src/win_main.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Simple x264 Launcher
   3 // Copyright (C) 2004-2012 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
  24 #include "model_jobList.h"
  25 #include "model_options.h"
  26 #include "win_addJob.h"
  27 #include "win_preferences.h"
  28 #include "thread_avisynth.h"
  29 #include "taskbar7.h"
  30 #include "resource.h"
  31
  32 #include <QDate>
  33 #include <QTimer>
  34 #include <QCloseEvent>
  35 #include <QMessageBox>
  36 #include <QDesktopServices>
  37 #include <QUrl>
  38 #include <QDir>
  39 #include <QLibrary>
  40 #include <QProcess>
  41 #include <QProgressDialog>
  42 #include <QScrollBar>
  43 #include <QTextStream>
  44 #include <QSettings>
  45
  46 #include <Mmsystem.h>
  47
  48 const char *home_url = "http://mulder.brhack.net/";
  49 const char *update_url = "http://code.google.com/p/mulder/downloads/list";
  50 const char *tpl_last = "<LAST_USED>";
  51
  52 #define SET_FONT_BOLD(WIDGET,BOLD) { QFont _font = WIDGET->font(); _font.setBold(BOLD); WIDGET->setFont(_font); }
  53 #define SET_TEXT_COLOR(WIDGET,COLOR) { QPalette _palette = WIDGET->palette(); _palette.setColor(QPalette::WindowText, (COLOR)); _palette.setColor(QPalette::Text, (COLOR)); WIDGET->setPalette(_palette); }
  54
  55 static int exceptionFilter(_EXCEPTION_RECORD *dst, _EXCEPTION_POINTERS *src) { memcpy(dst, src->ExceptionRecord, sizeof(_EXCEPTION_RECORD)); return EXCEPTION_EXECUTE_HANDLER; }
  56
  57 ///////////////////////////////////////////////////////////////////////////////
  58 // Constructor & Destructor
  59 ///////////////////////////////////////////////////////////////////////////////
  60
  61 /*
  62  * Constructor
  63  */
  64 MainWindow::MainWindow(const x264_cpu_t *const cpuFeatures)
  65 :
  66         m_cpuFeatures(cpuFeatures),
  67         m_appDir(QApplication::applicationDirPath()),
  68         m_options(NULL),
  69         m_jobList(NULL),
  70         m_droppedFiles(NULL),
  71         m_firstShow(true)
  72 {
  73         //Init the dialog, from the .ui file
  74         setupUi(this);
  75         setWindowFlags(windowFlags() & (~Qt::WindowMaximizeButtonHint));
  76
  77         //Register meta types
  78         qRegisterMetaType<QUuid>("QUuid");
  79         qRegisterMetaType<QUuid>("DWORD");
  80         qRegisterMetaType<EncodeThread::JobStatus>("EncodeThread::JobStatus");
  81
  82         //Load preferences
  83         PreferencesDialog::initPreferences(&m_preferences);
  84         PreferencesDialog::loadPreferences(&m_preferences);
  85
  86         //Create options object
  87         m_options = new OptionsModel();
  88         OptionsModel::loadTemplate(m_options, QString::fromLatin1(tpl_last));
  89
  90         //Create IPC thread object
  91         m_ipcThread = new IPCThread();
  92         connect(m_ipcThread, SIGNAL(instanceCreated(DWORD)), this, SLOT(instanceCreated(DWORD)), Qt::QueuedConnection);
  93
  94         //Freeze minimum size
  95         setMinimumSize(size());
  96         splitter->setSizes(QList<int>() << 16 << 196);
  97
  98         //Update title
  99         labelBuildDate->setText(tr("Built on %1 at %2").arg(x264_version_date().toString(Qt::ISODate), QString::fromLatin1(x264_version_time())));
 100         labelBuildDate->installEventFilter(this);
 101         setWindowTitle(QString("%1 (%2 Mode)").arg(windowTitle(), m_cpuFeatures->x64 ? "64-Bit" : "32-Bit"));
 102         if(X264_DEBUG)
 103         {
 104                 setWindowTitle(QString("%1 | !!! DEBUG VERSION !!!").arg(windowTitle()));
 105                 setStyleSheet("QMenuBar, QMainWindow { background-color: yellow }");
 106         }
 107         else if(x264_is_prerelease())
 108         {
 109                 setWindowTitle(QString("%1 | PRE-RELEASE VERSION").arg(windowTitle()));
 110         }
 111
 112         //Create model
 113         m_jobList = new JobListModel();
 114         connect(m_jobList, SIGNAL(dataChanged(QModelIndex, QModelIndex)), this, SLOT(jobChangedData(QModelIndex, QModelIndex)));
 115         jobsView->setModel(m_jobList);
 116
 117         //Setup view
 118         jobsView->horizontalHeader()->setSectionHidden(3, true);
 119         jobsView->horizontalHeader()->setResizeMode(0, QHeaderView::Stretch);
 120         jobsView->horizontalHeader()->setResizeMode(1, QHeaderView::Fixed);
 121         jobsView->horizontalHeader()->setResizeMode(2, QHeaderView::Fixed);
 122         jobsView->horizontalHeader()->resizeSection(1, 150);
 123         jobsView->horizontalHeader()->resizeSection(2, 90);
 124         jobsView->verticalHeader()->setResizeMode(QHeaderView::ResizeToContents);
 125         connect(jobsView->selectionModel(), SIGNAL(currentChanged(QModelIndex, QModelIndex)), this, SLOT(jobSelected(QModelIndex, QModelIndex)));
 126
 127         //Create context menu
 128         QAction *actionClipboard = new QAction(QIcon(":/buttons/page_paste.png"), tr("Copy to Clipboard"), logView);
 129         actionClipboard->setEnabled(false);
 130         logView->addAction(actionClipboard);
 131         connect(actionClipboard, SIGNAL(triggered(bool)), this, SLOT(copyLogToClipboard(bool)));
 132         jobsView->addActions(menuJob->actions());
 133
 134         //Enable buttons
 135         connect(buttonAddJob, SIGNAL(clicked()), this, SLOT(addButtonPressed()));
 136         connect(buttonStartJob, SIGNAL(clicked()), this, SLOT(startButtonPressed()));
 137         connect(buttonAbortJob, SIGNAL(clicked()), this, SLOT(abortButtonPressed()));
 138         connect(buttonPauseJob, SIGNAL(toggled(bool)), this, SLOT(pauseButtonPressed(bool)));
 139         connect(actionJob_Delete, SIGNAL(triggered()), this, SLOT(deleteButtonPressed()));
 140         connect(actionJob_Restart, SIGNAL(triggered()), this, SLOT(restartButtonPressed()));
 141         connect(actionJob_Browse, SIGNAL(triggered()), this, SLOT(browseButtonPressed()));
 142
 143         //Enable menu
 144         connect(actionAbout, SIGNAL(triggered()), this, SLOT(showAbout()));
 145         connect(actionWebMulder, SIGNAL(triggered()), this, SLOT(showWebLink()));
 146         connect(actionWebX264, SIGNAL(triggered()), this, SLOT(showWebLink()));
 147         connect(actionWebKomisar, SIGNAL(triggered()), this, SLOT(showWebLink()));
 148         connect(actionWebJarod, SIGNAL(triggered()), this, SLOT(showWebLink()));
 149         connect(actionWebJEEB, SIGNAL(triggered()), this, SLOT(showWebLink()));
 150         connect(actionWebAvisynth32, SIGNAL(triggered()), this, SLOT(showWebLink()));
 151         connect(actionWebAvisynth64, SIGNAL(triggered()), this, SLOT(showWebLink()));
 152         connect(actionWebWiki, SIGNAL(triggered()), this, SLOT(showWebLink()));
 153         connect(actionWebBluRay, SIGNAL(triggered()), this, SLOT(showWebLink()));
 154         connect(actionWebAvsWiki, SIGNAL(triggered()), this, SLOT(showWebLink()));
 155         connect(actionWebSecret, SIGNAL(triggered()), this, SLOT(showWebLink()));
 156         connect(actionWebSupport, SIGNAL(triggered()), this, SLOT(showWebLink()));
 157         connect(actionPreferences, SIGNAL(triggered()), this, SLOT(showPreferences()));
