Mercurial > hg > xemacs-beta
comparison lisp/tty-init.el @ 4477:e34711681f30
Don't determine whether to call general device-type code at startup,
rather decide in the device-specific code itself.
lisp/ChangeLog addition:
2008-07-07 Aidan Kehoe <kehoea@parhasard.net>
Patch to make it up to the device-specific code whether
various Lisp functions should be called during device creation,
not relying on the startup code to decide this. Also, rename
initial-window-system to initial-device-type (which makes more
sense in this scheme), always set it.
* startup.el (command-line):
Use initial-device-type, not initial-window-system; just call
#'make-device, leave the special behaviour to be done the first
time a console type is initialised to be decided on by the
respective console code.
* x-init.el (x-app-defaults-directory): Declare that it should be
bound.
(x-define-dead-key): Have the macro take a DEVICE argument.
(x-initialize-compose): Have the function take a DEVICE argument,
and use it when checking if various keysyms are available on the
keyboard.
(x-initialize-keyboard): Have the function take a DEVICE argument,
allowing device-specific keyboard initialisation.
(make-device-early-x-entry-point-called-p): New.
(make-device-late-x-entry-point-called-p): New. Rename
pre-x-win-initted, x-win-initted.
(make-device-early-x-entry-point): Rename init-pre-x-win, take the
call to make-x-device out (it should be called from the
device-creation code, not vice-versa).
(make-device-late-x-entry-point): Rename init-post-x-win, have it
take a DEVICE argument, use that DEVICE argument when working out
what device-specific things need doing. Don't use
create-console-hook in core code.
* x-win-xfree86.el (x-win-init-xfree86): Take a DEVICE argument;
use it.
* x-win-sun.el (x-win-init-sun): Take a DEVICE argument; use it.
* mule/mule-x-init.el: Remove #'init-mule-x-win, an empty
function.
* tty-init.el (make-device-early-tty-entry-point-called-p): New.
Rename pre-tty-win-initted.
(make-device-early-tty-entry-point): New.
Rename init-pre-tty-win.
(make-frame-after-init-entry-point): New.
Rename init-post-tty-win to better reflect when it's called.
* gtk-init.el (gtk-early-lisp-options-file): New.
Move this path to a documented variable.
(gtk-command-switch-alist): Wrap the docstring to fewer than 79
columns.
(make-device-early-gtk-entry-point-called-p): New.
(make-device-late-gtk-entry-point-called-p): New.
Renamed gtk-pre-win-initted, gtk-post-win-initted to these.
(make-device-early-gtk-entry-point): New.
(make-device-late-gtk-entry-point): New.
Renamed init-pre-gtk-win, init-post-gtk-win to these.
Have make-device-late-gtk-entry-point take a device argument, and use
it; have make-device-early-gtk-entry-point load the GTK-specific
startup code, instead of doing that in C.
(init-gtk-win): Deleted, functionality moved to the GTK device
creation code.
(gtk-define-dead-key): Have it take a DEVICE argument; use this
argument.
(gtk-initialize-compose): Ditto.
* coding.el (set-terminal-coding-system):
Correct the docstring; the function isn't broken.
src/ChangeLog addition:
2008-07-07 Aidan Kehoe <kehoea@parhasard.net>
Patch to make it up to the device-specific code whether
various Lisp functions should be called during device creation,
not relying on the startup code to decide this. Also, rename
initial-window-system to initial-device-type (which makes more
sense in this scheme), always set it.
* redisplay.c (Vinitial_device_type): New.
(Vinitial_window_system): Removed.
Rename initial-window-system to initial-device type, making it
a stream if we're noninteractive. Update its docstring.
* device-x.c (Qmake_device_early_x_entry_point,
Qmake_device_late_x_entry_point): New.
Rename Qinit_pre_x_win, Qinit_post_x_win.
(x_init_device): Call #'make-device-early-x-entry-point earlier,
now we rely on it to find the application class and the
app-defaults directory.
(x_finish_init_device): Call #'make-device-late-x-entry-point with
the created device.
(Vx_app_defaults_directory): Always make this available, to
simplify code in x-init.el.
* device-tty.c (Qmake_device_early_tty_entry_point): New.
Rename Qinit_pre_tty_win, rename Qinit_post_tty_win and move to
frame-tty.c as Qmake_frame_after_init_entry_point.
(tty_init_device): Call #'make-device-early-tty-entry-point before
doing anything.
* frame-tty.c (Qmake_frame_after_init_entry_point): New.
* frame-tty.c (tty_after_init_frame): Have it call the
better-named #'make-frame-after-init-entry-point function
instead of #'init-post-tty-win (since it's called after frame, not
device, creation).
* device-msw.c (Qmake_device_early_mswindows_entry_point,
Qmake_device_late_mswindows_entry_point): New.
Rename Qinit_pre_mswindows_win, Qinit_post_mswindows_win.
(mswindows_init_device): Call
#'make-device-early-mswindows-entry-point here, instead of having
its predecessor call us.
(mswindows_finish_init_device): Call
#'make-device-early-mswindows-entry-point, for symmetry with the
other device types (though it's an empty function).
* device-gtk.c (Qmake_device_early_gtk_entry_point,
Qmake_device_late_gtk_entry_point): New.
Rename Qinit_pre_gtk_win, Qinit_post_gtk_win.
(gtk_init_device): Call #'make-device-early-gtk-entry-point; don't
load ~/.xemacs/gtk-options.el ourselves, leave that to lisp.
(gtk_finish_init_device): Call #'make-device-late-gtk-entry-point
with the created device as an argument.
author | Aidan Kehoe <kehoea@parhasard.net> |
---|---|
date | Wed, 09 Jul 2008 20:46:22 +0200 |
parents | 7039e6323819 |
children | c786c3fd0740 |
comparison
equal
deleted
inserted
replaced
4475:86283c809984 | 4477:e34711681f30 |
---|---|
29 | 29 |
30 ;; This file is dumped with XEmacs (when TTY support is compiled in). | 30 ;; This file is dumped with XEmacs (when TTY support is compiled in). |
31 | 31 |
32 ;;; Code: | 32 ;;; Code: |
33 | 33 |
34 (defvar pre-tty-win-initted nil) | 34 (defvar make-device-early-tty-entry-point-called-p nil |
35 "Whether `make-device-early-tty-entry-point' has been called, at least once.") | |
35 | 36 |
36 ;; called both from init-tty-win and from the C code. | 37 (defun make-device-early-tty-entry-point () |
37 (defun init-pre-tty-win () | 38 "Entry point to set up the Lisp environment for TTY device creation." |
38 "Initialize TTY at startup (pre). Don't call this." | |
39 (with-fboundp 'register-tty-color | 39 (with-fboundp 'register-tty-color |
40 (unless pre-tty-win-initted | 40 (unless make-device-early-tty-entry-point-called-p |
41 (register-tty-color "black" "\e[30m" "\e[40m") | 41 (register-tty-color "black" "\e[30m" "\e[40m") |
42 (register-tty-color "red" "\e[31m" "\e[41m") | 42 (register-tty-color "red" "\e[31m" "\e[41m") |
43 (register-tty-color "green" "\e[32m" "\e[42m") | 43 (register-tty-color "green" "\e[32m" "\e[42m") |
44 (register-tty-color "yellow" "\e[33m" "\e[43m") | 44 (register-tty-color "yellow" "\e[33m" "\e[43m") |
45 (register-tty-color "blue" "\e[34m" "\e[44m") | 45 (register-tty-color "blue" "\e[34m" "\e[44m") |
57 (register-tty-color "brightcyan" "\e[1;36m" "\e[1;46m") | 57 (register-tty-color "brightcyan" "\e[1;36m" "\e[1;46m") |
58 (register-tty-color "brightwhite" "\e[1;37m" "\e[1;47m") | 58 (register-tty-color "brightwhite" "\e[1;37m" "\e[1;47m") |
59 | 59 |
60 (setq pre-tty-win-initted t)))) | 60 (setq pre-tty-win-initted t)))) |
61 | 61 |
62 ;; called both from init-tty-win and from the C code. | 62 ;; We have to do this for every created TTY console, after the first frame |
63 ;; we have to do this for every created TTY console. | 63 ;; has been created. |
64 (defun init-post-tty-win (console) | 64 (defun make-frame-after-init-entry-point (console) |
65 "Initialize TTY at console creation time (post). Don't call this." | 65 "Entry point for Lisp called after first frame creation on a TTY device." |
66 ;; load the appropriate term-type-specific Lisp file. | 66 ;; load the appropriate term-type-specific Lisp file. |
67 ;; we don't do this at startup here so that the user can | 67 ;; we don't do this at startup here so that the user can |
68 ;; override term-file-prefix. (startup.el does it after | 68 ;; override term-file-prefix. (startup.el does it after |
69 ;; loading the init file.) | 69 ;; loading the init file.) |
70 (if (featurep 'mule) | 70 (when (and (find-coding-system 'euc-jp) |
71 (declare-fboundp (init-mule-tty-win))) | 71 (string-match "^kterm" (getenv "TERM"))) |
72 (set-console-tty-coding-system console 'euc-jp)) | |
72 (when init-file-loaded | 73 (when init-file-loaded |
73 ;; temporarily select the console so that the changes | 74 ;; temporarily select the console so that the changes |
74 ;; to function-key-map are made for the right console. | 75 ;; to function-key-map are made for the right console. |
75 (let ((foobar (selected-console))) | 76 (let ((foobar (selected-console))) |
76 (unwind-protect | 77 (unwind-protect |
77 (progn | 78 (progn |
78 (select-console console) | 79 (select-console console) |
79 (load-terminal-library)) | 80 (load-terminal-library)) |
80 (select-console foobar))))) | 81 (select-console foobar))))) |
81 | |
82 (defvar tty-win-initted nil) | |
83 | |
84 (defun init-tty-win () | |
85 "Initialize TTY at startup. Don't call this." | |
86 (unless tty-win-initted | |
87 (init-pre-tty-win) | |
88 (make-tty-device nil nil) | |
89 (init-post-tty-win (selected-console)) | |
90 (setq tty-win-initted t))) | |
91 | 82 |
92 (defun make-frame-on-tty (tty &optional props) | 83 (defun make-frame-on-tty (tty &optional props) |
93 "Create a frame on the TTY connection named TTY. | 84 "Create a frame on the TTY connection named TTY. |
94 TTY should be a TTY device name such as \"/dev/ttyp3\" (as returned by | 85 TTY should be a TTY device name such as \"/dev/ttyp3\" (as returned by |
95 the `tty' command in that TTY), or nil for the standard input/output | 86 the `tty' command in that TTY), or nil for the standard input/output |