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/cvs/rxvt-unicode/src/rxvt.h
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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.289 by sasha, Wed Aug 8 22:39:49 2007 UTC vs.
Revision 1.303 by ayin, Sun Sep 9 10:14:40 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 if (new_target) 224# ifdef ENABLE_TRANSPARENCY
210 if (target != new_target) 225 int root_depth; /* obtained when target is set */
211 { 226 Pixmap root_pixmap; /* current root pixmap set */
212 target = new_target; 227 rxvt_color tint;
213 return true; 228 int shade;
214 } 229 int h_blurRadius, v_blurRadius;
215 return false; 230
216 }; 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;
217 241
218 Pixmap pixmap; 242 Pixmap pixmap;
219 unsigned int pmap_width, pmap_height; 243 unsigned int pmap_width, pmap_height;
220 unsigned int pmap_depth; 244 unsigned int pmap_depth;
221 245
222 bool window_size_sensitive(); 246 bool window_size_sensitive ();
223 void apply_background(); 247 bool need_client_side_rendering ();
224 248 void apply ();
249 bool render ();
250 void invalidate () {
251 if (!(flags & isInvalid))
252 {
253 flags |= isInvalid;
254 invalid_since = NOW;
255 }
256 };
225}; 257};
226#else 258#else
227# undef HAVE_BG_PIXMAP 259# undef HAVE_BG_PIXMAP
228#endif 260#endif
229 261
… …
661#define PrivMode_LFNL (1UL<<19) 693#define PrivMode_LFNL (1UL<<19)
662/* too annoying to implement X11 highlight tracking */ 694/* too annoying to implement X11 highlight tracking */
663/* #define PrivMode_MouseX11Track (1LU<<20) */ 695/* #define PrivMode_MouseX11Track (1LU<<20) */
664 696
665#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 697#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
666#define PrivMode(test,bit) \
667 if (test) \
668 priv_modes |= (bit); \
669 else \
670 priv_modes &= ~(bit)
671 698
672#ifdef ALLOW_132_MODE 699#ifdef ALLOW_132_MODE
673# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 700# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
674#else 701#else
675# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 702# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
… …
934 struct mbstate mbstate; // current input multibyte state 961 struct mbstate mbstate; // current input multibyte state
935 962
936 unsigned char want_refresh:1, 963 unsigned char want_refresh:1,
937#ifdef ENABLE_TRANSPARENCY 964#ifdef ENABLE_TRANSPARENCY
938 want_full_refresh:1, /* awaiting full screen refresh */ 965 want_full_refresh:1, /* awaiting full screen refresh */
939 am_transparent:1, /* is a transparent term */
940 am_pixmap_trans:1, /* transparency w/known root pixmap */
941#endif 966#endif
942 current_screen:1, /* primary or secondary */ 967 current_screen:1, /* primary or secondary */
943 num_scr_allow:1, 968 num_scr_allow:1,
944 bypass_keystate:1, 969 bypass_keystate:1,
945#ifdef CURSOR_BLINK 970#ifdef CURSOR_BLINK
… …
1041 char * incr_buf; 1066 char * incr_buf;
1042 size_t incr_buf_size, incr_buf_fill; 1067 size_t incr_buf_size, incr_buf_fill;
1043/* ---------- */ 1068/* ---------- */
1044 Cursor leftptr_cursor; 1069 Cursor leftptr_cursor;
1045/* ---------- */ 1070/* ---------- */
1046#ifndef NO_BACKSPACE_KEY
1047 const char *key_backspace;
1048#endif
1049#ifndef NO_DELETE_KEY
1050 const char *key_delete;
1051#endif
1052 struct mouse_event MEvent; 1071 struct mouse_event MEvent;
1053 XComposeStatus compose; 1072 XComposeStatus compose;
1054 ttymode_t tio; 1073 ttymode_t tio;
1055 row_col_t oldcursor; 1074 row_col_t oldcursor;
1056#ifdef HAVE_BG_PIXMAP 1075#ifdef HAVE_BG_PIXMAP
… …
1128 1147
1129#if ENABLE_TRANSPARENCY || ENABLE_PERL 1148#if ENABLE_TRANSPARENCY || ENABLE_PERL
1130 void rootwin_cb (XEvent &xev); 1149 void rootwin_cb (XEvent &xev);
1131 xevent_watcher rootwin_ev; 1150 xevent_watcher rootwin_ev;
1132#endif 1151#endif
1133#if ENABLE_TRANSPARENCY 1152#ifdef HAVE_BG_PIXMAP
1134 int check_our_parents (); 1153 int update_background ();
1135 void check_our_parents_cb (time_watcher &w); 1154 void update_background_cb (time_watcher &w);
1136 time_watcher check_our_parents_ev; 1155 time_watcher update_background_ev;
1137#endif 1156#endif
1138 1157
1139 void x_cb (XEvent &xev); 1158 void x_cb (XEvent &xev);
1140 void flush (); 1159 void flush ();
1141 xevent_watcher termwin_ev; 1160 xevent_watcher termwin_ev;
… …
1362 { 1381 {
1363 if (set) 1382 if (set)
1364 options[opt >> 3] |= (1 << (opt & 7)); 1383 options[opt >> 3] |= (1 << (opt & 7));
1365 else 1384 else
1366 options[opt >> 3] &= ~(1 << (opt & 7)); 1385 options[opt >> 3] &= ~(1 << (opt & 7));
1386 }
1387
1388 void PrivMode (int set, unsigned bit) NOTHROW
1389 {
1390 if (set)
1391 priv_modes |= bit;
1392 else
1393 priv_modes &= ~bit;
1367 } 1394 }
1368 1395
1369 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; 1396 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1370 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; 1397 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1371 int scr_scroll_text (int row1, int row2, int count) NOTHROW; 1398 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
… …
1477 void get_options (int argc, const char *const *argv); 1504 void get_options (int argc, const char *const *argv);
1478 int parse_keysym (const char *str, const char *arg); 1505 int parse_keysym (const char *str, const char *arg);
1479 void get_xdefaults (FILE *stream, const char *name); 1506 void get_xdefaults (FILE *stream, const char *name);
1480 void extract_resources (); 1507 void extract_resources ();
1481 // xpm.C 1508 // xpm.C
1482//int scale_pixmap (const char *geom); 1509 void get_window_origin (int &x, int &y);
1483 void resize_pixmap (); 1510 Pixmap get_pixmap_property (int prop_id);
1484 void set_bgPixmap (const char *file);
1485}; 1511};
1486 1512
1487/*
1488 *****************************************************************************
1489 * PROTOTYPES
1490 *****************************************************************************
1491 */
1492#ifdef PROTOTYPES
1493# define __PROTO(p) p
1494#else
1495# define __PROTO(p) ()
1496#endif
1497
1498#endif /* _RXVT_H_ */ 1513#endif /* _RXVT_H_ */
1499 1514

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