… | |
… | |
25 | * - extensive modifications |
25 | * - extensive modifications |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
27 | * Copyright (c) 2001 Marius Gedminas |
27 | * Copyright (c) 2001 Marius Gedminas |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
30 | * Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com> |
30 | * Copyright (c) 2003-2011 Marc Lehmann <schmorp@schmorp.de> |
31 | * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it> |
31 | * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it> |
32 | * |
32 | * |
33 | * This program is free software; you can redistribute it and/or modify |
33 | * This program is free software; you can redistribute it and/or modify |
34 | * it under the terms of the GNU General Public License as published by |
34 | * it under the terms of the GNU General Public License as published by |
35 | * the Free Software Foundation; either version 2 of the License, or |
35 | * the Free Software Foundation; either version 2 of the License, or |
… | |
… | |
162 | |
162 | |
163 | void |
163 | void |
164 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y) |
164 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y) |
165 | { |
165 | { |
166 | rxvt_fontset *fs = FONTSET (r); |
166 | rxvt_fontset *fs = FONTSET (r); |
167 | rxvt_font *f = (*fs)[fs->find_font (ch)]; |
|
|
168 | wchar_t *chr, *alloc, ch2, *fname; |
167 | wchar_t *chr, *alloc, ch2, **fname; |
169 | int len; |
168 | int len; |
170 | |
|
|
171 | fname = rxvt_utf8towcs (f->name); |
|
|
172 | |
169 | |
173 | # if ENABLE_COMBINING |
170 | # if ENABLE_COMBINING |
174 | if (IS_COMPOSE (ch)) |
171 | if (IS_COMPOSE (ch)) |
175 | { |
172 | { |
176 | len = rxvt_composite.expand (ch, 0); |
173 | len = rxvt_composite.expand (ch, 0); |
… | |
… | |
197 | r & RS_Blink ? " blink" : "", |
194 | r & RS_Blink ? " blink" : "", |
198 | r & RS_RVid ? " rvid" : "", |
195 | r & RS_RVid ? " rvid" : "", |
199 | r & RS_Uline ? " uline" : "", |
196 | r & RS_Uline ? " uline" : "", |
200 | r & RS_Careful ? " careful" : ""); |
197 | r & RS_Careful ? " careful" : ""); |
201 | |
198 | |
|
|
199 | int width = 0; |
|
|
200 | fname = rxvt_temp_buf<wchar_t *> (len); |
|
|
201 | for (int i = 0; i < len; i++) |
|
|
202 | { |
|
|
203 | rxvt_font *f = (*fs)[fs->find_font_idx (chr[i])]; |
|
|
204 | fname[i] = rxvt_utf8towcs (f->name); |
202 | int width = wcswidth (fname, wcslen (fname)); |
205 | max_it (width, wcswidth (fname[i], wcslen (fname[i]))); |
|
|
206 | } |
203 | |
207 | |
204 | max_it (width, 8+5); // for char + hex |
208 | max_it (width, 8+5); // for char + hex |
205 | max_it (width, strlen (attr)); |
209 | max_it (width, strlen (attr)); |
206 | |
210 | |
207 | if (y >= 0) |
211 | if (y >= 0) |
208 | { |
212 | { |
209 | y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; |
213 | y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; |
210 | x = 0; |
214 | x = 0; |
211 | } |
215 | } |
212 | |
216 | |
213 | scr_overlay_new (x, y, width, len + 2); |
217 | scr_overlay_new (x, y, width, len * 2 + 1); |
214 | |
218 | |
215 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
219 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
216 | |
220 | |
217 | for (int y = 0; y < len; y++) |
221 | for (int y = 0; y < len; y++) |
218 | { |
222 | { |
… | |
… | |
237 | // char buf[4+4+3+1]; |
241 | // char buf[4+4+3+1]; |
238 | // snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); |
242 | // snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); |
239 | // scr_overlay_set (0, 0, buf); |
243 | // scr_overlay_set (0, 0, buf); |
240 | // } |
244 | // } |
241 | scr_overlay_set (0, len , attr); |
245 | scr_overlay_set (0, len , attr); |
|
|
246 | for (int i = 0; i < len; i++) |
|
|
247 | { |
242 | scr_overlay_set (0, len + 1, fname); |
248 | scr_overlay_set (0, len + 1 + i, fname[i]); |
243 | |
|
|
244 | free (fname); |
249 | free (fname[i]); |
|
|
250 | } |
245 | |
251 | |
246 | # if ENABLE_COMBINING |
252 | # if ENABLE_COMBINING |
247 | if (alloc) |
253 | if (alloc) |
248 | delete [] alloc; |
254 | delete [] alloc; |
249 | # endif |
255 | # endif |
… | |
… | |
251 | #endif |
257 | #endif |
252 | |
258 | |
253 | void |
259 | void |
254 | rxvt_term::commit_iso14755 () |
260 | rxvt_term::commit_iso14755 () |
255 | { |
261 | { |
256 | wchar_t ch[2]; |
|
|
257 | |
|
|
258 | ch[0] = iso14755buf & ISO_14755_MASK; |
262 | wchar_t ch = iso14755buf & ISO_14755_MASK; |
259 | ch[1] = 0; |
|
|
260 | |
263 | |
261 | if (iso14755buf & ISO_14755_51) |
264 | if (iso14755buf & ISO_14755_51) |
262 | { |
265 | { |
263 | char mb[16]; |
266 | char mb[MB_LEN_MAX]; |
264 | int len; |
267 | int len; |
265 | |
268 | |
266 | // allow verbatim 0-bytes and control-bytes to be entered |
269 | // allow verbatim 0-bytes and control-bytes to be entered |
267 | if (ch[0] >= 0x20) |
270 | if (ch >= 0x20) |
268 | len = wcstombs (mb, ch, 16); |
271 | len = wctomb (mb, ch); |
269 | else |
272 | else |
270 | { |
273 | { |
271 | mb[0] = ch[0]; |
274 | mb[0] = ch; |
272 | len = 1; |
275 | len = 1; |
273 | } |
276 | } |
274 | |
277 | |
275 | if (len > 0) |
278 | if (len > 0) |
276 | tt_write (mb, len); |
279 | tt_write (mb, len); |
… | |
… | |
282 | } |
285 | } |
283 | |
286 | |
284 | static int |
287 | static int |
285 | hex_keyval (XKeyEvent &ev) |
288 | hex_keyval (XKeyEvent &ev) |
286 | { |
289 | { |
287 | // check wether this event corresponds to a hex digit |
290 | // check whether this event corresponds to a hex digit |
288 | // if the modifiers had not been pressed. |
291 | // if the modifiers had not been pressed. |
289 | for (int index = 0; index < 8; index++) |
292 | for (int index = 0; index < 8; index++) |
290 | { |
293 | { |
291 | KeySym k = XLookupKeysym (&ev, index); |
294 | KeySym k = XLookupKeysym (&ev, index); |
292 | |
295 | |
… | |
… | |
416 | */ |
419 | */ |
417 | shft = ev.state & ShiftMask; |
420 | shft = ev.state & ShiftMask; |
418 | ctrl = ev.state & ControlMask; |
421 | ctrl = ev.state & ControlMask; |
419 | meta = ev.state & ModMetaMask; |
422 | meta = ev.state & ModMetaMask; |
420 | |
423 | |
421 | if (numlock_state || (ev.state & ModNumLockMask)) |
|
|
422 | { |
|
|
423 | numlock_state = (ev.state & ModNumLockMask); |
|
|
424 | set_privmode (PrivMode_aplKP, !numlock_state); |
|
|
425 | } |
|
|
426 | |
|
|
427 | kbuf[0] = 0; |
424 | kbuf[0] = 0; |
428 | |
425 | |
429 | #ifdef USE_XIM |
426 | #ifdef USE_XIM |
430 | if (Input_Context) |
427 | if (Input_Context) |
431 | { |
428 | { |
… | |
… | |
505 | #ifdef PAGING_CONTEXT_LINES |
502 | #ifdef PAGING_CONTEXT_LINES |
506 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
503 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
507 | #else |
504 | #else |
508 | lnsppg = nrow * 4 / 5; |
505 | lnsppg = nrow * 4 / 5; |
509 | #endif |
506 | #endif |
|
|
507 | max_it (lnsppg, 1); |
|
|
508 | |
510 | if (keysym == XK_Prior) |
509 | if (keysym == XK_Prior) |
511 | { |
510 | { |
512 | scr_page (UP, lnsppg); |
511 | scr_page (UP, lnsppg); |
513 | return; |
512 | return; |
514 | } |
513 | } |
… | |
… | |
567 | selection_request (ev.time); |
566 | selection_request (ev.time); |
568 | return; |
567 | return; |
569 | #if TODO |
568 | #if TODO |
570 | /* rxvt extras */ |
569 | /* rxvt extras */ |
571 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
570 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
572 | change_font (FONT_UP); |
|
|
573 | return; |
571 | return; |
574 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
572 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
575 | change_font (FONT_DN); |
|
|
576 | return; |
573 | return; |
577 | #endif |
574 | #endif |
578 | } |
575 | } |
579 | } |
576 | } |
580 | } |
577 | } |
581 | |
578 | |
582 | #if ENABLE_FRILLS || ISO_14755 |
579 | #if ENABLE_FRILLS || ISO_14755 |
583 | // ISO 14755 support |
580 | // ISO 14755 support |
584 | if (shft && ctrl) |
581 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51)) |
585 | { |
582 | { |
586 | int hv; |
583 | int hv; |
587 | |
584 | |
588 | if (iso14755buf & ISO_14755_51 |
585 | if (iso14755buf & ISO_14755_51 |
589 | && (keysym == XK_space || keysym == XK_KP_Space |
586 | && (keysym == XK_space || keysym == XK_KP_Space |
… | |
… | |
619 | scr_overlay_off (); |
616 | scr_overlay_off (); |
620 | # endif |
617 | # endif |
621 | iso14755buf = 0; |
618 | iso14755buf = 0; |
622 | } |
619 | } |
623 | } |
620 | } |
|
|
621 | else if (option (Opt_iso14755) && |
624 | else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
622 | ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
625 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) |
623 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))) |
626 | if (!(iso14755buf & ISO_14755_STARTED)) |
624 | if (!(iso14755buf & ISO_14755_STARTED)) |
627 | { |
625 | { |
628 | iso14755buf |= ISO_14755_STARTED; |
626 | iso14755buf |= ISO_14755_STARTED; |
629 | # if ISO_14755 |
627 | # if ISO_14755 |
630 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
628 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
… | |
… | |
644 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
642 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
645 | { |
643 | { |
646 | bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; |
644 | bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; |
647 | unsigned int newlen = 1; |
645 | unsigned int newlen = 1; |
648 | |
646 | |
|
|
647 | if (ev.state & ModNumLockMask) |
|
|
648 | kp = false; |
|
|
649 | |
649 | switch (translate_keypad (keysym, kp)) |
650 | keysym = translate_keypad (keysym, kp); |
|
|
651 | |
|
|
652 | switch (keysym) |
650 | { |
653 | { |
651 | #ifndef NO_BACKSPACE_KEY |
654 | #ifndef NO_BACKSPACE_KEY |
652 | case XK_BackSpace: |
655 | case XK_BackSpace: |
653 | if (priv_modes & PrivMode_HaveBackSpace) |
656 | if (priv_modes & PrivMode_HaveBackSpace) |
654 | { |
657 | { |
… | |
… | |
881 | commit_iso14755 (); |
884 | commit_iso14755 (); |
882 | |
885 | |
883 | return; |
886 | return; |
884 | } |
887 | } |
885 | |
888 | |
886 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
889 | for (unsigned short *i = iso14755_symtab; i[0]; i += 2) |
887 | if (i[0] == keysym) |
890 | if (i[0] == keysym) |
888 | { |
891 | { |
889 | iso14755buf = ISO_14755_51 | i[1]; |
892 | iso14755buf = ISO_14755_51 | i[1]; |
890 | commit_iso14755 (); |
893 | commit_iso14755 (); |
891 | |
894 | |
… | |
… | |
928 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
931 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
929 | mouse_slip_wheel_speed = 0; |
932 | mouse_slip_wheel_speed = 0; |
930 | #endif |
933 | #endif |
931 | } |
934 | } |
932 | |
935 | |
933 | #if defined (KEYSYM_RESOURCE) |
|
|
934 | unsigned int |
|
|
935 | rxvt_term::cmd_write (const char *str, unsigned int count) |
|
|
936 | { |
|
|
937 | unsigned int n, s; |
|
|
938 | |
|
|
939 | n = cmdbuf_ptr - cmdbuf_base; |
|
|
940 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
|
|
941 | |
|
|
942 | if (n > 0 && s < count) |
|
|
943 | { |
|
|
944 | memmove (cmdbuf_base, cmdbuf_ptr, |
|
|
945 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
|
|
946 | cmdbuf_ptr = cmdbuf_base; |
|
|
947 | cmdbuf_endp -= n; |
|
|
948 | s += n; |
|
|
949 | } |
|
|
950 | |
|
|
951 | if (count > s) |
|
|
952 | { |
|
|
953 | rxvt_warn ("data loss: cmd_write too large, continuing.\n"); |
|
|
954 | count = s; |
|
|
955 | } |
|
|
956 | |
|
|
957 | for (; count--;) |
|
|
958 | *cmdbuf_endp++ = *str++; |
|
|
959 | |
|
|
960 | cmd_parse (); |
|
|
961 | |
|
|
962 | return 0; |
|
|
963 | } |
|
|
964 | #endif |
|
|
965 | |
|
|
966 | void |
936 | void |
967 | rxvt_term::flush () |
937 | rxvt_term::flush () |
968 | { |
938 | { |
969 | flush_ev.stop (); |
939 | flush_ev.stop (); |
970 | |
940 | |
971 | #ifdef HAVE_BG_PIXMAP |
941 | #ifdef HAVE_BG_PIXMAP |
972 | if (bgPixmap.check_clearChanged ()) |
942 | if (bg_flags & BG_NEEDS_REFRESH) |
973 | { |
943 | { |
974 | // scr_clear (true); This needs to be researched further! |
944 | bg_flags &= ~BG_NEEDS_REFRESH; |
975 | scr_touch (false); |
945 | scr_touch (false); |
976 | } |
946 | } |
977 | #endif |
947 | #endif |
978 | |
948 | |
979 | if (want_refresh) |
949 | if (want_refresh) |
… | |
… | |
1024 | } |
994 | } |
1025 | |
995 | |
1026 | display->flush (); |
996 | display->flush (); |
1027 | } |
997 | } |
1028 | |
998 | |
1029 | /* checks wether a refresh is requested and starts the refresh timer */ |
999 | /* checks whether a refresh is requested and starts the refresh timer */ |
1030 | void |
1000 | void |
1031 | rxvt_term::refresh_check () |
1001 | rxvt_term::refresh_check () |
1032 | { |
1002 | { |
1033 | if (want_refresh && !flush_ev.is_active ()) |
1003 | if (want_refresh && !flush_ev.is_active ()) |
1034 | flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally |
1004 | flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally |
… | |
… | |
1127 | { |
1097 | { |
1128 | // this should really be sched_yield(), but the linux guys thought |
1098 | // this should really be sched_yield(), but the linux guys thought |
1129 | // that giving a process calling sched_yield () less cpu time than |
1099 | // that giving a process calling sched_yield () less cpu time than |
1130 | // ones with high nice levels is a useful thing to do. It surely is is |
1100 | // ones with high nice levels is a useful thing to do. It surely is is |
1131 | // allowed by the sus... as is returning ENOSYS. |
1101 | // allowed by the sus... as is returning ENOSYS. |
|
|
1102 | // since the linux guys additionally thought that breaking the only |
|
|
1103 | // known workaround against their unusable sched_yield hack is cool, |
|
|
1104 | // we just nanosleep a bit and hope for the best. |
1132 | |
1105 | |
1133 | struct timespec ts = { 0, 0 }; |
1106 | struct timespec ts = { 0, 1000 }; |
1134 | nanosleep (&ts, 0); |
1107 | nanosleep (&ts, 0); |
1135 | |
1108 | |
1136 | w.stop (); |
1109 | w.stop (); |
1137 | } |
1110 | } |
1138 | |
1111 | |
… | |
… | |
1141 | { |
1114 | { |
1142 | } |
1115 | } |
1143 | } event_handler; |
1116 | } event_handler; |
1144 | #endif |
1117 | #endif |
1145 | |
1118 | |
|
|
1119 | /* make sure all the cmd data is at beginning of cmdbuf */ |
|
|
1120 | void |
|
|
1121 | rxvt_term::cmdbuf_reify () |
|
|
1122 | { |
|
|
1123 | if (cmdbuf_ptr == cmdbuf_base) |
|
|
1124 | return; |
|
|
1125 | |
|
|
1126 | ssize_t used = cmdbuf_endp - cmdbuf_ptr; |
|
|
1127 | |
|
|
1128 | memmove (cmdbuf_base, cmdbuf_ptr, used); |
|
|
1129 | cmdbuf_ptr = cmdbuf_base; |
|
|
1130 | cmdbuf_endp = cmdbuf_ptr + used; |
|
|
1131 | |
|
|
1132 | } |
|
|
1133 | |
|
|
1134 | #if defined (KEYSYM_RESOURCE) |
|
|
1135 | void |
|
|
1136 | rxvt_term::cmdbuf_append (const char *str, size_t count) |
|
|
1137 | { |
|
|
1138 | cmdbuf_reify (); |
|
|
1139 | |
|
|
1140 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
|
|
1141 | |
|
|
1142 | if (count > avail) |
|
|
1143 | return; |
|
|
1144 | |
|
|
1145 | memcpy (cmdbuf_endp, str, count); |
|
|
1146 | cmdbuf_endp += count; |
|
|
1147 | |
|
|
1148 | cmd_parse (); |
|
|
1149 | } |
|
|
1150 | #endif |
|
|
1151 | |
1146 | bool |
1152 | bool |
1147 | rxvt_term::pty_fill () |
1153 | rxvt_term::pty_fill () |
1148 | { |
1154 | { |
1149 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1155 | cmdbuf_reify (); |
1150 | |
1156 | |
1151 | if (CBUFSIZ == n) |
1157 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
1152 | { |
1158 | |
1153 | rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); |
1159 | if (!avail) |
1154 | n = 0; |
|
|
1155 | } |
1160 | { |
1156 | |
1161 | // normally this indicates a "too long" command sequence - just drop the data we have |
1157 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
|
|
1158 | cmdbuf_ptr = cmdbuf_base; |
1162 | cmdbuf_ptr = cmdbuf_base; |
1159 | cmdbuf_endp = cmdbuf_ptr + n; |
1163 | cmdbuf_endp = cmdbuf_ptr; |
|
|
1164 | avail = CBUFSIZ; |
|
|
1165 | } |
1160 | |
1166 | |
1161 | ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); |
1167 | ssize_t r = read (pty->pty, cmdbuf_endp, avail); |
1162 | |
1168 | |
1163 | if (r > 0) |
1169 | if (r > 0) |
1164 | { |
1170 | { |
1165 | cmdbuf_endp += r; |
1171 | cmdbuf_endp += r; |
1166 | return true; |
1172 | return true; |
… | |
… | |
1188 | { |
1194 | { |
1189 | make_current (); |
1195 | make_current (); |
1190 | |
1196 | |
1191 | if (revents & ev::READ) |
1197 | if (revents & ev::READ) |
1192 | // loop, but don't allow a single term to monopolize us |
1198 | // loop, but don't allow a single term to monopolize us |
1193 | while (pty_fill ()) |
1199 | for (int i = CBUFCNT; i-- && pty_fill (); ) |
1194 | if (cmd_parse ()) |
1200 | cmd_parse (); |
1195 | break; |
|
|
1196 | |
1201 | |
1197 | if (revents & ev::WRITE) |
1202 | if (revents & ev::WRITE) |
1198 | pty_write (); |
1203 | pty_write (); |
1199 | |
1204 | |
1200 | refresh_check (); |
1205 | refresh_check (); |
… | |
… | |
1241 | { |
1246 | { |
1242 | int button_number, key_state = 0; |
1247 | int button_number, key_state = 0; |
1243 | int x, y; |
1248 | int x, y; |
1244 | int code = 32; |
1249 | int code = 32; |
1245 | |
1250 | |
1246 | x = Pixel2Col (ev.x); |
1251 | x = Pixel2Col (ev.x) + 1; |
1247 | y = Pixel2Row (ev.y); |
1252 | y = Pixel2Row (ev.y) + 1; |
|
|
1253 | |
1248 | if (ev.type == MotionNotify) |
1254 | if (ev.type == MotionNotify) |
1249 | { |
1255 | { |
1250 | if (x == mouse_row && y == mouse_col) |
1256 | if (x == mouse_row && y == mouse_col) |
1251 | return; |
1257 | return; |
|
|
1258 | |
1252 | mouse_row = x; |
1259 | mouse_row = x; |
1253 | mouse_col = y; |
1260 | mouse_col = y; |
1254 | code += 32; |
1261 | code += 32; |
1255 | } |
1262 | } |
1256 | |
1263 | |
… | |
… | |
1259 | else |
1266 | else |
1260 | { |
1267 | { |
1261 | button_number = MEvent.button - Button1; |
1268 | button_number = MEvent.button - Button1; |
1262 | /* add 0x3D for wheel events, like xterm does */ |
1269 | /* add 0x3D for wheel events, like xterm does */ |
1263 | if (button_number >= 3) |
1270 | if (button_number >= 3) |
1264 | button_number += (64 - 3); |
1271 | button_number += 64 - 3; |
1265 | } |
1272 | } |
1266 | |
1273 | |
1267 | if (priv_modes & PrivMode_MouseX10) |
1274 | if (priv_modes & PrivMode_MouseX10) |
1268 | { |
1275 | { |
1269 | /* |
1276 | /* |
… | |
… | |
1301 | fputc ('A', stderr); |
1308 | fputc ('A', stderr); |
1302 | if (key_state & 32) |
1309 | if (key_state & 32) |
1303 | fputc ('2', stderr); |
1310 | fputc ('2', stderr); |
