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Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.46 by root, Sun Jan 16 19:20:30 2005 UTC vs.
Revision 1.106 by ayin, Sun Jun 10 14:27:58 2007 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 <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 29
34#ifdef KEYSYM_RESOURCE 30#ifdef KEYSYM_RESOURCE
35#include "keyboard.h" 31# include "keyboard.h"
36#endif 32#endif
37 33
38/* #define DEBUG_RESOURCES */ 34/* place holders used for parsing command-line options */
35#define Optflag_Reverse 1
36#define Optflag_Boolean 2
37#define Optflag_Switch 4
39 38
40static const char *const xnames[2] = { ".Xdefaults", ".Xresources" };
41
42/*{{{ monolithic option/resource structure: */ 39/* monolithic option/resource structure: */
43/* 40/*
44 * `string' options MUST have a usage argument 41 * `string' options MUST have a usage argument
45 * `switch' and `boolean' options have no argument 42 * `switch' and `boolean' options have no argument
46 * if there's no desc (ription), it won't appear in rxvt_usage () 43 * if there's no desc (ription), it won't appear in rxvt_usage ()
47 */ 44 */
48 45
49/* INFO () - descriptive information only */ 46/* INFO () - descriptive information only */
50#define INFO(opt, arg, desc) \ 47#define INFO(opt, arg, desc) \
51 {0, -1, NULL, (opt), (arg), (desc)} 48 {0, 0, -1, NULL, (opt), (arg), (desc)}
52 49
53/* STRG () - command-line option, with/without resource */ 50/* STRG () - command-line option, with/without resource */
54#define STRG(rsp, kw, opt, arg, desc) \ 51#define STRG(rsp, kw, opt, arg, desc) \
55 {0, (rsp), (kw), (opt), (arg), (desc)} 52 {0, 0, (rsp), (kw), (opt), (arg), (desc)}
56 53
57/* RSTRG () - resource/long-option */ 54/* RSTRG () - resource/long-option */
58#define RSTRG(rsp, kw, arg) \ 55#define RSTRG(rsp, kw, arg) \
59 {0, (rsp), (kw), NULL, (arg), NULL} 56 {0, 0, (rsp), (kw), NULL, (arg), NULL}
60 57
61/* BOOL () - regular boolean `-/+' flag */ 58/* BOOL () - regular boolean `-/+' flag */
62#define BOOL(rsp, kw, opt, flag, desc) \ 59#define BOOL(rsp, kw, opt, option, flag, desc) \
63 { (Opt_Boolean| (flag)), (rsp), (kw), (opt), NULL, (desc)} 60 { (option), (Optflag_Boolean | (flag)), (rsp), (kw), (opt), NULL, (desc)}
64 61
65/* SWCH () - `-' flag */ 62/* SWCH () - `-' flag */
66#define SWCH(opt, flag, desc) \ 63#define SWCH(opt, option, flag, desc) \
67 { (flag), -1, NULL, (opt), NULL, (desc)} 64 { (option), (Optflag_Switch | (flag)), -1, NULL, (opt), NULL, (desc)}
68 65
69/* convenient macros */ 66/* convenient macros */
70#define optList_strlen(i) \ 67#define optList_strlen(i) \
71 (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1)) 68 (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1))
72#define optList_isBool(i) \ 69#define optList_isBool(i) \
73 (optList[i].flag & Opt_Boolean) 70 (optList[i].flag & Optflag_Boolean)
74#define optList_isReverse(i) \ 71#define optList_isReverse(i) \
75 (optList[i].flag & Opt_Reverse) 72 (optList[i].flag & Optflag_Reverse)
76#define optList_size() \ 73#define optList_size \
77 (sizeof (optList) / sizeof (optList[0])) 74 (sizeof (optList) / sizeof (optList[0]))
78 75
79static const struct 76static const struct
80 { 77 {
78 const uint8_t index; /* Option index */
81 const unsigned long flag; /* Option flag */ 79 const uint8_t flag; /* Option flag */
82 const int doff; /* data offset */ 80 const int16_t doff; /* resource value index or -1 */
83 const char *kw; /* keyword */ 81 const char *kw; /* keyword */
84 const char *opt; /* option */ 82 const char *opt; /* option */
85 const char *arg; /* argument */ 83 const char *arg; /* argument */
86 const char *desc; /* description */ 84 const char *desc; /* description */
87 } 85 }
… …
89 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */ 87 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */
90 STRG (Rs_display_name, NULL, "display", "string", "X server to contact"), 88 STRG (Rs_display_name, NULL, "display", "string", "X server to contact"),
91 STRG (Rs_term_name, "termName", "tn", "string", "value of the TERM environment variable"), 89 STRG (Rs_term_name, "termName", "tn", "string", "value of the TERM environment variable"),
92 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */ 90 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */
93 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"), 91 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"),
94 SWCH ("C", Opt_console, "intercept console messages"), 92 SWCH ("C", Opt_console, 0, "intercept console messages"),
95 SWCH ("iconic", Opt_iconic, "start iconic"), 93 SWCH ("iconic", Opt_iconic, 0, "start iconic"),
96 SWCH ("ic", Opt_iconic, NULL), /* short form */ 94 SWCH ("ic", Opt_iconic, 0, NULL), /* short form */
97 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, "reverse video"), 95 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, 0, "reverse video"),
98 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, "login shell"), 96 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, 0, "login shell"),
99 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, "jump scrolling"), 97 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, 0, "jump scrolling"),
100 BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, "tab characters are pastable"), 98 BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, 0, "tab characters are pastable"),
101#ifdef HAVE_SCROLLBARS 99#if HAVE_SCROLLBARS
100 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
