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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.71 by pcg, Sun May 9 18:19:49 2004 UTC vs.
Revision 1.150 by root, Sat Feb 19 01:07:58 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"
23
24#if ENABLE_FRILLS
25# define ENABLE_XEMBED 1
26#endif
20 27
21/* 28/*
22 ***************************************************************************** 29 *****************************************************************************
23 * SYSTEM HACKS 30 * SYSTEM HACKS
24 ***************************************************************************** 31 *****************************************************************************
25 */ 32 */
26/* Consistent defines - please report on the necessity 33/* Consistent defines - please report on the necessity
27 * @ Unixware: defines (__svr4__) 34 * @ Unixware: defines (__svr4__)
28 */ 35 */
29#if defined (SVR4) && !defined (__svr4__) 36#if defined (SVR4) && !defined (__svr4__)
30# define __svr4__ 37# define __svr4__ 1
31#endif 38#endif
32#if defined (sun) && !defined (__sun__) 39#if defined (sun) && !defined (__sun__)
33# define __sun__ 40# define __sun__ 1
34#endif 41#endif
35 42
36#ifndef HAVE_XPOINTER 43#ifndef HAVE_XPOINTER
37typedef char *XPointer; 44typedef char *XPointer;
38#endif 45#endif
65# define STDERR_FILENO 2 72# define STDERR_FILENO 2
66#endif 73#endif
67 74
68#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT) 75#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
69# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX) 76# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
70# define NO_SETOWNER_TTYDEV 77# define NO_SETOWNER_TTYDEV 1
71# endif 78# endif
72#endif 79#endif
73#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY) 80#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
74# define NO_SETOWNER_TTYDEV 81# define NO_SETOWNER_TTYDEV 1
75#endif 82#endif
83
84/*
85 *****************************************************************************
86 * PROTOTYPES
87 *****************************************************************************
88 */
89// main.C
90RETSIGTYPE rxvt_Child_signal (int sig);
91RETSIGTYPE rxvt_Exit_signal (int sig);
92void rxvt_clean_exit ();
93void * rxvt_malloc (size_t size);
94void * rxvt_calloc (size_t number, size_t size);
95void * rxvt_realloc (void *ptr, size_t size);
96void rxvt_privileges (rxvt_privaction action);
97
98// util.C
99char * rxvt_wcstombs (const wchar_t *str, int len = -1);
100wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
101char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
102wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
103char * rxvt_strdup (const char *str);
104
105// misc.C
106char * rxvt_r_basename (const char *str);
107void rxvt_vlog (const char *fmt, va_list arg_ptr);
108void rxvt_log (const char *fmt,...);
109void rxvt_warn (const char *fmt,...);
110void rxvt_fatal (const char *fmt,...);
111void rxvt_exit_failure ();
112int rxvt_Str_match (const char *s1, const char *s2);
113const char * rxvt_Str_skip_space (const char *str);
114char * rxvt_Str_trim (char *str);
115int rxvt_Str_escaped (char *str);
116char ** rxvt_splitcommastring (const char *cs);
117void rxvt_freecommastring (char **cs);
118char * rxvt_File_find (const char *file, const char *ext, const char *path);
119void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
120void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
76 121
77/* 122/*
78 ***************************************************************************** 123 *****************************************************************************
79 * STRUCTURES AND TYPEDEFS 124 * STRUCTURES AND TYPEDEFS
80 ***************************************************************************** 125 *****************************************************************************
90#endif 135#endif
91 136
92/* If we're using either the rxvt scrollbar or menu bars, keep the 137/* If we're using either the rxvt scrollbar or menu bars, keep the
93 * scrollColor resource. 138 * scrollColor resource.
94 */ 139 */
95#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) 140#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
96# define KEEP_SCROLLCOLOR 1 141# define KEEP_SCROLLCOLOR 1
97#else 142#else
98# undef KEEP_SCROLLCOLOR 143# undef KEEP_SCROLLCOLOR
99#endif 144#endif
100 145
101#ifdef XPM_BACKGROUND 146#ifdef XPM_BACKGROUND
102typedef struct { 147typedef struct {
103 short w, h, x, y; 148 short w, h, x, y;
104 Pixmap pixmap; 149 Pixmap pixmap;
105} bgPixmap_t; 150} bgPixmap_t;
106#endif 151#endif
107 152
108/* 153/*
109 * the 'essential' information for reporting Mouse Events 154 * the 'essential' information for reporting Mouse Events
110 * pared down from XButtonEvent 155 * pared down from XButtonEvent
111 */ 156 */
112struct mouse_event { 157struct mouse_event {
113 int clicks; 158 int clicks;
114 Time time; /* milliseconds */ 159 Time time; /* milliseconds */
115 unsigned int state; /* key or button mask */ 160 unsigned int state; /* key or button mask */
116 unsigned int button; /* detail */ 161 unsigned int button; /* detail */
117}; 162};
118
119#ifndef min
120# define min(a,b) (((a) < (b)) ? (a) : (b))
121# define max(a,b) (((a) > (b)) ? (a) : (b))
122#endif
123 163
124#define MAX_IT(current, other) if ((other) > (current)) (current) = (other) 164#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
125#define MIN_IT(current, other) if ((other) < (current)) (current) = (other) 165#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
126#define SWAP_IT(one, two, typeof) \ 166#define SWAP_IT(one, two, typeof) \
127 do { \ 167 do { \
131#define BOUND_POSITIVE_INT16(val) \ 171#define BOUND_POSITIVE_INT16(val) \
132 (int16_t) ((val) <= 0 \ 172 (int16_t) ((val) <= 0 \
133 ? 0 \ 173 ? 0 \
134 : min ((val), (((uint16_t)-1)>>1))) 174 : min ((val), (((uint16_t)-1)>>1)))
135 175
176#if ENABLE_FRILLS
177typedef struct _mwmhints {
178 CARD32 flags;
179 CARD32 functions;
180 CARD32 decorations;
181 INT32 input_mode;
182 CARD32 status;
183} MWMHints;
184#endif
185
186#if ENABLE_XEMBED
187// XEMBED messages
188# define XEMBED_EMBEDDED_NOTIFY 0
189# define XEMBED_WINDOW_ACTIVATE 1
190# define XEMBED_WINDOW_DEACTIVATE 2
191# define XEMBED_REQUEST_FOCUS 3
192# define XEMBED_FOCUS_IN 4
193# define XEMBED_FOCUS_OUT 5
194# define XEMBED_FOCUS_NEXT 6
195# define XEMBED_FOCUS_PREV 7
196
197# define XEMBED_MODALITY_ON 10
198# define XEMBED_MODALITY_OFF 11
199# define XEMBED_REGISTER_ACCELERATOR 12
200# define XEMBED_UNREGISTER_ACCELERATOR 13
201# define XEMBED_ACTIVATE_ACCELERATOR 14
202
203// XEMBED detail code
204# define XEMBED_FOCUS_CURRENT 0
205# define XEMBED_FOCUS_FIRST 1
206# define XEMBED_FOCUS_LAST 2
207#endif
208
136/* 209/*
137 ***************************************************************************** 210 *****************************************************************************
138 * NORMAL DEFINES 211 * NORMAL DEFINES
139 ***************************************************************************** 212 *****************************************************************************
140 */ 213 */
145# define COLORTERMENVFULL COLORTERMENV "-xpm" 218# define COLORTERMENVFULL COLORTERMENV "-xpm"
146#else 219#else
147# define COLORTERMENVFULL COLORTERMENV 220# define COLORTERMENVFULL COLORTERMENV
148#endif 221#endif
149#ifndef TERMENV 222#ifndef TERMENV
150# define TERMENV "rxvt" 223# define TERMENV "rxvt-unicode"
151#endif 224#endif
152 225
153#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 226#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
154# define NO_MOUSE_REPORT_SCROLLBAR 227# define NO_MOUSE_REPORT_SCROLLBAR 1
155#endif 228#endif
156 229
157#ifdef NO_RESOURCES 230#ifdef NO_RESOURCES
158# undef USE_XGETDEFAULT 231# undef USE_XGETDEFAULT
232#endif
233
234#if ISO_14755
235# define ENABLE_OVERLAY 1
159#endif 236#endif
160 237
161/* now look for other badly set stuff */ 238/* now look for other badly set stuff */
162 239
163#if !defined (EACCESS) && defined(EAGAIN) 240#if !defined (EACCESS) && defined(EAGAIN)
172#define menuBar_esc 10 249#define menuBar_esc 10
173#define scrollBar_esc 30 250#define scrollBar_esc 30
174#define menuBar_margin 2 /* margin below text */ 251#define menuBar_margin 2 /* margin below text */
175 252
176#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 253#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
177# define HAVE_SCROLLBARS 254# define HAVE_SCROLLBARS 1
178#endif 255#endif
179 256
180/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 257/* width of scrollBar, menuBar shadow, must be 1 or 2 */
181#ifdef HALFSHADOW 258#ifdef HALFSHADOW
182# define SHADOW 1 259# define SHADOW 1
266enum { 343enum {
267 NO_REFRESH = 0 , /* Window not visible at all! */ 344 NO_REFRESH = 0 , /* Window not visible at all! */
268 FAST_REFRESH = 1<<0, /* Fully exposed window */ 345 FAST_REFRESH = 1<<0, /* Fully exposed window */
269 SLOW_REFRESH = 1<<1, /* Partially exposed window */ 346 SLOW_REFRESH = 1<<1, /* Partially exposed window */
270 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */ 347 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
271 REFRESH_BOUNDS = 1<<3
272}; 348};
273 349
274#ifdef NO_SECONDARY_SCREEN 350#ifdef NO_SECONDARY_SCREEN
275# define NSCREENS 0 351# define NSCREENS 0
276#else 352#else
277# define NSCREENS 1 353# define NSCREENS 1
278#endif 354#endif
279
280#define IGNORE 0
281#define SAVE 's'
282#define RESTORE 'r'
283 355
284/* special (internal) prefix for font commands */ 356/* special (internal) prefix for font commands */
285#define FONT_CMD '#' 357#define FONT_CMD '#'
286#define FONT_DN "#-" 358#define FONT_DN "#-"
287#define FONT_UP "#+" 359#define FONT_UP "#+"
313 SECONDARY, 385 SECONDARY,
314}; 386};
315 387
316#define RS_None 0 /* Normal */ 388#define RS_None 0 /* Normal */
317 389
318#define RS_fgMask 0x000001FFu /* 512 colors */ 390#define RS_fgMask 0x0000007fUL /* 128 colors */
319#define RS_bgMask 0x0003FE00u /* 512 colors */ 391#define RS_bgMask 0x00003f80UL /* 128 colors */
320#define RS_Bold 0x00040000u /* bold */ 392
393// font styles
394#define RS_Bold 0x00004000UL // value 1
395#define RS_Italic 0x00008000UL // value 2
396
397// fake styles
321#define RS_Blink 0x00080000u /* blink */ 398#define RS_Blink 0x00010000UL /* blink */
322#define RS_RVid 0x00100000u /* reverse video */ 399#define RS_RVid 0x00020000UL /* reverse video */
323#define RS_Uline 0x00200000u /* underline */ 400#define RS_Uline 0x00040000UL /* underline */
324 401
325#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */ 402// 5 bits still to go
326#define RS_fontShift 22
327 403
404// other flags
405#define RS_Careful 0x80000000UL /* be careful when drawing these */
406
407#define RS_styleCount 4
408#define RS_styleMask (RS_Bold | RS_Italic)
409#define RS_styleShift 14
410
328#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline) 411#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
329#define RS_attrMask (RS_baseattrMask|RS_fontMask) 412#define RS_attrMask (RS_baseattrMask | RS_fontMask)
413
414#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
415#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
416#define RS_fontShift 24
417
418#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
419#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
330 420
331#define Sel_none 0 /* Not waiting */ 421#define Sel_none 0 /* Not waiting */
332#define Sel_normal 0x01 /* normal selection */ 422#define Sel_normal 0x01 /* normal selection */
333#define Sel_incr 0x02 /* incremental selection */ 423#define Sel_incr 0x02 /* incremental selection */
334#define Sel_direct 0x00 424#define Sel_direct 0x00
380 XTerm_Pixmap = 20, // new bg pixmap 470 XTerm_Pixmap = 20, // new bg pixmap
381 XTerm_restoreFG = 39, // change default fg color 471 XTerm_restoreFG = 39, // change default fg color
382 XTerm_restoreBG = 49, // change default bg color 472 XTerm_restoreBG = 49, // change default bg color
383 XTerm_dumpscreen = 55, // dump scrollback and all of screen 473 XTerm_dumpscreen = 55, // dump scrollback and all of screen
384 XTerm_locale = 701, // change locale 474 XTerm_locale = 701, // change locale
385 XTerm_findfont = 702, // find font of given character (in decimal)
386 XTerm_Menu = 703, // set menu item 475 XTerm_Menu = 703, // set menu item
476 XTerm_Color_IT = 704, // change actual 'Italic' colour
477 XTerm_Color_tint = 705, // change actual tint colour
478
479 URxvt_font = 710,
480 URxvt_boldFont = 711,
481 URxvt_italicFont = 712,
482 URxvt_boldItalicFont = 713,
387}; 483};
388 484
389/* Words starting with `Color_' are colours. Others are counts */ 485/* Words starting with `Color_' are colours. Others are counts */
390/* 486/*
391 * The following comment is mostly obsolete since pixcolor_set was expanded: 487 * The following comment is mostly obsolete since pixcolor_set was expanded:
420 maxBrightCOLOR, /* minBrightCOLOR + 7 */ 516 maxBrightCOLOR, /* minBrightCOLOR + 7 */
421 Color_White = maxBrightCOLOR, 517 Color_White = maxBrightCOLOR,
422#else 518#else
423 Color_White = maxCOLOR, 519 Color_White = maxCOLOR,
424#endif 520#endif
425#ifdef TTY_256COLOR
426 min256COLOR = Color_White + 1, 521 minTermCOLOR = Color_White + 1,
