516 gboolean on_window1_delete_event(GtkWidget * widget, GdkEvent * event,  in on_window1_delete_event()  argument
1005 				GdkEventButton * event, gpointer user_data)  in on_treeview2_button_press_event()  argument
1015 	gint tx = (gint) event->x;  in on_treeview2_button_press_event()
1016 	gint ty = (gint) event->y;  in on_treeview2_button_press_event()
1032 	if (event->type == GDK_2BUTTON_PRESS) {  in on_treeview2_button_press_event()
1062 			     GdkEventKey * event, gpointer user_data)  in on_treeview2_key_press_event()  argument
1075 	if (event->keyval == GDK_space) {  in on_treeview2_key_press_event()
1082 	if (event->keyval == GDK_KP_Enter) {  in on_treeview2_key_press_event()
1090 	if (!strcasecmp(event->string, "n"))  in on_treeview2_key_press_event()
1092 	else if (!strcasecmp(event->string, "m"))  in on_treeview2_key_press_event()
1094 	else if (!strcasecmp(event->string, "y"))  in on_treeview2_key_press_event()
1123 				GdkEventButton * event, gpointer user_data)  in on_treeview1_button_press_event()  argument
1131 	gint tx = (gint) event->x;  in on_treeview1_button_press_event()
1132 	gint ty = (gint) event->y;  in on_treeview1_button_press_event()
1143 	if (event->type == GDK_2BUTTON_PRESS) {  in on_treeview1_button_press_event()