src/win_main.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Simple x264 Launcher
   3 // Copyright (C) 2004-2013 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 "model_preferences.h"
  27 #include "model_recently.h"
  28 #include "thread_avisynth.h"
  29 #include "thread_ipc.h"
  30 #include "thread_encode.h"
  31 #include "taskbar7.h"
  32 #include "win_addJob.h"
  33 #include "win_preferences.h"
  34 #include "resource.h"
  35
  36 #include <QDate>
  37 #include <QTimer>
  38 #include <QCloseEvent>
  39 #include <QMessageBox>
  40 #include <QDesktopServices>
  41 #include <QUrl>
  42 #include <QDir>
  43 #include <QLibrary>
  44 #include <QProcess>
  45 #include <QProgressDialog>
  46 #include <QScrollBar>
  47 #include <QTextStream>
  48 #include <QSettings>
  49 #include <QFileDialog>
  50
  51 #include <Mmsystem.h>
  52
  53 const char *home_url = "http://muldersoft.com/";
  54 const char *update_url = "http://code.google.com/p/mulder/downloads/list";
  55 const char *tpl_last = "<LAST_USED>";
  56
  57 #define SET_FONT_BOLD(WIDGET,BOLD) { QFont _font = WIDGET->font(); _font.setBold(BOLD); WIDGET->setFont(_font); }
  58 #define SET_TEXT_COLOR(WIDGET,COLOR) { QPalette _palette = WIDGET->palette(); _palette.setColor(QPalette::WindowText, (COLOR)); _palette.setColor(QPalette::Text, (COLOR)); WIDGET->setPalette(_palette); }
  59
  60 static int exceptionFilter(_EXCEPTION_RECORD *dst, _EXCEPTION_POINTERS *src) { memcpy(dst, src->ExceptionRecord, sizeof(_EXCEPTION_RECORD)); return EXCEPTION_EXECUTE_HANDLER; }
  61
  62 ///////////////////////////////////////////////////////////////////////////////
  63 // Constructor & Destructor
  64 ///////////////////////////////////////////////////////////////////////////////
  65
  66 /*
  67  * Constructor
  68  */
  69 MainWindow::MainWindow(const x264_cpu_t *const cpuFeatures)
  70 :
  71         m_cpuFeatures(cpuFeatures),
  72         m_appDir(QApplication::applicationDirPath()),
  73         m_options(NULL),
  74         m_jobList(NULL),
  75         m_droppedFiles(NULL),
  76         m_preferences(NULL),
  77         m_recentlyUsed(NULL),
  78         m_firstShow(true)
  79 {
  80         //Init the dialog, from the .ui file
  81         setupUi(this);
  82         setWindowFlags(windowFlags() & (~Qt::WindowMaximizeButtonHint));
  83
  84         //Register meta types
  85         qRegisterMetaType<QUuid>("QUuid");
  86         qRegisterMetaType<QUuid>("DWORD");
  87         qRegisterMetaType<JobStatus>("EncodeThread::JobStatus");
  88
  89         //Load preferences
  90         m_preferences = new PreferencesModel();
  91         PreferencesModel::loadPreferences(m_preferences);
  92
  93         //Load recently used
  94         m_recentlyUsed = new RecentlyUsed();
  95         RecentlyUsed::loadRecentlyUsed(m_recentlyUsed);
  96
  97         //Create options object
  98         m_options = new OptionsModel();
  99         OptionsModel::loadTemplate(m_options, QString::fromLatin1(tpl_last));
 100
 101         //Create IPC thread object
 102         m_ipcThread = new IPCThread();
 103         connect(m_ipcThread, SIGNAL(instanceCreated(DWORD)), this, SLOT(instanceCreated(DWORD)), Qt::QueuedConnection);
 104
 105         //Freeze minimum size
 106         setMinimumSize(size());
 107         splitter->setSizes(QList<int>() << 16 << 196);
 108
 109         //Update title
 110         labelBuildDate->setText(tr("Built on %1 at %2").arg(x264_version_date().toString(Qt::ISODate), QString::fromLatin1(x264_version_time())));
 111         labelBuildDate->installEventFilter(this);
 112         setWindowTitle(QString("%1 (%2 Mode)").arg(windowTitle(), m_cpuFeatures->x64 ? "64-Bit" : "32-Bit"));
 113         if(X264_DEBUG)
 114         {
 115                 setWindowTitle(QString("%1 | !!! DEBUG VERSION !!!").arg(windowTitle()));
 116                 setStyleSheet("QMenuBar, QMainWindow { background-color: yellow }");
 117         }
 118         else if(x264_is_prerelease())
 119         {
 120                 setWindowTitle(QString("%1 | PRE-RELEASE VERSION").arg(windowTitle()));
 121         }
 122
 123         //Create model
 124         m_jobList = new JobListModel(m_preferences);
 125         connect(m_jobList, SIGNAL(dataChanged(QModelIndex, QModelIndex)), this, SLOT(jobChangedData(QModelIndex, QModelIndex)));
 126         jobsView->setModel(m_jobList);
 127
 128         //Setup view
 129         jobsView->horizontalHeader()->setSectionHidden(3, true);
 130         jobsView->horizontalHeader()->setResizeMode(0, QHeaderView::Stretch);
 131         jobsView->horizontalHeader()->setResizeMode(1, QHeaderView::Fixed);
 132         jobsView->horizontalHeader()->setResizeMode(2, QHeaderView::Fixed);
 133         jobsView->horizontalHeader()->resizeSection(1, 150);
 134         jobsView->horizontalHeader()->resizeSection(2, 90);
 135         jobsView->verticalHeader()->setResizeMode(QHeaderView::ResizeToContents);
 136         connect(jobsView->selectionModel(), SIGNAL(currentChanged(QModelIndex, QModelIndex)), this, SLOT(jobSelected(QModelIndex, QModelIndex)));
 137
 138         //Create context menu
 139         QAction *actionClipboard = new QAction(QIcon(":/buttons/page_paste.png"), tr("Copy to Clipboard"), logView);
 140         actionClipboard->setEnabled(false);
 141         logView->addAction(actionClipboard);
 142         connect(actionClipboard, SIGNAL(triggered(bool)), this, SLOT(copyLogToClipboard(bool)));
 143         jobsView->addActions(menuJob->actions());
 144
 145         //Enable buttons
 146         connect(buttonAddJob, SIGNAL(clicked()), this, SLOT(addButtonPressed()));
 147         connect(buttonStartJob, SIGNAL(clicked()), this, SLOT(startButtonPressed()));
 148         connect(buttonAbortJob, SIGNAL(clicked()), this, SLOT(abortButtonPressed()));
 149         connect(buttonPauseJob, SIGNAL(toggled(bool)), this, SLOT(pauseButtonPressed(bool)));
 150         connect(actionJob_Delete, SIGNAL(triggered()), this, SLOT(deleteButtonPressed()));
 151         connect(actionJob_Restart, SIGNAL(triggered()), this, SLOT(restartButtonPressed()));
 152         connect(actionJob_Browse, SIGNAL(triggered()), this, SLOT(browseButtonPressed()));
 153
 154         //Enable menu
 155         connect(actionOpen, SIGNAL(triggered()), this, SLOT(openActionTriggered()));
 156         connect(actionAbout, SIGNAL(triggered()), this, SLOT(showAbout()));
 157         connect(actionWebMulder, SIGNAL(triggered()), this, SLOT(showWebLink()));
 158         connect(actionWebX264, SIGNAL(triggered()), this, SLOT(showWebLink()));
 159         connect(actionWebKomisar, SIGNAL(triggered()), this, SLOT(showWebLink()));
 160         connect(actionWebJarod, SIGNAL(triggered()), this, SLOT(showWebLink()));
 161         connect(actionWebJEEB, SIGNAL(triggered()), this, SLOT(showWebLink()));
 162         connect(actionWebAvisynth32, SIGNAL(triggered()), this, SLOT(showWebLink()));
 163         connect(actionWebAvisynth64, SIGNAL(triggered()), this, SLOT(showWebLink()));
 164         connect(actionWebWiki, SIGNAL(triggered()), this, SLOT(showWebLink()));
 165         connect(actionWebBluRay, SIGNAL(triggered()), this, SLOT(showWebLink()));
 166         connect(actionWebAvsWiki, SIGNAL(triggered()), this, SLOT(showWebLink()));
 167         connect(actionWebSecret, SIGNAL(triggered()), this, SLOT(showWebLink()));
 168         connect(actionWebSupport, SIGNAL(triggered()), this, SLOT(showWebLink()));
 169         connect(actionPreferences, SIGNAL(triggered()), this, SLOT(showPreferences()));
 170
 171         //Create floating label
 172         m_label = new QLabel(jobsView->viewport());
 173         m_label->setText(tr("No job created yet. Please click the 'Add New Job' button!"));
 174         m_label->setAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
 175         SET_TEXT_COLOR(m_label, Qt::darkGray);
 176         SET_FONT_BOLD(m_label, true);
 177         m_label->setVisible(true);
 178         m_label->setContextMenuPolicy(Qt::ActionsContextMenu);
 179         m_label->addActions(jobsView->actions());
 180         connect(splitter, SIGNAL(splitterMoved(int, int)), this, SLOT(updateLabelPos()));
 181         updateLabelPos();
 182 }
 183
 184 /*
 185  * Destructor
 186  */
 187 MainWindow::~MainWindow(void)
 188 {
 189         OptionsModel::saveTemplate(m_options, QString::fromLatin1(tpl_last));
 190
 191         X264_DELETE(m_jobList);
 192         X264_DELETE(m_options);
 193         X264_DELETE(m_droppedFiles);
 194         X264_DELETE(m_label);
 195
 196         while(!m_toolsList.isEmpty())
 197         {
 198                 QFile *temp = m_toolsList.takeFirst();
 199                 X264_DELETE(temp);
 200         }
 201
 202         if(m_ipcThread->isRunning())
 203         {
 204                 m_ipcThread->setAbort();
 205                 if(!m_ipcThread->wait(5000))
 206                 {
 207                         m_ipcThread->terminate();
 208                         m_ipcThread->wait();
 209                 }
 210         }
 211
 212         X264_DELETE(m_ipcThread);
 213         AvisynthCheckThread::unload();
 214         X264_DELETE(m_preferences);
 215         X264_DELETE(m_recentlyUsed);
 216 }
 217
 218 ///////////////////////////////////////////////////////////////////////////////
 219 // Slots
 220 ///////////////////////////////////////////////////////////////////////////////
 221
 222 /*
 223  * The "add" button was clicked
 224  */
 225 void MainWindow::addButtonPressed()
 226 {
 227         qDebug("MainWindow::addButtonPressed");
 228         bool runImmediately = (countRunningJobs() < (m_preferences->autoRunNextJob() ? m_preferences->maxRunningJobCount() : 1));
 229         QString sourceFileName, outputFileName;
 230
 231         if(createJob(sourceFileName, outputFileName, m_options, runImmediately))
 232         {
 233                 appendJob(sourceFileName, outputFileName, m_options, runImmediately);
 234         }
 235 }
 236
 237 /*
 238  * The "open" action was triggered
 239  */
 240 void MainWindow::openActionTriggered()
 241 {
 242         QStringList fileList = QFileDialog::getOpenFileNames(this, tr("Open Source File(s)"), m_recentlyUsed->sourceDirectory(), AddJobDialog::getInputFilterLst(), NULL, QFileDialog::DontUseNativeDialog);
 243         if(!fileList.empty())
 244         {
 245                 m_recentlyUsed->setSourceDirectory(QFileInfo(fileList.last()).absolutePath());
 246                 if(fileList.count() > 1)
 247                 {
 248                         createJobMultiple(fileList);
 249                 }
 250                 else
 251                 {
 252                         bool runImmediately = (countRunningJobs() < (m_preferences->autoRunNextJob() ? m_preferences->maxRunningJobCount() : 1));
 253                         QString sourceFileName(fileList.first()), outputFileName;
 254                         if(createJob(sourceFileName, outputFileName, m_options, runImmediately))
 255                         {
 256                                 appendJob(sourceFileName, outputFileName, m_options, runImmediately);
 257                         }
 258                 }
 259         }
 260 }
 261
 262 /*
 263  * The "start" button was clicked
 264  */
 265 void MainWindow::startButtonPressed(void)
 266 {
 267         m_jobList->startJob(jobsView->currentIndex());
 268 }
 269
 270 /*
 271  * The "abort" button was clicked
 272  */
 273 void MainWindow::abortButtonPressed(void)
 274 {
 275         m_jobList->abortJob(jobsView->currentIndex());
 276 }
 277
 278 /*
 279  * The "delete" button was clicked
 280  */
 281 void MainWindow::deleteButtonPressed(void)
 282 {
 283         m_jobList->deleteJob(jobsView->currentIndex());
 284         m_label->setVisible(m_jobList->rowCount(QModelIndex()) == 0);
 285 }
 286
 287 /*
 288  * The "browse" button was clicked
 289  */
 290 void MainWindow::browseButtonPressed(void)
 291 {
 292         QString outputFile = m_jobList->getJobOutputFile(jobsView->currentIndex());
 293         if((!outputFile.isEmpty()) && QFileInfo(outputFile).exists() && QFileInfo(outputFile).isFile())
 294         {
 295                 QProcess::startDetached(QString::fromLatin1("explorer.exe"), QStringList() << QString::fromLatin1("/select,") << QDir::toNativeSeparators(outputFile), QFileInfo(outputFile).path());
 296         }
 297         else
 298         {
 299                 QMessageBox::warning(this, tr("Not Found"), tr("Sorry, the output file could not be found!"));
 300         }
 301 }
 302
 303 /*
 304  * The "pause" button was clicked
 305  */
 306 void MainWindow::pauseButtonPressed(bool checked)
 307 {
 308         if(checked)
 309         {
 310                 m_jobList->pauseJob(jobsView->currentIndex());
 311         }
 312         else
 313         {
 314                 m_jobList->resumeJob(jobsView->currentIndex());
 315         }
 316 }
 317
 318 /*
 319  * The "restart" button was clicked
 320  */
 321 void MainWindow::restartButtonPressed(void)
 322 {
 323         const QModelIndex index = jobsView->currentIndex();
 324         const OptionsModel *options = m_jobList->getJobOptions(index);
 325         QString sourceFileName = m_jobList->getJobSourceFile(index);
 326         QString outputFileName = m_jobList->getJobOutputFile(index);
 327
 328         if((options) && (!sourceFileName.isEmpty()) && (!outputFileName.isEmpty()))
 329         {
 330                 bool runImmediately = true;
 331                 OptionsModel *tempOptions = new OptionsModel(*options);
 332                 if(createJob(sourceFileName, outputFileName, tempOptions, runImmediately, true))
 333                 {
 334                         appendJob(sourceFileName, outputFileName, tempOptions, runImmediately);
 335                 }
 336                 X264_DELETE(tempOptions);
 337         }
 338 }
 339
 340 /*
 341  * Job item selected by user
 342  */
 343 void MainWindow::jobSelected(const QModelIndex & current, const QModelIndex & previous)
 344 {
 345         qDebug("Job selected: %d", current.row());
 346
 347         if(logView->model())
 348         {
 349                 disconnect(logView->model(), SIGNAL(rowsInserted(QModelIndex, int, int)), this, SLOT(jobLogExtended(QModelIndex, int, int)));
 350         }
 351
 352         if(current.isValid())
 353         {
 354                 logView->setModel(m_jobList->getLogFile(current));
 355                 connect(logView->model(), SIGNAL(rowsInserted(QModelIndex, int, int)), this, SLOT(jobLogExtended(QModelIndex, int, int)));
 356                 logView->actions().first()->setEnabled(true);
 357                 QTimer::singleShot(0, logView, SLOT(scrollToBottom()));
 358
 359                 progressBar->setValue(m_jobList->getJobProgress(current));
 360                 editDetails->setText(m_jobList->data(m_jobList->index(current.row(), 3, QModelIndex()), Qt::DisplayRole).toString());
 361                 updateButtons(m_jobList->getJobStatus(current));
 362                 updateTaskbar(m_jobList->getJobStatus(current), m_jobList->data(m_jobList->index(current.row(), 0, QModelIndex()), Qt::DecorationRole).value<QIcon>());
 363         }
 364         else
 365         {
 366                 logView->setModel(NULL);
 367                 logView->actions().first()->setEnabled(false);
 368                 progressBar->setValue(0);
 369                 editDetails->clear();
 370                 updateButtons(JobStatus_Undefined);
 371                 updateTaskbar(JobStatus_Undefined, QIcon());
 372         }
 373
 374         progressBar->repaint();
 375 }
 376
 377 /*
 378  * Handle update of job info (status, progress, details, etc)
 379  */
 380 void MainWindow::jobChangedData(const QModelIndex &topLeft, const  QModelIndex &bottomRight)
 381 {
 382         int selected = jobsView->currentIndex().row();
 383
 384         if(topLeft.column() <= 1 && bottomRight.column() >= 1) /*STATUS*/
 385         {
 386                 for(int i = topLeft.row(); i <= bottomRight.row(); i++)
 387                 {
 388                         JobStatus status = m_jobList->getJobStatus(m_jobList->index(i, 0, QModelIndex()));
 389                         if(i == selected)
 390                         {
 391                                 qDebug("Current job changed status!");
 392                                 updateButtons(status);
 393                                 updateTaskbar(status, m_jobList->data(m_jobList->index(i, 0, QModelIndex()), Qt::DecorationRole).value<QIcon>());
 394                         }
 395                         if((status == JobStatus_Completed) || (status == JobStatus_Failed))
 396                         {
 397                                 if(m_preferences->autoRunNextJob()) QTimer::singleShot(0, this, SLOT(launchNextJob()));
 398                                 if(m_preferences->shutdownComputer()) QTimer::singleShot(0, this, SLOT(shutdownComputer()));
 399                                 if(m_preferences->saveLogFiles()) saveLogFile(m_jobList->index(i, 1, QModelIndex()));
 400                         }
 401                 }
 402         }
 403         if(topLeft.column() <= 2 && bottomRight.column() >= 2) /*PROGRESS*/
 404         {
 405                 for(int i = topLeft.row(); i <= bottomRight.row(); i++)
 406                 {
 407                         if(i == selected)
 408                         {
 409                                 progressBar->setValue(m_jobList->getJobProgress(m_jobList->index(i, 0, QModelIndex())));
 410                                 WinSevenTaskbar::setTaskbarProgress(this, progressBar->value(), progressBar->maximum());
 411                                 break;
 412                         }
 413                 }
 414         }
 415         if(topLeft.column() <= 3 && bottomRight.column() >= 3) /*DETAILS*/
 416         {
 417                 for(int i = topLeft.row(); i <= bottomRight.row(); i++)
 418                 {
 419                         if(i == selected)
 420                         {
 421                                 editDetails->setText(m_jobList->data(m_jobList->index(i, 3, QModelIndex()), Qt::DisplayRole).toString());
 422                                 break;
 423                         }
 424                 }
 425         }
 426 }
 427
 428 /*
 429  * Handle new log file content
 430  */
 431 void MainWindow::jobLogExtended(const QModelIndex & parent, int start, int end)
 432 {
 433         QTimer::singleShot(0, logView, SLOT(scrollToBottom()));
 434 }
 435
 436 /*
 437  * About screen
 438  */
 439 void MainWindow::showAbout(void)
 440 {
 441         QString text;
 442
 443         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());
 444         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()));
 445         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());
 446         text += QString().sprintf("This program is free software: you can redistribute it and/or modify<br>");
 447         text += QString().sprintf("it under the terms of the GNU General Public License &lt;http://www.gnu.org/&gt;.<br>");
 448         text += QString().sprintf("Note that this program is distributed with ABSOLUTELY NO WARRANTY.<br><br>");
 449         text += QString().sprintf("Please check the web-site at <a href=\"%s\">%s</a> for updates !!!<br></tt></nobr>", home_url, home_url);
 450
 451         QMessageBox aboutBox(this);
 452         aboutBox.setIconPixmap(QIcon(":/images/movie.png").pixmap(64,64));
 453         aboutBox.setWindowTitle(tr("About..."));
 454         aboutBox.setText(text.replace("-", "&minus;"));
 455         aboutBox.addButton(tr("About x264"), QMessageBox::NoRole);
 456         aboutBox.addButton(tr("About AVS"), QMessageBox::NoRole);
 457         aboutBox.addButton(tr("About Qt"), QMessageBox::NoRole);
 458         aboutBox.setEscapeButton(aboutBox.addButton(tr("Close"), QMessageBox::NoRole));
 459
 460         forever
 461         {
 462                 MessageBeep(MB_ICONINFORMATION);
 463                 switch(aboutBox.exec())
 464                 {
 465                 case 0:
 466                         {
 467                                 QString text2;
 468                                 text2 += tr("<nobr><tt>x264 - the best H.264/AVC encoder. Copyright (c) 2003-2013 x264 project.<br>");
 469                                 text2 += tr("Free software library for encoding video streams into the H.264/MPEG-4 AVC format.<br>");
 470                                 text2 += tr("Released under the terms of the GNU General Public License.<br><br>");
