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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.273 by ayin, Thu Jan 19 23:13:19 2006 UTC vs.
Revision 1.406 by ayin, Thu Feb 14 23:53:05 2008 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: command.C 2 * File: command.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
… …
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) 2003-2006 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com>
31 * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>
31 * 32 *
32 * 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
33 * 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
34 * the Free Software Foundation; either version 2 of the License, or 35 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 36 * (at your option) any later version.
… …
49#include "rxvt.h" 50#include "rxvt.h"
50#include "rxvtperl.h" 51#include "rxvtperl.h"
51#include "version.h" 52#include "version.h"
52#include "command.h" 53#include "command.h"
53 54
54#if HAVE_SCHED_YIELD
55#undef HAVE_SCHED_YIELD // disabled for the time being
56//# include <sched.h>
57#endif
58
59#ifdef KEYSYM_RESOURCE 55#ifdef KEYSYM_RESOURCE
60# include "keyboard.h" 56# include "keyboard.h"
61#endif 57#endif
62 58
63#include <csignal> 59#include <csignal>
64 60
61#if LINUX_YIELD_HACK
62# include <ctime>
63#endif
64
65/*----------------------------------------------------------------------*/ 65/*----------------------------------------------------------------------*/
66 66
67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
68
69// exception thrown when the command parser runs out of input data
70class out_of_input { } out_of_input;
71 68
72#if ENABLE_FRILLS || ISO_14755 69#if ENABLE_FRILLS || ISO_14755
73 70
74#define ISO_14755_STARTED 0x80000000UL 71#define ISO_14755_STARTED 0x80000000UL
75#define ISO_14755_51 0x40000000UL // basic (section 5.1) 72#define ISO_14755_51 0x40000000UL // basic (section 5.1)
… …
99 XK_Shift_L, 0x21e7, 96 XK_Shift_L, 0x21e7,
100 XK_Shift_R, 0x21e7, 97 XK_Shift_R, 0x21e7,
101 98
102 XK_Shift_Lock, 0x21eb, 99 XK_Shift_Lock, 0x21eb,
103 XK_ISO_Lock, 0x21eb, 100 XK_ISO_Lock, 0x21eb,
104 XK_ISO_Lock, 0x21eb,
105 XK_Caps_Lock, 0x21ec, 101 XK_Caps_Lock, 0x21ec,
106 XK_Num_Lock, 0x21ed, 102 XK_Num_Lock, 0x21ed,
107 XK_ISO_Level3_Shift, 0x21ee, 103 XK_ISO_Level3_Shift, 0x21ee,
108 XK_ISO_Level3_Lock, 0x21ef, 104 XK_ISO_Level3_Lock, 0x21ef,
109 XK_ISO_Group_Lock, 0x21f0, 105 XK_ISO_Group_Lock, 0x21f0,
… …
203 r & RS_Uline ? " uline" : "", 199 r & RS_Uline ? " uline" : "",
204 r & RS_Careful ? " careful" : ""); 200 r & RS_Careful ? " careful" : "");
205 201
206 int width = wcswidth (fname, wcslen (fname)); 202 int width = wcswidth (fname, wcslen (fname));
207 203
208 max_it (width, 8+5); // for char + hey 204 max_it (width, 8+5); // for char + hex
209 max_it (width, strlen (attr)); 205 max_it (width, strlen (attr));
210 206
211 if (y >= 0) 207 if (y >= 0)
212 { 208 {
213 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; 209 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
… …
225 ch = *chr++; 221 ch = *chr++;
226 222
227 sprintf (buf, "%8x", ch); 223 sprintf (buf, "%8x", ch);
228 scr_overlay_set (0, y, buf); 224 scr_overlay_set (0, y, buf);
229 scr_overlay_set (9, y, '='); 225 scr_overlay_set (9, y, '=');
230# if !UNICODE3 226# if !UNICODE_3
231 if (ch >= 0x10000) 227 if (ch >= 0x10000)
232 ch = 0xfffd; 228 ch = 0xfffd;
233# endif 229# endif
234 scr_overlay_set (11, y, ch, r); 230 scr_overlay_set (11, y, ch, r);
231
232 if (WCWIDTH (ch) >= 2)
235 scr_overlay_set (12, y, NOCHAR, r); 233 scr_overlay_set (12, y, NOCHAR, r);
236 } 234 }
237 235
236// {
237// char buf[4+4+3+1];
238// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
239// scr_overlay_set (0, 0, buf);
240// }
238 scr_overlay_set (0, len , attr); 241 scr_overlay_set (0, len , attr);
239 scr_overlay_set (0, len + 1, fname); 242 scr_overlay_set (0, len + 1, fname);
240 243
241 free (fname); 244 free (fname);
242 245
… …
295 298
296 return -1; 299 return -1;
297} 300}
298#endif 301#endif
299 302
300/*{{{ Convert the keypress event into a string */
301void 303void
302rxvt_term::lookup_key (XKeyEvent &ev) 304rxvt_term::key_press (XKeyEvent &ev)
303{ 305{
304 int ctrl, meta, shft, len; 306 int ctrl, meta, shft, len;
305 unsigned int newlen;
306 KeySym keysym; 307 KeySym keysym;
307#ifdef DEBUG_CMD
308 static int debug_key = 1; /* accessible by a debugger only */
309#endif
310 int valid_keysym; 308 int valid_keysym;
311 char kbuf[KBUFSZ]; 309 char kbuf[KBUFSZ];
310
311#if ISO_14755
312 if (iso14755buf & ISO_14755_52)
313 return;
314#endif
312 315
313 /* 316 /*
314 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 317 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
315 * escape sequence to toggle the Keypad. 318 * escape sequence to toggle the Keypad.
316 * 319 *
… …
464 { 467 {
465 switch (keysym) 468 switch (keysym)
466 { 469 {
467 /* normal XTerm key bindings */ 470 /* normal XTerm key bindings */
468 case XK_Insert: /* Shift+Insert = paste mouse selection */ 471 case XK_Insert: /* Shift+Insert = paste mouse selection */
469 selection_request (ev.time, Sel_Primary); 472 selection_request (ev.time);
470 return; 473 return;
471#if TODO 474#if TODO
472 /* rxvt extras */ 475 /* rxvt extras */
473 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 476 case XK_KP_Add: /* Shift+KP_Add = bigger font */
474 change_font (FONT_UP); 477 change_font (FONT_UP);
… …
493 { 496 {
494 commit_iso14755 (); 497 commit_iso14755 ();
495 iso14755buf = ISO_14755_51; 498 iso14755buf = ISO_14755_51;
496# if ISO_14755 499# if ISO_14755
497 iso14755_51 (0); 500 iso14755_51 (0);
501# endif
502 return;
503 }
504 else if (keysym == XK_BackSpace)
505 {
506 iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51;
507# if ISO_14755
508 iso14755_51 (iso14755buf & ISO_14755_MASK);
498# endif 509# endif
499 return; 510 return;
500 } 511 }
501 else if ((hv = hex_keyval (ev)) >= 0) 512 else if ((hv = hex_keyval (ev)) >= 0)
502 { 513 {
… …
507# endif 518# endif
508 return; 519 return;
509 } 520 }
510 else 521 else
511 { 522 {
512# if ENABLE_OVERLAY 523# if ISO_14755
513 scr_overlay_off (); 524 scr_overlay_off ();
514# endif 525# endif
515 iso14755buf = 0; 526 iso14755buf = 0;
516 } 527 }
517 } 528 }
518 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) 529 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
519 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) 530 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
520 if (!(iso14755buf & ISO_14755_STARTED)) 531 if (!(iso14755buf & ISO_14755_STARTED))
521 { 532 {
522 iso14755buf |= ISO_14755_STARTED; 533 iso14755buf |= ISO_14755_STARTED;
523# if ENABLE_OVERLAY 534# if ISO_14755
524 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); 535 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
525 scr_overlay_set (0, 0, "ISO 14755 mode"); 536 scr_overlay_set (0, 0, "ISO 14755 mode");
526# endif 537# endif
527 } 538 }
528#endif 539#endif
529 540
530#ifdef PRINTPIPE 541#ifdef PRINTPIPE
531 if (keysym == XK_Print) 542 if (keysym == XK_Print)
532 { 543 {
533 scr_printscreen (ctrl | shft); 544 scr_printscreen (ctrl | shft);
534 return; 545 return;
535 } 546 }
536#endif 547#endif
537 548
538 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 549 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
539 { 550 {
551 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
552 unsigned int newlen = 1;
553#ifdef XK_KP_Home
554 static const KeySym keypadtrans[] = {
555 XK_KP_7, // XK_KP_Home
556 XK_KP_4, // XK_KP_Left
557 XK_KP_8, // XK_KP_Up
558 XK_KP_6, // XK_KP_Right
559 XK_KP_2, // XK_KP_Down
560#ifndef UNSHIFTED_SCROLLKEYS
561 XK_KP_9, // XK_KP_Prior
562 XK_KP_3, // XK_KP_Next
563#else
564 XK_Prior,
565 XK_Next,
566#endif
567 XK_KP_1, // XK_KP_End
568 XK_KP_5, // XK_KP_Begin
569 };
570
571 if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin))
540 { 572 {
541 newlen = 1; 573 unsigned int index = keysym - XK_KP_Home;
574 keysym = kp ? keypadtrans[index] : XK_Home + index;
575 }
576 else if (keysym == XK_KP_Insert)
577 keysym = kp ? XK_KP_0 : XK_Insert;
578#ifndef NO_DELETE_KEY
579 else if (keysym == XK_KP_Delete)
580 keysym = kp ? XK_KP_Decimal : XK_Delete;
581#endif
582#endif
542 switch (keysym) 583 switch (keysym)
543 { 584 {
544#ifndef NO_BACKSPACE_KEY 585#ifndef NO_BACKSPACE_KEY
545 case XK_BackSpace: 586 case XK_BackSpace:
546 if (priv_modes & PrivMode_HaveBackSpace) 587 if (priv_modes & PrivMode_HaveBackSpace)
… …
548 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) 589 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
549 ^ !!ctrl) ? '\b' : '\177'; 590 ^ !!ctrl) ? '\b' : '\177';
550 kbuf[1] = '\0'; 591 kbuf[1] = '\0';
551 } 592 }
552 else 593 else
553 strcpy (kbuf, key_backspace); 594 strcpy (kbuf, rs[Rs_backspace_key]);
554 break; 595 break;
555#endif 596#endif
556#ifndef NO_DELETE_KEY 597#ifndef NO_DELETE_KEY
557# ifdef XK_KP_Prior
558 case XK_KP_Delete:
559 /* allow shift to override */
560 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
561 {
562 strcpy (kbuf, "\033On");
563 break;
564 }
565 /* FALLTHROUGH */
566# endif
567 case XK_Delete: 598 case XK_Delete:
568 strcpy (kbuf, key_delete); 599 strcpy (kbuf, rs[Rs_delete_key]);
569 break; 600 break;
570#endif 601#endif
571 case XK_Tab: 602 case XK_Tab:
572 if (shft) 603 if (shft)
573 strcpy (kbuf, "\033[Z"); 604 strcpy (kbuf, "\033[Z");
… …
583#endif 614#endif
584 newlen = 0; 615 newlen = 0;
585 } 616 }
586 break; 617 break;
587 618
588#ifdef XK_KP_Left
589 case XK_KP_Up: /* \033Ox or standard */
590 case XK_KP_Down: /* \033Or or standard */
591 case XK_KP_Right: /* \033Ov or standard */
592 case XK_KP_Left: /* \033Ot or standard */
593 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
594 {
595 strcpy (kbuf, "\033OZ");
596 kbuf[2] = "txvr"[keysym - XK_KP_Left];
597 break;
598 }
599 else
600 /* translate to std. cursor key */
601 keysym = XK_Left + (keysym - XK_KP_Left);
602 /* FALLTHROUGH */
603#endif
604 case XK_Up: /* "\033[A" */ 619 case XK_Up: /* "\033[A" */
605 case XK_Down: /* "\033[B" */ 620 case XK_Down: /* "\033[B" */
606 case XK_Right: /* "\033[C" */ 621 case XK_Right: /* "\033[C" */
607 case XK_Left: /* "\033[D" */ 622 case XK_Left: /* "\033[D" */
608 strcpy (kbuf, "\033[Z"); 623 strcpy (kbuf, "\033[Z");
… …
618 else if (priv_modes & PrivMode_aplCUR) 633 else if (priv_modes & PrivMode_aplCUR)
619 kbuf[1] = 'O'; 634 kbuf[1] = 'O';
620 break; 635 break;
621 636
622#ifndef UNSHIFTED_SCROLLKEYS 637#ifndef UNSHIFTED_SCROLLKEYS
623# ifdef XK_KP_Prior
624 case XK_KP_Prior:
625 /* allow shift to override */
626 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
627 {
628 strcpy (kbuf, "\033Oy");
629 break;
630 }
631 /* FALLTHROUGH */
632# endif
633 case XK_Prior: 638 case XK_Prior:
634 strcpy (kbuf, "\033[5~"); 639 strcpy (kbuf, "\033[5~");
635 break; 640 break;
636# ifdef XK_KP_Next
637 case XK_KP_Next:
638 /* allow shift to override */
639 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
640 {
641 strcpy (kbuf, "\033Os");
642 break;
643 }
644 /* FALLTHROUGH */
645# endif
646 case XK_Next: 641 case XK_Next:
647 strcpy (kbuf, "\033[6~"); 642 strcpy (kbuf, "\033[6~");
648 break; 643 break;
649#endif 644#endif
650 case XK_KP_Enter: 645 case XK_KP_Enter:
651 /* allow shift to override */ 646 /* allow shift to override */