102 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, "scrollbar"), 101 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, 0, "scrollbar"),
103 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, "scrollbar right"), 102 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, 0, "scrollbar right"),
104 BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, "scrollbar without a trough"), 103 BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, 0, "scrollbar without a trough"),
104 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
105 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
105#endif 106#endif
106 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, NULL), 107 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, 0, NULL),
107 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_Reverse | Opt_scrollTtyOutput, "scroll-on-tty-output inhibit"), 108 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_scrollTtyOutput, Optflag_Reverse, "scroll-on-tty-output inhibit"),
108 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, "scroll-on-keypress"), 109 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, 0, "scroll-on-keypress"),
109 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, "scroll-with-buffer"), 110 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, 0, "scroll-with-buffer"),
110#ifdef TRANSPARENT 111#if TRANSPARENT
111 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, "inherit parent pixmap"), 112 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, 0, "inherit parent pixmap"),
112 BOOL (Rs_transparent_all, "inheritPixmapforce", "ipf", Opt_transparent_all, "forcefully inherit root pixmap"),
113 SWCH ("tr", Opt_transparent, NULL), 113 SWCH ("tr", Opt_transparent, 0, NULL),
114# if TINTING
115 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
116# endif
117#endif
118#if OFF_FOCUS_FADING
119 STRG (Rs_fade, "fading", "fade", "%", "fade colors x% percent when rxvt-unicode is losing focus"),
120 STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"),
121#endif
114#if TINTING 122#if TINTING
115 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
116#endif
117#endif
118#ifdef OFF_FOCUS_FADING
119 STRG (Rs_fade, "fading", "fade", "%", "make colors x% darker when rxvt-unicode is losing focus."),
120#endif
121#ifdef TINTING
122 STRG (Rs_shade, "shading", "sh", "%", "shade background by x% when tinting."), 123 STRG (Rs_shade, "shading", "sh", "%", "shade background by x % when tinting."),
123#endif 124#endif
124 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"), 125 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, 0, "utmp inhibit"),
125#ifndef NO_BELL 126#ifndef NO_BELL
127# if ENABLE_FRILLS
128 BOOL (Rs_urgentOnBell, "urgentOnBell", NULL, Opt_urgentOnBell, 0, NULL),
129# endif
126 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"), 130 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, 0, "visual bell"),
127# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) 131# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
128 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, NULL), 132 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, 0, NULL),
129# endif 133# endif
130#endif 134#endif
131#ifdef META8_OPTION 135#ifdef META8_OPTION
132 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL), 136 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, 0, NULL),
133#endif 137#endif
134#ifdef MOUSE_WHEEL 138#ifdef MOUSE_WHEEL
135 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, NULL), 139 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, 0, NULL),
136#endif 140#endif
137#if ENABLE_FRILLS 141#if ENABLE_FRILLS
138 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, "triple click word selection"), 142 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, 0, "triple click word selection"),
139 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, "enable possibly insecure escape sequences"), 143 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, 0, "enable possibly insecure escape sequences"),
144 BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, 0, "underline cursor"),
140#endif 145#endif
141#ifdef CURSOR_BLINK 146#if CURSOR_BLINK
142 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"), 147 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, 0, "blinking cursor"),
143#endif 148#endif
144#ifdef POINTER_BLANK 149#ifdef POINTER_BLANK
145 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, "switch off pointer after delay"), 150 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, 0, "switch off pointer after delay"),
146#endif 151#endif
147 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"), 152 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"),
148 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"), 153 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"),
149 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"), 154 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"),
150 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"), 155 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"),
… …
152 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"), 157 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"),
153 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"), 158 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"),
154 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"), 159 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"),
