Method parseFields

src/BibTeXFile.cpp:200–252

}

void BibTeXFile::parseFields(BibTeXFile::Entry & e, const QString & block, const size_type startPos)
{
	QChar startDelim, endDelim;
	size_type pos{startPos};

	do {
		size_type start{pos};
		pos = block.indexOf(QChar::fromLatin1('='), start);
		if (pos < 0) break;
		const QString key = block.mid(start, pos - start).trimmed();
		QString val;

		start = -1;

		// Skip initial whitespace
		size_type i;
		for (i = pos + 1; i < block.size() && start < 0; ++i) {
			if (!block[i].isSpace()) start = i;
		}

		for (i = start; i < block.size(); ++i) {
			if (block[i] == QChar::fromLatin1(',')) {
				// Skip ',' and break out of the loop
				++i;
				break;
			}
			if (block[i] == QChar::fromLatin1('{')) {
				startDelim = QChar::fromLatin1('{');
				endDelim = QChar::fromLatin1('}');
			}
			else if (block[i] == QChar::fromLatin1('"')) {
				startDelim = QChar::fromLatin1('"');
				endDelim = QChar::fromLatin1('"');
			}
			else {
				val += block[i];
				continue;
			}

			size_type end = findBlock(block, i, startDelim, endDelim);
			if (end < 0) {
				val += block.mid(i);
				i = block.size();
			}
			else {
				val += block.mid(i, end - i + 1);
				i = end;
			}
		}
		e._fields[key] = val.trimmed();
		pos = i;
	} while (pos >= 0 && pos + 1 < block.size());
}

unsigned int BibTeXFile::numEntries() const
{