… | |
… | |
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" |
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23 | |
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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 |
… | |
… | |
111 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
113 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
112 | void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); |
114 | void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); |
113 | void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); |
115 | void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); |
114 | void rxvt_usleep (int usecs); |
116 | void rxvt_usleep (int usecs); |
115 | |
117 | |
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|
118 | ///////////////////////////////////////////////////////////////////////////// |
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119 | |
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120 | // temporarily replace the process environment |
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|
121 | extern char **environ; |
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|
122 | extern char **rxvt_environ; // the original environ pointer |
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123 | |
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124 | inline void set_environ (stringvec *envv) |
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125 | { |
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126 | if (envv) |
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127 | environ = (char **)envv->begin (); |
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128 | } |
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129 | |
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130 | inline void set_environ (char **envv) |
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131 | { |
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132 | if (envv) |
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133 | environ = envv; |
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134 | } |
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135 | |
116 | /* |
136 | /* |
117 | ***************************************************************************** |
137 | ***************************************************************************** |
118 | * STRUCTURES AND TYPEDEFS |
138 | * STRUCTURES AND TYPEDEFS |
119 | ***************************************************************************** |
139 | ***************************************************************************** |
120 | */ |
140 | */ |
… | |
… | |
209 | |
229 | |
210 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
230 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
211 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
231 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
212 | #endif |
232 | #endif |
213 | |
233 | |
214 | #ifdef NO_RESOURCES |
234 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
215 | # undef USE_XGETDEFAULT |
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|
216 | #endif |
|
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217 | |
|
|
218 | #if ISO_14755 |
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|
219 | # define ENABLE_OVERLAY 1 |
235 | # define ENABLE_OVERLAY 1 |
220 | #endif |
236 | #endif |
221 | |
237 | |
222 | /* now look for other badly set stuff */ |
238 | /* now look for other badly set stuff */ |
223 | |
239 | |
… | |
… | |
238 | # define HAVE_SCROLLBARS 1 |
254 | # define HAVE_SCROLLBARS 1 |
239 | #endif |
255 | #endif |
240 | |
256 | |
241 | /* width of scrollBar, menuBar shadow, must be 1 or 2 */ |
257 | /* width of scrollBar, menuBar shadow, must be 1 or 2 */ |
242 | #ifdef HALFSHADOW |
258 | #ifdef HALFSHADOW |
243 | # define SHADOW 1 |
259 | # define MENU_SHADOW 1 |
244 | #else |
260 | #else |
245 | # define SHADOW 2 |
261 | # define MENU_SHADOW 2 |
246 | #endif |
262 | #endif |
247 | |
263 | |
248 | #define R_SB_ALIGN_CENTRE 0 |
264 | #define R_SB_ALIGN_CENTRE 0 |
249 | #define R_SB_ALIGN_TOP 1 |
265 | #define R_SB_ALIGN_TOP 1 |
250 | #define R_SB_ALIGN_BOTTOM 2 |
266 | #define R_SB_ALIGN_BOTTOM 2 |
… | |
