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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.10 by pcg, Tue Dec 2 21:49:46 2003 UTC vs.
Revision 1.42 by pcg, Tue Feb 24 16:25:45 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"
17
18#include <wchar.h>
20 19
21/* 20/*
22 ***************************************************************************** 21 *****************************************************************************
23 * SYSTEM HACKS 22 * SYSTEM HACKS
24 ***************************************************************************** 23 *****************************************************************************
… …
50 int line; 49 int line;
51 int local; 50 int local;
52} ttymode_t; 51} ttymode_t;
53#endif 52#endif
54 53
55#ifdef GREEK_SUPPORT
56# include "grkelot.h"
57#endif
58#ifdef XPM_BACKGROUND 54#ifdef XPM_BACKGROUND
59# ifdef XPM_INC_X11 55# ifdef XPM_INC_X11
60# include <X11/xpm.h> 56# include <X11/xpm.h>
61# else 57# else
62# include <xpm.h> 58# include <xpm.h>
… …
131 do { \ 127 do { \
132 typeof swapittmp; \ 128 typeof swapittmp; \
133 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \ 129 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
134 } while (/* CONSTCOND */ 0) 130 } while (/* CONSTCOND */ 0)
135#define BOUND_POSITIVE_INT16(val) \ 131#define BOUND_POSITIVE_INT16(val) \
136 (int16_t)((val) <= 0 \ 132 (int16_t) ((val) <= 0 \
137 ? 0 \ 133 ? 0 \
138 : min((val), (((uint16_t)-1)>>1))) 134 : min ((val), (((uint16_t)-1)>>1)))
139 135
140/* 136/*
141 ***************************************************************************** 137 *****************************************************************************
142 * NORMAL DEFINES 138 * NORMAL DEFINES
143 ***************************************************************************** 139 *****************************************************************************
… …
183 179
184#define menuBar_esc 10 180#define menuBar_esc 10
185#define scrollBar_esc 30 181#define scrollBar_esc 30
186#define menuBar_margin 2 /* margin below text */ 182#define menuBar_margin 2 /* margin below text */
187 183
188#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) 184#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
189# define HAVE_SCROLLBARS 185# define HAVE_SCROLLBARS
190#endif 186#endif
191 187
192/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 188/* width of scrollBar, menuBar shadow, must be 1 or 2 */
193#ifdef HALFSHADOW 189#ifdef HALFSHADOW
… …
201#define R_SB_ALIGN_BOTTOM 2 197#define R_SB_ALIGN_BOTTOM 2
202 198
203#define R_SB_RXVT 0 199#define R_SB_RXVT 0
204#define R_SB_NEXT 1 200#define R_SB_NEXT 1
205#define R_SB_XTERM 2 201#define R_SB_XTERM 2
202#define R_SB_PLAIN 4
206 203
207#define SB_WIDTH_NEXT 19 204#define SB_WIDTH_NEXT 19
208#define SB_WIDTH_XTERM 7 205#define SB_WIDTH_XTERM 15
206#define SB_WIDTH_PLAIN 7
209#ifndef SB_WIDTH_RXVT 207#ifndef SB_WIDTH_RXVT
210# define SB_WIDTH_RXVT 10 208# define SB_WIDTH_RXVT 10
211#endif 209#endif
212 210
213/* 211/*
… …
240 * | | :::::::: | 238 * | | :::::::: |
241 * | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT 239 * | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
242 * | +---------+ | 240 * | +---------+ |
243 * | | ......%%| | 241 * | | ......%%| |
244 * | | ......%%| | 242 * | | ......%%| |
245 * | | ..()..%%| | 243 * | | .. ()..%%| |
246 * | | ......%%| | 244 * | | ......%%| |
247 * | | %%%%%%%%| | 245 * | | %%%%%%%%| |
248 * | +---------+ | <......................... 246 * | +---------+ | <.........................
249 * | | <---< SB_PADDING : 247 * | | <---< SB_PADDING :
250 * | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT 248 * | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
… …
271 * :............: 269 * :............:
272 * | 270 * |
273 * +---< SB_WIDTH_NEXT 271 * +---< SB_WIDTH_NEXT
274 */ 272 */
275 273
274enum {
276#define NO_REFRESH 0 /* Window not visible at all! */ 275 NO_REFRESH = 0 , /* Window not visible at all! */
277#define FAST_REFRESH (1<<0) /* Fully exposed window */ 276 FAST_REFRESH = 1<<0, /* Fully exposed window */
278#define SLOW_REFRESH (1<<1) /* Partially exposed window */ 277 SLOW_REFRESH = 1<<1, /* Partially exposed window */
279#define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */ 278 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
280#define REFRESH_BOUNDS (1<<3) 279 REFRESH_BOUNDS = 1<<3
280};
281 281
282#ifdef NO_SECONDARY_SCREEN 282#ifdef NO_SECONDARY_SCREEN
283# define NSCREENS 0 283# define NSCREENS 0
284#else 284#else
285# define NSCREENS 1 285# define NSCREENS 1
… …
292/* special (internal) prefix for font commands */ 292/* special (internal) prefix for font commands */
293#define FONT_CMD '#' 293#define FONT_CMD '#'
294#define FONT_DN "#-" 294#define FONT_DN "#-"
295#define FONT_UP "#+" 295#define FONT_UP "#+"
296 296
297/* flags for rxvt_scr_gotorc() */ 297/* flags for rxvt_scr_gotorc () */
298enum {
298#define C_RELATIVE 1 /* col movement is relative */ 299 C_RELATIVE = 1 , /* col movement is relative */
299#define R_RELATIVE 2 /* row movement is relative */ 300 R_RELATIVE = 2, /* row movement is relative */
300#define RELATIVE (R_RELATIVE|C_RELATIVE) 301 RELATIVE = 1 | 2,
302};
301 303
