Release 2.1.4: merge remote-tracking branch 'origin/master' into release
[deb_libcec.git] / src / lib / implementations / PHCommandHandler.h
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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.
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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
34#include "CECCommandHandler.h"
7e9bd39e 35#include "lib/platform/threads/threads.h"
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36
37namespace CEC
38{
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39 class CPHCommandHandler;
40
41 class CImageViewOnCheck : public PLATFORM::CThread
42 {
43 public:
44 CImageViewOnCheck(CPHCommandHandler* handler):
45 m_handler(handler) {}
46 virtual ~CImageViewOnCheck(void);
47
48 void* Process(void);
49
50 private:
51 CPHCommandHandler* m_handler;
52 PLATFORM::CEvent m_event;
53 };
54
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55 class CPHCommandHandler : public CCECCommandHandler
56 {
ebcedb05 57 friend class CImageViewOnCheck;
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58 public:
59 CPHCommandHandler(CCECBusDevice *busDevice,
60 int32_t iTransmitTimeout = CEC_DEFAULT_TRANSMIT_TIMEOUT,
61 int32_t iTransmitWait = CEC_DEFAULT_TRANSMIT_WAIT,
62 int8_t iTransmitRetries = CEC_DEFAULT_TRANSMIT_RETRIES,
63 int64_t iActiveSourcePending = 0);
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64 virtual ~CPHCommandHandler(void);
65
66 bool InitHandler(void);
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67
68 protected:
ebcedb05 69 virtual bool ActivateSource(bool bTransmitDelayedCommandsOnly = false);
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70 virtual int HandleUserControlPressed(const cec_command& command);
71 virtual int HandleUserControlRelease(const cec_command& command);
869ff027 72 virtual bool TransmitVendorID(const cec_logical_address iInitiator, const cec_logical_address iDestination, uint64_t iVendorId, bool bIsReply);
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73 virtual int HandleDeviceVendorId(const cec_command& command);
74 uint8_t m_iLastKeyCode;
75 CImageViewOnCheck* m_imageViewOnCheck;
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76 };
77};