//-----------------------------------------------------------------------
String StringConverter::toString(const ColourValue& val)
{
StringStream stream;
if (msUseLocale)
stream.imbue(msLocale);
stream << val.r << " " << val.g << " " << val.b << " " << val.a;
return stream.str();
}
//-----------------------------------------------------------------------
String StringConverter::toString(const Quaternion& val)
{
StringStream stream;
if (msUseLocale)
stream.imbue(msLocale);
stream << val.w << " " << val.x << " " << val.y << " " << val.z;
return stream.str();
}
//-----------------------------------------------------------------------
String StringConverter::toString(const Vector4& val)
{
StringStream stream;
if (msUseLocale)
stream.imbue(msLocale);
stream << val.x << " " << val.y << " " << val.z << " " << val.w;
return stream.str();
}
//-----------------------------------------------------------------------
String StringConverter::toString(int val,
unsigned short width, char fill, std::ios::fmtflags flags)
{
StringStream stream;
if (msUseLocale)
stream.imbue(msLocale);
stream.width(width);
stream.fill(fill);
if (flags)
stream.setf(flags);
stream << val;
return stream.str();
}
//-----------------------------------------------------------------------
String StringConverter::toString(const Matrix3& val)
{
StringStream stream;
stream.imbue(msLocale);
stream << val[0][0] << " "
<< val[0][1] << " "
<< val[0][2] << " "
<< val[1][0] << " "
<< val[1][1] << " "
<< val[1][2] << " "
<< val[2][0] << " "
<< val[2][1] << " "
<< val[2][2];
return stream.str();
}
void test_ops (const TempParams<T, CharT, Traits, Dist> ¶ms,
int line,
const char *input,
T expect,
bool is_eos,
int state)
{
typedef std::istream_iterator<T, CharT, Traits, Dist> Iterator;
typedef std::basic_stringstream<CharT, Traits> StringStream;
fmtnam (params.names);
StringStream strm;
typedef std::istreambuf_iterator<CharT, Traits> StreambufIterator;
typedef std::num_get<CharT, StreambufIterator> NumGet;
if (false == std::has_facet<NumGet>(strm.getloc ())) {
const std::locale loc (std::locale::classic (), new NumGet);
strm.imbue (loc);
}
if (input && *input)
strm << input;
const Iterator eos;
const Iterator it (strm);
rw_assert (is_eos ^ (it != eos), 0, line,
"line %d: %{$ITER}::operator() != %{$ITER}()", __LINE__);
if (0 == (strm.rdstate () & (strm.badbit | strm.failbit))) {
// operator*() is defined only for non-eos iterators
// avoid calling it on a bad or failed stream too
const T val = *it;
rw_assert (val == expect, 0, line,
"line %d: %{$ITER}::operator*() == %{@}, got %{@}",
__LINE__, params.names.tfmt, expect, params.names.tfmt, val);
}
rw_assert (strm.rdstate () == state, 0, line,
"line %d: %{$ITER}::operator*(), rdstate() == %{Is}, got %{Is}",
__LINE__, state, strm.rdstate ());
}
//-----------------------------------------------------------------------
String StringConverter::toString(const StringVector& val)
{
StringStream stream;
if (msUseLocale)
stream.imbue(msLocale);
StringVector::const_iterator i, iend, ibegin;
ibegin = val.begin();
iend = val.end();
for (i = ibegin; i != iend; ++i)
{
if (i != ibegin)
stream << " ";
stream << *i;
}
return stream.str();
}