/// <summary>
/// attempt to fix the formatting of the song
/// </summary>
/// <param name="song"></param>
public static void fixFormatting(Song song)
{
//check if one or more lines has lines that dont start with [, ' ' or .
rebuildLyricsIfNeeded(song);
//get song in split form
var verses = SongVerse.getSongVersesNoOrder(song);
//fix headers, chord and lyric indicators and rebuild the lyrics string
var tempLyrics = new StringBuilder();
for (int i = 0; i < verses.Count; i++)
{
var verse = verses[i];
verse.Header = fixHeader(verse.Header);
tempLyrics.AppendFormat("[{0}]\n", verse.Header);
for (int j = 0; j < verse.VerseLinesCount; j++)
{
verse.IsChord[j] = CheckIfChordsLine(verse.Lyrics[j]);
if (verse.IsChord[j])
{
tempLyrics.AppendFormat(".{0}\n", verse.Lyrics[j].TrimEnd());
}
else
{
tempLyrics.AppendFormat(" {0}\n", verse.Lyrics[j].TrimEnd());
}
}
tempLyrics.Append("\n");
replaceMsWordQuotes(tempLyrics);
}
song.lyrics = tempLyrics.ToString().Trim();
//format the notes
song.notes = formatNotes(song);
//get rid of trailing spaces
song.title = song.title.TrimEnd();
song.author = song.author.TrimEnd();
song.key = song.key.TrimEnd();
}
/// <summary>
/// transpose the entire song up by a semitone
/// </summary>
/// <param name="song"></param>
/// <returns></returns>
public static void transposeKeyUp(Song song)
{
var songVerses = SongVerse.getSongVersesNoOrder(song);
bool preferFlats = Settings.GlobalApplicationSettings.PreferFlats;
//transpose each chord line
foreach (var songVerse in songVerses)
{
for (int i = 0; i < songVerse.VerseLinesCount; i++)
{
var isChord = songVerse.IsChord[i];
if (isChord)
{
songVerse.Lyrics[i] = tranposeLine(songVerse.Lyrics[i], preferFlats);
}
}
}
//rewrite the lyrics
StringBuilder lyrics = new StringBuilder();
foreach (var songVerse in songVerses)
{
lyrics.AppendFormat("[{0}]\n", songVerse.Header);
for (int i = 0; i < songVerse.VerseLinesCount; i++)
{
var isChord = songVerse.IsChord[i];
if (isChord)
{
lyrics.AppendFormat(".{0}\n", songVerse.Lyrics[i].TrimEnd());
}
else
{
lyrics.AppendFormat(" {0}\n", songVerse.Lyrics[i].TrimEnd());
}
}
lyrics.Append("\n");
}
song.lyrics = lyrics.ToString();
}