void Chord::setText(const QString &chordText)
{
this->chordText = chordText.trimmed();
int indexOfInversionBar = this->chordText.indexOf("/");
if (indexOfInversionBar > 0)
bassInversion = this->chordText.right(this->chordText.size() - 1 - indexOfInversionBar);
hasLettersAfterChordRoot = false;// min, maj, m, dim, add letters after chord root?
int lettersBegin = (isFlat() || isSharp()) ? 2 : 1;
int limit = hasBassInversion() ? indexOfInversionBar : this->chordText.length();
int endOfLetters = lettersBegin;
bool diminishedSymbol = chordText.size() > endOfLetters && chordText.at(endOfLetters) == QChar(
0xc2b0);
while (endOfLetters < limit
&& !(chordText.at(endOfLetters).isDigit() || diminishedSymbol
|| chordText.at(endOfLetters) == '(')) {
endOfLetters++;
hasLettersAfterChordRoot = true;
}
if (hasLettersAfterChordRoot)
lettersAfterRoot = this->chordText.mid(lettersBegin, endOfLetters - lettersBegin);
if (endOfLetters < limit) {
int finalIndex = hasBassInversion() ? indexOfInversionBar : this->chordText.length();
lastPart = this->chordText.mid(endOfLetters, finalIndex - endOfLetters);
}
}
static char isPragma(char *p)
{
p = skipBlank(p);
if( !isSharp(*p++) ) return 0;
p = skipBlank(p);
if( !startsWithWord(p, "pragma") ) return 0;
return 1;
}
static int isInclude(char *p)
{
p = skipBlank(p);
if( !isSharp(*p++) ) return 0;
p = skipBlank(p);
if( strncmp(p, "include", 7) != 0 ) return 0;
p += 7;
p = skipBlank(p);
if( *p != '"' && *p != '<') return 0;
int isSystemInclude = (*p == '<');
char terminator = (isSystemInclude)? '>' : '"';
char *lastTerminatorP = NULL; //last terminator's pointer
//find last terminator
while( *++p != '\0' ){
if( *p == terminator ) lastTerminatorP = p;
}
if(lastTerminatorP == NULL) return 0;
p = lastTerminatorP;
while(*++p != '\0'){
if( !isBlank(*p) ) return 0;
}
return (isSystemInclude)? SYSTEM_INCLUDE : USER_INCLUDE;
}
QString Chord::getRootKey() const
{
int lenght = (isFlat() || isSharp()) ? 2 : 1;
return chordText.left(lenght);
}
