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/
34 #include "../lib/platform/threads/mutex.h"
36 #include <msclr/marshal.h>
37 #include "../../include/cec.h"
44 public enum class CecDeviceType
54 public enum class CecLogLevel
65 public enum class CecLogicalAddress
67 Unknown
= -1, //not a valid logical address
87 public enum class CecAlert
92 public enum class CecParameterType
94 ParameterTypeString
= 1
97 public ref
class CecParameter
100 CecParameter(CecParameterType type
, System::String
^ strData
)
106 property CecParameterType Type
;
107 property
System::String
^ Data
;
110 public enum class CecPowerStatus
114 InTransitionStandbyToOn
= 0x02,
115 InTransitionOnToStandby
= 0x03,
119 public enum class CecVersion
129 public enum class CecDisplayControl
131 DisplayForDefaultTime
= 0x00,
132 DisplayUntilCleared
= 0x40,
133 ClearPreviousMessage
= 0x80,
134 ReservedForFutureUse
= 0xC0
137 public enum class CecMenuState
143 public enum class CecDeckControlMode
146 SkipReverseRewind
= 2,
151 public enum class CecDeckInfo
163 SkipForwardWind
= 0x1B,
164 SkipReverseRewind
= 0x1C,
165 IndexSearchForward
= 0x1D,
166 IndexSearchReverse
= 0x1E,
170 public enum class CecUserControlCode
202 PreviousChannel
= 0x32,
205 DisplayInformation
= 0x35,
226 VideoOnDemand
= 0x52,
227 ElectronicProgramGuide
= 0x53,
228 TimerProgramming
= 0x54,
229 InitialConfiguration
= 0x55,
231 PausePlayFunction
= 0x61,
232 RecordFunction
= 0x62,
233 PauseRecordFunction
= 0x63,
236 RestoreVolumeFunction
= 0x66,
238 SelectMediaFunction
= 0x68,
239 SelectAVInputFunction
= 0x69,
240 SelectAudioInputFunction
= 0x6A,
241 PowerToggleFunction
= 0x6B,
242 PowerOffFunction
= 0x6C,
243 PowerOnFunction
= 0x6D,
251 SamsungReturn
= 0x91,
255 public enum class CecVendorId
259 Panasonic
= 0x008045,
276 public enum class CecAudioStatus
278 MuteStatusMask
= 0x80,
279 VolumeStatusMask
= 0x7F,
282 VolumeStatusUnknown
= 0x7F
285 public enum class CecOpcode
290 InactiveSource
= 0x9D,
291 RequestActiveSource
= 0x85,
292 RoutingChange
= 0x80,
293 RoutingInformation
= 0x81,
294 SetStreamPath
= 0x86,
299 RecordTvScreen
= 0x0F,
300 ClearAnalogueTimer
= 0x33,
301 ClearDigitalTimer
= 0x99,
302 ClearExternalTimer
= 0xA1,
303 SetAnalogueTimer
= 0x34,
304 SetDigitalTimer
= 0x97,
305 SetExternalTimer
= 0xA2,
306 SetTimerProgramTitle
= 0x67,
307 TimerClearedStatus
= 0x43,
310 GetCecVersion
= 0x9F,
311 GivePhysicalAddress
= 0x83,
312 GetMenuLanguage
= 0x91,
313 ReportPhysicalAddress
= 0x84,
314 SetMenuLanguage
= 0x32,
317 GiveDeckStatus
= 0x1A,
319 GiveTunerDeviceStatus
= 0x08,
320 SelectAnalogueService
= 0x92,
321 SelectDigtalService
= 0x93,
322 TunerDeviceStatus
= 0x07,
323 TunerStepDecrement
= 0x06,
324 TunerStepIncrement
= 0x05,
325 DeviceVendorId
= 0x87,
326 GiveDeviceVendorId
= 0x8C,
327 VendorCommand
= 0x89,
328 VendorCommandWithId
= 0xA0,
329 VendorRemoteButtonDown
= 0x8A,
330 VendorRemoteButtonUp
= 0x8B,
336 UserControlPressed
= 0x44,
337 UserControlRelease
= 0x45,
