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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.121 by root, Wed Aug 25 03:52:09 2004 UTC vs.
Revision 1.213 by root, Tue Jan 17 06:06:42 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#else
22# define ENABLE_MINIMAL 1
23#endif
7 24
8#include <limits.h> 25#include <limits.h>
9 26
10#include <X11/cursorfont.h> 27#include <X11/cursorfont.h>
11#include <X11/keysym.h> 28#include <X11/keysym.h>
12#include <X11/keysymdef.h> 29#include <X11/keysymdef.h>
13#include <X11/Xatom.h> 30#include <X11/Xatom.h>
14#if ENABLE_FRILLS 31#if ENABLE_FRILLS
15#include <X11/Xmd.h> 32# include <X11/Xmd.h>
16#endif 33#endif
17 34
18#include "encoding.h" 35#include "encoding.h"
19#include "rxvtfont.h" 36#include "rxvtfont.h"
20#include "rxvttoolkit.h" 37#include "rxvttoolkit.h"
21#include "iom.h" 38#include "iom.h"
22#include "salloc.h" 39#include "salloc.h"
40
41#include "rxvtperl.h"
42
43// try to avoid some macros to decrease code size, on some systems
44#if ENABLE_MINIMAL
45# define strcmp(a,b) (strcmp)(a,b)
46# define strlen(a) (strlen)(a)
47# define strcpy(a,b) (strcpy)(a,b)
48# define memset(a,c,l) (memset)(a,c,l)
49# define memcpy(a,b,l) (memcpy)(a,b,l)
50#endif
23 51
24/* 52/*
25 ***************************************************************************** 53 *****************************************************************************
26 * SYSTEM HACKS 54 * SYSTEM HACKS
27 ***************************************************************************** 55 *****************************************************************************
… …
35#if defined (sun) && !defined (__sun__) 63#if defined (sun) && !defined (__sun__)
36# define __sun__ 1 64# define __sun__ 1
37#endif 65#endif
38 66
39#ifndef HAVE_XPOINTER 67#ifndef HAVE_XPOINTER
40typedef char *XPointer; 68typedef char *XPointer;
41#endif 69#endif
42 70
43#ifdef HAVE_TERMIOS_H 71#ifdef HAVE_TERMIOS_H
44# include <termios.h> 72# include <termios.h>
45typedef struct termios ttymode_t; 73typedef struct termios ttymode_t;
… …
66# define STDIN_FILENO 0 94# define STDIN_FILENO 0
67# define STDOUT_FILENO 1 95# define STDOUT_FILENO 1
68# define STDERR_FILENO 2 96# define STDERR_FILENO 2
69#endif 97#endif
70 98
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/* 99/*
81 ***************************************************************************** 100 *****************************************************************************
82 * PROTOTYPES 101 * PROTOTYPES
83 ***************************************************************************** 102 *****************************************************************************
84 */ 103 */
104// main.C
85RETSIGTYPE rxvt_Child_signal (int sig); 105RETSIGTYPE rxvt_Child_signal (int sig);
86RETSIGTYPE rxvt_Exit_signal (int sig); 106RETSIGTYPE rxvt_Exit_signal (int sig);
87void rxvt_clean_exit (); 107void rxvt_clean_exit ();
88void * rxvt_malloc (size_t size); 108void * rxvt_malloc (size_t size);
89void * rxvt_calloc (size_t number, size_t size); 109void * rxvt_calloc (size_t number, size_t size);
90void * rxvt_realloc (void *ptr, size_t size); 110void * rxvt_realloc (void *ptr, size_t size);
111void rxvt_privileges (rxvt_privaction action);
112
113// util.C
91char * rxvt_wcstombs (const wchar_t *str, int len); 114char * rxvt_wcstombs (const wchar_t *str, int len = -1);
115wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
116char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
117wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
92char * rxvt_strdup (const char *str); 118char * rxvt_strdup (const char *str);
119
120// misc.C
93char * rxvt_r_basename (const char *str); 121char * rxvt_r_basename (const char *str);
94void rxvt_vlog (const char *fmt, va_list arg_ptr); 122void rxvt_vlog (const char *fmt, va_list arg_ptr);
95void rxvt_log (const char *fmt,...); 123void rxvt_log (const char *fmt,...);
96void rxvt_warn (const char *fmt,...); 124void rxvt_warn (const char *fmt,...);
97void rxvt_fatal (const char *fmt,...); 125void rxvt_fatal (const char *fmt,...);
… …
99int rxvt_Str_match (const char *s1, const char *s2); 127int rxvt_Str_match (const char *s1, const char *s2);
100const char * rxvt_Str_skip_space (const char *str); 128const char * rxvt_Str_skip_space (const char *str);
101char * rxvt_Str_trim (char *str); 129char * rxvt_Str_trim (char *str);
102int rxvt_Str_escaped (char *str); 130int rxvt_Str_escaped (char *str);
103char ** rxvt_splitcommastring (const char *cs); 131char ** rxvt_splitcommastring (const char *cs);
132void rxvt_freecommastring (char **cs);
104char * rxvt_File_find (const char *file, const char *ext, const char *path); 133char * rxvt_File_find (const char *file, const char *ext, const char *path);
105void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); 134void rxvt_usleep (int usecs);
106void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
107 135
108void rxvt_privileges (rxvt_privaction action); 136/////////////////////////////////////////////////////////////////////////////
137
138// temporarily replace the process environment
139extern char **environ;
140extern char **rxvt_environ; // the original environ pointer
141
142inline void set_environ (stringvec *envv)
143{
144 if (envv)
145 environ = (char **)envv->begin ();
146}
147
148inline void set_environ (char **envv)
149{
150 if (envv)
151 environ = envv;
152}
109 153
110/* 154/*
111 ***************************************************************************** 155 *****************************************************************************
112 * STRUCTURES AND TYPEDEFS 156 * STRUCTURES AND TYPEDEFS
113 ***************************************************************************** 157 *****************************************************************************
114 */ 158 */
115struct grwin_t; 159struct grwin_t;
116 160
117/* Sanitize menubar info */
118#ifndef MENUBAR
119# undef MENUBAR_MAX
120#endif
121#ifndef MENUBAR_MAX
122# define MENUBAR_MAX 0
123#endif
124
125/* If we're using either the rxvt scrollbar or menu bars, keep the 161/* If we're using either the rxvt scrollbar, keep the
126 * scrollColor resource. 162 * scrollColor resource.
