/*************************************************************************** * * * Copyright (C) 2005-2007 Christian Schoenebeck * * * * 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., 59 Temple Place, Suite 330, Boston, * * MA 02111-1307 USA * ***************************************************************************/ #include "EngineFactory.h" #include #include "gig/Engine.h" #if HAVE_SF2 #include "sf2/Engine.h" #endif #include "sfz/Engine.h" #include "../common/global.h" namespace LinuxSampler { // all currently existing engine instances static std::set engines; std::vector EngineFactory::AvailableEngineTypes() { std::vector result; result.push_back("GIG"); #if HAVE_SF2 result.push_back("SF2"); #endif result.push_back("SFZ"); return result; } String EngineFactory::AvailableEngineTypesAsString() { std::vector types = AvailableEngineTypes(); String result; std::vector::iterator iter = types.begin(); for (; iter != types.end(); iter++) { if (result != "") result += ","; result += "'" + *iter + "'"; } return result; } LinuxSampler::Engine* EngineFactory::Create(String EngineType) throw (Exception) { if (!strcasecmp(EngineType.c_str(),"GigEngine") || !strcasecmp(EngineType.c_str(),"gig")) { Engine* pEngine = new gig::Engine; engines.insert(pEngine); return pEngine; } else if (!strcasecmp(EngineType.c_str(),"sf2")) { #if HAVE_SF2 Engine* pEngine = new sf2::Engine; engines.insert(pEngine); return pEngine; #else throw Exception("LinuxSampler is not compiled with SF2 support"); #endif } else if (!strcasecmp(EngineType.c_str(),"sfz")) { Engine* pEngine = new sfz::Engine; engines.insert(pEngine); return pEngine; } throw Exception("Unknown engine type"); } void EngineFactory::Erase(LinuxSampler::Engine* pEngine) { engines.erase(pEngine); } void EngineFactory::Destroy(LinuxSampler::Engine* pEngine) { delete pEngine; } const std::set& EngineFactory::EngineInstances() { return engines; } } // namespace LinuxSampler