… | |
… | |
37 | #include "rxvttoolkit.h" |
37 | #include "rxvttoolkit.h" |
38 | #include "iom.h" |
38 | #include "iom.h" |
39 | #include "salloc.h" |
39 | #include "salloc.h" |
40 | |
40 | |
41 | #include "rxvtperl.h" |
41 | #include "rxvtperl.h" |
42 | #include "logging.h" |
|
|
43 | |
42 | |
44 | // try to avoid some macros to decrease code size, on some systems |
43 | // try to avoid some macros to decrease code size, on some systems |
45 | #if ENABLE_MINIMAL |
44 | #if ENABLE_MINIMAL |
46 | # define strcmp(a,b) (strcmp)(a,b) |
45 | # define strcmp(a,b) (strcmp)(a,b) |
47 | # define strlen(a) (strlen)(a) |
46 | # define strlen(a) (strlen)(a) |
… | |
… | |
95 | # define STDIN_FILENO 0 |
94 | # define STDIN_FILENO 0 |
96 | # define STDOUT_FILENO 1 |
95 | # define STDOUT_FILENO 1 |
97 | # define STDERR_FILENO 2 |
96 | # define STDERR_FILENO 2 |
98 | #endif |
97 | #endif |
99 | |
98 | |
|
|
99 | /****************************************************************************/ |
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|
100 | |
|
|
101 | #ifndef __attribute__ |
|
|
102 | # if __GNUC__ |
|
|
103 | # if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2) |
|
|
104 | # define __attribute__(x) |
|
|
105 | # endif |
|
|
106 | # endif |
|
|
107 | # define __attribute__(x) |
|
|
108 | #endif |
|
|
109 | |
|
|
110 | #define NORETURN __attribute__ ((noreturn)) |
|
|
111 | #define UNUSED __attribute__ ((unused)) |
|
|
112 | |
|
|
113 | // increases code size unless -fno-enforce-eh-specs |
|
|
114 | #if __GNUC__ |
|
|
115 | # define NOTHROW |
|
|
116 | # define THROW(x) |
|
|
117 | #else |
|
|
118 | # define NOTHROW throw() |
|
|
119 | # define THROW(x) throw x |
|
|
120 | #endif |
|
|
121 | |
|
|
122 | // exception thrown on fatal (per-instance) errors |
|
|
123 | class rxvt_failure_exception { }; |
|
|
124 | |
|
|
125 | // exception thrown when the command parser runs out of input data |
|
|
126 | class out_of_input { }; |
|
|
127 | |
100 | /* |
128 | /* |
101 | ***************************************************************************** |
129 | ***************************************************************************** |
102 | * PROTOTYPES |
130 | * PROTOTYPES |
103 | ***************************************************************************** |
131 | ***************************************************************************** |
104 | */ |
132 | */ |
105 | // main.C |
133 | // main.C |
106 | RETSIGTYPE rxvt_Child_signal (int sig); |
134 | RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW; |
107 | RETSIGTYPE rxvt_Exit_signal (int sig); |
135 | RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW; |
108 | void rxvt_clean_exit (); |
136 | void rxvt_clean_exit () NOTHROW; |
109 | void * rxvt_malloc (size_t size); |
137 | void * rxvt_malloc (size_t size); |
110 | void * rxvt_calloc (size_t number, size_t size); |
138 | void * rxvt_calloc (size_t number, size_t size); |
111 | void * rxvt_realloc (void *ptr, size_t size); |
139 | void * rxvt_realloc (void *ptr, size_t size); |
112 | void rxvt_privileges (rxvt_privaction action); |
|
|
113 | |
140 | |
114 | // util.C |
141 | // misc.C |
115 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
142 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
116 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
143 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
117 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
144 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
118 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
145 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
119 | char * rxvt_strdup (const char *str); |
|
|
120 | |
146 | |
121 | // misc.C |
147 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
