gpointer hook_data);
+/**
+ * Function to get the current filter of the main window : useful at viewer
+ * instanciation.
+ *
+ * @param tab the tab the viewer belongs to.
+ *
+ * returns : the current filter.
+ */
+
+
+LttvFilter *lttvwindow_get_filter(Tab *tab);
+
/**
* Function to register a hook function for a viewer to set/update its
* current time.
void set_current_time(Tab *tab, const LttTime *current_time);
-
void events_request_free(EventsRequest *events_request);
+GtkWidget *main_window_get_widget(Tab *tab);
+
#endif //LTTVWINDOW_H