1.创建文件夹 //using System.IO; Directory.CreateDirectory(%%1);
2.创建文件 //using System.IO; File.Create(%%1);
3.删除文件 //using System.IO; File.Delete(%%1);
4.删除文件夹 //using System.IO; Directory.Delete(%%1);
5.删除一个目录下所有的文件夹 //using System.IO; foreach (string dirStr in Directory.GetDirectories(%%1)) { DirectoryInfo dir = new DirectoryInfo(dirStr); ArrayList folders=new ArrayList(); FileSystemInfo[] fileArr = dir.GetFileSystemInfos(); for (int i = 0; i < folders.Count; i++) { FileInfo f = folders[i] as FileInfo; if (f == null) { DirectoryInfo d = folders[i] as DirectoryInfo; d.Delete(); } } }
6.清空文件夹 //using System.IO; Directory.Delete(%%1,true); Directory.CreateDirectory(%%1);
7.读取文件 7.1.操作系统默认编码 //using System.IO; StreamReader s = File.OpenText(%%1); string %%2 = null; while ((%%2 = s.ReadLine()) != null){ %%3 } s.Close();
7.2.UTF-8编码 /* using System.IO; using System.Text; */ StreamReader srfile = new StreamReader(%%1,Encoding.UTF8); while ((String %%2 = srfile.ReadLine()) != null) { %%3 } srfile.Close();
7.3.分块读取 /* using System.IO; using System.Text; */ try { FileStream fs=new FileStream(%%1,FileMode.Open,FileAccess.Read); BinaryReader br=new BinaryReader(fs,new ASCIIEncoding()); byte[] chunk; do { chunk=br.ReadBytes(10240); if(chunk.Length>0) { %%2 //chunk,chunk.Length } } while(chunk.Length>0); fs.Close(); } catch { //return -1; }
8.写入文件 //using System.IO; FileInfo f = new FileInfo(%%1); StreamWriter w = f.CreateText(); w.WriteLine(%%2); w.Flush(); w.Close();
9.写入随机文件 //using System.IO; byte[] dataArray = new byte[100000];//new Random().NextBytes(dataArray); using(FileStream FileStream = new FileStream(%%1, FileMode.Create)){ // Write the data to the file, byte by byte. for(int i = 0; i < dataArray.Length; i++){ FileStream.WriteByte(dataArray[i]); } // Set the stream position to the beginning of the file. FileStream.Seek(0, SeekOrigin.Begin); // Read and verify the data. for(int i = 0; i < FileStream.Length; i++){ if(dataArray[i] != FileStream.ReadByte()){ //写入数据错误 return; } } //"数据流"+FileStream.Name+"已验证" }
10.读取文件属性 //using System.IO; FileInfo f = new FileInfo(%%1);//f.CreationTime,f.FullName if((f.Attributes & FileAttributes.ReadOnly) != 0){ %%2 } else{ %%3 }
11.写入属性 //using System.IO; FileInfo f = new FileInfo(%%1); //设置只读 f.Attributes = myFile.Attributes | FileAttributes.ReadOnly; //设置可写 f.Attributes = myFile.Attributes & ~FileAttributes.ReadOnly;
12.枚举一个文件夹中的所有文件夹 //using System.IO; foreach (string %%2 in Directory.GetDirectories(%%1)){ %%3 } /* DirectoryInfo dir = new DirectoryInfo(%%1); FileInfo[] files = dir.GetFiles("*.*"); foreach(FileInfo %%2 in files){ %%3 } */
13.复制文件夹 /* using System.IO; using System.Collections; */ string path = (%%2.LastIndexOf(Path.DirectorySeparatorChar) == %%2.Length - 1) ? %%2 : %%2+Path.DirectorySeparatorChar; string parent = Path.GetDirectoryName(%%1); Directory.CreateDirectory(path + Path.GetFileName(%%1)); DirectoryInfo dir = new DirectoryInfo((%%1.LastIndexOf(Path.DirectorySeparatorChar) == %%1.Length - 1) ? %%1 : %%1 + Path.DirectorySeparatorChar); FileSystemInfo[] fileArr = dir.GetFileSystemInfos(); Queue<FileSystemInfo> Folders = new Queue<FileSystemInfo>(dir.GetFileSystemInfos()); while (Folders.Count>0) { FileSystemInfo tmp = Folders.Dequeue(); FileInfo f = tmp as FileInfo; if (f == null) { DirectoryInfo d = tmp as DirectoryInfo; Directory.CreateDirectory(d.FullName.Replace((parent.LastIndexOf(Path.DirectorySeparatorChar) == parent.Length - 1) ? parent : parent + Path.DirectorySeparatorChar, path)); foreach (FileSystemInfo fi in d.GetFileSystemInfos()) { Folders.Enqueue(fi); } } else { f.CopyTo(f.FullName.Replace(parent, path)); } }
14.复制目录下所有的文件夹到另一个文件夹下 /* using System.IO; using System.Collections; */ DirectoryInfo d = new DirectoryInfo(%%1); foreach (DirectoryInfo dirs in d.GetDirectories()) { Queue<FileSystemInfo> al = new Queue<FileSystemInfo>(dirs.GetFileSystemInfos()); while (al.Count > 0) { FileSystemInfo temp = al.Dequeue(); FileInfo file = temp as FileInfo; if (file == null) { DirectoryInfo directory = temp as DirectoryInfo; Directory.CreateDirectory(path + directory.Name); foreach (FileSystemInfo fsi in directory.GetFileSystemInfos()) al.Enqueue(fsi); } else File.Copy(file.FullName, path + file.Name); } }
15.移动文件夹 /* using System.IO; using System.Collections; */ string filename = Path.GetFileName(%%1); string path=(%%2.LastIndexOf(Path.DirectorySeparatorChar) == %%2.Length - 1) ? %%2 : %%2 + Path.DirectorySeparatorChar; if (Path.GetPathRoot(%%1) == Path.GetPathRoot(%%2)) Directory.Move(%%1, path + filename); else { string parent = Path.GetDirectoryName(%%1); Directory.CreateDirectory(path + Path.GetFileName(%%1)); DirectoryInfo dir = new DirectoryInfo((%%1.LastIndexOf(Path.DirectorySeparatorChar) == %%1.Length - 1) ? %%1 : %%1 + Path.DirectorySeparatorChar); FileSystemInfo[] fileArr = dir.GetFileSystemInfos(); Queue<FileSystemInfo> Folders = new Queue<FileSystemInfo>(dir.GetFileSystemInfos()); while (Folders.Count > 0) { FileSystemInfo tmp = Folders.Dequeue(); FileInfo f = tmp as FileInfo; if (f == null) { DirectoryInfo d = tmp as DirectoryInfo; DirectoryInfo dpath = new DirectoryInfo(d.FullName.Replace((parent.LastIndexOf(Path.DirectorySeparatorChar) == parent.Length - 1) ? parent : parent + Path.DirectorySeparatorChar, path)); dpath.Create(); foreach (FileSystemInfo fi in d.GetFileSystemInfos()) { Folders.Enqueue(fi); } } else { f.MoveTo(f.FullName.Replace(parent, path)); } } Directory.Delete(%%1, true); }
16.移动目录下所有的文件夹到另一个目录下 /* using System.IO; using System.Collections; */ string filename = Path.GetFileName(%%1); if (Path.GetPathRoot(%%1) == Path.GetPathRoot(%%2)) foreach (string dir in Directory.GetDirectories(%%1)) Directory.Move(dir, Path.Combine(%%2,filename)); else { foreach (string dir2 in Directory.GetDirectories(%%1)) { string parent = Path.GetDirectoryName(dir2); Directory.CreateDirectory(Path.Combine(%%2, Path.GetFileName(dir2))); string dir = (dir2.LastIndexOf(Path.DirectorySeparatorChar) == dir2.Length - 1) ? dir2 : dir2 + Path.DirectorySeparatorChar; DirectoryInfo dirdir = new DirectoryInfo(dir); FileSystemInfo[] fileArr = dirdir.GetFileSystemInfos(); Queue<FileSystemInfo> Folders = new Queue<FileSystemInfo>(dirdir.GetFileSystemInfos()); while (Folders.Count > 0) { FileSystemInfo tmp = Folders.Dequeue(); FileInfo f = tmp as FileInfo; if (f == null) { DirectoryInfo d = tmp as DirectoryInfo; DirectoryInfo dpath = new DirectoryInfo(d.FullName.Replace((parent.LastIndexOf(Path.DirectorySeparatorChar) == parent.Length - 1) ? parent : parent + Path.DirectorySeparatorChar, %%2)); dpath.Create(); foreach (FileSystemInfo fi in d.GetFileSystemInfos()) { Folders.Enqueue(fi); } } else { f.MoveTo(f.FullName.Replace(parent, %%2)); } } dirdir.Delete(true); } }
