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61f3c2ad LOK |
1 | /* |
2 | * This file is part of the libCEC(R) library. | |
3 | * | |
5d6aa900 | 4 | * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited. All rights reserved. |
61f3c2ad LOK |
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 | ||
4ef3b314 | 33 | #include "CecSharpTypes.h" |
61f3c2ad LOK |
34 | #using <System.dll> |
35 | ||
36 | using namespace System; | |
0cac9547 | 37 | using namespace System::Runtime::InteropServices; |
61f3c2ad LOK |
38 | using namespace CEC; |
39 | using namespace msclr::interop; | |
40 | ||
4ef3b314 | 41 | namespace CecSharp |
61f3c2ad | 42 | { |
4ef3b314 LOK |
43 | public ref class LibCecSharp : public CecCallbackMethods |
44 | { | |
45 | public: | |
46 | LibCecSharp(String ^ strDeviceName, CecDeviceTypeList ^ deviceTypes) | |
47 | { | |
48 | marshal_context ^ context = gcnew marshal_context(); | |
49 | m_bHasCallbacks = false; | |
50 | const char* strDeviceNameC = context->marshal_as<const char*>(strDeviceName); | |
51 | ||
52 | cec_device_type_list types; | |
53 | for (unsigned int iPtr = 0; iPtr < 5; iPtr++) | |
54 | types.types[iPtr] = (cec_device_type)deviceTypes->Types[iPtr]; | |
55 | m_libCec = (ICECAdapter *) CECInit(strDeviceNameC, types); | |
56 | ||
57 | delete context; | |
58 | } | |
59 | ||
60 | ~LibCecSharp(void) | |
61 | { | |
62 | Close(); | |
63 | m_libCec = NULL; | |
64 | } | |
65 | ||
66 | protected: | |
67 | !LibCecSharp(void) | |
68 | { | |
69 | Close(); | |
70 | m_libCec = NULL; | |
71 | } | |
72 | ||
73 | public: | |
74 | array<CecAdapter ^> ^ FindAdapters(String ^ path) | |
75 | { | |
76 | cec_adapter *devices = new cec_adapter[10]; | |
77 | ||
78 | marshal_context ^ context = gcnew marshal_context(); | |
79 | const char* strPathC = path->Length > 0 ? context->marshal_as<const char*>(path) : NULL; | |
80 | ||
81 | uint8_t iDevicesFound = m_libCec->FindAdapters(devices, 10, NULL); | |
82 | ||
83 | array<CecAdapter ^> ^ adapters = gcnew array<CecAdapter ^>(iDevicesFound); | |
84 | for (unsigned int iPtr = 0; iPtr < iDevicesFound; iPtr++) | |
85 | adapters[iPtr] = gcnew CecAdapter(gcnew String(devices[iPtr].path), gcnew String(devices[iPtr].comm)); | |
86 | ||
87 | delete devices; | |
88 | delete context; | |
89 | return adapters; | |
90 | } | |
91 | ||
92 | bool Open(String ^ strPort, int iTimeoutMs) | |
93 | { | |
94 | marshal_context ^ context = gcnew marshal_context(); | |
95 | const char* strPortC = context->marshal_as<const char*>(strPort); | |
96 | bool bReturn = m_libCec->Open(strPortC, iTimeoutMs); | |
97 | delete context; | |
98 | return bReturn; | |
99 | } | |
100 | ||
101 | void Close(void) | |
102 | { | |
103 | m_libCec->Close(); | |
104 | } | |
105 | ||
106 | virtual bool EnableCallbacks(CecCallbackMethods ^ callbacks) override | |
107 | { | |
108 | if (m_libCec && CecCallbackMethods::EnableCallbacks(callbacks)) | |
109 | return m_libCec->EnableCallbacks(NULL, &g_cecCallbacks); | |
110 | ||
111 | return false; | |
112 | } | |
113 | ||
114 | bool PingAdapter(void) | |
115 | { | |
116 | return m_libCec->PingAdapter(); | |
117 | } | |
118 | ||
119 | bool StartBootloader(void) | |
120 | { | |
121 | return m_libCec->StartBootloader(); | |
122 | } | |
123 | ||
124 | int GetMinLibVersion(void) | |
125 | { | |
126 | return m_libCec->GetMinLibVersion(); | |
127 | } | |
128 | ||
129 | int GetLibVersionMajor(void) | |
130 | { | |
131 | return m_libCec->GetLibVersionMajor(); | |
132 | } | |
133 | ||
134 | int GetLibVersionMinor(void) | |
135 | { | |
136 | return m_libCec->GetLibVersionMinor(); | |
137 | } | |
138 | ||
139 | CecLogMessage ^ GetNextLogMessage(void) | |
140 | { | |
141 | cec_log_message msg; | |
142 | if (m_libCec->GetNextLogMessage(&msg)) | |
143 | { | |
144 | return gcnew CecLogMessage(gcnew String(msg.message), (CecLogLevel)msg.level, msg.time); | |
145 | } | |
146 | ||
147 | return gcnew CecLogMessage(); | |
148 | } | |
149 | ||
150 | CecKeypress ^ GetNextKeypress(void) | |
151 | { | |
152 | cec_keypress key; | |
153 | if (m_libCec->GetNextKeypress(&key)) | |
154 | { | |
155 | return gcnew CecKeypress(key.keycode, key.duration); | |
156 | } | |
157 | ||
158 | return gcnew CecKeypress(); | |
159 | } | |
160 | ||
161 | CecCommand ^ GetNextCommand(void) | |
162 | { | |
163 | cec_command command; | |
164 | if (m_libCec->GetNextCommand(&command)) | |
165 | { | |
166 | CecCommand ^ retVal = gcnew CecCommand((CecLogicalAddress)command.initiator, (CecLogicalAddress)command.destination, command.ack == 1 ? true : false, command.eom == 1 ? true : false, (CecOpcode)command.opcode, command.transmit_timeout); | |
167 | for (uint8_t iPtr = 0; iPtr < command.parameters.size; iPtr++) | |
168 | retVal->Parameters->PushBack(command.parameters[iPtr]); | |
169 | return retVal; | |
170 | } | |
171 | ||
172 | return gcnew CecCommand(); | |
173 | } | |
174 | ||
175 | bool Transmit(CecCommand ^ command) | |
176 | { | |
177 | cec_command ccommand; | |
178 | cec_command::Format(ccommand, (cec_logical_address)command->Initiator, (cec_logical_address)command->Destination, (cec_opcode)command->Opcode); | |
179 | ccommand.transmit_timeout = command->TransmitTimeout; | |
180 | ccommand.eom = command->Eom; | |
181 | ccommand.ack = command->Ack; | |
182 | for (unsigned int iPtr = 0; iPtr < command->Parameters->Size; iPtr++) | |
183 | ccommand.parameters.PushBack(command->Parameters->Data[iPtr]); | |
184 | ||
185 | return m_libCec->Transmit(ccommand); | |
186 | } | |
187 | ||
188 | bool SetLogicalAddress(CecLogicalAddress logicalAddress) | |
189 | { | |
190 | return m_libCec->SetLogicalAddress((cec_logical_address) logicalAddress); | |
191 | } | |
192 | ||
193 | bool SetPhysicalAddress(int16_t physicalAddress) | |
194 | { | |
195 | return m_libCec->SetPhysicalAddress(physicalAddress); | |
196 | } | |
197 | ||
198 | bool PowerOnDevices(CecLogicalAddress logicalAddress) | |
199 | { | |
200 | return m_libCec->PowerOnDevices((cec_logical_address) logicalAddress); | |
201 | } | |
202 | ||
203 | bool StandbyDevices(CecLogicalAddress logicalAddress) | |
204 | { | |
205 | return m_libCec->StandbyDevices((cec_logical_address) logicalAddress); | |
206 | } | |
207 | ||
208 | bool PollDevice(CecLogicalAddress logicalAddress) | |
209 | { | |
210 | return m_libCec->PollDevice((cec_logical_address) logicalAddress); | |
211 | } | |
212 | ||
213 | bool SetActiveSource(CecDeviceType type) | |
214 | { | |
215 | return m_libCec->SetActiveSource((cec_device_type) type); | |
216 | } | |
217 | ||
218 | bool SetDeckControlMode(CecDeckControlMode mode, bool sendUpdate) | |
219 | { | |
220 | return m_libCec->SetDeckControlMode((cec_deck_control_mode) mode, sendUpdate); | |
