diff options
Diffstat (limited to 'lisp/term/xterm.el')
| -rw-r--r-- | lisp/term/xterm.el | 908 |
1 files changed, 495 insertions, 413 deletions
diff --git a/lisp/term/xterm.el b/lisp/term/xterm.el index 77d1fe32885..2fd8d47afac 100644 --- a/lisp/term/xterm.el +++ b/lisp/term/xterm.el @@ -27,429 +27,487 @@ ;;; Code: +(defvar xterm-function-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" [M-f1]) + (define-key map "\eO3Q" [M-f2]) + (define-key map "\eO3R" [M-f3]) + (define-key map "\eO3S" [M-f4]) + (define-key map "\e[15;3~" [M-f5]) + (define-key map "\e[17;3~" [M-f6]) + (define-key map "\e[18;3~" [M-f7]) + (define-key map "\e[19;3~" [M-f8]) + (define-key map "\e[20;3~" [M-f9]) + (define-key map "\e[21;3~" [M-f10]) + (define-key map "\e[23;3~" [M-f11]) + (define-key map "\e[24;3~" [M-f12]) + + (define-key map "\eO4P" [M-S-f1]) + (define-key map "\eO4Q" [M-S-f2]) + (define-key map "\eO4R" [M-S-f3]) + (define-key map "\eO4S" [M-S-f4]) + (define-key map "\e[15;4~" [M-S-f5]) + (define-key map "\e[17;4~" [M-S-f6]) + (define-key map "\e[18;4~" [M-S-f7]) + (define-key map "\e[19;4~" [M-S-f8]) + (define-key map "\e[20;4~" [M-S-f9]) + (define-key map "\e[21;4~" [M-S-f10]) + (define-key map "\e[23;4~" [M-S-f11]) + (define-key map "\e[24;4~" [M-S-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;4A" [M-S-up]) + (define-key map "\e[1;4B" [M-S-down]) + (define-key map "\e[1;4C" [M-S-right]) + (define-key map "\e[1;4D" [M-S-left]) + (define-key map "\e[1;4F" [M-S-end]) + (define-key map "\e[1;4H" [M-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;7A" [C-M-up]) + (define-key map "\e[1;7B" [C-M-down]) + (define-key map "\e[1;7C" [C-M-right]) + (define-key map "\e[1;7D" [C-M-left]) + (define-key map "\e[1;7F" [C-M-end]) + (define-key map "\e[1;7H" [C-M-home]) + + (define-key map "\e[1;8A" [C-M-S-up]) + (define-key map "\e[1;8B" [C-M-S-down]) + (define-key map "\e[1;8C" [C-M-S-right]) + (define-key map "\e[1;8D" [C-M-S-left]) + (define-key map "\e[1;8F" [C-M-S-end]) + (define-key map "\e[1;8H" [C-M-S-home]) + + (define-key map "\e[1;3A" [M-up]) + (define-key map "\e[1;3B" [M-down]) + (define-key map "\e[1;3C" [M-right]) + (define-key map "\e[1;3D" [M-left]) + (define-key map "\e[1;3F" [M-end]) + (define-key map "\e[1;3H" [M-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;4~" [M-S-insert]) + (define-key map "\e[3;4~" [M-S-delete]) + (define-key map "\e[5;4~" [M-S-prior]) + (define-key map "\e[6;4~" [M-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;7~" [C-M-insert]) + (define-key map "\e[3;7~" [C-M-delete]) + (define-key map "\e[5;7~" [C-M-prior]) + (define-key map "\e[6;7~" [C-M-next]) + + (define-key map "\e[2;8~" [C-M-S-insert]) + (define-key map "\e[3;8~" [C-M-S-delete]) + (define-key map "\e[5;8~" [C-M-S-prior]) + (define-key map "\e[6;8~" [C-M-S-next]) + + (define-key map "\e[2;3~" [M-insert]) + (define-key map "\e[3;3~" [M-delete]) + (define-key map "\e[5;3~" [M-prior]) + (define-key map "\e[6;3~" [M-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]) + map) + "Function key map overrides for xterm.") + +(defvar xterm-alternatives-map + (let ((map (make-sparse-keymap))) + ;; The terminal initialization 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 substitutes the corresponding definitions in function-key-map. + ;; The mapping from escape sequences to Fn is done in input-decode-map + ;; whereas this here mapping is done in local-function-key-map so that + ;; bindings to f45 still work, in case your keyboard really has an f45 + ;; key rather than C-S-f9. + (define-key map [f13] [S-f1]) + (define-key map [f14] [S-f2]) + (define-key map [f15] [S-f3]) + (define-key map [f16] [S-f4]) + (define-key map [f17] [S-f5]) + (define-key map [f18] [S-f6]) + (define-key map [f19] [S-f7]) + (define-key map [f20] [S-f8]) + (define-key map [f21] [S-f9]) + (define-key map [f22] [S-f10]) + (define-key map [f23] [S-f11]) + (define-key map [f24] [S-f12]) + + (define-key map [f25] [C-f1]) + (define-key map [f26] [C-f2]) + (define-key map [f27] [C-f3]) + (define-key map [f28] [C-f4]) + (define-key map [f29] [C-f5]) + (define-key map [f30] [C-f6]) + (define-key map [f31] [C-f7]) + (define-key map [f32] [C-f8]) + (define-key map [f33] [C-f9]) + (define-key map [f34] [C-f10]) + (define-key map [f35] [C-f11]) + (define-key map [f36] [C-f12]) + + (define-key map [f37] [C-S-f1]) + (define-key map [f38] [C-S-f2]) + (define-key map [f39] [C-S-f3]) + (define-key map [f40] [C-S-f4]) + (define-key map [f41] [C-S-f5]) + (define-key map [f42] [C-S-f6]) + (define-key map [f43] [C-S-f7]) + (define-key map [f44] [C-S-f8]) + (define-key map [f45] [C-S-f9]) + (define-key map [f46] [C-S-f10]) + (define-key map [f47] [C-S-f11]) + (define-key map [f48] [C-S-f12]) + + (define-key map [f49] [M-f1]) + (define-key map [f50] [M-f2]) + (define-key map [f51] [M-f3]) + (define-key map [f52] [M-f4]) + (define-key map [f53] [M-f5]) + (define-key map [f54] [M-f6]) + (define-key map [f55] [M-f7]) + (define-key map [f56] [M-f8]) + (define-key map [f57] [M-f9]) + (define-key map [f58] [M-f10]) + (define-key map [f59] [M-f11]) + (define-key map [f60] [M-f12]) + + map) + "Keymap of possible alternative meanings for some keys.") + +;; List of terminals for which modify-other-keys has been turned on. +(defvar xterm-modify-other-keys-terminal-list nil) + (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 + ;; rxvt's keybindings 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 "\eO4P" [M-S-f1]) - (define-key map "\eO4Q" [M-S-f2]) - (define-key map "\eO4R" [M-S-f3]) - (define-key map "\eO4S" [M-S-f4]) - (define-key map "\e[15;4~" [M-S-f5]) - (define-key map "\e[17;4~" [M-S-f6]) - (define-key map "\e[18;4~" [M-S-f7]) - (define-key map "\e[19;4~" [M-S-f8]) - (define-key map "\e[20;4~" [M-S-f9]) - (define-key map "\e[21;4~" [M-S-f10]) - (define-key map "\e[23;4~" [M-S-f11]) - (define-key map "\e[24;4~" [M-S-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;4A" [M-S-up]) - (define-key map "\e[1;4B" [M-S-down]) - (define-key map "\e[1;4C" [M-S-right]) - (define-key map "\e[1;4D" [M-S-left]) - (define-key map "\e[1;4F" [M-S-end]) - (define-key map "\e[1;4H" [M-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;7A" [C-M-up]) - (define-key map "\e[1;7B" [C-M-down]) - (define-key map "\e[1;7C" [C-M-right]) - (define-key map "\e[1;7D" [C-M-left]) - (define-key map "\e[1;7F" [C-M-end]) - (define-key map "\e[1;7H" [C-M-home]) - - (define-key map "\e[1;8A" [C-M-S-up]) - (define-key map "\e[1;8B" [C-M-S-down]) - (define-key map "\e[1;8C" [C-M-S-right]) - (define-key map "\e[1;8D" [C-M-S-left]) - (define-key map "\e[1;8F" [C-M-S-end]) - (define-key map "\e[1;8H" [C-M-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;4~" [M-S-insert]) - (define-key map "\e[3;4~" [M-S-delete]) - (define-key map "\e[5;4~" [M-S-prior]) - (define-key map "\e[6;4~" [M-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;7~" [C-M-insert]) - (define-key map "\e[3;7~" [C-M-delete]) - (define-key map "\e[5;7~" [C-M-prior]) - (define-key map "\e[6;7~" [C-M-next]) - - (define-key map "\e[2;8~" [C-M-S-insert]) - (define-key map "\e[3;8~" [C-M-S-delete]) - (define-key map "\e[5;8~" [C-M-S-prior]) - (define-key map "\e[6;8~" [C-M-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]) + (if (and (getenv "COLORTERM" (selected-frame)) + (string-match "\\`rxvt" (getenv "COLORTERM" (selected-frame)))) + (tty-run-terminal-initialization (selected-frame) "rxvt") + + (let ((map (copy-keymap xterm-alternatives-map))) + (set-keymap-parent map (keymap-parent local-function-key-map)) + (set-keymap-parent local-function-key-map map)) + + (let ((map (copy-keymap xterm-function-map))) ;; 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-keymap-parent map (keymap-parent input-decode-map)) + (set-keymap-parent input-decode-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))) + (tty-set-up-initial-frame-faces) + + ;; Try to turn on the modifyOtherKeys feature on modern xterms. + ;; When it is turned on many more key bindings work: things like + ;; C-. C-, etc. + ;; To do that we need to find out if the current terminal supports + ;; modifyOtherKeys. At this time only xterm does. + (let ((coding-system-for-read 'binary) + (chr nil) + (str nil)) + ;; Try to find out the type of terminal by sending a "Secondary + ;; Device Attributes (DA)" query. + (send-string-to-terminal "\e[>0c") + + ;; The reply should be of the form: \e [ > NUMBER1 ; NUMBER2 ; NUMBER3 c + ;; If the timeout is completely removed for read-event, this + ;; might hang for terminals that pretend to be xterm, but don't + ;; respond to this escape sequence. RMS' opinion was to remove + ;; it completely. That might be right, but let's first try to + ;; see if by using a longer timeout we get rid of most issues. + (when (equal (read-event nil nil 2) ?\e) + (when (equal (read-event nil nil 2) ?\[) + (while (not (equal (setq chr (read-event nil nil 2)) ?c)) + (setq str (concat str (string chr)))) + (when (string-match ">0;\\([0-9]+\\);0" str) + ;; NUMBER2 is the xterm version number, look for something + ;; greater than 216, the version when modifyOtherKeys was + ;; introduced. + (when (>= (string-to-number + (substring str (match-beginning 1) (match-end 1))) 216) + ;; Make sure that the modifyOtherKeys state is restored when + ;; suspending, resuming and exiting. + (add-hook 'suspend-hook 'xterm-turn-off-modify-other-keys) + (add-hook 'suspend-resume-hook 'xterm-turn-on-modify-other-keys) + (add-hook 'kill-emacs-hook 'xterm-remove-modify-other-keys) + (add-hook 'delete-frame-hook 'xterm-remove-modify-other-keys) + ;; Add the selected frame to the list of frames that + ;; need to deal with modify-other-keys. + (push (frame-terminal (selected-frame)) + xterm-modify-other-keys-terminal-list) + (xterm-turn-on-modify-other-keys)))))) + + (run-hooks 'terminal-init-xterm-hook)) ;; Set up colors, for those versions of xterm that support it. (defvar xterm-standard-colors @@ -486,7 +544,7 @@ 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)) + (let* ((ncolors (display-color-cells (selected-frame))) (colors xterm-standard-colors) (color (car colors))) (if (> ncolors 0) @@ -567,5 +625,29 @@ versions of xterm." ;; right colors, so clear them. (clear-face-cache))) +(defun xterm-turn-on-modify-other-keys () + "Turn on the modifyOtherKeys feature of xterm." + (let ((frame (selected-frame))) + (when (and (frame-live-p frame) + (memq frame xterm-modify-other-keys-terminal-list)) + (send-string-to-terminal "\e[>4;1m")))) + +(defun xterm-turn-off-modify-other-keys (&optional frame) + "Turn off the modifyOtherKeys feature of xterm." + (setq frame (and frame (selected-frame))) + (when (and (frame-live-p frame) + (memq frame xterm-modify-other-keys-terminal-list)) + (send-string-to-terminal "\e[>4m"))) + +(defun xterm-remove-modify-other-keys (&optional frame) + "Turn off the modifyOtherKeys feature of xterm and remove frame from consideration." + (setq frame (and frame (selected-frame))) + (when (and (frame-live-p frame) + (memq frame xterm-modify-other-keys-terminal-list)) + (setq xterm-modify-other-keys-terminal-list + (delq (frame-terminal frame) + xterm-modify-other-keys-terminal-list)) + (send-string-to-terminal "\e[>4m"))) + ;; arch-tag: 12e7ebdd-1e6c-4b25-b0f9-35ace25e855a ;;; xterm.el ends here |