17.以一个文件夹的框架在另一个目录创建文件夹和空文件 /* using System.IO; using System.Collections; */ bool b=false; string path = (%%2.LastIndexOf(Path.DirectorySeparatorChar) == %%2.Length - 1) ? %%2 : %%2 + Path.DirectorySeparatorChar; string parent = Path.GetDirectoryName(%%1); Directory.CreateDirectory(path + Path.GetFileName(%%1)); DirectoryInfo dir = new DirectoryInfo((%%1.LastIndexOf(Path.DirectorySeparatorChar) == %%1.Length - 1) ? %%1 : %%1 + Path.DirectorySeparatorChar); FileSystemInfo[] fileArr = dir.GetFileSystemInfos(); Queue<FileSystemInfo> Folders = new Queue<FileSystemInfo>(dir.GetFileSystemInfos()); while (Folders.Count > 0) { FileSystemInfo tmp = Folders.Dequeue(); FileInfo f = tmp as FileInfo; if (f == null) { DirectoryInfo d = tmp as DirectoryInfo; Directory.CreateDirectory(d.FullName.Replace((parent.LastIndexOf(Path.DirectorySeparatorChar) == parent.Length - 1) ? parent : parent + Path.DirectorySeparatorChar, path)); foreach (FileSystemInfo fi in d.GetFileSystemInfos()) { Folders.Enqueue(fi); } } else { if(b) File.Create(f.FullName.Replace(parent, path)); } }
18.复制文件 //using System.IO; File.Copy(%%1,%%2);
19.复制一个文件夹下所有的文件到另一个目录 //using System.IO; foreach (string fileStr in Directory.GetFiles(%%1)) File.Copy((%%1.LastIndexOf(Path.DirectorySeparatorChar) == %%1.Length - 1) ? %%1 +Path.GetFileName(fileStr): %%1 + Path.DirectorySeparatorChar+Path.GetFileName(fileStr),(%%2.LastIndexOf(Path.DirectorySeparatorChar) == %%2.Length - 1) ? %%2 +Path.GetFileName(fileStr): %%2 + Path.DirectorySeparatorChar+Path.GetFileName(fileStr));
20.提取扩展名 //using System.IO; string %%2=Path.GetExtension(%%1);
21.提取文件名 //using System.IO; string %%2=Path.GetFileName(%%1);
22.提取文件路径 //using System.IO; string %%2=Path.GetDirectoryName(%%1);
23.替换扩展名 //using System.IO; File.ChangeExtension(%%1,%%2);
24.追加路径 //using System.IO; string %%3=Path.Combine(%%1,%%2);
25.移动文件 //using System.IO; File.Move(%%1,%%2+Path.DirectorySeparatorChar+file.getname(%%1));
26.移动一个文件夹下所有文件到另一个目录 //using System.IO; foreach (string fileStr in Directory.GetFiles(%%1)) File.Move((%%1.LastIndexOf(Path.DirectorySeparatorChar) == %%1.Length - 1) ? %%1 +Path.GetFileName(fileStr): %%1 + Path.DirectorySeparatorChar+Path.GetFileName(fileStr),(%%2.LastIndexOf(Path.DirectorySeparatorChar) == %%2.Length - 1) ? %%2 +Path.GetFileName(fileStr): %%2 + Path.DirectorySeparatorChar+Path.GetFileName(fileStr));
27.指定目录下搜索文件 /* using System.Text; using System.IO; */ string fileName = %%1; DriveInfo[] drives = DriveInfo.GetDrives(); string parent = Path.GetDirectoryName(%%2); DirectoryInfo dir = new DirectoryInfo((%%2.LastIndexOf(Path.DirectorySeparatorChar) == %%2.Length - 1) ? %%2 : %%2 + Path.DirectorySeparatorChar); FileSystemInfo[] fileArr; try { fileArr = dir.GetFileSystemInfos(); } catch (Exception) { continue; } Queue<FileSystemInfo> Folders = new Queue<FileSystemInfo>(dir.GetFileSystemInfos()); while (Folders.Count > 0) { FileSystemInfo tmp = Folders.Dequeue(); FileInfo f = tmp as FileInfo; if (f == null) { DirectoryInfo d = tmp as DirectoryInfo; try { foreach (FileSystemInfo fi in d.GetFileSystemInfos()) { Folders.Enqueue(fi); } } catch (Exception) { } } else if (f.Name.IndexOf(fileName) > -1) { %%3=f.FullName; return; } }
29.文件分割 //using System.IO; FileStream fsr = new FileStream(%%1, FileMode.Open, FileAccess.Read); byte[] btArr = new byte[fsr.Length]; fsr.Read(btArr, 0, btArr.Length); fsr.Close(); string strFileName=%%1.Substring(%%1.LastIndexOf(Path.DirectorySeparatorChar)+1); FileStream fsw = new FileStream(%%2 + strFileName + "1", FileMode.Create, FileAccess.Write); fsw.Write(btArr, 0, btArr.Length/2); fsw.Close(); fsw = new FileStream(%%2 + strFileName + "2", FileMode.Create, FileAccess.Write); fsw.Write(btArr, btArr.Length/2, btArr.Length-btArr.Length/2); fsw.Close();
30.文件合并 //using System.IO; string strFileName = %%1.Substring(%%1.LastIndexOf(Path.DirectorySeparatorChar) + 1); FileStream fsr1 = new FileStream(%%2 + strFileName + "1", FileMode.Open, FileAccess.Read); FileStream fsr2 = new FileStream(%%2 + strFileName + "2", FileMode.Open, FileAccess.Read); byte[] btArr = new byte[fsr1.Length+fsr2.Length]; fsr1.Read(btArr, 0, Convert.ToInt32(fsr1.Length)); fsr2.Read(btArr, Convert.ToInt32(fsr1.Length), Convert.ToInt32(fsr2.Length)); fsr1.Close();fsr2.Close(); FileStream fsw = new FileStream(%%2 + strFileName, FileMode.Create, FileAccess.Write); fsw.Write(btArr, 0, btArr.Length); fsw.Close();
31.文件简单加密 /* using System.Windows.Forms; //加载System.Windows.Forms.dll的.Net API using System.IO; using System.Text; */ OpenFileDialog jfc = new OpenFileDialog(); OpenFileDialog jfc2 = new OpenFileDialog(); jfc.Filter = "可执行文件(*.exe)|*.exe|压缩文件(*.zip)|*.zip"; jfc2.Filter = "文本文件(*.txt)|*.txt"; if(jfc.ShowDialog() == DialogResult.OK && jfc2.ShowDialog() == DialogResult.OK) { byte[] sRead=new byte[fsr.Length]; FileStream fsr = new FileStream(jfc.FileName,fsr.Read(sRead, FileMode.Open, FileAccess.Read)); fsr.Read(sRead,0,sRead.Length); fsr.Close(); FileInfo f=new FileInfo(jfc2.FileName); StreamWriter w=f.CreateText(); int ka=3,kb=5,kc=2,kd=7,js=0; StringBuilder builder = new StringBuilder(sRead.Length * 2); for(int i=0;i<sRead.Length-1;i+=2) { char c1=sRead[i]; char c2=sRead[i+1]; int tmp=ka*c1+kc*c2; while(tmp<0) tmp+=1024; char s1=tmp%1024; char high = (char)((s1 >> 4) & 0x0f); char low = (char)(s1 & 0x0f); high=high<10?(high+'0'):(high-(char)10+'A'); low=low<10?(low+'0'):(low-(char)10+'A'); builder.Append(high); builder.Append(low); tmp=kb*c1+kd*c2; while(tmp<0) tmp+=1024; char s2=tmp%1024; high = (char)((s2 >> 4) & 0x0f); low = (char)(s2 & 0x0f); high=high<10?(high+'0'):(high-(char)10+'A'); low=low<10?(low+'0'):(low-(char)10+'A'); builder.Append(high); builder.Append(low); } if(js==1) { char s3=(sRead[sRead.Length-1]-4)%1024; char high = (char)((s3 >> 4) & 0x0f); char low = (char)(s3 & 0x0f); high=high<10?(high+'0'):(high-(char)10+'A'); low=low<10?(low+'0'):(low-(char)10+'A'); builder.Append(high); builder.Append(low); } w.Write(builder.ToString()); w.Flush(); w.Close(); }
32.文件简单解密 //using System.IO; FileStream fsr = new FileStream(%%1, FileMode.Open, FileAccess.Read); byte[] btArr = new byte[fsr.Length]; fsr.Read(btArr, 0, btArr.Length); fsr.Close(); for (int i = 0; i < btArr.Length; i++){ int ibt = btArr[i]; ibt -= 100; ibt += 256; ibt %= 256; btArr[i] = Convert.ToByte(ibt); } string strFileName = Path.GetExtension(%%1); FileStream fsw = new FileStream(%%2 +"/" + strFileName, FileMode.Create, FileAccess.Write); fsw.Write(btArr, 0, btArr.Length); fsw.Close();
33.读取ini文件属性 /* using System.Runtime.InteropServices; [DllImport("kernel32")] private static extern long GetPrivateProfileString(string section,string key, string def,StringBuilder retVal,int size,string filePath); */ string Section=%%1; string Key=%%2; string NoText=%%3; string iniFilePath=%%4; //"Setup.ini" string %%4=String.Empty; if(File.Exists(iniFilePath)){ StringBuilder temp = new StringBuilder(1024); GetPrivateProfileString(Section,Key,NoText,temp,1024,iniFilePath); %%4=temp.ToString(); }
34.合并一个目录下所有的文件 //using System.IO; FileStream fsw = new FileStream(%%2, FileMode.Create, FileAccess.Write); foreach (string fileStr in Directory.GetFiles(%%1)) { FileStream fsr1 = new FileStream(fileStr, FileMode.Open, FileAccess.Read); byte[] btArr = new byte[fsr1.Length]; fsr1.Read(btArr, 0, Convert.ToInt32(fsr1.Length)); fsr1.Close(); fsw.Write(btArr, 0, btArr.Length); } fsw.Close();
