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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.125 by root, Sun Nov 21 19:04:07 2004 UTC vs.
Revision 1.198 by root, Thu Jan 12 00:35:39 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,...);
… …
103char ** rxvt_splitcommastring (const char *cs); 111char ** rxvt_splitcommastring (const char *cs);
104void rxvt_freecommastring (char **cs); 112void rxvt_freecommastring (char **cs);
105char * 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);
106void 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);
107void 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);
108 117
109void 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
124struct temp_environ
125{
126 char **prev;
127
128 temp_environ (const stringvec *envv)
129 : prev(environ)
130 {
131 if (envv)
132 environ = (char **)envv->begin ();
133 }
134
135 temp_environ (char **env)
136 : prev(environ)
137 {
138 if (env)
139 environ = env;
140 }
141
142 ~temp_environ ()
143 {
144 environ = prev;
145 }
146};
147
148#define TEMP_ENV temp_environ temp_environ (envv)
110 149
111/* 150/*
112 ***************************************************************************** 151 *****************************************************************************
113 * STRUCTURES AND TYPEDEFS 152 * STRUCTURES AND TYPEDEFS
114 ***************************************************************************** 153 *****************************************************************************
… …
124#endif 163#endif
125 164
126/* If we're using either the rxvt scrollbar or menu bars, keep the 165/* If we're using either the rxvt scrollbar or menu bars, keep the
127 * scrollColor resource. 166 * scrollColor resource.
128 */ 167 */
129#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) 168#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
130# define KEEP_SCROLLCOLOR 1 169# define KEEP_SCROLLCOLOR 1
131#else 170#else
132# undef KEEP_SCROLLCOLOR 171# undef KEEP_SCROLLCOLOR
133#endif 172#endif
134 173
135#ifdef XPM_BACKGROUND 174#ifdef XPM_BACKGROUND
136typedef struct { 175typedef struct {
137 short w, h, x, y; 176 short w, h, x, y;
138 Pixmap pixmap; 177 Pixmap pixmap;
139} bgPixmap_t; 178} bgPixmap_t;
140#endif 179#endif
141 180
142/* 181/*
143 * the 'essential' information for reporting Mouse Events 182 * the 'essential' information for reporting Mouse Events
144 * pared down from XButtonEvent 183 * pared down from XButtonEvent
145 */ 184 */
146struct mouse_event { 185struct mouse_event {
147 int clicks; 186 int clicks;
148 Time time; /* milliseconds */ 187 Time time; /* milliseconds */
149 unsigned int state; /* key or button mask */ 188 unsigned int state; /* key or button mask */
150 unsigned int button; /* detail */ 189 unsigned int button; /* detail */
151}; 190};
152
153#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
154#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
155#define SWAP_IT(one, two, typeof) \
156 do { \
157 typeof swapittmp; \
158 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
159 } while (/* CONSTCOND */ 0)
160#define BOUND_POSITIVE_INT16(val) \
161 (int16_t) ((val) <= 0 \
162 ? 0 \
163 : min ((val), (((uint16_t)-1)>>1)))
164 191
165#if ENABLE_FRILLS 192#if ENABLE_FRILLS
166typedef struct _mwmhints { 193typedef struct _mwmhints {
167 CARD32 flags; 194 CARD32 flags;
168 CARD32 functions; 195 CARD32 functions;
… …
170 INT32 input_mode; 197 INT32 input_mode;
171 CARD32 status; 198 CARD32 status;
172} MWMHints; 199} MWMHints;
173#endif 200#endif
174 201
202#if ENABLE_XEMBED
203// XEMBED messages
204# define XEMBED_EMBEDDED_NOTIFY 0
205# define XEMBED_WINDOW_ACTIVATE 1
206# define XEMBED_WINDOW_DEACTIVATE 2
207# define XEMBED_REQUEST_FOCUS 3
208# define XEMBED_FOCUS_IN 4
209# define XEMBED_FOCUS_OUT 5
210# define XEMBED_FOCUS_NEXT 6
211# define XEMBED_FOCUS_PREV 7
212
213# define XEMBED_MODALITY_ON 10
214# define XEMBED_MODALITY_OFF 11
215# define XEMBED_REGISTER_ACCELERATOR 12
216# define XEMBED_UNREGISTER_ACCELERATOR 13
217# define XEMBED_ACTIVATE_ACCELERATOR 14
218
219// XEMBED detail code
220# define XEMBED_FOCUS_CURRENT 0
221# define XEMBED_FOCUS_FIRST 1
222# define XEMBED_FOCUS_LAST 2
223
224# define XEMBED_MAPPED (1 << 0)
225#endif
226
175/* 227/*
176 ***************************************************************************** 228 *****************************************************************************
177 * NORMAL DEFINES 229 * NORMAL DEFINES
178 ***************************************************************************** 230 *****************************************************************************
179 */ 231 */
… …
191 243
192#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 244#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
193# define NO_MOUSE_REPORT_SCROLLBAR 1 245# define NO_MOUSE_REPORT_SCROLLBAR 1
194#endif 246#endif
195 247
196#ifdef NO_RESOURCES 248#if defined (ISO_14755) || defined (ENABLE_PERL)
197# undef USE_XGETDEFAULT
198#endif
199
200#if ISO_14755
201# define ENABLE_OVERLAY 1 249# define ENABLE_OVERLAY 1
202#endif 250#endif
203 251
204/* now look for other badly set stuff */ 252/* now look for other badly set stuff */
205 253
… …
220# define HAVE_SCROLLBARS 1 268# define HAVE_SCROLLBARS 1
221#endif 269#endif
222 270
223/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 271/* width of scrollBar, menuBar shadow, must be 1 or 2 */
224#ifdef HALFSHADOW 272#ifdef HALFSHADOW
225# define SHADOW 1 273# define MENU_SHADOW 1
226#else 274#else
227# define SHADOW 2 275# define MENU_SHADOW 2
228#endif 276#endif
229 277
230#define R_SB_ALIGN_CENTRE 0 278#define R_SB_ALIGN_CENTRE 0
231#define R_SB_ALIGN_TOP 1 279#define R_SB_ALIGN_TOP 1
232#define R_SB_ALIGN_BOTTOM 2 280#define R_SB_ALIGN_BOTTOM 2
233 281
234#define R_SB_RXVT 0
235#define R_SB_NEXT 1 282#define R_SB_NEXT 1
236#define R_SB_XTERM 2 283#define R_SB_XTERM 2
237#define R_SB_PLAIN 4 284#define R_SB_PLAIN 4
285#define R_SB_RXVT 8
238 286
239#define SB_WIDTH_NEXT 19 287#define SB_WIDTH_NEXT 19
240#define SB_WIDTH_XTERM 15 288#define SB_WIDTH_XTERM 15
241#define SB_WIDTH_PLAIN 7 289#define SB_WIDTH_PLAIN 7
242#ifndef SB_WIDTH_RXVT 290#ifndef SB_WIDTH_RXVT
… …
324#define FONT_DN "#-" 372#define FONT_DN "#-"
325#define FONT_UP "#+" 373#define FONT_UP "#+"
326 374
327/* flags for rxvt_scr_gotorc () */ 375/* flags for rxvt_scr_gotorc () */
328enum { 376enum {
329 C_RELATIVE = 1 , /* col movement is relative */ 377 C_RELATIVE = 1, /* col movement is relative */
330 R_RELATIVE = 2, /* row movement is relative */ 378 R_RELATIVE = 2, /* row movement is relative */
331 RELATIVE = 1 | 2, 379 RELATIVE = C_RELATIVE | R_RELATIVE,
332}; 380};
333 381
334/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 382/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
335enum { 383enum {
336 INSERT = -1, /* don't change these values */ 384 INSERT = -1, /* don't change these values */
… …
349enum { 397enum {
350 PRIMARY = 0, 398 PRIMARY = 0,
351 SECONDARY, 399 SECONDARY,
352}; 400};
353 401
354#define RS_None 0 /* Normal */ 402#define RS_None 0
355 403
356#define RS_fgMask 0x0000007fUL /* 128 colors */ 404#define RS_fgMask 0x0000007fUL // 128 colors
357#define RS_bgMask 0x00003f80UL /* 128 colors */ 405#define RS_bgMask 0x00003f80UL // 128 colors
358 406
359// font styles 407// font styles
360#define RS_Bold 0x00004000UL // value 1 408#define RS_Bold 0x00004000UL // value 1
361#define RS_Italic 0x00008000UL // value 2 409#define RS_Italic 0x00008000UL // value 2
362 410
363// fake styles 411// fake styles
364#define RS_Blink 0x00010000UL /* blink */ 412#define RS_Blink 0x00010000UL // blink
365#define RS_RVid 0x00020000UL /* reverse video */ 413#define RS_RVid 0x00020000UL // reverse video
366#define RS_Uline 0x00040000UL /* underline */ 414#define RS_Uline 0x00040000UL // underline
367 415
368// 5 bits still to go 416// 5 custom bits for extensions
417#define RS_customCount 32
418#define RS_customMask 0x00f80000UL
419#define RS_customShift 19
369 420
370// other flags 421// other flags
371#define RS_Careful 0x80000000UL /* be careful when drawing these */ 422#define RS_Careful 0x80000000UL /* be careful when drawing these */
372 423
373#define RS_styleCount 4 424#define RS_styleCount 4
… …
415 XTerm_property = 3, // change X property 466 XTerm_property = 3, // change X property
416 XTerm_Color = 4, // change colors 467 XTerm_Color = 4, // change colors
417 XTerm_Color00 = 10, // not implemented, CLASH! 468 XTerm_Color00 = 10, // not implemented, CLASH!
418 XTerm_Color01 = 11, // not implemented 469 XTerm_Color01 = 11, // not implemented
419 XTerm_Color_cursor = 12, // change actual 'Cursor' color 470 XTerm_Color_cursor = 12, // change actual 'Cursor' color
420 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color 471 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
421 XTerm_Color_pointer_bg = 14, // not implemented 472 XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
422 XTerm_Color05 = 15, // not implemented 473 XTerm_Color05 = 15, // not implemented (tektronix fg)
423 XTerm_Color06 = 16, // not implemented 474 XTerm_Color06 = 16, // not implemented (tektronix bg)
424 XTerm_Color_RV = 17, // change actual 'Highlight' color 475 XTerm_Color_RV = 17, // change actual 'Highlight' color
425 XTerm_logfile = 46, // not implemented 476 XTerm_logfile = 46, // not implemented
426 XTerm_font = 50, 477 XTerm_font = 50,
427 478
428 XTerm_konsole30 = 30, // reserved for konsole 479 XTerm_konsole30 = 30, // reserved for konsole
429 XTerm_konsole31 = 31, // reserved for konsole 480 XTerm_konsole31 = 31, // reserved for konsole
430 XTerm_emacs51 = 51, // reserved for emacs shell 481 XTerm_emacs51 = 51, // reserved for emacs shell
431 /* 482 /*
432 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 483 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
484 * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
433 */ 485 */
434 XTerm_Color_BD = 18, // change actual 'Bold' color 486 Rxvt_Color_BD = 18, // change actual 'Bold' color
435 XTerm_Color_UL = 19, // change actual 'Underline' color 487 Rxvt_Color_UL = 19, // change actual 'Underline' color
436 XTerm_Pixmap = 20, // new bg pixmap 488 Rxvt_Pixmap = 20, // new bg pixmap
437 XTerm_restoreFG = 39, // change default fg color 489 Rxvt_restoreFG = 39, // change default fg color
438 XTerm_restoreBG = 49, // change default bg color 490 Rxvt_restoreBG = 49, // change default bg color
439 XTerm_dumpscreen = 55, // dump scrollback and all of screen 491 Rxvt_dumpscreen = 55, // dump scrollback and all of screen
492
440 XTerm_locale = 701, // change locale 493 URxvt_locale = 701, // change locale
441 XTerm_Menu = 703, // set menu item 494 URxvt_Menu = 703, // set menu item
442 XTerm_Color_IT = 704, // change actual 'Italic' colour 495 URxvt_Color_IT = 704, // change actual 'Italic' colour
443 XTerm_Color_tint = 705, // change actual tint colour 496 URxvt_Color_tint = 705, // change actual tint colour
497 URxvt_Color_BD = 706,
498 URxvt_Color_UL = 707,
444 499
445 URxvt_font = 710, 500 URxvt_font = 710,
446 URxvt_boldFont = 711, 501 URxvt_boldFont = 711,
447 URxvt_italicFont = 712, 502 URxvt_italicFont = 712,
448 URxvt_boldItalicFont = 713, 503 URxvt_boldItalicFont = 713,
504
505 URxvt_view_up = 720,
506 URxvt_view_down = 721,
507
508 URxvt_perl = 777,
449}; 509};
450 510
451/* Words starting with `Color_' are colours. Others are counts */ 511/* Words starting with `Color_' are colours. Others are counts */
452/* 512/*
453 * The following comment is mostly obsolete since pixcolor_set was expanded:
454 * We're currently upto 29 colours. Only 3 more available. The
455 * PixColor and rendition colour usage should probably be decoupled 513 * The PixColor and rendition colour usage should probably be decoupled
