1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ 2 3 /* 4 Rosegarden 5 A MIDI and audio sequencer and musical notation editor. 6 Copyright 2000-2021 the Rosegarden development team. 7 8 This program is free software; you can redistribute it and/or 9 modify it under the terms of the GNU General Public License as 10 published by the Free Software Foundation; either version 2 of the 11 License, or (at your option) any later version. See the file 12 COPYING included with this distribution for more information. 13 */ 14 15 #ifndef RG_DUMMYDRIVER_H 16 #define RG_DUMMYDRIVER_H 17 18 #include "SoundDriver.h" 19 20 #include <QObject> 21 #include <QString> 22 23 namespace Rosegarden 24 { 25 26 27 /// Allow Rosegarden to run without sound support. 28 class DummyDriver : public SoundDriver 29 { 30 public: 31 DummyDriver(MappedStudio *studio, const QString &pastLog = "") : 32 SoundDriver(studio, "DummyDriver - no sound"), 33 m_pastLog(pastLog) 34 { 35 } 36 getStatusLog()37 QString getStatusLog() override 38 { 39 if (m_pastLog.isEmpty()) 40 return QObject::tr("No sound driver available: Application compiled without sound support?"); 41 42 return QObject::tr("No sound driver available: Sound driver startup failed, log follows: \n\n%1").arg(m_pastLog); 43 } 44 45 protected: 46 QString m_pastLog; 47 }; 48 49 50 } 51 52 #endif // RG_DUMMYDRIVER_H 53 54