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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.145 by root, Fri Feb 4 11:41:23 2005 UTC vs.
Revision 1.206 by root, Mon Jan 16 08:29:57 2006 UTC

… …
2#define RXVT_H_ 2#define RXVT_H_
3 3
4#include "rxvtlib.h" 4#include "rxvtlib.h"
5 5
6#include "feature.h" 6#include "feature.h"
7
8#if defined (ISO_14755) || defined (ENABLE_PERL)
9# define ENABLE_OVERLAY 1
10#endif
11
12#if ENABLE_PERL
13# define ENABLE_FRILLS 1
14# define ENABLE_COMBINING 1
15#endif
16
17#if ENABLE_FRILLS
18# define ENABLE_XEMBED 1
19# define ENABLE_EWMH 1
20# define CURSOR_BLINK 1
21#endif
7 22
8#include <limits.h> 23#include <limits.h>
9 24
10#include <X11/cursorfont.h> 25#include <X11/cursorfont.h>
11#include <X11/keysym.h> 26#include <X11/keysym.h>
… …
18#include "encoding.h" 33#include "encoding.h"
19#include "rxvtfont.h" 34#include "rxvtfont.h"
20#include "rxvttoolkit.h" 35#include "rxvttoolkit.h"
21#include "iom.h" 36#include "iom.h"
22#include "salloc.h" 37#include "salloc.h"
38
39#include "rxvtperl.h"
23 40
24/* 41/*
25 ***************************************************************************** 42 *****************************************************************************
26 * SYSTEM HACKS 43 * SYSTEM HACKS
27 ***************************************************************************** 44 *****************************************************************************
… …
35#if defined (sun) && !defined (__sun__) 52#if defined (sun) && !defined (__sun__)
36# define __sun__ 1 53# define __sun__ 1
37#endif 54#endif
38 55
39#ifndef HAVE_XPOINTER 56#ifndef HAVE_XPOINTER
40typedef char *XPointer; 57typedef char *XPointer;
41#endif 58#endif
42 59
43#ifdef HAVE_TERMIOS_H 60#ifdef HAVE_TERMIOS_H
44# include <termios.h> 61# include <termios.h>
45typedef struct termios ttymode_t; 62typedef struct termios ttymode_t;
… …
66# define STDIN_FILENO 0 83# define STDIN_FILENO 0
67# define STDOUT_FILENO 1 84# define STDOUT_FILENO 1
68# define STDERR_FILENO 2 85# define STDERR_FILENO 2
69#endif 86#endif
70 87
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/* 88/*
81 ***************************************************************************** 89 *****************************************************************************
82 * PROTOTYPES 90 * PROTOTYPES
83 ***************************************************************************** 91 *****************************************************************************
84 */ 92 */
93// main.C
85RETSIGTYPE rxvt_Child_signal (int sig); 94RETSIGTYPE rxvt_Child_signal (int sig);
86RETSIGTYPE rxvt_Exit_signal (int sig); 95RETSIGTYPE rxvt_Exit_signal (int sig);
87void rxvt_clean_exit (); 96void rxvt_clean_exit ();
88void * rxvt_malloc (size_t size); 97void * rxvt_malloc (size_t size);
89void * rxvt_calloc (size_t number, size_t size); 98void * rxvt_calloc (size_t number, size_t size);
90void * rxvt_realloc (void *ptr, size_t size); 99void * rxvt_realloc (void *ptr, size_t size);
100void rxvt_privileges (rxvt_privaction action);
101
102// util.C
91char * rxvt_wcstombs (const wchar_t *str, int len = -1); 103char * rxvt_wcstombs (const wchar_t *str, int len = -1);
92wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 104wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
93char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 105char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
94wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 106wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
95char * rxvt_strdup (const char *str); 107char * rxvt_strdup (const char *str);
108
109// misc.C
96char * rxvt_r_basename (const char *str); 110char * rxvt_r_basename (const char *str);
97void rxvt_vlog (const char *fmt, va_list arg_ptr); 111void rxvt_vlog (const char *fmt, va_list arg_ptr);
98void rxvt_log (const char *fmt,...); 112void rxvt_log (const char *fmt,...);
99void rxvt_warn (const char *fmt,...); 113void rxvt_warn (const char *fmt,...);
100void rxvt_fatal (const char *fmt,...); 114void rxvt_fatal (const char *fmt,...);
… …
106char ** rxvt_splitcommastring (const char *cs); 120char ** rxvt_splitcommastring (const char *cs);
107void rxvt_freecommastring (char **cs); 121void rxvt_freecommastring (char **cs);
108char * rxvt_File_find (const char *file, const char *ext, const char *path); 122char * rxvt_File_find (const char *file, const char *ext, const char *path);
109void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); 123void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
110void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); 124void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
125void rxvt_usleep (int usecs);
111 126
112void rxvt_privileges (rxvt_privaction action); 127/////////////////////////////////////////////////////////////////////////////
128
129// temporarily replace the process environment
130extern char **environ;
131extern char **rxvt_environ; // the original environ pointer
132
133inline void set_environ (stringvec *envv)
134{
135 if (envv)
136 environ = (char **)envv->begin ();
137}
138
139inline void set_environ (char **envv)
140{
141 if (envv)
142 environ = envv;
143}
113 144
114/* 145/*
115 ***************************************************************************** 146 *****************************************************************************
116 * STRUCTURES AND TYPEDEFS 147 * STRUCTURES AND TYPEDEFS
117 ***************************************************************************** 148 *****************************************************************************
… …
127#endif 158#endif
128 159
129/* If we're using either the rxvt scrollbar or menu bars, keep the 160/* If we're using either the rxvt scrollbar or menu bars, keep the
130 * scrollColor resource. 161 * scrollColor resource.
