KCharsets Class Reference

#include <kcharsets.h>

Public Member Functions
virtual	~KCharsets ()
TQTextCodec *	codecForName (const TQString &name) const
TQTextCodec *	codecForName (const TQString &n, bool &ok) const
TQStringList	availableEncodingNames ()
TQStringList	descriptiveEncodingNames ()
TQString	languageForEncoding (const TQString &encoding)
TQString	encodingForName (const TQString &descriptiveName)
TQString	descriptiveNameForEncoding (const TQString &encodingName)

Static Public Member Functions
static TQChar	fromEntity (const TQString &str)
static TQChar	fromEntity (const TQString &str, int &len)
static TQString	toEntity (const TQChar &ch)
static TQString	resolveEntities (const TQString &text)

Protected Member Functions
	KCharsets ()

Friends
class	TDEGlobal

Detailed Description

Charset font and encoder/decoder handling.

This is needed, because Qt's font matching algorithm gives the font family a higher priority than the charset. For many applications this is not acceptable, since it can totally obscure the output, in languages which use non iso-8859-1 charsets.

Author

Lars Knoll knoll.nosp@m.@kde.nosp@m..org

Definition at line 43 of file kcharsets.h.

Constructor & Destructor Documentation

KCharsets()

KCharsets::KCharsets ( )

protected

Protected constructor.

If you need the kcharsets object, use TDEGlobal::charsets() instead.

Definition at line 360 of file kcharsets.cpp.

~KCharsets()

KCharsets::~KCharsets ( )

virtual

Destructor.

Definition at line 365 of file kcharsets.cpp.

Member Function Documentation

availableEncodingNames()

TQStringList KCharsets::availableEncodingNames

(

)

Lists all available encodings as names.

Returns

the list of all encodings

Definition at line 475 of file kcharsets.cpp.

codecForName() [1/2]

TQTextCodec * KCharsets::codecForName	(	const TQString &	n,
		bool &	ok
	)		const

Tries to find a TQTextCodec to convert the given encoding from and to Unicode.

If no codec could be found the latin1 codec will be returned an ok will be set to false.

Returns

the TQTextCodec. If the desired codec could not be found, it returns a default (Latin-1) codec

Definition at line 539 of file kcharsets.cpp.

codecForName() [2/2]

TQTextCodec * KCharsets::codecForName

(

const TQString &

name

)

const

Provided for compatibility.

Parameters

name	the name of the codec

Returns

the TQTextCodec. If the desired codec could not be found, it returns a default (Latin-1) codec

Definition at line 533 of file kcharsets.cpp.

descriptiveEncodingNames()

TQStringList KCharsets::descriptiveEncodingNames

(

)

Lists the available encoding names together with a more descriptive language.

Returns

the list of descriptive encoding names

Definition at line 520 of file kcharsets.cpp.

descriptiveNameForEncoding()

TQString KCharsets::descriptiveNameForEncoding

(

const TQString &

encodingName

)

Returns the descriptive encoding name for an encoding name.

Parameters

encodingName

the name of the encoding

Returns

the descriptive name for the encoding

Definition at line 509 of file kcharsets.cpp.

encodingForName()

TQString KCharsets::encodingForName

(

const TQString &

descriptiveName

)

Returns the encoding for a string obtained with descriptiveEncodingNames().

Parameters

descriptiveName

the descriptive name for the encoding

Returns

the name of the encoding

Definition at line 492 of file kcharsets.cpp.

fromEntity() [1/2]

TQChar KCharsets::fromEntity ( const TQString &  str )

static

Converts an entity to a character.

The string must contain only the entity without the trailing ';'.

Parameters

str	the entity

Returns

TQChar::null if the entity could not be decoded.

Definition at line 370 of file kcharsets.cpp.

fromEntity() [2/2]

TQChar KCharsets::fromEntity ( const TQString &  str, int &  len  )

static

Overloaded member function.

Tries to find an entity in the TQString str.

Parameters

str	the string containing entified
len	is a return value, that gives the length of the decoded entity.

Returns

a decoded entity if one could be found, TQChar::null otherwise

Definition at line 406 of file kcharsets.cpp.

languageForEncoding()

TQString KCharsets::languageForEncoding

(

const TQString &

encoding

)

Returns the language the encoding is used for.

Parameters

encoding

the encoding for the language

Returns

the language of the encoding

Definition at line 485 of file kcharsets.cpp.

resolveEntities()

TQString KCharsets::resolveEntities ( const TQString &  text )

static

Scans the given string for entities (like &) and resolves them using fromEntity.

Parameters

text	the string containing the entities

Returns

the clean string

Since

3.1

Definition at line 429 of file kcharsets.cpp.

toEntity()

TQString KCharsets::toEntity ( const TQChar &  ch )

static

Converts a TQChar to an entity.

The returned string does already contain the leading '&' and the trailing ';'.

Parameters

ch	the char to convert

Returns

the entity

Definition at line 422 of file kcharsets.cpp.

Friends And Related Function Documentation

TDEGlobal

friend class TDEGlobal

friend

Definition at line 45 of file kcharsets.h.

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

• kcharsets.h
• kcharsets.cpp