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Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.43 by root, Wed Dec 15 00:53:23 2004 UTC vs.
Revision 1.101 by ayin, Thu May 3 18:11:08 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/* #define DEBUG_RESOURCES */ 30#ifdef KEYSYM_RESOURCE
31# include "keyboard.h"
32#endif
35 33
36static const char *const xnames[2] = { ".Xdefaults", ".Xresources" }; 34/* place holders used for parsing command-line options */
35#define Optflag_Reverse 1
36#define Optflag_Boolean 2
37 37
38/*{{{ monolithic option/resource structure: */ 38/* monolithic option/resource structure: */
39/* 39/*
40 * `string' options MUST have a usage argument 40 * `string' options MUST have a usage argument
41 * `switch' and `boolean' options have no argument 41 * `switch' and `boolean' options have no argument
42 * if there's no desc (ription), it won't appear in rxvt_usage () 42 * if there's no desc (ription), it won't appear in rxvt_usage ()
43 */ 43 */
44 44
45/* INFO () - descriptive information only */ 45/* INFO () - descriptive information only */
46#define INFO(opt, arg, desc) \ 46#define INFO(opt, arg, desc) \
47 {0, -1, NULL, (opt), (arg), (desc)} 47 {0, 0, -1, NULL, (opt), (arg), (desc)}
48 48
49/* STRG () - command-line option, with/without resource */ 49/* STRG () - command-line option, with/without resource */
50#define STRG(rsp, kw, opt, arg, desc) \ 50#define STRG(rsp, kw, opt, arg, desc) \
51 {0, (rsp), (kw), (opt), (arg), (desc)} 51 {0, 0, (rsp), (kw), (opt), (arg), (desc)}
52 52
53/* RSTRG () - resource/long-option */ 53/* RSTRG () - resource/long-option */
54#define RSTRG(rsp, kw, arg) \ 54#define RSTRG(rsp, kw, arg) \
55 {0, (rsp), (kw), NULL, (arg), NULL} 55 {0, 0, (rsp), (kw), NULL, (arg), NULL}
56 56
57/* BOOL () - regular boolean `-/+' flag */ 57/* BOOL () - regular boolean `-/+' flag */
58#define BOOL(rsp, kw, opt, flag, desc) \ 58#define BOOL(rsp, kw, opt, option, flag, desc) \
59 { (Opt_Boolean| (flag)), (rsp), (kw), (opt), NULL, (desc)} 59 { (option), (Optflag_Boolean | (flag)), (rsp), (kw), (opt), NULL, (desc)}
60 60
61/* SWCH () - `-' flag */ 61/* SWCH () - `-' flag */
62#define SWCH(opt, flag, desc) \ 62#define SWCH(opt, option, flag, desc) \
63 { (flag), -1, NULL, (opt), NULL, (desc)} 63 { (option), (flag), -1, NULL, (opt), NULL, (desc)}
64 64
65/* convenient macros */ 65/* convenient macros */
66#define optList_strlen(i) \ 66#define optList_strlen(i) \
67 (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1)) 67 (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1))
68#define optList_isBool(i) \ 68#define optList_isBool(i) \
69 (optList[i].flag & Opt_Boolean) 69 (optList[i].flag & Optflag_Boolean)
70#define optList_isReverse(i) \ 70#define optList_isReverse(i) \
71 (optList[i].flag & Opt_Reverse) 71 (optList[i].flag & Optflag_Reverse)
72#define optList_size() \ 72#define optList_size \
73 (sizeof (optList) / sizeof (optList[0])) 73 (sizeof (optList) / sizeof (optList[0]))
74 74
75static const struct 75static const struct
76 { 76 {
77 const uint8_t index; /* Option index */
77 const unsigned long flag; /* Option flag */ 78 const uint8_t flag; /* Option flag */
78 const int doff; /* data offset */ 79 const int16_t doff; /* resource value index or -1 */
79 const char *kw; /* keyword */ 80 const char *kw; /* keyword */
80 const char *opt; /* option */ 81 const char *opt; /* option */
81 const char *arg; /* argument */ 82 const char *arg; /* argument */
82 const char *desc; /* description */ 83 const char *desc; /* description */
83 } 84 }
… …
85 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */ 86 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */
86 STRG (Rs_display_name, NULL, "display", "string", "X server to contact"), 87 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"), 88 STRG (Rs_term_name, "termName", "tn", "string", "value of the TERM environment variable"),
88 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */ 89 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */
89 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"), 90 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"),
90 SWCH ("C", Opt_console, "intercept console messages"), 91 SWCH ("C", Opt_console, 0, "intercept console messages"),
91 SWCH ("iconic", Opt_iconic, "start iconic"), 92 SWCH ("iconic", Opt_iconic, 0, "start iconic"),
92 SWCH ("ic", Opt_iconic, NULL), /* short form */ 93 SWCH ("ic", Opt_iconic, 0, NULL), /* short form */
93 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, "reverse video"), 94 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, 0, "reverse video"),
94 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, "login shell"), 95 BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, 0, "login shell"),
95 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, "jump scrolling"), 96 BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, 0, "jump scrolling"),
96 BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, "tab characters are pastable"), 97 BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, 0, "tab characters are pastable"),
97#ifdef HAVE_SCROLLBARS 98#if HAVE_SCROLLBARS
99 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
98 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, "scrollbar"), 100 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, 0, "scrollbar"),
99 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, "scrollbar right"), 101 BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, 0, "scrollbar right"),
100 BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, "scrollbar without a trough"), 102 BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, 0, "scrollbar without a trough"),
103 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
104 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
101#endif 105#endif
102 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, NULL), 106 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, 0, NULL),
103 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_Reverse | Opt_scrollTtyOutput, "scroll-on-tty-output inhibit"), 107 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_scrollTtyOutput, Optflag_Reverse, "scroll-on-tty-output inhibit"),
104 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, "scroll-on-keypress"), 108 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, 0, "scroll-on-keypress"),
105 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, "scroll-with-buffer"), 109 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, 0, "scroll-with-buffer"),
106#ifdef TRANSPARENT 110#if TRANSPARENT
107 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, "inherit parent pixmap"), 111 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, 0, "inherit parent pixmap"),
108 BOOL (Rs_transparent_all, "inheritPixmapforce", "ipf", Opt_transparent_all, "forcefully inherit root pixmap"),
109 SWCH ("tr", Opt_transparent, NULL), 112 SWCH ("tr", Opt_transparent, 0, NULL),
113# if TINTING
114 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
115# endif
116#endif
117#if OFF_FOCUS_FADING
118 STRG (Rs_fade, "fading", "fade", "%", "fade colors x% percent when rxvt-unicode is losing focus"),
119 STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"),
120#endif
110#if TINTING 121#if TINTING
111 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
112#endif
113#endif
114#ifdef OFF_FOCUS_FADING
115 STRG (Rs_fade, "fading", "fade", "%", "make colors x% darker when rxvt-unicode is losing focus."),
116#endif
117#ifdef TINTING
118 STRG (Rs_shade, "shading", "sh", "%", "shade background by x% when tinting."), 122 STRG (Rs_shade, "shading", "sh", "%", "shade background by x % when tinting."),
119#endif 123#endif
120 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"), 124 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, 0, "utmp inhibit"),
121#ifndef NO_BELL 125#ifndef NO_BELL
126# if ENABLE_FRILLS
127 BOOL (Rs_urgentOnBell, "urgentOnBell", NULL, Opt_urgentOnBell, 0, NULL),
128# endif
122 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"), 129 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, 0, "visual bell"),
123# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) 130# if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
124 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, NULL), 131 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, 0, NULL),
125# endif 132# endif
126#endif 133#endif
127#ifdef META8_OPTION 134#ifdef META8_OPTION
128 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, NULL), 135 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, 0, NULL),
129#endif 136#endif
130#ifdef MOUSE_WHEEL 137#ifdef MOUSE_WHEEL
131 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, NULL), 138 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, 0, NULL),
132#endif 139#endif
133#if ENABLE_FRILLS 140#if ENABLE_FRILLS
134 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, "triple click word selection"), 141 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"), 142 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, 0, "enable possibly insecure escape sequences"),
143 BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, 0, "underline cursor"),
136#endif 144#endif
137#ifdef CURSOR_BLINK 145#if CURSOR_BLINK
138 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"), 146 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, 0, "blinking cursor"),
139#endif 147#endif
140#ifdef POINTER_BLANK 148#ifdef POINTER_BLANK
141 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, "switch off pointer after delay"), 149 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, 0, "switch off pointer after delay"),
142#endif 150#endif
143 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"), 151 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"),
144 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"), 152 STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"),
145 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"), 153 RSTRG (Rs_color + minCOLOR + 0, "color0", "color"),
146 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"), 154 RSTRG (Rs_color + minCOLOR + 1, "color1", "color"),
… …
148 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"), 156 RSTRG (Rs_color + minCOLOR + 3, "color3", "color"),
149 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"), 157 RSTRG (Rs_color + minCOLOR + 4, "color4", "color"),
150 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"), 158 RSTRG (Rs_color + minCOLOR + 5, "color5", "color"),
151 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"), 159 RSTRG (Rs_color + minCOLOR + 6, "color6", "color"),
152 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"), 160 RSTRG (Rs_color + minCOLOR + 7, "color7", "color"),
153#ifndef NO_BRIGHTCOLOR
154 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"), 161 RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"),
155 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"), 162 RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"),
156 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"), 163 RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"),
157 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"), 164 RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"),
158 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"), 165 RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"),
159 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"), 166 RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"),
160 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"), 167 RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"),
161 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"), 168 RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"),
162#endif /* NO_BRIGHTCOLOR */
163#ifndef NO_BOLD_UNDERLINE_REVERSE 169#ifndef NO_BOLD_UNDERLINE_REVERSE
164 RSTRG (Rs_color + Color_BD, "colorBD", "color"), 170 RSTRG (Rs_color + Color_BD, "colorBD", "color"),
