strawberry-audio-player-win.../src/collection/groupbydialog.cpp

137 lines
5.0 KiB
C++

/*
* Strawberry Music Player
* This file was part of Clementine.
* Copyright 2010, David Sansome <me@davidsansome.com>
* Copyright 2018-2021, Jonas Kvinge <jonas@jkvinge.net>
*
* Strawberry 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.
*
* Strawberry 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 Strawberry. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include "config.h"
#include <memory>
#include <QDialog>
#include <QWidget>
#include <QComboBox>
#include <QDialogButtonBox>
#include <QPushButton>
#include "collectionmodel.h"
#include "groupbydialog.h"
#include "ui_groupbydialog.h"
#include <boost/multi_index/indexed_by.hpp>
#include <boost/multi_index/member.hpp>
#include <boost/multi_index/ordered_index.hpp>
#include <boost/multi_index/tag.hpp>
#include <boost/multi_index_container.hpp>
#include <boost/multi_index_container_fwd.hpp>
#include <boost/operators.hpp>
using std::make_unique;
using boost::multi_index_container;
using boost::multi_index::indexed_by;
using boost::multi_index::ordered_unique;
using boost::multi_index::tag;
using boost::multi_index::member;
namespace {
struct Mapping {
Mapping(CollectionModel::GroupBy g, int i) : group_by(g), combo_box_index(i) {}
CollectionModel::GroupBy group_by;
int combo_box_index;
};
struct tag_index {};
struct tag_group_by {};
} // namespace
class GroupByDialogPrivate {
private:
using MappingContainer = multi_index_container<Mapping, indexed_by<ordered_unique<tag<tag_index>, member<Mapping, int, &Mapping::combo_box_index>>, ordered_unique<tag<tag_group_by>, member<Mapping, CollectionModel::GroupBy, &Mapping::group_by>>>>;
public:
MappingContainer mapping_;
};
GroupByDialog::GroupByDialog(QWidget *parent) : QDialog(parent), ui_(make_unique<Ui_GroupByDialog>()), p_(make_unique<GroupByDialogPrivate>()) {
ui_->setupUi(this);
Reset();
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::None, 0));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::Artist, 1));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::AlbumArtist, 2));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::Album, 3));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::AlbumDisc, 4));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::Disc, 5));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::Format, 6));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::Genre, 7));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::Year, 8));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::YearAlbum, 9));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::YearAlbumDisc, 10));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::OriginalYear, 11));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::OriginalYearAlbum, 12));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::Composer, 13));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::Performer, 14));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::Grouping, 15));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::FileType, 16));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::Samplerate, 17));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::Bitdepth, 18));
p_->mapping_.insert(Mapping(CollectionModel::GroupBy::Bitrate, 19));
QObject::connect(ui_->buttonbox->button(QDialogButtonBox::Reset), &QPushButton::clicked, this, &GroupByDialog::Reset);
resize(sizeHint());
}
GroupByDialog::~GroupByDialog() = default;
void GroupByDialog::Reset() {
ui_->combobox_first->setCurrentIndex(2); // Album Artist
ui_->combobox_second->setCurrentIndex(4); // Album Disc
ui_->combobox_third->setCurrentIndex(0); // None
ui_->checkbox_separate_albums_by_grouping->setChecked(false);
}
void GroupByDialog::accept() {
emit Accepted(CollectionModel::Grouping(
p_->mapping_.get<tag_index>().find(ui_->combobox_first->currentIndex())->group_by,
p_->mapping_.get<tag_index>().find(ui_->combobox_second->currentIndex())->group_by,
p_->mapping_.get<tag_index>().find(ui_->combobox_third->currentIndex())->group_by),
ui_->checkbox_separate_albums_by_grouping->isChecked()
);
QDialog::accept();
}
void GroupByDialog::CollectionGroupingChanged(const CollectionModel::Grouping g, const bool separate_albums_by_grouping) {
ui_->combobox_first->setCurrentIndex(p_->mapping_.get<tag_group_by>().find(g[0])->combo_box_index);
ui_->combobox_second->setCurrentIndex(p_->mapping_.get<tag_group_by>().find(g[1])->combo_box_index);
ui_->combobox_third->setCurrentIndex(p_->mapping_.get<tag_group_by>().find(g[2])->combo_box_index);
ui_->checkbox_separate_albums_by_grouping->setChecked(separate_albums_by_grouping);
}