324         if (key.isEmpty())  in read()
332     mIsValid = (prefix.isEmpty()) || prefixExists;  in read()
348     if (!q->value(execKey).toString().isEmpty())  in detectType()
382     QStringList args = action.isEmpty()  in startApplicationDetached()
386     if (args.isEmpty())  in startApplicationDetached()
392         if (term.isEmpty())  in startApplicationDetached()
413     if (!workingDir.isEmpty() && !QDir(workingDir).exists())  in startApplicationDetached()
421         if (!workingDir.isEmpty())  in startApplicationDetached()
465         if (r.isEmpty())  in load()
478     QString path = (!prefix().isEmpty()) ? prefix() + QLatin1Char('/') + key : key;  in value()
502     if (lang.isEmpty())  in localizedKey()
505     if (lang.isEmpty())  in localizedKey()
509     if (!modifier.isEmpty())  in localizedKey()
513     if (!encoding.isEmpty())  in localizedKey()
518     if (!country.isEmpty())  in localizedKey()
528     if (!modifier.isEmpty() && !country.isEmpty())  in localizedKey()
536     if (!country.isEmpty())  in localizedKey()
544     if (!modifier.isEmpty())  in localizedKey()
570     QString path = (!prefix().isEmpty()) ? prefix() + QLatin1Char('/') + key : key;  in contains()
640     if (url.isEmpty())  in startDetached()
673             if (!tmp.isEmpty()) {  in parseCombinedArgString()
681     if (!tmp.isEmpty())  in parseCombinedArgString()
705     if (home.isEmpty())  in userDir()
746             if (line.isEmpty())  in userDir()
834             if (!urls.isEmpty())  in expandExecString()
838 …result << ((!url.toLocalFile().isEmpty()) ? url.toLocalFile() : QString::fromUtf8(url.toEncoded())…  in expandExecString()
851 …result << ((!url.toLocalFile().isEmpty()) ? url.toLocalFile() : QString::fromUtf8(url.toEncoded())…  in expandExecString()
863             if (!icon.isEmpty())  in expandExecString()
921             if (!f.isEmpty())  in findDesktopFile()
934     if (dirs.isEmpty()) {  in findDesktopFile()
956         if (!f.isEmpty())  in findDesktopFile()