165 RSTRG (Rs_color + Color_IT, "colorIT", "color"), 171 RSTRG (Rs_color + Color_IT, "colorIT", "color"),
166 RSTRG (Rs_color + Color_UL, "colorUL", "color"), 172 RSTRG (Rs_color + Color_UL, "colorUL", "color"),
167 RSTRG (Rs_color + Color_RV, "colorRV", "color"), 173 RSTRG (Rs_color + Color_RV, "colorRV", "color"),
… …
174 RSTRG (Rs_color + Color_trough, "troughColor", "color"), 180 RSTRG (Rs_color + Color_trough, "troughColor", "color"),
175#endif /* KEEP_SCROLLCOLOR */ 181#endif /* KEEP_SCROLLCOLOR */
176#ifdef OPTION_HC 182#ifdef OPTION_HC
177 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"), 183 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"),
178#endif 184#endif
179#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
180 RSTRG (Rs_path, "path", "search path"),
181#endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */
182#ifdef XPM_BACKGROUND
183 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
184#endif /* XPM_BACKGROUND */
185#if (MENUBAR_MAX)
186 RSTRG (Rs_menu, "menu", "name[;tag]"),
187#endif
188 /* fonts: command-line option = resource name */
189 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
190#if ENABLE_STYLES
191 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
192 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
193 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),
194#endif
195#ifdef USE_XIM
196 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
197 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
198#if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
199 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
200#endif
201#endif /* USE_XIM */
202 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
203 STRG (Rs_title, "title", "title", "string", "title name for window"),
204 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
205 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
206#ifndef NO_CURSORCOLOR 185#ifndef NO_CURSORCOLOR
207 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"), 186 STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
208 /* command-line option = resource name */ 187 /* command-line option = resource name */
209 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"), 188 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
210#endif /* NO_CURSORCOLOR */ 189#endif /* NO_CURSORCOLOR */
211 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"), 190 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
212 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"), 191 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
213 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"), 192 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
193#ifdef XPM_BACKGROUND
194 RSTRG (Rs_path, "path", "search path"),
195 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
196#endif
197 /* fonts: command-line option = resource name */
198 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
199#if ENABLE_STYLES
200 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
201 STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
202 STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),
203 BOOL (Rs_intensityStyles, "intensityStyles", "is", Opt_intensityStyles, 0, "font styles imply intensity changes"),
204#endif
205#ifdef USE_XIM
206 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
207 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
208 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
209 STRG (Rs_imFont, "imFont", "imfont", "fontname", "fontset for styles OverTheSpot and OffTheSpot"),
210#endif /* USE_XIM */
211 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
212 STRG (Rs_title, "title", "title", "string", "title name for window"),
213 STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
214 STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
214 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"), 215 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"),
216#if ENABLE_XEMBED
217 STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"),
218#endif
219#if XFT
220 STRG (Rs_depth, "depth", "depth", "number", "depth of visual to request"),
221#endif
215#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"),
216 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"), 227 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
217 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), 228 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
218 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), 229 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
219 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"), 230 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
220 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"), 231 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, 0, "borderless window"),
221#endif 232 BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, 0, "do not use internal glyphs"),
222#ifndef NO_LINESPACE
223 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"), 233 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
224#endif 234#endif
225 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
226#ifdef POINTER_BLANK 235#ifdef POINTER_BLANK
227 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), 236 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
228#endif 237#endif
229#ifndef NO_BACKSPACE_KEY 238#ifndef NO_BACKSPACE_KEY
230 RSTRG (Rs_backspace_key, "backspacekey", "string"), 239 RSTRG (Rs_backspace_key, "backspacekey", "string"),
231#endif 240#endif
232#ifndef NO_DELETE_KEY 241#ifndef NO_DELETE_KEY
233 RSTRG (Rs_delete_key, "deletekey", "string"), 242 RSTRG (Rs_delete_key, "deletekey", "string"),
234#endif 243#endif
235 RSTRG (Rs_selectstyle, "selectstyle", "mode"), 244 RSTRG (Rs_selectstyle, "selectstyle", "mode"),
236 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
237#ifdef HAVE_SCROLLBARS
238 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
239#endif
240#ifdef PRINTPIPE 245#ifdef PRINTPIPE
241 RSTRG (Rs_print_pipe, "print-pipe", "string"), 246 RSTRG (Rs_print_pipe, "print-pipe", "string"),
242#endif 247#endif
243 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"), 248 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"),
244 INFO ("xrm", "string", "X resource"),
245#ifdef CUTCHAR_RESOURCE 249#ifdef CUTCHAR_RESOURCE
246 RSTRG (Rs_cutchars, "cutchars", "string"), 250 RSTRG (Rs_cutchars, "cutchars", "string"),
247#endif /* CUTCHAR_RESOURCE */ 251#endif /* CUTCHAR_RESOURCE */
248 RSTRG (Rs_answerbackstring, "answerbackString", "string"), 252 RSTRG (Rs_answerbackstring, "answerbackString", "string"),
249#ifndef NO_SECONDARY_SCREEN 253#ifndef NO_SECONDARY_SCREEN
250 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, "enable secondary screen"), 254 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, 0, "enable secondary screen"),
251 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, "enable secondary screen scroll"), 255 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, 0, "enable secondary screen scroll"),
256#endif
257#if ENABLE_PERL
258 RSTRG (Rs_perl_lib, "perl-lib", "string"), //, "colon-separated directories with extension scripts"),TODO
259 RSTRG (Rs_perl_eval, "perl-eval", "perl-eval"), // "string", "code to be evaluated after all extensions have been loaded"),TODO
260 RSTRG (Rs_perl_ext_1, "perl-ext-common", "string"), //, "colon-separated list of perl extensions to enable"),TODO
261 STRG (Rs_perl_ext_2, "perl-ext", "pe", "string", "colon-separated list of perl extensions to enable for this instance"),
262#endif
263#ifndef NO_RESOURCES
264 INFO ("xrm", "string", "X resource"),
252#endif 265#endif
253 INFO ("e", "command arg ...", "command to execute") 266 INFO ("e", "command arg ...", "command to execute")
254 }; 267 };
255 268
256#undef INFO 269#undef INFO
257#undef STRG 270#undef STRG
258#undef RSTRG 271#undef RSTRG
259#undef SWCH 272#undef SWCH
260#undef BOOL 273#undef BOOL
261/*}}} */
262 274
263static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n"; 275static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n";
264static const char optionsstring[] = "options: " 276static const char optionsstring[] = "options: "
277#if ENABLE_PERL
278 "perl,"
279#endif
265#if XFT 280#if XFT
266 "xft," 281 "xft,"
267#endif 282#endif
268#if ENABLE_STYLES 283#if ENABLE_STYLES
269 "styles," 284 "styles,"
… …
307 "transparent," 322 "transparent,"
308#endif 323#endif
309#if TINTING 324#if TINTING
310 "tint," 325 "tint,"
311#endif 326#endif
312#if defined(UTMP_SUPPORT)
313 "utmp,"
314#endif
315#if defined(MENUBAR)
316 "menubar,"
317#endif
318#if defined(USE_XIM) 327#if defined(USE_XIM)
319 "XIM," 328 "XIM,"
329#endif
330#if defined(NO_BACKSPACE_KEY)
331 "no_backspace,"
332#endif
333#if defined(NO_DELETE_KEY)
334 "no_delete,"
335#endif
336#if EIGHT_BIT_CONTROLS
337 "8bitctrls,"
338#endif
339#if defined(ENABLE_FRILLS)
340 "frills,"
341#endif
342#if defined(SELECTION_SCROLLING)
343 "selectionscrolling,"
344#endif
345#if MOUSE_WHEEL
346 "wheel,"
347#endif
348#if MOUSE_SLIP_WHEELING
349 "slipwheel,"
350#endif
351#if defined(SMART_RESIZE)
352 "smart-resize,"
353#endif
354#if defined(CURSOR_BLINK)
355 "cursorBlink,"
356#endif
357#if defined(POINTER_BLANK)
358 "pointerBlank,"
359#endif
360#if defined(NO_RESOURCES)
361 "NoResources,"
320#endif 362#endif
321 "scrollbars=" 363 "scrollbars="
322#if !defined(HAVE_SCROLLBARS) 364#if !defined(HAVE_SCROLLBARS)
323 "NONE" 365 "NONE"
324#else 366#else
… …
342# endif 384# endif
343# if defined(XTERM_SCROLLBAR) 385# if defined(XTERM_SCROLLBAR)
344 "xterm" 386 "xterm"
345# endif 387# endif
346#endif 388#endif
347 ","
348#if defined(NO_BACKSPACE_KEY)
349 "no_backspace,"
350#endif
351#if defined(NO_DELETE_KEY)
352 "no_delete,"
353#endif
354#if EIGHT_BIT_CONTROLS
355 "8bitctrls,"
356#endif
357#if !defined(NO_STRINGS)
358 "strings,"
359#endif
360#if defined(ENABLE_FRILLS)
361 "frills,"
362#endif
363#if !defined(NO_LINESPACE)
364 "linespace,"
365#endif
366#if defined(PREFER_24BIT)
367 "24bit,"
368#endif
369#if defined(SELECTION_SCROLLING)
370 "selectionscrolling,"
371#endif
372#if MOUSE_WHEEL
373 "wheel,"
374#endif
375#if MOUSE_SLIP_WHEELING
376 "slipwheel,"
377#endif
378#if defined(SMART_RESIZE)
379 "smart-resize,"
380#endif
381#if defined(CURSOR_BLINK)
382 "cursorBlink,"
383#endif
384#if defined(POINTER_BLANK)
385 "pointerBlank,"
386#endif
387#if defined(NO_RESOURCES)
388 "NoResources"
389#else
390# if defined(USE_XGETDEFAULT)
391 "XGetDefaults"
392# else
393 ".Xdefaults"
394# endif
395#endif
396 "\nUsage: "; /* Usage */ 389 "\nUsage: "; /* Usage */
397 390
398#define INDENT 18 391#define INDENT 18
392
393const char rxvt_term::resval_undef [] = "<undef>";
394const char rxvt_term::resval_on [] = "on";
395const char rxvt_term::resval_off [] = "off";
399 396
400/*{{{ usage: */ 397/*{{{ usage: */
401/*----------------------------------------------------------------------*/ 398/*----------------------------------------------------------------------*/
402static void 399static void
403rxvt_usage (int type) 400rxvt_usage (int type)
… …
409 switch (type) 406 switch (type)
410 { 407 {
411 case 0: /* brief listing */ 408 case 0: /* brief listing */
412 rxvt_log (" [-help] [--help]\n"); 409 rxvt_log (" [-help] [--help]\n");
413 410
414 for (col = 1, i = 0; i < optList_size (); i++) 411 for (col = 1, i = 0; i < optList_size; i++)
415 if (optList[i].desc != NULL) 412 if (optList[i].desc != NULL)
416 { 413 {
417 int len = 0; 414 int len = 0;
418 415
419 if (!optList_isBool (i)) 416 if (!optList_isBool (i))
420 { 417 {
421 len = optList_strlen (i); 418 len = optList_strlen (i);
422 if (len > 0) 419 if (len > 0)
… …
442 break; 439 break;
443 440
444 case 1: /* full command-line listing */ 441 case 1: /* full command-line listing */
445 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n"); 442 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n");
446 443
447 for (i = 0; i < optList_size (); i++) 444 for (i = 0; i < optList_size; i++)
448 if (optList[i].desc != NULL) 445 if (optList[i].desc != NULL)
449 { 446 {
450#ifdef DEBUG_STRICT 447#ifdef DEBUG_STRICT
451 assert (optList[i].opt != NULL); 448 assert (optList[i].opt != NULL);
452#endif 449#endif
… …
463 460
464 case 2: /* full resource listing */ 461 case 2: /* full resource listing */
465 rxvt_log (" [options] [-e command args]\n\n" 462 rxvt_log (" [options] [-e command args]\n\n"
466 "where resources (long-options) include:\n"); 463 "where resources (long-options) include:\n");
467 464
468 for (i = 0; i < optList_size (); i++) 465 for (i = 0; i < optList_size; i++)
469 if (optList[i].kw != NULL) 466 if (optList[i].kw != NULL)
470 rxvt_log (" %s: %*s%s\n", 467 rxvt_log (" %s: %*s%s\n",
471 optList[i].kw, 468 optList[i].kw,
472 (INDENT - strlen (optList[i].kw)), "", /* XXX */ 469 (INDENT - strlen (optList[i].kw)), "", /* XXX */
473 (optList_isBool (i) ? "boolean" : optList[i].arg)); 470 (optList_isBool (i) ? "boolean" : optList[i].arg));
… …
489 486
490/*{{{ get command-line options before getting resources */ 487/*{{{ get command-line options before getting resources */
491void 488void
492rxvt_term::get_options (int argc, const char *const *argv) 489rxvt_term::get_options (int argc, const char *const *argv)
493{ 490{
494 int i, bad_option = 0; 491 int i, bad_option = 0;
495 static const char On[3] = "ON", Off[4] = "OFF";
496 492
497 for (i = 1; i < argc; i++) 493 for (i = 1; i < argc; i++)
498 { 494 {
499 unsigned int entry, longopt = 0; 495 unsigned int entry, longopt = 0;
500 const char *flag, *opt; 496 const char *flag, *opt;
501 497
502 opt = argv[i]; 498 opt = argv[i];
503#ifdef DEBUG_RESOURCES 499
504 fprintf (stderr, "argv[%d] = %s: ", i, opt);
505#endif
506 if (*opt == '-') 500 if (*opt == '-')
507 { 501 {
508 flag = On; 502 flag = resval_on;
503
509 if (*++opt == '-') 504 if (*++opt == '-')
510 longopt = *opt++; /* long option */ 505 longopt = *opt++; /* long option */
511 } 506 }
512 else if (*opt == '+') 507 else if (*opt == '+')
513 { 508 {
514 flag = Off; 509 flag = resval_off;
510
515 if (*++opt == '+') 511 if (*++opt == '+')
516 longopt = *opt++; /* long option */ 512 longopt = *opt++; /* long option */
517 } 513 }
518 else 514 else
519 { 515 {
… …
522 continue; 518 continue;
523 } 519 }
524 520
525 if (!strcmp (opt, "help")) 521 if (!strcmp (opt, "help"))
526 rxvt_usage (longopt ? 2 : 1); 522 rxvt_usage (longopt ? 2 : 1);
523
527 if (!strcmp (opt, "h")) 524 if (!strcmp (opt, "h"))
528 rxvt_usage (0); 525 rxvt_usage (0);
529 526
530 /* feature: always try to match long-options */ 527 /* feature: always try to match long-options */
531 for (entry = 0; entry < optList_size (); entry++) 528 for (entry = 0; entry < optList_size; entry++)
532 if ((optList[entry].kw && !strcmp (opt, optList[entry].kw)) 529 if ((optList[entry].kw && !strcmp (opt, optList[entry].kw))
533 || (!longopt 530 || (!longopt
534 && optList[entry].opt && !strcmp (opt, optList[entry].opt))) 531 && optList[entry].opt && !strcmp (opt, optList[entry].opt)))
535 break; 532 break;
536 533
537 if (entry < optList_size ()) 534 if (entry < optList_size)
538 { 535 {
539 if (optList_isReverse (entry)) 536 if (optList_isReverse (entry))
540 flag = flag == On ? Off : On; 537 flag = flag == resval_on ? resval_off : resval_on;
541 538
542 if (optList_strlen (entry)) 539 if (optList_strlen (entry))
543 { 540 {
544 /* 541 /*
545 * special cases are handled in main.c:main () to allow 542 * special cases are handled in main.c:main () to allow
546 * X resources to set these values before we settle for 543 * X resources to set these values before we settle for
547 * default values 544 * default values
548 */ 545 */
549 546
550 if (optList[entry].doff != -1) 547 if (optList[entry].doff != -1)
548 {
549 if (flag == resval_on && !argv [i+1])
550 rxvt_fatal ("option '%s' needs an argument, aborting.\n", argv [i]);
551
551 rs[optList[entry].doff] = flag == On && argv[i+1] 552 rs[optList[entry].doff] = flag == resval_on ? argv[++i] : resval_undef;
552 ? argv[++i] : 0; 553 }
553 } 554 }
554 else 555 else
555 { /* boolean value */ 556 { /* boolean value */
556#ifdef DEBUG_RESOURCES 557 set_option (optList[entry].index, flag == resval_on);
557 fprintf (stderr, "boolean (%s,%s) = %s\n",
558 optList[entry].opt, optList[entry].kw, flag);
559#endif
560 if (flag == On)
561 options |= (optList[entry].flag);
562 else
563 options &= ~ (optList[entry].flag);
564 558
565 if (optList[entry].doff != -1) 559 if (optList[entry].doff != -1)
566 rs[optList[entry].doff] = flag; 560 rs[optList[entry].doff] = flag;
567 } 561 }
568 } 562 }
… …
600 * "rxvt" "keysym" "0xFF01" 594 * "rxvt" "keysym" "0xFF01"
601 * value will be a string 595 * value will be a string
602 */ 596 */
603/* ARGSUSED */ 597/* ARGSUSED */
604int 598int
605rxvt_define_key (XrmDatabase *database __attribute__((unused)), 599rxvt_define_key (XrmDatabase *database UNUSED,
606 XrmBindingList bindings __attribute__((unused)), 600 XrmBindingList bindings UNUSED,
607 XrmQuarkList quarks, 601 XrmQuarkList quarks,
608 XrmRepresentation *type __attribute__((unused)), 602 XrmRepresentation *type UNUSED,
609 XrmValue *value, 603 XrmValue *value,
610 XPointer closure __attribute__((unused))) 604 XPointer closure UNUSED)
611{ 605{
612 int last; 606 int last;
613 607
614 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ 608 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */
615 ; 609 ;
610
616 last--; 611 last--;
617 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO 612 GET_R->parse_keysym (XrmQuarkToString (quarks[last]), (char *)value->addr);//D//TODO
618 return False; 613 return False;
619} 614}
620 615
… …
625 * arg will be 620 * arg will be
626 * NULL for ~/.Xdefaults and 621 * NULL for ~/.Xdefaults and
627 * non-NULL for command-line options (need to allocate) 622 * non-NULL for command-line options (need to allocate)
628 */ 623 */
629#define NEWARGLIM 500 /* `reasonable' size */ 624#define NEWARGLIM 500 /* `reasonable' size */
625
626struct keysym_vocabulary_t
627{
