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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.17 by pcg, Thu Dec 18 07:31:19 2003 UTC vs.
Revision 1.40 by pcg, Tue Feb 24 00:02:44 2004 UTC

1/*
2 * $Id: rxvt.h,v 1.17 2003/12/18 07:31:19 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
… …
53 int line; 49 int line;
54 int local; 50 int local;
55} ttymode_t; 51} ttymode_t;
56#endif 52#endif
57 53
58#ifdef GREEK_SUPPORT
59# include "grkelot.h"
60#endif
61#ifdef XPM_BACKGROUND 54#ifdef XPM_BACKGROUND
62# ifdef XPM_INC_X11 55# ifdef XPM_INC_X11
63# include <X11/xpm.h> 56# include <X11/xpm.h>
64# else 57# else
65# include <xpm.h> 58# include <xpm.h>
… …
134 do { \ 127 do { \
135 typeof swapittmp; \ 128 typeof swapittmp; \
136 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \ 129 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
137 } while (/* CONSTCOND */ 0) 130 } while (/* CONSTCOND */ 0)
138#define BOUND_POSITIVE_INT16(val) \ 131#define BOUND_POSITIVE_INT16(val) \
139 (int16_t)((val) <= 0 \ 132 (int16_t) ((val) <= 0 \
140 ? 0 \ 133 ? 0 \
141 : min((val), (((uint16_t)-1)>>1))) 134 : min ((val), (((uint16_t)-1)>>1)))
142 135
143/* 136/*
144 ***************************************************************************** 137 *****************************************************************************
145 * NORMAL DEFINES 138 * NORMAL DEFINES
146 ***************************************************************************** 139 *****************************************************************************
… …
186 179
187#define menuBar_esc 10 180#define menuBar_esc 10
188#define scrollBar_esc 30 181#define scrollBar_esc 30
189#define menuBar_margin 2 /* margin below text */ 182#define menuBar_margin 2 /* margin below text */
190 183
191#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) 184#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
192# define HAVE_SCROLLBARS 185# define HAVE_SCROLLBARS
193#endif 186#endif
194 187
195/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 188/* width of scrollBar, menuBar shadow, must be 1 or 2 */
196#ifdef HALFSHADOW 189#ifdef HALFSHADOW
… …
204#define R_SB_ALIGN_BOTTOM 2 197#define R_SB_ALIGN_BOTTOM 2
205 198
206#define R_SB_RXVT 0 199#define R_SB_RXVT 0
207#define R_SB_NEXT 1 200#define R_SB_NEXT 1
208#define R_SB_XTERM 2 201#define R_SB_XTERM 2
202#define R_SB_PLAIN 4
209 203
210#define SB_WIDTH_NEXT 19 204#define SB_WIDTH_NEXT 19
211#define SB_WIDTH_XTERM 7 205#define SB_WIDTH_XTERM 15
206#define SB_WIDTH_PLAIN 7
212#ifndef SB_WIDTH_RXVT 207#ifndef SB_WIDTH_RXVT
213# define SB_WIDTH_RXVT 10 208# define SB_WIDTH_RXVT 10
214#endif 209#endif
215 210
216/* 211/*
… …
243 * | | :::::::: | 238 * | | :::::::: |
244 * | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT 239 * | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
245 * | +---------+ | 240 * | +---------+ |
246 * | | ......%%| | 241 * | | ......%%| |
247 * | | ......%%| | 242 * | | ......%%| |
248 * | | ..()..%%| | 243 * | | .. ()..%%| |
249 * | | ......%%| | 244 * | | ......%%| |
250 * | | %%%%%%%%| | 245 * | | %%%%%%%%| |
251 * | +---------+ | <......................... 246 * | +---------+ | <.........................
252 * | | <---< SB_PADDING : 247 * | | <---< SB_PADDING :
253 * | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT 248 * | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
… …
274 * :............: 269 * :............:
275 * | 270 * |
276 * +---< SB_WIDTH_NEXT 271 * +---< SB_WIDTH_NEXT
277 */ 272 */
278 273
274enum {
279#define NO_REFRESH 0 /* Window not visible at all! */ 275 NO_REFRESH = 0 , /* Window not visible at all! */
280#define FAST_REFRESH (1<<0) /* Fully exposed window */ 276 FAST_REFRESH = 1<<0, /* Fully exposed window */
281#define SLOW_REFRESH (1<<1) /* Partially exposed window */ 277 SLOW_REFRESH = 1<<1, /* Partially exposed window */
282#define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */ 278 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
283#define REFRESH_BOUNDS (1<<3) 279 REFRESH_BOUNDS = 1<<3
280};
284 281
285#ifdef NO_SECONDARY_SCREEN 282#ifdef NO_SECONDARY_SCREEN
286# define NSCREENS 0 283# define NSCREENS 0
287#else 284#else
288# define NSCREENS 1 285# define NSCREENS 1
… …
295/* special (internal) prefix for font commands */ 292/* special (internal) prefix for font commands */
296#define FONT_CMD '#' 293#define FONT_CMD '#'
297#define FONT_DN "#-" 294#define FONT_DN "#-"
298#define FONT_UP "#+" 295#define FONT_UP "#+"
299 296
300/* flags for rxvt_scr_gotorc() */ 297/* flags for rxvt_scr_gotorc () */
298enum {
301#define C_RELATIVE 1 /* col movement is relative */ 299 C_RELATIVE = 1 , /* col movement is relative */
302#define R_RELATIVE 2 /* row movement is relative */ 300 R_RELATIVE = 2, /* row movement is relative */
303#define RELATIVE (R_RELATIVE|C_RELATIVE) 301 RELATIVE = 1 | 2
302};
304 303
305/* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */ 304/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
