Mercurial > hg > xemacs-beta
annotate lwlib/xlwgauge.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 | 16b17fd1dc93 |
children | 308d34e9f07d |
rev | line source |
---|---|
424 | 1 /* Gauge Widget for XEmacs. |
2 Copyright (C) 1999 Edward A. Falk | |
3 | |
4 This file is part of XEmacs. | |
5 | |
6 XEmacs is free software; you can redistribute it and/or modify it | |
7 under the terms of the GNU General Public License as published by the | |
8 Free Software Foundation; either version 2, or (at your option) any | |
9 later version. | |
10 | |
11 XEmacs is distributed in the hope that it will be useful, but WITHOUT | |
12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
14 for more details. | |
15 | |
16 You should have received a copy of the GNU General Public License | |
17 along with XEmacs; see the file COPYING. If not, write to | |
18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
19 Boston, MA 02111-1307, USA. */ | |
20 | |
21 /* Synched up with: Gauge.h 1.1 */ | |
22 | |
23 /* | |
24 * Gauge.h - Gauge widget | |
25 * | |
26 * Author: Edward A. Falk | |
27 * falk@falconer.vip.best.com | |
442 | 28 * |
424 | 29 * Date: July 8, 1997 |
30 */ | |
31 | |
32 #ifndef _XawGauge_h | |
33 #define _XawGauge_h | |
34 | |
35 /*********************************************************************** | |
36 * | |
37 * Gauge Widget | |
38 * | |
39 * The Gauge widget looks something like a thermometer. Application | |
40 * defines the values at the ends of the range and the current value | |
41 * and Gauge draws accordingly. Gauge does not accept input. | |
42 * | |
43 ***********************************************************************/ | |
44 | |
442 | 45 #include ATHENA_Label_h_ |
424 | 46 |
47 /* Resources: | |
48 | |
49 Name Class RepType Default Value | |
50 ---- ----- ------- ------------- | |
3968 | 51 value Value Int 0 |
52 minValue Int Cardinal 0 | |
53 maxValue Int Cardinal 100 | |
424 | 54 ntics NTics Cardinal 0 + |
55 nlabels NLabels Cardinal 0 ++ | |
56 labels Labels String * NULL +++ | |
57 orientation Orientation XtOrientation horizontal | |
58 autoScaleUp AutoScaleUp Boolean FALSE ++++ | |
59 autoScaleDown AutoScaleDown Boolean FALSE ++++ | |
60 getValue Callback XtCallbackList NULL +++++ | |
61 update Interval int 0 (seconds) = disabled | |
62 | |
63 encoding Encoding unsigned char XawTextEncoding8bit | |
64 font Font XFontStruct* XtDefaultFont | |
65 foreground Foreground Pixel XtDefaultForeground | |
66 internalHeight Height Dimension 2 | |
67 internalWidth Width Dimension 4 | |
68 resize Resize Boolean True | |
69 background Background Pixel XtDefaultBackground | |
70 bitmap Pixmap Pixmap None | |
71 border BorderColor Pixel XtDefaultForeground | |
72 borderWidth BorderWidth Dimension 1 | |
73 cursor Cursor Cursor None | |
74 cursorName Cursor String NULL | |
75 destroyCallback Callback XtCallbackList NULL | |
76 height Height Dimension varies | |
77 insensitiveBorder Insensitive Pixmap Gray | |
78 mappedWhenManaged MappedWhenManaged Boolean True | |
79 pointerColor Foreground Pixel XtDefaultForeground | |
80 pointerColorBackground Background Pixel XtDefaultBackground | |
81 sensitive Sensitive Boolean True | |
82 width Width Dimension text width | |
83 x Position Position 0 | |
84 y Position Position 0 | |
85 | |
86 + Ntics sets the number of tic marks next to the gauge. If 0, no | |
87 tic marks will be drawn. | |
88 ++ Nlabels sets the number of labels next to the gauge. | |
89 +++ Labels is an array of nul-terminated strings to be used as labels. | |
90 If this field is NULL but nlabels is > 0, then numeric labels will be | |
91 provided. NOTE: the labels are not copied to any internal memory; they | |
442 | 92 must be stored in static memory provided by the application. |
424 | 93 ++++ AutoScale allows the gauge to set its own value limits. Default is |
94 False unless upper & lower limits are both 0. | |
95 | |
96 +++++ The GetValue() callback proc is called with these arguments: | |
97 static void | |
98 myGetValue(gauge, client, rval) | |
99 Widget gauge ; | |
100 XtPointer client ; | |
101 XtPointer rval ; | |
102 { | |
3968 | 103 *(int *)rval = value ; |
424 | 104 } |
442 | 105 |
424 | 106 */ |
107 | |
108 /* | |
109 * Resource names not provided in StringDefs.h | |
110 */ | |
111 | |
112 #ifndef XtNvalue | |
113 #define XtNvalue "value" | |
114 #define XtCValue "Value" | |
115 #endif | |
116 | |
117 #ifndef XtNorientation | |
118 #define XtNorientation "orientation" | |
119 #define XtCOrientation "Orientation" | |
120 #endif | |
121 | |
122 #define XtNntics "ntics" | |
123 #define XtCNTics "NTics" | |
124 | |
125 #ifndef XtNnlabels | |
126 #define XtNnlabels "nlabels" | |
127 #define XtCNLabels "NLabels" | |
128 #endif | |
129 #ifndef XtNlabels | |
130 #define XtNlabels "labels" | |
131 #define XtCLabels "Labels" | |
132 #endif | |
133 | |
134 #ifndef XtNminValue | |
135 #define XtNminValue "minValue" | |
136 #define XtCMinValue "MinValue" | |
137 #endif | |
138 #ifndef XtNmaxValue | |
139 #define XtNmaxValue "maxValue" | |
140 #define XtCMaxValue "MaxValue" | |
141 #endif | |
142 | |
143 #ifndef XtNautoScaleUp | |
144 #define XtNautoScaleUp "autoScaleUp" | |
145 #define XtCAutoScaleUp "AutoScaleUp" | |
146 #define XtNautoScaleDown "autoScaleDown" | |
147 #define XtCAutoScaleDown "AutoScaleDown" | |
148 #endif | |
149 | |
150 #ifndef XtNupdate | |
151 #define XtNupdate "update" | |
152 #endif | |
153 | |
154 #ifndef XtNgetValue | |
155 #define XtNgetValue "getValue" | |
156 #endif | |
157 | |
158 | |
159 /* Class record constants */ | |
160 | |
161 extern WidgetClass gaugeWidgetClass; | |
162 | |
163 typedef struct _GaugeClassRec *GaugeWidgetClass; | |
164 typedef struct _GaugeRec *GaugeWidget; | |
165 | |
166 | |
167 _XFUNCPROTOBEGIN | |
168 | |
169 extern void XawGaugeSetValue( | |
170 #if NeedFunctionPrototypes | |
171 Widget gauge, | |
3968 | 172 int value |
424 | 173 #endif |
174 ); | |
175 | |
3968 | 176 extern int XawGaugeGetValue( |
424 | 177 #if NeedFunctionPrototypes |
178 Widget gauge | |
179 #endif | |
180 ); | |
181 | |
182 _XFUNCPROTOEND | |
183 | |
184 #endif /* _XawGauge_h */ |