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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.121 by root, Wed Aug 25 03:52:09 2004 UTC vs.
Revision 1.201 by root, Fri Jan 13 04:59:04 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);
116void rxvt_usleep (int usecs);
107 117
108void rxvt_privileges (rxvt_privaction action); 118/////////////////////////////////////////////////////////////////////////////
119
120// temporarily replace the process environment
121extern char **environ;
122extern char **rxvt_environ; // the original environ pointer
123
124inline void set_environ (stringvec *envv)
125{
126 if (envv)
127 environ = (char **)envv->begin ();
128}
129
130inline void set_environ (char **envv)
131{
132 if (envv)
133 environ = envv;
134}
109 135
110/* 136/*
111 ***************************************************************************** 137 *****************************************************************************
112 * STRUCTURES AND TYPEDEFS 138 * STRUCTURES AND TYPEDEFS
113 ***************************************************************************** 139 *****************************************************************************
… …
123#endif 149#endif
124 150
125/* If we're using either the rxvt scrollbar or menu bars, keep the 151/* If we're using either the rxvt scrollbar or menu bars, keep the
126 * scrollColor resource. 152 * scrollColor resource.
127 */ 153 */
128#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) 154#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
129# define KEEP_SCROLLCOLOR 1 155# define KEEP_SCROLLCOLOR 1
130#else 156#else
131# undef KEEP_SCROLLCOLOR 157# undef KEEP_SCROLLCOLOR
132#endif 158#endif
133 159
134#ifdef XPM_BACKGROUND 160#ifdef XPM_BACKGROUND
135typedef struct { 161typedef struct {
136 short w, h, x, y; 162 short w, h, x, y;
137 Pixmap pixmap; 163 Pixmap pixmap;
138} bgPixmap_t; 164} bgPixmap_t;
139#endif 165#endif
140 166
141/* 167/*
142 * the 'essential' information for reporting Mouse Events 168 * the 'essential' information for reporting Mouse Events
143 * pared down from XButtonEvent 169 * pared down from XButtonEvent
144 */ 170 */
145struct mouse_event { 171struct mouse_event {
146 int clicks; 172 int clicks;
147 Time time; /* milliseconds */ 173 Time time; /* milliseconds */
148 unsigned int state; /* key or button mask */ 174 unsigned int state; /* key or button mask */
149 unsigned int button; /* detail */ 175 unsigned int button; /* detail */
150}; 176};
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)))
163 177
164#if ENABLE_FRILLS 178#if ENABLE_FRILLS
165typedef struct _mwmhints { 179typedef struct _mwmhints {
166 CARD32 flags; 180 CARD32 flags;
167 CARD32 functions; 181 CARD32 functions;
… …
169 INT32 input_mode; 183 INT32 input_mode;
170 CARD32 status; 184 CARD32 status;
171} MWMHints; 185} MWMHints;
172#endif 186#endif
173 187
188#if ENABLE_XEMBED
189// XEMBED messages
190# define XEMBED_EMBEDDED_NOTIFY 0
191# define XEMBED_WINDOW_ACTIVATE 1
192# define XEMBED_WINDOW_DEACTIVATE 2
193# define XEMBED_REQUEST_FOCUS 3
194# define XEMBED_FOCUS_IN 4
195# define XEMBED_FOCUS_OUT 5
196# define XEMBED_FOCUS_NEXT 6
197# define XEMBED_FOCUS_PREV 7
198
199# define XEMBED_MODALITY_ON 10
200# define XEMBED_MODALITY_OFF 11
201# define XEMBED_REGISTER_ACCELERATOR 12
202# define XEMBED_UNREGISTER_ACCELERATOR 13
203# define XEMBED_ACTIVATE_ACCELERATOR 14
204
205// XEMBED detail code
206# define XEMBED_FOCUS_CURRENT 0
207# define XEMBED_FOCUS_FIRST 1
208# define XEMBED_FOCUS_LAST 2
209
210# define XEMBED_MAPPED (1 << 0)
211#endif
212
174/* 213/*
175 ***************************************************************************** 214 *****************************************************************************
176 * NORMAL DEFINES 215 * NORMAL DEFINES
177 ***************************************************************************** 216 *****************************************************************************
178 */ 217 */
… …
190 229
191#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 230#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
192# define NO_MOUSE_REPORT_SCROLLBAR 1 231# define NO_MOUSE_REPORT_SCROLLBAR 1
193#endif 232#endif
194 233
195#ifdef NO_RESOURCES 234#if defined (ISO_14755) || defined (ENABLE_PERL)
196# undef USE_XGETDEFAULT
197#endif
198
199#if ISO_14755
200# define ENABLE_OVERLAY 1 235# define ENABLE_OVERLAY 1
201#endif 236#endif
202 237
203/* now look for other badly set stuff */ 238/* now look for other badly set stuff */
204 239
… …
219# define HAVE_SCROLLBARS 1 254# define HAVE_SCROLLBARS 1
220#endif 255#endif
221 256
222/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 257/* width of scrollBar, menuBar shadow, must be 1 or 2 */
223#ifdef HALFSHADOW 258#ifdef HALFSHADOW
224# define SHADOW 1 259# define MENU_SHADOW 1
225#else 260#else
226# define SHADOW 2 261# define MENU_SHADOW 2
227#endif 262#endif
228 263
229#define R_SB_ALIGN_CENTRE 0 264#define R_SB_ALIGN_CENTRE 0
230#define R_SB_ALIGN_TOP 1 265#define R_SB_ALIGN_TOP 1
231#define R_SB_ALIGN_BOTTOM 2 266#define R_SB_ALIGN_BOTTOM 2
232 267
233#define R_SB_RXVT 0
234#define R_SB_NEXT 1 268#define R_SB_NEXT 1
235#define R_SB_XTERM 2 269#define R_SB_XTERM 2
236#define R_SB_PLAIN 4 270#define R_SB_PLAIN 4
271#define R_SB_RXVT 8
237 272
238#define SB_WIDTH_NEXT 19 273#define SB_WIDTH_NEXT 19
239#define SB_WIDTH_XTERM 15 274#define SB_WIDTH_XTERM 15
240#define SB_WIDTH_PLAIN 7 275#define SB_WIDTH_PLAIN 7
241#ifndef SB_WIDTH_RXVT 276#ifndef SB_WIDTH_RXVT
… …
323#define FONT_DN "#-" 358#define FONT_DN "#-"
324#define FONT_UP "#+" 359#define FONT_UP "#+"
325 360
326/* flags for rxvt_scr_gotorc () */ 361/* flags for rxvt_scr_gotorc () */
327enum { 362enum {
328 C_RELATIVE = 1 , /* col movement is relative */ 363 C_RELATIVE = 1, /* col movement is relative */
329 R_RELATIVE = 2, /* row movement is relative */ 364 R_RELATIVE = 2, /* row movement is relative */
330 RELATIVE = 1 | 2, 365 RELATIVE = C_RELATIVE | R_RELATIVE,
