GtkCalendarDisplayOptions
gtk_calendar_get_display_options
gtk_calendar_select_month
gtk_calendar_set_display_options
gtk_drag_highlight
gtk_drag_unhighlight
gtk_icon_theme_choose_icon_async
gtk_icon_theme_choose_icon_finish
gtk_style_context_set_parent
gtk_text_buffer_insert_texture
gtk_text_iter_get_texture
gtk_widget_get_tooltip_window
gtk_widget_set_tooltip_window
