(ns-make-command-string, ns-grabenv)

(ns-extended-platform-support-mode, menu-bar-ns-file-menu)
(ns-arrange-all-frames, ns-arrange-visible-frames)
(ns-arrange-frames): remove. These functionalities not
available on other (free) platforms will be provided to users
outside the Emacs project in the "ns-platform-support" package.

lisp/term/ns-win.el

@@ -297,35 +297,6 @@ The properties returned may include `top', `left', `height', and `width'."
 (define-key global-map [ns-show-prefs] 'customize)
 
 
-;; Functions to set environment variables by running a subshell.
-;;; Idea based on Nextstep 4.2 distribution, this version of code
-;;; based on mac-read-environment-vars-from-shell () by David Reitter.
-;;; Mostly used only under ns-extended-platform-support-mode.
-
-(defun ns-make-command-string (cmdlist)
-  (mapconcat 'identity cmdlist " ; "))
-
-;;;###autoload
-(defun ns-grabenv (&optional shell-path startup)
-  "Set the Emacs environment using the output of a shell command.
-This runs a shell subprocess, and interpret its output as a
-series of environment variables to insert into the emacs
-environment.
-SHELL-PATH gives the path to the shell; if nil, this defaults to
-the current setting of `shell-file-name'.
-STARTUP is a list of commands for the shell to execute; if nil,
-this defaults to \"printenv\"."
-  (interactive)
-  (with-temp-buffer
-    (let ((shell-file-name (if shell-path shell-path shell-file-name))
-	  (cmd (ns-make-command-string (if startup startup '("printenv")))))
-      (shell-command cmd t)
-      (while (search-forward-regexp "^\\([A-Za-z_0-9]+\\)=\\(.*\\)$" nil t)
-	(setenv (match-string 1)
-		(if (equal (match-string 1) "PATH")
-		    (concat (getenv "PATH") ":" (match-string 2))
-		  (match-string 2)))))))
-
 ;; Set up a number of aliases and other layers to pretend we're using
 ;; the Choi/Mitsuharu Carbon port.
 
@@ -337,49 +308,6 @@ this defaults to \"printenv\"."
 (declare-function ns-do-applescript "nsfns.m" (script))
 (defalias 'do-applescript 'ns-do-applescript)
 
-
-(defvar menu-bar-ns-file-menu)		; below
-
-;; Toggle some additional Nextstep-like features that may interfere
-;; with users' expectations coming from emacs on other platforms.
-(define-minor-mode ns-extended-platform-support-mode
-  "Toggle Nextstep extended platform support features.
-   When this mode is active (no modeline indicator):
-   - File menu is altered slightly in keeping with conventions.
-   - Screen position is preserved in scrolling.
-   - Transient mark mode is activated"
-  :init-value nil
-  :global t
-  :group 'ns
-  (if ns-extended-platform-support-mode
-      (progn
-	(defun ns-show-manual () "Show Emacs.app section in the Emacs manual"
-          (interactive)
-          (info "(emacs) Mac OS / GNUstep"))
-	(setq where-is-preferred-modifier 'super)
-        (setq scroll-preserve-screen-position t)
-        (transient-mark-mode 1)
-
-        ;; Change file menu to simplify and add a couple of
-        ;; Nextstep-specific items
-        (easy-menu-remove-item global-map '("menu-bar") 'file)
-        (easy-menu-add-item global-map '(menu-bar)
-                            (cons "File" menu-bar-ns-file-menu) 'edit)
-	(define-key menu-bar-help-menu [ns-manual]
-	  '(menu-item "Read the Emacs.app Manual Chapter" ns-show-manual)))
-    (progn
-      ;; Undo everything above.
-      (fmakunbound 'ns-show-manual)
-      (setq where-is-preferred-modifier 'nil)
-      (setq scroll-preserve-screen-position nil)
-      (transient-mark-mode 0)
-      (easy-menu-remove-item global-map '("menu-bar") 'file)
-      (easy-menu-add-item global-map '(menu-bar)
-                          (cons "File" menu-bar-file-menu) 'edit)
-      (easy-menu-remove-item global-map '("menu-bar" "help-menu") 'ns-manual)
-)))
-
-
 (defun x-setup-function-keys (frame)
   "Set up function Keys for Nextstep for frame FRAME."
   (unless (terminal-parameter frame 'x-setup-function-keys)
@@ -539,60 +467,6 @@ this defaults to \"printenv\"."
     (define-key menu-bar-help-menu [info-panel]
       '("About Emacs..." . ns-do-emacs-info-panel)))
 
-
-;;;; File menu, replaces standard under ns-extended-platform-support
-(defvar menu-bar-ns-file-menu (make-sparse-keymap "File"))
-(define-key menu-bar-ns-file-menu [one-window]
-  '("Remove Splits" . delete-other-windows))
-(define-key menu-bar-ns-file-menu [split-window]
-  '("Split Window" . split-window-vertically))
-
-(define-key menu-bar-ns-file-menu [separator-print] '("--"))
-
-(defvar ns-ps-print-menu-map (make-sparse-keymap "Postscript Print"))
-(define-key ns-ps-print-menu-map [ps-print-region]
-  '("Region (B+W)" . ps-print-region))
-(define-key ns-ps-print-menu-map [ps-print-buffer]
-  '("Buffer (B+W)" . ps-print-buffer))
-(define-key ns-ps-print-menu-map [ps-print-region-faces]
-  '("Region" . ps-print-region-with-faces))
-(define-key ns-ps-print-menu-map [ps-print-buffer-faces]
-  '("Buffer" . ps-print-buffer-with-faces))
-(define-key menu-bar-ns-file-menu [postscript-print]
-  (cons "Postscript Print" ns-ps-print-menu-map))
-
-(define-key menu-bar-ns-file-menu [print-region]
-  '("Print Region" . print-region))
-(define-key menu-bar-ns-file-menu [print-buffer]
-  '("Print Buffer" . ns-print-buffer))
-
-(define-key menu-bar-ns-file-menu [separator-save] '("--"))
-
-(define-key menu-bar-ns-file-menu [recover-session]
-  '("Recover Crashed Session" . recover-session))
-(define-key menu-bar-ns-file-menu [revert-buffer]
-  '("Revert Buffer" . revert-buffer))
-(define-key menu-bar-ns-file-menu [write-file]
-  '("Save Buffer As..." . ns-write-file-using-panel))
-(define-key menu-bar-ns-file-menu [save-buffer] '("Save Buffer" . save-buffer))
-
-(define-key menu-bar-ns-file-menu [kill-buffer]
-  '("Kill Current Buffer" . kill-this-buffer))
-(define-key menu-bar-ns-file-menu [delete-this-frame]
-  '("Close Frame" . delete-frame))
-
-(define-key menu-bar-ns-file-menu [separator-open] '("--"))
-
-(define-key menu-bar-ns-file-menu [insert-file]
-  '("Insert File..." . insert-file))
-(define-key menu-bar-ns-file-menu [dired]
-  '("Open Directory..." . ns-open-file-using-panel))
-(define-key menu-bar-ns-file-menu [open-file]
-  '("Open File..." . ns-open-file-using-panel))
-(define-key menu-bar-ns-file-menu [make-frame]
-  '("New Frame" . make-frame))
-
-
 ;;;; Edit menu: Modify slightly
 
 ;; Substitute a Copy function that works better under X (for GNUstep).
@@ -624,40 +498,6 @@ this defaults to \"printenv\"."
 (define-key-after menu-bar-edit-menu [separator-undo] '("--") 'undo)
 (define-key-after menu-bar-edit-menu [spell] '("Spell" . ispell-menu-map) 'fill)
 
-;; ns-arrange functions contributed
-;; by Eberhard Mandler <mandler@dbag.ulm.DaimlerBenz.COM>
-(defun ns-arrange-all-frames ()
-  "Arranges all frames according to topline"
-  (interactive)
-  (ns-arrange-frames t))
-
-(defun ns-arrange-visible-frames ()
-  "Arranges all visible frames according to topline"
-  (interactive)
-  (ns-arrange-frames nil))
-
-(defun ns-arrange-frames (vis)
-  (let ((frame (next-frame))
-	(end-frame (selected-frame))
-	(inc-x 20)                      ;relative position of frames
-	(inc-y 22)
-	(x-pos 100)                     ;start position
-	(y-pos 40)
-	(done nil))
-    (while (not done)                   ;cycle through all frames
-      (if (not (or vis (eq (frame-visible-p frame) t)))
-          (setq x-pos x-pos); do nothing; true case
-	(set-frame-position frame x-pos y-pos)
-	(setq x-pos (+ x-pos inc-x))
-	(setq y-pos (+ y-pos inc-y))
-	(raise-frame frame))
-      (select-frame frame)
-      (setq frame (next-frame))
-      (setq done (equal frame end-frame)))
-    (set-frame-position end-frame x-pos y-pos)
-    (raise-frame frame)
-    (select-frame frame)))
-
 
 ;;;; Services
 (declare-function ns-perform-service "nsfns.m" (service send))