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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.39 by pcg, Sun Feb 22 10:38:11 2004 UTC vs.
Revision 1.78 by root, Mon Jul 26 18:01:19 2004 UTC

… …
2#define RXVT_H_ 2#define RXVT_H_
3 3
4#include "rxvtlib.h" 4#include "rxvtlib.h"
5 5
6#include "feature.h" 6#include "feature.h"
7
8#include <limits.h>
7 9
8#include <X11/cursorfont.h> 10#include <X11/cursorfont.h>
9#include <X11/keysym.h> 11#include <X11/keysym.h>
10#include <X11/keysymdef.h> 12#include <X11/keysymdef.h>
11#include <X11/Xatom.h> 13#include <X11/Xatom.h>
12 14
15#include "encoding.h"
13#include "defaultfont.h" 16#include "defaultfont.h"
14#include "rxvtcolor.h" 17#include "rxvtcolor.h"
15#include "iom.h" 18#include "iom.h"
16#include "salloc.h" 19#include "salloc.h"
17
18#include <wchar.h>
19 20
20/* 21/*
21 ***************************************************************************** 22 *****************************************************************************
22 * SYSTEM HACKS 23 * SYSTEM HACKS
23 ***************************************************************************** 24 *****************************************************************************
… …
29# define __svr4__ 30# define __svr4__
30#endif 31#endif
31#if defined (sun) && !defined (__sun__) 32#if defined (sun) && !defined (__sun__)
32# define __sun__ 33# define __sun__
33#endif 34#endif
34
35 35
36#ifndef HAVE_XPOINTER 36#ifndef HAVE_XPOINTER
37typedef char *XPointer; 37typedef char *XPointer;
38#endif 38#endif
39 39
… …
137 ***************************************************************************** 137 *****************************************************************************
138 * NORMAL DEFINES 138 * NORMAL DEFINES
139 ***************************************************************************** 139 *****************************************************************************
140 */ 140 */
141 141
142#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)
143# error if you disable both selection styles, how can you select, silly?
144#endif
145
146#define APL_CLASS "XTerm" /* class name */
147#define APL_SUBCLASS "Rxvt" /* also check resources under this name */
148#define APL_NAME "rxvt" /* normal name */
149
150/* COLORTERM, TERM environment variables */ 142/* COLORTERM, TERM environment variables */
151#define COLORTERMENV "rxvt" 143#define COLORTERMENV "rxvt"
152#ifdef XPM_BACKGROUND 144#ifdef XPM_BACKGROUND
153# define COLORTERMENVFULL COLORTERMENV "-xpm" 145# define COLORTERMENVFULL COLORTERMENV "-xpm"
154#else 146#else
155# define COLORTERMENVFULL COLORTERMENV 147# define COLORTERMENVFULL COLORTERMENV
156#endif 148#endif
157#ifndef TERMENV 149#ifndef TERMENV
158# define TERMENV "xterm" 150# define TERMENV "rxvt"
159#endif 151#endif
160 152
161#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 153#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
162# define NO_MOUSE_REPORT_SCROLLBAR 154# define NO_MOUSE_REPORT_SCROLLBAR
163#endif 155#endif
… …
274enum { 266enum {
275 NO_REFRESH = 0 , /* Window not visible at all! */ 267 NO_REFRESH = 0 , /* Window not visible at all! */
276 FAST_REFRESH = 1<<0, /* Fully exposed window */ 268 FAST_REFRESH = 1<<0, /* Fully exposed window */
277 SLOW_REFRESH = 1<<1, /* Partially exposed window */ 269 SLOW_REFRESH = 1<<1, /* Partially exposed window */
278 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */ 270 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
271#if 0
279 REFRESH_BOUNDS = 1<<3 272 REFRESH_BOUNDS = 1<<3
273#endif
274 REFRESH_BOUNDS = 0 /* only required for old int_bwidth code. */ //TODO: remove this and all depending code
280}; 275};
281 276
282#ifdef NO_SECONDARY_SCREEN 277#ifdef NO_SECONDARY_SCREEN
283# define NSCREENS 0 278# define NSCREENS 0
284#else 279#else
… …
296 291
297/* flags for rxvt_scr_gotorc () */ 292/* flags for rxvt_scr_gotorc () */
298enum { 293enum {
299 C_RELATIVE = 1 , /* col movement is relative */ 294 C_RELATIVE = 1 , /* col movement is relative */
300 R_RELATIVE = 2, /* row movement is relative */ 295 R_RELATIVE = 2, /* row movement is relative */
301 RELATIVE = 1 | 2 296 RELATIVE = 1 | 2,
302}; 297};
303 298
304/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 299/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
305enum { 300enum {
306 INSERT = -1, /* don't change these values */ 301 INSERT = -1, /* don't change these values */