… | |
436 | XTerm_property = 3, // change X property |
452 | XTerm_property = 3, // change X property |
437 | XTerm_Color = 4, // change colors |
453 | XTerm_Color = 4, // change colors |
438 | XTerm_Color00 = 10, // not implemented, CLASH! |
454 | XTerm_Color00 = 10, // not implemented, CLASH! |
439 | XTerm_Color01 = 11, // not implemented |
455 | XTerm_Color01 = 11, // not implemented |
440 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
456 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
441 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color |
457 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
442 | XTerm_Color_pointer_bg = 14, // not implemented |
458 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
443 | XTerm_Color05 = 15, // not implemented |
459 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
444 | XTerm_Color06 = 16, // not implemented |
460 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
445 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
461 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
446 | XTerm_logfile = 46, // not implemented |
462 | XTerm_logfile = 46, // not implemented |
447 | XTerm_font = 50, |
463 | XTerm_font = 50, |
448 | |
464 | |
449 | XTerm_konsole30 = 30, // reserved for konsole |
465 | XTerm_konsole30 = 30, // reserved for konsole |
450 | XTerm_konsole31 = 31, // reserved for konsole |
466 | XTerm_konsole31 = 31, // reserved for konsole |
451 | XTerm_emacs51 = 51, // reserved for emacs shell |
467 | XTerm_emacs51 = 51, // reserved for emacs shell |
452 | /* |
468 | /* |
453 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
469 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
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|
470 | * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm |
454 | */ |
471 | */ |
455 | XTerm_Color_BD = 18, // change actual 'Bold' color |
472 | Rxvt_Color_BD = 18, // change actual 'Bold' color |
456 | XTerm_Color_UL = 19, // change actual 'Underline' color |
473 | Rxvt_Color_UL = 19, // change actual 'Underline' color |
457 | XTerm_Pixmap = 20, // new bg pixmap |
474 | Rxvt_Pixmap = 20, // new bg pixmap |
458 | XTerm_restoreFG = 39, // change default fg color |
475 | Rxvt_restoreFG = 39, // change default fg color |
459 | XTerm_restoreBG = 49, // change default bg color |
476 | Rxvt_restoreBG = 49, // change default bg color |
460 | XTerm_dumpscreen = 55, // dump scrollback and all of screen |
477 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
461 | |
478 | |
462 | URxvt_locale = 701, // change locale |
479 | URxvt_locale = 701, // change locale |
463 | URxvt_Menu = 703, // set menu item |
480 | URxvt_Menu = 703, // set menu item |
464 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
481 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
465 | URxvt_Color_tint = 705, // change actual tint colour |
482 | URxvt_Color_tint = 705, // change actual tint colour |
|
|
483 | URxvt_Color_BD = 706, |
|
|
484 | URxvt_Color_UL = 707, |
466 | |
485 | |
467 | URxvt_font = 710, |
486 | URxvt_font = 710, |
468 | URxvt_boldFont = 711, |
487 | URxvt_boldFont = 711, |
469 | URxvt_italicFont = 712, |
488 | URxvt_italicFont = 712, |
470 | URxvt_boldItalicFont = 713, |
489 | URxvt_boldItalicFont = 713, |
471 | |
490 | |
472 | URxvt_view_up = 720, |
491 | URxvt_view_up = 720, |
473 | URxvt_view_down = 721, |
492 | URxvt_view_down = 721, |
|
|
493 | |
|
|
494 | URxvt_perl = 777, |
474 | }; |
495 | }; |
475 | |
496 | |
476 | /* Words starting with `Color_' are colours. Others are counts */ |
497 | /* Words starting with `Color_' are colours. Others are counts */ |
477 | /* |
498 | /* |
478 | * The PixColor and rendition colour usage should probably be decoupled |
499 | * The PixColor and rendition colour usage should probably be decoupled |
… | |
… | |
555 | |
576 | |
556 | /* |
577 | /* |
557 | * Resource list |
578 | * Resource list |
558 | */ |
579 | */ |
559 | enum { |
580 | enum { |
560 | Rs_display_name = 0, |
581 | # define def(name) Rs_ ## name, |
561 | Rs_term_name, |
582 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
562 | Rs_iconName, |
583 | # include "rsinc.h" |
563 | Rs_geometry, |
584 | # undef def |
564 | Rs_reverseVideo, |
