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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.130 by root, Mon Dec 13 07:18:52 2004 UTC vs.
Revision 1.224 by root, Thu Jan 19 19:51:08 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);
111
112// util.C
91char * rxvt_wcstombs (const wchar_t *str, int len = -1); 113char * rxvt_wcstombs (const wchar_t *str, int len = -1);
92wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 114wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
93char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 115char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
94wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 116wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
95char * rxvt_strdup (const char *str); 117char * rxvt_strdup (const char *str);
118
119// misc.C
96char * rxvt_r_basename (const char *str); 120char * rxvt_r_basename (const char *str);
97void rxvt_vlog (const char *fmt, va_list arg_ptr); 121void rxvt_vlog (const char *fmt, va_list arg_ptr);
98void rxvt_log (const char *fmt,...); 122void rxvt_log (const char *fmt,...);
99void rxvt_warn (const char *fmt,...); 123void rxvt_warn (const char *fmt,...);
100void rxvt_fatal (const char *fmt,...); 124void rxvt_fatal (const char *fmt,...);
… …
104char * rxvt_Str_trim (char *str); 128char * rxvt_Str_trim (char *str);
105int rxvt_Str_escaped (char *str); 129int rxvt_Str_escaped (char *str);
106char ** rxvt_splitcommastring (const char *cs); 130char ** rxvt_splitcommastring (const char *cs);
107void rxvt_freecommastring (char **cs); 131void rxvt_freecommastring (char **cs);
108char * rxvt_File_find (const char *file, const char *ext, const char *path); 132char * 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); 133void rxvt_usleep (int usecs);
110void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
111 134
112void rxvt_privileges (rxvt_privaction action); 135/////////////////////////////////////////////////////////////////////////////
136
137// temporarily replace the process environment
138extern char **environ;
139extern char **rxvt_environ; // the original environ pointer
140
141inline void set_environ (stringvec *envv)
142{
143 if (envv)
144 environ = (char **)envv->begin ();
145}
146
147inline void set_environ (char **envv)
148{
149 if (envv)
150 environ = envv;
151}
113 152
114/* 153/*
115 ***************************************************************************** 154 *****************************************************************************
116 * STRUCTURES AND TYPEDEFS 155 * STRUCTURES AND TYPEDEFS
117 ***************************************************************************** 156 *****************************************************************************
118 */ 157 */
119struct grwin_t; 158struct grwin_t;
120 159
121/* Sanitize menubar info */
122#ifndef MENUBAR
123# undef MENUBAR_MAX
124#endif
125#ifndef MENUBAR_MAX
126# define MENUBAR_MAX 0
127#endif
128
129/* If we're using either the rxvt scrollbar or menu bars, keep the 160/* If we're using either the rxvt scrollbar, 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(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
… …
139typedef struct { 170typedef struct {
140 short w, h, x, y; 171 short w, h, x, y;
141 Pixmap pixmap; 172 Pixmap pixmap;
142} bgPixmap_t; 173} bgPixmap_t;
143#endif 174#endif
175
176struct rxvt_ptytty {
177 int pty; // pty file descriptor; connected to rxvt
178 int tty; // tty file descriptor; connected to child
179
180 virtual ~rxvt_ptytty ()
181 {
182 //
183 }
184
185 virtual bool get () = 0;
186#if UTMP_SUPPORT
187 virtual void login (int cmd_pid, bool login_shell, const char *hostname) = 0;
188#endif
189
190 void close_tty ();
191 bool make_controlling_tty ();
192 void set_utf8_mode (bool on);
193};
194
195rxvt_ptytty *rxvt_new_ptytty (); // create a new pty object
196void rxvt_ptytty_server (); // start the ptytty server process
144 197
145/* 198/*
146 * the 'essential' information for reporting Mouse Events 199 * the 'essential' information for reporting Mouse Events
147 * pared down from XButtonEvent 200 * pared down from XButtonEvent
148 */ 201 */
… …
151 Time time; /* milliseconds */ 204 Time time; /* milliseconds */
152 unsigned int state; /* key or button mask */ 205 unsigned int state; /* key or button mask */
153 unsigned int button; /* detail */ 206 unsigned int button; /* detail */
154}; 207};
155 208
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 209#if ENABLE_FRILLS
169typedef struct _mwmhints { 210typedef struct _mwmhints {
170 CARD32 flags; 211 CARD32 flags;
171 CARD32 functions; 212 CARD32 functions;
172 CARD32 decorations; 213 CARD32 decorations;
173 INT32 input_mode; 214 INT32 input_mode;
174 CARD32 status; 215 CARD32 status;
175} MWMHints; 216} MWMHints;
176#endif 217#endif
177 218
219#if ENABLE_XEMBED
220// XEMBED messages
221# define XEMBED_EMBEDDED_NOTIFY 0
222# define XEMBED_WINDOW_ACTIVATE 1
223# define XEMBED_WINDOW_DEACTIVATE 2
224# define XEMBED_REQUEST_FOCUS 3
225# define XEMBED_FOCUS_IN 4
226# define XEMBED_FOCUS_OUT 5
227# define XEMBED_FOCUS_NEXT 6
228# define XEMBED_FOCUS_PREV 7
229
230# define XEMBED_MODALITY_ON 10
231# define XEMBED_MODALITY_OFF 11
232# define XEMBED_REGISTER_ACCELERATOR 12
233# define XEMBED_UNREGISTER_ACCELERATOR 13
234# define XEMBED_ACTIVATE_ACCELERATOR 14
235
236// XEMBED detail code
237# define XEMBED_FOCUS_CURRENT 0
238# define XEMBED_FOCUS_FIRST 1
239# define XEMBED_FOCUS_LAST 2
240
241# define XEMBED_MAPPED (1 << 0)
242#endif
243
178/* 244/*
179 ***************************************************************************** 245 *****************************************************************************
180 * NORMAL DEFINES 246 * NORMAL DEFINES
181 ***************************************************************************** 247 *****************************************************************************
182 */ 248 */
… …
194 260
195#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 261#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
196# define NO_MOUSE_REPORT_SCROLLBAR 1 262# define NO_MOUSE_REPORT_SCROLLBAR 1
197#endif 263#endif
198 264
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 */ 265/* now look for other badly set stuff */
208 266
209#if !defined (EACCESS) && defined(EAGAIN) 267#if !defined (EACCESS) && defined(EAGAIN)
210# define EACCESS EAGAIN 268# define EACCESS EAGAIN
211#endif 269#endif
… …
213#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ 271#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
214# define EXIT_SUCCESS 0 /* exit function success */ 272# define EXIT_SUCCESS 0 /* exit function success */
215# define EXIT_FAILURE 1 /* exit function failure */ 273# define EXIT_FAILURE 1 /* exit function failure */
216#endif 274#endif
217 275
218#define menuBar_esc 10
219#define scrollBar_esc 30 276#define scrollBar_esc 30
220#define menuBar_margin 2 /* margin below text */
221 277
222#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 278#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
223# define HAVE_SCROLLBARS 1 279# define HAVE_SCROLLBARS 1
224#endif
225
226/* width of scrollBar, menuBar shadow, must be 1 or 2 */
227#ifdef HALFSHADOW
228# define SHADOW 1
229#else
230# define SHADOW 2
231#endif 280#endif
232 281
233#define R_SB_ALIGN_CENTRE 0 282#define R_SB_ALIGN_CENTRE 0
234#define R_SB_ALIGN_TOP 1 283#define R_SB_ALIGN_TOP 1
235#define R_SB_ALIGN_BOTTOM 2 284#define R_SB_ALIGN_BOTTOM 2
236 285
237#define R_SB_RXVT 0
238#define R_SB_NEXT 1 286#define R_SB_NEXT 1
239#define R_SB_XTERM 2 287#define R_SB_XTERM 2
240#define R_SB_PLAIN 4 288#define R_SB_PLAIN 4
289#define R_SB_RXVT 8
241 290
242#define SB_WIDTH_NEXT 19 291#define SB_WIDTH_NEXT 19
243#define SB_WIDTH_XTERM 15 292#define SB_WIDTH_XTERM 15
244#define SB_WIDTH_PLAIN 7 293#define SB_WIDTH_PLAIN 7
245#ifndef SB_WIDTH_RXVT 294#ifndef SB_WIDTH_RXVT
… …
308 * | 357 * |
309 * +---< SB_WIDTH_NEXT 358 * +---< SB_WIDTH_NEXT
310 */ 359 */
311 360
312enum { 361enum {
313 NO_REFRESH = 0 , /* Window not visible at all! */ 362 NO_REFRESH = 0, /* Window not visible at all! */
314 FAST_REFRESH = 1<<0, /* Fully exposed window */ 363 FAST_REFRESH = 1, /* Fully exposed window */
315 SLOW_REFRESH = 1<<1, /* Partially exposed window */ 364 SLOW_REFRESH = 2, /* Partially exposed window */
316 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
317}; 365};
318 366
319#ifdef NO_SECONDARY_SCREEN 367#ifdef NO_SECONDARY_SCREEN
320# define NSCREENS 0 368# define NSCREENS 0
321#else 369#else
… …
327#define FONT_DN "#-" 375#define FONT_DN "#-"
328#define FONT_UP "#+" 376#define FONT_UP "#+"
329 377
330/* flags for rxvt_scr_gotorc () */ 378/* flags for rxvt_scr_gotorc () */
331enum { 379enum {
332 C_RELATIVE = 1 , /* col movement is relative */ 380 C_RELATIVE = 1, /* col movement is relative */
333 R_RELATIVE = 2, /* row movement is relative */ 381 R_RELATIVE = 2, /* row movement is relative */
334 RELATIVE = 1 | 2, 382 RELATIVE = C_RELATIVE | R_RELATIVE,
335}; 383};
336 384
337/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 385/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
338enum { 386enum {
339 INSERT = -1, /* don't change these values */ 387 INSERT = -1, /* don't change these values */
… …
352enum { 400enum {
353 PRIMARY = 0, 401 PRIMARY = 0,
354 SECONDARY, 402 SECONDARY,
355}; 403};
356 404
357#define RS_None 0 /* Normal */ 405#define RS_None 0
358 406
359#define RS_fgMask 0x0000007fUL /* 128 colors */ 407#define RS_fgMask 0x0000007fUL // 128 colors
360#define RS_bgMask 0x00003f80UL /* 128 colors */ 408#define RS_bgMask 0x00003f80UL // 128 colors
361 409
362// font styles 410// font styles
363#define RS_Bold 0x00004000UL // value 1 411#define RS_Bold 0x00004000UL // value 1
364#define RS_Italic 0x00008000UL // value 2 412#define RS_Italic 0x00008000UL // value 2
365 413
366// fake styles 414// fake styles
367#define RS_Blink 0x00010000UL /* blink */ 415#define RS_Blink 0x00010000UL // blink
368#define RS_RVid 0x00020000UL /* reverse video */ 416#define RS_RVid 0x00020000UL // reverse video
369#define RS_Uline 0x00040000UL /* underline */ 417#define RS_Uline 0x00040000UL // underline
370 418
371// 5 bits still to go 419// 5 custom bits for extensions
420#define RS_customCount 32
421#define RS_customMask 0x00f80000UL
422#define RS_customShift 19
372 423
373// other flags 424// other flags
374#define RS_Careful 0x80000000UL /* be careful when drawing these */ 425#define RS_Careful 0x80000000UL /* be careful when drawing these */
375 426
376#define RS_styleCount 4 427#define RS_styleCount 4
… …
418 XTerm_property = 3, // change X property 469 XTerm_property = 3, // change X property
419 XTerm_Color = 4, // change colors 470 XTerm_Color = 4, // change colors
420 XTerm_Color00 = 10, // not implemented, CLASH! 471 XTerm_Color00 = 10, // not implemented, CLASH!
421 XTerm_Color01 = 11, // not implemented 472 XTerm_Color01 = 11, // not implemented
422 XTerm_Color_cursor = 12, // change actual 'Cursor' color 473 XTerm_Color_cursor = 12, // change actual 'Cursor' color
423 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color 474 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
424 XTerm_Color_pointer_bg = 14, // not implemented 475 XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
425 XTerm_Color05 = 15, // not implemented 476 XTerm_Color05 = 15, // not implemented (tektronix fg)
426 XTerm_Color06 = 16, // not implemented 477 XTerm_Color06 = 16, // not implemented (tektronix bg)
427 XTerm_Color_RV = 17, // change actual 'Highlight' color 478 XTerm_Color_RV = 17, // change actual 'Highlight' color
428 XTerm_logfile = 46, // not implemented 479 XTerm_logfile = 46, // not implemented
429 XTerm_font = 50, 480 XTerm_font = 50,
430 481
431 XTerm_konsole30 = 30, // reserved for konsole 482 XTerm_konsole30 = 30, // reserved for konsole
432 XTerm_konsole31 = 31, // reserved for konsole 483 XTerm_konsole31 = 31, // reserved for konsole
433 XTerm_emacs51 = 51, // reserved for emacs shell 484 XTerm_emacs51 = 51, // reserved for emacs shell
434 /* 485 /*
435 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 486 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
487 * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
436 */ 488 */
437 XTerm_Color_BD = 18, // change actual 'Bold' color 489 Rxvt_Color_BD = 18, // change actual 'Bold' color
438 XTerm_Color_UL = 19, // change actual 'Underline' color 490 Rxvt_Color_UL = 19, // change actual 'Underline' color
439 XTerm_Pixmap = 20, // new bg pixmap 491 Rxvt_Pixmap = 20, // new bg pixmap
440 XTerm_restoreFG = 39, // change default fg color 492 Rxvt_restoreFG = 39, // change default fg color
441 XTerm_restoreBG = 49, // change default bg color 493 Rxvt_restoreBG = 49, // change default bg color
442 XTerm_dumpscreen = 55, // dump scrollback and all of screen 494 Rxvt_dumpscreen = 55, // dump scrollback and all of screen
495
443 XTerm_locale = 701, // change locale 496 URxvt_locale = 701, // change locale
444 XTerm_Menu = 703, // set menu item 497
445 XTerm_Color_IT = 704, // change actual 'Italic' colour 498 URxvt_Color_IT = 704, // change actual 'Italic' colour
446 XTerm_Color_tint = 705, // change actual tint colour 499 URxvt_Color_tint = 705, // change actual tint colour
500 URxvt_Color_BD = 706,
501 URxvt_Color_UL = 707,
447 502
448 URxvt_font = 710, 503 URxvt_font = 710,
449 URxvt_boldFont = 711, 504 URxvt_boldFont = 711,
450 URxvt_italicFont = 712, 505 URxvt_italicFont = 712,
451 URxvt_boldItalicFont = 713, 506 URxvt_boldItalicFont = 713,
507
508 URxvt_view_up = 720,
509 URxvt_view_down = 721,
510
511 URxvt_perl = 777,
452}; 512};
453 513
454/* Words starting with `Color_' are colours. Others are counts */ 514/* Words starting with `Color_' are colours. Others are counts */
455/* 515/*
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 516 * The PixColor and rendition colour usage should probably be decoupled
459 * on the unnecessary items, e.g. Color_pointer, but won't bother 517 * 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 518 * until we need to. Also, be aware of usage in pixcolor_set
461 */ 519 */
462 520
463enum colour_list { 521enum colour_list {
… …
500 Color_BD, 558 Color_BD,
501 Color_IT, 559 Color_IT,
502 Color_UL, 560 Color_UL,
503 Color_RV, 561 Color_RV,
504#endif 562#endif
563#if ENABLE_FRILLS
564 Color_underline,
565#endif
505#ifdef OPTION_HC 566#ifdef OPTION_HC
506 Color_HC, 567 Color_HC,
507#endif 568#endif
