-GtkWidget *GetButtonWidget();
-GtkWidget *GetCheckButtonWidget();
-GtkWidget *GetComboBoxWidget();
-GtkWidget *GetEntryWidget();
-GtkWidget *GetHeaderButtonWidgetFirst();
-GtkWidget *GetHeaderButtonWidgetLast();
-GtkWidget *GetHeaderButtonWidget();
-GtkWidget *GetRadioButtonWidget();
-GtkWidget *GetSplitterWidget();
-GtkWidget *GetTextEntryWidget();
-GtkWidget *GetTreeWidget();
-
-// Set Pango attributes corresponding to the given font for the span 0..len (or
-// without any bounds if len == 0) in the specified layout. Currently only
-// underlined and strike-through attributes are handled by this function.
-//
-// Special "addDummyAttrs" parameter is used to work around a bug in old Pango
-// versions in wxWindowDCImpl::DoDrawText(), see comment there.
-//
-// If neither of them is specified, returns false, otherwise sets up the
-// attributes and returns true.
-//
-// This function is implemented in src/gtk/dcclient.cpp.
-bool
-SetPangoAttrsForFont(const wxFont& font, PangoLayout* layout, size_t len = 0,
- bool addDummyAttrs = false);
+WXDLLIMPEXP_CORE GtkWidget *GetButtonWidget();
+WXDLLIMPEXP_CORE GtkWidget *GetCheckButtonWidget();
+WXDLLIMPEXP_CORE GtkWidget *GetComboBoxWidget();
+WXDLLIMPEXP_CORE GtkWidget *GetEntryWidget();
+WXDLLIMPEXP_CORE GtkWidget *GetHeaderButtonWidgetFirst();
+WXDLLIMPEXP_CORE GtkWidget *GetHeaderButtonWidgetLast();
+WXDLLIMPEXP_CORE GtkWidget *GetHeaderButtonWidget();
+WXDLLIMPEXP_CORE GtkWidget *GetNotebookWidget();
+WXDLLIMPEXP_CORE GtkWidget *GetRadioButtonWidget();
+WXDLLIMPEXP_CORE GtkWidget *GetSplitterWidget(wxOrientation orient = wxHORIZONTAL);
+WXDLLIMPEXP_CORE GtkWidget *GetTextEntryWidget();
+WXDLLIMPEXP_CORE GtkWidget *GetTreeWidget();