1 ///////////////////////////////////////////////////////////////////////////////
2 // LameXP - Audio Encoder Front-End
3 // Copyright (C) 2004-2011 LoRd_MuldeR <MuldeR2@GMX.de>
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.
10 // This program is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
15 // You should have received a copy of the GNU General Public License along
16 // with this program; if not, write to the Free Software Foundation, Inc.,
17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
19 // http://www.gnu.org/licenses/gpl-2.0.txt
20 ///////////////////////////////////////////////////////////////////////////////
22 #include "Dialog_Update.h"
26 #include "Dialog_LogView.h"
27 #include "Model_Settings.h"
28 #include "WinSevenTaskbar.h"
31 #include <QFileDialog>
36 #include <QDesktopServices>
38 #include <QCloseEvent>
40 #include <QtConcurrentRun>
46 ///////////////////////////////////////////////////////////////////////////////
48 static const char *header_id
= "!Update";
49 static const char *section_id
= "LameXP";
51 static const char *mirror_url_postfix
[] =
58 static const char *update_mirrors_prim
[] =
60 "http://mulder.brhack.net/",
61 "http://mulder.bplaced.net/",
62 "http://lamexp.sourceforge.net/",
63 "http://free.pages.at/borschdfresser/",
67 static const char *update_mirrors_back
[] =
69 "http://mplayer.savedonthe.net/",
70 "http://www.tricksoft.de/",
71 "http://mulder.dummwiedeutsch.de/",
72 "http://mplayer.somestuff.org/",
76 static const char *known_hosts
[] =
78 "http://www.amazon.com/",
79 "http://www.aol.com/",
80 "http://www.apache.org/",
81 "http://www.avidemux.org/",
82 "http://www.bbc.co.uk/",
83 "http://www.bing.com/",
84 "http://www.ebay.com/",
85 "http://www.equation.com/",
86 "http://www.ffmpeg.org/",
87 "http://www.gitorious.org/",
88 "http://www.gnome.org/",
89 "http://www.gnu.org/",
90 "http://code.google.com/",
91 "http://haali.su/mkv/",
92 "http://www.heise.de/",
93 "http://www.iana.org/",
94 "http://www.imgburn.com/",
95 "http://www.kernel.org/",
96 "http://www.libav.org/",
97 "http://www.mozilla.org/",
98 "http://mplayerhq.hu/",
99 "http://www.msn.com/?st=1",
100 "http://oss.netfarm.it/",
101 "http://www.opera.com/",
102 "http://www.quakelive.com/",
103 "http://www.seamonkey-project.org/",
104 "http://sourceforge.net/",
105 "http://www.spiegel.de/",
106 "http://tdm-gcc.tdragon.net/",
107 "http://www.tdrsmusic.com/",
108 "http://www.videohelp.com/",
109 "http://www.videolan.org/",
110 "http://www.wikipedia.org/",
111 "http://www.yahoo.com/",
112 "http://www.youtube.com/",
116 static const int MIN_CONNSCORE
= 3;
117 static const int VERSION_INFO_EXPIRES_MONTHS
= 6;
118 static char *USER_AGENT_STR
= "Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.12) Gecko/20101101 IceCat/3.6.12 (like Firefox/3.6.12)";
120 static BOOL
getInternetConnectedState(void)
122 DWORD lpdwFlags
= NULL
;
123 BOOL result
= InternetGetConnectedState(&lpdwFlags
, NULL
);
127 ///////////////////////////////////////////////////////////////////////////////
132 UpdateInfo(void) { resetInfo(); }
137 m_buildDate
.setDate(1900, 1, 1);
138 m_downloadSite
.clear();
139 m_downloadAddress
.clear();