508#ifdef KEEP_SCROLLCOLOR 569#ifdef KEEP_SCROLLCOLOR
509 Color_scroll, 570 Color_scroll,
510 Color_trough, 571 Color_trough,
511#endif 572#endif
512#if TINTING 573#if TINTING
513 Color_tint, 574 Color_tint,
575#endif
576#if OFF_FOCUS_FADING
577 Color_fade,
514#endif 578#endif
515 NRS_COLORS, /* */ 579 NRS_COLORS, /* */
516#ifdef KEEP_SCROLLCOLOR 580#ifdef KEEP_SCROLLCOLOR
517 Color_topShadow = NRS_COLORS, 581 Color_topShadow = NRS_COLORS,
518 Color_bottomShadow, 582 Color_bottomShadow,
… …
529 593
530/* 594/*
531 * Resource list 595 * Resource list
532 */ 596 */
533enum { 597enum {
534 Rs_display_name = 0, 598# define def(name) Rs_ ## name,
535 Rs_term_name, 599# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
536 Rs_iconName, 600# include "rsinc.h"
537 Rs_geometry, 601# undef def
538 Rs_reverseVideo, 602# undef reserve
539 Rs_color,
540 _Rs_color = Rs_color + NRS_COLORS - 1,
541 Rs_font,
542#if ENABLE_STYLES
543 Rs_boldFont,
544 Rs_italicFont,
545 Rs_boldItalicFont,
546#endif
547 Rs_name,
548 Rs_title,
549#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
550 Rs_path,
551#endif
552#ifdef XPM_BACKGROUND
553 Rs_backgroundPixmap,
554#endif
555#if (MENUBAR_MAX)
556 Rs_menu,
557#endif
558 Rs_loginShell,
559 Rs_jumpScroll,
560#ifdef HAVE_SCROLLBARS
561 Rs_scrollBar,
562 Rs_scrollBar_right,
563 Rs_scrollBar_floating,
564 Rs_scrollBar_align,
565#endif
566 Rs_scrollstyle, /* Rs_scrollBar_style */
567 Rs_scrollTtyOutput,
568 Rs_scrollTtyKeypress,
569 Rs_scrollWithBuffer,
570 Rs_saveLines,
571 Rs_utmpInhibit,
572 Rs_visualBell,
573#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
574 Rs_mapAlert,
575#endif
576#ifdef META8_OPTION
577 Rs_meta8,
578#endif
579#ifdef MOUSE_WHEEL
580 Rs_mouseWheelScrollPage,
581#endif
582#ifndef NO_BACKSPACE_KEY
583 Rs_backspace_key,
584#endif
585#ifndef NO_DELETE_KEY
586 Rs_delete_key,
587#endif
588 Rs_selectstyle,
589#ifdef PRINTPIPE
590 Rs_print_pipe,
591#endif
592#ifdef USE_XIM
593 Rs_preeditType,
594 Rs_inputMethod,
595#endif
596#ifdef TRANSPARENT
597 Rs_transparent,
598 Rs_transparent_all,
599#endif
600#if ENABLE_FRILLS
601 Rs_ext_bwidth,
602 Rs_int_bwidth,
603 Rs_borderLess,
604#endif
605 Rs_scrollBar_thickness,
606#ifndef NO_LINESPACE
607 Rs_lineSpace,
608#endif
609 Rs_cutchars,
610 Rs_modifier,
611 Rs_answerbackstring,
612 Rs_tripleclickwords,
613 Rs_insecure,
614 Rs_cursorBlink,
615 Rs_pointerBlank,
616 Rs_pointerBlankDelay,
617 Rs_imLocale,
618 Rs_pastableTabs,
619#ifndef NO_SECONDARY_SCREEN
620 Rs_secondaryScreen,
621 Rs_secondaryScroll,
622#endif
623#ifdef OFF_FOCUS_FADING
624 Rs_fade,
625#endif
626#ifdef TINTING
627 Rs_shade,
628#endif
629 NUM_RESOURCES 603 NUM_RESOURCES
630}; 604};
631 605
632// see init.C:xa_names, which must be kept in sync 606// see init.C:xa_names, which must be kept in sync
633enum { 607enum {
… …
637 XA_MULTIPLE, 611 XA_MULTIPLE,
638 XA_TARGETS, 612 XA_TARGETS,
639 XA_TIMESTAMP, 613 XA_TIMESTAMP,
640 XA_VT_SELECTION, 614 XA_VT_SELECTION,
641 XA_INCR, 615 XA_INCR,
616 XA_WM_PROTOCOLS,
642 XA_WMDELETEWINDOW, 617 XA_WM_DELETE_WINDOW,
618 XA_CLIPBOARD,
619#if ENABLE_FRILLS
620 XA_MOTIF_WM_HINTS,
621#endif
622#if ENABLE_EWMH
623 XA_NET_WM_PID,
624 XA_NET_WM_NAME,
625 XA_NET_WM_ICON_NAME,
626 XA_NET_WM_PING,
627#endif
628#if USE_XIM
629 XA_WM_LOCALE_NAME,
630#endif
643#ifdef TRANSPARENT 631#if TRANSPARENT
644 XA_XROOTPMAPID, 632 XA_XROOTPMAP_ID,
645 XA_XSETROOTID, 633 XA_ESETROOT_PMAP_ID,
646#endif 634#endif
647#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 635#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
648 XA_DNDPROTOCOL, 636 XA_DNDPROTOCOL,
649 XA_DNDSELECTION, 637 XA_DNDSELECTION,
650#endif /* OFFIX_DND */ 638#endif
651 XA_CLIPBOARD, 639#if ENABLE_XEMBED
640 XA_XEMBED,
641 XA_XEMBED_INFO,
642#endif
652 NUM_XA 643 NUM_XA
653}; 644};
654 645
655/* DEC private modes */ 646/* DEC private modes */
656#define PrivMode_132 (1UL<<0) 647#define PrivMode_132 (1UL<<0)
… …
666#define PrivMode_ShiftKeys (1UL<<10) 657#define PrivMode_ShiftKeys (1UL<<10)
667#define PrivMode_VisibleCursor (1UL<<11) 658#define PrivMode_VisibleCursor (1UL<<11)
668#define PrivMode_MouseX10 (1UL<<12) 659#define PrivMode_MouseX10 (1UL<<12)
669#define PrivMode_MouseX11 (1UL<<13) 660#define PrivMode_MouseX11 (1UL<<13)
670#define PrivMode_scrollBar (1UL<<14) 661#define PrivMode_scrollBar (1UL<<14)
671#define PrivMode_menuBar (1UL<<15)
672#define PrivMode_TtyOutputInh (1UL<<16) 662#define PrivMode_TtyOutputInh (1UL<<15)
673#define PrivMode_Keypress (1UL<<17) 663#define PrivMode_Keypress (1UL<<16)
674#define PrivMode_smoothScroll (1UL<<18) 664#define PrivMode_smoothScroll (1UL<<17)
675#define PrivMode_vt52 (1UL<<19) 665#define PrivMode_vt52 (1UL<<18)
676#define PrivMode_LFNL (1UL<<20) 666#define PrivMode_LFNL (1UL<<19)
677/* too annoying to implement X11 highlight tracking */ 667/* too annoying to implement X11 highlight tracking */
678/* #define PrivMode_MouseX11Track (1LU<<21) */ 668/* #define PrivMode_MouseX11Track (1LU<<20) */
679 669
680#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 670#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
681#define PrivMode(test,bit) \ 671#define PrivMode(test,bit) \
682 if (test) \ 672 if (test) \
683 priv_modes |= (bit); \ 673 priv_modes |= (bit); \
684 else \ 674 else \
685 priv_modes &= ~(bit) 675 priv_modes &= ~(bit)
686 676
687#ifdef ALLOW_132_MODE 677#ifdef ALLOW_132_MODE
688# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 678# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
689#else 679#else
690# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 680# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
691#endif 681#endif
692 682
693// do not change these constants lightly, there are many interdependencies 683// do not change these constants lightly, there are many interdependencies
694#define IMBUFSIZ 128 // input modifier buffer sizes 684#define IMBUFSIZ 128 // input modifier buffer sizes
695#define KBUFSZ 512 // size of keyboard mapping buffer 685#define KBUFSZ 512 // size of keyboard mapping buffer
696#define CBUFSIZ 4096 // size of command buffer 686#define CBUFSIZ 2048 // size of command buffer
697#define UBUFSIZ 4096 // character buffer 687#define UBUFSIZ 2048 // character buffer
698 688
699#ifndef PATH_MAX 689#ifndef PATH_MAX
700# define PATH_MAX 16384 690# define PATH_MAX 16384
701#endif 691#endif
702 692
… …
730/* 720/*
731 ***************************************************************************** 721 *****************************************************************************
732 * MACRO DEFINES 722 * MACRO DEFINES
733 ***************************************************************************** 723 *****************************************************************************
734 */ 724 */
735#define memset(x, y, z) memset((x), (y), (size_t)(z)) 725#define dLocal(type,name) type const name = this->name
736#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) 726#define dDisp Display *disp = this->display->display
737#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
738#define strcasecmp(x, y) strcasecmp((x), (y))
739#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
740#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