155 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"), 160 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"),
156 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"), 161 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"),
157#ifndef NO_BRIGHTCOLOR
158 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"), 162 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"),
159 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"), 163 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"),
160 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"), 164 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"),
161 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"), 165 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"),
162 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"), 166 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"),
163 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"), 167 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"),
164 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"), 168 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"),
165 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"), 169 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"),
166#endif /* NO_BRIGHTCOLOR */
167#ifndef NO_BOLD_UNDERLINE_REVERSE 170#ifndef NO_BOLD_UNDERLINE_REVERSE
168 RSTRG (Rs_color + Color_BD, "colorBD", "color"), 171 RSTRG (Rs_color + Color_BD, "colorBD", "color"),
169 RSTRG (Rs_color + Color_IT, "colorIT", "color"), 172 RSTRG (Rs_color + Color_IT, "colorIT", "color"),
170 RSTRG (Rs_color + Color_UL, "colorUL", "color"), 173 RSTRG (Rs_color + Color_UL, "colorUL", "color"),
171 RSTRG (Rs_color + Color_RV, "colorRV", "color"), 174 RSTRG (Rs_color + Color_RV, "colorRV", "color"),
… …
178 RSTRG (Rs_color + Color_trough, "troughColor", "color"), 181 RSTRG (Rs_color + Color_trough, "troughColor", "color"),
179#endif /* KEEP_SCROLLCOLOR */ 182#endif /* KEEP_SCROLLCOLOR */
180#ifdef OPTION_HC 183#ifdef OPTION_HC
181 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"), 184 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"),
182#endif 185#endif
183#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
184 RSTRG (Rs_path, "path", "search path"),
185#endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */
186#ifdef XPM_BACKGROUND
187 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
188#endif /* XPM_BACKGROUND */
189#if (MENUBAR_MAX)
190 RSTRG (Rs_menu, "menu", "name[;tag]"),
191#endif
192 /* fonts: command-line option = resource name */
193 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
194#if ENABLE_STYLES
195 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
196 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
197 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),
198#endif
199#ifdef USE_XIM
200 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
201 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
202#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
203 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
204#endif
205#endif /* USE_XIM */
206 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
207 STRG (Rs_title, "title", "title", "string", "title name for window"),
208 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
209 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
210#ifndef NO_CURSORCOLOR 186#ifndef NO_CURSORCOLOR
211 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"), 187 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
212 /* command-line option = resource name */ 188 /* command-line option = resource name */
213 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"), 189 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
214#endif /* NO_CURSORCOLOR */ 190#endif /* NO_CURSORCOLOR */
215 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"), 191 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
216 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"), 192 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
217 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"), 193 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
194#ifdef XPM_BACKGROUND
195 RSTRG (Rs_path, "path", "search path"),
196 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
197#endif
198 /* fonts: command-line option = resource name */
199 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
200#if ENABLE_STYLES
201 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
202 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
203 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),
204 BOOL (Rs_intensityStyles, "intensityStyles", "is", Opt_intensityStyles, 0, "font styles imply intensity changes"),
205#endif
206#ifdef USE_XIM
207 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
208 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
209 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
210 STRG (Rs_imFont, "imFont", "imfont", "fontname", "fontset for styles OverTheSpot and OffTheSpot"),
211#endif /* USE_XIM */
212 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
213 STRG (Rs_title, "title", "title", "string", "title name for window"),
214 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
215 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
218 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"), 216 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"),
217#if ENABLE_XEMBED
218 STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"),
219#endif
220#if XFT