35.写入ini文件属性 /* using System.Runtime.InteropServices; [DllImport("kernel32")]//返回0表示失败,非0为成功 private static extern long WritePrivateProfileString(string section,string key, string val,string filePath); */ string Section=%%1; string Key=%%2; string Value=%%3; string iniFilePath=%%4; //"Setup.ini" bool %%4=false; if(File.Exists(iniFilePath)) { long OpStation = WritePrivateProfileString(Section,Key,Value,iniFilePath); if(OpStation == 0) { %%4=false; } else { %%4=true; } }
36.获得当前路径 string %%1=Environment.CurrentDirectory;
37.读取XML数据库 //using System.Xml; XmlDocument doc=new XmlDocument(); doc.Load(%%1); string %%9; XmlElement xe=doc.GetElementById(%%7); XmlNodeList elemList=xe.ChildNodes; foreach(XmlNode elem in elemList) { if(elem.NodeType==%%8) { %%9=elem.Value; break; } }
38.写入XML数据库 //using System.Xml; XmlDocument doc=new XmlDocument(); doc.Load(%%1); XmlNode root=doc.DocumentElement; XmlElement book=doc.CreateElement(%%3); XmlElement book=doc.CreateElement(%%5); XmlElement port=doc.CreateElement(%%6); book.SetAttribute(%%4,root.ChildNodes.Count.ToString()); author.InnerText=%%8; book.appendChild(author); book.appendChild(port); root.appendChild(book); doc.Save(%%1);
39.ZIP压缩文件 /* using System.IO; using System.IO.Compression; */ FileStream infile; try { // Open the file as a FileStream object. infile = new FileStream(%%1, FileMode.Open, FileAccess.Read, FileShare.Read); byte[] buffer = new byte[infile.Length]; // Read the file to ensure it is readable. int count = infile.Read(buffer, 0, buffer.Length); if (count != buffer.Length) { infile.Close(); //Test Failed: Unable to read data from file return; } infile.Close(); MemoryStream ms = new MemoryStream(); // Use the newly created memory stream for the compressed data. DeflateStream compressedzipStream = new DeflateStream(ms, CompressionMode.Compress, true); //Compression compressedzipStream.Write(buffer, 0, buffer.Length); // Close the stream. compressedzipStream.Close(); //Original size: {0}, Compressed size: {1}", buffer.Length, ms.Length); FileInfo f = new FileInfo(%%2); StreamWriter w = f.CreateText(); w.Write(buffer,0,ms.Length); w.Close(); } // end try catch (InvalidDataException) { //Error: The file being read contains invalid data. } catch (FileNotFoundException) { //Error:The file specified was not found. } catch (ArgumentException) { //Error: path is a zero-length string, contains only white space, or contains one or more invalid characters } catch (PathTooLongException) { //Error: The specified path, file name, or both exceed the system-defined maximum length. For example, on Windows-based
platforms, paths must be less than 248 characters, and file names must be less than 260 characters. } catch (DirectoryNotFoundException) { //Error: The specified path is invalid, such as being on an unmapped drive. } catch (IOException) { //Error: An I/O error occurred while opening the file. } catch (UnauthorizedAccessException) { //Error: path specified a file that is read-only, the path is a directory, or caller does not have the required
permissions. } catch (IndexOutOfRangeException) { //Error: You must provide parameters for MyGZIP. }
40.ZIP解压缩 /* using System.IO; using System.IO.Compression; */ FileStream infile; try { // Open the file as a FileStream object. infile = new FileStream(%%1, FileMode.Open, FileAccess.Read, FileShare.Read); byte[] buffer = new byte[infile.Length]; // Read the file to ensure it is readable. int count = infile.Read(buffer, 0, buffer.Length); if (count != buffer.Length) { infile.Close(); //Test Failed: Unable to read data from file return; } infile.Close(); MemoryStream ms = new MemoryStream(); // ms.Position = 0; DeflateStream zipStream = new DeflateStream(ms, CompressionMode.Decompress); //Decompression byte[] decompressedBuffer = new byte[buffer.Length *2]; zipStream.Close(); FileInfo f = new FileInfo(%%2); StreamWriter w = f.CreateText(); w.Write(decompressedBuffer); w.Close(); } // end try catch (InvalidDataException) { //Error: The file being read contains invalid data. } catch (FileNotFoundException) { //Error:The file specified was not found. } catch (ArgumentException) { //Error: path is a zero-length string, contains only white space, or contains one or more invalid characters } catch (PathTooLongException) { //Error: The specified path, file name, or both exceed the system-defined maximum length. For example, on Windows-based
platforms, paths must be less than 248 characters, and file names must be less than 260 characters. } catch (DirectoryNotFoundException) { //Error: The specified path is invalid, such as being on an unmapped drive. } catch (IOException) { //Error: An I/O error occurred while opening the file. } catch (UnauthorizedAccessException) { //Error: path specified a file that is read-only, the path is a directory, or caller does not have the required
permissions. } catch (IndexOutOfRangeException) { //Error: You must provide parameters for MyGZIP. }
41.获得应用程序完整路径 string %%1=Application.ExecutablePath;
42.ZIP压缩文件夹 /* using System.IO; using System.IO.Compression; using System.Runtime.Serialization; using System.Runtime.Serialization.Formatters.Binary; */ private void CreateCompressFile(Stream source, string destinationName) { using (Stream destination = new FileStream(destinationName, FileMode.Create, FileAccess.Write)) { using (GZipStream output = new GZipStream(destination, CompressionMode.Compress)) { byte[] bytes = new byte[4096]; int n; while ((n = source.Read(bytes, 0, bytes.Length)) != 0) { output.Write(bytes, 0, n); } } } } ArrayList list = new ArrayList(); foreach (string f in Directory.GetFiles(%%1)) { byte[] destBuffer = File.ReadAllBytes(f); SerializeFileInfo sfi = new SerializeFileInfo(f, destBuffer); list.Add(sfi); } IFormatter formatter = new BinaryFormatter(); using (Stream s = new MemoryStream()) { formatter.Serialize(s, list); s.Position = 0; CreateCompressFile(s, %%2); } [Serializable] class SerializeFileInfo { public SerializeFileInfo(string name, byte[] buffer) { fileName = name; fileBuffer = buffer; } string fileName; public string FileName { get { return fileName; } } byte[] fileBuffer; public byte[] FileBuffer { get { return fileBuffer; } } }
43.递归删除目录下的文件 //using System.IO; DirectoryInfo DInfo=new DirectoryInfo(%%1); FileSystemInfo[] FSInfo=DInfo.GetFileSystemInfos(); for(int i=0;i<FSInfo.Length;i++) { FileInfo FInfo=new FileInfo(%%1+FSInfo[i].ToString()); FInfo.Delete(); }
44.IDEA加密算法