741#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
742#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
743#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
744#define strcat(x, y) strcat((char *)(x), (const char *)(y))
745#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
746#define strdup(x) strdup((const char *)(x))
747#define strlen(x) strlen((const char *)(x))
748#define strchr(x, y) strchr((const char *)(x), (int)(y))
749#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
750 727
751/* convert pixel dimensions to row/column values. Everything as int32_t */ 728/* convert pixel dimensions to row/column values. Everything as int32_t */
752#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 729#define Pixel2Col(x) Pixel2Width((int32_t)(x))
753#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 730#define Pixel2Row(y) Pixel2Height((int32_t)(y))
754#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 731#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
755#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 732#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
756#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 733#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
757#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 734#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
758#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 735#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
759#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 736#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
760 737
761#define TermWin_TotalWidth() ((int32_t)TermWin.width) 738#define OPTION(opt) (options & (opt))
762#define TermWin_TotalHeight() ((int32_t)TermWin.height) 739#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
740 | Opt_jumpScroll | Opt_secondaryScreen \
741 | Opt_pastableTabs | Opt_intensityStyles)
742
743// for m >= -n, ensure remainder lies between 0..n-1
744#define MOD(m,n) (((m) + (n)) % (n))
745
746#define LINENO(n) MOD (term_start + int(n), total_rows)
747#define ROW(n) row_buf [LINENO (n)]
763 748
764/* how to build & extract colors and attributes */ 749/* how to build & extract colors and attributes */
765#define GET_BASEFG(x) (((x) & RS_fgMask)) 750#define GET_BASEFG(x) (((x) & RS_fgMask))
766#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 751#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
767#ifndef NO_BRIGHTCOLOR
768# define GET_FGCOLOR(x) \
769 ((((x) & RS_Bold) == 0 \
770 || GET_BASEFG (x) < minCOLOR \
771 || GET_BASEFG (x) >= minBrightCOLOR) \
772 ? GET_BASEFG (x) \
773 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
774# define GET_BGCOLOR(x) \
775 ((((x) & RS_Blink) == 0 \
776 || GET_BASEBG (x) < minCOLOR \
777 || GET_BASEBG (x) >= minBrightCOLOR) \
778 ? GET_BASEBG (x) \
779 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
780#else
781# define GET_FGCOLOR(x) GET_BASEFG(x)
782# define GET_BGCOLOR(x) GET_BASEBG(x)
783#endif
784 752
785#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 753#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
786#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) 754#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
787 755
788#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) 756#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
… …
801 769
802#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 770#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
803#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 771#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
804 772
805#if ENABLE_STYLES 773#if ENABLE_STYLES
806# define FONTSET(style) TermWin.fontset[GET_STYLE (style)] 774# define FONTSET(style) fontset[GET_STYLE (style)]
807#else 775#else
808# define FONTSET(style) TermWin.fontset[0] 776# define FONTSET(style) fontset[0]
809#endif 777#endif
810 778
811#ifdef HAVE_SCROLLBARS 779#ifdef HAVE_SCROLLBARS
812# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 780# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
813#else 781#else
… …
836#define scrollbar_below_slider(y) ((y) > scrollBar.bot) 804#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
837#define scrollbar_position(y) ((y) - scrollBar.beg) 805#define scrollbar_position(y) ((y) - scrollBar.beg)
838#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 806#define scrollbar_size() (scrollBar.end - scrollBar.beg \
839 - scrollbar_minheight ()) 807 - scrollbar_minheight ())
840 808
841#if (MENUBAR_MAX > 1)
842/* rendition style flags */
843# define menuBar_height() (TermWin.fheight + SHADOW)
844# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
845# define isMenuBarWindow(w) ((w) == menuBar.win)
846#else
847# define menuBar_height() (0)
848# define menuBar_TotalHeight() (0)
849# define isMenuBarWindow(w) (0)
850#endif
851
852#ifdef XPM_BACKGROUND 809#ifdef XPM_BACKGROUND
853# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 810# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
854#else 811#else
855# define XPMClearArea(a, b, c, d, e, f, g) 812# define XPMClearArea(a, b, c, d, e, f, g)
856#endif 813#endif
857 814
858#ifndef STRICT_FONT_CHECKING
859# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
860#endif
861
862#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
863#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
864
865#ifdef UTMP_SUPPORT
866# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
867# undef HAVE_UTMPX_H
868# undef HAVE_STRUCT_UTMPX
869# endif
870# if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP)
871# undef HAVE_UTMP_H
872# undef HAVE_STRUCT_UTMP
873# endif
874
875# ifdef HAVE_UTMPX_H
876# include <utmpx.h>
877# endif
878# ifdef HAVE_UTMP_H
879# include <utmp.h>
880# endif
881#endif
882
883#ifdef DEBUG_CMD 815#ifdef DEBUG_CMD
884# define D_CMD(x) fprintf x ; fputc('\n', stderr) 816# define D_CMD(x) fprintf x ; fputc('\n', stderr)
885#else 817#else
886# define D_CMD(x) 818# define D_CMD(x)
887#endif 819#endif
… …
902#endif 834#endif
903 835
904extern class rxvt_failure_exception { } rxvt_failure_exception; 836extern class rxvt_failure_exception { } rxvt_failure_exception;
905 837
906typedef callback1<void, const char *> log_callback; 838typedef callback1<void, const char *> log_callback;
839typedef callback1<int, int> getfd_callback;
907 840
908extern void rxvt_vlog (const char *fmt, va_list arg_ptr); 841extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
909extern void rxvt_log (const char *fmt, ...); 842extern void rxvt_log (const char *fmt, ...);
910extern void rxvt_warn (const char *fmt, ...); 843extern void rxvt_warn (const char *fmt, ...);
911extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 844extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
912extern void rxvt_exit_failure () __attribute__ ((noreturn)); 845extern void rxvt_exit_failure () __attribute__ ((noreturn));
913 846
914#define SET_LOCALE(locale) rxvt_set_locale (locale) 847#define SET_LOCALE(locale) rxvt_set_locale (locale)
915extern bool rxvt_set_locale (const char *locale); 848extern bool rxvt_set_locale (const char *locale);
849extern void rxvt_push_locale (const char *locale);
850extern void rxvt_pop_locale ();
916 851
917/*
