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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.161 by root, Wed Nov 30 21:05:39 2005 UTC vs.
Revision 1.174 by root, Sat Dec 31 17:16:17 2005 UTC

… …
161 int clicks; 161 int clicks;
162 Time time; /* milliseconds */ 162 Time time; /* milliseconds */
163 unsigned int state; /* key or button mask */ 163 unsigned int state; /* key or button mask */
164 unsigned int button; /* detail */ 164 unsigned int button; /* detail */
165}; 165};
166
167#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
168#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
169#define SWAP_IT(one, two, typeof) \
170 do { \
171 typeof swapittmp; \
172 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
173 } while (/* CONSTCOND */ 0)
174#define BOUND_POSITIVE_INT16(val) \
175 (int16_t) ((val) <= 0 \
176 ? 0 \
177 : min ((val), (((uint16_t)-1)>>1)))
178 166
179#if ENABLE_FRILLS 167#if ENABLE_FRILLS
180typedef struct _mwmhints { 168typedef struct _mwmhints {
181 CARD32 flags; 169 CARD32 flags;
182 CARD32 functions; 170 CARD32 functions;
… …
363#define FONT_DN "#-" 351#define FONT_DN "#-"
364#define FONT_UP "#+" 352#define FONT_UP "#+"
365 353
366/* flags for rxvt_scr_gotorc () */ 354/* flags for rxvt_scr_gotorc () */
367enum { 355enum {
368 C_RELATIVE = 1 , /* col movement is relative */ 356 C_RELATIVE = 1, /* col movement is relative */
369 R_RELATIVE = 2, /* row movement is relative */ 357 R_RELATIVE = 2, /* row movement is relative */
370 RELATIVE = 1 | 2, 358 RELATIVE = C_RELATIVE | R_RELATIVE,
371}; 359};
372 360
373/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 361/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
374enum { 362enum {
375 INSERT = -1, /* don't change these values */ 363 INSERT = -1, /* don't change these values */
… …
641#ifdef TRANSPARENT 629#ifdef TRANSPARENT
642 Rs_transparent, 630 Rs_transparent,
643 Rs_transparent_all, 631 Rs_transparent_all,
644#endif 632#endif
645#if ENABLE_FRILLS 633#if ENABLE_FRILLS
634 Rs_pty_fd,
635 Rs_hold,
646 Rs_ext_bwidth, 636 Rs_ext_bwidth,
647 Rs_int_bwidth, 637 Rs_int_bwidth,
648 Rs_borderLess, 638 Rs_borderLess,
649 Rs_lineSpace, 639 Rs_lineSpace,
650 Rs_pty_fd,
651 Rs_cursorUnderline, 640 Rs_cursorUnderline,
641 Rs_intensityStyles,
652#endif 642#endif
653#if CURSOR_BLINK 643#if CURSOR_BLINK
654 Rs_cursorBlink, 644 Rs_cursorBlink,
655#endif 645#endif
656#if ENABLE_XEMBED 646#if ENABLE_XEMBED
… …
818#define dDisp Display *disp = display->display 808#define dDisp Display *disp = display->display
819 809
820/* convert pixel dimensions to row/column values. Everything as int32_t */ 810/* convert pixel dimensions to row/column values. Everything as int32_t */
821#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 811#define Pixel2Col(x) Pixel2Width((int32_t)(x))
822#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 812#define Pixel2Row(y) Pixel2Height((int32_t)(y))
823#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 813#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
824#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 814#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
825#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 815#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
826#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 816#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
827#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 817#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
828#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 818#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
829 819
830#define TermWin_TotalWidth() ((int32_t)TermWin.width) 820#define TermWin_TotalWidth() ((int32_t)this->width)
831#define TermWin_TotalHeight() ((int32_t)TermWin.height) 821#define TermWin_TotalHeight() ((int32_t)this->height)
822
823// for m >= -n, ensure remainder lies between 0..n-1
824#define MOD(m,n) (((m) + (n)) % (n))
825
826#define LINENO(n) MOD (term_start + int(n), total_rows)
827#define ROW(n) row_buf [LINENO (n)]
832 828
833/* how to build & extract colors and attributes */ 829/* how to build & extract colors and attributes */
834#define GET_BASEFG(x) (((x) & RS_fgMask)) 830#define GET_BASEFG(x) (((x) & RS_fgMask))
835#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 831#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
836#ifndef NO_BRIGHTCOLOR
837# define GET_FGCOLOR(x) \
