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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.102 by root, Tue Aug 17 02:18:38 2004 UTC vs.
Revision 1.199 by root, Thu Jan 12 01:30:53 2006 UTC

… …
10#include <X11/cursorfont.h> 10#include <X11/cursorfont.h>
11#include <X11/keysym.h> 11#include <X11/keysym.h>
12#include <X11/keysymdef.h> 12#include <X11/keysymdef.h>
13#include <X11/Xatom.h> 13#include <X11/Xatom.h>
14#if ENABLE_FRILLS 14#if ENABLE_FRILLS
15#include <X11/Xmd.h> 15# include <X11/Xmd.h>
16#endif 16#endif
17 17
18#include "encoding.h" 18#include "encoding.h"
19#include "rxvtfont.h" 19#include "rxvtfont.h"
20#include "rxvttoolkit.h" 20#include "rxvttoolkit.h"
21#include "iom.h" 21#include "iom.h"
22#include "salloc.h" 22#include "salloc.h"
23
24#include "rxvtperl.h"
25
26#if ENABLE_FRILLS
27# define ENABLE_XEMBED 1
28# define ENABLE_EWMH 1
29# define CURSOR_BLINK 1
30#endif
23 31
24/* 32/*
25 ***************************************************************************** 33 *****************************************************************************
26 * SYSTEM HACKS 34 * SYSTEM HACKS
27 ***************************************************************************** 35 *****************************************************************************
… …
66# define STDIN_FILENO 0 74# define STDIN_FILENO 0
67# define STDOUT_FILENO 1 75# define STDOUT_FILENO 1
68# define STDERR_FILENO 2 76# define STDERR_FILENO 2
69#endif 77#endif
70 78
71#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
72# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
73# define NO_SETOWNER_TTYDEV 1
74# endif
75#endif
76#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
77# define NO_SETOWNER_TTYDEV 1
78#endif
79
80/* 79/*
81 ***************************************************************************** 80 *****************************************************************************
82 * PROTOTYPES 81 * PROTOTYPES
83 ***************************************************************************** 82 *****************************************************************************
84 */ 83 */
84// main.C
85RETSIGTYPE rxvt_Child_signal (int sig); 85RETSIGTYPE rxvt_Child_signal (int sig);
86RETSIGTYPE rxvt_Exit_signal (int sig); 86RETSIGTYPE rxvt_Exit_signal (int sig);
87void rxvt_clean_exit (); 87void rxvt_clean_exit ();
88void * rxvt_malloc (size_t size); 88void * rxvt_malloc (size_t size);
89void * rxvt_calloc (size_t number, size_t size); 89void * rxvt_calloc (size_t number, size_t size);
90void * rxvt_realloc (void *ptr, size_t size); 90void * rxvt_realloc (void *ptr, size_t size);
91void rxvt_privileges (rxvt_privaction action);
92
93// util.C
91char * rxvt_wcstombs (const wchar_t *str, int len); 94char * rxvt_wcstombs (const wchar_t *str, int len = -1);
95wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
96char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
97wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
92char * rxvt_strdup (const char *str); 98char * rxvt_strdup (const char *str);
99
100// misc.C
93char * rxvt_r_basename (const char *str); 101char * rxvt_r_basename (const char *str);
94void rxvt_vlog (const char *fmt, va_list arg_ptr); 102void rxvt_vlog (const char *fmt, va_list arg_ptr);
95void rxvt_log (const char *fmt,...); 103void rxvt_log (const char *fmt,...);
96void rxvt_warn (const char *fmt,...); 104void rxvt_warn (const char *fmt,...);
97void rxvt_fatal (const char *fmt,...); 105void rxvt_fatal (const char *fmt,...);
… …
99int rxvt_Str_match (const char *s1, const char *s2); 107int rxvt_Str_match (const char *s1, const char *s2);
100const char * rxvt_Str_skip_space (const char *str); 108const char * rxvt_Str_skip_space (const char *str);
101char * rxvt_Str_trim (char *str); 109char * rxvt_Str_trim (char *str);
102int rxvt_Str_escaped (char *str); 110int rxvt_Str_escaped (char *str);
103char ** rxvt_splitcommastring (const char *cs); 111char ** rxvt_splitcommastring (const char *cs);
112void rxvt_freecommastring (char **cs);
104char * rxvt_File_find (const char *file, const char *ext, const char *path); 113char * rxvt_File_find (const char *file, const char *ext, const char *path);
105void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); 114void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
106void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); 115void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
116void rxvt_usleep (int usecs);
107 117
108void rxvt_privileges (rxvt_privaction action); 118/////////////////////////////////////////////////////////////////////////////
119
120// temporarily replace the process environment
121extern char **environ;
122extern char **rxvt_environ; // the original environ pointer
123
124inline void set_environ (stringvec *envv)
125{
126 if (envv)
127 environ = (char **)envv->begin ();
128}
129
130inline void set_environ (char **envv)
131{
132 if (envv)
133 environ = envv;
134}
109 135
110/* 136/*
111 ***************************************************************************** 137 *****************************************************************************
112 * STRUCTURES AND TYPEDEFS 138 * STRUCTURES AND TYPEDEFS
113 ***************************************************************************** 139 *****************************************************************************
… …
123#endif 149#endif
124 150
125/* If we're using either the rxvt scrollbar or menu bars, keep the 151/* If we're using either the rxvt scrollbar or menu bars, keep the
126 * scrollColor resource. 152 * scrollColor resource.
127 */ 153 */
128#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) 154#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
129# define KEEP_SCROLLCOLOR 1 155# define KEEP_SCROLLCOLOR 1
130#else 156#else
131# undef KEEP_SCROLLCOLOR 157# undef KEEP_SCROLLCOLOR
132#endif 158#endif
133 159
134#ifdef XPM_BACKGROUND 160#ifdef XPM_BACKGROUND
135typedef struct { 161typedef struct {
136 short w, h, x, y; 162 short w, h, x, y;
137 Pixmap pixmap; 163 Pixmap pixmap;
138} bgPixmap_t; 164} bgPixmap_t;
139#endif 165#endif
140 166
141/* 167/*
142 * the 'essential' information for reporting Mouse Events 168 * the 'essential' information for reporting Mouse Events
143 * pared down from XButtonEvent 169 * pared down from XButtonEvent
144 */ 170 */
145struct mouse_event { 171struct mouse_event {
146 int clicks; 172 int clicks;
147 Time time; /* milliseconds */ 173 Time time; /* milliseconds */
148 unsigned int state; /* key or button mask */ 174 unsigned int state; /* key or button mask */
