c#基于winform制作音乐播放器_C#

前言：项目是c#的winform 写的，使用的播放器是基于AxWindowsMediaPlayer。
AxWindowsMediaPlayer的方法

c#基于winform制作音乐播放器
1 首先新建一个页面如图所示：图片左侧是列表使用listview 右侧是背景图片。图片框框的地方是后面可以实现的，+和-按钮分别代表添加文件和删除文件还有就是控制播放的顺序。下面的分别是修改歌词的字体和展示/隐藏

c#基于winform制作音乐播放器
2 新建一个透明的歌词页面[窗体]

c#基于winform制作音乐播放器
3 新建一个半透明的页面[窗体]

c#基于winform制作音乐播放器
4 业务代码

				?

									using System;

									using System.Collections.Generic;

									using System.ComponentModel;

									using System.Data;

									using System.Drawing;

									using System.Text;

									using System.Windows.Forms;

									using WMPLib;

									using System.Media;

									using System.IO;

									using System.Text.RegularExpressions;

									using AxWMPLib;

									using System.Drawing.Drawing2D;

									using CCWin;

									namespace KenMusicPlayer

									{

									 public partial class MusicPlayer : Skin_DevExpress

									 {

									  public int index = 1;

									  public int listIndex;

									  private bool first_in = true; //是否第一次进入歌词区域

									  private bool showLrc = true;//默认显示歌词

									  private int imageInd = 0;//播放的图片下标

									  private List<string> imageList;//播放的图片

									  private Point closePoint;//关闭按钮的位置

									  private Size dfSize;//最初的位置

									  //声音

									  SoundPlayer player = new SoundPlayer();

									  Dictionary<string, string> dic = new Dictionary<string, string>();

									  //播放列表

									  Dictionary<string, IWMPMedia> playListDict = new Dictionary<string, IWMPMedia>();

									  List<string> al = new List<string>(); //当前歌词时间表  

									  IWMPMedia media;

									  /*

									 *下面这一大段API调用，主要是用来设置歌词窗口的滚动条的

									 *但其实后面，我并没有怎么用到，只是在将滚动条滚动到底部时，用了一下

									 */

									  private const int WM_VSCROLL = 0x115;

									  private const int SB_HORZ = 0;

									  private const int SB_VERT = 1;

									  private const int SB_CTL = 2;

									  private const int SB_BOTH = 3;

									  private const int SB_LINEUP = 0;

									  private const int SB_LINELEFT = 0;

									  private const int SB_LINEDOWN = 1;

									  private const int SB_LINERIGHT = 1;

									  private const int SB_PAGEUP = 2;

									  private const int SB_PAGELEFT = 2;

									  private const int SB_PAGEDOWN = 3;

									  private const int SB_PAGERIGHT = 3;

									  private const int SB_THUMBPOSITION = 4;

									  private const int SB_THUMBTRACK = 5;

									  private const int SB_TOP = 6;

									  private const int SB_LEFT = 6;

									  private const int SB_BOTTOM = 7;

									  private const int SB_RIGHT = 7;

									  private const int SB_ENDSCROLL = 8;

									  private const int WM_PAINT = 0x000F;

									  [System.Runtime.InteropServices.DllImport("user32.dll")]

									  public static extern bool ScrollWindow(IntPtr hWnd, int XAmount, int YAmount, ref Rectangle lpRect, ref Rectangle lpClipRect);

									  [System.Runtime.InteropServices.DllImport("user32.dll")]

									  public static extern int SetScrollPos(IntPtr hwnd, int nBar, int nPos, bool bRedraw);

									  [System.Runtime.InteropServices.DllImport("user32.dll")]

									  public static extern int SetScrollPos(int nBar, int nPos, bool bRedraw);

									  [System.Runtime.InteropServices.DllImport("user32.dll")]

									  public static extern int GetScrollPos(IntPtr hwnd, int nBar);

									  [System.Runtime.InteropServices.DllImport("user32.dll")]

									  public static extern bool UpdateWindow(IntPtr hWnd);

