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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.166 by root, Wed Dec 21 14:19:19 2005 UTC vs.
Revision 1.222 by root, Thu Jan 19 09:47:15 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>
… …
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"
23 40
24#if ENABLE_FRILLS 41#include "rxvtperl.h"
25# define ENABLE_XEMBED 1 42
26# define ENABLE_EWMH 1 43// try to avoid some macros to decrease code size, on some systems
27# define CURSOR_BLINK 1 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)
28#endif 50#endif
29 51
30/* 52/*
31 ***************************************************************************** 53 *****************************************************************************
32 * SYSTEM HACKS 54 * SYSTEM HACKS
… …
41#if defined (sun) && !defined (__sun__) 63#if defined (sun) && !defined (__sun__)
42# define __sun__ 1 64# define __sun__ 1
43#endif 65#endif
44 66
45#ifndef HAVE_XPOINTER 67#ifndef HAVE_XPOINTER
46typedef char *XPointer; 68typedef char *XPointer;
47#endif 69#endif
48 70
49#ifdef HAVE_TERMIOS_H 71#ifdef HAVE_TERMIOS_H
50# include <termios.h> 72# include <termios.h>
51typedef struct termios ttymode_t; 73typedef struct termios ttymode_t;
… …
72# define STDIN_FILENO 0 94# define STDIN_FILENO 0
73# define STDOUT_FILENO 1 95# define STDOUT_FILENO 1
74# define STDERR_FILENO 2 96# define STDERR_FILENO 2
75#endif 97#endif
76 98
77#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT) 99enum rxvt_privaction { IGNORE = 'i', SAVE = 's', RESTORE = 'r' };//TODO
78# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
79# define NO_SETOWNER_TTYDEV 1
80# endif
81#endif
82#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
83# define NO_SETOWNER_TTYDEV 1
84#endif
85 100
86/* 101/*
87 ***************************************************************************** 102 *****************************************************************************
88 * PROTOTYPES 103 * PROTOTYPES
89 ***************************************************************************** 104 *****************************************************************************
… …
116char * rxvt_Str_trim (char *str); 131char * rxvt_Str_trim (char *str);
117int rxvt_Str_escaped (char *str); 132int rxvt_Str_escaped (char *str);
118char ** rxvt_splitcommastring (const char *cs); 133char ** rxvt_splitcommastring (const char *cs);
119void rxvt_freecommastring (char **cs); 134void rxvt_freecommastring (char **cs);
120char * rxvt_File_find (const char *file, const char *ext, const char *path); 135char * rxvt_File_find (const char *file, const char *ext, const char *path);
121void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
122void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
123void rxvt_usleep (int usecs); 136void rxvt_usleep (int usecs);
137
138/////////////////////////////////////////////////////////////////////////////
139
140// temporarily replace the process environment
141extern char **environ;
142extern char **rxvt_environ; // the original environ pointer
143
144inline void set_environ (stringvec *envv)
145{
146 if (envv)
147 environ = (char **)envv->begin ();
148}
149
150inline void set_environ (char **envv)
151{
152 if (envv)
153 environ = envv;
154}
124 155
125/* 156/*
126 ***************************************************************************** 157 *****************************************************************************
127 * STRUCTURES AND TYPEDEFS 158 * STRUCTURES AND TYPEDEFS
128 ***************************************************************************** 159 *****************************************************************************
129 */ 160 */
130struct grwin_t; 161struct grwin_t;
131 162
132/* Sanitize menubar info */
133#ifndef MENUBAR
134# undef MENUBAR_MAX
135#endif
136#ifndef MENUBAR_MAX
137# define MENUBAR_MAX 0
138#endif
139
140/* If we're using either the rxvt scrollbar or menu bars, keep the 163/* If we're using either the rxvt scrollbar, keep the
141 * scrollColor resource. 164 * scrollColor resource.
142 */ 165 */
143#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) 166#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
144# define KEEP_SCROLLCOLOR 1 167# define KEEP_SCROLLCOLOR 1
145#else 168#else
146# undef KEEP_SCROLLCOLOR 169# undef KEEP_SCROLLCOLOR
147#endif 170#endif
148 171
… …
150typedef struct { 173typedef struct {
151 short w, h, x, y; 174 short w, h, x, y;
152 Pixmap pixmap; 175 Pixmap pixmap;
153} bgPixmap_t; 176} bgPixmap_t;
154#endif 177#endif
178
179struct rxvt_ptytty {
180 int pty; // pty file descriptor; connected to rxvt
181 int tty; // tty file descriptor; connected to child
182
183 virtual ~rxvt_ptytty ()
184 {
185 //
186 }
187
188 virtual bool get () = 0;
189#if UTMP_SUPPORT
190 virtual void login (int cmd_pid, bool login_shell, const char *hostname) = 0;
191#endif
192
193 void close_tty ();
194 bool make_controlling_tty ();
195 void set_utf8_mode (bool on);
196};
197
198rxvt_ptytty *rxvt_new_ptytty (); // create a new pty object
199void rxvt_ptytty_server (); // start the ptytty server process
155 200
156/* 201/*
157 * the 'essential' information for reporting Mouse Events 202 * the 'essential' information for reporting Mouse Events
158 * pared down from XButtonEvent 203 * pared down from XButtonEvent
159 */ 204 */
… …
162 Time time; /* milliseconds */ 207 Time time; /* milliseconds */
163 unsigned int state; /* key or button mask */ 208 unsigned int state; /* key or button mask */
164 unsigned int button; /* detail */ 209 unsigned int button; /* detail */
165}; 210};
166 211
167#define MAX_POSITIVE_INT16 (((uint16_t)-1)>>1) // TODO: configure/limits
168
169#if ENABLE_FRILLS 212#if ENABLE_FRILLS
170typedef struct _mwmhints { 213typedef struct _mwmhints {
171 CARD32 flags; 214 CARD32 flags;
172 CARD32 functions; 215 CARD32 functions;
173 CARD32 decorations; 216 CARD32 decorations;
… …
220 263
221#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 264#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
222# define NO_MOUSE_REPORT_SCROLLBAR 1 265# define NO_MOUSE_REPORT_SCROLLBAR 1
223#endif 266#endif
224 267
225#ifdef NO_RESOURCES
226# undef USE_XGETDEFAULT
227#endif
228
229#if ISO_14755
230# define ENABLE_OVERLAY 1
231#endif
232
233/* now look for other badly set stuff */ 268/* now look for other badly set stuff */
234 269
235#if !defined (EACCESS) && defined(EAGAIN) 270#if !defined (EACCESS) && defined(EAGAIN)
236# define EACCESS EAGAIN 271# define EACCESS EAGAIN
237#endif 272#endif
… …
239#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ 274#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
240# define EXIT_SUCCESS 0 /* exit function success */ 275# define EXIT_SUCCESS 0 /* exit function success */
241# define EXIT_FAILURE 1 /* exit function failure */ 276# define EXIT_FAILURE 1 /* exit function failure */
242#endif 277#endif
243 278
244#define menuBar_esc 10
245#define scrollBar_esc 30 279#define scrollBar_esc 30
246#define menuBar_margin 2 /* margin below text */
247 280
248#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 281#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
249# define HAVE_SCROLLBARS 1 282# define HAVE_SCROLLBARS 1
250#endif
251
252/* width of scrollBar, menuBar shadow, must be 1 or 2 */
253#ifdef HALFSHADOW
254# define SHADOW 1
255#else
256# define SHADOW 2
257#endif 283#endif
258 284
259#define R_SB_ALIGN_CENTRE 0 285#define R_SB_ALIGN_CENTRE 0
260#define R_SB_ALIGN_TOP 1 286#define R_SB_ALIGN_TOP 1
261#define R_SB_ALIGN_BOTTOM 2 287#define R_SB_ALIGN_BOTTOM 2
… …
334 * | 360 * |
335 * +---< SB_WIDTH_NEXT 361 * +---< SB_WIDTH_NEXT
336 */ 362 */
337 363
338enum { 364enum {
339 NO_REFRESH = 0 , /* Window not visible at all! */ 365 NO_REFRESH = 0, /* Window not visible at all! */
340 FAST_REFRESH = 1<<0, /* Fully exposed window */ 366 FAST_REFRESH = 1, /* Fully exposed window */
341 SLOW_REFRESH = 1<<1, /* Partially exposed window */ 367 SLOW_REFRESH = 2, /* Partially exposed window */
342 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
343}; 368};
344 369
345#ifdef NO_SECONDARY_SCREEN 370#ifdef NO_SECONDARY_SCREEN
346# define NSCREENS 0 371# define NSCREENS 0
347#else 372#else
… …
353#define FONT_DN "#-" 378#define FONT_DN "#-"
354#define FONT_UP "#+" 379#define FONT_UP "#+"
355 380
356/* flags for rxvt_scr_gotorc () */ 381/* flags for rxvt_scr_gotorc () */
357enum { 382enum {
358 C_RELATIVE = 1 , /* col movement is relative */ 383 C_RELATIVE = 1, /* col movement is relative */
359 R_RELATIVE = 2, /* row movement is relative */ 384 R_RELATIVE = 2, /* row movement is relative */
360 RELATIVE = 1 | 2, 385 RELATIVE = C_RELATIVE | R_RELATIVE,
361}; 386};
362 387
363/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 388/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
364enum { 389enum {
365 INSERT = -1, /* don't change these values */ 390 INSERT = -1, /* don't change these values */
… …
378enum { 403enum {
379 PRIMARY = 0, 404 PRIMARY = 0,
380 SECONDARY, 405 SECONDARY,
381}; 406};
382 407
383#define RS_None 0 /* Normal */ 408#define RS_None 0
384 409
385#define RS_fgMask 0x0000007fUL /* 128 colors */ 410#define RS_fgMask 0x0000007fUL // 128 colors
386#define RS_bgMask 0x00003f80UL /* 128 colors */ 411#define RS_bgMask 0x00003f80UL // 128 colors
387 412
388// font styles 413// font styles
389#define RS_Bold 0x00004000UL // value 1 414#define RS_Bold 0x00004000UL // value 1
390#define RS_Italic 0x00008000UL // value 2 415#define RS_Italic 0x00008000UL // value 2
391 416
392// fake styles 417// fake styles
393#define RS_Blink 0x00010000UL /* blink */ 418#define RS_Blink 0x00010000UL // blink
394#define RS_RVid 0x00020000UL /* reverse video */ 419#define RS_RVid 0x00020000UL // reverse video
395#define RS_Uline 0x00040000UL /* underline */ 420#define RS_Uline 0x00040000UL // underline
396 421
397// 5 bits still to go 422// 5 custom bits for extensions
423#define RS_customCount 32
424#define RS_customMask 0x00f80000UL
425#define RS_customShift 19
398 426
399// other flags 427// other flags
400#define RS_Careful 0x80000000UL /* be careful when drawing these */ 428#define RS_Careful 0x80000000UL /* be careful when drawing these */
