Commit | Line | Data |
---|---|---|
e9de9629 LOK |
1 | /* |
2 | * This file is part of the libCEC(R) library. | |
3 | * | |
4 | * libCEC(R) is Copyright (C) 2011 Pulse-Eight Limited. All rights reserved. | |
5 | * libCEC(R) is an original work, containing original code. | |
6 | * | |
7 | * libCEC(R) is a trademark of Pulse-Eight Limited. | |
8 | * | |
9 | * This program is dual-licensed; you can redistribute it and/or modify | |
10 | * it under the terms of the GNU General Public License as published by | |
11 | * the Free Software Foundation; either version 2 of the License, or | |
12 | * (at your option) any later version. | |
13 | * | |
14 | * This program is distributed in the hope that it will be useful, | |
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | * GNU General Public License for more details. | |
18 | * | |
19 | * You should have received a copy of the GNU General Public License | |
20 | * along with this program; if not, write to the Free Software | |
21 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
22 | * | |
23 | * | |
24 | * Alternatively, you can license this library under a commercial license, | |
25 | * please contact Pulse-Eight Licensing for more information. | |
26 | * | |
27 | * For more information contact: | |
28 | * Pulse-Eight Licensing <license@pulse-eight.com> | |
29 | * http://www.pulse-eight.com/ | |
30 | * http://www.pulse-eight.net/ | |
31 | */ | |
32 | ||
33 | #include "CECCommandHandler.h" | |
eafa9d46 | 34 | #include "../devices/CECBusDevice.h" |
a1f8fb1b | 35 | #include "../devices/CECAudioSystem.h" |
28089abc | 36 | #include "../devices/CECPlaybackDevice.h" |
387b6f6f | 37 | #include "../CECProcessor.h" |
e9de9629 LOK |
38 | |
39 | using namespace CEC; | |
8747dd4f | 40 | using namespace std; |
e9de9629 LOK |
41 | |
42 | CCECCommandHandler::CCECCommandHandler(CCECBusDevice *busDevice) | |
43 | { | |
44 | m_busDevice = busDevice; | |
45 | } | |
46 | ||
47 | bool CCECCommandHandler::HandleCommand(const cec_command &command) | |
48 | { | |
49 | bool bHandled(true); | |
50 | ||
5e822b09 | 51 | CStdString strLog; |
03ae897d | 52 | strLog.Format(">> %s (%X) -> %s (%X): %s (%2X)", m_busDevice->GetProcessor()->ToString(command.initiator), command.initiator, m_busDevice->GetProcessor()->ToString(command.destination), command.destination, m_busDevice->GetProcessor()->ToString(command.opcode), command.opcode); |
5e822b09 LOK |
53 | m_busDevice->AddLog(CEC_LOG_NOTICE, strLog); |
54 | ||
6b72afcd | 55 | switch(command.opcode) |
e9de9629 | 56 | { |
6b72afcd LOK |
57 | case CEC_OPCODE_REPORT_POWER_STATUS: |
58 | HandleReportPowerStatus(command); | |
59 | break; | |
60 | case CEC_OPCODE_CEC_VERSION: | |
61 | HandleDeviceCecVersion(command); | |
62 | break; | |
63 | case CEC_OPCODE_SET_MENU_LANGUAGE: | |
64 | HandleSetMenuLanguage(command); | |
65 | break; | |
66 | case CEC_OPCODE_GIVE_PHYSICAL_ADDRESS: | |
67 | HandleGivePhysicalAddress(command); | |
68 | break; | |
69 | case CEC_OPCODE_GIVE_OSD_NAME: | |
70 | HandleGiveOSDName(command); | |
71 | break; | |
72 | case CEC_OPCODE_GIVE_DEVICE_VENDOR_ID: | |
73 | HandleGiveDeviceVendorId(command); | |
74 | break; | |
75 | case CEC_OPCODE_DEVICE_VENDOR_ID: | |