585 | # undef reserve |
565 | Rs_color, |
|
|
566 | _Rs_color = Rs_color + NRS_COLORS - 1, |
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|
567 | Rs_font, |
|
|
568 | #if ENABLE_STYLES |
|
|
569 | Rs_boldFont, |
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|
570 | Rs_italicFont, |
|
|
571 | Rs_boldItalicFont, |
|
|
572 | Rs_intensityStyles, |
|
|
573 | #endif |
|
|
574 | Rs_name, |
|
|
575 | Rs_title, |
|
|
576 | #if defined (XPM_BACKGROUND) || (MENUBAR_MAX) |
|
|
577 | Rs_path, |
|
|
578 | #endif |
|
|
579 | #ifdef XPM_BACKGROUND |
|
|
580 | Rs_backgroundPixmap, |
|
|
581 | #endif |
|
|
582 | #if (MENUBAR_MAX) |
|
|
583 | Rs_menu, |
|
|
584 | #endif |
|
|
585 | Rs_loginShell, |
|
|
586 | Rs_jumpScroll, |
|
|
587 | #ifdef HAVE_SCROLLBARS |
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|
588 | Rs_scrollBar, |
|
|
589 | Rs_scrollBar_right, |
|
|
590 | Rs_scrollBar_floating, |
|
|
591 | Rs_scrollBar_align, |
|
|
592 | Rs_scrollstyle, /* Rs_scrollBar_style */ |
|
|
593 | Rs_scrollBar_thickness, |
|
|
594 | #endif |
|
|
595 | Rs_scrollTtyOutput, |
|
|
596 | Rs_scrollTtyKeypress, |
|
|
597 | Rs_scrollWithBuffer, |
|
|
598 | Rs_saveLines, |
|
|
599 | Rs_utmpInhibit, |
|
|
600 | Rs_visualBell, |
|
|
601 | #if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) |
|
|
602 | Rs_mapAlert, |
|
|
603 | #endif |
|
|
604 | #ifdef META8_OPTION |
|
|
605 | Rs_meta8, |
|
|
606 | #endif |
|
|
607 | #ifdef MOUSE_WHEEL |
|
|
608 | Rs_mouseWheelScrollPage, |
|
|
609 | #endif |
|
|
610 | #ifndef NO_BACKSPACE_KEY |
|
|
611 | Rs_backspace_key, |
|
|
612 | #endif |
|
|
613 | #ifndef NO_DELETE_KEY |
|
|
614 | Rs_delete_key, |
|
|
615 | #endif |
|
|
616 | Rs_selectstyle, |
|
|
617 | #ifdef PRINTPIPE |
|
|
618 | Rs_print_pipe, |
|
|
619 | #endif |
|
|
620 | #ifdef USE_XIM |
|
|
621 | Rs_preeditType, |
|
|
622 | Rs_inputMethod, |
|
|
623 | #endif |
|
|
624 | #ifdef TRANSPARENT |
|
|
625 | Rs_transparent, |
|
|
626 | Rs_transparent_all, |
|
|
627 | #endif |
|
|
628 | #if ENABLE_FRILLS |
|
|
629 | Rs_pty_fd, |
|
|
630 | Rs_hold, |
|
|
631 | Rs_ext_bwidth, |
|
|
632 | Rs_int_bwidth, |
|
|
633 | Rs_borderLess, |
|
|
634 | Rs_lineSpace, |
|
|
635 | Rs_cursorUnderline, |
|
|
636 | #endif |
|
|
637 | #if CURSOR_BLINK |
|
|
638 | Rs_cursorBlink, |
|
|
639 | #endif |
|
|
640 | #if ENABLE_XEMBED |
|
|
641 | Rs_embed, |
|
|
642 | #endif |
|
|
643 | Rs_cutchars, |
|
|
644 | Rs_modifier, |
|
|
645 | Rs_answerbackstring, |
|
|
646 | Rs_tripleclickwords, |
|
|
647 | Rs_insecure, |
|
|
648 | Rs_pointerBlank, |
|
|
649 | Rs_pointerBlankDelay, |
|
|
650 | Rs_imLocale, |
|
|
651 | Rs_imFont, |
|
|
652 | Rs_pastableTabs, |
|
|
653 | #ifndef NO_SECONDARY_SCREEN |
|
|
654 | Rs_secondaryScreen, |
|
|
655 | Rs_secondaryScroll, |
|
|
656 | #endif |
|
|
657 | #ifdef OFF_FOCUS_FADING |
|
|
658 | Rs_fade, |
|
|
659 | #endif |
|
|
660 | #ifdef TINTING |
|
|
661 | Rs_shade, |
|
|
662 | #endif |
|
|
663 | NUM_RESOURCES |
586 | NUM_RESOURCES |
664 | }; |
587 | }; |
665 | |
588 | |
666 | // see init.C:xa_names, which must be kept in sync |
589 | // see init.C:xa_names, which must be kept in sync |
667 | enum { |
590 | enum { |
… | |
… | |
781 | /* |
704 | /* |
782 | ***************************************************************************** |
705 | ***************************************************************************** |
783 | * MACRO DEFINES |
706 | * MACRO DEFINES |
784 | ***************************************************************************** |
707 | ***************************************************************************** |
785 | */ |
708 | */ |
786 | #define memset(x, y, z) memset((x), (y), (size_t)(z)) |
|
|
787 | #define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) |
|
|
788 | #define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z)) |
|
|
789 | #define strcasecmp(x, y) strcasecmp((x), (y)) |
|
|
790 | #define strncasecmp(x, y, z) strncasecmp((x), (y), (z)) |
|
|
791 | #define strcpy(x, y) strcpy((char *)(x), (const char *)(y)) |
|
|
792 | #define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z)) |
|
|
793 | #define strcmp(x, y) strcmp((const char *)(x), (const char *)(y)) |
|
|
794 | #define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z)) |
