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oracle importer changes

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This commit is contained in:
Max-Wilhelm Bruker
2010-05-08 23:24:35 +02:00
parent 03132e2edd
commit 40fc77c646
9 changed files with 183 additions and 58 deletions
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60
oracle/src/oracleimporter.cpp
View File

@@ -7,7 +7,15 @@
OracleImporter::OracleImporter(const QString &_dataDir, QObject *parent)
: CardDatabase(parent), dataDir(_dataDir), setIndex(-1)
{
QString fileName = dataDir + "/sets.xml";
buffer = new QBuffer(this);
http = new QHttp(this);
connect(http, SIGNAL(requestFinished(int, bool)), this, SLOT(httpRequestFinished(int, bool)));
connect(http, SIGNAL(responseHeaderReceived(const QHttpResponseHeader &)), this, SLOT(readResponseHeader(const QHttpResponseHeader &)));
connect(http, SIGNAL(dataReadProgress(int, int)), this, SIGNAL(dataReadProgress(int, int)));
}
void OracleImporter::readSetsFromFile(const QString &fileName)
{
QFile setsFile(fileName);
if (!setsFile.open(QIODevice::ReadOnly | QIODevice::Text)) {
QMessageBox::critical(0, tr("Error"), tr("Cannot open file '%1'.").arg(fileName));
@@ -15,6 +23,19 @@ OracleImporter::OracleImporter(const QString &_dataDir, QObject *parent)
}
QXmlStreamReader xml(&setsFile);
readSetsFromXml(xml);
}
void OracleImporter::readSetsFromByteArray(const QByteArray &data)
{
QXmlStreamReader xml(data);
readSetsFromXml(xml);
}
void OracleImporter::readSetsFromXml(QXmlStreamReader &xml)
{
allSets.clear();
QString edition;
QString editionLong;
QString editionURL;
@@ -34,19 +55,13 @@ OracleImporter::OracleImporter(const QString &_dataDir, QObject *parent)
else if (xml.name() == "url")
editionURL = xml.readElementText();
}
setsToDownload << SetToDownload(edition, editionLong, editionURL, import);
allSets << SetToDownload(edition, editionLong, editionURL, import);
edition = editionLong = editionURL = QString();
} else if (xml.name() == "picture_url")
pictureUrl = xml.readElementText();
else if (xml.name() == "set_url")
setUrl = xml.readElementText();
}
buffer = new QBuffer(this);
http = new QHttp(this);
connect(http, SIGNAL(requestFinished(int, bool)), this, SLOT(httpRequestFinished(int, bool)));
connect(http, SIGNAL(responseHeaderReceived(const QHttpResponseHeader &)), this, SLOT(readResponseHeader(const QHttpResponseHeader &)));
connect(http, SIGNAL(dataReadProgress(int, int)), this, SIGNAL(dataReadProgress(int, int)));
}
CardInfo *OracleImporter::addCard(QString cardName, const QString &cardCost, const QString &cardType, const QString &cardPT, const QStringList &cardText)
@@ -188,19 +203,24 @@ QString OracleImporter::getURLFromName(QString name) const
);
}
int OracleImporter::startDownload()
{
setsToDownload.clear();
for (int i = 0; i < allSets.size(); ++i)
if (allSets[i].getImport())
setsToDownload.append(allSets[i]);
if (setsToDownload.isEmpty())
return 0;
setIndex = 0;
emit setIndexChanged(0, 0, setsToDownload[0].getLongName());
downloadNextFile();
return setsToDownload.size();
}
void OracleImporter::downloadNextFile()
{
if (setIndex == -1) {
for (int i = 0; i < setsToDownload.size(); ++i)
if (!setsToDownload[i].getImport()) {
setsToDownload.removeAt(i);
--i;
}
if (setsToDownload.isEmpty())
return;
setIndex = 0;
emit setIndexChanged(0, 0, setsToDownload[0].getLongName());
}
QString urlString = setsToDownload[setIndex].getUrl();
if (urlString.isEmpty())
urlString = setUrl;
@@ -245,9 +265,9 @@ void OracleImporter::httpRequestFinished(int requestId, bool error)
++setIndex;
if (setIndex == setsToDownload.size()) {
setIndex = -1;
saveToFile(dataDir + "/cards.xml");
emit setIndexChanged(cards, setIndex, QString());
setIndex = -1;
} else {
downloadNextFile();
emit setIndexChanged(cards, setIndex, setsToDownload[setIndex].getLongName());

14
oracle/src/oracleimporter.h
View File

@@ -5,6 +5,7 @@
#include <QHttp>
class QBuffer;
class QXmlStreamReader;
class SetToDownload {
private:
@@ -15,7 +16,7 @@ public:
const QString &getLongName() const { return longName; }
const QString &getUrl() const { return url; }
bool getImport() const { return import; }
void setImport(bool _import) { qDebug(QString("%1: setting import to %2").arg(getShortName()).arg(_import).toUtf8()); import = _import; }
void setImport(bool _import) { import = _import; }
SetToDownload(const QString &_shortName, const QString &_longName, const QString &_url, bool _import)
: shortName(_shortName), longName(_longName), url(_url), import(_import) { }
};
@@ -23,7 +24,7 @@ public:
class OracleImporter : public CardDatabase {
Q_OBJECT
private:
QList<SetToDownload> setsToDownload;
QList<SetToDownload> allSets, setsToDownload;
QString pictureUrl, setUrl;
QString dataDir;
int setIndex;
@@ -32,6 +33,8 @@ private:
QHttp *http;
QString getURLFromName(QString name) const;
void downloadNextFile();
void readSetsFromXml(QXmlStreamReader &xml);
CardInfo *addCard(QString cardName, const QString &cardCost, const QString &cardType, const QString &cardPT, const QStringList &cardText);
private slots:
void httpRequestFinished(int requestId, bool error);
@@ -41,10 +44,11 @@ signals:
void dataReadProgress(int bytesRead, int totalBytes);
public:
OracleImporter(const QString &_dataDir, QObject *parent = 0);
void readSetsFromByteArray(const QByteArray &data);
void readSetsFromFile(const QString &fileName);
int startDownload();
int importTextSpoiler(CardSet *set, const QByteArray &data);
void downloadNextFile();
int getSetsCount() const { return setsToDownload.size(); }
QList<SetToDownload> &getSets() { return setsToDownload; }
QList<SetToDownload> &getSets() { return allSets; }
};
#endif

82
oracle/src/window_main.cpp
View File

@@ -1,24 +1,21 @@
#include <QtGui>
#include <QNetworkAccessManager>
#include <QNetworkReply>
#include "window_main.h"
#include "oracleimporter.h"
const QString WindowMain::defaultSetsUrl = QString("http://www.cockatrice.de/files/sets.xml");
WindowMain::WindowMain(QWidget *parent)
: QMainWindow(parent)
{
importer = new OracleImporter(qApp->applicationDirPath() + "/../oracle", this);
importer = new OracleImporter(qApp->applicationDirPath(), this);
nam = new QNetworkAccessManager(this);
QVBoxLayout *checkboxLayout = new QVBoxLayout;
QList<SetToDownload> &sets = importer->getSets();
for (int i = 0; i < sets.size(); ++i) {
QCheckBox *checkBox = new QCheckBox(sets[i].getLongName());
checkBox->setChecked(sets[i].getImport());
connect(checkBox, SIGNAL(stateChanged(int)), this, SLOT(checkBoxChanged(int)));
checkboxLayout->addWidget(checkBox);
checkBoxList << checkBox;
}
checkBoxLayout = new QVBoxLayout;
QWidget *checkboxFrame = new QWidget;
checkboxFrame->setLayout(checkboxLayout);
checkboxFrame->setLayout(checkBoxLayout);
QScrollArea *checkboxArea = new QScrollArea;
checkboxArea->setWidget(checkboxFrame);
@@ -61,10 +58,66 @@ WindowMain::WindowMain(QWidget *parent)
connect(importer, SIGNAL(setIndexChanged(int, int, const QString &)), this, SLOT(updateTotalProgress(int, int, const QString &)));
connect(importer, SIGNAL(dataReadProgress(int, int)), this, SLOT(updateFileProgress(int, int)));
totalProgressBar->setMaximum(importer->getSetsCount());
aLoadSetsFile = new QAction(tr("Load sets information from &file..."), this);
connect(aLoadSetsFile, SIGNAL(triggered()), this, SLOT(actLoadSetsFile()));
aDownloadSetsFile = new QAction(tr("&Download sets information..."), this);
connect(aDownloadSetsFile, SIGNAL(triggered()), this, SLOT(actDownloadSetsFile()));
aExit = new QAction(tr("E&xit"), this);
connect(aExit, SIGNAL(triggered()), this, SLOT(close()));
fileMenu = menuBar()->addMenu(tr("&File"));
fileMenu->addAction(aLoadSetsFile);
fileMenu->addAction(aDownloadSetsFile);
fileMenu->addSeparator();
fileMenu->addAction(aExit);
setWindowTitle(tr("Oracle importer"));
setFixedSize(500, 300);
setFixedSize(600, 500);
}
void WindowMain::updateSetList()
{
for (int i = 0; i < checkBoxList.size(); ++i)
delete checkBoxList[i];
checkBoxList.clear();
QList<SetToDownload> &sets = importer->getSets();
for (int i = 0; i < sets.size(); ++i) {
QCheckBox *checkBox = new QCheckBox(sets[i].getLongName());
checkBox->setChecked(sets[i].getImport());
connect(checkBox, SIGNAL(stateChanged(int)), this, SLOT(checkBoxChanged(int)));
checkBoxLayout->addWidget(checkBox);
checkBoxList << checkBox;
}
}
void WindowMain::actLoadSetsFile()
{
QFileDialog dialog(this, tr("Load sets file"));
dialog.setFileMode(QFileDialog::ExistingFile);
dialog.setNameFilter("Sets XML file (*.xml)");
if (!dialog.exec())
return;
QString fileName = dialog.selectedFiles().at(0);
importer->readSetsFromFile(fileName);
updateSetList();
}
void WindowMain::actDownloadSetsFile()
{
QString url = QInputDialog::getText(this, tr("Load sets from URL"), tr("Please enter the URL of the sets file:"), QLineEdit::Normal, defaultSetsUrl);
QNetworkReply *reply = nam->get(QNetworkRequest(url));
connect(reply, SIGNAL(finished()), this, SLOT(setsDownloadFinished()));
}
void WindowMain::setsDownloadFinished()
{
QNetworkReply *reply = static_cast<QNetworkReply *>(sender());
importer->readSetsFromByteArray(reply->readAll());
reply->deleteLater();
updateSetList();
}
void WindowMain::updateTotalProgress(int cardsImported, int setIndex, const QString &nextSetName)
@@ -91,7 +144,8 @@ void WindowMain::actStart()
startButton->setEnabled(false);
for (int i = 0; i < checkBoxList.size(); ++i)
checkBoxList[i]->setEnabled(false);
importer->downloadNextFile();
int setsCount = importer->startDownload();
totalProgressBar->setMaximum(setsCount);
}
void WindowMain::checkBoxChanged(int state)

16
oracle/src/window_main.h
View File

@@ -10,21 +10,35 @@ class QProgressBar;
class QTextEdit;
class QPushButton;
class QCheckBox;
class QVBoxLayout;
class QMenu;
class QAction;
class QNetworkAccessManager;
class WindowMain : public QMainWindow {
Q_OBJECT
private:
OracleImporter *importer;
static const QString defaultSetsUrl;
OracleImporter *importer;
QNetworkAccessManager *nam;
QMenu *fileMenu;
QAction *aLoadSetsFile, *aDownloadSetsFile, *aExit;
QPushButton *startButton;
QLabel *totalLabel, *fileLabel, *nextSetLabel1, *nextSetLabel2;
QProgressBar *totalProgressBar, *fileProgressBar;
QTextEdit *messageLog;
QVBoxLayout *checkBoxLayout;
QList<QCheckBox *> checkBoxList;
private slots:
void updateTotalProgress(int cardsImported, int setIndex, const QString &nextSetName);
void updateFileProgress(int bytesRead, int totalBytes);
void updateSetList();
void actStart();
void actLoadSetsFile();
void actDownloadSetsFile();
void setsDownloadFinished();
void checkBoxChanged(int state);
public:
WindowMain(QWidget *parent = 0);