 471                                 text2 += tr("Please visit <a href=\"%1\">%1</a> for obtaining a commercial x264 license.<br>").arg("http://x264licensing.com/");
 472                                 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");
 473
 474                                 QMessageBox x264Box(this);
 475                                 x264Box.setIconPixmap(QIcon(":/images/x264.png").pixmap(48,48));
 476                                 x264Box.setWindowTitle(tr("About x264"));
 477                                 x264Box.setText(text2.replace("-", "&minus;"));
 478                                 x264Box.setEscapeButton(x264Box.addButton(tr("Close"), QMessageBox::NoRole));
 479                                 MessageBeep(MB_ICONINFORMATION);
 480                                 x264Box.exec();
 481                         }
 482                         break;
 483                 case 1:
 484                         {
 485                                 QString text2;
 486                                 text2 += tr("<nobr><tt>Avisynth - powerful video processing scripting language.<br>");
 487                                 text2 += tr("Copyright (c) 2000 Ben Rudiak-Gould and all subsequent developers.<br>");
 488                                 text2 += tr("Released under the terms of the GNU General Public License.<br><br>");
 489                                 text2 += tr("Please visit the web-site <a href=\"%1\">%1</a> for more information.<br>").arg("http://avisynth.org/");
 490                                 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");
 491
 492                                 QMessageBox x264Box(this);
 493                                 x264Box.setIconPixmap(QIcon(":/images/avisynth.png").pixmap(48,67));
 494                                 x264Box.setWindowTitle(tr("About Avisynth"));
 495                                 x264Box.setText(text2.replace("-", "&minus;"));
 496                                 x264Box.setEscapeButton(x264Box.addButton(tr("Close"), QMessageBox::NoRole));
 497                                 MessageBeep(MB_ICONINFORMATION);
 498                                 x264Box.exec();
 499                         }
 500                         break;
 501                 case 2:
 502                         QMessageBox::aboutQt(this);
 503                         break;
 504                 default:
 505                         return;
 506                 }
 507         }
 508 }
 509
 510 /*
 511  * Open web-link
 512  */
 513 void MainWindow::showWebLink(void)
 514 {
 515         if(QObject::sender() == actionWebMulder)     QDesktopServices::openUrl(QUrl(home_url));
 516         if(QObject::sender() == actionWebX264)       QDesktopServices::openUrl(QUrl("http://www.x264.com/"));
 517         if(QObject::sender() == actionWebKomisar)    QDesktopServices::openUrl(QUrl("http://komisar.gin.by/"));
 518         if(QObject::sender() == actionWebJarod)      QDesktopServices::openUrl(QUrl("http://www.x264.nl/"));
 519         if(QObject::sender() == actionWebJEEB)       QDesktopServices::openUrl(QUrl("http://x264.fushizen.eu/"));
 520         if(QObject::sender() == actionWebAvisynth32) QDesktopServices::openUrl(QUrl("http://sourceforge.net/projects/avisynth2/files/AviSynth%202.5/"));
 521         if(QObject::sender() == actionWebAvisynth64) QDesktopServices::openUrl(QUrl("http://code.google.com/p/avisynth64/downloads/list"));
 522         if(QObject::sender() == actionWebWiki)       QDesktopServices::openUrl(QUrl("http://mewiki.project357.com/wiki/X264_Settings"));
 523         if(QObject::sender() == actionWebBluRay)     QDesktopServices::openUrl(QUrl("http://www.x264bluray.com/"));
 524         if(QObject::sender() == actionWebAvsWiki)    QDesktopServices::openUrl(QUrl("http://avisynth.org/mediawiki/Main_Page#Usage"));
 525         if(QObject::sender() == actionWebSupport)    QDesktopServices::openUrl(QUrl("http://forum.doom9.org/showthread.php?t=144140"));
 526         if(QObject::sender() == actionWebSecret)     QDesktopServices::openUrl(QUrl("http://www.youtube.com/watch_popup?v=AXIeHY-OYNI"));
 527 }
 528
 529 /*
 530  * Pereferences dialog
 531  */
 532 void MainWindow::showPreferences(void)
 533 {
 534         PreferencesDialog *preferences = new PreferencesDialog(this, m_preferences, m_cpuFeatures->x64);
 535         preferences->exec();
 536         X264_DELETE(preferences);
 537 }
 538
 539 /*
 540  * Launch next job, after running job has finished
 541  */
 542 void MainWindow::launchNextJob(void)
 543 {
 544         qDebug("launchNextJob(void)");
 545
 546         const int rows = m_jobList->rowCount(QModelIndex());
 547
 548         if(countRunningJobs() >= m_preferences->maxRunningJobCount())
 549         {
 550                 qDebug("Still have too many jobs running, won't launch next one yet!");
 551                 return;
 552         }
 553
 554         int startIdx= jobsView->currentIndex().isValid() ? qBound(0, jobsView->currentIndex().row(), rows-1) : 0;
 555
 556         for(int i = 0; i < rows; i++)
 557         {
 558                 int currentIdx = (i + startIdx) % rows;
 559                 JobStatus status = m_jobList->getJobStatus(m_jobList->index(currentIdx, 0, QModelIndex()));
 560                 if(status == JobStatus_Enqueued)
 561                 {
 562                         if(m_jobList->startJob(m_jobList->index(currentIdx, 0, QModelIndex())))
 563                         {
 564                                 jobsView->selectRow(currentIdx);
 565                                 return;
 566                         }
 567                 }
 568         }
 569
 570         qWarning("No enqueued jobs left!");
 571 }
 572
 573 /*
 574  * Save log to text file
 575  */
 576 void MainWindow::saveLogFile(const QModelIndex &index)
 577 {
 578         if(index.isValid())
 579         {
 580                 if(LogFileModel *log = m_jobList->getLogFile(index))
 581                 {
 582                         QDir(QString("%1/logs").arg(x264_data_path())).mkpath(".");
 583                         QString logFilePath = QString("%1/logs/LOG.%2.%3.txt").arg(x264_data_path(), QDate::currentDate().toString(Qt::ISODate), QTime::currentTime().toString(Qt::ISODate).replace(':', "-"));
 584                         QFile outFile(logFilePath);
 585                         if(outFile.open(QIODevice::WriteOnly))
 586                         {
 587                                 QTextStream outStream(&outFile);
 588                                 outStream.setCodec("UTF-8");
 589                                 outStream.setGenerateByteOrderMark(true);
 590
 591                                 const int rows = log->rowCount(QModelIndex());
 592                                 for(int i = 0; i < rows; i++)
 593                                 {