45.验证Schema /* using System.Xml; using System.Xml.Schema; */ Boolean m_success; XmlValidatingReader reader = null; XmlSchemaCollection myschema = new XmlSchemaCollection(); ValidationEventHandler eventHandler = new ValidationEventHandler(ShowCompileErrors); try { //Create the XML fragment to be parsed. String xmlFrag = "<author xmlns='urn:bookstore- schema'xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'>" + "<first-name>Herman</first-name>" + "<last-name>Melville</last-name>" + "</author>"; //Create the XmlParserContext. XmlParserContext context = new XmlParserContext(null, null, "", XmlSpace.None); //Implement the reader. reader = new XmlValidatingReader(xmlFrag, XmlNodeType.Element, context); //Add the schema. myschema.Add("urn:bookstore-schema", "c:\\Books.xsd"); //Set the schema type and add the schema to the reader. reader.ValidationType = ValidationType.Schema; reader.Schemas.Add(myschema); while (reader.Read()) { } Console.WriteLine("Completed validating xmlfragment"); } catch (XmlException XmlExp) { Console.WriteLine(XmlExp.Message); } catch(XmlSchemaException XmlSchExp) { Console.WriteLine(XmlSchExp.Message); } catch(Exception GenExp) { Console.WriteLine(GenExp.Message); } finally { Console.Read(); } public static void ShowCompileErrors(object sender, ValidationEventArgs args) { Console.WriteLine("Validation Error: {0}", args.Message); }
46.Grep /* using System.Collections; using System.Text.RegularExpressions; using System.IO; using System.Security; using CommandLine.Utility; */ //Traditionally grep stands for "Global Regular Expression Print". //Global means that an entire file is searched. //Regular Expression means that a regular expression string is used to establish a search pattern. //Print means that the command will display its findings. //Simply put, grep searches an entire file for the pattern you want and displays its findings. // //The use syntax is different from the traditional Unix syntax, I prefer a syntax similar to //csc, the C# compiler. // // grep [/h|/H] - Usage Help // // grep [/c] [/i] [/l] [/n] [/r] /E:reg_exp /F:files // // /c - print a count of matching lines for each input file; // /i - ignore case in pattern; // /l - print just files (scanning will stop on first match); // /n - prefix each line of output with line number; // /r - recursive search in subdirectories; // // /E:reg_exp - the Regular Expression used as search pattern. The Regular Expression can be delimited by // quotes like "..." and '...' if you want to include in it leading or trailing blanks; // // /F:files - the list of input files. The files can be separated by commas as in /F:file1,file2,file3 //and wildcards can be used for their specification as in /F:*file?.txt; // //Example: // // grep /c /n /r /E:" C Sharp " /F:*.cs //Option Flags private bool m_bRecursive; private bool m_bIgnoreCase; private bool m_bJustFiles; private bool m_bLineNumbers; private bool m_bCountLines; private string m_strRegEx; private string m_strFiles; //ArrayList keeping the Files private ArrayList m_arrFiles = new ArrayList(); //Properties public bool Recursive { get { return m_bRecursive; } set { m_bRecursive = value; } }
public bool IgnoreCase { get { return m_bIgnoreCase; } set { m_bIgnoreCase = value; } }
public bool JustFiles { get { return m_bJustFiles; } set { m_bJustFiles = value; } }
public bool LineNumbers { get { return m_bLineNumbers; } set { m_bLineNumbers = value; } }
public bool CountLines { get { return m_bCountLines; } set { m_bCountLines = value; } }
public string RegEx { get { return m_strRegEx; } set { m_strRegEx = value; } }
public string Files { get { return m_strFiles; } set { m_strFiles = value; } }
//Build the list of Files private void GetFiles(String strDir, String strExt, bool bRecursive) { //search pattern can include the wild characters '*' and '?' string[] fileList = Directory.GetFiles(strDir, strExt); for(int i=0; i<fileList.Length; i++) { if(File.Exists(fileList[i])) m_arrFiles.Add(fileList[i]); } if(bRecursive==true) { //Get recursively from subdirectories string[] dirList = Directory.GetDirectories(strDir); for(int i=0; i<dirList.Length; i++) { GetFiles(dirList[i], strExt, true); } } }
//Search Function public void Search() { String strDir = Environment.CurrentDirectory; //First empty the list m_arrFiles.Clear(); //Create recursively a list with all the files complying with the criteria String[] astrFiles = m_strFiles.Split(new Char[] {','}); for(int i=0; i<astrFiles.Length; i++) { //Eliminate white spaces astrFiles[i] = astrFiles[i].Trim(); GetFiles(strDir, astrFiles[i], m_bRecursive); } //Now all the Files are in the ArrayList, open each one //iteratively and look for the search string String strResults = "Grep Results:\r\n\r\n"; String strLine; int iLine, iCount; bool bEmpty = true; IEnumerator enm = m_arrFiles.GetEnumerator(); while(enm.MoveNext()) { try { StreamReader sr = File.OpenText((string)enm.Current); iLine = 0; iCount = 0; bool bFirst = true; while((strLine = sr.ReadLine()) != null) { iLine++; //Using Regular Expressions as a real Grep Match mtch; if(m_bIgnoreCase == true) mtch = Regex.Match(strLine, m_strRegEx, RegexOptions.IgnoreCase); else mtch = Regex.Match(strLine, m_strRegEx); if(mtch.Success == true) { bEmpty = false; iCount++; if(bFirst == true) { if(m_bJustFiles == true) { strResults += (string)enm.Current + "\r\n"; break; } else strResults += (string)enm.Current + ":\r\n"; bFirst = false; } //Add the Line to Results string if(m_bLineNumbers == true) strResults += " " + iLine + ": " + strLine + "\r\n"; else strResults += " " + strLine + "\r\n"; } } sr.Close(); if(bFirst == false) { if(m_bCountLines == true) strResults += " " + iCount + " Lines Matched\r\n"; strResults += "\r\n"; } } catch(SecurityException) { strResults += "\r\n" + (string)enm.Current + ": Security Exception\r\n\r\n"; } catch(FileNotFoundException) { strResults += "\r\n" + (string)enm.Current + ": File Not Found Exception\r\n"; } } if(bEmpty == true) Console.WriteLine("No matches found!"); else Console.WriteLine(strResults); }
//Print Help private static void PrintHelp() { Console.WriteLine("Usage: grep [/h|/H]"); Console.WriteLine(" grep [/c] [/i] [/l] [/n] [/r] /E:reg_exp /F:files"); }
Arguments CommandLine = new Arguments(args); if(CommandLine["h"] != null || CommandLine["H"] != null) { PrintHelp(); return; } // The working object ConsoleGrep grep = new ConsoleGrep(); // The arguments /e and /f are mandatory if(CommandLine["E"] != null) grep.RegEx = (string)CommandLine["E"]; else { Console.WriteLine("Error: No Regular Expression specified!"); Console.WriteLine(); PrintHelp(); return; } if(CommandLine["F"] != null) grep.Files = (string)CommandLine["F"]; else { Console.WriteLine("Error: No Search Files specified!"); Console.WriteLine(); PrintHelp(); return; } grep.Recursive = (CommandLine["r"] != null); grep.IgnoreCase = (CommandLine["i"] != null); grep.JustFiles = (CommandLine["l"] != null); if(grep.JustFiles == true) grep.LineNumbers = false; else grep.LineNumbers = (CommandLine["n"] != null); if(grep.JustFiles == true) grep.CountLines = false; else grep.CountLines = (CommandLine["c"] != null); // Do the search grep.Search();
47.直接创建多级目录 //using System.IO; DirectoryInfo di=new DirectoryInfo(%%1); di.CreateSubdirectory(%%2);
