HCoop / bpt / emacs.git / blame
| Commit | Line | Data |
|---|---|---|
| 3e0d35ce GM |
1 | ;;; hscroll.el --- automatically scroll truncated lines horizontally |
| 2 | ;;; Copyright (C) 1992, 1993, 1995, 1996 Free Software Foundation, Inc. | |
| 3 | ||
| 4 | ;; Author: Wayne Mesard <wmesard@esd.sgi.com> | |
| 5 | ;; Keywords: display | |
| 6 | ||
| 7 | ;; This file is part of GNU Emacs. | |
| 8 | ||
| 9 | ;; GNU Emacs is free software; you can redistribute it and/or modify | |
| 10 | ;; it under the terms of the GNU General Public License as published by | |
| 11 | ;; the Free Software Foundation; either version 2, or (at your option) | |
| 12 | ;; any later version. | |
| 13 | ||
| 14 | ;; GNU Emacs is distributed in the hope that it will be useful, | |
| 15 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 16 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 17 | ;; GNU General Public License for more details. | |
| 18 | ||
| 19 | ;; You should have received a copy of the GNU General Public License | |
| 20 | ;; along with GNU Emacs; see the file COPYING. If not, write to the | |
| 21 | ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
| 22 | ;; Boston, MA 02111-1307, USA. | |
| 23 | ||
| 24 | ;;; Commentary: | |
| 25 | ;; | |
| 26 | ;; This file contains dummy variables and functions only because Emacs | |
| 27 | ;; does hscrolling automatically, now. | |
| 28 | ||
| 29 | ;;; Code: | |
| 30 | ||
| a1506d29 | 31 | ;;; |
| 3e0d35ce | 32 | ;;; PUBLIC VARIABLES |
| a1506d29 | 33 | ;;; |
| 3e0d35ce GM |
34 | |
| 35 | (defvar hscroll-version "0.0") | |
| 36 | ||
| 37 | (defgroup hscroll nil | |
| 38 | "This customization group is kept for compatibility only. | |
| 39 | Emacs now does hscrolling automatically. Please remove references | |
| 40 | to hscroll from your init file and code." | |
| 41 | :group 'editing) | |
| 42 | ||
| 43 | ||
| 44 | (defcustom hscroll-global-mode nil | |
| 45 | "*Obsolete." | |
| 46 | :group 'hscroll | |
| 47 | :type 'boolean | |
| 48 | :require 'hscroll | |
| 49 | :version "20.3") | |
| 50 | ||
| a1506d29 | 51 | (defcustom hscroll-margin 5 |
| 3e0d35ce GM |
52 | "*Obsolete." |
| 53 | :group 'hscroll | |
| 54 | :type 'integer) | |
| 55 | ||
| 56 | (defcustom hscroll-snap-threshold 30 | |
| 57 | "*Obsolete." | |
| 58 | :group 'hscroll | |
| 59 | :type 'integer) | |
| 60 | ||
| 61 | (defcustom hscroll-step-percent 25 | |
| 62 | "*Obsolete." | |
| 63 | :group 'hscroll | |
| 64 | :type 'integer) | |
| 65 | ||
| 66 | (defcustom hscroll-mode-name " Hscr" | |
| 67 | "*Obsolete." | |
| 68 | :group 'hscroll | |
| 69 | :type 'string) | |
| 70 | ||
| a1506d29 | 71 | ;;; |
| 3e0d35ce | 72 | ;;; PUBLIC COMMANDS |
| a1506d29 | 73 | ;;; |
| 3e0d35ce GM |
74 | |
| 75 | ;;;###autoload | |
| 76 | (defun turn-on-hscroll () | |
| 77 | "This function is obsolete. | |
| 78 | Emacs now does hscrolling automatically, if `truncate-lines' is non-nil. | |
| 79 | Also see `automatic-hscrolling'.") | |
| 80 | ||
| 81 | ;;;###autoload | |
| 82 | (defun hscroll-mode (&optional arg) | |
| 83 | "This function is obsolete. | |
| 84 | Emacs now does hscrolling automatically, if `truncate-lines' is non-nil. | |
| 85 | Also see `automatic-hscrolling'." | |
| 86 | (interactive "P")) | |
| 87 | ||
| 88 | ;;;###autoload | |
| 89 | (defun hscroll-global-mode (&optional arg) | |
| 90 | "This function is obsolete. | |
| 91 | Emacs now does hscrolling automatically, if `truncate-lines' is non-nil. | |
| 92 | Also see `automatic-hscrolling'." | |
| 93 | (interactive "P")) | |
| 94 | ||
| 95 | (defun hscroll-window-maybe () | |
| 96 | "This function is obsolete. | |
| 97 | Emacs now does hscrolling automatically, if `truncate-lines' is non-nil. | |
| 98 | Also see `automatic-hscrolling'." | |
| 99 | (interactive)) | |
| 100 | ||
| 101 | (provide 'hscroll) | |
| 102 | ||
| 103 | ;;; hscroll.el ends here |