3 |
* LinuxSampler - modular, streaming capable sampler * |
* LinuxSampler - modular, streaming capable sampler * |
4 |
* * |
* * |
5 |
* Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck * |
* Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck * |
6 |
* Copyright (C) 2005 Christian Schoenebeck * |
* Copyright (C) 2005 - 2008 Christian Schoenebeck * |
7 |
* * |
* * |
8 |
* This library is free software; you can redistribute it and/or modify * |
* This library is free software; you can redistribute it and/or modify * |
9 |
* it under the terms of the GNU General Public License as published by * |
* it under the terms of the GNU General Public License as published by * |
21 |
* MA 02111-1307 USA * |
* MA 02111-1307 USA * |
22 |
***************************************************************************/ |
***************************************************************************/ |
23 |
|
|
24 |
|
#include <algorithm> |
25 |
|
|
26 |
#include "lscpserver.h" |
#include "lscpserver.h" |
27 |
#include "lscpresultset.h" |
#include "lscpresultset.h" |
28 |
#include "lscpevent.h" |
#include "lscpevent.h" |
|
//#include "../common/global.h" |
|
29 |
|
|
30 |
|
#if defined(WIN32) |
31 |
|
#include <windows.h> |
32 |
|
#else |
33 |
#include <fcntl.h> |
#include <fcntl.h> |
34 |
|
#endif |
35 |
|
|
36 |
#if HAVE_SQLITE3 |
#if ! HAVE_SQLITE3 |
37 |
# include "sqlite3.h" |
#define DOESNT_HAVE_SQLITE3 "No database support. SQLITE3 was not installed when linuxsampler was built." |
38 |
#endif |
#endif |
39 |
|
|
40 |
#include "../engines/EngineFactory.h" |
#include "../engines/EngineFactory.h" |
42 |
#include "../drivers/audio/AudioOutputDeviceFactory.h" |
#include "../drivers/audio/AudioOutputDeviceFactory.h" |
43 |
#include "../drivers/midi/MidiInputDeviceFactory.h" |
#include "../drivers/midi/MidiInputDeviceFactory.h" |
44 |
|
|
45 |
|
|
46 |
|
/** |
47 |
|
* Returns a copy of the given string where all special characters are |
48 |
|
* replaced by LSCP escape sequences ("\xHH"). This function shall be used |
49 |
|
* to escape LSCP response fields in case the respective response field is |
50 |
|
* actually defined as using escape sequences in the LSCP specs. |
51 |
|
* |
52 |
|
* @e Caution: DO NOT use this function for escaping path based responses, |
53 |
|
* use the Path class (src/common/Path.h) for this instead! |
54 |
|
*/ |
55 |
|
static String _escapeLscpResponse(String txt) { |
56 |
|
for (int i = 0; i < txt.length(); i++) { |
57 |
|
const char c = txt.c_str()[i]; |
58 |
|
if ( |
59 |
|
!(c >= '0' && c <= '9') && |
60 |
|
!(c >= 'a' && c <= 'z') && |
61 |
|
!(c >= 'A' && c <= 'Z') && |
62 |
|
!(c == ' ') && !(c == '!') && !(c == '#') && !(c == '$') && |
63 |
|
!(c == '%') && !(c == '&') && !(c == '(') && !(c == ')') && |
64 |
|
!(c == '*') && !(c == '+') && !(c == ',') && !(c == '-') && |
65 |
|
!(c == '.') && !(c == '/') && !(c == ':') && !(c == ';') && |
66 |
|
!(c == '<') && !(c == '=') && !(c == '>') && !(c == '?') && |
67 |
|
!(c == '@') && !(c == '[') && !(c == ']') && |
68 |
|
!(c == '^') && !(c == '_') && !(c == '`') && !(c == '{') && |
69 |
|
!(c == '|') && !(c == '}') && !(c == '~') |
70 |
|
) { |
71 |
|
// convert the "special" character into a "\xHH" LSCP escape sequence |
72 |
|
char buf[5]; |
73 |
|
snprintf(buf, sizeof(buf), "\\x%02x", static_cast<unsigned char>(c)); |
74 |
|
txt.replace(i, 1, buf); |
75 |
|
i += 3; |
76 |
|
} |
77 |
|
} |
78 |
|
return txt; |
79 |
|
} |
80 |
|
|
81 |
/** |
/** |
82 |
* Below are a few static members of the LSCPServer class. |
* Below are a few static members of the LSCPServer class. |
83 |
* The big assumption here is that LSCPServer is going to remain a singleton. |
* The big assumption here is that LSCPServer is going to remain a singleton. |
94 |
fd_set LSCPServer::fdSet; |
fd_set LSCPServer::fdSet; |
95 |
int LSCPServer::currentSocket = -1; |
int LSCPServer::currentSocket = -1; |
96 |
std::vector<yyparse_param_t> LSCPServer::Sessions = std::vector<yyparse_param_t>(); |
std::vector<yyparse_param_t> LSCPServer::Sessions = std::vector<yyparse_param_t>(); |
97 |
|
std::vector<yyparse_param_t>::iterator itCurrentSession = std::vector<yyparse_param_t>::iterator(); |
98 |
std::map<int,String> LSCPServer::bufferedNotifies = std::map<int,String>(); |
std::map<int,String> LSCPServer::bufferedNotifies = std::map<int,String>(); |
99 |
std::map<int,String> LSCPServer::bufferedCommands = std::map<int,String>(); |
std::map<int,String> LSCPServer::bufferedCommands = std::map<int,String>(); |
100 |
std::map< LSCPEvent::event_t, std::list<int> > LSCPServer::eventSubscriptions = std::map< LSCPEvent::event_t, std::list<int> >(); |
std::map< LSCPEvent::event_t, std::list<int> > LSCPServer::eventSubscriptions = std::map< LSCPEvent::event_t, std::list<int> >(); |
103 |
Mutex LSCPServer::SubscriptionMutex = Mutex(); |
Mutex LSCPServer::SubscriptionMutex = Mutex(); |
104 |
Mutex LSCPServer::RTNotifyMutex = Mutex(); |
Mutex LSCPServer::RTNotifyMutex = Mutex(); |
105 |
|
|
106 |
LSCPServer::LSCPServer(Sampler* pSampler, long int addr, short int port) : Thread(true, false, 0, -4) { |
LSCPServer::LSCPServer(Sampler* pSampler, long int addr, short int port) : Thread(true, false, 0, -4), eventHandler(this) { |
107 |
SocketAddress.sin_family = AF_INET; |
SocketAddress.sin_family = AF_INET; |
108 |
SocketAddress.sin_addr.s_addr = addr; |
SocketAddress.sin_addr.s_addr = addr; |
109 |
SocketAddress.sin_port = port; |
SocketAddress.sin_port = port; |
110 |
this->pSampler = pSampler; |
this->pSampler = pSampler; |
111 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_audio_device_count, "AUDIO_OUTPUT_DEVICE_COUNT"); |
112 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_audio_device_info, "AUDIO_OUTPUT_DEVICE_INFO"); |
113 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_midi_device_count, "MIDI_INPUT_DEVICE_COUNT"); |
114 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_midi_device_info, "MIDI_INPUT_DEVICE_INFO"); |
115 |
LSCPEvent::RegisterEvent(LSCPEvent::event_channel_count, "CHANNEL_COUNT"); |
LSCPEvent::RegisterEvent(LSCPEvent::event_channel_count, "CHANNEL_COUNT"); |
116 |
LSCPEvent::RegisterEvent(LSCPEvent::event_voice_count, "VOICE_COUNT"); |
LSCPEvent::RegisterEvent(LSCPEvent::event_voice_count, "VOICE_COUNT"); |
117 |
LSCPEvent::RegisterEvent(LSCPEvent::event_stream_count, "STREAM_COUNT"); |
LSCPEvent::RegisterEvent(LSCPEvent::event_stream_count, "STREAM_COUNT"); |
118 |
LSCPEvent::RegisterEvent(LSCPEvent::event_buffer_fill, "BUFFER_FILL"); |
LSCPEvent::RegisterEvent(LSCPEvent::event_buffer_fill, "BUFFER_FILL"); |
119 |
LSCPEvent::RegisterEvent(LSCPEvent::event_channel_info, "CHANNEL_INFO"); |
LSCPEvent::RegisterEvent(LSCPEvent::event_channel_info, "CHANNEL_INFO"); |
120 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_fx_send_count, "FX_SEND_COUNT"); |
121 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_fx_send_info, "FX_SEND_INFO"); |
122 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_midi_instr_map_count, "MIDI_INSTRUMENT_MAP_COUNT"); |
123 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_midi_instr_map_info, "MIDI_INSTRUMENT_MAP_INFO"); |
124 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_midi_instr_count, "MIDI_INSTRUMENT_COUNT"); |
125 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_midi_instr_info, "MIDI_INSTRUMENT_INFO"); |
126 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_db_instr_dir_count, "DB_INSTRUMENT_DIRECTORY_COUNT"); |
127 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_db_instr_dir_info, "DB_INSTRUMENT_DIRECTORY_INFO"); |
128 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_db_instr_count, "DB_INSTRUMENT_COUNT"); |
129 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_db_instr_info, "DB_INSTRUMENT_INFO"); |
130 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_db_instrs_job_info, "DB_INSTRUMENTS_JOB_INFO"); |
131 |
LSCPEvent::RegisterEvent(LSCPEvent::event_misc, "MISCELLANEOUS"); |
LSCPEvent::RegisterEvent(LSCPEvent::event_misc, "MISCELLANEOUS"); |
132 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_total_stream_count, "TOTAL_STREAM_COUNT"); |
133 |
LSCPEvent::RegisterEvent(LSCPEvent::event_total_voice_count, "TOTAL_VOICE_COUNT"); |
LSCPEvent::RegisterEvent(LSCPEvent::event_total_voice_count, "TOTAL_VOICE_COUNT"); |
134 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_global_info, "GLOBAL_INFO"); |
135 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_channel_midi, "CHANNEL_MIDI"); |
136 |
|
LSCPEvent::RegisterEvent(LSCPEvent::event_device_midi, "DEVICE_MIDI"); |
137 |
hSocket = -1; |
hSocket = -1; |
138 |
} |
} |
139 |
|
|
140 |
LSCPServer::~LSCPServer() { |
LSCPServer::~LSCPServer() { |
141 |
|
#if defined(WIN32) |
142 |
|
if (hSocket >= 0) closesocket(hSocket); |
143 |
|
#else |
144 |
if (hSocket >= 0) close(hSocket); |
if (hSocket >= 0) close(hSocket); |
145 |
|
#endif |
146 |
|
} |
147 |
|
|
148 |
|
LSCPServer::EventHandler::EventHandler(LSCPServer* pParent) { |
149 |
|
this->pParent = pParent; |
150 |
|
} |
151 |
|
|
152 |
|
LSCPServer::EventHandler::~EventHandler() { |
153 |
|
std::vector<midi_listener_entry> l = channelMidiListeners; |
154 |
|
channelMidiListeners.clear(); |
155 |
|
for (int i = 0; i < l.size(); i++) |
156 |
|
delete l[i].pMidiListener; |
157 |
|
} |
158 |
|
|
159 |
|
void LSCPServer::EventHandler::ChannelCountChanged(int NewCount) { |
160 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_channel_count, NewCount)); |
161 |
|
} |
162 |
|
|
163 |
|
void LSCPServer::EventHandler::ChannelAdded(SamplerChannel* pChannel) { |
164 |
|
pChannel->AddEngineChangeListener(this); |
165 |
|
} |
166 |
|
|
167 |
|
void LSCPServer::EventHandler::ChannelToBeRemoved(SamplerChannel* pChannel) { |
168 |
|
if (!pChannel->GetEngineChannel()) return; |
169 |
|
EngineToBeChanged(pChannel->Index()); |
170 |
|
} |
171 |
|
|
172 |
|
void LSCPServer::EventHandler::EngineToBeChanged(int ChannelId) { |
173 |
|
SamplerChannel* pSamplerChannel = |
174 |
|
pParent->pSampler->GetSamplerChannel(ChannelId); |
175 |
|
if (!pSamplerChannel) return; |
176 |
|
EngineChannel* pEngineChannel = |
177 |
|
pSamplerChannel->GetEngineChannel(); |
178 |
|
if (!pEngineChannel) return; |
179 |
|
for (std::vector<midi_listener_entry>::iterator iter = channelMidiListeners.begin(); iter != channelMidiListeners.end(); ++iter) { |
180 |
|
if ((*iter).pEngineChannel == pEngineChannel) { |
181 |
|
VirtualMidiDevice* pMidiListener = (*iter).pMidiListener; |
182 |
|
pEngineChannel->Disconnect(pMidiListener); |
183 |
|
channelMidiListeners.erase(iter); |
184 |
|
delete pMidiListener; |
185 |
|
return; |
186 |
|
} |
187 |
|
} |
188 |
|
} |
189 |
|
|
190 |
|
void LSCPServer::EventHandler::EngineChanged(int ChannelId) { |
191 |
|
SamplerChannel* pSamplerChannel = |
192 |
|
pParent->pSampler->GetSamplerChannel(ChannelId); |
193 |
|
if (!pSamplerChannel) return; |
194 |
|
EngineChannel* pEngineChannel = |
195 |
|
pSamplerChannel->GetEngineChannel(); |
196 |
|
if (!pEngineChannel) return; |
197 |
|
VirtualMidiDevice* pMidiListener = new VirtualMidiDevice; |
198 |
|
pEngineChannel->Connect(pMidiListener); |
199 |
|
midi_listener_entry entry = { |
200 |
|
pSamplerChannel, pEngineChannel, pMidiListener |
201 |
|
}; |
202 |
|
channelMidiListeners.push_back(entry); |
203 |
|
} |
204 |
|
|
205 |
|
void LSCPServer::EventHandler::AudioDeviceCountChanged(int NewCount) { |
206 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_audio_device_count, NewCount)); |
207 |
|
} |
208 |
|
|
209 |
|
void LSCPServer::EventHandler::MidiDeviceCountChanged(int NewCount) { |
210 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_midi_device_count, NewCount)); |
211 |
|
} |
212 |
|
|
213 |
|
void LSCPServer::EventHandler::MidiDeviceToBeDestroyed(MidiInputDevice* pDevice) { |
214 |
|
pDevice->RemoveMidiPortCountListener(this); |
215 |
|
for (int i = 0; i < pDevice->PortCount(); ++i) |
216 |
|
MidiPortToBeRemoved(pDevice->GetPort(i)); |
217 |
|
} |
218 |
|
|
219 |
|
void LSCPServer::EventHandler::MidiDeviceCreated(MidiInputDevice* pDevice) { |
220 |
|
pDevice->AddMidiPortCountListener(this); |
221 |
|
for (int i = 0; i < pDevice->PortCount(); ++i) |
222 |
|
MidiPortAdded(pDevice->GetPort(i)); |
223 |
|
} |
224 |
|
|
225 |
|
void LSCPServer::EventHandler::MidiPortCountChanged(int NewCount) { |
226 |
|
// yet unused |
227 |
|
} |
228 |
|
|
229 |
|
void LSCPServer::EventHandler::MidiPortToBeRemoved(MidiInputPort* pPort) { |
230 |
|
for (std::vector<device_midi_listener_entry>::iterator iter = deviceMidiListeners.begin(); iter != deviceMidiListeners.end(); ++iter) { |
231 |
|
if ((*iter).pPort == pPort) { |
232 |
|
VirtualMidiDevice* pMidiListener = (*iter).pMidiListener; |
233 |
|
pPort->Disconnect(pMidiListener); |
234 |
|
deviceMidiListeners.erase(iter); |
235 |
|
delete pMidiListener; |
236 |
|
return; |
237 |
|
} |
238 |
|
} |
239 |
|
} |
240 |
|
|
241 |
|
void LSCPServer::EventHandler::MidiPortAdded(MidiInputPort* pPort) { |
242 |
|
// find out the device ID |
243 |
|
std::map<uint, MidiInputDevice*> devices = |
244 |
|
pParent->pSampler->GetMidiInputDevices(); |
245 |
|
for ( |
246 |
|
std::map<uint, MidiInputDevice*>::iterator iter = devices.begin(); |
247 |
|
iter != devices.end(); ++iter |
248 |
|
) { |
249 |
|
if (iter->second == pPort->GetDevice()) { // found |
250 |
|
VirtualMidiDevice* pMidiListener = new VirtualMidiDevice; |
251 |
|
pPort->Connect(pMidiListener); |
252 |
|
device_midi_listener_entry entry = { |
253 |
|
pPort, pMidiListener, iter->first |
254 |
|
}; |
255 |
|
deviceMidiListeners.push_back(entry); |
256 |
|
return; |
257 |
|
} |
258 |
|
} |
259 |
|
} |
260 |
|
|
261 |
|
void LSCPServer::EventHandler::MidiInstrumentCountChanged(int MapId, int NewCount) { |
262 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_midi_instr_count, MapId, NewCount)); |
263 |
|
} |
264 |
|
|
265 |
|
void LSCPServer::EventHandler::MidiInstrumentInfoChanged(int MapId, int Bank, int Program) { |
266 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_midi_instr_info, MapId, Bank, Program)); |
267 |
|
} |
268 |
|
|
269 |
|
void LSCPServer::EventHandler::MidiInstrumentMapCountChanged(int NewCount) { |
270 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_midi_instr_map_count, NewCount)); |
271 |
|
} |
272 |
|
|
273 |
|
void LSCPServer::EventHandler::MidiInstrumentMapInfoChanged(int MapId) { |
274 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_midi_instr_map_info, MapId)); |
275 |
|
} |
276 |
|
|
277 |
|
void LSCPServer::EventHandler::FxSendCountChanged(int ChannelId, int NewCount) { |
278 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_fx_send_count, ChannelId, NewCount)); |
279 |
|
} |
280 |
|
|
281 |
|
void LSCPServer::EventHandler::VoiceCountChanged(int ChannelId, int NewCount) { |
282 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_voice_count, ChannelId, NewCount)); |
283 |
|
} |
284 |
|
|
285 |
|
void LSCPServer::EventHandler::StreamCountChanged(int ChannelId, int NewCount) { |
286 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_stream_count, ChannelId, NewCount)); |
287 |
|
} |
288 |
|
|
289 |
|
void LSCPServer::EventHandler::BufferFillChanged(int ChannelId, String FillData) { |
290 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_buffer_fill, ChannelId, FillData)); |
291 |
} |
} |
292 |
|
|
293 |
|
void LSCPServer::EventHandler::TotalVoiceCountChanged(int NewCount) { |
294 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_total_voice_count, NewCount)); |
295 |
|
} |
296 |
|
|
297 |
|
void LSCPServer::EventHandler::TotalStreamCountChanged(int NewCount) { |
298 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_total_stream_count, NewCount)); |
299 |
|
} |
300 |
|
|
301 |
|
#if HAVE_SQLITE3 |
302 |
|
void LSCPServer::DbInstrumentsEventHandler::DirectoryCountChanged(String Dir) { |
303 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_db_instr_dir_count, InstrumentsDb::toEscapedPath(Dir))); |
304 |
|
} |
305 |
|
|
306 |
|
void LSCPServer::DbInstrumentsEventHandler::DirectoryInfoChanged(String Dir) { |
307 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_db_instr_dir_info, InstrumentsDb::toEscapedPath(Dir))); |
308 |
|
} |
309 |
|
|
310 |
|
void LSCPServer::DbInstrumentsEventHandler::DirectoryNameChanged(String Dir, String NewName) { |
311 |
|
Dir = "'" + InstrumentsDb::toEscapedPath(Dir) + "'"; |
312 |
|
NewName = "'" + InstrumentsDb::toEscapedPath(NewName) + "'"; |
313 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_db_instr_dir_info, "NAME", Dir, NewName)); |
