public TabGenerationStatus BuildOutputContent(IInstrumentTablature tab, TablatureRenderingOptions options, out string outputContent)
{
outputContent = null;
Tablature = (GuitarTablatureModel)tab; // TODO: remove casting => https://adrientorris.github.io/elegant-code/why-i-always-think-twice-before-using-casting.html
Options = options;
try
{
// Build common part of the document (title, ...)
if (!string.IsNullOrWhiteSpace(Tablature.SongName))
{
cursorHeight += 8;
svgHeight += 8;
SVGContent += "<text x=\"50%\" y=\"" + cursorHeight + "\" font-family=\"" + Options.Typeface + "\" font-size=\"30\" text-anchor=\"middle\">" + Tablature.SongName + "</text>";
cursorHeight += 30;
svgHeight += 30;
}
if (!string.IsNullOrWhiteSpace(Tablature.ArtistName))
{
cursorHeight += 5;
svgHeight += 5;
SVGContent += "<text x=\"50%\" y=\"" + cursorHeight + "\" font-family=\"" + Options.Typeface + "\" font-size=\"15\" text-anchor=\"middle\" font-style=\"italic\">" + Tablature.ArtistName + "</text>";
cursorHeight += 15;
svgHeight += 15;
}
if (Tablature.Tempo.HasValue && Tablature.Tempo.Value > 0)
{
cursorHeight += 5;
svgHeight += 5;
SVGContent += "<text x=\"0\" y=\"" + cursorHeight + "\" font-family=\"" + Options.Typeface + "\" font-size=\"12\" text-anchor=\"left\">Tempo: " + Tablature.Tempo.Value + "</text>";
cursorHeight += 15;
svgHeight += 15;
}
if (Options.DisplayEnchainement && Tablature.Structure != null && Tablature.Structure.Count > 0)
{
cursorHeight += 5;
svgHeight += 5;
if (!Options.AffichageEnchainementDetaille.HasValue || !Options.AffichageEnchainementDetaille.Value)
{
// Affichage simple
SVGContent += "<text x=\"0\" y=\"" + cursorHeight + "\" font-family=\"" + Options.Typeface + "\" font-size=\"12\" text-anchor=\"left\">Enchaînement: ";
foreach (StructureSectionModel ei in Tablature.Structure)
{
SVGContent += "(" + Tablature.GetPartName(ei.PartId, Options.Culture) + " x" + ei.Repeat + ") ";
}
SVGContent += "</text>";
}
else
{
// Affichage détaillé
SVGContent += "<text x=\"0\" y=\"" + cursorHeight + "\" font-family=\"" + Options.Typeface + "\" font-size=\"12\" text-anchor=\"left\">Enchaînement:</text>";
foreach (StructureSectionModel ei in Tablature.Structure)
{
cursorHeight += 15;
svgHeight += 15;
SVGContent += "<text x=\"20\" y=\"" + cursorHeight + "\" font-family=\"" + Options.Typeface + "\" font-size=\"12\" text-anchor=\"left\">- " + Tablature.GetPartName(ei.PartId, Options.Culture) + " x" + ei.Repeat + "</text>";
}
}
cursorHeight += 15;
svgHeight += 15;
}
// Implement instrument stuff (only guitar for now)
switch (Tablature.Instrument)
{
case InstrumentEnum.Guitar:
GuitarRenderingBuilder guitarRenderingBuilder = new GuitarRenderingBuilder();
guitarRenderingBuilder.Init(Options, Tablature, cursorWith, cursorHeight);
string _SVGContent = SVGContent;
guitarRenderingBuilder.TryBuild(ref _SVGContent);
SVGContent = _SVGContent;
break;
default:
throw new NotImplementedException();
}
//
outputContent = SVGContent;
return(TabGenerationStatus.Succeed);
}
catch (Exception)
{
return(TabGenerationStatus.Failed);
}
finally
{
Options = null;
Tablature = null;
SVGContent = null;
}
}
public bool TryBuild(ref string ret)
{
SVGContent = ret;
try
{
// en-tête du document
if (Tablature.Capodastre.HasValue && Tablature.Capodastre.Value > 0)
{
cursorHeight += 5;
svgHeight += 5;
SVGContent += "<text x=\"0\" y=\"" + cursorHeight + "\" font-family=\"" + Options.Typeface + "\" font-size=\"12\" text-anchor=\"left\">Capodastre: " + Tablature.Capodastre.Value + "</text>";
cursorHeight += 15;
svgHeight += 15;
}
if (!string.IsNullOrWhiteSpace(Tablature.Tuning))
{
cursorHeight += 5;
svgHeight += 5;
SVGContent += "<text x=\"0\" y=\"" + cursorHeight + "\" font-family=\"" + Options.Typeface + "\" font-size=\"12\" text-anchor=\"left\">Tuning: " + Tablature.Tuning + "</text>";
cursorHeight += 15;
svgHeight += 15;
}
// en-tête accords utilisés
if (Options.DisplayChordsHeader && Tablature.Chords != null && Tablature.Chords.Count() > 0)
{
cursorWith = 0;
cursorHeight += 10;
svgHeight += 10;
GuitarChordRenderingBuilder chordBuilder = new GuitarChordRenderingBuilder();
chordBuilder.Init(new GuitarChordRenderingOptions()
{
});
int i = 0;
foreach (TabGuitarChordModel s in Tablature.Chords)
{
cursorWith += 5;
if (i == 0)
{
// New line
}
string chordSVG = string.Empty;
if (chordBuilder.DrawChord(Tablature.Chords[i].Composition.Composition, out chordSVG, cursorWidth: cursorWith, cursorHeight: cursorHeight))
{
SVGContent += chordSVG;
}
cursorWith += chordBuilder.GetWidth() + 10;
chordSVG = null;
if ((Options.Width - cursorWith) < chordBuilder.GetWidth() + 10)
{
// New Line
i = 0;
cursorHeight += chordBuilder.GetHeight();
svgHeight += chordBuilder.GetHeight();
cursorWith = 0;
}
else
{
i++;
}
}
// On passe la ligne en cours
cursorHeight += chordBuilder.GetHeight();
svgHeight += chordBuilder.GetHeight();
cursorWith = 0;
}
// Lyrics
if (Options.DisplayLyrics && Tablature.Lyrics != null && Tablature.Lyrics.Parts != null && Tablature.Lyrics.Parts.Count() > 0)
{
cursorWith = 0;
foreach (LyricsPartModel lp in Tablature.Lyrics.Parts)
{
// On affiche le titre de la partie
cursorHeight += 30;
SVGContent += "<text x=\"0\" y=\"" + cursorHeight + "\" font-family=\"" + Options.Typeface + "\" font-size=\"15\">" + Tablature.GetPartName(lp.PartId, Options.Culture) + "</text>";
cursorHeight += 10;
svgHeight += 50;
// On affiche les phrases
int _i = 0;
List <Tuple <string, List <LyricsSentenceChordModel> > > _phrases = new List <Tuple <string, List <LyricsSentenceChordModel> > >();
foreach (LyricsSentenceModel lsm in lp.Sentences)
{
_i += 1;
string _paroles = string.Empty, _accords = string.Empty;
_phrases.Add(new Tuple <string, List <LyricsSentenceChordModel> >(lsm.Sentence, lsm.Chords));
if (_i < Tablature.Lyrics.Phrase)
{
continue;
}
//
string _s = null;
string _s1 = null;
for (int __i = 0; __i < _phrases.Count; __i++)
{
// Specials tags:
// [WS] = whitespace
// [NCHR] = ancre pour une note.
string[] _arr = _phrases[__i].Item1 != null ? _phrases[__i].Item1.Replace("[WS]", " ").Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries) : null;
// On prépare l'affichage des paroles
if (_phrases[__i].Item1 != null && _phrases[__i].Item1.Contains("[NCHR]"))
{
for (int ___i = 0; ___i < _arr.Length; ___i++)
{
if (___i > 0)
{
_s += " ";
}
if (_arr[___i] != "[NCHR]")
{
_s += _arr[___i];
continue;
}
int ____i = 0;
while (____i < _phrases[__i].Item2.Where(x => x.Position == ___i + 1).FirstOrDefault().Chord.Length)
{
_s += " ";
____i += 1;
}
}
}
else
{
_s += _phrases[__i].Item1 != null ? _phrases[__i].Item1.Replace("[WS]", " ") : string.Empty;
}
if (__i + 1 < _phrases.Count)
{
_s += " ";
}
_paroles = _s;
// On prépare l'affichage des accords
if (_arr == null || _arr.Length == 0)
{
if (_phrases[__i].Item2 != null && _phrases[__i].Item2.Count > 0)
{
for (int i = 0; i < _phrases[__i].Item2.Count; i++)
{
if (i > 0)
{
_s1 += " ";
}
_s1 += _phrases[__i].Item2.OrderBy(x => x.Position).ElementAt(i).Chord;
}
}
}
else if (_arr.Length > 0)
{
for (int i = 0; i < _arr.Length; i++)
{
if (_phrases[__i].Item2.Where(x => x.Position == i + 1).FirstOrDefault() != null)
{
for (int _i3 = 0; _i3 < (_arr[i].Length - _phrases[__i].Item2.Where(x => x.Position == i + 1).FirstOrDefault().Chord.Length) / 2; _i3++)
{
_s1 += " ";
}
_s1 += _phrases[__i].Item2.Where(x => x.Position == i + 1).FirstOrDefault().Chord;
for (int _i3 = 0; _i3 < (_arr[i].Length - _phrases[__i].Item2.Where(x => x.Position == i + 1).FirstOrDefault().Chord.Length) / 2; _i3++)
{
_s1 += " ";
}
}
else
{
if (!string.IsNullOrWhiteSpace(_arr[i]))
{
string ____s = _arr[i];
if (____s.Contains("&"))
{
____s = ____s.Replace("é", "e").Replace("&egrav;", "e").Replace("&agrav;", "a").Replace("ê", "e").Replace("î", "i").Replace("&", "&");
}
for (int _i3 = 0; _i3 < ____s.Length; _i3++)
{
_s1 += " "; // On rajoute un espace par nombre de caractères
}
_s1 += " "; // On rajoute l'espace entre deux mots
____s = null;
}
}
}
}
_arr = null;
}
_accords = _s1;
// On affiche les accords
cursorHeight += 30;
SVGContent += "<text x=\"0\" y=\"" + cursorHeight + "\" font-family=\"" + Options.Typeface + "\" font-size=\"15\" xml:space=\"preserve\">" + _accords + "</text>";
svgHeight += 50;
cursorHeight += 10;
// On affiche les paroles
cursorHeight += 30;
SVGContent += "<text x=\"0\" y=\"" + cursorHeight + "\" font-family=\"" + Options.Typeface + "\" font-size=\"15\">" + _paroles + "</text>";
svgHeight += 50;
cursorHeight += 10;
//
_s = null;
_i = 0;
_paroles = null;
_accords = null;
_phrases = new List <Tuple <string, List <LyricsSentenceChordModel> > >();
}
_phrases = null;
}
}
// contenu tab
cursorWith = 0;
foreach (PartSectionModel part in Tablature.PartSections)
{
if (!string.IsNullOrWhiteSpace(Tablature.GetPartName(part.Id, Options.Culture)))
{
cursorHeight += 30;
SVGContent += "<text x=\"0\" y=\"" + cursorHeight + "\" font-family=\"" + Options.Typeface + "\" font-size=\"15\">" + Tablature.GetPartName(part.Id, Options.Culture) + "</text>";
cursorHeight += 15;
cursorHeight += 5;
svgHeight += 50;
}
// On crée une ligne vide de tab
CreateNewLine();
// Et on mets les notes
int iMesures = 0;
for (int i = 0; i < part.Mesures.Count; i++)
{
iMesures++;
foreach (PartSectionMesureTempsModel tmp in part.Mesures[i].Temps)
{
foreach (PartSectionMesureTempsItemModel s in tmp.Sons)
{
if (Convert.ToInt32(s.Pprts.Where(x => x.Code == (int)GuitarPropertyEnum.Type).First().Value) == (int)TypeSonEnum.Note)
{
CreateNote(Convert.ToInt32(s.Pprts.Where(x => x.Code == (int)GuitarPropertyEnum.Corde).First().Value), Convert.ToInt32(s.Pprts.Where(x => x.Code == (int)GuitarPropertyEnum.Position).First().Value));
}
else
{
CreateChord(s.Pprts.Where(x => x.Code == (int)GuitarPropertyEnum.Chord).First().Value, Convert.ToInt32(s.Pprts.Where(x => x.Code == (int)GuitarPropertyEnum.Direction).First().Value));
}
}
}
if (iMesures < part.Mesures.Count)
{
int nbNotesNextMesure = 0;
if (part.Mesures[i + 1] != null && part.Mesures[i + 1].Temps != null && part.Mesures[i + 1].Temps.Count > 0)
{
part.Mesures[i + 1].Temps.ForEach(delegate(PartSectionMesureTempsModel t)
{
nbNotesNextMesure += t.Sons != null ? t.Sons.Count() : 0;
});
}
if (cursorWith < (Options.Width - (20 + nbNotesNextMesure * 20)))
{
CreateVerticalLine();
}
else
{
cursorHeight += Options.StringSpacing * 6 + 20;
CreateNewLine();
}
}
}
// on mets à jour la hauteur du svg
cursorHeight += Options.StringSpacing * 5;
svgHeight += cursorHeight;
}
// Response
SVGContent = "<svg width=\"" + Options.Width + "\" height=\"" + (svgHeight + 20) + "\">" + SVGContent + "</svg>";
ret = SVGContent;
return(true);
}
catch (Exception)
{
ret = null;
throw;
}
finally
{
SVGContent = null;
}
}