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/cvs/rxvt-unicode/src/xdefaults.C
Revision: 1.179
Committed: Tue Jul 29 13:50:05 2014 UTC (9 years, 10 months ago) by mikachu
Content type: text/plain
Branch: MAIN
Changes since 1.178: +1 -0 lines
Log Message: 
Add -dockapp option

File Contents

# User Rev Content
1 root 1.95 /*----------------------------------------------------------------------*
2 pcg 1.24 * File: xdefaults.C
3 pcg 1.1 *----------------------------------------------------------------------*
4     *
5     * All portions of code are copyright by their respective author/s.
6     * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
7     * - original version
8     * Copyright (c) 1997,1998 mj olesen <olesen@me.queensu.ca>
9 root 1.150 * Copyright (c) 2003-2006 Marc Lehmann <schmorp@schmorp.de>
10 ayin 1.128 * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>
11 pcg 1.1 *
12     * This program is free software; you can redistribute it and/or modify
13     * it under the terms of the GNU General Public License as published by
14 root 1.178 * the Free Software Foundation; either version 3 of the License, or
15 pcg 1.1 * (at your option) any later version.
16     *
17     * This program is distributed in the hope that it will be useful,
18     * but WITHOUT ANY WARRANTY; without even the implied warranty of
19     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20     * GNU General Public License for more details.
21     *
22     * You should have received a copy of the GNU General Public License
23     * along with this program; if not, write to the Free Software
24     * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
25     *----------------------------------------------------------------------*/
26    
27 root 1.90 #include "../config.h"
28     #include "rxvt.h"
29 pcg 1.1 #include "version.h"
30    
31 root 1.46 #ifdef KEYSYM_RESOURCE
32 root 1.93 # include "keyboard.h"
33 root 1.46 #endif
34    
35 root 1.64 /* place holders used for parsing command-line options */
36 ayin 1.97 #define Optflag_Reverse 1
37     #define Optflag_Boolean 2
38 ayin 1.106 #define Optflag_Switch 4
39 sf-exg 1.160 #define Optflag_Info 8
40 root 1.64
41 root 1.93 /* monolithic option/resource structure: */
42 pcg 1.1 /*
43     * `string' options MUST have a usage argument
44     * `switch' and `boolean' options have no argument
45 pcg 1.11 * if there's no desc (ription), it won't appear in rxvt_usage ()
46 pcg 1.1 */
47    
48 pcg 1.11 /* INFO () - descriptive information only */
49 pcg 1.1 #define INFO(opt, arg, desc) \
50 sf-exg 1.160 {0, Optflag_Info, -1, NULL, (opt), (arg), (desc)}
51 pcg 1.1
52 sf-exg 1.161 #define RINFO(kw, arg) \
53     {0, Optflag_Info, -1, (kw), NULL, (arg), NULL}
54    
55 pcg 1.11 /* STRG () - command-line option, with/without resource */
56 pcg 1.1 #define STRG(rsp, kw, opt, arg, desc) \
57 ayin 1.97 {0, 0, (rsp), (kw), (opt), (arg), (desc)}
58 pcg 1.1
59 pcg 1.11 /* RSTRG () - resource/long-option */
60 pcg 1.1 #define RSTRG(rsp, kw, arg) \
61 ayin 1.97 {0, 0, (rsp), (kw), NULL, (arg), NULL}
62 pcg 1.1
63 pcg 1.11 /* BOOL () - regular boolean `-/+' flag */
64 ayin 1.97 #define BOOL(rsp, kw, opt, option, flag, desc) \
65 ayin 1.99 { (option), (Optflag_Boolean | (flag)), (rsp), (kw), (opt), NULL, (desc)}
66 pcg 1.1
67 pcg 1.11 /* SWCH () - `-' flag */
68 ayin 1.97 #define SWCH(opt, option, flag, desc) \
69 ayin 1.106 { (option), (Optflag_Switch | (flag)), -1, NULL, (opt), NULL, (desc)}
70 pcg 1.1
71     /* convenient macros */
72 ayin 1.132 #define optList_isString(i) \
73     (optList[i].flag == 0)
74 pcg 1.1 #define optList_isBool(i) \
75 root 1.64 (optList[i].flag & Optflag_Boolean)
76 pcg 1.1 #define optList_isReverse(i) \
77 root 1.64 (optList[i].flag & Optflag_Reverse)
78 sf-exg 1.160 #define optList_isInfo(i) \
79     (optList[i].flag & Optflag_Info)
80 pcg 1.1
81 pcg 1.9 static const struct
82     {
83 ayin 1.97 const uint8_t index; /* Option index */
84     const uint8_t flag; /* Option flag */
85 root 1.98 const int16_t doff; /* resource value index or -1 */
86 pcg 1.1 const char *kw; /* keyword */
87     const char *opt; /* option */
88     const char *arg; /* argument */