652 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 647 if (kp)
653 { 648 {
654 strcpy (kbuf, "\033OM"); 649 strcpy (kbuf, "\033OM");
655 break; 650 break;
656 } 651 }
657 652
… …
669 kbuf[0] = '\015'; 664 kbuf[0] = '\015';
670 kbuf[1] = '\0'; 665 kbuf[1] = '\0';
671 } 666 }
672 break; 667 break;
673 668
674#ifdef XK_KP_Begin
675 case XK_KP_Begin:
676 strcpy (kbuf, "\033Ou");
677 break;
678
679#endif
680 case XK_KP_F1: /* "\033OP" */ 669 case XK_KP_F1: /* "\033OP" */
681 case XK_KP_F2: /* "\033OQ" */ 670 case XK_KP_F2: /* "\033OQ" */
682 case XK_KP_F3: /* "\033OR" */ 671 case XK_KP_F3: /* "\033OR" */
683 case XK_KP_F4: /* "\033OS" */ 672 case XK_KP_F4: /* "\033OS" */
684 strcpy (kbuf, "\033OP"); 673 strcpy (kbuf, "\033OP");
… …
700 case XK_KP_6: /* "\033Ov" : "6" */ 689 case XK_KP_6: /* "\033Ov" : "6" */
701 case XK_KP_7: /* "\033Ow" : "7" */ 690 case XK_KP_7: /* "\033Ow" : "7" */
702 case XK_KP_8: /* "\033Ox" : "8" */ 691 case XK_KP_8: /* "\033Ox" : "8" */
703 case XK_KP_9: /* "\033Oy" : "9" */ 692 case XK_KP_9: /* "\033Oy" : "9" */
704 /* allow shift to override */ 693 /* allow shift to override */
705 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 694 if (kp)
706 { 695 {
707 strcpy (kbuf, "\033Oj"); 696 strcpy (kbuf, "\033Oj");
708 kbuf[2] += (keysym - XK_KP_Multiply); 697 kbuf[2] += (keysym - XK_KP_Multiply);
709 } 698 }
710 else 699 else
… …
716 705
717 case XK_Find: 706 case XK_Find:
718 strcpy (kbuf, "\033[1~"); 707 strcpy (kbuf, "\033[1~");
719 break; 708 break;
720 709
721#ifdef XK_KP_End
722 case XK_KP_Insert:
723 /* allow shift to override */
724 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
725 {
726 strcpy (kbuf, "\033Op");
727 break;
728 }
729 /* FALLTHROUGH */
730#endif
731 case XK_Insert: 710 case XK_Insert:
732 strcpy (kbuf, "\033[2~"); 711 strcpy (kbuf, "\033[2~");
733 break; 712 break;
734#ifdef DXK_Remove /* support for DEC remove like key */ 713#ifdef DXK_Remove /* support for DEC remove like key */
735 case DXK_Remove: 714 case DXK_Remove:
… …
739 strcpy (kbuf, "\033[3~"); 718 strcpy (kbuf, "\033[3~");
740 break; 719 break;
741 case XK_Select: 720 case XK_Select:
742 strcpy (kbuf, "\033[4~"); 721 strcpy (kbuf, "\033[4~");
743 break; 722 break;
744#ifdef XK_KP_End
745 case XK_KP_End:
746 /* allow shift to override */
747 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
748 {
749 strcpy (kbuf, "\033Oq");
750 break;
751 }
752 /* FALLTHROUGH */
753#endif
754 case XK_End: 723 case XK_End:
755 strcpy (kbuf, KS_END); 724 strcpy (kbuf, KS_END);
756 break; 725 break;
757#ifdef XK_KP_Home
758 case XK_KP_Home:
759 /* allow shift to override */
760 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
761 {
762 strcpy (kbuf, "\033Ow");
763 break;
764 }
765 /* FALLTHROUGH */
766#endif
767 case XK_Home: 726 case XK_Home:
768 strcpy (kbuf, KS_HOME); 727 strcpy (kbuf, KS_HOME);
769 break; 728 break;
770 729
771#define FKEY(n, fkey) \ 730#define FKEY(n, fkey) \
… …
828 break; 787 break;
829 } 788 }
830 789
831 if (newlen) 790 if (newlen)
832 len = strlen (kbuf); 791 len = strlen (kbuf);
833 }
834 792
835 /* 793 /*
836 * Pass meta for all function keys, if 'meta' option set 794 * Pass meta for all function keys, if 'meta' option set
837 */ 795 */
838#ifdef META8_OPTION 796#ifdef META8_OPTION
… …
873 return; 831 return;
874 832
875 if (len <= 0) 833 if (len <= 0)
876 return; /* not mapped */ 834 return; /* not mapped */
877 835
878 if (OPTION (Opt_scrollTtyKeypress)) 836 if (option (Opt_scrollTtyKeypress))
879 if (view_start) 837 if (view_start)
880 { 838 {
881 view_start = 0; 839 view_start = 0;
882 want_refresh = 1; 840 want_refresh = 1;
883 } 841 }
… …
905 { 863 {
906 const char ch = C0_ESC; 864 const char ch = C0_ESC;
907 tt_write (&ch, 1); 865 tt_write (&ch, 1);
908 } 866 }
909 867
910#if defined(DEBUG_CMD)
911 /* Display keyboard buffer contents */
912 unsigned char *p;
913 int i;
914
915 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
916 for (i = 0, p = kbuf; i < len; i++, p++)
917 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
918 fprintf (stderr, "'\n");
919#endif /* DEBUG_CMD */
920 tt_write (kbuf, (unsigned int)len); 868 tt_write (kbuf, (unsigned int)len);
921} 869}
922/*}}} */ 870
871void
872rxvt_term::key_release (XKeyEvent &ev)
873{
874#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
875 KeySym keysym;
876
877 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
878#endif
879
880#if ENABLE_FRILLS || ISO_14755
881 // ISO 14755 support
882 if (iso14755buf)
883 if (iso14755buf & ISO_14755_52)
884 {
885# if ISO_14755
886 scr_overlay_off ();
887# endif
888# if ISO_14755
889 // iso14755 part 5.2 handling: release time
890 // first: controls
891 if ((ev.state & ControlMask)
892 && ((keysym >= 0x40 && keysym <= 0x5f)
893 || (keysym >= 0x61 && keysym <= 0x7f)))
894 {
895 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
896 commit_iso14755 ();
897
898 return;
899 }
900
901 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
902 if (i[0] == keysym)
903 {
904 iso14755buf = ISO_14755_51 | i[1];
905 commit_iso14755 ();
906
907 return;
908 }
909
910 scr_bell ();
911# endif
912 iso14755buf = 0;
913
914 return;
915 }
916 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
917 {
918# if ISO_14755
919 scr_overlay_off ();
920# endif
921 if (iso14755buf & ISO_14755_51)
922 commit_iso14755 ();
923#if ISO_14755
924 else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
925 {
926 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
927
928 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
929 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
930 }
931# endif
932 else
933 iso14755buf = 0;
934 }
935#endif
936
937 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
938 return;
939
940#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
941 if (!(ev.state & ControlMask))
942 slip_wheel_ev.stop ();
943 else if (keysym == XK_Control_L || keysym == XK_Control_R)
944 mouse_slip_wheel_speed = 0;
945#endif
946}
923 947
924#if defined (KEYSYM_RESOURCE) 948#if defined (KEYSYM_RESOURCE)
925unsigned int 949unsigned int
926rxvt_term::cmd_write (const char *str, unsigned int count) 950rxvt_term::cmd_write (const char *str, unsigned int count)
927{ 951{
… …
957void 981void
958rxvt_term::flush () 982rxvt_term::flush ()
959{ 983{
960 flush_ev.stop (); 984 flush_ev.stop ();
961 985
962#ifdef TRANSPARENT 986#ifdef HAVE_BG_PIXMAP
963 if (want_full_refresh) 987 if (bgPixmap.check_clearChanged ())
964 { 988 {
965 want_full_refresh = 0; 989// scr_clear (true); This needs to be researched further!
966 scr_clear ();
967 scr_touch (false); 990 scr_touch (false);
968 } 991 }
969#endif 992#endif
970 993
971 if (want_refresh) 994 if (want_refresh)
… …
1016 } 1039 }
1017 1040
1018 display->flush (); 1041 display->flush ();
1019} 1042}
1020 1043
1044/* checks wether a refresh is requested and starts the refresh timer */
1021void 1045void
1022rxvt_term::check_cb (check_watcher &w) 1046rxvt_term::refresh_check ()
1047{
1048 if (want_refresh && !flush_ev.is_active ())
1049 flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
1050
1051 display->flush ();
1052}
1053
1054void
1055rxvt_term::flush_cb (ev::timer &w, int revents)
1023{ 1056{
1024 make_current (); 1057 make_current ();
1025 1058
1026 display->flush ();
1027
1028 if (want_refresh && !flush_ev.active)
1029 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1030}
1031
1032void
1033rxvt_term::flush_cb (time_watcher &w)
1034{
1035 make_current ();
1036
1037 refresh_limit = 1;
1038 refresh_count = 0; 1059 refresh_count = 0;
1039 flush (); 1060 flush ();
1040} 1061}
1041 1062
1042#ifdef CURSOR_BLINK 1063#ifdef CURSOR_BLINK
1043void 1064void
1044rxvt_term::cursor_blink_cb (time_watcher &w) 1065rxvt_term::cursor_blink_cb (ev::timer &w, int revents)
1045{ 1066{
1046 hidden_cursor = !hidden_cursor; 1067 hidden_cursor = !hidden_cursor;
1047 want_refresh = 1; 1068 want_refresh = 1;
1048 1069 refresh_check ();
1049 w.start (w.at + BLINK_INTERVAL);
1050} 1070}
1051#endif 1071#endif
1052 1072
1053#ifdef TEXT_BLINK 1073#ifdef TEXT_BLINK
1054void 1074void
1055rxvt_term::text_blink_cb (time_watcher &w) 1075rxvt_term::text_blink_cb (ev::timer &w, int revents)
1056{ 1076{
1057 if (scr_refresh_rend (RS_Blink, RS_Blink)) 1077 if (scr_refresh_rend (RS_Blink, RS_Blink))
1058 { 1078 {
1059 hidden_text = !hidden_text; 1079 hidden_text = !hidden_text;
1060 want_refresh = 1; 1080 want_refresh = 1;
1061 w.start (w.at + TEXT_BLINK_INTERVAL); 1081 refresh_check ();
1062 } 1082 }
1083 else
1084 w.stop ();
1063} 1085}
1064#endif 1086#endif
1065 1087
1066#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1088#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1067void 1089void
1068rxvt_term::cont_scroll_cb (time_watcher &w) 1090rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1069{ 1091{
1070 if ((scrollbar_isUp() || scrollbar_isDn()) && 1092 if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
1071 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1093 && scr_page (scrollBar.state == STATE_UP ? UP : DN, 1))
1072 { 1094 {
1073 want_refresh = 1; 1095 want_refresh = 1;
1074 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1096 refresh_check ();
1075 } 1097 }
1098 else
1099 w.stop ();
1076} 1100}
1077#endif 1101#endif
1078 1102
1079#ifdef SELECTION_SCROLLING 1103#ifdef SELECTION_SCROLLING
1080void 1104void
1081rxvt_term::sel_scroll_cb (time_watcher &w) 1105rxvt_term::sel_scroll_cb (ev::timer &w, int revents)
1082{ 1106{
1083 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1107 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1084 { 1108 {
1085 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1109 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1086 want_refresh = 1; 1110 want_refresh = 1;
1087 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1111 refresh_check ();
1088 } 1112 }
1113 else
1114 w.stop ();
1089} 1115}
1090#endif 1116#endif
1091 1117
1092#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1118#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1093void 1119void
1094rxvt_term::slip_wheel_cb (time_watcher &w) 1120rxvt_term::slip_wheel_cb (ev::timer &w, int revents)
1095{ 1121{
1096 if (mouse_slip_wheel_speed == 0 1122 if (scr_changeview (view_start - mouse_slip_wheel_speed))
1097 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1098 : scr_page (UP, mouse_slip_wheel_speed))
1099 { 1123 {
1100 if (view_start == top_row || view_start == 0)
1101 mouse_slip_wheel_speed = 0;
1102
1103 want_refresh = 1; 1124 want_refresh = 1;
1104 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1125 refresh_check ();
1126 }
1127
1128 if (view_start == top_row || view_start == 0 || mouse_slip_wheel_speed == 0)
1105 } 1129 {
1130 mouse_slip_wheel_speed = 0;
1131 w.stop ();
1132 }
1106} 1133}
1107#endif 1134#endif
1108 1135
1109#if HAVE_SCHED_YIELD 1136#if LINUX_YIELD_HACK
1110static struct event_handler 1137static struct event_handler
1111{ 1138{
1112 check_watcher cw_yield; 1139 ev::prepare yield_ev;
1113 1140
1114 void yield (check_watcher &w) 1141 void yield_cb (ev::prepare &w, int revents)
1115 { 1142 {
1116 sched_yield (); 1143 // this should really be sched_yield(), but the linux guys thought
1144 // that giving a process calling sched_yield () less cpu time than
1145 // ones with high nice levels is a useful thing to do. It surely is is
1146 // allowed by the sus... as is returning ENOSYS.
1147
1148 struct timespec ts = { 0, 0 };
1149 nanosleep (&ts, 0);
1150
1117 w.stop (); 1151 w.stop ();
1118 } 1152 }
1119 1153
1120 event_handler () 1154 event_handler ()
1121 : cw_yield (this, &event_handler::yield) 1155 : yield_ev (this, &event_handler::yield_cb)
1122 { 1156 {
1123 } 1157 }
1124} event_handler; 1158} event_handler;
1125#endif 1159#endif
1126 1160
… …
1146 cmdbuf_endp += r; 1180 cmdbuf_endp += r;
1147 return true; 1181 return true;
1148 } 1182 }
1149 else if (r < 0 && (errno == EAGAIN || errno == EINTR)) 1183 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1150 { 1184 {
1151#if HAVE_SCHED_YIELD 1185#if LINUX_YIELD_HACK
1152 if (display->is_local) 1186 if (display->is_local)
1153 event_handler.cw_yield.start (); 1187 event_handler.yield_ev.start ();
1154#endif 1188#endif
1155 } 1189 }
1156 else 1190 else
1157 { 1191 {
1158 pty_ev.stop (); 1192 pty_ev.stop ();
1159 1193
1160 if (!OPTION (Opt_hold)) 1194 if (!option (Opt_hold))
1161 destroy (); 1195 destroy ();
1162 } 1196 }
1163 1197
1164 return false; 1198 return false;
1165} 1199}
1166 1200
1167void 1201void
1168rxvt_term::pty_cb (io_watcher &w, short revents) 1202rxvt_term::pty_cb (ev::io &w, int revents)
1169{ 1203{
1170 make_current (); 1204 make_current ();
1171 1205
1172 if (revents & EVENT_READ) 1206 if (revents & ev::READ)
1173 // loop, but don't allow a single term to monopolize us 1207 // loop, but don't allow a single term to monopolize us
1174 while (pty_fill ()) 1208 while (pty_fill ())
1175 if (cmd_parse ()) 1209 if (cmd_parse ())
1176 break; 1210 break;
1177 1211
1178 if (revents & EVENT_WRITE) 1212 if (revents & ev::WRITE)
1179 pty_write (); 1213 pty_write ();
1214
1215 refresh_check ();
1180} 1216}
1181 1217
1182void 1218void
1183rxvt_term::pointer_unblank () 1219rxvt_term::pointer_unblank ()
1184{ 1220{
1185 XDefineCursor (display->display, vt, TermWin_cursor); 1221 XDefineCursor (dpy, vt, TermWin_cursor);
1186 recolour_cursor (); 1222 recolour_cursor ();
1187 1223
1188#ifdef POINTER_BLANK 1224#ifdef POINTER_BLANK
1189 hidden_pointer = 0; 1225 hidden_pointer = 0;
1190 1226
1191 if (OPTION (Opt_pointerBlank)) 1227 if (option (Opt_pointerBlank))
1192 pointer_ev.start (NOW + pointerBlankDelay); 1228 pointer_ev.start (pointerBlankDelay);
1193#endif 1229#endif
1194} 1230}
1195 1231
1196#ifdef POINTER_BLANK 1232#ifdef POINTER_BLANK
1197void 1233void
1198rxvt_term::pointer_blank () 1234rxvt_term::pointer_blank ()
1199{ 1235{
1200 if (!OPTION (Opt_pointerBlank)) 1236 if (!option (Opt_pointerBlank))
1201 return; 1237 return;
1202 1238
1203 XDefineCursor (display->display, vt, display->blank_cursor); 1239 XDefineCursor (dpy, vt, display->blank_cursor);
1204 XFlush (display->display); 1240 XFlush (dpy);
1205 1241
1206 hidden_pointer = 1; 1242 hidden_pointer = 1;
1207} 1243}
1208 1244
1209void 1245void
1210rxvt_term::pointer_cb (time_watcher &w) 1246rxvt_term::pointer_cb (ev::timer &w, int revents)
1211{ 1247{
1212 make_current (); 1248 make_current ();
1213 1249
1214 pointer_blank (); 1250 pointer_blank ();
1215} 1251}
… …
1218void 1254void
1219rxvt_term::mouse_report (XButtonEvent &ev) 1255rxvt_term::mouse_report (XButtonEvent &ev)
1220{ 1256{
1221 int button_number, key_state = 0; 1257 int button_number, key_state = 0;
1222 int x, y; 1258 int x, y;
1259 int code = 32;
1223 1260
1224 x = ev.x; 1261 x = Pixel2Col (ev.x);
1225 y = ev.y; 1262 y = Pixel2Row (ev.y);
1226 pixel_position (&x, &y); 1263 if (ev.type == MotionNotify)
1264 {
1265 if (x == mouse_row && y == mouse_col)
1266 return;
1267 mouse_row = x;
1268 mouse_col = y;
1269 code += 32;
1270 }
1227 1271
1228 if (MEvent.button == AnyButton) 1272 if (MEvent.button == AnyButton)
1229 button_number = 3; 1273 button_number = 3;
1230 else 1274 else
1231 { 1275 {
… …
1277 x + 1, 1321 x + 1,
1278 y + 1); 1322 y + 1);
1279#endif 1323#endif
1280 1324
1281 tt_printf ("\033[M%c%c%c", 1325 tt_printf ("\033[M%c%c%c",
1282 (32 + button_number + key_state), 1326 (code + button_number + key_state),
1283 (32 + x + 1), 1327 (32 + x + 1),
1284 (32 + y + 1)); 1328 (32 + y + 1));
1285} 1329}
1286
1287#ifdef USING_W11LIB
1288void
1289rxvt_W11_process_x_event (XEvent *ev)
1290{
1291 rxvt_t *r = rxvt_get_r ();
1292
1293 x_cb (*ev);
1294}
1295#endif
1296 1330
1297/*{{{ process an X event */ 1331/*{{{ process an X event */
1298void 1332void
1299rxvt_term::x_cb (XEvent &ev) 1333rxvt_term::x_cb (XEvent &ev)
1300{ 1334{
1301 make_current (); 1335 make_current ();
1302 1336
1303 dDisp; 1337 dLocal (Display *, dpy);
1304 1338
1305 if (ev.xany.window == vt 1339 if (ev.xany.window == vt
1306 && SHOULD_INVOKE (HOOK_X_EVENT) 1340 && SHOULD_INVOKE (HOOK_X_EVENT)
1307 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END))) 1341 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1308 return; 1342 return;
… …
1313 unsigned int unused_mask; 1347 unsigned int unused_mask;
1314 1348
1315 switch (ev.type) 1349 switch (ev.type)
1316 { 1350 {
1317 case KeyPress: 1351 case KeyPress:
1318#if ISO_14755 1352 key_press (ev.xkey);
1319 if (!(iso14755buf & ISO_14755_52))
1320#endif
1321 lookup_key (ev.xkey);
1322
1323 break; 1353 break;
1324 1354
1325 case KeyRelease: 1355 case KeyRelease:
1326 { 1356 key_release (ev.xkey);
1327#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1328 KeySym keysym;
1329
1330 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1331#endif
1332
1333#if ENABLE_FRILLS || ISO_14755
1334 // ISO 14755 support
1335 if (iso14755buf)
1336 if (iso14755buf & ISO_14755_52)
1337 {
1338# if ENABLE_OVERLAY
1339 scr_overlay_off ();
1340# endif
1341# if ISO_14755
1342 // iso14755 part 5.2 handling: release time
1343 // first: controls
1344 if ((ev.xkey.state & ControlMask)
1345 && ((keysym >= 0x40 && keysym <= 0x5f)
1346 || (keysym >= 0x61 && keysym <= 0x7f)))
1347 {
1348 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1349 commit_iso14755 ();
1350 goto skip_switch;
1351 }
1352
1353 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1354 if (i[0] == keysym)
1355 {
1356 iso14755buf = ISO_14755_51 | i[1];
1357 commit_iso14755 ();
1358 goto skip_switch;
1359 }
1360
1361 scr_bell ();
1362# endif
1363 iso14755buf = 0;
1364 break;
1365 }
1366 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1367 {
1368# if ENABLE_OVERLAY
1369 scr_overlay_off ();
1370# endif
1371 if (iso14755buf & ISO_14755_51)
1372 commit_iso14755 ();
1373#if ISO_14755
1374 else if (iso14755buf & ISO_14755_STARTED)
1375 {
1376 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1377
1378 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1379 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1380 }
1381# endif
1382 else
1383 iso14755buf = 0;
1384 }
1385#endif
1386
1387 if (ev.xany.window == vt
1388 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1389 break;
1390
1391#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1392 if (!(ev.xkey.state & ControlMask))
1393 slip_wheel_ev.stop ();
1394 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1395 mouse_slip_wheel_speed = 0;
1396#endif
1397 break; 1357 break;
1398 }
1399 1358
1400 case ButtonPress: 1359 case ButtonPress:
1401 button_press (ev.xbutton); 1360 button_press (ev.xbutton);
1402 break; 1361 break;
1403 1362
… …
1405 button_release (ev.xbutton); 1364 button_release (ev.xbutton);
1406 break; 1365 break;
1407 1366
1408 case ClientMessage: 1367 case ClientMessage:
1409 if (ev.xclient.format == 32 1368 if (ev.xclient.format == 32
1410 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) 1369 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1411 { 1370 {
1371 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1372 {
1373 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1374 {
1412 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) 1375 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1376 {
1377 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1413 destroy (); 1378 destroy ();
1379 }
1414#if ENABLE_EWMH 1380#if ENABLE_EWMH
1415 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) 1381 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1416 XSendEvent (disp, ev.xclient.window = display->root, 1382 XSendEvent (dpy, ev.xclient.window = display->root,
1417 False, SubstructureRedirectMask | SubstructureNotifyMask, 1383 False, SubstructureRedirectMask | SubstructureNotifyMask,
1418 &ev); 1384 &ev);
1385#endif
1386 }
1387 }
1388#if ENABLE_XEMBED
1389 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1390 {
1391 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1392 focus_in ();
1393 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1394 focus_out ();
1395 }
1419#endif 1396#endif
1420 } 1397 }
1421#if ENABLE_XEMBED
1422 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1423 {
1424 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1425 focus_in ();
1426 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1427 focus_out ();
1428 }
1429#endif
1430#ifdef OFFIX_DND
1431 /* OffiX Dnd (drag 'n' drop) protocol */
1432 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1433 && (ev.xclient.data.l[0] == DndFile
1434 || ev.xclient.data.l[0] == DndDir
1435 || ev.xclient.data.l[0] == DndLink))
1436 {
1437 /* Get Dnd data */
1438 Atom ActualType;
1439 int ActualFormat;
1440 unsigned char *data;
1441 unsigned long Size, RemainingBytes;
1442
1443 XGetWindowProperty (disp, display->root,
1444 xa[XA_DNDSELECTION],
1445 0L, 1000000L,
1446 False, AnyPropertyType,
1447 &ActualType, &ActualFormat,
1448 &Size, &RemainingBytes,
1449 &data);
1450 set_string_property (XA_CUT_BUFFER0, data);
1451 XFree (data);
1452 selection_paste (display->root, XA_CUT_BUFFER0, true);
1453 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1454 }
1455#endif /* OFFIX_DND */
1456 break;
1457
1458 case MappingNotify:
1459 XRefreshKeyboardMapping (&ev.xmapping);
1460 break; 1398 break;
1461 1399
1462 /* 1400 /*
1463 * XXX: this is not the _current_ arrangement 1401 * XXX: this is not the _current_ arrangement
1464 * Here's my conclusion: 1402 * Here's my conclusion:
… …
1483 break; 1421 break;
1484 } 1422 }
1485 break; 1423 break;
1486 1424
1487 case FocusIn: 1425 case FocusIn:
1426 if (ev.xfocus.detail != NotifyInferior
1427 && ev.xfocus.detail != NotifyPointer
1428 && ev.xfocus.mode != NotifyGrab)
1488 focus_in (); 1429 focus_in ();
1489 break; 1430 break;
1490 1431
1491 case FocusOut: 1432 case FocusOut:
1433 if (ev.xfocus.detail != NotifyInferior
1434 && ev.xfocus.detail != NotifyPointer
1435 && ev.xfocus.mode != NotifyGrab)
1492 focus_out (); 1436 focus_out ();
1493 break; 1437 break;
1494 1438
1495 case ConfigureNotify: 1439 case ConfigureNotify:
1440 /*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1441 ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1442 szHint.width, szHint.height);*/
1496 if (ev.xconfigure.window == parent[0]) 1443 if (ev.xconfigure.window == parent[0])
1497 { 1444 {
1498 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)) 1445 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1499 ; 1446 ;
1500 1447
1501 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1448 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1502 { 1449 {
1503 seen_resize = 1; 1450 seen_resize = 1;
1504 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1451 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1505 } 1452 }
1453 else
1454 {
1455#ifdef HAVE_BG_PIXMAP
1456 if (bgPixmap.window_position_sensitive ())
1457 {
1458 if (mapped)
1459 update_background ();
1460 else
1461 bgPixmap.invalidate ();
1462 }
1463#endif
1464 }
1506 1465
1507 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); 1466 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1508
1509#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1510 if (OPTION (Opt_transparent))
1511 check_our_parents ();
1512#endif
1513 } 1467 }
1514 break; 1468 break;
1515 1469
1516 case PropertyNotify: 1470 case PropertyNotify:
1471 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1517 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1472 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1518 && ev.xproperty.state == PropertyNewValue) 1473 && ev.xproperty.state == PropertyNewValue)
1519 selection_property (ev.xproperty.window, ev.xproperty.atom); 1474 selection_property (ev.xproperty.window, ev.xproperty.atom);
1520 1475
1521 break; 1476 break;
1522 1477
1523 case SelectionClear: 1478 case SelectionClear:
1524 selection_clear (); 1479 selection_clear ();
… …
1532 case SelectionRequest: 1487 case SelectionRequest:
1533 selection_send (ev.xselectionrequest); 1488 selection_send (ev.xselectionrequest);
1534 break; 1489 break;
1535 1490
1536 case MapNotify: 1491 case MapNotify:
1492#ifdef HAVE_BG_PIXMAP
1493 /* This is needed spcifically to fix the case of no window manager or a
1494 * non-reparenting window manager. In those cases we never get first
1495 * ConfigureNotify. Also that speeds startup under normal WM, by taking
1496 * care of multiplicity of ConfigureNotify events arriwing while WM does
1497 * reparenting.
1498 * We should not render background immidiately, as there could be several
1499 * ConfigureNotify's to follow. Lets take care of all of them in one scoop
1500 * by scheduling background redraw as soon as we can, but giving a short
1501 * bit of time for ConfigureNotifies to arrive.
1502 * We should render background PRIOR to drawing any text, but AFTER all
1503 * of ConfigureNotifys for the best results.
1504 */
1505 if (bgPixmap.flags & bgPixmap_t::isInvalid)
1506 update_background_ev.start (0.025);
1507#endif
1537 mapped = 1; 1508 mapped = 1;
1538#ifdef TEXT_BLINK 1509#ifdef TEXT_BLINK
1539 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); 1510 text_blink_ev.start ();
1540#endif 1511#endif
1541 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1512 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1542 break; 1513 break;
1543 1514
1544 case UnmapNotify: 1515 case UnmapNotify:
… …
1546#ifdef TEXT_BLINK 1517#ifdef TEXT_BLINK
1547 text_blink_ev.stop (); 1518 text_blink_ev.stop ();
1548#endif 1519#endif
1549 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1520 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1550 break; 1521 break;
1551
1552#ifdef TRANSPARENT
1553 case ReparentNotify:
1554 rootwin_cb (ev);
1555 break;
1556#endif /* TRANSPARENT */
1557 1522
1558 case GraphicsExpose: 1523 case GraphicsExpose:
1559 case Expose: 1524 case Expose:
1560 if (ev.xany.window == vt) 1525 if (ev.xany.window == vt)
1561 { 1526 {
1562 do 1527 do
1528 {
1563 scr_expose (ev.xexpose.x, ev.xexpose.y, 1529 scr_expose (ev.xexpose.x, ev.xexpose.y,
1564 ev.xexpose.width, ev.xexpose.height, False); 1530 ev.xexpose.width, ev.xexpose.height, False);
1531 }
1565 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)); 1532 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1566 1533
1567 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1534 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1568 1535
1569 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) 1536 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1537 {
1570 scr_expose (ev.xexpose.x, ev.xexpose.y, 1538 scr_expose (ev.xexpose.x, ev.xexpose.y,
1571 ev.xexpose.width, ev.xexpose.height, False); 1539 ev.xexpose.width, ev.xexpose.height, False);
1540 }
1572 1541
1573 want_refresh = 1; 1542 want_refresh = 1;
1574 } 1543 }
1575 else 1544 else
1576 { 1545 {
1577 XEvent unused_event; 1546 XEvent unused_event;
1578 1547
1579 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1548 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1580 ; 1549 ;
1581 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1550 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1582 ; 1551 ;
1583 1552
1584 if (isScrollbarWindow (ev.xany.window)) 1553 if (scrollBar.state && ev.xany.window == scrollBar.win)
1585 { 1554 {
1586 scrollBar.setIdle (); 1555 scrollBar.state = STATE_IDLE;
1587 scrollbar_show (0); 1556 scrollbar_show (0);
1588 } 1557 }
1589
1590#ifdef TRANSPARENT
1591 if (am_transparent && ev.xany.window == parent[0])
1592 XClearWindow (disp, ev.xany.window);
1593#endif
1594 } 1558 }
1595 break; 1559 break;
1596 1560
1597 case MotionNotify: 1561 case MotionNotify:
1598#ifdef POINTER_BLANK 1562#ifdef POINTER_BLANK
1599 if (hidden_pointer) 1563 if (hidden_pointer)
1600 pointer_unblank (); 1564 pointer_unblank ();
1601#endif 1565#endif
1566 if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask))
1567 || priv_modes & PrivMode_MouseAnyEvent)
1568 mouse_report (ev.xbutton);
1602 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1569 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1603 break; 1570 break;
1604 1571
1605 if (ev.xany.window == vt) 1572 if (ev.xany.window == vt)
1606 { 1573 {
1607 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY) 1574 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1608 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) 1575 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1609 ; // nop 1576 ; // nop
1610 else if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1577 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1611 { 1578 {
1612 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) 1579 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1613 ; 1580 ;
1614 1581
1615 XQueryPointer (disp, vt, 1582 XQueryPointer (dpy, vt,
1616 &unused_root, &unused_child, 1583 &unused_root, &unused_child,
1617 &unused_root_x, &unused_root_y, 1584 &unused_root_x, &unused_root_y,
1618 &ev.xbutton.x, &ev.xbutton.y, 1585 &ev.xbutton.x, &ev.xbutton.y,
1619 &ev.xbutton.state); 1586 &ev.xbutton.state);
1620#ifdef MOUSE_THRESHOLD 1587#ifdef MOUSE_THRESHOLD
… …
1640 int dist; 1607 int dist;
1641 1608
1642 /* don't clobber the current delay if we are 1609 /* don't clobber the current delay if we are
1643 * already in the middle of scrolling. 1610 * already in the middle of scrolling.
1644 */ 1611 */
1645 if (!sel_scroll_ev.active) 1612 if (!sel_scroll_ev.is_active ())
1646 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 1613 sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1647 1614
1648 /* save the event params so we can highlight 1615 /* save the event params so we can highlight
1649 * the selection in the pending-scroll loop 1616 * the selection in the pending-scroll loop
1650 */ 1617 */
1651 selection_save_x = ev.xbutton.x; 1618 selection_save_x = ev.xbutton.x;
… …
1673 else 1640 else
1674 { 1641 {
1675 /* we are within the text window, so we 1642 /* we are within the text window, so we
1676 * shouldn't be scrolling 1643 * shouldn't be scrolling
1677 */ 1644 */
1678 if (sel_scroll_ev.active)
1679 sel_scroll_ev.stop(); 1645 sel_scroll_ev.stop();
1680 } 1646 }
1681#endif 1647#endif
1682#ifdef MOUSE_THRESHOLD 1648#ifdef MOUSE_THRESHOLD
1683 } 1649 }
1684#endif 1650#endif
1685 } 1651 }
1686 } 1652 }
1687 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1653 else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win)
1688 { 1654 {
1689 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1655 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1690 MotionNotify, &ev)) 1656 MotionNotify, &ev))
1691 ; 1657 ;
1692 1658
1693 XQueryPointer (disp, scrollBar.win, 1659 XQueryPointer (dpy, scrollBar.win,
1694 &unused_root, &unused_child, 1660 &unused_root, &unused_child,
1695 &unused_root_x, &unused_root_y, 1661 &unused_root_x, &unused_root_y,
1696 &ev.xbutton.x, &ev.xbutton.y, 1662 &ev.xbutton.x, &ev.xbutton.y,
1697 &unused_mask); 1663 &unused_mask);
1698 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1664 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1699 scrollbar_size ()); 1665 scrollbar_size ());
1700 want_refresh = 1; 1666 want_refresh = 1;
1701 refresh_limit = 0;
1702 scrollbar_show (1); 1667 scrollbar_show (1);
1703 } 1668 }
1704 break; 1669 break;
1705 } 1670 }
1706 1671
1707skip_switch: ;
1708
1709#if defined(CURSOR_BLINK) 1672#if defined(CURSOR_BLINK)
1710 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) 1673 if (option (Opt_cursorBlink) && ev.type == KeyPress)
1711 { 1674 {
1712 if (hidden_cursor) 1675 if (hidden_cursor)
1713 { 1676 {
1714 hidden_cursor = 0; 1677 hidden_cursor = 0;
1715 want_refresh = 1; 1678 want_refresh = 1;
1716 } 1679 }
1717 1680
1718 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1681 cursor_blink_ev.again ();
1719 } 1682 }
1720#endif 1683#endif
1721 1684
1722#if defined(POINTER_BLANK) 1685#if defined(POINTER_BLANK)
1723 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0) 1686 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1724 { 1687 {
1725 if (ev.type == MotionNotify 1688 if (ev.type == MotionNotify
1726 || ev.type == ButtonPress 1689 || ev.type == ButtonPress
1727 || ev.type == ButtonRelease) 1690 || ev.type == ButtonRelease)
1728 if (hidden_pointer) 1691 if (hidden_pointer)
… …
1730 1693
1731 if (ev.type == KeyPress && hidden_pointer == 0) 1694 if (ev.type == KeyPress && hidden_pointer == 0)
1732 pointer_blank (); 1695 pointer_blank ();
1733 } 1696 }
1734#endif 1697#endif
1698
1699 refresh_check ();
1735} 1700}
1736 1701
1737void 1702void
1738rxvt_term::focus_in () 1703rxvt_term::focus_in ()
1739{ 1704{
1740 if (!focus) 1705 if (!focus)
1741 { 1706 {
1742 focus = 1; 1707 focus = 1;
1743 want_refresh = 1; 1708 want_refresh = 1;
1744 1709
1745 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1710 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1746 1711
1747#if USE_XIM 1712#if USE_XIM
1748 if (Input_Context != NULL) 1713 if (Input_Context != NULL)
1749 { 1714 {
1750 IMSetStatusPosition (); 1715 IMSetPosition ();
1751 XSetICFocus (Input_Context); 1716 XSetICFocus (Input_Context);
1752 } 1717 }
1753#endif 1718#endif
1754#if CURSOR_BLINK 1719#if CURSOR_BLINK
1755 if (OPTION (Opt_cursorBlink)) 1720 if (option (Opt_cursorBlink))
1756 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1721 cursor_blink_ev.again ();
1757#endif 1722#endif
1758#if OFF_FOCUS_FADING 1723#if OFF_FOCUS_FADING
1759 if (rs[Rs_fade]) 1724 if (rs[Rs_fade])
1760 { 1725 {
1761 pix_colors = pix_colors_focused; 1726 pix_colors = pix_colors_focused;
1762 scr_recolour (); 1727 scr_recolour ();
1763 } 1728 }
1764#endif 1729#endif
1730#if ENABLE_FRILLS
1731 if (option (Opt_urgentOnBell))
1732 {
1733 if (XWMHints *h = XGetWMHints(dpy, parent[0]))
1734 {
1735 h->flags &= ~XUrgencyHint;
1736 XSetWMHints (dpy, parent[0], h);
1737 }
1738 }
1739#endif
1765 } 1740 }
1766} 1741}
1767 1742
1768void 1743void
1769rxvt_term::focus_out () 1744rxvt_term::focus_out ()
… …
1777 1752
1778#if ENABLE_FRILLS || ISO_14755 1753#if ENABLE_FRILLS || ISO_14755
1779 if (iso14755buf) 1754 if (iso14755buf)
1780 { 1755 {
1781 iso14755buf = 0; 1756 iso14755buf = 0;
1782# if ENABLE_OVERLAY 1757# if ISO_14755
1783 scr_overlay_off (); 1758 scr_overlay_off ();
1784# endif 1759# endif
1785 } 1760 }
1786#endif 1761#endif
1787#if USE_XIM 1762#if USE_XIM
1788 if (Input_Context != NULL) 1763 if (Input_Context != NULL)
1789 XUnsetICFocus (Input_Context); 1764 XUnsetICFocus (Input_Context);
1790#endif 1765#endif
1791#if CURSOR_BLINK 1766#if CURSOR_BLINK
1792 if (OPTION (Opt_cursorBlink)) 1767 if (option (Opt_cursorBlink))
1793 cursor_blink_ev.stop (); 1768 cursor_blink_ev.stop ();
1769
1794 hidden_cursor = 0; 1770 hidden_cursor = 0;
1795#endif 1771#endif
1796#if OFF_FOCUS_FADING 1772#if OFF_FOCUS_FADING
1797 if (rs[Rs_fade]) 1773 if (rs[Rs_fade])
1798 { 1774 {
… …
1801 } 1777 }
1802#endif 1778#endif
1803 } 1779 }
1804} 1780}
1805 1781
1806#if TRANSPARENT 1782void
1783rxvt_term::update_fade_color (unsigned int idx)
1784{
1785#if OFF_FOCUS_FADING
1786 if (rs[Rs_fade])
1787 {
1788 rgba c;
1789 pix_colors [Color_fade].get (c);
1790 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1791 }
1792#endif
1793}
1794
1795#if ENABLE_TRANSPARENCY || ENABLE_PERL
1807void 1796void
1808rxvt_term::rootwin_cb (XEvent &ev) 1797rxvt_term::rootwin_cb (XEvent &ev)
1809{ 1798{
1810 make_current (); 1799 make_current ();
1811 1800
1801 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1802 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1803 return;
1804
1805# if ENABLE_TRANSPARENCY
1812 switch (ev.type) 1806 switch (ev.type)
1813 { 1807 {
1814 case PropertyNotify: 1808 case PropertyNotify:
1815 /* 1809 /*
1816 * if user used some Esetroot compatible prog to set the root bg, 1810 * if user used some Esetroot compatible prog to set the root bg,
1817 * use the property to determine the pixmap. We use it later on. 1811 * use the property to determine the pixmap. We use it later on.
1818 */ 1812 */
1819 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] 1813 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1820 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1814 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1821 return; 1815 {
1816 bgPixmap.set_root_pixmap ();
1817 update_background ();
1818 }
1822 1819
1823 /* FALLTHROUGH */
1824 case ReparentNotify:
1825 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1826 want_refresh = want_full_refresh = 1;
1827 break; 1820 break;
1828 } 1821 }
1822# endif
1823
1824 refresh_check ();
1829} 1825}
1830#endif 1826#endif
1831 1827
1832void 1828void
1833rxvt_term::button_press (XButtonEvent &ev) 1829rxvt_term::button_press (XButtonEvent &ev)
… …
1842 /* 1838 /*
1843 * VT window processing of button press 1839 * VT window processing of button press
1844 */ 1840 */
1845 if (ev.window == vt) 1841 if (ev.window == vt)
1846 { 1842 {
1843 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1844 return;
1845
1847#if ISO_14755 1846#if ISO_14755
1848 // 5.4 1847 // 5.4
1849 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1848 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1850 { 1849 {
1851 iso14755_54 (ev.x, ev.y); 1850 iso14755_54 (ev.x, ev.y);
… …
1885 mouse_report (ev); 1884 mouse_report (ev);
1886 } 1885 }
1887#else 1886#else
1888 MEvent.button = ev.button; 1887 MEvent.button = ev.button;
1889 mouse_report (ev); 1888 mouse_report (ev);
1890#endif /* MOUSE_REPORT_DOUBLECLICK */ 1889#endif /* MOUSE_REPORT_DOUBLECLICK */
1891 1890
1892 } 1891 }
1893 else 1892 else
1894 { 1893 {
1895 if (ev.button != MEvent.button) 1894 if (ev.button != MEvent.button)
1896 MEvent.clicks = 0; 1895 MEvent.clicks = 0;
1897 1896
1898 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1899 switch (ev.button) 1897 switch (ev.button)
1900 { 1898 {
1901 case Button1: 1899 case Button1:
1902 /* allow meta + click to select rectangular areas */ 1900 /* allow meta + click to select rectangular areas */
1903 /* should be done in screen.C */ 1901 /* should be done in screen.C */
1904#if ENABLE_FRILLS 1902#if ENABLE_FRILLS
1905 selection.rect = !!(ev.state & ModMetaMask); 1903 selection.rect = !!(ev.state & ModMetaMask);
1906#else 1904#else
1907 selection.rect = false; 1905 selection.rect = false;
1908#endif 1906#endif
1909 1907
1910 /* allow shift+left click to extend selection */ 1908 /* allow shift+left click to extend selection */
1911 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report)) 1909 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1912 { 1910 {
1913 if (MEvent.button == Button1 && clickintime) 1911 if (MEvent.button == Button1 && clickintime)
1914 selection_rotate (ev.x, ev.y); 1912 selection_rotate (ev.x, ev.y);
1915 else 1913 else
1916 selection_extend (ev.x, ev.y, 1); 1914 selection_extend (ev.x, ev.y, 1);
1917 } 1915 }
1918 else 1916 else
1919 { 1917 {
1920 if (MEvent.button == Button1 && clickintime) 1918 if (MEvent.button == Button1 && clickintime)
1921 MEvent.clicks++; 1919 MEvent.clicks++;
1922 else 1920 else
1923 MEvent.clicks = 1; 1921 MEvent.clicks = 1;
1924 1922
1925 selection_click (MEvent.clicks, ev.x, ev.y); 1923 selection_click (MEvent.clicks, ev.x, ev.y);
1926 } 1924 }
1927 1925
1928 MEvent.button = Button1; 1926 MEvent.button = Button1;
1929 break; 1927 break;
1930 1928
1931 case Button3: 1929 case Button3:
1932 if (MEvent.button == Button3 && clickintime) 1930 if (MEvent.button == Button3 && clickintime)
1933 selection_rotate (ev.x, ev.y); 1931 selection_rotate (ev.x, ev.y);
1934 else 1932 else
1935 selection_extend (ev.x, ev.y, 1); 1933 selection_extend (ev.x, ev.y, 1);
1936 1934
1937 MEvent.button = Button3; 1935 MEvent.button = Button3;
1938 break; 1936 break;
1939 } 1937 }
1940 } 1938 }
1941 1939
1942 MEvent.time = ev.time; 1940 MEvent.time = ev.time;
1943 return; 1941 return;
1944 } 1942 }
1945 1943
1946 /* 1944 /*
1947 * Scrollbar window processing of button press 1945 * Scrollbar window processing of button press
1948 */ 1946 */
1949 if (isScrollbarWindow (ev.window)) 1947 if (scrollBar.state && ev.window == scrollBar.win)
1950 { 1948 {
1951 scrollBar.setIdle (); 1949 page_dirn direction = NO_DIR;
1950
1951 if (scrollBar.upButton (ev.y))
1952 direction = UP; /* up */
1953 else if (scrollBar.dnButton (ev.y))
1954 direction = DN; /* down */
1955
1956 scrollBar.state = STATE_IDLE;
1952 /* 1957 /*
1953 * Rxvt-style scrollbar: 1958 * Rxvt-style scrollbar:
1954 * move up if mouse is above slider 1959 * move up if mouse is above slider
1955 * move dn if mouse is below slider 1960 * move dn if mouse is below slider
1956 * 1961 *
… …
1965 /* 1970 /*
1966 * Mouse report disabled scrollbar: 1971 * Mouse report disabled scrollbar:
1967 * arrow buttons - send up/down 1972 * arrow buttons - send up/down
1968 * click on scrollbar - send pageup/down 1973 * click on scrollbar - send pageup/down
1969 */ 1974 */
1970 if ((scrollBar.style == R_SB_NEXT 1975 if (direction == UP)
1971 && scrollbarnext_upButton (ev.y))
1972 || (scrollBar.style == R_SB_RXVT
1973 && scrollbarrxvt_upButton (ev.y)))
1974 tt_printf ("\033[A"); 1976 tt_printf ("\033[A");
1975 else if ((scrollBar.style == R_SB_NEXT 1977 else if (direction == DN)
1976 && scrollbarnext_dnButton (ev.y))
1977 || (scrollBar.style == R_SB_RXVT
1978 && scrollbarrxvt_dnButton (ev.y)))
1979 tt_printf ("\033[B"); 1978 tt_printf ("\033[B");
1980 else 1979 else
1981 switch (ev.button) 1980 switch (ev.button)
1982 { 1981 {
1983 case Button2: 1982 case Button2:
… …
1990 tt_printf ("\033[5~"); 1989 tt_printf ("\033[5~");
1991 break; 1990 break;
1992 } 1991 }
1993 } 1992 }
1994 else 1993 else
1995#endif /* NO_SCROLLBAR_REPORT */ 1994#endif /* NO_SCROLLBAR_REPORT */
1996
1997 {
1998 char upordown = 0;
1999
2000 if (scrollBar.style == R_SB_NEXT)
2001 { 1995 {
2002 if (scrollbarnext_upButton (ev.y)) 1996 if (direction != NO_DIR)
2003 upordown = -1; /* up */
2004 else if (scrollbarnext_dnButton (ev.y))
2005 upordown = 1; /* down */
2006 }
2007 else if (scrollBar.style == R_SB_RXVT)
2008 {
2009 if (scrollbarrxvt_upButton (ev.y))
2010 upordown = -1; /* up */
2011 else if (scrollbarrxvt_dnButton (ev.y))
2012 upordown = 1; /* down */
2013 }
2014 if (upordown)
2015 { 1997 {