76 | HandleDeviceVendorId(command); | |
77 | break; | |
78 | case CEC_OPCODE_VENDOR_COMMAND_WITH_ID: | |
79 | HandleDeviceVendorCommandWithId(command); | |
80 | break; | |
81 | case CEC_OPCODE_GIVE_DECK_STATUS: | |
82 | HandleGiveDeckStatus(command); | |
83 | break; | |
84 | case CEC_OPCODE_DECK_CONTROL: | |
85 | HandleDeckControl(command); | |
86 | break; | |
87 | case CEC_OPCODE_MENU_REQUEST: | |
88 | HandleMenuRequest(command); | |
89 | break; | |
90 | case CEC_OPCODE_GIVE_DEVICE_POWER_STATUS: | |
91 | HandleGiveDevicePowerStatus(command); | |
92 | break; | |
93 | case CEC_OPCODE_GET_CEC_VERSION: | |
94 | HandleGetCecVersion(command); | |
95 | break; | |
96 | case CEC_OPCODE_USER_CONTROL_PRESSED: | |
97 | HandleUserControlPressed(command); | |
98 | break; | |
99 | case CEC_OPCODE_USER_CONTROL_RELEASE: | |
100 | HandleUserControlRelease(command); | |
101 | break; | |
102 | case CEC_OPCODE_GIVE_AUDIO_STATUS: | |
103 | HandleGiveAudioStatus(command); | |
104 | break; | |
105 | case CEC_OPCODE_GIVE_SYSTEM_AUDIO_MODE_STATUS: | |
106 | HandleGiveSystemAudioModeStatus(command); | |
107 | break; | |
108 | case CEC_OPCODE_SYSTEM_AUDIO_MODE_REQUEST: | |
aa517a0d LOK |
109 | HandleSystemAudioModeRequest(command); |
110 | break; | |
111 | case CEC_OPCODE_REPORT_AUDIO_STATUS: | |
112 | HandleReportAudioStatus(command);//YYY | |
113 | break; | |
114 | case CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS: | |
115 | HandleSystemAudioModeStatus(command);//YYY | |
116 | break; | |
117 | case CEC_OPCODE_SET_SYSTEM_AUDIO_MODE: | |
118 | HandleSetSystemAudioMode(command);//YYY | |
6b72afcd LOK |
119 | break; |
120 | case CEC_OPCODE_REQUEST_ACTIVE_SOURCE: | |
121 | HandleRequestActiveSource(command); | |
122 | break; | |
123 | case CEC_OPCODE_SET_STREAM_PATH: | |
124 | HandleSetStreamPath(command); | |
125 | break; | |
126 | case CEC_OPCODE_ROUTING_CHANGE: | |
127 | HandleRoutingChange(command); | |
128 | break; | |
907bd60f LOK |
129 | case CEC_OPCODE_ROUTING_INFORMATION: |
130 | HandleRoutingInformation(command); | |
131 | break; | |
6b72afcd LOK |
132 | case CEC_OPCODE_STANDBY: |
133 | HandleStandby(command); | |
134 | break; | |
135 | case CEC_OPCODE_ACTIVE_SOURCE: | |
136 | HandleActiveSource(command); | |
137 | break; | |
907bd60f LOK |
138 | case CEC_OPCODE_REPORT_PHYSICAL_ADDRESS: |
139 | HandleReportPhysicalAddress(command); | |
140 | break; | |
15d1a84c LOK |
141 | case CEC_OPCODE_SET_OSD_NAME: |
142 | HandleSetOSDName(command); | |
143 | break; | |
1a6669b8 LOK |
144 | case CEC_OPCODE_IMAGE_VIEW_ON: |
145 | HandleImageViewOn(command); | |
146 | break; | |
147 | case CEC_OPCODE_TEXT_VIEW_ON: | |
148 | HandleTextViewOn(command); | |
149 | break; | |
6b72afcd LOK |
150 | default: |
151 | UnhandledCommand(command); | |
e9de9629 | 152 | bHandled = false; |
6b72afcd | 153 | break; |
e9de9629 LOK |
154 | } |
155 | ||
9f332fe2 | 156 | m_busDevice->GetProcessor()->AddCommand(command); |
e9de9629 LOK |
157 | return bHandled; |
158 | } | |
159 | ||
be5b0e24 LOK |
160 | bool CCECCommandHandler::HandleActiveSource(const cec_command &command) |
161 | { | |
162 | if (command.parameters.size == 2) | |
163 | { | |