302/* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */ 304/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
303#define INSERT -1 /* don't change these values */ 305enum {
304#define DELETE +1 306 INSERT = -1, /* don't change these values */
305#define ERASE +2 307 DELETE = +1,
308 ERASE = +2,
309};
306 310
307/* modes for rxvt_scr_page() - scroll page. used by scrollbar window */ 311/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */
308enum page_dirn { 312enum page_dirn {
309 UP, 313 UP,
310 DN, 314 DN,
311 NO_DIR 315 NO_DIR,
312}; 316};
313 317
314/* arguments for rxvt_scr_change_screen() */ 318/* arguments for rxvt_scr_change_screen () */
315enum { 319enum {
316 PRIMARY = 0, 320 PRIMARY = 0,
317 SECONDARY 321 SECONDARY,
318}; 322};
319 323
320enum {
321 SBYTE = 0,
322 WBYTE
323};
324
325
326#define RS_None 0 /* Normal */ 324#define RS_None 0 /* Normal */
327 325
328#define RS_fgMask 0x000001FFu /* 512 colors */ 326#define RS_fgMask 0x000001FFu /* 512 colors */
329#define RS_bgMask 0x0003FE00u /* 512 colors */ 327#define RS_bgMask 0x0003FE00u /* 512 colors */
330#define RS_Bold 0x00040000u /* bold */ 328#define RS_Bold 0x00040000u /* bold */
331#define RS_Blink 0x00080000u /* blink */ 329#define RS_Blink 0x00080000u /* blink */
332#define RS_RVid 0x00100000u /* reverse video */ 330#define RS_RVid 0x00100000u /* reverse video */
333#define RS_Uline 0x00200000u /* underline */ 331#define RS_Uline 0x00200000u /* underline */
334 332
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 */ 333#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */
339#define RS_fontShift 24 334#define RS_fontShift 22
340 335
341#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline) 336#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)
342#define RS_attrMask (RS_baseattrMask|RS_fontMask|RS_wide) 337#define RS_attrMask (RS_baseattrMask|RS_fontMask)
343 338
344#define Sel_none 0 /* Not waiting */ 339#define Sel_none 0 /* Not waiting */
345#define Sel_normal 0x01 /* normal selection */ 340#define Sel_normal 0x01 /* normal selection */
346#define Sel_incr 0x02 /* incremental selection */ 341#define Sel_incr 0x02 /* incremental selection */
347#define Sel_direct 0x00 342#define Sel_direct 0x00
348#define Sel_Primary 0x01 343#define Sel_Primary 0x01
349#define Sel_Secondary 0x02 344#define Sel_Secondary 0x02
350#define Sel_Clipboard 0x03 345#define Sel_Clipboard 0x03
351#define Sel_whereMask 0x0f 346#define Sel_whereMask 0x0f
352#define Sel_CompoundText 0x10 /* last request was Compound */ 347#define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */
348#define Sel_UTF8String 0x20 /* last request was UTF8_STRING */
353 349
354enum { 350enum {
355 C0_NUL = 0x00, 351 C0_NUL = 0x00,
356 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, 352 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 , 353 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, 354 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 355 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
360}; 356};
361#define CHAR_ST 0x9c /* 0234 */ 357#define CHAR_ST 0x9c /* 0234 */
362 358
363/* 359/*
364 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) 360 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
365 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> 361 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
366 */ 362 */
363enum {
367#define XTerm_name 0 364 XTerm_name = 0,
368#define XTerm_iconName 1 365 XTerm_iconName = 1,
369#define XTerm_title 2 366 XTerm_title = 2,
367 XTerm_property = 3, /* change X property, not yet implemented */
370#define XTerm_Color 4 /* change colors */ 368 XTerm_Color = 4, /* change colors */
369 XTerm_Color00 = 10, /* not implemented, CLASH! */
370 XTerm_Color01 = 11, /* not implemented */
371#define XTerm_Color_cursor 12 /* change actual 'Cursor' color */ 371 XTerm_Color_cursor = 12, /* change actual 'Cursor' color */
372#define XTerm_Color_pointer 13 /* change actual 'Pointer' color */ 372 XTerm_Color_pointer = 13, /* change actual 'Pointer' color */
373 XTerm_Color04 = 14, /* not implemented */
374 XTerm_Color05 = 15, /* not implemented */
375 XTerm_Color06 = 16, /* not implemented */
373#define XTerm_Color_RV 17 /* change actual 'Highlight' color */ 376 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 */ 377 XTerm_logfile = 46, /* not implemented */
377#define XTerm_font 50 378 XTerm_font = 50,
378 379
379/* 380 XTerm_konsole30 = 30, /* reserved for konsole */
381 XTerm_konsole31 = 31, /* reserved for konsole */
382 XTerm_emacs51 = 51, /* reserved for emacs shell */
383 /*
380 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 384 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
381 */ 385 */
386 XTerm_locale = 9, /* change locale */
382#define XTerm_Menu 10 /* set menu item */ 387 XTerm_Menu = 10, /* set menu item */
388 XTerm_Color_BD = 18, /* change actual 'Bold' color */
389 XTerm_Color_UL = 19, /* change actual 'Underline' color */
383#define XTerm_Pixmap 20 /* new bg pixmap */ 390 XTerm_Pixmap = 20, /* new bg pixmap */
384#define XTerm_restoreFG 39 /* change default fg color */ 391 XTerm_restoreFG = 39, /* change default fg color */
385#define XTerm_restoreBG 49 /* change default bg color */ 392 XTerm_restoreBG = 49, /* change default bg color */
386#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */ 393 XTerm_dumpscreen = 55, /* dump scrollback and all of screen */
394};
387 395
388/* Words starting with `Color_' are colours. Others are counts */ 396/* Words starting with `Color_' are colours. Others are counts */
389/* 397/*
390 * The following comment is mostly obsolete since pixcolor_set was expanded: 398 * The following comment is mostly obsolete since pixcolor_set was expanded:
391 * We're currently upto 29 colours. Only 3 more available. The 399 * We're currently upto 29 colours. Only 3 more available. The
… …
452 TOTAL_COLORS = NRS_COLORS /* */ 460 TOTAL_COLORS = NRS_COLORS /* */
453#endif 461#endif
454}; 462};
455 463
456#define Color_Bits 9 464#define Color_Bits 9
457#define NPIXCLR_SETS 9 /* (256 + 14) bits / 32 bits */ 465#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
458#define NPIXCLR_BITS 32 466#define NPIXCLR_BITS 32
459 467
460#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits)) 468#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
461 469
462/* 470/*
463 * Resource list 471 * Resource list
464 */ 472 */
465enum { 473enum {
… …
480 Rs_backgroundPixmap, 488 Rs_backgroundPixmap,
481#endif 489#endif
482#if (MENUBAR_MAX) 490#if (MENUBAR_MAX)
483 Rs_menu, 491 Rs_menu,
484#endif 492#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, 493 Rs_loginShell,
493 Rs_jumpScroll, 494 Rs_jumpScroll,
494#ifdef HAVE_SCROLLBARS 495#ifdef HAVE_SCROLLBARS
495 Rs_scrollBar, 496 Rs_scrollBar,
496 Rs_scrollBar_right, 497 Rs_scrollBar_right,
… …
551 Rs_answerbackstring, 552 Rs_answerbackstring,
552 Rs_tripleclickwords, 553 Rs_tripleclickwords,
553 Rs_cursorBlink, 554 Rs_cursorBlink,
554 Rs_pointerBlank, 555 Rs_pointerBlank,
555 Rs_pointerBlankDelay, 556 Rs_pointerBlankDelay,
557 Rs_imLocale,
556 NUM_RESOURCES 558 NUM_RESOURCES
557}; 559};
558 560
561// see init.C:xa_names, which must be kept in sync
559enum { 562enum {
560 TIMEOUT_INCR = 0, 563 XA_TEXT = 0,
561 NUM_TIMEOUTS
562};
563
564enum {
565 XA_COMPOUND_TEXT = 0, 564 XA_COMPOUND_TEXT,
565 XA_UTF8_STRING,
566 XA_MULTIPLE, 566 XA_MULTIPLE,
567 XA_TARGETS, 567 XA_TARGETS,
568 XA_TEXT,
569 XA_TIMESTAMP, 568 XA_TIMESTAMP,
570 XA_VT_SELECTION, 569 XA_VT_SELECTION,
571 XA_INCR, 570 XA_INCR,
572 XA_WMDELETEWINDOW, 571 XA_WMDELETEWINDOW,
573#ifdef TRANSPARENT 572#ifdef TRANSPARENT
… …
578 XA_DNDSELECTION, 577 XA_DNDSELECTION,
579#endif /* OFFIX_DND */ 578#endif /* OFFIX_DND */
580 XA_CLIPBOARD, 579 XA_CLIPBOARD,
581 NUM_XA 580 NUM_XA
582}; 581};
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
590 582
591/* DEC private modes */ 583/* DEC private modes */
592#define PrivMode_132 (1LU<<0) 584#define PrivMode_132 (1LU<<0)
593#define PrivMode_132OK (1LU<<1) 585#define PrivMode_132OK (1LU<<1)
594#define PrivMode_rVideo (1LU<<2) 586#define PrivMode_rVideo (1LU<<2)
… …
613/* #define PrivMode_MouseX11Track (1LU<<18) */ 605/* #define PrivMode_MouseX11Track (1LU<<18) */
614 606
615#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 607#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
616#define PrivMode(test,bit) \ 608#define PrivMode(test,bit) \
617 if (test) \ 609 if (test) \
618 R->PrivateModes |= (bit); \ 610 PrivateModes |= (bit); \
619 else \ 611 else \
620 R->PrivateModes &= ~(bit) 612 PrivateModes &= ~ (bit)
621 613
622#ifdef ALLOW_132_MODE 614#ifdef ALLOW_132_MODE
623# define PrivMode_Default \ 615# define PrivMode_Default \
624(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 616(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
625#else 617#else
626# define PrivMode_Default \ 618# define PrivMode_Default \
627(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 619(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
628#endif 620#endif
629 621
630#ifdef PREFER_24BIT
631# define XDEPTH R->Xdepth 622#define XDEPTH display->depth
632# define XCMAP R->Xcmap 623#define XCMAP display->cmap
633# define XVISUAL R->Xvisual 624#define XVISUAL display->visual
634#else 625
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 */ 626#define IMBUFSIZ 128 /* input modifier buffer sizes */
644#ifndef BUFSIZ 627#ifndef BUFSIZ
645# define BUFSIZ 4096 628# define BUFSIZ 4096
646#endif 629#endif
647#define KBUFSZ 512 /* size of keyboard mapping buffer */ 630#define KBUFSZ 512 /* size of keyboard mapping buffer */
648 631
649/* 632/*
650 ***************************************************************************** 633 *****************************************************************************
651 * MACRO DEFINES 634 * MACRO DEFINES
652 ***************************************************************************** 635 *****************************************************************************
… …
666#define STRLEN(x) strlen((const char *)(x)) 649#define STRLEN(x) strlen((const char *)(x))
667#define STRCHR(x, y) strchr((const char *)(x), (int)(y)) 650#define STRCHR(x, y) strchr((const char *)(x), (int)(y))
668#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y)) 651#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))
669 652
670/* convert pixel dimensions to row/column values. Everything as int32_t */ 653/* 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) 654#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) 655#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)
