… | |
… | |
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" |
40 | #include "libptytty.h" |
43 | #include "libptytty.h" |
… | |
… | |
67 | |
70 | |
68 | #ifndef HAVE_XPOINTER |
71 | #ifndef HAVE_XPOINTER |
69 | typedef char *XPointer; |
72 | typedef char *XPointer; |
70 | #endif |
73 | #endif |
71 | |
74 | |
72 | #ifdef HAVE_TERMIOS_H |
|
|
73 | # include <termios.h> |
75 | #include <termios.h> |
74 | typedef struct termios ttymode_t; |
76 | typedef struct termios ttymode_t; |
75 | #else |
|
|
76 | # include <sgtty.h> |
|
|
77 | typedef struct { |
|
|
78 | struct sgttyb sg; |
|
|
79 | struct tchars tc; |
|
|
80 | struct ltchars lc; |
|
|
81 | int line; |
|
|
82 | int local; |
|
|
83 | } ttymode_t; |
|
|
84 | #endif |
|
|
85 | |
77 | |
|
|
78 | #ifdef HAVE_AFTERIMAGE |
|
|
79 | # include <afterimage.h> |
|
|
80 | #undef min |
|
|
81 | #undef max |
86 | #ifdef XPM_BACKGROUND |
82 | #elif defined(XPM_BACKGROUND) |
87 | # ifdef XPM_INC_X11 |
83 | # ifdef XPM_INC_X11 |
88 | # include <X11/xpm.h> |
84 | # include <X11/xpm.h> |
89 | # else |
85 | # else |
90 | # include <xpm.h> |
86 | # include <xpm.h> |
91 | # endif |
87 | # endif |
… | |
… | |
96 | # define STDOUT_FILENO 1 |
92 | # define STDOUT_FILENO 1 |
97 | # define STDERR_FILENO 2 |
93 | # define STDERR_FILENO 2 |
98 | #endif |
94 | #endif |
99 | |
95 | |
100 | /****************************************************************************/ |
96 | /****************************************************************************/ |
101 | |
|
|
102 | #ifndef __attribute__ |
|
|
103 | # if __GNUC__ |
|
|
104 | # if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2) |
|
|
105 | # define __attribute__(x) |
|
|
106 | # endif |
|
|
107 | # endif |
|
|
108 | # define __attribute__(x) |
|
|
109 | #endif |
|
|
110 | |
|
|
111 | #define NORETURN __attribute__ ((noreturn)) |
|
|
112 | #define UNUSED __attribute__ ((unused)) |
|
|
113 | |
|
|
114 | // increases code size unless -fno-enforce-eh-specs |
|
|
115 | #if __GNUC__ |
|
|
116 | # define NOTHROW |
|
|
117 | # define THROW(x) |
|
|
118 | #else |
|
|
119 | # define NOTHROW throw() |
|
|
120 | # define THROW(x) throw x |
|
|
121 | #endif |
|
|
122 | |
97 | |
123 | // exception thrown on fatal (per-instance) errors |
98 | // exception thrown on fatal (per-instance) errors |
124 | class rxvt_failure_exception { }; |
99 | class rxvt_failure_exception { }; |
125 | |
100 | |
126 | // exception thrown when the command parser runs out of input data |
101 | // exception thrown when the command parser runs out of input data |
… | |
… | |
159 | const char * rxvt_Str_skip_space (const char *str) NOTHROW; |
134 | const char * rxvt_Str_skip_space (const char *str) NOTHROW; |
160 | char * rxvt_Str_trim (char *str) NOTHROW; |
135 | char * rxvt_Str_trim (char *str) NOTHROW; |
161 | int rxvt_Str_escaped (char *str) NOTHROW; |
136 | int rxvt_Str_escaped (char *str) NOTHROW; |
162 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
137 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
163 | void rxvt_freecommastring (char **cs) NOTHROW; |
138 | void rxvt_freecommastring (char **cs) NOTHROW; |
164 | char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW; |
|
|
165 | |
139 | |
166 | ///////////////////////////////////////////////////////////////////////////// |
140 | ///////////////////////////////////////////////////////////////////////////// |
167 | |
141 | |
168 | // temporarily replace the process environment |
142 | // temporarily replace the process environment |
169 | extern char **environ; |
143 | extern char **environ; |
… | |
… | |
206 | #endif |
180 | #endif |
207 | |
181 | |
208 | #ifdef XPM_BACKGROUND |
182 | #ifdef XPM_BACKGROUND |
209 | typedef struct { |
183 | typedef struct { |
210 | short w, h, x, y; |
184 | short w, h, x, y; |
|
|
185 | bool auto_resize ; |
211 | Pixmap pixmap; |
186 | Pixmap pixmap; |
212 | } bgPixmap_t; |
187 | } bgPixmap_t; |
213 | #endif |
188 | #endif |
214 | |
189 | |
215 | /* |
190 | /* |
… | |
… | |
431 | // fake styles |
406 | // fake styles |
