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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.102 by root, Tue Aug 17 02:18:38 2004 UTC vs.
Revision 1.194 by root, Tue Jan 10 18:09:22 2006 UTC

… …
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 14#if ENABLE_FRILLS
15#include <X11/Xmd.h> 15# include <X11/Xmd.h>
16#endif 16#endif
17 17
18#include "encoding.h" 18#include "encoding.h"
19#include "rxvtfont.h" 19#include "rxvtfont.h"
20#include "rxvttoolkit.h" 20#include "rxvttoolkit.h"
21#include "iom.h" 21#include "iom.h"
22#include "salloc.h" 22#include "salloc.h"
23
24#include "rxvtperl.h"
25
26#if ENABLE_FRILLS
27# define ENABLE_XEMBED 1
28# define ENABLE_EWMH 1
29# define CURSOR_BLINK 1
30#endif
23 31
24/* 32/*
25 ***************************************************************************** 33 *****************************************************************************
26 * SYSTEM HACKS 34 * SYSTEM HACKS
27 ***************************************************************************** 35 *****************************************************************************
… …
66# define STDIN_FILENO 0 74# define STDIN_FILENO 0
67# define STDOUT_FILENO 1 75# define STDOUT_FILENO 1
68# define STDERR_FILENO 2 76# define STDERR_FILENO 2
69#endif 77#endif
70 78
71#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
72# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
73# define NO_SETOWNER_TTYDEV 1
74# endif
75#endif
76#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
77# define NO_SETOWNER_TTYDEV 1
78#endif
79
80/* 79/*
81 ***************************************************************************** 80 *****************************************************************************
82 * PROTOTYPES 81 * PROTOTYPES
83 ***************************************************************************** 82 *****************************************************************************
84 */ 83 */
84// main.C
85RETSIGTYPE rxvt_Child_signal (int sig); 85RETSIGTYPE rxvt_Child_signal (int sig);
86RETSIGTYPE rxvt_Exit_signal (int sig); 86RETSIGTYPE rxvt_Exit_signal (int sig);
87void rxvt_clean_exit (); 87void rxvt_clean_exit ();
88void * rxvt_malloc (size_t size); 88void * rxvt_malloc (size_t size);
89void * rxvt_calloc (size_t number, size_t size); 89void * rxvt_calloc (size_t number, size_t size);
90void * rxvt_realloc (void *ptr, size_t size); 90void * rxvt_realloc (void *ptr, size_t size);
91void rxvt_privileges (rxvt_privaction action);
92
93// util.C
91char * rxvt_wcstombs (const wchar_t *str, int len); 94char * rxvt_wcstombs (const wchar_t *str, int len = -1);
95wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
96char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
97wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
92char * rxvt_strdup (const char *str); 98char * rxvt_strdup (const char *str);
99
100// misc.C
93char * rxvt_r_basename (const char *str); 101char * rxvt_r_basename (const char *str);
94void rxvt_vlog (const char *fmt, va_list arg_ptr); 102void rxvt_vlog (const char *fmt, va_list arg_ptr);
95void rxvt_log (const char *fmt,...); 103void rxvt_log (const char *fmt,...);
96void rxvt_warn (const char *fmt,...); 104void rxvt_warn (const char *fmt,...);
97void rxvt_fatal (const char *fmt,...); 105void rxvt_fatal (const char *fmt,...);
… …
99int rxvt_Str_match (const char *s1, const char *s2); 107int rxvt_Str_match (const char *s1, const char *s2);
100const char * rxvt_Str_skip_space (const char *str); 108const char * rxvt_Str_skip_space (const char *str);
101char * rxvt_Str_trim (char *str); 109char * rxvt_Str_trim (char *str);
102int rxvt_Str_escaped (char *str); 110int rxvt_Str_escaped (char *str);
103char ** rxvt_splitcommastring (const char *cs); 111char ** rxvt_splitcommastring (const char *cs);
112void rxvt_freecommastring (char **cs);
104char * rxvt_File_find (const char *file, const char *ext, const char *path); 113char * rxvt_File_find (const char *file, const char *ext, const char *path);
105void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); 114void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
106void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); 115void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
107 116void rxvt_usleep (int usecs);
108void rxvt_privileges (rxvt_privaction action);
109 117
110/* 118/*
111 ***************************************************************************** 119 *****************************************************************************
112 * STRUCTURES AND TYPEDEFS 120 * STRUCTURES AND TYPEDEFS
113 ***************************************************************************** 121 *****************************************************************************
… …
123#endif 131#endif
124 132
125/* If we're using either the rxvt scrollbar or menu bars, keep the 133/* If we're using either the rxvt scrollbar or menu bars, keep the
126 * scrollColor resource. 134 * scrollColor resource.
127 */ 135 */
128#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) 136#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
129# define KEEP_SCROLLCOLOR 1 137# define KEEP_SCROLLCOLOR 1
130#else 138#else
131# undef KEEP_SCROLLCOLOR 139# undef KEEP_SCROLLCOLOR
132#endif 140#endif
133 141
134#ifdef XPM_BACKGROUND 142#ifdef XPM_BACKGROUND
135typedef struct { 143typedef struct {
136 short w, h, x, y; 144 short w, h, x, y;
137 Pixmap pixmap; 145 Pixmap pixmap;
138} bgPixmap_t; 146} bgPixmap_t;
139#endif 147#endif
140 148
141/* 149/*
142 * the 'essential' information for reporting Mouse Events 150 * the 'essential' information for reporting Mouse Events
143 * pared down from XButtonEvent 151 * pared down from XButtonEvent
144 */ 152 */
145struct mouse_event { 153struct mouse_event {
146 int clicks; 154 int clicks;
147 Time time; /* milliseconds */ 155 Time time; /* milliseconds */
148 unsigned int state; /* key or button mask */ 156 unsigned int state; /* key or button mask */
149 unsigned int button; /* detail */ 157 unsigned int button; /* detail */
150}; 158};
151
152#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
153#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
154#define SWAP_IT(one, two, typeof) \
155 do { \
156 typeof swapittmp; \
157 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
158 } while (/* CONSTCOND */ 0)
159#define BOUND_POSITIVE_INT16(val) \
160 (int16_t) ((val) <= 0 \
161 ? 0 \
162 : min ((val), (((uint16_t)-1)>>1)))
163 159
164#if ENABLE_FRILLS 160#if ENABLE_FRILLS
165typedef struct _mwmhints { 161typedef struct _mwmhints {
166 CARD32 flags; 162 CARD32 flags;
167 CARD32 functions; 163 CARD32 functions;
… …
169 INT32 input_mode; 165 INT32 input_mode;
170 CARD32 status; 166 CARD32 status;
171} MWMHints; 167} MWMHints;
172#endif 168#endif
173 169
170#if ENABLE_XEMBED
171// XEMBED messages
172# define XEMBED_EMBEDDED_NOTIFY 0
173# define XEMBED_WINDOW_ACTIVATE 1
174# define XEMBED_WINDOW_DEACTIVATE 2
175# define XEMBED_REQUEST_FOCUS 3
176# define XEMBED_FOCUS_IN 4
177# define XEMBED_FOCUS_OUT 5
178# define XEMBED_FOCUS_NEXT 6
179# define XEMBED_FOCUS_PREV 7
180
181# define XEMBED_MODALITY_ON 10
182# define XEMBED_MODALITY_OFF 11
183# define XEMBED_REGISTER_ACCELERATOR 12
184# define XEMBED_UNREGISTER_ACCELERATOR 13
185# define XEMBED_ACTIVATE_ACCELERATOR 14
186
187// XEMBED detail code
188# define XEMBED_FOCUS_CURRENT 0
189# define XEMBED_FOCUS_FIRST 1
190# define XEMBED_FOCUS_LAST 2
191
192# define XEMBED_MAPPED (1 << 0)
193#endif
194
174/* 195/*
175 ***************************************************************************** 196 *****************************************************************************
176 * NORMAL DEFINES 197 * NORMAL DEFINES
177 ***************************************************************************** 198 *****************************************************************************
178 */ 199 */
… …
183# define COLORTERMENVFULL COLORTERMENV "-xpm" 204# define COLORTERMENVFULL COLORTERMENV "-xpm"
184#else 205#else
185# define COLORTERMENVFULL COLORTERMENV 206# define COLORTERMENVFULL COLORTERMENV
186#endif 207#endif
187#ifndef TERMENV 208#ifndef TERMENV
188# define TERMENV "rxvt" 209# define TERMENV "rxvt-unicode"
189#endif 210#endif
190 211
191#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 212#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
192# define NO_MOUSE_REPORT_SCROLLBAR 1 213# define NO_MOUSE_REPORT_SCROLLBAR 1
193#endif 214#endif
194 215
195#ifdef NO_RESOURCES 216#ifdef NO_RESOURCES
196# undef USE_XGETDEFAULT 217# undef USE_XGETDEFAULT
197#endif 218#endif
198 219
199#if ISO_14755 220#if defined (ISO_14755) || defined (ENABLE_PERL)
200# define ENABLE_OVERLAY 1 221# define ENABLE_OVERLAY 1
201#endif 222#endif
202 223
203/* now look for other badly set stuff */ 224/* now look for other badly set stuff */
204 225
… …
219# define HAVE_SCROLLBARS 1 240# define HAVE_SCROLLBARS 1
220#endif 241#endif
221 242
222/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 243/* width of scrollBar, menuBar shadow, must be 1 or 2 */
223#ifdef HALFSHADOW 244#ifdef HALFSHADOW
224# define SHADOW 1 245# define MENU_SHADOW 1
225#else 246#else
226# define SHADOW 2 247# define MENU_SHADOW 2
227#endif 248#endif
228 249
229#define R_SB_ALIGN_CENTRE 0 250#define R_SB_ALIGN_CENTRE 0
230#define R_SB_ALIGN_TOP 1 251#define R_SB_ALIGN_TOP 1
231#define R_SB_ALIGN_BOTTOM 2 252#define R_SB_ALIGN_BOTTOM 2
232 253
233#define R_SB_RXVT 0
234#define R_SB_NEXT 1 254#define R_SB_NEXT 1
235#define R_SB_XTERM 2 255#define R_SB_XTERM 2
236#define R_SB_PLAIN 4 256#define R_SB_PLAIN 4
257#define R_SB_RXVT 8
237 258
238#define SB_WIDTH_NEXT 19 259#define SB_WIDTH_NEXT 19
239#define SB_WIDTH_XTERM 15 260#define SB_WIDTH_XTERM 15
240#define SB_WIDTH_PLAIN 7 261#define SB_WIDTH_PLAIN 7
241#ifndef SB_WIDTH_RXVT 262#ifndef SB_WIDTH_RXVT
… …
323#define FONT_DN "#-" 344#define FONT_DN "#-"
324#define FONT_UP "#+" 345#define FONT_UP "#+"
325 346
326/* flags for rxvt_scr_gotorc () */ 347/* flags for rxvt_scr_gotorc () */
327enum { 348enum {
328 C_RELATIVE = 1 , /* col movement is relative */ 349 C_RELATIVE = 1, /* col movement is relative */
329 R_RELATIVE = 2, /* row movement is relative */ 350 R_RELATIVE = 2, /* row movement is relative */
330 RELATIVE = 1 | 2, 351 RELATIVE = C_RELATIVE | R_RELATIVE,
331}; 352};
332 353
333/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 354/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
334enum { 355enum {
335 INSERT = -1, /* don't change these values */ 356 INSERT = -1, /* don't change these values */
… …
348enum { 369enum {
349 PRIMARY = 0, 370 PRIMARY = 0,
350 SECONDARY, 371 SECONDARY,
351}; 372};
352 373
353#define RS_None 0 /* Normal */ 374#define RS_None 0
354 375
355#define RS_fgMask 0x000001FFUL /* 512 colors */ 376#define RS_fgMask 0x0000007fUL // 128 colors
356#define RS_bgMask 0x0003FE00UL /* 512 colors */ 377#define RS_bgMask 0x00003f80UL // 128 colors
378
379// font styles
357#define RS_Bold 0x00040000UL /* bold */ 380#define RS_Bold 0x00004000UL // value 1
358#define RS_Italic 0x00080000UL 381#define RS_Italic 0x00008000UL // value 2
382
383// fake styles
359#define RS_Blink 0x00100000UL /* blink */ 384#define RS_Blink 0x00010000UL // blink
360#define RS_RVid 0x00200000UL /* reverse video */ 385#define RS_RVid 0x00020000UL // reverse video
361#define RS_Uline 0x00400000UL /* underline */ 386#define RS_Uline 0x00040000UL // underline
362 387
363#define RS_fontCount 512 388// 5 custom bits for extensions
364#define RS_fontMask 0xff800000UL /* plenty(?) of fonts */ 389#define RS_customCount 32
390#define RS_customMask 0x00f80000UL
365#define RS_fontShift 23 391#define RS_customShift 19
366 392
393// other flags
394#define RS_Careful 0x80000000UL /* be careful when drawing these */
395
396#define RS_styleCount 4
397#define RS_styleMask (RS_Bold | RS_Italic)
398#define RS_styleShift 14
399
367#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline) 400#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
368#define RS_attrMask (RS_baseattrMask|RS_fontMask) 401#define RS_attrMask (RS_baseattrMask | RS_fontMask)
402
403#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
404#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
405#define RS_fontShift 24
406
407#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
408#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
369 409
370#define Sel_none 0 /* Not waiting */ 410#define Sel_none 0 /* Not waiting */
371#define Sel_normal 0x01 /* normal selection */ 411#define Sel_normal 0x01 /* normal selection */
372#define Sel_incr 0x02 /* incremental selection */ 412#define Sel_incr 0x02 /* incremental selection */
373#define Sel_direct 0x00 413#define Sel_direct 0x00
… …
418 XTerm_Color_UL = 19, // change actual 'Underline' color 458 XTerm_Color_UL = 19, // change actual 'Underline' color
419 XTerm_Pixmap = 20, // new bg pixmap 459 XTerm_Pixmap = 20, // new bg pixmap
420 XTerm_restoreFG = 39, // change default fg color 460 XTerm_restoreFG = 39, // change default fg color
421 XTerm_restoreBG = 49, // change default bg color 461 XTerm_restoreBG = 49, // change default bg color
422 XTerm_dumpscreen = 55, // dump scrollback and all of screen 462 XTerm_dumpscreen = 55, // dump scrollback and all of screen
463
423 XTerm_locale = 701, // change locale 464 URxvt_locale = 701, // change locale
424 XTerm_findfont = 702, // find font of given character (in decimal)
425 XTerm_Menu = 703, // set menu item 465 URxvt_Menu = 703, // set menu item
466 URxvt_Color_IT = 704, // change actual 'Italic' colour
467 URxvt_Color_tint = 705, // change actual tint colour
468
469 URxvt_font = 710,
470 URxvt_boldFont = 711,
471 URxvt_italicFont = 712,
472 URxvt_boldItalicFont = 713,
473
474 URxvt_view_up = 720,
475 URxvt_view_down = 721,
476
477 URxvt_perl = 777,
