2 * $Id: rxvt.h,v 1.19 2003-12-19 09:41:09 pcg Exp $
5 #ifndef _RXVT_H_ /* include once only */
12 #include <X11/cursorfont.h>
13 #include <X11/keysym.h>
14 #include <X11/keysymdef.h>
15 #include <X11/Xatom.h>
17 #include "defaultfont.h"
18 #include "rxvtcolor.h"
25 *****************************************************************************
27 *****************************************************************************
29 /* Consistent defines - please report on the necessity
30 * @ Unixware: defines (__svr4__)
32 #if defined (SVR4) && !defined (__svr4__)
35 #if defined (sun) && !defined (__sun__)
41 typedef char *XPointer;
46 typedef struct termios ttymode_t;
70 # define STDIN_FILENO 0
71 # define STDOUT_FILENO 1
72 # define STDERR_FILENO 2
75 #if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
76 # if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
77 # define NO_SETOWNER_TTYDEV
80 #if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
81 # define NO_SETOWNER_TTYDEV
85 *****************************************************************************
86 * STRUCTURES AND TYPEDEFS
87 *****************************************************************************
91 /* Sanitize menubar info */
96 # define MENUBAR_MAX 0
99 /* If we're using either the rxvt scrollbar or menu bars, keep the
100 * scrollColor resource.
102 #if defined(RXVT_SCROLLBAR) || defined(MENUBAR)
103 # define KEEP_SCROLLCOLOR 1
105 # undef KEEP_SCROLLCOLOR
108 #ifdef XPM_BACKGROUND
116 * the 'essential' information for reporting Mouse Events
117 * pared down from XButtonEvent
121 Time time; /* milliseconds */
122 unsigned int state; /* key or button mask */
123 unsigned int button; /* detail */
127 # define min(a,b) (((a) < (b)) ? (a) : (b))
128 # define max(a,b) (((a) > (b)) ? (a) : (b))
131 #define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
132 #define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
133 #define SWAP_IT(one, two, typeof) \
136 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
137 } while (/* CONSTCOND */ 0)
138 #define BOUND_POSITIVE_INT16(val) \
139 (int16_t)((val) <= 0 \
141 : min((val), (((uint16_t)-1)>>1)))
144 *****************************************************************************
146 *****************************************************************************
149 #if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)
150 # error if you disable both selection styles, how can you select, silly?
153 #define APL_CLASS "XTerm" /* class name */
154 #define APL_SUBCLASS "Rxvt" /* also check resources under this name */
155 #define APL_NAME "rxvt" /* normal name */
157 /* COLORTERM, TERM environment variables */
158 #define COLORTERMENV "rxvt"
159 #ifdef XPM_BACKGROUND
160 # define COLORTERMENVFULL COLORTERMENV "-xpm"
162 # define COLORTERMENVFULL COLORTERMENV
165 # define TERMENV "xterm"
168 #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
169 # define NO_MOUSE_REPORT_SCROLLBAR
173 # undef USE_XGETDEFAULT
176 /* now look for other badly set stuff */
178 #if !defined (EACCESS) && defined(EAGAIN)
179 # define EACCESS EAGAIN
182 #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
183 # define EXIT_SUCCESS 0 /* exit function success */
184 # define EXIT_FAILURE 1 /* exit function failure */
187 #define menuBar_esc 10
188 #define scrollBar_esc 30
189 #define menuBar_margin 2 /* margin below text */
191 #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR)
192 # define HAVE_SCROLLBARS
195 /* width of scrollBar, menuBar shadow, must be 1 or 2 */
202 #define R_SB_ALIGN_CENTRE 0
203 #define R_SB_ALIGN_TOP 1
204 #define R_SB_ALIGN_BOTTOM 2
210 #define SB_WIDTH_NEXT 19
211 #define SB_WIDTH_XTERM 7
212 #ifndef SB_WIDTH_RXVT
213 # define SB_WIDTH_RXVT 10
217 * NeXT scrollbar defines
220 #define SB_BORDER_WIDTH 1
221 #define SB_BEVEL_WIDTH_UPPER_LEFT 1
222 #define SB_BEVEL_WIDTH_LOWER_RIGHT 2
223 #define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH)
224 #define SB_MARGIN_SPACE (SB_PADDING * 2)
225 #define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH)
226 #define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH)
227 #define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING)
228 #define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2)
229 #define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING)
230 #define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING)
231 #define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT)
232 #define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2))
235 * | | <---< SB_PADDING
239 * ,,,,,,,,,,,,,,,,,
242 * | +---------------< SB_BEVEL_WIDTH_UPPER_LEFT
244 * | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
251 * | +---------+ | <.........................
