ {
+ caja_xid = *(Window*) data;
+ XFree(data);
+ }
+ else
+ {
+ return FALSE;
}
- static void
- draw_background (MsdBackgroundManager* manager,
- gboolean use_crossfade)
+ if (actual_type != XA_WINDOW)
{
- GdkDisplay* display;
- int n_screens;
- int i;
+ return FALSE;
+ }
- if (caja_is_running())
- {
- return;
- }
+ if (actual_format != 32)
+ {
+ return FALSE;
+ }
- mate_settings_profile_start(NULL);
+ wmclass_atom = XInternAtom(GDK_DISPLAY_XDISPLAY(gdk_display_get_default()), "WM_CLASS", False);
- display = gdk_display_get_default();
- n_screens = gdk_display_get_n_screens(display);
+ gdk_error_trap_push();
- for (i = 0; i < n_screens; ++i)
- {
- GdkScreen* screen;
- GdkWindow* root_window;
- GdkPixmap* pixmap;
-
- screen = gdk_display_get_screen(display, i);
-
- root_window = gdk_screen_get_root_window(screen);
-
- pixmap = mate_bg_create_pixmap(manager->priv->bg,
- root_window,
- gdk_screen_get_width(screen),
- gdk_screen_get_height(screen),
- TRUE);
-
- if (use_crossfade)
- {
- MateBGCrossfade* fade;
-
- fade = mate_bg_set_pixmap_as_root_with_crossfade(screen, pixmap);
- g_signal_connect(fade,
- "finished",
- G_CALLBACK (g_object_unref), NULL);
- }
- else
- {
- mate_bg_set_pixmap_as_root(screen, pixmap);
- }
-
- g_object_unref(pixmap);
- }
+ retval = XGetWindowProperty(GDK_DISPLAY_XDISPLAY(gdk_display_get_default()),
+ caja_xid,
+ wmclass_atom,
+ 0,
+ 24,
+ False,
+ XA_STRING,
+ &actual_type,
+ &actual_format,
+ &nitems,
+ &bytes_after,
+ &data);
- mate_settings_profile_end(NULL);
- }
+ error = gdk_error_trap_pop();
- static void
- on_bg_changed (MateBG* bg,
- MsdBackgroundManager* manager)
+ if (error == BadWindow)
{
- draw_background(manager, TRUE);
+ return FALSE;
}
- static void
- on_bg_transitioned (MateBG* bg,
- MsdBackgroundManager* manager)
+ if (actual_type == XA_STRING &&
+ nitems == 24 &&
+ bytes_after == 0 &&
+ actual_format == 8 &&
+ data != NULL &&
+ !strcmp((char*) data, "desktop_window") &&
+ !strcmp((char*) data + strlen((char*) data) + 1, "Caja"))
{
- draw_background(manager, FALSE);
+ running = TRUE;
}
-
- static void
- settings_changed_callback (GSettings* settings,
- gchar* key,
- MsdBackgroundManager* manager)
+ else
{
- mate_bg_load_from_preferences(manager->priv->bg);
+ running = FALSE;
}
- static void
- watch_bg_preferences (MsdBackgroundManager* manager)
+ if (data != NULL)
{
- g_signal_connect (manager->priv->bg_settings,
- "changed",
- G_CALLBACK (settings_changed_callback),
- manager);
+ XFree(data);
}
- static void
- setup_bg (MsdBackgroundManager* manager)
- {
- g_return_if_fail(manager->priv->bg == NULL);
+ return running;
+}
- manager->priv->bg = mate_bg_new();
+static void
+draw_background (MsdBackgroundManager* manager,
+ gboolean use_crossfade)
+{
+ GdkDisplay* display;
+ int n_screens;
+ int i;
- /*g_signal_connect(manager->priv->bg,
- "changed",
- G_CALLBACK(on_bg_changed),
- manager);*/
+ if (caja_is_running())
+ {
+ return;
+ }
- /*g_signal_connect(manager->priv->bg,
- "transitioned",
- G_CALLBACK(on_bg_transitioned),
- manager);*/
+ mate_settings_profile_start(NULL);
- watch_bg_preferences(manager);
- mate_bg_load_from_preferences(manager->priv->bg);
- }
+ display = gdk_display_get_default();
+ n_screens = gdk_display_get_n_screens(display);
- static gboolean
- queue_draw_background (MsdBackgroundManager* manager)
+ for (i = 0; i < n_screens; ++i)
{
- manager->priv->timeout_id = 0;
+ GdkScreen* screen;
+ GdkWindow* root_window;
+ GdkPixmap* pixmap;
- if (caja_is_running())
- {
- return FALSE;
- }
+ screen = gdk_display_get_screen(display, i);
- setup_bg(manager);
- draw_background(manager, FALSE);
+ root_window = gdk_screen_get_root_window(screen);
- return FALSE;
- }
+ pixmap = mate_bg_create_pixmap(manager->priv->bg,
+ root_window,
+ gdk_screen_get_width(screen),
+ gdk_screen_get_height(screen),
+ TRUE);
- static DBusHandlerResult
- on_bus_message (DBusConnection* connection,
- DBusMessage* message,
- void* user_data)
- {
- MsdBackgroundManager* manager = user_data;
+ if (use_crossfade)
+ {
+ MateBGCrossfade* fade;
- if (dbus_message_is_signal(message, "org.mate.SessionManager", "SessionRunning"))
+ fade = mate_bg_set_pixmap_as_root_with_crossfade(screen, pixmap);
+ g_signal_connect(fade,
+ "finished",
+ G_CALLBACK (g_object_unref), NULL);
+ }
+ else
{
- /* If the session finishes then check if caja is
- * running and if not, set the background.
- *
- * We wait a few seconds after the session is up
- * because caja tells the session manager that its
- * ready before it sets the background.
- */
- manager->priv->timeout_id = g_timeout_add_seconds(8,
- (GSourceFunc) queue_draw_background,
- manager);
- dbus_connection_remove_filter(connection,
- on_bus_message,
- manager);
-
- manager->priv->dbus_connection = NULL;
+ mate_bg_set_pixmap_as_root(screen, pixmap);
}
- return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
+ g_object_unref(pixmap);
}
- static void
- draw_background_after_session_loads (MsdBackgroundManager* manager)
+ mate_settings_profile_end(NULL);
+}
+
+static void
+on_bg_changed (MateBG* bg,
+ MsdBackgroundManager* manager)
+{
+ draw_background(manager, TRUE);
+}
+
+static void
+on_bg_transitioned (MateBG* bg,
+ MsdBackgroundManager* manager)
+{
+ draw_background(manager, FALSE);
+}
+
+static void
+settings_changed_callback (GSettings* settings,
+ gchar* key,
+ MsdBackgroundManager* manager)
+{
+ mate_bg_load_from_preferences(manager->priv->bg);
+}
+
+static void
+watch_bg_preferences (MsdBackgroundManager* manager)
+{
+ g_signal_connect (manager->priv->bg_settings,
+ "changed",
+ G_CALLBACK (settings_changed_callback),
+ manager);
+}
+
+static void
+setup_bg (MsdBackgroundManager* manager)
+{
+ g_return_if_fail(manager->priv->bg == NULL);
+
+ manager->priv->bg = mate_bg_new();
+
+ /*g_signal_connect(manager->priv->bg,
+ "changed",
+ G_CALLBACK(on_bg_changed),
+ manager);*/
+
+ /*g_signal_connect(manager->priv->bg,
+ "transitioned",
+ G_CALLBACK(on_bg_transitioned),
+ manager);*/
+
+ watch_bg_preferences(manager);
+ mate_bg_load_from_preferences(manager->priv->bg);
+}
+
+static gboolean
+queue_draw_background (MsdBackgroundManager* manager)
+{
+ manager->priv->timeout_id = 0;
+
+ if (caja_is_running())
{
- DBusConnection* connection;
+ return FALSE;
+ }
- connection = dbus_bus_get(DBUS_BUS_SESSION, NULL);
+ setup_bg(manager);
+ draw_background(manager, FALSE);
- if (connection == NULL)
- {
- return;
- }
+ return FALSE;
+}
- if (!dbus_connection_add_filter(connection, on_bus_message, manager, NULL))
- {
- return;
- }
+static DBusHandlerResult
+on_bus_message (DBusConnection* connection,
+ DBusMessage* message,
+ void* user_data)
+{
+ MsdBackgroundManager* manager = user_data;
- manager->priv->dbus_connection = connection;
+ if (dbus_message_is_signal(message, "org.mate.SessionManager", "SessionRunning"))
+ {
+ /* If the session finishes then check if caja is
+ * running and if not, set the background.
+ *
+ * We wait a few seconds after the session is up
+ * because caja tells the session manager that its
+ * ready before it sets the background.
+ */
+ manager->priv->timeout_id = g_timeout_add_seconds(8,
+ (GSourceFunc) queue_draw_background,
+ manager);
+ dbus_connection_remove_filter(connection,
+ on_bus_message,
+ manager);
+
+ manager->priv->dbus_connection = NULL;
}
- static void
- on_screen_size_changed (GdkScreen* screen,
- MsdBackgroundManager* manager)
- {
- gboolean caja_show_desktop;
+ return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
+}
- caja_show_desktop = g_settings_get_boolean (manager->priv->caja_settings,
- CAJA_SHOW_DESKTOP_KEY);
+static void
+draw_background_after_session_loads (MsdBackgroundManager* manager)
+{
+ DBusConnection* connection;
- if (!caja_is_running() || !caja_show_desktop)
- {
- if (manager->priv->bg == NULL)
- {
- setup_bg(manager);
- }
+ connection = dbus_bus_get(DBUS_BUS_SESSION, NULL);
- draw_background(manager, FALSE);
- }
+ if (connection == NULL)
+ {
+ return;
}
- static void
- disconnect_screen_signals (MsdBackgroundManager* manager)
+ if (!dbus_connection_add_filter(connection, on_bus_message, manager, NULL))
{
- GdkDisplay* display;
- int i;
- int n_screens;
-
- display = gdk_display_get_default();
- n_screens = gdk_display_get_n_screens(display);
+ return;
+ }
- for (i = 0; i < n_screens; ++i)
- {
- GdkScreen *screen;
+ manager->priv->dbus_connection = connection;
+}
- screen = gdk_display_get_screen(display, i);
+static void
+on_screen_size_changed (GdkScreen* screen,
+ MsdBackgroundManager* manager)
+{
+ gboolean caja_show_desktop;
- g_signal_handlers_disconnect_by_func(screen,
- G_CALLBACK(on_screen_size_changed),
- manager);
- }
- }
+ caja_show_desktop = g_settings_get_boolean (manager->priv->caja_settings,
+ CAJA_SHOW_DESKTOP_KEY);
- static void
- connect_screen_signals (MsdBackgroundManager* manager)
+ if (!caja_is_running() || !caja_show_desktop)
{
- GdkDisplay* display;
- int i;
- int n_screens;
-
- display = gdk_display_get_default();
- n_screens = gdk_display_get_n_screens(display);
-
- for (i = 0; i < n_screens; ++i)
+ if (manager->priv->bg == NULL)
{
- GdkScreen* screen;
- screen = gdk_display_get_screen(display, i);
- g_signal_connect(screen,
- "monitors-changed",
- G_CALLBACK(on_screen_size_changed),
- manager);
-
- g_signal_connect(screen,
- "size-changed",
- G_CALLBACK(on_screen_size_changed),
- manager);
+ setup_bg(manager);
}
+
+ draw_background(manager, FALSE);
}
+}
- gboolean
- msd_background_manager_start (MsdBackgroundManager* manager,
- GError** error)
- {
- gboolean caja_show_desktop;
+static void
+disconnect_screen_signals (MsdBackgroundManager* manager)
+{
+ GdkDisplay* display;
+ int i;
+ int n_screens;
- g_debug("Starting background manager");
- mate_settings_profile_start(NULL);
+ display = gdk_display_get_default();
+ n_screens = gdk_display_get_n_screens(display);
- manager->priv->bg_settings = g_settings_new (MATE_BG_SCHEMA);
- manager->priv->caja_settings = g_settings_new (CAJA_SCHEMA);
+ for (i = 0; i < n_screens; ++i)
+ {
+ GdkScreen *screen;
- /* If this is set, caja will draw the background and is
- * almost definitely in our session. however, it may not be
- * running yet (so is_caja_running() will fail). so, on
- * startup, just don't do anything if this key is set so we
- * don't waste time setting the background only to have
- * caja overwrite it.
- */
- caja_show_desktop = g_settings_get_boolean (manager->priv->caja_settings,
- CAJA_SHOW_DESKTOP_KEY);
+ screen = gdk_display_get_screen(display, i);
- if (!caja_show_desktop)
- {
- setup_bg(manager);
- }
- else
- {
- draw_background_after_session_loads(manager);
- }
+ g_signal_handlers_disconnect_by_func(screen,
+ G_CALLBACK(on_screen_size_changed),
+ manager);
+ }
+}
- connect_screen_signals(manager);
+static void
+connect_screen_signals (MsdBackgroundManager* manager)
+{
+ GdkDisplay* display;
+ int i;
+ int n_screens;
- mate_settings_profile_end(NULL);
+ display = gdk_display_get_default();
+ n_screens = gdk_display_get_n_screens(display);
- return TRUE;
+ for (i = 0; i < n_screens; ++i)
+ {
+ GdkScreen* screen;
+ screen = gdk_display_get_screen(display, i);
+ g_signal_connect(screen,
+ "monitors-changed",
+ G_CALLBACK(on_screen_size_changed),
+ manager);
+
+ g_signal_connect(screen,
+ "size-changed",
+ G_CALLBACK(on_screen_size_changed),
+ manager);
}
-
- void
- msd_background_manager_stop (MsdBackgroundManager* manager)
+}
+
+gboolean
+msd_background_manager_start (MsdBackgroundManager* manager,
+ GError** error)
+{
+ gboolean caja_show_desktop;
+
+ g_debug("Starting background manager");
+ mate_settings_profile_start(NULL);
+
+ manager->priv->bg_settings = g_settings_new (MATE_BG_SCHEMA);
+ manager->priv->caja_settings = g_settings_new (CAJA_SCHEMA);
+
+ /* If this is set, caja will draw the background and is
+ * almost definitely in our session. however, it may not be
+ * running yet (so is_caja_running() will fail). so, on
+ * startup, just don't do anything if this key is set so we
+ * don't waste time setting the background only to have
+ * caja overwrite it.
+ */
+ caja_show_desktop = g_settings_get_boolean (manager->priv->caja_settings,
+ CAJA_SHOW_DESKTOP_KEY);
+
+ if (!caja_show_desktop)
+ {
+ setup_bg(manager);
+ }
+ else
{
- MsdBackgroundManagerPrivate* p = manager->priv;
+ draw_background_after_session_loads(manager);
+ }
- g_debug("Stopping background manager");
+ connect_screen_signals(manager);
- disconnect_screen_signals(manager);
+ mate_settings_profile_end(NULL);
- if (manager->priv->dbus_connection != NULL)
- {
- dbus_connection_remove_filter(manager->priv->dbus_connection,
- on_bus_message,
- manager);
- }
+ return TRUE;
+}
- if (p->bg_settings != NULL)
- {
- g_object_unref(p->bg_settings);
- p->bg_settings = NULL;
- }
+void
+msd_background_manager_stop (MsdBackgroundManager* manager)
+{
+ MsdBackgroundManagerPrivate* p = manager->priv;
- if (p->caja_settings != NULL)
- {
- g_object_unref(p->caja_settings);
- p->caja_settings = NULL;
- }
+ g_debug("Stopping background manager");
- if (p->timeout_id != 0)
- {
- g_source_remove(p->timeout_id);
- p->timeout_id = 0;
- }
+ disconnect_screen_signals(manager);
- if (p->bg != NULL)
- {
- g_object_unref(p->bg);
- p->bg = NULL;
- }
+ if (manager->priv->dbus_connection != NULL)
+ {
+ dbus_connection_remove_filter(manager->priv->dbus_connection,
+ on_bus_message,
+ manager);
}
- static void
- msd_background_manager_set_property (GObject* object,
- guint prop_id,
- const GValue* value,
- GParamSpec* pspec)
+ if (p->bg_settings != NULL)
{
- MsdBackgroundManager* self;
+ g_object_unref(p->bg_settings);
+ p->bg_settings = NULL;
+ }
- self = MSD_BACKGROUND_MANAGER(object);
+ if (p->caja_settings != NULL)
+ {
+ g_object_unref(p->caja_settings);
+ p->caja_settings = NULL;
+ }
- switch (prop_id)
- {
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
- break;
- }
+ if (p->timeout_id != 0)
+ {
+ g_source_remove(p->timeout_id);
+ p->timeout_id = 0;
}
- static void
- msd_background_manager_get_property (GObject* object,
- guint prop_id,
- GValue* value,
- GParamSpec* pspec)
+ if (p->bg != NULL)
{
- MsdBackgroundManager* self;
+ g_object_unref(p->bg);
+ p->bg = NULL;
+ }
+}
- self = MSD_BACKGROUND_MANAGER(object);
+static void
+msd_background_manager_set_property (GObject* object,
+ guint prop_id,
+ const GValue* value,
+ GParamSpec* pspec)
+{
+ MsdBackgroundManager* self;
- switch (prop_id)
- {
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
- break;
- }
- }
+ self = MSD_BACKGROUND_MANAGER(object);
- static GObject*
- msd_background_manager_constructor (GType type,
- guint n_construct_properties,
- GObjectConstructParam* construct_properties)
+ switch (prop_id)
{
- MsdBackgroundManager* background_manager;
- MsdBackgroundManagerClass* klass;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
+ break;
+ }
+}
- klass = MSD_BACKGROUND_MANAGER_CLASS(g_type_class_peek(MSD_TYPE_BACKGROUND_MANAGER));
+static void
+msd_background_manager_get_property (GObject* object,
+ guint prop_id,
+ GValue* value,
+ GParamSpec* pspec)
+{
+ MsdBackgroundManager* self;
- background_manager = MSD_BACKGROUND_MANAGER(G_OBJECT_CLASS(msd_background_manager_parent_class)->constructor(type,
- n_construct_properties,
- construct_properties));
- return G_OBJECT(background_manager);
- }
+ self = MSD_BACKGROUND_MANAGER(object);
- static void
- msd_background_manager_dispose (GObject* object)
+ switch (prop_id)
{
- MsdBackgroundManager* background_manager;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
+ break;
+ }
+}
- background_manager = MSD_BACKGROUND_MANAGER(object);
+static GObject*
+msd_background_manager_constructor (GType type,
+ guint n_construct_properties,
+ GObjectConstructParam* construct_properties)
+{
+ MsdBackgroundManager* background_manager;
+ MsdBackgroundManagerClass* klass;
- G_OBJECT_CLASS(msd_background_manager_parent_class)->dispose(object);
- }
+ klass = MSD_BACKGROUND_MANAGER_CLASS(g_type_class_peek(MSD_TYPE_BACKGROUND_MANAGER));
- static void
- msd_background_manager_class_init (MsdBackgroundManagerClass* klass)
- {
- GObjectClass* object_class = G_OBJECT_CLASS(klass);
+ background_manager = MSD_BACKGROUND_MANAGER(G_OBJECT_CLASS(msd_background_manager_parent_class)->constructor(type,
+ n_construct_properties,
+ construct_properties));
+ return G_OBJECT(background_manager);
+}
- object_class->get_property = msd_background_manager_get_property;
- object_class->set_property = msd_background_manager_set_property;
- object_class->constructor = msd_background_manager_constructor;
- object_class->dispose = msd_background_manager_dispose;
- object_class->finalize = msd_background_manager_finalize;
+static void
+msd_background_manager_dispose (GObject* object)
+{
+ MsdBackgroundManager* background_manager;
- g_type_class_add_private(klass, sizeof(MsdBackgroundManagerPrivate));
- }
+ background_manager = MSD_BACKGROUND_MANAGER(object);
- static void
- msd_background_manager_init (MsdBackgroundManager* manager)
- {
- manager->priv = MSD_BACKGROUND_MANAGER_GET_PRIVATE(manager);
- }
+ G_OBJECT_CLASS(msd_background_manager_parent_class)->dispose(object);
+}
- static void
- msd_background_manager_finalize (GObject* object)
- {
- MsdBackgroundManager* background_manager;
+static void
+msd_background_manager_class_init (MsdBackgroundManagerClass* klass)
+{
+ GObjectClass* object_class = G_OBJECT_CLASS(klass);
- g_return_if_fail(object != NULL);
- g_return_if_fail(MSD_IS_BACKGROUND_MANAGER(object));
+ object_class->get_property = msd_background_manager_get_property;
+ object_class->set_property = msd_background_manager_set_property;
+ object_class->constructor = msd_background_manager_constructor;
+ object_class->dispose = msd_background_manager_dispose;
+ object_class->finalize = msd_background_manager_finalize;
- background_manager = MSD_BACKGROUND_MANAGER(object);
+ g_type_class_add_private(klass, sizeof(MsdBackgroundManagerPrivate));
+}
- g_return_if_fail(background_manager->priv != NULL);
+static void
+msd_background_manager_init (MsdBackgroundManager* manager)
+{
+ manager->priv = MSD_BACKGROUND_MANAGER_GET_PRIVATE(manager);
+}
- G_OBJECT_CLASS(msd_background_manager_parent_class)->finalize(object);
- }
+static void
+msd_background_manager_finalize (GObject* object)
+{
+ MsdBackgroundManager* background_manager;
- MsdBackgroundManager*
- msd_background_manager_new (void)
- {
- if (manager_object != NULL)
- {
- g_object_ref(manager_object);
- }
- else
- {
- manager_object = g_object_new(MSD_TYPE_BACKGROUND_MANAGER, NULL);
+ g_return_if_fail(object != NULL);
+ g_return_if_fail(MSD_IS_BACKGROUND_MANAGER(object));
- g_object_add_weak_pointer(manager_object, (gpointer*) &manager_object);
- }
+ background_manager = MSD_BACKGROUND_MANAGER(object);
+
+ g_return_if_fail(background_manager->priv != NULL);
- return MSD_BACKGROUND_MANAGER(manager_object);
+ G_OBJECT_CLASS(msd_background_manager_parent_class)->finalize(object);
+}
+
+MsdBackgroundManager*
+msd_background_manager_new (void)
+{
+ if (manager_object != NULL)
+ {
+ g_object_ref(manager_object);
}
-//}
+ else
+ {
+ manager_object = g_object_new(MSD_TYPE_BACKGROUND_MANAGER, NULL);
+
+ g_object_add_weak_pointer(manager_object, (gpointer*) &manager_object);
+ }
+
+ return MSD_BACKGROUND_MANAGER(manager_object);
+}