164 | uint16_t iAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
165 | return m_busDevice->GetProcessor()->SetStreamPath(iAddress); | |
166 | } | |
167 | ||
168 | return true; | |
169 | } | |
170 | ||
a9232a79 LOK |
171 | bool CCECCommandHandler::HandleDeckControl(const cec_command &command) |
172 | { | |
173 | CCECBusDevice *device = GetDevice(command.destination); | |
88e5de6f | 174 | if (device && (device->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || device->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE) && command.parameters.size > 0) |
a9232a79 LOK |
175 | { |
176 | ((CCECPlaybackDevice *) device)->SetDeckControlMode((cec_deck_control_mode) command.parameters[0]); | |
177 | return true; | |
178 | } | |
179 | ||
180 | return false; | |
181 | } | |
182 | ||
6a1c0009 LOK |
183 | bool CCECCommandHandler::HandleDeviceCecVersion(const cec_command &command) |
184 | { | |
185 | if (command.parameters.size == 1) | |
186 | { | |
187 | CCECBusDevice *device = GetDevice(command.initiator); | |
188 | if (device) | |
189 | device->SetCecVersion((cec_version) command.parameters[0]); | |
190 | } | |
191 | ||
192 | return true; | |
193 | } | |
194 | ||
e9de9629 LOK |
195 | bool CCECCommandHandler::HandleDeviceVendorCommandWithId(const cec_command &command) |
196 | { | |
6b72afcd LOK |
197 | if (m_busDevice->MyLogicalAddressContains(command.destination)) |
198 | m_busDevice->GetProcessor()->TransmitAbort(command.initiator, command.opcode, CEC_ABORT_REASON_REFUSED); | |
199 | ||
6a1c0009 | 200 | return true; |
e9de9629 LOK |
201 | } |
202 | ||
203 | bool CCECCommandHandler::HandleDeviceVendorId(const cec_command &command) | |
204 | { | |
181b3475 | 205 | SetVendorId(command); |
6a1c0009 | 206 | return true; |
e9de9629 LOK |
207 | } |
208 | ||
209 | bool CCECCommandHandler::HandleGetCecVersion(const cec_command &command) | |
210 | { | |
6b72afcd LOK |
211 | if (m_busDevice->MyLogicalAddressContains(command.destination)) |
212 | { | |
213 | CCECBusDevice *device = GetDevice(command.destination); | |
214 | if (device) | |
215 | return device->TransmitCECVersion(command.initiator); | |
216 | } | |
0f23c85c LOK |
217 | |
218 | return false; | |
e9de9629 LOK |
219 | } |
220 | ||
a1f8fb1b LOK |
221 | bool CCECCommandHandler::HandleGiveAudioStatus(const cec_command &command) |
222 | { | |
6b72afcd LOK |
223 | if (m_busDevice->MyLogicalAddressContains(command.destination)) |
224 | { | |
225 | CCECBusDevice *device = GetDevice(command.destination); | |
226 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
227 | return ((CCECAudioSystem *) device)->TransmitAudioStatus(command.initiator); | |
228 | } | |
a1f8fb1b LOK |
229 | |
230 | return false; | |
231 | } | |
232 | ||
e9de9629 LOK |
233 | bool CCECCommandHandler::HandleGiveDeckStatus(const cec_command &command) |
234 | { | |
6b72afcd LOK |
235 | if (m_busDevice->MyLogicalAddressContains(command.destination)) |
236 | { | |
237 | CCECBusDevice *device = GetDevice(command.destination); | |
238 | if (device && (device->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || device->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE)) | |
239 | return ((CCECPlaybackDevice *) device)->TransmitDeckStatus(command.initiator); | |
240 | } | |
0f23c85c LOK |
241 | |
242 | return false; | |
e9de9629 LOK |
243 | } |
244 | ||
245 | bool CCECCommandHandler::HandleGiveDevicePowerStatus(const cec_command &command) | |
246 | { | |
6b72afcd LOK |
247 | if (m_busDevice->MyLogicalAddressContains(command.destination)) |
248 | { | |
249 | CCECBusDevice *device = GetDevice(command.destination); | |
250 | if (device) | |
251 | return device->TransmitPowerState(command.initiator); | |
252 | } | |
0f23c85c LOK |
253 | |
254 | return false; | |
e9de9629 LOK |
255 | } |
256 | ||
257 | bool CCECCommandHandler::HandleGiveDeviceVendorId(const cec_command &command) | |
258 | { | |
6b72afcd LOK |
259 | if (m_busDevice->MyLogicalAddressContains(command.destination)) |
260 | { | |
261 | CCECBusDevice *device = GetDevice(command.destination); | |
262 | if (device) | |
263 | return device->TransmitVendorID(command.initiator); | |
264 | } | |
0f23c85c LOK |
265 | |
266 | return false; | |
e9de9629 LOK |
267 | } |
268 | ||
269 | bool CCECCommandHandler::HandleGiveOSDName(const cec_command &command) | |
270 | { | |
6b72afcd LOK |
271 | if (m_busDevice->MyLogicalAddressContains(command.destination)) |
272 | { | |
273 | CCECBusDevice *device = GetDevice(command.destination); | |
274 | if (device) | |
275 | return device->TransmitOSDName(command.initiator); | |
276 | } | |
0f23c85c LOK |
277 | |
278 | return false; | |
e9de9629 LOK |
279 | } |
280 | ||
281 | bool CCECCommandHandler::HandleGivePhysicalAddress(const cec_command &command) | |
282 | { | |
6b72afcd LOK |
283 | if (m_busDevice->MyLogicalAddressContains(command.destination)) |
284 | { | |
285 | CCECBusDevice *device = GetDevice(command.destination); | |
286 | if (device) | |
287 | return device->TransmitPhysicalAddress(); | |
288 | } | |
09c10b66 LOK |
289 | |
290 | return false; | |
e9de9629 LOK |
291 | } |
292 | ||
1a6669b8 LOK |
293 | bool CCECCommandHandler::HandleGiveSystemAudioModeStatus(const cec_command &command) |
294 | { | |
295 | if (m_busDevice->MyLogicalAddressContains(command.destination)) | |
296 | { | |
297 | CCECBusDevice *device = GetDevice(command.destination); | |
298 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
299 | return ((CCECAudioSystem *) device)->TransmitSystemAudioModeStatus(command.initiator); | |
300 | } | |
301 | ||
302 | return false; | |
303 | } | |
304 | ||
305 | bool CCECCommandHandler::HandleImageViewOn(const cec_command &command) | |
306 | { | |
307 | m_busDevice->GetProcessor()->SetActiveSource(command.initiator); | |
308 | return true; | |
309 | } | |
310 | ||
e9de9629 LOK |
311 | bool CCECCommandHandler::HandleMenuRequest(const cec_command &command) |
312 | { | |
6b72afcd | 313 | if (m_busDevice->MyLogicalAddressContains(command.destination)) |
0f23c85c | 314 | { |
6b72afcd LOK |
315 | if (command.parameters[0] == CEC_MENU_REQUEST_TYPE_QUERY) |
316 | { | |
317 | CCECBusDevice *device = GetDevice(command.destination); | |
318 | if (device) | |
319 | return device->TransmitMenuState(command.initiator); | |
320 | } | |
15d1a84c LOK |
321 | } |
322 | ||
323 | return false; | |
324 | } | |
325 | ||
326 | bool CCECCommandHandler::HandleReportAudioStatus(const cec_command &command) | |
327 | { | |
328 | if (command.parameters.size == 1) | |
329 | { | |
330 | CCECBusDevice *device = GetDevice(command.initiator); | |
331 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
6b72afcd | 332 | { |
15d1a84c LOK |
333 | ((CCECAudioSystem *)device)->SetAudioStatus(command.parameters[0]); |
334 | return true; | |
6b72afcd | 335 | } |
0f23c85c LOK |
336 | } |
337 | return false; | |
e9de9629 LOK |
338 | } |
339 | ||
907bd60f LOK |
340 | bool CCECCommandHandler::HandleReportPhysicalAddress(const cec_command &command) |
341 | { | |
0bfce006 | 342 | if (command.parameters.size == 3) |
907bd60f LOK |
343 | { |
344 | uint16_t iNewAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
16b1e052 | 345 | SetPhysicalAddress(command.initiator, iNewAddress); |
907bd60f LOK |
346 | } |
347 | return true; | |
348 | } | |
349 | ||
e55f3f70 LOK |
350 | bool CCECCommandHandler::HandleReportPowerStatus(const cec_command &command) |
351 | { | |
352 | if (command.parameters.size == 1) | |
353 | { | |
354 | CCECBusDevice *device = GetDevice(command.initiator); | |
355 | if (device) | |
356 | device->SetPowerStatus((cec_power_status) command.parameters[0]); | |
357 | } | |
358 | return true; | |
359 | } | |
360 | ||
e9de9629 LOK |
361 | bool CCECCommandHandler::HandleRequestActiveSource(const cec_command &command) |
362 | { | |
363 | CStdString strLog; | |
364 | strLog.Format(">> %i requests active source", (uint8_t) command.initiator); | |
365 | m_busDevice->AddLog(CEC_LOG_DEBUG, strLog.c_str()); | |
8747dd4f LOK |
366 | |
367 | vector<CCECBusDevice *> devices; | |
368 | for (int iDevicePtr = (int)GetMyDevices(devices)-1; iDevicePtr >=0; iDevicePtr--) | |
369 | devices[iDevicePtr]->TransmitActiveSource(); | |
c4098482 | 370 | |
8747dd4f | 371 | return true; |
e9de9629 LOK |
372 | } |
373 | ||
374 | bool CCECCommandHandler::HandleRoutingChange(const cec_command &command) | |
375 | { | |
376 | if (command.parameters.size == 4) | |
377 | { | |
378 | uint16_t iOldAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
379 | uint16_t iNewAddress = ((uint16_t)command.parameters[2] << 8) | ((uint16_t)command.parameters[3]); | |
e9de9629 | 380 | |
0f23c85c LOK |
381 | CCECBusDevice *device = GetDevice(command.initiator); |
382 | if (device) | |
9dc04b07 | 383 | device->SetStreamPath(iNewAddress, iOldAddress); |
e9de9629 LOK |
384 | } |
385 | return true; | |
386 | } | |
387 | ||
907bd60f LOK |
388 | bool CCECCommandHandler::HandleRoutingInformation(const cec_command &command) |
389 | { | |
390 | if (command.parameters.size == 2) | |
391 | { | |
392 | uint16_t iNewAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
16b1e052 | 393 | m_busDevice->GetProcessor()->SetStreamPath(iNewAddress); |
907bd60f | 394 | } |
15d1a84c LOK |
395 | |
396 | return false; | |
907bd60f LOK |
397 | } |
398 | ||
a3269a0a LOK |
399 | bool CCECCommandHandler::HandleSetMenuLanguage(const cec_command &command) |
400 | { | |
401 | if (command.parameters.size == 3) | |
402 | { | |
403 | CCECBusDevice *device = GetDevice(command.initiator); | |
404 | if (device) | |
405 | { | |
406 | cec_menu_language language; | |
407 | language.device = command.initiator; | |
