-;;; xterm.el --- define function key sequences and standard colors for xterm
-
-;; Copyright (C) 1995, 2002, 2005 Free Software Foundation, Inc.
-
-;; Author: FSF
-;; Keywords: terminals
-
-;; This file is part of GNU Emacs.
-
-;; GNU Emacs 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.
-
-;; GNU Emacs 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:
-
-;;; Code:
-
-;;; The terminal intialization C code file might have initialized
-;;; function keys F13->F60 from the termcap/terminfo information. On
-;;; a PC-style keyboard these keys correspond to
-;;; MODIFIER-FUNCTION_KEY, where modifier is S-, C, A-, C-S-. The
-;;; code here subsitutes the corresponding defintions in
-;;; function-key-map. This substitution is needed because if a key
-;;; definition if found in function-key-map, there are no further
-;;; lookups in other keymaps.
-(substitute-key-definition [f13] [S-f1] function-key-map)
-(substitute-key-definition [f14] [S-f2] function-key-map)
-(substitute-key-definition [f15] [S-f3] function-key-map)
-(substitute-key-definition [f16] [S-f4] function-key-map)
-(substitute-key-definition [f17] [S-f5] function-key-map)
-(substitute-key-definition [f18] [S-f6] function-key-map)
-(substitute-key-definition [f19] [S-f7] function-key-map)
-(substitute-key-definition [f20] [S-f8] function-key-map)
-(substitute-key-definition [f21] [S-f9] function-key-map)
-(substitute-key-definition [f22] [S-f10] function-key-map)
-(substitute-key-definition [f23] [S-f11] function-key-map)
-(substitute-key-definition [f24] [S-f12] function-key-map)
-
-(substitute-key-definition [f25] [C-f1] function-key-map)
-(substitute-key-definition [f26] [C-f2] function-key-map)
-(substitute-key-definition [f27] [C-f3] function-key-map)
-(substitute-key-definition [f28] [C-f4] function-key-map)
-(substitute-key-definition [f29] [C-f5] function-key-map)
-(substitute-key-definition [f30] [C-f6] function-key-map)
-(substitute-key-definition [f31] [C-f7] function-key-map)
-(substitute-key-definition [f32] [C-f8] function-key-map)
-(substitute-key-definition [f33] [C-f9] function-key-map)
-(substitute-key-definition [f34] [C-f10] function-key-map)
-(substitute-key-definition [f35] [C-f11] function-key-map)
-(substitute-key-definition [f36] [C-f12] function-key-map)
-
-(substitute-key-definition [f37] [C-S-f1] function-key-map)
-(substitute-key-definition [f38] [C-S-f2] function-key-map)
-(substitute-key-definition [f39] [C-S-f3] function-key-map)
-(substitute-key-definition [f40] [C-S-f4] function-key-map)
-(substitute-key-definition [f41] [C-S-f5] function-key-map)
-(substitute-key-definition [f42] [C-S-f6] function-key-map)
-(substitute-key-definition [f43] [C-S-f7] function-key-map)
-(substitute-key-definition [f44] [C-S-f8] function-key-map)
-(substitute-key-definition [f45] [C-S-f9] function-key-map)
-(substitute-key-definition [f46] [C-S-f10] function-key-map)
-(substitute-key-definition [f47] [C-S-f11] function-key-map)
-(substitute-key-definition [f48] [C-S-f12] function-key-map)
-
-(substitute-key-definition [f49] [A-f1] function-key-map)
-(substitute-key-definition [f50] [A-f2] function-key-map)
-(substitute-key-definition [f51] [A-f3] function-key-map)
-(substitute-key-definition [f52] [A-f4] function-key-map)
-(substitute-key-definition [f53] [A-f5] function-key-map)
-(substitute-key-definition [f54] [A-f6] function-key-map)
-(substitute-key-definition [f55] [A-f7] function-key-map)
-(substitute-key-definition [f56] [A-f8] function-key-map)
-(substitute-key-definition [f57] [A-f9] function-key-map)
-(substitute-key-definition [f58] [A-f10] function-key-map)
-(substitute-key-definition [f59] [A-f11] function-key-map)
-(substitute-key-definition [f60] [A-f12] function-key-map)
-
-(let ((map (make-sparse-keymap)))
- (define-key map "\e[A" [up])
- (define-key map "\e[B" [down])
- (define-key map "\e[C" [right])
- (define-key map "\e[D" [left])
- (define-key map "\e[1~" [home])
- (define-key map "\e[2~" [insert])
- (define-key map "\e[3~" [delete])
- (define-key map "\e[4~" [select])
- (define-key map "\e[5~" [prior])
- (define-key map "\e[6~" [next])
- (define-key map "\e[11~" [f1])
- (define-key map "\e[12~" [f2])
- (define-key map "\e[13~" [f3])
- (define-key map "\e[14~" [f4])
- (define-key map "\e[15~" [f5])
- (define-key map "\e[17~" [f6])
- (define-key map "\e[18~" [f7])
- (define-key map "\e[19~" [f8])
- (define-key map "\e[20~" [f9])
- (define-key map "\e[21~" [f10])
- (define-key map "\e[23~" [f11])
- (define-key map "\e[24~" [f12])
- (define-key map "\e[29~" [print])
-
- (define-key map "\eOP" [f1])
- (define-key map "\eOQ" [f2])
- (define-key map "\eOR" [f3])
- (define-key map "\eOS" [f4])
-
- (define-key map "\eO2P" [S-f1])
- (define-key map "\eO2Q" [S-f2])
- (define-key map "\eO2R" [S-f3])
- (define-key map "\eO2S" [S-f4])
- (define-key map "\e[15;2~" [S-f5])
- (define-key map "\e[17;2~" [S-f6])
- (define-key map "\e[18;2~" [S-f7])
- (define-key map "\e[19;2~" [S-f8])
- (define-key map "\e[20;2~" [S-f9])
- (define-key map "\e[21;2~" [S-f10])
- (define-key map "\e[23;2~" [S-f11])
- (define-key map "\e[24;2~" [S-f12])
-
- (define-key map "\eO5P" [C-f1])
- (define-key map "\eO5Q" [C-f2])
- (define-key map "\eO5R" [C-f3])
- (define-key map "\eO5S" [C-f4])
- (define-key map "\e[15;5~" [C-f5])
- (define-key map "\e[17;5~" [C-f6])
- (define-key map "\e[18;5~" [C-f7])
- (define-key map "\e[19;5~" [C-f8])
- (define-key map "\e[20;5~" [C-f9])
- (define-key map "\e[21;5~" [C-f10])
- (define-key map "\e[23;5~" [C-f11])
- (define-key map "\e[24;5~" [C-f12])
-
- (define-key map "\eO6P" [C-S-f1])
- (define-key map "\eO6Q" [C-S-f2])
- (define-key map "\eO6R" [C-S-f3])
- (define-key map "\eO6S" [C-S-f4])
- (define-key map "\e[15;6~" [C-S-f5])
- (define-key map "\e[17;6~" [C-S-f6])
- (define-key map "\e[18;6~" [C-S-f7])
- (define-key map "\e[19;6~" [C-S-f8])
- (define-key map "\e[20;6~" [C-S-f9])
- (define-key map "\e[21;6~" [C-S-f10])
- (define-key map "\e[23;6~" [C-S-f11])
- (define-key map "\e[24;6~" [C-S-f12])
-
- (define-key map "\eO3P" [A-f1])
- (define-key map "\eO3Q" [A-f2])
- (define-key map "\eO3R" [A-f3])
- (define-key map "\eO3S" [A-f4])
- (define-key map "\e[15;3~" [A-f5])
- (define-key map "\e[17;3~" [A-f6])
- (define-key map "\e[18;3~" [A-f7])
- (define-key map "\e[19;3~" [A-f8])
- (define-key map "\e[20;3~" [A-f9])
- (define-key map "\e[21;3~" [A-f10])
- (define-key map "\e[23;3~" [A-f11])
- (define-key map "\e[24;3~" [A-f12])
-
- (define-key map "\e[1;2A" [S-up])
- (define-key map "\e[1;2B" [S-down])
- (define-key map "\e[1;2C" [S-right])
- (define-key map "\e[1;2D" [S-left])
- (define-key map "\e[1;2F" [S-end])
- (define-key map "\e[1;2H" [S-home])
-
- (define-key map "\e[1;5A" [C-up])
- (define-key map "\e[1;5B" [C-down])
- (define-key map "\e[1;5C" [C-right])
- (define-key map "\e[1;5D" [C-left])
- (define-key map "\e[1;5F" [C-end])
- (define-key map "\e[1;5H" [C-home])
-
- (define-key map "\e[1;6A" [C-S-up])
- (define-key map "\e[1;6B" [C-S-down])
- (define-key map "\e[1;6C" [C-S-right])
- (define-key map "\e[1;6D" [C-S-left])
- (define-key map "\e[1;6F" [C-S-end])
- (define-key map "\e[1;6H" [C-S-home])
-
- (define-key map "\e[1;3A" [A-up])
- (define-key map "\e[1;3B" [A-down])
- (define-key map "\e[1;3C" [A-right])
- (define-key map "\e[1;3D" [A-left])
- (define-key map "\e[1;3F" [A-end])
- (define-key map "\e[1;3H" [A-home])
-
- (define-key map "\e[2;2~" [S-insert])
- (define-key map "\e[3;2~" [S-delete])
- (define-key map "\e[5;2~" [S-prior])
- (define-key map "\e[6;2~" [S-next])
-
- (define-key map "\e[2;5~" [C-insert])
- (define-key map "\e[3;5~" [C-delete])
- (define-key map "\e[5;5~" [C-prior])
- (define-key map "\e[6;5~" [C-next])
-
- (define-key map "\e[2;6~" [C-S-insert])
- (define-key map "\e[3;6~" [C-S-delete])
- (define-key map "\e[5;6~" [C-S-prior])
- (define-key map "\e[6;6~" [C-S-next])
-
- (define-key map "\e[2;3~" [A-insert])
- (define-key map "\e[3;3~" [A-delete])
- (define-key map "\e[5;3~" [A-prior])
- (define-key map "\e[6;3~" [A-next])
-
- (define-key map "\eOA" [up])
- (define-key map "\eOB" [down])
- (define-key map "\eOC" [right])
- (define-key map "\eOD" [left])
- (define-key map "\eOF" [end])
- (define-key map "\eOH" [home])
-
- (define-key map "\eO2A" [S-up])
- (define-key map "\eO2B" [S-down])
- (define-key map "\eO2C" [S-right])
- (define-key map "\eO2D" [S-left])
- (define-key map "\eO2F" [S-end])
- (define-key map "\eO2H" [S-home])
-
- (define-key map "\eO5A" [C-up])
- (define-key map "\eO5B" [C-down])
- (define-key map "\eO5C" [C-right])
- (define-key map "\eO5D" [C-left])
- (define-key map "\eO5F" [C-end])
- (define-key map "\eO5H" [C-home])
-
- ;; Use inheritance to let the main keymap override those defaults.
- ;; This way we don't override terminfo-derived settings or settings
- ;; made in the .emacs file.
- (set-keymap-parent map (keymap-parent function-key-map))
- (set-keymap-parent function-key-map map))
-
-;; Set up colors, for those versions of xterm that support it.
-(defvar xterm-standard-colors
- ;; The names in the comments taken from XTerm-col.ad in the xterm
- ;; distribution, see ftp://dickey.his.com/xterm/. RGB values are
- ;; from rgb.txt.
- '(("black" 0 ( 0 0 0)) ; black
- ("red" 1 (205 0 0)) ; red3
- ("green" 2 ( 0 205 0)) ; green3
- ("yellow" 3 (205 205 0)) ; yellow3
- ("blue" 4 ( 0 0 238)) ; blue2
- ("magenta" 5 (205 0 205)) ; magenta3
- ("cyan" 6 ( 0 205 205)) ; cyan3
- ("white" 7 (229 229 229)) ; gray90
- ("brightblack" 8 (127 127 127)) ; gray50
- ("brightred" 9 (255 0 0)) ; red
- ("brightgreen" 10 ( 0 255 0)) ; green
- ("brightyellow" 11 (255 255 0)) ; yellow
- ("brightblue" 12 (92 92 255)) ; rgb:5c/5c/ff
- ("brightmagenta" 13 (255 0 255)) ; magenta
- ("brightcyan" 14 ( 0 255 255)) ; cyan
- ("brightwhite" 15 (255 255 255))) ; white
- "Names of 16 standard xterm/aixterm colors, their numbers, and RGB values.")
-
-(defun xterm-rgb-convert-to-16bit (prim)
- "Convert an 8-bit primary color value PRIM to a corresponding 16-bit value."
- (logior prim (lsh prim 8)))
-
-(defun xterm-register-default-colors ()
- "Register the default set of colors for xterm or compatible emulator.
-
-This function registers the number of colors returned by `display-color-cells'
-for the currently selected frame. The first 16 colors are taken from
-`xterm-standard-colors', which see, while the rest are computed assuming
-either the 88- or 256-color standard color scheme supported by latest
-versions of xterm."
- (let* ((ncolors (display-color-cells))
- (colors xterm-standard-colors)
- (color (car colors)))
- (if (> ncolors 0)
- ;; Clear the 8 default tty colors registered by startup.el
- (tty-color-clear))
- ;; Only register as many colors as are supported by the display.
- (while (and (> ncolors 0) colors)
- (tty-color-define (car color) (cadr color)
- (mapcar 'xterm-rgb-convert-to-16bit
- (car (cddr color))))
- (setq colors (cdr colors)
- color (car colors)
- ncolors (1- ncolors)))
- ;; We've exhausted the colors from `xterm-standard-colors'. If there
- ;; are more colors to support, compute them now.
- (when (> ncolors 0)
- (cond
- ((= ncolors 240) ; 256-color xterm
- ;; 216 non-gray colors first
- (let ((r 0) (g 0) (b 0))
- (while (> ncolors 24)
- ;; This and other formulae taken from 256colres.pl and
- ;; 88colres.pl in the xterm distribution.
- (tty-color-define (format "color-%d" (- 256 ncolors))
- (- 256 ncolors)
- (mapcar 'xterm-rgb-convert-to-16bit
- (list (if (zerop r) 0 (+ (* r 40) 55))
- (if (zerop g) 0 (+ (* g 40) 55))
- (if (zerop b) 0 (+ (* b 40) 55)))))
-
- (setq b (1+ b))
- (if (> b 5)
- (setq g (1+ g)
- b 0))
- (if (> g 5)
- (setq r (1+ r)
- g 0))
- (setq ncolors (1- ncolors))))
- ;; Now the 24 gray colors
- (while (> ncolors 0)
- (setq color (xterm-rgb-convert-to-16bit (+ 8 (* (- 24 ncolors) 10))))
- (tty-color-define (format "color-%d" (- 256 ncolors))
- (- 256 ncolors)
- (list color color color))
- (setq ncolors (1- ncolors))))
- ((= ncolors 72) ; 88-color xterm
- ;; 64 non-gray colors
- (let ((levels '(0 139 205 255))
- (r 0) (g 0) (b 0))
- (while (> ncolors 8)
- (tty-color-define (format "color-%d" (- 88 ncolors))
- (- 88 ncolors)
- (mapcar 'xterm-rgb-convert-to-16bit
- (list (nth r levels)
- (nth g levels)
- (nth b levels))))
- (setq b (1+ b))
- (if (> b 3)
- (setq g (1+ g)
- b 0))
- (if (> g 3)
- (setq r (1+ r)
- g 0))
- (setq ncolors (1- ncolors))))
- ;; Now the 8 gray colors
- (while (> ncolors 0)
- (setq color (xterm-rgb-convert-to-16bit
- (floor
- (if (= ncolors 8)
- 46.36363636
- (+ (* (- 8 ncolors) 23.18181818) 69.54545454)))))
- (tty-color-define (format "color-%d" (- 88 ncolors))
- (- 88 ncolors)
- (list color color color))
- (setq ncolors (1- ncolors))))
- (t (error "Unsupported number of xterm colors (%d)" (+ 16 ncolors)))))
- ;; Modifying color mappings means realized faces don't use the
- ;; right colors, so clear them.
- (clear-face-cache)))
-
-;; rxvt puts the default colors into an environment variable
-;; COLORFGBG. We use this to set the background mode in a more
-;; intelligent way than the default guesswork in startup.el.
-(defun xterm-rxvt-set-background-mode ()
- "Set background mode as appropriate for the default rxvt colors."
- (let ((fgbg (getenv "COLORFGBG"))
- bg rgb)
- (setq default-frame-background-mode 'light)
- (when (and fgbg
- (string-match ".*;\\([0-9][0-9]?\\)\\'" fgbg))
- (setq bg (string-to-number (substring fgbg (match-beginning 1))))
- ;; The next line assumes that xterm-standard-colors are ordered
- ;; by the color index in the ascending order!
- (setq rgb (car (cddr (nth bg xterm-standard-colors))))
- ;; See the commentary in frame-set-background-mode about the
- ;; computation below.
- (if (< (apply '+ rgb)
- ;; The following line assumes that white is the 15th
- ;; color in xterm-standard-colors.
- (* (apply '+ (car (cddr (nth 15 xterm-standard-colors)))) 0.6))
- (setq default-frame-background-mode 'dark)))
- (frame-set-background-mode (selected-frame))))
-
-;; Do it!
-(xterm-register-default-colors)
-;; If this xterm is actually a disguised rxvt, be more intelligent about
-;; determining the background mode.
-(and (getenv "COLORTERM")
- (string-match "\\`rxvt" (getenv "COLORTERM"))
- (xterm-rxvt-set-background-mode))
-;; This recomputes all the default faces given the colors we've just set up.
-(tty-set-up-initial-frame-faces)
-
-;; arch-tag: 12e7ebdd-1e6c-4b25-b0f9-35ace25e855a
-;;; xterm.el ends here
+;;; xterm.el --- define function key sequences and standard colors for xterm
+
+;; Copyright (C) 1995, 2001, 2002, 2003, 2004, 2005,
+;; 2006, 2007 Free Software Foundation, Inc.
+
+;; Author: FSF
+;; Keywords: terminals
+
+;; This file is part of GNU Emacs.
+
+;; GNU Emacs 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.
+
+;; GNU Emacs 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., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
+
+;;; Commentary:
+
+;;; Code:
+
+(defun terminal-init-xterm ()
+ "Terminal initialization function for xterm."
+ ;; rxvt terminals sometimes set the TERM variable to "xterm", but
+ ;; rxvt's keybindings that are incompatible with xterm's. It is
+ ;; better in that case to use rxvt's initializion function.
+ (if (and (getenv "COLORTERM")
+ (string-match "\\`rxvt" (getenv "COLORTERM")))
+ (progn
+ (eval-and-compile (load "term/rxvt"))
+ (terminal-init-rxvt))
+
+ ;; The terminal intialization C code file might have initialized
+ ;; function keys F13->F60 from the termcap/terminfo information. On
+ ;; a PC-style keyboard these keys correspond to
+ ;; MODIFIER-FUNCTION_KEY, where modifier is S-, C, A-, C-S-. The
+ ;; code here subsitutes the corresponding defintions in
+ ;; function-key-map. This substitution is needed because if a key
+ ;; definition is found in function-key-map, there are no further
+ ;; lookups in other keymaps.
+ (substitute-key-definition [f13] [S-f1] function-key-map)
+ (substitute-key-definition [f14] [S-f2] function-key-map)
+ (substitute-key-definition [f15] [S-f3] function-key-map)
+ (substitute-key-definition [f16] [S-f4] function-key-map)
+ (substitute-key-definition [f17] [S-f5] function-key-map)
+ (substitute-key-definition [f18] [S-f6] function-key-map)
+ (substitute-key-definition [f19] [S-f7] function-key-map)
+ (substitute-key-definition [f20] [S-f8] function-key-map)
+ (substitute-key-definition [f21] [S-f9] function-key-map)
+ (substitute-key-definition [f22] [S-f10] function-key-map)
+ (substitute-key-definition [f23] [S-f11] function-key-map)
+ (substitute-key-definition [f24] [S-f12] function-key-map)
+
+ (substitute-key-definition [f25] [C-f1] function-key-map)
+ (substitute-key-definition [f26] [C-f2] function-key-map)
+ (substitute-key-definition [f27] [C-f3] function-key-map)
+ (substitute-key-definition [f28] [C-f4] function-key-map)
+ (substitute-key-definition [f29] [C-f5] function-key-map)
+ (substitute-key-definition [f30] [C-f6] function-key-map)
+ (substitute-key-definition [f31] [C-f7] function-key-map)
+ (substitute-key-definition [f32] [C-f8] function-key-map)
+ (substitute-key-definition [f33] [C-f9] function-key-map)
+ (substitute-key-definition [f34] [C-f10] function-key-map)
+ (substitute-key-definition [f35] [C-f11] function-key-map)
+ (substitute-key-definition [f36] [C-f12] function-key-map)
+
+ (substitute-key-definition [f37] [C-S-f1] function-key-map)
+ (substitute-key-definition [f38] [C-S-f2] function-key-map)
+ (substitute-key-definition [f39] [C-S-f3] function-key-map)
+ (substitute-key-definition [f40] [C-S-f4] function-key-map)
+ (substitute-key-definition [f41] [C-S-f5] function-key-map)
+ (substitute-key-definition [f42] [C-S-f6] function-key-map)
+ (substitute-key-definition [f43] [C-S-f7] function-key-map)
+ (substitute-key-definition [f44] [C-S-f8] function-key-map)
+ (substitute-key-definition [f45] [C-S-f9] function-key-map)
+ (substitute-key-definition [f46] [C-S-f10] function-key-map)
+ (substitute-key-definition [f47] [C-S-f11] function-key-map)
+ (substitute-key-definition [f48] [C-S-f12] function-key-map)
+
+ (substitute-key-definition [f49] [A-f1] function-key-map)
+ (substitute-key-definition [f50] [A-f2] function-key-map)
+ (substitute-key-definition [f51] [A-f3] function-key-map)
+ (substitute-key-definition [f52] [A-f4] function-key-map)
+ (substitute-key-definition [f53] [A-f5] function-key-map)
+ (substitute-key-definition [f54] [A-f6] function-key-map)
+ (substitute-key-definition [f55] [A-f7] function-key-map)
+ (substitute-key-definition [f56] [A-f8] function-key-map)
+ (substitute-key-definition [f57] [A-f9] function-key-map)
+ (substitute-key-definition [f58] [A-f10] function-key-map)
+ (substitute-key-definition [f59] [A-f11] function-key-map)
+ (substitute-key-definition [f60] [A-f12] function-key-map)
+
+ (let ((map (make-sparse-keymap)))
+ ;; xterm from X.org 6.8.2 uses these key definitions.
+ (define-key map "\eOP" [f1])
+ (define-key map "\eOQ" [f2])
+ (define-key map "\eOR" [f3])
+ (define-key map "\eOS" [f4])
+ (define-key map "\e[15~" [f5])
+ (define-key map "\e[17~" [f6])
+ (define-key map "\e[18~" [f7])
+ (define-key map "\e[19~" [f8])
+ (define-key map "\e[20~" [f9])
+ (define-key map "\e[21~" [f10])
+ (define-key map "\e[23~" [f11])
+ (define-key map "\e[24~" [f12])
+
+ (define-key map "\eO2P" [S-f1])
+ (define-key map "\eO2Q" [S-f2])
+ (define-key map "\eO2R" [S-f3])
+ (define-key map "\eO2S" [S-f4])
+ (define-key map "\e[1;2P" [S-f1])
+ (define-key map "\e[1;2Q" [S-f2])
+ (define-key map "\e[1;2R" [S-f3])
+ (define-key map "\e[1;2S" [S-f4])
+ (define-key map "\e[15;2~" [S-f5])
+ (define-key map "\e[17;2~" [S-f6])
+ (define-key map "\e[18;2~" [S-f7])
+ (define-key map "\e[19;2~" [S-f8])
+ (define-key map "\e[20;2~" [S-f9])
+ (define-key map "\e[21;2~" [S-f10])
+ (define-key map "\e[23;2~" [S-f11])
+ (define-key map "\e[24;2~" [S-f12])
+
+ (define-key map "\eO5P" [C-f1])
+ (define-key map "\eO5Q" [C-f2])
+ (define-key map "\eO5R" [C-f3])
+ (define-key map "\eO5S" [C-f4])
+ (define-key map "\e[15;5~" [C-f5])
+ (define-key map "\e[17;5~" [C-f6])
+ (define-key map "\e[18;5~" [C-f7])
+ (define-key map "\e[19;5~" [C-f8])
+ (define-key map "\e[20;5~" [C-f9])
+ (define-key map "\e[21;5~" [C-f10])
+ (define-key map "\e[23;5~" [C-f11])
+ (define-key map "\e[24;5~" [C-f12])
+
+ (define-key map "\eO6P" [C-S-f1])
+ (define-key map "\eO6Q" [C-S-f2])
+ (define-key map "\eO6R" [C-S-f3])
+ (define-key map "\eO6S" [C-S-f4])
+ (define-key map "\e[15;6~" [C-S-f5])
+ (define-key map "\e[17;6~" [C-S-f6])
+ (define-key map "\e[18;6~" [C-S-f7])
+ (define-key map "\e[19;6~" [C-S-f8])
+ (define-key map "\e[20;6~" [C-S-f9])
+ (define-key map "\e[21;6~" [C-S-f10])
+ (define-key map "\e[23;6~" [C-S-f11])
+ (define-key map "\e[24;6~" [C-S-f12])
+
+ (define-key map "\eO3P" [A-f1])
+ (define-key map "\eO3Q" [A-f2])
+ (define-key map "\eO3R" [A-f3])
+ (define-key map "\eO3S" [A-f4])
+ (define-key map "\e[15;3~" [A-f5])
+ (define-key map "\e[17;3~" [A-f6])
+ (define-key map "\e[18;3~" [A-f7])
+ (define-key map "\e[19;3~" [A-f8])
+ (define-key map "\e[20;3~" [A-f9])
+ (define-key map "\e[21;3~" [A-f10])
+ (define-key map "\e[23;3~" [A-f11])
+ (define-key map "\e[24;3~" [A-f12])
+
+ (define-key map "\eOA" [up])
+ (define-key map "\eOB" [down])
+ (define-key map "\eOC" [right])
+ (define-key map "\eOD" [left])
+ (define-key map "\eOF" [end])
+ (define-key map "\eOH" [home])
+
+ (define-key map "\e[1;2A" [S-up])
+ (define-key map "\e[1;2B" [S-down])
+ (define-key map "\e[1;2C" [S-right])
+ (define-key map "\e[1;2D" [S-left])
+ (define-key map "\e[1;2F" [S-end])
+ (define-key map "\e[1;2H" [S-home])
+
+ (define-key map "\e[1;5A" [C-up])
+ (define-key map "\e[1;5B" [C-down])
+ (define-key map "\e[1;5C" [C-right])
+ (define-key map "\e[1;5D" [C-left])
+ (define-key map "\e[1;5F" [C-end])
+ (define-key map "\e[1;5H" [C-home])
+
+ (define-key map "\e[1;6A" [C-S-up])
+ (define-key map "\e[1;6B" [C-S-down])
+ (define-key map "\e[1;6C" [C-S-right])
+ (define-key map "\e[1;6D" [C-S-left])
+ (define-key map "\e[1;6F" [C-S-end])
+ (define-key map "\e[1;6H" [C-S-home])
+
+ (define-key map "\e[1;3A" [A-up])
+ (define-key map "\e[1;3B" [A-down])
+ (define-key map "\e[1;3C" [A-right])
+ (define-key map "\e[1;3D" [A-left])
+ (define-key map "\e[1;3F" [A-end])
+ (define-key map "\e[1;3H" [A-home])
+
+ (define-key map "\e[2~" [insert])
+ (define-key map "\e[3~" [delete])
+ (define-key map "\e[5~" [prior])
+ (define-key map "\e[6~" [next])
+
+ (define-key map "\e[2;2~" [S-insert])
+ (define-key map "\e[3;2~" [S-delete])
+ (define-key map "\e[5;2~" [S-prior])
+ (define-key map "\e[6;2~" [S-next])
+
+ (define-key map "\e[2;5~" [C-insert])
+ (define-key map "\e[3;5~" [C-delete])
+ (define-key map "\e[5;5~" [C-prior])
+ (define-key map "\e[6;5~" [C-next])
+
+ (define-key map "\e[2;6~" [C-S-insert])
+ (define-key map "\e[3;6~" [C-S-delete])
+ (define-key map "\e[5;6~" [C-S-prior])
+ (define-key map "\e[6;6~" [C-S-next])
+
+ (define-key map "\e[2;3~" [A-insert])
+ (define-key map "\e[3;3~" [A-delete])
+ (define-key map "\e[5;3~" [A-prior])
+ (define-key map "\e[6;3~" [A-next])
+
+ (define-key map "\e[4~" [select])
+ (define-key map "\e[29~" [print])
+
+ (define-key map "\eOj" [kp-multiply])
+ (define-key map "\eOk" [kp-add])
+ (define-key map "\eOl" [kp-separator])
+ (define-key map "\eOm" [kp-subtract])
+ (define-key map "\eOo" [kp-divide])
+ (define-key map "\eOp" [kp-0])
+ (define-key map "\eOq" [kp-1])
+ (define-key map "\eOr" [kp-2])
+ (define-key map "\eOs" [kp-3])
+ (define-key map "\eOt" [kp-4])
+ (define-key map "\eOu" [kp-5])
+ (define-key map "\eOv" [kp-6])
+ (define-key map "\eOw" [kp-7])
+ (define-key map "\eOx" [kp-8])
+ (define-key map "\eOy" [kp-9])
+
+ ;; These keys are available in xterm starting from version 216
+ ;; if the modifyOtherKeys resource is set to 1.
+
+ (define-key map "\e[27;5;9~" [C-tab])
+ (define-key map "\e[27;5;13~" [C-return])
+ (define-key map "\e[27;5;39~" [?\C-\'])
+ (define-key map "\e[27;5;44~" [?\C-,])
+ (define-key map "\e[27;5;45~" [?\C--])
+ (define-key map "\e[27;5;46~" [?\C-.])
+ (define-key map "\e[27;5;47~" [?\C-/])
+ (define-key map "\e[27;5;48~" [?\C-0])
+ (define-key map "\e[27;5;49~" [?\C-1])
+ ;; Not all C-DIGIT keys have a distinct binding.
+ (define-key map "\e[27;5;57~" [?\C-9])
+ (define-key map "\e[27;5;59~" [?\C-\;])
+ (define-key map "\e[27;5;61~" [?\C-=])
+ (define-key map "\e[27;5;92~" [?\C-\\])
+
+ (define-key map "\e[27;6;33~" [?\C-!])
+ (define-key map "\e[27;6;34~" [?\C-\"])
+ (define-key map "\e[27;6;35~" [?\C-#])
+ (define-key map "\e[27;6;36~" [?\C-$])
+ (define-key map "\e[27;6;37~" [?\C-%])
+ (define-key map "\e[27;6;38~" [?\C-&])
+ (define-key map "\e[27;6;40~" [?\C-\(])
+ (define-key map "\e[27;6;41~" [?\C-\)])
+ (define-key map "\e[27;6;42~" [?\C-*])
+ (define-key map "\e[27;6;43~" [?\C-+])
+ (define-key map "\e[27;6;58~" [?\C-:])
+ (define-key map "\e[27;6;60~" [?\C-<])
+ (define-key map "\e[27;6;62~" [?\C->])
+ (define-key map "\e[27;6;63~" [(control ??)])
+
+ ;; These are the strings emitted for various C-M- combinations
+ ;; for keyboards that the Meta and Alt modifiers are on the same
+ ;; key (usually labeled "Alt").
+ (define-key map "\e[27;13;9~" [C-M-tab])
+ (define-key map "\e[27;13;13~" [C-M-return])
+
+ (define-key map "\e[27;13;39~" [?\C-\M-\'])
+ (define-key map "\e[27;13;44~" [?\C-\M-,])
+ (define-key map "\e[27;13;45~" [?\C-\M--])
+ (define-key map "\e[27;13;46~" [?\C-\M-.])
+ (define-key map "\e[27;13;47~" [?\C-\M-/])
+ (define-key map "\e[27;13;48~" [?\C-\M-0])
+ (define-key map "\e[27;13;49~" [?\C-\M-1])
+ (define-key map "\e[27;13;50~" [?\C-\M-2])
+ (define-key map "\e[27;13;51~" [?\C-\M-3])
+ (define-key map "\e[27;13;52~" [?\C-\M-4])
+ (define-key map "\e[27;13;53~" [?\C-\M-5])
+ (define-key map "\e[27;13;54~" [?\C-\M-6])
+ (define-key map "\e[27;13;55~" [?\C-\M-7])
+ (define-key map "\e[27;13;56~" [?\C-\M-8])
+ (define-key map "\e[27;13;57~" [?\C-\M-9])
+ (define-key map "\e[27;13;59~" [?\C-\M-\;])
+ (define-key map "\e[27;13;61~" [?\C-\M-=])
+ (define-key map "\e[27;13;92~" [?\C-\M-\\])
+
+ (define-key map "\e[27;14;33~" [?\C-\M-!])
+ (define-key map "\e[27;14;34~" [?\C-\M-\"])
+ (define-key map "\e[27;14;35~" [?\C-\M-#])
+ (define-key map "\e[27;14;36~" [?\C-\M-$])
+ (define-key map "\e[27;14;37~" [?\C-\M-%])
+ (define-key map "\e[27;14;38~" [?\C-\M-&])
+ (define-key map "\e[27;14;40~" [?\C-\M-\(])
+ (define-key map "\e[27;14;41~" [?\C-\M-\)])
+ (define-key map "\e[27;14;42~" [?\C-\M-*])
+ (define-key map "\e[27;14;43~" [?\C-\M-+])
+ (define-key map "\e[27;14;58~" [?\C-\M-:])
+ (define-key map "\e[27;14;60~" [?\C-\M-<])
+ (define-key map "\e[27;14;62~" [?\C-\M->])
+ (define-key map "\e[27;14;63~" [(control meta ??)])
+
+ (define-key map "\e[27;7;9~" [C-M-tab])
+ (define-key map "\e[27;7;13~" [C-M-return])
+
+ (define-key map "\e[27;7;32~" [?\C-\M-\s])
+ (define-key map "\e[27;7;39~" [?\C-\M-\'])
+ (define-key map "\e[27;7;44~" [?\C-\M-,])
+ (define-key map "\e[27;7;45~" [?\C-\M--])
+ (define-key map "\e[27;7;46~" [?\C-\M-.])
+ (define-key map "\e[27;7;47~" [?\C-\M-/])
+ (define-key map "\e[27;7;48~" [?\C-\M-0])
+ (define-key map "\e[27;7;49~" [?\C-\M-1])
+ (define-key map "\e[27;7;50~" [?\C-\M-2])
+ (define-key map "\e[27;7;51~" [?\C-\M-3])
+ (define-key map "\e[27;7;52~" [?\C-\M-4])
+ (define-key map "\e[27;7;53~" [?\C-\M-5])
+ (define-key map "\e[27;7;54~" [?\C-\M-6])
+ (define-key map "\e[27;7;55~" [?\C-\M-7])
+ (define-key map "\e[27;7;56~" [?\C-\M-8])
+ (define-key map "\e[27;7;57~" [?\C-\M-9])
+ (define-key map "\e[27;7;59~" [?\C-\M-\;])
+ (define-key map "\e[27;7;61~" [?\C-\M-=])
+ (define-key map "\e[27;7;92~" [?\C-\M-\\])
+
+ (define-key map "\e[27;8;33~" [?\C-\M-!])
+ (define-key map "\e[27;8;34~" [?\C-\M-\"])
+ (define-key map "\e[27;8;35~" [?\C-\M-#])
+ (define-key map "\e[27;8;36~" [?\C-\M-$])
+ (define-key map "\e[27;8;37~" [?\C-\M-%])
+ (define-key map "\e[27;8;38~" [?\C-\M-&])
+ (define-key map "\e[27;8;40~" [?\C-\M-\(])
+ (define-key map "\e[27;8;41~" [?\C-\M-\)])
+ (define-key map "\e[27;8;42~" [?\C-\M-*])
+ (define-key map "\e[27;8;43~" [?\C-\M-+])
+ (define-key map "\e[27;8;58~" [?\C-\M-:])
+ (define-key map "\e[27;8;60~" [?\C-\M-<])
+ (define-key map "\e[27;8;62~" [?\C-\M->])
+ (define-key map "\e[27;8;63~" [(control meta ??)])
+
+ (define-key map "\e[27;2;9~" [S-tab])
+ (define-key map "\e[27;2;13~" [S-return])
+
+ (define-key map "\e[27;6;9~" [C-S-tab])
+ (define-key map "\e[27;6;13~" [C-S-return])
+
+ ;; Other versions of xterm might emit these.
+ (define-key map "\e[A" [up])
+ (define-key map "\e[B" [down])
+ (define-key map "\e[C" [right])
+ (define-key map "\e[D" [left])
+ (define-key map "\e[1~" [home])
+
+ (define-key map "\eO2A" [S-up])
+ (define-key map "\eO2B" [S-down])
+ (define-key map "\eO2C" [S-right])
+ (define-key map "\eO2D" [S-left])
+ (define-key map "\eO2F" [S-end])
+ (define-key map "\eO2H" [S-home])
+
+ (define-key map "\eO5A" [C-up])
+ (define-key map "\eO5B" [C-down])
+ (define-key map "\eO5C" [C-right])
+ (define-key map "\eO5D" [C-left])
+ (define-key map "\eO5F" [C-end])
+ (define-key map "\eO5H" [C-home])
+
+ (define-key map "\e[11~" [f1])
+ (define-key map "\e[12~" [f2])
+ (define-key map "\e[13~" [f3])
+ (define-key map "\e[14~" [f4])
+
+ ;; Use inheritance to let the main keymap override those defaults.
+ ;; This way we don't override terminfo-derived settings or settings
+ ;; made in the .emacs file.
+ (set-keymap-parent map (keymap-parent function-key-map))
+ (set-keymap-parent function-key-map map))
+
+ ;; Do it!
+ (xterm-register-default-colors)
+ ;; This recomputes all the default faces given the colors we've just set up.
+ (tty-set-up-initial-frame-faces)))
+
+;; Set up colors, for those versions of xterm that support it.
+(defvar xterm-standard-colors
+ ;; The names in the comments taken from XTerm-col.ad in the xterm
+ ;; distribution, see ftp://dickey.his.com/xterm/. RGB values are
+ ;; from rgb.txt.
+ '(("black" 0 ( 0 0 0)) ; black
+ ("red" 1 (205 0 0)) ; red3
+ ("green" 2 ( 0 205 0)) ; green3
+ ("yellow" 3 (205 205 0)) ; yellow3
+ ("blue" 4 ( 0 0 238)) ; blue2
+ ("magenta" 5 (205 0 205)) ; magenta3
+ ("cyan" 6 ( 0 205 205)) ; cyan3
+ ("white" 7 (229 229 229)) ; gray90
+ ("brightblack" 8 (127 127 127)) ; gray50
+ ("brightred" 9 (255 0 0)) ; red
+ ("brightgreen" 10 ( 0 255 0)) ; green
+ ("brightyellow" 11 (255 255 0)) ; yellow
+ ("brightblue" 12 (92 92 255)) ; rgb:5c/5c/ff
+ ("brightmagenta" 13 (255 0 255)) ; magenta
+ ("brightcyan" 14 ( 0 255 255)) ; cyan
+ ("brightwhite" 15 (255 255 255))) ; white
+ "Names of 16 standard xterm/aixterm colors, their numbers, and RGB values.")
+
+(defun xterm-rgb-convert-to-16bit (prim)
+ "Convert an 8-bit primary color value PRIM to a corresponding 16-bit value."
+ (logior prim (lsh prim 8)))
+
+(defun xterm-register-default-colors ()
+ "Register the default set of colors for xterm or compatible emulator.
+
+This function registers the number of colors returned by `display-color-cells'
+for the currently selected frame. The first 16 colors are taken from
+`xterm-standard-colors', which see, while the rest are computed assuming
+either the 88- or 256-color standard color scheme supported by latest
+versions of xterm."
+ (let* ((ncolors (display-color-cells))
+ (colors xterm-standard-colors)
+ (color (car colors)))
+ (if (> ncolors 0)
+ ;; Clear the 8 default tty colors registered by startup.el
+ (tty-color-clear))
+ ;; Only register as many colors as are supported by the display.
+ (while (and (> ncolors 0) colors)
+ (tty-color-define (car color) (cadr color)
+ (mapcar 'xterm-rgb-convert-to-16bit
+ (car (cddr color))))
+ (setq colors (cdr colors)
+ color (car colors)
+ ncolors (1- ncolors)))
+ ;; We've exhausted the colors from `xterm-standard-colors'. If there
+ ;; are more colors to support, compute them now.
+ (when (> ncolors 0)
+ (cond
+ ((= ncolors 240) ; 256-color xterm
+ ;; 216 non-gray colors first
+ (let ((r 0) (g 0) (b 0))
+ (while (> ncolors 24)
+ ;; This and other formulae taken from 256colres.pl and
+ ;; 88colres.pl in the xterm distribution.
+ (tty-color-define (format "color-%d" (- 256 ncolors))
+ (- 256 ncolors)
+ (mapcar 'xterm-rgb-convert-to-16bit
+ (list (if (zerop r) 0 (+ (* r 40) 55))
+ (if (zerop g) 0 (+ (* g 40) 55))
+ (if (zerop b) 0 (+ (* b 40) 55)))))
+
+ (setq b (1+ b))
+ (if (> b 5)
+ (setq g (1+ g)
+ b 0))
+ (if (> g 5)
+ (setq r (1+ r)
+ g 0))
+ (setq ncolors (1- ncolors))))
+ ;; Now the 24 gray colors
+ (while (> ncolors 0)
+ (setq color (xterm-rgb-convert-to-16bit (+ 8 (* (- 24 ncolors) 10))))
+ (tty-color-define (format "color-%d" (- 256 ncolors))
+ (- 256 ncolors)
+ (list color color color))
+ (setq ncolors (1- ncolors))))
+ ((= ncolors 72) ; 88-color xterm
+ ;; 64 non-gray colors
+ (let ((levels '(0 139 205 255))
+ (r 0) (g 0) (b 0))
+ (while (> ncolors 8)
+ (tty-color-define (format "color-%d" (- 88 ncolors))
+ (- 88 ncolors)
+ (mapcar 'xterm-rgb-convert-to-16bit
+ (list (nth r levels)
+ (nth g levels)
+ (nth b levels))))
+ (setq b (1+ b))
+ (if (> b 3)
+ (setq g (1+ g)
+ b 0))
+ (if (> g 3)
+ (setq r (1+ r)
+ g 0))
+ (setq ncolors (1- ncolors))))
+ ;; Now the 8 gray colors
+ (while (> ncolors 0)
+ (setq color (xterm-rgb-convert-to-16bit
+ (floor
+ (if (= ncolors 8)
+ 46.36363636
+ (+ (* (- 8 ncolors) 23.18181818) 69.54545454)))))
+ (tty-color-define (format "color-%d" (- 88 ncolors))
+ (- 88 ncolors)
+ (list color color color))
+ (setq ncolors (1- ncolors))))
+ (t (error "Unsupported number of xterm colors (%d)" (+ 16 ncolors)))))
+ ;; Modifying color mappings means realized faces don't use the
+ ;; right colors, so clear them.
+ (clear-face-cache)))
+
+;; arch-tag: 12e7ebdd-1e6c-4b25-b0f9-35ace25e855a
+;;; xterm.el ends here