ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/xdefaults.C
(Generate patch)

Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.23 by pcg, Fri Apr 2 18:00:01 2004 UTC vs.
Revision 1.97 by ayin, Tue May 1 09:34:07 2007 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: xdefaults.c 2 * File: xdefaults.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * $Id: xdefaults.C,v 1.23 2004/04/02 18:00:01 pcg Exp $
5 * 4 *
6 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
7 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 6 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
8 * - original version 7 * - original version
9 * Copyright (c) 1997,1998 mj olesen <olesen@me.queensu.ca> 8 * Copyright (c) 1997,1998 mj olesen <olesen@me.queensu.ca>
9 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
10 * 10 *
11 * This program is free software; you can redistribute it and/or modify 11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by 12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or 13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version. 14 * (at your option) any later version.
… …
20 * 20 *
21 * You should have received a copy of the GNU General Public License 21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software 22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 23 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 *----------------------------------------------------------------------*/ 24 *----------------------------------------------------------------------*/
25/*----------------------------------------------------------------------*
26 * get resources from ~/.Xdefaults or ~/.Xresources with the memory-saving
27 * default or with XGetDefault() (#define USE_XGETDEFAULT)
28 *----------------------------------------------------------------------*/
29 25
30#include "../config.h" /* NECESSARY */ 26#include "../config.h"
31#include "rxvt.h" /* NECESSARY */ 27#include "rxvt.h"
32#include "version.h" 28#include "version.h"
33#include "xdefaults.intpro" /* PROTOS for internal routines */
34 29
35/* #define DEBUG_RESOURCES */ 30#ifdef KEYSYM_RESOURCE
31# include "keyboard.h"
32#endif
36 33
37static const char *const xnames[2] = { ".Xdefaults", ".Xresources" }; 34/* place holders used for parsing command-line options */
35#define Optflag_Reverse 1
36#define Optflag_Boolean 2
38 37
39/*{{{ monolithic option/resource structure: */ 38/* monolithic option/resource structure: */
40/* 39/*
41 * `string' options MUST have a usage argument 40 * `string' options MUST have a usage argument
42 * `switch' and `boolean' options have no argument 41 * `switch' and `boolean' options have no argument
43 * if there's no desc (ription), it won't appear in rxvt_usage () 42 * if there's no desc (ription), it won't appear in rxvt_usage ()
44 */ 43 */
45 44
46/* INFO () - descriptive information only */ 45/* INFO () - descriptive information only */
47#define INFO(opt, arg, desc) \ 46#define INFO(opt, arg, desc) \
48 {0, -1, NULL, (opt), (arg), (desc)} 47 {0, 0, -1, NULL, (opt), (arg), (desc)}
49 48
50/* STRG () - command-line option, with/without resource */ 49/* STRG () - command-line option, with/without resource */
51#define STRG(rsp, kw, opt, arg, desc) \ 50#define STRG(rsp, kw, opt, arg, desc) \
52 {0, (rsp), (kw), (opt), (arg), (desc)} 51 {0, 0, (rsp), (kw), (opt), (arg), (desc)}
53 52
54/* RSTRG () - resource/long-option */ 53/* RSTRG () - resource/long-option */
55#define RSTRG(rsp, kw, arg) \ 54#define RSTRG(rsp, kw, arg) \
56 {0, (rsp), (kw), NULL, (arg), NULL} 55 {0, 0, (rsp), (kw), NULL, (arg), NULL}
57 56
58/* BOOL () - regular boolean `-/+' flag */ 57/* BOOL () - regular boolean `-/+' flag */
59#define BOOL(rsp, kw, opt, flag, desc) \ 58#define BOOL(rsp, kw, opt, option, flag, desc) \
60 { (Opt_Boolean| (flag)), (rsp), (kw), (opt), NULL, (desc)} 59 { option ## _idx, (Optflag_Boolean | (flag)), (rsp), (kw), (opt), NULL, (desc)}
61 60
62/* SWCH () - `-' flag */ 61/* SWCH () - `-' flag */
63#define SWCH(opt, flag, desc) \ 62#define SWCH(opt, option, flag, desc) \
64 { (flag), -1, NULL, (opt), NULL, (desc)} 63 { option ## _idx, (flag), -1, NULL, (opt), NULL, (desc)}
65 64
66/* convenient macros */ 65/* convenient macros */
67#define optList_strlen(i) \ 66#define optList_strlen(i) \
68 (optList[i].flag ? 0 : (optList[i].arg ? STRLEN (optList[i].arg) : 1)) 67 (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1))
69#define optList_isBool(i) \ 68#define optList_isBool(i) \
70 (optList[i].flag & Opt_Boolean) 69 (optList[i].flag & Optflag_Boolean)
71#define optList_isReverse(i) \ 70#define optList_isReverse(i) \
72 (optList[i].flag & Opt_Reverse) 71 (optList[i].flag & Optflag_Reverse)
73#define optList_size() \ 72#define optList_size \
74 (sizeof (optList) / sizeof (optList[0])) 73 (sizeof (optList) / sizeof (optList[0]))
75 74
76static const struct 75static const struct
77 { 76 {
77 const uint8_t index; /* Option index */
78 const unsigned long flag; /* Option flag */ 78 const uint8_t flag; /* Option flag */
79 const int doff; /* data offset */ 79 const int doff; /* data offset */
80 const char *kw; /* keyword */ 80 const char *kw; /* keyword */
81 const char *opt; /* option */ 81 const char *opt; /* option */
82 const char *arg; /* argument */ 82 const char *arg; /* argument */
83 const char *desc; /* description */ 83 const char *desc; /* description */
… …
86 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */ 86 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */
87 STRG (Rs_display_name, NULL, "display", "string", "X server to contact"), 87 STRG (Rs_display_name, NULL, "display", "string", "X server to contact"),
88 STRG (Rs_term_name, "termName", "tn", "string", "value of the TERM environment variable"), 88 STRG (Rs_term_name, "termName", "tn", "string", "value of the TERM environment variable"),
89 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */ 89 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */
90 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"), 90 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"),
91 SWCH ("C", Opt_console, "intercept console messages"), 91 SWCH ("C", Opt_console, 0, "intercept console messages"),
92 SWCH ("iconic", Opt_iconic, "start iconic"), 92 SWCH ("iconic", Opt_iconic, 0, "start iconic"),
93 SWCH ("ic", Opt_iconic, NULL), /* short form */ 93 SWCH ("ic", Opt_iconic, 0, NULL), /* short form */
94 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, "reverse video"), 94 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, 0, "reverse video"),
95 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, "login shell"), 95 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, 0, "login shell"),
96 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, "jump scrolling"), 96 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, 0, "jump scrolling"),