|
|
795 | #define strcat(x, y) strcat((char *)(x), (const char *)(y)) |
|
|
796 | #define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z)) |
|
|
797 | #define strdup(x) strdup((const char *)(x)) |
|
|
798 | #define strlen(x) strlen((const char *)(x)) |
|
|
799 | #define strchr(x, y) strchr((const char *)(x), (int)(y)) |
|
|
800 | #define strrchr(x, y) strrchr((const char *)(x), (int)(y)) |
|
|
801 | |
|
|
802 | #define dDisp Display *disp = display->display |
709 | #define dDisp Display *disp = display->display |
803 | |
710 | |
804 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
711 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
805 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
712 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
806 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
713 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
… | |
… | |
809 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
716 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
810 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
717 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
811 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
718 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
812 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
719 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
813 | |
720 | |
814 | #define TermWin_TotalWidth() ((int32_t)this->width) |
721 | #define OPTION(opt) (options & (opt)) |
815 | #define TermWin_TotalHeight() ((int32_t)this->height) |
722 | #define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \ |
|
|
723 | | Opt_jumpScroll | Opt_secondaryScreen \ |
|
|
724 | | Opt_pastableTabs | Opt_intensityStyles) |
816 | |
725 | |
817 | // for m >= -n, ensure remainder lies between 0..n-1 |
726 | // for m >= -n, ensure remainder lies between 0..n-1 |
818 | #define MOD(m,n) (((m) + (n)) % (n)) |
727 | #define MOD(m,n) (((m) + (n)) % (n)) |
819 | |
728 | |
820 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
729 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
… | |
… | |
880 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
789 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
881 | - scrollbar_minheight ()) |
790 | - scrollbar_minheight ()) |
882 | |
791 | |
883 | #if (MENUBAR_MAX > 1) |
792 | #if (MENUBAR_MAX > 1) |
884 | /* rendition style flags */ |
793 | /* rendition style flags */ |
885 | # define menuBar_height() (fheight + SHADOW) |
794 | # define menuBar_height() (fheight + MENU_SHADOW) |
886 | # define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) |
795 | # define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin) |
887 | # define isMenuBarWindow(w) ((w) == menuBar.win) |
796 | # define isMenuBarWindow(w) ((w) == menuBar.win) |
888 | #else |
797 | #else |
889 | # define menuBar_height() (0) |
798 | # define menuBar_height() (0) |
890 | # define menuBar_TotalHeight() (0) |
799 | # define menuBar_TotalHeight() (0) |
891 | # define isMenuBarWindow(w) (0) |
800 | # define isMenuBarWindow(w) (0) |
… | |
… | |
947 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
856 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
948 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
857 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
949 | |
858 | |
950 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
859 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
951 | extern bool rxvt_set_locale (const char *locale); |
860 | extern bool rxvt_set_locale (const char *locale); |
|
|
861 | extern void rxvt_push_locale (const char *locale); |
|
|
862 | extern void rxvt_pop_locale (); |
952 | |
863 | |
953 | /* |
|
|
954 | ***************************************************************************** |
864 | /****************************************************************************/ |
955 | * VARIABLES |
865 | |
956 | ***************************************************************************** |
|
|
957 | */ |
|
|
958 | #ifdef MENUBAR |
866 | #ifdef MENUBAR |
959 | # include "menubar.h" |
867 | # include "menubar.h" |
960 | #endif |
868 | #endif |
961 | |
869 | |
962 | #define BLINK_INTERVAL 0.5 |
870 | #define BLINK_INTERVAL 0.5 |
