Allen, On Friday 30 May 2014 12:25:10 Allan wrote:
> Hi Thomas > > On 30/05/14 07:00, Thomas Baumgart wrote: > > Hi Allen, > > > > On Thursday 29 May 2014 12:36:42 Allan wrote: > >> Previously, I dealt successfully with importing with a user's locale, > >> but now I'm hitting a problem. > >> > >> I'm working on a patch to fix "[Bug 334995] CSV import Debit/Credit mode > >> only looks at one column, credits become 0.00". I have the patch > >> working for my own locale - UK. However, for other locales, I converted > >> my test file to use comma decimal and semi-colon separator. This is > >> giving me grief. What I'm trying to do is to convert a QString currency > >> amount to double, to be able to test if the amount is non-zero, as > >> against empty. > >> > >> The basic problem came as a surprise, when I found that QString was not > >> locale-aware. I'm getting caught between QLocale and KLocale. I am > >> setting the country to, say, France. However, QLocale still seems to be > >> set to UK. Things seem to work if I set QLocale::default() to France, > >> but how do I know which country the user is in? > >> > >> It looks like QLocale doesn't take account of KDE country change, but > >> retains the original system locale. How can I get the KDE locale to > >> give a country that QLocale will accept? > >> > >> Or, am I missing the simple answer? > > > > Doesn't KLocale::readMoney(const QString &numStr, bool * ok) work for you? > > Sadly, no. > > In the importer, when importing a comma symbol file, the comma becomes a > dot. > > As a quick test, if I do - > > bool OK; > KLocale* loc = KGlobal::locale(); > QString str1 = "123.45"; > QString str2 = "123,45"; > qDebug()<<"QIFProc"<<(QString::number(loc->readMoney(str1, &OK), > 'f', 2))<<loc->country()<<loc->countryCodeToName(loc->country()); > > qDebug()<<"QIFProc"<<loc->readMoney(str2)<<loc->country()<<loc->countryCodeT > oName(loc->country()); > > the first fails, and the second gives - > > QIFProc "123.45" "fr" "France". > > So, it's picking up my current locale of France, but converts to UK (my > normal locale) for some reason. > > I can't see what I'm doing wrongly. Help! I expect the first one fails, because the number does not match the format required by the locale (French). The second one is a bit tricky: loc->readMoney() is supposed to return a double. Using that one in a debug stream as you do, uses the standard Qt functions to convert it into a string (I doubt they are locale aware). So I expect the problem to be right there. What happens, if you use qDebug() << QLocale::toCurrencyString(loc->readMoney(str, ok)); or qDebug() << QLocale::toString(loc->readMoney(str, ok), 'f', 2); Does that print the value with a comma? Or stick with KLocale::formatMoney(). I am really not sure, what you try to achieve. -- Regards Thomas Baumgart GPG-FP: E55E D592 F45F 116B 8429 4F99 9C59 DB40 B75D D3BA ------------------------------------------------------------- Progress isn't made by early risers. It's made by lazy men trying to find easier ways to do something. -- Robert Heinlein -------------------------------------------------------------
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