… | |
… | |
8 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
8 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
9 | # define ENABLE_OVERLAY 1 |
9 | # define ENABLE_OVERLAY 1 |
10 | #endif |
10 | #endif |
11 | |
11 | |
12 | #if ENABLE_PERL |
12 | #if ENABLE_PERL |
13 | # define ENABLE_FRILLS 1 |
13 | # define ENABLE_FRILLS 1 |
14 | # define ENABLE_COMBINING 1 |
14 | # define ENABLE_COMBINING 1 |
15 | #endif |
15 | #endif |
16 | |
16 | |
17 | #if ENABLE_FRILLS |
17 | #if ENABLE_FRILLS |
18 | # define ENABLE_XEMBED 1 |
18 | # define ENABLE_XEMBED 1 |
19 | # define ENABLE_EWMH 1 |
19 | # define ENABLE_EWMH 1 |
|
|
20 | # define ENABLE_XIM_ONTHESPOT 1 |
20 | # define CURSOR_BLINK 1 |
21 | # define CURSOR_BLINK 1 |
|
|
22 | # define OPTION_HC 1 |
21 | #else |
23 | #else |
22 | # define ENABLE_MINIMAL 1 |
24 | # define ENABLE_MINIMAL 1 |
23 | #endif |
25 | #endif |
24 | |
26 | |
25 | #include <limits.h> |
27 | #include <limits.h> |
… | |
… | |
31 | #if ENABLE_FRILLS |
33 | #if ENABLE_FRILLS |
32 | # include <X11/Xmd.h> |
34 | # include <X11/Xmd.h> |
33 | #endif |
35 | #endif |
34 | |
36 | |
35 | #include "encoding.h" |
37 | #include "encoding.h" |
|
|
38 | #include "rxvtutil.h" |
36 | #include "rxvtfont.h" |
39 | #include "rxvtfont.h" |
37 | #include "rxvttoolkit.h" |
40 | #include "rxvttoolkit.h" |
38 | #include "iom.h" |
41 | #include "iom.h" |
39 | #include "salloc.h" |
42 | #include "salloc.h" |
|
|
43 | #include "libptytty.h" |
40 | |
44 | |
41 | #include "rxvtperl.h" |
45 | #include "rxvtperl.h" |
42 | |
46 | |
43 | // try to avoid some macros to decrease code size, on some systems |
47 | // try to avoid some macros to decrease code size, on some systems |
44 | #if ENABLE_MINIMAL |
48 | #if ENABLE_MINIMAL |
… | |
… | |
94 | # define STDIN_FILENO 0 |
98 | # define STDIN_FILENO 0 |
95 | # define STDOUT_FILENO 1 |
99 | # define STDOUT_FILENO 1 |
96 | # define STDERR_FILENO 2 |
100 | # define STDERR_FILENO 2 |
97 | #endif |
101 | #endif |
98 | |
102 | |
|
|
103 | /****************************************************************************/ |
|
|
104 | |
|
|
105 | // exception thrown on fatal (per-instance) errors |
|
|
106 | class rxvt_failure_exception { }; |
|
|
107 | |
|
|
108 | // exception thrown when the command parser runs out of input data |
|
|
109 | class out_of_input { }; |
|
|
110 | |
99 | /* |
111 | /* |
100 | ***************************************************************************** |
112 | ***************************************************************************** |
101 | * PROTOTYPES |
113 | * PROTOTYPES |
102 | ***************************************************************************** |
114 | ***************************************************************************** |
103 | */ |
115 | */ |
104 | // main.C |
116 | // main.C |
105 | RETSIGTYPE rxvt_Child_signal (int sig); |
117 | RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW; |
106 | RETSIGTYPE rxvt_Exit_signal (int sig); |
118 | RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW; |
107 | void rxvt_clean_exit (); |
119 | void rxvt_clean_exit () NOTHROW; |
108 | void * rxvt_malloc (size_t size); |
120 | void * rxvt_malloc (size_t size); |
109 | void * rxvt_calloc (size_t number, size_t size); |
121 | void * rxvt_calloc (size_t number, size_t size); |
110 | void * rxvt_realloc (void *ptr, size_t size); |
122 | void * rxvt_realloc (void *ptr, size_t size); |
111 | void rxvt_privileges (rxvt_privaction action); |
|
|
112 | |
123 | |
113 | // util.C |
124 | // misc.C |
114 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
125 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
115 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
126 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
116 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
127 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
117 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
128 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
118 | char * rxvt_strdup (const char *str); |
129 | char * rxvt_strdup_cpp (const char *str); |
119 | |
130 | |
120 | // misc.C |
131 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
|
|
132 | |
121 | char * rxvt_r_basename (const char *str); |
133 | char * rxvt_r_basename (const char *str) NOTHROW; |
122 | void rxvt_vlog (const char *fmt, va_list arg_ptr); |
134 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
123 | void rxvt_log (const char *fmt,...); |
135 | void rxvt_log (const char *fmt,...) NOTHROW; |
124 | void rxvt_warn (const char *fmt,...); |
136 | void rxvt_warn (const char *fmt,...) NOTHROW; |
125 | void rxvt_fatal (const char *fmt,...); |
137 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
126 | void rxvt_exit_failure (); |
138 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
|
|
139 | |
127 | int rxvt_Str_match (const char *s1, const char *s2); |
140 | int rxvt_Str_match (const char *s1, const char *s2) NOTHROW; |
128 | const char * rxvt_Str_skip_space (const char *str); |
141 | const char * rxvt_Str_skip_space (const char *str) NOTHROW; |
129 | char * rxvt_Str_trim (char *str); |
142 | char * rxvt_Str_trim (char *str) NOTHROW; |
130 | int rxvt_Str_escaped (char *str); |
143 | int rxvt_Str_escaped (char *str) NOTHROW; |
131 | char ** rxvt_splitcommastring (const char *cs); |
144 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
132 | void rxvt_freecommastring (char **cs); |
145 | void rxvt_freecommastring (char **cs) NOTHROW; |
133 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
146 | char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW; |
134 | void rxvt_usleep (int usecs); |
|
|
135 | |
147 | |
136 | ///////////////////////////////////////////////////////////////////////////// |
148 | ///////////////////////////////////////////////////////////////////////////// |
137 | |
149 | |
138 | // temporarily replace the process environment |
150 | // temporarily replace the process environment |
139 | extern char **environ; |
151 | extern char **environ; |
140 | extern char **rxvt_environ; // the original environ pointer |
152 | extern char **rxvt_environ; // the original environ pointer |
141 | |
153 | |
142 | inline void set_environ (stringvec *envv) |
154 | inline void set_environ (stringvec *envv) |
143 | { |
155 | { |
|
|
156 | #if ENABLE_PERL |
|
|
157 | assert (envv); |
|
|
158 | #else |
144 | if (envv) |
159 | if (envv) |
|
|
160 | #endif |
145 | environ = (char **)envv->begin (); |
161 | environ = (char **)envv->begin (); |
146 | } |
162 | } |
147 | |
163 | |
148 | inline void set_environ (char **envv) |
164 | inline void set_environ (char **envv) |
149 | { |
165 | { |
|
|
166 | #if ENABLE_PERL |
|
|
167 | assert (envv); |
|
|
168 | #else |
150 | if (envv) |
169 | if (envv) |
|
|
170 | #endif |
151 | environ = envv; |
171 | environ = envv; |
152 | } |
172 | } |
153 | |
173 | |
154 | /* |
174 | /* |
155 | ***************************************************************************** |
175 | ***************************************************************************** |
… | |
… | |
336 | * | |
356 | * | |
337 | * +---< SB_WIDTH_NEXT |
357 | * +---< SB_WIDTH_NEXT |
338 | */ |
358 | */ |
339 | |
359 | |
340 | enum { |
360 | enum { |
341 | NO_REFRESH = 0 , /* Window not visible at all! */ |
361 | NO_REFRESH = 0, /* Window not visible at all! */ |
342 | FAST_REFRESH = 1<<0, /* Fully exposed window */ |
362 | FAST_REFRESH = 1, /* Fully exposed window */ |
343 | SLOW_REFRESH = 1<<1, /* Partially exposed window */ |
363 | SLOW_REFRESH = 2, /* Partially exposed window */ |
344 | SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */ |
|
|
345 | }; |
364 | }; |
346 | |
365 | |
347 | #ifdef NO_SECONDARY_SCREEN |
366 | #ifdef NO_SECONDARY_SCREEN |
348 | # define NSCREENS 0 |
367 | # define NSCREENS 0 |
349 | #else |
368 | #else |
… | |
… | |
393 | |
412 | |
394 | // fake styles |
413 | // fake styles |
395 | #define RS_Blink 0x00010000UL // blink |
414 | #define RS_Blink 0x00010000UL // blink |
396 | #define RS_RVid 0x00020000UL // reverse video |
415 | #define RS_RVid 0x00020000UL // reverse video |
397 | #define RS_Uline 0x00040000UL // underline |
416 | #define RS_Uline 0x00040000UL // underline |
|
|
417 | |
|
|
418 | // toggle this to force redraw, must be != RS_Careful |
|
|
419 | #define RS_redraw 0x01000000UL |
398 | |
420 | |
399 | // 5 custom bits for extensions |
421 | // 5 custom bits for extensions |
400 | #define RS_customCount 32 |
422 | #define RS_customCount 32 |
401 | #define RS_customMask 0x00f80000UL |
423 | #define RS_customMask 0x00f80000UL |
402 | #define RS_customShift 19 |
424 | #define RS_customShift 19 |
… | |
… | |
472 | Rxvt_restoreFG = 39, // change default fg color |
494 | Rxvt_restoreFG = 39, // change default fg color |
473 | Rxvt_restoreBG = 49, // change default bg color |
495 | Rxvt_restoreBG = 49, // change default bg color |
474 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
496 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
475 | |
497 | |
476 | URxvt_locale = 701, // change locale |
498 | URxvt_locale = 701, // change locale |
|
|
499 | URxvt_version = 702, // request version |
477 | |
500 | |
478 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
501 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
479 | URxvt_Color_tint = 705, // change actual tint colour |
502 | URxvt_Color_tint = 705, // change actual tint colour |
480 | URxvt_Color_BD = 706, |
503 | URxvt_Color_BD = 706, |
481 | URxvt_Color_UL = 707, |
504 | URxvt_Color_UL = 707, |
… | |
… | |
497 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
520 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
498 | * until we need to. Also, be aware of usage in pixcolor_set |
521 | * until we need to. Also, be aware of usage in pixcolor_set |
499 | */ |
522 | */ |
500 | |
523 | |
501 | enum colour_list { |
524 | enum colour_list { |
|
|
525 | Color_none = -2, |
|
|
526 | Color_transparent = -1, |
502 | Color_fg = 0, |
527 | Color_fg = 0, |
503 | Color_bg, |
528 | Color_bg, |
504 | minCOLOR, /* 2 */ |
529 | minCOLOR, /* 2 */ |
505 | Color_Black = minCOLOR, |
530 | Color_Black = minCOLOR, |
506 | Color_Red3, |
531 | Color_Red3, |
… | |
… | |
566 | #endif |
591 | #endif |
567 | }; |
592 | }; |
568 | |
593 | |
569 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
594 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
570 | |
595 | |
571 | #define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32) |
|
|
572 | #define NPIXCLR_BITS 32 |
|
|
573 | |
|
|
574 | /* |
596 | /* |
575 | * Resource list |
597 | * Resource list |
576 | */ |
598 | */ |
577 | enum { |
599 | enum { |
578 | # define def(name) Rs_ ## name, |
600 | # define def(name) Rs_ ## name, |
579 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
601 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
580 | # include "rsinc.h" |
602 | # include "rsinc.h" |
581 | # undef def |
603 | # undef def |
582 | # undef reserve |
604 | # undef reserve |
583 | NUM_RESOURCES |
605 | NUM_RESOURCES |
584 | }; |
|
|
585 | |
|
|
586 | // see init.C:xa_names, which must be kept in sync |
|
|
587 | enum { |
|
|
588 | XA_TEXT = 0, |
|
|
589 | XA_COMPOUND_TEXT, |
|
|
590 | XA_UTF8_STRING, |
|
|
591 | XA_MULTIPLE, |
|
|
592 | XA_TARGETS, |
|
|
593 | XA_TIMESTAMP, |
|
|
594 | XA_VT_SELECTION, |
|
|
595 | XA_INCR, |
|
|
596 | XA_WM_PROTOCOLS, |
|
|
597 | XA_WM_DELETE_WINDOW, |
|
|
598 | XA_CLIPBOARD, |
|
|
599 | #if ENABLE_FRILLS |
|
|
600 | XA_MOTIF_WM_HINTS, |
|
|
601 | #endif |
|
|
602 | #if ENABLE_EWMH |
|
|
603 | XA_NET_WM_PID, |
|
|
604 | XA_NET_WM_NAME, |
|
|
605 | XA_NET_WM_ICON_NAME, |
|
|
606 | XA_NET_WM_PING, |
|
|
607 | #endif |
|
|
608 | #if USE_XIM |
|
|
609 | XA_WM_LOCALE_NAME, |
|
|
610 | #endif |
|
|
611 | #if TRANSPARENT |
|
|
612 | XA_XROOTPMAP_ID, |
|
|
613 | XA_ESETROOT_PMAP_ID, |
|
|
614 | #endif |
|
|
615 | #if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ |
|
|
616 | XA_DNDPROTOCOL, |
|
|
617 | XA_DNDSELECTION, |
|
|
618 | #endif |
|
|
619 | #if ENABLE_XEMBED |
|
|
620 | XA_XEMBED, |
|
|
621 | XA_XEMBED_INFO, |
|
|
622 | #endif |
|
|
