Improved web-update to actually check for new versions and initiate a download.
This commit is contained in:
parent
d51294e088
commit
c78a3c4990
@ -505,9 +505,15 @@
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<underline>true</underline>
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</font>
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</property>
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<property name="cursor">
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<cursorShape>PointingHandCursor</cursorShape>
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</property>
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<property name="text">
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<string>http://www.example.com/update_info.html</string>
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</property>
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<property name="textInteractionFlags">
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<set>Qt::LinksAccessibleByMouse</set>
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</property>
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</widget>
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</item>
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<item>
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BIN
res/buttons/shield_grey.png
Normal file
BIN
res/buttons/shield_grey.png
Normal file
Binary file not shown.
After Width: | Height: | Size: 3.3 KiB |
@ -39,6 +39,7 @@
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<file>buttons/shield_error.png</file>
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<file>buttons/shield_exclamation.png</file>
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<file>buttons/shield_green.png</file>
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<file>buttons/shield_grey.png</file>
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<file>buttons/suspended.png</file>
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<file>buttons/transmit.png</file>
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<file>buttons/trash.png</file>
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@ -26,7 +26,7 @@
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#define VER_X264_MAJOR 2
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#define VER_X264_MINOR 2
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#define VER_X264_PATCH 7
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#define VER_X264_BUILD 686
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#define VER_X264_BUILD 691
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#define VER_X264_MINIMUM_REV 2363
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#define VER_X264_CURRENT_API 140
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@ -978,7 +978,15 @@ void MainWindow::checkUpdates(void)
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}
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UpdaterDialog *updater = new UpdaterDialog(this, QString("%1/toolset").arg(m_appDir));
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updater->exec();
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const int ret = updater->exec();
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if(ret == 42)
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{
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X264_DELETE(updater);
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qWarning("Exitting to install update...");
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close();
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}
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X264_DELETE(updater);
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}
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@ -30,6 +30,12 @@
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#include <QCloseEvent>
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#include <QTimer>
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#include <QMessageBox>
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#include <QDesktopServices>
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#include <QUrl>
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#include <QProcess>
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#include <QFileInfo>
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#include <QDir>
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#include <QMap>
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///////////////////////////////////////////////////////////////////////////////
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@ -56,6 +62,7 @@ UpdaterDialog::UpdaterDialog(QWidget *parent, const QString &binDir)
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QDialog(parent),
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ui(new Ui::UpdaterDialog()),
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m_binDir(binDir),
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m_status(UpdateCheckThread::UpdateStatus_NotStartedYet),
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m_thread(NULL),
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m_firstShow(true)
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{
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@ -66,6 +73,14 @@ UpdaterDialog::UpdaterDialog(QWidget *parent, const QString &binDir)
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//Fix size
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setFixedSize(size());
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//Enable buttons
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connect(ui->buttonCancel, SIGNAL(clicked()), this, SLOT(close()));
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connect(ui->buttonDownload, SIGNAL(clicked()), this, SLOT(installUpdate()));
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connect(ui->buttonRetry, SIGNAL(clicked()), this, SLOT(checkForUpdates()));
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//Enable info label
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connect(ui->labelUrl, SIGNAL(linkActivated(QString)), this, SLOT(openUrl(QString)));
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//Init animation
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m_animator = new QMovie(":/images/loading.gif");
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ui->labelLoadingCenter->setMovie(m_animator);
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@ -92,6 +107,13 @@ UpdaterDialog::~UpdaterDialog(void)
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}
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}
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if((!m_keysFile.isEmpty()) && QFile::exists(m_keysFile))
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{
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QFile::setPermissions(m_keysFile, QFile::ReadOwner | QFile::WriteOwner);
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QFile::remove(m_keysFile);
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m_keysFile.clear();
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}
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X264_DELETE(m_thread);
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X264_DELETE(m_animator);
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@ -125,21 +147,34 @@ void UpdaterDialog::closeEvent(QCloseEvent *e)
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}
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}
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void UpdaterDialog::keyPressEvent(QKeyEvent *event)
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{
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if(event->key() == Qt::Key_F11)
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{
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QFile logFile(QString("%1/%2.log").arg(x264_temp_directory(), x264_rand_str()));
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if(logFile.open(QIODevice::WriteOnly | QIODevice::Truncate))
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{
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logFile.write("\xEF\xBB\xBF");
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for(QStringList::ConstIterator iter = m_logFile.constBegin(); iter != m_logFile.constEnd(); iter++)
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{
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logFile.write(iter->toUtf8());
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logFile.write("\r\n");
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}
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logFile.close();
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QDesktopServices::openUrl(QUrl::fromLocalFile(logFile.fileName()));
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}
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}
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}
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///////////////////////////////////////////////////////////////////////////////
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// Slots
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///////////////////////////////////////////////////////////////////////////////
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void UpdaterDialog::initUpdate(void)
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{
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//Reset icons
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//Show animation
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//Check binary files
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QStringList binaries;
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if(!checkBinaries(binaries))
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QString wgetBin, gpgvBin;
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if(!checkBinaries(wgetBin, gpgvBin))
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{
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ui->buttonCancel->setEnabled(true);
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QMessageBox::critical(this, tr("File Error"), tr("At least one file required by web-update is missing or corrupted.<br>Please re-install this application and then try again!"));
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@ -150,16 +185,15 @@ void UpdaterDialog::initUpdate(void)
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//Create and setup thread
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if(!m_thread)
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{
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m_thread = new UpdateCheckThread(binaries[0], binaries[1], binaries[2], false);
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m_thread = new UpdateCheckThread(wgetBin, gpgvBin, m_keysFile, false);
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connect(m_thread, SIGNAL(statusChanged(int)), this, SLOT(threadStatusChanged(int)));
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connect(m_thread, SIGNAL(progressChanged(int)), this, SLOT(threadProgressChanged(int)));
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connect(m_thread, SIGNAL(messageLogged(QString)), this, SLOT(threadMessageLogged(QString)));
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connect(m_thread, SIGNAL(finished()), this, SLOT(threadFinished()));
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connect(m_thread, SIGNAL(terminated()), this, SLOT(threadFinished()));
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connect(m_thread, SIGNAL(messageLogged(QString)), this, SLOT(threadMessageLogged(QString)));
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}
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//Begin updater test run
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QTimer::singleShot(0, this, SLOT(checkForUpdates()));
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//Begin updater run
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QTimer::singleShot(125, this, SLOT(checkForUpdates()));
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}
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void UpdaterDialog::checkForUpdates(void)
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@ -169,6 +203,9 @@ void UpdaterDialog::checkForUpdates(void)
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qWarning("Update in progress, cannot check for updates now!");
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}
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//Clear texts
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ui->retranslateUi(this);
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//Init buttons
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ui->buttonCancel->setEnabled(false);
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ui->buttonRetry->hide();
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@ -177,27 +214,33 @@ void UpdaterDialog::checkForUpdates(void)
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//Hide labels
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ui->labelInfo->hide();
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ui->labelUrl->hide();
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//Update status
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threadStatusChanged(UpdateCheckThread::UpdateStatus_NotStartedYet);
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//Start animation
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SHOW_ANIMATION(true);
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m_animator->start();
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//Update cursor
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QApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
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QApplication::setOverrideCursor(Qt::WaitCursor);
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//Clear log
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m_logFile.clear();
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//Start the updater thread
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m_thread->start();
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QTimer::singleShot(125, m_thread, SLOT(start()));
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}
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void UpdaterDialog::threadStatusChanged(int status)
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{
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switch(status)
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switch(m_status = status)
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{
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case UpdateCheckThread::UpdateStatus_NotStartedYet:
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UPDATE_ICON(1, "clock");
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UPDATE_ICON(2, "clock");
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UPDATE_ICON(3, "clock");
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ui->retranslateUi(this);
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break;
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case UpdateCheckThread::UpdateStatus_CheckingConnection:
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UPDATE_ICON(1, "play");
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@ -207,40 +250,153 @@ void UpdaterDialog::threadStatusChanged(int status)
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UPDATE_TEXT(1, tr("Internet connection is working."));
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UPDATE_ICON(2, "play");
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break;
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case UpdateCheckThread::UpdateStatus_CompletedUpdateAvailable:
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UPDATE_ICON(3, "shield_exclamation");
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UPDATE_TEXT(3, tr("A newer version is available!"));
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break;
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case UpdateCheckThread::UpdateStatus_ErrorNoConnection:
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case UpdateCheckThread::UpdateStatus_ErrorConnectionTestFailed:
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case UpdateCheckThread::UpdateStatus_ErrorFetchUpdateInfo:
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UPDATE_ICON(1, "shield_error");
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UPDATE_TEXT(1, tr("Computer is currently offline!"));
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UPDATE_ICON(2, "shield_grey");
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UPDATE_ICON(3, "shield_grey");
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break;
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case UpdateCheckThread::UpdateStatus_ErrorConnectionTestFailed:
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UPDATE_ICON(1, "shield_error");
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UPDATE_TEXT(1, tr("Internet connectivity test failed!"));
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UPDATE_ICON(2, "shield_grey");
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UPDATE_ICON(3, "shield_grey");
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break;
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case UpdateCheckThread::UpdateStatus_ErrorFetchUpdateInfo:
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UPDATE_ICON(2, "shield_error");
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UPDATE_TEXT(2, tr("Failed to download the update information!"));
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UPDATE_ICON(3, "shield_grey");
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break;
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default:
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throw "Unknown status code!";
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}
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switch(status)
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{
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case UpdateCheckThread::UpdateStatus_CompletedUpdateAvailable:
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case UpdateCheckThread::UpdateStatus_CompletedNoUpdates:
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case UpdateCheckThread::UpdateStatus_CompletedNewVersionOlder:
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UPDATE_ICON(2, "shield_green");
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UPDATE_TEXT(2, tr("Update-information was received successfully."));
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UPDATE_TEXT(2, tr("Update information received successfully."));
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UPDATE_ICON(3, "play");
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break;
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default:
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throw "Unknown status code!";
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}
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}
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void UpdaterDialog::threadFinished(void)
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{
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//Restore cursor
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QApplication::restoreOverrideCursor();
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//Stop animation
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m_animator->stop();
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//Process final updater state
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switch(m_status)
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{
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case UpdateCheckThread::UpdateStatus_CompletedUpdateAvailable:
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UPDATE_ICON(3, "shield_exclamation");
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UPDATE_TEXT(3, tr("A newer version is available!"));
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ui->buttonDownload->show();
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break;
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case UpdateCheckThread::UpdateStatus_CompletedNoUpdates:
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UPDATE_ICON(3, "shield_green");
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UPDATE_TEXT(3, tr("Your version is up-to-date."));
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break;
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case UpdateCheckThread::UpdateStatus_CompletedNewVersionOlder:
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UPDATE_ICON(3, "shield_error");
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UPDATE_TEXT(3, tr("Your are using a pre-release version!"));
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break;
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}
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//Show update info or retry button
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switch(m_status)
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{
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case UpdateCheckThread::UpdateStatus_CompletedUpdateAvailable:
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case UpdateCheckThread::UpdateStatus_CompletedNoUpdates:
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case UpdateCheckThread::UpdateStatus_CompletedNewVersionOlder:
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SHOW_ANIMATION(false);
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ui->labelUrl->setText(QString("<a href=\"%1\">%1</a>").arg(m_thread->getUpdateInfo()->m_downloadSite));
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break;
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case UpdateCheckThread::UpdateStatus_ErrorNoConnection:
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case UpdateCheckThread::UpdateStatus_ErrorConnectionTestFailed:
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case UpdateCheckThread::UpdateStatus_ErrorFetchUpdateInfo:
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SHOW_ANIMATION(false);
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ui->buttonCancel->setEnabled(true);
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ui->buttonRetry->show();
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break;
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}
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//Re-enbale cancel button
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ui->buttonCancel->setEnabled(true);
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}
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void UpdaterDialog::threadMessageLogged(const QString &message)
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{
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m_logFile << message;
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}
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void UpdaterDialog::openUrl(const QString &url)
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{
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qDebug("Open URL: %s", url.toLatin1().constData());
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QDesktopServices::openUrl(QUrl(url));
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}
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void UpdaterDialog::installUpdate(void)
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{
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if(!((m_thread) && m_thread->getSuccess()))
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{
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qWarning("Cannot download/install update at this point!");
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return;
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}
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const UpdateInfo *updateInfo = m_thread->getUpdateInfo();
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QProcess process;
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QStringList args;
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QEventLoop loop;
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x264_init_process(process, x264_temp_directory(), false);
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connect(&process, SIGNAL(error(QProcess::ProcessError)), &loop, SLOT(quit()));
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connect(&process, SIGNAL(finished(int,QProcess::ExitStatus)), &loop, SLOT(quit()));
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args << QString("/Location=%1").arg(updateInfo->m_downloadAddress);
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args << QString("/Filename=%1").arg(updateInfo->m_downloadFilename);
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args << QString("/TicketID=%1").arg(updateInfo->m_downloadFilecode);
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args << QString("/ToFolder=%1").arg(QDir::toNativeSeparators(QDir(QApplication::applicationDirPath()).canonicalPath()));
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args << QString("/ToExFile=%1.exe").arg(QFileInfo(QFileInfo(QApplication::applicationFilePath()).canonicalFilePath()).completeBaseName());
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args << QString("/AppTitle=Simple x264 Launcher (Build #%1)").arg(QString::number(updateInfo->m_buildNo));
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process.start(m_wupdFile, args);
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if(!process.waitForStarted())
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{
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QMessageBox::critical(this, tr("Update Failed"), tr("Sorry, failed to launch web-update program!"));
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return;
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}
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QApplication::setOverrideCursor(Qt::WaitCursor);
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ui->buttonDownload->hide();
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ui->buttonCancel->setEnabled(false);
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loop.exec(QEventLoop::ExcludeUserInputEvents);
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if(!process.waitForFinished())
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{
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process.kill();
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process.waitForFinished();
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}
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QApplication::restoreOverrideCursor();
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ui->buttonDownload->show();
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ui->buttonCancel->setEnabled(true);
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if(process.exitCode() == 0)
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{
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done(42);
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}
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}
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///////////////////////////////////////////////////////////////////////////////
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// Private Functions
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///////////////////////////////////////////////////////////////////////////////
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bool UpdaterDialog::checkBinaries(QStringList &binaries)
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bool UpdaterDialog::checkBinaries(QString &wgetBin, QString &gpgvBin)
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{
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qDebug("[File Verification]");
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@ -254,24 +410,41 @@ bool UpdaterDialog::checkBinaries(QStringList &binaries)
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{ "wget.exe", "7b522345239bcb95b5b0f7f50a883ba5957894a1feb769763e38ed789a8a0f63fead0155f54b9ffd0f1cdc5dfd855d207a6e7a8e4fd192589a8838ce646c504e" },
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{ "gpgv.exe", "e61d28e4c47b2422ceec7b8fc08f9c70f10a3056e3779a974026eb24fe09551eedc2e7f34fbe5ef8e844fab0dbe68b85c4ca69d63bf85d445f7cae152c17f589" },
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{ "gpgv.gpg", "58e0f0e462bbd0b5aa4f638801c1097da7da4b3eb38c8c88ad1db23705c0f11e174b083fa55fe76bd3ba196341c967833a6f3427d6f63ad8565900745535d8fa" },
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{ "wupd.exe", "9dd0ae5f386aaf5df9e261a53b81569df51bccf2f9290ed42f04a5b52b4a4e1118f2c9ce3a9b2492fd5ae597600411dfa47bd7c96e2fd7bee205d603324452a2" },
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{ NULL, NULL }
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};
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QMap<QString, QString> binaries;
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m_keysFile.clear();
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m_wupdFile.clear();
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wgetBin.clear();
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gpgvBin.clear();
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bool okay = true;
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binaries.clear();
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for(size_t i = 0; FILE_INFO[i].name; i++)
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{
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const QString binPath = QString("%1/common/%2").arg(m_binDir, QString::fromLatin1(FILE_INFO[i].name));
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if(okay = okay && checkFileHash(binPath, FILE_INFO[i].hash))
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{
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binaries << binPath;
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binaries.insert(FILE_INFO[i].name, binPath);
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}
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}
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if(okay)
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{
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qDebug("Completed.\n");
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wgetBin = binaries.value("wget.exe");
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gpgvBin = binaries.value("gpgv.exe");
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m_wupdFile = binaries.value("wupd.exe");
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m_keysFile = QString("%1/%2.gpg").arg(x264_temp_directory(), x264_rand_str());
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if(okay = QFile::copy(binaries.value("gpgv.gpg"), m_keysFile))
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{
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QFile::setPermissions(m_keysFile, QFile::ReadOwner);
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}
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qDebug("%s\n", okay ? "Completed." : "Failed to copy GPG file!");
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}
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return okay;
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@ -42,20 +42,29 @@ public:
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protected:
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virtual void showEvent(QShowEvent *event);
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virtual void closeEvent(QCloseEvent *e);
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virtual void keyPressEvent(QKeyEvent *event);
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private slots:
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void initUpdate(void);
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void checkForUpdates(void);
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void threadStatusChanged(int status);
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void threadMessageLogged(const QString &message);
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void threadFinished(void);
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void openUrl(const QString &url);
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void installUpdate(void);
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private:
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Ui::UpdaterDialog *const ui;
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bool checkBinaries(QStringList &binaries);
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bool checkBinaries(QString &wgetBin, QString &gpgvBin);
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bool checkFileHash(const QString &filePath, const char *expectedHash);
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bool m_firstShow;
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const QString m_binDir;
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UpdateCheckThread *m_thread;
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QMovie *m_animator;
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UpdateCheckThread *m_thread;
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QStringList m_logFile;
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QString m_keysFile;
|
||||
QString m_wupdFile;
|
||||
int m_status;
|
||||
};
|
||||
|
Loading…
Reference in New Issue
Block a user