89     const char *desc; /* description */
90 pcg 1.9 }
91     optList[] = {
92 pcg 1.11 STRG (Rs_display_name, NULL, "d", NULL, NULL), /* short form */
93     STRG (Rs_display_name, NULL, "display", "string", "X server to contact"),
94 pcg 1.23 STRG (Rs_term_name, "termName", "tn", "string", "value of the TERM environment variable"),
95 pcg 1.11 STRG (Rs_geometry, NULL, "g", NULL, NULL), /* short form */
96 pcg 1.23 STRG (Rs_geometry, "geometry", "geometry", "geometry", "size (in characters) and position"),
97 ayin 1.97 SWCH ("C", Opt_console, 0, "intercept console messages"),
98     SWCH ("iconic", Opt_iconic, 0, "start iconic"),
99     SWCH ("ic", Opt_iconic, 0, NULL), /* short form */
100 root 1.137 STRG (Rs_chdir, "chdir", "cd", "string", "start shell in this directory"),
101 mikachu 1.179 SWCH ("dockapp", Opt_dockapp, 0, "start as dockapp"),
102 ayin 1.97 BOOL (Rs_reverseVideo, "reverseVideo", "rv", Opt_reverseVideo, 0, "reverse video"),
103     BOOL (Rs_loginShell, "loginShell", "ls", Opt_loginShell, 0, "login shell"),
104     BOOL (Rs_jumpScroll, "jumpScroll", "j", Opt_jumpScroll, 0, "jump scrolling"),
105 root 1.107 BOOL (Rs_skipScroll, "skipScroll", "ss", Opt_skipScroll, 0, "skip scrolling"),
106 ayin 1.97 BOOL (Rs_pastableTabs, "pastableTabs", "ptab", Opt_pastableTabs, 0, "tab characters are pastable"),
107 root 1.49 RSTRG (Rs_scrollstyle, "scrollstyle", "mode"),
108 ayin 1.97 BOOL (Rs_scrollBar, "scrollBar", "sb", Opt_scrollBar, 0, "scrollbar"),
109     BOOL (Rs_scrollBar_right, "scrollBar_right", "sr", Opt_scrollBar_right, 0, "scrollbar right"),
110     BOOL (Rs_scrollBar_floating, "scrollBar_floating", "st", Opt_scrollBar_floating, 0, "scrollbar without a trough"),
111 root 1.49 RSTRG (Rs_scrollBar_align, "scrollBar_align", "mode"),
112     STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
113 ayin 1.97 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, 0, NULL),
114     BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_scrollTtyOutput, Optflag_Reverse, "scroll-on-tty-output inhibit"),
115     BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, 0, "scroll-on-keypress"),
116     BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, 0, "scroll-with-buffer"),
117 sf-exg 1.174 #if BG_IMAGE_FROM_ROOT
118 ayin 1.97 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, 0, "inherit parent pixmap"),
119 ayin 1.118 BOOL (Rs_transparent, "transparent", "tr", Opt_transparent, 0, "inherit parent pixmap"),
120 pcg 1.23 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
121 ayin 1.126 STRG (Rs_shade, "shading", "sh", "number", "shade background by number %."),
122 sf-exg 1.147 STRG (Rs_blurradius, "blurRadius", "blr", "HxV", "gaussian blur radii to apply to the root background"),
123 pcg 1.23 #endif
124 root 1.59 #if OFF_FOCUS_FADING
125 ayin 1.126 STRG (Rs_fade, "fading", "fade", "number", "fade colors by number % when losing focus"),
126 root 1.59 STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"),
127 pcg 1.1 #endif
128 ayin 1.97 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, 0, "utmp inhibit"),
129 pcg 1.1 #ifndef NO_BELL
130 ayin 1.100 # if ENABLE_FRILLS
131 ayin 1.101 BOOL (Rs_urgentOnBell, "urgentOnBell", NULL, Opt_urgentOnBell, 0, NULL),
132 ayin 1.100 # endif
133 ayin 1.97 BOOL (Rs_visualBell, "visualBell", "vb", Opt_visualBell, 0, "visual bell"),
134 pcg 1.1 # if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
135 ayin 1.97 BOOL (Rs_mapAlert, "mapAlert", NULL, Opt_mapAlert, 0, NULL),
136 pcg 1.1 # endif
137     #endif
138     #ifdef META8_OPTION
139 ayin 1.97 BOOL (Rs_meta8, "meta8", NULL, Opt_meta8, 0, NULL),
140 pcg 1.1 #endif
141     #ifdef MOUSE_WHEEL
142 ayin 1.97 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, 0, NULL),
143 pcg 1.1 #endif
144 root 1.34 #if ENABLE_FRILLS
145 ayin 1.97 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, 0, "triple click word selection"),
146     BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, 0, "enable possibly insecure escape sequences"),
147     BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, 0, "underline cursor"),
148 pcg 1.1 #endif
149 root 1.58 #if CURSOR_BLINK
150 ayin 1.97 BOOL (Rs_cursorBlink, "cursorBlink", "bc", Opt_cursorBlink, 0, "blinking cursor"),