623 | NUM_XA |
|
|
624 | }; |
606 | }; |
625 | |
607 | |
626 | /* DEC private modes */ |
608 | /* DEC private modes */ |
627 | #define PrivMode_132 (1UL<<0) |
609 | #define PrivMode_132 (1UL<<0) |
628 | #define PrivMode_132OK (1UL<<1) |
610 | #define PrivMode_132OK (1UL<<1) |
… | |
… | |
700 | /* |
682 | /* |
701 | ***************************************************************************** |
683 | ***************************************************************************** |
702 | * MACRO DEFINES |
684 | * MACRO DEFINES |
703 | ***************************************************************************** |
685 | ***************************************************************************** |
704 | */ |
686 | */ |
705 | #define dDisp Display *disp = display->display |
687 | #define dLocal(type,name) type const name = this->name |
|
|
688 | |
|
|
689 | // for speed reasons, we assume that all latin1 characters |
|
|
690 | // are single-width (the first unicode combining character |
|
|
691 | // is actually 0x300, but ascii is what matters most). |
|
|
692 | #define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1) |
706 | |
693 | |
707 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
694 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
708 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
695 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
709 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
696 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
710 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
697 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
… | |
… | |
744 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
731 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
745 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
732 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
746 | |
733 | |
747 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
734 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
748 | |
735 | |
749 | #define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) |
736 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
750 | #define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) |
737 | #define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)]) |
751 | |
738 | |
752 | #if ENABLE_STYLES |
739 | #if ENABLE_STYLES |
753 | # define FONTSET(style) fontset[GET_STYLE (style)] |
740 | # define FONTSET(style) fontset[GET_STYLE (style)] |
754 | #else |
741 | #else |
755 | # define FONTSET(style) fontset[0] |
742 | # define FONTSET(style) fontset[0] |
… | |
… | |
789 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
776 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
790 | #else |
777 | #else |
791 | # define XPMClearArea(a, b, c, d, e, f, g) |
778 | # define XPMClearArea(a, b, c, d, e, f, g) |
792 | #endif |
779 | #endif |
793 | |
780 | |
794 | #ifdef UTMP_SUPPORT |
|
|
795 | # if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) |
|
|
796 | # undef HAVE_UTMPX_H |
|
|
797 | # undef HAVE_STRUCT_UTMPX |
|
|
798 | # endif |
|
|
799 | # if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP) |
|
|
800 | # undef HAVE_UTMP_H |
|
|
801 | # undef HAVE_STRUCT_UTMP |
|
|
802 | # endif |
|
|
803 | |
|
|
804 | # ifdef HAVE_UTMPX_H |
|
|
805 | # include <utmpx.h> |
|
|
806 | # endif |
|
|
807 | # ifdef HAVE_UTMP_H |
|
|
808 | # include <utmp.h> |
|
|
809 | # endif |
|
|
810 | #endif |
|
|
811 | |
|
|
812 | #ifdef DEBUG_CMD |
|
|
813 | # define D_CMD(x) fprintf x ; fputc('\n', stderr) |
|
|
814 | #else |
|
|
815 | # define D_CMD(x) |
|
|
816 | #endif |
|
|
817 | #ifdef DEBUG_INIT |
|
|
818 | # define D_INIT(x) fprintf x ; fputc('\n', stderr) |
|
|
819 | #else |
|
|
820 | # define D_INIT(x) |
|
|
821 | #endif |
|
|
822 | #ifdef DEBUG_MAIN |
|
|
823 | # define D_MAIN(x) fprintf x ; fputc('\n', stderr) |
|
|
824 | #else |
|
|
825 | # define D_MAIN(x) |
|
|
826 | #endif |
|
|
827 | #ifdef DEBUG_SIZE |
|
|
828 | # define D_SIZE(x) fprintf x ; fputc('\n', stderr) |
|
|
829 | #else |
|
|
830 | # define D_SIZE(x) |
|
|
831 | #endif |
|
|
832 | |
|
|
833 | extern class rxvt_failure_exception { } rxvt_failure_exception; |
|
|
834 | |
|
|
835 | typedef callback1<void, const char *> log_callback; |
781 | typedef callback<void (const char *)> log_callback; |
836 | typedef callback1<int, int> getfd_callback; |
782 | typedef callback<int (int)> getfd_callback; |
837 | |
|
|
838 | extern void rxvt_vlog (const char *fmt, va_list arg_ptr); |
|
|
839 | extern void rxvt_log (const char *fmt, ...); |
|
|
840 | extern void rxvt_warn (const char *fmt, ...); |
|
|
841 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
|
|
842 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
|
|
843 | |
783 | |
844 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
784 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
845 | extern bool rxvt_set_locale (const char *locale); |
785 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
846 | extern void rxvt_push_locale (const char *locale); |
786 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
847 | extern void rxvt_pop_locale (); |
787 | extern void rxvt_pop_locale () NOTHROW; |
848 | |
|
|
849 | /****************************************************************************/ |
|
|
850 | |
|
|
851 | #define BLINK_INTERVAL 0.5 |
|
|
852 | #define TEXT_BLINK_INTERVAL 0.5 |
|
|
853 | |
|
|
854 | #ifndef __attribute__ |
|
|
855 | # ifdef __GNUC__ |
|
|
856 | # if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2) |
|
|
857 | # define __attribute__(x) |
|
|
858 | # endif |
|
|
859 | # endif |
|
|
860 | # define __attribute__(x) |
|
|
861 | #endif |
|
|
862 | |
788 | |
863 | /****************************************************************************/ |
789 | /****************************************************************************/ |
864 | |
790 | |
865 | #define LINE_LONGER 0x0001 // line is continued on the next row |
791 | #define LINE_LONGER 0x0001 // line is continued on the next row |
866 | #define LINE_FILTERED 0x0002 // line has been filtered |
