/[svn]/linuxsampler/trunk/src/network/lscpserver.h
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revision 1161 by iliev, Mon Apr 16 15:51:18 2007 UTC revision 1551 by schoenebeck, Wed Dec 5 22:05:28 2007 UTC
# Line 24  Line 24 
24  #ifndef __LSCPSERVER_H_  #ifndef __LSCPSERVER_H_
25  #define __LSCPSERVER_H_  #define __LSCPSERVER_H_
26    
27    #if defined(WIN32)
28    #include <windows.h>
29    typedef int socklen_t;
30    #else
31  #include <unistd.h>  #include <unistd.h>
32  #include <sys/types.h>  #include <sys/types.h>
33  #include <sys/socket.h>  #include <sys/socket.h>
# Line 33  Line 37 
37  #include <netinet/tcp.h>  #include <netinet/tcp.h>
38  #include <arpa/inet.h>  #include <arpa/inet.h>
39  #include <netdb.h>  #include <netdb.h>
40    #endif
41    
42  #include <list>  #include <list>
43    
# Line 44  Line 49 
49  #include "../common/Thread.h"  #include "../common/Thread.h"
50  #include "../common/Mutex.h"  #include "../common/Mutex.h"
51  #include "../common/Condition.h"  #include "../common/Condition.h"
52  #include "../common/global.h"  #include "../common/global_private.h"
53    
54  #include "../drivers/midi/MidiInstrumentMapper.h"  #include "../drivers/midi/MidiInstrumentMapper.h"
55    
# Line 161  class LSCPServer : public Thread { Line 166  class LSCPServer : public Thread {
166          String SetFxSendLevel(uint uiSamplerChannel, uint FxSendID, double dLevel);          String SetFxSendLevel(uint uiSamplerChannel, uint FxSendID, double dLevel);
167          String AddDbInstrumentDirectory(String Dir);          String AddDbInstrumentDirectory(String Dir);
168          String RemoveDbInstrumentDirectory(String Dir, bool Force = false);          String RemoveDbInstrumentDirectory(String Dir, bool Force = false);
169          String GetDbInstrumentDirectoryCount(String Dir);          String GetDbInstrumentDirectoryCount(String Dir, bool Recursive = false);
170          String GetDbInstrumentDirectories(String Dir);          String GetDbInstrumentDirectories(String Dir, bool Recursive = false);
171          String GetDbInstrumentDirectoryInfo(String Dir);          String GetDbInstrumentDirectoryInfo(String Dir);
172          String SetDbInstrumentDirectoryName(String Dir, String Name);          String SetDbInstrumentDirectoryName(String Dir, String Name);
173          String MoveDbInstrumentDirectory(String Dir, String Dst);          String MoveDbInstrumentDirectory(String Dir, String Dst);
174            String CopyDbInstrumentDirectory(String Dir, String Dst);
175          String SetDbInstrumentDirectoryDescription(String Dir, String Desc);          String SetDbInstrumentDirectoryDescription(String Dir, String Desc);
176          String AddDbInstruments(String DbDir, String FilePath, int Index = -1);          String FindDbInstrumentDirectories(String Dir, std::map<String,String> Parameters, bool Recursive = true);
177          String AddDbInstrumentsFlat(String DbDir, String FilePath);          String AddDbInstruments(String DbDir, String FilePath, int Index = -1, bool bBackground = false);
178          String AddDbInstrumentsNonrecursive(String DbDir, String FsDir);          String AddDbInstruments(String ScanMode, String DbDir, String FsDir, bool bBackground = false);
179          String RemoveDbInstrument(String Instr);          String RemoveDbInstrument(String Instr);
180          String GetDbInstrumentCount(String Dir);          String GetDbInstrumentCount(String Dir, bool Recursive = false);
181          String GetDbInstruments(String Dir);          String GetDbInstruments(String Dir, bool Recursive = false);
182          String GetDbInstrumentInfo(String Instr);          String GetDbInstrumentInfo(String Instr);
183          String SetDbInstrumentName(String Instr, String Name);          String SetDbInstrumentName(String Instr, String Name);
184          String MoveDbInstrument(String Instr, String Dst);          String MoveDbInstrument(String Instr, String Dst);
185            String CopyDbInstrument(String Instr, String Dst);
186          String SetDbInstrumentDescription(String Instr, String Desc);          String SetDbInstrumentDescription(String Instr, String Desc);
187            String FindDbInstruments(String Dir, std::map<String,String> Parameters, bool Recursive = true);
188            String FormatInstrumentsDb();
189            String EditSamplerChannelInstrument(uint uiSamplerChannel);
190            String GetDbInstrumentsJobInfo(int JobId);
191          String ResetChannel(uint uiSamplerChannel);          String ResetChannel(uint uiSamplerChannel);
192          String ResetSampler();          String ResetSampler();
193          String GetServerInfo();          String GetServerInfo();
194            String GetTotalStreamCount();
195          String GetTotalVoiceCount();          String GetTotalVoiceCount();
196          String GetTotalVoiceCountMax();          String GetTotalVoiceCountMax();
197          String GetGlobalVolume();          String GetGlobalVolume();
198          String SetGlobalVolume(double dVolume);          String SetGlobalVolume(double dVolume);
199            String GetFileInstruments(String Filename);
200            String ListFileInstruments(String Filename);
201            String GetFileInstrumentInfo(String Filename, uint InstrumentID);
202          String SubscribeNotification(LSCPEvent::event_t);          String SubscribeNotification(LSCPEvent::event_t);
203          String UnsubscribeNotification(LSCPEvent::event_t);          String UnsubscribeNotification(LSCPEvent::event_t);
204          String SetEcho(yyparse_param_t* pSession, double boolean_value);          String SetEcho(yyparse_param_t* pSession, double boolean_value);
# Line 194  class LSCPServer : public Thread { Line 209  class LSCPServer : public Thread {
209    
210          static void SendLSCPNotify( LSCPEvent Event );          static void SendLSCPNotify( LSCPEvent Event );
211          static int EventSubscribers( std::list<LSCPEvent::event_t> events );          static int EventSubscribers( std::list<LSCPEvent::event_t> events );
212          static void LockRTNotify( void ) { RTNotifyMutex.Lock(); }      static void LockRTNotify();
213          static void UnlockRTNotify( void ) { RTNotifyMutex.Unlock(); }      static void UnlockRTNotify();
214      static String FilterEndlines(String s);      static String FilterEndlines(String s);
215    
