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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.26 by pcg, Fri Jan 30 15:58:07 2004 UTC vs.
Revision 1.52 by pcg, Sun Mar 14 17:33:08 2004 UTC

… …
12 12
13#include "defaultfont.h" 13#include "defaultfont.h"
14#include "rxvtcolor.h" 14#include "rxvtcolor.h"
15#include "iom.h" 15#include "iom.h"
16#include "salloc.h" 16#include "salloc.h"
17
18#include <wchar.h>
19 17
20/* 18/*
21 ***************************************************************************** 19 *****************************************************************************
22 * SYSTEM HACKS 20 * SYSTEM HACKS
23 ***************************************************************************** 21 *****************************************************************************
… …
49 int line; 47 int line;
50 int local; 48 int local;
51} ttymode_t; 49} ttymode_t;
52#endif 50#endif
53 51
54#ifdef GREEK_SUPPORT
55# include "grkelot.h"
56#endif
57#ifdef XPM_BACKGROUND 52#ifdef XPM_BACKGROUND
58# ifdef XPM_INC_X11 53# ifdef XPM_INC_X11
59# include <X11/xpm.h> 54# include <X11/xpm.h>
60# else 55# else
61# include <xpm.h> 56# include <xpm.h>
… …
130 do { \ 125 do { \
131 typeof swapittmp; \ 126 typeof swapittmp; \
132 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \ 127 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
133 } while (/* CONSTCOND */ 0) 128 } while (/* CONSTCOND */ 0)
134#define BOUND_POSITIVE_INT16(val) \ 129#define BOUND_POSITIVE_INT16(val) \
135 (int16_t)((val) <= 0 \ 130 (int16_t) ((val) <= 0 \
136 ? 0 \ 131 ? 0 \
137 : min((val), (((uint16_t)-1)>>1))) 132 : min ((val), (((uint16_t)-1)>>1)))
138 133
139/* 134/*
140 ***************************************************************************** 135 *****************************************************************************
141 * NORMAL DEFINES 136 * NORMAL DEFINES
142 ***************************************************************************** 137 *****************************************************************************
… …
144 139
145#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION) 140#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)
146# 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?
147#endif 142#endif
148 143
149#define APL_CLASS "XTerm" /* class name */
150#define APL_SUBCLASS "Rxvt" /* also check resources under this name */
151#define APL_NAME "rxvt" /* normal name */
152
153/* COLORTERM, TERM environment variables */ 144/* COLORTERM, TERM environment variables */
154#define COLORTERMENV "rxvt" 145#define COLORTERMENV "rxvt"
155#ifdef XPM_BACKGROUND 146#ifdef XPM_BACKGROUND
156# define COLORTERMENVFULL COLORTERMENV "-xpm" 147# define COLORTERMENVFULL COLORTERMENV "-xpm"
157#else 148#else
158# define COLORTERMENVFULL COLORTERMENV 149# define COLORTERMENVFULL COLORTERMENV
159#endif 150#endif
160#ifndef TERMENV 151#ifndef TERMENV
161# define TERMENV "xterm" 152# define TERMENV "rxvt"
162#endif 153#endif
163 154
164#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 155#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
165# define NO_MOUSE_REPORT_SCROLLBAR 156# define NO_MOUSE_REPORT_SCROLLBAR
166#endif 157#endif
… …
182 173
183#define menuBar_esc 10 174#define menuBar_esc 10
184#define scrollBar_esc 30 175#define scrollBar_esc 30
185#define menuBar_margin 2 /* margin below text */ 176#define menuBar_margin 2 /* margin below text */
186 177
187#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) 178#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
188# define HAVE_SCROLLBARS 179# define HAVE_SCROLLBARS
189#endif 180#endif
190 181
191/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 182/* width of scrollBar, menuBar shadow, must be 1 or 2 */
192#ifdef HALFSHADOW 183#ifdef HALFSHADOW
… …
200#define R_SB_ALIGN_BOTTOM 2 191#define R_SB_ALIGN_BOTTOM 2
201 192
202#define R_SB_RXVT 0 193#define R_SB_RXVT 0
203#define R_SB_NEXT 1 194#define R_SB_NEXT 1
204#define R_SB_XTERM 2 195#define R_SB_XTERM 2
196#define R_SB_PLAIN 4
205 197
206#define SB_WIDTH_NEXT 19 198#define SB_WIDTH_NEXT 19
207#define SB_WIDTH_XTERM 7 199#define SB_WIDTH_XTERM 15
200#define SB_WIDTH_PLAIN 7
208#ifndef SB_WIDTH_RXVT 201#ifndef SB_WIDTH_RXVT
209# define SB_WIDTH_RXVT 10 202# define SB_WIDTH_RXVT 10
210#endif 203#endif
211 204
212/* 205/*
… …
239 * | | :::::::: | 232 * | | :::::::: |
240 * | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT 233 * | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
241 * | +---------+ | 234 * | +---------+ |
242 * | | ......%%| | 235 * | | ......%%| |
243 * | | ......%%| | 236 * | | ......%%| |
244 * | | ..()..%%| | 237 * | | .. ()..%%| |
245 * | | ......%%| | 238 * | | ......%%| |
246 * | | %%%%%%%%| | 239 * | | %%%%%%%%| |
247 * | +---------+ | <......................... 240 * | +---------+ | <.........................
