Doing so has negligible cost and can be useful in some situations (e.g.
when using symbolic msgids despite gettext best practices).
Patch by tmsorensen.
Fixes#15522.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74849 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Replace GetString(), which always returns something (possibly the
original string) with GetTranslatedString() that returns either a
pointer to translated string or NULL.
This simplifies the code a bit, all handling of missing translations is
now done in wxGetTranslation().
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74836 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This keyword is not expanded by Git which means it's not replaced with the
correct revision value in the releases made using git-based scripts and it's
confusing to have lines with unexpanded "$Id$" in the released files. As
expanding them with Git is not that simple (it could be done with git archive
and export-subst attribute) and there are not many benefits in having them in
the first place, just remove all these lines.
If nothing else, this will make an eventual transition to Git simpler.
Closes#14487.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74602 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Implement preferred language selection on modern systems (OS X, Windows
Vista+). User settings for locale (aka "regional settings") and UI
language are independent there and the UI language shouldn't be
determined from the locale.
Moreover, the OS provides a list of preferred languages, not a single
value (as with locale), so we should use the best language given user's
preferences and available translations. A Czech user may prefer Slovak
UI over English, for example, and we should use Slovak translation in
absence of Czech one in that case instead of falling back to English.
On Unix, locale is language and so things remain as before.
Notice that calling wxLocale::Init(wxLANGUAGE_DEFAULT) does the right
thing now: it sets the locale to whatever the user has configured in
regional settings and loads translations corresponding to default
wxTranslations language, which is determined as described above.
Previously, UI would be translated using a language corresponding to the
regional settings.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@72430 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Instead of calling back into wxTranslations to actually load the data,
return wxMsgCatalog instance from
wxTranslationsLoader::LoadCatalog(). This requires making wxMsgCatalog
public.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64223 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
size_t should be used for size of objects, which wxGetTranslation() and
wxTranslations::GetString() 'n' argument isn't -- it's just a regular
integer.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64215 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
If a catalog with full language name ("fr_BE") doesn't exist,
wxFileTranslationsLoader tries to look for just the base language ("fr")
too. This isn't something specific to wxFileTranslationsLoader, it makes
sense to do it regardless of the loader.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64154 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
To make the code more manageable, intl.h now contains wxLocale and
translation.h all translations-related stuff (wxTranslations, _() etc.).
Code generated by genlang.py was moved into its own files (language.h,
languageinfo.cpp).
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64118 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
