createhtml.cs

和createmulu配合使用

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.IO;

namespace CreateHtml
{
    public partial class CreateHtml : Form
    {
        string[] strExtName = null;
        private StringBuilder sb = new StringBuilder();
        private string newStrFolder = string.Empty;
        public CreateHtml()
        {
            InitializeComponent();
        }

        private void CreateHtml_Load(object sender, EventArgs e)
        {


        }

        private void btnFolder_Click(object sender, EventArgs e)
        {
            FolderDialog.ShowDialog();
            txbFolder.Text = FolderDialog.SelectedPath;
        }

        private void btnClear_Click(object sender, EventArgs e)
        {
            string strType = txbType.Text.Trim();
            string strFolder = txbFolder.Text.Trim();
            if (strType.Length == 0)
            {
                MessageBox.Show("请输入文件类型");
                return;
            }

            else if (strFolder.Length == 0)
            {
                MessageBox.Show("请选择文件夹");
                return;
            }

            else if (!Directory.Exists(strFolder))
            {
                MessageBox.Show("文件夹不存在");
                return;
            }

            else if (string.IsNullOrEmpty(Path.GetDirectoryName(strFolder)))
            {
                MessageBox.Show("不能选择根目录");
                return;
            }

            else
            {

                strExtName = strType.Split(',');

                this.txbMsg.Text = string.Empty;
                this.txbMsg.Text += "\n生成HTML";
                this.txbMsg.Text += "\n开始处理......";
                try
                {
                    getClearNullAllFile(strFolder);
                }
                catch (Exception ex)
                {
                    MessageBox.Show(this, "Error Message:" + ex.Message);
                }

                this.txbMsg.Text += "\n处理完成";

            }

        }

        protected void getAllFile(string txtDirPath)
        {
            DirectoryInfo info3 = new DirectoryInfo(txtDirPath);
            foreach (FileSystemInfo info4 in info3.GetFileSystemInfos())
            {
                if (info4 is FileInfo)
                {
                    FileInfo info = (FileInfo)info4;
                    string str = info.DirectoryName + @"\" + info.Name;

                    string extension = info.Extension;
                    for (int i = 0; i < this.strExtName.Length; i++)
                    {
                        if (this.strExtName[i] == extension.ToLower())
                        {
                            this.modifyFile(info.DirectoryName + @"\", info.Name, extension);
                        }
                    }
                }
                else
                {
                    DirectoryInfo info2 = (DirectoryInfo)info4;
                    this.getAllFile(info2.FullName + @"\");
                }
            }
        }

        protected void modifyFile(string txtFileDir, string txtFileName, string txtFileType)
        {
            if (((txtFileName == string.Empty) || (txtFileType == "")) || (txtFileDir == ""))
            {
                this.txbMsg.Text = "参数错误";
            }
            else
            {
                string path = txtFileDir + txtFileName;
                txtFileName = txtFileName.Substring(0, txtFileName.Length - txtFileType.Length);
                txtFileName = txtFileName.Replace(".", "\x00b7") + "(" + txtFileType.ToLower().Substring(1, txtFileType.Length - 1) + ")";
                string str3 = ".htm";
                string str4 = txtFileDir + txtFileName + str3;
               // this.txbMsg.Text += "\n" + path + "->>" + str4;
                this.sb.Append(str4);
                StreamReader reader = new StreamReader(path, Encoding.GetEncoding("gb2312"));
                StringBuilder builder = new StringBuilder();
                while (!reader.EndOfStream)
                {
                    string str5 = reader.ReadLine();
                    if (str5.Trim().Length > 0)
                    {
                        builder.Append("$br");
                        builder.AppendLine(str5);
                    }
                }
                reader.Close();
                StreamWriter writer = new StreamWriter(str4, false, Encoding.GetEncoding("gb2312"));
                writer.WriteLine("<!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01//EN' 'http://www.w3.org/TR/html4/strict.dtd'>");
                writer.WriteLine("<html>");
                writer.WriteLine("<head>");
                writer.WriteLine("<meta http-equiv='Content-Type' content='text/html; charset=gb2312'>");
                writer.WriteLine("<title>" + txtFileName + "</title>");
                writer.WriteLine("</head>");
                writer.WriteLine("<style>");
                writer.WriteLine("body{ white-space: pre; }");
                writer.WriteLine("</style>");
                writer.WriteLine("<body>");
                writer.Write(builder.ToString().Replace("<", "&lt;").Replace(">", "&gt;").Replace("$br", "<br />"));
                writer.WriteLine(" ");
                writer.WriteLine("</body>");
                writer.WriteLine("</html>");
                writer.Close();
            }
        }

        private void btnHtml_Click(object sender, EventArgs e)
        {
            string strType = txbType.Text.Trim();
            string strFolder = txbFolder.Text.Trim();
            if (strType.Length == 0)
            {
                MessageBox.Show("请输入文件类型");
                return;
            }

            else if (strFolder.Length == 0)
            {
                MessageBox.Show("请选择文件夹");
                return;
            }

            else if (!Directory.Exists(strFolder))
            {
                MessageBox.Show("文件夹不存在");
                return;
            }

            else if (string.IsNullOrEmpty(Path.GetDirectoryName(strFolder)))
            {
                MessageBox.Show("不能选择根目录");
                return;
            }

            else
            {
                strExtName = strType.Split(',');

                this.txbMsg.Text = string.Empty;
                this.txbMsg.Text += "\n生成HTML";
                this.txbMsg.Text += "\n开始处理......";
                try
                {
                    getAllFile(strFolder);
                }
                catch (Exception ex)
                {
                    MessageBox.Show(this, "Error Message:" + ex.Message);
                }

                this.txbMsg.Text += "\n处理完成";
            }
        }

        protected void getClearNullAllFile(string txtDirPath)
        {
            DirectoryInfo info3 = new DirectoryInfo(txtDirPath);
            foreach (FileSystemInfo info4 in info3.GetFileSystemInfos())
            {
                if (info4 is FileInfo)
                {
                    FileInfo info = (FileInfo)info4;
                    string str = info.DirectoryName + @"\" + info.Name;

                    string extension = info.Extension;
                    for (int i = 0; i < this.strExtName.Length; i++)
                    {
                        if (this.strExtName[i] == extension.ToLower())
                        {
                            this.ClearNull(info.DirectoryName + @"\", info.Name, extension);
                        }
                    }
                }
                else
                {
                    DirectoryInfo info2 = (DirectoryInfo)info4;
                    this.getClearNullAllFile(info2.FullName + @"\");
                }
            }
        }


        private void ClearNull(string txtFileDir, string txtFileName, string txtFileType)
        {
            StringBuilder htmltext = new StringBuilder();
            string strFile = txtFileDir + txtFileName;

            using (StreamReader reader = new StreamReader(strFile, System.Text.Encoding.GetEncoding("gb2312")))
            {

                while (!reader.EndOfStream)
                {
                    string str5 = reader.ReadLine();
                    if (str5.Trim().Length > 0)
                    {
                        htmltext.AppendLine(str5);
                    }
                }
                reader.Close();

            }

            this.txbMsg.Text += "\n" + strFile;

            using (StreamWriter sw = new StreamWriter(strFile, false, System.Text.Encoding.GetEncoding("gb2312")))
            {

                sw.WriteLine(htmltext);

                sw.Flush();

                sw.Close();

            }
        }