… | |
… | |
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 | { |
… | |
… | |
773 | } |
776 | } |
774 | |
777 | |
775 | if (newlen) |
778 | if (newlen) |
776 | len = strlen (kbuf); |
779 | len = strlen (kbuf); |
777 | |
780 | |
|
|
781 | if (len > 0) |
|
|
782 | { |
778 | /* |
783 | /* |
|
|
784 | * pass Shift/Control indicators for function keys ending with `~' |
|
|
785 | * |
|
|
786 | * eg, |
|
|
787 | * Prior = "ESC[5~" |
|
|
788 | * Shift+Prior = "ESC[5$" |
|
|
789 | * Ctrl+Prior = "ESC[5^" |
|
|
790 | * Ctrl+Shift+Prior = "ESC[5@" |
|
|
791 | */ |
|
|
792 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
|
|
793 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
|
|
794 | |
|
|
795 | /* |
779 | * Pass meta for all function keys, if 'meta' option set |
796 | * Pass meta for all function keys, if 'meta' option set |
780 | */ |
797 | */ |
781 | #ifdef META8_OPTION |
798 | #ifdef META8_OPTION |
782 | if (meta && (meta_char == 0x80) && len > 0) |
799 | if (meta && (meta_char == 0x80)) |
783 | kbuf[len - 1] |= 0x80; |
800 | kbuf[len - 1] |= 0x80; |
784 | #endif |
801 | #endif |
|
|
802 | } |
785 | |
803 | |
786 | } |
804 | } |
787 | else if (ctrl && keysym == XK_minus) |
805 | else if (ctrl && keysym == XK_minus) |
788 | { |
806 | { |
789 | len = 1; |
807 | len = 1; |
… | |
… | |
822 | if (view_start) |
840 | if (view_start) |
823 | { |
841 | { |
824 | view_start = 0; |
842 | view_start = 0; |
825 | want_refresh = 1; |
843 | want_refresh = 1; |
826 | } |
844 | } |
827 | |
|
|
828 | /* |
|
|
829 | * these modifications only affect the static keybuffer |
|
|
830 | * pass Shift/Control indicators for function keys ending with `~' |
|
|
831 | * |
|
|
832 | * eg, |
|
|
833 | * Prior = "ESC[5~" |
|
|
834 | * Shift+Prior = "ESC[5$" |
|
|
835 | * Ctrl+Prior = "ESC[5^" |
|
|
836 | * Ctrl+Shift+Prior = "ESC[5@" |
|
|
837 | * Meta adds an Escape prefix (with META8_OPTION, if meta == <escape>). |
|
|
838 | */ |
|
|
839 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
|
|
840 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
|
|
841 | |
845 | |
842 | /* escape prefix */ |
846 | /* escape prefix */ |
843 | if (meta |
847 | if (meta |
844 | #ifdef META8_OPTION |
848 | #ifdef META8_OPTION |
845 | && meta_char == C0_ESC |
849 | && meta_char == C0_ESC |
… | |
… | |
881 | commit_iso14755 (); |
885 | commit_iso14755 (); |
882 | |
886 | |
883 | return; |
887 | return; |
884 | } |
888 | } |
885 | |
889 | |
886 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
890 | for (unsigned short *i = iso14755_symtab; i[0]; i += 2) |
887 | if (i[0] == keysym) |
891 | if (i[0] == keysym) |
888 | { |
892 | { |
889 | iso14755buf = ISO_14755_51 | i[1]; |
893 | iso14755buf = ISO_14755_51 | i[1]; |
890 | commit_iso14755 (); |
894 | commit_iso14755 (); |
891 | |
895 | |
… | |
… | |
928 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
932 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
929 | mouse_slip_wheel_speed = 0; |
933 | mouse_slip_wheel_speed = 0; |
930 | #endif |
934 | #endif |
931 | } |
935 | } |
932 | |
936 | |
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 |
937 | void |
967 | rxvt_term::flush () |
938 | rxvt_term::flush () |
968 | { |
939 | { |
969 | flush_ev.stop (); |
940 | flush_ev.stop (); |
970 | |
941 | |
971 | #ifdef HAVE_BG_PIXMAP |
942 | #ifdef HAVE_BG_PIXMAP |
972 | if (bgPixmap.check_clearChanged ()) |
943 | if (bg_flags & BG_NEEDS_REFRESH) |
973 | { |
944 | { |
974 | // scr_clear (true); This needs to be researched further! |
945 | bg_flags &= ~BG_NEEDS_REFRESH; |
975 | scr_touch (false); |
946 | scr_touch (false); |
976 | } |
947 | } |
977 | #endif |
948 | #endif |
978 | |
949 | |
979 | if (want_refresh) |
950 | if (want_refresh) |
… | |
… | |
1017 | } |
988 | } |
1018 | |
989 | |
1019 | scr_refresh (); |
990 | scr_refresh (); |
1020 | scrollBar.show (1); |
991 | scrollBar.show (1); |
1021 | #ifdef USE_XIM |
992 | #ifdef USE_XIM |
1022 | IMSendSpot (); |
993 | im_send_spot (); |
1023 | #endif |
994 | #endif |
1024 | } |
995 | } |
1025 | |
996 | |
1026 | display->flush (); |
997 | display->flush (); |
1027 | } |
998 | } |
1028 | |
999 | |
1029 | /* checks wether a refresh is requested and starts the refresh timer */ |
1000 | /* checks whether a refresh is requested and starts the refresh timer */ |
1030 | void |
1001 | void |
1031 | rxvt_term::refresh_check () |
1002 | rxvt_term::refresh_check () |
1032 | { |
1003 | { |
1033 | if (want_refresh && !flush_ev.is_active ()) |
1004 | if (want_refresh && !flush_ev.is_active ()) |
1034 | flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally |
1005 | flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally |
… | |
… | |
1072 | |
1043 | |
1073 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1044 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1074 | void |
1045 | void |
1075 | rxvt_term::cont_scroll_cb (ev::timer &w, int revents) |
1046 | rxvt_term::cont_scroll_cb (ev::timer &w, int revents) |
1076 | { |
1047 | { |
1077 | if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN) |
1048 | if ((scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN) |
1078 | && scr_page (scrollBar.state == STATE_UP ? UP : DN, 1)) |
1049 | && scr_page (scrollBar.state == SB_STATE_UP ? UP : DN, 1)) |
1079 | { |
1050 | { |
1080 | want_refresh = 1; |
1051 | want_refresh = 1; |
1081 | refresh_check (); |
1052 | refresh_check (); |
1082 | } |
1053 | } |
1083 | else |
1054 | else |
… | |
… | |
1127 | { |
1098 | { |
1128 | // this should really be sched_yield(), but the linux guys thought |
1099 | // this should really be sched_yield(), but the linux guys thought |
1129 | // that giving a process calling sched_yield () less cpu time than |
1100 | // 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 |
1101 | // ones with high nice levels is a useful thing to do. It surely is is |
1131 | // allowed by the sus... as is returning ENOSYS. |
1102 | // allowed by the sus... as is returning ENOSYS. |
|
|
1103 | // since the linux guys additionally thought that breaking the only |
|
|
1104 | // known workaround against their unusable sched_yield hack is cool, |
|
|
1105 | // we just nanosleep a bit and hope for the best. |
1132 | |
1106 | |
1133 | struct timespec ts = { 0, 0 }; |
1107 | struct timespec ts = { 0, 1000 }; |
1134 | nanosleep (&ts, 0); |
1108 | nanosleep (&ts, 0); |
1135 | |
1109 | |
1136 | w.stop (); |
1110 | w.stop (); |
1137 | } |
1111 | } |
1138 | |
1112 | |
… | |
… | |
1141 | { |
1115 | { |
1142 | } |
1116 | } |
1143 | } event_handler; |
1117 | } event_handler; |
1144 | #endif |
1118 | #endif |
1145 | |
1119 | |
|
|
1120 | /* make sure all the cmd data is at beginning of cmdbuf */ |
|
|
1121 | void |
|
|
1122 | rxvt_term::cmdbuf_reify () |
|
|
1123 | { |
|
|
1124 | if (cmdbuf_ptr == cmdbuf_base) |
|
|
1125 | return; |
|
|
1126 | |
|
|
1127 | ssize_t used = cmdbuf_endp - cmdbuf_ptr; |
|
|
1128 | |
|
|
1129 | memmove (cmdbuf_base, cmdbuf_ptr, used); |
|
|
1130 | cmdbuf_ptr = cmdbuf_base; |
|
|
1131 | cmdbuf_endp = cmdbuf_ptr + used; |
|
|
1132 | |
|
|
1133 | } |
|
|
1134 | |
|
|
1135 | #if defined (KEYSYM_RESOURCE) |
|
|
1136 | void |
|
|
1137 | rxvt_term::cmdbuf_append (const char *str, size_t count) |
|
|
1138 | { |
|
|
1139 | cmdbuf_reify (); |
|
|
1140 | |
|
|
1141 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
|
|
1142 | |
|
|
1143 | if (count > avail) |
|
|
1144 | return; |
|
|
1145 | |
|
|
1146 | memcpy (cmdbuf_endp, str, count); |
|
|
1147 | cmdbuf_endp += count; |
|
|
1148 | |
|
|
1149 | cmd_parse (); |
|
|
1150 | } |
|
|
1151 | #endif |
|
|
1152 | |
1146 | bool |
1153 | bool |
1147 | rxvt_term::pty_fill () |
1154 | rxvt_term::pty_fill () |
1148 | { |
1155 | { |
1149 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1156 | cmdbuf_reify (); |
1150 | |
1157 | |
1151 | if (CBUFSIZ == n) |
1158 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
1152 | { |
1159 | |
1153 | rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); |
1160 | if (!avail) |
1154 | n = 0; |
|
|
1155 | } |
1161 | { |
1156 | |
1162 | // 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; |
1163 | cmdbuf_ptr = cmdbuf_base; |
1159 | cmdbuf_endp = cmdbuf_ptr + n; |
1164 | cmdbuf_endp = cmdbuf_ptr; |
|
|
1165 | avail = CBUFSIZ; |
|
|
1166 | } |
1160 | |
1167 | |
1161 | ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); |
1168 | ssize_t r = read (pty->pty, cmdbuf_endp, avail); |
1162 | |
1169 | |
1163 | if (r > 0) |
1170 | if (r > 0) |
1164 | { |
1171 | { |
1165 | cmdbuf_endp += r; |
1172 | cmdbuf_endp += r; |
1166 | return true; |
1173 | return true; |
… | |
… | |
1188 | { |
1195 | { |
1189 | make_current (); |
1196 | make_current (); |
1190 | |
1197 | |
1191 | if (revents & ev::READ) |
1198 | if (revents & ev::READ) |
1192 | // loop, but don't allow a single term to monopolize us |
1199 | // loop, but don't allow a single term to monopolize us |
