diff options
Diffstat (limited to 'src/empathy-camera-menu.c')
| -rw-r--r-- | src/empathy-camera-menu.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/src/empathy-camera-menu.c b/src/empathy-camera-menu.c index 9633d84fa..a0e0ca6fa 100644 --- a/src/empathy-camera-menu.c +++ b/src/empathy-camera-menu.c @@ -132,15 +132,16 @@ empathy_camera_menu_activate_cb (GtkAction *action, { EmpathyGstVideoSrc *video; const gchar *device; - gchar *current_device; + gchar *current_device = NULL; if (self->priv->in_update) return; video = empathy_call_window_get_video_src (self->priv->window); + if (video != NULL) + current_device = empathy_video_src_dup_device (video); device = gtk_action_get_name (action); - current_device = empathy_video_src_dup_device (video); /* Don't change the device if it's the currently used one */ if (!tp_strdiff (device, current_device)) @@ -158,12 +159,13 @@ empathy_camera_menu_update (EmpathyCameraMenu *self) GList *l; GtkUIManager *ui_manager; EmpathyGstVideoSrc *video; - gchar *current_camera; + gchar *current_camera = NULL; ui_manager = empathy_call_window_get_ui_manager (self->priv->window); video = empathy_call_window_get_video_src (self->priv->window); - current_camera = empathy_video_src_dup_device (video); + if (video != NULL) + current_camera = empathy_video_src_dup_device (video); empathy_camera_menu_clean (self); self->priv->ui_id = gtk_ui_manager_new_merge_id (ui_manager); @@ -394,3 +396,17 @@ empathy_camera_menu_new (EmpathyCallWindow *window) "window", window, NULL); } + +void +empathy_camera_menu_set_sensitive (EmpathyCameraMenu *self, + gboolean sensitive) +{ + GtkUIManager *ui_manager; + + gtk_action_group_set_sensitive (self->priv->action_group, sensitive); + if (sensitive) /* Mark the active camera as such. */ + empathy_camera_menu_update (self); + + ui_manager = empathy_call_window_get_ui_manager (self->priv->window); + gtk_ui_manager_ensure_update (ui_manager); +} |