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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.154 by root, Mon Feb 21 19:30:58 2005 UTC vs.
Revision 1.180 by root, Mon Jan 2 15:35:43 2006 UTC

22#include "salloc.h" 22#include "salloc.h"
23 23
24#if ENABLE_FRILLS 24#if ENABLE_FRILLS
25# define ENABLE_XEMBED 1 25# define ENABLE_XEMBED 1
26# define ENABLE_EWMH 1 26# define ENABLE_EWMH 1
27# define CURSOR_BLINK 1
27#endif 28#endif
28 29
29/* 30/*
30 ***************************************************************************** 31 *****************************************************************************
31 * SYSTEM HACKS 32 * SYSTEM HACKS
69 70
70#ifndef STDIN_FILENO 71#ifndef STDIN_FILENO
71# define STDIN_FILENO 0 72# define STDIN_FILENO 0
72# define STDOUT_FILENO 1 73# define STDOUT_FILENO 1
73# define STDERR_FILENO 2 74# define STDERR_FILENO 2
74#endif
75
76#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
77# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
78# define NO_SETOWNER_TTYDEV 1
79# endif
80#endif
81#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
82# define NO_SETOWNER_TTYDEV 1
83#endif 75#endif
84 76
85/* 77/*
86 ***************************************************************************** 78 *****************************************************************************
87 * PROTOTYPES 79 * PROTOTYPES
117char ** rxvt_splitcommastring (const char *cs); 109char ** rxvt_splitcommastring (const char *cs);
118void rxvt_freecommastring (char **cs); 110void rxvt_freecommastring (char **cs);
119char * rxvt_File_find (const char *file, const char *ext, const char *path); 111char * rxvt_File_find (const char *file, const char *ext, const char *path);
120void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); 112void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
121void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); 113void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
114void rxvt_usleep (int usecs);
122 115
123/* 116/*
124 ***************************************************************************** 117 *****************************************************************************
125 * STRUCTURES AND TYPEDEFS 118 * STRUCTURES AND TYPEDEFS
126 ***************************************************************************** 119 *****************************************************************************
136#endif 129#endif
137 130
138/* If we're using either the rxvt scrollbar or menu bars, keep the 131/* If we're using either the rxvt scrollbar or menu bars, keep the
139 * scrollColor resource. 132 * scrollColor resource.
140 */ 133 */
141#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) 134#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
142# define KEEP_SCROLLCOLOR 1 135# define KEEP_SCROLLCOLOR 1
143#else 136#else
144# undef KEEP_SCROLLCOLOR 137# undef KEEP_SCROLLCOLOR
145#endif 138#endif
146 139
160 Time time; /* milliseconds */ 153 Time time; /* milliseconds */
161 unsigned int state; /* key or button mask */ 154 unsigned int state; /* key or button mask */
162 unsigned int button; /* detail */ 155 unsigned int button; /* detail */
163}; 156};
164 157
165#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
166#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
167#define SWAP_IT(one, two, typeof) \
168 do { \
169 typeof swapittmp; \
170 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
171 } while (/* CONSTCOND */ 0)
172#define BOUND_POSITIVE_INT16(val) \
173 (int16_t) ((val) <= 0 \
174 ? 0 \
175 : min ((val), (((uint16_t)-1)>>1)))
176
177#if ENABLE_FRILLS 158#if ENABLE_FRILLS
178typedef struct _mwmhints { 159typedef struct _mwmhints {
179 CARD32 flags; 160 CARD32 flags;
180 CARD32 functions; 161 CARD32 functions;
181 CARD32 decorations; 162 CARD32 decorations;
232 213
233#ifdef NO_RESOURCES 214#ifdef NO_RESOURCES
234# undef USE_XGETDEFAULT 215# undef USE_XGETDEFAULT
235#endif 216#endif
236 217
237#if ISO_14755 218#if defined (ISO_14755) || defined (ENABLE_PERL)
