ztxt Class Reference

#include </home/clem/local/src/opie/noncore/apps/opie-reader/ztxt.h>

Inheritance diagram for ztxt:

[legend]Collaboration diagram for ztxt:

[legend]List of all members.

Public Member Functions
QString	about ()
void	sizes (unsigned long &_file, unsigned long &_text)
bool	hasrandomaccess ()
virtual	~ztxt ()
	ztxt ()
int	OpenFile (const char *src)
int	getch ()
unsigned int	locate ()
void	locate (unsigned int n)
CList< Bkmk > *	getbkmklist ()
MarkupType	PreferredMarkup ()
Private Member Functions
void	home ()
Private Attributes
bool	bInit
UInt32	buffersize
UInt32	buffercontent
UInt8 *	expandedtextbuffer
UInt8 *	compressedtextbuffer
z_stream	zstream
size_t	bufferpos
UInt16	bufferrec
zTXT_record0	hdr0
size_t	currentpos

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Constructor & Destructor Documentation

virtual ztxt::~ztxt (   )  [inline, virtual]

Definition at line 89 of file ztxt.h. References bInit, compressedtextbuffer, expandedtextbuffer, NULL, and zstream.

ztxt::ztxt (   )

Definition at line 7 of file ztxt.cpp.

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Member Function Documentation

QString ztxt::about (   )  [inline, virtual]

Implements CExpander_Interface. Definition at line 82 of file ztxt.h.

CList< Bkmk > * ztxt::getbkmklist (   )  [virtual]

Reimplemented from CExpander. Definition at line 143 of file ztxt.cpp. References zTXT_record0Type::bookmarkRecord, Cpdb::fin, Cpdb::gotorecordnumber(), hdr0, i, MAX_BMRK_LENGTH, NULL, zTXT_record0Type::numBookmarks, CList< T >::push_back(), t, title, and Cpdb::unsuspend().

int ztxt::getch (   )  [virtual]

Implements CExpander. Definition at line 37 of file ztxt.cpp. References buffercontent, bufferpos, bufferrec, buffersize, compressedtextbuffer, currentpos, expandedtextbuffer, Cpdb::fin, Cpdb::gotorecordnumber(), Cpdb::recordlength(), and zstream. Referenced by locate().

bool ztxt::hasrandomaccess (   )  [inline, virtual]

Implements CExpander. Definition at line 88 of file ztxt.h. References hdr0, and zTXT_record0Type::randomAccess. Referenced by locate().

void ztxt::home (   )  [private]

Definition at line 109 of file ztxt.cpp. References bInit, buffercontent, bufferpos, bufferrec, buffersize, compressedtextbuffer, currentpos, expandedtextbuffer, Cpdb::fin, Cpdb::gotorecordnumber(), Cpdb::recordlength(), Cpdb::unsuspend(), and zstream. Referenced by locate(), and OpenFile().

void ztxt::locate (  unsigned int  n  )  [virtual]

Implements CExpander. Definition at line 65 of file ztxt.cpp. References buffercontent, bufferpos, bufferrec, buffersize, compressedtextbuffer, currentpos, expandedtextbuffer, Cpdb::fin, getch(), Cpdb::gotorecordnumber(), hasrandomaccess(), hdr0, home(), Cpdb::recordlength(), zTXT_record0Type::recordSize, Cpdb::unsuspend(), and zstream.

unsigned int ztxt::locate (   )  [virtual]

Implements CExpander. Definition at line 60 of file ztxt.cpp. References currentpos.

int ztxt::OpenFile (  const char *  src  )  [virtual]

Implements CExpander. Definition at line 10 of file ztxt.cpp. References buffersize, compressedtextbuffer, expandedtextbuffer, Cpdb::fin, Cpdb::gotorecordnumber(), hdr0, Cpdb::head, home(), Cpdb::openpdbfile(), DatabaseHdrType::type, and ZTXT_ID.

MarkupType ztxt::PreferredMarkup (   )  [inline, virtual]

Implements CExpander. Definition at line 104 of file ztxt.h. References cTEXT.

void ztxt::sizes (  unsigned long &  _file, unsigned long &  _text )  [inline, virtual]

Implements Cpdb. Definition at line 83 of file ztxt.h. References Cpdb::file_length, hdr0, and zTXT_record0Type::size.

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Member Data Documentation

bool ztxt::bInit [private]

Definition at line 70 of file ztxt.h. Referenced by home(), and ~ztxt().

UInt32 ztxt::buffercontent [private]

Definition at line 72 of file ztxt.h. Referenced by getch(), home(), and locate().

size_t ztxt::bufferpos [private]

Definition at line 76 of file ztxt.h. Referenced by getch(), home(), and locate().

UInt16 ztxt::bufferrec [private]

Definition at line 77 of file ztxt.h. Referenced by getch(), home(), and locate().

UInt32 ztxt::buffersize [private]

Definition at line 71 of file ztxt.h. Referenced by getch(), home(), locate(), and OpenFile().

UInt8* ztxt::compressedtextbuffer [private]

Definition at line 74 of file ztxt.h. Referenced by getch(), home(), locate(), OpenFile(), and ~ztxt().

size_t ztxt::currentpos [private]

Definition at line 79 of file ztxt.h. Referenced by getch(), home(), and locate().

UInt8* ztxt::expandedtextbuffer [private]

Definition at line 73 of file ztxt.h. Referenced by getch(), home(), locate(), OpenFile(), and ~ztxt().

zTXT_record0 ztxt::hdr0 [private]

Definition at line 78 of file ztxt.h. Referenced by getbkmklist(), hasrandomaccess(), locate(), OpenFile(), and sizes().

z_stream ztxt::zstream [private]

Definition at line 75 of file ztxt.h. Referenced by getch(), home(), locate(), and ~ztxt().

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

• noncore/apps/opie-reader/ztxt.h
• noncore/apps/opie-reader/ztxt.cpp

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