216      protected:      protected:
# Line 229  class LSCPServer : public Thread { Line 244  class LSCPServer : public Thread {
244          void MuteNonSoloChannels();          void MuteNonSoloChannels();
245          void UnmuteChannels();          void UnmuteChannels();
246    
247            /**
248             * Throws an exception if the specified file is not found or
249             * if directory is specified.
250             */
251            static void VerifyFile(String Filename);
252    
253          static std::map<int,String> bufferedNotifies;          static std::map<int,String> bufferedNotifies;
254          static Mutex NotifyMutex;          static Mutex NotifyMutex;
255          static Mutex NotifyBufferMutex;          static Mutex NotifyBufferMutex;
# Line 248  class LSCPServer : public Thread { Line 269  class LSCPServer : public Thread {
269              public MidiDeviceCountListener, public MidiInstrumentCountListener,              public MidiDeviceCountListener, public MidiInstrumentCountListener,
270              public MidiInstrumentInfoListener, public MidiInstrumentMapCountListener,              public MidiInstrumentInfoListener, public MidiInstrumentMapCountListener,
271              public MidiInstrumentMapInfoListener, public FxSendCountListener,              public MidiInstrumentMapInfoListener, public FxSendCountListener,
272              public VoiceCountListener, public StreamCountListener,              public VoiceCountListener, public StreamCountListener, public BufferFillListener,
273              public BufferFillListener, public TotalVoiceCountListener {              public TotalStreamCountListener, public TotalVoiceCountListener {
274    
275              public:              public:
276                  /**                  /**
# Line 257  class LSCPServer : public Thread { Line 278  class LSCPServer : public Thread {
278                   * @param NewCount The new number of sampler channels.                   * @param NewCount The new number of sampler channels.
279                   */                   */
280                  virtual void ChannelCountChanged(int NewCount);                  virtual void ChannelCountChanged(int NewCount);
281            
282                  /**                  /**
283                   * Invoked when the number of audio output devices has changed.                   * Invoked when the number of audio output devices has changed.
284                   * @param NewCount The new number of audio output devices.                   * @param NewCount The new number of audio output devices.
285                   */                   */
286                  virtual void AudioDeviceCountChanged(int NewCount);                  virtual void AudioDeviceCountChanged(int NewCount);
287    
288                  /**                  /**
289                   * Invoked when the number of MIDI input devices has changed.                   * Invoked when the number of MIDI input devices has changed.
290                   * @param NewCount The new number of MIDI input devices.                   * @param NewCount The new number of MIDI input devices.
# Line 276  class LSCPServer : public Thread { Line 297  class LSCPServer : public Thread {
297                   * @param NewCount The new number of MIDI instruments.                   * @param NewCount The new number of MIDI instruments.
298                   */                   */
299                  virtual void MidiInstrumentCountChanged(int MapId, int NewCount);                  virtual void MidiInstrumentCountChanged(int MapId, int NewCount);
300    
301                  /**                  /**
302                   * Invoked when a MIDI instrument in a MIDI instrument map is changed.                   * Invoked when a MIDI instrument in a MIDI instrument map is changed.
303                   * @param MapId The numerical ID of the MIDI instrument map.                   * @param MapId The numerical ID of the MIDI instrument map.
# Line 284  class LSCPServer : public Thread { Line 305  class LSCPServer : public Thread {
305                   * @param Program The MIDI program number of the instrument.                   * @param Program The MIDI program number of the instrument.
306                   */                   */
307                  virtual void MidiInstrumentInfoChanged(int MapId, int Bank, int Program);                  virtual void MidiInstrumentInfoChanged(int MapId, int Bank, int Program);
308        
309                  /**                  /**
310                   * Invoked when the number of MIDI instrument maps has changed.                   * Invoked when the number of MIDI instrument maps has changed.
311                   * @param NewCount The new number of MIDI instruments.                   * @param NewCount The new number of MIDI instruments.
# Line 296  class LSCPServer : public Thread { Line 317  class LSCPServer : public Thread {
317                   * @param MapId The numerical ID of the MIDI instrument map.                   * @param MapId The numerical ID of the MIDI instrument map.
318                   */                   */
319                  virtual void MidiInstrumentMapInfoChanged(int MapId);                  virtual void MidiInstrumentMapInfoChanged(int MapId);
320          
321                  /**                  /**
322                   * Invoked when the number of effect sends                   * Invoked when the number of effect sends
323                   * on the specified sampler channel has changed.                   * on the specified sampler channel has changed.
# Line 334  class LSCPServer : public Thread { Line 355  class LSCPServer : public Thread {
355                   * @param NewCount The new number of active voices.                   * @param NewCount The new number of active voices.
356                   */                   */
357                  virtual void TotalVoiceCountChanged(int NewCount);                  virtual void TotalVoiceCountChanged(int NewCount);
358                    virtual void TotalStreamCountChanged(int NewCount);
359          } eventHandler;          } eventHandler;
360    
361  #if HAVE_SQLITE3  #if HAVE_SQLITE3
362          class DbInstrumentsEventHandler : public InstrumentsDb::Listener {          class DbInstrumentsEventHandler : public InstrumentsDb::Listener {
363              public:              public:
   