426}; 478};
427 479
428/* Words starting with `Color_' are colours. Others are counts */ 480/* Words starting with `Color_' are colours. Others are counts */
429/* 481/*
430 * The following comment is mostly obsolete since pixcolor_set was expanded:
431 * We're currently upto 29 colours. Only 3 more available. The
432 * PixColor and rendition colour usage should probably be decoupled 482 * The PixColor and rendition colour usage should probably be decoupled
433 * on the unnecessary items, e.g. Color_pointer, but won't bother 483 * on the unnecessary items, e.g. Color_pointer, but won't bother
434 * until we need to. Also, be aware of usage in pixcolor_set 484 * until we need to. Also, be aware of usage in pixcolor_set
435 */ 485 */
436 486
437enum colour_list { 487enum colour_list {
… …
459 maxBrightCOLOR, /* minBrightCOLOR + 7 */ 509 maxBrightCOLOR, /* minBrightCOLOR + 7 */
460 Color_White = maxBrightCOLOR, 510 Color_White = maxBrightCOLOR,
461#else 511#else
462 Color_White = maxCOLOR, 512 Color_White = maxCOLOR,
463#endif 513#endif
464#ifdef TTY_256COLOR
465 min256COLOR = Color_White + 1, 514 minTermCOLOR = Color_White + 1,
466 max256COLOR = minCOLOR + 255, 515 maxTermCOLOR = Color_White + 72,
467#endif
468#ifndef NO_CURSORCOLOR 516#ifndef NO_CURSORCOLOR
469 Color_cursor, 517 Color_cursor,
470 Color_cursor2, 518 Color_cursor2,
471#endif 519#endif
472 Color_pointer_fg, 520 Color_pointer_fg,
473 Color_pointer_bg, 521 Color_pointer_bg,
474 Color_border, 522 Color_border,
475#ifndef NO_BOLD_UNDERLINE_REVERSE 523#ifndef NO_BOLD_UNDERLINE_REVERSE
476 Color_BD, 524 Color_BD,
525 Color_IT,
477 Color_UL, 526 Color_UL,
478 Color_RV, 527 Color_RV,
528#endif
529#if ENABLE_FRILLS
530 Color_underline,
479#endif 531#endif
480#ifdef OPTION_HC 532#ifdef OPTION_HC
481 Color_HC, 533 Color_HC,
482#endif 534#endif
483#ifdef KEEP_SCROLLCOLOR 535#ifdef KEEP_SCROLLCOLOR
484 Color_scroll, 536 Color_scroll,
485 Color_trough, 537 Color_trough,
486#endif 538#endif
487#if TINTING 539#if TINTING
488 Color_tint, 540 Color_tint,
541#endif
542#if OFF_FOCUS_FADING
543 Color_fade,
489#endif 544#endif
490 NRS_COLORS, /* */ 545 NRS_COLORS, /* */
491#ifdef KEEP_SCROLLCOLOR 546#ifdef KEEP_SCROLLCOLOR
492 Color_topShadow = NRS_COLORS, 547 Color_topShadow = NRS_COLORS,
493 Color_bottomShadow, 548 Color_bottomShadow,
494 TOTAL_COLORS /* upto 30 */ 549 TOTAL_COLORS
495#else 550#else
496 TOTAL_COLORS = NRS_COLORS /* */ 551 TOTAL_COLORS = NRS_COLORS
497#endif 552#endif
498}; 553};
499 554
500#define Color_Bits 9 555#define Color_Bits 7 // 0 .. maxTermCOLOR
556
501#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32) 557#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
502#define NPIXCLR_BITS 32 558#define NPIXCLR_BITS 32
503
504#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
505 559
506/* 560/*
507 * Resource list 561 * Resource list
508 */ 562 */
509enum { 563enum {
510 Rs_display_name = 0, 564# define def(name) Rs_ ## name,
511 Rs_term_name, 565# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
512 Rs_iconName, 566# include "rsinc.h"
513 Rs_geometry, 567# undef def
514 Rs_reverseVideo, 568# undef reserve
515 Rs_color,
516 _Rs_color = Rs_color + NRS_COLORS - 1,
517 Rs_font,
518 Rs_name,
519 Rs_title,
520#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
521 Rs_path,
522#endif
523#ifdef XPM_BACKGROUND
524 Rs_backgroundPixmap,
525#endif
526#if (MENUBAR_MAX)
527 Rs_menu,
528#endif
529 Rs_loginShell,
530 Rs_jumpScroll,
531#ifdef HAVE_SCROLLBARS
532 Rs_scrollBar,
533 Rs_scrollBar_right,
534 Rs_scrollBar_floating,
535 Rs_scrollBar_align,
536#endif
537 Rs_scrollstyle, /* Rs_scrollBar_style */
538 Rs_scrollTtyOutput,
539 Rs_scrollTtyKeypress,
540 Rs_scrollWithBuffer,
541 Rs_saveLines,
542 Rs_utmpInhibit,
543 Rs_visualBell,
544#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
545 Rs_mapAlert,
546#endif
547#ifdef META8_OPTION
548 Rs_meta8,
549#endif
550#ifdef MOUSE_WHEEL
551 Rs_mouseWheelScrollPage,
552#endif
553#ifndef NO_BACKSPACE_KEY
554 Rs_backspace_key,
555#endif
556#ifndef NO_DELETE_KEY
557 Rs_delete_key,
558#endif
559 Rs_selectstyle,
560#ifdef PRINTPIPE
561 Rs_print_pipe,
562#endif
563#ifdef USE_XIM
564 Rs_preeditType,
565 Rs_inputMethod,
566#endif
567#ifdef TRANSPARENT
568 Rs_transparent,
569 Rs_transparent_all,
570#endif
571#if ENABLE_FRILLS
572 Rs_ext_bwidth,
573 Rs_int_bwidth,
574 Rs_borderLess,
575#endif
576 Rs_scrollBar_thickness,
577#ifndef NO_LINESPACE
578 Rs_lineSpace,
579#endif
580 Rs_cutchars,
581 Rs_modifier,
582 Rs_answerbackstring,
583 Rs_tripleclickwords,
584 Rs_insecure,
585 Rs_cursorBlink,
586 Rs_pointerBlank,
587 Rs_pointerBlankDelay,
588 Rs_imLocale,
589#ifndef NO_SECONDARY_SCREEN
590 Rs_secondaryScreen,
591 Rs_secondaryScroll,
592#endif
593#ifndef NO_BOLD_UNDERLINE_REVERSE
594 Rs_realBold,
595#endif
596#ifdef OFF_FOCUS_FADING
597 Rs_fade,
598#endif
599#ifdef TINTING
600 Rs_shade,
601#endif
602 NUM_RESOURCES 569 NUM_RESOURCES
603}; 570};
604 571
605// see init.C:xa_names, which must be kept in sync 572// see init.C:xa_names, which must be kept in sync
606enum { 573enum {
… …
610 XA_MULTIPLE, 577 XA_MULTIPLE,
611 XA_TARGETS, 578 XA_TARGETS,
612 XA_TIMESTAMP, 579 XA_TIMESTAMP,
613 XA_VT_SELECTION, 580 XA_VT_SELECTION,
614 XA_INCR, 581 XA_INCR,
582 XA_WM_PROTOCOLS,
615 XA_WMDELETEWINDOW, 583 XA_WM_DELETE_WINDOW,
584 XA_CLIPBOARD,
585#if ENABLE_FRILLS
586 XA_MOTIF_WM_HINTS,
587#endif
588#if ENABLE_EWMH
589 XA_NET_WM_PID,
590 XA_NET_WM_NAME,
591 XA_NET_WM_ICON_NAME,
592 XA_NET_WM_PING,
593#endif
594#if USE_XIM
595 XA_WM_LOCALE_NAME,
596#endif
616#ifdef TRANSPARENT 597#if TRANSPARENT
617 XA_XROOTPMAPID, 598 XA_XROOTPMAP_ID,
618 XA_XSETROOTID, 599 XA_ESETROOT_PMAP_ID,
619#endif 600#endif
620#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 601#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
621 XA_DNDPROTOCOL, 602 XA_DNDPROTOCOL,
622 XA_DNDSELECTION, 603 XA_DNDSELECTION,
623#endif /* OFFIX_DND */ 604#endif
624 XA_CLIPBOARD, 605#if ENABLE_XEMBED
606 XA_XEMBED,
607 XA_XEMBED_INFO,
608#endif
625 NUM_XA 609 NUM_XA
626}; 610};
627 611
628/* DEC private modes */ 612/* DEC private modes */
629#define PrivMode_132 (1UL<<0) 613#define PrivMode_132 (1UL<<0)
… …
656 priv_modes |= (bit); \ 640 priv_modes |= (bit); \
657 else \ 641 else \
658 priv_modes &= ~(bit) 642 priv_modes &= ~(bit)
659 643
660#ifdef ALLOW_132_MODE 644#ifdef ALLOW_132_MODE
661# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 645# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
662#else 646#else
663# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 647# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
664#endif 648#endif
665 649
666// do not change these constants lightly, there are many interdependencies 650// do not change these constants lightly, there are many interdependencies
667#define IMBUFSIZ 128 // input modifier buffer sizes 651#define IMBUFSIZ 128 // input modifier buffer sizes
668#define KBUFSZ 512 // size of keyboard mapping buffer 652#define KBUFSZ 512 // size of keyboard mapping buffer
669#define CBUFSIZ 4096 // size of command buffer 653#define CBUFSIZ 2048 // size of command buffer
670#define UBUFSIZ 4096 // character buffer 654#define UBUFSIZ 2048 // character buffer
671 655
672#ifndef PATH_MAX 656#ifndef PATH_MAX
673# define PATH_MAX 16384 657# define PATH_MAX 16384
674#endif 658#endif
675 659
… …
703/* 687/*
704 ***************************************************************************** 688 *****************************************************************************
705 * MACRO DEFINES 689 * MACRO DEFINES
706 ***************************************************************************** 690 *****************************************************************************
707 */ 691 */
708#define memset(x, y, z) memset((x), (y), (size_t)(z)) 692#define dDisp Display *disp = display->display
709#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
710#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
711#define strcasecmp(x, y) strcasecmp((x), (y))
712#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
713#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
714#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
715#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
716#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
717#define strcat(x, y) strcat((char *)(x), (const char *)(y))
718#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
719#define strdup(x) strdup((const char *)(x))
720#define strlen(x) strlen((const char *)(x))
721#define strchr(x, y) strchr((const char *)(x), (int)(y))
722#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
723 693
724/* convert pixel dimensions to row/column values. Everything as int32_t */ 694/* convert pixel dimensions to row/column values. Everything as int32_t */
725#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 695#define Pixel2Col(x) Pixel2Width((int32_t)(x))
726#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 696#define Pixel2Row(y) Pixel2Height((int32_t)(y))
727#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 697#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
728#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 698#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
729#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 699#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
730#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 700#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
731#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 701#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
732#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 702#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
733 703
734#define TermWin_TotalWidth() ((int32_t)TermWin.width) 704#define OPTION(opt) (options & (opt))
735#define TermWin_TotalHeight() ((int32_t)TermWin.height) 705#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
706 | Opt_jumpScroll | Opt_secondaryScreen \
707 | Opt_pastableTabs | Opt_intensityStyles)
708
709// for m >= -n, ensure remainder lies between 0..n-1
710#define MOD(m,n) (((m) + (n)) % (n))
711
712#define LINENO(n) MOD (term_start + int(n), total_rows)
713#define ROW(n) row_buf [LINENO (n)]
736 714
737/* how to build & extract colors and attributes */ 715/* how to build & extract colors and attributes */
738#define GET_BASEFG(x) (((x) & RS_fgMask)) 716#define GET_BASEFG(x) (((x) & RS_fgMask))
739#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 717#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
740#ifndef NO_BRIGHTCOLOR
741# define GET_FGCOLOR(x) \
742 ((((x) & RS_Bold) == 0 \
743 || GET_BASEFG (x) < minCOLOR \
744 || GET_BASEFG (x) >= minBrightCOLOR) \
745 ? GET_BASEFG (x) \
746 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
747# define GET_BGCOLOR(x) \
748 ((((x) & RS_Blink) == 0 \
749 || GET_BASEBG (x) < minCOLOR \
750 || GET_BASEBG (x) >= minBrightCOLOR) \
751 ? GET_BASEBG (x) \
752 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
753#else
754# define GET_FGCOLOR(x) GET_BASEFG(x)
755# define GET_BGCOLOR(x) GET_BASEBG(x)
756#endif
757 718
758#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 719#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
759#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift) 720#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
721
722#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
723#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
760 724
761#define GET_ATTR(x) (((x) & RS_attrMask)) 725#define GET_ATTR(x) (((x) & RS_attrMask))
762#define GET_BGATTR(x) \ 726#define GET_BGATTR(x) \
763 (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ 727 (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
764 | (((x) & RS_fgMask)<<Color_Bits)) \ 728 | (((x) & RS_fgMask)<<Color_Bits)) \
765 : ((x) & (RS_attrMask | RS_bgMask))) 729 : ((x) & (RS_attrMask | RS_bgMask)))
766#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) 730#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
767#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) 731#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
768#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a)) 732#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
733
734#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
769 735
770#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 736#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
771#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 737#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
738
739#if ENABLE_STYLES
740# define FONTSET(style) fontset[GET_STYLE (style)]
741#else
742# define FONTSET(style) fontset[0]
743#endif
772 744
773#ifdef HAVE_SCROLLBARS 745#ifdef HAVE_SCROLLBARS
774# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 746# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
775#else 747#else
776# define scrollbar_TotalWidth() (0) 748# define scrollbar_TotalWidth() (0)
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800#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 772#define scrollbar_size() (scrollBar.end - scrollBar.beg \
801 - scrollbar_minheight ()) 773 - scrollbar_minheight ())
802 774
803#if (MENUBAR_MAX > 1) 775#if (MENUBAR_MAX > 1)
804/* rendition style flags */ 776/* rendition style flags */
805# define menuBar_height() (TermWin.fheight + SHADOW) 777# define menuBar_height() (fheight + MENU_SHADOW)
806# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 778# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
807# define isMenuBarWindow(w) ((w) == menuBar.win) 779# define isMenuBarWindow(w) ((w) == menuBar.win)
808#else 780#else
809# define menuBar_height() (0) 781# define menuBar_height() (0)
810# define menuBar_TotalHeight() (0) 782# define menuBar_TotalHeight() (0)