306#define INSERT -1 /* don't change these values */ 305enum {
307#define DELETE +1 306 INSERT = -1, /* don't change these values */
308#define ERASE +2 307 DELETE = +1,
308 ERASE = +2
309};
309 310
310/* modes for rxvt_scr_page() - scroll page. used by scrollbar window */ 311/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */
311enum page_dirn { 312enum page_dirn {
312 UP, 313 UP,
313 DN, 314 DN,
314 NO_DIR 315 NO_DIR
315}; 316};
316 317
317/* arguments for rxvt_scr_change_screen() */ 318/* arguments for rxvt_scr_change_screen () */
318enum { 319enum {
319 PRIMARY = 0, 320 PRIMARY = 0,
320 SECONDARY 321 SECONDARY
321}; 322};
322 323
323enum {
324 SBYTE = 0,
325 WBYTE
326};
327
328
329#define RS_None 0 /* Normal */ 324#define RS_None 0 /* Normal */
330 325
331#define RS_fgMask 0x000001FFu /* 512 colors */ 326#define RS_fgMask 0x000001FFu /* 512 colors */
332#define RS_bgMask 0x0003FE00u /* 512 colors */ 327#define RS_bgMask 0x0003FE00u /* 512 colors */
333#define RS_Bold 0x00040000u /* bold */ 328#define RS_Bold 0x00040000u /* bold */
334#define RS_Blink 0x00080000u /* blink */ 329#define RS_Blink 0x00080000u /* blink */
335#define RS_RVid 0x00100000u /* reverse video */ 330#define RS_RVid 0x00100000u /* reverse video */
336#define RS_Uline 0x00200000u /* underline */ 331#define RS_Uline 0x00200000u /* underline */
337 332
338#define RS_wide 0x00400000u /* only multibyte characters */
339#define IS_WIDE(r) ((r) & RS_wide)
340
341#define RS_fontMask 0xff000000u /* plenty(?) of fonts */ 333#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */
342#define RS_fontShift 24 334#define RS_fontShift 22
343 335
344#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline) 336#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)
345#define RS_attrMask (RS_baseattrMask|RS_fontMask|RS_wide) 337#define RS_attrMask (RS_baseattrMask|RS_fontMask)
346 338
347#define Sel_none 0 /* Not waiting */ 339#define Sel_none 0 /* Not waiting */
348#define Sel_normal 0x01 /* normal selection */ 340#define Sel_normal 0x01 /* normal selection */
349#define Sel_incr 0x02 /* incremental selection */ 341#define Sel_incr 0x02 /* incremental selection */
350#define Sel_direct 0x00 342#define Sel_direct 0x00
351#define Sel_Primary 0x01 343#define Sel_Primary 0x01
352#define Sel_Secondary 0x02 344#define Sel_Secondary 0x02
353#define Sel_Clipboard 0x03 345#define Sel_Clipboard 0x03
354#define Sel_whereMask 0x0f 346#define Sel_whereMask 0x0f
355#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 */
356 349
357enum { 350enum {
358 C0_NUL = 0x00, 351 C0_NUL = 0x00,
359 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,
360 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 ,
… …
380#define XTerm_font 50 373#define XTerm_font 50
381 374
382/* 375/*
383 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 376 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
384 */ 377 */
378#define XTerm_locale 9 /* change locale */
385#define XTerm_Menu 10 /* set menu item */ 379#define XTerm_Menu 10 /* set menu item */
386#define XTerm_Pixmap 20 /* new bg pixmap */ 380#define XTerm_Pixmap 20 /* new bg pixmap */
387#define XTerm_restoreFG 39 /* change default fg color */ 381#define XTerm_restoreFG 39 /* change default fg color */
388#define XTerm_restoreBG 49 /* change default bg color */ 382#define XTerm_restoreBG 49 /* change default bg color */
389#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */ 383#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */
… …
455 TOTAL_COLORS = NRS_COLORS /* */ 449 TOTAL_COLORS = NRS_COLORS /* */
456#endif 450#endif
457}; 451};
458 452
459#define Color_Bits 9 453#define Color_Bits 9
460#define NPIXCLR_SETS 9 /* (256 + 14) bits / 32 bits */ 454#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
461#define NPIXCLR_BITS 32 455#define NPIXCLR_BITS 32
462 456
463#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits)) 457#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
464 458
465/* 459/*
466 * Resource list 460 * Resource list
467 */ 461 */
468enum { 462enum {
… …
483 Rs_backgroundPixmap, 477 Rs_backgroundPixmap,
484#endif 478#endif
485#if (MENUBAR_MAX) 479#if (MENUBAR_MAX)
486 Rs_menu, 480 Rs_menu,
487#endif 481#endif
488#ifdef GREEK_SUPPORT
489 Rs_greek_keyboard,
490 Rs_greektoggle_key,
491#endif
492 Rs_loginShell, 482 Rs_loginShell,
493 Rs_jumpScroll, 483 Rs_jumpScroll,
494#ifdef HAVE_SCROLLBARS 484#ifdef HAVE_SCROLLBARS
495 Rs_scrollBar, 485 Rs_scrollBar,
496 Rs_scrollBar_right, 486 Rs_scrollBar_right,
… …
555 Rs_pointerBlankDelay, 545 Rs_pointerBlankDelay,
556 Rs_imLocale, 546 Rs_imLocale,
557 NUM_RESOURCES 547 NUM_RESOURCES
558}; 548};
559 549
550// see init.C:xa_names, which must be kept in sync
560enum { 551enum {
552 XA_TEXT = 0,
561 XA_COMPOUND_TEXT = 0, 553 XA_COMPOUND_TEXT,
554 XA_UTF8_STRING,
562 XA_MULTIPLE, 555 XA_MULTIPLE,
563 XA_TARGETS, 556 XA_TARGETS,
564 XA_TEXT,
565 XA_TIMESTAMP, 557 XA_TIMESTAMP,
566 XA_VT_SELECTION, 558 XA_VT_SELECTION,
567 XA_INCR, 559 XA_INCR,