401 429
402#define RS_styleCount 4 430#define RS_styleCount 4
… …
444 XTerm_property = 3, // change X property 472 XTerm_property = 3, // change X property
445 XTerm_Color = 4, // change colors 473 XTerm_Color = 4, // change colors
446 XTerm_Color00 = 10, // not implemented, CLASH! 474 XTerm_Color00 = 10, // not implemented, CLASH!
447 XTerm_Color01 = 11, // not implemented 475 XTerm_Color01 = 11, // not implemented
448 XTerm_Color_cursor = 12, // change actual 'Cursor' color 476 XTerm_Color_cursor = 12, // change actual 'Cursor' color
449 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color 477 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
450 XTerm_Color_pointer_bg = 14, // not implemented 478 XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
451 XTerm_Color05 = 15, // not implemented 479 XTerm_Color05 = 15, // not implemented (tektronix fg)
452 XTerm_Color06 = 16, // not implemented 480 XTerm_Color06 = 16, // not implemented (tektronix bg)
453 XTerm_Color_RV = 17, // change actual 'Highlight' color 481 XTerm_Color_RV = 17, // change actual 'Highlight' color
454 XTerm_logfile = 46, // not implemented 482 XTerm_logfile = 46, // not implemented
455 XTerm_font = 50, 483 XTerm_font = 50,
456 484
457 XTerm_konsole30 = 30, // reserved for konsole 485 XTerm_konsole30 = 30, // reserved for konsole
458 XTerm_konsole31 = 31, // reserved for konsole 486 XTerm_konsole31 = 31, // reserved for konsole
459 XTerm_emacs51 = 51, // reserved for emacs shell 487 XTerm_emacs51 = 51, // reserved for emacs shell
460 /* 488 /*
461 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 489 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
490 * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
462 */ 491 */
463 XTerm_Color_BD = 18, // change actual 'Bold' color 492 Rxvt_Color_BD = 18, // change actual 'Bold' color
464 XTerm_Color_UL = 19, // change actual 'Underline' color 493 Rxvt_Color_UL = 19, // change actual 'Underline' color
465 XTerm_Pixmap = 20, // new bg pixmap 494 Rxvt_Pixmap = 20, // new bg pixmap
466 XTerm_restoreFG = 39, // change default fg color 495 Rxvt_restoreFG = 39, // change default fg color
467 XTerm_restoreBG = 49, // change default bg color 496 Rxvt_restoreBG = 49, // change default bg color
468 XTerm_dumpscreen = 55, // dump scrollback and all of screen 497 Rxvt_dumpscreen = 55, // dump scrollback and all of screen
469 498
470 URxvt_locale = 701, // change locale 499 URxvt_locale = 701, // change locale
471 URxvt_Menu = 703, // set menu item 500
472 URxvt_Color_IT = 704, // change actual 'Italic' colour 501 URxvt_Color_IT = 704, // change actual 'Italic' colour
473 URxvt_Color_tint = 705, // change actual tint colour 502 URxvt_Color_tint = 705, // change actual tint colour
503 URxvt_Color_BD = 706,
504 URxvt_Color_UL = 707,
474 505
475 URxvt_font = 710, 506 URxvt_font = 710,
476 URxvt_boldFont = 711, 507 URxvt_boldFont = 711,
477 URxvt_italicFont = 712, 508 URxvt_italicFont = 712,
478 URxvt_boldItalicFont = 713, 509 URxvt_boldItalicFont = 713,
479 510
480 URxvt_view_up = 720, 511 URxvt_view_up = 720,
481 URxvt_view_down = 721, 512 URxvt_view_down = 721,
513
514 URxvt_perl = 777,
482}; 515};
483 516
484/* Words starting with `Color_' are colours. Others are counts */ 517/* Words starting with `Color_' are colours. Others are counts */
485/* 518/*
486 * The PixColor and rendition colour usage should probably be decoupled 519 * The PixColor and rendition colour usage should probably be decoupled
… …
563 596
564/* 597/*
565 * Resource list 598 * Resource list
566 */ 599 */
567enum { 600enum {
568 Rs_display_name = 0, 601# define def(name) Rs_ ## name,
569 Rs_term_name, 602# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
570 Rs_iconName, 603# include "rsinc.h"
571 Rs_geometry, 604# undef def
572 Rs_reverseVideo, 605# undef reserve
573 Rs_color,
574 _Rs_color = Rs_color + NRS_COLORS - 1,
575 Rs_font,
576#if ENABLE_STYLES
577 Rs_boldFont,
578 Rs_italicFont,
579 Rs_boldItalicFont,
580#endif
581 Rs_name,
582 Rs_title,
583#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
584 Rs_path,
585#endif
586#ifdef XPM_BACKGROUND
587 Rs_backgroundPixmap,
588#endif
589#if (MENUBAR_MAX)
590 Rs_menu,
591#endif
592 Rs_loginShell,
593 Rs_jumpScroll,
594#ifdef HAVE_SCROLLBARS
595 Rs_scrollBar,
596 Rs_scrollBar_right,
597 Rs_scrollBar_floating,
598 Rs_scrollBar_align,
599 Rs_scrollstyle, /* Rs_scrollBar_style */
600 Rs_scrollBar_thickness,
601#endif
602 Rs_scrollTtyOutput,
603 Rs_scrollTtyKeypress,
604 Rs_scrollWithBuffer,
605 Rs_saveLines,
606 Rs_utmpInhibit,
607 Rs_visualBell,
608#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
609 Rs_mapAlert,
610#endif
611#ifdef META8_OPTION
612 Rs_meta8,
613#endif
614#ifdef MOUSE_WHEEL
615 Rs_mouseWheelScrollPage,
616#endif
617#ifndef NO_BACKSPACE_KEY
618 Rs_backspace_key,
619#endif
620#ifndef NO_DELETE_KEY
621 Rs_delete_key,
622#endif
623 Rs_selectstyle,
624#ifdef PRINTPIPE
625 Rs_print_pipe,
626#endif
627#ifdef USE_XIM
628 Rs_preeditType,
629 Rs_inputMethod,
630#endif
631#ifdef TRANSPARENT
632 Rs_transparent,
633 Rs_transparent_all,
634#endif
635#if ENABLE_FRILLS
636 Rs_ext_bwidth,
637 Rs_int_bwidth,
638 Rs_borderLess,
639 Rs_lineSpace,
640 Rs_pty_fd,
641 Rs_cursorUnderline,
642#endif
643#if CURSOR_BLINK
644 Rs_cursorBlink,
645#endif
646#if ENABLE_XEMBED
647 Rs_embed,
648#endif
649 Rs_cutchars,
650 Rs_modifier,
651 Rs_answerbackstring,
652 Rs_tripleclickwords,
653 Rs_insecure,
654 Rs_pointerBlank,
655 Rs_pointerBlankDelay,
656 Rs_imLocale,
657 Rs_imFont,
658 Rs_pastableTabs,
659#ifndef NO_SECONDARY_SCREEN
660 Rs_secondaryScreen,
661 Rs_secondaryScroll,
662#endif
663#ifdef OFF_FOCUS_FADING
664 Rs_fade,
665#endif
666#ifdef TINTING
667 Rs_shade,
668#endif
669 NUM_RESOURCES 606 NUM_RESOURCES
670}; 607};
671 608
672// see init.C:xa_names, which must be kept in sync 609// see init.C:xa_names, which must be kept in sync
673enum { 610enum {
… …
723#define PrivMode_ShiftKeys (1UL<<10) 660#define PrivMode_ShiftKeys (1UL<<10)
724#define PrivMode_VisibleCursor (1UL<<11) 661#define PrivMode_VisibleCursor (1UL<<11)
725#define PrivMode_MouseX10 (1UL<<12) 662#define PrivMode_MouseX10 (1UL<<12)
726#define PrivMode_MouseX11 (1UL<<13) 663#define PrivMode_MouseX11 (1UL<<13)
727#define PrivMode_scrollBar (1UL<<14) 664#define PrivMode_scrollBar (1UL<<14)
728#define PrivMode_menuBar (1UL<<15)
729#define PrivMode_TtyOutputInh (1UL<<16) 665#define PrivMode_TtyOutputInh (1UL<<15)
730#define PrivMode_Keypress (1UL<<17) 666#define PrivMode_Keypress (1UL<<16)
731#define PrivMode_smoothScroll (1UL<<18) 667#define PrivMode_smoothScroll (1UL<<17)
