400     trigger_connection *connection;  in OnPaint()  local
407         connection = mConnectionList.GetAt(index);  in OnPaint()
409         src_item = mpScreenFlow->GetFlowItem(connection->source_screen);  in OnPaint()
410         target_item = mpScreenFlow->GetFlowItem(connection->target_screen);  in OnPaint()
415             scaled_line_start = GetScaledPoint(connection->line_start);  in OnPaint()
416             scaled_line_end = GetScaledPoint(connection->line_end);  in OnPaint()
1408         trigger_connection *connection = new trigger_connection;  in CheckAddConnection()  local
1409         connection->source_screen = source->screen_name;  in CheckAddConnection()
1410         connection->target_screen = target->screen_name;  in CheckAddConnection()
1412         CalculateConnectionPos(connection, source, target);  in CheckAddConnection()
1413         mConnectionList.Add(connection);  in CheckAddConnection()
1418 void screen_flow_diagram_win::CalculateConnectionPos(trigger_connection *connection, flow_item *sou…  in CalculateConnectionPos()  argument
1426         if (other == connection)  in CalculateConnectionPos()
1431         if (other->source_screen == connection->target_screen &&  in CalculateConnectionPos()
1432             other->target_screen == connection->source_screen)  in CalculateConnectionPos()
1499     connection->line_start = line_start;  in CalculateConnectionPos()
1500     connection->line_end = line_end;  in CalculateConnectionPos()
1509     trigger_connection *connection = NULL;  in UpdateConnectionPos()  local
1513         connection = mConnectionList.GetAt(index);  in UpdateConnectionPos()
1514         if (connection->source_screen == moved->screen_name)  in UpdateConnectionPos()
1517             target = mpScreenFlow->GetFlowItem(connection->target_screen);  in UpdateConnectionPos()
1519         else if (connection->target_screen == moved->screen_name)  in UpdateConnectionPos()
1521             source = mpScreenFlow->GetFlowItem(connection->source_screen);  in UpdateConnectionPos()
1530         CalculateConnectionPos(connection, source, target);  in UpdateConnectionPos()