`sig
val cast : 'a Gobject.obj -> Gtk.file_chooser Gobject.obj
module P :
sig
val action :
([> `filechooser ], GtkEnums.file_chooser_action) Gobject.property
val extra_widget :
([> `filechooser ], Gtk.widget Gobject.obj) Gobject.property
val file_system_backend : ([> `filechooser ], string) Gobject.property
val filter :
([> `filechooser ], Gtk.file_filter Gtk.obj) Gobject.property
val local_only : ([> `filechooser ], bool) Gobject.property
val preview_widget :
([> `filechooser ], Gtk.widget Gobject.obj) Gobject.property
val preview_widget_active : ([> `filechooser ], bool) Gobject.property
val select_multiple : ([> `filechooser ], bool) Gobject.property
val show_hidden : ([> `filechooser ], bool) Gobject.property
val use_preview_label : ([> `filechooser ], bool) Gobject.property
val do_overwrite_confirmation :
([> `filechooser ], bool) Gobject.property
end
module S :
sig
val current_folder_changed :
([> `filechooser ], unit -> unit) GtkSignal.t
val file_activated : ([> `filechooser ], unit -> unit) GtkSignal.t
val selection_changed : ([> `filechooser ], unit -> unit) GtkSignal.t
val update_preview : ([> `filechooser ], unit -> unit) GtkSignal.t
val confirm_overwrite :
([> `filechooser ], unit -> GtkEnums.file_chooser_confirmation)
GtkSignal.t
end
end`