+(defun view (model)
+ "BUTTONS MODEL => VIEW-DEF
+
+ VIEW-DEF: (:left LEFT :top TOP)
+
+ARGUMENTS AND VALUES:
+
+ MODEL: A valid model
+ LEFT: An integer representing the left position
+ TOP: An integer representing the top position
+
+DESCRIPTION:
+
+ Returns the view definition that get declared in the view of the
+ MODEL. This is used to initialize the interface."
+ (let
+ ((view (find-if #'view-p (model-interface model))))
+ (list :left (view-left view) :top (view-top view))))
+