src/win_addJob.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Simple x264 Launcher
   3 // Copyright (C) 2004-2016 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_addJob.h"
  23 #include "UIC_win_addJob.h"
  24
  25 //Internal
  26 #include "global.h"
  27 #include "model_options.h"
  28 #include "model_preferences.h"
  29 #include "model_sysinfo.h"
  30 #include "model_recently.h"
  31 #include "encoder_factory.h"
  32 #include "mediainfo.h"
  33 #include "win_help.h"
  34 #include "win_editor.h"
  35
  36 //MUtils
  37 #include <MUtils/Global.h>
  38 #include <MUtils/OSSupport.h>
  39 #include <MUtils/Exception.h>
  40
  41 //Qt
  42 #include <QDate>
  43 #include <QTimer>
  44 #include <QCloseEvent>
  45 #include <QMessageBox>
  46 #include <QFileDialog>
  47 #include <QDesktopServices>
  48 #include <QValidator>
  49 #include <QDir>
  50 #include <QInputDialog>
  51 #include <QSettings>
  52 #include <QUrl>
  53 #include <QAction>
  54 #include <QClipboard>
  55 #include <QToolTip>
  56
  57 #include <memory>
  58
  59 #define ARRAY_SIZE(ARRAY) (sizeof((ARRAY))/sizeof((ARRAY[0])))
  60 #define VALID_DIR(PATH) ((!(PATH).isEmpty()) && QFileInfo(PATH).exists() && QFileInfo(PATH).isDir())
  61 #define SHFL(X) ((*reinterpret_cast<int*>(&(X))) <<= 1)
  62
  63 #define REMOVE_USAFED_ITEM \
  64 { \
  65         for(int i = 0; i < ui->cbxTemplate->count(); i++) \
  66         { \
  67                 const OptionsModel* temp = reinterpret_cast<const OptionsModel*>(ui->cbxTemplate->itemData(i).value<const void*>()); \
  68                 if(temp == NULL) \
  69                 { \
  70                         ui->cbxTemplate->blockSignals(true); \
  71                         ui->cbxTemplate->removeItem(i); \
  72                         ui->cbxTemplate->blockSignals(false); \
  73                         break; \
  74                 } \
  75         } \
  76 }
  77
  78 #define ADD_CONTEXTMENU_ACTION(WIDGET, ICON, TEXT, SLOTNAME) \
  79 { \
  80         QAction *_action = new QAction((ICON), (TEXT), this); \
  81         _action->setData(QVariant::fromValue<void*>(WIDGET)); \
  82         WIDGET->addAction(_action); \
  83         connect(_action, SIGNAL(triggered(bool)), this, SLOT(SLOTNAME())); \
  84 }
  85
  86 #define ADD_CONTEXTMENU_SEPARATOR(WIDGET) \
  87 { \
  88         QAction *_action = new QAction(this); \
  89         _action->setSeparator(true); \
  90         WIDGET->addAction(_action); \
  91 }
  92
  93 Q_DECLARE_METATYPE(const void*)
  94
  95 ///////////////////////////////////////////////////////////////////////////////
  96 // Disable Monitoring RAII
  97 ///////////////////////////////////////////////////////////////////////////////
  98
  99 class DisableHelperRAII
 100 {
 101 public:
 102         DisableHelperRAII(bool *const flag) : m_flag(flag)
 103         {
 104                 *m_flag = false;
 105         }
 106
 107         ~DisableHelperRAII(void)
 108         {
 109                 *m_flag = true;
 110         }
 111
 112 private:
 113         bool *const m_flag;
 114 };
 115
 116 ///////////////////////////////////////////////////////////////////////////////
 117 // Validator
 118 ///////////////////////////////////////////////////////////////////////////////
 119
 120 class StringValidator : public QValidator
 121 {
 122 public:
 123         StringValidator(QLabel *notifier, QLabel *icon)
 124         :
 125                 m_notifier(notifier), m_icon(icon)
 126         {
 127                 m_notifier->hide();
 128                 m_icon->hide();
 129         }
 130
 131         virtual State validate(QString &input, int &pos) const = 0;
 132
 133         virtual void fixup(QString &input) const
 134         {
 135                 input = input.simplified();
 136         }
 137
 138 protected:
 139         QLabel *const m_notifier, *const m_icon;
 140
 141         bool checkParam(const QStringList &input, const char *const params[], const bool &doubleMinus) const
 142         {
 143                 for(QStringList::ConstIterator iter = input.constBegin(); iter != input.constEnd(); iter++)
 144                 {
 145                         for(size_t k = 0; params[k]; k++)
 146                         {
 147                                 const QString param = QLatin1String(params[k]);
 148                                 const QString prefix = ((param.length() > 1) && doubleMinus) ? QLatin1String("--") : QLatin1String("-");
 149                                 if(iter->compare(QString("%1%2").arg(prefix, param), Qt::CaseInsensitive) == 0)
 150                                 {
 151                                         if(m_notifier)
 152                                         {
 153                                                 m_notifier->setText(tr("Forbidden parameter: %1").arg(*iter));
 154                                         }
 155                                         return true;
 156                                 }
 157                         }
 158                         if(iter->startsWith("--", Qt::CaseInsensitive))
 159                         {
 160                                 for(int i = 2; i < iter->length(); i++)
 161                                 {
 162                                         if((iter->at(i) == QLatin1Char('=')) && (i > 2) && (i + 1 < iter->length()))
 163                                         {
 164                                                 break; /*to allow "--param=value" format*/
 165                                         }
 166                                         if((!iter->at(i).isLetter()) && ((iter->at(i) != QLatin1Char('-')) || (i < 3)))
 167                                         {
 168                                                 if(m_notifier)
 169                                                 {
 170                                                         m_notifier->setText(tr("Invalid string: %1").arg(*iter));
 171                                                 }
 172                                                 return true;
 173                                         }
 174                                 }
 175                         }
 176                 }
 177
 178                 return false;
 179         }
 180
 181         bool checkPrefix(const QStringList &input, const bool &doubleMinus) const
 182         {
 183                 for(QStringList::ConstIterator iter = input.constBegin(); iter != input.constEnd(); iter++)
 184                 {
 185                         static const char *const c[3] = { "--", "-", NULL };
 186                         for(size_t i = 0; c[i]; i++)
 187                         {
 188                                 const QString prefix = QString::fromLatin1(c[i]);
 189                                 if(iter->compare(prefix, Qt::CaseInsensitive) == 0)
 190                                 {
 191                                         if(m_notifier)
 192                                         {
 193                                                 m_notifier->setText(tr("Invalid parameter: %1").arg(prefix));
 194                                         }
 195                                         return true;
 196                                 }
 197                         }
 198                         if
 199                         (
 200                                 ((!doubleMinus) && iter->startsWith("--", Qt::CaseInsensitive)) ||
 201                                 (doubleMinus && iter->startsWith("-", Qt::CaseInsensitive) && (!iter->startsWith("--", Qt::CaseInsensitive)) && (iter->length() > 2) && (!iter->at(1).isDigit())) ||
