Question

The QTextDecoder class provides a state-based decoder. More...

#include <qtextcodec.h>

List of all member functions.

Public Members

• virtual ~QTextDecoder ()
• virtual QString toUnicode ( constchar*chars, intlen ) = 0

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Detailed Description

The QTextDecoder class provides a state-based decoder.

The decoder converts a text format into Unicode, remembering any state that is required between calls.

See also QTextCodec::makeEncoder() and Internationalization with Qt.

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Member Function Documentation

QTextDecoder::~QTextDecoder () [virtual]

Destroys the decoder.

QString QTextDecoder::toUnicode ( constchar*chars, intlen ) [pure virtual]

Converts the first len bytes in chars to Unicode, returning the result.

If not all characters are used (e.g. if only part of a multi-byte encoding is at the end of the characters), the decoder remembers enough state to continue with the next call to this function.