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Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.122 by ayin, Thu Nov 22 15:07:10 2007 UTC vs.
Revision 1.132 by ayin, Sun Jan 20 01:15:35 2008 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 <pcg@goof.com> 9 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
10 * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>
10 * 11 *
11 * This program is free software; you can redistribute it and/or modify 12 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by 13 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or 14 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version. 15 * (at your option) any later version.
… …
62/* SWCH () - `-' flag */ 63/* SWCH () - `-' flag */
63#define SWCH(opt, option, flag, desc) \ 64#define SWCH(opt, option, flag, desc) \
64 { (option), (Optflag_Switch | (flag)), -1, NULL, (opt), NULL, (desc)} 65 { (option), (Optflag_Switch | (flag)), -1, NULL, (opt), NULL, (desc)}
65 66
66/* convenient macros */ 67/* convenient macros */
67#define optList_strlen(i) \ 68#define optList_isString(i) \
68 (optList[i].flag ? 0 : (optList[i].arg ? strlen (optList[i].arg) : 1)) 69 (optList[i].flag == 0)
69#define optList_isBool(i) \ 70#define optList_isBool(i) \
70 (optList[i].flag & Optflag_Boolean) 71 (optList[i].flag & Optflag_Boolean)
71#define optList_isReverse(i) \ 72#define optList_isReverse(i) \
72 (optList[i].flag & Optflag_Reverse) 73 (optList[i].flag & Optflag_Reverse)
73#define optList_size \ 74#define optList_size \
… …
111 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, 0, "scroll-with-buffer"), 112 BOOL (Rs_scrollWithBuffer, "scrollWithBuffer", "sw", Opt_scrollWithBuffer, 0, "scroll-with-buffer"),
112#if ENABLE_TRANSPARENCY 113#if ENABLE_TRANSPARENCY
113 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, 0, "inherit parent pixmap"), 114 BOOL (Rs_transparent, "inheritPixmap", "ip", Opt_transparent, 0, "inherit parent pixmap"),
114 BOOL (Rs_transparent, "transparent", "tr", Opt_transparent, 0, "inherit parent pixmap"), 115 BOOL (Rs_transparent, "transparent", "tr", Opt_transparent, 0, "inherit parent pixmap"),
115 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"), 116 STRG (Rs_color + Color_tint, "tintColor", "tint", "color", "tint color"),
116 STRG (Rs_shade, "shading", "sh", "%", "shade background by x %."), 117 STRG (Rs_shade, "shading", "sh", "number", "shade background by number %."),
117#endif 118#endif
118#if OFF_FOCUS_FADING 119#if OFF_FOCUS_FADING
119 STRG (Rs_fade, "fading", "fade", "%", "fade colors x% percent when rxvt-unicode is losing focus"), 120 STRG (Rs_fade, "fading", "fade", "number", "fade colors by number % when losing focus"),
120 STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"), 121 STRG (Rs_color + Color_fade, "fadeColor", "fadecolor", "color", "target color for off-focus fading"),
121#endif 122#endif
122 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, 0, "utmp inhibit"), 123 BOOL (Rs_utmpInhibit, "utmpInhibit", "ut", Opt_utmpInhibit, 0, "utmp inhibit"),
123#ifndef NO_BELL 124#ifndef NO_BELL
124# if ENABLE_FRILLS 125# if ENABLE_FRILLS
… …
225 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"), 226 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
226 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), 227 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
227 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), 228 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
228 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"), 229 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
229 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, 0, "borderless window"), 230 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, 0, "borderless window"),
231 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
232#endif
233#ifdef BUILTIN_GLYPHS
230 BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, 0, "do not use internal glyphs"), 234 BOOL (Rs_skipBuiltinGlyphs, "skipBuiltinGlyphs", "sbg", Opt_skipBuiltinGlyphs, 0, "do not use internal glyphs"),
231 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
232#endif 235#endif
233#ifdef POINTER_BLANK 236#ifdef POINTER_BLANK
234 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), 237 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
235#endif 238#endif
236#ifndef NO_BACKSPACE_KEY 239#ifndef NO_BACKSPACE_KEY
237 RSTRG (Rs_backspace_key, "backspacekey", "string"), 240 RSTRG (Rs_backspace_key, "backspacekey", "string"),
238#endif 241#endif
239#ifndef NO_DELETE_KEY 242#ifndef NO_DELETE_KEY
240 RSTRG (Rs_delete_key, "deletekey", "string"), 243 RSTRG (Rs_delete_key, "deletekey", "string"),
241#endif 244#endif
242 RSTRG (Rs_selectstyle, "selectstyle", "mode"),
243#ifdef PRINTPIPE 245#ifdef PRINTPIPE
244 RSTRG (Rs_print_pipe, "print-pipe", "string"), 246 RSTRG (Rs_print_pipe, "print-pipe", "string"),
245#endif 247#endif
246 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"), 248 STRG (Rs_modifier, "modifier", "mod", "modifier", "meta modifier = alt|meta|hyper|super|mod1|...|mod5"),
247#ifdef CUTCHAR_RESOURCE 249#ifdef CUTCHAR_RESOURCE
… …
262 BOOL (Rs_iso14755_52, "iso14755_52", NULL, Opt_iso14755_52, 0, NULL), 264 BOOL (Rs_iso14755_52, "iso14755_52", NULL, Opt_iso14755_52, 0, NULL),
263#endif 265#endif
264#ifdef HAVE_AFTERIMAGE 266#ifdef HAVE_AFTERIMAGE
265 STRG (Rs_blendtype, "blendType", "blt", "string", "background image blending type - alpha, tint, etc..."), 267 STRG (Rs_blendtype, "blendType", "blt", "string", "background image blending type - alpha, tint, etc..."),
266 STRG (Rs_blurradius, "blurRadius", "blr", "HxV", "Gaussian Blur radii to apply to the root background"), 268 STRG (Rs_blurradius, "blurRadius", "blr", "HxV", "Gaussian Blur radii to apply to the root background"),
267#endif
268#ifndef NO_RESOURCES
269 INFO ("xrm", "string", "X resource"),
270#endif 269#endif
271 INFO ("e", "command arg ...", "command to execute") 270 INFO ("e", "command arg ...", "command to execute")
272 }; 271 };
273 272
274#undef INFO 273#undef INFO
… …
414 for (col = 1, i = 0; i < optList_size; i++) 413 for (col = 1, i = 0; i < optList_size; i++)
415 if (optList[i].desc != NULL) 414 if (optList[i].desc != NULL)
416 { 415 {
417 int len = 0; 416 int len = 0;
418 417
419 if (!optList_isBool (i)) 418 if (optList[i].arg)
420 { 419 len = strlen (optList[i].arg) + 1;
421 len = optList_strlen (i);
422 if (len > 0)
423 len++; /* account for space */
424 }
425#ifdef DEBUG_STRICT 420#ifdef DEBUG_STRICT
426 assert (optList[i].opt != NULL); 421 assert (optList[i].opt != NULL);
427#endif 422#endif
428 len += 4 + strlen (optList[i].opt) + (optList_isBool (i) ? 2: 0); 423 len += 4 + strlen (optList[i].opt) + (optList_isBool (i) ? 2: 0);
429 col += len; 424 col += len;
430 if (col > 79) 425 if (col > 79)
426 {
431 { /* assume regular width */ 427 /* assume regular width */
432 rxvt_log ("\n"); 428 rxvt_log ("\n");
433 col = 1 + len; 429 col = 1 + len;
434 } 430 }
435 431
436 rxvt_log (" [-%s%s", (optList_isBool (i) ? "/+" : ""), optList[i].opt); 432 rxvt_log (" [-%s%s", (optList_isBool (i) ? "/+" : ""), optList[i].opt);
437 if (optList_strlen (i)) 433 if (optList[i].arg)
438 rxvt_log (" %s]", optList[i].arg); 434 rxvt_log (" %s]", optList[i].arg);
439 else 435 else
440 rxvt_log ("]"); 436 rxvt_log ("]");
441 } 437 }
442 break; 438 break;
… …
494 int i, bad_option = 0; 490 int i, bad_option = 0;
495 491
496 for (i = 1; i < argc; i++) 492 for (i = 1; i < argc; i++)
497 { 493 {
498 unsigned int entry, longopt = 0; 494 unsigned int entry, longopt = 0;
499 const char *flag, *opt; 495 const char *opt;
496 int flag;
500 497
501 opt = argv[i]; 498 opt = argv[i];
502 499
503 if (*opt == '-') 500 if (*opt == '-')
504 { 501 {
505 flag = resval_on; 502 flag = 1;
506 503
507 if (*++opt == '-') 504 if (*++opt == '-')
508 longopt = *opt++; /* long option */ 505 longopt = *opt++; /* long option */
509 } 506 }
510 else if (*opt == '+') 507 else if (*opt == '+')
511 { 508 {
512 flag = resval_off; 509 flag = 0;
513 510
514 if (*++opt == '+') 511 if (*++opt == '+')
515 longopt = *opt++; /* long option */ 512 longopt = *opt++; /* long option */
516 } 513 }
517 else 514 else
… …
535 break; 532 break;
536 533
537 if (entry < optList_size) 534 if (entry < optList_size)
538 { 535 {
539 if (optList_isReverse (entry)) 536 if (optList_isReverse (entry))
540 flag = flag == resval_on ? resval_off : resval_on; 537 flag = !flag;
541 538
542 if (optList_strlen (entry)) 539 if (optList_isString (entry))
543 { 540 {
544 /* 541 /*
545 * special cases are handled in main.c:main () to allow 542 * special cases are handled in main.c:main () to allow
546 * X resources to set these values before we settle for 543 * X resources to set these values before we settle for
547 * default values 544 * default values
548 */ 545 */
549 546
550 if (optList[entry].doff != -1) 547 if (optList[entry].doff != -1)
551 { 548 {
552 if (flag == resval_on && i+1 == argc) 549 if (flag && i+1 == argc)
553 rxvt_fatal ("option '%s' requires an argument, aborting.\n", argv [i]); 550 rxvt_fatal ("option '%s' requires an argument, aborting.\n", argv [i]);
554 551
555 rs[optList[entry].doff] = flag == resval_on ? argv[++i] : resval_undef; 552 rs[optList[entry].doff] = flag ? argv[++i] : resval_undef;
556 } 553 }
557 } 554 }
558 else 555 else
556 {
559 { /* boolean value */ 557 /* boolean value */
560 set_option (optList[entry].index, flag == resval_on); 558 set_option (optList[entry].index, flag);
561 559
562 if (optList[entry].doff != -1) 560 if (optList[entry].doff != -1)
563 rs[optList[entry].doff] = flag; 561 rs[optList[entry].doff] = flag ? resval_on : resval_off;
564 } 562 }
565 } 563 }
564#ifndef NO_RESOURCES
565 else if (!strcmp (opt, "xrm"))
566 {
567 if (i+1 < argc)
568 XrmPutLineResource (&option_db, argv[++i]);
569 }
570#endif
566#ifdef KEYSYM_RESOURCE 571#ifdef KEYSYM_RESOURCE
567 else if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1)) 572 else if (!strncmp (opt, "keysym.", sizeof ("keysym.") - 1))
568 { 573 {
569 if (i+1 < argc) 574 if (i+1 < argc)
570 { 575 {
… …
618} 623}
619 624
620/* 625/*
621 * look for something like this (XK_Delete) 626 * look for something like this (XK_Delete)
622 * rxvt*keysym.0xFFFF: "\177" 627 * rxvt*keysym.0xFFFF: "\177"
623 *
624 * arg will be
625 * NULL for ~/.Xdefaults and
626 * non-NULL for command-line options (need to allocate)
627 */ 628 */
628#define NEWARGLIM 500 /* `reasonable' size */
629 629
630struct keysym_vocabulary_t 630struct keysym_vocabulary_t
631{ 631{
632 const char *name; 632 const char *name;
633 unsigned short len; 633 unsigned short len;
634 unsigned short value; 634 unsigned short value;
635}; 635};
636keysym_vocabulary_t keysym_vocabulary[] = 636static const keysym_vocabulary_t keysym_vocabulary[] =
637{ 637{
638 { "ISOLevel3", 9, Level3Mask }, 638 { "ISOLevel3", 9, Level3Mask },
639 { "AppKeypad", 9, AppKeypadMask }, 639 { "AppKeypad", 9, AppKeypadMask },
640 { "Control", 7, ControlMask }, 640 { "Control", 7, ControlMask },
641 { "NumLock", 7, NumLockMask }, 641 { "NumLock", 7, NumLockMask },
… …
663}; 663};
664 664
665int 665int
666rxvt_term::parse_keysym (const char *str, const char *arg) 666rxvt_term::parse_keysym (const char *str, const char *arg)
667{ 667{
668 int n, sym; 668 int sym;
669 unsigned int state = 0; 669 unsigned int state = 0;
670 const char *pmodend = NULL; 670 const char *key = strrchr (str, '-');
671 char *newarg = NULL;
672 char newargstr[NEWARGLIM];
673 671
674 if (arg == NULL) 672 if (!key)
675 { 673 key = str;
676 n = sizeof ("keysym.") - 1;
677 if (strncmp (str, "keysym.", n))
678 return 0;
679
680 str += n; /* skip `keysym.' */
681 if (!(pmodend = strchr (str, ':')))
682 return -1;
683 }
684 else 674 else
685 pmodend = str + strlen(str); 675 key++;
686 676
687 for (--pmodend; str < pmodend; --pmodend) 677 // string or key is empty
688 if (*pmodend == '-') 678 if (*arg == '\0' || *key == '\0')
689 break; 679 return -1;
690 680
681 // parse modifiers
691 while (str < pmodend) 682 while (str < key)
692 { 683 {
693 unsigned int i; 684 unsigned int i;
694 685
695 for (i=0; i < sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t); ++i) 686 for (i=0; i < sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t); ++i)
696 { 687 {
… …
707 698
708 if (*str == '-') 699 if (*str == '-')
709 ++str; 700 ++str;
710 } 701 }
711 702
712 /* some scanf () have trouble with a 0x prefix */ 703 // convert keysym name to keysym number
713 if (str[0] == '0' && toupper (str[1]) == 'X') 704 if ((sym = XStringToKeysym (str)) == None)
714 { 705 {
715 str += 2; 706 // fallback on hexadecimal parsing
716 707 char *end;
708 sym = strtol (str, &end, 16);
717 if (arg) 709 if (*end)
718 {
719 if (sscanf (str, (strchr (str, ':') ? "%x:" : "%x"), &sym) != 1)
720 return -1;
721 }
722 else
723 {
724 if (sscanf (str, "%x:", &sym) != 1)
725 return -1;
726
727 /* cue to ':', it's there since sscanf () worked */
728 strncpy (newargstr, strchr (str, ':') + 1, NEWARGLIM - 1);
729 newargstr[NEWARGLIM - 1] = '\0';
730 newarg = newargstr;
731 }
732 }
733 else
734 {
735 /*
736 * convert keysym name to keysym number
737 */
738 strncpy (newargstr, str, NEWARGLIM - 1);
739 newargstr[NEWARGLIM - 1] = '\0';
740
741 if (arg == NULL)
742 {
743 if ((newarg = strchr (newargstr, ':')) == NULL)
744 return -1;
745
746 *newarg++ = '\0'; /* terminate keysym name */
747 }
748
749 if ((sym = XStringToKeysym (newargstr)) == None)
750 return -1; 710 return -1;
751 } 711 }
752 712
753 if (newarg == NULL)
754 {
755 strncpy (newargstr, arg, NEWARGLIM - 1);
756 newargstr[NEWARGLIM - 1] = '\0';
757 newarg = newargstr;
758 }
759
760 if (*newarg == '\0')
761 return -1;
762
763 keyboard->register_user_translation (sym, state, newarg); 713 keyboard->register_user_translation (sym, state, arg);
764 return 1; 714 return 1;
765} 715}
766 716
767# endif /* KEYSYM_RESOURCE */ 717# endif /* KEYSYM_RESOURCE */
768#endif /* NO_RESOURCES */ 718#endif /* NO_RESOURCES */

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