2018-02-27 18:06:05 +01:00
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/*
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* Strawberry Music Player
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* This file was part of Clementine.
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* Copyright 2010, David Sansome <me@davidsansome.com>
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2021-03-20 21:14:47 +01:00
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* Copyright 2018-2021, Jonas Kvinge <jonas@jkvinge.net>
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2018-02-27 18:06:05 +01:00
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*
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* Strawberry is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Strawberry is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Strawberry. If not, see <http://www.gnu.org/licenses/>.
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2018-08-09 18:39:44 +02:00
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*
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2018-02-27 18:06:05 +01:00
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*/
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#include "config.h"
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2018-10-19 20:18:46 +02:00
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#include <algorithm>
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2018-05-01 00:41:33 +02:00
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#include <QtGlobal>
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#include <QWidget>
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#include <QDialog>
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2020-04-07 01:26:17 +02:00
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#include <QScreen>
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#include <QWindow>
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#include <QMainWindow>
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2018-05-01 00:41:33 +02:00
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#include <QAbstractItemModel>
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#include <QtAlgorithms>
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#include <QDir>
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#include <QList>
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#include <QMap>
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#include <QDirIterator>
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#include <QFileDialog>
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#include <QVariant>
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#include <QString>
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#include <QStringList>
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#include <QIcon>
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#include <QDateTime>
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#include <QComboBox>
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#include <QGroupBox>
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#include <QHeaderView>
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#include <QKeySequence>
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#include <QLabel>
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#include <QPlainTextEdit>
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#include <QProgressBar>
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#include <QPushButton>
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#include <QTreeWidget>
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#include <QDialogButtonBox>
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#include <QSettings>
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2020-02-09 02:29:35 +01:00
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#include <QTimerEvent>
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2020-04-07 01:26:17 +02:00
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#include <QShowEvent>
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#include <QCloseEvent>
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2018-05-01 00:41:33 +02:00
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#include "core/iconloader.h"
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#include "core/mainwindow.h"
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#include "widgets/fileview.h"
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2018-02-27 18:06:05 +01:00
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#include "transcodedialog.h"
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#include "transcoder.h"
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#include "transcoderoptionsdialog.h"
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#include "ui_transcodedialog.h"
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#include "ui_transcodelogdialog.h"
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// winspool.h defines this :(
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#ifdef AddJob
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2021-07-11 09:49:38 +02:00
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# undef AddJob
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2018-02-27 18:06:05 +01:00
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#endif
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const char *TranscodeDialog::kSettingsGroup = "Transcoder";
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const int TranscodeDialog::kProgressInterval = 500;
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const int TranscodeDialog::kMaxDestinationItems = 10;
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static bool ComparePresetsByName(const TranscoderPreset &left, const TranscoderPreset &right) {
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return left.name_ < right.name_;
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}
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2020-04-07 01:26:17 +02:00
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TranscodeDialog::TranscodeDialog(QMainWindow *mainwindow, QWidget *parent)
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2018-02-27 18:06:05 +01:00
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: QDialog(parent),
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2020-04-07 01:26:17 +02:00
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mainwindow_(mainwindow),
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2018-02-27 18:06:05 +01:00
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ui_(new Ui_TranscodeDialog),
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log_ui_(new Ui_TranscodeLogDialog),
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log_dialog_(new QDialog(this)),
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transcoder_(new Transcoder(this)),
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queued_(0),
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finished_success_(0),
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finished_failed_(0) {
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ui_->setupUi(this);
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2020-04-07 01:26:17 +02:00
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2022-03-22 21:09:05 +01:00
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setWindowFlags(windowFlags() | Qt::WindowMaximizeButtonHint);
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2020-04-07 01:26:17 +02:00
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2018-02-27 18:06:05 +01:00
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ui_->files->header()->setSectionResizeMode(QHeaderView::ResizeToContents);
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log_ui_->setupUi(log_dialog_);
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QPushButton *clear_button = log_ui_->buttonBox->addButton(tr("Clear"), QDialogButtonBox::ResetRole);