252 * | | <---< SB_PADDING :
253 * | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
254 * | | ......%%| | | : :
255 * | | ../\..%%| | |---< SB_BUTTON_HEIGHT :
256 * | | %%%%%%%%| | | : :
257 * | +---------+ | <-+ : :
259 * | +---------+ | <-+ :---< SB_BUTTON_BOTH_HEIGHT
260 * | | ......%%| | | : :
261 * | | ..\/..%%| | | : :
262 * | | %%%%%%%%| | |---< SB_BUTTON_SINGLE_HEIGHT
263 * | +---------+ | | : :
265 * +-------------+ <-+.........:............:
268 * || +---< SB_BUTTON_WIDTH
270 * |+------< SB_PADDING
272 * +----< SB_BORDER_WIDTH
276 * +---< SB_WIDTH_NEXT
279 #define NO_REFRESH 0 /* Window not visible at all! */
280 #define FAST_REFRESH (1<<0) /* Fully exposed window */
281 #define SLOW_REFRESH (1<<1) /* Partially exposed window */
282 #define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */
283 #define REFRESH_BOUNDS (1<<3)
285 #ifdef NO_SECONDARY_SCREEN
295 /* special (internal) prefix for font commands */
300 /* flags for rxvt_scr_gotorc() */
301 #define C_RELATIVE 1 /* col movement is relative */
302 #define R_RELATIVE 2 /* row movement is relative */
303 #define RELATIVE (R_RELATIVE|C_RELATIVE)
305 /* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */
306 #define INSERT -1 /* don't change these values */
310 /* modes for rxvt_scr_page() - scroll page. used by scrollbar window */
317 /* arguments for rxvt_scr_change_screen() */
329 #define RS_None 0 /* Normal */
331 #define RS_fgMask 0x000001FFu /* 512 colors */
332 #define RS_bgMask 0x0003FE00u /* 512 colors */
333 #define RS_Bold 0x00040000u /* bold */
334 #define RS_Blink 0x00080000u /* blink */
335 #define RS_RVid 0x00100000u /* reverse video */
336 #define RS_Uline 0x00200000u /* underline */
338 #define RS_wide 0x00400000u /* only multibyte characters */
339 #define IS_WIDE(r) ((r) & RS_wide)
341 #define RS_fontMask 0xff000000u /* plenty(?) of fonts */
342 #define RS_fontShift 24
344 #define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)
345 #define RS_attrMask (RS_baseattrMask|RS_fontMask|RS_wide)
347 #define Sel_none 0 /* Not waiting */
348 #define Sel_normal 0x01 /* normal selection */
349 #define Sel_incr 0x02 /* incremental selection */
350 #define Sel_direct 0x00
351 #define Sel_Primary 0x01
352 #define Sel_Secondary 0x02
353 #define Sel_Clipboard 0x03
354 #define Sel_whereMask 0x0f
355 #define Sel_CompoundText 0x10 /* last request was Compound */
359 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 ,
361 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
362 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1
364 #define CHAR_ST 0x9c /* 0234 */
367 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
368 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
371 #define XTerm_iconName 1
372 #define XTerm_title 2
373 #define XTerm_Color 4 /* change colors */
374 #define XTerm_Color_cursor 12 /* change actual 'Cursor' color */
375 #define XTerm_Color_pointer 13 /* change actual 'Pointer' color */
376 #define XTerm_Color_RV 17 /* change actual 'Highlight' color */
377 #define XTerm_Color_BD 18 /* change actual 'Bold' color */
378 #define XTerm_Color_UL 19 /* change actual 'Underline' color */
379 #define XTerm_logfile 46 /* not implemented */
380 #define XTerm_font 50
383 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
385 #define XTerm_Menu 10 /* set menu item */
386 #define XTerm_Pixmap 20 /* new bg pixmap */
387 #define XTerm_restoreFG 39 /* change default fg color */
388 #define XTerm_restoreBG 49 /* change default bg color */
389 #define XTerm_dumpscreen 55 /* dump scrollback and all of screen */
391 /* Words starting with `Color_' are colours. Others are counts */
393 * The following comment is mostly obsolete since pixcolor_set was expanded:
394 * We're currently upto 29 colours. Only 3 more available. The
395 * PixColor and rendition colour usage should probably be decoupled
396 * on the unnecessary items, e.g. Color_pointer, but won't bother
397 * until we need to. Also, be aware of usage in pixcolor_set
404 Color_Black = minCOLOR,
411 maxCOLOR, /* minCOLOR + 7 */
412 #ifndef NO_BRIGHTCOLOR
413 Color_AntiqueWhite = maxCOLOR,
414 minBrightCOLOR, /* maxCOLOR + 1 */
415 Color_Grey25 = minBrightCOLOR,
422 maxBrightCOLOR, /* minBrightCOLOR + 7 */
423 Color_White = maxBrightCOLOR,
425 Color_White = maxCOLOR,
428 min256COLOR = Color_White + 1,
429 max256COLOR = minCOLOR + 255,
431 #ifndef NO_CURSORCOLOR
437 #ifndef NO_BOLD_UNDERLINE_REVERSE
445 #ifdef KEEP_SCROLLCOLOR
450 #ifdef KEEP_SCROLLCOLOR
451 Color_topShadow = NRS_COLORS,
453 TOTAL_COLORS /* upto 30 */
455 TOTAL_COLORS = NRS_COLORS /* */
460 #define NPIXCLR_SETS 9 /* (256 + 14) bits / 32 bits */
461 #define NPIXCLR_BITS 32
463 #define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
475 _Rs_color = Rs_color + NRS_COLORS - 1,
479 #if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
482 #ifdef XPM_BACKGROUND
494 #ifdef HAVE_SCROLLBARS
497 Rs_scrollBar_floating,
500 Rs_scrollstyle, /* Rs_scrollBar_style */
502 Rs_scrollTtyKeypress,
507 #if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
514 Rs_mouseWheelScrollPage,
516 #ifndef NO_BACKSPACE_KEY
519 #ifndef NO_DELETE_KEY
530 #if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
542 Rs_scrollBar_thickness,
555 Rs_pointerBlankDelay,
561 XA_COMPOUND_TEXT = 0,
572 #ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
575 #endif /* OFFIX_DND */
581 * number of graphics points
582 * divisible by 2 (num lines)
583 * divisible by 4 (num rect)
585 #define NGRX_PTS 1000
587 /* DEC private modes */
588 #define PrivMode_132 (1LU<<0)
589 #define PrivMode_132OK (1LU<<1)
590 #define PrivMode_rVideo (1LU<<2)
591 #define PrivMode_relOrigin (1LU<<3)
592 #define PrivMode_Screen (1LU<<4)
593 #define PrivMode_Autowrap (1LU<<5)
594 #define PrivMode_aplCUR (1LU<<6)
595 #define PrivMode_aplKP (1LU<<7)
596 #define PrivMode_HaveBackSpace (1LU<<8)
597 #define PrivMode_BackSpace (1LU<<9)
598 #define PrivMode_ShiftKeys (1LU<<10)
599 #define PrivMode_VisibleCursor (1LU<<11)
600 #define PrivMode_MouseX10 (1LU<<12)
601 #define PrivMode_MouseX11 (1LU<<13)
602 #define PrivMode_scrollBar (1LU<<14)
603 #define PrivMode_menuBar (1LU<<15)
604 #define PrivMode_TtyOutputInh (1LU<<16)
605 #define PrivMode_Keypress (1LU<<17)
606 #define PrivMode_smoothScroll (1LU<<18)
607 #define PrivMode_vt52 (1LU<<19)
608 /* too annoying to implement X11 highlight tracking */
609 /* #define PrivMode_MouseX11Track (1LU<<18) */
611 #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
612 #define PrivMode(test,bit) \
614 R->PrivateModes |= (bit); \
616 R->PrivateModes &= ~(bit)
618 #ifdef ALLOW_132_MODE
619 # define PrivMode_Default \
620 (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
622 # define PrivMode_Default \
623 (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
627 # define XDEPTH R->Xdepth
628 # define XCMAP R->Xcmap
629 # define XVISUAL R->Xvisual
632 # define XDEPTH DEBUG_DEPTH
634 # define XDEPTH DefaultDepth(R->Xdisplay,Xscreen)
635 # define XCMAP DefaultColormap(R->Xdisplay,Xscreen)
636 # define XVISUAL DefaultVisual(R->Xdisplay,Xscreen)
639 #define IMBUFSIZ 128 /* input modifier buffer sizes */
643 #define KBUFSZ 512 /* size of keyboard mapping buffer */
646 *****************************************************************************
648 *****************************************************************************
650 #define MEMSET(x, y, z) memset((x), (y), (size_t)(z))
651 #define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
652 #define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))
653 #define STRCASECMP(x, y) strcasecmp((x), (y))
654 #define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))
655 #define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))
656 #define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
657 #define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y))
658 #define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
659 #define STRCAT(x, y) strcat((char *)(x), (const char *)(y))
660 #define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))
661 #define STRDUP(x) strdup((const char *)(x))
662 #define STRLEN(x) strlen((const char *)(x))
663 #define STRCHR(x, y) strchr((const char *)(x), (int)(y))
664 #define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))
666 /* convert pixel dimensions to row/column values. Everything as int32_t */
667 #define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth)
668 #define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)
669 #define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)
670 #define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)
671 #define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth)
672 #define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)
673 #define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)
674 #define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)
676 #define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth)
677 #define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)
679 #define Xscreen DefaultScreen(R->Xdisplay)
680 #define Xroot DefaultRootWindow(R->Xdisplay)
682 /* how to build & extract colors and attributes */
683 #define GET_BASEFG(x) (((x) & RS_fgMask))
684 #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
685 #ifndef NO_BRIGHTCOLOR
686 # define GET_FGCOLOR(x) \
687 ((((x) & RS_Bold) == 0 \
688 || GET_BASEFG(x) < minCOLOR \
689 || GET_BASEFG(x) >= minBrightCOLOR) \
691 : (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR)))
692 # define GET_BGCOLOR(x) \
693 ((((x) & RS_Blink) == 0 \
694 || GET_BASEBG(x) < minCOLOR \
695 || GET_BASEBG(x) >= minBrightCOLOR) \
697 : (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR)))
699 # define GET_FGCOLOR(x) GET_BASEFG(x)
700 # define GET_BGCOLOR(x) GET_BASEBG(x)
703 #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
704 #define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)
706 #define GET_ATTR(x) (((x) & RS_attrMask))
707 #define GET_BGATTR(x) \
708 (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
709 | (((x) & RS_fgMask)<<Color_Bits)) \
710 : ((x) & (RS_attrMask | RS_bgMask)))
711 #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
712 #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
713 #define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))
715 #define SET_PIXCOLOR(h, x) ((h)->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)))
718 #ifdef HAVE_SCROLLBARS
719 # define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
721 # define scrollbar_TotalWidth() (0)
723 #define scrollbar_isMotion() (R->scrollBar.state == 'm')
724 #define scrollbar_isUp() (R->scrollBar.state == 'U')
725 #define scrollbar_isDn() (R->scrollBar.state == 'D')
726 #define scrollbar_isUpDn() isupper (R->scrollBar.state)
727 #define isScrollbarWindow(w) (R->scrollBar.state && (w) == R->scrollBar.win)
729 #define scrollbarnext_dnval() (R->scrollBar.end + (R->scrollBar.width + 1))
730 #define scrollbarnext_upButton(y) ((y) > R->scrollBar.end \
731 && (y) <= scrollbarnext_dnval())
732 #define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
733 #define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
734 #define scrollbarrxvt_upButton(y) ((y) < R->scrollBar.beg)
735 #define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end)
736 #define SCROLLRXVT_MINHEIGHT 10
737 #define SCROLLXTERM_MINHEIGHT 10
739 #define scrollbar_minheight() (R->scrollBar.style == R_SB_NEXT \
740 ? SCROLLNEXT_MINHEIGHT \
741 : SCROLLRXVT_MINHEIGHT)
742 #define scrollbar_above_slider(y) ((y) < R->scrollBar.top)
743 #define scrollbar_below_slider(y) ((y) > R->scrollBar.bot)
744 #define scrollbar_position(y) ((y) - R->scrollBar.beg)
745 #define scrollbar_size() (R->scrollBar.end - R->scrollBar.beg \
746 - scrollbar_minheight())
748 #if (MENUBAR_MAX > 1)
749 /* rendition style flags */
750 # define menuBar_height() (TermWin.fheight + SHADOW)
751 # define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
752 # define isMenuBarWindow(w) ((w) == R->menuBar.win)
754 # define menuBar_height() (0)
755 # define menuBar_TotalHeight() (0)
756 # define isMenuBarWindow(w) (0)
759 #ifdef XPM_BACKGROUND