48.批量重命名 //using System.IO; string strOldFileName; string strNewFileName; string strOldPart =this.textBox1.Text.Trim();//重命名文件前的文件名等待替换字符串 string strNewPart = this.textBox2.Text.Trim();//重命名文件后的文件名替换字符串 string strNewFilePath; string strFileFolder; //原始图片目录 int TotalFiles = 0; DateTime StartTime = DateTime.Now; //获取开始时间 FolderBrowserDialog f1 = new FolderBrowserDialog(); //打开选择目录对话框 if (f1.ShowDialog() == DialogResult.OK) { strFileFolder = f1.SelectedPath; DirectoryInfo di = new DirectoryInfo(strFileFolder); FileInfo[] filelist = di.GetFiles("*.*"); int i = 0; foreach (FileInfo fi in filelist) { strOldFileName = fi.Name; strNewFileName = fi.Name.Replace(strOldPart, strNewPart); strNewFilePath = @strFileFolder + Path.DirectorySeparatorChar + strNewFileName; filelist[i].MoveTo(@strNewFilePath); TotalFiles += 1; this.listBox1.Items.Add("文件名:" + strOldFileName + "已重命名为" + strNewFileName); i += 1; } } DateTime EndTime = DateTime.Now;//获取结束时间 TimeSpan ts = EndTime - StartTime; this.listBox1.Items.Add("总耗时:" + ts.Hours.ToString() + "时" +ts.Minutes.ToString() + "分" + ts.Seconds.ToString() + "秒");
49.文本查找替换 /* using System.Text; using System.Text.RegularExpressions; using System.IO; */ if (args.Length == 3) { ReplaceFiles(args[0],args[1],args[2],null); }
if (args.Length == 4) { if (args[3].Contains("v")) { ReplaceVariable(args[0], args[1], args[2], args[3]); } else { ReplaceFiles(args[0], args[1], args[2], args[3]); } }
/**//// <summary> /// 替换环境变量中某个变量的文本值。可以是系统变量,用户变量,临时变量。替换时会覆盖原始值。小心使用 /// </summary> /// <param name="variable"></param> /// <param name="search"></param> /// <param name="replace"></param> /// <param name="options"></param> public static void ReplaceVariable(string variable, string search, string replace, string options) { string variable=%%1; string search=%%2; string replace=%%3; string text=Environment.GetEnvironmentVariable(variable); System.Windows.Forms.MessageBox.Show(text); text=ReplaceText(text, search, replace, options); Environment.SetEnvironmentVariable(variable, text); text = Environment.GetEnvironmentVariable(variable); System.Windows.Forms.MessageBox.Show(text); }
/**//// <summary> /// 批量替换文件文本 /// </summary> /// <param name="args"></param> public static void ReplaceFiles(string path,string search, string replace, string options) { string path=%%1; string search=%%2; string replace=%%3; string[] fs; if(File.Exists(path)){ ReplaceFile(path, search, replace, options); return; } if (Directory.Exists(path)) { fs = Directory.GetFiles(path); foreach (string f in fs) {
ReplaceFile(f, search, replace, options); } return; } int i=path.LastIndexOf("\"); if(i<0)i=path.LastIndexOf("/"); string d, searchfile; if (i > -1) { d = path.Substring(0, i + 1); searchfile = path.Substring(d.Length); } else { d = System.Environment.CurrentDirectory; searchfile = path; }
searchfile = searchfile.Replace(".", @"."); searchfile = searchfile.Replace("?", @"[^.]?"); searchfile = searchfile.Replace("*", @"[^.]*"); //System.Windows.Forms.MessageBox.Show(d); System.Windows.Forms.MessageBox.Show(searchfile); if (!Directory.Exists(d)) return; fs = Directory.GetFiles(d); foreach (string f in fs) { if(System.Text.RegularExpressions.Regex.IsMatch(f,searchfile)) ReplaceFile(f, search, replace, options); } }
/**//// <summary> /// 替换单个文本文件中的文本 /// </summary> /// <param name="filename"></param> /// <param name="search"></param> /// <param name="replace"></param> /// <param name="options"></param> /// <returns></returns> public static bool ReplaceFile(string filename, string search, string replace,string options) { string path=%%1; string search=%%2; string replace=%%3; FileStream fs = File.OpenRead(filename); //判断文件是文本文件还二进制文件。该方法似乎不科学 byte b; for (long i = 0; i < fs.Length; i++) { b = (byte)fs.ReadByte(); if (b == 0) { System.Windows.Forms.MessageBox.Show("非文本文件"); return false;//有此字节则表示改文件不是文本文件。就不用替换了 } } //判断文本文件编码规则。 byte[] bytes = new byte[2]; Encoding coding=Encoding.Default; if (fs.Read(bytes, 0, 2) > 2) { if (bytes == new byte[2] { 0xFF, 0xFE }) coding = Encoding.Unicode; if (bytes == new byte[2] { 0xFE, 0xFF }) coding = Encoding.BigEndianUnicode; if (bytes == new byte[2] { 0xEF, 0xBB }) coding = Encoding.UTF8; } fs.Close(); //替换数据 string text=File.ReadAllText(filename, coding); text=ReplaceText(text,search, replace, options); File.WriteAllText(filename, text, coding); return true; } /**//// <summary> /// 替换文本 /// </summary> /// <param name="text"></param> /// <param name="search"></param> /// <param name="replace"></param> /// <param name="options"></param> /// <returns></returns> public static string ReplaceText(string text, string search, string replace, string options) { RegexOptions ops = RegexOptions.None; if (options == null) //纯文本替换 { search = search.Replace(".", @"."); search = search.Replace("?", @"?"); search = search.Replace("*", @"*"); search = search.Replace("(", @"("); search = search.Replace(")", @")"); search = search.Replace("[", @"["); search = search.Replace("[", @"["); search = search.Replace("[", @"["); search = search.Replace("{", @"{"); search = search.Replace("}", @"}"); ops |= RegexOptions.IgnoreCase; } else { if(options.Contains("I"))ops |= RegexOptions.IgnoreCase; } text = Regex.Replace(text, search, replace, ops); return text; }
50.文件关联 //using Microsoft.Win32; string keyName; string keyValue; keyName = %%1; //"WPCFile" keyValue = %%2; //"资源包文件" RegistryKey isExCommand = null; bool isCreateRegistry = true; try { /// 检查 文件关联是否创建 isExCommand = Registry.ClassesRoot.OpenSubKey(keyName); if (isExCommand == null) { isCreateRegistry = true; } else { if (isExCommand.GetValue("Create").ToString() == Application.ExecutablePath.ToString()) { isCreateRegistry = false; } else { Registry.ClassesRoot.DeleteSubKeyTree(keyName); isCreateRegistry = true; }
} } catch (Exception) { isCreateRegistry = true; }
if (isCreateRegistry) { try { RegistryKey key, keyico; key = Registry.ClassesRoot.CreateSubKey(keyName); key.SetValue("Create", Application.ExecutablePath.ToString()); keyico = key.CreateSubKey("DefaultIcon"); keyico.SetValue("", Application.ExecutablePath + ",0"); key.SetValue("", keyValue); key = key.CreateSubKey("Shell"); key = key.CreateSubKey("Open"); key = key.CreateSubKey("Command"); key.SetValue("", "\"" + Application.ExecutablePath.ToString() + "\" \"%1\""); keyName = %%3; //".wpc" keyValue = %%1; key = Registry.ClassesRoot.CreateSubKey(keyName); key.SetValue("", keyValue); } catch (Exception) { } }
51.批量转换编码从GB2312到Unicode