673#define Pixel2Width(x) ((int32_t)(x) / (int32_t)R->TermWin.fwidth) 656#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)
674#define Pixel2Height(y) ((int32_t)(y) / (int32_t)R->TermWin.fheight) 657#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)
675#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)R->TermWin.int_bwidth) 658#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) 659#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)
677#define Width2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fwidth) 660#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)
678#define Height2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fheight) 661#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)
679 662
680#define TermWin_TotalWidth() ((int32_t)R->TermWin.width + 2 * (int32_t)R->TermWin.int_bwidth) 663#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) 664#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)
685 665
686/* how to build & extract colors and attributes */ 666/* how to build & extract colors and attributes */
687#define GET_BASEFG(x) (((x) & RS_fgMask)) 667#define GET_BASEFG(x) (((x) & RS_fgMask))
688#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 668#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
689#ifndef NO_BRIGHTCOLOR 669#ifndef NO_BRIGHTCOLOR
690# define GET_FGCOLOR(x) \ 670# define GET_FGCOLOR(x) \
691 ((((x) & RS_Bold) == 0 \ 671 ((((x) & RS_Bold) == 0 \
692 || GET_BASEFG(x) < minCOLOR \ 672 || GET_BASEFG (x) < minCOLOR \
693 || GET_BASEFG(x) >= minBrightCOLOR) \ 673 || GET_BASEFG (x) >= minBrightCOLOR) \
694 ? GET_BASEFG(x) \ 674 ? GET_BASEFG (x) \
695 : (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR))) 675 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
696# define GET_BGCOLOR(x) \ 676# define GET_BGCOLOR(x) \
697 ((((x) & RS_Blink) == 0 \ 677 ((((x) & RS_Blink) == 0 \
698 || GET_BASEBG(x) < minCOLOR \ 678 || GET_BASEBG (x) < minCOLOR \
699 || GET_BASEBG(x) >= minBrightCOLOR) \ 679 || GET_BASEBG (x) >= minBrightCOLOR) \
700 ? GET_BASEBG(x) \ 680 ? GET_BASEBG (x) \
701 : (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR))) 681 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
702#else 682#else
703# define GET_FGCOLOR(x) GET_BASEFG(x) 683# define GET_FGCOLOR(x) GET_BASEFG(x)
704# define GET_BGCOLOR(x) GET_BASEBG(x) 684# define GET_BGCOLOR(x) GET_BASEBG(x)
705#endif 685#endif
706 686
… …
714 : ((x) & (RS_attrMask | RS_bgMask))) 694 : ((x) & (RS_attrMask | RS_bgMask)))
715#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) 695#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
716#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) 696#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
717#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a)) 697#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))
718 698
719#define SET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 699#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))) 700#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
721 701
722#ifdef HAVE_SCROLLBARS 702#ifdef HAVE_SCROLLBARS
723# define scrollbar_TotalWidth() (R->scrollBar.width + R->sb_shadow * 2) 703# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
724#else 704#else
725# define scrollbar_TotalWidth() (0) 705# define scrollbar_TotalWidth() (0)
726#endif 706#endif
727#define scrollbar_isMotion() (R->scrollBar.state == 'm') 707#define scrollbar_isMotion() (scrollBar.state == 'm')
728#define scrollbar_isUp() (R->scrollBar.state == 'U') 708#define scrollbar_isUp() (scrollBar.state == 'U')
729#define scrollbar_isDn() (R->scrollBar.state == 'D') 709#define scrollbar_isDn() (scrollBar.state == 'D')
730#define scrollbar_isUpDn() isupper (R->scrollBar.state) 710#define scrollbar_isUpDn() isupper (scrollBar.state)
731#define isScrollbarWindow(w) (R->scrollBar.state && (w) == R->scrollBar.win) 711#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
732 712
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)) 713#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
739#define scrollbarnext_upButton(y) ((y) > R->scrollBar.end \ 714#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
740 && (y) <= scrollbarnext_dnval()) 715 && (y) <= scrollbarnext_dnval ())
741#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval()) 716#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
742#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT 717#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
743#define scrollbarrxvt_upButton(y) ((y) < R->scrollBar.beg) 718#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
744#define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end) 719#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
745#define SCROLLRXVT_MINHEIGHT 10 720#define SCROLLRXVT_MINHEIGHT 10
746#define SCROLLXTERM_MINHEIGHT 10 721#define SCROLLXTERM_MINHEIGHT 10
747 722
748#define scrollbar_minheight() (R->scrollBar.style == R_SB_NEXT \ 723#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
749 ? SCROLLNEXT_MINHEIGHT \ 724 ? SCROLLNEXT_MINHEIGHT \
750 : SCROLLRXVT_MINHEIGHT) 725 : SCROLLRXVT_MINHEIGHT)
751#define scrollbar_above_slider(y) ((y) < R->scrollBar.top) 726#define scrollbar_above_slider(y) ((y) < scrollBar.top)