307 DELETE = +1, 302 DELETE = +1,
308 ERASE = +2 303 ERASE = +2,
309}; 304};
310 305
311/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */ 306/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */
312enum page_dirn { 307enum page_dirn {
313 UP, 308 UP,
314 DN, 309 DN,
315 NO_DIR 310 NO_DIR,
316}; 311};
317 312
318/* arguments for rxvt_scr_change_screen () */ 313/* arguments for rxvt_scr_change_screen () */
319enum { 314enum {
320 PRIMARY = 0, 315 PRIMARY = 0,
321 SECONDARY 316 SECONDARY,
322}; 317};
323 318
324#define RS_None 0 /* Normal */ 319#define RS_None 0 /* Normal */
325 320
326#define RS_fgMask 0x000001FFu /* 512 colors */ 321#define RS_fgMask 0x000001FFu /* 512 colors */
… …
350enum { 345enum {
351 C0_NUL = 0x00, 346 C0_NUL = 0x00,
352 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, 347 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
353 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , 348 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
354 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, 349 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
355 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1 350 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
356}; 351};
357#define CHAR_ST 0x9c /* 0234 */ 352#define CHAR_ST 0x9c /* 0234 */
358 353
359/* 354/*
360 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) 355 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
361 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> 356 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
362 */ 357 */
358enum {
363#define XTerm_name 0 359 XTerm_name = 0,
364#define XTerm_iconName 1 360 XTerm_iconName = 1,
365#define XTerm_title 2 361 XTerm_title = 2,
362 XTerm_property = 3, // change X property
366#define XTerm_Color 4 /* change colors */ 363 XTerm_Color = 4, // change colors
364 XTerm_Color00 = 10, // not implemented, CLASH!
365 XTerm_Color01 = 11, // not implemented
367#define XTerm_Color_cursor 12 /* change actual 'Cursor' color */ 366 XTerm_Color_cursor = 12, // change actual 'Cursor' color
368#define XTerm_Color_pointer 13 /* change actual 'Pointer' color */ 367 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color
368 XTerm_Color_pointer_bg = 14, // not implemented
369 XTerm_Color05 = 15, // not implemented
370 XTerm_Color06 = 16, // not implemented
369#define XTerm_Color_RV 17 /* change actual 'Highlight' color */ 371 XTerm_Color_RV = 17, // change actual 'Highlight' color
370#define XTerm_Color_BD 18 /* change actual 'Bold' color */
371#define XTerm_Color_UL 19 /* change actual 'Underline' color */
372#define XTerm_logfile 46 /* not implemented */ 372 XTerm_logfile = 46, // not implemented
373#define XTerm_font 50 373 XTerm_font = 50,
374 374
375/* 375 XTerm_konsole30 = 30, // reserved for konsole
376 XTerm_konsole31 = 31, // reserved for konsole
377 XTerm_emacs51 = 51, // reserved for emacs shell
378 /*
376 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 379 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
377 */ 380 */
378#define XTerm_locale 9 /* change locale */ 381 XTerm_Color_BD = 18, // change actual 'Bold' color
379#define XTerm_Menu 10 /* set menu item */ 382 XTerm_Color_UL = 19, // change actual 'Underline' color
380#define XTerm_Pixmap 20 /* new bg pixmap */ 383 XTerm_Pixmap = 20, // new bg pixmap
381#define XTerm_restoreFG 39 /* change default fg color */ 384 XTerm_restoreFG = 39, // change default fg color
382#define XTerm_restoreBG 49 /* change default bg color */ 385 XTerm_restoreBG = 49, // change default bg color
383#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */ 386 XTerm_dumpscreen = 55, // dump scrollback and all of screen
387 XTerm_locale = 701, // change locale
388 XTerm_findfont = 702, // find font of given character (in decimal)
389 XTerm_Menu = 703, // set menu item
390};
384 391
385/* Words starting with `Color_' are colours. Others are counts */ 392/* Words starting with `Color_' are colours. Others are counts */
386/* 393/*
387 * The following comment is mostly obsolete since pixcolor_set was expanded: 394 * The following comment is mostly obsolete since pixcolor_set was expanded:
388 * We're currently upto 29 colours. Only 3 more available. The 395 * We're currently upto 29 colours. Only 3 more available. The
… …
424#endif 431#endif
425#ifndef NO_CURSORCOLOR 432#ifndef NO_CURSORCOLOR
426 Color_cursor, 433 Color_cursor,
427 Color_cursor2, 434 Color_cursor2,