 202                                 (doubleMinus && iter->startsWith("--", Qt::CaseInsensitive) && (iter->length() < 4))
 203                         )
 204                         {
 205                                 if(m_notifier)
 206                                 {
 207                                         m_notifier->setText(tr("Invalid syntax: %1").arg(*iter));
 208                                 }
 209                                 return true;
 210                         }
 211                 }
 212                 return false;
 213         }
 214
 215         bool checkCharacters(const QStringList &input) const
 216         {
 217                 static const char c[] = {'*', '?', '<', '>', '|', NULL};
 218
 219                 for(QStringList::ConstIterator iter = input.constBegin(); iter != input.constEnd(); iter++)
 220                 {
 221                         for(size_t i = 0; c[i]; i++)
 222                         {
 223                                 if(iter->indexOf(QLatin1Char(c[i])) >= 0)
 224                                 {
 225                                         if(m_notifier)
 226                                         {
 227                                                 m_notifier->setText(tr("Invalid character: '%1'").arg(QLatin1Char(c[i])));
 228                                         }
 229                                         return true;
 230                                 }
 231                         }
 232                 }
 233                 return false;
 234         }
 235
 236         const bool &setStatus(const bool &flag, const QString &toolName) const
 237         {
 238                 if(flag)
 239                 {
 240                         if(m_notifier)
 241                         {
 242                                 if(m_notifier->isHidden()) m_notifier->show();
 243                                 if(m_icon) { if(m_icon->isHidden()) m_icon->show(); }
 244                                 if(QWidget *w = m_notifier->topLevelWidget()->focusWidget())
 245                                 {
 246                                         QToolTip::showText(static_cast<QWidget*>(w->parent())->mapToGlobal(w->pos()), tr("<b>Warning:</b> You entered a parameter that is forbidden. Please note that the GUI will automatically set <i>this</i> parameter for you (if required)."), m_notifier, QRect());
 247                                 }
 248                         }
 249                 }
 250                 else
 251                 {
 252                         if(m_notifier)
 253                         {
 254                                 if(m_notifier->isVisible()) m_notifier->hide();
 255                                 if(m_icon) { if(m_icon->isVisible()) m_icon->hide(); }
 256                                 QToolTip::hideText();
 257                         }
 258                 }
 259                 return flag;
 260         }
 261 };
 262
 263 class StringValidatorX264 : public StringValidator
 264 {
 265 public:
 266         StringValidatorX264(QLabel *notifier, QLabel *icon) : StringValidator(notifier, icon) {}
 267
 268         virtual State validate(QString &input, int &pos) const
 269         {
 270                 static const char *const params[] = {"B", "o", "h", "p", "q", /*"fps", "frames",*/ "preset", "tune", "profile",
 271                         "stdin", "crf", "bitrate", "qp", "pass", "stats", "output", "help", "quiet", NULL};
 272
 273                 const QString commandLine = input.trimmed();
 274                 const QStringList tokens =  commandLine.isEmpty() ? QStringList() : MUtils::OS::crack_command_line(commandLine);
 275
 276                 const bool invalid = checkCharacters(tokens) || checkPrefix(tokens, true) || checkParam(tokens, params, true);
 277                 return setStatus(invalid, "encoder") ? QValidator::Intermediate : QValidator::Acceptable;
 278         }
 279 };
 280
 281 class StringValidatorAvs2YUV : public StringValidator
 282 {
 283 public:
 284         StringValidatorAvs2YUV(QLabel *notifier, QLabel *icon) : StringValidator(notifier, icon) {}
 285
 286         virtual State validate(QString &input, int &pos) const
 287         {
 288                 static const char *const params[] = {"o", "frames", "seek", "raw", "hfyu", "slave", NULL};
 289
 290                 const QString commandLine = input.trimmed();
 291                 const QStringList tokens =  commandLine.isEmpty() ? QStringList() : MUtils::OS::crack_command_line(commandLine);
 292
 293                 const bool invalid = checkCharacters(tokens) || checkPrefix(tokens, false) || checkParam(tokens, params, false);
 294                 return setStatus(invalid, "Avs2YUV") ? QValidator::Intermediate : QValidator::Acceptable;
 295         }
 296 };
 297
 298 ///////////////////////////////////////////////////////////////////////////////
 299 // Constructor & Destructor
 300 ///////////////////////////////////////////////////////////////////////////////
 301
 302 AddJobDialog::AddJobDialog(QWidget *parent, OptionsModel *const options, RecentlyUsed *const recentlyUsed, const SysinfoModel *const sysinfo, const PreferencesModel *const preferences)
 303 :
 304         QDialog(parent),
 305         m_options(options),
 306         m_recentlyUsed(recentlyUsed),
 307         m_sysinfo(sysinfo),
 308         m_preferences(preferences),
 309         m_defaults(new OptionsModel(sysinfo)),
 310         ui(new Ui::AddJobDialog()),
 311         m_monitorConfigChanges(false)
 312 {
 313         //Init the dialog, from the .ui file
 314         ui->setupUi(this);
 315         setWindowFlags(windowFlags() & (~Qt::WindowContextHelpButtonHint));
 316
 317         //Fix dialog size
 318         ui->buttonSaveTemplate->setMaximumHeight(20);
 319         ui->buttonDeleteTemplate->setMaximumHeight(20);
 320         resize(width(), minimumHeight());
 321         setMinimumSize(size());
 322         setMaximumHeight(height());
 323
 324         //Init encoder combobox
 325         ui->cbxEncoderType->addItem(tr("x264 (AVC)"),  OptionsModel::EncType_X264);
 326         ui->cbxEncoderType->addItem(tr("x265 (HEVC)"), OptionsModel::EncType_X265);
 327         ui->cbxEncoderType->addItem(tr("NVEncC"),      OptionsModel::EncType_NVEnc);
 328
 329         //Init arch combobox
 330         ui->cbxEncoderArch->addItem(tr("32-Bit"), OptionsModel::EncArch_x86_32);
 331         ui->cbxEncoderArch->addItem(tr("64-Bit"), OptionsModel::EncArch_x86_64);
 332
 333         //Init rc-mode combobox
 334         ui->cbxRateControlMode->addItem(tr("CRF"),    OptionsModel::RCMode_CRF);
 335         ui->cbxRateControlMode->addItem(tr("CQ"),     OptionsModel::RCMode_CQ);
 336         ui->cbxRateControlMode->addItem(tr("2-Pass"), OptionsModel::RCMode_2Pass);
 337         ui->cbxRateControlMode->addItem(tr("ABR"),    OptionsModel::RCMode_ABR);
 338
 339         //Init combobox items
 340         ui->cbxTuning ->addItem(QString::fromLatin1(OptionsModel::SETTING_UNSPECIFIED));
 341         ui->cbxProfile->addItem(QString::fromLatin1(OptionsModel::PROFILE_UNRESTRICTED));
 342
 343         //Hide optional controls
 344         ui->checkBoxApplyToAll->setVisible(false);
 345
 346         //Monitor combobox changes
 347         connect(ui->cbxEncoderType,     SIGNAL(currentIndexChanged(int)), this, SLOT(encoderIndexChanged(int)));
 348         connect(ui->cbxEncoderVariant,  SIGNAL(currentIndexChanged(int)), this, SLOT(variantIndexChanged(int)));
 349         connect(ui->cbxRateControlMode, SIGNAL(currentIndexChanged(int)), this, SLOT(modeIndexChanged(int)));
 350
 351         //Activate buttons
 352         connect(ui->buttonBrowseSource,   SIGNAL(clicked()), this, SLOT(browseButtonClicked()));
