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Clementine-audio-player-Mac.../src/ripper/ripcddialog.cpp

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/* This file is part of Clementine.
Copyright 2014, Andre Siviero <altsiviero@gmail.com>
Copyright 2021, Lukas Prediger <lumip@lumip.de>
Clementine is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Clementine is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Clementine. If not, see <http://www.gnu.org/licenses/>.
*/
#include "ripper/ripcddialog.h"
#include <QCheckBox>
#include <QCloseEvent>
#include <QFileDialog>
#include <QFileInfo>
#include <QLineEdit>
#include <QMessageBox>
#include <QSettings>
#include <QUrl>
#include <algorithm>
#include "config.h"
#include "core/logging.h"
#include "core/organiseformat.h"
#include "core/tagreaderclient.h"
#include "devices/cddadevice.h"
#include "devices/cddasongloader.h"
#include "devices/devicemanager.h"
#include "ripper/ripper.h"
#include "transcoder/transcoder.h"
#include "transcoder/transcoderoptionsdialog.h"
#include "ui/iconloader.h"
#include "ui_ripcddialog.h"
namespace {
bool ComparePresetsByName(const TranscoderPreset& left,
const TranscoderPreset& right) {
return left.name_ < right.name_;
}
const int kCheckboxColumn = 0;
const int kTrackNumberColumn = 1;
const int kTrackTitleColumn = 2;
const int kTrackDurationColumn = 3;
const int kTrackFilenamePreviewColumn = 4;
} // namespace
const char* RipCDDialog::kSettingsGroup = "Transcoder";
const int RipCDDialog::kMaxDestinationItems = 10;
const int RipCDDialog::kTranscodingProgressIntervalMs = 500;
RipCDDialog::RipCDDialog(DeviceManager* device_manager, QWidget* parent)
: QDialog(parent),
ui_(new Ui_RipCDDialog),
device_manager_(device_manager),
cdda_devices_(
device_manager->FindDevicesByUrlSchemes(CddaDevice::url_schemes())),
working_(false),
cdda_device_(),
transcoding_progress_timer_(this) {
Q_ASSERT(device_manager);
// Init
ui_->setupUi(this);
// Set column widths in the QTableWidget.
ui_->tableWidget->horizontalHeader()->setSectionResizeMode(
kCheckboxColumn, QHeaderView::ResizeToContents);
ui_->tableWidget->horizontalHeader()->setSectionResizeMode(
kTrackNumberColumn, QHeaderView::ResizeToContents);
ui_->tableWidget->horizontalHeader()->setSectionResizeMode(
kTrackDurationColumn, QHeaderView::ResizeToContents);
ui_->tableWidget->horizontalHeader()->setSectionResizeMode(
kTrackTitleColumn, QHeaderView::ResizeToContents);
ui_->tableWidget->horizontalHeader()->setSectionResizeMode(
kTrackFilenamePreviewColumn, QHeaderView::Stretch);
// Add a rip button
rip_button_ = ui_->button_box->addButton(tr("Start ripping"),
QDialogButtonBox::ActionRole);
cancel_button_ = ui_->button_box->button(QDialogButtonBox::Cancel);
close_button_ = ui_->button_box->button(QDialogButtonBox::Close);
// Hide elements
cancel_button_->hide();
ui_->progress_group->hide();
rip_button_->setEnabled(
false); // will be enabled by signal handlers if a valid device is
// selected by user and a list of tracks is loaded
connect(ui_->select_all_button, SIGNAL(clicked()), SLOT(SelectAll()));
connect(ui_->select_none_button, SIGNAL(clicked()), SLOT(SelectNone()));
connect(ui_->invert_selection_button, SIGNAL(clicked()),
SLOT(InvertSelection()));
connect(rip_button_, SIGNAL(clicked()), SLOT(ClickedRipButton()));
connect(close_button_, SIGNAL(clicked()), SLOT(hide()));
connect(ui_->options, SIGNAL(clicked()), SLOT(Options()));
connect(ui_->select, SIGNAL(clicked()), SLOT(AddDestination()));
connect(ui_->naming_group, SIGNAL(FormatStringChanged()),
SLOT(FormatStringUpdated()));
connect(ui_->naming_group, SIGNAL(OptionChanged()),
SLOT(FormatStringUpdated()));
setWindowTitle(tr("Rip CD"));
AddDestinationDirectory(QDir::homePath());
// Get presets
QList<TranscoderPreset> presets = Transcoder::GetAllPresets();
std::sort(presets.begin(), presets.end(), ComparePresetsByName);
for (const TranscoderPreset& preset : presets) {
ui_->format->addItem(
QString("%1 (.%2)").arg(preset.name_).arg(preset.extension_),
QVariant::fromValue(preset));
}
// Load settings
QSettings s;
s.beginGroup(kSettingsGroup);
last_add_dir_ = s.value("last_add_dir", QDir::homePath()).toString();
QString last_output_format =
s.value("last_output_format", "audio/x-vorbis").toString();
qLog(Debug) << "last_output_format loaded: " << last_output_format;
for (int i = 0; i < ui_->format->count(); ++i) {
if (last_output_format ==
ui_->format->itemData(i).value<TranscoderPreset>().codec_mimetype_) {
ui_->format->setCurrentIndex(i);
break;
}
}
connect(ui_->format, SIGNAL(currentIndexChanged(int)),
SLOT(UpdateFileNamePreviews()));
connect(ui_->artistLineEdit, SIGNAL(textEdited(const QString&)),
SLOT(UpdateMetadataFromGUI()));
connect(ui_->albumLineEdit, SIGNAL(textEdited(const QString&)),
SLOT(UpdateMetadataFromGUI()));
connect(ui_->genreLineEdit, SIGNAL(textEdited(const QString&)),
SLOT(UpdateMetadataFromGUI()));
connect(ui_->yearLineEdit, SIGNAL(textEdited(const QString&)),
SLOT(YearEditChanged(const QString&)));
connect(ui_->discLineEdit, SIGNAL(textEdited(const QString&)),
SLOT(DiscEditChanged(const QString&)));
InitializeDevices();
}
RipCDDialog::~RipCDDialog() {}
void RipCDDialog::closeEvent(QCloseEvent* event) {
if (working_) {
event->ignore();
}
}
void RipCDDialog::showEvent(QShowEvent* event) {
// No need to refresh track list here anymore. On first open this is initiated
// by InitializeDevices(). Afterwards track list is always updates when a disc
// change is detected due to working through CddaDevice
if (!working_) {
ui_->progress_group->hide();
}
}
void RipCDDialog::InitializeDevices() {
Q_ASSERT(!cdda_device_);
// add all devices to drop down selection
for (const DeviceInfo* device_info : cdda_devices_) {
ui_->cd_drive_selection->addItem(device_info->friendly_name_);
}
// ensure that selecting the first device below will emit a
// currentIndexChanged signal
ui_->cd_drive_selection->setCurrentIndex(-1);
connect(ui_->cd_drive_selection, SIGNAL(currentIndexChanged(int)),
SLOT(DeviceSelected(int)));
// look for any already connected device, guess that might be the one the user
// is interested in and make it the active selection
for (int i = 0; i < cdda_devices_.size(); ++i) {
DeviceInfo* device_info = cdda_devices_[i];
if (device_info->device_) {
// found one!
ui_->cd_drive_selection->setCurrentIndex(i);
return;
}
}
// there is no device that is already connected; just select the first one
if (!cdda_devices_.isEmpty()) ui_->cd_drive_selection->setCurrentIndex(0);
}
void RipCDDialog::ClickedRipButton() {
Q_ASSERT(cdda_device_);
OrganiseFormat format = ui_->naming_group->format();
Q_ASSERT(format.IsValid());
QFileInfo path(
ui_->destination->itemData(ui_->destination->currentIndex()).toString());
// create and connect Ripper instance for this task
Ripper* ripper = new Ripper(cdda_device_->song_count(), this);
connect(cancel_button_, SIGNAL(clicked()), ripper, SLOT(Cancel()));
connect(ripper, &Ripper::Finished, this, [this, ripper]() {
this->Finished(ripper, /*progress_to_display = */ 1.0f);
});
connect(ripper, &Ripper::Cancelled, this, [this, ripper]() {
this->Finished(ripper, /*progress_to_display = */ 0.0f);
});
ui_->progress_bar->setRange(0, 100);
transcoding_progress_timer_connection_ =
connect(&transcoding_progress_timer_, &QTimer::timeout, this,
[this, ripper]() { this->TranscodingProgressTimeout(ripper); });
// Add tracks and album information to the ripper.
ripper->ClearTracks();
TranscoderPreset preset = ui_->format->itemData(ui_->format->currentIndex())
.value<TranscoderPreset>();
for (int i = 1; i <= ui_->tableWidget->rowCount(); ++i) {
if (!checkboxes_.value(i - 1)->isChecked()) {
continue;
}
Song& song = songs_[i - 1];
QString transcoded_filename = format.GetFilenameForSong(
song, preset, /*prefix_path=*/path.filePath());
ripper->AddTrack(i, song.title(), transcoded_filename, preset,
ui_->naming_group->overwrite_existing());
}
ripper->SetAlbumInformation(
ui_->albumLineEdit->text(), ui_->artistLineEdit->text(),
ui_->genreLineEdit->text(), ui_->yearLineEdit->text().toInt(),
ui_->discLineEdit->text().toInt(), preset.type_);
SetWorking(true);
ripper->Start();
transcoding_progress_timer_.start(kTranscodingProgressIntervalMs);
// store settings
QSettings s;
s.beginGroup(kSettingsGroup);
s.setValue("last_output_format", preset.codec_mimetype_);
qLog(Debug) << "last_output_format stored: " << preset.codec_mimetype_;
ui_->naming_group->StoreSettings();
}
void RipCDDialog::Options() {
TranscoderPreset preset = ui_->format->itemData(ui_->format->currentIndex())
.value<TranscoderPreset>();
TranscoderOptionsDialog dialog(preset, this);
dialog.exec();
}
// Adds a folder to the destination box.
void RipCDDialog::AddDestination() {
int index = ui_->destination->currentIndex();
QString initial_dir = (!ui_->destination->itemData(index).isNull()
? ui_->destination->itemData(index).toString()
: QDir::homePath());
QString dir =
QFileDialog::getExistingDirectory(this, tr("Add folder"), initial_dir);
if (!dir.isEmpty()) {
// Keep only a finite number of items in the box.
while (ui_->destination->count() >= kMaxDestinationItems) {
ui_->destination->removeItem(0); // The oldest item.
}
AddDestinationDirectory(dir);
}
}
// Adds a directory to the 'destination' combo box.
void RipCDDialog::AddDestinationDirectory(QString dir) {
QIcon icon = IconLoader::Load("folder", IconLoader::Base);
QVariant data = QVariant::fromValue(dir);
// Do not insert duplicates.
int duplicate_index = ui_->destination->findData(data);
if (duplicate_index == -1) {
ui_->destination->addItem(icon, dir, data);
ui_->destination->setCurrentIndex(ui_->destination->count() - 1);
} else {
ui_->destination->setCurrentIndex(duplicate_index);
}
}
void RipCDDialog::SelectAll() {
for (QCheckBox* checkbox : checkboxes_) {
checkbox->setCheckState(Qt::Checked);
}
}
void RipCDDialog::SelectNone() {
for (QCheckBox* checkbox : checkboxes_) {
checkbox->setCheckState(Qt::Unchecked);
}
}
void RipCDDialog::InvertSelection() {
for (QCheckBox* checkbox : checkboxes_) {
checkbox->setCheckState(checkbox->isChecked() ? Qt::Unchecked
: Qt::Checked);
}
}
void RipCDDialog::DeviceSelected(int device_index) {
// disconnecting from previous device, if any
if (cdda_device_) disconnect(cdda_device_.get(), nullptr, this, nullptr);
ResetDialog();
EnableIfPossible();
if (device_index < 0)
return; // Invalid selection, probably no devices around
Q_ASSERT(device_index < cdda_devices_.size());
DeviceInfo* device_info = cdda_devices_[device_index];
std::shared_ptr<ConnectedDevice> device =
device_manager_->Connect(device_info);
cdda_device_ = std::dynamic_pointer_cast<CddaDevice>(device);
if (!cdda_device_) {
rip_button_->setEnabled(false);
QMessageBox cdio_fail(QMessageBox::Critical, tr("Error"),
tr("Failed reading CD drive"));
cdio_fail.exec();
return;
}
SongList songs = cdda_device_->songs();
SongsLoaded(songs);
connect(cdda_device_.get(), SIGNAL(DiscChanged()), SLOT(DiscChanged()));
connect(cdda_device_.get(), SIGNAL(SongsDiscovered(SongList)),
SLOT(SongsLoaded(SongList)));
}
void RipCDDialog::Finished(Ripper* ripper, float progress_to_display) {
SetWorking(false);
ripper->deleteLater();
transcoding_progress_timer_.stop();
disconnect(transcoding_progress_timer_connection_);
int progress = qBound(0, static_cast<int>(progress_to_display * 100.0f), 100);
ui_->progress_bar->setValue(progress);
}
void RipCDDialog::SongsLoaded(const SongList& songs) {
if (songs_.isEmpty() || songs_.length() == songs.length()) {
songs_ = songs;
UpdateTrackListTable();
UpdateMetadataEdits();
} else {
qLog(Error) << "Number of tracks in metadata does not match number of "
"songs on disc!";
}
EnableIfPossible();
}
void RipCDDialog::UpdateTrackListTable() {
checkboxes_.clear();
ui_->tableWidget->clear();
ui_->tableWidget->setRowCount(songs_.length());
int current_row = 0;
for (const Song& song : songs_) {
QCheckBox* checkbox = new QCheckBox(ui_->tableWidget);
checkbox->setCheckState(Qt::Checked);
checkboxes_.append(checkbox);
ui_->tableWidget->setCellWidget(current_row, kCheckboxColumn, checkbox);
ui_->tableWidget->setCellWidget(current_row, kTrackNumberColumn,
new QLabel(QString::number(song.track())));
QLineEdit* line_edit_track_title =
new QLineEdit(song.title(), ui_->tableWidget);
connect(line_edit_track_title, &QLineEdit::textChanged,
[this, current_row](const QString& text) {
songs_[current_row].set_title(text);
UpdateFileNamePreviews();
});
ui_->tableWidget->setCellWidget(current_row, kTrackTitleColumn,
line_edit_track_title);
ui_->tableWidget->setCellWidget(current_row, kTrackDurationColumn,
new QLabel(song.PrettyLength()));
current_row++;
}
UpdateFileNamePreviews();
}
void RipCDDialog::UpdateFileNamePreviews() {
OrganiseFormat format = ui_->naming_group->format();
TranscoderPreset preset = ui_->format->itemData(ui_->format->currentIndex())
.value<TranscoderPreset>();
int current_row = 0;
for (const Song& song : songs_) {
if (format.IsValid())
ui_->tableWidget->setCellWidget(
current_row, kTrackFilenamePreviewColumn,
new QLabel(format.GetFilenameForSong(song, preset)));
else
ui_->tableWidget->setCellWidget(current_row, kTrackFilenamePreviewColumn,
new QLabel(tr("Invalid format")));
current_row++;
}
}
void RipCDDialog::UpdateMetadataEdits() {
if (songs_.length() <= 0) return;
const Song& song = songs_.first();
ui_->albumLineEdit->setText(song.album());
if (!song.artist().isEmpty())
ui_->artistLineEdit->setText(song.artist());
else
ui_->artistLineEdit->setText(song.albumartist());
ui_->yearLineEdit->setText(song.PrettyYear());
ui_->genreLineEdit->setText(song.genre());
}
void RipCDDialog::DiscChanged() { ResetDialog(); }
void RipCDDialog::SetWorking(bool working) {
working_ = working;
rip_button_->setVisible(!working);
cancel_button_->setVisible(working);
close_button_->setVisible(!working);
ui_->input_group->setEnabled(!working);
ui_->output_group->setEnabled(!working);
ui_->progress_group->setVisible(true);
}
void RipCDDialog::ResetDialog() {
songs_.clear();
ui_->tableWidget->setRowCount(0);
ui_->albumLineEdit->clear();
ui_->artistLineEdit->clear();
ui_->genreLineEdit->clear();
ui_->yearLineEdit->clear();
ui_->discLineEdit->clear();
}
void RipCDDialog::FormatStringUpdated() {
UpdateFileNamePreviews();
EnableIfPossible();
}
void RipCDDialog::EnableIfPossible() {
bool disc_ok;
ui_->discLineEdit->text().toInt(&disc_ok);
disc_ok |= ui_->discLineEdit->text().isEmpty();
bool year_ok;
ui_->yearLineEdit->text().toInt(&year_ok);
year_ok |= ui_->yearLineEdit->text().isEmpty();
rip_button_->setEnabled(!songs_.isEmpty() &&
ui_->naming_group->format().IsValid() && disc_ok &&
year_ok);
}
void RipCDDialog::DiscEditChanged(const QString& disc_string) {
bool disc_ok = false;
disc_string.toInt(&disc_ok);
bool is_valid = disc_string.isEmpty() || disc_ok;
QString style;
if (!is_valid) {
style = "color: red;";
} else {
UpdateMetadataFromGUI();
}
ui_->discLineEdit->setStyleSheet(style);
EnableIfPossible();
}
void RipCDDialog::YearEditChanged(const QString& year_string) {
bool year_ok = false;
year_string.toInt(&year_ok);
bool is_valid = year_string.isEmpty() || year_ok;
QString style;
if (!is_valid) {
style = "color: red;";
} else {
UpdateMetadataFromGUI();
}
ui_->yearLineEdit->setStyleSheet(style);
EnableIfPossible();
}
void RipCDDialog::UpdateMetadataFromGUI() {
QString artist = ui_->artistLineEdit->text();
QString album = ui_->albumLineEdit->text();
QString genre = ui_->genreLineEdit->text();
bool disc_ok = false;
int disc = ui_->discLineEdit->text().toInt(&disc_ok);
bool year_ok = false;
int year = ui_->yearLineEdit->text().toInt(&year_ok);
for (Song& song : songs_) {
song.set_artist(artist);
song.set_album(album);
song.set_genre(genre);
if (disc_ok)
song.set_disc(disc);
else
song.set_disc(-1);
if (year_ok)
song.set_year(year);
else
song.set_year(-1);
}
UpdateFileNamePreviews();
}
void RipCDDialog::TranscodingProgressTimeout(Ripper* ripper) {
if (working_) {
int progress =
qBound(0, static_cast<int>(ripper->GetProgress() * 100.0f), 100);
ui_->progress_bar->setValue(progress);
}
}
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