428#endif 435#endif
429 Color_pointer, 436 Color_pointer_fg,
437 Color_pointer_bg,
430 Color_border, 438 Color_border,
431#ifndef NO_BOLD_UNDERLINE_REVERSE 439#ifndef NO_BOLD_UNDERLINE_REVERSE
432 Color_BD, 440 Color_BD,
433 Color_UL, 441 Color_UL,
434 Color_RV, 442 Color_RV,
… …
437 Color_HC, 445 Color_HC,
438#endif 446#endif
439#ifdef KEEP_SCROLLCOLOR 447#ifdef KEEP_SCROLLCOLOR
440 Color_scroll, 448 Color_scroll,
441 Color_trough, 449 Color_trough,
450#endif
451#if TINTING
452 Color_tint,
442#endif 453#endif
443 NRS_COLORS, /* */ 454 NRS_COLORS, /* */
444#ifdef KEEP_SCROLLCOLOR 455#ifdef KEEP_SCROLLCOLOR
445 Color_topShadow = NRS_COLORS, 456 Color_topShadow = NRS_COLORS,
446 Color_bottomShadow, 457 Color_bottomShadow,
… …
515#endif 526#endif
516#ifdef USE_XIM 527#ifdef USE_XIM
517 Rs_preeditType, 528 Rs_preeditType,
518 Rs_inputMethod, 529 Rs_inputMethod,
519#endif 530#endif
520#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
521 Rs_bigfont_key,
522 Rs_smallfont_key,
523#endif
524#ifdef TRANSPARENT 531#ifdef TRANSPARENT
525 Rs_transparent, 532 Rs_transparent,
526 Rs_transparent_all, 533 Rs_transparent_all,
527#endif 534#endif
528#ifndef NO_FRILLS 535#ifndef NO_FRILLS
… …
532 Rs_scrollBar_thickness, 539 Rs_scrollBar_thickness,
533#ifndef NO_LINESPACE 540#ifndef NO_LINESPACE
534 Rs_lineSpace, 541 Rs_lineSpace,
535#endif 542#endif
536 Rs_cutchars, 543 Rs_cutchars,
537#ifdef ACS_ASCII
538 Rs_acs_chars,
539#endif
540 Rs_modifier, 544 Rs_modifier,
541 Rs_answerbackstring, 545 Rs_answerbackstring,
542 Rs_tripleclickwords, 546 Rs_tripleclickwords,
547 Rs_insecure,
543 Rs_cursorBlink, 548 Rs_cursorBlink,
544 Rs_pointerBlank, 549 Rs_pointerBlank,
545 Rs_pointerBlankDelay, 550 Rs_pointerBlankDelay,
546 Rs_imLocale, 551 Rs_imLocale,
552#ifndef NO_SECONDARY_SCREEN
553 Rs_secondaryScreen,
554 Rs_secondaryScroll,
555#endif
556#ifndef NO_BOLD_UNDERLINE_REVERSE
557 Rs_realBold,
558#endif
547 NUM_RESOURCES 559 NUM_RESOURCES
548}; 560};
549 561
550// see init.C:xa_names, which must be kept in sync 562// see init.C:xa_names, which must be kept in sync
551enum { 563enum {
… …
558 XA_VT_SELECTION, 570 XA_VT_SELECTION,
559 XA_INCR, 571 XA_INCR,
560 XA_WMDELETEWINDOW, 572 XA_WMDELETEWINDOW,
561#ifdef TRANSPARENT 573#ifdef TRANSPARENT
562 XA_XROOTPMAPID, 574 XA_XROOTPMAPID,
575 XA_XSETROOTID,
563#endif 576#endif
564#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 577#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
565 XA_DNDPROTOCOL, 578 XA_DNDPROTOCOL,
566 XA_DNDSELECTION, 579 XA_DNDSELECTION,
567#endif /* OFFIX_DND */ 580#endif /* OFFIX_DND */
… …
589#define PrivMode_TtyOutputInh (1LU<<16) 602#define PrivMode_TtyOutputInh (1LU<<16)
590#define PrivMode_Keypress (1LU<<17) 603#define PrivMode_Keypress (1LU<<17)
591#define PrivMode_smoothScroll (1LU<<18) 604#define PrivMode_smoothScroll (1LU<<18)
592#define PrivMode_vt52 (1LU<<19) 605#define PrivMode_vt52 (1LU<<19)
593/* too annoying to implement X11 highlight tracking */ 606/* too annoying to implement X11 highlight tracking */
594/* #define PrivMode_MouseX11Track (1LU<<18) */ 607/* #define PrivMode_MouseX11Track (1LU<<20) */
595 608
596#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 609#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
597#define PrivMode(test,bit) \ 610#define PrivMode(test,bit) \
598 if (test) \ 611 if (test) \
599 PrivateModes |= (bit); \ 612 PrivateModes |= (bit); \
600 else \ 613 else \
601 PrivateModes &= ~ (bit) 614 PrivateModes &= ~(bit)
602 615
603#ifdef ALLOW_132_MODE 616#ifdef ALLOW_132_MODE
604# define PrivMode_Default \
605(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 617# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
606#else 618#else
607# define PrivMode_Default \
608(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 619# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
609#endif 620#endif
610 621
611#define XDEPTH display->depth 622#define XDEPTH display->depth
612#define XCMAP display->cmap 623#define XCMAP display->cmap
613#define XVISUAL display->visual 624#define XVISUAL display->visual
614 625
615#define IMBUFSIZ 128 /* input modifier buffer sizes */ 626#define IMBUFSIZ 128 // input modifier buffer sizes
616#ifndef BUFSIZ
617# define BUFSIZ 4096
618#endif
619#define KBUFSZ 512 /* size of keyboard mapping buffer */ 627#define KBUFSZ 512 // size of keyboard mapping buffer
628#define CBUFSIZ 4096 // size of command buffer