1193 | while (pty_fill ()) |
1200 | for (int i = CBUFCNT; i-- && pty_fill (); ) |
1194 | if (cmd_parse ()) |
1201 | cmd_parse (); |
1195 | break; |
|
|
1196 | |
1202 | |
1197 | if (revents & ev::WRITE) |
1203 | if (revents & ev::WRITE) |
1198 | pty_write (); |
1204 | pty_write (); |
1199 | |
1205 | |
1200 | refresh_check (); |
1206 | refresh_check (); |
… | |
… | |
1241 | { |
1247 | { |
1242 | int button_number, key_state = 0; |
1248 | int button_number, key_state = 0; |
1243 | int x, y; |
1249 | int x, y; |
1244 | int code = 32; |
1250 | int code = 32; |
1245 | |
1251 | |
1246 | x = Pixel2Col (ev.x); |
1252 | x = Pixel2Col (ev.x) + 1; |
1247 | y = Pixel2Row (ev.y); |
1253 | y = Pixel2Row (ev.y) + 1; |
|
|
1254 | |
1248 | if (ev.type == MotionNotify) |
1255 | if (ev.type == MotionNotify) |
1249 | { |
1256 | { |
1250 | if (x == mouse_row && y == mouse_col) |
1257 | if (x == mouse_row && y == mouse_col) |
1251 | return; |
1258 | return; |
|
|
1259 | |
1252 | mouse_row = x; |
1260 | mouse_row = x; |
1253 | mouse_col = y; |
1261 | mouse_col = y; |
1254 | code += 32; |
1262 | code += 32; |
1255 | } |
1263 | } |
1256 | |
1264 | |
… | |
… | |
1259 | else |
1267 | else |
1260 | { |
1268 | { |
1261 | button_number = MEvent.button - Button1; |
1269 | button_number = MEvent.button - Button1; |
1262 | /* add 0x3D for wheel events, like xterm does */ |
1270 | /* add 0x3D for wheel events, like xterm does */ |
1263 | if (button_number >= 3) |
1271 | if (button_number >= 3) |
1264 | button_number += (64 - 3); |
1272 | button_number += 64 - 3; |
1265 | } |
1273 | } |
1266 | |
1274 | |
1267 | if (priv_modes & PrivMode_MouseX10) |
1275 | if (priv_modes & PrivMode_MouseX10) |
1268 | { |
1276 | { |
1269 | /* |
1277 | /* |
… | |
… | |
1301 | fputc ('A', stderr); |
1309 | fputc ('A', stderr); |
1302 | if (key_state & 32) |
1310 | if (key_state & 32) |
1303 | fputc ('2', stderr); |
1311 | fputc ('2', stderr); |
1304 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1312 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1305 | button_number, |
1313 | button_number, |
1306 | x + 1, |
1314 | x, |
1307 | y + 1); |
1315 | y); |
1308 | #endif |
1316 | #endif |
1309 | |
1317 | |
|
|
1318 | #if ENABLE_FRILLS |
|
|
1319 | if (priv_modes & PrivMode_ExtMouseRight) |
|
|
1320 | tt_printf ("\033[%d;%d;%dM", |
|
|
1321 | code + button_number + key_state, |
|
|
1322 | x, |
|
|
1323 | y); |
|
|
1324 | else if (priv_modes & PrivMode_ExtModeMouse) |
|
|
1325 | tt_printf ("\033[M%c%lc%lc", |
|
|
1326 | code + button_number + key_state, |
|
|
1327 | wint_t (32 + x), |
|
|
1328 | wint_t (32 + y)); |
|
|
1329 | else |
|
|
1330 | #endif |
1310 | tt_printf ("\033[M%c%c%c", |
1331 | tt_printf ("\033[M%c%c%c", |
1311 | (code + button_number + key_state), |
1332 | code + button_number + key_state, |
1312 | (32 + x + 1), |
1333 | 32 + x, |
1313 | (32 + y + 1)); |
1334 | 32 + y); |
1314 | } |
1335 | } |
1315 | |
1336 | |
1316 | /*{{{ process an X event */ |
1337 | /*{{{ process an X event */ |
1317 | void |
1338 | void |
1318 | rxvt_term::x_cb (XEvent &ev) |
1339 | rxvt_term::x_cb (XEvent &ev) |
… | |
… | |
1420 | && ev.xfocus.mode != NotifyGrab) |
1441 | && ev.xfocus.mode != NotifyGrab) |
1421 | focus_out (); |
1442 | focus_out (); |
1422 | break; |
1443 | break; |
1423 | |
1444 | |
1424 | case ConfigureNotify: |
1445 | 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]) |
1446 | if (ev.xconfigure.window == parent) |
1429 | { |
1447 | { |
1430 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1448 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1431 | ; |
1449 | ; |
|
|
1450 | |
|
|
1451 | #ifdef HAVE_BG_PIXMAP |
|
|
1452 | bool moved = false; |
|
|
1453 | if (bg_window_position_sensitive ()) |
|
|
1454 | { |
|
|
1455 | int x, y; |
|
|
1456 | if (ev.xconfigure.send_event) |
|
|
1457 | { |
|
|
1458 | x = ev.xconfigure.x; |
|
|
1459 | y = ev.xconfigure.y; |
|
|
1460 | } |
|
|
1461 | else |
|
|
1462 | get_window_origin (x, y); |
|
|
1463 | |
|
|
1464 | if (bg_set_position (x, y) |
|
|
1465 | || !(bg_flags & BG_IS_VALID)) |
|
|
1466 | moved = true; |
|
|
1467 | } |
|
|
1468 | #endif |
1432 | |
1469 | |
1433 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1470 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1434 | { |
1471 | { |
1435 | seen_resize = 1; |
1472 | seen_resize = 1; |
1436 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1473 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1437 | } |
1474 | } |
1438 | else |
1475 | else |
1439 | { |
1476 | { |
1440 | #ifdef HAVE_BG_PIXMAP |
1477 | #ifdef HAVE_BG_PIXMAP |
1441 | if (bgPixmap.window_position_sensitive ()) |
|
|
1442 | { |
|
|
1443 | if (mapped) |
1478 | if (moved) |
1444 | update_background (); |
1479 | update_background (); |
1445 | else |
|
|
1446 | bgPixmap.invalidate (); |
|
|
1447 | } |
|
|
1448 | #endif |
1480 | #endif |
1449 | } |
1481 | } |
1450 | |
1482 | |
1451 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1483 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1452 | } |
1484 | } |
1453 | break; |
1485 | break; |
1454 | |
1486 | |
1455 | case PropertyNotify: |
1487 | case PropertyNotify: |
1456 | if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1488 | 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; |
1489 | break; |
1462 | |
1490 | |
1463 | case SelectionClear: |
1491 | case SelectionClear: |
1464 | selection_clear (); |
1492 | 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; |
1493 | break; |
1471 | |
1494 | |
1472 | case SelectionRequest: |
1495 | case SelectionRequest: |
1473 | selection_send (ev.xselectionrequest); |
1496 | selection_send (ev.xselectionrequest); |
1474 | break; |
1497 | break; |
1475 | |
1498 | |
1476 | case MapNotify: |
1499 | case MapNotify: |
1477 | #ifdef HAVE_BG_PIXMAP |
1500 | #ifdef HAVE_BG_PIXMAP |
1478 | /* This is needed spcifically to fix the case of no window manager or a |
1501 | /* 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 |
1502 | * non-reparenting window manager. In those cases we never get first |
1480 | * ConfigureNotify. Also that speeds startup under normal WM, by taking |
1503 | * ConfigureNotify. Also that speeds startup under normal WM, by taking |
1481 | * care of multiplicity of ConfigureNotify events arriwing while WM does |
1504 | * care of multiplicity of ConfigureNotify events arriving while WM does |
1482 | * reparenting. |
1505 | * reparenting. |
1483 | * We should not render background immidiately, as there could be several |
1506 | * 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 |
1507 | * 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 |
1508 | * by scheduling background redraw as soon as we can, but giving a short |
1486 | * bit of time for ConfigureNotifies to arrive. |
1509 | * bit of time for ConfigureNotifies to arrive. |
1487 | * We should render background PRIOR to drawing any text, but AFTER all |
1510 | * We should render background PRIOR to drawing any text, but AFTER all |
1488 | * of ConfigureNotifys for the best results. |
1511 | * of ConfigureNotifys for the best results. |
1489 | */ |
1512 | */ |
1490 | if (bgPixmap.flags & bgPixmap_t::isInvalid) |
1513 | if (!(bg_flags & BG_IS_VALID)) |
1491 | update_background_ev.start (0.025); |
1514 | update_background_ev.start (0.025); |
1492 | #endif |
1515 | #endif |
1493 | mapped = 1; |
1516 | mapped = 1; |
1494 | #ifdef TEXT_BLINK |
1517 | #ifdef TEXT_BLINK |
1495 | text_blink_ev.start (); |
1518 | text_blink_ev.start (); |
… | |
… | |
1510 | if (ev.xany.window == vt) |
1533 | if (ev.xany.window == vt) |
1511 | { |
1534 | { |
1512 | do |
1535 | do |
1513 | { |
1536 | { |
1514 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1537 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1515 | ev.xexpose.width, ev.xexpose.height, False); |
1538 | ev.xexpose.width, ev.xexpose.height, false); |
1516 | } |
1539 | } |
1517 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1540 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1518 | |
1541 | |
1519 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1542 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1520 | |
1543 | |
1521 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1544 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1522 | { |
1545 | { |
1523 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1546 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1524 | ev.xexpose.width, ev.xexpose.height, False); |
1547 | ev.xexpose.width, ev.xexpose.height, false); |
1525 | } |
1548 | } |
1526 | |
1549 | |
1527 | want_refresh = 1; |
1550 | want_refresh = 1; |
1528 | } |
1551 | } |
1529 | else |
1552 | else |
… | |
… | |
1535 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1558 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1536 | ; |
1559 | ; |
1537 | |
1560 | |
1538 | if (scrollBar.state && ev.xany.window == scrollBar.win) |