 353         connect(ui->buttonBrowseOutput,   SIGNAL(clicked()), this, SLOT(browseButtonClicked()));
 354         connect(ui->buttonSaveTemplate,   SIGNAL(clicked()), this, SLOT(saveTemplateButtonClicked()));
 355         connect(ui->buttonDeleteTemplate, SIGNAL(clicked()), this, SLOT(deleteTemplateButtonClicked()));
 356
 357         //Setup validator
 358         ui->editCustomX264Params->installEventFilter(this);
 359         ui->editCustomX264Params->setValidator(new StringValidatorX264(ui->labelNotificationX264, ui->iconNotificationX264));
 360         ui->editCustomX264Params->clear();
 361         ui->editCustomAvs2YUVParams->installEventFilter(this);
 362         ui->editCustomAvs2YUVParams->setValidator(new StringValidatorAvs2YUV(ui->labelNotificationAvs2YUV, ui->iconNotificationAvs2YUV));
 363         ui->editCustomAvs2YUVParams->clear();
 364
 365         //Install event filter
 366         ui->labelHelpScreenX264->installEventFilter(this);
 367         ui->labelHelpScreenAvs2YUV->installEventFilter(this);
 368
 369         //Monitor for options changes
 370         connect(ui->cbxEncoderType, SIGNAL(currentIndexChanged(int)), this, SLOT(configurationChanged()));
 371         connect(ui->cbxEncoderArch, SIGNAL(currentIndexChanged(int)), this, SLOT(configurationChanged()));
 372         connect(ui->cbxEncoderVariant, SIGNAL(currentIndexChanged(int)), this, SLOT(configurationChanged()));
 373         connect(ui->cbxRateControlMode, SIGNAL(currentIndexChanged(int)), this, SLOT(configurationChanged()));
 374         connect(ui->spinQuantizer, SIGNAL(valueChanged(double)), this, SLOT(configurationChanged()));
 375         connect(ui->spinBitrate, SIGNAL(valueChanged(int)), this, SLOT(configurationChanged()));
 376         connect(ui->cbxPreset, SIGNAL(currentIndexChanged(int)), this, SLOT(configurationChanged()));
 377         connect(ui->cbxTuning, SIGNAL(currentIndexChanged(int)), this, SLOT(configurationChanged()));
 378         connect(ui->cbxProfile, SIGNAL(currentIndexChanged(int)), this, SLOT(configurationChanged()));
 379         connect(ui->editCustomX264Params, SIGNAL(textChanged(QString)), this, SLOT(configurationChanged()));
 380         connect(ui->editCustomAvs2YUVParams, SIGNAL(textChanged(QString)), this, SLOT(configurationChanged()));
 381
 382         //Create context menus
 383         ADD_CONTEXTMENU_ACTION(ui->editCustomX264Params, QIcon(":/buttons/page_edit.png"), tr("Open the Text-Editor"), editorActionTriggered);
 384         ADD_CONTEXTMENU_ACTION(ui->editCustomAvs2YUVParams, QIcon(":/buttons/page_edit.png"), tr("Open the Text-Editor"), editorActionTriggered);
 385         ADD_CONTEXTMENU_SEPARATOR(ui->editCustomX264Params);
 386         ADD_CONTEXTMENU_SEPARATOR(ui->editCustomAvs2YUVParams);
 387         ADD_CONTEXTMENU_ACTION(ui->editCustomX264Params, QIcon(":/buttons/page_copy.png"), tr("Copy to Clipboard"), copyActionTriggered);
 388         ADD_CONTEXTMENU_ACTION(ui->editCustomAvs2YUVParams, QIcon(":/buttons/page_copy.png"), tr("Copy to Clipboard"), copyActionTriggered);
 389         ADD_CONTEXTMENU_ACTION(ui->editCustomX264Params, QIcon(":/buttons/page_paste.png"), tr("Paste from Clipboard"), pasteActionTriggered);
 390         ADD_CONTEXTMENU_ACTION(ui->editCustomAvs2YUVParams, QIcon(":/buttons/page_paste.png"), tr("Paste from Clipboard"), pasteActionTriggered);
 391
 392         //Setup template selector
 393         loadTemplateList();
 394         connect(ui->cbxTemplate, SIGNAL(currentIndexChanged(int)), this, SLOT(templateSelected()));
 395
 396         //Force initial UI update
 397         encoderIndexChanged(ui->cbxEncoderType->currentIndex());
 398         m_monitorConfigChanges = true;
 399 }
 400
 401 AddJobDialog::~AddJobDialog(void)
 402 {
 403         //Free templates
 404         for(int i = 0; i < ui->cbxTemplate->model()->rowCount(); i++)
 405         {
 406                 if(ui->cbxTemplate->itemText(i).startsWith("<") || ui->cbxTemplate->itemText(i).endsWith(">"))
 407                 {
 408                         continue;
 409                 }
 410                 const OptionsModel *item = reinterpret_cast<const OptionsModel*>(ui->cbxTemplate->itemData(i).value<const void*>());
 411                 ui->cbxTemplate->setItemData(i, QVariant::fromValue<const void*>(NULL));
 412                 MUTILS_DELETE(item);
 413         }
 414
 415         //Free validators
 416         if(const QValidator *tmp = ui->editCustomX264Params->validator())
 417         {
 418                 ui->editCustomX264Params->setValidator(NULL);
 419                 MUTILS_DELETE(tmp);
 420         }
 421         if(const QValidator *tmp = ui->editCustomAvs2YUVParams->validator())
 422         {
 423                 ui->editCustomAvs2YUVParams->setValidator(NULL);
 424                 MUTILS_DELETE(tmp);
 425         }
 426
 427         MUTILS_DELETE(m_defaults);
 428         delete ui;
 429 }
 430
 431 ///////////////////////////////////////////////////////////////////////////////
 432 // Events
 433 ///////////////////////////////////////////////////////////////////////////////
 434
 435 void AddJobDialog::showEvent(QShowEvent *event)
 436 {
 437         QDialog::showEvent(event);
 438         templateSelected();
 439
 440         if((!ui->editSource->text().isEmpty()) && ui->editOutput->text().isEmpty())
 441         {
 442                 QString outPath = generateOutputFileName(QDir::fromNativeSeparators(ui->editSource->text()), m_recentlyUsed->outputDirectory(), m_recentlyUsed->filterIndex(), m_preferences->getSaveToSourcePath());
 443                 ui->editOutput->setText(QDir::toNativeSeparators(outPath));
 444                 ui->buttonAccept->setFocus();
 445         }
 446
 447         ui->labelNotificationX264->hide();
 448         ui->iconNotificationX264->hide();
 449         ui->labelNotificationAvs2YUV->hide();
 450         ui->iconNotificationAvs2YUV->hide();
 451
 452         //Enable drag&drop support for this window, required for Qt v4.8.4+
 453         setAcceptDrops(true);
 454 }
 455
 456 bool AddJobDialog::eventFilter(QObject *o, QEvent *e)
 457 {
 458         if((o == ui->labelHelpScreenX264) && (e->type() == QEvent::MouseButtonPress))
 459         {
 460                 OptionsModel options(m_sysinfo); saveOptions(&options);
 461                 QScopedPointer<HelpDialog> helpScreen(new HelpDialog(this, false, m_sysinfo, &options, m_preferences));
 462                 helpScreen->exec();
 463         }
 464         else if((o == ui->labelHelpScreenAvs2YUV) && (e->type() == QEvent::MouseButtonPress))
 465         {
 466                 OptionsModel options(m_sysinfo); saveOptions(&options);
 467                 QScopedPointer<HelpDialog> helpScreen(new HelpDialog(this, true, m_sysinfo, &options, m_preferences));
 468                 helpScreen->exec();
 469         }
 470         else if((o == ui->editCustomX264Params) && (e->type() == QEvent::FocusOut))
 471         {
 472                 ui->editCustomX264Params->setText(ui->editCustomX264Params->text().simplified());
 473         }
 474         else if((o == ui->editCustomAvs2YUVParams) && (e->type() == QEvent::FocusOut))
 475         {
 476                 ui->editCustomAvs2YUVParams->setText(ui->editCustomAvs2YUVParams->text().simplified());
 477         }
 478         return false;
 479 }
 480
 481 void AddJobDialog::dragEnterEvent(QDragEnterEvent *event)
 482 {
 483         bool accept[2] = {false, false};
 484
 485         foreach(const QString &fmt, event->mimeData()->formats())
 486         {
 487                 accept[0] = accept[0] || fmt.contains("text/uri-list", Qt::CaseInsensitive);
