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/cvs/rxvt-unicode/src/rxvt.h
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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.290 by sasha, Thu Aug 9 22:08:21 2007 UTC vs.
Revision 1.302 by ayin, Sat Sep 8 21:25:56 2007 UTC

… …
99 ***************************************************************************** 99 *****************************************************************************
100 * PROTOTYPES 100 * PROTOTYPES
101 ***************************************************************************** 101 *****************************************************************************
102 */ 102 */
103// main.C 103// main.C
104RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
105RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
106void rxvt_clean_exit () NOTHROW;
107void * rxvt_malloc (size_t size); 104void * rxvt_malloc (size_t size);
108void * rxvt_calloc (size_t number, size_t size); 105void * rxvt_calloc (size_t number, size_t size);
109void * rxvt_realloc (void *ptr, size_t size); 106void * rxvt_realloc (void *ptr, size_t size);
110 107
111// misc.C 108// misc.C
… …
114char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 111char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
115wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 112wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
116 113
117#define rxvt_strdup(s) ((s) ? strdup(s) : 0) 114#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
118 115
119char * rxvt_r_basename (const char *str) NOTHROW; 116char * rxvt_basename (const char *str) NOTHROW;
120void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; 117void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
121void rxvt_log (const char *fmt,...) NOTHROW; 118void rxvt_log (const char *fmt,...) NOTHROW;
122void rxvt_warn (const char *fmt,...) NOTHROW; 119void rxvt_warn (const char *fmt,...) NOTHROW;
123void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; 120void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
124void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; 121void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
125 122
126int rxvt_Str_match (const char *s1, const char *s2) NOTHROW;
127const char * rxvt_Str_skip_space (const char *str) NOTHROW;
128char * rxvt_Str_trim (char *str) NOTHROW; 123char * rxvt_strtrim (char *str) NOTHROW;
129int rxvt_Str_escaped (char *str) NOTHROW;
130char ** rxvt_splitcommastring (const char *cs) NOTHROW; 124char ** rxvt_splitcommastring (const char *cs) NOTHROW;
131void rxvt_freecommastring (char **cs) NOTHROW; 125void rxvt_freecommastring (char **cs) NOTHROW;
132 126
133///////////////////////////////////////////////////////////////////////////// 127/////////////////////////////////////////////////////////////////////////////
134 128
135// temporarily replace the process environment 129// temporarily replace the process environment
136extern char **environ; 130extern char **environ;
137extern char **rxvt_environ; // the original environ pointer 131extern char **rxvt_environ; // the original environ pointer
138 132
139inline void set_environ (stringvec *envv) 133static inline void set_environ (stringvec *envv)
140{ 134{
141#if ENABLE_PERL 135#if ENABLE_PERL
142 assert (envv); 136 assert (envv);
143#else 137#else
144 if (envv) 138 if (envv)
145#endif 139#endif
146 environ = (char **)envv->begin (); 140 environ = (char **)envv->begin ();
147} 141}
148 142
149inline void set_environ (char **envv) 143static inline void set_environ (char **envv)
150{ 144{
151#if ENABLE_PERL 145#if ENABLE_PERL
152 assert (envv); 146 assert (envv);
153#else 147#else
154 if (envv) 148 if (envv)
… …
173#endif 167#endif
174 168
175#if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY) 169#if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY)
176# define HAVE_BG_PIXMAP 1/* to simplify further usage */ 170# define HAVE_BG_PIXMAP 1/* to simplify further usage */
177struct bgPixmap_t { 171struct bgPixmap_t {
178# define bgPmap_geometrySet (1UL<<0)
179# define bgPmap_propScale (1UL<<1)
180# define bgPmap_geometryFlags (bgPmap_geometrySet|bgPmap_propScale)
181 172
182# define bgPmap_Transparent (1UL<<16) 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
183 unsigned long flags; 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 */
184 197
185# ifdef XPM_BACKGROUND 198# ifdef XPM_BACKGROUND
186# ifdef HAVE_AFTERIMAGE 199# ifdef HAVE_AFTERIMAGE
187 ASImage *original_asim; 200 ASImage *original_asim;
188 bool render_asim (ASImage *background, ARGB32 background_tint); 201 bool render_asim (ASImage *background, ARGB32 background_tint);
189# endif 202# endif
190 203
191#define bgPmap_defaultScale 100 204 enum { defaultScale = 100, defaultAlign = 50 };
192#define bgPmap_defaultAlign 50 205
193 unsigned int h_scale, v_scale;/* percents of the window size */ 206 unsigned int h_scale, v_scale;/* percents of the window size */
194 int h_align, v_align; /* percents of the window size: 207 int h_align, v_align; /* percents of the window size:
195 0 - left align, 50 - center, 100 - right */ 208 0 - left align, 50 - center, 100 - right */
209 void unset_geometry () { flags = flags & ~geometryFlags; };
196 bool handle_geometry (const char *geom); 210 bool set_geometry (const char *geom);
197 void set_defaultGeometry () 211 void set_defaultGeometry ()
198 { 212 {
199 h_scale = v_scale = bgPmap_defaultScale; 213 h_scale = v_scale = defaultScale;
200 h_align = v_align = bgPmap_defaultAlign; 214 h_align = v_align = defaultAlign;
201 flags |= bgPmap_geometrySet; 215 flags |= geometrySet;
202 }; 216 };
203 217
218 bool set_file (const char *file);
204# endif /* XPM_BACKGROUND */ 219# endif /* XPM_BACKGROUND */
205 220
206 rxvt_term *target; 221 rxvt_term *target;
207 bool set_target (rxvt_term *new_target); 222 bool set_target (rxvt_term *new_target);
208 223
209# ifdef ENABLE_TRANSPARENCY 224# ifdef ENABLE_TRANSPARENCY
210 int root_depth; /* obtained when target is set */ 225 int root_depth; /* obtained when target is set */
211 Pixmap root_pixmap; /* current root pixmap set */ 226 Pixmap root_pixmap; /* current root pixmap set */
227 rxvt_color tint;
228 int shade;
229 int h_blurRadius, v_blurRadius;
230
212 bool make_transparency_pixmap (); 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 */
213# endif 239# endif
240 double invalid_since;
214 241
215 Pixmap pixmap; 242 Pixmap pixmap;
216 unsigned int pmap_width, pmap_height; 243 unsigned int pmap_width, pmap_height;
217 unsigned int pmap_depth; 244 unsigned int pmap_depth;
218 245
219 bool window_size_sensitive (); 246 bool window_size_sensitive ();
220 void apply_background (); 247 bool need_client_side_rendering ();
221 248 void apply ();
249 bool render ();
250 void invalidate () {
251 if (!(flags & isInvalid))
252 {
253 flags |= isInvalid;
254 invalid_since = NOW;
255 }
256 };
222}; 257};
223#else 258#else
224# undef HAVE_BG_PIXMAP 259# undef HAVE_BG_PIXMAP
225#endif 260#endif
226 261
… …
658#define PrivMode_LFNL (1UL<<19) 693#define PrivMode_LFNL (1UL<<19)
659/* too annoying to implement X11 highlight tracking */ 694/* too annoying to implement X11 highlight tracking */
660/* #define PrivMode_MouseX11Track (1LU<<20) */ 695/* #define PrivMode_MouseX11Track (1LU<<20) */
661 696
662#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 697#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
663#define PrivMode(test,bit) \
664 if (test) \
665 priv_modes |= (bit); \
666 else \
667 priv_modes &= ~(bit)
668 698
669#ifdef ALLOW_132_MODE 699#ifdef ALLOW_132_MODE
670# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 700# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
671#else 701#else
672# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 702# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
… …
931 struct mbstate mbstate; // current input multibyte state 961 struct mbstate mbstate; // current input multibyte state
932 962
933 unsigned char want_refresh:1, 963 unsigned char want_refresh:1,
934#ifdef ENABLE_TRANSPARENCY 964#ifdef ENABLE_TRANSPARENCY
935 want_full_refresh:1, /* awaiting full screen refresh */ 965 want_full_refresh:1, /* awaiting full screen refresh */
936 am_transparent:1, /* is a transparent term */
937 am_pixmap_trans:1, /* transparency w/known root pixmap */
938#endif 966#endif
939 current_screen:1, /* primary or secondary */ 967 current_screen:1, /* primary or secondary */
940 num_scr_allow:1, 968 num_scr_allow:1,
941 bypass_keystate:1, 969 bypass_keystate:1,
942#ifdef CURSOR_BLINK 970#ifdef CURSOR_BLINK
… …
1125 1153
1126#if ENABLE_TRANSPARENCY || ENABLE_PERL 1154#if ENABLE_TRANSPARENCY || ENABLE_PERL
1127 void rootwin_cb (XEvent &xev); 1155 void rootwin_cb (XEvent &xev);
1128 xevent_watcher rootwin_ev; 1156 xevent_watcher rootwin_ev;
1129#endif 1157#endif
1130#if ENABLE_TRANSPARENCY 1158#ifdef HAVE_BG_PIXMAP
1131 int check_our_parents (); 1159 int update_background ();
1132 void check_our_parents_cb (time_watcher &w); 1160 void update_background_cb (time_watcher &w);
1133 time_watcher check_our_parents_ev; 1161 time_watcher update_background_ev;
1134#endif 1162#endif
1135 1163
1136 void x_cb (XEvent &xev); 1164 void x_cb (XEvent &xev);
1137 void flush (); 1165 void flush ();
1138 xevent_watcher termwin_ev; 1166 xevent_watcher termwin_ev;
… …
1359 { 1387 {
1360 if (set) 1388 if (set)
1361 options[opt >> 3] |= (1 << (opt & 7)); 1389 options[opt >> 3] |= (1 << (opt & 7));
1362 else 1390 else
1363 options[opt >> 3] &= ~(1 << (opt & 7)); 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;
1364 } 1400 }
1365 1401
1366 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;
1367 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;
1368 int scr_scroll_text (int row1, int row2, int count) NOTHROW; 1404 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
… …
1474 void get_options (int argc, const char *const *argv); 1510 void get_options (int argc, const char *const *argv);
1475 int parse_keysym (const char *str, const char *arg); 1511 int parse_keysym (const char *str, const char *arg);
1476 void get_xdefaults (FILE *stream, const char *name); 1512 void get_xdefaults (FILE *stream, const char *name);
1477 void extract_resources (); 1513 void extract_resources ();
1478 // xpm.C 1514 // xpm.C
1479//int scale_pixmap (const char *geom);
1480 void resize_pixmap ();
1481 void set_bgPixmap (const char *file);
1482 void get_window_origin (int &x, int &y); 1515 void get_window_origin (int &x, int &y);
1483 Pixmap get_pixmap_property (int prop_id); 1516 Pixmap get_pixmap_property (int prop_id);
1484}; 1517};
1485 1518
1486/*
1487 *****************************************************************************
1488 * PROTOTYPES
1489 *****************************************************************************
1490 */
1491#ifdef PROTOTYPES
1492# define __PROTO(p) p
1493#else
1494# define __PROTO(p) ()
1495#endif
1496
1497#endif /* _RXVT_H_ */ 1519#endif /* _RXVT_H_ */
1498 1520

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