|
|
148 | |
122 | char * rxvt_r_basename (const char *str); |
149 | char * rxvt_r_basename (const char *str) NOTHROW; |
123 | void rxvt_vlog (const char *fmt, va_list arg_ptr); |
150 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
124 | void rxvt_log (const char *fmt,...); |
151 | void rxvt_log (const char *fmt,...) NOTHROW; |
125 | void rxvt_warn (const char *fmt,...); |
152 | void rxvt_warn (const char *fmt,...) NOTHROW; |
126 | void rxvt_fatal (const char *fmt,...); |
153 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
127 | void rxvt_exit_failure (); |
154 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
|
|
155 | |
128 | int rxvt_Str_match (const char *s1, const char *s2); |
156 | int rxvt_Str_match (const char *s1, const char *s2) NOTHROW; |
129 | const char * rxvt_Str_skip_space (const char *str); |
157 | const char * rxvt_Str_skip_space (const char *str) NOTHROW; |
130 | char * rxvt_Str_trim (char *str); |
158 | char * rxvt_Str_trim (char *str) NOTHROW; |
131 | int rxvt_Str_escaped (char *str); |
159 | int rxvt_Str_escaped (char *str) NOTHROW; |
132 | char ** rxvt_splitcommastring (const char *cs); |
160 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
133 | void rxvt_freecommastring (char **cs); |
161 | void rxvt_freecommastring (char **cs) NOTHROW; |
134 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
162 | char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW; |
135 | void rxvt_usleep (int usecs); |
|
|
136 | |
163 | |
137 | ///////////////////////////////////////////////////////////////////////////// |
164 | ///////////////////////////////////////////////////////////////////////////// |
138 | |
165 | |
139 | // temporarily replace the process environment |
166 | // temporarily replace the process environment |
140 | extern char **environ; |
167 | extern char **environ; |
… | |
… | |
172 | typedef struct { |
199 | typedef struct { |
173 | short w, h, x, y; |
200 | short w, h, x, y; |
174 | Pixmap pixmap; |
201 | Pixmap pixmap; |
175 | } bgPixmap_t; |
202 | } bgPixmap_t; |
176 | #endif |
203 | #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 |
177 | |
230 | |
178 | /* |
231 | /* |
179 | * the 'essential' information for reporting Mouse Events |
232 | * the 'essential' information for reporting Mouse Events |
180 | * pared down from XButtonEvent |
233 | * pared down from XButtonEvent |
181 | */ |
234 | */ |
… | |
… | |
610 | #endif |
663 | #endif |
611 | #if TRANSPARENT |
664 | #if TRANSPARENT |
612 | XA_XROOTPMAP_ID, |
665 | XA_XROOTPMAP_ID, |
613 | XA_ESETROOT_PMAP_ID, |
666 | XA_ESETROOT_PMAP_ID, |
614 | #endif |
667 | #endif |
615 | #if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ |
|
|
616 | XA_DNDPROTOCOL, |
|
|
617 | XA_DNDSELECTION, |
|
|
618 | #endif |
|
|
619 | #if ENABLE_XEMBED |
668 | #if ENABLE_XEMBED |
620 | XA_XEMBED, |
669 | XA_XEMBED, |
621 | XA_XEMBED_INFO, |
670 | XA_XEMBED_INFO, |
622 | #endif |
671 | #endif |
623 | NUM_XA |
672 | NUM_XA |
… | |
… | |
811 | # define D_SIZE(x) fprintf x ; fputc('\n', stderr) |
860 | # define D_SIZE(x) fprintf x ; fputc('\n', stderr) |
812 | #else |
861 | #else |
813 | # define D_SIZE(x) |
862 | # define D_SIZE(x) |
814 | #endif |
863 | #endif |
815 | |
864 | |
816 | extern class rxvt_failure_exception { } rxvt_failure_exception; |
|
|
817 | |
|
|
818 | typedef callback1<void, const char *> log_callback; |
865 | typedef callback1<void, const char *> log_callback; |
819 | typedef callback1<int, int> getfd_callback; |
866 | typedef callback1<int, int> getfd_callback; |
820 | |
867 | |
821 | extern void rxvt_vlog (const char *fmt, va_list arg_ptr); |
|
|
822 | extern void rxvt_log (const char *fmt, ...); |
|
|
