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 1.266 by root, Sat Jan 20 00:45:30 2007 UTC vs.
Revision 1.302 by ayin, Sat Sep 8 21:25:56 2007 UTC

… …
73#endif 73#endif
74 74
75#include <termios.h> 75#include <termios.h>
76typedef struct termios ttymode_t; 76typedef struct termios ttymode_t;
77 77
78#ifdef XPM_BACKGROUND 78#ifdef HAVE_AFTERIMAGE
79# ifdef XPM_INC_X11 79# include <afterimage.h>
80# include <X11/xpm.h> 80#undef min
81# else 81#undef max
82# include <xpm.h>
83# endif
84#endif 82#endif
85 83
86#ifndef STDIN_FILENO 84#ifndef STDIN_FILENO
87# define STDIN_FILENO 0 85# define STDIN_FILENO 0
88# define STDOUT_FILENO 1 86# define STDOUT_FILENO 1
… …
101 ***************************************************************************** 99 *****************************************************************************
102 * PROTOTYPES 100 * PROTOTYPES
103 ***************************************************************************** 101 *****************************************************************************
104 */ 102 */
105// main.C 103// main.C
106RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
107RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
108void rxvt_clean_exit () NOTHROW;
109void * rxvt_malloc (size_t size); 104void * rxvt_malloc (size_t size);
110void * rxvt_calloc (size_t number, size_t size); 105void * rxvt_calloc (size_t number, size_t size);
111void * rxvt_realloc (void *ptr, size_t size); 106void * rxvt_realloc (void *ptr, size_t size);
112 107
113// misc.C 108// misc.C
114char * rxvt_wcstombs (const wchar_t *str, int len = -1); 109char * rxvt_wcstombs (const wchar_t *str, int len = -1);
115wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 110wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
116char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 111char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
117wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 112wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
118char * rxvt_strdup_cpp (const char *str);
119 113
120#define rxvt_strdup(s) ((s) ? strdup(s) : 0) 114#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
121 115
122char * rxvt_r_basename (const char *str) NOTHROW; 116char * rxvt_basename (const char *str) NOTHROW;
123void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 117void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
124void rxvt_log (const char *fmt,...) NOTHROW; 118void rxvt_log (const char *fmt,...) NOTHROW;
125void rxvt_warn (const char *fmt,...) NOTHROW; 119void rxvt_warn (const char *fmt,...) NOTHROW;
126void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; 120void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
127void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; 121void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
128 122
129int rxvt_Str_match (const char *s1, const char *s2) NOTHROW;
130const char * rxvt_Str_skip_space (const char *str) NOTHROW;
131char * rxvt_Str_trim (char *str) NOTHROW; 123char * rxvt_strtrim (char *str) NOTHROW;
132int rxvt_Str_escaped (char *str) NOTHROW;
133char ** rxvt_splitcommastring (const char *cs) NOTHROW; 124char ** rxvt_splitcommastring (const char *cs) NOTHROW;
134void rxvt_freecommastring (char **cs) NOTHROW; 125void rxvt_freecommastring (char **cs) NOTHROW;
135char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW;
136 126
137///////////////////////////////////////////////////////////////////////////// 127/////////////////////////////////////////////////////////////////////////////
138 128
139// temporarily replace the process environment 129// temporarily replace the process environment
140extern char **environ; 130extern char **environ;
141extern char **rxvt_environ; // the original environ pointer 131extern char **rxvt_environ; // the original environ pointer
142 132
143inline void set_environ (stringvec *envv) 133static inline void set_environ (stringvec *envv)
144{ 134{
145#if ENABLE_PERL 135#if ENABLE_PERL
146 assert (envv); 136 assert (envv);
147#else 137#else
148 if (envv) 138 if (envv)
149#endif 139#endif
150 environ = (char **)envv->begin (); 140 environ = (char **)envv->begin ();
151} 141}
152 142
153inline void set_environ (char **envv) 143static inline void set_environ (char **envv)
154{ 144{
155#if ENABLE_PERL 145#if ENABLE_PERL
156 assert (envv); 146 assert (envv);
157#else 147#else
158 if (envv) 148 if (envv)
… …
174# define KEEP_SCROLLCOLOR 1 164# define KEEP_SCROLLCOLOR 1
