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Don't delete old locales when switching language. It crashes for

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an unknown reason.
This commit is contained in:
bubnikv 2019-08-28 13:23:58 +02:00
parent 002ae9a4bf
commit a1ebb8d483
1 changed files with 5 additions and 3 deletions
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8
src/slic3r/GUI/GUI_App.cpp
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@ -692,7 +692,7 @@ bool GUI_App::load_language(wxString language)
else
return false;
}
delete m_wxLocale;
wxLocale *old_locale = m_wxLocale;
m_wxLocale = new_locale;
m_wxLocale->AddCatalogLookupPathPrefix(from_u8(localization_dir()));
m_wxLocale->AddCatalog(SLIC3R_APP_KEY);
@ -700,7 +700,9 @@ bool GUI_App::load_language(wxString language)
//FIXME This is a temporary workaround, the correct solution is to switch to "C" locale during file import / export only.
wxSetlocale(LC_NUMERIC, "C");
Preset::update_suffix_modified();
return true;
//FIXME Why the following line crashes?
// delete old_locale;
return true;
}
// Get a list of installed languages (languages for which we have dictionaries).
@ -709,7 +711,7 @@ std::vector<const wxLanguageInfo*> GUI_App::get_installed_languages()
wxDir dir(from_u8(localization_dir()));
wxString filename;
std::vector<const wxLanguageInfo*> res;
res.emplace_back(wxLocale::FindLanguageInfo("en_EN"));
res.emplace_back(wxLocale::GetLanguageInfo(wxLANGUAGE_ENGLISH_US));
for (bool cont = dir.GetFirst(&filename, wxEmptyString, wxDIR_DIRS); cont; cont = dir.GetNext(&filename)) {
const wxLanguageInfo *langinfo = wxLocale::FindLanguageInfo(filename);
if (langinfo != nullptr) {