void xltDocument_NodeInserted(object sender, System.Xml.XmlNodeChangedEventArgs e) { SvgElement newSvgElement = e.Node as SvgElement; if (newSvgElement == null || newSvgElement.GetAttribute(SymbolTag) == "") { return; } if (symbolElement == null) { return; } newSvgElement.SetAttribute(NodeGuidTag, newElementGuid); newSvgElement.SetAttribute(NodeNameTag, newElementName); newSvgElement.SetAttribute(NodeXLDMTag, newElementXLDM); newSvgElement.SetAttribute(PreNodeGuidTag, ""); newSvgElement.SetAttribute(BranchNodeGuidTag, ""); if (IsNodeElement(newSvgElement)) { if (IsBDZElement(newSvgElement))//变电站 { } else//其它节点设备 { AddNewNodeDev(newSvgElement, isNewElementBranch); } } symbolElement = null; }
void DrawArea_BeforeAddSvgElement(object sender, ItopVector.DrawArea.AddSvgElementEventArgs e) { symbolElement = e.SvgElement as Use; if (symbolElement == null) { return; } isNewElementBranch = false; currentElement = xltDocument.CurrentElement; if (symbolElement.GraphId.IndexOf(BDZTag) < 0 && !CheckCanInsert()) { xltVectorCtrl.CurrentOperation = ToolOperation.Select; xltVectorCtrl.DrawArea.PreGraph = null; e.Cancel = true; return; } if (currentElement != null) { newElementXLDM = currentElement.GetAttribute(NodeXLDMTag); } newElementGuid = Guid.NewGuid().ToString(); //要插入的为变电站 if (symbolElement.GraphId.IndexOf(BDZTag) > -1) { newElementName = "变电站"; newElementXLDM = ""; } else//要插入的为其它设备 { newElementName = "节点"; if (IsBDZElement(currentElement) && OnNewLine != null) { List<string> listLineCode = GetBDZConnectLines(currentElement); newElementXLDM = OnNewLine(listLineCode); } } if (IsBDZElement(currentElement)) { List<string> listLineCode = GetBDZConnectLines(currentElement); string strEleID="'m0y4'"; for(int i=0;i<listLineCode.Count;i++){ strEleID = strEleID + ",'" + listLineCode[i]+"'"; } if (listLineCode.Count > 0) { LineInfo l = new LineInfo(); l.SvgUID = xltVectorCtrl.SVGDocument.SvgdataUid; l.EleID=strEleID; IList lineList= Services.BaseService.GetList("SelectLineInfoByEleIDList",l); frmAddLineSel f = new frmAddLineSel(); f.StrList = listLineCode; f.LineList = lineList; if (f.ShowDialog() == DialogResult.OK) { if (f.newLine) { newElementXLDM = OnNewLine(listLineCode); } else { newElementXLDM = f.LineCode; } } else { e.Cancel = true; return; } } } }
public override XmlElement CreateElement(string prefix, string localName, string ns) { XmlElement element1; if (this.firstload) { // SvgElement element2 = null; if (this.preelement != null) { // if (this.preelement.ParentNode == null) // { // if (this.groups.Count > 0) // { // element2 = (SvgElement) this.groups[this.groups.Count - 1]; // if ((element2 is ContainerElement) && ((ContainerElement) element2).IsValidChild(this.preelement)) // { // ((ContainerElement) element2).ChildList.Add(this.preelement); // } // } // this.groups.Add(this.preelement); // } // else if (this.groups.Count > 0) // { // if(this.preelement.ParentNode is ContainerElement && ((ContainerElement) this.preelement.ParentNode).IsValidChild(this.preelement)) // { // ((ContainerElement)this.preelement.ParentNode).ChildList.Add(this.preelement); // } // // } } } switch (localName) { case "clipPath": { element1 = new ClipPath(prefix, localName, ns, this); break; } case "rect": { element1 = new RectangleElement(prefix, localName, ns, this); break; } case "path": { element1 = new GraphPath(prefix, localName, ns, this); break; } case "polyline": { element1 = new Polyline(prefix, localName, ns, this); break; } case "polygon": { element1 = new Polygon(prefix, localName, ns, this); break; } case "circle": { element1 = new Circle(prefix, localName, ns, this); break; } case "ellipse": { element1 = new Ellips(prefix, localName, ns, this); break; } case "script": { element1 = new SvgScript(prefix, localName, ns, this); break; } case "line": { element1 = new Line(prefix, localName, ns, this); break; } case "connectline": case "connect": { element1 = new ConnectLine(prefix, localName, ns, this); break; } case "g": { element1 = new Group(prefix, localName, ns, this); break; } case "svg": { element1 = new SVG(prefix, localName, ns, this); break; } case "text": { element1 = new Text(prefix, localName, ns, this); break; } case "tspan": { element1 = new TSpan(prefix, localName, ns, this); break; } case "tref": { element1 = new TRef(prefix, localName, ns, this); break; } case "linearGradient": { element1 = new LinearGradient(prefix, localName, ns, this); break; } case "radialGradient": { element1 = new RadialGradients(prefix, localName, ns, this); break; } case "stop": { element1 = new GradientStop(prefix, localName, ns, this); break; } case "symbol": { element1 = new ItopVector.Core.Figure.Symbol(prefix, localName, ns, this); break; } case "marker": { element1 = new ItopVector.Core.Figure.Marker(prefix, localName, ns, this); break; } case "defs": { element1 = new ItopVector.Core.Figure.Defs(prefix, localName, ns, this); break; } case "image": { element1 = new ItopVector.Core.Figure.Image(prefix, localName, ns, this); break; } case "a": { element1 = new ItopVector.Core.Figure.Link(prefix, localName, ns, this); break; } case "use": { element1 = new ItopVector.Core.Figure.Use(prefix, localName, ns, this); break; } case "animate": { element1 = new ItopVector.Core.Animate.Animate(prefix, localName, ns, this); break; } case "set": { element1 = new SetAnimate(prefix, localName, ns, this); break; } case "animateColor": { element1 = new ColorAnimate(prefix, localName, ns, this); break; } case "animateMotion": { element1 = new MotionAnimate(prefix, localName, ns, this); break; } case "animateTransform": { element1 = new TransformAnimate(prefix, localName, ns, this); break; } case "pattern": { element1 = new Pattern(prefix, localName, ns, this); break; } case "audio3d": case "audio": { element1 = new AudioAnimate(prefix, localName, ns, this); break; } case "state"://״̬ { element1 =new State(prefix, localName, ns, this); break; } case "layer": { element1 =new Layer(prefix, localName, ns, this); break; } default: { element1 = base.CreateElement(prefix, localName, ns); break; } } if (element1 is SvgElement) { ((SvgElement) element1).ShowParticular = this.AutoShowAnim; } if ((element1 is SvgElement) && this.firstload) { this.preelement = (SvgElement) element1; } else { this.preelement = null; } if (this.xmlreader != null) { int num3 = this.xmlreader.LineNumber; int num4 = this.xmlreader.LinePosition; } // if ((element1 is SVG) && (this.DocumentType == null)) // { // XmlDocumentType type1 = this.CreateDocumentType("svg", "-/W3C/DTD SVG 1.1/EN", "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd", null); // this.AppendChild(type1); // this.AppendChild(this.CreateWhitespace("\r\n")); // } return element1; }