732#define PrivMode_vt52 (1UL<<19) 668#define PrivMode_vt52 (1UL<<18)
733#define PrivMode_LFNL (1UL<<20) 669#define PrivMode_LFNL (1UL<<19)
734/* too annoying to implement X11 highlight tracking */ 670/* too annoying to implement X11 highlight tracking */
735/* #define PrivMode_MouseX11Track (1LU<<21) */ 671/* #define PrivMode_MouseX11Track (1LU<<20) */
736 672
737#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 673#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
738#define PrivMode(test,bit) \ 674#define PrivMode(test,bit) \
739 if (test) \ 675 if (test) \
740 priv_modes |= (bit); \ 676 priv_modes |= (bit); \
… …
748#endif 684#endif
749 685
750// do not change these constants lightly, there are many interdependencies 686// do not change these constants lightly, there are many interdependencies
751#define IMBUFSIZ 128 // input modifier buffer sizes 687#define IMBUFSIZ 128 // input modifier buffer sizes
752#define KBUFSZ 512 // size of keyboard mapping buffer 688#define KBUFSZ 512 // size of keyboard mapping buffer
753#define CBUFSIZ 4096 // size of command buffer 689#define CBUFSIZ 2048 // size of command buffer
754#define UBUFSIZ 4096 // character buffer 690#define UBUFSIZ 2048 // character buffer
755 691
756#ifndef PATH_MAX 692#ifndef PATH_MAX
757# define PATH_MAX 16384 693# define PATH_MAX 16384
758#endif 694#endif
759 695
… …
787/* 723/*
788 ***************************************************************************** 724 *****************************************************************************
789 * MACRO DEFINES 725 * MACRO DEFINES
790 ***************************************************************************** 726 *****************************************************************************
791 */ 727 */
792#define memset(x, y, z) memset((x), (y), (size_t)(z)) 728#define dLocal(type,name) type const name = this->name
793#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
794#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
795#define strcasecmp(x, y) strcasecmp((x), (y))
796#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
797#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
798#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
799#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
800#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
801#define strcat(x, y) strcat((char *)(x), (const char *)(y))
802#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
803#define strdup(x) strdup((const char *)(x))
804#define strlen(x) strlen((const char *)(x))
805#define strchr(x, y) strchr((const char *)(x), (int)(y))
806#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
807
808#define dDisp Display *disp = display->display 729#define dDisp Display *disp = this->display->display
809 730
810/* convert pixel dimensions to row/column values. Everything as int32_t */ 731/* convert pixel dimensions to row/column values. Everything as int32_t */
811#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 732#define Pixel2Col(x) Pixel2Width((int32_t)(x))
812#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 733#define Pixel2Row(y) Pixel2Height((int32_t)(y))
813#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) 734#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
… …
815#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 736#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
816#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 737#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
817#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 738#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
818#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 739#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
819 740
820#define TermWin_TotalWidth() ((int32_t)this->width) 741#define OPTION(opt) (options & (opt))
821#define TermWin_TotalHeight() ((int32_t)this->height) 742#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
743 | Opt_jumpScroll | Opt_secondaryScreen \
744 | Opt_pastableTabs | Opt_intensityStyles)
822 745
823#define LINENO(n) (((n) + term_start + total_rows) % total_rows) 746// for m >= -n, ensure remainder lies between 0..n-1
747#define MOD(m,n) (((m) + (n)) % (n))
748
749#define LINENO(n) MOD (term_start + int(n), total_rows)
824#define ROW(n) (save [LINENO (n)]) 750#define ROW(n) row_buf [LINENO (n)]
825 751
826/* how to build & extract colors and attributes */ 752/* how to build & extract colors and attributes */
827#define GET_BASEFG(x) (((x) & RS_fgMask)) 753#define GET_BASEFG(x) (((x) & RS_fgMask))
828#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 754#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
829#ifndef NO_BRIGHTCOLOR
830# define GET_FGCOLOR(x) \
831 ((((x) & RS_Bold) == 0 \
832 || GET_BASEFG (x) < minCOLOR \
833 || GET_BASEFG (x) >= minBrightCOLOR) \
834 ? GET_BASEFG (x) \
835 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
836# define GET_BGCOLOR(x) \
837 ((((x) & RS_Blink) == 0 \
838 || GET_BASEBG (x) < minCOLOR \
839 || GET_BASEBG (x) >= minBrightCOLOR) \
840 ? GET_BASEBG (x) \
841 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
842#else
843# define GET_FGCOLOR(x) GET_BASEFG(x)
844# define GET_BGCOLOR(x) GET_BASEBG(x)
845#endif
846 755
847#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 756#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
848#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) 757#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
849 758
850#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) 759#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
… …
898#define scrollbar_below_slider(y) ((y) > scrollBar.bot) 807#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
899#define scrollbar_position(y) ((y) - scrollBar.beg) 808#define scrollbar_position(y) ((y) - scrollBar.beg)
900#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 809#define scrollbar_size() (scrollBar.end - scrollBar.beg \
901 - scrollbar_minheight ()) 810 - scrollbar_minheight ())
902 811
903#if (MENUBAR_MAX > 1)
904/* rendition style flags */
905# define menuBar_height() (fheight + SHADOW)
906# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
907# define isMenuBarWindow(w) ((w) == menuBar.win)
908#else
909# define menuBar_height() (0)
910# define menuBar_TotalHeight() (0)
911# define isMenuBarWindow(w) (0)
912#endif
913
914#ifdef XPM_BACKGROUND 812#ifdef XPM_BACKGROUND
915# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 813# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
916#else 814#else
917# define XPMClearArea(a, b, c, d, e, f, g) 815# define XPMClearArea(a, b, c, d, e, f, g)