149 unsigned int button; /* detail */ 175 unsigned int button; /* detail */
150}; 176};
151
152#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
153#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
154#define SWAP_IT(one, two, typeof) \
155 do { \
156 typeof swapittmp; \
157 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
158 } while (/* CONSTCOND */ 0)
159#define BOUND_POSITIVE_INT16(val) \
160 (int16_t) ((val) <= 0 \
161 ? 0 \
162 : min ((val), (((uint16_t)-1)>>1)))
163 177
164#if ENABLE_FRILLS 178#if ENABLE_FRILLS
165typedef struct _mwmhints { 179typedef struct _mwmhints {
166 CARD32 flags; 180 CARD32 flags;
167 CARD32 functions; 181 CARD32 functions;
… …
169 INT32 input_mode; 183 INT32 input_mode;
170 CARD32 status; 184 CARD32 status;
171} MWMHints; 185} MWMHints;
172#endif 186#endif
173 187
188#if ENABLE_XEMBED
189// XEMBED messages
190# define XEMBED_EMBEDDED_NOTIFY 0
191# define XEMBED_WINDOW_ACTIVATE 1
192# define XEMBED_WINDOW_DEACTIVATE 2
193# define XEMBED_REQUEST_FOCUS 3
194# define XEMBED_FOCUS_IN 4
195# define XEMBED_FOCUS_OUT 5
196# define XEMBED_FOCUS_NEXT 6
197# define XEMBED_FOCUS_PREV 7
198
199# define XEMBED_MODALITY_ON 10
200# define XEMBED_MODALITY_OFF 11
201# define XEMBED_REGISTER_ACCELERATOR 12
202# define XEMBED_UNREGISTER_ACCELERATOR 13
203# define XEMBED_ACTIVATE_ACCELERATOR 14
204
205// XEMBED detail code
206# define XEMBED_FOCUS_CURRENT 0
207# define XEMBED_FOCUS_FIRST 1
208# define XEMBED_FOCUS_LAST 2
209
210# define XEMBED_MAPPED (1 << 0)
211#endif
212
174/* 213/*
175 ***************************************************************************** 214 *****************************************************************************
176 * NORMAL DEFINES 215 * NORMAL DEFINES
177 ***************************************************************************** 216 *****************************************************************************
178 */ 217 */
… …
183# define COLORTERMENVFULL COLORTERMENV "-xpm" 222# define COLORTERMENVFULL COLORTERMENV "-xpm"
184#else 223#else
185# define COLORTERMENVFULL COLORTERMENV 224# define COLORTERMENVFULL COLORTERMENV
186#endif 225#endif
187#ifndef TERMENV 226#ifndef TERMENV
188# define TERMENV "rxvt" 227# define TERMENV "rxvt-unicode"
189#endif 228#endif
190 229
191#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 230#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
192# define NO_MOUSE_REPORT_SCROLLBAR 1 231# define NO_MOUSE_REPORT_SCROLLBAR 1
193#endif 232#endif
194 233
195#ifdef NO_RESOURCES 234#if defined (ISO_14755) || defined (ENABLE_PERL)
196# undef USE_XGETDEFAULT
197#endif
198
199#if ISO_14755
200# define ENABLE_OVERLAY 1 235# define ENABLE_OVERLAY 1
201#endif 236#endif
202 237
203/* now look for other badly set stuff */ 238/* now look for other badly set stuff */
204 239
… …
219# define HAVE_SCROLLBARS 1 254# define HAVE_SCROLLBARS 1
220#endif 255#endif
221 256
222/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 257/* width of scrollBar, menuBar shadow, must be 1 or 2 */
223#ifdef HALFSHADOW 258#ifdef HALFSHADOW
224# define SHADOW 1 259# define MENU_SHADOW 1
225#else 260#else
226# define SHADOW 2 261# define MENU_SHADOW 2
227#endif 262#endif
228 263
229#define R_SB_ALIGN_CENTRE 0 264#define R_SB_ALIGN_CENTRE 0
230#define R_SB_ALIGN_TOP 1 265#define R_SB_ALIGN_TOP 1
231#define R_SB_ALIGN_BOTTOM 2 266#define R_SB_ALIGN_BOTTOM 2
232 267
233#define R_SB_RXVT 0
234#define R_SB_NEXT 1 268#define R_SB_NEXT 1
235#define R_SB_XTERM 2 269#define R_SB_XTERM 2
236#define R_SB_PLAIN 4 270#define R_SB_PLAIN 4
271#define R_SB_RXVT 8
237 272
238#define SB_WIDTH_NEXT 19 273#define SB_WIDTH_NEXT 19
239#define SB_WIDTH_XTERM 15 274#define SB_WIDTH_XTERM 15
240#define SB_WIDTH_PLAIN 7 275#define SB_WIDTH_PLAIN 7
241#ifndef SB_WIDTH_RXVT 276#ifndef SB_WIDTH_RXVT
… …
323#define FONT_DN "#-" 358#define FONT_DN "#-"
324#define FONT_UP "#+" 359#define FONT_UP "#+"
325 360
326/* flags for rxvt_scr_gotorc () */ 361/* flags for rxvt_scr_gotorc () */
327enum { 362enum {
328 C_RELATIVE = 1 , /* col movement is relative */ 363 C_RELATIVE = 1, /* col movement is relative */
329 R_RELATIVE = 2, /* row movement is relative */ 364 R_RELATIVE = 2, /* row movement is relative */
330 RELATIVE = 1 | 2, 365 RELATIVE = C_RELATIVE | R_RELATIVE,
331}; 366};
332 367
333/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 368/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
334enum { 369enum {
335 INSERT = -1, /* don't change these values */ 370 INSERT = -1, /* don't change these values */
… …
348enum { 383enum {
349 PRIMARY = 0, 384 PRIMARY = 0,
350 SECONDARY, 385 SECONDARY,
351}; 386};
352 387
353#define RS_None 0 /* Normal */ 388#define RS_None 0
354 389
355#define RS_fgMask 0x000001FFUL /* 512 colors */ 390#define RS_fgMask 0x0000007fUL // 128 colors
356#define RS_bgMask 0x0003FE00UL /* 512 colors */ 391#define RS_bgMask 0x00003f80UL // 128 colors
392
393// font styles
357#define RS_Bold 0x00040000UL /* bold */ 394#define RS_Bold 0x00004000UL // value 1
358#define RS_Italic 0x00080000UL 395#define RS_Italic 0x00008000UL // value 2
396
397// fake styles
359#define RS_Blink 0x00100000UL /* blink */ 398#define RS_Blink 0x00010000UL // blink
360#define RS_RVid 0x00200000UL /* reverse video */ 399#define RS_RVid 0x00020000UL // reverse video
361#define RS_Uline 0x00400000UL /* underline */ 400#define RS_Uline 0x00040000UL // underline
362 401
363#define RS_fontCount 512 402// 5 custom bits for extensions
364#define RS_fontMask 0xff800000UL /* plenty(?) of fonts */ 403#define RS_customCount 32
404#define RS_customMask 0x00f80000UL
365#define RS_fontShift 23 405#define RS_customShift 19
366 406
407// other flags
408#define RS_Careful 0x80000000UL /* be careful when drawing these */
409
410#define RS_styleCount 4
411#define RS_styleMask (RS_Bold | RS_Italic)
412#define RS_styleShift 14
413
367#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline) 414#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
368#define RS_attrMask (RS_baseattrMask|RS_fontMask) 415#define RS_attrMask (RS_baseattrMask | RS_fontMask)
416
417#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
418#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
419#define RS_fontShift 24
420
421#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
422#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
369 423
370#define Sel_none 0 /* Not waiting */ 424#define Sel_none 0 /* Not waiting */
371#define Sel_normal 0x01 /* normal selection */ 425#define Sel_normal 0x01 /* normal selection */
372#define Sel_incr 0x02 /* incremental selection */ 426#define Sel_incr 0x02 /* incremental selection */
373#define Sel_direct 0x00 427#define Sel_direct 0x00
… …
398 XTerm_property = 3, // change X property 452 XTerm_property = 3, // change X property
399 XTerm_Color = 4, // change colors 453 XTerm_Color = 4, // change colors
400 XTerm_Color00 = 10, // not implemented, CLASH! 454 XTerm_Color00 = 10, // not implemented, CLASH!
401 XTerm_Color01 = 11, // not implemented 455 XTerm_Color01 = 11, // not implemented
402 XTerm_Color_cursor = 12, // change actual 'Cursor' color 456 XTerm_Color_cursor = 12, // change actual 'Cursor' color
403 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color 457 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
404 XTerm_Color_pointer_bg = 14, // not implemented 458 XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
405 XTerm_Color05 = 15, // not implemented 459 XTerm_Color05 = 15, // not implemented (tektronix fg)
406 XTerm_Color06 = 16, // not implemented 460 XTerm_Color06 = 16, // not implemented (tektronix bg)
407 XTerm_Color_RV = 17, // change actual 'Highlight' color 461 XTerm_Color_RV = 17, // change actual 'Highlight' color
408 XTerm_logfile = 46, // not implemented 462 XTerm_logfile = 46, // not implemented
409 XTerm_font = 50, 463 XTerm_font = 50,
410 464
411 XTerm_konsole30 = 30, // reserved for konsole 465 XTerm_konsole30 = 30, // reserved for konsole
412 XTerm_konsole31 = 31, // reserved for konsole 466 XTerm_konsole31 = 31, // reserved for konsole
413 XTerm_emacs51 = 51, // reserved for emacs shell 467 XTerm_emacs51 = 51, // reserved for emacs shell
414 /* 468 /*
415 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 469 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
470 * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
416 */ 471 */
417 XTerm_Color_BD = 18, // change actual 'Bold' color 472 Rxvt_Color_BD = 18, // change actual 'Bold' color
418 XTerm_Color_UL = 19, // change actual 'Underline' color 473 Rxvt_Color_UL = 19, // change actual 'Underline' color
419 XTerm_Pixmap = 20, // new bg pixmap 474 Rxvt_Pixmap = 20, // new bg pixmap
420 XTerm_restoreFG = 39, // change default fg color 475 Rxvt_restoreFG = 39, // change default fg color
421 XTerm_restoreBG = 49, // change default bg color 476 Rxvt_restoreBG = 49, // change default bg color
422 XTerm_dumpscreen = 55, // dump scrollback and all of screen 477 Rxvt_dumpscreen = 55, // dump scrollback and all of screen
478
423 XTerm_locale = 701, // change locale 479 URxvt_locale = 701, // change locale
424 XTerm_findfont = 702, // find font of given character (in decimal)
425 XTerm_Menu = 703, // set menu item 480 URxvt_Menu = 703, // set menu item
481 URxvt_Color_IT = 704, // change actual 'Italic' colour
482 URxvt_Color_tint = 705, // change actual tint colour
483 URxvt_Color_BD = 706,
484 URxvt_Color_UL = 707,
485
486 URxvt_font = 710,
487 URxvt_boldFont = 711,
488 URxvt_italicFont = 712,
489 URxvt_boldItalicFont = 713,
490
491 URxvt_view_up = 720,
492 URxvt_view_down = 721,
493
494 URxvt_perl = 777,
426}; 495};
427 496
428/* Words starting with `Color_' are colours. Others are counts */ 497/* Words starting with `Color_' are colours. Others are counts */
429/* 498/*
430 * The following comment is mostly obsolete since pixcolor_set was expanded:
431 * We're currently upto 29 colours. Only 3 more available. The
432 * PixColor and rendition colour usage should probably be decoupled 499 * The PixColor and rendition colour usage should probably be decoupled
433 * on the unnecessary items, e.g. Color_pointer, but won't bother 500 * on the unnecessary items, e.g. Color_pointer, but won't bother
434 * until we need to. Also, be aware of usage in pixcolor_set 501 * until we need to. Also, be aware of usage in pixcolor_set
435 */ 502 */
436 503
437enum colour_list { 504enum colour_list {
… …
459 maxBrightCOLOR, /* minBrightCOLOR + 7 */ 526 maxBrightCOLOR, /* minBrightCOLOR + 7 */
460 Color_White = maxBrightCOLOR, 527 Color_White = maxBrightCOLOR,
461#else 528#else
462 Color_White = maxCOLOR, 529 Color_White = maxCOLOR,
463#endif 530#endif
464#ifdef TTY_256COLOR
465 min256COLOR = Color_White + 1, 531 minTermCOLOR = Color_White + 1,
466 max256COLOR = minCOLOR + 255, 532 maxTermCOLOR = Color_White + 72,
467#endif
468#ifndef NO_CURSORCOLOR 533#ifndef NO_CURSORCOLOR
469 Color_cursor, 534 Color_cursor,
470 Color_cursor2, 535 Color_cursor2,
471#endif 536#endif
472 Color_pointer_fg, 537 Color_pointer_fg,
473 Color_pointer_bg, 538 Color_pointer_bg,
474 Color_border, 539 Color_border,
475#ifndef NO_BOLD_UNDERLINE_REVERSE 540#ifndef NO_BOLD_UNDERLINE_REVERSE
476 Color_BD, 541 Color_BD,
542 Color_IT,
477 Color_UL, 543 Color_UL,
478 Color_RV, 544 Color_RV,
545#endif
546#if ENABLE_FRILLS
547 Color_underline,
479#endif 548#endif
480#ifdef OPTION_HC 549#ifdef OPTION_HC
481 Color_HC, 550 Color_HC,
482#endif 551#endif
483#ifdef KEEP_SCROLLCOLOR 552#ifdef KEEP_SCROLLCOLOR
484 Color_scroll, 553 Color_scroll,
485 Color_trough, 554 Color_trough,
486#endif 555#endif
487#if TINTING 556#if TINTING
488 Color_tint, 557 Color_tint,
558#endif
559#if OFF_FOCUS_FADING
560 Color_fade,
489#endif 561#endif
490 NRS_COLORS, /* */ 562 NRS_COLORS, /* */
491#ifdef KEEP_SCROLLCOLOR 563#ifdef KEEP_SCROLLCOLOR
492 Color_topShadow = NRS_COLORS, 564 Color_topShadow = NRS_COLORS,
493 Color_bottomShadow, 565 Color_bottomShadow,
494 TOTAL_COLORS /* upto 30 */ 566 TOTAL_COLORS
495#else 567#else
496 TOTAL_COLORS = NRS_COLORS /* */ 568 TOTAL_COLORS = NRS_COLORS
497#endif 569#endif
498}; 570};
499 571
500#define Color_Bits 9 572#define Color_Bits 7 // 0 .. maxTermCOLOR
573
501#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32) 574#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
502#define NPIXCLR_BITS 32 575#define NPIXCLR_BITS 32
503
504#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
505 576
506/* 577/*
507 * Resource list 578 * Resource list
508 */ 579 */
509enum { 580enum {
510 Rs_display_name = 0, 581# define def(name) Rs_ ## name,
511 Rs_term_name, 582# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
512 Rs_iconName, 583# include "rsinc.h"
513 Rs_geometry, 584# undef def
514 Rs_reverseVideo, 585# undef reserve
515 Rs_color,
516 _Rs_color = Rs_color + NRS_COLORS - 1,
517 Rs_font,
518 Rs_name,
519 Rs_title,
520#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
521 Rs_path,
522#endif
523#ifdef XPM_BACKGROUND
524 Rs_backgroundPixmap,
525#endif
526#if (MENUBAR_MAX)
527 Rs_menu,
528#endif
529 Rs_loginShell,
530 Rs_jumpScroll,
531#ifdef HAVE_SCROLLBARS
532 Rs_scrollBar,
533 Rs_scrollBar_right,
534 Rs_scrollBar_floating,
535 Rs_scrollBar_align,
536#endif
537 Rs_scrollstyle, /* Rs_scrollBar_style */
538 Rs_scrollTtyOutput,
539 Rs_scrollTtyKeypress,
540 Rs_scrollWithBuffer,
541 Rs_saveLines,
542 Rs_utmpInhibit,
543 Rs_visualBell,
544#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
545 Rs_mapAlert,
546#endif
547#ifdef META8_OPTION
548 Rs_meta8,
549#endif
550#ifdef MOUSE_WHEEL
551 Rs_mouseWheelScrollPage,
552#endif
553#ifndef NO_BACKSPACE_KEY
554 Rs_backspace_key,
555#endif
556#ifndef NO_DELETE_KEY
557 Rs_delete_key,
558#endif
559 Rs_selectstyle,
560#ifdef PRINTPIPE
561 Rs_print_pipe,
562#endif
563#ifdef USE_XIM
564 Rs_preeditType,
565 Rs_inputMethod,
566#endif
567#ifdef TRANSPARENT
568 Rs_transparent,
569 Rs_transparent_all,
570#endif
571#if ENABLE_FRILLS
572 Rs_ext_bwidth,
573 Rs_int_bwidth,
574 Rs_borderLess,
575#endif
576 Rs_scrollBar_thickness,
577#ifndef NO_LINESPACE
578 Rs_lineSpace,
579#endif
580 Rs_cutchars,
581 Rs_modifier,
582 Rs_answerbackstring,
583 Rs_tripleclickwords,
584 Rs_insecure,
585 Rs_cursorBlink,
586 Rs_pointerBlank,
587 Rs_pointerBlankDelay,
588 Rs_imLocale,
589#ifndef NO_SECONDARY_SCREEN
590 Rs_secondaryScreen,
591 Rs_secondaryScroll,
592#endif
593#ifndef NO_BOLD_UNDERLINE_REVERSE
594 Rs_realBold,
595#endif
596#ifdef OFF_FOCUS_FADING
597 Rs_fade,
598#endif
599#ifdef TINTING
600 Rs_shade,
601#endif
602 NUM_RESOURCES 586 NUM_RESOURCES
603}; 587};
604 588
605// see init.C:xa_names, which must be kept in sync 589// see init.C:xa_names, which must be kept in sync
606enum { 590enum {
… …
610 XA_MULTIPLE, 594 XA_MULTIPLE,
611 XA_TARGETS, 595 XA_TARGETS,
612 XA_TIMESTAMP, 596 XA_TIMESTAMP,
613 XA_VT_SELECTION, 597 XA_VT_SELECTION,
614 XA_INCR, 598 XA_INCR,
599 XA_WM_PROTOCOLS,
615 XA_WMDELETEWINDOW, 600 XA_WM_DELETE_WINDOW,
601 XA_CLIPBOARD,
602#if ENABLE_FRILLS
603 XA_MOTIF_WM_HINTS,
604#endif
605#if ENABLE_EWMH
606 XA_NET_WM_PID,
607 XA_NET_WM_NAME,
608 XA_NET_WM_ICON_NAME,
609 XA_NET_WM_PING,
610#endif
611#if USE_XIM
612 XA_WM_LOCALE_NAME,
613#endif
616#ifdef TRANSPARENT 614#if TRANSPARENT
617 XA_XROOTPMAPID, 615 XA_XROOTPMAP_ID,
618 XA_XSETROOTID, 616 XA_ESETROOT_PMAP_ID,
619#endif 617#endif
620#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 618#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
621 XA_DNDPROTOCOL, 619 XA_DNDPROTOCOL,
622 XA_DNDSELECTION, 620 XA_DNDSELECTION,
623#endif /* OFFIX_DND */ 621#endif
624 XA_CLIPBOARD, 622#if ENABLE_XEMBED
623 XA_XEMBED,
624 XA_XEMBED_INFO,
625#endif
625 NUM_XA 626 NUM_XA
626}; 627};
627 628
628/* DEC private modes */ 629/* DEC private modes */
629#define PrivMode_132 (1UL<<0) 630#define PrivMode_132 (1UL<<0)
… …
656 priv_modes |= (bit); \ 657 priv_modes |= (bit); \
657 else \ 658 else \
658 priv_modes &= ~(bit) 659 priv_modes &= ~(bit)
659 660
660#ifdef ALLOW_132_MODE 661#ifdef ALLOW_132_MODE
661# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 662# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
662#else 663#else
663# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 664# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
664#endif 665#endif
665 666
666// do not change these constants lightly, there are many interdependencies 667// do not change these constants lightly, there are many interdependencies
667#define IMBUFSIZ 128 // input modifier buffer sizes 668#define IMBUFSIZ 128 // input modifier buffer sizes
668#define KBUFSZ 512 // size of keyboard mapping buffer 669#define KBUFSZ 512 // size of keyboard mapping buffer
669#define CBUFSIZ 4096 // size of command buffer 670#define CBUFSIZ 2048 // size of command buffer
670#define UBUFSIZ 4096 // character buffer 671#define UBUFSIZ 2048 // character buffer
671 672
672#ifndef PATH_MAX 673#ifndef PATH_MAX
673# define PATH_MAX 16384 674# define PATH_MAX 16384
674#endif 675#endif
675 676
… …
703/* 704/*
704 ***************************************************************************** 705 *****************************************************************************
705 * MACRO DEFINES 706 * MACRO DEFINES
706 ***************************************************************************** 707 *****************************************************************************
707 */ 708 */
708#define memset(x, y, z) memset((x), (y), (size_t)(z)) 709#define dDisp Display *disp = display->display
709#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
710#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
711#define strcasecmp(x, y) strcasecmp((x), (y))
712#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
713#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
714#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
715#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
716#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
717#define strcat(x, y) strcat((char *)(x), (const char *)(y))
718#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
719#define strdup(x) strdup((const char *)(x))
720#define strlen(x) strlen((const char *)(x))
721#define strchr(x, y) strchr((const char *)(x), (int)(y))
722#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
723 710
724/* convert pixel dimensions to row/column values. Everything as int32_t */ 711/* convert pixel dimensions to row/column values. Everything as int32_t */
725#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 712#define Pixel2Col(x) Pixel2Width((int32_t)(x))
726#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 713#define Pixel2Row(y) Pixel2Height((int32_t)(y))
727#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 714#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
728#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 715#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
729#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 716#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
730#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 717#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
731#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 718#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
732#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 719#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
733 720
734#define TermWin_TotalWidth() ((int32_t)TermWin.width) 721#define OPTION(opt) (options & (opt))
735#define TermWin_TotalHeight() ((int32_t)TermWin.height) 722#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
723 | Opt_jumpScroll | Opt_secondaryScreen \
724 | Opt_pastableTabs | Opt_intensityStyles)
725
726// for m >= -n, ensure remainder lies between 0..n-1
727#define MOD(m,n) (((m) + (n)) % (n))
728
729#define LINENO(n) MOD (term_start + int(n), total_rows)
730#define ROW(n) row_buf [LINENO (n)]
736 731
737/* how to build & extract colors and attributes */ 732/* how to build & extract colors and attributes */
738#define GET_BASEFG(x) (((x) & RS_fgMask)) 733#define GET_BASEFG(x) (((x) & RS_fgMask))
739#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 734#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
740#ifndef NO_BRIGHTCOLOR
741# define GET_FGCOLOR(x) \
742 ((((x) & RS_Bold) == 0 \
743 || GET_BASEFG (x) < minCOLOR \
744 || GET_BASEFG (x) >= minBrightCOLOR) \
745 ? GET_BASEFG (x) \
746 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
747# define GET_BGCOLOR(x) \
748 ((((x) & RS_Blink) == 0 \
749 || GET_BASEBG (x) < minCOLOR \
750 || GET_BASEBG (x) >= minBrightCOLOR) \
751 ? GET_BASEBG (x) \
752 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
753#else
754# define GET_FGCOLOR(x) GET_BASEFG(x)
755# define GET_BGCOLOR(x) GET_BASEBG(x)
756#endif
757 735
758#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 736#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
759#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift) 737#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
738
739#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
740#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
760 741
761#define GET_ATTR(x) (((x) & RS_attrMask)) 742#define GET_ATTR(x) (((x) & RS_attrMask))
762#define GET_BGATTR(x) \ 743#define GET_BGATTR(x) \
763 (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ 744 (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
764 | (((x) & RS_fgMask)<<Color_Bits)) \ 745 | (((x) & RS_fgMask)<<Color_Bits)) \
765 : ((x) & (RS_attrMask | RS_bgMask))) 746 : ((x) & (RS_attrMask | RS_bgMask)))
766#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) 747#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
767#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) 748#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
768#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a)) 749#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
750
751#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
769 752
770#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 753#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
771#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 754#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
755
756#if ENABLE_STYLES
757# define FONTSET(style) fontset[GET_STYLE (style)]
758#else
759# define FONTSET(style) fontset[0]
760#endif
772 761
773#ifdef HAVE_SCROLLBARS 762#ifdef HAVE_SCROLLBARS
774# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 763# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
775#else 764#else
776# define scrollbar_TotalWidth() (0) 765# define scrollbar_TotalWidth() (0)
… …
800#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 789#define scrollbar_size() (scrollBar.end - scrollBar.beg \
801 - scrollbar_minheight ()) 790 - scrollbar_minheight ())
802 791
803#if (MENUBAR_MAX > 1) 792#if (MENUBAR_MAX > 1)
804/* rendition style flags */ 793/* rendition style flags */
805# define menuBar_height() (TermWin.fheight + SHADOW) 794# define menuBar_height() (fheight + MENU_SHADOW)
806# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 795# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
807# define isMenuBarWindow(w) ((w) == menuBar.win) 796# define isMenuBarWindow(w) ((w) == menuBar.win)
808#else 797#else
809# define menuBar_height() (0) 798# define menuBar_height() (0)
810# define menuBar_TotalHeight() (0) 799# define menuBar_TotalHeight() (0)
811# define isMenuBarWindow(w) (0) 800# define isMenuBarWindow(w) (0)
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814#ifdef XPM_BACKGROUND 803#ifdef XPM_BACKGROUND
815# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 804# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
816#else 805#else
817# define XPMClearArea(a, b, c, d, e, f, g) 806# define XPMClearArea(a, b, c, d, e, f, g)
818#endif 807#endif
819
820#ifndef STRICT_FONT_CHECKING
821# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
822#endif
823
824#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
825#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
826 808
827#ifdef UTMP_SUPPORT 809#ifdef UTMP_SUPPORT
828# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) 810# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
829# undef HAVE_UTMPX_H 811# undef HAVE_UTMPX_H
830# undef HAVE_STRUCT_UTMPX 812# undef HAVE_STRUCT_UTMPX
… …
864#endif 846#endif
865 847
866extern class rxvt_failure_exception { } rxvt_failure_exception; 848extern class rxvt_failure_exception { } rxvt_failure_exception;
867 849
868typedef callback1<void, const char *> log_callback; 850typedef callback1<void, const char *> log_callback;
851typedef callback1<int, int> getfd_callback;
869 852
870extern void rxvt_vlog (const char *fmt, va_list arg_ptr); 853extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
871extern void rxvt_log (const char *fmt, ...); 854extern void rxvt_log (const char *fmt, ...);
872extern void rxvt_warn (const char *fmt, ...); 855extern void rxvt_warn (const char *fmt, ...);
873extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 856extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
874extern void rxvt_exit_failure () __attribute__ ((noreturn)); 857extern void rxvt_exit_failure () __attribute__ ((noreturn));
875 858
876#define SET_LOCALE(locale) rxvt_set_locale (locale) 859#define SET_LOCALE(locale) rxvt_set_locale (locale)
877extern bool rxvt_set_locale (const char *locale); 860extern bool rxvt_set_locale (const char *locale);
861extern void rxvt_push_locale (const char *locale);
862extern void rxvt_pop_locale ();
878 863
879/*
880 ***************************************************************************** 864/****************************************************************************/
881 * VARIABLES 865
882 *****************************************************************************
883 */
884#ifdef MENUBAR 866#ifdef MENUBAR
885# include "menubar.h" 867# include "menubar.h"
886#endif 868#endif
887 869
888#define BLINK_INTERVAL 0.5 870#define BLINK_INTERVAL 0.5
… …
895# endif 877# endif
896# endif 878# endif
897# define __attribute__(x) 879# define __attribute__(x)
898#endif 880#endif
899 881
882/****************************************************************************/
883
884#define LINE_LONGER 0x0001 // line is continued on the next row
885#define LINE_FILTERED 0x0002 // line has been filtered
886#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
887
888struct line_t {
889 text_t *t; // terminal the text
890 rend_t *r; // rendition, uses RS_ flags
891 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
892 uint32_t f; // flags
893
894 bool is_longer ()
895 {
896 return f & LINE_LONGER;
897 }
898
899 void is_longer (int set)
900 {
901 if (set)
902 f |= LINE_LONGER;
903 else
904 f &= ~LINE_LONGER;
905 }
906
907 void clear ()
908 {
909 t = 0;
910 r = 0;
911 l = 0;
912 f = 0;
913 }
914
915 void touch () // call whenever a line is changed/touched/updated
916 {
917#if ENABLE_PERL
918 f &= ~LINE_FILTERED;
919#endif
920 }
921
922 void touch (int col)
923 {
924 max_it (l, col);
925 touch ();
926 }
927};
928
929/****************************************************************************/
930
900// primivite wrapper around mbstate_t to ensure initialisation 931// primivite wrapper around mbstate_t to ensure initialisation
901struct mbstate { 932struct mbstate {
902 mbstate_t mbs; 933 mbstate_t mbs;
903 934
904 operator mbstate_t *() { return &mbs; } 935 operator mbstate_t *() { return &mbs; }
905 void reset () { memset (&mbs, 0, sizeof (mbs)); } 936 void reset () { memset (&mbs, 0, sizeof (mbs)); }
906 mbstate () { reset (); } 937 mbstate () { reset (); }
907}; 938};
908 939
940/****************************************************************************/
941
942#define UNICODE_MASK 0x1fffffUL
943
909#if UNICODE3 944#if UNICODE3
910# define COMPOSE_LO 0x40000000UL 945# define COMPOSE_LO 0x40000000UL
911# define COMPOSE_HI 0x400fffffUL 946# define COMPOSE_HI 0x400fffffUL
912# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 947# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
913#else 948#else
949# if ENABLE_PERL
950# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
951# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
952# else
914# define COMPOSE_LO 0xd800UL 953# define COMPOSE_LO 0xd800UL
915# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... 954# define COMPOSE_HI 0xf8ffUL
916# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) 955# endif
956# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
917#endif 957#endif
918 958
919#if ENABLE_COMBINING 959#if ENABLE_COMBINING
920// compose chars are used to represent composite characters 960// compose chars are used to represent composite characters
921// that are not representable in unicode, as well as characters 961// that are not representable in unicode, as well as characters
… …
941}; 981};
942 982
943extern class rxvt_composite_vec rxvt_composite; 983extern class rxvt_composite_vec rxvt_composite;
944#endif 984#endif
945 985
986/****************************************************************************/
946 987
988#ifdef KEYSYM_RESOURCE
989 class keyboard_manager;
990#endif
991
947struct rxvt_term : rxvt_vars { 992struct rxvt_term : zero_initialized, rxvt_vars {
948 log_callback *log_hook; // log error messages through this hook, if != 0 993 log_callback *log_hook; // log error messages through this hook, if != 0
949 994 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
995#if ENABLE_PERL
996 rxvt_perl_term perl;
997#endif
950 struct mbstate mbstate; // current input multibyte state 998 struct mbstate mbstate; // current input multibyte state
951 999
952 unsigned char want_refresh:1, 1000 unsigned char want_refresh:1,
953#ifdef TRANSPARENT 1001#ifdef TRANSPARENT
954 want_full_refresh:1, /* awaiting full screen refresh */ 1002 want_full_refresh:1, /* awaiting full screen refresh */
… …
968 hidden_text:1, 1016 hidden_text:1,
969#endif 1017#endif
970#ifdef POINTER_BLANK 1018#ifdef POINTER_BLANK
971 hidden_pointer:1, 1019 hidden_pointer:1,
972#endif 1020#endif
973// enc_utf8:1, /* wether terminal reads/writes utf-8 */ 1021 enc_utf8:1, /* wether locale uses utf-8 */
974 seen_input:1, /* wether we have seen some program output yet */ 1022 seen_input:1, /* wether we have seen some program output yet */
1023 seen_resize:1, /* wether we had a resize event */
975 parsed_geometry:1; 1024 parsed_geometry:1;
976 1025
977 unsigned char refresh_type, 1026 unsigned char refresh_type,
978#ifdef META8_OPTION 1027#ifdef META8_OPTION
979 meta_char, /* Alt-key prefix */ 1028 meta_char, /* Alt-key prefix */
… …
981 scrollbar_align, 1030 scrollbar_align,
982 selection_wait, 1031 selection_wait,
983 selection_type; 1032 selection_type;
984/* ---------- */ 1033/* ---------- */
985 short rvideo; 1034 short rvideo;
986 int16_t num_scr; /* screen: number lines scrolled */ 1035 int num_scr; /* screen: number lines scrolled */
987 unsigned int prev_ncol, /* screen: previous number of columns */ 1036 int prev_ncol, /* screen: previous number of columns */
988 prev_nrow; /* screen: previous number of rows */ 1037 prev_nrow; /* screen: previous number of rows */
989/* ---------- */ 1038/* ---------- */
990 rend_t rstyle; 1039 rend_t rstyle;
991/* ---------- */ 1040/* ---------- */
992 uint32_t pixcolor_set[NPIXCLR_SETS]; 1041 uint32_t pixcolor_set[NPIXCLR_SETS];
… …
1023# ifdef POINTER_BLANK 1072# ifdef POINTER_BLANK
1024 pointerBlankDelay, 1073 pointerBlankDelay,
1025# endif 1074# endif
1026 allowedxerror; 1075 allowedxerror;
1027/* ---------- */ 1076/* ---------- */
1028 unsigned int ModMetaMask, 1077 unsigned int ModLevel3Mask,
1078 ModMetaMask,
1029 ModNumLockMask, 1079 ModNumLockMask;
1030#ifndef NO_BRIGHTCOLOR
1031 colorfgbg,
1032#endif
1033 old_width, /* last used width in screen resize */ 1080 int old_width, /* last used width in screen resize */
1034 old_height; /* last used height in screen resize */ 1081 old_height; /* last used height in screen resize */
1035 unsigned long priv_modes, 1082 unsigned long priv_modes,
1036 SavedModes; 1083 SavedModes;
1037/* ---------- */ 1084/* ---------- */
1038 Atom xa[NUM_XA]; 1085 Atom xa[NUM_XA];
… …
1066#endif 1113#endif
1067/* ---------- */ 1114/* ---------- */
1068 Time selection_time, 1115 Time selection_time,
1069 selection_request_time; 1116 selection_request_time;
1070 pid_t cmd_pid; /* process id of child */ 1117 pid_t cmd_pid; /* process id of child */
1118 char * incr_buf;
1119 size_t incr_buf_size, incr_buf_fill;
1071/* ---------- */ 1120/* ---------- */
1072 Cursor leftptr_cursor; 1121 Cursor leftptr_cursor;
1073#ifdef POINTER_BLANK
1074 Cursor blank_cursor;
1075#endif
1076/* ---------- */ 1122/* ---------- */
1077#ifndef NO_BACKSPACE_KEY 1123#ifndef NO_BACKSPACE_KEY
1078 const char *key_backspace; 1124 const char *key_backspace;
1079#endif 1125#endif
1080#ifndef NO_DELETE_KEY 1126#ifndef NO_DELETE_KEY
1081 const char *key_delete; 1127 const char *key_delete;
1082#endif
1083#ifdef USE_XIM
1084 rxvt_xim *input_method;
1085 XIC Input_Context;
1086 XIMStyle input_style;
1087#endif 1128#endif
1088 struct mouse_event MEvent; 1129 struct mouse_event MEvent;
1089 XComposeStatus compose; 1130 XComposeStatus compose;
1090 ttymode_t tio; 1131 ttymode_t tio;
1091#ifdef UTMP_SUPPORT 1132#ifdef UTMP_SUPPORT
… …
1111 bar_t *CurrentBar; 1152 bar_t *CurrentBar;
1112# if ! (MENUBAR_MAX > 1) 1153# if ! (MENUBAR_MAX > 1)
1113 bar_t BarList; 1154 bar_t BarList;
1114# endif /* (MENUBAR_MAX > 1) */ 1155# endif /* (MENUBAR_MAX > 1) */
1115#endif 1156#endif
1116#ifdef CURSOR_BLINK
1117 struct timeval lastcursorchange;
1118#endif
1119#ifdef POINTER_BLANK
1120 struct timeval lastmotion;
1121#endif
1122 1157
1123#if ENABLE_OVERLAY 1158#if ENABLE_OVERLAY
1124 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1159 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1125 text_t **ov_text; 1160 text_t **ov_text;
1126 rend_t **ov_rend; 1161 rend_t **ov_rend;
… …
1128 void scr_swap_overlay (); 1163 void scr_swap_overlay ();
1129 void scr_overlay_new (int x, int y, int w, int h); 1164 void scr_overlay_new (int x, int y, int w, int h);
1130 void scr_overlay_off (); 1165 void scr_overlay_off ();
1131 void scr_overlay_set (int x, int y, 1166 void scr_overlay_set (int x, int y,
1132 text_t text, 1167 text_t text,
1133 rend_t rend = SET_BGCOLOR (SET_FGCOLOR (RS_None, Color_bg), Color_fg)); 1168 rend_t rend = OVERLAY_RSTYLE);
1134 void scr_overlay_set (int x, int y, const char *s); 1169 void scr_overlay_set (int x, int y, const char *s);
1170 void scr_overlay_set (int x, int y, const wchar_t *s);
1135#endif 1171#endif
1136 1172
1137 vector<void *> allocated; // free these memory blocks with free() 1173 vector<void *> allocated; // free these memory blocks with free()
1138 1174
1139 char *env_windowid; /* environmental variable WINDOWID */ 1175 char *env_windowid; /* environmental variable WINDOWID */
1140 char *env_display; /* environmental variable DISPLAY */ 1176 char *env_display; /* environmental variable DISPLAY */
1141 char *env_term; /* environmental variable TERM */ 1177 char *env_term; /* environmental variable TERM */
1142 char *env_colorfgbg; 1178 char *env_colorfgbg;
1143 char *locale; 1179 char *locale;
1144#if 0
1145 char *codeset;
1146#endif
1147 char charsets[4]; 1180 char charsets[4];
1148 unsigned char *v_buffer; /* pointer to physical buffer */ 1181 char *v_buffer; /* pointer to physical buffer */
1149 unsigned int v_buflen; /* size of area to write */ 1182 unsigned int v_buflen; /* size of area to write */
1150 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1183 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1184
1151#ifdef KEYSYM_RESOURCE 1185#ifdef KEYSYM_RESOURCE
1152 const unsigned char *Keysym_map[256]; 1186 keyboard_manager *keyboard;
1153#endif 1187#endif
1188
1154 const char *rs[NUM_RESOURCES]; 1189 const char *rs[NUM_RESOURCES];
1155 /* command input buffering */ 1190 /* command input buffering */
1156 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1191 char *cmdbuf_ptr, *cmdbuf_endp;
1157 unsigned char cmdbuf_base[CBUFSIZ]; 1192 char cmdbuf_base[CBUFSIZ];
1158 1193
1159 rxvt_salloc *talloc; // text line allocator 1194 rxvt_salloc *talloc; // text line allocator
1160 rxvt_salloc *ralloc; // rend line allocator 1195 rxvt_salloc *ralloc; // rend line allocator
1161 1196
1162 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1197 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
… …
1165 // ISO 14755 entry support 1200 // ISO 14755 entry support
1166 unicode_t iso14755buf; 1201 unicode_t iso14755buf;
1167 void commit_iso14755 (); 1202 void commit_iso14755 ();
1168 int hex_keyval (XKeyEvent &ev); 1203 int hex_keyval (XKeyEvent &ev);
1169# if ISO_14755 1204# if ISO_14755
1170 void iso14755_51 (wchar_t ch); 1205 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1171 void iso14755_54 (int x, int y); 1206 void iso14755_54 (int x, int y);
1172# endif 1207# endif
1173#endif 1208#endif
1174 1209
1175 void paste (const unsigned char *data, unsigned int len); 1210 // modifies first argument(!)