568 XA_WMDELETEWINDOW, 560 XA_WMDELETEWINDOW,
569#ifdef TRANSPARENT 561#ifdef TRANSPARENT
… …
574 XA_DNDSELECTION, 566 XA_DNDSELECTION,
575#endif /* OFFIX_DND */ 567#endif /* OFFIX_DND */
576 XA_CLIPBOARD, 568 XA_CLIPBOARD,
577 NUM_XA 569 NUM_XA
578}; 570};
579
580/*
581 * number of graphics points
582 * divisible by 2 (num lines)
583 * divisible by 4 (num rect)
584 */
585#define NGRX_PTS 1000
586 571
587/* DEC private modes */ 572/* DEC private modes */
588#define PrivMode_132 (1LU<<0) 573#define PrivMode_132 (1LU<<0)
589#define PrivMode_132OK (1LU<<1) 574#define PrivMode_132OK (1LU<<1)
590#define PrivMode_rVideo (1LU<<2) 575#define PrivMode_rVideo (1LU<<2)
… …
609/* #define PrivMode_MouseX11Track (1LU<<18) */ 594/* #define PrivMode_MouseX11Track (1LU<<18) */
610 595
611#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 596#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
612#define PrivMode(test,bit) \ 597#define PrivMode(test,bit) \
613 if (test) \ 598 if (test) \
614 R->PrivateModes |= (bit); \ 599 PrivateModes |= (bit); \
615 else \ 600 else \
616 R->PrivateModes &= ~(bit) 601 PrivateModes &= ~ (bit)
617 602
618#ifdef ALLOW_132_MODE 603#ifdef ALLOW_132_MODE
619# define PrivMode_Default \ 604# define PrivMode_Default \
620(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 605(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
621#else 606#else
622# define PrivMode_Default \ 607# define PrivMode_Default \
623(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 608(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
624#endif 609#endif
625 610
626#ifdef PREFER_24BIT
627# define XDEPTH R->Xdepth 611#define XDEPTH display->depth
628# define XCMAP R->Xcmap 612#define XCMAP display->cmap
629# define XVISUAL R->Xvisual 613#define XVISUAL display->visual
630#else 614
631# ifdef DEBUG_DEPTH
632# define XDEPTH DEBUG_DEPTH
633# else
634# define XDEPTH DefaultDepth(R->Xdisplay,Xscreen)
635# define XCMAP DefaultColormap(R->Xdisplay,Xscreen)
636# define XVISUAL DefaultVisual(R->Xdisplay,Xscreen)
637# endif
638#endif
639#define IMBUFSIZ 128 /* input modifier buffer sizes */ 615#define IMBUFSIZ 128 /* input modifier buffer sizes */
640#ifndef BUFSIZ 616#ifndef BUFSIZ
641# define BUFSIZ 4096 617# define BUFSIZ 4096
642#endif 618#endif
643#define KBUFSZ 512 /* size of keyboard mapping buffer */ 619#define KBUFSZ 512 /* size of keyboard mapping buffer */
644 620
645/* 621/*
646 ***************************************************************************** 622 *****************************************************************************
647 * MACRO DEFINES 623 * MACRO DEFINES
648 ***************************************************************************** 624 *****************************************************************************
… …
662#define STRLEN(x) strlen((const char *)(x)) 638#define STRLEN(x) strlen((const char *)(x))
663#define STRCHR(x, y) strchr((const char *)(x), (int)(y)) 639#define STRCHR(x, y) strchr((const char *)(x), (int)(y))
664#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y)) 640#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))
665 641
666/* convert pixel dimensions to row/column values. Everything as int32_t */ 642/* convert pixel dimensions to row/column values. Everything as int32_t */
667#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)R->TermWin.int_bwidth) 643#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth)
668#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)R->TermWin.int_bwidth) 644#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)
669#define Pixel2Width(x) ((int32_t)(x) / (int32_t)R->TermWin.fwidth) 645#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)
670#define Pixel2Height(y) ((int32_t)(y) / (int32_t)R->TermWin.fheight) 646#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)
671#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)R->TermWin.int_bwidth) 647#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth)
672#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)R->TermWin.int_bwidth) 648#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)
673#define Width2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fwidth) 649#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)
674#define Height2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fheight) 650#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)
675 651
676#define TermWin_TotalWidth() ((int32_t)R->TermWin.width + 2 * (int32_t)R->TermWin.int_bwidth) 652#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth)
677#define TermWin_TotalHeight() ((int32_t)R->TermWin.height + 2 * (int32_t)R->TermWin.int_bwidth) 653#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)
678
679#define Xscreen DefaultScreen(R->Xdisplay)
680#define Xroot DefaultRootWindow(R->Xdisplay)
681 654
682/* how to build & extract colors and attributes */ 655/* how to build & extract colors and attributes */
683#define GET_BASEFG(x) (((x) & RS_fgMask)) 656#define GET_BASEFG(x) (((x) & RS_fgMask))
