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Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.42 by root, Wed Dec 1 02:12:18 2004 UTC vs.
Revision 1.133 by ayin, Sat Jan 26 14:24:43 2008 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 * 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
37 39
38/*{{{ monolithic option/resource structure: */ 40/* monolithic option/resource structure: */
39/* 41/*
40 * `string' options MUST have a usage argument 42 * `string' options MUST have a usage argument
41 * `switch' and `boolean' options have no argument 43 * `switch' and `boolean' options have no argument
42 * if there's no desc (ription), it won't appear in rxvt_usage () 44 * if there's no desc (ription), it won't appear in rxvt_usage ()
43 */ 45 */
44 46
45/* INFO () - descriptive information only */ 47/* INFO () - descriptive information only */
46#define INFO(opt, arg, desc) \ 48#define INFO(opt, arg, desc) \
47 {0, -1, NULL, (opt), (arg), (desc)} 49 {0, 0, -1, NULL, (opt), (arg), (desc)}
48 50
49/* STRG () - command-line option, with/without resource */ 51/* STRG () - command-line option, with/without resource */
50#define STRG(rsp, kw, opt, arg, desc) \ 52#define STRG(rsp, kw, opt, arg, desc) \
51 {0, (rsp), (kw), (opt), (arg), (desc)} 53 {0, 0, (rsp), (kw), (opt), (arg), (desc)}
52 54
53/* RSTRG () - resource/long-option */ 55/* RSTRG () - resource/long-option */
54#define RSTRG(rsp, kw, arg) \ 56#define RSTRG(rsp, kw, arg) \
55 {0, (rsp), (kw), NULL, (arg), NULL} 57 {0, 0, (rsp), (kw), NULL, (arg), NULL}
56 58
57/* BOOL () - regular boolean `-/+' flag */ 59/* BOOL () - regular boolean `-/+' flag */
58#define BOOL(rsp, kw, opt, flag, desc) \ 60#define BOOL(rsp, kw, opt, option, flag, desc) \
59 { (Opt_Boolean| (flag)), (rsp), (kw), (opt), NULL, (desc)} 61 { (option), (Optflag_Boolean | (flag)), (rsp), (kw), (opt), NULL, (desc)}
60 62
61/* SWCH () - `-' flag */ 63/* SWCH () - `-' flag */
62#define SWCH(opt, flag, desc) \ 64#define SWCH(opt, option, flag, desc) \
63 { (flag), -1, NULL, (opt), NULL, (desc)} 65 { (option), (Optflag_Switch | (flag)), -1, NULL, (opt), NULL, (desc)}
64 66
65/* convenient macros */ 67/* convenient macros */
66#define optList_strlen(i) \ 68#define optList_isString(i) \
67 (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1)) 69 (optList[i].flag == 0)
68#define optList_isBool(i) \ 70#define optList_isBool(i) \
69 (optList[i].flag & Opt_Boolean) 71 (optList[i].flag & Optflag_Boolean)
70#define optList_isReverse(i) \ 72#define optList_isReverse(i) \
71 (optList[i].flag & Opt_Reverse) 73 (optList[i].flag & Optflag_Reverse)
72#define optList_size() \ 74#define optList_size \
73 (sizeof (optList) / sizeof (optList[0])) 75 (sizeof (optList) / sizeof (optList[0]))
74 76
75static const struct 77static const struct
76 { 78 {
79 const uint8_t index; /* Option index */
77 const unsigned long flag; /* Option flag */ 80 const uint8_t flag; /* Option flag */
78 const int doff; /* data offset */ 81 const int16_t doff; /* resource value index or -1 */
79 const char *kw; /* keyword */ 82 const char *kw; /* keyword */
80 const char *opt; /* option */ 83 const char *opt; /* option */
81 const char *arg; /* argument */ 84 const char *arg; /* argument */
82 const char *desc; /* description */ 85 const char *desc; /* description */
83 } 86 }
… …
85 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */ 88 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */
86 STRG (Rs_display_name, NULL, "display", "string", "X server to contact"), 89 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"), 90 STRG (Rs_term_name, "termName", "tn", "string", "value of the TERM environment variable"),
88 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */ 91 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */
89 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"), 92 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"),
90 SWCH ("C", Opt_console, "intercept console messages"), 93 SWCH ("C", Opt_console, 0, "intercept console messages"),
91 SWCH ("iconic", Opt_iconic, "start iconic"), 94 SWCH ("iconic", Opt_iconic, 0, "start iconic"),
92 SWCH ("ic", Opt_iconic, NULL), /* short form */ 95 SWCH ("ic", Opt_iconic, 0, NULL), /* short form */
93 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, "reverse video"), 96 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, 0, "reverse video"),
94 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, "login shell"), 97 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, 0, "login shell"),
95 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, "jump scrolling"), 98 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, 0, "jump scrolling"),
99 BOOL (Rs_skipScroll, "skipScroll", "ss", Opt_skipScroll, 0, "skip scrolling"),
96 BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, "tab characters are pastable"), 100 BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, 0, "tab characters are pastable"),
97#ifdef HAVE_SCROLLBARS 101#if HAVE_SCROLLBARS
102 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
98 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, "scrollbar"), 103 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, 0, "scrollbar"),
99 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, "scrollbar right"), 104 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, 0, "scrollbar right"),
100 BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, "scrollbar without a trough"), 105 BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, 0, "scrollbar without a trough"),
106 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
107 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
101#endif 108#endif
102 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, NULL), 109 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, 0, NULL),
103 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"),
104 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, "scroll-on-keypress"), 111 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, 0, "scroll-on-keypress"),
105 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, "scroll-with-buffer"), 112 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, 0, "scroll-with-buffer"),
