ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/rxvt.h
(Generate patch)

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.10 by pcg, Tue Dec 2 21:49:46 2003 UTC vs.
Revision 1.51 by pcg, Sat Mar 6 00:05:01 2004 UTC

1/*
2 * $Id: rxvt.h,v 1.10 2003/12/02 21:49:46 pcg Exp $
3 */
4
5#ifndef _RXVT_H_ /* include once only */ 1#ifndef RXVT_H_ /* include once only */
6#define _RXVT_H_ 2#define RXVT_H_
7 3
8#include "rxvtlib.h" 4#include "rxvtlib.h"
9 5
10#include "feature.h" 6#include "feature.h"
11 7
… …
15#include <X11/Xatom.h> 11#include <X11/Xatom.h>
16 12
17#include "defaultfont.h" 13#include "defaultfont.h"
18#include "rxvtcolor.h" 14#include "rxvtcolor.h"
19#include "iom.h" 15#include "iom.h"
16#include "salloc.h"
20 17
21/* 18/*
22 ***************************************************************************** 19 *****************************************************************************
23 * SYSTEM HACKS 20 * SYSTEM HACKS
24 ***************************************************************************** 21 *****************************************************************************
… …
50 int line; 47 int line;
51 int local; 48 int local;
52} ttymode_t; 49} ttymode_t;
53#endif 50#endif
54 51
55#ifdef GREEK_SUPPORT
56# include "grkelot.h"
57#endif
58#ifdef XPM_BACKGROUND 52#ifdef XPM_BACKGROUND
59# ifdef XPM_INC_X11 53# ifdef XPM_INC_X11
60# include <X11/xpm.h> 54# include <X11/xpm.h>
61# else 55# else
62# include <xpm.h> 56# include <xpm.h>
… …
131 do { \ 125 do { \
132 typeof swapittmp; \ 126 typeof swapittmp; \
133 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \ 127 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
134 } while (/* CONSTCOND */ 0) 128 } while (/* CONSTCOND */ 0)
135#define BOUND_POSITIVE_INT16(val) \ 129#define BOUND_POSITIVE_INT16(val) \
136 (int16_t)((val) <= 0 \ 130 (int16_t) ((val) <= 0 \
137 ? 0 \ 131 ? 0 \
138 : min((val), (((uint16_t)-1)>>1))) 132 : min ((val), (((uint16_t)-1)>>1)))
139 133
140/* 134/*
141 ***************************************************************************** 135 *****************************************************************************
142 * NORMAL DEFINES 136 * NORMAL DEFINES
143 ***************************************************************************** 137 *****************************************************************************
… …
145 139
146#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION) 140#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)
147# error if you disable both selection styles, how can you select, silly? 141# error if you disable both selection styles, how can you select, silly?
148#endif 142#endif
149 143
150#define APL_CLASS "XTerm" /* class name */
151#define APL_SUBCLASS "Rxvt" /* also check resources under this name */
152#define APL_NAME "rxvt" /* normal name */
153
154/* COLORTERM, TERM environment variables */ 144/* COLORTERM, TERM environment variables */
155#define COLORTERMENV "rxvt" 145#define COLORTERMENV "rxvt"
156#ifdef XPM_BACKGROUND 146#ifdef XPM_BACKGROUND
157# define COLORTERMENVFULL COLORTERMENV "-xpm" 147# define COLORTERMENVFULL COLORTERMENV "-xpm"
158#else 148#else
159# define COLORTERMENVFULL COLORTERMENV 149# define COLORTERMENVFULL COLORTERMENV
160#endif 150#endif
161#ifndef TERMENV 151#ifndef TERMENV
162# define TERMENV "xterm" 152# define TERMENV "rxvt"
163#endif 153#endif
164 154
165#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 155#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
166# define NO_MOUSE_REPORT_SCROLLBAR 156# define NO_MOUSE_REPORT_SCROLLBAR
167#endif 157#endif
… …
183 173
184#define menuBar_esc 10 174#define menuBar_esc 10
185#define scrollBar_esc 30 175#define scrollBar_esc 30
186#define menuBar_margin 2 /* margin below text */ 176#define menuBar_margin 2 /* margin below text */
187 177
188#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) 178#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
189# define HAVE_SCROLLBARS 179# define HAVE_SCROLLBARS
190#endif 180#endif
191 181
192/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 182/* width of scrollBar, menuBar shadow, must be 1 or 2 */
193#ifdef HALFSHADOW 183#ifdef HALFSHADOW
… …
201#define R_SB_ALIGN_BOTTOM 2 191#define R_SB_ALIGN_BOTTOM 2
202 192
203#define R_SB_RXVT 0 193#define R_SB_RXVT 0
204#define R_SB_NEXT 1 194#define R_SB_NEXT 1
205#define R_SB_XTERM 2 195#define R_SB_XTERM 2
196#define R_SB_PLAIN 4
206 197
207#define SB_WIDTH_NEXT 19 198#define SB_WIDTH_NEXT 19
208#define SB_WIDTH_XTERM 7 199#define SB_WIDTH_XTERM 15
200#define SB_WIDTH_PLAIN 7
209#ifndef SB_WIDTH_RXVT 201#ifndef SB_WIDTH_RXVT
210# define SB_WIDTH_RXVT 10 202# define SB_WIDTH_RXVT 10
211#endif 203#endif
212 204
213/* 205/*
… …
240 * | | :::::::: | 232 * | | :::::::: |
241 * | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT 233 * | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
242 * | +---------+ | 234 * | +---------+ |
243 * | | ......%%| | 235 * | | ......%%| |
244 * | | ......%%| | 236 * | | ......%%| |
245 * | | ..()..%%| | 237 * | | .. ()..%%| |
246 * | | ......%%| | 238 * | | ......%%| |
247 * | | %%%%%%%%| | 239 * | | %%%%%%%%| |
248 * | +---------+ | <......................... 240 * | +---------+ | <.........................
