public bool SharesNode(DiagramNodeConnection otherConnection) { return(FirstNode == otherConnection.FirstNode || SecondNode == otherConnection.FirstNode || FirstNode == otherConnection.SecondNode || SecondNode == otherConnection.SecondNode); }
private void loadCorrelations() { DataTable data; Dictionary <int, DiagramNode> nodes; List <DiagramNodeConnection> connections; int?selectedSiteId; nodes = new Dictionary <int, DiagramNode>(); connections = new List <DiagramNodeConnection>(); selectedSiteId = siteList.GetSelectedSiteId(); if (selectedSiteId == null) { return; } data = _db.Report_DatasourceCorrelations(selectedSiteId.Value); //data = _db.Report_DatasourceCorrelations(8); for (int i = 0; i < data.Rows.Count; i++) { DiagramNode node; int nodeId, otherNodeId; string name, otherName; nodeId = (int)data.Rows[i]["ConfiguredDatasourceId"]; name = (string)data.Rows[i]["Name"]; if (nodes.ContainsKey(nodeId)) { node = nodes[nodeId]; } else { nodes.Add(nodeId, new DiagramNode(DiagramGenerator.WrapText(name, 15), nodeId, null)); } otherNodeId = (int)data.Rows[i]["OtherDatasourceId"]; otherName = (string)data.Rows[i]["OtherName"]; if (nodes.ContainsKey(otherNodeId)) { node = nodes[otherNodeId]; } else { nodes.Add(otherNodeId, new DiagramNode(DiagramGenerator.WrapText(otherName, 15), otherNodeId, null)); } string strength; strength = (string)data.Rows[i]["StrengthLabel"]; if (strength != "None") { DiagramNodeConnection connection; connection = new DiagramNodeConnection(); if (strength == "Large") { connection.ConnectorWidth = 3; } else if (strength == "Medium") { connection.ConnectorWidth = 2; } else { connection.ConnectorWidth = 1; } connection.FirstNode = nodes[nodeId]; connection.SecondNode = nodes[otherNodeId]; connections.Add(connection); } } processNodesAndConnections(connections); }