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Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.184 by sf-exg, Mon Oct 13 17:05:32 2014 UTC vs.
Revision 1.198 by root, Sat Jul 3 15:34:35 2021 UTC

… …
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 6 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
7 * - original version 7 * - original version
8 * Copyright (c) 1997,1998 mj olesen <olesen@me.queensu.ca> 8 * Copyright (c) 1997,1998 mj olesen <olesen@me.queensu.ca>
9 * Copyright (c) 2003-2006 Marc Lehmann <schmorp@schmorp.de> 9 * Copyright (c) 2003-2006 Marc Lehmann <schmorp@schmorp.de>
10 * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it> 10 * Copyright (c) 2007,2015 Emanuele Giaquinta <e.giaquinta@glauco.it>
11 * 11 *
12 * 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
13 * 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
14 * the Free Software Foundation; either version 3 of the License, or 14 * the Free Software Foundation; either version 3 of the License, or
15 * (at your option) any later version. 15 * (at your option) any later version.
… …
113 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"), 113 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
114 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, 0, NULL), 114 BOOL (Rs_scrollTtyOutput, "scrollTtyOutput", NULL, Opt_scrollTtyOutput, 0, NULL),
115 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_scrollTtyOutput, Optflag_Reverse, "scroll-on-tty-output inhibit"), 115 BOOL (Rs_scrollTtyOutput, NULL, "si", Opt_scrollTtyOutput, Optflag_Reverse, "scroll-on-tty-output inhibit"),
116 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, 0, "scroll-on-keypress"), 116 BOOL (Rs_scrollTtyKeypress, "scrollTtyKeypress", "sk", Opt_scrollTtyKeypress, 0, "scroll-on-keypress"),
117 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, 0, "scroll-with-buffer"), 117 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, 0, "scroll-with-buffer"),
118#if BG_IMAGE_FROM_ROOT
119 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, 0, "inherit parent pixmap"),
120 BOOL (Rs_transparent, "transparent", "tr", Opt_transparent, 0, "inherit parent pixmap"),
121 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
122 STRG (Rs_shade, "shading", "sh", "number", "shade background by number %."),
123 STRG (Rs_blurradius, "blurRadius", "blr", "HxV", "gaussian blur radii to apply to the root background"),
124#endif
125#if OFF_FOCUS_FADING 118#if OFF_FOCUS_FADING
126 STRG (Rs_fade, "fading", "fade", "number", "fade colors by number % when losing focus"), 119 STRG (Rs_fade, "fading", "fade", "number", "fade colors by number % when losing focus"),
127 STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"), 120 STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"),
128#endif 121#endif
129 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, 0, "utmp inhibit"), 122 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, 0, "utmp inhibit"),
… …
141#endif 134#endif
142#ifdef MOUSE_WHEEL 135#ifdef MOUSE_WHEEL
143 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, 0, NULL), 136 BOOL (Rs_mouseWheelScrollPage, "mouseWheelScrollPage", NULL, Opt_mouseWheelScrollPage, 0, NULL),
144#endif 137#endif
145#if ENABLE_FRILLS 138#if ENABLE_FRILLS
139 BOOL (Rs_disablePasteBrackets, "disablePasteBrackets", "dpb", Opt_disablePasteBrackets, 0, "paste bracket suppression"),
146 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, 0, "triple click word selection"), 140 BOOL (Rs_tripleclickwords, "tripleclickwords", "tcw", Opt_tripleclickwords, 0, "triple click word selection"),
147 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, 0, "enable possibly insecure escape sequences"), 141 BOOL (Rs_insecure, "insecure", "insecure", Opt_insecure, 0, "enable possibly insecure escape sequences"),
148 BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, 0, "underline cursor"), 142 BOOL (Rs_cursorUnderline, "cursorUnderline", "uc", Opt_cursorUnderline, 0, "underline cursor"),
149#endif 143#endif
150#if CURSOR_BLINK 144#if CURSOR_BLINK
… …
194 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"), 188 RSTRG (Rs_color + Color_cursor2, "cursorColor2", "color"),
195#endif /* NO_CURSORCOLOR */ 189#endif /* NO_CURSORCOLOR */
196 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"), 190 STRG (Rs_color + Color_pointer_fg, "pointerColor", "pr", "color", "pointer color"),
197 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"), 191 STRG (Rs_color + Color_pointer_bg, "pointerColor2", "pr2", "color", "pointer bg color"),
198 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"), 192 STRG (Rs_color + Color_border, "borderColor", "bd", "color", "border color"),
199#if BG_IMAGE_FROM_FILE
200 RSTRG (Rs_path, "path", "search path"),
201 STRG (Rs_backgroundPixmap, "backgroundPixmap", "pixmap", "file[;geom]", "background pixmap"),
