1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*----------------------------------------------------------------------* |
2 | * File: xdefaults.c |
2 | * File: xdefaults.C |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * $Id: xdefaults.C,v 1.3 2003/11/25 11:52:42 pcg Exp $ |
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5 | * |
4 | * |
6 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
7 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
6 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
8 | * - original version |
7 | * - original version |
9 | * Copyright (c) 1997,1998 mj olesen <olesen@me.queensu.ca> |
8 | * Copyright (c) 1997,1998 mj olesen <olesen@me.queensu.ca> |
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9 | * Copyright (c) 2003-2006 Marc Lehmann <schmorp@schmorp.de> |
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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 3 of the License, or |
14 | * (at your option) any later version. |
15 | * (at your option) any later version. |
15 | * |
16 | * |
16 | * This program is distributed in the hope that it will be useful, |
17 | * This program is distributed in the hope that it will be useful, |
17 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
18 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
… | |
… | |
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 | /*----------------------------------------------------------------------* |
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26 | * get resources from ~/.Xdefaults or ~/.Xresources with the memory-saving |
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27 | * default or with XGetDefault() (#define USE_XGETDEFAULT) |
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28 | *----------------------------------------------------------------------*/ |
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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 | #include "xdefaults.intpro" /* PROTOS for internal routines */ |
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34 | |
30 | |
35 | /* #define DEBUG_RESOURCES */ |
31 | #ifdef KEYSYM_RESOURCE |
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32 | # include "keyboard.h" |
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33 | #endif |
36 | |
34 | |
37 | static const char *const xnames[2] = { ".Xdefaults", ".Xresources" }; |
35 | /* place holders used for parsing command-line options */ |
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36 | #define Optflag_Reverse 1 |
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37 | #define Optflag_Boolean 2 |
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38 | #define Optflag_Switch 4 |
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39 | #define Optflag_Info 8 |
38 | |
40 | |
39 | /*{{{ monolithic option/resource structure: */ |
41 | /* monolithic option/resource structure: */ |
40 | /* |
42 | /* |
41 | * `string' options MUST have a usage argument |
43 | * `string' options MUST have a usage argument |
42 | * `switch' and `boolean' options have no argument |
44 | * `switch' and `boolean' options have no argument |
43 | * if there's no desc(ription), it won't appear in rxvt_usage() |
45 | * if there's no desc (ription), it won't appear in rxvt_usage () |
44 | */ |
46 | */ |
45 | |
47 | |
46 | /* INFO() - descriptive information only */ |
48 | /* INFO () - descriptive information only */ |
47 | #define INFO(opt, arg, desc) \ |
49 | #define INFO(opt, arg, desc) \ |
48 | {0, -1, NULL, (opt), (arg), (desc)} |
50 | {0, Optflag_Info, -1, NULL, (opt), (arg), (desc)} |
49 | |
51 | |
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52 | #define RINFO(kw, arg) \ |
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53 | {0, Optflag_Info, -1, (kw), NULL, (arg), NULL} |
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54 | |
50 | /* STRG() - command-line option, with/without resource */ |
55 | /* STRG () - command-line option, with/without resource */ |
51 | #define STRG(rsp, kw, opt, arg, desc) \ |
56 | #define STRG(rsp, kw, opt, arg, desc) \ |
52 | {0, (rsp), (kw), (opt), (arg), (desc)} |
57 | {0, 0, (rsp), (kw), (opt), (arg), (desc)} |
53 | |
58 | |
54 | /* RSTRG() - resource/long-option */ |
59 | /* RSTRG () - resource/long-option */ |
55 | #define RSTRG(rsp, kw, arg) \ |
60 | #define RSTRG(rsp, kw, arg) \ |
56 | {0, (rsp), (kw), NULL, (arg), NULL} |
61 | {0, 0, (rsp), (kw), NULL, (arg), NULL} |
57 | |
62 | |
58 | /* BOOL() - regular boolean `-/+' flag */ |
63 | /* BOOL () - regular boolean `-/+' flag */ |
59 | #define BOOL(rsp, kw, opt, flag, desc) \ |
64 | #define BOOL(rsp, kw, opt, option, flag, desc) \ |
60 | {(Opt_Boolean|(flag)), (rsp), (kw), (opt), NULL, (desc)} |
65 | { (option), (Optflag_Boolean | (flag)), (rsp), (kw), (opt), NULL, (desc)} |
61 | |
66 | |
62 | /* SWCH() - `-' flag */ |
67 | /* SWCH () - `-' flag */ |
63 | #define SWCH(opt, flag, desc) \ |
68 | #define SWCH(opt, option, flag, desc) \ |
64 | {(flag), -1, NULL, (opt), NULL, (desc)} |
69 | { (option), (Optflag_Switch | (flag)), -1, NULL, (opt), NULL, (desc)} |
65 | |
70 | |
66 | /* convenient macros */ |
71 | /* convenient macros */ |
67 | #define optList_strlen(i) \ |
72 | #define optList_isString(i) \ |
68 | (optList[i].flag ? 0 : (optList[i].arg ? STRLEN(optList[i].arg) : 1)) |
73 | (optList[i].flag == 0) |
69 | #define optList_isBool(i) \ |
74 | #define optList_isBool(i) \ |
70 | (optList[i].flag & Opt_Boolean) |
75 | (optList[i].flag & Optflag_Boolean) |
71 | #define optList_isReverse(i) \ |
76 | #define optList_isReverse(i) \ |
72 | (optList[i].flag & Opt_Reverse) |
77 | (optList[i].flag & Optflag_Reverse) |
73 | #define optList_size() \ |
78 | #define optList_isInfo(i) \ |
74 | (sizeof(optList) / sizeof(optList[0])) |
79 | (optList[i].flag & Optflag_Info) |
75 | |
80 | |
76 | static const struct { |
81 | static const struct |
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82 | { |
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83 | const uint8_t index; /* Option index */ |
77 | const unsigned long flag; /* Option flag */ |
84 | const uint8_t flag; /* Option flag */ |
78 | const int doff; /* data offset */ |
85 | const int16_t doff; /* resource value index or -1 */ |
79 | const char *kw; /* keyword */ |
86 | const char *kw; /* keyword */ |
80 | const char *opt; /* option */ |
87 | const char *opt; /* option */ |
81 | const char *arg; /* argument */ |
88 | const char *arg; /* argument */ |
82 | const char *desc; /* description */ |
89 | const char *desc; /* description */ |
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90 | } |
83 | } optList[] = { |
91 | optList[] = { |
84 | STRG(Rs_display_name, NULL, "d", NULL, NULL), /* short form */ |
92 | STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */ |
85 | STRG(Rs_display_name, NULL, "display", "string", "X server to contact"), |
93 | STRG (Rs_display_name, NULL, "display", "string", "X server to contact"), |
86 | STRG(Rs_term_name, "termName", "tn", "string", |
94 | STRG (Rs_term_name, "termName", "tn", "string", "value of the TERM environment variable"), |
87 | "value of the TERM environment variable"), |
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88 | STRG(Rs_geometry, NULL, "g", NULL, NULL), /* short form */ |
95 | STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */ |
89 | STRG(Rs_geometry, "geometry", "geometry", "geometry", |
96 | STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"), |
90 | "size (in characters) and position"), |
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91 | SWCH("C", Opt_console, "intercept console messages"), |
97 | SWCH ("C", Opt_console, 0, "intercept console messages"), |
92 | SWCH("iconic", Opt_iconic, "start iconic"), |
98 | SWCH ("iconic", Opt_iconic, 0, "start iconic"), |
93 | SWCH("ic", Opt_iconic, NULL), /* short form */ |
99 | SWCH ("ic", Opt_iconic, 0, NULL), /* short form */ |
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100 | STRG (Rs_chdir, "chdir", "cd", "string", "start shell in this directory"), |
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101 | SWCH ("dockapp", Opt_dockapp, 0, "start as dockapp"), |
94 | BOOL(Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, |
102 | BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, 0, "reverse video"), |
95 | "reverse video"), |
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96 | BOOL(Rs_loginShell, "loginShell", "ls", Opt_loginShell, "login shell"), |
103 | BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, 0, "login shell"), |
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104 | STRG (Rs_multiClickTime, "multiClickTime", "mc", "number", "maximum time (in ms) between multi-click selections"), |
97 | BOOL(Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, "jump scrolling"), |
105 | BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, 0, "jump scrolling"), |
98 | #ifdef HAVE_SCROLLBARS |
106 | BOOL (Rs_skipScroll, "skipScroll", "ss", Opt_skipScroll, 0, "skip scrolling"), |
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107 | BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, 0, "tab characters are pastable"), |
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108 | RSTRG (Rs_scrollstyle, "scrollstyle", "mode"), |
