/// <summary>
/// 将文件转换为PicTabPage对象
/// </summary>
/// <param name="path">文件路径</param>
/// <returns></returns>
public PicTabPage XmlToPic(string path)
{
PicTabPage pic = new PicTabPage();
XmlDocument XmlLoad = new XmlDocument();
XmlLoad.Load(path);
///查询出根节点
XmlNode root = XmlLoad.SelectSingleNode(RootName);
XmlElement picroot = (XmlElement)root;
pic.Id = int.Parse(picroot.GetAttribute("ID"));
pic.Title = picroot.GetAttribute("Title");
///查找CodeBox节点
XmlNode MainCodeBoxs = root.SelectSingleNode("MainCodeBoxs");
foreach (XmlNode node in MainCodeBoxs.SelectNodes("CodeBox"))
{
DataWriteFunction.ReadCodeBoxObject(node, pic);
}
///查找BezierLine节点
XmlNode MainBezierLines = root.SelectSingleNode("MainBezierLines");
foreach (XmlNode node in MainBezierLines.SelectNodes("BezierLine"))
{
DataWriteFunction.ReadBezierLine(node, pic);
}
///查找函数节点
foreach (XmlNode node in root.SelectNodes("Function"))
{
DataWriteFunction.ReadFunction(node, pic);
}
///查找属性节点
foreach (XmlNode node in root.SelectNodes("XAribute"))
{
DataWriteFunction.ReadXAributeObject(node, pic);
}
XmlLoad.Save(path);
return(pic);
}
/// <summary>
/// 读取函数内容
/// </summary>
/// <param name="picnode">代码图节点</param>
/// <param name="pic">代码图(类)</param>
public static void ReadFunction(XmlNode functionnode, PicTabPage pic)
{
XmlElement functionElement = (XmlElement)functionnode;
string Title = functionElement.GetAttribute("Title");
int ID = int.Parse(functionElement.GetAttribute("ID"));
XObject.OpenType myOpenType = XObject.OpenTypeMapping(functionElement.GetAttribute("OpenType"));
OverrideType myOverrideType = XObject.OverrideTypeMapping(functionElement.GetAttribute("OverrideType"));
PicFunctionTabPage functionpage = pic.LoadFunctionPage(Title, ID, myOpenType, myOverrideType);
///查找CodeBox节点
foreach (XmlNode node in functionnode.SelectNodes("CodeBox"))
{
DataWriteFunction.ReadCodeBoxObject(node, functionpage);
}
///查找BezierLine节点
foreach (XmlNode node in functionnode.SelectNodes("BezierLine"))
{
DataWriteFunction.ReadBezierLine(node, functionpage);
}
}