684#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 657#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
685#ifndef NO_BRIGHTCOLOR 658#ifndef NO_BRIGHTCOLOR
686# define GET_FGCOLOR(x) \ 659# define GET_FGCOLOR(x) \
687 ((((x) & RS_Bold) == 0 \ 660 ((((x) & RS_Bold) == 0 \
688 || GET_BASEFG(x) < minCOLOR \ 661 || GET_BASEFG (x) < minCOLOR \
689 || GET_BASEFG(x) >= minBrightCOLOR) \ 662 || GET_BASEFG (x) >= minBrightCOLOR) \
690 ? GET_BASEFG(x) \ 663 ? GET_BASEFG (x) \
691 : (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR))) 664 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
692# define GET_BGCOLOR(x) \ 665# define GET_BGCOLOR(x) \
693 ((((x) & RS_Blink) == 0 \ 666 ((((x) & RS_Blink) == 0 \
694 || GET_BASEBG(x) < minCOLOR \ 667 || GET_BASEBG (x) < minCOLOR \
695 || GET_BASEBG(x) >= minBrightCOLOR) \ 668 || GET_BASEBG (x) >= minBrightCOLOR) \
696 ? GET_BASEBG(x) \ 669 ? GET_BASEBG (x) \
697 : (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR))) 670 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
698#else 671#else
699# define GET_FGCOLOR(x) GET_BASEFG(x) 672# define GET_FGCOLOR(x) GET_BASEFG(x)
700# define GET_BGCOLOR(x) GET_BASEBG(x) 673# define GET_BGCOLOR(x) GET_BASEBG(x)
701#endif 674#endif
702 675
… …
710 : ((x) & (RS_attrMask | RS_bgMask))) 683 : ((x) & (RS_attrMask | RS_bgMask)))
711#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) 684#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
712#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) 685#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
713#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a)) 686#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))
714 687
715#define SET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 688#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
716#define ISSET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 689#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
717 690
718#ifdef HAVE_SCROLLBARS 691#ifdef HAVE_SCROLLBARS
719# define scrollbar_TotalWidth() (R->scrollBar.width + R->sb_shadow * 2) 692# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
720#else 693#else
721# define scrollbar_TotalWidth() (0) 694# define scrollbar_TotalWidth() (0)
722#endif 695#endif
723#define scrollbar_isMotion() (R->scrollBar.state == 'm') 696#define scrollbar_isMotion() (scrollBar.state == 'm')
724#define scrollbar_isUp() (R->scrollBar.state == 'U') 697#define scrollbar_isUp() (scrollBar.state == 'U')
725#define scrollbar_isDn() (R->scrollBar.state == 'D') 698#define scrollbar_isDn() (scrollBar.state == 'D')
726#define scrollbar_isUpDn() isupper (R->scrollBar.state) 699#define scrollbar_isUpDn() isupper (scrollBar.state)
727#define isScrollbarWindow(w) (R->scrollBar.state && (w) == R->scrollBar.win) 700#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
728 701
729#define scrollbarnext_dnval() (R->scrollBar.end + (R->scrollBar.width + 1)) 702#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
730#define scrollbarnext_upButton(y) ((y) > R->scrollBar.end \ 703#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
731 && (y) <= scrollbarnext_dnval()) 704 && (y) <= scrollbarnext_dnval ())
732#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval()) 705#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
733#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT 706#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
734#define scrollbarrxvt_upButton(y) ((y) < R->scrollBar.beg) 707#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
735#define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end) 708#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
736#define SCROLLRXVT_MINHEIGHT 10 709#define SCROLLRXVT_MINHEIGHT 10
737#define SCROLLXTERM_MINHEIGHT 10 710#define SCROLLXTERM_MINHEIGHT 10
738 711
739#define scrollbar_minheight() (R->scrollBar.style == R_SB_NEXT \ 712#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
740 ? SCROLLNEXT_MINHEIGHT \ 713 ? SCROLLNEXT_MINHEIGHT \
741 : SCROLLRXVT_MINHEIGHT) 714 : SCROLLRXVT_MINHEIGHT)
742#define scrollbar_above_slider(y) ((y) < R->scrollBar.top) 715#define scrollbar_above_slider(y) ((y) < scrollBar.top)
743#define scrollbar_below_slider(y) ((y) > R->scrollBar.bot) 716#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
744#define scrollbar_position(y) ((y) - R->scrollBar.beg) 717#define scrollbar_position(y) ((y) - scrollBar.beg)
745#define scrollbar_size() (R->scrollBar.end - R->scrollBar.beg \ 718#define scrollbar_size() (scrollBar.end - scrollBar.beg \
746 - scrollbar_minheight()) 719 - scrollbar_minheight ())
747 720
748#if (MENUBAR_MAX > 1) 721#if (MENUBAR_MAX > 1)
749/* rendition style flags */ 722/* rendition style flags */
750# define menuBar_height() (R->TermWin.fheight + SHADOW) 723# define menuBar_height() (TermWin.fheight + SHADOW)
751# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 724# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
