588 lines
21 KiB
C#
588 lines
21 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Xml;
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using System.IO;
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using System.Windows.Forms;
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namespace mainProgram
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{
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public class ProjectManager
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{
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public ProjectManager(string xx)
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{
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mProjectPath = xx;
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}
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private string mProjectPath;
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private string mMetadataPath;
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private string mRawPath;
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private string mRadPath;
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private string mSifPath;
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public string ProjectPath
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{
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get
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{
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return mProjectPath;
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}
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set
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{
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mProjectPath = value;
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}
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}
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public void CreateProject(string dataPath)
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{
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if (mProjectPath.Length == 0)
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{
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return;
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}
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DelectDir(mProjectPath);//删除工程路径下的所有内容
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CreateProjectStructure();
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CopyFileToFile(dataPath);//复制原始数据文件到工程结构对应文件夹
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////创建工程元数据
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//string myXMLFilePath = mMetadataPath + "/metadata.xml";
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////生成xml文件
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//GenerateXMLFile(myXMLFilePath);
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////遍历xml文件的信息
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//GetXMLInformation(myXMLFilePath);
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////修改xml文件的信息
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//ModifyXmlInformation(myXMLFilePath);
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////向xml文件添加节点信息
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//AddXmlInformation(myXMLFilePath);
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////删除指定节点信息
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//DeleteXmlInformation(myXMLFilePath);
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}
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public void OpenProject(string projectPath)
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{
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mProjectPath = projectPath;
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mMetadataPath = Path.Combine(mProjectPath, ".project");
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mRawPath = Path.Combine(mProjectPath, "1raw");
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mRadPath = Path.Combine(mProjectPath, "2rad");
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mSifPath = Path.Combine(mProjectPath, "3sif");
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//if (false == Directory.Exists(mMetadataPath))
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//{
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// Directory.CreateDirectory(mMetadataPath);
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// MessageBox.Show("工程打开成功！", "提示");
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//}
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//if (false == Directory.Exists(mRawPath))
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//{
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// Directory.CreateDirectory(mRawPath);
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//}
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//if (false == Directory.Exists(mRadPath))
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//{
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// Directory.CreateDirectory(mRadPath);
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//}
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//if (false == Directory.Exists(mSifPath))
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//{
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// Directory.CreateDirectory(mSifPath);
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//}
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}
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public void SaveProject()
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{
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}
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public void AddData()
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{
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}
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public void DeleteData()
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{
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}
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//生成工程元数据
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public void GenerateXMLFile(string xmlFilePath)
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{
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try
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{
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//初始化一个xml实例
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XmlDocument myXmlDoc = new XmlDocument();
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//创建xml的根节点
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XmlElement rootElement = myXmlDoc.CreateElement("Computers");
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//将根节点加入到xml文件中（AppendChild）
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myXmlDoc.AppendChild(rootElement);
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//初始化第一层的第一个子节点
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XmlElement firstLevelElement1 = myXmlDoc.CreateElement("Computer");
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//填充第一层的第一个子节点的属性值（SetAttribute）
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firstLevelElement1.SetAttribute("ID", "11111111");
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firstLevelElement1.SetAttribute("Description", "Made in China");
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//将第一层的第一个子节点加入到根节点下
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rootElement.AppendChild(firstLevelElement1);
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//初始化第二层的第一个子节点
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XmlElement secondLevelElement11 = myXmlDoc.CreateElement("name");
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//填充第二层的第一个子节点的值（InnerText）
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secondLevelElement11.InnerText = "Lenovo";
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firstLevelElement1.AppendChild(secondLevelElement11);
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XmlElement secondLevelElement12 = myXmlDoc.CreateElement("price");
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secondLevelElement12.InnerText = "5000";
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firstLevelElement1.AppendChild(secondLevelElement12);
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XmlElement firstLevelElement2 = myXmlDoc.CreateElement("Computer");
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firstLevelElement2.SetAttribute("ID", "2222222");
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firstLevelElement2.SetAttribute("Description", "Made in USA");
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rootElement.AppendChild(firstLevelElement2);
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XmlElement secondLevelElement21 = myXmlDoc.CreateElement("name");
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secondLevelElement21.InnerText = "IBM";
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firstLevelElement2.AppendChild(secondLevelElement21);
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XmlElement secondLevelElement22 = myXmlDoc.CreateElement("price");
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secondLevelElement22.InnerText = "10000";
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firstLevelElement2.AppendChild(secondLevelElement22);
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//将xml文件保存到指定的路径下
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myXmlDoc.Save(xmlFilePath);
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}
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catch (Exception ex)
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{
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Console.WriteLine(ex.ToString());
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}
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}
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public void GetXMLInformation(string xmlFilePath)
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{
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try
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{
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XmlDocument myXmlDoc = new XmlDocument();//初始化一个xml实例
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myXmlDoc.Load(xmlFilePath);//加载xml文件（参数为xml文件的路径）
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XmlNode rootNode = myXmlDoc.SelectSingleNode("Computers");//获得第一个姓名匹配的节点（SelectSingleNode）：此xml文件的根节点
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string innerXmlInfo = rootNode.InnerXml.ToString();//分别获得该节点的InnerXml和OuterXml信息
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string outerXmlInfo = rootNode.OuterXml.ToString();
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XmlNodeList firstLevelNodeList = rootNode.ChildNodes;//获得该节点的子节点（即：该节点的第一层子节点）
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foreach (XmlNode node in firstLevelNodeList)
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{
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XmlAttributeCollection attributeCol = node.Attributes;//获得该节点的属性集合
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foreach (XmlAttribute attri in attributeCol)
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{
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//获取属性名称与属性值
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string name = attri.Name;
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string value = attri.Value;
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Console.WriteLine("{0} = {1}", name, value);
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}
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//判断此节点是否还有子节点
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if (node.HasChildNodes)
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{
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XmlNode secondLevelNode1 = node.FirstChild;//获取该节点的第一个子节点
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string name = secondLevelNode1.Name;//获取该节点的名字
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string innerText = secondLevelNode1.InnerText;//获取该节点的值（即：InnerText）
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Console.WriteLine("{0} = {1}", name, innerText);
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XmlNode secondLevelNode2 = node.ChildNodes[1];//获取该节点的第二个子节点（用数组下标获取）
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name = secondLevelNode2.Name;
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innerText = secondLevelNode2.InnerText;
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Console.WriteLine("{0} = {1}", name, innerText);
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}
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}
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}
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catch (Exception ex)
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{
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Console.WriteLine(ex.ToString());
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}
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}
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public void ModifyXmlInformation(string xmlFilePath)
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{
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try
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{
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XmlDocument myXmlDoc = new XmlDocument();
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myXmlDoc.Load(xmlFilePath);
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XmlNode rootNode = myXmlDoc.FirstChild;
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XmlNodeList firstLevelNodeList = rootNode.ChildNodes;
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foreach (XmlNode node in firstLevelNodeList)
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{
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//修改此节点的属性值
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if (node.Attributes["Description"].Value.Equals("Made in USA"))
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{
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node.Attributes["Description"].Value = "Made in HongKong";
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}
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}
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//要想使对xml文件所做的修改生效，必须执行以下Save方法
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myXmlDoc.Save(xmlFilePath);
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}
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catch (Exception ex)
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{
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Console.WriteLine(ex.ToString());
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}
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}
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public void AddXmlInformation(string xmlFilePath)
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{
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try
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{
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XmlDocument myXmlDoc = new XmlDocument();
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myXmlDoc.Load(xmlFilePath);
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//添加一个带有属性的节点信息
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foreach (XmlNode node in myXmlDoc.FirstChild.ChildNodes)
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{
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XmlElement newElement = myXmlDoc.CreateElement("color");
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newElement.InnerText = "black";
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newElement.SetAttribute("IsMixed", "Yes");
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node.AppendChild(newElement);
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}
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//保存更改
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myXmlDoc.Save(xmlFilePath);
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}
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catch (Exception ex)
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{
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Console.WriteLine(ex.ToString());
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}
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}
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public void DeleteXmlInformation(string xmlFilePath)
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{
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try
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{
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XmlDocument myXmlDoc = new XmlDocument();
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myXmlDoc.Load(xmlFilePath);
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foreach (XmlNode node in myXmlDoc.FirstChild.ChildNodes)
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{
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//记录该节点下的最后一个子节点（简称：最后子节点）
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XmlNode lastNode = node.LastChild;
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//删除最后子节点下的左右子节点
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lastNode.RemoveAll();
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//删除最后子节点
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node.RemoveChild(lastNode);
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}
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//保存对xml文件所做的修改
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myXmlDoc.Save(xmlFilePath);
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}
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catch (Exception ex)
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{
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Console.WriteLine(ex.ToString());
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}
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}
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//文件复制实现：https://www.cnblogs.com/sun-shadow/p/7553556.html
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public void CopyFileToFile(string sourceFolderName)//CopyFileToFile
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{
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if (Directory.Exists(mRawPath))
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{
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DelectDir(mRawPath);
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}
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CopySubFun(sourceFolderName, mRawPath, true);
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}
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private void CopySubFun(string sourceFolderName, string destFolderName, bool overwrite)
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{
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if (!Directory.Exists(sourceFolderName))
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{
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return;
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}
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if (!Directory.Exists(destFolderName))
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{
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Directory.CreateDirectory(destFolderName);
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}
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string[] sourceFilesPath = Directory.GetFileSystemEntries(sourceFolderName);
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for (int i = 0; i < sourceFilesPath.Length; i++)
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{
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string sourceFilePath = sourceFilesPath[i];
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string[] forlders = sourceFilePath.Split('\\');
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if (File.Exists(sourceFilePath))//是文件,直接拷贝
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{
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string dest = destFolderName;
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string sourceFileName = Path.GetFileName(sourceFilePath);//获取文件名
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File.Copy(sourceFilePath, Path.Combine(dest, sourceFileName), overwrite);
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}
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else if (Directory.Exists(sourceFilePath))//是文件夹,拷贝文件夹;并递归
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{
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string lastDirectory = forlders[forlders.Length - 1];
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string dest = Path.Combine(destFolderName, lastDirectory);
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if (!Directory.Exists(dest))
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{
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Directory.CreateDirectory(dest);
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}
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CopySubFun(sourceFilePath, dest, overwrite);
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}
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}
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}
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private void DelectDir(string srcPath)
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{
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DirectoryInfo dir = new DirectoryInfo(srcPath);
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FileSystemInfo[] fileinfo = dir.GetFileSystemInfos(); //返回目录中所有文件和子目录
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foreach (FileSystemInfo i in fileinfo)
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{
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if (i is DirectoryInfo) //判断是否文件夹
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{
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DirectoryInfo subdir = new DirectoryInfo(i.FullName);
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subdir.Delete(true); //删除子目录和文件
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}
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else
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{
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File.Delete(i.FullName); //删除指定文件
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}
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}
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}
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//工程结构
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public void CreateProjectStructure()
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{
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//创建工程文件夹结构
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//mMetadataPath = mProjectPath + "\\.project\\";
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//mRawPath = mProjectPath + "\\1raw\\";
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//mRadPath = mProjectPath + "\\2rad\\";
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//mSifPath = mProjectPath + "\\3sif\\";
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mMetadataPath = Path.Combine(mProjectPath, ".project");
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mRawPath = Path.Combine(mProjectPath, "1raw");
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mRadPath = Path.Combine(mProjectPath, "2rad");
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mSifPath = Path.Combine(mProjectPath, "3sif");
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if (false == Directory.Exists(mMetadataPath))
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{
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Directory.CreateDirectory(mMetadataPath);
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}
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if (false == Directory.Exists(mRawPath))
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{
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Directory.CreateDirectory(mRawPath);
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}
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if (false == Directory.Exists(mRadPath))
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{
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Directory.CreateDirectory(mRadPath);
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}
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if (false == Directory.Exists(mSifPath))
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{
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Directory.CreateDirectory(mSifPath);
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}
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}
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public int getTxtFileCount()
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{
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string[] metaFilesPath = Directory.GetFileSystemEntries(mMetadataPath);
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int txtFileCount = 0;
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for (int i = 0; i < metaFilesPath.Length; i++)//
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{
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if (metaFilesPath[i].Contains("txt"))
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{
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txtFileCount++;
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}
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}
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return txtFileCount;
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}
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public int getDatFileCount()
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{
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string[] metaFilesPath = Directory.GetFileSystemEntries(mMetadataPath);
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int datFileCount = 0;
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for (int i = 0; i < metaFilesPath.Length; i++)//
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{
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if (metaFilesPath[i].Contains("dat"))
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{
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datFileCount++;
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}
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}
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return datFileCount;
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}
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//处理工程中的数据
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public void Rad()
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{
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//读取标定文件：辐射定标文件 + 非线性校正文件
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int datFileCount = getDatFileCount();
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int txtFileCount = getTxtFileCount();
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CalData[] calDatas = new CalData[datFileCount];
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NonLinearData[] nonLinearDatas = new NonLinearData[txtFileCount];
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int d1 = 0, d2 = 0;
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string[] metaFilesPath = Directory.GetFileSystemEntries(mMetadataPath);
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for (int i = 0; i < datFileCount + txtFileCount; i++)
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{
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if (metaFilesPath[i].Contains("txt"))
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{
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nonLinearDatas[d1] = ReadNonLinearFile(metaFilesPath[i]);
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d1++;
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}
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else if (metaFilesPath[i].Contains("dat"))
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{
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calDatas[d2] = ReadCalFile(metaFilesPath[i]);
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d2++;
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}
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}
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//对文件夹中的文件遍历处理：非线性校正 + 辐射定标
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Console.WriteLine("工程目录为" + mProjectPath);
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DelectDir(mRadPath);
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string[] sourceFilesPath = Directory.GetFileSystemEntries(mRawPath);
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for (int i = 0; i < sourceFilesPath.Length; i++)//mRawPath下的日期文件夹
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{
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string sourceFilePath = sourceFilesPath[i];
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string[] forlders = sourceFilePath.Split('\\');
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string lastDirectory = forlders[forlders.Length - 1];
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string dest = Path.Combine(mRadPath, lastDirectory);
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if (!Directory.Exists(dest))
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{
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Directory.CreateDirectory(dest);
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}
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//福亮度转换
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string[] rawFiles = Directory.GetFileSystemEntries(Path.Combine(mRawPath, lastDirectory));
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foreach (string rawFileName in rawFiles)//日期文件夹下的文件
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{
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string[] nameTmp = rawFileName.Split('\\');
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string name = nameTmp[nameTmp.Length - 1];
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SpectralDataReaderWriter spectralDataReaderWriter = new SpectralDataReaderWriter(rawFileName);
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for (int j = 1; j <= spectralDataReaderWriter.TotalSpectralCount; j++)//处理 csv文件中的每条光谱
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{
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SpectralData spectralData = spectralDataReaderWriter.GetSpectral(j);
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int nonLinearData_index = GetnonLinearDataIndex(spectralData, nonLinearDatas);
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int calData_index = GetCalDataIndex(spectralData, calDatas);
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SpectralProcessor sp = new SpectralProcessor();
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if (nonLinearData_index >= 0)//非线性校正
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{
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sp.NonLinearCorrection(nonLinearDatas[nonLinearData_index].nonLinearData, spectralData.spectral, spectralData.spectralDataLength);
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}
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if (nonLinearData_index >= 0)//福亮度转换
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{
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sp.NonLinearCorrection(nonLinearDatas[nonLinearData_index].nonLinearData, spectralData.spectral, spectralData.spectralDataLength);
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}
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spectralDataReaderWriter.UpdateSpectral(j, spectralData);
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}
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string destFileName = Path.Combine(dest, name);
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spectralDataReaderWriter.SaveCSV(destFileName);
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}
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}
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}
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/*
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返回值：-1代表没有匹配项
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*/
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public int GetnonLinearDataIndex(SpectralData spectralData, NonLinearData[] nonLinearData)
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{
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for (int i = 0; i < nonLinearData.GetLength(0); i++)
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{
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if (nonLinearData[i].SN.Contains(spectralData.SN))
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{
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return i;
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}
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}
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return -1;
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}
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/*
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返回值：-1代表没有匹配项
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*/
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public int GetCalDataIndex(SpectralData spectralData, CalData[] calData)
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{
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for (int i = 0; i < calData.GetLength(0); i++)
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{
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if (calData[i].SN.Contains(spectralData.SN))
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{
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return i;
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}
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}
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return -1;
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}
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public CalData ReadCalFile(string calFilePath)
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{
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CalData calFile;
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string[] forlders = calFilePath.Split('\\');
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calFile.SN = forlders[forlders.Length - 1];
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FileStream fs2 = new FileStream(calFilePath, FileMode.Open, FileAccess.Read);
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BinaryReader br = new BinaryReader(fs2);
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calFile.exposureTime = br.ReadInt32();
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calFile.pixelCount = br.ReadInt32();
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calFile.temperature = br.ReadInt32();
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calFile.waveLengthInNM = new float[calFile.pixelCount];
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calFile.gain = new double[calFile.pixelCount];
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for (int ii = 0; ii < calFile.pixelCount; ii++)
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{
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calFile.waveLengthInNM[ii] = br.ReadSingle();
|
||
}
|
||
for (int ii = 0; ii < calFile.pixelCount; ii++)
|
||
{
|
||
calFile.gain[ii] = br.ReadDouble();
|
||
}
|
||
|
||
return calFile;
|
||
}
|
||
|
||
public NonLinearData ReadNonLinearFile(string nonLinearFilePath)
|
||
{
|
||
NonLinearData nonLinearData;
|
||
string[] forlders = nonLinearFilePath.Split('\\');
|
||
nonLinearData.SN = forlders[forlders.Length - 1];
|
||
|
||
|
||
int lineCount = FindMaxRowCount(nonLinearFilePath);
|
||
nonLinearData.nonLinearData = new double[lineCount];
|
||
|
||
FileStream fs = new FileStream(nonLinearFilePath, FileMode.Open, FileAccess.Read);
|
||
StreamReader sr = new StreamReader(fs);
|
||
string strLine = "";//记录每次读取的一行记录
|
||
|
||
int i = 0;
|
||
while ((strLine = sr.ReadLine()) != null)//逐行读取CSV中的数据
|
||
{
|
||
nonLinearData.nonLinearData[i] = double.Parse(strLine);
|
||
i++;
|
||
}
|
||
|
||
return nonLinearData;
|
||
}
|
||
|
||
public int FindMaxRowCount(string filePath)
|
||
{
|
||
FileStream fs = new FileStream(filePath, FileMode.Open, FileAccess.Read);
|
||
StreamReader sr = new StreamReader(fs);
|
||
|
||
string strLine = "";
|
||
int maxColunmCount = 0;
|
||
|
||
while ((strLine = sr.ReadLine()) != null)
|
||
{
|
||
maxColunmCount++;
|
||
}
|
||
|
||
sr.Close();
|
||
fs.Close();
|
||
|
||
return maxColunmCount;
|
||
}
|
||
}
|
||
}
|