249 * | | <---< SB_PADDING : 241 * | | <---< SB_PADDING :
250 * | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT 242 * | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
… …
271 * :............: 263 * :............:
272 * | 264 * |
273 * +---< SB_WIDTH_NEXT 265 * +---< SB_WIDTH_NEXT
274 */ 266 */
275 267
268enum {
276#define NO_REFRESH 0 /* Window not visible at all! */ 269 NO_REFRESH = 0 , /* Window not visible at all! */
277#define FAST_REFRESH (1<<0) /* Fully exposed window */ 270 FAST_REFRESH = 1<<0, /* Fully exposed window */
278#define SLOW_REFRESH (1<<1) /* Partially exposed window */ 271 SLOW_REFRESH = 1<<1, /* Partially exposed window */
279#define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */ 272 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
280#define REFRESH_BOUNDS (1<<3) 273 REFRESH_BOUNDS = 1<<3
274};
281 275
282#ifdef NO_SECONDARY_SCREEN 276#ifdef NO_SECONDARY_SCREEN
283# define NSCREENS 0 277# define NSCREENS 0
284#else 278#else
285# define NSCREENS 1 279# define NSCREENS 1
… …
292/* special (internal) prefix for font commands */ 286/* special (internal) prefix for font commands */
293#define FONT_CMD '#' 287#define FONT_CMD '#'
294#define FONT_DN "#-" 288#define FONT_DN "#-"
295#define FONT_UP "#+" 289#define FONT_UP "#+"
296 290
297/* flags for rxvt_scr_gotorc() */ 291/* flags for rxvt_scr_gotorc () */
292enum {
298#define C_RELATIVE 1 /* col movement is relative */ 293 C_RELATIVE = 1 , /* col movement is relative */
299#define R_RELATIVE 2 /* row movement is relative */ 294 R_RELATIVE = 2, /* row movement is relative */
300#define RELATIVE (R_RELATIVE|C_RELATIVE) 295 RELATIVE = 1 | 2,
296};
301 297
302/* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */ 298/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
303#define INSERT -1 /* don't change these values */ 299enum {
304#define DELETE +1 300 INSERT = -1, /* don't change these values */
305#define ERASE +2 301 DELETE = +1,
302 ERASE = +2,
303};
306 304
307/* modes for rxvt_scr_page() - scroll page. used by scrollbar window */ 305/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */
308enum page_dirn { 306enum page_dirn {
309 UP, 307 UP,
310 DN, 308 DN,
311 NO_DIR 309 NO_DIR,
312}; 310};
313 311
314/* arguments for rxvt_scr_change_screen() */ 312/* arguments for rxvt_scr_change_screen () */
315enum { 313enum {
316 PRIMARY = 0, 314 PRIMARY = 0,
317 SECONDARY 315 SECONDARY,
318}; 316};
319 317
320enum {
321 SBYTE = 0,
322 WBYTE
323};
324
325
326#define RS_None 0 /* Normal */ 318#define RS_None 0 /* Normal */
327 319
328#define RS_fgMask 0x000001FFu /* 512 colors */ 320#define RS_fgMask 0x000001FFu /* 512 colors */
329#define RS_bgMask 0x0003FE00u /* 512 colors */ 321#define RS_bgMask 0x0003FE00u /* 512 colors */
330#define RS_Bold 0x00040000u /* bold */ 322#define RS_Bold 0x00040000u /* bold */
331#define RS_Blink 0x00080000u /* blink */ 323#define RS_Blink 0x00080000u /* blink */
332#define RS_RVid 0x00100000u /* reverse video */ 324#define RS_RVid 0x00100000u /* reverse video */
333#define RS_Uline 0x00200000u /* underline */ 325#define RS_Uline 0x00200000u /* underline */
334 326
335#define RS_wide 0x00400000u /* only multibyte characters */
336#define IS_WIDE(r) ((r) & RS_wide)
337
338#define RS_fontMask 0xff000000u /* plenty(?) of fonts */ 327#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */
339#define RS_fontShift 24 328#define RS_fontShift 22
340 329
341#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline) 330#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)
342#define RS_attrMask (RS_baseattrMask|RS_fontMask|RS_wide) 331#define RS_attrMask (RS_baseattrMask|RS_fontMask)
343 332
344#define Sel_none 0 /* Not waiting */ 333#define Sel_none 0 /* Not waiting */
345#define Sel_normal 0x01 /* normal selection */ 334#define Sel_normal 0x01 /* normal selection */
346#define Sel_incr 0x02 /* incremental selection */ 335#define Sel_incr 0x02 /* incremental selection */
347#define Sel_direct 0x00 336#define Sel_direct 0x00
348#define Sel_Primary 0x01 337#define Sel_Primary 0x01
349#define Sel_Secondary 0x02 338#define Sel_Secondary 0x02
350#define Sel_Clipboard 0x03 339#define Sel_Clipboard 0x03
351#define Sel_whereMask 0x0f 340#define Sel_whereMask 0x0f
352#define Sel_CompoundText 0x10 /* last request was Compound */ 341#define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */
342#define Sel_UTF8String 0x20 /* last request was UTF8_STRING */
353 343
354enum { 344enum {
355 C0_NUL = 0x00, 345 C0_NUL = 0x00,
356 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, 346 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
357 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , 347 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
358 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, 348 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
359 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1 349 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
360}; 350};
361#define CHAR_ST 0x9c /* 0234 */ 351#define CHAR_ST 0x9c /* 0234 */
362 352
363/* 353/*
364 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) 354 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
365 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> 355 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
366 */ 356 */
357enum {
367#define XTerm_name 0 358 XTerm_name = 0,
368#define XTerm_iconName 1 359 XTerm_iconName = 1,
369#define XTerm_title 2 360 XTerm_title = 2,
361 XTerm_property = 3, // change X property, not yet implemented
370#define XTerm_Color 4 /* change colors */ 362 XTerm_Color = 4, // change colors
363 XTerm_Color00 = 10, // not implemented, CLASH!
364 XTerm_Color01 = 11, // not implemented
371#define XTerm_Color_cursor 12 /* change actual 'Cursor' color */ 365 XTerm_Color_cursor = 12, // change actual 'Cursor' color
372#define XTerm_Color_pointer 13 /* change actual 'Pointer' color */ 366 XTerm_Color_pointer = 13, // change actual 'Pointer' color
367 XTerm_Color04 = 14, // not implemented
368 XTerm_Color05 = 15, // not implemented
369 XTerm_Color06 = 16, // not implemented
373#define XTerm_Color_RV 17 /* change actual 'Highlight' color */ 370 XTerm_Color_RV = 17, // change actual 'Highlight' color
374#define XTerm_Color_BD 18 /* change actual 'Bold' color */
375#define XTerm_Color_UL 19 /* change actual 'Underline' color */
376#define XTerm_logfile 46 /* not implemented */ 371 XTerm_logfile = 46, // not implemented
377#define XTerm_font 50 372 XTerm_font = 50,
378 373
379/* 374 XTerm_konsole30 = 30, // reserved for konsole
375 XTerm_konsole31 = 31, // reserved for konsole
376 XTerm_emacs51 = 51, // reserved for emacs shell
377 /*
380 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 378 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
381 */ 379 */
382#define XTerm_Menu 10 /* set menu item */ 380 XTerm_Menu = 10, // set menu item
381 XTerm_Color_BD = 18, // change actual 'Bold' color
382 XTerm_Color_UL = 19, // change actual 'Underline' color
383#define XTerm_Pixmap 20 /* new bg pixmap */ 383 XTerm_Pixmap = 20, // new bg pixmap
384#define XTerm_restoreFG 39 /* change default fg color */ 384 XTerm_restoreFG = 39, // change default fg color
385#define XTerm_restoreBG 49 /* change default bg color */ 385 XTerm_restoreBG = 49, // change default bg color
386#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */ 386 XTerm_dumpscreen = 55, // dump scrollback and all of screen
387 XTerm_locale = 701, // change locale
388 XTerm_findfont = 702, // find font of given character (in decimal)
389};
387 390
388/* Words starting with `Color_' are colours. Others are counts */ 391/* Words starting with `Color_' are colours. Others are counts */
389/* 392/*
390 * The following comment is mostly obsolete since pixcolor_set was expanded: 393 * The following comment is mostly obsolete since pixcolor_set was expanded:
391 * We're currently upto 29 colours. Only 3 more available. The 394 * We're currently upto 29 colours. Only 3 more available. The
… …
452 TOTAL_COLORS = NRS_COLORS /* */ 455 TOTAL_COLORS = NRS_COLORS /* */
453#endif 456#endif
454}; 457};
455 458
456#define Color_Bits 9 459#define Color_Bits 9
457#define NPIXCLR_SETS 9 /* (256 + 14) bits / 32 bits */ 460#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
458#define NPIXCLR_BITS 32 461#define NPIXCLR_BITS 32
459 462
460#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits)) 463#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
461 464
462/* 465/*
463 * Resource list 466 * Resource list
464 */ 467 */
465enum { 468enum {
… …
480 Rs_backgroundPixmap, 483 Rs_backgroundPixmap,
481#endif 484#endif
482#if (MENUBAR_MAX) 485#if (MENUBAR_MAX)
483 Rs_menu, 486 Rs_menu,
484#endif 487#endif
485#ifndef NO_BOLDFONT
486 Rs_boldFont,
487#endif
488#ifdef GREEK_SUPPORT
489 Rs_greek_keyboard,
490 Rs_greektoggle_key,
491#endif
492 Rs_loginShell, 488 Rs_loginShell,
493 Rs_jumpScroll, 489 Rs_jumpScroll,
494#ifdef HAVE_SCROLLBARS 490#ifdef HAVE_SCROLLBARS
495 Rs_scrollBar, 491 Rs_scrollBar,
496 Rs_scrollBar_right, 492 Rs_scrollBar_right,
… …
551 Rs_answerbackstring, 547 Rs_answerbackstring,
552 Rs_tripleclickwords, 548 Rs_tripleclickwords,
553 Rs_cursorBlink, 549 Rs_cursorBlink,
554 Rs_pointerBlank, 550 Rs_pointerBlank,
555 Rs_pointerBlankDelay, 551 Rs_pointerBlankDelay,
552 Rs_imLocale,
556 NUM_RESOURCES 553 NUM_RESOURCES
557}; 554};
558 555
556// see init.C:xa_names, which must be kept in sync
559enum { 557enum {
560 TIMEOUT_INCR = 0, 558 XA_TEXT = 0,
561 NUM_TIMEOUTS
562};
563
564enum {
565 XA_COMPOUND_TEXT = 0, 559 XA_COMPOUND_TEXT,
560 XA_UTF8_STRING,
566 XA_MULTIPLE, 561 XA_MULTIPLE,
567 XA_TARGETS, 562 XA_TARGETS,
568 XA_TEXT,
569 XA_TIMESTAMP, 563 XA_TIMESTAMP,
570 XA_VT_SELECTION, 564 XA_VT_SELECTION,
571 XA_INCR, 565 XA_INCR,
572 XA_WMDELETEWINDOW, 566 XA_WMDELETEWINDOW,
573#ifdef TRANSPARENT 567#ifdef TRANSPARENT
… …
578 XA_DNDSELECTION, 572 XA_DNDSELECTION,
579#endif /* OFFIX_DND */ 573#endif /* OFFIX_DND */
580 XA_CLIPBOARD, 574 XA_CLIPBOARD,
581 NUM_XA 575 NUM_XA
582}; 576};
583
584/*
585 * number of graphics points
586 * divisible by 2 (num lines)
587 * divisible by 4 (num rect)
588 */
589#define NGRX_PTS 1000
590 577
591/* DEC private modes */ 578/* DEC private modes */
592#define PrivMode_132 (1LU<<0) 579#define PrivMode_132 (1LU<<0)
593#define PrivMode_132OK (1LU<<1) 580#define PrivMode_132OK (1LU<<1)
594#define PrivMode_rVideo (1LU<<2) 581#define PrivMode_rVideo (1LU<<2)
… …
613/* #define PrivMode_MouseX11Track (1LU<<18) */ 600/* #define PrivMode_MouseX11Track (1LU<<18) */
614 601
615#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 602#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
616#define PrivMode(test,bit) \ 603#define PrivMode(test,bit) \
617 if (test) \ 604 if (test) \
618 R->PrivateModes |= (bit); \ 605 PrivateModes |= (bit); \
619 else \ 606 else \
620 R->PrivateModes &= ~(bit) 607 PrivateModes &= ~ (bit)
621 608
622#ifdef ALLOW_132_MODE 609#ifdef ALLOW_132_MODE
623# define PrivMode_Default \ 610# define PrivMode_Default \
624(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 611(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
625#else 612#else
626# define PrivMode_Default \ 613# define PrivMode_Default \
627(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 614(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
628#endif 615#endif
629 616
630#ifdef PREFER_24BIT
631# define XDEPTH R->Xdepth 617#define XDEPTH display->depth
632# define XCMAP R->Xcmap 618#define XCMAP display->cmap
633# define XVISUAL R->Xvisual 619#define XVISUAL display->visual
634#else 620
635# ifdef DEBUG_DEPTH
636# define XDEPTH DEBUG_DEPTH
637# else
638# define XDEPTH DefaultDepth(R->Xdisplay,Xscreen)