752# define isMenuBarWindow(w) ((w) == R->menuBar.win) 725# define isMenuBarWindow(w) ((w) == menuBar.win)
753#else 726#else
754# define menuBar_height() (0) 727# define menuBar_height() (0)
755# define menuBar_TotalHeight() (0) 728# define menuBar_TotalHeight() (0)
756# define isMenuBarWindow(w) (0) 729# define isMenuBarWindow(w) (0)
757#endif 730#endif
… …
831#ifdef MENUBAR 804#ifdef MENUBAR
832# include "menubar.h" 805# include "menubar.h"
833#endif 806#endif
834 807
835#define BLINK_INTERVAL 0.5 808#define BLINK_INTERVAL 0.5
809#define TEXT_BLINK_INTERVAL 0.5
836 810
811#ifndef __attribute__
812# ifdef __GNUC__
813# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
814# define __attribute__(x)
815# endif
816# endif
817# define __attribute__(x)
818#endif
819
820// primivite wrapper around mbstate_t to ensure initialisation
837struct mbstate { 821struct mbstate {
838 mbstate_t mbs; 822 mbstate_t mbs;
839 823
840 mbstate () 824 operator mbstate_t *() { return &mbs; }
841 {
842 MEMSET (&mbs, 0, sizeof (mbs)); 825 void reset () { MEMSET (&mbs, 0, sizeof (mbs)); }
843 } 826 mbstate () { reset (); }
844}; 827};
845 828
846struct rxvt_term : rxvt_vars { 829struct rxvt_term : rxvt_vars {
847 struct mbstate mbstate; 830 struct mbstate mbstate;
848 831
… …
859 num_scr_allow:1, 842 num_scr_allow:1,
860 bypass_keystate:1, 843 bypass_keystate:1,
861#ifdef CURSOR_BLINK 844#ifdef CURSOR_BLINK
862 hidden_cursor:1, 845 hidden_cursor:1,
863#endif 846#endif
847#ifdef TEXT_BLINK
848 hidden_text:1,
849#endif
864#ifdef POINTER_BLANK 850#ifdef POINTER_BLANK
865 hidden_pointer:1, 851 hidden_pointer:1,
866#endif 852#endif
867 parsed_geometry:1, 853 parsed_geometry:1,
868 seen_input:1, /* wether any input has been seen so far */ 854 seen_input:1, /* wether any input has been seen so far */
… …
880#endif 866#endif
881 scrollbar_align, 867 scrollbar_align,
882 selection_wait, 868 selection_wait,
883 selection_type; 869 selection_type;
884/* ---------- */ 870/* ---------- */
885#ifdef GREEK_SUPPORT
886 short greek_mode; /* greek keyboard mode */
887#endif
888 short rvideo; 871 short rvideo;
889 int16_t num_scr; /* screen: number lines scrolled */ 872 int16_t num_scr; /* screen: number lines scrolled */
890 uint16_t prev_ncol, /* screen: previous number of columns */ 873 unsigned int prev_ncol, /* screen: previous number of columns */
891 prev_nrow; /* screen: previous number of rows */ 874 prev_nrow; /* screen: previous number of rows */
892#ifdef RXVT_GRAPHICS
893 uint16_t gr_prev_start;
894#endif
895/* ---------- */ 875/* ---------- */
896 rend_t rstyle; 876 rend_t rstyle;
897/* ---------- */ 877/* ---------- */
898 uint32_t pixcolor_set[NPIXCLR_SETS]; 878 uint32_t pixcolor_set[NPIXCLR_SETS];
899/* ---------- */ 879/* ---------- */
… …
921 fnum, /* logical font number */ 901 fnum, /* logical font number */
922 last_bot, /* scrollbar last bottom position */ 902 last_bot, /* scrollbar last bottom position */
923 last_top, /* scrollbar last top position */ 903 last_top, /* scrollbar last top position */
924 last_state, /* scrollbar last state */ 904 last_state, /* scrollbar last state */
925 scrollbar_len, 905 scrollbar_len,
926 currmaxcol,
927#ifdef MENUBAR 906#ifdef MENUBAR
928 menu_readonly, /* okay to alter menu? */ 907 menu_readonly, /* okay to alter menu? */
929 Arrows_x, 908 Arrows_x,
930#endif 909#endif
931#if MENUBAR_MAX > 1 910#if MENUBAR_MAX > 1
… …
948#endif 927#endif
949 ttymode; 928 ttymode;
950 unsigned long PrivateModes, 929 unsigned long PrivateModes,
951 SavedModes; 930 SavedModes;
952/* ---------- */ 931/* ---------- */
953#ifdef PREFER_24BIT
954 Visual *Xvisual;
955#endif
956/* ---------- */
957 Atom xa[NUM_XA]; 932 Atom xa[NUM_XA];
958/* ---------- */ 933/* ---------- */
959#ifdef MENUBAR 934#ifdef MENUBAR
960 GC menubarGC; 935 GC menubarGC;
961#endif 936#endif
… …
965 botShadowGC; 940 botShadowGC;
966#endif 941#endif
967#ifdef XTERM_SCROLLBAR 942#ifdef XTERM_SCROLLBAR
968 GC xscrollbarGC, 943 GC xscrollbarGC,
969 ShadowGC; 944 ShadowGC;
945#endif
946#ifdef PLAIN_SCROLLBAR
947 GC pscrollbarGC;
970#endif 948#endif
971#ifdef NEXT_SCROLLBAR 949#ifdef NEXT_SCROLLBAR
972 GC blackGC, 950 GC blackGC,
973 whiteGC, 951 whiteGC,
974 grayGC, 952 grayGC,
… …
1003 const char *key_delete; 981 const char *key_delete;
1004#endif 982#endif
1005#if defined (HOTKEY_CTRL) || defined (HOTKEY_META) 983#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
1006 KeySym ks_bigfont, ks_smallfont; 984 KeySym ks_bigfont, ks_smallfont;
1007#endif 985#endif
1008#ifdef GREEK_SUPPORT
1009 KeySym ks_greekmodeswith;
1010#endif
1011#ifdef USE_XIM 986#ifdef USE_XIM
987 rxvt_xim *input_method;
1012 XIC Input_Context; 988 XIC Input_Context;
1013 XIMStyle input_style; 989 XIMStyle input_style;
1014 int event_type; 990 int event_type;
1015#endif 991#endif
1016 struct mouse_event MEvent; 992 struct mouse_event MEvent;
1017 XComposeStatus compose; 993 XComposeStatus compose;
1018#ifdef RXVT_GRAPHICS
1019 int graphics_up;
1020 struct grwin_t *gr_root;