131 */ 162 */
132#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) 163#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
133# define KEEP_SCROLLCOLOR 1 164# define KEEP_SCROLLCOLOR 1
134#else 165#else
135# undef KEEP_SCROLLCOLOR 166# undef KEEP_SCROLLCOLOR
136#endif 167#endif
137 168
… …
151 Time time; /* milliseconds */ 182 Time time; /* milliseconds */
152 unsigned int state; /* key or button mask */ 183 unsigned int state; /* key or button mask */
153 unsigned int button; /* detail */ 184 unsigned int button; /* detail */
154}; 185};
155 186
156#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
157#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
158#define SWAP_IT(one, two, typeof) \
159 do { \
160 typeof swapittmp; \
161 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
162 } while (/* CONSTCOND */ 0)
163#define BOUND_POSITIVE_INT16(val) \
164 (int16_t) ((val) <= 0 \
165 ? 0 \
166 : min ((val), (((uint16_t)-1)>>1)))
167
168#if ENABLE_FRILLS 187#if ENABLE_FRILLS
169typedef struct _mwmhints { 188typedef struct _mwmhints {
170 CARD32 flags; 189 CARD32 flags;
171 CARD32 functions; 190 CARD32 functions;
172 CARD32 decorations; 191 CARD32 decorations;
173 INT32 input_mode; 192 INT32 input_mode;
174 CARD32 status; 193 CARD32 status;
175} MWMHints; 194} MWMHints;
176#endif 195#endif
177 196
197#if ENABLE_XEMBED
198// XEMBED messages
199# define XEMBED_EMBEDDED_NOTIFY 0
200# define XEMBED_WINDOW_ACTIVATE 1
201# define XEMBED_WINDOW_DEACTIVATE 2
202# define XEMBED_REQUEST_FOCUS 3
203# define XEMBED_FOCUS_IN 4
204# define XEMBED_FOCUS_OUT 5
205# define XEMBED_FOCUS_NEXT 6
206# define XEMBED_FOCUS_PREV 7
207
208# define XEMBED_MODALITY_ON 10
209# define XEMBED_MODALITY_OFF 11
210# define XEMBED_REGISTER_ACCELERATOR 12
211# define XEMBED_UNREGISTER_ACCELERATOR 13
212# define XEMBED_ACTIVATE_ACCELERATOR 14
213
214// XEMBED detail code
215# define XEMBED_FOCUS_CURRENT 0
216# define XEMBED_FOCUS_FIRST 1
217# define XEMBED_FOCUS_LAST 2
218
219# define XEMBED_MAPPED (1 << 0)
220#endif
221
178/* 222/*
179 ***************************************************************************** 223 *****************************************************************************
180 * NORMAL DEFINES 224 * NORMAL DEFINES
181 ***************************************************************************** 225 *****************************************************************************
182 */ 226 */
… …
194 238
195#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 239#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
196# define NO_MOUSE_REPORT_SCROLLBAR 1 240# define NO_MOUSE_REPORT_SCROLLBAR 1
197#endif 241#endif
198 242
199#ifdef NO_RESOURCES
200# undef USE_XGETDEFAULT
201#endif
202
203#if ISO_14755
204# define ENABLE_OVERLAY 1
205#endif
206
207/* now look for other badly set stuff */ 243/* now look for other badly set stuff */
208 244
209#if !defined (EACCESS) && defined(EAGAIN) 245#if !defined (EACCESS) && defined(EAGAIN)
210# define EACCESS EAGAIN 246# define EACCESS EAGAIN
211#endif 247#endif
… …
223# define HAVE_SCROLLBARS 1 259# define HAVE_SCROLLBARS 1
224#endif 260#endif
225 261
226/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 262/* width of scrollBar, menuBar shadow, must be 1 or 2 */
227#ifdef HALFSHADOW 263#ifdef HALFSHADOW
228# define SHADOW 1 264# define MENU_SHADOW 1
229#else 265#else
230# define SHADOW 2 266# define MENU_SHADOW 2
231#endif 267#endif
232 268
233#define R_SB_ALIGN_CENTRE 0 269#define R_SB_ALIGN_CENTRE 0
234#define R_SB_ALIGN_TOP 1 270#define R_SB_ALIGN_TOP 1
235#define R_SB_ALIGN_BOTTOM 2 271#define R_SB_ALIGN_BOTTOM 2
236 272
237#define R_SB_RXVT 0
238#define R_SB_NEXT 1 273#define R_SB_NEXT 1
239#define R_SB_XTERM 2 274#define R_SB_XTERM 2
240#define R_SB_PLAIN 4 275#define R_SB_PLAIN 4
276#define R_SB_RXVT 8
241 277
242#define SB_WIDTH_NEXT 19 278#define SB_WIDTH_NEXT 19
243#define SB_WIDTH_XTERM 15 279#define SB_WIDTH_XTERM 15
244#define SB_WIDTH_PLAIN 7 280#define SB_WIDTH_PLAIN 7
245#ifndef SB_WIDTH_RXVT 281#ifndef SB_WIDTH_RXVT
… …
327#define FONT_DN "#-" 363#define FONT_DN "#-"
328#define FONT_UP "#+" 364#define FONT_UP "#+"
329 365
330/* flags for rxvt_scr_gotorc () */ 366/* flags for rxvt_scr_gotorc () */
331enum { 367enum {
332 C_RELATIVE = 1 , /* col movement is relative */ 368 C_RELATIVE = 1, /* col movement is relative */
333 R_RELATIVE = 2, /* row movement is relative */ 369 R_RELATIVE = 2, /* row movement is relative */
334 RELATIVE = 1 | 2, 370 RELATIVE = C_RELATIVE | R_RELATIVE,
335}; 371};
336 372
337/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 373/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
338enum { 374enum {
339 INSERT = -1, /* don't change these values */ 375 INSERT = -1, /* don't change these values */
… …
352enum { 388enum {
353 PRIMARY = 0, 389 PRIMARY = 0,
354 SECONDARY, 390 SECONDARY,
355}; 391};
356 392
357#define RS_None 0 /* Normal */ 393#define RS_None 0
358 394
359#define RS_fgMask 0x0000007fUL /* 128 colors */ 395#define RS_fgMask 0x0000007fUL // 128 colors
360#define RS_bgMask 0x00003f80UL /* 128 colors */ 396#define RS_bgMask 0x00003f80UL // 128 colors
361 397
362// font styles 398// font styles
363#define RS_Bold 0x00004000UL // value 1 399#define RS_Bold 0x00004000UL // value 1
364#define RS_Italic 0x00008000UL // value 2 400#define RS_Italic 0x00008000UL // value 2
365 401
366// fake styles 402// fake styles
367#define RS_Blink 0x00010000UL /* blink */ 403#define RS_Blink 0x00010000UL // blink
368#define RS_RVid 0x00020000UL /* reverse video */ 404#define RS_RVid 0x00020000UL // reverse video
369#define RS_Uline 0x00040000UL /* underline */ 405#define RS_Uline 0x00040000UL // underline
370 406
371// 5 bits still to go 407// 5 custom bits for extensions
408#define RS_customCount 32
409#define RS_customMask 0x00f80000UL
410#define RS_customShift 19
372 411
373// other flags 412// other flags
374#define RS_Careful 0x80000000UL /* be careful when drawing these */ 413#define RS_Careful 0x80000000UL /* be careful when drawing these */
