public override Frame Clone()
{
UnsynchronisedLyricsFrame frame =
new UnsynchronisedLyricsFrame(description,
language, encoding);
frame.text = text;
return(frame);
}
public static UnsynchronisedLyricsFrame GetPreferred(Tag tag, string description, string language)
{
// This is weird, so bear with me. The best thing we can have is
// something straightforward and in our own language. If it has a
// description, then it is probably used for something other than
// an actual comment. If that doesn't work, we'd still rather have
// something in our language than something in another. After that
// all we have left are things in other languages, so we'd rather
// have one with actual content, so we try to get one with no
// description first.
int best_value = -1;
UnsynchronisedLyricsFrame best_frame = null;
foreach (Frame f in tag.GetFrames(FrameType.USLT))
{
UnsynchronisedLyricsFrame cf = f as UnsynchronisedLyricsFrame;
if (cf == null)
{
continue;
}
bool same_name = cf.Description == description;
bool same_lang = cf.Language == language;
if (same_name && same_lang)
{
return(cf);
}
int value = same_lang ? 2 : same_name ? 1 : 0;
if (value <= best_value)
{
continue;
}
best_value = value;
best_frame = cf;
}
return(best_frame);
}
public static UnsynchronisedLyricsFrame Get(Tag tag, string description, string language, bool create)
{
foreach (Frame f in tag.GetFrames(FrameType.USLT))
{
UnsynchronisedLyricsFrame cf = f as UnsynchronisedLyricsFrame;
if (cf != null && cf.Description == description && (language == null || language == cf.Language))
{
return(cf);
}
}
if (!create)
{
return(null);
}
UnsynchronisedLyricsFrame frame = new UnsynchronisedLyricsFrame(description, language);
tag.AddFrame(frame);
return(frame);
}
public override Frame Clone ()
{
UnsynchronisedLyricsFrame frame =
new UnsynchronisedLyricsFrame (description,
language, encoding);
frame.text = text;
return frame;
}
public static UnsynchronisedLyricsFrame Get (Tag tag, string description, string language, bool create)
{
foreach (Frame f in tag.GetFrames (FrameType.USLT))
{
UnsynchronisedLyricsFrame cf = f as UnsynchronisedLyricsFrame;
if (cf != null && cf.Description == description && (language == null || language == cf.Language))
return cf;
}
if (!create)
return null;
UnsynchronisedLyricsFrame frame = new UnsynchronisedLyricsFrame (description, language);
tag.AddFrame (frame);
return frame;
}