private void Menu_DeleteLyrics_Click(object sender, RoutedEventArgs e)
{
int SelectedIndex = DataListBox.SelectedIndex;
if (SelectedIndex < 0 || SelectedIndex > SongList.Count - 1) return;
if (ShowMessageBoxOkCancel("\n确定要删除当前歌曲歌词吗？") == 1)
{
ID3v2 id3v2 = new ID3v2(SongList[SelectedIndex].SongPath, true);
if (id3v2.TextWithLanguageFrames.Count > 0)
{
id3v2.TextWithLanguageFrames.Clear();
}
id3v2.Save();
SongList[SelectedIndex].SongLyrics = null;
SongList[SelectedIndex].SongLyricsUnsaved = null;
DataListBox.SelectedIndex = -1;
DataListBox.SelectedIndex = SelectedIndex;
}
}
private void Button_SaveSong_Click(object sender, RoutedEventArgs e)
{
//保存信息
//悲催的代码让我的歌曲化为灰烬……
try
{
int NowSelect = DataListBox.SelectedIndex;
if (NowSelect < 0) return;
string FileName = SongList[NowSelect].SongPath;
bool NeedToSave = false;
ID3v2 id3v2 = new ID3v2(FileName, true);
id3v2.TextFrames.Add(new ID3.ID3v2Frames.TextFrames.TextFrame("TIT2", 0, TextBox_Title.Text, TextEncodings.UTF_16, 3));
id3v2.TextFrames.Add(new ID3.ID3v2Frames.TextFrames.TextFrame("TPE1", 0, TextBox_Artist.Text, TextEncodings.UTF_16, 3));
id3v2.TextFrames.Add(new ID3.ID3v2Frames.TextFrames.TextFrame("TALB", 0, TextBox_Album.Text, TextEncodings.UTF_16, 3));
if (Checkbox_lyrics.IsChecked == true && (string)Checkbox_lyrics.Content == "保存歌曲歌词" && !string.IsNullOrEmpty(SongList[NowSelect].SongLyricsUnsaved))
{
NeedToSave = true;
SongList[NowSelect].SongLyrics = SongList[NowSelect].SongLyricsUnsaved;
id3v2.TextWithLanguageFrames.Add(new ID3.ID3v2Frames.TextFrames.TextWithLanguageFrame("USLT", 0, SongList[NowSelect].SongLyrics, "", TextEncodings.UTF_16, "eng"));
}
if (Checkbox_albumpicture.IsChecked == true && (string)Checkbox_albumpicture.Content == "保存专辑封面")
{
NeedToSave = true;
BitmapImage Bitmap = (BitmapImage)Image_album.Source;
while (Bitmap.IsDownloading)
{
Thread.Sleep(50);
System.Windows.Forms.Application.DoEvents();
}
SongList[NowSelect].SongAlbum = Bitmap;
JpegBitmapEncoder encoder = new JpegBitmapEncoder();
encoder.Frames.Add(BitmapFrame.Create(Bitmap));
MemoryStream stream = new MemoryStream();
encoder.Save(stream);
id3v2.AttachedPictureFrames.Add(new ID3.ID3v2Frames.BinaryFrames.AttachedPictureFrame(0, "", TextEncodings.UTF_16, "image/jpeg",
ID3.ID3v2Frames.BinaryFrames.AttachedPictureFrame.PictureTypes.Cover_Front, stream));
}
if (NeedToSave)
{
id3v2.Save();
}
}
catch (Exception ex)
{
MessageBox.Show("保存出错，请将下列信息反馈到官方博客，以帮助我们改进软件。谢谢！\n（官方博客：http://www.4321.la，下列信息Ctrl+C可复制）" + ex.Message);
}
}
private void Menu_DeleteAlbum_Click(object sender, RoutedEventArgs e)
{
int SelectedIndex = DataListBox.SelectedIndex;
if (SelectedIndex < 0 || SelectedIndex > SongList.Count - 1) return;
if (ShowMessageBoxOkCancel("\n确定要删除当前歌曲封面吗？") == 1)
{
ID3v2 id3v2 = new ID3v2(SongList[SelectedIndex].SongPath, true);
if (id3v2.AttachedPictureFrames.Count > 0)
{
id3v2.AttachedPictureFrames.Clear();
}
id3v2.Save();
SongList[SelectedIndex].SongAlbum = null;
DataListBox.SelectedIndex = -1;
DataListBox.SelectedIndex = SelectedIndex;
}
}
private void Button_Lyrics_OK_Click(object sender, RoutedEventArgs e)
{
int SelectedIndex = DataListBox.SelectedIndex;
if (SelectedIndex < 0 || SelectedIndex > SongList.Count - 1) return;
ID3v2 id3v2 = new ID3v2(SongList[SelectedIndex].SongPath, true);
if (id3v2.TextWithLanguageFrames.Count > 0)
{
id3v2.TextWithLanguageFrames.Clear();
}
id3v2.TextWithLanguageFrames.Add(new ID3.ID3v2Frames.TextFrames.TextWithLanguageFrame("USLT", 0, Textbox_EditLyrics.Text, "", TextEncodings.UTF_16, "eng"));
SongList[SelectedIndex].SongLyrics = Textbox_EditLyrics.Text;
id3v2.Save();
DataListBox.SelectedIndex = -1;
DataListBox.SelectedIndex = SelectedIndex;
Sb5.Begin();
DataListBox.IsEnabled = true;
}
