/// <summary>
/// 加载图片
/// </summary>
public void LoadImages()
{
images = new List <FileInfo>();
var commonPicturesDir = new DirectoryInfo(Environment.GetFolderPath(Environment.SpecialFolder.CommonPictures));
images.AddRange(commonPicturesDir.GetFiles("*.jpg", SearchOption.AllDirectories));
images.AddRange(commonPicturesDir.GetFiles("*.png", SearchOption.AllDirectories));
var myPicturesDir = new DirectoryInfo(Environment.GetFolderPath(Environment.SpecialFolder.MyPictures));
images.AddRange(myPicturesDir.GetFiles("*.jpg", SearchOption.AllDirectories));
images.AddRange(myPicturesDir.GetFiles("*.png", SearchOption.AllDirectories));
myMusicDir = new DirectoryInfo(Environment.GetFolderPath(Environment.SpecialFolder.MyMusic));
myCoverDir = new DirectoryInfo(myMusicDir.FullName + @"\Covers\");
if (!myCoverDir.Exists)
{
myCoverDir.Create();
}
myLyricDir = new DirectoryInfo(myMusicDir.FullName + @"\Lyrics\");
if (!myLyricDir.Exists)
{
myLyricDir.Create();
}
FileInfo[] musics = myMusicDir.GetFiles("*.mp3");
foreach (var music in musics)
{
string cover = myCoverDir + @"\" + System.IO.Path.GetFileNameWithoutExtension(music.FullName) + ".jpg";
if (!File.Exists(cover))
{
ID3Info info = new ID3Info(music.FullName, true);//从ID3V2信息中读取封面
info.Load();
if (info.ID3v2Info.HaveTag && info.ID3v2Info.AttachedPictureFrames.Items.Length > 0)
{
MemoryStream ms = info.ID3v2Info.AttachedPictureFrames.Items[0].Data;
System.Drawing.Image img = Bitmap.FromStream(ms);
img.Save(cover, System.Drawing.Imaging.ImageFormat.Jpeg);
}
else
{
File.Copy(System.Environment.CurrentDirectory + @"\cover.jpg", cover, true);
}
}
images.Add(new FileInfo(cover));
}
images.Sort(new FileInfoComparer());
foreach (FileInfo f in images)
{
flow.Add(Environment.MachineName, f.FullName);
}
}
private void ExecCodeProj(string fileName)
{
ID3Info id3Info = new ID3Info(fileName, true);
id3Info.Load();
textBox1.Text = id3Info.ID3v2Info.GetTextFrame("TIT2") + ";" + id3Info.ID3v1Info.Title;
id3Info.ID3v2Info.SetTextFrame("TIT2", id3Info.ID3v1Info.Title.Trim());
id3Info.ID3v1Info.Title = id3Info.ID3v1Info.Title.Trim() + "";
id3Info.Save();
textBox2.Text = id3Info.ID3v2Info.GetTextFrame("TIT2") + ";" + id3Info.ID3v1Info.Title;
}
/// <summary>
/// 打开图片展示或者音乐播放窗口
/// </summary>
private void OpenSubWindow()
{
string path = CheckIfMusicPath(currentIndex);
if (path != "")
{
ID3Info id3Info = new ID3Info(path, true);
id3Info.Load();
BassEngine.Instance.OpenFile(path);
musicWindow = new MusicWindow(images[currentIndex], id3Info);
musicWindow.Show();
}
else
{
detialWindow = new DetialWindow(images[currentIndex]);
detialWindow.Show();
}
}
/// <summary>
/// 下载红心歌曲
/// </summary>
public void Download()
{
if (Directory.Exists(Path) == false)//如果不存在就创建文件夹
{
Directory.CreateDirectory(Path);
}
client.NewList();
client.SwitchChannel(Channel.RedHeart);
int times = 0;
int num = 0;
while (dic.Count <= Total)
{
foreach (Song song in client.Playlist)
{
if (!dic.Keys.Contains(song.SongID))
{
dic.Add(song.SongID, song);
num++;
currentSong = song;
string fileName = Path + song.Title + ".mp3";
try
{
image = Image.FromStream(WebRequest.Create(song.PictureURL).GetResponse().GetResponseStream());
}
catch (Exception)
{
image = Properties.Resources.cover;
}
NewSong.Invoke(num, image, song.Title, song.Artist);
if (File.Exists(fileName))
{
Exist++;
}
else
{
if (Downfile(song.MediaURL, fileName))
{
Success++;
ID3Info info = new ID3Info(fileName, true);
info.Load();
info.ID3v2Info.SetMinorVersion(3);
AttachedPictureFrame pic = null;
try
{
if (!string.IsNullOrEmpty(CoverPath))//保存封面
{
image.Save(CoverPath + song.Title + ".jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
}
ms = new System.IO.MemoryStream();
image.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
// 创建新封面
pic = new AttachedPictureFrame(
FrameFlags.Compression, "cover.jpg", TextEncodings.UTF_16, "",
AttachedPictureFrame.PictureTypes.Cover_Front, ms);
info.ID3v2Info.AttachedPictureFrames.Add(pic);
// 添加新封面到MP3中
}
catch
{
}
if (!string.IsNullOrEmpty(lyricPath))//下载歌词
{
downloadLrc.SaveLyric(song.Artist, song.Title, lyricPath + song.Title + ".lrc");
}
// 设置其它属性(ID3V1)
info.ID3v1Info.Title = song.Title;
info.ID3v1Info.Artist = song.Artist;
info.ID3v1Info.Album = song.AlbumTitle;
//jasine fixed 2015.9.23
info.ID3v1Info.Year = song.PublicationTime;
//info.ID3v1Info.Year = "";
info.ID3v1Info.Comment = "*****@*****.**"; //注释---------添加不上去
info.ID3v1Info.Genre = 12; //类型代码Other:12 对应于ID3V2中自定义类型RedHeart
// 设置其它属性(ID3V2)
info.ID3v2Info.SetTextFrame("TIT2", song.Title);
info.ID3v2Info.SetTextFrame("TPE1", song.Artist);
info.ID3v2Info.SetTextFrame("TALB", song.AlbumTitle);
//jasine fixed 2015.9.23
info.ID3v2Info.SetTextFrame("TYER", song.PublicationTime);
//info.ID3v2Info.SetTextFrame("TYER", "");
//info.ID3v2Info.SetTextFrame("COMM", "*****@*****.**");//注释---------添加不上去
info.ID3v2Info.SetTextFrame("TCON", "RedHeart");//类型
//jasine fixed 2015.9.23
//info.ID3v2Info.SetTextFrame("TPUB", song.Publisher);//发布者，发布单位
info.ID3v2Info.SetTextFrame("TPUB", "");//发布者，发布单位
// 保存到MP3中
if (ID3Version == 1)
{
info.ID3v1Info.Save();
}
else
{
//info.Save(3);
info.ID3v2Info.PopularimeterFrames.Add(new ID3.ID3v2Frames.TextFrames.PopularimeterFrame(
FrameFlags.TagAlterPreservation, "fm.douban.com", song.Rating, 0));//豆瓣评分
info.ID3v2Info.Save(3);
}
}
else
{
//下载失败
Fail++;
}
}
if ((Success + Fail + Exist) >= Total)
{
Msg.Invoke(Success, Fail, Exist, "下载完成");
Stop();
}
else
{
Msg.Invoke(Success, Fail, Exist, "");
}
}
}
client.Skip();
times++;
if (times > 10000)
{
Fail = Total - (Success + Exist);
Msg.Invoke(Success, Fail, Exist, "尝试次数过多，未成功下载歌曲请过几小时后再在原文件夹下载");
Stop();
}
}
Msg.Invoke(Success, Fail, Exist, "下载完成");
}
