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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.83 by root, Fri Jul 30 22:36:42 2004 UTC vs.
Revision 1.160 by root, Thu Aug 11 02:05:07 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# define ENABLE_EWMH 1
27# define CURSOR_BLINK 1
28#endif
20 29
21/* 30/*
22 ***************************************************************************** 31 *****************************************************************************
23 * SYSTEM HACKS 32 * SYSTEM HACKS
24 ***************************************************************************** 33 *****************************************************************************
25 */ 34 */
26/* Consistent defines - please report on the necessity 35/* Consistent defines - please report on the necessity
27 * @ Unixware: defines (__svr4__) 36 * @ Unixware: defines (__svr4__)
28 */ 37 */
29#if defined (SVR4) && !defined (__svr4__) 38#if defined (SVR4) && !defined (__svr4__)
30# define __svr4__ 39# define __svr4__ 1
31#endif 40#endif
32#if defined (sun) && !defined (__sun__) 41#if defined (sun) && !defined (__sun__)
33# define __sun__ 42# define __sun__ 1
34#endif 43#endif
35 44
36#ifndef HAVE_XPOINTER 45#ifndef HAVE_XPOINTER
37typedef char *XPointer; 46typedef char *XPointer;
38#endif 47#endif
65# define STDERR_FILENO 2 74# define STDERR_FILENO 2
66#endif 75#endif
67 76
68#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT) 77#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
69# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX) 78# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
70# define NO_SETOWNER_TTYDEV 79# define NO_SETOWNER_TTYDEV 1
71# endif 80# endif
72#endif 81#endif
73#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY) 82#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
74# define NO_SETOWNER_TTYDEV 83# define NO_SETOWNER_TTYDEV 1
75#endif 84#endif
85
86/*
87 *****************************************************************************
88 * PROTOTYPES
89 *****************************************************************************
90 */
91// main.C
92RETSIGTYPE rxvt_Child_signal (int sig);
93RETSIGTYPE rxvt_Exit_signal (int sig);
94void rxvt_clean_exit ();
95void * rxvt_malloc (size_t size);
96void * rxvt_calloc (size_t number, size_t size);
97void * rxvt_realloc (void *ptr, size_t size);
98void rxvt_privileges (rxvt_privaction action);
99
100// util.C
101char * rxvt_wcstombs (const wchar_t *str, int len = -1);
102wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
103char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
104wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
105char * rxvt_strdup (const char *str);
106
107// misc.C
108char * rxvt_r_basename (const char *str);
109void rxvt_vlog (const char *fmt, va_list arg_ptr);
110void rxvt_log (const char *fmt,...);
111void rxvt_warn (const char *fmt,...);
112void rxvt_fatal (const char *fmt,...);
113void rxvt_exit_failure ();
114int rxvt_Str_match (const char *s1, const char *s2);
115const char * rxvt_Str_skip_space (const char *str);
116char * rxvt_Str_trim (char *str);
117int rxvt_Str_escaped (char *str);
118char ** rxvt_splitcommastring (const char *cs);
119void rxvt_freecommastring (char **cs);
120char * rxvt_File_find (const char *file, const char *ext, const char *path);
121void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
122void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
123void rxvt_usleep (int usecs);
76 124
77/* 125/*
78 ***************************************************************************** 126 *****************************************************************************
79 * STRUCTURES AND TYPEDEFS 127 * STRUCTURES AND TYPEDEFS
80 ***************************************************************************** 128 *****************************************************************************
90#endif 138#endif
91 139
92/* If we're using either the rxvt scrollbar or menu bars, keep the 140/* If we're using either the rxvt scrollbar or menu bars, keep the
93 * scrollColor resource. 141 * scrollColor resource.
94 */ 142 */
95#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) 143#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
96# define KEEP_SCROLLCOLOR 1 144# define KEEP_SCROLLCOLOR 1
97#else 145#else
98# undef KEEP_SCROLLCOLOR 146# undef KEEP_SCROLLCOLOR
99#endif 147#endif
100 148
101#ifdef XPM_BACKGROUND 149#ifdef XPM_BACKGROUND
102typedef struct { 150typedef struct {
103 short w, h, x, y; 151 short w, h, x, y;
104 Pixmap pixmap; 152 Pixmap pixmap;
105} bgPixmap_t; 153} bgPixmap_t;
106#endif 154#endif
107 155
108/* 156/*
109 * the 'essential' information for reporting Mouse Events 157 * the 'essential' information for reporting Mouse Events
110 * pared down from XButtonEvent 158 * pared down from XButtonEvent
111 */ 159 */
112struct mouse_event { 160struct mouse_event {
113 int clicks; 161 int clicks;
114 Time time; /* milliseconds */ 162 Time time; /* milliseconds */
115 unsigned int state; /* key or button mask */ 163 unsigned int state; /* key or button mask */
116 unsigned int button; /* detail */ 164 unsigned int button; /* detail */
117}; 165};
118
119#ifndef min
120# define min(a,b) (((a) < (b)) ? (a) : (b))
121# define max(a,b) (((a) > (b)) ? (a) : (b))
122#endif
123 166
124#define MAX_IT(current, other) if ((other) > (current)) (current) = (other) 167#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
125#define MIN_IT(current, other) if ((other) < (current)) (current) = (other) 168#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
126#define SWAP_IT(one, two, typeof) \ 169#define SWAP_IT(one, two, typeof) \
127 do { \ 170 do { \
131#define BOUND_POSITIVE_INT16(val) \ 174#define BOUND_POSITIVE_INT16(val) \
132 (int16_t) ((val) <= 0 \ 175 (int16_t) ((val) <= 0 \
133 ? 0 \ 176 ? 0 \
134 : min ((val), (((uint16_t)-1)>>1))) 177 : min ((val), (((uint16_t)-1)>>1)))
135 178
179#if ENABLE_FRILLS
180typedef struct _mwmhints {
181 CARD32 flags;
182 CARD32 functions;
183 CARD32 decorations;
184 INT32 input_mode;
185 CARD32 status;
186} MWMHints;
187#endif
188
189#if ENABLE_XEMBED
190// XEMBED messages
191# define XEMBED_EMBEDDED_NOTIFY 0
192# define XEMBED_WINDOW_ACTIVATE 1
193# define XEMBED_WINDOW_DEACTIVATE 2
194# define XEMBED_REQUEST_FOCUS 3
195# define XEMBED_FOCUS_IN 4
196# define XEMBED_FOCUS_OUT 5
197# define XEMBED_FOCUS_NEXT 6
198# define XEMBED_FOCUS_PREV 7
199
200# define XEMBED_MODALITY_ON 10
201# define XEMBED_MODALITY_OFF 11
202# define XEMBED_REGISTER_ACCELERATOR 12
203# define XEMBED_UNREGISTER_ACCELERATOR 13
204# define XEMBED_ACTIVATE_ACCELERATOR 14
205
206// XEMBED detail code
207# define XEMBED_FOCUS_CURRENT 0
208# define XEMBED_FOCUS_FIRST 1
