ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/command.C
(Generate patch)

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.232 by root, Wed Jan 4 01:10:08 2006 UTC vs.
Revision 1.394 by ayin, Sat Jan 19 15:00:49 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) 2003-2005 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,
… …
147 || !IN_RANGE_EXC (y, 0, nrow)) 143 || !IN_RANGE_EXC (y, 0, nrow))
148 return; 144 return;
149 145
150 for (;;) 146 for (;;)
151 { 147 {
152 const line_t &l = ROW(y - view_start); 148 const line_t &l = ROW(y + view_start);
153 149
154 text_t t = l.t[x]; 150 text_t t = l.t[x];
155 151
156 if (t != NOCHAR || !x) 152 if (t != NOCHAR || !x)
157 { 153 {
… …
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
… …
268 mb[0] = ch[0]; 271 mb[0] = ch[0];
269 len = 1; 272 len = 1;
270 } 273 }
271 274
272 if (len > 0) 275 if (len > 0)
273 tt_write ((unsigned char *)mb, len); 276 tt_write (mb, len);
274 else 277 else
275 scr_bell (); 278 scr_bell ();
276 } 279 }
277 280
278 iso14755buf = 0; 281 iso14755buf = 0;
… …
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; 307 unsigned int newlen;
306 KeySym keysym; 308 KeySym keysym;
307#ifdef DEBUG_CMD
308 static int debug_key = 1; /* accessible by a debugger only */
309#endif
310 int valid_keysym; 309 int valid_keysym;
311 unsigned char kbuf[KBUFSZ]; 310 char kbuf[KBUFSZ];
311
312#if ISO_14755
313 if (iso14755buf & ISO_14755_52)
314 return;
315#endif
312 316
313 /* 317 /*
314 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 318 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
315 * escape sequence to toggle the Keypad. 319 * escape sequence to toggle the Keypad.
316 * 320 *
… …
334 Status status_return; 338 Status status_return;
335 339
336#if 0 340#if 0
337#ifdef X_HAVE_UTF8_STRING 341#ifdef X_HAVE_UTF8_STRING
338 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 342 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
339 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 343 len = Xutf8LookupString (Input_Context, &ev, kbuf,
340 KBUFSZ, &keysym, &status_return); 344 KBUFSZ, &keysym, &status_return);
341 else 345 else
342#endif 346#endif
343#endif 347#endif
344 { 348 {
… …
381 || status_return == XLookupBoth; 385 || status_return == XLookupBoth;
382 } 386 }
383 else 387 else
384#endif 388#endif
385 { 389 {
386 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 390 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
387 valid_keysym = keysym != NoSymbol; 391 valid_keysym = keysym != NoSymbol;
388 } 392 }
389 393
390 if (valid_keysym) 394 if (valid_keysym)
391 { 395 {
… …
443 scr_move_to (0, 1); 447 scr_move_to (0, 1);
444 return; 448 return;
445 } 449 }
446 else if (keysym == XK_End) 450 else if (keysym == XK_End)
447 { 451 {
448 scr_move_to (1, 0); 452 scr_move_to (1, 1);
449 return; 453 return;
450 } 454 }
451 } 455 }
452#endif 456#endif
453 } 457 }
… …
464 { 468 {
465 switch (keysym) 469 switch (keysym)
466 { 470 {
467 /* normal XTerm key bindings */ 471 /* normal XTerm key bindings */
468 case XK_Insert: /* Shift+Insert = paste mouse selection */ 472 case XK_Insert: /* Shift+Insert = paste mouse selection */
469 selection_request (ev.time, 0, 0); 473 selection_request (ev.time);
470 return; 474 return;
471#if TODO 475#if TODO
472 /* rxvt extras */ 476 /* rxvt extras */
473 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 477 case XK_KP_Add: /* Shift+KP_Add = bigger font */
474 change_font (FONT_UP); 478 change_font (FONT_UP);
… …
493 { 497 {
494 commit_iso14755 (); 498 commit_iso14755 ();
495 iso14755buf = ISO_14755_51; 499 iso14755buf = ISO_14755_51;
496# if ISO_14755 500# if ISO_14755
497 iso14755_51 (0); 501 iso14755_51 (0);
502# endif
503 return;
504 }
505 else if (keysym == XK_BackSpace)
506 {
507 iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51;
508# if ISO_14755
509 iso14755_51 (iso14755buf & ISO_14755_MASK);
498# endif 510# endif
499 return; 511 return;
500 } 512 }
501 else if ((hv = hex_keyval (ev)) >= 0) 513 else if ((hv = hex_keyval (ev)) >= 0)
502 { 514 {
… …
507# endif 519# endif
508 return; 520 return;
509 } 521 }
510 else 522 else
511 { 523 {
512# if ENABLE_OVERLAY 524# if ISO_14755
513 scr_overlay_off (); 525 scr_overlay_off ();
514# endif 526# endif
515 iso14755buf = 0; 527 iso14755buf = 0;
516 } 528 }
517 } 529 }
518 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) 530 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
519 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) 531 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
520 if (!(iso14755buf & ISO_14755_STARTED)) 532 if (!(iso14755buf & ISO_14755_STARTED))
521 { 533 {
522 iso14755buf |= ISO_14755_STARTED; 534 iso14755buf |= ISO_14755_STARTED;
523# if ENABLE_OVERLAY 535# if ISO_14755
524 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); 536 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
525 scr_overlay_set (0, 0, "ISO 14755 mode"); 537 scr_overlay_set (0, 0, "ISO 14755 mode");
526# endif 538# endif
527 } 539 }
528#endif 540#endif
529 541
530#ifdef PRINTPIPE 542#ifdef PRINTPIPE
531 if (keysym == XK_Print) 543 if (keysym == XK_Print)
532 { 544 {
533 scr_printscreen (ctrl | shft); 545 scr_printscreen (ctrl | shft);
534 return; 546 return;
… …
536#endif 548#endif
537 549
538 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 550 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
539 { 551 {
540 { 552 {
553 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
541 newlen = 1; 554 newlen = 1;
555#ifdef XK_KP_Home
556 static const KeySym keypadtrans[] = {
557 XK_KP_7, // XK_KP_Home
558 XK_KP_4, // XK_KP_Left
559 XK_KP_8, // XK_KP_Up
560 XK_KP_6, // XK_KP_Right
561 XK_KP_2, // XK_KP_Down
562#ifndef UNSHIFTED_SCROLLKEYS
563 XK_KP_9, // XK_KP_Prior
564 XK_KP_3, // XK_KP_Next
565#else
566 XK_Prior,
567 XK_Next,
568#endif
569 XK_KP_1, // XK_KP_End
570 XK_KP_5, // XK_KP_Begin
571 };
572
573 if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin))
574 {
575 unsigned int index = keysym - XK_KP_Home;
576 keysym = kp ? keypadtrans[index] : XK_Home + index;
577 }
578 else if (keysym == XK_KP_Insert)
579 keysym = kp ? XK_KP_0 : XK_Insert;
580#ifndef NO_DELETE_KEY
581 else if (keysym == XK_KP_Delete)
582 keysym = kp ? XK_KP_Decimal : XK_Delete;
583#endif
584#endif
542 switch (keysym) 585 switch (keysym)
543 { 586 {
544#ifndef NO_BACKSPACE_KEY 587#ifndef NO_BACKSPACE_KEY
545 case XK_BackSpace: 588 case XK_BackSpace:
546 if (priv_modes & PrivMode_HaveBackSpace) 589 if (priv_modes & PrivMode_HaveBackSpace)
… …
548 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) 591 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
549 ^ !!ctrl) ? '\b' : '\177'; 592 ^ !!ctrl) ? '\b' : '\177';
550 kbuf[1] = '\0'; 593 kbuf[1] = '\0';
551 } 594 }
552 else 595 else
553 strcpy (kbuf, key_backspace); 596 strcpy (kbuf, rs[Rs_backspace_key]);
554 break; 597 break;
555#endif 598#endif
556#ifndef NO_DELETE_KEY 599#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: 600 case XK_Delete:
568 strcpy (kbuf, key_delete); 601 strcpy (kbuf, rs[Rs_delete_key]);
569 break; 602 break;
570#endif 603#endif
571 case XK_Tab: 604 case XK_Tab:
572 if (shft) 605 if (shft)
573 strcpy (kbuf, "\033[Z"); 606 strcpy (kbuf, "\033[Z");
… …
583#endif 616#endif
584 newlen = 0; 617 newlen = 0;
585 } 618 }
586 break; 619 break;
587 620
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" */ 621 case XK_Up: /* "\033[A" */
605 case XK_Down: /* "\033[B" */ 622 case XK_Down: /* "\033[B" */
606 case XK_Right: /* "\033[C" */ 623 case XK_Right: /* "\033[C" */
607 case XK_Left: /* "\033[D" */ 624 case XK_Left: /* "\033[D" */
608 strcpy (kbuf, "\033[Z"); 625 strcpy (kbuf, "\033[Z");
… …
618 else if (priv_modes & PrivMode_aplCUR) 635 else if (priv_modes & PrivMode_aplCUR)
619 kbuf[1] = 'O'; 636 kbuf[1] = 'O';
620 break; 637 break;
621 638
622#ifndef UNSHIFTED_SCROLLKEYS 639#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: 640 case XK_Prior:
634 strcpy (kbuf, "\033[5~"); 641 strcpy (kbuf, "\033[5~");
635 break; 642 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: 643 case XK_Next:
647 strcpy (kbuf, "\033[6~"); 644 strcpy (kbuf, "\033[6~");
648 break; 645 break;
649#endif 646#endif
650 case XK_KP_Enter: 647 case XK_KP_Enter:
651 /* allow shift to override */ 648 /* allow shift to override */
652 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 649 if (kp)
653 { 650 {
654 strcpy (kbuf, "\033OM"); 651 strcpy (kbuf, "\033OM");
655 break; 652 break;
656 } 653 }
657 654
… …
669 kbuf[0] = '\015'; 666 kbuf[0] = '\015';
670 kbuf[1] = '\0'; 667 kbuf[1] = '\0';
671 } 668 }
672 break; 669 break;
673 670
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" */ 671 case XK_KP_F1: /* "\033OP" */
681 case XK_KP_F2: /* "\033OQ" */ 672 case XK_KP_F2: /* "\033OQ" */
682 case XK_KP_F3: /* "\033OR" */ 673 case XK_KP_F3: /* "\033OR" */
683 case XK_KP_F4: /* "\033OS" */ 674 case XK_KP_F4: /* "\033OS" */
684 strcpy (kbuf, "\033OP"); 675 strcpy (kbuf, "\033OP");
… …
700 case XK_KP_6: /* "\033Ov" : "6" */ 691 case XK_KP_6: /* "\033Ov" : "6" */
701 case XK_KP_7: /* "\033Ow" : "7" */ 692 case XK_KP_7: /* "\033Ow" : "7" */
702 case XK_KP_8: /* "\033Ox" : "8" */ 693 case XK_KP_8: /* "\033Ox" : "8" */
703 case XK_KP_9: /* "\033Oy" : "9" */ 694 case XK_KP_9: /* "\033Oy" : "9" */
704 /* allow shift to override */ 695 /* allow shift to override */
705 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 696 if (kp)
706 { 697 {
707 strcpy (kbuf, "\033Oj"); 698 strcpy (kbuf, "\033Oj");
708 kbuf[2] += (keysym - XK_KP_Multiply); 699 kbuf[2] += (keysym - XK_KP_Multiply);
709 } 700 }
710 else 701 else
… …
716 707
717 case XK_Find: 708 case XK_Find:
718 strcpy (kbuf, "\033[1~"); 709 strcpy (kbuf, "\033[1~");
719 break; 710 break;
720 711
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: 712 case XK_Insert:
732 strcpy (kbuf, "\033[2~"); 713 strcpy (kbuf, "\033[2~");
733 break; 714 break;
734#ifdef DXK_Remove /* support for DEC remove like key */ 715#ifdef DXK_Remove /* support for DEC remove like key */
735 case DXK_Remove: 716 case DXK_Remove:
… …
739 strcpy (kbuf, "\033[3~"); 720 strcpy (kbuf, "\033[3~");
740 break; 721 break;
741 case XK_Select: 722 case XK_Select:
742 strcpy (kbuf, "\033[4~"); 723 strcpy (kbuf, "\033[4~");
743 break; 724 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: 725 case XK_End:
755 strcpy (kbuf, KS_END); 726 strcpy (kbuf, KS_END);
756 break; 727 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: 728 case XK_Home:
768 strcpy (kbuf, KS_HOME); 729 strcpy (kbuf, KS_HOME);
769 break; 730 break;
770 731
771#define FKEY(n, fkey) \ 732#define FKEY(n, fkey) \
… …
855 { 816 {
856#ifdef META8_OPTION 817#ifdef META8_OPTION
857 /* set 8-bit on */ 818 /* set 8-bit on */
858 if (meta && (meta_char == 0x80)) 819 if (meta && (meta_char == 0x80))
859 { 820 {
860 unsigned char *ch; 821 char *ch;
861 822
862 for (ch = kbuf; ch < kbuf + len; ch++) 823 for (ch = kbuf; ch < kbuf + len; ch++)
863 *ch |= 0x80; 824 *ch |= 0x80;
864 825
865 meta = 0; 826 meta = 0;
… …
867#endif 828#endif
868 /* nil */ ; 829 /* nil */ ;
869 } 830 }
870 } 831 }
871 832
833 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
834 return;
835
872 if (len <= 0) 836 if (len <= 0)
873 return; /* not mapped */ 837 return; /* not mapped */
874 838
875 if (OPTION (Opt_scrollTtyKeypress)) 839 if (option (Opt_scrollTtyKeypress))
876 if (view_start) 840 if (view_start)
877 { 841 {
878 view_start = 0; 842 view_start = 0;
879 want_refresh = 1; 843 want_refresh = 1;
880 } 844 }
… …
898#ifdef META8_OPTION 862#ifdef META8_OPTION
899 && meta_char == C0_ESC 863 && meta_char == C0_ESC
900#endif 864#endif
901 ) 865 )
902 { 866 {
903 const unsigned char ch = C0_ESC; 867 const char ch = C0_ESC;
904 tt_write (&ch, 1); 868 tt_write (&ch, 1);
905 } 869 }
906 870
907#if defined(DEBUG_CMD)
908 /* Display keyboard buffer contents */
909 unsigned char *p;
910 int i;
911
912 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
913 for (i = 0, p = kbuf; i < len; i++, p++)
914 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
915 fprintf (stderr, "'\n");
916#endif /* DEBUG_CMD */
917 tt_write (kbuf, (unsigned int)len); 871 tt_write (kbuf, (unsigned int)len);
918} 872}
919/*}}} */
920 873
874void
875rxvt_term::key_release (XKeyEvent &ev)
876{
877#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
878 KeySym keysym;
879
880 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
881#endif
882
883#if ENABLE_FRILLS || ISO_14755
884 // ISO 14755 support
885 if (iso14755buf)
886 if (iso14755buf & ISO_14755_52)
887 {
888# if ISO_14755
889 scr_overlay_off ();
890# endif
891# if ISO_14755
892 // iso14755 part 5.2 handling: release time
893 // first: controls
894 if ((ev.state & ControlMask)
895 && ((keysym >= 0x40 && keysym <= 0x5f)
896 || (keysym >= 0x61 && keysym <= 0x7f)))
897 {
898 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
899 commit_iso14755 ();
900
901 return;
902 }
903
904 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
905 if (i[0] == keysym)
906 {
907 iso14755buf = ISO_14755_51 | i[1];
908 commit_iso14755 ();
909
910 return;
911 }
912
913 scr_bell ();
914# endif
915 iso14755buf = 0;
916
917 return;
918 }
919 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
920 {
921# if ISO_14755
922 scr_overlay_off ();
923# endif
924 if (iso14755buf & ISO_14755_51)
925 commit_iso14755 ();
926#if ISO_14755
927 else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
928 {
929 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
930
931 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
932 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
933 }
934# endif
935 else
936 iso14755buf = 0;
937 }
938#endif
939
940 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
941 return;
942
943#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
944 if (!(ev.state & ControlMask))
945 slip_wheel_ev.stop ();
946 else if (keysym == XK_Control_L || keysym == XK_Control_R)
947 mouse_slip_wheel_speed = 0;
948#endif
949}
950
921#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) 951#if defined (KEYSYM_RESOURCE)
922/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
923/* attempt to `write' count to the input buffer */
924unsigned int 952unsigned int
925rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 953rxvt_term::cmd_write (const char *str, unsigned int count)
926{ 954{
927 unsigned int n, s; 955 unsigned int n, s;
928 956
929 n = cmdbuf_ptr - cmdbuf_base; 957 n = cmdbuf_ptr - cmdbuf_base;
930 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 958 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
… …
956void 984void
957rxvt_term::flush () 985rxvt_term::flush ()
958{ 986{
959 flush_ev.stop (); 987 flush_ev.stop ();
960 988
961#ifdef TRANSPARENT 989#ifdef HAVE_BG_PIXMAP
962 if (want_full_refresh) 990 if (bgPixmap.check_clearChanged ())
963 { 991 {
964 want_full_refresh = 0; 992// scr_clear (true); This needs to be researched further!
