… | |
… | |
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; |
… | |
… | |
167 | extern char **environ; |
170 | extern char **environ; |
168 | extern char **rxvt_environ; // the original environ pointer |
171 | extern char **rxvt_environ; // the original environ pointer |
169 | |
172 | |
170 | inline void set_environ (stringvec *envv) |
173 | inline void set_environ (stringvec *envv) |
171 | { |
174 | { |
|
|
175 | #if ENABLE_PERL |
|
|
176 | assert (envv); |
|
|
177 | #else |
172 | if (envv) |
178 | if (envv) |
|
|
179 | #endif |
173 | environ = (char **)envv->begin (); |
180 | environ = (char **)envv->begin (); |
174 | } |
181 | } |
175 | |
182 | |
176 | inline void set_environ (char **envv) |
183 | inline void set_environ (char **envv) |
177 | { |
184 | { |
|
|
185 | #if ENABLE_PERL |
|
|
186 | assert (envv); |
|
|
187 | #else |
178 | if (envv) |
188 | if (envv) |
|
|
189 | #endif |
179 | environ = envv; |
190 | environ = envv; |
180 | } |
191 | } |
181 | |
192 | |
182 | /* |
193 | /* |
183 | ***************************************************************************** |
194 | ***************************************************************************** |
… | |
… | |
199 | typedef struct { |
210 | typedef struct { |
200 | short w, h, x, y; |
211 | short w, h, x, y; |
201 | Pixmap pixmap; |
212 | Pixmap pixmap; |
202 | } bgPixmap_t; |
213 | } bgPixmap_t; |
203 | #endif |
214 | #endif |
204 | |
|
|
205 | struct rxvt_ptytty { |
|
|
206 | int pty; // pty file descriptor; connected to rxvt |
|
|
207 | int tty; // tty file descriptor; connected to child |
|
|
208 | |
|
|
209 | rxvt_ptytty () |
|
|
210 | : pty(-1), tty(-1) |
|
|
211 | { |
|
|
212 | } |
|
|
213 | |
|
|
214 | virtual ~rxvt_ptytty () |
|
|
215 | { |
|
|
216 | } |
|
|
217 | |
|
|
218 | virtual bool get () = 0; |
|
|
219 | #if UTMP_SUPPORT |
|
|
220 | virtual void login (int cmd_pid, bool login_shell, const char *hostname) = 0; |
|
|
221 | #endif |
|
|
222 | |
|
|
223 | void close_tty (); |
|
|
224 | bool make_controlling_tty (); |
|
|
225 | void set_utf8_mode (bool on); |
|
|
226 | }; |
|
|
227 | |
|
|
228 | rxvt_ptytty *rxvt_new_ptytty (); // create a new pty object |
|
|
229 | void rxvt_ptytty_server (); // start the ptytty server process |
|
|
230 | |
215 | |
231 | /* |
216 | /* |
232 | * the 'essential' information for reporting Mouse Events |
217 | * the 'essential' information for reporting Mouse Events |
233 | * pared down from XButtonEvent |
218 | * pared down from XButtonEvent |
234 | */ |
219 | */ |
… | |
… | |
634 | # undef def |
619 | # undef def |
635 | # undef reserve |
620 | # undef reserve |
636 | NUM_RESOURCES |
621 | NUM_RESOURCES |
637 | }; |
622 | }; |
638 | |
623 | |
639 | // see init.C:xa_names, which must be kept in sync |
|
|
640 | enum { |
|
|
641 | XA_TEXT = 0, |
|
|
642 | XA_COMPOUND_TEXT, |
|
|
643 | XA_UTF8_STRING, |
|
|
644 | XA_MULTIPLE, |
|
|
645 | XA_TARGETS, |
|
|
646 | XA_TIMESTAMP, |
|
|
647 | XA_VT_SELECTION, |
|
|
648 | XA_INCR, |
|
|
649 | XA_WM_PROTOCOLS, |
|
|
650 | XA_WM_DELETE_WINDOW, |
|
|
651 | XA_CLIPBOARD, |
|
|
652 | #if ENABLE_FRILLS |
|
|
653 | XA_MOTIF_WM_HINTS, |
|
|
654 | #endif |
|
|
655 | #if ENABLE_EWMH |
|
|
656 | XA_NET_WM_PID, |
|
|
657 | XA_NET_WM_NAME, |
|
|
658 | XA_NET_WM_ICON_NAME, |
|
|
659 | XA_NET_WM_PING, |
|
|
660 | #endif |
|
|
661 | #if USE_XIM |
|
|
662 | XA_WM_LOCALE_NAME, |
|
|
663 | #endif |
|
|
664 | #if TRANSPARENT |
|
|
665 | XA_XROOTPMAP_ID, |
|
|
666 | XA_ESETROOT_PMAP_ID, |
|
|
667 | #endif |
|
|
668 | #if ENABLE_XEMBED |
|
|
669 | XA_XEMBED, |
|
|
670 | XA_XEMBED_INFO, |
|
|
671 | #endif |
|
|
672 | NUM_XA |
|
|
673 | }; |
|
|
674 | |
|
|
675 | /* DEC private modes */ |
624 | /* DEC private modes */ |
676 | #define PrivMode_132 (1UL<<0) |
625 | #define PrivMode_132 (1UL<<0) |
677 | #define PrivMode_132OK (1UL<<1) |
626 | #define PrivMode_132OK (1UL<<1) |
678 | #define PrivMode_rVideo (1UL<<2) |
627 | #define PrivMode_rVideo (1UL<<2) |
679 | #define PrivMode_relOrigin (1UL<<3) |
628 | #define PrivMode_relOrigin (1UL<<3) |
… | |
… | |
750 | ***************************************************************************** |
699 | ***************************************************************************** |
751 | * MACRO DEFINES |
700 | * MACRO DEFINES |
752 | ***************************************************************************** |
701 | ***************************************************************************** |
753 | */ |
702 | */ |
754 | #define dLocal(type,name) type const name = this->name |
703 | #define dLocal(type,name) type const name = this->name |
755 | #define dDisp Display *disp = this->display->display |
704 | |
|
|
705 | // for speed reasons, we assume that all latin1 characters |
|
|
706 | // are single-width (the first unicode combining character |
|
|
707 | // is actually 0x300, but ascii is what matters most). |
|
|
708 | #define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1) |
756 | |
709 | |
757 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
710 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
758 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
711 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
759 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
712 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
760 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
713 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
… | |
… | |
837 | |
790 | |
838 | #ifdef XPM_BACKGROUND |
791 | #ifdef XPM_BACKGROUND |
839 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
792 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
840 | #else |
793 | #else |
841 | # define XPMClearArea(a, b, c, d, e, f, g) |
794 | # define XPMClearArea(a, b, c, d, e, f, g) |
842 | #endif |
|
|
843 | |
|
|
844 | #ifdef DEBUG_CMD |
|
|
845 | # define D_CMD(x) fprintf x ; fputc('\n', stderr) |
|
|
846 | #else |
|
|
847 | # define D_CMD(x) |
|
|
848 | #endif |
|
|
849 | #ifdef DEBUG_INIT |
|
|
850 | # define D_INIT(x) fprintf x ; fputc('\n', stderr) |
|
|
851 | #else |
|
|
852 | # define D_INIT(x) |
|
|
853 | #endif |
|
|
854 | #ifdef DEBUG_MAIN |
|
|
855 | # define D_MAIN(x) fprintf x ; fputc('\n', stderr) |
|
|
856 | #else |
|
|
857 | # define D_MAIN(x) |
|
|
858 | #endif |
|
|
859 | #ifdef DEBUG_SIZE |
|
|
860 | # define D_SIZE(x) fprintf x ; fputc('\n', stderr) |
|
|
861 | #else |
|
|
862 | # define D_SIZE(x) |
|
|
863 | #endif |
795 | #endif |
864 | |
796 | |
865 | typedef callback1<void, const char *> log_callback; |
797 | typedef callback1<void, const char *> log_callback; |
866 | typedef callback1<int, int> getfd_callback; |
798 | typedef callback1<int, int> getfd_callback; |
867 | |
799 | |
… | |
… | |
978 | |
910 | |
979 | #ifdef KEYSYM_RESOURCE |
911 | #ifdef KEYSYM_RESOURCE |
980 | class keyboard_manager; |
912 | class keyboard_manager; |
981 | #endif |
913 | #endif |
982 | |
914 | |
983 | struct rxvt_term : zero_initialized, rxvt_vars { |
915 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { |
984 | log_callback *log_hook; // log error messages through this hook, if != 0 |
916 | log_callback *log_hook; // log error messages through this hook, if != 0 |
985 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
917 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
986 | #if ENABLE_PERL |
918 | #if ENABLE_PERL |
987 | rxvt_perl_term perl; |
919 | rxvt_perl_term perl; |
988 | #endif |
920 | #endif |
… | |
… | |
1066 | int old_width, /* last used width in screen resize */ |
998 | int old_width, /* last used width in screen resize */ |
1067 | old_height; /* last used height in screen resize */ |
999 | old_height; /* last used height in screen resize */ |
1068 | unsigned long priv_modes, |
1000 | unsigned long priv_modes, |
1069 | SavedModes; |
1001 | SavedModes; |
1070 | /* ---------- */ |
1002 | /* ---------- */ |
1071 | Atom xa[NUM_XA]; |
1003 | Atom *xa; |
1072 | /* ---------- */ |
1004 | /* ---------- */ |
1073 | #ifdef RXVT_SCROLLBAR |
1005 | #ifdef RXVT_SCROLLBAR |
1074 | GC scrollbarGC, |
1006 | GC scrollbarGC, |
1075 | topShadowGC, |
1007 | topShadowGC, |
1076 | botShadowGC; |
1008 | botShadowGC; |
… | |
… | |
1133 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1065 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1134 | #endif |
1066 | #endif |
1135 | |
1067 | |
1136 | vector<void *> allocated; // free these memory blocks with free() |
1068 | vector<void *> allocated; // free these memory blocks with free() |
1137 | |
1069 | |
1138 | char *env_windowid; /* environmental variable WINDOWID */ |
1070 | char env_windowid[21]; /* environmental variable WINDOWID */ |
|
|
1071 | char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1]; |
1139 | char *env_display; /* environmental variable DISPLAY */ |
1072 | char *env_display; /* environmental variable DISPLAY */ |
1140 | char *env_term; /* environmental variable TERM */ |
1073 | char *env_term; /* environmental variable TERM */ |
1141 | char *env_colorfgbg; |
1074 | |
1142 | char *locale; |
1075 | char *locale; |
1143 | char charsets[4]; |
1076 | char charsets[4]; |
1144 | char *v_buffer; /* pointer to physical buffer */ |
1077 | char *v_buffer; /* pointer to physical buffer */ |
1145 | unsigned int v_buflen; /* size of area to write */ |
1078 | unsigned int v_buflen; /* size of area to write */ |
1146 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1079 | stringvec *argv, *envv; /* if != 0, will be freed at destroy time */ |
1147 | |
1080 | |
1148 | #ifdef KEYSYM_RESOURCE |
1081 | #ifdef KEYSYM_RESOURCE |
1149 | keyboard_manager *keyboard; |
1082 | keyboard_manager *keyboard; |
1150 | #endif |
1083 | #endif |
1151 | |
1084 | |
1152 | const char *rs[NUM_RESOURCES]; |
1085 | const char *rs[NUM_RESOURCES]; |
1153 | /* command input buffering */ |
1086 | /* command input buffering */ |
1154 | char *cmdbuf_ptr, *cmdbuf_endp; |
1087 | char *cmdbuf_ptr, *cmdbuf_endp; |
1155 | char cmdbuf_base[CBUFSIZ]; |
1088 | char cmdbuf_base[CBUFSIZ]; |
1156 | |
1089 | |
1157 | rxvt_ptytty *pty; |
1090 | ptytty *pty; |
1158 | |
1091 | |
1159 | rxvt_salloc *talloc; // text line allocator |
1092 | rxvt_salloc *talloc; // text line allocator |
1160 | rxvt_salloc *ralloc; // rend line allocator |
1093 | rxvt_salloc *ralloc; // rend line allocator |
1161 | |
1094 | |
1162 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1095 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
… | |
… | |
1173 | #endif |
1106 | #endif |
1174 | |
1107 | |
1175 | // modifies first argument(!) |
1108 | // modifies first argument(!) |
1176 | void paste (char *data, unsigned int len) NOTHROW; |
1109 | void paste (char *data, unsigned int len) NOTHROW; |
1177 | |
1110 | |
1178 | long vt_emask, vt_emask_perl; |
1111 | long vt_emask, vt_emask_perl, vt_emask_xim; |
1179 | |
1112 | |
1180 | void vt_select_input () const NOTHROW |
1113 | void vt_select_input () const NOTHROW |
1181 | { |
1114 | { |
1182 | XSelectInput (display->display, vt, vt_emask | vt_emask_perl); |
1115 | XSelectInput (xdisp, vt, vt_emask | vt_emask_perl | vt_emask_xim); |
1183 | } |
1116 | } |
1184 | |
1117 | |
1185 | #if TRANSPARENT |
1118 | #if TRANSPARENT |
1186 | void rootwin_cb (XEvent &xev); |
1119 | void rootwin_cb (XEvent &xev); |
1187 | xevent_watcher rootwin_ev; |
1120 | xevent_watcher rootwin_ev; |
… | |
… | |
1237 | rxvt_term (); |
1170 | rxvt_term (); |
1238 | ~rxvt_term (); |
1171 | ~rxvt_term (); |
1239 | void destroy (); |
1172 | void destroy (); |
1240 | void emergency_cleanup (); |
1173 | void emergency_cleanup (); |
1241 | |
1174 | |
1242 | bool init (int argc, const char *const *argv); |
1175 | bool init (int argc, const char *const *argv, stringvec *envv); |
|
|
1176 | |
|
|
1177 | bool init (stringvec *argv, stringvec *envv) |
|
|
1178 | { |
|
|
1179 | this->argv = argv; |
|
|
1180 | return init (argv->size (), argv->begin (), envv); |
|
|
1181 | } |
|
|
1182 | |
1243 | bool init_vars (); |
1183 | bool init_vars (); |
1244 | |
1184 | |
1245 | bool pty_fill (); |
1185 | bool pty_fill (); |
1246 | |
1186 | |
1247 | void make_current () const // make this the "currently active" urxvt instance |
1187 | void make_current () const // make this the "currently active" urxvt instance |
… | |
… | |
1266 | void create_windows (int argc, const char *const *argv); |
1206 | void create_windows (int argc, const char *const *argv); |
1267 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1207 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1268 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1208 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1269 | |
1209 | |
1270 | #if USE_XIM |
1210 | #if USE_XIM |
1271 | rxvt_xim *input_method; |
1211 | rxvt_xim *input_method; |
1272 | XIC Input_Context; |
1212 | XIC Input_Context; |
1273 | XIMStyle input_style; |
1213 | XIMStyle input_style; |
1274 | XPoint spot; // most recently sent spot position |
1214 | XPoint spot; // most recently sent spot position |
1275 | |
1215 | |
1276 | void im_destroy (); |
1216 | void im_destroy (); |
1277 | void im_cb (); im_watcher im_ev; |
1217 | void im_cb (); im_watcher im_ev; |
1278 | void im_set_size (XRectangle &size); |
1218 | void im_set_size (XRectangle &size); |
1279 | void im_set_position (XPoint &pos) NOTHROW; |
1219 | void im_set_position (XPoint &pos) NOTHROW; |
… | |
… | |
1337 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1277 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1338 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1278 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1339 | |
1279 | |
1340 | // screen.C |
1280 | // screen.C |
1341 | |
1281 | |
1342 | void lalloc (line_t &l) const NOTHROW |
1282 | void lalloc (line_t &l) const |
1343 | { |
1283 | { |
1344 | l.t = (text_t *)talloc->alloc (); |
1284 | l.t = (text_t *)talloc->alloc (); |
1345 | l.r = (rend_t *)ralloc->alloc (); |
1285 | l.r = (rend_t *)ralloc->alloc (); |
1346 | } |
1286 | } |
1347 | |
1287 | |
… | |
… | |
1351 | talloc->free (l.t); |
1291 | talloc->free (l.t); |
1352 | ralloc->free (l.r); |
1292 | ralloc->free (l.r); |
1353 | } |
1293 | } |
1354 | #endif |
1294 | #endif |
1355 | |
1295 | |
1356 | void lresize (line_t &l) const NOTHROW |
1296 | void lresize (line_t &l) const |
1357 | { |
1297 | { |
1358 | if (!l.t) |
1298 | if (!l.t) |
1359 | return; |
1299 | return; |
1360 | |
1300 | |
1361 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
1301 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
… | |
… | |
1429 | void scr_remap_chars () NOTHROW; |
1369 | void scr_remap_chars () NOTHROW; |
1430 | void scr_remap_chars (line_t &l) NOTHROW; |
1370 | void scr_remap_chars (line_t &l) NOTHROW; |
1431 | |
1371 | |
1432 | enum cursor_mode { SAVE, RESTORE }; |
1372 | enum cursor_mode { SAVE, RESTORE }; |
1433 | |
1373 | |
1434 | void scr_poweron () NOTHROW; |
1374 | void scr_poweron (); |
1435 | void scr_cursor (cursor_mode mode) NOTHROW; |
1375 | void scr_cursor (cursor_mode mode) NOTHROW; |
1436 | void scr_do_wrap () NOTHROW; |
1376 | void scr_do_wrap () NOTHROW; |
|
|
1377 | void scr_swap_screen () NOTHROW; |
1437 | int scr_change_screen (int scrn) NOTHROW; |
1378 | void scr_change_screen (int scrn); |
1438 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1379 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1439 | void scr_rendition (int set, int style) NOTHROW; |
1380 | void scr_rendition (int set, int style) NOTHROW; |
1440 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; |
1381 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; |
1441 | void scr_backspace () NOTHROW; |
1382 | void scr_backspace () NOTHROW; |
1442 | void scr_tab (int count, bool ht = false) NOTHROW; |
1383 | void scr_tab (int count, bool ht = false) NOTHROW; |
… | |
… | |
1534 | # define __PROTO(p) p |
1475 | # define __PROTO(p) p |
1535 | #else |
1476 | #else |
1536 | # define __PROTO(p) () |
1477 | # define __PROTO(p) () |
1537 | #endif |
1478 | #endif |
1538 | |
1479 | |
1539 | #ifdef DEBUG_malloc |
|
|
1540 | # include "dmalloc.h" /* This comes last */ |
|
|
1541 | #endif |
|
|
1542 | |
|
|
1543 | #endif /* _RXVT_H_ */ |
1480 | #endif /* _RXVT_H_ */ |
1544 | |
1481 | |