cChannels Class Reference

#include <channels.h>

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List of all members.

Public Member Functions

 cChannels (void)
bool Load (const char *FileName, bool AllowComments=false, bool MustExist=false)
void HashChannel (cChannel *Channel)
void UnhashChannel (cChannel *Channel)
int GetNextGroup (int Idx)
int GetPrevGroup (int Idx)
int GetNextNormal (int Idx)
int GetPrevNormal (int Idx)
void ReNumber (void)
cChannelGetByNumber (int Number, int SkipGap=0)
cChannelGetByServiceID (int Source, int Transponder, unsigned short ServiceID)
cChannelGetByChannelID (tChannelID ChannelID, bool TryWithoutRid=false, bool TryWithoutPolarization=false)
cChannelGetByTransponderID (tChannelID ChannelID)
int BeingEdited (void)
void IncBeingEdited (void)
void DecBeingEdited (void)
bool HasUniqueChannelID (cChannel *NewChannel, cChannel *OldChannel=NULL)
bool SwitchTo (int Number)
int MaxNumber (void)
void SetModified (bool ByUser=false)
int Modified (void)
cChannelNewChannel (const cChannel *Transponder, const char *Name, const char *ShortName, const char *Provider, int Nid, int Tid, int Sid, int Rid=0)

Private Member Functions

void DeleteDuplicateChannels (void)

Private Attributes

int maxNumber
int modified
int beingEdited
cHash< cChannelchannelsHashSid


Detailed Description

Definition at line 222 of file channels.h.


Constructor & Destructor Documentation

cChannels::cChannels ( void   ) 

Definition at line 873 of file channels.c.

References CHANNELSMOD_NONE, maxNumber, and modified.


Member Function Documentation

void cChannels::DeleteDuplicateChannels ( void   )  [private]

bool cChannels::Load ( const char *  FileName,
bool  AllowComments = false,
bool  MustExist = false 
)

Reimplemented from cConfig< cChannel >.

Definition at line 898 of file channels.c.

References DeleteDuplicateChannels(), and ReNumber().

Referenced by main().

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void cChannels::HashChannel ( cChannel Channel  ) 

Definition at line 908 of file channels.c.

References cHashBase::Add(), channelsHashSid, and cChannel::Sid().

Referenced by ReNumber(), and cChannel::SetId().

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void cChannels::UnhashChannel ( cChannel Channel  ) 

Definition at line 913 of file channels.c.

References channelsHashSid, cHashBase::Del(), and cChannel::Sid().

Referenced by cChannel::SetId().

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int cChannels::GetNextGroup ( int  Idx  ) 

Definition at line 918 of file channels.c.

References cList< cChannel >::Get(), cChannel::GroupSep(), and cChannel::Name().

Referenced by cDisplayChannel::ProcessKey().

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int cChannels::GetPrevGroup ( int  Idx  ) 

Definition at line 926 of file channels.c.

References cList< cChannel >::Get(), cChannel::GroupSep(), and cChannel::Name().

Referenced by cDisplayChannel::ProcessKey().

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int cChannels::GetNextNormal ( int  Idx  ) 

Definition at line 934 of file channels.c.

References cList< cChannel >::Get(), and cChannel::GroupSep().

Referenced by cSVDRP::CmdDELC(), cMenuChannels::Delete(), and cDisplayChannel::ProcessKey().

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int cChannels::GetPrevNormal ( int  Idx  ) 

Definition at line 942 of file channels.c.

References cList< cChannel >::Get(), and cChannel::GroupSep().

Referenced by cSVDRP::CmdDELC(), and cMenuChannels::Delete().

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void cChannels::ReNumber ( void   ) 

cChannel * cChannels::GetByNumber ( int  Number,
int  SkipGap = 0 
)

cChannel * cChannels::GetByServiceID ( int  Source,
int  Transponder,
unsigned short  ServiceID 
)

Definition at line 983 of file channels.c.

References channelsHashSid, cList< T >::First(), cHashBase::GetList(), ISTRANSPONDER, cList< T >::Next(), cChannel::Sid(), cChannel::Source(), and cChannel::Transponder().

Referenced by cPatFilter::Process().

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cChannel * cChannels::GetByChannelID ( tChannelID  ChannelID,
bool  TryWithoutRid = false,
bool  TryWithoutPolarization = false 
)

cChannel * cChannels::GetByTransponderID ( tChannelID  ChannelID  ) 

Definition at line 1025 of file channels.c.

References cList< cChannel >::First(), cList< cChannel >::Next(), tChannelID::Nid(), tChannelID::Source(), and tChannelID::Tid().

Referenced by cEIT::cEIT().

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int cChannels::BeingEdited ( void   )  [inline]

Definition at line 243 of file channels.h.

References beingEdited.

Referenced by cSVDRP::CmdDELC(), cSVDRP::CmdMODC(), cSVDRP::CmdMOVC(), and main().

void cChannels::IncBeingEdited ( void   )  [inline]

Definition at line 244 of file channels.h.

References beingEdited.

Referenced by cMenuChannels::cMenuChannels().

void cChannels::DecBeingEdited ( void   )  [inline]

Definition at line 245 of file channels.h.

References beingEdited.

Referenced by cMenuChannels::~cMenuChannels().

bool cChannels::HasUniqueChannelID ( cChannel NewChannel,
cChannel OldChannel = NULL 
)

Definition at line 1037 of file channels.c.

References cList< cChannel >::First(), cChannel::GetChannelID(), and cList< cChannel >::Next().

Referenced by cSVDRP::CmdMODC(), cSVDRP::CmdNEWC(), and cMenuEditChannel::ProcessKey().

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bool cChannels::SwitchTo ( int  Number  ) 

int cChannels::MaxNumber ( void   )  [inline]

void cChannels::SetModified ( bool  ByUser = false  ) 

int cChannels::Modified ( void   ) 

Returns 0 if no channels have been modified, 1 if an automatic modification has been made, and 2 if the user has made a modification. Calling this function resets the 'modified' flag to 0.

Definition at line 1058 of file channels.c.

References CHANNELSMOD_NONE, and modified.

Referenced by main().

cChannel * cChannels::NewChannel ( const cChannel Transponder,
const char *  Name,
const char *  ShortName,
const char *  Provider,
int  Nid,
int  Tid,
int  Sid,
int  Rid = 0 
)

Definition at line 1065 of file channels.c.

References cListBase::Add(), cChannel::CopyTransponderData(), dsyslog, ReNumber(), cChannel::Source(), cSource::ToString(), and cChannel::Transponder().

Referenced by cEIT::cEIT(), and cSdtFilter::Process().

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Member Data Documentation

int cChannels::maxNumber [private]

Definition at line 224 of file channels.h.

Referenced by cChannels(), MaxNumber(), and ReNumber().

int cChannels::modified [private]

Definition at line 225 of file channels.h.

Referenced by cChannels(), Modified(), and SetModified().

int cChannels::beingEdited [private]

Definition at line 226 of file channels.h.

Referenced by BeingEdited(), DecBeingEdited(), and IncBeingEdited().

Definition at line 227 of file channels.h.

Referenced by GetByChannelID(), GetByServiceID(), HashChannel(), ReNumber(), and UnhashChannel().


The documentation for this class was generated from the following files:

Generated on Tue Nov 4 19:57:40 2008 for VDR by  doxygen 1.5.6