811# define isMenuBarWindow(w) (0) 783# define isMenuBarWindow(w) (0)
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814#ifdef XPM_BACKGROUND 786#ifdef XPM_BACKGROUND
815# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 787# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
816#else 788#else
817# define XPMClearArea(a, b, c, d, e, f, g) 789# define XPMClearArea(a, b, c, d, e, f, g)
818#endif 790#endif
819
820#ifndef STRICT_FONT_CHECKING
821# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
822#endif
823
824#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
825#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
826 791
827#ifdef UTMP_SUPPORT 792#ifdef UTMP_SUPPORT
828# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) 793# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
829# undef HAVE_UTMPX_H 794# undef HAVE_UTMPX_H
830# undef HAVE_STRUCT_UTMPX 795# undef HAVE_STRUCT_UTMPX
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864#endif 829#endif
865 830
866extern class rxvt_failure_exception { } rxvt_failure_exception; 831extern class rxvt_failure_exception { } rxvt_failure_exception;
867 832
868typedef callback1<void, const char *> log_callback; 833typedef callback1<void, const char *> log_callback;
834typedef callback1<int, int> getfd_callback;
869 835
870extern void rxvt_vlog (const char *fmt, va_list arg_ptr); 836extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
871extern void rxvt_log (const char *fmt, ...); 837extern void rxvt_log (const char *fmt, ...);
872extern void rxvt_warn (const char *fmt, ...); 838extern void rxvt_warn (const char *fmt, ...);
873extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 839extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
874extern void rxvt_exit_failure () __attribute__ ((noreturn)); 840extern void rxvt_exit_failure () __attribute__ ((noreturn));
875 841
876#define SET_LOCALE(locale) rxvt_set_locale (locale) 842#define SET_LOCALE(locale) rxvt_set_locale (locale)
877extern bool rxvt_set_locale (const char *locale); 843extern bool rxvt_set_locale (const char *locale);
844extern void rxvt_push_locale (const char *locale);
845extern void rxvt_pop_locale ();
878 846
879/*
880 ***************************************************************************** 847/****************************************************************************/
881 * VARIABLES 848
882 *****************************************************************************
883 */
884#ifdef MENUBAR 849#ifdef MENUBAR
885# include "menubar.h" 850# include "menubar.h"
886#endif 851#endif
887 852
888#define BLINK_INTERVAL 0.5 853#define BLINK_INTERVAL 0.5
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895# endif 860# endif
896# endif 861# endif
897# define __attribute__(x) 862# define __attribute__(x)
898#endif 863#endif
899 864
865/****************************************************************************/
866
867#define LINE_LONGER 0x0001 // line is continued on the next row
868#define LINE_FILTERED 0x0002 // line has been filtered
869#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
870
871struct line_t {
872 text_t *t; // terminal the text
873 rend_t *r; // rendition, uses RS_ flags
874 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
875 uint32_t f; // flags
876
877 bool is_longer ()
878 {
879 return f & LINE_LONGER;
880 }
881
882 void is_longer (int set)
883 {
884 if (set)
885 f |= LINE_LONGER;
886 else
887 f &= ~LINE_LONGER;
888 }
889
890 void clear ()
891 {
892 t = 0;
893 r = 0;
894 l = 0;
895 f = 0;
896 }
897
898 void touch () // call whenever a line is changed/touched/updated
899 {
900#if ENABLE_PERL
901 f &= ~LINE_FILTERED;
902#endif
903 }
904
905 void touch (int col)
906 {
907 max_it (l, col);
908 touch ();
909 }
910};
911
912/****************************************************************************/
913
900// primivite wrapper around mbstate_t to ensure initialisation 914// primivite wrapper around mbstate_t to ensure initialisation
901struct mbstate { 915struct mbstate {
902 mbstate_t mbs; 916 mbstate_t mbs;
903 917
904 operator mbstate_t *() { return &mbs; } 918 operator mbstate_t *() { return &mbs; }
905 void reset () { memset (&mbs, 0, sizeof (mbs)); } 919 void reset () { memset (&mbs, 0, sizeof (mbs)); }
906 mbstate () { reset (); } 920 mbstate () { reset (); }
907}; 921};
908 922
923/****************************************************************************/
924
925#define UNICODE_MASK 0x1fffffUL
926
909#if UNICODE3 927#if UNICODE3
910# define COMPOSE_LO 0x40000000UL 928# define COMPOSE_LO 0x40000000UL
911# define COMPOSE_HI 0x400fffffUL 929# define COMPOSE_HI 0x400fffffUL
912# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 930# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
913#else 931#else
932# if ENABLE_PERL
933# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
934# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
935# else
914# define COMPOSE_LO 0xd800UL 936# define COMPOSE_LO 0xd800UL
915# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... 937# define COMPOSE_HI 0xf8ffUL
916# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) 938# endif
939# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
917#endif 940#endif
918 941
919#if ENABLE_COMBINING 942#if ENABLE_COMBINING
920// compose chars are used to represent composite characters 943// compose chars are used to represent composite characters
921// that are not representable in unicode, as well as characters 944// that are not representable in unicode, as well as characters
… …
941}; 964};
942 965
943extern class rxvt_composite_vec rxvt_composite; 966extern class rxvt_composite_vec rxvt_composite;
944#endif 967#endif
945 968
969/****************************************************************************/
946 970
971#ifdef KEYSYM_RESOURCE
972 class keyboard_manager;
973#endif
974
947struct rxvt_term : rxvt_vars { 975struct rxvt_term : zero_initialized, rxvt_vars {
948 log_callback *log_hook; // log error messages through this hook, if != 0 976 log_callback *log_hook; // log error messages through this hook, if != 0
977 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
978
979#if ENABLE_PERL
980 rxvt_perl_term perl;
981#endif
982#if USE_XGETDEFAULT
983 XrmDatabase xrmdatabase;
984#endif
949 985
950 struct mbstate mbstate; // current input multibyte state 986 struct mbstate mbstate; // current input multibyte state
951 987
952 unsigned char want_refresh:1, 988 unsigned char want_refresh:1,
953#ifdef TRANSPARENT 989#ifdef TRANSPARENT
… …
968 hidden_text:1, 1004 hidden_text:1,
969#endif 1005#endif
970#ifdef POINTER_BLANK 1006#ifdef POINTER_BLANK
971 hidden_pointer:1, 1007 hidden_pointer:1,
972#endif 1008#endif
973// enc_utf8:1, /* wether terminal reads/writes utf-8 */ 1009 enc_utf8:1, /* wether locale uses utf-8 */
974 seen_input:1, /* wether we have seen some program output yet */ 1010 seen_input:1, /* wether we have seen some program output yet */
1011 seen_resize:1, /* wether we had a resize event */
975 parsed_geometry:1; 1012 parsed_geometry:1;
976 1013
977 unsigned char refresh_type, 1014 unsigned char refresh_type,
978#ifdef META8_OPTION 1015#ifdef META8_OPTION
979 meta_char, /* Alt-key prefix */ 1016 meta_char, /* Alt-key prefix */
… …
981 scrollbar_align, 1018 scrollbar_align,
982 selection_wait, 1019 selection_wait,
983 selection_type; 1020 selection_type;
984/* ---------- */ 1021/* ---------- */
985 short rvideo; 1022 short rvideo;
986 int16_t num_scr; /* screen: number lines scrolled */ 1023 int num_scr; /* screen: number lines scrolled */
987 unsigned int prev_ncol, /* screen: previous number of columns */ 1024 int prev_ncol, /* screen: previous number of columns */
988 prev_nrow; /* screen: previous number of rows */ 1025 prev_nrow; /* screen: previous number of rows */
989/* ---------- */ 1026/* ---------- */
990 rend_t rstyle; 1027 rend_t rstyle;
991/* ---------- */ 1028/* ---------- */
992 uint32_t pixcolor_set[NPIXCLR_SETS]; 1029 uint32_t pixcolor_set[NPIXCLR_SETS];
… …
1023# ifdef POINTER_BLANK 1060# ifdef POINTER_BLANK
1024 pointerBlankDelay, 1061 pointerBlankDelay,
1025# endif 1062# endif
1026 allowedxerror; 1063 allowedxerror;
1027/* ---------- */ 1064/* ---------- */
1028 unsigned int ModMetaMask, 1065 unsigned int ModLevel3Mask,
1066 ModMetaMask,
1029 ModNumLockMask, 1067 ModNumLockMask;
1030#ifndef NO_BRIGHTCOLOR
1031 colorfgbg,
1032#endif
1033 old_width, /* last used width in screen resize */ 1068 int old_width, /* last used width in screen resize */
1034 old_height; /* last used height in screen resize */ 1069 old_height; /* last used height in screen resize */
1035 unsigned long priv_modes, 1070 unsigned long priv_modes,
1036 SavedModes; 1071 SavedModes;
1037/* ---------- */ 1072/* ---------- */
1038 Atom xa[NUM_XA]; 1073 Atom xa[NUM_XA];
… …
1066#endif 1101#endif
1067/* ---------- */ 1102/* ---------- */
1068 Time selection_time, 1103 Time selection_time,
1069 selection_request_time; 1104 selection_request_time;
1070 pid_t cmd_pid; /* process id of child */ 1105 pid_t cmd_pid; /* process id of child */
1106 char * incr_buf;
1107 size_t incr_buf_size, incr_buf_fill;
1071/* ---------- */ 1108/* ---------- */
1072 Cursor leftptr_cursor; 1109 Cursor leftptr_cursor;
1073#ifdef POINTER_BLANK
1074 Cursor blank_cursor;
1075#endif
1076/* ---------- */ 1110/* ---------- */
1077#ifndef NO_BACKSPACE_KEY 1111#ifndef NO_BACKSPACE_KEY
1078 const char *key_backspace; 1112 const char *key_backspace;
1079#endif 1113#endif
1080#ifndef NO_DELETE_KEY 1114#ifndef NO_DELETE_KEY
1081 const char *key_delete; 1115 const char *key_delete;
1082#endif
1083#ifdef USE_XIM
1084 rxvt_xim *input_method;
1085 XIC Input_Context;
1086 XIMStyle input_style;
1087#endif 1116#endif
1088 struct mouse_event MEvent; 1117 struct mouse_event MEvent;
1089 XComposeStatus compose; 1118 XComposeStatus compose;
1090 ttymode_t tio; 1119 ttymode_t tio;
1091#ifdef UTMP_SUPPORT 1120#ifdef UTMP_SUPPORT
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1111 bar_t *CurrentBar; 1140 bar_t *CurrentBar;
1112# if ! (MENUBAR_MAX > 1) 1141# if ! (MENUBAR_MAX > 1)
1113 bar_t BarList; 1142 bar_t BarList;
1114# endif /* (MENUBAR_MAX > 1) */ 1143# endif /* (MENUBAR_MAX > 1) */
1115#endif 1144#endif
1116#ifdef CURSOR_BLINK
1117 struct timeval lastcursorchange;
1118#endif
1119#ifdef POINTER_BLANK
1120 struct timeval lastmotion;
1121#endif
1122 1145
1123#if ENABLE_OVERLAY 1146#if ENABLE_OVERLAY
1124 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1147 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1125 text_t **ov_text; 1148 text_t **ov_text;
1126 rend_t **ov_rend; 1149 rend_t **ov_rend;
… …
1128 void scr_swap_overlay (); 1151 void scr_swap_overlay ();
1129 void scr_overlay_new (int x, int y, int w, int h); 1152 void scr_overlay_new (int x, int y, int w, int h);
1130 void scr_overlay_off (); 1153 void scr_overlay_off ();
1131 void scr_overlay_set (int x, int y, 1154 void scr_overlay_set (int x, int y,
1132 text_t text, 1155 text_t text,
1133 rend_t rend = SET_BGCOLOR (SET_FGCOLOR (RS_None, Color_bg), Color_fg)); 1156 rend_t rend = OVERLAY_RSTYLE);
1134 void scr_overlay_set (int x, int y, const char *s); 1157 void scr_overlay_set (int x, int y, const char *s);
1158 void scr_overlay_set (int x, int y, const wchar_t *s);
1135#endif 1159#endif
1136 1160
1137 vector<void *> allocated; // free these memory blocks with free() 1161 vector<void *> allocated; // free these memory blocks with free()
1138 1162
1139 char *env_windowid; /* environmental variable WINDOWID */ 1163 char *env_windowid; /* environmental variable WINDOWID */
1140 char *env_display; /* environmental variable DISPLAY */ 1164 char *env_display; /* environmental variable DISPLAY */
1141 char *env_term; /* environmental variable TERM */ 1165 char *env_term; /* environmental variable TERM */
1142 char *env_colorfgbg; 1166 char *env_colorfgbg;
1143 char *locale; 1167 char *locale;
1144#if 0
1145 char *codeset;
1146#endif
1147 char charsets[4]; 1168 char charsets[4];
1148 unsigned char *v_buffer; /* pointer to physical buffer */ 1169 char *v_buffer; /* pointer to physical buffer */
1149 unsigned int v_buflen; /* size of area to write */ 1170 unsigned int v_buflen; /* size of area to write */
1150 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1171 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1172
1151#ifdef KEYSYM_RESOURCE 1173#ifdef KEYSYM_RESOURCE
1152 const unsigned char *Keysym_map[256]; 1174 keyboard_manager *keyboard;
1153#endif 1175#endif
1176
1154 const char *rs[NUM_RESOURCES]; 1177 const char *rs[NUM_RESOURCES];
1155 /* command input buffering */ 1178 /* command input buffering */
1156 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1179 char *cmdbuf_ptr, *cmdbuf_endp;
1157 unsigned char cmdbuf_base[CBUFSIZ]; 1180 char cmdbuf_base[CBUFSIZ];
1158 1181
1159 rxvt_salloc *talloc; // text line allocator 1182 rxvt_salloc *talloc; // text line allocator
1160 rxvt_salloc *ralloc; // rend line allocator 1183 rxvt_salloc *ralloc; // rend line allocator
1161 1184
1162 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1185 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
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1165 // ISO 14755 entry support 1188 // ISO 14755 entry support
1166 unicode_t iso14755buf; 1189 unicode_t iso14755buf;
1167 void commit_iso14755 (); 1190 void commit_iso14755 ();
1168 int hex_keyval (XKeyEvent &ev); 1191 int hex_keyval (XKeyEvent &ev);
1169# if ISO_14755 1192# if ISO_14755
1170 void iso14755_51 (wchar_t ch); 1193 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1171 void iso14755_54 (int x, int y); 1194 void iso14755_54 (int x, int y);
1172# endif 1195# endif
1173#endif 1196#endif
1174 1197
1175 void paste (const unsigned char *data, unsigned int len); 1198 // modifies first argument(!)