221 STRG (Rs_depth, "depth", "depth", "number", "depth of visual to request"),
222#endif
219#if ENABLE_FRILLS 223#if ENABLE_FRILLS
224 RSTRG (Rs_transient_for, "transient-for", "windowid"),
225 BOOL (Rs_override_redirect, "override-redirect", "override-redirect", Opt_override_redirect, 0, "set override-redirect on the terminal window"),
226 STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"),
227 BOOL (Rs_hold, "hold", "hold", Opt_hold, 0, "retain window after shell exit"),
220 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"), 228 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
221 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), 229 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
222 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), 230 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
223 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"), 231 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
224 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"), 232 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, 0, "borderless window"),
233 BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, 0, "do not use internal glyphs"),
225 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"), 234 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
226#endif 235#endif
227 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
228#ifdef POINTER_BLANK 236#ifdef POINTER_BLANK
229 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), 237 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
230#endif 238#endif
231#ifndef NO_BACKSPACE_KEY 239#ifndef NO_BACKSPACE_KEY
232 RSTRG (Rs_backspace_key, "backspacekey", "string"), 240 RSTRG (Rs_backspace_key, "backspacekey", "string"),
233#endif 241#endif
234#ifndef NO_DELETE_KEY 242#ifndef NO_DELETE_KEY
235 RSTRG (Rs_delete_key, "deletekey", "string"), 243 RSTRG (Rs_delete_key, "deletekey", "string"),
236#endif 244#endif
237 RSTRG (Rs_selectstyle, "selectstyle", "mode"), 245 RSTRG (Rs_selectstyle, "selectstyle", "mode"),
238 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
239#ifdef HAVE_SCROLLBARS
240 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
241#endif
242#ifdef PRINTPIPE 246#ifdef PRINTPIPE
243 RSTRG (Rs_print_pipe, "print-pipe", "string"), 247 RSTRG (Rs_print_pipe, "print-pipe", "string"),
244#endif 248#endif
245 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"), 249 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"),
246 INFO ("xrm", "string", "X resource"),
247#ifdef CUTCHAR_RESOURCE 250#ifdef CUTCHAR_RESOURCE
248 RSTRG (Rs_cutchars, "cutchars", "string"), 251 RSTRG (Rs_cutchars, "cutchars", "string"),
249#endif /* CUTCHAR_RESOURCE */ 252#endif /* CUTCHAR_RESOURCE */
250 RSTRG (Rs_answerbackstring, "answerbackString", "string"), 253 RSTRG (Rs_answerbackstring, "answerbackString", "string"),
251#ifndef NO_SECONDARY_SCREEN 254#ifndef NO_SECONDARY_SCREEN
252 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"), 255 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, 0, "enable secondary screen"),
253 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"), 256 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, 0, "enable secondary screen scroll"),
257#endif
258#if ENABLE_PERL
259 RSTRG (Rs_perl_lib, "perl-lib", "string"), //, "colon-separated directories with extension scripts"),TODO
260 RSTRG (Rs_perl_eval, "perl-eval", "perl-eval"), // "string", "code to be evaluated after all extensions have been loaded"),TODO
261 RSTRG (Rs_perl_ext_1, "perl-ext-common", "string"), //, "colon-separated list of perl extensions to enable"),TODO
262 STRG (Rs_perl_ext_2, "perl-ext", "pe", "string", "colon-separated list of perl extensions to enable for this instance"),
263#endif
264#if ISO_14755
265 BOOL (Rs_iso14755_52, "iso14755_52", NULL, Opt_iso14755_52, 0, NULL),
266#endif
267#ifdef HAVE_AFTERIMAGE
268 STRG (Rs_blendtype, "blendType", "blt", "string", "background image blending type - alpha, tint, etc..."),
269 STRG (Rs_blurradius, "blurRadius", "blr", "number", "Gaussian Blur radius to apply to the root background"),
270#endif
271#ifndef NO_RESOURCES
272 INFO ("xrm", "string", "X resource"),
254#endif 273#endif
255 INFO ("e", "command arg ...", "command to execute") 274 INFO ("e", "command arg ...", "command to execute")
256 }; 275 };
257 276
258#undef INFO 277#undef INFO
259#undef STRG 278#undef STRG
260#undef RSTRG 279#undef RSTRG
261#undef SWCH 280#undef SWCH
262#undef BOOL 281#undef BOOL
263/*}}} */
264 282
265static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n"; 283static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n";
266static const char optionsstring[] = "options: " 284static const char optionsstring[] = "options: "
285#if ENABLE_PERL
286 "perl,"
287#endif
267#if XFT 288#if XFT
268 "xft," 289 "xft,"
269#endif 290#endif
270#if ENABLE_STYLES 291#if ENABLE_STYLES
271 "styles," 292 "styles,"
… …
309 "transparent," 330 "transparent,"
310#endif 331#endif
311#if TINTING 332#if TINTING
312 "tint," 333 "tint,"
313#endif 334#endif
314#if defined(UTMP_SUPPORT)
315 "utmp,"
316#endif
317#if defined(MENUBAR)
318 "menubar,"
319#endif
320#if defined(USE_XIM) 335#if defined(USE_XIM)
321 "XIM," 336 "XIM,"
337#endif
338#if defined(NO_BACKSPACE_KEY)
339 "no_backspace,"
340#endif
341#if defined(NO_DELETE_KEY)
342 "no_delete,"
343#endif
344#if EIGHT_BIT_CONTROLS
345 "8bitctrls,"
346#endif
347#if defined(ENABLE_FRILLS)
348 "frills,"
349#endif
350#if defined(SELECTION_SCROLLING)
351 "selectionscrolling,"
352#endif
353#if MOUSE_WHEEL