918 ***************************************************************************** 852/****************************************************************************/
919 * VARIABLES
920 *****************************************************************************
921 */
922#ifdef MENUBAR
923# include "menubar.h"
924#endif
925 853
926#define BLINK_INTERVAL 0.5 854#define BLINK_INTERVAL 0.5
927#define TEXT_BLINK_INTERVAL 0.5 855#define TEXT_BLINK_INTERVAL 0.5
928 856
929#ifndef __attribute__ 857#ifndef __attribute__
… …
933# endif 861# endif
934# endif 862# endif
935# define __attribute__(x) 863# define __attribute__(x)
936#endif 864#endif
937 865
866/****************************************************************************/
867
868#define LINE_LONGER 0x0001 // line is continued on the next row
869#define LINE_FILTERED 0x0002 // line has been filtered
870#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
871
872struct line_t {
873 text_t *t; // terminal the text
874 rend_t *r; // rendition, uses RS_ flags
875 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
876 uint32_t f; // flags
877
878 bool is_longer ()
879 {
880 return f & LINE_LONGER;
881 }
882
883 void is_longer (int set)
884 {
885 if (set)
886 f |= LINE_LONGER;
887 else
888 f &= ~LINE_LONGER;
889 }
890
891 void clear ()
892 {
893 t = 0;
894 r = 0;
895 l = 0;
896 f = 0;
897 }
898
899 void touch () // call whenever a line is changed/touched/updated
900 {
901#if ENABLE_PERL
902 f &= ~LINE_FILTERED;
903#endif
904 }
905
906 void touch (int col)
907 {
908 max_it (l, col);
909 touch ();
910 }
911};
912
913/****************************************************************************/
914
938// primivite wrapper around mbstate_t to ensure initialisation 915// primivite wrapper around mbstate_t to ensure initialisation
939struct mbstate { 916struct mbstate {
940 mbstate_t mbs; 917 mbstate_t mbs;
941 918
942 operator mbstate_t *() { return &mbs; } 919 operator mbstate_t *() { return &mbs; }
943 void reset () { memset (&mbs, 0, sizeof (mbs)); } 920 void reset () { memset (&mbs, 0, sizeof (mbs)); }
944 mbstate () { reset (); } 921 mbstate () { reset (); }
945}; 922};
946 923
924/****************************************************************************/
925
926#define UNICODE_MASK 0x1fffffUL
927
947#if UNICODE3 928#if UNICODE3
948# define COMPOSE_LO 0x40000000UL 929# define COMPOSE_LO 0x40000000UL
949# define COMPOSE_HI 0x400fffffUL 930# define COMPOSE_HI 0x400fffffUL
950# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 931# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
951#else 932#else
933# if ENABLE_PERL
934# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
935# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
936# else
952# define COMPOSE_LO 0xd800UL 937# define COMPOSE_LO 0xd800UL
953# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... 938# define COMPOSE_HI 0xf8ffUL
954# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) 939# endif
940# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
955#endif 941#endif
956 942
957#if ENABLE_COMBINING 943#if ENABLE_COMBINING
958// compose chars are used to represent composite characters 944// compose chars are used to represent composite characters
959// that are not representable in unicode, as well as characters 945// that are not representable in unicode, as well as characters
… …
979}; 965};
980 966
981extern class rxvt_composite_vec rxvt_composite; 967extern class rxvt_composite_vec rxvt_composite;
982#endif 968#endif
983 969
970/****************************************************************************/
971
972#ifdef KEYSYM_RESOURCE
973 class keyboard_manager;
974#endif
984 975
985struct rxvt_term : zero_initialized, rxvt_vars { 976struct rxvt_term : zero_initialized, rxvt_vars {
986 log_callback *log_hook; // log error messages through this hook, if != 0 977 log_callback *log_hook; // log error messages through this hook, if != 0
987 978 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
979#if ENABLE_PERL
980 rxvt_perl_term perl;
981#endif
988 struct mbstate mbstate; // current input multibyte state 982 struct mbstate mbstate; // current input multibyte state
989 983
990 unsigned char want_refresh:1, 984 unsigned char want_refresh:1,
991#ifdef TRANSPARENT 985#ifdef TRANSPARENT
992 want_full_refresh:1, /* awaiting full screen refresh */ 986 want_full_refresh:1, /* awaiting full screen refresh */
… …
1006 hidden_text:1, 1000 hidden_text:1,
1007#endif 1001#endif
1008#ifdef POINTER_BLANK 1002#ifdef POINTER_BLANK
1009 hidden_pointer:1, 1003 hidden_pointer:1,
1010#endif 1004#endif
1011// enc_utf8:1, /* wether locale uses utf-8 */ 1005 enc_utf8:1, /* wether locale uses utf-8 */
1012 seen_input:1, /* wether we have seen some program output yet */ 1006 seen_input:1, /* wether we have seen some program output yet */
1013 seen_resize:1, /* wether we had a resize event */ 1007 seen_resize:1, /* wether we had a resize event */
1014 parsed_geometry:1; 1008 parsed_geometry:1;
1015 1009
1016 unsigned char refresh_type, 1010 unsigned char refresh_type,
… …
1047 refresh_limit, 1041 refresh_limit,
1048 last_bot, /* scrollbar last bottom position */ 1042 last_bot, /* scrollbar last bottom position */
1049 last_top, /* scrollbar last top position */ 1043 last_top, /* scrollbar last top position */
1050 last_state, /* scrollbar last state */ 1044 last_state, /* scrollbar last state */
1051 scrollbar_len, 1045 scrollbar_len,
1052#ifdef MENUBAR
1053 menu_readonly, /* okay to alter menu? */
1054 Arrows_x,
1055#endif
1056#if MENUBAR_MAX > 1
1057 Nbars,
1058#endif
1059 window_vt_x, 1046 window_vt_x,
1060 window_vt_y, 1047 window_vt_y,
1061 window_sb_x, 1048 window_sb_x,
1062# ifdef POINTER_BLANK 1049# ifdef POINTER_BLANK
1063 pointerBlankDelay, 1050 pointerBlankDelay,
1064# endif 1051# endif
1065 allowedxerror; 1052 allowedxerror;
1066/* ---------- */ 1053/* ---------- */
1067 unsigned int ModMetaMask, 1054 unsigned int ModLevel3Mask,
1055 ModMetaMask,
1068 ModNumLockMask; 1056 ModNumLockMask;
1069 int old_width, /* last used width in screen resize */ 1057 int old_width, /* last used width in screen resize */
1070 old_height; /* last used height in screen resize */ 1058 old_height; /* last used height in screen resize */
1071 unsigned long priv_modes, 1059 unsigned long priv_modes,
1072 SavedModes; 1060 SavedModes;
1073/* ---------- */ 1061/* ---------- */
1074 Atom xa[NUM_XA]; 1062 Atom xa[NUM_XA];
1075/* ---------- */ 1063/* ---------- */
1076#ifdef MENUBAR 1064#ifdef RXVT_SCROLLBAR
1077 GC menubarGC;
1078#endif
1079#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1080 GC scrollbarGC, 1065 GC scrollbarGC,
1081 topShadowGC, 1066 topShadowGC,
1082 botShadowGC; 1067 botShadowGC;
1083#endif 1068#endif
1084#ifdef XTERM_SCROLLBAR 1069#ifdef XTERM_SCROLLBAR
… …
1106 pid_t cmd_pid; /* process id of child */ 1091 pid_t cmd_pid; /* process id of child */
1107 char * incr_buf; 1092 char * incr_buf;
1108 size_t incr_buf_size, incr_buf_fill; 1093 size_t incr_buf_size, incr_buf_fill;
1109/* ---------- */ 1094/* ---------- */
1110 Cursor leftptr_cursor; 1095 Cursor leftptr_cursor;
1111#ifdef POINTER_BLANK
1112 Cursor blank_cursor;
1113#endif
1114/* ---------- */ 1096/* ---------- */
1115#ifndef NO_BACKSPACE_KEY 1097#ifndef NO_BACKSPACE_KEY
1116 const char *key_backspace; 1098 const char *key_backspace;
1117#endif 1099#endif
1118#ifndef NO_DELETE_KEY 1100#ifndef NO_DELETE_KEY
1119 const char *key_delete; 1101 const char *key_delete;
1120#endif 1102#endif
1121 struct mouse_event MEvent; 1103 struct mouse_event MEvent;
1122 XComposeStatus compose; 1104 XComposeStatus compose;
1123 ttymode_t tio; 1105 ttymode_t tio;
1124#ifdef UTMP_SUPPORT
1125# ifdef HAVE_STRUCT_UTMP
1126 struct utmp ut;
1127# endif
1128# ifdef HAVE_STRUCT_UTMPX
1129 struct utmpx utx;
1130# endif
1131# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
1132 char ut_id[5];
1133# endif
1134 int utmp_pos;
1135#endif
1136 row_col_t oldcursor; 1106 row_col_t oldcursor;
1137#ifdef XPM_BACKGROUND 1107#ifdef XPM_BACKGROUND
1138 bgPixmap_t bgPixmap; 1108 bgPixmap_t bgPixmap;
1139 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1109 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1140#endif
1141#ifdef MENUBAR
1142 menu_t *ActiveMenu, /* currently active menu */
1143 *BuildMenu; /* the menu currently being built */
1144 bar_t *CurrentBar;
1145# if ! (MENUBAR_MAX > 1)
1146 bar_t BarList;
1147# endif /* (MENUBAR_MAX > 1) */
1148#endif
1149#ifdef CURSOR_BLINK
1150 struct timeval lastcursorchange;
1151#endif
1152#ifdef POINTER_BLANK
1153 struct timeval lastmotion;
1154#endif 1110#endif
1155 1111
1156#if ENABLE_OVERLAY 1112#if ENABLE_OVERLAY
1157 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1113 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1158 text_t **ov_text; 1114 text_t **ov_text;
… …
1163 void scr_overlay_off (); 1119 void scr_overlay_off ();
1164 void scr_overlay_set (int x, int y, 1120 void scr_overlay_set (int x, int y,
1165 text_t text, 1121 text_t text,
1166 rend_t rend = OVERLAY_RSTYLE); 1122 rend_t rend = OVERLAY_RSTYLE);
1167 void scr_overlay_set (int x, int y, const char *s); 1123 void scr_overlay_set (int x, int y, const char *s);
1124 void scr_overlay_set (int x, int y, const wchar_t *s);
1168#endif 1125#endif
1169 1126
1170 vector<void *> allocated; // free these memory blocks with free() 1127 vector<void *> allocated; // free these memory blocks with free()
1171 1128
1172 char *env_windowid; /* environmental variable WINDOWID */ 1129 char *env_windowid; /* environmental variable WINDOWID */
1173 char *env_display; /* environmental variable DISPLAY */ 1130 char *env_display; /* environmental variable DISPLAY */
1174 char *env_term; /* environmental variable TERM */ 1131 char *env_term; /* environmental variable TERM */
1175 char *env_colorfgbg; 1132 char *env_colorfgbg;
1176 char *locale; 1133 char *locale;
1177 char charsets[4]; 1134 char charsets[4];
1178 unsigned char *v_buffer; /* pointer to physical buffer */ 1135 char *v_buffer; /* pointer to physical buffer */
1179 unsigned int v_buflen; /* size of area to write */ 1136 unsigned int v_buflen; /* size of area to write */
1180 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1137 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1138
1181#ifdef KEYSYM_RESOURCE 1139#ifdef KEYSYM_RESOURCE
1182 const unsigned char *Keysym_map[256]; 1140 keyboard_manager *keyboard;
1183#endif 1141#endif
1142
1184 const char *rs[NUM_RESOURCES]; 1143 const char *rs[NUM_RESOURCES];
1185 /* command input buffering */ 1144 /* command input buffering */
1186 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1145 char *cmdbuf_ptr, *cmdbuf_endp;
1187 unsigned char cmdbuf_base[CBUFSIZ]; 1146 char cmdbuf_base[CBUFSIZ];
1147
1148 rxvt_ptytty *pty;
1188 1149
1189 rxvt_salloc *talloc; // text line allocator 1150 rxvt_salloc *talloc; // text line allocator
1190 rxvt_salloc *ralloc; // rend line allocator 1151 rxvt_salloc *ralloc; // rend line allocator
1191 1152
1192 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1153 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
… …
1195 // ISO 14755 entry support 1156 // ISO 14755 entry support
1196 unicode_t iso14755buf; 1157 unicode_t iso14755buf;
1197 void commit_iso14755 (); 1158 void commit_iso14755 ();
1198 int hex_keyval (XKeyEvent &ev); 1159 int hex_keyval (XKeyEvent &ev);
1199# if ISO_14755 1160# if ISO_14755
1200 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); 1161 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1201 void iso14755_54 (int x, int y); 1162 void iso14755_54 (int x, int y);
1202# endif 1163# endif
1203#endif 1164#endif
1204 1165
1205 void paste (const unsigned char *data, unsigned int len); 1166 // modifies first argument(!)
1167 void paste (char *data, unsigned int len);
1206 1168
1207 void flush (); 1169 long vt_emask, vt_emask_perl;
1170
1171 void vt_select_input () const
1172 {
1173 XSelectInput (display->display, vt, vt_emask | vt_emask_perl);
1174 }
1208 1175
1209#if TRANSPARENT 1176#if TRANSPARENT
1210 void rootwin_cb (XEvent &xev); 1177 void rootwin_cb (XEvent &xev);
1211 xevent_watcher rootwin_ev; 1178 xevent_watcher rootwin_ev;
1212#endif 1179#endif
1213 1180
1214
1215 void sig_term (sig_watcher &w); sig_watcher sw_term;
1216 void sig_chld (sig_watcher &w); sig_watcher sw_chld;
1217
1218 void x_cb (XEvent &xev); 1181 void x_cb (XEvent &xev);
1182 void flush ();
1219 xevent_watcher termwin_ev; 1183 xevent_watcher termwin_ev;
1220 xevent_watcher vt_ev; 1184 xevent_watcher vt_ev;
1221#ifdef HAVE_SCROLLBARS 1185#ifdef HAVE_SCROLLBARS
1222 xevent_watcher scrollbar_ev; 1186 xevent_watcher scrollbar_ev;
1223#endif 1187#endif
1224#ifdef MENUBAR
1225 xevent_watcher menubar_ev;
1226#endif
1227 1188
1189 void child_cb (child_watcher &w, int status); child_watcher child_ev;
1228 void check_cb (check_watcher &w); check_watcher check_ev; 1190 void check_cb (check_watcher &w); check_watcher check_ev;
1229 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1191 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1230 void flush_cb (time_watcher &w); time_watcher flush_ev; 1192 void flush_cb (time_watcher &w); time_watcher flush_ev;
1231 1193
1232 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1194 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
… …
1255 void pointer_blank (); 1217 void pointer_blank ();
1256#endif 1218#endif
1257 void pointer_unblank (); 1219 void pointer_unblank ();
1258 1220
1259 void tt_printf (const char *fmt,...); 1221 void tt_printf (const char *fmt,...);
1260 void tt_write (const unsigned char *data, unsigned int len); 1222 void tt_write (const char *data, unsigned int len);
1261 void pty_write (); 1223 void pty_write ();
1262 1224
1263 void tt_winch (); 1225 void tt_winch ();
1264 1226
1265 rxvt_term (); 1227 rxvt_term ();
1266 ~rxvt_term (); 1228 ~rxvt_term ();
1267 void destroy (); 1229 void destroy ();
1230 void emergency_cleanup ();
1268 1231
1269 bool init (int argc, const char *const *argv); 1232 bool init (int argc, const char *const *argv);
1270 bool init_vars (); 1233 bool init_vars ();
1271 1234
1272 bool pty_fill (); 1235 bool pty_fill ();
1273 1236
1237 void make_current () const // make this the "currently active" urxvt instance
1238 {
1239 SET_R (this);
1240 rxvt_set_locale (locale);
1241 set_environ (envv);
1242 }
1243
1274 void init_secondary (); 1244 void init_secondary ();
