return fn;
}
+namespace {
+
+double locstringToDouble(QString const str)
+{
+ QLocale loc;
+ bool ok;
+ double res = loc.toDouble(str, &ok);
+ if (!ok) {
+ // Fall back to C
+ QLocale c(QLocale::C);
+ res = c.toDouble(str);
+ }
+ return res;
+}
+
+} // namespace anon
+
namespace frontend {
Length::UNIT const unit = combo->currentLengthItem();
- return Length(length.trimmed().toDouble(), unit).asString();
+ return Length(locstringToDouble(length.trimmed()), unit).asString();
}
}
}
- return Length(length.trimmed().toDouble(), unit);
+ return Length(locstringToDouble(length.trimmed()), unit);
}
if (text.isEmpty())
return 0.0;
- return text.trimmed().toDouble();
+ return locstringToDouble(text.trimmed());
}
string widgetToDoubleStr(QLineEdit const * input)
{
- QString const text = input->text();
- if (text.isEmpty())
- return string();
-
- return convert<string>(text.trimmed().toDouble());
+ return convert<string>(widgetToDouble(input));
}
void doubleToWidget(QLineEdit * input, double const & value, char f, int prec)
{
- QLocale loc("C");
+ QLocale loc;
loc.setNumberOptions(QLocale::OmitGroupSeparator);
input->setText(loc.toString(value, f, prec));
}