965 scr_clear ();
966 scr_touch (false); 993 scr_touch (false);
967 } 994 }
968#endif 995#endif
969 996
970 if (want_refresh) 997 if (want_refresh)
971 { 998 {
999 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
1000 {
1001 int row = view_start;
1002 int end_row = row + nrow;
1003
1004 while (row > top_row && ROW (row - 1).is_longer ())
1005 --row;
1006
1007 do
1008 {
1009 int start_row = row;
1010 line_t *l;
1011
1012 do
1013 {
1014 l = &ROW (row++);
1015
1016 if (!(l->f & LINE_FILTERED))
1017 {
1018 // line not filtered, mark it as filtered
1019 l->f |= LINE_FILTERED;
1020 while (l->is_longer ())
1021 {
1022 l = &ROW (row++);
1023 l->f |= LINE_FILTERED;
1024 }
1025
1026 // and filter it
1027 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1028
1029 break;
1030 }
1031 }
1032 while (l->is_longer () && row < end_row);
1033 }
1034 while (row < end_row);
1035 }
1036
972 scr_refresh (refresh_type); 1037 scr_refresh ();
973 scrollbar_show (1); 1038 scrollbar_show (1);
974#ifdef USE_XIM 1039#ifdef USE_XIM
975 IMSendSpot (); 1040 IMSendSpot ();
976#endif 1041#endif
977 } 1042 }
978 1043
979 display->flush (); 1044 display->flush ();
980} 1045}
981 1046
1047/* checks wether a refresh is requested and starts the refresh timer */
982void 1048void
983rxvt_term::check_cb (check_watcher &w) 1049rxvt_term::refresh_check ()
984{ 1050{
985 SET_R (this); 1051 if (want_refresh && !flush_ev.is_active ())
986 SET_LOCALE (locale); 1052 flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
987 1053
988 display->flush (); 1054 display->flush ();
989
990 if (want_refresh && !flush_ev.active)
991 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
992} 1055}
993 1056
994void 1057void
995rxvt_term::flush_cb (time_watcher &w) 1058rxvt_term::flush_cb (ev::timer &w, int revents)
996{ 1059{
997 SET_R (this); 1060 make_current ();
998 SET_LOCALE (locale);
999 1061
1000 refresh_limit = 1;
1001 refresh_count = 0; 1062 refresh_count = 0;
1002 flush (); 1063 flush ();
1003} 1064}
1004 1065
1005#ifdef CURSOR_BLINK 1066#ifdef CURSOR_BLINK
1006void 1067void
1007rxvt_term::cursor_blink_cb (time_watcher &w) 1068rxvt_term::cursor_blink_cb (ev::timer &w, int revents)
1008{ 1069{
1009 hidden_cursor = !hidden_cursor; 1070 hidden_cursor = !hidden_cursor;
1010 want_refresh = 1; 1071 want_refresh = 1;
1011 1072 refresh_check ();
1012 w.start (w.at + BLINK_INTERVAL);
1013} 1073}
1014#endif 1074#endif
1015 1075
1016#ifdef TEXT_BLINK 1076#ifdef TEXT_BLINK
1017void 1077void
1018rxvt_term::text_blink_cb (time_watcher &w) 1078rxvt_term::text_blink_cb (ev::timer &w, int revents)
1019{ 1079{
1020 if (scr_refresh_rend (RS_Blink, RS_Blink)) 1080 if (scr_refresh_rend (RS_Blink, RS_Blink))
1021 { 1081 {
1022 hidden_text = !hidden_text; 1082 hidden_text = !hidden_text;
1023 want_refresh = 1; 1083 want_refresh = 1;
1024 w.start (w.at + TEXT_BLINK_INTERVAL); 1084 refresh_check ();
1025 } 1085 }
1086 else
1087 w.stop ();
1026} 1088}
1027#endif 1089#endif
1028 1090
1029#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1091#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1030void 1092void
1031rxvt_term::cont_scroll_cb (time_watcher &w) 1093rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1032{ 1094{
1033 if ((scrollbar_isUp() || scrollbar_isDn()) && 1095 if ((scrollbar_isUp () || scrollbar_isDn ())
1034 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1096 && scr_page (scrollbar_isUp () ? UP : DN, 1))
1035 { 1097 {
1036 refresh_type |= SMOOTH_REFRESH;
1037 want_refresh = 1; 1098 want_refresh = 1;
1038 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1099 refresh_check ();
1039 } 1100 }
1101 else
1102 w.stop ();
1040} 1103}
1041#endif 1104#endif
1042 1105
1043#ifdef SELECTION_SCROLLING 1106#ifdef SELECTION_SCROLLING
1044void 1107void
1045rxvt_term::sel_scroll_cb (time_watcher &w) 1108rxvt_term::sel_scroll_cb (ev::timer &w, int revents)
1046{ 1109{
1047 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1110 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1048 { 1111 {
1049 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1112 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1050 refresh_type |= SMOOTH_REFRESH;
1051 want_refresh = 1; 1113 want_refresh = 1;
1052 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1114 refresh_check ();
1053 } 1115 }
1116 else
1117 w.stop ();
1054} 1118}
1055#endif 1119#endif
1056 1120
1057#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1121#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1058void 1122void
1059rxvt_term::slip_wheel_cb (time_watcher &w) 1123rxvt_term::slip_wheel_cb (ev::timer &w, int revents)
1060{ 1124{
1061 if (mouse_slip_wheel_speed == 0 1125 if (scr_changeview (view_start - mouse_slip_wheel_speed))
1062 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1063 : scr_page (UP, mouse_slip_wheel_speed))
1064 { 1126 {
1065 if (view_start == nsaved ||
1066 view_start == 0)
1067 mouse_slip_wheel_speed = 0;
1068
1069 refresh_type |= SMOOTH_REFRESH;
1070 want_refresh = 1; 1127 want_refresh = 1;
1071 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1128 refresh_check ();
1129 }
1130
1131 if (view_start == top_row || view_start == 0 || mouse_slip_wheel_speed == 0)
1072 } 1132 {
1133 mouse_slip_wheel_speed = 0;
1134 w.stop ();
1135 }
1073} 1136}
1074#endif 1137#endif
1075 1138
1076#if HAVE_SCHED_YIELD 1139#if LINUX_YIELD_HACK
1077static struct event_handler 1140static struct event_handler
1078{ 1141{
1079 check_watcher cw_yield; 1142 ev::prepare yield_ev;
1080 1143
1081 void yield (check_watcher &w) 1144 void yield_cb (ev::prepare &w, int revents)
1082 { 1145 {
1083 sched_yield (); 1146 // this should really be sched_yield(), but the linux guys thought
1147 // that giving a process calling sched_yield () less cpu time than
1148 // ones with high nice levels is a useful thing to do. It surely is is
1149 // allowed by the sus... as is returning ENOSYS.