106#ifdef TRANSPARENT 113#if ENABLE_TRANSPARENCY
107 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, "inherit parent pixmap"), 114 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, 0, "inherit parent pixmap"),
108 BOOL (Rs_transparent_all, "inheritPixmapforce", "ipf", Opt_transparent_all, "forcefully inherit root pixmap"), 115 BOOL (Rs_transparent, "transparent", "tr", Opt_transparent, 0, "inherit parent pixmap"),
109 SWCH ("tr", Opt_transparent, NULL),
110#if TINTING
111 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 %."),
112#endif 118#endif
113#endif
114#ifdef OFF_FOCUS_FADING 119#if OFF_FOCUS_FADING
115 STRG (Rs_fade, "fading", "fade", "%", "make colors x% darker when rxvt-unicode is losing focus."), 120 STRG (Rs_fade, "fading", "fade", "number", "fade colors by number % when losing focus"),
121 STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"),
116#endif 122#endif
117#ifdef TINTING
118 STRG (Rs_shade, "shading", "sh", "%", "shade background by x% when tinting."),
119#endif
120 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"), 123 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, 0, "utmp inhibit"),
121#ifndef NO_BELL 124#ifndef NO_BELL
125# if ENABLE_FRILLS
126 BOOL (Rs_urgentOnBell, "urgentOnBell", NULL, Opt_urgentOnBell, 0, NULL),
127# endif
122 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"), 128 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, 0, "visual bell"),
123# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) 129# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
124 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, NULL), 130 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, 0, NULL),
125# endif 131# endif
126#endif 132#endif
127#ifdef META8_OPTION 133#ifdef META8_OPTION
128 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL), 134 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, 0, NULL),
129#endif 135#endif
130#ifdef MOUSE_WHEEL 136#ifdef MOUSE_WHEEL
131 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, NULL), 137 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, 0, NULL),
132#endif 138#endif
133#if ENABLE_FRILLS 139#if ENABLE_FRILLS
134 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, "triple click word selection"), 140 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, 0, "triple click word selection"),
135 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, "enable possibly insecure escape sequences"), 141 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, 0, "enable possibly insecure escape sequences"),
142 BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, 0, "underline cursor"),
136#endif 143#endif
137#ifdef CURSOR_BLINK 144#if CURSOR_BLINK
138 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"), 145 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, 0, "blinking cursor"),
139#endif 146#endif
140#ifdef POINTER_BLANK 147#ifdef POINTER_BLANK
141 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, "switch off pointer after delay"), 148 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, 0, "switch off pointer after delay"),
142#endif 149#endif
143 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"), 150 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"),
144 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"), 151 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"),
145 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"), 152 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"),
146 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"), 153 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"),
… …
148 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"), 155 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"),
149 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"), 156 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"),
150 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"), 157 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"),
151 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"), 158 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"),
152 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"), 159 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"),
153#ifndef NO_BRIGHTCOLOR
154 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"), 160 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"),
155 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"), 161 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"),
156 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"), 162 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"),
157 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"), 163 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"),
158 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"), 164 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"),
159 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"), 165 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"),
160 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"), 166 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"),
161 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"), 167 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"),
162#endif /* NO_BRIGHTCOLOR */
163#ifndef NO_BOLD_UNDERLINE_REVERSE 168#ifndef NO_BOLD_UNDERLINE_REVERSE
164 RSTRG (Rs_color + Color_BD, "colorBD", "color"), 169 RSTRG (Rs_color + Color_BD, "colorBD", "color"),
165 RSTRG (Rs_color + Color_IT, "colorIT", "color"), 170 RSTRG (Rs_color + Color_IT, "colorIT", "color"),
166 RSTRG (Rs_color + Color_UL, "colorUL", "color"), 171 RSTRG (Rs_color + Color_UL, "colorUL", "color"),
167 RSTRG (Rs_color + Color_RV, "colorRV", "color"), 172 RSTRG (Rs_color + Color_RV, "colorRV", "color"),
168#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 173#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
174#if ENABLE_FRILLS
175 RSTRG (Rs_color + Color_underline, "underlineColor", "color"),
176#endif
169#ifdef KEEP_SCROLLCOLOR 177#ifdef KEEP_SCROLLCOLOR
170 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"), 178 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"),
