cec: added a script that tests some basic functions of the CEC adapter: /support...
[deb_libcec.git] / src / lib / devices / CECBusDevice.h
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1#pragma once
2/*
3 * This file is part of the libCEC(R) library.
4 *
5 * libCEC(R) is Copyright (C) 2011 Pulse-Eight Limited. All rights reserved.
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
1b5cc4a2 34#include <cectypes.h>
4d738fe3 35#include <set>
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36#include "../platform/threads.h"
37#include "../util/StdString.h"
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38
39namespace CEC
40{
41 class CCECProcessor;
1b5cc4a2 42 class CCECCommandHandler;
fe6f8e37 43 class CSLCommandHandler;
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44
45 class CCECBusDevice
46 {
787a3cb8 47 friend class CCECProcessor;
fe6f8e37 48 friend class CSLCommandHandler;
787a3cb8 49
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50 public:
51 CCECBusDevice(CCECProcessor *processor, cec_logical_address address, uint16_t iPhysicalAddress = 0);
52 virtual ~CCECBusDevice(void);
53
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54 virtual void AddLog(cec_log_level level, const CStdString &strMessage);
55 virtual bool HandleCommand(const cec_command &command);
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56 virtual bool PowerOn(void);
57 virtual bool Standby(void);
58
7f919115 59 virtual cec_version GetCecVersion(bool bUpdate = false);
f8ae3295 60 virtual CCECCommandHandler * GetHandler(void) const { return m_handler; };
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61 virtual uint64_t GetLastActive(void) const { return m_iLastActive; }
62 virtual cec_logical_address GetLogicalAddress(void) const { return m_iLogicalAddress; }
63 virtual const char* GetLogicalAddressName(void) const;
7f919115 64 virtual cec_menu_language & GetMenuLanguage(bool bUpdate = false);
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65 virtual cec_logical_address GetMyLogicalAddress(void) const;
66 virtual uint16_t GetMyPhysicalAddress(void) const;
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67 virtual CStdString GetOSDName(bool bUpdate = false);
68 virtual uint16_t GetPhysicalAddress(bool bUpdate = false);
69 virtual cec_power_status GetPowerStatus(bool bUpdate = false);
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70 virtual CCECProcessor * GetProcessor(void) const { return m_processor; }
71 virtual cec_device_type GetType(void) const { return m_type; }
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72 virtual cec_vendor_id GetVendorId(bool bUpdate = false);
73 virtual const char * GetVendorName(bool bUpdate = false);
f8ae3295 74 virtual bool MyLogicalAddressContains(cec_logical_address address) const;
9fd73dd4 75 virtual cec_bus_device_status GetStatus(bool bForcePoll = false);
b4b1b49b 76 virtual bool IsActiveSource(void) const { return m_bActiveSource; }
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77 virtual bool IsUnsupportedFeature(cec_opcode opcode) const;
78 virtual void SetUnsupportedFeature(cec_opcode opcode);
e9de9629 79
3fd2a2b8 80 virtual void SetInactiveSource(void);
37b0c572 81 virtual void SetActiveSource(void);
93fff5c1 82 virtual bool TryLogicalAddress(void);
b64db02e 83 virtual bool InitHandler(void);
7856411b 84
93fff5c1 85 virtual void SetDeviceStatus(const cec_bus_device_status newStatus);
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86 virtual void SetPhysicalAddress(uint16_t iNewAddress);
87 virtual void SetStreamPath(uint16_t iNewAddress, uint16_t iOldAddress = 0);
e55f3f70 88 virtual void SetCecVersion(const cec_version newVersion);
a3269a0a 89 virtual void SetMenuLanguage(const cec_menu_language &menuLanguage);
15d1a84c 90 virtual void SetOSDName(CStdString strName);
28fa6c97 91 virtual void SetMenuState(const cec_menu_state state);
8fa35473 92 virtual bool SetVendorId(uint64_t iVendorId, bool bInitHandler = true);
e55f3f70 93 virtual void SetPowerStatus(const cec_power_status powerStatus);
0ab58650 94
38bdb943 95 virtual bool TransmitActiveSource(void);
29912296 96 virtual bool TransmitCECVersion(cec_logical_address dest);
ab27363d 97 virtual bool TransmitInactiveSource(void);
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98 virtual bool TransmitMenuState(cec_logical_address dest);
99 virtual bool TransmitOSDName(cec_logical_address dest);
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100 virtual bool TransmitOSDString(cec_logical_address dest, cec_display_control duration, const char *strMessage);
101 virtual bool TransmitPhysicalAddress(void);
29912296 102 virtual bool TransmitPowerState(cec_logical_address dest);
93729720 103 virtual bool TransmitPoll(cec_logical_address dest);
fe6f8e37 104 virtual bool TransmitVendorID(cec_logical_address dest, bool bSendAbort = true);
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105 virtual bool TransmitKeypress(cec_user_control_code key, bool bWait = true);
106 virtual bool TransmitKeyRelease(bool bWait = true);
0f23c85c 107
e9de9629 108 protected:
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109 bool ReplaceHandler(bool bInitHandler = true);
110
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111 bool RequestCecVersion(void);
112 bool RequestMenuLanguage(void);
113 bool RequestPowerStatus(void);
114 bool RequestVendorId(void);
115 bool RequestPhysicalAddress(void);
116 bool RequestOSDName(void);
117
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118 bool NeedsPoll(void);
119
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120 cec_device_type m_type;
121 CStdString m_strDeviceName;
122 uint16_t m_iPhysicalAddress;
123 uint16_t m_iStreamPath;
124 cec_logical_address m_iLogicalAddress;
125 cec_power_status m_powerStatus;
126 cec_menu_language m_menuLanguage;
127 CCECProcessor * m_processor;
128 CCECCommandHandler * m_handler;
129 cec_vendor_id m_vendor;
b64db02e 130 bool m_bReplaceHandler;
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131 cec_menu_state m_menuState;
132 bool m_bActiveSource;
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133 uint64_t m_iLastActive;
134 cec_version m_cecVersion;
135 cec_bus_device_status m_deviceStatus;
4d738fe3 136 std::set<cec_opcode> m_unsupportedFeatures;
f8ae3295 137 CMutex m_mutex;
b64db02e 138 CMutex m_handlerMutex;
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139 };
140};