@sipa said in #11991:

> I haven't looked at the code, but inside QR codes it's advantageous to use uppercase Bech32 (it will result in a smaller QR encoding).

Is that still the case when rendered as URI?

Should amounts be added in a different way?

Would that involve amending BIP-21?
{
    fs::path pathDebug = GetDataDir() / "debug.log";
    
    if (fs::exists(pathDebug))
        QDesktopServices::openUrl(QUrl::fromLocalFile(boostPathToQString(pathDebug)));
}
bool openBitcoinConf()
{
    fs::path pathConfig = GetConfigFile(gArgs.GetArg("-conf", BITCOIN_CONF_FILENAME));
    
    fsbridge::ofstream configFile(pathConfig, std::ios_base::app);
    if (!configFile.good())
        return false;
    configFile.close();
    
    return QDesktopServices::openUrl(QUrl::fromLocalFile(boostPathToQString(pathConfig)));
}
ToolTipToRichTextFilter::ToolTipToRichTextFilter(int _size_threshold, QObject *parent) :