1105     flow_item *source;  in InitConnectionList()  local
1110         source = mpScreenFlow->GetFlowItem(index);  in InitConnectionList()
1111         CheckAddConnection(source);  in InitConnectionList()
1304 void screen_flow_diagram_win::RemoveConnection(flow_item *source)  in RemoveConnection()  argument
1307     if (!source) return;  in RemoveConnection()
1314     trigger = source->trigger_list;  in RemoveConnection()
1329                 RemoveConnection(source, target);  in RemoveConnection()
1337 void screen_flow_diagram_win::RemoveConnection(flow_item *source, flow_item *target)  in RemoveConnection()  argument
1341     if (!source || !target) return;  in RemoveConnection()
1346         if ((remove->source_screen == source->screen_name) &&  in RemoveConnection()
1356 void screen_flow_diagram_win::CheckAddConnection(flow_item *source)  in CheckAddConnection()  argument
1359     if (!source) return;  in CheckAddConnection()
1366     trigger = source->trigger_list;  in CheckAddConnection()
1381                 CheckAddConnection(source, target);  in CheckAddConnection()
1389 void screen_flow_diagram_win::CheckAddConnection(flow_item *source, flow_item *target)  in CheckAddConnection()  argument
1394     if (!source || !target || source == target) return;  in CheckAddConnection()
1399         if ((exist->source_screen == source->screen_name) &&  in CheckAddConnection()
1409         connection->source_screen = source->screen_name;  in CheckAddConnection()
1412         CalculateConnectionPos(connection, source, target);  in CheckAddConnection()
1418 …m_win::CalculateConnectionPos(trigger_connection *connection, flow_item *source, flow_item *target)  in CalculateConnectionPos()  argument
1443     source_center.x = (source->rect.left + source->rect.right) / 2;  in CalculateConnectionPos()
1444     source_center.y = (source->rect.top + source->rect.bottom) / 2;  in CalculateConnectionPos()
1454             line_start.x = source->rect.left;  in CalculateConnectionPos()
1455             line_start.y = (source->rect.top + source->rect.bottom) / 2;  in CalculateConnectionPos()
1461             line_start.x = (source->rect.left + source->rect.right) / 2;  in CalculateConnectionPos()
1462             line_start.y = source->rect.bottom;  in CalculateConnectionPos()
1468             line_start.x = source->rect.right;  in CalculateConnectionPos()
1469             line_start.y = (source->rect.top + source->rect.bottom) / 2;  in CalculateConnectionPos()
1478             line_start.x = source->rect.left;  in CalculateConnectionPos()
1479             line_start.y = (source->rect.top + source->rect.bottom) / 2;  in CalculateConnectionPos()
1485             line_start.x = (source->rect.left + source->rect.right) / 2;  in CalculateConnectionPos()
1486             line_start.y = source->rect.top;  in CalculateConnectionPos()
1492             line_start.x = source->rect.right;  in CalculateConnectionPos()
1493             line_start.y = (source->rect.top + source->rect.bottom) / 2;  in CalculateConnectionPos()
1507     flow_item *source;  in UpdateConnectionPos()  local
1516             source = moved;  in UpdateConnectionPos()
1521             source = mpScreenFlow->GetFlowItem(connection->source_screen);  in UpdateConnectionPos()
1530         CalculateConnectionPos(connection, source, target);  in UpdateConnectionPos()