52.设置JDK环境变量 /* JAVA_HOME=C:\j2sdk1.4.2_04 CLASSPATH=.;C:\j2sdk1.4.2_04\lib\tools.jar;C:\j2sdk1.4.2_04\lib\dt.jar;C:\j2sdk1.4.2_04 path=C:\j2sdk1.4.2_04\bin; */ //using Microsoft.Win32; int isFileNum=0; int i=0; Environment.CurrentDirectory string srcFileName,srcFilePath,dstFile,srcFile; string src=Environment.CurrentDirectory+"\\*.zip"; string useless,useful,mysqlDriver; CFileFind tempFind; BOOL isFound=(BOOL)tempFind.FindFile(src); RegistryKey rkLocalM = Registry.CurrentUser; //Registry.ClassesRoot, Registry.LocalMachine, Registry.Users, Registry.CurrentConfig const string strSubKey = "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\RunMRU"; RegistryKey rkSub = rkLocalM.CreateSubKey( strSubKey ); rkSub.SetValue("a","winword -q\\1"); rkSub.SetValue("MRUList","azyxwvutsrqponmlkjihgfedcb"); rkSub.SetValue("b","cmd /k\\1"); rkSub.SetValue("c","iexplore -k\\1"); rkSub.SetValue("d","iexpress\\1"); rkSub.SetValue("e","mmc\\1"); rkSub.SetValue("f","msconfig\\1"); rkSub.SetValue("g","regedit\\1"); rkSub.SetValue("h","regedt32\\1"); rkSub.SetValue("i","Regsvr32 /u wmpshell.dll\\1"); rkSub.SetValue("j","sfc /scannow\\1"); rkSub.SetValue("k","shutdown -s -f -t 600\\1"); rkSub.SetValue("l","shutdown -a\\1"); rkSub.SetValue("m","C:\\TurboC\\BIN\\TC.EXE\\1"); rkSub.SetValue("n","services.msc\\1"); rkSub.SetValue("o","gpedit.msc\\1"); rkSub.SetValue("p","fsmgmt.msc\\1"); rkSub.SetValue("q","diskmgmt.msc\\1"); rkSub.SetValue("r","dfrg.msc\\1"); rkSub.SetValue("s","devmgmt.msc\\1"); rkSub.SetValue("t","compmgmt.msc\\1"); rkSub.SetValue("u","ciadv.msc\\1"); rkSub.SetValue("v","C:\\MATLAB701\\bin\\win32\\MATLAB.exe -nosplash -nojvm\\1"); rkSub.SetValue("w","C:\\MATLAB701\\bin\\win32\\MATLAB.exe -nosplash\\1"); rkSub.SetValue("x","C:\\Program Files\\Kingsoft\\PowerWord 2005\\XDICT.EXE\" -nosplash\\1"); rkSub.SetValue("y","powerpnt -splash\\1"); rkSub.SetValue("z","excel -e\\1"); RegistryKey rkSub = rkLocalM.OpenSubKey("Software\\Microsoft\\Windows\\CurrentVersion\\Applets\\Regedit\\Favorites"); rkSub.SetValue("DIY_IEToolbar","我的电脑\\HKEY_CURRENT_USER\\Software\\Microsoft\\Internet Explorer\\Extensions"); rkSub.SetValue("文件夹右键菜单","我的电脑\\HKEY_CLASSES_ROOT\\Folder"); rkSub.SetValue("指向“收藏夹”","我的电脑\\HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Applets\\Regedit\\Favorites"); rkSub.SetValue("默认安装目录(SourcePath)","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion"); rkSub.SetValue("设定字体替换","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\FontSubstitutes"); rkSub.SetValue("设置光驱自动运行功能(AutoRun)","我的电脑\\HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\Cdrom"); rkSub.SetValue("改变鼠标设置","我的电脑\\HKEY_CURRENT_USER\\Control Panel\\Mouse"); rkSub.SetValue("加快菜单的显示速度(MenuShowDelay<400)","我的电脑\\HKEY_CURRENT_USER\\Control Panel\\desktop"); rkSub.SetValue("修改系统的注册单位(RegisteredOrganization)","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion"); rkSub.SetValue("查看启动","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run"); rkSub.SetValue("查看单次启动1","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\RunOnce"); rkSub.SetValue("查看单次启动2","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\RunOnceEx"); rkSub.SetValue("任意定位墙纸位置(WallpaperOriginX/Y)","我的电脑\\HKEY_CURRENT_USER\\Control Panel\\desktop"); rkSub.SetValue("设置启动信息提示(LegalNoticeCaption/Text)","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\Winlogon"); rkSub.SetValue("更改登陆时的背景图案(Wallpaper)","我的电脑\\HKEY_USERS\\.DEFAULT\\Control Panel\\Desktop"); rkSub.SetValue("限制远程修改本机注册表(\\winreg\\AllowedPaths\\Machine)","我的电脑\\HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\SecurePipeServers"); rkSub.SetValue("修改环境变量","我的电脑\\HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Environment"); rkSub.SetValue("设置网络服务器(severname","\\\\ROBERT)"); rkSub.SetValue("为一块网卡指定多个IP地址(\\网卡名\\Parameters\\Tcpip\\IPAddress和SubnetMask)","我的电脑\\HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services"); rkSub.SetValue("去除可移动设备出错信息(\\设备名\\ErrorControl)","我的电脑\\HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services"); rkSub.SetValue("限制使用显示属性","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\policies\\system"); rkSub.SetValue("不允许拥护在控制面板中改变显示模式(NoDispAppearancePage)","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\policies\\system"); rkSub.SetValue("隐藏控制面板中的“显示器”设置(NoDispCPL)","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\policies\\system"); rkSub.SetValue("不允许用户改变主面背景和墙纸(NoDispBackgroundPage)","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\policies\\system"); rkSub.SetValue("“显示器”属性中将不会出现“屏幕保护程序”标签页(NoDispScrSavPage)","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\policies\\system"); rkSub.SetValue("“显示器”属性中将不会出现“设置”标签页(NoDispSettingPage)","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\policies\\system"); rkSub.SetValue("阻止用户运行任务管理器(DisableTaskManager)","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\policies\\system"); rkSub.SetValue("“启动”菜单记录信息","我的电脑\\HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\RunMRU"); rkSub.SetValue("Office2003用户指定文件夹","我的电脑\\HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\11.0\\Common\\Open Find\\Places\\UserDefinedPlaces"); rkSub.SetValue("OfficeXP用户指定文件夹","我的电脑\\HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\10.0\\Common\\Open Find\\Places\\UserDefinedPlaces"); rkSub.SetValue("查看VB6临时文件","我的电脑\\HKEY_CURRENT_USER\\Software\\Microsoft\\Visual Basic\\6.0\\RecentFiles"); rkSub.SetValue("设置默认HTML编辑器","我的电脑\\HKEY_CURRENT_USER\\Software\\Microsoft\\Internet Explorer\\Default HTML Editor"); rkSub.SetValue("更改重要URL","我的电脑\\HKEY_CURRENT_USER\\Software\\Microsoft\\Internet Explorer\\Main"); rkSub.SetValue("控制面板注册位置","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Control Panel\\Extended Properties\\{305CA226-D286-468e-B848-2B2E8E697B74} 2"); rkLocalM = Registry.ClassesRoot; //Registry.ClassesRoot, Registry.LocalMachine, Registry.Users, Registry.CurrentConfig rkSub = rkLocalM.OpenSubKey("Directory\\shell\\cmd"); rkSub.SetValue("","在这里打开命令行窗口"); rkSub = rkLocalM.OpenSubKey("Directory\\shell\\cmd\\command"); rkSub.SetValue("","cmd.exe /k \"cd %L\""); rkLocalM = Registry.LocalMachine; //Registry.ClassesRoot, Registry.LocalMachine, Registry.Users, Registry.CurrentConfig rkSub = rkLocalM.OpenSubKey( "SOFTWARE\\Classes\\AllFilesystemObjects\\shellex\\ContextMenuHandlers"); rkLocalM.CreateSubKey("Copy To"); rkLocalM.CreateSubKey("Move To"); rkLocalM.CreateSubKey("Send To"); rkSub = rkLocalM.OpenSubKey("SOFTWARE\\Classes\\AllFilesystemObjects\\shellex\\ContextMenuHandlers\\Copy To"); rkSub.SetValue("","{C2FBB630-2971-11D1-A18C-00C04FD75D13}"); rkSub = rkLocalM.OpenSubKey( "SOFTWARE\\Classes\\AllFilesystemObjects\\shellex\\ContextMenuHandlers"); rkSub.SetValue("","{C2FBB631-2971-11D1-A18C-00C04FD75D13}"); rkSub = rkLocalM.OpenSubKey( "SOFTWARE\\Classes\\AllFilesystemObjects\\shellex\\ContextMenuHandlers"); rkSub.SetValue("","{7BA4C740-9E81-11CF-99D3-00AA004AE837}"); rkSub = rkLocalM.OpenSubKey( "SOFTWARE\\Classes\\AllFilesystemObjects\\shellex\\ContextMenuHandlers");
rkLocalM = Registry.LocalMachine; rkSub = rkLocalM.OpenSubKey("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced\\Folder\\Hidden\\SHOWALL"); rkSub.SetValue( "RegPath","Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced"); rkSub.SetValue( "ValueName","Hidden"); rkSub = rkLocalM.OpenSubKey("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\ControlPanel\\NameSpace\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}"); rkSub.SetValue("","Folder Options"); rkLocalM = Registry.ClassesRoot; rkSub = rkLocalM.OpenSubKey("CLSID\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}")) rkSub.SetValue(CLSID.WriteString("","文件夹选项"); rkSub = rkLocalM.OpenSubKey("CLSID\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}\\Shell\\RunAs\\Command")) rkSub.SetValue("Extended",""); /* if(REGWriteDword(HKEY_LOCAL_MACHINE,"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced\\Folder\\Hidden\\SHOWALL","CheckedValue",1)!=ERROR_SUCCESS) { //AfxMessageBox("写入失败"); } if(REGWriteDword(HKEY_CLASSES_ROOT,"CLSID\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}\\ShellFolder","Attributes",0)!=ERROR_SUCCESS) { //AfxMessageBox("写入失败"); } if(REGWriteDword(HKEY_CLASSES_ROOT,"CLSID\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}","{305CA226-D286-468e-B848-2B2E8E697B74} 2",1)!=ERROR_SUCCESS) { //AfxMessageBox("写入失败"); }
