… | |
… | |
15 | #endif |
15 | #endif |
16 | |
16 | |
17 | #if ENABLE_FRILLS |
17 | #if ENABLE_FRILLS |
18 | # define ENABLE_XEMBED 1 |
18 | # define ENABLE_XEMBED 1 |
19 | # define ENABLE_EWMH 1 |
19 | # define ENABLE_EWMH 1 |
|
|
20 | # define ENABLE_XIM_ONTHESPOT 1 |
20 | # define CURSOR_BLINK 1 |
21 | # define CURSOR_BLINK 1 |
21 | #else |
22 | #else |
22 | # define ENABLE_MINIMAL 1 |
23 | # define ENABLE_MINIMAL 1 |
23 | #endif |
24 | #endif |
24 | |
25 | |
… | |
… | |
35 | #include "encoding.h" |
36 | #include "encoding.h" |
36 | #include "rxvtfont.h" |
37 | #include "rxvtfont.h" |
37 | #include "rxvttoolkit.h" |
38 | #include "rxvttoolkit.h" |
38 | #include "iom.h" |
39 | #include "iom.h" |
39 | #include "salloc.h" |
40 | #include "salloc.h" |
|
|
41 | #include "libptytty.h" |
40 | |
42 | |
41 | #include "rxvtperl.h" |
43 | #include "rxvtperl.h" |
42 | |
44 | |
43 | // try to avoid some macros to decrease code size, on some systems |
45 | // try to avoid some macros to decrease code size, on some systems |
44 | #if ENABLE_MINIMAL |
46 | #if ENABLE_MINIMAL |
… | |
… | |
141 | // misc.C |
143 | // misc.C |
142 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
144 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
143 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
145 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
144 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
146 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
145 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
147 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
|
|
148 | char * rxvt_strdup_cpp (const char *str); |
146 | |
149 | |
147 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
150 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
148 | |
151 | |
149 | char * rxvt_r_basename (const char *str) NOTHROW; |
152 | char * rxvt_r_basename (const char *str) NOTHROW; |
150 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
153 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
… | |
… | |
158 | char * rxvt_Str_trim (char *str) NOTHROW; |
161 | char * rxvt_Str_trim (char *str) NOTHROW; |
159 | int rxvt_Str_escaped (char *str) NOTHROW; |
162 | int rxvt_Str_escaped (char *str) NOTHROW; |
160 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
163 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
161 | void rxvt_freecommastring (char **cs) NOTHROW; |
164 | void rxvt_freecommastring (char **cs) NOTHROW; |
162 | char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW; |
165 | char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW; |
163 | void rxvt_usleep (int usecs) NOTHROW; |
|
|
164 | |
166 | |
165 | ///////////////////////////////////////////////////////////////////////////// |
167 | ///////////////////////////////////////////////////////////////////////////// |
166 | |
168 | |
167 | // temporarily replace the process environment |
169 | // temporarily replace the process environment |
168 | extern char **environ; |
170 | extern char **environ; |
169 | extern char **rxvt_environ; // the original environ pointer |
171 | extern char **rxvt_environ; // the original environ pointer |
170 | |
172 | |
171 | inline void set_environ (stringvec *envv) |
173 | inline void set_environ (stringvec *envv) |
172 | { |
174 | { |
|
|
175 | #if ENABLE_PERL |
|
|
176 | assert (envv); |
|
|
177 | #else |
173 | if (envv) |
178 | if (envv) |
|
|
179 | #endif |
174 | environ = (char **)envv->begin (); |
180 | environ = (char **)envv->begin (); |
175 | } |
181 | } |
176 | |
182 | |
177 | inline void set_environ (char **envv) |
183 | inline void set_environ (char **envv) |
178 | { |
184 | { |
|
|
185 | #if ENABLE_PERL |
|
|
186 | assert (envv); |
|
|
187 | #else |
179 | if (envv) |
188 | if (envv) |
|
|
189 | #endif |
180 | environ = envv; |
190 | environ = envv; |
181 | } |
191 | } |
182 | |
192 | |
183 | /* |
193 | /* |
184 | ***************************************************************************** |
194 | ***************************************************************************** |
… | |
… | |
200 | typedef struct { |
210 | typedef struct { |
201 | short w, h, x, y; |
211 | short w, h, x, y; |
202 | Pixmap pixmap; |
212 | Pixmap pixmap; |
203 | } bgPixmap_t; |
213 | } bgPixmap_t; |
204 | #endif |
214 | #endif |
205 | |
|
|
206 | struct rxvt_ptytty { |
|
|
207 | int pty; // pty file descriptor; connected to rxvt |
|
|
208 | int tty; // tty file descriptor; connected to child |
|
|
209 | |
|
|
210 | rxvt_ptytty () |
|
|
211 | : pty(-1), tty(-1) |
|
|
212 | { |
|
|
213 | } |
|
|
214 | |
|
|
215 | virtual ~rxvt_ptytty () |
|
|
216 | { |
|
|
217 | } |
|
|
218 | |
|
|
219 | virtual bool get () = 0; |
|
|
220 | #if UTMP_SUPPORT |
|
|
221 | virtual void login (int cmd_pid, bool login_shell, const char *hostname) = 0; |
|
|
222 | #endif |
|
|
223 | |
|
|
224 | void close_tty (); |
|
|
225 | bool make_controlling_tty (); |
|
|
226 | void set_utf8_mode (bool on); |
|
|
227 | }; |
|
|
228 | |
|
|
229 | rxvt_ptytty *rxvt_new_ptytty (); // create a new pty object |
|
|
230 | void rxvt_ptytty_server (); // start the ptytty server process |
|
|
231 | |
215 | |
232 | /* |
216 | /* |
233 | * the 'essential' information for reporting Mouse Events |
217 | * the 'essential' information for reporting Mouse Events |
234 | * pared down from XButtonEvent |
218 | * pared down from XButtonEvent |
235 | */ |
219 | */ |
… | |
… | |
635 | # undef def |
619 | # undef def |
636 | # undef reserve |
620 | # undef reserve |
637 | NUM_RESOURCES |
621 | NUM_RESOURCES |
638 | }; |
622 | }; |
639 | |
623 | |
640 | // see init.C:xa_names, which must be kept in sync |
|
|
641 | enum { |
|
|
642 | XA_TEXT = 0, |
|
|
643 | XA_COMPOUND_TEXT, |
|
|
644 | XA_UTF8_STRING, |
|
|
645 | XA_MULTIPLE, |
|
|
646 | XA_TARGETS, |
|
|
647 | XA_TIMESTAMP, |
|
|
648 | XA_VT_SELECTION, |
|
|
649 | XA_INCR, |
|
|
650 | XA_WM_PROTOCOLS, |
|
|
651 | XA_WM_DELETE_WINDOW, |
|
|
652 | XA_CLIPBOARD, |
|
|
653 | #if ENABLE_FRILLS |
|
|
654 | XA_MOTIF_WM_HINTS, |
|
|
655 | #endif |
|
|
656 | #if ENABLE_EWMH |
|
|
657 | XA_NET_WM_PID, |
|
|
658 | XA_NET_WM_NAME, |
|
|
659 | XA_NET_WM_ICON_NAME, |
|
|
660 | XA_NET_WM_PING, |
|
|
661 | #endif |
|
|
662 | #if USE_XIM |
|
|
663 | XA_WM_LOCALE_NAME, |
|
|
664 | #endif |
|
|
665 | #if TRANSPARENT |
|
|
666 | XA_XROOTPMAP_ID, |
|
|
667 | XA_ESETROOT_PMAP_ID, |
|
|
668 | #endif |
|
|
669 | #if ENABLE_XEMBED |
|
|
670 | XA_XEMBED, |
|
|
671 | XA_XEMBED_INFO, |
|
|
672 | #endif |
|
|
673 | NUM_XA |
|
|
674 | }; |
|
|
675 | |
|
|
676 | /* DEC private modes */ |
624 | /* DEC private modes */ |
677 | #define PrivMode_132 (1UL<<0) |
625 | #define PrivMode_132 (1UL<<0) |
678 | #define PrivMode_132OK (1UL<<1) |
626 | #define PrivMode_132OK (1UL<<1) |
679 | #define PrivMode_rVideo (1UL<<2) |
627 | #define PrivMode_rVideo (1UL<<2) |
680 | #define PrivMode_relOrigin (1UL<<3) |
628 | #define PrivMode_relOrigin (1UL<<3) |
… | |
… | |
753 | ***************************************************************************** |
701 | ***************************************************************************** |
754 | */ |
702 | */ |
755 | #define dLocal(type,name) type const name = this->name |
703 | #define dLocal(type,name) type const name = this->name |
756 | #define dDisp Display *disp = this->display->display |
704 | #define dDisp Display *disp = this->display->display |
757 | |
705 | |
|
|
706 | // for speed reasons, we assume that all latin1 characters |
|
|
707 | // are single-width (the first unicode combining character |
|
|
708 | // is actually 0x300, but ascii is what matters most). |
|
|
709 | #define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1) |
|
|
710 | |
758 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
711 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
759 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
712 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
760 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
713 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
761 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
714 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
762 | #define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight) |
715 | #define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight) |
… | |
… | |
838 | |
791 | |
839 | #ifdef XPM_BACKGROUND |
792 | #ifdef XPM_BACKGROUND |
840 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
793 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
841 | #else |
794 | #else |
842 | # define XPMClearArea(a, b, c, d, e, f, g) |
795 | # define XPMClearArea(a, b, c, d, e, f, g) |
843 | #endif |
|
|
844 | |
|
|
845 | #ifdef DEBUG_CMD |
|
|
846 | # define D_CMD(x) fprintf x ; fputc('\n', stderr) |
|
|
847 | #else |
|
|
848 | # define D_CMD(x) |
|
|
849 | #endif |
|
|
850 | #ifdef DEBUG_INIT |
|
|
851 | # define D_INIT(x) fprintf x ; fputc('\n', stderr) |
|
|
852 | #else |
|
|
853 | # define D_INIT(x) |
|
|
854 | #endif |
|
|
855 | #ifdef DEBUG_MAIN |
|
|
856 | # define D_MAIN(x) fprintf x ; fputc('\n', stderr) |
|
|
857 | #else |
|
|
858 | # define D_MAIN(x) |
|
|
859 | #endif |
|
|
860 | #ifdef DEBUG_SIZE |
|
|
861 | # define D_SIZE(x) fprintf x ; fputc('\n', stderr) |
|
|
862 | #else |
|
|
863 | # define D_SIZE(x) |
|
|
864 | #endif |
796 | #endif |
865 | |
797 | |
866 | typedef callback1<void, const char *> log_callback; |
798 | typedef callback1<void, const char *> log_callback; |
867 | typedef callback1<int, int> getfd_callback; |
799 | typedef callback1<int, int> getfd_callback; |
868 | |
800 | |
… | |
… | |
1067 | int old_width, /* last used width in screen resize */ |
999 | int old_width, /* last used width in screen resize */ |
1068 | old_height; /* last used height in screen resize */ |
1000 | old_height; /* last used height in screen resize */ |
1069 | unsigned long priv_modes, |
1001 | unsigned long priv_modes, |
1070 | SavedModes; |
1002 | SavedModes; |
1071 | /* ---------- */ |
1003 | /* ---------- */ |
1072 | Atom xa[NUM_XA]; |
1004 | Atom *xa; |
1073 | /* ---------- */ |
1005 | /* ---------- */ |
1074 | #ifdef RXVT_SCROLLBAR |
1006 | #ifdef RXVT_SCROLLBAR |
1075 | GC scrollbarGC, |
1007 | GC scrollbarGC, |
1076 | topShadowGC, |
1008 | topShadowGC, |
1077 | botShadowGC; |
1009 | botShadowGC; |
… | |
… | |
1134 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1066 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1135 | #endif |
1067 | #endif |
1136 | |
1068 | |
1137 | vector<void *> allocated; // free these memory blocks with free() |
1069 | vector<void *> allocated; // free these memory blocks with free() |
1138 | |
1070 | |
1139 | char *env_windowid; /* environmental variable WINDOWID */ |
1071 | char env_windowid[21]; /* environmental variable WINDOWID */ |
|
|
1072 | char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1]; |
1140 | char *env_display; /* environmental variable DISPLAY */ |
1073 | char *env_display; /* environmental variable DISPLAY */ |
1141 | char *env_term; /* environmental variable TERM */ |