792 | #define LINE_FILTERED 0x0002 // line has been filtered |
867 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
793 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
|
|
794 | #define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI) |
|
|
795 | #define LINE_BIDI 0x0010 // line needs bidi (NYI) |
868 | |
796 | |
869 | struct line_t { |
797 | struct line_t { |
870 | text_t *t; // terminal the text |
798 | text_t *t; // terminal the text |
871 | rend_t *r; // rendition, uses RS_ flags |
799 | rend_t *r; // rendition, uses RS_ flags |
872 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
800 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
… | |
… | |
926 | # define COMPOSE_LO 0x40000000UL |
854 | # define COMPOSE_LO 0x40000000UL |
927 | # define COMPOSE_HI 0x400fffffUL |
855 | # define COMPOSE_HI 0x400fffffUL |
928 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
856 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
929 | #else |
857 | #else |
930 | # if ENABLE_PERL |
858 | # if ENABLE_PERL |
931 | # define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates |
859 | # define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates |
932 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
860 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
933 | # else |
861 | # else |
934 | # define COMPOSE_LO 0xd800UL |
862 | # define COMPOSE_LO 0xd800UL |
935 | # define COMPOSE_HI 0xf8ffUL |
863 | # define COMPOSE_HI 0xf8ffUL |
936 | # endif |
864 | # endif |
… | |
… | |
965 | #endif |
893 | #endif |
966 | |
894 | |
967 | /****************************************************************************/ |
895 | /****************************************************************************/ |
968 | |
896 | |
969 | #ifdef KEYSYM_RESOURCE |
897 | #ifdef KEYSYM_RESOURCE |
970 | class keyboard_manager; |
898 | class keyboard_manager; |
971 | #endif |
899 | #endif |
972 | |
900 | |
973 | struct rxvt_term : zero_initialized, rxvt_vars { |
901 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { |
|
|
902 | |
|
|
903 | // special markers with magic addresses |
|
|
904 | static const char resval_undef []; // options specifically unset |
|
|
905 | static const char resval_on []; // boolean options switched on |
|
|
906 | static const char resval_off []; // or off |
|
|
907 | |
974 | log_callback *log_hook; // log error messages through this hook, if != 0 |
908 | log_callback *log_hook; // log error messages through this hook, if != 0 |
975 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
909 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
976 | #if ENABLE_PERL |
910 | #if ENABLE_PERL |
977 | rxvt_perl_term perl; |
911 | rxvt_perl_term perl; |
978 | #endif |
912 | #endif |
979 | struct mbstate mbstate; // current input multibyte state |
913 | struct mbstate mbstate; // current input multibyte state |
… | |
… | |
985 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
919 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
986 | am_transparent:1, /* is a transparent term */ |
920 | am_transparent:1, /* is a transparent term */ |
987 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
921 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
988 | #endif |
922 | #endif |
989 | current_screen:1, /* primary or secondary */ |
923 | current_screen:1, /* primary or secondary */ |
990 | hate_those_clicks:1, /* a.k.a. keep mark position */ |
|
|
991 | num_scr_allow:1, |
924 | num_scr_allow:1, |
992 | bypass_keystate:1, |
925 | bypass_keystate:1, |
993 | #ifdef CURSOR_BLINK |
926 | #ifdef CURSOR_BLINK |
994 | hidden_cursor:1, |
927 | hidden_cursor:1, |
995 | #endif |
928 | #endif |
… | |
… | |
1010 | #endif |
943 | #endif |
1011 | scrollbar_align, |
944 | scrollbar_align, |
1012 | selection_wait, |
945 | selection_wait, |
1013 | selection_type; |
946 | selection_type; |
1014 | /* ---------- */ |
947 | /* ---------- */ |
|
|
948 | bool rvideo_state, rvideo_mode; |
|
|
949 | #ifndef NO_BELL |
1015 | short rvideo; |
950 | bool rvideo_bell; |
|
|
951 | #endif |
1016 | int num_scr; /* screen: number lines scrolled */ |
952 | int num_scr; /* screen: number lines scrolled */ |
1017 | int prev_ncol, /* screen: previous number of columns */ |
953 | int prev_ncol, /* screen: previous number of columns */ |
1018 | prev_nrow; /* screen: previous number of rows */ |
954 | prev_nrow; /* screen: previous number of rows */ |
1019 | /* ---------- */ |
955 | /* ---------- */ |
1020 | rend_t rstyle; |
956 | rend_t rstyle; |
1021 | /* ---------- */ |
|
|
1022 | uint32_t pixcolor_set[NPIXCLR_SETS]; |
|
|
1023 | /* ---------- */ |
957 | /* ---------- */ |
1024 | #ifdef SELECTION_SCROLLING |
958 | #ifdef SELECTION_SCROLLING |
1025 | int scroll_selection_lines; |
959 | int scroll_selection_lines; |
1026 | enum page_dirn scroll_selection_dir; |
960 | enum page_dirn scroll_selection_dir; |
1027 | int selection_save_x, |
961 | int selection_save_x, |
… | |
… | |
1054 | int old_width, /* last used width in screen resize */ |
988 | int old_width, /* last used width in screen resize */ |
1055 | old_height; /* last used height in screen resize */ |
989 | old_height; /* last used height in screen resize */ |
1056 | unsigned long priv_modes, |
990 | unsigned long priv_modes, |
1057 | SavedModes; |
991 | SavedModes; |
1058 | /* ---------- */ |
992 | /* ---------- */ |
1059 | Atom xa[NUM_XA]; |
993 | Atom *xa; |
1060 | /* ---------- */ |
994 | /* ---------- */ |
1061 | #ifdef RXVT_SCROLLBAR |
995 | #ifdef RXVT_SCROLLBAR |
1062 | GC scrollbarGC, |
996 | GC scrollbarGC, |
1063 | topShadowGC, |
997 | topShadowGC, |
1064 | botShadowGC; |
998 | botShadowGC; |
… | |
… | |
1098 | const char *key_delete; |
1032 | const char *key_delete; |
1099 | #endif |
1033 | #endif |
1100 | struct mouse_event MEvent; |
1034 | struct mouse_event MEvent; |
1101 | XComposeStatus compose; |
1035 | XComposeStatus compose; |
1102 | ttymode_t tio; |
1036 | ttymode_t tio; |
1103 | #ifdef UTMP_SUPPORT |
|
|
1104 | # ifdef HAVE_STRUCT_UTMP |
|
|
1105 | struct utmp ut; |