338 GiveDevicePowerStatus
= 0x8F,
339 ReportPowerStatus
= 0x90,
342 GiveAudioStatus
= 0x71,
343 GiveSystemAudioMode
= 0x7D,
344 ReportAudioStatus
= 0x7A,
345 SetSystemAudioMode
= 0x72,
346 SystemAudioModeRequest
= 0x70,
347 SystemAudioModeStatus
= 0x7E,
349 /* when this opcode is set, no opcode will be sent to the device. this is one of the reserved numbers */
353 public enum class CecSystemAudioStatus
359 public enum class CecClientVersion
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,
367 Version1_6_1
= 0x1601,
368 Version1_6_2
= 0x1602,
369 Version1_6_3
= 0x1603,
370 Version1_7_0
= 0x1700,
371 Version1_7_1
= 0x1701,
372 Version1_7_2
= 0x1702,
373 Version1_8_0
= 0x1800,
374 Version1_8_1
= 0x1801
377 public enum class CecServerVersion
380 Version1_5_0
= 0x1500,
381 Version1_5_1
= 0x1501,
382 Version1_5_2
= 0x1502,
383 Version1_5_3
= 0x1503,
384 Version1_6_0
= 0x1600,
385 Version1_6_1
= 0x1601,
386 Version1_6_2
= 0x1602,
387 Version1_6_3
= 0x1603,
388 Version1_7_0
= 0x1700,
389 Version1_7_1
= 0x1701,
390 Version1_7_2
= 0x1702,
391 Version1_8_0
= 0x1800,
392 Version1_8_1
= 0x1801
395 public ref
class CecAdapter
398 CecAdapter(System::String
^ strPath
, System::String
^ strComPort
)
401 ComPort
= strComPort
;
404 property
System::String
^ Path
;
405 property
System::String
^ ComPort
;
408 public ref
class CecDeviceTypeList
411 CecDeviceTypeList(void)
413 Types
= gcnew array
<CecDeviceType
>(5);
414 for (unsigned int iPtr
= 0; iPtr
< 5; iPtr
++)
415 Types
[iPtr
] = CecDeviceType::Reserved
;
418 property array
<CecDeviceType
> ^ Types
;
421 public ref
class CecLogicalAddresses
424 CecLogicalAddresses(void)
426 Addresses
= gcnew array
<CecLogicalAddress
>(16);
432 Primary
= CecLogicalAddress::Unknown
;
433 for (unsigned int iPtr
= 0; iPtr
< 16; iPtr
++)
434 Addresses
[iPtr
] = CecLogicalAddress::Unknown
;
437 bool IsSet(CecLogicalAddress iAddress
)
439 return Addresses
[(unsigned int)iAddress
] != CecLogicalAddress::Unknown
;
442 void Set(CecLogicalAddress iAddress
)
444 Addresses
[(unsigned int)iAddress
] = iAddress
;
445 if (Primary
== CecLogicalAddress::Unknown
)
449 property CecLogicalAddress Primary
;
450 property array
<CecLogicalAddress
> ^ Addresses
;
453 public ref
class CecDatapacket
458 Data
= gcnew array
<uint8_t>(100);
462 void PushBack(uint8_t data
)
471 property array
<uint8_t> ^ Data
;
472 property
uint8_t Size
;
475 public ref
class CecCommand
478 CecCommand(CecLogicalAddress iInitiator
, CecLogicalAddress iDestination
, bool bAck
, bool bEom
, CecOpcode iOpcode
, int32_t iTransmitTimeout
)
480 Initiator
= iInitiator
;
481 Destination
= iDestination
;
486 TransmitTimeout
= iTransmitTimeout
;
487 Parameters
= gcnew CecDatapacket
;
493 Initiator
= CecLogicalAddress::Unknown
;
494 Destination
= CecLogicalAddress::Unknown
;
497 Opcode
= CecOpcode::None
;
500 Parameters
= gcnew CecDatapacket
;
504 void PushBack(uint8_t data
)
506 if (Initiator
== CecLogicalAddress::Unknown
&& Destination