97 BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, 0, "tab characters are pastable"),
97#ifdef HAVE_SCROLLBARS 98#if HAVE_SCROLLBARS
99 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
98 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, "scrollbar"), 100 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, 0, "scrollbar"),
99 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, "scrollbar right"), 101 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, 0, "scrollbar right"),
100 BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, "scrollbar without a trough"), 102 BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, 0, "scrollbar without a trough"),
103 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
104 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
101#endif 105#endif
102 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, NULL), 106 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, 0, NULL),
103 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_Reverse | Opt_scrollTtyOutput, "scroll-on-tty-output inhibit"), 107 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_scrollTtyOutput, Optflag_Reverse, "scroll-on-tty-output inhibit"),
104 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, "scroll-on-keypress"), 108 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, 0, "scroll-on-keypress"),
105 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, "scroll-with-buffer"), 109 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, 0, "scroll-with-buffer"),
106#ifdef TRANSPARENT 110#if TRANSPARENT
107 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, "inherit parent pixmap"), 111 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, 0, "inherit parent pixmap"),
108 BOOL (Rs_transparent_all, "inheritPixmapforce", "ipf", Opt_transparent_all, "forcefully inherit root pixmap"),
109 SWCH ("tr", Opt_transparent, NULL), 112 SWCH ("tr", Opt_transparent, 0, NULL),
113# if TINTING
114 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
115# endif
116#endif
117#if OFF_FOCUS_FADING
118 STRG (Rs_fade, "fading", "fade", "%", "fade colors x% percent when rxvt-unicode is losing focus"),
119 STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"),
120#endif
110#if TINTING 121#if TINTING
111 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"), 122 STRG (Rs_shade, "shading", "sh", "%", "shade background by x % when tinting."),
112#endif 123#endif
113#endif
114 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"), 124 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, 0, "utmp inhibit"),
115#ifndef NO_BELL 125#ifndef NO_BELL
116 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"), 126 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, 0, "visual bell"),
117# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) 127# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
118 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, NULL), 128 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, 0, NULL),
119# endif 129# endif
120#endif 130#endif
121#ifdef META8_OPTION 131#ifdef META8_OPTION
122 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL), 132 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, 0, NULL),
123#endif 133#endif
124#ifdef MOUSE_WHEEL 134#ifdef MOUSE_WHEEL
125 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, NULL), 135 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, 0, NULL),
126#endif 136#endif
127#ifndef NO_FRILLS 137#if ENABLE_FRILLS
128 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, "triple click word selection"), 138 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, 0, "triple click word selection"),
129 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, "enable possibly insecure escape sequences"), 139 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, 0, "enable possibly insecure escape sequences"),
140 BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, 0, "underline cursor"),
130#endif 141#endif
131#ifdef CURSOR_BLINK 142#if CURSOR_BLINK
132 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"), 143 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, 0, "blinking cursor"),
133#endif 144#endif
134#ifdef POINTER_BLANK 145#ifdef POINTER_BLANK
135 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, "switch off pointer after delay"), 146 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, 0, "switch off pointer after delay"),
136#endif 147#endif
137 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"), 148 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"),
138 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"), 149 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"),
139 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"), 150 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"),
140 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"), 151 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"),
… …
142 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"), 153 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"),
143 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"), 154 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"),
144 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"), 155 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"),
145 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"), 156 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"),
146 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"), 157 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"),
147#ifndef NO_BRIGHTCOLOR
148 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"), 158 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"),
149 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"), 159 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"),
150 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"), 160 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"),
151 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"), 161 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"),
152 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"), 162 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"),
153 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"), 163 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"),
154 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"), 164 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"),
155 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"), 165 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"),
156#endif /* NO_BRIGHTCOLOR */
157#ifndef NO_BOLD_UNDERLINE_REVERSE 166#ifndef NO_BOLD_UNDERLINE_REVERSE
158 RSTRG (Rs_color + Color_BD, "colorBD", "color"), 167 RSTRG (Rs_color + Color_BD, "colorBD", "color"),
168 RSTRG (Rs_color + Color_IT, "colorIT", "color"),
159 RSTRG (Rs_color + Color_UL, "colorUL", "color"), 169 RSTRG (Rs_color + Color_UL, "colorUL", "color"),
160 RSTRG (Rs_color + Color_RV, "colorRV", "color"), 170 RSTRG (Rs_color + Color_RV, "colorRV", "color"),
161#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 171#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
172#if ENABLE_FRILLS
173 RSTRG (Rs_color + Color_underline, "underlineColor", "color"),
174#endif
162#ifdef KEEP_SCROLLCOLOR 175#ifdef KEEP_SCROLLCOLOR
163 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"), 176 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"),
164 RSTRG (Rs_color + Color_trough, "troughColor", "color"), 177 RSTRG (Rs_color + Color_trough, "troughColor", "color"),
165#endif /* KEEP_SCROLLCOLOR */ 178#endif /* KEEP_SCROLLCOLOR */
166#ifdef OPTION_HC 179#ifdef OPTION_HC
167 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"), 180 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"),
168#endif 181#endif
169#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
170 RSTRG (Rs_path, "path", "search path"),
171#endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */
172#ifdef XPM_BACKGROUND
173 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
174#endif /* XPM_BACKGROUND */
175#if (MENUBAR_MAX)
176 RSTRG (Rs_menu, "menu", "name[;tag]"),
177#endif
178 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
179 /* fonts: command-line option = resource name */
180#ifdef USE_XIM
181 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
182 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
183#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
184 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
185#endif
186#endif /* USE_XIM */
187 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
188 STRG (Rs_title, "title", "title", "string", "title name for window"),
189 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
190 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
191#ifndef NO_CURSORCOLOR 182#ifndef NO_CURSORCOLOR
192 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"), 183 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
193 /* command-line option = resource name */ 184 /* command-line option = resource name */
194 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"), 185 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
195#endif /* NO_CURSORCOLOR */ 186#endif /* NO_CURSORCOLOR */
196 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"), 187 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
197 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"), 188 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
198 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"), 189 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
190#ifdef XPM_BACKGROUND
191 RSTRG (Rs_path, "path", "search path"),
192 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
193#endif
194 /* fonts: command-line option = resource name */
195 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
196#if ENABLE_STYLES
197 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
198 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
199 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),
200 BOOL (Rs_intensityStyles, "intensityStyles", "is", Opt_intensityStyles, 0, "font styles imply intensity changes"),
201#endif
202#ifdef USE_XIM
203 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
204 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
205 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
206 STRG (Rs_imFont, "imFont", "imfont", "fontname", "fontset for styles OverTheSpot and OffTheSpot"),
207#endif /* USE_XIM */
208 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
209 STRG (Rs_title, "title", "title", "string", "title name for window"),
210 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
211 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
199 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"), 212 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"),
200#ifndef NO_FRILLS 213#if ENABLE_XEMBED
214 STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"),
215#endif
216#if XFT
217 STRG (Rs_depth, "depth", "depth", "number", "depth of visual to request"),
218#endif
219#if ENABLE_FRILLS
220 RSTRG (Rs_transient_for, "transient-for", "windowid"),
221 BOOL (Rs_override_redirect, "override-redirect", "override-redirect", Opt_override_redirect, 0, "set override-redirect on the terminal window"),
222 STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"),
223 BOOL (Rs_hold, "hold", "hold", Opt_hold, 0, "retain window after shell exit"),
201 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"), 224 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
202 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), 225 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
203 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), 226 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
204 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"), 227 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
205#endif 228 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, 0, "borderless window"),
206#ifndef NO_LINESPACE 229 BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, 0, "do not use internal glyphs"),
207 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"), 230 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
208#endif 231#endif
209 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
210#ifdef POINTER_BLANK 232#ifdef POINTER_BLANK
211 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), 233 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
212#endif 234#endif
213#ifndef NO_BACKSPACE_KEY 235#ifndef NO_BACKSPACE_KEY
214 RSTRG (Rs_backspace_key, "backspacekey", "string"), 236 RSTRG (Rs_backspace_key, "backspacekey", "string"),
215#endif 237#endif
216#ifndef NO_DELETE_KEY 238#ifndef NO_DELETE_KEY
217 RSTRG (Rs_delete_key, "deletekey", "string"), 239 RSTRG (Rs_delete_key, "deletekey", "string"),
218#endif 240#endif
219 RSTRG (Rs_selectstyle, "selectstyle", "mode"), 241 RSTRG (Rs_selectstyle, "selectstyle", "mode"),
220 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
221#ifdef HAVE_SCROLLBARS
222 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
223#endif
224#ifdef PRINTPIPE 242#ifdef PRINTPIPE
225 RSTRG (Rs_print_pipe, "print-pipe", "string"), 243 RSTRG (Rs_print_pipe, "print-pipe", "string"),
226#endif 244#endif
227 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"), 245 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"),
228 INFO ("xrm", "string", "X resource"),
229#ifdef CUTCHAR_RESOURCE 246#ifdef CUTCHAR_RESOURCE
230 RSTRG (Rs_cutchars, "cutchars", "string"), 247 RSTRG (Rs_cutchars, "cutchars", "string"),
231#endif /* CUTCHAR_RESOURCE */ 248#endif /* CUTCHAR_RESOURCE */
232 RSTRG (Rs_answerbackstring, "answerbackString", "string"), 249 RSTRG (Rs_answerbackstring, "answerbackString", "string"),
233#ifndef NO_SECONDARY_SCREEN 250#ifndef NO_SECONDARY_SCREEN
234 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"), 251 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, 0, "enable secondary screen"),
235 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"), 252 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, 0, "enable secondary screen scroll"),
253#endif
254#if ENABLE_PERL
255 RSTRG (Rs_perl_lib, "perl-lib", "string"), //, "colon-separated directories with extension scripts"),TODO
256 RSTRG (Rs_perl_eval, "perl-eval", "perl-eval"), // "string", "code to be evaluated after all extensions have been loaded"),TODO
257 RSTRG (Rs_perl_ext_1, "perl-ext-common", "string"), //, "colon-separated list of perl extensions to enable"),TODO
258 STRG (Rs_perl_ext_2, "perl-ext", "pe", "string", "colon-separated list of perl extensions to enable for this instance"),
259#endif
260#ifndef NO_RESOURCES
261 INFO ("xrm", "string", "X resource"),
236#endif 262#endif
237 INFO ("e", "command arg ...", "command to execute") 263 INFO ("e", "command arg ...", "command to execute")
238 }; 264 };
239 265
240#undef INFO 266#undef INFO
241#undef STRG 267#undef STRG
242#undef RSTRG 268#undef RSTRG
243#undef SWCH 269#undef SWCH
244#undef BOOL 270#undef BOOL
245/*}}} */
246 271
247static const char releasestring[] = "Rxvt v" VERSION " - released: " DATE "\n"; 272static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n";
248static const char optionsstring[] = "Options: " 273static const char optionsstring[] = "options: "
274#if ENABLE_PERL
275 "perl,"
276#endif
277#if XFT
278 "xft,"
279#endif
280#if ENABLE_STYLES
281 "styles,"
282#endif
283#if ENABLE_COMBINING
284 "combining,"
285#endif
286#if TEXT_BLINK
287 "blink,"
288#endif
289#if ISO_14755
290 "iso14755,"
291#endif
292#if UNICODE_3
293 "unicode3,"
294#endif
295 "encodings=eu+vn"
296#if ENCODING_JP
297 "+jp"
298#endif
299#if ENCODING_JP_EXT
300 "+jp-ext"
301#endif
302#if ENCODING_KR
303 "+kr"
304#endif
305#if ENCODING_ZH
306 "+zh"
307#endif
308#if ENCODING_ZH_EXT
309 "+zh-ext"
310#endif
311 ","
312#if OFF_FOCUS_FADING
313 "fade,"
314#endif
249#if defined(XPM_BACKGROUND) 315#if defined(XPM_BACKGROUND)
250 "XPM," 316 "XPM,"
251#endif 317#endif
252#if defined(TRANSPARENT) 318#if defined(TRANSPARENT)
253 "transparent," 319 "transparent,"
254#endif 320#endif
255#if defined(UTMP_SUPPORT) 321#if TINTING
256 "utmp,"
257#endif
258#if defined(MENUBAR)
259 "menubar,"
260#endif
261#if !defined(NO_FRILLS)
262 "frills,"
263#endif
264#if !defined(NO_LINESPACE)
265 "linespace,"
266#endif
267#if defined(PREFER_24BIT)
268 "24bit," 322 "tint,"
269#endif 323#endif
270#if defined(USE_XIM) 324#if defined(USE_XIM)
271 "XIM," 325 "XIM,"
326#endif
327#if defined(NO_BACKSPACE_KEY)
328 "no_backspace,"
329#endif
330#if defined(NO_DELETE_KEY)
331 "no_delete,"
332#endif
333#if EIGHT_BIT_CONTROLS
334 "8bitctrls,"
335#endif
336#if defined(ENABLE_FRILLS)
337 "frills,"
338#endif
339#if defined(SELECTION_SCROLLING)
340 "selectionscrolling,"
341#endif
342#if MOUSE_WHEEL
343 "wheel,"
344#endif
345#if MOUSE_SLIP_WHEELING
346 "slipwheel,"
347#endif
348#if defined(SMART_RESIZE)
349 "smart-resize,"
350#endif
351#if defined(CURSOR_BLINK)
352 "cursorBlink,"
353#endif
354#if defined(POINTER_BLANK)
355 "pointerBlank,"
356#endif
357#if defined(NO_RESOURCES)
358 "NoResources,"
272#endif 359#endif
273 "scrollbars=" 360 "scrollbars="
274#if !defined(HAVE_SCROLLBARS) 361#if !defined(HAVE_SCROLLBARS)
275 "NONE" 362 "NONE"
276#else 363#else
… …
294# endif 381# endif
295# if defined(XTERM_SCROLLBAR) 382# if defined(XTERM_SCROLLBAR)
296 "xterm" 383 "xterm"
297# endif 384# endif
298#endif 385#endif
299 ","
300#if defined(NO_BACKSPACE_KEY)
301 "no_backspace,"
302#endif
303#if defined(NO_DELETE_KEY)
304 "no_delete,"
305#endif
306#if !defined(NO_STRINGS)
307 "strings,"
308#endif
309#if defined(TTY_256COLOR)
310 "256colour,"
311#endif
312#if defined(NO_RESOURCES)
313 "NoResources"
314#else
315# if defined(USE_XGETDEFAULT)
316 "XGetDefaults"
317# else
318 ".Xdefaults"
319# endif
320#endif
321 "\nUsage: "; /* Usage */ 386 "\nUsage: "; /* Usage */
322 387
323#define INDENT 18 388#define INDENT 18
389
390const char rxvt_term::resval_undef [] = "<undef>";
391const char rxvt_term::resval_on [] = "on";
392const char rxvt_term::resval_off [] = "off";
324 393
325/*{{{ usage: */ 394/*{{{ usage: */
326/*----------------------------------------------------------------------*/ 395/*----------------------------------------------------------------------*/
327static void 396static void
328rxvt_usage (int type) 397rxvt_usage (int type)
… …
334 switch (type) 403 switch (type)
335 { 404 {
336 case 0: /* brief listing */ 405 case 0: /* brief listing */
337 rxvt_log (" [-help] [--help]\n"); 406 rxvt_log (" [-help] [--help]\n");
338 407
339 for (col = 1, i = 0; i < optList_size (); i++) 408 for (col = 1, i = 0; i < optList_size; i++)
340 if (optList[i].desc != NULL) 409 if (optList[i].desc != NULL)
341 { 410 {
342 int len = 0; 411 int len = 0;
343 412
344 if (!optList_isBool (i)) 413 if (!optList_isBool (i))
345 { 414 {
346 len = optList_strlen (i); 415 len = optList_strlen (i);
347 if (len > 0) 416 if (len > 0)
348 len++; /* account for space */ 417 len++; /* account for space */
349 } 418 }
350#ifdef DEBUG_STRICT 419#ifdef DEBUG_STRICT
351 assert (optList[i].opt != NULL); 420 assert (optList[i].opt != NULL);
352#endif 421#endif
353 len += 4 + STRLEN (optList[i].opt) + (optList_isBool (i) ? 2: 0); 422 len += 4 + strlen (optList[i].opt) + (optList_isBool (i) ? 2: 0);
354 col += len; 423 col += len;
355 if (col > 79) 424 if (col > 79)
356 { /* assume regular width */ 425 { /* assume regular width */
357 rxvt_log ("\n"); 426 rxvt_log ("\n");
358 col = 1 + len; 427 col = 1 + len;
… …
367 break; 436 break;
368 437
369 case 1: /* full command-line listing */ 438 case 1: /* full command-line listing */
370 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n"); 439 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n");
371 440
372 for (i = 0; i < optList_size (); i++) 441 for (i = 0; i < optList_size; i++)
373 if (optList[i].desc != NULL) 442 if (optList[i].desc != NULL)
374 { 443 {
375#ifdef DEBUG_STRICT 444#ifdef DEBUG_STRICT
376 assert (optList[i].opt != NULL); 445 assert (optList[i].opt != NULL);
377#endif 446#endif
378 rxvt_log (" %s%s %-*s%s%s\n", 447 rxvt_log (" %s%s %-*s%s%s\n",
379 (optList_isBool (i) ? "-/+" : "-"), optList[i].opt, 448 (optList_isBool (i) ? "-/+" : "-"), optList[i].opt,
380 (INDENT - STRLEN (optList[i].opt) 449 (INDENT - strlen (optList[i].opt)
381 + (optList_isBool (i) ? 0 : 2)), 450 + (optList_isBool (i) ? 0 : 2)),
382 (optList[i].arg ? optList[i].arg : ""), 451 (optList[i].arg ? optList[i].arg : ""),
383 (optList_isBool (i) ? "turn on/off " : ""), 452 (optList_isBool (i) ? "turn on/off " : ""),
384 optList[i].desc); 453 optList[i].desc);
385 } 454 }
… …
388 457
389 case 2: /* full resource listing */ 458 case 2: /* full resource listing */
390 rxvt_log (" [options] [-e command args]\n\n" 459 rxvt_log (" [options] [-e command args]\n\n"
391 "where resources (long-options) include:\n"); 460 "where resources (long-options) include:\n");
392 461
393 for (i = 0; i < optList_size (); i++) 462 for (i = 0; i < optList_size; i++)
394 if (optList[i].kw != NULL) 463 if (optList[i].kw != NULL)
395 rxvt_log (" %s: %*s%s\n", 464 rxvt_log (" %s: %*s%s\n",
396 optList[i].kw, 465 optList[i].kw,
397 (INDENT - STRLEN (optList[i].kw)), "", /* XXX */ 466 (INDENT - strlen (optList[i].kw)), "", /* XXX */
398 (optList_isBool (i) ? "boolean" : optList[i].arg)); 467 (optList_isBool (i) ? "boolean" : optList[i].arg));
399#ifdef KEYSYM_RESOURCE 468#ifdef KEYSYM_RESOURCE
400 rxvt_log (" " "keysym.sym" ": %*s%s\n", 469 rxvt_log (" " "keysym.sym" ": %*s%s\n",
401 (INDENT - sizeof ("keysym.sym") + 1), "", /* XXX */ 470 (INDENT - sizeof ("keysym.sym") + 1), "", /* XXX */
402 "keysym"); 471 "keysym");
… …
414 483
415/*{{{ get command-line options before getting resources */ 484/*{{{ get command-line options before getting resources */
416void 485void
417rxvt_term::get_options (int argc, const char *const *argv) 486rxvt_term::get_options (int argc, const char *const *argv)
418{ 487{
419 int i, bad_option = 0; 488 int i, bad_option = 0;
420 static const char On[3] = "ON", Off[4] = "OFF";
421 489
422 for (i = 1; i < argc; i++) 490 for (i = 1; i < argc; i++)
423 { 491 {
424 unsigned int entry, longopt = 0; 492 unsigned int entry, longopt = 0;
425 const char *flag, *opt; 493 const char *flag, *opt;
426 494
427 opt = argv[i]; 495 opt = argv[i];
428#ifdef DEBUG_RESOURCES 496
429 fprintf (stderr, "argv[%d] = %s: ", i, opt);
430#endif
431 if (*opt == '-') 497 if (*opt == '-')
432 { 498 {
433 flag = On; 499 flag = resval_on;
500
434 if (*++opt == '-') 501 if (*++opt == '-')
435 longopt = *opt++; /* long option */ 502 longopt = *opt++; /* long option */
436 } 503 }
437 else if (*opt == '+') 504 else if (*opt == '+')
438 { 505 {
439 flag = Off; 506 flag = resval_off;
507
440 if (*++opt == '+') 508 if (*++opt == '+')
441 longopt = *opt++; /* long option */ 509 longopt = *opt++; /* long option */
442 } 510 }
443 else 511 else
444 { 512 {
445 bad_option = 1; 513 bad_option = 1;
446 rxvt_warn ("\"%s\": malformed option.\n", opt); 514 rxvt_warn ("\"%s\": malformed option.\n", opt);
447 continue; 515 continue;
448 } 516 }
449 517
450 if (!STRCMP (opt, "help")) 518 if (!strcmp (opt, "help"))
451 rxvt_usage (longopt ? 2 : 1); 519 rxvt_usage (longopt ? 2 : 1);
520
452 if (!STRCMP (opt, "h")) 521 if (!strcmp (opt, "h"))
453 rxvt_usage (0); 522 rxvt_usage (0);
454 523
455 /* feature: always try to match long-options */ 524 /* feature: always try to match long-options */
456 for (entry = 0; entry < optList_size (); entry++) 525 for (entry = 0; entry < optList_size; entry++)
457 if ((optList[entry].kw && !STRCMP (opt, optList[entry].kw)) 526 if ((optList[entry].kw && !strcmp (opt, optList[entry].kw))
458 || (!longopt 527 || (!longopt
459 && optList[entry].opt && !STRCMP (opt, optList[entry].opt))) 528 && optList[entry].opt && !strcmp (opt, optList[entry].opt)))
460 break; 529 break;
461 530
462 if (entry < optList_size ()) 531 if (entry < optList_size)
463 { 532 {
464 if (optList_isReverse (entry)) 533 if (optList_isReverse (entry))
465 flag = flag == On ? Off : On; 534 flag = flag == resval_on ? resval_off : resval_on;
535
466 if (optList_strlen (entry)) 536 if (optList_strlen (entry))
467 { /* string value */ 537 {
468 const char *str = argv[++i]; 538 /*
539 * special cases are handled in main.c:main () to allow
540 * X resources to set these values before we settle for
541 * default values
542 */
469 543
470#ifdef DEBUG_RESOURCES
471 fprintf (stderr, "string (%s,%s) = ",
472 optList[entry].opt ? optList[entry].opt : "nil",
473 optList[entry].kw ? optList[entry].kw : "nil");
474#endif
475 if (flag == On && str && (optList[entry].doff != -1)) 544 if (optList[entry].doff != -1)
476 { 545 {
477#ifdef DEBUG_RESOURCES 546 if (flag == resval_on && !argv [i+1])
478 fprintf (stderr, "\"%s\"\n", str); 547 rxvt_fatal ("option '%s' needs an argument, aborting.\n", argv [i]);
479#endif 548
480 rs[optList[entry].doff] = str; 549 rs[optList[entry].doff] = flag == resval_on ? argv[++i] : resval_undef;
481 /*
482 * special cases are handled in main.c:main () to allow
483 * X resources to set these values before we settle for
484 * default values
485 */
486 } 550 }
487#ifdef DEBUG_RESOURCES
488 else
489 fprintf (stderr, "???\n");
490#endif
491
492 } 551 }
493 else 552 else
494 { /* boolean value */ 553 { /* boolean value */
495#ifdef DEBUG_RESOURCES 554 set_option (1UL << optList[entry].index, flag == resval_on);
496 fprintf (stderr, "boolean (%s,%s) = %s\n",
497 optList[entry].opt, optList[entry].kw, flag);
498#endif
499 if (flag == On)
500 Options |= (optList[entry].flag);
501 else
502 Options &= ~ (optList[entry].flag);
503 555
504 if (optList[entry].doff != -1) 556 if (optList[entry].doff != -1)
505 rs[optList[entry].doff] = flag; 557 rs[optList[entry].doff] = flag;
506 } 558 }
507 } 559 }
508 else 560 else
509#ifdef KEYSYM_RESOURCE 561#ifdef KEYSYM_RESOURCE
510 /* if (!STRNCMP (opt, "keysym.", sizeof ("keysym.") - 1)) */ 562 /* if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1)) */
511 if (rxvt_Str_match (opt, "keysym.")) 563 if (rxvt_Str_match (opt, "keysym."))
512 { 564 {
513 const char *str = argv[++i]; 565 const char *str = argv[++i];
514 566
515 if (str != NULL) 567 if (str != NULL)
… …
539 * "rxvt" "keysym" "0xFF01" 591 * "rxvt" "keysym" "0xFF01"
540 * value will be a string 592 * value will be a string
541 */ 593 */
542/* ARGSUSED */ 594/* ARGSUSED */
543int 595int
544rxvt_define_key (XrmDatabase *database __attribute__((unused)), 596rxvt_define_key (XrmDatabase *database UNUSED,
545 XrmBindingList bindings __attribute__((unused)), 597 XrmBindingList bindings UNUSED,
546 XrmQuarkList quarks, 598 XrmQuarkList quarks,
547 XrmRepresentation *type __attribute__((unused)), 599 XrmRepresentation *type UNUSED,
548 XrmValue *value, 600 XrmValue *value,
549 XPointer closure __attribute__((unused))) 601 XPointer closure UNUSED)
550{ 602{
551 int last; 603 int last;
552 604
553 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ 605 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */
554 ; 606 ;
607
555 last--; 608 last--;
556 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO 609 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO
557 return False; 610 return False;
558} 611}
559 612
… …
564 * arg will be 617 * arg will be
565 * NULL for ~/.Xdefaults and 618 * NULL for ~/.Xdefaults and
566 * non-NULL for command-line options (need to allocate) 619 * non-NULL for command-line options (need to allocate)
567 */ 620 */
568#define NEWARGLIM 500 /* `reasonable' size */ 621#define NEWARGLIM 500 /* `reasonable' size */
622
623struct keysym_vocabulary_t
624{
625 const char *name;
626 unsigned short len;
627 unsigned short value;
628};
629keysym_vocabulary_t keysym_vocabulary[] =
630{
631 { "ISOLevel3", 9, Level3Mask },
632 { "AppKeypad", 9, AppKeypadMask },
633 { "Control", 7, ControlMask },
634 { "NumLock", 7, NumLockMask },
635 { "Shift", 5, ShiftMask },
636 { "Meta", 4, MetaMask },
637 { "Lock", 4, LockMask },
638 { "Mod1", 4, Mod1Mask },
639 { "Mod2", 4, Mod2Mask },
640 { "Mod3", 4, Mod3Mask },
641 { "Mod4", 4, Mod4Mask },
642 { "Mod5", 4, Mod5Mask },
643 { "I", 1, Level3Mask },
644 { "K", 1, AppKeypadMask },
645 { "C", 1, ControlMask },
646 { "N", 1, NumLockMask },
647 { "S", 1, ShiftMask },
648 { "M", 1, MetaMask },
649 { "A", 1, MetaMask },
650 { "L", 1, LockMask },
651 { "1", 1, Mod1Mask },
652 { "2", 1, Mod2Mask },
653 { "3", 1, Mod3Mask },
654 { "4", 1, Mod4Mask },
655 { "5", 1, Mod5Mask },
656};
657
569int 658int
570rxvt_term::parse_keysym (const char *str, const char *arg) 659rxvt_term::parse_keysym (const char *str, const char *arg)
571{ 660{
572 int n, sym; 661 int n, sym;
573 char *key_string, *newarg = NULL; 662 unsigned int state = 0;
663 const char *pmodend = NULL;
664 char *newarg = NULL;
574 char newargstr[NEWARGLIM]; 665 char newargstr[NEWARGLIM];
575 666
576 if (arg == NULL) 667 if (arg == NULL)
577 { 668 {
578 if ((n = rxvt_Str_match (str, "keysym.")) == 0) 669 if ((n = rxvt_Str_match (str, "keysym.")) == 0)
579 return 0; 670 return 0;
671
580 str += n; /* skip `keysym.' */ 672 str += n; /* skip `keysym.' */
673 if (!(pmodend = strchr (str, ':')))
674 return -1;
581 } 675 }
676 else
677 pmodend = str + strlen(str);
678
679 for (--pmodend; str < pmodend; --pmodend)
680 if (*pmodend == '-')
681 break;
682
683 while (str < pmodend)
684 {
685 unsigned int i;
686
687 for (i=0; i < sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t); ++i)
688 {
689 if (strncmp (str, keysym_vocabulary [i].name, keysym_vocabulary [i].len) == 0)
690 {
691 state |= keysym_vocabulary[i].value;
692 str += keysym_vocabulary[i].len;
693 break;
694 }
695 }
696
697 if (i >= sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t))
698 return -1;
699
700 if (*str == '-')
701 ++str;
702 }
703
582 /* some scanf () have trouble with a 0x prefix */ 704 /* some scanf () have trouble with a 0x prefix */
583 if (isdigit (str[0])) 705 if (str[0] == '0' && toupper (str[1]) == 'X')
584 { 706 {
585 if (str[0] == '0' && toupper (str[1]) == 'X')
586 str += 2; 707 str += 2;
708
587 if (arg) 709 if (arg)
588 { 710 {
589 if (sscanf (str, (STRCHR (str, ':') ? "%x:" : "%x"), &sym) != 1) 711 if (sscanf (str, (strchr (str, ':') ? "%x:" : "%x"), &sym) != 1)
590 return -1; 712 return -1;
591 } 713 }
592 else 714 else
593 { 715 {
594 if (sscanf (str, "%x:", &sym) != 1) 716 if (sscanf (str, "%x:", &sym) != 1)
595 return -1; 717 return -1;
596 718
597 /* cue to ':', it's there since sscanf () worked */ 719 /* cue to ':', it's there since sscanf () worked */
598 STRNCPY (newargstr, STRCHR (str, ':') + 1, NEWARGLIM - 1); 720 strncpy (newargstr, strchr (str, ':') + 1, NEWARGLIM - 1);
599 newargstr[NEWARGLIM - 1] = '\0'; 721 newargstr[NEWARGLIM - 1] = '\0';
600 newarg = newargstr; 722 newarg = newargstr;
601 } 723 }
602 } 724 }
603 else 725 else
604 { 726 {
605 /* 727 /*
606 * convert keysym name to keysym number 728 * convert keysym name to keysym number
607 */ 729 */
608 STRNCPY (newargstr, str, NEWARGLIM - 1); 730 strncpy (newargstr, str, NEWARGLIM - 1);
609 newargstr[NEWARGLIM - 1] = '\0'; 731 newargstr[NEWARGLIM - 1] = '\0';
732
610 if (arg == NULL) 733 if (arg == NULL)
611 { 734 {
612 if ((newarg = STRCHR (newargstr, ':')) == NULL) 735 if ((newarg = strchr (newargstr, ':')) == NULL)
613 return -1; 736 return -1;
737
614 *newarg++ = '\0'; /* terminate keysym name */ 738 *newarg++ = '\0'; /* terminate keysym name */
615 } 739 }
740
616 if ((sym = XStringToKeysym (newargstr)) == None) 741 if ((sym = XStringToKeysym (newargstr)) == None)
617 return -1; 742 return -1;
618 } 743 }
619 744
620 if (sym < 0xFF00 || sym > 0xFFFF) /* we only do extended keys */
621 return -1;
622 sym &= 0xFF;
623 if (Keysym_map[sym] != NULL) /* already set ? */
624 return -1;
625
626 if (newarg == NULL) 745 if (newarg == NULL)
627 { 746 {
628 STRNCPY (newargstr, arg, NEWARGLIM - 1); 747 strncpy (newargstr, arg, NEWARGLIM - 1);
629 newargstr[NEWARGLIM - 1] = '\0'; 748 newargstr[NEWARGLIM - 1] = '\0';
630 newarg = newargstr; 749 newarg = newargstr;
631 } 750 }
751
632 rxvt_Str_trim (newarg); 752 rxvt_Str_trim (newarg);
633 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0) 753 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0)
634 return -1; 754 return -1;
635 MIN_IT (n, 255);
636 key_string = (char *)rxvt_malloc ((n + 1) * sizeof (char));
637 755
638 key_string[0] = n; 756 keyboard->register_user_translation (sym, state, newarg);
639 STRNCPY (key_string + 1, newarg, n);
640 Keysym_map[sym] = (unsigned char *)key_string;
641
642 return 1; 757 return 1;
643} 758}
644 759
645# endif /* KEYSYM_RESOURCE */ 760# endif /* KEYSYM_RESOURCE */
761#endif /* NO_RESOURCES */
646 762
647# ifndef USE_XGETDEFAULT 763static char *
648/*{{{ rxvt_get_xdefaults () */ 764get_res (XrmDatabase database, const char *program, const char *option)
649/* 765{
650 * the matching algorithm used for memory-save fake resources 766 char resource[512];
651 */ 767 char *type;
768 XrmValue result;
769
770 snprintf (resource, sizeof (resource), "%s.%s", program, option);
771 XrmGetResource (database, resource, resource, &type, &result);
772
773 return result.addr;
774}
775
776const char *
777rxvt_term::x_resource (const char *name)
778{
779 XrmDatabase database = XrmGetDatabase (dpy);
780
781 const char *p = get_res (database, rs[Rs_name], name);
782 const char *p0 = get_res (database, "!INVALIDPROGRAMMENAMEDONTMATCH!", name);
783
784 if (p == NULL || (p0 && strcmp (p, p0) == 0))
785 {
786 p = get_res (database, RESCLASS, name);
787#ifdef RESFALLBACK
788 if (p == NULL || (p0 && strcmp (p, p0) == 0))
789 p = get_res (database, RESFALLBACK, name);
790#endif
791 }
792
793 if (p == NULL && p0)
794 p = p0;
795
796 return p;
797}
798
652void 799void
653rxvt_term::get_xdefaults (FILE *stream, const char *name) 800rxvt_term::extract_resources ()
654{
655 unsigned int len;
656 char *str, buffer[256];
657
658 if (stream == NULL)
659 return;
660
661 len = STRLEN (name);
662 while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL)
663 {
664 unsigned int entry, n;
665
666 while (*str && isspace (*str))
667 str++; /* leading whitespace */
668
669 if ((str[len] != '*' && str[len] != '.')
670 || (len && STRNCMP (str, name, len)))
671 continue;
672 str += (len + 1); /* skip `name*' or `name.' */
673
674# ifdef KEYSYM_RESOURCE
675 if (!parse_keysym (str, NULL))
676# endif /* KEYSYM_RESOURCE */
677 for (entry = 0; entry < optList_size (); entry++)
678 {
679 const char *kw = optList[entry].kw;
680
681 if (kw == NULL)
682 continue;
683
684 n = STRLEN (kw);
685 if (str[n] == ':' && rxvt_Str_match (str, kw))
686 {
687 /* skip `keyword:' */
688 str += n + 1;
689 rxvt_Str_trim (str);
690 n = STRLEN (str);
691 if (n && rs[optList[entry].doff] == NULL)
692 {
693 /* not already set */
694 int s;
695 char *p = 0;
696
697 for (int o = 0;;)
698 {
699 p = (char *)rxvt_realloc (p, o + n + 1);
700 MEMCPY (p + o, str, n);
701 o += n;
702 p[o] = 0;
703
704 if (o == 0 || p[o - 1] != '\\') // continuation line
705 break;
706
707 o--; // eat "\"
708
709 if ((str = fgets (buffer, sizeof (buffer), stream)) == NULL)
710 break;
711
712 rxvt_Str_trim (str);
713 n = STRLEN (str);
714 }
715
716 rs[optList[entry].doff] = p;
717 allocated.push_back (p);
718
719 if (optList_isBool (entry))
720 {
721 s = STRCASECMP (str, "TRUE") == 0
722 || STRCASECMP (str, "YES") == 0
723 || STRCASECMP (str, "ON") == 0
724 || STRCASECMP (str, "1") == 0;
725
726 if (optList_isReverse (entry))
727 s = !s;
728
729 if (s)
730 Options |= optList[entry].flag;
731 else
732 Options &= ~optList[entry].flag;
733 }
734 }
735
736 break;
737 }
738 }
739 }
740
741 rewind (stream);
742}
743
744/*}}} */
745# endif /* ! USE_XGETDEFAULT */
746#endif /* NO_RESOURCES */
747
748/*{{{ read the resources files */
749/*
750 * using XGetDefault () or the hand-rolled replacement
751 */
752/* ARGSUSED */
753void
754rxvt_term::extract_resources (Display *display __attribute__ ((unused)), const char *name)
755{ 801{
756#ifndef NO_RESOURCES 802#ifndef NO_RESOURCES
757
758# if defined XAPPLOADDIR
759# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
760 /* Compute the path of the possibly available localized Rxvt file */
761 char *localepath = NULL;
762
763 if (locale != NULL)
764 { /* XXX: must limit length of string */
765 localepath = (char *)rxvt_malloc (256);
766 sprintf (localepath, XAPPLOADDIRLOCALE "/" RESCLASS,
767 (int) (258 - sizeof (XAPPLOADDIRLOCALE) - sizeof (RESCLASS)),
768 locale); /* 258 = 255 + 4 (-.*s) - 1 (/) */
769 }
770
771 {
772# endif
773# endif
774
775# ifdef USE_XGETDEFAULT
776 /* 803 /*
777 * get resources using the X library function 804 * Query resources for options that affect us
778 */ 805 */
779 int entry; 806 for (int entry = 0; entry < optList_size; entry++)
780
781# ifdef XrmEnumOneLevel
782 int i;
783 char *displayResource, *xe;
784 XrmName name_prefix[3];
785 XrmClass class_prefix[3];
786 XrmDatabase database, rdb1;
787 char fname[1024];
788
789 XrmInitialize ();
790 database = NULL;
791
792 /* Get any Xserver defaults */
793
794 displayResource = XResourceManagerString (display);
795 if (displayResource != NULL)
796 database = XrmGetStringDatabase (displayResource);
797
798# ifdef HAVE_EXTRA_XRESOURCE_FILES
799 /* Add in ~/.Xdefaults or ~/.Xresources */
800 { 807 {
801 char *ptr; 808 int s;
809 const char *kw = optList[entry].kw;
802 810
803 if ((ptr = (char *)getenv ("HOME")) == NULL) 811 if (kw == NULL || rs[optList[entry].doff] != NULL)
804 ptr = "."; 812 continue; // previously set
805 813
806 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++) 814 const char *p = x_resource (kw);
815
816 if (p)
807 { 817 {
808 sprintf (fname, "%-.*s/%s", sizeof (fname) - STRLEN (xnames[i]) - 2, 818 p = strdup (p);
809 ptr, xnames[i]); 819 allocated.push_back ((void *)p);
810 if ((rdb1 = XrmGetFileDatabase (fname))) 820 rs[optList[entry].doff] = p;
821
822 if (optList_isBool (entry))
811 { 823 {
812 XrmMergeDatabases (rdb1, &database); 824 s = strcasecmp (p, "TRUE") == 0
813# ifndef HAVE_BOTH_XRESOURCE_FILES 825 || strcasecmp (p, "YES") == 0
814 break; 826 || strcasecmp (p, "ON") == 0
815# endif 827 || strcasecmp (p, "1") == 0;
816 828
829 if (optList_isReverse (entry))
830 s = !s;
831
832 set_option (1UL << optList[entry].index, s);
817 } 833 }
818 } 834 }
819 } 835 }
820# endif
821 836
822 /* Add in XENVIRONMENT file */
823
824 if ((xe = (char *)getenv ("XENVIRONMENT")) != NULL
825 && (rdb1 = XrmGetFileDatabase (xe)) != NULL)
826 XrmMergeDatabases (rdb1, &database);
827
828 /* Add in Rxvt file */
829# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
830 if (localepath == NULL || (rdb1 = XrmGetFileDatabase (localepath)) == NULL)
831# endif
832 rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS);
833
834 if (rdb1 != NULL)
835 XrmMergeDatabases (rdb1, &database);
836
837 /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */
838 if ((xe = (char *)getenv ("XAPPLRESDIR")) != NULL)
839 {
840 sprintf (fname, "%-.*s/" RESCLASS, sizeof (fname)
841 - sizeof (RESCLASS) - 2, xe);
842 if ((rdb1 = XrmGetFileDatabase (fname)) != NULL)
843 XrmMergeDatabases (rdb1, &database);
844 }
845
846 XrmSetDatabase (display, database);
847# endif
848
849 /* 837 /*
850 * Query resources for options that affect us
851 */
852 for (entry = 0; entry < optList_size (); entry++)
853 {
854 int s;
855 char *p, *p0;
856 const char *kw = optList[entry].kw;
857
858 if (kw == NULL || rs[optList[entry].doff] != NULL)
859 continue; /* previously set */
860
861 p = XGetDefault (display, name, kw);
862 p0 = XGetDefault (display, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
863 if (p == NULL || (p0 && STRCMP (p, p0) == 0))
864 {
865 p = XGetDefault (display, RESCLASS, kw);
866#ifdef RESFALLBACK
867 if (p == NULL || (p0 && STRCMP (p, p0) == 0))
868 p = XGetDefault (display, RESFALLBACK, kw);
869#endif
870 }
871
872 if (p == NULL && p0)
873 p = p0;
874
875 if (p)
876 {
877 rs[optList[entry].doff] = p;
878
879 if (optList_isBool (entry))
880 {
881 s = STRCASECMP (p, "TRUE") == 0
882 || STRCASECMP (p, "YES") == 0
883 || STRCASECMP (p, "ON") == 0
884 || STRCASECMP (p, "1") == 0;
885 if (optList_isReverse (entry))
886 s = !s;
887 if (s)
888 Options |= (optList[entry].flag);
889 else
890 Options &= ~ (optList[entry].flag);
891 }
892 }
893 }
894
895 /*
896 * [R5 or later]: enumerate the resource database 838 * [R5 or later]: enumerate the resource database
897 */ 839 */
898# ifdef XrmEnumOneLevel
899# ifdef KEYSYM_RESOURCE 840# ifdef KEYSYM_RESOURCE
841 XrmDatabase database = XrmGetDatabase (dpy);
842 XrmName name_prefix[3];
843 XrmClass class_prefix[3];
844
900 name_prefix[0] = XrmStringToName (name); 845 name_prefix[0] = XrmStringToName (rs[Rs_name]);
901 name_prefix[1] = XrmStringToName ("keysym"); 846 name_prefix[1] = XrmStringToName ("keysym");
902 name_prefix[2] = NULLQUARK; 847 name_prefix[2] = NULLQUARK;
903 class_prefix[0] = XrmStringToName (RESCLASS); 848 class_prefix[0] = XrmStringToName (RESCLASS);
904 class_prefix[1] = XrmStringToName ("Keysym"); 849 class_prefix[1] = XrmStringToName ("Keysym");
905 class_prefix[2] = NULLQUARK; 850 class_prefix[2] = NULLQUARK;
906 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 851 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
907 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 852 XrmEnumerateDatabase (database, name_prefix, class_prefix,
908 XrmEnumOneLevel, rxvt_define_key, NULL); 853 XrmEnumOneLevel, rxvt_define_key, NULL);
909# ifdef RESFALLBACK 854# ifdef RESFALLBACK
910 name_prefix[0] = XrmStringToName (RESFALLBACK); 855 name_prefix[0] = XrmStringToName (RESFALLBACK);
911 name_prefix[1] = XrmStringToName ("keysym"); 856 name_prefix[1] = XrmStringToName ("keysym");
912 class_prefix[0] = XrmStringToName (RESFALLBACK); 857 class_prefix[0] = XrmStringToName (RESFALLBACK);
913 class_prefix[1] = XrmStringToName ("Keysym"); 858 class_prefix[1] = XrmStringToName ("Keysym");
914 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 859 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
915 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 860 XrmEnumerateDatabase (database, name_prefix, class_prefix,
916 XrmEnumOneLevel, rxvt_define_key, NULL); 861 XrmEnumOneLevel, rxvt_define_key, NULL);
917# endif
918# endif 862# endif
919# endif 863# endif
920 864
921# else /* USE_XGETDEFAULT */
922 /* get resources the hard way, but save lots of memory */
923 FILE *fd = NULL;
924 char *home;
925
926 if ((home = getenv ("HOME")) != NULL)
927 {
928 unsigned int i, len = STRLEN (home) + 2;
929 char *f = NULL;
930
931 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++)
932 {
933 f = (char *)rxvt_realloc (f, (len + STRLEN (xnames[i])) * sizeof (char));
934
935 sprintf (f, "%s/%s", home, xnames[i]);
936
937 if ((fd = fopen (f, "r")) != NULL)
938 break;
939 }
940 free (f);
941 }
942 /*
943 * The normal order to match resources is the following:
944 * @ global resources (partial match, ~/.Xdefaults)
945 * @ application file resources (XAPPLOADDIR/Rxvt)
946 * @ class resources (~/.Xdefaults)
947 * @ private resources (~/.Xdefaults)
948 *
949 * However, for the hand-rolled resources, the matching algorithm
950 * checks if a resource string value has already been allocated
951 * and won't overwrite it with (in this case) a less specific
952 * resource value.
953 *
954 * This avoids multiple allocation. Also, when we've called this
955 * routine command-line string options have already been applied so we
956 * needn't to allocate for those resources.
957 *
958 * So, search in resources from most to least specific.
959 *
960 * Also, use a special sub-class so that we can use either or both of
961 * "XTerm" and "Rxvt" as class names.
962 */
963
964 get_xdefaults (fd, name);
965 get_xdefaults (fd, RESCLASS);
966# ifdef RESFALLBACK
967 get_xdefaults (fd, RESFALLBACK);
968# endif
969
970# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR)
971 {
972 FILE *ad = NULL;
973
974# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
975 if (localepath == NULL || (ad = fopen (localepath, "r")) == NULL)
976# endif
977 ad = fopen (XAPPLOADDIR "/" RESCLASS, "r");
978 if (ad != NULL)
979 {
980 get_xdefaults (ad, RESCLASS);
981 get_xdefaults (ad, "");
982 fclose (ad);
983 }
984 }
985# endif /* XAPPLOADDIR */
986
987 get_xdefaults (fd, ""); /* partial match */
988 if (fd != NULL)
989 fclose (fd);
990# endif /* USE_XGETDEFAULT */
991
992# if defined XAPPLOADDIR
993# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
994
995 }
996
997 /* Free the path of the possibly available localized Rxvt file */
998 free (localepath);
999# endif
1000# endif
1001
1002#endif /* NO_RESOURCES */ 865#endif /* NO_RESOURCES */
1003} 866}
1004 867
1005/*}}} */
1006/*----------------------- end-of-file (C source) -----------------------*/ 868/*----------------------- end-of-file (C source) -----------------------*/

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines