Clementine-audio-player-Mac.../src/core/organise.h

120 lines
3.2 KiB
C++

/* This file is part of Clementine.
Copyright 2010, David Sansome <davidsansome@gmail.com>
Copyright 2014, Arnaud Bienner <arnaud.bienner@gmail.com>
Copyright 2014, Andreas <asfa194@gmail.com>
Copyright 2014, Krzysztof Sobiecki <sobkas@gmail.com>
Copyright 2014, John Maguire <john.maguire@gmail.com>
Clementine 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.
Clementine 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 Clementine. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef CORE_ORGANISE_H_
#define CORE_ORGANISE_H_
#include <memory>
#include <QBasicTimer>
#include <QObject>
#include <QTemporaryFile>
#include "organiseformat.h"
#include "transcoder/transcoder.h"
class MusicStorage;
class TaskManager;
class Organise : public QObject {
Q_OBJECT
public:
struct NewSongInfo {
NewSongInfo(const Song& song = Song(),
const QString& new_filename = QString())
: song_(song), new_filename_(new_filename) {}
Song song_;
QString new_filename_;
};
typedef QList<NewSongInfo> NewSongInfoList;
Organise(TaskManager* task_manager, std::shared_ptr<MusicStorage> destination,
const OrganiseFormat& format, bool copy, bool overwrite,
bool mark_as_listened, const NewSongInfoList& songs,
bool eject_after);
static const int kBatchSize;
static const int kTranscodeProgressInterval;
void Start();
signals:
void Finished(const QStringList& files_with_errors);
void FileCopied(int database_id);
protected:
void timerEvent(QTimerEvent* e);
private slots:
void ProcessSomeFiles();
void FileTranscoded(const QString& input, const QString& output, bool success);
private:
void SetSongProgress(float progress, bool transcoded = false);
void UpdateProgress();
Song::FileType CheckTranscode(Song::FileType original_type) const;
private:
struct Task {
explicit Task(const NewSongInfo& song_info = NewSongInfo())
: song_info_(song_info), transcode_progress_(0.0) {}
NewSongInfo song_info_;
float transcode_progress_;
QString transcoded_filename_;
QString new_extension_;
Song::FileType new_filetype_;
};
QThread* thread_;
QThread* original_thread_;
TaskManager* task_manager_;
Transcoder* transcoder_;
std::shared_ptr<MusicStorage> destination_;
QList<Song::FileType> supported_filetypes_;
const OrganiseFormat format_;
const bool copy_;
const bool overwrite_;
const bool mark_as_listened_;
const bool eject_after_;
int task_count_;
QBasicTimer transcode_progress_timer_;
QTemporaryFile transcode_temp_name_;
int transcode_suffix_;
QList<Task> tasks_pending_;
QMap<QString, Task> tasks_transcoding_;
int tasks_complete_;
bool started_;
int task_id_;
int current_copy_progress_;
QStringList files_with_errors_;
};
#endif // CORE_ORGANISE_H_