127 */ 163 */
128#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) 164#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
129# define KEEP_SCROLLCOLOR 1 165# define KEEP_SCROLLCOLOR 1
130#else 166#else
131# undef KEEP_SCROLLCOLOR 167# undef KEEP_SCROLLCOLOR
132#endif 168#endif
133 169
134#ifdef XPM_BACKGROUND 170#ifdef XPM_BACKGROUND
135typedef struct { 171typedef struct {
136 short w, h, x, y; 172 short w, h, x, y;
137 Pixmap pixmap; 173 Pixmap pixmap;
138} bgPixmap_t; 174} bgPixmap_t;
139#endif 175#endif
140 176
141/* 177/*
142 * the 'essential' information for reporting Mouse Events 178 * the 'essential' information for reporting Mouse Events
143 * pared down from XButtonEvent 179 * pared down from XButtonEvent
144 */ 180 */
145struct mouse_event { 181struct mouse_event {
146 int clicks; 182 int clicks;
147 Time time; /* milliseconds */ 183 Time time; /* milliseconds */
148 unsigned int state; /* key or button mask */ 184 unsigned int state; /* key or button mask */
149 unsigned int button; /* detail */ 185 unsigned int button; /* detail */
150}; 186};
151
152#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
153#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
154#define SWAP_IT(one, two, typeof) \
155 do { \
156 typeof swapittmp; \
157 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
158 } while (/* CONSTCOND */ 0)
159#define BOUND_POSITIVE_INT16(val) \
160 (int16_t) ((val) <= 0 \
161 ? 0 \
162 : min ((val), (((uint16_t)-1)>>1)))
163 187
164#if ENABLE_FRILLS 188#if ENABLE_FRILLS
165typedef struct _mwmhints { 189typedef struct _mwmhints {
166 CARD32 flags; 190 CARD32 flags;
167 CARD32 functions; 191 CARD32 functions;
… …
169 INT32 input_mode; 193 INT32 input_mode;
170 CARD32 status; 194 CARD32 status;
171} MWMHints; 195} MWMHints;
172#endif 196#endif
173 197
198#if ENABLE_XEMBED
199// XEMBED messages
200# define XEMBED_EMBEDDED_NOTIFY 0
201# define XEMBED_WINDOW_ACTIVATE 1
202# define XEMBED_WINDOW_DEACTIVATE 2
203# define XEMBED_REQUEST_FOCUS 3
204# define XEMBED_FOCUS_IN 4
205# define XEMBED_FOCUS_OUT 5
206# define XEMBED_FOCUS_NEXT 6
207# define XEMBED_FOCUS_PREV 7
208
209# define XEMBED_MODALITY_ON 10
210# define XEMBED_MODALITY_OFF 11
211# define XEMBED_REGISTER_ACCELERATOR 12
212# define XEMBED_UNREGISTER_ACCELERATOR 13
213# define XEMBED_ACTIVATE_ACCELERATOR 14
214
215// XEMBED detail code
216# define XEMBED_FOCUS_CURRENT 0
217# define XEMBED_FOCUS_FIRST 1
218# define XEMBED_FOCUS_LAST 2
219
220# define XEMBED_MAPPED (1 << 0)
221#endif
222
174/* 223/*
175 ***************************************************************************** 224 *****************************************************************************
176 * NORMAL DEFINES 225 * NORMAL DEFINES
177 ***************************************************************************** 226 *****************************************************************************
178 */ 227 */
… …
190 239
191#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 240#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
192# define NO_MOUSE_REPORT_SCROLLBAR 1 241# define NO_MOUSE_REPORT_SCROLLBAR 1
193#endif 242#endif
194 243
195#ifdef NO_RESOURCES
196# undef USE_XGETDEFAULT
197#endif
198
199#if ISO_14755
200# define ENABLE_OVERLAY 1
201#endif
202
203/* now look for other badly set stuff */ 244/* now look for other badly set stuff */
204 245
205#if !defined (EACCESS) && defined(EAGAIN) 246#if !defined (EACCESS) && defined(EAGAIN)
206# define EACCESS EAGAIN 247# define EACCESS EAGAIN
207#endif 248#endif
… …
209#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ 250#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
210# define EXIT_SUCCESS 0 /* exit function success */ 251# define EXIT_SUCCESS 0 /* exit function success */
211# define EXIT_FAILURE 1 /* exit function failure */ 252# define EXIT_FAILURE 1 /* exit function failure */
212#endif 253#endif
213 254
214#define menuBar_esc 10
215#define scrollBar_esc 30 255#define scrollBar_esc 30
216#define menuBar_margin 2 /* margin below text */
217 256
218#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 257#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
219# define HAVE_SCROLLBARS 1 258# define HAVE_SCROLLBARS 1
220#endif
221
222/* width of scrollBar, menuBar shadow, must be 1 or 2 */
223#ifdef HALFSHADOW
224# define SHADOW 1
225#else
226# define SHADOW 2
227#endif 259#endif
228 260
229#define R_SB_ALIGN_CENTRE 0 261#define R_SB_ALIGN_CENTRE 0
230#define R_SB_ALIGN_TOP 1 262#define R_SB_ALIGN_TOP 1
231#define R_SB_ALIGN_BOTTOM 2 263#define R_SB_ALIGN_BOTTOM 2
232 264
233#define R_SB_RXVT 0
234#define R_SB_NEXT 1 265#define R_SB_NEXT 1
235#define R_SB_XTERM 2 266#define R_SB_XTERM 2
236#define R_SB_PLAIN 4 267#define R_SB_PLAIN 4
268#define R_SB_RXVT 8
237 269
238#define SB_WIDTH_NEXT 19 270#define SB_WIDTH_NEXT 19
239#define SB_WIDTH_XTERM 15 271#define SB_WIDTH_XTERM 15
240#define SB_WIDTH_PLAIN 7 272#define SB_WIDTH_PLAIN 7
241#ifndef SB_WIDTH_RXVT 273#ifndef SB_WIDTH_RXVT
… …
304 * | 336 * |
305 * +---< SB_WIDTH_NEXT 337 * +---< SB_WIDTH_NEXT
306 */ 338 */
307 339
308enum { 340enum {
309 NO_REFRESH = 0 , /* Window not visible at all! */ 341 NO_REFRESH = 0, /* Window not visible at all! */
310 FAST_REFRESH = 1<<0, /* Fully exposed window */ 342 FAST_REFRESH = 1, /* Fully exposed window */
311 SLOW_REFRESH = 1<<1, /* Partially exposed window */ 343 SLOW_REFRESH = 2, /* Partially exposed window */
312 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
313}; 344};
314 345
315#ifdef NO_SECONDARY_SCREEN 346#ifdef NO_SECONDARY_SCREEN
316# define NSCREENS 0 347# define NSCREENS 0
317#else 348#else
… …
323#define FONT_DN "#-" 354#define FONT_DN "#-"
324#define FONT_UP "#+" 355#define FONT_UP "#+"
325 356
326/* flags for rxvt_scr_gotorc () */ 357/* flags for rxvt_scr_gotorc () */
327enum { 358enum {
328 C_RELATIVE = 1 , /* col movement is relative */ 359 C_RELATIVE = 1, /* col movement is relative */
329 R_RELATIVE = 2, /* row movement is relative */ 360 R_RELATIVE = 2, /* row movement is relative */
330 RELATIVE = 1 | 2, 361 RELATIVE = C_RELATIVE | R_RELATIVE,
331}; 362};
332 363
333/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 364/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
334enum { 365enum {
335 INSERT = -1, /* don't change these values */ 366 INSERT = -1, /* don't change these values */
… …
348enum { 379enum {
349 PRIMARY = 0, 380 PRIMARY = 0,
350 SECONDARY, 381 SECONDARY,
351}; 382};
352 383
353#define RS_None 0 /* Normal */ 384#define RS_None 0
354 385
355#define RS_fgMask 0x0000007fUL /* 128 colors */ 386#define RS_fgMask 0x0000007fUL // 128 colors
356#define RS_bgMask 0x00003f80UL /* 128 colors */ 387#define RS_bgMask 0x00003f80UL // 128 colors
357 388
358// font styles 389// font styles
359#define RS_Bold 0x00004000UL // value 1 390#define RS_Bold 0x00004000UL // value 1
360#define RS_Italic 0x00008000UL // value 2 391#define RS_Italic 0x00008000UL // value 2
361 392
362// fake styles 393// fake styles
363#define RS_Blink 0x00010000UL /* blink */ 394#define RS_Blink 0x00010000UL // blink
364#define RS_RVid 0x00020000UL /* reverse video */ 395#define RS_RVid 0x00020000UL // reverse video
365#define RS_Uline 0x00040000UL /* underline */ 396#define RS_Uline 0x00040000UL // underline
366 397
367// 5 bits still to go 398// 5 custom bits for extensions
399#define RS_customCount 32
400#define RS_customMask 0x00f80000UL
401#define RS_customShift 19
368 402
369// other flags 403// other flags
370#define RS_Careful 0x80000000UL /* be careful when drawing these */ 404#define RS_Careful 0x80000000UL /* be careful when drawing these */