1561 | if (scrollBar.state && ev.xany.window == scrollBar.win) |
1539 | { |
1562 | { |
1540 | scrollBar.state = STATE_IDLE; |
1563 | scrollBar.state = SB_STATE_IDLE; |
1541 | scrollBar.show (0); |
1564 | scrollBar.show (0); |
1542 | } |
1565 | } |
1543 | } |
1566 | } |
1544 | break; |
1567 | break; |
1545 | |
1568 | |
… | |
… | |
1633 | #ifdef MOUSE_THRESHOLD |
1656 | #ifdef MOUSE_THRESHOLD |
1634 | } |
1657 | } |
1635 | #endif |
1658 | #endif |
1636 | } |
1659 | } |
1637 | } |
1660 | } |
1638 | else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win) |
1661 | else if (scrollBar.state == SB_STATE_MOTION && ev.xany.window == scrollBar.win) |
1639 | { |
1662 | { |
1640 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1663 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1641 | MotionNotify, &ev)) |
1664 | MotionNotify, &ev)) |
1642 | ; |
1665 | ; |
1643 | |
1666 | |
1644 | XQueryPointer (dpy, scrollBar.win, |
1667 | XQueryPointer (dpy, scrollBar.win, |
1645 | &unused_root, &unused_child, |
1668 | &unused_root, &unused_child, |
1646 | &unused_root_x, &unused_root_y, |
1669 | &unused_root_x, &unused_root_y, |
1647 | &ev.xbutton.x, &ev.xbutton.y, |
1670 | &ev.xbutton.x, &ev.xbutton.y, |
1648 | &unused_mask); |
1671 | &unused_mask); |
1649 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1672 | scr_move_to (scrollBar.position (ev.xbutton.y) - csrO, |
1650 | scrollBar.size ()); |
1673 | scrollBar.size ()); |
1651 | want_refresh = 1; |
1674 | want_refresh = 1; |
1652 | scrollBar.show (1); |
1675 | scrollBar.show (1); |
1653 | } |
1676 | } |
1654 | break; |
1677 | break; |
… | |
… | |
1682 | #endif |
1705 | #endif |
1683 | |
1706 | |
1684 | refresh_check (); |
1707 | refresh_check (); |
1685 | } |
1708 | } |
1686 | |
1709 | |
|
|
1710 | #if ENABLE_FRILLS |
1687 | void |
1711 | void |
1688 | rxvt_term::set_urgency (bool enable) |
1712 | rxvt_term::set_urgency (bool enable) |
1689 | { |
1713 | { |
1690 | if (enable == urgency_hint) |
1714 | if (enable == urgency_hint) |
1691 | return; |
1715 | return; |
1692 | |
1716 | |
1693 | if (XWMHints *h = XGetWMHints (dpy, parent[0])) |
1717 | if (XWMHints *h = XGetWMHints (dpy, parent)) |
1694 | { |
1718 | { |
1695 | h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0); |
1719 | h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0); |
1696 | XSetWMHints (dpy, parent[0], h); |
1720 | XSetWMHints (dpy, parent, h); |
1697 | urgency_hint = enable; |
1721 | urgency_hint = enable; |
|
|
1722 | XFree (h); |
1698 | } |
1723 | } |
1699 | } |
1724 | } |
|
|
1725 | #endif |
1700 | |
1726 | |
1701 | void |
1727 | void |
1702 | rxvt_term::focus_in () |
1728 | rxvt_term::focus_in () |
1703 | { |
1729 | { |
1704 | if (!focus) |
1730 | if (!focus) |
… | |
… | |
1707 | want_refresh = 1; |
1733 | want_refresh = 1; |
1708 | |
1734 | |
1709 | #if USE_XIM |
1735 | #if USE_XIM |
1710 | if (Input_Context != NULL) |
1736 | if (Input_Context != NULL) |
1711 | { |
1737 | { |
1712 | IMSetPosition (); |
1738 | im_set_position (); |
1713 | XSetICFocus (Input_Context); |
1739 | XSetICFocus (Input_Context); |
1714 | } |
1740 | } |
1715 | #endif |
1741 | #endif |
1716 | #if CURSOR_BLINK |
1742 | #if CURSOR_BLINK |
1717 | if (option (Opt_cursorBlink)) |
1743 | if (option (Opt_cursorBlink)) |
… | |
… | |
1808 | * use the property to determine the pixmap. We use it later on. |
1834 | * use the property to determine the pixmap. We use it later on. |
1809 | */ |
1835 | */ |
1810 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1836 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1811 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1837 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1812 | { |
1838 | { |
1813 | bgPixmap.set_root_pixmap (); |
1839 | bg_set_root_pixmap (); |
1814 | update_background (); |
1840 | update_background (); |
1815 | } |
1841 | } |
1816 | |
1842 | |
1817 | break; |
1843 | break; |
1818 | } |
1844 | } |
… | |
… | |
1857 | /* save the xbutton state (for ButtonRelease) */ |
1883 | /* save the xbutton state (for ButtonRelease) */ |
1858 | MEvent.state = ev.state; |
1884 | MEvent.state = ev.state; |
1859 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1885 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1860 | if (ev.button == MEvent.button && clickintime) |
1886 | if (ev.button == MEvent.button && clickintime) |
1861 | { |
1887 | { |
1862 | /* same button, within alloted time */ |
1888 | /* same button, within allowed time */ |
1863 | MEvent.clicks++; |
1889 | MEvent.clicks++; |
1864 | |
1890 | |
1865 | if (MEvent.clicks > 1) |
1891 | if (MEvent.clicks > 1) |
1866 | { |
1892 | { |
1867 | /* only report double clicks */ |
1893 | /* only report double clicks */ |
… | |
… | |
1948 | if (scrollBar.upButton (ev.y)) |
1974 | if (scrollBar.upButton (ev.y)) |
1949 | direction = UP; /* up */ |
1975 | direction = UP; /* up */ |
1950 | else if (scrollBar.dnButton (ev.y)) |
1976 | else if (scrollBar.dnButton (ev.y)) |
1951 | direction = DN; /* down */ |
1977 | direction = DN; /* down */ |
1952 | |
1978 | |
1953 | scrollBar.state = STATE_IDLE; |
1979 | scrollBar.state = SB_STATE_IDLE; |
1954 | /* |
1980 | /* |
1955 | * Rxvt-style scrollbar: |
1981 | * Rxvt-style scrollbar: |
1956 | * move up if mouse is above slider |
1982 | * move up if mouse is above slider |
1957 | * move dn if mouse is below slider |
1983 | * move dn if mouse is below slider |
1958 | * |
1984 | * |
… | |
… | |
1997 | cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2023 | cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
1998 | #endif |
2024 | #endif |
1999 | if (scr_page (direction, 1)) |
2025 | if (scr_page (direction, 1)) |
2000 | { |
2026 | { |
2001 | if (direction == UP) |
2027 | if (direction == UP) |
2002 | scrollBar.state = STATE_UP; |
2028 | scrollBar.state = SB_STATE_UP; |
2003 | else |
2029 | else |
2004 | scrollBar.state = STATE_DOWN; |
2030 | scrollBar.state = SB_STATE_DOWN; |
2005 | } |
2031 | } |
2006 | } |
2032 | } |
2007 | else |
2033 | else |
2008 | switch (ev.button) |
2034 | switch (ev.button) |
2009 | { |
2035 | { |
2010 | case Button2: |
2036 | case Button2: |
2011 | switch (scrollBar.align) |
2037 | switch (scrollBar.align) |
2012 | { |
2038 | { |
2013 | case R_SB_ALIGN_TOP: |
2039 | case SB_ALIGN_TOP: |
2014 | csrO = 0; |
2040 | csrO = 0; |
2015 | break; |
2041 | break; |
2016 | case R_SB_ALIGN_CENTRE: |
2042 | case SB_ALIGN_CENTRE: |
2017 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
2043 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
2018 | break; |
2044 | break; |
2019 | case R_SB_ALIGN_BOTTOM: |
2045 | case SB_ALIGN_BOTTOM: |
2020 | csrO = scrollBar.bot - scrollBar.top; |
2046 | csrO = scrollBar.bot - scrollBar.top; |
2021 | break; |
2047 | break; |
2022 | } |
2048 | } |
2023 | |
2049 | |
2024 | if (scrollBar.style == R_SB_XTERM |
2050 | if (scrollBar.style == SB_STYLE_XTERM |
2025 | || scrollbar_above_slider (ev.y) |
2051 | || scrollBar.above_slider (ev.y) |
2026 | || scrollbar_below_slider (ev.y)) |
2052 | || scrollBar.below_slider (ev.y)) |
2027 | scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ()); |
2053 | scr_move_to (scrollBar.position (ev.y) - csrO, scrollBar.size ()); |
2028 | |
2054 | |
2029 | scrollBar.state = STATE_MOTION; |
2055 | scrollBar.state = SB_STATE_MOTION; |
2030 | break; |
2056 | break; |
2031 | |
2057 | |
2032 | case Button1: |
2058 | case Button1: |
2033 | if (scrollBar.align == R_SB_ALIGN_CENTRE) |
2059 | if (scrollBar.align == SB_ALIGN_CENTRE) |
2034 | csrO = ev.y - scrollBar.top; |
2060 | csrO = ev.y - scrollBar.top; |
2035 | /* FALLTHROUGH */ |
2061 | /* FALLTHROUGH */ |
2036 | |
2062 | |
2037 | case Button3: |
2063 | case Button3: |
2038 | if (scrollBar.style != R_SB_XTERM) |
2064 | if (scrollBar.style != SB_STYLE_XTERM) |
2039 | { |
2065 | { |
2040 | if (scrollbar_above_slider (ev.y)) |
2066 | if (scrollBar.above_slider (ev.y)) |
2041 | # ifdef RXVT_SCROLL_FULL |
2067 | # ifdef RXVT_SCROLL_FULL |
2042 | scr_page (UP, nrow - 1); |
2068 | scr_page (UP, nrow - 1); |
2043 | # else |
2069 | # else |
2044 | scr_page (UP, nrow / 4); |
2070 | scr_page (UP, nrow / 4); |
2045 | # endif |
2071 | # endif |
2046 | else if (scrollbar_below_slider (ev.y)) |
2072 | else if (scrollBar.below_slider (ev.y)) |
2047 | # ifdef RXVT_SCROLL_FULL |
2073 | # ifdef RXVT_SCROLL_FULL |
2048 | scr_page (DN, nrow - 1); |
2074 | scr_page (DN, nrow - 1); |
2049 | # else |
2075 | # else |
2050 | scr_page (DN, nrow / 4); |
2076 | scr_page (DN, nrow / 4); |
2051 | # endif |
2077 | # endif |
2052 | else |
2078 | else |
2053 | scrollBar.state = STATE_MOTION; |
2079 | scrollBar.state = SB_STATE_MOTION; |
2054 | } |
2080 | } |
2055 | else |
2081 | else |
2056 | { |
2082 | { |
2057 | scr_page ((ev.button == Button1 ? DN : UP), |
2083 | scr_page ((ev.button == Button1 ? DN : UP), |
2058 | (nrow |
2084 | (nrow |
2059 | * scrollbar_position (ev.y) |