 488                 accept[1] = accept[1] || fmt.contains("FileNameW", Qt::CaseInsensitive);
 489         }
 490
 491         if(accept[0] && accept[1])
 492         {
 493                 event->acceptProposedAction();
 494         }
 495 }
 496
 497 void AddJobDialog::dropEvent(QDropEvent *event)
 498 {
 499         QString droppedFile;
 500         QList<QUrl> urls = event->mimeData()->urls();
 501
 502         if(urls.count() > 1)
 503         {
 504                 QDragEnterEvent dragEvent(event->pos(), event->proposedAction(), event->mimeData(), Qt::NoButton, Qt::NoModifier);
 505                 if(qApp->notify(parent(), &dragEvent))
 506                 {
 507                         qApp->notify(parent(), event);
 508                         reject(); return;
 509                 }
 510         }
 511
 512         while((!urls.isEmpty()) && droppedFile.isEmpty())
 513         {
 514                 QUrl currentUrl = urls.takeFirst();
 515                 QFileInfo file(currentUrl.toLocalFile());
 516                 if(file.exists() && file.isFile())
 517                 {
 518                         qDebug("AddJobDialog::dropEvent: %s", file.canonicalFilePath().toUtf8().constData());
 519                         droppedFile = file.canonicalFilePath();
 520                 }
 521         }
 522
 523         if(!droppedFile.isEmpty())
 524         {
 525                 const QString outFileName = generateOutputFileName(droppedFile, currentOutputPath(), currentOutputIndx(), m_preferences->getSaveToSourcePath());
 526                 ui->editSource->setText(QDir::toNativeSeparators(droppedFile));
 527                 ui->editOutput->setText(QDir::toNativeSeparators(outFileName));
 528         }
 529 }
 530
 531 ///////////////////////////////////////////////////////////////////////////////
 532 // Slots
 533 ///////////////////////////////////////////////////////////////////////////////
 534
 535 void AddJobDialog::encoderIndexChanged(int index)
 536 {
 537         const OptionsModel::EncType encType = static_cast<OptionsModel::EncType>(ui->cbxEncoderType->itemData(ui->cbxEncoderType->currentIndex()).toInt());
 538         const AbstractEncoderInfo &encoderInfo = EncoderFactory::getEncoderInfo(encType);
 539
 540         //Update encoder variants
 541         const QFlags<OptionsModel::EncVariant> variants = encoderInfo.getVariants();
 542         ui->cbxEncoderVariant->clear();
 543         for(OptionsModel::EncVariant varnt = OptionsModel::EncVariant_MIN; varnt <= OptionsModel::EncVariant_MAX; SHFL(varnt))
 544         {
 545                 if(variants.testFlag(varnt))
 546                 {
 547                         QString varntText;
 548                         switch(varnt)
 549                         {
 550                                 case OptionsModel::EncVariant_8Bit:  varntText = tr("8-Bit");  break;
 551                                 case OptionsModel::EncVariant_10Bit: varntText = tr("10-Bit"); break;
 552                                 case OptionsModel::EncVariant_12Bit: varntText = tr("12-Bit"); break;
 553                                 default: MUTILS_THROW("Bad encoder variant!");
 554                         }
 555                         ui->cbxEncoderVariant->addItem(varntText, QVariant(varnt));
 556                 }
 557         }
 558
 559         //Update presets
 560         const QStringList presets = encoderInfo.getPresets();
 561         if(presets.empty())
 562         {
 563                 ui->cbxPreset->setEnabled(false);
 564                 ui->cbxPreset->setCurrentIndex(0);
 565         }
 566         else
 567         {
 568                 ui->cbxPreset->setEnabled(true);
 569                 ui->cbxPreset->clear();
 570                 ui->cbxPreset->addItem(QString::fromLatin1(OptionsModel::SETTING_UNSPECIFIED));
 571                 ui->cbxPreset->addItems(presets);
 572         }
 573
 574         //Update tunings
 575         const QStringList tunings = encoderInfo.getTunings();
 576         if(tunings.empty())
 577         {
 578                 ui->cbxTuning->setEnabled(false);
 579                 ui->cbxTuning->setCurrentIndex(0);
 580         }
 581         else
 582         {
 583                 ui->cbxTuning->setEnabled(true);
 584                 ui->cbxTuning->clear();
 585                 ui->cbxTuning->addItem(QString::fromLatin1(OptionsModel::SETTING_UNSPECIFIED));
 586                 ui->cbxTuning->addItems(tunings);
 587         }
 588
 589         variantIndexChanged(ui->cbxEncoderVariant->currentIndex());
 590 }
 591
 592 void AddJobDialog::variantIndexChanged(int index)
 593 {
 594         const OptionsModel::EncType encType = static_cast<OptionsModel::EncType>(ui->cbxEncoderType->itemData(ui->cbxEncoderType->currentIndex()).toInt());
 595         const AbstractEncoderInfo &encoderInfo = EncoderFactory::getEncoderInfo(encType);
 596
 597         //Update encoder profiles
 598         const QStringList profiles = encoderInfo.getProfiles(static_cast<OptionsModel::EncVariant>(ui->cbxEncoderVariant->itemData(index).toInt()));
 599         if(profiles.empty())
 600         {
 601                 ui->cbxProfile->setEnabled(false);
 602                 ui->cbxProfile->setCurrentIndex(0);
 603         }
 604         else
 605         {
 606                 ui->cbxProfile->setEnabled(true);
 607                 ui->cbxProfile->clear();
 608                 ui->cbxProfile->addItem(QString::fromLatin1(OptionsModel::PROFILE_UNRESTRICTED));
 609                 ui->cbxProfile->addItems(profiles);
 610         }
 611
 612         modeIndexChanged(ui->cbxRateControlMode->currentIndex());
 613 }
 614
 615 void AddJobDialog::modeIndexChanged(int index)
 616 {
 617         ui->spinQuantizer->setEnabled(index == OptionsModel::RCMode_CRF || index == OptionsModel::RCMode_CQ);
 618         ui->spinBitrate  ->setEnabled(index == OptionsModel::RCMode_ABR || index == OptionsModel::RCMode_2Pass);
 619 }
 620
 621 void AddJobDialog::accept(void)
 622 {
 623         //Check 64-Bit support
 624         if((ui->cbxEncoderArch->currentIndex() == OptionsModel::EncArch_x86_64) && (!m_sysinfo->getCPUFeatures(SysinfoModel::CPUFeatures_X64)))
 625         {
 626                 QMessageBox::warning(this, tr("64-Bit unsupported!"), tr("<nobr>Sorry, this computer does <b>not</b> support 64-Bit encoders!</nobr>"));
 627                 ui->cbxEncoderArch->setCurrentIndex(OptionsModel::EncArch_x86_32);
 628                 return;
 629         }
 630
 631         //Selection complete?
 632         if(ui->editSource->text().trimmed().isEmpty())
 633         {
 634                 QMessageBox::warning(this, tr("Not Found!"), tr("<nobr>Please select a valid source file first!<(nobr>"));
 635                 return;
 636         }
 637         if(ui->editOutput->text().trimmed().isEmpty())
 638         {
 639                 QMessageBox::warning(this, tr("Not Selected!"), tr("<nobr>Please select a valid output file first!</nobr>"));
 640                 return;
 641         }
 642
 643         //Does source exist?
 644         QFileInfo sourceFile = QFileInfo(this->sourceFile());
 645         if(!(sourceFile.exists() && sourceFile.isFile()))
 646         {
 647                 QMessageBox::warning(this, tr("Not Found!"), tr("<nobr>The selected source file could not be found!</nobr>"));
 648                 return;
 649         }
 650
 651         //Get encoder info
 652         const OptionsModel::EncType encType = static_cast<OptionsModel::EncType>(ui->cbxEncoderType->itemData(ui->cbxEncoderType->currentIndex()).toInt());
 653         const AbstractEncoderInfo &encoderInfo = EncoderFactory::getEncoderInfo(encType);
 654
 655         //Is selected RC mode supported?
 656         if(!encoderInfo.isRCModeSupported(static_cast<OptionsModel::RCMode>(ui->cbxRateControlMode->currentIndex())))
 657         {
 658                 QMessageBox::warning(this, tr("Bad RC Mode!"), tr("<nobr>The selected RC mode is not supported by the selected encoder!</nobr>"));
 659                 for(int i = 0; i < ui->cbxRateControlMode->count(); i++)
 660                 {
 661                         if(encoderInfo.isRCModeSupported(static_cast<OptionsModel::RCMode>(i)))
 662                         {
 663                                 ui->cbxRateControlMode->setCurrentIndex(i);
 664                                 break;
 665                         }
 666                 }
 667                 return;
 668         }
 669
 670         //Is the type of the source file supported?
 671         const int sourceType = MediaInfo::analyze(sourceFile.canonicalFilePath());
 672         if(sourceType == MediaInfo::FILETYPE_AVISYNTH)
 673         {
 674                 if(!m_sysinfo->hasAvisynth())
 675                 {
 676                         if(QMessageBox::warning(this, tr("Avisynth unsupported!"), tr("<nobr>An Avisynth script was selected as input, although Avisynth is <b>not</b> available!</nobr>"), tr("Abort"), tr("Ignore (at your own risk!)")) != 1)
 677                         {
 678                                 return;
 679                         }
 680                 }
 681         }
 682         else if(sourceType == MediaInfo::FILETYPE_VAPOURSYNTH)
 683         {
 684                 if(!m_sysinfo->hasVapourSynth())
 685                 {
 686                         if(QMessageBox::warning(this, tr("VapurSynth unsupported!"), tr("<nobr>A VapourSynth script was selected as input, although VapourSynth is <b>not/<b> available!</nobr>"), tr("Abort"), tr("Ignore (at your own risk!)")) != 1)
 687                         {
 688                                 return;
 689                         }
 690                 }
 691         }
 692         else if(!encoderInfo.isInputTypeSupported(sourceType))
 693         {
 694                 if(QMessageBox::warning(this, tr("Unsupported input format"), tr("<nobr>The selected encoder does <b>not</b> support the selected input format!</nobr>"), tr("Abort"), tr("Ignore (at your own risk!)")) != 1)
 695                 {
 696                         return;
 697                 }
 698         }
 699
 700         //Is output file extension supported by encoder?
 701         const QStringList outputFormats = encoderInfo.supportedOutputFormats();
 702         QFileInfo outputFile = QFileInfo(this->outputFile());
 703         if(!outputFormats.contains(outputFile.suffix(), Qt::CaseInsensitive))
 704         {
 705                 QMessageBox::warning(this, tr("Unsupported output format"), tr("<nobr>Sorry, the selected encoder does not support the selected output format!</nobr>"));
 706                 ui->editOutput->setText(QDir::toNativeSeparators(QString("%1/%2.%3").arg(outputFile.absolutePath(), outputFile.completeBaseName(), outputFormats.first())));
 707                 return;
 708         }
 709
 710         //Does output file already exist?
 711         if(outputFile.exists() && outputFile.isFile())
 712         {
 713                 int ret = QMessageBox::question(this, tr("Already Exists!"), tr("<nobr>Output file already exists! Overwrite?</nobr>"), QMessageBox::Yes | QMessageBox::No, QMessageBox::No);
 714                 if(ret != QMessageBox::Yes) return;
 715         }
 716         if(outputFile.exists() && (!outputFile.isFile()))
 717         {
 718                 QMessageBox::warning(this, tr("Not a File!"), tr("<nobr>Selected output file does not appear to be a valid file!</nobr>"));
 719                 return;
 720         }
 721
 722         //Is destination dir writable?
 723         QFileInfo outputDir = QFileInfo(outputFile.absolutePath());
 724         if(!(outputDir.exists() && outputDir.isDir() && outputDir.isWritable()))
 725         {
 726                 QMessageBox::warning(this, tr("Not Writable!"), tr("<nobr>Output directory does not exist or is not writable!</nobr>"));
 727                 return;
 728         }
 729
 730         //Custom parameters okay?
 731         if(!ui->editCustomX264Params->hasAcceptableInput())
 732         {
 733                 int ret = QMessageBox::warning(this, tr("Invalid Params"), tr("<nobr>Your custom parameters are invalid and will be discarded!</nobr>"), QMessageBox::Ignore | QMessageBox::Cancel, QMessageBox::Cancel);
 734                 if(ret != QMessageBox::Ignore) return;
 735         }
 736
 737         //Update recently used
 738         m_recentlyUsed->setFilterIndex(currentOutputIndx());
 739         m_recentlyUsed->setSourceDirectory(currentSourcePath());
 740         m_recentlyUsed->setOutputDirectory(currentOutputPath());
 741         RecentlyUsed::saveRecentlyUsed(m_recentlyUsed);
 742
 743         //Save options
 744         saveOptions(m_options);
 745         QDialog::accept();
 746 }
 747
 748 void AddJobDialog::browseButtonClicked(void)
 749 {
 750         if(QObject::sender() == ui->buttonBrowseSource)
 751         {
 752                 QString filePath = QFileDialog::getOpenFileName(this, tr("Open Source File"), currentSourcePath(true), getInputFilterLst(), NULL, QFileDialog::DontUseNativeDialog);
 753                 if(!(filePath.isNull() || filePath.isEmpty()))
 754                 {
 755                         QString destFile = generateOutputFileName(filePath, currentOutputPath(), currentOutputIndx(), m_preferences->getSaveToSourcePath());
 756                         ui->editSource->setText(QDir::toNativeSeparators(filePath));
 757                         ui->editOutput->setText(QDir::toNativeSeparators(destFile));
 758                 }
 759         }
 760         else if(QObject::sender() == ui->buttonBrowseOutput)
 761         {
 762                 QString selectedType = getFilterStr(currentOutputIndx());
 763                 QString filePath = QFileDialog::getSaveFileName(this, tr("Choose Output File"), currentOutputPath(true), getFilterLst(), &selectedType, QFileDialog::DontUseNativeDialog | QFileDialog::DontConfirmOverwrite);
 764
 765                 if(!(filePath.isNull() || filePath.isEmpty()))
 766                 {
 767                         if(getFilterIdx(QFileInfo(filePath).suffix()) < 0)
 768                         {
 769                                 int tempIndex = -1;
 770                                 QRegExp regExp("\\(\\*\\.(\\w+)\\)");
 771                                 if(regExp.lastIndexIn(selectedType) >= 0)
 772                                 {
 773                                         tempIndex = getFilterIdx(regExp.cap(1));
 774                                 }
 775                                 if(tempIndex < 0)
 776                                 {
 777                                         tempIndex = m_recentlyUsed->filterIndex();
 778                                 }
 779                                 filePath = QString("%1.%2").arg(filePath, getFilterExt(tempIndex));
 780                         }
 781                         ui->editOutput->setText(QDir::toNativeSeparators(filePath));
 782                 }
 783         }
 784 }
 785
 786 void AddJobDialog::configurationChanged(void)
 787 {
 788         if(!m_monitorConfigChanges)
 789         {
 790                 return;
 791         }
 792
 793         const OptionsModel* options = reinterpret_cast<const OptionsModel*>(ui->cbxTemplate->itemData(ui->cbxTemplate->currentIndex()).value<const void*>());
 794         if(options)
 795         {
 796                 ui->cbxTemplate->blockSignals(true);
