ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/rxvt.h
(Generate patch)

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.262 by root, Sat Aug 26 06:37:10 2006 UTC vs.
Revision 1.288 by sasha, Tue Aug 7 22:43:33 2007 UTC

… …
70 70
71#ifndef HAVE_XPOINTER 71#ifndef HAVE_XPOINTER
72typedef char *XPointer; 72typedef char *XPointer;
73#endif 73#endif
74 74
75#ifdef HAVE_TERMIOS_H
76# include <termios.h> 75#include <termios.h>
77typedef struct termios ttymode_t; 76typedef struct termios ttymode_t;
78#else
79# include <sgtty.h>
80typedef struct {
81 struct sgttyb sg;
82 struct tchars tc;
83 struct ltchars lc;
84 int line;
85 int local;
86} ttymode_t;
87#endif
88 77
89#ifdef XPM_BACKGROUND 78#ifdef HAVE_AFTERIMAGE
90# ifdef XPM_INC_X11 79# include <afterimage.h>
91# include <X11/xpm.h> 80#undef min
92# else 81#undef max
93# include <xpm.h>
94# endif
95#endif 82#endif
96 83
97#ifndef STDIN_FILENO 84#ifndef STDIN_FILENO
98# define STDIN_FILENO 0 85# define STDIN_FILENO 0
99# define STDOUT_FILENO 1 86# define STDOUT_FILENO 1
… …
124// misc.C 111// misc.C
125char * rxvt_wcstombs (const wchar_t *str, int len = -1); 112char * rxvt_wcstombs (const wchar_t *str, int len = -1);
126wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 113wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
127char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 114char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
128wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 115wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
129char * rxvt_strdup_cpp (const char *str);
130 116
131#define rxvt_strdup(s) ((s) ? strdup(s) : 0) 117#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
132 118
133char * rxvt_r_basename (const char *str) NOTHROW; 119char * rxvt_r_basename (const char *str) NOTHROW;
134void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 120void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
… …
141const char * rxvt_Str_skip_space (const char *str) NOTHROW; 127const char * rxvt_Str_skip_space (const char *str) NOTHROW;
142char * rxvt_Str_trim (char *str) NOTHROW; 128char * rxvt_Str_trim (char *str) NOTHROW;
143int rxvt_Str_escaped (char *str) NOTHROW; 129int rxvt_Str_escaped (char *str) NOTHROW;
144char ** rxvt_splitcommastring (const char *cs) NOTHROW; 130char ** rxvt_splitcommastring (const char *cs) NOTHROW;
145void rxvt_freecommastring (char **cs) NOTHROW; 131void rxvt_freecommastring (char **cs) NOTHROW;
146char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW;
147 132
148///////////////////////////////////////////////////////////////////////////// 133/////////////////////////////////////////////////////////////////////////////
149 134
150// temporarily replace the process environment 135// temporarily replace the process environment
151extern char **environ; 136extern char **environ;
… …
185# define KEEP_SCROLLCOLOR 1 170# define KEEP_SCROLLCOLOR 1
186#else 171#else
187# undef KEEP_SCROLLCOLOR 172# undef KEEP_SCROLLCOLOR
188#endif 173#endif
189 174
175#if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY)
176# define HAVE_BG_PIXMAP 1/* to simplify further usage */
177struct bgPixmap_t {
190#ifdef XPM_BACKGROUND 178# ifdef XPM_BACKGROUND
191typedef struct { 179
192 short w, h, x, y; 180# ifdef HAVE_AFTERIMAGE
181 ASImage *original_asim;
182
183 bool render_asim (rxvt_term *target, ASImage *background, ARGB32 background_tint);
184# endif
185
186#define bgPmap_defaultScale 100
187#define bgPmap_defaultAlign 50
188 unsigned int h_scale, v_scale;/* percents of the window size */
189 int h_align, v_align; /* percents of the window size:
190 0 - left align, 50 - center, 100 - right */
191
192 bool handle_geometry (const char *geom);
193 void set_defaultGeometry ()
194 {
195 h_scale = v_scale = bgPmap_defaultScale;
196 h_align = v_align = bgPmap_defaultAlign;
197 };
198
199# endif
200
201# define bgPmap_geometrySet (1UL<<0)
202# define bgPmap_propScale (1UL<<1)
203# define bgPmap_geometryFlags (bgPmap_geometrySet|bgPmap_propScale)
204
205# define bgPmap_Transparent (1UL<<16)
206 unsigned long flags;
207
193 Pixmap pixmap; 208 Pixmap pixmap;
194} bgPixmap_t; 209 unsigned int pmap_width, pmap_height;
210 unsigned int pmap_depth;
211
212 bool window_size_sensitive();
213
214};
215#else
216# undef HAVE_BG_PIXMAP
195#endif 217#endif
196 218
197/* 219/*
198 * the 'essential' information for reporting Mouse Events 220 * the 'essential' information for reporting Mouse Events
199 * pared down from XButtonEvent 221 * pared down from XButtonEvent
… …
520 * on the unnecessary items, e.g. Color_pointer, but won't bother 542 * on the unnecessary items, e.g. Color_pointer, but won't bother
521 * until we need to. Also, be aware of usage in pixcolor_set 543 * until we need to. Also, be aware of usage in pixcolor_set
522 */ 544 */
523 545
524enum colour_list { 546enum colour_list {
547 Color_none = -2,
548 Color_transparent = -1,
525 Color_fg = 0, 549 Color_fg = 0,
526 Color_bg, 550 Color_bg,
527 minCOLOR, /* 2 */ 551 minCOLOR, /* 2 */
528 Color_Black = minCOLOR, 552 Color_Black = minCOLOR,
529 Color_Red3, 553 Color_Red3,
… …
571#endif 595#endif
572#ifdef KEEP_SCROLLCOLOR 596#ifdef KEEP_SCROLLCOLOR
573 Color_scroll, 597 Color_scroll,
574 Color_trough, 598 Color_trough,
575#endif 599#endif
576#if TINTING 600#if ENABLE_TRANSPARENCY
577 Color_tint, 601 Color_tint,
578#endif 602#endif
579#if OFF_FOCUS_FADING 603#if OFF_FOCUS_FADING
580 Color_fade, 604 Color_fade,
581#endif 605#endif
… …
682 * MACRO DEFINES 706 * MACRO DEFINES
683 ***************************************************************************** 707 *****************************************************************************
684 */ 708 */
685#define dLocal(type,name) type const name = this->name 709#define dLocal(type,name) type const name = this->name
686 710
687// for speed reasons, we assume that all latin1 characters 711// for speed reasons, we assume that all codepoints 32 to 126 are
688// are single-width (the first unicode combining character 712// single-width.
689// is actually 0x300, but ascii is what matters most). 713#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
690#define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1)
691 714
692/* convert pixel dimensions to row/column values. Everything as int32_t */ 715/* convert pixel dimensions to row/column values. Everything as int32_t */
693#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 716#define Pixel2Col(x) Pixel2Width((int32_t)(x))
694#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 717#define Pixel2Row(y) Pixel2Height((int32_t)(y))
695#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) 718#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
… …
697#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 720#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
698#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 721#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
699#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 722#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
700#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 723#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
701 724
702#define OPTION(opt) (options & (opt))
703#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
704 | Opt_jumpScroll | Opt_secondaryScreen \
705 | Opt_pastableTabs | Opt_intensityStyles)
706
707// for m >= -n, ensure remainder lies between 0..n-1 725// for m >= -n, ensure remainder lies between 0..n-1
708#define MOD(m,n) (((m) + (n)) % (n)) 726#define MOD(m,n) (((m) + (n)) % (n))
709 727
710#define LINENO(n) MOD (term_start + int(n), total_rows) 728#define LINENO(n) MOD (term_start + int(n), total_rows)
711#define ROW(n) row_buf [LINENO (n)] 729#define ROW(n) row_buf [LINENO (n)]
… …
767#define scrollbar_above_slider(y) ((y) < scrollBar.top) 785#define scrollbar_above_slider(y) ((y) < scrollBar.top)
768#define scrollbar_below_slider(y) ((y) > scrollBar.bot) 786#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
769#define scrollbar_position(y) ((y) - scrollBar.beg) 787#define scrollbar_position(y) ((y) - scrollBar.beg)
770#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 788#define scrollbar_size() (scrollBar.end - scrollBar.beg \
771 - scrollbar_minheight ()) 789 - scrollbar_minheight ())
772
773#ifdef XPM_BACKGROUND
774# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
775#else
776# define XPMClearArea(a, b, c, d, e, f, g)
777#endif
778 790
779typedef callback<void (const char *)> log_callback; 791typedef callback<void (const char *)> log_callback;
780typedef callback<int (int)> getfd_callback; 792typedef callback<int (int)> getfd_callback;
781 793
782#define SET_LOCALE(locale) rxvt_set_locale (locale) 794#define SET_LOCALE(locale) rxvt_set_locale (locale)
… …
909 rxvt_perl_term perl; 921 rxvt_perl_term perl;
910#endif 922#endif
911 struct mbstate mbstate; // current input multibyte state 923 struct mbstate mbstate; // current input multibyte state
912 924
913 unsigned char want_refresh:1, 925 unsigned char want_refresh:1,
914#ifdef TRANSPARENT 926#ifdef ENABLE_TRANSPARENCY
915 want_full_refresh:1, /* awaiting full screen refresh */ 927 want_full_refresh:1, /* awaiting full screen refresh */
916#endif
917#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
918 am_transparent:1, /* is a transparent term */ 928 am_transparent:1, /* is a transparent term */
919 am_pixmap_trans:1, /* transparency w/known root pixmap */ 929 am_pixmap_trans:1, /* transparency w/known root pixmap */
920#endif 930#endif
921 current_screen:1, /* primary or secondary */ 931 current_screen:1, /* primary or secondary */
922 num_scr_allow:1, 932 num_scr_allow:1,
… …
965 /* give proper Scroll behaviour */ 975 /* give proper Scroll behaviour */
966#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 976#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
967 mouse_slip_wheel_speed, 977 mouse_slip_wheel_speed,
968#endif 978#endif
969 refresh_count, 979 refresh_count,
970 refresh_limit,
971 last_bot, /* scrollbar last bottom position */ 980 last_bot, /* scrollbar last bottom position */
972 last_top, /* scrollbar last top position */ 981 last_top, /* scrollbar last top position */
973 last_state, /* scrollbar last state */ 982 last_state, /* scrollbar last state */
974 scrollbar_len, 983 scrollbar_len,
975 window_vt_x, 984 window_vt_x,
… …
1031#endif 1040#endif
1032 struct mouse_event MEvent; 1041 struct mouse_event MEvent;
1033 XComposeStatus compose; 1042 XComposeStatus compose;
1034 ttymode_t tio; 1043 ttymode_t tio;
1035 row_col_t oldcursor; 1044 row_col_t oldcursor;
1036#ifdef XPM_BACKGROUND 1045#ifdef HAVE_BG_PIXMAP
1037 bgPixmap_t bgPixmap; 1046 bgPixmap_t bgPixmap;
1038 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1047#endif
1048#ifdef HAVE_AFTERIMAGE
1049 ASVisual *asv;
1050 ASImageManager *asimman;
1039#endif 1051#endif
1040 1052
1041#if ENABLE_OVERLAY 1053#if ENABLE_OVERLAY
1042 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1054 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1043 text_t **ov_text; 1055 text_t **ov_text;
… …
1101 void vt_select_input () const NOTHROW 1113 void vt_select_input () const NOTHROW
1102 { 1114 {
1103 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); 1115 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim);
1104 } 1116 }
1105 1117
1106#if TRANSPARENT || ENABLE_PERL 1118#if ENABLE_TRANSPARENCY || ENABLE_PERL
1107 void rootwin_cb (XEvent &xev); 1119 void rootwin_cb (XEvent &xev);
1108 xevent_watcher rootwin_ev; 1120 xevent_watcher rootwin_ev;
1121#endif
1122#if ENABLE_TRANSPARENCY
1123 int check_our_parents ();
1124 void check_our_parents_cb (time_watcher &w);
1125 time_watcher check_our_parents_ev;
1109#endif 1126#endif
1110 1127
1111 void x_cb (XEvent &xev); 1128 void x_cb (XEvent &xev);
1112 void flush (); 1129 void flush ();
1113 xevent_watcher termwin_ev; 1130 xevent_watcher termwin_ev;
… …
1231 void button_press (XButtonEvent &ev); 1248 void button_press (XButtonEvent &ev);
1232 void button_release (XButtonEvent &ev); 1249 void button_release (XButtonEvent &ev);
1233 void focus_in (); 1250 void focus_in ();
1234 void focus_out (); 1251 void focus_out ();
1235 void update_fade_color (unsigned int idx); 1252 void update_fade_color (unsigned int idx);
1236 int check_our_parents ();
1237#ifdef PRINTPIPE 1253#ifdef PRINTPIPE
1238 FILE *popen_printer (); 1254 FILE *popen_printer ();
1239 int pclose_printer (FILE *stream); 1255 int pclose_printer (FILE *stream);
1240#endif 1256#endif
1241 void process_print_pipe (); 1257 void process_print_pipe ();
… …
1302 { 1318 {
1303 int base = GET_BASEFG (r); 1319 int base = GET_BASEFG (r);
1304#ifndef NO_BRIGHTCOLOR 1320#ifndef NO_BRIGHTCOLOR
1305 if (r & RS_Bold 1321 if (r & RS_Bold
1306# if ENABLE_STYLES 1322# if ENABLE_STYLES
1307 && OPTION (Opt_intensityStyles) 1323 && option (Opt_intensityStyles)
1308# endif 1324# endif
1309 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1325 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1310 base += minBrightCOLOR - minCOLOR; 1326 base += minBrightCOLOR - minCOLOR;
1311#endif 1327#endif
1312 return base; 1328 return base;
… …
1316 { 1332 {
1317 int base = GET_BASEBG (r); 1333 int base = GET_BASEBG (r);
1318#ifndef NO_BRIGHTCOLOR 1334#ifndef NO_BRIGHTCOLOR
1319 if (r & RS_Blink 1335 if (r & RS_Blink
1320# if ENABLE_STYLES 1336# if ENABLE_STYLES
1321 && OPTION (Opt_intensityStyles) 1337 && option (Opt_intensityStyles)
1322# endif 1338# endif
1323 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1339 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1324 base += minBrightCOLOR - minCOLOR; 1340 base += minBrightCOLOR - minCOLOR;
1325#endif 1341#endif
1326 return base; 1342 return base;
1327 } 1343 }
1328 1344
1329 bool option (uint32_t opt) const NOTHROW 1345 bool option (uint8_t opt) const NOTHROW
1330 { 1346 {
1331 return OPTION (opt); 1347 return options[opt >> 3] & (1 << (opt & 7));
1332 } 1348 }
1333 1349
1334 void set_option (uint32_t opt, bool set) NOTHROW 1350 void set_option (uint8_t opt, bool set = true) NOTHROW
1335 { 1351 {
1336 if (set) 1352 if (set)
1337 options |= opt; 1353 options[opt >> 3] |= (1 << (opt & 7));
1338 else 1354 else
1339 options &= ~opt; 1355 options[opt >> 3] &= ~(1 << (opt & 7));
1340 } 1356 }
1341 1357
1342 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; 1358 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1343 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; 1359 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1344 int scr_scroll_text (int row1, int row2, int count) NOTHROW; 1360 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
… …
1450 void get_options (int argc, const char *const *argv); 1466 void get_options (int argc, const char *const *argv);
1451 int parse_keysym (const char *str, const char *arg); 1467 int parse_keysym (const char *str, const char *arg);
1452 void get_xdefaults (FILE *stream, const char *name); 1468 void get_xdefaults (FILE *stream, const char *name);
1453 void extract_resources (); 1469 void extract_resources ();
1454 // xpm.C 1470 // xpm.C
1455 int scale_pixmap (const char *geom); 1471//int scale_pixmap (const char *geom);
1456 void resize_pixmap (); 1472 void resize_pixmap ();
1457 Pixmap set_bgPixmap (const char *file); 1473 void set_bgPixmap (const char *file);
1458}; 1474};
1459 1475
1460/* 1476/*
1461 ***************************************************************************** 1477 *****************************************************************************
1462 * PROTOTYPES 1478 * PROTOTYPES

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines