src/win_main.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Simple x264 Launcher
   3 // Copyright (C) 2004-2017 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.
   9 //
  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.
  14 //
  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.
  18 //
  19 // http://www.gnu.org/licenses/gpl-2.0.txt
  20 ///////////////////////////////////////////////////////////////////////////////
  21
  22 #include "win_main.h"
  23 #include "UIC_win_main.h"
  24
  25 //Internal
  26 #include "global.h"
  27 #include "cli.h"
  28 #include "ipc.h"
  29 #include "model_status.h"
  30 #include "model_sysinfo.h"
  31 #include "model_jobList.h"
  32 #include "model_options.h"
  33 #include "model_preferences.h"
  34 #include "model_recently.h"
  35 #include "thread_avisynth.h"
  36 #include "thread_binaries.h"
  37 #include "thread_vapoursynth.h"
  38 #include "thread_encode.h"
  39 #include "thread_ipc_recv.h"
  40 #include "input_filter.h"
  41 #include "win_addJob.h"
  42 #include "win_about.h"
  43 #include "win_preferences.h"
  44 #include "win_updater.h"
  45 #include "resource.h"
  46
  47 //MUtils
  48 #include <MUtils/OSSupport.h>
  49 #include <MUtils/CPUFeatures.h>
  50 #include <MUtils/IPCChannel.h>
  51 #include <MUtils/GUI.h>
  52 #include <MUtils/Sound.h>
  53 #include <MUtils/Exception.h>
  54 #include <MUtils/Taskbar7.h>
  55 #include <MUtils/Version.h>
  56
  57 //Qt
  58 #include <QDate>
  59 #include <QTimer>
  60 #include <QCloseEvent>
  61 #include <QMessageBox>
  62 #include <QDesktopServices>
  63 #include <QUrl>
  64 #include <QDir>
  65 #include <QLibrary>
  66 #include <QProcess>
  67 #include <QProgressDialog>
  68 #include <QScrollBar>
  69 #include <QTextStream>
  70 #include <QSettings>
  71 #include <QFileDialog>
  72 #include <QSystemTrayIcon>
  73 #include <QMovie>
  74
  75 #include <ctime>
  76
  77 //Constants
  78 static const char *tpl_last   = "<LAST_USED>";
  79 static const char *home_url   = "http://muldersoft.com/";
  80 static const char *update_url = "https://github.com/lordmulder/Simple-x264-Launcher/releases/latest";
  81 static const char *avs_dl_url = "http://sourceforge.net/projects/avisynth2/files/AviSynth%202.5/";
  82 static const char *python_url = "https://www.python.org/downloads/";
  83 static const char *vsynth_url = "http://www.vapoursynth.com/";
  84 static const int   vsynth_rev = 24;
  85
  86 //Macros
  87 #define SET_FONT_BOLD(WIDGET,BOLD) do { QFont _font = WIDGET->font(); _font.setBold(BOLD); WIDGET->setFont(_font); } while(0)
  88 #define SET_TEXT_COLOR(WIDGET,COLOR) do { QPalette _palette = WIDGET->palette(); _palette.setColor(QPalette::WindowText, (COLOR)); _palette.setColor(QPalette::Text, (COLOR)); WIDGET->setPalette(_palette); } while(0)
  89 #define LINK(URL) (QString("<a href=\"%1\">%1</a>").arg((URL)))
  90 #define INIT_ERROR_EXIT() do { close(); qApp->exit(-1); return; } while(0)
  91 #define SETUP_WEBLINK(OBJ, URL) do { (OBJ)->setData(QVariant(QUrl(URL))); connect((OBJ), SIGNAL(triggered()), this, SLOT(showWebLink())); } while(0)
  92 #define APP_IS_READY (m_initialized && (!m_fileTimer->isActive()) && (QApplication::activeModalWidget() == NULL))
  93 #define ENSURE_APP_IS_READY() do { if(!APP_IS_READY) { MUtils::Sound::beep(MUtils::Sound::BEEP_WRN); qWarning("Cannot perfrom this action at this time!"); return; } } while(0)
  94 #define X264_STRCMP(X,Y) ((X).compare((Y), Qt::CaseInsensitive) == 0)
  95
  96 ///////////////////////////////////////////////////////////////////////////////
  97 // Constructor & Destructor
  98 ///////////////////////////////////////////////////////////////////////////////
  99
 100 /*
 101  * Constructor
 102  */
 103 MainWindow::MainWindow(const MUtils::CPUFetaures::cpu_info_t &cpuFeatures, MUtils::IPCChannel *const ipcChannel)
 104 :
 105         m_ipcChannel(ipcChannel),
 106         m_sysinfo(NULL),
 107         m_options(NULL),
 108         m_jobList(NULL),
 109         m_pendingFiles(new QStringList()),
 110         m_preferences(NULL),
 111         m_recentlyUsed(NULL),
 112         m_initialized(false),
 113         ui(new Ui::MainWindow())
 114 {
 115         //Init the dialog, from the .ui file
 116         ui->setupUi(this);
 117         setWindowFlags(windowFlags() & (~Qt::WindowMaximizeButtonHint));
 118
 119         //Register meta types
 120         qRegisterMetaType<QUuid>("QUuid");
 121         qRegisterMetaType<QUuid>("DWORD");
 122         qRegisterMetaType<JobStatus>("JobStatus");
 123
 124         //Create and initialize the sysinfo object
 125         m_sysinfo.reset(new SysinfoModel());
 126         m_sysinfo->setAppPath(QApplication::applicationDirPath());
 127         m_sysinfo->setCPUFeatures(SysinfoModel::CPUFeatures_MMX, cpuFeatures.features & MUtils::CPUFetaures::FLAG_MMX);
 128         m_sysinfo->setCPUFeatures(SysinfoModel::CPUFeatures_SSE, cpuFeatures.features & MUtils::CPUFetaures::FLAG_SSE);
 129         m_sysinfo->setCPUFeatures(SysinfoModel::CPUFeatures_X64, cpuFeatures.x64 && (cpuFeatures.features & MUtils::CPUFetaures::FLAG_SSE2)); //X64 implies SSE2
 130
 131         //Load preferences
 132         m_preferences.reset(new PreferencesModel());
 133         PreferencesModel::loadPreferences(m_preferences.data());
 134
 135         //Load recently used
 136         m_recentlyUsed.reset(new RecentlyUsed());
 137         RecentlyUsed::loadRecentlyUsed(m_recentlyUsed.data());
 138
 139         //Create options object
 140         m_options.reset(new OptionsModel(m_sysinfo.data()));
 141         OptionsModel::loadTemplate(m_options.data(), QString::fromLatin1(tpl_last));
 142
 143         //Freeze minimum size
 144         setMinimumSize(size());
 145         ui->splitter->setSizes(QList<int>() << 16 << 196);
 146
 147         //Update title
 148         ui->labelBuildDate->setText(tr("Built on %1 at %2").arg(MUtils::Version::app_build_date().toString(Qt::ISODate), MUtils::Version::app_build_time().toString(Qt::ISODate)));
 149
 150         if(MUTILS_DEBUG)
 151         {
 152                 setWindowTitle(QString("%1 | !!! DEBUG VERSION !!!").arg(windowTitle()));
 153                 setStyleSheet("QMenuBar, QMainWindow { background-color: yellow }");
 154         }
 155         else if(x264_is_prerelease())
 156         {
 157                 setWindowTitle(QString("%1 | PRE-RELEASE VERSION").arg(windowTitle()));
 158         }
 159
 160         //Create model
 161         m_jobList.reset(new JobListModel(m_preferences.data()));
 162         connect(m_jobList.data(), SIGNAL(dataChanged(QModelIndex, QModelIndex)), this, SLOT(jobChangedData(QModelIndex, QModelIndex)));
 163         ui->jobsView->setModel(m_jobList.data());
 164
 165         //Setup view
 166         ui->jobsView->horizontalHeader()->setSectionHidden(3, true);
 167         ui->jobsView->horizontalHeader()->setResizeMode(0, QHeaderView::Stretch);
 168         ui->jobsView->horizontalHeader()->setResizeMode(1, QHeaderView::ResizeToContents);
 169         ui->jobsView->horizontalHeader()->setResizeMode(2, QHeaderView::ResizeToContents);
 170         ui->jobsView->horizontalHeader()->setMinimumSectionSize(96);
 171         ui->jobsView->verticalHeader()->setResizeMode(QHeaderView::ResizeToContents);
 172         connect(ui->jobsView->selectionModel(), SIGNAL(currentChanged(QModelIndex, QModelIndex)), this, SLOT(jobSelected(QModelIndex, QModelIndex)));
 173
 174         //Setup key listener
 175         m_inputFilter_jobList.reset(new InputEventFilter(ui->jobsView));
 176         m_inputFilter_jobList->addKeyFilter(Qt::ControlModifier | Qt::Key_Up,   1);
 177         m_inputFilter_jobList->addKeyFilter(Qt::ControlModifier | Qt::Key_Down, 2);
 178         connect(m_inputFilter_jobList.data(), SIGNAL(keyPressed(int)), this, SLOT(jobListKeyPressed(int)));
 179
 180         //Setup mouse listener
 181         m_inputFilter_version.reset(new InputEventFilter(ui->labelBuildDate));
 182         m_inputFilter_version->addMouseFilter(Qt::LeftButton,  0);
 183         m_inputFilter_version->addMouseFilter(Qt::RightButton, 0);
 184         connect(m_inputFilter_version.data(), SIGNAL(mouseClicked(int)), this, SLOT(versionLabelMouseClicked(int)));
 185
 186         //Create context menu
 187         QAction *actionClipboard = new QAction(QIcon(":/buttons/page_paste.png"), tr("Copy to Clipboard"), ui->logView);
 188         QAction *actionSaveToLog = new QAction(QIcon(":/buttons/disk.png"), tr("Save to File..."), ui->logView);
 189         QAction *actionSeparator = new QAction(ui->logView);
 190         QAction *actionWordwraps = new QAction(QIcon(":/buttons/text_wrapping.png"), tr("Enable Line-Wrapping"), ui->logView);
 191         actionSeparator->setSeparator(true);
 192         actionWordwraps->setCheckable(true);
 193         actionClipboard->setEnabled(false);
 194         actionSaveToLog->setEnabled(false);
 195         actionWordwraps->setEnabled(false);
 196         ui->logView->addAction(actionClipboard);
 197         ui->logView->addAction(actionSaveToLog);
 198         ui->logView->addAction(actionSeparator);
 199         ui->logView->addAction(actionWordwraps);
 200         connect(actionClipboard, SIGNAL(triggered(bool)), this, SLOT(copyLogToClipboard(bool)));
 201         connect(actionSaveToLog, SIGNAL(triggered(bool)), this, SLOT(saveLogToLocalFile(bool)));