432 | #define RS_Blink 0x00010000UL // blink |
407 | #define RS_Blink 0x00010000UL // blink |
433 | #define RS_RVid 0x00020000UL // reverse video |
408 | #define RS_RVid 0x00020000UL // reverse video |
434 | #define RS_Uline 0x00040000UL // underline |
409 | #define RS_Uline 0x00040000UL // underline |
435 | |
410 | |
|
|
411 | // toggle this to force redraw, must be != RS_Careful |
|
|
412 | #define RS_redraw 0x01000000UL |
|
|
413 | |
436 | // 5 custom bits for extensions |
414 | // 5 custom bits for extensions |
437 | #define RS_customCount 32 |
415 | #define RS_customCount 32 |
438 | #define RS_customMask 0x00f80000UL |
416 | #define RS_customMask 0x00f80000UL |
439 | #define RS_customShift 19 |
417 | #define RS_customShift 19 |
440 | |
418 | |
… | |
… | |
509 | Rxvt_restoreFG = 39, // change default fg color |
487 | Rxvt_restoreFG = 39, // change default fg color |
510 | Rxvt_restoreBG = 49, // change default bg color |
488 | Rxvt_restoreBG = 49, // change default bg color |
511 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
489 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
512 | |
490 | |
513 | URxvt_locale = 701, // change locale |
491 | URxvt_locale = 701, // change locale |
|
|
492 | URxvt_version = 702, // request version |
514 | |
493 | |
515 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
494 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
516 | URxvt_Color_tint = 705, // change actual tint colour |
495 | URxvt_Color_tint = 705, // change actual tint colour |
517 | URxvt_Color_BD = 706, |
496 | URxvt_Color_BD = 706, |
518 | URxvt_Color_UL = 707, |
497 | URxvt_Color_UL = 707, |
… | |
… | |
534 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
513 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
535 | * until we need to. Also, be aware of usage in pixcolor_set |
514 | * until we need to. Also, be aware of usage in pixcolor_set |
536 | */ |
515 | */ |
537 | |
516 | |
538 | enum colour_list { |
517 | enum colour_list { |
|
|
518 | Color_none = -2, |
|
|
519 | Color_transparent = -1, |
539 | Color_fg = 0, |
520 | Color_fg = 0, |
540 | Color_bg, |
521 | Color_bg, |
541 | minCOLOR, /* 2 */ |
522 | minCOLOR, /* 2 */ |
542 | Color_Black = minCOLOR, |
523 | Color_Black = minCOLOR, |
543 | Color_Red3, |
524 | Color_Red3, |
… | |
… | |
603 | #endif |
584 | #endif |
604 | }; |
585 | }; |
605 | |
586 | |
606 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
587 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
607 | |
588 | |
608 | #define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32) |
|
|
609 | #define NPIXCLR_BITS 32 |
|
|
610 | |
|
|
611 | /* |
589 | /* |
612 | * Resource list |
590 | * Resource list |
613 | */ |
591 | */ |
614 | enum { |
592 | enum { |
615 | # define def(name) Rs_ ## name, |
593 | # define def(name) Rs_ ## name, |
616 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
594 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
617 | # include "rsinc.h" |
595 | # include "rsinc.h" |
618 | # undef def |
596 | # undef def |
619 | # undef reserve |
597 | # undef reserve |
620 | NUM_RESOURCES |
598 | NUM_RESOURCES |
621 | }; |
|
|
622 | |
|
|
623 | // see init.C:xa_names, which must be kept in sync |
|
|
624 | enum { |
|
|
625 | XA_TEXT = 0, |
|
|
626 | XA_COMPOUND_TEXT, |
|
|
627 | XA_UTF8_STRING, |
|
|
628 | XA_MULTIPLE, |
|
|
629 | XA_TARGETS, |
|
|
630 | XA_TIMESTAMP, |
|
|
631 | XA_VT_SELECTION, |
|
|
632 | XA_INCR, |
|
|
633 | XA_WM_PROTOCOLS, |
|
|
634 | XA_WM_DELETE_WINDOW, |
|
|
635 | XA_CLIPBOARD, |
|
|
636 | #if ENABLE_FRILLS |
|
|
637 | XA_MOTIF_WM_HINTS, |
|
|
638 | #endif |
|
|
639 | #if ENABLE_EWMH |
|
|
640 | XA_NET_WM_PID, |
|
|
641 | XA_NET_WM_NAME, |
|
|
642 | XA_NET_WM_ICON_NAME, |
|
|
643 | XA_NET_WM_PING, |
|
|
644 | #endif |
|
|
645 | #if USE_XIM |
|
|
646 | XA_WM_LOCALE_NAME, |
|
|
647 | #endif |
|
|
648 | #if TRANSPARENT |
|
|
649 | XA_XROOTPMAP_ID, |
|
|
650 | XA_ESETROOT_PMAP_ID, |
|
|
651 | #endif |
|
|
652 | #if ENABLE_XEMBED |
|
|
653 | XA_XEMBED, |
|
|
654 | XA_XEMBED_INFO, |
|
|
655 | #endif |
|
|
656 | NUM_XA |
|
|
657 | }; |
599 | }; |
658 | |
600 | |
659 | /* DEC private modes */ |
601 | /* DEC private modes */ |
660 | #define PrivMode_132 (1UL<<0) |
602 | #define PrivMode_132 (1UL<<0) |
661 | #define PrivMode_132OK (1UL<<1) |
603 | #define PrivMode_132OK (1UL<<1) |
… | |
… | |
734 | ***************************************************************************** |
676 | ***************************************************************************** |
735 | * MACRO DEFINES |
677 | * MACRO DEFINES |
736 | ***************************************************************************** |
678 | ***************************************************************************** |
737 | */ |
679 | */ |
738 | #define dLocal(type,name) type const name = this->name |
680 | #define dLocal(type,name) type const name = this->name |
739 | #define dDisp Display *disp = this->display->display |
681 | |
|
|
682 | // for speed reasons, we assume that all codepoints 32 to 126 are |
|
|
683 | // single-width. |
|
|
684 | #define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c)) |
740 | |
685 | |
741 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
686 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
742 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
687 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
743 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
688 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
744 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
689 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
… | |
… | |
746 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
691 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
747 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
692 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
748 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
693 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
749 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
694 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
750 | |
695 | |
751 | #define OPTION(opt) (options & (opt)) |
|
|
752 | #define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \ |
|
|
753 | | Opt_jumpScroll | Opt_secondaryScreen \ |
|
|
754 | | Opt_pastableTabs | Opt_intensityStyles) |
|
|
755 | |
|
|
756 | // for m >= -n, ensure remainder lies between 0..n-1 |
696 | // for m >= -n, ensure remainder lies between 0..n-1 |
757 | #define MOD(m,n) (((m) + (n)) % (n)) |
697 | #define MOD(m,n) (((m) + (n)) % (n)) |
758 | |
698 | |
759 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
699 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
760 | #define ROW(n) row_buf [LINENO (n)] |
700 | #define ROW(n) row_buf [LINENO (n)] |
… | |
… | |
778 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
718 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
779 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
719 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
780 | |
720 | |
781 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
721 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
782 | |
722 | |
783 | #define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) |
723 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
784 | #define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) |
724 | #define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)]) |
785 | |
725 | |
786 | #if ENABLE_STYLES |
726 | #if ENABLE_STYLES |
787 | # define FONTSET(style) fontset[GET_STYLE (style)] |
727 | # define FONTSET(style) fontset[GET_STYLE (style)] |
788 | #else |
728 | #else |
789 | # define FONTSET(style) fontset[0] |
729 | # define FONTSET(style) fontset[0] |
… | |
… | |
823 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
763 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
824 | #else |
764 | #else |
825 | # define XPMClearArea(a, b, c, d, e, f, g) |
765 | # define XPMClearArea(a, b, c, d, e, f, g) |
826 | #endif |
766 | #endif |
827 | |
767 | |
828 | #ifdef DEBUG_CMD |
|
|
829 | # define D_CMD(x) fprintf x ; fputc('\n', stderr) |
|
|
830 | #else |
|
|
831 | # define D_CMD(x) |
|
|
832 | #endif |
|
|
833 | #ifdef DEBUG_INIT |
|
|
834 | # define D_INIT(x) fprintf x ; fputc('\n', stderr) |
|
|
835 | #else |
|
|
836 | # define D_INIT(x) |
|
|
837 | #endif |
|
|
838 | #ifdef DEBUG_MAIN |
|
|
839 | # define D_MAIN(x) fprintf x ; fputc('\n', stderr) |
|
|
840 | #else |
|
|
841 | # define D_MAIN(x) |
|
|
842 | #endif |
|
|
843 | #ifdef DEBUG_SIZE |
|
|
844 | # define D_SIZE(x) fprintf x ; fputc('\n', stderr) |
|
|
845 | #else |
|
|
846 | # define D_SIZE(x) |
|
|
847 | #endif |
|
|
848 | |
|
|
849 | typedef callback1<void, const char *> log_callback; |
768 | typedef callback<void (const char *)> log_callback; |
850 | typedef callback1<int, int> getfd_callback; |
769 | typedef callback<int (int)> getfd_callback; |
851 | |
770 | |
852 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
771 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
853 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
772 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
854 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
773 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
855 | extern void rxvt_pop_locale () NOTHROW; |
774 | extern void rxvt_pop_locale () NOTHROW; |
… | |
… | |
857 | /****************************************************************************/ |
776 | /****************************************************************************/ |
858 | |
777 | |
859 | #define LINE_LONGER 0x0001 // line is continued on the next row |
778 | #define LINE_LONGER 0x0001 // line is continued on the next row |
860 | #define LINE_FILTERED 0x0002 // line has been filtered |
779 | #define LINE_FILTERED 0x0002 // line has been filtered |
861 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
780 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
|
|
781 | #define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI) |
|
|
782 | #define LINE_BIDI 0x0010 // line needs bidi (NYI) |
862 | |
783 | |
863 | struct line_t { |
784 | struct line_t { |
864 | text_t *t; // terminal the text |
785 | text_t *t; // terminal the text |
865 | rend_t *r; // rendition, uses RS_ flags |
786 | rend_t *r; // rendition, uses RS_ flags |
866 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
787 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
… | |
… | |
920 | # define COMPOSE_LO 0x40000000UL |
841 | # define COMPOSE_LO 0x40000000UL |
921 | # define COMPOSE_HI 0x400fffffUL |
842 | # define COMPOSE_HI 0x400fffffUL |
922 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
843 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
923 | #else |
844 | #else |
924 | # if ENABLE_PERL |
845 | # if ENABLE_PERL |
925 | # define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates |
846 | # define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates |
926 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
847 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
927 | # else |
848 | # else |
928 | # define COMPOSE_LO 0xd800UL |
849 | # define COMPOSE_LO 0xd800UL |
929 | # define COMPOSE_HI 0xf8ffUL |
850 | # define COMPOSE_HI 0xf8ffUL |
930 | # endif |
851 | # endif |
… | |
… | |
959 | #endif |
880 | #endif |
960 | |
881 | |
961 | /****************************************************************************/ |
882 | /****************************************************************************/ |
962 | |
883 | |
963 | #ifdef KEYSYM_RESOURCE |
884 | #ifdef KEYSYM_RESOURCE |
964 | class keyboard_manager; |
885 | class keyboard_manager; |
965 | #endif |
886 | #endif |
966 | |
887 | |
967 | struct rxvt_term : zero_initialized, rxvt_vars { |
888 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { |
|
|
889 | |
|
|
890 | // special markers with magic addresses |
|
|
891 | static const char resval_undef []; // options specifically unset |
|
|
892 | static const char resval_on []; // boolean options switched on |
|
|
893 | static const char resval_off []; // or off |
|
|
894 | |
968 | log_callback *log_hook; // log error messages through this hook, if != 0 |
895 | log_callback *log_hook; // log error messages through this hook, if != 0 |
969 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
896 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
970 | #if ENABLE_PERL |
897 | #if ENABLE_PERL |
971 | rxvt_perl_term perl; |
898 | rxvt_perl_term perl; |
972 | #endif |
899 | #endif |
973 | struct mbstate mbstate; // current input multibyte state |
900 | struct mbstate mbstate; // current input multibyte state |
974 | |
901 | |
975 | unsigned char want_refresh:1, |
902 | unsigned char want_refresh:1, |
976 | #ifdef TRANSPARENT |
903 | #ifdef ENABLE_TRANSPARENCY |
977 | want_full_refresh:1, /* awaiting full screen refresh */ |
904 | want_full_refresh:1, /* awaiting full screen refresh */ |
978 | #endif |
|
|
979 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
|
|
980 | am_transparent:1, /* is a transparent term */ |
905 | am_transparent:1, /* is a transparent term */ |
981 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
906 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
982 | #endif |
907 | #endif |
983 | current_screen:1, /* primary or secondary */ |
908 | current_screen:1, /* primary or secondary */ |
984 | num_scr_allow:1, |
909 | num_scr_allow:1, |
… | |
… | |
1013 | int prev_ncol, /* screen: previous number of columns */ |
938 | int prev_ncol, /* screen: previous number of columns */ |
1014 | prev_nrow; /* screen: previous number of rows */ |
939 | prev_nrow; /* screen: previous number of rows */ |
1015 | /* ---------- */ |
940 | /* ---------- */ |
1016 | rend_t rstyle; |
941 | rend_t rstyle; |
1017 | /* ---------- */ |
942 | /* ---------- */ |
1018 | uint32_t pixcolor_set[NPIXCLR_SETS]; |
|
|
1019 | /* ---------- */ |
|
|
1020 | #ifdef SELECTION_SCROLLING |
943 | #ifdef SELECTION_SCROLLING |
1021 | int scroll_selection_lines; |
944 | int scroll_selection_lines; |
1022 | enum page_dirn scroll_selection_dir; |
945 | enum page_dirn scroll_selection_dir; |
1023 | int selection_save_x, |
946 | int selection_save_x, |
1024 | selection_save_y, |
947 | selection_save_y, |
… | |
… | |
1029 | /* give proper Scroll behaviour */ |
952 | /* give proper Scroll behaviour */ |
1030 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
953 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1031 | mouse_slip_wheel_speed, |
954 | mouse_slip_wheel_speed, |
1032 | #endif |
955 | #endif |
1033 | refresh_count, |
956 | refresh_count, |
1034 | refresh_limit, |
|
|
1035 | last_bot, /* scrollbar last bottom position */ |
957 | last_bot, /* scrollbar last bottom position */ |
1036 | last_top, /* scrollbar last top position */ |
958 | last_top, /* scrollbar last top position */ |
1037 | last_state, /* scrollbar last state */ |
959 | last_state, /* scrollbar last state */ |
1038 | scrollbar_len, |
960 | scrollbar_len, |
1039 | window_vt_x, |
961 | window_vt_x, |
… | |
… | |
1050 | int old_width, /* last used width in screen resize */ |
972 | int old_width, /* last used width in screen resize */ |
1051 | old_height; /* last used height in screen resize */ |
973 | old_height; /* last used height in screen resize */ |
1052 | unsigned long priv_modes, |
974 | unsigned long priv_modes, |
1053 | SavedModes; |
975 | SavedModes; |
1054 | /* ---------- */ |
976 | /* ---------- */ |
1055 | Atom xa[NUM_XA]; |
977 | Atom *xa; |
1056 | /* ---------- */ |
978 | /* ---------- */ |
1057 | #ifdef RXVT_SCROLLBAR |
979 | #ifdef RXVT_SCROLLBAR |
1058 | GC scrollbarGC, |
980 | GC scrollbarGC, |
1059 | topShadowGC, |
981 | topShadowGC, |
1060 | botShadowGC; |
982 | botShadowGC; |
… | |
… | |
1097 | XComposeStatus compose; |
1019 | XComposeStatus compose; |
1098 | ttymode_t tio; |
1020 | ttymode_t tio; |
1099 | row_col_t oldcursor; |
1021 | row_col_t oldcursor; |
1100 | #ifdef XPM_BACKGROUND |
1022 | #ifdef XPM_BACKGROUND |
1101 | bgPixmap_t bgPixmap; |
1023 | bgPixmap_t bgPixmap; |
|
|
1024 | #ifdef HAVE_AFTERIMAGE |
|
|
1025 | struct ASVisual *asv; |
|
|
1026 | /* to get libAfterImage to work with multiple displays we use that hack : */ |
|
|
1027 | /* should not need that with libAfterImage version >= 1.15 */ |
|
|
1028 | #define AFTERIMAGE_DPY_OP(_op) ({::dpy = dpy; _op;}) |
|
|
1029 | ASImageManager *asimman; |
|
|
1030 | ASImage *original_asim; |
|
|
1031 | struct { unsigned int width, height; } xpmAttr; /* all we need is width/height */ |
|
|
1032 | #else |
1102 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
1033 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
|
|
1034 | #endif |
1103 | #endif |
1035 | #endif |
1104 | |
1036 | |
1105 | #if ENABLE_OVERLAY |
1037 | #if ENABLE_OVERLAY |
1106 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1038 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1107 | text_t **ov_text; |
1039 | text_t **ov_text; |
… | |
… | |
1117 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1049 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1118 | #endif |
1050 | #endif |
1119 | |
1051 | |
1120 | vector<void *> allocated; // free these memory blocks with free() |
1052 | vector<void *> allocated; // free these memory blocks with free() |
1121 | |
1053 | |
1122 | char *env_windowid; /* environmental variable WINDOWID */ |
1054 | char env_windowid[21]; /* environmental variable WINDOWID */ |
|
|
1055 | char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1]; |
1123 | char *env_display; /* environmental variable DISPLAY */ |
1056 | char *env_display; /* environmental variable DISPLAY */ |
1124 | char *env_term; /* environmental variable TERM */ |
1057 | char *env_term; /* environmental variable TERM */ |
1125 | char *env_colorfgbg; |
1058 | |
1126 | char *locale; |
1059 | char *locale; |
1127 | char charsets[4]; |
1060 | char charsets[4]; |
1128 | char *v_buffer; /* pointer to physical buffer */ |
1061 | char *v_buffer; /* pointer to physical buffer */ |
1129 | unsigned int v_buflen; /* size of area to write */ |
1062 | unsigned int v_buflen; /* size of area to write */ |
1130 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1063 | stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ |
1131 | |
1064 | |
1132 | #ifdef KEYSYM_RESOURCE |
1065 | #ifdef KEYSYM_RESOURCE |
1133 | keyboard_manager *keyboard; |
1066 | keyboard_manager *keyboard; |
1134 | #endif |
1067 | #endif |
1135 | |
1068 | |
… | |
… | |
1157 | #endif |
1090 | #endif |
1158 | |
1091 | |
1159 | // modifies first argument(!) |
1092 | // modifies first argument(!) |
1160 | void paste (char *data, unsigned int len) NOTHROW; |
1093 | void paste (char *data, unsigned int len) NOTHROW; |
1161 | |
1094 | |
1162 | long vt_emask, vt_emask_perl; |
1095 | long vt_emask, vt_emask_perl, vt_emask_xim; |
1163 | |
1096 | |
1164 | void vt_select_input () const NOTHROW |
1097 | void vt_select_input () const NOTHROW |
1165 | { |
1098 | { |
1166 | XSelectInput (display->display, vt, vt_emask | vt_emask_perl); |
1099 | XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); |
1167 | } |
1100 | } |
1168 | |
1101 | |
1169 | #if TRANSPARENT |
1102 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1170 | void rootwin_cb (XEvent &xev); |
1103 | void rootwin_cb (XEvent &xev); |
1171 | xevent_watcher rootwin_ev; |
1104 | xevent_watcher rootwin_ev; |
|
|
1105 | #endif |
|
|
1106 | #if ENABLE_TRANSPARENCY |
|
|
1107 | int check_our_parents (); |
|
|
1108 | void check_our_parents_cb (time_watcher &w); |
|
|
1109 | time_watcher check_our_parents_ev; |
1172 | #endif |
1110 | #endif |
1173 | |
1111 | |
1174 | void x_cb (XEvent &xev); |
1112 | void x_cb (XEvent &xev); |
1175 | void flush (); |
1113 | void flush (); |
1176 | xevent_watcher termwin_ev; |
1114 | xevent_watcher termwin_ev; |
… | |
… | |
1236 | bool pty_fill (); |
1174 | bool pty_fill (); |
1237 | |
1175 | |
1238 | void make_current () const // make this the "currently active" urxvt instance |
1176 | void make_current () const // make this the "currently active" urxvt instance |
1239 | { |
1177 | { |
1240 | SET_R (this); |
1178 | SET_R (this); |
|
|
1179 | set_environ (envv); |
1241 | rxvt_set_locale (locale); |
1180 | rxvt_set_locale (locale); |
1242 | set_environ (envv); |
|
|
1243 | } |
1181 | } |
1244 | |
1182 | |
1245 | void init_secondary (); |
1183 | void init_secondary (); |
1246 | const char **init_resources (int argc, const char *const *argv); |
1184 | const char **init_resources (int argc, const char *const *argv); |
1247 | const char *x_resource (const char *name); |
1185 | const char *x_resource (const char *name); |
… | |
… | |
1272 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1210 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1273 | |
1211 | |
1274 | bool IMisRunning (); |
1212 | bool IMisRunning (); |
1275 | void IMSendSpot (); |
1213 | void IMSendSpot (); |
1276 | bool IM_get_IC (const char *modifiers); |
1214 | bool IM_get_IC (const char *modifiers); |
1277 | void IMSetStatusPosition (); |
1215 | void IMSetPosition (); |
1278 | #endif |
1216 | #endif |
1279 | |
1217 | |
1280 | void resize_scrollbar (); |
1218 | void resize_scrollbar (); |
1281 | |
1219 | |
1282 | // command.C |
1220 | // command.C |
1283 | void lookup_key (XKeyEvent &ev); |
1221 | void key_press (XKeyEvent &ev); |
|
|
1222 | void key_release (XKeyEvent &ev); |
1284 | unsigned int cmd_write (const char *str, unsigned int count); |
1223 | unsigned int cmd_write (const char *str, unsigned int count); |
1285 | |
1224 | |
1286 | wchar_t next_char () NOTHROW; |
1225 | wchar_t next_char () NOTHROW; |
1287 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1226 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1288 | uint32_t next_octet () NOTHROW; |
1227 | uint32_t next_octet () NOTHROW; |
… | |
… | |
1292 | void mouse_report (XButtonEvent &ev); |
1231 | void mouse_report (XButtonEvent &ev); |
1293 | void button_press (XButtonEvent &ev); |
1232 | void button_press (XButtonEvent &ev); |
1294 | void button_release (XButtonEvent &ev); |
1233 | void button_release (XButtonEvent &ev); |
1295 | void focus_in (); |
1234 | void focus_in (); |
1296 | void focus_out (); |
1235 | void focus_out (); |
1297 | int check_our_parents (); |
1236 | void update_fade_color (unsigned int idx); |
1298 | #ifdef PRINTPIPE |
1237 | #ifdef PRINTPIPE |
1299 | FILE *popen_printer (); |
1238 | FILE *popen_printer (); |
1300 | int pclose_printer (FILE *stream); |
1239 | int pclose_printer (FILE *stream); |
1301 | #endif |
1240 | #endif |
1302 | void process_print_pipe (); |
1241 | void process_print_pipe (); |
… | |
… | |
1323 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1262 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1324 | void set_title (const char *str); |
1263 | void set_title (const char *str); |
1325 | void set_icon_name (const char *str); |
1264 | void set_icon_name (const char *str); |
1326 | void set_window_color (int idx, const char *color); |
1265 | void set_window_color (int idx, const char *color); |
1327 | void set_colorfgbg (); |
1266 | void set_colorfgbg (); |
1328 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1267 | bool set_color (rxvt_color &color, const char *name); |
|
|
1268 | void alias_color (int dst, int src); |
1329 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1269 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1330 | |
1270 | |
1331 | // screen.C |
1271 | // screen.C |
1332 | |
1272 | |
1333 | void lalloc (line_t &l) const NOTHROW |
1273 | void lalloc (line_t &l) const |
1334 | { |
1274 | { |
1335 | l.t = (text_t *)talloc->alloc (); |
1275 | l.t = (text_t *)talloc->alloc (); |
1336 | l.r = (rend_t *)ralloc->alloc (); |
1276 | l.r = (rend_t *)ralloc->alloc (); |
1337 | } |
1277 | } |
1338 | |
1278 | |
… | |
… | |
1342 | talloc->free (l.t); |
1282 | talloc->free (l.t); |
1343 | ralloc->free (l.r); |
1283 | ralloc->free (l.r); |
1344 | } |
1284 | } |
1345 | #endif |
1285 | #endif |
1346 | |
1286 | |
1347 | void lresize (line_t &l) const NOTHROW |
1287 | void lresize (line_t &l) const |
1348 | { |
1288 | { |
1349 | if (!l.t) |
1289 | if (!l.t) |
1350 | return; |
1290 | return; |
1351 | |
1291 | |
1352 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
1292 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
… | |
… | |
1362 | { |
1302 | { |
1363 | int base = GET_BASEFG (r); |
1303 | int base = GET_BASEFG (r); |
1364 | #ifndef NO_BRIGHTCOLOR |
1304 | #ifndef NO_BRIGHTCOLOR |
1365 | if (r & RS_Bold |
1305 | if (r & RS_Bold |
1366 | # if ENABLE_STYLES |
1306 | # if ENABLE_STYLES |
1367 | && OPTION (Opt_intensityStyles) |
1307 | && option (Opt_intensityStyles) |
1368 | # endif |
1308 | # endif |
1369 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1309 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1370 | base += minBrightCOLOR - minCOLOR; |
1310 | base += minBrightCOLOR - minCOLOR; |
1371 | #endif |
1311 | #endif |
1372 | return base; |
1312 | return base; |
… | |
… | |
1376 | { |
1316 | { |
1377 | int base = GET_BASEBG (r); |
1317 | int base = GET_BASEBG (r); |
1378 | #ifndef NO_BRIGHTCOLOR |
1318 | #ifndef NO_BRIGHTCOLOR |
1379 | if (r & RS_Blink |
1319 | if (r & RS_Blink |
1380 | # if ENABLE_STYLES |
1320 | # if ENABLE_STYLES |
1381 | && OPTION (Opt_intensityStyles) |
1321 | && option (Opt_intensityStyles) |
1382 | # endif |
1322 | # endif |
1383 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1323 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1384 | base += minBrightCOLOR - minCOLOR; |
1324 | base += minBrightCOLOR - minCOLOR; |
1385 | #endif |
1325 | #endif |
1386 | return base; |
1326 | return base; |
1387 | } |
1327 | } |
1388 | |
1328 | |
1389 | bool option (uint32_t opt) const NOTHROW |
1329 | bool option (uint8_t opt) const NOTHROW |
1390 | { |
1330 | { |
1391 | return OPTION (opt); |
1331 | return options[opt >> 3] & (1 << (opt & 7)); |
1392 | } |
1332 | } |
1393 | |
1333 | |
1394 | void set_option (uint32_t opt, bool set) NOTHROW |
1334 | void set_option (uint8_t opt, bool set = true) NOTHROW |
1395 | { |
1335 | { |
1396 | if (set) |
1336 | if (set) |
1397 | options |= opt; |
1337 | options[opt >> 3] |= (1 << (opt & 7)); |
1398 | else |
1338 | else |
1399 | options &= ~opt; |
1339 | options[opt >> 3] &= ~(1 << (opt & 7)); |
1400 | } |
1340 | } |
1401 | |
1341 | |
1402 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1342 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1403 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1343 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1404 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1344 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
… | |
… | |
1420 | void scr_remap_chars () NOTHROW; |
1360 | void scr_remap_chars () NOTHROW; |
1421 | void scr_remap_chars (line_t &l) NOTHROW; |
1361 | void scr_remap_chars (line_t &l) NOTHROW; |
1422 | |
1362 | |
1423 | enum cursor_mode { SAVE, RESTORE }; |
1363 | enum cursor_mode { SAVE, RESTORE }; |
1424 | |
1364 | |
1425 | void scr_poweron () NOTHROW; |
1365 | void scr_poweron (); |
1426 | void scr_cursor (cursor_mode mode) NOTHROW; |
1366 | void scr_cursor (cursor_mode mode) NOTHROW; |
1427 | void scr_do_wrap () NOTHROW; |
1367 | void scr_do_wrap () NOTHROW; |
|
|
1368 | void scr_swap_screen () NOTHROW; |
1428 | int scr_change_screen (int scrn) NOTHROW; |
1369 | void scr_change_screen (int scrn); |
1429 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1370 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1430 | void scr_rendition (int set, int style) NOTHROW; |
1371 | void scr_rendition (int set, int style) NOTHROW; |
1431 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; |
1372 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; |
1432 | void scr_backspace () NOTHROW; |
1373 | void scr_backspace () NOTHROW; |
1433 | void scr_tab (int count, bool ht = false) NOTHROW; |
1374 | void scr_tab (int count, bool ht = false) NOTHROW; |
… | |
… | |
1525 | # define __PROTO(p) p |
1466 | # define __PROTO(p) p |
1526 | #else |
1467 | #else |
1527 | # define __PROTO(p) () |
1468 | # define __PROTO(p) () |
1528 | #endif |
1469 | #endif |
1529 | |
1470 | |
1530 | #ifdef DEBUG_malloc |
|
|
1531 | # include "dmalloc.h" /* This comes last */ |
|
|
1532 | #endif |
|
|
1533 | |
|
|
1534 | #endif /* _RXVT_H_ */ |
1471 | #endif /* _RXVT_H_ */ |
1535 | |
1472 | |