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[win] fix bug 65991

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SimplestStudio
2024-02-12 20:04:53 +02:00
parent d86c12a95e
commit e19b030a4e
1 changed files with 54 additions and 0 deletions
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54
win-linux/src/clangater.cpp
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@ -10,6 +10,52 @@
#include <list>
#include <algorithm>
#ifdef _WIN32
# ifndef __OS_WIN_XP
# include <commctrl.h>
bool resolveLocaleName(LPCWSTR nameToResolve, LPWSTR localeName, int localeNameSize)
{
int(WINAPI *_ResolveLocaleName)(LPCWSTR, LPWSTR, int) = NULL;
if (HMODULE module = GetModuleHandleA("kernel32"))
*(FARPROC*)&_ResolveLocaleName = GetProcAddress(module, "ResolveLocaleName");
return _ResolveLocaleName ? _ResolveLocaleName(nameToResolve, localeName, localeNameSize) != 0 : false;
}
# endif
void setNativeUILanguage(std::wstring localeTag)
{
if (localeTag.empty())
return;
#ifndef __OS_WIN_XP
WCHAR localeName[LOCALE_NAME_MAX_LENGTH] = {0};
if (resolveLocaleName(localeTag.c_str(), localeName, LOCALE_NAME_MAX_LENGTH) && wcslen(localeName) != 0)
localeTag = localeName;
if (!IsValidLocaleName(localeTag.c_str()))
return;
ULONG langCount = 1;
if (GetLocaleInfo(LOCALE_CUSTOM_UI_DEFAULT, LOCALE_SNAME, localeName, LOCALE_NAME_MAX_LENGTH) > 0) {
if (wcscmp(localeTag.c_str(), localeName) != 0) {
++langCount;
localeTag.append(L";");
localeTag.append(localeName);
}
}
std::replace(localeTag.begin(), localeTag.end(), L';', L'\0');
localeTag.push_back(L'\0');
SetThreadPreferredUILanguages(MUI_LANGUAGE_NAME, (PCZZWSTR)localeTag.c_str(), &langCount);
LCID lcid = LocaleNameToLCID(localeTag.c_str(), 0);
if (lcid != 0)
InitMUILanguage(LANGIDFROMLCID(lcid));
#else
LCID lcid = LocaleNameToLCID(localeTag.c_str(), 0);
if (lcid != 0 && IsValidLocale(lcid, LCID_INSTALLED) != 0)
SetThreadUILanguage(LANGIDFROMLCID(lcid));
#endif
}
#endif
class CLangater::CLangaterIntf
{
@ -242,6 +288,10 @@ void CLangater::init()
if ( tr ) getInstance()->m_lang = _lang;
QCoreApplication::installTranslator(tr);
#ifdef _WIN32
setNativeUILanguage(_lang.toStdWString());
#endif
}
void CLangater::reloadTranslations(const QString& lang)
@ -260,6 +310,10 @@ void CLangater::reloadTranslations(const QString& lang)
emit getInstance()->onLangChanged(lang);
}
#ifdef _WIN32
setNativeUILanguage(lang.toStdWString());
#endif
}
void CLangater::refreshLangs(const QMap<QString,QString>& map)