427 max256COLOR = minCOLOR + 255, 522 maxTermCOLOR = Color_White + 72,
428#endif
429#ifndef NO_CURSORCOLOR 523#ifndef NO_CURSORCOLOR
430 Color_cursor, 524 Color_cursor,
431 Color_cursor2, 525 Color_cursor2,
432#endif 526#endif
433 Color_pointer_fg, 527 Color_pointer_fg,
434 Color_pointer_bg, 528 Color_pointer_bg,
435 Color_border, 529 Color_border,
436#ifndef NO_BOLD_UNDERLINE_REVERSE 530#ifndef NO_BOLD_UNDERLINE_REVERSE
437 Color_BD, 531 Color_BD,
532 Color_IT,
438 Color_UL, 533 Color_UL,
439 Color_RV, 534 Color_RV,
535#endif
536#if ENABLE_FRILLS
537 Color_underline,
440#endif 538#endif
441#ifdef OPTION_HC 539#ifdef OPTION_HC
442 Color_HC, 540 Color_HC,
443#endif 541#endif
444#ifdef KEEP_SCROLLCOLOR 542#ifdef KEEP_SCROLLCOLOR
450#endif 548#endif
451 NRS_COLORS, /* */ 549 NRS_COLORS, /* */
452#ifdef KEEP_SCROLLCOLOR 550#ifdef KEEP_SCROLLCOLOR
453 Color_topShadow = NRS_COLORS, 551 Color_topShadow = NRS_COLORS,
454 Color_bottomShadow, 552 Color_bottomShadow,
455 TOTAL_COLORS /* upto 30 */ 553 TOTAL_COLORS
456#else 554#else
457 TOTAL_COLORS = NRS_COLORS /* */ 555 TOTAL_COLORS = NRS_COLORS
458#endif 556#endif
459}; 557};
460 558
461#define Color_Bits 9 559#define Color_Bits 7 // 0 .. maxTermCOLOR
560
462#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32) 561#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
463#define NPIXCLR_BITS 32 562#define NPIXCLR_BITS 32
464
465#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
466 563
467/* 564/*
468 * Resource list 565 * Resource list
469 */ 566 */
470enum { 567enum {
474 Rs_geometry, 571 Rs_geometry,
475 Rs_reverseVideo, 572 Rs_reverseVideo,
476 Rs_color, 573 Rs_color,
477 _Rs_color = Rs_color + NRS_COLORS - 1, 574 _Rs_color = Rs_color + NRS_COLORS - 1,
478 Rs_font, 575 Rs_font,
576#if ENABLE_STYLES
577 Rs_boldFont,
578 Rs_italicFont,
579 Rs_boldItalicFont,
580#endif
479 Rs_name, 581 Rs_name,
480 Rs_title, 582 Rs_title,
481#if defined (XPM_BACKGROUND) || (MENUBAR_MAX) 583#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
482 Rs_path, 584 Rs_path,
483#endif 585#endif
492#ifdef HAVE_SCROLLBARS 594#ifdef HAVE_SCROLLBARS
493 Rs_scrollBar, 595 Rs_scrollBar,
494 Rs_scrollBar_right, 596 Rs_scrollBar_right,
495 Rs_scrollBar_floating, 597 Rs_scrollBar_floating,
496 Rs_scrollBar_align, 598 Rs_scrollBar_align,
497#endif
498 Rs_scrollstyle, /* Rs_scrollBar_style */ 599 Rs_scrollstyle, /* Rs_scrollBar_style */
600 Rs_scrollBar_thickness,
601#endif
499 Rs_scrollTtyOutput, 602 Rs_scrollTtyOutput,
500 Rs_scrollTtyKeypress, 603 Rs_scrollTtyKeypress,
501 Rs_scrollWithBuffer, 604 Rs_scrollWithBuffer,
502 Rs_saveLines, 605 Rs_saveLines,
503 Rs_utmpInhibit, 606 Rs_utmpInhibit,
527#endif 630#endif
528#ifdef TRANSPARENT 631#ifdef TRANSPARENT
529 Rs_transparent, 632 Rs_transparent,
530 Rs_transparent_all, 633 Rs_transparent_all,
531#endif 634#endif
532#ifndef NO_FRILLS 635#if ENABLE_FRILLS
533 Rs_ext_bwidth, 636 Rs_ext_bwidth,
534 Rs_int_bwidth, 637 Rs_int_bwidth,
535#endif 638 Rs_borderLess,
536 Rs_scrollBar_thickness,
537#ifndef NO_LINESPACE
538 Rs_lineSpace, 639 Rs_lineSpace,
640 Rs_pty_fd,
641#endif
642#if ENABLE_XEMBED
643 Rs_embed,
539#endif 644#endif
540 Rs_cutchars, 645 Rs_cutchars,
541 Rs_modifier, 646 Rs_modifier,
542 Rs_answerbackstring, 647 Rs_answerbackstring,
543 Rs_tripleclickwords, 648 Rs_tripleclickwords,
544 Rs_insecure, 649 Rs_insecure,
545 Rs_cursorBlink, 650 Rs_cursorBlink,
546 Rs_pointerBlank, 651 Rs_pointerBlank,
547 Rs_pointerBlankDelay, 652 Rs_pointerBlankDelay,
548 Rs_imLocale, 653 Rs_imLocale,
654 Rs_imFont,
655 Rs_pastableTabs,
549#ifndef NO_SECONDARY_SCREEN 656#ifndef NO_SECONDARY_SCREEN
550 Rs_secondaryScreen, 657 Rs_secondaryScreen,
551 Rs_secondaryScroll, 658 Rs_secondaryScroll,
659#endif
660#ifdef OFF_FOCUS_FADING
661 Rs_fade,
662#endif
663#ifdef TINTING
664 Rs_shade,
552#endif 665#endif
553 NUM_RESOURCES 666 NUM_RESOURCES
554}; 667};
555 668
556// see init.C:xa_names, which must be kept in sync 669// see init.C:xa_names, which must be kept in sync
561 XA_MULTIPLE, 674 XA_MULTIPLE,
562 XA_TARGETS, 675 XA_TARGETS,
563 XA_TIMESTAMP, 676 XA_TIMESTAMP,
564 XA_VT_SELECTION, 677 XA_VT_SELECTION,
565 XA_INCR, 678 XA_INCR,
679 XA_WM_PROTOCOLS,
566 XA_WMDELETEWINDOW, 680 XA_WM_DELETE_WINDOW,
681 XA_CLIPBOARD,
682#if ENABLE_FRILLS
683 XA_NET_WM_PID,
684 XA_MOTIF_WM_HINTS,
685 XA_NET_WM_NAME,
686 XA_NET_WM_ICON_NAME,
687#endif
688#if USE_XIM
689 XA_WM_LOCALE_NAME,
690#endif
567#ifdef TRANSPARENT 691#if TRANSPARENT
568 XA_XROOTPMAPID, 692 XA_XROOTPMAP_ID,
569 XA_XSETROOTID, 693 XA_ESETROOT_PMAP_ID,
570#endif 694#endif
571#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 695#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
572 XA_DNDPROTOCOL, 696 XA_DNDPROTOCOL,
573 XA_DNDSELECTION, 697 XA_DNDSELECTION,
574#endif /* OFFIX_DND */ 698#endif
575 XA_CLIPBOARD, 699#if ENABLE_XEMBED
700 XA_XEMBED,
701#endif
576 NUM_XA 702 NUM_XA
577}; 703};
578 704
579/* DEC private modes */ 705/* DEC private modes */
580#define PrivMode_132 (1LU<<0) 706#define PrivMode_132 (1UL<<0)
581#define PrivMode_132OK (1LU<<1) 707#define PrivMode_132OK (1UL<<1)
582#define PrivMode_rVideo (1LU<<2) 708#define PrivMode_rVideo (1UL<<2)
583#define PrivMode_relOrigin (1LU<<3) 709#define PrivMode_relOrigin (1UL<<3)
584#define PrivMode_Screen (1LU<<4) 710#define PrivMode_Screen (1UL<<4)
585#define PrivMode_Autowrap (1LU<<5) 711#define PrivMode_Autowrap (1UL<<5)
586#define PrivMode_aplCUR (1LU<<6) 712#define PrivMode_aplCUR (1UL<<6)
587#define PrivMode_aplKP (1LU<<7) 713#define PrivMode_aplKP (1UL<<7)
588#define PrivMode_HaveBackSpace (1LU<<8) 714#define PrivMode_HaveBackSpace (1UL<<8)
589#define PrivMode_BackSpace (1LU<<9) 715#define PrivMode_BackSpace (1UL<<9)
590#define PrivMode_ShiftKeys (1LU<<10) 716#define PrivMode_ShiftKeys (1UL<<10)
591#define PrivMode_VisibleCursor (1LU<<11) 717#define PrivMode_VisibleCursor (1UL<<11)
592#define PrivMode_MouseX10 (1LU<<12) 718#define PrivMode_MouseX10 (1UL<<12)
593#define PrivMode_MouseX11 (1LU<<13) 719#define PrivMode_MouseX11 (1UL<<13)
594#define PrivMode_scrollBar (1LU<<14) 720#define PrivMode_scrollBar (1UL<<14)
595#define PrivMode_menuBar (1LU<<15) 721#define PrivMode_menuBar (1UL<<15)
596#define PrivMode_TtyOutputInh (1LU<<16) 722#define PrivMode_TtyOutputInh (1UL<<16)
597#define PrivMode_Keypress (1LU<<17) 723#define PrivMode_Keypress (1UL<<17)
598#define PrivMode_smoothScroll (1LU<<18) 724#define PrivMode_smoothScroll (1UL<<18)
599#define PrivMode_vt52 (1LU<<19) 725#define PrivMode_vt52 (1UL<<19)
726#define PrivMode_LFNL (1UL<<20)
600/* too annoying to implement X11 highlight tracking */ 727/* too annoying to implement X11 highlight tracking */