456 * on the unnecessary items, e.g. Color_pointer, but won't bother 514 * on the unnecessary items, e.g. Color_pointer, but won't bother
457 * until we need to. Also, be aware of usage in pixcolor_set 515 * until we need to. Also, be aware of usage in pixcolor_set
458 */ 516 */
459 517
460enum colour_list { 518enum colour_list {
… …
497 Color_BD, 555 Color_BD,
498 Color_IT, 556 Color_IT,
499 Color_UL, 557 Color_UL,
500 Color_RV, 558 Color_RV,
501#endif 559#endif
560#if ENABLE_FRILLS
561 Color_underline,
562#endif
502#ifdef OPTION_HC 563#ifdef OPTION_HC
503 Color_HC, 564 Color_HC,
504#endif 565#endif
505#ifdef KEEP_SCROLLCOLOR 566#ifdef KEEP_SCROLLCOLOR
506 Color_scroll, 567 Color_scroll,
507 Color_trough, 568 Color_trough,
508#endif 569#endif
509#if TINTING 570#if TINTING
510 Color_tint, 571 Color_tint,
572#endif
573#if OFF_FOCUS_FADING
574 Color_fade,
511#endif 575#endif
512 NRS_COLORS, /* */ 576 NRS_COLORS, /* */
513#ifdef KEEP_SCROLLCOLOR 577#ifdef KEEP_SCROLLCOLOR
514 Color_topShadow = NRS_COLORS, 578 Color_topShadow = NRS_COLORS,
515 Color_bottomShadow, 579 Color_bottomShadow,
… …
526 590
527/* 591/*
528 * Resource list 592 * Resource list
529 */ 593 */
530enum { 594enum {
531 Rs_display_name = 0, 595# define def(name) Rs_ ## name,
532 Rs_term_name, 596# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
533 Rs_iconName, 597# include "rsinc.h"
534 Rs_geometry, 598# undef def
535 Rs_reverseVideo, 599# undef reserve
536 Rs_color,
537 _Rs_color = Rs_color + NRS_COLORS - 1,
538 Rs_font,
539#if ENABLE_STYLES
540 Rs_boldFont,
541 Rs_italicFont,
542 Rs_boldItalicFont,
543#endif
544 Rs_name,
545 Rs_title,
546#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
547 Rs_path,
548#endif
549#ifdef XPM_BACKGROUND
550 Rs_backgroundPixmap,
551#endif
552#if (MENUBAR_MAX)
553 Rs_menu,
554#endif
555 Rs_loginShell,
556 Rs_jumpScroll,
557#ifdef HAVE_SCROLLBARS
558 Rs_scrollBar,
559 Rs_scrollBar_right,
560 Rs_scrollBar_floating,
561 Rs_scrollBar_align,
562#endif
563 Rs_scrollstyle, /* Rs_scrollBar_style */
564 Rs_scrollTtyOutput,
565 Rs_scrollTtyKeypress,
566 Rs_scrollWithBuffer,
567 Rs_saveLines,
568 Rs_utmpInhibit,
569 Rs_visualBell,
570#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
571 Rs_mapAlert,
572#endif
573#ifdef META8_OPTION
574 Rs_meta8,
575#endif
576#ifdef MOUSE_WHEEL
577 Rs_mouseWheelScrollPage,
578#endif
579#ifndef NO_BACKSPACE_KEY
580 Rs_backspace_key,
581#endif
582#ifndef NO_DELETE_KEY
583 Rs_delete_key,
584#endif
585 Rs_selectstyle,
586#ifdef PRINTPIPE
587 Rs_print_pipe,
588#endif
589#ifdef USE_XIM
590 Rs_preeditType,
591 Rs_inputMethod,
592#endif
593#ifdef TRANSPARENT
594 Rs_transparent,
595 Rs_transparent_all,
596#endif
597#if ENABLE_FRILLS
598 Rs_ext_bwidth,
599 Rs_int_bwidth,
600 Rs_borderLess,
601#endif
602 Rs_scrollBar_thickness,
603#ifndef NO_LINESPACE
604 Rs_lineSpace,
605#endif
606 Rs_cutchars,
607 Rs_modifier,
608 Rs_answerbackstring,
609 Rs_tripleclickwords,
610 Rs_insecure,
611 Rs_cursorBlink,
612 Rs_pointerBlank,
613 Rs_pointerBlankDelay,
614 Rs_imLocale,
615#ifndef NO_SECONDARY_SCREEN
616 Rs_secondaryScreen,
617 Rs_secondaryScroll,
618#endif
619#ifdef OFF_FOCUS_FADING
620 Rs_fade,
621#endif
622#ifdef TINTING
623 Rs_shade,
624#endif
625 NUM_RESOURCES 600 NUM_RESOURCES
626}; 601};
627 602
628// see init.C:xa_names, which must be kept in sync 603// see init.C:xa_names, which must be kept in sync
629enum { 604enum {
… …
633 XA_MULTIPLE, 608 XA_MULTIPLE,
634 XA_TARGETS, 609 XA_TARGETS,
635 XA_TIMESTAMP, 610 XA_TIMESTAMP,
636 XA_VT_SELECTION, 611 XA_VT_SELECTION,
637 XA_INCR, 612 XA_INCR,
613 XA_WM_PROTOCOLS,
638 XA_WMDELETEWINDOW, 614 XA_WM_DELETE_WINDOW,
615 XA_CLIPBOARD,
616#if ENABLE_FRILLS
617 XA_MOTIF_WM_HINTS,
618#endif
619#if ENABLE_EWMH
620 XA_NET_WM_PID,
621 XA_NET_WM_NAME,
622 XA_NET_WM_ICON_NAME,
623 XA_NET_WM_PING,
624#endif
625#if USE_XIM
626 XA_WM_LOCALE_NAME,
627#endif
639#ifdef TRANSPARENT 628#if TRANSPARENT
640 XA_XROOTPMAPID, 629 XA_XROOTPMAP_ID,
641 XA_XSETROOTID, 630 XA_ESETROOT_PMAP_ID,
642#endif 631#endif
643#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 632#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
644 XA_DNDPROTOCOL, 633 XA_DNDPROTOCOL,
645 XA_DNDSELECTION, 634 XA_DNDSELECTION,
646#endif /* OFFIX_DND */ 635#endif
647 XA_CLIPBOARD, 636#if ENABLE_XEMBED
637 XA_XEMBED,
638 XA_XEMBED_INFO,
639#endif
648 NUM_XA 640 NUM_XA
649}; 641};
650 642
651/* DEC private modes */ 643/* DEC private modes */
652#define PrivMode_132 (1UL<<0) 644#define PrivMode_132 (1UL<<0)
… …
679 priv_modes |= (bit); \ 671 priv_modes |= (bit); \
680 else \ 672 else \
681 priv_modes &= ~(bit) 673 priv_modes &= ~(bit)
682 674
683#ifdef ALLOW_132_MODE 675#ifdef ALLOW_132_MODE
684# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 676# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
685#else 677#else
686# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 678# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
687#endif 679#endif
688 680
689// do not change these constants lightly, there are many interdependencies 681// do not change these constants lightly, there are many interdependencies
690#define IMBUFSIZ 128 // input modifier buffer sizes 682#define IMBUFSIZ 128 // input modifier buffer sizes
691#define KBUFSZ 512 // size of keyboard mapping buffer 683#define KBUFSZ 512 // size of keyboard mapping buffer
692#define CBUFSIZ 4096 // size of command buffer 684#define CBUFSIZ 2048 // size of command buffer
693#define UBUFSIZ 4096 // character buffer 685#define UBUFSIZ 2048 // character buffer
694 686
695#ifndef PATH_MAX 687#ifndef PATH_MAX
696# define PATH_MAX 16384 688# define PATH_MAX 16384
697#endif 689#endif
698 690
… …
726/* 718/*
727 ***************************************************************************** 719 *****************************************************************************
728 * MACRO DEFINES 720 * MACRO DEFINES
729 ***************************************************************************** 721 *****************************************************************************
730 */ 722 */
731#define memset(x, y, z) memset((x), (y), (size_t)(z)) 723#define dDisp Display *disp = display->display
732#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
733#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
734#define strcasecmp(x, y) strcasecmp((x), (y))
735#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
736#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
737#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
738#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
739#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
740#define strcat(x, y) strcat((char *)(x), (const char *)(y))
741#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
742#define strdup(x) strdup((const char *)(x))
743#define strlen(x) strlen((const char *)(x))
744#define strchr(x, y) strchr((const char *)(x), (int)(y))
745#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
746 724
747/* convert pixel dimensions to row/column values. Everything as int32_t */ 725/* convert pixel dimensions to row/column values. Everything as int32_t */
748#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 726#define Pixel2Col(x) Pixel2Width((int32_t)(x))
749#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 727#define Pixel2Row(y) Pixel2Height((int32_t)(y))
750#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 728#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
751#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 729#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
752#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 730#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
753#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 731#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
754#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 732#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
755#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 733#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
756 734
757#define TermWin_TotalWidth() ((int32_t)TermWin.width) 735#define OPTION(opt) (options & (opt))
758#define TermWin_TotalHeight() ((int32_t)TermWin.height) 736#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
737 | Opt_jumpScroll | Opt_secondaryScreen \
738 | Opt_pastableTabs | Opt_intensityStyles)
739
740// for m >= -n, ensure remainder lies between 0..n-1
741#define MOD(m,n) (((m) + (n)) % (n))
742
743#define LINENO(n) MOD (term_start + int(n), total_rows)
744#define ROW(n) row_buf [LINENO (n)]
759 745
760/* how to build & extract colors and attributes */ 746/* how to build & extract colors and attributes */
761#define GET_BASEFG(x) (((x) & RS_fgMask)) 747#define GET_BASEFG(x) (((x) & RS_fgMask))
762#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 748#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
763#ifndef NO_BRIGHTCOLOR
764# define GET_FGCOLOR(x) \
765 ((((x) & RS_Bold) == 0 \
766 || GET_BASEFG (x) < minCOLOR \
767 || GET_BASEFG (x) >= minBrightCOLOR) \
768 ? GET_BASEFG (x) \
769 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
770# define GET_BGCOLOR(x) \
771 ((((x) & RS_Blink) == 0 \
772 || GET_BASEBG (x) < minCOLOR \
773 || GET_BASEBG (x) >= minBrightCOLOR) \
774 ? GET_BASEBG (x) \
775 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
776#else
777# define GET_FGCOLOR(x) GET_BASEFG(x)
778# define GET_BGCOLOR(x) GET_BASEBG(x)
779#endif
780 749
781#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 750#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
782#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) 751#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
783 752
784#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) 753#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
… …
797 766
798#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 767#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
799#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 768#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
800 769
801#if ENABLE_STYLES 770#if ENABLE_STYLES
802# define FONTSET(style) TermWin.fontset[GET_STYLE (style)] 771# define FONTSET(style) fontset[GET_STYLE (style)]
803#else 772#else
804# define FONTSET(style) TermWin.fontset[0] 773# define FONTSET(style) fontset[0]
805#endif 774#endif
806 775
807#ifdef HAVE_SCROLLBARS 776#ifdef HAVE_SCROLLBARS
808# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 777# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
809#else 778#else
… …
834#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 803#define scrollbar_size() (scrollBar.end - scrollBar.beg \
835 - scrollbar_minheight ()) 804 - scrollbar_minheight ())
836 805
837#if (MENUBAR_MAX > 1) 806#if (MENUBAR_MAX > 1)
838/* rendition style flags */ 807/* rendition style flags */
839# define menuBar_height() (TermWin.fheight + SHADOW) 808# define menuBar_height() (fheight + MENU_SHADOW)
840# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 809# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
841# define isMenuBarWindow(w) ((w) == menuBar.win) 810# define isMenuBarWindow(w) ((w) == menuBar.win)
842#else 811#else
843# define menuBar_height() (0) 812# define menuBar_height() (0)
844# define menuBar_TotalHeight() (0) 813# define menuBar_TotalHeight() (0)
845# define isMenuBarWindow(w) (0) 814# define isMenuBarWindow(w) (0)
… …
848#ifdef XPM_BACKGROUND 817#ifdef XPM_BACKGROUND
849# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 818# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
850#else 819#else
851# define XPMClearArea(a, b, c, d, e, f, g) 820# define XPMClearArea(a, b, c, d, e, f, g)
852#endif 821#endif
853
854#ifndef STRICT_FONT_CHECKING
855# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
856#endif
857
858#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
859#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
860 822
861#ifdef UTMP_SUPPORT 823#ifdef UTMP_SUPPORT
862# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) 824# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
863# undef HAVE_UTMPX_H 825# undef HAVE_UTMPX_H
864# undef HAVE_STRUCT_UTMPX 826# undef HAVE_STRUCT_UTMPX
… …
898#endif 860#endif
899 861
900extern class rxvt_failure_exception { } rxvt_failure_exception; 862extern class rxvt_failure_exception { } rxvt_failure_exception;
901 863
902typedef callback1<void, const char *> log_callback; 864typedef callback1<void, const char *> log_callback;
865typedef callback1<int, int> getfd_callback;
903 866
904extern void rxvt_vlog (const char *fmt, va_list arg_ptr); 867extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
905extern void rxvt_log (const char *fmt, ...); 868extern void rxvt_log (const char *fmt, ...);
906extern void rxvt_warn (const char *fmt, ...); 869extern void rxvt_warn (const char *fmt, ...);
907extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 870extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
908extern void rxvt_exit_failure () __attribute__ ((noreturn)); 871extern void rxvt_exit_failure () __attribute__ ((noreturn));
909 872
910#define SET_LOCALE(locale) rxvt_set_locale (locale) 873#define SET_LOCALE(locale) rxvt_set_locale (locale)
911extern bool rxvt_set_locale (const char *locale); 874extern bool rxvt_set_locale (const char *locale);
875extern void rxvt_push_locale (const char *locale);
876extern void rxvt_pop_locale ();
912 877
913/*
914 ***************************************************************************** 878/****************************************************************************/
915 * VARIABLES 879
916 *****************************************************************************
917 */
918#ifdef MENUBAR 880#ifdef MENUBAR
919# include "menubar.h" 881# include "menubar.h"
920#endif 882#endif
921 883
922#define BLINK_INTERVAL 0.5 884#define BLINK_INTERVAL 0.5
… …
929# endif 891# endif
930# endif 892# endif
931# define __attribute__(x) 893# define __attribute__(x)
932#endif 894#endif
933 895
896/****************************************************************************/
897
898#define LINE_LONGER 0x0001 // line is continued on the next row
899#define LINE_FILTERED 0x0002 // line has been filtered
900#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
901
902struct line_t {
903 text_t *t; // terminal the text
904 rend_t *r; // rendition, uses RS_ flags
905 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
906 uint32_t f; // flags
907
908 bool is_longer ()
909 {
910 return f & LINE_LONGER;
911 }
912
913 void is_longer (int set)
914 {
915 if (set)
916 f |= LINE_LONGER;
917 else
918 f &= ~LINE_LONGER;
919 }
920
921 void clear ()
922 {
923 t = 0;
924 r = 0;
925 l = 0;
926 f = 0;
927 }
928
929 void touch () // call whenever a line is changed/touched/updated
930 {
931#if ENABLE_PERL
932 f &= ~LINE_FILTERED;
933#endif
934 }
935
936 void touch (int col)
937 {
938 max_it (l, col);
939 touch ();
940 }
941};
942
943/****************************************************************************/
944
934// primivite wrapper around mbstate_t to ensure initialisation 945// primivite wrapper around mbstate_t to ensure initialisation
935struct mbstate { 946struct mbstate {
936 mbstate_t mbs; 947 mbstate_t mbs;
937 948
938 operator mbstate_t *() { return &mbs; } 949 operator mbstate_t *() { return &mbs; }
939 void reset () { memset (&mbs, 0, sizeof (mbs)); } 950 void reset () { memset (&mbs, 0, sizeof (mbs)); }
940 mbstate () { reset (); } 951 mbstate () { reset (); }
941}; 952};
942 953
954/****************************************************************************/
955
956#define UNICODE_MASK 0x1fffffUL
957
943#if UNICODE3 958#if UNICODE3
944# define COMPOSE_LO 0x40000000UL 959# define COMPOSE_LO 0x40000000UL
945# define COMPOSE_HI 0x400fffffUL 960# define COMPOSE_HI 0x400fffffUL
946# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 961# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
947#else 962#else
963# if ENABLE_PERL
964# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
965# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
966# else
948# define COMPOSE_LO 0xd800UL 967# define COMPOSE_LO 0xd800UL
949# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... 968# define COMPOSE_HI 0xf8ffUL
950# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) 969# endif
970# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
951#endif 971#endif
952 972
953#if ENABLE_COMBINING 973#if ENABLE_COMBINING
954// compose chars are used to represent composite characters 974// compose chars are used to represent composite characters
955// that are not representable in unicode, as well as characters 975// that are not representable in unicode, as well as characters
… …
975}; 995};
976 996
977extern class rxvt_composite_vec rxvt_composite; 997extern class rxvt_composite_vec rxvt_composite;
978#endif 998#endif
979 999
1000/****************************************************************************/
1001
1002#ifdef KEYSYM_RESOURCE
1003 class keyboard_manager;
1004#endif
980 1005
981struct rxvt_term : zero_initialized, rxvt_vars { 1006struct rxvt_term : zero_initialized, rxvt_vars {
982 log_callback *log_hook; // log error messages through this hook, if != 0 1007 log_callback *log_hook; // log error messages through this hook, if != 0
983 1008 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
1009#if ENABLE_PERL
1010 rxvt_perl_term perl;
1011#endif
984 struct mbstate mbstate; // current input multibyte state 1012 struct mbstate mbstate; // current input multibyte state
985 1013
986 unsigned char want_refresh:1, 1014 unsigned char want_refresh:1,
987#ifdef TRANSPARENT 1015#ifdef TRANSPARENT
988 want_full_refresh:1, /* awaiting full screen refresh */ 1016 want_full_refresh:1, /* awaiting full screen refresh */
… …
1002 hidden_text:1, 1030 hidden_text:1,
1003#endif 1031#endif
1004#ifdef POINTER_BLANK 1032#ifdef POINTER_BLANK
1005 hidden_pointer:1, 1033 hidden_pointer:1,
1006#endif 1034#endif
1007// enc_utf8:1, /* wether terminal reads/writes utf-8 */ 1035 enc_utf8:1, /* wether locale uses utf-8 */
1008 seen_input:1, /* wether we have seen some program output yet */ 1036 seen_input:1, /* wether we have seen some program output yet */
1009 seen_resize:1, /* wether we had a resize event */ 1037 seen_resize:1, /* wether we had a resize event */
1010 parsed_geometry:1; 1038 parsed_geometry:1;
1011 1039
1012 unsigned char refresh_type, 1040 unsigned char refresh_type,
… …
1058# ifdef POINTER_BLANK 1086# ifdef POINTER_BLANK
1059 pointerBlankDelay, 1087 pointerBlankDelay,
1060# endif 1088# endif
1061 allowedxerror; 1089 allowedxerror;
1062/* ---------- */ 1090/* ---------- */
1063 unsigned int ModMetaMask, 1091 unsigned int ModLevel3Mask,
1092 ModMetaMask,
1064 ModNumLockMask; 1093 ModNumLockMask;
1065 int old_width, /* last used width in screen resize */ 1094 int old_width, /* last used width in screen resize */
1066 old_height; /* last used height in screen resize */ 1095 old_height; /* last used height in screen resize */
1067 unsigned long priv_modes, 1096 unsigned long priv_modes,
1068 SavedModes; 1097 SavedModes;
… …
1098#endif 1127#endif
1099/* ---------- */ 1128/* ---------- */
1100 Time selection_time, 1129 Time selection_time,
1101 selection_request_time; 1130 selection_request_time;
1102 pid_t cmd_pid; /* process id of child */ 1131 pid_t cmd_pid; /* process id of child */
1132 char * incr_buf;
1133 size_t incr_buf_size, incr_buf_fill;
1103/* ---------- */ 1134/* ---------- */
1104 Cursor leftptr_cursor; 1135 Cursor leftptr_cursor;
1105#ifdef POINTER_BLANK
1106 Cursor blank_cursor;
1107#endif
1108/* ---------- */ 1136/* ---------- */
1109#ifndef NO_BACKSPACE_KEY 1137#ifndef NO_BACKSPACE_KEY
1110 const char *key_backspace; 1138 const char *key_backspace;
1111#endif 1139#endif
1112#ifndef NO_DELETE_KEY 1140#ifndef NO_DELETE_KEY
… …
1138 bar_t *CurrentBar; 1166 bar_t *CurrentBar;
1139# if ! (MENUBAR_MAX > 1) 1167# if ! (MENUBAR_MAX > 1)
1140 bar_t BarList; 1168 bar_t BarList;
1141# endif /* (MENUBAR_MAX > 1) */ 1169# endif /* (MENUBAR_MAX > 1) */
1142#endif 1170#endif
1143#ifdef CURSOR_BLINK
1144 struct timeval lastcursorchange;
1145#endif
1146#ifdef POINTER_BLANK
1147 struct timeval lastmotion;
1148#endif
1149 1171
1150#if ENABLE_OVERLAY 1172#if ENABLE_OVERLAY
1151 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1173 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1152 text_t **ov_text; 1174 text_t **ov_text;
1153 rend_t **ov_rend; 1175 rend_t **ov_rend;
… …
1157 void scr_overlay_off (); 1179 void scr_overlay_off ();
1158 void scr_overlay_set (int x, int y, 1180 void scr_overlay_set (int x, int y,
1159 text_t text, 1181 text_t text,
1160 rend_t rend = OVERLAY_RSTYLE); 1182 rend_t rend = OVERLAY_RSTYLE);
1161 void scr_overlay_set (int x, int y, const char *s); 1183 void scr_overlay_set (int x, int y, const char *s);
1184 void scr_overlay_set (int x, int y, const wchar_t *s);
1162#endif 1185#endif
1163 1186
1164 vector<void *> allocated; // free these memory blocks with free() 1187 vector<void *> allocated; // free these memory blocks with free()
1165 1188
1166 char *env_windowid; /* environmental variable WINDOWID */ 1189 char *env_windowid; /* environmental variable WINDOWID */
1167 char *env_display; /* environmental variable DISPLAY */ 1190 char *env_display; /* environmental variable DISPLAY */
1168 char *env_term; /* environmental variable TERM */ 1191 char *env_term; /* environmental variable TERM */
1169 char *env_colorfgbg; 1192 char *env_colorfgbg;
1170 char *locale; 1193 char *locale;
1171#if 0
1172 char *codeset;
1173#endif
1174 char charsets[4]; 1194 char charsets[4];
1175 unsigned char *v_buffer; /* pointer to physical buffer */ 1195 char *v_buffer; /* pointer to physical buffer */
1176 unsigned int v_buflen; /* size of area to write */ 1196 unsigned int v_buflen; /* size of area to write */
1177 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1197 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1198
1178#ifdef KEYSYM_RESOURCE 1199#ifdef KEYSYM_RESOURCE
1179 const unsigned char *Keysym_map[256]; 1200 keyboard_manager *keyboard;
1180#endif 1201#endif
1202
1181 const char *rs[NUM_RESOURCES]; 1203 const char *rs[NUM_RESOURCES];
1182 /* command input buffering */ 1204 /* command input buffering */
1183 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1205 char *cmdbuf_ptr, *cmdbuf_endp;
1184 unsigned char cmdbuf_base[CBUFSIZ]; 1206 char cmdbuf_base[CBUFSIZ];
1185 1207
1186 rxvt_salloc *talloc; // text line allocator 1208 rxvt_salloc *talloc; // text line allocator
1187 rxvt_salloc *ralloc; // rend line allocator 1209 rxvt_salloc *ralloc; // rend line allocator
1188 1210
1189 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1211 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
… …
1192 // ISO 14755 entry support 1214 // ISO 14755 entry support
1193 unicode_t iso14755buf; 1215 unicode_t iso14755buf;
1194 void commit_iso14755 (); 1216 void commit_iso14755 ();
1195 int hex_keyval (XKeyEvent &ev); 1217 int hex_keyval (XKeyEvent &ev);
1196# if ISO_14755 1218# if ISO_14755
1197 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); 1219 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1198 void iso14755_54 (int x, int y); 1220 void iso14755_54 (int x, int y);
1199# endif 1221# endif
1200#endif 1222#endif
1201 1223
1202 void paste (const unsigned char *data, unsigned int len); 1224 // modifies first argument(!)
1225 void paste (char *data, unsigned int len);
1203 1226
1204 void flush (); 1227 void flush ();
1205 1228
1206#if TRANSPARENT 1229#if TRANSPARENT
1207 void rootwin_cb (XEvent &xev); 1230 void rootwin_cb (XEvent &xev);
1208 xevent_watcher rootwin_ev; 1231 xevent_watcher rootwin_ev;
1209#endif 1232#endif
1210
1211
1212 void sig_term (sig_watcher &w); sig_watcher sw_term;
1213 void sig_chld (sig_watcher &w); sig_watcher sw_chld;
1214 1233
1215 void x_cb (XEvent &xev); 1234 void x_cb (XEvent &xev);
1216 xevent_watcher termwin_ev; 1235 xevent_watcher termwin_ev;
1217 xevent_watcher vt_ev; 1236 xevent_watcher vt_ev;
1218#ifdef HAVE_SCROLLBARS 1237#ifdef HAVE_SCROLLBARS
… …
1252 void pointer_blank (); 1271 void pointer_blank ();
1253#endif 1272#endif
1254 void pointer_unblank (); 1273 void pointer_unblank ();
1255 1274
1256 void tt_printf (const char *fmt,...); 1275 void tt_printf (const char *fmt,...);
1257 void tt_write (const unsigned char *data, unsigned int len); 1276 void tt_write (const char *data, unsigned int len);
1277 void pty_write ();
1258 1278
1259 void tt_winch (); 1279 void tt_winch ();
1260 1280
1261 rxvt_term (); 1281 rxvt_term ();
1262 ~rxvt_term (); 1282 ~rxvt_term ();
1283 void child_exit (); // child has exited, usually destroys
1263 void destroy (); 1284 void destroy ();
1285 void emergency_cleanup ();
1264 1286
1265 bool init (int argc, const char *const *argv); 1287 bool init (int argc, const char *const *argv);
1266 bool init_vars (); 1288 bool init_vars ();
1267 1289
1268 bool pty_fill (); 1290 bool pty_fill ();
1269 1291
1270 void init_secondary (); 1292 void init_secondary ();
1271 const char **init_resources (int argc, const char *const *argv); 1293 const char **init_resources (int argc, const char *const *argv);
1294 const char *x_resource (const char *name);
1272 void init_env (); 1295 void init_env ();
1273 void set_locale (const char *locale); 1296 void set_locale (const char *locale);
1274 void init_xlocale (); 1297 void init_xlocale ();
1275 void init_command (const char *const *argv); 1298 void init_command (const char *const *argv);
1276 void run_command (const char *const *argv); 1299 void run_command (const char *const *argv);
1277 int run_child (const char *const *argv); 1300 int run_child (const char *const *argv);
1278 1301
1279 void color_aliases (int idx); 1302 void color_aliases (int idx);
1280 void recolour_cursor (); 1303 void recolour_cursor ();
1281 void create_windows (int argc, const char *const *argv); 1304 void create_windows (int argc, const char *const *argv);
1282 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1305 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1283 void window_calc (unsigned int width, unsigned int height); 1306 void window_calc (unsigned int newwidth, unsigned int newheight);
1284 1307
1285#if USE_XIM 1308#if USE_XIM
1286 rxvt_xim *input_method; 1309 rxvt_xim *input_method;
1287 XIC Input_Context; 1310 XIC Input_Context;
1288 XIMStyle input_style; 1311 XIMStyle input_style;
… …
1311 1334
1312 /* autoconvert */ 1335 /* autoconvert */
1313 1336
1314 // command.C 1337 // command.C
1315 void lookup_key (XKeyEvent &ev); 1338 void lookup_key (XKeyEvent &ev);
1316 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1339 unsigned int cmd_write (const char *str, unsigned int count);
1317 1340
1318 unicode_t next_char (); 1341 wchar_t next_char ();
1319 unicode_t cmd_getc (); 1342 wchar_t cmd_getc ();
1320 unicode_t next_octet (); 1343 uint32_t next_octet ();
1321 unicode_t cmd_get8 (); 1344 uint32_t cmd_get8 ();
1322 1345
1323 bool cmd_parse (); 1346 bool cmd_parse ();
1324 void mouse_report (XButtonEvent &ev); 1347 void mouse_report (XButtonEvent &ev);
1325 void button_press (XButtonEvent &ev); 1348 void button_press (XButtonEvent &ev);
1326 void button_release (XButtonEvent &ev); 1349 void button_release (XButtonEvent &ev);
1350 void focus_in ();
1351 void focus_out ();
1327 int check_our_parents (); 1352 int check_our_parents ();
1328#ifdef PRINTPIPE 1353#ifdef PRINTPIPE
1329 FILE *popen_printer (); 1354 FILE *popen_printer ();
1330 int pclose_printer (FILE *stream); 1355 int pclose_printer (FILE *stream);
1331#endif 1356#endif
… …
1333 void process_nonprinting (unicode_t ch); 1358 void process_nonprinting (unicode_t ch);
1334 void process_escape_vt52 (unicode_t ch); 1359 void process_escape_vt52 (unicode_t ch);
1335 void process_escape_seq (); 1360 void process_escape_seq ();
1336 void process_csi_seq (); 1361 void process_csi_seq ();
1337 void process_window_ops (const int *args, unsigned int nargs); 1362 void process_window_ops (const int *args, unsigned int nargs);
1338 unsigned char *get_to_st (unicode_t &ends_how); 1363 char *get_to_st (unicode_t &ends_how);
1339 void process_dcs_seq (); 1364 void process_dcs_seq ();
1340 void process_osc_seq (); 1365 void process_osc_seq ();
1341 void process_color_seq (int report, int color, const char *str, unsigned char resp); 1366 void process_color_seq (int report, int color, const char *str, char resp);
1342 void process_xterm_seq (int op, const char *str, unsigned char resp); 1367 void process_xterm_seq (int op, const char *str, char resp);
1343 int privcases (int mode, unsigned long bit); 1368 int privcases (int mode, unsigned long bit);
1344 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1369 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1345 void process_sgr_mode (unsigned int nargs, const int *arg); 1370 void process_sgr_mode (unsigned int nargs, const int *arg);
1346 void process_graphics (); 1371 void process_graphics ();
1347 // init.C 1372 // init.C
… …
1351 void makeutent (const char *pty, const char *hostname); 1376 void makeutent (const char *pty, const char *hostname);
1352 void cleanutent (); 1377 void cleanutent ();
1353 // main.C 1378 // main.C
1354 void privileged_utmp (rxvt_privaction action); 1379 void privileged_utmp (rxvt_privaction action);
1355 bool set_fonts (); 1380 bool set_fonts ();
1381 void set_string_property (Atom prop, const char *str, int len = -1);
1382 void set_utf8_property (Atom prop, const char *str, int len = -1);
1356 void set_title (const char *str); 1383 void set_title (const char *str);
1357 void set_icon_name (const char *str); 1384 void set_icon_name (const char *str);
1358 void set_window_color (int idx, const char *color); 1385 void set_window_color (int idx, const char *color);
1359 void set_colorfgbg (); 1386 void set_colorfgbg ();
1360 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1387 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1361 void set_widthheight (unsigned int width, unsigned int height); 1388 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1362 1389
1363#ifdef MENUBAR 1390#ifdef MENUBAR
1364 // menubar.C 1391 // menubar.C
1365 void menuitem_free (menu_t *menu, menuitem_t *item); 1392 void menuitem_free (menu_t *menu, menuitem_t *item);
1366 int action_dispatch (action_t *action); 1393 int action_dispatch (action_t *action);
… …
1392 void menubar_control (XButtonEvent &ev); 1419 void menubar_control (XButtonEvent &ev);
1393 void map_menuBar (int map); 1420 void map_menuBar (int map);
1394#endif 1421#endif
1395 1422
1396 // screen.C 1423 // screen.C
1397 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1424
1398 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1425 void lalloc (line_t &l)
1426 {
1427 l.t = (text_t *)talloc->alloc ();
1428 l.r = (rend_t *)ralloc->alloc ();
1429 }
1430
1431#if 0
1432 void lfree (line_t &l)
1433 {
1434 talloc->free (l.t);
1435 ralloc->free (l.r);
1436 }
1437#endif
1438
1439 void lresize (line_t &l)
1440 {
1441 if (!l.t)
1442 return;
1443
1444 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
1445 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
1446
1447 l.l = min (l.l, ncol);
1448
1449 if (ncol > prev_ncol)
1450 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1451 }
1452
1453 int fgcolor_of (rend_t r)
1454 {
1455 int base = GET_BASEFG (r);
1456#ifndef NO_BRIGHTCOLOR
1457 if (r & RS_Bold
1458# if ENABLE_STYLES
1459 && OPTION (Opt_intensityStyles)
1460# endif
1461 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1462 base += minBrightCOLOR - minCOLOR;
1463#endif
1464 return base;
1465 }
1466
1467 int bgcolor_of (rend_t r)
1468 {
1469 int base = GET_BASEBG (r);
1470#ifndef NO_BRIGHTCOLOR
1471 if (r & RS_Blink
1472# if ENABLE_STYLES
1473 && OPTION (Opt_intensityStyles)
1474# endif
1475 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1476 base += minBrightCOLOR - minCOLOR;
1477#endif
1478 return base;
1479 }
1480
1481 bool option (uint32_t opt)
1482 {
1483 return OPTION (opt);
1484 }
1485
1486 void set_option (uint32_t opt, bool set)
1487 {
1488 if (set)
1489 options |= opt;
1490 else
1491 options &= ~opt;
1492 }
1493
1494 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
1495 void scr_blank_screen_mem (line_t &l, rend_t efs);
1399 int scr_scroll_text (int row1, int row2, int count, int spec); 1496 int scr_scroll_text (int row1, int row2, int count);
1400 void scr_reset (); 1497 void scr_reset ();
1401 void scr_reset_realloc ();
1402 void scr_release (); 1498 void scr_release ();
1403 void scr_clear (bool really = false); 1499 void scr_clear (bool really = false);
1404 void scr_refresh (unsigned char refresh_type); 1500 void scr_refresh (unsigned char refresh_type);
1405 bool scr_refresh_rend (rend_t mask, rend_t value); 1501 bool scr_refresh_rend (rend_t mask, rend_t value);
1406 void scr_erase_screen (int mode); 1502 void scr_erase_screen (int mode);
1503#if ENABLE_FRILLS
1504 void scr_erase_savelines ();
1505 void scr_backindex ();
1506 void scr_forwardindex ();
1507#endif
1407 void scr_touch (bool refresh); 1508 void scr_touch (bool refresh);
1408 void scr_expose (int x, int y, int width, int height, bool refresh); 1509 void scr_expose (int x, int y, int width, int height, bool refresh);
1409 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1510 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1410 void scr_recolour (); 1511 void scr_recolour ();
1411 void scr_remap_chars (); 1512 void scr_remap_chars ();
1412 void scr_remap_chars (text_t *tp, rend_t *rp); 1513 void scr_remap_chars (line_t &l);
1413 1514
1414 void scr_poweron (); 1515 void scr_poweron ();
1415 void scr_cursor (int mode); 1516 void scr_cursor (int mode);
1416 void scr_do_wrap (); 1517 void scr_do_wrap ();
1417 int scr_change_screen (int scrn); 1518 int scr_change_screen (int scrn);
1418 void scr_color (unsigned int color, int fgbg); 1519 void scr_color (unsigned int color, int fgbg);
1419 void scr_rendition (int set, int style); 1520 void scr_rendition (int set, int style);
1420 void scr_add_lines (const unicode_t *str, int nlines, int len); 1521 void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1421 void scr_backspace (); 1522 void scr_backspace ();
1422 void scr_tab (int count, bool ht = false); 1523 void scr_tab (int count, bool ht = false);
1423 void scr_backindex ();
1424 void scr_forwardindex ();
1425 void scr_gotorc (int row, int col, int relative); 1524 void scr_gotorc (int row, int col, int relative);
1426 void scr_index (enum page_dirn direction); 1525 void scr_index (enum page_dirn direction);
1427 void scr_erase_line (int mode); 1526 void scr_erase_line (int mode);
1428 void scr_E (); 1527 void scr_E ();
1429 void scr_insdel_lines (int count, int insdel); 1528 void scr_insdel_lines (int count, int insdel);
… …
1442 int scr_move_to (int y, int len); 1541 int scr_move_to (int y, int len);
1443 int scr_page (enum page_dirn direction, int nlines); 1542 int scr_page (enum page_dirn direction, int nlines);
1444 int scr_changeview (unsigned int oldviewstart); 1543 int scr_changeview (unsigned int oldviewstart);
1445 void scr_bell (); 1544 void scr_bell ();
1446 void scr_printscreen (int fullhist); 1545 void scr_printscreen (int fullhist);
1546 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
1547 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
1447 void scr_reverse_selection (); 1548 void scr_reverse_selection ();
1448 void scr_dump (int fd); 1549 void scr_dump (int fd);
1449 void selection_check (int check_more); 1550 void selection_check (int check_more);
1450 int selection_paste (Window win, Atom prop, bool delete_prop); 1551 void selection_paste (Window win, Atom prop, bool delete_prop);
1451 void selection_property (Window win, Atom prop); 1552 void selection_property (Window win, Atom prop);
1452 void selection_request (Time tm, int x, int y); 1553 void selection_request (Time tm, int x, int y);
1453 int selection_request_other (Atom target, int selnum); 1554 int selection_request_other (Atom target, int selnum);
1454 void selection_clear (); 1555 void selection_clear ();
1455 void selection_make (Time tm); 1556 void selection_make (Time tm);
1557 bool selection_grab (Time tm);
1456 void selection_start_colrow (int col, int row); 1558 void selection_start_colrow (int col, int row);
1457 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1559 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1458 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1560 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1459 void selection_remove_trailing_spaces (); 1561 void selection_remove_trailing_spaces ();
1460 void selection_send (const XSelectionRequestEvent &rq); 1562 void selection_send (const XSelectionRequestEvent &rq);
… …
1490 1592
1491 // xdefaults.C 1593 // xdefaults.C
1492 void get_options (int argc, const char *const *argv); 1594 void get_options (int argc, const char *const *argv);
1493 int parse_keysym (const char *str, const char *arg); 1595 int parse_keysym (const char *str, const char *arg);
1494 void get_xdefaults (FILE *stream, const char *name); 1596 void get_xdefaults (FILE *stream, const char *name);
1495 void extract_resources (Display *display, const char *name); 1597 void extract_resources ();
1496 // xpm.C 1598 // xpm.C
1497 int scale_pixmap (const char *geom); 1599 int scale_pixmap (const char *geom);
1498 void resize_pixmap (); 1600 void resize_pixmap ();
1499 Pixmap set_bgPixmap (const char *file); 1601 Pixmap set_bgPixmap (const char *file);
1500}; 1602};

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