331}; 366};
332 367
333/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 368/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
334enum { 369enum {
335 INSERT = -1, /* don't change these values */ 370 INSERT = -1, /* don't change these values */
… …
348enum { 383enum {
349 PRIMARY = 0, 384 PRIMARY = 0,
350 SECONDARY, 385 SECONDARY,
351}; 386};
352 387
353#define RS_None 0 /* Normal */ 388#define RS_None 0
354 389
355#define RS_fgMask 0x0000007fUL /* 128 colors */ 390#define RS_fgMask 0x0000007fUL // 128 colors
356#define RS_bgMask 0x00003f80UL /* 128 colors */ 391#define RS_bgMask 0x00003f80UL // 128 colors
357 392
358// font styles 393// font styles
359#define RS_Bold 0x00004000UL // value 1 394#define RS_Bold 0x00004000UL // value 1
360#define RS_Italic 0x00008000UL // value 2 395#define RS_Italic 0x00008000UL // value 2
361 396
362// fake styles 397// fake styles
363#define RS_Blink 0x00010000UL /* blink */ 398#define RS_Blink 0x00010000UL // blink
364#define RS_RVid 0x00020000UL /* reverse video */ 399#define RS_RVid 0x00020000UL // reverse video
365#define RS_Uline 0x00040000UL /* underline */ 400#define RS_Uline 0x00040000UL // underline
366 401
367// 5 bits still to go 402// 5 custom bits for extensions
403#define RS_customCount 32
404#define RS_customMask 0x00f80000UL
405#define RS_customShift 19
368 406
369// other flags 407// other flags
370#define RS_Careful 0x80000000UL /* be careful when drawing these */ 408#define RS_Careful 0x80000000UL /* be careful when drawing these */
371 409
372#define RS_styleCount 4 410#define RS_styleCount 4
… …
414 XTerm_property = 3, // change X property 452 XTerm_property = 3, // change X property
415 XTerm_Color = 4, // change colors 453 XTerm_Color = 4, // change colors
416 XTerm_Color00 = 10, // not implemented, CLASH! 454 XTerm_Color00 = 10, // not implemented, CLASH!
417 XTerm_Color01 = 11, // not implemented 455 XTerm_Color01 = 11, // not implemented
418 XTerm_Color_cursor = 12, // change actual 'Cursor' color 456 XTerm_Color_cursor = 12, // change actual 'Cursor' color
419 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color 457 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
420 XTerm_Color_pointer_bg = 14, // not implemented 458 XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
421 XTerm_Color05 = 15, // not implemented 459 XTerm_Color05 = 15, // not implemented (tektronix fg)
422 XTerm_Color06 = 16, // not implemented 460 XTerm_Color06 = 16, // not implemented (tektronix bg)
423 XTerm_Color_RV = 17, // change actual 'Highlight' color 461 XTerm_Color_RV = 17, // change actual 'Highlight' color
424 XTerm_logfile = 46, // not implemented 462 XTerm_logfile = 46, // not implemented
425 XTerm_font = 50, 463 XTerm_font = 50,
426 464
427 XTerm_konsole30 = 30, // reserved for konsole 465 XTerm_konsole30 = 30, // reserved for konsole
428 XTerm_konsole31 = 31, // reserved for konsole 466 XTerm_konsole31 = 31, // reserved for konsole
429 XTerm_emacs51 = 51, // reserved for emacs shell 467 XTerm_emacs51 = 51, // reserved for emacs shell
430 /* 468 /*
431 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 469 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
470 * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
432 */ 471 */
433 XTerm_Color_BD = 18, // change actual 'Bold' color 472 Rxvt_Color_BD = 18, // change actual 'Bold' color
434 XTerm_Color_UL = 19, // change actual 'Underline' color 473 Rxvt_Color_UL = 19, // change actual 'Underline' color
435 XTerm_Pixmap = 20, // new bg pixmap 474 Rxvt_Pixmap = 20, // new bg pixmap
436 XTerm_restoreFG = 39, // change default fg color 475 Rxvt_restoreFG = 39, // change default fg color
437 XTerm_restoreBG = 49, // change default bg color 476 Rxvt_restoreBG = 49, // change default bg color
438 XTerm_dumpscreen = 55, // dump scrollback and all of screen 477 Rxvt_dumpscreen = 55, // dump scrollback and all of screen
478
439 XTerm_locale = 701, // change locale 479 URxvt_locale = 701, // change locale
440 XTerm_Menu = 703, // set menu item 480 URxvt_Menu = 703, // set menu item
441 XTerm_Color_IT = 704, // change actual 'Italic' colour 481 URxvt_Color_IT = 704, // change actual 'Italic' colour
442 XTerm_Color_tint = 705, // change actual tint colour 482 URxvt_Color_tint = 705, // change actual tint colour
483 URxvt_Color_BD = 706,
484 URxvt_Color_UL = 707,
443 485
444 URxvt_font = 710, 486 URxvt_font = 710,
445 URxvt_boldFont = 711, 487 URxvt_boldFont = 711,
446 URxvt_italicFont = 712, 488 URxvt_italicFont = 712,
447 URxvt_boldItalicFont = 713, 489 URxvt_boldItalicFont = 713,
490
491 URxvt_view_up = 720,
492 URxvt_view_down = 721,
493
494 URxvt_perl = 777,
448}; 495};
449 496
450/* Words starting with `Color_' are colours. Others are counts */ 497/* Words starting with `Color_' are colours. Others are counts */
451/* 498/*
452 * The following comment is mostly obsolete since pixcolor_set was expanded:
453 * We're currently upto 29 colours. Only 3 more available. The
454 * PixColor and rendition colour usage should probably be decoupled 499 * The PixColor and rendition colour usage should probably be decoupled
455 * on the unnecessary items, e.g. Color_pointer, but won't bother 500 * on the unnecessary items, e.g. Color_pointer, but won't bother
456 * until we need to. Also, be aware of usage in pixcolor_set 501 * until we need to. Also, be aware of usage in pixcolor_set
457 */ 502 */
458 503
459enum colour_list { 504enum colour_list {
… …
496 Color_BD, 541 Color_BD,
497 Color_IT, 542 Color_IT,
498 Color_UL, 543 Color_UL,
499 Color_RV, 544 Color_RV,
500#endif 545#endif
546#if ENABLE_FRILLS
547 Color_underline,
548#endif
501#ifdef OPTION_HC 549#ifdef OPTION_HC
502 Color_HC, 550 Color_HC,
503#endif 551#endif
504#ifdef KEEP_SCROLLCOLOR 552#ifdef KEEP_SCROLLCOLOR
505 Color_scroll, 553 Color_scroll,
506 Color_trough, 554 Color_trough,
507#endif 555#endif
508#if TINTING 556#if TINTING
509 Color_tint, 557 Color_tint,
558#endif
559#if OFF_FOCUS_FADING
560 Color_fade,
510#endif 561#endif
511 NRS_COLORS, /* */ 562 NRS_COLORS, /* */
512#ifdef KEEP_SCROLLCOLOR 563#ifdef KEEP_SCROLLCOLOR
513 Color_topShadow = NRS_COLORS, 564 Color_topShadow = NRS_COLORS,
514 Color_bottomShadow, 565 Color_bottomShadow,
… …
525 576
526/* 577/*
527 * Resource list 578 * Resource list
528 */ 579 */
529enum { 580enum {
530 Rs_display_name = 0, 581# define def(name) Rs_ ## name,
531 Rs_term_name, 582# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
532 Rs_iconName, 583# include "rsinc.h"
533 Rs_geometry, 584# undef def
534 Rs_reverseVideo, 585# undef reserve
535 Rs_color,
536 _Rs_color = Rs_color + NRS_COLORS - 1,
537 Rs_font,
538#if ENABLE_STYLES
539 Rs_boldFont,
540 Rs_italicFont,
541 Rs_boldItalicFont,
542#endif
543 Rs_name,
544 Rs_title,
545#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
546 Rs_path,
547#endif
548#ifdef XPM_BACKGROUND
549 Rs_backgroundPixmap,
550#endif
551#if (MENUBAR_MAX)
552 Rs_menu,
553#endif
554 Rs_loginShell,
555 Rs_jumpScroll,
556#ifdef HAVE_SCROLLBARS
557 Rs_scrollBar,
558 Rs_scrollBar_right,
559 Rs_scrollBar_floating,
560 Rs_scrollBar_align,
561#endif
562 Rs_scrollstyle, /* Rs_scrollBar_style */
563 Rs_scrollTtyOutput,
564 Rs_scrollTtyKeypress,
565 Rs_scrollWithBuffer,
566 Rs_saveLines,
567 Rs_utmpInhibit,
568 Rs_visualBell,
569#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
570 Rs_mapAlert,
571#endif
572#ifdef META8_OPTION
573 Rs_meta8,
574#endif
575#ifdef MOUSE_WHEEL
576 Rs_mouseWheelScrollPage,
577#endif
578#ifndef NO_BACKSPACE_KEY
579 Rs_backspace_key,
580#endif
581#ifndef NO_DELETE_KEY
582 Rs_delete_key,
583#endif
584 Rs_selectstyle,
585#ifdef PRINTPIPE
586 Rs_print_pipe,
587#endif
588#ifdef USE_XIM
589 Rs_preeditType,
590 Rs_inputMethod,
591#endif
592#ifdef TRANSPARENT
593 Rs_transparent,
594 Rs_transparent_all,
595#endif
596#if ENABLE_FRILLS
597 Rs_ext_bwidth,
598 Rs_int_bwidth,
599 Rs_borderLess,
600#endif
601 Rs_scrollBar_thickness,
602#ifndef NO_LINESPACE
603 Rs_lineSpace,
604#endif
605 Rs_cutchars,
606 Rs_modifier,
607 Rs_answerbackstring,
608 Rs_tripleclickwords,
609 Rs_insecure,
610 Rs_cursorBlink,
611 Rs_pointerBlank,
612 Rs_pointerBlankDelay,
613 Rs_imLocale,
614#ifndef NO_SECONDARY_SCREEN
615 Rs_secondaryScreen,
616 Rs_secondaryScroll,
617#endif
618#ifdef OFF_FOCUS_FADING
619 Rs_fade,
620#endif
621#ifdef TINTING
622 Rs_shade,
623#endif
624 NUM_RESOURCES 586 NUM_RESOURCES
625}; 587};
626 588
627// see init.C:xa_names, which must be kept in sync 589// see init.C:xa_names, which must be kept in sync
628enum { 590enum {
… …
632 XA_MULTIPLE, 594 XA_MULTIPLE,
633 XA_TARGETS, 595 XA_TARGETS,
634 XA_TIMESTAMP, 596 XA_TIMESTAMP,
635 XA_VT_SELECTION, 597 XA_VT_SELECTION,
636 XA_INCR, 598 XA_INCR,
599 XA_WM_PROTOCOLS,
637 XA_WMDELETEWINDOW, 600 XA_WM_DELETE_WINDOW,
601 XA_CLIPBOARD,
602#if ENABLE_FRILLS
603 XA_MOTIF_WM_HINTS,
604#endif
605#if ENABLE_EWMH
606 XA_NET_WM_PID,
607 XA_NET_WM_NAME,
608 XA_NET_WM_ICON_NAME,
609 XA_NET_WM_PING,
610#endif
611#if USE_XIM
612 XA_WM_LOCALE_NAME,
613#endif
638#ifdef TRANSPARENT 614#if TRANSPARENT
639 XA_XROOTPMAPID, 615 XA_XROOTPMAP_ID,
640 XA_XSETROOTID, 616 XA_ESETROOT_PMAP_ID,
641#endif 617#endif
642#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 618#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
643 XA_DNDPROTOCOL, 619 XA_DNDPROTOCOL,
644 XA_DNDSELECTION, 620 XA_DNDSELECTION,
645#endif /* OFFIX_DND */ 621#endif
646 XA_CLIPBOARD, 622#if ENABLE_XEMBED
623 XA_XEMBED,
624 XA_XEMBED_INFO,
625#endif
647 NUM_XA 626 NUM_XA
648}; 627};
649 628
650/* DEC private modes */ 629/* DEC private modes */
651#define PrivMode_132 (1UL<<0) 630#define PrivMode_132 (1UL<<0)
… …
678 priv_modes |= (bit); \ 657 priv_modes |= (bit); \
679 else \ 658 else \
680 priv_modes &= ~(bit) 659 priv_modes &= ~(bit)
681 660
682#ifdef ALLOW_132_MODE 661#ifdef ALLOW_132_MODE
683# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 662# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
684#else 663#else
685# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 664# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
686#endif 665#endif
687 666
688// do not change these constants lightly, there are many interdependencies 667// do not change these constants lightly, there are many interdependencies
689#define IMBUFSIZ 128 // input modifier buffer sizes 668#define IMBUFSIZ 128 // input modifier buffer sizes
690#define KBUFSZ 512 // size of keyboard mapping buffer 669#define KBUFSZ 512 // size of keyboard mapping buffer
691#define CBUFSIZ 4096 // size of command buffer 670#define CBUFSIZ 2048 // size of command buffer
692#define UBUFSIZ 4096 // character buffer 671#define UBUFSIZ 2048 // character buffer
693 672
694#ifndef PATH_MAX 673#ifndef PATH_MAX
695# define PATH_MAX 16384 674# define PATH_MAX 16384
696#endif 675#endif
697 676
… …
725/* 704/*
726 ***************************************************************************** 705 *****************************************************************************
727 * MACRO DEFINES 706 * MACRO DEFINES
728 ***************************************************************************** 707 *****************************************************************************
729 */ 708 */
730#define memset(x, y, z) memset((x), (y), (size_t)(z)) 709#define dDisp Display *disp = display->display
731#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
732#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
733#define strcasecmp(x, y) strcasecmp((x), (y))
734#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
735#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
736#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
737#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
738#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
739#define strcat(x, y) strcat((char *)(x), (const char *)(y))
740#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
741#define strdup(x) strdup((const char *)(x))
742#define strlen(x) strlen((const char *)(x))
743#define strchr(x, y) strchr((const char *)(x), (int)(y))
744#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
745 710
746/* convert pixel dimensions to row/column values. Everything as int32_t */ 711/* convert pixel dimensions to row/column values. Everything as int32_t */
747#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 712#define Pixel2Col(x) Pixel2Width((int32_t)(x))
748#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 713#define Pixel2Row(y) Pixel2Height((int32_t)(y))
749#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 714#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
750#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 715#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
751#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 716#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
752#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 717#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
753#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 718#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
754#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 719#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
755 720
756#define TermWin_TotalWidth() ((int32_t)TermWin.width) 721#define OPTION(opt) (options & (opt))
757#define TermWin_TotalHeight() ((int32_t)TermWin.height) 722#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
723 | Opt_jumpScroll | Opt_secondaryScreen \
724 | Opt_pastableTabs | Opt_intensityStyles)
725
726// for m >= -n, ensure remainder lies between 0..n-1
727#define MOD(m,n) (((m) + (n)) % (n))
728
729#define LINENO(n) MOD (term_start + int(n), total_rows)
730#define ROW(n) row_buf [LINENO (n)]
758 731
759/* how to build & extract colors and attributes */ 732/* how to build & extract colors and attributes */
760#define GET_BASEFG(x) (((x) & RS_fgMask)) 733#define GET_BASEFG(x) (((x) & RS_fgMask))
761#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 734#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
762#ifndef NO_BRIGHTCOLOR
763# define GET_FGCOLOR(x) \
764 ((((x) & RS_Bold) == 0 \
765 || GET_BASEFG (x) < minCOLOR \
766 || GET_BASEFG (x) >= minBrightCOLOR) \
767 ? GET_BASEFG (x) \
768 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
769# define GET_BGCOLOR(x) \
770 ((((x) & RS_Blink) == 0 \
771 || GET_BASEBG (x) < minCOLOR \
772 || GET_BASEBG (x) >= minBrightCOLOR) \
773 ? GET_BASEBG (x) \
774 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
775#else
776# define GET_FGCOLOR(x) GET_BASEFG(x)
777# define GET_BGCOLOR(x) GET_BASEBG(x)
778#endif
779 735
780#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 736#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
781#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) 737#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
782 738
783#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) 739#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
… …
796 752
797#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 753#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
798#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 754#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
799 755
800#if ENABLE_STYLES 756#if ENABLE_STYLES
801# define FONTSET(style) TermWin.fontset[GET_STYLE (style)] 757# define FONTSET(style) fontset[GET_STYLE (style)]
802#else 758#else
803# define FONTSET(style) TermWin.fontset[0] 759# define FONTSET(style) fontset[0]
804#endif 760#endif
805 761
806#ifdef HAVE_SCROLLBARS 762#ifdef HAVE_SCROLLBARS
807# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 763# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
808#else 764#else
… …
833#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 789#define scrollbar_size() (scrollBar.end - scrollBar.beg \
834 - scrollbar_minheight ()) 790 - scrollbar_minheight ())
835 791
836#if (MENUBAR_MAX > 1) 792#if (MENUBAR_MAX > 1)
837/* rendition style flags */ 793/* rendition style flags */
838# define menuBar_height() (TermWin.fheight + SHADOW) 794# define menuBar_height() (fheight + MENU_SHADOW)
839# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 795# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
840# define isMenuBarWindow(w) ((w) == menuBar.win) 796# define isMenuBarWindow(w) ((w) == menuBar.win)
841#else 797#else
842# define menuBar_height() (0) 798# define menuBar_height() (0)
843# define menuBar_TotalHeight() (0) 799# define menuBar_TotalHeight() (0)
844# define isMenuBarWindow(w) (0) 800# define isMenuBarWindow(w) (0)
… …
847#ifdef XPM_BACKGROUND 803#ifdef XPM_BACKGROUND
848# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 804# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
849#else 805#else
850# define XPMClearArea(a, b, c, d, e, f, g) 806# define XPMClearArea(a, b, c, d, e, f, g)
851#endif 807#endif
852
853#ifndef STRICT_FONT_CHECKING
854# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
855#endif
856
857#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
858#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
859 808
860#ifdef UTMP_SUPPORT 809#ifdef UTMP_SUPPORT
861# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) 810# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
862# undef HAVE_UTMPX_H 811# undef HAVE_UTMPX_H
863# undef HAVE_STRUCT_UTMPX 812# undef HAVE_STRUCT_UTMPX
… …
897#endif 846#endif
898 847
899extern class rxvt_failure_exception { } rxvt_failure_exception; 848extern class rxvt_failure_exception { } rxvt_failure_exception;
900 849
901typedef callback1<void, const char *> log_callback; 850typedef callback1<void, const char *> log_callback;
851typedef callback1<int, int> getfd_callback;
902 852
903extern void rxvt_vlog (const char *fmt, va_list arg_ptr); 853extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
904extern void rxvt_log (const char *fmt, ...); 854extern void rxvt_log (const char *fmt, ...);
905extern void rxvt_warn (const char *fmt, ...); 855extern void rxvt_warn (const char *fmt, ...);
906extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 856extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
907extern void rxvt_exit_failure () __attribute__ ((noreturn)); 857extern void rxvt_exit_failure () __attribute__ ((noreturn));
908 858
909#define SET_LOCALE(locale) rxvt_set_locale (locale) 859#define SET_LOCALE(locale) rxvt_set_locale (locale)
910extern bool rxvt_set_locale (const char *locale); 860extern bool rxvt_set_locale (const char *locale);
861extern void rxvt_push_locale (const char *locale);
862extern void rxvt_pop_locale ();
911 863
912/*
913 ***************************************************************************** 864/****************************************************************************/
914 * VARIABLES 865
915 *****************************************************************************
916 */
917#ifdef MENUBAR 866#ifdef MENUBAR
918# include "menubar.h" 867# include "menubar.h"
919#endif 868#endif
920 869
921#define BLINK_INTERVAL 0.5 870#define BLINK_INTERVAL 0.5
… …
928# endif 877# endif
929# endif 878# endif
930# define __attribute__(x) 879# define __attribute__(x)
931#endif 880#endif
932 881
882/****************************************************************************/
883
884#define LINE_LONGER 0x0001 // line is continued on the next row
885#define LINE_FILTERED 0x0002 // line has been filtered
886#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
887
888struct line_t {
889 text_t *t; // terminal the text
890 rend_t *r; // rendition, uses RS_ flags
891 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
892 uint32_t f; // flags
893
894 bool is_longer ()
895 {
896 return f & LINE_LONGER;
897 }
898
899 void is_longer (int set)
900 {
901 if (set)
902 f |= LINE_LONGER;
903 else
904 f &= ~LINE_LONGER;
905 }
906
907 void clear ()
908 {
909 t = 0;
910 r = 0;
911 l = 0;
912 f = 0;
913 }
914
915 void touch () // call whenever a line is changed/touched/updated
916 {
917#if ENABLE_PERL
918 f &= ~LINE_FILTERED;
919#endif
920 }
921
922 void touch (int col)
923 {
924 max_it (l, col);
925 touch ();
926 }
927};
928
929/****************************************************************************/
930
933// primivite wrapper around mbstate_t to ensure initialisation 931// primivite wrapper around mbstate_t to ensure initialisation
934struct mbstate { 932struct mbstate {
935 mbstate_t mbs; 933 mbstate_t mbs;
936 934
937 operator mbstate_t *() { return &mbs; } 935 operator mbstate_t *() { return &mbs; }
938 void reset () { memset (&mbs, 0, sizeof (mbs)); } 936 void reset () { memset (&mbs, 0, sizeof (mbs)); }
939 mbstate () { reset (); } 937 mbstate () { reset (); }
940}; 938};
941 939
940/****************************************************************************/
941
942#define UNICODE_MASK 0x1fffffUL
943
942#if UNICODE3 944#if UNICODE3
943# define COMPOSE_LO 0x40000000UL 945# define COMPOSE_LO 0x40000000UL
944# define COMPOSE_HI 0x400fffffUL 946# define COMPOSE_HI 0x400fffffUL
945# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 947# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
946#else 948#else
949# if ENABLE_PERL
950# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
951# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
952# else
947# define COMPOSE_LO 0xd800UL 953# define COMPOSE_LO 0xd800UL
948# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... 954# define COMPOSE_HI 0xf8ffUL
949# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) 955# endif
956# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
950#endif 957#endif
951 958
952#if ENABLE_COMBINING 959#if ENABLE_COMBINING
953// compose chars are used to represent composite characters 960// compose chars are used to represent composite characters
954// that are not representable in unicode, as well as characters 961// that are not representable in unicode, as well as characters
… …
974}; 981};
975 982
976extern class rxvt_composite_vec rxvt_composite; 983extern class rxvt_composite_vec rxvt_composite;
977#endif 984#endif
978 985
986/****************************************************************************/
987
988#ifdef KEYSYM_RESOURCE
989 class keyboard_manager;
990#endif
979 991
980struct rxvt_term : zero_initialized, rxvt_vars { 992struct rxvt_term : zero_initialized, rxvt_vars {
981 log_callback *log_hook; // log error messages through this hook, if != 0 993 log_callback *log_hook; // log error messages through this hook, if != 0
982 994 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
995#if ENABLE_PERL
996 rxvt_perl_term perl;
997#endif
983 struct mbstate mbstate; // current input multibyte state 998 struct mbstate mbstate; // current input multibyte state
984 999
985 unsigned char want_refresh:1, 1000 unsigned char want_refresh:1,
986#ifdef TRANSPARENT 1001#ifdef TRANSPARENT
987 want_full_refresh:1, /* awaiting full screen refresh */ 1002 want_full_refresh:1, /* awaiting full screen refresh */
… …
1001 hidden_text:1, 1016 hidden_text:1,
1002#endif 1017#endif
1003#ifdef POINTER_BLANK 1018#ifdef POINTER_BLANK
1004 hidden_pointer:1, 1019 hidden_pointer:1,
1005#endif 1020#endif
1006// enc_utf8:1, /* wether terminal reads/writes utf-8 */ 1021 enc_utf8:1, /* wether locale uses utf-8 */
1007 seen_input:1, /* wether we have seen some program output yet */ 1022 seen_input:1, /* wether we have seen some program output yet */
1008 seen_resize:1, /* wether we had a resize event */ 1023 seen_resize:1, /* wether we had a resize event */
1009 parsed_geometry:1; 1024 parsed_geometry:1;
1010 1025
1011 unsigned char refresh_type, 1026 unsigned char refresh_type,
… …
1015 scrollbar_align, 1030 scrollbar_align,
1016 selection_wait, 1031 selection_wait,
1017 selection_type; 1032 selection_type;
1018/* ---------- */ 1033/* ---------- */
1019 short rvideo; 1034 short rvideo;
1020 int16_t num_scr; /* screen: number lines scrolled */ 1035 int num_scr; /* screen: number lines scrolled */
