Generic Function

Summary

Returns the geometry of the top level interface.

Package

capi

Signature

top-level-interface-geometry interface

Description

The generic function top-level-interface-geometry returns the coordinates of the given interface in a form suitable for use as the :best-x , :best-y , :best-width and :best-height initargs to interface. The value of interface should be a top level interface.

Example

;; Define and display an interface.

(capi:define-interface test ()

 ()

 (:panes (panel capi:list-panel)))

(setq int (capi:display (make-instance 'test)))

;; Now manually position the interface somewhere.

;; Find where the interface is.

(multiple-value-setq (tx ty twidth theight)

 (capi:top-level-interface-geometry int))

;; Now manually close the interface.

;; Create a new interface in the same place.

(setq int 

      (capi:display 

       (make-instance 

        'test

        :best-x tx

        :best-y ty

        :best-width twidth

        :best-height theight)))

See also

top-level-interface-p
top-level-interface-display-state
set-top-level-interface-geometry
interface