1074 | char *env_term; /* environmental variable TERM */ |
1142 | char *env_colorfgbg; |
1075 | |
1143 | char *locale; |
1076 | char *locale; |
1144 | char charsets[4]; |
1077 | char charsets[4]; |
1145 | char *v_buffer; /* pointer to physical buffer */ |
1078 | char *v_buffer; /* pointer to physical buffer */ |
1146 | unsigned int v_buflen; /* size of area to write */ |
1079 | unsigned int v_buflen; /* size of area to write */ |
1147 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1080 | stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ |
1148 | |
1081 | |
1149 | #ifdef KEYSYM_RESOURCE |
1082 | #ifdef KEYSYM_RESOURCE |
1150 | keyboard_manager *keyboard; |
1083 | keyboard_manager *keyboard; |
1151 | #endif |
1084 | #endif |
1152 | |
1085 | |
1153 | const char *rs[NUM_RESOURCES]; |
1086 | const char *rs[NUM_RESOURCES]; |
1154 | /* command input buffering */ |
1087 | /* command input buffering */ |
1155 | char *cmdbuf_ptr, *cmdbuf_endp; |
1088 | char *cmdbuf_ptr, *cmdbuf_endp; |
1156 | char cmdbuf_base[CBUFSIZ]; |
1089 | char cmdbuf_base[CBUFSIZ]; |
1157 | |
1090 | |
1158 | rxvt_ptytty *pty; |
1091 | ptytty *pty; |
1159 | |
1092 | |
1160 | rxvt_salloc *talloc; // text line allocator |
1093 | rxvt_salloc *talloc; // text line allocator |
1161 | rxvt_salloc *ralloc; // rend line allocator |
1094 | rxvt_salloc *ralloc; // rend line allocator |
1162 | |
1095 | |
1163 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1096 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
… | |
… | |
1174 | #endif |
1107 | #endif |
1175 | |
1108 | |
1176 | // modifies first argument(!) |
1109 | // modifies first argument(!) |
1177 | void paste (char *data, unsigned int len) NOTHROW; |
1110 | void paste (char *data, unsigned int len) NOTHROW; |
1178 | |
1111 | |
1179 | long vt_emask, vt_emask_perl; |
1112 | long vt_emask, vt_emask_perl, vt_emask_xim; |
1180 | |
1113 | |
1181 | void vt_select_input () const NOTHROW |
1114 | void vt_select_input () const NOTHROW |
1182 | { |
1115 | { |
1183 | XSelectInput (display->display, vt, vt_emask | vt_emask_perl); |
1116 | XSelectInput (display->display, vt, vt_emask | vt_emask_perl | vt_emask_xim); |
1184 | } |
1117 | } |
1185 | |
1118 | |
1186 | #if TRANSPARENT |
1119 | #if TRANSPARENT |
1187 | void rootwin_cb (XEvent &xev); |
1120 | void rootwin_cb (XEvent &xev); |
1188 | xevent_watcher rootwin_ev; |
1121 | xevent_watcher rootwin_ev; |
… | |
… | |
1238 | rxvt_term (); |
1171 | rxvt_term (); |
1239 | ~rxvt_term (); |
1172 | ~rxvt_term (); |
1240 | void destroy (); |
1173 | void destroy (); |
1241 | void emergency_cleanup (); |
1174 | void emergency_cleanup (); |
1242 | |
1175 | |
1243 | bool init (int argc, const char *const *argv); |
1176 | bool init (int argc, const char *const *argv, stringvec *envv); |
|
|
1177 | |
|
|
1178 | bool init (stringvec *argv, stringvec *envv) |
|
|
1179 | { |
|
|
1180 | this->argv = argv; |
|
|
1181 | return init (argv->size (), argv->begin (), envv); |
|
|
1182 | } |
|
|
1183 | |
1244 | bool init_vars (); |
1184 | bool init_vars (); |
1245 | |
1185 | |
1246 | bool pty_fill (); |
1186 | bool pty_fill (); |
1247 | |
1187 | |
1248 | void make_current () const // make this the "currently active" urxvt instance |
1188 | void make_current () const // make this the "currently active" urxvt instance |
… | |
… | |
1267 | void create_windows (int argc, const char *const *argv); |
1207 | void create_windows (int argc, const char *const *argv); |
1268 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1208 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1269 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1209 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1270 | |
1210 | |
1271 | #if USE_XIM |
1211 | #if USE_XIM |
1272 | rxvt_xim *input_method; |
1212 | rxvt_xim *input_method; |
1273 | XIC Input_Context; |
1213 | XIC Input_Context; |
1274 | XIMStyle input_style; |
1214 | XIMStyle input_style; |
1275 | XPoint spot; // most recently sent spot position |
1215 | XPoint spot; // most recently sent spot position |
1276 | |
1216 | |
1277 | void im_destroy (); |
1217 | void im_destroy (); |
1278 | void im_cb (); im_watcher im_ev; |
1218 | void im_cb (); im_watcher im_ev; |
1279 | void im_set_size (XRectangle &size); |
1219 | void im_set_size (XRectangle &size); |
1280 | void im_set_position (XPoint &pos) NOTHROW; |
1220 | void im_set_position (XPoint &pos) NOTHROW; |
… | |
… | |
1338 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1278 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1339 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1279 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1340 | |
1280 | |
1341 | // screen.C |
1281 | // screen.C |
1342 | |
1282 | |
1343 | void lalloc (line_t &l) const NOTHROW |
1283 | void lalloc (line_t &l) const |
1344 | { |
1284 | { |
1345 | l.t = (text_t *)talloc->alloc (); |
1285 | l.t = (text_t *)talloc->alloc (); |
1346 | l.r = (rend_t *)ralloc->alloc (); |
1286 | l.r = (rend_t *)ralloc->alloc (); |
1347 | } |
1287 | } |
1348 | |
1288 | |
… | |
… | |
1352 | talloc->free (l.t); |
1292 | talloc->free (l.t); |
1353 | ralloc->free (l.r); |
1293 | ralloc->free (l.r); |
1354 | } |
1294 | } |
1355 | #endif |
1295 | #endif |
1356 | |
1296 | |
1357 | void lresize (line_t &l) const NOTHROW |
1297 | void lresize (line_t &l) const |
1358 | { |
1298 | { |
1359 | if (!l.t) |
1299 | if (!l.t) |
1360 | return; |
1300 | return; |
1361 | |
1301 | |
1362 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
1302 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
… | |
… | |
1430 | void scr_remap_chars () NOTHROW; |
1370 | void scr_remap_chars () NOTHROW; |
1431 | void scr_remap_chars (line_t &l) NOTHROW; |
1371 | void scr_remap_chars (line_t &l) NOTHROW; |
1432 | |
1372 | |
1433 | enum cursor_mode { SAVE, RESTORE }; |
1373 | enum cursor_mode { SAVE, RESTORE }; |
1434 | |
1374 | |
1435 | void scr_poweron () NOTHROW; |
1375 | void scr_poweron (); |
1436 | void scr_cursor (cursor_mode mode) NOTHROW; |
1376 | void scr_cursor (cursor_mode mode) NOTHROW; |
1437 | void scr_do_wrap () NOTHROW; |
1377 | void scr_do_wrap () NOTHROW; |
|
|
1378 | void scr_swap_screen () NOTHROW; |
1438 | int scr_change_screen (int scrn) NOTHROW; |
1379 | void scr_change_screen (int scrn); |
1439 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1380 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1440 | void scr_rendition (int set, int style) NOTHROW; |
1381 | void scr_rendition (int set, int style) NOTHROW; |
1441 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; |
1382 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; |
1442 | void scr_backspace () NOTHROW; |
1383 | void scr_backspace () NOTHROW; |
1443 | void scr_tab (int count, bool ht = false) NOTHROW; |
1384 | void scr_tab (int count, bool ht = false) NOTHROW; |
… | |
… | |
1535 | # define __PROTO(p) p |
1476 | # define __PROTO(p) p |
1536 | #else |
1477 | #else |
1537 | # define __PROTO(p) () |
1478 | # define __PROTO(p) () |
1538 | #endif |
1479 | #endif |
1539 | |
1480 | |
1540 | #ifdef DEBUG_malloc |
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|
1541 | # include "dmalloc.h" /* This comes last */ |
|
|
1542 | #endif |
|
|
1543 | |
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|
1544 | #endif /* _RXVT_H_ */ |
1481 | #endif /* _RXVT_H_ */ |
1545 | |
1482 | |