171 RSTRG (Rs_color + Color_trough, "troughColor", "color"), 179 RSTRG (Rs_color + Color_trough, "troughColor", "color"),
172#endif /* KEEP_SCROLLCOLOR */ 180#endif /* KEEP_SCROLLCOLOR */
173#ifdef OPTION_HC 181#ifdef OPTION_HC
174 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"), 182 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"),
175#endif 183#endif
176#if defined (XPM_BACKGROUND) || (MENUBAR_MAX) 184#ifndef NO_CURSORCOLOR
185 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
186 /* command-line option = resource name */
187 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
188#endif /* NO_CURSORCOLOR */
189 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
190 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
191 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
192#ifdef BG_IMAGE_FROM_FILE
177 RSTRG (Rs_path, "path", "search path"), 193 RSTRG (Rs_path, "path", "search path"),
178#endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */
179#ifdef XPM_BACKGROUND
180 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"), 194 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
181#endif /* XPM_BACKGROUND */
182#if (MENUBAR_MAX)
183 RSTRG (Rs_menu, "menu", "name[;tag]"),
184#endif 195#endif
185 /* fonts: command-line option = resource name */ 196 /* fonts: command-line option = resource name */
186 STRG (Rs_font, "font", "fn", "fontname", "normal text font"), 197 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
187#if ENABLE_STYLES 198#if ENABLE_STYLES
188 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"), 199 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
189 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"), 200 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
190 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"), 201 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),
202 BOOL (Rs_intensityStyles, "intensityStyles", "is", Opt_intensityStyles, 0, "font styles imply intensity changes"),
191#endif 203#endif
192#ifdef USE_XIM 204#ifdef USE_XIM
193 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"), 205 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
194 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"), 206 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
195#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
196 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"), 207 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
197#endif 208 STRG (Rs_imFont, "imFont", "imfont", "fontname", "fontset for styles OverTheSpot and OffTheSpot"),
198#endif /* USE_XIM */ 209#endif /* USE_XIM */
199 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"), 210 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
200 STRG (Rs_title, "title", "title", "string", "title name for window"), 211 STRG (Rs_title, "title", "title", "string", "title name for window"),
201 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */ 212 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
202 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"), 213 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
203#ifndef NO_CURSORCOLOR
204 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
205 /* command-line option = resource name */
206 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
207#endif /* NO_CURSORCOLOR */
208 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
209 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
210 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
211 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"), 214 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"),
215#if ENABLE_XEMBED
216 STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"),
217#endif
218#if XFT
219 STRG (Rs_depth, "depth", "depth", "number", "depth of visual to request"),
220 BOOL (Rs_buffered, "buffered", NULL, Opt_buffered, 0, NULL),
221#endif
212#if ENABLE_FRILLS 222#if ENABLE_FRILLS
223 RSTRG (Rs_transient_for, "transient-for", "windowid"),
224 BOOL (Rs_override_redirect, "override-redirect", "override-redirect", Opt_override_redirect, 0, "set override-redirect on the terminal window"),
225 STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"),
226 BOOL (Rs_hold, "hold", "hold", Opt_hold, 0, "retain window after shell exit"),
213 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"), 227 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
214 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), 228 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
215 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), 229 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
216 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"), 230 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
217 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"), 231 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, 0, "borderless window"),
218#endif
219#ifndef NO_LINESPACE
220 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"), 232 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
221#endif 233#endif
222 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"), 234#ifdef BUILTIN_GLYPHS
235 BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, 0, "do not use internal glyphs"),
236#endif
223#ifdef POINTER_BLANK 237#ifdef POINTER_BLANK
224 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), 238 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
225#endif 239#endif
226#ifndef NO_BACKSPACE_KEY 240#ifndef NO_BACKSPACE_KEY
227 RSTRG (Rs_backspace_key, "backspacekey", "string"), 241 RSTRG (Rs_backspace_key, "backspacekey", "string"),
228#endif 242#endif
229#ifndef NO_DELETE_KEY 243#ifndef NO_DELETE_KEY
230 RSTRG (Rs_delete_key, "deletekey", "string"), 244 RSTRG (Rs_delete_key, "deletekey", "string"),
231#endif 245#endif
232 RSTRG (Rs_selectstyle, "selectstyle", "mode"),
233 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
234#ifdef HAVE_SCROLLBARS
235 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
236#endif
237#ifdef PRINTPIPE 246#ifdef PRINTPIPE
238 RSTRG (Rs_print_pipe, "print-pipe", "string"), 247 RSTRG (Rs_print_pipe, "print-pipe", "string"),
239#endif 248#endif
240 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"),