639# define XCMAP DefaultColormap(R->Xdisplay,Xscreen)
640# define XVISUAL DefaultVisual(R->Xdisplay,Xscreen)
641# endif
642#endif
643#define IMBUFSIZ 128 /* input modifier buffer sizes */ 621#define IMBUFSIZ 128 /* input modifier buffer sizes */
644#ifndef BUFSIZ 622#ifndef BUFSIZ
645# define BUFSIZ 4096 623# define BUFSIZ 4096
646#endif 624#endif
647#define KBUFSZ 512 /* size of keyboard mapping buffer */ 625#define KBUFSZ 512 /* size of keyboard mapping buffer */
648 626
649/* 627/*
650 ***************************************************************************** 628 *****************************************************************************
651 * MACRO DEFINES 629 * MACRO DEFINES
652 ***************************************************************************** 630 *****************************************************************************
… …
666#define STRLEN(x) strlen((const char *)(x)) 644#define STRLEN(x) strlen((const char *)(x))
667#define STRCHR(x, y) strchr((const char *)(x), (int)(y)) 645#define STRCHR(x, y) strchr((const char *)(x), (int)(y))
668#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y)) 646#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))
669 647
670/* convert pixel dimensions to row/column values. Everything as int32_t */ 648/* convert pixel dimensions to row/column values. Everything as int32_t */
671#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)R->TermWin.int_bwidth) 649#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth)
672#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)R->TermWin.int_bwidth) 650#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)
673#define Pixel2Width(x) ((int32_t)(x) / (int32_t)R->TermWin.fwidth) 651#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)
674#define Pixel2Height(y) ((int32_t)(y) / (int32_t)R->TermWin.fheight) 652#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)
675#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)R->TermWin.int_bwidth) 653#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth)
676#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)R->TermWin.int_bwidth) 654#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)
677#define Width2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fwidth) 655#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)
678#define Height2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fheight) 656#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)
679 657
680#define TermWin_TotalWidth() ((int32_t)R->TermWin.width + 2 * (int32_t)R->TermWin.int_bwidth) 658#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth)
681#define TermWin_TotalHeight() ((int32_t)R->TermWin.height + 2 * (int32_t)R->TermWin.int_bwidth) 659#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)
682
683#define Xscreen DefaultScreen(R->Xdisplay)
684#define Xroot DefaultRootWindow(R->Xdisplay)
685 660
686/* how to build & extract colors and attributes */ 661/* how to build & extract colors and attributes */
687#define GET_BASEFG(x) (((x) & RS_fgMask)) 662#define GET_BASEFG(x) (((x) & RS_fgMask))
688#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 663#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
689#ifndef NO_BRIGHTCOLOR 664#ifndef NO_BRIGHTCOLOR
690# define GET_FGCOLOR(x) \ 665# define GET_FGCOLOR(x) \
691 ((((x) & RS_Bold) == 0 \ 666 ((((x) & RS_Bold) == 0 \
692 || GET_BASEFG(x) < minCOLOR \ 667 || GET_BASEFG (x) < minCOLOR \
693 || GET_BASEFG(x) >= minBrightCOLOR) \ 668 || GET_BASEFG (x) >= minBrightCOLOR) \
694 ? GET_BASEFG(x) \ 669 ? GET_BASEFG (x) \
695 : (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR))) 670 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
696# define GET_BGCOLOR(x) \ 671# define GET_BGCOLOR(x) \
697 ((((x) & RS_Blink) == 0 \ 672 ((((x) & RS_Blink) == 0 \
698 || GET_BASEBG(x) < minCOLOR \ 673 || GET_BASEBG (x) < minCOLOR \
699 || GET_BASEBG(x) >= minBrightCOLOR) \ 674 || GET_BASEBG (x) >= minBrightCOLOR) \
700 ? GET_BASEBG(x) \ 675 ? GET_BASEBG (x) \
701 : (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR))) 676 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
702#else 677#else
703# define GET_FGCOLOR(x) GET_BASEFG(x) 678# define GET_FGCOLOR(x) GET_BASEFG(x)
704# define GET_BGCOLOR(x) GET_BASEBG(x) 679# define GET_BGCOLOR(x) GET_BASEBG(x)
705#endif 680#endif
706 681
… …
714 : ((x) & (RS_attrMask | RS_bgMask))) 689 : ((x) & (RS_attrMask | RS_bgMask)))
715#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) 690#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
716#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) 691#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
717#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a)) 692#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))
718 693
719#define SET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 694#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
720#define ISSET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 695#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
721 696
722#ifdef HAVE_SCROLLBARS 697#ifdef HAVE_SCROLLBARS
723# define scrollbar_TotalWidth() (R->scrollBar.width + R->sb_shadow * 2) 698# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
724#else 699#else
725# define scrollbar_TotalWidth() (0) 700# define scrollbar_TotalWidth() (0)
726#endif 701#endif
727#define scrollbar_isMotion() (R->scrollBar.state == 'm') 702#define scrollbar_isMotion() (scrollBar.state == 'm')
728#define scrollbar_isUp() (R->scrollBar.state == 'U') 703#define scrollbar_isUp() (scrollBar.state == 'U')
729#define scrollbar_isDn() (R->scrollBar.state == 'D') 704#define scrollbar_isDn() (scrollBar.state == 'D')
730#define scrollbar_isUpDn() isupper (R->scrollBar.state) 705#define scrollbar_isUpDn() isupper (scrollBar.state)
731#define isScrollbarWindow(w) (R->scrollBar.state && (w) == R->scrollBar.win) 706#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
732 707
733#define scrollbar_setIdle() R->scrollBar.state = 1
734#define scrollbar_setMotion() R->scrollBar.state = 'm'