1275 const char **init_resources (int argc, const char *const *argv); 1245 const char **init_resources (int argc, const char *const *argv);
1246 const char *x_resource (const char *name);
1276 void init_env (); 1247 void init_env ();
1277 void set_locale (const char *locale); 1248 void set_locale (const char *locale);
1278 void init_xlocale (); 1249 void init_xlocale ();
1279 void init_command (const char *const *argv); 1250 void init_command (const char *const *argv);
1280 void run_command (const char *const *argv); 1251 void run_command (const char *const *argv);
1281 int run_child (const char *const *argv); 1252 int run_child (const char *const *argv);
1282 1253
1283 void color_aliases (int idx); 1254 void color_aliases (int idx);
1284 void recolour_cursor (); 1255 void recolour_cursor ();
1285 void create_windows (int argc, const char *const *argv); 1256 void create_windows (int argc, const char *const *argv);
1286 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1257 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1287 void window_calc (unsigned int width, unsigned int height); 1258 void window_calc (unsigned int newwidth, unsigned int newheight);
1288 1259
1289#if USE_XIM 1260#if USE_XIM
1290 rxvt_xim *input_method; 1261 rxvt_xim *input_method;
1291 XIC Input_Context; 1262 XIC Input_Context;
1292 XIMStyle input_style; 1263 XIMStyle input_style;
… …
1315 1286
1316 /* autoconvert */ 1287 /* autoconvert */
1317 1288
1318 // command.C 1289 // command.C
1319 void lookup_key (XKeyEvent &ev); 1290 void lookup_key (XKeyEvent &ev);
1320 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1291 unsigned int cmd_write (const char *str, unsigned int count);
1321 1292
1322 unicode_t next_char (); 1293 wchar_t next_char ();
1323 unicode_t cmd_getc (); 1294 wchar_t cmd_getc ();
1324 unicode_t next_octet (); 1295 uint32_t next_octet ();
1325 unicode_t cmd_get8 (); 1296 uint32_t cmd_get8 ();
1326 1297
1327 bool cmd_parse (); 1298 bool cmd_parse ();
1328 void mouse_report (XButtonEvent &ev); 1299 void mouse_report (XButtonEvent &ev);
1329 void button_press (XButtonEvent &ev); 1300 void button_press (XButtonEvent &ev);
1330 void button_release (XButtonEvent &ev); 1301 void button_release (XButtonEvent &ev);
1302 void focus_in ();
1303 void focus_out ();
1331 int check_our_parents (); 1304 int check_our_parents ();
1332#ifdef PRINTPIPE 1305#ifdef PRINTPIPE
1333 FILE *popen_printer (); 1306 FILE *popen_printer ();
1334 int pclose_printer (FILE *stream); 1307 int pclose_printer (FILE *stream);
1335#endif 1308#endif
… …
1337 void process_nonprinting (unicode_t ch); 1310 void process_nonprinting (unicode_t ch);
1338 void process_escape_vt52 (unicode_t ch); 1311 void process_escape_vt52 (unicode_t ch);
1339 void process_escape_seq (); 1312 void process_escape_seq ();
1340 void process_csi_seq (); 1313 void process_csi_seq ();
1341 void process_window_ops (const int *args, unsigned int nargs); 1314 void process_window_ops (const int *args, unsigned int nargs);
1342 unsigned char *get_to_st (unicode_t &ends_how); 1315 char *get_to_st (unicode_t &ends_how);
1343 void process_dcs_seq (); 1316 void process_dcs_seq ();
1344 void process_osc_seq (); 1317 void process_osc_seq ();
1345 void process_color_seq (int report, int color, const char *str, unsigned char resp); 1318 void process_color_seq (int report, int color, const char *str, char resp);
1346 void process_xterm_seq (int op, const char *str, unsigned char resp); 1319 void process_xterm_seq (int op, const char *str, char resp);
1347 int privcases (int mode, unsigned long bit); 1320 int privcases (int mode, unsigned long bit);
1348 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1321 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1349 void process_sgr_mode (unsigned int nargs, const int *arg); 1322 void process_sgr_mode (unsigned int nargs, const int *arg);
1350 void process_graphics (); 1323 void process_graphics ();
1351 // init.C 1324 // init.C
1352 void Get_Colours (); 1325 void Get_Colours ();
1353 void get_ourmods (); 1326 void get_ourmods ();
1354 // logging.C
1355 void makeutent (const char *pty, const char *hostname);
1356 void cleanutent ();
1357 // main.C 1327 // main.C
1358 void privileged_utmp (rxvt_privaction action);
1359 bool set_fonts (); 1328 bool set_fonts ();
1360 void set_string_property (Atom prop, const char *str, int len = -1); 1329 void set_string_property (Atom prop, const char *str, int len = -1);
1361 void set_utf8_property (Atom prop, const char *str, int len = -1); 1330 void set_utf8_property (Atom prop, const char *str, int len = -1);
1362 void set_title (const char *str); 1331 void set_title (const char *str);
1363 void set_icon_name (const char *str); 1332 void set_icon_name (const char *str);
1364 void set_window_color (int idx, const char *color); 1333 void set_window_color (int idx, const char *color);
1365 void set_colorfgbg (); 1334 void set_colorfgbg ();
1366 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1335 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1367 void set_widthheight (unsigned int width, unsigned int height); 1336 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1368
1369#ifdef MENUBAR
1370 // menubar.C
1371 void menuitem_free (menu_t *menu, menuitem_t *item);
1372 int action_dispatch (action_t *action);
1373 void menuarrow_free (char name);
1374 void menuarrow_add (char *string);
1375 char *menu_find_base (menu_t **menu, char *path);
1376 menu_t *menu_delete (menu_t *menu);
1377 menu_t *menu_add (menu_t *parent, char *path);
1378 void drawbox_menubar (int x, int len, int state);
1379 void drawtriangle (int x, int y, int state);
1380 void drawbox_menuitem (int y, int state);
1381 void menu_show ();
1382 void menu_display (void (rxvt_term::*update) ());
1383 void menu_hide_all ();
1384 void menu_hide ();
1385 void menu_clear (menu_t *menu);
1386 void menubar_clear ();
1387 bar_t *menubar_find (const char *name);
1388 int menubar_push (const char *name);
1389 void menubar_remove (const char *name);
1390 void menubar_dump (FILE *fp);
1391 void menubar_read (const char *filename);
1392 void menubar_dispatch (char *str);
1393 void draw_Arrows (int name, int state);
1394 void menubar_expose ();
1395 int menubar_mapping (int map);
1396 int menu_select (XButtonEvent &ev);
1397 void menubar_select (XButtonEvent &ev);
1398 void menubar_control (XButtonEvent &ev);
1399 void map_menuBar (int map);
1400#endif
1401 1337
1402 // screen.C 1338 // screen.C
1403 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1339
1404 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1340 void lalloc (line_t &l) const
1341 {
1342 l.t = (text_t *)talloc->alloc ();
1343 l.r = (rend_t *)ralloc->alloc ();
1344 }
1345
1346#if 0
1347 void lfree (line_t &l)
1348 {
1349 talloc->free (l.t);
1350 ralloc->free (l.r);
1351 }
1352#endif
1353
1354 void lresize (line_t &l) const
1355 {
1356 if (!l.t)
1357 return;
1358
1359 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
1360 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
1361
1362 l.l = min (l.l, ncol);
1363
1364 if (ncol > prev_ncol)
1365 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1366 }
1367
1368 int fgcolor_of (rend_t r) const
1369 {
1370 int base = GET_BASEFG (r);
1371#ifndef NO_BRIGHTCOLOR