140 m_downloadFilename
.clear();
141 m_downloadFilecode
.clear();
144 unsigned int m_buildNo
;
146 QString m_downloadSite
;
147 QString m_downloadAddress
;
148 QString m_downloadFilename
;
149 QString m_downloadFilecode
;
152 ///////////////////////////////////////////////////////////////////////////////
154 UpdateDialog::UpdateDialog(SettingsModel
*settings
, QWidget
*parent
)
157 m_binaryWGet(lamexp_lookup_tool("wget.exe")),
158 m_binaryGnuPG(lamexp_lookup_tool("gpgv.exe")),
159 m_binaryUpdater(lamexp_lookup_tool("wupdate.exe")),
160 m_binaryKeys(lamexp_lookup_tool("gpgv.gpg")),
162 m_settings(settings
),
163 m_logFile(new QStringList()),
164 m_betaUpdates(settings
? (settings
->autoUpdateCheckBeta() || lamexp_version_demo()) : lamexp_version_demo()),
166 m_updateReadyToInstall(false)
168 if(m_binaryWGet
.isEmpty() || m_binaryGnuPG
.isEmpty() || m_binaryUpdater
.isEmpty() || m_binaryKeys
.isEmpty())
170 throw "Tools not initialized correctly!";
173 //Init the dialog, from the .ui file
175 setWindowFlags(windowFlags() ^ Qt::WindowContextHelpButtonHint
);
178 HMENU hMenu
= GetSystemMenu((HWND
) winId(), FALSE
);
179 EnableMenuItem(hMenu
, SC_CLOSE
, MF_BYCOMMAND
| MF_GRAYED
);
182 m_animator
= new QMovie(":/images/Loading3.gif");
183 labelAnimationCenter
->setMovie(m_animator
);
186 //Indicate beta updates
189 setWindowTitle(windowTitle().append(" [Beta]"));
193 connect(retryButton
, SIGNAL(clicked()), this, SLOT(checkForUpdates()));
194 connect(installButton
, SIGNAL(clicked()), this, SLOT(applyUpdate()));
195 connect(infoLabel
, SIGNAL(linkActivated(QString
)), this, SLOT(linkActivated(QString
)));
196 connect(logButton
, SIGNAL(clicked()), this, SLOT(logButtonClicked()));
198 //Enable progress bar
199 connect(progressBar
, SIGNAL(valueChanged(int)), this, SLOT(progressBarValueChanged(int)));
202 UpdateDialog::~UpdateDialog(void)
204 if(m_animator
) m_animator
->stop();
206 LAMEXP_DELETE(m_updateInfo
);
207 LAMEXP_DELETE(m_logFile
);
208 LAMEXP_DELETE(m_animator
);
210 WinSevenTaskbar::setTaskbarState(this->parentWidget(), WinSevenTaskbar::WinSevenTaskbarNoState
);
211 WinSevenTaskbar::setOverlayIcon(this->parentWidget(), NULL
);
214 void UpdateDialog::showEvent(QShowEvent
*event
)
216 QDialog::showEvent(event
);
218 labelVersionInstalled
->setText(QString("%1 %2 (%3)").arg(tr("Build"), QString::number(lamexp_version_build()), lamexp_version_date().toString(Qt::ISODate
)));
219 labelVersionLatest
->setText(QString("(%1)").arg(tr("Unknown")));
221 QTimer::singleShot(0, this, SLOT(updateInit()));
222 installButton
->setEnabled(false);
223 closeButton
->setEnabled(false);
224 retryButton
->setEnabled(false);
225 logButton
->setEnabled(false);
231 frameAnimation
->hide();
234 for(int i
= 0; known_hosts
[i
]; i
++) counter
++;
235 for(int i
= 0; update_mirrors_prim
[i
]; i
++) counter
++;
236 for(int i
= 0; update_mirrors_back
[i
]; i
++) counter
++;
238 progressBar
->setMaximum(counter
);
239 progressBar
->setValue(0);
242 void UpdateDialog::closeEvent(QCloseEvent
*event
)
244 if(!closeButton
->isEnabled())
250 WinSevenTaskbar::setTaskbarState(this->parentWidget(), WinSevenTaskbar::WinSevenTaskbarNoState
);
251 WinSevenTaskbar::setOverlayIcon(this->parentWidget(), NULL
