Class GooCanvas.canvasSource

inherit GContainer.container
method event : GObj.event_ops
method as_canvas : GooCanvas_types.canvas Gtk.obj
method get_bounds : float * float * float * float
method set_bounds : left:float -> top:float -> right:float -> bottom:float -> unit
method get_root_item : GtkGooCanvas.item_p item
method set_root_item : GtkGooCanvas.item_p item -> unit
method convert_to_item_space : base_item -> x:float -> y:float -> float * float
method convert_from_item_space : base_item -> x:float -> y:float -> float * float
method convert_to_pixels : x:float -> y:float -> float * float
method convert_from_pixels : x:float -> y:float -> float * float
method get_scale : float
method set_scale : float -> unit
method get_item_at : ?is_pointer_event:bool -> x:float -> y:float -> unit -> base_item option
method scroll_to : x:float -> y:float -> unit