fix compilation errors for wxFileDialog when wxUSE_RADIOBTN is off

fix compilation errors when wxUSE_RADIOBTN, wxUSE_RADIOBOX,
wxUSE_RICHTEXT, and wxUSE_PRINTING_ARCHITECTURE are off.

include/wx/filedlgcustomize.h

@@ -15,7 +15,9 @@
 class wxFileDialogCustomControlImpl;
 class wxFileDialogButtonImpl;
 class wxFileDialogCheckBoxImpl;
+#if wxUSE_RADIOBTN
 class wxFileDialogRadioButtonImpl;
+#endif
 class wxFileDialogChoiceImpl;
 class wxFileDialogTextCtrlImpl;
 class wxFileDialogStaticTextImpl;
@@ -92,6 +94,7 @@ private:
     wxDECLARE_NO_COPY_CLASS(wxFileDialogCheckBox);
 };
 
+#if wxUSE_RADIOBTN
 // A class representing a custom radio button.
 class WXDLLIMPEXP_CORE wxFileDialogRadioButton : public wxFileDialogCustomControl
 {
@@ -110,6 +113,7 @@ private:
 
     wxDECLARE_NO_COPY_CLASS(wxFileDialogRadioButton);
 };
+#endif // wxUSE_RADIOBTN
 
 // A class representing a custom combobox button.
 class WXDLLIMPEXP_CORE wxFileDialogChoice : public wxFileDialogCustomControl
@@ -170,7 +174,9 @@ class WXDLLIMPEXP_CORE wxFileDialogCustomize
 public:
     wxFileDialogButton* AddButton(const wxString& label);
     wxFileDialogCheckBox* AddCheckBox(const wxString& label);
+#if wxUSE_RADIOBTN
     wxFileDialogRadioButton* AddRadioButton(const wxString& label);
+#endif
     wxFileDialogChoice* AddChoice(size_t n, const wxString* strings);
     wxFileDialogTextCtrl* AddTextCtrl(const wxString& label = wxString());
     wxFileDialogStaticText* AddStaticText(const wxString& label);

include/wx/private/filedlgcustomize.h

@@ -38,12 +38,14 @@ public:
     virtual void SetValue(bool value) = 0;
 };
 
+#if wxUSE_RADIOBTN
 class wxFileDialogRadioButtonImpl : public wxFileDialogCustomControlImpl
 {
 public:
     virtual bool GetValue() = 0;
     virtual void SetValue(bool value) = 0;
 };
+#endif // wxUSE_RADIOBTN
 
 class wxFileDialogChoiceImpl : public wxFileDialogCustomControlImpl
 {
@@ -74,7 +76,9 @@ class wxFileDialogCustomizeImpl
 public:
     virtual wxFileDialogButtonImpl* AddButton(const wxString& label) = 0;
     virtual wxFileDialogCheckBoxImpl* AddCheckBox(const wxString& label) = 0;
+#if wxUSE_RADIOBTN
     virtual wxFileDialogRadioButtonImpl* AddRadioButton(const wxString& label) = 0;
+#endif
     virtual wxFileDialogChoiceImpl* AddChoice(size_t n, const wxString* strings) = 0;
     virtual wxFileDialogTextCtrlImpl* AddTextCtrl(const wxString& label) = 0;
     virtual wxFileDialogStaticTextImpl* AddStaticText(const wxString& label) = 0;

src/common/fldlgcmn.cpp

@@ -145,6 +145,7 @@ void wxFileDialogCheckBox::SetValue(bool value)
     GetImpl()->SetValue(value);
 }
 
+#if wxUSE_RADIOBTN
 wxFileDialogRadioButton::wxFileDialogRadioButton(wxFileDialogRadioButtonImpl* impl)
     : wxFileDialogCustomControl(impl)
 {
@@ -172,6 +173,7 @@ void wxFileDialogRadioButton::SetValue(bool value)
 {
     GetImpl()->SetValue(value);
 }
+#endif // wxUSE_RADIOBTN
 
 wxFileDialogChoice::wxFileDialogChoice(wxFileDialogChoiceImpl* impl)
     : wxFileDialogCustomControl(impl)
@@ -280,11 +282,13 @@ wxFileDialogCustomize::AddCheckBox(const wxString& label)
     return StoreAndReturn(new wxFileDialogCheckBox(m_impl->AddCheckBox(label)));
 }
 
+#if wxUSE_RADIOBTN
 wxFileDialogRadioButton*
 wxFileDialogCustomize::AddRadioButton(const wxString& label)
 {
     return StoreAndReturn(new wxFileDialogRadioButton(m_impl->AddRadioButton(label)));
 }
+#endif // wxUSE_RADIOBTN
 
 wxFileDialogChoice*
 wxFileDialogCustomize::AddChoice(size_t n, const wxString* strings)
@@ -444,6 +448,7 @@ private:
     wxEvtHandler* m_handler;
 };
 
+#if wxUSE_RADIOBTN
 class RadioButtonImpl : public ControlImplBase<wxFileDialogRadioButtonImpl>
 {
 public:
@@ -495,6 +500,7 @@ private:
 
     wxEvtHandler* m_handler;
 };
+#endif // wxUSE_RADIOBTN
 
 class ChoiceImpl : public ControlImplBase<wxFileDialogChoiceImpl>
 {
@@ -648,6 +654,7 @@ public:
         return AddToLayoutAndReturn<CheckBoxImpl>(label);
     }
 
+#if wxUSE_RADIOBTN
     wxFileDialogRadioButtonImpl* AddRadioButton(const wxString& label) override
     {
         RadioButtonImpl* const impl = AddToLayoutAndReturn<RadioButtonImpl>(label);
@@ -661,6 +668,7 @@ public:
 
         return impl;
     }
+#endif // wxUSE_RADIOBTN
 
     wxFileDialogChoiceImpl* AddChoice(size_t n, const wxString* strings) override
     {

src/msw/filedlg.cpp

@@ -326,6 +326,7 @@ public:
     }
 };
 
+#if wxUSE_RADIOBTN
 class wxFileDialogRadioButtonImplFDC
     : public wxFileDialogImplFDC<wxFileDialogRadioButtonImpl>
 {
@@ -366,6 +367,7 @@ public:
 private:
     const DWORD m_item;
 };
+#endif // wxUSE_RADIOBTN
 
 class wxFileDialogChoiceImplFDC
     : public wxFileDialogImplFDC<wxFileDialogChoiceImpl>
@@ -534,6 +536,7 @@ public:
         return new wxFileDialogCheckBoxImplFDC(m_fdc, m_lastId);
     }
 
+#if wxUSE_RADIOBTN
     wxFileDialogRadioButtonImpl* AddRadioButton(const wxString& label) override
     {
         HRESULT hr;
@@ -568,6 +571,7 @@ public:
 
         return impl;
     }
+#endif // wxUSE_RADIOBTN
 
     wxFileDialogChoiceImpl* AddChoice(size_t n, const wxString* strings) override
     {