248 * | | <---< SB_PADDING : 241 * | | <---< SB_PADDING :
249 * | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT 242 * | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
… …
270 * :............: 263 * :............:
271 * | 264 * |
272 * +---< SB_WIDTH_NEXT 265 * +---< SB_WIDTH_NEXT
273 */ 266 */
274 267
268enum {
275#define NO_REFRESH 0 /* Window not visible at all! */ 269 NO_REFRESH = 0 , /* Window not visible at all! */
276#define FAST_REFRESH (1<<0) /* Fully exposed window */ 270 FAST_REFRESH = 1<<0, /* Fully exposed window */
277#define SLOW_REFRESH (1<<1) /* Partially exposed window */ 271 SLOW_REFRESH = 1<<1, /* Partially exposed window */
278#define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */ 272 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
279#define REFRESH_BOUNDS (1<<3) 273 REFRESH_BOUNDS = 1<<3
274};
280 275
281#ifdef NO_SECONDARY_SCREEN 276#ifdef NO_SECONDARY_SCREEN
282# define NSCREENS 0 277# define NSCREENS 0
283#else 278#else
284# define NSCREENS 1 279# define NSCREENS 1
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291/* special (internal) prefix for font commands */ 286/* special (internal) prefix for font commands */
292#define FONT_CMD '#' 287#define FONT_CMD '#'
293#define FONT_DN "#-" 288#define FONT_DN "#-"
294#define FONT_UP "#+" 289#define FONT_UP "#+"
295 290
296/* flags for rxvt_scr_gotorc() */ 291/* flags for rxvt_scr_gotorc () */
292enum {
297#define C_RELATIVE 1 /* col movement is relative */ 293 C_RELATIVE = 1 , /* col movement is relative */
298#define R_RELATIVE 2 /* row movement is relative */ 294 R_RELATIVE = 2, /* row movement is relative */
299#define RELATIVE (R_RELATIVE|C_RELATIVE) 295 RELATIVE = 1 | 2,
296};
300 297
301/* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */ 298/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
302#define INSERT -1 /* don't change these values */ 299enum {
303#define DELETE +1 300 INSERT = -1, /* don't change these values */
304#define ERASE +2 301 DELETE = +1,
302 ERASE = +2,
303};
305 304
306/* modes for rxvt_scr_page() - scroll page. used by scrollbar window */ 305/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */
307enum page_dirn { 306enum page_dirn {
308 UP, 307 UP,
309 DN, 308 DN,
310 NO_DIR 309 NO_DIR,
311}; 310};
312 311
313/* arguments for rxvt_scr_change_screen() */ 312/* arguments for rxvt_scr_change_screen () */
314enum { 313enum {
315 PRIMARY = 0, 314 PRIMARY = 0,
316 SECONDARY 315 SECONDARY,
317}; 316};
318 317
319#define RS_None 0 /* Normal */ 318#define RS_None 0 /* Normal */
320 319
321#define RS_fgMask 0x000001FFu /* 512 colors */ 320#define RS_fgMask 0x000001FFu /* 512 colors */
… …
345enum { 344enum {
346 C0_NUL = 0x00, 345 C0_NUL = 0x00,
347 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,
348 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 ,
349 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,
350 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,
351}; 350};
352#define CHAR_ST 0x9c /* 0234 */ 351#define CHAR_ST 0x9c /* 0234 */
353 352
354/* 353/*
355 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) 354 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
356 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> 355 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
357 */ 356 */
357enum {
358#define XTerm_name 0 358 XTerm_name = 0,
359#define XTerm_iconName 1 359 XTerm_iconName = 1,
360#define XTerm_title 2 360 XTerm_title = 2,
361 XTerm_property = 3, // change X property, not yet implemented
361#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
362#define XTerm_Color_cursor 12 /* change actual 'Cursor' color */ 365 XTerm_Color_cursor = 12, // change actual 'Cursor' color
363#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
364#define XTerm_Color_RV 17 /* change actual 'Highlight' color */ 370 XTerm_Color_RV = 17, // change actual 'Highlight' color
365#define XTerm_Color_BD 18 /* change actual 'Bold' color */
366#define XTerm_Color_UL 19 /* change actual 'Underline' color */
367#define XTerm_logfile 46 /* not implemented */ 371 XTerm_logfile = 46, // not implemented
368#define XTerm_font 50 372 XTerm_font = 50,
369 373
370/* 374 XTerm_konsole30 = 30, // reserved for konsole
375 XTerm_konsole31 = 31, // reserved for konsole
376 XTerm_emacs51 = 51, // reserved for emacs shell
377 /*
371 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 378 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
372 */ 379 */
373#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
374#define XTerm_Pixmap 20 /* new bg pixmap */ 383 XTerm_Pixmap = 20, // new bg pixmap
375#define XTerm_restoreFG 39 /* change default fg color */ 384 XTerm_restoreFG = 39, // change default fg color
376#define XTerm_restoreBG 49 /* change default bg color */ 385 XTerm_restoreBG = 49, // change default bg color
377#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};
378 390
379/* Words starting with `Color_' are colours. Others are counts */ 391/* Words starting with `Color_' are colours. Others are counts */
380/* 392/*