823 | extern void rxvt_warn (const char *fmt, ...); |
|
|
824 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
|
|
825 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
|
|
826 | |
|
|
827 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
868 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
828 | extern bool rxvt_set_locale (const char *locale); |
869 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
829 | extern void rxvt_push_locale (const char *locale); |
870 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
830 | extern void rxvt_pop_locale (); |
871 | extern void rxvt_pop_locale () NOTHROW; |
831 | |
|
|
832 | /****************************************************************************/ |
|
|
833 | |
|
|
834 | #define BLINK_INTERVAL 0.5 |
|
|
835 | #define TEXT_BLINK_INTERVAL 0.5 |
|
|
836 | |
|
|
837 | #ifndef __attribute__ |
|
|
838 | # ifdef __GNUC__ |
|
|
839 | # if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2) |
|
|
840 | # define __attribute__(x) |
|
|
841 | # endif |
|
|
842 | # endif |
|
|
843 | # define __attribute__(x) |
|
|
844 | #endif |
|
|
845 | |
872 | |
846 | /****************************************************************************/ |
873 | /****************************************************************************/ |
847 | |
874 | |
848 | #define LINE_LONGER 0x0001 // line is continued on the next row |
875 | #define LINE_LONGER 0x0001 // line is continued on the next row |
849 | #define LINE_FILTERED 0x0002 // line has been filtered |
876 | #define LINE_FILTERED 0x0002 // line has been filtered |
… | |
… | |
968 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
995 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
969 | am_transparent:1, /* is a transparent term */ |
996 | am_transparent:1, /* is a transparent term */ |
970 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
997 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
971 | #endif |
998 | #endif |
972 | current_screen:1, /* primary or secondary */ |
999 | current_screen:1, /* primary or secondary */ |
973 | hate_those_clicks:1, /* a.k.a. keep mark position */ |
|
|
974 | num_scr_allow:1, |
1000 | num_scr_allow:1, |
975 | bypass_keystate:1, |
1001 | bypass_keystate:1, |
976 | #ifdef CURSOR_BLINK |
1002 | #ifdef CURSOR_BLINK |
977 | hidden_cursor:1, |
1003 | hidden_cursor:1, |
978 | #endif |
1004 | #endif |
… | |
… | |
993 | #endif |
1019 | #endif |
994 | scrollbar_align, |
1020 | scrollbar_align, |
995 | selection_wait, |
1021 | selection_wait, |
996 | selection_type; |
1022 | selection_type; |
997 | /* ---------- */ |
1023 | /* ---------- */ |
|
|
1024 | bool rvideo_state, rvideo_mode; |
|
|
1025 | #ifndef NO_BELL |
998 | short rvideo; |
1026 | bool rvideo_bell; |
|
|
1027 | #endif |
999 | int num_scr; /* screen: number lines scrolled */ |
1028 | int num_scr; /* screen: number lines scrolled */ |
1000 | int prev_ncol, /* screen: previous number of columns */ |
1029 | int prev_ncol, /* screen: previous number of columns */ |
1001 | prev_nrow; /* screen: previous number of rows */ |
1030 | prev_nrow; /* screen: previous number of rows */ |
1002 | /* ---------- */ |
1031 | /* ---------- */ |
1003 | rend_t rstyle; |
1032 | rend_t rstyle; |
… | |
… | |
1092 | #if ENABLE_OVERLAY |
1121 | #if ENABLE_OVERLAY |
1093 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1122 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1094 | text_t **ov_text; |
1123 | text_t **ov_text; |
1095 | rend_t **ov_rend; |
1124 | rend_t **ov_rend; |
1096 | |
1125 | |
1097 | void scr_swap_overlay (); |
1126 | void scr_swap_overlay () NOTHROW; |
1098 | void scr_overlay_new (int x, int y, int w, int h); |
1127 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
1099 | void scr_overlay_off (); |
1128 | void scr_overlay_off () NOTHROW; |
1100 | void scr_overlay_set (int x, int y, |
1129 | void scr_overlay_set (int x, int y, |
1101 | text_t text, |
1130 | text_t text, |
1102 | rend_t rend = OVERLAY_RSTYLE); |
1131 | rend_t rend = OVERLAY_RSTYLE) NOTHROW; |
1103 | void scr_overlay_set (int x, int y, const char *s); |
1132 | void scr_overlay_set (int x, int y, const char *s) NOTHROW; |
1104 | void scr_overlay_set (int x, int y, const wchar_t *s); |
1133 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
1105 | #endif |
1134 | #endif |
1106 | |
1135 | |
1107 | vector<void *> allocated; // free these memory blocks with free() |
1136 | vector<void *> allocated; // free these memory blocks with free() |
1108 | |
1137 | |
1109 | char *env_windowid; /* environmental variable WINDOWID */ |
1138 | char *env_windowid; /* environmental variable WINDOWID */ |
… | |
… | |
1123 | const char *rs[NUM_RESOURCES]; |
1152 | const char *rs[NUM_RESOURCES]; |
1124 | /* command input buffering */ |
1153 | /* command input buffering */ |
1125 | char *cmdbuf_ptr, *cmdbuf_endp; |
1154 | char *cmdbuf_ptr, *cmdbuf_endp; |
1126 | char cmdbuf_base[CBUFSIZ]; |
1155 | char cmdbuf_base[CBUFSIZ]; |
1127 | |
1156 | |
1128 | rxvt_ptytty pty; |
1157 | rxvt_ptytty *pty; |
1129 | rxvt_session session; |
|
|
1130 | |
1158 | |
1131 | rxvt_salloc *talloc; // text line allocator |
1159 | rxvt_salloc *talloc; // text line allocator |
1132 | rxvt_salloc *ralloc; // rend line allocator |
1160 | rxvt_salloc *ralloc; // rend line allocator |
1133 | |
1161 | |
1134 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1162 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
… | |
… | |
1143 | void iso14755_54 (int x, int y); |
1171 | void iso14755_54 (int x, int y); |
1144 | # endif |
1172 | # endif |
1145 | #endif |
1173 | #endif |
1146 | |
1174 | |
1147 | // modifies first argument(!) |
1175 | // modifies first argument(!) |
1148 | void paste (char *data, unsigned int len); |
1176 | void paste (char *data, unsigned int len) NOTHROW; |
1149 | |
1177 | |
1150 | long vt_emask, vt_emask_perl; |
1178 | long vt_emask, vt_emask_perl; |
1151 | |
1179 | |
1152 | void vt_select_input () const |
1180 | void vt_select_input () const NOTHROW |
1153 | { |
1181 | { |
1154 | XSelectInput (display->display, vt, vt_emask | vt_emask_perl); |
1182 | XSelectInput (display->display, vt, vt_emask | vt_emask_perl); |
1155 | } |
1183 | } |
1156 | |
1184 | |
1157 | #if TRANSPARENT |
1185 | #if TRANSPARENT |
… | |
… | |
1165 | xevent_watcher vt_ev; |
1193 | xevent_watcher vt_ev; |
1166 | #ifdef HAVE_SCROLLBARS |
1194 | #ifdef HAVE_SCROLLBARS |
1167 | xevent_watcher scrollbar_ev; |
1195 | xevent_watcher scrollbar_ev; |
1168 | #endif |
1196 | #endif |
1169 | |
1197 | |
|
|
1198 | void child_cb (child_watcher &w, int status); child_watcher child_ev; |
1170 | void check_cb (check_watcher &w); check_watcher check_ev; |
1199 | void check_cb (check_watcher &w); check_watcher check_ev; |
1171 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
1200 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
1172 | void flush_cb (time_watcher &w); time_watcher flush_ev; |
1201 | void flush_cb (time_watcher &w); time_watcher flush_ev; |
1173 | |
|
|
1174 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1202 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1175 | |
|
|
1176 | void incr_cb (time_watcher &w); time_watcher incr_ev; |
1203 | void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; |
1177 | |
1204 | |
1178 | #ifdef CURSOR_BLINK |
1205 | #ifdef CURSOR_BLINK |
1179 | void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; |
1206 | void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; |
1180 | #endif |
1207 | #endif |
1181 | #ifdef TEXT_BLINK |
1208 | #ifdef TEXT_BLINK |
1182 | void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; |
1209 | void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; |
|
|
1210 | #endif |
|
|
1211 | #ifndef NO_BELL |
|
|
1212 | void bell_cb (time_watcher &w); time_watcher bell_ev; |
1183 | #endif |
1213 | #endif |
1184 | |
1214 | |
1185 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1215 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1186 | void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; |
1216 | void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; |
1187 | #endif |
1217 | #endif |
… | |
… | |
1204 | |
1234 | |
1205 | void tt_winch (); |
1235 | void tt_winch (); |
1206 | |
1236 | |
1207 | rxvt_term (); |
1237 | rxvt_term (); |
1208 | ~rxvt_term (); |
1238 | ~rxvt_term (); |
1209 | void child_exit (); // child has exited, usually destroys |
|
|
1210 | void destroy (); |
1239 | void destroy (); |
1211 | void emergency_cleanup (); |
1240 | void emergency_cleanup (); |
1212 | |
1241 | |
1213 | bool init (int argc, const char *const *argv); |
1242 | bool init (int argc, const char *const *argv); |
1214 | bool init_vars (); |
1243 | bool init_vars (); |
… | |
… | |
1245 | XPoint spot; // most recently sent spot position |
1274 | XPoint spot; // most recently sent spot position |
1246 | |
1275 | |
1247 | void im_destroy (); |
1276 | void im_destroy (); |
1248 | void im_cb (); im_watcher im_ev; |
1277 | void im_cb (); im_watcher im_ev; |
1249 | void im_set_size (XRectangle &size); |
1278 | void im_set_size (XRectangle &size); |
1250 | void im_set_position (XPoint &pos); |
1279 | void im_set_position (XPoint &pos) NOTHROW; |
1251 | void im_set_color (unsigned long &fg, unsigned long &bg); |
1280 | void im_set_color (unsigned long &fg, unsigned long &bg); |
1252 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1281 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
1253 | |
1282 | |
1254 | bool IMisRunning (); |
1283 | bool IMisRunning (); |
1255 | void IMSendSpot (); |
1284 | void IMSendSpot (); |
… | |
… | |
1257 | void IMSetStatusPosition (); |
1286 | void IMSetStatusPosition (); |
1258 | #endif |
1287 | #endif |
1259 | |
1288 | |
1260 | void resize_scrollbar (); |
1289 | void resize_scrollbar (); |
1261 | |
1290 | |
1262 | void pixel_position (int *x, int *y); |
|
|
1263 | |
|
|
1264 | void selection_click (int clicks, int x, int y); |
|
|
1265 | void selection_extend (int x, int y, int flag); |
|
|
1266 | void selection_rotate (int x, int y); |
|
|
1267 | |
|
|
1268 | /* autoconvert */ |
|
|
1269 | |
|
|
1270 | // command.C |
1291 | // command.C |
1271 | void lookup_key (XKeyEvent &ev); |
1292 | void lookup_key (XKeyEvent &ev); |
1272 | unsigned int cmd_write (const char *str, unsigned int count); |
1293 | unsigned int cmd_write (const char *str, unsigned int count); |
1273 | |
1294 | |
1274 | wchar_t next_char (); |
1295 | wchar_t next_char () NOTHROW; |
1275 | wchar_t cmd_getc (); |
1296 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1276 | uint32_t next_octet (); |
1297 | uint32_t next_octet () NOTHROW; |
1277 | uint32_t cmd_get8 (); |
1298 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1278 | |
1299 | |
1279 | bool cmd_parse (); |
1300 | bool cmd_parse (); |
1280 | void mouse_report (XButtonEvent &ev); |
1301 | void mouse_report (XButtonEvent &ev); |
1281 | void button_press (XButtonEvent &ev); |
1302 | void button_press (XButtonEvent &ev); |
1282 | void button_release (XButtonEvent &ev); |
1303 | void button_release (XButtonEvent &ev); |
… | |
… | |
1304 | void process_graphics (); |
1325 | void process_graphics (); |
1305 | // init.C |
1326 | // init.C |
1306 | void Get_Colours (); |