735#define scrollbar_setUp() R->scrollBar.state = 'U'
736#define scrollbar_setDn() R->scrollBar.state = 'D'
737
738#define scrollbarnext_dnval() (R->scrollBar.end + (R->scrollBar.width + 1)) 708#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
739#define scrollbarnext_upButton(y) ((y) > R->scrollBar.end \ 709#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
740 && (y) <= scrollbarnext_dnval()) 710 && (y) <= scrollbarnext_dnval ())
741#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval()) 711#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
742#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT 712#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
743#define scrollbarrxvt_upButton(y) ((y) < R->scrollBar.beg) 713#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
744#define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end) 714#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
745#define SCROLLRXVT_MINHEIGHT 10 715#define SCROLLRXVT_MINHEIGHT 10
746#define SCROLLXTERM_MINHEIGHT 10 716#define SCROLLXTERM_MINHEIGHT 10
747 717
748#define scrollbar_minheight() (R->scrollBar.style == R_SB_NEXT \ 718#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
749 ? SCROLLNEXT_MINHEIGHT \ 719 ? SCROLLNEXT_MINHEIGHT \
750 : SCROLLRXVT_MINHEIGHT) 720 : SCROLLRXVT_MINHEIGHT)
751#define scrollbar_above_slider(y) ((y) < R->scrollBar.top) 721#define scrollbar_above_slider(y) ((y) < scrollBar.top)
752#define scrollbar_below_slider(y) ((y) > R->scrollBar.bot) 722#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
753#define scrollbar_position(y) ((y) - R->scrollBar.beg) 723#define scrollbar_position(y) ((y) - scrollBar.beg)
754#define scrollbar_size() (R->scrollBar.end - R->scrollBar.beg \ 724#define scrollbar_size() (scrollBar.end - scrollBar.beg \
755 - scrollbar_minheight()) 725 - scrollbar_minheight ())
756 726
757#if (MENUBAR_MAX > 1) 727#if (MENUBAR_MAX > 1)
758/* rendition style flags */ 728/* rendition style flags */
759# define menuBar_height() (R->TermWin.fheight + SHADOW) 729# define menuBar_height() (TermWin.fheight + SHADOW)
760# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 730# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
761# define isMenuBarWindow(w) ((w) == R->menuBar.win) 731# define isMenuBarWindow(w) ((w) == menuBar.win)
762#else 732#else
763# define menuBar_height() (0) 733# define menuBar_height() (0)
764# define menuBar_TotalHeight() (0) 734# define menuBar_TotalHeight() (0)
765# define isMenuBarWindow(w) (0) 735# define isMenuBarWindow(w) (0)
766#endif 736#endif
… …
773 743
774#ifndef STRICT_FONT_CHECKING 744#ifndef STRICT_FONT_CHECKING
775# define rxvt_get_fontwidest(font) ((font)->max_bounds.width) 745# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
776#endif 746#endif
777 747
778#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (r, 'P',(x),(y)) 748#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
779#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (r, 'R',(x),(y)) 749#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
780 750
781#ifdef UTMP_SUPPORT 751#ifdef UTMP_SUPPORT
782# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) 752# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
783# undef HAVE_UTMPX_H 753# undef HAVE_UTMPX_H
784# undef HAVE_STRUCT_UTMPX 754# undef HAVE_STRUCT_UTMPX
… …
840#ifdef MENUBAR 810#ifdef MENUBAR
841# include "menubar.h" 811# include "menubar.h"
842#endif 812#endif
843 813
844#define BLINK_INTERVAL 0.5 814#define BLINK_INTERVAL 0.5
815#define TEXT_BLINK_INTERVAL 0.5
845 816
817#ifndef __attribute__
818# ifdef __GNUC__
819# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
820# define __attribute__(x)
821# endif
822# endif
823# define __attribute__(x)
824#endif
825
826// primivite wrapper around mbstate_t to ensure initialisation
846struct mbstate { 827struct mbstate {
847 unsigned char orig; 828 mbstate_t mbs;
848 uint32_t reg;
849 int cnt;
850 829
851 mbstate () 830 operator mbstate_t *() { return &mbs; }
831 void reset () { MEMSET (&mbs, 0, sizeof (mbs)); }
832 mbstate () { reset (); }
833};
834
835#if UNICODE3
836# define COMPOSE_LO 0x40000000UL
837# define COMPOSE_HI 0x400fffffUL
838# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
839#else
840# define COMPOSE_LO 0xd800UL
841# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...
842# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)
843#endif
844
845#if ENCODING_COMPOSE
846// compose chars are used to represent composite characters
847// that are not representable in unicode, as well as characters
848// not fitting in the BMP.
849struct compose_char {
850 uint32_t c1, c2; // any chars != NOCHAR are valid
851 compose_char (uint32_t c1, uint32_t c2)
852 : c1(c1), c2(c2)
853 { }
854};
855
856class rxvt_composite_vec {
857 vector<compose_char> v;
858public:
859 text_t compose (uint32_t c1, uint32_t c2 = NOCHAR);
860 int expand (uint32_t c, wchar_t *r);
861 compose_char *operator [](text_t c)
852 { 862 {
853 cnt = 0; 863 return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
864 ? &v[c - COMPOSE_LO]
865 : 0;
854 } 866 }
855}; 867};
856 868
869extern class rxvt_composite_vec rxvt_composite;
870#endif
871
872
857struct rxvt_term : rxvt_vars { 873struct rxvt_term : rxvt_vars {
858 struct mbstate mbstate; 874 struct mbstate mbstate;
859 875
860 unsigned char want_refresh:1, 876 unsigned char want_refresh:1,
861#ifdef TRANSPARENT 877#ifdef TRANSPARENT
862 want_full_refresh:1, /* awaiting full screen refresh */ 878 want_full_refresh:1, /* awaiting full screen refresh */
863#endif 879#endif
… …
870 num_scr_allow:1, 886 num_scr_allow:1,
871 bypass_keystate:1, 887 bypass_keystate:1,
872#ifdef CURSOR_BLINK 888#ifdef CURSOR_BLINK
873 hidden_cursor:1, 889 hidden_cursor:1,
874#endif 890#endif
891#ifdef TEXT_BLINK
892 hidden_text:1,
893#endif
875#ifdef POINTER_BLANK 894#ifdef POINTER_BLANK
876 hidden_pointer:1, 895 hidden_pointer:1,
877#endif 896#endif
878 parsed_geometry:1, 897 parsed_geometry:1,
879 seen_input:1; /* wether any input has been seen so far */ 898 seen_input:1, /* wether any input has been seen so far */
899 enc_utf8:1; /* wether terminal reads/writes utf-8 */
880 900
881 unsigned char refresh_type, 901 unsigned char refresh_type,
882#ifdef UTMP_SUPPORT 902#ifdef UTMP_SUPPORT
883 next_utmp_action, 903 next_utmp_action,
884#endif 904#endif
… …
890#endif 910#endif
891 scrollbar_align, 911 scrollbar_align,
892 selection_wait, 912 selection_wait,
893 selection_type; 913 selection_type;
894/* ---------- */ 914/* ---------- */
895#ifdef GREEK_SUPPORT
896 short greek_mode; /* greek keyboard mode */
897#endif
898 short rvideo; 915 short rvideo;
899 int16_t num_scr; /* screen: number lines scrolled */ 916 int16_t num_scr; /* screen: number lines scrolled */
900 uint16_t prev_ncol, /* screen: previous number of columns */ 917 unsigned int prev_ncol, /* screen: previous number of columns */
901 prev_nrow; /* screen: previous number of rows */ 918 prev_nrow; /* screen: previous number of rows */
902#ifdef RXVT_GRAPHICS
903 uint16_t gr_prev_start;
904#endif
905/* ---------- */ 919/* ---------- */
906 rend_t rstyle; 920 rend_t rstyle;
907/* ---------- */ 921/* ---------- */
908 uint32_t pixcolor_set[NPIXCLR_SETS]; 922 uint32_t pixcolor_set[NPIXCLR_SETS];
909/* ---------- */ 923/* ---------- */
910#ifdef SELECTION_SCROLLING 924#ifdef SELECTION_SCROLLING
911 int scroll_selection_delay, 925 int scroll_selection_delay,
912 scroll_selection_lines; 926 scroll_selection_lines;
913 enum page_dirn scroll_selection_dir; 927 enum page_dirn scroll_selection_dir;
… …
931 fnum, /* logical font number */ 945 fnum, /* logical font number */
932 last_bot, /* scrollbar last bottom position */ 946 last_bot, /* scrollbar last bottom position */
933 last_top, /* scrollbar last top position */ 947 last_top, /* scrollbar last top position */
934 last_state, /* scrollbar last state */ 948 last_state, /* scrollbar last state */
935 scrollbar_len, 949 scrollbar_len,
936 currmaxcol,
937#ifdef MENUBAR 950#ifdef MENUBAR
938 menu_readonly, /* okay to alter menu? */ 951 menu_readonly, /* okay to alter menu? */
939 Arrows_x, 952 Arrows_x,
940#endif 953#endif
941#if MENUBAR_MAX > 1 954#if MENUBAR_MAX > 1
… …
958#endif 971#endif
959 ttymode; 972 ttymode;
960 unsigned long PrivateModes, 973 unsigned long PrivateModes,
961 SavedModes; 974 SavedModes;
962/* ---------- */ 975/* ---------- */
963#ifdef PREFER_24BIT
964 Visual *Xvisual;
965#endif
966/* ---------- */
967 Atom xa[NUM_XA]; 976 Atom xa[NUM_XA];
968/* ---------- */ 977/* ---------- */
969#ifdef MENUBAR 978#ifdef MENUBAR
970 GC menubarGC; 979 GC menubarGC;
971#endif 980#endif
… …
975 botShadowGC; 984 botShadowGC;
976#endif 985#endif
977#ifdef XTERM_SCROLLBAR 986#ifdef XTERM_SCROLLBAR
978 GC xscrollbarGC, 987 GC xscrollbarGC,
979 ShadowGC; 988 ShadowGC;
989#endif
990#ifdef PLAIN_SCROLLBAR
991 GC pscrollbarGC;
980#endif 992#endif
981#ifdef NEXT_SCROLLBAR 993#ifdef NEXT_SCROLLBAR
982 GC blackGC, 994 GC blackGC,
983 whiteGC, 995 whiteGC,
984 grayGC, 996 grayGC,
… …
1013 const char *key_delete; 1025 const char *key_delete;
1014#endif 1026#endif
1015#if defined (HOTKEY_CTRL) || defined (HOTKEY_META) 1027#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
1016 KeySym ks_bigfont, ks_smallfont; 1028 KeySym ks_bigfont, ks_smallfont;
1017#endif 1029#endif
1018#ifdef GREEK_SUPPORT
1019 KeySym ks_greekmodeswith;
1020#endif
1021#ifdef USE_XIM 1030#ifdef USE_XIM
1031 rxvt_xim *input_method;
1022 XIC Input_Context; 1032 XIC Input_Context;
1023 XIMStyle input_style; 1033 XIMStyle input_style;
1024 int event_type; 1034 int event_type;
1025#endif 1035#endif
1026 struct mouse_event MEvent; 1036 struct mouse_event MEvent;
1027 XComposeStatus compose; 1037 XComposeStatus compose;
1028#ifdef RXVT_GRAPHICS
1029 int graphics_up;
1030 struct grwin_t *gr_root;
1031#endif
1032 ttymode_t tio; 1038 ttymode_t tio;
1033#ifdef UTMP_SUPPORT 1039#ifdef UTMP_SUPPORT
1034# ifdef HAVE_STRUCT_UTMP 1040# ifdef HAVE_STRUCT_UTMP
1035 struct utmp ut; 1041 struct utmp ut;
1036# endif 1042# endif
… …
1045 row_col_t oldcursor; 1051 row_col_t oldcursor;
1046#ifdef XPM_BACKGROUND 1052#ifdef XPM_BACKGROUND
1047 bgPixmap_t bgPixmap; 1053 bgPixmap_t bgPixmap;
1048 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1054 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1049#endif 1055#endif
1050#ifdef MULTICHAR_SET
1051 int oldcursormulti;
1052 void (*multichar_decode)(unsigned char *str, int len);
1053#endif
1054#ifndef RESET_TTY_TO_COMMON_DEFAULTS 1056#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1055 struct stat ttyfd_stat; /* original status of our tty */ 1057 struct stat ttyfd_stat; /* original status of our tty */
1056#endif 1058#endif
1057#ifdef MENUBAR 1059#ifdef MENUBAR
1058 menu_t *ActiveMenu, /* currently active menu */ 1060 menu_t *ActiveMenu, /* currently active menu */
1059 *BuildMenu; /* the menu currently being built */ 1061 *BuildMenu; /* the menu currently being built */
1060 bar_t *CurrentBar; 1062 bar_t *CurrentBar;
1061# if !(MENUBAR_MAX > 1) 1063# if ! (MENUBAR_MAX > 1)
1062 bar_t BarList; 1064 bar_t BarList;
1063# endif /* (MENUBAR_MAX > 1) */ 1065# endif /* (MENUBAR_MAX > 1) */
1064#endif 1066#endif
1065#ifdef RXVT_GRAPHICS
1066 Window gr_last_id;
1067#endif
1068#ifdef CURSOR_BLINK 1067#ifdef CURSOR_BLINK
1069 struct timeval lastcursorchange; 1068 struct timeval lastcursorchange;
1070#endif 1069#endif
1071#ifdef POINTER_BLANK 1070#ifdef POINTER_BLANK
1072 struct timeval lastmotion; 1071 struct timeval lastmotion;
1073#endif 1072#endif
1074 struct timeval timeout[NUM_TIMEOUTS];
1075 1073
1076/* these three don't need to be kept but do so to placate some mem checkers */ 1074/* these three don't need to be kept but do so to placate some mem checkers */
1077 char *env_windowid; /* environmental variable WINDOWID */ 1075 char *env_windowid; /* environmental variable WINDOWID */
1078 char *env_display; /* environmental variable DISPLAY */ 1076 char *env_display; /* environmental variable DISPLAY */
1079 char *env_term; /* environmental variable TERM */ 1077 char *env_term; /* environmental variable TERM */
