diff options
| -rw-r--r-- | src/app-menu-item.c | 67 | ||||
| -rw-r--r-- | src/app-menu-item.h | 5 |
2 files changed, 72 insertions, 0 deletions
diff --git a/src/app-menu-item.c b/src/app-menu-item.c index 2622010..e0562cb 100644 --- a/src/app-menu-item.c +++ b/src/app-menu-item.c @@ -29,6 +29,13 @@ with this program. If not, see <http://www.gnu.org/licenses/>. #include <gio/gdesktopappinfo.h> #include "app-menu-item.h" +enum { + COUNT_CHANGED, + LAST_SIGNAL +}; + +static guint signals[LAST_SIGNAL] = { 0 }; + typedef struct _AppMenuItemPrivate AppMenuItemPrivate; struct _AppMenuItemPrivate @@ -38,6 +45,7 @@ struct _AppMenuItemPrivate gchar * type; GAppInfo * appinfo; + guint unreadcount; GtkWidget * name; }; @@ -52,6 +60,8 @@ static void app_menu_item_finalize (GObject *object); static void activate_cb (AppMenuItem * self, gpointer data); static void type_cb (IndicateListener * listener, IndicateListenerServer * server, gchar * value, gpointer data); static void desktop_cb (IndicateListener * listener, IndicateListenerServer * server, gchar * value, gpointer data); +static void indicator_added_cb (IndicateListener * listener, IndicateListenerServer * server, IndicateListenerIndicator * indicator, gchar * type, gpointer data); +static void indicator_removed_cb (IndicateListener * listener, IndicateListenerServer * server, IndicateListenerIndicator * indicator, gchar * type, gpointer data); @@ -66,6 +76,16 @@ app_menu_item_class_init (AppMenuItemClass *klass) object_class->dispose = app_menu_item_dispose; object_class->finalize = app_menu_item_finalize; + + signals[COUNT_CHANGED] = g_signal_new(APP_MENU_ITEM_SIGNAL_COUNT_CHANGED, + G_TYPE_FROM_CLASS(klass), + G_SIGNAL_RUN_LAST, + G_STRUCT_OFFSET (AppMenuItemClass, count_changed), + NULL, NULL, + g_cclosure_marshal_VOID__UINT, + G_TYPE_NONE, 1, G_TYPE_UINT); + + return; } static void @@ -79,6 +99,7 @@ app_menu_item_init (AppMenuItem *self) priv->name = NULL; priv->type = NULL; priv->appinfo = NULL; + priv->unreadcount = 0; return; @@ -106,6 +127,9 @@ app_menu_item_new (IndicateListener * listener, IndicateListenerServer * server) priv->listener = listener; priv->server = server; + g_signal_connect(G_OBJECT(listener), INDICATE_LISTENER_SIGNAL_INDICATOR_ADDED, G_CALLBACK(indicator_added_cb), self); + g_signal_connect(G_OBJECT(listener), INDICATE_LISTENER_SIGNAL_INDICATOR_REMOVED, G_CALLBACK(indicator_added_cb), self); + priv->name = gtk_label_new(INDICATE_LISTENER_SERVER_DBUS_NAME(server)); gtk_misc_set_alignment(GTK_MISC(priv->name), 0.0, 0.5); gtk_widget_show(GTK_WIDGET(priv->name)); @@ -162,3 +186,46 @@ activate_cb (AppMenuItem * self, gpointer data) return; } + +static void +indicator_added_cb (IndicateListener * listener, IndicateListenerServer * server, IndicateListenerIndicator * indicator, gchar * type, gpointer data) +{ + AppMenuItemPrivate * priv = APP_MENU_ITEM_GET_PRIVATE(data); + + if (g_strcmp0(INDICATE_LISTENER_SERVER_DBUS_NAME(server), INDICATE_LISTENER_SERVER_DBUS_NAME(priv->server))) { + /* Not us */ + return; + } + + priv->unreadcount++; + + g_signal_emit(G_OBJECT(data), signals[COUNT_CHANGED], 0, TRUE); + + return; +} + +static void +indicator_removed_cb (IndicateListener * listener, IndicateListenerServer * server, IndicateListenerIndicator * indicator, gchar * type, gpointer data) +{ + AppMenuItemPrivate * priv = APP_MENU_ITEM_GET_PRIVATE(data); + + if (g_strcmp0(INDICATE_LISTENER_SERVER_DBUS_NAME(server), INDICATE_LISTENER_SERVER_DBUS_NAME(priv->server))) { + /* Not us */ + return; + } + + priv->unreadcount--; + + g_signal_emit(G_OBJECT(data), signals[COUNT_CHANGED], 0, TRUE); + + return; +} + +guint +app_menu_item_get_count (AppMenuItem * appitem) +{ + AppMenuItemPrivate * priv = APP_MENU_ITEM_GET_PRIVATE(appitem); + + return priv->unreadcount; +} + diff --git a/src/app-menu-item.h b/src/app-menu-item.h index 6d21c57..3a9a4e5 100644 --- a/src/app-menu-item.h +++ b/src/app-menu-item.h @@ -36,11 +36,15 @@ G_BEGIN_DECLS #define IS_APP_MENU_ITEM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), APP_MENU_ITEM_TYPE)) #define APP_MENU_ITEM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), APP_MENU_ITEM_TYPE, AppMenuItemClass)) +#define APP_MENU_ITEM_SIGNAL_COUNT_CHANGED "count-changed" + typedef struct _AppMenuItem AppMenuItem; typedef struct _AppMenuItemClass AppMenuItemClass; struct _AppMenuItemClass { GtkMenuItemClass parent_class; + + void (* count_changed) (guint count); }; struct _AppMenuItem { @@ -49,6 +53,7 @@ struct _AppMenuItem { GType app_menu_item_get_type (void); AppMenuItem * app_menu_item_new (IndicateListener * listener, IndicateListenerServer * server); +guint app_menu_item_get_count (AppMenuItem * appitem); G_END_DECLS |