2085 | * scrollBar.position (ev.y) |
2060 | / scrollBar.size ())); |
2086 | / scrollBar.size ())); |
2061 | } |
2087 | } |
2062 | |
2088 | |
2063 | break; |
2089 | break; |
2064 | } |
2090 | } |
… | |
… | |
2075 | |
2101 | |
2076 | csrO = 0; /* reset csr Offset */ |
2102 | csrO = 0; /* reset csr Offset */ |
2077 | if (!bypass_keystate) |
2103 | if (!bypass_keystate) |
2078 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
2104 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
2079 | |
2105 | |
2080 | if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN) |
2106 | if (scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN) |
2081 | { |
2107 | { |
2082 | scrollBar.state = STATE_IDLE; |
2108 | scrollBar.state = SB_STATE_IDLE; |
2083 | scrollBar.show (0); |
2109 | scrollBar.show (0); |
2084 | } |
2110 | } |
2085 | |
2111 | |
2086 | #ifdef SELECTION_SCROLLING |
2112 | #ifdef SELECTION_SCROLLING |
2087 | sel_scroll_ev.stop(); |
2113 | sel_scroll_ev.stop(); |
… | |
… | |
2138 | selection_make (ev.time); |
2164 | selection_make (ev.time); |
2139 | break; |
2165 | break; |
2140 | |
2166 | |
2141 | case Button2: |
2167 | case Button2: |
2142 | if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? |
2168 | if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? |
2143 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2169 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2144 | break; |
2170 | break; |
2145 | |
2171 | |
2146 | #ifdef MOUSE_WHEEL |
2172 | #ifdef MOUSE_WHEEL |
2147 | case Button4: |
2173 | case Button4: |
2148 | case Button5: |
2174 | case Button5: |
… | |
… | |
2182 | } |
2208 | } |
2183 | } |
2209 | } |
2184 | |
2210 | |
2185 | /*}}} */ |
2211 | /*}}} */ |
2186 | |
2212 | |
2187 | bool |
2213 | void |
2188 | rxvt_term::cmd_parse () |
2214 | rxvt_term::cmd_parse () |
2189 | { |
2215 | { |
2190 | bool flag = false; |
|
|
2191 | wchar_t ch = NOCHAR; |
2216 | wchar_t ch = NOCHAR; |
2192 | char *seq_begin; // remember start of esc-sequence here |
2217 | char *seq_begin; // remember start of esc-sequence here |
2193 | |
2218 | |
2194 | for (;;) |
2219 | for (;;) |
2195 | { |
2220 | { |
2196 | if (expect_false (ch == NOCHAR)) |
2221 | if (ecb_unlikely (ch == NOCHAR)) |
2197 | { |
2222 | { |
2198 | seq_begin = cmdbuf_ptr; |
2223 | seq_begin = cmdbuf_ptr; |
2199 | ch = next_char (); |
2224 | ch = next_char (); |
2200 | |
2225 | |
2201 | if (ch == NOCHAR) |
2226 | if (ch == NOCHAR) |
2202 | break; |
2227 | break; |
2203 | } |
2228 | } |
2204 | |
2229 | |
2205 | if (expect_true (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)) |
2230 | if (ecb_likely (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)) |
2206 | { |
2231 | { |
2207 | if (expect_false (!seen_input)) |
2232 | if (ecb_unlikely (!seen_input)) |
2208 | { |
2233 | { |
2209 | seen_input = 1; |
2234 | seen_input = 1; |
2210 | // many badly-written programs (e.g. jed) contain a race condition: |
2235 | // many badly-written programs (e.g. jed) contain a race condition: |
2211 | // they first read the screensize and then install a SIGWINCH handler. |
2236 | // they first read the screensize and then install a SIGWINCH handler. |
2212 | // some window managers resize the window early, and these programs |
2237 | // some window managers resize the window early, and these programs |
… | |
… | |
2225 | wchar_t *str = buf; |
2250 | wchar_t *str = buf; |
2226 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2251 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2227 | |
2252 | |
2228 | for (;;) |
2253 | for (;;) |
2229 | { |
2254 | { |
2230 | if (expect_false (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))) |
2255 | if (ecb_unlikely (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))) |
2231 | break; |
2256 | break; |
2232 | |
2257 | |
2233 | *str++ = ch; |
2258 | *str++ = ch; |
2234 | |
2259 | |
2235 | if (expect_false (ch == C0_LF || str >= eol)) |
2260 | if (ecb_unlikely (ch == C0_LF || str >= eol)) |
2236 | { |
2261 | { |
2237 | if (ch == C0_LF) |
2262 | if (ch == C0_LF) |
2238 | nlines++; |
2263 | nlines++; |
2239 | |
2264 | |
2240 | refresh_count++; |
2265 | refresh_count++; |
… | |
… | |
2289 | * What the heck we'll cheat and only refresh less than every page-full. |
2314 | * What the heck we'll cheat and only refresh less than every page-full. |
2290 | * if skipScroll is enabled. |
2315 | * if skipScroll is enabled. |
2291 | */ |
2316 | */ |
2292 | if (refreshnow) |
2317 | if (refreshnow) |
2293 | { |
2318 | { |
2294 | flag = true; |
|
|
2295 | scr_refresh (); |
2319 | scr_refresh (); |
2296 | want_refresh = 1; |
2320 | want_refresh = 1; |
2297 | } |
2321 | } |
2298 | |
|
|
2299 | } |
2322 | } |
2300 | else |
2323 | else |
2301 | { |
2324 | { |
2302 | try |
2325 | try |
2303 | { |
2326 | { |
… | |
… | |
2311 | } |
2334 | } |
2312 | |
2335 | |
2313 | ch = NOCHAR; |
2336 | ch = NOCHAR; |
2314 | } |
2337 | } |
2315 | } |
2338 | } |
2316 | |
|
|
2317 | return flag; |
|
|
2318 | } |
2339 | } |
2319 | |
2340 | |
2320 | // read the next character |
2341 | // read the next character |
2321 | wchar_t |
2342 | wchar_t |
2322 | rxvt_term::next_char () NOTHROW |
2343 | rxvt_term::next_char () NOTHROW |
2323 | { |
2344 | { |
2324 | while (cmdbuf_ptr < cmdbuf_endp) |
2345 | while (cmdbuf_ptr < cmdbuf_endp) |
2325 | { |
2346 | { |
2326 | // assume 7-bit to be ascii ALWAYS |
2347 | // assume 7-bit to be ascii ALWAYS |
2327 | if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)) |
2348 | if (ecb_likely ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)) |
2328 | return *cmdbuf_ptr++; |
2349 | return *cmdbuf_ptr++; |
2329 | |
2350 | |
2330 | wchar_t wc; |
2351 | wchar_t wc; |
2331 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2352 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2332 | |
2353 | |
… | |
… | |
2337 | break; |
2358 | break; |
2338 | } |
2359 | } |
2339 | |
2360 | |
2340 | if (len == (size_t)-1) |
2361 | if (len == (size_t)-1) |
2341 | { |
2362 | { |
2342 | mbrtowc (0, 0, 0, mbstate); // reset now undefined conversion state |
2363 | mbstate.reset (); // reset now undefined conversion state |
2343 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2364 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2344 | } |
2365 | } |
2345 | |
2366 | |
2346 | // assume wchar == unicode |
2367 | // assume wchar == unicode |
2347 | cmdbuf_ptr += len; |
2368 | cmdbuf_ptr += len; |
… | |
… | |
2360 | : NOCHAR; |
2381 | : NOCHAR; |
2361 | } |
2382 | } |
2362 | |
2383 | |
2363 | static class out_of_input out_of_input; |
2384 | static class out_of_input out_of_input; |
2364 | |
2385 | |
2365 | /* rxvt_cmd_getc () - Return next input character */ |
|
|
2366 | /* |
|
|
2367 | * Return the next input character after first passing any keyboard input |
|
|
2368 | * to the command. |
|
|
2369 | */ |
|
|
2370 | wchar_t |
2386 | wchar_t |
2371 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
2387 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
2372 | { |
2388 | { |
2373 | wchar_t c = next_char (); |
2389 | wchar_t c = next_char (); |
2374 | |
2390 | |
… | |
… | |
2467 | pclose_printer (fd); |
2483 | pclose_printer (fd); |
2468 | } |
2484 | } |
2469 | #endif /* PRINTPIPE */ |
2485 | #endif /* PRINTPIPE */ |
2470 | /*}}} */ |
2486 | /*}}} */ |
2471 | |
2487 | |
2472 | /* *INDENT-OFF* */ |
|
|
2473 | enum { |
2488 | enum { |
2474 | C1_40 = 0x40, |
2489 | C1_40 = 0x40, |
2475 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2490 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2476 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2491 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2477 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2492 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2478 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2493 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2479 | }; |
2494 | }; |
2480 | /* *INDENT-ON* */ |
|
|
2481 | |
2495 | |
2482 | /*{{{ process non-printing single characters */ |
2496 | /*{{{ process non-printing single characters */ |
2483 | void |
2497 | void |
2484 | rxvt_term::process_nonprinting (unicode_t ch) |
2498 | rxvt_term::process_nonprinting (unicode_t ch) |
2485 | { |
2499 | { |
… | |
… | |
2578 | break; |
2592 | break; |
2579 | case 'Z': /* identify the terminal type */ |
2593 | case 'Z': /* identify the terminal type */ |
2580 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2594 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2581 | break; |
2595 | break; |
2582 | case '<': /* turn off VT52 mode */ |
2596 | case '<': /* turn off VT52 mode */ |
2583 | set_privmode (PrivMode_vt52, 0); |
2597 | priv_modes &= ~PrivMode_vt52; |
2584 | break; |
2598 | break; |
2585 | case 'F': /* use special graphics character set */ |
2599 | case 'F': /* use special graphics character set */ |
2586 | case 'G': /* use regular character set */ |
2600 | case 'G': /* use regular character set */ |
2587 | /* unimplemented */ |
2601 | /* unimplemented */ |
2588 | break; |
2602 | break; |
… | |
… | |
2607 | return; |
2621 | return; |
2608 | } |
2622 | } |
2609 | |
2623 | |
2610 | switch (ch) |
2624 | switch (ch) |
2611 | { |
2625 | { |
2612 | /* case 1: do_tek_mode (); break; */ |
|
|
2613 | case '#': |
2626 | case '#': |
2614 | if (cmd_getc () == '8') |
2627 | if (cmd_getc () == '8') |
2615 | scr_E (); |
2628 | scr_E (); |
2616 | break; |
2629 | break; |
2617 | case '(': |
2630 | case '(': |
… | |
… | |
2640 | #if !ENABLE_MINIMAL |
2653 | #if !ENABLE_MINIMAL |
2641 | case '9': |
2654 | case '9': |
2642 | scr_forwardindex (); |
2655 | scr_forwardindex (); |
2643 | break; |
2656 | break; |
2644 | #endif |
2657 | #endif |
|
|
2658 | // DECPAM/DECPNM |
2645 | case '=': |
2659 | case '=': |
|
|
2660 | priv_modes |= PrivMode_aplKP; |
|
|
2661 | break; |
2646 | case '>': |
2662 | case '>': |
2647 | set_privmode (PrivMode_aplKP, ch == '='); |
2663 | priv_modes &= ~PrivMode_aplKP; |
2648 | break; |
2664 | break; |
2649 | |
2665 | |
2650 | case C1_40: |
2666 | case C1_40: |
2651 | cmd_getc (); |
2667 | cmd_getc (); |
2652 | break; |
2668 | break; |
… | |
… | |
2656 | |
2672 | |
2657 | /* 8.3.87: NEXT LINE */ |
2673 | /* 8.3.87: NEXT LINE */ |
2658 | case C1_NEL: /* ESC E */ |
2674 | case C1_NEL: /* ESC E */ |
2659 | { |
2675 | { |
2660 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2676 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2661 | scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); |
2677 | scr_add_lines (nlcr, ecb_array_length (nlcr), 1); |
2662 | } |
2678 | } |
2663 | break; |
2679 | break; |
2664 | |
2680 | |
2665 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2681 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2666 | case C1_ESA: /* ESC G */ |
2682 | case C1_ESA: /* ESC G */ |
2667 | 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 */ |
2668 | break; |
2686 | break; |
2669 | |
2687 | |
2670 | /* 8.3.63: CHARACTER TABULATION SET */ |
2688 | /* 8.3.63: CHARACTER TABULATION SET */ |
2671 | case C1_HTS: /* ESC H */ |
2689 | case C1_HTS: /* ESC H */ |
2672 | scr_set_tab (1); |
2690 | scr_set_tab (1); |
… | |
… | |
2676 | case C1_RI: /* ESC M */ |
2694 | case C1_RI: /* ESC M */ |
2677 | scr_index (DN); |
2695 | scr_index (DN); |
2678 | break; |
2696 | break; |
2679 | |
2697 | |
2680 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2698 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2681 | /*case C1_SS2: scr_single_shift (2); break; */ |
2699 | /* case C1_SS2: break; */ |
2682 | |
2700 | |
2683 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2701 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2684 | /*case C1_SS3: scr_single_shift (3); break; */ |
2702 | /* case C1_SS3: break; */ |
2685 | |
2703 | |
2686 | /* 8.3.27: DEVICE CONTROL STRING */ |
2704 | /* 8.3.27: DEVICE CONTROL STRING */ |
2687 | case C1_DCS: /* ESC P */ |
2705 | case C1_DCS: /* ESC P */ |
2688 | process_dcs_seq (); |
2706 | process_dcs_seq (); |
2689 | break; |
2707 | break; |
… | |
… | |
2691 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2709 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2692 | case C1_SCI: /* ESC Z */ |
2710 | case C1_SCI: /* ESC Z */ |
2693 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
2711 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
2694 | break; /* steal obsolete ESC [ c */ |
2712 | break; /* steal obsolete ESC [ c */ |
2695 | |
2713 | |
2696 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2714 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */ |
2697 | case C1_CSI: /* ESC [ */ |
2715 | case C1_CSI: /* ESC [ */ |
2698 | process_csi_seq (); |
2716 | process_csi_seq (); |
2699 | break; |
2717 | break; |
2700 | |
2718 | |
2701 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2719 | /* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */ |
2702 | case C1_OSC: /* ESC ] */ |
2720 | case C1_OSC: /* ESC ] */ |
2703 | process_osc_seq (); |
2721 | process_osc_seq (); |
2704 | break; |
2722 | break; |
2705 | |
2723 | |
2706 | /* 8.3.106: RESET TO INITIAL STATE */ |
2724 | /* 8.3.106: RESET TO INITIAL STATE (RIS) */ |
2707 | case 'c': |
2725 | case 'c': |
2708 | mbstate.reset (); |
2726 | mbstate.reset (); |
2709 | scr_poweron (); |
2727 | scr_poweron (); |
2710 | scrollBar.show (1); |
2728 | scrollBar.show (1); |
2711 | break; |
2729 | break; |
… | |
… | |
2722 | } |
2740 | } |
2723 | } |
2741 | } |
2724 | /*}}} */ |
2742 | /*}}} */ |
2725 | |
2743 | |
2726 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2744 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2727 | /* *INDENT-OFF* */ |
|
|
2728 | enum { |
2745 | enum { |
2729 | CSI_ICH = 0x40, |
2746 | CSI_ICH = 0x40, |
2730 | 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, |
2731 | 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 , |
2732 | 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, |
… | |
… | |
2735 | 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, |
2736 | 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 , |
2737 | 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 |
2738 | }; |
2755 | }; |
2739 | |
2756 | |
2740 | #define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ |
2757 | #define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \ |
2741 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2758 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2742 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2759 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2743 | #define get_byte_array_bit(array, bit) \ |
2760 | #define get_byte_array_bit(array, bit) \ |
2744 | (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) |
2761 | (!! ((array)[(bit) >> 3] & (1 << ((bit) & 7)))) |
2745 | |
2762 | |
2746 | const unsigned char csi_defaults[] = |
2763 | static const unsigned char csi_defaults[] = |
2747 | { |
2764 | { |
2748 | 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, */ |
2749 | 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, */ |
2750 | 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, */ |
2751 | 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, [, \, ], ^, _, */ |
2752 | 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, */ |
2753 | 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, */ |
2754 | 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, */ |
2755 | 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, {, |, }, ~, */ |
2756 | }; |
2773 | }; |
2757 | /* *INDENT-ON* */ |
|
|
2758 | |
2774 | |
2759 | void |
2775 | void |
2760 | rxvt_term::process_csi_seq () |
2776 | rxvt_term::process_csi_seq () |
2761 | { |
2777 | { |
2762 | unicode_t ch, priv, i; |
2778 | unicode_t ch, priv, i; |
… | |
… | |
2766 | |
2782 | |
2767 | nargs = 0; |
2783 | nargs = 0; |
2768 | |
2784 | |
2769 | priv = 0; |
2785 | priv = 0; |
2770 | ch = cmd_getc (); |
2786 | ch = cmd_getc (); |
2771 | if (ch >= '<' && ch <= '?') |
2787 | if ((ch >= '<' && ch <= '?') || ch == '!') |
2772 | { |
2788 | { |
2773 | /* '<' '=' '>' '?' */ |
2789 | /* '<' '=' '>' '?' '!' */ |
2774 | priv = ch; |
2790 | priv = ch; |
2775 | ch = cmd_getc (); |
2791 | ch = cmd_getc (); |
2776 | } |
2792 | } |
2777 | |
2793 | |
2778 | /* read any numerical arguments */ |
2794 | /* read any numerical arguments */ |
… | |
… | |
2832 | |
2848 | |
2833 | case '?': |
2849 | case '?': |
2834 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2850 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2835 | process_terminal_mode (ch, priv, nargs, arg); |
2851 | process_terminal_mode (ch, priv, nargs, arg); |
2836 | 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, ecb_array_length (pm_h), pm_h); |
|
|
2864 | process_terminal_mode ('l', 0, ecb_array_length (pm_l), pm_l); |
2837 | } |
2865 | } |
|
|
2866 | break; |
|
|
2867 | } |
|
|
2868 | |
2838 | return; |
2869 | return; |
2839 | } |
2870 | } |
2840 | |
2871 | |
2841 | switch (ch) |
2872 | switch (ch) |
2842 | { |
2873 | { |
… | |
… | |
2856 | } |
2887 | } |
2857 | break; |
2888 | break; |
2858 | #endif |
2889 | #endif |
2859 | |
2890 | |
2860 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2891 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2861 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2892 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2862 | arg[0] = -arg[0]; |
2893 | arg[0] = -arg[0]; |
2863 | /* FALLTHROUGH */ |
2894 | /* FALLTHROUGH */ |
2864 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2895 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2865 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2896 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2866 | scr_gotorc (arg[0], 0, RELATIVE); |
2897 | scr_gotorc (arg[0], 0, RELATIVE); |
2867 | break; |
2898 | break; |
2868 | |