1211 void paste (char *data, unsigned int len);
1176 1212
1177 void flush (); 1213 void flush ();
1178 1214
1179#if TRANSPARENT 1215#if TRANSPARENT
1180 void rootwin_cb (XEvent &xev); 1216 void rootwin_cb (XEvent &xev);
… …
1221 void pointer_blank (); 1257 void pointer_blank ();
1222#endif 1258#endif
1223 void pointer_unblank (); 1259 void pointer_unblank ();
1224 1260
1225 void tt_printf (const char *fmt,...); 1261 void tt_printf (const char *fmt,...);
1226 void tt_write (const unsigned char *data, unsigned int len); 1262 void tt_write (const char *data, unsigned int len);
1263 void pty_write ();
1227 1264
1228 void tt_winch (); 1265 void tt_winch ();
1229 1266
1230 rxvt_term (); 1267 rxvt_term ();
1231 ~rxvt_term (); 1268 ~rxvt_term ();
1269 void child_exit (); // child has exited, usually destroys
1232 void destroy (); 1270 void destroy ();
1271 void emergency_cleanup ();
1233 1272
1234 bool init (int argc, const char *const *argv); 1273 bool init (int argc, const char *const *argv);
1235 bool init_vars (); 1274 bool init_vars ();
1236 1275
1237 bool pty_fill (); 1276 bool pty_fill ();
1238 1277
1239 void *operator new (size_t s);
1240 void operator delete (void *p, size_t s);
1241
1242 void init_secondary (); 1278 void init_secondary ();
1243 const char **init_resources (int argc, const char *const *argv); 1279 const char **init_resources (int argc, const char *const *argv);
1280 const char *x_resource (const char *name);
1244 void init_env (); 1281 void init_env ();
1245 void set_locale (const char *locale); 1282 void set_locale (const char *locale);
1246 void init_xlocale (); 1283 void init_xlocale ();
1247 void init_command (const char *const *argv); 1284 void init_command (const char *const *argv);
1248 void run_command (const char *const *argv); 1285 void run_command (const char *const *argv);
1249 int run_child (const char *const *argv); 1286 int run_child (const char *const *argv);
1250 static void child_exited (int pid);
1251 1287
1252 void color_aliases (int idx); 1288 void color_aliases (int idx);
1253 void recolour_cursor (); 1289 void recolour_cursor ();
1254 void create_windows (int argc, const char *const *argv); 1290 void create_windows (int argc, const char *const *argv);
1255 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1291 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1256 void window_calc (unsigned int width, unsigned int height); 1292 void window_calc (unsigned int newwidth, unsigned int newheight);
1257 1293
1258#if USE_XIM 1294#if USE_XIM
1295 rxvt_xim *input_method;
1296 XIC Input_Context;
1297 XIMStyle input_style;
1298 XPoint spot; // most recently sent spot position
1299
1259 void im_destroy (); 1300 void im_destroy ();
1260 void im_cb (); im_watcher im_ev; 1301 void im_cb (); im_watcher im_ev;
1261 void im_set_size (XRectangle &size); 1302 void im_set_size (XRectangle &size);
1262 void im_set_position (XPoint &pos); 1303 void im_set_position (XPoint &pos);
1263 void im_set_color (unsigned long &fg, unsigned long &bg); 1304 void im_set_color (unsigned long &fg, unsigned long &bg);
… …
1279 1320
1280 /* autoconvert */ 1321 /* autoconvert */
1281 1322
1282 // command.C 1323 // command.C
1283 void lookup_key (XKeyEvent &ev); 1324 void lookup_key (XKeyEvent &ev);
1284 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1325 unsigned int cmd_write (const char *str, unsigned int count);
1285 1326
1286 unicode_t next_char (); 1327 wchar_t next_char ();
1287 unicode_t cmd_getc (); 1328 wchar_t cmd_getc ();
1288 unicode_t next_octet (); 1329 uint32_t next_octet ();
1289 unicode_t cmd_get8 (); 1330 uint32_t cmd_get8 ();
1290 1331
1291 bool cmd_parse (); 1332 bool cmd_parse ();
1292 void mouse_report (XButtonEvent &ev); 1333 void mouse_report (XButtonEvent &ev);
1293 void button_press (XButtonEvent &ev); 1334 void button_press (XButtonEvent &ev);
1294 void button_release (XButtonEvent &ev); 1335 void button_release (XButtonEvent &ev);
1336 void focus_in ();
1337 void focus_out ();
1295 int check_our_parents (); 1338 int check_our_parents ();
1296#ifdef PRINTPIPE 1339#ifdef PRINTPIPE
1297 FILE *popen_printer (); 1340 FILE *popen_printer ();
1298 int pclose_printer (FILE *stream); 1341 int pclose_printer (FILE *stream);
1299#endif 1342#endif
… …
1301 void process_nonprinting (unicode_t ch); 1344 void process_nonprinting (unicode_t ch);
1302 void process_escape_vt52 (unicode_t ch); 1345 void process_escape_vt52 (unicode_t ch);
1303 void process_escape_seq (); 1346 void process_escape_seq ();
1304 void process_csi_seq (); 1347 void process_csi_seq ();
1305 void process_window_ops (const int *args, unsigned int nargs); 1348 void process_window_ops (const int *args, unsigned int nargs);
1306 unsigned char *get_to_st (unicode_t &ends_how); 1349 char *get_to_st (unicode_t &ends_how);
1307 void process_dcs_seq (); 1350 void process_dcs_seq ();
1308 void process_osc_seq (); 1351 void process_osc_seq ();
1309 void process_color_seq (int report, int color, const char *str, unsigned char resp); 1352 void process_color_seq (int report, int color, const char *str, char resp);
1310 void process_xterm_seq (int op, const char *str, unsigned char resp); 1353 void process_xterm_seq (int op, const char *str, char resp);
1311 int privcases (int mode, unsigned long bit); 1354 int privcases (int mode, unsigned long bit);
1312 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1355 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1313 void process_sgr_mode (unsigned int nargs, const int *arg); 1356 void process_sgr_mode (unsigned int nargs, const int *arg);
1314 void process_graphics (); 1357 void process_graphics ();
1315 // init.C 1358 // init.C
… …
1318 // logging.C 1361 // logging.C
1319 void makeutent (const char *pty, const char *hostname); 1362 void makeutent (const char *pty, const char *hostname);
1320 void cleanutent (); 1363 void cleanutent ();
1321 // main.C 1364 // main.C
1322 void privileged_utmp (rxvt_privaction action); 1365 void privileged_utmp (rxvt_privaction action);
1323 bool change_font (const char *fontname); 1366 bool set_fonts ();
1324 bool font_up_down (int n, int direction); 1367 void set_string_property (Atom prop, const char *str, int len = -1);
1368 void set_utf8_property (Atom prop, const char *str, int len = -1);
1325 void set_title (const char *str); 1369 void set_title (const char *str);
1326 void set_icon_name (const char *str); 1370 void set_icon_name (const char *str);
1327 void set_window_color (int idx, const char *color); 1371 void set_window_color (int idx, const char *color);
1328 void set_colorfgbg (); 1372 void set_colorfgbg ();
1329 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1373 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1330 void set_widthheight (unsigned int width, unsigned int height); 1374 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1331 1375
1332#ifdef MENUBAR 1376#ifdef MENUBAR
1333 // menubar.C 1377 // menubar.C
1334 void menuitem_free (menu_t *menu, menuitem_t *item); 1378 void menuitem_free (menu_t *menu, menuitem_t *item);
1335 int action_dispatch (action_t *action); 1379 int action_dispatch (action_t *action);
… …
1361 void menubar_control (XButtonEvent &ev); 1405 void menubar_control (XButtonEvent &ev);
1362 void map_menuBar (int map); 1406 void map_menuBar (int map);
1363#endif 1407#endif
1364 1408
1365 // screen.C 1409 // screen.C
1366 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1410
1367 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1411 void lalloc (line_t &l)
1412 {
1413 l.t = (text_t *)talloc->alloc ();
1414 l.r = (rend_t *)ralloc->alloc ();
1415 }
1416
1417#if 0
1418 void lfree (line_t &l)
1419 {
1420 talloc->free (l.t);
1421 ralloc->free (l.r);
1422 }
1423#endif
1424
1425 void lresize (line_t &l)
1426 {
1427 if (!l.t)
1428 return;
1429
1430 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
1431 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
1432
1433 l.l = min (l.l, ncol);
1434
1435 if (ncol > prev_ncol)
1436 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1437 }
1438
1439 int fgcolor_of (rend_t r)
1440 {
1441 int base = GET_BASEFG (r);
1442#ifndef NO_BRIGHTCOLOR
1443 if (r & RS_Bold
1444# if ENABLE_STYLES
1445 && OPTION (Opt_intensityStyles)
1446# endif
1447 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1448 base += minBrightCOLOR - minCOLOR;
1449#endif
1450 return base;
1451 }
1452
1453 int bgcolor_of (rend_t r)
1454 {
1455 int base = GET_BASEBG (r);
1456#ifndef NO_BRIGHTCOLOR
1457 if (r & RS_Blink
1458# if ENABLE_STYLES
1459 && OPTION (Opt_intensityStyles)
1460# endif
1461 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1462 base += minBrightCOLOR - minCOLOR;
1463#endif
1464 return base;
1465 }
1466
1467 bool option (uint32_t opt)
1468 {
1469 return OPTION (opt);
1470 }
1471
1472 void set_option (uint32_t opt, bool set)
1473 {
1474 if (set)
1475 options |= opt;
1476 else
1477 options &= ~opt;
1478 }
1479
1480 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
1481 void scr_blank_screen_mem (line_t &l, rend_t efs);
1368 int scr_scroll_text (int row1, int row2, int count, int spec); 1482 int scr_scroll_text (int row1, int row2, int count);
1369 void scr_reset (); 1483 void scr_reset ();
1370 void scr_reset_realloc ();
1371 void scr_release (); 1484 void scr_release ();
1372 void scr_clear (bool really = false); 1485 void scr_clear (bool really = false);
1373 void scr_refresh (unsigned char refresh_type); 1486 void scr_refresh (unsigned char refresh_type);
1374 bool scr_refresh_rend (rend_t mask, rend_t value); 1487 bool scr_refresh_rend (rend_t mask, rend_t value);
1375 void scr_erase_screen (int mode); 1488 void scr_erase_screen (int mode);
1489#if ENABLE_FRILLS
1490 void scr_erase_savelines ();
1491 void scr_backindex ();
1492 void scr_forwardindex ();
1493#endif
1376 void scr_touch (bool refresh); 1494 void scr_touch (bool refresh);
1377 void scr_expose (int x, int y, int width, int height, bool refresh); 1495 void scr_expose (int x, int y, int width, int height, bool refresh);
1496 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1497 void scr_recolour ();
1378 void scr_remap_chars (); 1498 void scr_remap_chars ();
1379 void scr_remap_chars (text_t *tp, rend_t *rp); 1499 void scr_remap_chars (line_t &l);
1380 1500
1381 void scr_poweron (); 1501 void scr_poweron ();
1382 void scr_cursor (int mode); 1502 void scr_cursor (int mode);
1383 void scr_do_wrap (); 1503 void scr_do_wrap ();
1384 int scr_change_screen (int scrn); 1504 int scr_change_screen (int scrn);
1385 void scr_color (unsigned int color, int fgbg); 1505 void scr_color (unsigned int color, int fgbg);
1386 void scr_rendition (int set, int style); 1506 void scr_rendition (int set, int style);
1387 void scr_add_lines (const unicode_t *str, int nlines, int len); 1507 void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1388 void scr_backspace (); 1508 void scr_backspace ();
1389 void scr_tab (int count); 1509 void scr_tab (int count, bool ht = false);
1390 void scr_backindex ();
1391 void scr_forwardindex ();
1392 void scr_gotorc (int row, int col, int relative); 1510 void scr_gotorc (int row, int col, int relative);
1393 void scr_index (enum page_dirn direction); 1511 void scr_index (enum page_dirn direction);
1394 void scr_erase_line (int mode); 1512 void scr_erase_line (int mode);
1395 void scr_E (); 1513 void scr_E ();
1396 void scr_insdel_lines (int count, int insdel); 1514 void scr_insdel_lines (int count, int insdel);
… …
1406 void set_font_style (); 1524 void set_font_style ();
1407 void scr_charset_choose (int set); 1525 void scr_charset_choose (int set);
1408 void scr_charset_set (int set, unsigned int ch); 1526 void scr_charset_set (int set, unsigned int ch);
1409 int scr_move_to (int y, int len); 1527 int scr_move_to (int y, int len);
1410 int scr_page (enum page_dirn direction, int nlines); 1528 int scr_page (enum page_dirn direction, int nlines);
1411 int scr_changeview (uint16_t oldviewstart); 1529 int scr_changeview (unsigned int oldviewstart);
1412 void scr_bell (); 1530 void scr_bell ();
1413 void scr_printscreen (int fullhist); 1531 void scr_printscreen (int fullhist);
1532 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
1533 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
1414 void scr_reverse_selection (); 1534 void scr_reverse_selection ();
1415 void scr_dump (int fd); 1535 void scr_dump (int fd);
1416 void selection_check (int check_more); 1536 void selection_check (int check_more);
1417 int selection_paste (Window win, Atom prop, bool delete_prop); 1537 void selection_paste (Window win, Atom prop, bool delete_prop);
1418 void selection_property (Window win, Atom prop); 1538 void selection_property (Window win, Atom prop);
1419 void selection_request (Time tm, int x, int y); 1539 void selection_request (Time tm, int x, int y);
1420 int selection_request_other (Atom target, int selnum); 1540 int selection_request_other (Atom target, int selnum);
1421 void selection_clear (); 1541 void selection_clear ();
1422 void selection_make (Time tm); 1542 void selection_make (Time tm);
1543 bool selection_grab (Time tm);
1423 void selection_start_colrow (int col, int row); 1544 void selection_start_colrow (int col, int row);
1424 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1545 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1425 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1546 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1426 void selection_remove_trailing_spaces (); 1547 void selection_remove_trailing_spaces ();
1427 void selection_send (const XSelectionRequestEvent &rq); 1548 void selection_send (const XSelectionRequestEvent &rq);
… …
1457 1578
1458 // xdefaults.C 1579 // xdefaults.C
1459 void get_options (int argc, const char *const *argv); 1580 void get_options (int argc, const char *const *argv);
1460 int parse_keysym (const char *str, const char *arg); 1581 int parse_keysym (const char *str, const char *arg);
1461 void get_xdefaults (FILE *stream, const char *name); 1582 void get_xdefaults (FILE *stream, const char *name);
1462 void extract_resources (Display *display, const char *name); 1583 void extract_resources ();
1463 // xpm.C 1584 // xpm.C
1464 int scale_pixmap (const char *geom); 1585 int scale_pixmap (const char *geom);
1465 void resize_pixmap (); 1586 void resize_pixmap ();
1466 Pixmap set_bgPixmap (const char *file); 1587 Pixmap set_bgPixmap (const char *file);
1467}; 1588};

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