 158
 159         //Create floating label
 160         m_label = new QLabel(jobsView->viewport());
 161         m_label->setText(tr("No job created yet. Please click the 'Add New Job' button!"));
 162         m_label->setAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
 163         SET_TEXT_COLOR(m_label, Qt::darkGray);
 164         SET_FONT_BOLD(m_label, true);
 165         m_label->setVisible(true);
 166         m_label->setContextMenuPolicy(Qt::ActionsContextMenu);
 167         m_label->addActions(jobsView->actions());
 168         connect(splitter, SIGNAL(splitterMoved(int, int)), this, SLOT(updateLabelPos()));
 169         updateLabelPos();
 170 }
 171
 172 /*
 173  * Destructor
 174  */
 175 MainWindow::~MainWindow(void)
 176 {
 177         OptionsModel::saveTemplate(m_options, QString::fromLatin1(tpl_last));
 178
 179         X264_DELETE(m_jobList);
 180         X264_DELETE(m_options);
 181         X264_DELETE(m_droppedFiles);
 182         X264_DELETE(m_label);
 183
 184         while(!m_toolsList.isEmpty())
 185         {
 186                 QFile *temp = m_toolsList.takeFirst();
 187                 X264_DELETE(temp);
 188         }
 189
 190         if(m_ipcThread->isRunning())
 191         {
 192                 m_ipcThread->setAbort();
 193                 if(!m_ipcThread->wait(5000))
 194                 {
 195                         m_ipcThread->terminate();
 196                         m_ipcThread->wait();
 197                 }
 198         }
 199
 200         X264_DELETE(m_ipcThread);
 201         AvisynthCheckThread::unload();
 202 }
 203
 204 ///////////////////////////////////////////////////////////////////////////////
 205 // Slots
 206 ///////////////////////////////////////////////////////////////////////////////
 207
 208 /*
 209  * The "add" button was clicked
 210  */
 211 void MainWindow::addButtonPressed()
 212 {
 213         qDebug("MainWindow::addButtonPressed");
 214         bool runImmediately = (countRunningJobs() < (m_preferences.autoRunNextJob ? m_preferences.maxRunningJobCount : 1));
 215         QString sourceFileName, outputFileName;
 216
 217         if(createJob(sourceFileName, outputFileName, m_options, runImmediately))
 218         {
 219                 appendJob(sourceFileName, outputFileName, m_options, runImmediately);
 220         }
 221 }
 222
 223 /*
 224  * The "start" button was clicked
 225  */
 226 void MainWindow::startButtonPressed(void)
 227 {
 228         m_jobList->startJob(jobsView->currentIndex());
 229 }
 230
 231 /*
 232  * The "abort" button was clicked
 233  */
 234 void MainWindow::abortButtonPressed(void)
 235 {
 236         m_jobList->abortJob(jobsView->currentIndex());
 237 }
 238
 239 /*
 240  * The "delete" button was clicked
 241  */
 242 void MainWindow::deleteButtonPressed(void)
 243 {
 244         m_jobList->deleteJob(jobsView->currentIndex());
 245         m_label->setVisible(m_jobList->rowCount(QModelIndex()) == 0);
 246 }
 247
 248 /*
 249  * The "browse" button was clicked
 250  */
 251 void MainWindow::browseButtonPressed(void)
 252 {
 253         QString outputFile = m_jobList->getJobOutputFile(jobsView->currentIndex());
 254         if((!outputFile.isEmpty()) && QFileInfo(outputFile).exists() && QFileInfo(outputFile).isFile())
 255         {
 256                 QProcess::startDetached(QString::fromLatin1("explorer.exe"), QStringList() << QString::fromLatin1("/select,") << QDir::toNativeSeparators(outputFile), QFileInfo(outputFile).path());
 257         }
 258         else
 259         {
 260                 QMessageBox::warning(this, tr("Not Found"), tr("Sorry, the output file could not be found!"));
 261         }
 262 }
 263
 264 /*
 265  * The "pause" button was clicked
 266  */
 267 void MainWindow::pauseButtonPressed(bool checked)
 268 {
 269         if(checked)
 270         {
 271                 m_jobList->pauseJob(jobsView->currentIndex());
 272         }
 273         else
 274         {
 275                 m_jobList->resumeJob(jobsView->currentIndex());
 276         }
 277 }
 278
 279 /*
 280  * The "restart" button was clicked
 281  */
 282 void MainWindow::restartButtonPressed(void)
 283 {
 284         const QModelIndex index = jobsView->currentIndex();
 285         const OptionsModel *options = m_jobList->getJobOptions(index);
 286         QString sourceFileName = m_jobList->getJobSourceFile(index);
 287         QString outputFileName = m_jobList->getJobOutputFile(index);
 288
 289         if((options) && (!sourceFileName.isEmpty()) && (!outputFileName.isEmpty()))
 290         {
 291                 bool runImmediately = true;
 292                 OptionsModel *tempOptions = new OptionsModel(*options);
 293                 if(createJob(sourceFileName, outputFileName, tempOptions, runImmediately, true))
 294                 {
 295                         appendJob(sourceFileName, outputFileName, tempOptions, runImmediately);
 296                 }
 297                 X264_DELETE(tempOptions);
 298         }
 299 }
 300
 301 /*
 302  * Job item selected by user
 303  */
 304 void MainWindow::jobSelected(const QModelIndex & current, const QModelIndex & previous)
 305 {
 306         qDebug("Job selected: %d", current.row());
 307
 308         if(logView->model())
 309         {
 310                 disconnect(logView->model(), SIGNAL(rowsInserted(QModelIndex, int, int)), this, SLOT(jobLogExtended(QModelIndex, int, int)));
 311         }
 312
 313         if(current.isValid())
 314         {
 315                 logView->setModel(m_jobList->getLogFile(current));
 316                 connect(logView->model(), SIGNAL(rowsInserted(QModelIndex, int, int)), this, SLOT(jobLogExtended(QModelIndex, int, int)));
 317                 logView->actions().first()->setEnabled(true);
 318                 QTimer::singleShot(0, logView, SLOT(scrollToBottom()));
 319
 320                 progressBar->setValue(m_jobList->getJobProgress(current));
 321                 editDetails->setText(m_jobList->data(m_jobList->index(current.row(), 3, QModelIndex()), Qt::DisplayRole).toString());
 322                 updateButtons(m_jobList->getJobStatus(current));
 323                 updateTaskbar(m_jobList->getJobStatus(current), m_jobList->data(m_jobList->index(current.row(), 0, QModelIndex()), Qt::DecorationRole).value<QIcon>());
 324         }
 325         else
 326         {
 327                 logView->setModel(NULL);
 328                 logView->actions().first()->setEnabled(false);
 329                 progressBar->setValue(0);
 330                 editDetails->clear();
 331                 updateButtons(EncodeThread::JobStatus_Undefined);
 332                 updateTaskbar(EncodeThread::JobStatus_Undefined, QIcon());
 333         }
 334
 335         progressBar->repaint();
 336 }
 337
 338 /*
 339  * Handle update of job info (status, progress, details, etc)
 340  */
 341 void MainWindow::jobChangedData(const QModelIndex &topLeft, const  QModelIndex &bottomRight)
 342 {
 343         int selected = jobsView->currentIndex().row();
 344
 345         if(topLeft.column() <= 1 && bottomRight.column() >= 1) /*STATUS*/
 346         {
 347                 for(int i = topLeft.row(); i <= bottomRight.row(); i++)
 348                 {
 349                         EncodeThread::JobStatus status = m_jobList->getJobStatus(m_jobList->index(i, 0, QModelIndex()));
 350                         if(i == selected)
 351                         {
 352                                 qDebug("Current job changed status!");
 353                                 updateButtons(status);
 354                                 updateTaskbar(status, m_jobList->data(m_jobList->index(i, 0, QModelIndex()), Qt::DecorationRole).value<QIcon>());
 355                         }
 356                         if((status == EncodeThread::JobStatus_Completed) || (status == EncodeThread::JobStatus_Failed))
 357                         {
 358                                 if(m_preferences.autoRunNextJob) QTimer::singleShot(0, this, SLOT(launchNextJob()));
 359                                 if(m_preferences.shutdownComputer) QTimer::singleShot(0, this, SLOT(shutdownComputer()));
 360                                 if(m_preferences.saveLogFiles) saveLogFile(m_jobList->index(i, 1, QModelIndex()));
 361                         }
 362                 }
 363         }
 364         if(topLeft.column() <= 2 && bottomRight.column() >= 2) /*PROGRESS*/
 365         {
 366                 for(int i = topLeft.row(); i <= bottomRight.row(); i++)
 367                 {
 368                         if(i == selected)
 369                         {
 370                                 progressBar->setValue(m_jobList->getJobProgress(m_jobList->index(i, 0, QModelIndex())));
 371                                 WinSevenTaskbar::setTaskbarProgress(this, progressBar->value(), progressBar->maximum());
 372                                 break;
 373                         }
 374                 }
 375         }
 376         if(topLeft.column() <= 3 && bottomRight.column() >= 3) /*DETAILS*/
 377         {
 378                 for(int i = topLeft.row(); i <= bottomRight.row(); i++)
 379                 {
 380                         if(i == selected)
 381                         {
 382                                 editDetails->setText(m_jobList->data(m_jobList->index(i, 3, QModelIndex()), Qt::DisplayRole).toString());
 383                                 break;
 384                         }
 385                 }
 386         }
 387 }
 388
 389 /*
 390  * Handle new log file content
 391  */
 392 void MainWindow::jobLogExtended(const QModelIndex & parent, int start, int end)
 393 {
 394         QTimer::singleShot(0, logView, SLOT(scrollToBottom()));
 395 }
 396
 397 /*
 398  * About screen
 399  */
 400 void MainWindow::showAbout(void)
 401 {
 402         QString text;
 403
 404         text += QString().sprintf("<nobr><tt>Simple x264 Launcher v%u.%02u.%u - use 64-Bit x264 with 32-Bit Avisynth<br>", x264_version_major(), x264_version_minor(), x264_version_build());
 405         text += QString().sprintf("Copyright (c) 2004-%04d LoRd_MuldeR &lt;mulder2@gmx.de&gt;. Some rights reserved.<br>", qMax(x264_version_date().year(),QDate::currentDate().year()));
 406         text += QString().sprintf("Built on %s at %s with %s for Win-%s.<br><br>", x264_version_date().toString(Qt::ISODate).toLatin1().constData(), x264_version_time(), x264_version_compiler(), x264_version_arch());
 407         text += QString().sprintf("This program is free software: you can redistribute it and/or modify<br>");
 408         text += QString().sprintf("it under the terms of the GNU General Public License &lt;http://www.gnu.org/&gt;.<br>");
 409         text += QString().sprintf("Note that this program is distributed with ABSOLUTELY NO WARRANTY.<br><br>");
 410         text += QString().sprintf("Please check the web-site at <a href=\"%s\">%s</a> for updates !!!<br></tt></nobr>", home_url, home_url);
 411
 412         QMessageBox aboutBox(this);
 413         aboutBox.setIconPixmap(QIcon(":/images/movie.png").pixmap(64,64));
 414         aboutBox.setWindowTitle(tr("About..."));
 415         aboutBox.setText(text.replace("-", "&minus;"));
 416         aboutBox.addButton(tr("About x264"), QMessageBox::NoRole);
 417         aboutBox.addButton(tr("About AVS"), QMessageBox::NoRole);
 418         aboutBox.addButton(tr("About Qt"), QMessageBox::NoRole);
 419         aboutBox.setEscapeButton(aboutBox.addButton(tr("Close"), QMessageBox::NoRole));
 420
 421         forever
 422         {
 423                 MessageBeep(MB_ICONINFORMATION);
 424                 switch(aboutBox.exec())
 425                 {
 426                 case 0:
 427                         {
 428                                 QString text2;
 429                                 text2 += tr("<nobr><tt>x264 - the best H.264/AVC encoder. Copyright (c) 2003-2012 x264 project.<br>");
 430                                 text2 += tr("Free software library for encoding video streams into the H.264/MPEG-4 AVC format.<br>");
 431                                 text2 += tr("Released under the terms of the GNU General Public License.<br><br>");
 432                                 text2 += tr("Please visit <a href=\"%1\">%1</a> for obtaining a commercial x264 license.<br>").arg("http://x264licensing.com/");
 433                                 text2 += tr("Read the <a href=\"%1\">user's manual</a> to get started and use the <a href=\"%2\">support forum</a> for help!<br></tt></nobr>").arg("http://mewiki.project357.com/wiki/X264_Settings", "http://forum.doom9.org/forumdisplay.php?f=77");
 434
 435                                 QMessageBox x264Box(this);
 436                                 x264Box.setIconPixmap(QIcon(":/images/x264.png").pixmap(48,48));
 437                                 x264Box.setWindowTitle(tr("About x264"));
 438                                 x264Box.setText(text2.replace("-", "&minus;"));
 439                                 x264Box.setEscapeButton(x264Box.addButton(tr("Close"), QMessageBox::NoRole));
 440                                 MessageBeep(MB_ICONINFORMATION);
 441                                 x264Box.exec();
 442                         }
 443                         break;
 444                 case 1:
 445                         {
 446                                 QString text2;
 447                                 text2 += tr("<nobr><tt>Avisynth - powerful video processing scripting language.<br>");
 448                                 text2 += tr("Copyright (c) 2000 Ben Rudiak-Gould and all subsequent developers.<br>");
 449                                 text2 += tr("Released under the terms of the GNU General Public License.<br><br>");
 450                                 text2 += tr("Please visit the web-site <a href=\"%1\">%1</a> for more information.<br>").arg("http://avisynth.org/");
 451                                 text2 += tr("Read the <a href=\"%1\">guide</a> to get started and use the <a href=\"%2\">support forum</a> for help!<br></tt></nobr>").arg("http://avisynth.org/mediawiki/First_script", "http://forum.doom9.org/forumdisplay.php?f=33");
 452
 453                                 QMessageBox x264Box(this);
 454                                 x264Box.setIconPixmap(QIcon(":/images/avisynth.png").pixmap(48,67));
 455                                 x264Box.setWindowTitle(tr("About Avisynth"));
 456                                 x264Box.setText(text2.replace("-", "&minus;"));
 457                                 x264Box.setEscapeButton(x264Box.addButton(tr("Close"), QMessageBox::NoRole));
 458                                 MessageBeep(MB_ICONINFORMATION);
 459                                 x264Box.exec();
 460                         }
 461                         break;
 462                 case 2:
 463                         QMessageBox::aboutQt(this);
 464                         break;
 465                 default:
 466                         return;
 467                 }
 468         }
 469 }
 470
 471 /*
 472  * Open web-link
 473  */
 474 void MainWindow::showWebLink(void)
 475 {
 476         if(QObject::sender() == actionWebMulder)     QDesktopServices::openUrl(QUrl(home_url));
 477         if(QObject::sender() == actionWebX264)       QDesktopServices::openUrl(QUrl("http://www.x264.com/"));
 478         if(QObject::sender() == actionWebKomisar)    QDesktopServices::openUrl(QUrl("http://komisar.gin.by/"));
 479         if(QObject::sender() == actionWebJarod)      QDesktopServices::openUrl(QUrl("http://www.x264.nl/"));
 480         if(QObject::sender() == actionWebJEEB)       QDesktopServices::openUrl(QUrl("http://x264.fushizen.eu/"));
 481         if(QObject::sender() == actionWebAvisynth32) QDesktopServices::openUrl(QUrl("http://sourceforge.net/projects/avisynth2/files/AviSynth%202.5/"));
 482         if(QObject::sender() == actionWebAvisynth64) QDesktopServices::openUrl(QUrl("http://code.google.com/p/avisynth64/downloads/list"));
 483         if(QObject::sender() == actionWebWiki)       QDesktopServices::openUrl(QUrl("http://mewiki.project357.com/wiki/X264_Settings"));
 484         if(QObject::sender() == actionWebBluRay)     QDesktopServices::openUrl(QUrl("http://www.x264bluray.com/"));
 485         if(QObject::sender() == actionWebAvsWiki)    QDesktopServices::openUrl(QUrl("http://avisynth.org/mediawiki/Main_Page#Usage"));
 486         if(QObject::sender() == actionWebSupport)    QDesktopServices::openUrl(QUrl("http://forum.doom9.org/showthread.php?t=144140"));
 487         if(QObject::sender() == actionWebSecret)     QDesktopServices::openUrl(QUrl("http://www.youtube.com/watch_popup?v=AXIeHY-OYNI"));
 488 }
 489
 490 /*
 491  * Pereferences dialog
 492  */
 493 void MainWindow::showPreferences(void)
 494 {
 495         PreferencesDialog *preferences = new PreferencesDialog(this, &m_preferences, m_cpuFeatures->x64);
 496         preferences->exec();
 497         X264_DELETE(preferences);
 498 }
 499
 500 /*
 501  * Launch next job, after running job has finished
 502  */
 503 void MainWindow::launchNextJob(void)
 504 {
 505         qDebug("launchNextJob(void)");
 506
 507         const int rows = m_jobList->rowCount(QModelIndex());
 508
 509         if(countRunningJobs() >= m_preferences.maxRunningJobCount)
 510         {
 511                 qDebug("Still have too many jobs running, won't launch next one yet!");
 512                 return;
 513         }
 514
 515         int startIdx= jobsView->currentIndex().isValid() ? qBound(0, jobsView->currentIndex().row(), rows-1) : 0;
 516
 517         for(int i = 0; i < rows; i++)
 518         {
 519                 int currentIdx = (i + startIdx) % rows;
 520                 EncodeThread::JobStatus status = m_jobList->getJobStatus(m_jobList->index(currentIdx, 0, QModelIndex()));
 521                 if(status == EncodeThread::JobStatus_Enqueued)
 522                 {
 523                         if(m_jobList->startJob(m_jobList->index(currentIdx, 0, QModelIndex())))
 524                         {
 525                                 jobsView->selectRow(currentIdx);
 526                                 return;
 527                         }
 528                 }
 529         }
 530
 531         qWarning("No enqueued jobs left!");
 532 }
 533
 534 /*
 535  * Save log to text file
 536  */
 537 void MainWindow::saveLogFile(const QModelIndex &index)
 538 {
 539         if(index.isValid())
 540         {
 541                 if(LogFileModel *log = m_jobList->getLogFile(index))
 542                 {
 543                         QDir(QString("%1/logs").arg(x264_data_path())).mkpath(".");
 544                         QString logFilePath = QString("%1/logs/LOG.%2.%3.txt").arg(x264_data_path(), QDate::currentDate().toString(Qt::ISODate), QTime::currentTime().toString(Qt::ISODate).replace(':', "-"));
 545                         QFile outFile(logFilePath);
 546                         if(outFile.open(QIODevice::WriteOnly))
 547                         {
 548                                 QTextStream outStream(&outFile);
 549                                 outStream.setCodec("UTF-8");
 550                                 outStream.setGenerateByteOrderMark(true);
 551
 552                                 const int rows = log->rowCount(QModelIndex());
 553                                 for(int i = 0; i < rows; i++)
 554                                 {
 555                                         outStream << log->data(log->index(i, 0, QModelIndex()), Qt::DisplayRole).toString() << QLatin1String("\r\n");
 556                                 }
 557                                 outFile.close();
 558                         }
 559                         else
 560                         {
 561                                 qWarning("Failed to open log file for writing:\n%s", logFilePath.toUtf8().constData());
 562                         }
 563                 }
 564         }
 565 }
 566
 567 /*
 568  * Shut down the computer (with countdown)
 569  */
 570 void MainWindow::shutdownComputer(void)
 571 {
 572         qDebug("shutdownComputer(void)");
 573
 574         if(countPendingJobs() > 0)
 575         {
 576                 qDebug("Still have pending jobs, won't shutdown yet!");
 577                 return;
 578         }
 579
 580         const int iTimeout = 30;
 581         const Qt::WindowFlags flags = Qt::WindowStaysOnTopHint | Qt::CustomizeWindowHint | Qt::WindowTitleHint | Qt::MSWindowsFixedSizeDialogHint | Qt::WindowSystemMenuHint;
 582         const QString text = QString("%1%2%1").arg(QString().fill(' ', 18), tr("Warning: Computer will shutdown in %1 seconds..."));
 583
 584         qWarning("Initiating shutdown sequence!");
 585
 586         QProgressDialog progressDialog(text.arg(iTimeout), tr("Cancel Shutdown"), 0, iTimeout + 1, this, flags);
 587         QPushButton *cancelButton = new QPushButton(tr("Cancel Shutdown"), &progressDialog);
 588         cancelButton->setIcon(QIcon(":/buttons/power_on.png"));
 589         progressDialog.setModal(true);
 590         progressDialog.setAutoClose(false);
 591         progressDialog.setAutoReset(false);
 592         progressDialog.setWindowIcon(QIcon(":/buttons/power_off.png"));
 593         progressDialog.setWindowTitle(windowTitle());
