diff options
Diffstat (limited to 'lisp/term/xterm.el')
| -rw-r--r-- | lisp/term/xterm.el | 481 |
1 files changed, 232 insertions, 249 deletions
diff --git a/lisp/term/xterm.el b/lisp/term/xterm.el index 17d7cde0e8a..d0c26aa4b94 100644 --- a/lisp/term/xterm.el +++ b/lisp/term/xterm.el @@ -26,222 +26,238 @@ ;;; 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)) +(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 + (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 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)) + + ;; 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 @@ -359,38 +375,5 @@ versions of xterm." ;; 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 |