 202         connect(actionWordwraps, SIGNAL(triggered(bool)), this, SLOT(toggleLineWrapping(bool)));
 203         ui->jobsView->addActions(ui->menuJob->actions());
 204
 205         //Enable buttons
 206         connect(ui->buttonAddJob,       SIGNAL(clicked()),     this, SLOT(addButtonPressed()      ));
 207         connect(ui->buttonStartJob,     SIGNAL(clicked()),     this, SLOT(startButtonPressed()    ));
 208         connect(ui->buttonAbortJob,     SIGNAL(clicked()),     this, SLOT(abortButtonPressed()    ));
 209         connect(ui->buttonPauseJob,     SIGNAL(toggled(bool)), this, SLOT(pauseButtonPressed(bool)));
 210         connect(ui->actionJob_Delete,   SIGNAL(triggered()),   this, SLOT(deleteButtonPressed()   ));
 211         connect(ui->actionJob_Restart,  SIGNAL(triggered()),   this, SLOT(restartButtonPressed()  ));
 212         connect(ui->actionJob_Browse,   SIGNAL(triggered()),   this, SLOT(browseButtonPressed()   ));
 213         connect(ui->actionJob_MoveUp,   SIGNAL(triggered()),   this, SLOT(moveButtonPressed()     ));
 214         connect(ui->actionJob_MoveDown, SIGNAL(triggered()),   this, SLOT(moveButtonPressed()     ));
 215
 216         //Enable menu
 217         connect(ui->actionOpen,             SIGNAL(triggered()), this, SLOT(openActionTriggered()));
 218         connect(ui->actionCleanup_Finished, SIGNAL(triggered()), this, SLOT(cleanupActionTriggered()));
 219         connect(ui->actionCleanup_Enqueued, SIGNAL(triggered()), this, SLOT(cleanupActionTriggered()));
 220         connect(ui->actionAbout,            SIGNAL(triggered()), this, SLOT(showAbout()));
 221         connect(ui->actionPreferences,      SIGNAL(triggered()), this, SLOT(showPreferences()));
 222         connect(ui->actionCheckForUpdates,  SIGNAL(triggered()), this, SLOT(checkUpdates()));
 223         ui->actionCleanup_Finished->setData(QVariant(bool(0)));
 224         ui->actionCleanup_Enqueued->setData(QVariant(bool(1)));
 225
 226         //Setup web-links
 227         SETUP_WEBLINK(ui->actionWebMulder,          home_url);
 228         SETUP_WEBLINK(ui->actionWebX264,            "http://www.videolan.org/developers/x264.html");
 229         SETUP_WEBLINK(ui->actionWebX265,            "http://www.videolan.org/developers/x265.html");
 230         SETUP_WEBLINK(ui->actionWebX264Komisar,     "http://komisar.gin.by/");
 231         SETUP_WEBLINK(ui->actionWebX264VideoLAN,    "http://download.videolan.org/pub/x264/binaries/");
 232         SETUP_WEBLINK(ui->actionWebX264FreeCodecs,  "http://www.free-codecs.com/x264_video_codec_download.htm");
 233         SETUP_WEBLINK(ui->actionWebX265Fllear,      "http://x265.ru/en/builds/");
 234         SETUP_WEBLINK(ui->actionWebX265LigH,        "https://www.mediafire.com/?6lfp2jlygogwa");
 235         SETUP_WEBLINK(ui->actionWebX265Snowfag,     "http://builds.x265.eu/");
 236         SETUP_WEBLINK(ui->actionWebX265FreeCodecs,  "http://www.free-codecs.com/x265_hevc_encoder_download.htm");
 237         SETUP_WEBLINK(ui->actionWebAvisynth32,      "https://sourceforge.net/projects/avisynth2/files/AviSynth%202.6/");
 238         SETUP_WEBLINK(ui->actionWebAvisynth64,      "http://forum.doom9.org/showthread.php?t=152800");
 239         SETUP_WEBLINK(ui->actionWebAvisynthPlus,    "http://www.avs-plus.net/");
 240         SETUP_WEBLINK(ui->actionWebVapourSynth,     "http://www.vapoursynth.com/");
 241         SETUP_WEBLINK(ui->actionWebVapourSynthDocs, "http://www.vapoursynth.com/doc/");
 242         SETUP_WEBLINK(ui->actionOnlineDocX264,      "http://en.wikibooks.org/wiki/MeGUI/x264_Settings");                        //http://mewiki.project357.com/wiki/X264_Settings
 243         SETUP_WEBLINK(ui->actionOnlineDocX265,      "http://x265.readthedocs.org/en/default/");
 244         SETUP_WEBLINK(ui->actionWebBluRay,          "http://www.x264bluray.com/");
 245         SETUP_WEBLINK(ui->actionWebAvsWiki,         "http://avisynth.nl/index.php/Main_Page#Usage");
 246         SETUP_WEBLINK(ui->actionWebSupport,         "http://forum.doom9.org/showthread.php?t=144140");
 247         SETUP_WEBLINK(ui->actionWebSecret,          "http://www.youtube.com/watch_popup?v=AXIeHY-OYNI");
 248
 249         //Create floating label
 250         m_label[0].reset(new QLabel(ui->jobsView->viewport()));
 251         m_label[1].reset(new QLabel(ui->logView->viewport()));
 252         if(!m_label[0].isNull())
 253         {
 254                 m_label[0]->setText(tr("No job created yet. Please click the 'Add New Job' button!"));
 255                 m_label[0]->setAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
 256                 SET_TEXT_COLOR(m_label[0], Qt::darkGray);
 257                 SET_FONT_BOLD(m_label[0], true);
 258                 m_label[0]->setVisible(true);
 259                 m_label[0]->setContextMenuPolicy(Qt::ActionsContextMenu);
 260                 m_label[0]->addActions(ui->jobsView->actions());
 261         }
 262         if(!m_label[1].isNull())
 263         {
 264                 m_animation.reset(new QMovie(":/images/spinner.gif"));
 265                 m_label[1]->setAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
 266                 if(!m_animation.isNull())
 267                 {
 268                         m_label[1]->setMovie(m_animation.data());
 269                         m_animation->start();
 270                 }
 271         }
 272         connect(ui->splitter, SIGNAL(splitterMoved(int, int)), this, SLOT(updateLabelPos()));
 273         updateLabelPos();
 274
 275         //Init system tray icon
 276         m_sysTray.reset(new QSystemTrayIcon(this));
 277         m_sysTray->setToolTip(this->windowTitle());
 278         m_sysTray->setIcon(this->windowIcon());
 279         connect(m_sysTray.data(), SIGNAL(activated(QSystemTrayIcon::ActivationReason)), this, SLOT(sysTrayActived()));
 280
 281         //Init taskbar progress
 282         m_taskbar.reset(new MUtils::Taskbar7(this));
 283
 284         //Create corner widget
 285         QLabel *checkUp = new QLabel(ui->menubar);
 286         checkUp->setText(QString("<nobr><img src=\":/buttons/exclamation_small.png\">&nbsp;<b style=\"color:darkred\">%1</b>&nbsp;&nbsp;&nbsp;</nobr>").arg(tr("Check for Updates")));
 287         checkUp->setFixedHeight(ui->menubar->height());
 288         checkUp->setCursor(QCursor(Qt::PointingHandCursor));
 289         m_inputFilter_checkUp.reset(new InputEventFilter(checkUp));
 290         m_inputFilter_checkUp->addMouseFilter(Qt::LeftButton,  0);
 291         m_inputFilter_checkUp->addMouseFilter(Qt::RightButton, 0);
 292         connect(m_inputFilter_checkUp.data(), SIGNAL(mouseClicked(int)), this, SLOT(checkUpdates()));
 293         checkUp->hide();
 294         ui->menubar->setCornerWidget(checkUp);
 295
 296         //Create timer
 297         m_fileTimer.reset(new QTimer(this));
 298         connect(m_fileTimer.data(), SIGNAL(timeout()), this, SLOT(handlePendingFiles()));
 299 }
 300
 301 /*
 302  * Destructor
 303  */
 304 MainWindow::~MainWindow(void)
 305 {
 306         OptionsModel::saveTemplate(m_options.data(), QString::fromLatin1(tpl_last));
 307
 308         if(!m_ipcThread.isNull())
 309         {
 310                 m_ipcThread->stop();
 311                 if(!m_ipcThread->wait(5000))
 312                 {
 313                         m_ipcThread->terminate();
 314                         m_ipcThread->wait();
 315                 }
 316         }
 317
 318         delete ui;
 319 }
 320
 321 ///////////////////////////////////////////////////////////////////////////////
 322 // Slots
 323 ///////////////////////////////////////////////////////////////////////////////
 324
 325 /*
 326  * The "add" button was clicked
 327  */
 328 void MainWindow::addButtonPressed()
 329 {
 330         ENSURE_APP_IS_READY();
 331
 332         qDebug("MainWindow::addButtonPressed");
 333         bool runImmediately = (countRunningJobs() < (m_preferences->getAutoRunNextJob() ? m_preferences->getMaxRunningJobCount() : 1));
 334         QString sourceFileName, outputFileName;
 335
 336         if(createJob(sourceFileName, outputFileName, m_options.data(), runImmediately))
 337         {
 338                 appendJob(sourceFileName, outputFileName, m_options.data(), runImmediately);
 339         }
 340 }
 341
 342 /*
 343  * The "open" action was triggered
 344  */
 345 void MainWindow::openActionTriggered()
 346 {
 347         ENSURE_APP_IS_READY();
 348         qWarning("openActionTriggered()");
 349
 350         QStringList fileList = QFileDialog::getOpenFileNames(this, tr("Open Source File(s)"), m_recentlyUsed->sourceDirectory(), AddJobDialog::getInputFilterLst(), NULL, QFileDialog::DontUseNativeDialog);
 351         if(!fileList.empty())
 352         {
 353                 m_recentlyUsed->setSourceDirectory(QFileInfo(fileList.last()).absolutePath());
 354                 if(fileList.count() > 1)
 355                 {
 356                         createJobMultiple(fileList);
 357                 }
 358                 else
 359                 {
 360                         bool runImmediately = (countRunningJobs() < (m_preferences->getAutoRunNextJob() ? m_preferences->getMaxRunningJobCount() : 1));
 361                         QString sourceFileName(fileList.first()), outputFileName;
 362                         if(createJob(sourceFileName, outputFileName, m_options.data(), runImmediately))
 363                         {
