frmsoundconvert.cs

压缩和解压缩的源码,可以支持大多数文件的压缩和解压缩

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;

namespace SoundConvert
{
	/// <summary>
	/// Form1 的摘要说明。
	/// </summary>
	public class frmSoundConvert : System.Windows.Forms.Form
	{
		private System.Windows.Forms.Button btnConvertFile;
		private System.Windows.Forms.TextBox txtSoundFile;
		private System.Windows.Forms.Button btnBrowseFile;
		private System.Windows.Forms.ComboBox cmbFileType;
		private System.Windows.Forms.OpenFileDialog openFileDialog;
		private AxWMPLib.AxWindowsMediaPlayer axWindowsMediaPlayer1;
		/// <summary>
		/// 必需的设计器变量。
		/// </summary>
		private System.ComponentModel.Container components = null;

		public frmSoundConvert()
		{
			//
			// Windows 窗体设计器支持所必需的
			//
			InitializeComponent();

			//
			// TODO: 在 InitializeComponent 调用后添加任何构造函数代码
			//
		}

		/// <summary>
		/// 清理所有正在使用的资源。
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if (components != null) 
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
		}

		#region Windows 窗体设计器生成的代码
		/// <summary>
		/// 设计器支持所需的方法 - 不要使用代码编辑器修改
		/// 此方法的内容。
		/// </summary>
		private void InitializeComponent()
		{
			System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(frmSoundConvert));
			this.btnConvertFile = new System.Windows.Forms.Button();
			this.txtSoundFile = new System.Windows.Forms.TextBox();
			this.btnBrowseFile = new System.Windows.Forms.Button();
			this.cmbFileType = new System.Windows.Forms.ComboBox();
			this.openFileDialog = new System.Windows.Forms.OpenFileDialog();
			this.axWindowsMediaPlayer1 = new AxWMPLib.AxWindowsMediaPlayer();
			((System.ComponentModel.ISupportInitialize)(this.axWindowsMediaPlayer1)).BeginInit();
			this.SuspendLayout();
			// 
			// btnConvertFile
			// 
			this.btnConvertFile.Location = new System.Drawing.Point(128, 72);
			this.btnConvertFile.Name = "btnConvertFile";
			this.btnConvertFile.Size = new System.Drawing.Size(88, 23);
			this.btnConvertFile.TabIndex = 0;
			this.btnConvertFile.Text = "转换";
			this.btnConvertFile.Click += new System.EventHandler(this.btnConvertFile_Click);
			// 
			// txtSoundFile
			// 
			this.txtSoundFile.Location = new System.Drawing.Point(24, 32);
			this.txtSoundFile.Name = "txtSoundFile";
			this.txtSoundFile.Size = new System.Drawing.Size(144, 21);
			this.txtSoundFile.TabIndex = 1;
			this.txtSoundFile.Text = "";
			// 
			// btnBrowseFile
			// 
			this.btnBrowseFile.Location = new System.Drawing.Point(182, 32);
			this.btnBrowseFile.Name = "btnBrowseFile";
			this.btnBrowseFile.Size = new System.Drawing.Size(40, 21);
			this.btnBrowseFile.TabIndex = 2;
			this.btnBrowseFile.Text = "...";
			this.btnBrowseFile.Click += new System.EventHandler(this.btnBrowseFile_Click);
			// 
			// cmbFileType
			// 
			this.cmbFileType.Location = new System.Drawing.Point(232, 32);
			this.cmbFileType.Name = "cmbFileType";
			this.cmbFileType.Size = new System.Drawing.Size(64, 20);
			this.cmbFileType.TabIndex = 3;
			// 
			// axWindowsMediaPlayer1
			// 
			this.axWindowsMediaPlayer1.Enabled = true;
			this.axWindowsMediaPlayer1.Location = new System.Drawing.Point(224, 72);
			this.axWindowsMediaPlayer1.Name = "axWindowsMediaPlayer1";
			this.axWindowsMediaPlayer1.OcxState = ((System.Windows.Forms.AxHost.State)(resources.GetObject("axWindowsMediaPlayer1.OcxState")));
			this.axWindowsMediaPlayer1.TabIndex = 4;
			// 
			// frmSoundConvert
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
			this.ClientSize = new System.Drawing.Size(336, 117);
			this.Controls.Add(this.axWindowsMediaPlayer1);
			this.Controls.Add(this.cmbFileType);
			this.Controls.Add(this.btnBrowseFile);
			this.Controls.Add(this.txtSoundFile);
			this.Controls.Add(this.btnConvertFile);
			this.Name = "frmSoundConvert";
			this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
			this.Text = "音频转换";
			this.Load += new System.EventHandler(this.frmSoundConvert_Load);
			((System.ComponentModel.ISupportInitialize)(this.axWindowsMediaPlayer1)).EndInit();
			this.ResumeLayout(false);

		}
		#endregion

		/// <summary>
		/// 应用程序的主入口点。
		/// </summary>
		[STAThread]
		static void Main() 
		{
			Application.Run(new frmSoundConvert());
		}

		private void frmSoundConvert_Load(object sender, System.EventArgs e)
		{
			this.MaximizeBox=false;

			this.cmbFileType.Items.Add("");
			this.cmbFileType.Items.Add(".mp3");
			this.cmbFileType.Items.Add(".wma");
			this.cmbFileType.SelectedIndex=0;
		}

		private void btnBrowseFile_Click(object sender, System.EventArgs e)
		{
			if(this.openFileDialog.ShowDialog()==DialogResult.OK)
			{
				string name = System.IO.Path.GetFileName(this.openFileDialog.FileName);
				this.txtSoundFile.Text = name;
			}
		}

		private void btnConvertFile_Click(object sender, System.EventArgs e)
		{
            string file = this.txtSoundFile.Text.Trim();

			string name = this.openFileDialog.FileName;

            this.axWindowsMediaPlayer1.URL=name;
			this.axWindowsMediaPlayer1.openPlayer(name);
		}
	}
}