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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.69 by pcg, Fri Apr 2 20:41:01 2004 UTC vs.
Revision 1.148 by root, Thu Feb 17 12:06:21 2005 UTC

9 9
10#include <X11/cursorfont.h> 10#include <X11/cursorfont.h>
11#include <X11/keysym.h> 11#include <X11/keysym.h>
12#include <X11/keysymdef.h> 12#include <X11/keysymdef.h>
13#include <X11/Xatom.h> 13#include <X11/Xatom.h>
14#if ENABLE_FRILLS
15# include <X11/Xmd.h>
16#endif
14 17
15#include "encoding.h" 18#include "encoding.h"
16#include "defaultfont.h"
17#include "rxvtcolor.h" 19#include "rxvtfont.h"
20#include "rxvttoolkit.h"
18#include "iom.h" 21#include "iom.h"
19#include "salloc.h" 22#include "salloc.h"
20 23
21/* 24/*
22 ***************************************************************************** 25 *****************************************************************************
25 */ 28 */
26/* Consistent defines - please report on the necessity 29/* Consistent defines - please report on the necessity
27 * @ Unixware: defines (__svr4__) 30 * @ Unixware: defines (__svr4__)
28 */ 31 */
29#if defined (SVR4) && !defined (__svr4__) 32#if defined (SVR4) && !defined (__svr4__)
30# define __svr4__ 33# define __svr4__ 1
31#endif 34#endif
32#if defined (sun) && !defined (__sun__) 35#if defined (sun) && !defined (__sun__)
33# define __sun__ 36# define __sun__ 1
34#endif 37#endif
35 38
36#ifndef HAVE_XPOINTER 39#ifndef HAVE_XPOINTER
37typedef char *XPointer; 40typedef char *XPointer;
38#endif 41#endif
65# define STDERR_FILENO 2 68# define STDERR_FILENO 2
66#endif 69#endif
67 70
68#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT) 71#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
69# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX) 72# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
70# define NO_SETOWNER_TTYDEV 73# define NO_SETOWNER_TTYDEV 1
71# endif 74# endif
72#endif 75#endif
73#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY) 76#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
74# define NO_SETOWNER_TTYDEV 77# define NO_SETOWNER_TTYDEV 1
75#endif 78#endif
79
80/*
81 *****************************************************************************
82 * PROTOTYPES
83 *****************************************************************************
84 */
85// main.C
86RETSIGTYPE rxvt_Child_signal (int sig);
87RETSIGTYPE rxvt_Exit_signal (int sig);
88void rxvt_clean_exit ();
89void * rxvt_malloc (size_t size);
90void * rxvt_calloc (size_t number, size_t size);
91void * rxvt_realloc (void *ptr, size_t size);
92void rxvt_privileges (rxvt_privaction action);
93
94// util.C
95char * rxvt_wcstombs (const wchar_t *str, int len = -1);
96wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
97char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
98wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
99char * rxvt_strdup (const char *str);
100
101// misc.C
102char * rxvt_r_basename (const char *str);
103void rxvt_vlog (const char *fmt, va_list arg_ptr);
104void rxvt_log (const char *fmt,...);
105void rxvt_warn (const char *fmt,...);
106void rxvt_fatal (const char *fmt,...);
107void rxvt_exit_failure ();
108int rxvt_Str_match (const char *s1, const char *s2);
109const char * rxvt_Str_skip_space (const char *str);
110char * rxvt_Str_trim (char *str);
111int rxvt_Str_escaped (char *str);
112char ** rxvt_splitcommastring (const char *cs);
113void rxvt_freecommastring (char **cs);
114char * rxvt_File_find (const char *file, const char *ext, const char *path);
115void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
116void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
76 117
77/* 118/*
78 ***************************************************************************** 119 *****************************************************************************
79 * STRUCTURES AND TYPEDEFS 120 * STRUCTURES AND TYPEDEFS
80 ***************************************************************************** 121 *****************************************************************************
90#endif 131#endif
91 132
92/* If we're using either the rxvt scrollbar or menu bars, keep the 133/* If we're using either the rxvt scrollbar or menu bars, keep the
93 * scrollColor resource. 134 * scrollColor resource.
94 */ 135 */
95#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) 136#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
96# define KEEP_SCROLLCOLOR 1 137# define KEEP_SCROLLCOLOR 1
97#else 138#else
98# undef KEEP_SCROLLCOLOR 139# undef KEEP_SCROLLCOLOR
99#endif 140#endif
100 141
101#ifdef XPM_BACKGROUND 142#ifdef XPM_BACKGROUND
102typedef struct { 143typedef struct {
103 short w, h, x, y; 144 short w, h, x, y;
104 Pixmap pixmap; 145 Pixmap pixmap;
105} bgPixmap_t; 146} bgPixmap_t;
106#endif 147#endif
107 148
108/* 149/*
109 * the 'essential' information for reporting Mouse Events 150 * the 'essential' information for reporting Mouse Events
110 * pared down from XButtonEvent 151 * pared down from XButtonEvent
111 */ 152 */
112struct mouse_event { 153struct mouse_event {
113 int clicks; 154 int clicks;
114 Time time; /* milliseconds */ 155 Time time; /* milliseconds */
115 unsigned int state; /* key or button mask */ 156 unsigned int state; /* key or button mask */
116 unsigned int button; /* detail */ 157 unsigned int button; /* detail */
117}; 158};
118
119#ifndef min
120# define min(a,b) (((a) < (b)) ? (a) : (b))
121# define max(a,b) (((a) > (b)) ? (a) : (b))
122#endif
123 159
124#define MAX_IT(current, other) if ((other) > (current)) (current) = (other) 160#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
125#define MIN_IT(current, other) if ((other) < (current)) (current) = (other) 161#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
126#define SWAP_IT(one, two, typeof) \ 162#define SWAP_IT(one, two, typeof) \
127 do { \ 163 do { \
131#define BOUND_POSITIVE_INT16(val) \ 167#define BOUND_POSITIVE_INT16(val) \
132 (int16_t) ((val) <= 0 \ 168 (int16_t) ((val) <= 0 \
133 ? 0 \ 169 ? 0 \
134 : min ((val), (((uint16_t)-1)>>1))) 170 : min ((val), (((uint16_t)-1)>>1)))
135 171
172#if ENABLE_FRILLS
173typedef struct _mwmhints {
174 CARD32 flags;
175 CARD32 functions;
176 CARD32 decorations;
177 INT32 input_mode;
178 CARD32 status;
179} MWMHints;
180#endif
181
136/* 182/*
137 ***************************************************************************** 183 *****************************************************************************
138 * NORMAL DEFINES 184 * NORMAL DEFINES
139 ***************************************************************************** 185 *****************************************************************************
