3 * This file is part of the libCEC(R) library.
5 * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited. All rights reserved.
6 * libCEC(R) is an original work, containing original code.
8 * libCEC(R) is a trademark of Pulse-Eight Limited.
10 * This program is dual-licensed; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
25 * Alternatively, you can license this library under a commercial license,
26 * please contact Pulse-Eight Licensing for more information.
28 * For more information contact:
29 * Pulse-Eight Licensing <license@pulse-eight.com>
30 * http://www.pulse-eight.com/
31 * http://www.pulse-eight.net/
36 #include <msclr/marshal.h>
37 #include "../../include/cec.h"
43 public enum class CecDeviceType
53 public enum class CecLogLevel
64 public enum class CecLogicalAddress
66 Unknown
= -1, //not a valid logical address
86 public enum class CecAlert
91 public enum class CecParameterType
93 ParameterTypeString
= 1
96 public ref
class CecParameter
99 CecParameter(CecParameterType type
, System::String
^ strData
)
105 property CecParameterType Type
;
106 property
System::String
^ Data
;
109 public enum class CecPowerStatus
113 InTransitionStandbyToOn
= 0x02,
114 InTransitionOnToStandby
= 0x03,
118 public enum class CecVersion
128 public enum class CecDisplayControl
130 DisplayForDefaultTime
= 0x00,
131 DisplayUntilCleared
= 0x40,
132 ClearPreviousMessage
= 0x80,
133 ReservedForFutureUse
= 0xC0
136 public enum class CecMenuState
142 public enum class CecDeckControlMode
145 SkipReverseRewind
= 2,
150 public enum class CecDeckInfo
162 SkipForwardWind
= 0x1B,
163 SkipReverseRewind
= 0x1C,
164 IndexSearchForward
= 0x1D,
165 IndexSearchReverse
= 0x1E,
169 public enum class CecUserControlCode
201 PreviousChannel
= 0x32,
204 DisplayInformation
= 0x35,
225 VideoOnDemand
= 0x52,
226 ElectronicProgramGuide
= 0x53,
227 TimerProgramming
= 0x54,
228 InitialConfiguration
= 0x55,
230 PausePlayFunction
= 0x61,
231 RecordFunction
= 0x62,
232 PauseRecordFunction
= 0x63,
235 RestoreVolumeFunction
= 0x66,
237 SelectMediaFunction
= 0x68,
238 SelectAVInputFunction
= 0x69,
239 SelectAudioInputFunction
= 0x6A,
240 PowerToggleFunction
= 0x6B,
241 PowerOffFunction
= 0x6C,
242 PowerOnFunction
= 0x6D,
253 public enum class CecVendorId
266 public enum class CecAudioStatus
268 MuteStatusMask
= 0x80,
269 VolumeStatusMask
= 0x7F,
272 VolumeStatusUnknown
= 0x7F
275 public enum class CecOpcode
280 InactiveSource
= 0x9D,
281 RequestActiveSource
= 0x85,
282 RoutingChange
= 0x80,
283 RoutingInformation
= 0x81,
284 SetStreamPath
= 0x86,
289 RecordTvScreen
= 0x0F,
290 ClearAnalogueTimer
= 0x33,
291 ClearDigitalTimer
= 0x99,
292 ClearExternalTimer
= 0xA1,
293 SetAnalogueTimer
= 0x34,
294 SetDigitalTimer
= 0x97,
295 SetExternalTimer
= 0xA2,
296 SetTimerProgramTitle
= 0x67,
297 TimerClearedStatus
= 0x43,
300 GetCecVersion
= 0x9F,
301 GivePhysicalAddress
= 0x83,
302 GetMenuLanguage
= 0x91,
303 ReportPhysicalAddress
= 0x84,
304 SetMenuLanguage
= 0x32,
307 GiveDeckStatus
= 0x1A,
309 GiveTunerDeviceStatus
= 0x08,
310 SelectAnalogueService
= 0x92,
311 SelectDigtalService
= 0x93,
312 TunerDeviceStatus
= 0x07,
313 TunerStepDecrement
= 0x06,
314 TunerStepIncrement
= 0x05,
315 DeviceVendorId
= 0x87,
316 GiveDeviceVendorId
= 0x8C,
317 VendorCommand
= 0x89,
318 VendorCommandWithId
= 0xA0,
319 VendorRemoteButtonDown
= 0x8A,
320 VendorRemoteButtonUp
= 0x8B,
326 UserControlPressed
= 0x44,
327 UserControlRelease
= 0x45,
328 GiveDevicePowerStatus
= 0x8F,
329 ReportPowerStatus
= 0x90,
332 GiveAudioStatus
= 0x71,
333 GiveSystemAudioMode
= 0x7D,
334 ReportAudioStatus
= 0x7A,
335 SetSystemAudioMode
= 0x72,
336 SystemAudioModeRequest
= 0x70,
337 SystemAudioModeStatus
= 0x7E,
339 /* when this opcode is set, no opcode will be sent to the device. this is one of the reserved numbers */
343 public enum class CecSystemAudioStatus
349 public enum class CecClientVersion
352 Version1_5_0
= 0x1500,
353 Version1_5_1
= 0x1501,
354 Version1_5_2
= 0x1502,
355 Version1_5_3
= 0x1503,
356 Version1_6_0
= 0x1600
359 public enum class CecServerVersion
362 Version1_5_0
= 0x1500,
363 Version1_5_1
= 0x1501,
364 Version1_5_2
= 0x1502,
365 Version1_5_3
= 0x1503,
366 Version1_6_0
= 0x1600
369 public ref
class CecAdapter
372 CecAdapter(System::String
^ strPath
, System::String
^ strComPort
)
375 ComPort
= strComPort
;
378 property
System::String
^ Path
;
379 property
System::String
^ ComPort
;
382 public ref
class CecDeviceTypeList
385 CecDeviceTypeList(void)
387 Types
= gcnew array
<CecDeviceType
>(5);
388 for (unsigned int iPtr
= 0; iPtr
< 5; iPtr
++)
389 Types
[iPtr
] = CecDeviceType::Reserved
;
392 property array
<CecDeviceType
> ^ Types
;
395 public ref
class CecLogicalAddresses
398 CecLogicalAddresses(void)
400 Addresses
= gcnew array
<CecLogicalAddress
>(16);
406 for (unsigned int iPtr
= 0; iPtr
< 16; iPtr
++)
407 Addresses
[iPtr
] = CecLogicalAddress::Unknown
;
410 bool IsSet(CecLogicalAddress iAddress
)
412 return Addresses
[(unsigned int)iAddress
] != CecLogicalAddress::Unknown
;
415 void Set(CecLogicalAddress iAddress
)
417 Addresses
[(unsigned int)iAddress
] = iAddress
;
420 property CecLogicalAddress Primary
;
421 property array
<CecLogicalAddress
> ^ Addresses
;
424 public ref
class CecDatapacket
429 Data
= gcnew array
<uint8_t>(100);
433 void PushBack(uint8_t data
)
442 property array
<uint8_t> ^ Data
;
443 property
uint8_t Size
;
446 public ref
class CecCommand
449 CecCommand(CecLogicalAddress iInitiator
, CecLogicalAddress iDestination
, bool bAck
, bool bEom
, CecOpcode iOpcode
, int32_t iTransmitTimeout
)
451 Initiator
= iInitiator
;
452 Destination
= iDestination
;
457 TransmitTimeout
= iTransmitTimeout
;
458 Parameters
= gcnew CecDatapacket
;
464 Initiator
= CecLogicalAddress::Unknown
;
465 Destination
= CecLogicalAddress::Unknown
;
468 Opcode
= CecOpcode::None
;
471 Parameters
= gcnew CecDatapacket
;
475 void PushBack(uint8_t data
)
477 if (Initiator
== CecLogicalAddress::Unknown
&& Destination
== CecLogicalAddress::Unknown
)
479 Initiator
= (CecLogicalAddress
) (data
>> 4);
480 Destination
= (CecLogicalAddress
) (data
& 0xF);
485 Opcode
= (CecOpcode
)data
;
489 Parameters
->PushBack(data
);
494 property CecLogicalAddress Initiator
;
495 property CecLogicalAddress Destination
;
498 property CecOpcode Opcode
;
499 property CecDatapacket
^ Parameters
;
500 property
bool OpcodeSet
;
501 property
int32_t TransmitTimeout
;
504 public ref
class CecKeypress
507 CecKeypress(int iKeycode
, unsigned int iDuration
)
510 Duration
= iDuration
;
522 property
int Keycode
;
523 property
unsigned int Duration
;
526 public ref
class CecLogMessage
529 CecLogMessage(System::String
^ strMessage
, CecLogLevel iLevel
, int64_t iTime
)
531 Message
= strMessage
;
540 Level
= CecLogLevel::None
;
546 property
System::String
^Message
;
547 property CecLogLevel Level
;
548 property
int64_t Time
;
551 ref
class CecCallbackMethods
; //forward
552 public ref
class LibCECConfiguration
555 LibCECConfiguration(void)
558 DeviceTypes
= gcnew
CecDeviceTypeList();
559 AutodetectAddress
= true;
560 PhysicalAddress
= CEC_DEFAULT_PHYSICAL_ADDRESS
;
561 BaseDevice
= (CecLogicalAddress
)CEC_DEFAULT_BASE_DEVICE
;
562 HDMIPort
= CEC_DEFAULT_HDMI_PORT
;
563 ClientVersion
= CecClientVersion::VersionPre1_5
;
564 ServerVersion
= CecServerVersion::VersionPre1_5
;
565 TvVendor
= CecVendorId::Unknown
;
567 GetSettingsFromROM
= false;
568 UseTVMenuLanguage
= CEC_DEFAULT_SETTING_USE_TV_MENU_LANGUAGE
== 1;
569 ActivateSource
= CEC_DEFAULT_SETTING_ACTIVATE_SOURCE
== 1;
571 WakeDevices
= gcnew
CecLogicalAddresses();
572 if (CEC_DEFAULT_SETTING_ACTIVATE_SOURCE
== 1)
573 WakeDevices
->Set(CecLogicalAddress::Tv
);
575 PowerOffDevices
= gcnew
CecLogicalAddresses();
576 if (CEC_DEFAULT_SETTING_POWER_OFF_SHUTDOWN
== 1)
577 PowerOffDevices
->Set(CecLogicalAddress::Broadcast
);
579 PowerOffScreensaver
= CEC_DEFAULT_SETTING_POWER_OFF_SCREENSAVER
== 1;
580 PowerOffOnStandby
= CEC_DEFAULT_SETTING_POWER_OFF_ON_STANDBY
== 1;
581 SendInactiveSource
= CEC_DEFAULT_SETTING_SEND_INACTIVE_SOURCE
== 1;
582 LogicalAddresses
= gcnew
CecLogicalAddresses();
584 PowerOffDevicesOnStandby
= CEC_DEFAULT_SETTING_POWER_OFF_DEVICES_STANDBY
== 1;
587 void SetCallbacks(CecCallbackMethods
^callbacks
)
589 Callbacks
= callbacks
;
592 void Update(const CEC::libcec_configuration
&config
)
594 DeviceName
= gcnew
System::String(config
.strDeviceName
);
596 for (unsigned int iPtr
= 0; iPtr
< 5; iPtr
++)
597 DeviceTypes
->Types
[iPtr
] = (CecDeviceType
)config
.deviceTypes
.types
[iPtr
];
599 AutodetectAddress
= config
.bAutodetectAddress
== 1;
600 PhysicalAddress
= config
.iPhysicalAddress
;
601 BaseDevice
= (CecLogicalAddress
)config
.baseDevice
;
602 HDMIPort
= config
.iHDMIPort
;
603 ClientVersion
= (CecClientVersion
)config
.clientVersion
;
604 ServerVersion
= (CecServerVersion
)config
.serverVersion
;
605 TvVendor
= (CecVendorId
)config
.tvVendor
;
607 // player specific settings
608 GetSettingsFromROM
= config
.bGetSettingsFromROM
== 1;
609 UseTVMenuLanguage
= config
.bUseTVMenuLanguage
== 1;
610 ActivateSource
= config
.bActivateSource
== 1;
612 WakeDevices
->Clear();
613 for (uint8_t iPtr
= 0; iPtr
<= 16; iPtr
++)
614 if (config
.wakeDevices
[iPtr
])
615 WakeDevices
->Set((CecLogicalAddress
)iPtr
);
617 PowerOffDevices
->Clear();
618 for (uint8_t iPtr
= 0; iPtr
<= 16; iPtr
++)