202#endif
203#if ENABLE_EWMH 193#if ENABLE_EWMH
204 STRG (Rs_iconfile, "iconFile", "icon", "file", "path to application icon image"), 194 STRG (Rs_iconfile, "iconFile", "icon", "file", "path to application icon image"),
195#endif
196#ifdef HAVE_XMU
197 RSTRG (Rs_pointerShape, "pointerShape", "string"),
205#endif 198#endif
206 /* fonts: command-line option = resource name */ 199 /* fonts: command-line option = resource name */
207 STRG (Rs_font, "font", "fn", "fontname", "normal text font"), 200 STRG (Rs_font, "font", "fn", "fontname", "normal text font"),
208#if ENABLE_STYLES 201#if ENABLE_STYLES
209 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"), 202 STRG (Rs_boldFont, "boldFont", "fb", "fontname", "bold font"),
… …
230#endif 223#endif
231#if ENABLE_FRILLS 224#if ENABLE_FRILLS
232 STRG (Rs_depth, "depth", "depth", "number", "depth of visual to request"), 225 STRG (Rs_depth, "depth", "depth", "number", "depth of visual to request"),
233 STRG (Rs_visual, "visual", "visual", "number", "visual id to request"), 226 STRG (Rs_visual, "visual", "visual", "number", "visual id to request"),
234 RSTRG (Rs_transient_for, "transient-for", "windowid"), 227 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"), 228 BOOL (Rs_override_redirect, "override-redirect", "override-redirect", Opt_override_redirect, 0, "override-redirect on the terminal window"),
236 STRG (Rs_pty_fd, NULL, "pty-fd", "fileno", "file descriptor of pty to use"), 229 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"), 230 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"), 231 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
239 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), 232 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
240 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), 233 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
… …
242 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, 0, "borderless window"), 235 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, 0, "borderless window"),
243 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"), 236 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
244 STRG (Rs_letterSpace, "letterSpace", "letsp", "number", "letter spacing adjustment"), 237 STRG (Rs_letterSpace, "letterSpace", "letsp", "number", "letter spacing adjustment"),
245#endif 238#endif
246#ifdef BUILTIN_GLYPHS 239#ifdef BUILTIN_GLYPHS
247 BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, 0, "do not use internal glyphs"), 240 BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, 0, "using font glyphs instead of internal glyphs"),
248#endif 241#endif
249#ifdef POINTER_BLANK 242#ifdef POINTER_BLANK
250 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), 243 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
251#endif 244#endif
252#ifndef NO_BACKSPACE_KEY 245#ifndef NO_BACKSPACE_KEY
… …
260#endif 253#endif
261 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"), 254 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"),
262 RSTRG (Rs_cutchars, "cutchars", "string"), 255 RSTRG (Rs_cutchars, "cutchars", "string"),
263 RSTRG (Rs_answerbackstring, "answerbackString", "string"), 256 RSTRG (Rs_answerbackstring, "answerbackString", "string"),
264#ifndef NO_SECONDARY_SCREEN 257#ifndef NO_SECONDARY_SCREEN
265 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, 0, "enable secondary screen"), 258 BOOL (Rs_secondaryScreen, "secondaryScreen", "ssc", Opt_secondaryScreen, 0, "secondary screen"),
266 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, 0, "enable secondary screen scroll"), 259 BOOL (Rs_secondaryScroll, "secondaryScroll", "ssr", Opt_secondaryScroll, 0, "secondary screen scroll"),
260#endif
261#if ENABLE_FRILLS
262 STRG (Rs_rewrapMode, "rewrapMode", "rm", "string", "rewrap mode (auto, always, never)"),
267#endif 263#endif
268#if ENABLE_PERL 264#if ENABLE_PERL
269 RSTRG (Rs_perl_lib, "perl-lib", "string"), //, "colon-separated directories with extension scripts"),TODO 265 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 266 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 267 RSTRG (Rs_perl_ext_1, "perl-ext-common", "string"), //, "colon-separated list of perl extensions to enable"),TODO
… …
625 return 0; 621 return 0;
626} 622}
627 623
628/*}}} */ 624/*}}} */
629 625
630#ifndef NO_RESOURCES
631/*----------------------------------------------------------------------*/ 626/*----------------------------------------------------------------------*/
632 627
633# ifdef KEYSYM_RESOURCE 628#ifdef KEYSYM_RESOURCE
634static void 629static void
635rxvt_define_key (rxvt_term *term, const char *k, const char *v) 630rxvt_define_key (rxvt_term *term, const char *k, const char *v)
636{ 631{
637 term->bind_action (k, v); 632 term->bind_action (k, v);
638}
639
640/*
641 * Define key from XrmEnumerateDatabase.