1021 unsigned int prev_ncol, /* screen: previous number of columns */ 1036 int prev_ncol, /* screen: previous number of columns */
1022 prev_nrow; /* screen: previous number of rows */ 1037 prev_nrow; /* screen: previous number of rows */
1023/* ---------- */ 1038/* ---------- */
1024 rend_t rstyle; 1039 rend_t rstyle;
1025/* ---------- */ 1040/* ---------- */
1026 uint32_t pixcolor_set[NPIXCLR_SETS]; 1041 uint32_t pixcolor_set[NPIXCLR_SETS];
… …
1057# ifdef POINTER_BLANK 1072# ifdef POINTER_BLANK
1058 pointerBlankDelay, 1073 pointerBlankDelay,
1059# endif 1074# endif
1060 allowedxerror; 1075 allowedxerror;
1061/* ---------- */ 1076/* ---------- */
1062 unsigned int ModMetaMask, 1077 unsigned int ModLevel3Mask,
1078 ModMetaMask,
1063 ModNumLockMask, 1079 ModNumLockMask;
1064 old_width, /* last used width in screen resize */ 1080 int old_width, /* last used width in screen resize */
1065 old_height; /* last used height in screen resize */ 1081 old_height; /* last used height in screen resize */
1066 unsigned long priv_modes, 1082 unsigned long priv_modes,
1067 SavedModes; 1083 SavedModes;
1068/* ---------- */ 1084/* ---------- */
1069 Atom xa[NUM_XA]; 1085 Atom xa[NUM_XA];
… …
1097#endif 1113#endif
1098/* ---------- */ 1114/* ---------- */
1099 Time selection_time, 1115 Time selection_time,
1100 selection_request_time; 1116 selection_request_time;
1101 pid_t cmd_pid; /* process id of child */ 1117 pid_t cmd_pid; /* process id of child */
1118 char * incr_buf;
1119 size_t incr_buf_size, incr_buf_fill;
1102/* ---------- */ 1120/* ---------- */
1103 Cursor leftptr_cursor; 1121 Cursor leftptr_cursor;
1104#ifdef POINTER_BLANK
1105 Cursor blank_cursor;
1106#endif
1107/* ---------- */ 1122/* ---------- */
1108#ifndef NO_BACKSPACE_KEY 1123#ifndef NO_BACKSPACE_KEY
1109 const char *key_backspace; 1124 const char *key_backspace;
1110#endif 1125#endif
1111#ifndef NO_DELETE_KEY 1126#ifndef NO_DELETE_KEY
1112 const char *key_delete; 1127 const char *key_delete;
1113#endif
1114#ifdef USE_XIM
1115 rxvt_xim *input_method;
1116 XIC Input_Context;
1117 XIMStyle input_style;
1118#endif 1128#endif
1119 struct mouse_event MEvent; 1129 struct mouse_event MEvent;
1120 XComposeStatus compose; 1130 XComposeStatus compose;
1121 ttymode_t tio; 1131 ttymode_t tio;
1122#ifdef UTMP_SUPPORT 1132#ifdef UTMP_SUPPORT
… …
1142 bar_t *CurrentBar; 1152 bar_t *CurrentBar;
1143# if ! (MENUBAR_MAX > 1) 1153# if ! (MENUBAR_MAX > 1)
1144 bar_t BarList; 1154 bar_t BarList;
1145# endif /* (MENUBAR_MAX > 1) */ 1155# endif /* (MENUBAR_MAX > 1) */
1146#endif 1156#endif
1147#ifdef CURSOR_BLINK
1148 struct timeval lastcursorchange;
1149#endif
1150#ifdef POINTER_BLANK
1151 struct timeval lastmotion;
1152#endif
1153 1157
1154#if ENABLE_OVERLAY 1158#if ENABLE_OVERLAY
1155 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1159 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1156 text_t **ov_text; 1160 text_t **ov_text;
1157 rend_t **ov_rend; 1161 rend_t **ov_rend;
… …
1161 void scr_overlay_off (); 1165 void scr_overlay_off ();
1162 void scr_overlay_set (int x, int y, 1166 void scr_overlay_set (int x, int y,
1163 text_t text, 1167 text_t text,
1164 rend_t rend = OVERLAY_RSTYLE); 1168 rend_t rend = OVERLAY_RSTYLE);
1165 void scr_overlay_set (int x, int y, const char *s); 1169 void scr_overlay_set (int x, int y, const char *s);
1170 void scr_overlay_set (int x, int y, const wchar_t *s);
1166#endif 1171#endif
1167 1172
1168 vector<void *> allocated; // free these memory blocks with free() 1173 vector<void *> allocated; // free these memory blocks with free()
1169 1174
1170 char *env_windowid; /* environmental variable WINDOWID */ 1175 char *env_windowid; /* environmental variable WINDOWID */
1171 char *env_display; /* environmental variable DISPLAY */ 1176 char *env_display; /* environmental variable DISPLAY */
1172 char *env_term; /* environmental variable TERM */ 1177 char *env_term; /* environmental variable TERM */
1173 char *env_colorfgbg; 1178 char *env_colorfgbg;
1174 char *locale; 1179 char *locale;
1175#if 0
1176 char *codeset;
1177#endif
1178 char charsets[4]; 1180 char charsets[4];
1179 unsigned char *v_buffer; /* pointer to physical buffer */ 1181 char *v_buffer; /* pointer to physical buffer */
1180 unsigned int v_buflen; /* size of area to write */ 1182 unsigned int v_buflen; /* size of area to write */
1181 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1183 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1184
1182#ifdef KEYSYM_RESOURCE 1185#ifdef KEYSYM_RESOURCE
1183 const unsigned char *Keysym_map[256]; 1186 keyboard_manager *keyboard;
1184#endif 1187#endif
1188
1185 const char *rs[NUM_RESOURCES]; 1189 const char *rs[NUM_RESOURCES];
1186 /* command input buffering */ 1190 /* command input buffering */
1187 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1191 char *cmdbuf_ptr, *cmdbuf_endp;
1188 unsigned char cmdbuf_base[CBUFSIZ]; 1192 char cmdbuf_base[CBUFSIZ];
1189 1193
1190 rxvt_salloc *talloc; // text line allocator 1194 rxvt_salloc *talloc; // text line allocator
1191 rxvt_salloc *ralloc; // rend line allocator 1195 rxvt_salloc *ralloc; // rend line allocator
1192 1196
1193 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1197 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
… …
1196 // ISO 14755 entry support 1200 // ISO 14755 entry support
1197 unicode_t iso14755buf; 1201 unicode_t iso14755buf;
1198 void commit_iso14755 (); 1202 void commit_iso14755 ();
1199 int hex_keyval (XKeyEvent &ev); 1203 int hex_keyval (XKeyEvent &ev);
1200# if ISO_14755 1204# if ISO_14755
1201 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); 1205 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1202 void iso14755_54 (int x, int y); 1206 void iso14755_54 (int x, int y);
1203# endif 1207# endif
1204#endif 1208#endif
1205 1209
1206 void paste (const unsigned char *data, unsigned int len); 1210 // modifies first argument(!)
1211 void paste (char *data, unsigned int len);
1207 1212
1208 void flush (); 1213 long vt_emask, vt_emask_perl;
1214
1215 void vt_select_input ()
1216 {
1217 XSelectInput (display->display, vt, vt_emask | vt_emask_perl);
1218 }
1209 1219
1210#if TRANSPARENT 1220#if TRANSPARENT
1211 void rootwin_cb (XEvent &xev); 1221 void rootwin_cb (XEvent &xev);
1212 xevent_watcher rootwin_ev; 1222 xevent_watcher rootwin_ev;
1213#endif 1223#endif
1214 1224
1215 void x_cb (XEvent &xev); 1225 void x_cb (XEvent &xev);
1226 void flush ();
1216 xevent_watcher termwin_ev; 1227 xevent_watcher termwin_ev;
1217 xevent_watcher vt_ev; 1228 xevent_watcher vt_ev;
1218#ifdef HAVE_SCROLLBARS 1229#ifdef HAVE_SCROLLBARS
1219 xevent_watcher scrollbar_ev; 1230 xevent_watcher scrollbar_ev;
1220#endif 1231#endif
… …
1252 void pointer_blank (); 1263 void pointer_blank ();
1253#endif 1264#endif
1254 void pointer_unblank (); 1265 void pointer_unblank ();
1255 1266
1256 void tt_printf (const char *fmt,...); 1267 void tt_printf (const char *fmt,...);
1257 void tt_write (const unsigned char *data, unsigned int len); 1268 void tt_write (const char *data, unsigned int len);
1269 void pty_write ();
1258 1270
1259 void tt_winch (); 1271 void tt_winch ();
1260 1272
1261 rxvt_term (); 1273 rxvt_term ();
1262 ~rxvt_term (); 1274 ~rxvt_term ();
1275 void child_exit (); // child has exited, usually destroys
1263 void destroy (); 1276 void destroy ();
1277 void emergency_cleanup ();
1264 1278
1265 bool init (int argc, const char *const *argv); 1279 bool init (int argc, const char *const *argv);
1266 bool init_vars (); 1280 bool init_vars ();
1267 1281
1268 bool pty_fill (); 1282 bool pty_fill ();
1269 1283
1270 void init_secondary (); 1284 void init_secondary ();
1271 const char **init_resources (int argc, const char *const *argv); 1285 const char **init_resources (int argc, const char *const *argv);
1286 const char *x_resource (const char *name);
1272 void init_env (); 1287 void init_env ();
1273 void set_locale (const char *locale); 1288 void set_locale (const char *locale);
1274 void init_xlocale (); 1289 void init_xlocale ();
1275 void init_command (const char *const *argv); 1290 void init_command (const char *const *argv);
1276 void run_command (const char *const *argv); 1291 void run_command (const char *const *argv);
1277 int run_child (const char *const *argv); 1292 int run_child (const char *const *argv);
1278 static void child_exited (int pid);
1279 1293
1280 void color_aliases (int idx); 1294 void color_aliases (int idx);
1281 void recolour_cursor (); 1295 void recolour_cursor ();
1282 void create_windows (int argc, const char *const *argv); 1296 void create_windows (int argc, const char *const *argv);
1283 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1297 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1284 void window_calc (unsigned int width, unsigned int height); 1298 void window_calc (unsigned int newwidth, unsigned int newheight);
1285 1299
1286#if USE_XIM 1300#if USE_XIM
1301 rxvt_xim *input_method;
1302 XIC Input_Context;
1303 XIMStyle input_style;
1304 XPoint spot; // most recently sent spot position
1305
1287 void im_destroy (); 1306 void im_destroy ();
1288 void im_cb (); im_watcher im_ev; 1307 void im_cb (); im_watcher im_ev;
1289 void im_set_size (XRectangle &size); 1308 void im_set_size (XRectangle &size);
1290 void im_set_position (XPoint &pos); 1309 void im_set_position (XPoint &pos);
1291 void im_set_color (unsigned long &fg, unsigned long &bg); 1310 void im_set_color (unsigned long &fg, unsigned long &bg);
… …
1307 1326
1308 /* autoconvert */ 1327 /* autoconvert */
1309 1328
1310 // command.C 1329 // command.C
1311 void lookup_key (XKeyEvent &ev); 1330 void lookup_key (XKeyEvent &ev);
1312 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1331 unsigned int cmd_write (const char *str, unsigned int count);
1313 1332
1314 unicode_t next_char (); 1333 wchar_t next_char ();
1315 unicode_t cmd_getc (); 1334 wchar_t cmd_getc ();
1316 unicode_t next_octet (); 1335 uint32_t next_octet ();
1317 unicode_t cmd_get8 (); 1336 uint32_t cmd_get8 ();
1318 1337
1319 bool cmd_parse (); 1338 bool cmd_parse ();
1320 void mouse_report (XButtonEvent &ev); 1339 void mouse_report (XButtonEvent &ev);
1321 void button_press (XButtonEvent &ev); 1340 void button_press (XButtonEvent &ev);
1322 void button_release (XButtonEvent &ev); 1341 void button_release (XButtonEvent &ev);
1342 void focus_in ();
1343 void focus_out ();
1323 int check_our_parents (); 1344 int check_our_parents ();
1324#ifdef PRINTPIPE 1345#ifdef PRINTPIPE
1325 FILE *popen_printer (); 1346 FILE *popen_printer ();
1326 int pclose_printer (FILE *stream); 1347 int pclose_printer (FILE *stream);
1327#endif 1348#endif
… …
1329 void process_nonprinting (unicode_t ch); 1350 void process_nonprinting (unicode_t ch);
1330 void process_escape_vt52 (unicode_t ch); 1351 void process_escape_vt52 (unicode_t ch);
1331 void process_escape_seq (); 1352 void process_escape_seq ();
1332 void process_csi_seq (); 1353 void process_csi_seq ();
1333 void process_window_ops (const int *args, unsigned int nargs); 1354 void process_window_ops (const int *args, unsigned int nargs);
1334 unsigned char *get_to_st (unicode_t &ends_how); 1355 char *get_to_st (unicode_t &ends_how);
1335 void process_dcs_seq (); 1356 void process_dcs_seq ();
1336 void process_osc_seq (); 1357 void process_osc_seq ();
1337 void process_color_seq (int report, int color, const char *str, unsigned char resp); 1358 void process_color_seq (int report, int color, const char *str, char resp);
1338 void process_xterm_seq (int op, const char *str, unsigned char resp); 1359 void process_xterm_seq (int op, const char *str, char resp);
1339 int privcases (int mode, unsigned long bit); 1360 int privcases (int mode, unsigned long bit);
1340 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1361 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1341 void process_sgr_mode (unsigned int nargs, const int *arg); 1362 void process_sgr_mode (unsigned int nargs, const int *arg);
1342 void process_graphics (); 1363 void process_graphics ();
1343 // init.C 1364 // init.C
… …
1347 void makeutent (const char *pty, const char *hostname); 1368 void makeutent (const char *pty, const char *hostname);
1348 void cleanutent (); 1369 void cleanutent ();
1349 // main.C 1370 // main.C
1350 void privileged_utmp (rxvt_privaction action); 1371 void privileged_utmp (rxvt_privaction action);
1351 bool set_fonts (); 1372 bool set_fonts ();
1373 void set_string_property (Atom prop, const char *str, int len = -1);
1374 void set_utf8_property (Atom prop, const char *str, int len = -1);
1352 void set_title (const char *str); 1375 void set_title (const char *str);
1353 void set_icon_name (const char *str); 1376 void set_icon_name (const char *str);
1354 void set_window_color (int idx, const char *color); 1377 void set_window_color (int idx, const char *color);
1355 void set_colorfgbg (); 1378 void set_colorfgbg ();
1356 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1379 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1357 void set_widthheight (unsigned int width, unsigned int height); 1380 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1358 1381
1359#ifdef MENUBAR 1382#ifdef MENUBAR
1360 // menubar.C 1383 // menubar.C
1361 void menuitem_free (menu_t *menu, menuitem_t *item); 1384 void menuitem_free (menu_t *menu, menuitem_t *item);
1362 int action_dispatch (action_t *action); 1385 int action_dispatch (action_t *action);
… …
1388 void menubar_control (XButtonEvent &ev); 1411 void menubar_control (XButtonEvent &ev);
1389 void map_menuBar (int map); 1412 void map_menuBar (int map);
1390#endif 1413#endif
1391 1414
1392 // screen.C 1415 // screen.C
1393 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1416
1394 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1417 void lalloc (line_t &l)
1418 {
1419 l.t = (text_t *)talloc->alloc ();
1420 l.r = (rend_t *)ralloc->alloc ();
1421 }
1422
1423#if 0
1424 void lfree (line_t &l)
1425 {
1426 talloc->free (l.t);
1427 ralloc->free (l.r);
1428 }
1429#endif
1430
1431 void lresize (line_t &l)
1432 {
1433 if (!l.t)
1434 return;
1435
1436 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
1437 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
1438
1439 l.l = min (l.l, ncol);
1440
1441 if (ncol > prev_ncol)
1442 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1443 }
1444
1445 int fgcolor_of (rend_t r)
1446 {
1447 int base = GET_BASEFG (r);
1448#ifndef NO_BRIGHTCOLOR
1449 if (r & RS_Bold
1450# if ENABLE_STYLES
1451 && OPTION (Opt_intensityStyles)
1452# endif
1453 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1454 base += minBrightCOLOR - minCOLOR;
1455#endif
1456 return base;
1457 }
1458
1459 int bgcolor_of (rend_t r)
1460 {
1461 int base = GET_BASEBG (r);
1462#ifndef NO_BRIGHTCOLOR
1463 if (r & RS_Blink
1464# if ENABLE_STYLES
1465 && OPTION (Opt_intensityStyles)
1466# endif
1467 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1468 base += minBrightCOLOR - minCOLOR;
1469#endif
1470 return base;
1471 }
1472
1473 bool option (uint32_t opt)
1474 {
1475 return OPTION (opt);
1476 }
1477
1478 void set_option (uint32_t opt, bool set)
1479 {
1480 if (set)
1481 options |= opt;
1482 else
1483 options &= ~opt;
1484 }
1485
1486 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
1487 void scr_blank_screen_mem (line_t &l, rend_t efs);
1395 int scr_scroll_text (int row1, int row2, int count, int spec); 1488 int scr_scroll_text (int row1, int row2, int count);
1396 void scr_reset (); 1489 void scr_reset ();
1397 void scr_reset_realloc ();
1398 void scr_release (); 1490 void scr_release ();
1399 void scr_clear (bool really = false); 1491 void scr_clear (bool really = false);
1400 void scr_refresh (unsigned char refresh_type); 1492 void scr_refresh (unsigned char refresh_type);
1401 bool scr_refresh_rend (rend_t mask, rend_t value); 1493 bool scr_refresh_rend (rend_t mask, rend_t value);
1402 void scr_erase_screen (int mode); 1494 void scr_erase_screen (int mode);
1495#if ENABLE_FRILLS
1496 void scr_erase_savelines ();
1497 void scr_backindex ();
1498 void scr_forwardindex ();
1499#endif
1403 void scr_touch (bool refresh); 1500 void scr_touch (bool refresh);
1404 void scr_expose (int x, int y, int width, int height, bool refresh); 1501 void scr_expose (int x, int y, int width, int height, bool refresh);
1405 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1502 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1406 void scr_recolour (); 1503 void scr_recolour ();
1407 void scr_remap_chars (); 1504 void scr_remap_chars ();
1408 void scr_remap_chars (text_t *tp, rend_t *rp); 1505 void scr_remap_chars (line_t &l);
1409 1506
1410 void scr_poweron (); 1507 void scr_poweron ();
1411 void scr_cursor (int mode); 1508 void scr_cursor (int mode);
1412 void scr_do_wrap (); 1509 void scr_do_wrap ();
1413 int scr_change_screen (int scrn); 1510 int scr_change_screen (int scrn);
1414 void scr_color (unsigned int color, int fgbg); 1511 void scr_color (unsigned int color, int fgbg);
1415 void scr_rendition (int set, int style); 1512 void scr_rendition (int set, int style);
1416 void scr_add_lines (const unicode_t *str, int nlines, int len); 1513 void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1417 void scr_backspace (); 1514 void scr_backspace ();
1418 void scr_tab (int count, bool ht = false); 1515 void scr_tab (int count, bool ht = false);
1419 void scr_backindex ();
1420 void scr_forwardindex ();
1421 void scr_gotorc (int row, int col, int relative); 1516 void scr_gotorc (int row, int col, int relative);
1422 void scr_index (enum page_dirn direction); 1517 void scr_index (enum page_dirn direction);
1423 void scr_erase_line (int mode); 1518 void scr_erase_line (int mode);
1424 void scr_E (); 1519 void scr_E ();
1425 void scr_insdel_lines (int count, int insdel); 1520 void scr_insdel_lines (int count, int insdel);
… …
1438 int scr_move_to (int y, int len); 1533 int scr_move_to (int y, int len);
1439 int scr_page (enum page_dirn direction, int nlines); 1534 int scr_page (enum page_dirn direction, int nlines);
1440 int scr_changeview (unsigned int oldviewstart); 1535 int scr_changeview (unsigned int oldviewstart);
1441 void scr_bell (); 1536 void scr_bell ();
1442 void scr_printscreen (int fullhist); 1537 void scr_printscreen (int fullhist);
1538 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
1539 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
1443 void scr_reverse_selection (); 1540 void scr_reverse_selection ();
1444 void scr_dump (int fd); 1541 void scr_dump (int fd);
1445 void selection_check (int check_more); 1542 void selection_check (int check_more);
1446 int selection_paste (Window win, Atom prop, bool delete_prop); 1543 void selection_paste (Window win, Atom prop, bool delete_prop);
1447 void selection_property (Window win, Atom prop); 1544 void selection_property (Window win, Atom prop);
1448 void selection_request (Time tm, int x, int y); 1545 void selection_request (Time tm, int x, int y);
1449 int selection_request_other (Atom target, int selnum); 1546 int selection_request_other (Atom target, int selnum);
1450 void selection_clear (); 1547 void selection_clear ();
1451 void selection_make (Time tm); 1548 void selection_make (Time tm);
1549 bool selection_grab (Time tm);
1452 void selection_start_colrow (int col, int row); 1550 void selection_start_colrow (int col, int row);
1453 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1551 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1454 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1552 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1455 void selection_remove_trailing_spaces (); 1553 void selection_remove_trailing_spaces ();
1456 void selection_send (const XSelectionRequestEvent &rq); 1554 void selection_send (const XSelectionRequestEvent &rq);
… …
1486 1584
1487 // xdefaults.C 1585 // xdefaults.C
1488 void get_options (int argc, const char *const *argv); 1586 void get_options (int argc, const char *const *argv);
1489 int parse_keysym (const char *str, const char *arg); 1587 int parse_keysym (const char *str, const char *arg);
1490 void get_xdefaults (FILE *stream, const char *name); 1588 void get_xdefaults (FILE *stream, const char *name);
1491 void extract_resources (Display *display, const char *name); 1589 void extract_resources ();
1492 // xpm.C 1590 // xpm.C
1493 int scale_pixmap (const char *geom); 1591 int scale_pixmap (const char *geom);
1494 void resize_pixmap (); 1592 void resize_pixmap ();
1495 Pixmap set_bgPixmap (const char *file); 1593 Pixmap set_bgPixmap (const char *file);
1496}; 1594};

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