… | |
… | |
969 | # endif |
877 | # endif |
970 | # endif |
878 | # endif |
971 | # define __attribute__(x) |
879 | # define __attribute__(x) |
972 | #endif |
880 | #endif |
973 | |
881 | |
|
|
882 | /****************************************************************************/ |
|
|
883 | |
|
|
884 | #define LINE_LONGER 0x0001 // line is continued on the next row |
|
|
885 | #define LINE_FILTERED 0x0002 // line has been filtered |
|
|
886 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
|
|
887 | |
|
|
888 | struct line_t { |
|
|
889 | text_t *t; // terminal the text |
|
|
890 | rend_t *r; // rendition, uses RS_ flags |
|
|
891 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
|
|
892 | uint32_t f; // flags |
|
|
893 | |
|
|
894 | bool is_longer () |
|
|
895 | { |
|
|
896 | return f & LINE_LONGER; |
|
|
897 | } |
|
|
898 | |
|
|
899 | void is_longer (int set) |
|
|
900 | { |
|
|
901 | if (set) |
|
|
902 | f |= LINE_LONGER; |
|
|
903 | else |
|
|
904 | f &= ~LINE_LONGER; |
|
|
905 | } |
|
|
906 | |
|
|
907 | void clear () |
|
|
908 | { |
|
|
909 | t = 0; |
|
|
910 | r = 0; |
|
|
911 | l = 0; |
|
|
912 | f = 0; |
|
|
913 | } |
|
|
914 | |
|
|
915 | void touch () // call whenever a line is changed/touched/updated |
|
|
916 | { |
|
|
917 | #if ENABLE_PERL |
|
|
918 | f &= ~LINE_FILTERED; |
|
|
919 | #endif |
|
|
920 | } |
|
|
921 | |
|
|
922 | void touch (int col) |
|
|
923 | { |
|
|
924 | max_it (l, col); |
|
|
925 | touch (); |
|
|
926 | } |
|
|
927 | }; |
|
|
928 | |
|
|
929 | /****************************************************************************/ |
|
|
930 | |
974 | // primivite wrapper around mbstate_t to ensure initialisation |
931 | // primivite wrapper around mbstate_t to ensure initialisation |
975 | struct mbstate { |
932 | struct mbstate { |
976 | mbstate_t mbs; |
933 | mbstate_t mbs; |
977 | |
934 | |
978 | operator mbstate_t *() { return &mbs; } |
935 | operator mbstate_t *() { return &mbs; } |
979 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
936 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
980 | mbstate () { reset (); } |
937 | mbstate () { reset (); } |
981 | }; |
938 | }; |
982 | |
939 | |
|
|
940 | /****************************************************************************/ |
|
|
941 | |
983 | #define UNICODE_MASK 0x1fffffUL |
942 | #define UNICODE_MASK 0x1fffffUL |
984 | |
943 | |
985 | #if UNICODE3 |
944 | #if UNICODE3 |
986 | # define COMPOSE_LO 0x40000000UL |
945 | # define COMPOSE_LO 0x40000000UL |
987 | # define COMPOSE_HI 0x400fffffUL |
946 | # define COMPOSE_HI 0x400fffffUL |
988 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
947 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
989 | #else |
948 | #else |
|
|
949 | # if ENABLE_PERL |
|
|
950 | # define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates |
|
|
951 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
|
|
952 | # else |
990 | # define COMPOSE_LO 0xd800UL |
953 | # define COMPOSE_LO 0xd800UL |
991 | # define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... |
954 | # define COMPOSE_HI 0xf8ffUL |
992 | # define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) |
955 | # endif |
|
|
956 | # define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI) |
993 | #endif |
957 | #endif |
994 | |
958 | |
995 | #if ENABLE_COMBINING |
959 | #if ENABLE_COMBINING |
996 | // compose chars are used to represent composite characters |
960 | // compose chars are used to represent composite characters |
997 | // that are not representable in unicode, as well as characters |
961 | // that are not representable in unicode, as well as characters |
… | |
… | |
1017 | }; |
981 | }; |
1018 | |
982 | |
1019 | extern class rxvt_composite_vec rxvt_composite; |
983 | extern class rxvt_composite_vec rxvt_composite; |
1020 | #endif |
984 | #endif |
1021 | |
985 | |
|
|
986 | /****************************************************************************/ |
1022 | |
987 | |
1023 | #ifdef KEYSYM_RESOURCE |
988 | #ifdef KEYSYM_RESOURCE |
1024 | class keyboard_manager; |
989 | class keyboard_manager; |
1025 | #endif |
990 | #endif |
1026 | |
991 | |
1027 | struct rxvt_term : zero_initialized, rxvt_vars { |
992 | struct rxvt_term : zero_initialized, rxvt_vars { |