1372 if (r & RS_Bold
1373# if ENABLE_STYLES
1374 && OPTION (Opt_intensityStyles)
1375# endif
1376 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1377 base += minBrightCOLOR - minCOLOR;
1378#endif
1379 return base;
1380 }
1381
1382 int bgcolor_of (rend_t r) const
1383 {
1384 int base = GET_BASEBG (r);
1385#ifndef NO_BRIGHTCOLOR
1386 if (r & RS_Blink
1387# if ENABLE_STYLES
1388 && OPTION (Opt_intensityStyles)
1389# endif
1390 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1391 base += minBrightCOLOR - minCOLOR;
1392#endif
1393 return base;
1394 }
1395
1396 bool option (uint32_t opt) const
1397 {
1398 return OPTION (opt);
1399 }
1400
1401 void set_option (uint32_t opt, bool set)
1402 {
1403 if (set)
1404 options |= opt;
1405 else
1406 options &= ~opt;
1407 }
1408
1409 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const;
1410 void scr_blank_screen_mem (line_t &l, rend_t efs) const;
1405 int scr_scroll_text (int row1, int row2, int count, int spec); 1411 int scr_scroll_text (int row1, int row2, int count);
1406 void scr_reset (); 1412 void scr_reset ();
1407 void scr_reset_realloc ();
1408 void scr_release (); 1413 void scr_release ();
1409 void scr_clear (bool really = false); 1414 void scr_clear (bool really = false);
1410 void scr_refresh (unsigned char refresh_type); 1415 void scr_refresh ();
1411 bool scr_refresh_rend (rend_t mask, rend_t value); 1416 bool scr_refresh_rend (rend_t mask, rend_t value);
1412 void scr_erase_screen (int mode); 1417 void scr_erase_screen (int mode);
1418#if ENABLE_FRILLS
1419 void scr_erase_savelines ();
1420 void scr_backindex ();
1421 void scr_forwardindex ();
1422#endif
1413 void scr_touch (bool refresh); 1423 void scr_touch (bool refresh);
1414 void scr_expose (int x, int y, int width, int height, bool refresh); 1424 void scr_expose (int x, int y, int width, int height, bool refresh);
1415 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1425 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1416 void scr_recolour (); 1426 void scr_recolour ();
1417 void scr_remap_chars (); 1427 void scr_remap_chars ();
1418 void scr_remap_chars (text_t *tp, rend_t *rp); 1428 void scr_remap_chars (line_t &l);
1429
1430 enum cursor_mode { SAVE, RESTORE };
1419 1431
1420 void scr_poweron (); 1432 void scr_poweron ();
1421 void scr_cursor (int mode); 1433 void scr_cursor (cursor_mode mode);
1422 void scr_do_wrap (); 1434 void scr_do_wrap ();
1423 int scr_change_screen (int scrn); 1435 int scr_change_screen (int scrn);
1424 void scr_color (unsigned int color, int fgbg); 1436 void scr_color (unsigned int color, int fgbg);
1425 void scr_rendition (int set, int style); 1437 void scr_rendition (int set, int style);
1426 void scr_add_lines (const unicode_t *str, int nlines, int len); 1438 void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1427 void scr_backspace (); 1439 void scr_backspace ();
1428 void scr_tab (int count, bool ht = false); 1440 void scr_tab (int count, bool ht = false);
1429 void scr_backindex ();
1430 void scr_forwardindex ();
1431 void scr_gotorc (int row, int col, int relative); 1441 void scr_gotorc (int row, int col, int relative);
1432 void scr_index (enum page_dirn direction); 1442 void scr_index (enum page_dirn direction);
1433 void scr_erase_line (int mode); 1443 void scr_erase_line (int mode);
1434 void scr_E (); 1444 void scr_E ();
1435 void scr_insdel_lines (int count, int insdel); 1445 void scr_insdel_lines (int count, int insdel);
… …
1443 void scr_rvideo_mode (int mode); 1453 void scr_rvideo_mode (int mode);
1444 void scr_report_position (); 1454 void scr_report_position ();
1445 void set_font_style (); 1455 void set_font_style ();
1446 void scr_charset_choose (int set); 1456 void scr_charset_choose (int set);
1447 void scr_charset_set (int set, unsigned int ch); 1457 void scr_charset_set (int set, unsigned int ch);
1448 int scr_move_to (int y, int len); 1458 void scr_move_to (int y, int len);
1449 int scr_page (enum page_dirn direction, int nlines); 1459 bool scr_page (enum page_dirn direction, int nlines);
1450 int scr_changeview (unsigned int oldviewstart); 1460 bool scr_changeview (int new_view_start);
1451 void scr_bell (); 1461 void scr_bell ();
1452 void scr_printscreen (int fullhist); 1462 void scr_printscreen (int fullhist);
1463 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
1464 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
1453 void scr_reverse_selection (); 1465 void scr_reverse_selection ();
1454 void scr_dump (int fd); 1466 void scr_dump (int fd);
1455 void selection_check (int check_more); 1467 void selection_check (int check_more);
1456 void selection_paste (Window win, Atom prop, bool delete_prop); 1468 void selection_paste (Window win, Atom prop, bool delete_prop);
1457 void selection_property (Window win, Atom prop); 1469 void selection_property (Window win, Atom prop);
1458 void selection_request (Time tm, int x, int y); 1470 void selection_request (Time tm);
1459 int selection_request_other (Atom target, int selnum); 1471 int selection_request_other (Atom target, int selnum);
1460 void selection_clear (); 1472 void selection_clear ();
1461 void selection_make (Time tm); 1473 void selection_make (Time tm);
1474 bool selection_grab (Time tm);
1462 void selection_start_colrow (int col, int row); 1475 void selection_start_colrow (int col, int row);
1463 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1476 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1464 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1477 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1465 void selection_remove_trailing_spaces (); 1478 void selection_remove_trailing_spaces ();
1466 void selection_send (const XSelectionRequestEvent &rq); 1479 void selection_send (const XSelectionRequestEvent &rq);
… …
1473 int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); 1486 int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1474#endif 1487#endif
1475 1488
1476#if defined(RXVT_SCROLLBAR) 1489#if defined(RXVT_SCROLLBAR)
1477 // scrollbar-rxvt.C 1490 // scrollbar-rxvt.C
1478 void Draw_button (int x, int y, int state, int dirn);
1479 int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); 1491 int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1480#endif 1492#endif
1481 1493
1482#if defined(XTERM_SCROLLBAR) 1494#if defined(XTERM_SCROLLBAR)
1483 // scrollbar-xterm.C 1495 // scrollbar-xterm.C
… …
1496 1508
1497 // xdefaults.C 1509 // xdefaults.C
1498 void get_options (int argc, const char *const *argv); 1510 void get_options (int argc, const char *const *argv);
1499 int parse_keysym (const char *str, const char *arg); 1511 int parse_keysym (const char *str, const char *arg);
1500 void get_xdefaults (FILE *stream, const char *name); 1512 void get_xdefaults (FILE *stream, const char *name);
1501 void extract_resources (Display *display, const char *name); 1513 void extract_resources ();
1502 // xpm.C 1514 // xpm.C
1503 int scale_pixmap (const char *geom); 1515 int scale_pixmap (const char *geom);
1504 void resize_pixmap (); 1516 void resize_pixmap ();
1505 Pixmap set_bgPixmap (const char *file); 1517 Pixmap set_bgPixmap (const char *file);
1506}; 1518};

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