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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.
| KCharsets ()
| KCharsets |
[protected]
Protected constructor. If you need the kcharsets object, use KGlobal::charsets() instead.
| ~KCharsets ()
| ~KCharsets |
[virtual]
Destructor.
| QTextCodec * codecForName (const QString &name)
| codecForName |
[const]
Provided for compatibility.
Parameters:
| name | the name of the codec |
Returns: the QTextCodec. If the desired codec could not be found, it returns a default (Latin-1) codec
| QTextCodec * codecForName (const QString &n, bool &ok)
| codecForName |
[const]
Tries to find a QTextCodec 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 QTextCodec. If the desired codec could not be found, it returns a default (Latin-1) codec
| QChar fromEntity (const QString &str)
| fromEntity |
[static]
Converts an entity to a character. The string must contain only the entity without the trailing ';'.
Parameters:
| str | the entity |
Returns: QChar::null if the entity could not be decoded.
| QChar fromEntity (const QString &str, int &len)
| fromEntity |
[static]
Overloaded member function. Tries to find an entity in the QString 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, QChar::null otherwise
| QString toEntity (const QChar &ch)
| toEntity |
[static]
Converts a QChar to an entity. The returned string does already contain the leading '&' and the trailing ';'.
Parameters:
| ch | the char to convert |
Returns: the entity
| QString resolveEntities ( const QString &text )
| resolveEntities |
[static]
Scans the given string for entities (like &) and resolves them using fromEntity.
Parameters:
| text | the string containing the entities |
Returns: the clean string
| QStringList availableEncodingNames ()
| availableEncodingNames |
Lists all available encodings as names.
Returns: the list of all encodings
| QStringList descriptiveEncodingNames ()
| descriptiveEncodingNames |
Lists the available encoding names together with a more descriptive language.
Returns: the list of descriptive encoding names
| QStringList languages ()
| languages |
Lists all languages.
Returns: a list of all languages
| QStringList encodingsForLanguage ( const QString &language )
| encodingsForLanguage |
Lists all available encodings for language name 'language'.
Parameters:
| language | to language to search for |
Returns: the list of encodings for the language
| QString languageForEncoding ( const QString &encoding )
| languageForEncoding |
Returns the language the encoding is used for.
Parameters:
| encoding | the encoding for the language |
Returns: the language of the encoding
| QString encodingForName ( const QString &descriptiveName )
| encodingForName |
Returns the encoding for a string obtained with descriptiveEncodingNames().
Parameters:
| the | descriptive name for the encoding |
Returns: the name of the encoding