371 405
372#define RS_styleCount 4 406#define RS_styleCount 4
… …
414 XTerm_property = 3, // change X property 448 XTerm_property = 3, // change X property
415 XTerm_Color = 4, // change colors 449 XTerm_Color = 4, // change colors
416 XTerm_Color00 = 10, // not implemented, CLASH! 450 XTerm_Color00 = 10, // not implemented, CLASH!
417 XTerm_Color01 = 11, // not implemented 451 XTerm_Color01 = 11, // not implemented
418 XTerm_Color_cursor = 12, // change actual 'Cursor' color 452 XTerm_Color_cursor = 12, // change actual 'Cursor' color
419 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color 453 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
420 XTerm_Color_pointer_bg = 14, // not implemented 454 XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
421 XTerm_Color05 = 15, // not implemented 455 XTerm_Color05 = 15, // not implemented (tektronix fg)
422 XTerm_Color06 = 16, // not implemented 456 XTerm_Color06 = 16, // not implemented (tektronix bg)
423 XTerm_Color_RV = 17, // change actual 'Highlight' color 457 XTerm_Color_RV = 17, // change actual 'Highlight' color
424 XTerm_logfile = 46, // not implemented 458 XTerm_logfile = 46, // not implemented
425 XTerm_font = 50, 459 XTerm_font = 50,
426 460
427 XTerm_konsole30 = 30, // reserved for konsole 461 XTerm_konsole30 = 30, // reserved for konsole
428 XTerm_konsole31 = 31, // reserved for konsole 462 XTerm_konsole31 = 31, // reserved for konsole
429 XTerm_emacs51 = 51, // reserved for emacs shell 463 XTerm_emacs51 = 51, // reserved for emacs shell
430 /* 464 /*
431 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 465 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
466 * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
432 */ 467 */
433 XTerm_Color_BD = 18, // change actual 'Bold' color 468 Rxvt_Color_BD = 18, // change actual 'Bold' color
434 XTerm_Color_UL = 19, // change actual 'Underline' color 469 Rxvt_Color_UL = 19, // change actual 'Underline' color
435 XTerm_Pixmap = 20, // new bg pixmap 470 Rxvt_Pixmap = 20, // new bg pixmap
436 XTerm_restoreFG = 39, // change default fg color 471 Rxvt_restoreFG = 39, // change default fg color
437 XTerm_restoreBG = 49, // change default bg color 472 Rxvt_restoreBG = 49, // change default bg color
438 XTerm_dumpscreen = 55, // dump scrollback and all of screen 473 Rxvt_dumpscreen = 55, // dump scrollback and all of screen
474
439 XTerm_locale = 701, // change locale 475 URxvt_locale = 701, // change locale
440 XTerm_Menu = 703, // set menu item 476
441 XTerm_Color_IT = 704, // change actual 'Italic' colour 477 URxvt_Color_IT = 704, // change actual 'Italic' colour
442 XTerm_Color_tint = 705, // change actual tint colour 478 URxvt_Color_tint = 705, // change actual tint colour
479 URxvt_Color_BD = 706,
480 URxvt_Color_UL = 707,
443 481
444 URxvt_font = 710, 482 URxvt_font = 710,
445 URxvt_boldFont = 711, 483 URxvt_boldFont = 711,
446 URxvt_italicFont = 712, 484 URxvt_italicFont = 712,
447 URxvt_boldItalicFont = 713, 485 URxvt_boldItalicFont = 713,
486
487 URxvt_view_up = 720,
488 URxvt_view_down = 721,
489
490 URxvt_perl = 777,
448}; 491};
449 492
450/* Words starting with `Color_' are colours. Others are counts */ 493/* Words starting with `Color_' are colours. Others are counts */
451/* 494/*
452 * The following comment is mostly obsolete since pixcolor_set was expanded:
453 * We're currently upto 29 colours. Only 3 more available. The
454 * PixColor and rendition colour usage should probably be decoupled 495 * The PixColor and rendition colour usage should probably be decoupled
455 * on the unnecessary items, e.g. Color_pointer, but won't bother 496 * on the unnecessary items, e.g. Color_pointer, but won't bother
456 * until we need to. Also, be aware of usage in pixcolor_set 497 * until we need to. Also, be aware of usage in pixcolor_set
457 */ 498 */
458 499
459enum colour_list { 500enum colour_list {
… …
496 Color_BD, 537 Color_BD,
497 Color_IT, 538 Color_IT,
498 Color_UL, 539 Color_UL,
499 Color_RV, 540 Color_RV,
500#endif 541#endif
542#if ENABLE_FRILLS
543 Color_underline,
544#endif
501#ifdef OPTION_HC 545#ifdef OPTION_HC
502 Color_HC, 546 Color_HC,
503#endif 547#endif
504#ifdef KEEP_SCROLLCOLOR 548#ifdef KEEP_SCROLLCOLOR
505 Color_scroll, 549 Color_scroll,
506 Color_trough, 550 Color_trough,
507#endif 551#endif
508#if TINTING 552#if TINTING
509 Color_tint, 553 Color_tint,
554#endif
555#if OFF_FOCUS_FADING
556 Color_fade,
510#endif 557#endif
511 NRS_COLORS, /* */ 558 NRS_COLORS, /* */
512#ifdef KEEP_SCROLLCOLOR 559#ifdef KEEP_SCROLLCOLOR
513 Color_topShadow = NRS_COLORS, 560 Color_topShadow = NRS_COLORS,
514 Color_bottomShadow, 561 Color_bottomShadow,
… …
525 572
526/* 573/*
527 * Resource list 574 * Resource list
528 */ 575 */
529enum { 576enum {
530 Rs_display_name = 0, 577# define def(name) Rs_ ## name,
531 Rs_term_name, 578# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
532 Rs_iconName, 579# include "rsinc.h"
533 Rs_geometry, 580# undef def
534 Rs_reverseVideo, 581# undef reserve
535 Rs_color,
536 _Rs_color = Rs_color + NRS_COLORS - 1,
537 Rs_font,
538#if ENABLE_STYLES
539 Rs_boldFont,
540 Rs_italicFont,
541 Rs_boldItalicFont,
542#endif
543 Rs_name,
544 Rs_title,
545#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
546 Rs_path,
547#endif
548#ifdef XPM_BACKGROUND
549 Rs_backgroundPixmap,
550#endif
551#if (MENUBAR_MAX)
552 Rs_menu,
553#endif
554 Rs_loginShell,
555 Rs_jumpScroll,
556#ifdef HAVE_SCROLLBARS
557 Rs_scrollBar,
558 Rs_scrollBar_right,
559 Rs_scrollBar_floating,
560 Rs_scrollBar_align,
561#endif
562 Rs_scrollstyle, /* Rs_scrollBar_style */
563 Rs_scrollTtyOutput,
564 Rs_scrollTtyKeypress,
565 Rs_scrollWithBuffer,
566 Rs_saveLines,
567 Rs_utmpInhibit,
568 Rs_visualBell,
569#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
570 Rs_mapAlert,
571#endif
572#ifdef META8_OPTION
573 Rs_meta8,
574#endif
575#ifdef MOUSE_WHEEL
576 Rs_mouseWheelScrollPage,
577#endif
578#ifndef NO_BACKSPACE_KEY
579 Rs_backspace_key,
580#endif
581#ifndef NO_DELETE_KEY
582 Rs_delete_key,
583#endif
584 Rs_selectstyle,
585#ifdef PRINTPIPE
586 Rs_print_pipe,
587#endif
588#ifdef USE_XIM
589 Rs_preeditType,
590 Rs_inputMethod,
591#endif
592#ifdef TRANSPARENT
593 Rs_transparent,
594 Rs_transparent_all,
595#endif
596#if ENABLE_FRILLS
597 Rs_ext_bwidth,
598 Rs_int_bwidth,
599 Rs_borderLess,
600#endif
601 Rs_scrollBar_thickness,
602#ifndef NO_LINESPACE
603 Rs_lineSpace,
604#endif
605 Rs_cutchars,
606 Rs_modifier,
607 Rs_answerbackstring,
608 Rs_tripleclickwords,
609 Rs_insecure,
610 Rs_cursorBlink,
611 Rs_pointerBlank,
612 Rs_pointerBlankDelay,
613 Rs_imLocale,
614#ifndef NO_SECONDARY_SCREEN
615 Rs_secondaryScreen,
616 Rs_secondaryScroll,
617#endif
618#ifdef OFF_FOCUS_FADING
619 Rs_fade,
620#endif
621#ifdef TINTING
622 Rs_shade,
623#endif
624 NUM_RESOURCES 582 NUM_RESOURCES
625}; 583};
626 584
627// see init.C:xa_names, which must be kept in sync 585// see init.C:xa_names, which must be kept in sync
628enum { 586enum {
… …
632 XA_MULTIPLE, 590 XA_MULTIPLE,
633 XA_TARGETS, 591 XA_TARGETS,
634 XA_TIMESTAMP, 592 XA_TIMESTAMP,
635 XA_VT_SELECTION, 593 XA_VT_SELECTION,
636 XA_INCR, 594 XA_INCR,
595 XA_WM_PROTOCOLS,
637 XA_WMDELETEWINDOW, 596 XA_WM_DELETE_WINDOW,
597 XA_CLIPBOARD,
598#if ENABLE_FRILLS
599 XA_MOTIF_WM_HINTS,
600#endif
601#if ENABLE_EWMH
602 XA_NET_WM_PID,
603 XA_NET_WM_NAME,
604 XA_NET_WM_ICON_NAME,
605 XA_NET_WM_PING,
606#endif
607#if USE_XIM
608 XA_WM_LOCALE_NAME,
609#endif
638#ifdef TRANSPARENT 610#if TRANSPARENT
639 XA_XROOTPMAPID, 611 XA_XROOTPMAP_ID,
640 XA_XSETROOTID, 612 XA_ESETROOT_PMAP_ID,
641#endif 613#endif
642#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 614#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
643 XA_DNDPROTOCOL, 615 XA_DNDPROTOCOL,
644 XA_DNDSELECTION, 616 XA_DNDSELECTION,
645#endif /* OFFIX_DND */ 617#endif
646 XA_CLIPBOARD, 618#if ENABLE_XEMBED
619 XA_XEMBED,
620 XA_XEMBED_INFO,
621#endif
647 NUM_XA 622 NUM_XA
648}; 623};
649 624
650/* DEC private modes */ 625/* DEC private modes */
651#define PrivMode_132 (1UL<<0) 626#define PrivMode_132 (1UL<<0)
… …
661#define PrivMode_ShiftKeys (1UL<<10) 636#define PrivMode_ShiftKeys (1UL<<10)
662#define PrivMode_VisibleCursor (1UL<<11) 637#define PrivMode_VisibleCursor (1UL<<11)
663#define PrivMode_MouseX10 (1UL<<12) 638#define PrivMode_MouseX10 (1UL<<12)
664#define PrivMode_MouseX11 (1UL<<13) 639#define PrivMode_MouseX11 (1UL<<13)
665#define PrivMode_scrollBar (1UL<<14) 640#define PrivMode_scrollBar (1UL<<14)
666#define PrivMode_menuBar (1UL<<15)
667#define PrivMode_TtyOutputInh (1UL<<16) 641#define PrivMode_TtyOutputInh (1UL<<15)
668#define PrivMode_Keypress (1UL<<17) 642#define PrivMode_Keypress (1UL<<16)
669#define PrivMode_smoothScroll (1UL<<18) 643#define PrivMode_smoothScroll (1UL<<17)
670#define PrivMode_vt52 (1UL<<19) 644#define PrivMode_vt52 (1UL<<18)
671#define PrivMode_LFNL (1UL<<20) 645#define PrivMode_LFNL (1UL<<19)
672/* too annoying to implement X11 highlight tracking */ 646/* too annoying to implement X11 highlight tracking */
673/* #define PrivMode_MouseX11Track (1LU<<21) */ 647/* #define PrivMode_MouseX11Track (1LU<<20) */
674 648
675#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 649#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
676#define PrivMode(test,bit) \ 650#define PrivMode(test,bit) \
677 if (test) \ 651 if (test) \
678 priv_modes |= (bit); \ 652 priv_modes |= (bit); \
679 else \ 653 else \
680 priv_modes &= ~(bit) 654 priv_modes &= ~(bit)
681 655
682#ifdef ALLOW_132_MODE 656#ifdef ALLOW_132_MODE
683# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 657# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
684#else 658#else
685# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 659# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
686#endif 660#endif
687 661
688// do not change these constants lightly, there are many interdependencies 662// do not change these constants lightly, there are many interdependencies
689#define IMBUFSIZ 128 // input modifier buffer sizes 663#define IMBUFSIZ 128 // input modifier buffer sizes
690#define KBUFSZ 512 // size of keyboard mapping buffer 664#define KBUFSZ 512 // size of keyboard mapping buffer
691#define CBUFSIZ 4096 // size of command buffer 665#define CBUFSIZ 2048 // size of command buffer
692#define UBUFSIZ 4096 // character buffer 666#define UBUFSIZ 2048 // character buffer
693 667
694#ifndef PATH_MAX 668#ifndef PATH_MAX
695# define PATH_MAX 16384 669# define PATH_MAX 16384
696#endif 670#endif
697 671
… …
725/* 699/*
726 ***************************************************************************** 700 *****************************************************************************
727 * MACRO DEFINES 701 * MACRO DEFINES
728 ***************************************************************************** 702 *****************************************************************************
729 */ 703 */
730#define memset(x, y, z) memset((x), (y), (size_t)(z)) 704#define dLocal(type,name) type const name = this->name
731#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) 705#define dDisp Display *disp = this->display->display
732#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
733#define strcasecmp(x, y) strcasecmp((x), (y))
734#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
735#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
736#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
737#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
738#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
739#define strcat(x, y) strcat((char *)(x), (const char *)(y))
740#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
741#define strdup(x) strdup((const char *)(x))
742#define strlen(x) strlen((const char *)(x))
743#define strchr(x, y) strchr((const char *)(x), (int)(y))
744#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
745 706
746/* convert pixel dimensions to row/column values. Everything as int32_t */ 707/* convert pixel dimensions to row/column values. Everything as int32_t */
747#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 708#define Pixel2Col(x) Pixel2Width((int32_t)(x))
748#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 709#define Pixel2Row(y) Pixel2Height((int32_t)(y))
749#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 710#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
750#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 711#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
751#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 712#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
752#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 713#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
753#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 714#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
754#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 715#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
755 716
756#define TermWin_TotalWidth() ((int32_t)TermWin.width) 717#define OPTION(opt) (options & (opt))
757#define TermWin_TotalHeight() ((int32_t)TermWin.height) 718#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
719 | Opt_jumpScroll | Opt_secondaryScreen \
720 | Opt_pastableTabs | Opt_intensityStyles)
721
722// for m >= -n, ensure remainder lies between 0..n-1
723#define MOD(m,n) (((m) + (n)) % (n))
724
725#define LINENO(n) MOD (term_start + int(n), total_rows)
726#define ROW(n) row_buf [LINENO (n)]
758 727
759/* how to build & extract colors and attributes */ 728/* how to build & extract colors and attributes */
760#define GET_BASEFG(x) (((x) & RS_fgMask)) 729#define GET_BASEFG(x) (((x) & RS_fgMask))
761#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 730#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
762#ifndef NO_BRIGHTCOLOR
763# define GET_FGCOLOR(x) \
764 ((((x) & RS_Bold) == 0 \
765 || GET_BASEFG (x) < minCOLOR \
766 || GET_BASEFG (x) >= minBrightCOLOR) \
767 ? GET_BASEFG (x) \
768 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
769# define GET_BGCOLOR(x) \
770 ((((x) & RS_Blink) == 0 \
771 || GET_BASEBG (x) < minCOLOR \
772 || GET_BASEBG (x) >= minBrightCOLOR) \
773 ? GET_BASEBG (x) \
774 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
775#else
776# define GET_FGCOLOR(x) GET_BASEFG(x)
777# define GET_BGCOLOR(x) GET_BASEBG(x)
778#endif
779 731
780#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 732#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
781#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) 733#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
782 734
783#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) 735#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
… …
796 748
797#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 749#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
798#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 750#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
799 751
800#if ENABLE_STYLES 752#if ENABLE_STYLES
801# define FONTSET(style) TermWin.fontset[GET_STYLE (style)] 753# define FONTSET(style) fontset[GET_STYLE (style)]
802#else 754#else
803# define FONTSET(style) TermWin.fontset[0] 755# define FONTSET(style) fontset[0]
804#endif 756#endif
805 757
806#ifdef HAVE_SCROLLBARS 758#ifdef HAVE_SCROLLBARS
807# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 759# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
808#else 760#else
… …
831#define scrollbar_below_slider(y) ((y) > scrollBar.bot) 783#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
832#define scrollbar_position(y) ((y) - scrollBar.beg) 784#define scrollbar_position(y) ((y) - scrollBar.beg)