|
|
1106 | # endif |
|
|
1107 | # ifdef HAVE_STRUCT_UTMPX |
|
|
1108 | struct utmpx utx; |
|
|
1109 | # endif |
|
|
1110 | # if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX) |
|
|
1111 | char ut_id[5]; |
|
|
1112 | # endif |
|
|
1113 | int utmp_pos; |
|
|
1114 | #endif |
|
|
1115 | row_col_t oldcursor; |
1037 | row_col_t oldcursor; |
1116 | #ifdef XPM_BACKGROUND |
1038 | #ifdef XPM_BACKGROUND |
1117 | bgPixmap_t bgPixmap; |
1039 | bgPixmap_t bgPixmap; |
1118 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
1040 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
1119 | #endif |
1041 | #endif |
… | |
… | |
1121 | #if ENABLE_OVERLAY |
1043 | #if ENABLE_OVERLAY |
1122 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1044 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1123 | text_t **ov_text; |
1045 | text_t **ov_text; |
1124 | rend_t **ov_rend; |
1046 | rend_t **ov_rend; |
1125 | |
1047 | |
1126 | void scr_swap_overlay (); |
1048 | void scr_swap_overlay () NOTHROW; |
1127 | void scr_overlay_new (int x, int y, int w, int h); |
1049 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
1128 | void scr_overlay_off (); |
1050 | void scr_overlay_off () NOTHROW; |
1129 | void scr_overlay_set (int x, int y, |
1051 | void scr_overlay_set (int x, int y, |
1130 | text_t text, |
1052 | text_t text, |
1131 | rend_t rend = OVERLAY_RSTYLE); |
1053 | rend_t rend = OVERLAY_RSTYLE) NOTHROW; |
1132 | void scr_overlay_set (int x, int y, const char *s); |
1054 | void scr_overlay_set (int x, int y, const char *s) NOTHROW; |
1133 | void scr_overlay_set (int x, int y, const wchar_t *s); |
1055 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1134 | #endif |
1056 | #endif |
1135 | |
1057 | |
1136 | vector<void *> allocated; // free these memory blocks with free() |
1058 | vector<void *> allocated; // free these memory blocks with free() |
1137 | |
1059 | |
1138 | char *env_windowid; /* environmental variable WINDOWID */ |
1060 | char env_windowid[21]; /* environmental variable WINDOWID */ |
|
|
1061 | char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1]; |
1139 | char *env_display; /* environmental variable DISPLAY */ |
1062 | char *env_display; /* environmental variable DISPLAY */ |
1140 | char *env_term; /* environmental variable TERM */ |
1063 | char *env_term; /* environmental variable TERM */ |
1141 | char *env_colorfgbg; |
1064 | |
1142 | char *locale; |
1065 | char *locale; |
1143 | char charsets[4]; |
1066 | char charsets[4]; |
1144 | char *v_buffer; /* pointer to physical buffer */ |
1067 | char *v_buffer; /* pointer to physical buffer */ |
1145 | unsigned int v_buflen; /* size of area to write */ |
1068 | unsigned int v_buflen; /* size of area to write */ |
1146 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1069 | stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ |
1147 | |
1070 | |
1148 | #ifdef KEYSYM_RESOURCE |
1071 | #ifdef KEYSYM_RESOURCE |
1149 | keyboard_manager *keyboard; |
1072 | keyboard_manager *keyboard; |
1150 | #endif |
1073 | #endif |
1151 | |
1074 | |
1152 | const char *rs[NUM_RESOURCES]; |
1075 | const char *rs[NUM_RESOURCES]; |
1153 | /* command input buffering */ |
1076 | /* command input buffering */ |
1154 | char *cmdbuf_ptr, *cmdbuf_endp; |
1077 | char *cmdbuf_ptr, *cmdbuf_endp; |
1155 | char cmdbuf_base[CBUFSIZ]; |
1078 | char cmdbuf_base[CBUFSIZ]; |
|
|
1079 | |
|
|
1080 | ptytty *pty; |
1156 | |
1081 | |
1157 | rxvt_salloc *talloc; // text line allocator |
1082 | rxvt_salloc *talloc; // text line allocator |
1158 | rxvt_salloc *ralloc; // rend line allocator |
1083 | rxvt_salloc *ralloc; // rend line allocator |
1159 | |
1084 | |
1160 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1085 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
… | |
… | |
1169 | void iso14755_54 (int x, int y); |
1094 | void iso14755_54 (int x, int y); |
1170 | # endif |
1095 | # endif |
1171 | #endif |
1096 | #endif |
1172 | |
1097 | |
1173 | // modifies first argument(!) |
1098 | // modifies first argument(!) |
1174 | void paste (char *data, unsigned int len); |
1099 | void paste (char *data, unsigned int len) NOTHROW; |
1175 | |
1100 | |
1176 | long vt_emask, vt_emask_perl; |
1101 | long vt_emask, vt_emask_perl, vt_emask_xim; |
1177 | |
1102 | |
1178 | void vt_select_input () const |
1103 | void vt_select_input () const NOTHROW |
1179 | { |
1104 | { |
1180 | XSelectInput (display->display, vt, vt_emask | vt_emask_perl); |
1105 | XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); |
1181 | } |
1106 | } |
1182 | |
1107 | |
1183 | #if TRANSPARENT |
1108 | #if TRANSPARENT || ENABLE_PERL |
1184 | void rootwin_cb (XEvent &xev); |
1109 | void rootwin_cb (XEvent &xev); |
1185 | xevent_watcher rootwin_ev; |
1110 | xevent_watcher rootwin_ev; |
1186 | #endif |
1111 | #endif |
1187 | |
1112 | |
1188 | void x_cb (XEvent &xev); |
1113 | void x_cb (XEvent &xev); |
… | |
… | |
1191 | xevent_watcher vt_ev; |
1116 | xevent_watcher vt_ev; |
1192 | #ifdef HAVE_SCROLLBARS |
1117 | #ifdef HAVE_SCROLLBARS |
1193 | xevent_watcher scrollbar_ev; |
1118 | xevent_watcher scrollbar_ev; |
1194 | #endif |
1119 | #endif |
1195 | |
1120 | |
|
|
1121 | void child_cb (child_watcher &w, int status); child_watcher child_ev; |
1196 | void check_cb (check_watcher &w); check_watcher check_ev; |
1122 | void check_cb (check_watcher &w); check_watcher check_ev; |
1197 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
1123 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
1198 | void flush_cb (time_watcher &w); time_watcher flush_ev; |
1124 | void flush_cb (time_watcher &w); time_watcher flush_ev; |
1199 | |
|
|
1200 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1125 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1201 | |
|
|
1202 | void incr_cb (time_watcher &w); time_watcher incr_ev; |
1126 | void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; |
1203 | |
1127 | |
1204 | #ifdef CURSOR_BLINK |
1128 | #ifdef CURSOR_BLINK |
1205 | void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; |
1129 | void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; |
1206 | #endif |
1130 | #endif |
1207 | #ifdef TEXT_BLINK |
1131 | #ifdef TEXT_BLINK |
1208 | void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; |
1132 | void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; |
|
|
1133 | #endif |
|
|
1134 | #ifndef NO_BELL |
|
|
1135 | void bell_cb (time_watcher &w); time_watcher bell_ev; |
1209 | #endif |
1136 | #endif |
1210 | |
1137 | |
1211 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1138 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1212 | void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; |
1139 | void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; |
1213 | #endif |
1140 | #endif |
… | |
… | |
1230 | |
1157 | |
1231 | void tt_winch (); |
1158 | void tt_winch (); |
1232 | |
1159 | |
1233 | rxvt_term (); |
1160 | rxvt_term (); |
1234 | ~rxvt_term (); |
1161 | ~rxvt_term (); |
1235 | void child_exit (); // child has exited, usually destroys |
|
|
1236 | void destroy (); |
1162 | void destroy (); |
1237 | void emergency_cleanup (); |
1163 | void emergency_cleanup (); |
1238 | |
1164 | |
1239 | bool init (int argc, const char *const *argv); |
1165 | bool init (int argc, const char *const *argv, stringvec *envv); |
|
|
1166 | |
|
|
1167 | bool init (stringvec *argv, stringvec *envv) |
|
|
1168 | { |
|
|
1169 | this->argv = argv; |
|
|
1170 | return init (argv->size (), argv->begin (), envv); |
|
|
1171 | } |
|
|
1172 | |
1240 | bool init_vars (); |
1173 | bool init_vars (); |
1241 | |
1174 | |
1242 | bool pty_fill (); |
1175 | bool pty_fill (); |
1243 | |
1176 | |
1244 | void make_current () const // make this the "currently active" urxvt instance |
1177 | void make_current () const // make this the "currently active" urxvt instance |
1245 | { |
1178 | { |
1246 | SET_R (this); |
1179 | SET_R (this); |
|
|
1180 | set_environ (envv); |
1247 | rxvt_set_locale (locale); |
1181 | rxvt_set_locale (locale); |
1248 | set_environ (envv); |
|
|
1249 | } |
1182 | } |
1250 | |
1183 | |
1251 | void init_secondary (); |
1184 | void init_secondary (); |
1252 | const char **init_resources (int argc, const char *const *argv); |
1185 | const char **init_resources (int argc, const char *const *argv); |
1253 | const char *x_resource (const char *name); |
1186 | const char *x_resource (const char *name); |
… | |
… | |
1263 | void create_windows (int argc, const char *const *argv); |
1196 | void create_windows (int argc, const char *const *argv); |
1264 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1197 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1265 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1198 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1266 | |
1199 | |
1267 | #if USE_XIM |
1200 | #if USE_XIM |
1268 | rxvt_xim *input_method; |
1201 | rxvt_xim *input_method; |
1269 | XIC Input_Context; |
1202 | XIC Input_Context; |
1270 | XIMStyle input_style; |
1203 | XIMStyle input_style; |
1271 | XPoint spot; // most recently sent spot position |
1204 | XPoint spot; // most recently sent spot position |
1272 | |
1205 | |
1273 | void im_destroy (); |
1206 | void im_destroy (); |
1274 | void im_cb (); im_watcher im_ev; |
1207 | void im_cb (); im_watcher im_ev; |
1275 | void im_set_size (XRectangle &size); |
1208 | void im_set_size (XRectangle &size); |
1276 | void im_set_position (XPoint &pos); |
1209 | void im_set_position (XPoint &pos) NOTHROW; |
1277 | void im_set_color (unsigned long &fg, unsigned long &bg); |
1210 | void im_set_color (unsigned long &fg, unsigned long &bg); |
1278 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1211 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1279 | |
1212 | |
1280 | bool IMisRunning (); |
1213 | bool IMisRunning (); |
1281 | void IMSendSpot (); |
1214 | void IMSendSpot (); |
1282 | bool IM_get_IC (const char *modifiers); |
1215 | bool IM_get_IC (const char *modifiers); |
1283 | void IMSetStatusPosition (); |
1216 | void IMSetPosition (); |
1284 | #endif |
1217 | #endif |
1285 | |
1218 | |
1286 | void resize_scrollbar (); |
1219 | void resize_scrollbar (); |
1287 | |
1220 | |
1288 | void pixel_position (int *x, int *y); |
|
|
1289 | |
|
|
1290 | void selection_click (int clicks, int x, int y); |
|
|
1291 | void selection_extend (int x, int y, int flag); |
|
|
1292 | void selection_rotate (int x, int y); |
|
|
1293 | |
|
|
1294 | /* autoconvert */ |
|
|
1295 | |
|
|
1296 | // command.C |
1221 | // command.C |
1297 | void lookup_key (XKeyEvent &ev); |
1222 | void key_press (XKeyEvent &ev); |
|
|
1223 | void key_release (XKeyEvent &ev); |
1298 | unsigned int cmd_write (const char *str, unsigned int count); |
1224 | unsigned int cmd_write (const char *str, unsigned int count); |
1299 | |
1225 | |
1300 | wchar_t next_char (); |
1226 | wchar_t next_char () NOTHROW; |
1301 | wchar_t cmd_getc (); |
1227 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1302 | uint32_t next_octet (); |
1228 | uint32_t next_octet () NOTHROW; |
1303 | uint32_t cmd_get8 (); |
1229 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1304 | |
1230 | |
1305 | bool cmd_parse (); |
1231 | bool cmd_parse (); |
1306 | void mouse_report (XButtonEvent &ev); |
1232 | void mouse_report (XButtonEvent &ev); |
1307 | void button_press (XButtonEvent &ev); |
1233 | void button_press (XButtonEvent &ev); |
1308 | void button_release (XButtonEvent &ev); |
1234 | void button_release (XButtonEvent &ev); |
1309 | void focus_in (); |
1235 | void focus_in (); |
1310 | void focus_out (); |
1236 | void focus_out (); |
|
|
1237 | void update_fade_color (unsigned int idx); |
1311 | int check_our_parents (); |
1238 | int check_our_parents (); |
1312 | #ifdef PRINTPIPE |
1239 | #ifdef PRINTPIPE |
1313 | FILE *popen_printer (); |
1240 | FILE *popen_printer (); |
1314 | int pclose_printer (FILE *stream); |
1241 | int pclose_printer (FILE *stream); |
1315 | #endif |
1242 | #endif |
… | |
… | |
1329 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1256 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1330 | void process_graphics (); |
1257 | void process_graphics (); |
1331 | // init.C |
1258 | // init.C |
1332 | void Get_Colours (); |
1259 | void Get_Colours (); |
1333 | void get_ourmods (); |
1260 | void get_ourmods (); |
1334 | // logging.C |
|
|
1335 | void makeutent (const char *pty, const char *hostname); |
|
|
1336 | void cleanutent (); |
|
|
1337 | // main.C |
1261 | // main.C |
1338 | void privileged_utmp (rxvt_privaction action); |
|
|
1339 | bool set_fonts (); |
1262 | bool set_fonts (); |
1340 | void set_string_property (Atom prop, const char *str, int len = -1); |
1263 | void set_string_property (Atom prop, const char *str, int len = -1); |
1341 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1264 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1342 | void set_title (const char *str); |
1265 | void set_title (const char *str); |
1343 | void set_icon_name (const char *str); |
1266 | void set_icon_name (const char *str); |
1344 | void set_window_color (int idx, const char *color); |
1267 | void set_window_color (int idx, const char *color); |
1345 | void set_colorfgbg (); |
1268 | void set_colorfgbg (); |
1346 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1269 | bool set_color (rxvt_color &color, const char *name); |
|
|
1270 | void alias_color (int dst, int src); |
1347 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1271 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1348 | |
1272 | |
1349 | // screen.C |
1273 | // screen.C |
1350 | |
1274 | |
1351 | void lalloc (line_t &l) const |
1275 | void lalloc (line_t &l) const |
… | |
… | |
1374 | |
1298 | |
1375 | if (ncol > prev_ncol) |
1299 | if (ncol > prev_ncol) |
1376 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
1300 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
1377 | } |
1301 | } |
1378 | |
1302 | |
1379 | int fgcolor_of (rend_t r) const |
1303 | int fgcolor_of (rend_t r) const NOTHROW |
1380 | { |
1304 | { |
1381 | int base = GET_BASEFG (r); |
1305 | int base = GET_BASEFG (r); |
1382 | #ifndef NO_BRIGHTCOLOR |
1306 | #ifndef NO_BRIGHTCOLOR |
1383 | if (r & RS_Bold |
1307 | if (r & RS_Bold |
1384 | # if ENABLE_STYLES |
1308 | # if ENABLE_STYLES |
… | |
… | |
1388 | base += minBrightCOLOR - minCOLOR; |
1312 | base += minBrightCOLOR - minCOLOR; |
1389 | #endif |
1313 | #endif |
1390 | return base; |
1314 | return base; |
1391 | } |
1315 | } |
1392 | |
1316 | |
1393 | int bgcolor_of (rend_t r) const |
1317 | int bgcolor_of (rend_t r) const NOTHROW |
1394 | { |
1318 | { |
1395 | int base = GET_BASEBG (r); |
1319 | int base = GET_BASEBG (r); |
1396 | #ifndef NO_BRIGHTCOLOR |
1320 | #ifndef NO_BRIGHTCOLOR |
1397 | if (r & RS_Blink |
1321 | if (r & RS_Blink |
1398 | # if ENABLE_STYLES |
1322 | # if ENABLE_STYLES |
… | |
… | |
1402 | base += minBrightCOLOR - minCOLOR; |
1326 | base += minBrightCOLOR - minCOLOR; |
1403 | #endif |
1327 | #endif |
1404 | return base; |
1328 | return base; |
1405 | } |
1329 | } |
1406 | |
1330 | |
1407 | bool option (uint32_t opt) const |
1331 | bool option (uint32_t opt) const NOTHROW |
1408 | { |
1332 | { |
1409 | return OPTION (opt); |
1333 | return OPTION (opt); |
1410 | } |
1334 | } |
1411 | |
1335 | |
1412 | void set_option (uint32_t opt, bool set) |
1336 | void set_option (uint32_t opt, bool set) NOTHROW |
1413 | { |
1337 | { |
1414 | if (set) |
1338 | if (set) |
1415 | options |= opt; |
1339 | options |= opt; |
1416 | else |
1340 | else |
1417 | options &= ~opt; |
1341 | options &= ~opt; |
1418 | } |
1342 | } |
1419 | |
1343 | |
1420 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const; |
1344 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1421 | void scr_blank_screen_mem (line_t &l, rend_t efs) const; |
1345 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1422 | int scr_scroll_text (int row1, int row2, int count); |
1346 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1423 | void scr_reset (); |
1347 | void scr_reset (); |
1424 | void scr_release (); |
1348 | void scr_release () NOTHROW; |
1425 | void scr_clear (bool really = false); |
1349 | void scr_clear (bool really = false) NOTHROW; |
1426 | void scr_refresh (unsigned char refresh_type); |
1350 | void scr_refresh () NOTHROW; |
1427 | bool scr_refresh_rend (rend_t mask, rend_t value); |
1351 | bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW; |
1428 | void scr_erase_screen (int mode); |
1352 | void scr_erase_screen (int mode) NOTHROW; |
1429 | #if ENABLE_FRILLS |
1353 | #if ENABLE_FRILLS |
1430 | void scr_erase_savelines (); |
1354 | void scr_erase_savelines () NOTHROW; |
1431 | void scr_backindex (); |
1355 | void scr_backindex () NOTHROW; |
1432 | void scr_forwardindex (); |
1356 | void scr_forwardindex () NOTHROW; |
1433 | #endif |
1357 | #endif |
1434 | void scr_touch (bool refresh); |
1358 | void scr_touch (bool refresh) NOTHROW; |
1435 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1359 | void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; |
1436 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1360 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1437 | void scr_recolour (); |
1361 | void scr_recolour () NOTHROW; |
1438 | void scr_remap_chars (); |
1362 | void scr_remap_chars () NOTHROW; |
1439 | void scr_remap_chars (line_t &l); |
1363 | void scr_remap_chars (line_t &l) NOTHROW; |
|
|
1364 | |
|
|
1365 | enum cursor_mode { SAVE, RESTORE }; |
1440 | |
1366 | |
1441 | void scr_poweron (); |
1367 | void scr_poweron (); |
1442 | void scr_cursor (int mode); |
1368 | void scr_cursor (cursor_mode mode) NOTHROW; |
1443 | void scr_do_wrap (); |
1369 | void scr_do_wrap () NOTHROW; |
|
|
1370 | void scr_swap_screen () NOTHROW; |
1444 | int scr_change_screen (int scrn); |
1371 | void scr_change_screen (int scrn); |
1445 | void scr_color (unsigned int color, int fgbg); |
1372 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1446 | void scr_rendition (int set, int style); |
1373 | void scr_rendition (int set, int style) NOTHROW; |
1447 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0); |
1374 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; |
1448 | void scr_backspace (); |
1375 | void scr_backspace () NOTHROW; |
1449 | void scr_tab (int count, bool ht = false); |
1376 | void scr_tab (int count, bool ht = false) NOTHROW; |
1450 | void scr_gotorc (int row, int col, int relative); |
1377 | void scr_gotorc (int row, int col, int relative) NOTHROW; |
1451 | void scr_index (enum page_dirn direction); |
1378 | void scr_index (enum page_dirn direction) NOTHROW; |
1452 | void scr_erase_line (int mode); |
1379 | void scr_erase_line (int mode) NOTHROW; |
1453 | void scr_E (); |
1380 | void scr_E () NOTHROW; |
1454 | void scr_insdel_lines (int count, int insdel); |
1381 | void scr_insdel_lines (int count, int insdel) NOTHROW; |
1455 | void scr_insdel_chars (int count, int insdel); |
1382 | void scr_insdel_chars (int count, int insdel) NOTHROW; |
1456 | void scr_scroll_region (int top, int bot); |
1383 | void scr_scroll_region (int top, int bot) NOTHROW; |
1457 | void scr_cursor_visible (int mode); |
1384 | void scr_cursor_visible (int mode) NOTHROW; |
1458 | void scr_autowrap (int mode); |
1385 | void scr_autowrap (int mode) NOTHROW; |
1459 | void scr_relative_origin (int mode); |
1386 | void scr_relative_origin (int mode) NOTHROW; |
1460 | void scr_insert_mode (int mode); |
1387 | void scr_insert_mode (int mode) NOTHROW; |
1461 | void scr_set_tab (int mode); |
1388 | void scr_set_tab (int mode) NOTHROW; |
1462 | void scr_rvideo_mode (int mode); |
1389 | void scr_rvideo_mode (bool on) NOTHROW; |
1463 | void scr_report_position (); |
1390 | void scr_report_position () NOTHROW; |
1464 | void set_font_style (); |
1391 | void set_font_style () NOTHROW; |
1465 | void scr_charset_choose (int set); |
1392 | void scr_charset_choose (int set) NOTHROW; |
1466 | void scr_charset_set (int set, unsigned int ch); |
1393 | void scr_charset_set (int set, unsigned int ch) NOTHROW; |
1467 | void scr_move_to (int y, int len); |
1394 | void scr_move_to (int y, int len) NOTHROW; |
1468 | bool scr_page (enum page_dirn direction, int nlines); |
1395 | bool scr_page (enum page_dirn direction, int nlines) NOTHROW; |
1469 | bool scr_changeview (int new_view_start); |
1396 | bool scr_changeview (int new_view_start) NOTHROW; |
1470 | void scr_bell (); |
1397 | void scr_bell () NOTHROW; |
1471 | void scr_printscreen (int fullhist); |
1398 | void scr_printscreen (int fullhist) NOTHROW; |
1472 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2); |
1399 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW; |
1473 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle); |
1400 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW; |
1474 | void scr_reverse_selection (); |
1401 | void scr_reverse_selection () NOTHROW; |
1475 | void scr_dump (int fd); |
1402 | void scr_dump (int fd) NOTHROW; |
|
|
1403 | |
1476 | void selection_check (int check_more); |
1404 | void selection_check (int check_more) NOTHROW; |
1477 | void selection_paste (Window win, Atom prop, bool delete_prop); |
1405 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1478 | void selection_property (Window win, Atom prop); |
1406 | void selection_property (Window win, Atom prop) NOTHROW; |
1479 | void selection_request (Time tm, int x, int y); |
1407 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1480 | int selection_request_other (Atom target, int selnum); |
1408 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1481 | void selection_clear (); |
1409 | void selection_clear () NOTHROW; |
1482 | void selection_make (Time tm); |
1410 | void selection_make (Time tm); |
1483 | bool selection_grab (Time tm); |
1411 | bool selection_grab (Time tm) NOTHROW; |
1484 | void selection_start_colrow (int col, int row); |
1412 | void selection_start_colrow (int col, int row) NOTHROW; |
1485 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1413 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1486 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1414 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1487 | void selection_remove_trailing_spaces (); |
1415 | void selection_remove_trailing_spaces () NOTHROW; |
1488 | void selection_send (const XSelectionRequestEvent &rq); |
1416 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
|
|
1417 | void selection_click (int clicks, int x, int y) NOTHROW; |
|
|
1418 | void selection_extend (int x, int y, int flag) NOTHROW; |
|
|
1419 | void selection_rotate (int x, int y) NOTHROW; |
|
|
1420 | |
|
|
1421 | void pixel_position (int *x, int *y) NOTHROW; |
1489 | |
1422 | |
1490 | #if defined(NEXT_SCROLLBAR) |
1423 | #if defined(NEXT_SCROLLBAR) |
1491 | // scrollbar-next.C |
1424 | // scrollbar-next.C |
1492 | Pixmap renderPixmap (const char *const *data, int width, int height); |
1425 | Pixmap renderPixmap (const char *const *data, int width, int height); |
1493 | void init_scrollbar_stuff (); |
1426 | void init_scrollbar_stuff (); |
… | |
… | |
1495 | int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); |
1428 | int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); |
1496 | #endif |
1429 | #endif |
1497 | |
1430 | |
1498 | #if defined(RXVT_SCROLLBAR) |
1431 | #if defined(RXVT_SCROLLBAR) |
1499 | // scrollbar-rxvt.C |
1432 | // scrollbar-rxvt.C |
1500 | void Draw_button (int x, int y, int state, int dirn); |
|
|
1501 | int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); |
1433 | int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); |
1502 | #endif |
1434 | #endif |
1503 | |
1435 | |
1504 | #if defined(XTERM_SCROLLBAR) |
1436 | #if defined(XTERM_SCROLLBAR) |
1505 | // scrollbar-xterm.C |
1437 | // scrollbar-xterm.C |
… | |
… | |
1536 | # define __PROTO(p) p |
1468 | # define __PROTO(p) p |
1537 | #else |
1469 | #else |
1538 | # define __PROTO(p) () |
1470 | # define __PROTO(p) () |
1539 | #endif |
1471 | #endif |
1540 | |
1472 | |
1541 | #ifdef DEBUG_malloc |
|
|
1542 | # include "dmalloc.h" /* This comes last */ |
|
|
1543 | #endif |
|
|
1544 | |
|
|
1545 | #endif /* _RXVT_H_ */ |
1473 | #endif /* _RXVT_H_ */ |
1546 | |
1474 | |