619 if (config
.powerOffDevices
[iPtr
])
620 PowerOffDevices
->Set((CecLogicalAddress
)iPtr
);
622 PowerOffScreensaver
= config
.bPowerOffScreensaver
== 1;
623 PowerOffOnStandby
= config
.bPowerOffOnStandby
== 1;
625 if (ServerVersion
>= CecServerVersion::Version1_5_1
)
626 SendInactiveSource
= config
.bSendInactiveSource
== 1;
628 if (ServerVersion
>= CecServerVersion::Version1_5_3
)
630 LogicalAddresses
->Clear();
631 for (uint8_t iPtr
= 0; iPtr
<= 16; iPtr
++)
632 if (config
.logicalAddresses
[iPtr
])
633 LogicalAddresses
->Set((CecLogicalAddress
)iPtr
);
636 if (ServerVersion
>= CecServerVersion::Version1_6_0
)
638 FirmwareVersion
= config
.iFirmwareVersion
;
639 PowerOffDevicesOnStandby
= config
.bPowerOffDevicesOnStandby
== 1;
643 property
System::String
^ DeviceName
;
644 property CecDeviceTypeList
^ DeviceTypes
;
645 property
bool AutodetectAddress
;
646 property
uint16_t PhysicalAddress
;
647 property CecLogicalAddress BaseDevice
;
648 property
uint8_t HDMIPort
;
649 property CecClientVersion ClientVersion
;
650 property CecServerVersion ServerVersion
;
651 property CecVendorId TvVendor
;
653 // player specific settings
654 property
bool GetSettingsFromROM
;
655 property
bool UseTVMenuLanguage
;
656 property
bool ActivateSource
;
657 property CecLogicalAddresses
^WakeDevices
;
658 property CecLogicalAddresses
^PowerOffDevices
;
659 property
bool PowerOffScreensaver
;
660 property
bool PowerOffOnStandby
;
661 property
bool SendInactiveSource
;
662 property CecLogicalAddresses
^LogicalAddresses
;
663 property
uint16_t FirmwareVersion
;
664 property
bool PowerOffDevicesOnStandby
;
666 property CecCallbackMethods
^ Callbacks
;
669 // the callback methods are called by unmanaged code, so we need some delegates for this
671 // unmanaged callback methods
672 typedef int (__stdcall
*LOGCB
) (const CEC::cec_log_message
&message
);
673 typedef int (__stdcall
*KEYCB
) (const CEC::cec_keypress
&key
);
674 typedef int (__stdcall
*COMMANDCB
)(const CEC::cec_command
&command
);
675 typedef int (__stdcall
*CONFIGCB
) (const CEC::libcec_configuration
&config
);
676 typedef int (__stdcall
*ALERTCB
) (const CEC::libcec_alert
, const CEC::libcec_parameter
&data
);
678 static LOGCB g_logCB
;
679 static KEYCB g_keyCB
;
680 static COMMANDCB g_commandCB
;
681 static CONFIGCB g_configCB
;
682 static ALERTCB g_alertCB
;
683 static CEC::ICECCallbacks g_cecCallbacks
;
685 int CecLogMessageCB(void *cbParam
, const CEC::cec_log_message
&message
)
688 return g_logCB(message
);
692 int CecKeyPressCB(void *cbParam
, const CEC::cec_keypress
&key
)
699 int CecCommandCB(void *cbParam
, const CEC::cec_command
&command
)
702 return g_commandCB(command
);
706 int CecConfigCB(void *cbParam
, const CEC::libcec_configuration
&config
)
709 return g_configCB(config
);
713 int CecAlertCB(void *cbParam
, const CEC::libcec_alert alert
, const CEC::libcec_parameter
&data
)
716 return g_alertCB(alert
, data
);
721 // delegates for the unmanaged callback methods
722 public delegate
int CecLogMessageManagedDelegate(const CEC::cec_log_message
&);
723 public delegate