                 /**  
                  * Invoked when the number of instrument directories  
                  * in a specific directory has changed.  
                  * @param Dir The absolute pathname of the directory in  
                  * which the number of directories is changed.  
                  */  
364                  virtual void DirectoryCountChanged(String Dir);                  virtual void DirectoryCountChanged(String Dir);
   
                 /**  
                  * Invoked when the settings of an instrument directory  
                  * are changed.  
                  * @param Dir The absolute pathname of the directory  
                  * whose settings are changed.  
                  */  
365                  virtual void DirectoryInfoChanged(String Dir);                  virtual void DirectoryInfoChanged(String Dir);
   
                 /**  
                  * Invoked when an instrument directory is renamed.  
                  * @param Dir The old absolute pathname of the directory.  
                  * @param NewName The new name of the directory.  
                  */  
366                  virtual void DirectoryNameChanged(String Dir, String NewName);                  virtual void DirectoryNameChanged(String Dir, String NewName);
   
                 /**  
                  * Invoked when the number of instruments  
                  * in a specific directory has changed.  
                  * @param Dir The absolute pathname of the directory in  
                  * which the number of instruments is changed.  
                  */  
367                  virtual void InstrumentCountChanged(String Dir);                  virtual void InstrumentCountChanged(String Dir);
   
                 /**  
                  * Invoked when the settings of an instrument are changed.  
                  * @param Instr The absolute pathname of the instrument  
                  * whose settings are changed.  
                  */  
368                  virtual void InstrumentInfoChanged(String Instr);                  virtual void InstrumentInfoChanged(String Instr);
   
                 /**  
                  * Invoked when an instrument is renamed.  
                  * @param Instr The old absolute pathname of the instrument.  
                  * @param NewName The new name of the directory.  
                  */  
369                  virtual void InstrumentNameChanged(String Instr, String NewName);                  virtual void InstrumentNameChanged(String Instr, String NewName);
370                    virtual void JobStatusChanged(int JobId);
371          } dbInstrumentsEventHandler;          } dbInstrumentsEventHandler;
372  #endif // HAVE_SQLITE3  #endif // HAVE_SQLITE3
373  };  };
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