175#else 165#else
176# undef KEEP_SCROLLCOLOR 166# undef KEEP_SCROLLCOLOR
177#endif 167#endif
178 168
169#if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY)
170# define HAVE_BG_PIXMAP 1/* to simplify further usage */
171struct bgPixmap_t {
172
173 enum {
174 geometrySet = (1UL<<0),
175 propScale = (1UL<<1),
176 geometryFlags = (geometrySet|propScale),
177
178 tintSet = (1UL<<8),
179 tintNeeded = (1UL<<9),
180 tintWholesome = (1UL<<10),
181 tintServerSide = (1UL<<11),
182 tintFlags = (tintSet|tintServerSide|tintNeeded|tintWholesome),
183 blurNeeded = (1UL<<12),
184
185 isTransparent = (1UL<<16),
186 isInvalid = (1UL<<17)
187 };
188
189 unsigned long flags;
190
191 enum {
192 transpPmapTiled = (1UL<<0),
193 transpPmapTinted = tintNeeded,
194 transpPmapBlured = blurNeeded,
195 transpTransformations = (tintNeeded|blurNeeded)
196 }; /* this flags are returned by make_transparency_pixmap if called */
197
179#ifdef XPM_BACKGROUND 198# ifdef XPM_BACKGROUND
180typedef struct { 199# ifdef HAVE_AFTERIMAGE
181 short w, h, x, y; 200 ASImage *original_asim;
201 bool render_asim (ASImage *background, ARGB32 background_tint);
202# endif
203
204 enum { defaultScale = 100, defaultAlign = 50 };
205
206 unsigned int h_scale, v_scale;/* percents of the window size */
207 int h_align, v_align; /* percents of the window size:
208 0 - left align, 50 - center, 100 - right */
209 void unset_geometry () { flags = flags & ~geometryFlags; };
210 bool set_geometry (const char *geom);
211 void set_defaultGeometry ()
212 {
213 h_scale = v_scale = defaultScale;
214 h_align = v_align = defaultAlign;
215 flags |= geometrySet;
216 };
217
218 bool set_file (const char *file);
219# endif /* XPM_BACKGROUND */
220
221 rxvt_term *target;
222 bool set_target (rxvt_term *new_target);
223
224# ifdef ENABLE_TRANSPARENCY
225 int root_depth; /* obtained when target is set */
226 Pixmap root_pixmap; /* current root pixmap set */
227 rxvt_color tint;
228 int shade;
229 int h_blurRadius, v_blurRadius;
230
231 bool set_transparent ();
232 bool set_blur_radius (const char *geom);
233 bool set_tint (rxvt_color &new_tint);
234 bool unset_tint ();
235 bool set_shade (const char *shade_str);
236 bool set_root_pixmap ();
237
238 unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */
239# endif
240 double invalid_since;
241
182 Pixmap pixmap; 242 Pixmap pixmap;
183} bgPixmap_t; 243 unsigned int pmap_width, pmap_height;
244 unsigned int pmap_depth;
245
246 bool window_size_sensitive ();
247 bool need_client_side_rendering ();
248 void apply ();
249 bool render ();
250 void invalidate () {
251 if (!(flags & isInvalid))
252 {
253 flags |= isInvalid;
254 invalid_since = NOW;
255 }
256 };
257};
258#else
259# undef HAVE_BG_PIXMAP
184#endif 260#endif
185 261
186/* 262/*
187 * the 'essential' information for reporting Mouse Events 263 * the 'essential' information for reporting Mouse Events
188 * pared down from XButtonEvent 264 * pared down from XButtonEvent
… …
562#endif 638#endif
563#ifdef KEEP_SCROLLCOLOR 639#ifdef KEEP_SCROLLCOLOR
564 Color_scroll, 640 Color_scroll,
565 Color_trough, 641 Color_trough,
566#endif 642#endif
567#if TINTING 643#if ENABLE_TRANSPARENCY
568 Color_tint, 644 Color_tint,
569#endif 645#endif
570#if OFF_FOCUS_FADING 646#if OFF_FOCUS_FADING
571 Color_fade, 647 Color_fade,
572#endif 648#endif
… …
617#define PrivMode_LFNL (1UL<<19) 693#define PrivMode_LFNL (1UL<<19)
618/* too annoying to implement X11 highlight tracking */ 694/* too annoying to implement X11 highlight tracking */
619/* #define PrivMode_MouseX11Track (1LU<<20) */ 695/* #define PrivMode_MouseX11Track (1LU<<20) */
620 696
621#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 697#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
622#define PrivMode(test,bit) \
623 if (test) \
624 priv_modes |= (bit); \
625 else \
626 priv_modes &= ~(bit)
627 698
628#ifdef ALLOW_132_MODE 699#ifdef ALLOW_132_MODE
629# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 700# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
630#else 701#else
631# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 702# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
… …
687#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 758#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
688#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 759#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
689#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 760#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
690#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 761#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
691 762
692#define OPTION(opt) (options & (opt))
693#define DEFAULT_OPTIONS (Opt_scrollBar \
694 | Opt_scrollTtyOutput \
695 | Opt_jumpScroll \
696 | Opt_secondaryScreen \
697 | Opt_secondaryScroll \
698 | Opt_pastableTabs \
699 | Opt_intensityStyles)
700
701// for m >= -n, ensure remainder lies between 0..n-1 763// for m >= -n, ensure remainder lies between 0..n-1
702#define MOD(m,n) (((m) + (n)) % (n)) 764#define MOD(m,n) (((m) + (n)) % (n))
703 765
704#define LINENO(n) MOD (term_start + int(n), total_rows) 766#define LINENO(n) MOD (term_start + int(n), total_rows)
705#define ROW(n) row_buf [LINENO (n)] 767#define ROW(n) row_buf [LINENO (n)]
… …
761#define scrollbar_above_slider(y) ((y) < scrollBar.top) 823#define scrollbar_above_slider(y) ((y) < scrollBar.top)
762#define scrollbar_below_slider(y) ((y) > scrollBar.bot) 824#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
763#define scrollbar_position(y) ((y) - scrollBar.beg) 825#define scrollbar_position(y) ((y) - scrollBar.beg)
764#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 826#define scrollbar_size() (scrollBar.end - scrollBar.beg \
765 - scrollbar_minheight ()) 827 - scrollbar_minheight ())
766
767#ifdef XPM_BACKGROUND
768# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
769#else
770# define XPMClearArea(a, b, c, d, e, f, g)
771#endif
772 828
773typedef callback<void (const char *)> log_callback; 829typedef callback<void (const char *)> log_callback;
774typedef callback<int (int)> getfd_callback; 830typedef callback<int (int)> getfd_callback;
775 831
776#define SET_LOCALE(locale) rxvt_set_locale (locale) 832#define SET_LOCALE(locale) rxvt_set_locale (locale)
… …
903 rxvt_perl_term perl; 959 rxvt_perl_term perl;
904#endif 960#endif
905 struct mbstate mbstate; // current input multibyte state 961 struct mbstate mbstate; // current input multibyte state
906 962
907 unsigned char want_refresh:1, 963 unsigned char want_refresh:1,
908#ifdef TRANSPARENT 964#ifdef ENABLE_TRANSPARENCY
909 want_full_refresh:1, /* awaiting full screen refresh */ 965 want_full_refresh:1, /* awaiting full screen refresh */
910#endif
911#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
912 am_transparent:1, /* is a transparent term */
913 am_pixmap_trans:1, /* transparency w/known root pixmap */
914#endif 966#endif
915 current_screen:1, /* primary or secondary */ 967 current_screen:1, /* primary or secondary */
916 num_scr_allow:1, 968 num_scr_allow:1,
917 bypass_keystate:1, 969 bypass_keystate:1,
918#ifdef CURSOR_BLINK 970#ifdef CURSOR_BLINK
… …
959 /* give proper Scroll behaviour */ 1011 /* give proper Scroll behaviour */
960#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1012#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
961 mouse_slip_wheel_speed, 1013 mouse_slip_wheel_speed,
962#endif 1014#endif
963 refresh_count, 1015 refresh_count,
964 refresh_limit,
965 last_bot, /* scrollbar last bottom position */ 1016 last_bot, /* scrollbar last bottom position */
966 last_top, /* scrollbar last top position */ 1017 last_top, /* scrollbar last top position */
967 last_state, /* scrollbar last state */ 1018 last_state, /* scrollbar last state */
968 scrollbar_len, 1019 scrollbar_len,
969 window_vt_x, 1020 window_vt_x,
… …
1025#endif 1076#endif
1026 struct mouse_event MEvent; 1077 struct mouse_event MEvent;
1027 XComposeStatus compose; 1078 XComposeStatus compose;
1028 ttymode_t tio; 1079 ttymode_t tio;
1029 row_col_t oldcursor; 1080 row_col_t oldcursor;
1030#ifdef XPM_BACKGROUND 1081#ifdef HAVE_BG_PIXMAP
1031 bgPixmap_t bgPixmap; 1082 bgPixmap_t bgPixmap;
1032 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1083#endif
1084#ifdef HAVE_AFTERIMAGE
1085 ASVisual *asv;
1086 ASImageManager *asimman;
1033#endif 1087#endif
1034 1088
1035#if ENABLE_OVERLAY 1089#if ENABLE_OVERLAY
1036 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1090 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1037 text_t **ov_text; 1091 text_t **ov_text;
… …
1095 void vt_select_input () const NOTHROW 1149 void vt_select_input () const NOTHROW
1096 { 1150 {
1097 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim); 1151 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim);
1098 } 1152 }
1099 1153
1100#if TRANSPARENT || ENABLE_PERL 1154#if ENABLE_TRANSPARENCY || ENABLE_PERL
1101 void rootwin_cb (XEvent &xev); 1155 void rootwin_cb (XEvent &xev);
1102 xevent_watcher rootwin_ev; 1156 xevent_watcher rootwin_ev;
1157#endif
1158#ifdef HAVE_BG_PIXMAP
1159 int update_background ();
1160 void update_background_cb (time_watcher &w);
1161 time_watcher update_background_ev;
1103#endif 1162#endif
1104 1163
1105 void x_cb (XEvent &xev); 1164 void x_cb (XEvent &xev);
1106 void flush (); 1165 void flush ();
1107 xevent_watcher termwin_ev; 1166 xevent_watcher termwin_ev;
… …
1225 void button_press (XButtonEvent &ev); 1284 void button_press (XButtonEvent &ev);
1226 void button_release (XButtonEvent &ev); 1285 void button_release (XButtonEvent &ev);
1227 void focus_in (); 1286 void focus_in ();
1228 void focus_out (); 1287 void focus_out ();
1229 void update_fade_color (unsigned int idx); 1288 void update_fade_color (unsigned int idx);
1230 int check_our_parents ();
1231#ifdef PRINTPIPE 1289#ifdef PRINTPIPE
1232 FILE *popen_printer (); 1290 FILE *popen_printer ();
1233 int pclose_printer (FILE *stream); 1291 int pclose_printer (FILE *stream);
1234#endif 1292#endif
1235 void process_print_pipe (); 1293 void process_print_pipe ();
… …
1296 { 1354 {
1297 int base = GET_BASEFG (r); 1355 int base = GET_BASEFG (r);
1298#ifndef NO_BRIGHTCOLOR 1356#ifndef NO_BRIGHTCOLOR
1299 if (r & RS_Bold 1357 if (r & RS_Bold
1300# if ENABLE_STYLES 1358# if ENABLE_STYLES
1301 && OPTION (Opt_intensityStyles) 1359 && option (Opt_intensityStyles)
1302# endif 1360# endif
1303 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1361 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1304 base += minBrightCOLOR - minCOLOR; 1362 base += minBrightCOLOR - minCOLOR;
1305#endif 1363#endif
1306 return base; 1364 return base;
… …
1310 { 1368 {
1311 int base = GET_BASEBG (r); 1369 int base = GET_BASEBG (r);
1312#ifndef NO_BRIGHTCOLOR 1370#ifndef NO_BRIGHTCOLOR
1313 if (r & RS_Blink 1371 if (r & RS_Blink
1314# if ENABLE_STYLES 1372# if ENABLE_STYLES
1315 && OPTION (Opt_intensityStyles) 1373 && option (Opt_intensityStyles)
1316# endif 1374# endif
1317 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1375 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1318 base += minBrightCOLOR - minCOLOR; 1376 base += minBrightCOLOR - minCOLOR;
1319#endif 1377#endif
1320 return base; 1378 return base;
1321 } 1379 }
1322 1380
1323 bool option (uint32_t opt) const NOTHROW 1381 bool option (uint8_t opt) const NOTHROW
1324 { 1382 {
1325 return OPTION (opt); 1383 return options[opt >> 3] & (1 << (opt & 7));
1326 } 1384 }
1327 1385
1328 void set_option (uint32_t opt, bool set) NOTHROW 1386 void set_option (uint8_t opt, bool set = true) NOTHROW
1329 { 1387 {
1330 if (set) 1388 if (set)
1331 options |= opt; 1389 options[opt >> 3] |= (1 << (opt & 7));
1332 else 1390 else
1333 options &= ~opt; 1391 options[opt >> 3] &= ~(1 << (opt & 7));
1392 }
1393
1394 void PrivMode (int set, unsigned bit) NOTHROW
1395 {
1396 if (set)
1397 priv_modes |= bit;
1398 else
1399 priv_modes &= ~bit;
1334 } 1400 }
1335 1401
1336 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; 1402 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1337 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; 1403 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1338 int scr_scroll_text (int row1, int row2, int count) NOTHROW; 1404 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
… …
1444 void get_options (int argc, const char *const *argv); 1510 void get_options (int argc, const char *const *argv);
1445 int parse_keysym (const char *str, const char *arg); 1511 int parse_keysym (const char *str, const char *arg);
1446 void get_xdefaults (FILE *stream, const char *name); 1512 void get_xdefaults (FILE *stream, const char *name);
1447 void extract_resources (); 1513 void extract_resources ();
1448 // xpm.C 1514 // xpm.C
1449 int scale_pixmap (const char *geom); 1515 void get_window_origin (int &x, int &y);
1450 void resize_pixmap (); 1516 Pixmap get_pixmap_property (int prop_id);
1451 Pixmap set_bgPixmap (const char *file);
1452}; 1517};
1453 1518
1454/*
1455 *****************************************************************************
1456 * PROTOTYPES
1457 *****************************************************************************
1458 */
1459#ifdef PROTOTYPES
1460# define __PROTO(p) p
1461#else
1462# define __PROTO(p) ()
1463#endif
1464
1465#endif /* _RXVT_H_ */ 1519#endif /* _RXVT_H_ */
1466 1520

Diff Legend

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