1 #ifndef RXVT_H_ /* include once only */
8 #include <X11/cursorfont.h>
9 #include <X11/keysym.h>
10 #include <X11/keysymdef.h>
11 #include <X11/Xatom.h>
13 #include "defaultfont.h"
14 #include "rxvtcolor.h"
21 *****************************************************************************
23 *****************************************************************************
25 /* Consistent defines - please report on the necessity
26 * @ Unixware: defines (__svr4__)
28 #if defined (SVR4) && !defined (__svr4__)
31 #if defined (sun) && !defined (__sun__)
37 typedef char *XPointer;
42 typedef struct termios ttymode_t;
66 # define STDIN_FILENO 0
67 # define STDOUT_FILENO 1
68 # define STDERR_FILENO 2
71 #if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
72 # if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
73 # define NO_SETOWNER_TTYDEV
76 #if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
77 # define NO_SETOWNER_TTYDEV
81 *****************************************************************************
82 * STRUCTURES AND TYPEDEFS
83 *****************************************************************************
87 /* Sanitize menubar info */
92 # define MENUBAR_MAX 0
95 /* If we're using either the rxvt scrollbar or menu bars, keep the
96 * scrollColor resource.
98 #if defined(RXVT_SCROLLBAR) || defined(MENUBAR)
99 # define KEEP_SCROLLCOLOR 1
101 # undef KEEP_SCROLLCOLOR
104 #ifdef XPM_BACKGROUND
112 * the 'essential' information for reporting Mouse Events
113 * pared down from XButtonEvent
117 Time time; /* milliseconds */
118 unsigned int state; /* key or button mask */
119 unsigned int button; /* detail */
123 # define min(a,b) (((a) < (b)) ? (a) : (b))
124 # define max(a,b) (((a) > (b)) ? (a) : (b))
127 #define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
128 #define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
129 #define SWAP_IT(one, two, typeof) \
132 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
133 } while (/* CONSTCOND */ 0)
134 #define BOUND_POSITIVE_INT16(val) \
135 (int16_t)((val) <= 0 \
137 : min((val), (((uint16_t)-1)>>1)))
140 *****************************************************************************
142 *****************************************************************************
145 #if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)
146 # error if you disable both selection styles, how can you select, silly?
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 */
153 /* COLORTERM, TERM environment variables */
154 #define COLORTERMENV "rxvt"
155 #ifdef XPM_BACKGROUND
156 # define COLORTERMENVFULL COLORTERMENV "-xpm"
158 # define COLORTERMENVFULL COLORTERMENV
161 # define TERMENV "xterm"
164 #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
165 # define NO_MOUSE_REPORT_SCROLLBAR
169 # undef USE_XGETDEFAULT
172 /* now look for other badly set stuff */
174 #if !defined (EACCESS) && defined(EAGAIN)
175 # define EACCESS EAGAIN
178 #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
179 # define EXIT_SUCCESS 0 /* exit function success */
180 # define EXIT_FAILURE 1 /* exit function failure */
183 #define menuBar_esc 10
184 #define scrollBar_esc 30
185 #define menuBar_margin 2 /* margin below text */
187 #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR)
188 # define HAVE_SCROLLBARS
191 /* width of scrollBar, menuBar shadow, must be 1 or 2 */
198 #define R_SB_ALIGN_CENTRE 0
199 #define R_SB_ALIGN_TOP 1
200 #define R_SB_ALIGN_BOTTOM 2
206 #define SB_WIDTH_NEXT 19
207 #define SB_WIDTH_XTERM 7
208 #ifndef SB_WIDTH_RXVT
209 # define SB_WIDTH_RXVT 10
213 * NeXT scrollbar defines
216 #define SB_BORDER_WIDTH 1
217 #define SB_BEVEL_WIDTH_UPPER_LEFT 1
218 #define SB_BEVEL_WIDTH_LOWER_RIGHT 2
219 #define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH)
220 #define SB_MARGIN_SPACE (SB_PADDING * 2)
221 #define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH)
222 #define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH)
223 #define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING)
224 #define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2)
225 #define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING)
226 #define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING)
227 #define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT)
228 #define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2))
231 * | | <---< SB_PADDING
235 * ,,,,,,,,,,,,,,,,,
238 * | +---------------< SB_BEVEL_WIDTH_UPPER_LEFT
240 * | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
247 * | +---------+ | <.........................
248 * | | <---< SB_PADDING :
249 * | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
250 * | | ......%%| | | : :
251 * | | ../\..%%| | |---< SB_BUTTON_HEIGHT :
252 * | | %%%%%%%%| | | : :
253 * | +---------+ | <-+ : :
255 * | +---------+ | <-+ :---< SB_BUTTON_BOTH_HEIGHT
256 * | | ......%%| | | : :
257 * | | ..\/..%%| | | : :
258 * | | %%%%%%%%| | |---< SB_BUTTON_SINGLE_HEIGHT
259 * | +---------+ | | : :
261 * +-------------+ <-+.........:............:
264 * || +---< SB_BUTTON_WIDTH
266 * |+------< SB_PADDING
268 * +----< SB_BORDER_WIDTH
272 * +---< SB_WIDTH_NEXT
275 #define NO_REFRESH 0 /* Window not visible at all! */
276 #define FAST_REFRESH (1<<0) /* Fully exposed window */
277 #define SLOW_REFRESH (1<<1) /* Partially exposed window */
278 #define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */
279 #define REFRESH_BOUNDS (1<<3)
281 #ifdef NO_SECONDARY_SCREEN
291 /* special (internal) prefix for font commands */
296 /* flags for rxvt_scr_gotorc() */
297 #define C_RELATIVE 1 /* col movement is relative */
298 #define R_RELATIVE 2 /* row movement is relative */
299 #define RELATIVE (R_RELATIVE|C_RELATIVE)
301 /* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */
302 #define INSERT -1 /* don't change these values */
306 /* modes for rxvt_scr_page() - scroll page. used by scrollbar window */
313 /* arguments for rxvt_scr_change_screen() */
319 #define RS_None 0 /* Normal */
321 #define RS_fgMask 0x000001FFu /* 512 colors */
322 #define RS_bgMask 0x0003FE00u /* 512 colors */
323 #define RS_Bold 0x00040000u /* bold */
324 #define RS_Blink 0x00080000u /* blink */
325 #define RS_RVid 0x00100000u /* reverse video */
326 #define RS_Uline 0x00200000u /* underline */
328 #define RS_fontMask 0xffc00000u /* plenty(?) of fonts */
329 #define RS_fontShift 22
331 #define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)
332 #define RS_attrMask (RS_baseattrMask|RS_fontMask)
334 #define Sel_none 0 /* Not waiting */
335 #define Sel_normal 0x01 /* normal selection */
336 #define Sel_incr 0x02 /* incremental selection */
337 #define Sel_direct 0x00
338 #define Sel_Primary 0x01
339 #define Sel_Secondary 0x02
340 #define Sel_Clipboard 0x03
341 #define Sel_whereMask 0x0f
342 #define Sel_CompoundText 0x10 /* last request was Compound */
346 C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
347 C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
348 C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
349 C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1
351 #define CHAR_ST 0x9c /* 0234 */
354 * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
355 * colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
358 #define XTerm_iconName 1
359 #define XTerm_title 2
360 #define XTerm_Color 4 /* change colors */
361 #define XTerm_Color_cursor 12 /* change actual 'Cursor' color */
362 #define XTerm_Color_pointer 13 /* change actual 'Pointer' color */
363 #define XTerm_Color_RV 17 /* change actual 'Highlight' color */
364 #define XTerm_Color_BD 18 /* change actual 'Bold' color */
365 #define XTerm_Color_UL 19 /* change actual 'Underline' color */
366 #define XTerm_logfile 46 /* not implemented */
367 #define XTerm_font 50
370 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
372 #define XTerm_Menu 10 /* set menu item */
373 #define XTerm_Pixmap 20 /* new bg pixmap */
374 #define XTerm_restoreFG 39 /* change default fg color */
375 #define XTerm_restoreBG 49 /* change default bg color */
376 #define XTerm_dumpscreen 55 /* dump scrollback and all of screen */
378 /* Words starting with `Color_' are colours. Others are counts */
380 * The following comment is mostly obsolete since pixcolor_set was expanded:
381 * We're currently upto 29 colours. Only 3 more available. The
382 * PixColor and rendition colour usage should probably be decoupled
383 * on the unnecessary items, e.g. Color_pointer, but won't bother
384 * until we need to. Also, be aware of usage in pixcolor_set
391 Color_Black = minCOLOR,
398 maxCOLOR, /* minCOLOR + 7 */
399 #ifndef NO_BRIGHTCOLOR
400 Color_AntiqueWhite = maxCOLOR,
401 minBrightCOLOR, /* maxCOLOR + 1 */
402 Color_Grey25 = minBrightCOLOR,
409 maxBrightCOLOR, /* minBrightCOLOR + 7 */
410 Color_White = maxBrightCOLOR,
412 Color_White = maxCOLOR,
415 min256COLOR = Color_White + 1,
416 max256COLOR = minCOLOR + 255,
418 #ifndef NO_CURSORCOLOR
424 #ifndef NO_BOLD_UNDERLINE_REVERSE
432 #ifdef KEEP_SCROLLCOLOR
437 #ifdef KEEP_SCROLLCOLOR
438 Color_topShadow = NRS_COLORS,
440 TOTAL_COLORS /* upto 30 */
442 TOTAL_COLORS = NRS_COLORS /* */
447 #define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
448 #define NPIXCLR_BITS 32
450 #define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
462 _Rs_color = Rs_color + NRS_COLORS - 1,
466 #if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
469 #ifdef XPM_BACKGROUND
481 #ifdef HAVE_SCROLLBARS
484 Rs_scrollBar_floating,
487 Rs_scrollstyle, /* Rs_scrollBar_style */
489 Rs_scrollTtyKeypress,
494 #if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
501 Rs_mouseWheelScrollPage,
503 #ifndef NO_BACKSPACE_KEY
506 #ifndef NO_DELETE_KEY
517 #if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
529 Rs_scrollBar_thickness,
542 Rs_pointerBlankDelay,
548 XA_COMPOUND_TEXT = 0,
559 #ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
562 #endif /* OFFIX_DND */
568 * number of graphics points
569 * divisible by 2 (num lines)
570 * divisible by 4 (num rect)
572 #define NGRX_PTS 1000
574 /* DEC private modes */
575 #define PrivMode_132 (1LU<<0)
576 #define PrivMode_132OK (1LU<<1)
577 #define PrivMode_rVideo (1LU<<2)
578 #define PrivMode_relOrigin (1LU<<3)
579 #define PrivMode_Screen (1LU<<4)
580 #define PrivMode_Autowrap (1LU<<5)
581 #define PrivMode_aplCUR (1LU<<6)
582 #define PrivMode_aplKP (1LU<<7)
583 #define PrivMode_HaveBackSpace (1LU<<8)
584 #define PrivMode_BackSpace (1LU<<9)
585 #define PrivMode_ShiftKeys (1LU<<10)
586 #define PrivMode_VisibleCursor (1LU<<11)
587 #define PrivMode_MouseX10 (1LU<<12)
588 #define PrivMode_MouseX11 (1LU<<13)
589 #define PrivMode_scrollBar (1LU<<14)
590 #define PrivMode_menuBar (1LU<<15)
591 #define PrivMode_TtyOutputInh (1LU<<16)
592 #define PrivMode_Keypress (1LU<<17)
593 #define PrivMode_smoothScroll (1LU<<18)
594 #define PrivMode_vt52 (1LU<<19)
595 /* too annoying to implement X11 highlight tracking */
596 /* #define PrivMode_MouseX11Track (1LU<<18) */
598 #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
599 #define PrivMode(test,bit) \
601 R->PrivateModes |= (bit); \
603 R->PrivateModes &= ~(bit)
605 #ifdef ALLOW_132_MODE
606 # define PrivMode_Default \
607 (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
609 # define PrivMode_Default \
610 (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
613 #define XDEPTH R->Xdepth
614 #define XCMAP R->Xcmap
615 #define XVISUAL R->Xvisual
617 #define IMBUFSIZ 128 /* input modifier buffer sizes */
621 #define KBUFSZ 512 /* size of keyboard mapping buffer */
624 *****************************************************************************
626 *****************************************************************************
628 #define MEMSET(x, y, z) memset((x), (y), (size_t)(z))
629 #define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
630 #define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))
631 #define STRCASECMP(x, y) strcasecmp((x), (y))
632 #define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))
633 #define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))
634 #define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
635 #define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y))
636 #define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
637 #define STRCAT(x, y) strcat((char *)(x), (const char *)(y))
638 #define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))
639 #define STRDUP(x) strdup((const char *)(x))
640 #define STRLEN(x) strlen((const char *)(x))
641 #define STRCHR(x, y) strchr((const char *)(x), (int)(y))