1021#endif
1022 ttymode_t tio; 994 ttymode_t tio;
1023#ifdef UTMP_SUPPORT 995#ifdef UTMP_SUPPORT
1024# ifdef HAVE_STRUCT_UTMP 996# ifdef HAVE_STRUCT_UTMP
1025 struct utmp ut; 997 struct utmp ut;
1026# endif 998# endif
… …
1035 row_col_t oldcursor; 1007 row_col_t oldcursor;
1036#ifdef XPM_BACKGROUND 1008#ifdef XPM_BACKGROUND
1037 bgPixmap_t bgPixmap; 1009 bgPixmap_t bgPixmap;
1038 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1010 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1039#endif 1011#endif
1040#ifdef MULTICHAR_SET
1041 int oldcursormulti;
1042 void (*multichar_decode)(unsigned char *str, int len);
1043#endif
1044#ifndef RESET_TTY_TO_COMMON_DEFAULTS 1012#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1045 struct stat ttyfd_stat; /* original status of our tty */ 1013 struct stat ttyfd_stat; /* original status of our tty */
1046#endif 1014#endif
1047#ifdef MENUBAR 1015#ifdef MENUBAR
1048 menu_t *ActiveMenu, /* currently active menu */ 1016 menu_t *ActiveMenu, /* currently active menu */
1049 *BuildMenu; /* the menu currently being built */ 1017 *BuildMenu; /* the menu currently being built */
1050 bar_t *CurrentBar; 1018 bar_t *CurrentBar;
1051# if !(MENUBAR_MAX > 1) 1019# if ! (MENUBAR_MAX > 1)
1052 bar_t BarList; 1020 bar_t BarList;
1053# endif /* (MENUBAR_MAX > 1) */ 1021# endif /* (MENUBAR_MAX > 1) */
1054#endif
1055#ifdef RXVT_GRAPHICS
1056 Window gr_last_id;
1057#endif 1022#endif
1058#ifdef CURSOR_BLINK 1023#ifdef CURSOR_BLINK
1059 struct timeval lastcursorchange; 1024 struct timeval lastcursorchange;
1060#endif 1025#endif
1061#ifdef POINTER_BLANK 1026#ifdef POINTER_BLANK
… …
1065/* these three don't need to be kept but do so to placate some mem checkers */ 1030/* these three don't need to be kept but do so to placate some mem checkers */
1066 char *env_windowid; /* environmental variable WINDOWID */ 1031 char *env_windowid; /* environmental variable WINDOWID */
1067 char *env_display; /* environmental variable DISPLAY */ 1032 char *env_display; /* environmental variable DISPLAY */
1068 char *env_term; /* environmental variable TERM */ 1033 char *env_term; /* environmental variable TERM */
1069 char *env_colorfgbg; 1034 char *env_colorfgbg;
1070 char *buffer;
1071 char *locale; 1035 char *locale;
1072 char *codeset; 1036 char *codeset;
1073 char charsets[4]; 1037 char charsets[4];
1074 unsigned char *v_buffer; /* pointer to physical buffer */ 1038 unsigned char *v_buffer; /* pointer to physical buffer */
1075 unsigned int v_buflen; /* size of area to write */ 1039 unsigned int v_buflen; /* size of area to write */
1076 char *newfont[MAX_NFONTS]; 1040 char *newfont[MAX_NFONTS];
1041 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1077#ifdef KEYSYM_RESOURCE 1042#ifdef KEYSYM_RESOURCE
1078 const unsigned char *Keysym_map[256]; 1043 const unsigned char *Keysym_map[256];
1079#endif 1044#endif
1080 const char *rs[NUM_RESOURCES]; 1045 const char *rs[NUM_RESOURCES];
1081/* command input buffering */ 1046/* command input buffering */
1082 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1047 unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1083 unsigned char cmdbuf_base[BUFSIZ]; 1048 unsigned char cmdbuf_base[BUFSIZ];
1084 unsigned char kbuf[KBUFSZ];
1085 1049
1086 rxvt_salloc *ralloc; 1050 rxvt_salloc *ralloc;
1087 rxvt_salloc *talloc; 1051 rxvt_salloc *talloc;
1088 1052
1089 void paste (const unsigned char *data, unsigned int len); 1053 void paste (const unsigned char *data, unsigned int len);
1090 1054
1091 void flush (); 1055 void flush ();
1092 1056
1057 void rootwin_cb (XEvent &xev);
1058 xevent_watcher rootwin_ev;
1059
1060 void x_cb (XEvent &xev);
1061 xevent_watcher termwin_ev;
1062 xevent_watcher vt_ev;
1063#ifdef HAVE_SCROLLBARS
1064 xevent_watcher scrollbar_ev;
1065#endif
1066#ifdef MENUBAR
1067 xevent_watcher menubar_ev;
1068#endif
1069
1093 void check_cb (check_watcher &w); check_watcher check_ev; 1070 void check_cb (check_watcher &w); check_watcher check_ev;
1094 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1071 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1095 1072
1096 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1073 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1097 void x_cb (io_watcher &w, short revents); io_watcher x_ev;
1098 1074
1099 void incr_cb (time_watcher &w); time_watcher incr_ev; 1075 void incr_cb (time_watcher &w); time_watcher incr_ev;
1100 1076
1101#ifdef CURSOR_BLINK 1077#ifdef CURSOR_BLINK
1078 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1079#endif
1080#ifdef TEXT_BLINK
1102 void blink_cb (time_watcher &w); time_watcher blink_ev; 1081 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
1103#endif 1082#endif
1104 1083
1105#ifdef POINTER_BLANK 1084#ifdef POINTER_BLANK
1106 void pointer_cb (time_watcher &w); time_watcher pointer_ev; 1085 void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1107 void pointer_blank (); 1086 void pointer_blank ();
… …
1121 bool init_vars (); 1100 bool init_vars ();
