Mercurial > hg > xemacs-beta
annotate src/objects-msw-impl.h @ 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 | 79c6ff3eef26 |
children |
rev | line source |
---|---|
872 | 1 /* mswindows-specific Lisp objects -- header implementation. |
2 Copyright (C) 1993, 1994 Free Software Foundation, Inc. | |
3 Copyright (C) 1995 Board of Trustees, University of Illinois. | |
4 Copyright (C) 1995, 1996, 2002 Ben Wing. | |
5 Copyright (C) 1997, Jonathan Harris. | |
6 | |
7 This file is part of XEmacs. | |
8 | |
9 XEmacs is free software; you can redistribute it and/or modify it | |
10 under the terms of the GNU General Public License as published by the | |
11 Free Software Foundation; either version 2, or (at your option) any | |
12 later version. | |
13 | |
14 XEmacs is distributed in the hope that it will be useful, but WITHOUT | |
15 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
16 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
17 for more details. | |
18 | |
19 You should have received a copy of the GNU General Public License | |
20 along with XEmacs; see the file COPYING. If not, write to | |
21 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
22 Boston, MA 02111-1307, USA. */ | |
23 | |
24 /* Synched up with: Not in FSF. */ | |
25 | |
26 /* Authorship: | |
27 | |
28 Ultimately based on FSF. | |
29 Rewritten by Ben Wing. | |
30 Rewritten for mswindows by Jonathan Harris, November 1997 for 21.0. | |
31 */ | |
32 | |
33 | |
34 #ifndef INCLUDED_objects_msw_impl_h_ | |
35 #define INCLUDED_objects_msw_impl_h_ | |
36 | |
37 #include "objects-impl.h" | |
38 #include "objects-msw.h" | |
39 | |
40 struct mswindows_color_instance_data | |
41 { | |
42 COLORREF color; | |
43 }; | |
44 | |
45 #define MSWINDOWS_COLOR_INSTANCE_DATA(c) \ | |
46 ((struct mswindows_color_instance_data *) (c)->data) | |
47 #define COLOR_INSTANCE_MSWINDOWS_COLOR(c) \ | |
48 (MSWINDOWS_COLOR_INSTANCE_DATA (c)->color) | |
49 | |
50 /* The four HFONTS are for the 4 (underlined, strikethrough) | |
51 combinations. Only the one at index 0, neither underlined nor | |
52 struk through is created with the font instance. Other fonts are | |
53 created as necessary during redisplay, using the one at index 0 | |
54 as prototype */ | |
55 #define MSWINDOWS_NUM_FONT_VARIANTS 4 | |
56 struct mswindows_font_instance_data | |
57 { | |
58 HFONT hfont [MSWINDOWS_NUM_FONT_VARIANTS]; | |
59 }; | |
60 | |
61 #define MSWINDOWS_FONT_INSTANCE_DATA(c) \ | |
62 ((struct mswindows_font_instance_data *) (c)->data) | |
63 | |
64 #define FONT_INSTANCE_MSWINDOWS_HFONT_I(c,i) \ | |
65 (MSWINDOWS_FONT_INSTANCE_DATA(c)->hfont[(i)]) | |
66 | |
67 #define FONT_INSTANCE_MSWINDOWS_HFONT_VARIANT(c,under,strike) \ | |
68 FONT_INSTANCE_MSWINDOWS_HFONT_I (c, (!!(strike)<<1)|!!(under)) | |
69 | |
70 /* If font creation during redisplay fails, then the following | |
71 value is used to prevent future attempts to create this font. | |
72 Redisplay uses the "main" font when encounters this value */ | |
73 #define MSWINDOWS_BAD_HFONT ((HFONT)INVALID_HANDLE_VALUE) | |
74 | |
75 #endif /* INCLUDED_objects_msw_impl_h_ */ |