642 #define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))
644 /* convert pixel dimensions to row/column values. Everything as int32_t */
645 #define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth)
646 #define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)
647 #define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)
648 #define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)
649 #define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth)
650 #define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)
651 #define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)
652 #define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)
654 #define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth)
655 #define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)
657 #define Xroot DefaultRootWindow(R->Xdisplay)
659 /* how to build & extract colors and attributes */
660 #define GET_BASEFG(x) (((x) & RS_fgMask))
661 #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
662 #ifndef NO_BRIGHTCOLOR
663 # define GET_FGCOLOR(x) \
664 ((((x) & RS_Bold) == 0 \
665 || GET_BASEFG(x) < minCOLOR \
666 || GET_BASEFG(x) >= minBrightCOLOR) \
668 : (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR)))
669 # define GET_BGCOLOR(x) \
670 ((((x) & RS_Blink) == 0 \
671 || GET_BASEBG(x) < minCOLOR \
672 || GET_BASEBG(x) >= minBrightCOLOR) \
674 : (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR)))
676 # define GET_FGCOLOR(x) GET_BASEFG(x)
677 # define GET_BGCOLOR(x) GET_BASEBG(x)
680 #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
681 #define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)
683 #define GET_ATTR(x) (((x) & RS_attrMask))
684 #define GET_BGATTR(x) \
685 (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
686 | (((x) & RS_fgMask)<<Color_Bits)) \
687 : ((x) & (RS_attrMask | RS_bgMask)))
688 #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
689 #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
690 #define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))
692 #define SET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
693 #define ISSET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
695 #ifdef HAVE_SCROLLBARS
696 # define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
698 # define scrollbar_TotalWidth() (0)
700 #define scrollbar_isMotion() (R->scrollBar.state == 'm')
701 #define scrollbar_isUp() (R->scrollBar.state == 'U')
702 #define scrollbar_isDn() (R->scrollBar.state == 'D')
703 #define scrollbar_isUpDn() isupper (R->scrollBar.state)
704 #define isScrollbarWindow(w) (R->scrollBar.state && (w) == R->scrollBar.win)
706 #define scrollbarnext_dnval() (R->scrollBar.end + (R->scrollBar.width + 1))
707 #define scrollbarnext_upButton(y) ((y) > R->scrollBar.end \
708 && (y) <= scrollbarnext_dnval())
709 #define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
710 #define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
711 #define scrollbarrxvt_upButton(y) ((y) < R->scrollBar.beg)
712 #define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end)
713 #define SCROLLRXVT_MINHEIGHT 10
714 #define SCROLLXTERM_MINHEIGHT 10
716 #define scrollbar_minheight() (R->scrollBar.style == R_SB_NEXT \
717 ? SCROLLNEXT_MINHEIGHT \
718 : SCROLLRXVT_MINHEIGHT)
719 #define scrollbar_above_slider(y) ((y) < R->scrollBar.top)
720 #define scrollbar_below_slider(y) ((y) > R->scrollBar.bot)
721 #define scrollbar_position(y) ((y) - R->scrollBar.beg)
722 #define scrollbar_size() (R->scrollBar.end - R->scrollBar.beg \
723 - scrollbar_minheight())
725 #if (MENUBAR_MAX > 1)
726 /* rendition style flags */
727 # define menuBar_height() (TermWin.fheight + SHADOW)
728 # define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
729 # define isMenuBarWindow(w) ((w) == R->menuBar.win)
731 # define menuBar_height() (0)
732 # define menuBar_TotalHeight() (0)
733 # define isMenuBarWindow(w) (0)
736 #ifdef XPM_BACKGROUND
737 # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