 797                 ui->cbxTemplate->insertItem(0, tr("<Modified Configuration>"), QVariant::fromValue<const void*>(NULL));
 798                 ui->cbxTemplate->setCurrentIndex(0);
 799                 ui->cbxTemplate->blockSignals(false);
 800         }
 801 }
 802
 803 void AddJobDialog::templateSelected(void)
 804 {
 805         const OptionsModel* options = reinterpret_cast<const OptionsModel*>(ui->cbxTemplate->itemData(ui->cbxTemplate->currentIndex()).value<const void*>());
 806         if(options)
 807         {
 808                 qDebug("Loading options!");
 809                 m_lastTemplateName = ui->cbxTemplate->itemText(ui->cbxTemplate->currentIndex());
 810                 REMOVE_USAFED_ITEM;
 811                 restoreOptions(options);
 812         }
 813 }
 814
 815 void AddJobDialog::saveTemplateButtonClicked(void)
 816 {
 817         qDebug("Saving template");
 818
 819         QString name = m_lastTemplateName;
 820         if(name.isEmpty() || name.contains('<') || name.contains('>'))
 821         {
 822                 name = tr("New Template");
 823                 int n = 1;
 824                 while(OptionsModel::templateExists(name))
 825                 {
 826                         name = tr("New Template (%1)").arg(QString::number(++n));
 827                 }
 828         }
 829
 830         QScopedPointer<OptionsModel> options(new OptionsModel(m_sysinfo));
 831         saveOptions(options.data());
 832
 833         if(options->equals(m_defaults))
 834         {
 835                 QMessageBox::warning (this, tr("Oups"), tr("<nobr>It makes no sense to save the default settings!</nobr>"));
 836                 ui->cbxTemplate->blockSignals(true);
 837                 ui->cbxTemplate->setCurrentIndex(0);
 838                 ui->cbxTemplate->blockSignals(false);
 839                 REMOVE_USAFED_ITEM;
 840                 return;
 841         }
 842
 843         for(int i = 0; i < ui->cbxTemplate->count(); i++)
 844         {
 845                 const QString tempName = ui->cbxTemplate->itemText(i);
 846                 if(tempName.contains('<') || tempName.contains('>'))
 847                 {
 848                         continue;
 849                 }
 850                 const OptionsModel* test = reinterpret_cast<const OptionsModel*>(ui->cbxTemplate->itemData(i).value<const void*>());
 851                 if(test != NULL)
 852                 {
 853                         if(options->equals(test))
 854                         {
 855                                 QMessageBox::information (this, tr("Oups"), tr("<nobr>The current settings are already saved as template:<br><b>%1</b></nobr>").arg(ui->cbxTemplate->itemText(i)));
 856                                 ui->cbxTemplate->blockSignals(true);
 857                                 ui->cbxTemplate->setCurrentIndex(i);
 858                                 ui->cbxTemplate->blockSignals(false);
 859                                 REMOVE_USAFED_ITEM;
 860                                 return;
 861                         }
 862                 }
 863         }
 864
 865         forever
 866         {
 867                 bool ok = false;
 868
 869                 QStringList items;
 870                 items << name;
 871                 for(int i = 0; i < ui->cbxTemplate->count(); i++)
 872                 {
 873                         const QString tempName = ui->cbxTemplate->itemText(i);
 874                         if(!(tempName.contains('<') || tempName.contains('>')))
 875                         {
 876                                 items << tempName;
 877                         }
 878                 }
 879
 880                 name = QInputDialog::getItem(this, tr("Save Template"), tr("Please enter the name of the template:").leftJustified(144, ' '), items, 0, true, &ok).simplified();
 881                 if(!ok)
 882                 {
 883                         return;
 884                 }
 885                 if(name.isEmpty())
 886                 {
 887                         continue;
 888                 }
 889                 if(name.contains('<') || name.contains('>') || name.contains('\\') || name.contains('/') || name.contains('"'))
 890                 {
 891                         QMessageBox::warning (this, tr("Invalid Name"), tr("<nobr>Sorry, the name you have entered is invalid!</nobr>"));
 892                         while(name.contains('<')) name.remove('<');
 893                         while(name.contains('>')) name.remove('>');
 894                         while(name.contains('\\')) name.remove('\\');
 895                         while(name.contains('/')) name.remove('/');
 896                         while(name.contains('"')) name.remove('"');
 897                         name = name.simplified();
 898                         continue;
 899                 }
 900                 if(OptionsModel::templateExists(name))
 901                 {
 902                         int ret = QMessageBox::warning (this, tr("Already Exists"), tr("<nobr>A template of that name already exists! Overwrite?</nobr>"), QMessageBox::Yes | QMessageBox::No, QMessageBox::No);
 903                         if(ret != QMessageBox::Yes)
 904                         {
 905                                 continue;
 906                         }
 907                 }
 908                 break;
 909         }
 910
 911         if(!OptionsModel::saveTemplate(options.data(), name))
 912         {
 913                 QMessageBox::critical(this, tr("Save Failed"), tr("Sorry, the template could not be saved!"));
 914                 return;
 915         }
 916
 917         ui->cbxTemplate->blockSignals(true);
 918         for(int i = 0; i < ui->cbxTemplate->count(); i++)
 919         {
 920                 if(ui->cbxTemplate->itemText(i).compare(name, Qt::CaseInsensitive) == 0)
 921                 {
 922                         QScopedPointer<const OptionsModel> oldItem(reinterpret_cast<const OptionsModel*>(ui->cbxTemplate->itemData(i).value<const void*>()));
 923                         ui->cbxTemplate->setItemData(i, QVariant::fromValue<const void*>(options.take()));
 924                         ui->cbxTemplate->setCurrentIndex(i);
 925                 }
 926         }
 927         if(!options.isNull())
 928         {
 929                 const int index = ui->cbxTemplate->model()->rowCount();
 930                 ui->cbxTemplate->insertItem(index, name, QVariant::fromValue<const void*>(options.take()));
 931                 ui->cbxTemplate->setCurrentIndex(index);
 932         }
 933         ui->cbxTemplate->blockSignals(false);
 934
 935         m_lastTemplateName = name;
 936         REMOVE_USAFED_ITEM;
 937 }
 938
 939 void AddJobDialog::deleteTemplateButtonClicked(void)
 940 {
 941         const int index = ui->cbxTemplate->currentIndex();
 942         QString name = ui->cbxTemplate->itemText(index);
 943
 944         if(name.contains('<') || name.contains('>') || name.contains('\\') || name.contains('/'))
 945         {
 946                 QMessageBox::warning (this, tr("Invalid Item"), tr("Sorry, the selected item cannot be deleted!"));
 947                 return;
 948         }
 949
 950         int ret = QMessageBox::question (this, tr("Delete Template"), tr("<nobr>Do you really want to delete the selected template?<br><b>%1</b></nobr>").arg(name), QMessageBox::Yes | QMessageBox::No, QMessageBox::No);
 951         if(ret != QMessageBox::Yes)
 952         {
 953                 return;
 954         }
 955
 956         OptionsModel::deleteTemplate(name);
 957         const OptionsModel *item = reinterpret_cast<const OptionsModel*>(ui->cbxTemplate->itemData(index).value<const void*>());