56701628 | 408 | for (uint8_t iPtr = 0; iPtr < 4; iPtr++) |
a3269a0a LOK |
409 | language.language[iPtr] = command.parameters[iPtr]; |
410 | language.language[3] = 0; | |
411 | device->SetMenuLanguage(language); | |
15d1a84c LOK |
412 | return true; |
413 | } | |
414 | } | |
415 | return false; | |
416 | } | |
417 | ||
418 | bool CCECCommandHandler::HandleSetOSDName(const cec_command &command) | |
419 | { | |
420 | if (command.parameters.size > 0) | |
421 | { | |
422 | CCECBusDevice *device = GetDevice(command.initiator); | |
423 | if (device) | |
424 | { | |
425 | char buf[1024]; | |
426 | for (uint8_t iPtr = 0; iPtr < command.parameters.size; iPtr++) | |
427 | buf[iPtr] = (char)command.parameters[iPtr]; | |
428 | buf[command.parameters.size] = 0; | |
429 | ||
430 | CStdString strName(buf); | |
431 | device->SetOSDName(strName); | |
6b72afcd | 432 | |
15d1a84c | 433 | return true; |
a3269a0a LOK |
434 | } |
435 | } | |
15d1a84c | 436 | return false; |
a3269a0a LOK |
437 | } |
438 | ||
e9de9629 LOK |
439 | bool CCECCommandHandler::HandleSetStreamPath(const cec_command &command) |
440 | { | |
441 | if (command.parameters.size >= 2) | |
442 | { | |
b6c7bc94 | 443 | uint16_t iStreamAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); |
e9de9629 | 444 | CStdString strLog; |
b6c7bc94 | 445 | strLog.Format(">> %i sets stream path to physical address %04x", command.initiator, iStreamAddress); |
e9de9629 | 446 | m_busDevice->AddLog(CEC_LOG_DEBUG, strLog.c_str()); |
04437dcf | 447 | |
b6c7bc94 LOK |
448 | if (m_busDevice->GetProcessor()->SetStreamPath(iStreamAddress)) |
449 | { | |
450 | CCECBusDevice *device = GetDeviceByPhysicalAddress(iStreamAddress); | |
451 | if (device) | |
452 | { | |
453 | return device->TransmitActiveSource() && | |
454 | device->TransmitMenuState(command.initiator); | |
455 | } | |
456 | } | |
e9de9629 | 457 | } |
15d1a84c | 458 | return false; |
e9de9629 LOK |
459 | } |
460 | ||
aa517a0d | 461 | bool CCECCommandHandler::HandleSystemAudioModeRequest(const cec_command &command) |
e5e86c76 | 462 | { |
aa517a0d | 463 | if (m_busDevice->MyLogicalAddressContains(command.destination)) |
e5e86c76 LOK |
464 | { |
465 | CCECBusDevice *device = GetDevice(command.destination); | |
aa517a0d LOK |
466 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) |
467 | { | |
468 | if (command.parameters.size >= 2) | |
469 | { | |
470 | device->SetPowerStatus(CEC_POWER_STATUS_ON); | |
471 | ((CCECAudioSystem *) device)->SetSystemAudioModeStatus(CEC_SYSTEM_AUDIO_STATUS_ON); | |
472 | uint16_t iNewAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]); | |
473 | CCECBusDevice *newActiveDevice = GetDeviceByPhysicalAddress(iNewAddress); | |
474 | if (newActiveDevice) | |
475 | m_busDevice->GetProcessor()->SetActiveSource(newActiveDevice->GetLogicalAddress()); | |
476 | return ((CCECAudioSystem *) device)->TransmitSetSystemAudioMode(command.initiator); | |
477 | } | |
478 | else | |
479 | { | |
480 | ((CCECAudioSystem *) device)->SetSystemAudioModeStatus(CEC_SYSTEM_AUDIO_STATUS_OFF); | |
481 | return ((CCECAudioSystem *) device)->TransmitSetSystemAudioMode(command.initiator); | |
482 | } | |
483 | } | |
e5e86c76 | 484 | } |
