3 * This file is part of the libCEC(R) library.
5 * libCEC(R) is Copyright (C) 2011 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/
35 #include "../platform/threads.h"
36 #include "../util/StdString.h"
41 class CCECCommandHandler
;
45 friend class CCECProcessor
;
48 CCECBusDevice(CCECProcessor
*processor
, cec_logical_address address
, uint16_t iPhysicalAddress
= 0);
49 virtual ~CCECBusDevice(void);
51 virtual void AddLog(cec_log_level level
, const CStdString
&strMessage
);
52 virtual bool HandleCommand(const cec_command
&command
);
53 virtual void PollVendorId(void);
54 virtual bool PowerOn(void);
55 virtual bool Standby(void);
57 virtual cec_version
GetCecVersion(void);
58 virtual CCECCommandHandler
* GetHandler(void) const { return m_handler
; };
59 virtual uint64_t GetCommandSent(void) const { return m_iLastCommandSent
; }
60 virtual uint64_t GetLastActive(void) const { return m_iLastActive
; }
61 virtual cec_logical_address
GetLogicalAddress(void) const { return m_iLogicalAddress
; }
62 virtual const char* GetLogicalAddressName(void) const;
63 virtual cec_menu_language
& GetMenuLanguage(void);
64 virtual cec_logical_address
GetMyLogicalAddress(void) const;
65 virtual uint16_t GetMyPhysicalAddress(void) const;
66 virtual CStdString
GetOSDName(void);
67 virtual uint16_t GetPhysicalAddress(bool bRefresh
= true);
68 virtual cec_power_status
GetPowerStatus(void);
69 virtual CCECProcessor
* GetProcessor(void) const { return m_processor
; }
70 virtual cec_device_type
GetType(void) const { return m_type
; }
71 virtual cec_vendor_id
GetVendorId(void);
72 virtual const char * GetVendorName(void);
73 virtual bool MyLogicalAddressContains(cec_logical_address address
) const;
74 virtual cec_bus_device_status
GetStatus(bool bForcePoll
= false);
76 bool RequestCecVersion(void);
77 bool RequestMenuLanguage(void);
78 bool RequestPowerStatus(void);
79 bool RequestVendorId(void);
80 bool RequestPhysicalAddress(void);
81 bool RequestOSDName(void);
83 virtual void SetInactiveDevice(void);
84 virtual void SetActiveDevice(void);
85 virtual bool TryLogicalAddress(void);
87 virtual void SetDeviceStatus(const cec_bus_device_status newStatus
);
88 virtual void SetPhysicalAddress(uint16_t iNewAddress
);
89 virtual void SetStreamPath(uint16_t iNewAddress
, uint16_t iOldAddress
= 0);
90 virtual void SetCecVersion(const cec_version newVersion
);
91 virtual void SetMenuLanguage(const cec_menu_language
&menuLanguage
);
92 virtual void SetOSDName(CStdString strName
);
93 virtual void SetMenuState(const cec_menu_state state
);
94 virtual void SetVendorId(uint64_t iVendorId
);
95 virtual void SetPowerStatus(const cec_power_status powerStatus
);
97 virtual bool TransmitActiveSource(void);
98 virtual bool TransmitCECVersion(cec_logical_address dest
);
99 virtual bool TransmitInactiveView(void);
100 virtual bool TransmitMenuState(cec_logical_address dest
);
101 virtual bool TransmitOSDName(cec_logical_address dest
);
102 virtual bool TransmitOSDString(cec_logical_address dest
, cec_display_control duration
, const char *strMessage
);
103 virtual bool TransmitPhysicalAddress(void);
104 virtual bool TransmitPowerState(cec_logical_address dest
);
105 virtual bool TransmitPoll(cec_logical_address dest
);
106 virtual bool TransmitVendorID(cec_logical_address dest
);
107 virtual bool SendKeypress(cec_user_control_code key
, bool bWait
= true);
108 virtual bool SendKeyRelease(bool bWait
= true);
111 bool NeedsPoll(void);
113 cec_device_type m_type
;
114 CStdString m_strDeviceName
;
115 uint16_t m_iPhysicalAddress
;
116 uint16_t m_iStreamPath
;
117 cec_logical_address m_iLogicalAddress
;
118 cec_power_status m_powerStatus
;
119 cec_menu_language m_menuLanguage
;
120 CCECProcessor
* m_processor
;
121 CCECCommandHandler
* m_handler
;
122 cec_vendor_id m_vendor
;
123 cec_menu_state m_menuState
;
124 bool m_bActiveSource
;
125 uint64_t m_iLastCommandSent
;
126 uint64_t m_iLastActive
;
127 cec_version m_cecVersion
;
128 cec_bus_device_status m_deviceStatus
;
129 CMutex m_transmitMutex
;
131 CCondition m_condition
;