1080 char *env_colorfgbg; 1078 char *env_colorfgbg;
1081 char *buffer;
1082 char *locale; 1079 char *locale;
1080 char *codeset;
1083 char charsets[4]; 1081 char charsets[4];
1084 unsigned char *v_buffer; /* pointer to physical buffer */ 1082 unsigned char *v_buffer; /* pointer to physical buffer */
1085 unsigned int v_buflen; /* size of area to write */ 1083 unsigned int v_buflen; /* size of area to write */
1086 char *newfont[MAX_NFONTS]; 1084 char *newfont[MAX_NFONTS];
1085 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1087#ifdef KEYSYM_RESOURCE 1086#ifdef KEYSYM_RESOURCE
1088 const unsigned char *Keysym_map[256]; 1087 const unsigned char *Keysym_map[256];
1089#endif 1088#endif
1090 const char *rs[NUM_RESOURCES]; 1089 const char *rs[NUM_RESOURCES];
1091/* command input buffering */ 1090/* command input buffering */
1092 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1091 unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1093 unsigned char cmdbuf_base[BUFSIZ]; 1092 unsigned char cmdbuf_base[BUFSIZ];
1094 unsigned char kbuf[KBUFSZ]; 1093
1094 rxvt_salloc *ralloc;
1095 rxvt_salloc *talloc;
1096
1097 void paste (const unsigned char *data, unsigned int len);
1095 1098
1096 void flush (); 1099 void flush ();
1100
1101 void rootwin_cb (XEvent &xev);
1102 xevent_watcher rootwin_ev;
1103
1104 void x_cb (XEvent &xev);
1105 xevent_watcher termwin_ev;
1106 xevent_watcher vt_ev;
1107#ifdef HAVE_SCROLLBARS
1108 xevent_watcher scrollbar_ev;
1109#endif
1110#ifdef MENUBAR
1111 xevent_watcher menubar_ev;
1112#endif
1097 1113
1098 void check_cb (check_watcher &w); check_watcher check_ev; 1114 void check_cb (check_watcher &w); check_watcher check_ev;
1099 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1115 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1100 1116
1101 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1117 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1102 void x_cb (io_watcher &w, short revents); io_watcher x_ev; 1118
1119 void incr_cb (time_watcher &w); time_watcher incr_ev;
1103 1120
1104#ifdef CURSOR_BLINK 1121#ifdef CURSOR_BLINK
1122 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1123#endif
1124#ifdef TEXT_BLINK
1105 void blink_cb (time_watcher &w); time_watcher blink_ev; 1125 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
1106#endif 1126#endif
1107 1127
1108#ifdef POINTER_BLANK 1128#ifdef POINTER_BLANK
1109 void pointer_cb (time_watcher &w); time_watcher pointer_ev; 1129 void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1110 void pointer_blank (); 1130 void pointer_blank ();
… …
1124 bool init_vars (); 1144 bool init_vars ();
1125 1145
1126 uint32_t next_char (); 1146 uint32_t next_char ();
1127 1147
1128 bool pty_fill (); 1148 bool pty_fill ();
1129 void process_x_events ();
1130 1149
1131 void *operator new (size_t s); 1150 void *operator new (size_t s);
1132 void operator delete (void *p, size_t s); 1151 void operator delete (void *p, size_t s);
1152
1153 void init_secondary ();
1154 const char **init_resources (int argc, const char *const *argv);
1155 void init_env ();
1156 void set_locale (const char *locale);
1157 void init_xlocale ();
1158 void init_command (const char *const *argv);
1159 int run_command (const char *const *argv);
1160 int run_child (const char *const *argv);
1161
1162 void color_aliases (int idx);
1163 void recolour_cursor ();
1164 void create_windows (int argc, const char *const *argv);
1165 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
1166 void window_calc (unsigned int width, unsigned int height);
1167
1168#if USE_XIM
1169 void im_destroy ();
1170 void im_cb (); im_watcher im_ev;
1171 void im_set_size (XRectangle *size);
1172 void im_set_position (XPoint *pos);
1173 void im_set_color (unsigned long *fg, unsigned long *bg);
1174 void im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);
1175
1176 bool IMisRunning ();
1177 void IMSendSpot ();
1178 bool IM_get_IC (const char *modifiers);
1179 void IMSetStatusPosition ();
1180#endif
1181
1182 void resize_scrollbar ();
1183
1184 void pixel_position (int *x, int *y);
1185
1186 void selection_click (int clicks, int x, int y);
1187 void selection_extend (int x, int y, int flag);
1188 void selection_rotate (int x, int y);
1189
1190 /* screen (!) */
1191 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1192 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1193 int scr_scroll_text (int row1, int row2, int count, int spec);
1194 void scr_reset ();
1195 void scr_reset_realloc ();
1196 void scr_release ();
1197 void scr_clear (bool really = true);
1198 void scr_refresh (unsigned char refresh_type);
1199 bool scr_refresh_rend (rend_t mask, rend_t value);
1200 void scr_erase_screen (int mode);
1201 void scr_touch (bool refresh);
1202 void scr_expose (int x, int y, int width, int height, bool refresh);
1203 void scr_remap_chars ();
1204 void scr_remap_chars (text_t *tp, rend_t *rp);
1205
1206 /* autoconvert */
1207
1208 // command.C
1209 void lookup_key (XKeyEvent &ev);
1210 unsigned int cmd_write (const unsigned char *str, unsigned int count);
1211 uint32_t cmd_getc ();
1212 bool cmd_parse ();
1213 void mouse_report (XButtonEvent &ev);
1214 void button_press (XButtonEvent &ev);
1215 void button_release (XButtonEvent &ev);
1216 int check_our_parents ();
1217#ifdef PRINTPIPE
1218 FILE *popen_printer ();
1219 int pclose_printer (FILE *stream);
1220#endif
1221 void process_print_pipe ();
1222 void process_nonprinting (unsigned char ch);
1223 void process_escape_vt52 (unsigned char ch);
1224 void process_escape_seq ();
1225 void process_csi_seq ();
1226 void process_window_ops (const int *args, unsigned int nargs);
1227 unsigned char * get_to_st (unsigned char *ends_how);
1228 void process_dcs_seq ();
1229 void process_osc_seq ();
1230 void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused)));
1231 int privcases (int mode, unsigned long bit);
1232 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1233 void process_sgr_mode (unsigned int nargs, const int *arg);
1234 void process_graphics ();
1235 // init.C
1236 void Get_Colours ();
1237 void get_ourmods ();
1238 // logging.C
1239 void makeutent (const char *pty, const char *hostname);
1240 void cleanutent ();
1241 // main.C;
1242 void privileges (int mode);
1243 void privileged_utmp (char action);
1244 void privileged_ttydev (char action);
1245 bool change_font (const char *fontname);
1246 bool font_up_down (int n, int direction);
1247 void set_title (const char *str);
1248 void set_iconName (const char *str);
1249 void set_window_color (int idx, const char *color);
1250 void set_colorfgbg ();
1251 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1252 void set_widthheight (unsigned int width, unsigned int height);
1253
1254#ifdef MENUBAR
1255 // menubar.C
1256 void menuitem_free (menu_t *menu, menuitem_t *item);
1257 int action_dispatch (action_t *action);
1258 void menuarrow_free (char name);
1259 void menuarrow_add (char *string);
1260 char *menu_find_base (menu_t **menu, char *path);
1261 menu_t *menu_delete (menu_t *menu);
1262 menu_t *menu_add (menu_t *parent, char *path);
1263 void drawbox_menubar (int x, int len, int state);
1264 void drawtriangle (int x, int y, int state);
1265 void drawbox_menuitem (int y, int state);
1266 void menu_show ();
1267 void menu_display (void (rxvt_term::*update) ());
1268 void menu_hide_all ();
1269 void menu_hide ();
1270 void menu_clear (menu_t *menu);
1271 void menubar_clear ();
1272 bar_t *menubar_find (const char *name);
1273 int menubar_push (const char *name);
1274 void menubar_remove (const char *name);
1275 void menubar_dump (FILE *fp);
1276 void menubar_read (const char *filename);
1277 void menubar_dispatch (char *str);
1278 void draw_Arrows (int name, int state);
1279 void menubar_expose ();
1280 int menubar_mapping (int map);
1281 int menu_select (XButtonEvent &ev);
1282 void menubar_select (XButtonEvent &ev);
1283 void menubar_control (XButtonEvent &ev);
1284 void map_menuBar (int map);
1285#endif
1286
1287 // screen.C
1288 void scr_poweron ();
1289 void scr_cursor (int mode);
1290 int scr_change_screen (int scrn);
1291 void scr_color (unsigned int color, int fgbg);
1292 void scr_rendition (int set, int style);
1293 void scr_add_lines (const uint32_t *str, int nlines, int len);
1294 void scr_backspace ();
1295 void scr_tab (int count);
1296 void scr_backindex ();
1297 void scr_forwardindex ();
1298 void scr_gotorc (int row, int col, int relative);
1299 void scr_index (enum page_dirn direction);
1300 void scr_erase_line (int mode);
1301 void scr_E ();
1302 void scr_insdel_lines (int count, int insdel);
1303 void scr_insdel_chars (int count, int insdel);
1304 void scr_scroll_region (int top, int bot);
1305 void scr_cursor_visible (int mode);
1306 void scr_autowrap (int mode);
1307 void scr_relative_origin (int mode);
1308 void scr_insert_mode (int mode);
1309 void scr_set_tab (int mode);
1310 void scr_rvideo_mode (int mode);
1311 void scr_report_position ();
1312 void set_font_style ();
1313 void scr_charset_choose (int set);
1314 void scr_charset_set (int set, unsigned int ch);
1315 int scr_move_to (int y, int len);
1316 int scr_page (enum page_dirn direction, int nlines);
1317 int scr_changeview (uint16_t oldviewstart);
1318 void scr_bell ();
1319 void scr_printscreen (int fullhist);
1320 void scr_reverse_selection ();
1321 void scr_dump (int fd);
1322 void selection_check (int check_more);
1323 int selection_paste (Window win, Atom prop, bool delete_prop);
1324 void selection_property (Window win, Atom prop);
1325 void selection_request (Time tm, int x, int y);
1326 int selection_request_other (Atom target, int selnum);
1327 void selection_clear ();
1328 void selection_make (Time tm);
1329 void selection_start_colrow (int col, int row);
1330 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1331 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1332 void selection_remove_trailing_spaces ();
1333 void selection_send (const XSelectionRequestEvent &rq);
1334
1335#if defined(NEXT_SCROLLBAR)
1336 // scrollbar-next.C
1337 Pixmap renderPixmap (const char *const *data, int width, int height);
1338 void init_scrollbar_stuff ();
1339 void drawBevel (Drawable d, int x1, int y1, int w, int h);
1340 int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1341#endif
1342
1343#if defined(RXVT_SCROLLBAR)
1344 // scrollbar-rxvt.C
1345 void Draw_button (int x, int y, int state, int dirn);
1346 int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1347#endif
1348
1349#if defined(XTERM_SCROLLBAR)
1350 // scrollbar-xterm.C
1351 int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
1352#endif
1353
1354#if defined(PLAIN_SCROLLBAR)
1355 // scrollbar-plain.C
1356 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1357#endif
1358
1359 // scrollbar.C
1360 int scrollbar_mapping (int map);
1361 int scrollbar_show (int update);
1362 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
1363
1364 // xdefaults.C
1365 void get_options (int argc, const char *const *argv);
1366 int parse_keysym (const char *str, const char *arg);
1367 void get_xdefaults (FILE *stream, const char *name);
1368 void extract_resources (Display *display, const char *name);
1369 // xpm.C
1370 int scale_pixmap (const char *geom);
1371 void resize_pixmap ();
1372 Pixmap set_bgPixmap (const char *file);
1133}; 1373};
1134 1374
1135#ifndef __attribute__ 1375#define SET_LOCALE(locale) rxvt_set_locale (locale)
1136# ifdef __GNUC__ 1376extern void rxvt_set_locale (const char *locale);
1137# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
1138# define __attribute__(x)
1139# endif
1140# endif
1141# define __attribute__(x)
1142#endif
1143 1377
1144/* 1378/*
1145 ***************************************************************************** 1379 *****************************************************************************
1146 * PROTOTYPES 1380 * PROTOTYPES
1147 ***************************************************************************** 1381 *****************************************************************************

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines