bool MyFb2File::GetGenres(string_array &genres)
{
bool retVal = false;
int pos = 0;
if (m_titleInfo.length() == 0)
{
m_titleInfo = GetXmlTag(titleInfoTag, pos);
}
if (m_titleInfo.length() == 0)
{
return retVal;
}
genres.clear();
pos = 0;
QString curGenre = tr("");
while ((curGenre = GetXmlTag(genreTag, m_titleInfo, pos)).length() > 0)
{
int comma = curGenre.indexOf(',');
if (comma != -1)
{
int pos = 0;
QString g = tr("");
while ((comma = curGenre.indexOf(',', pos)) != -1)
{
int beg = pos, end = comma;
while (curGenre.mid(beg, 1) == tr(" "))
{
beg++;
}
while (curGenre.mid(end - 1, 1) == tr(" "))
{
end--;
}
if ((end - beg) > 0)
{
g = curGenre.mid(beg, end - beg);
genres.push_back(Utf8toAnsi(g));
}
pos = comma + 1;
}
int beg = pos, end = curGenre.length();
while (curGenre.mid(beg, 1) == tr(" "))
{
beg++;
}
while (curGenre.mid(end - 1, 1) == tr(" "))
{
end--;
}
if ((end - beg) > 0)
{
g = curGenre.mid(beg, end - beg);
genres.push_back(Utf8toAnsi(g));
}
}
else
{
genres.push_back(Utf8toAnsi(curGenre));
}
retVal = true;
}
return retVal;
}
