don't set translation credits if they're empty (part of patch 1586730)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42640 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2006-10-29 18:09:36 +00:00
parent d4628b41c9
commit c153cc08eb

View File

@@ -150,10 +150,20 @@ void wxAboutBox(const wxAboutDialogInfo& info)
else // no translators explicitely specified
{
// maybe we have translator credits in the message catalog?
transCredits = _("translator-credits");
wxString translator = _("translator-credits");
// gtk_about_dialog_set_translator_credits() is smart enough to
// detect if "translator-credits" is untranslated and hide the
// translators tab in that case, however it will still show the
// "credits" button, (at least GTK 2.10.6) even if there are no
// credits informations at all, so we still need to do the check
// ourselves
if ( translator != wxT("translator-credits") ) // untranslated!
transCredits = translator;
}
gtk_about_dialog_set_translator_credits(dlg, GtkStr(transCredits));
if ( !transCredits.empty() )
gtk_about_dialog_set_translator_credits(dlg, GtkStr(transCredits));
g_signal_connect(dlg, "response",
G_CALLBACK(wxGtkAboutDialogOnClose), NULL);