`([> `filechooser | `gtk | `widget ] as 'a) Gtk.obj ->
object
val obj : 'a Gtk.obj
method action : GtkEnums.file_chooser_action
method add_filter : filter -> unit
method add_shortcut_folder : string -> unit
method add_shortcut_folder_uri : string -> unit
method as_widget : Gtk.widget Gtk.obj
method coerce : GObj.widget
method connect : GFile.chooser_widget_signals
method current_folder : string option
method current_folder_uri : string
method destroy : unit -> unit
method do_overwrite_confirmation : bool
method drag : GObj.drag_ops
method event : GObj.event_ops
method extra_widget : GObj.widget
method filename : string option
method filter : filter
method get_filenames : string list
method get_oid : int
method get_uris : string list
method list_filters : filter list
method list_shortcut_folder_uris : string list
method list_shortcut_folders : string list
method local_only : bool
method misc : GObj.misc_ops
method preview_filename : string option
method preview_uri : string option
method preview_widget : GObj.widget
method preview_widget_active : bool
method remove_filter : filter -> unit
method remove_shortcut_folder : string -> unit
method remove_shortcut_folder_uri : string -> unit
method select_all : unit
method select_filename : string -> bool
method select_multiple : bool
method select_uri : string -> bool
method set_action : GtkEnums.file_chooser_action -> unit
method set_current_folder : string -> bool
method set_current_folder_uri : string -> bool
method set_current_name : string -> unit
method set_do_overwrite_confirmation : bool -> unit
method set_extra_widget : GObj.widget -> unit
method set_filename : string -> bool
method set_filter : filter -> unit
method set_local_only : bool -> unit
method set_preview_widget : GObj.widget -> unit
method set_preview_widget_active : bool -> unit
method set_select_multiple : bool -> unit
method set_show_hidden : bool -> unit
method set_uri : string -> bool
method set_use_preview_label : bool -> unit
method show_hidden : bool
method unselect_all : unit
method unselect_filename : string -> unit
method unselect_uri : string -> unit
method uri : string option
method use_preview_label : bool
end`