									  [System.Runtime.InteropServices.DllImport("user32.dll")]

									  public static extern int SendMessage(IntPtr hwnd, int wMsg, int wParam, int lParam);

									  public void setWord()

									  {

									  }

									  public MusicPlayer()

									  {

									   this.StartPosition = FormStartPosition.CenterScreen;//窗口居中显示

									   InitializeComponent();

									  }

									  private void MusicPlayer_Load(object sender, EventArgs e)

									  {

									   InitLoad();

									  }

									  /// <summary>

									  /// 初始化 加载播放列表 如歌词 背景图 定时器等等

									  /// </summary>

									  private void InitLoad()

									  {

									   try

									   {

									    bool flag = false;

									    string folder = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "bgImages");

									    DirectoryInfo root = new DirectoryInfo(folder);

									    FileInfo[] files = root.GetFiles();

									    string fileName;

									    for (int i = 0; i < files.Length; i++)

									    {

									     fileName = files[i].Name.ToLower();

									     if (fileName.EndsWith(".png") || fileName.EndsWith(".jpeg") || fileName.EndsWith(".jpg"))

									     {

									      if (!flag)

									      {

									       imageList = new List<string>();

									       this.pictureBox1.Image = Image.FromFile(files[i].FullName);

									      }

									      imageList.Add(files[i].FullName);

									      flag = true;

									     }

									    }

									    playerType.Text = playerType.Items[0].ToString();//默认第一个

									    closePoint = this.skinButtonClose.Location;

									    dfSize = this.Size;

									    richTextBox1.BackColor = this.TransparencyKey;

									    skinComboBoxFontName.Text = skinComboBoxFontName.Items[0].ToString();//默认第一个

									    skinComboBoxFontSize.Text = skinComboBoxFontSize.Items[0].ToString();//默认第一个

									    ComboBoxSkinSelect.Text = ComboBoxSkinSelect.Items[0].ToString();//默认第一个

									                     //this.BackPalace = Image.FromFile(ComboBoxSkinSelect.Items[0].ToString());//默认第一个

									    lvDetail.AllowDrop = true;

									    lvDetail.View = View.Details;

									    lvDetail.DragEnter += Files_DragEnter;//对象拖拽事件

									    lvDetail.DragDrop += Files_DragDrop;//拖拽操作完成事件

									             //wmp.OpenStateChange += WMP_OpenStateChange;

									    wmp.PlayStateChange += WMP_PlayStateChange;

									    timerImgs.Start();

									   }

									   catch (Exception ex)

									   {

									    Console.WriteLine("错误:" + ex.Message);

									   }

									  }

									  /// <summary>

									  /// 提供给透明歌词窗口的定时器调用的

									  /// </summary>

									  /// <param name="s"></param>

									  public void showTmform(bool s)

									  {

									   if (s)

									   {

									    this.btmForm.Show();

									    if (this.first_in)

									    {

									     this.lrcForm.TopMost = true;

									     Point point = this.Location;

									     point.Y = point.Y + this.Height;

									     this.lrcForm.Location = point;

									     this.btmForm.Location = point;

									     this.lrcForm.Width = this.Width;

									     this.btmForm.Width = this.Width;

									     this.first_in = false;

									    }

									   }

									   else

									   {

									    this.first_in = true;

									    this.btmForm.Hide();

									   }

									  }

									  /// <summary>

									  /// 播放时会进入这个事件

									  /// </summary>

									  /// <param name="sender"></param>

									  /// <param name="e"></param>

									  private void WMP_PlayStateChange(object sender, _WMPOCXEvents_PlayStateChangeEvent e)

									  {

									   loadLrc();

									  }

									  /// <summary>

									  /// 拖拽操作完成事件

									  /// </summary>

									  /// <param name="sender"></param>

									  /// <param name="e"></param>

									  private void Files_DragDrop(object sender, DragEventArgs e)

									  {

									   try

									   {

									    string fileName, fileExtension, fileSize, temp;

									    FileInfo fi = null;

									    ListViewItem lvi = null;

									    Array array = (Array)e.Data.GetData(DataFormats.FileDrop);