241 INFO ("xrm", "string", "X resource"),
242#ifdef CUTCHAR_RESOURCE 250#ifdef CUTCHAR_RESOURCE
243 RSTRG (Rs_cutchars, "cutchars", "string"), 251 RSTRG (Rs_cutchars, "cutchars", "string"),
244#endif /* CUTCHAR_RESOURCE */ 252#endif /* CUTCHAR_RESOURCE */
245 RSTRG (Rs_answerbackstring, "answerbackString", "string"), 253 RSTRG (Rs_answerbackstring, "answerbackString", "string"),
246#ifndef NO_SECONDARY_SCREEN 254#ifndef NO_SECONDARY_SCREEN
247 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"), 255 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, 0, "enable secondary screen"),
248 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", "HxV", "Gaussian Blur radii to apply to the root background"),
249#endif 270#endif
250 INFO ("e", "command arg ...", "command to execute") 271 INFO ("e", "command arg ...", "command to execute")
251 }; 272 };
252 273
253#undef INFO 274#undef INFO
254#undef STRG 275#undef STRG
255#undef RSTRG 276#undef RSTRG
256#undef SWCH 277#undef SWCH
257#undef BOOL 278#undef BOOL
258/*}}} */
259 279
260static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n"; 280static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n";
261static const char optionsstring[] = "options: " 281static const char optionsstring[] = "options: "
282#if ENABLE_PERL
283 "perl,"
284#endif
262#if XFT 285#if XFT
263 "xft," 286 "xft,"
264#endif 287#endif
265#if ENABLE_STYLES 288#if ENABLE_STYLES
266 "styles," 289 "styles,"
… …
295#endif 318#endif
296 "," 319 ","
297#if OFF_FOCUS_FADING 320#if OFF_FOCUS_FADING
298 "fade," 321 "fade,"
299#endif 322#endif
300#if defined(XPM_BACKGROUND)
301 "XPM,"
302#endif
303#if defined(TRANSPARENT) 323#if defined(ENABLE_TRANSPARENCY)
304 "transparent," 324 "transparent,"
305#endif
306#if TINTING
307 "tint," 325 "tint,"
308#endif 326#endif
309#if defined(UTMP_SUPPORT) 327#if HAVE_AFTERIMAGE
310 "utmp," 328 "afterimage,"
311#endif
312#if defined(MENUBAR)
313 "menubar,"
314#endif 329#endif
315#if defined(USE_XIM) 330#if defined(USE_XIM)
316 "XIM," 331 "XIM,"
332#endif
333#if defined(NO_BACKSPACE_KEY)
334 "no_backspace,"
335#endif
336#if defined(NO_DELETE_KEY)
337 "no_delete,"
338#endif
339#if EIGHT_BIT_CONTROLS
340 "8bitctrls,"
341#endif
342#if defined(ENABLE_FRILLS)
343 "frills,"
344#endif
345#if defined(SELECTION_SCROLLING)
346 "selectionscrolling,"
347#endif
348#if MOUSE_WHEEL
349 "wheel,"
350#endif
351#if MOUSE_SLIP_WHEELING
352 "slipwheel,"
353#endif
354#if defined(SMART_RESIZE)
355 "smart-resize,"
356#endif
357#if defined(CURSOR_BLINK)
358 "cursorBlink,"
359#endif
360#if defined(POINTER_BLANK)
361 "pointerBlank,"
362#endif
363#if defined(NO_RESOURCES)
364 "NoResources,"
317#endif 365#endif
318 "scrollbars=" 366 "scrollbars="
319#if !defined(HAVE_SCROLLBARS) 367#if !defined(HAVE_SCROLLBARS)
320 "NONE" 368 "NONE"
321#else 369#else
… …
339# endif 387# endif
340# if defined(XTERM_SCROLLBAR) 388# if defined(XTERM_SCROLLBAR)
341 "xterm" 389 "xterm"
342# endif 390# endif
343#endif 391#endif
344 ","
345#if defined(NO_BACKSPACE_KEY)
346 "no_backspace,"
347#endif
348#if defined(NO_DELETE_KEY)
349 "no_delete,"
350#endif
351#if EIGHT_BIT_CONTROLS
352 "8bitctrls,"
353#endif
354#if !defined(NO_STRINGS)
355 "strings,"
356#endif
357#if defined(ENABLE_FRILLS)
358 "frills,"
359#endif
360#if !defined(NO_LINESPACE)
361 "linespace,"
362#endif
363#if defined(PREFER_24BIT)
364 "24bit,"
365#endif
366#if defined(SELECTION_SCROLLING)
367 "selectionscrolling,"
368#endif
369#if MOUSE_WHEEL
370 "wheel,"
371#endif
372#if MOUSE_SLIP_WHEELING
373 "slipwheel,"
374#endif
375#if defined(SMART_RESIZE)
376 "smart-resize,"
377#endif
378#if defined(CURSOR_BLINK)
379 "cursorBlink,"
380#endif
381#if defined(POINTER_BLANK)
382 "pointerBlank,"
383#endif
384#if defined(NO_RESOURCES)
385 "NoResources"
386#else
387# if defined(USE_XGETDEFAULT)
388 "XGetDefaults"
389# else
390 ".Xdefaults"
391# endif
392#endif
393 "\nUsage: "; /* Usage */ 392 "\nUsage: "; /* Usage */
394 393
395#define INDENT 18 394#define INDENT 18
395
396const char rxvt_term::resval_undef [] = "<undef>";
397const char rxvt_term::resval_on [] = "on";
398const char rxvt_term::resval_off [] = "off";
396 399
397/*{{{ usage: */ 400/*{{{ usage: */
398/*----------------------------------------------------------------------*/ 401/*----------------------------------------------------------------------*/
399static void 402static void
400rxvt_usage (int type) 403rxvt_usage (int type)
… …
406 switch (type) 409 switch (type)
407 { 410 {
408 case 0: /* brief listing */ 411 case 0: /* brief listing */
409 rxvt_log (" [-help] [--help]\n"); 412 rxvt_log (" [-help] [--help]\n");
410 413
411 for (col = 1, i = 0; i < optList_size (); i++) 414 for (col = 1, i = 0; i < optList_size; i++)
412 if (optList[i].desc != NULL) 415 if (optList[i].desc != NULL)
413 { 416 {
414 int len = 0; 417 int len = 0;
415 418
416 if (!optList_isBool (i)) 419 if (optList[i].arg)
417 { 420 len = strlen (optList[i].arg) + 1;
418 len = optList_strlen (i);
419 if (len > 0)
420 len++; /* account for space */
421 }
422#ifdef DEBUG_STRICT 421#ifdef DEBUG_STRICT
423 assert (optList[i].opt != NULL); 422 assert (optList[i].opt != NULL);
424#endif 423#endif
425 len += 4 + strlen (optList[i].opt) + (optList_isBool (i) ? 2: 0); 424 len += 4 + strlen (optList[i].opt) + (optList_isBool (i) ? 2: 0);
426 col += len; 425 col += len;
427 if (col > 79) 426 if (col > 79)
427 {
428 { /* assume regular width */ 428 /* assume regular width */
429 rxvt_log ("\n"); 429 rxvt_log ("\n");
430 col = 1 + len; 430 col = 1 + len;
431 } 431 }
432 432
433 rxvt_log (" [-%s%s", (optList_isBool (i) ? "/+" : ""), optList[i].opt); 433 rxvt_log (" [-%s%s", (optList_isBool (i) ? "/+" : ""), optList[i].opt);
434 if (optList_strlen (i)) 434 if (optList[i].arg)
435 rxvt_log (" %s]", optList[i].arg); 435 rxvt_log (" %s]", optList[i].arg);
436 else 436 else
437 rxvt_log ("]"); 437 rxvt_log ("]");
438 } 438 }
439 break; 439 break;
440 440
441 case 1: /* full command-line listing */ 441 case 1: /* full command-line listing */
442 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n"); 442 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n");
443 443
444 for (i = 0; i < optList_size (); i++) 444 for (i = 0; i < optList_size; i++)
445 if (optList[i].desc != NULL) 445 if (optList[i].desc != NULL)
446 { 446 {
447#ifdef DEBUG_STRICT 447#ifdef DEBUG_STRICT
448 assert (optList[i].opt != NULL); 448 assert (optList[i].opt != NULL);
449#endif 449#endif
… …
460 460
461 case 2: /* full resource listing */ 461 case 2: /* full resource listing */
462 rxvt_log (" [options] [-e command args]\n\n" 462 rxvt_log (" [options] [-e command args]\n\n"
463 "where resources (long-options) include:\n"); 463 "where resources (long-options) include:\n");
464 464
465 for (i = 0; i < optList_size (); i++) 465 for (i = 0; i < optList_size; i++)
466 if (optList[i].kw != NULL) 466 if (optList[i].kw != NULL)
467 rxvt_log (" %s: %*s%s\n", 467 rxvt_log (" %s: %*s%s\n",
468 optList[i].kw, 468 optList[i].kw,
469 (INDENT - strlen (optList[i].kw)), "", /* XXX */ 469 (INDENT - strlen (optList[i].kw)), "", /* XXX */
470 (optList_isBool (i) ? "boolean" : optList[i].arg)); 470 (optList_isBool (i) ? "boolean" : optList[i].arg));
… …
486 486
487/*{{{ get command-line options before getting resources */ 487/*{{{ get command-line options before getting resources */
488void 488void
489rxvt_term::get_options (int argc, const char *const *argv) 489rxvt_term::get_options (int argc, const char *const *argv)
490{ 490{
491 int i, bad_option = 0; 491 int i, bad_option = 0;
492 static const char On[3] = "ON", Off[4] = "OFF";
493 492
494 for (i = 1; i < argc; i++) 493 for (i = 1; i < argc; i++)
495 { 494 {
496 unsigned int entry, longopt = 0; 495 unsigned int entry, longopt = 0;
497 const char *flag, *opt; 496 const char *opt;
497 int flag;
498 498
499 opt = argv[i]; 499 opt = argv[i];
500#ifdef DEBUG_RESOURCES 500
501 fprintf (stderr, "argv[%d] = %s: ", i, opt);
502#endif
503 if (*opt == '-') 501 if (*opt == '-')
504 { 502 {
505 flag = On; 503 flag = 1;
504
506 if (*++opt == '-') 505 if (*++opt == '-')
507 longopt = *opt++; /* long option */ 506 longopt = *opt++; /* long option */
508 } 507 }
509 else if (*opt == '+') 508 else if (*opt == '+')
510 { 509 {
511 flag = Off; 510 flag = 0;
511
512 if (*++opt == '+') 512 if (*++opt == '+')
513 longopt = *opt++; /* long option */ 513 longopt = *opt++; /* long option */
514 } 514 }
515 else 515 else
516 { 516 {
… …
519 continue; 519 continue;
520 } 520 }
521 521
522 if (!strcmp (opt, "help")) 522 if (!strcmp (opt, "help"))
523 rxvt_usage (longopt ? 2 : 1); 523 rxvt_usage (longopt ? 2 : 1);
524
524 if (!strcmp (opt, "h")) 525 if (!strcmp (opt, "h"))
525 rxvt_usage (0); 526 rxvt_usage (0);
526 527
527 /* feature: always try to match long-options */ 528 /* feature: always try to match long-options */
528 for (entry = 0; entry < optList_size (); entry++) 529 for (entry = 0; entry < optList_size; entry++)
529 if ((optList[entry].kw && !strcmp (opt, optList[entry].kw)) 530 if ((optList[entry].kw && !strcmp (opt, optList[entry].kw))
530 || (!longopt 531 || (!longopt
531 && optList[entry].opt && !strcmp (opt, optList[entry].opt))) 532 && optList[entry].opt && !strcmp (opt, optList[entry].opt)))
532 break; 533 break;
533 534
534 if (entry < optList_size ()) 535 if (entry < optList_size)
535 { 536 {
536 if (optList_isReverse (entry)) 537 if (optList_isReverse (entry))
537 flag = flag == On ? Off : On; 538 flag = !flag;
538 539
539 if (optList_strlen (entry)) 540 if (optList_isString (entry))
540 { 541 {
541 /* 542 /*
542 * special cases are handled in main.c:main () to allow 543 * special cases are handled in main.c:main () to allow
543 * X resources to set these values before we settle for 544 * X resources to set these values before we settle for
544 * default values 545 * default values
545 */ 546 */
546 547
547 if (optList[entry].doff != -1) 548 if (optList[entry].doff != -1)
549 {
550 if (flag && i+1 == argc)
551 rxvt_fatal ("option '%s' requires an argument, aborting.\n", argv [i]);
552
548 rs[optList[entry].doff] = flag == On && argv[i+1] 553 rs[optList[entry].doff] = flag ? argv[++i] : resval_undef;
549 ? argv[++i] : 0; 554 }
550 } 555 }
551 else 556 else
557 {
552 { /* boolean value */ 558 /* boolean value */
553#ifdef DEBUG_RESOURCES
554 fprintf (stderr, "boolean (%s,%s) = %s\n",
555 optList[entry].opt, optList[entry].kw, flag);
556#endif
557 if (flag == On)
558 options |= (optList[entry].flag); 559 set_option (optList[entry].index, flag);
559 else
560 options &= ~ (optList[entry].flag);
561 560
562 if (optList[entry].doff != -1) 561 if (optList[entry].doff != -1)
563 rs[optList[entry].doff] = flag; 562 rs[optList[entry].doff] = flag ? resval_on : resval_off;
564 } 563 }
565 } 564 }
565#ifndef NO_RESOURCES
566 else if (!strcmp (opt, "xrm"))
567 {
568 if (i+1 < argc)
569 XrmPutLineResource (&option_db, argv[++i]);
570 }
571#endif
572#ifdef KEYSYM_RESOURCE
573 else if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1))
574 {
575 if (i+1 < argc)
576 {
577 char *res = (char *)malloc (strlen (opt) + strlen (argv[++i]) + 6);
578 sprintf (res, "*.%s: %s\n", opt, argv[i]);
579 XrmPutLineResource (&option_db, res);
580 free (res);
581 }
582 }
583#endif
566 else 584 else
567#ifdef KEYSYM_RESOURCE
568 /* if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1)) */
569 if (rxvt_Str_match (opt, "keysym."))
570 { 585 {
571 const char *str = argv[++i];
572
573 if (str != NULL)
574 parse_keysym (opt + sizeof ("keysym.") - 1, str);
575 }
576 else
577#endif
578 {
579 bad_option = 1; 586 bad_option = 1;
580 rxvt_warn ("\"%s\": unknown or malformed option.\n", opt); 587 rxvt_warn ("\"%s\": unknown or malformed option.\n", opt);
581 } 588 }
582 } 589 }
583 590
584 if (bad_option) 591 if (bad_option)
585 rxvt_usage (0); 592 rxvt_usage (0);
586} 593}
… …
597 * "rxvt" "keysym" "0xFF01" 604 * "rxvt" "keysym" "0xFF01"
598 * value will be a string 605 * value will be a string
599 */ 606 */
600/* ARGSUSED */ 607/* ARGSUSED */
601int 608int
602rxvt_define_key (XrmDatabase *database __attribute__((unused)), 609rxvt_define_key (XrmDatabase *database UNUSED,
603 XrmBindingList bindings __attribute__((unused)), 610 XrmBindingList bindings UNUSED,
604 XrmQuarkList quarks, 611 XrmQuarkList quarks,
605 XrmRepresentation *type __attribute__((unused)), 612 XrmRepresentation *type UNUSED,
606 XrmValue *value, 613 XrmValue *value,
607 XPointer closure __attribute__((unused))) 614 XPointer closure UNUSED)
608{ 615{
609 int last; 616 int last;
610 617
611 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ 618 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */
612 ; 619 ;
620
613 last--; 621 last--;
614 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO 622 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO
615 return False; 623 return False;
616} 624}
617 625
618/* 626/*
619 * look for something like this (XK_Delete) 627 * look for something like this (XK_Delete)
620 * rxvt*keysym.0xFFFF: "\177" 628 * rxvt*keysym.0xFFFF: "\177"
621 *
622 * arg will be
623 * NULL for ~/.Xdefaults and
624 * non-NULL for command-line options (need to allocate)
625 */ 629 */
626#define NEWARGLIM 500 /* `reasonable' size */ 630
631struct keysym_vocabulary_t
632{
633 const char *name;
634 unsigned short len;
635 unsigned short value;
636};
637static const keysym_vocabulary_t keysym_vocabulary[] =
638{
639 { "ISOLevel3", 9, Level3Mask },
640 { "AppKeypad", 9, AppKeypadMask },
641 { "Control", 7, ControlMask },
642 { "NumLock", 7, NumLockMask },
643 { "Shift", 5, ShiftMask },
644 { "Meta", 4, MetaMask },
645 { "Lock", 4, LockMask },
646 { "Mod1", 4, Mod1Mask },
647 { "Mod2", 4, Mod2Mask },
648 { "Mod3", 4, Mod3Mask },
649 { "Mod4", 4, Mod4Mask },
650 { "Mod5", 4, Mod5Mask },
651 { "I", 1, Level3Mask },
652 { "K", 1, AppKeypadMask },
653 { "C", 1, ControlMask },
654 { "N", 1, NumLockMask },
655 { "S", 1, ShiftMask },
656 { "M", 1, MetaMask },
657 { "A", 1, MetaMask },
658 { "L", 1, LockMask },
659 { "1", 1, Mod1Mask },
660 { "2", 1, Mod2Mask },
661 { "3", 1, Mod3Mask },
662 { "4", 1, Mod4Mask },
663 { "5", 1, Mod5Mask },
664};
665
627int 666int
628rxvt_term::parse_keysym (const char *str, const char *arg) 667rxvt_term::parse_keysym (const char *str, const char *arg)
629{ 668{
630 int n, sym; 669 int sym;
631 char *key_string, *newarg = NULL; 670 unsigned int state = 0;
632 char newargstr[NEWARGLIM]; 671 const char *key = strrchr (str, '-');
633 672
634 if (arg == NULL) 673 if (!key)
674 key = str;
675 else
676 key++;
677
678 // string or key is empty
679 if (*arg == '\0' || *key == '\0')
680 return -1;
681
682 // parse modifiers
683 while (str < key)
635 { 684 {
636 if ((n = rxvt_Str_match (str, "keysym.")) == 0) 685 unsigned int i;
686
687 for (i=0; i < sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t); ++i)
688 {
689 if (strncmp (str, keysym_vocabulary [i].name, keysym_vocabulary [i].len) == 0)
690 {
691 state |= keysym_vocabulary[i].value;
692 str += keysym_vocabulary[i].len;
693 break;
694 }
695 }
696
697 if (i >= sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t))
637 return 0; 698 return -1;
638 str += n; /* skip `keysym.' */ 699
700 if (*str == '-')
701 ++str;
639 } 702 }
640 /* some scanf () have trouble with a 0x prefix */ 703
641 if (isdigit (str[0])) 704 // convert keysym name to keysym number
705 if ((sym = XStringToKeysym (str)) == None)
642 { 706 {
643 if (str[0] == '0' && toupper (str[1]) == 'X') 707 // fallback on hexadecimal parsing
644 str += 2; 708 char *end;
709 sym = strtol (str, &end, 16);
645 if (arg) 710 if (*end)
646 {
647 if (sscanf (str, (strchr (str, ':') ? "%x:" : "%x"), &sym) != 1)
648 return -1;
649 }
650 else
651 {
652 if (sscanf (str, "%x:", &sym) != 1)
653 return -1;
654
655 /* cue to ':', it's there since sscanf () worked */
656 strncpy (newargstr, strchr (str, ':') + 1, NEWARGLIM - 1);
657 newargstr[NEWARGLIM - 1] = '\0';
658 newarg = newargstr;
659 }
660 }
661 else
662 {
663 /*
664 * convert keysym name to keysym number
665 */
666 strncpy (newargstr, str, NEWARGLIM - 1);
667 newargstr[NEWARGLIM - 1] = '\0';
668 if (arg == NULL)
669 {
670 if ((newarg = strchr (newargstr, ':')) == NULL)
671 return -1;
672 *newarg++ = '\0'; /* terminate keysym name */
673 }
674 if ((sym = XStringToKeysym (newargstr)) == None)
675 return -1; 711 return -1;
676 } 712 }
677 713
678 if (sym < 0xFF00 || sym > 0xFFFF) /* we only do extended keys */ 714 keyboard->register_user_translation (sym, state, arg);
679 return -1;
680 sym &= 0xFF;
681 if (Keysym_map[sym] != NULL) /* already set ? */
682 return -1;
683
684 if (newarg == NULL)
685 {
686 strncpy (newargstr, arg, NEWARGLIM - 1);
687 newargstr[NEWARGLIM - 1] = '\0';
688 newarg = newargstr;
689 }
690 rxvt_Str_trim (newarg);
691 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0)
692 return -1;
693 MIN_IT (n, 255);
694 key_string = (char *)rxvt_malloc ((n + 1) * sizeof (char));
695
696 key_string[0] = n;
697 strncpy (key_string + 1, newarg, n);
698 Keysym_map[sym] = (unsigned char *)key_string;
699
700 return 1; 715 return 1;
701} 716}
702 717
703# endif /* KEYSYM_RESOURCE */ 718# endif /* KEYSYM_RESOURCE */
719#endif /* NO_RESOURCES */
704 720
705# ifndef USE_XGETDEFAULT 721static char *
706/*{{{ rxvt_get_xdefaults () */ 722get_res (XrmDatabase database, const char *program, const char *option)
707/* 723{
708 * the matching algorithm used for memory-save fake resources 724 char resource[512];
709 */ 725 char *type;
726 XrmValue result;
727
728 snprintf (resource, sizeof (resource), "%s.%s", program, option);
729 XrmGetResource (database, resource, resource, &type, &result);
730
731 return result.addr;
732}
733
734const char *
735rxvt_term::x_resource (const char *name)
736{
737 XrmDatabase database = XrmGetDatabase (dpy);
738
739 const char *p = get_res (database, rs[Rs_name], name);
740 const char *p0 = get_res (database, "!INVALIDPROGRAMMENAMEDONTMATCH!", name);
741
742 if (p == NULL || (p0 && strcmp (p, p0) == 0))
743 {
744 p = get_res (database, RESCLASS, name);
745#ifdef RESFALLBACK
746 if (p == NULL || (p0 && strcmp (p, p0) == 0))
747 p = get_res (database, RESFALLBACK, name);
748#endif
749 }
750
751 if (p == NULL && p0)
752 p = p0;
753
754 return p;
755}
756
710void 757void
711rxvt_term::get_xdefaults (FILE *stream, const char *name) 758rxvt_term::extract_resources ()
712{
713 unsigned int len;
714 char *str, buffer[256];
715
716 if (stream == NULL)
717 return;
718
719 len = strlen (name);
720 while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL)
721 {
722 unsigned int entry, n;
723
724 while (*str && isspace (*str))
725 str++; /* leading whitespace */
726
727 if ((str[len] != '*' && str[len] != '.')
728 || (len && strncmp (str, name, len)))
729 continue;
730 str += (len + 1); /* skip `name*' or `name.' */
731
732# ifdef KEYSYM_RESOURCE
733 if (!parse_keysym (str, NULL))
734# endif /* KEYSYM_RESOURCE */
735 for (entry = 0; entry < optList_size (); entry++)
736 {
737 const char *kw = optList[entry].kw;
738
739 if (kw == NULL)
740 continue;
741
742 n = strlen (kw);
743 if (str[n] == ':' && rxvt_Str_match (str, kw))
744 {
745 /* skip `keyword:' */
746 str += n + 1;
747 rxvt_Str_trim (str);
748 n = strlen (str);
749 if (n && rs[optList[entry].doff] == NULL)
750 {
751 /* not already set */
752 int s;
753 char *p = 0;
754
755 for (int o = 0;;)
756 {
757 p = (char *)rxvt_realloc (p, o + n + 1);
758 memcpy (p + o, str, n);
759 o += n;
760 p[o] = 0;
761
762 if (o == 0 || p[o - 1] != '\\') // continuation line
763 break;
764
765 o--; // eat "\"
766
767 if ((str = fgets (buffer, sizeof (buffer), stream)) == NULL)
768 break;
769
770 rxvt_Str_trim (str);
771 n = strlen (str);
772 }
773
774 rs[optList[entry].doff] = p;
775 allocated.push_back (p);
776
777 if (optList_isBool (entry))
778 {
779 s = strcasecmp (str, "TRUE") == 0
780 || strcasecmp (str, "YES") == 0
781 || strcasecmp (str, "ON") == 0
782 || strcasecmp (str, "1") == 0;
783
784 if (optList_isReverse (entry))
785 s = !s;
786
787 if (s)
788 options |= optList[entry].flag;
789 else
790 options &= ~optList[entry].flag;
791 }
792 }
793
794 break;
795 }
796 }
797 }
798
799 rewind (stream);
800}
801
802/*}}} */
803# endif /* ! USE_XGETDEFAULT */
804#endif /* NO_RESOURCES */
805
806/*{{{ read the resources files */
807/*
808 * using XGetDefault () or the hand-rolled replacement
809 */
810/* ARGSUSED */
811void
812rxvt_term::extract_resources (Display *display __attribute__ ((unused)), const char *name)
813{ 759{
814#ifndef NO_RESOURCES 760#ifndef NO_RESOURCES
815 761 XrmDatabase database = XrmGetDatabase (dpy);
816# if defined XAPPLOADDIR 762 XrmMergeDatabases (option_db, &database);
817# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) 763 option_db = NULL;
818 /* Compute the path of the possibly available localized Rxvt file */
819 char *localepath = NULL;
820
821 if (locale != NULL)
822 { /* XXX: must limit length of string */
823 localepath = (char *)rxvt_malloc (256);
824 sprintf (localepath, XAPPLOADDIRLOCALE "/" RESCLASS,
825 (int) (258 - sizeof (XAPPLOADDIRLOCALE) - sizeof (RESCLASS)),
826 locale); /* 258 = 255 + 4 (-.*s) - 1 (/) */
827 }
828
829 {
830# endif
831# endif
832
833# ifdef USE_XGETDEFAULT
834 /* 764 /*
835 * get resources using the X library function 765 * Query resources for options that affect us
836 */ 766 */
837 int entry; 767 for (int entry = 0; entry < optList_size; entry++)
838
839# ifdef XrmEnumOneLevel
840 int i;
841 char *displayResource, *xe;
842 XrmName name_prefix[3];
843 XrmClass class_prefix[3];
844 XrmDatabase database, rdb1;
845 char fname[1024];
846
847 XrmInitialize ();
848 database = NULL;
849
850 /* Get any Xserver defaults */
851
852 displayResource = XResourceManagerString (display);
853 if (displayResource != NULL)
854 database = XrmGetStringDatabase (displayResource);
855
856# ifdef HAVE_EXTRA_XRESOURCE_FILES
857 /* Add in ~/.Xdefaults or ~/.Xresources */
858 { 768 {
859 char *ptr; 769 int s;
770 const char *kw = optList[entry].kw;
860 771
861 if ((ptr = (char *)getenv ("HOME")) == NULL) 772 if (kw == NULL || rs[optList[entry].doff] != NULL)
862 ptr = "."; 773 continue; // previously set
863 774
864 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++) 775 const char *p = x_resource (kw);
776
777 if (p)
865 { 778 {
866 sprintf (fname, "%-.*s/%s", sizeof (fname) - strlen (xnames[i]) - 2, 779 p = strdup (p);
867 ptr, xnames[i]); 780 allocated.push_back ((void *)p);
868 if ((rdb1 = XrmGetFileDatabase (fname))) 781 rs[optList[entry].doff] = p;
782
783 if (optList_isBool (entry))
869 { 784 {
870 XrmMergeDatabases (rdb1, &database); 785 s = strcasecmp (p, "TRUE") == 0
871# ifndef HAVE_BOTH_XRESOURCE_FILES 786 || strcasecmp (p, "YES") == 0
872 break; 787 || strcasecmp (p, "ON") == 0
873# endif 788 || strcasecmp (p, "1") == 0;
874 789
790 if (optList_isReverse (entry))
791 s = !s;
792
793 set_option (optList[entry].index, s);
875 } 794 }
876 } 795 }
877 } 796 }
878# endif
879 797
880 /* Add in XENVIRONMENT file */
881
882 if ((xe = (char *)getenv ("XENVIRONMENT")) != NULL
883 && (rdb1 = XrmGetFileDatabase (xe)) != NULL)
884 XrmMergeDatabases (rdb1, &database);
885
886 /* Add in Rxvt file */
887# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
888 if (localepath == NULL || (rdb1 = XrmGetFileDatabase (localepath)) == NULL)
889# endif
890 rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS);
891
892 if (rdb1 != NULL)
893 XrmMergeDatabases (rdb1, &database);
894
895 /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */
896 if ((xe = (char *)getenv ("XAPPLRESDIR")) != NULL)
897 {
898 sprintf (fname, "%-.*s/" RESCLASS, sizeof (fname)
899 - sizeof (RESCLASS) - 2, xe);
900 if ((rdb1 = XrmGetFileDatabase (fname)) != NULL)
901 XrmMergeDatabases (rdb1, &database);
902 }
903
904 XrmSetDatabase (display, database);
905# endif
906
907 /* 798 /*
908 * Query resources for options that affect us
909 */
910 for (entry = 0; entry < optList_size (); entry++)
911 {
912 int s;
913 char *p, *p0;
914 const char *kw = optList[entry].kw;
915
916 if (kw == NULL || rs[optList[entry].doff] != NULL)
917 continue; /* previously set */
918
919 p = XGetDefault (display, name, kw);
920 p0 = XGetDefault (display, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
921 if (p == NULL || (p0 && strcmp (p, p0) == 0))
922 {
923 p = XGetDefault (display, RESCLASS, kw);
924#ifdef RESFALLBACK
925 if (p == NULL || (p0 && strcmp (p, p0) == 0))
926 p = XGetDefault (display, RESFALLBACK, kw);
927#endif
928 }
929
930 if (p == NULL && p0)
931 p = p0;
932
933 if (p)
934 {
935 rs[optList[entry].doff] = p;
936
937 if (optList_isBool (entry))
938 {
939 s = strcasecmp (p, "TRUE") == 0
940 || strcasecmp (p, "YES") == 0
941 || strcasecmp (p, "ON") == 0
942 || strcasecmp (p, "1") == 0;
943 if (optList_isReverse (entry))
944 s = !s;
945 if (s)
946 options |= (optList[entry].flag);
947 else
948 options &= ~ (optList[entry].flag);
949 }
950 }
951 }
952
953 /*
954 * [R5 or later]: enumerate the resource database 799 * [R5 or later]: enumerate the resource database
955 */ 800 */
956# ifdef XrmEnumOneLevel
957# ifdef KEYSYM_RESOURCE 801# ifdef KEYSYM_RESOURCE
802 XrmName name_prefix[3];
803 XrmClass class_prefix[3];
804
958 name_prefix[0] = XrmStringToName (name); 805 name_prefix[0] = XrmStringToName (rs[Rs_name]);
959 name_prefix[1] = XrmStringToName ("keysym"); 806 name_prefix[1] = XrmStringToName ("keysym");
960 name_prefix[2] = NULLQUARK; 807 name_prefix[2] = NULLQUARK;
961 class_prefix[0] = XrmStringToName (RESCLASS); 808 class_prefix[0] = XrmStringToName (RESCLASS);
962 class_prefix[1] = XrmStringToName ("Keysym"); 809 class_prefix[1] = XrmStringToName ("Keysym");
963 class_prefix[2] = NULLQUARK; 810 class_prefix[2] = NULLQUARK;
964 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 811 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
965 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 812 XrmEnumerateDatabase (database, name_prefix, class_prefix,
966 XrmEnumOneLevel, rxvt_define_key, NULL); 813 XrmEnumOneLevel, rxvt_define_key, NULL);
967# ifdef RESFALLBACK 814# ifdef RESFALLBACK
968 name_prefix[0] = XrmStringToName (RESFALLBACK); 815 name_prefix[0] = XrmStringToName (RESFALLBACK);
969 name_prefix[1] = XrmStringToName ("keysym"); 816 name_prefix[1] = XrmStringToName ("keysym");
970 class_prefix[0] = XrmStringToName (RESFALLBACK); 817 class_prefix[0] = XrmStringToName (RESFALLBACK);
971 class_prefix[1] = XrmStringToName ("Keysym"); 818 class_prefix[1] = XrmStringToName ("Keysym");
972 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 819 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
973 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 820 XrmEnumerateDatabase (database, name_prefix, class_prefix,
974 XrmEnumOneLevel, rxvt_define_key, NULL); 821 XrmEnumOneLevel, rxvt_define_key, NULL);
975# endif
976# endif 822# endif
977# endif 823# endif
978 824
979# else /* USE_XGETDEFAULT */
980 /* get resources the hard way, but save lots of memory */
981 FILE *fd = NULL;
982 char *home;
983
984 if ((home = getenv ("HOME")) != NULL)
985 {
986 unsigned int i, len = strlen (home) + 2;
987 char *f = NULL;
988
989 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++)
990 {
991 f = (char *)rxvt_realloc (f, (len + strlen (xnames[i])) * sizeof (char));
992
993 sprintf (f, "%s/%s", home, xnames[i]);
994
995 if ((fd = fopen (f, "r")) != NULL)
996 break;
997 }
998 free (f);
999 }
1000 /*
1001 * The normal order to match resources is the following:
1002 * @ global resources (partial match, ~/.Xdefaults)
1003 * @ application file resources (XAPPLOADDIR/Rxvt)
1004 * @ class resources (~/.Xdefaults)
1005 * @ private resources (~/.Xdefaults)
1006 *
1007 * However, for the hand-rolled resources, the matching algorithm
1008 * checks if a resource string value has already been allocated
1009 * and won't overwrite it with (in this case) a less specific
1010 * resource value.
1011 *
1012 * This avoids multiple allocation. Also, when we've called this
1013 * routine command-line string options have already been applied so we
1014 * needn't to allocate for those resources.
1015 *
1016 * So, search in resources from most to least specific.
1017 *
1018 * Also, use a special sub-class so that we can use either or both of
1019 * "XTerm" and "Rxvt" as class names.
1020 */
1021
1022 get_xdefaults (fd, name);
1023 get_xdefaults (fd, RESCLASS);
1024# ifdef RESFALLBACK
1025 get_xdefaults (fd, RESFALLBACK);
1026# endif
1027
1028# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR)
1029 {
1030 FILE *ad = NULL;
1031
1032# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1033 if (localepath == NULL || (ad = fopen (localepath, "r")) == NULL)
1034# endif
1035 ad = fopen (XAPPLOADDIR "/" RESCLASS, "r");
1036 if (ad != NULL)
1037 {
1038 get_xdefaults (ad, RESCLASS);
1039 get_xdefaults (ad, "");
1040 fclose (ad);
1041 }
1042 }
1043# endif /* XAPPLOADDIR */
1044
1045 get_xdefaults (fd, ""); /* partial match */
1046 if (fd != NULL)
1047 fclose (fd);
1048# endif /* USE_XGETDEFAULT */
1049
1050# if defined XAPPLOADDIR
1051# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1052
1053 }
1054
1055 /* Free the path of the possibly available localized Rxvt file */
1056 free (localepath);
1057# endif
1058# endif
1059
1060#endif /* NO_RESOURCES */ 825#endif /* NO_RESOURCES */
1061} 826}
1062 827
1063/*}}} */
1064/*----------------------- end-of-file (C source) -----------------------*/ 828/*----------------------- end-of-file (C source) -----------------------*/

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