bool EffectsPrefs::Apply()
{
ShuttleGui S(this, eIsSavingToPrefs);
PopulateOrExchange(S);
// If language has changed, we want to change it now, not on the next reboot.
wxString lang = gPrefs->Read(wxT("/Locale/Language"), wxT(""));
if (lang == wxT(""))
lang = GetSystemLanguageCode();
wxGetApp().InitLang(lang);
return true;
}
//---------------------------------------------------------------------------------------
DlgChooseLanguage::DlgChooseLanguage(wxWindow* parent, wxWindowID id,
const wxString& title)
: wxDialog(parent, id, title)
{
GetLanguages(m_cLangCodes, m_cLangNames);
m_nNumLangs = m_cLangNames.GetCount();
wxString sysLang = GetSystemLanguageCode();
wxBoxSizer *mainSizer = LENMUS_NEW wxBoxSizer(wxVERTICAL);
wxBoxSizer *hSizer;
hSizer = LENMUS_NEW wxBoxSizer(wxHORIZONTAL);
hSizer->Add(LENMUS_NEW wxStaticText(this, -1,
_("Choose language to use:")),
0, wxALIGN_CENTRE | wxALIGN_CENTER_VERTICAL | wxALL, 8);
wxString *langArray = LENMUS_NEW wxString[m_nNumLangs];
for(int i=0; i < m_nNumLangs; i++)
langArray[i] = m_cLangNames[i];
m_pChoice = LENMUS_NEW wxChoice(this, -1, wxDefaultPosition, wxDefaultSize,
m_nNumLangs, langArray);
m_pChoice->SetSelection(0); // in case nothing else matches
delete[] langArray;
for(int i=0; i < m_nNumLangs; i++)
{
if (m_cLangCodes[i] == sysLang)
m_pChoice->SetSelection(i);
}
hSizer->Add(m_pChoice,
0, wxALIGN_CENTRE | wxALIGN_CENTER_VERTICAL | wxALL, 8);
mainSizer->Add(hSizer,
0, wxALL, 8);
wxButton *ok = LENMUS_NEW wxButton(this, wxID_OK, _("OK"));
ok->SetDefault();
mainSizer->Add(ok, 0, wxALIGN_CENTRE | wxALL, 8);
SetAutoLayout(true);
SetSizer(mainSizer);
mainSizer->Fit(this);
mainSizer->SetSizeHints(this);
// set default language, just in case user closes the dialog by clicking on
// the dialog title [X] button
m_sLang = m_cLangCodes[m_pChoice->GetSelection()];
}