314 |
|
} |
315 |
|
|
316 |
|
void LSCPServer::DbInstrumentsEventHandler::InstrumentCountChanged(String Dir) { |
317 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_db_instr_count, InstrumentsDb::toEscapedPath(Dir))); |
318 |
|
} |
319 |
|
|
320 |
|
void LSCPServer::DbInstrumentsEventHandler::InstrumentInfoChanged(String Instr) { |
321 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_db_instr_info, InstrumentsDb::toEscapedPath(Instr))); |
322 |
|
} |
323 |
|
|
324 |
|
void LSCPServer::DbInstrumentsEventHandler::InstrumentNameChanged(String Instr, String NewName) { |
325 |
|
Instr = "'" + InstrumentsDb::toEscapedPath(Instr) + "'"; |
326 |
|
NewName = "'" + InstrumentsDb::toEscapedPath(NewName) + "'"; |
327 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_db_instr_info, "NAME", Instr, NewName)); |
328 |
|
} |
329 |
|
|
330 |
|
void LSCPServer::DbInstrumentsEventHandler::JobStatusChanged(int JobId) { |
331 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_db_instrs_job_info, JobId)); |
332 |
|
} |
333 |
|
#endif // HAVE_SQLITE3 |
334 |
|
|
335 |
|
|
336 |
/** |
/** |
337 |
* Blocks the calling thread until the LSCP Server is initialized and |
* Blocks the calling thread until the LSCP Server is initialized and |
338 |
* accepting socket connections, if the server is already initialized then |
* accepting socket connections, if the server is already initialized then |
348 |
} |
} |
349 |
|
|
350 |
int LSCPServer::Main() { |
int LSCPServer::Main() { |
351 |
|
#if defined(WIN32) |
352 |
|
WSADATA wsaData; |
353 |
|
int iResult; |
354 |
|
iResult = WSAStartup(MAKEWORD(2,2), &wsaData); |
355 |
|
if (iResult != 0) { |
356 |
|
std::cerr << "LSCPServer: WSAStartup failed: " << iResult << "\n"; |
357 |
|
exit(EXIT_FAILURE); |
358 |
|
} |
359 |
|
#endif |
360 |
hSocket = socket(AF_INET, SOCK_STREAM, 0); |
hSocket = socket(AF_INET, SOCK_STREAM, 0); |
361 |
if (hSocket < 0) { |
if (hSocket < 0) { |
362 |
std::cerr << "LSCPServer: Could not create server socket." << std::endl; |
std::cerr << "LSCPServer: Could not create server socket." << std::endl; |
370 |
if (bind(hSocket, (sockaddr*) &SocketAddress, sizeof(sockaddr_in)) < 0) { |
if (bind(hSocket, (sockaddr*) &SocketAddress, sizeof(sockaddr_in)) < 0) { |
371 |
if (trial > LSCP_SERVER_BIND_TIMEOUT) { |
if (trial > LSCP_SERVER_BIND_TIMEOUT) { |
372 |
std::cerr << "gave up!" << std::endl; |
std::cerr << "gave up!" << std::endl; |
373 |
|
#if defined(WIN32) |
374 |
|
closesocket(hSocket); |
375 |
|
#else |
376 |
close(hSocket); |
close(hSocket); |
377 |
|
#endif |
378 |
//return -1; |
//return -1; |
379 |
exit(EXIT_FAILURE); |
exit(EXIT_FAILURE); |
380 |
} |
} |
387 |
listen(hSocket, 1); |
listen(hSocket, 1); |
388 |
Initialized.Set(true); |
Initialized.Set(true); |
389 |
|
|
390 |
|
// Registering event listeners |
391 |
|
pSampler->AddChannelCountListener(&eventHandler); |
392 |
|
pSampler->AddAudioDeviceCountListener(&eventHandler); |
393 |
|
pSampler->AddMidiDeviceCountListener(&eventHandler); |
394 |
|
pSampler->AddVoiceCountListener(&eventHandler); |
395 |
|
pSampler->AddStreamCountListener(&eventHandler); |
396 |
|
pSampler->AddBufferFillListener(&eventHandler); |
397 |
|
pSampler->AddTotalStreamCountListener(&eventHandler); |
398 |
|
pSampler->AddTotalVoiceCountListener(&eventHandler); |
399 |
|
pSampler->AddFxSendCountListener(&eventHandler); |
400 |
|
MidiInstrumentMapper::AddMidiInstrumentCountListener(&eventHandler); |
401 |
|
MidiInstrumentMapper::AddMidiInstrumentInfoListener(&eventHandler); |
402 |
|
MidiInstrumentMapper::AddMidiInstrumentMapCountListener(&eventHandler); |
403 |
|
MidiInstrumentMapper::AddMidiInstrumentMapInfoListener(&eventHandler); |
404 |
|
#if HAVE_SQLITE3 |
405 |
|
InstrumentsDb::GetInstrumentsDb()->AddInstrumentsDbListener(&dbInstrumentsEventHandler); |
406 |
|
#endif |
407 |
// now wait for client connections and handle their requests |
// now wait for client connections and handle their requests |
408 |
sockaddr_in client; |
sockaddr_in client; |
409 |
int length = sizeof(client); |
int length = sizeof(client); |
414 |
timeval timeout; |
timeval timeout; |
415 |
|
|
416 |
while (true) { |
while (true) { |
417 |
|
#if CONFIG_PTHREAD_TESTCANCEL |
418 |
|
TestCancel(); |
419 |
|
#endif |
420 |
// check if some engine channel's parameter / status changed, if so notify the respective LSCP event subscribers |
// check if some engine channel's parameter / status changed, if so notify the respective LSCP event subscribers |
421 |
{ |
{ |
422 |
std::set<EngineChannel*> engineChannels = EngineChannelFactory::EngineChannelInstances(); |
std::set<EngineChannel*> engineChannels = EngineChannelFactory::EngineChannelInstances(); |
426 |
if ((*itEngineChannel)->StatusChanged()) { |
if ((*itEngineChannel)->StatusChanged()) { |
427 |
SendLSCPNotify(LSCPEvent(LSCPEvent::event_channel_info, (*itEngineChannel)->iSamplerChannelIndex)); |
SendLSCPNotify(LSCPEvent(LSCPEvent::event_channel_info, (*itEngineChannel)->iSamplerChannelIndex)); |
428 |
} |
} |
429 |
|
|
430 |
|
for (int i = 0; i < (*itEngineChannel)->GetFxSendCount(); i++) { |
431 |
|
FxSend* fxs = (*itEngineChannel)->GetFxSend(i); |
432 |
|
if(fxs != NULL && fxs->IsInfoChanged()) { |
433 |
|
int chn = (*itEngineChannel)->iSamplerChannelIndex; |
434 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_fx_send_info, chn, fxs->Id())); |
435 |
|
fxs->SetInfoChanged(false); |
436 |
|
} |
437 |
|
} |
438 |
|
} |
439 |
|
} |
440 |
|
|
441 |
|
// check if MIDI data arrived on some engine channel |
442 |
|
for (int i = 0; i < eventHandler.channelMidiListeners.size(); ++i) { |
443 |
|
const EventHandler::midi_listener_entry entry = |
444 |
|
eventHandler.channelMidiListeners[i]; |
445 |
|
VirtualMidiDevice* pMidiListener = entry.pMidiListener; |
446 |
|
if (pMidiListener->NotesChanged()) { |
447 |
|
for (int iNote = 0; iNote < 128; iNote++) { |
448 |
|
if (pMidiListener->NoteChanged(iNote)) { |
449 |
|
const bool bActive = pMidiListener->NoteIsActive(iNote); |
450 |
|
LSCPServer::SendLSCPNotify( |
451 |
|
LSCPEvent( |
452 |
|
LSCPEvent::event_channel_midi, |
453 |
|
entry.pSamplerChannel->Index(), |
454 |
|
std::string(bActive ? "NOTE_ON" : "NOTE_OFF"), |
455 |
|
iNote, |
456 |
|
bActive ? pMidiListener->NoteOnVelocity(iNote) |
457 |
|
: pMidiListener->NoteOffVelocity(iNote) |
458 |
|
) |
459 |
|
); |
460 |
|
} |
461 |
|
} |
462 |
|
} |
463 |
|
} |
464 |
|
|
465 |
|
// check if MIDI data arrived on some MIDI device |
466 |
|
for (int i = 0; i < eventHandler.deviceMidiListeners.size(); ++i) { |
467 |
|
const EventHandler::device_midi_listener_entry entry = |
468 |
|
eventHandler.deviceMidiListeners[i]; |
469 |
|
VirtualMidiDevice* pMidiListener = entry.pMidiListener; |
470 |
|
if (pMidiListener->NotesChanged()) { |
471 |
|
for (int iNote = 0; iNote < 128; iNote++) { |
472 |
|
if (pMidiListener->NoteChanged(iNote)) { |
473 |
|
const bool bActive = pMidiListener->NoteIsActive(iNote); |
474 |
|
LSCPServer::SendLSCPNotify( |
475 |
|
LSCPEvent( |
476 |
|
LSCPEvent::event_device_midi, |
477 |
|
entry.uiDeviceID, |
478 |
|
entry.pPort->GetPortNumber(), |
479 |
|
std::string(bActive ? "NOTE_ON" : "NOTE_OFF"), |
480 |
|
iNote, |
481 |
|
bActive ? pMidiListener->NoteOnVelocity(iNote) |
482 |
|
: pMidiListener->NoteOffVelocity(iNote) |
483 |
|
) |
484 |
|
); |
485 |
|
} |
486 |
|
} |
487 |
} |
} |
488 |
} |
} |
489 |
|
|
509 |
continue; //Nothing try again |
continue; //Nothing try again |
510 |
if (retval == -1) { |
if (retval == -1) { |
511 |
std::cerr << "LSCPServer: Socket select error." << std::endl; |
std::cerr << "LSCPServer: Socket select error." << std::endl; |
512 |
|
#if defined(WIN32) |
513 |
|
closesocket(hSocket); |
514 |
|
#else |
515 |
close(hSocket); |
close(hSocket); |
516 |
|
#endif |
517 |
exit(EXIT_FAILURE); |
exit(EXIT_FAILURE); |
518 |
} |
} |
519 |
|
|
525 |
exit(EXIT_FAILURE); |
exit(EXIT_FAILURE); |
526 |
} |
} |
527 |
|
|
528 |
|
#if defined(WIN32) |
529 |
|
u_long nonblock_io = 1; |
530 |
|
if( ioctlsocket(socket, FIONBIO, &nonblock_io) ) { |
531 |
|
std::cerr << "LSCPServer: ioctlsocket: set FIONBIO failed. Error " << WSAGetLastError() << std::endl; |
532 |
|
exit(EXIT_FAILURE); |
533 |
|
} |
534 |
|
#else |
535 |
if (fcntl(socket, F_SETFL, O_NONBLOCK)) { |
if (fcntl(socket, F_SETFL, O_NONBLOCK)) { |
536 |
std::cerr << "LSCPServer: F_SETFL O_NONBLOCK failed." << std::endl; |
std::cerr << "LSCPServer: F_SETFL O_NONBLOCK failed." << std::endl; |
537 |
exit(EXIT_FAILURE); |
exit(EXIT_FAILURE); |
538 |
} |
} |
539 |
|
#endif |
540 |
|
|
541 |
// Parser initialization |
// Parser initialization |
542 |
yyparse_param_t yyparse_param; |
yyparse_param_t yyparse_param; |
560 |
int dummy; // just a temporary hack to fulfill the restart() function prototype |
int dummy; // just a temporary hack to fulfill the restart() function prototype |
561 |
restart(NULL, dummy); // restart the 'scanner' |
restart(NULL, dummy); // restart the 'scanner' |
562 |
currentSocket = (*iter).hSession; //a hack |
currentSocket = (*iter).hSession; //a hack |
563 |
|
itCurrentSession = iter; // another hack |
564 |
dmsg(2,("LSCPServer: [%s]\n",bufferedCommands[currentSocket].c_str())); |
dmsg(2,("LSCPServer: [%s]\n",bufferedCommands[currentSocket].c_str())); |
565 |
if ((*iter).bVerbose) { // if echo mode enabled |
if ((*iter).bVerbose) { // if echo mode enabled |
566 |
AnswerClient(bufferedCommands[currentSocket]); |
AnswerClient(bufferedCommands[currentSocket]); |
567 |
} |
} |
568 |
int result = yyparse(&(*iter)); |
int result = yyparse(&(*iter)); |
569 |
currentSocket = -1; //continuation of a hack |
currentSocket = -1; //continuation of a hack |
570 |
|
itCurrentSession = Sessions.end(); // hack as well |
571 |
dmsg(3,("LSCPServer: Done parsing on socket %d.\n", currentSocket)); |
dmsg(3,("LSCPServer: Done parsing on socket %d.\n", currentSocket)); |
572 |
if (result == LSCP_QUIT) { //Was it a quit command by any chance? |
if (result == LSCP_QUIT) { //Was it a quit command by any chance? |
573 |
CloseConnection(iter); |
CloseConnection(iter); |
595 |
NotifyMutex.Lock(); |
NotifyMutex.Lock(); |
596 |
bufferedCommands.erase(socket); |
bufferedCommands.erase(socket); |
597 |
bufferedNotifies.erase(socket); |
bufferedNotifies.erase(socket); |
598 |
|
#if defined(WIN32) |
599 |
|
closesocket(socket); |
600 |
|
#else |
601 |
close(socket); |
close(socket); |
602 |
|
#endif |
603 |
NotifyMutex.Unlock(); |
NotifyMutex.Unlock(); |
604 |
} |
} |
605 |
|
|
606 |
|
void LSCPServer::LockRTNotify() { |
607 |
|
RTNotifyMutex.Lock(); |
608 |
|
} |
609 |
|
|
610 |
|
void LSCPServer::UnlockRTNotify() { |
611 |
|
RTNotifyMutex.Unlock(); |
612 |
|
} |
613 |
|
|
614 |
int LSCPServer::EventSubscribers( std::list<LSCPEvent::event_t> events ) { |
int LSCPServer::EventSubscribers( std::list<LSCPEvent::event_t> events ) { |
615 |
int subs = 0; |
int subs = 0; |
616 |
SubscriptionMutex.Lock(); |
SubscriptionMutex.Lock(); |
672 |
return command.size(); |
return command.size(); |
673 |
} |
} |
674 |
|
|
675 |
|
extern yyparse_param_t* GetCurrentYaccSession() { |
676 |
|
return &(*itCurrentSession); |
677 |
|
} |
678 |
|
|
679 |
/** |
/** |
680 |
* Will be called to try to read the command from the socket |
* Will be called to try to read the command from the socket |
681 |
* If command is read, it will return true. Otherwise false is returned. |
* If command is read, it will return true. Otherwise false is returned. |
686 |
char c; |
char c; |
687 |
int i = 0; |
int i = 0; |
688 |
while (true) { |
while (true) { |
689 |
|
#if defined(WIN32) |
690 |
|
int result = recv(socket, (char *)&c, 1, 0); //Read one character at a time for now |
691 |
|
#else |
692 |
int result = recv(socket, (void *)&c, 1, 0); //Read one character at a time for now |
int result = recv(socket, (void *)&c, 1, 0); //Read one character at a time for now |
693 |
|
#endif |
694 |
if (result == 0) { //socket was selected, so 0 here means client has closed the connection |
if (result == 0) { //socket was selected, so 0 here means client has closed the connection |
695 |
CloseConnection(iter); |
CloseConnection(iter); |
696 |
break; |
break; |
700 |
continue; //Ignore CR |
continue; //Ignore CR |
701 |
if (c == '\n') { |
if (c == '\n') { |
702 |
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_misc, "Received \'" + bufferedCommands[socket] + "\' on socket", socket)); |
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_misc, "Received \'" + bufferedCommands[socket] + "\' on socket", socket)); |
703 |
bufferedCommands[socket] += "\n"; |
bufferedCommands[socket] += "\r\n"; |
704 |
return true; //Complete command was read |
return true; //Complete command was read |
705 |
} |
} |
706 |
bufferedCommands[socket] += c; |
bufferedCommands[socket] += c; |
707 |
} |
} |
708 |
|
#if defined(WIN32) |
709 |
|
if (result == SOCKET_ERROR) { |
710 |
|
int wsa_lasterror = WSAGetLastError(); |
711 |
|
if (wsa_lasterror == WSAEWOULDBLOCK) //Would block, try again later. |
712 |
|
return false; |
713 |
|
dmsg(2,("LSCPScanner: Socket error after recv() Error %d.\n", wsa_lasterror)); |
714 |
|
CloseConnection(iter); |
715 |
|
break; |
716 |
|
} |
717 |
|
#else |
718 |
if (result == -1) { |
if (result == -1) { |
719 |
if (errno == EAGAIN) //Would block, try again later. |
if (errno == EAGAIN) //Would block, try again later. |
720 |
return false; |
return false; |
753 |
CloseConnection(iter); |
CloseConnection(iter); |
754 |
break; |
break; |
755 |
} |
} |
756 |
|
#endif |
757 |
} |
} |
758 |
return false; |
return false; |
759 |
} |
} |
816 |
AudioOutputDevice* pDevice = pSampler->CreateAudioOutputDevice(Driver, Parameters); |
AudioOutputDevice* pDevice = pSampler->CreateAudioOutputDevice(Driver, Parameters); |
817 |
// search for the created device to get its index |
// search for the created device to get its index |
818 |
int index = GetAudioOutputDeviceIndex(pDevice); |
int index = GetAudioOutputDeviceIndex(pDevice); |
819 |
if (index == -1) throw LinuxSamplerException("Internal error: could not find created audio output device."); |
if (index == -1) throw Exception("Internal error: could not find created audio output device."); |
820 |
result = index; // success |
result = index; // success |
821 |
} |
} |
822 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
823 |
result.Error(e); |
result.Error(e); |
824 |
} |
} |
825 |
return result.Produce(); |
return result.Produce(); |
832 |
MidiInputDevice* pDevice = pSampler->CreateMidiInputDevice(Driver, Parameters); |
MidiInputDevice* pDevice = pSampler->CreateMidiInputDevice(Driver, Parameters); |
833 |
// search for the created device to get its index |
// search for the created device to get its index |
834 |
int index = GetMidiInputDeviceIndex(pDevice); |
int index = GetMidiInputDeviceIndex(pDevice); |
835 |
if (index == -1) throw LinuxSamplerException("Internal error: could not find created midi input device."); |
if (index == -1) throw Exception("Internal error: could not find created midi input device."); |
836 |
result = index; // success |
result = index; // success |
837 |
} |
} |
838 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
839 |
result.Error(e); |
result.Error(e); |
840 |
} |
} |
841 |
return result.Produce(); |
return result.Produce(); |
846 |
LSCPResultSet result; |
LSCPResultSet result; |
847 |
try { |
try { |
848 |
std::map<uint, AudioOutputDevice*> devices = pSampler->GetAudioOutputDevices(); |
std::map<uint, AudioOutputDevice*> devices = pSampler->GetAudioOutputDevices(); |
849 |
if (!devices.count(DeviceIndex)) throw LinuxSamplerException("There is no audio output device with index " + ToString(DeviceIndex) + "."); |
if (!devices.count(DeviceIndex)) throw Exception("There is no audio output device with index " + ToString(DeviceIndex) + "."); |
850 |
AudioOutputDevice* pDevice = devices[DeviceIndex]; |
AudioOutputDevice* pDevice = devices[DeviceIndex]; |
851 |
pSampler->DestroyAudioOutputDevice(pDevice); |
pSampler->DestroyAudioOutputDevice(pDevice); |
852 |
} |
} |
853 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
854 |
result.Error(e); |
result.Error(e); |
855 |
} |
} |
856 |
return result.Produce(); |
return result.Produce(); |
861 |
LSCPResultSet result; |
LSCPResultSet result; |
862 |
try { |
try { |
863 |
std::map<uint, MidiInputDevice*> devices = pSampler->GetMidiInputDevices(); |
std::map<uint, MidiInputDevice*> devices = pSampler->GetMidiInputDevices(); |
864 |