1028 | log_callback *log_hook; // log error messages through this hook, if != 0 |
993 | log_callback *log_hook; // log error messages through this hook, if != 0 |
1029 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
994 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
1030 | |
995 | #if ENABLE_PERL |
|
|
996 | rxvt_perl_term perl; |
|
|
997 | #endif |
1031 | struct mbstate mbstate; // current input multibyte state |
998 | struct mbstate mbstate; // current input multibyte state |
1032 | |
999 | |
1033 | unsigned char want_refresh:1, |
1000 | unsigned char want_refresh:1, |
1034 | #ifdef TRANSPARENT |
1001 | #ifdef TRANSPARENT |
1035 | want_full_refresh:1, /* awaiting full screen refresh */ |
1002 | want_full_refresh:1, /* awaiting full screen refresh */ |
… | |
… | |
1185 | bar_t *CurrentBar; |
1152 | bar_t *CurrentBar; |
1186 | # if ! (MENUBAR_MAX > 1) |
1153 | # if ! (MENUBAR_MAX > 1) |
1187 | bar_t BarList; |
1154 | bar_t BarList; |
1188 | # endif /* (MENUBAR_MAX > 1) */ |
1155 | # endif /* (MENUBAR_MAX > 1) */ |
1189 | #endif |
1156 | #endif |
1190 | #ifdef CURSOR_BLINK |
|
|
1191 | struct timeval lastcursorchange; |
|
|
1192 | #endif |
|
|
1193 | #ifdef POINTER_BLANK |
|
|
1194 | struct timeval lastmotion; |
|
|
1195 | #endif |
|
|
1196 | |
1157 | |
1197 | #if ENABLE_OVERLAY |
1158 | #if ENABLE_OVERLAY |
1198 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1159 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1199 | text_t **ov_text; |
1160 | text_t **ov_text; |
1200 | rend_t **ov_rend; |
1161 | rend_t **ov_rend; |
… | |
… | |
1215 | char *env_display; /* environmental variable DISPLAY */ |
1176 | char *env_display; /* environmental variable DISPLAY */ |
1216 | char *env_term; /* environmental variable TERM */ |
1177 | char *env_term; /* environmental variable TERM */ |
1217 | char *env_colorfgbg; |
1178 | char *env_colorfgbg; |
1218 | char *locale; |
1179 | char *locale; |
1219 | char charsets[4]; |
1180 | char charsets[4]; |
1220 | unsigned char *v_buffer; /* pointer to physical buffer */ |
1181 | char *v_buffer; /* pointer to physical buffer */ |
1221 | unsigned int v_buflen; /* size of area to write */ |
1182 | unsigned int v_buflen; /* size of area to write */ |
1222 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1183 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1223 | |
1184 | |
1224 | #ifdef KEYSYM_RESOURCE |
1185 | #ifdef KEYSYM_RESOURCE |
1225 | keyboard_manager *keyboard; |
1186 | keyboard_manager *keyboard; |
1226 | #endif |
1187 | #endif |
1227 | |
1188 | |
1228 | const char *rs[NUM_RESOURCES]; |
1189 | const char *rs[NUM_RESOURCES]; |
1229 | /* command input buffering */ |
1190 | /* command input buffering */ |
1230 | unsigned char *cmdbuf_ptr, *cmdbuf_endp; |
1191 | char *cmdbuf_ptr, *cmdbuf_endp; |
1231 | unsigned char cmdbuf_base[CBUFSIZ]; |
1192 | char cmdbuf_base[CBUFSIZ]; |
1232 | |
1193 | |
1233 | rxvt_salloc *talloc; // text line allocator |
1194 | rxvt_salloc *talloc; // text line allocator |
1234 | rxvt_salloc *ralloc; // rend line allocator |
1195 | rxvt_salloc *ralloc; // rend line allocator |
1235 | |
1196 | |
1236 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1197 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
… | |
… | |
1245 | void iso14755_54 (int x, int y); |
1206 | void iso14755_54 (int x, int y); |
1246 | # endif |
1207 | # endif |
1247 | #endif |
1208 | #endif |
1248 | |
1209 | |
1249 | // modifies first argument(!) |
1210 | // modifies first argument(!) |
1250 | void paste (unsigned char *data, unsigned int len); |
1211 | void paste (char *data, unsigned int len); |
1251 | |
1212 | |
|
|
1213 | long vt_emask; |
1252 | void flush (); |
1214 | void flush (); |
1253 | |
1215 | |
1254 | #if TRANSPARENT |
1216 | #if TRANSPARENT |
1255 | void rootwin_cb (XEvent &xev); |
1217 | void rootwin_cb (XEvent &xev); |
1256 | xevent_watcher rootwin_ev; |
1218 | xevent_watcher rootwin_ev; |
… | |
… | |
1296 | void pointer_blank (); |
1258 | void pointer_blank (); |
1297 | #endif |
1259 | #endif |
1298 | void pointer_unblank (); |
1260 | void pointer_unblank (); |
1299 | |
1261 | |
1300 | void tt_printf (const char *fmt,...); |
1262 | void tt_printf (const char *fmt,...); |