752#define scrollbar_below_slider(y) ((y) > R->scrollBar.bot) 727#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
753#define scrollbar_position(y) ((y) - R->scrollBar.beg) 728#define scrollbar_position(y) ((y) - scrollBar.beg)
754#define scrollbar_size() (R->scrollBar.end - R->scrollBar.beg \ 729#define scrollbar_size() (scrollBar.end - scrollBar.beg \
755 - scrollbar_minheight()) 730 - scrollbar_minheight ())
756 731
757#if (MENUBAR_MAX > 1) 732#if (MENUBAR_MAX > 1)
758/* rendition style flags */ 733/* rendition style flags */
759# define menuBar_height() (R->TermWin.fheight + SHADOW) 734# define menuBar_height() (TermWin.fheight + SHADOW)
760# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 735# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
761# define isMenuBarWindow(w) ((w) == R->menuBar.win) 736# define isMenuBarWindow(w) ((w) == menuBar.win)
762#else 737#else
763# define menuBar_height() (0) 738# define menuBar_height() (0)
764# define menuBar_TotalHeight() (0) 739# define menuBar_TotalHeight() (0)
765# define isMenuBarWindow(w) (0) 740# define isMenuBarWindow(w) (0)
766#endif 741#endif
… …
773 748
774#ifndef STRICT_FONT_CHECKING 749#ifndef STRICT_FONT_CHECKING
775# define rxvt_get_fontwidest(font) ((font)->max_bounds.width) 750# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
776#endif 751#endif
777 752
778#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (r, 'P',(x),(y)) 753#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)) 754#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
780 755
781#ifdef UTMP_SUPPORT 756#ifdef UTMP_SUPPORT
782# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) 757# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
783# undef HAVE_UTMPX_H 758# undef HAVE_UTMPX_H
784# undef HAVE_STRUCT_UTMPX 759# undef HAVE_STRUCT_UTMPX
… …
840#ifdef MENUBAR 815#ifdef MENUBAR
841# include "menubar.h" 816# include "menubar.h"
842#endif 817#endif
843 818
844#define BLINK_INTERVAL 0.5 819#define BLINK_INTERVAL 0.5
820#define TEXT_BLINK_INTERVAL 0.5
845 821
822#ifndef __attribute__
823# ifdef __GNUC__
824# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
825# define __attribute__(x)
826# endif
827# endif
828# define __attribute__(x)
829#endif
830
831// primivite wrapper around mbstate_t to ensure initialisation
846struct mbstate { 832struct mbstate {
847 unsigned char orig; 833 mbstate_t mbs;
848 uint32_t reg;
849 int cnt;
850 834
851 mbstate () 835 operator mbstate_t *() { return &mbs; }
852 { 836 void reset () { MEMSET (&mbs, 0, sizeof (mbs)); }
853 cnt = 0; 837 mbstate () { reset (); }
854 }
855}; 838};
856 839
857struct rxvt_term : rxvt_vars { 840struct rxvt_term : rxvt_vars {
858 struct mbstate mbstate; 841 struct mbstate mbstate;
859 842
… …
870 num_scr_allow:1, 853 num_scr_allow:1,
871 bypass_keystate:1, 854 bypass_keystate:1,
872#ifdef CURSOR_BLINK 855#ifdef CURSOR_BLINK
873 hidden_cursor:1, 856 hidden_cursor:1,
874#endif 857#endif
858#ifdef TEXT_BLINK
859 hidden_text:1,
860#endif
875#ifdef POINTER_BLANK 861#ifdef POINTER_BLANK
876 hidden_pointer:1, 862 hidden_pointer:1,
877#endif 863#endif
878 parsed_geometry:1, 864 parsed_geometry:1,
879 seen_input:1; /* wether any input has been seen so far */ 865 seen_input:1, /* wether any input has been seen so far */
866 enc_utf8:1; /* wether terminal reads/writes utf-8 */
880 867
881 unsigned char refresh_type, 868 unsigned char refresh_type,
882#ifdef UTMP_SUPPORT 869#ifdef UTMP_SUPPORT
883 next_utmp_action, 870 next_utmp_action,
884#endif 871#endif
… …
890#endif 877#endif
891 scrollbar_align, 878 scrollbar_align,
892 selection_wait, 879 selection_wait,
893 selection_type; 880 selection_type;
894/* ---------- */ 881/* ---------- */
895#ifdef GREEK_SUPPORT
896 short greek_mode; /* greek keyboard mode */
897#endif
898 short rvideo; 882 short rvideo;
899 int16_t num_scr; /* screen: number lines scrolled */ 883 int16_t num_scr; /* screen: number lines scrolled */
900 uint16_t prev_ncol, /* screen: previous number of columns */ 884 unsigned int prev_ncol, /* screen: previous number of columns */
901 prev_nrow; /* screen: previous number of rows */ 885 prev_nrow; /* screen: previous number of rows */
902#ifdef RXVT_GRAPHICS
903 uint16_t gr_prev_start;
904#endif
905/* ---------- */ 886/* ---------- */
906 rend_t rstyle; 887 rend_t rstyle;
907/* ---------- */ 888/* ---------- */
908 uint32_t pixcolor_set[NPIXCLR_SETS]; 889 uint32_t pixcolor_set[NPIXCLR_SETS];
909/* ---------- */ 890/* ---------- */
910#ifdef SELECTION_SCROLLING 891#ifdef SELECTION_SCROLLING
911 int scroll_selection_delay, 892 int scroll_selection_delay,
912 scroll_selection_lines; 893 scroll_selection_lines;
913 enum page_dirn scroll_selection_dir; 894 enum page_dirn scroll_selection_dir;
… …
931 fnum, /* logical font number */ 912 fnum, /* logical font number */
932 last_bot, /* scrollbar last bottom position */ 913 last_bot, /* scrollbar last bottom position */
933 last_top, /* scrollbar last top position */ 914 last_top, /* scrollbar last top position */
934 last_state, /* scrollbar last state */ 915 last_state, /* scrollbar last state */
935 scrollbar_len, 916 scrollbar_len,
936 currmaxcol,
937#ifdef MENUBAR 917#ifdef MENUBAR
938 menu_readonly, /* okay to alter menu? */ 918 menu_readonly, /* okay to alter menu? */
939 Arrows_x, 919 Arrows_x,
940#endif 920#endif
941#if MENUBAR_MAX > 1 921#if MENUBAR_MAX > 1
… …
958#endif 938#endif
959 ttymode; 939 ttymode;
960 unsigned long PrivateModes, 940 unsigned long PrivateModes,
961 SavedModes; 941 SavedModes;
962/* ---------- */ 942/* ---------- */
963#ifdef PREFER_24BIT
964 Visual *Xvisual;
965#endif
966/* ---------- */
967 Atom xa[NUM_XA]; 943 Atom xa[NUM_XA];
968/* ---------- */ 944/* ---------- */
969#ifdef MENUBAR 945#ifdef MENUBAR
970 GC menubarGC; 946 GC menubarGC;
971#endif 947#endif
… …
975 botShadowGC; 951 botShadowGC;
976#endif 952#endif
977#ifdef XTERM_SCROLLBAR 953#ifdef XTERM_SCROLLBAR
978 GC xscrollbarGC, 954 GC xscrollbarGC,
979 ShadowGC; 955 ShadowGC;
956#endif
957#ifdef PLAIN_SCROLLBAR
958 GC pscrollbarGC;
980#endif 959#endif
981#ifdef NEXT_SCROLLBAR 960#ifdef NEXT_SCROLLBAR
982 GC blackGC, 961 GC blackGC,
983 whiteGC, 962 whiteGC,
984 grayGC, 963 grayGC,
… …
1013 const char *key_delete; 992 const char *key_delete;
1014#endif 993#endif
1015#if defined (HOTKEY_CTRL) || defined (HOTKEY_META) 994#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
1016 KeySym ks_bigfont, ks_smallfont; 995 KeySym ks_bigfont, ks_smallfont;
1017#endif 996#endif
1018#ifdef GREEK_SUPPORT
1019 KeySym ks_greekmodeswith;
1020#endif
1021#ifdef USE_XIM 997#ifdef USE_XIM
998 rxvt_xim *input_method;
1022 XIC Input_Context; 999 XIC Input_Context;
1023 XIMStyle input_style; 1000 XIMStyle input_style;
1024 int event_type; 1001 int event_type;
1025#endif 1002#endif
1026 struct mouse_event MEvent; 1003 struct mouse_event MEvent;
1027 XComposeStatus compose; 1004 XComposeStatus compose;
1028#ifdef RXVT_GRAPHICS
1029 int graphics_up;
1030 struct grwin_t *gr_root;
1031#endif
1032 ttymode_t tio; 1005 ttymode_t tio;
1033#ifdef UTMP_SUPPORT 1006#ifdef UTMP_SUPPORT
1034# ifdef HAVE_STRUCT_UTMP 1007# ifdef HAVE_STRUCT_UTMP
1035 struct utmp ut; 1008 struct utmp ut;
1036# endif 1009# endif
… …
1045 row_col_t oldcursor; 1018 row_col_t oldcursor;
1046#ifdef XPM_BACKGROUND 1019#ifdef XPM_BACKGROUND
1047 bgPixmap_t bgPixmap; 1020 bgPixmap_t bgPixmap;
1048 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1021 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1049#endif 1022#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 1023#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1055 struct stat ttyfd_stat; /* original status of our tty */ 1024 struct stat ttyfd_stat; /* original status of our tty */
1056#endif 1025#endif
1057#ifdef MENUBAR 1026#ifdef MENUBAR
1058 menu_t *ActiveMenu, /* currently active menu */ 1027 menu_t *ActiveMenu, /* currently active menu */
1059 *BuildMenu; /* the menu currently being built */ 1028 *BuildMenu; /* the menu currently being built */
1060 bar_t *CurrentBar; 1029 bar_t *CurrentBar;
1061# if !(MENUBAR_MAX > 1) 1030# if ! (MENUBAR_MAX > 1)
1062 bar_t BarList; 1031 bar_t BarList;
1063# endif /* (MENUBAR_MAX > 1) */ 1032# endif /* (MENUBAR_MAX > 1) */
1064#endif 1033#endif
1065#ifdef RXVT_GRAPHICS
1066 Window gr_last_id;
1067#endif
1068#ifdef CURSOR_BLINK 1034#ifdef CURSOR_BLINK
1069 struct timeval lastcursorchange; 1035 struct timeval lastcursorchange;
1070#endif 1036#endif
1071#ifdef POINTER_BLANK 1037#ifdef POINTER_BLANK
1072 struct timeval lastmotion; 1038 struct timeval lastmotion;
1073#endif 1039#endif
1074 struct timeval timeout[NUM_TIMEOUTS];
1075 1040
1076/* these three don't need to be kept but do so to placate some mem checkers */ 1041/* these three don't need to be kept but do so to placate some mem checkers */
1077 char *env_windowid; /* environmental variable WINDOWID */ 1042 char *env_windowid; /* environmental variable WINDOWID */
1078 char *env_display; /* environmental variable DISPLAY */ 1043 char *env_display; /* environmental variable DISPLAY */
1079 char *env_term; /* environmental variable TERM */ 1044 char *env_term; /* environmental variable TERM */
1080 char *env_colorfgbg; 1045 char *env_colorfgbg;
1081 char *buffer;
1082 char *locale; 1046 char *locale;
1047 char *codeset;
1083 char charsets[4]; 1048 char charsets[4];
1084 unsigned char *v_buffer; /* pointer to physical buffer */ 1049 unsigned char *v_buffer; /* pointer to physical buffer */
1085 unsigned int v_buflen; /* size of area to write */ 1050 unsigned int v_buflen; /* size of area to write */
1086 char *newfont[MAX_NFONTS]; 1051 char *newfont[MAX_NFONTS];
1052 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1087#ifdef KEYSYM_RESOURCE 1053#ifdef KEYSYM_RESOURCE
1088 const unsigned char *Keysym_map[256]; 1054 const unsigned char *Keysym_map[256];
1089#endif 1055#endif
1090 const char *rs[NUM_RESOURCES]; 1056 const char *rs[NUM_RESOURCES];
1091/* command input buffering */ 1057/* command input buffering */
1092 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1058 unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1093 unsigned char cmdbuf_base[BUFSIZ]; 1059 unsigned char cmdbuf_base[BUFSIZ];
1094 unsigned char kbuf[KBUFSZ]; 1060
1061 rxvt_salloc *ralloc;
1062 rxvt_salloc *talloc;
1063
1064 void paste (const unsigned char *data, unsigned int len);
1095 1065
1096 void flush (); 1066 void flush ();
1067
1068 void rootwin_cb (XEvent &xev);
1069 xevent_watcher rootwin_ev;
1070
1071 void x_cb (XEvent &xev);
1072 xevent_watcher termwin_ev;
1073 xevent_watcher vt_ev;
1074#ifdef HAVE_SCROLLBARS
1075 xevent_watcher scrollbar_ev;
1076#endif
1077#ifdef MENUBAR
1078 xevent_watcher menubar_ev;
1079#endif
1097 1080
1098 void check_cb (check_watcher &w); check_watcher check_ev; 1081 void check_cb (check_watcher &w); check_watcher check_ev;
1099 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1082 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1100 1083
1101 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1084 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; 1085
1086 void incr_cb (time_watcher &w); time_watcher incr_ev;
1103 1087
1104#ifdef CURSOR_BLINK 1088#ifdef CURSOR_BLINK
1089 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1090#endif
1091#ifdef TEXT_BLINK
1105 void blink_cb (time_watcher &w); time_watcher blink_ev; 1092 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
1106#endif 1093#endif
1107 1094
1108#ifdef POINTER_BLANK 1095#ifdef POINTER_BLANK
1109 void pointer_cb (time_watcher &w); time_watcher pointer_ev; 1096 void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1110 void pointer_blank (); 1097 void pointer_blank ();
… …
1124 bool init_vars (); 1111 bool init_vars ();
1125 1112
1126 uint32_t next_char (); 1113 uint32_t next_char ();
1127 1114
1128 bool pty_fill (); 1115 bool pty_fill ();
1129 void process_x_events ();
1130 1116
1131 void *operator new (size_t s); 1117 void *operator new (size_t s);
1132 void operator delete (void *p, size_t s); 1118 void operator delete (void *p, size_t s);
1119
1120 void init_secondary ();
1121 const char **init_resources (int argc, const char *const *argv);
1122 void init_env ();
1123 void set_locale (const char *locale);
1124 void init_xlocale ();
1125 void init_command (const char *const *argv);
1126 int run_command (const char *const *argv);
1127 int run_child (const char *const *argv);
1128
1129 void color_aliases (int idx);
1130 void recolour_cursor ();
1131 void create_windows (int argc, const char *const *argv);
1132 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
1133 void window_calc (unsigned int width, unsigned int height);
1134
1135#if USE_XIM
1136 void im_destroy ();
1137 void im_cb (); im_watcher im_ev;
1138 void im_set_size (XRectangle *size);
1139 void im_set_position (XPoint *pos);
1140 void im_set_color (unsigned long *fg, unsigned long *bg);
1141 void im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);
1142
1143 bool IMisRunning ();
1144 void IMSendSpot ();
1145 bool IM_get_IC (const char *modifiers);
1146 void IMSetStatusPosition ();
1147#endif
1148
1149 void resize_scrollbar ();
1150
1151 void pixel_position (int *x, int *y);
1152
1153 void selection_click (int clicks, int x, int y);
1154 void selection_extend (int x, int y, int flag);
1155 void selection_rotate (int x, int y);
1156
1157 /* screen (!) */
1158 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1159 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1160 int scr_scroll_text (int row1, int row2, int count, int spec);
1161 void scr_reset ();
1162 void scr_reset_realloc ();
1163 void scr_release ();
1164 void scr_clear ();
1165 void scr_refresh (unsigned char refresh_type);
1166 bool scr_refresh_rend (rend_t mask, rend_t value);
1167 void scr_erase_screen (int mode);
1168 void scr_touch (bool refresh);
1169 void scr_expose (int x, int y, int width, int height, bool refresh);
1170 void scr_remap_chars ();
1171 void scr_remap_chars (text_t *tp, rend_t *rp);
1172
1173 /* autoconvert */
1174
1175 // command.C
1176 void lookup_key (XKeyEvent &ev);
1177 unsigned int cmd_write (const unsigned char *str, unsigned int count);
1178 uint32_t cmd_getc ();
1179 bool cmd_parse ();
1180 void mouse_report (XButtonEvent &ev);
1181 void button_press (XButtonEvent &ev);
1182 void button_release (XButtonEvent &ev);
1183 int check_our_parents ();
1184#ifdef PRINTPIPE
1185 FILE *popen_printer ();
1186 int pclose_printer (FILE *stream);
1187#endif
1188 void process_print_pipe ();
1189 void process_nonprinting (unsigned char ch);
1190 void process_escape_vt52 (unsigned char ch);
1191 void process_escape_seq ();
1192 void process_csi_seq ();
1193 void process_window_ops (const int *args, unsigned int nargs);
1194 unsigned char * get_to_st (unsigned char *ends_how);
1195 void process_dcs_seq ();
1196 void process_osc_seq ();
1197 void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused)));
1198 int privcases (int mode, unsigned long bit);
1199 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1200 void process_sgr_mode (unsigned int nargs, const int *arg);
1201 void process_graphics ();
1202 // init.C
1203 void Get_Colours ();
1204 void get_ourmods ();
1205 // logging.C
1206 void makeutent (const char *pty, const char *hostname);
1207 void cleanutent ();
1208 // main.C;
1209 void privileges (int mode);
1210 void privileged_utmp (char action);
1211 void privileged_ttydev (char action);
1212 bool change_font (const char *fontname);
1213 bool font_up_down (int n, int direction);
1214 void set_title (const char *str);
1215 void set_iconName (const char *str);
1216 void set_window_color (int idx, const char *color);
1217 void set_colorfgbg ();
1218 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1219 void set_widthheight (unsigned int width, unsigned int height);
1220
1221#ifdef MENUBAR
1222 // menubar.C
1223 void menuitem_free (menu_t *menu, menuitem_t *item);
1224 int action_dispatch (action_t *action);
1225 void menuarrow_free (char name);
1226 void menuarrow_add (char *string);
1227 char *menu_find_base (menu_t **menu, char *path);
1228 menu_t *menu_delete (menu_t *menu);
1229 menu_t *menu_add (menu_t *parent, char *path);
1230 void drawbox_menubar (int x, int len, int state);
1231 void drawtriangle (int x, int y, int state);
1232 void drawbox_menuitem (int y, int state);
1233 void menu_show ();
1234 void menu_display (void (rxvt_term::*update) ());
1235 void menu_hide_all ();
1236 void menu_hide ();
1237 void menu_clear (menu_t *menu);
1238 void menubar_clear ();
1239 bar_t *menubar_find (const char *name);
1240 int menubar_push (const char *name);
1241 void menubar_remove (const char *name);
1242 void menubar_dump (FILE *fp);
1243 void menubar_read (const char *filename);
1244 void menubar_dispatch (char *str);
1245 void draw_Arrows (int name, int state);
1246 void menubar_expose ();
1247 int menubar_mapping (int map);
1248 int menu_select (XButtonEvent &ev);
1249 void menubar_select (XButtonEvent &ev);
1250 void menubar_control (XButtonEvent &ev);
1251 void map_menuBar (int map);
1252#endif
1253
1254 // screen.C
1255 void scr_poweron ();
1256 void scr_cursor (int mode);
1257 int scr_change_screen (int scrn);
1258 void scr_color (unsigned int color, int fgbg);
1259 void scr_rendition (int set, int style);
1260 void scr_add_lines (const uint32_t *str, int nlines, int len);
1261 void scr_backspace ();
1262 void scr_tab (int count);
1263 void scr_backindex ();
1264 void scr_forwardindex ();
1265 void scr_gotorc (int row, int col, int relative);
1266 void scr_index (enum page_dirn direction);
1267 void scr_erase_line (int mode);
1268 void scr_E ();
1269 void scr_insdel_lines (int count, int insdel);
1270 void scr_insdel_chars (int count, int insdel);
1271 void scr_scroll_region (int top, int bot);
1272 void scr_cursor_visible (int mode);
1273 void scr_autowrap (int mode);
1274 void scr_relative_origin (int mode);
1275 void scr_insert_mode (int mode);
1276 void scr_set_tab (int mode);
1277 void scr_rvideo_mode (int mode);
1278 void scr_report_position ();
1279 void set_font_style ();
1280 void scr_charset_choose (int set);
1281 void scr_charset_set (int set, unsigned int ch);
1282 int scr_move_to (int y, int len);
1283 int scr_page (enum page_dirn direction, int nlines);
1284 int scr_changeview (uint16_t oldviewstart);
1285 void scr_bell ();
1286 void scr_printscreen (int fullhist);
1287 void scr_reverse_selection ();
1288 void scr_dump (int fd);
1289 void selection_check (int check_more);
1290 int selection_paste (Window win, Atom prop, bool delete_prop);
1291 void selection_property (Window win, Atom prop);
1292 void selection_request (Time tm, int x, int y);
1293 int selection_request_other (Atom target, int selnum);
1294 void selection_clear ();
1295 void selection_make (Time tm);
1296 void selection_start_colrow (int col, int row);
1297 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1298 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1299 void selection_remove_trailing_spaces ();
1300 void selection_send (const XSelectionRequestEvent &rq);
1301
1302#if defined(NEXT_SCROLLBAR)
1303 // scrollbar-next.C
1304 Pixmap renderPixmap (const char *const *data, int width, int height);
1305 void init_scrollbar_stuff ();
1306 void drawBevel (Drawable d, int x1, int y1, int w, int h);
1307 int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1308#endif
1309
1310#if defined(RXVT_SCROLLBAR)
1311 // scrollbar-rxvt.C
1312 void Draw_button (int x, int y, int state, int dirn);
1313 int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1314#endif
1315
1316#if defined(XTERM_SCROLLBAR)
1317 // scrollbar-xterm.C
1318 int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
1319#endif
1320
1321#if defined(PLAIN_SCROLLBAR)
1322 // scrollbar-plain.C
1323 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1324#endif
1325
1326 // scrollbar.C
1327 int scrollbar_mapping (int map);
1328 int scrollbar_show (int update);
1329 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
1330
1331 // xdefaults.C
1332 void get_options (int argc, const char *const *argv);
1333 int parse_keysym (const char *str, const char *arg);
1334 void get_xdefaults (FILE *stream, const char *name);
1335 void extract_resources (Display *display, const char *name);
1336 // xpm.C
1337 int scale_pixmap (const char *geom);
1338 void resize_pixmap ();
1339 Pixmap set_bgPixmap (const char *file);
1133}; 1340};
1134 1341
1135#ifndef __attribute__ 1342#define SET_LOCALE(locale) rxvt_set_locale (locale)
1136# ifdef __GNUC__ 1343extern 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 1344
1144/* 1345/*
1145 ***************************************************************************** 1346 *****************************************************************************
1146 * PROTOTYPES 1347 * PROTOTYPES
1147 ***************************************************************************** 1348 *****************************************************************************

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