601/* #define PrivMode_MouseX11Track (1LU<<20) */ 728/* #define PrivMode_MouseX11Track (1LU<<21) */
602 729
603#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 730#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
604#define PrivMode(test,bit) \ 731#define PrivMode(test,bit) \
605 if (test) \ 732 if (test) \
606 PrivateModes |= (bit); \ 733 priv_modes |= (bit); \
607 else \ 734 else \
608 PrivateModes &= ~(bit) 735 priv_modes &= ~(bit)
609 736
610#ifdef ALLOW_132_MODE 737#ifdef ALLOW_132_MODE
611# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 738# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
612#else 739#else
613# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 740# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
614#endif 741#endif
615 742
616#define XDEPTH display->depth 743// 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 744#define IMBUFSIZ 128 // input modifier buffer sizes
621#define KBUFSZ 512 // size of keyboard mapping buffer 745#define KBUFSZ 512 // size of keyboard mapping buffer
622#define CBUFSIZ 4096 // size of command buffer 746#define CBUFSIZ 4096 // size of command buffer
623#define UBUFSIZ 4096 // character buffer 747#define UBUFSIZ 4096 // character buffer
624 748
625#ifndef PATH_MAX 749#ifndef PATH_MAX
626# define PATH_MAX 16384 750# define PATH_MAX 16384
627#endif 751#endif
752
753/* Motif window hints */
754#define MWM_HINTS_FUNCTIONS (1L << 0)
755#define MWM_HINTS_DECORATIONS (1L << 1)
756#define MWM_HINTS_INPUT_MODE (1L << 2)
757#define MWM_HINTS_STATUS (1L << 3)
758/* bit definitions for MwmHints.functions */
759#define MWM_FUNC_ALL (1L << 0)
760#define MWM_FUNC_RESIZE (1L << 1)
761#define MWM_FUNC_MOVE (1L << 2)
762#define MWM_FUNC_MINIMIZE (1L << 3)
763#define MWM_FUNC_MAXIMIZE (1L << 4)
764#define MWM_FUNC_CLOSE (1L << 5)
765/* bit definitions for MwmHints.decorations */
766#define MWM_DECOR_ALL (1L << 0)
767#define MWM_DECOR_BORDER (1L << 1)
768#define MWM_DECOR_RESIZEH (1L << 2)
769#define MWM_DECOR_TITLE (1L << 3)
770#define MWM_DECOR_MENU (1L << 4)
771#define MWM_DECOR_MINIMIZE (1L << 5)
772#define MWM_DECOR_MAXIMIZE (1L << 6)
773/* bit definitions for MwmHints.inputMode */
774#define MWM_INPUT_MODELESS 0
775#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
776#define MWM_INPUT_SYSTEM_MODAL 2
777#define MWM_INPUT_FULL_APPLICATION_MODAL 3
778#define PROP_MWM_HINTS_ELEMENTS 5
628 779
629/* 780/*
630 ***************************************************************************** 781 *****************************************************************************
631 * MACRO DEFINES 782 * MACRO DEFINES
632 ***************************************************************************** 783 *****************************************************************************
633 */ 784 */
634#define MEMSET(x, y, z) memset((x), (y), (size_t)(z)) 785#define memset(x, y, z) memset((x), (y), (size_t)(z))
635#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) 786#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)) 787#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
637#define STRCASECMP(x, y) strcasecmp((x), (y)) 788#define strcasecmp(x, y) strcasecmp((x), (y))
638#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z)) 789#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
639#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y)) 790#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
640#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z)) 791#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
641#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y)) 792#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)) 793#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
643#define STRCAT(x, y) strcat((char *)(x), (const char *)(y)) 794#define strcat(x, y) strcat((char *)(x), (const char *)(y))
644#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z)) 795#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
645#define STRDUP(x) strdup((const char *)(x)) 796#define strdup(x) strdup((const char *)(x))
646#define STRLEN(x) strlen((const char *)(x)) 797#define strlen(x) strlen((const char *)(x))
647#define STRCHR(x, y) strchr((const char *)(x), (int)(y)) 798#define strchr(x, y) strchr((const char *)(x), (int)(y))
648#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y)) 799#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
800
801#define dDisp Display *disp = display->display
649 802
650/* convert pixel dimensions to row/column values. Everything as int32_t */ 803/* convert pixel dimensions to row/column values. Everything as int32_t */
651#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth) 804#define Pixel2Col(x) Pixel2Width((int32_t)(x))
652#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth) 805#define Pixel2Row(y) Pixel2Height((int32_t)(y))
653#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 806#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)
654#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 807#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)
655#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth) 808#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
656#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth) 809#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
657#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 810#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)
658#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 811#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)
659 812
660#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth) 813#define TermWin_TotalWidth() ((int32_t)TermWin.width)
661#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth) 814#define TermWin_TotalHeight() ((int32_t)TermWin.height)
662 815
663/* how to build & extract colors and attributes */ 816/* how to build & extract colors and attributes */
664#define GET_BASEFG(x) (((x) & RS_fgMask)) 817#define GET_BASEFG(x) (((x) & RS_fgMask))
665#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 818#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
666#ifndef NO_BRIGHTCOLOR 819#ifndef NO_BRIGHTCOLOR
680# define GET_FGCOLOR(x) GET_BASEFG(x) 833# define GET_FGCOLOR(x) GET_BASEFG(x)
681# define GET_BGCOLOR(x) GET_BASEBG(x) 834# define GET_BGCOLOR(x) GET_BASEBG(x)
682#endif 835#endif
683 836
684#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 837#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
685#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift) 838#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
839
840#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
841#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
686 842
687#define GET_ATTR(x) (((x) & RS_attrMask)) 843#define GET_ATTR(x) (((x) & RS_attrMask))
688#define GET_BGATTR(x) \ 844#define GET_BGATTR(x) \
689 (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ 845 (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
690 | (((x) & RS_fgMask)<<Color_Bits)) \ 846 | (((x) & RS_fgMask)<<Color_Bits)) \
691 : ((x) & (RS_attrMask | RS_bgMask))) 847 : ((x) & (RS_attrMask | RS_bgMask)))
692#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) 848#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
693#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) 849#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
694#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a)) 850#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
851
852#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
695 853
696#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 854#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))) 855#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
856
857#if ENABLE_STYLES
858# define FONTSET(style) TermWin.fontset[GET_STYLE (style)]
859#else
860# define FONTSET(style) TermWin.fontset[0]
861#endif
698 862
699#ifdef HAVE_SCROLLBARS 863#ifdef HAVE_SCROLLBARS
700# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 864# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
701#else 865#else
702# define scrollbar_TotalWidth() (0) 866# define scrollbar_TotalWidth() (0)
741# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 905# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
742#else 906#else
743# define XPMClearArea(a, b, c, d, e, f, g) 907# define XPMClearArea(a, b, c, d, e, f, g)
744#endif 908#endif
745 909
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 910#ifdef UTMP_SUPPORT
754# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) 911# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
755# undef HAVE_UTMPX_H 912# undef HAVE_UTMPX_H
756# undef HAVE_STRUCT_UTMPX 913# undef HAVE_STRUCT_UTMPX
757# endif 914# endif
781#ifdef DEBUG_MAIN 938#ifdef DEBUG_MAIN
782# define D_MAIN(x) fprintf x ; fputc('\n', stderr) 939# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
783#else 940#else
784# define D_MAIN(x) 941# define D_MAIN(x)
785#endif 942#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 943#ifdef DEBUG_SIZE
797# define D_SIZE(x) fprintf x ; fputc('\n', stderr) 944# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
798#else 945#else
799# define D_SIZE(x) 946# 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 947#endif
806 948
807extern class rxvt_failure_exception { } rxvt_failure_exception; 949extern class rxvt_failure_exception { } rxvt_failure_exception;
808 950
809typedef callback1<void, const char *> log_callback; 951typedef callback1<void, const char *> log_callback;
841// primivite wrapper around mbstate_t to ensure initialisation 983// primivite wrapper around mbstate_t to ensure initialisation
842struct mbstate { 984struct mbstate {
843 mbstate_t mbs; 985 mbstate_t mbs;
844 986
845 operator mbstate_t *() { return &mbs; } 987 operator mbstate_t *() { return &mbs; }
846 void reset () { MEMSET (&mbs, 0, sizeof (mbs)); } 988 void reset () { memset (&mbs, 0, sizeof (mbs)); }
847 mbstate () { reset (); } 989 mbstate () { reset (); }
848}; 990};
991
992#define UNICODE_MASK 0x1fffffUL
849 993
850#if UNICODE3 994#if UNICODE3
851# define COMPOSE_LO 0x40000000UL 995# define COMPOSE_LO 0x40000000UL
852# define COMPOSE_HI 0x400fffffUL 996# define COMPOSE_HI 0x400fffffUL
853# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 997# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
883 1027
884extern class rxvt_composite_vec rxvt_composite; 1028extern class rxvt_composite_vec rxvt_composite;
885#endif 1029#endif
886 1030
887 1031
1032#ifdef KEYSYM_RESOURCE
1033 class keyboard_manager;
1034#endif
1035
888struct rxvt_term : rxvt_vars { 1036struct rxvt_term : zero_initialized, rxvt_vars {
889 log_callback *log_hook; // log error messages through this hook, if != 0 1037 log_callback *log_hook; // log error messages through this hook, if != 0
890 1038
891 struct mbstate mbstate; // current input multibyte state 1039 struct mbstate mbstate; // current input multibyte state
892 1040
893 unsigned char want_refresh:1, 1041 unsigned char want_refresh:1,
909 hidden_text:1, 1057 hidden_text:1,
910#endif 1058#endif
911#ifdef POINTER_BLANK 1059#ifdef POINTER_BLANK
912 hidden_pointer:1, 1060 hidden_pointer:1,
913#endif 1061#endif
914// enc_utf8:1, /* wether terminal reads/writes utf-8 */ 1062 enc_utf8:1, /* wether locale uses utf-8 */
1063 seen_input:1, /* wether we have seen some program output yet */
1064 seen_resize:1, /* wether we had a resize event */
915 parsed_geometry:1; 1065 parsed_geometry:1;
916 1066
917 unsigned char refresh_type, 1067 unsigned char refresh_type,
918#ifdef UTMP_SUPPORT
919 next_utmp_action,
920#endif
921#ifndef NO_SETOWNER_TTYDEV
922 next_tty_action,
923#endif
924#ifdef META8_OPTION 1068#ifdef META8_OPTION
925 meta_char, /* Alt-key prefix */ 1069 meta_char, /* Alt-key prefix */
926#endif 1070#endif
927 scrollbar_align, 1071 scrollbar_align,
928 selection_wait, 1072 selection_wait,
929 selection_type; 1073 selection_type;
930/* ---------- */ 1074/* ---------- */
931 short rvideo; 1075 short rvideo;
932 int16_t num_scr; /* screen: number lines scrolled */ 1076 int num_scr; /* screen: number lines scrolled */
933 unsigned int prev_ncol, /* screen: previous number of columns */ 1077 int prev_ncol, /* screen: previous number of columns */
934 prev_nrow; /* screen: previous number of rows */ 1078 prev_nrow; /* screen: previous number of rows */
935/* ---------- */ 1079/* ---------- */
936 rend_t rstyle; 1080 rend_t rstyle;
937/* ---------- */ 1081/* ---------- */
938 uint32_t pixcolor_set[NPIXCLR_SETS]; 1082 uint32_t pixcolor_set[NPIXCLR_SETS];
939/* ---------- */ 1083/* ---------- */
940#ifdef SELECTION_SCROLLING 1084#ifdef SELECTION_SCROLLING
941 int scroll_selection_delay,
942 scroll_selection_lines; 1085 int scroll_selection_lines;
943 enum page_dirn scroll_selection_dir; 1086 enum page_dirn scroll_selection_dir;
944 int selection_save_x, 1087 int selection_save_x,
945 selection_save_y, 1088 selection_save_y,
946 selection_save_state, 1089 selection_save_state;
947 pending_scroll_selection;
948#endif 1090#endif
949/* ---------- */ 1091/* ---------- */
950 int csrO, /* Hops - csr offset in thumb/slider to */ 1092 int csrO, /* Hops - csr offset in thumb/slider to */
951 /* give proper Scroll behaviour */ 1093 /* give proper Scroll behaviour */
952#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
953 scroll_arrow_delay,
954#endif
955#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1094#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
956 mouse_slip_wheel_delay,
957 mouse_slip_wheel_speed, 1095 mouse_slip_wheel_speed,
958#endif 1096#endif
959 refresh_count, 1097 refresh_count,
960 refresh_limit, 1098 refresh_limit,
961 fnum, /* logical font number */
962 last_bot, /* scrollbar last bottom position */ 1099 last_bot, /* scrollbar last bottom position */
963 last_top, /* scrollbar last top position */ 1100 last_top, /* scrollbar last top position */
964 last_state, /* scrollbar last state */ 1101 last_state, /* scrollbar last state */
965 scrollbar_len, 1102 scrollbar_len,
966#ifdef MENUBAR 1103#ifdef MENUBAR
976# ifdef POINTER_BLANK 1113# ifdef POINTER_BLANK
977 pointerBlankDelay, 1114 pointerBlankDelay,
978# endif 1115# endif
979 allowedxerror; 1116 allowedxerror;
980/* ---------- */ 1117/* ---------- */
981 unsigned int ModMetaMask, 1118 unsigned int ModLevel3Mask,
1119 ModMetaMask,
982 ModNumLockMask, 1120 ModNumLockMask;
983 old_width, /* last used width in screen resize */ 1121 int old_width, /* last used width in screen resize */
984 old_height, /* last used height in screen resize */ 1122 old_height; /* last used height in screen resize */
985#ifndef NO_BRIGHTCOLOR
986 colorfgbg,
987#endif
988 ttymode;
989 unsigned long PrivateModes, 1123 unsigned long priv_modes,
990 SavedModes; 1124 SavedModes;
991/* ---------- */ 1125/* ---------- */
992 Atom xa[NUM_XA]; 1126 Atom xa[NUM_XA];
993/* ---------- */ 1127/* ---------- */
994#ifdef MENUBAR 1128#ifdef MENUBAR
1020#endif 1154#endif
1021/* ---------- */ 1155/* ---------- */
1022 Time selection_time, 1156 Time selection_time,
1023 selection_request_time; 1157 selection_request_time;
1024 pid_t cmd_pid; /* process id of child */ 1158 pid_t cmd_pid; /* process id of child */
1025 gid_t ttygid; 1159 char * incr_buf;
1026#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__) 1160 size_t incr_buf_size, incr_buf_fill;
1027 uid_t euid;
1028 gid_t egid;
1029#endif
1030/* ---------- */ 1161/* ---------- */
1031 Cursor leftptr_cursor; 1162 Cursor leftptr_cursor;
1032#ifdef POINTER_BLANK
1033 Cursor blank_cursor;
1034#endif
1035/* ---------- */ 1163/* ---------- */
1036 const char *ttydev; /* pty/tty name */
1037#ifndef NO_BACKSPACE_KEY 1164#ifndef NO_BACKSPACE_KEY
1038 const char *key_backspace; 1165 const char *key_backspace;
1039#endif 1166#endif
1040#ifndef NO_DELETE_KEY 1167#ifndef NO_DELETE_KEY
1041 const char *key_delete; 1168 const char *key_delete;
1042#endif
1043#ifdef USE_XIM
1044 rxvt_xim *input_method;
1045 XIC Input_Context;
1046 XIMStyle input_style;
1047 int event_type;
1048#endif 1169#endif
1049 struct mouse_event MEvent; 1170 struct mouse_event MEvent;
1050 XComposeStatus compose; 1171 XComposeStatus compose;
1051 ttymode_t tio; 1172 ttymode_t tio;
1052#ifdef UTMP_SUPPORT 1173#ifdef UTMP_SUPPORT
1064 row_col_t oldcursor; 1185 row_col_t oldcursor;
1065#ifdef XPM_BACKGROUND 1186#ifdef XPM_BACKGROUND
1066 bgPixmap_t bgPixmap; 1187 bgPixmap_t bgPixmap;
1067 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1188 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1068#endif 1189#endif
1069#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1070 struct stat ttyfd_stat; /* original status of our tty */
1071#endif
1072#ifdef MENUBAR 1190#ifdef MENUBAR
1073 menu_t *ActiveMenu, /* currently active menu */ 1191 menu_t *ActiveMenu, /* currently active menu */
1074 *BuildMenu; /* the menu currently being built */ 1192 *BuildMenu; /* the menu currently being built */
1075 bar_t *CurrentBar; 1193 bar_t *CurrentBar;
1076# if ! (MENUBAR_MAX > 1) 1194# if ! (MENUBAR_MAX > 1)
1082#endif 1200#endif
1083#ifdef POINTER_BLANK 1201#ifdef POINTER_BLANK
1084 struct timeval lastmotion; 1202 struct timeval lastmotion;
1085#endif 1203#endif
1086 1204
1205#if ENABLE_OVERLAY
1206 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1207 text_t **ov_text;
1208 rend_t **ov_rend;
1209
1210 void scr_swap_overlay ();
1211 void scr_overlay_new (int x, int y, int w, int h);
1212 void scr_overlay_off ();
1213 void scr_overlay_set (int x, int y,
1214 text_t text,
1215 rend_t rend = OVERLAY_RSTYLE);
1216 void scr_overlay_set (int x, int y, const char *s);
1217#endif
1218
1087 vector<void *> allocated; // free these memory blocks with free() 1219 vector<void *> allocated; // free these memory blocks with free()
1088 1220
1089 char *env_windowid; /* environmental variable WINDOWID */ 1221 char *env_windowid; /* environmental variable WINDOWID */
1090 char *env_display; /* environmental variable DISPLAY */ 1222 char *env_display; /* environmental variable DISPLAY */
1091 char *env_term; /* environmental variable TERM */ 1223 char *env_term; /* environmental variable TERM */
1092 char *env_colorfgbg; 1224 char *env_colorfgbg;
1093 char *locale; 1225 char *locale;
1094#if 0
1095 char *codeset;
1096#endif
1097 char charsets[4]; 1226 char charsets[4];
1098 unsigned char *v_buffer; /* pointer to physical buffer */ 1227 unsigned char *v_buffer; /* pointer to physical buffer */
1099 unsigned int v_buflen; /* size of area to write */ 1228 unsigned int v_buflen; /* size of area to write */
1100 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1229 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1230
1101#ifdef KEYSYM_RESOURCE 1231#ifdef KEYSYM_RESOURCE
1102 const unsigned char *Keysym_map[256]; 1232 keyboard_manager *keyboard;
1103#endif 1233#endif
1234
1104 const char *rs[NUM_RESOURCES]; 1235 const char *rs[NUM_RESOURCES];
1105 /* command input buffering */ 1236 /* command input buffering */
1106 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1237 unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1107 unsigned char cmdbuf_base[CBUFSIZ]; 1238 unsigned char cmdbuf_base[CBUFSIZ];
1108 1239
1109 rxvt_salloc *talloc; // text line allocator 1240 rxvt_salloc *talloc; // text line allocator
1110 rxvt_salloc *ralloc; // rend line allocator 1241 rxvt_salloc *ralloc; // rend line allocator
1111 1242
1112 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1243 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1113 1244
1245#if ENABLE_FRILLS || ISO_14755
1246 // ISO 14755 entry support
1247 unicode_t iso14755buf;
1248 void commit_iso14755 ();
1249 int hex_keyval (XKeyEvent &ev);
1250# if ISO_14755
1251 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE);
1252 void iso14755_54 (int x, int y);
1253# endif
1254#endif
1255
1256 // modifies first argument(!)
1114 void paste (const unsigned char *data, unsigned int len); 1257 void paste (unsigned char *data, unsigned int len);
1115 1258
1116 void flush (); 1259 void flush ();
1117 1260
1261#if TRANSPARENT
1118 void rootwin_cb (XEvent &xev); 1262 void rootwin_cb (XEvent &xev);
1119 xevent_watcher rootwin_ev; 1263 xevent_watcher rootwin_ev;
1264#endif
1265
1266
1267 void sig_term (sig_watcher &w); sig_watcher sw_term, sw_int;
1268 void sig_chld (sig_watcher &w); sig_watcher sw_chld;
1120 1269
1121 void x_cb (XEvent &xev); 1270 void x_cb (XEvent &xev);
1122 xevent_watcher termwin_ev; 1271 xevent_watcher termwin_ev;
1123 xevent_watcher vt_ev; 1272 xevent_watcher vt_ev;
1124#ifdef HAVE_SCROLLBARS 1273#ifdef HAVE_SCROLLBARS
1126#endif 1275#endif
1127#ifdef MENUBAR 1276#ifdef MENUBAR
1128 xevent_watcher menubar_ev; 1277 xevent_watcher menubar_ev;
1129#endif 1278#endif
1130 1279
1131 void check_cb (check_watcher &w); check_watcher check_ev; 1280 void check_cb (check_watcher &w); check_watcher check_ev;
1132 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1281 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1282 void flush_cb (time_watcher &w); time_watcher flush_ev;
1133 1283
1134 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1284 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1135 1285
1136 void incr_cb (time_watcher &w); time_watcher incr_ev; 1286 void incr_cb (time_watcher &w); time_watcher incr_ev;
1137 1287
1138#ifdef CURSOR_BLINK 1288#ifdef CURSOR_BLINK
1139 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1289 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1140#endif 1290#endif
1141#ifdef TEXT_BLINK 1291#ifdef TEXT_BLINK
1142 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1292 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
1293#endif
1294
1295#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1296 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1297#endif
1298#ifdef SELECTION_SCROLLING
1299 void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
1300#endif
1301#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1302 void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1143#endif 1303#endif
1144 1304
1145#ifdef POINTER_BLANK 1305#ifdef POINTER_BLANK
1146 void pointer_cb (time_watcher &w); time_watcher pointer_ev; 1306 void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1147 void pointer_blank (); 1307 void pointer_blank ();
1308#endif
1148 void pointer_unblank (); 1309 void pointer_unblank ();
1149#endif
1150 1310
1151 void tt_printf (const char *fmt,...); 1311 void tt_printf (const char *fmt,...);
1152 void tt_write (const unsigned char *data, unsigned int len); 1312 void tt_write (const unsigned char *data, unsigned int len);
1313 void pty_write ();
1153 1314
1154 void tt_winch (); 1315 void tt_winch ();
1155 1316
1156 rxvt_term (); 1317 rxvt_term ();
1157 ~rxvt_term (); 1318 ~rxvt_term ();
1158 void destroy (); 1319 void destroy ();
1320 void emergency_cleanup ();
1159 1321
1160 bool init (int argc, const char *const *argv); 1322 bool init (int argc, const char *const *argv);
1161 bool init_vars (); 1323 bool init_vars ();
1162 1324
1163 unicode_t next_char ();
1164
1165 bool pty_fill (); 1325 bool pty_fill ();
1166
1167 void *operator new (size_t s);
1168 void operator delete (void *p, size_t s);
1169 1326
1170 void init_secondary (); 1327 void init_secondary ();
1171 const char **init_resources (int argc, const char *const *argv); 1328 const char **init_resources (int argc, const char *const *argv);
1172 void init_env (); 1329 void init_env ();
1173 void set_locale (const char *locale); 1330 void set_locale (const char *locale);
1174 void init_xlocale (); 1331 void init_xlocale ();
1175 void init_command (const char *const *argv); 1332 void init_command (const char *const *argv);
1176 int run_command (const char *const *argv); 1333 void run_command (const char *const *argv);
1177 int run_child (const char *const *argv); 1334 int run_child (const char *const *argv);
1178 static void child_exited (int pid);
1179 1335
1180 void color_aliases (int idx); 1336 void color_aliases (int idx);
1181 void recolour_cursor (); 1337 void recolour_cursor ();
1182 void create_windows (int argc, const char *const *argv); 1338 void create_windows (int argc, const char *const *argv);
1183 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1339 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
1184 void window_calc (unsigned int width, unsigned int height); 1340 void window_calc (unsigned int width, unsigned int height);
1185 1341
1186#if USE_XIM 1342#if USE_XIM
1343 rxvt_xim *input_method;
1344 XIC Input_Context;
1345 XIMStyle input_style;
1346 XPoint spot; // most recently sent spot position
1347
1187 void im_destroy (); 1348 void im_destroy ();
1188 void im_cb (); im_watcher im_ev; 1349 void im_cb (); im_watcher im_ev;
1189 void im_set_size (XRectangle *size); 1350 void im_set_size (XRectangle &size);
1190 void im_set_position (XPoint *pos); 1351 void im_set_position (XPoint &pos);
1191 void im_set_color (unsigned long *fg, unsigned long *bg); 1352 void im_set_color (unsigned long &fg, unsigned long &bg);
1192 void im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect); 1353 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1193 1354
1194 bool IMisRunning (); 1355 bool IMisRunning ();
1195 void IMSendSpot (); 1356 void IMSendSpot ();
1196 bool IM_get_IC (const char *modifiers); 1357 bool IM_get_IC (const char *modifiers);
1197 void IMSetStatusPosition (); 1358 void IMSetStatusPosition ();
1203 1364
1204 void selection_click (int clicks, int x, int y); 1365 void selection_click (int clicks, int x, int y);
1205 void selection_extend (int x, int y, int flag); 1366 void selection_extend (int x, int y, int flag);
1206 void selection_rotate (int x, int y); 1367 void selection_rotate (int x, int y);
1207 1368
1208 /* screen (!) */
1209 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1210 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1211 int scr_scroll_text (int row1, int row2, int count, int spec);
1212 void scr_reset ();
1213 void scr_reset_realloc ();
1214 void scr_release ();
1215 void scr_clear (bool really = false);
1216 void scr_refresh (unsigned char refresh_type);
1217 bool scr_refresh_rend (rend_t mask, rend_t value);
1218 void scr_erase_screen (int mode);
1219 void scr_touch (bool refresh);
1220 void scr_expose (int x, int y, int width, int height, bool refresh);
1221 void scr_remap_chars ();
1222 void scr_remap_chars (text_t *tp, rend_t *rp);
1223
1224 /* autoconvert */ 1369 /* autoconvert */
1225 1370
1226 // command.C 1371 // command.C
1227 void lookup_key (XKeyEvent &ev); 1372 void lookup_key (XKeyEvent &ev);
1228 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1373 unsigned int cmd_write (const unsigned char *str, unsigned int count);
1374
1375 unicode_t next_char ();
1229 unicode_t cmd_getc (); 1376 unicode_t cmd_getc ();
1377 unicode_t next_octet ();
1378 unicode_t cmd_get8 ();
1379
1230 bool cmd_parse (); 1380 bool cmd_parse ();
1231 void mouse_report (XButtonEvent &ev); 1381 void mouse_report (XButtonEvent &ev);
1232 void button_press (XButtonEvent &ev); 1382 void button_press (XButtonEvent &ev);
1233 void button_release (XButtonEvent &ev); 1383 void button_release (XButtonEvent &ev);
1384 void focus_in ();
1385 void focus_out ();
1234 int check_our_parents (); 1386 int check_our_parents ();
1235#ifdef PRINTPIPE 1387#ifdef PRINTPIPE
1236 FILE *popen_printer (); 1388 FILE *popen_printer ();
1237 int pclose_printer (FILE *stream); 1389 int pclose_printer (FILE *stream);
1238#endif 1390#endif
1255 void Get_Colours (); 1407 void Get_Colours ();
1256 void get_ourmods (); 1408 void get_ourmods ();
1257 // logging.C 1409 // logging.C
1258 void makeutent (const char *pty, const char *hostname); 1410 void makeutent (const char *pty, const char *hostname);
1259 void cleanutent (); 1411 void cleanutent ();
1260 // main.C; 1412 // main.C
1261 void privileges (int mode);
1262 void privileged_utmp (char action); 1413 void privileged_utmp (rxvt_privaction action);
1263 void privileged_ttydev (char action); 1414 bool set_fonts ();
1264 bool change_font (const char *fontname); 1415 void set_string_property (Atom prop, const char *str, int len = -1);
1265 bool font_up_down (int n, int direction); 1416 void set_utf8_property (Atom prop, const char *str, int len = -1);
1266 void set_title (const char *str); 1417 void set_title (const char *str);
1267 void set_icon_name (const char *str); 1418 void set_icon_name (const char *str);
1268 void set_window_color (int idx, const char *color); 1419 void set_window_color (int idx, const char *color);
1269 void set_colorfgbg (); 1420 void set_colorfgbg ();
1270 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1421 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1302 void menubar_control (XButtonEvent &ev); 1453 void menubar_control (XButtonEvent &ev);
1303 void map_menuBar (int map); 1454 void map_menuBar (int map);
1304#endif 1455#endif
1305 1456
1306 // screen.C 1457 // screen.C
1458 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1459 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1460 int scr_scroll_text (int row1, int row2, int count, int spec);
1461 void scr_reset ();
1462 void scr_reset_realloc ();
1463 void scr_release ();
1464 void scr_clear (bool really = false);
1465 void scr_refresh (unsigned char refresh_type);
1466 bool scr_refresh_rend (rend_t mask, rend_t value);
1467 void scr_erase_screen (int mode);
1468 void scr_touch (bool refresh);
1469 void scr_expose (int x, int y, int width, int height, bool refresh);
1470 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1471 void scr_recolour ();
1472 void scr_remap_chars ();
1473 void scr_remap_chars (text_t *tp, rend_t *rp);
1474
1307 void scr_poweron (); 1475 void scr_poweron ();
1308 void scr_cursor (int mode); 1476 void scr_cursor (int mode);
1477 void scr_do_wrap ();
1309 int scr_change_screen (int scrn); 1478 int scr_change_screen (int scrn);
1310 void scr_color (unsigned int color, int fgbg); 1479 void scr_color (unsigned int color, int fgbg);
1311 void scr_rendition (int set, int style); 1480 void scr_rendition (int set, int style);
1312 void scr_add_lines (const unicode_t *str, int nlines, int len); 1481 void scr_add_lines (const unicode_t *str, int nlines, int len);
1313 void scr_backspace (); 1482 void scr_backspace ();
1314 void scr_tab (int count); 1483 void scr_tab (int count, bool ht = false);
1315 void scr_backindex (); 1484 void scr_backindex ();
1316 void scr_forwardindex (); 1485 void scr_forwardindex ();
1317 void scr_gotorc (int row, int col, int relative); 1486 void scr_gotorc (int row, int col, int relative);
1318 void scr_index (enum page_dirn direction); 1487 void scr_index (enum page_dirn direction);
1319 void scr_erase_line (int mode); 1488 void scr_erase_line (int mode);
1331 void set_font_style (); 1500 void set_font_style ();
1332 void scr_charset_choose (int set); 1501 void scr_charset_choose (int set);
1333 void scr_charset_set (int set, unsigned int ch); 1502 void scr_charset_set (int set, unsigned int ch);
1334 int scr_move_to (int y, int len); 1503 int scr_move_to (int y, int len);
1335 int scr_page (enum page_dirn direction, int nlines); 1504 int scr_page (enum page_dirn direction, int nlines);
1336 int scr_changeview (uint16_t oldviewstart); 1505 int scr_changeview (unsigned int oldviewstart);
1337 void scr_bell (); 1506 void scr_bell ();
1338 void scr_printscreen (int fullhist); 1507 void scr_printscreen (int fullhist);
1339 void scr_reverse_selection (); 1508 void scr_reverse_selection ();
1340 void scr_dump (int fd); 1509 void scr_dump (int fd);
1341 void selection_check (int check_more); 1510 void selection_check (int check_more);
1342 int selection_paste (Window win, Atom prop, bool delete_prop); 1511 void selection_paste (Window win, Atom prop, bool delete_prop);
1343 void selection_property (Window win, Atom prop); 1512 void selection_property (Window win, Atom prop);
1344 void selection_request (Time tm, int x, int y); 1513 void selection_request (Time tm, int x, int y);
1345 int selection_request_other (Atom target, int selnum); 1514 int selection_request_other (Atom target, int selnum);
1346 void selection_clear (); 1515 void selection_clear ();
1347 void selection_make (Time tm); 1516 void selection_make (Time tm);
1382 1551
1383 // xdefaults.C 1552 // xdefaults.C
1384 void get_options (int argc, const char *const *argv); 1553 void get_options (int argc, const char *const *argv);
1385 int parse_keysym (const char *str, const char *arg); 1554 int parse_keysym (const char *str, const char *arg);
1386 void get_xdefaults (FILE *stream, const char *name); 1555 void get_xdefaults (FILE *stream, const char *name);
1387 void extract_resources (Display *display, const char *name); 1556 void extract_resources ();
1388 // xpm.C 1557 // xpm.C
1389 int scale_pixmap (const char *geom); 1558 int scale_pixmap (const char *geom);
1390 void resize_pixmap (); 1559 void resize_pixmap ();
1391 Pixmap set_bgPixmap (const char *file); 1560 Pixmap set_bgPixmap (const char *file);
1392}; 1561};
1399#ifdef PROTOTYPES 1568#ifdef PROTOTYPES
1400# define __PROTO(p) p 1569# define __PROTO(p) p
1401#else 1570#else
1402# define __PROTO(p) () 1571# define __PROTO(p) ()
1403#endif 1572#endif
1404#include "protos.h"
1405 1573
1406#ifdef DEBUG_malloc 1574#ifdef DEBUG_malloc
1407# include "dmalloc.h" /* This comes last */ 1575# include "dmalloc.h" /* This comes last */
1408#endif 1576#endif
1409 1577

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