1301 | void tt_write (const unsigned char *data, unsigned int len); |
1263 | void tt_write (const char *data, unsigned int len); |
1302 | void pty_write (); |
1264 | void pty_write (); |
1303 | |
1265 | |
1304 | void tt_winch (); |
1266 | void tt_winch (); |
1305 | |
1267 | |
1306 | rxvt_term (); |
1268 | rxvt_term (); |
… | |
… | |
1314 | |
1276 | |
1315 | bool pty_fill (); |
1277 | bool pty_fill (); |
1316 | |
1278 | |
1317 | void init_secondary (); |
1279 | void init_secondary (); |
1318 | const char **init_resources (int argc, const char *const *argv); |
1280 | const char **init_resources (int argc, const char *const *argv); |
|
|
1281 | const char *x_resource (const char *name); |
1319 | void init_env (); |
1282 | void init_env (); |
1320 | void set_locale (const char *locale); |
1283 | void set_locale (const char *locale); |
1321 | void init_xlocale (); |
1284 | void init_xlocale (); |
1322 | void init_command (const char *const *argv); |
1285 | void init_command (const char *const *argv); |
1323 | void run_command (const char *const *argv); |
1286 | void run_command (const char *const *argv); |
… | |
… | |
1358 | |
1321 | |
1359 | /* autoconvert */ |
1322 | /* autoconvert */ |
1360 | |
1323 | |
1361 | // command.C |
1324 | // command.C |
1362 | void lookup_key (XKeyEvent &ev); |
1325 | void lookup_key (XKeyEvent &ev); |
1363 | unsigned int cmd_write (const unsigned char *str, unsigned int count); |
1326 | unsigned int cmd_write (const char *str, unsigned int count); |
1364 | |
1327 | |
1365 | unicode_t next_char (); |
1328 | wchar_t next_char (); |
1366 | unicode_t cmd_getc (); |
1329 | wchar_t cmd_getc (); |
1367 | unicode_t next_octet (); |
1330 | uint32_t next_octet (); |
1368 | unicode_t cmd_get8 (); |
1331 | uint32_t cmd_get8 (); |
1369 | |
1332 | |
1370 | bool cmd_parse (); |
1333 | bool cmd_parse (); |
1371 | void mouse_report (XButtonEvent &ev); |
1334 | void mouse_report (XButtonEvent &ev); |
1372 | void button_press (XButtonEvent &ev); |
1335 | void button_press (XButtonEvent &ev); |
1373 | void button_release (XButtonEvent &ev); |
1336 | void button_release (XButtonEvent &ev); |
… | |
… | |
1382 | void process_nonprinting (unicode_t ch); |
1345 | void process_nonprinting (unicode_t ch); |
1383 | void process_escape_vt52 (unicode_t ch); |
1346 | void process_escape_vt52 (unicode_t ch); |
1384 | void process_escape_seq (); |
1347 | void process_escape_seq (); |
1385 | void process_csi_seq (); |
1348 | void process_csi_seq (); |
1386 | void process_window_ops (const int *args, unsigned int nargs); |
1349 | void process_window_ops (const int *args, unsigned int nargs); |
1387 | unsigned char *get_to_st (unicode_t &ends_how); |
1350 | char *get_to_st (unicode_t &ends_how); |
1388 | void process_dcs_seq (); |
1351 | void process_dcs_seq (); |
1389 | void process_osc_seq (); |
1352 | void process_osc_seq (); |
1390 | void process_color_seq (int report, int color, const char *str, unsigned char resp); |
1353 | void process_color_seq (int report, int color, const char *str, char resp); |
1391 | void process_xterm_seq (int op, const char *str, unsigned char resp); |
1354 | void process_xterm_seq (int op, const char *str, char resp); |
1392 | int privcases (int mode, unsigned long bit); |
1355 | int privcases (int mode, unsigned long bit); |
1393 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1356 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1394 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1357 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1395 | void process_graphics (); |
1358 | void process_graphics (); |
1396 | // init.C |
1359 | // init.C |
… | |
… | |
1500 | base += minBrightCOLOR - minCOLOR; |
1463 | base += minBrightCOLOR - minCOLOR; |
1501 | #endif |
1464 | #endif |
1502 | return base; |
1465 | return base; |
1503 | } |
1466 | } |
1504 | |
1467 | |
|
|
1468 | bool option (uint32_t opt) |
|
|
1469 | { |
|
|
1470 | return OPTION (opt); |
|
|
1471 | } |
|
|
1472 | |
|
|
1473 | void set_option (uint32_t opt, bool set) |
|
|
1474 | { |
|
|
1475 | if (set) |
|
|
1476 | options |= opt; |
|
|
1477 | else |
|
|
1478 | options &= ~opt; |
|
|
1479 | } |
|
|
1480 | |
1505 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs); |
