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fixed card picture download

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This commit is contained in:
Max-Wilhelm Bruker 2009-10-13 14:31:32 +02:00
parent 912c0bcdbf
commit df8c01992b
2 changed files with 52 additions and 48 deletions
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88
cockatrice/src/carddatabase.cpp
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@ -138,50 +138,10 @@ QPixmap *CardInfo::loadPixmap()
return pixmap;
}
if (db->getPicDownload())
startDownload();
db->startPicDownload(this);
return pixmap;
}
void CardInfo::startDownload()
{
downloadBuffer = new QBuffer(this);
downloadBuffer->open(QIODevice::ReadWrite);
http = new QHttp(this);
connect(http, SIGNAL(requestFinished(int, bool)), this, SLOT(picDownloadFinished(int, bool)));
QUrl url(picURL);
http->setHost(url.host(), url.port(80));
dlID = http->get(url.path(), downloadBuffer);
}
void CardInfo::picDownloadFinished(int id, bool error)
{
if (id != dlID)
return;
http->close();
disconnect(http, 0, this, 0);
http->deleteLater();
downloadBuffer->close();
if (!error) {
QString picsPath = db->getPicsPath();
const QByteArray &picData = downloadBuffer->data();
QPixmap testPixmap;
if (testPixmap.loadFromData(picData)) {
if (!QDir(QString(picsPath + "/downloadedPics/")).exists()) {
QDir dir(picsPath);
dir.mkdir("downloadedPics");
}
QFile newPic(picsPath + "/downloadedPics/" + getCorrectedName() + ".full.jpg");
newPic.open(QIODevice::WriteOnly);
newPic.write(picData);
newPic.close();
updatePixmapCache();
}
}
delete downloadBuffer;
}
QPixmap *CardInfo::getPixmap(QSize size)
{
qDebug(QString("CardInfo::getPixmap(%1, %2) for %3").arg(size.width()).arg(size.height()).arg(getName()).toLatin1());
@ -266,6 +226,9 @@ QXmlStreamWriter &operator<<(QXmlStreamWriter &xml, const CardInfo *info)
CardDatabase::CardDatabase(QObject *parent)
: QObject(parent), noCard(0)
{
http = new QHttp(this);
connect(http, SIGNAL(requestFinished(int, bool)), this, SLOT(picDownloadFinished(int, bool)));
updateDatabasePath();
updatePicDownload();
updatePicsPath();
@ -345,6 +308,49 @@ void CardDatabase::clearPixmapCache()
noCard->clearPixmapCache();
}
void CardDatabase::startPicDownload(CardInfo *card)
{
QBuffer *buffer = new QBuffer(this);
buffer->open(QIODevice::ReadWrite);
QUrl url(card->getPicURL());
http->setHost(url.host(), url.port(80));
int dlID = http->get(url.path(), buffer);
downloadBuffers.insert(dlID, QPair<CardInfo *, QBuffer *>(card, buffer));
}
void CardDatabase::picDownloadFinished(int id, bool error)
{
if (!downloadBuffers.contains(id))
return;
const QPair<CardInfo *, QBuffer *> &temp = downloadBuffers.value(id);
CardInfo *card = temp.first;
QBuffer *buffer = temp.second;
downloadBuffers.remove(id);
buffer->close();
if (!error) {
const QByteArray &picData = buffer->data();
QPixmap testPixmap;
if (testPixmap.loadFromData(picData)) {
if (!QDir(QString(picsPath + "/downloadedPics/")).exists()) {
QDir dir(picsPath);
if (!dir.exists())
return;
dir.mkdir("downloadedPics");
}
QFile newPic(picsPath + "/downloadedPics/" + card->getCorrectedName() + ".full.jpg");
if (!newPic.open(QIODevice::WriteOnly))
return;
newPic.write(picData);
newPic.close();
card->updatePixmapCache();
}
}
delete buffer;
}
void CardDatabase::loadSetsFromXml(QXmlStreamReader &xml)
{
while (!xml.atEnd()) {