ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/xdefaults.C
(Generate patch)

Comparing rxvt-unicode/src/xdefaults.C (file contents):
Revision 1.43 by root, Wed Dec 15 00:53:23 2004 UTC vs.
Revision 1.46 by root, Sun Jan 16 19:20:30 2005 UTC

… …
29 29
30#include "../config.h" /* NECESSARY */ 30#include "../config.h" /* NECESSARY */
31#include "rxvt.h" /* NECESSARY */ 31#include "rxvt.h" /* NECESSARY */
32#include "version.h" 32#include "version.h"
33 33
34#ifdef KEYSYM_RESOURCE
35#include "keyboard.h"
36#endif
37
34/* #define DEBUG_RESOURCES */ 38/* #define DEBUG_RESOURCES */
35 39
36static const char *const xnames[2] = { ".Xdefaults", ".Xresources" }; 40static const char *const xnames[2] = { ".Xdefaults", ".Xresources" };
37 41
38/*{{{ monolithic option/resource structure: */ 42/*{{{ monolithic option/resource structure: */
… …
216 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"), 220 STRG (Rs_ext_bwidth, "externalBorder", "w", "number", "external border in pixels"),
217 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL), 221 STRG (Rs_ext_bwidth, NULL, "bw", NULL, NULL),
218 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL), 222 STRG (Rs_ext_bwidth, NULL, "borderwidth", NULL, NULL),
219 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"), 223 STRG (Rs_int_bwidth, "internalBorder", "b", "number", "internal border in pixels"),
220 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"), 224 BOOL (Rs_borderLess, "borderLess", "bl", Opt_borderLess, "borderless window"),
221#endif
222#ifndef NO_LINESPACE
223 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"), 225 STRG (Rs_lineSpace, "lineSpace", "lsp", "number", "number of extra pixels between rows"),
224#endif 226#endif
225 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"), 227 STRG (Rs_scrollBar_thickness, "thickness", "sbt", "number", "scrollbar thickness/width in pixels"),
226#ifdef POINTER_BLANK 228#ifdef POINTER_BLANK
227 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"), 229 RSTRG (Rs_pointerBlankDelay, "pointerBlankDelay", "number"),
… …
358 "strings," 360 "strings,"
359#endif 361#endif
360#if defined(ENABLE_FRILLS) 362#if defined(ENABLE_FRILLS)
361 "frills," 363 "frills,"
362#endif 364#endif
363#if !defined(NO_LINESPACE)
364 "linespace,"
365#endif
366#if defined(PREFER_24BIT) 365#if defined(PREFER_24BIT)
367 "24bit," 366 "24bit,"
368#endif 367#endif
369#if defined(SELECTION_SCROLLING) 368#if defined(SELECTION_SCROLLING)
370 "selectionscrolling," 369 "selectionscrolling,"
… …
625 * arg will be 624 * arg will be
626 * NULL for ~/.Xdefaults and 625 * NULL for ~/.Xdefaults and
627 * non-NULL for command-line options (need to allocate) 626 * non-NULL for command-line options (need to allocate)
628 */ 627 */
629#define NEWARGLIM 500 /* `reasonable' size */ 628#define NEWARGLIM 500 /* `reasonable' size */
629
630struct keysym_vocabulary_t
631{
632 const char *name;
633 unsigned short len;
634 unsigned short value;
635};
636keysym_vocabulary_t keysym_vocabulary[] =
637{
638 { "ISOLevel3", 9, Level3Mask },
639 { "AppKeypad", 9, AppKeypadMask },
640 { "Control", 7, ControlMask },
641 { "NumLock", 7, NumLockMask },
642 { "Shift", 5, ShiftMask },
643 { "Meta", 4, MetaMask },
644 { "Lock", 4, LockMask },
645 { "Mod1", 4, Mod1Mask },
646 { "Mod2", 4, Mod2Mask },
647 { "Mod3", 4, Mod3Mask },
648 { "Mod4", 4, Mod4Mask },
649 { "Mod5", 4, Mod5Mask },
650 { "I", 1, Level3Mask },
651 { "K", 1, AppKeypadMask },
652 { "C", 1, ControlMask },
653 { "N", 1, NumLockMask },
654 { "S", 1, ShiftMask },
655 { "M", 1, MetaMask },
656 { "A", 1, MetaMask },
657 { "L", 1, LockMask },
658 { "1", 1, Mod1Mask },
659 { "2", 1, Mod2Mask },
660 { "3", 1, Mod3Mask },
661 { "4", 1, Mod4Mask },
662 { "5", 1, Mod5Mask },
663};
664
630int 665int
631rxvt_term::parse_keysym (const char *str, const char *arg) 666rxvt_term::parse_keysym (const char *str, const char *arg)
632{ 667{
633 int n, sym; 668 int n, sym;
669 unsigned int state = 0;
670 const char *pmodend = NULL;
634 char *key_string, *newarg = NULL; 671 char *newarg = NULL;
635 char newargstr[NEWARGLIM]; 672 char newargstr[NEWARGLIM];
636 673
637 if (arg == NULL) 674 if (arg == NULL)
638 { 675 {
639 if ((n = rxvt_Str_match (str, "keysym.")) == 0) 676 if ((n = rxvt_Str_match (str, "keysym.")) == 0)
640 return 0; 677 return 0;
678
641 str += n; /* skip `keysym.' */ 679 str += n; /* skip `keysym.' */
680 if ((pmodend = strchr (str, ':')) < str)
681 return -1;
642 } 682 }
683 else
684 pmodend = str + strlen(str);
685
686 for (--pmodend; str < pmodend; --pmodend)
687 if (*pmodend == '-')
688 break;
689
690 while (str < pmodend)
691 {
692 unsigned int i;
693
694 for (i=0; i < sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t); ++i)
695 {
696 if (strncmp (str, keysym_vocabulary [i].name, keysym_vocabulary [i].len) == 0)
697 {
698 state |= keysym_vocabulary[i].value;
699 str += keysym_vocabulary[i].len;
700 break;
701 }
702 }
703
704 if (i >= sizeof (keysym_vocabulary) / sizeof (keysym_vocabulary_t))
705 return -1;
706
707 if (*str == '-')
708 ++str;
709 }
710
643 /* some scanf () have trouble with a 0x prefix */ 711 /* some scanf () have trouble with a 0x prefix */
644 if (isdigit (str[0])) 712 if (str[0] == '0' && toupper (str[1]) == 'X')
645 { 713 {
646 if (str[0] == '0' && toupper (str[1]) == 'X')
647 str += 2; 714 str += 2;
715
648 if (arg) 716 if (arg)
649 { 717 {
650 if (sscanf (str, (strchr (str, ':') ? "%x:" : "%x"), &sym) != 1) 718 if (sscanf (str, (strchr (str, ':') ? "%x:" : "%x"), &sym) != 1)
651 return -1; 719 return -1;
652 } 720 }
… …
666 /* 734 /*
667 * convert keysym name to keysym number 735 * convert keysym name to keysym number
668 */ 736 */
669 strncpy (newargstr, str, NEWARGLIM - 1); 737 strncpy (newargstr, str, NEWARGLIM - 1);
670 newargstr[NEWARGLIM - 1] = '\0'; 738 newargstr[NEWARGLIM - 1] = '\0';
739
671 if (arg == NULL) 740 if (arg == NULL)
672 { 741 {
673 if ((newarg = strchr (newargstr, ':')) == NULL) 742 if ((newarg = strchr (newargstr, ':')) == NULL)
674 return -1; 743 return -1;
744
675 *newarg++ = '\0'; /* terminate keysym name */ 745 *newarg++ = '\0'; /* terminate keysym name */
676 } 746 }
747
677 if ((sym = XStringToKeysym (newargstr)) == None) 748 if ((sym = XStringToKeysym (newargstr)) == None)
678 return -1; 749 return -1;
679 } 750 }
680
681 if (sym < 0xFF00 || sym > 0xFFFF) /* we only do extended keys */
682 return -1;
683 sym &= 0xFF;
684 if (Keysym_map[sym] != NULL) /* already set ? */
685 return -1;
686 751
687 if (newarg == NULL) 752 if (newarg == NULL)
688 { 753 {
689 strncpy (newargstr, arg, NEWARGLIM - 1); 754 strncpy (newargstr, arg, NEWARGLIM - 1);
690 newargstr[NEWARGLIM - 1] = '\0'; 755 newargstr[NEWARGLIM - 1] = '\0';
691 newarg = newargstr; 756 newarg = newargstr;
692 } 757 }
758
693 rxvt_Str_trim (newarg); 759 rxvt_Str_trim (newarg);
694 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0) 760 if (*newarg == '\0' || (n = rxvt_Str_escaped (newarg)) == 0)
695 return -1; 761 return -1;
696 MIN_IT (n, 255);
697 key_string = (char *)rxvt_malloc ((n + 1) * sizeof (char));
698 762
699 key_string[0] = n; 763 keyboard->register_user_translation (sym, state, newarg);
700 strncpy (key_string + 1, newarg, n);
701 Keysym_map[sym] = (unsigned char *)key_string;
702
703 return 1; 764 return 1;
704} 765}
705 766
706# endif /* KEYSYM_RESOURCE */ 767# endif /* KEYSYM_RESOURCE */
707 768

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines