… | |
… | |
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) 2003-2011 Marc Lehmann <schmorp@schmorp.de> |
30 | * Copyright (c) 2003-2014 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 |
… | |
… | |
400 | break; |
400 | break; |
401 | } |
401 | } |
402 | return param; |
402 | return param; |
403 | } |
403 | } |
404 | |
404 | |
|
|
405 | static inline wchar_t * |
|
|
406 | rxvt_wcsdup (const wchar_t *str, int len) |
|
|
407 | { |
|
|
408 | wchar_t *r = (wchar_t *)rxvt_malloc ((len + 1) * sizeof (wchar_t)); |
|
|
409 | memcpy (r, str, len * sizeof (wchar_t)); |
|
|
410 | r[len] = 0; |
|
|
411 | return r; |
|
|
412 | } |
|
|
413 | |
405 | void ecb_cold |
414 | void ecb_cold |
406 | rxvt_term::key_press (XKeyEvent &ev) |
415 | rxvt_term::key_press (XKeyEvent &ev) |
407 | { |
416 | { |
408 | int ctrl, meta, shft, len; |
417 | int ctrl, meta, shft, len; |
409 | KeySym keysym; |
418 | KeySym keysym; |
410 | int valid_keysym; |
419 | int valid_keysym; |
411 | char kbuf[KBUFSZ]; |
420 | char rkbuf[KBUFSZ + 1]; |
|
|
421 | char *kbuf = rkbuf + 1; |
412 | |
422 | |
413 | #if ISO_14755 |
423 | #if ISO_14755 |
414 | if (iso14755buf & ISO_14755_52) |
424 | if (iso14755buf & ISO_14755_52) |
415 | return; |
425 | return; |
416 | #endif |
426 | #endif |
… | |
… | |
486 | valid_keysym = keysym != NoSymbol; |
496 | valid_keysym = keysym != NoSymbol; |
487 | } |
497 | } |
488 | |
498 | |
489 | if (valid_keysym) |
499 | if (valid_keysym) |
490 | { |
500 | { |
|
|
501 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
|
|
502 | { |
|
|
503 | bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; |
|
|
504 | unsigned int newlen = 1; |
|
|
505 | |
|
|
506 | if (ev.state & ModNumLockMask) |
|
|
507 | kp = false; |
|
|
508 | |
|
|
509 | keysym = translate_keypad (keysym, kp); |
|
|
510 | |
|
|
511 | switch (keysym) |
|
|
512 | { |
|
|
513 | #ifndef NO_BACKSPACE_KEY |
|
|
514 | case XK_BackSpace: |
|
|
515 | if (priv_modes & PrivMode_HaveBackSpace) |
|
|
516 | { |
|
|
517 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
|
|
518 | ^ !!ctrl) ? '\b' : '\177'; |
|
|
519 | kbuf[1] = '\0'; |
|
|
520 | } |
|
|
521 | else |
|
|
522 | strcpy (kbuf, rs[Rs_backspace_key]); |
|
|
523 | break; |
|
|
524 | #endif |
|
|
525 | #ifndef NO_DELETE_KEY |
|
|
526 | case XK_Delete: |
|
|
527 | strcpy (kbuf, rs[Rs_delete_key]); |
|
|
528 | break; |
|
|
529 | #endif |
|
|
530 | case XK_Tab: |
|
|
531 | if (shft) |
|
|
532 | strcpy (kbuf, "\033[Z"); |
|
|
533 | else |
|
|
534 | { |
|
|
535 | #ifdef CTRL_TAB_MAKES_META |
|
|
536 | if (ctrl) |
|
|
537 | meta = 1; |
|
|
538 | #endif |
|
|
539 | #ifdef MOD4_TAB_MAKES_META |
|
|
540 | if (ev.state & Mod4Mask) |
|
|
541 | meta = 1; |
|
|
542 | #endif |
|
|
543 | newlen = 0; |
|
|
544 | } |
|
|
545 | break; |
|
|
546 | |
|
|
547 | case XK_Up: /* "\033[A" */ |
|
|
548 | case XK_Down: /* "\033[B" */ |
|
|
549 | case XK_Right: /* "\033[C" */ |
|
|
550 | case XK_Left: /* "\033[D" */ |
|
|
551 | strcpy (kbuf, "\033[Z"); |
|
|
552 | kbuf[2] = "DACB"[keysym - XK_Left]; |
|
|
553 | /* do Shift first */ |
|
|
554 | if (shft) |
|
|
555 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
556 | else if (ctrl) |
|
|
557 | { |
|
|
558 | kbuf[1] = 'O'; |
|
|
559 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
560 | } |
|
|
561 | else if (priv_modes & PrivMode_aplCUR) |
|
|
562 | kbuf[1] = 'O'; |
|
|
563 | break; |
|
|
564 | |
|
|
565 | case XK_KP_Enter: |
|
|
566 | /* allow shift to override */ |
|
|
567 | if (kp) |
|
|
568 | { |
|
|
569 | strcpy (kbuf, "\033OM"); |
|
|
570 | break; |
|
|
571 | } |
|
|
572 | |
|
|
573 | /* FALLTHROUGH */ |
|
|
574 | |
|
|
575 | case XK_Return: |
|
|
576 | if (priv_modes & PrivMode_LFNL) |
|
|
577 | { |
|
|
578 | kbuf[0] = '\015'; |
|
|
579 | kbuf[1] = '\012'; |
|
|
580 | kbuf[2] = '\0'; |
|
|
581 | } |
|
|
582 | else |
|
|
583 | { |
|
|
584 | kbuf[0] = '\015'; |
|
|
585 | kbuf[1] = '\0'; |
|
|
586 | } |
|
|
587 | break; |
|
|
588 | |
|
|
589 | case XK_KP_F1: /* "\033OP" */ |
|
|
590 | case XK_KP_F2: /* "\033OQ" */ |
|
|
591 | case XK_KP_F3: /* "\033OR" */ |
|
|
592 | case XK_KP_F4: /* "\033OS" */ |
|
|
593 | strcpy (kbuf, "\033OP"); |
|
|
594 | kbuf[2] += (keysym - XK_KP_F1); |
|
|
595 | break; |
|
|
596 | |
|
|
597 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
|
|
598 | case XK_KP_Add: /* "\033Ok" : "+" */ |
|
|
599 | case XK_KP_Separator: /* "\033Ol" : "," */ |
|
|
600 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
|
|
601 | case XK_KP_Decimal: /* "\033On" : "." */ |
|
|
602 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
|
|
603 | case XK_KP_0: /* "\033Op" : "0" */ |
|
|
604 | case XK_KP_1: /* "\033Oq" : "1" */ |
|
|
605 | case XK_KP_2: /* "\033Or" : "2" */ |
|
|
606 | case XK_KP_3: /* "\033Os" : "3" */ |
|
|
607 | case XK_KP_4: /* "\033Ot" : "4" */ |
|
|
608 | case XK_KP_5: /* "\033Ou" : "5" */ |
|
|
609 | case XK_KP_6: /* "\033Ov" : "6" */ |
|
|
610 | case XK_KP_7: /* "\033Ow" : "7" */ |
|
|
611 | case XK_KP_8: /* "\033Ox" : "8" */ |
|
|
612 | case XK_KP_9: /* "\033Oy" : "9" */ |
|
|
613 | /* allow shift to override */ |
|
|
614 | if (kp) |
|
|
615 | { |
|
|
616 | strcpy (kbuf, "\033Oj"); |
|
|
617 | kbuf[2] += (keysym - XK_KP_Multiply); |
|
|
618 | } |
|
|
619 | else |
|
|
620 | { |
|
|
621 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
|
|
622 | kbuf[1] = '\0'; |
|
|
623 | } |
|
|
624 | break; |
|
|
625 | |
|
|
626 | default: |
|
|
627 | { |
|
|
628 | int param = map_function_key (keysym); |
|
|
629 | if (param > 0) |
|
|
630 | sprintf (kbuf,"\033[%d~", param); |
|
|
631 | else |
|
|
632 | newlen = 0; |
|
|
633 | } |
|
|
634 | break; |
|
|
635 | } |
|
|
636 | |
|
|
637 | if (newlen) |
|
|
638 | len = strlen (kbuf); |
|
|
639 | |
|
|
640 | if (len > 0) |
|
|
641 | { |
|
|
642 | /* |
|
|
643 | * pass Shift/Control indicators for function keys ending with `~' |
|
|
644 | * |
|
|
645 | * eg, |
|
|
646 | * Prior = "ESC[5~" |
|
|
647 | * Shift+Prior = "ESC[5$" |
|
|
648 | * Ctrl+Prior = "ESC[5^" |
|
|
649 | * Ctrl+Shift+Prior = "ESC[5@" |
|
|
650 | */ |
|
|
651 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
|
|
652 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
|
|
653 | |
|
|
654 | /* |
|
|
655 | * Pass meta for all function keys, if 'meta' option set |
|
|
656 | */ |
|
|
657 | #ifdef META8_OPTION |
|
|
658 | if (meta && (meta_char == 0x80)) |
|
|
659 | kbuf[len - 1] |= 0x80; |
|
|
660 | #endif |
|
|
661 | } |
|
|
662 | |
|
|
663 | } |
|
|
664 | else if (ctrl && keysym == XK_minus) |
|
|
665 | { |
|
|
666 | len = 1; |
|
|
667 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
|
|
668 | } |
|
|
669 | else if (keysym == XK_ISO_Left_Tab) |
|
|
670 | { |
|
|
671 | strcpy (kbuf, "\033[Z"); |
|
|
672 | len = 3; |
|
|
673 | } |
|
|
674 | else |
|
|
675 | { |
|
|
676 | #ifdef META8_OPTION |
|
|
677 | /* set 8-bit on */ |
|
|
678 | if (meta && (meta_char == 0x80)) |
|
|
679 | { |
|
|
680 | char *ch; |
|
|
681 | |
|
|
682 | for (ch = kbuf; ch < kbuf + len; ch++) |
|
|
683 | *ch |= 0x80; |
|
|
684 | |
|
|
685 | meta = 0; |
|
|
686 | } |
|
|
687 | #endif |
|
|
688 | /* nil */ ; |
|
|
689 | } |
|
|
690 | } |
|
|
691 | |
|
|
692 | /* escape prefix */ |
|
|
693 | if (len && meta |
|
|
694 | #ifdef META8_OPTION |
|
|
695 | && meta_char == C0_ESC |
|
|
696 | #endif |
|
|
697 | ) |
|
|
698 | { |
|
|
699 | *--kbuf = C0_ESC; |
|
|
700 | len++; |
|
|
701 | } |
|
|
702 | |
|
|
703 | if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END))) |
|
|
704 | return; |
|
|
705 | |
|
|
706 | if (valid_keysym) |
|
|
707 | { |
491 | #ifdef KEYSYM_RESOURCE |
708 | #ifdef KEYSYM_RESOURCE |
492 | if (keyboard->dispatch (this, keysym, ev.state)) |
709 | if (keyboard->dispatch (this, keysym, ev.state, kbuf, len)) |
493 | return; |
710 | return; |
494 | #endif |
711 | #endif |
495 | |
712 | |
496 | if (saveLines) |
713 | if (saveLines) |
497 | { |
714 | { |
… | |
… | |
510 | #endif |
727 | #endif |
511 | max_it (lnsppg, 1); |
728 | max_it (lnsppg, 1); |
512 | |
729 | |
513 | if (keysym == XK_Prior) |
730 | if (keysym == XK_Prior) |
514 | { |
731 | { |
515 | scr_page (UP, lnsppg); |
732 | scr_page (lnsppg); |
516 | return; |
733 | return; |
517 | } |
734 | } |
518 | else if (keysym == XK_Next) |
735 | else if (keysym == XK_Next) |
519 | { |
736 | { |
520 | scr_page (DN, lnsppg); |
737 | scr_page (-lnsppg); |
521 | return; |
738 | return; |
522 | } |
739 | } |
523 | } |
740 | } |
524 | #ifdef SCROLL_ON_UPDOWN_KEYS |
741 | #ifdef SCROLL_ON_UPDOWN_KEYS |
525 | if (IS_SCROLL_MOD) |
742 | if (IS_SCROLL_MOD) |
526 | { |
743 | { |
527 | if (keysym == XK_Up) |
744 | if (keysym == XK_Up) |
528 | { |
745 | { |
529 | scr_page (UP, 1); |
746 | scr_page (1); |
530 | return; |
747 | return; |
531 | } |
748 | } |
532 | else if (keysym == XK_Down) |
749 | else if (keysym == XK_Down) |
533 | { |
750 | { |
534 | scr_page (DN, 1); |
751 | scr_page (-1); |
535 | return; |
752 | return; |
536 | } |
753 | } |
537 | } |
754 | } |
538 | #endif |
755 | #endif |
539 | #ifdef SCROLL_ON_HOMEEND_KEYS |
756 | #ifdef SCROLL_ON_HOMEEND_KEYS |
540 | if (IS_SCROLL_MOD) |
757 | if (IS_SCROLL_MOD) |
541 | { |
758 | { |
542 | if (keysym == XK_Home) |
759 | if (keysym == XK_Home) |
543 | { |
760 | { |
544 | scr_move_to (0, 1); |
761 | scr_changeview (top_row); |
545 | return; |
762 | return; |
546 | } |
763 | } |
547 | else if (keysym == XK_End) |
764 | else if (keysym == XK_End) |
548 | { |
765 | { |
549 | scr_move_to (1, 1); |
766 | scr_changeview (0); |
550 | return; |
767 | return; |
551 | } |
768 | } |
552 | } |
769 | } |
553 | #endif |
770 | #endif |
554 | } |
771 | } |
… | |
… | |
576 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
793 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
577 | return; |
794 | return; |
578 | #endif |
795 | #endif |
579 | } |
796 | } |
580 | } |
797 | } |
|
|
798 | } |
|
|
799 | |
|
|
800 | if (ctrl && meta && (keysym == XK_c || keysym == XK_v)) |
|
|
801 | { |
|
|
802 | if (keysym == XK_v) |
|
|
803 | selection_request (ev.time, Sel_Clipboard); |
|
|
804 | else if (selection.len > 0) |
|
|
805 | { |
|
|
806 | free (selection.clip_text); |
|
|
807 | selection.clip_text = rxvt_wcsdup (selection.text, selection.len); |
|
|
808 | selection.clip_len = selection.len; |
|
|
809 | selection_grab (CurrentTime, true); |
|
|
810 | } |
|
|
811 | |
|
|
812 | return; |
581 | } |
813 | } |
582 | |
814 | |
583 | #if ENABLE_FRILLS || ISO_14755 |
815 | #if ENABLE_FRILLS || ISO_14755 |
584 | // ISO 14755 support |
816 | // ISO 14755 support |
585 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51)) |
817 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51)) |
… | |
… | |
640 | { |
872 | { |
641 | scr_printscreen (ctrl | shft); |
873 | scr_printscreen (ctrl | shft); |
642 | return; |
874 | return; |
643 | } |
875 | } |
644 | #endif |
876 | #endif |
645 | |
|
|
646 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
|
|
647 | { |
|
|
648 | bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; |
|
|
649 | unsigned int newlen = 1; |
|
|
650 | |
|
|
651 | if (ev.state & ModNumLockMask) |
|
|
652 | kp = false; |
|
|
653 | |
|
|
654 | keysym = translate_keypad (keysym, kp); |
|
|
655 | |
|
|
656 | switch (keysym) |
|
|
657 | { |
|
|
658 | #ifndef NO_BACKSPACE_KEY |
|
|
659 | case XK_BackSpace: |
|
|
660 | if (priv_modes & PrivMode_HaveBackSpace) |
|
|
661 | { |
|
|
662 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
|
|
663 | ^ !!ctrl) ? '\b' : '\177'; |
|
|
664 | kbuf[1] = '\0'; |
|
|
665 | } |
|
|
666 | else |
|
|
667 | strcpy (kbuf, rs[Rs_backspace_key]); |
|
|
668 | break; |
|
|
669 | #endif |
|
|
670 | #ifndef NO_DELETE_KEY |
|
|
671 | case XK_Delete: |
|
|
672 | strcpy (kbuf, rs[Rs_delete_key]); |
|
|
673 | break; |
|
|
674 | #endif |
|
|
675 | case XK_Tab: |
|
|
676 | if (shft) |
|
|
677 | strcpy (kbuf, "\033[Z"); |
|
|
678 | else |
|
|
679 | { |
|
|
680 | #ifdef CTRL_TAB_MAKES_META |
|
|
681 | if (ctrl) |
|
|
682 | meta = 1; |
|
|
683 | #endif |
|
|
684 | #ifdef MOD4_TAB_MAKES_META |
|
|
685 | if (ev.state & Mod4Mask) |
|
|
686 | meta = 1; |
|
|
687 | #endif |
|
|
688 | newlen = 0; |
|
|
689 | } |
|
|
690 | break; |
|
|
691 | |
|
|
692 | case XK_Up: /* "\033[A" */ |
|
|
693 | case XK_Down: /* "\033[B" */ |
|
|
694 | case XK_Right: /* "\033[C" */ |
|
|
695 | case XK_Left: /* "\033[D" */ |
|
|
696 | strcpy (kbuf, "\033[Z"); |
|
|
697 | kbuf[2] = "DACB"[keysym - XK_Left]; |
|
|
698 | /* do Shift first */ |
|
|
699 | if (shft) |
|
|
700 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
701 | else if (ctrl) |
|
|
702 | { |
|
|
703 | kbuf[1] = 'O'; |
|
|
704 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
705 | } |
|
|
706 | else if (priv_modes & PrivMode_aplCUR) |
|
|
707 | kbuf[1] = 'O'; |
|
|
708 | break; |
|
|
709 | |
|
|
710 | case XK_KP_Enter: |
|
|
711 | /* allow shift to override */ |
|
|
712 | if (kp) |
|
|
713 | { |
|
|
714 | strcpy (kbuf, "\033OM"); |
|
|
715 | break; |
|
|
716 | } |
|
|
717 | |
|
|
718 | /* FALLTHROUGH */ |
|
|
719 | |
|
|
720 | case XK_Return: |
|
|
721 | if (priv_modes & PrivMode_LFNL) |
|
|
722 | { |
|
|
723 | kbuf[0] = '\015'; |
|
|
724 | kbuf[1] = '\012'; |
|
|
725 | kbuf[2] = '\0'; |
|
|
726 | } |
|
|
727 | else |
|
|
728 | { |
|
|
729 | kbuf[0] = '\015'; |
|
|
730 | kbuf[1] = '\0'; |
|
|
731 | } |
|
|
732 | break; |
|
|
733 | |
|
|
734 | case XK_KP_F1: /* "\033OP" */ |
|
|
735 | case XK_KP_F2: /* "\033OQ" */ |
|
|
736 | case XK_KP_F3: /* "\033OR" */ |
|
|
737 | case XK_KP_F4: /* "\033OS" */ |
|
|
738 | strcpy (kbuf, "\033OP"); |
|
|
739 | kbuf[2] += (keysym - XK_KP_F1); |
|
|
740 | break; |
|
|
741 | |
|
|
742 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
|
|
743 | case XK_KP_Add: /* "\033Ok" : "+" */ |
|
|
744 | case XK_KP_Separator: /* "\033Ol" : "," */ |
|
|
745 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
|
|
746 | case XK_KP_Decimal: /* "\033On" : "." */ |
|
|
747 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
|
|
748 | case XK_KP_0: /* "\033Op" : "0" */ |
|
|
749 | case XK_KP_1: /* "\033Oq" : "1" */ |
|
|
750 | case XK_KP_2: /* "\033Or" : "2" */ |
|
|
751 | case XK_KP_3: /* "\033Os" : "3" */ |
|
|
752 | case XK_KP_4: /* "\033Ot" : "4" */ |
|
|
753 | case XK_KP_5: /* "\033Ou" : "5" */ |
|
|
754 | case XK_KP_6: /* "\033Ov" : "6" */ |
|
|
755 | case XK_KP_7: /* "\033Ow" : "7" */ |
|
|
756 | case XK_KP_8: /* "\033Ox" : "8" */ |
|
|
757 | case XK_KP_9: /* "\033Oy" : "9" */ |
|
|
758 | /* allow shift to override */ |
|
|
759 | if (kp) |
|
|
760 | { |
|
|
761 | strcpy (kbuf, "\033Oj"); |
|
|
762 | kbuf[2] += (keysym - XK_KP_Multiply); |
|
|
763 | } |
|
|
764 | else |
|
|
765 | { |
|
|
766 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
|
|
767 | kbuf[1] = '\0'; |
|
|
768 | } |
|
|
769 | break; |
|
|
770 | |
|
|
771 | default: |
|
|
772 | { |
|
|
773 | int param = map_function_key (keysym); |
|
|
774 | if (param > 0) |
|
|
775 | sprintf (kbuf,"\033[%d~", param); |
|
|
776 | else |
|
|
777 | newlen = 0; |
|
|
778 | } |
|
|
779 | break; |
|
|
780 | } |
|
|
781 | |
|
|
782 | if (newlen) |
|
|
783 | len = strlen (kbuf); |
|
|
784 | |
|
|
785 | if (len > 0) |
|
|
786 | { |
|
|
787 | /* |
|
|
788 | * pass Shift/Control indicators for function keys ending with `~' |
|
|
789 | * |
|
|
790 | * eg, |
|
|
791 | * Prior = "ESC[5~" |
|
|
792 | * Shift+Prior = "ESC[5$" |
|
|
793 | * Ctrl+Prior = "ESC[5^" |
|
|
794 | * Ctrl+Shift+Prior = "ESC[5@" |
|
|
795 | */ |
|
|
796 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
|
|
797 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
|
|
798 | |
|
|
799 | /* |
|
|
800 | * Pass meta for all function keys, if 'meta' option set |
|
|
801 | */ |
|
|
802 | #ifdef META8_OPTION |
|
|
803 | if (meta && (meta_char == 0x80)) |
|
|
804 | kbuf[len - 1] |= 0x80; |
|
|
805 | #endif |
|
|
806 | } |
|
|
807 | |
|
|
808 | } |
|
|
809 | else if (ctrl && keysym == XK_minus) |
|
|
810 | { |
|
|
811 | len = 1; |
|
|
812 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
|
|
813 | } |
|
|
814 | else if (keysym == XK_ISO_Left_Tab) |
|
|
815 | { |
|
|
816 | strcpy (kbuf, "\033[Z"); |
|
|
817 | len = 3; |
|
|
818 | } |
|
|
819 | else |
|
|
820 | { |
|
|
821 | #ifdef META8_OPTION |
|
|
822 | /* set 8-bit on */ |
|
|
823 | if (meta && (meta_char == 0x80)) |
|
|
824 | { |
|
|
825 | char *ch; |
|
|
826 | |
|
|
827 | for (ch = kbuf; ch < kbuf + len; ch++) |
|
|
828 | *ch |= 0x80; |
|
|
829 | |
|
|
830 | meta = 0; |
|
|
831 | } |
|
|
832 | #endif |
|
|
833 | /* nil */ ; |
|
|
834 | } |
|
|
835 | } |
877 | } |
836 | |
|
|
837 | if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END))) |
|
|
838 | return; |
|
|
839 | |
878 | |
840 | if (len <= 0) |
879 | if (len <= 0) |
841 | return; /* not mapped */ |
880 | return; /* not mapped */ |
842 | |
881 | |
843 | if (option (Opt_scrollTtyKeypress)) |
|
|
844 | if (view_start) |
|
|
845 | { |
|
|
846 | view_start = 0; |
|
|
847 | want_refresh = 1; |
|
|
848 | } |
|
|
849 | |
|
|
850 | /* escape prefix */ |
|
|
851 | if (meta |
|
|
852 | #ifdef META8_OPTION |
|
|
853 | && meta_char == C0_ESC |
|
|
854 | #endif |
|
|
855 | ) |
|
|
856 | { |
|
|
857 | const char ch = C0_ESC; |
|
|
858 | tt_write (&ch, 1); |
|
|
859 | } |
|
|
860 | |
|
|
861 | tt_write (kbuf, (unsigned int)len); |
882 | tt_write_user_input (kbuf, (unsigned int)len); |
862 | } |
883 | } |
863 | |
884 | |
864 | void ecb_cold |
885 | void ecb_cold |
865 | rxvt_term::key_release (XKeyEvent &ev) |
886 | rxvt_term::key_release (XKeyEvent &ev) |
866 | { |
887 | { |
… | |
… | |
1077 | |
1098 | |
1078 | #ifdef SELECTION_SCROLLING |
1099 | #ifdef SELECTION_SCROLLING |
1079 | void |
1100 | void |
1080 | rxvt_term::sel_scroll_cb (ev::timer &w, int revents) |
1101 | rxvt_term::sel_scroll_cb (ev::timer &w, int revents) |
1081 | { |
1102 | { |
1082 | if (scr_page (scroll_selection_dir, scroll_selection_lines)) |
1103 | if (scr_page (scroll_selection_lines)) |
1083 | { |
1104 | { |
1084 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1105 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1085 | want_refresh = 1; |
1106 | want_refresh = 1; |
1086 | refresh_check (); |
1107 | refresh_check (); |
1087 | } |
1108 | } |
… | |
… | |
1092 | |
1113 | |
1093 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1114 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1094 | void |
1115 | void |
1095 | rxvt_term::slip_wheel_cb (ev::timer &w, int revents) |
1116 | rxvt_term::slip_wheel_cb (ev::timer &w, int revents) |
1096 | { |
1117 | { |
1097 | if (scr_changeview (view_start - mouse_slip_wheel_speed)) |
1118 | if (scr_page (mouse_slip_wheel_speed)) |
1098 | { |
1119 | { |
1099 | want_refresh = 1; |
1120 | want_refresh = 1; |
1100 | refresh_check (); |
1121 | refresh_check (); |
1101 | } |
1122 | } |
1102 | |
1123 | |
… | |
… | |
1638 | |
1659 | |
1639 | #ifdef SELECTION_SCROLLING |
1660 | #ifdef SELECTION_SCROLLING |
1640 | if (ev.xbutton.y < int_bwidth |
1661 | if (ev.xbutton.y < int_bwidth |
1641 | || Pixel2Row (ev.xbutton.y) > (nrow-1)) |
1662 | || Pixel2Row (ev.xbutton.y) > (nrow-1)) |
1642 | { |
1663 | { |
|
|
1664 | page_dirn scroll_selection_dir; |
1643 | int dist; |
1665 | int dist; |
1644 | |
1666 | |
1645 | /* don't clobber the current delay if we are |
1667 | /* don't clobber the current delay if we are |
1646 | * already in the middle of scrolling. |
1668 | * already in the middle of scrolling. |
1647 | */ |
1669 | */ |
… | |
… | |
1670 | scroll_selection_lines = Pixel2Height (dist) |
1692 | scroll_selection_lines = Pixel2Height (dist) |
1671 | / SELECTION_SCROLL_LINE_SPEEDUP |
1693 | / SELECTION_SCROLL_LINE_SPEEDUP |
1672 | + 1; |
1694 | + 1; |
1673 | min_it (scroll_selection_lines, |
1695 | min_it (scroll_selection_lines, |
1674 | SELECTION_SCROLL_MAX_LINES); |
1696 | SELECTION_SCROLL_MAX_LINES); |
|
|
1697 | scroll_selection_lines *= scroll_selection_dir; |
1675 | } |
1698 | } |
1676 | else |
1699 | else |
1677 | { |
1700 | { |
1678 | /* we are within the text window, so we |
1701 | /* we are within the text window, so we |
1679 | * shouldn't be scrolling |
1702 | * shouldn't be scrolling |
… | |
… | |
1856 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1879 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1857 | { |
1880 | { |
1858 | #if BG_IMAGE_FROM_ROOT |
1881 | #if BG_IMAGE_FROM_ROOT |
1859 | if (option (Opt_transparent)) |
1882 | if (option (Opt_transparent)) |
1860 | { |
1883 | { |
1861 | bg_set_root_pixmap (); |
1884 | rxvt_img::new_from_root (this)->replace (root_img); |
1862 | update_background (); |
1885 | update_background (); |
1863 | } |
1886 | } |
1864 | #endif |
1887 | #endif |
1865 | #if ENABLE_PERL |
|
|
1866 | HOOK_INVOKE ((this, HOOK_ROOTPMAP_CHANGE, DT_END)); |
1888 | HOOK_INVOKE ((this, HOOK_ROOTPMAP_CHANGE, DT_END)); |
1867 | #endif |
|
|
1868 | } |
1889 | } |
1869 | |
1890 | |
1870 | break; |
1891 | break; |
1871 | } |
1892 | } |
1872 | |
1893 | |
… | |
… | |
2197 | |
2218 | |
2198 | #ifdef MOUSE_WHEEL |
2219 | #ifdef MOUSE_WHEEL |
2199 | case Button4: |
2220 | case Button4: |
2200 | case Button5: |
2221 | case Button5: |
2201 | { |
2222 | { |
2202 | int i; |
2223 | int lines; |
2203 | page_dirn v; |
2224 | page_dirn dirn; |
2204 | |
2225 | |
2205 | v = ev.button == Button4 ? UP : DN; |
2226 | dirn = ev.button == Button4 ? UP : DN; |
2206 | |
2227 | |
2207 | if (ev.state & ShiftMask) |
2228 | if (ev.state & ShiftMask) |
2208 | i = 1; |
2229 | lines = 1; |
2209 | else if (option (Opt_mouseWheelScrollPage)) |
2230 | else if (option (Opt_mouseWheelScrollPage)) |
2210 | i = nrow - 1; |
2231 | lines = nrow - 1; |
2211 | else |
2232 | else |
2212 | i = 5; |
2233 | lines = 5; |
2213 | |
2234 | |
2214 | # ifdef MOUSE_SLIP_WHEELING |
2235 | # ifdef MOUSE_SLIP_WHEELING |
2215 | if (ev.state & ControlMask) |
2236 | if (ev.state & ControlMask) |
2216 | { |
2237 | { |
2217 | mouse_slip_wheel_speed += v ? -1 : 1; |
2238 | mouse_slip_wheel_speed += dirn; |
2218 | if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; |
2239 | clamp_it (mouse_slip_wheel_speed, -nrow, nrow); |
2219 | if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; |
|
|
2220 | |
2240 | |
2221 | if (!slip_wheel_ev.is_active ()) |
2241 | if (!slip_wheel_ev.is_active ()) |
2222 | slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2242 | slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2223 | } |
2243 | } |
2224 | else |
2244 | else |
2225 | # endif |
2245 | # endif |
2226 | { |
2246 | { |
2227 | scr_page (v, i); |
2247 | scr_page (dirn, lines); |
2228 | scrollBar.show (1); |
2248 | scrollBar.show (1); |
2229 | } |
2249 | } |
2230 | } |
2250 | } |
2231 | break; |
2251 | break; |
2232 | #endif |
2252 | #endif |
… | |
… | |
2801 | }; |
2821 | }; |
2802 | |
2822 | |
2803 | void ecb_hot |
2823 | void ecb_hot |
2804 | rxvt_term::process_csi_seq () |
2824 | rxvt_term::process_csi_seq () |
2805 | { |
2825 | { |
2806 | unicode_t ch, priv, i; |
2826 | unicode_t ch, priv, prev_ch, i; |
2807 | unsigned int nargs, p; |
2827 | unsigned int nargs, p; |
2808 | int n, ndef; |
2828 | int n, ndef; |
2809 | int arg[ESC_ARGS] = { }; |
2829 | int arg[ESC_ARGS] = { }; |
2810 | |
2830 | |
2811 | nargs = 0; |
2831 | nargs = 0; |
… | |
… | |
2817 | /* '<' '=' '>' '?' '!' */ |
2837 | /* '<' '=' '>' '?' '!' */ |
2818 | priv = ch; |
2838 | priv = ch; |
2819 | ch = cmd_getc (); |
2839 | ch = cmd_getc (); |
2820 | } |
2840 | } |
2821 | |
2841 | |
|
|
2842 | prev_ch = 0; |
2822 | /* read any numerical arguments */ |
2843 | /* read any numerical arguments */ |
2823 | for (n = -1; ch < CSI_ICH; ) |
2844 | for (n = -1; ch < CSI_ICH; ) |
2824 | { |
2845 | { |
2825 | if (isdigit (ch)) |
2846 | if (isdigit (ch)) |
2826 | { |
2847 | { |
… | |
… | |
2836 | n = -1; |
2857 | n = -1; |
2837 | } |
2858 | } |
2838 | else if (IS_CONTROL (ch)) |
2859 | else if (IS_CONTROL (ch)) |
2839 | process_nonprinting (ch); |
2860 | process_nonprinting (ch); |
2840 | |
2861 | |
|
|
2862 | prev_ch = ch; |
2841 | ch = cmd_getc (); |
2863 | ch = cmd_getc (); |
2842 | } |
2864 | } |
2843 | |
2865 | |
2844 | if (ch > CSI_7F) |
2866 | if (ch > CSI_7F) |
2845 | return; |
2867 | return; |
… | |
… | |
3079 | scr_insert_mode (1); |
3101 | scr_insert_mode (1); |
3080 | else if (arg[0] == 20) |
3102 | else if (arg[0] == 20) |
3081 | priv_modes |= PrivMode_LFNL; |
3103 | priv_modes |= PrivMode_LFNL; |
3082 | break; |
3104 | break; |
3083 | |
3105 | |
|
|
3106 | case CSI_71: // DESCUSR: set cursor style |
|
|
3107 | if (prev_ch == ' ') |
|
|
3108 | set_cursor_style (arg[0]); |
|
|
3109 | break; |
|
|
3110 | |
3084 | /* |
3111 | /* |
3085 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
3112 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
3086 | */ |
3113 | */ |
3087 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
3114 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
3088 | if (nargs == 1) |
3115 | if (nargs == 1) |
… | |
… | |
3221 | rxvt_term::get_to_st (unicode_t &ends_how) |
3248 | rxvt_term::get_to_st (unicode_t &ends_how) |
3222 | { |
3249 | { |
3223 | unicode_t ch; |
3250 | unicode_t ch; |
3224 | bool seen_esc = false; |
3251 | bool seen_esc = false; |
3225 | unsigned int n = 0; |
3252 | unsigned int n = 0; |
3226 | wchar_t string[STRING_MAX]; |
3253 | wchar_t string[CBUFSIZ]; |
3227 | |
3254 | |
3228 | while ((ch = cmd_getc ()) != NOCHAR) |
3255 | while ((ch = cmd_getc ()) != NOCHAR) |
3229 | { |
3256 | { |
3230 | if (seen_esc) |
3257 | if (seen_esc) |
3231 | { |
3258 | { |
… | |
… | |
3246 | else if (ch < 0x20) |
3273 | else if (ch < 0x20) |
3247 | return NULL; /* other control character - exit */ |
3274 | return NULL; /* other control character - exit */ |
3248 | |
3275 | |
3249 | seen_esc = false; |
3276 | seen_esc = false; |
3250 | |
3277 | |
3251 | if (n >= STRING_MAX - 1) |
3278 | if (n >= sizeof (string) - 1) |
3252 | // stop at some sane length |
3279 | // stop at some sane length |
3253 | return NULL; |
3280 | return NULL; |
3254 | |
3281 | |
3255 | string[n++] = ch; |
3282 | string[n++] = ch; |
3256 | } |
3283 | } |
… | |
… | |
3373 | &nitems, &bytes_after, &value) == Success |
3400 | &nitems, &bytes_after, &value) == Success |
3374 | && actual_type != None |
3401 | && actual_type != None |
3375 | && actual_format == 8) |
3402 | && actual_format == 8) |
3376 | str = (const char *)(value); |
3403 | str = (const char *)(value); |
3377 | |
3404 | |
3378 | tt_printf ("\033]%d;%s%c", op, str, resp); |
3405 | tt_printf ("\033]%d;%s%c", op, option (Opt_insecure) ? str : "", resp); |
3379 | |
3406 | |
3380 | XFree (value); |
3407 | XFree (value); |
3381 | } |
3408 | } |
3382 | else |
3409 | else |
3383 | { |
3410 | { |
… | |
… | |
3993 | break; |
4020 | break; |
3994 | #endif |
4021 | #endif |
3995 | } |
4022 | } |
3996 | } |
4023 | } |
3997 | } |
4024 | } |
|
|
4025 | |
|
|
4026 | void |
|
|
4027 | rxvt_term::set_cursor_style (int style) |
|
|
4028 | { |
|
|
4029 | if (!IN_RANGE_INC (style, 0, 4)) |
|
|
4030 | return; |
|
|
4031 | |
|
|
4032 | set_option (Opt_cursorUnderline, style >= 3); |
|
|
4033 | |
|
|
4034 | #ifdef CURSOR_BLINK |
|
|
4035 | set_option (Opt_cursorBlink, !style || (style & 1)); |
|
|
4036 | cursor_blink_reset (); |
|
|
4037 | #endif |
|
|
4038 | |
|
|
4039 | want_refresh = 1; |
|
|
4040 | } |
3998 | /*}}} */ |
4041 | /*}}} */ |
3999 | |
4042 | |
4000 | /* ------------------------------------------------------------------------- */ |
4043 | /* ------------------------------------------------------------------------- */ |
4001 | |
4044 | |
4002 | /* |
4045 | /* |
… | |
… | |
4013 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4056 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4014 | va_end (arg_ptr); |
4057 | va_end (arg_ptr); |
4015 | tt_write (buf, strlen (buf)); |
4058 | tt_write (buf, strlen (buf)); |
4016 | } |
4059 | } |
4017 | |
4060 | |
|
|
4061 | /* Write data to the pty as typed by the user. */ |
|
|
4062 | void |
|
|
4063 | rxvt_term::tt_write_user_input (const char *data, unsigned int len) |
|
|
4064 | { |
|
|
4065 | if (option (Opt_scrollTtyKeypress)) |
|
|
4066 | if (view_start) |
|
|
4067 | { |
|
|
4068 | view_start = 0; |
|
|
4069 | want_refresh = 1; |
|
|
4070 | } |
|
|
4071 | |
|
|
4072 | tt_write (data, len); |
|
|
4073 | } |
|
|
4074 | |
4018 | /* ---------------------------------------------------------------------- */ |
4075 | /* ---------------------------------------------------------------------- */ |
4019 | /* Write data to the pty as typed by the user, pasted with the mouse, |
4076 | /* Write data to the pty as typed by the user, pasted with the mouse, |
4020 | * or generated by us in response to a query ESC sequence. |
4077 | * or generated by us in response to a query ESC sequence. |
4021 | */ |
4078 | */ |
4022 | static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
4079 | static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |