मुझे लगता है कि आप Emacs 24 का उपयोग कर रहे हैं; मैंने किसी भी पुराने संस्करण में इस उत्तर का परीक्षण नहीं किया है, और पता नहीं कब समर्पित खिड़कियों की अवधारणा को एमएसीएस में जोड़ा गया था। मैंने 2011 से इसके उपयोग की तारीखों का उल्लेख किया है, इसलिए मुझे लगता है कि Emacs 23 (कम से कम) की क्षमता भी है।
आप एमएसीएस को किसी दिए गए विंडो में विंडो को इसके बफर को समर्पित करके नया बफर खोलने से रोक सकते हैं ।
सबसे सरल मामले में, आप इसे उस विंडो का चयन करके कर सकते हैं जिसे आप समर्पित करना चाहते हैं, यह सुनिश्चित करना वर्तमान में बफर को प्रदर्शित करता है जिसे आप इसे समर्पित करना चाहते हैं, और फिर कर रहे हैं M-: (set-window-dedicated-p (selected-window) t)। यह Emacs को विंडो को विचार करने से रोकेगा, ताकि यह तय किया जा सके कि किस विंडो में बफर दिखाना है। समर्पण को हटाने के लिए, एक ही अभिव्यक्ति का मूल्यांकन करें, दूसरे तर्क के साथ nil।
आप Emacs को एक विंडो को विभाजित करने के प्रयास से रोक सकते हैं जो किसी दिए गए बफर को बफर-लोकल वैरिएबल विंडो-साइज-नॉन-नाइल वैल्यू पर सेट करते हुए प्रदर्शित करता है।
सरलतम मामले में, आप विंडो का चयन करके और कर सकते हैं M-: (setq window-size-fixed t)। बफर को प्रदर्शित करने वाली खिड़कियों की केवल ऊंचाई या चौड़ाई को ठीक करने के लिए, एक ही अभिव्यक्ति का मूल्यांकन, पास 'heightया 'widthदूसरे तर्क के रूप में; प्रतिबंध को हटाने के लिए, दूसरे तर्क को बदलें nil।
सामान्य स्थिति में, मुझे आपकी समस्या काफी दिलचस्प लगी जो किसी समाधान को हैक करने के लिए है , जिसे आप अपने लोड पथ में छोड़ सकते हैं (require), और उपयोग कर सकते हैं:
;;; dedicate-windows-manually.el --- Manually (un)dedicate windows
;; Copyright (C) 2013 Aaron Miller
;; <me@aaron-miller.me>
;; This program is free software; you can redistribute it and/or
;; modify it under the terms of the GNU General Public License as
;; published by the Free Software Foundation; either version 2 of
;; the License, or (at your option) any later version.
;; This program is distributed in the hope that it will be
;; useful, but WITHOUT ANY WARRANTY; without even the implied
;; warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;; PURPOSE. See the GNU General Public License for more details.
;; You should have received a copy of the GNU General Public
;; License along with this program; if not, write to the Free
;; Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
;; MA 02111-1307 USA
;;; Commentary:
;; Introduction
;; ============
;; The functions here defined allow you to manually dedicate and
;; undedicate windows, that is, prevent `set-window-buffer' from
;; considering them when selecting a window in which to display a
;; given buffer.
;; Windows dedicated in this fashion will also be protected from
;; splitting by setting `window-size-fixed'.
;; Installation
;; ============
;; Place this file in your load path; then, place the following
;; command somewhere in your initialization file:
;; (require 'dedicate-windows-manually)
;; Now you can use M-x dedicate-window to dedicate the selected window
;; to its currently displayed buffer, M-x undedicate-window to release
;; a dedication so applied, and M-x dedicate-window-toggle to switch
;; between the states.
;; These functions will operate only on manually dedicated or
;; undedicated windows; that is, M-x dedicate-window will not dedicate
;; a window which is already dedicated (i.e. "(window-dedicated-p
;; window) -> t", and M-x undedicate-window will not undedicate a
;; window which was not dedicated by way of M-x dedicate-window.
;; If you find yourself frequently doing M-x dedicate-window-toggle,
;; you might wish to place something like this in your init file:
;; (global-set-key (kbd "C-x 4 C-d") 'dedicate-window-toggle)
;; Bugs:
;; * Changing the lighter string while you have windows dedicated is
;; probably not a good idea.
;; * I should certainly find a better way to change the mode line.
;;; Code:
(defcustom dedicated-window-lighter-string " [D]"
"A string, propertized with `dedicated-window-lighter-face', prepended
to the mode line of manually dedicated windows.")
(defvar dedicated-windows-by-hand nil
"A list of windows known to have been manually dedicated. Windows not
in this list will not be undedicated by `undedicate-window'.")
(defun dedicate-window-was-by-hand-p (window)
(let ((result nil))
(loop for w in dedicated-windows-by-hand
collect (if (eq w window) (setq result t)))
result))
(defun dedicate-window (&optional window flag)
"Dedicate a window to its buffer, and prevent it from being split.
Optional argument WINDOW, if non-nil, should specify a window. Otherwise,
or when called interactively, the currently selected window is used.
Optional argument FLAG, if non-nil, will be passed verbatim to
`set-window-dedicated-p'."
(interactive nil)
(if (eq nil window) (setq window (selected-window)))
(if (eq nil flag) (setq flag t))
(if (window-dedicated-p window)
(message "Window is already dedicated.")
(progn
(add-to-list 'dedicated-windows-by-hand window)
(setq mode-line-format
(append `(,dedicated-window-lighter-string) mode-line-format))
(setq window-size-fixed t)
(set-window-dedicated-p window flag))))
(defun undedicate-window (&optional window)
"Un-dedicate a window from its buffer.
Optional argument WINDOW, if non-nil, should specify a window listed in
`dedicated-windows-by-hand'. Otherwise, or when called interactively,
the currently selected window is used.
If WINDOW is not in `dedicated-windows-by-hand', a complaint will be
issued and nothing will be done."
(interactive nil)
(if (eq nil window) (setq window (selected-window)))
(if (not (window-dedicated-p window))
(message "Window is not dedicated.")
(if (not (dedicate-window-was-by-hand-p window))
(message "Window is not dedicated by hand.")
(progn
(setq dedicated-windows-by-hand
(remove window dedicated-windows-by-hand))
(setq mode-line-format
(remove dedicated-window-lighter-string mode-line-format))
(setq window-size-fixed nil)
(set-window-dedicated-p window nil)))))
(defun dedicate-window-toggle (&optional window)
"Toggle a window's manual buffer dedication state.
Optional argument WINDOW, if non-nil, should specify a window. Otherwise,
or when called interactively, the value of `selected-window' is used."
(interactive nil)
(if (eq nil window) (setq window (selected-window)))
(if (window-dedicated-p window)
(undedicate-window window)
(dedicate-window window)))
(provide 'dedicate-windows-manually)
;;; dedicate-windows-manually.el ends here