381 * The following comment is mostly obsolete since pixcolor_set was expanded: 393 * The following comment is mostly obsolete since pixcolor_set was expanded:
382 * We're currently upto 29 colours. Only 3 more available. The 394 * We're currently upto 29 colours. Only 3 more available. The
… …
471 Rs_backgroundPixmap, 483 Rs_backgroundPixmap,
472#endif 484#endif
473#if (MENUBAR_MAX) 485#if (MENUBAR_MAX)
474 Rs_menu, 486 Rs_menu,
475#endif 487#endif
476#ifdef GREEK_SUPPORT
477 Rs_greek_keyboard,
478 Rs_greektoggle_key,
479#endif
480 Rs_loginShell, 488 Rs_loginShell,
481 Rs_jumpScroll, 489 Rs_jumpScroll,
482#ifdef HAVE_SCROLLBARS 490#ifdef HAVE_SCROLLBARS
483 Rs_scrollBar, 491 Rs_scrollBar,
484 Rs_scrollBar_right, 492 Rs_scrollBar_right,
… …
513#endif 521#endif
514#ifdef USE_XIM 522#ifdef USE_XIM
515 Rs_preeditType, 523 Rs_preeditType,
516 Rs_inputMethod, 524 Rs_inputMethod,
517#endif 525#endif
518#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
519 Rs_bigfont_key,
520 Rs_smallfont_key,
521#endif
522#ifdef TRANSPARENT 526#ifdef TRANSPARENT
523 Rs_transparent, 527 Rs_transparent,
524 Rs_transparent_all, 528 Rs_transparent_all,
525#endif 529#endif
526#ifndef NO_FRILLS 530#ifndef NO_FRILLS
… …
530 Rs_scrollBar_thickness, 534 Rs_scrollBar_thickness,
531#ifndef NO_LINESPACE 535#ifndef NO_LINESPACE
532 Rs_lineSpace, 536 Rs_lineSpace,
533#endif 537#endif
534 Rs_cutchars, 538 Rs_cutchars,
535#ifdef ACS_ASCII
536 Rs_acs_chars,
537#endif
538 Rs_modifier, 539 Rs_modifier,
539 Rs_answerbackstring, 540 Rs_answerbackstring,
540 Rs_tripleclickwords, 541 Rs_tripleclickwords,
541 Rs_cursorBlink, 542 Rs_cursorBlink,
542 Rs_pointerBlank, 543 Rs_pointerBlank,
543 Rs_pointerBlankDelay, 544 Rs_pointerBlankDelay,
544 Rs_imLocale, 545 Rs_imLocale,
545 NUM_RESOURCES 546 NUM_RESOURCES
546}; 547};
547 548
548// see init.C:xa_named, which must be kept in sync 549// see init.C:xa_names, which must be kept in sync
549enum { 550enum {
550 XA_TEXT = 0, 551 XA_TEXT = 0,
551 XA_COMPOUND_TEXT, 552 XA_COMPOUND_TEXT,
552 XA_UTF8_STRING, 553 XA_UTF8_STRING,
553 XA_MULTIPLE, 554 XA_MULTIPLE,
… …
592/* #define PrivMode_MouseX11Track (1LU<<18) */ 593/* #define PrivMode_MouseX11Track (1LU<<18) */
593 594
594#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 595#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
595#define PrivMode(test,bit) \ 596#define PrivMode(test,bit) \
596 if (test) \ 597 if (test) \
597 R->PrivateModes |= (bit); \ 598 PrivateModes |= (bit); \
598 else \ 599 else \
599 R->PrivateModes &= ~(bit) 600 PrivateModes &= ~(bit)
600 601
601#ifdef ALLOW_132_MODE 602#ifdef ALLOW_132_MODE
602# define PrivMode_Default \
603(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 603# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
604#else 604#else
605# define PrivMode_Default \
606(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 605# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
607#endif 606#endif
608 607
609#define XDEPTH R->Xdepth 608#define XDEPTH display->depth
610#define XCMAP R->Xcmap 609#define XCMAP display->cmap
611#define XVISUAL R->Xvisual 610#define XVISUAL display->visual
612 611
613#define IMBUFSIZ 128 /* input modifier buffer sizes */ 612#define IMBUFSIZ 128 /* input modifier buffer sizes */
614#ifndef BUFSIZ 613#ifndef BUFSIZ
615# define BUFSIZ 4096 614# define BUFSIZ 4096
616#endif 615#endif
… …
648#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 647#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)
649 648
650#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth) 649#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth)
651#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth) 650#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)
652 651
653#define Xroot DefaultRootWindow(R->Xdisplay)
654
655/* how to build & extract colors and attributes */ 652/* how to build & extract colors and attributes */
656#define GET_BASEFG(x) (((x) & RS_fgMask)) 653#define GET_BASEFG(x) (((x) & RS_fgMask))
657#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 654#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
658#ifndef NO_BRIGHTCOLOR 655#ifndef NO_BRIGHTCOLOR
659# define GET_FGCOLOR(x) \ 656# define GET_FGCOLOR(x) \
660 ((((x) & RS_Bold) == 0 \ 657 ((((x) & RS_Bold) == 0 \
661 || GET_BASEFG(x) < minCOLOR \ 658 || GET_BASEFG (x) < minCOLOR \
662 || GET_BASEFG(x) >= minBrightCOLOR) \ 659 || GET_BASEFG (x) >= minBrightCOLOR) \
663 ? GET_BASEFG(x) \ 660 ? GET_BASEFG (x) \
664 : (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR))) 661 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
665# define GET_BGCOLOR(x) \ 662# define GET_BGCOLOR(x) \
666 ((((x) & RS_Blink) == 0 \ 663 ((((x) & RS_Blink) == 0 \
667 || GET_BASEBG(x) < minCOLOR \ 664 || GET_BASEBG (x) < minCOLOR \
668 || GET_BASEBG(x) >= minBrightCOLOR) \ 665 || GET_BASEBG (x) >= minBrightCOLOR) \
669 ? GET_BASEBG(x) \ 666 ? GET_BASEBG (x) \
670 : (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR))) 667 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
671#else 668#else
672# define GET_FGCOLOR(x) GET_BASEFG(x) 669# define GET_FGCOLOR(x) GET_BASEFG(x)