1122 1101
1123 uint32_t next_char (); 1102 uint32_t next_char ();
1124 1103
1125 bool pty_fill (); 1104 bool pty_fill ();
1126 void process_x_events ();
1127 1105
1128 void *operator new (size_t s); 1106 void *operator new (size_t s);
1129 void operator delete (void *p, size_t s); 1107 void operator delete (void *p, size_t s);
1130 1108
1131 void init_secondary (); 1109 void init_secondary ();
… …
1135 void init_xlocale (); 1113 void init_xlocale ();
1136 void init_command (const char *const *argv); 1114 void init_command (const char *const *argv);
1137 int run_command (const char *const *argv); 1115 int run_command (const char *const *argv);
1138 int run_child (const char *const *argv); 1116 int run_child (const char *const *argv);
1139 1117
1140 void color_aliases(int idx); 1118 void color_aliases (int idx);
1141 void recolour_cursor (); 1119 void recolour_cursor ();
1120 void create_windows (int argc, const char *const *argv);
1121 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
1122 void window_calc (unsigned int width, unsigned int height);
1142 1123
1124#if USE_XIM
1125 void im_destroy ();
1126 void im_cb (); im_watcher im_ev;
1127 void im_set_size (XRectangle *size);
1128 void im_set_position (XPoint *pos);
1129 void im_set_color (unsigned long *fg, unsigned long *bg);
1130 void im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);
1131
1132 bool IMisRunning ();
1133 void IMSendSpot ();
1134 bool IM_get_IC (const char *modifiers);
1135 void IMSetStatusPosition ();
1136#endif
1137
1138 void resize_scrollbar ();
1139
1140 void pixel_position (int *x, int *y);
1141
1142 void selection_click (int clicks, int x, int y);
1143 void selection_extend (int x, int y, int flag);
1144 void selection_rotate (int x, int y);
1145
1143 /* screen(!) */ 1146 /* screen (!) */
1144 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1147 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1145 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1148 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1146 int scr_scroll_text (int row1, int row2, int count, int spec); 1149 int scr_scroll_text (int row1, int row2, int count, int spec);
1147 void scr_reset (); 1150 void scr_reset ();
1148 void scr_reset_realloc (); 1151 void scr_reset_realloc ();
1149 void scr_release (); 1152 void scr_release ();
1153 void scr_clear ();
1154 void scr_refresh (unsigned char refresh_type);
1155 bool scr_refresh_rend (rend_t mask, rend_t value);
1156 void scr_erase_screen (int mode);
1157 void scr_touch (bool refresh);
1158 void scr_expose (int x, int y, int width, int height, bool refresh);
1159 void scr_remap_chars ();
1160 void scr_remap_chars (text_t *tp, rend_t *rp);
1161
1162 /* autoconvert */
1163
1164 // command.C
1165 void lookup_key (XKeyEvent &ev);
1166 unsigned int cmd_write (const unsigned char *str, unsigned int count);
1167 uint32_t cmd_getc ();
1168 void mouse_report (XButtonEvent &ev);
1169 void button_press (XButtonEvent &ev);
1170 void button_release (XButtonEvent &ev);
1171 int check_our_parents ();
1172#ifdef PRINTPIPE
1173 FILE *popen_printer ();
1174 int pclose_printer (FILE *stream);
1175#endif
1176 void process_print_pipe ();
1177 void process_nonprinting (unsigned char ch);
1178 void process_escape_vt52 (unsigned char ch);
1179 void process_escape_seq ();
1180 void process_csi_seq ();
1181 void process_window_ops (const int *args, unsigned int nargs);
1182 unsigned char * get_to_st (unsigned char *ends_how);
1183 void process_dcs_seq ();
1184 void process_osc_seq ();
1185 void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused)));
1186 int privcases (int mode, unsigned long bit);
1187 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1188 void process_sgr_mode (unsigned int nargs, const int *arg);
1189 void process_graphics ();
1190 // init.C
1191 void Get_Colours ();
1192 void get_ourmods ();
1193 // logging.C
1194 void makeutent (const char *pty, const char *hostname);
1195 void cleanutent ();
1196 // main.C;
1197 void privileges (int mode);
1198 void privileged_utmp (char action);
1199 void privileged_ttydev (char action);
1200 bool change_font (const char *fontname);
1201 bool font_up_down (int n, int direction);
1202 void set_title (const char *str);
1203 void set_iconName (const char *str);
1204 void set_window_color (int idx, const char *color);
1205 void set_colorfgbg ();
1206 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1207 void set_widthheight (unsigned int width, unsigned int height);
1208
1209#ifdef MENUBAR
1210 // menubar.C
1211 void menuitem_free (menu_t *menu, menuitem_t *item);
1212 int action_dispatch (action_t *action);
1213 void menuarrow_free (char name);
1214 void menuarrow_add (char *string);
1215 char *menu_find_base (menu_t **menu, char *path);
1216 menu_t *menu_delete (menu_t *menu);
1217 menu_t *menu_add (menu_t *parent, char *path);
1218 void drawbox_menubar (int x, int len, int state);
1219 void drawtriangle (int x, int y, int state);
1220 void drawbox_menuitem (int y, int state);
1221 void menu_show ();
1222 void menu_display (void (rxvt_term::*update) ());
1223 void menu_hide_all ();
1224 void menu_hide ();
1225 void menu_clear (menu_t *menu);
1226 void menubar_clear ();
1227 bar_t *menubar_find (const char *name);
1228 int menubar_push (const char *name);
1229 void menubar_remove (const char *name);
1230 void menubar_dump (FILE *fp);
1231 void menubar_read (const char *filename);
1232 void menubar_dispatch (char *str);
1233 void draw_Arrows (int name, int state);
1234 void menubar_expose ();
1235 int menubar_mapping (int map);
1236 int menu_select (XButtonEvent &ev);
1237 void menubar_select (XButtonEvent &ev);
1238 void menubar_control (XButtonEvent &ev);
1239 void map_menuBar (int map);
1240#endif
1241
1242 // screen.C
1243 void scr_poweron ();
1244 void scr_cursor (int mode);
1245 int scr_change_screen (int scrn);
1246 void scr_color (unsigned int color, int fgbg);
1247 void scr_rendition (int set, int style);
1248 void scr_add_lines (const uint32_t *str, int nlines, int len);
1249 void scr_backspace ();
1250 void scr_tab (int count);
1251 void scr_backindex ();
1252 void scr_forwardindex ();
1253 void scr_gotorc (int row, int col, int relative);
1254 void scr_index (enum page_dirn direction);
1255 void scr_erase_line (int mode);
1256 void scr_E ();
1257 void scr_insdel_lines (int count, int insdel);
1258 void scr_insdel_chars (int count, int insdel);
1259 void scr_scroll_region (int top, int bot);
1260 void scr_cursor_visible (int mode);
1261 void scr_autowrap (int mode);
1262 void scr_relative_origin (int mode);
1263 void scr_insert_mode (int mode);
1264 void scr_set_tab (int mode);
1265 void scr_rvideo_mode (int mode);
1266 void scr_report_position ();
1267 void set_font_style ();
1268 void scr_charset_choose (int set);
1269 void scr_charset_set (int set, unsigned int ch);
1270 int scr_move_to (int y, int len);
1271 int scr_page (enum page_dirn direction, int nlines);
1272 int scr_changeview (uint16_t oldviewstart);
1273 void scr_bell ();
1274 void scr_printscreen (int fullhist);
1275 void scr_reverse_selection ();
1276 void scr_dump (int fd);
1277 void selection_check (int check_more);
1278 int selection_paste (Window win, Atom prop, bool delete_prop);
1279 void selection_property (Window win, Atom prop);
1280 void selection_request (Time tm, int x, int y);
1281 int selection_request_other (Atom target, int selnum);
1282 void selection_clear ();
1283 void selection_make (Time tm);
1284 void selection_start_colrow (int col, int row);
1285 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1286 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1287 void selection_remove_trailing_spaces ();
1288 void selection_send (const XSelectionRequestEvent &rq);
1289
1290#if defined(NEXT_SCROLLBAR)
1291 // scrollbar-next.C
1292 Pixmap renderPixmap (const char *const *data, int width, int height);
1293 void init_scrollbar_stuff ();
1294 void drawBevel (Drawable d, int x1, int y1, int w, int h);
1295 int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1296#endif
1297
1298#if defined(RXVT_SCROLLBAR)
1299 // scrollbar-rxvt.C
1300 void Draw_button (int x, int y, int state, int dirn);
1301 int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1302#endif
1303
1304#if defined(XTERM_SCROLLBAR)
1305 // scrollbar-xterm.C
1306 int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
1307#endif
1308
1309#if defined(PLAIN_SCROLLBAR)
1310 // scrollbar-plain.C
1311 int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1312#endif
1313
1314 // scrollbar.C
1315 int scrollbar_mapping (int map);
1316 int scrollbar_show (int update);
1317 void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
1318
1319 // xdefaults.C
1320 void get_options (int argc, const char *const *argv);
1321 int parse_keysym (const char *str, const char *arg);
1322 void get_xdefaults (FILE *stream, const char *name);
1323 void extract_resources (Display *display, const char *name);
1324 // xpm.C
1325 int scale_pixmap (const char *geom);
1326 void resize_pixmap ();
1327 Pixmap set_bgPixmap (const char *file);
1150}; 1328};
1151 1329
1152#define SET_LOCALE(locale) rxvt_set_locale (locale) 1330#define SET_LOCALE(locale) rxvt_set_locale (locale)
1153extern void rxvt_set_locale (const char *locale); 1331extern void rxvt_set_locale (const char *locale);
1154
1155#ifndef __attribute__
1156# ifdef __GNUC__
1157# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
1158# define __attribute__(x)
1159# endif
1160# endif
1161# define __attribute__(x)
1162#endif
1163 1332
1164/* 1333/*
1165 ***************************************************************************** 1334 *****************************************************************************
1166 * PROTOTYPES 1335 * PROTOTYPES
1167 ***************************************************************************** 1336 *****************************************************************************

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