629#define UBUFSIZ 4096 // character buffer
630
631#ifndef PATH_MAX
632# define PATH_MAX 16384
633#endif
620 634
621/* 635/*
622 ***************************************************************************** 636 *****************************************************************************
623 * MACRO DEFINES 637 * MACRO DEFINES
624 ***************************************************************************** 638 *****************************************************************************
… …
638#define STRLEN(x) strlen((const char *)(x)) 652#define STRLEN(x) strlen((const char *)(x))
639#define STRCHR(x, y) strchr((const char *)(x), (int)(y)) 653#define STRCHR(x, y) strchr((const char *)(x), (int)(y))
640#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y)) 654#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))
641 655
642/* convert pixel dimensions to row/column values. Everything as int32_t */ 656/* convert pixel dimensions to row/column values. Everything as int32_t */
643#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth) 657#define Pixel2Col(x) Pixel2Width((int32_t)(x))
644#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth) 658#define Pixel2Row(y) Pixel2Height((int32_t)(y))
645#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 659#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)
646#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 660#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)
647#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth) 661#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
648#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth) 662#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
649#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 663#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)
650#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 664#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)
651 665
652#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth) 666#define TermWin_TotalWidth() ((int32_t)TermWin.width)
653#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth) 667#define TermWin_TotalHeight() ((int32_t)TermWin.height)
654 668
655/* how to build & extract colors and attributes */ 669/* how to build & extract colors and attributes */
656#define GET_BASEFG(x) (((x) & RS_fgMask)) 670#define GET_BASEFG(x) (((x) & RS_fgMask))
657#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 671#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
658#ifndef NO_BRIGHTCOLOR 672#ifndef NO_BRIGHTCOLOR
… …
794# define D_X(x) fprintf x ; fputc('\n', stderr) 808# define D_X(x) fprintf x ; fputc('\n', stderr)
795#else 809#else
796# define D_X(x) 810# define D_X(x)
797#endif 811#endif
798 812
813extern class rxvt_failure_exception { } rxvt_failure_exception;
814
815typedef callback1<void, const char *> log_callback;
816
817extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
818extern void rxvt_log (const char *fmt, ...);
819extern void rxvt_warn (const char *fmt, ...);
820extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
821extern void rxvt_exit_failure () __attribute__ ((noreturn));
822
823#define SET_LOCALE(locale) rxvt_set_locale (locale)
824extern bool rxvt_set_locale (const char *locale);
825
799/* 826/*
800 ***************************************************************************** 827 *****************************************************************************
801 * VARIABLES 828 * VARIABLES
802 ***************************************************************************** 829 *****************************************************************************
803 */ 830 */
… …
824 operator mbstate_t *() { return &mbs; } 851 operator mbstate_t *() { return &mbs; }
825 void reset () { MEMSET (&mbs, 0, sizeof (mbs)); } 852 void reset () { MEMSET (&mbs, 0, sizeof (mbs)); }
826 mbstate () { reset (); } 853 mbstate () { reset (); }
827}; 854};
828 855
856#if UNICODE3
857# define COMPOSE_LO 0x40000000UL
858# define COMPOSE_HI 0x400fffffUL
859# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
860#else
861# define COMPOSE_LO 0xd800UL
862# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...
863# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)
864#endif
865
866#if ENABLE_COMBINING
867// compose chars are used to represent composite characters
868// that are not representable in unicode, as well as characters
869// not fitting in the BMP.