918#endif 816#endif
919 817
920#ifdef UTMP_SUPPORT
921# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
922# undef HAVE_UTMPX_H
923# undef HAVE_STRUCT_UTMPX
924# endif
925# if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP)
926# undef HAVE_UTMP_H
927# undef HAVE_STRUCT_UTMP
928# endif
929
930# ifdef HAVE_UTMPX_H
931# include <utmpx.h>
932# endif
933# ifdef HAVE_UTMP_H
934# include <utmp.h>
935# endif
936#endif
937
938#ifdef DEBUG_CMD 818#ifdef DEBUG_CMD
939# define D_CMD(x) fprintf x ; fputc('\n', stderr) 819# define D_CMD(x) fprintf x ; fputc('\n', stderr)
940#else 820#else
941# define D_CMD(x) 821# define D_CMD(x)
942#endif 822#endif
… …
957#endif 837#endif
958 838
959extern class rxvt_failure_exception { } rxvt_failure_exception; 839extern class rxvt_failure_exception { } rxvt_failure_exception;
960 840
961typedef callback1<void, const char *> log_callback; 841typedef callback1<void, const char *> log_callback;
842typedef callback1<int, int> getfd_callback;
962 843
963extern void rxvt_vlog (const char *fmt, va_list arg_ptr); 844extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
964extern void rxvt_log (const char *fmt, ...); 845extern void rxvt_log (const char *fmt, ...);
965extern void rxvt_warn (const char *fmt, ...); 846extern void rxvt_warn (const char *fmt, ...);
966extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 847extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
967extern void rxvt_exit_failure () __attribute__ ((noreturn)); 848extern void rxvt_exit_failure () __attribute__ ((noreturn));
968 849
969#define SET_LOCALE(locale) rxvt_set_locale (locale) 850#define SET_LOCALE(locale) rxvt_set_locale (locale)
970extern bool rxvt_set_locale (const char *locale); 851extern bool rxvt_set_locale (const char *locale);
852extern void rxvt_push_locale (const char *locale);
853extern void rxvt_pop_locale ();
971 854
972/*
973 ***************************************************************************** 855/****************************************************************************/
974 * VARIABLES
975 *****************************************************************************
976 */
977#ifdef MENUBAR
978# include "menubar.h"
979#endif
980 856
981#define BLINK_INTERVAL 0.5 857#define BLINK_INTERVAL 0.5
982#define TEXT_BLINK_INTERVAL 0.5 858#define TEXT_BLINK_INTERVAL 0.5
983 859
984#ifndef __attribute__ 860#ifndef __attribute__
… …
988# endif 864# endif
989# endif 865# endif
990# define __attribute__(x) 866# define __attribute__(x)
991#endif 867#endif
992 868
869/****************************************************************************/
870
871#define LINE_LONGER 0x0001 // line is continued on the next row
872#define LINE_FILTERED 0x0002 // line has been filtered
873#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
874
875struct line_t {
876 text_t *t; // terminal the text
877 rend_t *r; // rendition, uses RS_ flags
878 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
879 uint32_t f; // flags
880
881 bool is_longer ()
882 {
883 return f & LINE_LONGER;
884 }
885
886 void is_longer (int set)
887 {
888 if (set)
889 f |= LINE_LONGER;
890 else
891 f &= ~LINE_LONGER;
892 }
893
894 void clear ()
895 {
896 t = 0;
897 r = 0;
898 l = 0;
899 f = 0;
900 }
901
902 void touch () // call whenever a line is changed/touched/updated
903 {
904#if ENABLE_PERL
905 f &= ~LINE_FILTERED;
906#endif
907 }
908
909 void touch (int col)
910 {
911 max_it (l, col);
912 touch ();
913 }
914};
915
916/****************************************************************************/
917
993// primivite wrapper around mbstate_t to ensure initialisation 918// primivite wrapper around mbstate_t to ensure initialisation
994struct mbstate { 919struct mbstate {
995 mbstate_t mbs; 920 mbstate_t mbs;
996 921
997 operator mbstate_t *() { return &mbs; } 922 operator mbstate_t *() { return &mbs; }
998 void reset () { memset (&mbs, 0, sizeof (mbs)); } 923 void reset () { memset (&mbs, 0, sizeof (mbs)); }
999 mbstate () { reset (); } 924 mbstate () { reset (); }
1000}; 925};
1001 926
927/****************************************************************************/
928
1002#define UNICODE_MASK 0x1fffffUL 929#define UNICODE_MASK 0x1fffffUL
1003 930
1004#if UNICODE3 931#if UNICODE3
1005# define COMPOSE_LO 0x40000000UL 932# define COMPOSE_LO 0x40000000UL
1006# define COMPOSE_HI 0x400fffffUL 933# define COMPOSE_HI 0x400fffffUL
1007# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 934# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
1008#else 935#else
936# if ENABLE_PERL
937# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
938# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
939# else
1009# define COMPOSE_LO 0xd800UL 940# define COMPOSE_LO 0xd800UL
1010# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... 941# define COMPOSE_HI 0xf8ffUL
1011# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) 942# endif
943# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
1012#endif 944#endif
1013 945
1014#if ENABLE_COMBINING 946#if ENABLE_COMBINING
1015// compose chars are used to represent composite characters 947// compose chars are used to represent composite characters
1016// that are not representable in unicode, as well as characters 948// that are not representable in unicode, as well as characters
… …
1036}; 968};
1037 969
1038extern class rxvt_composite_vec rxvt_composite; 970extern class rxvt_composite_vec rxvt_composite;
1039#endif 971#endif
1040 972
973/****************************************************************************/
1041 974
1042#ifdef KEYSYM_RESOURCE 975#ifdef KEYSYM_RESOURCE
1043 class keyboard_manager; 976 class keyboard_manager;
1044#endif 977#endif
1045 978
1046struct rxvt_term : zero_initialized, rxvt_vars { 979struct rxvt_term : zero_initialized, rxvt_vars {
1047 log_callback *log_hook; // log error messages through this hook, if != 0 980 log_callback *log_hook; // log error messages through this hook, if != 0
1048 981 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
982#if ENABLE_PERL
983 rxvt_perl_term perl;
984#endif
1049 struct mbstate mbstate; // current input multibyte state 985 struct mbstate mbstate; // current input multibyte state
1050 986
1051 unsigned char want_refresh:1, 987 unsigned char want_refresh:1,
1052#ifdef TRANSPARENT 988#ifdef TRANSPARENT
1053 want_full_refresh:1, /* awaiting full screen refresh */ 989 want_full_refresh:1, /* awaiting full screen refresh */
… …
1108 refresh_limit, 1044 refresh_limit,
1109 last_bot, /* scrollbar last bottom position */ 1045 last_bot, /* scrollbar last bottom position */
1110 last_top, /* scrollbar last top position */ 1046 last_top, /* scrollbar last top position */
1111 last_state, /* scrollbar last state */ 1047 last_state, /* scrollbar last state */
1112 scrollbar_len, 1048 scrollbar_len,
1113#ifdef MENUBAR
1114 menu_readonly, /* okay to alter menu? */
1115 Arrows_x,
1116#endif
1117#if MENUBAR_MAX > 1
1118 Nbars,
1119#endif
1120 window_vt_x, 1049 window_vt_x,
1121 window_vt_y, 1050 window_vt_y,
1122 window_sb_x, 1051 window_sb_x,
1123# ifdef POINTER_BLANK 1052# ifdef POINTER_BLANK
1124 pointerBlankDelay, 1053 pointerBlankDelay,
… …
1133 unsigned long priv_modes, 1062 unsigned long priv_modes,
1134 SavedModes; 1063 SavedModes;
1135/* ---------- */ 1064/* ---------- */
1136 Atom xa[NUM_XA]; 1065 Atom xa[NUM_XA];
1137/* ---------- */ 1066/* ---------- */
1138#ifdef MENUBAR 1067#ifdef RXVT_SCROLLBAR
1139 GC menubarGC;
1140#endif
1141#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1142 GC scrollbarGC, 1068 GC scrollbarGC,
1143 topShadowGC, 1069 topShadowGC,
1144 botShadowGC; 1070 botShadowGC;
1145#endif 1071#endif
1146#ifdef XTERM_SCROLLBAR 1072#ifdef XTERM_SCROLLBAR
… …
1178 const char *key_delete; 1104 const char *key_delete;
1179#endif 1105#endif
1180 struct mouse_event MEvent; 1106 struct mouse_event MEvent;
1181 XComposeStatus compose; 1107 XComposeStatus compose;
1182 ttymode_t tio; 1108 ttymode_t tio;
1183#ifdef UTMP_SUPPORT
1184# ifdef HAVE_STRUCT_UTMP
1185 struct utmp ut;
1186# endif
1187# ifdef HAVE_STRUCT_UTMPX
1188 struct utmpx utx;
1189# endif
1190# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
1191 char ut_id[5];
1192# endif
1193 int utmp_pos;
1194#endif
1195 row_col_t oldcursor; 1109 row_col_t oldcursor;
1196#ifdef XPM_BACKGROUND 1110#ifdef XPM_BACKGROUND
1197 bgPixmap_t bgPixmap; 1111 bgPixmap_t bgPixmap;
1198 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1112 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1199#endif
1200#ifdef MENUBAR
1201 menu_t *ActiveMenu, /* currently active menu */
1202 *BuildMenu; /* the menu currently being built */
1203 bar_t *CurrentBar;
1204# if ! (MENUBAR_MAX > 1)
1205 bar_t BarList;
1206# endif /* (MENUBAR_MAX > 1) */
1207#endif
1208#ifdef CURSOR_BLINK
1209 struct timeval lastcursorchange;
1210#endif
1211#ifdef POINTER_BLANK
1212 struct timeval lastmotion;
1213#endif 1113#endif
1214 1114
1215#if ENABLE_OVERLAY 1115#if ENABLE_OVERLAY
1216 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1116 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1217 text_t **ov_text; 1117 text_t **ov_text;
… …
1233 char *env_display; /* environmental variable DISPLAY */ 1133 char *env_display; /* environmental variable DISPLAY */
1234 char *env_term; /* environmental variable TERM */ 1134 char *env_term; /* environmental variable TERM */
1235 char *env_colorfgbg; 1135 char *env_colorfgbg;
1236 char *locale; 1136 char *locale;
1237 char charsets[4]; 1137 char charsets[4];
1238 unsigned char *v_buffer; /* pointer to physical buffer */ 1138 char *v_buffer; /* pointer to physical buffer */
1239 unsigned int v_buflen; /* size of area to write */ 1139 unsigned int v_buflen; /* size of area to write */
1240 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1140 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1241 1141
1242#ifdef KEYSYM_RESOURCE 1142#ifdef KEYSYM_RESOURCE
1243 keyboard_manager *keyboard; 1143 keyboard_manager *keyboard;
1244#endif 1144#endif
1245 1145
1246 const char *rs[NUM_RESOURCES]; 1146 const char *rs[NUM_RESOURCES];
1247 /* command input buffering */ 1147 /* command input buffering */
1248 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1148 char *cmdbuf_ptr, *cmdbuf_endp;
1249 unsigned char cmdbuf_base[CBUFSIZ]; 1149 char cmdbuf_base[CBUFSIZ];
1150
1151 rxvt_ptytty *pty;
1250 1152
1251 rxvt_salloc *talloc; // text line allocator 1153 rxvt_salloc *talloc; // text line allocator
1252 rxvt_salloc *ralloc; // rend line allocator 1154 rxvt_salloc *ralloc; // rend line allocator
1253 1155
1254 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1156 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
… …
1257 // ISO 14755 entry support 1159 // ISO 14755 entry support
1258 unicode_t iso14755buf; 1160 unicode_t iso14755buf;
1259 void commit_iso14755 (); 1161 void commit_iso14755 ();
1260 int hex_keyval (XKeyEvent &ev); 1162 int hex_keyval (XKeyEvent &ev);
1261# if ISO_14755 1163# if ISO_14755
1262 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); 1164 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1263 void iso14755_54 (int x, int y); 1165 void iso14755_54 (int x, int y);
1264# endif 1166# endif
1265#endif 1167#endif
1266 1168
1267 // modifies first argument(!) 1169 // modifies first argument(!)
1268 void paste (unsigned char *data, unsigned int len); 1170 void paste (char *data, unsigned int len);
1269 1171
1270 void flush (); 1172 long vt_emask, vt_emask_perl;
1173
1174 void vt_select_input () const
1175 {
1176 XSelectInput (display->display, vt, vt_emask | vt_emask_perl);
1177 }
1271 1178
1272#if TRANSPARENT 1179#if TRANSPARENT
1273 void rootwin_cb (XEvent &xev); 1180 void rootwin_cb (XEvent &xev);
1274 xevent_watcher rootwin_ev; 1181 xevent_watcher rootwin_ev;
1275#endif 1182#endif
1276 1183
1277 void x_cb (XEvent &xev); 1184 void x_cb (XEvent &xev);
1185 void flush ();
1278 xevent_watcher termwin_ev; 1186 xevent_watcher termwin_ev;
1279 xevent_watcher vt_ev; 1187 xevent_watcher vt_ev;
1280#ifdef HAVE_SCROLLBARS 1188#ifdef HAVE_SCROLLBARS
1281 xevent_watcher scrollbar_ev; 1189 xevent_watcher scrollbar_ev;
1282#endif 1190#endif
1283#ifdef MENUBAR
1284 xevent_watcher menubar_ev;
1285#endif
1286 1191
1192 void child_cb (child_watcher &w, int status); child_watcher child_ev;
1287 void check_cb (check_watcher &w); check_watcher check_ev; 1193 void check_cb (check_watcher &w); check_watcher check_ev;
1288 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1194 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1289 void flush_cb (time_watcher &w); time_watcher flush_ev; 1195 void flush_cb (time_watcher &w); time_watcher flush_ev;
1290 1196
1291 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1197 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
… …
1314 void pointer_blank (); 1220 void pointer_blank ();
1315#endif 1221#endif
1316 void pointer_unblank (); 1222 void pointer_unblank ();
1317 1223
1318 void tt_printf (const char *fmt,...); 1224 void tt_printf (const char *fmt,...);
1319 void tt_write (const unsigned char *data, unsigned int len); 1225 void tt_write (const char *data, unsigned int len);
1320 void pty_write (); 1226 void pty_write ();
1321 1227
