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 1.41 by root, Sun Sep 5 09:33:00 2004 UTC vs.
Revision 1.160 by sf-exg, Sun Dec 18 02:14:59 2011 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: xdefaults.C 2 * File: xdefaults.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 6 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
7 * - original version 7 * - original version
8 * Copyright (c) 1997,1998 mj olesen <olesen@me.queensu.ca> 8 * Copyright (c) 1997,1998 mj olesen <olesen@me.queensu.ca>
9 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 9 * Copyright (c) 2003-2006 Marc Lehmann <schmorp@schmorp.de>
10 * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>
10 * 11 *
11 * This program is free software; you can redistribute it and/or modify 12 * 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 13 * 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 14 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version. 15 * (at your option) any later version.
… …
20 * 21 *
21 * You should have received a copy of the GNU General Public License 22 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software 23 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 24 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 *----------------------------------------------------------------------*/ 25 *----------------------------------------------------------------------*/
25/*----------------------------------------------------------------------*
26 * get resources from ~/.Xdefaults or ~/.Xresources with the memory-saving
27 * default or with XGetDefault() (#define USE_XGETDEFAULT)
28 *----------------------------------------------------------------------*/
29 26
30#include "../config.h" /* NECESSARY */ 27#include "../config.h"
31#include "rxvt.h" /* NECESSARY */ 28#include "rxvt.h"
32#include "version.h" 29#include "version.h"
33 30
34/* #define DEBUG_RESOURCES */ 31#ifdef KEYSYM_RESOURCE
32# include "keyboard.h"
33#endif
35 34
36static const char *const xnames[2] = { ".Xdefaults", ".Xresources" }; 35/* place holders used for parsing command-line options */
36#define Optflag_Reverse 1
37#define Optflag_Boolean 2
38#define Optflag_Switch 4
39#define Optflag_Info 8
37 40
38/*{{{ monolithic option/resource structure: */ 41/* monolithic option/resource structure: */
39/* 42/*
40 * `string' options MUST have a usage argument 43 * `string' options MUST have a usage argument
41 * `switch' and `boolean' options have no argument 44 * `switch' and `boolean' options have no argument
42 * if there's no desc (ription), it won't appear in rxvt_usage () 45 * if there's no desc (ription), it won't appear in rxvt_usage ()
43 */ 46 */
44 47
45/* INFO () - descriptive information only */ 48/* INFO () - descriptive information only */
46#define INFO(opt, arg, desc) \ 49#define INFO(opt, arg, desc) \
47 {0, -1, NULL, (opt), (arg), (desc)} 50 {0, Optflag_Info, -1, NULL, (opt), (arg), (desc)}
48 51
49/* STRG () - command-line option, with/without resource */ 52/* STRG () - command-line option, with/without resource */
50#define STRG(rsp, kw, opt, arg, desc) \ 53#define STRG(rsp, kw, opt, arg, desc) \
51 {0, (rsp), (kw), (opt), (arg), (desc)} 54 {0, 0, (rsp), (kw), (opt), (arg), (desc)}
52 55
53/* RSTRG () - resource/long-option */ 56/* RSTRG () - resource/long-option */
54#define RSTRG(rsp, kw, arg) \ 57#define RSTRG(rsp, kw, arg) \
55 {0, (rsp), (kw), NULL, (arg), NULL} 58 {0, 0, (rsp), (kw), NULL, (arg), NULL}
56 59
57/* BOOL () - regular boolean `-/+' flag */ 60/* BOOL () - regular boolean `-/+' flag */
58#define BOOL(rsp, kw, opt, flag, desc) \ 61#define BOOL(rsp, kw, opt, option, flag, desc) \
59 { (Opt_Boolean| (flag)), (rsp), (kw), (opt), NULL, (desc)} 62 { (option), (Optflag_Boolean | (flag)), (rsp), (kw), (opt), NULL, (desc)}
60 63
61/* SWCH () - `-' flag */ 64/* SWCH () - `-' flag */
62#define SWCH(opt, flag, desc) \ 65#define SWCH(opt, option, flag, desc) \
63 { (flag), -1, NULL, (opt), NULL, (desc)} 66 { (option), (Optflag_Switch | (flag)), -1, NULL, (opt), NULL, (desc)}
64 67
65/* convenient macros */ 68/* convenient macros */
66#define optList_strlen(i) \ 69#define optList_isString(i) \
67 (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1)) 70 (optList[i].flag == 0)
68#define optList_isBool(i) \ 71#define optList_isBool(i) \
69 (optList[i].flag & Opt_Boolean) 72 (optList[i].flag & Optflag_Boolean)
70#define optList_isReverse(i) \ 73#define optList_isReverse(i) \
71 (optList[i].flag & Opt_Reverse) 74 (optList[i].flag & Optflag_Reverse)
72#define optList_size() \ 75#define optList_isInfo(i) \
73 (sizeof (optList) / sizeof (optList[0])) 76 (optList[i].flag & Optflag_Info)
74 77
75static const struct 78static const struct
76 { 79 {
80 const uint8_t index; /* Option index */
77 const unsigned long flag; /* Option flag */ 81 const uint8_t flag; /* Option flag */
78 const int doff; /* data offset */ 82 const int16_t doff; /* resource value index or -1 */
79 const char *kw; /* keyword */ 83 const char *kw; /* keyword */
80 const char *opt; /* option */ 84 const char *opt; /* option */
81 const char *arg; /* argument */ 85 const char *arg; /* argument */
82 const char *desc; /* description */ 86 const char *desc; /* description */
83 } 87 }
… …
85 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */ 89 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */
86 STRG (Rs_display_name, NULL, "display", "string", "X server to contact"), 90 STRG (Rs_display_name, NULL, "display", "string", "X server to contact"),
87 STRG (Rs_term_name, "termName", "tn", "string", "value of the TERM environment variable"), 91 STRG (Rs_term_name, "termName", "tn", "string", "value of the TERM environment variable"),
88 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */ 92 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */
89 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"), 93 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"),
90 SWCH ("C", Opt_console, "intercept console messages"), 94 SWCH ("C", Opt_console, 0, "intercept console messages"),
91 SWCH ("iconic", Opt_iconic, "start iconic"), 95 SWCH ("iconic", Opt_iconic, 0, "start iconic"),
92 SWCH ("ic", Opt_iconic, NULL), /* short form */ 96 SWCH ("ic", Opt_iconic, 0, NULL), /* short form */
97 STRG (Rs_chdir, "chdir", "cd", "string", "start shell in this directory"),
93 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, "reverse video"), 98 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, 0, "reverse video"),
94 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, "login shell"), 99 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, 0, "login shell"),
95 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, "jump scrolling"), 100 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, 0, "jump scrolling"),
96#ifdef HAVE_SCROLLBARS 101 BOOL (Rs_skipScroll, "skipScroll", "ss", Opt_skipScroll, 0, "skip scrolling"),
102 BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, 0, "tab characters are pastable"),