375 414
376#define RS_styleCount 4 415#define RS_styleCount 4
… …
418 XTerm_property = 3, // change X property 457 XTerm_property = 3, // change X property
419 XTerm_Color = 4, // change colors 458 XTerm_Color = 4, // change colors
420 XTerm_Color00 = 10, // not implemented, CLASH! 459 XTerm_Color00 = 10, // not implemented, CLASH!
421 XTerm_Color01 = 11, // not implemented 460 XTerm_Color01 = 11, // not implemented
422 XTerm_Color_cursor = 12, // change actual 'Cursor' color 461 XTerm_Color_cursor = 12, // change actual 'Cursor' color
423 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color 462 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
424 XTerm_Color_pointer_bg = 14, // not implemented 463 XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
425 XTerm_Color05 = 15, // not implemented 464 XTerm_Color05 = 15, // not implemented (tektronix fg)
426 XTerm_Color06 = 16, // not implemented 465 XTerm_Color06 = 16, // not implemented (tektronix bg)
427 XTerm_Color_RV = 17, // change actual 'Highlight' color 466 XTerm_Color_RV = 17, // change actual 'Highlight' color
428 XTerm_logfile = 46, // not implemented 467 XTerm_logfile = 46, // not implemented
429 XTerm_font = 50, 468 XTerm_font = 50,
430 469
431 XTerm_konsole30 = 30, // reserved for konsole 470 XTerm_konsole30 = 30, // reserved for konsole
432 XTerm_konsole31 = 31, // reserved for konsole 471 XTerm_konsole31 = 31, // reserved for konsole
433 XTerm_emacs51 = 51, // reserved for emacs shell 472 XTerm_emacs51 = 51, // reserved for emacs shell
434 /* 473 /*
435 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 474 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
475 * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
436 */ 476 */
437 XTerm_Color_BD = 18, // change actual 'Bold' color 477 Rxvt_Color_BD = 18, // change actual 'Bold' color
438 XTerm_Color_UL = 19, // change actual 'Underline' color 478 Rxvt_Color_UL = 19, // change actual 'Underline' color
439 XTerm_Pixmap = 20, // new bg pixmap 479 Rxvt_Pixmap = 20, // new bg pixmap
440 XTerm_restoreFG = 39, // change default fg color 480 Rxvt_restoreFG = 39, // change default fg color
441 XTerm_restoreBG = 49, // change default bg color 481 Rxvt_restoreBG = 49, // change default bg color
442 XTerm_dumpscreen = 55, // dump scrollback and all of screen 482 Rxvt_dumpscreen = 55, // dump scrollback and all of screen
483
443 XTerm_locale = 701, // change locale 484 URxvt_locale = 701, // change locale
444 XTerm_Menu = 703, // set menu item 485 URxvt_Menu = 703, // set menu item
445 XTerm_Color_IT = 704, // change actual 'Italic' colour 486 URxvt_Color_IT = 704, // change actual 'Italic' colour
446 XTerm_Color_tint = 705, // change actual tint colour 487 URxvt_Color_tint = 705, // change actual tint colour
488 URxvt_Color_BD = 706,
489 URxvt_Color_UL = 707,
447 490
448 URxvt_font = 710, 491 URxvt_font = 710,
449 URxvt_boldFont = 711, 492 URxvt_boldFont = 711,
450 URxvt_italicFont = 712, 493 URxvt_italicFont = 712,
451 URxvt_boldItalicFont = 713, 494 URxvt_boldItalicFont = 713,
495
496 URxvt_view_up = 720,
497 URxvt_view_down = 721,
498
499 URxvt_perl = 777,
452}; 500};
453 501
454/* Words starting with `Color_' are colours. Others are counts */ 502/* Words starting with `Color_' are colours. Others are counts */
455/* 503/*
456 * The following comment is mostly obsolete since pixcolor_set was expanded:
457 * We're currently upto 29 colours. Only 3 more available. The
458 * PixColor and rendition colour usage should probably be decoupled 504 * The PixColor and rendition colour usage should probably be decoupled
459 * on the unnecessary items, e.g. Color_pointer, but won't bother 505 * on the unnecessary items, e.g. Color_pointer, but won't bother
460 * until we need to. Also, be aware of usage in pixcolor_set 506 * until we need to. Also, be aware of usage in pixcolor_set
461 */ 507 */
462 508
463enum colour_list { 509enum colour_list {
… …
513 Color_trough, 559 Color_trough,
514#endif 560#endif
515#if TINTING 561#if TINTING
516 Color_tint, 562 Color_tint,
517#endif 563#endif
564#if OFF_FOCUS_FADING
565 Color_fade,
566#endif
518 NRS_COLORS, /* */ 567 NRS_COLORS, /* */
519#ifdef KEEP_SCROLLCOLOR 568#ifdef KEEP_SCROLLCOLOR
520 Color_topShadow = NRS_COLORS, 569 Color_topShadow = NRS_COLORS,
521 Color_bottomShadow, 570 Color_bottomShadow,
522 TOTAL_COLORS 571 TOTAL_COLORS
… …
532 581
533/* 582/*
534 * Resource list 583 * Resource list
535 */ 584 */
536enum { 585enum {
537 Rs_display_name = 0, 586# define def(name) Rs_ ## name,
538 Rs_term_name, 587# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
539 Rs_iconName, 588# include "rsinc.h"
540 Rs_geometry, 589# undef def
541 Rs_reverseVideo, 590# undef reserve
542 Rs_color,
543 _Rs_color = Rs_color + NRS_COLORS - 1,
544 Rs_font,
545#if ENABLE_STYLES
546 Rs_boldFont,
547 Rs_italicFont,
548 Rs_boldItalicFont,
549#endif
550 Rs_name,
551 Rs_title,
552#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
553 Rs_path,
554#endif
555#ifdef XPM_BACKGROUND
556 Rs_backgroundPixmap,
557#endif
558#if (MENUBAR_MAX)
559 Rs_menu,
560#endif
561 Rs_loginShell,
562 Rs_jumpScroll,
563#ifdef HAVE_SCROLLBARS
564 Rs_scrollBar,
565 Rs_scrollBar_right,
566 Rs_scrollBar_floating,
567 Rs_scrollBar_align,
568 Rs_scrollstyle, /* Rs_scrollBar_style */
569 Rs_scrollBar_thickness,
570#endif
571 Rs_scrollTtyOutput,
572 Rs_scrollTtyKeypress,
573 Rs_scrollWithBuffer,
574 Rs_saveLines,
575 Rs_utmpInhibit,
576 Rs_visualBell,
577#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
578 Rs_mapAlert,
579#endif
580#ifdef META8_OPTION
581 Rs_meta8,
582#endif
583#ifdef MOUSE_WHEEL
584 Rs_mouseWheelScrollPage,
585#endif
586#ifndef NO_BACKSPACE_KEY
587 Rs_backspace_key,
588#endif
589#ifndef NO_DELETE_KEY
590 Rs_delete_key,
591#endif
592 Rs_selectstyle,
593#ifdef PRINTPIPE
594 Rs_print_pipe,
595#endif
596#ifdef USE_XIM
597 Rs_preeditType,
598 Rs_inputMethod,
599#endif
600#ifdef TRANSPARENT
601 Rs_transparent,
602 Rs_transparent_all,
603#endif
604#if ENABLE_FRILLS
605 Rs_ext_bwidth,
606 Rs_int_bwidth,
607 Rs_borderLess,
608#endif
609#if ENABLE_FRILLS
610 Rs_lineSpace,
611#endif
612 Rs_cutchars,
613 Rs_modifier,
614 Rs_answerbackstring,
615 Rs_tripleclickwords,
616 Rs_insecure,
617 Rs_cursorBlink,
618 Rs_pointerBlank,
619 Rs_pointerBlankDelay,
620 Rs_imLocale,
621 Rs_imFont,
622 Rs_pastableTabs,
623#ifndef NO_SECONDARY_SCREEN
624 Rs_secondaryScreen,
625 Rs_secondaryScroll,
626#endif
627#ifdef OFF_FOCUS_FADING
628 Rs_fade,
629#endif
630#ifdef TINTING
631 Rs_shade,
632#endif
633 NUM_RESOURCES 591 NUM_RESOURCES
634}; 592};
635 593
636// see init.C:xa_names, which must be kept in sync 594// see init.C:xa_names, which must be kept in sync
637enum { 595enum {
… …
641 XA_MULTIPLE, 599 XA_MULTIPLE,
642 XA_TARGETS, 600 XA_TARGETS,
643 XA_TIMESTAMP, 601 XA_TIMESTAMP,
644 XA_VT_SELECTION, 602 XA_VT_SELECTION,
645 XA_INCR, 603 XA_INCR,
604 XA_WM_PROTOCOLS,
646 XA_WMDELETEWINDOW, 605 XA_WM_DELETE_WINDOW,
647 XA_CLIPBOARD, 606 XA_CLIPBOARD,
648#if ENABLE_FRILLS 607#if ENABLE_FRILLS
608 XA_MOTIF_WM_HINTS,
609#endif
610#if ENABLE_EWMH
649 XA_NET_WM_PID, 611 XA_NET_WM_PID,
650 XA_MOTIF_WM_HINTS,
651 XA_NET_WM_NAME, 612 XA_NET_WM_NAME,
652 XA_NET_WM_ICON_NAME, 613 XA_NET_WM_ICON_NAME,
614 XA_NET_WM_PING,
653#endif 615#endif
654#if USE_XIM 616#if USE_XIM
655 XA_WM_LOCALE_NAME, 617 XA_WM_LOCALE_NAME,
656#endif 618#endif
657#if TRANSPARENT 619#if TRANSPARENT
… …
659 XA_ESETROOT_PMAP_ID, 621 XA_ESETROOT_PMAP_ID,
660#endif 622#endif
661#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 623#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
662 XA_DNDPROTOCOL, 624 XA_DNDPROTOCOL,
663 XA_DNDSELECTION, 625 XA_DNDSELECTION,
626#endif
627#if ENABLE_XEMBED
628 XA_XEMBED,
629 XA_XEMBED_INFO,
664#endif 630#endif
665 NUM_XA 631 NUM_XA
666}; 632};
667 633
668/* DEC private modes */ 634/* DEC private modes */
… …
696 priv_modes |= (bit); \ 662 priv_modes |= (bit); \
697 else \ 663 else \
698 priv_modes &= ~(bit) 664 priv_modes &= ~(bit)
699 665
700#ifdef ALLOW_132_MODE 666#ifdef ALLOW_132_MODE
701# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 667# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
702#else 668#else
703# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 669# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
704#endif 670#endif
705 671
706// do not change these constants lightly, there are many interdependencies 672// do not change these constants lightly, there are many interdependencies
707#define IMBUFSIZ 128 // input modifier buffer sizes 673#define IMBUFSIZ 128 // input modifier buffer sizes
708#define KBUFSZ 512 // size of keyboard mapping buffer 674#define KBUFSZ 512 // size of keyboard mapping buffer
709#define CBUFSIZ 4096 // size of command buffer 675#define CBUFSIZ 2048 // size of command buffer
710#define UBUFSIZ 4096 // character buffer 676#define UBUFSIZ 2048 // character buffer
711 677
712#ifndef PATH_MAX 678#ifndef PATH_MAX
713# define PATH_MAX 16384 679# define PATH_MAX 16384
714#endif 680#endif
715 681
… …
743/* 709/*
744 ***************************************************************************** 710 *****************************************************************************
745 * MACRO DEFINES 711 * MACRO DEFINES
746 ***************************************************************************** 712 *****************************************************************************
747 */ 713 */
748#define memset(x, y, z) memset((x), (y), (size_t)(z))
749#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
750#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
751#define strcasecmp(x, y) strcasecmp((x), (y))
752#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
753#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
754#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
755#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
756#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
757#define strcat(x, y) strcat((char *)(x), (const char *)(y))
758#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
759#define strdup(x) strdup((const char *)(x))
760#define strlen(x) strlen((const char *)(x))
761#define strchr(x, y) strchr((const char *)(x), (int)(y))
762#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
763
764#define dDisp Display *disp = display->display 714#define dDisp Display *disp = display->display
765 715
766/* convert pixel dimensions to row/column values. Everything as int32_t */ 716/* convert pixel dimensions to row/column values. Everything as int32_t */
767#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 717#define Pixel2Col(x) Pixel2Width((int32_t)(x))
768#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 718#define Pixel2Row(y) Pixel2Height((int32_t)(y))
769#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 719#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
770#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 720#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
771#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 721#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
772#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 722#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
773#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 723#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
774#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 724#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
775 725
776#define TermWin_TotalWidth() ((int32_t)TermWin.width) 726#define OPTION(opt) (options & (opt))
777#define TermWin_TotalHeight() ((int32_t)TermWin.height) 727#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
728 | Opt_jumpScroll | Opt_secondaryScreen \
729 | Opt_pastableTabs | Opt_intensityStyles)
730
731// for m >= -n, ensure remainder lies between 0..n-1
732#define MOD(m,n) (((m) + (n)) % (n))
733
734#define LINENO(n) MOD (term_start + int(n), total_rows)
735#define ROW(n) row_buf [LINENO (n)]
778 736
