void QssParser::processStyleSheet(QString &ss)
{
if (ss.isEmpty())
return;
// Remove C-style comments /* */ or //
QRegExp commentRx("(//.*(\\n|$)|/\\*.*\\*/)");
commentRx.setMinimal(true);
ss.remove(commentRx);
// Palette definitions first, so we can apply roles later on
QRegExp paletterx("(Palette[^{]*)\\{([^}]+)\\}");
int pos = 0;
while ((pos = paletterx.indexIn(ss, pos)) >= 0) {
parsePaletteBlock(paletterx.cap(1).trimmed(), paletterx.cap(2).trimmed());
ss.remove(pos, paletterx.matchedLength());
}
// Now we can parse the rest of our custom blocks
QRegExp blockrx("((?:ChatLine|ChatListItem|NickListItem)[^{]*)\\{([^}]+)\\}");
pos = 0;
while ((pos = blockrx.indexIn(ss, pos)) >= 0) {
//qDebug() << blockrx.cap(1) << blockrx.cap(2);
QString declaration = blockrx.cap(1).trimmed();
QString contents = blockrx.cap(2).trimmed();
if (declaration.startsWith("ChatLine"))
parseChatLineBlock(declaration, contents);
else if (declaration.startsWith("ChatListItem") || declaration.startsWith("NickListItem"))
parseListItemBlock(declaration, contents);
//else
// TODO: add moar here
ss.remove(pos, blockrx.matchedLength());
}
}
bool IqAmeSymbol::loadFromString(const QString &string)
{
QRegExp textRx("^\\s*(SYMP|S)\\s*:\\s*(\\*([^\\*]*)\\*){0,1}");
textRx.setCaseSensitivity(Qt::CaseInsensitive);
if (textRx.indexIn(string) == -1)
return false;
setName(textRx.cap(3));
//Получим оставшуюся строку
QString clearString = string.mid(textRx.matchedLength());
//Выделим комментарий
QRegExp commentRx("\\*([^\\*]*)\\*\\W*$");
if (commentRx.indexIn(clearString) != -1)
setComment(commentRx.cap(1));
//Удалим все комментарии из строки
QRegExp extraCommentsRx("\\*[^\\*]*\\*");
clearString.remove(extraCommentsRx);
//Выделим тип символа
QRegExp symbolType("^\"(\\d+)\"(.*)");
if (symbolType.indexIn(clearString.trimmed()) == -1)
return false;
switch (symbolType.cap(1).toInt()) {
case 1:
setType(PointRequedReport);
break;
case 2:
setType(PointRequestReport);
break;
case 3:
setType(Ndb);
break;
case 4:
setType(ArtificalObstaclesWithouLight);
break;
case 6:
setType(VorDme);
break;
case 7:
setType(CivilAirport);
break;
case 8:
setType(MixedAirport);
break;
case 9:
setType(MilitaryAirport);
break;
default:
qWarning() << tr("Symbol type \"%0\" not know. Symbol element skipped...")
.arg(symbolType.cap(1));
return false;
}
clearString = symbolType.cap(2).trimmed();
QString symbolString = clearString.trimmed();
//Выделим атрибуты
QRegExp attributeRx("(<\\s*[^>]*\\s*>)(.*)");
attributeRx.setCaseSensitivity(Qt::CaseInsensitive);
if (attributeRx.indexIn(clearString) != -1) {
//Нашли атрибуты, создадим их
if (!attributes()) {
setAttributes(new IqAmeShapesAttributes(this));
}
attributes()->loadFromString(attributeRx.cap(1));
symbolString = attributeRx.cap(2).trimmed();
}
QString pName = symbolString;
if (!pName.isEmpty()) {
IqAmeGeoPoint *p = IqAmeApplication::aeroMapModel()->pointsModel()->point(pName.trimmed(), Qt::CaseInsensitive);
if (!p) {
//Если не нашли точку, то попробуем ее создать
IqAmeGeoPoint newPoint;
if (newPoint.fromCoordinate(pName)) {
int newPointRow = IqAmeApplication::aeroMapModel()->pointsModel()->rowCount();
IqAmeApplication::aeroMapModel()->pointsModel()->insertRow(newPointRow);
p = IqAmeApplication::aeroMapModel()->pointsModel()->at(newPointRow);
p->setName(newPoint.name());
p->setLatitude(newPoint.latitude());
p->setLongitude(newPoint.longitude());
} else {
qWarning() << tr("Point \"%0\" not found and can not create. Symbol element skipped...").arg(pName);
return false;
}
}
setPoint(p);
return true;
}
return false;
}