642 * quarks will be something like
643 * "rxvt" "keysym" "0xFF01"
644 * value will be a string
645 */
646static int
647rxvt_keysym_enumerate_helper (
648 XrmDatabase *database ecb_unused,
649 XrmBindingList bindings ecb_unused,
650 XrmQuarkList quarks,
651 XrmRepresentation *type ecb_unused,
652 XrmValue *value,
653 XPointer closure
654)
655{
656 int last;
657
658 for (last = 0; quarks[last] != NULLQUARK; last++) /* look for last quark in list */
659 ;
660
661 rxvt_term *term = (rxvt_term *)(((void **)closure)[0]);
662 void (*cb)(rxvt_term *, const char *, const char *)
663 = (void (*)(rxvt_term *, const char *, const char *))
664 (((void **)closure)[1]);
665
666 cb (term, XrmQuarkToString (quarks[last - 1]), (char *)value->addr);
667
668 return False;
669} 633}
670 634
671/* 635/*
672 * look for something like this (XK_Delete) 636 * look for something like this (XK_Delete)
673 * rxvt*keysym.0xFFFF: "\177" 637 * rxvt*keysym.0xFFFF: "\177"
… …
775 739
776 free (ws); 740 free (ws);
777 return 1; 741 return 1;
778} 742}
779 743
780# endif /* KEYSYM_RESOURCE */ 744#endif /* KEYSYM_RESOURCE */
781#endif /* NO_RESOURCES */
782 745
783static char * 746static char *
784get_res (XrmDatabase database, const char *program, const char *option) 747get_res (XrmDatabase database, const char *program, const char *option)
785{ 748{
786 char resource[512]; 749 char resource[512];
… …
857 } 820 }
858 } 821 }
859#endif /* NO_RESOURCES */ 822#endif /* NO_RESOURCES */
860} 823}
861 824
825struct rxvt_enumerate_closure
826{
827 rxvt_term *term;
828 void (*cb)(rxvt_term *, const char *, const char *);
829 int specific; // iterate over only a specific subhierarchy
830};
831
832/*
833 * Define key from XrmEnumerateDatabase.
834 * quarks will be something like
835 * "rxvt" "keysym" "0xFF01"
836 * value will be a string
837 */
838static int
839rxvt_enumerate_helper (
840 XrmDatabase *database ecb_unused,
841 XrmBindingList bindings ecb_unused,
842 XrmQuarkList quarks,
843 XrmRepresentation *type ecb_unused,
844 XrmValue *value,
845 XPointer closure
846)
847{
848 const rxvt_enumerate_closure *data = (const rxvt_enumerate_closure *)closure;
849
850 if (*quarks == NULLQUARK) return False;
851
852 // if the quark list starts with a tightly bound quark, we skip it,
853 // as it exactly matched the prefix. Otherwise, it matched because
854 // it started with "*", in which case we assume the prefix is part
855 // of the "*".
856 if (*bindings == XrmBindTightly)
857 {
858 ++quarks, ++bindings; // skip if this is a fixed prefix, rather than a *-match
859 if (*quarks == NULLQUARK) return False;
860 }
861
862 // specific, a bit misleadingly named, is used when a specific "subclass"
863 // is iterated over, e.g. "keysym", and is used to skip one more
864 // component, as well as all generic prefixes
865 // this is a bit of a hack, ideally, keysym (the only user) should use its
866 // own iteration function, but this ought to be less bloated
867 if (data->specific)
868 {
869 ++quarks, ++bindings;
870 if (*quarks == NULLQUARK) return False;
871 }
872
873 char *pattern;
874 if (quarks[1] == NULLQUARK)
875 pattern = XrmQuarkToString (quarks[0]); // single component, fast path
876 else
877 {
878 // multiple components, slow path - should be rare, don't optimize for speed
879 int size = 0;
880
881 for (int i = 0; quarks[i] != NULLQUARK; ++i)
882 size += strlen (XrmQuarkToString (quarks[i])) + 1;
883
884 pattern = rxvt_temp_buf<char> (size + 1);
885
886 // now print all components
887 {
888 char *cur = pattern;
889
890 for (int i = 0; quarks[i] != NULLQUARK; ++i)
891 cur += sprintf (cur, ".%s", XrmQuarkToString (quarks[i]));
892 }
893
894 ++pattern; // skip initial dot
895 }
896
897 data->cb (data->term, pattern, (char *)value->addr);
898
899 return False;
900}
901
862void 902void
863rxvt_term::enumerate_keysym_resources (void (*cb)(rxvt_term *, const char *, const char *)) 903rxvt_term::enumerate_resources (void (*cb)(rxvt_term *, const char *, const char *), const char *name_p, const char *class_p)
864{ 904{
865#ifndef NO_RESOURCES
866 /* 905 /*
867 * [R5 or later]: enumerate the resource database 906 * [R5 or later]: enumerate the resource database
868 */ 907 */
908 assert (!name_p == !class_p); // both must be specified, or missing
909
869# ifdef KEYSYM_RESOURCE 910#ifdef KEYSYM_RESOURCE
870 void *closure[2] = { 911 rxvt_enumerate_closure closure = { this, cb, name_p ? 1 : 0 };
871 (void *)this,
872 (void *)cb,
873 };
874 912
875 XrmDatabase database = XrmGetDatabase (dpy); 913 XrmDatabase database = XrmGetDatabase (dpy);
876 XrmName name_prefix[3]; 914 XrmName name_prefix[3];
877 XrmClass class_prefix[3]; 915 XrmClass class_prefix[3];
878 916
879 name_prefix[0] = XrmStringToName (rs[Rs_name]); 917 name_prefix[1] = name_p ? XrmStringToName (name_p) : NULLQUARK;
880 name_prefix[1] = XrmStringToName ("keysym");
881 name_prefix[2] = NULLQUARK; 918 name_prefix[2] = NULLQUARK;
882 class_prefix[0] = XrmStringToName (RESCLASS); 919 class_prefix[1] = class_p ? XrmStringToName (class_p) : NULLQUARK;
883 class_prefix[1] = XrmStringToName ("Keysym");
884 class_prefix[2] = NULLQUARK; 920 class_prefix[2] = NULLQUARK;
885 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */ 921
922# ifdef RESFALLBACK
923 name_prefix[0] = class_prefix[0] = XrmStringToName (RESFALLBACK);
886 XrmEnumerateDatabase (database, name_prefix, class_prefix, 924 XrmEnumerateDatabase (database, name_prefix, class_prefix,
887 XrmEnumOneLevel, rxvt_keysym_enumerate_helper, (XPointer)closure); 925 XrmEnumAllLevels, rxvt_enumerate_helper, (XPointer)&closure);
888# ifdef RESFALLBACK 926# endif
927
889 name_prefix[0] = class_prefix[0] = XrmStringToName (RESFALLBACK); 928 name_prefix[0] = class_prefix[0] = XrmStringToName (RESCLASS);
890 /* XXX: Need to check sizeof (rxvt_t) == sizeof (XPointer) */
891 XrmEnumerateDatabase (database, name_prefix, class_prefix, 929 XrmEnumerateDatabase (database, name_prefix, class_prefix,
892 XrmEnumOneLevel, rxvt_keysym_enumerate_helper, (XPointer)closure); 930 XrmEnumAllLevels, rxvt_enumerate_helper, (XPointer)&closure);
893# endif 931
932 name_prefix[0] = class_prefix[0] = XrmStringToName (rs[Rs_name]);
933 XrmEnumerateDatabase (database, name_prefix, class_prefix,
934 XrmEnumAllLevels, rxvt_enumerate_helper, (XPointer)&closure);
894# endif 935#endif
895
896#endif /* NO_RESOURCES */
897} 936}
898 937
899void 938void
900rxvt_term::extract_keysym_resources () 939rxvt_term::extract_keysym_resources ()
901{ 940{
941#ifdef KEYSYM_RESOURCE
902 enumerate_keysym_resources (rxvt_define_key); 942 enumerate_keysym_resources (rxvt_define_key);
943#endif
903} 944}
904 945
905/*----------------------- end-of-file (C source) -----------------------*/ 946/*----------------------- end-of-file (C source) -----------------------*/
906 947

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