rockbox/utils/rbutilqt/base/ttsfestival.h
Dominik Riebeling 62108a9613 rbutil: Use references to avoid creating temporary objects.
Get rid of some unnecessary object creating / copying by using
references.

Change-Id: Ia44e34f6f66d230caa9af7ef7c0eca73be12de2a
2022-04-17 23:21:19 +02:00

72 lines
2.2 KiB
C++

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
*
* Copyright (C) 2009 by Dominik Wenger
*
* 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#ifndef TTSFESTIVAL_H
#define TTSFESTIVAL_H
#include <QTemporaryFile>
#include "ttsbase.h"
class TTSFestival : public TTSBase
{
enum ESettings
{
eSERVERPATH,
eCLIENTPATH,
eVOICE,
eVOICEDESC
};
Q_OBJECT
public:
TTSFestival(QObject* parent=nullptr) : TTSBase(parent) {}
~TTSFestival();
bool start(QString *errStr);
bool stop();
TTSStatus voice(const QString& text, const QString& wavfile, QString *errStr);
QString voiceVendor(void) { return QString(); }
Capabilities capabilities();
// for settings
bool configOk();
void generateSettings();
void saveSettings();
private slots:
void updateVoiceList();
void updateVoiceDescription();
void clearVoiceDescription();
private:
QTemporaryFile prologFile;
QString prologPath;
QString currentPath;
QStringList getVoiceList();
QString getVoiceInfo(QString voice);
inline void startServer();
inline bool ensureServerRunning();
QString queryServer(QString query, int timeout = -1);
QProcess serverProcess;
QStringList voices;
QMap<QString, QString> voiceDescriptions;
};
#endif