									    Regex regex = new Regex("(\\.mp3|\\.wav|\\.wma)");

									    string filePath;

									    for (int i = 0; i < array.Length; i++)

									    {

									     filePath = array.GetValue(i).ToString();

									     //属于音乐文件 且列表中不存在

									     if (regex.IsMatch(filePath) &&

									      !dic.ContainsKey(filePath))

									     {

									      wmp.Ctlcontrols.stop();

									      InsertPlayList(out fileName, out fileExtension, out fileSize, out temp, out fi, out lvi, filePath);

									     }

									    }

									   }

									   catch (Exception ex)

									   {

									    MessageBox.Show(ex.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);

									   }

									  }

									  /// <summary>

									  /// 插入播放列表 和字典集

									  /// </summary>

									  /// <param name="fileName"></param>

									  /// <param name="fileExtension"></param>

									  /// <param name="fileSize"></param>

									  /// <param name="temp"></param>

									  /// <param name="fi"></param>

									  /// <param name="lvi"></param>

									  /// <param name="filePath"></param>

									  private void InsertPlayList(out string fileName, out string fileExtension, out string fileSize, out string temp, out FileInfo fileInfo, out ListViewItem listViewItem, string filePath)

									  {

									   fileInfo = new FileInfo(filePath);

									   temp = filePath.Remove(filePath.LastIndexOf('.'));

									   fileName = Path.GetFileNameWithoutExtension(filePath);

									   fileExtension = Path.GetExtension(filePath);

									   fileSize = (fileInfo.Length / 1024).ToString() + "KB";

									   listViewItem = new ListViewItem();

									   listViewItem.Text = index++.ToString();

									   listViewItem.SubItems.AddRange(new string[] { fileName, fileExtension, fileSize, filePath });

									   lvDetail.Items.Add(listViewItem);

									   //添加到播放列表

									   media = wmp.newMedia(filePath);

									   //listIndex++, 

									   //wmp.currentPlaylist.insertItem(media);

									   wmp.currentPlaylist.appendItem(media);

									   playListDict.Add(filePath, media);

									   //杜绝重复项

									   dic.Add(filePath, fileName);

									  }

									  /// <summary>

									  /// 文件拖拽进入

									  /// </summary>

									  /// <param name="sender"></param>

									  /// <param name="e"></param>

									  private void Files_DragEnter(object sender, DragEventArgs e)

									  {

									   if (e.Data.GetDataPresent(DataFormats.FileDrop))

									   {

									    e.Effect = DragDropEffects.Link;

									   }

									   else

									   {

									    e.Effect = DragDropEffects.None;

									   }

									  }

									  /// <summary>

									  /// 导入文件

									  /// </summary>

									  private void tsmiLoading_Click(object sender, EventArgs e)

									  {

									   string fileName, fileExtension, fileSize, temp;

									   FileInfo fi = null;

									   ListViewItem lvi = null;

									   openFileDialog1.Multiselect = true;

									   openFileDialog1.Filter = "mp3文件(*.mp3)|*.mp3|wav文件(*.wav)|*.wav|wma文件(*.wma)|*.wma";

									   if (openFileDialog1.ShowDialog() == DialogResult.OK)

									   {

									    //顺序播放

									    wmp.settings.setMode("shuffle", false);

									    foreach (string filePath in openFileDialog1.FileNames)

									    {

									     if (!dic.ContainsKey(filePath))

									     {

									      InsertPlayList(out fileName, out fileExtension, out fileSize, out temp, out fi, out lvi, filePath);

									     }

									    }

									   }

									  }

									  /// <summary>

									  /// 清除列表

									  /// </summary>

									  private void ListViewClear_Click(object sender, EventArgs e)

									  {

									   lvDetail.Items.Clear();

									  }

									  /// <summary>

									  /// 播放

									  /// </summary>

									  private void tsmiPlayer_Click(object sender, EventArgs e)

									  {

									   wmp.Ctlcontrols.play();

									  }

									  /// <summary>

									  /// 暂停

									  /// </summary>

									  private void tsmiWaiting_Click(object sender, EventArgs e)

									  {

									   wmp.Ctlcontrols.pause();