1304 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1311 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1305 | button_number, |
1312 | button_number, |
1306 | x + 1, |
1313 | x, |
1307 | y + 1); |
1314 | y); |
1308 | #endif |
1315 | #endif |
1309 | |
1316 | |
|
|
1317 | #if ENABLE_FRILLS |
|
|
1318 | if (priv_modes & PrivMode_ExtMouseRight) |
|
|
1319 | tt_printf ("\033[%d;%d;%dM", |
|
|
1320 | code + button_number + key_state, |
|
|
1321 | x, |
|
|
1322 | y); |
|
|
1323 | else if (priv_modes & PrivMode_ExtModeMouse) |
|
|
1324 | tt_printf ("\033[M%c%lc%lc", |
|
|
1325 | code + button_number + key_state, |
|
|
1326 | wint_t (32 + x), |
|
|
1327 | wint_t (32 + y)); |
|
|
1328 | else |
|
|
1329 | #endif |
1310 | tt_printf ("\033[M%c%c%c", |
1330 | tt_printf ("\033[M%c%c%c", |
1311 | (code + button_number + key_state), |
1331 | code + button_number + key_state, |
1312 | (32 + x + 1), |
1332 | 32 + x, |
1313 | (32 + y + 1)); |
1333 | 32 + y); |
1314 | } |
1334 | } |
1315 | |
1335 | |
1316 | /*{{{ process an X event */ |
1336 | /*{{{ process an X event */ |
1317 | void |
1337 | void |
1318 | rxvt_term::x_cb (XEvent &ev) |
1338 | rxvt_term::x_cb (XEvent &ev) |
… | |
… | |
1420 | && ev.xfocus.mode != NotifyGrab) |
1440 | && ev.xfocus.mode != NotifyGrab) |
1421 | focus_out (); |
1441 | focus_out (); |
1422 | break; |
1442 | break; |
1423 | |
1443 | |
1424 | case ConfigureNotify: |
1444 | case ConfigureNotify: |
1425 | /*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n", |
|
|
1426 | ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y, |
|
|
1427 | szHint.width, szHint.height);*/ |
|
|
1428 | if (ev.xconfigure.window == parent[0]) |
1445 | if (ev.xconfigure.window == parent) |
1429 | { |
1446 | { |
1430 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1447 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1431 | ; |
1448 | ; |
|
|
1449 | |
|
|
1450 | #ifdef HAVE_BG_PIXMAP |
|
|
1451 | bool moved = false; |
|
|
1452 | if (bg_window_position_sensitive ()) |
|
|
1453 | { |
|
|
1454 | int x, y; |
|
|
1455 | if (ev.xconfigure.send_event) |
|
|
1456 | { |
|
|
1457 | x = ev.xconfigure.x; |
|
|
1458 | y = ev.xconfigure.y; |
|
|
1459 | } |
|
|
1460 | else |
|
|
1461 | get_window_origin (x, y); |
|
|
1462 | |
|
|
1463 | if (bg_set_position (x, y) |
|
|
1464 | || !(bg_flags & BG_IS_VALID)) |
|
|
1465 | moved = true; |
|
|
1466 | } |
|
|
1467 | #endif |
1432 | |
1468 | |
1433 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1469 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1434 | { |
1470 | { |
1435 | seen_resize = 1; |
1471 | seen_resize = 1; |
1436 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1472 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1437 | } |
1473 | } |
1438 | else |
1474 | else |
1439 | { |
1475 | { |
1440 | #ifdef HAVE_BG_PIXMAP |
1476 | #ifdef HAVE_BG_PIXMAP |
1441 | if (bgPixmap.window_position_sensitive ()) |
1477 | if (moved) |
1442 | { |
1478 | { |
1443 | if (mapped) |
1479 | if (mapped) |
1444 | update_background (); |
1480 | update_background (); |
1445 | else |
1481 | else |
1446 | bgPixmap.invalidate (); |
1482 | bg_invalidate (); |
1447 | } |
1483 | } |
1448 | #endif |
1484 | #endif |
1449 | } |
1485 | } |
1450 | |
1486 | |
1451 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1487 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1452 | } |
1488 | } |
1453 | break; |
1489 | break; |
1454 | |
1490 | |
1455 | case PropertyNotify: |
1491 | case PropertyNotify: |
1456 | if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1492 | HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1457 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
|
|
1458 | && ev.xproperty.state == PropertyNewValue) |
|
|
1459 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
|
|
1460 | |
|
|
1461 | break; |
1493 | break; |
1462 | |
1494 | |
1463 | case SelectionClear: |
1495 | case SelectionClear: |
1464 | selection_clear (); |
1496 | selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]); |
1465 | break; |
|
|
1466 | |
|
|
1467 | case SelectionNotify: |
|
|
1468 | if (selection_wait == Sel_normal) |
|
|
1469 | selection_paste (ev.xselection.requestor, ev.xselection.property, true); |
|
|
1470 | break; |
1497 | break; |
1471 | |
1498 | |
1472 | case SelectionRequest: |
1499 | case SelectionRequest: |
1473 | selection_send (ev.xselectionrequest); |
1500 | selection_send (ev.xselectionrequest); |
1474 | break; |
1501 | break; |
1475 | |
1502 | |
1476 | case MapNotify: |
1503 | case MapNotify: |
1477 | #ifdef HAVE_BG_PIXMAP |
1504 | #ifdef HAVE_BG_PIXMAP |
1478 | /* This is needed spcifically to fix the case of no window manager or a |
1505 | /* This is needed specifically to fix the case of no window manager or a |
1479 | * non-reparenting window manager. In those cases we never get first |
1506 | * non-reparenting window manager. In those cases we never get first |
1480 | * ConfigureNotify. Also that speeds startup under normal WM, by taking |
1507 | * ConfigureNotify. Also that speeds startup under normal WM, by taking |
1481 | * care of multiplicity of ConfigureNotify events arriwing while WM does |
1508 | * care of multiplicity of ConfigureNotify events arriving while WM does |
1482 | * reparenting. |
1509 | * reparenting. |
1483 | * We should not render background immidiately, as there could be several |
1510 | * We should not render background immediately, as there could be several |
1484 | * ConfigureNotify's to follow. Lets take care of all of them in one scoop |
1511 | * ConfigureNotify's to follow. Lets take care of all of them in one scoop |
1485 | * by scheduling background redraw as soon as we can, but giving a short |
1512 | * by scheduling background redraw as soon as we can, but giving a short |
1486 | * bit of time for ConfigureNotifies to arrive. |
1513 | * bit of time for ConfigureNotifies to arrive. |
1487 | * We should render background PRIOR to drawing any text, but AFTER all |
1514 | * We should render background PRIOR to drawing any text, but AFTER all |
1488 | * of ConfigureNotifys for the best results. |
1515 | * of ConfigureNotifys for the best results. |
1489 | */ |
1516 | */ |
1490 | if (bgPixmap.flags & bgPixmap_t::isInvalid) |
1517 | if (!(bg_flags & BG_IS_VALID)) |
1491 | update_background_ev.start (0.025); |
1518 | update_background_ev.start (0.025); |
1492 | #endif |
1519 | #endif |
1493 | mapped = 1; |
1520 | mapped = 1; |
1494 | #ifdef TEXT_BLINK |
1521 | #ifdef TEXT_BLINK |
1495 | text_blink_ev.start (); |
1522 | text_blink_ev.start (); |
… | |
… | |
1510 | if (ev.xany.window == vt) |
1537 | if (ev.xany.window == vt) |
1511 | { |
1538 | { |
1512 | do |
1539 | do |
1513 | { |
1540 | { |
1514 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1541 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1515 | ev.xexpose.width, ev.xexpose.height, False); |
1542 | ev.xexpose.width, ev.xexpose.height, false); |
1516 | } |
1543 | } |
1517 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1544 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1518 | |
1545 | |
1519 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1546 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1520 | |
1547 | |
1521 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1548 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1522 | { |
1549 | { |
1523 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1550 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1524 | ev.xexpose.width, ev.xexpose.height, False); |
1551 | ev.xexpose.width, ev.xexpose.height, false); |
1525 | } |
1552 | } |
1526 | |
1553 | |
1527 | want_refresh = 1; |
1554 | want_refresh = 1; |
1528 | } |
1555 | } |
1529 | else |
1556 | else |
… | |
… | |
1682 | #endif |
1709 | #endif |
1683 | |
1710 | |
1684 | refresh_check (); |
1711 | refresh_check (); |
1685 | } |
1712 | } |
1686 | |
1713 | |
|
|
1714 | #if ENABLE_FRILLS |
|
|
1715 | void |
|
|
1716 | rxvt_term::set_urgency (bool enable) |
|
|
1717 | { |
|
|
1718 | if (enable == urgency_hint) |
|
|
1719 | return; |
|
|
1720 | |
|
|
1721 | if (XWMHints *h = XGetWMHints (dpy, parent)) |
|
|
1722 | { |
|
|
1723 | h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0); |
|
|
1724 | XSetWMHints (dpy, parent, h); |
|
|
1725 | urgency_hint = enable; |
|
|
1726 | } |
|
|
1727 | } |
|
|
1728 | #endif |
|
|
1729 | |
1687 | void |
1730 | void |
1688 | rxvt_term::focus_in () |
1731 | rxvt_term::focus_in () |
1689 | { |
1732 | { |
1690 | if (!focus) |
1733 | if (!focus) |
1691 | { |
1734 | { |
1692 | focus = 1; |
1735 | focus = 1; |
1693 | want_refresh = 1; |
1736 | want_refresh = 1; |
1694 | |
|
|
1695 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
|
|
1696 | |
1737 | |
1697 | #if USE_XIM |
1738 | #if USE_XIM |
1698 | if (Input_Context != NULL) |
1739 | if (Input_Context != NULL) |
1699 | { |
1740 | { |
1700 | IMSetPosition (); |
1741 | IMSetPosition (); |
… | |
… | |
1712 | scr_recolour (); |
1753 | scr_recolour (); |
1713 | } |
1754 | } |
1714 | #endif |
1755 | #endif |
1715 | #if ENABLE_FRILLS |
1756 | #if ENABLE_FRILLS |
1716 | if (option (Opt_urgentOnBell)) |
1757 | if (option (Opt_urgentOnBell)) |
1717 | { |
1758 | set_urgency (0); |
1718 | if (XWMHints *h = XGetWMHints(dpy, parent[0])) |
|
|
1719 | { |
|
|
1720 | h->flags &= ~XUrgencyHint; |
|
|
1721 | XSetWMHints (dpy, parent[0], h); |
|
|
1722 | } |
|
|
1723 | } |
|
|
1724 | #endif |
1759 | #endif |
|
|
1760 | |
|
|
1761 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
1725 | } |
1762 | } |
1726 | } |
1763 | } |
1727 | |
1764 | |
1728 | void |
1765 | void |
1729 | rxvt_term::focus_out () |
1766 | rxvt_term::focus_out () |
… | |
… | |
1731 | if (focus) |
1768 | if (focus) |
1732 | { |
1769 | { |
1733 | focus = 0; |
1770 | focus = 0; |
1734 | want_refresh = 1; |
1771 | want_refresh = 1; |
1735 | |
1772 | |
1736 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
1773 | #if ENABLE_FRILLS |
1737 | |
1774 | if (option (Opt_urgentOnBell)) |
|
|
1775 | set_urgency (0); |
|
|
1776 | #endif |
1738 | #if ENABLE_FRILLS || ISO_14755 |
1777 | #if ENABLE_FRILLS || ISO_14755 |
1739 | if (iso14755buf) |
1778 | if (iso14755buf) |
1740 | { |
1779 | { |
1741 | iso14755buf = 0; |
1780 | iso14755buf = 0; |
1742 | # if ISO_14755 |
1781 | # if ISO_14755 |
… | |
… | |
1759 | { |
1798 | { |
1760 | pix_colors = pix_colors_unfocused; |
1799 | pix_colors = pix_colors_unfocused; |
1761 | scr_recolour (); |
1800 | scr_recolour (); |
1762 | } |
1801 | } |
1763 | #endif |
1802 | #endif |
|
|
1803 | |
|
|
1804 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
1764 | } |
1805 | } |
1765 | } |
1806 | } |
1766 | |
1807 | |
1767 | void |
1808 | void |
1768 | rxvt_term::update_fade_color (unsigned int idx) |
1809 | rxvt_term::update_fade_color (unsigned int idx) |
… | |
… | |
1796 | * use the property to determine the pixmap. We use it later on. |
1837 | * use the property to determine the pixmap. We use it later on. |
1797 | */ |
1838 | */ |
1798 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1839 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1799 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1840 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1800 | { |
1841 | { |
1801 | bgPixmap.set_root_pixmap (); |
1842 | bg_set_root_pixmap (); |
1802 | update_background (); |
1843 | update_background (); |
1803 | } |
1844 | } |
1804 | |
1845 | |
1805 | break; |
1846 | break; |
1806 | } |
1847 | } |
… | |
… | |
1845 | /* save the xbutton state (for ButtonRelease) */ |
1886 | /* save the xbutton state (for ButtonRelease) */ |
1846 | MEvent.state = ev.state; |
1887 | MEvent.state = ev.state; |
1847 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1888 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1848 | if (ev.button == MEvent.button && clickintime) |
1889 | if (ev.button == MEvent.button && clickintime) |
1849 | { |
1890 | { |
1850 | /* same button, within alloted time */ |
1891 | /* same button, within allowed time */ |
1851 | MEvent.clicks++; |
1892 | MEvent.clicks++; |
1852 | |
1893 | |
1853 | if (MEvent.clicks > 1) |
1894 | if (MEvent.clicks > 1) |
1854 | { |
1895 | { |
1855 | /* only report double clicks */ |
1896 | /* only report double clicks */ |
… | |
… | |
2126 | selection_make (ev.time); |
2167 | selection_make (ev.time); |
2127 | break; |
2168 | break; |
2128 | |
2169 | |
2129 | case Button2: |
2170 | case Button2: |
2130 | if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? |
2171 | if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? |
2131 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2172 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2132 | break; |
2173 | break; |
2133 | |
2174 | |
2134 | #ifdef MOUSE_WHEEL |
2175 | #ifdef MOUSE_WHEEL |
2135 | case Button4: |
2176 | case Button4: |
2136 | case Button5: |
2177 | case Button5: |
… | |
… | |
2170 | } |
2211 | } |
2171 | } |
2212 | } |
2172 | |
2213 | |
2173 | /*}}} */ |
2214 | /*}}} */ |
2174 | |
2215 | |
2175 | bool |
2216 | void |
2176 | rxvt_term::cmd_parse () |
2217 | rxvt_term::cmd_parse () |
2177 | { |
2218 | { |
2178 | bool flag = false; |
|
|
2179 | wchar_t ch = NOCHAR; |
2219 | wchar_t ch = NOCHAR; |
2180 | char *seq_begin; // remember start of esc-sequence here |
2220 | char *seq_begin; // remember start of esc-sequence here |
2181 | |
2221 | |
2182 | for (;;) |
2222 | for (;;) |
2183 | { |
2223 | { |
2184 | if (ch == NOCHAR) |
2224 | if (expect_false (ch == NOCHAR)) |
2185 | { |
2225 | { |
2186 | seq_begin = cmdbuf_ptr; |
2226 | seq_begin = cmdbuf_ptr; |
2187 | ch = next_char (); |
2227 | ch = next_char (); |
2188 | |
2228 | |
2189 | if (ch == NOCHAR) |
2229 | if (ch == NOCHAR) |
2190 | break; |
2230 | break; |
2191 | } |
2231 | } |
2192 | |
2232 | |
2193 | if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) |
2233 | if (expect_true (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)) |
2194 | { |
2234 | { |
2195 | if (!seen_input) |
2235 | if (expect_false (!seen_input)) |
2196 | { |
2236 | { |
2197 | seen_input = 1; |
2237 | seen_input = 1; |
2198 | // many badly-written programs (e.g. jed) contain a race condition: |
2238 | // many badly-written programs (e.g. jed) contain a race condition: |
2199 | // they first read the screensize and then install a SIGWINCH handler. |
2239 | // they first read the screensize and then install a SIGWINCH handler. |
2200 | // some window managers resize the window early, and these programs |
2240 | // some window managers resize the window early, and these programs |
… | |
… | |
2213 | wchar_t *str = buf; |
2253 | wchar_t *str = buf; |
2214 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2254 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2215 | |
2255 | |
2216 | for (;;) |
2256 | for (;;) |
2217 | { |
2257 | { |
2218 | if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) |
2258 | if (expect_false (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))) |
2219 | break; |
2259 | break; |
2220 | |
2260 | |
2221 | *str++ = ch; |
2261 | *str++ = ch; |
2222 | |
2262 | |
2223 | if (ch == C0_LF || str >= eol) |
2263 | if (expect_false (ch == C0_LF || str >= eol)) |
2224 | { |
2264 | { |
2225 | if (ch == C0_LF) |
2265 | if (ch == C0_LF) |
2226 | nlines++; |
2266 | nlines++; |
2227 | |
2267 | |
2228 | refresh_count++; |
2268 | refresh_count++; |
… | |
… | |
2277 | * What the heck we'll cheat and only refresh less than every page-full. |
2317 | * What the heck we'll cheat and only refresh less than every page-full. |
2278 | * if skipScroll is enabled. |
2318 | * if skipScroll is enabled. |
2279 | */ |
2319 | */ |
2280 | if (refreshnow) |
2320 | if (refreshnow) |
2281 | { |
2321 | { |
2282 | flag = true; |
|
|
2283 | scr_refresh (); |
2322 | scr_refresh (); |
2284 | want_refresh = 1; |
2323 | want_refresh = 1; |
2285 | } |
2324 | } |
2286 | |
|
|
2287 | } |
2325 | } |
2288 | else |
2326 | else |
2289 | { |
2327 | { |
2290 | try |
2328 | try |
2291 | { |
2329 | { |
… | |
… | |
2299 | } |
2337 | } |
2300 | |
2338 | |
2301 | ch = NOCHAR; |
2339 | ch = NOCHAR; |
2302 | } |
2340 | } |
2303 | } |
2341 | } |
2304 | |
|
|
2305 | return flag; |
|
|
2306 | } |
2342 | } |
2307 | |
2343 | |
2308 | // read the next character |
2344 | // read the next character |
2309 | wchar_t |
2345 | wchar_t |
2310 | rxvt_term::next_char () NOTHROW |
2346 | rxvt_term::next_char () NOTHROW |
2311 | { |
2347 | { |
2312 | while (cmdbuf_ptr < cmdbuf_endp) |
2348 | while (cmdbuf_ptr < cmdbuf_endp) |
2313 | { |
2349 | { |
2314 | // assume 7-bit to be ascii ALWAYS |
2350 | // assume 7-bit to be ascii ALWAYS |
2315 | if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
2351 | if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)) |
2316 | return *cmdbuf_ptr++; |
2352 | return *cmdbuf_ptr++; |
2317 | |
2353 | |
2318 | wchar_t wc; |
2354 | wchar_t wc; |
2319 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2355 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2320 | |
2356 | |
… | |
… | |
2325 | break; |
2361 | break; |
2326 | } |
2362 | } |
2327 | |
2363 | |
2328 | if (len == (size_t)-1) |
2364 | if (len == (size_t)-1) |
2329 | { |
2365 | { |
2330 | mbrtowc (0, 0, 0, mbstate); // reset now undefined conversion state |
2366 | mbstate.reset (); // reset now undefined conversion state |
2331 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2367 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2332 | } |
2368 | } |
2333 | |
2369 | |
2334 | // assume wchar == unicode |
2370 | // assume wchar == unicode |
2335 | cmdbuf_ptr += len; |
2371 | cmdbuf_ptr += len; |
… | |
… | |
2348 | : NOCHAR; |
2384 | : NOCHAR; |
2349 | } |
2385 | } |
2350 | |
2386 | |
2351 | static class out_of_input out_of_input; |
2387 | static class out_of_input out_of_input; |
2352 | |
2388 | |
2353 | /* rxvt_cmd_getc () - Return next input character */ |
|
|
2354 | /* |
|
|
2355 | * Return the next input character after first passing any keyboard input |
|
|
2356 | * to the command. |
|
|
2357 | */ |
|
|
2358 | wchar_t |
2389 | wchar_t |
2359 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
2390 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
2360 | { |
2391 | { |
2361 | wchar_t c = next_char (); |
2392 | wchar_t c = next_char (); |
2362 | |
2393 | |
… | |
… | |
2381 | /*----------------------------------------------------------------------*/ |
2412 | /*----------------------------------------------------------------------*/ |
2382 | #ifdef PRINTPIPE |
2413 | #ifdef PRINTPIPE |
2383 | FILE * |
2414 | FILE * |
2384 | rxvt_term::popen_printer () |
2415 | rxvt_term::popen_printer () |
2385 | { |
2416 | { |
2386 | FILE *stream = popen (rs[Rs_print_pipe], "w"); |
2417 | FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w"); |
2387 | |
2418 | |
2388 | if (stream == NULL) |
2419 | if (stream == NULL) |
2389 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2420 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2390 | |
2421 | |
2391 | return stream; |
2422 | return stream; |
… | |
… | |
2402 | * simulate attached vt100 printer |
2433 | * simulate attached vt100 printer |
2403 | */ |
2434 | */ |
2404 | void |
2435 | void |
2405 | rxvt_term::process_print_pipe () |
2436 | rxvt_term::process_print_pipe () |
2406 | { |
2437 | { |
2407 | int done; |
2438 | FILE *fd = popen_printer (); |
2408 | FILE *fd; |
|
|
2409 | |
2439 | |
2410 | if ((fd = popen_printer ()) == NULL) |
2440 | if (!fd) |
2411 | return; |
2441 | return; |
2412 | |
2442 | |
2413 | /* |
2443 | /* |
2414 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2444 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2415 | * is received. |
2445 | * is received. |
2416 | */ |
2446 | */ |
2417 | for (done = 0; !done;) |
2447 | for (int done = 0; !done; ) |
2418 | { |
2448 | { |
2419 | unsigned char buf[8]; |
2449 | unsigned char buf[8]; |
2420 | unicode_t ch; |
2450 | unicode_t ch; |
2421 | unsigned int i, len; |
2451 | unsigned int i, len; |
2422 | |
2452 | |
… | |
… | |
2456 | pclose_printer (fd); |
2486 | pclose_printer (fd); |
2457 | } |
2487 | } |
2458 | #endif /* PRINTPIPE */ |
2488 | #endif /* PRINTPIPE */ |
2459 | /*}}} */ |
2489 | /*}}} */ |
2460 | |
2490 | |
2461 | /* *INDENT-OFF* */ |
|
|
2462 | enum { |
2491 | enum { |
2463 | C1_40 = 0x40, |
2492 | C1_40 = 0x40, |
2464 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2493 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2465 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2494 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2466 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2495 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2467 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2496 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2468 | }; |
2497 | }; |
2469 | /* *INDENT-ON* */ |
|
|
2470 | |
2498 | |
2471 | /*{{{ process non-printing single characters */ |
2499 | /*{{{ process non-printing single characters */ |
2472 | void |
2500 | void |
2473 | rxvt_term::process_nonprinting (unicode_t ch) |
2501 | rxvt_term::process_nonprinting (unicode_t ch) |
2474 | { |
2502 | { |
… | |
… | |
2596 | return; |
2624 | return; |
2597 | } |
2625 | } |
2598 | |
2626 | |
2599 | switch (ch) |
2627 | switch (ch) |
2600 | { |
2628 | { |
2601 | /* case 1: do_tek_mode (); break; */ |
|
|
2602 | case '#': |
2629 | case '#': |
2603 | if (cmd_getc () == '8') |
2630 | if (cmd_getc () == '8') |
2604 | scr_E (); |
2631 | scr_E (); |
2605 | break; |
2632 | break; |
2606 | case '(': |
2633 | case '(': |
… | |
… | |
2645 | |
2672 | |
2646 | /* 8.3.87: NEXT LINE */ |
2673 | /* 8.3.87: NEXT LINE */ |
2647 | case C1_NEL: /* ESC E */ |
2674 | case C1_NEL: /* ESC E */ |
2648 | { |
2675 | { |
2649 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2676 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2650 | scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); |
2677 | scr_add_lines (nlcr, ARRAY_LENGTH(nlcr), 1); |
2651 | } |
2678 | } |
2652 | break; |
2679 | break; |
2653 | |
2680 | |
2654 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2681 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2655 | case C1_ESA: /* ESC G */ |
2682 | case C1_ESA: /* ESC G */ |
2656 | process_graphics (); |
2683 | // used by original rxvt for rob nations own graphics mode |
|
|
2684 | if (cmd_getc () == 'Q') |
|
|
2685 | tt_printf ("\033G0\012"); /* query graphics - no graphics */ |
2657 | break; |
2686 | break; |
2658 | |
2687 | |
2659 | /* 8.3.63: CHARACTER TABULATION SET */ |
2688 | /* 8.3.63: CHARACTER TABULATION SET */ |
2660 | case C1_HTS: /* ESC H */ |
2689 | case C1_HTS: /* ESC H */ |
2661 | scr_set_tab (1); |
2690 | scr_set_tab (1); |
… | |
… | |
2665 | case C1_RI: /* ESC M */ |
2694 | case C1_RI: /* ESC M */ |
2666 | scr_index (DN); |
2695 | scr_index (DN); |
2667 | break; |
2696 | break; |
2668 | |
2697 | |
2669 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2698 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2670 | /*case C1_SS2: scr_single_shift (2); break; */ |
2699 | /* case C1_SS2: break; */ |
2671 | |
2700 | |
2672 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2701 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2673 | /*case C1_SS3: scr_single_shift (3); break; */ |
2702 | /* case C1_SS3: break; */ |
2674 | |
2703 | |
2675 | /* 8.3.27: DEVICE CONTROL STRING */ |
2704 | /* 8.3.27: DEVICE CONTROL STRING */ |
2676 | case C1_DCS: /* ESC P */ |
2705 | case C1_DCS: /* ESC P */ |
2677 | process_dcs_seq (); |
2706 | process_dcs_seq (); |
2678 | break; |
2707 | break; |
… | |
… | |
2680 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2709 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2681 | case C1_SCI: /* ESC Z */ |
2710 | case C1_SCI: /* ESC Z */ |
2682 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
2711 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
2683 | break; /* steal obsolete ESC [ c */ |
2712 | break; /* steal obsolete ESC [ c */ |
2684 | |
2713 | |
2685 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2714 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */ |
2686 | case C1_CSI: /* ESC [ */ |
2715 | case C1_CSI: /* ESC [ */ |
2687 | process_csi_seq (); |
2716 | process_csi_seq (); |
2688 | break; |
2717 | break; |
2689 | |
2718 | |
2690 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2719 | /* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */ |
2691 | case C1_OSC: /* ESC ] */ |
2720 | case C1_OSC: /* ESC ] */ |
2692 | process_osc_seq (); |
2721 | process_osc_seq (); |
2693 | break; |
2722 | break; |
2694 | |
2723 | |
2695 | /* 8.3.106: RESET TO INITIAL STATE */ |
2724 | /* 8.3.106: RESET TO INITIAL STATE (RIS) */ |
2696 | case 'c': |
2725 | case 'c': |
2697 | mbstate.reset (); |
2726 | mbstate.reset (); |
2698 | scr_poweron (); |
2727 | scr_poweron (); |
2699 | scrollBar.show (1); |
2728 | scrollBar.show (1); |
2700 | break; |
2729 | break; |
… | |
… | |
2711 | } |
2740 | } |
2712 | } |
2741 | } |
2713 | /*}}} */ |
2742 | /*}}} */ |
2714 | |
2743 | |
2715 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2744 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2716 | /* *INDENT-OFF* */ |
|
|
2717 | enum { |
2745 | enum { |
2718 | CSI_ICH = 0x40, |
2746 | CSI_ICH = 0x40, |
2719 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2747 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2720 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2748 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2721 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2749 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
… | |
… | |
2724 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2752 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2725 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2753 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2726 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2754 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2727 | }; |
2755 | }; |
2728 | |
2756 | |
2729 | #define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ |
2757 | #define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \ |
2730 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2758 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2731 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2759 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2732 | #define get_byte_array_bit(array, bit) \ |
2760 | #define get_byte_array_bit(array, bit) \ |
2733 | (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) |
2761 | (!! ((array)[(bit) >> 3] & (1 << ((bit) & 7)))) |
2734 | |
2762 | |
2735 | const unsigned char csi_defaults[] = |
2763 | static const unsigned char csi_defaults[] = |
2736 | { |
2764 | { |
2737 | make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2765 | make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2738 | make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2766 | make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2739 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2767 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2740 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2768 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2741 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2769 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2742 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2770 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2743 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2771 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2744 | make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ |
2772 | make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ |
2745 | }; |
2773 | }; |
2746 | /* *INDENT-ON* */ |
|
|
2747 | |
2774 | |
2748 | void |
2775 | void |
2749 | rxvt_term::process_csi_seq () |
2776 | rxvt_term::process_csi_seq () |
2750 | { |
2777 | { |
2751 | unicode_t ch, priv, i; |
2778 | unicode_t ch, priv, i; |
… | |
… | |
2755 | |
2782 | |
2756 | nargs = 0; |
2783 | nargs = 0; |
2757 | |
2784 | |
2758 | priv = 0; |
2785 | priv = 0; |
2759 | ch = cmd_getc (); |
2786 | ch = cmd_getc (); |
2760 | if (ch >= '<' && ch <= '?') |
2787 | if ((ch >= '<' && ch <= '?') || ch == '!') |
2761 | { |
2788 | { |
2762 | /* '<' '=' '>' '?' */ |
2789 | /* '<' '=' '>' '?' '!' */ |
2763 | priv = ch; |
2790 | priv = ch; |
2764 | ch = cmd_getc (); |
2791 | ch = cmd_getc (); |
2765 | } |
2792 | } |
2766 | |
2793 | |
2767 | /* read any numerical arguments */ |
2794 | /* read any numerical arguments */ |
… | |
… | |
2821 | |
2848 | |
2822 | case '?': |
2849 | case '?': |
2823 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2850 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2824 | process_terminal_mode (ch, priv, nargs, arg); |
2851 | process_terminal_mode (ch, priv, nargs, arg); |
2825 | break; |
2852 | break; |
|
|
2853 | |
|
|
2854 | case '!': |
|
|
2855 | if (ch == CSI_70) |
|
|
2856 | { |
|
|
2857 | /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */ |
|
|
2858 | scr_soft_reset (); |
|
|
2859 | |
|
|
2860 | static const int pm_h[] = { 7, 25 }; |
|
|
2861 | static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 }; |
|
|
2862 | |
|
|
2863 | process_terminal_mode ('h', 0, ARRAY_LENGTH(pm_h), pm_h); |
|
|
2864 | process_terminal_mode ('l', 0, ARRAY_LENGTH(pm_l), pm_l); |
2826 | } |
2865 | } |
|
|
2866 | break; |
|
|
2867 | } |
|
|
2868 | |
2827 | return; |
2869 | return; |
2828 | } |
2870 | } |
2829 | |
2871 | |
2830 | switch (ch) |
2872 | switch (ch) |
2831 | { |
2873 | { |
… | |
… | |
3046 | } |
3088 | } |
3047 | } |
3089 | } |
3048 | /*}}} */ |
3090 | /*}}} */ |
3049 | |
3091 | |
3050 | #if !ENABLE_MINIMAL |
3092 | #if !ENABLE_MINIMAL |
3051 | /* ARGSUSED */ |
|
|
3052 | void |
3093 | void |
3053 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3094 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3054 | { |
3095 | { |
3055 | int x, y; |
3096 | int x, y; |
3056 | XWindowAttributes wattr; |
3097 | XWindowAttributes wattr; |
… | |
… | |
3065 | { |
3106 | { |
3066 | /* |
3107 | /* |
3067 | * commands |
3108 | * commands |
3068 | */ |
3109 | */ |
3069 | case 1: /* deiconify window */ |
3110 | case 1: /* deiconify window */ |
3070 | XMapWindow (dpy, parent[0]); |
3111 | XMapWindow (dpy, parent); |
3071 | break; |
3112 | break; |
3072 | case 2: /* iconify window */ |
3113 | case 2: /* iconify window */ |
3073 | XIconifyWindow (dpy, parent[0], display->screen); |
3114 | XIconifyWindow (dpy, parent, display->screen); |
3074 | break; |
3115 | break; |
3075 | case 3: /* set position (pixels) */ |
3116 | case 3: /* set position (pixels) */ |
3076 | XMoveWindow (dpy, parent[0], args[1], args[2]); |
3117 | XMoveWindow (dpy, parent, args[1], args[2]); |
3077 | break; |
3118 | break; |
3078 | case 4: /* set size (pixels) */ |
3119 | case 4: /* set size (pixels) */ |
3079 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3120 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3080 | break; |
3121 | break; |
3081 | case 5: /* raise window */ |
3122 | case 5: /* raise window */ |
3082 | XRaiseWindow (dpy, parent[0]); |
3123 | XRaiseWindow (dpy, parent); |
3083 | break; |
3124 | break; |
3084 | case 6: /* lower window */ |
3125 | case 6: /* lower window */ |
3085 | XLowerWindow (dpy, parent[0]); |
3126 | XLowerWindow (dpy, parent); |
3086 | break; |
3127 | break; |
3087 | case 7: /* refresh window */ |
3128 | case 7: /* refresh window */ |
3088 | scr_touch (true); |
3129 | scr_touch (true); |
3089 | break; |
3130 | break; |
3090 | case 8: /* set size (chars) */ |
3131 | case 8: /* set size (chars) */ |
… | |
… | |
3101 | |
3142 | |
3102 | /* |
3143 | /* |
3103 | * reports - some output format copied from XTerm |
3144 | * reports - some output format copied from XTerm |
3104 | */ |
3145 | */ |
3105 | case 11: /* report window state */ |
3146 | case 11: /* report window state */ |
3106 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3147 | XGetWindowAttributes (dpy, parent, &wattr); |
3107 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3148 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3108 | break; |
3149 | break; |
3109 | case 13: /* report window position */ |
3150 | case 13: /* report window position */ |
3110 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3151 | XGetWindowAttributes (dpy, parent, &wattr); |
3111 | XTranslateCoordinates (dpy, parent[0], wattr.root, |
3152 | XTranslateCoordinates (dpy, parent, wattr.root, |
3112 | -wattr.border_width, -wattr.border_width, |
3153 | -wattr.border_width, -wattr.border_width, |
3113 | &x, &y, &wdummy); |
3154 | &x, &y, &wdummy); |
3114 | tt_printf ("\033[3;%d;%dt", x, y); |
3155 | tt_printf ("\033[3;%d;%dt", x, y); |
3115 | break; |
3156 | break; |
3116 | case 14: /* report window size (pixels) */ |
3157 | case 14: /* report window size (pixels) */ |
3117 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3158 | XGetWindowAttributes (dpy, parent, &wattr); |
3118 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3159 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3119 | break; |
3160 | break; |
3120 | case 18: /* report text area size (chars) */ |
3161 | case 18: /* report text area size (chars) */ |
3121 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3162 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3122 | break; |
3163 | break; |
… | |
… | |
3124 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3165 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3125 | break; |
3166 | break; |
3126 | case 20: /* report icon label */ |
3167 | case 20: /* report icon label */ |
3127 | { |
3168 | { |
3128 | char *s; |
3169 | char *s; |
3129 | XGetIconName (dpy, parent[0], &s); |
3170 | XGetIconName (dpy, parent, &s); |
3130 | tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3171 | tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3131 | XFree (s); |
3172 | XFree (s); |
3132 | } |
3173 | } |
3133 | break; |
3174 | break; |
3134 | case 21: /* report window title */ |
3175 | case 21: /* report window title */ |
3135 | { |
3176 | { |
3136 | char *s; |
3177 | char *s; |
3137 | XFetchName (dpy, parent[0], &s); |
3178 | XFetchName (dpy, parent, &s); |
3138 | tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3179 | tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3139 | XFree (s); |
3180 | XFree (s); |
3140 | } |
3181 | } |
3141 | break; |
3182 | break; |
3142 | } |
3183 | } |
… | |
… | |
3198 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3239 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3199 | */ |
3240 | */ |
3200 | void |
3241 | void |
3201 | rxvt_term::process_dcs_seq () |
3242 | rxvt_term::process_dcs_seq () |
3202 | { |
3243 | { |
3203 | char *s; |
|
|
3204 | unicode_t eh; |
|
|
3205 | |
|
|
3206 | /* |
3244 | /* |
3207 | * Not handled yet |
3245 | * Not handled yet |
3208 | */ |
3246 | */ |
|
|
3247 | |
|
|
3248 | unicode_t eh; |
3209 | s = get_to_st (eh); |
3249 | char *s = get_to_st (eh); |
3210 | if (s) |
3250 | if (s) |
3211 | free (s); |
3251 | free (s); |
3212 | |
3252 | |
3213 | return; |
3253 | return; |
3214 | } |
3254 | } |
… | |
… | |
3218 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3258 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3219 | */ |
3259 | */ |
3220 | void |
3260 | void |
3221 | rxvt_term::process_osc_seq () |
3261 | rxvt_term::process_osc_seq () |
3222 | { |
3262 | { |
3223 | unicode_t ch, eh; |
|
|
3224 | int arg; |
3263 | int arg; |
3225 | |
3264 | |
3226 | ch = cmd_getc (); |
3265 | unicode_t ch = cmd_getc (); |
3227 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3266 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3228 | arg = arg * 10 + (ch - '0'); |
3267 | arg = arg * 10 + (ch - '0'); |
3229 | |
3268 | |
3230 | if (ch == ';') |
3269 | if (ch == ';') |
3231 | { |
3270 | { |
|
|
3271 | unicode_t eh; |
3232 | char *s = get_to_st (eh); |
3272 | char *s = get_to_st (eh); |
3233 | |
3273 | |
3234 | if (s) |
3274 | if (s) |
3235 | { |
3275 | { |
3236 | process_xterm_seq (arg, s, eh); |
3276 | process_xterm_seq (arg, s, eh); |
… | |
… | |
3260 | |
3300 | |
3261 | /* |
3301 | /* |
3262 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3302 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3263 | */ |
3303 | */ |
3264 | void |
3304 | void |
3265 | rxvt_term::process_xterm_seq (int op, const char *str, char resp) |
3305 | rxvt_term::process_xterm_seq (int op, char *str, char resp) |
3266 | { |
3306 | { |
3267 | int color; |
3307 | int color; |
3268 | char *buf, *name; |
3308 | char *buf, *name; |
3269 | bool query = str[0] == '?' && !str[1]; |
3309 | bool query = str[0] == '?' && !str[1]; |
3270 | int saveop = op; |
3310 | int saveop = op; |
… | |
… | |
3297 | unsigned long bytes_after; |
3337 | unsigned long bytes_after; |
3298 | unsigned char *value = 0; |
3338 | unsigned char *value = 0; |
3299 | const char *str = ""; |
3339 | const char *str = ""; |
3300 | |
3340 | |
3301 | if (prop |
3341 | if (prop |
3302 | && XGetWindowProperty (dpy, parent[0], |
3342 | && XGetWindowProperty (dpy, parent, |
3303 | prop, 0, 1<<16, 0, AnyPropertyType, |
3343 | prop, 0, 1<<16, 0, AnyPropertyType, |
3304 | &actual_type, &actual_format, |
3344 | &actual_type, &actual_format, |
3305 | &nitems, &bytes_after, &value) == Success |
3345 | &nitems, &bytes_after, &value) == Success |
3306 | && actual_type != None |
3346 | && actual_type != None |
3307 | && actual_format == 8) |
3347 | && actual_format == 8) |
… | |
… | |
3311 | |
3351 | |
3312 | XFree (value); |
3352 | XFree (value); |
3313 | } |
3353 | } |
3314 | else |
3354 | else |
3315 | { |
3355 | { |
3316 | char *eq = strchr (str, '='); // constness lost, but verified to be ok |
3356 | char *eq = strchr (str, '='); |
3317 | |
3357 | |
3318 | if (eq) |
3358 | if (eq) |
3319 | { |
3359 | { |
3320 | *eq = 0; |
3360 | *eq = 0; |
3321 | set_utf8_property (display->atom (str), eq + 1); |
3361 | set_utf8_property (display->atom (str), eq + 1); |
3322 | } |
3362 | } |
3323 | else |
3363 | else |
3324 | XDeleteProperty (dpy, parent[0], |
3364 | XDeleteProperty (dpy, parent, |
3325 | display->atom (str)); |
3365 | display->atom (str)); |
3326 | } |
3366 | } |
3327 | break; |
3367 | break; |
3328 | |
3368 | |
3329 | case XTerm_Color: |
3369 | case XTerm_Color: |
… | |
… | |
3361 | process_color_seq (op, Color_pointer_fg, str, resp); |
3401 | process_color_seq (op, Color_pointer_fg, str, resp); |
3362 | break; |
3402 | break; |
3363 | case XTerm_Color_pointer_bg: |
3403 | case XTerm_Color_pointer_bg: |
3364 | process_color_seq (op, Color_pointer_bg, str, resp); |
3404 | process_color_seq (op, Color_pointer_bg, str, resp); |
3365 | break; |
3405 | break; |
|
|
3406 | #ifdef OPTION_HC |
|
|
3407 | case XTerm_Color_HC: |
|
|
3408 | process_color_seq (op, Color_HC, str, resp); |
|
|
3409 | break; |
|
|
3410 | case XTerm_Color_HTC: |
|
|
3411 | process_color_seq (op, Color_HTC, str, resp); |
|
|
3412 | break; |
|
|
3413 | #endif |
3366 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3414 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3367 | case XTerm_Color_RV: |
|
|
3368 | process_color_seq (op, Color_RV, str, resp); |
|
|
3369 | break; |
|
|
3370 | case Rxvt_Color_BD: |
|
|
3371 | case URxvt_Color_BD: |
3415 | case URxvt_Color_BD: |
3372 | process_color_seq (op, Color_BD, str, resp); |
3416 | process_color_seq (op, Color_BD, str, resp); |
3373 | break; |
3417 | break; |
3374 | case Rxvt_Color_UL: |
|
|
3375 | case URxvt_Color_UL: |
3418 | case URxvt_Color_UL: |
3376 | process_color_seq (op, Color_UL, str, resp); |
3419 | process_color_seq (op, Color_UL, str, resp); |
3377 | break; |
3420 | break; |
3378 | case URxvt_Color_IT: |
3421 | case URxvt_Color_IT: |
3379 | process_color_seq (op, Color_IT, str, resp); |
3422 | process_color_seq (op, Color_IT, str, resp); |
3380 | break; |
3423 | break; |
3381 | #endif |
3424 | #endif |
|
|
3425 | case URxvt_Color_border: |
|
|
3426 | process_color_seq (op, Color_border, str, resp); |
|
|
3427 | break; |
3382 | #if ENABLE_TRANSPARENCY |
3428 | #if ENABLE_TRANSPARENCY |
3383 | case URxvt_Color_tint: |
3429 | case URxvt_Color_tint: |
3384 | process_color_seq (op, Color_tint, str, resp); |
3430 | process_color_seq (op, Color_tint, str, resp); |
3385 | { |
3431 | { |
3386 | bool changed = false; |
3432 | bool changed = false; |
3387 | |
3433 | |
3388 | if (ISSET_PIXCOLOR (Color_tint)) |
3434 | if (ISSET_PIXCOLOR (Color_tint)) |
3389 | changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
3435 | changed = bg_set_tint (pix_colors_focused [Color_tint]); |
3390 | else |
|
|
3391 | changed = bgPixmap.unset_tint (); |
|
|
3392 | |
3436 | |
3393 | if (changed) |
3437 | if (changed) |
3394 | update_background (); |
3438 | update_background (); |
3395 | } |
3439 | } |
3396 | |
3440 | |
… | |
… | |
3401 | case Rxvt_Pixmap: |
3445 | case Rxvt_Pixmap: |
3402 | if (!strcmp (str, "?")) |
3446 | if (!strcmp (str, "?")) |
3403 | { |
3447 | { |
3404 | char str[256]; |
3448 | char str[256]; |
3405 | |
3449 | |
3406 | sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */ |
3450 | sprintf (str, "[%dx%d+%d+%d]", |
3407 | min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767), |
3451 | min (h_scale, 32767), min (v_scale, 32767), |
3408 | min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767)); |
3452 | min (h_align, 32767), min (v_align, 32767)); |
3409 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
3453 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
3410 | } |
3454 | } |
3411 | else |
3455 | else |
3412 | { |
3456 | { |
3413 | int changed = 0; |
3457 | int changed = 0; |
3414 | |
3458 | |
3415 | if (*str != ';') |
3459 | if (*str != ';') |
3416 | { |
3460 | { |
3417 | /* reset to default scaling :*/ |
|
|
3418 | bgPixmap.unset_geometry (); |
|
|
3419 | if (bgPixmap.set_file (str)) /* change pixmap */ |
3461 | if (bg_set_file (str)) /* change pixmap */ |
|
|
3462 | { |
3420 | changed++; |
3463 | changed++; |
3421 | str = strchr (str, ';'); |
3464 | str = strchr (str, ';'); |
3422 | if (str == NULL) |
3465 | if (str == NULL) |
3423 | bgPixmap.set_defaultGeometry (); |
3466 | bg_set_default_geometry (); |
|
|
3467 | else |
|
|
3468 | bg_set_geometry (str+1); |
|
|
3469 | } |
3424 | } |
3470 | } |
3425 | |
3471 | else |
3426 | while (str) |
|
|
3427 | { |
3472 | { |
3428 | str++; |
3473 | str++; |
3429 | if (bgPixmap.set_geometry (str)) |
3474 | if (bg_set_geometry (str, true)) |
3430 | changed++; |
3475 | changed++; |
3431 | str = strchr (str, ';'); |
|
|
3432 | } |
3476 | } |
3433 | |
3477 | |
3434 | if (changed) |
3478 | if (changed) |
|
|
3479 | { |
|
|
3480 | if (bg_window_position_sensitive ()) |
|
|
3481 | { |
|
|
3482 | int x, y; |
|
|
3483 | get_window_origin (x, y); |
|
|
3484 | bg_set_position (x, y); |
|
|
3485 | } |
3435 | update_background (); |
3486 | update_background (); |
|
|
3487 | } |
3436 | } |
3488 | } |
3437 | break; |
3489 | break; |
3438 | #endif |
3490 | #endif |
3439 | |
3491 | |
3440 | case XTerm_logfile: |
3492 | case XTerm_logfile: |
… | |
… | |
3510 | break; |
3562 | break; |
3511 | #endif |
3563 | #endif |
3512 | |
3564 | |
3513 | #if ENABLE_PERL |
3565 | #if ENABLE_PERL |
3514 | case URxvt_perl: |
3566 | case URxvt_perl: |
3515 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END))) |
3567 | HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END)); |
3516 | ; // no responses yet |
|
|
3517 | break; |
3568 | break; |
3518 | #endif |
3569 | #endif |
3519 | } |
3570 | } |
3520 | } |
3571 | } |
3521 | /*----------------------------------------------------------------------*/ |
3572 | /*----------------------------------------------------------------------*/ |
… | |
… | |
3544 | { |
3595 | { |
3545 | if (mode == 'r') |
3596 | if (mode == 'r') |
3546 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3597 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3547 | else |
3598 | else |
3548 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3599 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
|
|
3600 | |
3549 | set_privmode (bit, state); |
3601 | set_privmode (bit, state); |
3550 | } |
3602 | } |
3551 | |
3603 | |
3552 | return state; |
3604 | return state; |
3553 | } |
3605 | } |
… | |
… | |
3562 | static const struct |
3614 | static const struct |
3563 | { |
3615 | { |
3564 | const int argval; |
3616 | const int argval; |
3565 | const unsigned long bit; |
3617 | const unsigned long bit; |
3566 | } argtopriv[] = { |
3618 | } argtopriv[] = { |
3567 | { 1, PrivMode_aplCUR }, |
3619 | { 1, PrivMode_aplCUR }, // DECCKM |
3568 | { 2, PrivMode_vt52 }, |
3620 | { 2, PrivMode_vt52 }, |
3569 | { 3, PrivMode_132 }, |
3621 | { 3, PrivMode_132 }, // DECCOLM |
3570 | { 4, PrivMode_smoothScroll }, |
3622 | { 4, PrivMode_smoothScroll }, // DECSCLM |
3571 | { 5, PrivMode_rVideo }, |
3623 | { 5, PrivMode_rVideo }, // DECSCNM |
3572 | { 6, PrivMode_relOrigin }, |
3624 | { 6, PrivMode_relOrigin }, // DECOM |
3573 | { 7, PrivMode_Autowrap }, |
3625 | { 7, PrivMode_Autowrap }, // DECAWM |
3574 | // 8, bi-directional support mode |
3626 | // 8, auto-repeat keys // DECARM |
3575 | { 9, PrivMode_MouseX10 }, |
3627 | { 9, PrivMode_MouseX10 }, |
3576 | // 18, 19 printing-related |
3628 | // 18 end FF to printer after print screen |
|
|
3629 | // 19 Print screen prints full screen/scroll region |
3577 | { 25, PrivMode_VisibleCursor }, |
3630 | { 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis |
3578 | #ifdef scrollBar_esc |
3631 | #ifdef scrollBar_esc |
3579 | { scrollBar_esc, PrivMode_scrollBar }, |
3632 | { scrollBar_esc, PrivMode_scrollBar }, |
3580 | #endif |
3633 | #endif |
3581 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
3634 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
|
|
3635 | // 38, tektronix mode // DECTEK |
3582 | { 40, PrivMode_132OK }, |
3636 | { 40, PrivMode_132OK }, |
3583 | // 41 xterm more fixes NYI |
3637 | // 41 xterm more fixes NYI |
3584 | // 45 margin bell NYI |
3638 | // 45 margin bell NYI |
3585 | // 46 start logging |
3639 | // 46 start logging |
3586 | { 47, PrivMode_Screen }, |
3640 | { 47, PrivMode_Screen }, |
3587 | { 66, PrivMode_aplKP }, |
3641 | { 66, PrivMode_aplKP }, // DECPAM/DECPNM |
3588 | #ifndef NO_BACKSPACE_KEY |
3642 | #ifndef NO_BACKSPACE_KEY |
3589 | { 67, PrivMode_BackSpace }, |
3643 | { 67, PrivMode_BackSpace }, // DECBKM |
3590 | #endif |
3644 | #endif |
3591 | { 1000, PrivMode_MouseX11 }, |
3645 | { 1000, PrivMode_MouseX11 }, |
3592 | { 1002, PrivMode_MouseBtnEvent }, |
3646 | { 1002, PrivMode_MouseBtnEvent }, |
3593 | { 1003, PrivMode_MouseAnyEvent }, |
3647 | { 1003, PrivMode_MouseAnyEvent }, |
|
|
3648 | #if ENABLE_FRILLS |
|
|
3649 | { 1005, PrivMode_ExtModeMouse }, |
|
|
3650 | #endif |
3594 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3651 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3595 | { 1011, PrivMode_Keypress }, // rxvt extension |
3652 | { 1011, PrivMode_Keypress }, // rxvt extension |
|
|
3653 | #if ENABLE_FRILLS |
|
|
3654 | { 1015, PrivMode_ExtMouseRight }, // urxvt extension of 1005 |
|
|
3655 | #endif |
3596 | // 1035 enable modifiers for alt, numlock NYI |
3656 | // 1035 enable modifiers for alt, numlock NYI |
3597 | // 1036 send ESC for meta keys NYI |
3657 | // 1036 send ESC for meta keys NYI |
3598 | // 1037 send DEL for keypad delete NYI |
3658 | // 1037 send DEL for keypad delete NYI |
3599 | { 1047, PrivMode_Screen }, |
3659 | { 1047, PrivMode_Screen }, |
3600 | // 1048 save and restore cursor |
3660 | // 1048 save and restore cursor, implemented in code |
3601 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3661 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3602 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
3662 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
3603 | { 2004, PrivMode_BracketPaste }, |
3663 | { 2004, PrivMode_BracketPaste }, |
3604 | }; |
3664 | }; |
3605 | |
3665 | |
… | |
… | |
3615 | for (i = 0; i < nargs; i++) |
3675 | for (i = 0; i < nargs; i++) |
3616 | { |
3676 | { |
3617 | state = -1; |
3677 | state = -1; |
3618 | |
3678 | |
3619 | /* basic handling */ |
3679 | /* basic handling */ |
3620 | for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) |
3680 | for (j = 0; j < ARRAY_LENGTH(argtopriv); j++) |
3621 | if (argtopriv[j].argval == arg[i]) |
3681 | if (argtopriv[j].argval == arg[i]) |
3622 | { |
3682 | { |
3623 | state = privcases (mode, argtopriv[j].bit); |
3683 | state = privcases (mode, argtopriv[j].bit); |
3624 | break; |
3684 | break; |
3625 | } |
3685 | } |
… | |
… | |
3633 | |
3693 | |
3634 | scr_touch (true); |
3694 | scr_touch (true); |
3635 | break; |
3695 | break; |
3636 | #endif |
3696 | #endif |
3637 | case 1048: /* alternative cursor save */ |
3697 | case 1048: /* alternative cursor save */ |
3638 | case 1049: |
|
|
3639 | if (option (Opt_secondaryScreen)) |
3698 | if (option (Opt_secondaryScreen)) |
3640 | if (mode == 0) |
3699 | if (mode == 0) |
3641 | scr_cursor (RESTORE); |
3700 | scr_cursor (RESTORE); |
3642 | else if (mode == 1) |
3701 | else if (mode == 1) |
3643 | scr_cursor (SAVE); |
3702 | scr_cursor (SAVE); |
… | |
… | |
3656 | */ |
3715 | */ |
3657 | set_privmode (PrivMode_vt52, 1); |
3716 | set_privmode (PrivMode_vt52, 1); |
3658 | break; |
3717 | break; |
3659 | case 3: /* 80/132 */ |
3718 | case 3: /* 80/132 */ |
3660 | if (priv_modes & PrivMode_132OK) |
3719 | if (priv_modes & PrivMode_132OK) |
3661 | { |
|
|
3662 | scr_poweron (); |
|
|
3663 | set_widthheight (((state ? 132 : 80) * fwidth), 24 * fheight); |
3720 | set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight); |
3664 | } |
|
|
3665 | break; |
3721 | break; |
3666 | case 4: /* smooth scrolling */ |
3722 | case 4: /* smooth scrolling */ |
3667 | set_option (Opt_jumpScroll, !state); |
3723 | set_option (Opt_jumpScroll, !state); |
3668 | break; |
3724 | break; |
3669 | case 5: /* reverse video */ |
3725 | case 5: /* reverse video */ |
… | |
… | |
3707 | case 1003: |
3763 | case 1003: |
3708 | if (state) |
3764 | if (state) |
3709 | { |
3765 | { |
3710 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); |
3766 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); |
3711 | priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; |
3767 | priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; |
|
|
3768 | mouse_row = mouse_col = 0; |
3712 | vt_emask_mouse = PointerMotionMask; |
3769 | vt_emask_mouse = PointerMotionMask; |
3713 | } |
3770 | } |
3714 | else |
3771 | else |
3715 | vt_emask_mouse = NoEventMask; |
3772 | vt_emask_mouse = NoEventMask; |
|
|
3773 | |
3716 | vt_select_input (); |
3774 | vt_select_input (); |
3717 | break; |
3775 | break; |
3718 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3776 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3719 | set_option (Opt_scrollTtyOutput, !state); |
3777 | set_option (Opt_scrollTtyOutput, !state); |
3720 | break; |
3778 | break; |
3721 | case 1011: /* scroll to bottom on key press */ |
3779 | case 1011: /* scroll to bottom on key press */ |
3722 | set_option (Opt_scrollTtyKeypress, state); |
3780 | set_option (Opt_scrollTtyKeypress, state); |
3723 | break; |
3781 | break; |
3724 | case 1047: /* secondary screen w/ clearing last */ |
3782 | case 1047: /* secondary screen w/ clearing last */ |
3725 | if (option (Opt_secondaryScreen)) |
3783 | if (option (Opt_secondaryScreen)) |
3726 | if (current_screen != PRIMARY) |
3784 | if (!state) |
3727 | scr_erase_screen (2); |
3785 | scr_erase_screen (2); |
|
|
3786 | |
3728 | scr_change_screen (state); |
3787 | scr_change_screen (state); |
3729 | break; |
3788 | break; |
3730 | case 1049: /* secondary screen w/ clearing first */ |
3789 | case 1049: /* secondary screen w/ clearing first */ |
|
|
3790 | if (option (Opt_secondaryScreen)) |
|
|
3791 | if (state) |
|
|
3792 | scr_cursor (SAVE); |
|
|
3793 | |
3731 | scr_change_screen (state); |
3794 | scr_change_screen (state); |
|
|
3795 | |
3732 | if (option (Opt_secondaryScreen)) |
3796 | if (option (Opt_secondaryScreen)) |
3733 | if (current_screen != PRIMARY) |
3797 | if (state) |
3734 | scr_erase_screen (2); |
3798 | scr_erase_screen (2); |
|
|
3799 | else |
|
|
3800 | scr_cursor (RESTORE); |
3735 | break; |
3801 | break; |
3736 | default: |
3802 | default: |
3737 | break; |
3803 | break; |
3738 | } |
3804 | } |
3739 | } |
3805 | } |
… | |
… | |
3892 | } |
3958 | } |
3893 | } |
3959 | } |
3894 | } |
3960 | } |
3895 | /*}}} */ |
3961 | /*}}} */ |
3896 | |
3962 | |
3897 | /*{{{ (do not) process Rob Nation's own graphics mode sequences */ |
|
|
3898 | void |
|
|
3899 | rxvt_term::process_graphics () |
|
|
3900 | { |
|
|
3901 | unicode_t ch, cmd = cmd_getc (); |
|
|
3902 | |
|
|
3903 | if (cmd == 'Q') |
|
|
3904 | { |
|
|
3905 | /* query graphics */ |
|
|
3906 | tt_printf ("\033G0\012"); /* no graphics */ |
|
|
3907 | return; |
|
|
3908 | } |
|
|
3909 | /* swallow other graphics sequences until terminating ':' */ |
|
|
3910 | do |
|
|
3911 | ch = cmd_getc (); |
|
|
3912 | while (ch != ':'); |
|
|
3913 | } |
|
|
3914 | /*}}} */ |
|
|
3915 | |
|
|
3916 | /* ------------------------------------------------------------------------- */ |
3963 | /* ------------------------------------------------------------------------- */ |
3917 | |
3964 | |
3918 | /* |
3965 | /* |
3919 | * Send printf () formatted output to the command. |
3966 | * Send printf () formatted output to the command. |
3920 | * Only use for small amounts of data. |
3967 | * Only use for small amounts of data. |
… | |
… | |
3933 | |
3980 | |
3934 | /* ---------------------------------------------------------------------- */ |
3981 | /* ---------------------------------------------------------------------- */ |
3935 | /* Write data to the pty as typed by the user, pasted with the mouse, |
3982 | /* Write data to the pty as typed by the user, pasted with the mouse, |
3936 | * or generated by us in response to a query ESC sequence. |
3983 | * or generated by us in response to a query ESC sequence. |
3937 | */ |
3984 | */ |
3938 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
3985 | static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
3939 | |
3986 | |
3940 | void |
3987 | void |
3941 | rxvt_term::tt_write (const char *data, unsigned int len) |
3988 | rxvt_term::tt_write (const char *data, unsigned int len) |
3942 | { |
3989 | { |
3943 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
3990 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
… | |
… | |
3948 | |
3995 | |
3949 | if (v_buflen == 0) |
3996 | if (v_buflen == 0) |
3950 | { |
3997 | { |
3951 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
3998 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
3952 | |
3999 | |
|
|
4000 | max_it (written, 0); |
|
|
4001 | |
3953 | if ((unsigned int)written == len) |
4002 | if (written == len) |
3954 | return; |
4003 | return; |
3955 | |
4004 | |
3956 | data += written; |
4005 | data += written; |
3957 | len -= written; |
4006 | len -= written; |
3958 | } |
4007 | } |
3959 | |
4008 | |
3960 | v_buffer = (char *)realloc (v_buffer, v_buflen + len); |
4009 | v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len); |
3961 | |
4010 | |
3962 | memcpy (v_buffer + v_buflen, data, len); |
4011 | memcpy (v_buffer + v_buflen, data, len); |
3963 | v_buflen += len; |
4012 | v_buflen += len; |
3964 | |
4013 | |
3965 | pty_ev.set (ev::READ | ev::WRITE); |
4014 | pty_ev.set (ev::READ | ev::WRITE); |