… | |
… | |
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 | typedef callback1<void, const char *> log_callback; |
768 | typedef callback<void (const char *)> log_callback; |
829 | typedef callback1<int, int> getfd_callback; |
769 | typedef callback<int (int)> getfd_callback; |
830 | |
770 | |
831 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
771 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
832 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
772 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
833 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
773 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
834 | extern void rxvt_pop_locale () NOTHROW; |
774 | extern void rxvt_pop_locale () NOTHROW; |
… | |
… | |
836 | /****************************************************************************/ |
776 | /****************************************************************************/ |
837 | |
777 | |
838 | #define LINE_LONGER 0x0001 // line is continued on the next row |
778 | #define LINE_LONGER 0x0001 // line is continued on the next row |
839 | #define LINE_FILTERED 0x0002 // line has been filtered |
779 | #define LINE_FILTERED 0x0002 // line has been filtered |
840 | #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) |
841 | |
783 | |
842 | struct line_t { |
784 | struct line_t { |
843 | text_t *t; // terminal the text |
785 | text_t *t; // terminal the text |
844 | rend_t *r; // rendition, uses RS_ flags |
786 | rend_t *r; // rendition, uses RS_ flags |
845 | 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 |
… | |
… | |
899 | # define COMPOSE_LO 0x40000000UL |
841 | # define COMPOSE_LO 0x40000000UL |
900 | # define COMPOSE_HI 0x400fffffUL |
842 | # define COMPOSE_HI 0x400fffffUL |
901 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
843 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
902 | #else |
844 | #else |
903 | # if ENABLE_PERL |
845 | # if ENABLE_PERL |
904 | # 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 |
905 | # 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 |
906 | # else |
848 | # else |
907 | # define COMPOSE_LO 0xd800UL |
849 | # define COMPOSE_LO 0xd800UL |
908 | # define COMPOSE_HI 0xf8ffUL |
850 | # define COMPOSE_HI 0xf8ffUL |
909 | # endif |
851 | # endif |
… | |
… | |
938 | #endif |
880 | #endif |
939 | |
881 | |
940 | /****************************************************************************/ |
882 | /****************************************************************************/ |
941 | |
883 | |
942 | #ifdef KEYSYM_RESOURCE |
884 | #ifdef KEYSYM_RESOURCE |
943 | class keyboard_manager; |
885 | class keyboard_manager; |
944 | #endif |
886 | #endif |
945 | |
887 | |
|
|
888 | /* to get libAfterImage to work with multiple displays we use that hack : */ |
|
|
889 | /* should not need that with libAfterImage version >= 1.15 */ |
|
|
890 | #define AFTERIMAGE_DPY_OP(op) ((::dpy = dpy), (op)) |
|
|
891 | |
946 | struct rxvt_term : zero_initialized, rxvt_vars { |
892 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { |
|
|
893 | |
|
|
894 | // special markers with magic addresses |
|
|
895 | static const char resval_undef []; // options specifically unset |
|
|
896 | static const char resval_on []; // boolean options switched on |
|
|
897 | static const char resval_off []; // or off |
|
|
898 | |
947 | log_callback *log_hook; // log error messages through this hook, if != 0 |
899 | log_callback *log_hook; // log error messages through this hook, if != 0 |
948 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
900 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
949 | #if ENABLE_PERL |
901 | #if ENABLE_PERL |
950 | rxvt_perl_term perl; |
902 | rxvt_perl_term perl; |
951 | #endif |
903 | #endif |
952 | struct mbstate mbstate; // current input multibyte state |
904 | struct mbstate mbstate; // current input multibyte state |
953 | |
905 | |
954 | unsigned char want_refresh:1, |
906 | unsigned char want_refresh:1, |
955 | #ifdef TRANSPARENT |
907 | #ifdef ENABLE_TRANSPARENCY |
956 | want_full_refresh:1, /* awaiting full screen refresh */ |
908 | want_full_refresh:1, /* awaiting full screen refresh */ |
957 | #endif |
|
|
958 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
|
|
959 | am_transparent:1, /* is a transparent term */ |
909 | am_transparent:1, /* is a transparent term */ |
960 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
910 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
961 | #endif |
911 | #endif |
962 | current_screen:1, /* primary or secondary */ |
912 | current_screen:1, /* primary or secondary */ |
963 | num_scr_allow:1, |
913 | num_scr_allow:1, |
… | |
… | |
992 | int prev_ncol, /* screen: previous number of columns */ |
942 | int prev_ncol, /* screen: previous number of columns */ |
993 | prev_nrow; /* screen: previous number of rows */ |
943 | prev_nrow; /* screen: previous number of rows */ |
994 | /* ---------- */ |
944 | /* ---------- */ |
995 | rend_t rstyle; |
945 | rend_t rstyle; |
996 | /* ---------- */ |
946 | /* ---------- */ |
997 | uint32_t pixcolor_set[NPIXCLR_SETS]; |
|
|
998 | /* ---------- */ |
|
|
999 | #ifdef SELECTION_SCROLLING |
947 | #ifdef SELECTION_SCROLLING |
1000 | int scroll_selection_lines; |
948 | int scroll_selection_lines; |
1001 | enum page_dirn scroll_selection_dir; |
949 | enum page_dirn scroll_selection_dir; |
1002 | int selection_save_x, |
950 | int selection_save_x, |
1003 | selection_save_y, |
951 | selection_save_y, |
… | |
… | |
1008 | /* give proper Scroll behaviour */ |
956 | /* give proper Scroll behaviour */ |
1009 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
957 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1010 | mouse_slip_wheel_speed, |
958 | mouse_slip_wheel_speed, |
1011 | #endif |
959 | #endif |
1012 | refresh_count, |
960 | refresh_count, |
1013 | refresh_limit, |
|
|
1014 | last_bot, /* scrollbar last bottom position */ |
961 | last_bot, /* scrollbar last bottom position */ |
1015 | last_top, /* scrollbar last top position */ |
962 | last_top, /* scrollbar last top position */ |
1016 | last_state, /* scrollbar last state */ |
963 | last_state, /* scrollbar last state */ |
1017 | scrollbar_len, |
964 | scrollbar_len, |
1018 | window_vt_x, |
965 | window_vt_x, |
… | |
… | |
1029 | int old_width, /* last used width in screen resize */ |
976 | int old_width, /* last used width in screen resize */ |
1030 | old_height; /* last used height in screen resize */ |
977 | old_height; /* last used height in screen resize */ |
1031 | unsigned long priv_modes, |
978 | unsigned long priv_modes, |
1032 | SavedModes; |
979 | SavedModes; |
1033 | /* ---------- */ |
980 | /* ---------- */ |
1034 | Atom xa[NUM_XA]; |
981 | Atom *xa; |
1035 | /* ---------- */ |
982 | /* ---------- */ |
1036 | #ifdef RXVT_SCROLLBAR |
983 | #ifdef RXVT_SCROLLBAR |
1037 | GC scrollbarGC, |
984 | GC scrollbarGC, |
1038 | topShadowGC, |
985 | topShadowGC, |
1039 | botShadowGC; |
986 | botShadowGC; |
… | |
… | |
1076 | XComposeStatus compose; |
1023 | XComposeStatus compose; |
1077 | ttymode_t tio; |
1024 | ttymode_t tio; |
1078 | row_col_t oldcursor; |
1025 | row_col_t oldcursor; |
1079 | #ifdef XPM_BACKGROUND |
1026 | #ifdef XPM_BACKGROUND |
1080 | bgPixmap_t bgPixmap; |
1027 | bgPixmap_t bgPixmap; |
|
|
1028 | #ifdef HAVE_AFTERIMAGE |
|
|
1029 | struct ASVisual *asv; |
|
|
1030 | ASImageManager *asimman; |
|
|
1031 | ASImage *original_asim; |
|
|
1032 | struct { unsigned int width, height; } xpmAttr; /* all we need is width/height */ |
|
|
1033 | #else |
1081 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
1034 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
|
|
1035 | #endif |
1082 | #endif |
1036 | #endif |
1083 | |
1037 | |
1084 | #if ENABLE_OVERLAY |
1038 | #if ENABLE_OVERLAY |
1085 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1039 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1086 | text_t **ov_text; |
1040 | text_t **ov_text; |
… | |
… | |
1096 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1050 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1097 | #endif |
1051 | #endif |
1098 | |
1052 | |
1099 | vector<void *> allocated; // free these memory blocks with free() |
1053 | vector<void *> allocated; // free these memory blocks with free() |
1100 | |
1054 | |
1101 | char *env_windowid; /* environmental variable WINDOWID */ |
1055 | char env_windowid[21]; /* environmental variable WINDOWID */ |
|
|
1056 | char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1]; |
1102 | char *env_display; /* environmental variable DISPLAY */ |
1057 | char *env_display; /* environmental variable DISPLAY */ |
1103 | char *env_term; /* environmental variable TERM */ |
1058 | char *env_term; /* environmental variable TERM */ |
1104 | char *env_colorfgbg; |
1059 | |
1105 | char *locale; |
1060 | char *locale; |
1106 | char charsets[4]; |
1061 | char charsets[4]; |
1107 | char *v_buffer; /* pointer to physical buffer */ |
1062 | char *v_buffer; /* pointer to physical buffer */ |
1108 | unsigned int v_buflen; /* size of area to write */ |
1063 | unsigned int v_buflen; /* size of area to write */ |
1109 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1064 | stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ |
1110 | |
1065 | |
1111 | #ifdef KEYSYM_RESOURCE |
1066 | #ifdef KEYSYM_RESOURCE |
1112 | keyboard_manager *keyboard; |
1067 | keyboard_manager *keyboard; |
1113 | #endif |
1068 | #endif |
1114 | |
1069 | |
… | |
… | |
1140 | |
1095 | |
1141 | long vt_emask, vt_emask_perl, vt_emask_xim; |
1096 | long vt_emask, vt_emask_perl, vt_emask_xim; |
1142 | |
1097 | |
1143 | void vt_select_input () const NOTHROW |
1098 | void vt_select_input () const NOTHROW |
1144 | { |
1099 | { |
1145 | XSelectInput (display->display, vt, vt_emask | vt_emask_perl | vt_emask_xim); |
1100 | XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); |
1146 | } |
1101 | } |
1147 | |
1102 | |
1148 | #if TRANSPARENT |
1103 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1149 | void rootwin_cb (XEvent &xev); |
1104 | void rootwin_cb (XEvent &xev); |
1150 | xevent_watcher rootwin_ev; |
1105 | xevent_watcher rootwin_ev; |
|
|
1106 | #endif |
|
|
1107 | #if ENABLE_TRANSPARENCY |
|
|
1108 | int check_our_parents (); |
|
|
1109 | void check_our_parents_cb (time_watcher &w); |
|
|
1110 | time_watcher check_our_parents_ev; |
1151 | #endif |
1111 | #endif |
1152 | |
1112 | |
1153 | void x_cb (XEvent &xev); |
1113 | void x_cb (XEvent &xev); |
1154 | void flush (); |
1114 | void flush (); |
1155 | xevent_watcher termwin_ev; |
1115 | xevent_watcher termwin_ev; |
… | |
… | |
1215 | bool pty_fill (); |
1175 | bool pty_fill (); |
1216 | |
1176 | |
1217 | void make_current () const // make this the "currently active" urxvt instance |
1177 | void make_current () const // make this the "currently active" urxvt instance |
1218 | { |
1178 | { |
1219 | SET_R (this); |
1179 | SET_R (this); |
|
|
1180 | set_environ (envv); |
1220 | rxvt_set_locale (locale); |
1181 | rxvt_set_locale (locale); |
1221 | set_environ (envv); |
|
|
1222 | } |
1182 | } |
1223 | |
1183 | |
1224 | void init_secondary (); |
1184 | void init_secondary (); |
1225 | const char **init_resources (int argc, const char *const *argv); |
1185 | const char **init_resources (int argc, const char *const *argv); |
1226 | const char *x_resource (const char *name); |
1186 | const char *x_resource (const char *name); |
… | |
… | |
1251 | 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); |
1252 | |
1212 | |
1253 | bool IMisRunning (); |
1213 | bool IMisRunning (); |
1254 | void IMSendSpot (); |
1214 | void IMSendSpot (); |
1255 | bool IM_get_IC (const char *modifiers); |
1215 | bool IM_get_IC (const char *modifiers); |
1256 | void IMSetStatusPosition (); |
1216 | void IMSetPosition (); |
1257 | #endif |
1217 | #endif |
1258 | |
1218 | |
1259 | void resize_scrollbar (); |
1219 | void resize_scrollbar (); |
1260 | |
1220 | |
1261 | // command.C |
1221 | // command.C |
1262 | void lookup_key (XKeyEvent &ev); |
1222 | void key_press (XKeyEvent &ev); |
|
|
1223 | void key_release (XKeyEvent &ev); |
1263 | unsigned int cmd_write (const char *str, unsigned int count); |
1224 | unsigned int cmd_write (const char *str, unsigned int count); |
1264 | |
1225 | |
1265 | wchar_t next_char () NOTHROW; |
1226 | wchar_t next_char () NOTHROW; |
1266 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1227 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1267 | uint32_t next_octet () NOTHROW; |
1228 | uint32_t next_octet () NOTHROW; |
… | |
… | |
1271 | void mouse_report (XButtonEvent &ev); |
1232 | void mouse_report (XButtonEvent &ev); |
1272 | void button_press (XButtonEvent &ev); |
1233 | void button_press (XButtonEvent &ev); |
1273 | void button_release (XButtonEvent &ev); |
1234 | void button_release (XButtonEvent &ev); |
1274 | void focus_in (); |
1235 | void focus_in (); |
1275 | void focus_out (); |
1236 | void focus_out (); |
1276 | int check_our_parents (); |
1237 | void update_fade_color (unsigned int idx); |
1277 | #ifdef PRINTPIPE |
1238 | #ifdef PRINTPIPE |
1278 | FILE *popen_printer (); |
1239 | FILE *popen_printer (); |
1279 | int pclose_printer (FILE *stream); |
1240 | int pclose_printer (FILE *stream); |
1280 | #endif |
1241 | #endif |
1281 | void process_print_pipe (); |
1242 | void process_print_pipe (); |
… | |
… | |
1302 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1263 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1303 | void set_title (const char *str); |
1264 | void set_title (const char *str); |
1304 | void set_icon_name (const char *str); |
1265 | void set_icon_name (const char *str); |
1305 | void set_window_color (int idx, const char *color); |
1266 | void set_window_color (int idx, const char *color); |
1306 | void set_colorfgbg (); |
1267 | void set_colorfgbg (); |
1307 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1268 | bool set_color (rxvt_color &color, const char *name); |
|
|
1269 | void alias_color (int dst, int src); |
1308 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1270 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1309 | |
1271 | |
1310 | // screen.C |
1272 | // screen.C |
1311 | |
1273 | |
1312 | void lalloc (line_t &l) const |
1274 | void lalloc (line_t &l) const |
… | |
… | |
1341 | { |
1303 | { |
1342 | int base = GET_BASEFG (r); |
1304 | int base = GET_BASEFG (r); |
1343 | #ifndef NO_BRIGHTCOLOR |
1305 | #ifndef NO_BRIGHTCOLOR |
1344 | if (r & RS_Bold |
1306 | if (r & RS_Bold |
1345 | # if ENABLE_STYLES |
1307 | # if ENABLE_STYLES |
1346 | && OPTION (Opt_intensityStyles) |
1308 | && option (Opt_intensityStyles) |
1347 | # endif |
1309 | # endif |
1348 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1310 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1349 | base += minBrightCOLOR - minCOLOR; |
1311 | base += minBrightCOLOR - minCOLOR; |
1350 | #endif |
1312 | #endif |
1351 | return base; |
1313 | return base; |
… | |
… | |
1355 | { |
1317 | { |
1356 | int base = GET_BASEBG (r); |
1318 | int base = GET_BASEBG (r); |
1357 | #ifndef NO_BRIGHTCOLOR |
1319 | #ifndef NO_BRIGHTCOLOR |
1358 | if (r & RS_Blink |
1320 | if (r & RS_Blink |
1359 | # if ENABLE_STYLES |
1321 | # if ENABLE_STYLES |
1360 | && OPTION (Opt_intensityStyles) |
1322 | && option (Opt_intensityStyles) |
1361 | # endif |
1323 | # endif |
1362 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1324 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1363 | base += minBrightCOLOR - minCOLOR; |
1325 | base += minBrightCOLOR - minCOLOR; |
1364 | #endif |
1326 | #endif |
1365 | return base; |
1327 | return base; |
1366 | } |
1328 | } |
1367 | |
1329 | |
1368 | bool option (uint32_t opt) const NOTHROW |
1330 | bool option (uint8_t opt) const NOTHROW |
1369 | { |
1331 | { |
1370 | return OPTION (opt); |
1332 | return options[opt >> 3] & (1 << (opt & 7)); |
1371 | } |
1333 | } |
1372 | |
1334 | |
1373 | void set_option (uint32_t opt, bool set) NOTHROW |
1335 | void set_option (uint8_t opt, bool set = true) NOTHROW |
1374 | { |
1336 | { |
1375 | if (set) |
1337 | if (set) |
1376 | options |= opt; |
1338 | options[opt >> 3] |= (1 << (opt & 7)); |
1377 | else |
1339 | else |
1378 | options &= ~opt; |
1340 | options[opt >> 3] &= ~(1 << (opt & 7)); |
1379 | } |
1341 | } |
1380 | |
1342 | |
1381 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1343 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1382 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1344 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1383 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1345 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |