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;
}