238# define ENABLE_OVERLAY 1 219# define ENABLE_OVERLAY 1
239#endif 220#endif
240 221
241/* now look for other badly set stuff */ 222/* now look for other badly set stuff */
242 223
266 247
267#define R_SB_ALIGN_CENTRE 0 248#define R_SB_ALIGN_CENTRE 0
268#define R_SB_ALIGN_TOP 1 249#define R_SB_ALIGN_TOP 1
269#define R_SB_ALIGN_BOTTOM 2 250#define R_SB_ALIGN_BOTTOM 2
270 251
271#define R_SB_RXVT 0
272#define R_SB_NEXT 1 252#define R_SB_NEXT 1
273#define R_SB_XTERM 2 253#define R_SB_XTERM 2
274#define R_SB_PLAIN 4 254#define R_SB_PLAIN 4
255#define R_SB_RXVT 8
275 256
276#define SB_WIDTH_NEXT 19 257#define SB_WIDTH_NEXT 19
277#define SB_WIDTH_XTERM 15 258#define SB_WIDTH_XTERM 15
278#define SB_WIDTH_PLAIN 7 259#define SB_WIDTH_PLAIN 7
279#ifndef SB_WIDTH_RXVT 260#ifndef SB_WIDTH_RXVT
361#define FONT_DN "#-" 342#define FONT_DN "#-"
362#define FONT_UP "#+" 343#define FONT_UP "#+"
363 344
364/* flags for rxvt_scr_gotorc () */ 345/* flags for rxvt_scr_gotorc () */
365enum { 346enum {
366 C_RELATIVE = 1 , /* col movement is relative */ 347 C_RELATIVE = 1, /* col movement is relative */
367 R_RELATIVE = 2, /* row movement is relative */ 348 R_RELATIVE = 2, /* row movement is relative */
368 RELATIVE = 1 | 2, 349 RELATIVE = C_RELATIVE | R_RELATIVE,
369}; 350};
370 351
371/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 352/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
372enum { 353enum {
373 INSERT = -1, /* don't change these values */ 354 INSERT = -1, /* don't change these values */
386enum { 367enum {
387 PRIMARY = 0, 368 PRIMARY = 0,
388 SECONDARY, 369 SECONDARY,
389}; 370};
390 371
391#define RS_None 0 /* Normal */ 372#define RS_None 0
392 373
393#define RS_fgMask 0x0000007fUL /* 128 colors */ 374#define RS_fgMask 0x0000007fUL // 128 colors
394#define RS_bgMask 0x00003f80UL /* 128 colors */ 375#define RS_bgMask 0x00003f80UL // 128 colors
395 376
396// font styles 377// font styles
397#define RS_Bold 0x00004000UL // value 1 378#define RS_Bold 0x00004000UL // value 1
398#define RS_Italic 0x00008000UL // value 2 379#define RS_Italic 0x00008000UL // value 2
399 380
400// fake styles 381// fake styles
401#define RS_Blink 0x00010000UL /* blink */ 382#define RS_Blink 0x00010000UL // blink
402#define RS_RVid 0x00020000UL /* reverse video */ 383#define RS_RVid 0x00020000UL // reverse video
403#define RS_Uline 0x00040000UL /* underline */ 384#define RS_Uline 0x00040000UL // underline
404 385
405// 5 bits still to go 386// 5 custom bits for extensions
387#define RS_customCount 32
388#define RS_customMask 0x00f80000UL
389#define RS_customShift 19
406 390
407// other flags 391// other flags
408#define RS_Careful 0x80000000UL /* be careful when drawing these */ 392#define RS_Careful 0x80000000UL /* be careful when drawing these */
409 393
410#define RS_styleCount 4 394#define RS_styleCount 4
489 URxvt_view_down = 721, 473 URxvt_view_down = 721,
490}; 474};
491 475
492/* Words starting with `Color_' are colours. Others are counts */ 476/* Words starting with `Color_' are colours. Others are counts */
493/* 477/*
494 * The following comment is mostly obsolete since pixcolor_set was expanded:
495 * We're currently upto 29 colours. Only 3 more available. The
496 * PixColor and rendition colour usage should probably be decoupled 478 * The PixColor and rendition colour usage should probably be decoupled
497 * on the unnecessary items, e.g. Color_pointer, but won't bother 479 * on the unnecessary items, e.g. Color_pointer, but won't bother
498 * until we need to. Also, be aware of usage in pixcolor_set 480 * until we need to. Also, be aware of usage in pixcolor_set
499 */ 481 */
500 482
501enum colour_list { 483enum colour_list {
551 Color_trough, 533 Color_trough,
552#endif 534#endif
553#if TINTING 535#if TINTING
554 Color_tint, 536 Color_tint,
555#endif 537#endif
538#if OFF_FOCUS_FADING
539 Color_fade,
540#endif
556 NRS_COLORS, /* */ 541 NRS_COLORS, /* */
557#ifdef KEEP_SCROLLCOLOR 542#ifdef KEEP_SCROLLCOLOR
558 Color_topShadow = NRS_COLORS, 543 Color_topShadow = NRS_COLORS,
559 Color_bottomShadow, 544 Color_bottomShadow,
560 TOTAL_COLORS 545 TOTAL_COLORS
582 Rs_font, 567 Rs_font,
583#if ENABLE_STYLES 568#if ENABLE_STYLES
584 Rs_boldFont, 569 Rs_boldFont,
585 Rs_italicFont, 570 Rs_italicFont,
586 Rs_boldItalicFont, 571 Rs_boldItalicFont,
572 Rs_intensityStyles,
587#endif 573#endif
588 Rs_name, 574 Rs_name,
589 Rs_title, 575 Rs_title,
590#if defined (XPM_BACKGROUND) || (MENUBAR_MAX) 576#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
591 Rs_path, 577 Rs_path,
638#ifdef TRANSPARENT 624#ifdef TRANSPARENT
639 Rs_transparent, 625 Rs_transparent,
640 Rs_transparent_all, 626 Rs_transparent_all,
641#endif 627#endif
642#if ENABLE_FRILLS 628#if ENABLE_FRILLS
629 Rs_pty_fd,
630 Rs_hold,
643 Rs_ext_bwidth, 631 Rs_ext_bwidth,
644 Rs_int_bwidth, 632 Rs_int_bwidth,
645 Rs_borderLess, 633 Rs_borderLess,
646 Rs_lineSpace, 634 Rs_lineSpace,
647 Rs_pty_fd, 635 Rs_cursorUnderline,
636#endif
637#if CURSOR_BLINK
638 Rs_cursorBlink,
648#endif 639#endif
649#if ENABLE_XEMBED 640#if ENABLE_XEMBED
650 Rs_embed, 641 Rs_embed,
651#endif 642#endif
652 Rs_cutchars, 643 Rs_cutchars,
653 Rs_modifier, 644 Rs_modifier,
654 Rs_answerbackstring, 645 Rs_answerbackstring,
655 Rs_tripleclickwords, 646 Rs_tripleclickwords,
656 Rs_insecure, 647 Rs_insecure,
657 Rs_cursorBlink,
658 Rs_pointerBlank, 648 Rs_pointerBlank,
659 Rs_pointerBlankDelay, 649 Rs_pointerBlankDelay,
660 Rs_imLocale, 650 Rs_imLocale,
661 Rs_imFont, 651 Rs_imFont,
662 Rs_pastableTabs, 652 Rs_pastableTabs,
752#endif 742#endif
753 743
754// do not change these constants lightly, there are many interdependencies 744// do not change these constants lightly, there are many interdependencies
755#define IMBUFSIZ 128 // input modifier buffer sizes 745#define IMBUFSIZ 128 // input modifier buffer sizes
756#define KBUFSZ 512 // size of keyboard mapping buffer 746#define KBUFSZ 512 // size of keyboard mapping buffer
757#define CBUFSIZ 4096 // size of command buffer 747#define CBUFSIZ 2048 // size of command buffer
758#define UBUFSIZ 4096 // character buffer 748#define UBUFSIZ 2048 // character buffer
759 749
760#ifndef PATH_MAX 750#ifndef PATH_MAX
761# define PATH_MAX 16384 751# define PATH_MAX 16384
762#endif 752#endif
763 753
812#define dDisp Display *disp = display->display 802#define dDisp Display *disp = display->display
813 803
814/* convert pixel dimensions to row/column values. Everything as int32_t */ 804/* convert pixel dimensions to row/column values. Everything as int32_t */
815#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 805#define Pixel2Col(x) Pixel2Width((int32_t)(x))
816#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 806#define Pixel2Row(y) Pixel2Height((int32_t)(y))
817#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 807#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
818#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 808#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
819#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 809#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
820#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 810#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
821#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 811#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
822#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 812#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
823 813
824#define TermWin_TotalWidth() ((int32_t)TermWin.width) 814#define TermWin_TotalWidth() ((int32_t)this->width)
825#define TermWin_TotalHeight() ((int32_t)TermWin.height) 815#define TermWin_TotalHeight() ((int32_t)this->height)
816
817// for m >= -n, ensure remainder lies between 0..n-1
818#define MOD(m,n) (((m) + (n)) % (n))
819
820#define LINENO(n) MOD (term_start + int(n), total_rows)
821#define ROW(n) row_buf [LINENO (n)]
826 822
827/* how to build & extract colors and attributes */ 823/* how to build & extract colors and attributes */
828#define GET_BASEFG(x) (((x) & RS_fgMask)) 824#define GET_BASEFG(x) (((x) & RS_fgMask))