673# define GET_BGCOLOR(x) GET_BASEBG(x) 670# define GET_BGCOLOR(x) GET_BASEBG(x)
674#endif 671#endif
675 672
… …
683 : ((x) & (RS_attrMask | RS_bgMask))) 680 : ((x) & (RS_attrMask | RS_bgMask)))
684#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) 681#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
685#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) 682#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
686#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a)) 683#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))
687 684
688#define SET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 685#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
689#define ISSET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 686#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
690 687
691#ifdef HAVE_SCROLLBARS 688#ifdef HAVE_SCROLLBARS
692# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 689# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
693#else 690#else
694# define scrollbar_TotalWidth() (0) 691# define scrollbar_TotalWidth() (0)
695#endif 692#endif
696#define scrollbar_isMotion() (R->scrollBar.state == 'm') 693#define scrollbar_isMotion() (scrollBar.state == 'm')
697#define scrollbar_isUp() (R->scrollBar.state == 'U') 694#define scrollbar_isUp() (scrollBar.state == 'U')
698#define scrollbar_isDn() (R->scrollBar.state == 'D') 695#define scrollbar_isDn() (scrollBar.state == 'D')
699#define scrollbar_isUpDn() isupper (R->scrollBar.state) 696#define scrollbar_isUpDn() isupper (scrollBar.state)
700#define isScrollbarWindow(w) (R->scrollBar.state && (w) == R->scrollBar.win) 697#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
701 698
702#define scrollbarnext_dnval() (R->scrollBar.end + (R->scrollBar.width + 1)) 699#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
703#define scrollbarnext_upButton(y) ((y) > R->scrollBar.end \ 700#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
704 && (y) <= scrollbarnext_dnval()) 701 && (y) <= scrollbarnext_dnval ())
705#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval()) 702#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
706#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT 703#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
707#define scrollbarrxvt_upButton(y) ((y) < R->scrollBar.beg) 704#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
708#define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end) 705#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
709#define SCROLLRXVT_MINHEIGHT 10 706#define SCROLLRXVT_MINHEIGHT 10
710#define SCROLLXTERM_MINHEIGHT 10 707#define SCROLLXTERM_MINHEIGHT 10
711 708
712#define scrollbar_minheight() (R->scrollBar.style == R_SB_NEXT \ 709#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
713 ? SCROLLNEXT_MINHEIGHT \ 710 ? SCROLLNEXT_MINHEIGHT \
714 : SCROLLRXVT_MINHEIGHT) 711 : SCROLLRXVT_MINHEIGHT)
715#define scrollbar_above_slider(y) ((y) < R->scrollBar.top) 712#define scrollbar_above_slider(y) ((y) < scrollBar.top)
716#define scrollbar_below_slider(y) ((y) > R->scrollBar.bot) 713#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
717#define scrollbar_position(y) ((y) - R->scrollBar.beg) 714#define scrollbar_position(y) ((y) - scrollBar.beg)
718#define scrollbar_size() (R->scrollBar.end - R->scrollBar.beg \ 715#define scrollbar_size() (scrollBar.end - scrollBar.beg \
719 - scrollbar_minheight()) 716 - scrollbar_minheight ())
720 717
721#if (MENUBAR_MAX > 1) 718#if (MENUBAR_MAX > 1)
722/* rendition style flags */ 719/* rendition style flags */
723# define menuBar_height() (TermWin.fheight + SHADOW) 720# define menuBar_height() (TermWin.fheight + SHADOW)
724# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 721# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
725# define isMenuBarWindow(w) ((w) == R->menuBar.win) 722# define isMenuBarWindow(w) ((w) == menuBar.win)
726#else 723#else
727# define menuBar_height() (0) 724# define menuBar_height() (0)
728# define menuBar_TotalHeight() (0) 725# define menuBar_TotalHeight() (0)
729# define isMenuBarWindow(w) (0) 726# define isMenuBarWindow(w) (0)
730#endif 727#endif
… …
806#endif 803#endif
807 804
808#define BLINK_INTERVAL 0.5 805#define BLINK_INTERVAL 0.5
809#define TEXT_BLINK_INTERVAL 0.5 806#define TEXT_BLINK_INTERVAL 0.5
810 807
808#ifndef __attribute__
809# ifdef __GNUC__
810# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
811# define __attribute__(x)
812# endif
813# endif
814# define __attribute__(x)
815#endif
816
817// primivite wrapper around mbstate_t to ensure initialisation
811struct mbstate { 818struct mbstate {
812 mbstate_t mbs; 819 mbstate_t mbs;
813 820
814 mbstate () 821 operator mbstate_t *() { return &mbs; }
822 void reset () { MEMSET (&mbs, 0, sizeof (mbs)); }
823 mbstate () { reset (); }
824};
825
826#if UNICODE3
827# define COMPOSE_LO 0x40000000UL
828# define COMPOSE_HI 0x400fffffUL
829# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
830#else
831# define COMPOSE_LO 0xd800UL
832# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...
833# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)
834#endif
835
836#if ENABLE_COMBINING
837// compose chars are used to represent composite characters
838// that are not representable in unicode, as well as characters
839// not fitting in the BMP.
840struct compose_char {
841 uint32_t c1, c2; // any chars != NOCHAR are valid
842 compose_char (uint32_t c1, uint32_t c2)
843 : c1(c1), c2(c2)
844 { }
845};
846
847class rxvt_composite_vec {
848 vector<compose_char> v;
849public:
850 text_t compose (uint32_t c1, uint32_t c2 = NOCHAR);
851 int expand (uint32_t c, wchar_t *r);
852 compose_char *operator [](text_t c)
815 { 853 {
816 MEMSET (&mbs, 0, sizeof (mbs)); 854 return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
855 ? &v[c - COMPOSE_LO]
856 : 0;
817 } 857 }
818}; 858};
819 859
860extern class rxvt_composite_vec rxvt_composite;
861#endif
862
863
820struct rxvt_term : rxvt_vars { 864struct rxvt_term : rxvt_vars {
821 struct mbstate mbstate; 865 struct mbstate mbstate;
822 866
823 unsigned char want_refresh:1, 867 unsigned char want_refresh:1,
824#ifdef TRANSPARENT 868#ifdef TRANSPARENT
825 want_full_refresh:1, /* awaiting full screen refresh */ 869 want_full_refresh:1, /* awaiting full screen refresh */
826#endif 870#endif
… …
857#endif 901#endif
858 scrollbar_align, 902 scrollbar_align,
859 selection_wait, 903 selection_wait,
860 selection_type; 904 selection_type;
861/* ---------- */ 905/* ---------- */
862#ifdef GREEK_SUPPORT
863 short greek_mode; /* greek keyboard mode */
864#endif
865 short rvideo; 906 short rvideo;
866 int16_t num_scr; /* screen: number lines scrolled */ 907 int16_t num_scr; /* screen: number lines scrolled */
867 unsigned int prev_ncol, /* screen: previous number of columns */ 908 unsigned int prev_ncol, /* screen: previous number of columns */
868 prev_nrow; /* screen: previous number of rows */ 909 prev_nrow; /* screen: previous number of rows */
869#ifdef RXVT_GRAPHICS
870 uint16_t gr_prev_start;
871#endif
872/* ---------- */ 910/* ---------- */
873 rend_t rstyle; 911 rend_t rstyle;
874/* ---------- */ 912/* ---------- */
875 uint32_t pixcolor_set[NPIXCLR_SETS]; 913 uint32_t pixcolor_set[NPIXCLR_SETS];
876/* ---------- */ 914/* ---------- */
… …
938#endif 976#endif
939#ifdef XTERM_SCROLLBAR 977#ifdef XTERM_SCROLLBAR
940 GC xscrollbarGC, 978 GC xscrollbarGC,
941 ShadowGC; 979 ShadowGC;
942#endif 980#endif
981#ifdef PLAIN_SCROLLBAR
982 GC pscrollbarGC;
983#endif
943#ifdef NEXT_SCROLLBAR 984#ifdef NEXT_SCROLLBAR
944 GC blackGC, 985 GC blackGC,
945 whiteGC, 986 whiteGC,
946 grayGC, 987 grayGC,
947 darkGC, 988 darkGC,
… …
972 const char *key_backspace; 1013 const char *key_backspace;
973#endif 1014#endif
974#ifndef NO_DELETE_KEY 1015#ifndef NO_DELETE_KEY
975 const char *key_delete; 1016 const char *key_delete;
976#endif 1017#endif
977#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
978 KeySym ks_bigfont, ks_smallfont;
979#endif
980#ifdef GREEK_SUPPORT
981 KeySym ks_greekmodeswith;
982#endif
983#ifdef USE_XIM 1018#ifdef USE_XIM
1019 rxvt_xim *input_method;
984 XIC Input_Context; 1020 XIC Input_Context;
985 XIMStyle input_style; 1021 XIMStyle input_style;
986 int event_type; 1022 int event_type;
987#endif 1023#endif
988 struct mouse_event MEvent; 1024 struct mouse_event MEvent;
989 XComposeStatus compose; 1025 XComposeStatus compose;
990#ifdef RXVT_GRAPHICS
991 int graphics_up;
992 struct grwin_t *gr_root;
993#endif
994 ttymode_t tio; 1026 ttymode_t tio;
995#ifdef UTMP_SUPPORT 1027#ifdef UTMP_SUPPORT
996# ifdef HAVE_STRUCT_UTMP 1028# ifdef HAVE_STRUCT_UTMP
997 struct utmp ut; 1029 struct utmp ut;
998# endif 1030# endif
… …
1007 row_col_t oldcursor; 1039 row_col_t oldcursor;
1008#ifdef XPM_BACKGROUND 1040#ifdef XPM_BACKGROUND
1009 bgPixmap_t bgPixmap; 1041 bgPixmap_t bgPixmap;
1010 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1042 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1011#endif 1043#endif
1012#ifdef MULTICHAR_SET
1013 int oldcursormulti;
1014 void (*multichar_decode)(unsigned char *str, int len);
1015#endif
1016#ifndef RESET_TTY_TO_COMMON_DEFAULTS 1044#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1017 struct stat ttyfd_stat; /* original status of our tty */ 1045 struct stat ttyfd_stat; /* original status of our tty */
1018#endif 1046#endif
1019#ifdef MENUBAR 1047#ifdef MENUBAR
1020 menu_t *ActiveMenu, /* currently active menu */ 1048 menu_t *ActiveMenu, /* currently active menu */
1021 *BuildMenu; /* the menu currently being built */ 1049 *BuildMenu; /* the menu currently being built */
1022 bar_t *CurrentBar; 1050 bar_t *CurrentBar;
1023# if !(MENUBAR_MAX > 1) 1051# if ! (MENUBAR_MAX > 1)
1024 bar_t BarList; 1052 bar_t BarList;
1025# endif /* (MENUBAR_MAX > 1) */ 1053# endif /* (MENUBAR_MAX > 1) */
1026#endif
1027#ifdef RXVT_GRAPHICS
1028 Window gr_last_id;
1029#endif 1054#endif
1030#ifdef CURSOR_BLINK 1055#ifdef CURSOR_BLINK
1031 struct timeval lastcursorchange; 1056 struct timeval lastcursorchange;
1032#endif 1057#endif
1033#ifdef POINTER_BLANK 1058#ifdef POINTER_BLANK
… …
1042 char *locale; 1067 char *locale;
1043 char *codeset; 1068 char *codeset;
1044 char charsets[4]; 1069 char charsets[4];
1045 unsigned char *v_buffer; /* pointer to physical buffer */ 1070 unsigned char *v_buffer; /* pointer to physical buffer */
1046 unsigned int v_buflen; /* size of area to write */ 1071 unsigned int v_buflen; /* size of area to write */
1047 char *newfont[MAX_NFONTS]; 1072 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1048#ifdef KEYSYM_RESOURCE 1073#ifdef KEYSYM_RESOURCE
1049 const unsigned char *Keysym_map[256]; 1074 const unsigned char *Keysym_map[256];
1050#endif 1075#endif
1051 const char *rs[NUM_RESOURCES]; 1076 const char *rs[NUM_RESOURCES];
1052/* command input buffering */ 1077/* command input buffering */
… …
1058 1083
1059 void paste (const unsigned char *data, unsigned int len); 1084 void paste (const unsigned char *data, unsigned int len);
1060 1085
1061 void flush (); 1086 void flush ();
1062 1087
1088 void rootwin_cb (XEvent &xev);
1089 xevent_watcher rootwin_ev;
1090
1091 void x_cb (XEvent &xev);
1092 xevent_watcher termwin_ev;
1093 xevent_watcher vt_ev;
1094#ifdef HAVE_SCROLLBARS
1095 xevent_watcher scrollbar_ev;
1096#endif
1097#ifdef MENUBAR
1098 xevent_watcher menubar_ev;
1099#endif
1100
1063 void check_cb (check_watcher &w); check_watcher check_ev; 1101 void check_cb (check_watcher &w); check_watcher check_ev;
1064 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1102 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1065 1103
1066 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1104 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1067 void x_cb (io_watcher &w, short revents); io_watcher x_ev;
1068 1105
1069 void incr_cb (time_watcher &w); time_watcher incr_ev; 1106 void incr_cb (time_watcher &w); time_watcher incr_ev;
1070 1107
1071#ifdef CURSOR_BLINK 1108#ifdef CURSOR_BLINK
1072 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1109 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
… …
1094 bool init_vars (); 1131 bool init_vars ();
1095 1132
1096 uint32_t next_char (); 1133 uint32_t next_char ();
1097 1134
1098 bool pty_fill (); 1135 bool pty_fill ();
1099 void process_x_events ();
1100 1136
1101 void *operator new (size_t s); 1137 void *operator new (size_t s);
1102 void operator delete (void *p, size_t s); 1138 void operator delete (void *p, size_t s);
1103 1139
1104 void init_secondary (); 1140 void init_secondary ();
… …
1108 void init_xlocale (); 1144 void init_xlocale ();
1109 void init_command (const char *const *argv); 1145 void init_command (const char *const *argv);
1110 int run_command (const char *const *argv); 1146 int run_command (const char *const *argv);
1111 int run_child (const char *const *argv); 1147 int run_child (const char *const *argv);
1112 1148
1113 void color_aliases(int idx); 1149 void color_aliases (int idx);
1114 void recolour_cursor (); 1150 void recolour_cursor ();
1115 void create_windows (int argc, const char *const *argv); 1151 void create_windows (int argc, const char *const *argv);
1116 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1152 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
1117 void window_calc (unsigned int width, unsigned int height); 1153 void window_calc (unsigned int width, unsigned int height);
1118 void set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);
1119 1154
1120#if USE_XIM 1155#if USE_XIM
1156 void im_destroy ();
1157 void im_cb (); im_watcher im_ev;
1121 void set_size (XRectangle *size); 1158 void im_set_size (XRectangle *size);
1122 void set_position (XPoint *pos); 1159 void im_set_position (XPoint *pos);
1123 void set_color (unsigned long *fg, unsigned long *bg); 1160 void im_set_color (unsigned long *fg, unsigned long *bg);
1161 void im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);
1162
1163 bool IMisRunning ();
1164 void IMSendSpot ();
1165 bool IM_get_IC (const char *modifiers);
1166 void IMSetStatusPosition ();
1124#endif 1167#endif
1125 1168
