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/***************************************************************************
* Copyright (C) 2008-2010 by Andrzej Rybczak *
* electricityispower@gmail.com *
* *
* This program 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 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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 this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef _H_MEDIA_LIBRARY
#define _H_MEDIA_LIBRARY
#include "ncmpcpp.h"
#include "screen.h"
class MediaLibrary : public Screen<Window>
{
struct SearchConstraints
{
SearchConstraints(const std::string &artist, const std::string &album, const std::string &year) : Artist(artist), Album(album), Year(year) { }
SearchConstraints(const std::string &album, const std::string &year) : Album(album), Year(year) { }
std::string Artist;
std::string Album;
std::string Year;
};
struct SearchConstraintsSorting
{
bool operator()(const SearchConstraints &a, const SearchConstraints &b) const;
};
public:
virtual void SwitchTo();
virtual void Resize();
virtual std::basic_string<my_char_t> Title();
virtual void Refresh();
virtual void Update();
virtual void EnterPressed() { AddToPlaylist(1); }
virtual void SpacePressed();
virtual void MouseButtonPressed(MEVENT);
virtual bool isTabbable() { return true; }
virtual MPD::Song *CurrentSong();
virtual MPD::Song *GetSong(size_t pos) { return w == Songs ? &Songs->at(pos) : 0; }
virtual bool allowsSelection() { return true; }
virtual void ReverseSelection();
virtual void GetSelectedSongs(MPD::SongList &);
virtual void ApplyFilter(const std::string &);
virtual List *GetList();
int Columns() { return hasTwoColumns ? 2 : 3; }
void NextColumn();
void PrevColumn();
void LocateSong(const MPD::Song &);
Menu<std::string> *Artists;
Menu<SearchConstraints> *Albums;
Menu<MPD::Song> *Songs;
protected:
virtual void Init();
private:
void AddToPlaylist(bool);
static std::string SongToString(const MPD::Song &s, void *);
static std::string AlbumToString(const SearchConstraints &, void *);
static void DisplayAlbums(const SearchConstraints &, void *, Menu<SearchConstraints> *);
static bool SortSongsByTrack(MPD::Song *, MPD::Song *);
static bool SortAllTracks(MPD::Song *, MPD::Song *);
static bool hasTwoColumns;
static size_t itsLeftColWidth;
static size_t itsMiddleColWidth;
static size_t itsMiddleColStartX;
static size_t itsRightColWidth;
static size_t itsRightColStartX;
static const char AllTracksMarker[];
};
extern MediaLibrary *myLibrary;
#endif
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