870struct compose_char {
871 unicode_t c1, c2; // any chars != NOCHAR are valid
872 compose_char (unicode_t c1, unicode_t c2)
873 : c1(c1), c2(c2)
874 { }
875};
876
877class rxvt_composite_vec {
878 vector<compose_char> v;
879public:
880 text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
881 int expand (unicode_t c, wchar_t *r);
882 compose_char *operator [](text_t c)
883 {
884 return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
885 ? &v[c - COMPOSE_LO]
886 : 0;
887 }
888};
889
890extern class rxvt_composite_vec rxvt_composite;
891#endif
892
893
829struct rxvt_term : rxvt_vars { 894struct rxvt_term : rxvt_vars {
830 struct mbstate mbstate; 895 log_callback *log_hook; // log error messages through this hook, if != 0
896
897 struct mbstate mbstate; // current input multibyte state
831 898
832 unsigned char want_refresh:1, 899 unsigned char want_refresh:1,
833#ifdef TRANSPARENT 900#ifdef TRANSPARENT
834 want_full_refresh:1, /* awaiting full screen refresh */ 901 want_full_refresh:1, /* awaiting full screen refresh */
835#endif 902#endif
… …
848 hidden_text:1, 915 hidden_text:1,
849#endif 916#endif
850#ifdef POINTER_BLANK 917#ifdef POINTER_BLANK
851 hidden_pointer:1, 918 hidden_pointer:1,
852#endif 919#endif
853 parsed_geometry:1,
854 seen_input:1, /* wether any input has been seen so far */
855 enc_utf8:1; /* wether terminal reads/writes utf-8 */ 920// enc_utf8:1, /* wether terminal reads/writes utf-8 */
921 parsed_geometry:1;
856 922
857 unsigned char refresh_type, 923 unsigned char refresh_type,
858#ifdef UTMP_SUPPORT 924#ifdef UTMP_SUPPORT
859 next_utmp_action, 925 next_utmp_action,
860#endif 926#endif
861#ifndef NO_SETOWNER_TTYDEV 927#ifndef NO_SETOWNER_TTYDEV
862 next_tty_action, 928 next_tty_action,
863#endif 929#endif
864#ifdef META8_OPTION 930#ifdef META8_OPTION
865 meta_char, /* Alt-key prefix */ 931 meta_char, /* Alt-key prefix */
866#endif 932#endif
867 scrollbar_align, 933 scrollbar_align,
868 selection_wait, 934 selection_wait,
869 selection_type; 935 selection_type;
870/* ---------- */ 936/* ---------- */
871 short rvideo; 937 short rvideo;
872 int16_t num_scr; /* screen: number lines scrolled */ 938 int16_t num_scr; /* screen: number lines scrolled */
873 unsigned int prev_ncol, /* screen: previous number of columns */ 939 unsigned int prev_ncol, /* screen: previous number of columns */
874 prev_nrow; /* screen: previous number of rows */ 940 prev_nrow; /* screen: previous number of rows */
875/* ---------- */ 941/* ---------- */
876 rend_t rstyle; 942 rend_t rstyle;
877/* ---------- */ 943/* ---------- */
878 uint32_t pixcolor_set[NPIXCLR_SETS]; 944 uint32_t pixcolor_set[NPIXCLR_SETS];
879/* ---------- */ 945/* ---------- */
880#ifdef SELECTION_SCROLLING 946#ifdef SELECTION_SCROLLING
881 int scroll_selection_delay,
882 scroll_selection_lines; 947 int scroll_selection_lines;
883 enum page_dirn scroll_selection_dir; 948 enum page_dirn scroll_selection_dir;
884 int selection_save_x, 949 int selection_save_x,
885 selection_save_y, 950 selection_save_y,
886 selection_save_state, 951 selection_save_state;
887 pending_scroll_selection;
888#endif 952#endif
889/* ---------- */ 953/* ---------- */
890 int csrO, /* Hops - csr offset in thumb/slider to */ 954 int csrO, /* Hops - csr offset in thumb/slider to */
891 /* give proper Scroll behaviour */ 955 /* give proper Scroll behaviour */
892#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
893 scroll_arrow_delay,
894#endif
895#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 956#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
896 mouse_slip_wheel_delay,
897 mouse_slip_wheel_speed, 957 mouse_slip_wheel_speed,
898#endif 958#endif
899 refresh_count, 959 refresh_count,
900 refresh_limit, 960 refresh_limit,
901 fnum, /* logical font number */ 961 fnum, /* logical font number */
… …
978 const char *key_backspace; 1038 const char *key_backspace;
979#endif 1039#endif
980#ifndef NO_DELETE_KEY 1040#ifndef NO_DELETE_KEY
981 const char *key_delete; 1041 const char *key_delete;
982#endif 1042#endif
983#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
984 KeySym ks_bigfont, ks_smallfont;
985#endif
986#ifdef USE_XIM 1043#ifdef USE_XIM
987 rxvt_xim *input_method; 1044 rxvt_xim *input_method;
988 XIC Input_Context; 1045 XIC Input_Context;
989 XIMStyle input_style; 1046 XIMStyle input_style;
990 int event_type; 1047 int event_type;
… …
1025#endif 1082#endif
1026#ifdef POINTER_BLANK 1083#ifdef POINTER_BLANK
1027 struct timeval lastmotion; 1084 struct timeval lastmotion;
1028#endif 1085#endif
1029 1086
1030/* these three don't need to be kept but do so to placate some mem checkers */ 1087 vector<void *> allocated; // free these memory blocks with free()
1088
1031 char *env_windowid; /* environmental variable WINDOWID */ 1089 char *env_windowid; /* environmental variable WINDOWID */
1032 char *env_display; /* environmental variable DISPLAY */ 1090 char *env_display; /* environmental variable DISPLAY */
1033 char *env_term; /* environmental variable TERM */ 1091 char *env_term; /* environmental variable TERM */
1034 char *env_colorfgbg; 1092 char *env_colorfgbg;
1035 char *locale; 1093 char *locale;
1094#if 0
1036 char *codeset; 1095 char *codeset;
1096#endif
1037 char charsets[4]; 1097 char charsets[4];
1038 unsigned char *v_buffer; /* pointer to physical buffer */ 1098 unsigned char *v_buffer; /* pointer to physical buffer */
1039 unsigned int v_buflen; /* size of area to write */ 1099 unsigned int v_buflen; /* size of area to write */
1040 char *newfont[MAX_NFONTS];
1041 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1100 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1042#ifdef KEYSYM_RESOURCE 1101#ifdef KEYSYM_RESOURCE
1043 const unsigned char *Keysym_map[256]; 1102 const unsigned char *Keysym_map[256];
1044#endif 1103#endif
1045 const char *rs[NUM_RESOURCES]; 1104 const char *rs[NUM_RESOURCES];
1046/* command input buffering */ 1105 /* command input buffering */
1047 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1106 unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1048 unsigned char cmdbuf_base[BUFSIZ]; 1107 unsigned char cmdbuf_base[CBUFSIZ];
1049 1108
1050 rxvt_salloc *ralloc; 1109 rxvt_salloc *talloc; // text line allocator
1051 rxvt_salloc *talloc; 1110 rxvt_salloc *ralloc; // rend line allocator
1111
1112 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1052 1113
1053 void paste (const unsigned char *data, unsigned int len); 1114 void paste (const unsigned char *data, unsigned int len);
1054 1115
1055 void flush (); 1116 void flush ();
1056 1117
… …
1079#endif 1140#endif
1080#ifdef TEXT_BLINK 1141#ifdef TEXT_BLINK
1081 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1142 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
1082#endif 1143#endif
1083 1144
1145#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1146 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1147#endif
1148#ifdef SELECTION_SCROLLING
1149 void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
1150#endif
1151#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1152 void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1153#endif
1154
1084#ifdef POINTER_BLANK 1155#ifdef POINTER_BLANK
1085 void pointer_cb (time_watcher &w); time_watcher pointer_ev; 1156 void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1086 void pointer_blank (); 1157 void pointer_blank ();
1087 void pointer_unblank (); 1158 void pointer_unblank ();
1088#endif 1159#endif
… …
1096 ~rxvt_term (); 1167 ~rxvt_term ();
1097 void destroy (); 1168 void destroy ();
1098 1169
1099 bool init (int argc, const char *const *argv); 1170 bool init (int argc, const char *const *argv);
1100 bool init_vars (); 1171 bool init_vars ();
1101
1102 uint32_t next_char ();
1103 1172
1104 bool pty_fill (); 1173 bool pty_fill ();
1105 1174
1106 void *operator new (size_t s); 1175 void *operator new (size_t s);
1107 void operator delete (void *p, size_t s); 1176 void operator delete (void *p, size_t s);
… …
1112 void set_locale (const char *locale); 1181 void set_locale (const char *locale);
1113 void init_xlocale (); 1182 void init_xlocale ();
1114 void init_command (const char *const *argv); 1183 void init_command (const char *const *argv);
1115 int run_command (const char *const *argv); 1184 int run_command (const char *const *argv);
1116 int run_child (const char *const *argv); 1185 int run_child (const char *const *argv);
1186 static void child_exited (int pid);
1117 1187
1118 void color_aliases (int idx); 1188 void color_aliases (int idx);
1119 void recolour_cursor (); 1189 void recolour_cursor ();
1120 void create_windows (int argc, const char *const *argv); 1190 void create_windows (int argc, const char *const *argv);
