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e9de9629 LOK |
1 | #pragma once |
2 | /* | |
3 | * This file is part of the libCEC(R) library. | |
4 | * | |
16f47961 | 5 | * libCEC(R) is Copyright (C) 2011-2013 Pulse-Eight Limited. All rights reserved. |
e9de9629 LOK |
6 | * libCEC(R) is an original work, containing original code. |
7 | * | |
8 | * libCEC(R) is a trademark of Pulse-Eight Limited. | |
9 | * | |
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. | |
14 | * | |
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. | |
19 | * | |
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. | |
23 | * | |
24 | * | |
25 | * Alternatively, you can license this library under a commercial license, | |
26 | * please contact Pulse-Eight Licensing for more information. | |
27 | * | |
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/ | |
32 | */ | |
33 | ||
8747dd4f | 34 | #include <vector> |
2b44051c | 35 | #include <string> |
9169d73e | 36 | #include <map> |
2b44051c | 37 | #include "lib/platform/threads/mutex.h" |
e9de9629 LOK |
38 | |
39 | namespace CEC | |
40 | { | |
9a54dc82 LOK |
41 | #define COMMAND_HANDLED 0xFF |
42 | ||
fcf10e27 | 43 | class CCECProcessor; |
e9de9629 LOK |
44 | class CCECBusDevice; |
45 | ||
46 | class CCECCommandHandler | |
47 | { | |
060a7b5e LOK |
48 | friend class CCECBusDevice; |
49 | ||
e9de9629 | 50 | public: |
060a7b5e LOK |
51 | CCECCommandHandler(CCECBusDevice *busDevice, |
52 | int32_t iTransmitTimeout = CEC_DEFAULT_TRANSMIT_TIMEOUT, | |
53 | int32_t iTransmitWait = CEC_DEFAULT_TRANSMIT_WAIT, | |
54 | int8_t iTransmitRetries = CEC_DEFAULT_TRANSMIT_RETRIES, | |
55 | int64_t iActiveSourcePending = 0); | |
56 | virtual ~CCECCommandHandler(void) {}; | |
e9de9629 LOK |
57 | |
58 | virtual bool HandleCommand(const cec_command &command); | |
cf4931be LOK |
59 | virtual cec_vendor_id GetVendorId(void) { return m_vendorId; }; |
60 | virtual void SetVendorId(cec_vendor_id vendorId) { m_vendorId = vendorId; } | |
ecc633c5 | 61 | static bool HasSpecificHandler(cec_vendor_id vendorId) { return vendorId == CEC_VENDOR_LG || vendorId == CEC_VENDOR_SAMSUNG || vendorId == CEC_VENDOR_PANASONIC || vendorId == CEC_VENDOR_PHILIPS;} |
e9de9629 | 62 | |
3e61b350 | 63 | virtual bool InitHandler(void) { return true; } |
aa4c0d34 | 64 | virtual bool ActivateSource(bool bTransmitDelayedCommandsOnly = false); |
e107f073 | 65 | virtual uint8_t GetTransmitRetries(void) const { return m_iTransmitRetries; } |
8d915412 | 66 | |
f4698390 | 67 | virtual bool PowerOn(const cec_logical_address iInitiator, const cec_logical_address iDestination); |
b64db02e | 68 | virtual bool TransmitImageViewOn(const cec_logical_address iInitiator, const cec_logical_address iDestination); |
8fa35473 | 69 | virtual bool TransmitStandby(const cec_logical_address iInitiator, const cec_logical_address iDestination); |
5734016c | 70 | virtual bool TransmitRequestActiveSource(const cec_logical_address iInitiator, bool bWaitForResponse = true); |
a75e3a5a LOK |
71 | virtual bool TransmitRequestCecVersion(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse = true); |
72 | virtual bool TransmitRequestMenuLanguage(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse = true); | |
73 | virtual bool TransmitRequestOSDName(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse = true); | |
6d2bc8de | 74 | virtual bool TransmitRequestAudioStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse = true); |
a75e3a5a LOK |
75 | virtual bool TransmitRequestPhysicalAddress(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse = true); |
76 | virtual bool TransmitRequestPowerStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse = true); | |
77 | virtual bool TransmitRequestVendorId(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse = true); | |
2b44051c LOK |
78 | virtual bool TransmitActiveSource(const cec_logical_address iInitiator, uint16_t iPhysicalAddress, bool bIsReply); |
79 | virtual bool TransmitCECVersion(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_version cecVersion, bool bIsReply); | |
8fa35473 | 80 | virtual bool TransmitInactiveSource(const cec_logical_address iInitiator, uint16_t iPhysicalAddress); |
2b44051c LOK |
81 | virtual bool TransmitMenuState(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_menu_state menuState, bool bIsReply); |
82 | virtual bool TransmitOSDName(const cec_logical_address iInitiator, const cec_logical_address iDestination, std::string strDeviceName, bool bIsReply); | |
83 | virtual bool TransmitOSDString(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_display_control duration, const char *strMessage, bool bIsReply); | |
84 | virtual bool TransmitPhysicalAddress(const cec_logical_address iInitiator, uint16_t iPhysicalAddress, cec_device_type type, bool bIsReply); | |
a1ef75fb | 85 | virtual bool TransmitSetMenuLanguage(const cec_logical_address iInitiator, const char lang[4], bool bIsReply); |
2b44051c LOK |
86 | virtual bool TransmitPoll(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bIsReply); |
87 | virtual bool TransmitPowerState(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_power_status state, bool bIsReply); | |
869ff027 | 88 | virtual bool TransmitVendorID(const cec_logical_address iInitiator, const cec_logical_address iDestination, uint64_t iVendorId, bool bIsReply); |
2b44051c LOK |
89 | virtual bool TransmitAudioStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, uint8_t state, bool bIsReply); |
90 | virtual bool TransmitSetSystemAudioMode(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_system_audio_status state, bool bIsReply); | |
91 | virtual bool TransmitSystemAudioModeStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_system_audio_status state, bool bIsReply); | |
92 | virtual bool TransmitDeckStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_deck_info state, bool bIsReply); | |
4bec9d79 LOK |
93 | virtual bool TransmitKeypress(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_user_control_code key, bool bWait = true); |
94 | virtual bool TransmitKeyRelease(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWait = true); | |
2b44051c | 95 | virtual bool TransmitSetStreamPath(uint16_t iStreamPath, bool bIsReply); |
7b74fdfb LOK |
96 | virtual bool SendDeckStatusUpdateOnActiveSource(void) const { return m_bOPTSendDeckStatusUpdateOnActiveSource; }; |
97 | ||
060a7b5e | 98 | virtual void ScheduleActivateSource(uint64_t iDelay); |
b499cf16 | 99 | |
42d28d15 | 100 | virtual bool SupportsDeviceType(const cec_device_type UNUSED(type)) const { return true; }; |
91ef4e2d | 101 | virtual cec_device_type GetReplacementDeviceType(const cec_device_type type) const { return type; } |
11bd2bd7 | 102 | virtual bool ActiveSourcePending(void) const { return m_iActiveSourcePending != 0; } |
b0015449 | 103 | |
e9de9629 | 104 | protected: |
9a54dc82 LOK |
105 | virtual int HandleActiveSource(const cec_command &command); |
106 | virtual int HandleDeckControl(const cec_command &command); | |
107 | virtual int HandleDeviceCecVersion(const cec_command &command); | |
108 | virtual int HandleDeviceVendorCommandWithId(const cec_command &command); | |
109 | virtual int HandleDeviceVendorId(const cec_command &command); | |
110 | virtual int HandleFeatureAbort(const cec_command &command); | |
111 | virtual int HandleGetCecVersion(const cec_command &command); | |
112 | virtual int HandleGiveAudioStatus(const cec_command &command); | |
113 | virtual int HandleGiveDeckStatus(const cec_command &command); | |
114 | virtual int HandleGiveDevicePowerStatus(const cec_command &command); | |
115 | virtual int HandleGiveDeviceVendorId(const cec_command &command); | |
116 | virtual int HandleGiveOSDName(const cec_command &command); | |
117 | virtual int HandleGivePhysicalAddress(const cec_command &command); | |
118 | virtual int HandleGiveMenuLanguage(const cec_command &command); | |
119 | virtual int HandleGiveSystemAudioModeStatus(const cec_command &command); | |
120 | virtual int HandleImageViewOn(const cec_command &command); | |
121 | virtual int HandleMenuRequest(const cec_command &command); | |
d297cbd4 | 122 | virtual bool HandlePoll(const cec_command &command); |
9a54dc82 LOK |
123 | virtual int HandleReportAudioStatus(const cec_command &command); |
124 | virtual int HandleReportPhysicalAddress(const cec_command &command); | |
125 | virtual int HandleReportPowerStatus(const cec_command &command); | |
126 | virtual int HandleRequestActiveSource(const cec_command &command); | |
127 | virtual int HandleRoutingChange(const cec_command &command); | |
128 | virtual int HandleRoutingInformation(const cec_command &command); | |
129 | virtual int HandleSetMenuLanguage(const cec_command &command); | |
130 | virtual int HandleSetOSDName(const cec_command &command); | |
131 | virtual int HandleSetStreamPath(const cec_command &command); | |
132 | virtual int HandleSystemAudioModeRequest(const cec_command &command); | |
133 | virtual int HandleStandby(const cec_command &command); | |
134 | virtual int HandleSystemAudioModeStatus(const cec_command &command); | |
135 | virtual int HandleSetSystemAudioMode(const cec_command &command); | |
136 | virtual int HandleTextViewOn(const cec_command &command); | |
137 | virtual int HandleUserControlPressed(const cec_command &command); | |
138 | virtual int HandleUserControlRelease(const cec_command &command); | |
139 | virtual int HandleVendorCommand(const cec_command &command); | |
5da98c47 | 140 | virtual int HandleVendorRemoteButtonDown(const cec_command& command); |
eed79968 | 141 | virtual int HandleVendorRemoteButtonUp(const cec_command & UNUSED(command)) { return COMMAND_HANDLED; } |
9a54dc82 | 142 | virtual void UnhandledCommand(const cec_command &command, const cec_abort_reason reason); |
9169d73e | 143 | virtual void RequestEmailFromCustomer(const cec_command& command); |
e9de9629 | 144 | |
7b01619d LOK |
145 | virtual void VendorPreActivateSourceHook(void) {}; |
146 | ||
6f14b512 | 147 | virtual size_t GetMyDevices(std::vector<CCECBusDevice *> &devices) const; |
a1f8fb1b | 148 | virtual CCECBusDevice *GetDevice(cec_logical_address iLogicalAddress) const; |
6685ae07 | 149 | virtual CCECBusDevice *GetDeviceByPhysicalAddress(uint16_t iPhysicalAddress) const; |
181b3475 | 150 | |
8fa35473 | 151 | virtual bool SetVendorId(const cec_command &command); |
16b1e052 LOK |
152 | virtual void SetPhysicalAddress(cec_logical_address iAddress, uint16_t iNewAddress); |
153 | ||
2b44051c | 154 | virtual bool Transmit(cec_command &command, bool bSuppressWait, bool bIsReply); |
8fa35473 | 155 | |
aa4c0d34 LOK |
156 | virtual bool SourceSwitchAllowed(void) { return true; } |
157 | ||
37383dcc LOK |
158 | CCECBusDevice * m_busDevice; |
159 | CCECProcessor * m_processor; | |
160 | int32_t m_iTransmitTimeout; | |
161 | int32_t m_iTransmitWait; | |
162 | int8_t m_iTransmitRetries; | |
163 | bool m_bHandlerInited; | |
164 | bool m_bOPTSendDeckStatusUpdateOnActiveSource; | |
165 | cec_vendor_id m_vendorId; | |
166 | int64_t m_iActiveSourcePending; | |
167 | PLATFORM::CMutex m_mutex; | |
168 | int64_t m_iPowerStatusRequested; | |
9169d73e | 169 | std::map<cec_opcode, std::vector<cec_command> > m_logsRequested; |
e9de9629 LOK |
170 | }; |
171 | }; |