1327 | void Get_Colours (); |
1307 | void get_ourmods (); |
1328 | void get_ourmods (); |
1308 | // main.C |
1329 | // main.C |
1309 | void privileged_utmp (rxvt_privaction action); |
|
|
1310 | bool set_fonts (); |
1330 | bool set_fonts (); |
1311 | void set_string_property (Atom prop, const char *str, int len = -1); |
1331 | void set_string_property (Atom prop, const char *str, int len = -1); |
1312 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1332 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
1313 | void set_title (const char *str); |
1333 | void set_title (const char *str); |
1314 | void set_icon_name (const char *str); |
1334 | void set_icon_name (const char *str); |
… | |
… | |
1317 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1337 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1318 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1338 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1319 | |
1339 | |
1320 | // screen.C |
1340 | // screen.C |
1321 | |
1341 | |
1322 | void lalloc (line_t &l) const |
1342 | void lalloc (line_t &l) const NOTHROW |
1323 | { |
1343 | { |
1324 | l.t = (text_t *)talloc->alloc (); |
1344 | l.t = (text_t *)talloc->alloc (); |
1325 | l.r = (rend_t *)ralloc->alloc (); |
1345 | l.r = (rend_t *)ralloc->alloc (); |
1326 | } |
1346 | } |
1327 | |
1347 | |
… | |
… | |
1331 | talloc->free (l.t); |
1351 | talloc->free (l.t); |
1332 | ralloc->free (l.r); |
1352 | ralloc->free (l.r); |
1333 | } |
1353 | } |
1334 | #endif |
1354 | #endif |
1335 | |
1355 | |
1336 | void lresize (line_t &l) const |
1356 | void lresize (line_t &l) const NOTHROW |
1337 | { |
1357 | { |
1338 | if (!l.t) |
1358 | if (!l.t) |
1339 | return; |
1359 | return; |
1340 | |
1360 | |
1341 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
1361 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
… | |
… | |
1345 | |
1365 | |
1346 | if (ncol > prev_ncol) |
1366 | if (ncol > prev_ncol) |
1347 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
1367 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
1348 | } |
1368 | } |
1349 | |
1369 | |
1350 | int fgcolor_of (rend_t r) const |
1370 | int fgcolor_of (rend_t r) const NOTHROW |
1351 | { |
1371 | { |
1352 | int base = GET_BASEFG (r); |
1372 | int base = GET_BASEFG (r); |
1353 | #ifndef NO_BRIGHTCOLOR |
1373 | #ifndef NO_BRIGHTCOLOR |
1354 | if (r & RS_Bold |
1374 | if (r & RS_Bold |
1355 | # if ENABLE_STYLES |
1375 | # if ENABLE_STYLES |
… | |
… | |
1359 | base += minBrightCOLOR - minCOLOR; |
1379 | base += minBrightCOLOR - minCOLOR; |
1360 | #endif |
1380 | #endif |
1361 | return base; |
1381 | return base; |
1362 | } |
1382 | } |
1363 | |
1383 | |
1364 | int bgcolor_of (rend_t r) const |
1384 | int bgcolor_of (rend_t r) const NOTHROW |
1365 | { |
1385 | { |
1366 | int base = GET_BASEBG (r); |
1386 | int base = GET_BASEBG (r); |
1367 | #ifndef NO_BRIGHTCOLOR |
1387 | #ifndef NO_BRIGHTCOLOR |
1368 | if (r & RS_Blink |
1388 | if (r & RS_Blink |
1369 | # if ENABLE_STYLES |
1389 | # if ENABLE_STYLES |
… | |
… | |
1373 | base += minBrightCOLOR - minCOLOR; |
1393 | base += minBrightCOLOR - minCOLOR; |
1374 | #endif |
1394 | #endif |
1375 | return base; |
1395 | return base; |
1376 | } |
1396 | } |
1377 | |
1397 | |
1378 | bool option (uint32_t opt) const |
1398 | bool option (uint32_t opt) const NOTHROW |
1379 | { |
1399 | { |
1380 | return OPTION (opt); |
1400 | return OPTION (opt); |
1381 | } |
1401 | } |
1382 | |
1402 | |
1383 | void set_option (uint32_t opt, bool set) |
1403 | void set_option (uint32_t opt, bool set) NOTHROW |
1384 | { |
1404 | { |
1385 | if (set) |
1405 | if (set) |
1386 | options |= opt; |
1406 | options |= opt; |
1387 | else |
1407 | else |
1388 | options &= ~opt; |
1408 | options &= ~opt; |
1389 | } |
1409 | } |
1390 | |
1410 | |
1391 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const; |
1411 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1392 | void scr_blank_screen_mem (line_t &l, rend_t efs) const; |
1412 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1393 | int scr_scroll_text (int row1, int row2, int count); |
1413 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1394 | void scr_reset (); |
1414 | void scr_reset (); |
1395 | void scr_release (); |
1415 | void scr_release () NOTHROW; |
1396 | void scr_clear (bool really = false); |
1416 | void scr_clear (bool really = false) NOTHROW; |
1397 | void scr_refresh (); |
1417 | void scr_refresh () NOTHROW; |
1398 | bool scr_refresh_rend (rend_t mask, rend_t value); |
1418 | bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW; |
1399 | void scr_erase_screen (int mode); |
1419 | void scr_erase_screen (int mode) NOTHROW; |
1400 | #if ENABLE_FRILLS |
1420 | #if ENABLE_FRILLS |
1401 | void scr_erase_savelines (); |
1421 | void scr_erase_savelines () NOTHROW; |
1402 | void scr_backindex (); |
1422 | void scr_backindex () NOTHROW; |
1403 | void scr_forwardindex (); |
1423 | void scr_forwardindex () NOTHROW; |
1404 | #endif |
1424 | #endif |
1405 | void scr_touch (bool refresh); |
1425 | void scr_touch (bool refresh) NOTHROW; |
1406 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1426 | void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; |
1407 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1427 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1408 | void scr_recolour (); |
1428 | void scr_recolour () NOTHROW; |
1409 | void scr_remap_chars (); |
1429 | void scr_remap_chars () NOTHROW; |
1410 | void scr_remap_chars (line_t &l); |
1430 | void scr_remap_chars (line_t &l) NOTHROW; |
1411 | |
1431 | |
|
|
1432 | enum cursor_mode { SAVE, RESTORE }; |
|
|
1433 | |
1412 | void scr_poweron (); |
1434 | void scr_poweron () NOTHROW; |
1413 | void scr_cursor (int mode); |
1435 | void scr_cursor (cursor_mode mode) NOTHROW; |
1414 | void scr_do_wrap (); |
1436 | void scr_do_wrap () NOTHROW; |
1415 | int scr_change_screen (int scrn); |
1437 | int scr_change_screen (int scrn) NOTHROW; |
1416 | void scr_color (unsigned int color, int fgbg); |
1438 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1417 | void scr_rendition (int set, int style); |
1439 | void scr_rendition (int set, int style) NOTHROW; |
1418 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0); |
1440 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; |
1419 | void scr_backspace (); |
1441 | void scr_backspace () NOTHROW; |
1420 | void scr_tab (int count, bool ht = false); |
1442 | void scr_tab (int count, bool ht = false) NOTHROW; |
1421 | void scr_gotorc (int row, int col, int relative); |
1443 | void scr_gotorc (int row, int col, int relative) NOTHROW; |
1422 | void scr_index (enum page_dirn direction); |
1444 | void scr_index (enum page_dirn direction) NOTHROW; |
1423 | void scr_erase_line (int mode); |
1445 | void scr_erase_line (int mode) NOTHROW; |
1424 | void scr_E (); |
1446 | void scr_E () NOTHROW; |
1425 | void scr_insdel_lines (int count, int insdel); |
1447 | void scr_insdel_lines (int count, int insdel) NOTHROW; |
1426 | void scr_insdel_chars (int count, int insdel); |
1448 | void scr_insdel_chars (int count, int insdel) NOTHROW; |
1427 | void scr_scroll_region (int top, int bot); |
1449 | void scr_scroll_region (int top, int bot) NOTHROW; |
1428 | void scr_cursor_visible (int mode); |
1450 | void scr_cursor_visible (int mode) NOTHROW; |
1429 | void scr_autowrap (int mode); |
1451 | void scr_autowrap (int mode) NOTHROW; |
1430 | void scr_relative_origin (int mode); |
1452 | void scr_relative_origin (int mode) NOTHROW; |
1431 | void scr_insert_mode (int mode); |
1453 | void scr_insert_mode (int mode) NOTHROW; |
1432 | void scr_set_tab (int mode); |
1454 | void scr_set_tab (int mode) NOTHROW; |
1433 | void scr_rvideo_mode (int mode); |
1455 | void scr_rvideo_mode (bool on) NOTHROW; |
1434 | void scr_report_position (); |
1456 | void scr_report_position () NOTHROW; |
1435 | void set_font_style (); |
1457 | void set_font_style () NOTHROW; |
1436 | void scr_charset_choose (int set); |
1458 | void scr_charset_choose (int set) NOTHROW; |
1437 | void scr_charset_set (int set, unsigned int ch); |
1459 | void scr_charset_set (int set, unsigned int ch) NOTHROW; |
1438 | void scr_move_to (int y, int len); |
1460 | void scr_move_to (int y, int len) NOTHROW; |
1439 | bool scr_page (enum page_dirn direction, int nlines); |
1461 | bool scr_page (enum page_dirn direction, int nlines) NOTHROW; |
1440 | bool scr_changeview (int new_view_start); |
1462 | bool scr_changeview (int new_view_start) NOTHROW; |
1441 | void scr_bell (); |
1463 | void scr_bell () NOTHROW; |
1442 | void scr_printscreen (int fullhist); |
1464 | void scr_printscreen (int fullhist) NOTHROW; |
1443 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2); |
1465 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW; |
1444 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle); |
1466 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW; |
1445 | void scr_reverse_selection (); |
1467 | void scr_reverse_selection () NOTHROW; |
1446 | void scr_dump (int fd); |
1468 | void scr_dump (int fd) NOTHROW; |
|
|
1469 | |
1447 | void selection_check (int check_more); |
1470 | void selection_check (int check_more) NOTHROW; |
1448 | void selection_paste (Window win, Atom prop, bool delete_prop); |
1471 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1449 | void selection_property (Window win, Atom prop); |
1472 | void selection_property (Window win, Atom prop) NOTHROW; |
1450 | void selection_request (Time tm, int x, int y); |
1473 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1451 | int selection_request_other (Atom target, int selnum); |
1474 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1452 | void selection_clear (); |
1475 | void selection_clear () NOTHROW; |
1453 | void selection_make (Time tm); |
1476 | void selection_make (Time tm); |
1454 | bool selection_grab (Time tm); |
1477 | bool selection_grab (Time tm) NOTHROW; |
1455 | void selection_start_colrow (int col, int row); |
1478 | void selection_start_colrow (int col, int row) NOTHROW; |
1456 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1479 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1457 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1480 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1458 | void selection_remove_trailing_spaces (); |
1481 | void selection_remove_trailing_spaces () NOTHROW; |
1459 | void selection_send (const XSelectionRequestEvent &rq); |
1482 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
|
|
1483 | void selection_click (int clicks, int x, int y) NOTHROW; |
|
|
1484 | void selection_extend (int x, int y, int flag) NOTHROW; |
|
|
1485 | void selection_rotate (int x, int y) NOTHROW; |
|
|
1486 | |
|
|
1487 | void pixel_position (int *x, int *y) NOTHROW; |
1460 | |
1488 | |
1461 | #if defined(NEXT_SCROLLBAR) |
1489 | #if defined(NEXT_SCROLLBAR) |
1462 | // scrollbar-next.C |
1490 | // scrollbar-next.C |
1463 | Pixmap renderPixmap (const char *const *data, int width, int height); |
1491 | Pixmap renderPixmap (const char *const *data, int width, int height); |
1464 | void init_scrollbar_stuff (); |
1492 | void init_scrollbar_stuff (); |