== CecLogicalAddress::Unknown
)
508 Initiator
= (CecLogicalAddress
) (data
>> 4);
509 Destination
= (CecLogicalAddress
) (data
& 0xF);
514 Opcode
= (CecOpcode
)data
;
518 Parameters
->PushBack(data
);
523 property CecLogicalAddress Initiator
;
524 property CecLogicalAddress Destination
;
527 property CecOpcode Opcode
;
528 property CecDatapacket
^ Parameters
;
529 property
bool OpcodeSet
;
530 property
int32_t TransmitTimeout
;
533 public ref
class CecKeypress
536 CecKeypress(CecUserControlCode iKeycode
, unsigned int iDuration
)
539 Duration
= iDuration
;
545 Keycode
= CecUserControlCode::Unknown
;
551 property CecUserControlCode Keycode
;
552 property
unsigned int Duration
;
555 public ref
class CecLogMessage
558 CecLogMessage(System::String
^ strMessage
, CecLogLevel iLevel
, int64_t iTime
)
560 Message
= strMessage
;
569 Level
= CecLogLevel::None
;
575 property
System::String
^Message
;
576 property CecLogLevel Level
;
577 property
int64_t Time
;
580 ref
class CecCallbackMethods
; //forward
581 public ref
class LibCECConfiguration
584 LibCECConfiguration(void)
587 DeviceTypes
= gcnew
CecDeviceTypeList();
588 AutodetectAddress
= true;
589 PhysicalAddress
= CEC_DEFAULT_PHYSICAL_ADDRESS
;
590 BaseDevice
= (CecLogicalAddress
)CEC_DEFAULT_BASE_DEVICE
;
591 HDMIPort
= CEC_DEFAULT_HDMI_PORT
;
592 ClientVersion
= CecClientVersion::VersionPre1_5
;
593 ServerVersion
= CecServerVersion::VersionPre1_5
;
594 TvVendor
= CecVendorId::Unknown
;
596 GetSettingsFromROM
= false;
597 UseTVMenuLanguage
= CEC_DEFAULT_SETTING_USE_TV_MENU_LANGUAGE
== 1;
598 ActivateSource
= CEC_DEFAULT_SETTING_ACTIVATE_SOURCE
== 1;
600 WakeDevices
= gcnew
CecLogicalAddresses();
601 if (CEC_DEFAULT_SETTING_ACTIVATE_SOURCE
== 1)
602 WakeDevices
->Set(CecLogicalAddress::Tv
);
604 PowerOffDevices
= gcnew
CecLogicalAddresses();
605 if (CEC_DEFAULT_SETTING_POWER_OFF_SHUTDOWN
== 1)
606 PowerOffDevices
->Set(CecLogicalAddress::Broadcast
);
608 PowerOffScreensaver
= CEC_DEFAULT_SETTING_POWER_OFF_SCREENSAVER
== 1;
609 PowerOffOnStandby
= CEC_DEFAULT_SETTING_POWER_OFF_ON_STANDBY
== 1;
611 SendInactiveSource
= CEC_DEFAULT_SETTING_SEND_INACTIVE_SOURCE
== 1;
612 LogicalAddresses
= gcnew
CecLogicalAddresses();
614 PowerOffDevicesOnStandby
= CEC_DEFAULT_SETTING_POWER_OFF_DEVICES_STANDBY
== 1;
615 ShutdownOnStandby
= CEC_DEFAULT_SETTING_SHUTDOWN_ON_STANDBY
== 1;
619 void SetCallbacks(CecCallbackMethods
^callbacks
)
621 Callbacks
= callbacks
;
624 void Update(const CEC::libcec_configuration
&config
)
626 DeviceName
= gcnew
System::String(config
.strDeviceName
);
628 for (unsigned int iPtr
= 0; iPtr
< 5; iPtr
++)
629 DeviceTypes
->Types
[iPtr
] = (CecDeviceType
)config
.deviceTypes
.types
[iPtr
];
631 AutodetectAddress
= config
.bAutodetectAddress
== 1;
632 PhysicalAddress
= config
.iPhysicalAddress
;
633 BaseDevice
= (CecLogicalAddress
)config
.baseDevice
;
634 HDMIPort
= config
.iHDMIPort
;
635 ClientVersion
= (CecClientVersion
)config
.clientVersion
;
636 ServerVersion
= (CecServerVersion
)config
.serverVersion
;
637 TvVendor
= (CecVendorId
)config
.tvVendor
;
639 // player specific settings
640 GetSettingsFromROM
= config
.bGetSettingsFromROM
== 1;
641 UseTVMenuLanguage
= config
.bUseTVMenuLanguage
== 1;
642 ActivateSource
= config
.bActivateSource
== 1;
644 WakeDevices
->Clear();
645 for (uint8_t iPtr
= 0; iPtr
<= 16; iPtr
++)
646 if (config
.wakeDevices
[iPtr
])
647 WakeDevices
->Set((CecLogicalAddress
)iPtr
);
649 PowerOffDevices
->Clear();
650 for (uint8_t iPtr
= 0; iPtr
<= 16; iPtr
++)
651 if (config
.powerOffDevices
[iPtr
])
652 PowerOffDevices
->Set((CecLogicalAddress
)iPtr
);
654 PowerOffScreensaver
= config
.bPowerOffScreensaver
== 1;
655 PowerOffOnStandby
= config
.bPowerOffOnStandby
== 1;
657 if (ServerVersion
>= CecServerVersion::Version1_5_1
)
658 SendInactiveSource
= config
.bSendInactiveSource
== 1;
660 if (ServerVersion
>= CecServerVersion::Version1_5_3
)
662 LogicalAddresses
->Clear();
663 for (uint8_t iPtr
= 0; iPtr
<= 16; iPtr
++)
664 if (config
.logicalAddresses
[iPtr
])
665 LogicalAddresses
->Set((CecLogicalAddress
)iPtr
);
668 if (ServerVersion
>= CecServerVersion::Version1_6_0
)
670 FirmwareVersion
= config
.iFirmwareVersion
;
671 PowerOffDevicesOnStandby
= config
.bPowerOffDevicesOnStandby
== 1;
672 ShutdownOnStandby
= config
.bShutdownOnStandby
== 1;
675 if (ServerVersion
>= CecServerVersion::Version1_6_2
)
676 DeviceLanguage
= gcnew
System::String(config
.strDeviceLanguage
);
678 if (ServerVersion
>= CecServerVersion::Version1_6_3
)
679 MonitorOnlyClient
= config
.bMonitorOnly
== 1;
682 property
System::String
^ DeviceName
;
683 property CecDeviceTypeList
^ DeviceTypes
;
684 property
bool AutodetectAddress
;
685 property
uint16_t PhysicalAddress
;
686 property CecLogicalAddress BaseDevice
;
687 property
uint8_t HDMIPort
;
688 property CecClientVersion ClientVersion
;
689 property CecServerVersion ServerVersion
;
690 property CecVendorId TvVendor
;
692 // player specific settings
693 property
bool GetSettingsFromROM
;
694 property
bool UseTVMenuLanguage
;
695 property
bool ActivateSource
;
696 property CecLogicalAddresses
^WakeDevices
;
697 property CecLogicalAddresses
^PowerOffDevices
;
698 property
bool PowerOffScreensaver
;
699 property
bool PowerOffOnStandby
;
700 property
bool SendInactiveSource
;
701 property CecLogicalAddresses
^LogicalAddresses
;
702 property
uint16_t FirmwareVersion
;
703 property
bool PowerOffDevicesOnStandby
;
704 property
bool ShutdownOnStandby
;
705 property
bool MonitorOnlyClient
;
706 property
System::String
^ DeviceLanguage
;
707 property CecCallbackMethods
^ Callbacks
;
710 // the callback methods are called by unmanaged code, so we need some delegates for this
712 // unmanaged callback methods
713 typedef int (__stdcall
*LOGCB
) (const CEC::cec_log_message
&message
);
714 typedef int (__stdcall
*KEYCB
) (const CEC::cec_keypress
&key
);
715 typedef int (__stdcall
*COMMANDCB
)(const CEC::cec_command
&command
);
716 typedef int (__stdcall
*CONFIGCB
) (const CEC::libcec_configuration
&config
);
717 typedef int (__stdcall
*ALERTCB
) (const CEC::libcec_alert
, const CEC::libcec_parameter
&data
);
718 typedef int (__stdcall
*MENUCB
) (const CEC::cec_menu_state newVal
);
719 typedef void (__stdcall
*ACTICB
) (const CEC::cec_logical_address logicalAddress
, const uint8_t bActivated
);
729 ACTICB sourceActivatedCB
;
730 } UnmanagedCecCallbacks
;
732 static PLATFORM::CMutex g_callbackMutex
;
733 static std::vector
<UnmanagedCecCallbacks
> g_unmanagedCallbacks
;
734 static CEC::ICECCallbacks g_cecCallbacks
;
736 int CecLogMessageCB(void *cbParam
, const CEC::cec_log_message
&message
)
740 size_t iPtr
= (size_t)cbParam
;
741 PLATFORM::CLockObject
lock(g_callbackMutex
);
742 if (iPtr
>= 0 && iPtr
< g_unmanagedCallbacks
.size())
743 return g_unmanagedCallbacks
[iPtr
].logCB(message
);
748 int CecKeyPressCB(void *cbParam
, const CEC::cec_keypress
&key
)
752 size_t iPtr
= (size_t)cbParam
;
753 PLATFORM::CLockObject
lock(g_callbackMutex
);
754 if (iPtr
>= 0 && iPtr
< g_unmanagedCallbacks
.size())
755 return g_unmanagedCallbacks
[iPtr
].keyCB(key
);
760 int CecCommandCB(void *cbParam
, const CEC::cec_command
&command
)
764 size_t iPtr
= (size_t)cbParam
;
765 PLATFORM::CLockObject
lock(g_callbackMutex
);
766 if (iPtr
>= 0 && iPtr
< g_unmanagedCallbacks
.size())
767 return g_unmanagedCallbacks
[iPtr
].commandCB(command
);
772 int CecConfigCB(void *cbParam
, const CEC::libcec_configuration
&config
)
776 size_t iPtr
= (size_t)cbParam
;
777 PLATFORM::CLockObject
lock(g_callbackMutex
);
778 if (iPtr
>= 0 && iPtr
< g_unmanagedCallbacks
.size())
779 return g_unmanagedCallbacks
[iPtr
].configCB(config
);
784 int CecAlertCB(void *cbParam
, const CEC::libcec_alert alert
, const CEC::libcec_parameter
&data
)
788 size_t iPtr
= (size_t)cbParam
;
789 PLATFORM::CLockObject
lock(g_callbackMutex
);
790 if (iPtr
>= 0 && iPtr
< g_unmanagedCallbacks
.size())
791 return g_unmanagedCallbacks
[iPtr
].alertCB(alert
, data
);
796 int CecMenuCB(void *cbParam
, const CEC::cec_menu_state newVal
)
800 size_t iPtr
= (size_t)cbParam
;
801 PLATFORM::CLockObject
lock(g_callbackMutex
);
802 if (iPtr
>= 0 && iPtr
< g_unmanagedCallbacks
.size())
803 return g_unmanagedCallbacks
[iPtr
].menuCB(newVal
);
808 void CecSourceActivatedCB(void *cbParam
, const CEC::cec_logical_address logicalAddress
, const uint8_t bActivated
)
812 size_t iPtr
= (size_t)cbParam
;
813 PLATFORM::CLockObject
lock(g_callbackMutex
);
814 if (iPtr
>= 0 && iPtr
< g_unmanagedCallbacks
.size())
815 g_unmanagedCallbacks
[iPtr
].sourceActivatedCB(logicalAddress
, bActivated
);
820 // delegates for the unmanaged callback methods
821 public delegate
int CecLogMessageManagedDelegate(const CEC::cec_log_message
&);
822 public delegate
int CecKeyPressManagedDelegate(const CEC::cec_keypress
&);
823 public delegate
int CecCommandManagedDelegate(const CEC::cec_command
&);
824 public delegate
int CecConfigManagedDelegate(const CEC::libcec_configuration
&);
825 public delegate
int CecAlertManagedDelegate(const CEC::libcec_alert
, const CEC::libcec_parameter
&);
826 public delegate
int CecMenuManagedDelegate(const CEC::cec_menu_state newVal
);
827 public delegate
void CecSourceActivatedManagedDelegate(const CEC::cec_logical_address logicalAddress
, const uint8_t bActivated
);
829 void AssignCallbacks()
831 g_cecCallbacks
.CBCecLogMessage
= CecLogMessageCB
;
832 g_cecCallbacks
.CBCecKeyPress
= CecKeyPressCB
;
833 g_cecCallbacks
.CBCecCommand
= CecCommandCB
;
834 g_cecCallbacks
.CBCecConfigurationChanged
= CecConfigCB
;
835 g_cecCallbacks
.CBCecAlert
= CecAlertCB
;
836 g_cecCallbacks
.CBCecMenuStateChanged
= CecMenuCB
;
837 g_cecCallbacks
.CBCecSourceActivated
= CecSourceActivatedCB
;
840 // callback method interface
841 public ref
class CecCallbackMethods
844 CecCallbackMethods(void)
848 m_bHasCallbacks
= false;
849 m_bDelegatesCreated
= false;
852 ~CecCallbackMethods(void)
857 size_t GetCallbackPtr(void)
859 PLATFORM::CLockObject
lock(g_callbackMutex
);
860 return m_iCallbackPtr
;
864 !CecCallbackMethods(void)
870 virtual void DisableCallbacks(void)
875 virtual bool EnableCallbacks(CecCallbackMethods
^ callbacks
)
878 if (!m_bHasCallbacks
)
880 m_bHasCallbacks
= true;
881 m_callbacks
= callbacks
;
888 virtual int ReceiveLogMessage(CecLogMessage
^ message
)
893 virtual int ReceiveKeypress(CecKeypress
^ key
)
898 virtual int ReceiveCommand(CecCommand
^ command
)
903 virtual int ConfigurationChanged(LibCECConfiguration
^ config
)
908 virtual int ReceiveAlert(CecAlert alert
, CecParameter
^ data
)
913 virtual int ReceiveMenuStateChange(CecMenuState newVal
)
918 virtual void SourceActivated(CecLogicalAddress logicalAddress
, bool bActivated
)
923 // managed callback methods
924 int CecLogMessageManaged(const CEC::cec_log_message
&message
)
928 iReturn
= m_callbacks
->ReceiveLogMessage(gcnew
CecLogMessage(gcnew
System::String(message
.message
), (CecLogLevel
)message
.level
, message
.time
));
932 int CecKeyPressManaged(const CEC::cec_keypress
&key
)
936 iReturn
= m_callbacks
->ReceiveKeypress(gcnew
CecKeypress((CecUserControlCode
)key
.keycode
, key
.duration
));
940 int CecCommandManaged(const CEC::cec_command
&command
)
945 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
);
946 for (uint8_t iPtr
= 0; iPtr
< command
.parameters
.size
; iPtr
++)
947 newCommand
->Parameters
->PushBack(command
.parameters
[iPtr
]);
948 iReturn
= m_callbacks
->ReceiveCommand(newCommand
);
953 int CecConfigManaged(const CEC::libcec_configuration
&config
)
958 LibCECConfiguration
^netConfig
= gcnew
LibCECConfiguration();
959 netConfig
->Update(config
);
960 iReturn
= m_callbacks
->ConfigurationChanged(netConfig
);
965 int CecAlertManaged(const CEC::libcec_alert alert
, const CEC::libcec_parameter
&data
)
970 CecParameterType newType
= (CecParameterType
)data
.paramType
;
971 if (newType
== CecParameterType::ParameterTypeString
)