 364                                 appendJob(sourceFileName, outputFileName, m_options.data(), runImmediately);
 365                         }
 366                 }
 367         }
 368 }
 369
 370 /*
 371 * The "clean-up" action was invoked
 372 */
 373 void MainWindow::cleanupActionTriggered(void)
 374 {
 375         ENSURE_APP_IS_READY();
 376
 377         QAction *const sender = dynamic_cast<QAction*>(QObject::sender());
 378         if (sender)
 379         {
 380                 const QVariant data = sender->data();
 381                 if (data.isValid() && (data.type() == QVariant::Bool))
 382                 {
 383                         const bool mode = data.toBool();
 384                         const int rows = m_jobList->rowCount(QModelIndex());
 385                         QList<int> jobIndices;
 386                         for (int i = 0; i < rows; i++)
 387                         {
 388                                 const JobStatus status = m_jobList->getJobStatus(m_jobList->index(i, 0, QModelIndex()));
 389                                 if (mode && (status == JobStatus_Enqueued))
 390                                 {
 391                                         jobIndices.append(i);
 392                                 }
 393                                 else if ((!mode) && ((status == JobStatus_Completed) || (status == JobStatus_Aborted) || (status == JobStatus_Failed)))
 394                                 {
 395                                         jobIndices.append(i);
 396                                 }
 397                         }
 398                         if (!jobIndices.isEmpty())
 399                         {
 400                                 QListIterator<int> iter(jobIndices);
 401                                 iter.toBack();
 402                                 while(iter.hasPrevious())
 403                                 {
 404                                         m_jobList->deleteJob(m_jobList->index(iter.previous(), 0, QModelIndex()));
 405                                 }
 406                         }
 407                         else
 408                         {
 409                                 MUtils::Sound::beep(MUtils::Sound::BEEP_WRN);
 410                         }
 411                 }
 412         }
 413 }
 414
 415 /*
 416  * The "start" button was clicked
 417  */
 418 void MainWindow::startButtonPressed(void)
 419 {
 420         ENSURE_APP_IS_READY();
 421         m_jobList->startJob(ui->jobsView->currentIndex());
 422 }
 423
 424 /*
 425  * The "abort" button was clicked
 426  */
 427 void MainWindow::abortButtonPressed(void)
 428 {
 429         ENSURE_APP_IS_READY();
 430
 431         if(QMessageBox::question(this, tr("Abort Job?"), tr("<nobr>Do you really want to <b>abort</b> the selected job now?</nobr>"), tr("Back"), tr("Abort Job")) == 1)
 432         {
 433                 m_jobList->abortJob(ui->jobsView->currentIndex());
 434         }
 435 }
 436
 437 /*
 438  * The "delete" button was clicked
 439  */
 440 void MainWindow::deleteButtonPressed(void)
 441 {
 442         ENSURE_APP_IS_READY();
 443
 444         m_jobList->deleteJob(ui->jobsView->currentIndex());
 445         m_label[0]->setVisible(m_jobList->rowCount(QModelIndex()) == 0);
 446 }
 447
 448 /*
 449  * The "browse" button was clicked
 450  */
 451 void MainWindow::browseButtonPressed(void)
 452 {
 453         ENSURE_APP_IS_READY();
 454
 455         QString outputFile = m_jobList->getJobOutputFile(ui->jobsView->currentIndex());
 456         if((!outputFile.isEmpty()) && QFileInfo(outputFile).exists() && QFileInfo(outputFile).isFile())
 457         {
 458                 QProcess::startDetached(QString::fromLatin1("explorer.exe"), QStringList() << QString::fromLatin1("/select,") << QDir::toNativeSeparators(outputFile), QFileInfo(outputFile).path());
 459         }
 460         else
 461         {
 462                 QMessageBox::warning(this, tr("Not Found"), tr("Sorry, the output file could not be found!"));
 463         }
 464 }
 465
 466 /*
 467  * The "browse" button was clicked
 468  */
 469 void MainWindow::moveButtonPressed(void)
 470 {
 471         ENSURE_APP_IS_READY();
 472
 473         if(sender() == ui->actionJob_MoveUp)
 474         {
 475                 qDebug("Move job %d (direction: UP)", ui->jobsView->currentIndex().row());
 476                 if(!m_jobList->moveJob(ui->jobsView->currentIndex(), JobListModel::MOVE_UP))
 477                 {
 478                         MUtils::Sound::beep(MUtils::Sound::BEEP_ERR);
 479                 }
 480                 ui->jobsView->scrollTo(ui->jobsView->currentIndex(), QAbstractItemView::PositionAtCenter);
 481         }
 482         else if(sender() == ui->actionJob_MoveDown)
 483         {
 484                 qDebug("Move job %d (direction: DOWN)", ui->jobsView->currentIndex().row());
 485                 if(!m_jobList->moveJob(ui->jobsView->currentIndex(), JobListModel::MOVE_DOWN))
 486                 {
 487                         MUtils::Sound::beep(MUtils::Sound::BEEP_ERR);
 488                 }
 489                 ui->jobsView->scrollTo(ui->jobsView->currentIndex(), QAbstractItemView::PositionAtCenter);
 490         }
 491         else
 492         {
 493                 qWarning("[moveButtonPressed] Error: Unknown sender!");
 494         }
 495 }
 496
 497 /*
 498  * The "pause" button was clicked
 499  */
 500 void MainWindow::pauseButtonPressed(bool checked)
 501 {
 502         if(!APP_IS_READY)
 503         {
 504                 MUtils::Sound::beep(MUtils::Sound::BEEP_WRN);
 505                 qWarning("Cannot perfrom this action at this time!");
 506                 ui->buttonPauseJob->setChecked(!checked);
 507         }
 508
 509         if(checked)
 510         {
 511                 m_jobList->pauseJob(ui->jobsView->currentIndex());
 512         }
 513         else
 514         {
 515                 m_jobList->resumeJob(ui->jobsView->currentIndex());
 516         }
 517 }
 518
 519 /*
 520  * The "restart" button was clicked
 521  */
 522 void MainWindow::restartButtonPressed(void)
 523 {
 524         ENSURE_APP_IS_READY();
 525
 526         const QModelIndex index = ui->jobsView->currentIndex();
 527         const OptionsModel *options = m_jobList->getJobOptions(index);
 528         QString sourceFileName = m_jobList->getJobSourceFile(index);
 529         QString outputFileName = m_jobList->getJobOutputFile(index);
 530
 531         if((options) && (!sourceFileName.isEmpty()) && (!outputFileName.isEmpty()))
 532         {
 533                 bool runImmediately = (countRunningJobs() < (m_preferences->getAutoRunNextJob() ? m_preferences->getMaxRunningJobCount() : 1));
 534                 OptionsModel *tempOptions = new OptionsModel(*options);
 535                 if(createJob(sourceFileName, outputFileName, tempOptions, runImmediately, true))
 536                 {
 537                         appendJob(sourceFileName, outputFileName, tempOptions, runImmediately);
 538                 }
 539                 MUTILS_DELETE(tempOptions);
 540         }
 541 }
 542
 543 /*
 544  * Job item selected by user
 545  */
 546 void MainWindow::jobSelected(const QModelIndex & current, const QModelIndex & previous)
 547 {
 548         qDebug("Job selected: %d", current.row());
 549
 550         if(ui->logView->model())
 551         {
 552                 disconnect(ui->logView->model(), SIGNAL(rowsInserted(QModelIndex, int, int)), this, SLOT(jobLogExtended(QModelIndex, int, int)));
 553         }
 554
 555         if(current.isValid())
 556         {
 557                 ui->logView->setModel(m_jobList->getLogFile(current));
 558                 connect(ui->logView->model(), SIGNAL(rowsInserted(QModelIndex, int, int)), this, SLOT(jobLogExtended(QModelIndex, int, int)));
 559                 foreach(QAction *action, ui->logView->actions())
 560                 {
 561                         action->setEnabled(true);
 562                 }
 563                 QTimer::singleShot(0, ui->logView, SLOT(scrollToBottom()));
 564
 565                 ui->progressBar->setValue(m_jobList->getJobProgress(current));
 566                 ui->editDetails->setText(m_jobList->data(m_jobList->index(current.row(), 3, QModelIndex()), Qt::DisplayRole).toString());
 567                 updateButtons(m_jobList->getJobStatus(current));
 568                 updateTaskbar(m_jobList->getJobStatus(current), m_jobList->data(m_jobList->index(current.row(), 0, QModelIndex()), Qt::DecorationRole).value<QIcon>());
 569         }
 570         else
 571         {
 572                 ui->logView->setModel(NULL);
 573                 foreach(QAction *action, ui->logView->actions())
 574                 {
 575                         action->setEnabled(false);
 576                 }
 577                 ui->progressBar->setValue(0);
 578                 ui->editDetails->clear();
 579                 updateButtons(JobStatus_Undefined);
 580                 updateTaskbar(JobStatus_Undefined, QIcon());
 581         }
 582
 583         ui->progressBar->repaint();
 584 }
 585
 586 /*
 587  * Handle update of job info (status, progress, details, etc)
 588  */
 589 void MainWindow::jobChangedData(const QModelIndex &topLeft, const  QModelIndex &bottomRight)
 590 {
 591         int selected = ui->jobsView->currentIndex().row();
 592