6b72afcd | 485 | return false; |
e5e86c76 LOK |
486 | } |
487 | ||
4d6b4433 LOK |
488 | bool CCECCommandHandler::HandleStandby(const cec_command &command) |
489 | { | |
490 | CCECBusDevice *device = GetDevice(command.initiator); | |
491 | if (device) | |
492 | device->SetPowerStatus(CEC_POWER_STATUS_STANDBY); | |
6b72afcd | 493 | |
4d6b4433 LOK |
494 | return true; |
495 | } | |
496 | ||
aa517a0d | 497 | bool CCECCommandHandler::HandleSystemAudioModeStatus(const cec_command &command) |
868dc71f | 498 | { |
aa517a0d | 499 | if (command.parameters.size == 1) |
868dc71f | 500 | { |
aa517a0d LOK |
501 | CCECBusDevice *device = GetDevice(command.initiator); |
502 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
503 | { | |
504 | ((CCECAudioSystem *)device)->SetSystemAudioModeStatus((cec_system_audio_status)command.parameters[0]); | |
505 | return true; | |
506 | } | |
507 | } | |
508 | ||
509 | return false; | |
510 | } | |
511 | ||
512 | bool CCECCommandHandler::HandleSetSystemAudioMode(const cec_command &command) | |
513 | { | |
514 | if (command.parameters.size == 1) | |
515 | { | |
516 | CCECBusDevice *device = GetDevice(command.initiator); | |
517 | if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM) | |
518 | { | |
519 | ((CCECAudioSystem *)device)->SetSystemAudioModeStatus((cec_system_audio_status)command.parameters[0]); | |
520 | return true; | |
521 | } | |
868dc71f LOK |
522 | } |
523 | ||
524 | return false; | |
525 | } | |
526 | ||
1a6669b8 | 527 | bool CCECCommandHandler::HandleTextViewOn(const cec_command &command) |
cf0ecd85 | 528 | { |
1a6669b8 LOK |
529 | m_busDevice->GetProcessor()->SetActiveSource(command.initiator); |
530 | return true; | |
cf0ecd85 LOK |
531 | } |
532 | ||
e9de9629 LOK |
533 | bool CCECCommandHandler::HandleUserControlPressed(const cec_command &command) |
534 | { | |
6b72afcd | 535 | if (m_busDevice->MyLogicalAddressContains(command.destination) && command.parameters.size > 0) |
e9de9629 LOK |
536 | { |
537 | m_busDevice->GetProcessor()->AddKey(); | |
538 | ||
539 | if (command.parameters[0] <= CEC_USER_CONTROL_CODE_MAX) | |
540 | { | |
541 | CStdString strLog; | |
68391d4f | 542 | strLog.Format("key pressed: %x", command.parameters[0]); |
e9de9629 LOK |
543 | m_busDevice->AddLog(CEC_LOG_DEBUG, strLog.c_str()); |
544 | ||
68391d4f LOK |
545 | if (command.parameters[0] == CEC_USER_CONTROL_CODE_POWER || |
546 | command.parameters[0] == CEC_USER_CONTROL_CODE_POWER_ON_FUNCTION) | |
547 | { | |
548 | CCECBusDevice *device = GetDevice(command.destination); | |
549 | if (device) | |
550 | device->SetPowerStatus(CEC_POWER_STATUS_ON); | |
551 | } | |
552 | ||
e9de9629 | 553 | m_busDevice->GetProcessor()->SetCurrentButton((cec_user_control_code) command.parameters[0]); |
15d1a84c | 554 | return true; |
e9de9629 LOK |
555 | } |
556 | } | |
15d1a84c | 557 | return false; |
e9de9629 LOK |
558 | } |
559 | ||
560 | bool CCECCommandHandler::HandleUserControlRelease(const cec_command &command) | |
561 | { | |
6b72afcd LOK |
562 | if (m_busDevice->MyLogicalAddressContains(command.destination)) |
563 | m_busDevice->GetProcessor()->AddKey(); | |
564 | ||
e9de9629 LOK |
565 | return true; |
566 | } | |
567 | ||
568 | void CCECCommandHandler::UnhandledCommand(const cec_command &command) | |
569 | { | |
b5b53c7d LOK |
570 | CStdString strLog; |
571 | strLog.Format("unhandled command with opcode %02x from address %d", command.opcode, command.initiator); | |
572 | m_busDevice->AddLog(CEC_LOG_DEBUG, strLog); | |
0f23c85c LOK |
573 | } |
574 | ||
8747dd4f LOK |
575 | unsigned int CCECCommandHandler::GetMyDevices(vector<CCECBusDevice *> &devices) const |
576 | { | |
577 | unsigned int iReturn(0); | |
578 | ||
579 | cec_logical_addresses addresses = m_busDevice->GetProcessor()->GetLogicalAddresses(); | |
f2198ab5 | 580 | for (uint8_t iPtr = 0; iPtr < 16; iPtr++) |
8747dd4f LOK |
581 | { |
582 | if (addresses[iPtr]) | |
583 | { | |
584 | devices.push_back(GetDevice((cec_logical_address) iPtr)); | |
585 | ++iReturn; | |
586 | } | |
587 | } | |
588 | ||
589 | return iReturn; | |
590 | } | |
591 | ||
0f23c85c LOK |
592 | CCECBusDevice *CCECCommandHandler::GetDevice(cec_logical_address iLogicalAddress) const |
593 | { | |
594 | CCECBusDevice *device = NULL; | |
595 | ||
596 | if (iLogicalAddress >= CECDEVICE_TV && iLogicalAddress <= CECDEVICE_BROADCAST) | |
597 | device = m_busDevice->GetProcessor()->m_busDevices[iLogicalAddress]; | |
598 | ||
599 | return device; | |
e9de9629 | 600 | } |
6685ae07 LOK |
601 | |
602 | CCECBusDevice *CCECCommandHandler::GetDeviceByPhysicalAddress(uint16_t iPhysicalAddress) const | |
603 | { | |
8ac9c610 | 604 | return m_busDevice->GetProcessor()->GetDeviceByPhysicalAddress(iPhysicalAddress); |
6685ae07 | 605 | } |
181b3475 | 606 | |
c4098482 LOK |
607 | CCECBusDevice *CCECCommandHandler::GetDeviceByType(cec_device_type type) const |
608 | { | |
609 | return m_busDevice->GetProcessor()->GetDeviceByType(type); | |
610 | } | |
611 | ||
181b3475 LOK |
612 | void CCECCommandHandler::SetVendorId(const cec_command &command) |
613 | { | |
614 | if (command.parameters.size < 3) | |
615 | { | |
616 | m_busDevice->AddLog(CEC_LOG_WARNING, "invalid vendor ID received"); | |
617 | return; | |
618 | } | |
619 | ||
bae71306 LOK |
620 | uint64_t iVendorId = ((uint64_t)command.parameters[0] << 16) + |
621 | ((uint64_t)command.parameters[1] << 8) + | |
181b3475 LOK |
622 | (uint64_t)command.parameters[2]; |
623 | ||
624 | CCECBusDevice *device = GetDevice((cec_logical_address) command.initiator); | |
625 | if (device) | |
c4098482 | 626 | device->SetVendorId(iVendorId); |
181b3475 | 627 | } |
5e822b09 | 628 | |
16b1e052 LOK |
629 | void CCECCommandHandler::SetPhysicalAddress(cec_logical_address iAddress, uint16_t iNewAddress) |
630 | { | |
631 | if (!m_busDevice->MyLogicalAddressContains(iAddress)) | |
632 | { | |
633 | bool bOurAddress(m_busDevice->GetProcessor()->GetPhysicalAddress() == iNewAddress); | |
634 | GetDevice(iAddress)->SetPhysicalAddress(iNewAddress); | |
635 | if (bOurAddress) | |
636 | { | |
637 | /* another device reported the same physical address as ours | |
638 | * since we don't have physical address detection yet, we'll just use the | |
639 | * given address, increased by 0x100 for now */ | |
640 | m_busDevice->GetProcessor()->SetPhysicalAddress(iNewAddress + 0x100); | |
641 | } | |
642 | } | |
643 | } |