src/Dialog_Update.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // LameXP - Audio Encoder Front-End
   3 // Copyright (C) 2004-2023 LoRd_MuldeR <MuldeR2@GMX.de>
   4 //
   5 // This program is free software; you can redistribute it and/or modify
   6 // it under the terms of the GNU GENERAL PUBLIC LICENSE as published by
   7 // the Free Software Foundation; either version 2 of the License, or
   8 // (at your option) any later version; always including the non-optional
   9 // LAMEXP GNU GENERAL PUBLIC LICENSE ADDENDUM. See "License.txt" file!
  10 //
  11 // This program is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15 //
  16 // You should have received a copy of the GNU General Public License along
  17 // with this program; if not, write to the Free Software Foundation, Inc.,
  18 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19 //
  20 // http://www.gnu.org/licenses/gpl-2.0.txt
  21 ///////////////////////////////////////////////////////////////////////////////
  22
  23 #include "Dialog_Update.h"
  24
  25 //UIC includes
  26 #include "UIC_UpdateDialog.h"
  27
  28 //LameXP includes
  29 #include "Global.h"
  30 #include "Dialog_LogView.h"
  31 #include "Model_Settings.h"
  32
  33 //MUtils
  34 #include <MUtils/UpdateChecker.h>
  35 #include <MUtils/Version.h>
  36 #include <MUtils/Exception.h>
  37 #include <MUtils/Sound.h>
  38 #include <MUtils/GUI.h>
  39 #include <MUtils/OSSupport.h>
  40 #include <MUtils/Taskbar7.h>
  41
  42 //Qt includes
  43 #include <QClipboard>
  44 #include <QFileDialog>
  45 #include <QTimer>
  46 #include <QProcess>
  47 #include <QDesktopServices>
  48 #include <QUrl>
  49 #include <QCloseEvent>
  50 #include <QMovie>
  51 #include <QMessageBox>
  52
  53 ///////////////////////////////////////////////////////////////////////////////
  54
  55 #define SHOW_HINT(TEXT, ICON) do \
  56 { \
  57         ui->hintLabel->setText((TEXT)); \
  58         ui->hintIcon->setPixmap((ICON)->pixmap(16,16)); \
  59         ui->hintIcon->show(); \
  60         ui->hintLabel->show(); \
  61 } \
  62 while(0)
  63
  64 #define UPDATE_TASKBAR(STATE, ICON) do \
  65 { \
  66         m_taskbar->setTaskbarState((STATE)); \
  67         m_taskbar->setOverlayIcon((ICON).data()); \
  68 } \
  69 while(0)
  70
  71 ///////////////////////////////////////////////////////////////////////////////
  72
  73 UpdateDialog::UpdateDialog(const SettingsModel *const settings, QWidget *parent)
  74 :
  75         QDialog(parent),
  76         ui(new Ui::UpdateDialog),
  77         m_taskbar(new MUtils::Taskbar7(parent)),
  78         m_settings(settings),
  79         m_logFile(new QStringList()),
  80         m_betaUpdates(settings ? (settings->autoUpdateCheckBeta() || lamexp_version_test()) : lamexp_version_test()),
  81         m_success(false),
  82         m_haveNewVersion(false),
  83         m_firstShow(true),
  84         m_updateReadyToInstall(false),
  85         m_updaterProcess(NULL),
  86         m_binaryUpdater(lamexp_tools_lookup("wupdate.exe")),
  87         m_binaryCurl(lamexp_tools_lookup("curl.exe")),
  88         m_binaryVerify(lamexp_tools_lookup("verify.exe"))
  89 {
  90         if(m_binaryUpdater.isEmpty() || m_binaryCurl.isEmpty() || m_binaryVerify.isEmpty())
  91         {
  92                 MUTILS_THROW("Tools not initialized correctly!");
  93         }
  94
  95         //Init the dialog, from the .ui file
  96         ui->setupUi(this);
  97         setWindowFlags(windowFlags() ^ Qt::WindowContextHelpButtonHint);
  98
  99         //Disable "X" button
 100         MUtils::GUI::enable_close_button(this, false);
 101
 102         //Load the icons
 103         m_iconTransmitting.reset   (new QIcon(":/icons/transmit_blue.png"));
 104         m_iconFailure.reset        (new QIcon(":/icons/exclamation.png"));
 105         m_iconUpdateAvailable.reset(new QIcon(":/icons/shield_exclamation.png"));
 106         m_iconNoUpdates.reset      (new QIcon(":/icons/shield_green.png"));
 107         m_iconNewVersionOlder.reset(new QIcon(":/icons/shield_blue.png"));
 108         m_iconVersionError.reset   (new QIcon(":/icons/shield_error.png"));
 109         m_iconNetworkError.reset   (new QIcon(":/icons/network_error.png"));
 110         m_iconServerError.reset    (new QIcon(":/icons/server_error.png"));
 111
 112         //Init animation
 113         m_animator.reset(new QMovie(":/images/Loading3.gif"));
 114         ui->labelAnimationCenter->setMovie(m_animator.data());
 115         m_animator->start();
 116
 117         //Indicate beta updates
 118         if(m_betaUpdates)
 119         {
 120                 setWindowTitle(windowTitle().append(" [Beta]"));
 121         }
 122
 123         //Enable button
 124         connect(ui->retryButton, SIGNAL(clicked()), this, SLOT(checkForUpdates()));
 125         connect(ui->installButton, SIGNAL(clicked()), this, SLOT(applyUpdate()));
 126         connect(ui->infoLabel, SIGNAL(linkActivated(QString)), this, SLOT(linkActivated(QString)));
 127         connect(ui->logButton, SIGNAL(clicked()), this, SLOT(logButtonClicked()));
 128
 129         //Enable progress bar
 130         connect(ui->progressBar, SIGNAL(valueChanged(int)), this, SLOT(progressBarValueChanged(int)));
 131 }
 132
 133 UpdateDialog::~UpdateDialog(void)
 134 {
 135         if(m_animator)
 136         {
 137                 m_animator->stop();
 138         }
 139
 140         if(!m_thread.isNull())
 141         {
 142                 if(!m_thread->wait(1000))
 143                 {
 144                         m_thread->terminate();
 145                         m_thread->wait();
 146                 }
 147         }
 148
 149         m_taskbar->setTaskbarState(MUtils::Taskbar7::TASKBAR_STATE_NONE);
 150         m_taskbar->setOverlayIcon(NULL);
 151
 152         delete ui;
 153 }
 154
 155 void UpdateDialog::showEvent(QShowEvent *event)
 156 {
 157         QDialog::showEvent(event);
 158
 159         if(m_firstShow)
 160         {
 161                 if(m_thread.isNull())
 162                 {
 163                         m_thread.reset(new MUtils::UpdateChecker(m_binaryCurl, m_binaryVerify, QLatin1String("LameXP"), lamexp_version_build(), m_betaUpdates));
 164                         connect(m_thread.data(), SIGNAL(statusChanged(int)), this, SLOT(threadStatusChanged(int)));
 165                         connect(m_thread.data(), SIGNAL(progressChanged(int)), this, SLOT(threadProgressChanged(int)));
 166                         connect(m_thread.data(), SIGNAL(messageLogged(QString)), this, SLOT(threadMessageLogged(QString)));
 167                         connect(m_thread.data(), SIGNAL(finished()), this, SLOT(threadFinished()));
 168                         connect(m_thread.data(), SIGNAL(terminated()), this, SLOT(threadFinished()));
 169                 }
 170
 171                 threadStatusChanged(m_thread->getUpdateStatus());
 172                 ui->labelVersionInstalled->setText(QString("%1 %2 (%3)").arg(tr("Build"), QString::number(lamexp_version_build()), MUtils::Version::app_build_date().toString(Qt::ISODate)));
 173                 ui->labelVersionLatest->setText(QString("(%1)").arg(tr("Unknown")));
 174
 175                 ui->installButton->setEnabled(false);
 176                 ui->closeButton->setEnabled(false);
 177                 ui->retryButton->setEnabled(false);
 178                 ui->logButton->setEnabled(false);
 179                 ui->retryButton->hide();
 180                 ui->logButton->hide();
 181                 ui->infoLabel->hide();
 182                 ui->hintLabel->hide();
 183                 ui->hintIcon->hide();
 184                 ui->frameAnimation->hide();
 185                 ui->cancelLabel->hide();
 186
 187                 ui->progressBar->setMaximum(m_thread->getMaximumProgress());
 188                 ui->progressBar->setValue(0);
 189
 190                 m_updaterProcess = NULL;
 191
 192                 QTimer::singleShot(0, this, SLOT(updateInit()));
 193                 m_firstShow = false;
 194         }
 195 }
 196
 197 void UpdateDialog::closeEvent(QCloseEvent *event)
 198 {