									  }

									  /// <summary>

									  /// 停止

									  /// </summary>

									  private void tsmiStop_Click(object sender, EventArgs e)

									  {

									   wmp.Ctlcontrols.stop();

									  }

									  /// <summary>

									  /// 退出

									  /// </summary>

									  private void tsmiExit_Click(object sender, EventArgs e)

									  {

									   Application.Exit();

									  }

									  /// <summary>

									  /// 双击某项播放

									  /// </summary>

									  private void lvDetail_DoubleClick(object sender, EventArgs e)

									  {

									   if (lvDetail.SelectedItems.Count > 0)

									   {

									    wmp.currentMedia = wmp.currentPlaylist.Item[int.Parse(lvDetail.SelectedItems[0].Text) - 1];

									   }

									  }

									  /// <summary>

									  /// 循环播放

									  /// </summary>

									  /// <param name="sender"></param>

									  /// <param name="e"></param>

									  private void tsmiXunHuan_Click(object sender, EventArgs e)

									  {

									   //点击项

									   ToolStripMenuItem currentItem = (ToolStripMenuItem)sender;

									   ToolStripItemCollection items = this.tsmiSet.DropDownItems;

									   ToolStripMenuItem item;

									   for (int i = 0; i < items.Count; i++)

									   {

									    item = (ToolStripMenuItem)items[i];

									    item.Checked = false;

									    if (item.Name == currentItem.Name)

									    {

									     item.Checked = true;

									    }

									   }

									   wmp.settings.setMode("loop", true);

									  }

									  //顺序

									  private void tsmiDanQu_Click(object sender, EventArgs e)

									  {

									   IWMPMedia currentMedia = wmp.currentMedia;

									   //点击项

									   ToolStripMenuItem currentItem = (ToolStripMenuItem)sender;

									   ToolStripItemCollection items = this.tsmiSet.DropDownItems;

									   ToolStripMenuItem item;

									   for (int i = 0; i < items.Count; i++)

									   {

									    item = (ToolStripMenuItem)items[i];

									    item.Checked = false;

									    if (item.Name == currentItem.Name)

									    {

									     item.Checked = true;

									    }

									   }

									   //顺序播放

									   wmp.settings.setMode("shuffle", false);

									  }

									  /// <summary>

									  /// 图片宽高设置 

									  /// </summary>

									  /// <param name="imgToResize"></param>

									  /// <param name="size"></param>

									  /// <returns></returns>

									  public static Image ResizeImage(Image imgToResize, Size size)

									  {

									   //获取图片宽度

									   int sourceWidth = imgToResize.Width;

									   //获取图片高度

									   int sourceHeight = imgToResize.Height;

									   float nPercent = 0;

									   float nPercentW = 0;

									   float nPercentH = 0;

									   //计算宽度的缩放比例

									   nPercentW = ((float)size.Width / (float)sourceWidth);

									   //计算高度的缩放比例

									   nPercentH = ((float)size.Height / (float)sourceHeight);

									   if (nPercentH < nPercentW)

									    nPercent = nPercentH;

									   else

									    nPercent = nPercentW;

									   //期望的宽度

									   int destWidth = (int)(sourceWidth * nPercent);

									   //期望的高度

									   int destHeight = (int)(sourceHeight * nPercent);

									   Bitmap b = new Bitmap(destWidth, destHeight);

									   Graphics g = Graphics.FromImage((System.Drawing.Image)b);

									   g.InterpolationMode = InterpolationMode.HighQualityBicubic;

									   //绘制图像

									   g.DrawImage(imgToResize, 0, 0, destWidth, destHeight);

									   g.Dispose();

									   return (System.Drawing.Image)b;

									  }

									  private void playerType_SelectedIndexChanged(object sender, EventArgs e)

									  {

									   if (playerType.Text == "顺序播放")

									   {

									    //顺序播放

									    wmp.settings.setMode("shuffle", false);

									   }

									   else if (playerType.Text == "循环播放")

									   {

									    wmp.settings.setMode("loop", true);

									   }

									   else if (playerType.Text == "随机播放")

