示例#1
0
 public CGraphFields(GraphControl control, ObjectIDGenerator idGen)
 {
     Dictionary<String, CNodeItemFields> idFieldMap = new Dictionary<String, CNodeItemFields>();
     Dictionary<NodeItem, String> idItemMap = new Dictionary<NodeItem, String>();
     bool first = false;
     id = idGen.GetId(control, out first).ToString();
     name = control.Name;
     Nodes = new List<CNodeFields>();
     List<Node> nodes = (List<Node>)control.Nodes;
     foreach (Node node in nodes)
     {
         CNodeFields nFields = new CNodeFields();
         nFields.Title = node.Title;
         nFields.name = getNodeName(node);
         nFields.Location = node.Location;
         nFields.Items = new List<CNodeItemFields>();
         bool nfirst = false;
         nFields.id = idGen.GetId(nFields, out nfirst).ToString();
         foreach(NodeItem item in node.Items)
         {
             CNodeItemFields iFields = new CNodeItemFields();
             bool ifirst = false;
             iFields.id = idGen.GetId(iFields, out ifirst).ToString();
             String fName = nFields.name + ":" + (item.Name == null ? iFields.id : item.Name);
             idFieldMap.Add(fName, iFields);
             idItemMap.Add(item, fName);
             iFields.Input = new List<CConnectionFields>();
             iFields.Output = new List<CConnectionFields>();
             iFields.ItemParts = new List<CItemPartFields>();
             iFields.name = fName;
             iFields.ParentNode = nFields.id;
             if(item.Tag != null)
                 iFields.Tag = item.Tag.GetType().ToString();
             iFields.IOMode = getIOMode(item);
             iFields.ItemType = item.GetType().ToString();
             switch(iFields.ItemType)
             {
                 case "Graph.Items.NodeTextBoxItem":
                     {
                         NodeTextBoxItem temp = item as NodeTextBoxItem;
                         iFields.Text = temp.Text;
                     }
                     break;
                 case "Graph.Items.NodeLabelItem":
                     {
                         NodeLabelItem temp = item as NodeLabelItem;
                         iFields.Text = temp.Text;
                     }
                     break;
                 case "Graph.Items.NodeCompositeItem":
                     {
                         NodeCompositeItem temp = item as NodeCompositeItem;
                         foreach(ItemPart part in temp.Parts)
                         {
                             CItemPartFields pFields = new CItemPartFields();
                             bool pfirst = false;
                             pFields.id = idGen.GetId(pFields, out pfirst).ToString();
                             pFields.name = part.Name;
                             pFields.PartType = part.GetType().ToString();
                             switch(pFields.PartType)
                             {
                                 case "Graph.Items.ItemTextBoxPart":
                                     {
                                         ItemTextBoxPart tempPart = part as ItemTextBoxPart;
                                         pFields.Text = tempPart.Text;
                                     }
                                     break;
                                 default:
                                     break;
                             }
                             iFields.ItemParts.Add(pFields);
                         }
                     }
                     break;
             }
             nFields.Items.Add(iFields);
         }
         foreach(NodeItem item in node.Items)
         {
             // now get connection info
             String iid = idItemMap[item];
             if (item.Input.Enabled && item.Input.HasConnection)
             {
                 foreach (NodeConnection conn in item.Input.Connectors)
                 {
                     CConnectionFields cFields = new CConnectionFields();
                     bool cfirst = false;
                     cFields.id = idGen.GetId(cFields, out cfirst).ToString();
                     Node nFrom = conn.From.Node;
                     String fromName = "";
                     foreach(NodeItem nItem in nFrom.Items)
                     {
                         if(nItem.Name == "NodeName")
                         {
                             if(nItem.GetType().ToString() == "Graph.Items.NodeTextBoxItem")
                             {
                                 NodeTextBoxItem i = nItem as NodeTextBoxItem;
                                 fromName = i.Text;
                             }
                             if (nItem.GetType().ToString() == "Graph.Items.NodeLabelItem")
                             {
                                 NodeLabelItem i = nItem as NodeLabelItem;
                                 fromName = i.Text;
                             }
                         }
                     }
                     Node nTo = conn.To.Node;
                     String toName = "";
                     foreach (NodeItem nItem in nTo.Items)
                     {
                         if (nItem.Name == "NodeName")
                         {
                             if (nItem.GetType().ToString() == "Graph.Items.NodeTextBoxItem")
                             {
                                 NodeTextBoxItem i = nItem as NodeTextBoxItem;
                                 toName = i.Text;
                             }
                             if (nItem.GetType().ToString() == "Graph.Items.NodeLabelItem")
                             {
                                 NodeLabelItem i = nItem as NodeLabelItem;
                                 toName = i.Text;
                             }
                         }
                     }
                     if (conn.Tag != null)
                         cFields.Tag = conn.Tag.GetType().ToString();
                     else if (item.Tag != null)
                         cFields.Tag = item.Tag.GetType().ToString();
                     cFields.name = (conn.Name == null ? cFields.id : conn.Name);
                     cFields.From = fromName + ":" + conn.From.Item.Name;
                     cFields.To = toName + ":" + conn.To.Item.Name;
                     idFieldMap[iid].Input.Add(cFields);
                 }
             }
             if (item.Output.Enabled && item.Output.HasConnection)
             {
                 foreach (NodeConnection conn in item.Output.Connectors)
                 {
                     CConnectionFields cFields = new CConnectionFields();
                     bool cfirst = false;
                     cFields.id = idGen.GetId(cFields, out cfirst).ToString();
                     Node nFrom = conn.From.Node;
                     String fromName = "";
                     foreach (NodeItem nItem in nFrom.Items)
                     {
                         if (nItem.Name == "NodeName")
                         {
                             if (nItem.GetType().ToString() == "Graph.Items.NodeTextBoxItem")
                             {
                                 NodeTextBoxItem i = nItem as NodeTextBoxItem;
                                 fromName = i.Text;
                             }
                             if (nItem.GetType().ToString() == "Graph.Items.NodeLabelItem")
                             {
                                 NodeLabelItem i = nItem as NodeLabelItem;
                                 fromName = i.Text;
                             }
                         }
                     }
                     Node nTo = conn.To.Node;
                     String toName = "";
                     foreach (NodeItem nItem in nTo.Items)
                     {
                         if (nItem.Name == "NodeName")
                         {
                             if (nItem.GetType().ToString() == "Graph.Items.NodeTextBoxItem")
                             {
                                 NodeTextBoxItem i = nItem as NodeTextBoxItem;
                                 toName = i.Text;
                             }
                             if (nItem.GetType().ToString() == "Graph.Items.NodeLabelItem")
                             {
                                 NodeLabelItem i = nItem as NodeLabelItem;
                                 toName = i.Text;
                             }
                         }
                     }
                     if (conn.Tag != null)
                         cFields.Tag = conn.Tag.GetType().ToString();
                     else if (item.Tag != null)
                         cFields.Tag = item.Tag.GetType().ToString();
                     cFields.name = (conn.Name == null ? cFields.id : conn.Name);
                     cFields.From = fromName + ":" + conn.From.Item.Name;
                     cFields.To = toName + ":" + conn.To.Item.Name;
                     idFieldMap[iid].Input.Add(cFields);
                 }
             }
         }
         Nodes.Add(nFields);
     }
 }
示例#2
0
        public CGraphFields(GraphControl control, ObjectIDGenerator idGen)
        {
            Dictionary <String, CNodeItemFields> idFieldMap = new Dictionary <String, CNodeItemFields>();
            Dictionary <NodeItem, String>        idItemMap  = new Dictionary <NodeItem, String>();
            bool first = false;

            id    = idGen.GetId(control, out first).ToString();
            name  = control.Name;
            Nodes = new List <CNodeFields>();
            List <Node> nodes = (List <Node>)control.Nodes;

            foreach (Node node in nodes)
            {
                CNodeFields nFields = new CNodeFields();
                nFields.Title    = node.Title;
                nFields.name     = getNodeName(node);
                nFields.Location = node.Location;
                nFields.Items    = new List <CNodeItemFields>();
                bool nfirst = false;
                nFields.id = idGen.GetId(nFields, out nfirst).ToString();
                foreach (NodeItem item in node.Items)
                {
                    CNodeItemFields iFields = new CNodeItemFields();
                    bool            ifirst  = false;
                    iFields.id = idGen.GetId(iFields, out ifirst).ToString();
                    String fName = nFields.name + ":" + (item.Name == null ? iFields.id : item.Name);
                    idFieldMap.Add(fName, iFields);
                    idItemMap.Add(item, fName);
                    iFields.Input      = new List <CConnectionFields>();
                    iFields.Output     = new List <CConnectionFields>();
                    iFields.ItemParts  = new List <CItemPartFields>();
                    iFields.name       = fName;
                    iFields.ParentNode = nFields.id;
                    if (item.Tag != null)
                    {
                        iFields.Tag = item.Tag.GetType().ToString();
                    }
                    iFields.IOMode   = getIOMode(item);
                    iFields.ItemType = item.GetType().ToString();
                    switch (iFields.ItemType)
                    {
                    case "Graph.Items.NodeTextBoxItem":
                    {
                        NodeTextBoxItem temp = item as NodeTextBoxItem;
                        iFields.Text = temp.Text;
                    }
                    break;

                    case "Graph.Items.NodeLabelItem":
                    {
                        NodeLabelItem temp = item as NodeLabelItem;
                        iFields.Text = temp.Text;
                    }
                    break;

                    case "Graph.Items.NodeCompositeItem":
                    {
                        NodeCompositeItem temp = item as NodeCompositeItem;
                        foreach (ItemPart part in temp.Parts)
                        {
                            CItemPartFields pFields = new CItemPartFields();
                            bool            pfirst  = false;
                            pFields.id       = idGen.GetId(pFields, out pfirst).ToString();
                            pFields.name     = part.Name;
                            pFields.PartType = part.GetType().ToString();
                            switch (pFields.PartType)
                            {
                            case "Graph.Items.ItemTextBoxPart":
                            {
                                ItemTextBoxPart tempPart = part as ItemTextBoxPart;
                                pFields.Text = tempPart.Text;
                            }
                            break;