628 const char *name;
629 unsigned short len;
630 unsigned short value;
631};
632keysym_vocabulary_t keysym_vocabulary[] =
633{
634 { "ISOLevel3", 9, Level3Mask },
635 { "AppKeypad", 9, AppKeypadMask },
636 { "Control", 7, ControlMask },
637 { "NumLock", 7, NumLockMask },
638 { "Shift", 5, ShiftMask },
639 { "Meta", 4, MetaMask },
640 { "Lock", 4, LockMask },
641 { "Mod1", 4, Mod1Mask },
642 { "Mod2", 4, Mod2Mask },
643 { "Mod3", 4, Mod3Mask },
644 { "Mod4", 4, Mod4Mask },
645 { "Mod5", 4, Mod5Mask },
646 { "I", 1, Level3Mask },
647 { "K", 1, AppKeypadMask },
648 { "C", 1, ControlMask },
649 { "N", 1, NumLockMask },
650 { "S", 1, ShiftMask },
651 { "M", 1, MetaMask },
652 { "A", 1, MetaMask },
653 { "L", 1, LockMask },
654 { "1", 1, Mod1Mask },
655 { "2", 1, Mod2Mask },
656 { "3", 1, Mod3Mask },
657 { "4", 1, Mod4Mask },
658 { "5", 1, Mod5Mask },
659};
660
630int 661int
631rxvt_term::parse_keysym (const char *str, const char *arg) 662rxvt_term::parse_keysym (const char *str, const char *arg)
632{ 663{
633 int n, sym; 664 int n, sym;
634 char *key_string, *newarg = NULL; 665 unsigned int state = 0;
666 const char *pmodend = NULL;
667 char *newarg = NULL;
635 char newargstr[NEWARGLIM]; 668 char newargstr[NEWARGLIM];
636 669
637 if (arg == NULL) 670 if (arg == NULL)
638 { 671 {
639 if ((n = rxvt_Str_match (str, "keysym.")) == 0) 672 if ((n = rxvt_Str_match (str, "keysym.")) == 0)
640 return 0; 673 return 0;
674
641 str += n; /* skip `keysym.' */ 675 str += n; /* skip `keysym.' */
676 if (!(pmodend = strchr (str, ':')))
677 return -1;
642 } 678 }
679 else
680 pmodend = str + strlen(str);
681
682 for (--pmodend; str < pmodend; --pmodend)
683 if (*pmodend == '-')
684 break;
685
686 while (str < pmodend)
687 {
688 unsigned int i;
689
690 for (i=0; i < sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t); ++i)
691 {
692 if (strncmp (str, keysym_vocabulary [i].name, keysym_vocabulary [i].len) == 0)
693 {
694 state |= keysym_vocabulary[i].value;
695 str += keysym_vocabulary[i].len;
696 break;
697 }
698 }
699
700 if (i >= sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t))
701 return -1;
702
703 if (*str == '-')
704 ++str;
705 }
706
643 /* some scanf () have trouble with a 0x prefix */ 707 /* some scanf () have trouble with a 0x prefix */
644 if (isdigit (str[0])) 708 if (str[0] == '0' && toupper (str[1]) == 'X')
645 { 709 {
646 if (str[0] == '0' && toupper (str[1]) == 'X')
647 str += 2; 710 str += 2;
711
648 if (arg) 712 if (arg)
649 { 713 {
650 if (sscanf (str, (strchr (str, ':') ? "%x:" : "%x"), &sym) != 1) 714 if (sscanf (str, (strchr (str, ':') ? "%x:" : "%x"), &sym) != 1)
651 return -1; 715 return -1;
652 } 716 }
… …
666 /* 730 /*
667 * convert keysym name to keysym number 731 * convert keysym name to keysym number
668 */ 732 */
669 strncpy (newargstr, str, NEWARGLIM - 1); 733 strncpy (newargstr, str, NEWARGLIM - 1);
670 newargstr[NEWARGLIM - 1] = '\0'; 734 newargstr[NEWARGLIM - 1] = '\0';
735
671 if (arg == NULL) 736 if (arg == NULL)
672 { 737 {
673 if ((newarg = strchr (newargstr, ':')) == NULL) 738 if ((newarg = strchr (newargstr, ':')) == NULL)
674 return -1; 739 return -1;
740
675 *newarg++ = '\0'; /* terminate keysym name */ 741 *newarg++ = '\0'; /* terminate keysym name */
676 } 742 }
743
677 if ((sym = XStringToKeysym (newargstr)) == None) 744 if ((sym = XStringToKeysym (newargstr)) == None)
678 return -1; 745 return -1;
679 } 746 }
680
681 if (sym < 0xFF00 || sym > 0xFFFF) /* we only do extended keys */
682 return -1;
683 sym &= 0xFF;
684 if (Keysym_map[sym] != NULL) /* already set ? */
685 return -1;
686 747
687 if (newarg == NULL) 748 if (newarg == NULL)
688 { 749 {
689 strncpy (newargstr, arg, NEWARGLIM - 1); 750 strncpy (newargstr, arg, NEWARGLIM - 1);
690 newargstr[NEWARGLIM - 1] = '\0'; 751 newargstr[NEWARGLIM - 1] = '\0';
691 newarg = newargstr; 752 newarg = newargstr;
692 } 753 }
754
693 rxvt_Str_trim (newarg); 755 rxvt_Str_trim (newarg);
694 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0) 756 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0)
695 return -1; 757 return -1;
696 MIN_IT (n, 255);
697 key_string = (char *)rxvt_malloc ((n + 1) * sizeof (char));
698 758
699 key_string[0] = n; 759 keyboard->register_user_translation (sym, state, newarg);
700 strncpy (key_string + 1, newarg, n);
701 Keysym_map[sym] = (unsigned char *)key_string;
702
703 return 1; 760 return 1;
704} 761}
705 762
706# endif /* KEYSYM_RESOURCE */ 763# endif /* KEYSYM_RESOURCE */
764#endif /* NO_RESOURCES */
707 765
708# ifndef USE_XGETDEFAULT 766static char *
709/*{{{ rxvt_get_xdefaults () */ 767get_res (XrmDatabase database, const char *program, const char *option)
710/* 768{
711 * the matching algorithm used for memory-save fake resources 769 char resource[512];
712 */ 770 char *type;
771 XrmValue result;
772
773 snprintf (resource, sizeof (resource), "%s.%s", program, option);
774 XrmGetResource (database, resource, resource, &type, &result);
775
776 return result.addr;
777}
778
779const char *
780rxvt_term::x_resource (const char *name)
781{
782 XrmDatabase database = XrmGetDatabase (dpy);
783
784 const char *p = get_res (database, rs[Rs_name], name);
785 const char *p0 = get_res (database, "!INVALIDPROGRAMMENAMEDONTMATCH!", name);
786
787 if (p == NULL || (p0 && strcmp (p, p0) == 0))
788 {
789 p = get_res (database, RESCLASS, name);
790#ifdef RESFALLBACK
791 if (p == NULL || (p0 && strcmp (p, p0) == 0))
792 p = get_res (database, RESFALLBACK, name);
793#endif
794 }
795
796 if (p == NULL && p0)
797 p = p0;
798
799 return p;
800}
801
713void 802void
714rxvt_term::get_xdefaults (FILE *stream, const char *name) 803rxvt_term::extract_resources ()
715{
716 unsigned int len;
717 char *str, buffer[256];
718
719 if (stream == NULL)
720 return;
721
722 len = strlen (name);
723 while ((str = fgets (buffer, sizeof (buffer), stream)) != NULL)
724 {
725 unsigned int entry, n;
726
727 while (*str && isspace (*str))
728 str++; /* leading whitespace */
729
730 if ((str[len] != '*' && str[len] != '.')
731 || (len && strncmp (str, name, len)))
732 continue;
733 str += (len + 1); /* skip `name*' or `name.' */
734
735# ifdef KEYSYM_RESOURCE
736 if (!parse_keysym (str, NULL))
737# endif /* KEYSYM_RESOURCE */
738 for (entry = 0; entry < optList_size (); entry++)
739 {
740 const char *kw = optList[entry].kw;
741
742 if (kw == NULL)
743 continue;
744
745 n = strlen (kw);
746 if (str[n] == ':' && rxvt_Str_match (str, kw))
747 {
748 /* skip `keyword:' */
749 str += n + 1;
750 rxvt_Str_trim (str);
751 n = strlen (str);
752 if (n && rs[optList[entry].doff] == NULL)
753 {
754 /* not already set */
755 int s;
756 char *p = 0;
757
758 for (int o = 0;;)
759 {
760 p = (char *)rxvt_realloc (p, o + n + 1);
761 memcpy (p + o, str, n);
762 o += n;
763 p[o] = 0;
764
765 if (o == 0 || p[o - 1] != '\\') // continuation line
766 break;
767
768 o--; // eat "\"
769
770 if ((str = fgets (buffer, sizeof (buffer), stream)) == NULL)
771 break;
772
773 rxvt_Str_trim (str);
774 n = strlen (str);
775 }
776
777 rs[optList[entry].doff] = p;
778 allocated.push_back (p);
779
780 if (optList_isBool (entry))
781 {
782 s = strcasecmp (str, "TRUE") == 0
783 || strcasecmp (str, "YES") == 0
784 || strcasecmp (str, "ON") == 0
785 || strcasecmp (str, "1") == 0;
786
787 if (optList_isReverse (entry))
788 s = !s;
789
790 if (s)
791 options |= optList[entry].flag;
792 else
793 options &= ~optList[entry].flag;
794 }
795 }
796
797 break;
798 }
799 }
800 }
801
802 rewind (stream);
803}
804
805/*}}} */
806# endif /* ! USE_XGETDEFAULT */
807#endif /* NO_RESOURCES */
808
809/*{{{ read the resources files */
810/*
811 * using XGetDefault () or the hand-rolled replacement
812 */
813/* ARGSUSED */
814void
815rxvt_term::extract_resources (Display *display __attribute__ ((unused)), const char *name)
816{ 804{
817#ifndef NO_RESOURCES 805#ifndef NO_RESOURCES
818
819# if defined XAPPLOADDIR
820# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
821 /* Compute the path of the possibly available localized Rxvt file */
822 char *localepath = NULL;
823
824 if (locale != NULL)
825 { /* XXX: must limit length of string */
826 localepath = (char *)rxvt_malloc (256);
827 sprintf (localepath, XAPPLOADDIRLOCALE "/" RESCLASS,
828 (int) (258 - sizeof (XAPPLOADDIRLOCALE) - sizeof (RESCLASS)),
829 locale); /* 258 = 255 + 4 (-.*s) - 1 (/) */
830 }
831
832 {
833# endif
834# endif
835
836# ifdef USE_XGETDEFAULT
837 /* 806 /*
838 * get resources using the X library function 807 * Query resources for options that affect us
839 */ 808 */
840 int entry; 809 for (int entry = 0; entry < optList_size; entry++)
841
842# ifdef XrmEnumOneLevel
843 int i;
844 char *displayResource, *xe;
845 XrmName name_prefix[3];
846 XrmClass class_prefix[3];
847 XrmDatabase database, rdb1;
848 char fname[1024];
849
850 XrmInitialize ();
851 database = NULL;
852
853 /* Get any Xserver defaults */
854
855 displayResource = XResourceManagerString (display);
856 if (displayResource != NULL)
857 database = XrmGetStringDatabase (displayResource);
858
859# ifdef HAVE_EXTRA_XRESOURCE_FILES
860 /* Add in ~/.Xdefaults or ~/.Xresources */
861 { 810 {
862 char *ptr; 811 int s;
812 const char *kw = optList[entry].kw;
863 813
864 if ((ptr = (char *)getenv ("HOME")) == NULL) 814 if (kw == NULL || rs[optList[entry].doff] != NULL)
865 ptr = "."; 815 continue; // previously set
866 816
867 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++) 817 const char *p = x_resource (kw);
818
819 if (p)
868 { 820 {
869 sprintf (fname, "%-.*s/%s", sizeof (fname) - strlen (xnames[i]) - 2, 821 p = strdup (p);
870 ptr, xnames[i]); 822 allocated.push_back ((void *)p);
871 if ((rdb1 = XrmGetFileDatabase (fname))) 823 rs[optList[entry].doff] = p;
824
825 if (optList_isBool (entry))
872 { 826 {
873 XrmMergeDatabases (rdb1, &database); 827 s = strcasecmp (p, "TRUE") == 0
874# ifndef HAVE_BOTH_XRESOURCE_FILES 828 || strcasecmp (p, "YES") == 0
875 break; 829 || strcasecmp (p, "ON") == 0
876# endif 830 || strcasecmp (p, "1") == 0;
877 831
832 if (optList_isReverse (entry))
833 s = !s;
834
835 set_option (optList[entry].index, s);
878 } 836 }
879 } 837 }
880 } 838 }
881# endif
882 839
883 /* Add in XENVIRONMENT file */
884
885 if ((xe = (char *)getenv ("XENVIRONMENT")) != NULL
886 && (rdb1 = XrmGetFileDatabase (xe)) != NULL)
887 XrmMergeDatabases (rdb1, &database);
888
889 /* Add in Rxvt file */
890# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
891 if (localepath == NULL || (rdb1 = XrmGetFileDatabase (localepath)) == NULL)
892# endif
893 rdb1 = XrmGetFileDatabase (XAPPLOADDIR "/" RESCLASS);
894
895 if (rdb1 != NULL)
896 XrmMergeDatabases (rdb1, &database);
897
898 /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */
899 if ((xe = (char *)getenv ("XAPPLRESDIR")) != NULL)
900 {
901 sprintf (fname, "%-.*s/" RESCLASS, sizeof (fname)
902 - sizeof (RESCLASS) - 2, xe);
903 if ((rdb1 = XrmGetFileDatabase (fname)) != NULL)
904 XrmMergeDatabases (rdb1, &database);
905 }
906
907 XrmSetDatabase (display, database);
908# endif
909
910 /* 840 /*
911 * Query resources for options that affect us
912 */
913 for (entry = 0; entry < optList_size (); entry++)
914 {
915 int s;
916 char *p, *p0;
917 const char *kw = optList[entry].kw;
918
919 if (kw == NULL || rs[optList[entry].doff] != NULL)
920 continue; /* previously set */
921
922 p = XGetDefault (display, name, kw);
923 p0 = XGetDefault (display, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw);
924 if (p == NULL || (p0 && strcmp (p, p0) == 0))
925 {
926 p = XGetDefault (display, RESCLASS, kw);
927#ifdef RESFALLBACK
928 if (p == NULL || (p0 && strcmp (p, p0) == 0))
929 p = XGetDefault (display, RESFALLBACK, kw);
930#endif
931 }
932
933 if (p == NULL && p0)
934 p = p0;
935
936 if (p)
937 {
938 rs[optList[entry].doff] = p;
939
940 if (optList_isBool (entry))
941 {
942 s = strcasecmp (p, "TRUE") == 0
943 || strcasecmp (p, "YES") == 0
944 || strcasecmp (p, "ON") == 0
945 || strcasecmp (p, "1") == 0;
946 if (optList_isReverse (entry))
947 s = !s;
948 if (s)
949 options |= (optList[entry].flag);
950 else
951 options &= ~ (optList[entry].flag);
952 }
953 }
954 }
955
956 /*
957 * [R5 or later]: enumerate the resource database 841 * [R5 or later]: enumerate the resource database
958 */ 842 */
959# ifdef XrmEnumOneLevel
960# ifdef KEYSYM_RESOURCE 843# ifdef KEYSYM_RESOURCE
844 XrmDatabase database = XrmGetDatabase (dpy);
845 XrmName name_prefix[3];
846 XrmClass class_prefix[3];
847
961 name_prefix[0] = XrmStringToName (name); 848 name_prefix[0] = XrmStringToName (rs[Rs_name]);
962 name_prefix[1] = XrmStringToName ("keysym"); 849 name_prefix[1] = XrmStringToName ("keysym");
963 name_prefix[2] = NULLQUARK; 850 name_prefix[2] = NULLQUARK;
964 class_prefix[0] = XrmStringToName (RESCLASS); 851 class_prefix[0] = XrmStringToName (RESCLASS);
965 class_prefix[1] = XrmStringToName ("Keysym"); 852 class_prefix[1] = XrmStringToName ("Keysym");
966 class_prefix[2] = NULLQUARK; 853 class_prefix[2] = NULLQUARK;
967 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 854 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
968 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 855 XrmEnumerateDatabase (database, name_prefix, class_prefix,
969 XrmEnumOneLevel, rxvt_define_key, NULL); 856 XrmEnumOneLevel, rxvt_define_key, NULL);
970# ifdef RESFALLBACK 857# ifdef RESFALLBACK
971 name_prefix[0] = XrmStringToName (RESFALLBACK); 858 name_prefix[0] = XrmStringToName (RESFALLBACK);
972 name_prefix[1] = XrmStringToName ("keysym"); 859 name_prefix[1] = XrmStringToName ("keysym");
973 class_prefix[0] = XrmStringToName (RESFALLBACK); 860 class_prefix[0] = XrmStringToName (RESFALLBACK);
974 class_prefix[1] = XrmStringToName ("Keysym"); 861 class_prefix[1] = XrmStringToName ("Keysym");
975 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 862 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
976 XrmEnumerateDatabase (XrmGetDatabase (display), name_prefix, class_prefix, 863 XrmEnumerateDatabase (database, name_prefix, class_prefix,
977 XrmEnumOneLevel, rxvt_define_key, NULL); 864 XrmEnumOneLevel, rxvt_define_key, NULL);
978# endif
979# endif 865# endif
980# endif 866# endif
981 867
982# else /* USE_XGETDEFAULT */
983 /* get resources the hard way, but save lots of memory */
984 FILE *fd = NULL;
985 char *home;
986
987 if ((home = getenv ("HOME")) != NULL)
988 {
989 unsigned int i, len = strlen (home) + 2;
990 char *f = NULL;
991
992 for (i = 0; i < (sizeof (xnames) / sizeof (xnames[0])); i++)
993 {
994 f = (char *)rxvt_realloc (f, (len + strlen (xnames[i])) * sizeof (char));
995
996 sprintf (f, "%s/%s", home, xnames[i]);
997
998 if ((fd = fopen (f, "r")) != NULL)
999 break;
1000 }
1001 free (f);
1002 }
1003 /*
1004 * The normal order to match resources is the following:
1005 * @ global resources (partial match, ~/.Xdefaults)
1006 * @ application file resources (XAPPLOADDIR/Rxvt)
1007 * @ class resources (~/.Xdefaults)
1008 * @ private resources (~/.Xdefaults)
1009 *
1010 * However, for the hand-rolled resources, the matching algorithm
1011 * checks if a resource string value has already been allocated
1012 * and won't overwrite it with (in this case) a less specific
1013 * resource value.
1014 *
1015 * This avoids multiple allocation. Also, when we've called this
1016 * routine command-line string options have already been applied so we
1017 * needn't to allocate for those resources.
1018 *
1019 * So, search in resources from most to least specific.
1020 *
1021 * Also, use a special sub-class so that we can use either or both of
1022 * "XTerm" and "Rxvt" as class names.
1023 */
1024
1025 get_xdefaults (fd, name);
1026 get_xdefaults (fd, RESCLASS);
1027# ifdef RESFALLBACK
1028 get_xdefaults (fd, RESFALLBACK);
1029# endif
1030
1031# if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR)
1032 {
1033 FILE *ad = NULL;
1034
1035# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1036 if (localepath == NULL || (ad = fopen (localepath, "r")) == NULL)
1037# endif
1038 ad = fopen (XAPPLOADDIR "/" RESCLASS, "r");
1039 if (ad != NULL)
1040 {
1041 get_xdefaults (ad, RESCLASS);
1042 get_xdefaults (ad, "");
1043 fclose (ad);
1044 }
1045 }
1046# endif /* XAPPLOADDIR */
1047
1048 get_xdefaults (fd, ""); /* partial match */
1049 if (fd != NULL)
1050 fclose (fd);
1051# endif /* USE_XGETDEFAULT */
1052
1053# if defined XAPPLOADDIR
1054# if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE)
1055
1056 }
1057
1058 /* Free the path of the possibly available localized Rxvt file */
1059 free (localepath);
1060# endif
1061# endif
1062
1063#endif /* NO_RESOURCES */ 868#endif /* NO_RESOURCES */
1064} 869}
1065 870
1066/*}}} */
1067/*----------------------- end-of-file (C source) -----------------------*/ 871/*----------------------- end-of-file (C source) -----------------------*/

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