140 */ 186 */
145# define COLORTERMENVFULL COLORTERMENV "-xpm" 191# define COLORTERMENVFULL COLORTERMENV "-xpm"
146#else 192#else
147# define COLORTERMENVFULL COLORTERMENV 193# define COLORTERMENVFULL COLORTERMENV
148#endif 194#endif
149#ifndef TERMENV 195#ifndef TERMENV
150# define TERMENV "rxvt" 196# define TERMENV "rxvt-unicode"
151#endif 197#endif
152 198
153#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 199#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
154# define NO_MOUSE_REPORT_SCROLLBAR 200# define NO_MOUSE_REPORT_SCROLLBAR 1
155#endif 201#endif
156 202
157#ifdef NO_RESOURCES 203#ifdef NO_RESOURCES
158# undef USE_XGETDEFAULT 204# undef USE_XGETDEFAULT
205#endif
206
207#if ISO_14755
208# define ENABLE_OVERLAY 1
159#endif 209#endif
160 210
161/* now look for other badly set stuff */ 211/* now look for other badly set stuff */
162 212
163#if !defined (EACCESS) && defined(EAGAIN) 213#if !defined (EACCESS) && defined(EAGAIN)
172#define menuBar_esc 10 222#define menuBar_esc 10
173#define scrollBar_esc 30 223#define scrollBar_esc 30
174#define menuBar_margin 2 /* margin below text */ 224#define menuBar_margin 2 /* margin below text */
175 225
176#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 226#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
177# define HAVE_SCROLLBARS 227# define HAVE_SCROLLBARS 1
178#endif 228#endif
179 229
180/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 230/* width of scrollBar, menuBar shadow, must be 1 or 2 */
181#ifdef HALFSHADOW 231#ifdef HALFSHADOW
182# define SHADOW 1 232# define SHADOW 1
266enum { 316enum {
267 NO_REFRESH = 0 , /* Window not visible at all! */ 317 NO_REFRESH = 0 , /* Window not visible at all! */
268 FAST_REFRESH = 1<<0, /* Fully exposed window */ 318 FAST_REFRESH = 1<<0, /* Fully exposed window */
269 SLOW_REFRESH = 1<<1, /* Partially exposed window */ 319 SLOW_REFRESH = 1<<1, /* Partially exposed window */
270 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */ 320 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
271 REFRESH_BOUNDS = 1<<3
272}; 321};
273 322
274#ifdef NO_SECONDARY_SCREEN 323#ifdef NO_SECONDARY_SCREEN
275# define NSCREENS 0 324# define NSCREENS 0
276#else 325#else
277# define NSCREENS 1 326# define NSCREENS 1
278#endif 327#endif
279
280#define IGNORE 0
281#define SAVE 's'
282#define RESTORE 'r'
283 328
284/* special (internal) prefix for font commands */ 329/* special (internal) prefix for font commands */
285#define FONT_CMD '#' 330#define FONT_CMD '#'
286#define FONT_DN "#-" 331#define FONT_DN "#-"
287#define FONT_UP "#+" 332#define FONT_UP "#+"
313 SECONDARY, 358 SECONDARY,
314}; 359};
315 360
316#define RS_None 0 /* Normal */ 361#define RS_None 0 /* Normal */
317 362
318#define RS_fgMask 0x000001FFu /* 512 colors */ 363#define RS_fgMask 0x0000007fUL /* 128 colors */
319#define RS_bgMask 0x0003FE00u /* 512 colors */ 364#define RS_bgMask 0x00003f80UL /* 128 colors */
320#define RS_Bold 0x00040000u /* bold */ 365
366// font styles
367#define RS_Bold 0x00004000UL // value 1
368#define RS_Italic 0x00008000UL // value 2
369
370// fake styles
321#define RS_Blink 0x00080000u /* blink */ 371#define RS_Blink 0x00010000UL /* blink */
322#define RS_RVid 0x00100000u /* reverse video */ 372#define RS_RVid 0x00020000UL /* reverse video */
323#define RS_Uline 0x00200000u /* underline */ 373#define RS_Uline 0x00040000UL /* underline */
324 374
325#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */ 375// 5 bits still to go
326#define RS_fontShift 22
327 376
377// other flags
378#define RS_Careful 0x80000000UL /* be careful when drawing these */
379
380#define RS_styleCount 4
381#define RS_styleMask (RS_Bold | RS_Italic)
382#define RS_styleShift 14
383
328#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline) 384#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
329#define RS_attrMask (RS_baseattrMask|RS_fontMask) 385#define RS_attrMask (RS_baseattrMask | RS_fontMask)
386
387#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
388#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
389#define RS_fontShift 24
390
391#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
392#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
330 393
331#define Sel_none 0 /* Not waiting */ 394#define Sel_none 0 /* Not waiting */
332#define Sel_normal 0x01 /* normal selection */ 395#define Sel_normal 0x01 /* normal selection */
333#define Sel_incr 0x02 /* incremental selection */ 396#define Sel_incr 0x02 /* incremental selection */
334#define Sel_direct 0x00 397#define Sel_direct 0x00
380 XTerm_Pixmap = 20, // new bg pixmap 443 XTerm_Pixmap = 20, // new bg pixmap
381 XTerm_restoreFG = 39, // change default fg color 444 XTerm_restoreFG = 39, // change default fg color
382 XTerm_restoreBG = 49, // change default bg color 445 XTerm_restoreBG = 49, // change default bg color
383 XTerm_dumpscreen = 55, // dump scrollback and all of screen 446 XTerm_dumpscreen = 55, // dump scrollback and all of screen
384 XTerm_locale = 701, // change locale 447 XTerm_locale = 701, // change locale
385 XTerm_findfont = 702, // find font of given character (in decimal)
386 XTerm_Menu = 703, // set menu item 448 XTerm_Menu = 703, // set menu item
449 XTerm_Color_IT = 704, // change actual 'Italic' colour
450 XTerm_Color_tint = 705, // change actual tint colour
451
452 URxvt_font = 710,
453 URxvt_boldFont = 711,
454 URxvt_italicFont = 712,
455 URxvt_boldItalicFont = 713,
387}; 456};
388 457
389/* Words starting with `Color_' are colours. Others are counts */ 458/* Words starting with `Color_' are colours. Others are counts */
390/* 459/*
391 * The following comment is mostly obsolete since pixcolor_set was expanded: 460 * The following comment is mostly obsolete since pixcolor_set was expanded:
420 maxBrightCOLOR, /* minBrightCOLOR + 7 */ 489 maxBrightCOLOR, /* minBrightCOLOR + 7 */
421 Color_White = maxBrightCOLOR, 490 Color_White = maxBrightCOLOR,
422#else 491#else
423 Color_White = maxCOLOR, 492 Color_White = maxCOLOR,
424#endif 493#endif
425#ifdef TTY_256COLOR
426 min256COLOR = Color_White + 1, 494 minTermCOLOR = Color_White + 1,
427 max256COLOR = minCOLOR + 255, 495 maxTermCOLOR = Color_White + 72,
428#endif
429#ifndef NO_CURSORCOLOR 496#ifndef NO_CURSORCOLOR
430 Color_cursor, 497 Color_cursor,
431 Color_cursor2, 498 Color_cursor2,
432#endif 499#endif
433 Color_pointer_fg, 500 Color_pointer_fg,
434 Color_pointer_bg, 501 Color_pointer_bg,
435 Color_border, 502 Color_border,
436#ifndef NO_BOLD_UNDERLINE_REVERSE 503#ifndef NO_BOLD_UNDERLINE_REVERSE
437 Color_BD, 504 Color_BD,
505 Color_IT,
438 Color_UL, 506 Color_UL,
439 Color_RV, 507 Color_RV,
508#endif
509#if ENABLE_FRILLS
510 Color_underline,
440#endif 511#endif
441#ifdef OPTION_HC 512#ifdef OPTION_HC
442 Color_HC, 513 Color_HC,
443#endif 514#endif
444#ifdef KEEP_SCROLLCOLOR 515#ifdef KEEP_SCROLLCOLOR
450#endif 521#endif
451 NRS_COLORS, /* */ 522 NRS_COLORS, /* */
452#ifdef KEEP_SCROLLCOLOR 523#ifdef KEEP_SCROLLCOLOR
453 Color_topShadow = NRS_COLORS, 524 Color_topShadow = NRS_COLORS,
454 Color_bottomShadow, 525 Color_bottomShadow,
455 TOTAL_COLORS /* upto 30 */ 526 TOTAL_COLORS
456#else 527#else
457 TOTAL_COLORS = NRS_COLORS /* */ 528 TOTAL_COLORS = NRS_COLORS
458#endif 529#endif
459}; 530};
460 531
461#define Color_Bits 9 532#define Color_Bits 7 // 0 .. maxTermCOLOR
533
462#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32) 534#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
463#define NPIXCLR_BITS 32 535#define NPIXCLR_BITS 32
464
465#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
466 536
467/* 537/*
468 * Resource list 538 * Resource list
469 */ 539 */
470enum { 540enum {
474 Rs_geometry, 544 Rs_geometry,
475 Rs_reverseVideo, 545 Rs_reverseVideo,
476 Rs_color, 546 Rs_color,
477 _Rs_color = Rs_color + NRS_COLORS - 1, 547 _Rs_color = Rs_color + NRS_COLORS - 1,
478 Rs_font, 548 Rs_font,
549#if ENABLE_STYLES
550 Rs_boldFont,
551 Rs_italicFont,
552 Rs_boldItalicFont,
553#endif
479 Rs_name, 554 Rs_name,
480 Rs_title, 555 Rs_title,
481#if defined (XPM_BACKGROUND) || (MENUBAR_MAX) 556#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
482 Rs_path, 557 Rs_path,
483#endif 558#endif
492#ifdef HAVE_SCROLLBARS 567#ifdef HAVE_SCROLLBARS
493 Rs_scrollBar, 568 Rs_scrollBar,
494 Rs_scrollBar_right, 569 Rs_scrollBar_right,
495 Rs_scrollBar_floating, 570 Rs_scrollBar_floating,
496 Rs_scrollBar_align, 571 Rs_scrollBar_align,
497#endif
498 Rs_scrollstyle, /* Rs_scrollBar_style */ 572 Rs_scrollstyle, /* Rs_scrollBar_style */
573 Rs_scrollBar_thickness,
574#endif
499 Rs_scrollTtyOutput, 575 Rs_scrollTtyOutput,
500 Rs_scrollTtyKeypress, 576 Rs_scrollTtyKeypress,
501 Rs_scrollWithBuffer, 577 Rs_scrollWithBuffer,
502 Rs_saveLines, 578 Rs_saveLines,
503 Rs_utmpInhibit, 579 Rs_utmpInhibit,
527#endif 603#endif
528#ifdef TRANSPARENT 604#ifdef TRANSPARENT
529 Rs_transparent, 605 Rs_transparent,
530 Rs_transparent_all, 606 Rs_transparent_all,
531#endif 607#endif
532#ifndef NO_FRILLS 608#if ENABLE_FRILLS
533 Rs_ext_bwidth, 609 Rs_ext_bwidth,
534 Rs_int_bwidth, 610 Rs_int_bwidth,
535#endif 611 Rs_borderLess,
536 Rs_scrollBar_thickness,
537#ifndef NO_LINESPACE
538 Rs_lineSpace, 612 Rs_lineSpace,
613 Rs_embed,
539#endif 614#endif
540 Rs_cutchars, 615 Rs_cutchars,
541 Rs_modifier, 616 Rs_modifier,
542 Rs_answerbackstring, 617 Rs_answerbackstring,
543 Rs_tripleclickwords, 618 Rs_tripleclickwords,
544 Rs_insecure, 619 Rs_insecure,
545 Rs_cursorBlink, 620 Rs_cursorBlink,
546 Rs_pointerBlank, 621 Rs_pointerBlank,
547 Rs_pointerBlankDelay, 622 Rs_pointerBlankDelay,
548 Rs_imLocale, 623 Rs_imLocale,
624 Rs_imFont,
625 Rs_pastableTabs,
549#ifndef NO_SECONDARY_SCREEN 626#ifndef NO_SECONDARY_SCREEN
550 Rs_secondaryScreen, 627 Rs_secondaryScreen,
551 Rs_secondaryScroll, 628 Rs_secondaryScroll,
629#endif
630#ifdef OFF_FOCUS_FADING
631 Rs_fade,
632#endif
633#ifdef TINTING
634 Rs_shade,
552#endif 635#endif
553 NUM_RESOURCES 636 NUM_RESOURCES
554}; 637};
555 638
556// see init.C:xa_names, which must be kept in sync 639// see init.C:xa_names, which must be kept in sync
562 XA_TARGETS, 645 XA_TARGETS,
563 XA_TIMESTAMP, 646 XA_TIMESTAMP,
564 XA_VT_SELECTION, 647 XA_VT_SELECTION,
565 XA_INCR, 648 XA_INCR,
566 XA_WMDELETEWINDOW, 649 XA_WMDELETEWINDOW,
650 XA_CLIPBOARD,
651#if ENABLE_FRILLS
652 XA_NET_WM_PID,
653 XA_MOTIF_WM_HINTS,
654 XA_NET_WM_NAME,
655 XA_NET_WM_ICON_NAME,
656#endif
657#if USE_XIM
658 XA_WM_LOCALE_NAME,
659#endif
567#ifdef TRANSPARENT 660#if TRANSPARENT
568 XA_XROOTPMAPID, 661 XA_XROOTPMAP_ID,
569 XA_XSETROOTID, 662 XA_ESETROOT_PMAP_ID,
570#endif 663#endif
571#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 664#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
572 XA_DNDPROTOCOL, 665 XA_DNDPROTOCOL,
573 XA_DNDSELECTION, 666 XA_DNDSELECTION,
574#endif /* OFFIX_DND */ 667#endif
575 XA_CLIPBOARD,
576 NUM_XA 668 NUM_XA
577}; 669};
578 670
579/* DEC private modes */ 671/* DEC private modes */
580#define PrivMode_132 (1LU<<0) 672#define PrivMode_132 (1UL<<0)
581#define PrivMode_132OK (1LU<<1) 673#define PrivMode_132OK (1UL<<1)
582#define PrivMode_rVideo (1LU<<2) 674#define PrivMode_rVideo (1UL<<2)
583#define PrivMode_relOrigin (1LU<<3) 675#define PrivMode_relOrigin (1UL<<3)
584#define PrivMode_Screen (1LU<<4) 676#define PrivMode_Screen (1UL<<4)
585#define PrivMode_Autowrap (1LU<<5) 677#define PrivMode_Autowrap (1UL<<5)
586#define PrivMode_aplCUR (1LU<<6) 678#define PrivMode_aplCUR (1UL<<6)
587#define PrivMode_aplKP (1LU<<7) 679#define PrivMode_aplKP (1UL<<7)
588#define PrivMode_HaveBackSpace (1LU<<8) 680#define PrivMode_HaveBackSpace (1UL<<8)
589#define PrivMode_BackSpace (1LU<<9) 681#define PrivMode_BackSpace (1UL<<9)
590#define PrivMode_ShiftKeys (1LU<<10) 682#define PrivMode_ShiftKeys (1UL<<10)
591#define PrivMode_VisibleCursor (1LU<<11) 683#define PrivMode_VisibleCursor (1UL<<11)
592#define PrivMode_MouseX10 (1LU<<12) 684#define PrivMode_MouseX10 (1UL<<12)
593#define PrivMode_MouseX11 (1LU<<13) 685#define PrivMode_MouseX11 (1UL<<13)
594#define PrivMode_scrollBar (1LU<<14) 686#define PrivMode_scrollBar (1UL<<14)
595#define PrivMode_menuBar (1LU<<15) 687#define PrivMode_menuBar (1UL<<15)
596#define PrivMode_TtyOutputInh (1LU<<16) 688#define PrivMode_TtyOutputInh (1UL<<16)
597#define PrivMode_Keypress (1LU<<17) 689#define PrivMode_Keypress (1UL<<17)
598#define PrivMode_smoothScroll (1LU<<18) 690#define PrivMode_smoothScroll (1UL<<18)
599#define PrivMode_vt52 (1LU<<19) 691#define PrivMode_vt52 (1UL<<19)
692#define PrivMode_LFNL (1UL<<20)
600/* too annoying to implement X11 highlight tracking */ 693/* too annoying to implement X11 highlight tracking */
601/* #define PrivMode_MouseX11Track (1LU<<20) */ 694/* #define PrivMode_MouseX11Track (1LU<<21) */
602 695
603#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 696#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
604#define PrivMode(test,bit) \ 697#define PrivMode(test,bit) \
605 if (test) \ 698 if (test) \
606 PrivateModes |= (bit); \ 699 priv_modes |= (bit); \
607 else \ 700 else \
608 PrivateModes &= ~(bit) 701 priv_modes &= ~(bit)
609 702
610#ifdef ALLOW_132_MODE 703#ifdef ALLOW_132_MODE
611# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 704# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
612#else 705#else
613# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 706# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
614#endif 707#endif
615 708
616#define XDEPTH display->depth 709// do not change these constants lightly, there are many interdependencies
617#define XCMAP display->cmap
618#define XVISUAL display->visual
619
620#define IMBUFSIZ 128 // input modifier buffer sizes 710#define IMBUFSIZ 128 // input modifier buffer sizes
621#define KBUFSZ 512 // size of keyboard mapping buffer 711#define KBUFSZ 512 // size of keyboard mapping buffer
622#define CBUFSIZ 4096 // size of command buffer 712#define CBUFSIZ 4096 // size of command buffer
623#define UBUFSIZ 4096 // character buffer 713#define UBUFSIZ 4096 // character buffer
624 714
625#ifndef PATH_MAX 715#ifndef PATH_MAX
626# define PATH_MAX 16384 716# define PATH_MAX 16384
627#endif 717#endif
718
719/* Motif window hints */
720#define MWM_HINTS_FUNCTIONS (1L << 0)
721#define MWM_HINTS_DECORATIONS (1L << 1)
722#define MWM_HINTS_INPUT_MODE (1L << 2)
723#define MWM_HINTS_STATUS (1L << 3)
724/* bit definitions for MwmHints.functions */
725#define MWM_FUNC_ALL (1L << 0)
726#define MWM_FUNC_RESIZE (1L << 1)
727#define MWM_FUNC_MOVE (1L << 2)
728#define MWM_FUNC_MINIMIZE (1L << 3)
729#define MWM_FUNC_MAXIMIZE (1L << 4)
730#define MWM_FUNC_CLOSE (1L << 5)
731/* bit definitions for MwmHints.decorations */
732#define MWM_DECOR_ALL (1L << 0)
733#define MWM_DECOR_BORDER (1L << 1)
734#define MWM_DECOR_RESIZEH (1L << 2)
735#define MWM_DECOR_TITLE (1L << 3)
736#define MWM_DECOR_MENU (1L << 4)
737#define MWM_DECOR_MINIMIZE (1L << 5)
738#define MWM_DECOR_MAXIMIZE (1L << 6)
739/* bit definitions for MwmHints.inputMode */
740#define MWM_INPUT_MODELESS 0
741#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
742#define MWM_INPUT_SYSTEM_MODAL 2
743#define MWM_INPUT_FULL_APPLICATION_MODAL 3
744#define PROP_MWM_HINTS_ELEMENTS 5
628 745
629/* 746/*
630 ***************************************************************************** 747 *****************************************************************************
631 * MACRO DEFINES 748 * MACRO DEFINES
632 ***************************************************************************** 749 *****************************************************************************
633 */ 750 */
634#define MEMSET(x, y, z) memset((x), (y), (size_t)(z)) 751#define memset(x, y, z) memset((x), (y), (size_t)(z))
635#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) 752#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
636#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z)) 753#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
637#define STRCASECMP(x, y) strcasecmp((x), (y)) 754#define strcasecmp(x, y) strcasecmp((x), (y))
638#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z)) 755#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
639#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y)) 756#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
640#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z)) 757#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
641#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y)) 758#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
642#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z)) 759#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
643#define STRCAT(x, y) strcat((char *)(x), (const char *)(y)) 760#define strcat(x, y) strcat((char *)(x), (const char *)(y))
644#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z)) 761#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
645#define STRDUP(x) strdup((const char *)(x)) 762#define strdup(x) strdup((const char *)(x))
646#define STRLEN(x) strlen((const char *)(x)) 763#define strlen(x) strlen((const char *)(x))
647#define STRCHR(x, y) strchr((const char *)(x), (int)(y)) 764#define strchr(x, y) strchr((const char *)(x), (int)(y))
648#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y)) 765#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
766
767#define dDisp Display *disp = display->display
649 768
650/* convert pixel dimensions to row/column values. Everything as int32_t */ 769/* convert pixel dimensions to row/column values. Everything as int32_t */
651#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth) 770#define Pixel2Col(x) Pixel2Width((int32_t)(x))
652#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth) 771#define Pixel2Row(y) Pixel2Height((int32_t)(y))
653#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 772#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)
654#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 773#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)
655#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth) 774#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
656#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth) 775#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
657#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 776#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)
658#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 777#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)
659 778
660#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth) 779#define TermWin_TotalWidth() ((int32_t)TermWin.width)
661#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth) 780#define TermWin_TotalHeight() ((int32_t)TermWin.height)
662 781
663/* how to build & extract colors and attributes */ 782/* how to build & extract colors and attributes */
664#define GET_BASEFG(x) (((x) & RS_fgMask)) 783#define GET_BASEFG(x) (((x) & RS_fgMask))
665#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 784#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
666#ifndef NO_BRIGHTCOLOR 785#ifndef NO_BRIGHTCOLOR
680# define GET_FGCOLOR(x) GET_BASEFG(x) 799# define GET_FGCOLOR(x) GET_BASEFG(x)
681# define GET_BGCOLOR(x) GET_BASEBG(x) 800# define GET_BGCOLOR(x) GET_BASEBG(x)
682#endif 801#endif
683 802
684#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 803#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
685#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift) 804#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
805
806#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
807#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
686 808
687#define GET_ATTR(x) (((x) & RS_attrMask)) 809#define GET_ATTR(x) (((x) & RS_attrMask))
688#define GET_BGATTR(x) \ 810#define GET_BGATTR(x) \
689 (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ 811 (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
690 | (((x) & RS_fgMask)<<Color_Bits)) \ 812 | (((x) & RS_fgMask)<<Color_Bits)) \
691 : ((x) & (RS_attrMask | RS_bgMask))) 813 : ((x) & (RS_attrMask | RS_bgMask)))