1322 void tt_winch (); 1228 void tt_winch ();
1323 1229
1324 rxvt_term (); 1230 rxvt_term ();
… …
1329 bool init (int argc, const char *const *argv); 1235 bool init (int argc, const char *const *argv);
1330 bool init_vars (); 1236 bool init_vars ();
1331 1237
1332 bool pty_fill (); 1238 bool pty_fill ();
1333 1239
1240 void make_current () const // make this the "currently active" urxvt instance
1241 {
1242 SET_R (this);
1243 rxvt_set_locale (locale);
1244 set_environ (envv);
1245 }
1246
1334 void init_secondary (); 1247 void init_secondary ();
1335 const char **init_resources (int argc, const char *const *argv); 1248 const char **init_resources (int argc, const char *const *argv);
1249 const char *x_resource (const char *name);
1336 void init_env (); 1250 void init_env ();
1337 void set_locale (const char *locale); 1251 void set_locale (const char *locale);
1338 void init_xlocale (); 1252 void init_xlocale ();
1339 void init_command (const char *const *argv); 1253 void init_command (const char *const *argv);
1340 void run_command (const char *const *argv); 1254 void run_command (const char *const *argv);
… …
1375 1289
1376 /* autoconvert */ 1290 /* autoconvert */
1377 1291
1378 // command.C 1292 // command.C
1379 void lookup_key (XKeyEvent &ev); 1293 void lookup_key (XKeyEvent &ev);
1380 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1294 unsigned int cmd_write (const char *str, unsigned int count);
1381 1295
1382 unicode_t next_char (); 1296 wchar_t next_char ();
1383 unicode_t cmd_getc (); 1297 wchar_t cmd_getc ();
1384 unicode_t next_octet (); 1298 uint32_t next_octet ();
1385 unicode_t cmd_get8 (); 1299 uint32_t cmd_get8 ();
1386 1300
1387 bool cmd_parse (); 1301 bool cmd_parse ();
1388 void mouse_report (XButtonEvent &ev); 1302 void mouse_report (XButtonEvent &ev);
1389 void button_press (XButtonEvent &ev); 1303 void button_press (XButtonEvent &ev);
1390 void button_release (XButtonEvent &ev); 1304 void button_release (XButtonEvent &ev);
… …
1399 void process_nonprinting (unicode_t ch); 1313 void process_nonprinting (unicode_t ch);
1400 void process_escape_vt52 (unicode_t ch); 1314 void process_escape_vt52 (unicode_t ch);
1401 void process_escape_seq (); 1315 void process_escape_seq ();
1402 void process_csi_seq (); 1316 void process_csi_seq ();
1403 void process_window_ops (const int *args, unsigned int nargs); 1317 void process_window_ops (const int *args, unsigned int nargs);
1404 unsigned char *get_to_st (unicode_t &ends_how); 1318 char *get_to_st (unicode_t &ends_how);
1405 void process_dcs_seq (); 1319 void process_dcs_seq ();
1406 void process_osc_seq (); 1320 void process_osc_seq ();
1407 void process_color_seq (int report, int color, const char *str, unsigned char resp); 1321 void process_color_seq (int report, int color, const char *str, char resp);
1408 void process_xterm_seq (int op, const char *str, unsigned char resp); 1322 void process_xterm_seq (int op, const char *str, char resp);
1409 int privcases (int mode, unsigned long bit); 1323 int privcases (int mode, unsigned long bit);
1410 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1324 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1411 void process_sgr_mode (unsigned int nargs, const int *arg); 1325 void process_sgr_mode (unsigned int nargs, const int *arg);
1412 void process_graphics (); 1326 void process_graphics ();
1413 // init.C 1327 // init.C
1414 void Get_Colours (); 1328 void Get_Colours ();
1415 void get_ourmods (); 1329 void get_ourmods ();
1416 // logging.C
1417 void makeutent (const char *pty, const char *hostname);
1418 void cleanutent ();
1419 // main.C 1330 // main.C
1420 void privileged_utmp (rxvt_privaction action); 1331 void privileged_utmp (rxvt_privaction action);
1421 bool set_fonts (); 1332 bool set_fonts ();
1422 void set_string_property (Atom prop, const char *str, int len = -1); 1333 void set_string_property (Atom prop, const char *str, int len = -1);
1423 void set_utf8_property (Atom prop, const char *str, int len = -1); 1334 void set_utf8_property (Atom prop, const char *str, int len = -1);
… …
1426 void set_window_color (int idx, const char *color); 1337 void set_window_color (int idx, const char *color);
1427 void set_colorfgbg (); 1338 void set_colorfgbg ();
1428 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1339 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1429 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1340 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1430 1341
1431#ifdef MENUBAR
1432 // menubar.C
1433 void menuitem_free (menu_t *menu, menuitem_t *item);
1434 int action_dispatch (action_t *action);
1435 void menuarrow_free (char name);
1436 void menuarrow_add (char *string);
1437 char *menu_find_base (menu_t **menu, char *path);
1438 menu_t *menu_delete (menu_t *menu);
1439 menu_t *menu_add (menu_t *parent, char *path);
1440 void drawbox_menubar (int x, int len, int state);
1441 void drawtriangle (int x, int y, int state);
1442 void drawbox_menuitem (int y, int state);
1443 void menu_show ();
1444 void menu_display (void (rxvt_term::*update) ());
1445 void menu_hide_all ();
1446 void menu_hide ();
1447 void menu_clear (menu_t *menu);
1448 void menubar_clear ();
1449 bar_t *menubar_find (const char *name);
1450 int menubar_push (const char *name);
1451 void menubar_remove (const char *name);
1452 void menubar_dump (FILE *fp);
1453 void menubar_read (const char *filename);
1454 void menubar_dispatch (char *str);
1455 void draw_Arrows (int name, int state);
1456 void menubar_expose ();
1457 int menubar_mapping (int map);
1458 int menu_select (XButtonEvent &ev);
1459 void menubar_select (XButtonEvent &ev);
1460 void menubar_control (XButtonEvent &ev);
1461 void map_menuBar (int map);
1462#endif
1463
1464 // screen.C 1342 // screen.C
1465 1343
1466 void lalloc (line_t &l) 1344 void lalloc (line_t &l) const
1467 { 1345 {
1468 l.t = (text_t *)talloc->alloc (); 1346 l.t = (text_t *)talloc->alloc ();
1469 l.r = (rend_t *)ralloc->alloc (); 1347 l.r = (rend_t *)ralloc->alloc ();
1470 } 1348 }
1471 1349
1350#if 0
1472 void lfree (line_t &l) 1351 void lfree (line_t &l)
1473 { 1352 {
1474 talloc->free (l.t); 1353 talloc->free (l.t);
1475 ralloc->free (l.r); 1354 ralloc->free (l.r);
1476 } 1355 }
1356#endif
1477 1357
1478 void lresize (line_t &l) 1358 void lresize (line_t &l) const
1479 { 1359 {
1480 if (!l.t) 1360 if (!l.t)
1481 return; 1361 return;
1482 1362
1483 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); 1363 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
… …
1487 1367
1488 if (ncol > prev_ncol) 1368 if (ncol > prev_ncol)
1489 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); 1369 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1490 } 1370 }
1491 1371
1372 int fgcolor_of (rend_t r) const
1373 {
1374 int base = GET_BASEFG (r);
1375#ifndef NO_BRIGHTCOLOR
1376 if (r & RS_Bold
1377# if ENABLE_STYLES
1378 && OPTION (Opt_intensityStyles)
1379# endif
1380 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1381 base += minBrightCOLOR - minCOLOR;
1382#endif
1383 return base;
1384 }
1385
1386 int bgcolor_of (rend_t r) const
1387 {
1388 int base = GET_BASEBG (r);
1389#ifndef NO_BRIGHTCOLOR
1390 if (r & RS_Blink
1391# if ENABLE_STYLES
1392 && OPTION (Opt_intensityStyles)
1393# endif
1394 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1395 base += minBrightCOLOR - minCOLOR;
1396#endif
1397 return base;
1398 }
1399
1400 bool option (uint32_t opt) const
1401 {
1402 return OPTION (opt);
1403 }
1404
1405 void set_option (uint32_t opt, bool set)
1406 {
1407 if (set)
1408 options |= opt;
1409 else
1410 options &= ~opt;
1411 }
1412
1492 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs); 1413 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const;
1493 void scr_blank_screen_mem (line_t &l, rend_t efs); 1414 void scr_blank_screen_mem (line_t &l, rend_t efs) const;
1494 int scr_scroll_text (int row1, int row2, int count); 1415 int scr_scroll_text (int row1, int row2, int count);
1495 void scr_reset (); 1416 void scr_reset ();
1496 void scr_reset_realloc ();
1497 void scr_release (); 1417 void scr_release ();
1498 void scr_clear (bool really = false); 1418 void scr_clear (bool really = false);
1499 void scr_refresh (unsigned char refresh_type); 1419 void scr_refresh ();
1500 bool scr_refresh_rend (rend_t mask, rend_t value); 1420 bool scr_refresh_rend (rend_t mask, rend_t value);
1501 void scr_erase_screen (int mode); 1421 void scr_erase_screen (int mode);
1502#if ENABLE_FRILLS 1422#if ENABLE_FRILLS
1503 void scr_erase_savelines (); 1423 void scr_erase_savelines ();
1504 void scr_backindex (); 1424 void scr_backindex ();
… …
1507 void scr_touch (bool refresh); 1427 void scr_touch (bool refresh);
1508 void scr_expose (int x, int y, int width, int height, bool refresh); 1428 void scr_expose (int x, int y, int width, int height, bool refresh);
1509 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1429 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1510 void scr_recolour (); 1430 void scr_recolour ();
1511 void scr_remap_chars (); 1431 void scr_remap_chars ();
1512 void scr_remap_chars (const line_t &l); 1432 void scr_remap_chars (line_t &l);
1513 1433
1514 void scr_poweron (); 1434 void scr_poweron ();
1515 void scr_cursor (int mode); 1435 void scr_cursor (int mode);
1516 void scr_do_wrap (); 1436 void scr_do_wrap ();
1517 int scr_change_screen (int scrn); 1437 int scr_change_screen (int scrn);
1518 void scr_color (unsigned int color, int fgbg); 1438 void scr_color (unsigned int color, int fgbg);
1519 void scr_rendition (int set, int style); 1439 void scr_rendition (int set, int style);
1520 void scr_add_lines (const unicode_t *str, int nlines, int len); 1440 void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1521 void scr_backspace (); 1441 void scr_backspace ();
1522 void scr_tab (int count, bool ht = false); 1442 void scr_tab (int count, bool ht = false);
1523 void scr_gotorc (int row, int col, int relative); 1443 void scr_gotorc (int row, int col, int relative);
1524 void scr_index (enum page_dirn direction); 1444 void scr_index (enum page_dirn direction);
1525 void scr_erase_line (int mode); 1445 void scr_erase_line (int mode);
… …
1535 void scr_rvideo_mode (int mode); 1455 void scr_rvideo_mode (int mode);
1536 void scr_report_position (); 1456 void scr_report_position ();
1537 void set_font_style (); 1457 void set_font_style ();
1538 void scr_charset_choose (int set); 1458 void scr_charset_choose (int set);
1539 void scr_charset_set (int set, unsigned int ch); 1459 void scr_charset_set (int set, unsigned int ch);
1540 int scr_move_to (int y, int len); 1460 void scr_move_to (int y, int len);
1541 int scr_page (enum page_dirn direction, int nlines); 1461 bool scr_page (enum page_dirn direction, int nlines);
1542 int scr_changeview (unsigned int oldviewstart); 1462 bool scr_changeview (int new_view_start);
1543 void scr_bell (); 1463 void scr_bell ();
1544 void scr_printscreen (int fullhist); 1464 void scr_printscreen (int fullhist);
1465 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
1466 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
1545 void scr_reverse_selection (); 1467 void scr_reverse_selection ();
1546 void scr_dump (int fd); 1468 void scr_dump (int fd);
1547 void selection_check (int check_more); 1469 void selection_check (int check_more);
1548 void selection_paste (Window win, Atom prop, bool delete_prop); 1470 void selection_paste (Window win, Atom prop, bool delete_prop);
1549 void selection_property (Window win, Atom prop); 1471 void selection_property (Window win, Atom prop);
1550 void selection_request (Time tm, int x, int y); 1472 void selection_request (Time tm, int x, int y);
1551 int selection_request_other (Atom target, int selnum); 1473 int selection_request_other (Atom target, int selnum);
1552 void selection_clear (); 1474 void selection_clear ();
1553 void selection_make (Time tm); 1475 void selection_make (Time tm);
1476 bool selection_grab (Time tm);
1554 void selection_start_colrow (int col, int row); 1477 void selection_start_colrow (int col, int row);
1555 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1478 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1556 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1479 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1557 void selection_remove_trailing_spaces (); 1480 void selection_remove_trailing_spaces ();
1558 void selection_send (const XSelectionRequestEvent &rq); 1481 void selection_send (const XSelectionRequestEvent &rq);
… …
1565 int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); 1488 int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1566#endif 1489#endif
1567 1490
1568#if defined(RXVT_SCROLLBAR) 1491#if defined(RXVT_SCROLLBAR)
1569 // scrollbar-rxvt.C 1492 // scrollbar-rxvt.C
1570 void Draw_button (int x, int y, int state, int dirn);
1571 int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); 1493 int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1572#endif 1494#endif
1573 1495
1574#if defined(XTERM_SCROLLBAR) 1496#if defined(XTERM_SCROLLBAR)
1575 // scrollbar-xterm.C 1497 // scrollbar-xterm.C

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