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Breadcrumbs go here --> <li><a href="modules.html">Modules</a></li> <li><a href="qtcore.html">QtCore</a></li> <li>QTextDecoder</li> </ul> </div> <div class="toolbuttons toolblock"> <ul> <li id="smallA" class="t_button">A</li> <li id="medA" class="t_button active">A</li> <li id="bigA" class="t_button">A</li> <li id="print" class="t_button"><a href="javascript:this.print();"> <span>Print</span></a></li> </ul> </div> </div> <div class="content mainContent"> <div class="toc"> <h3><a name="toc">Contents</a></h3> <ul> <li class="level1"><a href="#public-functions">Public Functions</a></li> <li class="level1"><a href="#details">Detailed Description</a></li> </ul> </div> <h1 class="title">QTextDecoder Class Reference</h1> <!-- $$$QTextDecoder-brief --> <p>The QTextDecoder class provides a state-based decoder. <a href="#details">More...</a></p> <!-- @@@QTextDecoder --> <pre class="cpp"> <span class="preprocessor">#include <QTextDecoder></span></pre><p><b>Note:</b> All functions in this class are <a href="threads-reentrancy.html#reentrant">reentrant</a>.</p> <ul> <li><a href="qtextdecoder-members.html">List of all members, including inherited members</a></li> </ul> <a name="public-functions"></a> <h2>Public Functions</h2> <table class="alignedsummary"> <tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qtextdecoder.html#QTextDecoder">QTextDecoder</a></b> ( const QTextCodec * <i>codec</i> )</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qtextdecoder.html#QTextDecoder-2">QTextDecoder</a></b> ( const QTextCodec * <i>codec</i>, QTextCodec::ConversionFlags <i>flags</i> )</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qtextdecoder.html#dtor.QTextDecoder">~QTextDecoder</a></b> ()</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qtextdecoder.html#toUnicode">toUnicode</a></b> ( const char * <i>chars</i>, int <i>len</i> )</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qtextdecoder.html#toUnicode-2">toUnicode</a></b> ( QString * <i>target</i>, const char * <i>chars</i>, int <i>len</i> )</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qtextdecoder.html#toUnicode-3">toUnicode</a></b> ( const QByteArray & <i>ba</i> )</td></tr> </table> <a name="details"></a> <!-- $$$QTextDecoder-description --> <div class="descr"> <h2>Detailed Description</h2> <p>The QTextDecoder class provides a state-based decoder.</p> <p>A text decoder converts text from an encoded text format into Unicode using a specific codec.</p> <p>The decoder converts text in this format into Unicode, remembering any state that is required between calls.</p> </div> <p><b>See also </b><a href="qtextcodec.html#makeDecoder">QTextCodec::makeDecoder</a>() and <a href="qtextencoder.html">QTextEncoder</a>.</p> <!-- @@@QTextDecoder --> <div class="func"> <h2>Member Function Documentation</h2> <!-- $$$QTextDecoder[overload1]$$$QTextDecoderconstQTextCodec* --> <h3 class="fn"><a name="QTextDecoder"></a>QTextDecoder::<span class="name">QTextDecoder</span> ( const <span class="type"><a href="qtextcodec.html">QTextCodec</a></span> * <i>codec</i> )</h3> <p>Constructs a text decoder for the given <i>codec</i>.</p> <!-- @@@QTextDecoder --> <!-- $$$QTextDecoder$$$QTextDecoderconstQTextCodec*QTextCodec::ConversionFlags --> <h3 class="fn"><a name="QTextDecoder-2"></a>QTextDecoder::<span class="name">QTextDecoder</span> ( const <span class="type"><a href="qtextcodec.html">QTextCodec</a></span> * <i>codec</i>, <span class="type"><a href="qtextcodec.html#ConversionFlag-enum">QTextCodec::ConversionFlags</a></span> <i>flags</i> )</h3> <p>Constructs a text decoder for the given <i>codec</i> and conversion <i>flags</i>.</p> <p>This function was introduced in Qt 4.7.</p> <!-- @@@QTextDecoder --> <!-- $$$~QTextDecoder[overload1]$$$~QTextDecoder --> <h3 class="fn"><a name="dtor.QTextDecoder"></a>QTextDecoder::<span class="name">~QTextDecoder</span> ()</h3> <p>Destroys the decoder.</p> <!-- @@@~QTextDecoder --> <!-- $$$toUnicode[overload1]$$$toUnicodeconstchar*int --> <h3 class="fn"><a name="toUnicode"></a><span class="type"><a href="qstring.html">QString</a></span> QTextDecoder::<span class="name">toUnicode</span> ( const <span class="type">char</span> * <i>chars</i>, <span class="type">int</span> <i>len</i> )</h3> <p>Converts the first <i>len</i> bytes in <i>chars</i> to Unicode, returning the result.</p> <p>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.</p> <!-- @@@toUnicode --> <!-- $$$toUnicode$$$toUnicodeQString*constchar*int --> <h3 class="fn"><a name="toUnicode-2"></a><span class="type">void</span> QTextDecoder::<span class="name">toUnicode</span> ( <span class="type"><a href="qstring.html">QString</a></span> * <i>target</i>, const <span class="type">char</span> * <i>chars</i>, <span class="type">int</span> <i>len</i> )</h3> <p>This is an overloaded function.</p> <p>The converted string is returned in <i>target</i>.</p> <!-- @@@toUnicode --> <!-- $$$toUnicode$$$toUnicodeconstQByteArray& --> <h3 class="fn"><a name="toUnicode-3"></a><span class="type"><a href="qstring.html">QString</a></span> QTextDecoder::<span class="name">toUnicode</span> ( const <span class="type"><a href="qbytearray.html">QByteArray</a></span> & <i>ba</i> )</h3> <p>This is an overloaded function.</p> <p>Converts the bytes in the byte array specified by <i>ba</i> to Unicode and returns the result.</p> <!-- @@@toUnicode --> </div> </div> </div> </div> <div class="ft"> <span></span> </div> </div> <div class="footer"> <p> <acronym 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