… | |
… | |
18 | #include "encoding.h" |
18 | #include "encoding.h" |
19 | #include "rxvtfont.h" |
19 | #include "rxvtfont.h" |
20 | #include "rxvttoolkit.h" |
20 | #include "rxvttoolkit.h" |
21 | #include "iom.h" |
21 | #include "iom.h" |
22 | #include "salloc.h" |
22 | #include "salloc.h" |
|
|
23 | |
|
|
24 | #include "rxvtperl.h" |
23 | |
25 | |
24 | #if ENABLE_FRILLS |
26 | #if ENABLE_FRILLS |
25 | # define ENABLE_XEMBED 1 |
27 | # define ENABLE_XEMBED 1 |
26 | # define ENABLE_EWMH 1 |
28 | # define ENABLE_EWMH 1 |
27 | # define CURSOR_BLINK 1 |
29 | # define CURSOR_BLINK 1 |
… | |
… | |
70 | |
72 | |
71 | #ifndef STDIN_FILENO |
73 | #ifndef STDIN_FILENO |
72 | # define STDIN_FILENO 0 |
74 | # define STDIN_FILENO 0 |
73 | # define STDOUT_FILENO 1 |
75 | # define STDOUT_FILENO 1 |
74 | # define STDERR_FILENO 2 |
76 | # define STDERR_FILENO 2 |
75 | #endif |
|
|
76 | |
|
|
77 | #if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT) |
|
|
78 | # if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX) |
|
|
79 | # define NO_SETOWNER_TTYDEV 1 |
|
|
80 | # endif |
|
|
81 | #endif |
|
|
82 | #if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY) |
|
|
83 | # define NO_SETOWNER_TTYDEV 1 |
|
|
84 | #endif |
77 | #endif |
85 | |
78 | |
86 | /* |
79 | /* |
87 | ***************************************************************************** |
80 | ***************************************************************************** |
88 | * PROTOTYPES |
81 | * PROTOTYPES |
… | |
… | |
218 | |
211 | |
219 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
212 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
220 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
213 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
221 | #endif |
214 | #endif |
222 | |
215 | |
223 | #ifdef NO_RESOURCES |
216 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
224 | # undef USE_XGETDEFAULT |
|
|
225 | #endif |
|
|
226 | |
|
|
227 | #if ISO_14755 |
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|
228 | # define ENABLE_OVERLAY 1 |
217 | # define ENABLE_OVERLAY 1 |
229 | #endif |
218 | #endif |
230 | |
219 | |
231 | /* now look for other badly set stuff */ |
220 | /* now look for other badly set stuff */ |
232 | |
221 | |
… | |
… | |
247 | # define HAVE_SCROLLBARS 1 |
236 | # define HAVE_SCROLLBARS 1 |
248 | #endif |
237 | #endif |
249 | |
238 | |
250 | /* width of scrollBar, menuBar shadow, must be 1 or 2 */ |
239 | /* width of scrollBar, menuBar shadow, must be 1 or 2 */ |
251 | #ifdef HALFSHADOW |
240 | #ifdef HALFSHADOW |
252 | # define SHADOW 1 |
241 | # define MENU_SHADOW 1 |
253 | #else |
242 | #else |
254 | # define SHADOW 2 |
243 | # define MENU_SHADOW 2 |
255 | #endif |
244 | #endif |
256 | |
245 | |
257 | #define R_SB_ALIGN_CENTRE 0 |
246 | #define R_SB_ALIGN_CENTRE 0 |
258 | #define R_SB_ALIGN_TOP 1 |
247 | #define R_SB_ALIGN_TOP 1 |
259 | #define R_SB_ALIGN_BOTTOM 2 |
248 | #define R_SB_ALIGN_BOTTOM 2 |
… | |
… | |
376 | enum { |
365 | enum { |
377 | PRIMARY = 0, |
366 | PRIMARY = 0, |
378 | SECONDARY, |
367 | SECONDARY, |
379 | }; |
368 | }; |
380 | |
369 | |
381 | #define RS_None 0 /* Normal */ |
370 | #define RS_None 0 |
382 | |
371 | |
383 | #define RS_fgMask 0x0000007fUL /* 128 colors */ |
372 | #define RS_fgMask 0x0000007fUL // 128 colors |
384 | #define RS_bgMask 0x00003f80UL /* 128 colors */ |
373 | #define RS_bgMask 0x00003f80UL // 128 colors |
385 | |
374 | |
386 | // font styles |
375 | // font styles |
387 | #define RS_Bold 0x00004000UL // value 1 |
376 | #define RS_Bold 0x00004000UL // value 1 |
388 | #define RS_Italic 0x00008000UL // value 2 |
377 | #define RS_Italic 0x00008000UL // value 2 |
389 | |
378 | |
390 | // fake styles |
379 | // fake styles |
391 | #define RS_Blink 0x00010000UL /* blink */ |
380 | #define RS_Blink 0x00010000UL // blink |
392 | #define RS_RVid 0x00020000UL /* reverse video */ |
381 | #define RS_RVid 0x00020000UL // reverse video |
393 | #define RS_Uline 0x00040000UL /* underline */ |
382 | #define RS_Uline 0x00040000UL // underline |
394 | |
383 | |
395 | // 5 bits still to go |
384 | // 5 custom bits for extensions |
|
|
385 | #define RS_customCount 32 |
|
|
386 | #define RS_customMask 0x00f80000UL |
|
|
387 | #define RS_customShift 19 |
396 | |
388 | |
397 | // other flags |
389 | // other flags |
398 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
390 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
399 | |
391 | |
400 | #define RS_styleCount 4 |
392 | #define RS_styleCount 4 |
… | |
… | |
475 | URxvt_italicFont = 712, |
467 | URxvt_italicFont = 712, |
476 | URxvt_boldItalicFont = 713, |
468 | URxvt_boldItalicFont = 713, |
477 | |
469 | |
478 | URxvt_view_up = 720, |
470 | URxvt_view_up = 720, |
479 | URxvt_view_down = 721, |
471 | URxvt_view_down = 721, |
|
|
472 | |
|
|
473 | URxvt_perl = 777, |
480 | }; |
474 | }; |
481 | |
475 | |
482 | /* Words starting with `Color_' are colours. Others are counts */ |
476 | /* Words starting with `Color_' are colours. Others are counts */ |
483 | /* |
477 | /* |
484 | * The PixColor and rendition colour usage should probably be decoupled |
478 | * The PixColor and rendition colour usage should probably be decoupled |
… | |
… | |
561 | |
555 | |
562 | /* |
556 | /* |
563 | * Resource list |
557 | * Resource list |
564 | */ |
558 | */ |
565 | enum { |
559 | enum { |
566 | Rs_display_name = 0, |
560 | # define def(name) Rs_ ## name, |
567 | Rs_term_name, |
561 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
568 | Rs_iconName, |
562 | # include "rsinc.h" |
569 | Rs_geometry, |
563 | # undef def |
570 | Rs_reverseVideo, |
564 | # undef reserve |
571 | Rs_color, |
|
|
572 | _Rs_color = Rs_color + NRS_COLORS - 1, |
|
|
573 | Rs_font, |
|
|
574 | #if ENABLE_STYLES |
|
|
575 | Rs_boldFont, |
|
|
576 | Rs_italicFont, |
|
|
577 | Rs_boldItalicFont, |
|
|
578 | #endif |
|
|
579 | Rs_name, |
|
|
580 | Rs_title, |
|
|
581 | #if defined (XPM_BACKGROUND) || (MENUBAR_MAX) |
|
|
582 | Rs_path, |
|
|
583 | #endif |
|
|
584 | #ifdef XPM_BACKGROUND |
|
|
585 | Rs_backgroundPixmap, |
|
|
586 | #endif |
|
|
587 | #if (MENUBAR_MAX) |
|
|
588 | Rs_menu, |
|
|
589 | #endif |
|
|
590 | Rs_loginShell, |
|
|
591 | Rs_jumpScroll, |
|
|
592 | #ifdef HAVE_SCROLLBARS |
|
|
593 | Rs_scrollBar, |
|
|
594 | Rs_scrollBar_right, |
|
|
595 | Rs_scrollBar_floating, |
|
|
596 | Rs_scrollBar_align, |
|
|
597 | Rs_scrollstyle, /* Rs_scrollBar_style */ |
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|
598 | Rs_scrollBar_thickness, |
|
|
599 | #endif |
|
|
600 | Rs_scrollTtyOutput, |
|
|
601 | Rs_scrollTtyKeypress, |
|
|
602 | Rs_scrollWithBuffer, |
|
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603 | Rs_saveLines, |
|
|
604 | Rs_utmpInhibit, |
|
|
605 | Rs_visualBell, |
|
|
606 | #if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) |
|
|
607 | Rs_mapAlert, |
|
|
608 | #endif |
|
|
609 | #ifdef META8_OPTION |
|
|
610 | Rs_meta8, |
|
|
611 | #endif |
|
|
612 | #ifdef MOUSE_WHEEL |
|
|
613 | Rs_mouseWheelScrollPage, |
|
|
614 | #endif |
|
|
615 | #ifndef NO_BACKSPACE_KEY |
|
|
616 | Rs_backspace_key, |
|
|
617 | #endif |
|
|
618 | #ifndef NO_DELETE_KEY |
|
|
619 | Rs_delete_key, |
|
|
620 | #endif |
|
|
621 | Rs_selectstyle, |
|
|
622 | #ifdef PRINTPIPE |
|
|
623 | Rs_print_pipe, |
|
|
624 | #endif |
|
|
625 | #ifdef USE_XIM |
|
|
626 | Rs_preeditType, |
|
|
627 | Rs_inputMethod, |
|
|
628 | #endif |
|
|
629 | #ifdef TRANSPARENT |
|
|
630 | Rs_transparent, |
|
|
631 | Rs_transparent_all, |
|
|
632 | #endif |
|
|
633 | #if ENABLE_FRILLS |
|
|
634 | Rs_pty_fd, |
|
|
635 | Rs_hold, |
|
|
636 | Rs_ext_bwidth, |
|
|
637 | Rs_int_bwidth, |
|
|
638 | Rs_borderLess, |
|
|
639 | Rs_lineSpace, |
|
|
640 | Rs_cursorUnderline, |
|
|
641 | Rs_intensityStyles, |
|
|
642 | #endif |
|
|
643 | #if CURSOR_BLINK |
|
|
644 | Rs_cursorBlink, |
|
|
645 | #endif |
|
|
646 | #if ENABLE_XEMBED |
|
|
647 | Rs_embed, |
|
|
648 | #endif |
|
|
649 | Rs_cutchars, |
|
|
650 | Rs_modifier, |
|
|
651 | Rs_answerbackstring, |
|
|
652 | Rs_tripleclickwords, |
|
|
653 | Rs_insecure, |
|
|
654 | Rs_pointerBlank, |
|
|
655 | Rs_pointerBlankDelay, |
|
|
656 | Rs_imLocale, |
|
|
657 | Rs_imFont, |
|
|
658 | Rs_pastableTabs, |
|
|
659 | #ifndef NO_SECONDARY_SCREEN |
|
|
660 | Rs_secondaryScreen, |
|
|
661 | Rs_secondaryScroll, |
|
|
662 | #endif |
|
|
663 | #ifdef OFF_FOCUS_FADING |
|
|
664 | Rs_fade, |
|
|
665 | #endif |
|
|
666 | #ifdef TINTING |
|
|
667 | Rs_shade, |
|
|
668 | #endif |
|
|
669 | NUM_RESOURCES |
565 | NUM_RESOURCES |
670 | }; |
566 | }; |
671 | |
567 | |
672 | // see init.C:xa_names, which must be kept in sync |
568 | // see init.C:xa_names, which must be kept in sync |
673 | enum { |
569 | enum { |
… | |
… | |
748 | #endif |
644 | #endif |
749 | |
645 | |
750 | // do not change these constants lightly, there are many interdependencies |
646 | // do not change these constants lightly, there are many interdependencies |
751 | #define IMBUFSIZ 128 // input modifier buffer sizes |
647 | #define IMBUFSIZ 128 // input modifier buffer sizes |
752 | #define KBUFSZ 512 // size of keyboard mapping buffer |
648 | #define KBUFSZ 512 // size of keyboard mapping buffer |
753 | #define CBUFSIZ 4096 // size of command buffer |
649 | #define CBUFSIZ 2048 // size of command buffer |
754 | #define UBUFSIZ 4096 // character buffer |
650 | #define UBUFSIZ 2048 // character buffer |
755 | |
651 | |
756 | #ifndef PATH_MAX |
652 | #ifndef PATH_MAX |
757 | # define PATH_MAX 16384 |
653 | # define PATH_MAX 16384 |
758 | #endif |
654 | #endif |
759 | |
655 | |
… | |
… | |
787 | /* |
683 | /* |
788 | ***************************************************************************** |
684 | ***************************************************************************** |
789 | * MACRO DEFINES |
685 | * MACRO DEFINES |
790 | ***************************************************************************** |
686 | ***************************************************************************** |
791 | */ |
687 | */ |
792 | #define memset(x, y, z) memset((x), (y), (size_t)(z)) |
|
|
793 | #define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) |
|
|
794 | #define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z)) |
|
|
795 | #define strcasecmp(x, y) strcasecmp((x), (y)) |
|
|
796 | #define strncasecmp(x, y, z) strncasecmp((x), (y), (z)) |
|
|
797 | #define strcpy(x, y) strcpy((char *)(x), (const char *)(y)) |
|
|
798 | #define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z)) |
|
|
799 | #define strcmp(x, y) strcmp((const char *)(x), (const char *)(y)) |
|
|
800 | #define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z)) |
|
|
801 | #define strcat(x, y) strcat((char *)(x), (const char *)(y)) |
|
|
802 | #define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z)) |
|
|
803 | #define strdup(x) strdup((const char *)(x)) |
|
|
804 | #define strlen(x) strlen((const char *)(x)) |
|
|
805 | #define strchr(x, y) strchr((const char *)(x), (int)(y)) |
|
|
806 | #define strrchr(x, y) strrchr((const char *)(x), (int)(y)) |
|
|
807 | |
|
|
808 | #define dDisp Display *disp = display->display |
688 | #define dDisp Display *disp = display->display |
809 | |
689 | |
810 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
690 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
811 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
691 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
812 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
692 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
… | |
… | |
815 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
695 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
816 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
696 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
817 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
697 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
818 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
698 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
819 | |
699 | |
820 | #define TermWin_TotalWidth() ((int32_t)this->width) |
700 | #define TEMP_ENV temp_environ temp_environ (envv) |
821 | #define TermWin_TotalHeight() ((int32_t)this->height) |
701 | |
|
|
702 | #define OPTION(opt) (options & (opt)) |
|
|
703 | #define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \ |
|
|
704 | | Opt_jumpScroll | Opt_secondaryScreen \ |
|
|
705 | | Opt_pastableTabs | Opt_intensityStyles) |
822 | |
706 | |
823 | // for m >= -n, ensure remainder lies between 0..n-1 |
707 | // for m >= -n, ensure remainder lies between 0..n-1 |
824 | #define MOD(m,n) (((m) + (n)) % (n)) |
708 | #define MOD(m,n) (((m) + (n)) % (n)) |
825 | |
709 | |
826 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
710 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
… | |
… | |
886 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
770 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
887 | - scrollbar_minheight ()) |
771 | - scrollbar_minheight ()) |
888 | |
772 | |
889 | #if (MENUBAR_MAX > 1) |
773 | #if (MENUBAR_MAX > 1) |
890 | /* rendition style flags */ |
774 | /* rendition style flags */ |
891 | # define menuBar_height() (fheight + SHADOW) |
775 | # define menuBar_height() (fheight + MENU_SHADOW) |
892 | # define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) |
776 | # define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin) |
893 | # define isMenuBarWindow(w) ((w) == menuBar.win) |
777 | # define isMenuBarWindow(w) ((w) == menuBar.win) |
894 | #else |
778 | #else |
895 | # define menuBar_height() (0) |
779 | # define menuBar_height() (0) |
896 | # define menuBar_TotalHeight() (0) |
780 | # define menuBar_TotalHeight() (0) |
897 | # define isMenuBarWindow(w) (0) |
781 | # define isMenuBarWindow(w) (0) |
… | |
… | |
953 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
837 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
954 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
838 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
955 | |
839 | |
956 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
840 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
957 | extern bool rxvt_set_locale (const char *locale); |
841 | extern bool rxvt_set_locale (const char *locale); |
|
|
842 | extern void rxvt_push_locale (const char *locale); |
|
|
843 | extern void rxvt_pop_locale (); |
958 | |
844 | |
959 | /* |
|
|
960 | ***************************************************************************** |
845 | /****************************************************************************/ |
961 | * VARIABLES |
846 | |
962 | ***************************************************************************** |
|
|
963 | */ |
|
|
964 | #ifdef MENUBAR |
847 | #ifdef MENUBAR |
965 | # include "menubar.h" |
848 | # include "menubar.h" |
966 | #endif |
849 | #endif |
967 | |
850 | |
968 | #define BLINK_INTERVAL 0.5 |
851 | #define BLINK_INTERVAL 0.5 |
… | |
… | |
975 | # endif |
858 | # endif |
976 | # endif |
859 | # endif |
977 | # define __attribute__(x) |
860 | # define __attribute__(x) |
978 | #endif |
861 | #endif |
979 | |
862 | |
|
|
863 | /****************************************************************************/ |
|
|
864 | |
|
|
865 | #define LINE_LONGER 0x0001 // line is continued on the next row |
|
|
866 | #define LINE_FILTERED 0x0002 // line has been filtered |
|
|
867 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
|
|
868 | |
|
|
869 | struct line_t { |
|
|
870 | text_t *t; // terminal the text |
|
|
871 | rend_t *r; // rendition, uses RS_ flags |
|
|
872 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
|
|
873 | uint32_t f; // flags |
|
|
874 | |
|
|
875 | bool is_longer () |
|
|
876 | { |
|
|
877 | return f & LINE_LONGER; |
|
|
878 | } |
|
|
879 | |
|
|
880 | void is_longer (int set) |
|
|
881 | { |
|
|
882 | if (set) |
|
|
883 | f |= LINE_LONGER; |
|
|
884 | else |
|
|
885 | f &= ~LINE_LONGER; |
|
|
886 | } |
|
|
887 | |
|
|
888 | void clear () |
|
|
889 | { |
|
|
890 | t = 0; |
|
|
891 | r = 0; |
|
|
892 | l = 0; |
|
|
893 | f = 0; |
|
|
894 | } |
|
|
895 | |
|
|
896 | void touch () // call whenever a line is changed/touched/updated |
|
|
897 | { |
|
|
898 | #if ENABLE_PERL |
|
|
899 | f &= ~LINE_FILTERED; |
|
|
900 | #endif |
|
|
901 | } |
|
|
902 | |
|
|
903 | void touch (int col) |
|
|
904 | { |
|
|
905 | max_it (l, col); |
|
|
906 | touch (); |
|
|
907 | } |
|
|
908 | }; |
|
|
909 | |
|
|
910 | /****************************************************************************/ |
|
|
911 | |
980 | // primivite wrapper around mbstate_t to ensure initialisation |
912 | // primivite wrapper around mbstate_t to ensure initialisation |
981 | struct mbstate { |
913 | struct mbstate { |
982 | mbstate_t mbs; |
914 | mbstate_t mbs; |
983 | |
915 | |
984 | operator mbstate_t *() { return &mbs; } |
916 | operator mbstate_t *() { return &mbs; } |
985 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
917 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
986 | mbstate () { reset (); } |
918 | mbstate () { reset (); } |
987 | }; |
919 | }; |
988 | |
920 | |
|
|
921 | /****************************************************************************/ |
|
|
922 | |
989 | #define UNICODE_MASK 0x1fffffUL |
923 | #define UNICODE_MASK 0x1fffffUL |
990 | |
924 | |
991 | #if UNICODE3 |
925 | #if UNICODE3 |
992 | # define COMPOSE_LO 0x40000000UL |
926 | # define COMPOSE_LO 0x40000000UL |
993 | # define COMPOSE_HI 0x400fffffUL |
927 | # define COMPOSE_HI 0x400fffffUL |
994 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
928 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
995 | #else |
929 | #else |
|
|
930 | # if ENABLE_PERL |
|
|
931 | # define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates |
|
|
932 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
|
|
933 | # else |
996 | # define COMPOSE_LO 0xd800UL |
934 | # define COMPOSE_LO 0xd800UL |
997 | # define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... |
935 | # define COMPOSE_HI 0xf8ffUL |
998 | # define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) |
936 | # endif |
|
|
937 | # define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI) |
999 | #endif |
938 | #endif |
1000 | |
939 | |
1001 | #if ENABLE_COMBINING |
940 | #if ENABLE_COMBINING |
1002 | // compose chars are used to represent composite characters |
941 | // compose chars are used to represent composite characters |
1003 | // that are not representable in unicode, as well as characters |
942 | // that are not representable in unicode, as well as characters |
… | |
… | |
1023 | }; |
962 | }; |
1024 | |
963 | |
1025 | extern class rxvt_composite_vec rxvt_composite; |
964 | extern class rxvt_composite_vec rxvt_composite; |
1026 | #endif |
965 | #endif |
1027 | |
966 | |
|
|
967 | /****************************************************************************/ |
1028 | |
968 | |
1029 | #ifdef KEYSYM_RESOURCE |
969 | #ifdef KEYSYM_RESOURCE |
1030 | class keyboard_manager; |
970 | class keyboard_manager; |
1031 | #endif |
971 | #endif |
1032 | |
972 | |
1033 | struct rxvt_term : zero_initialized, rxvt_vars { |
973 | struct rxvt_term : zero_initialized, rxvt_vars { |
1034 | log_callback *log_hook; // log error messages through this hook, if != 0 |
974 | log_callback *log_hook; // log error messages through this hook, if != 0 |
1035 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
975 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
1036 | |
976 | #if ENABLE_PERL |
|
|
977 | rxvt_perl_term perl; |
|
|
978 | #endif |
1037 | struct mbstate mbstate; // current input multibyte state |
979 | struct mbstate mbstate; // current input multibyte state |
1038 | |
980 | |
1039 | unsigned char want_refresh:1, |
981 | unsigned char want_refresh:1, |
1040 | #ifdef TRANSPARENT |
982 | #ifdef TRANSPARENT |
1041 | want_full_refresh:1, /* awaiting full screen refresh */ |
983 | want_full_refresh:1, /* awaiting full screen refresh */ |
… | |
… | |
1191 | bar_t *CurrentBar; |
1133 | bar_t *CurrentBar; |
1192 | # if ! (MENUBAR_MAX > 1) |
1134 | # if ! (MENUBAR_MAX > 1) |
1193 | bar_t BarList; |
1135 | bar_t BarList; |
1194 | # endif /* (MENUBAR_MAX > 1) */ |
1136 | # endif /* (MENUBAR_MAX > 1) */ |
1195 | #endif |
1137 | #endif |
1196 | #ifdef CURSOR_BLINK |
|
|
1197 | struct timeval lastcursorchange; |
|
|
1198 | #endif |
|
|
1199 | #ifdef POINTER_BLANK |
|
|
1200 | struct timeval lastmotion; |
|
|
1201 | #endif |
|
|
1202 | |
1138 | |
1203 | #if ENABLE_OVERLAY |
1139 | #if ENABLE_OVERLAY |
1204 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1140 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1205 | text_t **ov_text; |
1141 | text_t **ov_text; |
1206 | rend_t **ov_rend; |
1142 | rend_t **ov_rend; |
… | |
… | |
1221 | char *env_display; /* environmental variable DISPLAY */ |
1157 | char *env_display; /* environmental variable DISPLAY */ |
1222 | char *env_term; /* environmental variable TERM */ |
1158 | char *env_term; /* environmental variable TERM */ |
1223 | char *env_colorfgbg; |
1159 | char *env_colorfgbg; |
1224 | char *locale; |
1160 | char *locale; |
1225 | char charsets[4]; |
1161 | char charsets[4]; |
1226 | unsigned char *v_buffer; /* pointer to physical buffer */ |
1162 | char *v_buffer; /* pointer to physical buffer */ |
1227 | unsigned int v_buflen; /* size of area to write */ |
1163 | unsigned int v_buflen; /* size of area to write */ |
1228 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1164 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1229 | |
1165 | |
1230 | #ifdef KEYSYM_RESOURCE |
1166 | #ifdef KEYSYM_RESOURCE |
1231 | keyboard_manager *keyboard; |
1167 | keyboard_manager *keyboard; |
1232 | #endif |
1168 | #endif |
1233 | |
1169 | |
1234 | const char *rs[NUM_RESOURCES]; |
1170 | const char *rs[NUM_RESOURCES]; |
1235 | /* command input buffering */ |
1171 | /* command input buffering */ |
1236 | unsigned char *cmdbuf_ptr, *cmdbuf_endp; |
1172 | char *cmdbuf_ptr, *cmdbuf_endp; |
1237 | unsigned char cmdbuf_base[CBUFSIZ]; |
1173 | char cmdbuf_base[CBUFSIZ]; |
1238 | |
1174 | |
1239 | rxvt_salloc *talloc; // text line allocator |
1175 | rxvt_salloc *talloc; // text line allocator |
1240 | rxvt_salloc *ralloc; // rend line allocator |
1176 | rxvt_salloc *ralloc; // rend line allocator |
1241 | |
1177 | |
1242 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1178 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
… | |
… | |
1251 | void iso14755_54 (int x, int y); |
1187 | void iso14755_54 (int x, int y); |
1252 | # endif |
1188 | # endif |
1253 | #endif |
1189 | #endif |
1254 | |
1190 | |
1255 | // modifies first argument(!) |
1191 | // modifies first argument(!) |
1256 | void paste (unsigned char *data, unsigned int len); |
1192 | void paste (char *data, unsigned int len); |
1257 | |
1193 | |
1258 | void flush (); |
1194 | void flush (); |
1259 | |
1195 | |
1260 | #if TRANSPARENT |
1196 | #if TRANSPARENT |
1261 | void rootwin_cb (XEvent &xev); |
1197 | void rootwin_cb (XEvent &xev); |
… | |
… | |
1302 | void pointer_blank (); |
1238 | void pointer_blank (); |
1303 | #endif |
1239 | #endif |
1304 | void pointer_unblank (); |
1240 | void pointer_unblank (); |
1305 | |
1241 | |
1306 | void tt_printf (const char *fmt,...); |
1242 | void tt_printf (const char *fmt,...); |
1307 | void tt_write (const unsigned char *data, unsigned int len); |
1243 | void tt_write (const char *data, unsigned int len); |
1308 | void pty_write (); |
1244 | void pty_write (); |
1309 | |
1245 | |
1310 | void tt_winch (); |
1246 | void tt_winch (); |
1311 | |
1247 | |
1312 | rxvt_term (); |
1248 | rxvt_term (); |
… | |
… | |
1364 | |
1300 | |
1365 | /* autoconvert */ |
1301 | /* autoconvert */ |
1366 | |
1302 | |
1367 | // command.C |
1303 | // command.C |
1368 | void lookup_key (XKeyEvent &ev); |
1304 | void lookup_key (XKeyEvent &ev); |
1369 | unsigned int cmd_write (const unsigned char *str, unsigned int count); |
1305 | unsigned int cmd_write (const char *str, unsigned int count); |
1370 | |
1306 | |
1371 | unicode_t next_char (); |
1307 | wchar_t next_char (); |
1372 | unicode_t cmd_getc (); |
1308 | wchar_t cmd_getc (); |
1373 | unicode_t next_octet (); |
1309 | uint32_t next_octet (); |
1374 | unicode_t cmd_get8 (); |
1310 | uint32_t cmd_get8 (); |
1375 | |
1311 | |
1376 | bool cmd_parse (); |
1312 | bool cmd_parse (); |
1377 | void mouse_report (XButtonEvent &ev); |
1313 | void mouse_report (XButtonEvent &ev); |
1378 | void button_press (XButtonEvent &ev); |
1314 | void button_press (XButtonEvent &ev); |
1379 | void button_release (XButtonEvent &ev); |
1315 | void button_release (XButtonEvent &ev); |
… | |
… | |
1388 | void process_nonprinting (unicode_t ch); |
1324 | void process_nonprinting (unicode_t ch); |
1389 | void process_escape_vt52 (unicode_t ch); |
1325 | void process_escape_vt52 (unicode_t ch); |
1390 | void process_escape_seq (); |
1326 | void process_escape_seq (); |
1391 | void process_csi_seq (); |
1327 | void process_csi_seq (); |
1392 | void process_window_ops (const int *args, unsigned int nargs); |
1328 | void process_window_ops (const int *args, unsigned int nargs); |
1393 | unsigned char *get_to_st (unicode_t &ends_how); |
1329 | char *get_to_st (unicode_t &ends_how); |
1394 | void process_dcs_seq (); |
1330 | void process_dcs_seq (); |
1395 | void process_osc_seq (); |
1331 | void process_osc_seq (); |
1396 | void process_color_seq (int report, int color, const char *str, unsigned char resp); |
1332 | void process_color_seq (int report, int color, const char *str, char resp); |
1397 | void process_xterm_seq (int op, const char *str, unsigned char resp); |
1333 | void process_xterm_seq (int op, const char *str, char resp); |
1398 | int privcases (int mode, unsigned long bit); |
1334 | int privcases (int mode, unsigned long bit); |
1399 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1335 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1400 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1336 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1401 | void process_graphics (); |
1337 | void process_graphics (); |
1402 | // init.C |
1338 | // init.C |
… | |
… | |
1483 | int fgcolor_of (rend_t r) |
1419 | int fgcolor_of (rend_t r) |
1484 | { |
1420 | { |
1485 | int base = GET_BASEFG (r); |
1421 | int base = GET_BASEFG (r); |
1486 | #ifndef NO_BRIGHTCOLOR |
1422 | #ifndef NO_BRIGHTCOLOR |
1487 | if (r & RS_Bold |
1423 | if (r & RS_Bold |
|
|
1424 | # if ENABLE_STYLES |
1488 | && (!ENABLE_STYLES || OPTION (Opt_intensityStyles)) |
1425 | && OPTION (Opt_intensityStyles) |
|
|
1426 | # endif |
1489 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1427 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1490 | base += minBrightCOLOR - minCOLOR; |
1428 | base += minBrightCOLOR - minCOLOR; |
1491 | #endif |
1429 | #endif |
1492 | return base; |
1430 | return base; |
1493 | } |
1431 | } |
… | |
… | |
1495 | int bgcolor_of (rend_t r) |
1433 | int bgcolor_of (rend_t r) |
1496 | { |
1434 | { |
1497 | int base = GET_BASEBG (r); |
1435 | int base = GET_BASEBG (r); |
1498 | #ifndef NO_BRIGHTCOLOR |
1436 | #ifndef NO_BRIGHTCOLOR |
1499 | if (r & RS_Blink |
1437 | if (r & RS_Blink |
|
|
1438 | # if ENABLE_STYLES |
1500 | && (!ENABLE_STYLES || OPTION (Opt_intensityStyles)) |
1439 | && OPTION (Opt_intensityStyles) |
|
|
1440 | # endif |
1501 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1441 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
1502 | base += minBrightCOLOR - minCOLOR; |
1442 | base += minBrightCOLOR - minCOLOR; |
1503 | #endif |
1443 | #endif |
1504 | return base; |
1444 | return base; |
|
|
1445 | } |
|
|
1446 | |
|
|
1447 | bool option (uint32_t opt) |
|
|
1448 | { |
|
|
1449 | return OPTION (opt); |
|
|
1450 | } |
|
|
1451 | |
|
|
1452 | void set_option (uint32_t opt, bool set) |
|
|
1453 | { |
|
|
1454 | if (set) |
|
|
1455 | options |= opt; |
|
|
1456 | else |
|
|
1457 | options &= ~opt; |
1505 | } |
1458 | } |
1506 | |
1459 | |
1507 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs); |
1460 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs); |
1508 | void scr_blank_screen_mem (line_t &l, rend_t efs); |
1461 | void scr_blank_screen_mem (line_t &l, rend_t efs); |
1509 | int scr_scroll_text (int row1, int row2, int count); |
1462 | int scr_scroll_text (int row1, int row2, int count); |
… | |
… | |
1521 | void scr_touch (bool refresh); |
1474 | void scr_touch (bool refresh); |
1522 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1475 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1523 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1476 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1524 | void scr_recolour (); |
1477 | void scr_recolour (); |
1525 | void scr_remap_chars (); |
1478 | void scr_remap_chars (); |
1526 | void scr_remap_chars (const line_t &l); |
1479 | void scr_remap_chars (line_t &l); |
1527 | |
1480 | |
1528 | void scr_poweron (); |
1481 | void scr_poweron (); |
1529 | void scr_cursor (int mode); |
1482 | void scr_cursor (int mode); |
1530 | void scr_do_wrap (); |
1483 | void scr_do_wrap (); |
1531 | int scr_change_screen (int scrn); |
1484 | int scr_change_screen (int scrn); |
1532 | void scr_color (unsigned int color, int fgbg); |
1485 | void scr_color (unsigned int color, int fgbg); |
1533 | void scr_rendition (int set, int style); |
1486 | void scr_rendition (int set, int style); |
1534 | void scr_add_lines (const unicode_t *str, int nlines, int len); |
1487 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0); |
1535 | void scr_backspace (); |
1488 | void scr_backspace (); |
1536 | void scr_tab (int count, bool ht = false); |
1489 | void scr_tab (int count, bool ht = false); |
1537 | void scr_gotorc (int row, int col, int relative); |
1490 | void scr_gotorc (int row, int col, int relative); |
1538 | void scr_index (enum page_dirn direction); |
1491 | void scr_index (enum page_dirn direction); |
1539 | void scr_erase_line (int mode); |
1492 | void scr_erase_line (int mode); |
… | |
… | |
1554 | int scr_move_to (int y, int len); |
1507 | int scr_move_to (int y, int len); |
1555 | int scr_page (enum page_dirn direction, int nlines); |
1508 | int scr_page (enum page_dirn direction, int nlines); |
1556 | int scr_changeview (unsigned int oldviewstart); |
1509 | int scr_changeview (unsigned int oldviewstart); |
1557 | void scr_bell (); |
1510 | void scr_bell (); |
1558 | void scr_printscreen (int fullhist); |
1511 | void scr_printscreen (int fullhist); |
|
|
1512 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2); |
|
|
1513 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle); |
1559 | void scr_reverse_selection (); |
1514 | void scr_reverse_selection (); |
1560 | void scr_dump (int fd); |
1515 | void scr_dump (int fd); |
1561 | void selection_check (int check_more); |
1516 | void selection_check (int check_more); |
1562 | void selection_paste (Window win, Atom prop, bool delete_prop); |
1517 | void selection_paste (Window win, Atom prop, bool delete_prop); |
1563 | void selection_property (Window win, Atom prop); |
1518 | void selection_property (Window win, Atom prop); |
1564 | void selection_request (Time tm, int x, int y); |
1519 | void selection_request (Time tm, int x, int y); |
1565 | int selection_request_other (Atom target, int selnum); |
1520 | int selection_request_other (Atom target, int selnum); |
1566 | void selection_clear (); |
1521 | void selection_clear (); |
1567 | void selection_make (Time tm); |
1522 | void selection_make (Time tm); |
|
|
1523 | bool selection_grab (Time tm); |
1568 | void selection_start_colrow (int col, int row); |
1524 | void selection_start_colrow (int col, int row); |
1569 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1525 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1570 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1526 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1571 | void selection_remove_trailing_spaces (); |
1527 | void selection_remove_trailing_spaces (); |
1572 | void selection_send (const XSelectionRequestEvent &rq); |
1528 | void selection_send (const XSelectionRequestEvent &rq); |