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32 lines
789 B
C++
32 lines
789 B
C++
#include "wstring_qt.hh"
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#include <QVector>
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namespace gd
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{
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QString toQString( wstring const & in )
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{
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return QString::fromStdU32String( in );
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}
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wstring toWString( QString const & in )
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{
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QVector< unsigned int > v = in.toUcs4();
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// Fix for QString instance which contains non-BMP characters
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// Qt will created unexpected null characters may confuse btree indexer.
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// Related: https://bugreports.qt-project.org/browse/QTBUG-25536
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int n = v.size();
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while ( n > 0 && v[ n - 1 ] == 0 ) n--;
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if ( n != v.size() )
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v.resize( n );
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return wstring( ( const wchar * ) v.constData(), v.size() );
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}
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wstring normalize( const wstring & str )
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{
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return gd::toWString( gd::toQString( str ).normalized( QString::NormalizationForm_C ) );
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}
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}
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