 594         progressDialog.setCancelButton(cancelButton);
 595         progressDialog.show();
 596
 597         QApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
 598         QApplication::setOverrideCursor(Qt::WaitCursor);
 599         PlaySound(MAKEINTRESOURCE(IDR_WAVE1), GetModuleHandle(NULL), SND_RESOURCE | SND_SYNC);
 600         QApplication::restoreOverrideCursor();
 601
 602         QTimer timer;
 603         timer.setInterval(1000);
 604         timer.start();
 605
 606         QEventLoop eventLoop(this);
 607         connect(&timer, SIGNAL(timeout()), &eventLoop, SLOT(quit()));
 608         connect(&progressDialog, SIGNAL(canceled()), &eventLoop, SLOT(quit()));
 609
 610         for(int i = 1; i <= iTimeout; i++)
 611         {
 612                 eventLoop.exec();
 613                 if(progressDialog.wasCanceled())
 614                 {
 615                         progressDialog.close();
 616                         return;
 617                 }
 618                 progressDialog.setValue(i+1);
 619                 progressDialog.setLabelText(text.arg(iTimeout-i));
 620                 if(iTimeout-i == 3) progressDialog.setCancelButton(NULL);
 621                 QApplication::processEvents();
 622                 PlaySound(MAKEINTRESOURCE((i < iTimeout) ? IDR_WAVE2 : IDR_WAVE3), GetModuleHandle(NULL), SND_RESOURCE | SND_SYNC);
 623         }
 624
 625         qWarning("Shutting down !!!");
 626
 627         if(x264_shutdown_computer("Simple x264 Launcher: All jobs completed, shutting down!", 10, true))
 628         {
 629                 qApp->closeAllWindows();
 630         }
 631 }
 632
 633 /*
 634  * Main initialization function (called only once!)
 635  */
 636 void MainWindow::init(void)
 637 {
 638         static const char *binFiles = "x86/x264_8bit_x86.exe:x64/x264_8bit_x64.exe:x86/x264_10bit_x86.exe:x64/x264_10bit_x64.exe:x86/avs2yuv_x86.exe:x64/avs2yuv_x64.exe";
 639         QStringList binaries = QString::fromLatin1(binFiles).split(":", QString::SkipEmptyParts);
 640
 641         updateLabelPos();
 642
 643         //Check for a running instance
 644         bool firstInstance = false;
 645         if(m_ipcThread->initialize(&firstInstance))
 646         {
 647                 m_ipcThread->start();
 648                 if(!firstInstance)
 649                 {
 650                         if(!m_ipcThread->wait(5000))
 651                         {
 652                                 QMessageBox::warning(this, tr("Not Responding"), tr("<nobr>Another instance of this application is already running, but did not respond in time.<br>If the problem persists, please kill the running instance from the task manager!</nobr>"), tr("Quit"));
 653                                 m_ipcThread->terminate();
 654                                 m_ipcThread->wait();
 655                         }
 656                         close(); qApp->exit(-1); return;
 657                 }
 658         }
 659
 660         //Check all binaries
 661         while(!binaries.isEmpty())
 662         {
 663                 qApp->processEvents(QEventLoop::ExcludeUserInputEvents);
 664                 QString current = binaries.takeFirst();
 665                 QFile *file = new QFile(QString("%1/toolset/%2").arg(m_appDir, current));
 666                 if(file->open(QIODevice::ReadOnly))
 667                 {
 668                         bool binaryTypeOkay = false;
 669                         DWORD binaryType;
 670                         if(GetBinaryType(QWCHAR(QDir::toNativeSeparators(file->fileName())), &binaryType))
 671                         {
 672                                 binaryTypeOkay = (binaryType == SCS_32BIT_BINARY || binaryType == SCS_64BIT_BINARY);
 673                         }
 674                         if(!binaryTypeOkay)
 675                         {
 676                                 QMessageBox::critical(this, tr("Invalid File!"), tr("<nobr>At least on required tool is not a valid Win32 or Win64 binary:<br>%1<br><br>Please re-install the program in order to fix the problem!</nobr>").arg(QDir::toNativeSeparators(QString("%1/toolset/%2").arg(m_appDir, current))).replace("-", "&minus;"));
 677                                 qFatal(QString("Binary is invalid: %1/toolset/%2").arg(m_appDir, current).toLatin1().constData());
 678                                 close(); qApp->exit(-1); return;
 679                         }
 680                         m_toolsList << file;
 681                 }
 682                 else
 683                 {
 684                         X264_DELETE(file);
 685                         QMessageBox::critical(this, tr("File Not Found!"), tr("<nobr>At least on required tool could not be found:<br>%1<br><br>Please re-install the program in order to fix the problem!</nobr>").arg(QDir::toNativeSeparators(QString("%1/toolset/%2").arg(m_appDir, current))).replace("-", "&minus;"));
 686                         qFatal(QString("Binary not found: %1/toolset/%2").arg(m_appDir, current).toLatin1().constData());
 687                         close(); qApp->exit(-1); return;
 688                 }
 689         }
 690
 691         //Check for portable mode
 692         if(x264_portable())
 693         {
 694                 bool ok = false;
 695                 static const char *data = "Lorem ipsum dolor sit amet, consectetur adipiscing elit.";
 696                 QFile writeTest(QString("%1/%2").arg(x264_data_path(), QUuid::createUuid().toString()));
 697                 if(writeTest.open(QIODevice::WriteOnly))
 698                 {
 699                         ok = (writeTest.write(data) == strlen(data));
 700                         writeTest.remove();
 701                 }
 702                 if(!ok)
 703                 {
 704                         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"));
 705                         if(val != 1) { close(); qApp->exit(-1); return; }
 706                 }
 707         }
 708
 709         //Pre-release popup
 710         if(x264_is_prerelease())
 711         {
 712                 qsrand(time(NULL)); int rnd = qrand() % 3;
 713                 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);
 714                 if(rnd != val) { close(); qApp->exit(-1); return; }
 715         }
 716
 717         //Make sure this CPU can run x264 (requires MMX + MMXEXT/iSSE to run x264 with ASM enabled, additionally requires SSE1 for most x264 builds)
 718         if(!(m_cpuFeatures->mmx && m_cpuFeatures->mmx2))
 719         {
 720                 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"));
 721                 qFatal("System does not support MMX and MMXEXT, x264 will not work !!!");
 722                 close(); qApp->exit(-1); return;
 723         }
 724         else if(!(m_cpuFeatures->mmx && m_cpuFeatures->sse))
 725         {
 726                 qWarning("WARNING: System does not support SSE1, most x264 builds will not work !!!\n");
 727                 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 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"));
 728                 if(val != 1) { close(); qApp->exit(-1); return; }