151 pcg 1.1 #endif
152     #ifdef POINTER_BLANK
153 ayin 1.97 BOOL (Rs_pointerBlank, "pointerBlank", "pb", Opt_pointerBlank, 0, "switch off pointer after delay"),
154 pcg 1.1 #endif
155 pcg 1.11 STRG (Rs_color + Color_bg, "background", "bg", "color", "background color"),
156     STRG (Rs_color + Color_fg, "foreground", "fg", "color", "foreground color"),
157     RSTRG (Rs_color + minCOLOR + 0, "color0", "color"),
158     RSTRG (Rs_color + minCOLOR + 1, "color1", "color"),
159     RSTRG (Rs_color + minCOLOR + 2, "color2", "color"),
160     RSTRG (Rs_color + minCOLOR + 3, "color3", "color"),
161     RSTRG (Rs_color + minCOLOR + 4, "color4", "color"),
162     RSTRG (Rs_color + minCOLOR + 5, "color5", "color"),
163     RSTRG (Rs_color + minCOLOR + 6, "color6", "color"),
164     RSTRG (Rs_color + minCOLOR + 7, "color7", "color"),
165     RSTRG (Rs_color + minBrightCOLOR + 0, "color8", "color"),
166     RSTRG (Rs_color + minBrightCOLOR + 1, "color9", "color"),
167     RSTRG (Rs_color + minBrightCOLOR + 2, "color10", "color"),
168     RSTRG (Rs_color + minBrightCOLOR + 3, "color11", "color"),
169     RSTRG (Rs_color + minBrightCOLOR + 4, "color12", "color"),
170     RSTRG (Rs_color + minBrightCOLOR + 5, "color13", "color"),
171     RSTRG (Rs_color + minBrightCOLOR + 6, "color14", "color"),
172     RSTRG (Rs_color + minBrightCOLOR + 7, "color15", "color"),
173 pcg 1.1 #ifndef NO_BOLD_UNDERLINE_REVERSE
174 pcg 1.11 RSTRG (Rs_color + Color_BD, "colorBD", "color"),
175 root 1.40 RSTRG (Rs_color + Color_IT, "colorIT", "color"),
176 pcg 1.11 RSTRG (Rs_color + Color_UL, "colorUL", "color"),
177     RSTRG (Rs_color + Color_RV, "colorRV", "color"),
178 ayin 1.120 #endif /* ! NO_BOLD_UNDERLINE_REVERSE */
179 root 1.43 #if ENABLE_FRILLS
180     RSTRG (Rs_color + Color_underline, "underlineColor", "color"),
181     #endif
182 pcg 1.11 RSTRG (Rs_color + Color_scroll, "scrollColor", "color"),
183 ayin 1.134 #ifdef RXVT_SCROLLBAR
184 pcg 1.11 RSTRG (Rs_color + Color_trough, "troughColor", "color"),
185 ayin 1.134 #endif
186 pcg 1.1 #ifdef OPTION_HC
187 pcg 1.11 STRG (Rs_color + Color_HC, "highlightColor", "hc", "color", "highlight color"),
188 sf-exg 1.145 RSTRG (Rs_color + Color_HTC, "highlightTextColor", "color"),
189 pcg 1.1 #endif
190 root 1.49 #ifndef NO_CURSORCOLOR
191     STRG (Rs_color + Color_cursor, "cursorColor", "cr", "color", "cursor color"),
192     /* command-line option = resource name */
193     RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
194 ayin 1.120 #endif /* NO_CURSORCOLOR */
195 root 1.49 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
196     STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
197     STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
198 root 1.165 #if BG_IMAGE_FROM_FILE
199 pcg 1.11 RSTRG (Rs_path, "path", "search path"),
200 pcg 1.23 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
201 sf-exg 1.173 #endif
202     #if ENABLE_EWMH
203 sf-exg 1.146 STRG (Rs_iconfile, "iconFile", "icon", "file", "path to application icon image"),
204 pcg 1.1 #endif
205 root 1.40 /* fonts: command-line option = resource name */
206 pcg 1.11 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
207 root 1.40 #if ENABLE_STYLES
208     STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
209     STRG (Rs_italicFont, "italicFont", "fi", "fontname", "italic font"),
210     STRG (Rs_boldItalicFont, "boldItalicFont", "fbi", "fontname", "bold italic font"),
211 ayin 1.97 BOOL (Rs_intensityStyles, "intensityStyles", "is", Opt_intensityStyles, 0, "font styles imply intensity changes"),
212 root 1.40 #endif
213 root 1.165 #if USE_XIM
214 pcg 1.11 STRG (Rs_inputMethod, "inputMethod", "im", "name", "name of input method"),
215 pcg 1.23 STRG (Rs_preeditType, "preeditType", "pt", "style", "input style: style = OverTheSpot|OffTheSpot|Root"),
216 pcg 1.11 STRG (Rs_imLocale, "imLocale", "imlocale", "string", "locale to use for input method"),
217 root 1.49 STRG (Rs_imFont, "imFont", "imfont", "fontname", "fontset for styles OverTheSpot and OffTheSpot"),
218 ayin 1.120 #endif /* USE_XIM */
219 pcg 1.23 STRG (Rs_name, NULL, "name", "string", "client instance, icon, and title strings"),
220 pcg 1.11 STRG (Rs_title, "title", "title", "string", "title name for window"),
221     STRG (Rs_title, NULL, "T", NULL, NULL), /* short form */
222     STRG (Rs_iconName, "iconName", "n", "string", "icon name for window"),
223 pcg 1.23 STRG (Rs_saveLines, "saveLines", "sl", "number", "number of scrolled lines to save"),
224 root 1.57 #if ENABLE_XEMBED
225     STRG (Rs_embed, NULL, "embed", "windowid", "window id to embed terminal in"),
226     #endif
227 root 1.89 #if XFT
228 ayin 1.133 BOOL (Rs_buffered, "buffered", NULL, Opt_buffered, 0, NULL),
229 root 1.89 #endif
230 root 1.34 #if ENABLE_FRILLS
231 root 1.170 STRG (Rs_depth, "depth", "depth", "number", "depth of visual to request"),
232     STRG (Rs_visual, "visual", "visual", "number", "visual id to request"),
233 root 1.72 RSTRG (Rs_transient_for, "transient-for", "windowid"),
234 ayin 1.97 BOOL (Rs_override_redirect, "override-redirect", "override-redirect", Opt_override_redirect, 0, "set override-redirect on the terminal window"),
235 root 1.56 STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"),
236 ayin 1.97 BOOL (Rs_hold, "hold", "hold", Opt_hold, 0, "retain window after shell exit"),
237 pcg 1.23 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
238 pcg 1.11 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
239     STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
240 pcg 1.23 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
241 ayin 1.97 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, 0, "borderless window"),
242 ayin 1.124 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
243 root 1.140 STRG (Rs_letterSpace, "letterSpace", "letsp", "number", "letter spacing adjustment"),
244 ayin 1.124 #endif
245     #ifdef BUILTIN_GLYPHS
246 ayin 1.97 BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, 0, "do not use internal glyphs"),
247 pcg 1.1 #endif
248     #ifdef POINTER_BLANK
249 pcg 1.11 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
250 pcg 1.1 #endif
251     #ifndef NO_BACKSPACE_KEY
252 pcg 1.11 RSTRG (Rs_backspace_key, "backspacekey", "string"),
253 pcg 1.1 #endif
254     #ifndef NO_DELETE_KEY
255 pcg 1.11 RSTRG (Rs_delete_key, "deletekey", "string"),
256 pcg 1.1 #endif
257     #ifdef PRINTPIPE
258 pcg 1.11 RSTRG (Rs_print_pipe, "print-pipe", "string"),
259 pcg 1.1 #endif
260 pcg 1.23 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"),
261 pcg 1.11 RSTRG (Rs_cutchars, "cutchars", "string"),
262     RSTRG (Rs_answerbackstring, "answerbackString", "string"),
263 pcg 1.23 #ifndef NO_SECONDARY_SCREEN
264 ayin 1.97 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, 0, "enable secondary screen"),
265     BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, 0, "enable secondary screen scroll"),
266 pcg 1.23 #endif
267 root 1.65 #if ENABLE_PERL
268 root 1.70 RSTRG (Rs_perl_lib, "perl-lib", "string"), //, "colon-separated directories with extension scripts"),TODO
269     RSTRG (Rs_perl_eval, "perl-eval", "perl-eval"), // "string", "code to be evaluated after all extensions have been loaded"),TODO
270     RSTRG (Rs_perl_ext_1, "perl-ext-common", "string"), //, "colon-separated list of perl extensions to enable"),TODO
271     STRG (Rs_perl_ext_2, "perl-ext", "pe", "string", "colon-separated list of perl extensions to enable for this instance"),
272 root 1.65 #endif
273 ayin 1.105 #if ISO_14755
274 sf-exg 1.142 BOOL (Rs_iso14755, "iso14755", NULL, Opt_iso14755, 0, NULL),
275 ayin 1.105 BOOL (Rs_iso14755_52, "iso14755_52", NULL, Opt_iso14755_52, 0, NULL),
276     #endif
277 sf-exg 1.161 #ifndef NO_RESOURCES
278     RINFO ("xrm", "string"),
279     #endif
280     #ifdef KEYSYM_RESOURCE
281     RINFO ("keysym.sym", "keysym"),
282     #endif
283 pcg 1.11 INFO ("e", "command arg ...", "command to execute")
284 pcg 1.9 };
285 pcg 1.1
286     #undef INFO
287 sf-exg 1.161 #undef RINFO
288 pcg 1.1 #undef STRG
289     #undef RSTRG
290     #undef SWCH
291     #undef BOOL
292    
293 root 1.40 static const char releasestring[] = "rxvt-unicode (" RXVTNAME ") v" VERSION " - released: " DATE "\n";
294 root 1.34 static const char optionsstring[] = "options: "
295 root 1.77 #if ENABLE_PERL
296     "perl,"
297     #endif
298 root 1.30 #if XFT
299     "xft,"
300     #endif
