static PyObject* py_stdout(PyObject* /*self*/, PyObject* args) {
char* msg;
int len;
int isStderr;
if (!PyArg_ParseTuple(args, "s#i", &msg, &len, &isStderr)) {
LogWarnCustom("inviwo.Python.py_print", "failed to parse log message");
} else {
if (len != 0) {
if (!(len == 1 && (msg[0] == '\n' || msg[0] == '\r' || msg[0] == '\0')))
PythonExecutionOutputObservable::getPtr()->pythonExecutionOutputEvent(
msg, (isStderr == 0) ? sysstdout : sysstderr);
}
}
Py_RETURN_NONE;
}
std::locale getCurrentStdLocale() {
std::locale loc;
try {
// use the system locale provided by Qt
#ifdef WIN32
// need to change locale given by Qt from underscore to hyphenated ("sv_SE" to "sv-SE")
// although std::locale should only accept locales with underscore, e.g. "sv_SE"
std::string localeName(QLocale::system().name().replace('_', '-').toStdString());
#else
std::string localeName(QLocale::system().name().toStdString());
#endif
loc = std::locale(localeName.c_str());
}
catch (std::exception &e) {
LogWarnCustom("getStdLocale", "Locale could not be set. " << e.what());
}
return loc;
}
