private void SetColor(bool IsEnabled, ref NodeDescriptor GrNode)
{
switch (GraphType)
{
case GraphTypes.Undefined:
case GraphTypes.All:
if (ShapeType == ShapeTypes.Picture)
{
GrNode.ImageSrc = imagePath + GrNode.ActiveImageName;
}
else
{
GrNode.FillColor = GrNode.ActiveColor;
}
break;
case GraphTypes.AllAndUser:
case GraphTypes.UserOnly:
if (ShapeType == ShapeTypes.Picture)
{
GrNode.ImageSrc = imagePath + (IsEnabled ? GrNode.ActiveImageName : GrNode.NonActiveImageName);
}
else
{
GrNode.FillColor = (IsEnabled ? GrNode.ActiveColor : GrNode.NonActiveColor);
}
break;
default:
break;
}
}
private NodeDescriptor CreateNewNode(DBEntryDescriptor entry)
{
NodeDescriptor newNode = new NodeDescriptor();
newNode.Name = entry.Name;
newNode.Id = entry.Id;
newNode.Description = (String.IsNullOrEmpty(entry.Description) ? entry.DbType : entry.Description);
//if (!string.IsNullOrEmpty(entry.Url)) newNode.Url = @"javascript:void(window.open('" + entry.Url + "','_blank'))";
switch (ShapeType)
{
case ShapeTypes.Figure:
newNode.Shape = "rectangle";
break;
case ShapeTypes.Image:
newNode.Shape = entry.Shape;
if (String.IsNullOrEmpty(newNode.Shape))
{
newNode.Shape = "ellipse";
}
break;
case ShapeTypes.Picture:
newNode.IsImage = true;
newNode.ActiveImageName = "user_on.jpg";
newNode.NonActiveImageName = "user_off.jpg";
break;
default:
break;
}
SetColor(true, ref newNode);
return(newNode);
}
//new graphml node
public XElement CreateNodeElement(DBEntryDescriptor entry)
{
XElement xmlNode = new XElement(GraphNS + "node",
new XAttribute("id", "n" + entry.Id)
);
NodeDescriptor Node = CreateNewNode(entry); //.Name, entry.Id, entry.Description,
//Node.GroupId = XmlSection.GetAttribute("id") +":"+ Node.Id;
//XmlElement xmlNode = this.Document.CreateElement("node");
//xmlNode.SetAttribute("id", Node.GroupId);
if (!string.IsNullOrEmpty(entry.Url))
{
XElement xmlUrl = new XElement(GraphNS + "data",
new XAttribute("key", "d1"), //URL_ID
entry.Url
);
xmlNode.Add(xmlUrl);
}
if (entry.Description != null)
{
XElement xmlGroupDescription = new XElement(GraphNS + "data",
new XAttribute("key", "d2"), //NODE_DESC_ID
entry.Description
);
xmlNode.Add(xmlGroupDescription);
}
XElement xmlImageShape;
if (Node.IsImage)
{
xmlImageShape = new XElement(YedNS + "Image",
new XAttribute("href", Node.ImageSrc)
);
}
else
{
xmlImageShape = new XElement(YedNS + "Shape",
new XAttribute("type", Node.Shape)
);
}
XElement xmlGroupData3 = new XElement(GraphNS + "data",
new XAttribute("key", "d3"), //N_ID
new XElement(YedNS + (Node.IsImage ? "ImageNode" : "ShapeNode"),
new XElement(YedNS + "Geometry",
new XAttribute("width", Node.Width),
new XAttribute("height", Node.Height)
),
new XElement(YedNS + "Fill",
new XAttribute("color", Node.FillColor),
new XAttribute("transparent", Node.Transparent)
),
new XElement(YedNS + "BorderStyle",
new XAttribute("type", Node.BorderType),
new XAttribute("width", Node.BorderWidth),
new XAttribute("color", Node.BorderColor)
),
new XElement(YedNS + "NodeLabel",
new XAttribute("alignment", Node.LabelAlignment),
new XAttribute("fontFamily", Node.LabelFontFamily),
new XAttribute("textColor", Node.LabelTextColor),
new XAttribute("autoSizePolicy", Node.LabelAutoSizePolicy),
new XAttribute("modelName", Node.ModelName),
new XAttribute("modelPosition", Node.ModelPosition),
Node.Name
),
xmlImageShape
)
);
xmlNode.Add(xmlGroupData3);
//xmlNode.Add(new XElement(GraphNS + "data",
// new XAttribute("key", "d1"), //URL_ID
// Node.Url
// )
// );
return(xmlNode);
}