354 "wheel,"
355#endif
356#if MOUSE_SLIP_WHEELING
357 "slipwheel,"
358#endif
359#if defined(SMART_RESIZE)
360 "smart-resize,"
361#endif
362#if defined(CURSOR_BLINK)
363 "cursorBlink,"
364#endif
365#if defined(POINTER_BLANK)
366 "pointerBlank,"
367#endif
368#if defined(NO_RESOURCES)
369 "NoResources,"
322#endif 370#endif
323 "scrollbars=" 371 "scrollbars="
324#if !defined(HAVE_SCROLLBARS) 372#if !defined(HAVE_SCROLLBARS)
325 "NONE" 373 "NONE"
326#else 374#else
… …
344# endif 392# endif
345# if defined(XTERM_SCROLLBAR) 393# if defined(XTERM_SCROLLBAR)
346 "xterm" 394 "xterm"
347# endif 395# endif
348#endif 396#endif
349 ","
350#if defined(NO_BACKSPACE_KEY)
351 "no_backspace,"
352#endif
353#if defined(NO_DELETE_KEY)
354 "no_delete,"
355#endif
356#if EIGHT_BIT_CONTROLS
357 "8bitctrls,"
358#endif
359#if !defined(NO_STRINGS)
360 "strings,"
361#endif
362#if defined(ENABLE_FRILLS)
363 "frills,"
364#endif
365#if defined(PREFER_24BIT)
366 "24bit,"
367#endif
368#if defined(SELECTION_SCROLLING)
369 "selectionscrolling,"
370#endif
371#if MOUSE_WHEEL
372 "wheel,"
373#endif
374#if MOUSE_SLIP_WHEELING
375 "slipwheel,"
376#endif
377#if defined(SMART_RESIZE)
378 "smart-resize,"
379#endif
380#if defined(CURSOR_BLINK)
381 "cursorBlink,"
382#endif
383#if defined(POINTER_BLANK)
384 "pointerBlank,"
385#endif
386#if defined(NO_RESOURCES)
387 "NoResources"
388#else
389# if defined(USE_XGETDEFAULT)
390 "XGetDefaults"
391# else
392 ".Xdefaults"
393# endif
394#endif
395 "\nUsage: "; /* Usage */ 397 "\nUsage: "; /* Usage */
396 398
397#define INDENT 18 399#define INDENT 18
400
401const char rxvt_term::resval_undef [] = "<undef>";
402const char rxvt_term::resval_on [] = "on";
403const char rxvt_term::resval_off [] = "off";
398 404
399/*{{{ usage: */ 405/*{{{ usage: */
400/*----------------------------------------------------------------------*/ 406/*----------------------------------------------------------------------*/
401static void 407static void
402rxvt_usage (int type) 408rxvt_usage (int type)
… …
408 switch (type) 414 switch (type)
409 { 415 {
410 case 0: /* brief listing */ 416 case 0: /* brief listing */
411 rxvt_log (" [-help] [--help]\n"); 417 rxvt_log (" [-help] [--help]\n");
412 418
413 for (col = 1, i = 0; i < optList_size (); i++) 419 for (col = 1, i = 0; i < optList_size; i++)
414 if (optList[i].desc != NULL) 420 if (optList[i].desc != NULL)
415 { 421 {
416 int len = 0; 422 int len = 0;
417 423
418 if (!optList_isBool (i)) 424 if (!optList_isBool (i))
419 { 425 {
420 len = optList_strlen (i); 426 len = optList_strlen (i);
421 if (len > 0) 427 if (len > 0)
… …
441 break; 447 break;
442 448
443 case 1: /* full command-line listing */ 449 case 1: /* full command-line listing */
444 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n"); 450 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n");
445 451
446 for (i = 0; i < optList_size (); i++) 452 for (i = 0; i < optList_size; i++)
447 if (optList[i].desc != NULL) 453 if (optList[i].desc != NULL)
448 { 454 {
449#ifdef DEBUG_STRICT 455#ifdef DEBUG_STRICT
450 assert (optList[i].opt != NULL); 456 assert (optList[i].opt != NULL);
451#endif 457#endif
… …
462 468
463 case 2: /* full resource listing */ 469 case 2: /* full resource listing */
464 rxvt_log (" [options] [-e command args]\n\n" 470 rxvt_log (" [options] [-e command args]\n\n"
465 "where resources (long-options) include:\n"); 471 "where resources (long-options) include:\n");
466 472
467 for (i = 0; i < optList_size (); i++) 473 for (i = 0; i < optList_size; i++)
468 if (optList[i].kw != NULL) 474 if (optList[i].kw != NULL)
469 rxvt_log (" %s: %*s%s\n", 475 rxvt_log (" %s: %*s%s\n",
470 optList[i].kw, 476 optList[i].kw,
471 (INDENT - strlen (optList[i].kw)), "", /* XXX */ 477 (INDENT - strlen (optList[i].kw)), "", /* XXX */
472 (optList_isBool (i) ? "boolean" : optList[i].arg)); 478 (optList_isBool (i) ? "boolean" : optList[i].arg));
… …
488 494
489/*{{{ get command-line options before getting resources */ 495/*{{{ get command-line options before getting resources */
490void 496void
491rxvt_term::get_options (int argc, const char *const *argv) 497rxvt_term::get_options (int argc, const char *const *argv)
492{ 498{
493 int i, bad_option = 0; 499 int i, bad_option = 0;
494 static const char On[3] = "ON", Off[4] = "OFF";
495 500
496 for (i = 1; i < argc; i++) 501 for (i = 1; i < argc; i++)
497 { 502 {
498 unsigned int entry, longopt = 0; 503 unsigned int entry, longopt = 0;
499 const char *flag, *opt; 504 const char *flag, *opt;
500 505
501 opt = argv[i]; 506 opt = argv[i];
502#ifdef DEBUG_RESOURCES 507
503 fprintf (stderr, "argv[%d] = %s: ", i, opt);
504#endif
505 if (*opt == '-') 508 if (*opt == '-')
506 { 509 {
507 flag = On; 510 flag = resval_on;
511
508 if (*++opt == '-') 512 if (*++opt == '-')
509 longopt = *opt++; /* long option */ 513 longopt = *opt++; /* long option */
510 } 514 }
511 else if (*opt == '+') 515 else if (*opt == '+')
512 { 516 {
513 flag = Off; 517 flag = resval_off;
518
514 if (*++opt == '+') 519 if (*++opt == '+')
515 longopt = *opt++; /* long option */ 520 longopt = *opt++; /* long option */
516 } 521 }
517 else 522 else
518 { 523 {
… …
521 continue; 526 continue;
522 } 527 }
523 528
524 if (!strcmp (opt, "help")) 529 if (!strcmp (opt, "help"))
525 rxvt_usage (longopt ? 2 : 1); 530 rxvt_usage (longopt ? 2 : 1);
531
526 if (!strcmp (opt, "h")) 532 if (!strcmp (opt, "h"))
527 rxvt_usage (0); 533 rxvt_usage (0);
528 534
529 /* feature: always try to match long-options */ 535 /* feature: always try to match long-options */