209# define XEMBED_FOCUS_LAST 2
210
211# define XEMBED_MAPPED (1 << 0)
212#endif
213
136/* 214/*
137 ***************************************************************************** 215 *****************************************************************************
138 * NORMAL DEFINES 216 * NORMAL DEFINES
139 ***************************************************************************** 217 *****************************************************************************
140 */ 218 */
145# define COLORTERMENVFULL COLORTERMENV "-xpm" 223# define COLORTERMENVFULL COLORTERMENV "-xpm"
146#else 224#else
147# define COLORTERMENVFULL COLORTERMENV 225# define COLORTERMENVFULL COLORTERMENV
148#endif 226#endif
149#ifndef TERMENV 227#ifndef TERMENV
150# define TERMENV "rxvt" 228# define TERMENV "rxvt-unicode"
151#endif 229#endif
152 230
153#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 231#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
154# define NO_MOUSE_REPORT_SCROLLBAR 232# define NO_MOUSE_REPORT_SCROLLBAR 1
155#endif 233#endif
156 234
157#ifdef NO_RESOURCES 235#ifdef NO_RESOURCES
158# undef USE_XGETDEFAULT 236# undef USE_XGETDEFAULT
237#endif
238
239#if ISO_14755
240# define ENABLE_OVERLAY 1
159#endif 241#endif
160 242
161/* now look for other badly set stuff */ 243/* now look for other badly set stuff */
162 244
163#if !defined (EACCESS) && defined(EAGAIN) 245#if !defined (EACCESS) && defined(EAGAIN)
172#define menuBar_esc 10 254#define menuBar_esc 10
173#define scrollBar_esc 30 255#define scrollBar_esc 30
174#define menuBar_margin 2 /* margin below text */ 256#define menuBar_margin 2 /* margin below text */
175 257
176#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 258#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
177# define HAVE_SCROLLBARS 259# define HAVE_SCROLLBARS 1
178#endif 260#endif
179 261
180/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 262/* width of scrollBar, menuBar shadow, must be 1 or 2 */
181#ifdef HALFSHADOW 263#ifdef HALFSHADOW
182# define SHADOW 1 264# define SHADOW 1
186 268
187#define R_SB_ALIGN_CENTRE 0 269#define R_SB_ALIGN_CENTRE 0
188#define R_SB_ALIGN_TOP 1 270#define R_SB_ALIGN_TOP 1
189#define R_SB_ALIGN_BOTTOM 2 271#define R_SB_ALIGN_BOTTOM 2
190 272
191#define R_SB_RXVT 0
192#define R_SB_NEXT 1 273#define R_SB_NEXT 1
193#define R_SB_XTERM 2 274#define R_SB_XTERM 2
194#define R_SB_PLAIN 4 275#define R_SB_PLAIN 4
276#define R_SB_RXVT 8
195 277
196#define SB_WIDTH_NEXT 19 278#define SB_WIDTH_NEXT 19
197#define SB_WIDTH_XTERM 15 279#define SB_WIDTH_XTERM 15
198#define SB_WIDTH_PLAIN 7 280#define SB_WIDTH_PLAIN 7
199#ifndef SB_WIDTH_RXVT 281#ifndef SB_WIDTH_RXVT
266enum { 348enum {
267 NO_REFRESH = 0 , /* Window not visible at all! */ 349 NO_REFRESH = 0 , /* Window not visible at all! */
268 FAST_REFRESH = 1<<0, /* Fully exposed window */ 350 FAST_REFRESH = 1<<0, /* Fully exposed window */
269 SLOW_REFRESH = 1<<1, /* Partially exposed window */ 351 SLOW_REFRESH = 1<<1, /* Partially exposed window */
270 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */ 352 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
271#if 0
272 REFRESH_BOUNDS = 1<<3
273#endif
274 REFRESH_BOUNDS = 0 /* only required for old int_bwidth code. */ //TODO: remove this and all depending code
275}; 353};
276 354
277#ifdef NO_SECONDARY_SCREEN 355#ifdef NO_SECONDARY_SCREEN
278# define NSCREENS 0 356# define NSCREENS 0
279#else 357#else
280# define NSCREENS 1 358# define NSCREENS 1
281#endif 359#endif
282
283#define IGNORE 0
284#define SAVE 's'
285#define RESTORE 'r'
286 360
287/* special (internal) prefix for font commands */ 361/* special (internal) prefix for font commands */
288#define FONT_CMD '#' 362#define FONT_CMD '#'
289#define FONT_DN "#-" 363#define FONT_DN "#-"
290#define FONT_UP "#+" 364#define FONT_UP "#+"
316 SECONDARY, 390 SECONDARY,
317}; 391};
318 392
319#define RS_None 0 /* Normal */ 393#define RS_None 0 /* Normal */
320 394
321#define RS_fgMask 0x000001FFu /* 512 colors */ 395#define RS_fgMask 0x0000007fUL /* 128 colors */
322#define RS_bgMask 0x0003FE00u /* 512 colors */ 396#define RS_bgMask 0x00003f80UL /* 128 colors */
323#define RS_Bold 0x00040000u /* bold */ 397
398// font styles
399#define RS_Bold 0x00004000UL // value 1
400#define RS_Italic 0x00008000UL // value 2
401
402// fake styles
324#define RS_Blink 0x00080000u /* blink */ 403#define RS_Blink 0x00010000UL /* blink */
325#define RS_RVid 0x00100000u /* reverse video */ 404#define RS_RVid 0x00020000UL /* reverse video */
326#define RS_Uline 0x00200000u /* underline */ 405#define RS_Uline 0x00040000UL /* underline */
327 406
328#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */ 407// 5 bits still to go
329#define RS_fontShift 22
330 408
409// other flags
410#define RS_Careful 0x80000000UL /* be careful when drawing these */
411
412#define RS_styleCount 4
413#define RS_styleMask (RS_Bold | RS_Italic)
414#define RS_styleShift 14
415
331#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline) 416#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
332#define RS_attrMask (RS_baseattrMask|RS_fontMask) 417#define RS_attrMask (RS_baseattrMask | RS_fontMask)
418
419#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
420#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
421#define RS_fontShift 24
422
423#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
424#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
333 425
334#define Sel_none 0 /* Not waiting */ 426#define Sel_none 0 /* Not waiting */
335#define Sel_normal 0x01 /* normal selection */ 427#define Sel_normal 0x01 /* normal selection */
336#define Sel_incr 0x02 /* incremental selection */ 428#define Sel_incr 0x02 /* incremental selection */
337#define Sel_direct 0x00 429#define Sel_direct 0x00
382 XTerm_Color_UL = 19, // change actual 'Underline' color 474 XTerm_Color_UL = 19, // change actual 'Underline' color
383 XTerm_Pixmap = 20, // new bg pixmap 475 XTerm_Pixmap = 20, // new bg pixmap
384 XTerm_restoreFG = 39, // change default fg color 476 XTerm_restoreFG = 39, // change default fg color
385 XTerm_restoreBG = 49, // change default bg color 477 XTerm_restoreBG = 49, // change default bg color
386 XTerm_dumpscreen = 55, // dump scrollback and all of screen 478 XTerm_dumpscreen = 55, // dump scrollback and all of screen
479
387 XTerm_locale = 701, // change locale 480 URxvt_locale = 701, // change locale
388 XTerm_findfont = 702, // find font of given character (in decimal)
389 XTerm_Menu = 703, // set menu item 481 URxvt_Menu = 703, // set menu item
482 URxvt_Color_IT = 704, // change actual 'Italic' colour
483 URxvt_Color_tint = 705, // change actual tint colour
484
485 URxvt_font = 710,