973 System::String
^ newData
= gcnew
System::String((const char *)data
.paramData
, 0, 128);
974 CecParameter
^ newParam
= gcnew
CecParameter(newType
, newData
);
975 iReturn
= m_callbacks
->ReceiveAlert((CecAlert
)alert
, newParam
);
981 int CecMenuManaged(const CEC::cec_menu_state newVal
)
986 iReturn
= m_callbacks
->ReceiveMenuStateChange((CecMenuState
)newVal
);
991 void CecSourceActivatedManaged(const CEC::cec_logical_address logicalAddress
, const uint8_t bActivated
)
994 m_callbacks
->SourceActivated((CecLogicalAddress
)logicalAddress
, bActivated
== 1);
997 void DestroyDelegates()
999 m_bHasCallbacks
= false;
1000 if (m_bDelegatesCreated
)
1002 m_bDelegatesCreated
= false;
1003 m_logMessageGCHandle
.Free();
1004 m_keypressGCHandle
.Free();
1005 m_commandGCHandle
.Free();
1006 m_alertGCHandle
.Free();
1007 m_menuGCHandle
.Free();
1008 m_sourceActivatedGCHandle
.Free();
1012 void CreateDelegates()
1016 if (!m_bDelegatesCreated
)
1018 msclr::interop::marshal_context
^ context
= gcnew
msclr::interop::marshal_context();
1020 // create the delegate method for the log message callback
1021 m_logMessageDelegate
= gcnew
CecLogMessageManagedDelegate(this, &CecCallbackMethods::CecLogMessageManaged
);
1022 m_logMessageGCHandle
= System::Runtime::InteropServices::GCHandle::Alloc(m_logMessageDelegate
);
1023 m_logMessageCallback
= static_cast<LOGCB
>(System::Runtime::InteropServices::Marshal::GetFunctionPointerForDelegate(m_logMessageDelegate
).ToPointer());
1025 // create the delegate method for the keypress callback
1026 m_keypressDelegate
= gcnew
CecKeyPressManagedDelegate(this, &CecCallbackMethods::CecKeyPressManaged
);
1027 m_keypressGCHandle
= System::Runtime::InteropServices::GCHandle::Alloc(m_keypressDelegate
);
1028 m_keypressCallback
= static_cast<KEYCB
>(System::Runtime::InteropServices::Marshal::GetFunctionPointerForDelegate(m_keypressDelegate
).ToPointer());
1030 // create the delegate method for the command callback
1031 m_commandDelegate
= gcnew
CecCommandManagedDelegate(this, &CecCallbackMethods::CecCommandManaged
);
1032 m_commandGCHandle
= System::Runtime::InteropServices::GCHandle::Alloc(m_commandDelegate
);
1033 m_commandCallback
= static_cast<COMMANDCB
>(System::Runtime::InteropServices::Marshal::GetFunctionPointerForDelegate(m_commandDelegate
).ToPointer());
1035 // create the delegate method for the configuration change callback
1036 m_configDelegate
= gcnew
CecConfigManagedDelegate(this, &CecCallbackMethods::CecConfigManaged
);
1037 m_configGCHandle
= System::Runtime::InteropServices::GCHandle::Alloc(m_configDelegate
);
1038 m_configCallback
= static_cast<CONFIGCB
>(System::Runtime::InteropServices::Marshal::GetFunctionPointerForDelegate(m_configDelegate
).ToPointer());
1040 // create the delegate method for the alert callback
1041 m_alertDelegate
= gcnew
CecAlertManagedDelegate(this, &CecCallbackMethods::CecAlertManaged
);
1042 m_alertGCHandle
= System::Runtime::InteropServices::GCHandle::Alloc(m_alertDelegate
);
1043 m_alertCallback
= static_cast<ALERTCB
>(System::Runtime::InteropServices::Marshal::GetFunctionPointerForDelegate(m_alertDelegate
).ToPointer());
1045 // create the delegate method for the menu callback
1046 m_menuDelegate
= gcnew
CecMenuManagedDelegate(this, &CecCallbackMethods::CecMenuManaged
);
1047 m_menuGCHandle
= System::Runtime::InteropServices::GCHandle::Alloc(m_menuDelegate
);
1048 m_menuCallback
= static_cast<MENUCB
>(System::Runtime::InteropServices::Marshal::GetFunctionPointerForDelegate(m_menuDelegate
).ToPointer());
1050 // create the delegate method for the source activated callback
1051 m_sourceActivatedDelegate
= gcnew
CecSourceActivatedManagedDelegate(this, &CecCallbackMethods::CecSourceActivatedManaged
);
1052 m_sourceActivatedGCHandle
= System::Runtime::InteropServices::GCHandle::Alloc(m_sourceActivatedDelegate
);
1053 m_sourceActivatedCallback
= static_cast<ACTICB
>(System::Runtime::InteropServices::Marshal::GetFunctionPointerForDelegate(m_sourceActivatedDelegate
).ToPointer());
1057 UnmanagedCecCallbacks unmanagedCallbacks
;
1058 unmanagedCallbacks
.logCB
= m_logMessageCallback
;
1059 unmanagedCallbacks
.keyCB
= m_keypressCallback
;
1060 unmanagedCallbacks
.commandCB
= m_commandCallback
;
1061 unmanagedCallbacks
.configCB
= m_configCallback
;
1062 unmanagedCallbacks
.alertCB
= m_alertCallback
;
1063 unmanagedCallbacks
.menuCB
= m_menuCallback
;
1064 unmanagedCallbacks
.sourceActivatedCB
= m_sourceActivatedCallback
;
1066 PLATFORM::CLockObject
lock(g_callbackMutex
);
1067 g_unmanagedCallbacks
.push_back(unmanagedCallbacks
);
1068 m_iCallbackPtr
= g_unmanagedCallbacks
.size() - 1;
1069 m_bDelegatesCreated
= true;
1073 CecLogMessageManagedDelegate
^ m_logMessageDelegate
;
1074 static System::Runtime::InteropServices::GCHandle m_logMessageGCHandle
;
1075 LOGCB m_logMessageCallback
;
1077 CecKeyPressManagedDelegate
^ m_keypressDelegate
;
1078 static System::Runtime::InteropServices::GCHandle m_keypressGCHandle
;
1079 KEYCB m_keypressCallback
;
1081 CecCommandManagedDelegate
^ m_commandDelegate
;
1082 static System::Runtime::InteropServices::GCHandle m_commandGCHandle
;
1083 COMMANDCB m_commandCallback
;
1085 CecConfigManagedDelegate
^ m_configDelegate
;
1086 static System::Runtime::InteropServices::GCHandle m_configGCHandle
;
1087 CONFIGCB m_configCallback
;
1089 CecAlertManagedDelegate
^ m_alertDelegate
;
1090 static System::Runtime::InteropServices::GCHandle m_alertGCHandle
;
1091 ALERTCB m_alertCallback
;
1093 CecMenuManagedDelegate
^ m_menuDelegate
;
1094 static System::Runtime::InteropServices::GCHandle m_menuGCHandle
;
1095 MENUCB m_menuCallback
;
1097 CecSourceActivatedManagedDelegate
^ m_sourceActivatedDelegate
;
1098 static System::Runtime::InteropServices::GCHandle m_sourceActivatedGCHandle
;
1099 ACTICB m_sourceActivatedCallback
;
1101 CecCallbackMethods
^ m_callbacks
;
1102 bool m_bHasCallbacks
;
1103 bool m_bDelegatesCreated
;
1104 size_t m_iCallbackPtr
;