99 | BOOL(Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, "scrollbar"), |
109 | BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, 0, "scrollbar"), |
100 | BOOL(Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, |
110 | BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, 0, "scrollbar right"), |
101 | "scrollbar right"), |
111 | BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, 0, "scrollbar without a trough"), |
102 | BOOL(Rs_scrollBar_floating, "scrollBar_floating", "st", |
112 | RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"), |
103 | Opt_scrollBar_floating, "scrollbar without a trough"), |
113 | STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"), |
104 | #endif |
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105 | BOOL(Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, |
114 | BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, 0, NULL), |
106 | NULL), |
115 | BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_scrollTtyOutput, Optflag_Reverse, "scroll-on-tty-output inhibit"), |
107 | BOOL(Rs_scrollTtyOutput, NULL, "si", Opt_Reverse | Opt_scrollTtyOutput, |
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108 | "scroll-on-tty-output inhibit"), |
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109 | BOOL(Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, |
116 | BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, 0, "scroll-on-keypress"), |
110 | "scroll-on-keypress"), |
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111 | BOOL(Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, |
117 | BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, 0, "scroll-with-buffer"), |
112 | "scroll-with-buffer"), |
118 | #if BG_IMAGE_FROM_ROOT |
113 | #ifdef TRANSPARENT |
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114 | BOOL(Rs_transparent, "inheritPixmap", "ip", Opt_transparent, |
119 | BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, 0, "inherit parent pixmap"), |
115 | "inherit parent pixmap"), |
120 | BOOL (Rs_transparent, "transparent", "tr", Opt_transparent, 0, "inherit parent pixmap"), |
116 | BOOL(Rs_transparent_all, "inheritPixmapforce", "ipf", Opt_transparent_all, |
121 | STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"), |
117 | "forcefully inherit root pixmap"), |
122 | STRG (Rs_shade, "shading", "sh", "number", "shade background by number %."), |
118 | SWCH("tr", Opt_transparent, NULL), |
123 | STRG (Rs_blurradius, "blurRadius", "blr", "HxV", "gaussian blur radii to apply to the root background"), |
119 | #endif |
124 | #endif |
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125 | #if OFF_FOCUS_FADING |
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126 | STRG (Rs_fade, "fading", "fade", "number", "fade colors by number % when losing focus"), |
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127 | STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"), |
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128 | #endif |
120 | BOOL(Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, "utmp inhibit"), |
129 | BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, 0, "utmp inhibit"), |
121 | #ifndef NO_BELL |
130 | #ifndef NO_BELL |
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131 | # if ENABLE_FRILLS |
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132 | BOOL (Rs_urgentOnBell, "urgentOnBell", NULL, Opt_urgentOnBell, 0, NULL), |
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133 | # endif |
122 | BOOL(Rs_visualBell, "visualBell", "vb", Opt_visualBell, "visual bell"), |
134 | BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, 0, "visual bell"), |
123 | # if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) |
135 | # if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) |
124 | BOOL(Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, NULL), |
136 | BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, 0, NULL), |
125 | # endif |
137 | # endif |
126 | #endif |
138 | #endif |
127 | #ifdef META8_OPTION |
139 | #ifdef META8_OPTION |
128 | BOOL(Rs_meta8, "meta8", NULL, Opt_meta8, NULL), |
140 | BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, 0, NULL), |
129 | #endif |
141 | #endif |
130 | #ifdef MOUSE_WHEEL |
142 | #ifdef MOUSE_WHEEL |
131 | BOOL(Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, |
143 | BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, 0, NULL), |
132 | NULL), |
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133 | #endif |
144 | #endif |
134 | #ifdef MULTICHAR_SET |
145 | #if ENABLE_FRILLS |
135 | BOOL(Rs_mc_hack, "multibyte_cursor", "mcc", Opt_mc_hack, |
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136 | "Multibyte character cursor movement"), |
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137 | #endif |
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138 | #ifndef NO_FRILLS |
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139 | BOOL(Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, |
146 | BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, 0, "triple click word selection"), |
140 | "triple click word selection"), |
147 | BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, 0, "enable possibly insecure escape sequences"), |
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148 | BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, 0, "underline cursor"), |
141 | #endif |
149 | #endif |
142 | #ifdef CURSOR_BLINK |
150 | #if CURSOR_BLINK |
143 | BOOL(Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, "blinking cursor"), |
151 | BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, 0, "blinking cursor"), |
144 | #endif |
152 | #endif |
145 | #ifdef POINTER_BLANK |
153 | #ifdef POINTER_BLANK |
146 | BOOL(Rs_pointerBlank, "pointerBlank", NULL, Opt_pointerBlank, NULL), |
154 | BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, 0, "switch off pointer after delay"), |
147 | #endif |
155 | #endif |
148 | STRG(Rs_color + Color_bg, "background", "bg", "color", "background color"), |
156 | STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"), |
149 | STRG(Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"), |
157 | STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"), |
150 | RSTRG(Rs_color + minCOLOR + 0, "color0", "color"), |
158 | RSTRG (Rs_color + minCOLOR + 0, "color0", "color"), |
151 | RSTRG(Rs_color + minCOLOR + 1, "color1", "color"), |
159 | RSTRG (Rs_color + minCOLOR + 1, "color1", "color"), |
152 | RSTRG(Rs_color + minCOLOR + 2, "color2", "color"), |
160 | RSTRG (Rs_color + minCOLOR + 2, "color2", "color"), |
153 | RSTRG(Rs_color + minCOLOR + 3, "color3", "color"), |
161 | RSTRG (Rs_color + minCOLOR + 3, "color3", "color"), |
154 | RSTRG(Rs_color + minCOLOR + 4, "color4", "color"), |
162 | RSTRG (Rs_color + minCOLOR + 4, "color4", "color"), |
155 | RSTRG(Rs_color + minCOLOR + 5, "color5", "color"), |
163 | RSTRG (Rs_color + minCOLOR + 5, "color5", "color"), |
156 | RSTRG(Rs_color + minCOLOR + 6, "color6", "color"), |
164 | RSTRG (Rs_color + minCOLOR + 6, "color6", "color"), |
157 | RSTRG(Rs_color + minCOLOR + 7, "color7", "color"), |
165 | RSTRG (Rs_color + minCOLOR + 7, "color7", "color"), |
158 | #ifndef NO_BRIGHTCOLOR |
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159 | RSTRG(Rs_color + minBrightCOLOR + 0, "color8", "color"), |
166 | RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"), |
160 | RSTRG(Rs_color + minBrightCOLOR + 1, "color9", "color"), |
167 | RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"), |
161 | RSTRG(Rs_color + minBrightCOLOR + 2, "color10", "color"), |
168 | RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"), |
162 | RSTRG(Rs_color + minBrightCOLOR + 3, "color11", "color"), |
169 | RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"), |
163 | RSTRG(Rs_color + minBrightCOLOR + 4, "color12", "color"), |
170 | RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"), |
164 | RSTRG(Rs_color + minBrightCOLOR + 5, "color13", "color"), |
171 | RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"), |
165 | RSTRG(Rs_color + minBrightCOLOR + 6, "color14", "color"), |
172 | RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"), |
166 | RSTRG(Rs_color + minBrightCOLOR + 7, "color15", "color"), |
173 | RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"), |
167 | #endif /* NO_BRIGHTCOLOR */ |
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168 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
174 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
169 | RSTRG(Rs_color + Color_BD, "colorBD", "color"), |
175 | RSTRG (Rs_color + Color_BD, "colorBD", "color"), |
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176 | RSTRG (Rs_color + Color_IT, "colorIT", "color"), |
170 | RSTRG(Rs_color + Color_UL, "colorUL", "color"), |
177 | RSTRG (Rs_color + Color_UL, "colorUL", "color"), |
171 | RSTRG(Rs_color + Color_RV, "colorRV", "color"), |
178 | RSTRG (Rs_color + Color_RV, "colorRV", "color"), |
172 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
179 | #endif /* ! NO_BOLD_UNDERLINE_REVERSE */ |
173 | #ifdef KEEP_SCROLLCOLOR |
180 | #if ENABLE_FRILLS |
