--- linuxsampler/trunk/src/network/lscpserver.h 2005/06/19 21:22:34 667 +++ linuxsampler/trunk/src/network/lscpserver.h 2007/10/14 22:00:17 1424 @@ -3,7 +3,7 @@ * LinuxSampler - modular, streaming capable sampler * * * * Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck * - * Copyright (C) 2005 Christian Schoenebeck * + * Copyright (C) 2005 - 2007 Christian Schoenebeck * * * * This library is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * @@ -40,11 +40,17 @@ #include "lscpparser.h" #include "lscp.h" #include "lscpevent.h" -#include "lscpinstrumentloader.h" #include "../Sampler.h" #include "../common/Thread.h" #include "../common/Mutex.h" #include "../common/Condition.h" +#include "../common/global_private.h" + +#include "../drivers/midi/MidiInstrumentMapper.h" + +#if HAVE_SQLITE3 +#include "../db/InstrumentsDb.h" +#endif /// TCP Port on which the server should listen for connection requests. #define LSCP_ADDR INADDR_ANY @@ -125,12 +131,67 @@ String SetMIDIInputType(String MidiInputDriver, uint uiSamplerChannel); String SetMIDIInput(uint MIDIDeviceId, uint MIDIPort, uint MIDIChannel, uint uiSamplerChannel); String SetVolume(double dVolume, uint uiSamplerChannel); + String SetChannelMute(bool bMute, uint uiSamplerChannel); + String SetChannelSolo(bool bSolo, uint uiSamplerChannel); + String AddOrReplaceMIDIInstrumentMapping(uint MidiMapID, uint MidiBank, uint MidiProg, String EngineType, String InstrumentFile, uint InstrumentIndex, float Volume, MidiInstrumentMapper::mode_t LoadMode, String Name, bool bModal); + String RemoveMIDIInstrumentMapping(uint MidiMapID, uint MidiBank, uint MidiProg); + String GetMidiInstrumentMappings(uint MidiMapID); + String GetAllMidiInstrumentMappings(); + String GetMidiInstrumentMapping(uint MidiMapID, uint MidiBank, uint MidiProg); + String ListMidiInstrumentMappings(uint MidiMapID); + String ListAllMidiInstrumentMappings(); + String ClearMidiInstrumentMappings(uint MidiMapID); + String ClearAllMidiInstrumentMappings(); + String AddMidiInstrumentMap(String MapName = ""); + String RemoveMidiInstrumentMap(uint MidiMapID); + String RemoveAllMidiInstrumentMaps(); + String GetMidiInstrumentMaps(); + String ListMidiInstrumentMaps(); + String GetMidiInstrumentMap(uint MidiMapID); + String SetMidiInstrumentMapName(uint MidiMapID, String NewName); + String SetChannelMap(uint uiSamplerChannel, int MidiMapID); + String CreateFxSend(uint uiSamplerChannel, uint MidiCtrl, String Name = ""); + String DestroyFxSend(uint uiSamplerChannel, uint FxSendID); + String GetFxSends(uint uiSamplerChannel); + String ListFxSends(uint uiSamplerChannel); + String GetFxSendInfo(uint uiSamplerChannel, uint FxSendID); + String SetFxSendName(uint uiSamplerChannel, uint FxSendID, String Name); + String SetFxSendAudioOutputChannel(uint uiSamplerChannel, uint FxSendID, uint FxSendChannel, uint DeviceChannel); + String SetFxSendMidiController(uint uiSamplerChannel, uint FxSendID, uint MidiController); + String SetFxSendLevel(uint uiSamplerChannel, uint FxSendID, double dLevel); + String AddDbInstrumentDirectory(String Dir); + String RemoveDbInstrumentDirectory(String Dir, bool Force = false); + String GetDbInstrumentDirectoryCount(String Dir, bool Recursive = false); + String GetDbInstrumentDirectories(String Dir, bool Recursive = false); + String GetDbInstrumentDirectoryInfo(String Dir); + String SetDbInstrumentDirectoryName(String Dir, String Name); + String MoveDbInstrumentDirectory(String Dir, String Dst); + String CopyDbInstrumentDirectory(String Dir, String Dst); + String SetDbInstrumentDirectoryDescription(String Dir, String Desc); + String FindDbInstrumentDirectories(String Dir, std::map Parameters, bool Recursive = true); + String AddDbInstruments(String DbDir, String FilePath, int Index = -1, bool bBackground = false); + String AddDbInstruments(String ScanMode, String DbDir, String FsDir, bool bBackground = false); + String RemoveDbInstrument(String Instr); + String GetDbInstrumentCount(String Dir, bool Recursive = false); + String GetDbInstruments(String Dir, bool Recursive = false); + String GetDbInstrumentInfo(String Instr); + String SetDbInstrumentName(String Instr, String Name); + String MoveDbInstrument(String Instr, String Dst); + String CopyDbInstrument(String Instr, String Dst); + String SetDbInstrumentDescription(String Instr, String Desc); + String FindDbInstruments(String Dir, std::map Parameters, bool Recursive = true); + String FormatInstrumentsDb(); + String EditSamplerChannelInstrument(uint uiSamplerChannel); + String GetDbInstrumentsJobInfo(int JobId); String ResetChannel(uint uiSamplerChannel); String ResetSampler(); String GetServerInfo(); + String GetTotalVoiceCount(); + String GetTotalVoiceCountMax(); + String GetGlobalVolume(); + String SetGlobalVolume(double dVolume); String SubscribeNotification(LSCPEvent::event_t); String UnsubscribeNotification(LSCPEvent::event_t); - String QueryDatabase(String query); String SetEcho(yyparse_param_t* pSession, double boolean_value); void AnswerClient(String ReturnMessage); @@ -141,13 +202,13 @@ static int EventSubscribers( std::list events ); static void LockRTNotify( void ) { RTNotifyMutex.Lock(); } static void UnlockRTNotify( void ) { RTNotifyMutex.Unlock(); } + static String FilterEndlines(String s); protected: int hSocket; sockaddr_in SocketAddress; Sampler* pSampler; Condition Initialized; - LSCPInstrumentLoader InstrumentLoader; ///< thread responsible for loading instruments in the background int Main(); ///< Implementation of virtual method from class Thread @@ -163,6 +224,17 @@ */ int GetMidiInputDeviceIndex (MidiInputDevice *pDevice); + EngineChannel* GetEngineChannel(uint uiSamplerChannel); + + /** + * Gets the specified effect send on the specified sampler channel. + */ + FxSend* GetFxSend(uint uiSamplerChannel, uint FxSendID); + + bool HasSoloChannel(); + void MuteNonSoloChannels(); + void UnmuteChannels(); + static std::map bufferedNotifies; static Mutex NotifyMutex; static Mutex NotifyBufferMutex; @@ -177,6 +249,111 @@ //like voice count, stream count and buffer fill //from LSCP server removing engines and channels from underneath static Mutex RTNotifyMutex; + + class EventHandler : public ChannelCountListener, public AudioDeviceCountListener, + public MidiDeviceCountListener, public MidiInstrumentCountListener, + public MidiInstrumentInfoListener, public MidiInstrumentMapCountListener, + public MidiInstrumentMapInfoListener, public FxSendCountListener, + public VoiceCountListener, public StreamCountListener, + public BufferFillListener, public TotalVoiceCountListener { + + public: + /** + * Invoked when the number of sampler channels has changed. + * @param NewCount The new number of sampler channels. + */ + virtual void ChannelCountChanged(int NewCount); + + /** + * Invoked when the number of audio output devices has changed. + * @param NewCount The new number of audio output devices. + */ + virtual void AudioDeviceCountChanged(int NewCount); + + /** + * Invoked when the number of MIDI input devices has changed. + * @param NewCount The new number of MIDI input devices. + */ + virtual void MidiDeviceCountChanged(int NewCount); + + /** + * Invoked when the number of MIDI instruments has changed. + * @param MapId The numerical ID of the MIDI instrument map. + * @param NewCount The new number of MIDI instruments. + */ + virtual void MidiInstrumentCountChanged(int MapId, int NewCount); + + /** + * Invoked when a MIDI instrument in a MIDI instrument map is changed. + * @param MapId The numerical ID of the MIDI instrument map. + * @param Bank The index of the MIDI bank, containing the instrument. + * @param Program The MIDI program number of the instrument. + */ + virtual void MidiInstrumentInfoChanged(int MapId, int Bank, int Program); + + /** + * Invoked when the number of MIDI instrument maps has changed. + * @param NewCount The new number of MIDI instruments. + */ + virtual void MidiInstrumentMapCountChanged(int NewCount); + + /** + * Invoked when the settings of a MIDI instrument map are changed. + * @param MapId The numerical ID of the MIDI instrument map. + */ + virtual void MidiInstrumentMapInfoChanged(int MapId); + + /** + * Invoked when the number of effect sends + * on the specified sampler channel has changed. + * @param ChannelId The numerical ID of the sampler channel. + * @param NewCount The new number of effect sends. + */ + virtual void FxSendCountChanged(int ChannelId, int NewCount); + + /** + * Invoked when the number of active voices + * on the specified sampler channel has changed. + * @param ChannelId The numerical ID of the sampler channel. + * @param NewCount The new number of active voices. + */ + virtual void VoiceCountChanged(int ChannelId, int NewCount); + + /** + * Invoked when the number of active disk streams + * on the specified sampler channel has changed. + * @param ChannelId The numerical ID of the sampler channel. + * @param NewCount The new number of active disk streams. + */ + virtual void StreamCountChanged(int ChannelId, int NewCount); + + /** + * Invoked when the fill state of the disk stream + * buffers on the specified sampler channel is changed. + * @param ChannelId The numerical ID of the sampler channel. + * @param FillData The buffer fill data for the specified sampler channel. + */ + virtual void BufferFillChanged(int ChannelId, String FillData); + + /** + * Invoked when the total number of active voices is changed. + * @param NewCount The new number of active voices. + */ + virtual void TotalVoiceCountChanged(int NewCount); + } eventHandler; + +#if HAVE_SQLITE3 + class DbInstrumentsEventHandler : public InstrumentsDb::Listener { + public: + virtual void DirectoryCountChanged(String Dir); + virtual void DirectoryInfoChanged(String Dir); + virtual void DirectoryNameChanged(String Dir, String NewName); + virtual void InstrumentCountChanged(String Dir); + virtual void InstrumentInfoChanged(String Instr); + virtual void InstrumentNameChanged(String Instr, String NewName); + virtual void JobStatusChanged(int JobId); + } dbInstrumentsEventHandler; +#endif // HAVE_SQLITE3 }; #endif // __LSCPSERVER_H_