838 ((((x) & RS_Bold) == 0 \
839 || GET_BASEFG (x) < minCOLOR \
840 || GET_BASEFG (x) >= minBrightCOLOR) \
841 ? GET_BASEFG (x) \
842 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
843# define GET_BGCOLOR(x) \
844 ((((x) & RS_Blink) == 0 \
845 || GET_BASEBG (x) < minCOLOR \
846 || GET_BASEBG (x) >= minBrightCOLOR) \
847 ? GET_BASEBG (x) \
848 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
849#else
850# define GET_FGCOLOR(x) GET_BASEFG(x)
851# define GET_BGCOLOR(x) GET_BASEBG(x)
852#endif
853 832
854#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 833#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
855#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) 834#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
856 835
857#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) 836#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
… …
870 849
871#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 850#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
872#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 851#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
873 852
874#if ENABLE_STYLES 853#if ENABLE_STYLES
875# define FONTSET(style) TermWin.fontset[GET_STYLE (style)] 854# define FONTSET(style) fontset[GET_STYLE (style)]
876#else 855#else
877# define FONTSET(style) TermWin.fontset[0] 856# define FONTSET(style) fontset[0]
878#endif 857#endif
879 858
880#ifdef HAVE_SCROLLBARS 859#ifdef HAVE_SCROLLBARS
881# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 860# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
882#else 861#else
… …
907#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 886#define scrollbar_size() (scrollBar.end - scrollBar.beg \
908 - scrollbar_minheight ()) 887 - scrollbar_minheight ())
909 888
910#if (MENUBAR_MAX > 1) 889#if (MENUBAR_MAX > 1)
911/* rendition style flags */ 890/* rendition style flags */
912# define menuBar_height() (TermWin.fheight + SHADOW) 891# define menuBar_height() (fheight + SHADOW)
913# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 892# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
914# define isMenuBarWindow(w) ((w) == menuBar.win) 893# define isMenuBarWindow(w) ((w) == menuBar.win)
915#else 894#else
916# define menuBar_height() (0) 895# define menuBar_height() (0)
917# define menuBar_TotalHeight() (0) 896# define menuBar_TotalHeight() (0)
… …
964#endif 943#endif
965 944
966extern class rxvt_failure_exception { } rxvt_failure_exception; 945extern class rxvt_failure_exception { } rxvt_failure_exception;
967 946
968typedef callback1<void, const char *> log_callback; 947typedef callback1<void, const char *> log_callback;
948typedef callback1<int, int> getfd_callback;
969 949
970extern void rxvt_vlog (const char *fmt, va_list arg_ptr); 950extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
971extern void rxvt_log (const char *fmt, ...); 951extern void rxvt_log (const char *fmt, ...);
972extern void rxvt_warn (const char *fmt, ...); 952extern void rxvt_warn (const char *fmt, ...);
973extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 953extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
… …
1050 class keyboard_manager; 1030 class keyboard_manager;
1051#endif 1031#endif
1052 1032
1053struct rxvt_term : zero_initialized, rxvt_vars { 1033struct rxvt_term : zero_initialized, rxvt_vars {
1054 log_callback *log_hook; // log error messages through this hook, if != 0 1034 log_callback *log_hook; // log error messages through this hook, if != 0
1035 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
1055 1036
1056 struct mbstate mbstate; // current input multibyte state 1037 struct mbstate mbstate; // current input multibyte state
1057 1038
1058 unsigned char want_refresh:1, 1039 unsigned char want_refresh:1,
1059#ifdef TRANSPARENT 1040#ifdef TRANSPARENT
… …
1264 // ISO 14755 entry support 1245 // ISO 14755 entry support
1265 unicode_t iso14755buf; 1246 unicode_t iso14755buf;
1266 void commit_iso14755 (); 1247 void commit_iso14755 ();
1267 int hex_keyval (XKeyEvent &ev); 1248 int hex_keyval (XKeyEvent &ev);
1268# if ISO_14755 1249# if ISO_14755
1269 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); 1250 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1270 void iso14755_54 (int x, int y); 1251 void iso14755_54 (int x, int y);
1271# endif 1252# endif
1272#endif 1253#endif
1273 1254
1274 // modifies first argument(!) 1255 // modifies first argument(!)
… …
1328 1309
1329 void tt_winch (); 1310 void tt_winch ();
1330 1311
1331 rxvt_term (); 1312 rxvt_term ();
1332 ~rxvt_term (); 1313 ~rxvt_term ();
1314 void child_exit (); // child has exited, usually destroys
1333 void destroy (); 1315 void destroy ();
1334 void emergency_cleanup (); 1316 void emergency_cleanup ();
1335 1317
1336 bool init (int argc, const char *const *argv); 1318 bool init (int argc, const char *const *argv);
1337 bool init_vars (); 1319 bool init_vars ();
… …
1348 int run_child (const char *const *argv); 1330 int run_child (const char *const *argv);
1349 1331
1350 void color_aliases (int idx); 1332 void color_aliases (int idx);
1351 void recolour_cursor (); 1333 void recolour_cursor ();
1352 void create_windows (int argc, const char *const *argv); 1334 void create_windows (int argc, const char *const *argv);
1353 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1335 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1354 void window_calc (unsigned int width, unsigned int height); 1336 void window_calc (unsigned int newwidth, unsigned int newheight);
1355 1337
1356#if USE_XIM 1338#if USE_XIM
1357 rxvt_xim *input_method; 1339 rxvt_xim *input_method;
1358 XIC Input_Context; 1340 XIC Input_Context;
1359 XIMStyle input_style; 1341 XIMStyle input_style;
… …
1431 void set_title (const char *str); 1413 void set_title (const char *str);
1432 void set_icon_name (const char *str); 1414 void set_icon_name (const char *str);
1433 void set_window_color (int idx, const char *color); 1415 void set_window_color (int idx, const char *color);
1434 void set_colorfgbg (); 1416 void set_colorfgbg ();
1435 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1417 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1436 void set_widthheight (unsigned int width, unsigned int height); 1418 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1437 1419
1438#ifdef MENUBAR 1420#ifdef MENUBAR
1439 // menubar.C 1421 // menubar.C
1440 void menuitem_free (menu_t *menu, menuitem_t *item); 1422 void menuitem_free (menu_t *menu, menuitem_t *item);
1441 int action_dispatch (action_t *action); 1423 int action_dispatch (action_t *action);
… …
1467 void menubar_control (XButtonEvent &ev); 1449 void menubar_control (XButtonEvent &ev);
1468 void map_menuBar (int map); 1450 void map_menuBar (int map);
1469#endif 1451#endif
1470 1452
1471 // screen.C 1453 // screen.C
1472 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1454
1473 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1455 void lalloc (line_t &l)
1456 {
1457 l.t = (text_t *)talloc->alloc ();
1458 l.r = (rend_t *)ralloc->alloc ();
1459 }
1460
1461#if 0
1462 void lfree (line_t &l)
1463 {
1464 talloc->free (l.t);
1465 ralloc->free (l.r);
1466 }
1467#endif
1468
1469 void lresize (line_t &l)
1470 {
1471 if (!l.t)
1472 return;
1473
1474 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
1475 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
1476
1477 l.l = min (l.l, ncol);
1478
1479 if (ncol > prev_ncol)
1480 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1481 }
1482
1483 int fgcolor_of (rend_t r)
1484 {
1485 int base = GET_BASEFG (r);
1486#ifndef NO_BRIGHTCOLOR
1487 if (r & RS_Bold
1488 && (!ENABLE_STYLES || OPTION (Opt_intensityStyles))
1489 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1490 base += minBrightCOLOR - minCOLOR;
1491#endif
1492 return base;
1493 }
1494
1495 int bgcolor_of (rend_t r)
1496 {
1497 int base = GET_BASEBG (r);
1498#ifndef NO_BRIGHTCOLOR
1499 if (r & RS_Blink
1500 && (!ENABLE_STYLES || OPTION (Opt_intensityStyles))
1501 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1502 base += minBrightCOLOR - minCOLOR;
1503#endif
1504 return base;
1505 }
1506
1507 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
1508 void scr_blank_screen_mem (line_t &l, rend_t efs);
1474 int scr_scroll_text (int row1, int row2, int count, int spec); 1509 int scr_scroll_text (int row1, int row2, int count);
1475 void scr_reset (); 1510 void scr_reset ();
1476 void scr_reset_realloc ();
1477 void scr_release (); 1511 void scr_release ();
1478 void scr_clear (bool really = false); 1512 void scr_clear (bool really = false);
1479 void scr_refresh (unsigned char refresh_type); 1513 void scr_refresh (unsigned char refresh_type);
1480 bool scr_refresh_rend (rend_t mask, rend_t value); 1514 bool scr_refresh_rend (rend_t mask, rend_t value);
1481 void scr_erase_screen (int mode); 1515 void scr_erase_screen (int mode);
… …
1487 void scr_touch (bool refresh); 1521 void scr_touch (bool refresh);
1488 void scr_expose (int x, int y, int width, int height, bool refresh); 1522 void scr_expose (int x, int y, int width, int height, bool refresh);
1489 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1523 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1490 void scr_recolour (); 1524 void scr_recolour ();
1491 void scr_remap_chars (); 1525 void scr_remap_chars ();
1492 void scr_remap_chars (text_t *tp, rend_t *rp); 1526 void scr_remap_chars (const line_t &l);
1493 1527
1494 void scr_poweron (); 1528 void scr_poweron ();
1495 void scr_cursor (int mode); 1529 void scr_cursor (int mode);
1496 void scr_do_wrap (); 1530 void scr_do_wrap ();
1497 int scr_change_screen (int scrn); 1531 int scr_change_screen (int scrn);

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