2015-12-12 04:49:51 +01:00
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/* This file is part of Clementine.
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Copyright 2010, David Sansome <me@davidsansome.com>
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Clementine 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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Clementine 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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You should have received a copy of the GNU General Public License
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along with Clementine. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "savedgroupingmanager.h"
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#include <QKeySequence>
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#include <QList>
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#include <QSettings>
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#include <QStandardItem>
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2020-09-18 16:15:19 +02:00
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#include "libraryfilterwidget.h"
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#include "librarymodel.h"
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#include "ui/iconloader.h"
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#include "ui_savedgroupingmanager.h"
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2015-12-12 04:49:51 +01:00
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SavedGroupingManager::SavedGroupingManager(QWidget* parent)
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: QDialog(parent),
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ui_(new Ui_SavedGroupingManager),
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model_(new QStandardItemModel(0, 4, this)) {
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ui_->setupUi(this);
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model_->setHorizontalHeaderItem(0, new QStandardItem(tr("Name")));
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model_->setHorizontalHeaderItem(1, new QStandardItem(tr("First level")));
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model_->setHorizontalHeaderItem(2, new QStandardItem(tr("Second Level")));
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model_->setHorizontalHeaderItem(3, new QStandardItem(tr("Third Level")));
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ui_->list->setModel(model_);
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ui_->remove->setIcon(IconLoader::Load("edit-delete", IconLoader::Base));
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ui_->remove->setEnabled(false);
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ui_->remove->setShortcut(QKeySequence::Delete);
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connect(ui_->list->selectionModel(),
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SIGNAL(selectionChanged(QItemSelection, QItemSelection)),
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SLOT(UpdateButtonState()));
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connect(ui_->remove, SIGNAL(clicked()), SLOT(Remove()));
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}
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SavedGroupingManager::~SavedGroupingManager() {
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delete ui_;
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delete model_;
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}
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QString SavedGroupingManager::GroupByToString(const LibraryModel::GroupBy& g) {
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switch (g) {
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case LibraryModel::GroupBy_None: {
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return tr("None");
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}
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case LibraryModel::GroupBy_Artist: {
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return tr("Artist");
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}
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case LibraryModel::GroupBy_Album: {
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return tr("Album");
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}
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case LibraryModel::GroupBy_YearAlbum: {
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return tr("Year - Album");
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}
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case LibraryModel::GroupBy_Year: {
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return tr("Year");
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}
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case LibraryModel::GroupBy_Composer: {
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return tr("Composer");
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}
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case LibraryModel::GroupBy_Genre: {
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return tr("Genre");
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}
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case LibraryModel::GroupBy_AlbumArtist: {
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return tr("Album artist");
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}
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case LibraryModel::GroupBy_FileType: {
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return tr("File type");
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}
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case LibraryModel::GroupBy_Performer: {
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return tr("Performer");
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}
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case LibraryModel::GroupBy_Grouping: {
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return tr("Grouping");
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}
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case LibraryModel::GroupBy_Bitrate: {
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return tr("Bitrate");
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}
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case LibraryModel::GroupBy_Disc: {
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return tr("Disc");
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}
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case LibraryModel::GroupBy_OriginalYearAlbum: {
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return tr("Original year - Album");
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}
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case LibraryModel::GroupBy_OriginalYear: {
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return tr("Original year");
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}
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2020-09-18 16:15:19 +02:00
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default: {
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return tr("Unknown");
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}
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2015-12-12 04:49:51 +01:00
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}
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}
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void SavedGroupingManager::UpdateModel() {
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model_->setRowCount(0); // don't use clear, it deletes headers
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QSettings s;
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s.beginGroup(LibraryModel::kSavedGroupingsSettingsGroup);
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QStringList saved = s.childKeys();
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for (int i = 0; i < saved.size(); ++i) {
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QByteArray bytes = s.value(saved.at(i)).toByteArray();
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QDataStream ds(&bytes, QIODevice::ReadOnly);
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LibraryModel::Grouping g;
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ds >> g;
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QList<QStandardItem*> list;
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list << new QStandardItem(saved.at(i))
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<< new QStandardItem(GroupByToString(g.first))
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<< new QStandardItem(GroupByToString(g.second))
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<< new QStandardItem(GroupByToString(g.third));
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model_->appendRow(list);
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}
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}
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void SavedGroupingManager::Remove() {
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if (ui_->list->selectionModel()->hasSelection()) {
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QSettings s;
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s.beginGroup(LibraryModel::kSavedGroupingsSettingsGroup);
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for (const QModelIndex& index :
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ui_->list->selectionModel()->selectedRows()) {
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if (index.isValid()) {
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qLog(Debug) << "Remove saved grouping: "
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<< model_->item(index.row(), 0)->text();
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s.remove(model_->item(index.row(), 0)->text());
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}
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}
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}
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UpdateModel();
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filter_->UpdateGroupByActions();
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}
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void SavedGroupingManager::UpdateButtonState() {
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if (ui_->list->selectionModel()->hasSelection()) {
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const QModelIndex current = ui_->list->selectionModel()->currentIndex();
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ui_->remove->setEnabled(current.isValid());
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} else {
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ui_->remove->setEnabled(false);
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}
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}
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