                            default:
                                break;
                            }
                            iFields.ItemParts.Add(pFields);
                        }
                    }
                    break;
                    }
                    nFields.Items.Add(iFields);
                }
                foreach (NodeItem item in node.Items)
                {
                    // now get connection info
                    String iid = idItemMap[item];
                    if (item.Input.Enabled && item.Input.HasConnection)
                    {
                        foreach (NodeConnection conn in item.Input.Connectors)
                        {
                            CConnectionFields cFields = new CConnectionFields();
                            bool cfirst = false;
                            cFields.id = idGen.GetId(cFields, out cfirst).ToString();
                            Node   nFrom    = conn.From.Node;
                            String fromName = "";
                            foreach (NodeItem nItem in nFrom.Items)
                            {
                                if (nItem.Name == "NodeName")
                                {
                                    if (nItem.GetType().ToString() == "Graph.Items.NodeTextBoxItem")
                                    {
                                        NodeTextBoxItem i = nItem as NodeTextBoxItem;
                                        fromName = i.Text;
                                    }
                                    if (nItem.GetType().ToString() == "Graph.Items.NodeLabelItem")
                                    {
                                        NodeLabelItem i = nItem as NodeLabelItem;
                                        fromName = i.Text;
                                    }
                                }
                            }
                            Node   nTo    = conn.To.Node;
                            String toName = "";
                            foreach (NodeItem nItem in nTo.Items)
                            {
                                if (nItem.Name == "NodeName")
                                {
                                    if (nItem.GetType().ToString() == "Graph.Items.NodeTextBoxItem")
                                    {
                                        NodeTextBoxItem i = nItem as NodeTextBoxItem;
                                        toName = i.Text;
                                    }
                                    if (nItem.GetType().ToString() == "Graph.Items.NodeLabelItem")
                                    {
                                        NodeLabelItem i = nItem as NodeLabelItem;
                                        toName = i.Text;
                                    }
                                }
                            }
                            if (conn.Tag != null)
                            {
                                cFields.Tag = conn.Tag.GetType().ToString();
                            }
                            else if (item.Tag != null)
                            {
                                cFields.Tag = item.Tag.GetType().ToString();
                            }
                            cFields.name = (conn.Name == null ? cFields.id : conn.Name);
                            cFields.From = fromName + ":" + conn.From.Item.Name;
                            cFields.To   = toName + ":" + conn.To.Item.Name;
                            idFieldMap[iid].Input.Add(cFields);
                        }
                    }
                    if (item.Output.Enabled && item.Output.HasConnection)
                    {
                        foreach (NodeConnection conn in item.Output.Connectors)
                        {
                            CConnectionFields cFields = new CConnectionFields();
                            bool cfirst = false;
                            cFields.id = idGen.GetId(cFields, out cfirst).ToString();
                            Node   nFrom    = conn.From.Node;
                            String fromName = "";
                            foreach (NodeItem nItem in nFrom.Items)
                            {
                                if (nItem.Name == "NodeName")
                                {
                                    if (nItem.GetType().ToString() == "Graph.Items.NodeTextBoxItem")
                                    {
                                        NodeTextBoxItem i = nItem as NodeTextBoxItem;
                                        fromName = i.Text;
                                    }
                                    if (nItem.GetType().ToString() == "Graph.Items.NodeLabelItem")
                                    {
                                        NodeLabelItem i = nItem as NodeLabelItem;
                                        fromName = i.Text;
                                    }
                                }
                            }
                            Node   nTo    = conn.To.Node;
                            String toName = "";
                            foreach (NodeItem nItem in nTo.Items)
                            {
                                if (nItem.Name == "NodeName")
                                {
                                    if (nItem.GetType().ToString() == "Graph.Items.NodeTextBoxItem")
                                    {
                                        NodeTextBoxItem i = nItem as NodeTextBoxItem;
                                        toName = i.Text;
                                    }
                                    if (nItem.GetType().ToString() == "Graph.Items.NodeLabelItem")
                                    {
                                        NodeLabelItem i = nItem as NodeLabelItem;
                                        toName = i.Text;
                                    }
                                }
                            }
                            if (conn.Tag != null)
                            {
                                cFields.Tag = conn.Tag.GetType().ToString();
                            }
                            else if (item.Tag != null)
                            {
                                cFields.Tag = item.Tag.GetType().ToString();
                            }
                            cFields.name = (conn.Name == null ? cFields.id : conn.Name);
                            cFields.From = fromName + ":" + conn.From.Item.Name;
                            cFields.To   = toName + ":" + conn.To.Item.Name;
                            idFieldMap[iid].Input.Add(cFields);
                        }
                    }
                }
                Nodes.Add(nFields);
            }
        }