public TagDataDialog()
{
InitializeComponent();
Data = new ID3V2TagData
{
TextEncoding = Encoding.Default,
Album = "My Album",
Artist = "My Artist",
Title = "My Title",
Year = "2009",
Comment = "",
Unsynchronisation = false,
ExperimentalIndicator = false,
ExtendedHeader = false,
CrCPresent = false,
Crc = new byte[0],
PaddingSize = 0
};
}
public TagContainer BuildTag(ID3V2TagData data)
{
TagContainer container = Id3TagFactory.CreateId3Tag(data.Version);
if (data.Version == TagVersion.Id3V23)
{
//
// Configure the ID3v2.3 header
//
TagDescriptorV3 extendedHeaderV23 = container.GetId3V23Descriptor();
// Configure the tag header.
extendedHeaderV23.SetHeaderOptions(data.Unsynchronisation, data.ExtendedHeader,
data.ExperimentalIndicator);
if (data.ExtendedHeader)
{
extendedHeaderV23.SetExtendedHeader(data.PaddingSize, data.CrCPresent);
extendedHeaderV23.SetCrc32(data.Crc);
}
}
else
{
//
// Configure the ID3v2.4 header
//
TagDescriptorV4 extendedHeaderV24 = container.GetId3V24Descriptor();
extendedHeaderV24.SetHeaderOptions(false, false, false, true);
}
// OK. Build the frames.
var albumFrame = new TextFrame("TALB", data.Album, data.TextEncoding);
var artistFrame = new TextFrame("TPE2", data.Artist, data.TextEncoding);
var yearFrame = new TextFrame("TYER", data.Year, data.TextEncoding);
var titleFrame = new TextFrame("TIT2", data.Title, data.TextEncoding);
var textComment = new UserDefinedTextFrame("Your comment", data.Comment, data.TextEncoding);
var comment = new CommentFrame("ENG", "Your Comment", data.Comment, data.TextEncoding);
var encoder = new TextFrame("TENC", data.Encoder, data.TextEncoding);
container.Add(albumFrame);
container.Add(artistFrame);
container.Add(yearFrame);
container.Add(titleFrame);
container.Add(textComment);
container.Add(comment);
container.Add(encoder);
if (data.PictureFrameEnabled)
{
if (File.Exists(data.PictureFile))
{
WritePictureFrame(data, container);
}
else
{
MessageBox.Show("Picture file not found.");
}
}
if (data.WriteLyricsFlag)
{
WriteUnsychronisedLyrics(data.LyricsDescriptor, data.Lyrics, container);
}
return container;
}
private static void WritePictureFrame(ID3V2TagData data, ICollection<IFrame> container)
{
using (FileStream stream = File.Open(data.PictureFile, FileMode.Open))
{
//
// Read the picture.
//
int byteCount = Convert.ToInt32(stream.Length);
var pictureData = new byte[byteCount];
stream.Read(pictureData, 0, byteCount);
//
// Add the picture frame.
//
var pictureFrame = new PictureFrame(
Encoding.Default,
"image/jpg",
"Other",
PictureType.Other,
pictureData);
container.Add(pictureFrame);
}
}