rbutil/rbutilqt/rbutilqt.cpp

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  *
   9  *   Copyright (C) 2007 by Dominik Riebeling
  10  *   $Id$
  11  *
  12  * All files in this archive are subject to the GNU General Public License.
  13  * See the file COPYING in the source tree root for full license agreement.
  14  *
  15  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  16  * KIND, either express or implied.
  17  *
  18  ****************************************************************************/
  19
  20 #include <QtGui>
  21
  22 #include "version.h"
  23 #include "rbutilqt.h"
  24 #include "ui_rbutilqtfrm.h"
  25 #include "ui_aboutbox.h"
  26 #include "configure.h"
  27 #include "installwindow.h"
  28 #include "installtalkwindow.h"
  29 #include "createvoicewindow.h"
  30 #include "httpget.h"
  31 #include "themesinstallwindow.h"
  32 #include "uninstallwindow.h"
  33 #include "utils.h"
  34 #include "rbzip.h"
  35 #include "sysinfo.h"
  36 #include "system.h"
  37 #include "systrace.h"
  38 #include "rbsettings.h"
  39 #include "serverinfo.h"
  40 #include "systeminfo.h"
  41
  42 #include "progressloggerinterface.h"
  43
  44 #include "bootloaderinstallbase.h"
  45 #include "bootloaderinstallmi4.h"
  46 #include "bootloaderinstallhex.h"
  47 #include "bootloaderinstallipod.h"
  48 #include "bootloaderinstallsansa.h"
  49 #include "bootloaderinstallfile.h"
  50 #include "bootloaderinstallchinachip.h"
  51 #include "bootloaderinstallams.h"
  52 #include "bootloaderinstalltcc.h"
  53
  54
  55 #if defined(Q_OS_LINUX)
  56 #include <stdio.h>
  57 #endif
  58 #if defined(Q_OS_WIN32)
  59 #if defined(UNICODE)
  60 #define _UNICODE
  61 #endif
  62 #include <stdio.h>
  63 #include <tchar.h>
  64 #include <windows.h>
  65 #endif
  66
  67 RbUtilQt::RbUtilQt(QWidget *parent) : QMainWindow(parent)
  68 {
  69     // startup log
  70     qDebug() << "======================================";
  71     qDebug() << "[System] Rockbox Utility " VERSION;
  72     qDebug() << "[System] Qt version:" << qVersion();
  73     qDebug() << "======================================";
  74
  75     absolutePath = qApp->applicationDirPath();
  76
  77     HttpGet::setGlobalUserAgent("rbutil/"VERSION);
  78     // init startup & autodetection
  79     ui.setupUi(this);
  80     downloadInfo();
  81
  82     m_gotInfo = false;
  83     m_auto = false;
  84
  85     // manual tab
  86     ui.radioPdf->setChecked(true);
  87
  88     // info tab
  89     ui.treeInfo->setAlternatingRowColors(true);
  90     ui.treeInfo->setHeaderLabels(QStringList() << tr("File") << tr("Version"));
  91     ui.treeInfo->expandAll();
  92     ui.treeInfo->setColumnCount(2);
  93     ui.treeInfo->setLayoutDirection(Qt::LeftToRight);
  94     // disable quick install until version info is available
  95     ui.buttonSmall->setEnabled(false);
  96     ui.buttonComplete->setEnabled(false);
  97     ui.actionSmall_Installation->setEnabled(false);
  98     ui.actionComplete_Installation->setEnabled(false);
  99
 100     connect(ui.tabWidget, SIGNAL(currentChanged(int)), this, SLOT(updateTabs(int)));
 101     connect(ui.actionAbout_Qt, SIGNAL(triggered()), qApp, SLOT(aboutQt()));
 102     connect(ui.action_About, SIGNAL(triggered()), this, SLOT(about()));
 103     connect(ui.action_Help, SIGNAL(triggered()), this, SLOT(help()));
 104     connect(ui.action_Configure, SIGNAL(triggered()), this, SLOT(configDialog()));
 105     connect(ui.actionE_xit, SIGNAL(triggered()), this, SLOT(shutdown()));
 106     connect(ui.buttonChangeDevice, SIGNAL(clicked()), this, SLOT(configDialog()));
 107     connect(ui.buttonRockbox, SIGNAL(clicked()), this, SLOT(installBtn()));
 108     connect(ui.buttonBootloader, SIGNAL(clicked()), this, SLOT(installBootloaderBtn()));
 109     connect(ui.buttonFonts, SIGNAL(clicked()), this, SLOT(installFontsBtn()));
 110     connect(ui.buttonGames, SIGNAL(clicked()), this, SLOT(installDoomBtn()));
 111     connect(ui.buttonTalk, SIGNAL(clicked()), this, SLOT(createTalkFiles()));
 112     connect(ui.buttonCreateVoice, SIGNAL(clicked()), this, SLOT(createVoiceFile()));
 113     connect(ui.buttonVoice, SIGNAL(clicked()), this, SLOT(installVoice()));
 114     connect(ui.buttonThemes, SIGNAL(clicked()), this, SLOT(installThemes()));
 115     connect(ui.buttonRemoveRockbox, SIGNAL(clicked()), this, SLOT(uninstall()));
 116     connect(ui.buttonRemoveBootloader, SIGNAL(clicked()), this, SLOT(uninstallBootloader()));
 117     connect(ui.buttonDownloadManual, SIGNAL(clicked()), this, SLOT(downloadManual()));
 118     connect(ui.buttonSmall, SIGNAL(clicked()), this, SLOT(smallInstall()));
 119     connect(ui.buttonComplete, SIGNAL(clicked()), this, SLOT(completeInstall()));
 120
 121     // actions accessible from the menu
 122     connect(ui.actionComplete_Installation, SIGNAL(triggered()), this, SLOT(completeInstall()));
 123     connect(ui.actionSmall_Installation, SIGNAL(triggered()), this, SLOT(smallInstall()));
 124     connect(ui.actionInstall_Bootloader, SIGNAL(triggered()), this, SLOT(installBootloaderBtn()));
 125     connect(ui.actionInstall_Rockbox, SIGNAL(triggered()), this, SLOT(installBtn()));
 126     connect(ui.actionFonts_Package, SIGNAL(triggered()), this, SLOT(installFontsBtn()));
 127     connect(ui.actionInstall_Themes, SIGNAL(triggered()), this, SLOT(installThemes()));
 128     connect(ui.actionInstall_Game_Files, SIGNAL(triggered()), this, SLOT(installDoomBtn()));
 129     connect(ui.actionInstall_Voice_File, SIGNAL(triggered()), this, SLOT(installVoice()));
 130     connect(ui.actionCreate_Voice_File, SIGNAL(triggered()), this, SLOT(createVoiceFile()));
 131     connect(ui.actionCreate_Talk_Files, SIGNAL(triggered()), this, SLOT(createTalkFiles()));
 132     connect(ui.actionRemove_bootloader, SIGNAL(triggered()), this, SLOT(uninstallBootloader()));
 133     connect(ui.actionUninstall_Rockbox, SIGNAL(triggered()), this, SLOT(uninstall()));
 134     connect(ui.action_System_Info, SIGNAL(triggered()), this, SLOT(sysinfo()));
 135     connect(ui.action_Trace, SIGNAL(triggered()), this, SLOT(trace()));
 136
 137 #if !defined(STATIC)
 138     ui.actionInstall_Rockbox_Utility_on_player->setEnabled(false);
 139 #else
 140     connect(ui.actionInstall_Rockbox_Utility_on_player, SIGNAL(triggered()), this, SLOT(installPortable()));
 141 #endif
 142
 143 }
 144
 145
 146 void RbUtilQt::shutdown(void)
 147 {
 148     // restore default message handler to prevent trace accesses during
 149     // object destruction -- the trace object could already be destroyed.
 150     // Fixes segfaults on exit.
 151     qInstallMsgHandler(0);
 152     this->close();
 153 }
 154
 155
 156 void RbUtilQt::trace(void)
 157 {
 158     SysTrace wnd(this);
 159     wnd.exec();
 160 }
 161
 162 void RbUtilQt::sysinfo(void)
 163 {
 164     Sysinfo info(this);
 165     info.exec();
 166 }
 167
 168 void RbUtilQt::updateTabs(int count)
 169 {
 170     switch(count) {
 171         case 6:
 172             updateInfo();
 173             break;
 174         default:
 175             break;
 176     }
 177 }
 178
 179
 180 void RbUtilQt::downloadInfo()
 181 {
 182     // try to get the current build information
 183     daily = new HttpGet(this);
 184     connect(daily, SIGNAL(done(bool)), this, SLOT(downloadDone(bool)));
 185     connect(daily, SIGNAL(requestFinished(int, bool)), this, SLOT(downloadDone(int, bool)));
 186     connect(qApp, SIGNAL(lastWindowClosed()), daily, SLOT(abort()));
 187     if(RbSettings::value(RbSettings::CacheOffline).toBool())
 188         daily->setCache(true);
 189     else
 190         daily->setCache(false);
 191     ui.statusbar->showMessage(tr("Downloading build information, please wait ..."));
 192     qDebug() << "[RbUtil] downloading build info";
 193     daily->setFile(&buildInfo);
 194     daily->getFile(QUrl(SystemInfo::value(SystemInfo::ServerConfUrl).toString()));
 195 }
 196
 197
 198 void RbUtilQt::downloadDone(bool error)
 199 {
 200     if(error) {
 201         qDebug() << "[RbUtil] network error:" << daily->error();
 202         ui.statusbar->showMessage(tr("Can't get version information!"));
 203         QMessageBox::critical(this, tr("Network error"),
 204             tr("Can't get version information."));
 205         return;
 206     }
 207     qDebug() << "[RbUtil] network status:" << daily->error();
 208
 209     // read info into ServerInfo object
 210     buildInfo.open();
 211     ServerInfo::readBuildInfo(buildInfo.fileName());
 212     buildInfo.close();
 213
 214     //start bleeding info download
 215     bleeding = new HttpGet(this);
 216     connect(bleeding, SIGNAL(done(bool)), this, SLOT(downloadBleedingDone(bool)));
 217     connect(bleeding, SIGNAL(requestFinished(int, bool)), this, SLOT(downloadDone(int, bool)));
 218     connect(qApp, SIGNAL(lastWindowClosed()), bleeding, SLOT(abort()));
 219     if(RbSettings::value(RbSettings::CacheOffline).toBool())
 220         bleeding->setCache(true);
 221     bleeding->setFile(&bleedingInfo);
 222     bleeding->getFile(QUrl(SystemInfo::value(SystemInfo::BleedingInfo).toString()));
 223     ui.statusbar->showMessage(tr("Downloading build information, please wait ..."));
 224
 225 }
 226
 227
 228 void RbUtilQt::downloadBleedingDone(bool error)
 229 {
 230     if(error) {
 231         qDebug() << "[RbUtil] network error:" << bleeding->error();
 232     }
 233     else {
 234         bleedingInfo.open();
 235         ServerInfo::readBleedingInfo(bleedingInfo.fileName());
 236         bleedingInfo.close();
 237
 238         ui.statusbar->showMessage(tr("Download build information finished."), 5000);
 239         updateSettings();
 240         m_gotInfo = true;
 241
 242         //start check for updates
 243         checkUpdate();
 244     }
 245 }
 246
 247
 248 void RbUtilQt::downloadDone(int id, bool error)
 249 {
 250     QString errorString;
 251     errorString = tr("Network error: %1. Please check your network and proxy settings.")
 252         .arg(daily->errorString());
 253     if(error) {
 254         QMessageBox::about(this, "Network Error", errorString);
 255         m_networkerror = daily->errorString();
 256     }
 257     qDebug() << "[RbUtil] downloadDone:" << id << "error:" << error;
 258 }
 259
 260
 261 void RbUtilQt::about()
 262 {
 263     QDialog *window = new QDialog(this);
 264     Ui::aboutBox about;
 265     about.setupUi(window);
 266     window->setLayoutDirection(Qt::LeftToRight);
 267     window->setModal(true);
 268
 269     QFile licence(":/docs/gpl-2.0.html");
 270     licence.open(QIODevice::ReadOnly);
 271     QTextStream c(&licence);
 272     QString cline = c.readAll();
 273     about.browserLicense->insertHtml(cline);
 274     about.browserLicense->moveCursor(QTextCursor::Start, QTextCursor::MoveAnchor);
 275     QFile credits(":/docs/CREDITS");
 276     credits.open(QIODevice::ReadOnly);
 277     QTextStream r(&credits);
 278     r.setCodec(QTextCodec::codecForName("UTF-8"));
 279     while(!r.atEnd()) {
 280         QString line = r.readLine();
 281         // filter out header.
 282         line.remove(QRegExp("^[^A-Z]+.*"));
 283         line.remove(QRegExp("^People.*"));
 284         about.browserCredits->append(line);
 285     }
 286     about.browserCredits->moveCursor(QTextCursor::Start, QTextCursor::MoveAnchor);
 287     QString title = QString("<b>The Rockbox Utility</b><br/>Version %1").arg(FULLVERSION);
 288     about.labelTitle->setText(title);
 289
 290     window->show();
 291
 292 }
 293
 294
 295 void RbUtilQt::help()
 296 {
 297     QUrl helpurl("http://www.rockbox.org/wiki/RockboxUtility");
 298     QDesktopServices::openUrl(helpurl);
 299 }
 300
 301
 302 void RbUtilQt::configDialog()
 303 {
 304     Config *cw = new Config(this);
 305     connect(cw, SIGNAL(settingsUpdated()), this, SLOT(updateSettings()));
 306     cw->show();
 307 }
 308
 309
 310 void RbUtilQt::updateSettings()
 311 {
 312     qDebug() << "[RbUtil] updating current settings";
 313     updateDevice();
 314     updateManual();
 315     if(RbSettings::value(RbSettings::ProxyType) == "system") {
 316         HttpGet::setGlobalProxy(System::systemProxy());
 317     }
 318     else if(RbSettings::value(RbSettings::ProxyType) == "manual") {
 319         HttpGet::setGlobalProxy(RbSettings::value(RbSettings::Proxy).toString());
 320     }
 321     else {
 322         HttpGet::setGlobalProxy(QUrl(""));
 323     }
 324     HttpGet::setGlobalCache(RbSettings::value(RbSettings::CachePath).toString());
 325     HttpGet::setGlobalDumbCache(RbSettings::value(RbSettings::CacheOffline).toBool());
 326
 327      if(RbSettings::value(RbSettings::RbutilVersion) != PUREVERSION) {
 328         QApplication::processEvents();
 329         QMessageBox::information(this, tr("New installation"),
 330             tr("This is a new installation of Rockbox Utility, or a new version. "
 331                 "The configuration dialog will now open to allow you to setup the program, "
 332                 " or review your settings."));
 333         configDialog();
 334     }
 335     else if(chkConfig(false)) {
 336         QApplication::processEvents();
 337         QMessageBox::critical(this, tr("Configuration error"),
 338             tr("Your configuration is invalid. This is most likely due "
 339                 "to a changed device path. The configuration dialog will "
 340                 "now open to allow you to correct the problem."));
 341         configDialog();
 342     }
 343 }
 344
 345
 346 void RbUtilQt::updateDevice()
 347 {
 348     /* TODO: We should check the flags of the bootloaderinstall classes, and not
 349      * just check if its != none or != "fwpatcher" */
 350
 351     /* Enable bootloader installation, if possible */
 352     bool bootloaderInstallable =
 353         SystemInfo::value(SystemInfo::CurBootloaderMethod) != "none";
 354     ui.buttonBootloader->setEnabled(bootloaderInstallable);
 355     ui.labelBootloader->setEnabled(bootloaderInstallable);
 356     ui.actionInstall_Bootloader->setEnabled(bootloaderInstallable);
 357
 358     /* Enable bootloader uninstallation, if possible */
 359     bool bootloaderUninstallable = bootloaderInstallable &&
 360         SystemInfo::value(SystemInfo::CurBootloaderMethod) != "fwpatcher";
 361     ui.labelRemoveBootloader->setEnabled(bootloaderUninstallable);
 362     ui.buttonRemoveBootloader->setEnabled(bootloaderUninstallable);
 363     ui.actionRemove_bootloader->setEnabled(bootloaderUninstallable);
 364
 365     /* Disable the whole tab widget if configuration is invalid */
 366     bool configurationValid = !chkConfig(false);
 367     ui.tabWidget->setEnabled(configurationValid);
 368     ui.menuA_ctions->setEnabled(configurationValid);
 369
 370     // displayed device info
 371     QString mountpoint = RbSettings::value(RbSettings::Mountpoint).toString();
 372     QString brand = SystemInfo::value(SystemInfo::CurBrand).toString();
 373     QString name = SystemInfo::value(SystemInfo::CurName).toString() +
 374         " (" + ServerInfo::value(ServerInfo::CurStatus).toString() + ")";
 375     if(name.isEmpty()) name = "&lt;none&gt;";
 376     if(mountpoint.isEmpty()) mountpoint = "&lt;invalid&gt;";
 377     ui.labelDevice->setText(tr("<b>%1 %2</b> at <b>%3</b>")
 378             .arg(brand, name, QDir::toNativeSeparators(mountpoint)));
 379
 380     // hide quickstart buttons if no release available
 381     bool installable = !ServerInfo::value(ServerInfo::CurReleaseVersion).toString().isEmpty();
 382     ui.buttonSmall->setEnabled(installable);
 383     ui.buttonComplete->setEnabled(installable);
 384     ui.actionSmall_Installation->setEnabled(installable);
 385     ui.actionComplete_Installation->setEnabled(installable);
 386 }
 387
 388
 389 void RbUtilQt::updateManual()
 390 {
 391     if(RbSettings::value(RbSettings::Platform) != "")
 392     {
 393         QString manual= SystemInfo::value(SystemInfo::CurManual).toString();
 394
 395         if(manual == "")
 396             manual = "rockbox-"
 397                 + SystemInfo::value(SystemInfo::CurBuildserverModel).toString();
 398         QString pdfmanual;
 399         pdfmanual = SystemInfo::value(SystemInfo::ManualUrl).toString()
 400                             + "/" + manual + ".pdf";
 401         QString htmlmanual;
 402         htmlmanual = SystemInfo::value(SystemInfo::ManualUrl).toString()
 403                             + "/" + manual + "/rockbox-build.html";
 404         ui.labelPdfManual->setText(tr("<a href='%1'>PDF Manual</a>")
 405             .arg(pdfmanual));
 406         ui.labelHtmlManual->setText(tr("<a href='%1'>HTML Manual (opens in browser)</a>")
 407             .arg(htmlmanual));
 408     }
 409     else {
 410         ui.labelPdfManual->setText(tr("Select a device for a link to the correct manual"));
 411         ui.labelHtmlManual->setText(tr("<a href='%1'>Manual Overview</a>")
 412             .arg("http://www.rockbox.org/manual.shtml"));
 413
 414     }
 415 }
 416
 417 void RbUtilQt::completeInstall()
 418 {
 419     if(chkConfig(true)) return;
 420     if(QMessageBox::question(this, tr("Confirm Installation"),
 421            tr("Do you really want to perform a complete installation?\n\n"
 422               "This will install Rockbox %1. To install the most recent "
 423               "development build available press \"Cancel\" and "
 424               "use the \"Installation\" tab.")
 425               .arg(ServerInfo::value(ServerInfo::CurReleaseVersion).toString()),
 426               QMessageBox::Ok | QMessageBox::Cancel) != QMessageBox::Ok)
 427         return;
 428     // create logger
 429     logger = new ProgressLoggerGui(this);
 430     logger->show();
 431
 432     if(smallInstallInner())
 433         return;
 434     logger->setRunning();
 435     // Fonts
 436     m_error = false;
 437     m_installed = false;
 438     if(!installFontsAuto())
 439         return;
 440     else
 441     {
 442         // wait for installation finished
 443         while(!m_installed)
 444            QApplication::processEvents();
 445     }
 446     if(m_error) return;
 447     logger->setRunning();
 448
 449     // Doom
 450     if(hasDoom())
 451     {
 452         m_error = false;
 453         m_installed = false;
 454         if(!installDoomAuto())
 455             return;
 456         else
 457         {
 458             // wait for installation finished
 459             while(!m_installed)
 460                QApplication::processEvents();
 461         }
 462         if(m_error) return;
 463     }
 464
 465     // theme
 466     // this is a window
 467     // it has its own logger window,so close our.
 468     logger->close();
 469     installThemes();
 470
 471 }
 472
 473 void RbUtilQt::smallInstall()
 474 {
 475     if(chkConfig(true)) return;
 476     if(QMessageBox::question(this, tr("Confirm Installation"),
 477            tr("Do you really want to perform a minimal installation? "
 478               "A minimal installation will contain only the absolutely "
 479               "necessary parts to run Rockbox.\n\n"
 480               "This will install Rockbox %1. To install the most recent "
 481               "development build available press \"Cancel\" and "
 482               "use the \"Installation\" tab.")
 483               .arg(ServerInfo::value(ServerInfo::CurReleaseVersion).toString()),
 484               QMessageBox::Ok | QMessageBox::Cancel) != QMessageBox::Ok)
 485         return;
 486
 487     // create logger
 488     logger = new ProgressLoggerGui(this);
 489     logger->show();
 490
 491     smallInstallInner();
 492 }
 493
 494 bool RbUtilQt::smallInstallInner()
 495 {
 496     QString mountpoint = RbSettings::value(RbSettings::Mountpoint).toString();
 497     // show dialog with error if mount point is wrong
 498     if(!QFileInfo(mountpoint).isDir()) {
 499         logger->addItem(tr("Mount point is wrong!"),LOGERROR);
 500         logger->setFinished();
 501         return true;
 502     }
 503     // Bootloader
 504     if(SystemInfo::value(SystemInfo::CurBootloaderMethod) != "none")
 505     {
 506         m_error = false;
 507         m_installed = false;
 508         m_auto = true;
 509         if(!installBootloaderAuto()) {
 510             logger->setFinished();
 511             return true;
 512         }
 513         else
 514         {
 515             // wait for boot loader installation finished
 516             while(!m_installed)
 517                 QApplication::processEvents();
 518         }
 519         m_auto = false;
 520         if(m_error) return true;
 521         logger->setRunning();
 522     }
 523
 524     // Rockbox
 525     m_error = false;
 526     m_installed = false;
 527     if(!installAuto())
 528         return true;
 529     else
 530     {
 531        // wait for installation finished
 532        while(!m_installed)
 533           QApplication::processEvents();
 534     }
 535
 536     installBootloaderPost(false);
 537     return false;
 538 }
 539
 540 void RbUtilQt::installdone(bool error)
 541 {
 542     qDebug() << "[RbUtil] install done";
 543     m_installed = true;
 544     m_error = error;
 545 }
 546
 547 void RbUtilQt::installBtn()
 548 {
 549     if(chkConfig(true)) return;
 550     install();
 551 }
 552
 553 bool RbUtilQt::installAuto()
 554 {
 555     QString file = SystemInfo::value(SystemInfo::ReleaseUrl).toString();
 556     file.replace("%MODEL%", SystemInfo::value(SystemInfo::CurBuildserverModel).toString());
 557     file.replace("%RELVERSION%", ServerInfo::value(ServerInfo::CurReleaseVersion).toString());
 558
 559     // check installed Version and Target
 560     QString warning = check(false);
 561     if(!warning.isEmpty())
 562     {
 563         if(QMessageBox::warning(this, tr("Really continue?"), warning,
 564             QMessageBox::Ok | QMessageBox::Abort, QMessageBox::Abort)
 565                 == QMessageBox::Abort)
 566         {
 567             logger->addItem(tr("Aborted!"), LOGERROR);
 568             logger->setFinished();
 569             return false;
 570         }
 571     }
 572
 573     // check version
 574     RockboxInfo rbinfo(RbSettings::value(RbSettings::Mountpoint).toString());
 575     if(rbinfo.version() != "")
 576     {
 577         if(QMessageBox::question(this, tr("Installed Rockbox detected"),
 578            tr("Rockbox installation detected. Do you want to backup first?"),
 579            QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes)
 580         {
 581             logger->addItem(tr("Starting backup..."),LOGINFO);
 582             QString backupName = RbSettings::value(RbSettings::Mountpoint).toString()
 583                 + "/.backup/rockbox-backup-" + rbinfo.version() + ".zip";
 584
 585             //! create dir, if it doesnt exist
 586             QFileInfo backupFile(backupName);
 587             if(!QDir(backupFile.path()).exists())
 588             {
 589                 QDir a;
 590                 a.mkpath(backupFile.path());
 591             }
 592
 593             //! create backup
 594             RbZip backup;
 595             connect(&backup,SIGNAL(zipProgress(int,int)),logger, SLOT(setProgress(int,int)));
 596             if(backup.createZip(backupName,
 597                 RbSettings::value(RbSettings::Mountpoint).toString() + "/.rockbox") == Zip::Ok)
 598             {
 599                 logger->addItem(tr("Backup successful"),LOGOK);
 600             }
 601             else
 602             {
 603                 logger->addItem(tr("Backup failed!"),LOGERROR);
 604                 logger->setFinished();
 605                 return false;
 606             }
 607         }
 608     }
 609
 610     //! install current build
 611     ZipInstaller* installer = new ZipInstaller(this);
 612     installer->setUrl(file);
 613     installer->setLogSection("Rockbox (Base)");
 614     installer->setLogVersion(ServerInfo::value(ServerInfo::CurReleaseVersion).toString());
 615     if(!RbSettings::value(RbSettings::CacheDisabled).toBool())
 616         installer->setCache(true);
 617     installer->setMountPoint(RbSettings::value(RbSettings::Mountpoint).toString());
 618
 619     connect(installer, SIGNAL(done(bool)), this, SLOT(installdone(bool)));
 620     connect(installer, SIGNAL(logItem(QString, int)), logger, SLOT(addItem(QString, int)));
 621     connect(installer, SIGNAL(logProgress(int, int)), logger, SLOT(setProgress(int, int)));
 622     connect(installer, SIGNAL(done(bool)), logger, SLOT(setFinished()));
 623     connect(logger, SIGNAL(aborted()), installer, SLOT(abort()));
 624     installer->install();
 625     return true;
 626 }
 627
 628
 629 void RbUtilQt::install()
 630 {
 631     InstallWindow *installWindow = new InstallWindow(this);
 632     installWindow->show();
 633 }
 634
 635 bool RbUtilQt::installBootloaderAuto()
 636 {
 637     installBootloader();
 638     return !m_error;
 639 }
 640
 641 void RbUtilQt::installBootloaderBtn()
 642 {
 643     if(chkConfig(true)) return;
 644     if(QMessageBox::question(this, tr("Confirm Installation"),
 645            tr("Do you really want to install the Bootloader?"),
 646               QMessageBox::Yes | QMessageBox::No) != QMessageBox::Yes) return;
 647
 648     // create logger
 649     logger = new ProgressLoggerGui(this);
 650     logger->show();
 651     installBootloader();
 652 }
 653
 654 void RbUtilQt::installBootloader()
 655 {
 656     QString platform = RbSettings::value(RbSettings::Platform).toString();
 657     QString backupDestination = "";
 658     m_error = false;
 659
 660     // create installer
 661     BootloaderInstallBase *bl;
 662     QString type = SystemInfo::value(SystemInfo::CurBootloaderMethod).toString();
 663     if(type == "mi4") {
 664         bl = new BootloaderInstallMi4(this);
 665     }
 666     else if(type == "hex") {
 667         bl = new BootloaderInstallHex(this);
 668     }
 669     else if(type == "sansa") {
 670         bl = new BootloaderInstallSansa(this);
 671     }
 672     else if(type == "ipod") {
 673         bl = new BootloaderInstallIpod(this);
 674     }
 675     else if(type == "file") {
 676         bl = new BootloaderInstallFile(this);
 677     }
 678     else if(type == "chinachip") {
 679         bl = new BootloaderInstallChinaChip(this);
 680     }
 681     else if(type == "ams") {
 682         bl = new BootloaderInstallAms(this);
 683     }
 684     else if(type == "tcc") {
 685         bl = new BootloaderInstallTcc(this);
 686     }
 687     else {
 688         logger->addItem(tr("No install method known."), LOGERROR);
 689         logger->setFinished();
 690         return;
 691     }
 692
 693     // set bootloader filename. Do this now as installed() needs it.
 694     QStringList blfile = SystemInfo::value(SystemInfo::CurBootloaderFile).toStringList();
 695     QStringList blfilepath;
 696     for(int a = 0; a < blfile.size(); a++) {
 697         blfilepath.append(RbSettings::value(RbSettings::Mountpoint).toString()
 698                 + blfile.at(a));
 699     }
 700     bl->setBlFile(blfilepath);
 701     QUrl url(SystemInfo::value(SystemInfo::BootloaderUrl).toString()
 702             + SystemInfo::value(SystemInfo::CurBootloaderName).toString());
 703     bl->setBlUrl(url);
 704     bl->setLogfile(RbSettings::value(RbSettings::Mountpoint).toString()
 705                     + "/.rockbox/rbutil.log");
 706
 707     if(bl->installed() == BootloaderInstallBase::BootloaderRockbox) {
 708         if(QMessageBox::question(this, tr("Bootloader detected"),
 709             tr("Bootloader already installed. Do you want to reinstall the bootloader?"),
 710             QMessageBox::Yes | QMessageBox::No) == QMessageBox::No) {
 711                 if(m_auto) {
 712                     // keep logger open for auto installs.
 713                     // don't consider abort as error in auto-mode.
 714                     logger->addItem(tr("Bootloader installation skipped"), LOGINFO);
 715                     installBootloaderPost(false);
 716                 }
 717                 else {
 718                     logger->close();
 719                     installBootloaderPost(true);
 720                 }
 721                 delete bl;
 722                 return;
 723         }
 724     }
 725     else if(bl->installed() == BootloaderInstallBase::BootloaderOther
 726         && bl->capabilities() & BootloaderInstallBase::Backup)
 727     {
 728         QString targetFolder = SystemInfo::value(SystemInfo::CurPlatformName).toString()
 729                                 + " Firmware Backup";
 730         // remove invalid character(s)
 731         targetFolder.remove(QRegExp("[:/]"));
 732         if(QMessageBox::question(this, tr("Create Bootloader backup"),
 733             tr("You can create a backup of the original bootloader "
 734                "file. Press \"Yes\" to select an output folder on your "
 735                "computer to save the file to. The file will get placed "
 736                "in a new folder \"%1\" created below the selected folder.\n"
 737                "Press \"No\" to skip this step.").arg(targetFolder),
 738             QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
 739             backupDestination = QFileDialog::getExistingDirectory(this,
 740                     tr("Browse backup folder"), QDir::homePath());
 741             if(!backupDestination.isEmpty())
 742                 backupDestination += "/" + targetFolder;
 743
 744             qDebug() << "[RbUtil] backing up to" << backupDestination;
 745             // backup needs to be done after the logger has been set up.
 746         }
 747     }
 748
 749     if(bl->capabilities() & BootloaderInstallBase::NeedsOf)
 750     {
 751         int ret;
 752         ret = QMessageBox::information(this, tr("Prerequisites"),
 753             bl->ofHint(),QMessageBox::Ok | QMessageBox::Abort);
 754         if(ret != QMessageBox::Ok) {
 755             // consider aborting an error to close window / abort automatic
 756             // installation.
 757             m_error = true;
 758             logger->addItem(tr("Bootloader installation aborted"), LOGINFO);
 759             logger->setFinished();
 760             return;
 761         }
 762         // open dialog to browse to of file
 763         QString offile;
 764         offile = QFileDialog::getOpenFileName(this,
 765                 tr("Select firmware file"), QDir::homePath());
 766         if(!QFileInfo(offile).isReadable()) {
 767             logger->addItem(tr("Error opening firmware file"), LOGERROR);
 768             logger->setFinished();
 769             m_error = true;
 770             return;
 771         }
 772         bl->setOfFile(offile);
 773     }
 774
 775     // the bootloader install class does NOT use any GUI stuff.
 776     // All messages are passed via signals.
 777     connect(bl, SIGNAL(done(bool)), logger, SLOT(setFinished()));
 778     connect(bl, SIGNAL(done(bool)), this, SLOT(installBootloaderPost(bool)));
 779     connect(bl, SIGNAL(logItem(QString, int)), logger, SLOT(addItem(QString, int)));
 780     connect(bl, SIGNAL(logProgress(int, int)), logger, SLOT(setProgress(int, int)));
 781
 782     // start install.
 783     if(!backupDestination.isEmpty()) {
 784         if(!bl->backup(backupDestination)) {
 785             if(QMessageBox::warning(this, tr("Backup error"),
 786                     tr("Could not create backup file. Continue?"),
 787                     QMessageBox::No | QMessageBox::Yes)
 788                 == QMessageBox::No) {
 789                 logger->setFinished();
 790                 return;
 791             }
 792         }
 793     }
 794     bl->install();
 795 }
 796
 797 void RbUtilQt::installBootloaderPost(bool error)
 798 {
 799     qDebug() << "[RbUtil] Bootloader Post-Installation, error state:" << error;
 800     // if an error occured don't perform post install steps.
 801     if(error) {
 802         m_error = true;
 803         return;
 804     }
 805     else
 806         m_error = false;
 807
 808     m_installed = true;
 809     // end here if automated install
 810     if(m_auto)
 811         return;
 812
 813     QString msg = BootloaderInstallBase::postinstallHints(
 814                     RbSettings::value(RbSettings::Platform).toString());
 815     if(!msg.isEmpty()) {
 816         QMessageBox::information(this, tr("Manual steps required"), msg);
 817         logger->close();
 818     }
 819
 820 }
 821
 822 void RbUtilQt::installFontsBtn()
 823 {
 824     if(chkConfig(true)) return;
 825     if(QMessageBox::question(this, tr("Confirm Installation"),
 826            tr("Do you really want to install the fonts package?"),
 827               QMessageBox::Yes | QMessageBox::No) != QMessageBox::Yes) return;
 828     // create logger
 829     logger = new ProgressLoggerGui(this);
 830     logger->show();
 831     installFonts();
 832 }
 833
 834 bool RbUtilQt::installFontsAuto()
 835 {
 836     installFonts();
 837
 838     return !m_error;
 839 }
 840
 841 void RbUtilQt::installFonts()
 842 {
 843     // create zip installer
 844     installer = new ZipInstaller(this);
 845
 846     installer->setUrl(SystemInfo::value(SystemInfo::FontUrl).toString());
 847     installer->setLogSection("Fonts");
 848     installer->setLogVersion(ServerInfo::value(ServerInfo::DailyDate).toString());
 849     installer->setMountPoint(RbSettings::value(RbSettings::Mountpoint).toString());
 850     if(!RbSettings::value(RbSettings::CacheDisabled).toBool())
 851         installer->setCache(true);
 852
 853     connect(installer, SIGNAL(done(bool)), this, SLOT(installdone(bool)));
 854     connect(installer, SIGNAL(logItem(QString, int)), logger, SLOT(addItem(QString, int)));
 855     connect(installer, SIGNAL(logProgress(int, int)), logger, SLOT(setProgress(int, int)));
 856     connect(installer, SIGNAL(done(bool)), logger, SLOT(setFinished()));
 857     connect(logger, SIGNAL(aborted()), installer, SLOT(abort()));
 858     installer->install();
 859 }
 860
 861
 862 void RbUtilQt::installVoice()
 863 {
 864     if(chkConfig(true)) return;
 865
 866     if(m_gotInfo == false)
 867     {
 868        QMessageBox::warning(this, tr("Warning"),
 869        tr("The Application is still downloading Information about new Builds."
 870           " Please try again shortly."));
 871         return;
 872     }
 873
 874     if(QMessageBox::question(this, tr("Confirm Installation"),
 875        tr("Do you really want to install the voice file?"),
 876        QMessageBox::Yes | QMessageBox::No) != QMessageBox::Yes) return;
 877     // create logger
 878     logger = new ProgressLoggerGui(this);
 879     logger->show();
 880
 881     // create zip installer
 882     installer = new ZipInstaller(this);
 883
 884     QString voiceurl = SystemInfo::value(SystemInfo::VoiceUrl).toString();
 885     QDate date = QDate::fromString(ServerInfo::value(ServerInfo::DailyDate).toString(),Qt::ISODate);
 886     voiceurl += SystemInfo::value(SystemInfo::CurBuildserverModel).toString() + "-" +
 887         date.toString("yyyyMMdd") + "-english.zip";
 888     qDebug() << "[RbUtil] voicefile URL:" << voiceurl;
 889
 890     installer->setUrl(voiceurl);
 891     installer->setLogSection("Voice");
 892     installer->setLogVersion(ServerInfo::value(ServerInfo::DailyDate).toString());
 893     installer->setMountPoint(RbSettings::value(RbSettings::Mountpoint).toString());
 894     if(!RbSettings::value(RbSettings::CacheDisabled).toBool())
 895         installer->setCache(true);
 896     connect(installer, SIGNAL(logItem(QString, int)), logger, SLOT(addItem(QString, int)));
 897     connect(installer, SIGNAL(logProgress(int, int)), logger, SLOT(setProgress(int, int)));
 898     connect(installer, SIGNAL(done(bool)), logger, SLOT(setFinished()));
 899     connect(logger, SIGNAL(aborted()), installer, SLOT(abort()));
 900     installer->install();
 901
 902 }
 903
 904 void RbUtilQt::installDoomBtn()
 905 {
 906     if(chkConfig(true)) return;
 907     if(!hasDoom()){
 908         QMessageBox::critical(this, tr("Error"),
 909             tr("Your device doesn't have a doom plugin. Aborting."));
 910         return;
 911     }
 912
 913     if(QMessageBox::question(this, tr("Confirm Installation"),
 914            tr("Do you really want to install the game addon files?"),
 915            QMessageBox::Yes | QMessageBox::No) != QMessageBox::Yes) return;
 916     // create logger
 917     logger = new ProgressLoggerGui(this);
 918     logger->show();
 919
 920     installDoom();
 921 }
 922 bool RbUtilQt::installDoomAuto()
 923 {
 924     installDoom();
 925     return !m_error;
 926 }
 927
 928 bool RbUtilQt::hasDoom()
 929 {
 930     QFile doomrock(RbSettings::value(RbSettings::Mountpoint).toString()
 931                     +"/.rockbox/rocks/games/doom.rock");
 932     return doomrock.exists();
 933 }
 934
 935 void RbUtilQt::installDoom()
 936 {
 937     // create zip installer
 938     installer = new ZipInstaller(this);
 939
 940     installer->setUrl(SystemInfo::value(SystemInfo::DoomUrl).toString());
 941     installer->setLogSection("Game Addons");
 942     installer->setLogVersion(ServerInfo::value(ServerInfo::DailyDate).toString());
 943     installer->setMountPoint(RbSettings::value(RbSettings::Mountpoint).toString());
 944     if(!RbSettings::value(RbSettings::CacheDisabled).toBool())
 945         installer->setCache(true);
 946     connect(installer, SIGNAL(done(bool)), this, SLOT(installdone(bool)));
 947     connect(installer, SIGNAL(logItem(QString, int)), logger, SLOT(addItem(QString, int)));
 948     connect(installer, SIGNAL(logProgress(int, int)), logger, SLOT(setProgress(int, int)));
 949     connect(installer, SIGNAL(done(bool)), logger, SLOT(setFinished()));
 950     connect(logger, SIGNAL(aborted()), installer, SLOT(abort()));
 951     installer->install();
 952
 953 }
 954
 955 void RbUtilQt::installThemes()
 956 {
 957     if(chkConfig(true)) return;
 958     ThemesInstallWindow* tw = new ThemesInstallWindow(this);
 959     tw->setModal(true);
 960     tw->show();
 961 }
 962
 963 void RbUtilQt::createTalkFiles(void)
 964 {
 965     if(chkConfig(true)) return;
 966     InstallTalkWindow *installWindow = new InstallTalkWindow(this);
 967     connect(installWindow, SIGNAL(settingsUpdated()), this, SLOT(updateSettings()));
 968     installWindow->show();
 969
 970 }
 971
 972 void RbUtilQt::createVoiceFile(void)
 973 {
 974     if(chkConfig(true)) return;
 975     CreateVoiceWindow *installWindow = new CreateVoiceWindow(this);
 976
 977     connect(installWindow, SIGNAL(settingsUpdated()), this, SLOT(updateSettings()));
 978     installWindow->show();
 979 }
 980
 981 void RbUtilQt::uninstall(void)
 982 {
 983     if(chkConfig(true)) return;
 984     UninstallWindow *uninstallWindow = new UninstallWindow(this);
 985     uninstallWindow->show();
 986
 987 }
 988
 989 void RbUtilQt::uninstallBootloader(void)
 990 {
 991     if(chkConfig(true)) return;
 992     if(QMessageBox::question(this, tr("Confirm Uninstallation"),
 993            tr("Do you really want to uninstall the Bootloader?"),
 994            QMessageBox::Yes | QMessageBox::No) != QMessageBox::Yes) return;
 995     // create logger
 996     ProgressLoggerGui* logger = new ProgressLoggerGui(this);
 997     logger->setProgressVisible(false);
 998     logger->show();
 999
1000     QString platform = RbSettings::value(RbSettings::Platform).toString();
1001
1002     // create installer
1003     BootloaderInstallBase *bl;
1004     QString type = SystemInfo::value(SystemInfo::CurBootloaderMethod).toString();
1005     if(type == "mi4") {
1006         bl = new BootloaderInstallMi4(this);
1007     }
1008     else if(type == "hex") {
1009         bl = new BootloaderInstallHex(this);
1010     }
1011     else if(type == "sansa") {
1012         bl = new BootloaderInstallSansa(this);
1013     }
1014     else if(type == "ipod") {
1015         bl = new BootloaderInstallIpod(this);
1016     }
1017     else if(type == "file") {
1018         bl = new BootloaderInstallFile(this);
1019     }
1020     else {
1021         logger->addItem(tr("No uninstall method known."), LOGERROR);
1022         logger->setFinished();
1023         return;
1024     }
1025
1026     QStringList blfile = SystemInfo::value(SystemInfo::CurBootloaderFile).toStringList();
1027     QStringList blfilepath;
1028     for(int a = 0; a < blfile.size(); a++) {
1029         blfilepath.append(RbSettings::value(RbSettings::Mountpoint).toString()
1030                 + blfile.at(a));
1031     }
1032     bl->setBlFile(blfilepath);
1033
1034     connect(bl, SIGNAL(logItem(QString, int)), logger, SLOT(addItem(QString, int)));
1035     connect(bl, SIGNAL(logProgress(int, int)), logger, SLOT(setProgress(int, int)));
1036
1037     int result;
1038     result = bl->uninstall();
1039
1040     logger->setFinished();
1041
1042 }
1043
1044
1045 void RbUtilQt::downloadManual(void)
1046 {
1047     if(chkConfig(true)) return;
1048     if(QMessageBox::question(this, tr("Confirm download"),
1049        tr("Do you really want to download the manual? The manual will be saved "
1050             "to the root folder of your player."),
1051         QMessageBox::Yes | QMessageBox::No) != QMessageBox::Yes)
1052         return;
1053
1054     QString manual = SystemInfo::value(SystemInfo::CurManual).toString();
1055     if(manual.isEmpty())
1056         manual = "rockbox-"
1057             + SystemInfo::value(SystemInfo::CurBuildserverModel).toString();
1058
1059     QString date = ServerInfo::value(ServerInfo::DailyDate).toString();
1060
1061     QString manualurl;
1062     QString target;
1063     QString section;
1064     if(ui.radioPdf->isChecked()) {
1065         target = "/" + manual + ".pdf";
1066         section = "Manual (PDF)";
1067     }
1068     else {
1069         target = "/" + manual + "-" + date + "-html.zip";
1070         section = "Manual (HTML)";
1071     }
1072     manualurl = SystemInfo::value(SystemInfo::ManualUrl).toString() + "/" + target;
1073     qDebug() << "[RbUtil] Manual URL:" << manualurl;
1074
1075     ProgressLoggerGui* logger = new ProgressLoggerGui(this);
1076     logger->show();
1077     installer = new ZipInstaller(this);
1078     installer->setMountPoint(RbSettings::value(RbSettings::Mountpoint).toString());
1079     if(!RbSettings::value(RbSettings::CacheDisabled).toBool())
1080         installer->setCache(true);
1081     installer->setLogSection(section);
1082     installer->setLogVersion(date);
1083     installer->setUrl(manualurl);
1084     installer->setUnzip(false);
1085     installer->setTarget(target);
1086     connect(installer, SIGNAL(logItem(QString, int)), logger, SLOT(addItem(QString, int)));
1087     connect(installer, SIGNAL(logProgress(int, int)), logger, SLOT(setProgress(int, int)));
1088     connect(installer, SIGNAL(done(bool)), logger, SLOT(setFinished()));
1089     connect(logger, SIGNAL(aborted()), installer, SLOT(abort()));
1090     installer->install();
1091 }
1092
1093
1094 void RbUtilQt::installPortable(void)
1095 {
1096     if(QMessageBox::question(this, tr("Confirm installation"),
1097        tr("Do you really want to install Rockbox Utility to your player? "
1098         "After installation you can run it from the players hard drive."),
1099         QMessageBox::Yes | QMessageBox::No) != QMessageBox::Yes)
1100         return;
1101
1102     ProgressLoggerGui* logger = new ProgressLoggerGui(this);
1103     logger->setProgressMax(0);
1104     logger->setProgressValue(0);
1105     logger->show();
1106     logger->addItem(tr("Installing Rockbox Utility"), LOGINFO);
1107
1108     // check mountpoint
1109     if(!QFileInfo(RbSettings::value(RbSettings::Mountpoint).toString()).isDir()) {
1110         logger->addItem(tr("Mount point is wrong!"),LOGERROR);
1111         logger->setFinished();
1112         return;
1113     }
1114
1115     // remove old files first.
1116     QFile::remove(RbSettings::value(RbSettings::Mountpoint).toString()
1117             + "/RockboxUtility.exe");
1118     QFile::remove(RbSettings::value(RbSettings::Mountpoint).toString()
1119             + "/RockboxUtility.ini");
1120     // copy currently running binary and currently used settings file
1121     if(!QFile::copy(qApp->applicationFilePath(),
1122             RbSettings::value(RbSettings::Mountpoint).toString()
1123             + "/RockboxUtility.exe")) {
1124         logger->addItem(tr("Error installing Rockbox Utility"), LOGERROR);
1125         logger->setFinished();
1126         return;
1127     }
1128     logger->addItem(tr("Installing user configuration"), LOGINFO);
1129     if(!QFile::copy(RbSettings::userSettingFilename(),
1130             RbSettings::value(RbSettings::Mountpoint).toString()
1131             + "/RockboxUtility.ini")) {
1132         logger->addItem(tr("Error installing user configuration"), LOGERROR);
1133         logger->setFinished();
1134         return;
1135     }
1136     logger->addItem(tr("Successfully installed Rockbox Utility."), LOGOK);
1137     logger->setFinished();
1138     logger->setProgressMax(1);
1139     logger->setProgressValue(1);
1140
1141 }
1142
1143
1144 void RbUtilQt::updateInfo()
1145 {
1146     qDebug() << "[RbUtil] updating server info";
1147
1148     QSettings log(RbSettings::value(RbSettings::Mountpoint).toString()
1149                     + "/.rockbox/rbutil.log", QSettings::IniFormat, this);
1150     QStringList groups = log.childGroups();
1151     QList<QTreeWidgetItem *> items;
1152     QTreeWidgetItem *w, *w2;
1153     QString min, max;
1154     int olditems = 0;
1155
1156     // remove old list entries (if any)
1157     int l = ui.treeInfo->topLevelItemCount();
1158     while(l--) {
1159         QTreeWidgetItem *m;
1160         m = ui.treeInfo->takeTopLevelItem(l);
1161         // delete childs (single level deep, no recursion here)
1162         int n = m->childCount();
1163         while(n--)
1164             delete m->child(n);
1165     }
1166     // get and populate new items
1167     for(int a = 0; a < groups.size(); a++) {
1168         log.beginGroup(groups.at(a));
1169         QStringList keys = log.allKeys();
1170         w = new QTreeWidgetItem;
1171         w->setFlags(Qt::ItemIsEnabled);
1172         w->setText(0, groups.at(a));
1173         items.append(w);
1174         // get minimum and maximum version information so we can hilight old files
1175         min = max = log.value(keys.at(0)).toString();
1176         for(int b = 0; b < keys.size(); b++) {
1177             if(log.value(keys.at(b)).toString() > max)
1178                 max = log.value(keys.at(b)).toString();
1179             if(log.value(keys.at(b)).toString() < min)
1180                 min = log.value(keys.at(b)).toString();
1181         }
1182
1183         for(int b = 0; b < keys.size(); b++) {
1184             QString file;
1185             file = RbSettings::value(RbSettings::Mountpoint).toString() + "/" + keys.at(b);
1186             if(QFileInfo(file).isDir())
1187                 continue;
1188             w2 = new QTreeWidgetItem(w, QStringList() << "/"
1189                     + keys.at(b) << log.value(keys.at(b)).toString());
1190             if(log.value(keys.at(b)).toString() != max) {
1191                 w2->setForeground(0, QBrush(QColor(255, 0, 0)));
1192                 w2->setForeground(1, QBrush(QColor(255, 0, 0)));
1193                 olditems++;
1194             }
1195             items.append(w2);
1196         }
1197         log.endGroup();
1198         if(min != max)
1199             w->setData(1, Qt::DisplayRole, QString("%1 / %2").arg(min, max));
1200         else
1201             w->setData(1, Qt::DisplayRole, max);
1202     }
1203     ui.treeInfo->insertTopLevelItems(0, items);
1204     ui.treeInfo->resizeColumnToContents(0);
1205 }
1206
1207
1208 QUrl RbUtilQt::proxy()
1209 {
1210     if(RbSettings::value(RbSettings::ProxyType) == "manual")
1211         return QUrl(RbSettings::value(RbSettings::Proxy).toString());
1212     else if(RbSettings::value(RbSettings::ProxyType) == "system")
1213         return System::systemProxy();
1214     return QUrl("");
1215 }
1216
1217
1218 bool RbUtilQt::chkConfig(bool warn)
1219 {
1220     bool error = false;
1221     if(RbSettings::value(RbSettings::Platform).toString().isEmpty()
1222         || RbSettings::value(RbSettings::Mountpoint).toString().isEmpty()
1223         || !QFileInfo(RbSettings::value(RbSettings::Mountpoint).toString()).isWritable()) {
1224         error = true;
1225
1226         if(warn) QMessageBox::critical(this, tr("Configuration error"),
1227             tr("Your configuration is invalid. Please go to the configuration "
1228                 "dialog and make sure the selected values are correct."));
1229     }
1230     return error;
1231 }
1232
1233 void RbUtilQt::checkUpdate(void)
1234 {
1235     QString url = SystemInfo::value(SystemInfo::RbutilUrl).toString();
1236 #if defined(Q_OS_WIN32)
1237     url += "win32/";
1238 #elif defined(Q_OS_LINUX)
1239     url += "linux/";
1240 #elif defined(Q_OS_MACX)
1241     url += "macosx/";
1242 #endif
1243
1244     update = new HttpGet(this);
1245     connect(update, SIGNAL(done(bool)), this, SLOT(downloadUpdateDone(bool)));
1246     connect(update, SIGNAL(requestFinished(int, bool)), this, SLOT(downloadDone(int, bool)));
1247     connect(qApp, SIGNAL(lastWindowClosed()), update, SLOT(abort()));
1248     if(RbSettings::value(RbSettings::CacheOffline).toBool())
1249         update->setCache(true);
1250
1251     update->getFile(QUrl(url));
1252 }
1253
1254 void RbUtilQt::downloadUpdateDone(bool error)
1255 {
1256     if(error) {
1257         qDebug() << "[RbUtil] network error:" << update->error();
1258     }
1259     else {
1260         QString toParse(update->readAll());
1261
1262         QRegExp searchString("<a[^>]*>([a-zA-Z]+[^<]*)</a>");
1263         QStringList rbutilList;
1264         int pos = 0;
1265         while ((pos = searchString.indexIn(toParse, pos)) != -1)
1266         {
1267             rbutilList << searchString.cap(1);
1268             pos += searchString.matchedLength();
1269         }
1270         qDebug() << "[Checkupdate] " << rbutilList;
1271
1272         QString newVersion ="";
1273         //check if there is a binary with higher version in this list
1274         for(int i=0; i < rbutilList.size(); i++)
1275         {
1276 #if defined(Q_OS_LINUX)
1277 #if defined(__amd64__)
1278             //skip if it isnt a 64bit build
1279             if( !rbutilList.at(i).contains("64bit"))
1280                 continue;
1281 #else
1282             //skip if it is a 64bit build
1283             if(rbutilList.at(i).contains("64bit"))
1284                 continue;
1285 #endif
1286 #endif
1287             //check if it is newer, and remember newest
1288             if(newerVersion(VERSION,rbutilList.at(i)))
1289             {
1290                 if(newVersion == "" || newerVersion(newVersion,rbutilList.at(i)))
1291                 {
1292                     newVersion = rbutilList.at(i);
1293                 }
1294             }
1295         }
1296
1297         // if we found something newer, display info
1298         if(newVersion != "")
1299         {
1300             QString url = SystemInfo::value(SystemInfo::RbutilUrl).toString();
1301 #if defined(Q_OS_WIN32)
1302             url += "win32/";
1303 #elif defined(Q_OS_LINUX)
1304             url += "linux/";
1305 #elif defined(Q_OS_MACX)
1306             url += "macosx/";
1307 #endif
1308             url += newVersion;
1309
1310             QMessageBox::information(this,tr("RockboxUtility Update available"),
1311                         tr("<b>New RockboxUtility Version available.</b> <br><br>"
1312                         "Download it from here: <a href='%1'>%2</a>").arg(url).arg(newVersion) );
1313         }
1314     }
1315 }
1316
1317 bool RbUtilQt::newerVersion(QString versionOld,QString versionNew)
1318 {
1319    QRegExp chars("\\d*(\\D)");
1320
1321    //strip non-number from beginning
1322    versionOld = versionOld.remove(0,versionOld.indexOf(QRegExp("\\d")));
1323    versionNew = versionNew.remove(0,versionNew.indexOf(QRegExp("\\d")));
1324
1325    // split versions by "."
1326    QStringList versionListOld = versionOld.split(".");
1327    QStringList versionListNew = versionNew.split(".");
1328
1329    QStringListIterator iteratorOld(versionListOld);
1330    QStringListIterator iteratorNew(versionListNew);
1331
1332    //check every section
1333    while(iteratorOld.hasNext() && iteratorNew.hasNext())
1334    {
1335       QString newPart = iteratorNew.next();
1336       QString oldPart = iteratorOld.next();
1337       QString newPartChar = "", oldPartChar = "";
1338       int newPartInt = 0, oldPartInt =0;
1339
1340       //convert to int, if it contains chars, put into seperated variable
1341       if(newPart.contains(chars))
1342       {
1343         newPartChar = chars.cap(1);
1344         newPart = newPart.remove(newPartChar);
1345       }
1346       newPartInt = newPart.toInt();
1347       //convert to int, if it contains chars, put into seperated variable
1348       if(oldPart.contains(chars))
1349       {
1350         oldPartChar = chars.cap(1);
1351         oldPart = oldPart.remove(oldPartChar);
1352       }
1353       oldPartInt = oldPart.toInt();
1354
1355       if(newPartInt > oldPartInt)  // this section int is higher -> true
1356         return true;
1357       else if(newPartInt < oldPartInt)  //this section int is lower -> false
1358         return false;
1359       else if(newPartChar > oldPartChar)  //ints are the same, chars is higher -> true
1360         return true;
1361       else if(newPartChar < oldPartChar)  //ints are the same, chars is lower -> false
1362         return false;
1363       //all the same, next section
1364    }
1365    // all the same -> false
1366    return false;
1367 }