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XML card database

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This commit is contained in:
Max-Wilhelm Bruker 2009-07-11 18:25:19 +02:00
parent a3f6adddc9
commit b8bf18801f
5 changed files with 126 additions and 94 deletions
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191
cockatrice/src/carddatabase.cpp
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@ -13,16 +13,14 @@ CardSet::CardSet(const QString &_shortName, const QString &_longName)
updateSortKey();
}
void CardSet::loadFromStream(QDataStream &stream)
QXmlStreamWriter &operator<<(QXmlStreamWriter &xml, const CardSet *set)
{
stream >> shortName >> longName;
updateSortKey();
qDebug(QString("set loaded: %1, %2").arg(shortName).arg(longName).toLatin1());
}
xml.writeStartElement("set");
xml.writeTextElement("name", set->getShortName());
xml.writeTextElement("longname", set->getLongName());
xml.writeEndElement();
void CardSet::saveToStream(QDataStream &stream)
{
stream << shortName << longName;
return xml;
}
void CardSet::setSortKey(unsigned int _sortKey)
@ -56,9 +54,11 @@ void SetList::sortByKey()
qSort(begin(), end(), CompareFunctor());
}
CardInfo::CardInfo(CardDatabase *_db, const QString &_name, const QString &_manacost, const QString &_cardtype, const QString &_powtough, const QStringList &_text)
: db(_db), name(_name), manacost(_manacost), cardtype(_cardtype), powtough(_powtough), text(_text), pixmap(NULL)
CardInfo::CardInfo(CardDatabase *_db, const QString &_name, const QString &_manacost, const QString &_cardtype, const QString &_powtough, const QString &_text, const SetList &_sets)
: db(_db), name(_name), sets(_sets), manacost(_manacost), cardtype(_cardtype), powtough(_powtough), text(_text), pixmap(NULL)
{
for (int i = 0; i < sets.size(); i++)
sets[i]->append(this);
}
CardInfo::~CardInfo()
@ -173,32 +173,23 @@ QPixmap *CardInfo::getPixmap(QSize size)
return result;
}
void CardInfo::loadFromStream(QDataStream &stream)
QXmlStreamWriter &operator<<(QXmlStreamWriter &xml, const CardInfo *info)
{
QStringList setNames;
stream >> name
>> setNames
>> manacost
>> cardtype
>> powtough
>> text;
for (int i = 0; i < setNames.size(); i++)
addToSet(db->getSet(setNames[i]));
}
void CardInfo::saveToStream(QDataStream &stream)
{
QStringList setNames;
xml.writeStartElement("card");
xml.writeTextElement("name", info->getName());
SetList sets = info->getSets();
for (int i = 0; i < sets.size(); i++)
setNames << sets[i]->getShortName();
stream << name
<< setNames
<< manacost
<< cardtype
<< powtough
<< text;
xml.writeTextElement("set", sets[i]->getShortName());
xml.writeTextElement("manacost", info->getManaCost());
xml.writeTextElement("type", info->getCardType());
if (!info->getPowTough().isEmpty())
xml.writeTextElement("pt", info->getPowTough());
xml.writeTextElement("text", info->getText());
xml.writeEndElement(); // card
return xml;
}
CardDatabase::CardDatabase()
@ -301,7 +292,7 @@ void CardDatabase::importOracleFile(const QString &fileName, CardSet *set)
if (cardHash.contains(cardname))
card = cardHash.value(cardname);
else {
card = new CardInfo(this, cardname, manacost, cardtype, powtough, text);
card = new CardInfo(this, cardname, manacost, cardtype, powtough, text.join("\n"));
cardHash.insert(cardname, card);
}
card->addToSet(set);
@ -329,64 +320,104 @@ void CardDatabase::importOracleDir()
qDebug(QString("CardDatabase: %1 cards imported").arg(cardHash.size()).toLatin1());
}
void CardDatabase::loadSetsFromXml(QXmlStreamReader &xml)
{
while (!xml.atEnd()) {
if (xml.readNext() == QXmlStreamReader::EndElement)
break;
if (xml.name() == "set") {
QString shortName, longName;
while (!xml.atEnd()) {
if (xml.readNext() == QXmlStreamReader::EndElement)
break;
if (xml.name() == "name")
shortName = xml.readElementText();
else if (xml.name() == "longname")
longName = xml.readElementText();
}
setHash.insert(shortName, new CardSet(shortName, longName));
}
}
}
void CardDatabase::loadCardsFromXml(QXmlStreamReader &xml)
{
while (!xml.atEnd()) {
if (xml.readNext() == QXmlStreamReader::EndElement)
break;
if (xml.name() == "card") {
QString name, manacost, type, pt, text;
SetList sets;
while (!xml.atEnd()) {
if (xml.readNext() == QXmlStreamReader::EndElement)
break;
if (xml.name() == "name")
name = xml.readElementText();
else if (xml.name() == "manacost")
manacost = xml.readElementText();
else if (xml.name() == "type")
type = xml.readElementText();
else if (xml.name() == "pt")
pt = xml.readElementText();
else if (xml.name() == "text")
text = xml.readElementText();
else if (xml.name() == "set")
sets << getSet(xml.readElementText());
}
cardHash.insert(name, new CardInfo(this, name, manacost, type, pt, text, sets));
}
}
}
int CardDatabase::loadFromFile(const QString &fileName)
{
QFile file(fileName);
file.open(QIODevice::ReadOnly);
QDataStream in(&file);
in.setVersion(QDataStream::Qt_4_4);
quint32 _magicNumber, _fileVersion, setCount, cardCount;
in >> _magicNumber
>> _fileVersion
>> setCount
>> cardCount;
if (_magicNumber != magicNumber)
return -1;
if (_fileVersion != fileVersion)
return -2;
QXmlStreamReader xml(&file);
clear();
setHash.reserve(setCount);
for (unsigned int i = 0; i < setCount; i++) {
CardSet *newSet = new CardSet;
newSet->loadFromStream(in);
setHash.insert(newSet->getShortName(), newSet);
while (!xml.atEnd()) {
if (xml.readNext() == QXmlStreamReader::StartElement) {
if (xml.name() != "cockatrice_carddatabase")
return false;
while (!xml.atEnd()) {
if (xml.readNext() == QXmlStreamReader::EndElement)
break;
if (xml.name() == "sets")
loadSetsFromXml(xml);
else if (xml.name() == "cards")
loadCardsFromXml(xml);
}
}
}
cardHash.reserve(cardCount);
for (unsigned int i = 0; i < cardCount; i++) {
CardInfo *newCard = new CardInfo(this);
newCard->loadFromStream(in);
cardHash.insert(newCard->getName(), newCard);
}
qDebug(QString("%1 cards in %2 sets loaded").arg(cardCount).arg(setHash.size()).toLatin1());
return cardCount;
qDebug(QString("%1 cards in %2 sets loaded").arg(cardHash.size()).arg(setHash.size()).toLatin1());
return cardHash.size();
}
bool CardDatabase::saveToFile(const QString &fileName)
{
QFile file(fileName);
file.open(QIODevice::WriteOnly);
QDataStream out(&file);
out.setVersion(QDataStream::Qt_4_4);
QXmlStreamWriter xml(&file);
xml.setAutoFormatting(true);
xml.writeStartDocument();
xml.writeStartElement("cockatrice_carddatabase");
xml.writeAttribute("version", "1");
out << (quint32) magicNumber
<< (quint32) fileVersion
<< (quint32) setHash.size()
<< (quint32) cardHash.size();
QHashIterator<QString, CardSet *> setIt(setHash);
while (setIt.hasNext()) {
setIt.next();
setIt.value()->saveToStream(out);
}
QHashIterator<QString, CardInfo *> i(cardHash);
while (i.hasNext()) {
i.next();
i.value()->saveToStream(out);
}
xml.writeStartElement("sets");
QHashIterator<QString, CardSet *> setIterator(setHash);
while (setIterator.hasNext())
xml << setIterator.next().value();
xml.writeEndElement(); // sets
xml.writeStartElement("cards");
QHashIterator<QString, CardInfo *> cardIterator(cardHash);
while (cardIterator.hasNext())
xml << cardIterator.next().value();
xml.writeEndElement(); // cards
xml.writeEndElement(); // cockatrice_carddatabase
xml.writeEndDocument();
return true;
}