									   {

									    //顺序播放

									    wmp.settings.setMode("shuffle", true);

									   }

									  }

									  /// <summary>

									  /// 定时器执行的方法，每隔1秒执行一次 歌词逐行显示

									  /// </summary>

									  /// <param name="sender"></param>

									  /// <param name="e"></param>

									  private void ShowLineLrc(object sender, EventArgs e)

									  {

									   this.label1.Text = this.wmp.Ctlcontrols.currentPositionString;

									   if (this.lrcForm == null)

									   {

									    this.lrcForm = new TMForm();

									    Point pos = this.Location;

									    pos.Y = lrcForm.Location.Y + lrcForm.Height;

									    this.Location = pos;

									    this.btmForm = new BTMForm();

									    MusicPlayer mainForm = (MusicPlayer)this.Owner;

									    btmForm.Location = pos;

									    this.lrcForm.Owner = this;

									    this.btmForm.Owner = this;

									    this.btmForm.Hide();

									    this.lrcForm.Show();

									   }

									   if (this.wmp.currentMedia == null)

									   {

									    this.richTextBox1.Text = "";

									    return;

									   }

									   string durationString = this.wmp.currentMedia.durationString;

									   int trackBarValue = Convert.ToInt32(this.wmp.Ctlcontrols.currentPosition);

									   //this.trackBar1.Maximum = Convert.ToInt32(this.wmp.currentMedia.duration);

									   //this.trackBar1.Value = Convert.ToInt32(this.wmp.Ctlcontrols.currentPosition);

									   if (this.richTextBox1.Text != "歌词文件不存在" && this.richTextBox1.Text != "歌词文件内容为空")

									   {

									    int pos = al.IndexOf(trackBarValue.ToString());

									    bool isAr = this.richTextBox1.Text.Contains("歌手:");

									    bool isTi = this.richTextBox1.Text.Contains("歌名:");

									    if (pos >= 0)

									    {

									     int n = isAr ? 1 : 0;

									     int m = isTi ? 1 : 0;

									     int height = 28 * (this.al.Count + m + n);

									     int max = height - this.richTextBox1.Height;

									     this.richTextBox1.SelectAll();

									     this.richTextBox1.SelectionColor = Color.Black;

									     this.richTextBox1.SelectionLength = 0;/**/

									     int l = this.richTextBox1.Lines[pos + m + n].Length;

									     this.richTextBox1.Select(this.richTextBox1.GetFirstCharIndexFromLine(pos + m + n), l);

									     this.richTextBox1.SelectionColor = Color.OrangeRed;

									     this.richTextBox1.SelectionLength = 0;

									     //this.Text = GetScrollPos(this.richTextBox1.Handle, SB_VERT).ToString() + "-" + al.Count + "-" + this.richTextBox1.Height;

									     if ((pos + m + n) * 28 <= max)

									     {

									      int start = this.richTextBox1.GetFirstCharIndexFromLine(pos + m + n);

									      this.richTextBox1.SelectionStart = start;

									      this.richTextBox1.ScrollToCaret();

									     }

									     else

									     {

									      //this.richTextBox1.Focus();

									      SendMessage(this.richTextBox1.Handle, WM_VSCROLL, SB_BOTTOM, 0);

									      UpdateWindow(this.richTextBox1.Handle);

									      //this.richTextBox1.SelectionStart = this.richTextBox1.Text.Length;

									      //this.richTextBox1.ScrollToCaret();

									     }

									     if (this.lrcForm != null)

									     {

									      string l1 = this.richTextBox1.Lines[pos + m + n];

									      string l2;

									      if ((pos + m + n) < this.richTextBox1.Lines.Length - 1)

									      {

									       l2 = this.richTextBox1.Lines[pos + m + n + 1];

									      }

									      else

									      {

									       l2 = "。。。。。";

									      }

									      this.lrcForm.setLrc(l1, l2, pos);

									      //this.lrcForm.setLrc(ArrayList al,);

									     }

									    }

									   }

									   //this.Text = this.trackBar1.Value.ToString();