 729         }
 730
 731         //Check for Avisynth support
 732         if(!qApp->arguments().contains("--skip-avisynth-check", Qt::CaseInsensitive))
 733         {
 734                 qDebug("[Check for Avisynth support]");
 735                 volatile double avisynthVersion = 0.0;
 736                 const int result = AvisynthCheckThread::detect(&avisynthVersion);
 737                 if(result < 0)
 738                 {
 739                         QString text = tr("A critical error was encountered while checking your Avisynth version.").append("<br>");
 740                         text += tr("This is most likely caused by an erroneous Avisynth Plugin, please try to clean your Plugins folder!").append("<br>");
 741                         text += tr("We suggest to move all .dll and .avsi files out of your Avisynth Plugins folder and try again.");
 742                         int val = QMessageBox::critical(this, tr("Avisynth Error"), QString("<nobr>%1</nobr>").arg(text).replace("-", "&minus;"), tr("Quit"), tr("Ignore"));
 743                         if(val != 1) { close(); qApp->exit(-1); return; }
 744                 }
 745                 if((!result) || (avisynthVersion < 2.5))
 746                 {
 747                         int val = QMessageBox::warning(this, tr("Avisynth Missing"), tr("<nobr>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!<br><br>Please download and install Avisynth:<br><a href=\"http://sourceforge.net/projects/avisynth2/files/AviSynth%202.5/\">http://sourceforge.net/projects/avisynth2/files/AviSynth 2.5/</a></nobr>").replace("-", "&minus;"), tr("Quit"), tr("Ignore"));
 748                         if(val != 1) { close(); qApp->exit(-1); return; }
 749                 }
 750                 qDebug("");
 751         }
 752
 753         //Check for expiration
 754         if(x264_version_date().addMonths(6) < QDate::currentDate())
 755         {
 756                 QMessageBox msgBox(this);
 757                 msgBox.setIconPixmap(QIcon(":/images/update.png").pixmap(56,56));
 758                 msgBox.setWindowTitle(tr("Update Notification"));
 759                 msgBox.setWindowFlags(Qt::Window | Qt::WindowTitleHint | Qt::CustomizeWindowHint);
 760                 msgBox.setText(tr("<nobr><tt>Your version of 'Simple x264 Launcher' is more than 6 months old!<br><br>Please download the most recent version from the official web-site at:<br><a href=\"%1\">%1</a><br></tt></nobr>").replace("-", "&minus;").arg(update_url));
 761                 QPushButton *btn1 = msgBox.addButton(tr("Discard"), QMessageBox::NoRole);
 762                 QPushButton *btn2 = msgBox.addButton(tr("Discard"), QMessageBox::AcceptRole);
 763                 btn1->setEnabled(false);
 764                 btn2->setVisible(false);
 765                 QTimer::singleShot(5000, btn1, SLOT(hide()));
 766                 QTimer::singleShot(5000, btn2, SLOT(show()));
 767                 msgBox.exec();
 768         }
 769
 770         //Add files from command-line
 771         bool bAddFile = false;
 772         QStringList files, args = qApp->arguments();
 773         while(!args.isEmpty())
 774         {
 775                 QString current = args.takeFirst();
 776                 if(!bAddFile)
 777                 {
 778                         bAddFile = (current.compare("--add", Qt::CaseInsensitive) == 0);
 779                         continue;
 780                 }
 781                 if((!current.startsWith("--")) && QFileInfo(current).exists() && QFileInfo(current).isFile())
 782                 {
 783                         files << QFileInfo(current).canonicalFilePath();
 784                 }
 785         }
 786         if(int totalFiles = files.count())
 787         {
 788                 bool ok = true; int n = 0;
 789                 while((!files.isEmpty()) && ok)
 790                 {
 791                         QString currentFile = files.takeFirst();
 792                         qDebug("Adding file: %s", currentFile.toUtf8().constData());
 793                         /*TODO: Add multiple files!*/
 794                         //ok = createJob(currentFile, QString(), NULL, n++, totalFiles);
 795                 }
 796         }
 797
 798         //Enable drag&drop support for this window, required for Qt v4.8.4+
 799         setAcceptDrops(true);
 800 }
 801
 802 /*
 803  * Update the label position
 804  */
 805 void MainWindow::updateLabelPos(void)
 806 {
 807         const QWidget *const viewPort = jobsView->viewport();
 808         m_label->setGeometry(0, 0, viewPort->width(), viewPort->height());
 809 }
 810
 811 /*
 812  * Copy the complete log to the clipboard
 813  */
 814 void MainWindow::copyLogToClipboard(bool checked)
 815 {
 816         qDebug("copyLogToClipboard");
 817
 818         if(LogFileModel *log = dynamic_cast<LogFileModel*>(logView->model()))
 819         {
 820                 log->copyToClipboard();
 821                 MessageBeep(MB_ICONINFORMATION);
 822         }
 823 }
 824
 825 /*
 826  * Process the dropped files
 827  */
 828 void MainWindow::handleDroppedFiles(void)
 829 {
 830         qDebug("MainWindow::handleDroppedFiles");
 831         if(m_droppedFiles)
 832         {
 833                 QStringList droppedFiles(*m_droppedFiles);
 834                 m_droppedFiles->clear();
 835                 /*
 836                 int totalFiles = droppedFiles.count();
 837                 bool ok = true; int n = 0;
 838                 while((!droppedFiles.isEmpty()) && ok)
 839                 {
 840                         QString currentFile = droppedFiles.takeFirst();
 841                         qDebug("Adding file: %s", currentFile.toUtf8().constData());
 842                         ok = createJob(currentFile, QString(), NULL, n++, totalFiles);
 843                 }
 844                 */
 845                 //createJobMultiple(droppedFiles);
 846         }
 847         qDebug("Leave from MainWindow::handleDroppedFiles!");
 848 }
 849
 850 void MainWindow::instanceCreated(DWORD pid)
 851 {
 852         qDebug("Notification from other instance (PID=0x%X) received!", pid);
 853
 854         FLASHWINFO flashWinInfo;
 855         memset(&flashWinInfo, 0, sizeof(FLASHWINFO));
 856         flashWinInfo.cbSize = sizeof(FLASHWINFO);
 857         flashWinInfo.hwnd = this->winId();
 858         flashWinInfo.dwFlags = FLASHW_ALL;
 859         flashWinInfo.dwTimeout = 125;
 860         flashWinInfo.uCount = 5;
 861
 862         SwitchToThisWindow(this->winId(), TRUE);
 863         SetForegroundWindow(this->winId());
 864         qApp->processEvents();
 865         FlashWindowEx(&flashWinInfo);
 866 }
 867
 868 ///////////////////////////////////////////////////////////////////////////////
 869 // Event functions
 870 ///////////////////////////////////////////////////////////////////////////////
 871
 872 /*
 873  * Window shown event
 874  */
 875 void MainWindow::showEvent(QShowEvent *e)
 876 {
 877         QMainWindow::showEvent(e);
 878
 879         if(m_firstShow)
 880         {
 881                 m_firstShow = false;