221 | } | |
222 | ||
223 | bool SetDeckInfo(CecDeckInfo info, bool sendUpdate) | |
224 | { | |
225 | return m_libCec->SetDeckInfo((cec_deck_info) info, sendUpdate); | |
226 | } | |
227 | ||
228 | bool SetInactiveView(void) | |
229 | { | |
230 | return m_libCec->SetInactiveView(); | |
231 | } | |
232 | ||
233 | bool SetMenuState(CecMenuState state, bool sendUpdate) | |
234 | { | |
235 | return m_libCec->SetMenuState((cec_menu_state) state, sendUpdate); | |
236 | } | |
237 | ||
238 | bool SetOSDString(CecLogicalAddress logicalAddress, CecDisplayControl duration, String ^ message) | |
239 | { | |
240 | marshal_context ^ context = gcnew marshal_context(); | |
241 | const char* strMessageC = context->marshal_as<const char*>(message); | |
242 | ||
243 | bool bReturn = m_libCec->SetOSDString((cec_logical_address) logicalAddress, (cec_display_control) duration, strMessageC); | |
244 | ||
245 | delete context; | |
246 | return bReturn; | |
247 | } | |
248 | ||
249 | bool SwitchMonitoring(bool enable) | |
250 | { | |
251 | return m_libCec->SwitchMonitoring(enable); | |
252 | } | |
253 | ||
254 | CecVersion GetDeviceCecVersion(CecLogicalAddress logicalAddress) | |
255 | { | |
256 | return (CecVersion) m_libCec->GetDeviceCecVersion((cec_logical_address) logicalAddress); | |
257 | } | |
258 | ||
259 | String ^ GetDeviceMenuLanguage(CecLogicalAddress logicalAddress) | |
260 | { | |
261 | cec_menu_language lang; | |
262 | if (m_libCec->GetDeviceMenuLanguage((cec_logical_address) logicalAddress, &lang)) | |
263 | { | |
264 | return gcnew String(lang.language); | |
265 | } | |
266 | ||
267 | return gcnew String(""); | |
268 | } | |
269 | ||
270 | CecVendorId GetDeviceVendorId(CecLogicalAddress logicalAddress) | |
271 | { | |
272 | return (CecVendorId)m_libCec->GetDeviceVendorId((cec_logical_address) logicalAddress); | |
273 | } | |
274 | ||
275 | CecPowerStatus GetDevicePowerStatus(CecLogicalAddress logicalAddress) | |
276 | { | |
277 | return (CecPowerStatus) m_libCec->GetDevicePowerStatus((cec_logical_address) logicalAddress); | |
278 | } | |
279 | ||
280 | CecLogicalAddresses ^ GetActiveDevices(void) | |
281 | { | |
282 | CecLogicalAddresses ^ retVal = gcnew CecLogicalAddresses(); | |
283 | unsigned int iDevices = 0; | |
284 | ||
285 | cec_logical_addresses activeDevices = m_libCec->GetActiveDevices(); | |
286 | ||
287 | for (uint8_t iPtr = 0; iPtr < 16; iPtr++) | |
288 | if (activeDevices[iPtr]) | |
289 | retVal->Addresses[iDevices++] = (CecLogicalAddress)iPtr; | |
290 | ||
291 | return retVal; | |
292 | } | |
293 | ||
294 | bool IsActiveDevice(CecLogicalAddress logicalAddress) | |
295 | { | |
296 | return m_libCec->IsActiveDevice((cec_logical_address)logicalAddress); | |
297 | } | |
298 | ||
299 | bool IsActiveDeviceType(CecDeviceType type) | |
300 | { | |
301 | return m_libCec->IsActiveDeviceType((cec_device_type)type); | |
302 | } | |
303 | ||
304 | bool SetHDMIPort(CecLogicalAddress address, uint8_t port) | |
305 | { | |
306 | return m_libCec->SetHDMIPort((cec_logical_address)address, port); | |
307 | } | |
308 | ||
309 | uint8_t VolumeUp(bool wait) | |
310 | { | |
311 | return m_libCec->VolumeUp(wait); | |
312 | } | |
313 | ||
314 | uint8_t VolumeDown(bool wait) | |
315 | { | |
316 | return m_libCec->VolumeDown(wait); | |
317 | } | |
318 | ||
319 | uint8_t MuteAudio(bool wait) | |
