78 lines
2.2 KiB
C++
78 lines
2.2 KiB
C++
/*
|
|
* Strawberry Music Player
|
|
* This file was part of Clementine.
|
|
* Copyright 2010, David Sansome <me@davidsansome.com>
|
|
*
|
|
* 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/>.
|
|
*
|
|
*/
|
|
|
|
#ifndef SMARTPLAYLISTSEARCH_H
|
|
#define SMARTPLAYLISTSEARCH_H
|
|
|
|
#include "config.h"
|
|
|
|
#include <QList>
|
|
#include <QString>
|
|
#include <QDataStream>
|
|
|
|
#include "playlistgenerator.h"
|
|
#include "smartplaylistsearchterm.h"
|
|
|
|
class SmartPlaylistSearch {
|
|
|
|
public:
|
|
using TermList = QList<SmartPlaylistSearchTerm>;
|
|
|
|
// These values are persisted, so add to the end of the enum only
|
|
enum class SearchType {
|
|
And = 0,
|
|
Or,
|
|
All
|
|
};
|
|
|
|
// These values are persisted, so add to the end of the enum only
|
|
enum class SortType {
|
|
Random = 0,
|
|
FieldAsc,
|
|
FieldDesc
|
|
};
|
|
|
|
explicit SmartPlaylistSearch();
|
|
explicit SmartPlaylistSearch(const SearchType type, const TermList &terms, const SortType sort_type, const SmartPlaylistSearchTerm::Field sort_field, const int limit = PlaylistGenerator::kDefaultLimit);
|
|
|
|
bool is_valid() const;
|
|
bool operator==(const SmartPlaylistSearch &other) const;
|
|
bool operator!=(const SmartPlaylistSearch &other) const { return !(*this == other); }
|
|
|
|
SearchType search_type_;
|
|
TermList terms_;
|
|
SortType sort_type_;
|
|
SmartPlaylistSearchTerm::Field sort_field_;
|
|
int limit_;
|
|
|
|
// Not persisted, used to alter the behaviour of the query
|
|
QList<int> id_not_in_;
|
|
int first_item_;
|
|
|
|
void Reset();
|
|
QString ToSql(const QString &songs_table) const;
|
|
|
|
};
|
|
|
|
QDataStream &operator<<(QDataStream &s, const SmartPlaylistSearch &search);
|
|
QDataStream &operator>>(QDataStream &s, SmartPlaylistSearch &search);
|
|
|
|
#endif // SMARTPLAYLISTSEARCH_H
|