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/*
* global.h: A plugin for the Video Disk Recorder
*
* See the README file for copyright information and how to reach the author.
*
* $Id$
*/
#ifndef __global_h_
#define __global_h_
#include <netinet/if_ether.h>
#include <sys/types.h>
#include <vdr/channels.h>
#define MIN_WAITTIME 10
#define MAX_WAITTIME 120
#define MIN_EVENTTIMEDIFF 5
#define MAX_EVENTTIMEDIFF 10
class cGlobalInfosatdata
{
#define _GetByte( ptr, bitnum ) ( (((char*)ptr)+bitnum/8) )
#define _GetBit( ptr, bitnum ) ( (*_GetByte(ptr, bitnum) >> (bitnum%8)) & 1 )
#define _SetBit( ptr, bitnum, val ) ( val ? \
(*_GetByte(ptr, bitnum) |= (1<<(bitnum%8))) : \
(*_GetByte(ptr, bitnum) &= ~(1<<(bitnum%8))) )
private:
bool ready;
bool processed;
u_char day;
u_char month;
u_short pktcnt;
u_char bitfield[8192];
char file[1024];
public:
cGlobalInfosatdata();
bool isReady2Process()
{
return (ready && !processed);
}
bool wasProcessed()
{
return (ready && processed);
}
int Day()
{
return day;
}
int Month()
{
return month;
}
int Packetcount()
{
return pktcnt;
}
void SetProcessed()
{
processed=true;
}
void ResetProcessed()
{
processed=false;
}
bool GetBit(int Bitnumber)
{
return _GetBit(bitfield,Bitnumber);
}
void SetBit(int Bitnumber,bool Value)
{
_SetBit(bitfield,Bitnumber,Value);
}
const char *GetFile() const
{
return (char *) &file;
}
bool NeverSeen(int Day, int Month, int Packetcount);
void Init(char *File, int Day, int Month, int Packetcount);
bool ReceivedAll();
int ReceivedPercent();
int Load(int fd);
int Save(int fd);
#ifdef INFOSATEPG_DEBUG
void Debug(const char *Directory);
#endif
};
class cGlobalInfosatepg
{
#define USE_NOTHING 0
#define USE_SHORTTEXT 1
#define USE_SHORTLONGTEXT 2
#define USE_SHORTTEXTEPG 3
#define USE_INTELLIGENT 4
#define USE_ALL 5
/*
#define USE_NOTHING 0
#define USE_SHORTTEXT 1
#define USE_LONGTEXT 2
#define USE_EXTEPG 4
#define
*/
struct infosatchannels
{
tChannelID ChannelID;
int Usage;
};
#define EPG_FIRST_DAY_MAC 1
#define EPG_LAST_DAY_MAC 7
#define EPG_DAYS 7
private:
const char *directory;
u_char MAC[5];
time_t timer;
bool Switched;
int this_day;
int this_month;
public:
cGlobalInfosatepg();
~cGlobalInfosatepg();
int Channel;
int Pid;
int EventTimeDiff;
int WaitTime;
int WakeupTime; // 0100 = 01:00 1222 = 12:22
const char *Directory()
{
return directory;
}
bool SetDirectory(const char *Directory);
bool CheckMAC(struct ethhdr *eth_hdr);
void SetTimer()
{
timer=time(NULL);
}
bool isWaitOk()
{
return (time(NULL)>(timer+(time_t) WaitTime));
}
void SetSwitched(bool Value)
{
Switched=Value;
}
bool isSwitched()
{
return Switched;
}
public:
cGlobalInfosatdata Infosatdata[EPG_DAYS+1];
int Load();
int Save();
void Lock(time_t Now);
bool isLocked(int *Day, int *Month);
bool isLocked()
{
return isLocked(NULL,NULL);
}
private:
int numinfosatchannels;
struct infosatchannels *infosatchannels;
public:
void AddChannel(tChannelID ChannelID,int Usage);
tChannelID GetChannelID(int Index);
bool SetChannelUse(int Index,int Usage);
void ResetProcessedFlags(void);
int GetChannelUse(int Index);
bool ChannelExists(tChannelID ChannelID,int *Index);
int InfosatChannels()
{
return numinfosatchannels;
}
};
#endif
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