829#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 825#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
830#ifndef NO_BRIGHTCOLOR
831# define GET_FGCOLOR(x) \
832 ((((x) & RS_Bold) == 0 \
833 || GET_BASEFG (x) < minCOLOR \
834 || GET_BASEFG (x) >= minBrightCOLOR) \
835 ? GET_BASEFG (x) \
836 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
837# define GET_BGCOLOR(x) \
838 ((((x) & RS_Blink) == 0 \
839 || GET_BASEBG (x) < minCOLOR \
840 || GET_BASEBG (x) >= minBrightCOLOR) \
841 ? GET_BASEBG (x) \
842 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
843#else
844# define GET_FGCOLOR(x) GET_BASEFG(x)
845# define GET_BGCOLOR(x) GET_BASEBG(x)
846#endif
847 826
848#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 827#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
849#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) 828#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
850 829
851#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) 830#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
864 843
865#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 844#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
866#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 845#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
867 846
868#if ENABLE_STYLES 847#if ENABLE_STYLES
869# define FONTSET(style) TermWin.fontset[GET_STYLE (style)] 848# define FONTSET(style) fontset[GET_STYLE (style)]
870#else 849#else
871# define FONTSET(style) TermWin.fontset[0] 850# define FONTSET(style) fontset[0]
872#endif 851#endif
873 852
874#ifdef HAVE_SCROLLBARS 853#ifdef HAVE_SCROLLBARS
875# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 854# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
876#else 855#else
901#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 880#define scrollbar_size() (scrollBar.end - scrollBar.beg \
902 - scrollbar_minheight ()) 881 - scrollbar_minheight ())
903 882
904#if (MENUBAR_MAX > 1) 883#if (MENUBAR_MAX > 1)
905/* rendition style flags */ 884/* rendition style flags */
906# define menuBar_height() (TermWin.fheight + SHADOW) 885# define menuBar_height() (fheight + SHADOW)
907# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 886# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
908# define isMenuBarWindow(w) ((w) == menuBar.win) 887# define isMenuBarWindow(w) ((w) == menuBar.win)
909#else 888#else
910# define menuBar_height() (0) 889# define menuBar_height() (0)
911# define menuBar_TotalHeight() (0) 890# define menuBar_TotalHeight() (0)
958#endif 937#endif
959 938
960extern class rxvt_failure_exception { } rxvt_failure_exception; 939extern class rxvt_failure_exception { } rxvt_failure_exception;
961 940
962typedef callback1<void, const char *> log_callback; 941typedef callback1<void, const char *> log_callback;
942typedef callback1<int, int> getfd_callback;
963 943
964extern void rxvt_vlog (const char *fmt, va_list arg_ptr); 944extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
965extern void rxvt_log (const char *fmt, ...); 945extern void rxvt_log (const char *fmt, ...);
966extern void rxvt_warn (const char *fmt, ...); 946extern void rxvt_warn (const char *fmt, ...);
967extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 947extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
1044 class keyboard_manager; 1024 class keyboard_manager;
1045#endif 1025#endif
1046 1026
1047struct rxvt_term : zero_initialized, rxvt_vars { 1027struct rxvt_term : zero_initialized, rxvt_vars {
1048 log_callback *log_hook; // log error messages through this hook, if != 0 1028 log_callback *log_hook; // log error messages through this hook, if != 0
1029 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
1030
1031#if ENABLE_PERL
1032 void *self; // perl's $self
1033#endif
1049 1034
1050 struct mbstate mbstate; // current input multibyte state 1035 struct mbstate mbstate; // current input multibyte state
1051 1036
1052 unsigned char want_refresh:1, 1037 unsigned char want_refresh:1,
1053#ifdef TRANSPARENT 1038#ifdef TRANSPARENT