);
255 void UpdateDialog::keyPressEvent(QKeyEvent
*e
)
257 if(e
->key() == Qt::Key_F11
)
259 if(closeButton
->isEnabled()) logButtonClicked();
263 QDialog::keyPressEvent(e
);
267 void UpdateDialog::updateInit(void)
269 setMinimumSize(size());
270 setMaximumHeight(height());
275 void UpdateDialog::checkForUpdates(void)
277 bool success
= false;
278 int connectionScore
= 0;
280 // ----- Initialization ----- //
282 m_updateInfo
= new UpdateInfo
;
284 progressBar
->setValue(0);
285 WinSevenTaskbar::setTaskbarState(this->parentWidget(), WinSevenTaskbar::WinSevenTaskbarNormalState
);
286 WinSevenTaskbar::setOverlayIcon(this->parentWidget(), &QIcon(":/icons/transmit_blue.png"));
287 installButton
->setEnabled(false);
288 closeButton
->setEnabled(false);
289 retryButton
->setEnabled(false);
290 logButton
->setEnabled(false);
291 if(infoLabel
->isVisible()) infoLabel
->hide();
292 if(hintLabel
->isVisible()) hintLabel
->hide();
293 if(hintIcon
->isVisible()) hintIcon
->hide();
294 frameAnimation
->show();
296 QApplication::processEvents();
297 QApplication::setOverrideCursor(Qt::WaitCursor
);
299 // ----- Test Internet Connection ----- //
301 statusLabel
->setText(tr("Testing your internet connection, please wait..."));
304 m_logFile
->append("Checking internet connection...");
306 QFuture
<BOOL
> connectedState
= QtConcurrent::run(getInternetConnectedState
);
307 while(!connectedState
.isFinished())
309 QApplication::processEvents(QEventLoop::WaitForMoreEvents
);
312 if(!connectedState
.result())
314 m_logFile
->append(QStringList() << "" << "Operating system reports that the computer is currently offline !!!");
315 if(!retryButton
->isVisible()) retryButton
->show();
316 if(!logButton
->isVisible()) logButton
->show();
317 closeButton
->setEnabled(true);
318 retryButton
->setEnabled(true);
319 logButton
->setEnabled(true);
320 if(frameAnimation
->isVisible()) frameAnimation
->hide();
321 statusLabel
->setText(tr("It appears that the computer currently is offline!"));
322 progressBar
->setValue(progressBar
->maximum());
323 hintIcon
->setPixmap(QIcon(":/icons/network_error.png").pixmap(16,16));
324 hintLabel
->setText(tr("Please make sure your computer is connected to the internet and try again."));
327 LAMEXP_DELETE(m_updateInfo
);
328 if(m_settings
->soundsEnabled()) PlaySound(MAKEINTRESOURCE(IDR_WAVE_ERROR
), GetModuleHandle(NULL
), SND_RESOURCE
| SND_ASYNC
);
329 QApplication::restoreOverrideCursor();
330 progressBar
->setValue(progressBar
->maximum());
331 WinSevenTaskbar::setTaskbarState(this->parentWidget(), WinSevenTaskbar::WinSevenTaskbarErrorState
);
332 WinSevenTaskbar::setOverlayIcon(this->parentWidget(), &QIcon(":/icons/exclamation.png"));
336 // ----- Test Known Hosts Connectivity ----- //
338 QStringList hostList
;
339 for(int i
= 0; known_hosts
[i
]; i
++)
341 hostList
<< QString::fromLatin1(known_hosts
[i
]);
345 while(!hostList
.isEmpty())
347 progressBar
->setValue(progressBar
->value() + 1);
348 QString currentHost
= hostList
.takeAt(qrand() % hostList
.count());
349 if(connectionScore
< MIN_CONNSCORE
)
351 m_logFile
->append(QStringList() << "" << "Testing host:" << currentHost
<< "");
352 QString outFile
= QString("%1/%2.htm").arg(lamexp_temp_folder2(), lamexp_rand_str());
353 if(getFile(currentHost
, outFile
, 0))
357 QFile::remove(outFile
);
361 QApplication::processEvents();
366 if(connectionScore
< MIN_CONNSCORE
)
368 if(!retryButton
->isVisible()) retryButton
->show();
369 if(!logButton
->isVisible()) logButton
->show();
370 closeButton
->setEnabled(true);
371 retryButton
->setEnabled(true);
372 logButton
->setEnabled(true);
373 if(frameAnimation
->isVisible()) frameAnimation
->hide();
374 statusLabel
->setText(tr("Network connectivity test has failed!"));
375 progressBar
->setValue(progressBar
->maximum());
376 hintIcon
->setPixmap(QIcon(":/icons/network_error.png").pixmap(16,16));
377 hintLabel
->setText(tr("Please make sure your internet connection is working properly and try again."));
380 LAMEXP_DELETE(m_updateInfo
);
381 if(m_settings
->soundsEnabled()) PlaySound(MAKEINTRESOURCE(IDR_WAVE_ERROR
), GetModuleHandle(NULL
), SND_RESOURCE
| SND_ASYNC
);
382 QApplication::restoreOverrideCursor();
383 progressBar
->setValue(progressBar
->maximum());
384 WinSevenTaskbar::setTaskbarState(this->parentWidget(), WinSevenTaskbar::WinSevenTaskbarErrorState
);
385 WinSevenTaskbar::setOverlayIcon(this->parentWidget(), &QIcon(":/icons/exclamation.png"));
389 // ----- Build Mirror List ----- //
391 statusLabel
->setText(tr("Checking for new updates online, please wait..."));
392 m_logFile
->append(QStringList() << "" << "----" << "" << "Checking for updates online...");
394 QStringList mirrorList
;
395 for(int index
= 0; update_mirrors_prim
[index
]; index
++)
397 mirrorList
<< QString::fromLatin1(update_mirrors_prim
[index
]);
401 for(int i
= 0; i
< 64; i
++)
403 mirrorList
.swap(i
% mirrorList
.count(), qrand() % mirrorList
.count());
406 for(int index
= 0; update_mirrors_back
[index
]; index
++)
408 mirrorList
<< QString::fromLatin1(update_mirrors_back
[index
]);
411 // ----- Fetch Update Info From Server ----- //
413 while(!mirrorList
.isEmpty())
415 QString currentMirror
= mirrorList
.takeFirst();
416 progressBar
->setValue(progressBar
->value() + 1);
419 if(tryUpdateMirror(m_updateInfo
, currentMirror
))
426 QApplication::processEvents();
431 QApplication::restoreOverrideCursor();
432 progressBar
->setValue(progressBar
->maximum());
436 if(!retryButton
->isVisible()) retryButton
->show();
437 if(!logButton
->isVisible()) logButton
->show();
438 closeButton
->setEnabled(true);
439 retryButton
->setEnabled(true);
440 logButton
->setEnabled(true);
441 if(frameAnimation
->isVisible()) frameAnimation
->hide();
442 statusLabel
->setText(tr("Failed to fetch update information from server!"));
443 progressBar
->setValue(progressBar
->maximum());
444 WinSevenTaskbar::setTaskbarState(this->parentWidget(), WinSevenTaskbar::WinSevenTaskbarErrorState
);
445 WinSevenTaskbar::setOverlayIcon(this->parentWidget(), &QIcon(":/icons/exclamation.png"));
446 hintIcon
->setPixmap(QIcon(":/icons/server_error.png").pixmap(16,16));
447 hintLabel
->setText(tr("Sorry, the update server might be busy at this time. Plase try again later."));
450 LAMEXP_DELETE(m_updateInfo
);
451 if(m_settings
->soundsEnabled()) PlaySound(MAKEINTRESOURCE(IDR_WAVE_ERROR
), GetModuleHandle(NULL
), SND_RESOURCE
| SND_ASYNC
);
455 // ----- Download New Program Version ----- //
457 labelVersionLatest
->setText(QString("%1 %2 (%3)").arg(tr("Build"), QString::number(m_updateInfo
->m_buildNo
), m_updateInfo
->m_buildDate
.toString(Qt::ISODate
)));
459 infoLabel
->setText(QString("%1<br><a href=\"%2\">%2</a>").arg(tr("More information available at:"), m_updateInfo
->m_downloadSite
));
460 QApplication::processEvents();
462 if(m_updateInfo
->m_buildNo
> lamexp_version_build())
464 installButton
->setEnabled(true);
465 statusLabel
->setText(tr("A new version of LameXP is available!"));
466 hintIcon
->setPixmap(QIcon(":/icons/shield_exclamation.png").pixmap(16,16));
467 hintLabel
->setText(tr("We highly recommend all users to install this update as soon as possible."));
468 if(frameAnimation
->isVisible()) frameAnimation
->hide();
471 WinSevenTaskbar::setOverlayIcon(this->parentWidget(), &QIcon(":/icons/shield_exclamation.png"));
472 MessageBeep(MB_ICONINFORMATION
);
474 else if(m_updateInfo
->m_buildNo
== lamexp_version_build())
476 statusLabel
->setText(tr("No new updates available at this time."));
477 hintIcon
->setPixmap(QIcon(":/icons/shield_green.png").pixmap(16,16));
478 hintLabel
->setText(tr("Your version of LameXP is still up-to-date. Please check for updates regularly!"));
479 if(frameAnimation
->isVisible()) frameAnimation
->hide();
482 WinSevenTaskbar::setOverlayIcon(this->parentWidget(), &QIcon(":/icons/shield_green.png"));
483 MessageBeep(MB_ICONINFORMATION
);
487 statusLabel
->setText(tr("Your version appears to be newer than the latest release."));
488 hintIcon
->setPixmap(QIcon(":/icons/shield_error.png").pixmap(16,16));
489 hintLabel
->setText(tr("This usually indicates your are currently using a pre-release version of LameXP."));
490 if(frameAnimation
->isVisible()) frameAnimation
->hide();
493 WinSevenTaskbar::setOverlayIcon(this->parentWidget(), &QIcon(":/icons/shield_error.png"));
494 MessageBeep(MB_ICONEXCLAMATION
);
497 closeButton
->setEnabled(true);
498 if(retryButton
->isVisible()) retryButton
->hide();
499 if(logButton
->isVisible()) logButton
->hide();
500 if(frameAnimation
->isVisible()) frameAnimation
->hide();
505 bool UpdateDialog::tryUpdateMirror(UpdateInfo
*updateInfo
, const QString
&url
)
507 bool success
= false;
508 m_logFile
->append(QStringList() << "" << "Trying mirror:" << url
);
510 QString randPart
= lamexp_rand_str();
511 QString outFileVersionInfo
= QString("%1/%2.ver").arg(lamexp_temp_folder2(), randPart
);
512 QString outFileSignature
= QString("%1/%2.sig").arg(lamexp_temp_folder2(), randPart
);
514 m_logFile
->append(QStringList() << "" << "Downloading update info:");
515 bool ok1
= getFile(QString("%1%2").arg(url
, mirror_url_postfix
[m_betaUpdates
? 1 : 0]), outFileVersionInfo
);
517 m_logFile
->append(QStringList() << "" << "Downloading signature:");
518 bool ok2
= getFile(QString("%1%2.sig").arg(url
, mirror_url_postfix
[m_betaUpdates
? 1 : 0]), outFileSignature
);
522 m_logFile
->append(QStringList() << "" << "Download okay, checking signature:");
523 if(checkSignature(outFileVersionInfo
, outFileSignature
))
525 m_logFile
->append(QStringList() << "" << "Signature okay, parsing info:");
526 success
= parseVersionInfo(outFileVersionInfo
, updateInfo
);
530 m_logFile
->append(QStringList() << "" << "Bad signature, take care!");
535 m_logFile
->append(QStringList() << "" << "Download has failed!");
538 QFile::remove(outFileVersionInfo
);
539 QFile::remove(outFileSignature
);
544 bool UpdateDialog::getFile(const QString
&url
, const QString
&outFile
, unsigned int maxRedir
)
546 QFileInfo
output(outFile
);
547 output
.setCaching(false);
551 QFile::remove(output
.canonicalFilePath());
559 process
.setProcessChannelMode(QProcess::MergedChannels
);
560 process
.setReadChannel(QProcess::StandardOutput
);
561 process
.setWorkingDirectory(output
.absolutePath());
564 args
<< "--no-cache" << "--no-dns-cache" << QString().sprintf("--max-redirect=%u", maxRedir
);
565 args
<< QString("--referer=%1://%2/").arg(QUrl(url
).scheme(), QUrl(url
).host()) << "-U" << USER_AGENT_STR
;
566 args
<< "-O" << output
.fileName() << url
;
569 connect(&process
, SIGNAL(error(QProcess::ProcessError
)), &loop
, SLOT(quit()));
570 connect(&process
, SIGNAL(finished(int,QProcess::ExitStatus
)), &loop
, SLOT(quit()));
571 connect(&process
, SIGNAL(readyRead()), &loop
, SLOT(quit()));
574 timer
.setSingleShot(true);
575 timer
.setInterval(15000);
576 connect(&timer
, SIGNAL(timeout()), &loop
, SLOT(quit()));
578 process
.start(m_binaryWGet
, args
);
580 if(!process
.waitForStarted())
587 while(process
.state() == QProcess::Running
)
590 if(!timer
.isActive())
592 qWarning("WGet process timed out <-- killing!");
594 process
.waitForFinished();
595 m_logFile
->append("TIMEOUT !!!");
598 while(process
.canReadLine())
600 m_logFile
->append(QString::fromLatin1(process
.readLine()).simplified());
605 timer
.disconnect(&timer
, SIGNAL(timeout()), &loop
, SLOT(quit()));
607 m_logFile
->append(QString().sprintf("Exited with code %d", process
.exitCode()));
608 return (process
.exitCode() == 0) && output
.exists() && output
.isFile();
611 bool UpdateDialog::checkSignature(const QString
&file
, const QString
&signature
)
613 if(QFileInfo(file
).absolutePath().compare(QFileInfo(signature
).absolutePath(), Qt::CaseInsensitive
) != 0)
615 qWarning("CheckSignature: File and signature should be in same folder!");
618 if(QFileInfo(file
).absolutePath().compare(QFileInfo(m_binaryKeys
).absolutePath(), Qt::CaseInsensitive
) != 0)
620 qWarning("CheckSignature: File and keyring should be in same folder!");
625 process
.setProcessChannelMode(QProcess::MergedChannels
);
626 process
.setReadChannel(QProcess::StandardOutput
);
627 process
.setWorkingDirectory(QFileInfo(file
).absolutePath());
630 connect(&process
, SIGNAL(error(QProcess::ProcessError
)), &loop
, SLOT(quit()));
631 connect(&process
, SIGNAL(finished(int,QProcess::ExitStatus
)), &loop
, SLOT(quit()));
632 connect(&process
, SIGNAL(readyRead()), &loop
, SLOT(quit()));
634 process
.start(m_binaryGnuPG
, QStringList() << "--homedir" << "." << "--keyring" << QFileInfo(m_binaryKeys
).fileName() << QFileInfo(signature
).fileName() << QFileInfo(file
).fileName());
636 if(!process
.waitForStarted())
641 while(process
.state() == QProcess::Running
)
644 while(process
.canReadLine())
646 m_logFile
->append(QString::fromLatin1(process
.readLine()).simplified());
650 m_logFile
->append(QString().sprintf("Exited with code %d", process
.exitCode()));
651 return (process
.exitCode() == 0);
654 bool UpdateDialog::parseVersionInfo(const QString
&file
, UpdateInfo
*updateInfo
)
656 QRegExp
value("^(\\w+)=(.+)$");
657 QRegExp
section("^\\[(.+)\\]$");
659 QDate updateInfoDate
;
660 updateInfo
->resetInfo();
663 if(!data
.open(QIODevice::ReadOnly
))
665 qWarning("Cannot open update info file for reading!");
669 bool inHeader
= false;
670 bool inSection
= false;
674 QString line
= QString::fromLatin1(data
.readLine()).trimmed();
675 if(section
.indexIn(line
) >= 0)
677 m_logFile
->append(QString("Sec: [%1]").arg(section
.cap(1)));
678 inSection
= (section
.cap(1).compare(section_id
, Qt::CaseInsensitive
) == 0);
679 inHeader
= (section
.cap(1).compare(header_id
, Qt::CaseInsensitive
) == 0);
682 if(inSection
&& (value
.indexIn(line
) >= 0))
684 m_logFile
->append(QString("Val: '%1' ==> '%2").arg(value
.cap(1), value
.cap(2)));
685 if(value
.cap(1).compare("BuildNo", Qt::CaseInsensitive
) == 0)
688 unsigned int temp
= value
.cap(2).toUInt(&ok
);
689 if(ok
) updateInfo
->m_buildNo
= temp
;
691 else if(value
.cap(1).compare("BuildDate", Qt::CaseInsensitive
) == 0)
693 QDate temp
= QDate::fromString(value
.cap(2).trimmed(), Qt::ISODate
);
694 if(temp
.isValid()) updateInfo
->m_buildDate
= temp
;
696 else if(value
.cap(1).compare("DownloadSite", Qt::CaseInsensitive
) == 0)
698 updateInfo
->m_downloadSite
= value
.cap(2).trimmed();
700 else if(value
.cap(1).compare("DownloadAddress", Qt::CaseInsensitive
) == 0)
702 updateInfo
->m_downloadAddress
= value
.cap(2).trimmed();
704 else if(value
.cap(1).compare("DownloadFilename", Qt::CaseInsensitive
) == 0)
706 updateInfo
->m_downloadFilename
= value
.cap(2).trimmed();
708 else if(value
.cap(1).compare("DownloadFilecode", Qt::CaseInsensitive
) == 0)
710 updateInfo
->m_downloadFilecode
= value
.cap(2).trimmed();
713 if(inHeader
&& (value
.indexIn(line
) >= 0))
715 m_logFile
->append(QString("Val: '%1' ==> '%2").arg(value
.cap(1), value
.cap(2)));
716 if(value
.cap(1).compare("TimestampCreated", Qt::CaseInsensitive
) == 0)
718 QDate temp
= QDate::fromString(value
.cap(2).trimmed(), Qt::ISODate
);
719 if(temp
.isValid()) updateInfoDate
= temp
;
724 if(!updateInfoDate
.isValid())
726 updateInfo
->resetInfo();
727 m_logFile
->append("WARNING: Version info timestamp is missing!");
730 else if(updateInfoDate
.addMonths(VERSION_INFO_EXPIRES_MONTHS
) < QDate::currentDate())
732 updateInfo
->resetInfo();
733 m_logFile
->append(QString::fromLatin1("WARNING: This version info has expired at %1!").arg(updateInfoDate
.addMonths(VERSION_INFO_EXPIRES_MONTHS
).toString(Qt::ISODate
)));
736 else if(QDate::currentDate() < updateInfoDate
)
738 m_logFile
->append("Version info is from the future, take care!");
739 qWarning("Version info is from the future, take care!");
742 bool complete
= true;
744 if(!(updateInfo
->m_buildNo
> 0)) complete
= false;
745 if(!(updateInfo
->m_buildDate
.year() >= 2010)) complete
= false;
746 if(updateInfo
->m_downloadSite
.isEmpty()) complete
= false;
747 if(updateInfo
->m_downloadAddress
.isEmpty()) complete
= false;
748 if(updateInfo
->m_downloadFilename
.isEmpty()) complete
= false;
749 if(updateInfo
->m_downloadFilecode
.isEmpty()) complete
= false;
753 m_logFile
->append("WARNING: Version info is incomplete!");
759 void UpdateDialog::linkActivated(const QString
&link
)
761 QDesktopServices::openUrl(QUrl(link
));
764 void UpdateDialog::applyUpdate(void)
766 installButton
->setEnabled(false);
767 closeButton
->setEnabled(false);
768 retryButton
->setEnabled(false);
772 statusLabel
->setText(tr("Update is being downloaded, please be patient..."));
773 frameAnimation
->show();
774 if(hintLabel
->isVisible()) hintLabel
->hide();
775 if(hintIcon
->isVisible()) hintIcon
->hide();
776 int oldMax
= progressBar
->maximum();
777 int oldMin
= progressBar
->minimum();
778 progressBar
->setRange(0, 0);
779 QApplication::processEvents();
785 connect(&process
, SIGNAL(error(QProcess::ProcessError
)), &loop
, SLOT(quit()));
786 connect(&process
, SIGNAL(finished(int,QProcess::ExitStatus
)), &loop
, SLOT(quit()));
788 args
<< QString("/Location=%1").arg(m_updateInfo
->m_downloadAddress
);
789 args
<< QString("/Filename=%1").arg(m_updateInfo
->m_downloadFilename
);
790 args
<< QString("/TicketID=%1").arg(m_updateInfo
->m_downloadFilecode
);
791 args
<< QString("/ToFolder=%1").arg(QDir::toNativeSeparators(QDir(QApplication::applicationDirPath()).canonicalPath()));
792 args
<< QString("/ToExFile=%1.exe").arg(QFileInfo(QFileInfo(QApplication::applicationFilePath()).canonicalFilePath()).completeBaseName());
793 args
<< QString("/AppTitle=LameXP (Build #%1)").arg(QString::number(m_updateInfo
->m_buildNo
));
795 QApplication::setOverrideCursor(Qt::WaitCursor
);
796 WinSevenTaskbar::setTaskbarState(this->parentWidget(), WinSevenTaskbar::WinSevenTaskbarIndeterminateState
);
797 WinSevenTaskbar::setOverlayIcon(this->parentWidget(), &QIcon(":/icons/transmit_blue.png"));
799 process
.start(m_binaryUpdater
, args
);
801 QApplication::restoreOverrideCursor();
805 progressBar
->setRange(oldMin
, oldMax
);
806 progressBar
->setValue(oldMax
);
807 frameAnimation
->hide();
809 if(process
.exitCode() == 0)
811 statusLabel
->setText(tr("Update ready to install. Applicaion will quit..."));
812 m_updateReadyToInstall
= true;
813 WinSevenTaskbar::setTaskbarState(this->parentWidget(), WinSevenTaskbar::WinSevenTaskbarNoState
);
814 WinSevenTaskbar::setOverlayIcon(this->parentWidget(), NULL
);
819 statusLabel
->setText(tr("Update failed. Please try again or download manually!"));
820 WinSevenTaskbar::setTaskbarState(this->parentWidget(), WinSevenTaskbar::WinSevenTaskbarErrorState
);
821 WinSevenTaskbar::setOverlayIcon(this->parentWidget(), &QIcon(":/icons/exclamation.png"));
822 WinSevenTaskbar::setTaskbarProgress(this->parentWidget(), 100, 100);
826 installButton
->setEnabled(true);
827 closeButton
->setEnabled(true);
830 void UpdateDialog::logButtonClicked(void)
832 LogViewDialog
*logView
= new LogViewDialog(this);
833 logView
->exec(*m_logFile
);
834 LAMEXP_DELETE(logView
);
837 void UpdateDialog::progressBarValueChanged(int value
)
839 WinSevenTaskbar::setTaskbarProgress(this->parentWidget(), value
, progressBar
->maximum());