func doSetLocale(locale string) error {
lhelper, err := localehelper.NewLocaleHelper(
"com.deepin.api.LocaleHelper",
"/com/deepin/api/LocaleHelper",
)
if err != nil {
return err
}
defer localehelper.DestroyLocaleHelper(lhelper)
err = lhelper.GenerateLocale(locale)
if err != nil {
return err
}
var content = fmt.Sprintf("LANG=%s\nLANGUAGE=%s", locale,
strings.Split(locale, ".")[0])
return ioutil.WriteFile(defaultLocaleFile, []byte(content), 0644)
}
func newLangSelector(l *log.Logger) *LangSelector {
lang := LangSelector{LocaleState: LocaleStateChanged}
if l != nil {
lang.logger = l
} else {
lang.logger = log.NewLogger(dbusSender)
}
var err error
lang.lhelper, err = localehelper.NewLocaleHelper(
"com.deepin.api.LocaleHelper",
"/com/deepin/api/LocaleHelper")
if err != nil {
lang.logger.Warning("New LocaleHelper Failed:", err)
return nil
}
lang.setPropCurrentLocale(getLocale())
return &lang
}