1223 void scr_overlay_off (); 1208 void scr_overlay_off ();
1224 void scr_overlay_set (int x, int y, 1209 void scr_overlay_set (int x, int y,
1225 text_t text, 1210 text_t text,
1226 rend_t rend = OVERLAY_RSTYLE); 1211 rend_t rend = OVERLAY_RSTYLE);
1227 void scr_overlay_set (int x, int y, const char *s); 1212 void scr_overlay_set (int x, int y, const char *s);
1213 void scr_overlay_set (int x, int y, const wchar_t *s);
1228#endif 1214#endif
1229 1215
1230 vector<void *> allocated; // free these memory blocks with free() 1216 vector<void *> allocated; // free these memory blocks with free()
1231 1217
1232 char *env_windowid; /* environmental variable WINDOWID */ 1218 char *env_windowid; /* environmental variable WINDOWID */
1257 // ISO 14755 entry support 1243 // ISO 14755 entry support
1258 unicode_t iso14755buf; 1244 unicode_t iso14755buf;
1259 void commit_iso14755 (); 1245 void commit_iso14755 ();
1260 int hex_keyval (XKeyEvent &ev); 1246 int hex_keyval (XKeyEvent &ev);
1261# if ISO_14755 1247# if ISO_14755
1262 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); 1248 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1263 void iso14755_54 (int x, int y); 1249 void iso14755_54 (int x, int y);
1264# endif 1250# endif
1265#endif 1251#endif
1266 1252
1267 // modifies first argument(!) 1253 // modifies first argument(!)
1271 1257
1272#if TRANSPARENT 1258#if TRANSPARENT
1273 void rootwin_cb (XEvent &xev); 1259 void rootwin_cb (XEvent &xev);
1274 xevent_watcher rootwin_ev; 1260 xevent_watcher rootwin_ev;
1275#endif 1261#endif
1276
1277
1278 void sig_term (sig_watcher &w); sig_watcher sw_term, sw_int;
1279 void sig_chld (sig_watcher &w); sig_watcher sw_chld;
1280 1262
1281 void x_cb (XEvent &xev); 1263 void x_cb (XEvent &xev);
1282 xevent_watcher termwin_ev; 1264 xevent_watcher termwin_ev;
1283 xevent_watcher vt_ev; 1265 xevent_watcher vt_ev;
1284#ifdef HAVE_SCROLLBARS 1266#ifdef HAVE_SCROLLBARS
1325 1307
1326 void tt_winch (); 1308 void tt_winch ();
1327 1309
1328 rxvt_term (); 1310 rxvt_term ();
1329 ~rxvt_term (); 1311 ~rxvt_term ();
1312 void child_exit (); // child has exited, usually destroys
1330 void destroy (); 1313 void destroy ();
1331 void emergency_cleanup (); 1314 void emergency_cleanup ();
1332 1315
1333 bool init (int argc, const char *const *argv); 1316 bool init (int argc, const char *const *argv);
1334 bool init_vars (); 1317 bool init_vars ();
1345 int run_child (const char *const *argv); 1328 int run_child (const char *const *argv);
1346 1329
1347 void color_aliases (int idx); 1330 void color_aliases (int idx);
1348 void recolour_cursor (); 1331 void recolour_cursor ();
1349 void create_windows (int argc, const char *const *argv); 1332 void create_windows (int argc, const char *const *argv);
1350 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1333 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1351 void window_calc (unsigned int width, unsigned int height); 1334 void window_calc (unsigned int newwidth, unsigned int newheight);
1352 1335
1353#if USE_XIM 1336#if USE_XIM
1354 rxvt_xim *input_method; 1337 rxvt_xim *input_method;
1355 XIC Input_Context; 1338 XIC Input_Context;
1356 XIMStyle input_style; 1339 XIMStyle input_style;
1428 void set_title (const char *str); 1411 void set_title (const char *str);
1429 void set_icon_name (const char *str); 1412 void set_icon_name (const char *str);
1430 void set_window_color (int idx, const char *color); 1413 void set_window_color (int idx, const char *color);
1431 void set_colorfgbg (); 1414 void set_colorfgbg ();
1432 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1415 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1433 void set_widthheight (unsigned int width, unsigned int height); 1416 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1434 1417
1435#ifdef MENUBAR 1418#ifdef MENUBAR
1436 // menubar.C 1419 // menubar.C
1437 void menuitem_free (menu_t *menu, menuitem_t *item); 1420 void menuitem_free (menu_t *menu, menuitem_t *item);
1438 int action_dispatch (action_t *action); 1421 int action_dispatch (action_t *action);
1464 void menubar_control (XButtonEvent &ev); 1447 void menubar_control (XButtonEvent &ev);
1465 void map_menuBar (int map); 1448 void map_menuBar (int map);
1466#endif 1449#endif
1467 1450
1468 // screen.C 1451 // screen.C
1469 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1452
1470 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1453 void lalloc (line_t &l)
1454 {
1455 l.t = (text_t *)talloc->alloc ();
1456 l.r = (rend_t *)ralloc->alloc ();
1457 }
1458
1459#if 0
1460 void lfree (line_t &l)
1461 {
1462 talloc->free (l.t);
1463 ralloc->free (l.r);
1464 }
1465#endif
1466
1467 void lresize (line_t &l)
1468 {
1469 if (!l.t)
1470 return;
1471
1472 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
1473 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
1474
1475 l.l = min (l.l, ncol);
1476
1477 if (ncol > prev_ncol)
1478 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1479 }
1480
1481 int fgcolor_of (rend_t r)
1482 {
1483 int base = GET_BASEFG (r);
1484#ifndef NO_BRIGHTCOLOR
1485 if (r & RS_Bold
1486# if ENABLE_STYLES
1487 && OPTION (Opt_intensityStyles)
1488# endif
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# if ENABLE_STYLES
1501 && OPTION (Opt_intensityStyles)
1502# endif
1503 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1504 base += minBrightCOLOR - minCOLOR;
1505#endif
1506 return base;
1507 }
1508
1509 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
1510 void scr_blank_screen_mem (line_t &l, rend_t efs);
1471 int scr_scroll_text (int row1, int row2, int count, int spec); 1511 int scr_scroll_text (int row1, int row2, int count);
1472 void scr_reset (); 1512 void scr_reset ();
1473 void scr_reset_realloc ();
1474 void scr_release (); 1513 void scr_release ();
1475 void scr_clear (bool really = false); 1514 void scr_clear (bool really = false);
1476 void scr_refresh (unsigned char refresh_type); 1515 void scr_refresh (unsigned char refresh_type);
1477 bool scr_refresh_rend (rend_t mask, rend_t value); 1516 bool scr_refresh_rend (rend_t mask, rend_t value);
1478 void scr_erase_screen (int mode); 1517 void scr_erase_screen (int mode);
1484 void scr_touch (bool refresh); 1523 void scr_touch (bool refresh);
1485 void scr_expose (int x, int y, int width, int height, bool refresh); 1524 void scr_expose (int x, int y, int width, int height, bool refresh);
1486 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1525 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1487 void scr_recolour (); 1526 void scr_recolour ();
1488 void scr_remap_chars (); 1527 void scr_remap_chars ();
1489 void scr_remap_chars (text_t *tp, rend_t *rp); 1528 void scr_remap_chars (const line_t &l);
1490 1529
1491 void scr_poweron (); 1530 void scr_poweron ();
1492 void scr_cursor (int mode); 1531 void scr_cursor (int mode);
1493 void scr_do_wrap (); 1532 void scr_do_wrap ();
1494 int scr_change_screen (int scrn); 1533 int scr_change_screen (int scrn);
1526 void selection_property (Window win, Atom prop); 1565 void selection_property (Window win, Atom prop);
1527 void selection_request (Time tm, int x, int y); 1566 void selection_request (Time tm, int x, int y);
1528 int selection_request_other (Atom target, int selnum); 1567 int selection_request_other (Atom target, int selnum);
1529 void selection_clear (); 1568 void selection_clear ();
1530 void selection_make (Time tm); 1569 void selection_make (Time tm);
1570 bool selection_grab (Time tm);
1531 void selection_start_colrow (int col, int row); 1571 void selection_start_colrow (int col, int row);
1532 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1572 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1533 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1573 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1534 void selection_remove_trailing_spaces (); 1574 void selection_remove_trailing_spaces ();
1535 void selection_send (const XSelectionRequestEvent &rq); 1575 void selection_send (const XSelectionRequestEvent &rq);

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