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Tweak Session YAML output to print sane floats instead of full precision.

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This commit is contained in:
sawinglogz 2019-05-22 19:59:10 -04:00
parent 5b959efc37
commit 355a85a1fc
1 changed files with 8 additions and 1 deletions
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9
oscar/tests/sessiontests.cpp
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@ -174,7 +174,14 @@ void SessionToYaml(QString filepath, Session* session)
QList<ChannelID> keys = session->settings.keys(); QList<ChannelID> keys = session->settings.keys();
std::sort(keys.begin(), keys.end()); std::sort(keys.begin(), keys.end());
for (QList<ChannelID>::iterator key = keys.begin(); key != keys.end(); key++) { for (QList<ChannelID>::iterator key = keys.begin(); key != keys.end(); key++) {
out << " " << settingChannel(*key) << ": " << session->settings[*key].toString() << endl; QVariant & value = session->settings[*key];
QString s;
if ((QMetaType::Type) value.type() == QMetaType::Float) {
s = QString::number(value.toFloat()); // Print the shortest accurate representation rather than QVariant's full precision.
} else {
s = value.toString();
}
out << " " << settingChannel(*key) << ": " << s << endl;
} }
out << " events:" << endl; out << " events:" << endl;