739 # define XPMClearArea(a, b, c, d, e, f, g)
742 #ifndef STRICT_FONT_CHECKING
743 # define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
746 #define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
747 #define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
750 # if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
752 # undef HAVE_STRUCT_UTMPX
754 # if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP)
756 # undef HAVE_STRUCT_UTMP
768 # define D_CMD(x) fprintf x ; fputc('\n', stderr)
773 # define D_INIT(x) fprintf x ; fputc('\n', stderr)
778 # define D_MAIN(x) fprintf x ; fputc('\n', stderr)
783 # define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
788 # define D_SELECT(x) fprintf x ; fputc('\n', stderr)
793 # define D_SIZE(x) fprintf x ; fputc('\n', stderr)
798 # define D_X(x) fprintf x ; fputc('\n', stderr)
804 *****************************************************************************
806 *****************************************************************************
809 # include "menubar.h"
812 #define BLINK_INTERVAL 0.5
819 MEMSET (&mbs, 0, sizeof (mbs));
823 struct rxvt_term : rxvt_vars {
824 struct mbstate mbstate;
826 unsigned char want_refresh:1,
828 want_full_refresh:1, /* awaiting full screen refresh */
830 #if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
831 am_transparent:1, /* is a transparent term */
832 am_pixmap_trans:1, /* transparency w/known root pixmap */
834 current_screen:1, /* primary or secondary */
835 hate_those_clicks:1, /* a.k.a. keep mark position */
845 seen_input:1, /* wether any input has been seen so far */
846 enc_utf8:1; /* wether terminal reads/writes utf-8 */
848 unsigned char refresh_type,
852 #ifndef NO_SETOWNER_TTYDEV
856 meta_char, /* Alt-key prefix */
863 short greek_mode; /* greek keyboard mode */
866 int16_t num_scr; /* screen: number lines scrolled */
867 unsigned int prev_ncol, /* screen: previous number of columns */
868 prev_nrow; /* screen: previous number of rows */
870 uint16_t gr_prev_start;
875 uint32_t pixcolor_set[NPIXCLR_SETS];
877 #ifdef SELECTION_SCROLLING
878 int scroll_selection_delay,
879 scroll_selection_lines;
880 enum page_dirn scroll_selection_dir;
881 int selection_save_x,
883 selection_save_state,
884 pending_scroll_selection;
887 int csrO, /* Hops - csr offset in thumb/slider to */
888 /* give proper Scroll behaviour */
889 #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
892 #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
893 mouse_slip_wheel_delay,
894 mouse_slip_wheel_speed,
898 fnum, /* logical font number */
899 last_bot, /* scrollbar last bottom position */
900 last_top, /* scrollbar last top position */
901 last_state, /* scrollbar last state */
905 menu_readonly, /* okay to alter menu? */
914 # ifdef POINTER_BLANK
919 unsigned int ModMetaMask,
921 old_width, /* last used width in screen resize */
922 old_height, /* last used height in screen resize */
923 #ifndef NO_BRIGHTCOLOR
927 unsigned long PrivateModes,
935 #if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
940 #ifdef XTERM_SCROLLBAR
944 #ifdef NEXT_SCROLLBAR
958 selection_request_time;
959 pid_t cmd_pid; /* process id of child */
961 #if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)
966 Cursor leftptr_cursor;
971 const char *ttydev; /* pty/tty name */
972 #ifndef NO_BACKSPACE_KEY
973 const char *key_backspace;
975 #ifndef NO_DELETE_KEY
976 const char *key_delete;
978 #if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
979 KeySym ks_bigfont, ks_smallfont;
982 KeySym ks_greekmodeswith;
986 XIMStyle input_style;
989 struct mouse_event MEvent;
990 XComposeStatus compose;
993 struct grwin_t *gr_root;
997 # ifdef HAVE_STRUCT_UTMP
1000 # ifdef HAVE_STRUCT_UTMPX
1003 # if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
1008 row_col_t oldcursor;
1009 #ifdef XPM_BACKGROUND
1010 bgPixmap_t bgPixmap;
1011 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1013 #ifdef MULTICHAR_SET
1015 void (*multichar_decode)(unsigned char *str, int len);
1017 #ifndef RESET_TTY_TO_COMMON_DEFAULTS
1018 struct stat ttyfd_stat; /* original status of our tty */
1021 menu_t *ActiveMenu, /* currently active menu */
1022 *BuildMenu; /* the menu currently being built */
1024 # if !(MENUBAR_MAX > 1)
1026 # endif /* (MENUBAR_MAX > 1) */
1028 #ifdef RXVT_GRAPHICS
1032 struct timeval lastcursorchange;
1034 #ifdef POINTER_BLANK
1035 struct timeval lastmotion;
1038 /* these three don't need to be kept but do so to placate some mem checkers */
1039 char *env_windowid; /* environmental variable WINDOWID */
1040 char *env_display; /* environmental variable DISPLAY */
1041 char *env_term; /* environmental variable TERM */
1042 char *env_colorfgbg;
1047 unsigned char *v_buffer; /* pointer to physical buffer */
1048 unsigned int v_buflen; /* size of area to write */
1049 char *newfont[MAX_NFONTS];
1050 #ifdef KEYSYM_RESOURCE
1051 const unsigned char *Keysym_map[256];
1053 const char *rs[NUM_RESOURCES];
1054 /* command input buffering */
1055 unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1056 unsigned char cmdbuf_base[BUFSIZ];
1058 rxvt_salloc *ralloc;
1059 rxvt_salloc *talloc;
1061 void paste (const unsigned char *data, unsigned int len);
1065 void check_cb (check_watcher &w); check_watcher check_ev;
1066 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1068 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1069 void x_cb (io_watcher &w, short revents); io_watcher x_ev;
1071 void incr_cb (time_watcher &w); time_watcher incr_ev;
1074 void blink_cb (time_watcher &w); time_watcher blink_ev;
1077 #ifdef POINTER_BLANK
1078 void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1079 void pointer_blank ();
1080 void pointer_unblank ();
1083 void tt_printf (const char *fmt,...);
1084 void tt_write (const unsigned char *data, unsigned int len);
1092 bool init (int argc, const char *const *argv);
1095 uint32_t next_char ();
1098 void process_x_events ();
1100 void *operator new (size_t s);
1101 void operator delete (void *p, size_t s);
1103 void init_secondary ();
1104 const char **init_resources (int argc, const char *const *argv);
1106 void set_locale (const char *locale);
1107 void init_xlocale ();
1108 void init_command (const char *const *argv);
1109 int run_command (const char *const *argv);
1110 int run_child (const char *const *argv);
1112 void color_aliases(int idx);
1113 void recolour_cursor ();
1114 void create_windows (int argc, const char *const *argv);
1115 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
1116 void window_calc (unsigned int width, unsigned int height);
1117 void set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);
1120 void set_size (XRectangle *size);
1121 void set_position (XPoint *pos);
1122 void set_color (unsigned long *fg, unsigned long *bg);
1125 void resize_scrollbar ();
1127 void pixel_position (int *x, int *y);
1129 void selection_click (int clicks, int x, int y);
1130 void selection_extend (int x, int y, int flag);
1131 void selection_rotate (int x, int y);
1134 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1135 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1136 int scr_scroll_text (int row1, int row2, int count, int spec);
1138 void scr_reset_realloc ();
1139 void scr_release ();
1141 void scr_refresh (unsigned char refresh_type);
1142 void scr_erase_screen (int mode);
1143 void scr_touch (bool refresh);
1144 void scr_expose (int x, int y, int width, int height, bool refresh);
1147 #define SET_LOCALE(locale) rxvt_set_locale (locale)
1148 extern void rxvt_set_locale (const char *locale);
1150 #ifndef __attribute__
1152 # if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
1153 # define __attribute__(x)
1156 # define __attribute__(x)
1160 *****************************************************************************
1162 *****************************************************************************
1165 # define __PROTO(p) p
1167 # define __PROTO(p) ()
1172 # include "dmalloc.h" /* This comes last */
1175 #endif /* _RXVT_H_ */