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181 | RSTRG (Rs_color + Color_underline, "underlineColor", "color"), |
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182 | #endif |
174 | RSTRG(Rs_color + Color_scroll, "scrollColor", "color"), |
183 | RSTRG (Rs_color + Color_scroll, "scrollColor", "color"), |
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184 | #ifdef RXVT_SCROLLBAR |
175 | RSTRG(Rs_color + Color_trough, "troughColor", "color"), |
185 | RSTRG (Rs_color + Color_trough, "troughColor", "color"), |
176 | #endif /* KEEP_SCROLLCOLOR */ |
186 | #endif |
177 | #ifdef OPTION_HC |
187 | #ifdef OPTION_HC |
178 | STRG(Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"), |
188 | STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"), |
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189 | RSTRG (Rs_color + Color_HTC, "highlightTextColor", "color"), |
179 | #endif |
190 | #endif |
180 | #if defined (XPM_BACKGROUND) || (MENUBAR_MAX) |
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181 | RSTRG(Rs_path, "path", "search path"), |
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182 | #endif /* defined (XPM_BACKGROUND) || (MENUBAR_MAX) */ |
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183 | #ifdef XPM_BACKGROUND |
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184 | STRG(Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", |
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185 | "background pixmap"), |
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186 | #endif /* XPM_BACKGROUND */ |
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187 | #if (MENUBAR_MAX) |
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188 | RSTRG(Rs_menu, "menu", "name[;tag]"), |
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189 | #endif |
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190 | #ifndef NO_BOLDFONT |
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191 | STRG(Rs_boldFont, "boldFont", "fb", "fontname", "bold text font"), |
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192 | #endif |
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193 | STRG(Rs_font + 0, "font", "fn", "fontname", "normal text font"), |
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194 | /* fonts: command-line option = resource name */ |
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195 | #ifdef MULTICHAR_SET |
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196 | STRG(Rs_multichar_encoding, "multichar_encoding", "km", "mode", |
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197 | "multichar encoding; mode = eucj|sjis|big5|gb|kr|noenc"), |
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198 | #endif /* MULTICHAR_SET */ |
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199 | #ifdef USE_XIM |
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200 | STRG(Rs_inputMethod, "inputMethod", "im", "name", "name of input method"), |
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201 | STRG(Rs_preeditType, "preeditType", "pt", "style", |
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202 | "input style: style = OverTheSpot|OffTheSpot|Root"), |
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203 | #endif /* USE_XIM */ |
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204 | #ifdef GREEK_SUPPORT |
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205 | STRG(Rs_greek_keyboard, "greek_keyboard", "grk", "mode", |
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206 | "greek keyboard mapping; mode = iso | ibm"), |
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207 | RSTRG(Rs_greektoggle_key, "greektoggle_key", "keysym"), |
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208 | #endif |
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209 | STRG(Rs_name, NULL, "name", "string", |
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210 | "client instance, icon, and title strings"), |
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211 | STRG(Rs_title, "title", "title", "string", "title name for window"), |
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212 | STRG(Rs_title, NULL, "T", NULL, NULL), /* short form */ |
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213 | STRG(Rs_iconName, "iconName", "n", "string", "icon name for window"), |
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214 | #ifndef NO_CURSORCOLOR |
191 | #ifndef NO_CURSORCOLOR |
215 | STRG(Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"), |
192 | STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"), |
216 | /* command-line option = resource name */ |
193 | /* command-line option = resource name */ |
217 | RSTRG(Rs_color + Color_cursor2, "cursorColor2", "color"), |
194 | RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"), |
218 | #endif /* NO_CURSORCOLOR */ |
195 | #endif /* NO_CURSORCOLOR */ |
219 | STRG(Rs_color + Color_pointer, "pointerColor", "pr", "color", |
196 | STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"), |
220 | "pointer color"), |
197 | STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"), |
221 | STRG(Rs_color + Color_border, "borderColor", "bd", "color", |
198 | STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"), |
222 | "border color"), |
199 | #if BG_IMAGE_FROM_FILE |
223 | STRG(Rs_saveLines, "saveLines", "sl", "number", |
200 | RSTRG (Rs_path, "path", "search path"), |
224 | "number of scrolled lines to save"), |
201 | STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"), |
225 | #ifndef NO_FRILLS |
202 | #endif |
226 | STRG(Rs_ext_bwidth, "externalBorder", "w", "number", |
203 | #if ENABLE_EWMH |
227 | "external border in pixels"), |
204 | STRG (Rs_iconfile, "iconFile", "icon", "file", "path to application icon image"), |
|
|
205 | #endif |
|
|
206 | /* fonts: command-line option = resource name */ |
|
|
207 | STRG (Rs_font, "font", "fn", "fontname", "normal text font"), |
|
|
208 | #if ENABLE_STYLES |
|
|
209 | STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"), |
|
|
210 | STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"), |
|
|
211 | STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"), |
|
|
212 | BOOL (Rs_intensityStyles, "intensityStyles", "is", Opt_intensityStyles, 0, "font styles imply intensity changes"), |
|
|
213 | #endif |
|
|
214 | #if USE_XIM |
|
|
215 | STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"), |
|
|
216 | STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"), |
|
|
217 | STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"), |
|
|
218 | STRG (Rs_imFont, "imFont", "imfont", "fontname", "fontset for styles OverTheSpot and OffTheSpot"), |
|
|
219 | #endif /* USE_XIM */ |
|
|
220 | STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"), |
|
|
221 | STRG (Rs_title, "title", "title", "string", "title name for window"), |
|
|
222 | STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */ |
|
|
223 | STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"), |
|
|
224 | STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"), |
|
|
225 | #if ENABLE_XEMBED |
|
|
226 | STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"), |
|
|
227 | #endif |
|
|
228 | #if XFT |
|
|
229 | BOOL (Rs_buffered, "buffered", NULL, Opt_buffered, 0, NULL), |
|
|
230 | #endif |
|
|
231 | #if ENABLE_FRILLS |
|
|
232 | STRG (Rs_depth, "depth", "depth", "number", "depth of visual to request"), |
|
|
233 | STRG (Rs_visual, "visual", "visual", "number", "visual id to request"), |
|
|
234 | RSTRG (Rs_transient_for, "transient-for", "windowid"), |
|
|
235 | BOOL (Rs_override_redirect, "override-redirect", "override-redirect", Opt_override_redirect, 0, "set override-redirect on the terminal window"), |
|
|
236 | STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"), |
|
|
237 | BOOL (Rs_hold, "hold", "hold", Opt_hold, 0, "retain window after shell exit"), |
|
|
238 | STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"), |
228 | STRG(Rs_ext_bwidth, NULL, "bw", NULL, NULL), |
239 | STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), |
229 | STRG(Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), |
240 | STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), |
230 | STRG(Rs_int_bwidth, "internalBorder", "b", "number", |
241 | STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"), |
231 | "internal border in pixels"), |
242 | BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, 0, "borderless window"), |
|
|
243 | STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"), |
|
|
244 | STRG (Rs_letterSpace, "letterSpace", "letsp", "number", "letter spacing adjustment"), |
232 | #endif |
245 | #endif |
233 | #ifndef NO_LINESPACE |
246 | #ifdef BUILTIN_GLYPHS |
234 | STRG(Rs_lineSpace, "lineSpace", "lsp", "number", |
247 | BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, 0, "do not use internal glyphs"), |
235 | "number of extra pixels between rows"), |
|
|
236 | #endif |
248 | #endif |
237 | STRG(Rs_scrollBar_thickness, "thickness", "sbt", "number", |
|
|
238 | "scrollbar thickness/width in pixels"), |
|
|
239 | #ifdef POINTER_BLANK |
249 | #ifdef POINTER_BLANK |
240 | RSTRG(Rs_pointerBlankDelay, "pointerBlankDelay", "number"), |
250 | RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), |
241 | #endif |
251 | #endif |
242 | #ifndef NO_BACKSPACE_KEY |
252 | #ifndef NO_BACKSPACE_KEY |
243 | RSTRG(Rs_backspace_key, "backspacekey", "string"), |
253 | RSTRG (Rs_backspace_key, "backspacekey", "string"), |
244 | #endif |
254 | #endif |
245 | #ifndef NO_DELETE_KEY |
255 | #ifndef NO_DELETE_KEY |
246 | RSTRG(Rs_delete_key, "deletekey", "string"), |
256 | RSTRG (Rs_delete_key, "deletekey", "string"), |
247 | #endif |
|
|
248 | RSTRG(Rs_selectstyle, "selectstyle", "mode"), |
|
|
249 | RSTRG(Rs_scrollstyle, "scrollstyle", "mode"), |
|
|
250 | #ifdef HAVE_SCROLLBARS |
|
|
251 | RSTRG(Rs_scrollBar_align, "scrollBar_align", "mode"), |
|
|
252 | #endif |
257 | #endif |
253 | #ifdef PRINTPIPE |
258 | #ifdef PRINTPIPE |
254 | RSTRG(Rs_print_pipe, "print-pipe", "string"), |
259 | RSTRG (Rs_print_pipe, "print-pipe", "string"), |
255 | #endif |
260 | #endif |
256 | #if defined (HOTKEY_CTRL) || defined (HOTKEY_META) |
261 | STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"), |
257 | RSTRG(Rs_bigfont_key, "bigfont_key", "keysym"), |
|
|
258 | RSTRG(Rs_smallfont_key, "smallfont_key", "keysym"), |
|
|
259 | #endif |
|
|
260 | STRG(Rs_modifier, "modifier", "mod", "modifier", |
|
|
261 | "meta modifier = alt|meta|hyper|super|mod1|...|mod5"), |
|
|
262 | INFO("xrm", "string", "X resource"), |
|
|
263 | #ifdef CUTCHAR_RESOURCE |
|
|
264 | RSTRG(Rs_cutchars, "cutchars", "string"), |
262 | RSTRG (Rs_cutchars, "cutchars", "string"), |
265 | #endif /* CUTCHAR_RESOURCE */ |
|
|
266 | #ifdef ACS_ASCII |
|
|
267 | RSTRG(Rs_acs_chars, "acsChars", "string"), |
|
|
268 | #endif /* ACS_ASCII */ |
|
|
269 | RSTRG(Rs_answerbackstring, "answerbackString", "string"), |
263 | RSTRG (Rs_answerbackstring, "answerbackString", "string"), |
|
|
264 | #ifndef NO_SECONDARY_SCREEN |
|
|
265 | BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, 0, "enable secondary screen"), |
|
|
266 | BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, 0, "enable secondary screen scroll"), |
|
|
267 | #endif |
|
|
268 | #if ENABLE_PERL |
|
|
269 | RSTRG (Rs_perl_lib, "perl-lib", "string"), //, "colon-separated directories with extension scripts"),TODO |
|
|
270 | RSTRG (Rs_perl_eval, "perl-eval", "perl-eval"), // "string", "code to be evaluated after all extensions have been loaded"),TODO |
|
|
271 | RSTRG (Rs_perl_ext_1, "perl-ext-common", "string"), //, "colon-separated list of perl extensions to enable"),TODO |
|
|
272 | STRG (Rs_perl_ext_2, "perl-ext", "pe", "string", "colon-separated list of perl extensions to enable for this instance"), |
|
|
273 | #endif |
|
|
274 | #if ISO_14755 |
|
|
275 | BOOL (Rs_iso14755, "iso14755", NULL, Opt_iso14755, 0, NULL), |
|
|
276 | BOOL (Rs_iso14755_52, "iso14755_52", NULL, Opt_iso14755_52, 0, NULL), |
|
|
277 | #endif |
|
|
278 | #ifndef NO_RESOURCES |
|
|
279 | RINFO ("xrm", "string"), |
|
|
280 | #endif |
|
|
281 | #ifdef KEYSYM_RESOURCE |
|
|
282 | RINFO ("keysym.sym", "keysym"), |
|
|
283 | #endif |
270 | INFO("e", "command arg ...", "command to execute") |
284 | INFO ("e", "command arg ...", "command to execute") |
271 | }; |
285 | }; |
272 | |
286 | |
273 | #undef INFO |
287 | #undef INFO |
|
|
288 | #undef RINFO |
274 | #undef STRG |
289 | #undef STRG |
275 | #undef RSTRG |
290 | #undef RSTRG |
276 | #undef SWCH |
291 | #undef SWCH |
277 | #undef BOOL |
292 | #undef BOOL |
278 | /*}}} */ |
|
|
279 | |
293 | |
280 | static const char releasestring[] = "Rxvt v" VERSION " - released: " DATE "\n"; |
294 | static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n"; |
281 | static const char optionsstring[] = "Options: " |
295 | static const char optionsstring[] = "options: " |
282 | #if defined(XPM_BACKGROUND) |
296 | #if ENABLE_PERL |
283 | "XPM," |
297 | "perl," |
284 | #endif |
298 | #endif |
|
|
299 | #if XFT |
|
|
300 | "xft," |
|
|
301 | #endif |
|
|
302 | #if ENABLE_STYLES |
|
|
303 | "styles," |
|
|
304 | #endif |
|
|
305 | #if ENABLE_COMBINING |
|
|
306 | "combining," |
|
|
307 | #endif |
|
|
308 | #if TEXT_BLINK |
|
|
309 | "blink," |
|
|
310 | #endif |
|
|
311 | #if ISO_14755 |
|
|
312 | "iso14755," |
|
|
313 | #endif |
|
|
314 | #if UNICODE_3 |
|
|
315 | "unicode3," |
|
|
316 | #endif |
|
|
317 | "encodings=eu+vn" |
|
|
318 | #if ENCODING_JP |
|
|
319 | "+jp" |
|
|
320 | #endif |
|
|
321 | #if ENCODING_JP_EXT |
|
|
322 | "+jp-ext" |
|
|
323 | #endif |
|
|
324 | #if ENCODING_KR |
|
|
325 | "+kr" |
|
|
326 | #endif |
|
|
327 | #if ENCODING_ZH |
|
|
328 | "+zh" |
|
|
329 | #endif |
|
|
330 | #if ENCODING_ZH_EXT |
|
|
331 | "+zh-ext" |
|
|
332 | #endif |
|
|
333 | "," |
|
|
334 | #if OFF_FOCUS_FADING |
|
|
335 | "fade," |
|
|
336 | #endif |
285 | #if defined(TRANSPARENT) |
337 | #if defined(ENABLE_TRANSPARENCY) |
286 | "transparent," |
338 | "transparent," |
|
|
339 | "tint," |
287 | #endif |
340 | #endif |
288 | #if defined(UTMP_SUPPORT) |
341 | #if HAVE_PIXBUF |
289 | "utmp," |
342 | "pixbuf," |
290 | #endif |
|
|
291 | #if defined(MENUBAR) |
|
|
292 | "menubar," |
|
|
293 | #endif |
|
|
294 | #if !defined(NO_FRILLS) |
|
|
295 | "frills," |
|
|
296 | #endif |
|
|
297 | #if !defined(NO_LINESPACE) |
|
|
298 | "linespace," |
|
|
299 | #endif |
|
|
300 | #if defined(PREFER_24BIT) |
|
|
301 | "24bit," |
|
|
302 | #endif |
343 | #endif |
303 | #if defined(USE_XIM) |
344 | #if defined(USE_XIM) |
304 | "XIM," |
345 | "XIM," |
305 | #endif |
|
|
306 | #if defined(MULTICHAR_SET) |
|
|
307 | "multichar_languages," |
|
|
308 | #endif |
|
|
309 | "scrollbars=" |
|
|
310 | #if !defined(HAVE_SCROLLBARS) |
|
|
311 | "NONE" |
|
|
312 | #else |
|
|
313 | # if defined(RXVT_SCROLLBAR) |
|
|
314 | "rxvt" |
|
|
315 | # if defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) |
|
|
316 | "+" |
|
|
317 | # endif |
|
|
318 | # endif |
|
|
319 | # if defined(NEXT_SCROLLBAR) |
|
|
320 | "NeXT" |
|
|
321 | # if defined(XTERM_SCROLLBAR) |
|
|
322 | "+" |
|
|
323 | # endif |
|
|
324 | # endif |
|
|
325 | # if defined(XTERM_SCROLLBAR) |
|
|
326 | "xterm" |
|
|
327 | # endif |
|
|
328 | #endif |
|
|
329 | "," |
|
|
330 | #if defined(GREEK_SUPPORT) |
|
|
331 | "Greek," |
|
|
332 | #endif |
|
|
333 | #if defined(RXVT_GRAPHICS) |
|
|
334 | "graphics," |
|
|
335 | #endif |
346 | #endif |
336 | #if defined(NO_BACKSPACE_KEY) |
347 | #if defined(NO_BACKSPACE_KEY) |
337 | "no_backspace," |
348 | "no_backspace," |
338 | #endif |
349 | #endif |
339 | #if defined(NO_DELETE_KEY) |
350 | #if defined(NO_DELETE_KEY) |
340 | "no_delete," |
351 | "no_delete," |
341 | #endif |
352 | #endif |
342 | #if !defined(NO_STRINGS) |
353 | #if EIGHT_BIT_CONTROLS |
343 | "strings," |
354 | "8bitctrls," |
344 | #endif |
355 | #endif |
345 | #if defined(TTY_256COLOR) |
356 | #if defined(ENABLE_FRILLS) |
346 | "256colour," |
357 | "frills," |
|
|
358 | #endif |
|
|
359 | #if defined(SELECTION_SCROLLING) |
|
|
360 | "selectionscrolling," |
|
|
361 | #endif |
|
|
362 | #if MOUSE_WHEEL |
|
|
363 | "wheel," |
|
|
364 | #endif |
|
|
365 | #if MOUSE_SLIP_WHEELING |
|
|
366 | "slipwheel," |
|
|
367 | #endif |
|
|
368 | #if defined(SMART_RESIZE) |
|
|
369 | "smart-resize," |
|
|
370 | #endif |
|
|
371 | #if defined(CURSOR_BLINK) |
|
|
372 | "cursorBlink," |
|
|
373 | #endif |
|
|
374 | #if defined(POINTER_BLANK) |
|
|
375 | "pointerBlank," |
347 | #endif |
376 | #endif |
348 | #if defined(NO_RESOURCES) |
377 | #if defined(NO_RESOURCES) |
349 | "NoResources" |
378 | "NoResources," |
350 | #else |
|
|
351 | # if defined(USE_XGETDEFAULT) |
|
|
352 | "XGetDefaults" |
|
|
353 | # else |
|
|
354 | ".Xdefaults" |
|
|
355 | # endif |
379 | #endif |
|
|
380 | "scrollbars=plain" |
|
|
381 | #if defined(RXVT_SCROLLBAR) |
|
|
382 | "+rxvt" |
356 | #endif |
383 | #endif |
357 | "\nUsage: "; /* Usage */ |
384 | #if defined(NEXT_SCROLLBAR) |
|
|
385 | "+NeXT" |
|
|
386 | #endif |
|
|
387 | #if defined(XTERM_SCROLLBAR) |
|
|
388 | "+xterm" |
|
|
389 | #endif |
|
|
390 | "\nUsage: "; /* Usage */ |
358 | |
391 | |
359 | #define INDENT 18 |
392 | #define INDENT 28 |
|
|
393 | |
|
|
394 | const char rxvt_term::resval_undef [] = "<undef>"; |
|
|
395 | const char rxvt_term::resval_on [] = "on"; |
|
|
396 | const char rxvt_term::resval_off [] = "off"; |
360 | |
397 | |
361 | /*{{{ usage: */ |
398 | /*{{{ usage: */ |
362 | /*----------------------------------------------------------------------*/ |
399 | /*----------------------------------------------------------------------*/ |
363 | /* EXTPROTO */ |
|
|
364 | void |
400 | void |
365 | rxvt_usage(int type) |
401 | rxvt_term::rxvt_usage (int type) |
366 | { |
402 | { |
367 | unsigned int i, col; |
403 | unsigned int i, col; |
368 | |
404 | |
369 | write(STDERR_FILENO, releasestring, sizeof(releasestring) - 1); |
405 | rxvt_log ("%s%s%s", releasestring, optionsstring, RESNAME); |
370 | write(STDERR_FILENO, optionsstring, sizeof(optionsstring) - 1); |
|
|
371 | write(STDERR_FILENO, APL_NAME, sizeof(APL_NAME) - 1); |
|
|
372 | |
406 | |
373 | switch (type) { |
407 | switch (type) |
|
|
408 | { |
374 | case 0: /* brief listing */ |
409 | case 0: /* brief listing */ |
375 | fprintf(stderr, " [-help] [--help]\n"); |
410 | rxvt_log (" [-help] [--help]\n"); |
376 | for (col = 1, i = 0; i < optList_size(); i++) |
411 | |
|
|
412 | for (col = 1, i = 0; i < ecb_array_length (optList); i++) |
377 | if (optList[i].desc != NULL) { |