1121 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1191 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
… …
1148 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1218 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1149 int scr_scroll_text (int row1, int row2, int count, int spec); 1219 int scr_scroll_text (int row1, int row2, int count, int spec);
1150 void scr_reset (); 1220 void scr_reset ();
1151 void scr_reset_realloc (); 1221 void scr_reset_realloc ();
1152 void scr_release (); 1222 void scr_release ();
1153 void scr_clear (); 1223 void scr_clear (bool really = false);
1154 void scr_refresh (unsigned char refresh_type); 1224 void scr_refresh (unsigned char refresh_type);
1155 bool scr_refresh_rend (rend_t mask, rend_t value); 1225 bool scr_refresh_rend (rend_t mask, rend_t value);
1156 void scr_erase_screen (int mode); 1226 void scr_erase_screen (int mode);
1157 void scr_touch (bool refresh); 1227 void scr_touch (bool refresh);
1158 void scr_expose (int x, int y, int width, int height, bool refresh); 1228 void scr_expose (int x, int y, int width, int height, bool refresh);
… …
1162 /* autoconvert */ 1232 /* autoconvert */
1163 1233
1164 // command.C 1234 // command.C
1165 void lookup_key (XKeyEvent &ev); 1235 void lookup_key (XKeyEvent &ev);
1166 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1236 unsigned int cmd_write (const unsigned char *str, unsigned int count);
1237
1238 unicode_t next_char ();
1167 uint32_t cmd_getc (); 1239 unicode_t cmd_getc ();
1240 unicode_t next_octet ();
1241 unicode_t cmd_get8 ();
1242
1243 bool cmd_parse ();
1168 void mouse_report (const XButtonEvent &ev); 1244 void mouse_report (XButtonEvent &ev);
1169 void button_press (const XButtonEvent &ev); 1245 void button_press (XButtonEvent &ev);
1170 void button_release (const XButtonEvent &ev); 1246 void button_release (XButtonEvent &ev);
1171 int check_our_parents (); 1247 int check_our_parents ();
1172#ifdef PRINTPIPE 1248#ifdef PRINTPIPE
1173 FILE *popen_printer (); 1249 FILE *popen_printer ();
1174 int pclose_printer (FILE *stream); 1250 int pclose_printer (FILE *stream);
1175#endif 1251#endif
1176 void process_print_pipe (); 1252 void process_print_pipe ();
1177 void process_nonprinting (unsigned char ch); 1253 void process_nonprinting (unicode_t ch);
1178 void process_escape_vt52 (unsigned char ch); 1254 void process_escape_vt52 (unicode_t ch);
1179 void process_escape_seq (); 1255 void process_escape_seq ();
1180 void process_csi_seq (); 1256 void process_csi_seq ();
1181 void process_window_ops (const int *args, unsigned int nargs); 1257 void process_window_ops (const int *args, unsigned int nargs);
1182 unsigned char * get_to_st (unsigned char *ends_how); 1258 unsigned char *get_to_st (unicode_t &ends_how);
1183 void process_dcs_seq (); 1259 void process_dcs_seq ();
1184 void process_osc_seq (); 1260 void process_osc_seq ();
1261 void process_color_seq (int report, int color, const char *str, unsigned char resp);
1185 void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused))); 1262 void process_xterm_seq (int op, const char *str, unsigned char resp);
1186 int privcases (int mode, unsigned long bit); 1263 int privcases (int mode, unsigned long bit);
1187 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1264 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1188 void process_sgr_mode (unsigned int nargs, const int *arg); 1265 void process_sgr_mode (unsigned int nargs, const int *arg);
1189 void process_graphics (); 1266 void process_graphics ();
1190 // init.C 1267 // init.C
… …
1198 void privileged_utmp (char action); 1275 void privileged_utmp (char action);
1199 void privileged_ttydev (char action); 1276 void privileged_ttydev (char action);
1200 bool change_font (const char *fontname); 1277 bool change_font (const char *fontname);
1201 bool font_up_down (int n, int direction); 1278 bool font_up_down (int n, int direction);
1202 void set_title (const char *str); 1279 void set_title (const char *str);
1203 void set_iconName (const char *str); 1280 void set_icon_name (const char *str);
1204 void set_window_color (int idx, const char *color); 1281 void set_window_color (int idx, const char *color);
1205 void set_colorfgbg (); 1282 void set_colorfgbg ();
1206 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1283 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1207 void set_widthheight (unsigned int width, unsigned int height); 1284 void set_widthheight (unsigned int width, unsigned int height);
1208 1285
… …
1210 // menubar.C 1287 // menubar.C
1211 void menuitem_free (menu_t *menu, menuitem_t *item); 1288 void menuitem_free (menu_t *menu, menuitem_t *item);
1212 int action_dispatch (action_t *action); 1289 int action_dispatch (action_t *action);
1213 void menuarrow_free (char name); 1290 void menuarrow_free (char name);
1214 void menuarrow_add (char *string); 1291 void menuarrow_add (char *string);
1215 char * menu_find_base (menu_t **menu, char *path); 1292 char *menu_find_base (menu_t **menu, char *path);
1216 menu_t * menu_delete (menu_t *menu); 1293 menu_t *menu_delete (menu_t *menu);
1217 menu_t * menu_add (menu_t *parent, char *path); 1294 menu_t *menu_add (menu_t *parent, char *path);
1218 void drawbox_menubar (int x, int len, int state); 1295 void drawbox_menubar (int x, int len, int state);
1219 void drawtriangle (int x, int y, int state); 1296 void drawtriangle (int x, int y, int state);
1220 void drawbox_menuitem (int y, int state); 1297 void drawbox_menuitem (int y, int state);
1221 void menu_show (); 1298 void menu_show ();
1222 void menu_display (void (*update) (rxvt_t *)); 1299 void menu_display (void (rxvt_term::*update) ());
1223 void menu_hide_all (); 1300 void menu_hide_all ();
1224 void menu_hide (); 1301 void menu_hide ();
1225 void menu_clear (menu_t *menu); 1302 void menu_clear (menu_t *menu);
1226 void menubar_clear (); 1303 void menubar_clear ();
1227 bar_t * menubar_find (const char *name); 1304 bar_t *menubar_find (const char *name);
1228 int menubar_push (const char *name); 1305 int menubar_push (const char *name);
1229 void menubar_remove (const char *name); 1306 void menubar_remove (const char *name);
1230 void menubar_dump (FILE *fp); 1307 void menubar_dump (FILE *fp);
1231 void menubar_read (const char *filename); 1308 void menubar_read (const char *filename);
1232 void menubar_dispatch (char *str); 1309 void menubar_dispatch (char *str);
1233 void draw_Arrows (int name, int state); 1310 void draw_Arrows (int name, int state);
1234 void menubar_expose (); 1311 void menubar_expose ();
1235 int menubar_mapping (int map); 1312 int menubar_mapping (int map);
1236 int menu_select (XButtonEvent *ev); 1313 int menu_select (XButtonEvent &ev);
1237 void menubar_select (XButtonEvent *ev); 1314 void menubar_select (XButtonEvent &ev);
1238 void menubar_control (XButtonEvent *ev); 1315 void menubar_control (XButtonEvent &ev);
1239 void map_menuBar (int map); 1316 void map_menuBar (int map);
1240#endif 1317#endif
1241 1318
1242 // screen.C 1319 // screen.C
1243 void scr_poweron (); 1320 void scr_poweron ();
1244 void scr_cursor (int mode); 1321 void scr_cursor (int mode);
1245 int scr_change_screen (int scrn); 1322 int scr_change_screen (int scrn);
1246 void scr_color (unsigned int color, int fgbg); 1323 void scr_color (unsigned int color, int fgbg);
1247 void scr_rendition (int set, int style); 1324 void scr_rendition (int set, int style);
1248 void scr_add_lines (const uint32_t *str, int nlines, int len); 1325 void scr_add_lines (const unicode_t *str, int nlines, int len);
1249 void scr_backspace (); 1326 void scr_backspace ();
1250 void scr_tab (int count); 1327 void scr_tab (int count);
1251 void scr_backindex (); 1328 void scr_backindex ();
1252 void scr_forwardindex (); 1329 void scr_forwardindex ();
1253 void scr_gotorc (int row, int col, int relative); 1330 void scr_gotorc (int row, int col, int relative);
… …
1325 int scale_pixmap (const char *geom); 1402 int scale_pixmap (const char *geom);
1326 void resize_pixmap (); 1403 void resize_pixmap ();
1327 Pixmap set_bgPixmap (const char *file); 1404 Pixmap set_bgPixmap (const char *file);
1328}; 1405};
1329 1406
1330#define SET_LOCALE(locale) rxvt_set_locale (locale)
1331extern void rxvt_set_locale (const char *locale);
1332
1333/* 1407/*
1334 ***************************************************************************** 1408 *****************************************************************************
1335 * PROTOTYPES 1409 * PROTOTYPES
1336 ***************************************************************************** 1410 *****************************************************************************
1337 */ 1411 */

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