833#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 785#define scrollbar_size() (scrollBar.end - scrollBar.beg \
834 - scrollbar_minheight ()) 786 - scrollbar_minheight ())
835 787
836#if (MENUBAR_MAX > 1)
837/* rendition style flags */
838# define menuBar_height() (TermWin.fheight + SHADOW)
839# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
840# define isMenuBarWindow(w) ((w) == menuBar.win)
841#else
842# define menuBar_height() (0)
843# define menuBar_TotalHeight() (0)
844# define isMenuBarWindow(w) (0)
845#endif
846
847#ifdef XPM_BACKGROUND 788#ifdef XPM_BACKGROUND
848# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 789# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
849#else 790#else
850# define XPMClearArea(a, b, c, d, e, f, g) 791# define XPMClearArea(a, b, c, d, e, f, g)
851#endif 792#endif
852 793
853#ifndef STRICT_FONT_CHECKING
854# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
855#endif
856
857#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
858#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
859
860#ifdef UTMP_SUPPORT
861# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
862# undef HAVE_UTMPX_H
863# undef HAVE_STRUCT_UTMPX
864# endif
865# if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP)
866# undef HAVE_UTMP_H
867# undef HAVE_STRUCT_UTMP
868# endif
869
870# ifdef HAVE_UTMPX_H
871# include <utmpx.h>
872# endif
873# ifdef HAVE_UTMP_H
874# include <utmp.h>
875# endif
876#endif
877
878#ifdef DEBUG_CMD 794#ifdef DEBUG_CMD
879# define D_CMD(x) fprintf x ; fputc('\n', stderr) 795# define D_CMD(x) fprintf x ; fputc('\n', stderr)
880#else 796#else
881# define D_CMD(x) 797# define D_CMD(x)
882#endif 798#endif
… …
897#endif 813#endif
898 814
899extern class rxvt_failure_exception { } rxvt_failure_exception; 815extern class rxvt_failure_exception { } rxvt_failure_exception;
900 816
901typedef callback1<void, const char *> log_callback; 817typedef callback1<void, const char *> log_callback;
818typedef callback1<int, int> getfd_callback;
902 819
903extern void rxvt_vlog (const char *fmt, va_list arg_ptr); 820extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
904extern void rxvt_log (const char *fmt, ...); 821extern void rxvt_log (const char *fmt, ...);
905extern void rxvt_warn (const char *fmt, ...); 822extern void rxvt_warn (const char *fmt, ...);
906extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 823extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
907extern void rxvt_exit_failure () __attribute__ ((noreturn)); 824extern void rxvt_exit_failure () __attribute__ ((noreturn));
908 825
909#define SET_LOCALE(locale) rxvt_set_locale (locale) 826#define SET_LOCALE(locale) rxvt_set_locale (locale)
910extern bool rxvt_set_locale (const char *locale); 827extern bool rxvt_set_locale (const char *locale);
828extern void rxvt_push_locale (const char *locale);
829extern void rxvt_pop_locale ();
911 830
912/*
913 ***************************************************************************** 831/****************************************************************************/
914 * VARIABLES
915 *****************************************************************************
916 */
917#ifdef MENUBAR
918# include "menubar.h"
919#endif
920 832
921#define BLINK_INTERVAL 0.5 833#define BLINK_INTERVAL 0.5
922#define TEXT_BLINK_INTERVAL 0.5 834#define TEXT_BLINK_INTERVAL 0.5
923 835
924#ifndef __attribute__ 836#ifndef __attribute__
… …
928# endif 840# endif
929# endif 841# endif
930# define __attribute__(x) 842# define __attribute__(x)
931#endif 843#endif
932 844
845/****************************************************************************/
846
847#define LINE_LONGER 0x0001 // line is continued on the next row
848#define LINE_FILTERED 0x0002 // line has been filtered
849#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
850
851struct line_t {
852 text_t *t; // terminal the text
853 rend_t *r; // rendition, uses RS_ flags
854 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
855 uint32_t f; // flags
856
857 bool is_longer ()
858 {
859 return f & LINE_LONGER;
860 }
861
862 void is_longer (int set)
863 {
864 if (set)
865 f |= LINE_LONGER;
866 else
867 f &= ~LINE_LONGER;
868 }
869
870 void clear ()
871 {
872 t = 0;
873 r = 0;
874 l = 0;
875 f = 0;
876 }
877
878 void touch () // call whenever a line is changed/touched/updated
879 {
880#if ENABLE_PERL
881 f &= ~LINE_FILTERED;
882#endif
883 }
884
885 void touch (int col)
886 {
887 max_it (l, col);
888 touch ();
889 }
890};
891
892/****************************************************************************/
893
933// primivite wrapper around mbstate_t to ensure initialisation 894// primivite wrapper around mbstate_t to ensure initialisation
934struct mbstate { 895struct mbstate {
935 mbstate_t mbs; 896 mbstate_t mbs;
936 897
937 operator mbstate_t *() { return &mbs; } 898 operator mbstate_t *() { return &mbs; }
938 void reset () { memset (&mbs, 0, sizeof (mbs)); } 899 void reset () { memset (&mbs, 0, sizeof (mbs)); }
939 mbstate () { reset (); } 900 mbstate () { reset (); }
940}; 901};
941 902
903/****************************************************************************/
904
905#define UNICODE_MASK 0x1fffffUL
906
942#if UNICODE3 907#if UNICODE3
943# define COMPOSE_LO 0x40000000UL 908# define COMPOSE_LO 0x40000000UL
944# define COMPOSE_HI 0x400fffffUL 909# define COMPOSE_HI 0x400fffffUL
945# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 910# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
946#else 911#else
912# if ENABLE_PERL
913# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
914# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
915# else
947# define COMPOSE_LO 0xd800UL 916# define COMPOSE_LO 0xd800UL
948# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... 917# define COMPOSE_HI 0xf8ffUL
949# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) 918# endif
919# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
950#endif 920#endif
951 921
952#if ENABLE_COMBINING 922#if ENABLE_COMBINING
953// compose chars are used to represent composite characters 923// compose chars are used to represent composite characters
954// that are not representable in unicode, as well as characters 924// that are not representable in unicode, as well as characters
… …
974}; 944};
975 945
976extern class rxvt_composite_vec rxvt_composite; 946extern class rxvt_composite_vec rxvt_composite;
977#endif 947#endif
978 948
949/****************************************************************************/
950
951#ifdef KEYSYM_RESOURCE
952 class keyboard_manager;
953#endif
979 954
980struct rxvt_term : zero_initialized, rxvt_vars { 955struct rxvt_term : zero_initialized, rxvt_vars {
981 log_callback *log_hook; // log error messages through this hook, if != 0 956 log_callback *log_hook; // log error messages through this hook, if != 0
982 957 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
958#if ENABLE_PERL
959 rxvt_perl_term perl;
960#endif
983 struct mbstate mbstate; // current input multibyte state 961 struct mbstate mbstate; // current input multibyte state
984 962
985 unsigned char want_refresh:1, 963 unsigned char want_refresh:1,
986#ifdef TRANSPARENT 964#ifdef TRANSPARENT
987 want_full_refresh:1, /* awaiting full screen refresh */ 965 want_full_refresh:1, /* awaiting full screen refresh */
… …
1001 hidden_text:1, 979 hidden_text:1,
1002#endif 980#endif
1003#ifdef POINTER_BLANK 981#ifdef POINTER_BLANK
1004 hidden_pointer:1, 982 hidden_pointer:1,
1005#endif 983#endif
1006// enc_utf8:1, /* wether terminal reads/writes utf-8 */ 984 enc_utf8:1, /* wether locale uses utf-8 */
1007 seen_input:1, /* wether we have seen some program output yet */ 985 seen_input:1, /* wether we have seen some program output yet */
1008 seen_resize:1, /* wether we had a resize event */ 986 seen_resize:1, /* wether we had a resize event */
1009 parsed_geometry:1; 987 parsed_geometry:1;
1010 988
1011 unsigned char refresh_type, 989 unsigned char refresh_type,
… …
1015 scrollbar_align, 993 scrollbar_align,
1016 selection_wait, 994 selection_wait,
1017 selection_type; 995 selection_type;
1018/* ---------- */ 996/* ---------- */
1019 short rvideo; 997 short rvideo;
1020 int16_t num_scr; /* screen: number lines scrolled */ 998 int num_scr; /* screen: number lines scrolled */
1021 unsigned int prev_ncol, /* screen: previous number of columns */ 999 int prev_ncol, /* screen: previous number of columns */
1022 prev_nrow; /* screen: previous number of rows */ 1000 prev_nrow; /* screen: previous number of rows */
1023/* ---------- */ 1001/* ---------- */
1024 rend_t rstyle; 1002 rend_t rstyle;
1025/* ---------- */ 1003/* ---------- */
1026 uint32_t pixcolor_set[NPIXCLR_SETS]; 1004 uint32_t pixcolor_set[NPIXCLR_SETS];
… …
1042 refresh_limit, 1020 refresh_limit,
1043 last_bot, /* scrollbar last bottom position */ 1021 last_bot, /* scrollbar last bottom position */
1044 last_top, /* scrollbar last top position */ 1022 last_top, /* scrollbar last top position */
1045 last_state, /* scrollbar last state */ 1023 last_state, /* scrollbar last state */
1046 scrollbar_len, 1024 scrollbar_len,
1047#ifdef MENUBAR
1048 menu_readonly, /* okay to alter menu? */
1049 Arrows_x,
1050#endif
1051#if MENUBAR_MAX > 1
1052 Nbars,
1053#endif
1054 window_vt_x, 1025 window_vt_x,
1055 window_vt_y, 1026 window_vt_y,
1056 window_sb_x, 1027 window_sb_x,
1057# ifdef POINTER_BLANK 1028# ifdef POINTER_BLANK
1058 pointerBlankDelay, 1029 pointerBlankDelay,
1059# endif 1030# endif
1060 allowedxerror; 1031 allowedxerror;
1061/* ---------- */ 1032/* ---------- */
1062 unsigned int ModMetaMask, 1033 unsigned int ModLevel3Mask,
1034 ModMetaMask,
1063 ModNumLockMask, 1035 ModNumLockMask;
1064 old_width, /* last used width in screen resize */ 1036 int old_width, /* last used width in screen resize */
1065 old_height; /* last used height in screen resize */ 1037 old_height; /* last used height in screen resize */
1066 unsigned long priv_modes, 1038 unsigned long priv_modes,
1067 SavedModes; 1039 SavedModes;
1068/* ---------- */ 1040/* ---------- */
1069 Atom xa[NUM_XA]; 1041 Atom xa[NUM_XA];
1070/* ---------- */ 1042/* ---------- */
1071#ifdef MENUBAR 1043#ifdef RXVT_SCROLLBAR
1072 GC menubarGC;
1073#endif
1074#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1075 GC scrollbarGC, 1044 GC scrollbarGC,
1076 topShadowGC, 1045 topShadowGC,
1077 botShadowGC; 1046 botShadowGC;
1078#endif 1047#endif
1079#ifdef XTERM_SCROLLBAR 1048#ifdef XTERM_SCROLLBAR
… …
1097#endif 1066#endif
1098/* ---------- */ 1067/* ---------- */
1099 Time selection_time, 1068 Time selection_time,
1100 selection_request_time; 1069 selection_request_time;
1101 pid_t cmd_pid; /* process id of child */ 1070 pid_t cmd_pid; /* process id of child */
1071 char * incr_buf;
1072 size_t incr_buf_size, incr_buf_fill;
1102/* ---------- */ 1073/* ---------- */
1103 Cursor leftptr_cursor; 1074 Cursor leftptr_cursor;
1104#ifdef POINTER_BLANK
1105 Cursor blank_cursor;
1106#endif
1107/* ---------- */ 1075/* ---------- */
1108#ifndef NO_BACKSPACE_KEY 1076#ifndef NO_BACKSPACE_KEY
1109 const char *key_backspace; 1077 const char *key_backspace;
1110#endif 1078#endif
1111#ifndef NO_DELETE_KEY 1079#ifndef NO_DELETE_KEY
1112 const char *key_delete; 1080 const char *key_delete;
1113#endif 1081#endif
1114#ifdef USE_XIM
1115 rxvt_xim *input_method;
1116 XIC Input_Context;
1117 XIMStyle input_style;
1118#endif
1119 struct mouse_event MEvent; 1082 struct mouse_event MEvent;
1120 XComposeStatus compose; 1083 XComposeStatus compose;
1121 ttymode_t tio; 1084 ttymode_t tio;
1122#ifdef UTMP_SUPPORT
1123# ifdef HAVE_STRUCT_UTMP
1124 struct utmp ut;
1125# endif
1126# ifdef HAVE_STRUCT_UTMPX
1127 struct utmpx utx;
1128# endif
1129# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
1130 char ut_id[5];
1131# endif
1132 int utmp_pos;
1133#endif
1134 row_col_t oldcursor; 1085 row_col_t oldcursor;
1135#ifdef XPM_BACKGROUND 1086#ifdef XPM_BACKGROUND
1136 bgPixmap_t bgPixmap; 1087 bgPixmap_t bgPixmap;
1137 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1088 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1138#endif
1139#ifdef MENUBAR
1140 menu_t *ActiveMenu, /* currently active menu */
1141 *BuildMenu; /* the menu currently being built */
1142 bar_t *CurrentBar;
1143# if ! (MENUBAR_MAX > 1)
1144 bar_t BarList;
1145# endif /* (MENUBAR_MAX > 1) */
1146#endif
1147#ifdef CURSOR_BLINK
1148 struct timeval lastcursorchange;
1149#endif
1150#ifdef POINTER_BLANK
1151 struct timeval lastmotion;
1152#endif 1089#endif
1153 1090
1154#if ENABLE_OVERLAY 1091#if ENABLE_OVERLAY
1155 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1092 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1156 text_t **ov_text; 1093 text_t **ov_text;
… …
1161 void scr_overlay_off (); 1098 void scr_overlay_off ();
1162 void scr_overlay_set (int x, int y, 1099 void scr_overlay_set (int x, int y,
1163 text_t text, 1100 text_t text,
1164 rend_t rend = OVERLAY_RSTYLE); 1101 rend_t rend = OVERLAY_RSTYLE);
1165 void scr_overlay_set (int x, int y, const char *s); 1102 void scr_overlay_set (int x, int y, const char *s);
1103 void scr_overlay_set (int x, int y, const wchar_t *s);
1166#endif 1104#endif
1167 1105
1168 vector<void *> allocated; // free these memory blocks with free() 1106 vector<void *> allocated; // free these memory blocks with free()
1169 1107
1170 char *env_windowid; /* environmental variable WINDOWID */ 1108 char *env_windowid; /* environmental variable WINDOWID */
1171 char *env_display; /* environmental variable DISPLAY */ 1109 char *env_display; /* environmental variable DISPLAY */
1172 char *env_term; /* environmental variable TERM */ 1110 char *env_term; /* environmental variable TERM */
1173 char *env_colorfgbg; 1111 char *env_colorfgbg;
1174 char *locale; 1112 char *locale;
1175#if 0
1176 char *codeset;
1177#endif
1178 char charsets[4]; 1113 char charsets[4];
1179 unsigned char *v_buffer; /* pointer to physical buffer */ 1114 char *v_buffer; /* pointer to physical buffer */
1180 unsigned int v_buflen; /* size of area to write */ 1115 unsigned int v_buflen; /* size of area to write */
1181 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1116 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1117
1182#ifdef KEYSYM_RESOURCE 1118#ifdef KEYSYM_RESOURCE
1183 const unsigned char *Keysym_map[256]; 1119 keyboard_manager *keyboard;
1184#endif 1120#endif
1121
1185 const char *rs[NUM_RESOURCES]; 1122 const char *rs[NUM_RESOURCES];
1186 /* command input buffering */ 1123 /* command input buffering */
1187 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1124 char *cmdbuf_ptr, *cmdbuf_endp;
1188 unsigned char cmdbuf_base[CBUFSIZ]; 1125 char cmdbuf_base[CBUFSIZ];
1126
1127 rxvt_ptytty pty;
1128 rxvt_session session;
1189 1129
1190 rxvt_salloc *talloc; // text line allocator 1130 rxvt_salloc *talloc; // text line allocator
1191 rxvt_salloc *ralloc; // rend line allocator 1131 rxvt_salloc *ralloc; // rend line allocator
1192 1132
1193 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1133 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
… …
1196 // ISO 14755 entry support 1136 // ISO 14755 entry support
1197 unicode_t iso14755buf; 1137 unicode_t iso14755buf;
1198 void commit_iso14755 (); 1138 void commit_iso14755 ();
1199 int hex_keyval (XKeyEvent &ev); 1139 int hex_keyval (XKeyEvent &ev);
1200# if ISO_14755 1140# if ISO_14755
1201 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); 1141 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1202 void iso14755_54 (int x, int y); 1142 void iso14755_54 (int x, int y);
1203# endif 1143# endif
1204#endif 1144#endif
1205 1145
1206 void paste (const unsigned char *data, unsigned int len); 1146 // modifies first argument(!)
1147 void paste (char *data, unsigned int len);
1207 1148
1208 void flush (); 1149 long vt_emask, vt_emask_perl;
1150
1151 void vt_select_input () const
1152 {
1153 XSelectInput (display->display, vt, vt_emask | vt_emask_perl);
1154 }
1209 1155
1210#if TRANSPARENT 1156#if TRANSPARENT
1211 void rootwin_cb (XEvent &xev); 1157 void rootwin_cb (XEvent &xev);
1212 xevent_watcher rootwin_ev; 1158 xevent_watcher rootwin_ev;
1213#endif 1159#endif
1214 1160
1215 void x_cb (XEvent &xev); 1161 void x_cb (XEvent &xev);
1162 void flush ();
1216 xevent_watcher termwin_ev; 1163 xevent_watcher termwin_ev;
1217 xevent_watcher vt_ev; 1164 xevent_watcher vt_ev;
1218#ifdef HAVE_SCROLLBARS 1165#ifdef HAVE_SCROLLBARS
1219 xevent_watcher scrollbar_ev; 1166 xevent_watcher scrollbar_ev;
1220#endif 1167#endif
1221#ifdef MENUBAR
1222 xevent_watcher menubar_ev;
1223#endif
1224 1168
1225 void check_cb (check_watcher &w); check_watcher check_ev; 1169 void check_cb (check_watcher &w); check_watcher check_ev;
1226 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1170 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1227 void flush_cb (time_watcher &w); time_watcher flush_ev; 1171 void flush_cb (time_watcher &w); time_watcher flush_ev;
1228 1172
… …
1252 void pointer_blank (); 1196 void pointer_blank ();
1253#endif 1197#endif
1254 void pointer_unblank (); 1198 void pointer_unblank ();
1255 1199
1256 void tt_printf (const char *fmt,...); 1200 void tt_printf (const char *fmt,...);
1257 void tt_write (const unsigned char *data, unsigned int len); 1201 void tt_write (const char *data, unsigned int len);
1202 void pty_write ();
1258 1203
1259 void tt_winch (); 1204 void tt_winch ();
1260 1205
1261 rxvt_term (); 1206 rxvt_term ();
1262 ~rxvt_term (); 1207 ~rxvt_term ();
1208 void child_exit (); // child has exited, usually destroys
1263 void destroy (); 1209 void destroy ();
1210 void emergency_cleanup ();
1264 1211
1265 bool init (int argc, const char *const *argv); 1212 bool init (int argc, const char *const *argv);
1266 bool init_vars (); 1213 bool init_vars ();
1267 1214
1268 bool pty_fill (); 1215 bool pty_fill ();
1269 1216
1217 void make_current () const // make this the "currently active" urxvt instance
1218 {
1219 SET_R (this);
1220 rxvt_set_locale (locale);
1221 set_environ (envv);
1222 }
1223
1270 void init_secondary (); 1224 void init_secondary ();
1271 const char **init_resources (int argc, const char *const *argv); 1225 const char **init_resources (int argc, const char *const *argv);
1226 const char *x_resource (const char *name);
1272 void init_env (); 1227 void init_env ();
1273 void set_locale (const char *locale); 1228 void set_locale (const char *locale);
1274 void init_xlocale (); 1229 void init_xlocale ();
1275 void init_command (const char *const *argv); 1230 void init_command (const char *const *argv);
1276 void run_command (const char *const *argv); 1231 void run_command (const char *const *argv);
1277 int run_child (const char *const *argv); 1232 int run_child (const char *const *argv);
1278 static void child_exited (int pid);
1279 1233
1280 void color_aliases (int idx); 1234 void color_aliases (int idx);
1281 void recolour_cursor (); 1235 void recolour_cursor ();
1282 void create_windows (int argc, const char *const *argv); 1236 void create_windows (int argc, const char *const *argv);
1283 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1237 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1284 void window_calc (unsigned int width, unsigned int height); 1238 void window_calc (unsigned int newwidth, unsigned int newheight);
1285 1239
1286#if USE_XIM 1240#if USE_XIM
1241 rxvt_xim *input_method;
1242 XIC Input_Context;
1243 XIMStyle input_style;
1244 XPoint spot; // most recently sent spot position
1245
1287 void im_destroy (); 1246 void im_destroy ();
1288 void im_cb (); im_watcher im_ev; 1247 void im_cb (); im_watcher im_ev;
1289 void im_set_size (XRectangle &size); 1248 void im_set_size (XRectangle &size);
1290 void im_set_position (XPoint &pos); 1249 void im_set_position (XPoint &pos);
1291 void im_set_color (unsigned long &fg, unsigned long &bg); 1250 void im_set_color (unsigned long &fg, unsigned long &bg);
… …
1307 1266
1308 /* autoconvert */ 1267 /* autoconvert */
1309 1268
1310 // command.C 1269 // command.C
1311 void lookup_key (XKeyEvent &ev); 1270 void lookup_key (XKeyEvent &ev);
1312 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1271 unsigned int cmd_write (const char *str, unsigned int count);
1313 1272
1314 unicode_t next_char (); 1273 wchar_t next_char ();
1315 unicode_t cmd_getc (); 1274 wchar_t cmd_getc ();
1316 unicode_t next_octet (); 1275 uint32_t next_octet ();
1317 unicode_t cmd_get8 (); 1276 uint32_t cmd_get8 ();
1318 1277
1319 bool cmd_parse (); 1278 bool cmd_parse ();
1320 void mouse_report (XButtonEvent &ev); 1279 void mouse_report (XButtonEvent &ev);
1321 void button_press (XButtonEvent &ev); 1280 void button_press (XButtonEvent &ev);
1322 void button_release (XButtonEvent &ev); 1281 void button_release (XButtonEvent &ev);
1282 void focus_in ();
1283 void focus_out ();
1323 int check_our_parents (); 1284 int check_our_parents ();
1324#ifdef PRINTPIPE 1285#ifdef PRINTPIPE
1325 FILE *popen_printer (); 1286 FILE *popen_printer ();
1326 int pclose_printer (FILE *stream); 1287 int pclose_printer (FILE *stream);
1327#endif 1288#endif
… …
1329 void process_nonprinting (unicode_t ch); 1290 void process_nonprinting (unicode_t ch);
1330 void process_escape_vt52 (unicode_t ch); 1291 void process_escape_vt52 (unicode_t ch);
1331 void process_escape_seq (); 1292 void process_escape_seq ();
1332 void process_csi_seq (); 1293 void process_csi_seq ();
1333 void process_window_ops (const int *args, unsigned int nargs); 1294 void process_window_ops (const int *args, unsigned int nargs);
1334 unsigned char *get_to_st (unicode_t &ends_how); 1295 char *get_to_st (unicode_t &ends_how);
1335 void process_dcs_seq (); 1296 void process_dcs_seq ();
1336 void process_osc_seq (); 1297 void process_osc_seq ();
1337 void process_color_seq (int report, int color, const char *str, unsigned char resp); 1298 void process_color_seq (int report, int color, const char *str, char resp);
1338 void process_xterm_seq (int op, const char *str, unsigned char resp); 1299 void process_xterm_seq (int op, const char *str, char resp);
1339 int privcases (int mode, unsigned long bit); 1300 int privcases (int mode, unsigned long bit);
1340 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1301 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1341 void process_sgr_mode (unsigned int nargs, const int *arg); 1302 void process_sgr_mode (unsigned int nargs, const int *arg);
1342 void process_graphics (); 1303 void process_graphics ();
1343 // init.C 1304 // init.C
1344 void Get_Colours (); 1305 void Get_Colours ();
1345 void get_ourmods (); 1306 void get_ourmods ();
1346 // logging.C
1347 void makeutent (const char *pty, const char *hostname);
1348 void cleanutent ();
1349 // main.C 1307 // main.C
1350 void privileged_utmp (rxvt_privaction action); 1308 void privileged_utmp (rxvt_privaction action);
1351 bool set_fonts (); 1309 bool set_fonts ();
1310 void set_string_property (Atom prop, const char *str, int len = -1);
1311 void set_utf8_property (Atom prop, const char *str, int len = -1);
1352 void set_title (const char *str); 1312 void set_title (const char *str);
1353 void set_icon_name (const char *str); 1313 void set_icon_name (const char *str);
1354 void set_window_color (int idx, const char *color); 1314 void set_window_color (int idx, const char *color);
1355 void set_colorfgbg (); 1315 void set_colorfgbg ();
1356 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1316 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1357 void set_widthheight (unsigned int width, unsigned int height); 1317 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1358
1359#ifdef MENUBAR
1360 // menubar.C
1361 void menuitem_free (menu_t *menu, menuitem_t *item);
1362 int action_dispatch (action_t *action);
1363 void menuarrow_free (char name);
1364 void menuarrow_add (char *string);
1365 char *menu_find_base (menu_t **menu, char *path);
1366 menu_t *menu_delete (menu_t *menu);
1367 menu_t *menu_add (menu_t *parent, char *path);
1368 void drawbox_menubar (int x, int len, int state);
1369 void drawtriangle (int x, int y, int state);
1370 void drawbox_menuitem (int y, int state);
1371 void menu_show ();
1372 void menu_display (void (rxvt_term::*update) ());
1373 void menu_hide_all ();
1374 void menu_hide ();
1375 void menu_clear (menu_t *menu);
1376 void menubar_clear ();
1377 bar_t *menubar_find (const char *name);
1378 int menubar_push (const char *name);
1379 void menubar_remove (const char *name);
1380 void menubar_dump (FILE *fp);
1381 void menubar_read (const char *filename);
1382 void menubar_dispatch (char *str);
1383 void draw_Arrows (int name, int state);
1384 void menubar_expose ();
1385 int menubar_mapping (int map);
1386 int menu_select (XButtonEvent &ev);
1387 void menubar_select (XButtonEvent &ev);
1388 void menubar_control (XButtonEvent &ev);
1389 void map_menuBar (int map);
1390#endif
1391 1318
1392 // screen.C 1319 // screen.C
1393 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1320
1394 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1321 void lalloc (line_t &l) const
1322 {
1323 l.t = (text_t *)talloc->alloc ();
1324 l.r = (rend_t *)ralloc->alloc ();
1325 }
1326
1327#if 0
1328 void lfree (line_t &l)
1329 {
1330 talloc->free (l.t);
1331 ralloc->free (l.r);
1332 }
1333#endif
1334
1335 void lresize (line_t &l) const
1336 {
1337 if (!l.t)
1338 return;
1339
1340 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
1341 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
1342
1343 l.l = min (l.l, ncol);
1344
1345 if (ncol > prev_ncol)
1346 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1347 }
1348
1349 int fgcolor_of (rend_t r) const
1350 {
1351 int base = GET_BASEFG (r);
1352#ifndef NO_BRIGHTCOLOR
1353 if (r & RS_Bold
1354# if ENABLE_STYLES
1355 && OPTION (Opt_intensityStyles)
1356# endif
1357 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1358 base += minBrightCOLOR - minCOLOR;
1359#endif
1360 return base;
1361 }
1362
1363 int bgcolor_of (rend_t r) const
1364 {
1365 int base = GET_BASEBG (r);
1366#ifndef NO_BRIGHTCOLOR
1367 if (r & RS_Blink
1368# if ENABLE_STYLES
1369 && OPTION (Opt_intensityStyles)
1370# endif
1371 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1372 base += minBrightCOLOR - minCOLOR;
1373#endif
1374 return base;
1375 }
1376
1377 bool option (uint32_t opt) const
1378 {
1379 return OPTION (opt);
1380 }
1381
1382 void set_option (uint32_t opt, bool set)
1383 {
1384 if (set)
1385 options |= opt;
1386 else
1387 options &= ~opt;
1388 }
1389
1390 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const;
1391 void scr_blank_screen_mem (line_t &l, rend_t efs) const;
1395 int scr_scroll_text (int row1, int row2, int count, int spec); 1392 int scr_scroll_text (int row1, int row2, int count);
1396 void scr_reset (); 1393 void scr_reset ();
1397 void scr_reset_realloc ();
1398 void scr_release (); 1394 void scr_release ();
1399 void scr_clear (bool really = false); 1395 void scr_clear (bool really = false);
1400 void scr_refresh (unsigned char refresh_type); 1396 void scr_refresh ();
1401 bool scr_refresh_rend (rend_t mask, rend_t value); 1397 bool scr_refresh_rend (rend_t mask, rend_t value);
1402 void scr_erase_screen (int mode); 1398 void scr_erase_screen (int mode);
1399#if ENABLE_FRILLS
1400 void scr_erase_savelines ();
1401 void scr_backindex ();
1402 void scr_forwardindex ();
1403#endif
1403 void scr_touch (bool refresh); 1404 void scr_touch (bool refresh);
1404 void scr_expose (int x, int y, int width, int height, bool refresh); 1405 void scr_expose (int x, int y, int width, int height, bool refresh);
1405 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1406 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1406 void scr_recolour (); 1407 void scr_recolour ();
1407 void scr_remap_chars (); 1408 void scr_remap_chars ();
1408 void scr_remap_chars (text_t *tp, rend_t *rp); 1409 void scr_remap_chars (line_t &l);
1409 1410
1410 void scr_poweron (); 1411 void scr_poweron ();
1411 void scr_cursor (int mode); 1412 void scr_cursor (int mode);
1412 void scr_do_wrap (); 1413 void scr_do_wrap ();
1413 int scr_change_screen (int scrn); 1414 int scr_change_screen (int scrn);
1414 void scr_color (unsigned int color, int fgbg); 1415 void scr_color (unsigned int color, int fgbg);
1415 void scr_rendition (int set, int style); 1416 void scr_rendition (int set, int style);
1416 void scr_add_lines (const unicode_t *str, int nlines, int len); 1417 void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1417 void scr_backspace (); 1418 void scr_backspace ();
1418 void scr_tab (int count, bool ht = false); 1419 void scr_tab (int count, bool ht = false);
1419 void scr_backindex ();
1420 void scr_forwardindex ();
1421 void scr_gotorc (int row, int col, int relative); 1420 void scr_gotorc (int row, int col, int relative);
1422 void scr_index (enum page_dirn direction); 1421 void scr_index (enum page_dirn direction);
1423 void scr_erase_line (int mode); 1422 void scr_erase_line (int mode);
1424 void scr_E (); 1423 void scr_E ();
1425 void scr_insdel_lines (int count, int insdel); 1424 void scr_insdel_lines (int count, int insdel);
… …
1433 void scr_rvideo_mode (int mode); 1432 void scr_rvideo_mode (int mode);
1434 void scr_report_position (); 1433 void scr_report_position ();
1435 void set_font_style (); 1434 void set_font_style ();
1436 void scr_charset_choose (int set); 1435 void scr_charset_choose (int set);
1437 void scr_charset_set (int set, unsigned int ch); 1436 void scr_charset_set (int set, unsigned int ch);
1438 int scr_move_to (int y, int len); 1437 void scr_move_to (int y, int len);
1439 int scr_page (enum page_dirn direction, int nlines); 1438 bool scr_page (enum page_dirn direction, int nlines);
1440 int scr_changeview (unsigned int oldviewstart); 1439 bool scr_changeview (int new_view_start);
1441 void scr_bell (); 1440 void scr_bell ();
1442 void scr_printscreen (int fullhist); 1441 void scr_printscreen (int fullhist);
1442 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
1443 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
1443 void scr_reverse_selection (); 1444 void scr_reverse_selection ();
1444 void scr_dump (int fd); 1445 void scr_dump (int fd);
1445 void selection_check (int check_more); 1446 void selection_check (int check_more);
1446 int selection_paste (Window win, Atom prop, bool delete_prop); 1447 void selection_paste (Window win, Atom prop, bool delete_prop);
1447 void selection_property (Window win, Atom prop); 1448 void selection_property (Window win, Atom prop);
1448 void selection_request (Time tm, int x, int y); 1449 void selection_request (Time tm, int x, int y);
1449 int selection_request_other (Atom target, int selnum); 1450 int selection_request_other (Atom target, int selnum);
1450 void selection_clear (); 1451 void selection_clear ();
1451 void selection_make (Time tm); 1452 void selection_make (Time tm);
1453 bool selection_grab (Time tm);
1452 void selection_start_colrow (int col, int row); 1454 void selection_start_colrow (int col, int row);
1453 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1455 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1454 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1456 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1455 void selection_remove_trailing_spaces (); 1457 void selection_remove_trailing_spaces ();
1456 void selection_send (const XSelectionRequestEvent &rq); 1458 void selection_send (const XSelectionRequestEvent &rq);
… …
1463 int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); 1465 int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1464#endif 1466#endif
1465 1467
1466#if defined(RXVT_SCROLLBAR) 1468#if defined(RXVT_SCROLLBAR)
1467 // scrollbar-rxvt.C 1469 // scrollbar-rxvt.C
1468 void Draw_button (int x, int y, int state, int dirn);
1469 int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); 1470 int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1470#endif 1471#endif
1471 1472
1472#if defined(XTERM_SCROLLBAR) 1473#if defined(XTERM_SCROLLBAR)
1473 // scrollbar-xterm.C 1474 // scrollbar-xterm.C
… …
1486 1487
1487 // xdefaults.C 1488 // xdefaults.C
1488 void get_options (int argc, const char *const *argv); 1489 void get_options (int argc, const char *const *argv);
1489 int parse_keysym (const char *str, const char *arg); 1490 int parse_keysym (const char *str, const char *arg);
1490 void get_xdefaults (FILE *stream, const char *name); 1491 void get_xdefaults (FILE *stream, const char *name);
1491 void extract_resources (Display *display, const char *name); 1492 void extract_resources ();
1492 // xpm.C 1493 // xpm.C
1493 int scale_pixmap (const char *geom); 1494 int scale_pixmap (const char *geom);
1494 void resize_pixmap (); 1495 void resize_pixmap ();
1495 Pixmap set_bgPixmap (const char *file); 1496 Pixmap set_bgPixmap (const char *file);
1496}; 1497};

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