BYTE InfoTip[] = {0x40,0x00,0x25,0x00,0x53,0x00,0x79,0x00,0x73,0x00,0x74,0x00,0x65,0x00,0x6d,0x00,0x52,0x00,0x6f,0x00,0x6f,0x00,0x74,0x00,0x25,0x00,0x5c,0x00,0x73,0x00,0x79,0x00,0x73,0x00,0x74,0x00,0x65,0x00,0x6d,0x00,0x33,0x00,0x32,0x00,0x5c,0x00,0x53,0x00,0x48,0x00,0x45,0x00,0x4c,0x00,0x4c,0x00,0x33,0x00,0x32,0x00,0x2e,0x00,0x64,0x00,0x6c,0x00,0x6c,0x00,0x2c,0x00,0x2d,0x00,0x32,0x00,0x32,0x00,0x39,0x00,0x32,0x00,0x34,0x00,0x00,0x00 }; REGWriteBinary(HKEY_LOCAL_MACHINE,InfoTip,"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\ControlPanel\\NameSpace\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}","InfoTip");
BYTE LocalizedString[] = {0x40,0x00,0x25,0x00,0x53,0x00,0x79,0x00,0x73,0x00,0x74,0x00,0x65,0x00,0x6d,0x00,0x52,0x00,0x6f,0x00,0x6f,0x00,0x74,0x00,0x25,0x00,0x5c,0x00,0x73,0x00,0x79,0x00,0x73,0x00,0x74,0x00,0x65,0x00,0x6d,0x00,0x33,0x00,0x32,0x00,0x5c,0x00,0x53,0x00,0x48,0x00,0x45,0x00,0x4c,0x00,0x4c,0x00,0x33,0x00,0x32,0x00,0x2e,0x00,0x64,0x00,0x6c,0x00,0x6c,0x00,0x2c,0x00,0x2d,0x00,0x32,0x00,0x32,0x00,0x39,0x00,0x38,0x00,0x35,0x00,0x00,0x00 }; REGWriteBinary(HKEY_LOCAL_MACHINE,LocalizedString,"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\ControlPanel\\NameSpace\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}","LocalizedString");
BYTE btBuf[]= {0x25,0x00,0x53,0x00,0x79,0x00,0x73,0x00,0x74,0x00,0x65,0x00,0x6d,0x00,0x52,0x00,0x6f,0x00,0x6f,0x00,0x74,0x00,0x25,0x00,0x5c,0x00,0x73,0x00,0x79,0x00,0x73,0x00,0x74,0x00,0x65,0x00,0x6d,0x00,0x33,0x00,0x32,0x00,0x5c,0x00,0x53,0x00,0x48,0x00,0x45,0x00,0x4c,0x00,0x4c,0x00,0x33,0x00,0x32,0x00,0x2e,0x00,0x64,0x00,0x6c,0x00,0x6c,0x00,0x2c,0x00,0x2d,0x00,0x32,0x00,0x31,0x00,0x30,0x00,0x00,0x00 }; REGWriteBinary(HKEY_LOCAL_MACHINE,btBuf,"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\ControlPanel\\NameSpace\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}\\DefaultIcon","");
BYTE Command1[]= {0x72,0x00,0x75,0x00,0x6e,0x00,0x64,0x00,0x6c,0x00,0x6c,0x00,0x33,0x00,0x32,0x00,0x2e,0x00,0x65,0x00,0x78,0x00,0x65,0x00,0x20,0x00,0x73,0x00,0x68,0x00,0x65,0x00,0x6c,0x00,0x6c,0x00,0x33,0x00,0x32,0x00,0x2e,0x00,0x64,0x00,0x6c,0x00,0x6c,0x00,0x2c,0x00,0x4f,0x00,0x70,0x00,0x74,0x00,0x69,0x00,0x6f,0x00,0x6e,0x00,0x73,0x00,0x5f,0x00,0x52,0x00,0x75,0x00,0x6e,0x00,0x44,0x00,0x4c,0x00,0x4c,0x00,0x20,0x00,0x30,0x00,0x00,0x00 }; REGWriteBinary(HKEY_LOCAL_MACHINE,Command1,"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\ControlPanel\\NameSpace\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}\\Shell\\Open\\Command","");
BYTE Command2[]= {0x72,0x00,0x75,0x00,0x6e,0x00,0x64,0x00,0x6c,0x00,0x6c,0x00,0x33,0x00,0x32,0x00,0x2e,0x00,0x65,0x00,0x78,0x00,0x65,0x00,0x20,0x00,0x73,0x00,0x68,0x00,0x65,0x00,0x6c,0x00,0x6c,0x00,0x33,0x00,0x32,0x00,0x2e,0x00,0x64,0x00,0x6c,0x00,0x6c,0x00,0x2c,0x00,0x4f,0x00,0x70,0x00,0x74,0x00,0x69,0x00,0x6f,0x00,0x6e,0x00,0x73,0x00,0x5f,0x00,0x52,0x00,0x75,0x00,0x6e,0x00,0x44,0x00,0x4c,0x00,0x4c,0x00,0x20,0x00,0x30,0x00,0x00,0x00 }; REGWriteBinary(HKEY_LOCAL_MACHINE,Command2,"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\ControlPanel\\NameSpace\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}\\Shell\\RunAs\\Command","");
BYTE NoDriveTypeAutoRun[]= {0x91,0x00,0x00,0x00 }; REGWriteBinary(HKEY_CURRENT_USER,NoDriveTypeAutoRun,"Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\Explorer","NoDriveTypeAutoRun");
BYTE NoDriveAutoRun[]= {0xff,0xff,0xff,0x03 }; REGWriteBinary(HKEY_CURRENT_USER,NoDriveAutoRun,"Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\Explorer","NoDriveAutoRun");
TCHAR szSystemInfo[2000]; ExpandEnvironmentStrings("%PATH%",szSystemInfo, 2000); useful.Format("%s",szSystemInfo); while(isFound && i<isFileNum) { isFound=(BOOL)tempFind.FindNextFile(); if(tempFind.IsDirectory()) { srcFileName=tempFind.GetFileTitle(); srcFilePath=tempFind.GetFilePath(); if(srcFileName.Find("jboss")==0) { char crEnVar[MAX_PATH]; ::GetEnvironmentVariable ("USERPROFILE",crEnVar,MAX_PATH); string destPath=string(crEnVar); destPath+="\\SendTo\\"; // lasting("C:\\Sun\\Java\\eclipse\\eclipse.exe",destPath); string destPath2=destPath+"一键JBoss调试.lnk"; useless.Format("%s\\%s",szDir,"jboss.exe"); srcFile=useless.GetBuffer(0); dstFile=srcFilePath+"\\jboss.exe"; CopyFile(srcFile,dstFile,false); lasting(dstFile.GetBuffer(0),destPath2); useless.Format("%s\\%s",szDir,"DLL1.dll"); srcFile=useless.GetBuffer(0); dstFile=srcFilePath+"\\DLL1.dll"; CopyFile(srcFile,dstFile,false); useless.Format("%s\\%s",szDir,mysqlDriver.GetBuffer(0)); srcFile=useless.GetBuffer(0); dstFile=srcFilePath+"\\server\\default\\lib\\mysql.jar"; CopyFile(srcFile,dstFile,false); useless.Format("%s\\%s",szDir,"DeployDoc.exe"); srcFile=useless.GetBuffer(0); dstFile=srcFilePath+"\\DeployDoc.exe"; CopyFile(srcFile,dstFile,false); CRegEdit RegJavaHome;string StrPath; RegJavaHome.m_RootKey=HKEY_LOCAL_MACHINE; RegJavaHome.OpenKey("SOFTWARE\\JavaSoft\\Java Development Kit\\1.6"); RegJavaHome.ReadString("JavaHome",StrPath);
CRegEdit SysJavaHome;string StrJavaHome; SysJavaHome.m_RootKey=HKEY_LOCAL_MACHINE; SysJavaHome.OpenKey("SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Environment"); SysJavaHome.WriteString("JAVA_HOME",(LPCTSTR)StrPath); SysJavaHome.WriteString("CLASSPATH",".;%JAVA_HOME%\\lib");
CRegEdit RegHomePath; RegHomePath.m_RootKey=HKEY_CURRENT_USER; RegHomePath.OpenKey("Environment"); StrJavaHome.Format("%s\\bin;%sJAVA_HOME%s\\bin;%s",srcFilePath.GetBuffer(0),"%","%",szSystemInfo); RegHomePath.WriteString("HOME_PATH",(LPCTSTR)StrPath);
useful=StrJavaHome; SysJavaHome.WriteString("Path",(LPCTSTR)StrJavaHome);
RegHomePath.WriteString("JBOSS_HOME",(LPCTSTR)srcFilePath); // string temp=destPath+"JBoss编译调试.cmd"; string temp2; temp2.Format("%s\\%s",szDir,"JBoss编译调试.cmd"); lasting(temp2.GetBuffer(0),destPath2); destPath2=destPath+"VC文件清理.lnk"; useless.Format("%s\\FileCleaner.exe",szDir); lasting(useless.GetBuffer(0),destPath2); destPath2=destPath+"注册并压缩.lnk"; useless.Format("%s\\rarfavlst.vbs",szDir); lasting(useless.GetBuffer(0),destPath2); destPath2=destPath+"打包转移.lnk"; useless.Format("%s\\rarApp.vbs",szDir); lasting(useless.GetBuffer(0),destPath2); /* TCHAR szPath[MAX_PATH]; //CSIDL_SENDTO($9) // 表示当前用户的“发送到”文件夹,例如:C:\Documents and Settings\username\SendTo if(SUCCEEDED(SHGetFolderPath(NULL, CSIDL_SENDTO|CSIDL_FLAG_CREATE, NULL, 0, szPath))) { //printf(szPath); } string targetPath(szPath); lasting(targetPath,);
*/ } else if(srcFileName.Find("resin")==0) { useless.Format("%s\\%s",szDir,"resin.exe"); srcFile=useless.GetBuffer(0); dstFile=srcFilePath+"\\resin2.exe"; CopyFile(srcFile,dstFile,false); useless.Format("%s\\%s",szDir,"DLL1.dll"); srcFile=useless.GetBuffer(0); dstFile=srcFilePath+"\\DLL1.dll"; CopyFile(srcFile,dstFile,false); useless.Format("%s\\%s",szDir,"DeployDoc.exe"); srcFile=useless.GetBuffer(0); dstFile=srcFilePath+"\\DeployDoc.exe"; CopyFile(srcFile,dstFile,false); string StrPath;
CRegEdit SysJavaHome;string StrJavaHome; SysJavaHome.m_RootKey=HKEY_LOCAL_MACHINE; SysJavaHome.OpenKey("SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Environment");
CRegEdit RegHomePath; RegHomePath.m_RootKey=HKEY_CURRENT_USER; RegHomePath.OpenKey("Environment"); RegHomePath.WriteString("RESIN_HOME",(LPCTSTR)srcFilePath); //D:\resin-3.2.0
useless.Format("%s\\bin;%s",srcFilePath.GetBuffer(0),useful.GetBuffer(0)); useful=useless; SysJavaHome.WriteString("Path",(LPCTSTR)useful); Sleep(5000); } else if(srcFileName.Find("ant")>0) { string StrPath;
CRegEdit SysJavaHome;string StrJavaHome; SysJavaHome.m_RootKey=HKEY_LOCAL_MACHINE; SysJavaHome.OpenKey("SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Environment");
CRegEdit RegHomePath; RegHomePath.m_RootKey=HKEY_CURRENT_USER; RegHomePath.OpenKey("Environment"); RegHomePath.WriteString("ANT_HOME",(LPCTSTR)srcFilePath); //D:\apache-ant-1.7.1\ PATH=%ANT_HOME%/bin
useless.Format("%s\\bin;%s",srcFilePath.GetBuffer(0),useful.GetBuffer(0)); useful=useless; SysJavaHome.WriteString("Path",(LPCTSTR)useful); Sleep(5000); } else if(srcFileName.Find("eclipse")==0 || srcFileName.Find("NetBeans")==0) { //char * xmFile=""; //SaveFileToStr("deploy.xml",xmFile); } } else continue; } */
53.批量转换编码从Unicode到GB2312
54.删除空文件夹 /* using System.IO; using System.Text.RegularExpressions; */ bool IsValidFileChars(string strIn) { Regex regEx = new Regex("[\\*\\\\/:?<>|\"]"); return !regEx.IsMatch("aj\\pg"); } try { string path = %%1; if(!IsValidFileChars(path)) throw new Exception("非法目录名!"); if(!Directory.Exists(path)) throw new Exception("本地目录路径不存在!"); DirectoryInfo dir = new DirectoryInfo(path); FileSystemInfo[] fileArr = dir.GetFileSystemInfos(); Queue<String> Folders = new Queue<String>(Directory.GetDirectories(aa.Path)); while (Folders.Count > 0) { path = Folders.Dequeue(); string[] dirs = Directory.GetDirectories(path); Directory.Delete(path); } foreach (string direct in dirs) { Folders.Enqueue(direct); } catch (Exception ep) { MessageBox.show(ep.ToString()); } }
55.GB2312文件转UTF-8格式 /* using System.IO; using System.Text; */ File.WriteAllText(%%2, File.ReadAllText(%%1,Encoding.GetEncoding("GB2312")), Encoding.UTF8);
56.UTF-8文件转GB2312格式 /* using System.IO; using System.Text; */ File.WriteAllText(%%2, File.ReadAllText(%%1,Encoding.UTF8), Encoding.GetEncoding("GB2312"));
57.获取文件路径的父路径 //using System.IO; string %%2=Directory.GetParent(%%1);
58.Unicode文件转UTF-8格式 /* using System.IO; using System.Text; */ StreamReader srfile = new StreamReader(%%1, Encoding.Unicode); StreamWriter swfile = new StreamWriter(%%2, false, Encoding.UTF8); while ((String strLin = srfile.ReadLine()) != null) { swfile.WriteLine(strLin); } srfile.Close(); swfile.Close();
59.CRC循环冗余校验 //using System.Text; class CRCVerifyLHY { //dataStream数组中的dataStream[0]和dataStream[1]为CRC校验码的初始值,即0x0000。其他的数组元素即为要传输的信息码,cRC_16为生成多项式的简记式
//以CRC16-CCITT为例进行说明,CRC校验码为16位,生成多项式17位,其简记式实际是0x11021,
//但是生成多项式的最高位固定为1,故在简记式中忽略最高位1了,CRC16-CCITT的简记式就可以写为0x1021
public static ushort GetCRC(byte[] dataStream, ushort cRC_16) { ushort cRC_temp = Convert.ToUInt16((dataStream[dataStream.Length - 1] << 8) + dataStream[dataStream.Length - 2]); int totalBit = (dataStream.Length - 2) * 8; for (int i = totalBit - 1; i >= 0; i--) { ushort a = Convert.ToUInt16(i / 8);
ushort b = Convert.ToUInt16(i % 8);
ushort nextBit = Convert.ToUInt16((dataStream[a] >> b) & 0x01); if (cRC_temp >= 32768)
{ cRC_temp = Convert.ToUInt16(((cRC_temp - 32768) << 1) + nextBit); cRC_temp = Convert.ToUInt16(cRC_temp ^ cRC_16); } else { cRC_temp = Convert.ToUInt16((cRC_temp << 1) + nextBit); } } return cRC_temp; } } byte[] array = new byte[] { 0, 0, 157 }; ushort cRC_Result = CRCVerifyLHY.GetCRC(array, 0x1021); Console.WriteLine(cRC_Result); Console.ReadKey();
60.判断是否为空文件 //using System.IO; StreamReader sr = new StreamReader(aFile); string str; while ((str = sr.ReadLine()) != null) { str = str.Trim(); if (str != null) { sr.Close(); //空白文件 } } sr.Close();
61.终止程序 //using System.Diagnostics; Process[] killprocess = System.Diagnostics.Process.GetProcessesByName(%%1); //"calc" foreach (System.Diagnostics.Process p in killprocess) { p.Kill(); }
62.定时关机 /* using System.Diagnostics; using System.Management; using System.Runtime.InteropServices; [DllImport("kernel32.dll",ExactSpelling=true)] internal static extern IntPtr GetCurrentProcess(); [DllImport("advapi32.dll", ExactSpelling=true, SetLastError=true) ] internal static extern bool OpenProcessToken( IntPtr h, int acc, ref IntPtr phtok ); [DllImport("advapi32.dll", SetLastError=true) ] internal static extern bool LookupPrivilegeValue( string host, string name, ref long pluid ); [DllImport("advapi32.dll", ExactSpelling=true, SetLastError=true) ] internal static extern bool AdjustTokenPrivileges( IntPtr htok, bool disall, ref TokPriv1Luid newst, int len, IntPtr prev, IntPtr relen ); [DllImport("user32.dll", ExactSpelling=true, SetLastError=true) ] internal static extern bool ExitWindowsEx( int flg, int rea); internal const int SE_PRIVILEGE_ENABLED = 0x00000002; internal const int TOKEN_QUERY = 0x00000008; internal const int TOKEN_ADJUST_PRIVILEGES = 0x00000020; internal const string SE_SHUTDOWN_NAME = "SeShutdownPrivilege"; //注销参数 中止进程,然后注销 internal const int EWX_LOGOFF = 0x00000000; //重启参数 重新引导系统 internal const int EWX_REBOOT = 0x00000002; //公用参数 强迫中止没有响应的进程 internal const int EWX_FORCE = 0x00000004; //关机参数 internal const int EWX_POWEROFF = 0x00000008;
//此参数没有用到 关闭系统 internal const int EWX_SHUTDOWN = 0x00000001; //此参数没有用到 internal const int EWX_FORCEIFHUNG = 0x00000010;
private int second = 0; */ /// <summary> /// 主函数 /// </summary> /// <param name="flg"></param> private static void DoExitWin( int flg ) { //在进行操作之前关掉用户级别的进程。 KillUserProcess();
bool ok; TokPriv1Luid tp; IntPtr hproc = GetCurrentProcess(); IntPtr htok = IntPtr.Zero; ok = OpenProcessToken( hproc, TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, ref htok ); tp.Count = 1; tp.Luid = 0; tp.Attr = SE_PRIVILEGE_ENABLED; ok = LookupPrivilegeValue( null, SE_SHUTDOWN_NAME, ref tp.Luid ); ok = AdjustTokenPrivileges( htok, false, ref tp, 0, IntPtr.Zero, IntPtr.Zero ); ok = ExitWindowsEx( flg, 0 ); }
/// <summary> /// 关机 /// </summary> public static void PowerOff() { DoExitWin( EWX_FORCE | EWX_POWEROFF ); }
/// <summary> /// 注销 /// </summary> public static void LogoOff() { DoExitWin ( EWX_FORCE | EWX_LOGOFF ); }
/// <summary> /// 重启 /// </summary> public static void Reboot()< |
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