760 # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
762 # define XPMClearArea(a, b, c, d, e, f, g)
765 #ifndef STRICT_FONT_CHECKING
766 # define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
769 #define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
770 #define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
773 # if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
775 # undef HAVE_STRUCT_UTMPX
777 # if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP)
779 # undef HAVE_STRUCT_UTMP
791 # define D_CMD(x) fprintf x ; fputc('\n', stderr)
796 # define D_INIT(x) fprintf x ; fputc('\n', stderr)
801 # define D_MAIN(x) fprintf x ; fputc('\n', stderr)
806 # define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
811 # define D_SELECT(x) fprintf x ; fputc('\n', stderr)
816 # define D_SIZE(x) fprintf x ; fputc('\n', stderr)
821 # define D_X(x) fprintf x ; fputc('\n', stderr)
827 *****************************************************************************
829 *****************************************************************************
832 # include "menubar.h"
835 #define BLINK_INTERVAL 0.5
842 MEMSET (&mbs, 0, sizeof (mbs));
846 struct rxvt_term : rxvt_vars {
847 struct mbstate mbstate;
849 unsigned char want_refresh:1,
851 want_full_refresh:1, /* awaiting full screen refresh */
853 #if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
854 am_transparent:1, /* is a transparent term */
855 am_pixmap_trans:1, /* transparency w/known root pixmap */
857 current_screen:1, /* primary or secondary */
858 hate_those_clicks:1, /* a.k.a. keep mark position */
868 seen_input:1, /* wether any input has been seen so far */
869 enc_utf8:1; /* wether terminal reads/writes utf-8 */
871 unsigned char refresh_type,
875 #ifndef NO_SETOWNER_TTYDEV
879 meta_char, /* Alt-key prefix */
886 short greek_mode; /* greek keyboard mode */
889 int16_t num_scr; /* screen: number lines scrolled */
890 uint16_t prev_ncol, /* screen: previous number of columns */
891 prev_nrow; /* screen: previous number of rows */
893 uint16_t gr_prev_start;
898 uint32_t pixcolor_set[NPIXCLR_SETS];
900 #ifdef SELECTION_SCROLLING
901 int scroll_selection_delay,
902 scroll_selection_lines;
903 enum page_dirn scroll_selection_dir;
904 int selection_save_x,
906 selection_save_state,
907 pending_scroll_selection;
910 int csrO, /* Hops - csr offset in thumb/slider to */
911 /* give proper Scroll behaviour */
912 #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
915 #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
916 mouse_slip_wheel_delay,
917 mouse_slip_wheel_speed,
921 fnum, /* logical font number */
922 last_bot, /* scrollbar last bottom position */
923 last_top, /* scrollbar last top position */
924 last_state, /* scrollbar last state */
928 menu_readonly, /* okay to alter menu? */
937 # ifdef POINTER_BLANK
942 unsigned int ModMetaMask,
944 old_width, /* last used width in screen resize */
945 old_height, /* last used height in screen resize */
946 #ifndef NO_BRIGHTCOLOR
950 unsigned long PrivateModes,
962 #if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
967 #ifdef XTERM_SCROLLBAR
971 #ifdef NEXT_SCROLLBAR
985 selection_request_time;
986 pid_t cmd_pid; /* process id of child */
988 #if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)
993 Cursor leftptr_cursor;
998 const char *ttydev; /* pty/tty name */
999 #ifndef NO_BACKSPACE_KEY
1000 const char *key_backspace;
1002 #ifndef NO_DELETE_KEY
1003 const char *key_delete;
1005 #if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
1006 KeySym ks_bigfont, ks_smallfont;
1008 #ifdef GREEK_SUPPORT
1009 KeySym ks_greekmodeswith;
1013 XIMStyle input_style;
1016 struct mouse_event MEvent;
1017 XComposeStatus compose;
1018 #ifdef RXVT_GRAPHICS
1020 struct grwin_t *gr_root;
1024 # ifdef HAVE_STRUCT_UTMP
1027 # ifdef HAVE_STRUCT_UTMPX
1030 # if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
1035 row_col_t oldcursor;
1036 #ifdef XPM_BACKGROUND
1037 bgPixmap_t bgPixmap;
1038 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1040 #ifdef MULTICHAR_SET
