diff options
Diffstat (limited to 'libnotify/notify.c')
| -rw-r--r-- | libnotify/notify.c | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/libnotify/notify.c b/libnotify/notify.c index e6214c7..92b4010 100644 --- a/libnotify/notify.c +++ b/libnotify/notify.c @@ -45,10 +45,12 @@ static gboolean _initted = FALSE; static char *_app_name = NULL; static char *_snap_name = NULL; static char *_snap_app = NULL; +static char *_flatpak_app = NULL; static GDBusProxy *_proxy = NULL; static GList *_active_notifications = NULL; static int _spec_version_major = 0; static int _spec_version_minor = 0; +static int _portal_version = 0; gboolean _notify_check_spec_version (int major, @@ -76,6 +78,26 @@ _notify_get_server_info (char **ret_name, return FALSE; } + if (_notify_uses_portal_notifications ()) { + if (ret_name) { + *ret_name = g_strdup ("Portal Notification"); + } + + if (ret_vendor) { + *ret_vendor = g_strdup ("Freedesktop"); + } + + if (ret_version) { + *ret_version = g_strdup_printf ("%u", _portal_version); + } + + if (ret_spec_version) { + *ret_spec_version = g_strdup ("1.2"); + } + + return TRUE; + } + result = g_dbus_proxy_call_sync (proxy, "GetServerInformation", g_variant_new ("()"), @@ -327,6 +349,81 @@ _notify_get_snap_app (void) return _snap_app; } +const char * +_notify_get_flatpak_app (void) +{ + static gsize flatpak_app_set = FALSE; + + if (g_once_init_enter (&flatpak_app_set)) { + GKeyFile *info = g_key_file_new (); + + if (g_key_file_load_from_file (info, "/.flatpak-info", + G_KEY_FILE_NONE, NULL)) { + const char *group = "Application"; + + if (g_key_file_has_group (info, "Runtime")) { + group = "Runtime"; + } + + _flatpak_app = g_key_file_get_string (info, group, + "name", NULL); + } + + g_key_file_free (info); + g_once_init_leave (&flatpak_app_set, TRUE); + } + + return _flatpak_app; +} + +static gboolean +_notify_is_running_under_flatpak (void) +{ + return !!_notify_get_flatpak_app (); +} + +static gboolean +_notify_is_running_under_snap (void) +{ + return !!_notify_get_snap_app (); +} + +static gboolean +_notify_is_running_in_sandbox (void) +{ + static gsize use_portal = 0; + enum { + IGNORE_PORTAL = 1, + TRY_USE_PORTAL = 2, + FORCE_PORTAL = 3 + }; + + if (g_once_init_enter (&use_portal)) { + if (G_UNLIKELY (g_getenv ("NOTIFY_IGNORE_PORTAL"))) { + g_once_init_leave (&use_portal, IGNORE_PORTAL); + } else if (G_UNLIKELY (g_getenv ("NOTIFY_FORCE_PORTAL"))) { + g_once_init_leave (&use_portal, FORCE_PORTAL); + } else { + g_once_init_leave (&use_portal, TRY_USE_PORTAL); + } + } + + if (use_portal == IGNORE_PORTAL) { + return FALSE; + } + + return use_portal == FORCE_PORTAL || + _notify_is_running_under_flatpak () || + _notify_is_running_under_snap (); +} + +gboolean +_notify_uses_portal_notifications (void) +{ + return _portal_version != 0; +} + + /** * notify_get_app_name: * @@ -382,6 +479,9 @@ notify_uninit (void) g_free (_snap_app); _snap_app = NULL; + g_free (_flatpak_app); + _flatpak_app = NULL; + _initted = FALSE; } @@ -398,6 +498,46 @@ notify_is_initted (void) return _initted; } +GDBusProxy * +_get_portal_proxy (GError **error) +{ + GError *local_error = NULL; + GDBusProxy *proxy; + GVariant *res; + + proxy = g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SESSION, + G_DBUS_PROXY_FLAGS_NONE, + NULL, + NOTIFY_PORTAL_DBUS_NAME, + NOTIFY_PORTAL_DBUS_CORE_OBJECT, + NOTIFY_PORTAL_DBUS_CORE_INTERFACE, + NULL, + &local_error); + + if (proxy == NULL) { + g_debug ("Failed to get portal proxy: %s", local_error->message); + g_clear_error (&local_error); + + return NULL; + } + + res = g_dbus_proxy_get_cached_property (proxy, "version"); + if (!res) { + g_object_unref (proxy); + return NULL; + } + + _portal_version = g_variant_get_uint32 (res); + g_assert (_portal_version > 0); + + g_warning ("Running in confined mode, using Portal notifications. " + "Some features and hints won't be supported"); + + g_variant_unref (res); + + return proxy; +} + /* * _notify_get_proxy: * @error: (allow-none): a location to store a #GError, or %NULL @@ -413,6 +553,14 @@ _notify_get_proxy (GError **error) if (_proxy != NULL) return _proxy; + if (_notify_is_running_in_sandbox ()) { + _proxy = _get_portal_proxy (error); + + if (_proxy != NULL) { + goto out; + } + } + _proxy = g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SESSION, G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES, NULL, @@ -421,6 +569,8 @@ _notify_get_proxy (GError **error) NOTIFY_DBUS_CORE_INTERFACE, NULL, error); + +out: if (_proxy == NULL) { return NULL; } @@ -458,6 +608,15 @@ notify_get_server_caps (void) return NULL; } + if (_notify_uses_portal_notifications ()) { + list = g_list_prepend (list, g_strdup ("actions")); + list = g_list_prepend (list, g_strdup ("body")); + list = g_list_prepend (list, g_strdup ("body-images")); + list = g_list_prepend (list, g_strdup ("icon-static")); + + return list; + } + result = g_dbus_proxy_call_sync (proxy, "GetCapabilities", g_variant_new ("()"), |