320 | { | |
321 | return m_libCec->MuteAudio(wait); | |
322 | } | |
323 | ||
324 | bool SendKeypress(CecLogicalAddress destination, CecUserControlCode key, bool wait) | |
325 | { | |
326 | return m_libCec->SendKeypress((cec_logical_address)destination, (cec_user_control_code)key, wait); | |
327 | } | |
328 | ||
329 | bool SendKeyRelease(CecLogicalAddress destination, bool wait) | |
330 | { | |
331 | return m_libCec->SendKeyRelease((cec_logical_address)destination, wait); | |
332 | } | |
333 | ||
334 | String ^ GetDeviceOSDName(CecLogicalAddress logicalAddress) | |
335 | { | |
336 | cec_osd_name osd = m_libCec->GetDeviceOSDName((cec_logical_address) logicalAddress); | |
337 | return gcnew String(osd.name); | |
338 | } | |
339 | ||
340 | CecLogicalAddress GetActiveSource() | |
341 | { | |
342 | return (CecLogicalAddress)m_libCec->GetActiveSource(); | |
343 | } | |
344 | ||
345 | bool IsActiveSource(CecLogicalAddress logicalAddress) | |
346 | { | |
347 | return m_libCec->IsActiveSource((cec_logical_address)logicalAddress); | |
348 | } | |
349 | ||
350 | uint16_t GetDevicePhysicalAddress(CecLogicalAddress iAddress) | |
351 | { | |
352 | return m_libCec->GetDevicePhysicalAddress((cec_logical_address)iAddress); | |
353 | } | |
354 | ||
355 | String ^ ToString(CecLogicalAddress iAddress) | |
356 | { | |
357 | const char *retVal = m_libCec->ToString((cec_logical_address)iAddress); | |
358 | return gcnew String(retVal); | |
359 | } | |
360 | ||
361 | String ^ ToString(CecVendorId iVendorId) | |
362 | { | |
363 | const char *retVal = m_libCec->ToString((cec_vendor_id)iVendorId); | |
364 | return gcnew String(retVal); | |
365 | } | |
366 | ||
367 | String ^ ToString(CecVersion iVersion) | |
368 | { | |
369 | const char *retVal = m_libCec->ToString((cec_version)iVersion); | |
370 | return gcnew String(retVal); | |
371 | } | |
372 | ||
373 | String ^ ToString(CecPowerStatus iState) | |
374 | { | |
375 | const char *retVal = m_libCec->ToString((cec_power_status)iState); | |
376 | return gcnew String(retVal); | |
377 | } | |
378 | ||
379 | String ^ ToString(CecMenuState iState) | |
380 | { | |
381 | const char *retVal = m_libCec->ToString((cec_menu_state)iState); | |
382 | return gcnew String(retVal); | |
383 | } | |
384 | ||
385 | String ^ ToString(CecDeckControlMode iMode) | |
386 | { | |
387 | const char *retVal = m_libCec->ToString((cec_deck_control_mode)iMode); | |
388 | return gcnew String(retVal); | |
389 | } | |
390 | ||
391 | String ^ ToString(CecDeckInfo status) | |
392 | { | |
393 | const char *retVal = m_libCec->ToString((cec_deck_info)status); | |
394 | return gcnew String(retVal); | |
395 | } | |
396 | ||
397 | String ^ ToString(CecOpcode opcode) | |
398 | { | |
399 | const char *retVal = m_libCec->ToString((cec_opcode)opcode); | |
400 | return gcnew String(retVal); | |
401 | } | |
402 | ||
403 | String ^ ToString(CecSystemAudioStatus mode) | |
404 | { | |
405 | const char *retVal = m_libCec->ToString((cec_system_audio_status)mode); | |
406 | return gcnew String(retVal); | |
407 | } | |
408 | ||
409 | String ^ ToString(CecAudioStatus status) | |
410 | { | |
411 | const char *retVal = m_libCec->ToString((cec_audio_status)status); | |
412 | return gcnew String(retVal); | |
413 | } | |
414 | ||
415 | private: | |
416 | ICECAdapter * m_libCec; | |
417 | }; | |
0cac9547 | 418 | } |