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2021-01-26 16:48:04 +01:00
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QObject::connect(clear_button, &QPushButton::clicked, log_ui_->log, &QPlainTextEdit::clear);
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2018-02-27 18:06:05 +01:00
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// Get presets
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QList<TranscoderPreset> presets = Transcoder::GetAllPresets();
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2018-10-19 20:18:46 +02:00
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std::sort(presets.begin(), presets.end(), ComparePresetsByName);
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2018-02-27 18:06:05 +01:00
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for (const TranscoderPreset &preset : presets) {
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ui_->format->addItem(QString("%1 (.%2)").arg(preset.name_, preset.extension_), QVariant::fromValue(preset));
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}
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// Load settings
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QSettings s;
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s.beginGroup(kSettingsGroup);
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last_add_dir_ = s.value("last_add_dir", QDir::homePath()).toString();
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last_import_dir_ = s.value("last_import_dir", QDir::homePath()).toString();
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QString last_output_format = s.value("last_output_format", "audio/x-vorbis").toString();
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2019-03-22 23:22:23 +01:00
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s.endGroup();
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2018-02-27 18:06:05 +01:00
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for (int i = 0; i < ui_->format->count(); ++i) {
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2019-01-06 14:34:50 +01:00
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if (last_output_format == ui_->format->itemData(i).value<TranscoderPreset>().codec_mimetype_) {
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2018-02-27 18:06:05 +01:00
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ui_->format->setCurrentIndex(i);
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break;
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}
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}
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// Add a start button
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start_button_ = ui_->button_box->addButton(tr("Start transcoding"), QDialogButtonBox::ActionRole);
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cancel_button_ = ui_->button_box->button(QDialogButtonBox::Cancel);
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close_button_ = ui_->button_box->button(QDialogButtonBox::Close);
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close_button_->setShortcut(QKeySequence::Close);
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// Hide elements
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cancel_button_->hide();
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ui_->progress_group->hide();
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// Connect stuff
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2021-01-26 16:48:04 +01:00
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QObject::connect(ui_->add, &QPushButton::clicked, this, &TranscodeDialog::Add);
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QObject::connect(ui_->import, &QPushButton::clicked, this, &TranscodeDialog::Import);
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QObject::connect(ui_->remove, &QPushButton::clicked, this, &TranscodeDialog::Remove);
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QObject::connect(start_button_, &QPushButton::clicked, this, &TranscodeDialog::Start);
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QObject::connect(cancel_button_, &QPushButton::clicked, this, &TranscodeDialog::Cancel);
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QObject::connect(close_button_, &QPushButton::clicked, this, &TranscodeDialog::hide);
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QObject::connect(ui_->details, &QPushButton::clicked, log_dialog_, &QDialog::show);
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QObject::connect(ui_->options, &QPushButton::clicked, this, &TranscodeDialog::Options);
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QObject::connect(ui_->select, &QPushButton::clicked, this, &TranscodeDialog::AddDestination);
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QObject::connect(transcoder_, &Transcoder::JobComplete, this, &TranscodeDialog::JobComplete);
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QObject::connect(transcoder_, &Transcoder::LogLine, this, &TranscodeDialog::LogLine);
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QObject::connect(transcoder_, &Transcoder::AllJobsComplete, this, &TranscodeDialog::AllJobsComplete);
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2018-02-27 18:06:05 +01:00
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}
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TranscodeDialog::~TranscodeDialog() {
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delete log_ui_;
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delete ui_;
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}
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2021-02-26 21:03:51 +01:00
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void TranscodeDialog::showEvent(QShowEvent *e) {
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2020-04-07 01:26:17 +02:00
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2021-02-26 21:03:51 +01:00
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if (!e->spontaneous()) LoadGeometry();
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QDialog::showEvent(e);
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2020-04-07 01:26:17 +02:00
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}
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2021-02-26 21:03:51 +01:00
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void TranscodeDialog::closeEvent(QCloseEvent *e) {
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2020-04-07 01:26:17 +02:00
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SaveGeometry();
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2021-02-26 21:03:51 +01:00
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QDialog::closeEvent(e);
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2020-04-07 01:26:17 +02:00
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}
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void TranscodeDialog::accept() {
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SaveGeometry();
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QDialog::accept();
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}
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void TranscodeDialog::reject() {
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SaveGeometry();
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QDialog::reject();
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}
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void TranscodeDialog::LoadGeometry() {
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QSettings s;
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s.beginGroup(kSettingsGroup);
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if (s.contains("geometry")) {
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restoreGeometry(s.value("geometry").toByteArray());
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}
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s.endGroup();
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// Center the window on the same screen as the mainwindow.
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#if (QT_VERSION >= QT_VERSION_CHECK(5, 14, 0))
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QScreen *screen = mainwindow_->screen();
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#else
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QScreen *screen = (mainwindow_->window() && mainwindow_->window()->windowHandle() ? mainwindow_->window()->windowHandle()->screen() : nullptr);
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#endif
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if (screen) {
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const QRect sr = screen->availableGeometry();
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const QRect wr({}, size().boundedTo(sr.size()));
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resize(wr.size());
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move(sr.center() - wr.center());
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}
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}
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void TranscodeDialog::SaveGeometry() {
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QSettings s;
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s.beginGroup(kSettingsGroup);
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s.setValue("geometry", saveGeometry());
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s.endGroup();
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}
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2018-02-27 18:06:05 +01:00
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void TranscodeDialog::SetWorking(bool working) {
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start_button_->setVisible(!working);
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cancel_button_->setVisible(working);
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close_button_->setVisible(!working);
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ui_->input_group->setEnabled(!working);
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ui_->output_group->setEnabled(!working);
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ui_->progress_group->setVisible(true);
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if (working)
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progress_timer_.start(kProgressInterval, this);
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else
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progress_timer_.stop();
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}
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void TranscodeDialog::Start() {
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SetWorking(true);
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QAbstractItemModel *file_model = ui_->files->model();
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TranscoderPreset preset = ui_->format->itemData(ui_->format->currentIndex()).value<TranscoderPreset>();
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// Add jobs to the transcoder
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for (int i = 0; i < file_model->rowCount(); ++i) {
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QString filename = file_model->index(i, 0).data(Qt::UserRole).toString();
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QString outfilename = GetOutputFileName(filename, preset);
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transcoder_->AddJob(filename, preset, outfilename);
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}
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// Set up the progressbar
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ui_->progress_bar->setValue(0);
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ui_->progress_bar->setMaximum(file_model->rowCount() * 100);
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// Reset the UI
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queued_ = file_model->rowCount();
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finished_success_ = 0;
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finished_failed_ = 0;
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UpdateStatusText();
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// Start transcoding
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transcoder_->Start();
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// Save the last output format
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QSettings s;
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s.beginGroup(kSettingsGroup);
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s.setValue("last_output_format", preset.codec_mimetype_);
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2019-03-22 23:22:23 +01:00
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s.endGroup();
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2018-02-27 18:06:05 +01:00
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}
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void TranscodeDialog::Cancel() {
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transcoder_->Cancel();
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SetWorking(false);
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}
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void TranscodeDialog::JobComplete(const QString &input, const QString &output, bool success) {
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2019-09-15 20:27:32 +02:00
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Q_UNUSED(input);
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Q_UNUSED(output);
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2018-02-27 18:06:05 +01:00
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(*(success ? &finished_success_ : &finished_failed_))++;
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queued_--;
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UpdateStatusText();
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UpdateProgress();
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}
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void TranscodeDialog::UpdateProgress() {
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int progress = (finished_success_ + finished_failed_) * 100;
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QMap<QString, float> current_jobs = transcoder_->GetProgress();
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2021-06-25 18:19:37 +02:00
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QList<float> values = current_jobs.values();
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2021-03-21 04:47:11 +01:00
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for (const float value : values) {
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2021-10-11 22:28:28 +02:00
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progress += qBound(0, static_cast<int>(value * 100), 99);
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2018-02-27 18:06:05 +01:00
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}
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ui_->progress_bar->setValue(progress);
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}
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void TranscodeDialog::UpdateStatusText() {
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QStringList sections;
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if (queued_) {
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sections << "<font color=\"#3467c8\">" + tr("%n remaining", "", queued_) + "</font>";
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}
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if (finished_success_) {
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sections << "<font color=\"#02b600\">" + tr("%n finished", "", finished_success_) + "</font>";
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}
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if (finished_failed_) {
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sections << "<font color=\"#b60000\">" + tr("%n failed", "", finished_failed_) + "</font>";
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}
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ui_->progress_text->setText(sections.join(", "));
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}
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void TranscodeDialog::AllJobsComplete() {
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SetWorking(false);
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}
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void TranscodeDialog::Add() {
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QStringList filenames = QFileDialog::getOpenFileNames(
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this, tr("Add files to transcode"), last_add_dir_,
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QString("%1 (%2);;%3").arg(tr("Music"), FileView::kFileFilter, tr(MainWindow::kAllFilesFilterSpec)));
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if (filenames.isEmpty()) return;
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SetFilenames(filenames);
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last_add_dir_ = filenames[0];
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QSettings s;
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s.beginGroup(kSettingsGroup);
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s.setValue("last_add_dir", last_add_dir_);
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2019-03-22 23:22:23 +01:00
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s.endGroup();
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2018-02-27 18:06:05 +01:00
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}
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void TranscodeDialog::Import() {
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QString path = QFileDialog::getExistingDirectory(this, tr("Open a directory to import music from"), last_import_dir_, QFileDialog::ShowDirsOnly);
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if (path.isEmpty()) return;
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QStringList filenames;
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2020-05-29 17:40:11 +02:00
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#if QT_VERSION >= QT_VERSION_CHECK(5, 14, 0)
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QStringList audioTypes = QString(FileView::kFileFilter).split(" ", Qt::SkipEmptyParts);
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#else
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2018-02-27 18:06:05 +01:00
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QStringList audioTypes = QString(FileView::kFileFilter).split(" ", QString::SkipEmptyParts);
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2020-05-29 17:40:11 +02:00
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#endif
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2018-02-27 18:06:05 +01:00
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QDirIterator files(path, audioTypes, QDir::Files | QDir::Readable, QDirIterator::Subdirectories);
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while (files.hasNext()) {
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filenames << files.next();
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}
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SetFilenames(filenames);
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last_import_dir_ = path;
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2019-03-22 23:22:23 +01:00
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QSettings s;
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s.beginGroup(kSettingsGroup);
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s.setValue("last_import_dir", last_import_dir_);
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s.endGroup();
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2018-02-27 18:06:05 +01:00
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}
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void TranscodeDialog::SetFilenames(const QStringList &filenames) {
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for (const QString &filename : filenames) {
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QString name = filename.section('/', -1, -1);
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QString path = filename.section('/', 0, -2);
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QTreeWidgetItem *item = new QTreeWidgetItem(ui_->files, QStringList() << name << path);
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item->setData(0, Qt::UserRole, filename);
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}
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}
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void TranscodeDialog::Remove() { qDeleteAll(ui_->files->selectedItems()); }
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2021-06-20 19:04:08 +02:00
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void TranscodeDialog::LogLine(const QString &message) {
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2018-02-27 18:06:05 +01:00
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QString date(QDateTime::currentDateTime().toString(Qt::TextDate));
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log_ui_->log->appendPlainText(QString("%1: %2").arg(date, message));
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}
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void TranscodeDialog::timerEvent(QTimerEvent *e) {
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QDialog::timerEvent(e);
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if (e->timerId() == progress_timer_.timerId()) {
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UpdateProgress();
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}
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}
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void TranscodeDialog::Options() {
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TranscoderPreset preset = ui_->format->itemData(ui_->format->currentIndex()).value<TranscoderPreset>();
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2021-06-20 19:04:08 +02:00
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TranscoderOptionsDialog dialog(preset.filetype_, this);
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2018-02-27 18:06:05 +01:00
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if (dialog.is_valid()) {
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dialog.exec();
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}
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}
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// Adds a folder to the destination box.
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void TranscodeDialog::AddDestination() {
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int index = ui_->destination->currentIndex();
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QString initial_dir = (!ui_->destination->itemData(index).isNull() ? ui_->destination->itemData(index).toString() : QDir::homePath());
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QString dir = QFileDialog::getExistingDirectory(this, tr("Add folder"), initial_dir);
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if (!dir.isEmpty()) {
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// Keep only a finite number of items in the box.
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while (ui_->destination->count() >= kMaxDestinationItems) {
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ui_->destination->removeItem(1); // The oldest folder item.
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}
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QIcon icon = IconLoader::Load("folder");
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2020-04-23 21:08:28 +02:00
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QVariant data_var = QVariant::fromValue(dir);
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2018-02-27 18:06:05 +01:00
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// Do not insert duplicates.
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2020-04-23 21:08:28 +02:00
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int duplicate_index = ui_->destination->findData(data_var);
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2018-02-27 18:06:05 +01:00
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if (duplicate_index == -1) {
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2020-04-23 21:08:28 +02:00
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ui_->destination->addItem(icon, dir, data_var);
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2018-02-27 18:06:05 +01:00
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ui_->destination->setCurrentIndex(ui_->destination->count() - 1);
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}
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else {
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ui_->destination->setCurrentIndex(duplicate_index);
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}
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}
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}
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// Returns the rightmost non-empty part of 'path'.
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2021-06-22 13:41:38 +02:00
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QString TranscodeDialog::TrimPath(const QString &path) {
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2018-02-27 18:06:05 +01:00
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return path.section('/', -1, -1, QString::SectionSkipEmpty);
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}
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QString TranscodeDialog::GetOutputFileName(const QString &input, const TranscoderPreset &preset) const {
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QString path = ui_->destination->itemData(ui_->destination->currentIndex()).toString();
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if (path.isEmpty()) {
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// Keep the original path.
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return input.section('.', 0, -2) + '.' + preset.extension_;
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}
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else {
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QString file_name = TrimPath(input);
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file_name = file_name.section('.', 0, -2);
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return path + '/' + file_name + '.' + preset.extension_;
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}
|
2019-03-22 23:22:23 +01:00
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}
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