486 URxvt_boldFont = 711,
487 URxvt_italicFont = 712,
488 URxvt_boldItalicFont = 713,
489
490 URxvt_view_up = 720,
491 URxvt_view_down = 721,
390}; 492};
391 493
392/* Words starting with `Color_' are colours. Others are counts */ 494/* Words starting with `Color_' are colours. Others are counts */
393/* 495/*
394 * The following comment is mostly obsolete since pixcolor_set was expanded:
395 * We're currently upto 29 colours. Only 3 more available. The
396 * PixColor and rendition colour usage should probably be decoupled 496 * The PixColor and rendition colour usage should probably be decoupled
397 * on the unnecessary items, e.g. Color_pointer, but won't bother 497 * on the unnecessary items, e.g. Color_pointer, but won't bother
398 * until we need to. Also, be aware of usage in pixcolor_set 498 * until we need to. Also, be aware of usage in pixcolor_set
399 */ 499 */
400 500
401enum colour_list { 501enum colour_list {
423 maxBrightCOLOR, /* minBrightCOLOR + 7 */ 523 maxBrightCOLOR, /* minBrightCOLOR + 7 */
424 Color_White = maxBrightCOLOR, 524 Color_White = maxBrightCOLOR,
425#else 525#else
426 Color_White = maxCOLOR, 526 Color_White = maxCOLOR,
427#endif 527#endif
428#ifdef TTY_256COLOR
429 min256COLOR = Color_White + 1, 528 minTermCOLOR = Color_White + 1,
430 max256COLOR = minCOLOR + 255, 529 maxTermCOLOR = Color_White + 72,
431#endif
432#ifndef NO_CURSORCOLOR 530#ifndef NO_CURSORCOLOR
433 Color_cursor, 531 Color_cursor,
434 Color_cursor2, 532 Color_cursor2,
435#endif 533#endif
436 Color_pointer_fg, 534 Color_pointer_fg,
437 Color_pointer_bg, 535 Color_pointer_bg,
438 Color_border, 536 Color_border,
439#ifndef NO_BOLD_UNDERLINE_REVERSE 537#ifndef NO_BOLD_UNDERLINE_REVERSE
440 Color_BD, 538 Color_BD,
539 Color_IT,
441 Color_UL, 540 Color_UL,
442 Color_RV, 541 Color_RV,
542#endif
543#if ENABLE_FRILLS
544 Color_underline,
443#endif 545#endif
444#ifdef OPTION_HC 546#ifdef OPTION_HC
445 Color_HC, 547 Color_HC,
446#endif 548#endif
447#ifdef KEEP_SCROLLCOLOR 549#ifdef KEEP_SCROLLCOLOR
448 Color_scroll, 550 Color_scroll,
449 Color_trough, 551 Color_trough,
450#endif 552#endif
451#if TINTING 553#if TINTING
452 Color_tint, 554 Color_tint,
555#endif
556#if OFF_FOCUS_FADING
557 Color_fade,
453#endif 558#endif
454 NRS_COLORS, /* */ 559 NRS_COLORS, /* */
455#ifdef KEEP_SCROLLCOLOR 560#ifdef KEEP_SCROLLCOLOR
456 Color_topShadow = NRS_COLORS, 561 Color_topShadow = NRS_COLORS,
457 Color_bottomShadow, 562 Color_bottomShadow,
458 TOTAL_COLORS /* upto 30 */ 563 TOTAL_COLORS
459#else 564#else
460 TOTAL_COLORS = NRS_COLORS /* */ 565 TOTAL_COLORS = NRS_COLORS
461#endif 566#endif
462}; 567};
463 568
464#define Color_Bits 9 569#define Color_Bits 7 // 0 .. maxTermCOLOR
570
465#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32) 571#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
466#define NPIXCLR_BITS 32 572#define NPIXCLR_BITS 32
467
468#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
469 573
470/* 574/*
471 * Resource list 575 * Resource list
472 */ 576 */
473enum { 577enum {
477 Rs_geometry, 581 Rs_geometry,
478 Rs_reverseVideo, 582 Rs_reverseVideo,
479 Rs_color, 583 Rs_color,
480 _Rs_color = Rs_color + NRS_COLORS - 1, 584 _Rs_color = Rs_color + NRS_COLORS - 1,
481 Rs_font, 585 Rs_font,
586#if ENABLE_STYLES
587 Rs_boldFont,
588 Rs_italicFont,
589 Rs_boldItalicFont,
590#endif
482 Rs_name, 591 Rs_name,
483 Rs_title, 592 Rs_title,
484#if defined (XPM_BACKGROUND) || (MENUBAR_MAX) 593#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
485 Rs_path, 594 Rs_path,
486#endif 595#endif
495#ifdef HAVE_SCROLLBARS 604#ifdef HAVE_SCROLLBARS
496 Rs_scrollBar, 605 Rs_scrollBar,
497 Rs_scrollBar_right, 606 Rs_scrollBar_right,
498 Rs_scrollBar_floating, 607 Rs_scrollBar_floating,
499 Rs_scrollBar_align, 608 Rs_scrollBar_align,
500#endif
501 Rs_scrollstyle, /* Rs_scrollBar_style */ 609 Rs_scrollstyle, /* Rs_scrollBar_style */
610 Rs_scrollBar_thickness,
611#endif
502 Rs_scrollTtyOutput, 612 Rs_scrollTtyOutput,
503 Rs_scrollTtyKeypress, 613 Rs_scrollTtyKeypress,
504 Rs_scrollWithBuffer, 614 Rs_scrollWithBuffer,
505 Rs_saveLines, 615 Rs_saveLines,
506 Rs_utmpInhibit, 616 Rs_utmpInhibit,
530#endif 640#endif
531#ifdef TRANSPARENT 641#ifdef TRANSPARENT
532 Rs_transparent, 642 Rs_transparent,
533 Rs_transparent_all, 643 Rs_transparent_all,
534#endif 644#endif
535#ifndef NO_FRILLS 645#if ENABLE_FRILLS
536 Rs_ext_bwidth, 646 Rs_ext_bwidth,
537 Rs_int_bwidth, 647 Rs_int_bwidth,
538#endif 648 Rs_borderLess,
539 Rs_scrollBar_thickness,
540#ifndef NO_LINESPACE
541 Rs_lineSpace, 649 Rs_lineSpace,
650 Rs_pty_fd,
651 Rs_cursorUnderline,
652#endif
653#if CURSOR_BLINK
654 Rs_cursorBlink,
655#endif
656#if ENABLE_XEMBED
657 Rs_embed,
542#endif 658#endif
543 Rs_cutchars, 659 Rs_cutchars,
544 Rs_modifier, 660 Rs_modifier,
545 Rs_answerbackstring, 661 Rs_answerbackstring,
546 Rs_tripleclickwords, 662 Rs_tripleclickwords,
547 Rs_insecure, 663 Rs_insecure,
548 Rs_cursorBlink,
549 Rs_pointerBlank, 664 Rs_pointerBlank,
550 Rs_pointerBlankDelay, 665 Rs_pointerBlankDelay,
551 Rs_imLocale, 666 Rs_imLocale,
667 Rs_imFont,
668 Rs_pastableTabs,
552#ifndef NO_SECONDARY_SCREEN 669#ifndef NO_SECONDARY_SCREEN
553 Rs_secondaryScreen, 670 Rs_secondaryScreen,
554 Rs_secondaryScroll, 671 Rs_secondaryScroll,
555#endif
556#ifndef NO_BOLD_UNDERLINE_REVERSE
557 Rs_realBold,
558#endif 672#endif
559#ifdef OFF_FOCUS_FADING 673#ifdef OFF_FOCUS_FADING
560 Rs_fade, 674 Rs_fade,
561#endif 675#endif
562#ifdef TINTING 676#ifdef TINTING
573 XA_MULTIPLE, 687 XA_MULTIPLE,
574 XA_TARGETS, 688 XA_TARGETS,
575 XA_TIMESTAMP, 689 XA_TIMESTAMP,
576 XA_VT_SELECTION, 690 XA_VT_SELECTION,
577 XA_INCR, 691 XA_INCR,
692 XA_WM_PROTOCOLS,
578 XA_WMDELETEWINDOW, 693 XA_WM_DELETE_WINDOW,
694 XA_CLIPBOARD,
695#if ENABLE_FRILLS
696 XA_MOTIF_WM_HINTS,
697#endif
698#if ENABLE_EWMH
699 XA_NET_WM_PID,
700 XA_NET_WM_NAME,
701 XA_NET_WM_ICON_NAME,
702 XA_NET_WM_PING,
703#endif
704#if USE_XIM
705 XA_WM_LOCALE_NAME,
706#endif
579#ifdef TRANSPARENT 707#if TRANSPARENT
580 XA_XROOTPMAPID, 708 XA_XROOTPMAP_ID,
581 XA_XSETROOTID, 709 XA_ESETROOT_PMAP_ID,
582#endif 710#endif
583#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 711#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
584 XA_DNDPROTOCOL, 712 XA_DNDPROTOCOL,
585 XA_DNDSELECTION, 713 XA_DNDSELECTION,
586#endif /* OFFIX_DND */ 714#endif
587 XA_CLIPBOARD, 715#if ENABLE_XEMBED
716 XA_XEMBED,
717 XA_XEMBED_INFO,
718#endif
588 NUM_XA 719 NUM_XA
589}; 720};
590 721
591/* DEC private modes */ 722/* DEC private modes */
592#define PrivMode_132 (1LU<<0) 723#define PrivMode_132 (1UL<<0)
593#define PrivMode_132OK (1LU<<1) 724#define PrivMode_132OK (1UL<<1)
594#define PrivMode_rVideo (1LU<<2) 725#define PrivMode_rVideo (1UL<<2)
595#define PrivMode_relOrigin (1LU<<3) 726#define PrivMode_relOrigin (1UL<<3)
596#define PrivMode_Screen (1LU<<4) 727#define PrivMode_Screen (1UL<<4)
597#define PrivMode_Autowrap (1LU<<5) 728#define PrivMode_Autowrap (1UL<<5)
598#define PrivMode_aplCUR (1LU<<6) 729#define PrivMode_aplCUR (1UL<<6)
599#define PrivMode_aplKP (1LU<<7) 730#define PrivMode_aplKP (1UL<<7)
600#define PrivMode_HaveBackSpace (1LU<<8) 731#define PrivMode_HaveBackSpace (1UL<<8)
601#define PrivMode_BackSpace (1LU<<9) 732#define PrivMode_BackSpace (1UL<<9)
602#define PrivMode_ShiftKeys (1LU<<10) 733#define PrivMode_ShiftKeys (1UL<<10)
603#define PrivMode_VisibleCursor (1LU<<11) 734#define PrivMode_VisibleCursor (1UL<<11)
604#define PrivMode_MouseX10 (1LU<<12) 735#define PrivMode_MouseX10 (1UL<<12)
605#define PrivMode_MouseX11 (1LU<<13) 736#define PrivMode_MouseX11 (1UL<<13)
606#define PrivMode_scrollBar (1LU<<14) 737#define PrivMode_scrollBar (1UL<<14)
607#define PrivMode_menuBar (1LU<<15) 738#define PrivMode_menuBar (1UL<<15)
608#define PrivMode_TtyOutputInh (1LU<<16) 739#define PrivMode_TtyOutputInh (1UL<<16)
609#define PrivMode_Keypress (1LU<<17) 740#define PrivMode_Keypress (1UL<<17)
610#define PrivMode_smoothScroll (1LU<<18) 741#define PrivMode_smoothScroll (1UL<<18)
611#define PrivMode_vt52 (1LU<<19) 742#define PrivMode_vt52 (1UL<<19)
743#define PrivMode_LFNL (1UL<<20)
612/* too annoying to implement X11 highlight tracking */ 744/* too annoying to implement X11 highlight tracking */
613/* #define PrivMode_MouseX11Track (1LU<<20) */ 745/* #define PrivMode_MouseX11Track (1LU<<21) */
614 746
615#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 747#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
616#define PrivMode(test,bit) \ 748#define PrivMode(test,bit) \
617 if (test) \ 749 if (test) \
618 PrivateModes |= (bit); \ 750 priv_modes |= (bit); \
619 else \ 751 else \
620 PrivateModes &= ~(bit) 752 priv_modes &= ~(bit)
621 753
622#ifdef ALLOW_132_MODE 754#ifdef ALLOW_132_MODE
623# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 755# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
624#else 756#else
625# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 757# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
626#endif 758#endif
627 759
628#define XDEPTH display->depth 760// do not change these constants lightly, there are many interdependencies
629#define XCMAP display->cmap
630#define XVISUAL display->visual
631
632#define IMBUFSIZ 128 // input modifier buffer sizes 761#define IMBUFSIZ 128 // input modifier buffer sizes
633#define KBUFSZ 512 // size of keyboard mapping buffer 762#define KBUFSZ 512 // size of keyboard mapping buffer
634#define CBUFSIZ 4096 // size of command buffer 763#define CBUFSIZ 4096 // size of command buffer
635#define UBUFSIZ 4096 // character buffer 764#define UBUFSIZ 4096 // character buffer
636 765
637#ifndef PATH_MAX 766#ifndef PATH_MAX
638# define PATH_MAX 16384 767# define PATH_MAX 16384
639#endif 768#endif
769
770/* Motif window hints */
771#define MWM_HINTS_FUNCTIONS (1L << 0)
772#define MWM_HINTS_DECORATIONS (1L << 1)
773#define MWM_HINTS_INPUT_MODE (1L << 2)
774#define MWM_HINTS_STATUS (1L << 3)
775/* bit definitions for MwmHints.functions */
776#define MWM_FUNC_ALL (1L << 0)
777#define MWM_FUNC_RESIZE (1L << 1)
778#define MWM_FUNC_MOVE (1L << 2)
779#define MWM_FUNC_MINIMIZE (1L << 3)
780#define MWM_FUNC_MAXIMIZE (1L << 4)
781#define MWM_FUNC_CLOSE (1L << 5)
782/* bit definitions for MwmHints.decorations */
783#define MWM_DECOR_ALL (1L << 0)
784#define MWM_DECOR_BORDER (1L << 1)
785#define MWM_DECOR_RESIZEH (1L << 2)
786#define MWM_DECOR_TITLE (1L << 3)
787#define MWM_DECOR_MENU (1L << 4)
788#define MWM_DECOR_MINIMIZE (1L << 5)
789#define MWM_DECOR_MAXIMIZE (1L << 6)
790/* bit definitions for MwmHints.inputMode */
791#define MWM_INPUT_MODELESS 0
792#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
793#define MWM_INPUT_SYSTEM_MODAL 2
794#define MWM_INPUT_FULL_APPLICATION_MODAL 3
795#define PROP_MWM_HINTS_ELEMENTS 5
640 796
641/* 797/*
642 ***************************************************************************** 798 *****************************************************************************
643 * MACRO DEFINES 799 * MACRO DEFINES
644 ***************************************************************************** 800 *****************************************************************************
645 */ 801 */
646#define MEMSET(x, y, z) memset((x), (y), (size_t)(z)) 802#define memset(x, y, z) memset((x), (y), (size_t)(z))
647#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) 803#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
648#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z)) 804#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
649#define STRCASECMP(x, y) strcasecmp((x), (y)) 805#define strcasecmp(x, y) strcasecmp((x), (y))
650#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z)) 806#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
651#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y)) 807#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
652#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z)) 808#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
653#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y)) 809#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
654#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z)) 810#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
655#define STRCAT(x, y) strcat((char *)(x), (const char *)(y)) 811#define strcat(x, y) strcat((char *)(x), (const char *)(y))
656#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z)) 812#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
657#define STRDUP(x) strdup((const char *)(x)) 813#define strdup(x) strdup((const char *)(x))
658#define STRLEN(x) strlen((const char *)(x)) 814#define strlen(x) strlen((const char *)(x))
659#define STRCHR(x, y) strchr((const char *)(x), (int)(y)) 815#define strchr(x, y) strchr((const char *)(x), (int)(y))
660#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y)) 816#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
817
818#define dDisp Display *disp = display->display
661 819
662/* convert pixel dimensions to row/column values. Everything as int32_t */ 820/* convert pixel dimensions to row/column values. Everything as int32_t */
663#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 821#define Pixel2Col(x) Pixel2Width((int32_t)(x))
664#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 822#define Pixel2Row(y) Pixel2Height((int32_t)(y))
665#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 823#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)
692# define GET_FGCOLOR(x) GET_BASEFG(x) 850# define GET_FGCOLOR(x) GET_BASEFG(x)
693# define GET_BGCOLOR(x) GET_BASEBG(x) 851# define GET_BGCOLOR(x) GET_BASEBG(x)
694#endif 852#endif
695 853
696#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 854#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
697#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift) 855#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
856
857#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
858#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
698 859
699#define GET_ATTR(x) (((x) & RS_attrMask)) 860#define GET_ATTR(x) (((x) & RS_attrMask))
700#define GET_BGATTR(x) \ 861#define GET_BGATTR(x) \
701 (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ 862 (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
702 | (((x) & RS_fgMask)<<Color_Bits)) \ 863 | (((x) & RS_fgMask)<<Color_Bits)) \
703 : ((x) & (RS_attrMask | RS_bgMask))) 864 : ((x) & (RS_attrMask | RS_bgMask)))
704#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) 865#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
705#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) 866#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
706#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a)) 867#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
868
869#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
707 870
708#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 871#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
709#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 872#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
873
874#if ENABLE_STYLES
875# define FONTSET(style) TermWin.fontset[GET_STYLE (style)]
876#else
877# define FONTSET(style) TermWin.fontset[0]
878#endif
710 879
711#ifdef HAVE_SCROLLBARS 880#ifdef HAVE_SCROLLBARS
712# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 881# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
713#else 882#else
714# define scrollbar_TotalWidth() (0) 883# define scrollbar_TotalWidth() (0)
753# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 922# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
754#else 923#else
755# define XPMClearArea(a, b, c, d, e, f, g) 924# define XPMClearArea(a, b, c, d, e, f, g)
756#endif 925#endif
757 926
758#ifndef STRICT_FONT_CHECKING
759# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
760#endif
761
762#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
763#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
764
765#ifdef UTMP_SUPPORT 927#ifdef UTMP_SUPPORT
766# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) 928# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
767# undef HAVE_UTMPX_H 929# undef HAVE_UTMPX_H
768# undef HAVE_STRUCT_UTMPX 930# undef HAVE_STRUCT_UTMPX
769# endif 931# endif
793#ifdef DEBUG_MAIN 955#ifdef DEBUG_MAIN
794# define D_MAIN(x) fprintf x ; fputc('\n', stderr) 956# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
795#else 957#else
796# define D_MAIN(x) 958# define D_MAIN(x)
797#endif 959#endif
798#ifdef DEBUG_SCREEN
799# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
800#else
801# define D_SCREEN(x)
802#endif
803#ifdef DEBUG_SELECT
804# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
805#else
806# define D_SELECT(x)
807#endif
808#ifdef DEBUG_SIZE 960#ifdef DEBUG_SIZE
809# define D_SIZE(x) fprintf x ; fputc('\n', stderr) 961# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
810#else 962#else
811# define D_SIZE(x) 963# define D_SIZE(x)
812#endif
813#ifdef DEBUG_X
814# define D_X(x) fprintf x ; fputc('\n', stderr)
815#else
816# define D_X(x)
817#endif 964#endif
818 965
819extern class rxvt_failure_exception { } rxvt_failure_exception; 966extern class rxvt_failure_exception { } rxvt_failure_exception;
820 967
821typedef callback1<void, const char *> log_callback; 968typedef callback1<void, const char *> log_callback;
853// primivite wrapper around mbstate_t to ensure initialisation 1000// primivite wrapper around mbstate_t to ensure initialisation
854struct mbstate { 1001struct mbstate {
855 mbstate_t mbs; 1002 mbstate_t mbs;
856 1003
857 operator mbstate_t *() { return &mbs; } 1004 operator mbstate_t *() { return &mbs; }
858 void reset () { MEMSET (&mbs, 0, sizeof (mbs)); } 1005 void reset () { memset (&mbs, 0, sizeof (mbs)); }
859 mbstate () { reset (); } 1006 mbstate () { reset (); }
860}; 1007};
1008
1009#define UNICODE_MASK 0x1fffffUL
861 1010
862#if UNICODE3 1011#if UNICODE3
863# define COMPOSE_LO 0x40000000UL 1012# define COMPOSE_LO 0x40000000UL
864# define COMPOSE_HI 0x400fffffUL 1013# define COMPOSE_HI 0x400fffffUL
865# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 1014# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
895 1044
896extern class rxvt_composite_vec rxvt_composite; 1045extern class rxvt_composite_vec rxvt_composite;
897#endif 1046#endif
898 1047
899 1048
1049#ifdef KEYSYM_RESOURCE
1050 class keyboard_manager;
1051#endif
1052
900struct rxvt_term : rxvt_vars { 1053struct rxvt_term : zero_initialized, rxvt_vars {
901 log_callback *log_hook; // log error messages through this hook, if != 0 1054 log_callback *log_hook; // log error messages through this hook, if != 0
902 1055
903 struct mbstate mbstate; // current input multibyte state 1056 struct mbstate mbstate; // current input multibyte state
904 1057
905 unsigned char want_refresh:1, 1058 unsigned char want_refresh:1,
921 hidden_text:1, 1074 hidden_text:1,
922#endif 1075#endif
923#ifdef POINTER_BLANK 1076#ifdef POINTER_BLANK
924 hidden_pointer:1, 1077 hidden_pointer:1,
925#endif 1078#endif
926// enc_utf8:1, /* wether terminal reads/writes utf-8 */ 1079 enc_utf8:1, /* wether locale uses utf-8 */
1080 seen_input:1, /* wether we have seen some program output yet */
1081 seen_resize:1, /* wether we had a resize event */
927 parsed_geometry:1; 1082 parsed_geometry:1;
928 1083
929 unsigned char refresh_type, 1084 unsigned char refresh_type,
930#ifdef UTMP_SUPPORT
931 next_utmp_action,
932#endif
933#ifndef NO_SETOWNER_TTYDEV
934 next_tty_action,
935#endif
936#ifdef META8_OPTION 1085#ifdef META8_OPTION
937 meta_char, /* Alt-key prefix */ 1086 meta_char, /* Alt-key prefix */
938#endif 1087#endif
939 scrollbar_align, 1088 scrollbar_align,
940 selection_wait, 1089 selection_wait,
941 selection_type; 1090 selection_type;
942/* ---------- */ 1091/* ---------- */
943 short rvideo; 1092 short rvideo;
944 int16_t num_scr; /* screen: number lines scrolled */ 1093 int num_scr; /* screen: number lines scrolled */
945 unsigned int prev_ncol, /* screen: previous number of columns */ 1094 int prev_ncol, /* screen: previous number of columns */
946 prev_nrow; /* screen: previous number of rows */ 1095 prev_nrow; /* screen: previous number of rows */
947/* ---------- */ 1096/* ---------- */
948 rend_t rstyle; 1097 rend_t rstyle;
949/* ---------- */ 1098/* ---------- */
950 uint32_t pixcolor_set[NPIXCLR_SETS]; 1099 uint32_t pixcolor_set[NPIXCLR_SETS];
962#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1111#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
963 mouse_slip_wheel_speed, 1112 mouse_slip_wheel_speed,
964#endif 1113#endif
965 refresh_count, 1114 refresh_count,
966 refresh_limit, 1115 refresh_limit,
967 fnum, /* logical font number */
968 last_bot, /* scrollbar last bottom position */ 1116 last_bot, /* scrollbar last bottom position */
969 last_top, /* scrollbar last top position */ 1117 last_top, /* scrollbar last top position */
970 last_state, /* scrollbar last state */ 1118 last_state, /* scrollbar last state */
971 scrollbar_len, 1119 scrollbar_len,
972#ifdef MENUBAR 1120#ifdef MENUBAR
982# ifdef POINTER_BLANK 1130# ifdef POINTER_BLANK
983 pointerBlankDelay, 1131 pointerBlankDelay,
984# endif 1132# endif
985 allowedxerror; 1133 allowedxerror;
986/* ---------- */ 1134/* ---------- */
987 unsigned int ModMetaMask, 1135 unsigned int ModLevel3Mask,
1136 ModMetaMask,
988 ModNumLockMask, 1137 ModNumLockMask;
989 old_width, /* last used width in screen resize */ 1138 int old_width, /* last used width in screen resize */
990 old_height, /* last used height in screen resize */ 1139 old_height; /* last used height in screen resize */
991#ifndef NO_BRIGHTCOLOR
992 colorfgbg,
993#endif
994 ttymode;
995 unsigned long PrivateModes, 1140 unsigned long priv_modes,
996 SavedModes; 1141 SavedModes;
997/* ---------- */ 1142/* ---------- */
998 Atom xa[NUM_XA]; 1143 Atom xa[NUM_XA];
999/* ---------- */ 1144/* ---------- */
1000#ifdef MENUBAR 1145#ifdef MENUBAR
1026#endif 1171#endif
1027/* ---------- */ 1172/* ---------- */
1028 Time selection_time, 1173 Time selection_time,
1029 selection_request_time; 1174 selection_request_time;
1030 pid_t cmd_pid; /* process id of child */ 1175 pid_t cmd_pid; /* process id of child */
1031 gid_t ttygid; 1176 char * incr_buf;
1032#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__) 1177 size_t incr_buf_size, incr_buf_fill;
1033 uid_t euid;
1034 gid_t egid;
1035#endif
1036/* ---------- */ 1178/* ---------- */
1037 Cursor leftptr_cursor; 1179 Cursor leftptr_cursor;
1038#ifdef POINTER_BLANK
1039 Cursor blank_cursor;
1040#endif
1041/* ---------- */ 1180/* ---------- */
1042 const char *ttydev; /* pty/tty name */
1043#ifndef NO_BACKSPACE_KEY 1181#ifndef NO_BACKSPACE_KEY
1044 const char *key_backspace; 1182 const char *key_backspace;
1045#endif 1183#endif
1046#ifndef NO_DELETE_KEY 1184#ifndef NO_DELETE_KEY
1047 const char *key_delete; 1185 const char *key_delete;
1048#endif
1049#ifdef USE_XIM
1050 rxvt_xim *input_method;
1051 XIC Input_Context;
1052 XIMStyle input_style;
1053 int event_type;
1054#endif 1186#endif
1055 struct mouse_event MEvent; 1187 struct mouse_event MEvent;
1056 XComposeStatus compose; 1188 XComposeStatus compose;
1057 ttymode_t tio; 1189 ttymode_t tio;
1058#ifdef UTMP_SUPPORT 1190#ifdef UTMP_SUPPORT
1070 row_col_t oldcursor; 1202 row_col_t oldcursor;
1071#ifdef XPM_BACKGROUND 1203#ifdef XPM_BACKGROUND
1072 bgPixmap_t bgPixmap; 1204 bgPixmap_t bgPixmap;
1073 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1205 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1074#endif 1206#endif
1075#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1076 struct stat ttyfd_stat; /* original status of our tty */
1077#endif
1078#ifdef MENUBAR 1207#ifdef MENUBAR
1079 menu_t *ActiveMenu, /* currently active menu */ 1208 menu_t *ActiveMenu, /* currently active menu */
1080 *BuildMenu; /* the menu currently being built */ 1209 *BuildMenu; /* the menu currently being built */
1081 bar_t *CurrentBar; 1210 bar_t *CurrentBar;
1082# if ! (MENUBAR_MAX > 1) 1211# if ! (MENUBAR_MAX > 1)
1088#endif 1217#endif
1089#ifdef POINTER_BLANK 1218#ifdef POINTER_BLANK
1090 struct timeval lastmotion; 1219 struct timeval lastmotion;
1091#endif 1220#endif
1092 1221
1222#if ENABLE_OVERLAY
1223 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1224 text_t **ov_text;
1225 rend_t **ov_rend;
1226
1227 void scr_swap_overlay ();
1228 void scr_overlay_new (int x, int y, int w, int h);
1229 void scr_overlay_off ();
1230 void scr_overlay_set (int x, int y,
1231 text_t text,
1232 rend_t rend = OVERLAY_RSTYLE);
1233 void scr_overlay_set (int x, int y, const char *s);
1234 void scr_overlay_set (int x, int y, const wchar_t *s);
1235#endif
1236
1093 vector<void *> allocated; // free these memory blocks with free() 1237 vector<void *> allocated; // free these memory blocks with free()
1094 1238
1095 char *env_windowid; /* environmental variable WINDOWID */ 1239 char *env_windowid; /* environmental variable WINDOWID */
1096 char *env_display; /* environmental variable DISPLAY */ 1240 char *env_display; /* environmental variable DISPLAY */
1097 char *env_term; /* environmental variable TERM */ 1241 char *env_term; /* environmental variable TERM */
1098 char *env_colorfgbg; 1242 char *env_colorfgbg;
1099 char *locale; 1243 char *locale;
1100#if 0
1101 char *codeset;
1102#endif
1103 char charsets[4]; 1244 char charsets[4];
1104 unsigned char *v_buffer; /* pointer to physical buffer */ 1245 unsigned char *v_buffer; /* pointer to physical buffer */
1105 unsigned int v_buflen; /* size of area to write */ 1246 unsigned int v_buflen; /* size of area to write */
1106 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1247 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1248
1107#ifdef KEYSYM_RESOURCE 1249#ifdef KEYSYM_RESOURCE
1108 const unsigned char *Keysym_map[256]; 1250 keyboard_manager *keyboard;
1109#endif 1251#endif
1252
1110 const char *rs[NUM_RESOURCES]; 1253 const char *rs[NUM_RESOURCES];
1111 /* command input buffering */ 1254 /* command input buffering */
1112 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1255 unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1113 unsigned char cmdbuf_base[CBUFSIZ]; 1256 unsigned char cmdbuf_base[CBUFSIZ];
1114 1257
1115 rxvt_salloc *talloc; // text line allocator 1258 rxvt_salloc *talloc; // text line allocator
1116 rxvt_salloc *ralloc; // rend line allocator 1259 rxvt_salloc *ralloc; // rend line allocator
1117 1260
1118 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1261 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1119 1262
1263#if ENABLE_FRILLS || ISO_14755
1264 // ISO 14755 entry support
1265 unicode_t iso14755buf;
1266 void commit_iso14755 ();
1267 int hex_keyval (XKeyEvent &ev);
1268# if ISO_14755
1269 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE);
1270 void iso14755_54 (int x, int y);
1271# endif
1272#endif
1273
1274 // modifies first argument(!)
1120 void paste (const unsigned char *data, unsigned int len); 1275 void paste (unsigned char *data, unsigned int len);
1121 1276
1122 void flush (); 1277 void flush ();
1123 1278
1279#if TRANSPARENT
1124 void rootwin_cb (XEvent &xev); 1280 void rootwin_cb (XEvent &xev);
1125 xevent_watcher rootwin_ev; 1281 xevent_watcher rootwin_ev;
1282#endif
1283
1284
1285 void sig_term (sig_watcher &w); sig_watcher sw_term, sw_int;
1286 void sig_chld (sig_watcher &w); sig_watcher sw_chld;
1126 1287
1127 void x_cb (XEvent &xev); 1288 void x_cb (XEvent &xev);
1128 xevent_watcher termwin_ev; 1289 xevent_watcher termwin_ev;
1129 xevent_watcher vt_ev; 1290 xevent_watcher vt_ev;
1130#ifdef HAVE_SCROLLBARS 1291#ifdef HAVE_SCROLLBARS
1132#endif 1293#endif
1133#ifdef MENUBAR 1294#ifdef MENUBAR
1134 xevent_watcher menubar_ev; 1295 xevent_watcher menubar_ev;
1135#endif 1296#endif
1136 1297
1137 void check_cb (check_watcher &w); check_watcher check_ev; 1298 void check_cb (check_watcher &w); check_watcher check_ev;
1138 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1299 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1300 void flush_cb (time_watcher &w); time_watcher flush_ev;
1139 1301
1140 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1302 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1141 1303
1142 void incr_cb (time_watcher &w); time_watcher incr_ev; 1304 void incr_cb (time_watcher &w); time_watcher incr_ev;
1143 1305
1164#endif 1326#endif
1165 void pointer_unblank (); 1327 void pointer_unblank ();
1166 1328
1167 void tt_printf (const char *fmt,...); 1329 void tt_printf (const char *fmt,...);
1168 void tt_write (const unsigned char *data, unsigned int len); 1330 void tt_write (const unsigned char *data, unsigned int len);
1331 void pty_write ();
1169 1332
1170 void tt_winch (); 1333 void tt_winch ();
1171 1334
1172 rxvt_term (); 1335 rxvt_term ();
1173 ~rxvt_term (); 1336 ~rxvt_term ();
1174 void destroy (); 1337 void destroy ();
1338 void emergency_cleanup ();
1175 1339
1176 bool init (int argc, const char *const *argv); 1340 bool init (int argc, const char *const *argv);
1177 bool init_vars (); 1341 bool init_vars ();
1178 1342
1179 bool pty_fill (); 1343 bool pty_fill ();
1180
1181 void *operator new (size_t s);
1182 void operator delete (void *p, size_t s);
1183 1344
1184 void init_secondary (); 1345 void init_secondary ();
1185 const char **init_resources (int argc, const char *const *argv); 1346 const char **init_resources (int argc, const char *const *argv);
1186 void init_env (); 1347 void init_env ();
1187 void set_locale (const char *locale); 1348 void set_locale (const char *locale);
1188 void init_xlocale (); 1349 void init_xlocale ();
1189 void init_command (const char *const *argv); 1350 void init_command (const char *const *argv);
1190 int run_command (const char *const *argv); 1351 void run_command (const char *const *argv);
1191 int run_child (const char *const *argv); 1352 int run_child (const char *const *argv);
1192 static void child_exited (int pid);
1193 1353
1194 void color_aliases (int idx); 1354 void color_aliases (int idx);
1195 void recolour_cursor (); 1355 void recolour_cursor ();
1196 void create_windows (int argc, const char *const *argv); 1356 void create_windows (int argc, const char *const *argv);
1197 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1357 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
1198 void window_calc (unsigned int width, unsigned int height); 1358 void window_calc (unsigned int width, unsigned int height);
1199 1359
1200#if USE_XIM 1360#if USE_XIM
1361 rxvt_xim *input_method;
1362 XIC Input_Context;
1363 XIMStyle input_style;
1364 XPoint spot; // most recently sent spot position
1365
1201 void im_destroy (); 1366 void im_destroy ();
1202 void im_cb (); im_watcher im_ev; 1367 void im_cb (); im_watcher im_ev;
1203 void im_set_size (XRectangle *size); 1368 void im_set_size (XRectangle &size);
1204 void im_set_position (XPoint *pos); 1369 void im_set_position (XPoint &pos);
1205 void im_set_color (unsigned long *fg, unsigned long *bg); 1370 void im_set_color (unsigned long &fg, unsigned long &bg);
1206 void im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect); 1371 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1207 1372
1208 bool IMisRunning (); 1373 bool IMisRunning ();
1209 void IMSendSpot (); 1374 void IMSendSpot ();
1210 bool IM_get_IC (const char *modifiers); 1375 bool IM_get_IC (const char *modifiers);
1211 void IMSetStatusPosition (); 1376 void IMSetStatusPosition ();
1217 1382
1218 void selection_click (int clicks, int x, int y); 1383 void selection_click (int clicks, int x, int y);
1219 void selection_extend (int x, int y, int flag); 1384 void selection_extend (int x, int y, int flag);
1220 void selection_rotate (int x, int y); 1385 void selection_rotate (int x, int y);
1221 1386
1222 /* screen (!) */
1223 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1224 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1225 int scr_scroll_text (int row1, int row2, int count, int spec);
1226 void scr_reset ();
1227 void scr_reset_realloc ();
1228 void scr_release ();
1229 void scr_clear (bool really = false);
1230 void scr_refresh (unsigned char refresh_type);
1231 bool scr_refresh_rend (rend_t mask, rend_t value);
1232 void scr_erase_screen (int mode);
1233 void scr_touch (bool refresh);
1234 void scr_expose (int x, int y, int width, int height, bool refresh);
1235 void scr_remap_chars ();
1236 void scr_remap_chars (text_t *tp, rend_t *rp);
1237
1238 /* autoconvert */ 1387 /* autoconvert */
1239 1388
1240 // command.C 1389 // command.C
1241 void lookup_key (XKeyEvent &ev); 1390 void lookup_key (XKeyEvent &ev);
1242 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1391 unsigned int cmd_write (const unsigned char *str, unsigned int count);
1248 1397
1249 bool cmd_parse (); 1398 bool cmd_parse ();
1250 void mouse_report (XButtonEvent &ev); 1399 void mouse_report (XButtonEvent &ev);
1251 void button_press (XButtonEvent &ev); 1400 void button_press (XButtonEvent &ev);
1252 void button_release (XButtonEvent &ev); 1401 void button_release (XButtonEvent &ev);
1402 void focus_in ();
1403 void focus_out ();
1253 int check_our_parents (); 1404 int check_our_parents ();
1254#ifdef PRINTPIPE 1405#ifdef PRINTPIPE
1255 FILE *popen_printer (); 1406 FILE *popen_printer ();
1256 int pclose_printer (FILE *stream); 1407 int pclose_printer (FILE *stream);
1257#endif 1408#endif
1274 void Get_Colours (); 1425 void Get_Colours ();
1275 void get_ourmods (); 1426 void get_ourmods ();
1276 // logging.C 1427 // logging.C
1277 void makeutent (const char *pty, const char *hostname); 1428 void makeutent (const char *pty, const char *hostname);
1278 void cleanutent (); 1429 void cleanutent ();
1279 // main.C; 1430 // main.C
1280 void privileges (int mode);
1281 void privileged_utmp (char action); 1431 void privileged_utmp (rxvt_privaction action);
1282 void privileged_ttydev (char action); 1432 bool set_fonts ();
1283 bool change_font (const char *fontname); 1433 void set_string_property (Atom prop, const char *str, int len = -1);
1284 bool font_up_down (int n, int direction); 1434 void set_utf8_property (Atom prop, const char *str, int len = -1);
1285 void set_title (const char *str); 1435 void set_title (const char *str);
1286 void set_icon_name (const char *str); 1436 void set_icon_name (const char *str);
1287 void set_window_color (int idx, const char *color); 1437 void set_window_color (int idx, const char *color);
1288 void set_colorfgbg (); 1438 void set_colorfgbg ();
1289 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1439 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1321 void menubar_control (XButtonEvent &ev); 1471 void menubar_control (XButtonEvent &ev);
1322 void map_menuBar (int map); 1472 void map_menuBar (int map);
1323#endif 1473#endif
1324 1474
1325 // screen.C 1475 // screen.C
1476 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1477 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1478 int scr_scroll_text (int row1, int row2, int count, int spec);
1479 void scr_reset ();
1480 void scr_reset_realloc ();
1481 void scr_release ();
1482 void scr_clear (bool really = false);
1483 void scr_refresh (unsigned char refresh_type);
1484 bool scr_refresh_rend (rend_t mask, rend_t value);
1485 void scr_erase_screen (int mode);
1486#if ENABLE_FRILLS
1487 void scr_erase_savelines ();
1488 void scr_backindex ();
1489 void scr_forwardindex ();
1490#endif
1491 void scr_touch (bool refresh);
1492 void scr_expose (int x, int y, int width, int height, bool refresh);
1493 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1494 void scr_recolour ();
1495 void scr_remap_chars ();
1496 void scr_remap_chars (text_t *tp, rend_t *rp);
1497
1326 void scr_poweron (); 1498 void scr_poweron ();
1327 void scr_cursor (int mode); 1499 void scr_cursor (int mode);
1500 void scr_do_wrap ();
1328 int scr_change_screen (int scrn); 1501 int scr_change_screen (int scrn);
1329 void scr_color (unsigned int color, int fgbg); 1502 void scr_color (unsigned int color, int fgbg);
1330 void scr_rendition (int set, int style); 1503 void scr_rendition (int set, int style);
1331 void scr_add_lines (const unicode_t *str, int nlines, int len); 1504 void scr_add_lines (const unicode_t *str, int nlines, int len);
1332 void scr_backspace (); 1505 void scr_backspace ();
1333 void scr_tab (int count); 1506 void scr_tab (int count, bool ht = false);
1334 void scr_backindex ();
1335 void scr_forwardindex ();
1336 void scr_gotorc (int row, int col, int relative); 1507 void scr_gotorc (int row, int col, int relative);
1337 void scr_index (enum page_dirn direction); 1508 void scr_index (enum page_dirn direction);
1338 void scr_erase_line (int mode); 1509 void scr_erase_line (int mode);
1339 void scr_E (); 1510 void scr_E ();
1340 void scr_insdel_lines (int count, int insdel); 1511 void scr_insdel_lines (int count, int insdel);
1350 void set_font_style (); 1521 void set_font_style ();
1351 void scr_charset_choose (int set); 1522 void scr_charset_choose (int set);
1352 void scr_charset_set (int set, unsigned int ch); 1523 void scr_charset_set (int set, unsigned int ch);
1353 int scr_move_to (int y, int len); 1524 int scr_move_to (int y, int len);
1354 int scr_page (enum page_dirn direction, int nlines); 1525 int scr_page (enum page_dirn direction, int nlines);
1355 int scr_changeview (uint16_t oldviewstart); 1526 int scr_changeview (unsigned int oldviewstart);
1356 void scr_bell (); 1527 void scr_bell ();
1357 void scr_printscreen (int fullhist); 1528 void scr_printscreen (int fullhist);
1358 void scr_reverse_selection (); 1529 void scr_reverse_selection ();
1359 void scr_dump (int fd); 1530 void scr_dump (int fd);
1360 void selection_check (int check_more); 1531 void selection_check (int check_more);
1361 int selection_paste (Window win, Atom prop, bool delete_prop); 1532 void selection_paste (Window win, Atom prop, bool delete_prop);
1362 void selection_property (Window win, Atom prop); 1533 void selection_property (Window win, Atom prop);
1363 void selection_request (Time tm, int x, int y); 1534 void selection_request (Time tm, int x, int y);
1364 int selection_request_other (Atom target, int selnum); 1535 int selection_request_other (Atom target, int selnum);
1365 void selection_clear (); 1536 void selection_clear ();
1366 void selection_make (Time tm); 1537 void selection_make (Time tm);
1401 1572
1402 // xdefaults.C 1573 // xdefaults.C
1403 void get_options (int argc, const char *const *argv); 1574 void get_options (int argc, const char *const *argv);
1404 int parse_keysym (const char *str, const char *arg); 1575 int parse_keysym (const char *str, const char *arg);
1405 void get_xdefaults (FILE *stream, const char *name); 1576 void get_xdefaults (FILE *stream, const char *name);
1406 void extract_resources (Display *display, const char *name); 1577 void extract_resources ();
1407 // xpm.C 1578 // xpm.C
1408 int scale_pixmap (const char *geom); 1579 int scale_pixmap (const char *geom);
1409 void resize_pixmap (); 1580 void resize_pixmap ();
1410 Pixmap set_bgPixmap (const char *file); 1581 Pixmap set_bgPixmap (const char *file);
1411}; 1582};
1418#ifdef PROTOTYPES 1589#ifdef PROTOTYPES
1419# define __PROTO(p) p 1590# define __PROTO(p) p
1420#else 1591#else
1421# define __PROTO(p) () 1592# define __PROTO(p) ()
1422#endif 1593#endif
1423#include "protos.h"
1424 1594
1425#ifdef DEBUG_malloc 1595#ifdef DEBUG_malloc
1426# include "dmalloc.h" /* This comes last */ 1596# include "dmalloc.h" /* This comes last */
1427#endif 1597#endif
1428 1598

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