 958         ui->cbxTemplate->removeItem(index);
 959         MUTILS_DELETE(item);
 960 }
 961
 962 void AddJobDialog::editorActionTriggered(void)
 963 {
 964
 965         if(QAction *action = dynamic_cast<QAction*>(QObject::sender()))
 966         {
 967                 QLineEdit *lineEdit = reinterpret_cast<QLineEdit*>(action->data().value<void*>());
 968
 969                 EditorDialog *editor = new EditorDialog(this);
 970                 editor->setEditText(lineEdit->text());
 971
 972                 if(editor->exec() == QDialog::Accepted)
 973                 {
 974                         lineEdit->setText(editor->getEditText());
 975                 }
 976
 977                 MUTILS_DELETE(editor);
 978         }
 979 }
 980
 981 void AddJobDialog::copyActionTriggered(void)
 982 {
 983         if(QAction *action = dynamic_cast<QAction*>(QObject::sender()))
 984         {
 985                 QClipboard *clipboard = QApplication::clipboard();
 986                 QLineEdit *lineEdit = reinterpret_cast<QLineEdit*>(action->data().value<void*>());
 987                 QString text = lineEdit->hasSelectedText() ? lineEdit->selectedText() : lineEdit->text();
 988                 clipboard->setText(text);
 989         }
 990 }
 991
 992 void AddJobDialog::pasteActionTriggered(void)
 993 {
 994         if(QAction *action = dynamic_cast<QAction*>(QObject::sender()))
 995         {
 996                 QClipboard *clipboard = QApplication::clipboard();
 997                 QLineEdit *lineEdit = reinterpret_cast<QLineEdit*>(action->data().value<void*>());
 998                 QString text = clipboard->text();
 999                 if(!text.isEmpty()) lineEdit->setText(text);
1000         }
1001 }
1002
1003 ///////////////////////////////////////////////////////////////////////////////
1004 // Public functions
1005 ///////////////////////////////////////////////////////////////////////////////
1006
1007 QString AddJobDialog::sourceFile(void)
1008 {
1009         return QDir::fromNativeSeparators(ui->editSource->text());
1010 }
1011
1012 QString AddJobDialog::outputFile(void)
1013 {
1014         return QDir::fromNativeSeparators(ui->editOutput->text());
1015 }
1016
1017 bool AddJobDialog::runImmediately(void)
1018 {
1019         return ui->checkBoxRun->isChecked();
1020 }
1021
1022 bool AddJobDialog::applyToAll(void)
1023 {
1024         return ui->checkBoxApplyToAll->isChecked();
1025 }
1026
1027 void AddJobDialog::setRunImmediately(bool run)
1028 {
1029         ui->checkBoxRun->setChecked(run);
1030 }
1031
1032 void AddJobDialog::setSourceFile(const QString &path)
1033 {
1034         ui->editSource->setText(QDir::toNativeSeparators(path));
1035 }
1036
1037 void AddJobDialog::setOutputFile(const QString &path)
1038 {
1039         ui->editOutput->setText(QDir::toNativeSeparators(path));}
1040
1041 void AddJobDialog::setSourceEditable(const bool editable)
1042 {
1043         ui->buttonBrowseSource->setEnabled(editable);
1044 }
1045
1046 void AddJobDialog::setApplyToAllVisible(const bool visible)
1047 {
1048         ui->checkBoxApplyToAll->setVisible(visible);
1049 }
1050
1051 ///////////////////////////////////////////////////////////////////////////////
1052 // Private functions
1053 ///////////////////////////////////////////////////////////////////////////////
1054
1055 void AddJobDialog::loadTemplateList(void)
1056 {
1057         ui->cbxTemplate->addItem(tr("<Default>"), QVariant::fromValue<const void*>(m_defaults));
1058         ui->cbxTemplate->setCurrentIndex(0);
1059
1060         QMap<QString, OptionsModel*> templates = OptionsModel::loadAllTemplates(m_sysinfo);
1061         QStringList templateNames = templates.keys();
1062         templateNames.sort();
1063
1064         for(QStringList::ConstIterator current = templateNames.constBegin(); current != templateNames.constEnd(); current++)
1065         {
1066                 OptionsModel *currentTemplate = templates.take(*current);
1067                 ui->cbxTemplate->addItem(*current, QVariant::fromValue<const void*>(currentTemplate));
1068                 if(currentTemplate->equals(m_options))
1069                 {
1070                         ui->cbxTemplate->setCurrentIndex(ui->cbxTemplate->count() - 1);
1071                 }
1072         }
1073
1074         if((ui->cbxTemplate->currentIndex() == 0) && (!m_options->equals(m_defaults)))
1075         {
1076                 qWarning("Not the default -> recently used!");
1077                 ui->cbxTemplate->insertItem(1, tr("<Recently Used>"), QVariant::fromValue<const void*>(m_options));
1078                 ui->cbxTemplate->setCurrentIndex(1);
1079         }
1080 }
1081
1082 void AddJobDialog::updateComboBox(QComboBox *const cbox, const QString &text)
1083 {
1084         int index = 0;
1085         if(QAbstractItemModel *model = cbox->model())
1086         {
1087                 for(int i = 0; i < cbox->model()->rowCount(); i++)
1088                 {
1089                         if(model->data(model->index(i, 0, QModelIndex())).toString().compare(text, Qt::CaseInsensitive) == 0)
1090                         {
1091                                 index = i;
1092                                 break;
1093                         }
1094                 }
1095         }
1096         cbox->setCurrentIndex(index);
1097 }
1098
1099 void AddJobDialog::updateComboBox(QComboBox *const cbox, const int &data)
1100 {
1101         int index = 0;
1102         if(QAbstractItemModel *model = cbox->model())
1103         {
1104                 for(int i = 0; i < cbox->model()->rowCount(); i++)
1105                 {
1106                         if(cbox->itemData(i).toInt() == data)
1107                         {
1108                                 index = i;
1109                                 break;
1110                         }
1111                 }
1112         }
1113         cbox->setCurrentIndex(index);
1114 }
1115
1116 void AddJobDialog::restoreOptions(const OptionsModel *options)
1117 {
1118         DisableHelperRAII disbale(&m_monitorConfigChanges);
1119
1120         updateComboBox(ui->cbxEncoderType,     options->encType());
1121         updateComboBox(ui->cbxEncoderArch,     options->encArch());
1122         updateComboBox(ui->cbxEncoderVariant,  options->encVariant());
1123         updateComboBox(ui->cbxRateControlMode, options->rcMode());
1124
1125         ui->spinQuantizer->setValue(options->quantizer());
1126         ui->spinBitrate  ->setValue(options->bitrate());
1127
1128         updateComboBox(ui->cbxPreset,  options->preset());
1129         updateComboBox(ui->cbxTuning,  options->tune());
1130         updateComboBox(ui->cbxProfile, options->profile());
1131
1132         ui->editCustomX264Params   ->setText(options->customEncParams());
1133         ui->editCustomAvs2YUVParams->setText(options->customAvs2YUV());
1134 }
1135
1136 void AddJobDialog::saveOptions(OptionsModel *options)
1137 {
1138         options->setEncType   (static_cast<OptionsModel::EncType>   (ui->cbxEncoderType    ->itemData(ui->cbxEncoderType    ->currentIndex()).toInt()));
1139         options->setEncArch   (static_cast<OptionsModel::EncArch>   (ui->cbxEncoderArch    ->itemData(ui->cbxEncoderArch    ->currentIndex()).toInt()));
1140         options->setEncVariant(static_cast<OptionsModel::EncVariant>(ui->cbxEncoderVariant ->itemData(ui->cbxEncoderVariant ->currentIndex()).toInt()));
1141         options->setRCMode    (static_cast<OptionsModel::RCMode>    (ui->cbxRateControlMode->itemData(ui->cbxRateControlMode->currentIndex()).toInt()));
1142
1143         options->setQuantizer(ui->spinQuantizer->value());
1144         options->setBitrate(ui->spinBitrate->value());
1145