 594                                         outStream << log->data(log->index(i, 0, QModelIndex()), Qt::DisplayRole).toString() << QLatin1String("\r\n");
 595                                 }
 596                                 outFile.close();
 597                         }
 598                         else
 599                         {
 600                                 qWarning("Failed to open log file for writing:\n%s", logFilePath.toUtf8().constData());
 601                         }
 602                 }
 603         }
 604 }
 605
 606 /*
 607  * Shut down the computer (with countdown)
 608  */
 609 void MainWindow::shutdownComputer(void)
 610 {
 611         qDebug("shutdownComputer(void)");
 612
 613         if(countPendingJobs() > 0)
 614         {
 615                 qDebug("Still have pending jobs, won't shutdown yet!");
 616                 return;
 617         }
 618
 619         const int iTimeout = 30;
 620         const Qt::WindowFlags flags = Qt::WindowStaysOnTopHint | Qt::CustomizeWindowHint | Qt::WindowTitleHint | Qt::MSWindowsFixedSizeDialogHint | Qt::WindowSystemMenuHint;
 621         const QString text = QString("%1%2%1").arg(QString().fill(' ', 18), tr("Warning: Computer will shutdown in %1 seconds..."));
 622
 623         qWarning("Initiating shutdown sequence!");
 624
 625         QProgressDialog progressDialog(text.arg(iTimeout), tr("Cancel Shutdown"), 0, iTimeout + 1, this, flags);
 626         QPushButton *cancelButton = new QPushButton(tr("Cancel Shutdown"), &progressDialog);
 627         cancelButton->setIcon(QIcon(":/buttons/power_on.png"));
 628         progressDialog.setModal(true);
 629         progressDialog.setAutoClose(false);
 630         progressDialog.setAutoReset(false);
 631         progressDialog.setWindowIcon(QIcon(":/buttons/power_off.png"));
 632         progressDialog.setWindowTitle(windowTitle());
 633         progressDialog.setCancelButton(cancelButton);
 634         progressDialog.show();
 635
 636         QApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
 637         QApplication::setOverrideCursor(Qt::WaitCursor);
 638         PlaySound(MAKEINTRESOURCE(IDR_WAVE1), GetModuleHandle(NULL), SND_RESOURCE | SND_SYNC);
 639         QApplication::restoreOverrideCursor();
 640
 641         QTimer timer;
 642         timer.setInterval(1000);
 643         timer.start();
 644
 645         QEventLoop eventLoop(this);
 646         connect(&timer, SIGNAL(timeout()), &eventLoop, SLOT(quit()));
 647         connect(&progressDialog, SIGNAL(canceled()), &eventLoop, SLOT(quit()));
 648
 649         for(int i = 1; i <= iTimeout; i++)
 650         {
 651                 eventLoop.exec();
 652                 if(progressDialog.wasCanceled())
 653                 {
 654                         progressDialog.close();
 655                         return;
 656                 }
 657                 progressDialog.setValue(i+1);
 658                 progressDialog.setLabelText(text.arg(iTimeout-i));
 659                 if(iTimeout-i == 3) progressDialog.setCancelButton(NULL);
 660                 QApplication::processEvents();
 661                 PlaySound(MAKEINTRESOURCE((i < iTimeout) ? IDR_WAVE2 : IDR_WAVE3), GetModuleHandle(NULL), SND_RESOURCE | SND_SYNC);
 662         }
 663
 664         qWarning("Shutting down !!!");
 665
 666         if(x264_shutdown_computer("Simple x264 Launcher: All jobs completed, shutting down!", 10, true))
 667         {
 668                 qApp->closeAllWindows();
 669         }
 670 }
 671
 672 /*
 673  * Main initialization function (called only once!)
 674  */
 675 void MainWindow::init(void)
 676 {
 677         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";
 678         QStringList binaries = QString::fromLatin1(binFiles).split(":", QString::SkipEmptyParts);
 679
 680         updateLabelPos();
 681
 682         //Check for a running instance
 683         bool firstInstance = false;
 684         if(m_ipcThread->initialize(&firstInstance))
 685         {
 686                 m_ipcThread->start();
 687                 if(!firstInstance)
 688                 {
 689                         if(!m_ipcThread->wait(5000))
 690                         {
 691                                 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"));
 692                                 m_ipcThread->terminate();
 693                                 m_ipcThread->wait();
 694                         }
 695                         close(); qApp->exit(-1); return;
 696                 }
 697         }
 698
 699         //Check all binaries
 700         while(!binaries.isEmpty())
 701         {
 702                 qApp->processEvents(QEventLoop::ExcludeUserInputEvents);
 703                 QString current = binaries.takeFirst();
 704                 QFile *file = new QFile(QString("%1/toolset/%2").arg(m_appDir, current));
 705                 if(file->open(QIODevice::ReadOnly))
 706                 {
 707                         bool binaryTypeOkay = false;
 708                         DWORD binaryType;
 709                         if(GetBinaryType(QWCHAR(QDir::toNativeSeparators(file->fileName())), &binaryType))
 710                         {
 711                                 binaryTypeOkay = (binaryType == SCS_32BIT_BINARY || binaryType == SCS_64BIT_BINARY);
 712                         }
 713                         if(!binaryTypeOkay)
 714                         {
 715                                 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;"));
 716                                 qFatal(QString("Binary is invalid: %1/toolset/%2").arg(m_appDir, current).toLatin1().constData());
 717                                 close(); qApp->exit(-1); return;
 718                         }
 719                         m_toolsList << file;
 720                 }
 721                 else
 722                 {
 723                         X264_DELETE(file);
 724                         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;"));
 725                         qFatal(QString("Binary not found: %1/toolset/%2").arg(m_appDir, current).toLatin1().constData());
 726                         close(); qApp->exit(-1); return;
 727                 }
 728         }
 729
 730         //Check for portable mode
 731         if(x264_portable())
 732         {
 733                 bool ok = false;
 734                 static const char *data = "Lorem ipsum dolor sit amet, consectetur adipiscing elit.";
 735                 QFile writeTest(QString("%1/%2").arg(x264_data_path(), QUuid::createUuid().toString()));
 736                 if(writeTest.open(QIODevice::WriteOnly))
 737                 {
 738                         ok = (writeTest.write(data) == strlen(data));
 739                         writeTest.remove();
 740                 }
 741                 if(!ok)
 742                 {
 743                         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"));