1199 void paste (char *data, unsigned int len);
1176 1200
1177 void flush (); 1201 void flush ();
1178 1202
1179#if TRANSPARENT 1203#if TRANSPARENT
1180 void rootwin_cb (XEvent &xev); 1204 void rootwin_cb (XEvent &xev);
… …
1221 void pointer_blank (); 1245 void pointer_blank ();
1222#endif 1246#endif
1223 void pointer_unblank (); 1247 void pointer_unblank ();
1224 1248
1225 void tt_printf (const char *fmt,...); 1249 void tt_printf (const char *fmt,...);
1226 void tt_write (const unsigned char *data, unsigned int len); 1250 void tt_write (const char *data, unsigned int len);
1251 void pty_write ();
1227 1252
1228 void tt_winch (); 1253 void tt_winch ();
1229 1254
1230 rxvt_term (); 1255 rxvt_term ();
1231 ~rxvt_term (); 1256 ~rxvt_term ();
1257 void child_exit (); // child has exited, usually destroys
1232 void destroy (); 1258 void destroy ();
1259 void emergency_cleanup ();
1233 1260
1234 bool init (int argc, const char *const *argv); 1261 bool init (int argc, const char *const *argv);
1235 bool init_vars (); 1262 bool init_vars ();
1236 1263
1237 bool pty_fill (); 1264 bool pty_fill ();
1238
1239 void *operator new (size_t s);
1240 void operator delete (void *p, size_t s);
1241 1265
1242 void init_secondary (); 1266 void init_secondary ();
1243 const char **init_resources (int argc, const char *const *argv); 1267 const char **init_resources (int argc, const char *const *argv);
1244 void init_env (); 1268 void init_env ();
1245 void set_locale (const char *locale); 1269 void set_locale (const char *locale);
1246 void init_xlocale (); 1270 void init_xlocale ();
1247 void init_command (const char *const *argv); 1271 void init_command (const char *const *argv);
1248 void run_command (const char *const *argv); 1272 void run_command (const char *const *argv);
1249 int run_child (const char *const *argv); 1273 int run_child (const char *const *argv);
1250 static void child_exited (int pid);
1251 1274
1252 void color_aliases (int idx); 1275 void color_aliases (int idx);
1253 void recolour_cursor (); 1276 void recolour_cursor ();
1254 void create_windows (int argc, const char *const *argv); 1277 void create_windows (int argc, const char *const *argv);
1255 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1278 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1256 void window_calc (unsigned int width, unsigned int height); 1279 void window_calc (unsigned int newwidth, unsigned int newheight);
1257 1280
1258#if USE_XIM 1281#if USE_XIM
1282 rxvt_xim *input_method;
1283 XIC Input_Context;
1284 XIMStyle input_style;
1285 XPoint spot; // most recently sent spot position
1286
1259 void im_destroy (); 1287 void im_destroy ();
1260 void im_cb (); im_watcher im_ev; 1288 void im_cb (); im_watcher im_ev;
1261 void im_set_size (XRectangle &size); 1289 void im_set_size (XRectangle &size);
1262 void im_set_position (XPoint &pos); 1290 void im_set_position (XPoint &pos);
1263 void im_set_color (unsigned long &fg, unsigned long &bg); 1291 void im_set_color (unsigned long &fg, unsigned long &bg);
… …
1279 1307
1280 /* autoconvert */ 1308 /* autoconvert */
1281 1309
1282 // command.C 1310 // command.C
1283 void lookup_key (XKeyEvent &ev); 1311 void lookup_key (XKeyEvent &ev);
1284 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1312 unsigned int cmd_write (const char *str, unsigned int count);
1285 1313
1286 unicode_t next_char (); 1314 wchar_t next_char ();
1287 unicode_t cmd_getc (); 1315 wchar_t cmd_getc ();
1288 unicode_t next_octet (); 1316 uint32_t next_octet ();
1289 unicode_t cmd_get8 (); 1317 uint32_t cmd_get8 ();
1290 1318
1291 bool cmd_parse (); 1319 bool cmd_parse ();
1292 void mouse_report (XButtonEvent &ev); 1320 void mouse_report (XButtonEvent &ev);
1293 void button_press (XButtonEvent &ev); 1321 void button_press (XButtonEvent &ev);
1294 void button_release (XButtonEvent &ev); 1322 void button_release (XButtonEvent &ev);
1323 void focus_in ();
1324 void focus_out ();
1295 int check_our_parents (); 1325 int check_our_parents ();
1296#ifdef PRINTPIPE 1326#ifdef PRINTPIPE
1297 FILE *popen_printer (); 1327 FILE *popen_printer ();
1298 int pclose_printer (FILE *stream); 1328 int pclose_printer (FILE *stream);
1299#endif 1329#endif
… …
1301 void process_nonprinting (unicode_t ch); 1331 void process_nonprinting (unicode_t ch);
1302 void process_escape_vt52 (unicode_t ch); 1332 void process_escape_vt52 (unicode_t ch);
1303 void process_escape_seq (); 1333 void process_escape_seq ();
1304 void process_csi_seq (); 1334 void process_csi_seq ();
1305 void process_window_ops (const int *args, unsigned int nargs); 1335 void process_window_ops (const int *args, unsigned int nargs);
1306 unsigned char *get_to_st (unicode_t &ends_how); 1336 char *get_to_st (unicode_t &ends_how);
1307 void process_dcs_seq (); 1337 void process_dcs_seq ();
1308 void process_osc_seq (); 1338 void process_osc_seq ();
1309 void process_color_seq (int report, int color, const char *str, unsigned char resp); 1339 void process_color_seq (int report, int color, const char *str, char resp);
1310 void process_xterm_seq (int op, const char *str, unsigned char resp); 1340 void process_xterm_seq (int op, const char *str, char resp);
1311 int privcases (int mode, unsigned long bit); 1341 int privcases (int mode, unsigned long bit);
1312 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1342 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1313 void process_sgr_mode (unsigned int nargs, const int *arg); 1343 void process_sgr_mode (unsigned int nargs, const int *arg);
1314 void process_graphics (); 1344 void process_graphics ();
1315 // init.C 1345 // init.C
… …
1318 // logging.C 1348 // logging.C
1319 void makeutent (const char *pty, const char *hostname); 1349 void makeutent (const char *pty, const char *hostname);
1320 void cleanutent (); 1350 void cleanutent ();
1321 // main.C 1351 // main.C
1322 void privileged_utmp (rxvt_privaction action); 1352 void privileged_utmp (rxvt_privaction action);
1323 bool change_font (const char *fontname); 1353 bool set_fonts ();
1324 bool font_up_down (int n, int direction); 1354 void set_string_property (Atom prop, const char *str, int len = -1);
1355 void set_utf8_property (Atom prop, const char *str, int len = -1);
1325 void set_title (const char *str); 1356 void set_title (const char *str);
1326 void set_icon_name (const char *str); 1357 void set_icon_name (const char *str);
1327 void set_window_color (int idx, const char *color); 1358 void set_window_color (int idx, const char *color);
1328 void set_colorfgbg (); 1359 void set_colorfgbg ();
1329 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1360 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1330 void set_widthheight (unsigned int width, unsigned int height); 1361 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1331 1362
1332#ifdef MENUBAR 1363#ifdef MENUBAR
1333 // menubar.C 1364 // menubar.C
1334 void menuitem_free (menu_t *menu, menuitem_t *item); 1365 void menuitem_free (menu_t *menu, menuitem_t *item);
1335 int action_dispatch (action_t *action); 1366 int action_dispatch (action_t *action);
… …
1361 void menubar_control (XButtonEvent &ev); 1392 void menubar_control (XButtonEvent &ev);
1362 void map_menuBar (int map); 1393 void map_menuBar (int map);
1363#endif 1394#endif
1364 1395
1365 // screen.C 1396 // screen.C
1366 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1397
1367 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1398 void lalloc (line_t &l)
1399 {
1400 l.t = (text_t *)talloc->alloc ();
1401 l.r = (rend_t *)ralloc->alloc ();
1402 }
1403
1404#if 0
1405 void lfree (line_t &l)
1406 {
1407 talloc->free (l.t);
1408 ralloc->free (l.r);
1409 }
1410#endif
1411
1412 void lresize (line_t &l)
1413 {
1414 if (!l.t)
1415 return;
1416
1417 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
1418 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
1419
1420 l.l = min (l.l, ncol);
1421
1422 if (ncol > prev_ncol)
1423 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1424 }
1425
1426 int fgcolor_of (rend_t r)
1427 {
1428 int base = GET_BASEFG (r);
1429#ifndef NO_BRIGHTCOLOR
1430 if (r & RS_Bold
1431# if ENABLE_STYLES
1432 && OPTION (Opt_intensityStyles)
1433# endif
1434 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1435 base += minBrightCOLOR - minCOLOR;
1436#endif
1437 return base;
1438 }
1439
1440 int bgcolor_of (rend_t r)
1441 {
1442 int base = GET_BASEBG (r);
1443#ifndef NO_BRIGHTCOLOR
1444 if (r & RS_Blink
1445# if ENABLE_STYLES
1446 && OPTION (Opt_intensityStyles)
1447# endif
1448 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1449 base += minBrightCOLOR - minCOLOR;
1450#endif
1451 return base;
1452 }
1453
1454 bool option (uint32_t opt)
1455 {
1456 return OPTION (opt);
1457 }
1458
1459 void set_option (uint32_t opt, bool set)
1460 {
1461 if (set)
1462 options |= opt;
1463 else
1464 options &= ~opt;
1465 }
1466
1467 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
1468 void scr_blank_screen_mem (line_t &l, rend_t efs);
1368 int scr_scroll_text (int row1, int row2, int count, int spec); 1469 int scr_scroll_text (int row1, int row2, int count);
1369 void scr_reset (); 1470 void scr_reset ();
1370 void scr_reset_realloc ();
1371 void scr_release (); 1471 void scr_release ();
1372 void scr_clear (bool really = false); 1472 void scr_clear (bool really = false);
1373 void scr_refresh (unsigned char refresh_type); 1473 void scr_refresh (unsigned char refresh_type);
1374 bool scr_refresh_rend (rend_t mask, rend_t value); 1474 bool scr_refresh_rend (rend_t mask, rend_t value);
1375 void scr_erase_screen (int mode); 1475 void scr_erase_screen (int mode);
1476#if ENABLE_FRILLS
1477 void scr_erase_savelines ();
1478 void scr_backindex ();
1479 void scr_forwardindex ();
1480#endif
1376 void scr_touch (bool refresh); 1481 void scr_touch (bool refresh);
1377 void scr_expose (int x, int y, int width, int height, bool refresh); 1482 void scr_expose (int x, int y, int width, int height, bool refresh);
1483 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1484 void scr_recolour ();
1378 void scr_remap_chars (); 1485 void scr_remap_chars ();
1379 void scr_remap_chars (text_t *tp, rend_t *rp); 1486 void scr_remap_chars (line_t &l);
1380 1487
1381 void scr_poweron (); 1488 void scr_poweron ();
1382 void scr_cursor (int mode); 1489 void scr_cursor (int mode);
1383 void scr_do_wrap (); 1490 void scr_do_wrap ();
1384 int scr_change_screen (int scrn); 1491 int scr_change_screen (int scrn);
1385 void scr_color (unsigned int color, int fgbg); 1492 void scr_color (unsigned int color, int fgbg);
1386 void scr_rendition (int set, int style); 1493 void scr_rendition (int set, int style);
1387 void scr_add_lines (const unicode_t *str, int nlines, int len); 1494 void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1388 void scr_backspace (); 1495 void scr_backspace ();
1389 void scr_tab (int count); 1496 void scr_tab (int count, bool ht = false);
1390 void scr_backindex ();
1391 void scr_forwardindex ();
1392 void scr_gotorc (int row, int col, int relative); 1497 void scr_gotorc (int row, int col, int relative);
1393 void scr_index (enum page_dirn direction); 1498 void scr_index (enum page_dirn direction);
1394 void scr_erase_line (int mode); 1499 void scr_erase_line (int mode);
1395 void scr_E (); 1500 void scr_E ();
1396 void scr_insdel_lines (int count, int insdel); 1501 void scr_insdel_lines (int count, int insdel);
… …
1406 void set_font_style (); 1511 void set_font_style ();
1407 void scr_charset_choose (int set); 1512 void scr_charset_choose (int set);
1408 void scr_charset_set (int set, unsigned int ch); 1513 void scr_charset_set (int set, unsigned int ch);
1409 int scr_move_to (int y, int len); 1514 int scr_move_to (int y, int len);
1410 int scr_page (enum page_dirn direction, int nlines); 1515 int scr_page (enum page_dirn direction, int nlines);
1411 int scr_changeview (uint16_t oldviewstart); 1516 int scr_changeview (unsigned int oldviewstart);
1412 void scr_bell (); 1517 void scr_bell ();
1413 void scr_printscreen (int fullhist); 1518 void scr_printscreen (int fullhist);
1519 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
1520 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
1414 void scr_reverse_selection (); 1521 void scr_reverse_selection ();
1415 void scr_dump (int fd); 1522 void scr_dump (int fd);
1416 void selection_check (int check_more); 1523 void selection_check (int check_more);
1417 int selection_paste (Window win, Atom prop, bool delete_prop); 1524 void selection_paste (Window win, Atom prop, bool delete_prop);
1418 void selection_property (Window win, Atom prop); 1525 void selection_property (Window win, Atom prop);
1419 void selection_request (Time tm, int x, int y); 1526 void selection_request (Time tm, int x, int y);
1420 int selection_request_other (Atom target, int selnum); 1527 int selection_request_other (Atom target, int selnum);
1421 void selection_clear (); 1528 void selection_clear ();
1422 void selection_make (Time tm); 1529 void selection_make (Time tm);
1530 bool selection_grab (Time tm);
1423 void selection_start_colrow (int col, int row); 1531 void selection_start_colrow (int col, int row);
1424 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1532 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1425 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1533 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1426 void selection_remove_trailing_spaces (); 1534 void selection_remove_trailing_spaces ();
1427 void selection_send (const XSelectionRequestEvent &rq); 1535 void selection_send (const XSelectionRequestEvent &rq);
… …
1457 1565
1458 // xdefaults.C 1566 // xdefaults.C
1459 void get_options (int argc, const char *const *argv); 1567 void get_options (int argc, const char *const *argv);
1460 int parse_keysym (const char *str, const char *arg); 1568 int parse_keysym (const char *str, const char *arg);
1461 void get_xdefaults (FILE *stream, const char *name); 1569 void get_xdefaults (FILE *stream, const char *name);
1462 void extract_resources (Display *display, const char *name); 1570 void extract_resources ();
1463 // xpm.C 1571 // xpm.C
1464 int scale_pixmap (const char *geom); 1572 int scale_pixmap (const char *geom);
1465 void resize_pixmap (); 1573 void resize_pixmap ();
1466 Pixmap set_bgPixmap (const char *file); 1574 Pixmap set_bgPixmap (const char *file);
1467}; 1575};

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