1146         options->setPreset (ui->cbxPreset ->model()->data(ui->cbxPreset ->model()->index(ui->cbxPreset ->currentIndex(), 0)).toString());
1147         options->setTune   (ui->cbxTuning ->model()->data(ui->cbxTuning ->model()->index(ui->cbxTuning ->currentIndex(), 0)).toString());
1148         options->setProfile(ui->cbxProfile->model()->data(ui->cbxProfile->model()->index(ui->cbxProfile->currentIndex(), 0)).toString());
1149
1150         options->setCustomEncParams(ui->editCustomX264Params->hasAcceptableInput() ? ui->editCustomX264Params->text().simplified() : QString());
1151         options->setCustomAvs2YUV(ui->editCustomAvs2YUVParams->hasAcceptableInput() ? ui->editCustomAvs2YUVParams->text().simplified() : QString());
1152 }
1153
1154 QString AddJobDialog::currentSourcePath(const bool bWithName)
1155 {
1156         QString path = m_recentlyUsed->sourceDirectory();
1157         QString currentSourceFile = this->sourceFile();
1158
1159         if(!currentSourceFile.isEmpty())
1160         {
1161                 QString currentSourceDir = QFileInfo(currentSourceFile).absolutePath();
1162                 if(VALID_DIR(currentSourceDir))
1163                 {
1164                         path = currentSourceDir;
1165                 }
1166                 if(bWithName)
1167                 {
1168                         path.append("/").append(QFileInfo(currentSourceFile).fileName());
1169                 }
1170         }
1171
1172         return path;
1173 }
1174
1175 QString AddJobDialog::currentOutputPath(const bool bWithName)
1176 {
1177         QString path = m_recentlyUsed->outputDirectory();
1178         QString currentOutputFile = this->outputFile();
1179
1180         if(!currentOutputFile.isEmpty())
1181         {
1182                 QString currentOutputDir = QFileInfo(currentOutputFile).absolutePath();
1183                 if(VALID_DIR(currentOutputDir))
1184                 {
1185                         path = currentOutputDir;
1186                 }
1187                 if(bWithName)
1188                 {
1189                         path.append("/").append(QFileInfo(currentOutputFile).fileName());
1190                 }
1191         }
1192
1193         return path;
1194 }
1195
1196 int AddJobDialog::currentOutputIndx(void)
1197 {
1198         const OptionsModel::EncType encType = static_cast<OptionsModel::EncType>(ui->cbxEncoderType->itemData(ui->cbxEncoderType->currentIndex()).toInt());
1199         if(encType == OptionsModel::EncType_X265)
1200         {
1201                 return ARRAY_SIZE(X264_FILE_TYPE_FILTERS) - 1;
1202         }
1203
1204         int index = m_recentlyUsed->filterIndex();
1205         const QString currentOutputFile = this->outputFile();
1206
1207         if(!currentOutputFile.isEmpty())
1208         {
1209                 const QString currentOutputExtn = QFileInfo(currentOutputFile).suffix();
1210                 const int tempIndex = getFilterIdx(currentOutputExtn);
1211                 if(tempIndex >= 0)
1212                 {
1213                         index = tempIndex;
1214                 }
1215         }
1216
1217         return index;
1218 }
1219
1220 ///////////////////////////////////////////////////////////////////////////////
1221 // Static functions
1222 ///////////////////////////////////////////////////////////////////////////////
1223
1224 QString AddJobDialog::generateOutputFileName(const QString &sourceFilePath, const QString &destinationDirectory, const int filterIndex, const bool saveToSourceDir)
1225 {
1226         QString name = QFileInfo(sourceFilePath).completeBaseName();
1227         QString path = saveToSourceDir ? QFileInfo(sourceFilePath).canonicalPath() : destinationDirectory;
1228         QString fext = getFilterExt(filterIndex);
1229
1230         if(!VALID_DIR(path))
1231         {
1232                 RecentlyUsed defaults;
1233                 path = defaults.outputDirectory();
1234         }
1235
1236         QString outPath = QString("%1/%2.%3").arg(path, name, fext);
1237
1238         int n = 2;
1239         while(QFileInfo(outPath).exists())
1240         {
1241                 outPath = QString("%1/%2 (%3).%4").arg(path, name, QString::number(n++), fext);
1242         }
1243
1244         return outPath;
1245 }
1246
1247 /* ------------------------------------------------------------------------- */
1248
1249 QString AddJobDialog::getFilterExt(const int filterIndex)
1250 {
1251         const int count = ARRAY_SIZE(X264_FILE_TYPE_FILTERS);
1252
1253         if((filterIndex >= 0) && (filterIndex < count))
1254         {
1255                 return QString::fromLatin1(X264_FILE_TYPE_FILTERS[filterIndex].pcExt);
1256         }
1257
1258         return QString::fromLatin1(X264_FILE_TYPE_FILTERS[0].pcExt);
1259 }
1260
1261 int AddJobDialog::getFilterIdx(const QString &fileExt)
1262 {
1263         const int count = ARRAY_SIZE(X264_FILE_TYPE_FILTERS);
1264
1265         for(int i = 0; i < count; i++)
1266         {
1267                 if(fileExt.compare(QString::fromLatin1(X264_FILE_TYPE_FILTERS[i].pcExt), Qt::CaseInsensitive) == 0)
1268                 {
1269                         return i;
1270                 }
1271         }
1272
1273         return -1;
1274 }
1275
1276 QString AddJobDialog::getFilterStr(const int filterIndex)
1277 {
1278         const int count = ARRAY_SIZE(X264_FILE_TYPE_FILTERS);
1279
1280         if((filterIndex >= 0) && (filterIndex < count))
1281         {
1282                 return QString("%1 (*.%2)").arg(QString::fromLatin1(X264_FILE_TYPE_FILTERS[filterIndex].pcStr), QString::fromLatin1(X264_FILE_TYPE_FILTERS[filterIndex].pcExt));
1283         }
1284
1285         return QString("%1 (*.%2)").arg(QString::fromLatin1(X264_FILE_TYPE_FILTERS[0].pcStr), QString::fromLatin1(X264_FILE_TYPE_FILTERS[0].pcExt));
1286 }
1287
1288 QString AddJobDialog::getFilterLst(void)
1289 {
1290         QStringList filters;
1291         const int count = ARRAY_SIZE(X264_FILE_TYPE_FILTERS);
1292
1293         for(int i = 0; i < count; i++)
1294         {
1295                 filters << QString("%1 (*.%2)").arg(QString::fromLatin1(X264_FILE_TYPE_FILTERS[i].pcStr), QString::fromLatin1(X264_FILE_TYPE_FILTERS[i].pcExt));
1296         }
1297
1298         return filters.join(";;");
1299 }
1300
1301 QString AddJobDialog::getInputFilterLst(void)
1302 {
1303         static const struct
1304         {
1305                 const char *name;
1306                 const char *fext;
1307         }
1308         s_filters[] =
1309         {
1310                 {"Avisynth Scripts", "avs"},
1311                 {"VapourSynth Scripts", "vpy"},
1312                 {"Matroska Files", "mkv"},
1313                 {"MPEG-4 Part 14 Container", "mp4"},
1314                 {"Audio Video Interleaved", "avi"},
1315                 {"Flash Video", "flv"},
1316                 {"YUV4MPEG2 Stream", "y4m"},
1317                 {"Uncompresses YUV Data", "yuv"},
1318         };
1319
1320         const int count = ARRAY_SIZE(s_filters);
1321
1322         QString allTypes;
1323         for(size_t index = 0; index < count; index++)
1324         {
1325
1326                 allTypes += QString((index > 0) ? " *.%1" : "*.%1").arg(QString::fromLatin1(s_filters[index].fext));
1327         }
1328
1329         QStringList filters;
1330         filters << QString("All supported files (%1)").arg(allTypes);
1331
1332         for(size_t index = 0; index < count; index++)
1333         {
1334                 filters << QString("%1 (*.%2)").arg(QString::fromLatin1(s_filters[index].name), QString::fromLatin1(s_filters[index].fext));
1335         }
1336
1337         filters << QString("All files (*.*)");
1338         return filters.join(";;");
1339 }
1340
1341