1042 void (*multichar_decode)(unsigned char *str, int len);
1044 #ifndef RESET_TTY_TO_COMMON_DEFAULTS
1045 struct stat ttyfd_stat; /* original status of our tty */
1048 menu_t *ActiveMenu, /* currently active menu */
1049 *BuildMenu; /* the menu currently being built */
1051 # if !(MENUBAR_MAX > 1)
1053 # endif /* (MENUBAR_MAX > 1) */
1055 #ifdef RXVT_GRAPHICS
1059 struct timeval lastcursorchange;
1061 #ifdef POINTER_BLANK
1062 struct timeval lastmotion;
1065 /* these three don't need to be kept but do so to placate some mem checkers */
1066 char *env_windowid; /* environmental variable WINDOWID */
1067 char *env_display; /* environmental variable DISPLAY */
1068 char *env_term; /* environmental variable TERM */
1069 char *env_colorfgbg;
1074 unsigned char *v_buffer; /* pointer to physical buffer */
1075 unsigned int v_buflen; /* size of area to write */
1076 char *newfont[MAX_NFONTS];
1077 #ifdef KEYSYM_RESOURCE
1078 const unsigned char *Keysym_map[256];
1080 const char *rs[NUM_RESOURCES];
1081 /* command input buffering */
1082 unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1083 unsigned char cmdbuf_base[BUFSIZ];
1085 rxvt_salloc *ralloc;
1086 rxvt_salloc *talloc;
1088 void paste (const unsigned char *data, unsigned int len);
1092 void check_cb (check_watcher &w); check_watcher check_ev;
1093 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1095 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1096 void x_cb (io_watcher &w, short revents); io_watcher x_ev;
1098 void incr_cb (time_watcher &w); time_watcher incr_ev;
1101 void blink_cb (time_watcher &w); time_watcher blink_ev;
1104 #ifdef POINTER_BLANK
1105 void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1106 void pointer_blank ();
1107 void pointer_unblank ();
1110 void tt_printf (const char *fmt,...);
1111 void tt_write (const unsigned char *data, unsigned int len);
1119 bool init (int argc, const char *const *argv);
1122 uint32_t next_char ();
1125 void process_x_events ();
1127 void *operator new (size_t s);
1128 void operator delete (void *p, size_t s);
1130 void init_secondary ();
1131 const char **init_resources (int argc, const char *const *argv);
1133 void set_locale (const char *locale);
1134 void init_xlocale ();
1135 void init_command (const char *const *argv);
1136 int run_command (const char *const *argv);
1137 int run_child (const char *const *argv);
1139 void color_aliases(int idx);
1140 void recolour_cursor ();
1141 void create_windows (int argc, const char *const *argv);
1142 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
1143 void window_calc (unsigned int width, unsigned int height);
1144 void set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);
1147 void set_size (XRectangle *size);
1148 void set_position (XPoint *pos);
1149 void set_color (unsigned long *fg, unsigned long *bg);
1152 void resize_scrollbar ();
1154 void pixel_position (int *x, int *y);
1156 void selection_click (int clicks, int x, int y);
1157 void selection_extend (int x, int y, int flag);
1158 void selection_rotate (int x, int y);
1161 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1162 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1163 int scr_scroll_text (int row1, int row2, int count, int spec);
1165 void scr_reset_realloc ();
1166 void scr_release ();
1168 void scr_refresh (unsigned char refresh_type);
1169 void scr_erase_screen (int mode);
1170 void scr_touch (bool refresh);
1171 void scr_expose (int x, int y, int width, int height, bool refresh);
1174 #define SET_LOCALE(locale) rxvt_set_locale (locale)
1175 extern void rxvt_set_locale (const char *locale);
1177 #ifndef __attribute__
1179 # if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
1180 # define __attribute__(x)
1183 # define __attribute__(x)
1187 *****************************************************************************
1189 *****************************************************************************
1192 # define __PROTO(p) p
1194 # define __PROTO(p) ()
1199 # include "dmalloc.h" /* This comes last */
1202 #endif /* _RXVT_H_ */