 593         if(topLeft.column() <= 1 && bottomRight.column() >= 1) /*STATUS*/
 594         {
 595                 for(int i = topLeft.row(); i <= bottomRight.row(); i++)
 596                 {
 597                         JobStatus status = m_jobList->getJobStatus(m_jobList->index(i, 0, QModelIndex()));
 598                         if(i == selected)
 599                         {
 600                                 qDebug("Current job changed status!");
 601                                 updateButtons(status);
 602                                 updateTaskbar(status, m_jobList->data(m_jobList->index(i, 0, QModelIndex()), Qt::DecorationRole).value<QIcon>());
 603                         }
 604                         if((status == JobStatus_Completed) || (status == JobStatus_Failed))
 605                         {
 606                                 if(m_preferences->getAutoRunNextJob()) QTimer::singleShot(0, this, SLOT(launchNextJob()));
 607                                 if(m_preferences->getSaveLogFiles()) saveLogFile(m_jobList->index(i, 1, QModelIndex()));
 608                         }
 609                 }
 610         }
 611         if(topLeft.column() <= 2 && bottomRight.column() >= 2) /*PROGRESS*/
 612         {
 613                 for(int i = topLeft.row(); i <= bottomRight.row(); i++)
 614                 {
 615                         if(i == selected)
 616                         {
 617                                 ui->progressBar->setValue(m_jobList->getJobProgress(m_jobList->index(i, 0, QModelIndex())));
 618                                 if(!m_taskbar.isNull())
 619                                 {
 620                                         m_taskbar->setTaskbarProgress(ui->progressBar->value(), ui->progressBar->maximum());
 621                                 }
 622                                 break;
 623                         }
 624                 }
 625         }
 626         if(topLeft.column() <= 3 && bottomRight.column() >= 3) /*DETAILS*/
 627         {
 628                 for(int i = topLeft.row(); i <= bottomRight.row(); i++)
 629                 {
 630                         if(i == selected)
 631                         {
 632                                 ui->editDetails->setText(m_jobList->data(m_jobList->index(i, 3, QModelIndex()), Qt::DisplayRole).toString());
 633                                 break;
 634                         }
 635                 }
 636         }
 637 }
 638
 639 /*
 640  * Handle new log file content
 641  */
 642 void MainWindow::jobLogExtended(const QModelIndex & parent, int start, int end)
 643 {
 644         QTimer::singleShot(0, ui->logView, SLOT(scrollToBottom()));
 645 }
 646
 647 /*
 648  * About screen
 649  */
 650 void MainWindow::showAbout(void)
 651 {
 652         ENSURE_APP_IS_READY();
 653
 654         if(AboutDialog *aboutDialog = new AboutDialog(this))
 655         {
 656                 aboutDialog->exec();
 657                 MUTILS_DELETE(aboutDialog);
 658         }
 659 }
 660
 661 /*
 662  * Open web-link
 663  */
 664 void MainWindow::showWebLink(void)
 665 {
 666         ENSURE_APP_IS_READY();
 667
 668         if(QObject *obj = QObject::sender())
 669         {
 670                 if(QAction *action = dynamic_cast<QAction*>(obj))
 671                 {
 672                         if(action->data().type() == QVariant::Url)
 673                         {
 674                                 QDesktopServices::openUrl(action->data().toUrl());
 675                         }
 676                 }
 677         }
 678 }
 679
 680 /*
 681  * Pereferences dialog
 682  */
 683 void MainWindow::showPreferences(void)
 684 {
 685         ENSURE_APP_IS_READY();
 686
 687         PreferencesDialog *preferences = new PreferencesDialog(this, m_preferences.data(), m_sysinfo.data());
 688         preferences->exec();
 689
 690         MUTILS_DELETE(preferences);
 691 }
 692
 693 /*
 694  * Launch next job, after running job has finished
 695  */
 696 void MainWindow::launchNextJob(void)
 697 {
 698         qDebug("Launching next job...");
 699
 700         if(countRunningJobs() >= m_preferences->getMaxRunningJobCount())
 701         {
 702                 qDebug("Still have too many jobs running, won't launch next one yet!");
 703                 return;
 704         }
 705
 706         const int rows = m_jobList->rowCount(QModelIndex());
 707
 708         for(int i = 0; i < rows; i++)
 709         {
 710                 const QModelIndex currentIndex = m_jobList->index(i, 0, QModelIndex());
 711                 if(m_jobList->getJobStatus(currentIndex) == JobStatus_Enqueued)
 712                 {
 713                         if(m_jobList->startJob(currentIndex))
 714                         {
 715                                 ui->jobsView->selectRow(currentIndex.row());
 716                                 return;
 717                         }
 718                 }
 719         }
 720
 721         qWarning("No enqueued jobs left to be started!");
 722
 723         if(m_preferences->getShutdownComputer())
 724         {
 725                 QTimer::singleShot(0, this, SLOT(shutdownComputer()));
 726         }
 727 }
 728
 729 /*
 730  * Save log to text file
 731  */
 732 void MainWindow::saveLogFile(const QModelIndex &index)
 733 {
 734         if(index.isValid())
 735         {
 736                 if(LogFileModel *log = m_jobList->getLogFile(index))
 737                 {
 738                         const QString outputDir = QString("%1/logs").arg(x264_data_path());
 739                         const QString timeStamp = QDateTime::currentDateTime().toString("yyyy-MM-dd.HH-mm-ss");
 740                         QDir(outputDir).mkpath(".");
 741                         const QString logFilePath = MUtils::make_unique_file(outputDir, QString("LOG.%1").arg(timeStamp), QLatin1String("txt"));
 742                         if(logFilePath.isEmpty())
 743                         {
 744                                 qWarning("Failed to generate log file name. Giving up!");
 745                                 return;
 746                         }
 747                         if(!log->saveToLocalFile(logFilePath))
 748                         {
 749                                 qWarning("Failed to open log file for writing:\n%s", logFilePath.toUtf8().constData());
 750                         }
 751                 }
 752         }
 753 }
 754
 755 /*
 756  * Shut down the computer (with countdown)
 757  */
 758 void MainWindow::shutdownComputer(void)
 759 {
 760         ENSURE_APP_IS_READY();
 761
 762         if(countPendingJobs() > 0)
 763         {
 764                 qDebug("Still have pending jobs, won't shutdown yet!");
 765                 return;
 766         }
 767
 768         const int iTimeout = 30;
 769         const Qt::WindowFlags flags = Qt::WindowStaysOnTopHint | Qt::CustomizeWindowHint | Qt::WindowTitleHint | Qt::MSWindowsFixedSizeDialogHint | Qt::WindowSystemMenuHint;
 770         const QString text = QString("%1%2%1").arg(QString().fill(' ', 18), tr("Warning: Computer will shutdown in %1 seconds..."));
 771
 772         qWarning("Initiating shutdown sequence!");
 773
 774         QProgressDialog progressDialog(text.arg(iTimeout), tr("Cancel Shutdown"), 0, iTimeout + 1, this, flags);
 775         QPushButton *cancelButton = new QPushButton(tr("Cancel Shutdown"), &progressDialog);
 776         cancelButton->setIcon(QIcon(":/buttons/power_on.png"));
 777         progressDialog.setModal(true);
 778         progressDialog.setAutoClose(false);
 779         progressDialog.setAutoReset(false);
 780         progressDialog.setWindowIcon(QIcon(":/buttons/power_off.png"));
 781         progressDialog.setWindowTitle(windowTitle());
 782         progressDialog.setCancelButton(cancelButton);
 783         progressDialog.show();
 784
 785         QApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
 786         QApplication::setOverrideCursor(Qt::WaitCursor);
 787         MUtils::Sound::play_sound("shutdown", false);
 788         QApplication::restoreOverrideCursor();
 789
 790         QTimer timer;
 791         timer.setInterval(1000);
 792         timer.start();
 793
 794         QEventLoop eventLoop(this);
 795         connect(&timer, SIGNAL(timeout()), &eventLoop, SLOT(quit()));
 796         connect(&progressDialog, SIGNAL(canceled()), &eventLoop, SLOT(quit()));
 797
 798         for(int i = 1; i <= iTimeout; i++)
 799         {
 800                 eventLoop.exec();
 801                 if(progressDialog.wasCanceled())
 802                 {
 803                         progressDialog.close();
 804                         return;
 805                 }
 806                 progressDialog.setValue(i+1);
 807                 progressDialog.setLabelText(text.arg(iTimeout-i));
 808                 if(iTimeout-i == 3) progressDialog.setCancelButton(NULL);
 809                 QApplication::processEvents();
 810                 MUtils::Sound::play_sound(((i < iTimeout) ? "beep" : "beep2"), false);
 811         }
 812
 813         qWarning("Shutting down !!!");
 814
 815         if(MUtils::OS::shutdown_computer("Simple x264 Launcher: All jobs completed, shutting down!", 10, true, false))
 816         {
 817                 qApp->closeAllWindows();
 818         }
 819
 820 }
 821
 822 /*
 823  * Main initialization function (called only once!)
 824  */
 825 void MainWindow::init(void)
 826 {
 827         if(m_initialized)
 828         {
 829                 qWarning("Already initialized -> skipping!");
 830                 return;
 831         }
 832
 833         updateLabelPos();
 834         const MUtils::OS::ArgumentMap &arguments = MUtils::OS::arguments();
 835         qApp->processEvents(QEventLoop::ExcludeUserInputEvents);
 836
 837         //---------------------------------------
 838         // Check required binaries
 839         //---------------------------------------
 840
 841         qDebug("[Validating binaries]");
 842         if(!BinariesCheckThread::check(m_sysinfo.data()))
 843         {
 844                 QMessageBox::critical(this, tr("Invalid File!"), tr("<nobr>At least one tool is missing or is not a valid Win32/Win64 binary.<br>Please re-install the program in order to fix the problem!</nobr>").replace("-", "&minus;"));
 845                 qFatal("At least one tool is missing or is not a valid Win32/Win64 binary!");
 846         }
 847         qDebug(" ");
 848
 849         //---------------------------------------
 850         // Check for portable mode
 851         //---------------------------------------
 852
 853         if(x264_is_portable())
 854         {
 855                 bool ok = false;
 856                 static const char *data = "Lorem ipsum dolor sit amet, consectetur adipiscing elit.";
 857                 QFile writeTest(QString("%1/%2").arg(x264_data_path(), QUuid::createUuid().toString()));
 858                 if(writeTest.open(QIODevice::WriteOnly))
 859                 {
 860                         ok = (writeTest.write(data) == strlen(data));
 861                         writeTest.remove();
 862                 }
 863                 if(!ok)
 864                 {
 865                         int val = QMessageBox::warning(this, tr("Write Test Failed"), tr("<nobr>The application was launched in portable mode, but the program path is <b>not</b> writable!</nobr>"), tr("Quit"), tr("Ignore"));
 866                         if(val != 1) INIT_ERROR_EXIT();
 867                 }
 868         }
 869
 870         //Pre-release popup
 871         if(x264_is_prerelease())
 872         {
 873                 qsrand(time(NULL)); int rnd = qrand() % 3;
 874                 int val = QMessageBox::information(this, tr("Pre-Release Version"), tr("Note: This is a pre-release version. Please do NOT use for production!<br>Click the button #%1 in order to continue...<br><br>(There will be no such message box in the final version of this application)").arg(QString::number(rnd + 1)), tr("(1)"), tr("(2)"), tr("(3)"), qrand() % 3);
 875                 if(rnd != val) INIT_ERROR_EXIT();
 876         }
 877
 878         qApp->processEvents(QEventLoop::ExcludeUserInputEvents);
 879
 880         //---------------------------------------
 881         // Check CPU capabilities
 882         //---------------------------------------
 883
 884         //Make sure this CPU can run x264 (requires MMX + MMXEXT/iSSE to run x264 with ASM enabled, additionally requires SSE1 for most x264 builds)
 885         if(!m_sysinfo->getCPUFeatures(SysinfoModel::CPUFeatures_MMX))
 886         {
 887                 QMessageBox::critical(this, tr("Unsupported CPU"), tr("<nobr>Sorry, but this machine is <b>not</b> physically capable of running x264 (with assembly).<br>Please get a CPU that supports at least the MMX and MMXEXT instruction sets!</nobr>"), tr("Quit"));
 888                 qFatal("System does not support MMX and MMXEXT, x264 will not work !!!");
 889                 INIT_ERROR_EXIT();
 890         }
 891         else if(!m_sysinfo->getCPUFeatures(SysinfoModel::CPUFeatures_SSE))
 892         {
 893                 qWarning("WARNING: System does not support SSE (v1), x264/x265 probably will *not* work !!!\n");
 894                 int val = QMessageBox::warning(this, tr("Unsupported CPU"), tr("<nobr>It appears that this machine does <b>not</b> support the SSE1 instruction set.<br>Thus most builds of x264/x265 will <b>not</b> run on this computer at all.<br><br>Please get a CPU that supports the MMX and SSE1 instruction sets!</nobr>"), tr("Quit"), tr("Ignore"));
 895                 if(val != 1) INIT_ERROR_EXIT();
 896         }
 897
 898         //Skip version check (not recommended!)
 899         if(arguments.contains(CLI_PARAM_SKIP_VERSION_CHECK))
 900         {
 901                 qWarning("Version checks are disabled now, you have been warned!\n");
 902                 m_preferences->setSkipVersionTest(true);
 903         }
 904
 905         //Don't abort encoding process on timeout (not recommended!)
 906         if(arguments.contains(CLI_PARAM_NO_DEADLOCK))
 907         {
 908                 qWarning("Deadlock detection disabled, you have been warned!\n");
 909                 m_preferences->setAbortOnTimeout(false);
 910         }
 911
 912         qApp->processEvents(QEventLoop::ExcludeUserInputEvents);
 913
 914         //---------------------------------------
 915         // Check Avisynth support
 916         //---------------------------------------
 917
 918         if(!arguments.contains(CLI_PARAM_SKIP_AVS_CHECK))
 919         {
 920                 qDebug("[Check for Avisynth support]");
 921                 if(!AvisynthCheckThread::detect(m_sysinfo.data()))
 922                 {
 923                         QString text = tr("A critical error was encountered while checking your Avisynth version.").append("<br>");
 924                         text += tr("This is most likely caused by an erroneous Avisynth Plugin, please try to clean your Plugins folder!").append("<br>");
 925                         text += tr("We suggest to move all .dll and .avsi files out of your Avisynth Plugins folder and try again.");
 926                         int val = QMessageBox::critical(this, tr("Avisynth Error"), QString("<nobr>%1</nobr>").arg(text).replace("-", "&minus;"), tr("Quit"), tr("Ignore"));
 927                         if(val != 1) INIT_ERROR_EXIT();
 928                 }
 929                 else if((!m_sysinfo->hasAvisynth()) && (!m_preferences->getDisableWarnings()))
 930                 {
 931                         QString text = tr("It appears that Avisynth is <b>not</b> currently installed on your computer.<br>Therefore Avisynth (.avs) input will <b>not</b> be working at all!").append("<br><br>");
 932                         text += tr("Please download and install Avisynth:").append("<br>").append(LINK(avs_dl_url));
 933                         int val = QMessageBox::warning(this, tr("Avisynth Missing"), QString("<nobr>%1</nobr>").arg(text).replace("-", "&minus;"), tr("Close"), tr("Disable this Warning"));
 934                         if(val == 1)
 935                         {
 936                                 m_preferences->setDisableWarnings(true);
 937                                 PreferencesModel::savePreferences(m_preferences.data());
 938                         }
 939                 }
 940                 qDebug(" ");
 941         }
 942
 943         //---------------------------------------
 944         // Check VapurSynth support
 945         //---------------------------------------
 946
 947         if(!arguments.contains(CLI_PARAM_SKIP_VPS_CHECK))
 948         {
 949                 qDebug("[Check for VapourSynth support]");
 950                 if(!VapourSynthCheckThread::detect(m_sysinfo.data()))
 951                 {
 952                         QString text = tr("A critical error was encountered while checking your VapourSynth installation.").append("<br>");
 953                         text += tr("This is most likely caused by an erroneous VapourSynth Plugin, please try to clean your Filters folder!").append("<br>");
 954                         text += tr("We suggest to move all .dll files out of your VapourSynth Filters folder and try again.");
 955                         const int val = QMessageBox::critical(this, tr("VapourSynth Error"), QString("<nobr>%1</nobr>").arg(text).replace("-", "&minus;"), tr("Quit"), tr("Ignore"));
 956                         if(val != 1) INIT_ERROR_EXIT();
 957                 }
 958                 else if((!m_sysinfo->hasVapourSynth()) && (!m_preferences->getDisableWarnings()))
 959                 {
 960                         QString text = tr("It appears that VapourSynth is <b>not</b> currently installed on your computer.<br>Therefore VapourSynth (.vpy) input will <b>not</b> be working at all!").append("<br><br>");
 961                         text += tr("Please download and install VapourSynth (<b>r%1</b> or later) for Windows:").arg(QString::number(vsynth_rev)).append("<br>").append(LINK(vsynth_url)).append("<br><br>");
 962                         text += tr("Note that Python v3.4 is a prerequisite for installing VapourSynth:").append("<br>").append(LINK(python_url)).append("<br>");
 963                         const int val = QMessageBox::warning(this, tr("VapourSynth Missing"), QString("<nobr>%1</nobr>").arg(text).replace("-", "&minus;"), tr("Close"), tr("Disable this Warning"));
 964                         if(val == 1)
 965                         {
 966                                 m_preferences->setDisableWarnings(true);
 967                                 PreferencesModel::savePreferences(m_preferences.data());
 968                         }
 969                 }
 970                 qDebug(" ");
 971         }
 972
 973         //---------------------------------------
 974         // Create the IPC listener thread
 975         //---------------------------------------
 976
 977         if(m_ipcChannel)
 978         {
 979                 m_ipcThread.reset(new IPCThread_Recv(m_ipcChannel));
 980                 connect(m_ipcThread.data(), SIGNAL(receivedCommand(int,QStringList,quint32)), this, SLOT(handleCommand(int,QStringList,quint32)), Qt::QueuedConnection);
 981                 m_ipcThread->start();
 982         }
 983
 984         //---------------------------------------
 985         // Finish initialization
 986         //---------------------------------------
 987
 988         //Set Window title
 989         setWindowTitle(QString("%1 (%2)").arg(windowTitle(), m_sysinfo->getCPUFeatures(SysinfoModel::CPUFeatures_X64) ? "64-Bit" : "32-Bit"));
 990
 991         //Enable drag&drop support for this window, required for Qt v4.8.4+
 992         setAcceptDrops(true);
 993
 994         //Update flag
 995         m_initialized = true;
 996
 997         //Hide the spinner animation
 998         if(!m_label[1].isNull())
 999         {
1000                 if(!m_animation.isNull())
1001                 {
1002                         m_animation->stop();
1003                 }
1004                 m_label[1]->setVisible(false);
1005         }
1006
1007         //---------------------------------------
1008         // Check for Expiration
1009         //---------------------------------------
1010
1011         if(MUtils::Version::app_build_date().addMonths(6) < MUtils::OS::current_date())
1012         {
1013                 if(QWidget *cornerWidget = ui->menubar->cornerWidget()) cornerWidget->show();
1014                 QString text;
1015                 text += QString("<nobr><tt>%1</tt></nobr><br><br>").arg(tr("Your version of Simple x264 Launcher is more than 6 months old!").replace('-', "&minus;"));
1016                 text += QString("<nobr><tt>%1<br><a href=\"%2\">%3</a><br><br>").arg(tr("You can download the most recent version from the official web-site now:").replace('-', "&minus;"), QString::fromLatin1(update_url), QString::fromLatin1(update_url).replace("-", "&minus;"));
1017                 text += QString("<nobr><tt>%1</tt></nobr><br>").arg(tr("Alternatively, click 'Check for Updates' to run the auto-update utility.").replace('-', "&minus;"));
1018                 QMessageBox msgBox(this);
1019                 msgBox.setIconPixmap(QIcon(":/images/update.png").pixmap(56,56));
1020                 msgBox.setWindowTitle(tr("Update Notification"));
1021                 msgBox.setWindowFlags(Qt::Window | Qt::WindowTitleHint | Qt::CustomizeWindowHint);
1022                 msgBox.setText(text);
1023                 QPushButton *btn1 = msgBox.addButton(tr("Check for Updates"), QMessageBox::AcceptRole);
1024                 QPushButton *btn2 = msgBox.addButton(tr("Discard"), QMessageBox::NoRole);
1025                 QPushButton *btn3 = msgBox.addButton(btn2->text(), QMessageBox::RejectRole);
1026                 btn2->setEnabled(false);
1027                 btn3->setVisible(false);
1028                 QTimer::singleShot(7500, btn2, SLOT(hide()));
1029                 QTimer::singleShot(7500, btn3, SLOT(show()));
1030                 if(msgBox.exec() == 0)
1031                 {
1032                         QTimer::singleShot(0, this, SLOT(checkUpdates()));
1033                         return;
1034                 }
1035         }
1036         else if(!parseCommandLineArgs())
1037         {
1038                 //Update reminder
1039                 if(arguments.contains(CLI_PARAM_FIRST_RUN))
1040                 {
1041                         qWarning("First run -> resetting update check now!");
1042                         m_recentlyUsed->setLastUpdateCheck(0);
1043                         RecentlyUsed::saveRecentlyUsed(m_recentlyUsed.data());
1044                 }
1045                 else if(m_recentlyUsed->lastUpdateCheck() + 14 < MUtils::OS::current_date().toJulianDay())
1046                 {
1047                         if(QWidget *cornerWidget = ui->menubar->cornerWidget()) cornerWidget->show();
1048                         if(!m_preferences->getNoUpdateReminder())
1049                         {
1050                                 if(QMessageBox::warning(this, tr("Update Notification"), QString("<nobr>%1</nobr>").arg(tr("Your last update check was more than 14 days ago. Check for updates now?")), tr("Check for Updates"), tr("Discard")) == 0)
1051                                 {
1052                                         QTimer::singleShot(0, this, SLOT(checkUpdates()));
1053                                         return;
1054                                 }
1055                         }
1056                 }
1057         }
1058
1059         //Load queued jobs
1060         if(m_jobList->loadQueuedJobs(m_sysinfo.data()) > 0)
1061         {
1062                 m_label[0]->setVisible(m_jobList->rowCount(QModelIndex()) == 0);
1063                 m_jobList->clearQueuedJobs();
1064         }
1065 }
1066
1067 /*
1068  * Update the label position
1069  */
1070 void MainWindow::updateLabelPos(void)
1071 {
1072         for(int i = 0; i < 2; i++)
1073         {
1074                 //const QWidget *const viewPort = ui->jobsView->viewport();
1075                 const QWidget *const viewPort = dynamic_cast<QWidget*>(m_label[i]->parent());
1076                 if(viewPort)
1077                 {
1078                         m_label[i]->setGeometry(0, 0, viewPort->width(), viewPort->height());
1079                 }
1080         }
1081 }
1082
1083 /*
1084  * Copy the complete log to the clipboard
1085  */
1086 void MainWindow::copyLogToClipboard(bool checked)
1087 {
1088         qDebug("Coyping logfile to clipboard...");
1089
1090         if(LogFileModel *log = dynamic_cast<LogFileModel*>(ui->logView->model()))
1091         {
1092                 log->copyToClipboard();
1093                 MUtils::Sound::beep(MUtils::Sound::BEEP_NFO);
1094         }
1095 }
1096
1097 /*
1098  * Save log to local file
1099  */
1100 void MainWindow::saveLogToLocalFile(bool checked)
1101 {
1102         ENSURE_APP_IS_READY();
1103
1104         const QModelIndex index = ui->jobsView->currentIndex();
1105         const QString initialName = index.isValid() ? QFileInfo(m_jobList->getJobOutputFile(index)).completeBaseName() : tr("Logfile");
1106         const QString fileName = QFileDialog::getSaveFileName(this, tr("Save Log File"), initialName, tr("Log File (*.log)"));
1107         if(!fileName.isEmpty())
1108         {
1109                 if(LogFileModel *log = dynamic_cast<LogFileModel*>(ui->logView->model()))
1110                 {
1111                         if(!log->saveToLocalFile(fileName))
1112                         {
1113                                 QMessageBox::warning(this, this->windowTitle(), tr("Error: Log file could not be saved!"));
1114                         }
1115                 }
1116         }
1117 }
1118
1119 /*
1120  * Toggle line-wrapping
1121  */
1122 void MainWindow::toggleLineWrapping(bool checked)
1123 {
1124         ui->logView->setWordWrap(checked);
1125 }
1126
1127 /*
1128  * Process the dropped files
1129  */
1130 void MainWindow::handlePendingFiles(void)
1131 {
1132         qDebug("MainWindow::handlePendingFiles");
1133
1134         if(!m_pendingFiles->isEmpty())
1135         {
1136                 QStringList pendingFiles(*m_pendingFiles);
1137                 m_pendingFiles->clear();
1138                 createJobMultiple(pendingFiles);
1139         }
1140
1141         qDebug("Leave from MainWindow::handlePendingFiles!");
1142 }
1143
1144 /*
1145  * Handle incoming IPC command
1146  */
1147 void MainWindow::handleCommand(const int &command, const QStringList &args, const quint32 &flags)
1148 {
1149         if(!(m_initialized && (QApplication::activeModalWidget() == NULL)))
1150         {
1151                 qWarning("Cannot accapt commands at this time -> discarding!");
1152                 return;
1153         }
1154
1155         if((!isVisible()) || m_sysTray->isVisible())
1156         {
1157                 sysTrayActived();
1158         }
1159
1160         MUtils::GUI::bring_to_front(this);
1161
1162 #ifdef IPC_LOGGING
1163         qDebug("\n---------- IPC ----------");
1164         qDebug("CommandId: %d", command);
1165         for(QStringList::ConstIterator iter = args.constBegin(); iter != args.constEnd(); iter++)
1166         {
1167                 qDebug("Arguments: %s", iter->toUtf8().constData());
1168         }
1169         qDebug("The Flags: 0x%08X", flags);
1170         qDebug("---------- IPC ----------\n");
1171 #endif //IPC_LOGGING
1172
1173         switch(command)
1174         {
1175         case IPC_OPCODE_PING:
1176                 qDebug("Received a PING request from another instance!");
1177                 MUtils::GUI::blink_window(this, 5, 125);
1178                 break;
1179         case IPC_OPCODE_ADD_FILE:
1180                 if(!args.isEmpty())
1181                 {
1182                         if(QFileInfo(args[0]).exists() && QFileInfo(args[0]).isFile())
1183                         {
1184                                 *m_pendingFiles << QFileInfo(args[0]).canonicalFilePath();
1185                                 if(!m_fileTimer->isActive())
1186                                 {
1187                                         m_fileTimer->setSingleShot(true);
1188                                         m_fileTimer->start(5000);
1189                                 }
1190                         }
1191                         else
1192                         {
1193                                 qWarning("File '%s' not found!", args[0].toUtf8().constData());
1194                         }
1195                 }
1196                 break;
1197         case IPC_OPCODE_ADD_JOB:
1198                 if(args.size() >= 3)
1199                 {
1200                         if(QFileInfo(args[0]).exists() && QFileInfo(args[0]).isFile())
1201                         {
1202                                 OptionsModel options(m_sysinfo.data());
1203                                 bool runImmediately = (countRunningJobs() < (m_preferences->getAutoRunNextJob() ? m_preferences->getMaxRunningJobCount() : 1));
1204                                 if(!(args[2].isEmpty() || X264_STRCMP(args[2], "-")))
1205                                 {
1206                                         if(!OptionsModel::loadTemplate(&options, args[2].trimmed()))
1207                                         {
1208                                                 qWarning("Template '%s' could not be found -> using defaults!", args[2].trimmed().toUtf8().constData());
1209                                         }
1210                                 }
1211                                 if((flags & IPC_FLAG_FORCE_START) && (!(flags & IPC_FLAG_FORCE_ENQUEUE))) runImmediately = true;
1212                                 if((flags & IPC_FLAG_FORCE_ENQUEUE) && (!(flags & IPC_FLAG_FORCE_START))) runImmediately = false;
1213                                 appendJob(args[0], args[1], &options, runImmediately);
1214                         }
1215                         else
1216                         {
1217                                 qWarning("Source file '%s' not found!", args[0].toUtf8().constData());
1218                         }
1219                 }
1220                 break;
1221         default:
1222                 MUTILS_THROW("Unknown command received!");
1223         }
1224 }
1225
1226 /*
1227  * Check for new updates
1228  */
1229 void MainWindow::checkUpdates(void)
1230 {
1231         ENSURE_APP_IS_READY();
1232
1233         if(countRunningJobs() > 0)
1234         {
1235                 QMessageBox::warning(this, tr("Jobs Are Running"), tr("Sorry, can not update while there still are running jobs!"));
1236                 return;
1237         }
1238
1239         UpdaterDialog *updater = new UpdaterDialog(this, m_sysinfo.data(), update_url);
1240         const int ret = updater->exec();
1241
1242         if(updater->getSuccess())
1243         {
1244                 m_recentlyUsed->setLastUpdateCheck(MUtils::OS::current_date().toJulianDay());
1245                 RecentlyUsed::saveRecentlyUsed(m_recentlyUsed.data());
1246                 if(QWidget *cornerWidget = ui->menubar->cornerWidget()) cornerWidget->hide();
1247         }
1248
1249         if(ret == UpdaterDialog::READY_TO_INSTALL_UPDATE)
1250         {
1251                 qWarning("Exitting program to install update...");
1252                 close();
1253                 QApplication::quit();
1254         }
1255
1256         MUTILS_DELETE(updater);
1257 }
1258
1259 /*
1260  * Handle mouse event for version label
1261  */
1262 void MainWindow::versionLabelMouseClicked(const int &tag)
1263 {
1264         if(tag == 0)
1265         {
1266                 QTimer::singleShot(0, this, SLOT(showAbout()));
1267         }
1268 }
1269
1270 /*
1271  * Handle key event for job list
1272  */
1273 void MainWindow::jobListKeyPressed(const int &tag)
1274 {
1275         switch(tag)
1276         {
1277         case 1:
1278                 ui->actionJob_MoveUp->trigger();
1279                 break;
1280         case 2:
1281                 ui->actionJob_MoveDown->trigger();
1282                 break;
1283         }
1284 }
1285
1286 /*
1287  * System tray was activated
1288  */
1289 void MainWindow::sysTrayActived(void)
1290 {
1291         m_sysTray->hide();
1292         showNormal();
1293         MUtils::GUI::bring_to_front(this);
1294 }
1295
1296 ///////////////////////////////////////////////////////////////////////////////
1297 // Event functions
1298 ///////////////////////////////////////////////////////////////////////////////
1299
1300 /*
1301  * Window shown event
1302  */
1303 void MainWindow::showEvent(QShowEvent *e)
1304 {
1305         QMainWindow::showEvent(e);
1306
1307         if(!m_initialized)
1308         {
1309                 QTimer::singleShot(0, this, SLOT(init()));
1310         }
1311 }
1312
1313 /*
1314  * Window close event
1315  */
1316 void MainWindow::closeEvent(QCloseEvent *e)
1317 {
1318         if(!APP_IS_READY)
1319         {
1320                 e->ignore();
1321                 qWarning("Cannot close window at this time!");
1322                 return;
1323         }
1324
1325         //Make sure we have no running jobs left!
1326         if(countRunningJobs() > 0)
1327         {
1328                 e->ignore();
1329                 if(!m_preferences->getNoSystrayWarning())
1330                 {
1331                         if(QMessageBox::warning(this, tr("Jobs Are Running"), tr("<nobr>You still have running jobs, application will be minimized to notification area!<nobr>"), tr("OK"), tr("Don't Show Again")) == 1)
1332                         {
1333                                 m_preferences->setNoSystrayWarning(true);
1334                                 PreferencesModel::savePreferences(m_preferences.data());
1335                         }
1336                 }
1337                 hide();
1338                 m_sysTray->show();
1339                 return;
1340         }
1341
1342         //Save pending jobs for next time, if desired by user
1343         if(countPendingJobs() > 0)
1344         {
1345                 if (!m_preferences->getSaveQueueNoConfirm())
1346                 {
1347                         const int ret = QMessageBox::question(this, tr("Jobs Are Pending"), tr("<nobr>You still have some pending jobs in your queue. How do you want to proceed?</nobr>"), tr("Save Jobs"), tr("Always Save Jobs"), tr("Discard Jobs"));
1348                         if ((ret >= 0) && (ret <= 1))
1349                         {
1350                                 if (ret > 0)
1351                                 {
1352                                         m_preferences->setSaveQueueNoConfirm(true);
1353                                         PreferencesModel::savePreferences(m_preferences.data());
1354                                 }
1355                                 m_jobList->saveQueuedJobs();
1356                         }
1357                 }
1358                 else
1359                 {
1360                         m_jobList->saveQueuedJobs();
1361                 }
1362         }
1363
1364         //Delete remaining jobs
1365         while(m_jobList->rowCount(QModelIndex()) > 0)
1366         {
1367                 if((m_jobList->rowCount(QModelIndex()) % 10) == 0)
1368                 {
1369                         qApp->processEvents(QEventLoop::ExcludeUserInputEvents);
1370                 }
1371                 if(!m_jobList->deleteJob(m_jobList->index(0, 0, QModelIndex())))
1372                 {
1373                         e->ignore();
1374                         QMessageBox::warning(this, tr("Failed To Exit"), tr("Warning: At least one job could not be deleted!"));
1375                 }
1376         }
1377
1378         qApp->processEvents(QEventLoop::ExcludeUserInputEvents);
1379         QMainWindow::closeEvent(e);
1380 }
1381
1382 /*
1383  * Window resize event
1384  */
1385 void MainWindow::resizeEvent(QResizeEvent *e)
1386 {
1387         QMainWindow::resizeEvent(e);
1388         updateLabelPos();
1389 }
1390
1391 /*
1392  * File dragged over window
1393  */
1394 void MainWindow::dragEnterEvent(QDragEnterEvent *event)
1395 {
1396         bool accept[2] = {false, false};
1397
1398         foreach(const QString &fmt, event->mimeData()->formats())
1399         {
1400                 accept[0] = accept[0] || fmt.contains("text/uri-list", Qt::CaseInsensitive);
1401                 accept[1] = accept[1] || fmt.contains("FileNameW", Qt::CaseInsensitive);
1402         }
1403
1404         if(accept[0] && accept[1])
1405         {
1406                 event->acceptProposedAction();
1407         }
1408 }
1409
1410 /*
1411  * File dropped onto window
1412  */
1413 void MainWindow::dropEvent(QDropEvent *event)
1414 {
1415         if(!(m_initialized && (QApplication::activeModalWidget() == NULL)))
1416         {
1417                 qWarning("Cannot accept dropped files at this time -> discarding!");
1418                 return;
1419         }
1420
1421         QStringList droppedFiles;
1422         QList<QUrl> urls = event->mimeData()->urls();
1423
1424         while(!urls.isEmpty())
1425         {
1426                 QUrl currentUrl = urls.takeFirst();
1427                 QFileInfo file(currentUrl.toLocalFile());
1428                 if(file.exists() && file.isFile())
1429                 {
1430                         qDebug("MainWindow::dropEvent: %s", file.canonicalFilePath().toUtf8().constData());
1431                         droppedFiles << file.canonicalFilePath();
1432                 }
1433         }
1434
1435         if(droppedFiles.count() > 0)
1436         {
1437                 m_pendingFiles->append(droppedFiles);
1438                 m_pendingFiles->sort();
1439                 if(!m_fileTimer->isActive())
1440                 {
1441                         m_fileTimer->setSingleShot(true);
1442                         m_fileTimer->start(5000);
1443                 }
1444         }
1445 }
1446
1447 ///////////////////////////////////////////////////////////////////////////////
1448 // Private functions
1449 ///////////////////////////////////////////////////////////////////////////////
1450
1451 /*
1452  * Creates a new job
1453  */
1454 bool MainWindow::createJob(QString &sourceFileName, QString &outputFileName, OptionsModel *options, bool &runImmediately, const bool restart, int fileNo, int fileTotal, bool *applyToAll)
1455 {
1456         bool okay = false;
1457         AddJobDialog *addDialog = new AddJobDialog(this, options, m_recentlyUsed.data(), m_sysinfo.data(), m_preferences.data());
1458
1459         addDialog->setRunImmediately(runImmediately);
1460         if(!sourceFileName.isEmpty()) addDialog->setSourceFile(sourceFileName);
1461         if(!outputFileName.isEmpty()) addDialog->setOutputFile(outputFileName);
1462         if(restart) addDialog->setWindowTitle(tr("Restart Job"));
1463
1464         const bool multiFile = (fileNo >= 0) && (fileTotal > 1);
1465         if(multiFile)
1466         {
1467                 addDialog->setSourceEditable(false);
1468                 addDialog->setWindowTitle(addDialog->windowTitle().append(tr(" (File %1 of %2)").arg(QString::number(fileNo+1), QString::number(fileTotal))));
1469                 addDialog->setApplyToAllVisible(applyToAll);
1470         }
1471
1472         if(addDialog->exec() == QDialog::Accepted)
1473         {
1474                 sourceFileName = addDialog->sourceFile();
1475                 outputFileName = addDialog->outputFile();
1476                 runImmediately = addDialog->runImmediately();
1477                 if(applyToAll)
1478                 {
1479                         *applyToAll = addDialog->applyToAll();
1480                 }
1481                 okay = true;
1482         }
1483
1484         MUTILS_DELETE(addDialog);
1485         return okay;
1486 }
1487
1488 /*
1489  * Creates a new job from *multiple* files
1490  */
1491 bool MainWindow::createJobMultiple(const QStringList &filePathIn)
1492 {
1493         QStringList::ConstIterator iter;
1494         bool applyToAll = false, runImmediately = false;
1495         int counter = 0;
1496
1497         //Add files individually
1498         for(iter = filePathIn.constBegin(); (iter != filePathIn.constEnd()) && (!applyToAll); iter++)
1499         {
1500                 runImmediately = (countRunningJobs() < (m_preferences->getAutoRunNextJob() ? m_preferences->getMaxRunningJobCount() : 1));
1501                 QString sourceFileName(*iter), outputFileName;
1502                 if(createJob(sourceFileName, outputFileName, m_options.data(), runImmediately, false, counter++, filePathIn.count(), &applyToAll))
1503                 {
1504                         if(appendJob(sourceFileName, outputFileName, m_options.data(), runImmediately))
1505                         {
1506                                 continue;
1507                         }
1508                 }
1509                 return false;
1510         }
1511
1512         //Add remaining files
1513         while(applyToAll && (iter != filePathIn.constEnd()))
1514         {
1515                 const bool runImmediatelyTmp = runImmediately && (countRunningJobs() < (m_preferences->getAutoRunNextJob() ? m_preferences->getMaxRunningJobCount() : 1));
1516                 const QString sourceFileName = *iter;
1517                 const QString outputFileName = AddJobDialog::generateOutputFileName(sourceFileName, m_recentlyUsed->outputDirectory(), m_recentlyUsed->filterIndex(), m_preferences->getSaveToSourcePath());
1518                 if(!appendJob(sourceFileName, outputFileName, m_options.data(), runImmediatelyTmp))
1519                 {
1520                         return false;
1521                 }
1522                 iter++;
1523         }
1524
1525         return true;
1526 }
1527
1528 /*
1529  * Append a new job
1530  */
1531 bool MainWindow::appendJob(const QString &sourceFileName, const QString &outputFileName, OptionsModel *options, const bool runImmediately)
1532 {
1533         bool okay = false;
1534         EncodeThread *thrd = new EncodeThread(sourceFileName, outputFileName, options, m_sysinfo.data(), m_preferences.data());
1535         QModelIndex newIndex = m_jobList->insertJob(thrd);
1536
1537         if(newIndex.isValid())
1538         {
1539                 if(runImmediately)
1540                 {
1541                         ui->jobsView->selectRow(newIndex.row());
1542                         QApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
1543                         m_jobList->startJob(newIndex);
1544                 }
1545
1546                 okay = true;
1547         }
1548
1549         m_label[0]->setVisible(m_jobList->rowCount(QModelIndex()) == 0);
1550         return okay;
1551 }
1552
1553 /*
1554  * Jobs that are not completed (or failed, or aborted) yet
1555  */
1556 unsigned int MainWindow::countPendingJobs(void)
1557 {
1558         unsigned int count = 0;
1559         const int rows = m_jobList->rowCount(QModelIndex());
1560
1561         for(int i = 0; i < rows; i++)
1562         {
1563                 JobStatus status = m_jobList->getJobStatus(m_jobList->index(i, 0, QModelIndex()));
1564                 if(status != JobStatus_Completed && status != JobStatus_Aborted && status != JobStatus_Failed)
1565                 {
1566                         count++;
1567                 }
1568         }
1569
1570         return count;
1571 }
1572
1573 /*
1574  * Jobs that are still active, i.e. not terminated or enqueued
1575  */
1576 unsigned int MainWindow::countRunningJobs(void)
1577 {
1578         unsigned int count = 0;
1579         const int rows = m_jobList->rowCount(QModelIndex());
1580
1581         for(int i = 0; i < rows; i++)
1582         {
1583                 JobStatus status = m_jobList->getJobStatus(m_jobList->index(i, 0, QModelIndex()));
1584                 if(status != JobStatus_Completed && status != JobStatus_Aborted && status != JobStatus_Failed && status != JobStatus_Enqueued)
1585                 {
1586                         count++;
1587                 }
1588         }
1589
1590         return count;
1591 }
1592
1593 /*
1594  * Update all buttons with respect to current job status
1595  */
1596 void MainWindow::updateButtons(JobStatus status)
1597 {
1598         qDebug("MainWindow::updateButtons(void)");
1599
1600         ui->buttonStartJob->setEnabled(status == JobStatus_Enqueued);
1601         ui->buttonAbortJob->setEnabled(status == JobStatus_Indexing || status == JobStatus_Running || status == JobStatus_Running_Pass1 || status == JobStatus_Running_Pass2 || status == JobStatus_Paused);
1602         ui->buttonPauseJob->setEnabled(status == JobStatus_Indexing || status == JobStatus_Running || status == JobStatus_Paused || status == JobStatus_Running_Pass1 || status == JobStatus_Running_Pass2);
1603         ui->buttonPauseJob->setChecked(status == JobStatus_Paused || status == JobStatus_Pausing);
1604
1605         ui->actionJob_Delete->setEnabled(status == JobStatus_Completed || status == JobStatus_Aborted || status == JobStatus_Failed || status == JobStatus_Enqueued);
1606         ui->actionJob_Restart->setEnabled(status == JobStatus_Completed || status == JobStatus_Aborted || status == JobStatus_Failed || status == JobStatus_Enqueued);
1607         ui->actionJob_Browse->setEnabled(status == JobStatus_Completed);
1608         ui->actionJob_MoveUp->setEnabled(status != JobStatus_Undefined);
1609         ui->actionJob_MoveDown->setEnabled(status != JobStatus_Undefined);
1610
1611         ui->actionJob_Start->setEnabled(ui->buttonStartJob->isEnabled());
1612         ui->actionJob_Abort->setEnabled(ui->buttonAbortJob->isEnabled());
1613         ui->actionJob_Pause->setEnabled(ui->buttonPauseJob->isEnabled());
1614         ui->actionJob_Pause->setChecked(ui->buttonPauseJob->isChecked());
1615
1616         ui->editDetails->setEnabled(status != JobStatus_Paused);
1617 }
1618
1619 /*
1620  * Update the taskbar with current job status
1621  */
1622 void MainWindow::updateTaskbar(JobStatus status, const QIcon &icon)
1623 {
1624         qDebug("MainWindow::updateTaskbar(void)");
1625
1626         if(m_taskbar.isNull())
1627         {
1628                 return; /*taskbar object not created yet*/
1629         }
1630
1631         switch(status)
1632         {
1633         case JobStatus_Undefined:
1634                 m_taskbar->setTaskbarState(MUtils::Taskbar7::TASKBAR_STATE_NONE);
1635                 break;
1636         case JobStatus_Aborting:
1637         case JobStatus_Starting:
1638         case JobStatus_Pausing:
1639         case JobStatus_Resuming:
1640                 m_taskbar->setTaskbarState(MUtils::Taskbar7::TASKBAR_STATE_INTERMEDIATE);
1641                 break;
1642         case JobStatus_Aborted:
1643         case JobStatus_Failed:
1644                 m_taskbar->setTaskbarState(MUtils::Taskbar7::TASKBAR_STATE_ERROR);
1645                 break;
1646         case JobStatus_Paused:
1647                 m_taskbar->setTaskbarState(MUtils::Taskbar7::TASKBAR_STATE_PAUSED);
1648                 break;
1649         default:
1650                 m_taskbar->setTaskbarState(MUtils::Taskbar7::TASKBAR_STATE_NORMAL);
1651                 break;
1652         }
1653
1654         switch(status)
1655         {
1656         case JobStatus_Aborting:
1657         case JobStatus_Starting:
1658         case JobStatus_Pausing:
1659         case JobStatus_Resuming:
1660                 break;
1661         default:
1662                 m_taskbar->setTaskbarProgress(ui->progressBar->value(), ui->progressBar->maximum());
1663                 break;
1664         }
1665
1666         m_taskbar->setOverlayIcon(icon.isNull() ? NULL : &icon);
1667 }
1668
1669 /*
1670  * Parse command-line arguments
1671  */
1672 bool MainWindow::parseCommandLineArgs(void)
1673 {
1674         const MUtils::OS::ArgumentMap &args = MUtils::OS::arguments();
1675
1676         quint32 flags = 0;
1677         bool commandSent = false;
1678
1679         //Handle flags
1680         if(args.contains(CLI_PARAM_FORCE_START))
1681         {
1682                 flags = ((flags | IPC_FLAG_FORCE_START) & (~IPC_FLAG_FORCE_ENQUEUE));
1683         }
1684         if(args.contains(CLI_PARAM_FORCE_ENQUEUE))
1685         {
1686                 flags = ((flags | IPC_FLAG_FORCE_ENQUEUE) & (~IPC_FLAG_FORCE_START));
1687         }
1688
1689         //Process all command-line arguments
1690         if(args.contains(CLI_PARAM_ADD_FILE))
1691         {
1692                 foreach(const QString &fileName, args.values(CLI_PARAM_ADD_FILE))
1693                 {
1694                         handleCommand(IPC_OPCODE_ADD_FILE, QStringList() << fileName, flags);
1695                 }
1696                 commandSent = true;
1697         }
1698         if(args.contains(CLI_PARAM_ADD_JOB))
1699         {
1700                 foreach(const QString &options, args.values(CLI_PARAM_ADD_JOB))
1701                 {
1702                         const QStringList optionValues = options.split('|', QString::SkipEmptyParts);
1703                         if(optionValues.count() == 3)
1704                         {
1705                                 handleCommand(IPC_OPCODE_ADD_JOB, optionValues, flags);
1706                         }
1707                         else
1708                         {
1709                                 qWarning("Invalid number of arguments for parameter \"--%s\" detected!", CLI_PARAM_ADD_JOB);
1710                         }
1711                 }
1712                 commandSent = true;
1713         }
1714
1715         return commandSent;
1716 }