 882                 QTimer::singleShot(0, this, SLOT(init()));
 883         }
 884 }
 885
 886 /*
 887  * Window close event
 888  */
 889 void MainWindow::closeEvent(QCloseEvent *e)
 890 {
 891         if(countRunningJobs() > 0)
 892         {
 893                 e->ignore();
 894                 QMessageBox::warning(this, tr("Jobs Are Running"), tr("Sorry, can not exit while there still are running jobs!"));
 895                 return;
 896         }
 897
 898         if(countPendingJobs() > 0)
 899         {
 900                 int ret = QMessageBox::question(this, tr("Jobs Are Pending"), tr("Do you really want to quit and discard the pending jobs?"), QMessageBox::Yes | QMessageBox::No, QMessageBox::No);
 901                 if(ret != QMessageBox::Yes)
 902                 {
 903                         e->ignore();
 904                         return;
 905                 }
 906         }
 907
 908         while(m_jobList->rowCount(QModelIndex()) > 0)
 909         {
 910                 qApp->processEvents(QEventLoop::ExcludeUserInputEvents);
 911                 if(!m_jobList->deleteJob(m_jobList->index(0, 0, QModelIndex())))
 912                 {
 913                         e->ignore();
 914                         QMessageBox::warning(this, tr("Failed To Exit"), tr("Sorry, at least one job could not be deleted!"));
 915                         return;
 916                 }
 917         }
 918
 919         qApp->processEvents(QEventLoop::ExcludeUserInputEvents);
 920         QMainWindow::closeEvent(e);
 921 }
 922
 923 /*
 924  * Window resize event
 925  */
 926 void MainWindow::resizeEvent(QResizeEvent *e)
 927 {
 928         QMainWindow::resizeEvent(e);
 929         updateLabelPos();
 930 }
 931
 932 /*
 933  * Event filter
 934  */
 935 bool MainWindow::eventFilter(QObject *o, QEvent *e)
 936 {
 937         if((o == labelBuildDate) && (e->type() == QEvent::MouseButtonPress))
 938         {
 939                 QTimer::singleShot(0, this, SLOT(showAbout()));
 940                 return true;
 941         }
 942         return false;
 943 }
 944
 945 /*
 946  * Win32 message filter
 947  */
 948 bool MainWindow::winEvent(MSG *message, long *result)
 949 {
 950         return WinSevenTaskbar::handleWinEvent(message, result);
 951 }
 952
 953 /*
 954  * File dragged over window
 955  */
 956 void MainWindow::dragEnterEvent(QDragEnterEvent *event)
 957 {
 958         bool accept[2] = {false, false};
 959
 960         foreach(const QString &fmt, event->mimeData()->formats())
 961         {
 962                 accept[0] = accept[0] || fmt.contains("text/uri-list", Qt::CaseInsensitive);
 963                 accept[1] = accept[1] || fmt.contains("FileNameW", Qt::CaseInsensitive);
 964         }
 965
 966         if(accept[0] && accept[1])
 967         {
 968                 event->acceptProposedAction();
 969         }
 970 }
 971
 972 /*
 973  * File dropped onto window
 974  */
 975 void MainWindow::dropEvent(QDropEvent *event)
 976 {
 977         QStringList droppedFiles;
 978         QList<QUrl> urls = event->mimeData()->urls();
 979
 980         while(!urls.isEmpty())
 981         {
 982                 QUrl currentUrl = urls.takeFirst();
 983                 QFileInfo file(currentUrl.toLocalFile());
 984                 if(file.exists() && file.isFile())
 985                 {
 986                         qDebug("MainWindow::dropEvent: %s", file.canonicalFilePath().toUtf8().constData());
 987                         droppedFiles << file.canonicalFilePath();
 988                 }
 989         }
 990
 991         if(droppedFiles.count() > 0)
 992         {
 993                 if(!m_droppedFiles)
 994                 {
 995                         m_droppedFiles = new QStringList();
 996                 }
 997                 m_droppedFiles->append(droppedFiles);
 998                 m_droppedFiles->sort();
 999                 QTimer::singleShot(0, this, SLOT(handleDroppedFiles()));
1000         }
1001 }
1002
1003 ///////////////////////////////////////////////////////////////////////////////
1004 // Private functions
1005 ///////////////////////////////////////////////////////////////////////////////
1006
1007 /*
1008  * Creates a new job
1009  */
1010 bool MainWindow::createJob(QString &sourceFileName, QString &outputFileName, OptionsModel *options, bool &runImmediately, const bool restart, int fileNo, int fileTotal, bool *applyToAll)
1011 {
1012         bool okay = false;
1013         AddJobDialog *addDialog = new AddJobDialog(this, options, m_cpuFeatures->x64, m_preferences.use10BitEncoding, m_preferences.saveToSourcePath);
1014
1015         addDialog->setRunImmediately(runImmediately);
1016         if(!sourceFileName.isEmpty()) addDialog->setSourceFile(sourceFileName);
1017         if(!outputFileName.isEmpty()) addDialog->setOutputFile(outputFileName);
1018         if(restart) addDialog->setWindowTitle(tr("Restart Job"));
1019
1020         const bool multiFile = (fileNo >= 0) && (fileTotal > 1);
1021         if(multiFile)
1022         {
1023                 addDialog->setSourceEditable(false);
1024                 addDialog->setWindowTitle(addDialog->windowTitle().append(tr(" (File %1 of %2)").arg(QString::number(fileNo+1), QString::number(fileTotal))));
1025                 addDialog->setApplyToAllVisible(applyToAll);
1026         }
1027
1028         if(addDialog->exec() == QDialog::Accepted)
1029         {
1030                 sourceFileName = addDialog->sourceFile();
1031                 outputFileName = addDialog->outputFile();
1032                 runImmediately = addDialog->runImmediately();
1033                 if(applyToAll)
1034                 {
1035                         *applyToAll = addDialog->applyToAll();
1036                 }
1037                 okay = true;
1038         }
1039
1040         X264_DELETE(addDialog);
1041         return okay;
1042 }
1043
1044 /*
1045  * Append a new job
1046  */
1047 bool MainWindow::appendJob(const QString &sourceFileName, const QString &outputFileName, OptionsModel *options, const bool runImmediately)
1048 {
1049         bool okay = false;
1050
1051         EncodeThread *thrd = new EncodeThread
1052         (
1053                 sourceFileName,
1054                 outputFileName,
1055                 options,
1056                 QString("%1/toolset").arg(m_appDir),
1057                 m_cpuFeatures->x64,
1058                 m_preferences.use10BitEncoding,
1059                 m_cpuFeatures->x64 && m_preferences.useAvisyth64Bit
1060         );
1061
1062         QModelIndex newIndex = m_jobList->insertJob(thrd);
1063
1064         if(newIndex.isValid())
1065         {
1066                 if(runImmediately)
1067                 {
1068                         jobsView->selectRow(newIndex.row());
1069                         QApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
1070                         m_jobList->startJob(newIndex);
1071                 }
1072
1073                 okay = true;
1074         }
1075
1076         m_label->setVisible(m_jobList->rowCount(QModelIndex()) == 0);
1077         return okay;
1078 }
1079
1080 /*
1081  * Creates a new job
1082  */
1083 bool MainWindow::createJobMultiple(const QStringList &filePathIn)
1084 {
1085         //bool ok = true, force = false; int counter = 0;
1086         //
1087         ////Add files
1088         //QStringList::ConstIterator iter = filePathIn.constBegin();
1089         //while(ok && (!force) && (iter != filePathIn.constEnd()))
1090         //{
1091         //      ok = createJob(*iter, QString(), NULL, ++counter, filePathIn.count(), &force);
1092         //      iter++;
1093         //}
1094
1095         //if(force) qWarning("Force mode!");
1096
1097         ////Add remaining files
1098         //if(force && (iter != filePathIn.constEnd()))
1099         //{
1100         //      QSettings settings(QString("%1/last.ini").arg(x264_data_path()), QSettings::IniFormat);
1101         //      QString outDirectory = settings.value("path/directory_saveTo", QDesktopServices::storageLocation(QDesktopServices::MoviesLocation)).toString();
1102         //
1103         //      while(iter != filePathIn.constEnd())
1104         //      {
1105         //              int n = 2;
1106         //              QString outBaseName = QFileInfo(*iter).completeBaseName();
1107         //              QString outPath = QString("%1/%2.mkv").arg(outDirectory, outBaseName);
1108         //              while(QFileInfo(outPath).exists())
1109         //              {
1110         //                      outPath = QString("%1/%2 (%3).mkv").arg(outDirectory, outBaseName, QString::number(n++));
1111         //              }
1112         //              ok = createJob(*iter, outPath, NULL, ++counter, filePathIn.count(), &force);
1113         //              iter++;
1114         //      }
1115         //}
1116
1117         //return ok;
1118
1119         return true;
1120 }
1121
1122 /*
1123  * Jobs that are not completed (or failed, or aborted) yet
1124  */
1125 unsigned int MainWindow::countPendingJobs(void)
1126 {
1127         unsigned int count = 0;
1128         const int rows = m_jobList->rowCount(QModelIndex());
1129
1130         for(int i = 0; i < rows; i++)
1131         {
1132                 EncodeThread::JobStatus status = m_jobList->getJobStatus(m_jobList->index(i, 0, QModelIndex()));
1133                 if(status != EncodeThread::JobStatus_Completed && status != EncodeThread::JobStatus_Aborted && status != EncodeThread::JobStatus_Failed)
1134                 {
1135                         count++;
1136                 }
1137         }
1138
1139         return count;
1140 }
1141
1142 /*
1143  * Jobs that are still active, i.e. not terminated or enqueued
1144  */
1145 unsigned int MainWindow::countRunningJobs(void)
1146 {
1147         unsigned int count = 0;
1148         const int rows = m_jobList->rowCount(QModelIndex());
1149
1150         for(int i = 0; i < rows; i++)
1151         {
1152                 EncodeThread::JobStatus status = m_jobList->getJobStatus(m_jobList->index(i, 0, QModelIndex()));
1153                 if(status != EncodeThread::JobStatus_Completed && status != EncodeThread::JobStatus_Aborted && status != EncodeThread::JobStatus_Failed && status != EncodeThread::JobStatus_Enqueued)
1154                 {
1155                         count++;
1156                 }
1157         }
1158
1159         return count;
1160 }
1161
1162 /*
1163  * Update all buttons with respect to current job status
1164  */
1165 void MainWindow::updateButtons(EncodeThread::JobStatus status)
1166 {
1167         qDebug("MainWindow::updateButtons(void)");
1168
1169         buttonStartJob->setEnabled(status == EncodeThread::JobStatus_Enqueued);
1170         buttonAbortJob->setEnabled(status == EncodeThread::JobStatus_Indexing || status == EncodeThread::JobStatus_Running || status == EncodeThread::JobStatus_Running_Pass1 || status == EncodeThread::JobStatus_Running_Pass2 || status == EncodeThread::JobStatus_Paused);
1171         buttonPauseJob->setEnabled(status == EncodeThread::JobStatus_Indexing || status == EncodeThread::JobStatus_Running || status == EncodeThread::JobStatus_Paused || status == EncodeThread::JobStatus_Running_Pass1 || status == EncodeThread::JobStatus_Running_Pass2);
1172         buttonPauseJob->setChecked(status == EncodeThread::JobStatus_Paused || status == EncodeThread::JobStatus_Pausing);
1173
1174         actionJob_Delete->setEnabled(status == EncodeThread::JobStatus_Completed || status == EncodeThread::JobStatus_Aborted || status == EncodeThread::JobStatus_Failed || status == EncodeThread::JobStatus_Enqueued);
1175         actionJob_Restart->setEnabled(status == EncodeThread::JobStatus_Completed || status == EncodeThread::JobStatus_Aborted || status == EncodeThread::JobStatus_Failed || status == EncodeThread::JobStatus_Enqueued);
1176         actionJob_Browse->setEnabled(status == EncodeThread::JobStatus_Completed);
1177
1178         actionJob_Start->setEnabled(buttonStartJob->isEnabled());
1179         actionJob_Abort->setEnabled(buttonAbortJob->isEnabled());
1180         actionJob_Pause->setEnabled(buttonPauseJob->isEnabled());
1181         actionJob_Pause->setChecked(buttonPauseJob->isChecked());
1182
1183         editDetails->setEnabled(status != EncodeThread::JobStatus_Paused);
1184 }
1185
1186 /*
1187  * Update the taskbar with current job status
1188  */
1189 void MainWindow::updateTaskbar(EncodeThread::JobStatus status, const QIcon &icon)
1190 {
1191         qDebug("MainWindow::updateTaskbar(void)");
1192
1193         switch(status)
1194         {
1195         case EncodeThread::JobStatus_Undefined:
1196                 WinSevenTaskbar::setTaskbarState(this, WinSevenTaskbar::WinSevenTaskbarNoState);
1197                 break;
1198         case EncodeThread::JobStatus_Aborting:
1199         case EncodeThread::JobStatus_Starting:
1200         case EncodeThread::JobStatus_Pausing:
1201         case EncodeThread::JobStatus_Resuming:
1202                 WinSevenTaskbar::setTaskbarState(this, WinSevenTaskbar::WinSevenTaskbarIndeterminateState);
1203                 break;
1204         case EncodeThread::JobStatus_Aborted:
1205         case EncodeThread::JobStatus_Failed:
1206                 WinSevenTaskbar::setTaskbarState(this, WinSevenTaskbar::WinSevenTaskbarErrorState);
1207                 break;
1208         case EncodeThread::JobStatus_Paused:
1209                 WinSevenTaskbar::setTaskbarState(this, WinSevenTaskbar::WinSevenTaskbarPausedState);
1210                 break;
1211         default:
1212                 WinSevenTaskbar::setTaskbarState(this, WinSevenTaskbar::WinSevenTaskbarNormalState);
1213                 break;
1214         }
1215
1216         switch(status)
1217         {
1218         case EncodeThread::JobStatus_Aborting:
1219         case EncodeThread::JobStatus_Starting:
1220         case EncodeThread::JobStatus_Pausing:
1221         case EncodeThread::JobStatus_Resuming:
1222                 break;
1223         default:
1224                 WinSevenTaskbar::setTaskbarProgress(this, progressBar->value(), progressBar->maximum());
1225                 break;
1226         }
1227
1228         WinSevenTaskbar::setOverlayIcon(this, icon.isNull() ? NULL : &icon);
1229 }