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Added handling of std::bad_alloc so the user gets more comprehensible error message

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Call to boost::nowide::nowide_filesystem() was made Windows only
This commit is contained in:
Lukas Matena 2019-08-08 15:17:17 +02:00
parent bcfb445d0c
commit 1b5d561b7c
4 changed files with 32 additions and 5 deletions
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15
src/PrusaSlicer.cpp
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@ -60,8 +60,21 @@ PrinterTechnology get_printer_technology(const DynamicConfig &config)
int CLI::run(int argc, char **argv)
{
#ifdef _WIN32
// Switch boost::filesystem to utf8.
boost::nowide::nowide_filesystem();
try {
boost::nowide::nowide_filesystem();
} catch (const std::runtime_error& ex) {
std::string caption = std::string(SLIC3R_APP_NAME) + " Error";
std::string text = std::string("An error occured while setting up locale.\n") + SLIC3R_APP_NAME + " will now terminate.\n\n" + ex.what();
#ifdef SLIC3R_GUI
if (m_actions.empty())
MessageBoxA(NULL, text.c_str(), caption.c_str(), MB_OK | MB_ICONERROR);
#endif
boost::nowide::cerr << text.c_str() << std::endl;
return 1;
}
#endif
if (! this->setup(argc, argv))
return 1;