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* lstring.cpp: parts already implemented in qstring_helpers.cpp

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@24442 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Peter Kümmel 2008-04-22 13:59:26 +00:00
parent c47c47db5c
commit 84d52469ec
1 changed files with 0 additions and 39 deletions
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39
src/support/lstrings.cpp
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@ -60,45 +60,6 @@ static inline char_type qchar_to_ucs4(QChar const & qchar)
}
QString toqstr(char const * str)
{
return QString::fromUtf8(str);
}
QString toqstr(std::string const & str)
{
return toqstr(str.c_str());
}
QString toqstr(docstring const & ucs4)
{
// If possible we let qt do the work, since this version does not
// need to be superfast.
return QString::fromUcs4((uint const *)ucs4.data(), ucs4.length());
}
QString toqstr(char_type ucs4)
{
union { char_type c; uint i; } u = { ucs4 };
return QString::fromUcs4(&u.i, 1);
}
docstring qstring_to_ucs4(QString const & qstr)
{
if (qstr.isEmpty())
return docstring();
QVector<uint> const ucs4 = qstr.toUcs4();
return docstring((char_type const *)(ucs4.constData()), ucs4.size());
}
std::string fromqstr(QString const & str)
{
return str.isEmpty() ? std::string() : std::string(str.toUtf8());
}
/**
* Convert a UCS4 character into a QChar.
* This is a hack (it does only make sense for the common part of the UCS4