301 root 1.40 #if ENABLE_STYLES
302     "styles,"
303     #endif
304     #if ENABLE_COMBINING
305     "combining,"
306     #endif
307     #if TEXT_BLINK
308     "blink,"
309     #endif
310     #if ISO_14755
311     "iso14755,"
312     #endif
313 root 1.30 #if UNICODE_3
314     "unicode3,"
315     #endif
316     "encodings=eu+vn"
317     #if ENCODING_JP
318     "+jp"
319     #endif
320     #if ENCODING_JP_EXT
321     "+jp-ext"
322     #endif
323     #if ENCODING_KR
324     "+kr"
325     #endif
326 root 1.41 #if ENCODING_ZH
327     "+zh"
328 root 1.30 #endif
329 root 1.41 #if ENCODING_ZH_EXT
330     "+zh-ext"
331 root 1.30 #endif
332     ","
333     #if OFF_FOCUS_FADING
334     "fade,"
335     #endif
336 root 1.108 #if defined(ENABLE_TRANSPARENCY)
337 pcg 1.9 "transparent,"
338 ayin 1.111 "tint,"
339 pcg 1.1 #endif
340 sf-exg 1.148 #if HAVE_PIXBUF
341     "pixbuf,"
342     #endif
343 pcg 1.1 #if defined(USE_XIM)
344 pcg 1.9 "XIM,"
345 pcg 1.1 #endif
346     #if defined(NO_BACKSPACE_KEY)
347 pcg 1.9 "no_backspace,"
348 pcg 1.1 #endif
349     #if defined(NO_DELETE_KEY)
350 pcg 1.9 "no_delete,"
351 pcg 1.1 #endif
352 root 1.30 #if EIGHT_BIT_CONTROLS
353     "8bitctrls,"
354     #endif
355 root 1.34 #if defined(ENABLE_FRILLS)
356 root 1.30 "frills,"
357     #endif
358     #if defined(SELECTION_SCROLLING)
359     "selectionscrolling,"
360     #endif
361     #if MOUSE_WHEEL
362     "wheel,"
363     #endif
364     #if MOUSE_SLIP_WHEELING
365     "slipwheel,"
366     #endif
367     #if defined(SMART_RESIZE)
368     "smart-resize,"
369     #endif
370     #if defined(CURSOR_BLINK)
371     "cursorBlink,"
372     #endif
373     #if defined(POINTER_BLANK)
374     "pointerBlank,"
375     #endif
376 pcg 1.1 #if defined(NO_RESOURCES)
377 root 1.87 "NoResources,"
378 pcg 1.1 #endif
379 ayin 1.135 "scrollbars=plain"
380     #if defined(RXVT_SCROLLBAR)
381     "+rxvt"
382     #endif
383     #if defined(NEXT_SCROLLBAR)
384     "+NeXT"
385     #endif
386     #if defined(XTERM_SCROLLBAR)
387     "+xterm"
388 root 1.88 #endif
389 pcg 1.9 "\nUsage: "; /* Usage */
390 pcg 1.1
391 root 1.168 #define INDENT 28
392 pcg 1.1
393 root 1.90 const char rxvt_term::resval_undef [] = "<undef>";
394     const char rxvt_term::resval_on [] = "on";
395     const char rxvt_term::resval_off [] = "off";
396    
397 pcg 1.1 /*{{{ usage: */
398     /*----------------------------------------------------------------------*/
399 root 1.166 void
400     rxvt_term::rxvt_usage (int type)
401 pcg 1.1 {
402 pcg 1.19 unsigned int i, col;
403 pcg 1.1
404 pcg 1.19 rxvt_log ("%s%s%s", releasestring, optionsstring, RESNAME);
405 pcg 1.9
406     switch (type)
407     {
408     case 0: /* brief listing */
409 pcg 1.19 rxvt_log (" [-help] [--help]\n");
410    
411 sf-exg 1.154 for (col = 1, i = 0; i < ecb_array_length (optList); i++)
412 pcg 1.9 if (optList[i].desc != NULL)
413     {
414 root 1.92 int len = 0;
415 pcg 1.9
416 ayin 1.132 if (optList[i].arg)
417     len = strlen (optList[i].arg) + 1;
418 root 1.166
419 pcg 1.11 assert (optList[i].opt != NULL);
420 sf-exg 1.151 len += 4 + strlen (optList[i].opt) + (optList_isBool (i) ? 2 : 0);
421 pcg 1.9 col += len;
422 root 1.166
423 pcg 1.9 if (col > 79)
424 ayin 1.125 {
425     /* assume regular width */
426 pcg 1.19 rxvt_log ("\n");
427 pcg 1.9 col = 1 + len;
428     }
429 pcg 1.19
430     rxvt_log (" [-%s%s", (optList_isBool (i) ? "/+" : ""), optList[i].opt);
431 root 1.166
432 ayin 1.132 if (optList[i].arg)
433 pcg 1.19 rxvt_log (" %s]", optList[i].arg);
434 pcg 1.9 else
435 pcg 1.19 rxvt_log ("]");
436 pcg 1.9 }
437     break;
438    
439     case 1: /* full command-line listing */
440 pcg 1.19 rxvt_log (" [options] [-e command args]\n\nwhere options include:\n");
441    
442 sf-exg 1.154 for (i = 0; i < ecb_array_length (optList); i++)
443 pcg 1.9 if (optList[i].desc != NULL)
444     {
445 pcg 1.11 assert (optList[i].opt != NULL);
446 pcg 1.19 rxvt_log (" %s%s %-*s%s%s\n",
447     (optList_isBool (i) ? "-/+" : "-"), optList[i].opt,
448 root 1.34 (INDENT - strlen (optList[i].opt)
449 pcg 1.19 + (optList_isBool (i) ? 0 : 2)),
450     (optList[i].arg ? optList[i].arg : ""),
451     (optList_isBool (i) ? "turn on/off " : ""),
452     optList[i].desc);
453 pcg 1.9 }
454 root 1.167
455     #if ENABLE_PERL
456     rxvt_perl.init (this);
457     rxvt_perl.usage (this, 1);
458     #endif
459    
460 pcg 1.19 rxvt_log ("\n --help to list long-options");
461 pcg 1.9 break;
462    
463     case 2: /* full resource listing */
464 pcg 1.19 rxvt_log (" [options] [-e command args]\n\n"
465     "where resources (long-options) include:\n");
466 pcg 1.9
467 sf-exg 1.154 for (i = 0; i < ecb_array_length (optList); i++)
468 pcg 1.9 if (optList[i].kw != NULL)
469 pcg 1.19 rxvt_log (" %s: %*s%s\n",
470 pcg 1.9 optList[i].kw,
471 root 1.168 (INDENT + 2 - strlen (optList[i].kw)), "", /* XXX */
472 pcg 1.11 (optList_isBool (i) ? "boolean" : optList[i].arg));
473 root 1.167
474     #if ENABLE_PERL
475     rxvt_perl.init (this);
476     rxvt_perl.usage (this, 2);
477     #endif
478    
479 pcg 1.19 rxvt_log ("\n -help to list options");
480 pcg 1.9 break;
481     }
482 pcg 1.19
483     rxvt_log ("\n\n");
484     rxvt_exit_failure ();
485 pcg 1.1 }
486    
487     /*}}} */
488    
489     /*{{{ get command-line options before getting resources */
490 sf-exg 1.160 const char **
491 pcg 1.8 rxvt_term::get_options (int argc, const char *const *argv)
492 pcg 1.1 {
493 root 1.93 int i, bad_option = 0;
494 pcg 1.1
495 pcg 1.9 for (i = 1; i < argc; i++)
496     {
497 root 1.54 unsigned int entry, longopt = 0;
498 ayin 1.131 const char *opt;
499     int flag;
500 pcg 1.1
501 pcg 1.9 opt = argv[i];
502 root 1.84
503 pcg 1.9 if (*opt == '-')
504     {
505 ayin 1.131 flag = 1;
506 root 1.90
507 pcg 1.9 if (*++opt == '-')
508     longopt = *opt++; /* long option */
509     }
510     else if (*opt == '+')
511     {
512 ayin 1.131 flag = 0;
513 root 1.90
514 pcg 1.9 if (*++opt == '+')
515     longopt = *opt++; /* long option */
516     }
517     else
518     {
519     bad_option = 1;
520 pcg 1.19 rxvt_warn ("\"%s\": malformed option.\n", opt);
521 pcg 1.9 continue;
522     }
523    
524 root 1.34 if (!strcmp (opt, "help"))
525 pcg 1.11 rxvt_usage (longopt ? 2 : 1);
526 root 1.90
527 root 1.34 if (!strcmp (opt, "h"))
528 pcg 1.11 rxvt_usage (0);
529 pcg 1.9
530     /* feature: always try to match long-options */
531 sf-exg 1.154 for (entry = 0; entry < ecb_array_length (optList); entry++)
532 root 1.34 if ((optList[entry].kw && !strcmp (opt, optList[entry].kw))
533 pcg 1.9 || (!longopt
534 root 1.34 && optList[entry].opt && !strcmp (opt, optList[entry].opt)))
535 pcg 1.9 break;
536    
537 sf-exg 1.160 if (entry < ecb_array_length (optList)
538     && !optList_isInfo (entry))
539 pcg 1.9 {
540 pcg 1.11 if (optList_isReverse (entry))
541 ayin 1.131 flag = !flag;
542 root 1.28
543 ayin 1.132 if (optList_isString (entry))
544 root 1.28 {
545     /*
546 sf-exg 1.153 * special cases are handled in init_resources () to allow
547 root 1.28 * X resources to set these values before we settle for
548     * default values
549     */
550 ayin 1.105
551 root 1.28 if (optList[entry].doff != -1)
552 root 1.93 {
553 root 1.168 if (flag && i + 1 == argc)
554 ayin 1.119 rxvt_fatal ("option '%s' requires an argument, aborting.\n", argv [i]);
555 root 1.93
556 ayin 1.131 rs[optList[entry].doff] = flag ? argv[++i] : resval_undef;
557 root 1.93 }
558 pcg 1.9 }
559     else
560 ayin 1.125 {
561     /* boolean value */
562 ayin 1.131 set_option (optList[entry].index, flag);
563 pcg 1.9
564     if (optList[entry].doff != -1)
565 ayin 1.131 rs[optList[entry].doff] = flag ? resval_on : resval_off;
566 pcg 1.9 }
567     }
568 ayin 1.123 #ifndef NO_RESOURCES
569     else if (!strcmp (opt, "xrm"))
570     {
571 root 1.168 if (i + 1 < argc)
572 ayin 1.123 XrmPutLineResource (&option_db, argv[++i]);
573     }
574     #endif
575 pcg 1.1 #ifdef KEYSYM_RESOURCE
576 ayin 1.121 else if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1))
577     {
578 root 1.168 if (i + 1 < argc)
579 ayin 1.122 {
580 sf-exg 1.143 char *res = rxvt_temp_buf<char> (strlen (opt) + strlen (argv[++i]) + 6);
581 ayin 1.122 sprintf (res, "*.%s: %s\n", opt, argv[i]);
582     XrmPutLineResource (&option_db, res);
583     }
584 ayin 1.121 }
585 pcg 1.1 #endif
586 sf-exg 1.160 else if (!strcmp (opt, "e"))
587     {
588 root 1.168 if (i + 1 < argc)
589     return (const char **)argv + i + 1;
590 sf-exg 1.160
591 root 1.168 rxvt_warn ("option '-e' requires an argument, aborting.\n");
592     bad_option = 1;
593 sf-exg 1.160 }
594 ayin 1.121 else
595     {
596 root 1.166 #if ENABLE_PERL
597     rxvt_perl.init (this);
598    
599 root 1.168 if (int flags = rxvt_perl.parse_resource (this, opt, true, longopt, flag, argv [i + 1]))
600 root 1.166 {
601 root 1.168 if (flags & rxvt_perl.RESOURCE_ARG)
602 root 1.166 {
603 root 1.168 if (i + 1 == argc)
604     {
605     rxvt_warn ("option '%s' requires an argument.\n", argv [i]);
606     bad_option = 1;
607     }
608     else
609     ++i;
610 root 1.166 }
611     }
612     else
613     #endif
614     {
615 root 1.168 rxvt_warn ("\"%s\": unknown or malformed option.\n", opt);
616 root 1.166 bad_option = 1;
617     }
618 ayin 1.121 }
619 pcg 1.1 }
620    
621 pcg 1.9 if (bad_option)
622 pcg 1.11 rxvt_usage (0);
623 sf-exg 1.160
624     return 0;
625 pcg 1.1 }
626    
627     /*}}} */
628    
629     #ifndef NO_RESOURCES
630     /*----------------------------------------------------------------------*/
631    
632     # ifdef KEYSYM_RESOURCE
633 root 1.177 static void
634     rxvt_define_key (rxvt_term *term, const char *k, const char *v)
635     {
636     term->bind_action (k, v);
637     }
638    
639 pcg 1.1 /*
640     * Define key from XrmEnumerateDatabase.
641     * quarks will be something like
642     * "rxvt" "keysym" "0xFF01"
643     * value will be a string
644     */
645 root 1.157 static int
646 root 1.177 rxvt_keysym_enumerate_helper (
647     XrmDatabase *database ecb_unused,
648     XrmBindingList bindings ecb_unused,
649     XrmQuarkList quarks,
650     XrmRepresentation *type ecb_unused,
651     XrmValue *value,
652     XPointer closure
653     )
654 pcg 1.1 {
655 root 1.49 int last;
656 pcg 1.1
657 pcg 1.9 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */
658     ;
659 root 1.49
660 root 1.177 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    
665     cb (term, XrmQuarkToString (quarks[last - 1]), (char *)value->addr);
666    
667 pcg 1.9 return False;
668 pcg 1.1 }
669    
670     /*
671     * look for something like this (XK_Delete)
672     * rxvt*keysym.0xFFFF: "\177"
673     */
674 root 1.46
675     struct keysym_vocabulary_t
676     {
677     const char *name;
678     unsigned short len;
679     unsigned short value;
680     };
681 ayin 1.130 static const keysym_vocabulary_t keysym_vocabulary[] =
682 root 1.46 {
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    
710 pcg 1.1 int
711 sf-exg 1.175 rxvt_term::bind_action (const char *str, const char *arg)
712 pcg 1.1 {
713 ayin 1.129 int sym;
714 root 1.46 unsigned int state = 0;
715 ayin 1.129 const char *key = strrchr (str, '-');
716 pcg 1.9
717 ayin 1.129 if (!key)
718     key = str;
719 root 1.46 else
720 ayin 1.129 key++;
721 root 1.46
722 ayin 1.129 // string or key is empty
723     if (*arg == '\0' || *key == '\0')
724     return -1;
725 root 1.46
726 ayin 1.129 // parse modifiers
727     while (str < key)
728 root 1.46 {
729     unsigned int i;
730    
731 sf-exg 1.156 for (i = 0; i < ecb_array_length (keysym_vocabulary); ++i)
732 root 1.46 {
733     if (strncmp (str, keysym_vocabulary [i].name, keysym_vocabulary [i].len) == 0)
734     {
735     state |= keysym_vocabulary[i].value;
736     str += keysym_vocabulary[i].len;
737     break;
738     }
739     }
740    
741 sf-exg 1.154 if (i >= ecb_array_length (keysym_vocabulary))
742 root 1.46 return -1;
743    
744     if (*str == '-')
745     ++str;
746     }
747    
748 ayin 1.129 // convert keysym name to keysym number
749     if ((sym = XStringToKeysym (str)) == None)
750 pcg 1.9 {
751 ayin 1.129 // fallback on hexadecimal parsing
752     char *end;
753     sym = strtol (str, &end, 16);
754     if (*end)
755 pcg 1.9 return -1;
756 sf-exg 1.144 }
757 pcg 1.9
758 sf-exg 1.158 wchar_t *ws = rxvt_mbstowcs (arg);
759 sf-exg 1.159 if (!HOOK_INVOKE ((this, HOOK_REGISTER_COMMAND, DT_INT, sym, DT_INT, state, DT_WCS_LEN, ws, wcslen (ws), DT_END)))
760 sf-exg 1.176 keyboard->register_action (sym, state, ws);
761 root 1.172
762 sf-exg 1.158 free (ws);
763 pcg 1.9 return 1;
764 pcg 1.1 }
765    
766 ayin 1.120 # endif /* KEYSYM_RESOURCE */
767     #endif /* NO_RESOURCES */
768 pcg 1.1
769 root 1.78 static char *
770     get_res (XrmDatabase database, const char *program, const char *option)
771 root 1.75 {
772     char resource[512];
773     char *type;
774     XrmValue result;
775    
776     snprintf (resource, sizeof (resource), "%s.%s", program, option);
777     XrmGetResource (database, resource, resource, &type, &result);
778    
779     return result.addr;
780     }
781    
782 ayin 1.117 const char *
783     rxvt_term::x_resource (const char *name)
784 root 1.78 {
785 root 1.94 XrmDatabase database = XrmGetDatabase (dpy);
786 root 1.78
787     const char *p = get_res (database, rs[Rs_name], name);
788     const char *p0 = get_res (database, "!INVALIDPROGRAMMENAMEDONTMATCH!", name);
789    
790     if (p == NULL || (p0 && strcmp (p, p0) == 0))
791     {
792     p = get_res (database, RESCLASS, name);
793     #ifdef RESFALLBACK
794     if (p == NULL || (p0 && strcmp (p, p0) == 0))
795     p = get_res (database, RESFALLBACK, name);
796     #endif
797     }
798    
799     if (p == NULL && p0)
800     p = p0;
801    
802     return p;
803     }
804    
805 pcg 1.1 void
806 root 1.54 rxvt_term::extract_resources ()
807 pcg 1.1 {
808     #ifndef NO_RESOURCES
809 ayin 1.122 XrmDatabase database = XrmGetDatabase (dpy);
810     XrmMergeDatabases (option_db, &database);
811     option_db = NULL;
812 root 1.54 /*
813     * Query resources for options that affect us
814     */
815 sf-exg 1.154 for (int entry = 0; entry < ecb_array_length (optList); entry++)
816 root 1.54 {
817 sf-exg 1.171 int s;
818 root 1.54 const char *kw = optList[entry].kw;
819    
820     if (kw == NULL || rs[optList[entry].doff] != NULL)
821 root 1.77 continue; // previously set
822 root 1.54
823 root 1.78 const char *p = x_resource (kw);
824 root 1.54
825     if (p)
826     {
827 root 1.77 p = strdup (p);
828 root 1.78 allocated.push_back ((void *)p);
829 root 1.54 rs[optList[entry].doff] = p;
830 pcg 1.15
831 root 1.54 if (optList_isBool (entry))
832     {
833 sf-exg 1.171 s = strcasecmp (p, "TRUE") == 0
834     || strcasecmp (p, "YES") == 0
835     || strcasecmp (p, "ON") == 0
836     || strcasecmp (p, "1") == 0;
837 pcg 1.15
838 root 1.54 if (optList_isReverse (entry))
839     s = !s;
840 pcg 1.9
841 ayin 1.99 set_option (optList[entry].index, s);
842 root 1.54 }
843     }
844     }
845 sf-exg 1.159 #endif /* NO_RESOURCES */
846     }
847 pcg 1.9
848 sf-exg 1.159 void
849 root 1.177 rxvt_term::enumerate_keysym_resources (void (*cb)(rxvt_term *, const char *, const char *))
850 sf-exg 1.159 {
851 sf-exg 1.171 #ifndef NO_RESOURCES
852 root 1.54 /*
853     * [R5 or later]: enumerate the resource database
854     */
855 sf-exg 1.171 # ifdef KEYSYM_RESOURCE
856 root 1.177 void *closure[2] = {
857     (void *)this,
858     (void *)cb,
859     };
860    
861 sf-exg 1.159 XrmDatabase database = XrmGetDatabase (dpy);
862 root 1.77 XrmName name_prefix[3];
863     XrmClass class_prefix[3];
864    
865 root 1.54 name_prefix[0] = XrmStringToName (rs[Rs_name]);
866 sf-exg 1.171 name_prefix[1] = XrmStringToName ("keysym");
867 root 1.54 name_prefix[2] = NULLQUARK;
868     class_prefix[0] = XrmStringToName (RESCLASS);
869 sf-exg 1.171 class_prefix[1] = XrmStringToName ("Keysym");
870 root 1.54 class_prefix[2] = NULLQUARK;
871     /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
872 root 1.75 XrmEnumerateDatabase (database, name_prefix, class_prefix,
873 root 1.177 XrmEnumOneLevel, rxvt_keysym_enumerate_helper, (XPointer)closure);
874 root 1.54 # ifdef RESFALLBACK
875 sf-exg 1.155 name_prefix[0] = class_prefix[0] = XrmStringToName (RESFALLBACK);
876 root 1.54 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
877 root 1.75 XrmEnumerateDatabase (database, name_prefix, class_prefix,
878 root 1.177 XrmEnumOneLevel, rxvt_keysym_enumerate_helper, (XPointer)closure);
879 pcg 1.1 # endif
880 sf-exg 1.171 # endif
881    
882     #endif /* NO_RESOURCES */
883 pcg 1.1 }
884    
885 root 1.177 void
886     rxvt_term::extract_keysym_resources ()
887     {
888     enumerate_keysym_resources (rxvt_define_key);
889     }
890    
891 pcg 1.1 /*----------------------- end-of-file (C source) -----------------------*/
892 root 1.177