1481 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs); |
1506 | void scr_blank_screen_mem (line_t &l, rend_t efs); |
1482 | void scr_blank_screen_mem (line_t &l, rend_t efs); |
1507 | int scr_scroll_text (int row1, int row2, int count); |
1483 | int scr_scroll_text (int row1, int row2, int count); |
1508 | void scr_reset (); |
1484 | void scr_reset (); |
1509 | void scr_release (); |
1485 | void scr_release (); |
… | |
… | |
1519 | void scr_touch (bool refresh); |
1495 | void scr_touch (bool refresh); |
1520 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1496 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1521 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1497 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1522 | void scr_recolour (); |
1498 | void scr_recolour (); |
1523 | void scr_remap_chars (); |
1499 | void scr_remap_chars (); |
1524 | void scr_remap_chars (const line_t &l); |
1500 | void scr_remap_chars (line_t &l); |
1525 | |
1501 | |
1526 | void scr_poweron (); |
1502 | void scr_poweron (); |
1527 | void scr_cursor (int mode); |
1503 | void scr_cursor (int mode); |
1528 | void scr_do_wrap (); |
1504 | void scr_do_wrap (); |
1529 | int scr_change_screen (int scrn); |
1505 | int scr_change_screen (int scrn); |
1530 | void scr_color (unsigned int color, int fgbg); |
1506 | void scr_color (unsigned int color, int fgbg); |
1531 | void scr_rendition (int set, int style); |
1507 | void scr_rendition (int set, int style); |
1532 | void scr_add_lines (const unicode_t *str, int nlines, int len); |
1508 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0); |
1533 | void scr_backspace (); |
1509 | void scr_backspace (); |
1534 | void scr_tab (int count, bool ht = false); |
1510 | void scr_tab (int count, bool ht = false); |
1535 | void scr_gotorc (int row, int col, int relative); |
1511 | void scr_gotorc (int row, int col, int relative); |
1536 | void scr_index (enum page_dirn direction); |
1512 | void scr_index (enum page_dirn direction); |
1537 | void scr_erase_line (int mode); |
1513 | void scr_erase_line (int mode); |
… | |
… | |
1552 | int scr_move_to (int y, int len); |
1528 | int scr_move_to (int y, int len); |
1553 | int scr_page (enum page_dirn direction, int nlines); |
1529 | int scr_page (enum page_dirn direction, int nlines); |
1554 | int scr_changeview (unsigned int oldviewstart); |
1530 | int scr_changeview (unsigned int oldviewstart); |
1555 | void scr_bell (); |
1531 | void scr_bell (); |
1556 | void scr_printscreen (int fullhist); |
1532 | void scr_printscreen (int fullhist); |
|
|
1533 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2); |
|
|
1534 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle); |
1557 | void scr_reverse_selection (); |
1535 | void scr_reverse_selection (); |
1558 | void scr_dump (int fd); |
1536 | void scr_dump (int fd); |
1559 | void selection_check (int check_more); |
1537 | void selection_check (int check_more); |
1560 | void selection_paste (Window win, Atom prop, bool delete_prop); |
1538 | void selection_paste (Window win, Atom prop, bool delete_prop); |
1561 | void selection_property (Window win, Atom prop); |
1539 | void selection_property (Window win, Atom prop); |
1562 | void selection_request (Time tm, int x, int y); |
1540 | void selection_request (Time tm, int x, int y); |
1563 | int selection_request_other (Atom target, int selnum); |
1541 | int selection_request_other (Atom target, int selnum); |
1564 | void selection_clear (); |
1542 | void selection_clear (); |
1565 | void selection_make (Time tm); |
1543 | void selection_make (Time tm); |
|
|
1544 | bool selection_grab (Time tm); |
1566 | void selection_start_colrow (int col, int row); |
1545 | void selection_start_colrow (int col, int row); |
1567 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1546 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1568 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1547 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1569 | void selection_remove_trailing_spaces (); |
1548 | void selection_remove_trailing_spaces (); |
1570 | void selection_send (const XSelectionRequestEvent &rq); |
1549 | void selection_send (const XSelectionRequestEvent &rq); |