 744                         if(val != 1) { close(); qApp->exit(-1); return; }
 745                 }
 746         }
 747
 748         //Pre-release popup
 749         if(x264_is_prerelease())
 750         {
 751                 qsrand(time(NULL)); int rnd = qrand() % 3;
 752                 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);
 753                 if(rnd != val) { close(); qApp->exit(-1); return; }
 754         }
 755
 756         //Make sure this CPU can run x264 (requires MMX + MMXEXT/iSSE to run x264 with ASM enabled, additionally requires SSE1 for most x264 builds)
 757         if(!(m_cpuFeatures->mmx && m_cpuFeatures->mmx2))
 758         {
 759                 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"));
 760                 qFatal("System does not support MMX and MMXEXT, x264 will not work !!!");
 761                 close(); qApp->exit(-1); return;
 762         }
 763         else if(!(m_cpuFeatures->mmx && m_cpuFeatures->sse))
 764         {
 765                 qWarning("WARNING: System does not support SSE1, most x264 builds will not work !!!\n");
 766                 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"));
 767                 if(val != 1) { close(); qApp->exit(-1); return; }
 768         }
 769
 770         //Check for Avisynth support
 771         if(!qApp->arguments().contains("--skip-avisynth-check", Qt::CaseInsensitive))
 772         {
 773                 qDebug("[Check for Avisynth support]");
 774                 volatile double avisynthVersion = 0.0;
 775                 const int result = AvisynthCheckThread::detect(&avisynthVersion);
 776                 if(result < 0)
 777                 {
 778                         QString text = tr("A critical error was encountered while checking your Avisynth version.").append("<br>");
 779                         text += tr("This is most likely caused by an erroneous Avisynth Plugin, please try to clean your Plugins folder!").append("<br>");
 780                         text += tr("We suggest to move all .dll and .avsi files out of your Avisynth Plugins folder and try again.");
 781                         int val = QMessageBox::critical(this, tr("Avisynth Error"), QString("<nobr>%1</nobr>").arg(text).replace("-", "&minus;"), tr("Quit"), tr("Ignore"));
 782                         if(val != 1) { close(); qApp->exit(-1); return; }
 783                 }
 784                 if((!result) || (avisynthVersion < 2.5))
 785                 {
 786                         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"));
 787                         if(val != 1) { close(); qApp->exit(-1); return; }
 788                 }
 789                 qDebug("");
 790         }
 791
 792         //Check for expiration
 793         if(x264_version_date().addMonths(6) < QDate::currentDate())
 794         {
 795                 QMessageBox msgBox(this);
 796                 msgBox.setIconPixmap(QIcon(":/images/update.png").pixmap(56,56));
 797                 msgBox.setWindowTitle(tr("Update Notification"));
 798                 msgBox.setWindowFlags(Qt::Window | Qt::WindowTitleHint | Qt::CustomizeWindowHint);
 799                 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));
 800                 QPushButton *btn1 = msgBox.addButton(tr("Discard"), QMessageBox::NoRole);
 801                 QPushButton *btn2 = msgBox.addButton(tr("Discard"), QMessageBox::AcceptRole);
 802                 btn1->setEnabled(false);
 803                 btn2->setVisible(false);
 804                 QTimer::singleShot(5000, btn1, SLOT(hide()));
 805                 QTimer::singleShot(5000, btn2, SLOT(show()));
 806                 msgBox.exec();
 807         }
 808
 809         //Add files from command-line
 810         bool bAddFile = false;
 811         QStringList files, args = qApp->arguments();
 812         while(!args.isEmpty())
 813         {
 814                 QString current = args.takeFirst();
 815                 if(!bAddFile)
 816                 {
 817                         bAddFile = (current.compare("--add", Qt::CaseInsensitive) == 0);
 818                         continue;
 819                 }
 820                 if((!current.startsWith("--")) && QFileInfo(current).exists() && QFileInfo(current).isFile())
 821                 {
 822                         files << QFileInfo(current).canonicalFilePath();
 823                 }
 824         }
 825         if(files.count() > 0)
 826         {
 827                 createJobMultiple(files);
 828         }
 829
 830         //Enable drag&drop support for this window, required for Qt v4.8.4+
 831         setAcceptDrops(true);
 832 }
 833
 834 /*
 835  * Update the label position
 836  */
 837 void MainWindow::updateLabelPos(void)
 838 {
 839         const QWidget *const viewPort = jobsView->viewport();
 840         m_label->setGeometry(0, 0, viewPort->width(), viewPort->height());
 841 }
 842
 843 /*
 844  * Copy the complete log to the clipboard
 845  */
 846 void MainWindow::copyLogToClipboard(bool checked)
 847 {
 848         qDebug("copyLogToClipboard");
 849
 850         if(LogFileModel *log = dynamic_cast<LogFileModel*>(logView->model()))
 851         {
 852                 log->copyToClipboard();
 853                 MessageBeep(MB_ICONINFORMATION);
 854         }
 855 }
 856
 857 /*
 858  * Process the dropped files
 859  */
 860 void MainWindow::handleDroppedFiles(void)
 861 {
 862         qDebug("MainWindow::handleDroppedFiles");
 863         if(m_droppedFiles)
 864         {
 865                 QStringList droppedFiles(*m_droppedFiles);
 866                 m_droppedFiles->clear();
 867                 createJobMultiple(droppedFiles);
 868         }
 869         qDebug("Leave from MainWindow::handleDroppedFiles!");
 870 }
 871
 872 void MainWindow::instanceCreated(DWORD pid)
 873 {
 874         qDebug("Notification from other instance (PID=0x%X) received!", pid);
 875
 876         FLASHWINFO flashWinInfo;
 877         memset(&flashWinInfo, 0, sizeof(FLASHWINFO));
 878         flashWinInfo.cbSize = sizeof(FLASHWINFO);
 879         flashWinInfo.hwnd = this->winId();
 880         flashWinInfo.dwFlags = FLASHW_ALL;
 881         flashWinInfo.dwTimeout = 125;
 882         flashWinInfo.uCount = 5;
 883
 884         SwitchToThisWindow(this->winId(), TRUE);
 885         SetForegroundWindow(this->winId());
 886         qApp->processEvents();
 887         FlashWindowEx(&flashWinInfo);
 888 }
 889
 890 ///////////////////////////////////////////////////////////////////////////////
 891 // Event functions
 892 ///////////////////////////////////////////////////////////////////////////////
 893
 894 /*
 895  * Window shown event
 896  */
 897 void MainWindow::showEvent(QShowEvent *e)
 898 {
 899         QMainWindow::showEvent(e);
 900
 901         if(m_firstShow)
 902         {
 903                 m_firstShow = false;
 904                 QTimer::singleShot(0, this, SLOT(init()));
 905         }
 906 }
 907
 908 /*
 909  * Window close event
 910  */
 911 void MainWindow::closeEvent(QCloseEvent *e)
 912 {
 913         if(countRunningJobs() > 0)
 914         {
 915                 e->ignore();
 916                 QMessageBox::warning(this, tr("Jobs Are Running"), tr("Sorry, can not exit while there still are running jobs!"));
 917                 return;
 918         }
 919
 920         if(countPendingJobs() > 0)
 921         {
 922                 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);
 923                 if(ret != QMessageBox::Yes)
 924                 {
 925                         e->ignore();
 926                         return;
 927                 }
 928         }
 929
 930         while(m_jobList->rowCount(QModelIndex()) > 0)
 931         {
 932                 qApp->processEvents(QEventLoop::ExcludeUserInputEvents);
 933                 if(!m_jobList->deleteJob(m_jobList->index(0, 0, QModelIndex())))
 934                 {
 935                         e->ignore();
 936                         QMessageBox::warning(this, tr("Failed To Exit"), tr("Sorry, at least one job could not be deleted!"));
 937                         return;
 938                 }
 939         }
 940
 941         qApp->processEvents(QEventLoop::ExcludeUserInputEvents);
 942         QMainWindow::closeEvent(e);
 943 }
 944
 945 /*
 946  * Window resize event
 947  */
 948 void MainWindow::resizeEvent(QResizeEvent *e)
 949 {
 950         QMainWindow::resizeEvent(e);
 951         updateLabelPos();
 952 }
 953
 954 /*
 955  * Event filter
 956  */
 957 bool MainWindow::eventFilter(QObject *o, QEvent *e)
 958 {
 959         if((o == labelBuildDate) && (e->type() == QEvent::MouseButtonPress))
 960         {
 961                 QTimer::singleShot(0, this, SLOT(showAbout()));
 962                 return true;
 963         }
 964         return false;
 965 }
 966
 967 /*
 968  * Win32 message filter
 969  */
 970 bool MainWindow::winEvent(MSG *message, long *result)
 971 {
 972         return WinSevenTaskbar::handleWinEvent(message, result);
 973 }
 974
 975 /*
 976  * File dragged over window
 977  */
 978 void MainWindow::dragEnterEvent(QDragEnterEvent *event)
 979 {
 980         bool accept[2] = {false, false};
 981
 982         foreach(const QString &fmt, event->mimeData()->formats())
 983         {
 984                 accept[0] = accept[0] || fmt.contains("text/uri-list", Qt::CaseInsensitive);
 985                 accept[1] = accept[1] || fmt.contains("FileNameW", Qt::CaseInsensitive);
 986         }
 987
 988         if(accept[0] && accept[1])
 989         {
 990                 event->acceptProposedAction();
 991         }
 992 }
 993
 994 /*
 995  * File dropped onto window
 996  */
 997 void MainWindow::dropEvent(QDropEvent *event)
 998 {
 999         QStringList droppedFiles;
1000         QList<QUrl> urls = event->mimeData()->urls();
1001
1002         while(!urls.isEmpty())
1003         {
1004                 QUrl currentUrl = urls.takeFirst();
1005                 QFileInfo file(currentUrl.toLocalFile());
1006                 if(file.exists() && file.isFile())
1007                 {
1008                         qDebug("MainWindow::dropEvent: %s", file.canonicalFilePath().toUtf8().constData());
1009                         droppedFiles << file.canonicalFilePath();
1010                 }
1011         }
1012
1013         if(droppedFiles.count() > 0)
1014         {
1015                 if(!m_droppedFiles)
1016                 {
1017                         m_droppedFiles = new QStringList();
1018                 }
1019                 m_droppedFiles->append(droppedFiles);
1020                 m_droppedFiles->sort();
1021                 QTimer::singleShot(0, this, SLOT(handleDroppedFiles()));
1022         }
1023 }
1024
1025 ///////////////////////////////////////////////////////////////////////////////
1026 // Private functions
1027 ///////////////////////////////////////////////////////////////////////////////
1028
1029 /*
1030  * Creates a new job
1031  */
1032 bool MainWindow::createJob(QString &sourceFileName, QString &outputFileName, OptionsModel *options, bool &runImmediately, const bool restart, int fileNo, int fileTotal, bool *applyToAll)
1033 {
1034         bool okay = false;
1035         AddJobDialog *addDialog = new AddJobDialog(this, options, m_recentlyUsed, m_cpuFeatures->x64, m_preferences->use10BitEncoding(), m_preferences->saveToSourcePath());
1036
1037         addDialog->setRunImmediately(runImmediately);
1038         if(!sourceFileName.isEmpty()) addDialog->setSourceFile(sourceFileName);
1039         if(!outputFileName.isEmpty()) addDialog->setOutputFile(outputFileName);
1040         if(restart) addDialog->setWindowTitle(tr("Restart Job"));
1041
1042         const bool multiFile = (fileNo >= 0) && (fileTotal > 1);
1043         if(multiFile)
1044         {
1045                 addDialog->setSourceEditable(false);
1046                 addDialog->setWindowTitle(addDialog->windowTitle().append(tr(" (File %1 of %2)").arg(QString::number(fileNo+1), QString::number(fileTotal))));
1047                 addDialog->setApplyToAllVisible(applyToAll);
1048         }
1049
1050         if(addDialog->exec() == QDialog::Accepted)
1051         {
1052                 sourceFileName = addDialog->sourceFile();
1053                 outputFileName = addDialog->outputFile();
1054                 runImmediately = addDialog->runImmediately();
1055                 if(applyToAll)
1056                 {
1057                         *applyToAll = addDialog->applyToAll();
1058                 }
1059                 okay = true;
1060         }
1061
1062         X264_DELETE(addDialog);
1063         return okay;
1064 }
1065
1066 /*
1067  * Creates a new job from *multiple* files
1068  */
1069 bool MainWindow::createJobMultiple(const QStringList &filePathIn)
1070 {
1071         QStringList::ConstIterator iter;
1072         bool applyToAll = false, runImmediately = false;
1073         int counter = 0;
1074
1075         //Add files individually
1076         for(iter = filePathIn.constBegin(); (iter != filePathIn.constEnd()) && (!applyToAll); iter++)
1077         {
1078                 runImmediately = (countRunningJobs() < (m_preferences->autoRunNextJob() ? m_preferences->maxRunningJobCount() : 1));
1079                 QString sourceFileName(*iter), outputFileName;
1080                 if(createJob(sourceFileName, outputFileName, m_options, runImmediately, false, counter++, filePathIn.count(), &applyToAll))
1081                 {
1082                         if(appendJob(sourceFileName, outputFileName, m_options, runImmediately))
1083                         {
1084                                 continue;
1085                         }
1086                 }
1087                 return false;
1088         }
1089
1090         //Add remaining files
1091         while(applyToAll && (iter != filePathIn.constEnd()))
1092         {
1093                 const bool runImmediatelyTmp = runImmediately && (countRunningJobs() < (m_preferences->autoRunNextJob() ? m_preferences->maxRunningJobCount() : 1));
1094                 const QString sourceFileName = *iter;
1095                 const QString outputFileName = AddJobDialog::generateOutputFileName(sourceFileName, m_recentlyUsed->outputDirectory(), m_recentlyUsed->filterIndex(), m_preferences->saveToSourcePath());
1096                 if(!appendJob(sourceFileName, outputFileName, m_options, runImmediatelyTmp))
1097                 {
1098                         return false;
1099                 }
1100                 iter++;
1101         }
1102
1103         return true;
1104 }
1105
1106
1107 /*
1108  * Append a new job
1109  */
1110 bool MainWindow::appendJob(const QString &sourceFileName, const QString &outputFileName, OptionsModel *options, const bool runImmediately)
1111 {
1112         bool okay = false;
1113
1114         EncodeThread *thrd = new EncodeThread
1115         (
1116                 sourceFileName,
1117                 outputFileName,
1118                 options,
1119                 QString("%1/toolset").arg(m_appDir),
1120                 m_cpuFeatures->x64,
1121                 m_preferences->use10BitEncoding(),
1122                 m_cpuFeatures->x64 && m_preferences->useAvisyth64Bit(),
1123                 m_preferences->processPriority()
1124         );
1125
1126         QModelIndex newIndex = m_jobList->insertJob(thrd);
1127
1128         if(newIndex.isValid())
1129         {
1130                 if(runImmediately)
1131                 {
1132                         jobsView->selectRow(newIndex.row());
1133                         QApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
1134                         m_jobList->startJob(newIndex);
1135                 }
1136
1137                 okay = true;
1138         }
1139
1140         m_label->setVisible(m_jobList->rowCount(QModelIndex()) == 0);
1141         return okay;
1142 }
1143
1144 /*
1145  * Jobs that are not completed (or failed, or aborted) yet
1146  */
1147 unsigned int MainWindow::countPendingJobs(void)
1148 {
1149         unsigned int count = 0;
1150         const int rows = m_jobList->rowCount(QModelIndex());
1151
1152         for(int i = 0; i < rows; i++)
1153         {
1154                 JobStatus status = m_jobList->getJobStatus(m_jobList->index(i, 0, QModelIndex()));
1155                 if(status != JobStatus_Completed && status != JobStatus_Aborted && status != JobStatus_Failed)
1156                 {
1157                         count++;
1158                 }
1159         }
1160
1161         return count;
1162 }
1163
1164 /*
1165  * Jobs that are still active, i.e. not terminated or enqueued
1166  */
1167 unsigned int MainWindow::countRunningJobs(void)
1168 {
1169         unsigned int count = 0;
1170         const int rows = m_jobList->rowCount(QModelIndex());
1171
1172         for(int i = 0; i < rows; i++)
1173         {
1174                 JobStatus status = m_jobList->getJobStatus(m_jobList->index(i, 0, QModelIndex()));
1175                 if(status != JobStatus_Completed && status != JobStatus_Aborted && status != JobStatus_Failed && status != JobStatus_Enqueued)
1176                 {
1177                         count++;
1178                 }
1179         }
1180
1181         return count;
1182 }
1183
1184 /*
1185  * Update all buttons with respect to current job status
1186  */
1187 void MainWindow::updateButtons(JobStatus status)
1188 {
1189         qDebug("MainWindow::updateButtons(void)");
1190
1191         buttonStartJob->setEnabled(status == JobStatus_Enqueued);
1192         buttonAbortJob->setEnabled(status == JobStatus_Indexing || status == JobStatus_Running || status == JobStatus_Running_Pass1 || status == JobStatus_Running_Pass2 || status == JobStatus_Paused);
1193         buttonPauseJob->setEnabled(status == JobStatus_Indexing || status == JobStatus_Running || status == JobStatus_Paused || status == JobStatus_Running_Pass1 || status == JobStatus_Running_Pass2);
1194         buttonPauseJob->setChecked(status == JobStatus_Paused || status == JobStatus_Pausing);
1195
1196         actionJob_Delete->setEnabled(status == JobStatus_Completed || status == JobStatus_Aborted || status == JobStatus_Failed || status == JobStatus_Enqueued);
1197         actionJob_Restart->setEnabled(status == JobStatus_Completed || status == JobStatus_Aborted || status == JobStatus_Failed || status == JobStatus_Enqueued);
1198         actionJob_Browse->setEnabled(status == JobStatus_Completed);
1199
1200         actionJob_Start->setEnabled(buttonStartJob->isEnabled());
1201         actionJob_Abort->setEnabled(buttonAbortJob->isEnabled());
1202         actionJob_Pause->setEnabled(buttonPauseJob->isEnabled());
1203         actionJob_Pause->setChecked(buttonPauseJob->isChecked());
1204
1205         editDetails->setEnabled(status != JobStatus_Paused);
1206 }
1207
1208 /*
1209  * Update the taskbar with current job status
1210  */
1211 void MainWindow::updateTaskbar(JobStatus status, const QIcon &icon)
1212 {
1213         qDebug("MainWindow::updateTaskbar(void)");
1214
1215         switch(status)
1216         {
1217         case JobStatus_Undefined:
1218                 WinSevenTaskbar::setTaskbarState(this, WinSevenTaskbar::WinSevenTaskbarNoState);
1219                 break;
1220         case JobStatus_Aborting:
1221         case JobStatus_Starting:
1222         case JobStatus_Pausing:
1223         case JobStatus_Resuming:
1224                 WinSevenTaskbar::setTaskbarState(this, WinSevenTaskbar::WinSevenTaskbarIndeterminateState);
1225                 break;
1226         case JobStatus_Aborted:
1227         case JobStatus_Failed:
1228                 WinSevenTaskbar::setTaskbarState(this, WinSevenTaskbar::WinSevenTaskbarErrorState);
1229                 break;
1230         case JobStatus_Paused:
1231                 WinSevenTaskbar::setTaskbarState(this, WinSevenTaskbar::WinSevenTaskbarPausedState);
1232                 break;
1233         default:
1234                 WinSevenTaskbar::setTaskbarState(this, WinSevenTaskbar::WinSevenTaskbarNormalState);
1235                 break;
1236         }
1237
1238         switch(status)
1239         {
1240         case JobStatus_Aborting:
1241         case JobStatus_Starting:
1242         case JobStatus_Pausing:
1243         case JobStatus_Resuming:
1244                 break;
1245         default:
1246                 WinSevenTaskbar::setTaskbarProgress(this, progressBar->value(), progressBar->maximum());
1247                 break;
1248         }
1249
1250         WinSevenTaskbar::setOverlayIcon(this, icon.isNull() ? NULL : &icon);
1251 }