int CecKeyPressManagedDelegate(const CEC::cec_keypress
&);
724 public delegate
int CecCommandManagedDelegate(const CEC::cec_command
&);
725 public delegate
int CecConfigManagedDelegate(const CEC::libcec_configuration
&);
726 public delegate
int CecAlertManagedDelegate(const CEC::libcec_alert
, const CEC::libcec_parameter
&);
728 // callback method interface
729 public ref
class CecCallbackMethods
732 CecCallbackMethods(void)
734 m_bHasCallbacks
= false;
735 m_bDelegatesCreated
= false;
738 ~CecCallbackMethods(void)
744 !CecCallbackMethods(void)
750 virtual void DisableCallbacks(void)
755 virtual bool EnableCallbacks(CecCallbackMethods
^ callbacks
)
758 if (!m_bHasCallbacks
)
760 m_bHasCallbacks
= true;
761 m_callbacks
= callbacks
;
768 virtual int ReceiveLogMessage(CecLogMessage
^ message
)
773 virtual int ReceiveKeypress(CecKeypress
^ key
)
778 virtual int ReceiveCommand(CecCommand
^ command
)
783 virtual int ConfigurationChanged(LibCECConfiguration
^ config
)
788 virtual int ReceiveAlert(CecAlert alert
, CecParameter
^ data
)
794 // managed callback methods
795 int CecLogMessageManaged(const CEC::cec_log_message
&message
)
799 iReturn
= m_callbacks
->ReceiveLogMessage(gcnew
CecLogMessage(gcnew
System::String(message
.message
), (CecLogLevel
)message
.level
, message
.time
));
803 int CecKeyPressManaged(const CEC::cec_keypress
&key
)
807 iReturn
= m_callbacks
->ReceiveKeypress(gcnew
CecKeypress(key
.keycode
, key
.duration
));
811 int CecCommandManaged(const CEC::cec_command
&command
)
816 CecCommand
^ newCommand
= gcnew
CecCommand((CecLogicalAddress
)command
.initiator
, (CecLogicalAddress
)command
.destination
, command
.ack
== 1 ? true : false, command
.eom
== 1 ? true : false, (CecOpcode
)command
.opcode
, command
.transmit_timeout
);
817 for (uint8_t iPtr
= 0; iPtr
< command
.parameters
.size
; iPtr
++)
818 newCommand
->Parameters
->PushBack(command
.parameters
[iPtr
]);
819 iReturn
= m_callbacks
->ReceiveCommand(newCommand
);
824 int CecConfigManaged(const CEC::libcec_configuration
&config
)
829 LibCECConfiguration
^netConfig
= gcnew
LibCECConfiguration();
830 netConfig
->Update(config
);
831 iReturn
= m_callbacks
->ConfigurationChanged(netConfig
);
836 int CecAlertManaged(const CEC::libcec_alert alert
, const CEC::libcec_parameter
&data
)
841 CecParameterType newType
= (CecParameterType
)data
.paramType
;
842 if (newType
== CecParameterType::ParameterTypeString
)
844 System::String
^ newData
= gcnew
System::String((const char *)data
.paramData
, 0, 128);
845 CecParameter
^ newParam
= gcnew
CecParameter(newType
, newData
);
846 iReturn
= m_callbacks
->ReceiveAlert((CecAlert
)alert
, newParam
);
852 void DestroyDelegates()
854 m_bHasCallbacks
= false;
855 if (m_bDelegatesCreated
)
857 m_bDelegatesCreated
= false;
858 m_logMessageGCHandle
.Free();
859 m_keypressGCHandle
.Free();
860 m_commandGCHandle
.Free();
864 void CreateDelegates()
868 if (!m_bDelegatesCreated
)
870 msclr::interop::marshal_context
^ context
= gcnew
msclr::interop::marshal_context();
872 // create the delegate method for the log message callback
873 m_logMessageDelegate
= gcnew
CecLogMessageManagedDelegate(this, &CecCallbackMethods::CecLogMessageManaged
);
874 m_logMessageGCHandle
= System::Runtime::InteropServices::GCHandle::Alloc(m_logMessageDelegate
);
875 g_logCB
= static_cast<LOGCB
>(System::Runtime::InteropServices::Marshal::GetFunctionPointerForDelegate(m_logMessageDelegate
).ToPointer());
876 g_cecCallbacks
.CBCecLogMessage
= CecLogMessageCB
;
878 // create the delegate method for the keypress callback
879 m_keypressDelegate
= gcnew
CecKeyPressManagedDelegate(this, &CecCallbackMethods::CecKeyPressManaged
);
880 m_keypressGCHandle
= System::Runtime::InteropServices::GCHandle::Alloc(m_keypressDelegate
);
881 g_keyCB
= static_cast<KEYCB
>(System::Runtime::InteropServices::Marshal::GetFunctionPointerForDelegate(m_keypressDelegate
).ToPointer());
882 g_cecCallbacks
.CBCecKeyPress
= CecKeyPressCB
;
884 // create the delegate method for the command callback
885 m_commandDelegate
= gcnew
CecCommandManagedDelegate(this, &CecCallbackMethods::CecCommandManaged
);
886 m_commandGCHandle
= System::Runtime::InteropServices::GCHandle::Alloc(m_commandDelegate
);
887 g_commandCB
= static_cast<COMMANDCB
>(System::Runtime::InteropServices::Marshal::GetFunctionPointerForDelegate(m_commandDelegate
).ToPointer());
888 g_cecCallbacks
.CBCecCommand
= CecCommandCB
;
890 // create the delegate method for the configuration change callback
891 m_configDelegate
= gcnew
CecConfigManagedDelegate(this, &CecCallbackMethods::CecConfigManaged
);
892 m_configGCHandle
= System::Runtime::InteropServices::GCHandle::Alloc(m_configDelegate
);
893 g_configCB
= static_cast<CONFIGCB
>(System::Runtime::InteropServices::Marshal::GetFunctionPointerForDelegate(m_configDelegate
).ToPointer());
894 g_cecCallbacks
.CBCecConfigurationChanged
= CecConfigCB
;
896 // create the delegate method for the alert callback
897 m_alertDelegate
= gcnew
CecAlertManagedDelegate(this, &CecCallbackMethods::CecAlertManaged
);
898 m_alertGCHandle
= System::Runtime::InteropServices::GCHandle::Alloc(m_alertDelegate
);
899 g_alertCB
= static_cast<ALERTCB
>(System::Runtime::InteropServices::Marshal::GetFunctionPointerForDelegate(m_alertDelegate
).ToPointer());
900 g_cecCallbacks
.CBCecAlert
= CecAlertCB
;
903 m_bDelegatesCreated
= true;
907 CecLogMessageManagedDelegate
^ m_logMessageDelegate
;
908 static System::Runtime::InteropServices::GCHandle m_logMessageGCHandle
;
909 LOGCB m_logMessageCallback
;
911 CecKeyPressManagedDelegate
^ m_keypressDelegate
;
912 static System::Runtime::InteropServices::GCHandle m_keypressGCHandle
;
913 KEYCB m_keypressCallback
;
915 CecCommandManagedDelegate
^ m_commandDelegate
;
916 static System::Runtime::InteropServices::GCHandle m_commandGCHandle
;
917 COMMANDCB m_commandCallback
;
919 CecConfigManagedDelegate
^ m_configDelegate
;
920 static System::Runtime::InteropServices::GCHandle m_configGCHandle
;
921 CONFIGCB m_configCallback
;
923 CecAlertManagedDelegate
^ m_alertDelegate
;
924 static System::Runtime::InteropServices::GCHandle m_alertGCHandle
;
925 CONFIGCB m_alertCallback
;
927 CecCallbackMethods
^ m_callbacks
;
928 bool m_bHasCallbacks
;
929 bool m_bDelegatesCreated
;