413 | if (optList[i].desc != NULL) |
378 | int len = 0; |
414 | { |
|
|
415 | int len = 0; |
379 | |
416 | |
380 | if (!optList_isBool(i)) { |
417 | if (optList[i].arg) |
381 | len = optList_strlen(i); |
418 | len = strlen (optList[i].arg) + 1; |
382 | if (len > 0) |
419 | |
383 | len++; /* account for space */ |
|
|
384 | } |
|
|
385 | #ifdef DEBUG_STRICT |
|
|
386 | assert(optList[i].opt != NULL); |
420 | assert (optList[i].opt != NULL); |
387 | #endif |
|
|
388 | len += 4 + STRLEN(optList[i].opt) + (optList_isBool(i) ? 2: 0); |
421 | len += 4 + strlen (optList[i].opt) + (optList_isBool (i) ? 2 : 0); |
389 | col += len; |
422 | col += len; |
390 | if (col > 79) { /* assume regular width */ |
|
|
391 | putc('\n', stderr); |
|
|
392 | col = 1 + len; |
|
|
393 | } |
|
|
394 | fprintf(stderr, " [-%s%s", (optList_isBool(i) ? "/+" : ""), |
|
|
395 | optList[i].opt); |
|
|
396 | if (optList_strlen(i)) |
|
|
397 | fprintf(stderr, " %s]", optList[i].arg); |
|
|
398 | else |
|
|
399 | fprintf(stderr, "]"); |
|
|
400 | } |
|
|
401 | break; |
|
|
402 | |
423 | |
|
|
424 | if (col > 79) |
|
|
425 | { |
|
|
426 | /* assume regular width */ |
|
|
427 | rxvt_log ("\n"); |
|
|
428 | col = 1 + len; |
|
|
429 | } |
|
|
430 | |
|
|
431 | rxvt_log (" [-%s%s", (optList_isBool (i) ? "/+" : ""), optList[i].opt); |
|
|
432 | |
|
|
433 | if (optList[i].arg) |
|
|
434 | rxvt_log (" %s]", optList[i].arg); |
|
|
435 | else |
|
|
436 | rxvt_log ("]"); |
|
|
437 | } |
|
|
438 | break; |
|
|
439 | |
403 | case 1: /* full command-line listing */ |
440 | case 1: /* full command-line listing */ |
404 | fprintf(stderr, " [options] [-e command args]\n\n" |
441 | rxvt_log (" [options] [-e command args]\n\nwhere options include:\n"); |
405 | "where options include:\n"); |
442 | |
406 | for (i = 0; i < optList_size(); i++) |
443 | for (i = 0; i < ecb_array_length (optList); i++) |
407 | if (optList[i].desc != NULL) { |
444 | if (optList[i].desc != NULL) |
408 | #ifdef DEBUG_STRICT |
445 | { |
409 | assert(optList[i].opt != NULL); |
446 | assert (optList[i].opt != NULL); |
410 | #endif |
447 | rxvt_log (" %s%s %-*s%s%s\n", |
411 | fprintf(stderr, " %s%s %-*s%s%s\n", |
|
|
412 | (optList_isBool(i) ? "-/+" : "-"), optList[i].opt, |
448 | (optList_isBool (i) ? "-/+" : "-"), optList[i].opt, |
413 | (INDENT - STRLEN(optList[i].opt) |
449 | (INDENT - strlen (optList[i].opt) |
414 | + (optList_isBool(i) ? 0 : 2)), |
450 | + (optList_isBool (i) ? 0 : 2)), |
415 | (optList[i].arg ? optList[i].arg : ""), |
451 | (optList[i].arg ? optList[i].arg : ""), |
416 | (optList_isBool(i) ? "turn on/off " : ""), |
452 | (optList_isBool (i) ? "turn on/off " : ""), |
417 | optList[i].desc); |
453 | optList[i].desc); |
418 | } |
454 | } |
419 | fprintf(stderr, "\n --help to list long-options"); |
|
|
420 | break; |
|
|
421 | |
455 | |
|
|
456 | #if ENABLE_PERL |
|
|
457 | rxvt_perl.init (this); |
|
|
458 | rxvt_perl.usage (this, 1); |
|
|
459 | #endif |
|
|
460 | |
|
|
461 | rxvt_log ("\n --help to list long-options"); |
|
|
462 | break; |
|
|
463 | |
422 | case 2: /* full resource listing */ |
464 | case 2: /* full resource listing */ |
423 | fprintf(stderr, |
|
|
424 | " [options] [-e command args]\n\n" |
465 | rxvt_log (" [options] [-e command args]\n\n" |
425 | "where resources (long-options) include:\n"); |
466 | "where resources (long-options) include:\n"); |
426 | |
467 | |
427 | for (i = 0; i < optList_size(); i++) |
468 | for (i = 0; i < ecb_array_length (optList); i++) |
428 | if (optList[i].kw != NULL) |
469 | if (optList[i].kw != NULL) |
429 | fprintf(stderr, " %s: %*s%s\n", |
470 | rxvt_log (" %s: %*s%s\n", |
430 | optList[i].kw, |
471 | optList[i].kw, |
431 | (INDENT - STRLEN(optList[i].kw)), "", /* XXX */ |
472 | (INDENT + 2 - strlen (optList[i].kw)), "", /* XXX */ |
432 | (optList_isBool(i) ? "boolean" : optList[i].arg)); |
473 | (optList_isBool (i) ? "boolean" : optList[i].arg)); |
|
|
474 | |
|
|
475 | #if ENABLE_PERL |
|
|
476 | rxvt_perl.init (this); |
|
|
477 | rxvt_perl.usage (this, 2); |
|
|
478 | #endif |
|
|
479 | |
|
|
480 | rxvt_log ("\n -help to list options"); |
|
|
481 | break; |
|
|
482 | } |
|
|
483 | |
|
|
484 | rxvt_log ("\n\n"); |
|
|
485 | rxvt_exit_failure (); |
|
|
486 | } |
|
|
487 | |
|
|
488 | /*}}} */ |
|
|
489 | |
|
|
490 | /*{{{ get command-line options before getting resources */ |
|
|
491 | const char ** |
|
|
492 | rxvt_term::get_options (int argc, const char *const *argv) |
|
|
493 | { |
|
|
494 | int i, bad_option = 0; |
|
|
495 | |
|
|
496 | for (i = 1; i < argc; i++) |
|
|
497 | { |
|
|
498 | unsigned int entry, longopt = 0; |
|
|
499 | const char *opt; |
|
|
500 | int flag; |
|
|
501 | |
|
|
502 | opt = argv[i]; |
|
|
503 | |
|
|
504 | if (*opt == '-') |
|
|
505 | { |
|
|
506 | flag = 1; |
|
|
507 | |
|
|
508 | if (*++opt == '-') |
|
|
509 | longopt = *opt++; /* long option */ |
|
|
510 | } |
|
|
511 | else if (*opt == '+') |
|
|
512 | { |
|
|
513 | flag = 0; |
|
|
514 | |
|
|
515 | if (*++opt == '+') |
|
|
516 | longopt = *opt++; /* long option */ |
|
|
517 | } |
|
|
518 | else |
|
|
519 | { |
|
|
520 | bad_option = 1; |
|
|
521 | rxvt_warn ("\"%s\": malformed option.\n", opt); |
|
|
522 | continue; |
|
|
523 | } |
|
|
524 | |
|
|
525 | if (!strcmp (opt, "help")) |
|
|
526 | rxvt_usage (longopt ? 2 : 1); |
|
|
527 | |
|
|
528 | if (!strcmp (opt, "h")) |
|
|
529 | rxvt_usage (0); |
|
|
530 | |
|
|
531 | /* feature: always try to match long-options */ |
|
|
532 | for (entry = 0; entry < ecb_array_length (optList); entry++) |
|
|
533 | if ((optList[entry].kw && !strcmp (opt, optList[entry].kw)) |
|
|
534 | || (!longopt |
|
|
535 | && optList[entry].opt && !strcmp (opt, optList[entry].opt))) |
|
|
536 | break; |
|
|
537 | |
|
|
538 | if (entry < ecb_array_length (optList) |
|
|
539 | && !optList_isInfo (entry)) |
|
|
540 | { |
|
|
541 | if (optList_isReverse (entry)) |
|
|
542 | flag = !flag; |
|
|
543 | |
|
|
544 | if (optList_isString (entry)) |
|
|
545 | { |
|
|
546 | /* |
|
|
547 | * special cases are handled in init_resources () to allow |
|
|
548 | * X resources to set these values before we settle for |
|
|
549 | * default values |
|
|
550 | */ |
|
|
551 | |
|
|
552 | if (optList[entry].doff != -1) |
|
|
553 | { |
|
|
554 | if (flag && i + 1 == argc) |
|
|
555 | rxvt_fatal ("option '%s' requires an argument, aborting.\n", argv [i]); |
|
|
556 | |
|
|
557 | rs[optList[entry].doff] = flag ? argv[++i] : resval_undef; |
|
|
558 | } |
|
|
559 | } |
|
|
560 | else |
|
|
561 | { |
|
|
562 | /* boolean value */ |
|
|
563 | set_option (optList[entry].index, flag); |
|
|
564 | |
|
|
565 | if (optList[entry].doff != -1) |
|
|
566 | rs[optList[entry].doff] = flag ? resval_on : resval_off; |
|
|
567 | } |
|
|
568 | } |
|
|
569 | #ifndef NO_RESOURCES |
|
|
570 | else if (!strcmp (opt, "xrm")) |
|
|
571 | { |
|
|
572 | if (i + 1 < argc) |
|
|
573 | XrmPutLineResource (&option_db, argv[++i]); |
|
|
574 | } |
|
|
575 | #endif |
433 | #ifdef KEYSYM_RESOURCE |
576 | #ifdef KEYSYM_RESOURCE |
434 | fprintf(stderr, " " "keysym.sym" ": %*s%s\n", |
577 | else if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1)) |
435 | (INDENT - sizeof("keysym.sym") + 1), "", /* XXX */ |
578 | { |
436 | "keysym"); |
579 | if (i + 1 < argc) |
|
|
580 | { |
|
|
581 | char *res = rxvt_temp_buf<char> (strlen (opt) + strlen (argv[++i]) + 6); |
|
|
582 | sprintf (res, "*.%s: %s\n", opt, argv[i]); |
|
|
583 | XrmPutLineResource (&option_db, res); |
|
|
584 | } |
|
|
585 | } |
437 | #endif |
586 | #endif |
438 | fprintf(stderr, "\n -help to list options"); |
587 | else if (!strcmp (opt, "e")) |
439 | break; |
588 | { |
|
|
589 | if (i + 1 < argc) |
|
|
590 | return (const char **)argv + i + 1; |
|
|
591 | |
|
|
592 | rxvt_warn ("option '-e' requires an argument, aborting.\n"); |
|
|
593 | bad_option = 1; |
|
|
594 | } |
|
|
595 | else |
|
|
596 | { |
|
|
597 | #if ENABLE_PERL |
|
|
598 | rxvt_perl.init (this); |
|
|
599 | |
|
|
600 | if (int flags = rxvt_perl.parse_resource (this, opt, true, longopt, flag, argv [i + 1])) |
|
|
601 | { |
|
|
602 | if (flags & rxvt_perl.RESOURCE_ARG) |
|
|
603 | { |
|
|
604 | if (i + 1 == argc) |
|
|
605 | { |
|
|
606 | rxvt_warn ("option '%s' requires an argument.\n", argv [i]); |
|
|
607 | bad_option = 1; |
|
|
608 | } |
|
|
609 | else |
|
|
610 | ++i; |
|
|
611 | } |
|
|
612 | } |
|
|
613 | else |
|
|
614 | #endif |
|
|
615 | { |
|
|
616 | rxvt_warn ("\"%s\": unknown or malformed option.\n", opt); |
|
|
617 | bad_option = 1; |
|
|
618 | } |
|
|
619 | } |
440 | } |
620 | } |
441 | fprintf(stderr, "\n\n"); |
621 | |
442 | exit(EXIT_FAILURE); |
622 | if (bad_option) |
443 | /* NOTREACHED */ |
623 | rxvt_usage (0); |
|
|
624 | |
|
|
625 | return 0; |
444 | } |
626 | } |
445 | |
627 | |
446 | /*}}} */ |
628 | /*}}} */ |
447 | |
629 | |
448 | /*{{{ get command-line options before getting resources */ |
|
|
449 | /* EXTPROTO */ |
|
|
450 | void |
|
|
451 | rxvt_get_options(pR_ int argc, const char *const *argv) |
|
|
452 | { |
|
|
453 | int i, bad_option = 0; |
|
|
454 | static const char On[3] = "ON", Off[4] = "OFF"; |
|
|
455 | |
|
|
456 | for (i = 1; i < argc; i++) { |
|
|
457 | unsigned int entry, longopt = 0; |
|
|
458 | const char *flag, *opt; |
|
|
459 | |
|
|
460 | opt = argv[i]; |
|
|
461 | #ifdef DEBUG_RESOURCES |
|
|
462 | fprintf(stderr, "argv[%d] = %s: ", i, opt); |
|
|
463 | #endif |
|
|
464 | if (*opt == '-') { |
|
|
465 | flag = On; |
|
|
466 | if (*++opt == '-') |
|
|
467 | longopt = *opt++; /* long option */ |
|
|
468 | } else if (*opt == '+') { |
|
|
469 | flag = Off; |
|
|
470 | if (*++opt == '+') |
|
|
471 | longopt = *opt++; /* long option */ |
|
|
472 | } else { |
|
|
473 | bad_option = 1; |
|
|
474 | rxvt_print_error("bad option \"%s\"", opt); |
|
|
475 | continue; |
|
|
476 | } |
|
|
477 | |
|
|
478 | if (!STRCMP(opt, "help")) |
|
|
479 | rxvt_usage(longopt ? 2 : 1); |
|
|
480 | if (!STRCMP(opt, "h")) |
|
|
481 | rxvt_usage(0); |
|
|
482 | |
|
|
483 | /* feature: always try to match long-options */ |
|
|
484 | for (entry = 0; entry < optList_size(); entry++) |
|
|
485 | if ((optList[entry].kw && !STRCMP(opt, optList[entry].kw)) |
|
|
486 | || (!longopt |
|
|
487 | && optList[entry].opt && !STRCMP(opt, optList[entry].opt))) |
|
|
488 | break; |
|
|
489 | |
|
|
490 | if (entry < optList_size()) { |
|
|
491 | if (optList_isReverse(entry)) |
|
|
492 | flag = flag == On ? Off : On; |
|
|
493 | if (optList_strlen(entry)) { /* string value */ |
|
|
494 | const char *str = argv[++i]; |
|
|
495 | |
|
|
496 | #ifdef DEBUG_RESOURCES |
|
|
497 | fprintf(stderr, "string (%s,%s) = ", |
|
|
498 | optList[entry].opt ? optList[entry].opt : "nil", |
|
|
499 | optList[entry].kw ? optList[entry].kw : "nil"); |
|
|
500 | #endif |
|
|
501 | if (flag == On && str && (optList[entry].doff != -1)) { |
|
|
502 | #ifdef DEBUG_RESOURCES |
|
|
503 | fprintf(stderr, "\"%s\"\n", str); |
|
|
504 | #endif |
|
|
505 | R->rs[optList[entry].doff] = str; |
|
|
506 | /* |
|
|
507 | * special cases are handled in main.c:main() to allow |
|
|
508 | * X resources to set these values before we settle for |
|
|
509 | * default values |
|
|
510 | */ |
|
|
511 | } |
|
|
512 | #ifdef DEBUG_RESOURCES |
|
|
513 | else |
|
|
514 | fprintf(stderr, "???\n"); |
|
|
515 | #endif |
|
|
516 | } else { /* boolean value */ |
|
|
517 | #ifdef DEBUG_RESOURCES |
|
|
518 | fprintf(stderr, "boolean (%s,%s) = %s\n", |
|
|
519 | optList[entry].opt, optList[entry].kw, flag); |
|
|
520 | #endif |
|
|
521 | if (flag == On) |
|
|
522 | R->Options |= (optList[entry].flag); |
|
|
523 | else |
|
|
524 | R->Options &= ~(optList[entry].flag); |
|
|
525 | |
|
|
526 | if (optList[entry].doff != -1) |
|
|
527 | R->rs[optList[entry].doff] = flag; |
|
|
528 | } |
|
|
529 | } else |
|
|
530 | #ifdef KEYSYM_RESOURCE |
|
|
531 | /* if (!STRNCMP(opt, "keysym.", sizeof("keysym.") - 1)) */ |
|
|
532 | if (rxvt_Str_match(opt, "keysym.")) { |
|
|
533 | const char *str = argv[++i]; |
|
|
534 | |
|
|
535 | if (str != NULL) |
|
|
536 | rxvt_parse_keysym(aR_ opt + sizeof("keysym.") - 1, str); |
|
|
537 | } else |
|
|
538 | #endif |
|
|
539 | ; |
|
|
540 | } |
|
|
541 | |
|
|
542 | if (bad_option) |
|
|
543 | rxvt_usage(0); |
|
|
544 | } |
|
|
545 | |
|
|
546 | /*}}} */ |
|
|
547 | |
|
|
548 | #ifndef NO_RESOURCES |
|
|
549 | /*----------------------------------------------------------------------*/ |
630 | /*----------------------------------------------------------------------*/ |
550 | |
631 | |
551 | # ifdef KEYSYM_RESOURCE |
632 | # ifdef KEYSYM_RESOURCE |
|
|
633 | static void |
|
|
634 | rxvt_define_key (rxvt_term *term, const char *k, const char *v) |
|
|
635 | { |
|
|
636 | term->bind_action (k, v); |
|
|
637 | } |
|
|
638 | |
552 | /* |
639 | /* |
553 | * Define key from XrmEnumerateDatabase. |
640 | * Define key from XrmEnumerateDatabase. |
554 | * quarks will be something like |
641 | * quarks will be something like |
555 | * "rxvt" "keysym" "0xFF01" |
642 | * "rxvt" "keysym" "0xFF01" |
556 | * value will be a string |
643 | * value will be a string |
557 | */ |
644 | */ |
558 | /* ARGSUSED */ |
645 | static int |
559 | /* INTPROTO */ |
646 | rxvt_keysym_enumerate_helper ( |
560 | Bool |
647 | XrmDatabase *database ecb_unused, |
561 | rxvt_define_key(XrmDatabase *database __attribute__((unused)), XrmBindingList bindings __attribute__((unused)), XrmQuarkList quarks, XrmRepresentation *type __attribute__((unused)), XrmValue *value, XPointer closure __attribute__((unused))) |
648 | XrmBindingList bindings ecb_unused, |
|
|
649 | XrmQuarkList quarks, |
|
|
650 | XrmRepresentation *type ecb_unused, |
|
|
651 | XrmValue *value, |
|
|
652 | XPointer closure |
|
|
653 | ) |
562 | { |
654 | { |
563 | dR; |
655 | int last; |
564 | int last; |
|
|
565 | |
656 | |
566 | for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ |
657 | for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */ |
567 | ; |
658 | ; |
568 | last--; |
659 | |
|
|
660 | rxvt_term *term = (rxvt_term *)(((void **)closure)[0]); |
|
|
661 | void (*cb)(rxvt_term *, const char *, const char *) |
|
|
662 | = (void (*)(rxvt_term *, const char *, const char *)) |
|
|
663 | (((void **)closure)[1]); |
|
|
664 | |
569 | rxvt_parse_keysym(aR_ XrmQuarkToString(quarks[last]), (char *)value->addr); |
665 | cb (term, XrmQuarkToString (quarks[last - 1]), (char *)value->addr); |
|
|
666 | |
570 | return False; |
667 | return False; |
571 | } |
668 | } |
572 | |
669 | |
573 | /* |
670 | /* |
574 | * look for something like this (XK_Delete) |
671 | * look for something like this (XK_Delete) |
575 | * rxvt*keysym.0xFFFF: "\177" |
672 | * rxvt*keysym.0xFFFF: "\177" |
576 | * |
|
|
577 | * arg will be |
|
|
578 | * NULL for ~/.Xdefaults and |
|
|
579 | * non-NULL for command-line options (need to allocate) |
|
|
580 | */ |
673 | */ |
581 | #define NEWARGLIM 500 /* `reasonable' size */ |
674 | |
582 | /* INTPROTO */ |
675 | struct keysym_vocabulary_t |
|
|
676 | { |
|
|
677 | const char *name; |
|
|
678 | unsigned short len; |
|
|
679 | unsigned short value; |
|
|
680 | }; |
|
|
681 | static const keysym_vocabulary_t keysym_vocabulary[] = |
|
|
682 | { |
|
|
683 | { "ISOLevel3", 9, Level3Mask }, |
|
|
684 | { "AppKeypad", 9, AppKeypadMask }, |
|
|
685 | { "Control", 7, ControlMask }, |
|
|
686 | { "NumLock", 7, NumLockMask }, |
|
|
687 | { "Shift", 5, ShiftMask }, |
|
|
688 | { "Meta", 4, MetaMask }, |
|
|
689 | { "Lock", 4, LockMask }, |
|
|
690 | { "Mod1", 4, Mod1Mask }, |
|
|
691 | { "Mod2", 4, Mod2Mask }, |
|
|
692 | { "Mod3", 4, Mod3Mask }, |
|
|
693 | { "Mod4", 4, Mod4Mask }, |
|
|
694 | { "Mod5", 4, Mod5Mask }, |
|
|
695 | { "I", 1, Level3Mask }, |
|
|
696 | { "K", 1, AppKeypadMask }, |
|
|
697 | { "C", 1, ControlMask }, |
|
|
698 | { "N", 1, NumLockMask }, |
|
|
699 | { "S", 1, ShiftMask }, |
|
|
700 | { "M", 1, MetaMask }, |
|
|
701 | { "A", 1, MetaMask }, |
|
|
702 | { "L", 1, LockMask }, |
|
|
703 | { "1", 1, Mod1Mask }, |
|
|
704 | { "2", 1, Mod2Mask }, |
|
|
705 | { "3", 1, Mod3Mask }, |
|
|
706 | { "4", 1, Mod4Mask }, |
|
|
707 | { "5", 1, Mod5Mask }, |
|
|
708 | }; |
|
|
709 | |
583 | int |
710 | int |
584 | rxvt_parse_keysym(pR_ const char *str, const char *arg) |
711 | rxvt_term::parse_keysym (const char *str, unsigned int &state) |
585 | { |
712 | { |
586 | int n, sym; |
713 | int sym; |
587 | char *key_string, *newarg = NULL; |
714 | const char *key = strrchr (str, '-'); |
588 | char newargstr[NEWARGLIM]; |
|
|
589 | |
715 | |
590 | if (arg == NULL) { |
716 | state = 0; |
591 | if ((n = rxvt_Str_match(str, "keysym.")) == 0) |
717 | |
|
|
718 | if (!key) |
|
|
719 | key = str; |
|
|
720 | else |
|
|
721 | key++; |
|
|
722 | |
|
|
723 | // string or key is empty |
|
|
724 | if (*key == '\0') |
592 | return 0; |
725 | return -1; |
593 | str += n; /* skip `keysym.' */ |
726 | |
|
|
727 | // parse modifiers |
|
|
728 | while (str < key) |
|
|
729 | { |
|
|
730 | unsigned int i; |
|
|
731 | |
|
|
732 | for (i = 0; i < ecb_array_length (keysym_vocabulary); ++i) |
|
|
733 | { |
|
|
734 | if (strncmp (str, keysym_vocabulary [i].name, keysym_vocabulary [i].len) == 0) |
|
|
735 | { |
|
|
736 | state |= keysym_vocabulary[i].value; |
|
|
737 | str += keysym_vocabulary[i].len; |
|
|
738 | break; |
|
|
739 | } |
|
|
740 | } |
|
|
741 | |
|
|
742 | if (i >= ecb_array_length (keysym_vocabulary)) |
|
|
743 | return -1; |
|
|
744 | |
|
|
745 | if (*str == '-') |
|
|
746 | ++str; |
594 | } |
747 | } |
595 | /* some scanf() have trouble with a 0x prefix */ |
|
|
596 | if (isdigit(str[0])) { |
|
|
597 | if (str[0] == '0' && toupper(str[1]) == 'X') |
|
|
598 | str += 2; |
|
|
599 | if (arg) { |
|
|
600 | if (sscanf(str, (STRCHR(str, ':') ? "%x:" : "%x"), &sym) != 1) |
|
|
601 | return -1; |
|
|
602 | } else { |
|
|
603 | if (sscanf(str, "%x:", &sym) != 1) |
|
|
604 | return -1; |
|
|
605 | |
748 | |
606 | /* cue to ':', it's there since sscanf() worked */ |
|
|
607 | STRNCPY(newargstr, STRCHR(str, ':') + 1, NEWARGLIM - 1); |
|
|
608 | newargstr[NEWARGLIM - 1] = '\0'; |
|
|
609 | newarg = newargstr; |
|
|
610 | } |
|
|
611 | } else { |
|
|
612 | /* |
|
|
613 | * convert keysym name to keysym number |
749 | // convert keysym name to keysym number |
614 | */ |
|
|
615 | STRNCPY(newargstr, str, NEWARGLIM - 1); |
|
|
616 | newargstr[NEWARGLIM - 1] = '\0'; |
|
|
617 | if (arg == NULL) { |
|
|
618 | if ((newarg = STRCHR(newargstr, ':')) == NULL) |
|
|
619 | return -1; |
|
|
620 | *newarg++ = '\0'; /* terminate keysym name */ |
|
|
621 | } |
|
|
622 | if ((sym = XStringToKeysym(newargstr)) == None) |
750 | if ((sym = XStringToKeysym (str)) == None) |
|
|
751 | { |
|
|
752 | // fallback on hexadecimal parsing |
|
|
753 | char *end; |
|
|
754 | sym = strtol (str, &end, 16); |
|
|
755 | if (*end) |
623 | return -1; |
756 | return -1; |
624 | } |
757 | } |
625 | |
758 | |
626 | if (sym < 0xFF00 || sym > 0xFFFF) /* we only do extended keys */ |
759 | return sym; |
|
|
760 | } |
|
|
761 | |
|
|
762 | int |
|
|
763 | rxvt_term::bind_action (const char *str, const char *arg) |
|
|
764 | { |
|
|
765 | int sym; |
|
|
766 | unsigned int state; |
|
|
767 | |
|
|
768 | if (*arg == '\0' || (sym = parse_keysym (str, state)) == -1) |
|
|
769 | return -1; |
|
|
770 | |
|
|
771 | wchar_t *ws = rxvt_mbstowcs (arg); |
|
|
772 | if (!HOOK_INVOKE ((this, HOOK_REGISTER_COMMAND, DT_INT, sym, DT_INT, state, DT_WCS_LEN, ws, wcslen (ws), DT_END))) |
|
|
773 | keyboard->register_action (sym, state, ws); |
|
|
774 | |
|
|
775 | free (ws); |
627 | return -1; |
776 | return 1; |
628 | sym &= 0xFF; |
777 | } |
629 | if (R->Keysym_map[sym] != NULL) /* already set ? */ |
|
|
630 | return -1; |
|
|
631 | |
778 | |
632 | if (newarg == NULL) { |
779 | # endif /* KEYSYM_RESOURCE */ |
633 | STRNCPY(newargstr, arg, NEWARGLIM - 1); |
780 | |
634 | newargstr[NEWARGLIM - 1] = '\0'; |
781 | static char * |
635 | newarg = newargstr; |
782 | get_res (XrmDatabase database, const char *program, const char *option) |
|
|
783 | { |
|
|
784 | char resource[512]; |
|
|
785 | char *type; |
|
|
786 | XrmValue result; |
|
|
787 | |
|
|
788 | snprintf (resource, sizeof (resource), "%s.%s", program, option); |
|
|
789 | XrmGetResource (database, resource, resource, &type, &result); |
|
|
790 | |
|
|
791 | return result.addr; |
|
|
792 | } |
|
|
793 | |
|
|
794 | const char * |
|
|
795 | rxvt_term::x_resource (const char *name) |
|
|
796 | { |
|
|
797 | XrmDatabase database = XrmGetDatabase (dpy); |
|
|
798 | |
|
|
799 | const char *p = get_res (database, rs[Rs_name], name); |
|
|
800 | const char *p0 = get_res (database, "!INVALIDPROGRAMMENAMEDONTMATCH!", name); |
|
|
801 | |
|
|
802 | if (p == NULL || (p0 && strcmp (p, p0) == 0)) |
|
|
803 | { |
|
|
804 | p = get_res (database, RESCLASS, name); |
|
|
805 | #ifdef RESFALLBACK |
|
|
806 | if (p == NULL || (p0 && strcmp (p, p0) == 0)) |
|
|
807 | p = get_res (database, RESFALLBACK, name); |
|
|
808 | #endif |
636 | } |
809 | } |
637 | rxvt_Str_trim(newarg); |
|
|
638 | if (*newarg == '\0' || (n = rxvt_Str_escaped(newarg)) == 0) |
|
|
639 | return -1; |
|
|
640 | MIN_IT(n, 255); |
|
|
641 | key_string = (char *)rxvt_malloc((n + 1) * sizeof(char)); |
|
|
642 | |
810 | |
643 | key_string[0] = n; |
811 | if (p == NULL && p0) |
644 | STRNCPY(key_string + 1, newarg, n); |
812 | p = p0; |
645 | R->Keysym_map[sym] = (unsigned char *)key_string; |
|
|
646 | |
813 | |
647 | return 1; |
814 | return p; |
648 | } |
815 | } |
649 | |
816 | |
650 | # endif /* KEYSYM_RESOURCE */ |
|
|
651 | |
|
|
652 | # ifndef USE_XGETDEFAULT |
|
|
653 | /*{{{ rxvt_get_xdefaults() */ |
|
|
654 | /* |
|
|
655 | * the matching algorithm used for memory-save fake resources |
|
|
656 | */ |
|
|
657 | /* INTPROTO */ |
|
|
658 | void |
817 | void |
659 | rxvt_get_xdefaults(pR_ FILE *stream, const char *name) |
818 | rxvt_term::extract_resources () |
660 | { |
819 | { |
661 | unsigned int len; |
820 | #ifndef NO_RESOURCES |
662 | char *str, buffer[256]; |
821 | XrmDatabase database = XrmGetDatabase (dpy); |
663 | |
822 | XrmMergeDatabases (option_db, &database); |
664 | if (stream == NULL) |
823 | option_db = NULL; |
665 | return; |
824 | /* |
666 | len = STRLEN(name); |
825 | * Query resources for options that affect us |
667 | while ((str = fgets(buffer, sizeof(buffer), stream)) != NULL) { |
826 | */ |
668 | unsigned int entry, n; |
827 | for (int entry = 0; entry < ecb_array_length (optList); entry++) |
669 | |
828 | { |
670 | while (*str && isspace(*str)) |
829 | int s; |
671 | str++; /* leading whitespace */ |
|
|
672 | |
|
|
673 | if ((str[len] != '*' && str[len] != '.') |
|
|
674 | || (len && STRNCMP(str, name, len))) |
|
|
675 | continue; |
|
|
676 | str += (len + 1); /* skip `name*' or `name.' */ |
|
|
677 | |
|
|
678 | # ifdef KEYSYM_RESOURCE |
|
|
679 | if (!rxvt_parse_keysym(aR_ str, NULL)) |
|
|
680 | # endif /* KEYSYM_RESOURCE */ |
|
|
681 | for (entry = 0; entry < optList_size(); entry++) { |
|
|
682 | const char *kw = optList[entry].kw; |
830 | const char *kw = optList[entry].kw; |
683 | |
831 | |
684 | if (kw == NULL) |
832 | if (kw == NULL || rs[optList[entry].doff] != NULL) |
685 | continue; |
833 | continue; // previously set |
686 | n = STRLEN(kw); |
|
|
687 | if (str[n] == ':' && rxvt_Str_match(str, kw)) { |
|
|
688 | /* skip `keyword:' */ |
|
|
689 | str += (n + 1); |
|
|
690 | rxvt_Str_trim(str); |
|
|
691 | n = STRLEN(str); |
|
|
692 | if (n && R->rs[optList[entry].doff] == NULL) { |
|
|
693 | /* not already set */ |
|
|
694 | int s; |
|
|
695 | char *p = (char *)rxvt_malloc((n + 1) * sizeof(char)); |
|
|
696 | |
834 | |
697 | STRCPY(p, str); |
835 | const char *p = x_resource (kw); |
|
|
836 | |
|
|
837 | if (p) |
|
|
838 | { |
|
|
839 | p = strdup (p); |
|
|
840 | allocated.push_back ((void *)p); |
698 | R->rs[optList[entry].doff] = p; |
841 | rs[optList[entry].doff] = p; |
|
|
842 | |
699 | if (optList_isBool(entry)) { |
843 | if (optList_isBool (entry)) |
700 | s = STRCASECMP(str, "TRUE") == 0 |
844 | { |
701 | || STRCASECMP(str, "YES") == 0 |
845 | s = strcasecmp (p, "TRUE") == 0 |
702 | || STRCASECMP(str, "ON") == 0 |
846 | || strcasecmp (p, "YES") == 0 |
703 | || STRCASECMP(str, "1") == 0; |
847 | || strcasecmp (p, "ON") == 0 |
|
|
848 | || strcasecmp (p, "1") == 0; |
|
|
849 | |
704 | if (optList_isReverse(entry)) |
850 | if (optList_isReverse (entry)) |
705 | s = !s; |
851 | s = !s; |
706 | if (s) |
852 | |
707 | R->Options |= (optList[entry].flag); |
853 | set_option (optList[entry].index, s); |
708 | else |
854 | } |
709 | R->Options &= ~(optList[entry].flag); |
855 | } |
710 | } |
|
|
711 | } |
|
|
712 | break; |
|
|
713 | } |
|
|
714 | } |
|
|
715 | } |
856 | } |
716 | rewind(stream); |
|
|
717 | } |
|
|
718 | |
|
|
719 | /*}}} */ |
|
|
720 | # endif /* ! USE_XGETDEFAULT */ |
|
|
721 | #endif /* NO_RESOURCES */ |
857 | #endif /* NO_RESOURCES */ |
|
|
858 | } |
722 | |
859 | |
723 | /*{{{ read the resources files */ |
|
|
724 | /* |
|
|
725 | * using XGetDefault() or the hand-rolled replacement |
|
|
726 | */ |
|
|
727 | /* ARGSUSED */ |
|
|
728 | /* EXTPROTO */ |
|
|
729 | void |
860 | void |
730 | rxvt_extract_resources(pR_ Display *display __attribute__((unused)), const char *name) |
861 | rxvt_term::enumerate_keysym_resources (void (*cb)(rxvt_term *, const char *, const char *)) |
731 | { |
862 | { |
732 | #ifndef NO_RESOURCES |
863 | /* |
|
|
864 | * [R5 or later]: enumerate the resource database |
|
|
865 | */ |
|
|
866 | # ifdef KEYSYM_RESOURCE |
|
|
867 | void *closure[2] = { |
|
|
868 | (void *)this, |
|
|
869 | (void *)cb, |
|
|
870 | }; |
733 | |
871 | |
734 | # if defined XAPPLOADDIR |
872 | XrmDatabase database = XrmGetDatabase (dpy); |
735 | # if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
873 | XrmName name_prefix[3]; |
736 | /* Compute the path of the possibly available localized Rxvt file */ |
874 | XrmClass class_prefix[3]; |
737 | char *localepath = NULL; |
|
|
738 | |
875 | |
739 | if (R->locale != NULL) { /* XXX: must limit length of string */ |
876 | name_prefix[1] = XrmStringToName ("keysym"); |
740 | localepath = (char *)rxvt_malloc(256); |
877 | name_prefix[2] = NULLQUARK; |
741 | sprintf(localepath, XAPPLOADDIRLOCALE "/" APL_SUBCLASS, |
878 | class_prefix[1] = XrmStringToName ("Keysym"); |
742 | (int)(258 - sizeof(XAPPLOADDIRLOCALE) - sizeof(APL_SUBCLASS)), |
879 | class_prefix[2] = NULLQUARK; |
743 | R->locale); /* 258 = 255 + 4 (-.*s) - 1 (/) */ |
|
|
744 | } |
|
|
745 | |
880 | |
746 | { |
881 | # ifdef RESFALLBACK |
|
|
882 | name_prefix[0] = class_prefix[0] = XrmStringToName (RESFALLBACK); |
|
|
883 | /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ |
|
|
884 | XrmEnumerateDatabase (database, name_prefix, class_prefix, |
|
|
885 | XrmEnumOneLevel, rxvt_keysym_enumerate_helper, (XPointer)closure); |
|
|
886 | # endif |
|
|
887 | |
|
|
888 | name_prefix[0] = class_prefix[0] = XrmStringToName (RESCLASS); |
|
|
889 | XrmEnumerateDatabase (database, name_prefix, class_prefix, |
|
|
890 | XrmEnumOneLevel, rxvt_keysym_enumerate_helper, (XPointer)closure); |
|
|
891 | |
|
|
892 | name_prefix[0] = class_prefix[0] = XrmStringToName (rs[Rs_name]); |
|
|
893 | XrmEnumerateDatabase (database, name_prefix, class_prefix, |
|
|
894 | XrmEnumOneLevel, rxvt_keysym_enumerate_helper, (XPointer)closure); |
747 | # endif |
895 | # endif |
748 | # endif |
896 | } |
749 | |
897 | |
750 | # ifdef USE_XGETDEFAULT |
898 | void |
751 | /* |
899 | rxvt_term::extract_keysym_resources () |
752 | * get resources using the X library function |
900 | { |
753 | */ |
|
|
754 | int entry; |
|
|
755 | |
|
|
756 | # ifdef XrmEnumOneLevel |
|
|
757 | int i; |
|
|
758 | char *displayResource, *xe; |
|
|
759 | XrmName name_prefix[3]; |
|
|
760 | XrmClass class_prefix[3]; |
|
|
761 | XrmDatabase database, rdb1; |
|
|
762 | char fname[1024]; |
|
|
763 | |
|
|
764 | XrmInitialize(); |
|
|
765 | database = NULL; |
|
|
766 | |
|
|
767 | /* Get any Xserver defaults */ |
|
|
768 | |
|
|
769 | displayResource = XResourceManagerString(display); |
|
|
770 | if (displayResource != NULL) |
|
|
771 | database = XrmGetStringDatabase(displayResource); |
|
|
772 | |
|
|
773 | # ifdef HAVE_EXTRA_XRESOURCE_FILES |
|
|
774 | /* Add in ~/.Xdefaults or ~/.Xresources */ |
|
|
775 | { |
|
|
776 | char *ptr; |
|
|
777 | |
|
|
778 | if ((ptr = (char *)getenv("HOME")) == NULL) |
|
|
779 | ptr = "."; |
|
|
780 | |
|
|
781 | for (i = 0; i < (sizeof(xnames) / sizeof(xnames[0])); i++) { |
|
|
782 | sprintf(fname, "%-.*s/%s", sizeof(fname) - STRLEN(xnames[i]) - 2, |
|
|
783 | ptr, xnames[i]); |
|
|
784 | if ((rdb1 = XrmGetFileDatabase(fname)) != NULL) { |
|
|
785 | XrmMergeDatabases(rdb1, &database); |
|
|
786 | # ifndef HAVE_BOTH_XRESOURCE_FILES |
|
|
787 | break; |
|
|
788 | # endif |
|
|
789 | } |
|
|
790 | } |
|
|
791 | } |
|
|
792 | # endif |
|
|
793 | |
|
|
794 | /* Add in XENVIRONMENT file */ |
|
|
795 | |
|
|
796 | if ((xe = (char *)getenv("XENVIRONMENT")) != NULL |
|
|
797 | && (rdb1 = XrmGetFileDatabase(xe)) != NULL) |
|
|
798 | XrmMergeDatabases(rdb1, &database); |
|
|
799 | |
|
|
800 | /* Add in Rxvt file */ |
|
|
801 | # if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
802 | if (localepath == NULL || (rdb1 = XrmGetFileDatabase(localepath)) == NULL) |
|
|
803 | # endif |
|
|
804 | rdb1 = XrmGetFileDatabase(XAPPLOADDIR "/" APL_SUBCLASS); |
|
|
805 | if (rdb1 != NULL) |
|
|
806 | XrmMergeDatabases(rdb1, &database); |
|
|
807 | |
|
|
808 | /* Add in $XAPPLRESDIR/Rxvt only; not bothering with XUSERFILESEARCHPATH */ |
|
|
809 | if ((xe = (char *)getenv("XAPPLRESDIR")) != NULL) { |
|
|
810 | sprintf(fname, "%-.*s/" APL_SUBCLASS, sizeof(fname) |
|
|
811 | - sizeof(APL_SUBCLASS) - 2, xe); |
|
|
812 | if ((rdb1 = XrmGetFileDatabase(fname)) != NULL) |
|
|
813 | XrmMergeDatabases(rdb1, &database); |
|
|
814 | } |
|
|
815 | |
|
|
816 | XrmSetDatabase(display, database); |
|
|
817 | # endif |
|
|
818 | |
|
|
819 | /* |
|
|
820 | * Query resources for options that affect us |
|
|
821 | */ |
|
|
822 | for (entry = 0; entry < optList_size(); entry++) { |
|
|
823 | int s; |
|
|
824 | char *p, *p0; |
|
|
825 | const char *kw = optList[entry].kw; |
|
|
826 | |
|
|
827 | if (kw == NULL || R->rs[optList[entry].doff] != NULL) |
|
|
828 | continue; /* previously set */ |
|
|
829 | |
|
|
830 | p = XGetDefault(display, name, kw); |
|
|
831 | p0 = XGetDefault(display, "!INVALIDPROGRAMMENAMEDONTMATCH!", kw); |
|
|
832 | if (p == NULL || (p0 && STRCMP(p, p0) == 0)) { |
|
|
833 | p = XGetDefault(display, APL_SUBCLASS, kw); |
|
|
834 | if (p == NULL || (p0 && STRCMP(p, p0) == 0)) |
|
|
835 | p = XGetDefault(display, APL_CLASS, kw); |
|
|
836 | } |
|
|
837 | if (p == NULL && p0) |
|
|
838 | p = p0; |
|
|
839 | if (p) { |
|
|
840 | R->rs[optList[entry].doff] = p; |
|
|
841 | |
|
|
842 | if (optList_isBool(entry)) { |
|
|
843 | s = STRCASECMP(p, "TRUE") == 0 |
|
|
844 | || STRCASECMP(p, "YES") == 0 |
|
|
845 | || STRCASECMP(p, "ON") == 0 |
|
|
846 | || STRCASECMP(p, "1") == 0; |
|
|
847 | if (optList_isReverse(entry)) |
|
|
848 | s = !s; |
|
|
849 | if (s) |
|
|
850 | R->Options |= (optList[entry].flag); |
|
|
851 | else |
|
|
852 | R->Options &= ~(optList[entry].flag); |
|
|
853 | } |
|
|
854 | } |
|
|
855 | } |
|
|
856 | |
|
|
857 | /* |
|
|
858 | * [R5 or later]: enumerate the resource database |
|
|
859 | */ |
|
|
860 | # ifdef XrmEnumOneLevel |
|
|
861 | # ifdef KEYSYM_RESOURCE |
901 | #ifdef KEYSYM_RESOURCE |
862 | name_prefix[0] = XrmStringToName(name); |
902 | enumerate_keysym_resources (rxvt_define_key); |
863 | name_prefix[1] = XrmStringToName("keysym"); |
|
|
864 | name_prefix[2] = NULLQUARK; |
|
|
865 | class_prefix[0] = XrmStringToName(APL_SUBCLASS); |
|
|
866 | class_prefix[1] = XrmStringToName("Keysym"); |
|
|
867 | class_prefix[2] = NULLQUARK; |
|
|
868 | /* XXX: Need to check sizeof(rxvt_t) == sizeof(XPointer) */ |
|
|
869 | XrmEnumerateDatabase(XrmGetDatabase(display), name_prefix, class_prefix, |
|
|
870 | XrmEnumOneLevel, rxvt_define_key, NULL); |
|
|
871 | name_prefix[0] = XrmStringToName(APL_CLASS); |
|
|
872 | name_prefix[1] = XrmStringToName("keysym"); |
|
|
873 | class_prefix[0] = XrmStringToName(APL_CLASS); |
|
|
874 | class_prefix[1] = XrmStringToName("Keysym"); |
|
|
875 | /* XXX: Need to check sizeof(rxvt_t) == sizeof(XPointer) */ |
|
|
876 | XrmEnumerateDatabase(XrmGetDatabase(display), name_prefix, class_prefix, |
|
|
877 | XrmEnumOneLevel, rxvt_define_key, NULL); |
|
|
878 | # endif |
|
|
879 | # endif |
|
|
880 | |
|
|
881 | # else /* USE_XGETDEFAULT */ |
|
|
882 | /* get resources the hard way, but save lots of memory */ |
|
|
883 | FILE *fd = NULL; |
|
|
884 | char *home; |
|
|
885 | |
|
|
886 | if ((home = getenv("HOME")) != NULL) { |
|
|
887 | unsigned int i, len = STRLEN(home) + 2; |
|
|
888 | char *f = NULL; |
|
|
889 | |
|
|
890 | for (i = 0; i < (sizeof(xnames) / sizeof(xnames[0])); i++) { |
|
|
891 | f = (char *)rxvt_realloc(f, (len + STRLEN(xnames[i])) * sizeof(char)); |
|
|
892 | |
|
|
893 | sprintf(f, "%s/%s", home, xnames[i]); |
|
|
894 | |
|
|
895 | if ((fd = fopen(f, "r")) != NULL) |
|
|
896 | break; |
|
|
897 | } |
|
|
898 | free(f); |
|
|
899 | } |
|
|
900 | /* |
|
|
901 | * The normal order to match resources is the following: |
|
|
902 | * @ global resources (partial match, ~/.Xdefaults) |
|
|
903 | * @ application file resources (XAPPLOADDIR/Rxvt) |
|
|
904 | * @ class resources (~/.Xdefaults) |
|
|
905 | * @ private resources (~/.Xdefaults) |
|
|
906 | * |
|
|
907 | * However, for the hand-rolled resources, the matching algorithm |
|
|
908 | * checks if a resource string value has already been allocated |
|
|
909 | * and won't overwrite it with (in this case) a less specific |
|
|
910 | * resource value. |
|
|
911 | * |
|
|
912 | * This avoids multiple allocation. Also, when we've called this |
|
|
913 | * routine command-line string options have already been applied so we |
|
|
914 | * needn't to allocate for those resources. |
|
|
915 | * |
|
|
916 | * So, search in resources from most to least specific. |
|
|
917 | * |
|
|
918 | * Also, use a special sub-class so that we can use either or both of |
|
|
919 | * "XTerm" and "Rxvt" as class names. |
|
|
920 | */ |
|
|
921 | |
|
|
922 | rxvt_get_xdefaults(aR_ fd, name); |
|
|
923 | rxvt_get_xdefaults(aR_ fd, APL_SUBCLASS); |
|
|
924 | |
|
|
925 | # if defined(XAPPLOADDIR) && defined(USE_XAPPLOADDIR) |
|
|
926 | { |
|
|
927 | FILE *ad = NULL; |
|
|
928 | |
|
|
929 | # if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
930 | if (localepath == NULL || (ad = fopen(localepath, "r")) == NULL) |
|
|
931 | # endif |
|
|
932 | ad = fopen(XAPPLOADDIR "/" APL_SUBCLASS, "r"); |
|
|
933 | if (ad != NULL) { |
|
|
934 | rxvt_get_xdefaults(aR_ ad, APL_SUBCLASS); |
|
|
935 | rxvt_get_xdefaults(aR_ ad, ""); |
|
|
936 | fclose(ad); |
|
|
937 | } |
|
|
938 | } |
|
|
939 | # endif /* XAPPLOADDIR */ |
|
|
940 | |
|
|
941 | rxvt_get_xdefaults(aR_ fd, APL_CLASS); |
|
|
942 | rxvt_get_xdefaults(aR_ fd, ""); /* partial match */ |
|
|
943 | if (fd != NULL) |
|
|
944 | fclose(fd); |
|
|
945 | # endif /* USE_XGETDEFAULT */ |
|
|
946 | |
|
|
947 | # if defined XAPPLOADDIR |
|
|
948 | # if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
|
|
949 | } |
|
|
950 | |
|
|
951 | /* Free the path of the possibly available localized Rxvt file */ |
|
|
952 | free(localepath); |
|
|
953 | # endif |
|
|
954 | # endif |
903 | #endif |
955 | |
|
|
956 | #endif /* NO_RESOURCES */ |
|
|
957 | |
|
|
958 | /* |
|
|
959 | * even without resources, at least do this setup for command-line |
|
|
960 | * options and command-line long options |
|
|
961 | */ |
|
|
962 | #ifdef MULTICHAR_SET |
|
|
963 | rxvt_set_multichar_encoding(aR_ R->rs[Rs_multichar_encoding]); |
|
|
964 | #endif |
|
|
965 | #ifdef GREEK_SUPPORT |
|
|
966 | /* this could be a function in grkelot.c */ |
|
|
967 | /* void set_greek_keyboard (const char * str); */ |
|
|
968 | if (R->rs[Rs_greek_keyboard]) { |
|
|
969 | if (!STRCMP(R->rs[Rs_greek_keyboard], "iso")) |
|
|
970 | greek_setmode(GREEK_ELOT928); /* former -grk9 */ |
|
|
971 | else if (!STRCMP(R->rs[Rs_greek_keyboard], "ibm")) |
|
|
972 | greek_setmode(GREEK_IBM437); /* former -grk4 */ |
|
|
973 | } |
|
|
974 | { |
|
|
975 | KeySym sym; |
|
|
976 | |
|
|
977 | if (R->rs[Rs_greektoggle_key] |
|
|
978 | && ((sym = XStringToKeysym(R->rs[Rs_greektoggle_key])) != 0)) |
|
|
979 | R->ks_greekmodeswith = sym; |
|
|
980 | } |
|
|
981 | #endif /* GREEK_SUPPORT */ |
|
|
982 | |
|
|
983 | #if defined (HOTKEY_CTRL) || defined (HOTKEY_META) |
|
|
984 | { |
|
|
985 | KeySym sym; |
|
|
986 | |
|
|
987 | if (R->rs[Rs_bigfont_key] |
|
|
988 | && ((sym = XStringToKeysym(R->rs[Rs_bigfont_key])) != 0)) |
|
|
989 | R->ks_bigfont = sym; |
|
|
990 | if (R->rs[Rs_smallfont_key] |
|
|
991 | && ((sym = XStringToKeysym(R->rs[Rs_smallfont_key])) != 0)) |
|
|
992 | R->ks_smallfont = sym; |
|
|
993 | } |
|
|
994 | #endif |
|
|
995 | } |
904 | } |
996 | |
905 | |
997 | /*}}} */ |
|
|
998 | /*----------------------- end-of-file (C source) -----------------------*/ |
906 | /*----------------------- end-of-file (C source) -----------------------*/ |
|
|
907 | |