1126 void resize_scrollbar (); 1169 void resize_scrollbar ();
1127 1170
1128 void pixel_position (int *x, int *y); 1171 void pixel_position (int *x, int *y);
1129 1172
1130 void selection_click (int clicks, int x, int y); 1173 void selection_click (int clicks, int x, int y);
1131 void selection_extend (int x, int y, int flag); 1174 void selection_extend (int x, int y, int flag);
1132 void selection_rotate (int x, int y); 1175 void selection_rotate (int x, int y);
1133 1176
1134 /* screen(!) */ 1177 /* screen (!) */
1135 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1178 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1136 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1179 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1137 int scr_scroll_text (int row1, int row2, int count, int spec); 1180 int scr_scroll_text (int row1, int row2, int count, int spec);
1138 void scr_reset (); 1181 void scr_reset ();
1139 void scr_reset_realloc (); 1182 void scr_reset_realloc ();
1140 void scr_release (); 1183 void scr_release ();
1141 void scr_clear (); 1184 void scr_clear (bool really = true);
1142 void scr_refresh (unsigned char refresh_type); 1185 void scr_refresh (unsigned char refresh_type);
1143 bool scr_refresh_rend (rend_t mask, rend_t value); 1186 bool scr_refresh_rend (rend_t mask, rend_t value);
1144 void scr_erase_screen (int mode); 1187 void scr_erase_screen (int mode);
1145 void scr_touch (bool refresh); 1188 void scr_touch (bool refresh);
1146 void scr_expose (int x, int y, int width, int height, bool refresh); 1189 void scr_expose (int x, int y, int width, int height, bool refresh);
1190 void scr_remap_chars ();
1191 void scr_remap_chars (text_t *tp, rend_t *rp);
1192
1193 /* autoconvert */
1194
1195 // command.C
1196 void lookup_key (XKeyEvent &ev);
1197 unsigned int cmd_write (const unsigned char *str, unsigned int count);
1198 uint32_t cmd_getc ();
1199 bool cmd_parse ();
1200 void mouse_report (XButtonEvent &ev);
1201 void button_press (XButtonEvent &ev);
1202 void button_release (XButtonEvent &ev);
1203 int check_our_parents ();
1204#ifdef PRINTPIPE
1205 FILE *popen_printer ();
1206 int pclose_printer (FILE *stream);
1207#endif
1208 void process_print_pipe ();
1209 void process_nonprinting (unsigned char ch);
1210 void process_escape_vt52 (unsigned char ch);
1211 void process_escape_seq ();
1212 void process_csi_seq ();
1213 void process_window_ops (const int *args, unsigned int nargs);
1214 unsigned char * get_to_st (unsigned char *ends_how);
1215 void process_dcs_seq ();
1216 void process_osc_seq ();
1217 void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused)));
1218 int privcases (int mode, unsigned long bit);
1219 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1220 void process_sgr_mode (unsigned int nargs, const int *arg);
1221 void process_graphics ();
1222 // init.C
1223 void Get_Colours ();
1224 void get_ourmods ();
1225 // logging.C
1226 void makeutent (const char *pty, const char *hostname);
1227 void cleanutent ();
1228 // main.C;
1229 void privileges (int mode);
1230 void privileged_utmp (char action);
1231 void privileged_ttydev (char action);
1232 bool change_font (const char *fontname);
1233 bool font_up_down (int n, int direction);
1234 void set_title (const char *str);
1235 void set_iconName (const char *str);
1236 void set_window_color (int idx, const char *color);
1237 void set_colorfgbg ();
1238 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1239 void set_widthheight (unsigned int width, unsigned int height);
1240
1241#ifdef MENUBAR
1242 // menubar.C
1243 void menuitem_free (menu_t *menu, menuitem_t *item);
1244 int action_dispatch (action_t *action);
1245 void menuarrow_free (char name);
1246 void menuarrow_add (char *string);
1247 char *menu_find_base (menu_t **menu, char *path);
1248 menu_t *menu_delete (menu_t *menu);
1249 menu_t *menu_add (menu_t *parent, char *path);
1250 void drawbox_menubar (int x, int len, int state);
1251 void drawtriangle (int x, int y, int state);
1252 void drawbox_menuitem (int y, int state);
1253 void menu_show ();
1254 void menu_display (void (rxvt_term::*update) ());
1255 void menu_hide_all ();
1256 void menu_hide ();
1257 void menu_clear (menu_t *menu);
1258 void menubar_clear ();
1259 bar_t *menubar_find (const char *name);
1260 int menubar_push (const char *name);
1261 void menubar_remove (const char *name);
1262 void menubar_dump (FILE *fp);
1263 void menubar_read (const char *filename);
1264 void menubar_dispatch (char *str);
1265 void draw_Arrows (int name, int state);
1266 void menubar_expose ();
1267 int menubar_mapping (int map);
1268 int menu_select (XButtonEvent &ev);
1269 void menubar_select (XButtonEvent &ev);
1270 void menubar_control (XButtonEvent &ev);
1271 void map_menuBar (int map);
1272#endif
1273
1274 // screen.C
1275 void scr_poweron ();
1276 void scr_cursor (int mode);
1277 int scr_change_screen (int scrn);
1278 void scr_color (unsigned int color, int fgbg);
1279 void scr_rendition (int set, int style);
1280 void scr_add_lines (const uint32_t *str, int nlines, int len);
1281 void scr_backspace ();
1282 void scr_tab (int count);
1283 void scr_backindex ();
1284 void scr_forwardindex ();
1285 void scr_gotorc (int row, int col, int relative);
1286 void scr_index (enum page_dirn direction);
1287 void scr_erase_line (int mode);
1288 void scr_E ();
1289 void scr_insdel_lines (int count, int insdel);
1290 void scr_insdel_chars (int count, int insdel);
1291 void scr_scroll_region (int top, int bot);
1292 void scr_cursor_visible (int mode);
1293 void scr_autowrap (int mode);
1294 void scr_relative_origin (int mode);
1295 void scr_insert_mode (int mode);
1296 void scr_set_tab (int mode);
1297 void scr_rvideo_mode (int mode);
1298 void scr_report_position ();
1299 void set_font_style ();
1300 void scr_charset_choose (int set);
1301 void scr_charset_set (int set, unsigned int ch);
1302 int scr_move_to (int y, int len);
1303 int scr_page (enum page_dirn direction, int nlines);
1304 int scr_changeview (uint16_t oldviewstart);
1305 void scr_bell ();
1306 void scr_printscreen (int fullhist);
1307 void scr_reverse_selection ();
1308 void scr_dump (int fd);
1309 void selection_check (int check_more);
1310 int selection_paste (Window win, Atom prop, bool delete_prop);
1311 void selection_property (Window win, Atom prop);
1312 void selection_request (Time tm, int x, int y);
1313 int selection_request_other (Atom target, int selnum);
1314 void selection_clear ();
1315 void selection_make (Time tm);
1316 void selection_start_colrow (int col, int row);
1317 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1318 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1319 void selection_remove_trailing_spaces ();
1320 void selection_send (const XSelectionRequestEvent &rq);
1321
1322#if defined(NEXT_SCROLLBAR)
1323 // scrollbar-next.C
1324 Pixmap renderPixmap (const char *const *data, int width, int height);
1325 void init_scrollbar_stuff ();
1326 void drawBevel (Drawable d, int x1, int y1, int w, int h);
1327 int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1328#endif
1329
1330#if defined(RXVT_SCROLLBAR)
1331 // scrollbar-rxvt.C
1332 void Draw_button (int x, int y, int state, int dirn);
1333 int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1334#endif
1335
1336#if defined(XTERM_SCROLLBAR)
1337 // scrollbar-xterm.C
1338 int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
1339#endif
1340
1341#if defined(PLAIN_SCROLLBAR)
1342 // scrollbar-plain.C
1343 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1344#endif
1345
1346 // scrollbar.C
1347 int scrollbar_mapping (int map);
1348 int scrollbar_show (int update);
1349 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
1350
1351 // xdefaults.C
1352 void get_options (int argc, const char *const *argv);
1353 int parse_keysym (const char *str, const char *arg);
1354 void get_xdefaults (FILE *stream, const char *name);
1355 void extract_resources (Display *display, const char *name);
1356 // xpm.C
1357 int scale_pixmap (const char *geom);
1358 void resize_pixmap ();
1359 Pixmap set_bgPixmap (const char *file);
1147}; 1360};
1148 1361
1149#define SET_LOCALE(locale) rxvt_set_locale (locale) 1362#define SET_LOCALE(locale) rxvt_set_locale (locale)
1150extern void rxvt_set_locale (const char *locale); 1363extern void rxvt_set_locale (const char *locale);
1151
1152#ifndef __attribute__
1153# ifdef __GNUC__
1154# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
1155# define __attribute__(x)
1156# endif
1157# endif
1158# define __attribute__(x)
1159#endif
1160 1364
1161/* 1365/*
1162 ***************************************************************************** 1366 *****************************************************************************
1163 * PROTOTYPES 1367 * PROTOTYPES
1164 ***************************************************************************** 1368 *****************************************************************************

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