2899 | |
2869 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2900 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2870 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2901 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
… | |
… | |
3057 | } |
3088 | } |
3058 | } |
3089 | } |
3059 | /*}}} */ |
3090 | /*}}} */ |
3060 | |
3091 | |
3061 | #if !ENABLE_MINIMAL |
3092 | #if !ENABLE_MINIMAL |
3062 | /* ARGSUSED */ |
|
|
3063 | void |
3093 | void |
3064 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3094 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3065 | { |
3095 | { |
3066 | int x, y; |
3096 | int x, y; |
3067 | XWindowAttributes wattr; |
3097 | XWindowAttributes wattr; |
… | |
… | |
3076 | { |
3106 | { |
3077 | /* |
3107 | /* |
3078 | * commands |
3108 | * commands |
3079 | */ |
3109 | */ |
3080 | case 1: /* deiconify window */ |
3110 | case 1: /* deiconify window */ |
3081 | XMapWindow (dpy, parent[0]); |
3111 | XMapWindow (dpy, parent); |
3082 | break; |
3112 | break; |
3083 | case 2: /* iconify window */ |
3113 | case 2: /* iconify window */ |
3084 | XIconifyWindow (dpy, parent[0], display->screen); |
3114 | XIconifyWindow (dpy, parent, display->screen); |
3085 | break; |
3115 | break; |
3086 | case 3: /* set position (pixels) */ |
3116 | case 3: /* set position (pixels) */ |
3087 | XMoveWindow (dpy, parent[0], args[1], args[2]); |
3117 | XMoveWindow (dpy, parent, args[1], args[2]); |
3088 | break; |
3118 | break; |
3089 | case 4: /* set size (pixels) */ |
3119 | case 4: /* set size (pixels) */ |
3090 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3120 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3091 | break; |
3121 | break; |
3092 | case 5: /* raise window */ |
3122 | case 5: /* raise window */ |
3093 | XRaiseWindow (dpy, parent[0]); |
3123 | XRaiseWindow (dpy, parent); |
3094 | break; |
3124 | break; |
3095 | case 6: /* lower window */ |
3125 | case 6: /* lower window */ |
3096 | XLowerWindow (dpy, parent[0]); |
3126 | XLowerWindow (dpy, parent); |
3097 | break; |
3127 | break; |
3098 | case 7: /* refresh window */ |
3128 | case 7: /* refresh window */ |
3099 | scr_touch (true); |
3129 | scr_touch (true); |
3100 | break; |
3130 | break; |
3101 | case 8: /* set size (chars) */ |
3131 | case 8: /* set size (chars) */ |
… | |
… | |
3112 | |
3142 | |
3113 | /* |
3143 | /* |
3114 | * reports - some output format copied from XTerm |
3144 | * reports - some output format copied from XTerm |
3115 | */ |
3145 | */ |
3116 | case 11: /* report window state */ |
3146 | case 11: /* report window state */ |
3117 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3147 | XGetWindowAttributes (dpy, parent, &wattr); |
3118 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3148 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3119 | break; |
3149 | break; |
3120 | case 13: /* report window position */ |
3150 | case 13: /* report window position */ |
3121 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3151 | XGetWindowAttributes (dpy, parent, &wattr); |
3122 | XTranslateCoordinates (dpy, parent[0], wattr.root, |
3152 | XTranslateCoordinates (dpy, parent, wattr.root, |
3123 | -wattr.border_width, -wattr.border_width, |
3153 | -wattr.border_width, -wattr.border_width, |
3124 | &x, &y, &wdummy); |
3154 | &x, &y, &wdummy); |
3125 | tt_printf ("\033[3;%d;%dt", x, y); |
3155 | tt_printf ("\033[3;%d;%dt", x, y); |
3126 | break; |
3156 | break; |
3127 | case 14: /* report window size (pixels) */ |
3157 | case 14: /* report window size (pixels) */ |
3128 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3158 | XGetWindowAttributes (dpy, parent, &wattr); |
3129 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3159 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3130 | break; |
3160 | break; |
3131 | case 18: /* report text area size (chars) */ |
3161 | case 18: /* report text area size (chars) */ |
3132 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3162 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3133 | break; |
3163 | break; |
… | |
… | |
3135 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3165 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3136 | break; |
3166 | break; |
3137 | case 20: /* report icon label */ |
3167 | case 20: /* report icon label */ |
3138 | { |
3168 | { |
3139 | char *s; |
3169 | char *s; |
3140 | XGetIconName (dpy, parent[0], &s); |
3170 | XGetIconName (dpy, parent, &s); |
3141 | 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 */ |
3142 | XFree (s); |
3172 | XFree (s); |
3143 | } |
3173 | } |
3144 | break; |
3174 | break; |
3145 | case 21: /* report window title */ |
3175 | case 21: /* report window title */ |
3146 | { |
3176 | { |
3147 | char *s; |
3177 | char *s; |
3148 | XFetchName (dpy, parent[0], &s); |
3178 | XFetchName (dpy, parent, &s); |
3149 | 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 */ |
3150 | XFree (s); |
3180 | XFree (s); |
3151 | } |
3181 | } |
3152 | break; |
3182 | break; |
3153 | } |
3183 | } |
… | |
… | |
3209 | * 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)' |
3210 | */ |
3240 | */ |
3211 | void |
3241 | void |
3212 | rxvt_term::process_dcs_seq () |
3242 | rxvt_term::process_dcs_seq () |
3213 | { |
3243 | { |
3214 | char *s; |
|
|
3215 | unicode_t eh; |
|
|
3216 | |
|
|
3217 | /* |
3244 | /* |
3218 | * Not handled yet |
3245 | * Not handled yet |
3219 | */ |
3246 | */ |
|
|
3247 | |
|
|
3248 | unicode_t eh; |
3220 | s = get_to_st (eh); |
3249 | char *s = get_to_st (eh); |
3221 | if (s) |
3250 | if (s) |
3222 | free (s); |
3251 | free (s); |
3223 | |
3252 | |
3224 | return; |
3253 | return; |
3225 | } |
3254 | } |
… | |
… | |
3229 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3258 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3230 | */ |
3259 | */ |
3231 | void |
3260 | void |
3232 | rxvt_term::process_osc_seq () |
3261 | rxvt_term::process_osc_seq () |
3233 | { |
3262 | { |
3234 | unicode_t ch, eh; |
|
|
3235 | int arg; |
3263 | int arg; |
3236 | |
3264 | |
3237 | ch = cmd_getc (); |
3265 | unicode_t ch = cmd_getc (); |
3238 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3266 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3239 | arg = arg * 10 + (ch - '0'); |
3267 | arg = arg * 10 + (ch - '0'); |
3240 | |
3268 | |
3241 | if (ch == ';') |
3269 | if (ch == ';') |
3242 | { |
3270 | { |
|
|
3271 | unicode_t eh; |
3243 | char *s = get_to_st (eh); |
3272 | char *s = get_to_st (eh); |
3244 | |
3273 | |
3245 | if (s) |
3274 | if (s) |
3246 | { |
3275 | { |
3247 | process_xterm_seq (arg, s, eh); |
3276 | process_xterm_seq (arg, s, eh); |
… | |
… | |
3271 | |
3300 | |
3272 | /* |
3301 | /* |
3273 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3302 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3274 | */ |
3303 | */ |
3275 | void |
3304 | void |
3276 | rxvt_term::process_xterm_seq (int op, const char *str, char resp) |
3305 | rxvt_term::process_xterm_seq (int op, char *str, char resp) |
3277 | { |
3306 | { |
3278 | int color; |
3307 | int color; |
3279 | char *buf, *name; |
3308 | char *buf, *name; |
3280 | bool query = str[0] == '?' && !str[1]; |
3309 | bool query = str[0] == '?' && !str[1]; |
3281 | int saveop = op; |
3310 | int saveop = op; |
… | |
… | |
3308 | unsigned long bytes_after; |
3337 | unsigned long bytes_after; |
3309 | unsigned char *value = 0; |
3338 | unsigned char *value = 0; |
3310 | const char *str = ""; |
3339 | const char *str = ""; |
3311 | |
3340 | |
3312 | if (prop |
3341 | if (prop |
3313 | && XGetWindowProperty (dpy, parent[0], |
3342 | && XGetWindowProperty (dpy, parent, |
3314 | prop, 0, 1<<16, 0, AnyPropertyType, |
3343 | prop, 0, 1<<16, 0, AnyPropertyType, |
3315 | &actual_type, &actual_format, |
3344 | &actual_type, &actual_format, |
3316 | &nitems, &bytes_after, &value) == Success |
3345 | &nitems, &bytes_after, &value) == Success |
3317 | && actual_type != None |
3346 | && actual_type != None |
3318 | && actual_format == 8) |
3347 | && actual_format == 8) |
… | |
… | |
3322 | |
3351 | |
3323 | XFree (value); |
3352 | XFree (value); |
3324 | } |
3353 | } |
3325 | else |
3354 | else |
3326 | { |
3355 | { |
3327 | char *eq = strchr (str, '='); // constness lost, but verified to be ok |
3356 | char *eq = strchr (str, '='); |
3328 | |
3357 | |
3329 | if (eq) |
3358 | if (eq) |
3330 | { |
3359 | { |
3331 | *eq = 0; |
3360 | *eq = 0; |
3332 | set_utf8_property (display->atom (str), eq + 1); |
3361 | set_utf8_property (display->atom (str), eq + 1); |
3333 | } |
3362 | } |
3334 | else |
3363 | else |
3335 | XDeleteProperty (dpy, parent[0], |
3364 | XDeleteProperty (dpy, parent, |
3336 | display->atom (str)); |
3365 | display->atom (str)); |
3337 | } |
3366 | } |
3338 | break; |
3367 | break; |
3339 | |
3368 | |
3340 | case XTerm_Color: |
3369 | case XTerm_Color: |
… | |
… | |
3372 | process_color_seq (op, Color_pointer_fg, str, resp); |
3401 | process_color_seq (op, Color_pointer_fg, str, resp); |
3373 | break; |
3402 | break; |
3374 | case XTerm_Color_pointer_bg: |
3403 | case XTerm_Color_pointer_bg: |
3375 | process_color_seq (op, Color_pointer_bg, str, resp); |
3404 | process_color_seq (op, Color_pointer_bg, str, resp); |
3376 | 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 |
3377 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3414 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3378 | case XTerm_Color_RV: |
|
|
3379 | process_color_seq (op, Color_RV, str, resp); |
|
|
3380 | break; |
|
|
3381 | case Rxvt_Color_BD: |
|
|
3382 | case URxvt_Color_BD: |
3415 | case URxvt_Color_BD: |
3383 | process_color_seq (op, Color_BD, str, resp); |
3416 | process_color_seq (op, Color_BD, str, resp); |
3384 | break; |
3417 | break; |
3385 | case Rxvt_Color_UL: |
|
|
3386 | case URxvt_Color_UL: |
3418 | case URxvt_Color_UL: |
3387 | process_color_seq (op, Color_UL, str, resp); |
3419 | process_color_seq (op, Color_UL, str, resp); |
3388 | break; |
3420 | break; |
3389 | case URxvt_Color_IT: |
3421 | case URxvt_Color_IT: |
3390 | process_color_seq (op, Color_IT, str, resp); |
3422 | process_color_seq (op, Color_IT, str, resp); |
3391 | break; |
3423 | break; |
3392 | #endif |
3424 | #endif |
|
|
3425 | case URxvt_Color_border: |
|
|
3426 | process_color_seq (op, Color_border, str, resp); |
|
|
3427 | break; |
3393 | #if ENABLE_TRANSPARENCY |
3428 | #if ENABLE_TRANSPARENCY |
3394 | case URxvt_Color_tint: |
3429 | case URxvt_Color_tint: |
3395 | process_color_seq (op, Color_tint, str, resp); |
3430 | process_color_seq (op, Color_tint, str, resp); |
3396 | { |
3431 | { |
3397 | bool changed = false; |
3432 | bool changed = false; |
3398 | |
3433 | |
3399 | if (ISSET_PIXCOLOR (Color_tint)) |
3434 | if (ISSET_PIXCOLOR (Color_tint)) |
3400 | changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
3435 | changed = bg_set_tint (pix_colors_focused [Color_tint]); |
3401 | else |
|
|
3402 | changed = bgPixmap.unset_tint (); |
|
|
3403 | |
3436 | |
3404 | if (changed) |
3437 | if (changed) |
3405 | update_background (); |
3438 | update_background (); |
3406 | } |
3439 | } |
3407 | |
3440 | |
… | |
… | |
3412 | case Rxvt_Pixmap: |
3445 | case Rxvt_Pixmap: |
3413 | if (!strcmp (str, "?")) |
3446 | if (!strcmp (str, "?")) |
3414 | { |
3447 | { |
3415 | char str[256]; |
3448 | char str[256]; |
3416 | |
3449 | |
3417 | sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */ |
3450 | sprintf (str, "[%dx%d+%d+%d]", |
3418 | min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767), |
3451 | min (h_scale, 32767), min (v_scale, 32767), |
3419 | min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767)); |
3452 | min (h_align, 32767), min (v_align, 32767)); |
3420 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
3453 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
3421 | } |
3454 | } |
3422 | else |
3455 | else |
3423 | { |
3456 | { |
3424 | int changed = 0; |
3457 | bool changed = false; |
3425 | |
3458 | |
3426 | if (*str != ';') |
3459 | if (*str != ';') |
3427 | { |
3460 | { |
3428 | /* reset to default scaling :*/ |
|
|
3429 | bgPixmap.unset_geometry (); |
|
|
3430 | if (bgPixmap.set_file (str)) /* change pixmap */ |
3461 | if (bg_set_file (str)) /* change pixmap */ |
3431 | changed++; |
3462 | changed = true; |
3432 | str = strchr (str, ';'); |
|
|
3433 | if (str == NULL) |
|
|
3434 | bgPixmap.set_defaultGeometry (); |
|
|
3435 | } |
3463 | } |
3436 | |
3464 | else |
3437 | while (str) |
|
|
3438 | { |
3465 | { |
3439 | str++; |
3466 | str++; |
3440 | if (bgPixmap.set_geometry (str)) |
3467 | if (bg_set_geometry (str, true)) |
3441 | changed++; |
3468 | changed = true; |
3442 | str = strchr (str, ';'); |
|
|
3443 | } |
3469 | } |
3444 | |
3470 | |
3445 | if (changed) |
3471 | if (changed) |
|
|
3472 | { |
|
|
3473 | if (bg_window_position_sensitive ()) |
|
|
3474 | { |
|
|
3475 | int x, y; |
|
|
3476 | get_window_origin (x, y); |
|
|
3477 | bg_set_position (x, y); |
|
|
3478 | } |
3446 | update_background (); |
3479 | update_background (); |
|
|
3480 | } |
3447 | } |
3481 | } |
3448 | break; |
3482 | break; |
3449 | #endif |
3483 | #endif |
3450 | |
3484 | |
3451 | case XTerm_logfile: |
3485 | case XTerm_logfile: |
… | |
… | |
3554 | { |
3588 | { |
3555 | if (mode == 'r') |
3589 | if (mode == 'r') |
3556 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3590 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3557 | else |
3591 | else |
3558 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3592 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3559 | set_privmode (bit, state); |
3593 | |
|
|
3594 | if (state) |
|
|
3595 | priv_modes |= bit; |
|
|
3596 | else |
|
|
3597 | priv_modes &= ~bit; |
3560 | } |
3598 | } |
3561 | |
3599 | |
3562 | return state; |
3600 | return state; |
3563 | } |
3601 | } |
3564 | |
3602 | |
3565 | /* we're not using priv _yet_ */ |
3603 | /* we're not using priv _yet_ */ |
3566 | void |
3604 | void |
3567 | rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg) |
3605 | rxvt_term::process_terminal_mode (int mode, int priv ecb_unused, unsigned int nargs, const int *arg) |
3568 | { |
3606 | { |
3569 | unsigned int i, j; |
3607 | unsigned int i, j; |
3570 | int state; |
3608 | int state; |
3571 | |
3609 | |
3572 | static const struct |
3610 | static const struct |
3573 | { |
3611 | { |
3574 | const int argval; |
3612 | const int argval; |
3575 | const unsigned long bit; |
3613 | const unsigned long bit; |
3576 | } argtopriv[] = { |
3614 | } argtopriv[] = { |
3577 | { 1, PrivMode_aplCUR }, |
3615 | { 1, PrivMode_aplCUR }, // DECCKM |
3578 | { 2, PrivMode_vt52 }, |
3616 | { 2, PrivMode_vt52 }, // DECANM |
3579 | { 3, PrivMode_132 }, |
3617 | { 3, PrivMode_132 }, // DECCOLM |
3580 | { 4, PrivMode_smoothScroll }, |
3618 | { 4, PrivMode_smoothScroll }, // DECSCLM |
3581 | { 5, PrivMode_rVideo }, |
3619 | { 5, PrivMode_rVideo }, // DECSCNM |
3582 | { 6, PrivMode_relOrigin }, |
3620 | { 6, PrivMode_relOrigin }, // DECOM |
3583 | { 7, PrivMode_Autowrap }, |
3621 | { 7, PrivMode_Autowrap }, // DECAWM |
3584 | // 8, bi-directional support mode |
3622 | // 8, auto-repeat keys // DECARM |
3585 | { 9, PrivMode_MouseX10 }, |
3623 | { 9, PrivMode_MouseX10 }, |
3586 | // 18, 19 printing-related |
3624 | // 18 end FF to printer after print screen |
|
|
3625 | // 19 Print screen prints full screen/scroll region |
3587 | { 25, PrivMode_VisibleCursor }, |
3626 | { 25, PrivMode_VisibleCursor }, // DECTCEM cnorm/cvvis/civis |
3588 | #ifdef scrollBar_esc |
3627 | #ifdef scrollBar_esc |
3589 | { scrollBar_esc, PrivMode_scrollBar }, |
3628 | { scrollBar_esc, PrivMode_scrollBar }, |
3590 | #endif |
3629 | #endif |
3591 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
3630 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
|
|
3631 | // 38, tektronix mode // DECTEK |
3592 | { 40, PrivMode_132OK }, |
3632 | { 40, PrivMode_132OK }, |
3593 | // 41 xterm more fixes NYI |
3633 | // 41 xterm more fixes NYI |
3594 | // 45 margin bell NYI |
3634 | // 45 margin bell NYI |
3595 | // 46 start logging |
3635 | // 46 start logging |
3596 | { 47, PrivMode_Screen }, |
3636 | { 47, PrivMode_Screen }, |
3597 | { 66, PrivMode_aplKP }, |
3637 | { 66, PrivMode_aplKP }, // DECNKM |
3598 | #ifndef NO_BACKSPACE_KEY |
3638 | #ifndef NO_BACKSPACE_KEY |
3599 | { 67, PrivMode_BackSpace }, |
3639 | { 67, PrivMode_BackSpace }, // DECBKM |
3600 | #endif |
3640 | #endif |
3601 | { 1000, PrivMode_MouseX11 }, |
3641 | { 1000, PrivMode_MouseX11 }, |
3602 | { 1002, PrivMode_MouseBtnEvent }, |
3642 | { 1002, PrivMode_MouseBtnEvent }, |
3603 | { 1003, PrivMode_MouseAnyEvent }, |
3643 | { 1003, PrivMode_MouseAnyEvent }, |
|
|
3644 | #if ENABLE_FRILLS |
|
|
3645 | { 1005, PrivMode_ExtModeMouse }, |
|
|
3646 | #endif |
3604 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3647 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3605 | { 1011, PrivMode_Keypress }, // rxvt extension |
3648 | { 1011, PrivMode_Keypress }, // rxvt extension |
|
|
3649 | #if ENABLE_FRILLS |
|
|
3650 | { 1015, PrivMode_ExtMouseRight }, // urxvt extension of 1005 |
|
|
3651 | #endif |
3606 | // 1035 enable modifiers for alt, numlock NYI |
3652 | // 1035 enable modifiers for alt, numlock NYI |
3607 | // 1036 send ESC for meta keys NYI |
3653 | // 1036 send ESC for meta keys NYI |
3608 | // 1037 send DEL for keypad delete NYI |
3654 | // 1037 send DEL for keypad delete NYI |
3609 | { 1047, PrivMode_Screen }, |
3655 | { 1047, PrivMode_Screen }, |
3610 | // 1048 save and restore cursor |
3656 | // 1048 save and restore cursor, implemented in code |
3611 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3657 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3612 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
3658 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
3613 | { 2004, PrivMode_BracketPaste }, |
3659 | { 2004, PrivMode_BracketPaste }, |
3614 | }; |
3660 | }; |
3615 | |
3661 | |
… | |
… | |
3625 | for (i = 0; i < nargs; i++) |
3671 | for (i = 0; i < nargs; i++) |
3626 | { |
3672 | { |
3627 | state = -1; |
3673 | state = -1; |
3628 | |
3674 | |
3629 | /* basic handling */ |
3675 | /* basic handling */ |
3630 | for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) |
3676 | for (j = 0; j < ecb_array_length (argtopriv); j++) |
3631 | if (argtopriv[j].argval == arg[i]) |
3677 | if (argtopriv[j].argval == arg[i]) |
3632 | { |
3678 | { |
3633 | state = privcases (mode, argtopriv[j].bit); |
3679 | state = privcases (mode, argtopriv[j].bit); |
3634 | break; |
3680 | break; |
3635 | } |
3681 | } |
… | |
… | |
3643 | |
3689 | |
3644 | scr_touch (true); |
3690 | scr_touch (true); |
3645 | break; |
3691 | break; |
3646 | #endif |
3692 | #endif |
3647 | case 1048: /* alternative cursor save */ |
3693 | case 1048: /* alternative cursor save */ |
3648 | case 1049: |
|
|
3649 | if (option (Opt_secondaryScreen)) |
3694 | if (option (Opt_secondaryScreen)) |
3650 | if (mode == 0) |
3695 | if (mode == 0) |
3651 | scr_cursor (RESTORE); |
3696 | scr_cursor (RESTORE); |
3652 | else if (mode == 1) |
3697 | else if (mode == 1) |
3653 | scr_cursor (SAVE); |
3698 | scr_cursor (SAVE); |
… | |
… | |
3662 | case 2: /* VT52 mode */ |
3707 | case 2: /* VT52 mode */ |
3663 | /* oddball mode. should be set regardless of set/reset |
3708 | /* oddball mode. should be set regardless of set/reset |
3664 | * parameter. Return from VT52 mode with an ESC < from |
3709 | * parameter. Return from VT52 mode with an ESC < from |
3665 | * within VT52 mode |
3710 | * within VT52 mode |
3666 | */ |
3711 | */ |
3667 | set_privmode (PrivMode_vt52, 1); |
3712 | priv_modes |= PrivMode_vt52; |
3668 | break; |
3713 | break; |
3669 | case 3: /* 80/132 */ |
3714 | case 3: /* 80/132 */ |
3670 | if (priv_modes & PrivMode_132OK) |
3715 | if (priv_modes & PrivMode_132OK) |
3671 | { |
|
|
3672 | scr_poweron (); |
|
|
3673 | set_widthheight (((state ? 132 : 80) * fwidth), 24 * fheight); |
3716 | set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight); |
3674 | } |
|
|
3675 | break; |
3717 | break; |
3676 | case 4: /* smooth scrolling */ |
3718 | case 4: /* smooth scrolling */ |
3677 | set_option (Opt_jumpScroll, !state); |
3719 | set_option (Opt_jumpScroll, !state); |
3678 | break; |
3720 | break; |
3679 | case 5: /* reverse video */ |
3721 | case 5: /* reverse video */ |
… | |
… | |
3690 | if (state) /* orthogonal */ |
3732 | if (state) /* orthogonal */ |
3691 | priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
3733 | priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
3692 | break; |
3734 | break; |
3693 | #ifdef scrollBar_esc |
3735 | #ifdef scrollBar_esc |
3694 | case scrollBar_esc: |
3736 | case scrollBar_esc: |
3695 | if (scrollBar.map (state)) |
3737 | scrollBar.map (state); |
3696 | { |
|
|
3697 | resize_all_windows (0, 0, 0); |
3738 | resize_all_windows (0, 0, 0); |
3698 | scr_touch (true); |
3739 | scr_touch (true); |
3699 | } |
|
|
3700 | break; |
3740 | break; |
3701 | #endif |
3741 | #endif |
3702 | case 25: /* visible/invisible cursor */ |
3742 | case 25: /* visible/invisible cursor */ |
3703 | scr_cursor_visible (state); |
3743 | scr_cursor_visible (state); |
3704 | break; |
3744 | break; |
… | |
… | |
3717 | case 1003: |
3757 | case 1003: |
3718 | if (state) |
3758 | if (state) |
3719 | { |
3759 | { |
3720 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); |
3760 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); |
3721 | priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; |
3761 | priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; |
|
|
3762 | mouse_row = mouse_col = 0; |
3722 | vt_emask_mouse = PointerMotionMask; |
3763 | vt_emask_mouse = PointerMotionMask; |
3723 | } |
3764 | } |
3724 | else |
3765 | else |
3725 | vt_emask_mouse = NoEventMask; |
3766 | vt_emask_mouse = NoEventMask; |
|
|
3767 | |
3726 | vt_select_input (); |
3768 | vt_select_input (); |
3727 | break; |
3769 | break; |
3728 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3770 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3729 | set_option (Opt_scrollTtyOutput, !state); |
3771 | set_option (Opt_scrollTtyOutput, !state); |
3730 | break; |
3772 | break; |
3731 | case 1011: /* scroll to bottom on key press */ |
3773 | case 1011: /* scroll to bottom on key press */ |
3732 | set_option (Opt_scrollTtyKeypress, state); |
3774 | set_option (Opt_scrollTtyKeypress, state); |
3733 | break; |
3775 | break; |
3734 | case 1047: /* secondary screen w/ clearing last */ |
3776 | case 1047: /* secondary screen w/ clearing last */ |
3735 | if (option (Opt_secondaryScreen)) |
3777 | if (option (Opt_secondaryScreen)) |
3736 | if (current_screen != PRIMARY) |
3778 | if (!state) |
3737 | scr_erase_screen (2); |
3779 | scr_erase_screen (2); |
|
|
3780 | |
3738 | scr_change_screen (state); |
3781 | scr_change_screen (state); |
3739 | break; |
3782 | break; |
3740 | case 1049: /* secondary screen w/ clearing first */ |
3783 | case 1049: /* secondary screen w/ clearing first */ |
|
|
3784 | if (option (Opt_secondaryScreen)) |
|
|
3785 | if (state) |
|
|
3786 | scr_cursor (SAVE); |
|
|
3787 | |
3741 | scr_change_screen (state); |
3788 | scr_change_screen (state); |
|
|
3789 | |
3742 | if (option (Opt_secondaryScreen)) |
3790 | if (option (Opt_secondaryScreen)) |
3743 | if (current_screen != PRIMARY) |
3791 | if (state) |
3744 | scr_erase_screen (2); |
3792 | scr_erase_screen (2); |
|
|
3793 | else |
|
|
3794 | scr_cursor (RESTORE); |
3745 | break; |
3795 | break; |
3746 | default: |
3796 | default: |
3747 | break; |
3797 | break; |
3748 | } |
3798 | } |
3749 | } |
3799 | } |
… | |
… | |
3902 | } |
3952 | } |
3903 | } |
3953 | } |
3904 | } |
3954 | } |
3905 | /*}}} */ |
3955 | /*}}} */ |
3906 | |
3956 | |
3907 | /*{{{ (do not) process Rob Nation's own graphics mode sequences */ |
|
|
3908 | void |
|
|
3909 | rxvt_term::process_graphics () |
|
|
3910 | { |
|
|
3911 | unicode_t ch, cmd = cmd_getc (); |
|
|
3912 | |
|
|
3913 | if (cmd == 'Q') |
|
|
3914 | { |
|
|
3915 | /* query graphics */ |
|
|
3916 | tt_printf ("\033G0\012"); /* no graphics */ |
|
|
3917 | return; |
|
|
3918 | } |
|
|
3919 | /* swallow other graphics sequences until terminating ':' */ |
|
|
3920 | do |
|
|
3921 | ch = cmd_getc (); |
|
|
3922 | while (ch != ':'); |
|
|
3923 | } |
|
|
3924 | /*}}} */ |
|
|
3925 | |
|
|
3926 | /* ------------------------------------------------------------------------- */ |
3957 | /* ------------------------------------------------------------------------- */ |
3927 | |
3958 | |
3928 | /* |
3959 | /* |
3929 | * Send printf () formatted output to the command. |
3960 | * Send printf () formatted output to the command. |
3930 | * Only use for small amounts of data. |
3961 | * Only use for small amounts of data. |
… | |
… | |
3943 | |
3974 | |
3944 | /* ---------------------------------------------------------------------- */ |
3975 | /* ---------------------------------------------------------------------- */ |
3945 | /* Write data to the pty as typed by the user, pasted with the mouse, |
3976 | /* Write data to the pty as typed by the user, pasted with the mouse, |
3946 | * or generated by us in response to a query ESC sequence. |
3977 | * or generated by us in response to a query ESC sequence. |
3947 | */ |
3978 | */ |
3948 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
3979 | static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
3949 | |
3980 | |
3950 | void |
3981 | void |
3951 | rxvt_term::tt_write (const char *data, unsigned int len) |
3982 | rxvt_term::tt_write (const char *data, unsigned int len) |
3952 | { |
3983 | { |
3953 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
3984 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
… | |
… | |
3958 | |
3989 | |
3959 | if (v_buflen == 0) |
3990 | if (v_buflen == 0) |
3960 | { |
3991 | { |
3961 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
3992 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
3962 | |
3993 | |
|
|
3994 | max_it (written, 0); |
|
|
3995 | |
3963 | if ((unsigned int)written == len) |
3996 | if (written == len) |
3964 | return; |
3997 | return; |
3965 | |
3998 | |
3966 | data += written; |
3999 | data += written; |
3967 | len -= written; |
4000 | len -= written; |
3968 | } |
4001 | } |
3969 | |
4002 | |
3970 | v_buffer = (char *)realloc (v_buffer, v_buflen + len); |
4003 | v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len); |
3971 | |
4004 | |
3972 | memcpy (v_buffer + v_buflen, data, len); |
4005 | memcpy (v_buffer + v_buflen, data, len); |
3973 | v_buflen += len; |
4006 | v_buflen += len; |
3974 | |
4007 | |
3975 | pty_ev.set (ev::READ | ev::WRITE); |
4008 | pty_ev.set (ev::READ | ev::WRITE); |