Re: face-remapping-alist can not override internal-border face?

[martin rudalics <rudalics@gmx.at>]

 > I think set-face-background will change internal-border globally,
 > Do we have any method which can let differnet frame have different border color?

One stretch of code I use every day is (unedited, so to not miss a
maybe important detail)

(defvar my-child-frame nil)

(defun my-make-child-frame ()
   (interactive)
   (setq my-child-frame
	(make-frame
	 `((parent-frame . ,(selected-frame))
	   (no-focus-on-map . t)
	   (undecorated . t)
	   (left . 1.0)
	   (top . 0.5)
	   (width . 0.3)
	   (height . 0.8)
	   (border-width . 0)
	   (internal-border-width . 3)
	   (background-color . "yellow")
	   (tool-bar-lines . 0)
	   (menu-bar-lines . 0)
	   (minibuffer . nil)
	   (vertical-scroll-bars . nil)
	   (horizontal-scroll-bars . nil)
	   (left-fringe . 0)
	   (right-fringe . 0)
	   (drag-internal-border . t)
	   (drag-with-mode-line . t)
	   (drag-with-header-line . t)
	   (min-height . 1)
	   (min-width . 1)
	   (keep-ratio . t)
	   (snap-width . 25)
	   (top-visible . 4)
;; 	   (bottom-visible . 8)
	   (no-special-glyphs . t)
	   (unsplittable . t)
	   )))
   (setq my-child-window (frame-root-window my-child-frame))
   (set-window-buffer my-child-window (get-buffer-create "*my-notes*"))
   (set-window-parameter my-child-window 'mode-line-format 'none)
   (set-window-parameter
    my-child-window 'header-line-format '(" " (:eval (buffer-name))))
;;   (set-window-parameter
;;    my-child-window 'mode-line-format '(" " (:eval (buffer-name))))
   (set-face-background 'internal-border "blue" my-child-frame))

The last form of the last definition does set the background for
my-child-frame's internal border, leaving the backgrounds of the
internal borders of all other frames alone.

martin