void ProgramUpdater::rssDownloadFailed(const QString &url, const QString &error)
{
Q_UNUSED(url);
qDebug() << "Downloading the new qBittorrent updates RSS failed:" << error;
emit updateCheckFinished(false, QString(), m_invokedByUser);
}
void ProgramUpdater::rssDownloadFinished(const QString &url, const QByteArray &data)
{
Q_UNUSED(url);
qDebug("Finished downloading the new qBittorrent updates RSS");
#ifdef Q_OS_MAC
const QString OS_TYPE {"Mac OS X"};
#elif defined(Q_OS_WIN)
const QString OS_TYPE {((QSysInfo::windowsVersion() >= QSysInfo::WV_WINDOWS7)
&& QSysInfo::currentCpuArchitecture().endsWith("64"))
? "Windows x64" : "Windows"};
#endif
QString version;
QXmlStreamReader xml(data);
bool inItem = false;
QString updateLink;
QString type;
while (!xml.atEnd()) {
xml.readNext();
if (xml.isStartElement()) {
if (xml.name() == "item")
inItem = true;
else if (inItem && xml.name() == "link")
updateLink = getStringValue(xml);
else if (inItem && xml.name() == "type")
type = getStringValue(xml);
else if (inItem && xml.name() == "version")
version = getStringValue(xml);
}
else if (xml.isEndElement()) {
if (inItem && xml.name() == "item") {
if (type.compare(OS_TYPE, Qt::CaseInsensitive) == 0) {
qDebug("The last update available is %s", qUtf8Printable(version));
if (!version.isEmpty()) {
qDebug("Detected version is %s", qUtf8Printable(version));
if (isVersionMoreRecent(version))
m_updateUrl = updateLink;
}
break;
}
inItem = false;
updateLink.clear();
type.clear();
version.clear();
}
}
}
emit updateCheckFinished(!m_updateUrl.isEmpty(), version, m_invokedByUser);
}
void UpdateChecker::checkForUpdate(bool notifyNoUpdate)
{
QLOG_DEBUG() << "Checking for updates.";
// If the channel list hasn't loaded yet, load it and defer checking for updates until
// later.
if (!m_chanListLoaded)
{
QLOG_DEBUG() << "Channel list isn't loaded yet. Loading channel list and deferring "
"update check.";
m_checkUpdateWaiting = true;
updateChanList(notifyNoUpdate);
return;
}
if (m_updateChecking)
{
QLOG_DEBUG() << "Ignoring update check request. Already checking for updates.";
return;
}
m_updateChecking = true;
// Get the channel we're checking.
QString updateChannel = MMC->settings()->get("UpdateChannel").toString();
// Find the desired channel within the channel list and get its repo URL. If if cannot be
// found, error.
m_repoUrl = "";
for (ChannelListEntry entry : m_channels)
{
if (entry.id == updateChannel)
m_repoUrl = entry.url;
}
// If we didn't find our channel, error.
if (m_repoUrl.isEmpty())
{
emit updateCheckFailed();
return;
}
QUrl indexUrl = QUrl(m_repoUrl).resolved(QUrl("index.json"));
auto job = new NetJob("GoUpdate Repository Index");
job->addNetAction(ByteArrayDownload::make(indexUrl));
connect(job, &NetJob::succeeded, [this, notifyNoUpdate]()
{ updateCheckFinished(notifyNoUpdate); });
connect(job, SIGNAL(failed()), SLOT(updateCheckFailed()));
indexJob.reset(job);
job->start();
}
void Application::periodicUpdateCheck()
{
UpdateChecker *updateChecker = new UpdateChecker(this);
connect(updateChecker, SIGNAL(finished(QList<UpdateInformation>)), this, SLOT(updateCheckFinished(QList<UpdateInformation>)));
const int interval = SettingsManager::getValue(QLatin1String("Updates/CheckInterval")).toInt();
if (interval > 0 && !SettingsManager::getValue(QLatin1String("Updates/ActiveChannels")).toStringList().isEmpty())
{
LongTermTimer::runTimer((interval * SECONDS_IN_DAY), this, SLOT(periodicUpdateCheck()));
}
}
AvailableUpdateInfoDialog::AvailableUpdateInfoDialog(QWidget *parent)
: QDialog{parent, Qt::Dialog | Qt::WindowMaximizeButtonHint | Qt::WindowCloseButtonHint}
, ui{new Ui::AvailableUpdateInfoDialog}
{
// Setup UI controls.
ui->setupUi(this);
setWindowTitle(QY("Online check for updates"));
setChangeLogContent(Q(""));
ui->status->setText(QY("Downloading release information"));
auto thread = new UpdateCheckThread(parent);
connect(thread, SIGNAL(checkFinished(mtx::gui::UpdateCheckStatus, mtx_release_version_t)), this, SLOT(updateCheckFinished(mtx::gui::UpdateCheckStatus, mtx_release_version_t)));
connect(thread, SIGNAL(releaseInformationRetrieved(std::shared_ptr<pugi::xml_document>)), this, SLOT(setReleaseInformation(std::shared_ptr<pugi::xml_document>)));
thread->start();
}
void
MainWindow::silentlyCheckForUpdates() {
auto forceUpdateCheck = mtx::sys::get_environment_variable("FORCE_UPDATE_CHECK") == "1";
if (!forceUpdateCheck && !Util::Settings::get().m_checkForUpdates)
return;
auto lastCheck = Util::Settings::get().m_lastUpdateCheck;
if (!forceUpdateCheck && lastCheck.isValid() && (lastCheck.addDays(1) >= QDateTime::currentDateTime()))
return;
auto thread = new UpdateCheckThread(this);
connect(thread, SIGNAL(checkFinished(mtx::gui::UpdateCheckStatus, mtx_release_version_t)), this, SLOT(updateCheckFinished(mtx::gui::UpdateCheckStatus, mtx_release_version_t)));
thread->start();
}
void CheckUpdatesDialogLauncher::downloadFinished()
{
if(m_reply->error() && m_reply->errorString() != "Connection closed")
{
//Download failed
qDebug() << "CheckUpdatesDialogLauncher::downloadFinished(): Error downloading "<<m_reply->url().toString()<<": "<<m_reply->errorString();
AppSettings::sendCheckin("/update/error",tr("Error downloading %1: %2").arg(m_reply->url().toString()).arg(m_reply->errorString()));
emit updateCheckFinished();
return;
}
// Process reply
QString info(m_buffer);
// Format:
// - First line: Single integer denoting the latest release's build SVN rev
// - Next line: Direct link to the download
// - If containing ',', pairs of OS:URL, eg. unix:http://...,win:http://...,macx:http://...
// - Remaining lines to EOF: Text description of release (changes, etc)
QStringList lines = info.split("\n");
if(lines.size() < 3)
{
qDebug() << "CheckUpdatesDialogLauncher::downloadFinished(): Not enough info in " << UPDATE_INFO_URL << ": "<<info;
AppSettings::sendCheckin("/update/error",tr("Not enough info in %1: %2").arg(UPDATE_INFO_URL).arg(info));
emit updateCheckFinished();
return;
}
int latestRev = lines.takeFirst().toInt();
if(BUILD_SVN_REV >= latestRev) // BUILD_SVN_REV is defined by dviz.pro
{
// Nothing to do here, return
qDebug() << "CheckUpdatesDialogLauncher::downloadFinished(): current rev "<<BUILD_SVN_REV<<" newer than rev online: "<<latestRev;
emit updateCheckFinished();
return;
}
QString urlInfo = lines.takeFirst();
QString diz = lines.join("\n");
QString downloadUrl;
if(urlInfo.contains(","))
{
QStringList downloads = urlInfo.split(",");
QString osInfo;
#ifdef Q_OS_LINUX
osInfo = "unix";
#endif
#ifdef Q_OS_WIN
osInfo = "win";
#endif
#ifdef Q_OS_MAC
osInfo = "mac";
#endif
foreach(QString item, downloads)
{
QStringList itemInfo = item.split(":");
QString itemOs = itemInfo.takeFirst();
QString itemUrl = itemInfo.takeFirst();
if(itemOs == osInfo)
downloadUrl = itemUrl;
}
int main(int argc, char **argv)
{
// #ifdef Q_WS_X11
// XInitThreads();
// #endif
//
#if !defined(Q_OS_MAC) // raster on OSX == b0rken
// use the Raster GraphicsSystem as default on 4.5+
#if QT_VERSION >= 0x040500
QApplication::setGraphicsSystem("raster");
#endif
#endif
#if defined(Q_OS_WIN)
// QApplication::setStyle(new QtDotNetStyle()); //QtDotNetStyle::Office));
#endif
QApplication app(argc, argv);
QPixmap pixmap(":/data/DViz-splash.png");
QSplashScreen splash(pixmap);
splash.show();
app.processEvents();
app.processEvents();
AppSettings::initApp("DVizControl");
AppSettings::load();
QSettings s;
//if(s.value("first-run-date").isValid())
//{
QDate today = QDate::currentDate();
QDate expires(2010,12,31);
//QDate f = s.value("first-run-date").toDate();
//int days = f.daysTo(d);
QString ver = "DViz Beta";
#define VER "r701"
#ifdef VER
ver += QString(", Build %1").arg(VER);
#endif
/*
if(today > expires)
{
QMessageBox::critical(0,QString("%1 Expired").arg(ver),"Sorry, but this evaluation copy of DViz has expired. You can buy the non-eval version from Josiah Bryan - email [email protected] for more information.\n\nOr, you can set your computer's clock back a day or two and keep using this evaluation version till you make up your mind. Thanks for trying out DViz!");
return 0;
}
else
{
QMessageBox::information(0,ver,QString("Thanks for trying %1! This evaluation copy is valid until 2010-12-31, at which time you'll be asked to purchase the non-eval verson from Josiah Bryan. If you find ANY issues or have any ideas for improvement, PLEASE speak up and log a new issue at:\n\n http://code.google.com/p/dviz/issues/list\n").arg(ver));
}
*/
//}
if(AppSettings::registrationName().isEmpty() ||
AppSettings::registrationOrgName().isEmpty())
{
QString nameGuess = AppSettings::registrationName();
QString orgGuess = AppSettings::registrationOrgName();
qDebug() << "main debug:"<<nameGuess<<orgGuess;
#ifdef Q_OS_WIN
/*
QSettings settings;
settings.insertSearchPath( QSettings::Windows,"/Microsoft/Windows/CurrentVersion");
nameGuess = settings.readEntry( "/RegisteredOwner" );
orgGuess = settings.readEntry( "/RegisteredOrganization" );
if(nameGuess.isEmpty())
{
LPTSTR lpszSystemInfo; // pointer to system information
DWORD cchBuff = 256; // size of user name
TCHAR tchBuffer[UNLEN + 1]; // buffer for expanded string
lpszSystemInfo = tchBuffer;
// Get and display the user name.
GetUserName(lpszSystemInfo, &cchBuff);
//Unicode string needs to be converted
nameGuess = QString::fromUcs2(lpszSystemInfo);
}
*/
#endif
#ifdef Q_OS_LINUX
nameGuess = QString( getenv("USER") );
#endif
bool ok;
QString text = QInputDialog::getText(0, QObject::tr("Confirm Your Name"),
QObject::tr("Your name:"), QLineEdit::Normal,
nameGuess, &ok);
if (ok && !text.isEmpty())
AppSettings::setRegistrationName(text);
text = QInputDialog::getText(0, QObject::tr("Confirm Your Organization"),
QObject::tr("Your organization:"), QLineEdit::Normal,
orgGuess, &ok);
if (ok && !text.isEmpty())
AppSettings::setRegistrationOrgName(text);
AppSettings::save();
}
MainWindow *mw = new MainWindow();
mw->show();
CheckUpdatesDialogLauncher *update = new CheckUpdatesDialogLauncher();
QObject::connect(update, SIGNAL(updateCheckFinished()), update, SLOT(deleteLater()));
update->start();
splash.hide();
int ret = app.exec();
AppSettings::save();
// dont delete mw because something in the Qt library is causing
// a SEGFLT on windows and I cant get gdb to work right on windows
// inorder to trace it. Therefore, just bypass the bug by not deleting
// mw - the memory will be released to the OS anyway since we are
// exiting the program here.
return ret;
}
