150 lines
4.3 KiB
C++
150 lines
4.3 KiB
C++
/*
|
|
* Copyright (c) 2008 Sander Knopper (sander AT knopper DOT tk) and
|
|
* Roeland Douma (roeland AT rullzer DOT com)
|
|
*
|
|
* This file is part of QtMPC.
|
|
*
|
|
* QtMPC 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.
|
|
*
|
|
* QtMPC 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 QtMPC. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef MPDCONNECTION_H
|
|
#define MPDCONNECTION_H
|
|
|
|
#include <QMutex>
|
|
#include <QThread>
|
|
#include <QTcpSocket>
|
|
#include <QDateTime>
|
|
|
|
#include "mpdstats.h"
|
|
#include "mpdstatus.h"
|
|
#include "song.h"
|
|
#include "output.h"
|
|
#include "playlist.h"
|
|
|
|
class MusicLibraryItemArtist;
|
|
class DirViewItemRoot;
|
|
class MusicLibraryItemRoot;
|
|
|
|
class MPDConnection : public QThread
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
static MPDConnection * self();
|
|
|
|
struct Response {
|
|
Response(bool o=true, const QByteArray &d=QByteArray()) : ok(o), data(d) { }
|
|
bool ok;
|
|
QByteArray data;
|
|
};
|
|
|
|
MPDConnection();
|
|
~MPDConnection();
|
|
|
|
bool connectToMPD();
|
|
void disconnectFromMPD();
|
|
void setDetails(const QString &host, const quint16 port, const QString &pass);
|
|
bool isConnected();
|
|
|
|
public Q_SLOTS:
|
|
// Playlist
|
|
void add(const QStringList &files);
|
|
void addid(const QStringList &files, const quint32 pos, const quint32 size);
|
|
void currentSong();
|
|
void playListInfo();
|
|
void removeSongs(const QList<qint32> &items);
|
|
void move(const quint32 from, const quint32 to);
|
|
void move(const QList<quint32> items, const quint32 pos, const quint32 size);
|
|
void shuffle(const quint32 from, const quint32 to);
|
|
void clear();
|
|
void shuffle();
|
|
|
|
// Playback
|
|
void setCrossFade(const quint8 secs);
|
|
void setReplayGain(const QString &v);
|
|
QString getReplayGain();
|
|
void goToNext();
|
|
void setPause(const bool toggle);
|
|
void startPlayingSong(const quint32 song = 0);
|
|
void startPlayingSongId(const quint32 song_id = 0);
|
|
void goToPrevious();
|
|
void setConsume(const bool toggle);
|
|
void setRandom(const bool toggle);
|
|
void setRepeat(const bool toggle);
|
|
void setSeek(const quint32 song, const quint32 time);
|
|
void setSeekId(const quint32 song_id, const quint32 time);
|
|
void setVolume(const quint8 vol);
|
|
void stopPlaying();
|
|
|
|
// Output
|
|
void outputs();
|
|
void enableOutput(const quint8 id);
|
|
void disableOutput(const quint8 id);
|
|
|
|
// Miscellaneous
|
|
void getStats();
|
|
void getStatus();
|
|
|
|
// Database
|
|
void listAllInfo(QDateTime db_update);
|
|
void listAll();
|
|
|
|
// Admin
|
|
void update();
|
|
|
|
// Playlists
|
|
void listPlaylist();
|
|
void listPlaylists();
|
|
void load(QString name);
|
|
void rename(const QString oldName, const QString newName);
|
|
void rm(QString name);
|
|
void save(QString name);
|
|
|
|
Q_SIGNALS:
|
|
void currentSongUpdated(const Song &song);
|
|
void mpdConnectionDied();
|
|
void playlistUpdated(const QList<Song> &songs);
|
|
void statsUpdated();
|
|
void statusUpdated();
|
|
void storedPlayListUpdated();
|
|
void outputsUpdated(const QList<Output> &outputs);
|
|
void musicLibraryUpdated(MusicLibraryItemRoot * root, QDateTime db_update);
|
|
void dirViewUpdated(DirViewItemRoot * root);
|
|
void playlistsRetrieved(const QList<Playlist> &data);
|
|
void databaseUpdated();
|
|
|
|
private Q_SLOTS:
|
|
void idleDataReady();
|
|
void onSocketStateChanged(QAbstractSocket::SocketState socketState);
|
|
void onIdleSocketStateChanged(QAbstractSocket::SocketState socketState);
|
|
|
|
private:
|
|
bool connectToMPD(QTcpSocket &socket, bool enableIdle=false);
|
|
Response sendCommand(const QByteArray &command);
|
|
void initialize();
|
|
void parseIdleReturn(const QByteArray &data);
|
|
|
|
private:
|
|
QString hostname;
|
|
quint16 port;
|
|
QString password;
|
|
// Use 2 sockets, 1 for commands and 1 to receive MPD idle events.
|
|
// Cant use 1, as we could write a command just as an idle event is ready to read
|
|
QTcpSocket sock;
|
|
QTcpSocket idleSocket;
|
|
QMutex mutex;
|
|
};
|
|
|
|
#endif
|