 199         if(!ui->closeButton->isEnabled())
 200         {
 201                 event->ignore();
 202         }
 203         else
 204         {
 205                 m_taskbar->setTaskbarState(MUtils::Taskbar7::TASKBAR_STATE_NONE);
 206                 m_taskbar->setOverlayIcon(NULL);
 207         }
 208 }
 209
 210 void UpdateDialog::keyPressEvent(QKeyEvent *e)
 211 {
 212         if (e->key() == Qt::Key_Escape)
 213         {
 214                 if (!m_thread.isNull() && m_thread->isRunning())
 215                 {
 216                         ui->cancelLabel->hide();
 217                         ui->statusLabel->setText(tr("Stopping update check, please wait..."));
 218                         m_thread->cancel();
 219                 }
 220         }
 221         else if(e->key() == Qt::Key_F11)
 222         {
 223                 if(ui->closeButton->isEnabled()) logButtonClicked();
 224         }
 225         else if((e->key() == Qt::Key_F12) && e->modifiers().testFlag(Qt::ControlModifier))
 226         {
 227                 if(ui->closeButton->isEnabled()) testKnownHosts();
 228         }
 229         else
 230         {
 231                 QDialog::keyPressEvent(e);
 232         }
 233 }
 234
 235 bool UpdateDialog::event(QEvent *e)
 236 {
 237         if((e->type() == QEvent::ActivationChange) && (m_updaterProcess != NULL))
 238         {
 239                 MUtils::GUI::bring_to_front(m_updaterProcess);
 240         }
 241         return QDialog::event(e);
 242 }
 243
 244 void UpdateDialog::updateInit(void)
 245 {
 246         setMinimumSize(size());
 247         setMaximumHeight(height());
 248         QTimer::singleShot(0, this, SLOT(checkForUpdates()));
 249 }
 250
 251 void UpdateDialog::checkForUpdates(void)
 252 {
 253         if(m_thread->isRunning())
 254         {
 255                 qWarning("Update in progress, cannot check for updates now!");
 256         }
 257
 258         if(!MUtils::OS::user_is_admin())
 259         {
 260                 qWarning("User is not in the \"admin\" group, cannot update!");
 261                 QString message;
 262                 message += QString("<nobr>%1</nobr><br>").arg(tr("Sorry, but only users in the \"Administrators\" group can install updates."));
 263                 message += QString("<nobr>%1</nobr>").arg(tr("Please start application from an administrator account and try again!"));
 264                 if(QMessageBox::critical(this, this->windowTitle(), message, tr("Discard"), tr("Ignore")) != 1)
 265                 {
 266                         ui->closeButton->setEnabled(true);
 267                         close(); return;
 268                 }
 269         }
 270
 271         m_taskbar->setTaskbarState(MUtils::Taskbar7::TASKBAR_STATE_NORMAL);
 272         m_taskbar->setOverlayIcon(m_iconTransmitting.data());
 273
 274         ui->progressBar->setValue(0);
 275         ui->installButton->setEnabled(false);
 276         ui->closeButton->setEnabled(false);
 277         ui->retryButton->setEnabled(false);
 278         ui->logButton->setEnabled(false);
 279         if(ui->infoLabel->isVisible()) ui->infoLabel->hide();
 280         if(ui->hintLabel->isVisible()) ui->hintLabel->hide();
 281         if(ui->hintIcon->isVisible()) ui->hintIcon->hide();
 282         ui->cancelLabel->show();
 283         ui->frameAnimation->show();
 284
 285         QApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
 286         QApplication::setOverrideCursor(Qt::WaitCursor);
 287
 288         m_logFile->clear();
 289         m_thread->start();
 290 }
 291
 292 void UpdateDialog::threadStatusChanged(const int status)
 293 {
 294         switch(status)
 295         {
 296         case MUtils::UpdateChecker::UpdateStatus_NotStartedYet:
 297                 ui->statusLabel->setText(tr("Initializing, please wait..."));
 298                 break;
 299         case MUtils::UpdateChecker::UpdateStatus_CheckingConnection:
 300                 ui->statusLabel->setText(tr("Testing your internet connection, please wait..."));
 301                 break;
 302         case MUtils::UpdateChecker::UpdateStatus_FetchingUpdates:
 303                 ui->statusLabel->setText(tr("Checking for new updates online, please wait..."));
 304                 break;
 305         case MUtils::UpdateChecker::UpdateStatus_CompletedUpdateAvailable:
 306                 ui->statusLabel->setText(tr("A new version of LameXP is available!"));
 307                 SHOW_HINT(tr("We highly recommend all users to install this update as soon as possible."), m_iconUpdateAvailable);
 308                 UPDATE_TASKBAR(MUtils::Taskbar7::TASKBAR_STATE_NORMAL, m_iconUpdateAvailable);
 309                 break;
 310         case MUtils::UpdateChecker::UpdateStatus_CompletedNoUpdates:
 311                 ui->statusLabel->setText(tr("No new updates available at this time."));
 312                 SHOW_HINT(tr("Your version of LameXP is still up-to-date. Please check for updates regularly!"), m_iconNoUpdates);
 313                 UPDATE_TASKBAR(MUtils::Taskbar7::TASKBAR_STATE_NORMAL, m_iconNoUpdates);
 314                 break;
 315         case MUtils::UpdateChecker::UpdateStatus_CompletedNewVersionOlder:
 316                 ui->statusLabel->setText(tr("Your version appears to be newer than the latest release."));
 317                 SHOW_HINT(tr("This usually indicates your are currently using a pre-release version of LameXP."), m_iconNewVersionOlder);
 318                 UPDATE_TASKBAR(MUtils::Taskbar7::TASKBAR_STATE_NORMAL, m_iconVersionError);
 319                 break;
 320         case MUtils::UpdateChecker::UpdateStatus_ErrorNoConnection:
 321                 ui->statusLabel->setText(tr("It appears that the computer currently is offline!"));
 322                 SHOW_HINT(tr("Please make sure your computer is connected to the internet and try again."), m_iconNetworkError);
 323                 UPDATE_TASKBAR(MUtils::Taskbar7::TASKBAR_STATE_NORMAL, m_iconFailure);
 324                 break;
 325         case MUtils::UpdateChecker::UpdateStatus_ErrorConnectionTestFailed:
 326                 ui->statusLabel->setText(tr("Network connectivity test has failed!"));
 327                 SHOW_HINT(tr("Please make sure your computer is connected to the internet and try again."), m_iconNetworkError);
 328                 UPDATE_TASKBAR(MUtils::Taskbar7::TASKBAR_STATE_NORMAL, m_iconFailure);
 329                 break;
 330         case MUtils::UpdateChecker::UpdateStatus_ErrorFetchUpdateInfo:
 331                 ui->statusLabel->setText(tr("Failed to fetch update information from server!"));
 332                 SHOW_HINT(tr("Sorry, the update server might be busy at this time. Plase try again later."), m_iconNetworkError);
 333                 UPDATE_TASKBAR(MUtils::Taskbar7::TASKBAR_STATE_NORMAL, m_iconFailure);
 334                 break;
 335         case MUtils::UpdateChecker::UpdateStatus_CancelledByUser:
 336                 ui->statusLabel->setText(tr("Update check has been cancelled!"));
 337                 SHOW_HINT(tr("The update check has been cancelled by the user. Please try again later."), m_iconServerError);
 338                 UPDATE_TASKBAR(MUtils::Taskbar7::TASKBAR_STATE_NORMAL, m_iconFailure);
 339                 break;
 340         default:
 341                 qWarning("Unknown status %d !!!", int(status));
 342         }
 343 }
 344
 345 void UpdateDialog::threadProgressChanged(const int progress)
 346 {
 347         ui->progressBar->setValue(progress);
 348 }
 349
 350 void UpdateDialog::threadMessageLogged(const QString &message)
 351 {
 352         (*m_logFile) << message;
 353 }
 354
 355 void UpdateDialog::threadFinished(void)
 356 {
 357         const bool bSuccess = m_thread->getSuccess();
 358
 359         ui->closeButton->setEnabled(true);
 360         ui->cancelLabel->hide();
 361         if(ui->frameAnimation->isVisible()) ui->frameAnimation->hide();
 362         ui->progressBar->setValue(ui->progressBar->maximum());
 363
 364         if(!bSuccess)
 365         {
 366                 if(m_settings->soundsEnabled()) MUtils::Sound::play_sound("error", true);
 367         }
 368         else
 369         {
 370                 const bool bHaveNewVersion = (m_thread->getUpdateStatus() == MUtils::UpdateChecker::UpdateStatus_CompletedUpdateAvailable);
 371                 ui->installButton->setEnabled(bHaveNewVersion);
 372                 MUtils::Sound::beep(bHaveNewVersion ? MUtils::Sound::BEEP_NFO : MUtils::Sound::BEEP_WRN);
 373
 374                 if(const MUtils::UpdateCheckerInfo *const updateInfo = m_thread->getUpdateInfo())
 375                 {
 376                         ui->infoLabel->setText(QString("%1<br><a href=\"%2\">%2</a>").arg(tr("More information available at:"), updateInfo->getDownloadSite()));
 377                         ui->labelVersionLatest->setText(QString("%1 %2 (%3)").arg(tr("Build"), QString::number(updateInfo->getBuildNo()), updateInfo->getBuildDate().toString(Qt::ISODate)));
 378                         ui->infoLabel->show();
 379                 }
 380
 381                 m_success = true;
 382                 m_haveNewVersion = bHaveNewVersion;
 383         }
 384
 385         ui->retryButton->setVisible(!bSuccess);
 386         ui->logButton->setVisible(!bSuccess);
 387         ui->retryButton->setEnabled(!bSuccess);
 388         ui->logButton->setEnabled(!bSuccess);
 389
 390         QApplication::restoreOverrideCursor();
 391 }
 392
 393 void UpdateDialog::linkActivated(const QString &link)
 394 {
 395         QDesktopServices::openUrl(QUrl(link));
 396 }
 397
 398 void UpdateDialog::applyUpdate(void)
 399 {
 400         ui->installButton->setEnabled(false);
 401         ui->closeButton->setEnabled(false);
 402         ui->retryButton->setEnabled(false);
 403
 404         if(const MUtils::UpdateCheckerInfo *updateInfo = m_thread->getUpdateInfo())
 405         {
 406                 ui->statusLabel->setText(tr("Update is being downloaded, please be patient..."));
 407                 ui->frameAnimation->show();
 408                 if(ui->hintLabel->isVisible()) ui->hintLabel->hide();
 409                 if(ui->hintIcon->isVisible()) ui->hintIcon->hide();
 410                 int oldMax = ui->progressBar->maximum();
 411                 int oldMin = ui->progressBar->minimum();
 412                 ui->progressBar->setRange(0, 0);
 413                 QApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
 414
 415                 QProcess process;
 416                 QStringList args;
 417                 QEventLoop loop;
 418
 419                 MUtils::init_process(process, QFileInfo(m_binaryUpdater).absolutePath(), false);
 420
 421                 connect(&process, SIGNAL(error(QProcess::ProcessError)), &loop, SLOT(quit()));
 422                 connect(&process, SIGNAL(finished(int,QProcess::ExitStatus)), &loop, SLOT(quit()));
 423
 424                 args << QString("/Location=%1").arg(updateInfo->getDownloadAddress());
 425                 args << QString("/Filename=%1").arg(updateInfo->getDownloadFilename());
 426                 args << QString("/TicketID=%1").arg(updateInfo->getDownloadFilecode());
 427                 args << QString("/CheckSum=%1").arg(updateInfo->getDownloadChecksum());
 428                 args << QString("/ToFolder=%1").arg(QDir::toNativeSeparators(QDir(QApplication::applicationDirPath()).canonicalPath()));
 429                 args << QString("/ToExFile=%1.exe").arg(QFileInfo(QFileInfo(QApplication::applicationFilePath()).canonicalFilePath()).completeBaseName());
 430                 args << QString("/AppTitle=LameXP (Build #%1)").arg(QString::number(updateInfo->getBuildNo()));
 431
 432                 QApplication::setOverrideCursor(Qt::WaitCursor);
 433                 UPDATE_TASKBAR(MUtils::Taskbar7::TASKBAR_STATE_INTERMEDIATE, m_iconTransmitting);
 434
 435                 process.start(m_binaryUpdater, args);
 436                 bool updateStarted = process.waitForStarted();
 437                 if(updateStarted)
 438                 {
 439                         m_updaterProcess = MUtils::OS::process_id(&process);
 440                         loop.exec(QEventLoop::ExcludeUserInputEvents);
 441                 }
 442
 443                 m_updaterProcess = NULL;
 444                 QApplication::restoreOverrideCursor();
 445
 446                 ui->hintLabel->show();
 447                 ui->hintIcon->show();
 448                 ui->progressBar->setRange(oldMin, oldMax);
 449                 ui->progressBar->setValue(oldMax);
 450                 ui->frameAnimation->hide();
 451
 452                 if(updateStarted && (process.exitCode() == 0))
 453                 {
 454                         ui->statusLabel->setText(tr("Update ready to install. Applicaion will quit..."));
 455                         m_updateReadyToInstall = true;
 456                         m_taskbar->setTaskbarState(MUtils::Taskbar7::TASKBAR_STATE_NONE);
 457                         m_taskbar->setOverlayIcon(NULL);
 458                         accept();
 459                 }
 460                 else
 461                 {
 462                         ui->statusLabel->setText(tr("Update failed. Please try again or download manually!"));
 463                         m_taskbar->setTaskbarState(MUtils::Taskbar7::TASKBAR_STATE_ERROR);
 464                         m_taskbar->setOverlayIcon(m_iconFailure.data());
 465                         m_taskbar->setTaskbarProgress(100, 100);
 466                 }
 467         }
 468
 469         ui->installButton->setEnabled(true);
 470         ui->closeButton->setEnabled(true);
 471 }
 472
 473 void UpdateDialog::logButtonClicked(void)
 474 {
 475         LogViewDialog *logView = new LogViewDialog(this);
 476         logView->exec(*m_logFile);
 477         MUTILS_DELETE(logView);
 478 }
 479
 480 void UpdateDialog::progressBarValueChanged(int value)
 481 {
 482         m_taskbar->setTaskbarProgress(value, ui->progressBar->maximum());
 483 }
 484
 485 void UpdateDialog::testKnownHosts(void)
 486 {
 487         ui->statusLabel->setText("Testing all known hosts, this may take a few minutes...");
 488
 489         if(MUtils::UpdateChecker *testThread = new MUtils::UpdateChecker(m_binaryCurl, m_binaryVerify, QLatin1String("LameXP"), lamexp_version_build(), m_betaUpdates, true))
 490         {
 491                 QEventLoop loop;
 492                 m_logFile->clear();
 493
 494                 connect(testThread, SIGNAL(messageLogged(QString)), this, SLOT(threadMessageLogged(QString)));
 495                 connect(testThread, SIGNAL(finished()), &loop, SLOT(quit()));
 496                 connect(testThread, SIGNAL(terminated()), &loop, SLOT(quit()));
 497
 498                 testThread->start();
 499
 500                 ui->progressBar->setMaximum(0);
 501                 ui->progressBar->setMinimum(0);
 502
 503                 bool status[4];
 504                 status[0] = ui->closeButton  ->isEnabled(); ui->closeButton  ->setEnabled(false);
 505                 status[1] = ui->installButton->isEnabled(); ui->installButton->setEnabled(false);
 506                 status[2] = ui->retryButton  ->isEnabled(); ui->retryButton  ->setEnabled(false);
 507                 status[3] = ui->logButton    ->isEnabled(); ui->logButton    ->setEnabled(false);
 508
 509                 while(testThread->isRunning())
 510                 {
 511                         QTimer::singleShot(8000, &loop, SLOT(quit()));
 512                         loop.exec(QEventLoop::ExcludeUserInputEvents);
 513                 }
 514
 515                 ui->progressBar->setMaximum(m_thread.isNull() ? 100 : m_thread->getMaximumProgress());
 516                 ui->progressBar->setValue(ui->progressBar->maximum());
 517
 518                 ui->closeButton  ->setEnabled(status[0]);
 519                 ui->installButton->setEnabled(status[1]);
 520                 ui->retryButton  ->setEnabled(status[2]);
 521                 ui->logButton    ->setEnabled(status[3]);
 522
 523                 MUTILS_DELETE(testThread);
 524                 logButtonClicked();
 525         }
 526
 527         ui->statusLabel->setText("Test completed.");
 528         MUtils::Sound::beep(MUtils::Sound::BEEP_NFO);
 529 }