2016#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1998#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1999 if (!cont_scroll_ev.is_active ())
2017 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 2000 cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2018#endif 2001#endif
2019 if (scr_page (upordown < 0 ? UP : DN, 1)) 2002 if (scr_page (direction, 1))
2020 { 2003 {
2021 if (upordown < 0) 2004 if (direction == UP)
2022 scrollBar.setUp (); 2005 scrollBar.state = STATE_UP;
2023 else 2006 else
2024 scrollBar.setDn (); 2007 scrollBar.state = STATE_DOWN;
2025 } 2008 }
2026 } 2009 }
2027 else 2010 else
2028 switch (ev.button) 2011 switch (ev.button)
2029 { 2012 {
2030 case Button2: 2013 case Button2:
2031 switch (scrollbar_align) 2014 switch (scrollBar.align)
2032 { 2015 {
2033 case R_SB_ALIGN_TOP: 2016 case R_SB_ALIGN_TOP:
2034 csrO = 0; 2017 csrO = 0;
2035 break; 2018 break;
2036 case R_SB_ALIGN_CENTRE: 2019 case R_SB_ALIGN_CENTRE:
… …
2044 if (scrollBar.style == R_SB_XTERM 2027 if (scrollBar.style == R_SB_XTERM
2045 || scrollbar_above_slider (ev.y) 2028 || scrollbar_above_slider (ev.y)
2046 || scrollbar_below_slider (ev.y)) 2029 || scrollbar_below_slider (ev.y))
2047 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); 2030 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ());
2048 2031
2049 scrollBar.setMotion (); 2032 scrollBar.state = STATE_MOTION;
2050 break; 2033 break;
2051 2034
2052 case Button1: 2035 case Button1:
2053 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2036 if (scrollBar.align == R_SB_ALIGN_CENTRE)
2054 csrO = ev.y - scrollBar.top; 2037 csrO = ev.y - scrollBar.top;
2055 /* FALLTHROUGH */ 2038 /* FALLTHROUGH */
2056 2039
2057 case Button3: 2040 case Button3:
2058 if (scrollBar.style != R_SB_XTERM) 2041 if (scrollBar.style != R_SB_XTERM)
… …
2068 scr_page (DN, nrow - 1); 2051 scr_page (DN, nrow - 1);
2069# else 2052# else
2070 scr_page (DN, nrow / 4); 2053 scr_page (DN, nrow / 4);
2071# endif 2054# endif
2072 else 2055 else
2073 scrollBar.setMotion (); 2056 scrollBar.state = STATE_MOTION;
2074 } 2057 }
2075 else 2058 else
2076 { 2059 {
2077 scr_page ((ev.button == Button1 ? DN : UP), 2060 scr_page ((ev.button == Button1 ? DN : UP),
2078 (nrow 2061 (nrow
… …
2095 2078
2096 csrO = 0; /* reset csr Offset */ 2079 csrO = 0; /* reset csr Offset */
2097 if (!bypass_keystate) 2080 if (!bypass_keystate)
2098 reportmode = !! (priv_modes & PrivMode_mouse_report); 2081 reportmode = !! (priv_modes & PrivMode_mouse_report);
2099 2082
2100 if (scrollbar_isUpDn ()) 2083 if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
2101 { 2084 {
2102 scrollBar.setIdle (); 2085 scrollBar.state = STATE_IDLE;
2103 scrollbar_show (0); 2086 scrollbar_show (0);
2104 } 2087 }
2105 2088
2106#ifdef SELECTION_SCROLLING 2089#ifdef SELECTION_SCROLLING
2107 if (sel_scroll_ev.active)
2108 sel_scroll_ev.stop(); 2090 sel_scroll_ev.stop();
2109#endif 2091#endif
2110 2092
2111 if (ev.window == vt) 2093 if (ev.window == vt)
2112 { 2094 {
2095 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2096 return;
2097
2113#if ISO_14755 2098#if ISO_14755
2114 // 5.4 2099 // 5.4
2115 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2100 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2116 return; 2101 return;
2117#endif 2102#endif
2103
2118 if (reportmode) 2104 if (reportmode)
2119 { 2105 {
2120 /* mouse report from vt window */ 2106 /* mouse report from vt window */
2121 /* don't report release of wheel "buttons" */ 2107 /* don't report release of wheel "buttons" */
2122 if (ev.button >= 4) 2108 if (ev.button >= 4)
… …
2133 mouse_report (ev); 2119 mouse_report (ev);
2134 } 2120 }
2135#else /* MOUSE_REPORT_DOUBLECLICK */ 2121#else /* MOUSE_REPORT_DOUBLECLICK */
2136 MEvent.button = AnyButton; 2122 MEvent.button = AnyButton;
2137 mouse_report (ev); 2123 mouse_report (ev);
2138#endif /* MOUSE_REPORT_DOUBLECLICK */ 2124#endif /* MOUSE_REPORT_DOUBLECLICK */
2139 return; 2125 return;
2140 } 2126 }
2141 2127
2142 /* 2128 /*
2143 * dumb hack to compensate for the failure of click-and-drag 2129 * dumb hack to compensate for the failure of click-and-drag
… …
2146 if (priv_modes & PrivMode_mouse_report 2132 if (priv_modes & PrivMode_mouse_report
2147 && bypass_keystate 2133 && bypass_keystate
2148 && ev.button == Button1 && MEvent.clicks <= 1) 2134 && ev.button == Button1 && MEvent.clicks <= 1)
2149 selection_extend (ev.x, ev.y, 0); 2135 selection_extend (ev.x, ev.y, 0);
2150 2136
2151 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2152 return;
2153
2154 switch (ev.button) 2137 switch (ev.button)
2155 { 2138 {
2156 case Button1: 2139 case Button1:
2157 case Button3: 2140 case Button3:
2158 selection_make (ev.time); 2141 selection_make (ev.time);
2159 break; 2142 break;
2160 2143
2161 case Button2: 2144 case Button2:
2162 if (IN_RANGE_EXC (ev.x, 0, width) 2145 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2163 && IN_RANGE_EXC (ev.y, 0, height)) // inside window? 2146 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2164 {
2165 if (ev.state & ShiftMask)
2166 selection_request (ev.time, Sel_Clipboard);
2167 else
2168 selection_request (ev.time, Sel_Primary);
2169 }
2170 break; 2147 break;
2171 2148
2172#ifdef MOUSE_WHEEL 2149#ifdef MOUSE_WHEEL
2173 case Button4: 2150 case Button4:
2174 case Button5: 2151 case Button5:
… …
2178 2155
2179 v = ev.button == Button4 ? UP : DN; 2156 v = ev.button == Button4 ? UP : DN;
2180 2157
2181 if (ev.state & ShiftMask) 2158 if (ev.state & ShiftMask)
2182 i = 1; 2159 i = 1;
2183 else if (OPTION (Opt_mouseWheelScrollPage)) 2160 else if (option (Opt_mouseWheelScrollPage))
2184 i = nrow - 1; 2161 i = nrow - 1;
2185 else 2162 else
2186 i = 5; 2163 i = 5;
2187 2164
2188# ifdef MOUSE_SLIP_WHEELING 2165# ifdef MOUSE_SLIP_WHEELING
… …
2190 { 2167 {
2191 mouse_slip_wheel_speed += v ? -1 : 1; 2168 mouse_slip_wheel_speed += v ? -1 : 1;
2192 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; 2169 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2193 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; 2170 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2194 2171
2195 if (slip_wheel_ev.at < NOW) 2172 if (!slip_wheel_ev.is_active ())
2196 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2173 slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2197
2198 slip_wheel_ev.start ();
2199 } 2174 }
2200 else 2175 else
2176# endif
2201 { 2177 {
2202# endif
2203 scr_page (v, i); 2178 scr_page (v, i);
2204 scrollbar_show (1); 2179 scrollbar_show (1);
2205# ifdef MOUSE_SLIP_WHEELING
2206 } 2180 }
2207# endif
2208 } 2181 }
2209 break; 2182 break;
2210#endif 2183#endif
2211 } 2184 }
2212 } 2185 }
2213} 2186}
2214
2215#ifdef TRANSPARENT
2216#if TINTING
2217/* taken from aterm-0.4.2 */
2218
2219typedef uint32_t RUINT32T;
2220
2221void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
2222{
2223 int sh_r, sh_g, sh_b;
2224 RUINT32T mask_r, mask_g, mask_b;
2225 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2226 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2227 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2228 int i;
2229
2230 Visual *visual = display->visual;
2231
2232 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2233
2234 /* for convenience */
2235 mask_r = visual->red_mask;
2236 mask_g = visual->green_mask;
2237 mask_b = visual->blue_mask;
2238
2239 /* boring lookup table pre-initialization */
2240 switch (srcImage->bits_per_pixel) {
2241 case 15:
2242 if ((mask_r != 0x7c00) ||
2243 (mask_g != 0x03e0) ||
2244 (mask_b != 0x001f))
2245 return;
2246 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2247 lookup_r = lookup;
2248 lookup_g = lookup+32;
2249 lookup_b = lookup+32+32;
2250 sh_r = 10;
2251 sh_g = 5;
2252 sh_b = 0;
2253 break;
2254 case 16:
2255 if ((mask_r != 0xf800) ||
2256 (mask_g != 0x07e0) ||
2257 (mask_b != 0x001f))
2258 return;
2259 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2260 lookup_r = lookup;
2261 lookup_g = lookup+32;
2262 lookup_b = lookup+32+64;
2263 sh_r = 11;
2264 sh_g = 5;
2265 sh_b = 0;
2266 break;
2267 case 24:
2268 if ((mask_r != 0xff0000) ||
2269 (mask_g != 0x00ff00) ||
2270 (mask_b != 0x0000ff))
2271 return;
2272 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2273 lookup_r = lookup;
2274 lookup_g = lookup+256;
2275 lookup_b = lookup+256+256;
2276 sh_r = 16;
2277 sh_g = 8;
2278 sh_b = 0;
2279 break;
2280 case 32:
2281 if ((mask_r != 0xff0000) ||
2282 (mask_g != 0x00ff00) ||
2283 (mask_b != 0x0000ff))
2284 return;
2285 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2286 lookup_r = lookup;
2287 lookup_g = lookup+256;
2288 lookup_b = lookup+256+256;
2289 sh_r = 16;
2290 sh_g = 8;
2291 sh_b = 0;
2292 break;
2293 default:
2294 return; /* we do not support this color depth */
2295 }
2296
2297 /* prepare limits for color transformation (each channel is handled separately) */
2298 if (shade < 0) {
2299 shade = -shade;
2300 if (shade < 0) shade = 0;
2301 if (shade > 100) shade = 100;
2302
2303 lower_lim_r = 65535-rm;
2304 lower_lim_g = 65535-gm;
2305 lower_lim_b = 65535-bm;
2306
2307 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2308 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2309 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2310
2311 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2312 } else {
2313 if (shade < 0) shade = 0;
2314 if (shade > 100) shade = 100;
2315
2316 lower_lim_r = lower_lim_g = lower_lim_b = 0;
2317
2318 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2319 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2320 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2321 }
2322
2323 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2324 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2325 {
2326 unsigned int tmp;
2327
2328 tmp = lower_lim_r;
2329 lower_lim_r = lower_lim_b;
2330 lower_lim_b = tmp;
2331
2332 tmp = upper_lim_r;
2333 upper_lim_r = upper_lim_b;
2334 upper_lim_b = tmp;
2335 }
2336
2337 /* fill our lookup tables */
2338 for (i = 0; i <= mask_r>>sh_r; i++)
2339 {
2340 RUINT32T tmp;
2341 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2342 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2343 lookup_r[i] = (tmp/65535)<<sh_r;
2344 }
2345 for (i = 0; i <= mask_g>>sh_g; i++)
2346 {
2347 RUINT32T tmp;
2348 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2349 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2350 lookup_g[i] = (tmp/65535)<<sh_g;
2351 }
2352 for (i = 0; i <= mask_b>>sh_b; i++)
2353 {
2354 RUINT32T tmp;
2355 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2356 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2357 lookup_b[i] = (tmp/65535)<<sh_b;
2358 }
2359
2360 /* apply table to input image (replacing colors by newly calculated ones) */
2361 switch (srcImage->bits_per_pixel)
2362 {
2363 case 15:
2364 {
2365 unsigned short *p1, *pf, *p, *pl;
2366 p1 = (unsigned short *) srcImage->data;
2367 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2368 while (p1 < pf)
2369 {
2370 p = p1;
2371 pl = p1 + srcImage->width;
2372 for (; p < pl; p++)
2373 {
2374 *p = lookup_r[(*p & 0x7c00)>>10] |
2375 lookup_g[(*p & 0x03e0)>> 5] |
2376 lookup_b[(*p & 0x001f)];
2377 }
2378 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2379 }
2380 break;
2381 }
2382 case 16:
2383 {
2384 unsigned short *p1, *pf, *p, *pl;
2385 p1 = (unsigned short *) srcImage->data;
2386 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2387 while (p1 < pf)
2388 {
2389 p = p1;
2390 pl = p1 + srcImage->width;
2391 for (; p < pl; p++)
2392 {
2393 *p = lookup_r[(*p & 0xf800)>>11] |
2394 lookup_g[(*p & 0x07e0)>> 5] |
2395 lookup_b[(*p & 0x001f)];
2396 }
2397 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2398 }
2399 break;
2400 }
2401 case 24:
2402 {
2403 unsigned char *p1, *pf, *p, *pl;
2404 p1 = (unsigned char *) srcImage->data;
2405 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2406 while (p1 < pf)
2407 {
2408 p = p1;
2409 pl = p1 + srcImage->width * 3;
2410 for (; p < pl; p += 3)
2411 {
2412 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2413 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2414 p[2] = lookup_r[(p[2] & 0x0000ff)];
2415 }
2416 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2417 }
2418 break;
2419 }
2420 case 32:
2421 {
2422 RUINT32T *p1, *pf, *p, *pl;
2423 p1 = (RUINT32T *) srcImage->data;
2424 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2425
2426 while (p1 < pf)
2427 {
2428 p = p1;
2429 pl = p1 + srcImage->width;
2430 for (; p < pl; p++)
2431 {
2432 *p = lookup_r[(*p & 0xff0000)>>16] |
2433 lookup_g[(*p & 0x00ff00)>> 8] |
2434 lookup_b[(*p & 0x0000ff)] |
2435 (*p & ~0xffffff);
2436 }
2437 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2438 }
2439 break;
2440 }
2441 }
2442
2443 free (lookup);
2444}
2445#endif
2446
2447/*
2448 * Check our parents are still who we think they are.
2449 * Do transparency updates if required
2450 */
2451int
2452rxvt_term::check_our_parents ()
2453{
2454 int i, pchanged, aformat, have_pixmap, rootdepth;
2455 unsigned long nitems, bytes_after;
2456 Atom atype;
2457 unsigned char *prop = NULL;
2458 Window root, oldp, *list;
2459 Pixmap rootpixmap = None;
2460 XWindowAttributes wattr, wrootattr;
2461 dDisp;
2462
2463 pchanged = 0;
2464
2465 if (!OPTION (Opt_transparent))
2466 return pchanged; /* Don't try any more */
2467
2468 XGetWindowAttributes (disp, display->root, &wrootattr);
2469 rootdepth = wrootattr.depth;
2470
2471 XGetWindowAttributes (disp, parent[0], &wattr);
2472
2473 if (rootdepth != wattr.depth)
2474 {
2475 if (am_transparent)
2476 {
2477 pchanged = 1;
2478 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2479 am_transparent = am_pixmap_trans = 0;
2480 }
2481
2482 return pchanged; /* Don't try any more */
2483 }
2484
2485 /* Get all X ops out of the queue so that our information is up-to-date. */
2486 XSync (disp, False);
2487
2488 /*
2489 * Make the frame window set by the window manager have
2490 * the root background. Some window managers put multiple nested frame
2491 * windows for each client, so we have to take care about that.
2492 */
2493 i = (xa[XA_XROOTPMAP_ID]
2494 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2495 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2496 &nitems, &bytes_after, &prop) == Success);
2497
2498 if (!i || prop == NULL)
2499 i = (xa[XA_ESETROOT_PMAP_ID]
2500 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2501 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2502 &nitems, &bytes_after, &prop) == Success);
2503
2504 if (!i || prop == NULL
2505#if TINTING
2506 || !rs[Rs_color + Color_tint]
2507#endif
2508 )
2509 have_pixmap = 0;
2510 else
2511 {
2512 have_pixmap = 1;
2513 rootpixmap = *(Pixmap *)prop;
2514 XFree (prop);
2515 }
2516
2517 if (have_pixmap)
2518 {
2519 /*
2520 * Copy display->root pixmap transparency
2521 */
2522 int sx, sy, nx, ny;
2523 unsigned int nw, nh;
2524 Window cr;
2525 XImage *image;
2526 GC gc;
2527 XGCValues gcvalue;
2528
2529 XTranslateCoordinates (disp, parent[0], display->root,
2530 0, 0, &sx, &sy, &cr);
2531 nw = (unsigned int)szHint.width;
2532 nh = (unsigned int)szHint.height;
2533 nx = ny = 0;
2534
2535 if (sx < 0)
2536 {
2537 nw += sx;
2538 nx = -sx;
2539 sx = 0;
2540 }
2541
2542 if (sy < 0)
2543 {
2544 nh += sy;
2545 ny = -sy;
2546 sy = 0;
2547 }
2548
2549 min_it (nw, (unsigned int) (wrootattr.width - sx));
2550 min_it (nh, (unsigned int) (wrootattr.height - sy));
2551
2552 XSync (disp, False);
2553 allowedxerror = -1;
2554 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2555
2556 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2557 /* XXX: may need a delay here? */
2558 allowedxerror = 0;
2559
2560 if (image == NULL)
2561 {
2562 if (am_transparent && am_pixmap_trans)
2563 {
2564 pchanged = 1;
2565 if (pixmap != None)
2566 {
2567 XFreePixmap (disp, pixmap);
2568 pixmap = None;
2569 }
2570 }
2571
2572 am_pixmap_trans = 0;
2573 }
2574 else
2575 {
2576 if (pixmap != None)
2577 XFreePixmap (disp, pixmap);
2578
2579#if TINTING
2580 if (ISSET_PIXCOLOR (Color_tint))
2581 {
2582 unsigned short rm, gm, bm;
2583 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2584
2585 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2586
2587 ShadeXImage (display, image, shade, rm, gm, bm);
2588 }
2589#endif
2590
2591 pixmap = XCreatePixmap (disp, vt,
2592 szHint.width, szHint.height, image->depth);
2593 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2594 XPutImage (disp, pixmap, gc, image, 0, 0,
2595 nx, ny, image->width, image->height);
2596 XFreeGC (disp, gc);
2597 XDestroyImage (image);
2598 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2599 XClearWindow (disp, parent[0]);
2600
2601 if (!am_transparent || !am_pixmap_trans)
2602 pchanged = 1;
2603
2604 am_transparent = am_pixmap_trans = 1;
2605 }
2606 }
2607
2608 if (am_pixmap_trans)
2609 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2610 else
2611 {
2612 unsigned int n;
2613 /*
2614 * InheritPixmap transparency
2615 */
2616 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2617 {
2618 oldp = parent[i];
2619 XQueryTree (disp, parent[i - 1], &root,
2620 &parent[i], &list, &n);
2621 XFree (list);
2622
2623 if (parent[i] == display->root)
2624 {
2625 if (oldp != None)
2626 pchanged = 1;
2627
2628 break;
2629 }
2630
2631 if (oldp != parent[i])
2632 pchanged = 1;
2633 }
2634
2635 n = 0;
2636
2637 if (pchanged)
2638 {
2639 for (; n < (unsigned int)i; n++)
2640 {
2641 XGetWindowAttributes (disp, parent[n], &wattr);
2642 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2643 {
2644 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2645 break;
2646 }
2647 }
2648 }
2649
2650 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2651 {
2652 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2653 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2654 am_transparent = 0;
2655 /* XXX: also turn off Opt_transparent? */
2656 }
2657 else
2658 {
2659#if WAIT_FOR_WM
2660 /* wait (an arbitrary period) for the WM to do its thing
2661 * needed for fvwm2.2.2 (and before?) */
2662 sleep (1);
2663#endif
2664 for (n = 0; n < (unsigned int)i; n++)
2665 {
2666 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2667 XClearWindow (disp, parent[n]);
2668 }
2669
2670 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2671 am_transparent = 1;
2672 }
2673
2674 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2675 parent[i] = None;
2676 }
2677
2678 if (scrollBar.win)
2679 {
2680 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2681 scrollBar.setIdle ();
2682 scrollbar_show (0);
2683 }
2684
2685 if (am_transparent)
2686 {
2687 want_refresh = want_full_refresh = 1;
2688 if (am_pixmap_trans)
2689 flush ();
2690 }
2691
2692 return pchanged;
2693}
2694#endif
2695 2187
2696/*}}} */ 2188/*}}} */
2697 2189
2698bool 2190bool
2699rxvt_term::cmd_parse () 2191rxvt_term::cmd_parse ()
… …
2748 if (ch == C0_LF) 2240 if (ch == C0_LF)
2749 nlines++; 2241 nlines++;
2750 2242
2751 refresh_count++; 2243 refresh_count++;
2752 2244
2753 if (!OPTION (Opt_jumpScroll) 2245 if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2754 || (refresh_count >= refresh_limit * (nrow - 1)))
2755 { 2246 {
2756 refreshnow = true;
2757 refresh_count = 0; 2247 refresh_count = 0;
2248
2249 if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.)
2250 {
2251 refreshnow = true;
2758 ch = NOCHAR; 2252 ch = NOCHAR;
2759 break; 2253 break;
2254 }
2760 } 2255 }
2761 2256
2762 // scr_add_lines only works for nlines <= nrow - 1. 2257 // scr_add_lines only works for nlines <= nrow - 1.
2763 if (nlines >= nrow - 1) 2258 if (nlines >= nrow - 1)
2764 { 2259 {
… …
2792 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) 2287 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2793 scr_add_lines (buf, str - buf, nlines); 2288 scr_add_lines (buf, str - buf, nlines);
2794 2289
2795 /* 2290 /*
2796 * If there have been a lot of new lines, then update the screen 2291 * If there have been a lot of new lines, then update the screen
2797 * What the heck I'll cheat and only refresh less than every page-full. 2292 * What the heck we'll cheat and only refresh less than every page-full.
2798 * the number of pages between refreshes is refresh_limit, which 2293 * if skipScroll is enabled.
2799 * is incremented here because we must be doing flat-out scrolling.
2800 */ 2294 */
2801 if (refreshnow) 2295 if (refreshnow)
2802 { 2296 {
2803 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2804 refresh_limit++;
2805 else
2806 {
2807 flag = true; 2297 flag = true;
2808 scr_refresh (); 2298 scr_refresh ();
2809 want_refresh = 1; 2299 want_refresh = 1;
2810 }
2811 } 2300 }
2812 2301
2813 } 2302 }
2814 else 2303 else
2815 { 2304 {
… …
2831 return flag; 2320 return flag;
2832} 2321}
2833 2322
2834// read the next character 2323// read the next character
2835wchar_t 2324wchar_t
2836rxvt_term::next_char () 2325rxvt_term::next_char () NOTHROW
2837{ 2326{
2838 while (cmdbuf_ptr < cmdbuf_endp) 2327 while (cmdbuf_ptr < cmdbuf_endp)
2839 { 2328 {
2840 // assume 7-bit to be ascii ALWAYS 2329 // assume 7-bit to be ascii ALWAYS
2841 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2330 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
… …
2862 return NOCHAR; 2351 return NOCHAR;
2863} 2352}
2864 2353
2865// read the next octet 2354// read the next octet
2866uint32_t 2355uint32_t
2867rxvt_term::next_octet () 2356rxvt_term::next_octet () NOTHROW
2868{ 2357{
2869 return cmdbuf_ptr < cmdbuf_endp 2358 return cmdbuf_ptr < cmdbuf_endp
2870 ? (unsigned char)*cmdbuf_ptr++ 2359 ? (unsigned char)*cmdbuf_ptr++
2871 : NOCHAR; 2360 : NOCHAR;
2872} 2361}
2362
2363static class out_of_input out_of_input;
2873 2364
2874/* rxvt_cmd_getc () - Return next input character */ 2365/* rxvt_cmd_getc () - Return next input character */
2875/* 2366/*
2876 * Return the next input character after first passing any keyboard input 2367 * Return the next input character after first passing any keyboard input
2877 * to the command. 2368 * to the command.
2878 */ 2369 */
2879wchar_t 2370wchar_t
2880rxvt_term::cmd_getc () 2371rxvt_term::cmd_getc () THROW ((class out_of_input))
2881{ 2372{
2882 wchar_t c = next_char (); 2373 wchar_t c = next_char ();
2883 2374
2884 if (c == NOCHAR) 2375 if (c == NOCHAR)
2885 throw out_of_input; 2376 throw out_of_input;
2886 2377
2887 return c; 2378 return c;
2888} 2379}
2889 2380
2890uint32_t 2381uint32_t
2891rxvt_term::cmd_get8 () 2382rxvt_term::cmd_get8 () THROW ((class out_of_input))
2892{ 2383{
2893 uint32_t c = next_octet (); 2384 uint32_t c = next_octet ();
2894 2385
2895 if (c == NOCHAR) 2386 if (c == NOCHAR)
2896 throw out_of_input; 2387 throw out_of_input;
… …
2962 { 2453 {
2963 if ((buf[len++] = cmd_getc ()) == 'i') 2454 if ((buf[len++] = cmd_getc ()) == 'i')
2964 break; /* done = 1 */ 2455 break; /* done = 1 */
2965 } 2456 }
2966 } 2457 }
2967 2458
2968 for (i = 0; i < len; i++) 2459 for (i = 0; i < len; i++)
2969 if (putc (buf[i], fd) == EOF) 2460 if (putc (buf[i], fd) == EOF)
2970 { 2461 {
2971 done = 1; 2462 done = 1;
2972 break; 2463 break;
… …
2974 } 2465 }
2975 } 2466 }
2976 2467
2977 pclose_printer (fd); 2468 pclose_printer (fd);
2978} 2469}
2979#endif /* PRINTPIPE */ 2470#endif /* PRINTPIPE */
2980/*}}} */ 2471/*}}} */
2981 2472
2982/* *INDENT-OFF* */ 2473/* *INDENT-OFF* */
2983enum { 2474enum {
2984 C1_40 = 0x40, 2475 C1_40 = 0x40,
… …
3034 process_dcs_seq (); 2525 process_dcs_seq ();
3035 break; 2526 break;
3036 case 0x9b: /* CSI */ 2527 case 0x9b: /* CSI */
3037 process_csi_seq (); 2528 process_csi_seq ();
3038 break; 2529 break;
3039 case 0x9d: /* CSI */ 2530 case 0x9d: /* OSC */
3040 process_osc_seq (); 2531 process_osc_seq ();
3041 break; 2532 break;
3042#endif 2533#endif
3043 } 2534 }
3044} 2535}
… …
3134 scr_charset_set (2, (unsigned int)cmd_getc ()); 2625 scr_charset_set (2, (unsigned int)cmd_getc ());
3135 break; 2626 break;
3136 case '+': 2627 case '+':
3137 scr_charset_set (3, (unsigned int)cmd_getc ()); 2628 scr_charset_set (3, (unsigned int)cmd_getc ());
3138 break; 2629 break;
3139#if ENABLE_FRILLS 2630#if !ENABLE_MINIMAL
3140 case '6': 2631 case '6':
3141 scr_backindex (); 2632 scr_backindex ();
3142 break; 2633 break;
3143#endif 2634#endif
3144 case '7': 2635 case '7':
3145 scr_cursor (SAVE); 2636 scr_cursor (SAVE);
3146 break; 2637 break;
3147 case '8': 2638 case '8':
3148 scr_cursor (RESTORE); 2639 scr_cursor (RESTORE);
3149 break; 2640 break;
3150#if ENABLE_FRILLS 2641#if !ENABLE_MINIMAL
3151 case '9': 2642 case '9':
3152 scr_forwardindex (); 2643 scr_forwardindex ();
3153 break; 2644 break;
3154#endif 2645#endif
3155 case '=': 2646 case '=':
… …
3270rxvt_term::process_csi_seq () 2761rxvt_term::process_csi_seq ()
3271{ 2762{
3272 unicode_t ch, priv, i; 2763 unicode_t ch, priv, i;
3273 unsigned int nargs, p; 2764 unsigned int nargs, p;
3274 int n, ndef; 2765 int n, ndef;
3275 int arg[ESC_ARGS]; 2766 int arg[ESC_ARGS] = { };
3276 2767
3277 for (nargs = ESC_ARGS; nargs > 0;) 2768 nargs = 0;
3278 arg[--nargs] = 0;
3279 2769
3280 priv = 0; 2770 priv = 0;
3281 ch = cmd_getc (); 2771 ch = cmd_getc ();
3282 if (ch >= '<' && ch <= '?') 2772 if (ch >= '<' && ch <= '?')
2773 {
3283 { /* '<' '=' '>' '?' */ 2774 /* '<' '=' '>' '?' */
3284 priv = ch; 2775 priv = ch;
3285 ch = cmd_getc (); 2776 ch = cmd_getc ();
3286 } 2777 }
3287 2778
3288 /* read any numerical arguments */ 2779 /* read any numerical arguments */
… …
3317 ndef = get_byte_array_bit (csi_defaults, i); 2808 ndef = get_byte_array_bit (csi_defaults, i);
3318 for (p = 0; p < nargs; p++) 2809 for (p = 0; p < nargs; p++)
3319 if (arg[p] == -1) 2810 if (arg[p] == -1)
3320 arg[p] = ndef; 2811 arg[p] = ndef;
3321 2812
3322#ifdef DEBUG_CMD
3323 fprintf (stderr, "CSI ");
3324 for (p = 0; p < nargs; p++)
3325 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3326 fprintf (stderr, "%c\n", ch);
3327#endif
3328
3329 /* 2813 /*
3330 * private mode handling 2814 * private mode handling
3331 */ 2815 */
3332 if (priv) 2816 if (priv)
3333 { 2817 {
3334 switch (priv) 2818 switch (priv)
3335 { 2819 {
3336 case '>': 2820 case '>':
3337 if (ch == CSI_DA) /* secondary device attributes */ 2821 if (ch == CSI_DA) /* secondary device attributes */
3338 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); 2822 {
2823 // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
2824 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
2825 //
2826 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
2827 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later
2828 // versions.
2829 //
2830 tt_printf ("\033[>%d;95;0c", 'U');
2831 }
3339 break; 2832 break;
2833
3340 case '?': 2834 case '?':
3341 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2835 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3342 process_terminal_mode (ch, priv, nargs, arg); 2836 process_terminal_mode (ch, priv, nargs, arg);
3343 break; 2837 break;
3344 } 2838 }
… …
3469 break; 2963 break;
3470 case 6: /* CPR requested */ 2964 case 6: /* CPR requested */
3471 scr_report_position (); 2965 scr_report_position ();
3472 break; 2966 break;
3473 case 7: /* unofficial extension */ 2967 case 7: /* unofficial extension */
3474 if (OPTION (Opt_insecure)) 2968 if (option (Opt_insecure))
3475 tt_printf ("%-.250s\012", rs[Rs_display_name]); 2969 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3476 break; 2970 break;
3477 case 8: /* unofficial extension */ 2971 case 8: /* unofficial extension */
3478 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 2972 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3479 break; 2973 break;
… …
3546 break; 3040 break;
3547 case CSI_75: 3041 case CSI_75:
3548 scr_cursor (RESTORE); 3042 scr_cursor (RESTORE);
3549 break; 3043 break;
3550 3044
3551#if ENABLE_FRILLS 3045#if !ENABLE_MINIMAL
3552 case CSI_74: 3046 case CSI_74:
3553 process_window_ops (arg, nargs); 3047 process_window_ops (arg, nargs);
3554 break; 3048 break;
3555#endif 3049#endif
3556 3050
… …
3563 break; 3057 break;
3564 } 3058 }
3565} 3059}
3566/*}}} */ 3060/*}}} */
3567 3061
3568#if ENABLE_FRILLS 3062#if !ENABLE_MINIMAL
3569/* ARGSUSED */ 3063/* ARGSUSED */
3570void 3064void
3571rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3065rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3572{ 3066{
3573 int x, y; 3067 int x, y;
3574 XWindowAttributes wattr; 3068 XWindowAttributes wattr;
3575 Window wdummy; 3069 Window wdummy;
3576 dDisp; 3070
3071 dLocal (Display *, dpy);
3577 3072
3578 if (nargs == 0) 3073 if (nargs == 0)
3579 return; 3074 return;
3580 3075
3581 switch (args[0]) 3076 switch (args[0])
3582 { 3077 {
3583 /* 3078 /*
3584 * commands 3079 * commands
3585 */ 3080 */
3586 case 1: /* deiconify window */ 3081 case 1: /* deiconify window */
3587 XMapWindow (disp, parent[0]); 3082 XMapWindow (dpy, parent[0]);
3588 break; 3083 break;
3589 case 2: /* iconify window */ 3084 case 2: /* iconify window */
3590 XIconifyWindow (disp, parent[0], display->screen); 3085 XIconifyWindow (dpy, parent[0], display->screen);
3591 break; 3086 break;
3592 case 3: /* set position (pixels) */ 3087 case 3: /* set position (pixels) */
3593 XMoveWindow (disp, parent[0], args[1], args[2]); 3088 XMoveWindow (dpy, parent[0], args[1], args[2]);
3594 break; 3089 break;
3595 case 4: /* set size (pixels) */ 3090 case 4: /* set size (pixels) */
3596 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3091 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3597 break; 3092 break;
3598 case 5: /* raise window */ 3093 case 5: /* raise window */
3599 XRaiseWindow (disp, parent[0]); 3094 XRaiseWindow (dpy, parent[0]);
3600 break; 3095 break;
3601 case 6: /* lower window */ 3096 case 6: /* lower window */
3602 XLowerWindow (disp, parent[0]); 3097 XLowerWindow (dpy, parent[0]);
3603 break; 3098 break;
3604 case 7: /* refresh window */ 3099 case 7: /* refresh window */
3605 scr_touch (true); 3100 scr_touch (true);
3606 break; 3101 break;
3607 case 8: /* set size (chars) */ 3102 case 8: /* set size (chars) */
… …
3614 if (args[0] >= 24) /* set height (chars) */ 3109 if (args[0] >= 24) /* set height (chars) */
3615 set_widthheight ((unsigned int)width, 3110 set_widthheight ((unsigned int)width,
3616 (unsigned int) (args[1] * fheight)); 3111 (unsigned int) (args[1] * fheight));
3617 break; 3112 break;
3618 3113
3619
3620 /* 3114 /*
3621 * reports - some output format copied from XTerm 3115 * reports - some output format copied from XTerm
3622 */ 3116 */
3623 case 11: /* report window state */ 3117 case 11: /* report window state */
3624 XGetWindowAttributes (disp, parent[0], &wattr); 3118 XGetWindowAttributes (dpy, parent[0], &wattr);
3625 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3119 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3626 break; 3120 break;
3627 case 13: /* report window position */ 3121 case 13: /* report window position */
3628 XGetWindowAttributes (disp, parent[0], &wattr); 3122 XGetWindowAttributes (dpy, parent[0], &wattr);
3629 XTranslateCoordinates (disp, parent[0], wattr.root, 3123 XTranslateCoordinates (dpy, parent[0], wattr.root,
3630 -wattr.border_width, -wattr.border_width, 3124 -wattr.border_width, -wattr.border_width,
3631 &x, &y, &wdummy); 3125 &x, &y, &wdummy);
3632 tt_printf ("\033[3;%d;%dt", x, y); 3126 tt_printf ("\033[3;%d;%dt", x, y);
3633 break; 3127 break;
3634 case 14: /* report window size (pixels) */ 3128 case 14: /* report window size (pixels) */
3635 XGetWindowAttributes (disp, parent[0], &wattr); 3129 XGetWindowAttributes (dpy, parent[0], &wattr);
3636 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3130 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3637 break; 3131 break;
3638 case 18: /* report text area size (chars) */ 3132 case 18: /* report text area size (chars) */
3639 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3133 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3640 break; 3134 break;
… …
3642 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3136 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3643 break; 3137 break;
3644 case 20: /* report icon label */ 3138 case 20: /* report icon label */
3645 { 3139 {
3646 char *s; 3140 char *s;
3647 XGetIconName (disp, parent[0], &s); 3141 XGetIconName (dpy, parent[0], &s);
3648 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3142 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3649 XFree (s); 3143 XFree (s);
3650 } 3144 }
3651 break; 3145 break;
3652 case 21: /* report window title */ 3146 case 21: /* report window title */
3653 { 3147 {
3654 char *s; 3148 char *s;
3655 XFetchName (disp, parent[0], &s); 3149 XFetchName (dpy, parent[0], &s);
3656 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3150 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3657 XFree (s); 3151 XFree (s);
3658 } 3152 }
3659 break; 3153 break;
3660 } 3154 }
3661} 3155}
… …
3688 seen_esc = true; 3182 seen_esc = true;
3689 continue; 3183 continue;
3690 } 3184 }
3691 else if (ch == C0_BEL || ch == CHAR_ST) 3185 else if (ch == C0_BEL || ch == CHAR_ST)
3692 break; 3186 break;
3187 else if (ch == C0_SYN)
3188 ch = cmd_get8 ();
3693 else if (ch < 0x20) 3189 else if (ch < 0x20)
3694 return NULL; /* other control character - exit */ 3190 return NULL; /* other control character - exit */
3695 3191
3696 seen_esc = false; 3192 seen_esc = false;
3697 3193
3698 if (n >= STRING_MAX - 1) 3194 if (n >= STRING_MAX - 1)
3699 // stop at some sane length 3195 // stop at some sane length
3700 return NULL; 3196 return NULL;
3701 3197
3702 if (ch == C0_SYN)
3703 string[n++] = cmd_get8 ();
3704 else
3705 string[n++] = ch; 3198 string[n++] = ch;
3706 } 3199 }
3707 3200
3708 string[n++] = '\0'; 3201 string[n++] = '\0';
3709 3202
3710 ends_how = (ch == 0x5c ? C0_ESC : ch); 3203 ends_how = (ch == 0x5c ? C0_ESC : ch);
… …
3761void 3254void
3762rxvt_term::process_color_seq (int report, int color, const char *str, char resp) 3255rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3763{ 3256{
3764 if (str[0] == '?' && !str[1]) 3257 if (str[0] == '?' && !str[1])
3765 { 3258 {
3766 unsigned short r, g, b; 3259 rgba c;
3767 pix_colors_focused[color].get (display, r, g, b); 3260 pix_colors_focused[color].get (c);
3261
3262#if XFT
3263 if (c.a != rgba::MAX_CC)
3264 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3265 else
3266#endif
3768 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3267 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3769 } 3268 }
3770 else 3269 else
3771 set_window_color (color, str); 3270 set_window_color (color, str);
3772} 3271}
3773 3272
… …
3779{ 3278{
3780 int color; 3279 int color;
3781 char *buf, *name; 3280 char *buf, *name;
3782 bool query = str[0] == '?' && !str[1]; 3281 bool query = str[0] == '?' && !str[1];
3783 int saveop = op; 3282 int saveop = op;
3784 dDisp; 3283
3284 dLocal (Display *, dpy);
3785 3285
3786 assert (str != NULL); 3286 assert (str != NULL);
3287
3288 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3289 return;
3290
3787 switch (op) 3291 switch (op)
3788 { 3292 {
3789 case XTerm_name: 3293 case XTerm_name:
3790 set_title (str); 3294 set_title (str);
3791 /* FALLTHROUGH */ 3295 /* FALLTHROUGH */
… …
3805 unsigned long bytes_after; 3309 unsigned long bytes_after;
3806 unsigned char *value = 0; 3310 unsigned char *value = 0;
3807 const char *str = ""; 3311 const char *str = "";
3808 3312
3809 if (prop 3313 if (prop
3810 && XGetWindowProperty (disp, parent[0], 3314 && XGetWindowProperty (dpy, parent[0],
3811 prop, 0, 1<<16, 0, AnyPropertyType, 3315 prop, 0, 1<<16, 0, AnyPropertyType,
3812 &actual_type, &actual_format, 3316 &actual_type, &actual_format,
3813 &nitems, &bytes_after, &value) == Success 3317 &nitems, &bytes_after, &value) == Success
3814 && actual_type != None 3318 && actual_type != None
3815 && actual_format == 8) 3319 && actual_format == 8)
3816 str = (const char *)(value); 3320 str = (const char *)(value);
3817 3321
3818 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3322 tt_printf ("\033]%d;%s%c", op, str, resp);
3819 3323
3820 XFree (value); 3324 XFree (value);
3821 } 3325 }
3822 else 3326 else
3823 { 3327 {
… …
3827 { 3331 {
3828 *eq = 0; 3332 *eq = 0;
3829 set_utf8_property (display->atom (str), eq + 1); 3333 set_utf8_property (display->atom (str), eq + 1);
3830 } 3334 }
3831 else 3335 else
3832 XDeleteProperty (disp, parent[0], 3336 XDeleteProperty (dpy, parent[0],
3833 display->atom (str)); 3337 display->atom (str));
3834 } 3338 }
3835 break; 3339 break;
3836 3340
3837 case XTerm_Color: 3341 case XTerm_Color:
… …
3847 break; 3351 break;
3848 3352
3849 if ((buf = strchr (name, ';')) != NULL) 3353 if ((buf = strchr (name, ';')) != NULL)
3850 *buf++ = '\0'; 3354 *buf++ = '\0';
3851 3355
3852 if (name[0] == '?' && !name[1]) 3356 process_color_seq (op, color, name, resp);
3853 {
3854 unsigned short r, g, b;
3855 pix_colors_focused[color].get (display, r, g, b);
3856 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3857 }
3858 else
3859 set_window_color (color, name);
3860 } 3357 }
3861 break; 3358 break;
3359 case Rxvt_restoreFG:
3862 case XTerm_Color00: 3360 case XTerm_Color00:
3863 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3361 process_color_seq (op, Color_fg, str, resp);
3864 break; 3362 break;
3363 case Rxvt_restoreBG:
3865 case XTerm_Color01: 3364 case XTerm_Color01:
3866 process_color_seq (XTerm_Color01, Color_bg, str, resp); 3365 process_color_seq (op, Color_bg, str, resp);
3867 break; 3366 break;
3868#ifndef NO_CURSORCOLOR 3367#ifndef NO_CURSORCOLOR
3869 case XTerm_Color_cursor: 3368 case XTerm_Color_cursor:
3870 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3369 process_color_seq (op, Color_cursor, str, resp);
3871 break; 3370 break;
3872#endif 3371#endif
3873 case XTerm_Color_pointer_fg: 3372 case XTerm_Color_pointer_fg:
3874 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3373 process_color_seq (op, Color_pointer_fg, str, resp);
3875 break; 3374 break;
3876 case XTerm_Color_pointer_bg: 3375 case XTerm_Color_pointer_bg:
3877 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3376 process_color_seq (op, Color_pointer_bg, str, resp);
3878 break; 3377 break;
3879#ifndef NO_BOLD_UNDERLINE_REVERSE 3378#ifndef NO_BOLD_UNDERLINE_REVERSE
3880 case XTerm_Color_RV: 3379 case XTerm_Color_RV:
3881 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3380 process_color_seq (op, Color_RV, str, resp);
3882 break; 3381 break;
3883 case Rxvt_Color_BD: 3382 case Rxvt_Color_BD:
3884 case URxvt_Color_BD: 3383 case URxvt_Color_BD:
3885 process_color_seq (op, Color_BD, str, resp); 3384 process_color_seq (op, Color_BD, str, resp);
3886 break; 3385 break;
3887 case Rxvt_Color_UL: 3386 case Rxvt_Color_UL:
3888 case URxvt_Color_UL: 3387 case URxvt_Color_UL:
3889 process_color_seq (op, Color_UL, str, resp); 3388 process_color_seq (op, Color_UL, str, resp);
3890 break; 3389 break;
3891 case URxvt_Color_IT: 3390 case URxvt_Color_IT:
3892 process_color_seq (URxvt_Color_IT, Color_IT, str, resp); 3391 process_color_seq (op, Color_IT, str, resp);
3893 break; 3392 break;
3894#endif 3393#endif
3895#if TRANSPARENT && TINTING 3394#if ENABLE_TRANSPARENCY
3896 case URxvt_Color_tint: 3395 case URxvt_Color_tint:
3897 process_color_seq (URxvt_Color_tint, Color_tint, str, resp); 3396 process_color_seq (op, Color_tint, str, resp);
3898 check_our_parents (); 3397 {
3899 if (am_transparent) 3398 bool changed = false;
3900 want_full_refresh = want_refresh = 1;
3901 break;
3902#endif
3903 3399
3400 if (ISSET_PIXCOLOR (Color_tint))
3401 changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
3402 else
3403 changed = bgPixmap.unset_tint ();
3404
3405 if (changed)
3406 update_background ();
3407 }
3408
3409 break;
3410#endif
3411
3412#if BG_IMAGE_FROM_FILE
3904 case Rxvt_Pixmap: 3413 case Rxvt_Pixmap:
3905 { 3414 if (!strcmp (str, "?"))
3906 if (*str != ';')
3907 { 3415 {
3908#if XPM_BACKGROUND 3416 char str[256];
3909 scale_pixmap (""); /* reset to default scaling */ 3417
3910 set_bgPixmap (str); /* change pixmap */ 3418 sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */
3911 scr_touch (true); 3419 min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
3912#endif 3420 min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
3421 process_xterm_seq (XTerm_title, str, CHAR_ST);
3913 } 3422 }
3914 3423 else
3424 {
3915 int changed = 0; 3425 int changed = 0;
3916 3426
3917 while ((str = strchr (str, ';')) != NULL) 3427 if (*str != ';')
3918 { 3428 {
3429 /* reset to default scaling :*/
3430 bgPixmap.unset_geometry ();
3431 if (bgPixmap.set_file (str)) /* change pixmap */
3432 changed++;
3433 str = strchr (str, ';');
3434 if (str == NULL)
3435 bgPixmap.set_defaultGeometry ();
3436 }
3437
3438 while (str)
3439 {
3919 str++; 3440 str++;
3920#if XPM_BACKGROUND 3441 if (bgPixmap.set_geometry (str))
3921 changed += scale_pixmap (str); 3442 changed++;
3922#endif 3443 str = strchr (str, ';');
3923 } 3444 }
3924 3445
3925 if (changed) 3446 if (changed)
3926 { 3447 update_background ();
3927#ifdef XPM_BACKGROUND
3928 resize_pixmap ();
3929 scr_touch (true);
3930#endif
3931 } 3448 }
3932 }
3933 break; 3449 break;
3934 3450#endif
3935 case Rxvt_restoreFG:
3936 set_window_color (Color_fg, str);
3937 break;
3938 case Rxvt_restoreBG:
3939 set_window_color (Color_bg, str);
3940 break;
3941 3451
3942 case XTerm_logfile: 3452 case XTerm_logfile:
3943 // TODO, when secure mode? 3453 // TODO, when secure mode?
3944 break; 3454 break;
3945 3455
… …
3963 case URxvt_italicFont: 3473 case URxvt_italicFont:
3964 case URxvt_boldItalicFont: 3474 case URxvt_boldItalicFont:
3965#endif 3475#endif
3966 if (query) 3476 if (query)
3967 tt_printf ("\33]%d;%-.250s%c", saveop, 3477 tt_printf ("\33]%d;%-.250s%c", saveop,
3968 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc 3478 option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3969 ? fontset[op - URxvt_font]->fontdesc : "", 3479 ? fontset[op - URxvt_font]->fontdesc : "",
3970 resp); 3480 resp);
3971 else 3481 else
3972 { 3482 {
3973 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3483 const char *&res = rs[Rs_font + (op - URxvt_font)];
… …
3976 allocated.push_back ((void *)res); 3486 allocated.push_back ((void *)res);
3977 set_fonts (); 3487 set_fonts ();
3978 } 3488 }
3979 break; 3489 break;
3980 3490
3981#if ENABLE_FRILLS 3491 case URxvt_version:
3492 if (query)
3493 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3494 op,
3495 rs[Rs_name], VERSION[0], VERSION[2],
3496 resp);
3497 break;
3498
3499#if !ENABLE_MINIMAL
3982 case URxvt_locale: 3500 case URxvt_locale:
3983 if (query) 3501 if (query)
3984 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp); 3502 tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3985 else 3503 else
3986 { 3504 {
3987 set_locale (str); 3505 set_locale (str);
3988 pty->set_utf8_mode (enc_utf8); 3506 pty->set_utf8_mode (enc_utf8);
3989 init_xlocale (); 3507 init_xlocale ();
… …
4004 break; 3522 break;
4005#endif 3523#endif
4006 3524
4007#if ENABLE_PERL 3525#if ENABLE_PERL
4008 case URxvt_perl: 3526 case URxvt_perl:
4009 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END))) 3527 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
4010 ; // no responses yet 3528 ; // no responses yet
4011 break; 3529 break;
4012#endif 3530#endif
4013 } 3531 }
4014} 3532}
… …
4046 return state; 3564 return state;
4047} 3565}
4048 3566
4049/* we're not using priv _yet_ */ 3567/* we're not using priv _yet_ */
4050void 3568void
4051rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 3569rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
4052{ 3570{
4053 unsigned int i, j; 3571 unsigned int i, j;
4054 int state; 3572 int state;
4055 3573
4056 static const struct 3574 static const struct
4057 { 3575 {
4058 const int argval; 3576 const int argval;
4059 const unsigned long bit; 3577 const unsigned long bit;
4060 }
4061
4062 argtopriv[] = { 3578 } argtopriv[] = {
4063 { 1, PrivMode_aplCUR }, 3579 { 1, PrivMode_aplCUR },
4064 { 2, PrivMode_vt52 }, 3580 { 2, PrivMode_vt52 },
4065 { 3, PrivMode_132 }, 3581 { 3, PrivMode_132 },
4066 { 4, PrivMode_smoothScroll }, 3582 { 4, PrivMode_smoothScroll },
4067 { 5, PrivMode_rVideo }, 3583 { 5, PrivMode_rVideo },
… …
4083 { 66, PrivMode_aplKP }, 3599 { 66, PrivMode_aplKP },
4084#ifndef NO_BACKSPACE_KEY 3600#ifndef NO_BACKSPACE_KEY
4085 { 67, PrivMode_BackSpace }, 3601 { 67, PrivMode_BackSpace },
4086#endif 3602#endif
4087 { 1000, PrivMode_MouseX11 }, 3603 { 1000, PrivMode_MouseX11 },
4088 // 1001 Use Hilite Mouse Tracking. NYI, TODO 3604 { 1002, PrivMode_MouseBtnEvent },
4089 // 1002 Use Cell Motion Mouse Tracking. NYI, TODO 3605 { 1003, PrivMode_MouseAnyEvent },
4090 // 1003 Use All Motion Mouse Tracking. NYI, TODO
4091 { 1010, PrivMode_TtyOutputInh }, // rxvt extension 3606 { 1010, PrivMode_TtyOutputInh }, // rxvt extension
4092 { 1011, PrivMode_Keypress }, // rxvt extension 3607 { 1011, PrivMode_Keypress }, // rxvt extension
4093 // 1035 enable modifiers for alt, numlock NYI 3608 // 1035 enable modifiers for alt, numlock NYI
4094 // 1036 send ESC for meta keys NYI 3609 // 1036 send ESC for meta keys NYI
4095 // 1037 send DEL for keypad delete NYI 3610 // 1037 send DEL for keypad delete NYI
4096 { 1047, PrivMode_Screen }, 3611 { 1047, PrivMode_Screen },
4097 // 1048 save and restore cursor 3612 // 1048 save and restore cursor
4098 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ 3613 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */
4099 // 1051, 1052, 1060, 1061 keyboard emulation NYI 3614 // 1051, 1052, 1060, 1061 keyboard emulation NYI
3615 { 2004, PrivMode_BracketPaste },
4100 }; 3616 };
4101 3617
4102 if (nargs == 0) 3618 if (nargs == 0)
4103 return; 3619 return;
4104 3620
… …
4130 scr_touch (true); 3646 scr_touch (true);
4131 break; 3647 break;
4132#endif 3648#endif
4133 case 1048: /* alternative cursor save */ 3649 case 1048: /* alternative cursor save */
4134 case 1049: 3650 case 1049:
4135 if (OPTION (Opt_secondaryScreen)) 3651 if (option (Opt_secondaryScreen))
4136 if (mode == 0) 3652 if (mode == 0)
4137 scr_cursor (RESTORE); 3653 scr_cursor (RESTORE);
4138 else if (mode == 1) 3654 else if (mode == 1)
4139 scr_cursor (SAVE); 3655 scr_cursor (SAVE);
4140 break; 3656 break;
… …
4152 */ 3668 */
4153 PrivMode (1, PrivMode_vt52); 3669 PrivMode (1, PrivMode_vt52);
4154 break; 3670 break;
4155 case 3: /* 80/132 */ 3671 case 3: /* 80/132 */
4156 if (priv_modes & PrivMode_132OK) 3672 if (priv_modes & PrivMode_132OK)
3673 {
3674 scr_poweron ();
4157 set_widthheight (((state ? 132 : 80) * fwidth), height); 3675 set_widthheight (((state ? 132 : 80) * fwidth), 24 * fheight);
3676 }
4158 break; 3677 break;
4159 case 4: /* smooth scrolling */ 3678 case 4: /* smooth scrolling */
4160 set_option (Opt_jumpScroll, !state); 3679 set_option (Opt_jumpScroll, !state);
4161 break; 3680 break;
4162 case 5: /* reverse video */ 3681 case 5: /* reverse video */
… …
4169 scr_autowrap (state); 3688 scr_autowrap (state);
4170 break; 3689 break;
4171 /* case 8: - auto repeat, can't do on a per window basis */ 3690 /* case 8: - auto repeat, can't do on a per window basis */
4172 case 9: /* X10 mouse reporting */ 3691 case 9: /* X10 mouse reporting */
4173 if (state) /* orthogonal */ 3692 if (state) /* orthogonal */
4174 priv_modes &= ~PrivMode_MouseX11; 3693 priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4175 break; 3694 break;
4176#ifdef scrollBar_esc 3695#ifdef scrollBar_esc
4177 case scrollBar_esc: 3696 case scrollBar_esc:
4178 if (scrollbar_mapping (state)) 3697 if (scrollbar_mapping (state))
4179 { 3698 {
… …
4192 break; 3711 break;
4193 /* case 66: - application key pad */ 3712 /* case 66: - application key pad */
4194 /* case 67: - backspace key */ 3713 /* case 67: - backspace key */
4195 case 1000: /* X11 mouse reporting */ 3714 case 1000: /* X11 mouse reporting */
4196 if (state) /* orthogonal */ 3715 if (state) /* orthogonal */
4197 priv_modes &= ~PrivMode_MouseX10; 3716 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4198 break; 3717 break;
4199#if 0
4200 case 1001: 3718 case 1002:
4201 break; /* X11 mouse highlighting */ 3719 case 1003:
4202#endif 3720 if (state)
3721 {
3722 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
3723 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
3724 vt_emask_mouse = PointerMotionMask;
3725 }
3726 else
3727 vt_emask_mouse = NoEventMask;
3728 vt_select_input ();
3729 break;
4203 case 1010: /* scroll to bottom on TTY output inhibit */ 3730 case 1010: /* scroll to bottom on TTY output inhibit */
4204 set_option (Opt_scrollTtyOutput, !state); 3731 set_option (Opt_scrollTtyOutput, !state);
4205 break; 3732 break;
4206 case 1011: /* scroll to bottom on key press */ 3733 case 1011: /* scroll to bottom on key press */
4207 set_option (Opt_scrollTtyKeypress, state); 3734 set_option (Opt_scrollTtyKeypress, state);
4208 break; 3735 break;
4209 case 1047: /* secondary screen w/ clearing last */ 3736 case 1047: /* secondary screen w/ clearing last */
4210 if (OPTION (Opt_secondaryScreen)) 3737 if (option (Opt_secondaryScreen))
4211 if (current_screen != PRIMARY) 3738 if (current_screen != PRIMARY)
4212 scr_erase_screen (2); 3739 scr_erase_screen (2);
4213 scr_change_screen (state); 3740 scr_change_screen (state);
4214 break; 3741 break;
4215 case 1049: /* secondary screen w/ clearing first */ 3742 case 1049: /* secondary screen w/ clearing first */
4216 scr_change_screen (state); 3743 scr_change_screen (state);
4217 if (OPTION (Opt_secondaryScreen)) 3744 if (option (Opt_secondaryScreen))
4218 if (current_screen != PRIMARY) 3745 if (current_screen != PRIMARY)
4219 scr_erase_screen (2); 3746 scr_erase_screen (2);
4220 break; 3747 break;
4221 default: 3748 default:
4222 break; 3749 break;
… …
4350 scr_color (Color_bg, Color_bg); 3877 scr_color (Color_bg, Color_bg);
4351 break; 3878 break;
4352 3879
4353 //case 50: // not variable spacing 3880 //case 50: // not variable spacing
4354 3881
4355#if ENABLE_FRILLS 3882#if !ENABLE_MINIMAL
4356 case 90: 3883 case 90:
4357 case 91: /* set bright fg color */ 3884 case 91: /* set bright fg color */
4358 case 92: 3885 case 92:
4359 case 93: 3886 case 93:
4360 case 94: 3887 case 94:
… …
4384rxvt_term::process_graphics () 3911rxvt_term::process_graphics ()
4385{ 3912{
4386 unicode_t ch, cmd = cmd_getc (); 3913 unicode_t ch, cmd = cmd_getc ();
4387 3914
4388 if (cmd == 'Q') 3915 if (cmd == 'Q')
3916 {
4389 { /* query graphics */ 3917 /* query graphics */
4390 tt_printf ("\033G0\012"); /* no graphics */ 3918 tt_printf ("\033G0\012"); /* no graphics */
4391 return; 3919 return;
4392 } 3920 }
4393 /* swallow other graphics sequences until terminating ':' */ 3921 /* swallow other graphics sequences until terminating ':' */
4394 do 3922 do
… …
4444 v_buffer = (char *)realloc (v_buffer, v_buflen + len); 3972 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4445 3973
4446 memcpy (v_buffer + v_buflen, data, len); 3974 memcpy (v_buffer + v_buflen, data, len);
4447 v_buflen += len; 3975 v_buflen += len;
4448 3976
4449 pty_ev.set (EVENT_READ | EVENT_WRITE); 3977 pty_ev.set (ev::READ | ev::WRITE);
4450} 3978}
4451 3979
4452void rxvt_term::pty_write () 3980void rxvt_term::pty_write ()
4453{ 3981{
4454 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 3982 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
… …
4459 3987
4460 if (v_buflen == 0) 3988 if (v_buflen == 0)
4461 { 3989 {
4462 free (v_buffer); 3990 free (v_buffer);
4463 v_buffer = 0; 3991 v_buffer = 0;
4464 v_buflen = 0;
4465 3992
4466 pty_ev.set (EVENT_READ); 3993 pty_ev.set (ev::READ);
4467 return; 3994 return;
4468 } 3995 }
4469 3996
4470 memmove (v_buffer, v_buffer + written, v_buflen); 3997 memmove (v_buffer, v_buffer + written, v_buflen);
4471 } 3998 }
4472 else if (written != -1 || (errno != EAGAIN && errno != EINTR)) 3999 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4473 pty_ev.set (EVENT_READ); 4000 pty_ev.set (ev::READ);
4474} 4001}
4475 4002
4476/*----------------------- end-of-file (C source) -----------------------*/ 4003/*----------------------- end-of-file (C source) -----------------------*/
4477 4004

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