530 for (entry = 0; entry < optList_size (); entry++) 536 for (entry = 0; entry < optList_size; entry++)
531 if ((optList[entry].kw && !strcmp (opt, optList[entry].kw)) 537 if ((optList[entry].kw && !strcmp (opt, optList[entry].kw))
532 || (!longopt 538 || (!longopt
533 && optList[entry].opt && !strcmp (opt, optList[entry].opt))) 539 && optList[entry].opt && !strcmp (opt, optList[entry].opt)))
534 break; 540 break;
535 541
536 if (entry < optList_size ()) 542 if (entry < optList_size)
537 { 543 {
538 if (optList_isReverse (entry)) 544 if (optList_isReverse (entry))
539 flag = flag == On ? Off : On; 545 flag = flag == resval_on ? resval_off : resval_on;
540 546
541 if (optList_strlen (entry)) 547 if (optList_strlen (entry))
542 { 548 {
543 /* 549 /*
544 * special cases are handled in main.c:main () to allow 550 * special cases are handled in main.c:main () to allow
545 * X resources to set these values before we settle for 551 * X resources to set these values before we settle for
546 * default values 552 * default values
547 */ 553 */
548 554
549 if (optList[entry].doff != -1) 555 if (optList[entry].doff != -1)
556 {
557 if (flag == resval_on && !argv [i+1])
558 rxvt_fatal ("option '%s' needs an argument, aborting.\n", argv [i]);
559
550 rs[optList[entry].doff] = flag == On && argv[i+1] 560 rs[optList[entry].doff] = flag == resval_on ? argv[++i] : resval_undef;
551 ? argv[++i] : 0; 561 }
552 } 562 }
553 else 563 else
554 { /* boolean value */ 564 { /* boolean value */
555#ifdef DEBUG_RESOURCES 565 set_option (optList[entry].index, flag == resval_on);
556 fprintf (stderr, "boolean (%s,%s) = %s\n",
557 optList[entry].opt, optList[entry].kw, flag);
558#endif
559 if (flag == On)
560 options |= (optList[entry].flag);
561 else
562 options &= ~ (optList[entry].flag);
563 566
564 if (optList[entry].doff != -1) 567 if (optList[entry].doff != -1)
565 rs[optList[entry].doff] = flag; 568 rs[optList[entry].doff] = flag;
566 } 569 }
567 } 570 }
… …
599 * "rxvt" "keysym" "0xFF01" 602 * "rxvt" "keysym" "0xFF01"
600 * value will be a string 603 * value will be a string
601 */ 604 */
602/* ARGSUSED */ 605/* ARGSUSED */
603int 606int
604rxvt_define_key (XrmDatabase *database __attribute__((unused)), 607rxvt_define_key (XrmDatabase *database UNUSED,
605 XrmBindingList bindings __attribute__((unused)), 608 XrmBindingList bindings UNUSED,
606 XrmQuarkList quarks, 609 XrmQuarkList quarks,
607 XrmRepresentation *type __attribute__((unused)), 610 XrmRepresentation *type UNUSED,
608 XrmValue *value, 611 XrmValue *value,
609 XPointer closure __attribute__((unused))) 612 XPointer closure UNUSED)
610{ 613{
611 int last; 614 int last;
612 615
613 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ 616 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */
614 ; 617 ;
618
615 last--; 619 last--;
616 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO 620 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO
617 return False; 621 return False;
618} 622}
619 623
… …
663}; 667};
664 668
665int 669int
666rxvt_term::parse_keysym (const char *str, const char *arg) 670rxvt_term::parse_keysym (const char *str, const char *arg)
667{ 671{
668 int n, sym; 672 int n, sym;
669 unsigned int state = 0; 673 unsigned int state = 0;
670 const char *pmodend = NULL; 674 const char *pmodend = NULL;
671 char *newarg = NULL; 675 char *newarg = NULL;
672 char newargstr[NEWARGLIM]; 676 char newargstr[NEWARGLIM];
673 677
674 if (arg == NULL) 678 if (arg == NULL)
675 { 679 {
676 if ((n = rxvt_Str_match (str, "keysym.")) == 0) 680 if ((n = rxvt_Str_match (str, "keysym.")) == 0)
677 return 0; 681 return 0;
678 682
679 str += n; /* skip `keysym.' */ 683 str += n; /* skip `keysym.' */
680 if ((pmodend = strchr (str, ':')) < str) 684 if (!(pmodend = strchr (str, ':')))
681 return -1; 685 return -1;
682 } 686 }
683 else 687 else
684 pmodend = str + strlen(str); 688 pmodend = str + strlen(str);
685 689
… …
763 keyboard->register_user_translation (sym, state, newarg); 767 keyboard->register_user_translation (sym, state, newarg);
764 return 1; 768 return 1;
765} 769}
766 770
767# endif /* KEYSYM_RESOURCE */ 771# endif /* KEYSYM_RESOURCE */
772#endif /* NO_RESOURCES */
768 773
769# ifndef USE_XGETDEFAULT 774static char *
770/*{{{ rxvt_get_xdefaults () */ 775get_res (XrmDatabase database, const char *program, const char *option)
771/* 776{
772 * the matching algorithm used for memory-save fake resources 777 char resource[512];
773 */ 778 char *type;
779 XrmValue result;
780
781 snprintf (resource, sizeof (resource), "%s.%s", program, option);
782 XrmGetResource (database, resource, resource, &type, &result);
783
784 return result.addr;
785}
786
787const char *
788rxvt_term::x_resource (const char *name)
789{
790 XrmDatabase database = XrmGetDatabase (dpy);
791
792 const char *p = get_res (database, rs[Rs_name], name);
793 const char *p0 = get_res (database, "!INVALIDPROGRAMMENAMEDONTMATCH!", name);
794
795 if (p == NULL || (p0 && strcmp (p, p0) == 0))
796 {
797 p = get_res (database, RESCLASS, name);
798#ifdef RESFALLBACK
799 if (p == NULL || (p0 && strcmp (p, p0) == 0))
800 p = get_res (database, RESFALLBACK, name);
801#endif
802 }
803
804 if (p == NULL && p0)
805 p = p0;
806
807 return p;
808}
809
774void 810void
775rxvt_term::get_xdefaults (FILE *stream, const char *name) 811rxvt_term::extract_resources ()
776{
777 unsigned int len;
778 char *str, buffer[256];
779
780 if (stream == NULL)
781 return;
782
783 len = strlen (name);
784 while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL)
785 {
786 unsigned int entry, n;
787
788 while (*str && isspace (*str))
789 str++; /* leading whitespace */
790
791 if ((str[len] != '*' && str[len] != '.')
792 || (len && strncmp (str, name, len)))
793 continue;
794 str += (len + 1); /* skip `name*' or `name.' */
795
796# ifdef KEYSYM_RESOURCE
797 if (!parse_keysym (str, NULL))
798# endif /* KEYSYM_RESOURCE */
799 for (entry = 0; entry < optList_size (); entry++)
800 {
801 const char *kw = optList[entry].kw;
802
803 if (kw == NULL)
804 continue;
805
806 n = strlen (kw);
807 if (str[n] == ':' && rxvt_Str_match (str, kw))
808 {
809 /* skip `keyword:' */
810 str += n + 1;
811 rxvt_Str_trim (str);
812 n = strlen (str);
813 if (n && rs[optList[entry].doff] == NULL)
814 {
815 /* not already set */
816 int s;
817 char *p = 0;
818
819 for (int o = 0;;)
820 {
821 p = (char *)rxvt_realloc (p, o + n + 1);
822 memcpy (p + o, str, n);
823 o += n;
824 p[o] = 0;
825
826 if (o == 0 || p[o - 1] != '\\') // continuation line
827 break;
828
829 o--; // eat "\"
830
831 if ((str = fgets (buffer, sizeof (buffer), stream)) == NULL)
832 break;
833
834 rxvt_Str_trim (str);
835 n = strlen (str);
836 }
837
838 rs[optList[entry].doff] = p;
839 allocated.push_back (p);
840
841 if (optList_isBool (entry))
842 {
843 s = strcasecmp (str, "TRUE") == 0
844 || strcasecmp (str, "YES") == 0
845 || strcasecmp (str, "ON") == 0
846 || strcasecmp (str, "1") == 0;
847
848 if (optList_isReverse (entry))
849 s = !s;
850
851 if (s)
852 options |= optList[entry].flag;
853 else
854 options &= ~optList[entry].flag;
855 }
856 }
857
858 break;
859 }
860 }
861 }
862
863 rewind (stream);
864}
865
866/*}}} */
867# endif /* ! USE_XGETDEFAULT */
868#endif /* NO_RESOURCES */
869
870/*{{{ read the resources files */
871/*
872 * using XGetDefault () or the hand-rolled replacement
873 */
874/* ARGSUSED */
875void
876rxvt_term::extract_resources (Display *display __attribute__ ((unused)), const char *name)
877{ 812{
878#ifndef NO_RESOURCES 813#ifndef NO_RESOURCES
879
880# if defined XAPPLOADDIR
881# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
882 /* Compute the path of the possibly available localized Rxvt file */
883 char *localepath = NULL;
884
885 if (locale != NULL)
886 { /* XXX: must limit length of string */
887 localepath = (char *)rxvt_malloc (256);
888 sprintf (localepath, XAPPLOADDIRLOCALE "/" RESCLASS,
889 (int) (258 - sizeof (XAPPLOADDIRLOCALE) - sizeof (RESCLASS)),
890 locale); /* 258 = 255 + 4 (-.*s) - 1 (/) */
891 }
892
893 {
894# endif
895# endif
896
897# ifdef USE_XGETDEFAULT
898 /* 814 /*
899 * get resources using the X library function 815 * Query resources for options that affect us
900 */ 816 */
901 int entry; 817 for (int entry = 0; entry < optList_size; entry++)
902
903# ifdef XrmEnumOneLevel
904 int i;
905 char *displayResource, *xe;
906 XrmName name_prefix[3];
907 XrmClass class_prefix[3];
908 XrmDatabase database, rdb1;
909 char fname[1024];
910
911 XrmInitialize ();
912 database = NULL;
913
914 /* Get any Xserver defaults */
915
916 displayResource = XResourceManagerString (display);
917 if (displayResource != NULL)
918 database = XrmGetStringDatabase (displayResource);
919
920# ifdef HAVE_EXTRA_XRESOURCE_FILES
921 /* Add in ~/.Xdefaults or ~/.Xresources */
922 { 818 {
923 char *ptr; 819 int s;
820 const char *kw = optList[entry].kw;
924 821
925 if ((ptr = (char *)getenv ("HOME")) == NULL) 822 if (kw == NULL || rs[optList[entry].doff] != NULL)
926 ptr = "."; 823 continue; // previously set
927 824
928 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++) 825 const char *p = x_resource (kw);
826
827 if (p)
929 { 828 {
930 sprintf (fname, "%-.*s/%s", sizeof (fname) - strlen (xnames[i]) - 2, 829 p = strdup (p);
931 ptr, xnames[i]); 830 allocated.push_back ((void *)p);
932 if ((rdb1 = XrmGetFileDatabase (fname))) 831 rs[optList[entry].doff] = p;
832
833 if (optList_isBool (entry))
933 { 834 {
934 XrmMergeDatabases (rdb1, &database); 835 s = strcasecmp (p, "TRUE") == 0
935# ifndef HAVE_BOTH_XRESOURCE_FILES 836 || strcasecmp (p, "YES") == 0
936 break; 837 || strcasecmp (p, "ON") == 0
937# endif 838 || strcasecmp (p, "1") == 0;
938 839
840 if (optList_isReverse (entry))
841 s = !s;
842
843 set_option (optList[entry].index, s);
939 } 844 }
940 } 845 }
941 } 846 }
942# endif
943 847
944 /* Add in XENVIRONMENT file */
945
946 if ((xe = (char *)getenv ("XENVIRONMENT")) != NULL
947 && (rdb1 = XrmGetFileDatabase (xe)) != NULL)
948 XrmMergeDatabases (rdb1, &database);
949
950 /* Add in Rxvt file */
951# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
952 if (localepath == NULL || (rdb1 = XrmGetFileDatabase (localepath)) == NULL)
953# endif
954 rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS);
955
956 if (rdb1 != NULL)
957 XrmMergeDatabases (rdb1, &database);
958
959 /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */
960 if ((xe = (char *)getenv ("XAPPLRESDIR")) != NULL)
961 {
962 sprintf (fname, "%-.*s/" RESCLASS, sizeof (fname)
963 - sizeof (RESCLASS) - 2, xe);
964 if ((rdb1 = XrmGetFileDatabase (fname)) != NULL)
965 XrmMergeDatabases (rdb1, &database);
966 }
967
968 XrmSetDatabase (display, database);
969# endif
970
971 /* 848 /*
972 * Query resources for options that affect us
973 */
974 for (entry = 0; entry < optList_size (); entry++)
975 {
976 int s;
977 char *p, *p0;
978 const char *kw = optList[entry].kw;
979
980 if (kw == NULL || rs[optList[entry].doff] != NULL)
981 continue; /* previously set */
982
983 p = XGetDefault (display, name, kw);
984 p0 = XGetDefault (display, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
985 if (p == NULL || (p0 && strcmp (p, p0) == 0))
986 {
987 p = XGetDefault (display, RESCLASS, kw);
988#ifdef RESFALLBACK
989 if (p == NULL || (p0 && strcmp (p, p0) == 0))
990 p = XGetDefault (display, RESFALLBACK, kw);
991#endif
992 }
993
994 if (p == NULL && p0)
995 p = p0;
996
997 if (p)
998 {
999 rs[optList[entry].doff] = p;
1000
1001 if (optList_isBool (entry))
1002 {
1003 s = strcasecmp (p, "TRUE") == 0
1004 || strcasecmp (p, "YES") == 0
1005 || strcasecmp (p, "ON") == 0
1006 || strcasecmp (p, "1") == 0;
1007 if (optList_isReverse (entry))
1008 s = !s;
1009 if (s)
1010 options |= (optList[entry].flag);
1011 else
1012 options &= ~ (optList[entry].flag);
1013 }
1014 }
1015 }
1016
1017 /*
1018 * [R5 or later]: enumerate the resource database 849 * [R5 or later]: enumerate the resource database
1019 */ 850 */
1020# ifdef XrmEnumOneLevel
1021# ifdef KEYSYM_RESOURCE 851# ifdef KEYSYM_RESOURCE
852 XrmDatabase database = XrmGetDatabase (dpy);
853 XrmName name_prefix[3];
854 XrmClass class_prefix[3];
855
1022 name_prefix[0] = XrmStringToName (name); 856 name_prefix[0] = XrmStringToName (rs[Rs_name]);
1023 name_prefix[1] = XrmStringToName ("keysym"); 857 name_prefix[1] = XrmStringToName ("keysym");
1024 name_prefix[2] = NULLQUARK; 858 name_prefix[2] = NULLQUARK;
1025 class_prefix[0] = XrmStringToName (RESCLASS); 859 class_prefix[0] = XrmStringToName (RESCLASS);
1026 class_prefix[1] = XrmStringToName ("Keysym"); 860 class_prefix[1] = XrmStringToName ("Keysym");
1027 class_prefix[2] = NULLQUARK; 861 class_prefix[2] = NULLQUARK;
1028 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 862 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
1029 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 863 XrmEnumerateDatabase (database, name_prefix, class_prefix,
1030 XrmEnumOneLevel, rxvt_define_key, NULL); 864 XrmEnumOneLevel, rxvt_define_key, NULL);
1031# ifdef RESFALLBACK 865# ifdef RESFALLBACK
1032 name_prefix[0] = XrmStringToName (RESFALLBACK); 866 name_prefix[0] = XrmStringToName (RESFALLBACK);
1033 name_prefix[1] = XrmStringToName ("keysym"); 867 name_prefix[1] = XrmStringToName ("keysym");
1034 class_prefix[0] = XrmStringToName (RESFALLBACK); 868 class_prefix[0] = XrmStringToName (RESFALLBACK);
1035 class_prefix[1] = XrmStringToName ("Keysym"); 869 class_prefix[1] = XrmStringToName ("Keysym");
1036 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 870 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
1037 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 871 XrmEnumerateDatabase (database, name_prefix, class_prefix,
1038 XrmEnumOneLevel, rxvt_define_key, NULL); 872 XrmEnumOneLevel, rxvt_define_key, NULL);
1039# endif
1040# endif 873# endif
1041# endif 874# endif
1042 875
1043# else /* USE_XGETDEFAULT */
1044 /* get resources the hard way, but save lots of memory */
1045 FILE *fd = NULL;
1046 char *home;
1047
1048 if ((home = getenv ("HOME")) != NULL)
1049 {
1050 unsigned int i, len = strlen (home) + 2;
1051 char *f = NULL;
1052
1053 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++)
1054 {
1055 f = (char *)rxvt_realloc (f, (len + strlen (xnames[i])) * sizeof (char));
1056
1057 sprintf (f, "%s/%s", home, xnames[i]);
1058
1059 if ((fd = fopen (f, "r")) != NULL)
1060 break;
1061 }
1062 free (f);
1063 }
1064 /*
1065 * The normal order to match resources is the following:
1066 * @ global resources (partial match, ~/.Xdefaults)
1067 * @ application file resources (XAPPLOADDIR/Rxvt)
1068 * @ class resources (~/.Xdefaults)
1069 * @ private resources (~/.Xdefaults)
1070 *
1071 * However, for the hand-rolled resources, the matching algorithm
1072 * checks if a resource string value has already been allocated
1073 * and won't overwrite it with (in this case) a less specific
1074 * resource value.
1075 *
1076 * This avoids multiple allocation. Also, when we've called this
1077 * routine command-line string options have already been applied so we
1078 * needn't to allocate for those resources.
1079 *
1080 * So, search in resources from most to least specific.
1081 *
1082 * Also, use a special sub-class so that we can use either or both of
1083 * "XTerm" and "Rxvt" as class names.
1084 */
1085
1086 get_xdefaults (fd, name);
1087 get_xdefaults (fd, RESCLASS);
1088# ifdef RESFALLBACK
1089 get_xdefaults (fd, RESFALLBACK);
1090# endif
1091
1092# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR)
1093 {
1094 FILE *ad = NULL;
1095
1096# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1097 if (localepath == NULL || (ad = fopen (localepath, "r")) == NULL)
1098# endif
1099 ad = fopen (XAPPLOADDIR "/" RESCLASS, "r");
1100 if (ad != NULL)
1101 {
1102 get_xdefaults (ad, RESCLASS);
1103 get_xdefaults (ad, "");
1104 fclose (ad);
1105 }
1106 }
1107# endif /* XAPPLOADDIR */
1108
1109 get_xdefaults (fd, ""); /* partial match */
1110 if (fd != NULL)
1111 fclose (fd);
1112# endif /* USE_XGETDEFAULT */
1113
1114# if defined XAPPLOADDIR
1115# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1116
1117 }
1118
1119 /* Free the path of the possibly available localized Rxvt file */
1120 free (localepath);
1121# endif
1122# endif
1123
1124#endif /* NO_RESOURCES */ 876#endif /* NO_RESOURCES */
1125} 877}
1126 878
1127/*}}} */
1128/*----------------------- end-of-file (C source) -----------------------*/ 879/*----------------------- end-of-file (C source) -----------------------*/

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