									   /*if (trackBarValue >= (this.trackBar1.Maximum - 2))

									   {

									    this.PlayModeChange();

									   }*/

									  }

									  /// <summary>

									  /// 载入歌词

									  /// </summary>

									  /// <param name="lrc_filename">歌词路径名</param>

									  public void loadLrc()

									  {

									   if (this.wmp.playState == WMPPlayState.wmppsPlaying)

									   {

									    IWMPMedia currentMedia = wmp.currentMedia;

									    string fullPath = currentMedia.sourceURL;

									    string geciPath = Path.Combine(Path.GetDirectoryName(fullPath), Path.GetFileNameWithoutExtension(fullPath) + ".lrc");

									    //播放哪个资源 列表需选中

									    ListView.ListViewItemCollection listViewItems = lvDetail.Items;

									    lvDetail.FullRowSelect = true;

									    for (int i = 0; i < listViewItems.Count; i++)

									    {

									     listViewItems[i].Checked = false;

									     listViewItems[i].Selected = false;

									     listViewItems[i].BackColor = Color.White;

									     if (listViewItems[i].SubItems[4].Text == fullPath)

									     {

									      listViewItems[i].Checked = true;

									      listViewItems[i].Selected = true;

									      listViewItems[i].BackColor = Color.LightBlue;

									     }

									    }

									    if (!File.Exists(geciPath))

									    {

									     this.richTextBox1.Text = "歌词文件内容为空";

									     return;

									    }

									    using (StreamReader sr = new StreamReader(new FileStream(geciPath, FileMode.Open), Encoding.Default))

									    {

									     string tempLrc = "";

									     while (!sr.EndOfStream)

									     {

									      tempLrc = sr.ReadToEnd();

									     }

									     if (tempLrc.Trim() == "")

									     {

									      this.richTextBox1.Text = "歌词文件内容为空";

									      return;

									     }

									     tempLrc = tempLrc.Trim();

									     Regex rg = new Regex("\r*\n*\\[ver:(.*)\\]\r*\n*");

									     tempLrc = rg.Replace(tempLrc, "");

									     rg = new Regex("\r*\n*\\[al:(.*)\\]\r*\n*");

									     tempLrc = rg.Replace(tempLrc, "");

									     rg = new Regex("\r*\n*\\[by:(.*)\\]\r*\n*");

									     tempLrc = rg.Replace(tempLrc, "");

									     rg = new Regex("\r*\n*\\[offset:(.*)\\]\r*\n*");

									     tempLrc = rg.Replace(tempLrc, "");

									     rg = new Regex("\r*\n*\\[ar:(.*)\\]\r*\n*");

									     Match mtch;

									     mtch = rg.Match(tempLrc);

									     tempLrc = rg.Replace(tempLrc, "\n歌手:" + mtch.Groups[1].Value + "\n");

									     rg = new Regex("\r*\n*\\[ti:(.+?)\\]\r*\n*"); //这里注意贪婪匹配问题.+?

									     mtch = rg.Match(tempLrc);

									     tempLrc = rg.Replace(tempLrc, "\n歌名:" + mtch.Groups[1].Value + "\n");

									     rg = new Regex("\r*\n*\\[[0-9][0-9]:[0-9][0-9].[0-9][0-9]\\]");

									     MatchCollection mc = rg.Matches(tempLrc);

									     al.Clear();

									     foreach (Match m in mc)

									     {

									      string temp = m.Groups[0].Value;

									      //this.Text += temp + "+";      

									      string mi = temp.Substring(temp.IndexOf('[') + 1, 2);

									      string se = temp.Substring(temp.IndexOf(':') + 1, 2);

									      string ms = temp.Substring(temp.IndexOf('.') + 1, 2); //这是毫秒，其实我只精确到秒，毫秒后面并没有用

									                    //this.Text += mi + ":" + se + "+";

									      string time = Convert.ToInt32(mi) * 60 + Convert.ToInt32(se) + ""; //这里并没有添加毫秒

									      al.Add(time);

									     }

									     tempLrc = rg.Replace(tempLrc, "\n");

									     char[] remove = { '\r', '\n', ' ' };

									     this.richTextBox1.Text = tempLrc.TrimStart(remove);

									     this.timer1.Interval = 1000;

									     this.timer1.Tick += ShowLineLrc;

									     this.timer1.Start();

									    }

									   }

									  }

									  private void wmp_Enter(object sender, EventArgs e)

									  {

									   loadLrc();//点击播放

									  }

									  /// <summary>

									  /// 删除选中的文件 并停止播放

									  /// </summary>

									  /// <param name="sender"></param>

									  /// <param name="e"></param>

									  private void skinButton2_Click(object sender, EventArgs e)

									  {

									   try

									   {

									    ListView.SelectedIndexCollection indexes = this.lvDetail.SelectedIndices;

									    if (indexes.Count > 0)

									    {

									     int index = indexes[0];

									     string path = this.lvDetail.Items[index].SubItems[4].Text;

									     IWMPPlaylist iWMPPlaylist = wmp.currentPlaylist;

									     //先移除播放列表 再移除listview列表

									     wmp.currentPlaylist.removeItem(playListDict[path]);

									     playListDict.Remove(path);

									     this.lvDetail.Items[index].Remove();

									     dic.Remove(path);

									     wmp.Ctlcontrols.stop();

									    }

									   }

									   catch (Exception ex)

									   {

									    MessageBox.Show("操作失败！\n" + ex.Message, "提示", MessageBoxButtons.OK,

									     MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button1);

									   }

									  }

									  /// <summary>

									  /// 列表鼠标双击事件

									  /// </summary>

									  /// <param name="sender"></param>

									  /// <param name="e"></param>

									  private void lvDetail_MouseDoubleClick(object sender, MouseEventArgs e)

									  {

									   try

									   {

									    ListView.SelectedIndexCollection indexes = this.lvDetail.SelectedIndices;

									    if (indexes.Count > 0)

									    {

									     int index = indexes[0];

									     string path = this.lvDetail.Items[index].SubItems[4].Text;

									     wmp.Ctlcontrols.playItem(playListDict[path]);

									     //wmp.URL = path;//这种方式会失去播放列表【不是肉眼可见的listview列表】

									     wmp.Ctlcontrols.stop();

									     wmp.Ctlcontrols.play();

									    }

									   }

									   catch (Exception ex)

									   {

									    MessageBox.Show("操作失败！\n" + ex.Message, "提示", MessageBoxButtons.OK,

									     MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button1);

									   }

									  }

									  /// <summary>

									  /// 字体改变

									  /// </summary>

									  /// <param name="sender"></param>

									  /// <param name="e"></param>

									  private void skinComboBoxFontName_SelectedIndexChanged(object sender, EventArgs e)

									  {

									   if (this.lrcForm != null)

									   {

									    this.lrcForm.ChangeLabelFont(this.skinComboBoxFontName.SelectedItem.ToString(), this.skinComboBoxFontSize.SelectedItem.ToString());

									   }

									  }

									  /// <summary>

									  /// 字体大小改变

									  /// </summary>

									  /// <param name="sender"></param>

									  /// <param name="e"></param>

									  private void skinComboBox1_SelectedIndexChanged(object sender, EventArgs e)

									  {

									   if (this.lrcForm != null)

									   {

									    this.lrcForm.ChangeLabelFont(this.skinComboBoxFontName.SelectedItem.ToString(), this.skinComboBoxFontSize.SelectedItem.ToString());

									   }

									  }

									  /// <summary>

									  /// 歌词是否显示

									  /// </summary>

									  /// <param name="sender"></param>

									  /// <param name="e"></param>

									  private void skinButton5_Click(object sender, EventArgs e)

									  {

									   if (this.lrcForm == null)

									   {

									    return;

									   }

									   this.showLrc = !this.showLrc;

									   this.skinButton5.Text = this.showLrc ? "关闭" : "显示";

									   if (this.showLrc)

									   {

									    this.btmForm.Show();

									    this.lrcForm.Show();

									   }

									   else

									   {

									    this.btmForm.Hide();

									    this.lrcForm.Hide();

									   }

									  }

									  /// <summary>

									  /// 背景图片切换

									  /// </summary>

									  /// <param name="sender"></param>

									  /// <param name="e"></param>

									  private void timerImgs_Tick(object sender, EventArgs e)

									  {

									   if (imageInd <= imageList.Count - 2)

									   {

									    imageInd++;

									    this.pictureBox1.Image.Dispose();

									    this.pictureBox1.Image = Image.FromFile(imageList[imageInd]);

									   }

									   else

									   {

									    imageInd=0;

									   }

									  }

									  /// <summary>

									  /// 粘贴音乐到播放列表

									  /// </summary>

									  /// <param name="sender"></param>

									  /// <param name="e"></param>

									  private void lvDetail_KeyDown(object sender, KeyEventArgs e)

									  {

									   System.Collections.Specialized.StringCollection stringCollection = Clipboard.GetFileDropList();

									   if (stringCollection != null)

									   {

									    string fileName, fileExtension, fileSize, temp;

									    FileInfo fi = null;

									    ListViewItem lvi = null;

									    foreach (var item in stringCollection)

									    {

									     if ((item.ToLower().EndsWith(".mp3") ||

									      item.ToLower().EndsWith(".wav") ||

									      item.ToLower().EndsWith(".wma")) && !dic.ContainsKey(item) )

									     {

									      InsertPlayList(out fileName, out fileExtension, out fileSize, out temp, out fi, out lvi, item);

									     }

									    }

									   }

									  }

									  //选择皮肤

									  private void ComboBoxSkinSelect_SelectedIndexChanged(object sender, EventArgs e)

									  {

									   string bgColor = ComboBoxSkinSelect.SelectedItem.ToString();

									   if (!string.IsNullOrEmpty(ComboBoxSkinSelect.SelectedItem.ToString()))

									   {

									    switch (bgColor)

									    {

									     case "渐变黑":

									      this.BorderPalace = kenMusicPlayer.Properties.Resources.bg_black;

									      break;

									     case "天蓝色":

									      this.BorderPalace = kenMusicPlayer.Properties.Resources.bg_light_blue;

									      break;

									     case "墨绿色":

									      this.BorderPalace = kenMusicPlayer.Properties.Resources.bg_green;

									      break;

									     case "蓝色":

									      this.BorderPalace = kenMusicPlayer.Properties.Resources.bg_s_blue;

									      break;

									     case "浅灰色":

									      this.BorderPalace = kenMusicPlayer.Properties.Resources.bg_grey;

									      break; 

									     case "亮色":

									      this.BorderPalace = kenMusicPlayer.Properties.Resources.bg_light;

									      break;

									     default:

									      this.BorderPalace = kenMusicPlayer.Properties.Resources.bg_black;

									      break;

									    }

									    /*this.UpdateStyles();

									    this.Update();*/

									    //this.BackPalace = Image.FromFile(ComboBoxSkinSelect.SelectedItem.ToString());

									   }

									  }

									  /// <summary>

									  /// 退出

									  /// </summary>

									  /// <param name="sender"></param>

									  /// <param name="e"></param>

									  private void skinButtonClose_Click(object sender, EventArgs e)

									  {

									   //this.Close();

									   Application.Exit();

									  }

									  private void MusicPlayer_Resize(object sender, EventArgs e)

									  {

									   try

									   {

									    Size size = this.Size;

									    int x = (size.Width - dfSize.Width) + closePoint.X;

									    int y = closePoint.Y;//(size.Height - dfSize.Height) + closePoint.Y;

									    Point point = new Point(x, y);

									    this.skinButtonClose.Location = point;

									   }

									   catch (Exception ex)

									   {

									    Console.WriteLine("异常:" + ex.Message);

									   }

									  }

									  /// <summary>

									  /// 改方法也是提供给透明歌词窗口用的，用来修改半透明窗体的位置，是透明歌词窗口和半透明窗体始终重合

									  /// </summary>

									  /// <param name="pos"></param>

									  public void moveTmform(Point pos)

									  {

									   this.btmForm.Location = pos;

									  }

									 }

									}