692#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) 814#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
693#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) 815#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
694#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a)) 816#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
817
818#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
695 819
696#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 820#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
697#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 821#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
822
823#if ENABLE_STYLES
824# define FONTSET(style) TermWin.fontset[GET_STYLE (style)]
825#else
826# define FONTSET(style) TermWin.fontset[0]
827#endif
698 828
699#ifdef HAVE_SCROLLBARS 829#ifdef HAVE_SCROLLBARS
700# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 830# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
701#else 831#else
702# define scrollbar_TotalWidth() (0) 832# define scrollbar_TotalWidth() (0)
741# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 871# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
742#else 872#else
743# define XPMClearArea(a, b, c, d, e, f, g) 873# define XPMClearArea(a, b, c, d, e, f, g)
744#endif 874#endif
745 875
746#ifndef STRICT_FONT_CHECKING
747# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
748#endif
749
750#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
751#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
752
753#ifdef UTMP_SUPPORT 876#ifdef UTMP_SUPPORT
754# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) 877# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
755# undef HAVE_UTMPX_H 878# undef HAVE_UTMPX_H
756# undef HAVE_STRUCT_UTMPX 879# undef HAVE_STRUCT_UTMPX
757# endif 880# endif
781#ifdef DEBUG_MAIN 904#ifdef DEBUG_MAIN
782# define D_MAIN(x) fprintf x ; fputc('\n', stderr) 905# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
783#else 906#else
784# define D_MAIN(x) 907# define D_MAIN(x)
785#endif 908#endif
786#ifdef DEBUG_SCREEN
787# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
788#else
789# define D_SCREEN(x)
790#endif
791#ifdef DEBUG_SELECT
792# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
793#else
794# define D_SELECT(x)
795#endif
796#ifdef DEBUG_SIZE 909#ifdef DEBUG_SIZE
797# define D_SIZE(x) fprintf x ; fputc('\n', stderr) 910# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
798#else 911#else
799# define D_SIZE(x) 912# define D_SIZE(x)
800#endif
801#ifdef DEBUG_X
802# define D_X(x) fprintf x ; fputc('\n', stderr)
803#else
804# define D_X(x)
805#endif 913#endif
806 914
807extern class rxvt_failure_exception { } rxvt_failure_exception; 915extern class rxvt_failure_exception { } rxvt_failure_exception;
808 916
809typedef callback1<void, const char *> log_callback; 917typedef callback1<void, const char *> log_callback;
841// primivite wrapper around mbstate_t to ensure initialisation 949// primivite wrapper around mbstate_t to ensure initialisation
842struct mbstate { 950struct mbstate {
843 mbstate_t mbs; 951 mbstate_t mbs;
844 952
845 operator mbstate_t *() { return &mbs; } 953 operator mbstate_t *() { return &mbs; }
846 void reset () { MEMSET (&mbs, 0, sizeof (mbs)); } 954 void reset () { memset (&mbs, 0, sizeof (mbs)); }
847 mbstate () { reset (); } 955 mbstate () { reset (); }
848}; 956};
957
958#define UNICODE_MASK 0x1fffffUL
849 959
850#if UNICODE3 960#if UNICODE3
851# define COMPOSE_LO 0x40000000UL 961# define COMPOSE_LO 0x40000000UL
852# define COMPOSE_HI 0x400fffffUL 962# define COMPOSE_HI 0x400fffffUL
853# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 963# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
883 993
884extern class rxvt_composite_vec rxvt_composite; 994extern class rxvt_composite_vec rxvt_composite;
885#endif 995#endif
886 996
887 997
998#ifdef KEYSYM_RESOURCE
999 class keyboard_manager;
1000#endif
1001
888struct rxvt_term : rxvt_vars { 1002struct rxvt_term : zero_initialized, rxvt_vars {
889 log_callback *log_hook; // log error messages through this hook, if != 0 1003 log_callback *log_hook; // log error messages through this hook, if != 0
890 1004
891 struct mbstate mbstate; // current input multibyte state 1005 struct mbstate mbstate; // current input multibyte state
892 1006
893 unsigned char want_refresh:1, 1007 unsigned char want_refresh:1,
909 hidden_text:1, 1023 hidden_text:1,
910#endif 1024#endif
911#ifdef POINTER_BLANK 1025#ifdef POINTER_BLANK
912 hidden_pointer:1, 1026 hidden_pointer:1,
913#endif 1027#endif
1028 enc_utf8:1, /* wether locale uses utf-8 */
1029 seen_input:1, /* wether we have seen some program output yet */
1030 seen_resize:1, /* wether we had a resize event */
914 parsed_geometry:1, 1031 parsed_geometry:1;
915// enc_utf8:1, /* wether terminal reads/writes utf-8 */
916 seen_input:1; /* wether any input has been seen so far */
917 1032
918 unsigned char refresh_type, 1033 unsigned char refresh_type,
919#ifdef UTMP_SUPPORT
920 next_utmp_action,
921#endif
922#ifndef NO_SETOWNER_TTYDEV
923 next_tty_action,
924#endif
925#ifdef META8_OPTION 1034#ifdef META8_OPTION
926 meta_char, /* Alt-key prefix */ 1035 meta_char, /* Alt-key prefix */
927#endif 1036#endif
928 scrollbar_align, 1037 scrollbar_align,
929 selection_wait, 1038 selection_wait,
930 selection_type; 1039 selection_type;
931/* ---------- */ 1040/* ---------- */
932 short rvideo; 1041 short rvideo;
933 int16_t num_scr; /* screen: number lines scrolled */ 1042 int num_scr; /* screen: number lines scrolled */
934 unsigned int prev_ncol, /* screen: previous number of columns */ 1043 int prev_ncol, /* screen: previous number of columns */
935 prev_nrow; /* screen: previous number of rows */ 1044 prev_nrow; /* screen: previous number of rows */
936/* ---------- */ 1045/* ---------- */
937 rend_t rstyle; 1046 rend_t rstyle;
938/* ---------- */ 1047/* ---------- */
939 uint32_t pixcolor_set[NPIXCLR_SETS]; 1048 uint32_t pixcolor_set[NPIXCLR_SETS];
940/* ---------- */ 1049/* ---------- */
941#ifdef SELECTION_SCROLLING 1050#ifdef SELECTION_SCROLLING
942 int scroll_selection_delay,
943 scroll_selection_lines; 1051 int scroll_selection_lines;
944 enum page_dirn scroll_selection_dir; 1052 enum page_dirn scroll_selection_dir;
945 int selection_save_x, 1053 int selection_save_x,
946 selection_save_y, 1054 selection_save_y,
947 selection_save_state, 1055 selection_save_state;
948 pending_scroll_selection;
949#endif 1056#endif
950/* ---------- */ 1057/* ---------- */
951 int csrO, /* Hops - csr offset in thumb/slider to */ 1058 int csrO, /* Hops - csr offset in thumb/slider to */
952 /* give proper Scroll behaviour */ 1059 /* give proper Scroll behaviour */
953#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
954 scroll_arrow_delay,
955#endif
956#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1060#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
957 mouse_slip_wheel_delay,
958 mouse_slip_wheel_speed, 1061 mouse_slip_wheel_speed,
959#endif 1062#endif
960 refresh_count, 1063 refresh_count,
961 refresh_limit, 1064 refresh_limit,
962 fnum, /* logical font number */
963 last_bot, /* scrollbar last bottom position */ 1065 last_bot, /* scrollbar last bottom position */
964 last_top, /* scrollbar last top position */ 1066 last_top, /* scrollbar last top position */
965 last_state, /* scrollbar last state */ 1067 last_state, /* scrollbar last state */
966 scrollbar_len, 1068 scrollbar_len,
967#ifdef MENUBAR 1069#ifdef MENUBAR
977# ifdef POINTER_BLANK 1079# ifdef POINTER_BLANK
978 pointerBlankDelay, 1080 pointerBlankDelay,
979# endif 1081# endif
980 allowedxerror; 1082 allowedxerror;
981/* ---------- */ 1083/* ---------- */
982 unsigned int ModMetaMask, 1084 unsigned int ModLevel3Mask,
1085 ModMetaMask,
983 ModNumLockMask, 1086 ModNumLockMask;
984 old_width, /* last used width in screen resize */ 1087 int old_width, /* last used width in screen resize */
985 old_height, /* last used height in screen resize */ 1088 old_height; /* last used height in screen resize */
986#ifndef NO_BRIGHTCOLOR
987 colorfgbg,
988#endif
989 ttymode;
990 unsigned long PrivateModes, 1089 unsigned long priv_modes,
991 SavedModes; 1090 SavedModes;
992/* ---------- */ 1091/* ---------- */
993 Atom xa[NUM_XA]; 1092 Atom xa[NUM_XA];
994/* ---------- */ 1093/* ---------- */
995#ifdef MENUBAR 1094#ifdef MENUBAR
1021#endif 1120#endif
1022/* ---------- */ 1121/* ---------- */
1023 Time selection_time, 1122 Time selection_time,
1024 selection_request_time; 1123 selection_request_time;
1025 pid_t cmd_pid; /* process id of child */ 1124 pid_t cmd_pid; /* process id of child */
1026 gid_t ttygid; 1125 char * incr_buf;
1027#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__) 1126 size_t incr_buf_size, incr_buf_fill;
1028 uid_t euid;
1029 gid_t egid;
1030#endif
1031/* ---------- */ 1127/* ---------- */
1032 Cursor leftptr_cursor; 1128 Cursor leftptr_cursor;
1033#ifdef POINTER_BLANK
1034 Cursor blank_cursor;
1035#endif
1036/* ---------- */ 1129/* ---------- */
1037 const char *ttydev; /* pty/tty name */
1038#ifndef NO_BACKSPACE_KEY 1130#ifndef NO_BACKSPACE_KEY
1039 const char *key_backspace; 1131 const char *key_backspace;
1040#endif 1132#endif
1041#ifndef NO_DELETE_KEY 1133#ifndef NO_DELETE_KEY
1042 const char *key_delete; 1134 const char *key_delete;
1043#endif
1044#ifdef USE_XIM
1045 rxvt_xim *input_method;
1046 XIC Input_Context;
1047 XIMStyle input_style;
1048 int event_type;
1049#endif 1135#endif
1050 struct mouse_event MEvent; 1136 struct mouse_event MEvent;
1051 XComposeStatus compose; 1137 XComposeStatus compose;
1052 ttymode_t tio; 1138 ttymode_t tio;
1053#ifdef UTMP_SUPPORT 1139#ifdef UTMP_SUPPORT
1065 row_col_t oldcursor; 1151 row_col_t oldcursor;
1066#ifdef XPM_BACKGROUND 1152#ifdef XPM_BACKGROUND
1067 bgPixmap_t bgPixmap; 1153 bgPixmap_t bgPixmap;
1068 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1154 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1069#endif 1155#endif
1070#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1071 struct stat ttyfd_stat; /* original status of our tty */
1072#endif
1073#ifdef MENUBAR 1156#ifdef MENUBAR
1074 menu_t *ActiveMenu, /* currently active menu */ 1157 menu_t *ActiveMenu, /* currently active menu */
1075 *BuildMenu; /* the menu currently being built */ 1158 *BuildMenu; /* the menu currently being built */
1076 bar_t *CurrentBar; 1159 bar_t *CurrentBar;
1077# if ! (MENUBAR_MAX > 1) 1160# if ! (MENUBAR_MAX > 1)
1083#endif 1166#endif
1084#ifdef POINTER_BLANK 1167#ifdef POINTER_BLANK
1085 struct timeval lastmotion; 1168 struct timeval lastmotion;
1086#endif 1169#endif
1087 1170
1171#if ENABLE_OVERLAY
1172 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1173 text_t **ov_text;
1174 rend_t **ov_rend;
1175
1176 void scr_swap_overlay ();
1177 void scr_overlay_new (int x, int y, int w, int h);
1178 void scr_overlay_off ();
1179 void scr_overlay_set (int x, int y,
1180 text_t text,
1181 rend_t rend = OVERLAY_RSTYLE);
1182 void scr_overlay_set (int x, int y, const char *s);
1183#endif
1184
1088 vector<void *> allocated; // free these memory blocks with free() 1185 vector<void *> allocated; // free these memory blocks with free()
1089 1186
1090 char *env_windowid; /* environmental variable WINDOWID */ 1187 char *env_windowid; /* environmental variable WINDOWID */
1091 char *env_display; /* environmental variable DISPLAY */ 1188 char *env_display; /* environmental variable DISPLAY */
1092 char *env_term; /* environmental variable TERM */ 1189 char *env_term; /* environmental variable TERM */
1093 char *env_colorfgbg; 1190 char *env_colorfgbg;
1094 char *locale; 1191 char *locale;
1095#if 0
1096 char *codeset;
1097#endif
1098 char charsets[4]; 1192 char charsets[4];
1099 unsigned char *v_buffer; /* pointer to physical buffer */ 1193 unsigned char *v_buffer; /* pointer to physical buffer */
1100 unsigned int v_buflen; /* size of area to write */ 1194 unsigned int v_buflen; /* size of area to write */
1101 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1195 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1196
1102#ifdef KEYSYM_RESOURCE 1197#ifdef KEYSYM_RESOURCE
1103 const unsigned char *Keysym_map[256]; 1198 keyboard_manager *keyboard;
1104#endif 1199#endif
1200
1105 const char *rs[NUM_RESOURCES]; 1201 const char *rs[NUM_RESOURCES];
1106 /* command input buffering */ 1202 /* command input buffering */
1107 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1203 unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1108 unsigned char cmdbuf_base[CBUFSIZ]; 1204 unsigned char cmdbuf_base[CBUFSIZ];
1109 1205
1110 rxvt_salloc *talloc; // text line allocator 1206 rxvt_salloc *talloc; // text line allocator
1111 rxvt_salloc *ralloc; // rend line allocator 1207 rxvt_salloc *ralloc; // rend line allocator
1112 1208
1113 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1209 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1114 1210
1211#if ENABLE_FRILLS || ISO_14755
1212 // ISO 14755 entry support
1213 unicode_t iso14755buf;
1214 void commit_iso14755 ();
1215 int hex_keyval (XKeyEvent &ev);
1216# if ISO_14755
1217 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE);
1218 void iso14755_54 (int x, int y);
1219# endif
1220#endif
1221
1222 // modifies first argument(!)
1115 void paste (const unsigned char *data, unsigned int len); 1223 void paste (unsigned char *data, unsigned int len);
1116 1224
1117 void flush (); 1225 void flush ();
1118 1226
1227#if TRANSPARENT
1119 void rootwin_cb (XEvent &xev); 1228 void rootwin_cb (XEvent &xev);
1120 xevent_watcher rootwin_ev; 1229 xevent_watcher rootwin_ev;
1230#endif
1231
1232
1233 void sig_term (sig_watcher &w); sig_watcher sw_term, sw_int;
1234 void sig_chld (sig_watcher &w); sig_watcher sw_chld;
1121 1235
1122 void x_cb (XEvent &xev); 1236 void x_cb (XEvent &xev);
1123 xevent_watcher termwin_ev; 1237 xevent_watcher termwin_ev;
1124 xevent_watcher vt_ev; 1238 xevent_watcher vt_ev;
1125#ifdef HAVE_SCROLLBARS 1239#ifdef HAVE_SCROLLBARS
1127#endif 1241#endif
1128#ifdef MENUBAR 1242#ifdef MENUBAR
1129 xevent_watcher menubar_ev; 1243 xevent_watcher menubar_ev;
1130#endif 1244#endif
1131 1245
1132 void check_cb (check_watcher &w); check_watcher check_ev; 1246 void check_cb (check_watcher &w); check_watcher check_ev;
1133 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1247 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1248 void flush_cb (time_watcher &w); time_watcher flush_ev;
1134 1249
1135 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1250 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1136 1251
1137 void incr_cb (time_watcher &w); time_watcher incr_ev; 1252 void incr_cb (time_watcher &w); time_watcher incr_ev;
1138 1253
1139#ifdef CURSOR_BLINK 1254#ifdef CURSOR_BLINK
1140 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1255 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1141#endif 1256#endif
1142#ifdef TEXT_BLINK 1257#ifdef TEXT_BLINK
1143 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1258 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
1259#endif
1260
1261#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1262 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1263#endif
1264#ifdef SELECTION_SCROLLING
1265 void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
1266#endif
1267#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1268 void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1144#endif 1269#endif
1145 1270
1146#ifdef POINTER_BLANK 1271#ifdef POINTER_BLANK
1147 void pointer_cb (time_watcher &w); time_watcher pointer_ev; 1272 void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1148 void pointer_blank (); 1273 void pointer_blank ();
1274#endif
1149 void pointer_unblank (); 1275 void pointer_unblank ();
1150#endif
1151 1276
1152 void tt_printf (const char *fmt,...); 1277 void tt_printf (const char *fmt,...);
1153 void tt_write (const unsigned char *data, unsigned int len); 1278 void tt_write (const unsigned char *data, unsigned int len);
1279 void pty_write ();
1154 1280
1155 void tt_winch (); 1281 void tt_winch ();
1156 1282
1157 rxvt_term (); 1283 rxvt_term ();
1158 ~rxvt_term (); 1284 ~rxvt_term ();
1159 void destroy (); 1285 void destroy ();
1286 void emergency_cleanup ();
1160 1287
1161 bool init (int argc, const char *const *argv); 1288 bool init (int argc, const char *const *argv);
1162 bool init_vars (); 1289 bool init_vars ();
1163 1290
1164 unicode_t next_char ();
1165
1166 bool pty_fill (); 1291 bool pty_fill ();
1167
1168 void *operator new (size_t s);
1169 void operator delete (void *p, size_t s);
1170 1292
1171 void init_secondary (); 1293 void init_secondary ();
1172 const char **init_resources (int argc, const char *const *argv); 1294 const char **init_resources (int argc, const char *const *argv);
1173 void init_env (); 1295 void init_env ();
1174 void set_locale (const char *locale); 1296 void set_locale (const char *locale);
1175 void init_xlocale (); 1297 void init_xlocale ();
1176 void init_command (const char *const *argv); 1298 void init_command (const char *const *argv);
1177 int run_command (const char *const *argv); 1299 void run_command (const char *const *argv);
1178 int run_child (const char *const *argv); 1300 int run_child (const char *const *argv);
1179 static void child_exited (int pid);
1180 1301
1181 void color_aliases (int idx); 1302 void color_aliases (int idx);
1182 void recolour_cursor (); 1303 void recolour_cursor ();
1183 void create_windows (int argc, const char *const *argv); 1304 void create_windows (int argc, const char *const *argv);
1184 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1305 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
1185 void window_calc (unsigned int width, unsigned int height); 1306 void window_calc (unsigned int width, unsigned int height);
1186 1307
1187#if USE_XIM 1308#if USE_XIM
1309 rxvt_xim *input_method;
1310 XIC Input_Context;
1311 XIMStyle input_style;
1312 XPoint spot; // most recently sent spot position
1313
1188 void im_destroy (); 1314 void im_destroy ();
1189 void im_cb (); im_watcher im_ev; 1315 void im_cb (); im_watcher im_ev;
1190 void im_set_size (XRectangle *size); 1316 void im_set_size (XRectangle &size);
1191 void im_set_position (XPoint *pos); 1317 void im_set_position (XPoint &pos);
1192 void im_set_color (unsigned long *fg, unsigned long *bg); 1318 void im_set_color (unsigned long &fg, unsigned long &bg);
1193 void im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect); 1319 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1194 1320
1195 bool IMisRunning (); 1321 bool IMisRunning ();
1196 void IMSendSpot (); 1322 void IMSendSpot ();
1197 bool IM_get_IC (const char *modifiers); 1323 bool IM_get_IC (const char *modifiers);
1198 void IMSetStatusPosition (); 1324 void IMSetStatusPosition ();
1204 1330
1205 void selection_click (int clicks, int x, int y); 1331 void selection_click (int clicks, int x, int y);
1206 void selection_extend (int x, int y, int flag); 1332 void selection_extend (int x, int y, int flag);
1207 void selection_rotate (int x, int y); 1333 void selection_rotate (int x, int y);
1208 1334
1209 /* screen (!) */
1210 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1211 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1212 int scr_scroll_text (int row1, int row2, int count, int spec);
1213 void scr_reset ();
1214 void scr_reset_realloc ();
1215 void scr_release ();
1216 void scr_clear (bool really = true);
1217 void scr_refresh (unsigned char refresh_type);
1218 bool scr_refresh_rend (rend_t mask, rend_t value);
1219 void scr_erase_screen (int mode);
1220 void scr_touch (bool refresh);
1221 void scr_expose (int x, int y, int width, int height, bool refresh);
1222 void scr_remap_chars ();
1223 void scr_remap_chars (text_t *tp, rend_t *rp);
1224
1225 /* autoconvert */ 1335 /* autoconvert */
1226 1336
1227 // command.C 1337 // command.C
1228 void lookup_key (XKeyEvent &ev); 1338 void lookup_key (XKeyEvent &ev);
1229 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1339 unsigned int cmd_write (const unsigned char *str, unsigned int count);
1340
1341 unicode_t next_char ();
1230 unicode_t cmd_getc (); 1342 unicode_t cmd_getc ();
1343 unicode_t next_octet ();
1344 unicode_t cmd_get8 ();
1345
1231 bool cmd_parse (); 1346 bool cmd_parse ();
1232 void mouse_report (XButtonEvent &ev); 1347 void mouse_report (XButtonEvent &ev);
1233 void button_press (XButtonEvent &ev); 1348 void button_press (XButtonEvent &ev);
1234 void button_release (XButtonEvent &ev); 1349 void button_release (XButtonEvent &ev);
1235 int check_our_parents (); 1350 int check_our_parents ();
1256 void Get_Colours (); 1371 void Get_Colours ();
1257 void get_ourmods (); 1372 void get_ourmods ();
1258 // logging.C 1373 // logging.C
1259 void makeutent (const char *pty, const char *hostname); 1374 void makeutent (const char *pty, const char *hostname);
1260 void cleanutent (); 1375 void cleanutent ();
1261 // main.C; 1376 // main.C
1262 void privileges (int mode);
1263 void privileged_utmp (char action); 1377 void privileged_utmp (rxvt_privaction action);
1264 void privileged_ttydev (char action); 1378 bool set_fonts ();
1265 bool change_font (const char *fontname); 1379 void set_string_property (Atom prop, const char *str, int len = -1);
1266 bool font_up_down (int n, int direction); 1380 void set_utf8_property (Atom prop, const char *str, int len = -1);
1267 void set_title (const char *str); 1381 void set_title (const char *str);
1268 void set_icon_name (const char *str); 1382 void set_icon_name (const char *str);
1269 void set_window_color (int idx, const char *color); 1383 void set_window_color (int idx, const char *color);
1270 void set_colorfgbg (); 1384 void set_colorfgbg ();
1271 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1385 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1303 void menubar_control (XButtonEvent &ev); 1417 void menubar_control (XButtonEvent &ev);
1304 void map_menuBar (int map); 1418 void map_menuBar (int map);
1305#endif 1419#endif
1306 1420
1307 // screen.C 1421 // screen.C
1422 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1423 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1424 int scr_scroll_text (int row1, int row2, int count, int spec);
1425 void scr_reset ();
1426 void scr_reset_realloc ();
1427 void scr_release ();
1428 void scr_clear (bool really = false);
1429 void scr_refresh (unsigned char refresh_type);
1430 bool scr_refresh_rend (rend_t mask, rend_t value);
1431 void scr_erase_screen (int mode);
1432 void scr_touch (bool refresh);
1433 void scr_expose (int x, int y, int width, int height, bool refresh);
1434 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1435 void scr_recolour ();
1436 void scr_remap_chars ();
1437 void scr_remap_chars (text_t *tp, rend_t *rp);
1438
1308 void scr_poweron (); 1439 void scr_poweron ();
1309 void scr_cursor (int mode); 1440 void scr_cursor (int mode);
1441 void scr_do_wrap ();
1310 int scr_change_screen (int scrn); 1442 int scr_change_screen (int scrn);
1311 void scr_color (unsigned int color, int fgbg); 1443 void scr_color (unsigned int color, int fgbg);
1312 void scr_rendition (int set, int style); 1444 void scr_rendition (int set, int style);
1313 void scr_add_lines (const unicode_t *str, int nlines, int len); 1445 void scr_add_lines (const unicode_t *str, int nlines, int len);
1314 void scr_backspace (); 1446 void scr_backspace ();
1315 void scr_tab (int count); 1447 void scr_tab (int count, bool ht = false);
1316 void scr_backindex (); 1448 void scr_backindex ();
1317 void scr_forwardindex (); 1449 void scr_forwardindex ();
1318 void scr_gotorc (int row, int col, int relative); 1450 void scr_gotorc (int row, int col, int relative);
1319 void scr_index (enum page_dirn direction); 1451 void scr_index (enum page_dirn direction);
1320 void scr_erase_line (int mode); 1452 void scr_erase_line (int mode);
1332 void set_font_style (); 1464 void set_font_style ();
1333 void scr_charset_choose (int set); 1465 void scr_charset_choose (int set);
1334 void scr_charset_set (int set, unsigned int ch); 1466 void scr_charset_set (int set, unsigned int ch);
1335 int scr_move_to (int y, int len); 1467 int scr_move_to (int y, int len);
1336 int scr_page (enum page_dirn direction, int nlines); 1468 int scr_page (enum page_dirn direction, int nlines);
1337 int scr_changeview (uint16_t oldviewstart); 1469 int scr_changeview (unsigned int oldviewstart);
1338 void scr_bell (); 1470 void scr_bell ();
1339 void scr_printscreen (int fullhist); 1471 void scr_printscreen (int fullhist);
1340 void scr_reverse_selection (); 1472 void scr_reverse_selection ();
1341 void scr_dump (int fd); 1473 void scr_dump (int fd);
1342 void selection_check (int check_more); 1474 void selection_check (int check_more);
1343 int selection_paste (Window win, Atom prop, bool delete_prop); 1475 void selection_paste (Window win, Atom prop, bool delete_prop);
1344 void selection_property (Window win, Atom prop); 1476 void selection_property (Window win, Atom prop);
1345 void selection_request (Time tm, int x, int y); 1477 void selection_request (Time tm, int x, int y);
1346 int selection_request_other (Atom target, int selnum); 1478 int selection_request_other (Atom target, int selnum);
1347 void selection_clear (); 1479 void selection_clear ();
1348 void selection_make (Time tm); 1480 void selection_make (Time tm);
1383 1515
1384 // xdefaults.C 1516 // xdefaults.C
1385 void get_options (int argc, const char *const *argv); 1517 void get_options (int argc, const char *const *argv);
1386 int parse_keysym (const char *str, const char *arg); 1518 int parse_keysym (const char *str, const char *arg);
1387 void get_xdefaults (FILE *stream, const char *name); 1519 void get_xdefaults (FILE *stream, const char *name);
1388 void extract_resources (Display *display, const char *name); 1520 void extract_resources ();
1389 // xpm.C 1521 // xpm.C
1390 int scale_pixmap (const char *geom); 1522 int scale_pixmap (const char *geom);
1391 void resize_pixmap (); 1523 void resize_pixmap ();
1392 Pixmap set_bgPixmap (const char *file); 1524 Pixmap set_bgPixmap (const char *file);
1393}; 1525};
1400#ifdef PROTOTYPES 1532#ifdef PROTOTYPES
1401# define __PROTO(p) p 1533# define __PROTO(p) p
1402#else 1534#else
1403# define __PROTO(p) () 1535# define __PROTO(p) ()
1404#endif 1536#endif
1405#include "protos.h"
1406 1537
1407#ifdef DEBUG_malloc 1538#ifdef DEBUG_malloc
1408# include "dmalloc.h" /* This comes last */ 1539# include "dmalloc.h" /* This comes last */
1409#endif 1540#endif
1410 1541

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