mirror of
https://github.com/VDR4Arch/vdr.git
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100 lines
2.8 KiB
C++
100 lines
2.8 KiB
C++
/*
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* remote.h: Interface to the Remote Control Unit
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*
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* See the main source file 'vdr.c' for copyright information and
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* how to reach the author.
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*
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* $Id: remote.h 1.8 2000/09/16 14:01:14 kls Exp $
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*/
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#ifndef __REMOTE_H
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#define __REMOTE_H
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#include <stdio.h>
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#include <time.h>
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#include "tools.h"
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class cRcIoBase {
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protected:
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time_t t;
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int firstTime, lastTime;
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unsigned int lastCommand;
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cRcIoBase(void);
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virtual ~cRcIoBase();
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public:
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enum { modeH = 'h', modeB = 'b', modeS = 's' };
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virtual bool SetCode(unsigned char Code, unsigned short Address) { return true; }
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virtual bool SetMode(unsigned char Mode) { return true; }
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virtual bool Number(int n, bool Hex = false) { return true; }
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virtual void SetPoints(unsigned char Dp, bool On) {}
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virtual bool String(char *s) { return true; }
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virtual bool DetectCode(unsigned char *Code, unsigned short *Address) { return true; }
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virtual void Flush(int WaitSeconds = 0) {}
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virtual bool InputAvailable(bool Wait = false) = 0;
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virtual bool GetCommand(unsigned int *Command, unsigned short *Address = NULL) = 0;
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};
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#if defined REMOTE_KBD
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class cRcIoKBD : public cRcIoBase {
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private:
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cFile f;
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public:
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cRcIoKBD(void);
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virtual ~cRcIoKBD();
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virtual void Flush(int WaitSeconds = 0);
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virtual bool InputAvailable(bool Wait = false);
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virtual bool GetCommand(unsigned int *Command, unsigned short *Address = NULL);
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};
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#elif defined REMOTE_RCU
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class cRcIoRCU : public cRcIoBase {
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private:
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cFile f;
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unsigned char dp, code, mode;
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unsigned short address;
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int lastNumber;
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bool SendCommand(unsigned char Cmd);
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int ReceiveByte(bool Wait = true);
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bool SendByteHandshake(unsigned char c);
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bool SendByte(unsigned char c);
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bool Digit(int n, int v);
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public:
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cRcIoRCU(char *DeviceName);
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virtual ~cRcIoRCU();
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virtual bool SetCode(unsigned char Code, unsigned short Address);
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virtual bool SetMode(unsigned char Mode);
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virtual bool Number(int n, bool Hex = false);
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virtual void SetPoints(unsigned char Dp, bool On);
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virtual bool String(char *s);
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virtual bool DetectCode(unsigned char *Code, unsigned short *Address);
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virtual void Flush(int WaitSeconds = 0);
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virtual bool InputAvailable(bool Wait = false);
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virtual bool GetCommand(unsigned int *Command, unsigned short *Address = NULL);
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};
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#elif defined REMOTE_LIRC
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class cRcIoLIRC : public cRcIoBase {
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private:
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enum { LIRC_KEY_BUF = 8, LIRC_BUFFER_SIZE = 128 };
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cFile f;
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char keyName[LIRC_KEY_BUF];
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const char *ReceiveString(void);
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public:
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cRcIoLIRC(char *DeviceName);
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virtual ~cRcIoLIRC();
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virtual void Flush(int WaitSeconds = 0);
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virtual bool InputAvailable(bool Wait = false);
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virtual bool GetCommand(unsigned int *Command, unsigned short *Address = NULL);
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};
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#else
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#error Please define a remote control mode!
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#endif
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#endif //__REMOTE_H
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