mirror of
https://git.savannah.gnu.org/git/emacs.git
synced 2024-12-14 09:39:42 +00:00
122 lines
4.2 KiB
EmacsLisp
122 lines
4.2 KiB
EmacsLisp
;;; -*- coding: iso-2022-7bit; -*-
|
|
;;; tramp-util.el --- Misc utility functions to use with Tramp
|
|
|
|
;; Copyright (C) 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
|
|
|
|
;; Author: kai.grossjohann@gmx.net
|
|
;; Keywords: comm, extensions, processes
|
|
|
|
;; This file 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, or (at your option)
|
|
;; any later version.
|
|
|
|
;; This file 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 GNU Emacs; see the file COPYING. If not, write to
|
|
;; the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
;; Boston, MA 02111-1307, USA.
|
|
|
|
;;; Commentary:
|
|
|
|
;; Some misc. utility functions that might go nicely with Tramp.
|
|
;; Mostly, these are kluges awaiting real solutions later on.
|
|
|
|
;;; Code:
|
|
|
|
(eval-when-compile (require 'cl))
|
|
(require 'compile)
|
|
(require 'tramp)
|
|
|
|
;; Define a Tramp minor mode. It's intention is to redefine some keys for Tramp
|
|
;; specific functions, like compilation.
|
|
;; The key remapping works since Emacs 22 only. Unknown for XEmacs.
|
|
|
|
(when (fboundp 'define-minor-mode)
|
|
|
|
(defvar tramp-minor-mode-map (make-sparse-keymap)
|
|
"Keymap for Tramp minor mode.")
|
|
|
|
(define-minor-mode tramp-minor-mode "Tramp minor mode for utility functions."
|
|
:group 'tramp
|
|
:global nil
|
|
:init-value nil
|
|
:lighter " Tramp"
|
|
:keymap tramp-minor-mode-map
|
|
(setq tramp-minor-mode
|
|
(and tramp-minor-mode (tramp-tramp-file-p default-directory))))
|
|
|
|
(add-hook 'find-file-hooks 'tramp-minor-mode t)
|
|
(add-hook 'dired-mode-hook 'tramp-minor-mode t)
|
|
|
|
(defun tramp-remap-command (old-command new-command)
|
|
"Replaces bindings of OLD-COMMAND by NEW-COMMAND.
|
|
If remapping functionality for keymaps is defined, this happens for all
|
|
bindings. Otherwise, only bindings active during invocation are taken
|
|
into account. XEmacs menubar bindings are not changed by this."
|
|
(if (functionp 'command-remapping)
|
|
;; Emacs 22
|
|
(eval
|
|
`(define-key tramp-minor-mode-map [remap ,old-command] new-command))
|
|
;; previous Emacs versions.
|
|
(mapcar
|
|
'(lambda (x)
|
|
(define-key tramp-minor-mode-map x new-command))
|
|
(where-is-internal old-command))))
|
|
|
|
(tramp-remap-command 'compile 'tramp-compile)
|
|
(tramp-remap-command 'recompile 'tramp-recompile)
|
|
|
|
;; XEmacs has an own mimic for menu entries
|
|
(when (fboundp 'add-menu-button)
|
|
(funcall 'add-menu-button
|
|
'("Tools" "Compile")
|
|
["Compile..."
|
|
(command-execute (if tramp-minor-mode 'tramp-compile 'compile))
|
|
:active (fboundp 'compile)])
|
|
(funcall 'add-menu-button
|
|
'("Tools" "Compile")
|
|
["Repeat Compilation"
|
|
(command-execute (if tramp-minor-mode 'tramp-recompile 'recompile))
|
|
:active (fboundp 'compile)])))
|
|
|
|
;; Utility functions.
|
|
|
|
(defun tramp-compile (command)
|
|
"Compile on remote host."
|
|
(interactive
|
|
(if (or compilation-read-command current-prefix-arg)
|
|
(list (read-from-minibuffer "Compile command: "
|
|
compile-command nil nil
|
|
'(compile-history . 1)))
|
|
(list compile-command)))
|
|
(setq compile-command command)
|
|
(save-some-buffers (not compilation-ask-about-save) nil)
|
|
(let ((d default-directory))
|
|
(save-excursion
|
|
(pop-to-buffer (get-buffer-create "*Compilation*") t)
|
|
(erase-buffer)
|
|
(setq default-directory d)))
|
|
(tramp-handle-shell-command command (get-buffer "*Compilation*"))
|
|
(pop-to-buffer (get-buffer "*Compilation*"))
|
|
(tramp-minor-mode 1)
|
|
(compilation-minor-mode 1))
|
|
|
|
(defun tramp-recompile ()
|
|
"Re-compile on remote host."
|
|
(interactive)
|
|
(save-some-buffers (not compilation-ask-about-save) nil)
|
|
(tramp-handle-shell-command compile-command (get-buffer "*Compilation*"))
|
|
(pop-to-buffer (get-buffer "*Compilation*"))
|
|
(tramp-minor-mode 1)
|
|
(compilation-minor-mode 1))
|
|
|
|
(provide 'tramp-util)
|
|
|
|
;;; arch-tag: 500f9992-a44e-46d0-83a7-980799251808
|
|
;;; tramp-util.el ends here
|