103 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
97 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, "scrollbar"), 104 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, 0, "scrollbar"),
98 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, "scrollbar right"), 105 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, 0, "scrollbar right"),
99 BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, "scrollbar without a trough"), 106 BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, 0, "scrollbar without a trough"),
100#endif 107 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
108 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
101 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, NULL), 109 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, 0, NULL),
102 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_Reverse | Opt_scrollTtyOutput, "scroll-on-tty-output inhibit"), 110 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_scrollTtyOutput, Optflag_Reverse, "scroll-on-tty-output inhibit"),
103 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, "scroll-on-keypress"), 111 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, 0, "scroll-on-keypress"),
104 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, "scroll-with-buffer"), 112 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, 0, "scroll-with-buffer"),
105#ifdef TRANSPARENT 113#if ENABLE_TRANSPARENCY
106 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, "inherit parent pixmap"), 114 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, 0, "inherit parent pixmap"),
107 BOOL (Rs_transparent_all, "inheritPixmapforce", "ipf", Opt_transparent_all, "forcefully inherit root pixmap"), 115 BOOL (Rs_transparent, "transparent", "tr", Opt_transparent, 0, "inherit parent pixmap"),
108 SWCH ("tr", Opt_transparent, NULL),
109#if TINTING
110 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"), 116 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
117 STRG (Rs_shade, "shading", "sh", "number", "shade background by number %."),
118 STRG (Rs_blurradius, "blurRadius", "blr", "HxV", "gaussian blur radii to apply to the root background"),
111#endif 119#endif
112#endif
113#ifdef OFF_FOCUS_FADING 120#if OFF_FOCUS_FADING
114 STRG (Rs_fade, "fading", "fade", "%", "make colors x% darker when rxvt-unicode is losing focus."), 121 STRG (Rs_fade, "fading", "fade", "number", "fade colors by number % when losing focus"),
122 STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"),
115#endif 123#endif
116#ifdef TINTING
117 STRG (Rs_shade, "shading", "sh", "%", "shade background by x% when tinting."),
118#endif
119 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"), 124 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, 0, "utmp inhibit"),
120#ifndef NO_BELL 125#ifndef NO_BELL
126# if ENABLE_FRILLS
127 BOOL (Rs_urgentOnBell, "urgentOnBell", NULL, Opt_urgentOnBell, 0, NULL),
128# endif
121 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"), 129 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, 0, "visual bell"),
122# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) 130# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
123 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, NULL), 131 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, 0, NULL),
124# endif 132# endif
125#endif 133#endif
126#ifdef META8_OPTION 134#ifdef META8_OPTION
127 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL), 135 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, 0, NULL),
128#endif 136#endif
129#ifdef MOUSE_WHEEL 137#ifdef MOUSE_WHEEL
130 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, NULL), 138 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, 0, NULL),
131#endif 139#endif
132#if ENABLE_FRILLS 140#if ENABLE_FRILLS
133 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, "triple click word selection"), 141 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, 0, "triple click word selection"),
134 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, "enable possibly insecure escape sequences"), 142 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, 0, "enable possibly insecure escape sequences"),
143 BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, 0, "underline cursor"),
135#endif 144#endif
136#ifdef CURSOR_BLINK 145#if CURSOR_BLINK
137 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"), 146 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, 0, "blinking cursor"),
138#endif 147#endif
139#ifdef POINTER_BLANK 148#ifdef POINTER_BLANK
140 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, "switch off pointer after delay"), 149 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, 0, "switch off pointer after delay"),
141#endif 150#endif
142 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"), 151 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"),
143 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"), 152 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"),
144 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"), 153 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"),
145 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"), 154 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"),
… …
147 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"), 156 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"),
148 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"), 157 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"),
149 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"), 158 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"),
150 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"), 159 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"),
151 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"), 160 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"),
152#ifndef NO_BRIGHTCOLOR
153 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"), 161 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"),
154 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"), 162 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"),
155 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"), 163 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"),
156 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"), 164 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"),
157 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"), 165 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"),
158 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"), 166 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"),
159 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"), 167 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"),
160 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"), 168 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"),
161#endif /* NO_BRIGHTCOLOR */
162#ifndef NO_BOLD_UNDERLINE_REVERSE 169#ifndef NO_BOLD_UNDERLINE_REVERSE
163 RSTRG (Rs_color + Color_BD, "colorBD", "color"), 170 RSTRG (Rs_color + Color_BD, "colorBD", "color"),
164 RSTRG (Rs_color + Color_IT, "colorIT", "color"), 171 RSTRG (Rs_color + Color_IT, "colorIT", "color"),
165 RSTRG (Rs_color + Color_UL, "colorUL", "color"), 172 RSTRG (Rs_color + Color_UL, "colorUL", "color"),
166 RSTRG (Rs_color + Color_RV, "colorRV", "color"), 173 RSTRG (Rs_color + Color_RV, "colorRV", "color"),
167#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 174#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
168#ifdef KEEP_SCROLLCOLOR 175#if ENABLE_FRILLS
176 RSTRG (Rs_color + Color_underline, "underlineColor", "color"),
177#endif
169 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"), 178 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"),
179#ifdef RXVT_SCROLLBAR
170 RSTRG (Rs_color + Color_trough, "troughColor", "color"), 180 RSTRG (Rs_color + Color_trough, "troughColor", "color"),
171#endif /* KEEP_SCROLLCOLOR */ 181#endif
172#ifdef OPTION_HC 182#ifdef OPTION_HC
173 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"), 183 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"),
184 RSTRG (Rs_color + Color_HTC, "highlightTextColor", "color"),
174#endif 185#endif
175#if defined (XPM_BACKGROUND) || (MENUBAR_MAX) 186#ifndef NO_CURSORCOLOR
187 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
188 /* command-line option = resource name */
189 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
190#endif /* NO_CURSORCOLOR */
191 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
192 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
193 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
194#ifdef BG_IMAGE_FROM_FILE
176 RSTRG (Rs_path, "path", "search path"), 195 RSTRG (Rs_path, "path", "search path"),
177#endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */
178#ifdef XPM_BACKGROUND
179 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"), 196 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
180#endif /* XPM_BACKGROUND */ 197# if ENABLE_EWMH
181#if (MENUBAR_MAX) 198 STRG (Rs_iconfile, "iconFile", "icon", "file", "path to application icon image"),
182 RSTRG (Rs_menu, "menu", "name[;tag]"), 199# endif
183#endif 200#endif
184 /* fonts: command-line option = resource name */ 201 /* fonts: command-line option = resource name */
185 STRG (Rs_font, "font", "fn", "fontname", "normal text font"), 202 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
186#if ENABLE_STYLES 203#if ENABLE_STYLES
187 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"), 204 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
188 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"), 205 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
189 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"), 206 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),
207 BOOL (Rs_intensityStyles, "intensityStyles", "is", Opt_intensityStyles, 0, "font styles imply intensity changes"),
190#endif 208#endif
191#ifdef USE_XIM 209#ifdef USE_XIM
192 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"), 210 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
193 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"), 211 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
194#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
195 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"), 212 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
196#endif 213 STRG (Rs_imFont, "imFont", "imfont", "fontname", "fontset for styles OverTheSpot and OffTheSpot"),
197#endif /* USE_XIM */ 214#endif /* USE_XIM */
198 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"), 215 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
199 STRG (Rs_title, "title", "title", "string", "title name for window"), 216 STRG (Rs_title, "title", "title", "string", "title name for window"),
200 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */ 217 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
201 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"), 218 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
202#ifndef NO_CURSORCOLOR
203 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
204 /* command-line option = resource name */
205 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
206#endif /* NO_CURSORCOLOR */
207 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
208 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
209 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
210 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"), 219 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"),
220#if ENABLE_XEMBED
221 STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"),
222#endif
223#if XFT
224 STRG (Rs_depth, "depth", "depth", "number", "depth of visual to request"),
225 BOOL (Rs_buffered, "buffered", NULL, Opt_buffered, 0, NULL),
226#endif
211#if ENABLE_FRILLS 227#if ENABLE_FRILLS
228 RSTRG (Rs_transient_for, "transient-for", "windowid"),
229 BOOL (Rs_override_redirect, "override-redirect", "override-redirect", Opt_override_redirect, 0, "set override-redirect on the terminal window"),
230 STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"),
231 BOOL (Rs_hold, "hold", "hold", Opt_hold, 0, "retain window after shell exit"),
212 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"), 232 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
213 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), 233 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
214 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), 234 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
215 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"), 235 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
216 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"), 236 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, 0, "borderless window"),
217#endif
218#ifndef NO_LINESPACE
219 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"), 237 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
238 STRG (Rs_letterSpace, "letterSpace", "letsp", "number", "letter spacing adjustment"),
220#endif 239#endif
221 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"), 240#ifdef BUILTIN_GLYPHS
241 BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, 0, "do not use internal glyphs"),
242#endif
222#ifdef POINTER_BLANK 243#ifdef POINTER_BLANK
223 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), 244 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
224#endif 245#endif
225#ifndef NO_BACKSPACE_KEY 246#ifndef NO_BACKSPACE_KEY
226 RSTRG (Rs_backspace_key, "backspacekey", "string"), 247 RSTRG (Rs_backspace_key, "backspacekey", "string"),
227#endif 248#endif
228#ifndef NO_DELETE_KEY 249#ifndef NO_DELETE_KEY
229 RSTRG (Rs_delete_key, "deletekey", "string"), 250 RSTRG (Rs_delete_key, "deletekey", "string"),
230#endif 251#endif
231 RSTRG (Rs_selectstyle, "selectstyle", "mode"),
232 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
233#ifdef HAVE_SCROLLBARS
234 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
235#endif
236#ifdef PRINTPIPE 252#ifdef PRINTPIPE
237 RSTRG (Rs_print_pipe, "print-pipe", "string"), 253 RSTRG (Rs_print_pipe, "print-pipe", "string"),
238#endif 254#endif
239 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"), 255 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"),
240 INFO ("xrm", "string", "X resource"),
241#ifdef CUTCHAR_RESOURCE
242 RSTRG (Rs_cutchars, "cutchars", "string"), 256 RSTRG (Rs_cutchars, "cutchars", "string"),
243#endif /* CUTCHAR_RESOURCE */
244 RSTRG (Rs_answerbackstring, "answerbackString", "string"), 257 RSTRG (Rs_answerbackstring, "answerbackString", "string"),
245#ifndef NO_SECONDARY_SCREEN 258#ifndef NO_SECONDARY_SCREEN
246 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"), 259 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, 0, "enable secondary screen"),
247 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"), 260 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, 0, "enable secondary screen scroll"),
261#endif
262#if ENABLE_PERL
263 RSTRG (Rs_perl_lib, "perl-lib", "string"), //, "colon-separated directories with extension scripts"),TODO
264 RSTRG (Rs_perl_eval, "perl-eval", "perl-eval"), // "string", "code to be evaluated after all extensions have been loaded"),TODO
265 RSTRG (Rs_perl_ext_1, "perl-ext-common", "string"), //, "colon-separated list of perl extensions to enable"),TODO
266 STRG (Rs_perl_ext_2, "perl-ext", "pe", "string", "colon-separated list of perl extensions to enable for this instance"),
267#endif
268#if ISO_14755
269 BOOL (Rs_iso14755, "iso14755", NULL, Opt_iso14755, 0, NULL),
270 BOOL (Rs_iso14755_52, "iso14755_52", NULL, Opt_iso14755_52, 0, NULL),
271#endif
272#ifdef HAVE_AFTERIMAGE
273 STRG (Rs_blendtype, "blendType", "blt", "string", "background image blending type - alpha, tint, etc..."),
248#endif 274#endif
249 INFO ("e", "command arg ...", "command to execute") 275 INFO ("e", "command arg ...", "command to execute")
250 }; 276 };
251 277
252#undef INFO 278#undef INFO
253#undef STRG 279#undef STRG
254#undef RSTRG 280#undef RSTRG
255#undef SWCH 281#undef SWCH
256#undef BOOL 282#undef BOOL
257/*}}} */
258 283
259static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n"; 284static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n";
260static const char optionsstring[] = "options: " 285static const char optionsstring[] = "options: "
286#if ENABLE_PERL
287 "perl,"
288#endif
261#if XFT 289#if XFT
262 "xft," 290 "xft,"
263#endif 291#endif
264#if ENABLE_STYLES 292#if ENABLE_STYLES
265 "styles," 293 "styles,"
… …
294#endif 322#endif
295 "," 323 ","
296#if OFF_FOCUS_FADING 324#if OFF_FOCUS_FADING
297 "fade," 325 "fade,"
298#endif 326#endif
299#if defined(XPM_BACKGROUND)
300 "XPM,"
301#endif
302#if defined(TRANSPARENT) 327#if defined(ENABLE_TRANSPARENCY)
303 "transparent," 328 "transparent,"
304#endif
305#if TINTING
306 "tint," 329 "tint,"
307#endif 330#endif
308#if defined(UTMP_SUPPORT) 331#if HAVE_AFTERIMAGE
332 "afterimage,"
333#endif
334#if HAVE_PIXBUF
309 "utmp," 335 "pixbuf,"
310#endif
311#if defined(MENUBAR)
312 "menubar,"
313#endif 336#endif
314#if defined(USE_XIM) 337#if defined(USE_XIM)
315 "XIM," 338 "XIM,"
316#endif 339#endif
317 "scrollbars="
318#if !defined(HAVE_SCROLLBARS)
319 "NONE"
320#else
321# if defined(PLAIN_SCROLLBAR)
322 "plain"
323# if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR)
324 "+"
325# endif
326# endif
327# if defined(RXVT_SCROLLBAR)
328 "rxvt"
329# if defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR)
330 "+"
331# endif
332# endif
333# if defined(NEXT_SCROLLBAR)
334 "NeXT"
335# if defined(XTERM_SCROLLBAR)
336 "+"
337# endif
338# endif
339# if defined(XTERM_SCROLLBAR)
340 "xterm"
341# endif
342#endif
343 ","
344#if defined(NO_BACKSPACE_KEY) 340#if defined(NO_BACKSPACE_KEY)
345 "no_backspace," 341 "no_backspace,"
346#endif 342#endif
347#if defined(NO_DELETE_KEY) 343#if defined(NO_DELETE_KEY)
348 "no_delete," 344 "no_delete,"
349#endif 345#endif
350#if EIGHT_BIT_CONTROLS 346#if EIGHT_BIT_CONTROLS
351 "8bitctrls," 347 "8bitctrls,"
352#endif 348#endif
353#if !defined(NO_STRINGS)
354 "strings,"
355#endif
356#if defined(ENABLE_FRILLS) 349#if defined(ENABLE_FRILLS)
357 "frills," 350 "frills,"
358#endif 351#endif
359#if !defined(NO_LINESPACE)
360 "linespace,"
361#endif
362#if defined(PREFER_24BIT)
363 "24bit,"
364#endif
365#if defined(SELECTION_SCROLLING) 352#if defined(SELECTION_SCROLLING)
366 "selectionscrolling," 353 "selectionscrolling,"
367#endif 354#endif
368#if MOUSE_WHEEL 355#if MOUSE_WHEEL
369 "wheel," 356 "wheel,"
… …
379#endif 366#endif
380#if defined(POINTER_BLANK) 367#if defined(POINTER_BLANK)
381 "pointerBlank," 368 "pointerBlank,"
382#endif 369#endif
383#if defined(NO_RESOURCES) 370#if defined(NO_RESOURCES)
384 "NoResources" 371 "NoResources,"
385#else
386# if defined(USE_XGETDEFAULT)
387 "XGetDefaults"
388# else
389 ".Xdefaults"
390# endif 372#endif
373 "scrollbars=plain"
374#if defined(RXVT_SCROLLBAR)
375 "+rxvt"
376#endif
377#if defined(NEXT_SCROLLBAR)
378 "+NeXT"
379#endif
380#if defined(XTERM_SCROLLBAR)
381 "+xterm"
391#endif 382#endif
392 "\nUsage: "; /* Usage */ 383 "\nUsage: "; /* Usage */
393 384
394#define INDENT 18 385#define INDENT 18
386
387const char rxvt_term::resval_undef [] = "<undef>";
388const char rxvt_term::resval_on [] = "on";
389const char rxvt_term::resval_off [] = "off";
395 390
396/*{{{ usage: */ 391/*{{{ usage: */
397/*----------------------------------------------------------------------*/ 392/*----------------------------------------------------------------------*/
398static void 393static void
399rxvt_usage (int type) 394rxvt_usage (int type)
… …
405 switch (type) 400 switch (type)
406 { 401 {
407 case 0: /* brief listing */ 402 case 0: /* brief listing */
408 rxvt_log (" [-help] [--help]\n"); 403 rxvt_log (" [-help] [--help]\n");
409 404
410 for (col = 1, i = 0; i < optList_size (); i++) 405 for (col = 1, i = 0; i < ecb_array_length (optList); i++)
411 if (optList[i].desc != NULL) 406 if (optList[i].desc != NULL)
412 { 407 {
413 int len = 0; 408 int len = 0;
414 409
415 if (!optList_isBool (i)) 410 if (optList[i].arg)
416 { 411 len = strlen (optList[i].arg) + 1;
417 len = optList_strlen (i);
418 if (len > 0)
419 len++; /* account for space */
420 }
421#ifdef DEBUG_STRICT
422 assert (optList[i].opt != NULL); 412 assert (optList[i].opt != NULL);
423#endif
424 len += 4 + strlen (optList[i].opt) + (optList_isBool (i) ? 2: 0); 413 len += 4 + strlen (optList[i].opt) + (optList_isBool (i) ? 2 : 0);
425 col += len; 414 col += len;
426 if (col > 79) 415 if (col > 79)
416 {
427 { /* assume regular width */ 417 /* assume regular width */
428 rxvt_log ("\n"); 418 rxvt_log ("\n");
429 col = 1 + len; 419 col = 1 + len;
430 } 420 }
431 421
432 rxvt_log (" [-%s%s", (optList_isBool (i) ? "/+" : ""), optList[i].opt); 422 rxvt_log (" [-%s%s", (optList_isBool (i) ? "/+" : ""), optList[i].opt);
433 if (optList_strlen (i)) 423 if (optList[i].arg)
434 rxvt_log (" %s]", optList[i].arg); 424 rxvt_log (" %s]", optList[i].arg);
435 else 425 else
436 rxvt_log ("]"); 426 rxvt_log ("]");
437 } 427 }
438 break; 428 break;
439 429
440 case 1: /* full command-line listing */ 430 case 1: /* full command-line listing */
441 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n"); 431 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n");
442 432
443 for (i = 0; i < optList_size (); i++) 433 for (i = 0; i < ecb_array_length (optList); i++)
444 if (optList[i].desc != NULL) 434 if (optList[i].desc != NULL)
445 { 435 {
446#ifdef DEBUG_STRICT
447 assert (optList[i].opt != NULL); 436 assert (optList[i].opt != NULL);
448#endif
449 rxvt_log (" %s%s %-*s%s%s\n", 437 rxvt_log (" %s%s %-*s%s%s\n",
450 (optList_isBool (i) ? "-/+" : "-"), optList[i].opt, 438 (optList_isBool (i) ? "-/+" : "-"), optList[i].opt,
451 (INDENT - strlen (optList[i].opt) 439 (INDENT - strlen (optList[i].opt)
452 + (optList_isBool (i) ? 0 : 2)), 440 + (optList_isBool (i) ? 0 : 2)),
453 (optList[i].arg ? optList[i].arg : ""), 441 (optList[i].arg ? optList[i].arg : ""),
… …
459 447
460 case 2: /* full resource listing */ 448 case 2: /* full resource listing */
461 rxvt_log (" [options] [-e command args]\n\n" 449 rxvt_log (" [options] [-e command args]\n\n"
462 "where resources (long-options) include:\n"); 450 "where resources (long-options) include:\n");
463 451
464 for (i = 0; i < optList_size (); i++) 452 for (i = 0; i < ecb_array_length (optList); i++)
465 if (optList[i].kw != NULL) 453 if (optList[i].kw != NULL)
466 rxvt_log (" %s: %*s%s\n", 454 rxvt_log (" %s: %*s%s\n",
467 optList[i].kw, 455 optList[i].kw,
468 (INDENT - strlen (optList[i].kw)), "", /* XXX */ 456 (INDENT - strlen (optList[i].kw)), "", /* XXX */
469 (optList_isBool (i) ? "boolean" : optList[i].arg)); 457 (optList_isBool (i) ? "boolean" : optList[i].arg));
… …
476 break; 464 break;
477 } 465 }
478 466
479 rxvt_log ("\n\n"); 467 rxvt_log ("\n\n");
480 rxvt_exit_failure (); 468 rxvt_exit_failure ();
481 /* NOTREACHED */
482} 469}
483 470
484/*}}} */ 471/*}}} */
485 472
486/*{{{ get command-line options before getting resources */ 473/*{{{ get command-line options before getting resources */
487void 474const char **
488rxvt_term::get_options (int argc, const char *const *argv) 475rxvt_term::get_options (int argc, const char *const *argv)
489{ 476{
490 int i, bad_option = 0; 477 int i, bad_option = 0;
491 static const char On[3] = "ON", Off[4] = "OFF";
492 478
493 for (i = 1; i < argc; i++) 479 for (i = 1; i < argc; i++)
494 { 480 {
495 unsigned int entry, longopt = 0; 481 unsigned int entry, longopt = 0;
496 const char *flag, *opt; 482 const char *opt;
483 int flag;
497 484
498 opt = argv[i]; 485 opt = argv[i];
499#ifdef DEBUG_RESOURCES 486
500 fprintf (stderr, "argv[%d] = %s: ", i, opt);
501#endif
502 if (*opt == '-') 487 if (*opt == '-')
503 { 488 {
504 flag = On; 489 flag = 1;
490
505 if (*++opt == '-') 491 if (*++opt == '-')
506 longopt = *opt++; /* long option */ 492 longopt = *opt++; /* long option */
507 } 493 }
508 else if (*opt == '+') 494 else if (*opt == '+')
509 { 495 {
510 flag = Off; 496 flag = 0;
497
511 if (*++opt == '+') 498 if (*++opt == '+')
512 longopt = *opt++; /* long option */ 499 longopt = *opt++; /* long option */
513 } 500 }
514 else 501 else
515 { 502 {
… …
518 continue; 505 continue;
519 } 506 }
520 507
521 if (!strcmp (opt, "help")) 508 if (!strcmp (opt, "help"))
522 rxvt_usage (longopt ? 2 : 1); 509 rxvt_usage (longopt ? 2 : 1);
510
523 if (!strcmp (opt, "h")) 511 if (!strcmp (opt, "h"))
524 rxvt_usage (0); 512 rxvt_usage (0);
525 513
526 /* feature: always try to match long-options */ 514 /* feature: always try to match long-options */
527 for (entry = 0; entry < optList_size (); entry++) 515 for (entry = 0; entry < ecb_array_length (optList); entry++)
528 if ((optList[entry].kw && !strcmp (opt, optList[entry].kw)) 516 if ((optList[entry].kw && !strcmp (opt, optList[entry].kw))
529 || (!longopt 517 || (!longopt
530 && optList[entry].opt && !strcmp (opt, optList[entry].opt))) 518 && optList[entry].opt && !strcmp (opt, optList[entry].opt)))
531 break; 519 break;
532 520
533 if (entry < optList_size ()) 521 if (entry < ecb_array_length (optList)
522 && !optList_isInfo (entry))
534 { 523 {
535 if (optList_isReverse (entry)) 524 if (optList_isReverse (entry))
536 flag = flag == On ? Off : On; 525 flag = !flag;
537 526
538 if (optList_strlen (entry)) 527 if (optList_isString (entry))
539 { 528 {
540 /* 529 /*
541 * special cases are handled in main.c:main () to allow 530 * special cases are handled in init_resources () to allow
542 * X resources to set these values before we settle for 531 * X resources to set these values before we settle for
543 * default values 532 * default values
544 */ 533 */
545 534
546 if (optList[entry].doff != -1) 535 if (optList[entry].doff != -1)
536 {
537 if (flag && i+1 == argc)
538 rxvt_fatal ("option '%s' requires an argument, aborting.\n", argv [i]);
539
547 rs[optList[entry].doff] = flag == On && argv[i+1] 540 rs[optList[entry].doff] = flag ? argv[++i] : resval_undef;
548 ? argv[++i] : 0; 541 }
549 } 542 }
550 else 543 else
544 {
551 { /* boolean value */ 545 /* boolean value */
552#ifdef DEBUG_RESOURCES
553 fprintf (stderr, "boolean (%s,%s) = %s\n",
554 optList[entry].opt, optList[entry].kw, flag);
555#endif
556 if (flag == On)
557 options |= (optList[entry].flag); 546 set_option (optList[entry].index, flag);
558 else
559 options &= ~ (optList[entry].flag);
560 547
561 if (optList[entry].doff != -1) 548 if (optList[entry].doff != -1)
562 rs[optList[entry].doff] = flag; 549 rs[optList[entry].doff] = flag ? resval_on : resval_off;
563 } 550 }
564 } 551 }
552#ifndef NO_RESOURCES
553 else if (!strcmp (opt, "xrm"))
554 {
555 if (i+1 < argc)
556 XrmPutLineResource (&option_db, argv[++i]);
557 }
558#endif
559#ifdef KEYSYM_RESOURCE
560 else if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1))
561 {
562 if (i+1 < argc)
563 {
564 char *res = rxvt_temp_buf<char> (strlen (opt) + strlen (argv[++i]) + 6);
565 sprintf (res, "*.%s: %s\n", opt, argv[i]);
566 XrmPutLineResource (&option_db, res);
567 }
568 }
569#endif
570 else if (!strcmp (opt, "e"))
571 {
572 if (i+1 == argc)
573 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
574
575 return (const char **)argv + i + 1;
576 }
565 else 577 else
566#ifdef KEYSYM_RESOURCE
567 /* if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1)) */
568 if (rxvt_Str_match (opt, "keysym."))
569 { 578 {
570 const char *str = argv[++i];
571
572 if (str != NULL)
573 parse_keysym (opt + sizeof ("keysym.") - 1, str);
574 }
575 else
576#endif
577 {
578 bad_option = 1; 579 bad_option = 1;
579 rxvt_warn ("\"%s\": unknown or malformed option.\n", opt); 580 rxvt_warn ("\"%s\": unknown or malformed option.\n", opt);
580 } 581 }
581 } 582 }
582 583
583 if (bad_option) 584 if (bad_option)
584 rxvt_usage (0); 585 rxvt_usage (0);
586
587 return 0;
585} 588}
586 589
587/*}}} */ 590/*}}} */
588 591
589#ifndef NO_RESOURCES 592#ifndef NO_RESOURCES
… …
594 * Define key from XrmEnumerateDatabase. 597 * Define key from XrmEnumerateDatabase.
595 * quarks will be something like 598 * quarks will be something like
596 * "rxvt" "keysym" "0xFF01" 599 * "rxvt" "keysym" "0xFF01"
597 * value will be a string 600 * value will be a string
598 */ 601 */
599/* ARGSUSED */ 602static int
600int
601rxvt_define_key (XrmDatabase *database __attribute__((unused)), 603rxvt_define_key (XrmDatabase *database ecb_unused,
602 XrmBindingList bindings __attribute__((unused)), 604 XrmBindingList bindings ecb_unused,
603 XrmQuarkList quarks, 605 XrmQuarkList quarks,
604 XrmRepresentation *type __attribute__((unused)), 606 XrmRepresentation *type ecb_unused,
605 XrmValue *value, 607 XrmValue *value,
606 XPointer closure __attribute__((unused))) 608 XPointer closure ecb_unused)
607{ 609{
608 int last; 610 int last;
609 611
610 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ 612 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */
611 ; 613 ;
614
612 last--; 615 last--;
613 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO 616 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO
614 return False; 617 return False;
615} 618}
616 619
617/* 620/*
618 * look for something like this (XK_Delete) 621 * look for something like this (XK_Delete)
619 * rxvt*keysym.0xFFFF: "\177" 622 * rxvt*keysym.0xFFFF: "\177"
620 *
621 * arg will be
622 * NULL for ~/.Xdefaults and
623 * non-NULL for command-line options (need to allocate)
624 */ 623 */
625#define NEWARGLIM 500 /* `reasonable' size */ 624
625struct keysym_vocabulary_t
626{
627 const char *name;
628 unsigned short len;
629 unsigned short value;
630};
631static const keysym_vocabulary_t keysym_vocabulary[] =
632{
633 { "ISOLevel3", 9, Level3Mask },
634 { "AppKeypad", 9, AppKeypadMask },
635 { "Control", 7, ControlMask },
636 { "NumLock", 7, NumLockMask },
637 { "Shift", 5, ShiftMask },
638 { "Meta", 4, MetaMask },
639 { "Lock", 4, LockMask },
640 { "Mod1", 4, Mod1Mask },
641 { "Mod2", 4, Mod2Mask },
642 { "Mod3", 4, Mod3Mask },
643 { "Mod4", 4, Mod4Mask },
644 { "Mod5", 4, Mod5Mask },
645 { "I", 1, Level3Mask },
646 { "K", 1, AppKeypadMask },
647 { "C", 1, ControlMask },
648 { "N", 1, NumLockMask },
649 { "S", 1, ShiftMask },
650 { "M", 1, MetaMask },
651 { "A", 1, MetaMask },
652 { "L", 1, LockMask },
653 { "1", 1, Mod1Mask },
654 { "2", 1, Mod2Mask },
655 { "3", 1, Mod3Mask },
656 { "4", 1, Mod4Mask },
657 { "5", 1, Mod5Mask },
658};
659
626int 660int
627rxvt_term::parse_keysym (const char *str, const char *arg) 661rxvt_term::parse_keysym (const char *str, const char *arg)
628{ 662{
629 int n, sym; 663 int sym;
630 char *key_string, *newarg = NULL; 664 unsigned int state = 0;
631 char newargstr[NEWARGLIM]; 665 const char *key = strrchr (str, '-');
632 666
633 if (arg == NULL) 667 if (!key)
668 key = str;
669 else
670 key++;
671
672 // string or key is empty
673 if (*arg == '\0' || *key == '\0')
674 return -1;
675
676 // parse modifiers
677 while (str < key)
634 { 678 {
635 if ((n = rxvt_Str_match (str, "keysym.")) == 0) 679 unsigned int i;
680
681 for (i = 0; i < ecb_array_length (keysym_vocabulary); ++i)
682 {
683 if (strncmp (str, keysym_vocabulary [i].name, keysym_vocabulary [i].len) == 0)
684 {
685 state |= keysym_vocabulary[i].value;
686 str += keysym_vocabulary[i].len;
687 break;
688 }
689 }
690
691 if (i >= ecb_array_length (keysym_vocabulary))
636 return 0; 692 return -1;
637 str += n; /* skip `keysym.' */ 693
694 if (*str == '-')
695 ++str;
638 } 696 }
639 /* some scanf () have trouble with a 0x prefix */ 697
640 if (isdigit (str[0])) 698 // convert keysym name to keysym number
699 if ((sym = XStringToKeysym (str)) == None)
641 { 700 {
642 if (str[0] == '0' && toupper (str[1]) == 'X') 701 // fallback on hexadecimal parsing
643 str += 2; 702 char *end;
703 sym = strtol (str, &end, 16);
644 if (arg) 704 if (*end)
645 {
646 if (sscanf (str, (strchr (str, ':') ? "%x:" : "%x"), &sym) != 1)
647 return -1;
648 }
649 else
650 {
651 if (sscanf (str, "%x:", &sym) != 1)
652 return -1;
653
654 /* cue to ':', it's there since sscanf () worked */
655 strncpy (newargstr, strchr (str, ':') + 1, NEWARGLIM - 1);
656 newargstr[NEWARGLIM - 1] = '\0';
657 newarg = newargstr;
658 }
659 }
660 else
661 {
662 /*
663 * convert keysym name to keysym number
664 */
665 strncpy (newargstr, str, NEWARGLIM - 1);
666 newargstr[NEWARGLIM - 1] = '\0';
667 if (arg == NULL)
668 {
669 if ((newarg = strchr (newargstr, ':')) == NULL)
670 return -1;
671 *newarg++ = '\0'; /* terminate keysym name */
672 }
673 if ((sym = XStringToKeysym (newargstr)) == None)
674 return -1; 705 return -1;
675 } 706 }
676 707
677 if (sym < 0xFF00 || sym > 0xFFFF) /* we only do extended keys */ 708 wchar_t *ws = rxvt_mbstowcs (arg);
678 return -1; 709 if (!HOOK_INVOKE ((this, HOOK_REGISTER_COMMAND, DT_INT, sym, DT_INT, state, DT_WCS_LEN, ws, wcslen (ws), DT_END)))
679 sym &= 0xFF; 710 keyboard->register_user_translation (sym, state, ws);
680 if (Keysym_map[sym] != NULL) /* already set ? */ 711 free (ws);
681 return -1;
682
683 if (newarg == NULL)
684 {
685 strncpy (newargstr, arg, NEWARGLIM - 1);
686 newargstr[NEWARGLIM - 1] = '\0';
687 newarg = newargstr;
688 }
689 rxvt_Str_trim (newarg);
690 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0)
691 return -1;
692 MIN_IT (n, 255);
693 key_string = (char *)rxvt_malloc ((n + 1) * sizeof (char));
694
695 key_string[0] = n;
696 strncpy (key_string + 1, newarg, n);
697 Keysym_map[sym] = (unsigned char *)key_string;
698
699 return 1; 712 return 1;
700} 713}
701 714
702# endif /* KEYSYM_RESOURCE */ 715# endif /* KEYSYM_RESOURCE */
716#endif /* NO_RESOURCES */
703 717
704# ifndef USE_XGETDEFAULT 718static char *
705/*{{{ rxvt_get_xdefaults () */ 719get_res (XrmDatabase database, const char *program, const char *option)
706/* 720{
707 * the matching algorithm used for memory-save fake resources 721 char resource[512];
708 */ 722 char *type;
723 XrmValue result;
724
725 snprintf (resource, sizeof (resource), "%s.%s", program, option);
726 XrmGetResource (database, resource, resource, &type, &result);
727
728 return result.addr;
729}
730
731const char *
732rxvt_term::x_resource (const char *name)
733{
734 XrmDatabase database = XrmGetDatabase (dpy);
735
736 const char *p = get_res (database, rs[Rs_name], name);
737 const char *p0 = get_res (database, "!INVALIDPROGRAMMENAMEDONTMATCH!", name);
738
739 if (p == NULL || (p0 && strcmp (p, p0) == 0))
740 {
741 p = get_res (database, RESCLASS, name);
742#ifdef RESFALLBACK
743 if (p == NULL || (p0 && strcmp (p, p0) == 0))
744 p = get_res (database, RESFALLBACK, name);
745#endif
746 }
747
748 if (p == NULL && p0)
749 p = p0;
750
751 return p;
752}
753
709void 754void
710rxvt_term::get_xdefaults (FILE *stream, const char *name) 755rxvt_term::extract_resources ()
711{ 756{
712 unsigned int len; 757#ifndef NO_RESOURCES
713 char *str, buffer[256]; 758 XrmDatabase database = XrmGetDatabase (dpy);
714 759 XrmMergeDatabases (option_db, &database);
715 if (stream == NULL) 760 option_db = NULL;
716 return; 761 /*
717 762 * Query resources for options that affect us
718 len = strlen (name); 763 */
719 while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL) 764 for (int entry = 0; entry < ecb_array_length (optList); entry++)
720 { 765 {
721 unsigned int entry, n; 766 int s;
722
723 while (*str && isspace (*str))
724 str++; /* leading whitespace */
725
726 if ((str[len] != '*' && str[len] != '.')
727 || (len && strncmp (str, name, len)))
728 continue;
729 str += (len + 1); /* skip `name*' or `name.' */
730
731# ifdef KEYSYM_RESOURCE
732 if (!parse_keysym (str, NULL))
733# endif /* KEYSYM_RESOURCE */
734 for (entry = 0; entry < optList_size (); entry++)
735 {
736 const char *kw = optList[entry].kw; 767 const char *kw = optList[entry].kw;
737 768
738 if (kw == NULL) 769 if (kw == NULL || rs[optList[entry].doff] != NULL)
739 continue; 770 continue; // previously set
740 771
772 const char *p = x_resource (kw);
773
774 if (p)
775 {
741 n = strlen (kw); 776 p = strdup (p);
742 if (str[n] == ':' && rxvt_Str_match (str, kw)) 777 allocated.push_back ((void *)p);
778 rs[optList[entry].doff] = p;
779
780 if (optList_isBool (entry))
743 { 781 {
744 /* skip `keyword:' */
745 str += n + 1;
746 rxvt_Str_trim (str);
747 n = strlen (str);
748 if (n && rs[optList[entry].doff] == NULL)
749 {
750 /* not already set */
751 int s;
752 char *p = 0;
753
754 for (int o = 0;;)
755 {
756 p = (char *)rxvt_realloc (p, o + n + 1);
757 memcpy (p + o, str, n);
758 o += n;
759 p[o] = 0;
760
761 if (o == 0 || p[o - 1] != '\\') // continuation line
762 break;
763
764 o--; // eat "\"
765
766 if ((str = fgets (buffer, sizeof (buffer), stream)) == NULL)
767 break;
768
769 rxvt_Str_trim (str);
770 n = strlen (str);
771 }
772
773 rs[optList[entry].doff] = p;
774 allocated.push_back (p);
775
776 if (optList_isBool (entry))
777 {
778 s = strcasecmp (str, "TRUE") == 0 782 s = strcasecmp (p, "TRUE") == 0
779 || strcasecmp (str, "YES") == 0 783 || strcasecmp (p, "YES") == 0
780 || strcasecmp (str, "ON") == 0 784 || strcasecmp (p, "ON") == 0
781 || strcasecmp (str, "1") == 0; 785 || strcasecmp (p, "1") == 0;
782 786
783 if (optList_isReverse (entry)) 787 if (optList_isReverse (entry))
784 s = !s; 788 s = !s;
785 789
786 if (s) 790 set_option (optList[entry].index, s);
787 options |= optList[entry].flag;
788 else
789 options &= ~optList[entry].flag;
790 }
791 }
792
793 break;
794 } 791 }
795 } 792 }
796 } 793 }
797 794#endif /* NO_RESOURCES */
798 rewind (stream);
799} 795}
800 796
801/*}}} */
802# endif /* ! USE_XGETDEFAULT */
803#endif /* NO_RESOURCES */
804
805/*{{{ read the resources files */
806/*
807 * using XGetDefault () or the hand-rolled replacement
808 */
809/* ARGSUSED */
810void 797void
811rxvt_term::extract_resources (Display *display __attribute__ ((unused)), const char *name) 798rxvt_term::extract_keysym_resources ()
812{ 799{
813#ifndef NO_RESOURCES 800#ifndef NO_RESOURCES
814
815# if defined XAPPLOADDIR
816# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
817 /* Compute the path of the possibly available localized Rxvt file */
818 char *localepath = NULL;
819
820 if (locale != NULL)
821 { /* XXX: must limit length of string */
822 localepath = (char *)rxvt_malloc (256);
823 sprintf (localepath, XAPPLOADDIRLOCALE "/" RESCLASS,
824 (int) (258 - sizeof (XAPPLOADDIRLOCALE) - sizeof (RESCLASS)),
825 locale); /* 258 = 255 + 4 (-.*s) - 1 (/) */
826 }
827
828 {
829# endif
830# endif
831
832# ifdef USE_XGETDEFAULT
833 /* 801 /*
834 * get resources using the X library function
835 */
836 int entry;
837
838# ifdef XrmEnumOneLevel
839 int i;
840 char *displayResource, *xe;
841 XrmName name_prefix[3];
842 XrmClass class_prefix[3];
843 XrmDatabase database, rdb1;
844 char fname[1024];
845
846 XrmInitialize ();
847 database = NULL;
848
849 /* Get any Xserver defaults */
850
851 displayResource = XResourceManagerString (display);
852 if (displayResource != NULL)
853 database = XrmGetStringDatabase (displayResource);
854
855# ifdef HAVE_EXTRA_XRESOURCE_FILES
856 /* Add in ~/.Xdefaults or ~/.Xresources */
857 {
858 char *ptr;
859
860 if ((ptr = (char *)getenv ("HOME")) == NULL)
861 ptr = ".";
862
863 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++)
864 {
865 sprintf (fname, "%-.*s/%s", sizeof (fname) - strlen (xnames[i]) - 2,
866 ptr, xnames[i]);
867 if ((rdb1 = XrmGetFileDatabase (fname)))
868 {
869 XrmMergeDatabases (rdb1, &database);
870# ifndef HAVE_BOTH_XRESOURCE_FILES
871 break;
872# endif
873
874 }
875 }
876 }
877# endif
878
879 /* Add in XENVIRONMENT file */
880
881 if ((xe = (char *)getenv ("XENVIRONMENT")) != NULL
882 && (rdb1 = XrmGetFileDatabase (xe)) != NULL)
883 XrmMergeDatabases (rdb1, &database);
884
885 /* Add in Rxvt file */
886# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
887 if (localepath == NULL || (rdb1 = XrmGetFileDatabase (localepath)) == NULL)
888# endif
889 rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS);
890
891 if (rdb1 != NULL)
892 XrmMergeDatabases (rdb1, &database);
893
894 /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */
895 if ((xe = (char *)getenv ("XAPPLRESDIR")) != NULL)
896 {
897 sprintf (fname, "%-.*s/" RESCLASS, sizeof (fname)
898 - sizeof (RESCLASS) - 2, xe);
899 if ((rdb1 = XrmGetFileDatabase (fname)) != NULL)
900 XrmMergeDatabases (rdb1, &database);
901 }
902
903 XrmSetDatabase (display, database);
904# endif
905
906 /*
907 * Query resources for options that affect us
908 */
909 for (entry = 0; entry < optList_size (); entry++)
910 {
911 int s;
912 char *p, *p0;
913 const char *kw = optList[entry].kw;
914
915 if (kw == NULL || rs[optList[entry].doff] != NULL)
916 continue; /* previously set */
917
918 p = XGetDefault (display, name, kw);
919 p0 = XGetDefault (display, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
920 if (p == NULL || (p0 && strcmp (p, p0) == 0))
921 {
922 p = XGetDefault (display, RESCLASS, kw);
923#ifdef RESFALLBACK
924 if (p == NULL || (p0 && strcmp (p, p0) == 0))
925 p = XGetDefault (display, RESFALLBACK, kw);
926#endif
927 }
928
929 if (p == NULL && p0)
930 p = p0;
931
932 if (p)
933 {
934 rs[optList[entry].doff] = p;
935
936 if (optList_isBool (entry))
937 {
938 s = strcasecmp (p, "TRUE") == 0
939 || strcasecmp (p, "YES") == 0
940 || strcasecmp (p, "ON") == 0
941 || strcasecmp (p, "1") == 0;
942 if (optList_isReverse (entry))
943 s = !s;
944 if (s)
945 options |= (optList[entry].flag);
946 else
947 options &= ~ (optList[entry].flag);
948 }
949 }
950 }
951
952 /*
953 * [R5 or later]: enumerate the resource database 802 * [R5 or later]: enumerate the resource database
954 */ 803 */
955# ifdef XrmEnumOneLevel
956# ifdef KEYSYM_RESOURCE 804# ifdef KEYSYM_RESOURCE
805 XrmDatabase database = XrmGetDatabase (dpy);
806 XrmName name_prefix[3];
807 XrmClass class_prefix[3];
808
957 name_prefix[0] = XrmStringToName (name); 809 name_prefix[0] = XrmStringToName (rs[Rs_name]);
958 name_prefix[1] = XrmStringToName ("keysym"); 810 name_prefix[1] = XrmStringToName ("keysym");
959 name_prefix[2] = NULLQUARK; 811 name_prefix[2] = NULLQUARK;
960 class_prefix[0] = XrmStringToName (RESCLASS); 812 class_prefix[0] = XrmStringToName (RESCLASS);
961 class_prefix[1] = XrmStringToName ("Keysym"); 813 class_prefix[1] = XrmStringToName ("Keysym");
962 class_prefix[2] = NULLQUARK; 814 class_prefix[2] = NULLQUARK;
963 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 815 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
964 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 816 XrmEnumerateDatabase (database, name_prefix, class_prefix,
965 XrmEnumOneLevel, rxvt_define_key, NULL); 817 XrmEnumOneLevel, rxvt_define_key, NULL);
966# ifdef RESFALLBACK 818# ifdef RESFALLBACK
967 name_prefix[0] = XrmStringToName (RESFALLBACK);
968 name_prefix[1] = XrmStringToName ("keysym");
969 class_prefix[0] = XrmStringToName (RESFALLBACK); 819 name_prefix[0] = class_prefix[0] = XrmStringToName (RESFALLBACK);
970 class_prefix[1] = XrmStringToName ("Keysym");
971 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 820 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
972 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 821 XrmEnumerateDatabase (database, name_prefix, class_prefix,
973 XrmEnumOneLevel, rxvt_define_key, NULL); 822 XrmEnumOneLevel, rxvt_define_key, NULL);
974# endif
975# endif 823# endif
976# endif 824# endif
977 825
978# else /* USE_XGETDEFAULT */
979 /* get resources the hard way, but save lots of memory */
980 FILE *fd = NULL;
981 char *home;
982
983 if ((home = getenv ("HOME")) != NULL)
984 {
985 unsigned int i, len = strlen (home) + 2;
986 char *f = NULL;
987
988 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++)
989 {
990 f = (char *)rxvt_realloc (f, (len + strlen (xnames[i])) * sizeof (char));
991
992 sprintf (f, "%s/%s", home, xnames[i]);
993
994 if ((fd = fopen (f, "r")) != NULL)
995 break;
996 }
997 free (f);
998 }
999 /*
1000 * The normal order to match resources is the following:
1001 * @ global resources (partial match, ~/.Xdefaults)
1002 * @ application file resources (XAPPLOADDIR/Rxvt)
1003 * @ class resources (~/.Xdefaults)
1004 * @ private resources (~/.Xdefaults)
1005 *
1006 * However, for the hand-rolled resources, the matching algorithm
1007 * checks if a resource string value has already been allocated
1008 * and won't overwrite it with (in this case) a less specific
1009 * resource value.
1010 *
1011 * This avoids multiple allocation. Also, when we've called this
1012 * routine command-line string options have already been applied so we
1013 * needn't to allocate for those resources.
1014 *
1015 * So, search in resources from most to least specific.
1016 *
1017 * Also, use a special sub-class so that we can use either or both of
1018 * "XTerm" and "Rxvt" as class names.
1019 */
1020
1021 get_xdefaults (fd, name);
1022 get_xdefaults (fd, RESCLASS);
1023# ifdef RESFALLBACK
1024 get_xdefaults (fd, RESFALLBACK);
1025# endif
1026
1027# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR)
1028 {
1029 FILE *ad = NULL;
1030
1031# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1032 if (localepath == NULL || (ad = fopen (localepath, "r")) == NULL)
1033# endif
1034 ad = fopen (XAPPLOADDIR "/" RESCLASS, "r");
1035 if (ad != NULL)
1036 {
1037 get_xdefaults (ad, RESCLASS);
1038 get_xdefaults (ad, "");
1039 fclose (ad);
1040 }
1041 }
1042# endif /* XAPPLOADDIR */
1043
1044 get_xdefaults (fd, ""); /* partial match */
1045 if (fd != NULL)
1046 fclose (fd);
1047# endif /* USE_XGETDEFAULT */
1048
1049# if defined XAPPLOADDIR
1050# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1051
1052 }
1053
1054 /* Free the path of the possibly available localized Rxvt file */
1055 free (localepath);
1056# endif
1057# endif
1058
1059#endif /* NO_RESOURCES */ 826#endif /* NO_RESOURCES */
1060} 827}
1061 828
1062/*}}} */
1063/*----------------------- end-of-file (C source) -----------------------*/ 829/*----------------------- end-of-file (C source) -----------------------*/

Diff Legend

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