if (!devices.count(DeviceIndex)) throw LinuxSamplerException("There is no audio output device with index " + ToString(DeviceIndex) + "."); |
if (!devices.count(DeviceIndex)) throw Exception("There is no audio output device with index " + ToString(DeviceIndex) + "."); |
865 |
MidiInputDevice* pDevice = devices[DeviceIndex]; |
MidiInputDevice* pDevice = devices[DeviceIndex]; |
866 |
pSampler->DestroyMidiInputDevice(pDevice); |
pSampler->DestroyMidiInputDevice(pDevice); |
867 |
} |
} |
868 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
869 |
result.Error(e); |
result.Error(e); |
870 |
} |
} |
871 |
return result.Produce(); |
return result.Produce(); |
872 |
} |
} |
873 |
|
|
874 |
|
EngineChannel* LSCPServer::GetEngineChannel(uint uiSamplerChannel) { |
875 |
|
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
876 |
|
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
877 |
|
|
878 |
|
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
879 |
|
if (!pEngineChannel) throw Exception("There is no engine deployed on this sampler channel yet"); |
880 |
|
|
881 |
|
return pEngineChannel; |
882 |
|
} |
883 |
|
|
884 |
/** |
/** |
885 |
* Will be called by the parser to load an instrument. |
* Will be called by the parser to load an instrument. |
886 |
*/ |
*/ |
889 |
LSCPResultSet result; |
LSCPResultSet result; |
890 |
try { |
try { |
891 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
892 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
893 |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
894 |
if (!pEngineChannel) throw LinuxSamplerException("No engine type assigned to sampler channel yet"); |
if (!pEngineChannel) throw Exception("No engine type assigned to sampler channel yet"); |
895 |
if (!pSamplerChannel->GetAudioOutputDevice()) |
if (!pSamplerChannel->GetAudioOutputDevice()) |
896 |
throw LinuxSamplerException("No audio output device connected to sampler channel"); |
throw Exception("No audio output device connected to sampler channel"); |
897 |
if (bBackground) { |
if (bBackground) { |
898 |
InstrumentLoader.StartNewLoad(Filename, uiInstrument, pEngineChannel); |
InstrumentManager::instrument_id_t id; |
899 |
|
id.FileName = Filename; |
900 |
|
id.Index = uiInstrument; |
901 |
|
InstrumentManager::LoadInstrumentInBackground(id, pEngineChannel); |
902 |
} |
} |
903 |
else { |
else { |
904 |
// tell the engine channel which instrument to load |
// tell the engine channel which instrument to load |
907 |
pEngineChannel->LoadInstrument(); |
pEngineChannel->LoadInstrument(); |
908 |
} |
} |
909 |
} |
} |
910 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
911 |
result.Error(e); |
result.Error(e); |
912 |
} |
} |
913 |
return result.Produce(); |
return result.Produce(); |
922 |
LSCPResultSet result; |
LSCPResultSet result; |
923 |
try { |
try { |
924 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
925 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
926 |
LockRTNotify(); |
LockRTNotify(); |
927 |
pSamplerChannel->SetEngineType(EngineName); |
pSamplerChannel->SetEngineType(EngineName); |
928 |
if(HasSoloChannel()) pSamplerChannel->GetEngineChannel()->SetMute(-1); |
if(HasSoloChannel()) pSamplerChannel->GetEngineChannel()->SetMute(-1); |
929 |
UnlockRTNotify(); |
UnlockRTNotify(); |
930 |
} |
} |
931 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
932 |
result.Error(e); |
result.Error(e); |
933 |
} |
} |
934 |
return result.Produce(); |
return result.Produce(); |
966 |
*/ |
*/ |
967 |
String LSCPServer::AddChannel() { |
String LSCPServer::AddChannel() { |
968 |
dmsg(2,("LSCPServer: AddChannel()\n")); |
dmsg(2,("LSCPServer: AddChannel()\n")); |
969 |
|
LockRTNotify(); |
970 |
SamplerChannel* pSamplerChannel = pSampler->AddSamplerChannel(); |
SamplerChannel* pSamplerChannel = pSampler->AddSamplerChannel(); |
971 |
|
UnlockRTNotify(); |
972 |
LSCPResultSet result(pSamplerChannel->Index()); |
LSCPResultSet result(pSamplerChannel->Index()); |
973 |
return result.Produce(); |
return result.Produce(); |
974 |
} |
} |
990 |
*/ |
*/ |
991 |
String LSCPServer::GetAvailableEngines() { |
String LSCPServer::GetAvailableEngines() { |
992 |
dmsg(2,("LSCPServer: GetAvailableEngines()\n")); |
dmsg(2,("LSCPServer: GetAvailableEngines()\n")); |
993 |
LSCPResultSet result("1"); |
LSCPResultSet result; |
994 |
|
try { |
995 |
|
int n = EngineFactory::AvailableEngineTypes().size(); |
996 |
|
result.Add(n); |
997 |
|
} |
998 |
|
catch (Exception e) { |
999 |
|
result.Error(e); |
1000 |
|
} |
1001 |
return result.Produce(); |
return result.Produce(); |
1002 |
} |
} |
1003 |
|
|
1006 |
*/ |
*/ |
1007 |
String LSCPServer::ListAvailableEngines() { |
String LSCPServer::ListAvailableEngines() { |
1008 |
dmsg(2,("LSCPServer: ListAvailableEngines()\n")); |
dmsg(2,("LSCPServer: ListAvailableEngines()\n")); |
1009 |
LSCPResultSet result("\'GIG\'"); |
LSCPResultSet result; |
1010 |
|
try { |
1011 |
|
String s = EngineFactory::AvailableEngineTypesAsString(); |
1012 |
|
result.Add(s); |
1013 |
|
} |
1014 |
|
catch (Exception e) { |
1015 |
|
result.Error(e); |
1016 |
|
} |
1017 |
return result.Produce(); |
return result.Produce(); |
1018 |
} |
} |
1019 |
|
|
1024 |
String LSCPServer::GetEngineInfo(String EngineName) { |
String LSCPServer::GetEngineInfo(String EngineName) { |
1025 |
dmsg(2,("LSCPServer: GetEngineInfo(EngineName=%s)\n", EngineName.c_str())); |
dmsg(2,("LSCPServer: GetEngineInfo(EngineName=%s)\n", EngineName.c_str())); |
1026 |
LSCPResultSet result; |
LSCPResultSet result; |
1027 |
|
LockRTNotify(); |
1028 |
try { |
try { |
1029 |
Engine* pEngine = EngineFactory::Create(EngineName); |
Engine* pEngine = EngineFactory::Create(EngineName); |
1030 |
result.Add("DESCRIPTION", pEngine->Description()); |
result.Add("DESCRIPTION", _escapeLscpResponse(pEngine->Description())); |
1031 |
result.Add("VERSION", pEngine->Version()); |
result.Add("VERSION", pEngine->Version()); |
1032 |
EngineFactory::Destroy(pEngine); |
EngineFactory::Destroy(pEngine); |
1033 |
} |
} |
1034 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1035 |
result.Error(e); |
result.Error(e); |
1036 |
} |
} |
1037 |
|
UnlockRTNotify(); |
1038 |
return result.Produce(); |
return result.Produce(); |
1039 |
} |
} |
1040 |
|
|
1047 |
LSCPResultSet result; |
LSCPResultSet result; |
1048 |
try { |
try { |
1049 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
1050 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
1051 |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
1052 |
|
|
1053 |
//Defaults values |
//Defaults values |
1061 |
String AudioRouting; |
String AudioRouting; |
1062 |
int Mute = 0; |
int Mute = 0; |
1063 |
bool Solo = false; |
bool Solo = false; |
1064 |
|
String MidiInstrumentMap = "NONE"; |
1065 |
|
|
1066 |
if (pEngineChannel) { |
if (pEngineChannel) { |
1067 |
EngineName = pEngineChannel->EngineName(); |
EngineName = pEngineChannel->EngineName(); |
1079 |
} |
} |
1080 |
Mute = pEngineChannel->GetMute(); |
Mute = pEngineChannel->GetMute(); |
1081 |
Solo = pEngineChannel->GetSolo(); |
Solo = pEngineChannel->GetSolo(); |
1082 |
|
if (pEngineChannel->UsesNoMidiInstrumentMap()) |
1083 |
|
MidiInstrumentMap = "NONE"; |
1084 |
|
else if (pEngineChannel->UsesDefaultMidiInstrumentMap()) |
1085 |
|
MidiInstrumentMap = "DEFAULT"; |
1086 |
|
else |
1087 |
|
MidiInstrumentMap = ToString(pEngineChannel->GetMidiInstrumentMap()); |
1088 |
} |
} |
1089 |
|
|
1090 |
result.Add("ENGINE_NAME", EngineName); |
result.Add("ENGINE_NAME", EngineName); |
1100 |
if (pSamplerChannel->GetMidiInputChannel() == midi_chan_all) result.Add("MIDI_INPUT_CHANNEL", "ALL"); |
if (pSamplerChannel->GetMidiInputChannel() == midi_chan_all) result.Add("MIDI_INPUT_CHANNEL", "ALL"); |
1101 |
else result.Add("MIDI_INPUT_CHANNEL", pSamplerChannel->GetMidiInputChannel()); |
else result.Add("MIDI_INPUT_CHANNEL", pSamplerChannel->GetMidiInputChannel()); |
1102 |
|
|
1103 |
|
// convert the filename into the correct encoding as defined for LSCP |
1104 |
|
// (especially in terms of special characters -> escape sequences) |
1105 |
|
if (InstrumentFileName != "NONE" && InstrumentFileName != "") { |
1106 |
|
#if WIN32 |
1107 |
|
InstrumentFileName = Path::fromWindows(InstrumentFileName).toLscp(); |
1108 |
|
#else |
1109 |
|
// assuming POSIX |
1110 |
|
InstrumentFileName = Path::fromPosix(InstrumentFileName).toLscp(); |
1111 |
|
#endif |
1112 |
|
} |
1113 |
|
|
1114 |
result.Add("INSTRUMENT_FILE", InstrumentFileName); |
result.Add("INSTRUMENT_FILE", InstrumentFileName); |
1115 |
result.Add("INSTRUMENT_NR", InstrumentIndex); |
result.Add("INSTRUMENT_NR", InstrumentIndex); |
1116 |
result.Add("INSTRUMENT_NAME", InstrumentName); |
result.Add("INSTRUMENT_NAME", _escapeLscpResponse(InstrumentName)); |
1117 |
result.Add("INSTRUMENT_STATUS", InstrumentStatus); |
result.Add("INSTRUMENT_STATUS", InstrumentStatus); |
1118 |
result.Add("MUTE", Mute == -1 ? "MUTED_BY_SOLO" : (Mute ? "true" : "false")); |
result.Add("MUTE", Mute == -1 ? "MUTED_BY_SOLO" : (Mute ? "true" : "false")); |
1119 |
result.Add("SOLO", Solo); |
result.Add("SOLO", Solo); |
1120 |
|
result.Add("MIDI_INSTRUMENT_MAP", MidiInstrumentMap); |
1121 |
} |
} |
1122 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1123 |
result.Error(e); |
result.Error(e); |
1124 |
} |
} |
1125 |
return result.Produce(); |
return result.Produce(); |
1134 |
LSCPResultSet result; |
LSCPResultSet result; |
1135 |
try { |
try { |
1136 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
1137 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
1138 |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
1139 |
if (!pEngineChannel) throw LinuxSamplerException("No engine loaded on sampler channel"); |
if (!pEngineChannel) throw Exception("No engine loaded on sampler channel"); |
1140 |
if (!pEngineChannel->GetEngine()) throw LinuxSamplerException("No audio output device connected to sampler channel"); |
if (!pEngineChannel->GetEngine()) throw Exception("No audio output device connected to sampler channel"); |
1141 |
result.Add(pEngineChannel->GetEngine()->VoiceCount()); |
result.Add(pEngineChannel->GetEngine()->VoiceCount()); |
1142 |
} |
} |
1143 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1144 |
result.Error(e); |
result.Error(e); |
1145 |
} |
} |
1146 |
return result.Produce(); |
return result.Produce(); |
1155 |
LSCPResultSet result; |
LSCPResultSet result; |
1156 |
try { |
try { |
1157 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
1158 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
1159 |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
1160 |
if (!pEngineChannel) throw LinuxSamplerException("No engine type assigned to sampler channel"); |
if (!pEngineChannel) throw Exception("No engine type assigned to sampler channel"); |
1161 |
if (!pEngineChannel->GetEngine()) throw LinuxSamplerException("No audio output device connected to sampler channel"); |
if (!pEngineChannel->GetEngine()) throw Exception("No audio output device connected to sampler channel"); |
1162 |
result.Add(pEngineChannel->GetEngine()->DiskStreamCount()); |
result.Add(pEngineChannel->GetEngine()->DiskStreamCount()); |
1163 |
} |
} |
1164 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1165 |
result.Error(e); |
result.Error(e); |
1166 |
} |
} |
1167 |
return result.Produce(); |
return result.Produce(); |
1176 |
LSCPResultSet result; |
LSCPResultSet result; |
1177 |
try { |
try { |
1178 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
1179 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
1180 |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
1181 |
if (!pEngineChannel) throw LinuxSamplerException("No engine type assigned to sampler channel"); |
if (!pEngineChannel) throw Exception("No engine type assigned to sampler channel"); |
1182 |
if (!pEngineChannel->GetEngine()) throw LinuxSamplerException("No audio output device connected to sampler channel"); |
if (!pEngineChannel->GetEngine()) throw Exception("No audio output device connected to sampler channel"); |
1183 |
if (!pEngineChannel->GetEngine()->DiskStreamSupported()) result.Add("NA"); |
if (!pEngineChannel->GetEngine()->DiskStreamSupported()) result.Add("NA"); |
1184 |
else { |
else { |
1185 |
switch (ResponseType) { |
switch (ResponseType) { |
1190 |
result.Add(pEngineChannel->GetEngine()->DiskStreamBufferFillPercentage()); |
result.Add(pEngineChannel->GetEngine()->DiskStreamBufferFillPercentage()); |
1191 |
break; |
break; |
1192 |
default: |
default: |
1193 |
throw LinuxSamplerException("Unknown fill response type"); |
throw Exception("Unknown fill response type"); |
1194 |
} |
} |
1195 |
} |
} |
1196 |
} |
} |
1197 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1198 |
result.Error(e); |
result.Error(e); |
1199 |
} |
} |
1200 |
return result.Produce(); |
return result.Produce(); |
1207 |
int n = AudioOutputDeviceFactory::AvailableDrivers().size(); |
int n = AudioOutputDeviceFactory::AvailableDrivers().size(); |
1208 |
result.Add(n); |
result.Add(n); |
1209 |
} |
} |
1210 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1211 |
result.Error(e); |
result.Error(e); |
1212 |
} |
} |
1213 |
return result.Produce(); |
return result.Produce(); |
1220 |
String s = AudioOutputDeviceFactory::AvailableDriversAsString(); |
String s = AudioOutputDeviceFactory::AvailableDriversAsString(); |
1221 |
result.Add(s); |
result.Add(s); |
1222 |
} |
} |
1223 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1224 |
result.Error(e); |
result.Error(e); |
1225 |
} |
} |
1226 |
return result.Produce(); |
return result.Produce(); |
1233 |
int n = MidiInputDeviceFactory::AvailableDrivers().size(); |
int n = MidiInputDeviceFactory::AvailableDrivers().size(); |
1234 |
result.Add(n); |
result.Add(n); |
1235 |
} |
} |
1236 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1237 |
result.Error(e); |
result.Error(e); |
1238 |
} |
} |
1239 |
return result.Produce(); |
return result.Produce(); |
1246 |
String s = MidiInputDeviceFactory::AvailableDriversAsString(); |
String s = MidiInputDeviceFactory::AvailableDriversAsString(); |
1247 |
result.Add(s); |
result.Add(s); |
1248 |
} |
} |
1249 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1250 |
result.Error(e); |
result.Error(e); |
1251 |
} |
} |
1252 |
return result.Produce(); |
return result.Produce(); |
1270 |
result.Add("PARAMETERS", s); |
result.Add("PARAMETERS", s); |
1271 |
} |
} |
1272 |
} |
} |
1273 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1274 |
result.Error(e); |
result.Error(e); |
1275 |
} |
} |
1276 |
return result.Produce(); |
return result.Produce(); |
1294 |
result.Add("PARAMETERS", s); |
result.Add("PARAMETERS", s); |
1295 |
} |
} |
1296 |
} |
} |
1297 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1298 |
result.Error(e); |
result.Error(e); |
1299 |
} |
} |
1300 |
return result.Produce(); |
return result.Produce(); |
1321 |
if (oRangeMax) result.Add("RANGE_MAX", *oRangeMax); |
if (oRangeMax) result.Add("RANGE_MAX", *oRangeMax); |
1322 |
if (oPossibilities) result.Add("POSSIBILITIES", *oPossibilities); |
if (oPossibilities) result.Add("POSSIBILITIES", *oPossibilities); |
1323 |
} |
} |
1324 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1325 |
result.Error(e); |
result.Error(e); |
1326 |
} |
} |
1327 |
return result.Produce(); |
return result.Produce(); |
1348 |
if (oRangeMax) result.Add("RANGE_MAX", *oRangeMax); |
if (oRangeMax) result.Add("RANGE_MAX", *oRangeMax); |
1349 |
if (oPossibilities) result.Add("POSSIBILITIES", *oPossibilities); |
if (oPossibilities) result.Add("POSSIBILITIES", *oPossibilities); |
1350 |
} |
} |
1351 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1352 |
result.Error(e); |
result.Error(e); |
1353 |
} |
} |
1354 |
return result.Produce(); |
return result.Produce(); |
1361 |
uint count = pSampler->AudioOutputDevices(); |
uint count = pSampler->AudioOutputDevices(); |
1362 |
result.Add(count); // success |
result.Add(count); // success |
1363 |
} |
} |
1364 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1365 |
result.Error(e); |
result.Error(e); |
1366 |
} |
} |
1367 |
return result.Produce(); |
return result.Produce(); |
1374 |
uint count = pSampler->MidiInputDevices(); |
uint count = pSampler->MidiInputDevices(); |
1375 |
result.Add(count); // success |
result.Add(count); // success |
1376 |
} |
} |
1377 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1378 |
result.Error(e); |
result.Error(e); |
1379 |
} |
} |
1380 |
return result.Produce(); |
return result.Produce(); |
1393 |
} |
} |
1394 |
result.Add(s); |
result.Add(s); |
1395 |
} |
} |
1396 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1397 |
result.Error(e); |
result.Error(e); |
1398 |
} |
} |
1399 |
return result.Produce(); |
return result.Produce(); |
1412 |
} |
} |
1413 |
result.Add(s); |
result.Add(s); |
1414 |
} |
} |
1415 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1416 |
result.Error(e); |
result.Error(e); |
1417 |
} |
} |
1418 |
return result.Produce(); |
return result.Produce(); |
1423 |
LSCPResultSet result; |
LSCPResultSet result; |
1424 |
try { |
try { |
1425 |
std::map<uint,AudioOutputDevice*> devices = pSampler->GetAudioOutputDevices(); |
std::map<uint,AudioOutputDevice*> devices = pSampler->GetAudioOutputDevices(); |
1426 |
if (!devices.count(DeviceIndex)) throw LinuxSamplerException("There is no audio output device with index " + ToString(DeviceIndex) + "."); |
if (!devices.count(DeviceIndex)) throw Exception("There is no audio output device with index " + ToString(DeviceIndex) + "."); |
1427 |
AudioOutputDevice* pDevice = devices[DeviceIndex]; |
AudioOutputDevice* pDevice = devices[DeviceIndex]; |
1428 |
result.Add("DRIVER", pDevice->Driver()); |
result.Add("DRIVER", pDevice->Driver()); |
1429 |
std::map<String,DeviceCreationParameter*> parameters = pDevice->DeviceParameters(); |
std::map<String,DeviceCreationParameter*> parameters = pDevice->DeviceParameters(); |
1432 |
result.Add(iter->first, iter->second->Value()); |
result.Add(iter->first, iter->second->Value()); |
1433 |
} |
} |
1434 |
} |
} |
1435 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1436 |
result.Error(e); |
result.Error(e); |
1437 |
} |
} |
1438 |
return result.Produce(); |
return result.Produce(); |
1443 |
LSCPResultSet result; |
LSCPResultSet result; |
1444 |
try { |
try { |
1445 |
std::map<uint,MidiInputDevice*> devices = pSampler->GetMidiInputDevices(); |
std::map<uint,MidiInputDevice*> devices = pSampler->GetMidiInputDevices(); |
1446 |
if (!devices.count(DeviceIndex)) throw LinuxSamplerException("There is no MIDI input device with index " + ToString(DeviceIndex) + "."); |
if (!devices.count(DeviceIndex)) throw Exception("There is no MIDI input device with index " + ToString(DeviceIndex) + "."); |
1447 |
MidiInputDevice* pDevice = devices[DeviceIndex]; |
MidiInputDevice* pDevice = devices[DeviceIndex]; |
1448 |
result.Add("DRIVER", pDevice->Driver()); |
result.Add("DRIVER", pDevice->Driver()); |
1449 |
std::map<String,DeviceCreationParameter*> parameters = pDevice->DeviceParameters(); |
std::map<String,DeviceCreationParameter*> parameters = pDevice->DeviceParameters(); |
1452 |
result.Add(iter->first, iter->second->Value()); |
result.Add(iter->first, iter->second->Value()); |
1453 |
} |
} |
1454 |
} |
} |
1455 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1456 |
result.Error(e); |
result.Error(e); |
1457 |
} |
} |
1458 |
return result.Produce(); |
return result.Produce(); |
1463 |
try { |
try { |
1464 |
// get MIDI input device |
// get MIDI input device |
1465 |
std::map<uint,MidiInputDevice*> devices = pSampler->GetMidiInputDevices(); |
std::map<uint,MidiInputDevice*> devices = pSampler->GetMidiInputDevices(); |
1466 |
if (!devices.count(DeviceIndex)) throw LinuxSamplerException("There is no MIDI input device with index " + ToString(DeviceIndex) + "."); |
if (!devices.count(DeviceIndex)) throw Exception("There is no MIDI input device with index " + ToString(DeviceIndex) + "."); |
1467 |
MidiInputDevice* pDevice = devices[DeviceIndex]; |
MidiInputDevice* pDevice = devices[DeviceIndex]; |
1468 |
|
|
1469 |
// get MIDI port |
// get MIDI port |
1470 |
MidiInputPort* pMidiInputPort = pDevice->GetPort(PortIndex); |
MidiInputPort* pMidiInputPort = pDevice->GetPort(PortIndex); |
1471 |
if (!pMidiInputPort) throw LinuxSamplerException("There is no MIDI input port with index " + ToString(PortIndex) + "."); |
if (!pMidiInputPort) throw Exception("There is no MIDI input port with index " + ToString(PortIndex) + "."); |
1472 |
|
|
1473 |
// return the values of all MIDI port parameters |
// return the values of all MIDI port parameters |
1474 |
std::map<String,DeviceRuntimeParameter*> parameters = pMidiInputPort->PortParameters(); |
std::map<String,DeviceRuntimeParameter*> parameters = pMidiInputPort->PortParameters(); |
1477 |
result.Add(iter->first, iter->second->Value()); |
result.Add(iter->first, iter->second->Value()); |
1478 |
} |
} |
1479 |
} |
} |
1480 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1481 |
result.Error(e); |
result.Error(e); |
1482 |
} |
} |
1483 |
return result.Produce(); |
return result.Produce(); |
1489 |
try { |
try { |
1490 |
// get audio output device |
// get audio output device |
1491 |
std::map<uint,AudioOutputDevice*> devices = pSampler->GetAudioOutputDevices(); |
std::map<uint,AudioOutputDevice*> devices = pSampler->GetAudioOutputDevices(); |
1492 |
if (!devices.count(DeviceId)) throw LinuxSamplerException("There is no audio output device with index " + ToString(DeviceId) + "."); |
if (!devices.count(DeviceId)) throw Exception("There is no audio output device with index " + ToString(DeviceId) + "."); |
1493 |
AudioOutputDevice* pDevice = devices[DeviceId]; |
AudioOutputDevice* pDevice = devices[DeviceId]; |
1494 |
|
|
1495 |
// get audio channel |
// get audio channel |
1496 |
AudioChannel* pChannel = pDevice->Channel(ChannelId); |
AudioChannel* pChannel = pDevice->Channel(ChannelId); |
1497 |
if (!pChannel) throw LinuxSamplerException("Audio output device does not have audio channel " + ToString(ChannelId) + "."); |
if (!pChannel) throw Exception("Audio output device does not have audio channel " + ToString(ChannelId) + "."); |
1498 |
|
|
1499 |
// return the values of all audio channel parameters |
// return the values of all audio channel parameters |
1500 |
std::map<String,DeviceRuntimeParameter*> parameters = pChannel->ChannelParameters(); |
std::map<String,DeviceRuntimeParameter*> parameters = pChannel->ChannelParameters(); |
1503 |
result.Add(iter->first, iter->second->Value()); |
result.Add(iter->first, iter->second->Value()); |
1504 |
} |
} |
1505 |
} |
} |
1506 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1507 |
result.Error(e); |
result.Error(e); |
1508 |
} |
} |
1509 |
return result.Produce(); |
return result.Produce(); |
1515 |
try { |
try { |
1516 |
// get MIDI input device |
// get MIDI input device |
1517 |
std::map<uint,MidiInputDevice*> devices = pSampler->GetMidiInputDevices(); |
std::map<uint,MidiInputDevice*> devices = pSampler->GetMidiInputDevices(); |
1518 |
if (!devices.count(DeviceId)) throw LinuxSamplerException("There is no midi input device with index " + ToString(DeviceId) + "."); |
if (!devices.count(DeviceId)) throw Exception("There is no midi input device with index " + ToString(DeviceId) + "."); |
1519 |
MidiInputDevice* pDevice = devices[DeviceId]; |
MidiInputDevice* pDevice = devices[DeviceId]; |
1520 |
|
|
1521 |
// get midi port |
// get midi port |
1522 |
MidiInputPort* pPort = pDevice->GetPort(PortId); |
MidiInputPort* pPort = pDevice->GetPort(PortId); |
1523 |
if (!pPort) throw LinuxSamplerException("Midi input device does not have port " + ToString(PortId) + "."); |
if (!pPort) throw Exception("Midi input device does not have port " + ToString(PortId) + "."); |
1524 |
|
|
1525 |
// get desired port parameter |
// get desired port parameter |
1526 |
std::map<String,DeviceRuntimeParameter*> parameters = pPort->PortParameters(); |
std::map<String,DeviceRuntimeParameter*> parameters = pPort->PortParameters(); |
1527 |
if (!parameters.count(ParameterName)) throw LinuxSamplerException("Midi port does not provide a parameter '" + ParameterName + "'."); |
if (!parameters.count(ParameterName)) throw Exception("Midi port does not provide a parameter '" + ParameterName + "'."); |
1528 |
DeviceRuntimeParameter* pParameter = parameters[ParameterName]; |
DeviceRuntimeParameter* pParameter = parameters[ParameterName]; |
1529 |
|
|
1530 |
// return all fields of this audio channel parameter |
// return all fields of this audio channel parameter |
1536 |
if (pParameter->RangeMax()) result.Add("RANGE_MAX", *pParameter->RangeMax()); |
if (pParameter->RangeMax()) result.Add("RANGE_MAX", *pParameter->RangeMax()); |
1537 |
if (pParameter->Possibilities()) result.Add("POSSIBILITIES", *pParameter->Possibilities()); |
if (pParameter->Possibilities()) result.Add("POSSIBILITIES", *pParameter->Possibilities()); |
1538 |
} |
} |
1539 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1540 |
result.Error(e); |
result.Error(e); |
1541 |
} |
} |
1542 |
return result.Produce(); |
return result.Produce(); |
1548 |
try { |
try { |
1549 |
// get audio output device |
// get audio output device |
1550 |
std::map<uint,AudioOutputDevice*> devices = pSampler->GetAudioOutputDevices(); |
std::map<uint,AudioOutputDevice*> devices = pSampler->GetAudioOutputDevices(); |
1551 |
if (!devices.count(DeviceId)) throw LinuxSamplerException("There is no audio output device with index " + ToString(DeviceId) + "."); |
if (!devices.count(DeviceId)) throw Exception("There is no audio output device with index " + ToString(DeviceId) + "."); |
1552 |
AudioOutputDevice* pDevice = devices[DeviceId]; |
AudioOutputDevice* pDevice = devices[DeviceId]; |
1553 |
|
|
1554 |
// get audio channel |
// get audio channel |
1555 |
AudioChannel* pChannel = pDevice->Channel(ChannelId); |
AudioChannel* pChannel = pDevice->Channel(ChannelId); |
1556 |
if (!pChannel) throw LinuxSamplerException("Audio output device does not have audio channel " + ToString(ChannelId) + "."); |
if (!pChannel) throw Exception("Audio output device does not have audio channel " + ToString(ChannelId) + "."); |
1557 |
|
|
1558 |
// get desired audio channel parameter |
// get desired audio channel parameter |
1559 |
std::map<String,DeviceRuntimeParameter*> parameters = pChannel->ChannelParameters(); |
std::map<String,DeviceRuntimeParameter*> parameters = pChannel->ChannelParameters(); |
1560 |
if (!parameters.count(ParameterName)) throw LinuxSamplerException("Audio channel does not provide a parameter '" + ParameterName + "'."); |
if (!parameters.count(ParameterName)) throw Exception("Audio channel does not provide a parameter '" + ParameterName + "'."); |
1561 |
DeviceRuntimeParameter* pParameter = parameters[ParameterName]; |
DeviceRuntimeParameter* pParameter = parameters[ParameterName]; |
1562 |
|
|
1563 |
// return all fields of this audio channel parameter |
// return all fields of this audio channel parameter |
1569 |
if (pParameter->RangeMax()) result.Add("RANGE_MAX", *pParameter->RangeMax()); |
if (pParameter->RangeMax()) result.Add("RANGE_MAX", *pParameter->RangeMax()); |
1570 |
if (pParameter->Possibilities()) result.Add("POSSIBILITIES", *pParameter->Possibilities()); |
if (pParameter->Possibilities()) result.Add("POSSIBILITIES", *pParameter->Possibilities()); |
1571 |
} |
} |
1572 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1573 |
result.Error(e); |
result.Error(e); |
1574 |
} |
} |
1575 |
return result.Produce(); |
return result.Produce(); |
1581 |
try { |
try { |
1582 |
// get audio output device |
// get audio output device |
1583 |
std::map<uint,AudioOutputDevice*> devices = pSampler->GetAudioOutputDevices(); |
std::map<uint,AudioOutputDevice*> devices = pSampler->GetAudioOutputDevices(); |
1584 |
if (!devices.count(DeviceId)) throw LinuxSamplerException("There is no audio output device with index " + ToString(DeviceId) + "."); |
if (!devices.count(DeviceId)) throw Exception("There is no audio output device with index " + ToString(DeviceId) + "."); |
1585 |
AudioOutputDevice* pDevice = devices[DeviceId]; |
AudioOutputDevice* pDevice = devices[DeviceId]; |
1586 |
|
|
1587 |
// get audio channel |
// get audio channel |
1588 |
AudioChannel* pChannel = pDevice->Channel(ChannelId); |
AudioChannel* pChannel = pDevice->Channel(ChannelId); |
1589 |
if (!pChannel) throw LinuxSamplerException("Audio output device does not have audio channel " + ToString(ChannelId) + "."); |
if (!pChannel) throw Exception("Audio output device does not have audio channel " + ToString(ChannelId) + "."); |
1590 |
|
|
1591 |
// get desired audio channel parameter |
// get desired audio channel parameter |
1592 |
std::map<String,DeviceRuntimeParameter*> parameters = pChannel->ChannelParameters(); |
std::map<String,DeviceRuntimeParameter*> parameters = pChannel->ChannelParameters(); |
1593 |
if (!parameters.count(ParamKey)) throw LinuxSamplerException("Audio channel does not provide a parameter '" + ParamKey + "'."); |
if (!parameters.count(ParamKey)) throw Exception("Audio channel does not provide a parameter '" + ParamKey + "'."); |
1594 |
DeviceRuntimeParameter* pParameter = parameters[ParamKey]; |
DeviceRuntimeParameter* pParameter = parameters[ParamKey]; |
1595 |
|
|
1596 |
// set new channel parameter value |
// set new channel parameter value |
1597 |
pParameter->SetValue(ParamVal); |
pParameter->SetValue(ParamVal); |
1598 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_audio_device_info, DeviceId)); |
1599 |
} |
} |
1600 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1601 |
result.Error(e); |
result.Error(e); |
1602 |
} |
} |
1603 |
return result.Produce(); |
return result.Produce(); |
1608 |
LSCPResultSet result; |
LSCPResultSet result; |
1609 |
try { |
try { |
1610 |
std::map<uint,AudioOutputDevice*> devices = pSampler->GetAudioOutputDevices(); |
std::map<uint,AudioOutputDevice*> devices = pSampler->GetAudioOutputDevices(); |
1611 |
if (!devices.count(DeviceIndex)) throw LinuxSamplerException("There is no audio output device with index " + ToString(DeviceIndex) + "."); |
if (!devices.count(DeviceIndex)) throw Exception("There is no audio output device with index " + ToString(DeviceIndex) + "."); |
1612 |
AudioOutputDevice* pDevice = devices[DeviceIndex]; |
AudioOutputDevice* pDevice = devices[DeviceIndex]; |
1613 |
std::map<String,DeviceCreationParameter*> parameters = pDevice->DeviceParameters(); |
std::map<String,DeviceCreationParameter*> parameters = pDevice->DeviceParameters(); |
1614 |
if (!parameters.count(ParamKey)) throw LinuxSamplerException("Audio output device " + ToString(DeviceIndex) + " does not have a device parameter '" + ParamKey + "'"); |
if (!parameters.count(ParamKey)) throw Exception("Audio output device " + ToString(DeviceIndex) + " does not have a device parameter '" + ParamKey + "'"); |
1615 |
parameters[ParamKey]->SetValue(ParamVal); |
parameters[ParamKey]->SetValue(ParamVal); |
1616 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_audio_device_info, DeviceIndex)); |
1617 |
} |
} |
1618 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1619 |
result.Error(e); |
result.Error(e); |
1620 |
} |
} |
1621 |
return result.Produce(); |
return result.Produce(); |
1626 |
LSCPResultSet result; |
LSCPResultSet result; |
1627 |
try { |
try { |
1628 |
std::map<uint,MidiInputDevice*> devices = pSampler->GetMidiInputDevices(); |
std::map<uint,MidiInputDevice*> devices = pSampler->GetMidiInputDevices(); |
1629 |
if (!devices.count(DeviceIndex)) throw LinuxSamplerException("There is no MIDI input device with index " + ToString(DeviceIndex) + "."); |
if (!devices.count(DeviceIndex)) throw Exception("There is no MIDI input device with index " + ToString(DeviceIndex) + "."); |
1630 |
MidiInputDevice* pDevice = devices[DeviceIndex]; |
MidiInputDevice* pDevice = devices[DeviceIndex]; |
1631 |
std::map<String,DeviceCreationParameter*> parameters = pDevice->DeviceParameters(); |
std::map<String,DeviceCreationParameter*> parameters = pDevice->DeviceParameters(); |
1632 |
if (!parameters.count(ParamKey)) throw LinuxSamplerException("MIDI input device " + ToString(DeviceIndex) + " does not have a device parameter '" + ParamKey + "'"); |
if (!parameters.count(ParamKey)) throw Exception("MIDI input device " + ToString(DeviceIndex) + " does not have a device parameter '" + ParamKey + "'"); |
1633 |
parameters[ParamKey]->SetValue(ParamVal); |
parameters[ParamKey]->SetValue(ParamVal); |
1634 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_midi_device_info, DeviceIndex)); |
1635 |
} |
} |
1636 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1637 |
result.Error(e); |
result.Error(e); |
1638 |
} |
} |
1639 |
return result.Produce(); |
return result.Produce(); |
1645 |
try { |
try { |
1646 |
// get MIDI input device |
// get MIDI input device |
1647 |
std::map<uint,MidiInputDevice*> devices = pSampler->GetMidiInputDevices(); |
std::map<uint,MidiInputDevice*> devices = pSampler->GetMidiInputDevices(); |
1648 |
if (!devices.count(DeviceIndex)) throw LinuxSamplerException("There is no MIDI input device with index " + ToString(DeviceIndex) + "."); |
if (!devices.count(DeviceIndex)) throw Exception("There is no MIDI input device with index " + ToString(DeviceIndex) + "."); |
1649 |
MidiInputDevice* pDevice = devices[DeviceIndex]; |
MidiInputDevice* pDevice = devices[DeviceIndex]; |
1650 |
|
|
1651 |
// get MIDI port |
// get MIDI port |
1652 |
MidiInputPort* pMidiInputPort = pDevice->GetPort(PortIndex); |
MidiInputPort* pMidiInputPort = pDevice->GetPort(PortIndex); |
1653 |
if (!pMidiInputPort) throw LinuxSamplerException("There is no MIDI input port with index " + ToString(PortIndex) + "."); |
if (!pMidiInputPort) throw Exception("There is no MIDI input port with index " + ToString(PortIndex) + "."); |
1654 |
|
|
1655 |
// set port parameter value |
// set port parameter value |
1656 |
std::map<String,DeviceRuntimeParameter*> parameters = pMidiInputPort->PortParameters(); |
std::map<String,DeviceRuntimeParameter*> parameters = pMidiInputPort->PortParameters(); |
1657 |
if (!parameters.count(ParamKey)) throw LinuxSamplerException("MIDI input device " + ToString(PortIndex) + " does not have a parameter '" + ParamKey + "'"); |
if (!parameters.count(ParamKey)) throw Exception("MIDI input device " + ToString(PortIndex) + " does not have a parameter '" + ParamKey + "'"); |
1658 |
parameters[ParamKey]->SetValue(ParamVal); |
parameters[ParamKey]->SetValue(ParamVal); |
1659 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_midi_device_info, DeviceIndex)); |
1660 |
} |
} |
1661 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1662 |
result.Error(e); |
result.Error(e); |
1663 |
} |
} |
1664 |
return result.Produce(); |
return result.Produce(); |
1673 |
LSCPResultSet result; |
LSCPResultSet result; |
1674 |
try { |
try { |
1675 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
1676 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
1677 |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
1678 |
if (!pEngineChannel) throw LinuxSamplerException("No engine type yet assigned to sampler channel " + ToString(uiSamplerChannel)); |
if (!pEngineChannel) throw Exception("No engine type yet assigned to sampler channel " + ToString(uiSamplerChannel)); |
1679 |
if (!pSamplerChannel->GetAudioOutputDevice()) throw LinuxSamplerException("No audio output device connected to sampler channel " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel->GetAudioOutputDevice()) throw Exception("No audio output device connected to sampler channel " + ToString(uiSamplerChannel)); |
1680 |
pEngineChannel->SetOutputChannel(ChannelAudioOutputChannel, AudioOutputDeviceInputChannel); |
pEngineChannel->SetOutputChannel(ChannelAudioOutputChannel, AudioOutputDeviceInputChannel); |
1681 |
} |
} |
1682 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1683 |
result.Error(e); |
result.Error(e); |
1684 |
} |
} |
1685 |
return result.Produce(); |
return result.Produce(); |
1688 |
String LSCPServer::SetAudioOutputDevice(uint AudioDeviceId, uint uiSamplerChannel) { |
String LSCPServer::SetAudioOutputDevice(uint AudioDeviceId, uint uiSamplerChannel) { |
1689 |
dmsg(2,("LSCPServer: SetAudiotOutputDevice(AudioDeviceId=%d, SamplerChannel=%d)\n",AudioDeviceId,uiSamplerChannel)); |
dmsg(2,("LSCPServer: SetAudiotOutputDevice(AudioDeviceId=%d, SamplerChannel=%d)\n",AudioDeviceId,uiSamplerChannel)); |
1690 |
LSCPResultSet result; |
LSCPResultSet result; |
1691 |
|
LockRTNotify(); |
1692 |
try { |
try { |
1693 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
1694 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
1695 |
std::map<uint, AudioOutputDevice*> devices = pSampler->GetAudioOutputDevices(); |
std::map<uint, AudioOutputDevice*> devices = pSampler->GetAudioOutputDevices(); |
1696 |
if (!devices.count(AudioDeviceId)) throw LinuxSamplerException("There is no audio output device with index " + ToString(AudioDeviceId)); |
if (!devices.count(AudioDeviceId)) throw Exception("There is no audio output device with index " + ToString(AudioDeviceId)); |
1697 |
AudioOutputDevice* pDevice = devices[AudioDeviceId]; |
AudioOutputDevice* pDevice = devices[AudioDeviceId]; |
1698 |
pSamplerChannel->SetAudioOutputDevice(pDevice); |
pSamplerChannel->SetAudioOutputDevice(pDevice); |
1699 |
} |
} |
1700 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1701 |
result.Error(e); |
result.Error(e); |
1702 |
} |
} |
1703 |
|
UnlockRTNotify(); |
1704 |
return result.Produce(); |
return result.Produce(); |
1705 |
} |
} |
1706 |
|
|
1707 |
String LSCPServer::SetAudioOutputType(String AudioOutputDriver, uint uiSamplerChannel) { |
String LSCPServer::SetAudioOutputType(String AudioOutputDriver, uint uiSamplerChannel) { |
1708 |
dmsg(2,("LSCPServer: SetAudioOutputType(String AudioOutputDriver=%s, SamplerChannel=%d)\n",AudioOutputDriver.c_str(),uiSamplerChannel)); |
dmsg(2,("LSCPServer: SetAudioOutputType(String AudioOutputDriver=%s, SamplerChannel=%d)\n",AudioOutputDriver.c_str(),uiSamplerChannel)); |
1709 |
LSCPResultSet result; |
LSCPResultSet result; |
1710 |
|
LockRTNotify(); |
1711 |
try { |
try { |
1712 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
1713 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
1714 |
// Driver type name aliasing... |
// Driver type name aliasing... |
1715 |
if (AudioOutputDriver == "Alsa") AudioOutputDriver = "ALSA"; |
if (AudioOutputDriver == "Alsa") AudioOutputDriver = "ALSA"; |
1716 |
if (AudioOutputDriver == "Jack") AudioOutputDriver = "JACK"; |
if (AudioOutputDriver == "Jack") AudioOutputDriver = "JACK"; |
1732 |
} |
} |
1733 |
// Must have a device... |
// Must have a device... |
1734 |
if (pDevice == NULL) |
if (pDevice == NULL) |
1735 |
throw LinuxSamplerException("Internal error: could not create audio output device."); |
throw Exception("Internal error: could not create audio output device."); |
1736 |
// Set it as the current channel device... |
// Set it as the current channel device... |
1737 |
pSamplerChannel->SetAudioOutputDevice(pDevice); |
pSamplerChannel->SetAudioOutputDevice(pDevice); |
1738 |
} |
} |
1739 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1740 |
result.Error(e); |
result.Error(e); |
1741 |
} |
} |
1742 |
|
UnlockRTNotify(); |
1743 |
return result.Produce(); |
return result.Produce(); |
1744 |
} |
} |
1745 |
|
|
1748 |
LSCPResultSet result; |
LSCPResultSet result; |
1749 |
try { |
try { |
1750 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
1751 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
1752 |
pSamplerChannel->SetMidiInputPort(MIDIPort); |
pSamplerChannel->SetMidiInputPort(MIDIPort); |
1753 |
} |
} |
1754 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1755 |
result.Error(e); |
result.Error(e); |
1756 |
} |
} |
1757 |
return result.Produce(); |
return result.Produce(); |
1762 |
LSCPResultSet result; |
LSCPResultSet result; |
1763 |
try { |
try { |
1764 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
1765 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
1766 |
pSamplerChannel->SetMidiInputChannel((midi_chan_t) MIDIChannel); |
pSamplerChannel->SetMidiInputChannel((midi_chan_t) MIDIChannel); |
1767 |
} |
} |
1768 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1769 |
result.Error(e); |
result.Error(e); |
1770 |
} |
} |
1771 |
return result.Produce(); |
return result.Produce(); |
1776 |
LSCPResultSet result; |
LSCPResultSet result; |
1777 |
try { |
try { |
1778 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
1779 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
1780 |
std::map<uint, MidiInputDevice*> devices = pSampler->GetMidiInputDevices(); |
std::map<uint, MidiInputDevice*> devices = pSampler->GetMidiInputDevices(); |
1781 |
if (!devices.count(MIDIDeviceId)) throw LinuxSamplerException("There is no MIDI input device with index " + ToString(MIDIDeviceId)); |
if (!devices.count(MIDIDeviceId)) throw Exception("There is no MIDI input device with index " + ToString(MIDIDeviceId)); |
1782 |
MidiInputDevice* pDevice = devices[MIDIDeviceId]; |
MidiInputDevice* pDevice = devices[MIDIDeviceId]; |
1783 |
pSamplerChannel->SetMidiInputDevice(pDevice); |
pSamplerChannel->SetMidiInputDevice(pDevice); |
1784 |
} |
} |
1785 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1786 |
result.Error(e); |
result.Error(e); |
1787 |
} |
} |
1788 |
return result.Produce(); |
return result.Produce(); |
1793 |
LSCPResultSet result; |
LSCPResultSet result; |
1794 |
try { |
try { |
1795 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
1796 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
1797 |
// Driver type name aliasing... |
// Driver type name aliasing... |
1798 |
if (MidiInputDriver == "Alsa") MidiInputDriver = "ALSA"; |
if (MidiInputDriver == "Alsa") MidiInputDriver = "ALSA"; |
1799 |
// Check if there's one MIDI input device already created |
// Check if there's one MIDI input device already created |
1817 |
} |
} |
1818 |
// Must have a device... |
// Must have a device... |
1819 |
if (pDevice == NULL) |
if (pDevice == NULL) |
1820 |
throw LinuxSamplerException("Internal error: could not create MIDI input device."); |
throw Exception("Internal error: could not create MIDI input device."); |
1821 |
// Set it as the current channel device... |
// Set it as the current channel device... |
1822 |
pSamplerChannel->SetMidiInputDevice(pDevice); |
pSamplerChannel->SetMidiInputDevice(pDevice); |
1823 |
} |
} |
1824 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1825 |
result.Error(e); |
result.Error(e); |
1826 |
} |
} |
1827 |
return result.Produce(); |
return result.Produce(); |
1836 |
LSCPResultSet result; |
LSCPResultSet result; |
1837 |
try { |
try { |
1838 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
1839 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
1840 |
std::map<uint, MidiInputDevice*> devices = pSampler->GetMidiInputDevices(); |
std::map<uint, MidiInputDevice*> devices = pSampler->GetMidiInputDevices(); |
1841 |
if (!devices.count(MIDIDeviceId)) throw LinuxSamplerException("There is no MIDI input device with index " + ToString(MIDIDeviceId)); |
if (!devices.count(MIDIDeviceId)) throw Exception("There is no MIDI input device with index " + ToString(MIDIDeviceId)); |
1842 |
MidiInputDevice* pDevice = devices[MIDIDeviceId]; |
MidiInputDevice* pDevice = devices[MIDIDeviceId]; |
1843 |
pSamplerChannel->SetMidiInput(pDevice, MIDIPort, (midi_chan_t) MIDIChannel); |
pSamplerChannel->SetMidiInput(pDevice, MIDIPort, (midi_chan_t) MIDIChannel); |
1844 |
} |
} |
1845 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1846 |
result.Error(e); |
result.Error(e); |
1847 |
} |
} |
1848 |
return result.Produce(); |
return result.Produce(); |
1857 |
LSCPResultSet result; |
LSCPResultSet result; |
1858 |
try { |
try { |
1859 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
1860 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
1861 |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
1862 |
if (!pEngineChannel) throw LinuxSamplerException("No engine type assigned to sampler channel"); |
if (!pEngineChannel) throw Exception("No engine type assigned to sampler channel"); |
1863 |
pEngineChannel->Volume(dVolume); |
pEngineChannel->Volume(dVolume); |
1864 |
} |
} |
1865 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
1866 |
result.Error(e); |
result.Error(e); |
1867 |
} |
} |
1868 |
return result.Produce(); |
return result.Produce(); |
1876 |
LSCPResultSet result; |
LSCPResultSet result; |
1877 |
try { |
try { |
1878 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
1879 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
1880 |
|
|
1881 |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
1882 |
if (!pEngineChannel) throw LinuxSamplerException("No engine type assigned to sampler channel"); |
if (!pEngineChannel) throw Exception("No engine type assigned to sampler channel"); |
1883 |
|
|
1884 |
if(!bMute) pEngineChannel->SetMute((HasSoloChannel() && !pEngineChannel->GetSolo()) ? -1 : 0); |
if(!bMute) pEngineChannel->SetMute((HasSoloChannel() && !pEngineChannel->GetSolo()) ? -1 : 0); |
1885 |
else pEngineChannel->SetMute(1); |
else pEngineChannel->SetMute(1); |
1886 |
} catch (LinuxSamplerException e) { |
} catch (Exception e) { |
1887 |
result.Error(e); |
result.Error(e); |
1888 |
} |
} |
1889 |
return result.Produce(); |
return result.Produce(); |
1897 |
LSCPResultSet result; |
LSCPResultSet result; |
1898 |
try { |
try { |
1899 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
1900 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
1901 |
|
|
1902 |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
1903 |
if (!pEngineChannel) throw LinuxSamplerException("No engine type assigned to sampler channel"); |
if (!pEngineChannel) throw Exception("No engine type assigned to sampler channel"); |
1904 |
|
|
1905 |
bool oldSolo = pEngineChannel->GetSolo(); |
bool oldSolo = pEngineChannel->GetSolo(); |
1906 |
bool hadSoloChannel = HasSoloChannel(); |
bool hadSoloChannel = HasSoloChannel(); |
1907 |
|
|
1908 |
pEngineChannel->SetSolo(bSolo); |
pEngineChannel->SetSolo(bSolo); |
1909 |
|
|
1910 |
if(!oldSolo && bSolo) { |
if(!oldSolo && bSolo) { |
1911 |
if(pEngineChannel->GetMute() == -1) pEngineChannel->SetMute(0); |
if(pEngineChannel->GetMute() == -1) pEngineChannel->SetMute(0); |
1912 |
if(!hadSoloChannel) MuteNonSoloChannels(); |
if(!hadSoloChannel) MuteNonSoloChannels(); |
1913 |
} |
} |
1914 |
|
|
1915 |
if(oldSolo && !bSolo) { |
if(oldSolo && !bSolo) { |
1916 |
if(!HasSoloChannel()) UnmuteChannels(); |
if(!HasSoloChannel()) UnmuteChannels(); |
1917 |
else if(!pEngineChannel->GetMute()) pEngineChannel->SetMute(-1); |
else if(!pEngineChannel->GetMute()) pEngineChannel->SetMute(-1); |
1918 |
} |
} |
1919 |
} catch (LinuxSamplerException e) { |
} catch (Exception e) { |
1920 |
result.Error(e); |
result.Error(e); |
1921 |
} |
} |
1922 |
return result.Produce(); |
return result.Produce(); |
1969 |
} |
} |
1970 |
} |
} |
1971 |
|
|
1972 |
|
String LSCPServer::AddOrReplaceMIDIInstrumentMapping(uint MidiMapID, uint MidiBank, uint MidiProg, String EngineType, String InstrumentFile, uint InstrumentIndex, float Volume, MidiInstrumentMapper::mode_t LoadMode, String Name, bool bModal) { |
1973 |
|
dmsg(2,("LSCPServer: AddOrReplaceMIDIInstrumentMapping()\n")); |
1974 |
|
|
1975 |
|
midi_prog_index_t idx; |
1976 |
|
idx.midi_bank_msb = (MidiBank >> 7) & 0x7f; |
1977 |
|
idx.midi_bank_lsb = MidiBank & 0x7f; |
1978 |
|
idx.midi_prog = MidiProg; |
1979 |
|
|
1980 |
|
MidiInstrumentMapper::entry_t entry; |
1981 |
|
entry.EngineName = EngineType; |
1982 |
|
entry.InstrumentFile = InstrumentFile; |
1983 |
|
entry.InstrumentIndex = InstrumentIndex; |
1984 |
|
entry.LoadMode = LoadMode; |
1985 |
|
entry.Volume = Volume; |
1986 |
|
entry.Name = Name; |
1987 |
|
|
1988 |
|
LSCPResultSet result; |
1989 |
|
try { |
1990 |
|
// PERSISTENT mapping commands might block for a long time, so in |
1991 |
|
// that case we add/replace the mapping in another thread in case |
1992 |
|
// the NON_MODAL argument was supplied, non persistent mappings |
1993 |
|
// should return immediately, so we don't need to do that for them |
1994 |
|
bool bInBackground = (entry.LoadMode == MidiInstrumentMapper::PERSISTENT && !bModal); |
1995 |
|
MidiInstrumentMapper::AddOrReplaceEntry(MidiMapID, idx, entry, bInBackground); |
1996 |
|
} catch (Exception e) { |
1997 |
|
result.Error(e); |
1998 |
|
} |
1999 |
|
return result.Produce(); |
2000 |
|
} |
2001 |
|
|
2002 |
|
String LSCPServer::RemoveMIDIInstrumentMapping(uint MidiMapID, uint MidiBank, uint MidiProg) { |
2003 |
|
dmsg(2,("LSCPServer: RemoveMIDIInstrumentMapping()\n")); |
2004 |
|
|
2005 |
|
midi_prog_index_t idx; |
2006 |
|
idx.midi_bank_msb = (MidiBank >> 7) & 0x7f; |
2007 |
|
idx.midi_bank_lsb = MidiBank & 0x7f; |
2008 |
|
idx.midi_prog = MidiProg; |
2009 |
|
|
2010 |
|
LSCPResultSet result; |
2011 |
|
try { |
2012 |
|
MidiInstrumentMapper::RemoveEntry(MidiMapID, idx); |
2013 |
|
} catch (Exception e) { |
2014 |
|
result.Error(e); |
2015 |
|
} |
2016 |
|
return result.Produce(); |
2017 |
|
} |
2018 |
|
|
2019 |
|
String LSCPServer::GetMidiInstrumentMappings(uint MidiMapID) { |
2020 |
|
dmsg(2,("LSCPServer: GetMidiInstrumentMappings()\n")); |
2021 |
|
LSCPResultSet result; |
2022 |
|
try { |
2023 |
|
result.Add(MidiInstrumentMapper::Entries(MidiMapID).size()); |
2024 |
|
} catch (Exception e) { |
2025 |
|
result.Error(e); |
2026 |
|
} |
2027 |
|
return result.Produce(); |
2028 |
|
} |
2029 |
|
|
2030 |
|
|
2031 |
|
String LSCPServer::GetAllMidiInstrumentMappings() { |
2032 |
|
dmsg(2,("LSCPServer: GetAllMidiInstrumentMappings()\n")); |
2033 |
|
LSCPResultSet result; |
2034 |
|
std::vector<int> maps = MidiInstrumentMapper::Maps(); |
2035 |
|
int totalMappings = 0; |
2036 |
|
for (int i = 0; i < maps.size(); i++) { |
2037 |
|
try { |
2038 |
|
totalMappings += MidiInstrumentMapper::Entries(maps[i]).size(); |
2039 |
|
} catch (Exception e) { /*NOOP*/ } |
2040 |
|
} |
2041 |
|
result.Add(totalMappings); |
2042 |
|
return result.Produce(); |
2043 |
|
} |
2044 |
|
|
2045 |
|
String LSCPServer::GetMidiInstrumentMapping(uint MidiMapID, uint MidiBank, uint MidiProg) { |
2046 |
|
dmsg(2,("LSCPServer: GetMidiIstrumentMapping()\n")); |
2047 |
|
LSCPResultSet result; |
2048 |
|
try { |
2049 |
|
midi_prog_index_t idx; |
2050 |
|
idx.midi_bank_msb = (MidiBank >> 7) & 0x7f; |
2051 |
|
idx.midi_bank_lsb = MidiBank & 0x7f; |
2052 |
|
idx.midi_prog = MidiProg; |
2053 |
|
|
2054 |
|
std::map<midi_prog_index_t,MidiInstrumentMapper::entry_t> mappings = MidiInstrumentMapper::Entries(MidiMapID); |
2055 |
|
std::map<midi_prog_index_t,MidiInstrumentMapper::entry_t>::iterator iter = mappings.find(idx); |
2056 |
|
if (iter == mappings.end()) result.Error("there is no map entry with that index"); |
2057 |
|
else { // found |
2058 |
|
|
2059 |
|
// convert the filename into the correct encoding as defined for LSCP |
2060 |
|
// (especially in terms of special characters -> escape sequences) |
2061 |
|
#if WIN32 |
2062 |
|
const String instrumentFileName = Path::fromWindows(iter->second.InstrumentFile).toLscp(); |
2063 |
|
#else |
2064 |
|
// assuming POSIX |
2065 |
|
const String instrumentFileName = Path::fromPosix(iter->second.InstrumentFile).toLscp(); |
2066 |
|
#endif |
2067 |
|
|
2068 |
|
result.Add("NAME", _escapeLscpResponse(iter->second.Name)); |
2069 |
|
result.Add("ENGINE_NAME", iter->second.EngineName); |
2070 |
|
result.Add("INSTRUMENT_FILE", instrumentFileName); |
2071 |
|
result.Add("INSTRUMENT_NR", (int) iter->second.InstrumentIndex); |
2072 |
|
String instrumentName; |
2073 |
|
Engine* pEngine = EngineFactory::Create(iter->second.EngineName); |
2074 |
|
if (pEngine) { |
2075 |
|
if (pEngine->GetInstrumentManager()) { |
2076 |
|
InstrumentManager::instrument_id_t instrID; |
2077 |
|
instrID.FileName = iter->second.InstrumentFile; |
2078 |
|
instrID.Index = iter->second.InstrumentIndex; |
2079 |
|
instrumentName = pEngine->GetInstrumentManager()->GetInstrumentName(instrID); |
2080 |
|
} |
2081 |
|
EngineFactory::Destroy(pEngine); |
2082 |
|
} |
2083 |
|
result.Add("INSTRUMENT_NAME", _escapeLscpResponse(instrumentName)); |
2084 |
|
switch (iter->second.LoadMode) { |
2085 |
|
case MidiInstrumentMapper::ON_DEMAND: |
2086 |
|
result.Add("LOAD_MODE", "ON_DEMAND"); |
2087 |
|
break; |
2088 |
|
case MidiInstrumentMapper::ON_DEMAND_HOLD: |
2089 |
|
result.Add("LOAD_MODE", "ON_DEMAND_HOLD"); |
2090 |
|
break; |
2091 |
|
case MidiInstrumentMapper::PERSISTENT: |
2092 |
|
result.Add("LOAD_MODE", "PERSISTENT"); |
2093 |
|
break; |
2094 |
|
default: |
2095 |
|
throw Exception("entry reflects invalid LOAD_MODE, consider this as a bug!"); |
2096 |
|
} |
2097 |
|
result.Add("VOLUME", iter->second.Volume); |
2098 |
|
} |
2099 |
|
} catch (Exception e) { |
2100 |
|
result.Error(e); |
2101 |
|
} |
2102 |
|
return result.Produce(); |
2103 |
|
} |
2104 |
|
|
2105 |
|
String LSCPServer::ListMidiInstrumentMappings(uint MidiMapID) { |
2106 |
|
dmsg(2,("LSCPServer: ListMidiInstrumentMappings()\n")); |
2107 |
|
LSCPResultSet result; |
2108 |
|
try { |
2109 |
|
String s; |
2110 |
|
std::map<midi_prog_index_t,MidiInstrumentMapper::entry_t> mappings = MidiInstrumentMapper::Entries(MidiMapID); |
2111 |
|
std::map<midi_prog_index_t,MidiInstrumentMapper::entry_t>::iterator iter = mappings.begin(); |
2112 |
|
for (; iter != mappings.end(); iter++) { |
2113 |
|
if (s.size()) s += ","; |
2114 |
|
s += "{" + ToString(MidiMapID) + "," |
2115 |
|
+ ToString((int(iter->first.midi_bank_msb) << 7) | int(iter->first.midi_bank_lsb)) + "," |
2116 |
|
+ ToString(int(iter->first.midi_prog)) + "}"; |
2117 |
|
} |
2118 |
|
result.Add(s); |
2119 |
|
} catch (Exception e) { |
2120 |
|
result.Error(e); |
2121 |
|
} |
2122 |
|
return result.Produce(); |
2123 |
|
} |
2124 |
|
|
2125 |
|
String LSCPServer::ListAllMidiInstrumentMappings() { |
2126 |
|
dmsg(2,("LSCPServer: ListAllMidiInstrumentMappings()\n")); |
2127 |
|
LSCPResultSet result; |
2128 |
|
try { |
2129 |
|
std::vector<int> maps = MidiInstrumentMapper::Maps(); |
2130 |
|
String s; |
2131 |
|
for (int i = 0; i < maps.size(); i++) { |
2132 |
|
std::map<midi_prog_index_t,MidiInstrumentMapper::entry_t> mappings = MidiInstrumentMapper::Entries(maps[i]); |
2133 |
|
std::map<midi_prog_index_t,MidiInstrumentMapper::entry_t>::iterator iter = mappings.begin(); |
2134 |
|
for (; iter != mappings.end(); iter++) { |
2135 |
|
if (s.size()) s += ","; |
2136 |
|
s += "{" + ToString(maps[i]) + "," |
2137 |
|
+ ToString((int(iter->first.midi_bank_msb) << 7) | int(iter->first.midi_bank_lsb)) + "," |
2138 |
|
+ ToString(int(iter->first.midi_prog)) + "}"; |
2139 |
|
} |
2140 |
|
} |
2141 |
|
result.Add(s); |
2142 |
|
} catch (Exception e) { |
2143 |
|
result.Error(e); |
2144 |
|
} |
2145 |
|
return result.Produce(); |
2146 |
|
} |
2147 |
|
|
2148 |
|
String LSCPServer::ClearMidiInstrumentMappings(uint MidiMapID) { |
2149 |
|
dmsg(2,("LSCPServer: ClearMidiInstrumentMappings()\n")); |
2150 |
|
LSCPResultSet result; |
2151 |
|
try { |
2152 |
|
MidiInstrumentMapper::RemoveAllEntries(MidiMapID); |
2153 |
|
} catch (Exception e) { |
2154 |
|
result.Error(e); |
2155 |
|
} |
2156 |
|
return result.Produce(); |
2157 |
|
} |
2158 |
|
|
2159 |
|
String LSCPServer::ClearAllMidiInstrumentMappings() { |
2160 |
|
dmsg(2,("LSCPServer: ClearAllMidiInstrumentMappings()\n")); |
2161 |
|
LSCPResultSet result; |
2162 |
|
try { |
2163 |
|
std::vector<int> maps = MidiInstrumentMapper::Maps(); |
2164 |
|
for (int i = 0; i < maps.size(); i++) |
2165 |
|
MidiInstrumentMapper::RemoveAllEntries(maps[i]); |
2166 |
|
} catch (Exception e) { |
2167 |
|
result.Error(e); |
2168 |
|
} |
2169 |
|
return result.Produce(); |
2170 |
|
} |
2171 |
|
|
2172 |
|
String LSCPServer::AddMidiInstrumentMap(String MapName) { |
2173 |
|
dmsg(2,("LSCPServer: AddMidiInstrumentMap()\n")); |
2174 |
|
LSCPResultSet result; |
2175 |
|
try { |
2176 |
|
int MapID = MidiInstrumentMapper::AddMap(MapName); |
2177 |
|
result = LSCPResultSet(MapID); |
2178 |
|
} catch (Exception e) { |
2179 |
|
result.Error(e); |
2180 |
|
} |
2181 |
|
return result.Produce(); |
2182 |
|
} |
2183 |
|
|
2184 |
|
String LSCPServer::RemoveMidiInstrumentMap(uint MidiMapID) { |
2185 |
|
dmsg(2,("LSCPServer: RemoveMidiInstrumentMap()\n")); |
2186 |
|
LSCPResultSet result; |
2187 |
|
try { |
2188 |
|
MidiInstrumentMapper::RemoveMap(MidiMapID); |
2189 |
|
} catch (Exception e) { |
2190 |
|
result.Error(e); |
2191 |
|
} |
2192 |
|
return result.Produce(); |
2193 |
|
} |
2194 |
|
|
2195 |
|
String LSCPServer::RemoveAllMidiInstrumentMaps() { |
2196 |
|
dmsg(2,("LSCPServer: RemoveAllMidiInstrumentMaps()\n")); |
2197 |
|
LSCPResultSet result; |
2198 |
|
try { |
2199 |
|
MidiInstrumentMapper::RemoveAllMaps(); |
2200 |
|
} catch (Exception e) { |
2201 |
|
result.Error(e); |
2202 |
|
} |
2203 |
|
return result.Produce(); |
2204 |
|
} |
2205 |
|
|
2206 |
|
String LSCPServer::GetMidiInstrumentMaps() { |
2207 |
|
dmsg(2,("LSCPServer: GetMidiInstrumentMaps()\n")); |
2208 |
|
LSCPResultSet result; |
2209 |
|
try { |
2210 |
|
result.Add(MidiInstrumentMapper::Maps().size()); |
2211 |
|
} catch (Exception e) { |
2212 |
|
result.Error(e); |
2213 |
|
} |
2214 |
|
return result.Produce(); |
2215 |
|
} |
2216 |
|
|
2217 |
|
String LSCPServer::ListMidiInstrumentMaps() { |
2218 |
|
dmsg(2,("LSCPServer: ListMidiInstrumentMaps()\n")); |
2219 |
|
LSCPResultSet result; |
2220 |
|
try { |
2221 |
|
std::vector<int> maps = MidiInstrumentMapper::Maps(); |
2222 |
|
String sList; |
2223 |
|
for (int i = 0; i < maps.size(); i++) { |
2224 |
|
if (sList != "") sList += ","; |
2225 |
|
sList += ToString(maps[i]); |
2226 |
|
} |
2227 |
|
result.Add(sList); |
2228 |
|
} catch (Exception e) { |
2229 |
|
result.Error(e); |
2230 |
|
} |
2231 |
|
return result.Produce(); |
2232 |
|
} |
2233 |
|
|
2234 |
|
String LSCPServer::GetMidiInstrumentMap(uint MidiMapID) { |
2235 |
|
dmsg(2,("LSCPServer: GetMidiInstrumentMap()\n")); |
2236 |
|
LSCPResultSet result; |
2237 |
|
try { |
2238 |
|
result.Add("NAME", _escapeLscpResponse(MidiInstrumentMapper::MapName(MidiMapID))); |
2239 |
|
result.Add("DEFAULT", MidiInstrumentMapper::GetDefaultMap() == MidiMapID); |
2240 |
|
} catch (Exception e) { |
2241 |
|
result.Error(e); |
2242 |
|
} |
2243 |
|
return result.Produce(); |
2244 |
|
} |
2245 |
|
|
2246 |
|
String LSCPServer::SetMidiInstrumentMapName(uint MidiMapID, String NewName) { |
2247 |
|
dmsg(2,("LSCPServer: SetMidiInstrumentMapName()\n")); |
2248 |
|
LSCPResultSet result; |
2249 |
|
try { |
2250 |
|
MidiInstrumentMapper::RenameMap(MidiMapID, NewName); |
2251 |
|
} catch (Exception e) { |
2252 |
|
result.Error(e); |
2253 |
|
} |
2254 |
|
return result.Produce(); |
2255 |
|
} |
2256 |
|
|
2257 |
|
/** |
2258 |
|
* Set the MIDI instrument map the given sampler channel shall use for |
2259 |
|
* handling MIDI program change messages. There are the following two |
2260 |
|
* special (negative) values: |
2261 |
|
* |
2262 |
|
* - (-1) : set to NONE (ignore program changes) |
2263 |
|
* - (-2) : set to DEFAULT map |
2264 |
|
*/ |
2265 |
|
String LSCPServer::SetChannelMap(uint uiSamplerChannel, int MidiMapID) { |
2266 |
|
dmsg(2,("LSCPServer: SetChannelMap()\n")); |
2267 |
|
LSCPResultSet result; |
2268 |
|
try { |
2269 |
|
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
2270 |
|
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
2271 |
|
|
2272 |
|
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
2273 |
|
if (!pEngineChannel) throw Exception("There is no engine deployed on this sampler channel yet"); |
2274 |
|
|
2275 |
|
if (MidiMapID == -1) pEngineChannel->SetMidiInstrumentMapToNone(); |
2276 |
|
else if (MidiMapID == -2) pEngineChannel->SetMidiInstrumentMapToDefault(); |
2277 |
|
else pEngineChannel->SetMidiInstrumentMap(MidiMapID); |
2278 |
|
} catch (Exception e) { |
2279 |
|
result.Error(e); |
2280 |
|
} |
2281 |
|
return result.Produce(); |
2282 |
|
} |
2283 |
|
|
2284 |
|
String LSCPServer::CreateFxSend(uint uiSamplerChannel, uint MidiCtrl, String Name) { |
2285 |
|
dmsg(2,("LSCPServer: CreateFxSend()\n")); |
2286 |
|
LSCPResultSet result; |
2287 |
|
try { |
2288 |
|
EngineChannel* pEngineChannel = GetEngineChannel(uiSamplerChannel); |
2289 |
|
|
2290 |
|
FxSend* pFxSend = pEngineChannel->AddFxSend(MidiCtrl, Name); |
2291 |
|
if (!pFxSend) throw Exception("Could not add FxSend, don't ask, I don't know why (probably a bug)"); |
2292 |
|
|
2293 |
|
result = LSCPResultSet(pFxSend->Id()); // success |
2294 |
|
} catch (Exception e) { |
2295 |
|
result.Error(e); |
2296 |
|
} |
2297 |
|
return result.Produce(); |
2298 |
|
} |
2299 |
|
|
2300 |
|
String LSCPServer::DestroyFxSend(uint uiSamplerChannel, uint FxSendID) { |
2301 |
|
dmsg(2,("LSCPServer: DestroyFxSend()\n")); |
2302 |
|
LSCPResultSet result; |
2303 |
|
try { |
2304 |
|
EngineChannel* pEngineChannel = GetEngineChannel(uiSamplerChannel); |
2305 |
|
|
2306 |
|
FxSend* pFxSend = NULL; |
2307 |
|
for (int i = 0; i < pEngineChannel->GetFxSendCount(); i++) { |
2308 |
|
if (pEngineChannel->GetFxSend(i)->Id() == FxSendID) { |
2309 |
|
pFxSend = pEngineChannel->GetFxSend(i); |
2310 |
|
break; |
2311 |
|
} |
2312 |
|
} |
2313 |
|
if (!pFxSend) throw Exception("There is no FxSend with that ID on the given sampler channel"); |
2314 |
|
pEngineChannel->RemoveFxSend(pFxSend); |
2315 |
|
} catch (Exception e) { |
2316 |
|
result.Error(e); |
2317 |
|
} |
2318 |
|
return result.Produce(); |
2319 |
|
} |
2320 |
|
|
2321 |
|
String LSCPServer::GetFxSends(uint uiSamplerChannel) { |
2322 |
|
dmsg(2,("LSCPServer: GetFxSends()\n")); |
2323 |
|
LSCPResultSet result; |
2324 |
|
try { |
2325 |
|
EngineChannel* pEngineChannel = GetEngineChannel(uiSamplerChannel); |
2326 |
|
|
2327 |
|
result.Add(pEngineChannel->GetFxSendCount()); |
2328 |
|
} catch (Exception e) { |
2329 |
|
result.Error(e); |
2330 |
|
} |
2331 |
|
return result.Produce(); |
2332 |
|
} |
2333 |
|
|
2334 |
|
String LSCPServer::ListFxSends(uint uiSamplerChannel) { |
2335 |
|
dmsg(2,("LSCPServer: ListFxSends()\n")); |
2336 |
|
LSCPResultSet result; |
2337 |
|
String list; |
2338 |
|
try { |
2339 |
|
EngineChannel* pEngineChannel = GetEngineChannel(uiSamplerChannel); |
2340 |
|
|
2341 |
|
for (int i = 0; i < pEngineChannel->GetFxSendCount(); i++) { |
2342 |
|
FxSend* pFxSend = pEngineChannel->GetFxSend(i); |
2343 |
|
if (list != "") list += ","; |
2344 |
|
list += ToString(pFxSend->Id()); |
2345 |
|
} |
2346 |
|
result.Add(list); |
2347 |
|
} catch (Exception e) { |
2348 |
|
result.Error(e); |
2349 |
|
} |
2350 |
|
return result.Produce(); |
2351 |
|
} |
2352 |
|
|
2353 |
|
FxSend* LSCPServer::GetFxSend(uint uiSamplerChannel, uint FxSendID) { |
2354 |
|
EngineChannel* pEngineChannel = GetEngineChannel(uiSamplerChannel); |
2355 |
|
|
2356 |
|
FxSend* pFxSend = NULL; |
2357 |
|
for (int i = 0; i < pEngineChannel->GetFxSendCount(); i++) { |
2358 |
|
if (pEngineChannel->GetFxSend(i)->Id() == FxSendID) { |
2359 |
|
pFxSend = pEngineChannel->GetFxSend(i); |
2360 |
|
break; |
2361 |
|
} |
2362 |
|
} |
2363 |
|
if (!pFxSend) throw Exception("There is no FxSend with that ID on the given sampler channel"); |
2364 |
|
return pFxSend; |
2365 |
|
} |
2366 |
|
|
2367 |
|
String LSCPServer::GetFxSendInfo(uint uiSamplerChannel, uint FxSendID) { |
2368 |
|
dmsg(2,("LSCPServer: GetFxSendInfo()\n")); |
2369 |
|
LSCPResultSet result; |
2370 |
|
try { |
2371 |
|
EngineChannel* pEngineChannel = GetEngineChannel(uiSamplerChannel); |
2372 |
|
FxSend* pFxSend = GetFxSend(uiSamplerChannel, FxSendID); |
2373 |
|
|
2374 |
|
// gather audio routing informations |
2375 |
|
String AudioRouting; |
2376 |
|
for (int chan = 0; chan < pEngineChannel->Channels(); chan++) { |
2377 |
|
if (AudioRouting != "") AudioRouting += ","; |
2378 |
|
AudioRouting += ToString(pFxSend->DestinationChannel(chan)); |
2379 |
|
} |
2380 |
|
|
2381 |
|
// success |
2382 |
|
result.Add("NAME", _escapeLscpResponse(pFxSend->Name())); |
2383 |
|
result.Add("MIDI_CONTROLLER", pFxSend->MidiController()); |
2384 |
|
result.Add("LEVEL", ToString(pFxSend->Level())); |
2385 |
|
result.Add("AUDIO_OUTPUT_ROUTING", AudioRouting); |
2386 |
|
} catch (Exception e) { |
2387 |
|
result.Error(e); |
2388 |
|
} |
2389 |
|
return result.Produce(); |
2390 |
|
} |
2391 |
|
|
2392 |
|
String LSCPServer::SetFxSendName(uint uiSamplerChannel, uint FxSendID, String Name) { |
2393 |
|
dmsg(2,("LSCPServer: SetFxSendName()\n")); |
2394 |
|
LSCPResultSet result; |
2395 |
|
try { |
2396 |
|
FxSend* pFxSend = GetFxSend(uiSamplerChannel, FxSendID); |
2397 |
|
|
2398 |
|
pFxSend->SetName(Name); |
2399 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_fx_send_info, uiSamplerChannel, FxSendID)); |
2400 |
|
} catch (Exception e) { |
2401 |
|
result.Error(e); |
2402 |
|
} |
2403 |
|
return result.Produce(); |
2404 |
|
} |
2405 |
|
|
2406 |
|
String LSCPServer::SetFxSendAudioOutputChannel(uint uiSamplerChannel, uint FxSendID, uint FxSendChannel, uint DeviceChannel) { |
2407 |
|
dmsg(2,("LSCPServer: SetFxSendAudioOutputChannel()\n")); |
2408 |
|
LSCPResultSet result; |
2409 |
|
try { |
2410 |
|
FxSend* pFxSend = GetFxSend(uiSamplerChannel, FxSendID); |
2411 |
|
|
2412 |
|
pFxSend->SetDestinationChannel(FxSendChannel, DeviceChannel); |
2413 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_fx_send_info, uiSamplerChannel, FxSendID)); |
2414 |
|
} catch (Exception e) { |
2415 |
|
result.Error(e); |
2416 |
|
} |
2417 |
|
return result.Produce(); |
2418 |
|
} |
2419 |
|
|
2420 |
|
String LSCPServer::SetFxSendMidiController(uint uiSamplerChannel, uint FxSendID, uint MidiController) { |
2421 |
|
dmsg(2,("LSCPServer: SetFxSendMidiController()\n")); |
2422 |
|
LSCPResultSet result; |
2423 |
|
try { |
2424 |
|
FxSend* pFxSend = GetFxSend(uiSamplerChannel, FxSendID); |
2425 |
|
|
2426 |
|
pFxSend->SetMidiController(MidiController); |
2427 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_fx_send_info, uiSamplerChannel, FxSendID)); |
2428 |
|
} catch (Exception e) { |
2429 |
|
result.Error(e); |
2430 |
|
} |
2431 |
|
return result.Produce(); |
2432 |
|
} |
2433 |
|
|
2434 |
|
String LSCPServer::SetFxSendLevel(uint uiSamplerChannel, uint FxSendID, double dLevel) { |
2435 |
|
dmsg(2,("LSCPServer: SetFxSendLevel()\n")); |
2436 |
|
LSCPResultSet result; |
2437 |
|
try { |
2438 |
|
FxSend* pFxSend = GetFxSend(uiSamplerChannel, FxSendID); |
2439 |
|
|
2440 |
|
pFxSend->SetLevel((float)dLevel); |
2441 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_fx_send_info, uiSamplerChannel, FxSendID)); |
2442 |
|
} catch (Exception e) { |
2443 |
|
result.Error(e); |
2444 |
|
} |
2445 |
|
return result.Produce(); |
2446 |
|
} |
2447 |
|
|
2448 |
|
String LSCPServer::EditSamplerChannelInstrument(uint uiSamplerChannel) { |
2449 |
|
dmsg(2,("LSCPServer: EditSamplerChannelInstrument(SamplerChannel=%d)\n", uiSamplerChannel)); |
2450 |
|
LSCPResultSet result; |
2451 |
|
try { |
2452 |
|
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
2453 |
|
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
2454 |
|
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
2455 |
|
if (!pEngineChannel) throw Exception("No engine type assigned to sampler channel"); |
2456 |
|
if (pEngineChannel->InstrumentStatus() < 0) throw Exception("No instrument loaded to sampler channel"); |
2457 |
|
Engine* pEngine = pEngineChannel->GetEngine(); |
2458 |
|
InstrumentManager* pInstrumentManager = pEngine->GetInstrumentManager(); |
2459 |
|
if (!pInstrumentManager) throw Exception("Engine does not provide an instrument manager"); |
2460 |
|
InstrumentManager::instrument_id_t instrumentID; |
2461 |
|
instrumentID.FileName = pEngineChannel->InstrumentFileName(); |
2462 |
|
instrumentID.Index = pEngineChannel->InstrumentIndex(); |
2463 |
|
pInstrumentManager->LaunchInstrumentEditor(instrumentID); |
2464 |
|
} catch (Exception e) { |
2465 |
|
result.Error(e); |
2466 |
|
} |
2467 |
|
return result.Produce(); |
2468 |
|
} |
2469 |
|
|
2470 |
/** |
/** |
2471 |
* Will be called by the parser to reset a particular sampler channel. |
* Will be called by the parser to reset a particular sampler channel. |
2472 |
*/ |
*/ |
2475 |
LSCPResultSet result; |
LSCPResultSet result; |
2476 |
try { |
try { |
2477 |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
SamplerChannel* pSamplerChannel = pSampler->GetSamplerChannel(uiSamplerChannel); |
2478 |
if (!pSamplerChannel) throw LinuxSamplerException("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
if (!pSamplerChannel) throw Exception("Invalid sampler channel number " + ToString(uiSamplerChannel)); |
2479 |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
EngineChannel* pEngineChannel = pSamplerChannel->GetEngineChannel(); |
2480 |
if (!pEngineChannel) throw LinuxSamplerException("No engine type assigned to sampler channel"); |
if (!pEngineChannel) throw Exception("No engine type assigned to sampler channel"); |
2481 |
pEngineChannel->Reset(); |
pEngineChannel->Reset(); |
2482 |
} |
} |
2483 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
2484 |
result.Error(e); |
result.Error(e); |
2485 |
} |
} |
2486 |
return result.Produce(); |
return result.Produce(); |
2502 |
*/ |
*/ |
2503 |
String LSCPServer::GetServerInfo() { |
String LSCPServer::GetServerInfo() { |
2504 |
dmsg(2,("LSCPServer: GetServerInfo()\n")); |
dmsg(2,("LSCPServer: GetServerInfo()\n")); |
2505 |
|
const std::string description = |
2506 |
|
_escapeLscpResponse("LinuxSampler - modular, streaming capable sampler"); |
2507 |
LSCPResultSet result; |
LSCPResultSet result; |
2508 |
result.Add("DESCRIPTION", "LinuxSampler - modular, streaming capable sampler"); |
result.Add("DESCRIPTION", description); |
2509 |
result.Add("VERSION", VERSION); |
result.Add("VERSION", VERSION); |
2510 |
result.Add("PROTOCOL_VERSION", "1.0"); |
result.Add("PROTOCOL_VERSION", ToString(LSCP_RELEASE_MAJOR) + "." + ToString(LSCP_RELEASE_MINOR)); |
2511 |
|
#if HAVE_SQLITE3 |
2512 |
|
result.Add("INSTRUMENTS_DB_SUPPORT", "yes"); |
2513 |
|
#else |
2514 |
|
result.Add("INSTRUMENTS_DB_SUPPORT", "no"); |
2515 |
|
#endif |
2516 |
|
|
2517 |
|
return result.Produce(); |
2518 |
|
} |
2519 |
|
|
2520 |
|
/** |
2521 |
|
* Will be called by the parser to return the current number of all active streams. |
2522 |
|
*/ |
2523 |
|
String LSCPServer::GetTotalStreamCount() { |
2524 |
|
dmsg(2,("LSCPServer: GetTotalStreamCount()\n")); |
2525 |
|
LSCPResultSet result; |
2526 |
|
result.Add(pSampler->GetDiskStreamCount()); |
2527 |
return result.Produce(); |
return result.Produce(); |
2528 |
} |
} |
2529 |
|
|
2547 |
return result.Produce(); |
return result.Produce(); |
2548 |
} |
} |
2549 |
|
|
2550 |
|
String LSCPServer::GetGlobalVolume() { |
2551 |
|
LSCPResultSet result; |
2552 |
|
result.Add(ToString(GLOBAL_VOLUME)); // see common/global.cpp |
2553 |
|
return result.Produce(); |
2554 |
|
} |
2555 |
|
|
2556 |
|
String LSCPServer::SetGlobalVolume(double dVolume) { |
2557 |
|
LSCPResultSet result; |
2558 |
|
try { |
2559 |
|
if (dVolume < 0) throw Exception("Volume may not be negative"); |
2560 |
|
GLOBAL_VOLUME = dVolume; // see common/global.cpp |
2561 |
|
LSCPServer::SendLSCPNotify(LSCPEvent(LSCPEvent::event_global_info, "VOLUME", GLOBAL_VOLUME)); |
2562 |
|
} catch (Exception e) { |
2563 |
|
result.Error(e); |
2564 |
|
} |
2565 |
|
return result.Produce(); |
2566 |
|
} |
2567 |
|
|
2568 |
|
String LSCPServer::GetFileInstruments(String Filename) { |
2569 |
|
dmsg(2,("LSCPServer: GetFileInstruments(String Filename=%s)\n",Filename.c_str())); |
2570 |
|
LSCPResultSet result; |
2571 |
|
try { |
2572 |
|
VerifyFile(Filename); |
2573 |
|
} catch (Exception e) { |
2574 |
|
result.Error(e); |
2575 |
|
return result.Produce(); |
2576 |
|
} |
2577 |
|
// try to find a sampler engine that can handle the file |
2578 |
|
bool bFound = false; |
2579 |
|
std::vector<String> engineTypes = EngineFactory::AvailableEngineTypes(); |
2580 |
|
for (int i = 0; !bFound && i < engineTypes.size(); i++) { |
2581 |
|
Engine* pEngine = NULL; |
2582 |
|
try { |
2583 |
|
pEngine = EngineFactory::Create(engineTypes[i]); |
2584 |
|
if (!pEngine) throw Exception("Internal error: could not create '" + engineTypes[i] + "' engine"); |
2585 |
|
InstrumentManager* pManager = pEngine->GetInstrumentManager(); |
2586 |
|
if (pManager) { |
2587 |
|
std::vector<InstrumentManager::instrument_id_t> IDs = |
2588 |
|
pManager->GetInstrumentFileContent(Filename); |
2589 |
|
// return the amount of instruments in the file |
2590 |
|
result.Add(IDs.size()); |
2591 |
|
// no more need to ask other engine types |
2592 |
|
bFound = true; |
2593 |
|
} else dmsg(1,("Warning: engine '%s' does not provide an instrument manager\n", engineTypes[i].c_str())); |
2594 |
|
} catch (Exception e) { |
2595 |
|
// NOOP, as exception is thrown if engine doesn't support file |
2596 |
|
} |
2597 |
|
if (pEngine) EngineFactory::Destroy(pEngine); |
2598 |
|
} |
2599 |
|
|
2600 |
|
if (!bFound) result.Error("Unknown file format"); |
2601 |
|
return result.Produce(); |
2602 |
|
} |
2603 |
|
|
2604 |
|
String LSCPServer::ListFileInstruments(String Filename) { |
2605 |
|
dmsg(2,("LSCPServer: ListFileInstruments(String Filename=%s)\n",Filename.c_str())); |
2606 |
|
LSCPResultSet result; |
2607 |
|
try { |
2608 |
|
VerifyFile(Filename); |
2609 |
|
} catch (Exception e) { |
2610 |
|
result.Error(e); |
2611 |
|
return result.Produce(); |
2612 |
|
} |
2613 |
|
// try to find a sampler engine that can handle the file |
2614 |
|
bool bFound = false; |
2615 |
|
std::vector<String> engineTypes = EngineFactory::AvailableEngineTypes(); |
2616 |
|
for (int i = 0; !bFound && i < engineTypes.size(); i++) { |
2617 |
|
Engine* pEngine = NULL; |
2618 |
|
try { |
2619 |
|
pEngine = EngineFactory::Create(engineTypes[i]); |
2620 |
|
if (!pEngine) throw Exception("Internal error: could not create '" + engineTypes[i] + "' engine"); |
2621 |
|
InstrumentManager* pManager = pEngine->GetInstrumentManager(); |
2622 |
|
if (pManager) { |
2623 |
|
std::vector<InstrumentManager::instrument_id_t> IDs = |
2624 |
|
pManager->GetInstrumentFileContent(Filename); |
2625 |
|
// return a list of IDs of the instruments in the file |
2626 |
|
String s; |
2627 |
|
for (int j = 0; j < IDs.size(); j++) { |
2628 |
|
if (s.size()) s += ","; |
2629 |
|
s += ToString(IDs[j].Index); |
2630 |
|
} |
2631 |
|
result.Add(s); |
2632 |
|
// no more need to ask other engine types |
2633 |
|
bFound = true; |
2634 |
|
} else dmsg(1,("Warning: engine '%s' does not provide an instrument manager\n", engineTypes[i].c_str())); |
2635 |
|
} catch (Exception e) { |
2636 |
|
// NOOP, as exception is thrown if engine doesn't support file |
2637 |
|
} |
2638 |
|
if (pEngine) EngineFactory::Destroy(pEngine); |
2639 |
|
} |
2640 |
|
|
2641 |
|
if (!bFound) result.Error("Unknown file format"); |
2642 |
|
return result.Produce(); |
2643 |
|
} |
2644 |
|
|
2645 |
|
String LSCPServer::GetFileInstrumentInfo(String Filename, uint InstrumentID) { |
2646 |
|
dmsg(2,("LSCPServer: GetFileInstrumentInfo(String Filename=%s, InstrumentID=%d)\n",Filename.c_str(),InstrumentID)); |
2647 |
|
LSCPResultSet result; |
2648 |
|
try { |
2649 |
|
VerifyFile(Filename); |
2650 |
|
} catch (Exception e) { |
2651 |
|
result.Error(e); |
2652 |
|
return result.Produce(); |
2653 |
|
} |
2654 |
|
InstrumentManager::instrument_id_t id; |
2655 |
|
id.FileName = Filename; |
2656 |
|
id.Index = InstrumentID; |
2657 |
|
// try to find a sampler engine that can handle the file |
2658 |
|
bool bFound = false; |
2659 |
|
bool bFatalErr = false; |
2660 |
|
std::vector<String> engineTypes = EngineFactory::AvailableEngineTypes(); |
2661 |
|
for (int i = 0; !bFound && !bFatalErr && i < engineTypes.size(); i++) { |
2662 |
|
Engine* pEngine = NULL; |
2663 |
|
try { |
2664 |
|
pEngine = EngineFactory::Create(engineTypes[i]); |
2665 |
|
if (!pEngine) throw Exception("Internal error: could not create '" + engineTypes[i] + "' engine"); |
2666 |
|
InstrumentManager* pManager = pEngine->GetInstrumentManager(); |
2667 |
|
if (pManager) { |
2668 |
|
// check if the instrument index is valid |
2669 |
|
// FIXME: this won't work if an engine only supports parts of the instrument file |
2670 |
|
std::vector<InstrumentManager::instrument_id_t> IDs = |
2671 |
|
pManager->GetInstrumentFileContent(Filename); |
2672 |
|
if (std::find(IDs.begin(), IDs.end(), id) == IDs.end()) { |
2673 |
|
std::stringstream ss; |
2674 |
|
ss << "Invalid instrument index " << InstrumentID << " for instrument file '" << Filename << "'"; |
2675 |
|
bFatalErr = true; |
2676 |
|
throw Exception(ss.str()); |
2677 |
|
} |
2678 |
|
// get the info of the requested instrument |
2679 |
|
InstrumentManager::instrument_info_t info = |
2680 |
|
pManager->GetInstrumentInfo(id); |
2681 |
|
// return detailed informations about the file |
2682 |
|
result.Add("NAME", info.InstrumentName); |
2683 |
|
result.Add("FORMAT_FAMILY", engineTypes[i]); |
2684 |
|
result.Add("FORMAT_VERSION", info.FormatVersion); |
2685 |
|
result.Add("PRODUCT", info.Product); |
2686 |
|
result.Add("ARTISTS", info.Artists); |
2687 |
|
// no more need to ask other engine types |
2688 |
|
bFound = true; |
2689 |
|
} else dmsg(1,("Warning: engine '%s' does not provide an instrument manager\n", engineTypes[i].c_str())); |
2690 |
|
} catch (Exception e) { |
2691 |
|
// usually NOOP, as exception is thrown if engine doesn't support file |
2692 |
|
if (bFatalErr) result.Error(e); |
2693 |
|
} |
2694 |
|
if (pEngine) EngineFactory::Destroy(pEngine); |
2695 |
|
} |
2696 |
|
|
2697 |
|
if (!bFound && !bFatalErr) result.Error("Unknown file format"); |
2698 |
|
return result.Produce(); |
2699 |
|
} |
2700 |
|
|
2701 |
|
void LSCPServer::VerifyFile(String Filename) { |
2702 |
|
#if WIN32 |
2703 |
|
WIN32_FIND_DATA win32FileAttributeData; |
2704 |
|
BOOL res = GetFileAttributesEx( Filename.c_str(), GetFileExInfoStandard, &win32FileAttributeData ); |
2705 |
|
if (!res) { |
2706 |
|
std::stringstream ss; |
2707 |
|
ss << "File does not exist, GetFileAttributesEx failed `" << Filename << "`: Error " << GetLastError(); |
2708 |
|
throw Exception(ss.str()); |
2709 |
|
} |
2710 |
|
if ( win32FileAttributeData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY ) { |
2711 |
|
throw Exception("Directory is specified"); |
2712 |
|
} |
2713 |
|
#else |
2714 |
|
struct stat statBuf; |
2715 |
|
int res = stat(Filename.c_str(), &statBuf); |
2716 |
|
if (res) { |
2717 |
|
std::stringstream ss; |
2718 |
|
ss << "Fail to stat `" << Filename << "`: " << strerror(errno); |
2719 |
|
throw Exception(ss.str()); |
2720 |
|
} |
2721 |
|
|
2722 |
|
if (S_ISDIR(statBuf.st_mode)) { |
2723 |
|
throw Exception("Directory is specified"); |
2724 |
|
} |
2725 |
|
#endif |
2726 |
|
} |
2727 |
|
|
2728 |
/** |
/** |
2729 |
* Will be called by the parser to subscribe a client (frontend) on the |
* Will be called by the parser to subscribe a client (frontend) on the |
2730 |
* server for receiving event messages. |
* server for receiving event messages. |
2751 |
return result.Produce(); |
return result.Produce(); |
2752 |
} |
} |
2753 |
|
|
2754 |
static int select_callback(void * lscpResultSet, int argc, |
String LSCPServer::AddDbInstrumentDirectory(String Dir) { |
2755 |
char **argv, char **azColName) |
dmsg(2,("LSCPServer: AddDbInstrumentDirectory(Dir=%s)\n", Dir.c_str())); |
2756 |
{ |
LSCPResultSet result; |
2757 |
LSCPResultSet* resultSet = (LSCPResultSet*) lscpResultSet; |
#if HAVE_SQLITE3 |
2758 |
resultSet->Add(argc, argv); |
try { |
2759 |
return 0; |
InstrumentsDb::GetInstrumentsDb()->AddDirectory(Dir); |
2760 |
|
} catch (Exception e) { |
2761 |
|
result.Error(e); |
2762 |
|
} |
2763 |
|
#else |
2764 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
2765 |
|
#endif |
2766 |
|
return result.Produce(); |
2767 |
|
} |
2768 |
|
|
2769 |
|
String LSCPServer::RemoveDbInstrumentDirectory(String Dir, bool Force) { |
2770 |
|
dmsg(2,("LSCPServer: RemoveDbInstrumentDirectory(Dir=%s,Force=%d)\n", Dir.c_str(), Force)); |
2771 |
|
LSCPResultSet result; |
2772 |
|
#if HAVE_SQLITE3 |
2773 |
|
try { |
2774 |
|
InstrumentsDb::GetInstrumentsDb()->RemoveDirectory(Dir, Force); |
2775 |
|
} catch (Exception e) { |
2776 |
|
result.Error(e); |
2777 |
|
} |
2778 |
|
#else |
2779 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
2780 |
|
#endif |
2781 |
|
return result.Produce(); |
2782 |
|
} |
2783 |
|
|
2784 |
|
String LSCPServer::GetDbInstrumentDirectoryCount(String Dir, bool Recursive) { |
2785 |
|
dmsg(2,("LSCPServer: GetDbInstrumentDirectoryCount(Dir=%s,Recursive=%d)\n", Dir.c_str(), Recursive)); |
2786 |
|
LSCPResultSet result; |
2787 |
|
#if HAVE_SQLITE3 |
2788 |
|
try { |
2789 |
|
result.Add(InstrumentsDb::GetInstrumentsDb()->GetDirectoryCount(Dir, Recursive)); |
2790 |
|
} catch (Exception e) { |
2791 |
|
result.Error(e); |
2792 |
|
} |
2793 |
|
#else |
2794 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
2795 |
|
#endif |
2796 |
|
return result.Produce(); |
2797 |
} |
} |
2798 |
|
|
2799 |
String LSCPServer::QueryDatabase(String query) { |
String LSCPServer::GetDbInstrumentDirectories(String Dir, bool Recursive) { |
2800 |
|
dmsg(2,("LSCPServer: GetDbInstrumentDirectories(Dir=%s,Recursive=%d)\n", Dir.c_str(), Recursive)); |
2801 |
LSCPResultSet result; |
LSCPResultSet result; |
2802 |
#if HAVE_SQLITE3 |
#if HAVE_SQLITE3 |
2803 |
char* zErrMsg = NULL; |
try { |
2804 |
sqlite3 *db; |
String list; |
2805 |
String selectStr = "SELECT " + query; |
StringListPtr dirs = InstrumentsDb::GetInstrumentsDb()->GetDirectories(Dir, Recursive); |
2806 |
|
|
2807 |
|
for (int i = 0; i < dirs->size(); i++) { |
2808 |
|
if (list != "") list += ","; |
2809 |
|
list += "'" + InstrumentsDb::toEscapedPath(dirs->at(i)) + "'"; |
2810 |
|
} |
2811 |
|
|
2812 |
int rc = sqlite3_open("linuxsampler.db", &db); |
result.Add(list); |
2813 |
if (rc == SQLITE_OK) |
} catch (Exception e) { |
2814 |
{ |
result.Error(e); |
|
rc = sqlite3_exec(db, selectStr.c_str(), select_callback, &result, &zErrMsg); |
|
2815 |
} |
} |
2816 |
if ( rc != SQLITE_OK ) |
#else |
2817 |
{ |
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
2818 |
result.Error(String(zErrMsg), rc); |
#endif |
2819 |
|
return result.Produce(); |
2820 |
|
} |
2821 |
|
|
2822 |
|
String LSCPServer::GetDbInstrumentDirectoryInfo(String Dir) { |
2823 |
|
dmsg(2,("LSCPServer: GetDbInstrumentDirectoryInfo(Dir=%s)\n", Dir.c_str())); |
2824 |
|
LSCPResultSet result; |
2825 |
|
#if HAVE_SQLITE3 |
2826 |
|
try { |
2827 |
|
DbDirectory info = InstrumentsDb::GetInstrumentsDb()->GetDirectoryInfo(Dir); |
2828 |
|
|
2829 |
|
result.Add("DESCRIPTION", _escapeLscpResponse(info.Description)); |
2830 |
|
result.Add("CREATED", info.Created); |
2831 |
|
result.Add("MODIFIED", info.Modified); |
2832 |
|
} catch (Exception e) { |
2833 |
|
result.Error(e); |
2834 |
} |
} |
|
sqlite3_close(db); |
|
2835 |
#else |
#else |
2836 |
result.Error(String("SQLITE3 was not installed when linuxsampler was built. SELECT statement is not available."), 0); |
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
2837 |
#endif |
#endif |
2838 |
return result.Produce(); |
return result.Produce(); |
2839 |
} |
} |
2840 |
|
|
2841 |
|
String LSCPServer::SetDbInstrumentDirectoryName(String Dir, String Name) { |
2842 |
|
dmsg(2,("LSCPServer: SetDbInstrumentDirectoryName(Dir=%s,Name=%s)\n", Dir.c_str(), Name.c_str())); |
2843 |
|
LSCPResultSet result; |
2844 |
|
#if HAVE_SQLITE3 |
2845 |
|
try { |
2846 |
|
InstrumentsDb::GetInstrumentsDb()->RenameDirectory(Dir, Name); |
2847 |
|
} catch (Exception e) { |
2848 |
|
result.Error(e); |
2849 |
|
} |
2850 |
|
#else |
2851 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
2852 |
|
#endif |
2853 |
|
return result.Produce(); |
2854 |
|
} |
2855 |
|
|
2856 |
|
String LSCPServer::MoveDbInstrumentDirectory(String Dir, String Dst) { |
2857 |
|
dmsg(2,("LSCPServer: MoveDbInstrumentDirectory(Dir=%s,Dst=%s)\n", Dir.c_str(), Dst.c_str())); |
2858 |
|
LSCPResultSet result; |
2859 |
|
#if HAVE_SQLITE3 |
2860 |
|
try { |
2861 |
|
InstrumentsDb::GetInstrumentsDb()->MoveDirectory(Dir, Dst); |
2862 |
|
} catch (Exception e) { |
2863 |
|
result.Error(e); |
2864 |
|
} |
2865 |
|
#else |
2866 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
2867 |
|
#endif |
2868 |
|
return result.Produce(); |
2869 |
|
} |
2870 |
|
|
2871 |
|
String LSCPServer::CopyDbInstrumentDirectory(String Dir, String Dst) { |
2872 |
|
dmsg(2,("LSCPServer: CopyDbInstrumentDirectory(Dir=%s,Dst=%s)\n", Dir.c_str(), Dst.c_str())); |
2873 |
|
LSCPResultSet result; |
2874 |
|
#if HAVE_SQLITE3 |
2875 |
|
try { |
2876 |
|
InstrumentsDb::GetInstrumentsDb()->CopyDirectory(Dir, Dst); |
2877 |
|
} catch (Exception e) { |
2878 |
|
result.Error(e); |
2879 |
|
} |
2880 |
|
#else |
2881 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
2882 |
|
#endif |
2883 |
|
return result.Produce(); |
2884 |
|
} |
2885 |
|
|
2886 |
|
String LSCPServer::SetDbInstrumentDirectoryDescription(String Dir, String Desc) { |
2887 |
|
dmsg(2,("LSCPServer: SetDbInstrumentDirectoryDescription(Dir=%s,Desc=%s)\n", Dir.c_str(), Desc.c_str())); |
2888 |
|
LSCPResultSet result; |
2889 |
|
#if HAVE_SQLITE3 |
2890 |
|
try { |
2891 |
|
InstrumentsDb::GetInstrumentsDb()->SetDirectoryDescription(Dir, Desc); |
2892 |
|
} catch (Exception e) { |
2893 |
|
result.Error(e); |
2894 |
|
} |
2895 |
|
#else |
2896 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
2897 |
|
#endif |
2898 |
|
return result.Produce(); |
2899 |
|
} |
2900 |
|
|
2901 |
|
String LSCPServer::AddDbInstruments(String DbDir, String FilePath, int Index, bool bBackground) { |
2902 |
|
dmsg(2,("LSCPServer: AddDbInstruments(DbDir=%s,FilePath=%s,Index=%d,bBackground=%d)\n", DbDir.c_str(), FilePath.c_str(), Index, bBackground)); |
2903 |
|
LSCPResultSet result; |
2904 |
|
#if HAVE_SQLITE3 |
2905 |
|
try { |
2906 |
|
int id; |
2907 |
|
InstrumentsDb* db = InstrumentsDb::GetInstrumentsDb(); |
2908 |
|
id = db->AddInstruments(DbDir, FilePath, Index, bBackground); |
2909 |
|
if (bBackground) result = id; |
2910 |
|
} catch (Exception e) { |
2911 |
|
result.Error(e); |
2912 |
|
} |
2913 |
|
#else |
2914 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
2915 |
|
#endif |
2916 |
|
return result.Produce(); |
2917 |
|
} |
2918 |
|
|
2919 |
|
String LSCPServer::AddDbInstruments(String ScanMode, String DbDir, String FsDir, bool bBackground) { |
2920 |
|
dmsg(2,("LSCPServer: AddDbInstruments(ScanMode=%s,DbDir=%s,FsDir=%s,bBackground=%d)\n", ScanMode.c_str(), DbDir.c_str(), FsDir.c_str(), bBackground)); |
2921 |
|
LSCPResultSet result; |
2922 |
|
#if HAVE_SQLITE3 |
2923 |
|
try { |
2924 |
|
int id; |
2925 |
|
InstrumentsDb* db = InstrumentsDb::GetInstrumentsDb(); |
2926 |
|
if (ScanMode.compare("RECURSIVE") == 0) { |
2927 |
|
id = db->AddInstruments(RECURSIVE, DbDir, FsDir, bBackground); |
2928 |
|
} else if (ScanMode.compare("NON_RECURSIVE") == 0) { |
2929 |
|
id = db->AddInstruments(NON_RECURSIVE, DbDir, FsDir, bBackground); |
2930 |
|
} else if (ScanMode.compare("FLAT") == 0) { |
2931 |
|
id = db->AddInstruments(FLAT, DbDir, FsDir, bBackground); |
2932 |
|
} else { |
2933 |
|
throw Exception("Unknown scan mode: " + ScanMode); |
2934 |
|
} |
2935 |
|
|
2936 |
|
if (bBackground) result = id; |
2937 |
|
} catch (Exception e) { |
2938 |
|
result.Error(e); |
2939 |
|
} |
2940 |
|
#else |
2941 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
2942 |
|
#endif |
2943 |
|
return result.Produce(); |
2944 |
|
} |
2945 |
|
|
2946 |
|
String LSCPServer::RemoveDbInstrument(String Instr) { |
2947 |
|
dmsg(2,("LSCPServer: RemoveDbInstrument(Instr=%s)\n", Instr.c_str())); |
2948 |
|
LSCPResultSet result; |
2949 |
|
#if HAVE_SQLITE3 |
2950 |
|
try { |
2951 |
|
InstrumentsDb::GetInstrumentsDb()->RemoveInstrument(Instr); |
2952 |
|
} catch (Exception e) { |
2953 |
|
result.Error(e); |
2954 |
|
} |
2955 |
|
#else |
2956 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
2957 |
|
#endif |
2958 |
|
return result.Produce(); |
2959 |
|
} |
2960 |
|
|
2961 |
|
String LSCPServer::GetDbInstrumentCount(String Dir, bool Recursive) { |
2962 |
|
dmsg(2,("LSCPServer: GetDbInstrumentCount(Dir=%s,Recursive=%d)\n", Dir.c_str(), Recursive)); |
2963 |
|
LSCPResultSet result; |
2964 |
|
#if HAVE_SQLITE3 |
2965 |
|
try { |
2966 |
|
result.Add(InstrumentsDb::GetInstrumentsDb()->GetInstrumentCount(Dir, Recursive)); |
2967 |
|
} catch (Exception e) { |
2968 |
|
result.Error(e); |
2969 |
|
} |
2970 |
|
#else |
2971 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
2972 |
|
#endif |
2973 |
|
return result.Produce(); |
2974 |
|
} |
2975 |
|
|
2976 |
|
String LSCPServer::GetDbInstruments(String Dir, bool Recursive) { |
2977 |
|
dmsg(2,("LSCPServer: GetDbInstruments(Dir=%s,Recursive=%d)\n", Dir.c_str(), Recursive)); |
2978 |
|
LSCPResultSet result; |
2979 |
|
#if HAVE_SQLITE3 |
2980 |
|
try { |
2981 |
|
String list; |
2982 |
|
StringListPtr instrs = InstrumentsDb::GetInstrumentsDb()->GetInstruments(Dir, Recursive); |
2983 |
|
|
2984 |
|
for (int i = 0; i < instrs->size(); i++) { |
2985 |
|
if (list != "") list += ","; |
2986 |
|
list += "'" + InstrumentsDb::toEscapedPath(instrs->at(i)) + "'"; |
2987 |
|
} |
2988 |
|
|
2989 |
|
result.Add(list); |
2990 |
|
} catch (Exception e) { |
2991 |
|
result.Error(e); |
2992 |
|
} |
2993 |
|
#else |
2994 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
2995 |
|
#endif |
2996 |
|
return result.Produce(); |
2997 |
|
} |
2998 |
|
|
2999 |
|
String LSCPServer::GetDbInstrumentInfo(String Instr) { |
3000 |
|
dmsg(2,("LSCPServer: GetDbInstrumentInfo(Instr=%s)\n", Instr.c_str())); |
3001 |
|
LSCPResultSet result; |
3002 |
|
#if HAVE_SQLITE3 |
3003 |
|
try { |
3004 |
|
DbInstrument info = InstrumentsDb::GetInstrumentsDb()->GetInstrumentInfo(Instr); |
3005 |
|
|
3006 |
|
result.Add("INSTRUMENT_FILE", info.InstrFile); |
3007 |
|
result.Add("INSTRUMENT_NR", info.InstrNr); |
3008 |
|
result.Add("FORMAT_FAMILY", info.FormatFamily); |
3009 |
|
result.Add("FORMAT_VERSION", info.FormatVersion); |
3010 |
|
result.Add("SIZE", (int)info.Size); |
3011 |
|
result.Add("CREATED", info.Created); |
3012 |
|
result.Add("MODIFIED", info.Modified); |
3013 |
|
result.Add("DESCRIPTION", _escapeLscpResponse(info.Description)); |
3014 |
|
result.Add("IS_DRUM", info.IsDrum); |
3015 |
|
result.Add("PRODUCT", _escapeLscpResponse(info.Product)); |
3016 |
|
result.Add("ARTISTS", _escapeLscpResponse(info.Artists)); |
3017 |
|
result.Add("KEYWORDS", _escapeLscpResponse(info.Keywords)); |
3018 |
|
} catch (Exception e) { |
3019 |
|
result.Error(e); |
3020 |
|
} |
3021 |
|
#else |
3022 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
3023 |
|
#endif |
3024 |
|
return result.Produce(); |
3025 |
|
} |
3026 |
|
|
3027 |
|
String LSCPServer::GetDbInstrumentsJobInfo(int JobId) { |
3028 |
|
dmsg(2,("LSCPServer: GetDbInstrumentsJobInfo(JobId=%d)\n", JobId)); |
3029 |
|
LSCPResultSet result; |
3030 |
|
#if HAVE_SQLITE3 |
3031 |
|
try { |
3032 |
|
ScanJob job = InstrumentsDb::GetInstrumentsDb()->Jobs.GetJobById(JobId); |
3033 |
|
|
3034 |
|
result.Add("FILES_TOTAL", job.FilesTotal); |
3035 |
|
result.Add("FILES_SCANNED", job.FilesScanned); |
3036 |
|
result.Add("SCANNING", job.Scanning); |
3037 |
|
result.Add("STATUS", job.Status); |
3038 |
|
} catch (Exception e) { |
3039 |
|
result.Error(e); |
3040 |
|
} |
3041 |
|
#else |
3042 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
3043 |
|
#endif |
3044 |
|
return result.Produce(); |
3045 |
|
} |
3046 |
|
|
3047 |
|
String LSCPServer::SetDbInstrumentName(String Instr, String Name) { |
3048 |
|
dmsg(2,("LSCPServer: SetDbInstrumentName(Instr=%s,Name=%s)\n", Instr.c_str(), Name.c_str())); |
3049 |
|
LSCPResultSet result; |
3050 |
|
#if HAVE_SQLITE3 |
3051 |
|
try { |
3052 |
|
InstrumentsDb::GetInstrumentsDb()->RenameInstrument(Instr, Name); |
3053 |
|
} catch (Exception e) { |
3054 |
|
result.Error(e); |
3055 |
|
} |
3056 |
|
#else |
3057 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
3058 |
|
#endif |
3059 |
|
return result.Produce(); |
3060 |
|
} |
3061 |
|
|
3062 |
|
String LSCPServer::MoveDbInstrument(String Instr, String Dst) { |
3063 |
|
dmsg(2,("LSCPServer: MoveDbInstrument(Instr=%s,Dst=%s)\n", Instr.c_str(), Dst.c_str())); |
3064 |
|
LSCPResultSet result; |
3065 |
|
#if HAVE_SQLITE3 |
3066 |
|
try { |
3067 |
|
InstrumentsDb::GetInstrumentsDb()->MoveInstrument(Instr, Dst); |
3068 |
|
} catch (Exception e) { |
3069 |
|
result.Error(e); |
3070 |
|
} |
3071 |
|
#else |
3072 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
3073 |
|
#endif |
3074 |
|
return result.Produce(); |
3075 |
|
} |
3076 |
|
|
3077 |
|
String LSCPServer::CopyDbInstrument(String Instr, String Dst) { |
3078 |
|
dmsg(2,("LSCPServer: CopyDbInstrument(Instr=%s,Dst=%s)\n", Instr.c_str(), Dst.c_str())); |
3079 |
|
LSCPResultSet result; |
3080 |
|
#if HAVE_SQLITE3 |
3081 |
|
try { |
3082 |
|
InstrumentsDb::GetInstrumentsDb()->CopyInstrument(Instr, Dst); |
3083 |
|
} catch (Exception e) { |
3084 |
|
result.Error(e); |
3085 |
|
} |
3086 |
|
#else |
3087 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
3088 |
|
#endif |
3089 |
|
return result.Produce(); |
3090 |
|
} |
3091 |
|
|
3092 |
|
String LSCPServer::SetDbInstrumentDescription(String Instr, String Desc) { |
3093 |
|
dmsg(2,("LSCPServer: SetDbInstrumentDescription(Instr=%s,Desc=%s)\n", Instr.c_str(), Desc.c_str())); |
3094 |
|
LSCPResultSet result; |
3095 |
|
#if HAVE_SQLITE3 |
3096 |
|
try { |
3097 |
|
InstrumentsDb::GetInstrumentsDb()->SetInstrumentDescription(Instr, Desc); |
3098 |
|
} catch (Exception e) { |
3099 |
|
result.Error(e); |
3100 |
|
} |
3101 |
|
#else |
3102 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
3103 |
|
#endif |
3104 |
|
return result.Produce(); |
3105 |
|
} |
3106 |
|
|
3107 |
|
String LSCPServer::FindDbInstrumentDirectories(String Dir, std::map<String,String> Parameters, bool Recursive) { |
3108 |
|
dmsg(2,("LSCPServer: FindDbInstrumentDirectories(Dir=%s)\n", Dir.c_str())); |
3109 |
|
LSCPResultSet result; |
3110 |
|
#if HAVE_SQLITE3 |
3111 |
|
try { |
3112 |
|
SearchQuery Query; |
3113 |
|
std::map<String,String>::iterator iter; |
3114 |
|
for (iter = Parameters.begin(); iter != Parameters.end(); iter++) { |
3115 |
|
if (iter->first.compare("NAME") == 0) { |
3116 |
|
Query.Name = iter->second; |
3117 |
|
} else if (iter->first.compare("CREATED") == 0) { |
3118 |
|
Query.SetCreated(iter->second); |
3119 |
|
} else if (iter->first.compare("MODIFIED") == 0) { |
3120 |
|
Query.SetModified(iter->second); |
3121 |
|
} else if (iter->first.compare("DESCRIPTION") == 0) { |
3122 |
|
Query.Description = iter->second; |
3123 |
|
} else { |
3124 |
|
throw Exception("Unknown search criteria: " + iter->first); |
3125 |
|
} |
3126 |
|
} |
3127 |
|
|
3128 |
|
String list; |
3129 |
|
StringListPtr pDirectories = |
3130 |
|
InstrumentsDb::GetInstrumentsDb()->FindDirectories(Dir, &Query, Recursive); |
3131 |
|
|
3132 |
|
for (int i = 0; i < pDirectories->size(); i++) { |
3133 |
|
if (list != "") list += ","; |
3134 |
|
list += "'" + InstrumentsDb::toEscapedPath(pDirectories->at(i)) + "'"; |
3135 |
|
} |
3136 |
|
|
3137 |
|
result.Add(list); |
3138 |
|
} catch (Exception e) { |
3139 |
|
result.Error(e); |
3140 |
|
} |
3141 |
|
#else |
3142 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
3143 |
|
#endif |
3144 |
|
return result.Produce(); |
3145 |
|
} |
3146 |
|
|
3147 |
|
String LSCPServer::FindDbInstruments(String Dir, std::map<String,String> Parameters, bool Recursive) { |
3148 |
|
dmsg(2,("LSCPServer: FindDbInstruments(Dir=%s)\n", Dir.c_str())); |
3149 |
|
LSCPResultSet result; |
3150 |
|
#if HAVE_SQLITE3 |
3151 |
|
try { |
3152 |
|
SearchQuery Query; |
3153 |
|
std::map<String,String>::iterator iter; |
3154 |
|
for (iter = Parameters.begin(); iter != Parameters.end(); iter++) { |
3155 |
|
if (iter->first.compare("NAME") == 0) { |
3156 |
|
Query.Name = iter->second; |
3157 |
|
} else if (iter->first.compare("FORMAT_FAMILIES") == 0) { |
3158 |
|
Query.SetFormatFamilies(iter->second); |
3159 |
|
} else if (iter->first.compare("SIZE") == 0) { |
3160 |
|
Query.SetSize(iter->second); |
3161 |
|
} else if (iter->first.compare("CREATED") == 0) { |
3162 |
|
Query.SetCreated(iter->second); |
3163 |
|
} else if (iter->first.compare("MODIFIED") == 0) { |
3164 |
|
Query.SetModified(iter->second); |
3165 |
|
} else if (iter->first.compare("DESCRIPTION") == 0) { |
3166 |
|
Query.Description = iter->second; |
3167 |
|
} else if (iter->first.compare("IS_DRUM") == 0) { |
3168 |
|
if (!strcasecmp(iter->second.c_str(), "true")) { |
3169 |
|
Query.InstrType = SearchQuery::DRUM; |
3170 |
|
} else { |
3171 |
|
Query.InstrType = SearchQuery::CHROMATIC; |
3172 |
|
} |
3173 |
|
} else if (iter->first.compare("PRODUCT") == 0) { |
3174 |
|
Query.Product = iter->second; |
3175 |
|
} else if (iter->first.compare("ARTISTS") == 0) { |
3176 |
|
Query.Artists = iter->second; |
3177 |
|
} else if (iter->first.compare("KEYWORDS") == 0) { |
3178 |
|
Query.Keywords = iter->second; |
3179 |
|
} else { |
3180 |
|
throw Exception("Unknown search criteria: " + iter->first); |
3181 |
|
} |
3182 |
|
} |
3183 |
|
|
3184 |
|
String list; |
3185 |
|
StringListPtr pInstruments = |
3186 |
|
InstrumentsDb::GetInstrumentsDb()->FindInstruments(Dir, &Query, Recursive); |
3187 |
|
|
3188 |
|
for (int i = 0; i < pInstruments->size(); i++) { |
3189 |
|
if (list != "") list += ","; |
3190 |
|
list += "'" + InstrumentsDb::toEscapedPath(pInstruments->at(i)) + "'"; |
3191 |
|
} |
3192 |
|
|
3193 |
|
result.Add(list); |
3194 |
|
} catch (Exception e) { |
3195 |
|
result.Error(e); |
3196 |
|
} |
3197 |
|
#else |
3198 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
3199 |
|
#endif |
3200 |
|
return result.Produce(); |
3201 |
|
} |
3202 |
|
|
3203 |
|
String LSCPServer::FormatInstrumentsDb() { |
3204 |
|
dmsg(2,("LSCPServer: FormatInstrumentsDb()\n")); |
3205 |
|
LSCPResultSet result; |
3206 |
|
#if HAVE_SQLITE3 |
3207 |
|
try { |
3208 |
|
InstrumentsDb::GetInstrumentsDb()->Format(); |
3209 |
|
} catch (Exception e) { |
3210 |
|
result.Error(e); |
3211 |
|
} |
3212 |
|
#else |
3213 |
|
result.Error(String(DOESNT_HAVE_SQLITE3), 0); |
3214 |
|
#endif |
3215 |
|
return result.Produce(); |
3216 |
|
} |
3217 |
|
|
3218 |
|
|
3219 |
/** |
/** |
3220 |
* Will be called by the parser to enable or disable echo mode; if echo |
* Will be called by the parser to enable or disable echo mode; if echo |
3221 |
* mode is enabled, all commands from the client will (immediately) be |
* mode is enabled, all commands from the client will (immediately) be |
3227 |
try { |
try { |
3228 |
if (boolean_value == 0) pSession->bVerbose = false; |
if (boolean_value == 0) pSession->bVerbose = false; |
3229 |
else if (boolean_value == 1) pSession->bVerbose = true; |
else if (boolean_value == 1) pSession->bVerbose = true; |
3230 |
else throw LinuxSamplerException("Not a boolean value, must either be 0 or 1"); |
else throw Exception("Not a boolean value, must either be 0 or 1"); |
3231 |
} |
} |
3232 |
catch (LinuxSamplerException e) { |
catch (Exception e) { |
3233 |
result.Error(e); |
result.Error(e); |
3234 |
} |
} |
3235 |
return result.Produce(); |
return result.Produce(); |