779/* how to build & extract colors and attributes */ 737/* how to build & extract colors and attributes */
780#define GET_BASEFG(x) (((x) & RS_fgMask)) 738#define GET_BASEFG(x) (((x) & RS_fgMask))
781#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 739#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
782#ifndef NO_BRIGHTCOLOR
783# define GET_FGCOLOR(x) \
784 ((((x) & RS_Bold) == 0 \
785 || GET_BASEFG (x) < minCOLOR \
786 || GET_BASEFG (x) >= minBrightCOLOR) \
787 ? GET_BASEFG (x) \
788 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
789# define GET_BGCOLOR(x) \
790 ((((x) & RS_Blink) == 0 \
791 || GET_BASEBG (x) < minCOLOR \
792 || GET_BASEBG (x) >= minBrightCOLOR) \
793 ? GET_BASEBG (x) \
794 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
795#else
796# define GET_FGCOLOR(x) GET_BASEFG(x)
797# define GET_BGCOLOR(x) GET_BASEBG(x)
798#endif
799 740
800#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 741#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
801#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) 742#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
802 743
803#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) 744#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
… …
816 757
817#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 758#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
818#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 759#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
819 760
820#if ENABLE_STYLES 761#if ENABLE_STYLES
821# define FONTSET(style) TermWin.fontset[GET_STYLE (style)] 762# define FONTSET(style) fontset[GET_STYLE (style)]
822#else 763#else
823# define FONTSET(style) TermWin.fontset[0] 764# define FONTSET(style) fontset[0]
824#endif 765#endif
825 766
826#ifdef HAVE_SCROLLBARS 767#ifdef HAVE_SCROLLBARS
827# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 768# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
828#else 769#else
… …
853#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 794#define scrollbar_size() (scrollBar.end - scrollBar.beg \
854 - scrollbar_minheight ()) 795 - scrollbar_minheight ())
855 796
856#if (MENUBAR_MAX > 1) 797#if (MENUBAR_MAX > 1)
857/* rendition style flags */ 798/* rendition style flags */
858# define menuBar_height() (TermWin.fheight + SHADOW) 799# define menuBar_height() (fheight + MENU_SHADOW)
859# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 800# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
860# define isMenuBarWindow(w) ((w) == menuBar.win) 801# define isMenuBarWindow(w) ((w) == menuBar.win)
861#else 802#else
862# define menuBar_height() (0) 803# define menuBar_height() (0)
863# define menuBar_TotalHeight() (0) 804# define menuBar_TotalHeight() (0)
864# define isMenuBarWindow(w) (0) 805# define isMenuBarWindow(w) (0)
… …
910#endif 851#endif
911 852
912extern class rxvt_failure_exception { } rxvt_failure_exception; 853extern class rxvt_failure_exception { } rxvt_failure_exception;
913 854
914typedef callback1<void, const char *> log_callback; 855typedef callback1<void, const char *> log_callback;
856typedef callback1<int, int> getfd_callback;
915 857
916extern void rxvt_vlog (const char *fmt, va_list arg_ptr); 858extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
917extern void rxvt_log (const char *fmt, ...); 859extern void rxvt_log (const char *fmt, ...);
918extern void rxvt_warn (const char *fmt, ...); 860extern void rxvt_warn (const char *fmt, ...);
919extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 861extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
920extern void rxvt_exit_failure () __attribute__ ((noreturn)); 862extern void rxvt_exit_failure () __attribute__ ((noreturn));
921 863
922#define SET_LOCALE(locale) rxvt_set_locale (locale) 864#define SET_LOCALE(locale) rxvt_set_locale (locale)
923extern bool rxvt_set_locale (const char *locale); 865extern bool rxvt_set_locale (const char *locale);
866extern void rxvt_push_locale (const char *locale);
867extern void rxvt_pop_locale ();
924 868
925/*
926 ***************************************************************************** 869/****************************************************************************/
927 * VARIABLES 870
928 *****************************************************************************
929 */
930#ifdef MENUBAR 871#ifdef MENUBAR
931# include "menubar.h" 872# include "menubar.h"
932#endif 873#endif
933 874
934#define BLINK_INTERVAL 0.5 875#define BLINK_INTERVAL 0.5
… …
941# endif 882# endif
942# endif 883# endif
943# define __attribute__(x) 884# define __attribute__(x)
944#endif 885#endif
945 886
887/****************************************************************************/
888
889#define LINE_LONGER 0x0001 // line is continued on the next row
890#define LINE_FILTERED 0x0002 // line has been filtered
891#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
892
893struct line_t {
894 text_t *t; // terminal the text
895 rend_t *r; // rendition, uses RS_ flags
896 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
897 uint32_t f; // flags
898
899 bool is_longer ()
900 {
901 return f & LINE_LONGER;
902 }
903
904 void is_longer (int set)
905 {
906 if (set)
907 f |= LINE_LONGER;
908 else
909 f &= ~LINE_LONGER;
910 }
911
912 void clear ()
913 {
914 t = 0;
915 r = 0;
916 l = 0;
917 f = 0;
918 }
919
920 void touch () // call whenever a line is changed/touched/updated
921 {
922#if ENABLE_PERL
923 f &= ~LINE_FILTERED;
924#endif
925 }
926
927 void touch (int col)
928 {
929 max_it (l, col);
930 touch ();
931 }
932};
933
934/****************************************************************************/
935
946// primivite wrapper around mbstate_t to ensure initialisation 936// primivite wrapper around mbstate_t to ensure initialisation
947struct mbstate { 937struct mbstate {
948 mbstate_t mbs; 938 mbstate_t mbs;
949 939
950 operator mbstate_t *() { return &mbs; } 940 operator mbstate_t *() { return &mbs; }
951 void reset () { memset (&mbs, 0, sizeof (mbs)); } 941 void reset () { memset (&mbs, 0, sizeof (mbs)); }
952 mbstate () { reset (); } 942 mbstate () { reset (); }
953}; 943};
954 944
945/****************************************************************************/
946
955#define UNICODE_MASK 0x1fffffUL 947#define UNICODE_MASK 0x1fffffUL
956 948
957#if UNICODE3 949#if UNICODE3
958# define COMPOSE_LO 0x40000000UL 950# define COMPOSE_LO 0x40000000UL
959# define COMPOSE_HI 0x400fffffUL 951# define COMPOSE_HI 0x400fffffUL
960# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 952# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
961#else 953#else
954# if ENABLE_PERL
955# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
956# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
957# else
962# define COMPOSE_LO 0xd800UL 958# define COMPOSE_LO 0xd800UL
963# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... 959# define COMPOSE_HI 0xf8ffUL
964# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) 960# endif
961# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
965#endif 962#endif
966 963
967#if ENABLE_COMBINING 964#if ENABLE_COMBINING
968// compose chars are used to represent composite characters 965// compose chars are used to represent composite characters
969// that are not representable in unicode, as well as characters 966// that are not representable in unicode, as well as characters
… …
989}; 986};
990 987
991extern class rxvt_composite_vec rxvt_composite; 988extern class rxvt_composite_vec rxvt_composite;
992#endif 989#endif
993 990
991/****************************************************************************/
994 992
995#ifdef KEYSYM_RESOURCE 993#ifdef KEYSYM_RESOURCE
996 class keyboard_manager; 994 class keyboard_manager;
997#endif 995#endif
998 996
999struct rxvt_term : zero_initialized, rxvt_vars { 997struct rxvt_term : zero_initialized, rxvt_vars {
1000 log_callback *log_hook; // log error messages through this hook, if != 0 998 log_callback *log_hook; // log error messages through this hook, if != 0
1001 999 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
1000#if ENABLE_PERL
1001 rxvt_perl_term perl;
1002#endif
1002 struct mbstate mbstate; // current input multibyte state 1003 struct mbstate mbstate; // current input multibyte state
1003 1004
1004 unsigned char want_refresh:1, 1005 unsigned char want_refresh:1,
1005#ifdef TRANSPARENT 1006#ifdef TRANSPARENT
1006 want_full_refresh:1, /* awaiting full screen refresh */ 1007 want_full_refresh:1, /* awaiting full screen refresh */
… …
1156 bar_t *CurrentBar; 1157 bar_t *CurrentBar;
1157# if ! (MENUBAR_MAX > 1) 1158# if ! (MENUBAR_MAX > 1)
1158 bar_t BarList; 1159 bar_t BarList;
1159# endif /* (MENUBAR_MAX > 1) */ 1160# endif /* (MENUBAR_MAX > 1) */
1160#endif 1161#endif
1161#ifdef CURSOR_BLINK
1162 struct timeval lastcursorchange;
1163#endif
1164#ifdef POINTER_BLANK
1165 struct timeval lastmotion;
1166#endif
1167 1162
1168#if ENABLE_OVERLAY 1163#if ENABLE_OVERLAY
1169 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1164 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1170 text_t **ov_text; 1165 text_t **ov_text;
1171 rend_t **ov_rend; 1166 rend_t **ov_rend;
… …
1175 void scr_overlay_off (); 1170 void scr_overlay_off ();
1176 void scr_overlay_set (int x, int y, 1171 void scr_overlay_set (int x, int y,
1177 text_t text, 1172 text_t text,
1178 rend_t rend = OVERLAY_RSTYLE); 1173 rend_t rend = OVERLAY_RSTYLE);
1179 void scr_overlay_set (int x, int y, const char *s); 1174 void scr_overlay_set (int x, int y, const char *s);
1175 void scr_overlay_set (int x, int y, const wchar_t *s);
1180#endif 1176#endif
1181 1177
1182 vector<void *> allocated; // free these memory blocks with free() 1178 vector<void *> allocated; // free these memory blocks with free()
1183 1179
1184 char *env_windowid; /* environmental variable WINDOWID */ 1180 char *env_windowid; /* environmental variable WINDOWID */
1185 char *env_display; /* environmental variable DISPLAY */ 1181 char *env_display; /* environmental variable DISPLAY */
1186 char *env_term; /* environmental variable TERM */ 1182 char *env_term; /* environmental variable TERM */
1187 char *env_colorfgbg; 1183 char *env_colorfgbg;
1188 char *locale; 1184 char *locale;
1189 char charsets[4]; 1185 char charsets[4];
1190 unsigned char *v_buffer; /* pointer to physical buffer */ 1186 char *v_buffer; /* pointer to physical buffer */
1191 unsigned int v_buflen; /* size of area to write */ 1187 unsigned int v_buflen; /* size of area to write */
1192 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1188 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1193 1189
1194#ifdef KEYSYM_RESOURCE 1190#ifdef KEYSYM_RESOURCE
1195 keyboard_manager *keyboard; 1191 keyboard_manager *keyboard;
1196#endif 1192#endif
1197 1193
1198 const char *rs[NUM_RESOURCES]; 1194 const char *rs[NUM_RESOURCES];
1199 /* command input buffering */ 1195 /* command input buffering */
1200 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1196 char *cmdbuf_ptr, *cmdbuf_endp;
1201 unsigned char cmdbuf_base[CBUFSIZ]; 1197 char cmdbuf_base[CBUFSIZ];
1202 1198
1203 rxvt_salloc *talloc; // text line allocator 1199 rxvt_salloc *talloc; // text line allocator
1204 rxvt_salloc *ralloc; // rend line allocator 1200 rxvt_salloc *ralloc; // rend line allocator
1205 1201
1206 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1202 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
… …
1209 // ISO 14755 entry support 1205 // ISO 14755 entry support
1210 unicode_t iso14755buf; 1206 unicode_t iso14755buf;
1211 void commit_iso14755 (); 1207 void commit_iso14755 ();
1212 int hex_keyval (XKeyEvent &ev); 1208 int hex_keyval (XKeyEvent &ev);
1213# if ISO_14755 1209# if ISO_14755
1214 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); 1210 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1215 void iso14755_54 (int x, int y); 1211 void iso14755_54 (int x, int y);
1216# endif 1212# endif
1217#endif 1213#endif
1218 1214
1219 // modifies first argument(!) 1215 // modifies first argument(!)
1220 void paste (unsigned char *data, unsigned int len); 1216 void paste (char *data, unsigned int len);
1221 1217
1222 void flush (); 1218 long vt_emask, vt_emask_perl;
1219
1220 void vt_select_input () const
1221 {
1222 XSelectInput (display->display, vt, vt_emask | vt_emask_perl);
1223 }
1223 1224
1224#if TRANSPARENT 1225#if TRANSPARENT
1225 void rootwin_cb (XEvent &xev); 1226 void rootwin_cb (XEvent &xev);
1226 xevent_watcher rootwin_ev; 1227 xevent_watcher rootwin_ev;
1227#endif 1228#endif
1228 1229
1229
1230 void sig_term (sig_watcher &w); sig_watcher sw_term, sw_int;
1231 void sig_chld (sig_watcher &w); sig_watcher sw_chld;
1232
1233 void x_cb (XEvent &xev); 1230 void x_cb (XEvent &xev);
1231 void flush ();
1234 xevent_watcher termwin_ev; 1232 xevent_watcher termwin_ev;
1235 xevent_watcher vt_ev; 1233 xevent_watcher vt_ev;
1236#ifdef HAVE_SCROLLBARS 1234#ifdef HAVE_SCROLLBARS
1237 xevent_watcher scrollbar_ev; 1235 xevent_watcher scrollbar_ev;
1238#endif 1236#endif
… …
1270 void pointer_blank (); 1268 void pointer_blank ();
1271#endif 1269#endif
1272 void pointer_unblank (); 1270 void pointer_unblank ();
1273 1271
1274 void tt_printf (const char *fmt,...); 1272 void tt_printf (const char *fmt,...);
1275 void tt_write (const unsigned char *data, unsigned int len); 1273 void tt_write (const char *data, unsigned int len);
1276 void pty_write (); 1274 void pty_write ();
1277 1275
1278 void tt_winch (); 1276 void tt_winch ();
1279 1277
1280 rxvt_term (); 1278 rxvt_term ();
1281 ~rxvt_term (); 1279 ~rxvt_term ();
1280 void child_exit (); // child has exited, usually destroys
1282 void destroy (); 1281 void destroy ();
1283 void emergency_cleanup (); 1282 void emergency_cleanup ();
1284 1283
1285 bool init (int argc, const char *const *argv); 1284 bool init (int argc, const char *const *argv);
1286 bool init_vars (); 1285 bool init_vars ();
1287 1286
1288 bool pty_fill (); 1287 bool pty_fill ();
1289 1288
1289 void make_current () const // make this the "currently active" urxvt instance
1290 {
1291 SET_R (this);
1292 rxvt_set_locale (locale);
1293 set_environ (envv);
1294 }
1295
1290 void init_secondary (); 1296 void init_secondary ();
1291 const char **init_resources (int argc, const char *const *argv); 1297 const char **init_resources (int argc, const char *const *argv);
1298 const char *x_resource (const char *name);
1292 void init_env (); 1299 void init_env ();
1293 void set_locale (const char *locale); 1300 void set_locale (const char *locale);
1294 void init_xlocale (); 1301 void init_xlocale ();
1295 void init_command (const char *const *argv); 1302 void init_command (const char *const *argv);
1296 void run_command (const char *const *argv); 1303 void run_command (const char *const *argv);
1297 int run_child (const char *const *argv); 1304 int run_child (const char *const *argv);
1298 1305
1299 void color_aliases (int idx); 1306 void color_aliases (int idx);
1300 void recolour_cursor (); 1307 void recolour_cursor ();
1301 void create_windows (int argc, const char *const *argv); 1308 void create_windows (int argc, const char *const *argv);
1302 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1309 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1303 void window_calc (unsigned int width, unsigned int height); 1310 void window_calc (unsigned int newwidth, unsigned int newheight);
1304 1311
1305#if USE_XIM 1312#if USE_XIM
1306 rxvt_xim *input_method; 1313 rxvt_xim *input_method;
1307 XIC Input_Context; 1314 XIC Input_Context;
1308 XIMStyle input_style; 1315 XIMStyle input_style;
… …
1331 1338
1332 /* autoconvert */ 1339 /* autoconvert */
1333 1340
1334 // command.C 1341 // command.C
1335 void lookup_key (XKeyEvent &ev); 1342 void lookup_key (XKeyEvent &ev);
1336 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1343 unsigned int cmd_write (const char *str, unsigned int count);
1337 1344
1338 unicode_t next_char (); 1345 wchar_t next_char ();
1339 unicode_t cmd_getc (); 1346 wchar_t cmd_getc ();
1340 unicode_t next_octet (); 1347 uint32_t next_octet ();
1341 unicode_t cmd_get8 (); 1348 uint32_t cmd_get8 ();
1342 1349
1343 bool cmd_parse (); 1350 bool cmd_parse ();
1344 void mouse_report (XButtonEvent &ev); 1351 void mouse_report (XButtonEvent &ev);
1345 void button_press (XButtonEvent &ev); 1352 void button_press (XButtonEvent &ev);
1346 void button_release (XButtonEvent &ev); 1353 void button_release (XButtonEvent &ev);
1354 void focus_in ();
1355 void focus_out ();
1347 int check_our_parents (); 1356 int check_our_parents ();
1348#ifdef PRINTPIPE 1357#ifdef PRINTPIPE
1349 FILE *popen_printer (); 1358 FILE *popen_printer ();
1350 int pclose_printer (FILE *stream); 1359 int pclose_printer (FILE *stream);
1351#endif 1360#endif
… …
1353 void process_nonprinting (unicode_t ch); 1362 void process_nonprinting (unicode_t ch);
1354 void process_escape_vt52 (unicode_t ch); 1363 void process_escape_vt52 (unicode_t ch);
1355 void process_escape_seq (); 1364 void process_escape_seq ();
1356 void process_csi_seq (); 1365 void process_csi_seq ();
1357 void process_window_ops (const int *args, unsigned int nargs); 1366 void process_window_ops (const int *args, unsigned int nargs);
1358 unsigned char *get_to_st (unicode_t &ends_how); 1367 char *get_to_st (unicode_t &ends_how);
1359 void process_dcs_seq (); 1368 void process_dcs_seq ();
1360 void process_osc_seq (); 1369 void process_osc_seq ();
1361 void process_color_seq (int report, int color, const char *str, unsigned char resp); 1370 void process_color_seq (int report, int color, const char *str, char resp);
1362 void process_xterm_seq (int op, const char *str, unsigned char resp); 1371 void process_xterm_seq (int op, const char *str, char resp);
1363 int privcases (int mode, unsigned long bit); 1372 int privcases (int mode, unsigned long bit);
1364 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1373 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1365 void process_sgr_mode (unsigned int nargs, const int *arg); 1374 void process_sgr_mode (unsigned int nargs, const int *arg);
1366 void process_graphics (); 1375 void process_graphics ();
1367 // init.C 1376 // init.C
… …
1378 void set_title (const char *str); 1387 void set_title (const char *str);
1379 void set_icon_name (const char *str); 1388 void set_icon_name (const char *str);
1380 void set_window_color (int idx, const char *color); 1389 void set_window_color (int idx, const char *color);
1381 void set_colorfgbg (); 1390 void set_colorfgbg ();
1382 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1391 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1383 void set_widthheight (unsigned int width, unsigned int height); 1392 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1384 1393
1385#ifdef MENUBAR 1394#ifdef MENUBAR
1386 // menubar.C 1395 // menubar.C
1387 void menuitem_free (menu_t *menu, menuitem_t *item); 1396 void menuitem_free (menu_t *menu, menuitem_t *item);
1388 int action_dispatch (action_t *action); 1397 int action_dispatch (action_t *action);
… …
1414 void menubar_control (XButtonEvent &ev); 1423 void menubar_control (XButtonEvent &ev);
1415 void map_menuBar (int map); 1424 void map_menuBar (int map);
1416#endif 1425#endif
1417 1426
1418 // screen.C 1427 // screen.C
1419 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1428
1420 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1429 void lalloc (line_t &l) const
1430 {
1431 l.t = (text_t *)talloc->alloc ();
1432 l.r = (rend_t *)ralloc->alloc ();
1433 }
1434
1435#if 0
1436 void lfree (line_t &l)
1437 {
1438 talloc->free (l.t);
1439 ralloc->free (l.r);
1440 }
1441#endif
1442
1443 void lresize (line_t &l) const
1444 {
1445 if (!l.t)
1446 return;
1447
1448 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
1449 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
1450
1451 l.l = min (l.l, ncol);
1452
1453 if (ncol > prev_ncol)
1454 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1455 }
1456
1457 int fgcolor_of (rend_t r) const
1458 {
1459 int base = GET_BASEFG (r);
1460#ifndef NO_BRIGHTCOLOR
1461 if (r & RS_Bold
1462# if ENABLE_STYLES
1463 && OPTION (Opt_intensityStyles)
1464# endif
1465 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1466 base += minBrightCOLOR - minCOLOR;
1467#endif
1468 return base;
1469 }
1470
1471 int bgcolor_of (rend_t r) const
1472 {
1473 int base = GET_BASEBG (r);
1474#ifndef NO_BRIGHTCOLOR
1475 if (r & RS_Blink
1476# if ENABLE_STYLES
1477 && OPTION (Opt_intensityStyles)
1478# endif
1479 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1480 base += minBrightCOLOR - minCOLOR;
1481#endif
1482 return base;
1483 }
1484
1485 bool option (uint32_t opt) const
1486 {
1487 return OPTION (opt);
1488 }
1489
1490 void set_option (uint32_t opt, bool set)
1491 {
1492 if (set)
1493 options |= opt;
1494 else
1495 options &= ~opt;
1496 }
1497
1498 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const;
1499 void scr_blank_screen_mem (line_t &l, rend_t efs) const;
1421 int scr_scroll_text (int row1, int row2, int count, int spec); 1500 int scr_scroll_text (int row1, int row2, int count);
1422 void scr_reset (); 1501 void scr_reset ();
1423 void scr_reset_realloc ();
1424 void scr_release (); 1502 void scr_release ();
1425 void scr_clear (bool really = false); 1503 void scr_clear (bool really = false);
1426 void scr_refresh (unsigned char refresh_type); 1504 void scr_refresh (unsigned char refresh_type);
1427 bool scr_refresh_rend (rend_t mask, rend_t value); 1505 bool scr_refresh_rend (rend_t mask, rend_t value);
1428 void scr_erase_screen (int mode); 1506 void scr_erase_screen (int mode);
1507#if ENABLE_FRILLS
1508 void scr_erase_savelines ();
1509 void scr_backindex ();
1510 void scr_forwardindex ();
1511#endif
1429 void scr_touch (bool refresh); 1512 void scr_touch (bool refresh);
1430 void scr_expose (int x, int y, int width, int height, bool refresh); 1513 void scr_expose (int x, int y, int width, int height, bool refresh);
1431 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1514 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1432 void scr_recolour (); 1515 void scr_recolour ();
1433 void scr_remap_chars (); 1516 void scr_remap_chars ();
1434 void scr_remap_chars (text_t *tp, rend_t *rp); 1517 void scr_remap_chars (line_t &l);
1435 1518
1436 void scr_poweron (); 1519 void scr_poweron ();
1437 void scr_cursor (int mode); 1520 void scr_cursor (int mode);
1438 void scr_do_wrap (); 1521 void scr_do_wrap ();
1439 int scr_change_screen (int scrn); 1522 int scr_change_screen (int scrn);
1440 void scr_color (unsigned int color, int fgbg); 1523 void scr_color (unsigned int color, int fgbg);
1441 void scr_rendition (int set, int style); 1524 void scr_rendition (int set, int style);
1442 void scr_add_lines (const unicode_t *str, int nlines, int len); 1525 void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1443 void scr_backspace (); 1526 void scr_backspace ();
1444 void scr_tab (int count, bool ht = false); 1527 void scr_tab (int count, bool ht = false);
1445 void scr_backindex ();
1446 void scr_forwardindex ();
1447 void scr_gotorc (int row, int col, int relative); 1528 void scr_gotorc (int row, int col, int relative);
1448 void scr_index (enum page_dirn direction); 1529 void scr_index (enum page_dirn direction);
1449 void scr_erase_line (int mode); 1530 void scr_erase_line (int mode);
1450 void scr_E (); 1531 void scr_E ();
1451 void scr_insdel_lines (int count, int insdel); 1532 void scr_insdel_lines (int count, int insdel);
… …
1459 void scr_rvideo_mode (int mode); 1540 void scr_rvideo_mode (int mode);
1460 void scr_report_position (); 1541 void scr_report_position ();
1461 void set_font_style (); 1542 void set_font_style ();
1462 void scr_charset_choose (int set); 1543 void scr_charset_choose (int set);
1463 void scr_charset_set (int set, unsigned int ch); 1544 void scr_charset_set (int set, unsigned int ch);
1464 int scr_move_to (int y, int len); 1545 void scr_move_to (int y, int len);
1465 int scr_page (enum page_dirn direction, int nlines); 1546 bool scr_page (enum page_dirn direction, int nlines);
1466 int scr_changeview (unsigned int oldviewstart); 1547 bool scr_changeview (int new_view_start);
1467 void scr_bell (); 1548 void scr_bell ();
1468 void scr_printscreen (int fullhist); 1549 void scr_printscreen (int fullhist);
1550 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
1551 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
1469 void scr_reverse_selection (); 1552 void scr_reverse_selection ();
1470 void scr_dump (int fd); 1553 void scr_dump (int fd);
1471 void selection_check (int check_more); 1554 void selection_check (int check_more);
1472 void selection_paste (Window win, Atom prop, bool delete_prop); 1555 void selection_paste (Window win, Atom prop, bool delete_prop);
1473 void selection_property (Window win, Atom prop); 1556 void selection_property (Window win, Atom prop);
1474 void selection_request (Time tm, int x, int y); 1557 void selection_request (Time tm, int x, int y);
1475 int selection_request_other (Atom target, int selnum); 1558 int selection_request_other (Atom target, int selnum);
1476 void selection_clear (); 1559 void selection_clear ();
1477 void selection_make (Time tm); 1560 void selection_make (Time tm);
1561 bool selection_grab (Time tm);
1478 void selection_start_colrow (int col, int row); 1562 void selection_start_colrow (int col, int row);
1479 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1563 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1480 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1564 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1481 void selection_remove_trailing_spaces (); 1565 void selection_remove_trailing_spaces ();
1482 void selection_send (const XSelectionRequestEvent &rq); 1566 void selection_send (const XSelectionRequestEvent &rq);

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