1150
1151 struct timespec ts = { 0, 0 };
1152 nanosleep (&ts, 0);
1153
1084 w.stop (); 1154 w.stop ();
1085 } 1155 }
1086 1156
1087 event_handler () 1157 event_handler ()
1088 : cw_yield (this, &event_handler::yield) 1158 : yield_ev (this, &event_handler::yield_cb)
1089 { 1159 {
1090 } 1160 }
1091} event_handler; 1161} event_handler;
1092#endif 1162#endif
1093 1163
… …
1096{ 1166{
1097 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1167 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1098 1168
1099 if (CBUFSIZ == n) 1169 if (CBUFSIZ == n)
1100 { 1170 {
1101 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1171 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1102 n = 0; 1172 n = 0;
1103 } 1173 }
1104 1174
1105 memmove (cmdbuf_base, cmdbuf_ptr, n); 1175 memmove (cmdbuf_base, cmdbuf_ptr, n);
1106 cmdbuf_ptr = cmdbuf_base; 1176 cmdbuf_ptr = cmdbuf_base;
1107 cmdbuf_endp = cmdbuf_ptr + n; 1177 cmdbuf_endp = cmdbuf_ptr + n;
1108 1178
1109 ssize_t r = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1179 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1110 1180
1111 if (r > 0) 1181 if (r > 0)
1112 { 1182 {
1113 cmdbuf_endp += r; 1183 cmdbuf_endp += r;
1114 return true; 1184 return true;
1115 } 1185 }
1116 else if (r < 0 && (errno == EAGAIN || errno == EINTR)) 1186 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1117 { 1187 {
1118#if HAVE_SCHED_YIELD 1188#if LINUX_YIELD_HACK
1119 if (display->is_local) 1189 if (display->is_local)
1120 event_handler.cw_yield.start (); 1190 event_handler.yield_ev.start ();
1121#endif 1191#endif
1122 } 1192 }
1123 else 1193 else
1124 { 1194 {
1125 pty_ev.stop (); 1195 pty_ev.stop ();
1126 1196
1127 if (!OPTION (Opt_hold)) 1197 if (!option (Opt_hold))
1128 destroy (); 1198 destroy ();
1129 } 1199 }
1130 1200
1131 return false; 1201 return false;
1132} 1202}
1133 1203
1134void 1204void
1135rxvt_term::pty_cb (io_watcher &w, short revents) 1205rxvt_term::pty_cb (ev::io &w, int revents)
1136{ 1206{
1137 SET_R (this); 1207 make_current ();
1138 SET_LOCALE (locale);
1139 1208
1140 if (revents & EVENT_READ) 1209 if (revents & ev::READ)
1141 // loop, but don't allow a single term to monopolize us 1210 // loop, but don't allow a single term to monopolize us
1142 while (pty_fill ()) 1211 while (pty_fill ())
1143 if (cmd_parse ()) 1212 if (cmd_parse ())
1144 break; 1213 break;
1145 1214
1146 if (revents & EVENT_WRITE) 1215 if (revents & ev::WRITE)
1147 pty_write (); 1216 pty_write ();
1217
1218 refresh_check ();
1148} 1219}
1149 1220
1150void 1221void
1151rxvt_term::pointer_unblank () 1222rxvt_term::pointer_unblank ()
1152{ 1223{
1153 XDefineCursor (display->display, vt, TermWin_cursor); 1224 XDefineCursor (dpy, vt, TermWin_cursor);
1154 recolour_cursor (); 1225 recolour_cursor ();
1155 1226
1156#ifdef POINTER_BLANK 1227#ifdef POINTER_BLANK
1157 hidden_pointer = 0; 1228 hidden_pointer = 0;
1158 1229
1159 if (OPTION (Opt_pointerBlank)) 1230 if (option (Opt_pointerBlank))
1160 pointer_ev.start (NOW + pointerBlankDelay); 1231 pointer_ev.start (pointerBlankDelay);
1161#endif 1232#endif
1162} 1233}
1163 1234
1164#ifdef POINTER_BLANK 1235#ifdef POINTER_BLANK
1165void 1236void
1166rxvt_term::pointer_blank () 1237rxvt_term::pointer_blank ()
1167{ 1238{
1168 if (! OPTION (Opt_pointerBlank)) 1239 if (!option (Opt_pointerBlank))
1169 return; 1240 return;
1170 1241
1171 XDefineCursor (display->display, vt, display->blank_cursor); 1242 XDefineCursor (dpy, vt, display->blank_cursor);
1172 XFlush (display->display); 1243 XFlush (dpy);
1173 1244
1174 hidden_pointer = 1; 1245 hidden_pointer = 1;
1175} 1246}
1176 1247
1177void 1248void
1178rxvt_term::pointer_cb (time_watcher &w) 1249rxvt_term::pointer_cb (ev::timer &w, int revents)
1179{ 1250{
1180 SET_R (this); 1251 make_current ();
1181 SET_LOCALE (locale);
1182 1252
1183 pointer_blank (); 1253 pointer_blank ();
1184} 1254}
1185#endif 1255#endif
1186 1256
1187void 1257void
1188rxvt_term::mouse_report (XButtonEvent &ev) 1258rxvt_term::mouse_report (XButtonEvent &ev)
1189{ 1259{
1190 int button_number, key_state = 0; 1260 int button_number, key_state = 0;
1191 int x, y; 1261 int x, y;
1262 int code = 32;
1192 1263
1193 x = ev.x; 1264 x = Pixel2Col (ev.x);
1194 y = ev.y; 1265 y = Pixel2Row (ev.y);
1195 pixel_position (&x, &y); 1266 if (ev.type == MotionNotify)
1267 {
1268 if (x == mouse_row && y == mouse_col)
1269 return;
1270 mouse_row = x;
1271 mouse_col = y;
1272 code += 32;
1273 }
1196 1274
1197 if (MEvent.button == AnyButton) 1275 if (MEvent.button == AnyButton)
1198 button_number = 3; 1276 button_number = 3;
1199 else 1277 else
1200 { 1278 {
… …
1246 x + 1, 1324 x + 1,
1247 y + 1); 1325 y + 1);
1248#endif 1326#endif
1249 1327
1250 tt_printf ("\033[M%c%c%c", 1328 tt_printf ("\033[M%c%c%c",
1251 (32 + button_number + key_state), 1329 (code + button_number + key_state),
1252 (32 + x + 1), 1330 (32 + x + 1),
1253 (32 + y + 1)); 1331 (32 + y + 1));
1254} 1332}
1255
1256#ifdef USING_W11LIB
1257void
1258rxvt_W11_process_x_event (XEvent *ev)
1259{
1260 rxvt_t *r = rxvt_get_r ();
1261
1262 x_cb (*ev);
1263}
1264#endif
1265 1333
1266/*{{{ process an X event */ 1334/*{{{ process an X event */
1267void 1335void
1268rxvt_term::x_cb (XEvent &ev) 1336rxvt_term::x_cb (XEvent &ev)
1269{ 1337{
1270 dDisp; 1338 make_current ();
1271 1339
1272 SET_R (this); 1340 dLocal (Display *, dpy);
1273 SET_LOCALE (locale);
1274 1341
1275#if defined(CURSOR_BLINK) 1342 if (ev.xany.window == vt
1276 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) 1343 && SHOULD_INVOKE (HOOK_X_EVENT)
1277 { 1344 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1278 if (hidden_cursor) 1345 return;
1279 {
1280 hidden_cursor = 0;
1281 want_refresh = 1;
1282 }
1283 1346
1284 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1347 // for XQueryPointer
1285 }
1286#endif
1287
1288#if defined(POINTER_BLANK)
1289 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1290 {
1291 if (ev.type == MotionNotify
1292 || ev.type == ButtonPress
1293 || ev.type == ButtonRelease)
1294 if (hidden_pointer)
1295 pointer_unblank ();
1296
1297 if (ev.type == KeyPress && hidden_pointer == 0)
1298 pointer_blank ();
1299 }
1300#endif
1301
1302 Window unused_root, unused_child; 1348 Window unused_root, unused_child;
1303 int unused_root_x, unused_root_y; 1349 int unused_root_x, unused_root_y;
1304 unsigned int unused_mask; 1350 unsigned int unused_mask;
1305 1351
1306 switch (ev.type) 1352 switch (ev.type)
1307 { 1353 {
1308 case KeyPress: 1354 case KeyPress:
1309#if ISO_14755 1355 key_press (ev.xkey);
1310 if (!(iso14755buf & ISO_14755_52))
1311#endif
1312 lookup_key (ev.xkey);
1313
1314 break; 1356 break;
1315 1357
1316 case KeyRelease: 1358 case KeyRelease:
1317 { 1359 key_release (ev.xkey);
1318#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755
1319 KeySym ks;
1320
1321 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1322#endif
1323
1324#if ENABLE_FRILLS || ISO_14755
1325 // ISO 14755 support
1326 if (iso14755buf)
1327 if (iso14755buf & ISO_14755_52)
1328 {
1329# if ENABLE_OVERLAY
1330 scr_overlay_off ();
1331# endif
1332# if ISO_14755
1333 // iso14755 part 5.2 handling: release time
1334 // first: controls
1335 if ((ev.xkey.state & ControlMask)
1336 && ((ks >= 0x40 && ks <= 0x5f)
1337 || (ks >= 0x61 && ks <= 0x7f)))
1338 {
1339 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f);
1340 commit_iso14755 ();
1341 return; // case-break;
1342 }
1343
1344 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1345 if (i[0] == ks)
1346 {
1347 iso14755buf = ISO_14755_51 | i[1];
1348 commit_iso14755 ();
1349 return; // case-break;
1350 }
1351
1352 scr_bell ();
1353# endif
1354 iso14755buf = 0;
1355 break;
1356 }
1357 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1358 {
1359# if ENABLE_OVERLAY
1360 scr_overlay_off ();
1361# endif
1362 if (iso14755buf & ISO_14755_51)
1363 commit_iso14755 ();
1364#if ISO_14755
1365 else if (iso14755buf & ISO_14755_STARTED)
1366 {
1367 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1368
1369 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1370 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1371 }
1372# endif
1373 else
1374 iso14755buf = 0;
1375 }
1376#endif
1377
1378#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1379 if (!(ev.xkey.state & ControlMask))
1380 slip_wheel_ev.stop ();
1381 else if (ks == XK_Control_L || ks == XK_Control_R)
1382 mouse_slip_wheel_speed = 0;
1383#endif
1384 break; 1360 break;
1385 }
1386 1361
1387 case ButtonPress: 1362 case ButtonPress:
1388 button_press (ev.xbutton); 1363 button_press (ev.xbutton);
1389 break; 1364 break;
1390 1365
… …
1392 button_release (ev.xbutton); 1367 button_release (ev.xbutton);
1393 break; 1368 break;
1394 1369
1395 case ClientMessage: 1370 case ClientMessage:
1396 if (ev.xclient.format == 32 1371 if (ev.xclient.format == 32
1397 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) 1372 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1398 { 1373 {
1374 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1375 {
1376 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1377 {
1399 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) 1378 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1379 {
1380 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1400 destroy (); 1381 destroy ();
1382 }
1401#if ENABLE_EWMH 1383#if ENABLE_EWMH
1402 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) 1384 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1403 XSendEvent (disp, ev.xclient.window = display->root, 1385 XSendEvent (dpy, ev.xclient.window = display->root,
1404 False, SubstructureRedirectMask | SubstructureNotifyMask, 1386 False, SubstructureRedirectMask | SubstructureNotifyMask,
1405 &ev); 1387 &ev);
1388#endif
1389 }
1390 }
1391#if ENABLE_XEMBED
1392 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1393 {
1394 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1395 focus_in ();
1396 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1397 focus_out ();
1398 }
1406#endif 1399#endif
1407 } 1400 }
1408#if ENABLE_XEMBED
1409 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1410 {
1411 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1412 focus_in ();
1413 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1414 focus_out ();
1415 }
1416#endif
1417#ifdef OFFIX_DND
1418 /* OffiX Dnd (drag 'n' drop) protocol */
1419 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1420 && (ev.xclient.data.l[0] == DndFile
1421 || ev.xclient.data.l[0] == DndDir
1422 || ev.xclient.data.l[0] == DndLink))
1423 {
1424 /* Get Dnd data */
1425 Atom ActualType;
1426 int ActualFormat;
1427 unsigned char *data;
1428 unsigned long Size, RemainingBytes;
1429
1430 XGetWindowProperty (disp, display->root,
1431 xa[XA_DNDSELECTION],
1432 0L, 1000000L,
1433 False, AnyPropertyType,
1434 &ActualType, &ActualFormat,
1435 &Size, &RemainingBytes,
1436 &data);
1437 set_string_property (XA_CUT_BUFFER0, data);
1438 XFree (data);
1439 selection_paste (display->root, XA_CUT_BUFFER0, true);
1440 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1441 }
1442#endif /* OFFIX_DND */
1443 break;
1444
1445 case MappingNotify:
1446 XRefreshKeyboardMapping (&ev.xmapping);
1447 break; 1401 break;
1448 1402
1449 /* 1403 /*
1450 * XXX: this is not the _current_ arrangement 1404 * XXX: this is not the _current_ arrangement
1451 * Here's my conclusion: 1405 * Here's my conclusion:
… …
1470 break; 1424 break;
1471 } 1425 }
1472 break; 1426 break;
1473 1427
1474 case FocusIn: 1428 case FocusIn:
1429 if (ev.xfocus.detail != NotifyInferior
1430 && ev.xfocus.detail != NotifyPointer
1431 && ev.xfocus.mode != NotifyGrab)
1475 focus_in (); 1432 focus_in ();
1476 break; 1433 break;
1477 1434
1478 case FocusOut: 1435 case FocusOut:
1436 if (ev.xfocus.detail != NotifyInferior
1437 && ev.xfocus.detail != NotifyPointer
1438 && ev.xfocus.mode != NotifyGrab)
1479 focus_out (); 1439 focus_out ();
1480 break; 1440 break;
1481 1441
1482 case ConfigureNotify: 1442 case ConfigureNotify:
1443 /*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1444 ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1445 szHint.width, szHint.height); */
1483 if (ev.xconfigure.window == parent[0]) 1446 if (ev.xconfigure.window == parent[0])
1484 { 1447 {
1485 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)) 1448 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1486 ; 1449 ;
1487 1450
1488 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1451 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1489 { 1452 {
1490 seen_resize = 1; 1453 seen_resize = 1;
1491 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1454 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1492 } 1455 }
1493 1456 else
1494#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1457 {
1495 if (OPTION (Opt_transparent)) 1458#ifdef HAVE_BG_PIXMAP
1496 check_our_parents (); 1459 if (bgPixmap.window_position_sensitive ())
1460 {
1461 if (mapped)
1462 update_background ();
1463 else
1464 bgPixmap.invalidate ();
1465 }
1497#endif 1466#endif
1467 }
1468
1469 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1498 } 1470 }
1499 break; 1471 break;
1500 1472
1501 case PropertyNotify: 1473 case PropertyNotify:
1474 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1502 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1475 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1503 && ev.xproperty.state == PropertyNewValue) 1476 && ev.xproperty.state == PropertyNewValue)
1504 selection_property (ev.xproperty.window, ev.xproperty.atom); 1477 selection_property (ev.xproperty.window, ev.xproperty.atom);
1505 1478
1506 break; 1479 break;
1507 1480
1508 case SelectionClear: 1481 case SelectionClear:
1509 selection_clear (); 1482 selection_clear ();
… …
1514 selection_paste (ev.xselection.requestor, ev.xselection.property, true); 1487 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1515 break; 1488 break;
1516 1489
1517 case SelectionRequest: 1490 case SelectionRequest:
1518 selection_send (ev.xselectionrequest); 1491 selection_send (ev.xselectionrequest);
1492 break;
1493
1494 case MapNotify:
1495#ifdef HAVE_BG_PIXMAP
1496 /* This is needed spcifically to fix the case of no window manager or a
1497 * non-reparenting window manager. In those cases we never get first
1498 * ConfigureNotify. Also that speeds startup under normal WM, by taking
1499 * care of multiplicity of ConfigureNotify events arriwing while WM does
1500 * reparenting.
1501 * We should not render background immidiately, as there could be several
1502 * ConfigureNotify's to follow. Lets take care of all of them in one scoop
1503 * by scheduling background redraw as soon as we can, but giving a short
1504 * bit of time for ConfigureNotifies to arrive.
1505 * We should render background PRIOR to drawing any text, but AFTER all
1506 * of ConfigureNotifys for the best results.
1507 */
1508 if (bgPixmap.flags & bgPixmap_t::isInvalid)
1509 update_background_ev.start (0.025);
1510#endif
1511 mapped = 1;
1512#ifdef TEXT_BLINK
1513 text_blink_ev.start ();
1514#endif
1515 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1519 break; 1516 break;
1520 1517
1521 case UnmapNotify: 1518 case UnmapNotify:
1522 mapped = 0; 1519 mapped = 0;
1523#ifdef TEXT_BLINK 1520#ifdef TEXT_BLINK
1524 text_blink_ev.stop (); 1521 text_blink_ev.stop ();
1525#endif 1522#endif
1523 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1526 break; 1524 break;
1527
1528 case MapNotify:
1529 mapped = 1;
1530#ifdef TEXT_BLINK
1531 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1532#endif
1533 break;
1534
1535#ifdef TRANSPARENT
1536 case ReparentNotify:
1537 rootwin_cb (ev);
1538 break;
1539#endif /* TRANSPARENT */
1540 1525
1541 case GraphicsExpose: 1526 case GraphicsExpose:
1542 case Expose: 1527 case Expose:
1543 if (ev.xany.window == vt) 1528 if (ev.xany.window == vt)
1544 { 1529 {
1545 do 1530 do
1531 {
1546 scr_expose (ev.xexpose.x, ev.xexpose.y, 1532 scr_expose (ev.xexpose.x, ev.xexpose.y,
1547 ev.xexpose.width, ev.xexpose.height, False); 1533 ev.xexpose.width, ev.xexpose.height, False);
1534 }
1548 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)); 1535 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1549 1536
1550 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1537 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1551 1538
1552 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) 1539 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1540 {
1553 scr_expose (ev.xexpose.x, ev.xexpose.y, 1541 scr_expose (ev.xexpose.x, ev.xexpose.y,
1554 ev.xexpose.width, ev.xexpose.height, False); 1542 ev.xexpose.width, ev.xexpose.height, False);
1543 }
1555 1544
1556 scr_refresh (refresh_type); 1545 want_refresh = 1;
1557 } 1546 }
1558 else 1547 else
1559 { 1548 {
1560 XEvent unused_event; 1549 XEvent unused_event;
1561 1550
1562 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1551 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1563 ; 1552 ;
1564 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1553 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1565 ; 1554 ;
1566 1555
1567 if (isScrollbarWindow (ev.xany.window)) 1556 if (scrollBar.state && ev.xany.window == scrollBar.win)
1568 { 1557 {
1569 scrollBar.setIdle (); 1558 scrollBar.setIdle ();
1570 scrollbar_show (0); 1559 scrollbar_show (0);
1571 } 1560 }
1572#ifdef MENUBAR
1573 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1574 menubar_expose ();
1575#endif
1576
1577#ifdef TRANSPARENT
1578 if (am_transparent && ev.xany.window == parent[0])
1579 XClearWindow (disp, ev.xany.window);
1580#endif
1581 } 1561 }
1582 break; 1562 break;
1583 1563
1584 case MotionNotify: 1564 case MotionNotify:
1585#ifdef POINTER_BLANK 1565#ifdef POINTER_BLANK
1586 if (hidden_pointer) 1566 if (hidden_pointer)
1587 pointer_unblank (); 1567 pointer_unblank ();
1588#endif 1568#endif
1589#if MENUBAR 1569 if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask))
1590 if (isMenuBarWindow (ev.xany.window)) 1570 || priv_modes & PrivMode_MouseAnyEvent)
1591 {
1592 menubar_control (ev.xbutton); 1571 mouse_report (ev.xbutton);
1593 break;
1594 }
1595#endif
1596 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1572 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1597 break; 1573 break;
1598 1574
1599 if (ev.xany.window == vt) 1575 if (ev.xany.window == vt)
1600 { 1576 {
1577 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1578 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1579 ; // nop
1601 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1580 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1602 { 1581 {
1603 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) 1582 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1604 ; 1583 ;
1605 1584
1606 XQueryPointer (disp, vt, 1585 XQueryPointer (dpy, vt,
1607 &unused_root, &unused_child, 1586 &unused_root, &unused_child,
1608 &unused_root_x, &unused_root_y, 1587 &unused_root_x, &unused_root_y,
1609 &ev.xbutton.x, &ev.xbutton.y, 1588 &ev.xbutton.x, &ev.xbutton.y,
1610 &ev.xbutton.state); 1589 &ev.xbutton.state);
1611#ifdef MOUSE_THRESHOLD 1590#ifdef MOUSE_THRESHOLD
… …
1631 int dist; 1610 int dist;
1632 1611
1633 /* don't clobber the current delay if we are 1612 /* don't clobber the current delay if we are
1634 * already in the middle of scrolling. 1613 * already in the middle of scrolling.
1635 */ 1614 */
1636 if (!sel_scroll_ev.active) 1615 if (!sel_scroll_ev.is_active ())
1637 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 1616 sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1638 1617
1639 /* save the event params so we can highlight 1618 /* save the event params so we can highlight
1640 * the selection in the pending-scroll loop 1619 * the selection in the pending-scroll loop
1641 */ 1620 */
1642 selection_save_x = ev.xbutton.x; 1621 selection_save_x = ev.xbutton.x;
… …
1664 else 1643 else
1665 { 1644 {
1666 /* we are within the text window, so we 1645 /* we are within the text window, so we
1667 * shouldn't be scrolling 1646 * shouldn't be scrolling
1668 */ 1647 */
1669 if (sel_scroll_ev.active)
1670 sel_scroll_ev.stop(); 1648 sel_scroll_ev.stop();
1671 } 1649 }
1672#endif 1650#endif
1673#ifdef MOUSE_THRESHOLD 1651#ifdef MOUSE_THRESHOLD
1674 } 1652 }
1675#endif 1653#endif
1676 } 1654 }
1677 } 1655 }
1678 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1656 else if (scrollbar_isMotion () && ev.xany.window == scrollBar.win)
1679 { 1657 {
1680 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1658 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1681 MotionNotify, &ev)) 1659 MotionNotify, &ev))
1682 ; 1660 ;
1683 1661
1684 XQueryPointer (disp, scrollBar.win, 1662 XQueryPointer (dpy, scrollBar.win,
1685 &unused_root, &unused_child, 1663 &unused_root, &unused_child,
1686 &unused_root_x, &unused_root_y, 1664 &unused_root_x, &unused_root_y,
1687 &ev.xbutton.x, &ev.xbutton.y, 1665 &ev.xbutton.x, &ev.xbutton.y,
1688 &unused_mask); 1666 &unused_mask);
1689 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1667 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1690 scrollbar_size ()); 1668 scrollbar_size ());
1691 scr_refresh (refresh_type);
1692 refresh_limit = 0; 1669 want_refresh = 1;
1693 scrollbar_show (1); 1670 scrollbar_show (1);
1694 } 1671 }
1695 break; 1672 break;
1696 } 1673 }
1674
1675#if defined(CURSOR_BLINK)
1676 if (option (Opt_cursorBlink) && ev.type == KeyPress)
1677 {
1678 if (hidden_cursor)
1679 {
1680 hidden_cursor = 0;
1681 want_refresh = 1;
1682 }
1683
1684 cursor_blink_ev.again ();
1685 }
1686#endif
1687
1688#if defined(POINTER_BLANK)
1689 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1690 {
1691 if (ev.type == MotionNotify
1692 || ev.type == ButtonPress
1693 || ev.type == ButtonRelease)
1694 if (hidden_pointer)
1695 pointer_unblank ();
1696
1697 if (ev.type == KeyPress && hidden_pointer == 0)
1698 pointer_blank ();
1699 }
1700#endif
1701
1702 refresh_check ();
1697} 1703}
1698 1704
1699void 1705void
1700rxvt_term::focus_in () 1706rxvt_term::focus_in ()
1701{ 1707{
1702 if (!focus) 1708 if (!focus)
1703 { 1709 {
1704 focus = 1; 1710 focus = 1;
1705 want_refresh = 1; 1711 want_refresh = 1;
1706 1712
1707 PERL_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1713 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1708 1714
1709#if USE_XIM 1715#if USE_XIM
1710 if (Input_Context != NULL) 1716 if (Input_Context != NULL)
1711 { 1717 {
1712 IMSetStatusPosition (); 1718 IMSetPosition ();
1713 XSetICFocus (Input_Context); 1719 XSetICFocus (Input_Context);
1714 } 1720 }
1715#endif 1721#endif
1716#if CURSOR_BLINK 1722#if CURSOR_BLINK
1717 if (OPTION (Opt_cursorBlink)) 1723 if (option (Opt_cursorBlink))
1718 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1724 cursor_blink_ev.again ();
1719#endif 1725#endif
1720#if OFF_FOCUS_FADING 1726#if OFF_FOCUS_FADING
1721 if (rs[Rs_fade]) 1727 if (rs[Rs_fade])
1722 { 1728 {
1723 pix_colors = pix_colors_focused; 1729 pix_colors = pix_colors_focused;
1724 scr_recolour (); 1730 scr_recolour ();
1725 } 1731 }
1726#endif 1732#endif
1733#if ENABLE_FRILLS
1734 if (option (Opt_urgentOnBell))
1735 {
1736 if (XWMHints *h = XGetWMHints(dpy, parent[0]))
1737 {
1738 h->flags &= ~XUrgencyHint;
1739 XSetWMHints (dpy, parent[0], h);
1740 }
1741 }
1742#endif
1727 } 1743 }
1728} 1744}
1729 1745
1730void 1746void
1731rxvt_term::focus_out () 1747rxvt_term::focus_out ()
… …
1733 if (focus) 1749 if (focus)
1734 { 1750 {
1735 focus = 0; 1751 focus = 0;
1736 want_refresh = 1; 1752 want_refresh = 1;
1737 1753
1738 PERL_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1754 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1739 1755
1740#if ENABLE_FRILLS || ISO_14755 1756#if ENABLE_FRILLS || ISO_14755
1741 if (iso14755buf) 1757 if (iso14755buf)
1742 { 1758 {
1743 iso14755buf = 0; 1759 iso14755buf = 0;
1744# if ENABLE_OVERLAY 1760# if ISO_14755
1745 scr_overlay_off (); 1761 scr_overlay_off ();
1746# endif 1762# endif
1747 } 1763 }
1748#endif 1764#endif
1749#if USE_XIM 1765#if USE_XIM
1750 if (Input_Context != NULL) 1766 if (Input_Context != NULL)
1751 XUnsetICFocus (Input_Context); 1767 XUnsetICFocus (Input_Context);
1752#endif 1768#endif
1753#if CURSOR_BLINK 1769#if CURSOR_BLINK
1754 if (OPTION (Opt_cursorBlink)) 1770 if (option (Opt_cursorBlink))
1755 cursor_blink_ev.stop (); 1771 cursor_blink_ev.stop ();
1772
1756 hidden_cursor = 0; 1773 hidden_cursor = 0;
1757#endif 1774#endif
1758#if OFF_FOCUS_FADING 1775#if OFF_FOCUS_FADING
1759 if (rs[Rs_fade]) 1776 if (rs[Rs_fade])
1760 { 1777 {
… …
1763 } 1780 }
1764#endif 1781#endif
1765 } 1782 }
1766} 1783}
1767 1784
1768#if TRANSPARENT 1785void
1786rxvt_term::update_fade_color (unsigned int idx)
1787{
1788#if OFF_FOCUS_FADING
1789 if (rs[Rs_fade])
1790 {
1791 rgba c;
1792 pix_colors [Color_fade].get (c);
1793 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1794 }
1795#endif
1796}
1797
1798#if ENABLE_TRANSPARENCY || ENABLE_PERL
1769void 1799void
1770rxvt_term::rootwin_cb (XEvent &ev) 1800rxvt_term::rootwin_cb (XEvent &ev)
1771{ 1801{
1772 SET_R (this); 1802 make_current ();
1773 SET_LOCALE (locale);
1774 1803
1804 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1805 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1806 return;
1807
1808# if ENABLE_TRANSPARENCY
1775 switch (ev.type) 1809 switch (ev.type)
1776 { 1810 {
1777 case PropertyNotify: 1811 case PropertyNotify:
1778 /* 1812 /*
1779 * if user used some Esetroot compatible prog to set the root bg, 1813 * if user used some Esetroot compatible prog to set the root bg,
1780 * use the property to determine the pixmap. We use it later on. 1814 * use the property to determine the pixmap. We use it later on.
1781 */ 1815 */
1782 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] 1816 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1783 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1817 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1784 return; 1818 {
1819 bgPixmap.set_root_pixmap ();
1820 update_background ();
1821 }
1785 1822
1786 /* FALLTHROUGH */
1787 case ReparentNotify:
1788 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1789 want_refresh = want_full_refresh = 1;
1790 break; 1823 break;
1791 } 1824 }
1825# endif
1826
1827 refresh_check ();
1792} 1828}
1793#endif 1829#endif
1794 1830
1795void 1831void
1796rxvt_term::button_press (XButtonEvent &ev) 1832rxvt_term::button_press (XButtonEvent &ev)
… …
1805 /* 1841 /*
1806 * VT window processing of button press 1842 * VT window processing of button press
1807 */ 1843 */
1808 if (ev.window == vt) 1844 if (ev.window == vt)
1809 { 1845 {
1846 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1847 return;
1848
1810#if ISO_14755 1849#if ISO_14755
1811 // 5.4 1850 // 5.4
1812 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1851 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1813 { 1852 {
1814 iso14755_54 (ev.x, ev.y); 1853 iso14755_54 (ev.x, ev.y);
… …
1826#ifdef MOUSE_REPORT_DOUBLECLICK 1865#ifdef MOUSE_REPORT_DOUBLECLICK
1827 if (ev.button == MEvent.button && clickintime) 1866 if (ev.button == MEvent.button && clickintime)
1828 { 1867 {
1829 /* same button, within alloted time */ 1868 /* same button, within alloted time */
1830 MEvent.clicks++; 1869 MEvent.clicks++;
1870
1831 if (MEvent.clicks > 1) 1871 if (MEvent.clicks > 1)
1832 { 1872 {
1833 /* only report double clicks */ 1873 /* only report double clicks */
1834 MEvent.clicks = 2; 1874 MEvent.clicks = 2;
1835 mouse_report (ev); 1875 mouse_report (ev);
… …
1847 mouse_report (ev); 1887 mouse_report (ev);
1848 } 1888 }
1849#else 1889#else
1850 MEvent.button = ev.button; 1890 MEvent.button = ev.button;
1851 mouse_report (ev); 1891 mouse_report (ev);
1852#endif /* MOUSE_REPORT_DOUBLECLICK */ 1892#endif /* MOUSE_REPORT_DOUBLECLICK */
1853 1893
1854 } 1894 }
1855 else 1895 else
1856 { 1896 {
1857 if (ev.button != MEvent.button) 1897 if (ev.button != MEvent.button)
1858 MEvent.clicks = 0; 1898 MEvent.clicks = 0;
1859 1899
1860 if (!PERL_INVOKE ((this, HOOK_MOUSE_CLICK, DT_XEVENT, &ev, DT_END)))
1861 switch (ev.button) 1900 switch (ev.button)
1862 { 1901 {
1863 case Button1: 1902 case Button1:
1864 /* allow meta + click to select rectangular areas */ 1903 /* allow meta + click to select rectangular areas */
1865 /* should be done in screen.C */ 1904 /* should be done in screen.C */
1866#if ENABLE_FRILLS 1905#if ENABLE_FRILLS
1867 selection.rect = !!(ev.state & ModMetaMask); 1906 selection.rect = !!(ev.state & ModMetaMask);
1868#else 1907#else
1869 selection.rect = false; 1908 selection.rect = false;
1870#endif 1909#endif
1871 1910
1872 /* allow shift+left click to extend selection */ 1911 /* allow shift+left click to extend selection */
1873 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1912 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1874 { 1913 {
1875 if (MEvent.button == Button1 && clickintime) 1914 if (MEvent.button == Button1 && clickintime)
1876 selection_rotate (ev.x, ev.y); 1915 selection_rotate (ev.x, ev.y);
1877 else 1916 else
1878 selection_extend (ev.x, ev.y, 1); 1917 selection_extend (ev.x, ev.y, 1);
1879 } 1918 }
1880 else 1919 else
1881 { 1920 {
1882 if (MEvent.button == Button1 && clickintime) 1921 if (MEvent.button == Button1 && clickintime)
1883 MEvent.clicks++; 1922 MEvent.clicks++;
1884 else 1923 else
1885 MEvent.clicks = 1; 1924 MEvent.clicks = 1;
1886 1925
1887 selection_click (MEvent.clicks, ev.x, ev.y); 1926 selection_click (MEvent.clicks, ev.x, ev.y);
1888 } 1927 }
1889 1928
1890 MEvent.button = Button1; 1929 MEvent.button = Button1;
1891 break; 1930 break;
1892 1931
1893 case Button3: 1932 case Button3:
1894 if (MEvent.button == Button3 && clickintime) 1933 if (MEvent.button == Button3 && clickintime)
1895 selection_rotate (ev.x, ev.y); 1934 selection_rotate (ev.x, ev.y);
1896 else 1935 else
1897 selection_extend (ev.x, ev.y, 1); 1936 selection_extend (ev.x, ev.y, 1);
1898 1937
1899 MEvent.button = Button3; 1938 MEvent.button = Button3;
1900 break; 1939 break;
1901 } 1940 }
1902 } 1941 }
1903 1942
1904 MEvent.time = ev.time; 1943 MEvent.time = ev.time;
1905 return; 1944 return;
1906 } 1945 }
1907 1946
1908 /* 1947 /*
1909 * Scrollbar window processing of button press 1948 * Scrollbar window processing of button press
1910 */ 1949 */
1911 if (isScrollbarWindow (ev.window)) 1950 if (scrollBar.state && ev.window == scrollBar.win)
1912 { 1951 {
1913 scrollBar.setIdle (); 1952 scrollBar.setIdle ();
1914 /* 1953 /*
1915 * Rxvt-style scrollbar: 1954 * Rxvt-style scrollbar:
1916 * move up if mouse is above slider 1955 * move up if mouse is above slider
… …
1952 tt_printf ("\033[5~"); 1991 tt_printf ("\033[5~");
1953 break; 1992 break;
1954 } 1993 }
1955 } 1994 }
1956 else 1995 else
1957#endif /* NO_SCROLLBAR_REPORT */ 1996#endif /* NO_SCROLLBAR_REPORT */
1958 1997
1959 { 1998 {
1960 char upordown = 0; 1999 char upordown = 0;
1961 2000
1962 if (scrollBar.style == R_SB_NEXT) 2001 if (scrollBar.style == R_SB_NEXT)
1963 { 2002 {
1964 if (scrollbarnext_upButton (ev.y)) 2003 if (scrollbarnext_upButton (ev.y))
1965 upordown = -1; /* up */ 2004 upordown = -1; /* up */
… …
1971 if (scrollbarrxvt_upButton (ev.y)) 2010 if (scrollbarrxvt_upButton (ev.y))
1972 upordown = -1; /* up */ 2011 upordown = -1; /* up */
1973 else if (scrollbarrxvt_dnButton (ev.y)) 2012 else if (scrollbarrxvt_dnButton (ev.y))
1974 upordown = 1; /* down */ 2013 upordown = 1; /* down */
1975 } 2014 }
2015
1976 if (upordown) 2016 if (upordown)
1977 { 2017 {
1978#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2018#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2019 if (!cont_scroll_ev.is_active ())
1979 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 2020 cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1980#endif 2021#endif
1981 if (scr_page (upordown < 0 ? UP : DN, 1)) 2022 if (scr_page (upordown < 0 ? UP : DN, 1))
1982 { 2023 {
1983 if (upordown < 0) 2024 if (upordown < 0)
1984 scrollBar.setUp (); 2025 scrollBar.setUp ();
… …
1988 } 2029 }
1989 else 2030 else
1990 switch (ev.button) 2031 switch (ev.button)
1991 { 2032 {
1992 case Button2: 2033 case Button2:
1993 switch (scrollbar_align) 2034 switch (scrollBar.align)
1994 { 2035 {
1995 case R_SB_ALIGN_TOP: 2036 case R_SB_ALIGN_TOP:
1996 csrO = 0; 2037 csrO = 0;
1997 break; 2038 break;
1998 case R_SB_ALIGN_CENTRE: 2039 case R_SB_ALIGN_CENTRE:
… …
2010 2051
2011 scrollBar.setMotion (); 2052 scrollBar.setMotion ();
2012 break; 2053 break;
2013 2054
2014 case Button1: 2055 case Button1:
2015 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2056 if (scrollBar.align == R_SB_ALIGN_CENTRE)
2016 csrO = ev.y - scrollBar.top; 2057 csrO = ev.y - scrollBar.top;
2017 /* FALLTHROUGH */ 2058 /* FALLTHROUGH */
2018 2059
2019 case Button3: 2060 case Button3:
2020 if (scrollBar.style != R_SB_XTERM) 2061 if (scrollBar.style != R_SB_XTERM)
… …
2043 } 2084 }
2044 2085
2045 break; 2086 break;
2046 } 2087 }
2047 } 2088 }
2089
2048 return; 2090 return;
2049 } 2091 }
2050#if MENUBAR
2051 /*
2052 * Menubar window processing of button press
2053 */
2054 if (isMenuBarWindow (ev.window))
2055 menubar_control (ev);
2056#endif
2057} 2092}
2058 2093
2059void 2094void
2060rxvt_term::button_release (XButtonEvent &ev) 2095rxvt_term::button_release (XButtonEvent &ev)
2061{ 2096{
… …
2067 2102
2068 if (scrollbar_isUpDn ()) 2103 if (scrollbar_isUpDn ())
2069 { 2104 {
2070 scrollBar.setIdle (); 2105 scrollBar.setIdle ();
2071 scrollbar_show (0); 2106 scrollbar_show (0);
2072#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2073 refresh_type &= ~SMOOTH_REFRESH;
2074#endif
2075 } 2107 }
2076 2108
2077#ifdef SELECTION_SCROLLING 2109#ifdef SELECTION_SCROLLING
2078 if (sel_scroll_ev.active)
2079 sel_scroll_ev.stop(); 2110 sel_scroll_ev.stop();
2080#endif 2111#endif
2081 2112
2082 if (ev.window == vt) 2113 if (ev.window == vt)
2083 { 2114 {
2115 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2116 return;
2117
2084#if ISO_14755 2118#if ISO_14755
2085 // 5.4 2119 // 5.4
2086 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2120 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2087 return; 2121 return;
2088#endif 2122#endif
2123
2089 if (reportmode) 2124 if (reportmode)
2090 { 2125 {
2091 /* mouse report from vt window */ 2126 /* mouse report from vt window */
2092 /* don't report release of wheel "buttons" */ 2127 /* don't report release of wheel "buttons" */
2093 if (ev.button >= 4) 2128 if (ev.button >= 4)
… …
2104 mouse_report (ev); 2139 mouse_report (ev);
2105 } 2140 }
2106#else /* MOUSE_REPORT_DOUBLECLICK */ 2141#else /* MOUSE_REPORT_DOUBLECLICK */
2107 MEvent.button = AnyButton; 2142 MEvent.button = AnyButton;
2108 mouse_report (ev); 2143 mouse_report (ev);
2109#endif /* MOUSE_REPORT_DOUBLECLICK */ 2144#endif /* MOUSE_REPORT_DOUBLECLICK */
2110 return; 2145 return;
2111 } 2146 }
2112 2147
2113 /* 2148 /*
2114 * dumb hack to compensate for the failure of click-and-drag 2149 * dumb hack to compensate for the failure of click-and-drag
… …
2123 { 2158 {
2124 case Button1: 2159 case Button1:
2125 case Button3: 2160 case Button3:
2126 selection_make (ev.time); 2161 selection_make (ev.time);
2127 break; 2162 break;
2163
2128 case Button2: 2164 case Button2:
2129 selection_request (ev.time, ev.x, ev.y); 2165 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2166 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2130 break; 2167 break;
2168
2131#ifdef MOUSE_WHEEL 2169#ifdef MOUSE_WHEEL
2132 case Button4: 2170 case Button4:
2133 case Button5: 2171 case Button5:
2134 { 2172 {
2135 int i; 2173 int i;
… …
2137 2175
2138 v = ev.button == Button4 ? UP : DN; 2176 v = ev.button == Button4 ? UP : DN;
2139 2177
2140 if (ev.state & ShiftMask) 2178 if (ev.state & ShiftMask)
2141 i = 1; 2179 i = 1;
2142 else if (OPTION (Opt_mouseWheelScrollPage)) 2180 else if (option (Opt_mouseWheelScrollPage))
2143 i = nrow - 1; 2181 i = nrow - 1;
2144 else 2182 else
2145 i = 5; 2183 i = 5;
2146 2184
2147# ifdef MOUSE_SLIP_WHEELING 2185# ifdef MOUSE_SLIP_WHEELING
… …
2149 { 2187 {
2150 mouse_slip_wheel_speed += v ? -1 : 1; 2188 mouse_slip_wheel_speed += v ? -1 : 1;
2151 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; 2189 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2152 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; 2190 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2153 2191
2154 if (slip_wheel_ev.at < NOW) 2192 if (!slip_wheel_ev.is_active ())
2155 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2193 slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2156
2157 slip_wheel_ev.start ();
2158 } 2194 }
2159 else 2195 else
2196# endif
2160 { 2197 {
2161# endif
2162# ifdef JUMP_MOUSE_WHEEL
2163 scr_page (v, i); 2198 scr_page (v, i);
2164 scr_refresh (SMOOTH_REFRESH);
2165 scrollbar_show (1); 2199 scrollbar_show (1);
2166# else
2167 while (i--)
2168 {
2169 scr_page (v, 1);
2170 scr_refresh (SMOOTH_REFRESH);
2171 scrollbar_show (1);
2172 }
2173# endif
2174# ifdef MOUSE_SLIP_WHEELING
2175 } 2200 }
2176#endif
2177 } 2201 }
2178 break; 2202 break;
2179#endif 2203#endif
2180 } 2204 }
2181 } 2205 }
2182#ifdef MENUBAR
2183 else if (isMenuBarWindow (ev.window))
2184 menubar_control (ev);
2185#endif
2186} 2206}
2187
2188#ifdef TRANSPARENT
2189#if TINTING
2190/* taken from aterm-0.4.2 */
2191
2192typedef uint32_t RUINT32T;
2193
2194void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
2195{
2196 int sh_r, sh_g, sh_b;
2197 RUINT32T mask_r, mask_g, mask_b;
2198 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2199 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2200 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2201 int i;
2202
2203 Visual *visual = display->visual;
2204
2205 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2206
2207 /* for convenience */
2208 mask_r = visual->red_mask;
2209 mask_g = visual->green_mask;
2210 mask_b = visual->blue_mask;
2211
2212 /* boring lookup table pre-initialization */
2213 switch (srcImage->bits_per_pixel) {
2214 case 15:
2215 if ((mask_r != 0x7c00) ||
2216 (mask_g != 0x03e0) ||
2217 (mask_b != 0x001f))
2218 return;
2219 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2220 lookup_r = lookup;
2221 lookup_g = lookup+32;
2222 lookup_b = lookup+32+32;
2223 sh_r = 10;
2224 sh_g = 5;
2225 sh_b = 0;
2226 break;
2227 case 16:
2228 if ((mask_r != 0xf800) ||
2229 (mask_g != 0x07e0) ||
2230 (mask_b != 0x001f))
2231 return;
2232 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2233 lookup_r = lookup;
2234 lookup_g = lookup+32;
2235 lookup_b = lookup+32+64;
2236 sh_r = 11;
2237 sh_g = 5;
2238 sh_b = 0;
2239 break;
2240 case 24:
2241 if ((mask_r != 0xff0000) ||
2242 (mask_g != 0x00ff00) ||
2243 (mask_b != 0x0000ff))
2244 return;
2245 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2246 lookup_r = lookup;
2247 lookup_g = lookup+256;
2248 lookup_b = lookup+256+256;
2249 sh_r = 16;
2250 sh_g = 8;
2251 sh_b = 0;
2252 break;
2253 case 32:
2254 if ((mask_r != 0xff0000) ||
2255 (mask_g != 0x00ff00) ||
2256 (mask_b != 0x0000ff))
2257 return;
2258 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2259 lookup_r = lookup;
2260 lookup_g = lookup+256;
2261 lookup_b = lookup+256+256;
2262 sh_r = 16;
2263 sh_g = 8;
2264 sh_b = 0;
2265 break;
2266 default:
2267 return; /* we do not support this color depth */
2268 }
2269
2270 /* prepare limits for color transformation (each channel is handled separately) */
2271 if (shade < 0) {
2272 shade = -shade;
2273 if (shade < 0) shade = 0;
2274 if (shade > 100) shade = 100;
2275
2276 lower_lim_r = 65535-rm;
2277 lower_lim_g = 65535-gm;
2278 lower_lim_b = 65535-bm;
2279
2280 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2281 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2282 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2283
2284 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2285 } else {
2286 if (shade < 0) shade = 0;
2287 if (shade > 100) shade = 100;
2288
2289 lower_lim_r = lower_lim_g = lower_lim_b = 0;
2290
2291 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2292 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2293 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2294 }
2295
2296 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2297 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2298 {
2299 unsigned int tmp;
2300
2301 tmp = lower_lim_r;
2302 lower_lim_r = lower_lim_b;
2303 lower_lim_b = tmp;
2304
2305 tmp = upper_lim_r;
2306 upper_lim_r = upper_lim_b;
2307 upper_lim_b = tmp;
2308 }
2309
2310 /* fill our lookup tables */
2311 for (i = 0; i <= mask_r>>sh_r; i++)
2312 {
2313 RUINT32T tmp;
2314 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2315 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2316 lookup_r[i] = (tmp/65535)<<sh_r;
2317 }
2318 for (i = 0; i <= mask_g>>sh_g; i++)
2319 {
2320 RUINT32T tmp;
2321 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2322 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2323 lookup_g[i] = (tmp/65535)<<sh_g;
2324 }
2325 for (i = 0; i <= mask_b>>sh_b; i++)
2326 {
2327 RUINT32T tmp;
2328 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2329 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2330 lookup_b[i] = (tmp/65535)<<sh_b;
2331 }
2332
2333 /* apply table to input image (replacing colors by newly calculated ones) */
2334 switch (srcImage->bits_per_pixel)
2335 {
2336 case 15:
2337 {
2338 unsigned short *p1, *pf, *p, *pl;
2339 p1 = (unsigned short *) srcImage->data;
2340 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2341 while (p1 < pf)
2342 {
2343 p = p1;
2344 pl = p1 + srcImage->width;
2345 for (; p < pl; p++)
2346 {
2347 *p = lookup_r[(*p & 0x7c00)>>10] |
2348 lookup_g[(*p & 0x03e0)>> 5] |
2349 lookup_b[(*p & 0x001f)];
2350 }
2351 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2352 }
2353 break;
2354 }
2355 case 16:
2356 {
2357 unsigned short *p1, *pf, *p, *pl;
2358 p1 = (unsigned short *) srcImage->data;
2359 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2360 while (p1 < pf)
2361 {
2362 p = p1;
2363 pl = p1 + srcImage->width;
2364 for (; p < pl; p++)
2365 {
2366 *p = lookup_r[(*p & 0xf800)>>11] |
2367 lookup_g[(*p & 0x07e0)>> 5] |
2368 lookup_b[(*p & 0x001f)];
2369 }
2370 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2371 }
2372 break;
2373 }
2374 case 24:
2375 {
2376 unsigned char *p1, *pf, *p, *pl;
2377 p1 = (unsigned char *) srcImage->data;
2378 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2379 while (p1 < pf)
2380 {
2381 p = p1;
2382 pl = p1 + srcImage->width * 3;
2383 for (; p < pl; p += 3)
2384 {
2385 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2386 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2387 p[2] = lookup_r[(p[2] & 0x0000ff)];
2388 }
2389 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2390 }
2391 break;
2392 }
2393 case 32:
2394 {
2395 RUINT32T *p1, *pf, *p, *pl;
2396 p1 = (RUINT32T *) srcImage->data;
2397 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2398
2399 while (p1 < pf)
2400 {
2401 p = p1;
2402 pl = p1 + srcImage->width;
2403 for (; p < pl; p++)
2404 {
2405 *p = lookup_r[(*p & 0xff0000)>>16] |
2406 lookup_g[(*p & 0x00ff00)>> 8] |
2407 lookup_b[(*p & 0x0000ff)] |
2408 (*p & ~0xffffff);
2409 }
2410 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2411 }
2412 break;
2413 }
2414 }
2415
2416 free (lookup);
2417}
2418#endif
2419
2420/*
2421 * Check our parents are still who we think they are.
2422 * Do transparency updates if required
2423 */
2424int
2425rxvt_term::check_our_parents ()
2426{
2427 int i, pchanged, aformat, have_pixmap, rootdepth;
2428 unsigned long nitems, bytes_after;
2429 Atom atype;
2430 unsigned char *prop = NULL;
2431 Window root, oldp, *list;
2432 Pixmap rootpixmap = None;
2433 XWindowAttributes wattr, wrootattr;
2434 dDisp;
2435
2436 pchanged = 0;
2437
2438 if (!OPTION (Opt_transparent))
2439 return pchanged; /* Don't try any more */
2440
2441 XGetWindowAttributes (disp, display->root, &wrootattr);
2442 rootdepth = wrootattr.depth;
2443
2444 XGetWindowAttributes (disp, parent[0], &wattr);
2445
2446 if (rootdepth != wattr.depth)
2447 {
2448 if (am_transparent)
2449 {
2450 pchanged = 1;
2451 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2452 am_transparent = am_pixmap_trans = 0;
2453 }
2454
2455 return pchanged; /* Don't try any more */
2456 }
2457
2458 /* Get all X ops out of the queue so that our information is up-to-date. */
2459 XSync (disp, False);
2460
2461 /*
2462 * Make the frame window set by the window manager have
2463 * the root background. Some window managers put multiple nested frame
2464 * windows for each client, so we have to take care about that.
2465 */
2466 i = (xa[XA_XROOTPMAP_ID]
2467 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2468 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2469 &nitems, &bytes_after, &prop) == Success);
2470
2471 if (!i || prop == NULL)
2472 i = (xa[XA_ESETROOT_PMAP_ID]
2473 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2474 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2475 &nitems, &bytes_after, &prop) == Success);
2476
2477 if (!i || prop == NULL
2478#if TINTING
2479 || !rs[Rs_color + Color_tint]
2480#endif
2481 )
2482 have_pixmap = 0;
2483 else
2484 {
2485 have_pixmap = 1;
2486 rootpixmap = *(Pixmap *)prop;
2487 XFree (prop);
2488 }
2489
2490 if (have_pixmap)
2491 {
2492 /*
2493 * Copy display->root pixmap transparency
2494 */
2495 int sx, sy, nx, ny;
2496 unsigned int nw, nh;
2497 Window cr;
2498 XImage *image;
2499 GC gc;
2500 XGCValues gcvalue;
2501
2502 XTranslateCoordinates (disp, parent[0], display->root,
2503 0, 0, &sx, &sy, &cr);
2504 nw = (unsigned int)szHint.width;
2505 nh = (unsigned int)szHint.height;
2506 nx = ny = 0;
2507
2508 if (sx < 0)
2509 {
2510 nw += sx;
2511 nx = -sx;
2512 sx = 0;
2513 }
2514
2515 if (sy < 0)
2516 {
2517 nh += sy;
2518 ny = -sy;
2519 sy = 0;
2520 }
2521
2522 min_it (nw, (unsigned int) (wrootattr.width - sx));
2523 min_it (nh, (unsigned int) (wrootattr.height - sy));
2524
2525 XSync (disp, False);
2526 allowedxerror = -1;
2527 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2528
2529 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2530 /* XXX: may need a delay here? */
2531 allowedxerror = 0;
2532
2533 if (image == NULL)
2534 {
2535 if (am_transparent && am_pixmap_trans)
2536 {
2537 pchanged = 1;
2538 if (pixmap != None)
2539 {
2540 XFreePixmap (disp, pixmap);
2541 pixmap = None;
2542 }
2543 }
2544
2545 am_pixmap_trans = 0;
2546 }
2547 else
2548 {
2549 if (pixmap != None)
2550 XFreePixmap (disp, pixmap);
2551
2552#if TINTING
2553 if (ISSET_PIXCOLOR (Color_tint))
2554 {
2555 unsigned short rm, gm, bm;
2556 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2557
2558 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2559
2560 ShadeXImage (display, image, shade, rm, gm, bm);
2561 }
2562#endif
2563
2564 pixmap = XCreatePixmap (disp, vt,
2565 szHint.width, szHint.height, image->depth);
2566 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2567 XPutImage (disp, pixmap, gc, image, 0, 0,
2568 nx, ny, image->width, image->height);
2569 XFreeGC (disp, gc);
2570 XDestroyImage (image);
2571 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2572 XClearWindow (disp, parent[0]);
2573
2574 if (!am_transparent || !am_pixmap_trans)
2575 pchanged = 1;
2576
2577 am_transparent = am_pixmap_trans = 1;
2578 }
2579 }
2580
2581 if (am_pixmap_trans)
2582 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2583 else
2584 {
2585 unsigned int n;
2586 /*
2587 * InheritPixmap transparency
2588 */
2589 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2590 {
2591 oldp = parent[i];
2592 XQueryTree (disp, parent[i - 1], &root,
2593 &parent[i], &list, &n);
2594 XFree (list);
2595
2596 if (parent[i] == display->root)
2597 {
2598 if (oldp != None)
2599 pchanged = 1;
2600
2601 break;
2602 }
2603
2604 if (oldp != parent[i])
2605 pchanged = 1;
2606 }
2607
2608 n = 0;
2609
2610 if (pchanged)
2611 {
2612 for (; n < (unsigned int)i; n++)
2613 {
2614 XGetWindowAttributes (disp, parent[n], &wattr);
2615 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2616 {
2617 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2618 break;
2619 }
2620 }
2621 }
2622
2623 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2624 {
2625 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2626 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2627 am_transparent = 0;
2628 /* XXX: also turn off Opt_transparent? */
2629 }
2630 else
2631 {
2632#if WAIT_FOR_WM
2633 /* wait (an arbitrary period) for the WM to do its thing
2634 * needed for fvwm2.2.2 (and before?) */
2635 sleep (1);
2636#endif
2637 for (n = 0; n < (unsigned int)i; n++)
2638 {
2639 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2640 XClearWindow (disp, parent[n]);
2641 }
2642
2643 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2644 am_transparent = 1;
2645 }
2646
2647 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2648 parent[i] = None;
2649 }
2650
2651 if (scrollBar.win)
2652 {
2653 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2654 scrollBar.setIdle ();
2655 scrollbar_show (0);
2656 }
2657
2658 if (am_transparent)
2659 {
2660 want_refresh = want_full_refresh = 1;
2661 if (am_pixmap_trans)
2662 flush ();
2663 }
2664
2665 return pchanged;
2666}
2667#endif
2668 2207
2669/*}}} */ 2208/*}}} */
2670 2209
2671bool 2210bool
2672rxvt_term::cmd_parse () 2211rxvt_term::cmd_parse ()
2673{ 2212{
2674 bool flag = false; 2213 bool flag = false;
2675 unicode_t ch = NOCHAR; 2214 wchar_t ch = NOCHAR;
2676 unsigned char *seq_begin; // remember start of esc-sequence here 2215 char *seq_begin; // remember start of esc-sequence here
2677 2216
2678 for (;;) 2217 for (;;)
2679 { 2218 {
2680 if (ch == NOCHAR) 2219 if (ch == NOCHAR)
2681 { 2220 {
2682 seq_begin = cmdbuf_ptr; 2221 seq_begin = cmdbuf_ptr;
2683 ch = next_char (); 2222 ch = next_char ();
2684 }
2685 2223
2686 if (ch == NOCHAR) // TODO: improve 2224 if (ch == NOCHAR)
2687 break; 2225 break;
2226 }
2688 2227
2689 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2228 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2690 { 2229 {
2691 if (!seen_input) 2230 if (!seen_input)
2692 { 2231 {
… …
2701 if (seen_resize && cmd_pid) 2240 if (seen_resize && cmd_pid)
2702 kill (-cmd_pid, SIGWINCH); 2241 kill (-cmd_pid, SIGWINCH);
2703 } 2242 }
2704 2243
2705 /* Read a text string from the input buffer */ 2244 /* Read a text string from the input buffer */
2706 unicode_t buf[UBUFSIZ]; 2245 wchar_t buf[UBUFSIZ];
2707 bool refreshnow = false; 2246 bool refreshnow = false;
2708 int nlines = 0; 2247 int nlines = 0;
2709 unicode_t *str = buf; 2248 wchar_t *str = buf;
2710 unicode_t *eol = str + min (ncol, UBUFSIZ); 2249 wchar_t *eol = str + min (ncol, UBUFSIZ);
2711 2250
2712 for (;;) 2251 for (;;)
2713 { 2252 {
2714 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2253 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2715 break; 2254 break;
… …
2721 if (ch == C0_LF) 2260 if (ch == C0_LF)
2722 nlines++; 2261 nlines++;
2723 2262
2724 refresh_count++; 2263 refresh_count++;
2725 2264
2726 if (!OPTION (Opt_jumpScroll) 2265 if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2727 || (refresh_count >= refresh_limit * (nrow - 1)))
2728 { 2266 {
2729 refreshnow = true;
2730 refresh_count = 0; 2267 refresh_count = 0;
2268
2269 if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.)
2270 {
2271 refreshnow = true;
2731 ch = NOCHAR; 2272 ch = NOCHAR;
2732 break; 2273 break;
2274 }
2733 } 2275 }
2734 2276
2735 // scr_add_lines only works for nlines <= nrow - 1. 2277 // scr_add_lines only works for nlines <= nrow - 1.
2736 if (nlines >= nrow - 1) 2278 if (nlines >= nrow - 1)
2737 { 2279 {
2280 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2281 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2738 scr_add_lines (buf, nlines, str - buf); 2282 scr_add_lines (buf, str - buf, nlines);
2283
2739 nlines = 0; 2284 nlines = 0;
2740 str = buf; 2285 str = buf;
2741 eol = str + min (ncol, UBUFSIZ); 2286 eol = str + min (ncol, UBUFSIZ);
2742 } 2287 }
2743 2288
… …
2756 2301
2757 seq_begin = cmdbuf_ptr; 2302 seq_begin = cmdbuf_ptr;
2758 ch = next_char (); 2303 ch = next_char ();
2759 } 2304 }
2760 2305
2306 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2307 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2761 scr_add_lines (buf, nlines, str - buf); 2308 scr_add_lines (buf, str - buf, nlines);
2762 2309
2763 /* 2310 /*
2764 * If there have been a lot of new lines, then update the screen 2311 * If there have been a lot of new lines, then update the screen
2765 * What the heck I'll cheat and only refresh less than every page-full. 2312 * What the heck we'll cheat and only refresh less than every page-full.
2766 * the number of pages between refreshes is refresh_limit, which 2313 * if skipScroll is enabled.
2767 * is incremented here because we must be doing flat-out scrolling.
2768 */ 2314 */
2769 if (refreshnow) 2315 if (refreshnow)
2770 { 2316 {
2771 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2772 refresh_limit++;
2773 else
2774 {
2775 flag = true; 2317 flag = true;
2776 scr_refresh (refresh_type); 2318 scr_refresh ();
2777 flush_ev.stop (); 2319 want_refresh = 1;
2778 }
2779 } 2320 }
2780 2321
2781 } 2322 }
2782 else 2323 else
2783 { 2324 {
… …
2797 } 2338 }
2798 2339
2799 return flag; 2340 return flag;
2800} 2341}
2801 2342
2802// read the next octet
2803unicode_t
2804rxvt_term::next_octet ()
2805{
2806 return cmdbuf_ptr < cmdbuf_endp
2807 ? *cmdbuf_ptr++
2808 : NOCHAR;
2809}
2810
2811// read the next character 2343// read the next character
2812unicode_t 2344wchar_t
2813rxvt_term::next_char () 2345rxvt_term::next_char () NOTHROW
2814{ 2346{
2815 while (cmdbuf_ptr < cmdbuf_endp) 2347 while (cmdbuf_ptr < cmdbuf_endp)
2816 { 2348 {
2817 // assume 7-bit to be ascii ALWAYS 2349 // assume 7-bit to be ascii ALWAYS
2818 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2350 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2819 return *cmdbuf_ptr++; 2351 return *cmdbuf_ptr++;
2820 2352
2821 wchar_t wc; 2353 wchar_t wc;
2822 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2354 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2823 2355
2824 if (len == (size_t)-2) 2356 if (len == (size_t)-2)
2825 { 2357 {
2826 // the mbstate stores incomplete sequences. didn't know this :/ 2358 // the mbstate stores incomplete sequences. didn't know this :/
2827 cmdbuf_ptr = cmdbuf_endp; 2359 cmdbuf_ptr = cmdbuf_endp;
2828 break; 2360 break;
2829 } 2361 }
2830 2362
2831 if (len == (size_t)-1) 2363 if (len == (size_t)-1)
2832 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2364 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2833 2365
2834 // assume wchar == unicode 2366 // assume wchar == unicode
2835 cmdbuf_ptr += len; 2367 cmdbuf_ptr += len;
2836 return wc & UNICODE_MASK; 2368 return wc & UNICODE_MASK;
2837 } 2369 }
2838 2370
2839 return NOCHAR; 2371 return NOCHAR;
2840} 2372}
2373
2374// read the next octet
2375uint32_t
2376rxvt_term::next_octet () NOTHROW
2377{
2378 return cmdbuf_ptr < cmdbuf_endp
2379 ? (unsigned char)*cmdbuf_ptr++
2380 : NOCHAR;
2381}
2382
2383static class out_of_input out_of_input;
2841 2384
2842/* rxvt_cmd_getc () - Return next input character */ 2385/* rxvt_cmd_getc () - Return next input character */
2843/* 2386/*
2844 * Return the next input character after first passing any keyboard input 2387 * Return the next input character after first passing any keyboard input
2845 * to the command. 2388 * to the command.
2846 */ 2389 */
2847unicode_t 2390wchar_t
2848rxvt_term::cmd_getc () 2391rxvt_term::cmd_getc () THROW ((class out_of_input))
2849{ 2392{
2850 unicode_t c = next_char (); 2393 wchar_t c = next_char ();
2851 2394
2852 if (c == NOCHAR) 2395 if (c == NOCHAR)
2853 throw out_of_input; 2396 throw out_of_input;
2854 2397
2855 return c; 2398 return c;
2856} 2399}
2857 2400
2858unicode_t 2401uint32_t
2859rxvt_term::cmd_get8 () 2402rxvt_term::cmd_get8 () THROW ((class out_of_input))
2860{ 2403{
2861 unicode_t c = next_octet (); 2404 uint32_t c = next_octet ();
2862 2405
2863 if (c == NOCHAR) 2406 if (c == NOCHAR)
2864 throw out_of_input; 2407 throw out_of_input;
2865 2408
2866 return c; 2409 return c;
… …
2930 { 2473 {
2931 if ((buf[len++] = cmd_getc ()) == 'i') 2474 if ((buf[len++] = cmd_getc ()) == 'i')
2932 break; /* done = 1 */ 2475 break; /* done = 1 */
2933 } 2476 }
2934 } 2477 }
2935 2478
2936 for (i = 0; i < len; i++) 2479 for (i = 0; i < len; i++)
2937 if (putc (buf[i], fd) == EOF) 2480 if (putc (buf[i], fd) == EOF)
2938 { 2481 {
2939 done = 1; 2482 done = 1;
2940 break; 2483 break;
… …
2942 } 2485 }
2943 } 2486 }
2944 2487
2945 pclose_printer (fd); 2488 pclose_printer (fd);
2946} 2489}
2947#endif /* PRINTPIPE */ 2490#endif /* PRINTPIPE */
2948/*}}} */ 2491/*}}} */
2949 2492
2950/* *INDENT-OFF* */ 2493/* *INDENT-OFF* */
2951enum { 2494enum {
2952 C1_40 = 0x40, 2495 C1_40 = 0x40,
… …
2966 case C0_ESC: 2509 case C0_ESC:
2967 process_escape_seq (); 2510 process_escape_seq ();
2968 break; 2511 break;
2969 case C0_ENQ: /* terminal Status */ 2512 case C0_ENQ: /* terminal Status */
2970 if (rs[Rs_answerbackstring]) 2513 if (rs[Rs_answerbackstring])
2971 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2514 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2972 (unsigned int)strlen (rs[Rs_answerbackstring]));
2973 else 2515 else
2974 tt_write ((unsigned char *)VT100_ANS, 2516 tt_write (VT100_ANS, strlen (VT100_ANS));
2975 (unsigned int)strlen (VT100_ANS));
2976 break; 2517 break;
2977 case C0_BEL: /* bell */ 2518 case C0_BEL: /* bell */
2978 scr_bell (); 2519 scr_bell ();
2979 break; 2520 break;
2980 case C0_BS: /* backspace */ 2521 case C0_BS: /* backspace */
… …
3004 process_dcs_seq (); 2545 process_dcs_seq ();
3005 break; 2546 break;
3006 case 0x9b: /* CSI */ 2547 case 0x9b: /* CSI */
3007 process_csi_seq (); 2548 process_csi_seq ();
3008 break; 2549 break;
3009 case 0x9d: /* CSI */ 2550 case 0x9d: /* OSC */
3010 process_osc_seq (); 2551 process_osc_seq ();
3011 break; 2552 break;
3012#endif 2553#endif
3013 } 2554 }
3014} 2555}
… …
3104 scr_charset_set (2, (unsigned int)cmd_getc ()); 2645 scr_charset_set (2, (unsigned int)cmd_getc ());
3105 break; 2646 break;
3106 case '+': 2647 case '+':
3107 scr_charset_set (3, (unsigned int)cmd_getc ()); 2648 scr_charset_set (3, (unsigned int)cmd_getc ());
3108 break; 2649 break;
3109#if ENABLE_FRILLS 2650#if !ENABLE_MINIMAL
3110 case '6': 2651 case '6':
3111 scr_backindex (); 2652 scr_backindex ();
3112 break; 2653 break;
3113#endif 2654#endif
3114 case '7': 2655 case '7':
3115 scr_cursor (SAVE); 2656 scr_cursor (SAVE);
3116 break; 2657 break;
3117 case '8': 2658 case '8':
3118 scr_cursor (RESTORE); 2659 scr_cursor (RESTORE);
3119 break; 2660 break;
3120#if ENABLE_FRILLS 2661#if !ENABLE_MINIMAL
3121 case '9': 2662 case '9':
3122 scr_forwardindex (); 2663 scr_forwardindex ();
3123 break; 2664 break;
3124#endif 2665#endif
3125 case '=': 2666 case '=':
… …
3135 break; 2676 break;
3136 2677
3137 /* 8.3.87: NEXT LINE */ 2678 /* 8.3.87: NEXT LINE */
3138 case C1_NEL: /* ESC E */ 2679 case C1_NEL: /* ESC E */
3139 { 2680 {
3140 unicode_t nlcr[] = { C0_LF, C0_CR }; 2681 wchar_t nlcr[] = { C0_LF, C0_CR };
3141 scr_add_lines (nlcr, 1, 2); 2682 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3142 } 2683 }
3143 break; 2684 break;
3144 2685
3145 /* kidnapped escape sequence: Should be 8.3.48 */ 2686 /* kidnapped escape sequence: Should be 8.3.48 */
3146 case C1_ESA: /* ESC G */ 2687 case C1_ESA: /* ESC G */
… …
3168 process_dcs_seq (); 2709 process_dcs_seq ();
3169 break; 2710 break;
3170 2711
3171 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 2712 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3172 case C1_SCI: /* ESC Z */ 2713 case C1_SCI: /* ESC Z */
3173 tt_write ((const unsigned char *)ESCZ_ANSWER, 2714 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3174 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3175 break; /* steal obsolete ESC [ c */ 2715 break; /* steal obsolete ESC [ c */
3176 2716
3177 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 2717 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3178 case C1_CSI: /* ESC [ */ 2718 case C1_CSI: /* ESC [ */
3179 process_csi_seq (); 2719 process_csi_seq ();
… …
3241rxvt_term::process_csi_seq () 2781rxvt_term::process_csi_seq ()
3242{ 2782{
3243 unicode_t ch, priv, i; 2783 unicode_t ch, priv, i;
3244 unsigned int nargs, p; 2784 unsigned int nargs, p;
3245 int n, ndef; 2785 int n, ndef;
3246 int arg[ESC_ARGS]; 2786 int arg[ESC_ARGS] = { };
3247 2787
3248 for (nargs = ESC_ARGS; nargs > 0;) 2788 nargs = 0;
3249 arg[--nargs] = 0;
3250 2789
3251 priv = 0; 2790 priv = 0;
3252 ch = cmd_getc (); 2791 ch = cmd_getc ();
3253 if (ch >= '<' && ch <= '?') 2792 if (ch >= '<' && ch <= '?')
2793 {
3254 { /* '<' '=' '>' '?' */ 2794 /* '<' '=' '>' '?' */
3255 priv = ch; 2795 priv = ch;
3256 ch = cmd_getc (); 2796 ch = cmd_getc ();
3257 } 2797 }
3258 2798
3259 /* read any numerical arguments */ 2799 /* read any numerical arguments */
… …
3288 ndef = get_byte_array_bit (csi_defaults, i); 2828 ndef = get_byte_array_bit (csi_defaults, i);
3289 for (p = 0; p < nargs; p++) 2829 for (p = 0; p < nargs; p++)
3290 if (arg[p] == -1) 2830 if (arg[p] == -1)
3291 arg[p] = ndef; 2831 arg[p] = ndef;
3292 2832
3293#ifdef DEBUG_CMD
3294 fprintf (stderr, "CSI ");
3295 for (p = 0; p < nargs; p++)
3296 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3297 fprintf (stderr, "%c\n", ch);
3298#endif
3299
3300 /* 2833 /*
3301 * private mode handling 2834 * private mode handling
3302 */ 2835 */
3303 if (priv) 2836 if (priv)
3304 { 2837 {
3305 switch (priv) 2838 switch (priv)
3306 { 2839 {
3307 case '>': 2840 case '>':
3308 if (ch == CSI_DA) /* secondary device attributes */ 2841 if (ch == CSI_DA) /* secondary device attributes */
3309 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); 2842 {
2843 // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
2844 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
2845 //
2846 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
2847 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later
2848 // versions.
2849 //
2850 tt_printf ("\033[>%d;95;0c", 'U');
2851 }
3310 break; 2852 break;
3311 case '?': 2853 case '?':
3312 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2854 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3313 process_terminal_mode (ch, priv, nargs, arg); 2855 process_terminal_mode (ch, priv, nargs, arg);
3314 break; 2856 break;
… …
3423 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 2965 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3424 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); 2966 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3425 break; 2967 break;
3426 2968
3427 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 2969 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3428 tt_write ((const unsigned char *)VT100_ANS, 2970 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3429 (unsigned int) (sizeof (VT100_ANS) - 1));
3430 break; 2971 break;
3431 2972
3432 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 2973 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3433 process_sgr_mode (nargs, arg); 2974 process_sgr_mode (nargs, arg);
3434 break; 2975 break;
… …
3441 break; 2982 break;
3442 case 6: /* CPR requested */ 2983 case 6: /* CPR requested */
3443 scr_report_position (); 2984 scr_report_position ();
3444 break; 2985 break;
3445 case 7: /* unofficial extension */ 2986 case 7: /* unofficial extension */
3446 if (OPTION (Opt_insecure)) 2987 if (option (Opt_insecure))
3447 tt_printf ("%-.250s\012", rs[Rs_display_name]); 2988 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3448 break; 2989 break;
3449 case 8: /* unofficial extension */ 2990 case 8: /* unofficial extension */
3450 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 2991 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3451 break; 2992 break;
… …
3518 break; 3059 break;
3519 case CSI_75: 3060 case CSI_75:
3520 scr_cursor (RESTORE); 3061 scr_cursor (RESTORE);
3521 break; 3062 break;
3522 3063
3523#if ENABLE_FRILLS 3064#if !ENABLE_MINIMAL
3524 case CSI_74: 3065 case CSI_74:
3525 process_window_ops (arg, nargs); 3066 process_window_ops (arg, nargs);
3526 break; 3067 break;
3527#endif 3068#endif
3528 3069
… …
3535 break; 3076 break;
3536 } 3077 }
3537} 3078}
3538/*}}} */ 3079/*}}} */
3539 3080
3540#if ENABLE_FRILLS 3081#if !ENABLE_MINIMAL
3541/* ARGSUSED */ 3082/* ARGSUSED */
3542void 3083void
3543rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3084rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3544{ 3085{
3545 int x, y; 3086 int x, y;
3546 XWindowAttributes wattr; 3087 XWindowAttributes wattr;
3547 Window wdummy; 3088 Window wdummy;
3548 dDisp; 3089
3090 dLocal (Display *, dpy);
3549 3091
3550 if (nargs == 0) 3092 if (nargs == 0)
3551 return; 3093 return;
3552 3094
3553 switch (args[0]) 3095 switch (args[0])
3554 { 3096 {
3555 /* 3097 /*
3556 * commands 3098 * commands
3557 */ 3099 */
3558 case 1: /* deiconify window */ 3100 case 1: /* deiconify window */
3559 XMapWindow (disp, parent[0]); 3101 XMapWindow (dpy, parent[0]);
3560 break; 3102 break;
3561 case 2: /* iconify window */ 3103 case 2: /* iconify window */
3562 XIconifyWindow (disp, parent[0], display->screen); 3104 XIconifyWindow (dpy, parent[0], display->screen);
3563 break; 3105 break;
3564 case 3: /* set position (pixels) */ 3106 case 3: /* set position (pixels) */
3565 XMoveWindow (disp, parent[0], args[1], args[2]); 3107 XMoveWindow (dpy, parent[0], args[1], args[2]);
3566 break; 3108 break;
3567 case 4: /* set size (pixels) */ 3109 case 4: /* set size (pixels) */
3568 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3110 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3569 break; 3111 break;
3570 case 5: /* raise window */ 3112 case 5: /* raise window */
3571 XRaiseWindow (disp, parent[0]); 3113 XRaiseWindow (dpy, parent[0]);
3572 break; 3114 break;
3573 case 6: /* lower window */ 3115 case 6: /* lower window */
3574 XLowerWindow (disp, parent[0]); 3116 XLowerWindow (dpy, parent[0]);
3575 break; 3117 break;
3576 case 7: /* refresh window */ 3118 case 7: /* refresh window */
3577 scr_touch (true); 3119 scr_touch (true);
3578 break; 3120 break;
3579 case 8: /* set size (chars) */ 3121 case 8: /* set size (chars) */
… …
3586 if (args[0] >= 24) /* set height (chars) */ 3128 if (args[0] >= 24) /* set height (chars) */
3587 set_widthheight ((unsigned int)width, 3129 set_widthheight ((unsigned int)width,
3588 (unsigned int) (args[1] * fheight)); 3130 (unsigned int) (args[1] * fheight));
3589 break; 3131 break;
3590 3132
3591
3592 /* 3133 /*
3593 * reports - some output format copied from XTerm 3134 * reports - some output format copied from XTerm
3594 */ 3135 */
3595 case 11: /* report window state */ 3136 case 11: /* report window state */
3596 XGetWindowAttributes (disp, parent[0], &wattr); 3137 XGetWindowAttributes (dpy, parent[0], &wattr);
3597 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3138 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3598 break; 3139 break;
3599 case 13: /* report window position */ 3140 case 13: /* report window position */
3600 XGetWindowAttributes (disp, parent[0], &wattr); 3141 XGetWindowAttributes (dpy, parent[0], &wattr);
3601 XTranslateCoordinates (disp, parent[0], wattr.root, 3142 XTranslateCoordinates (dpy, parent[0], wattr.root,
3602 -wattr.border_width, -wattr.border_width, 3143 -wattr.border_width, -wattr.border_width,
3603 &x, &y, &wdummy); 3144 &x, &y, &wdummy);
3604 tt_printf ("\033[3;%d;%dt", x, y); 3145 tt_printf ("\033[3;%d;%dt", x, y);
3605 break; 3146 break;
3606 case 14: /* report window size (pixels) */ 3147 case 14: /* report window size (pixels) */
3607 XGetWindowAttributes (disp, parent[0], &wattr); 3148 XGetWindowAttributes (dpy, parent[0], &wattr);
3608 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3149 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3609 break; 3150 break;
3610 case 18: /* report text area size (chars) */ 3151 case 18: /* report text area size (chars) */
3611 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3152 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3612 break; 3153 break;
… …
3614 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3155 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3615 break; 3156 break;
3616 case 20: /* report icon label */ 3157 case 20: /* report icon label */
3617 { 3158 {
3618 char *s; 3159 char *s;
3619 XGetIconName (disp, parent[0], &s); 3160 XGetIconName (dpy, parent[0], &s);
3620 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3161 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3621 XFree (s); 3162 XFree (s);
3622 } 3163 }
3623 break; 3164 break;
3624 case 21: /* report window title */ 3165 case 21: /* report window title */
3625 { 3166 {
3626 char *s; 3167 char *s;
3627 XFetchName (disp, parent[0], &s); 3168 XFetchName (dpy, parent[0], &s);
3628 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3169 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3629 XFree (s); 3170 XFree (s);
3630 } 3171 }
3631 break; 3172 break;
3632 } 3173 }
3633} 3174}
… …
3636/*----------------------------------------------------------------------*/ 3177/*----------------------------------------------------------------------*/
3637/* 3178/*
3638 * get input up until STRING TERMINATOR (or BEL) 3179 * get input up until STRING TERMINATOR (or BEL)
3639 * ends_how is terminator used. returned input must be free()'d 3180 * ends_how is terminator used. returned input must be free()'d
3640 */ 3181 */
3641unsigned char * 3182char *
3642rxvt_term::get_to_st (unicode_t &ends_how) 3183rxvt_term::get_to_st (unicode_t &ends_how)
3643{ 3184{
3644 unicode_t ch; 3185 unicode_t ch;
3645 bool seen_esc = false; 3186 bool seen_esc = false;
3646 unsigned int n = 0; 3187 unsigned int n = 0;
… …
3660 seen_esc = true; 3201 seen_esc = true;
3661 continue; 3202 continue;
3662 } 3203 }
3663 else if (ch == C0_BEL || ch == CHAR_ST) 3204 else if (ch == C0_BEL || ch == CHAR_ST)
3664 break; 3205 break;
3206 else if (ch == C0_SYN)
3207 ch = cmd_get8 ();
3665 else if (ch < 0x20) 3208 else if (ch < 0x20)
3666 return NULL; /* other control character - exit */ 3209 return NULL; /* other control character - exit */
3667 3210
3668 seen_esc = false; 3211 seen_esc = false;
3669 3212
3670 if (n >= STRING_MAX - 1) 3213 if (n >= STRING_MAX - 1)
3671 // stop at some sane length 3214 // stop at some sane length
3672 return NULL; 3215 return NULL;
3673 3216
3674 if (ch == C0_SYN)
3675 string[n++] = cmd_get8 ();
3676 else
3677 string[n++] = ch; 3217 string[n++] = ch;
3678 } 3218 }
3679 3219
3680 string[n++] = '\0'; 3220 string[n++] = '\0';
3681 3221
3682 ends_how = (ch == 0x5c ? C0_ESC : ch); 3222 ends_how = (ch == 0x5c ? C0_ESC : ch);
3683 3223
3684 return (unsigned char *)rxvt_wcstombs (string); 3224 return rxvt_wcstombs (string);
3685} 3225}
3686 3226
3687/*----------------------------------------------------------------------*/ 3227/*----------------------------------------------------------------------*/
3688/* 3228/*
3689 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3229 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3690 */ 3230 */
3691void 3231void
3692rxvt_term::process_dcs_seq () 3232rxvt_term::process_dcs_seq ()
3693{ 3233{
3694 unsigned char *s; 3234 char *s;
3695 unicode_t eh; 3235 unicode_t eh;
3696 3236
3697 /* 3237 /*
3698 * Not handled yet 3238 * Not handled yet
3699 */ 3239 */
… …
3718 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3258 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3719 arg = arg * 10 + (ch - '0'); 3259 arg = arg * 10 + (ch - '0');
3720 3260
3721 if (ch == ';') 3261 if (ch == ';')
3722 { 3262 {
3723 unsigned char *s = get_to_st (eh); 3263 char *s = get_to_st (eh);
3724 3264
3725 if (s) 3265 if (s)
3726 { 3266 {
3727 process_xterm_seq (arg, (char *)s, eh); 3267 process_xterm_seq (arg, s, eh);
3728 free (s); 3268 free (s);
3729 } 3269 }
3730 } 3270 }
3731} 3271}
3732 3272
3733void 3273void
3734rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3274rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3735{ 3275{
3736 if (str[0] == '?' && !str[1]) 3276 if (str[0] == '?' && !str[1])
3737 { 3277 {
3738 unsigned short r, g, b; 3278 rgba c;
3739 pix_colors_focused[color].get (display, r, g, b); 3279 pix_colors_focused[color].get (c);
3280
3281#if XFT
3282 if (c.a != rgba::MAX_CC)
3283 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3284 else
3285#endif
3740 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3286 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3741 } 3287 }
3742 else 3288 else
3743 set_window_color (color, str); 3289 set_window_color (color, str);
3744} 3290}
3745 3291
3746/* 3292/*
3747 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3293 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3748 */ 3294 */
3749void 3295void
3750rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3296rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3751{ 3297{
3752 int changed = 0;
3753 int color; 3298 int color;
3754 char *buf, *name; 3299 char *buf, *name;
3755 bool query = str[0] == '?' && !str[1]; 3300 bool query = str[0] == '?' && !str[1];
3756 int saveop = op; 3301 int saveop = op;
3757 dDisp; 3302
3303 dLocal (Display *, dpy);
3758 3304
3759 assert (str != NULL); 3305 assert (str != NULL);
3306
3307 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3308 return;
3309
3760 switch (op) 3310 switch (op)
3761 { 3311 {
3762 case XTerm_name: 3312 case XTerm_name:
3763 set_title (str); 3313 set_title (str);
3764 /* FALLTHROUGH */ 3314 /* FALLTHROUGH */
… …
3778 unsigned long bytes_after; 3328 unsigned long bytes_after;
3779 unsigned char *value = 0; 3329 unsigned char *value = 0;
3780 const char *str = ""; 3330 const char *str = "";
3781 3331
3782 if (prop 3332 if (prop
3783 && XGetWindowProperty (disp, parent[0], 3333 && XGetWindowProperty (dpy, parent[0],
3784 prop, 0, 1<<16, 0, AnyPropertyType, 3334 prop, 0, 1<<16, 0, AnyPropertyType,
3785 &actual_type, &actual_format, 3335 &actual_type, &actual_format,
3786 &nitems, &bytes_after, &value) == Success 3336 &nitems, &bytes_after, &value) == Success
3787 && actual_type != None 3337 && actual_type != None
3788 && actual_format == 8) 3338 && actual_format == 8)
3789 str = (const char *)(value); 3339 str = (const char *)(value);
3790 3340
3791 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3341 tt_printf ("\033]%d;%s%c", op, str, resp);
3792 3342
3793 XFree (value); 3343 XFree (value);
3794 } 3344 }
3795 else 3345 else
3796 { 3346 {
… …
3800 { 3350 {
3801 *eq = 0; 3351 *eq = 0;
3802 set_utf8_property (display->atom (str), eq + 1); 3352 set_utf8_property (display->atom (str), eq + 1);
3803 } 3353 }
3804 else 3354 else
3805 XDeleteProperty (disp, parent[0], 3355 XDeleteProperty (dpy, parent[0],
3806 display->atom (str)); 3356 display->atom (str));
3807 } 3357 }
3808 break; 3358 break;
3809 3359
3810 case XTerm_Color: 3360 case XTerm_Color:
… …
3812 { 3362 {
3813 if ((name = strchr (buf, ';')) == NULL) 3363 if ((name = strchr (buf, ';')) == NULL)
3814 break; 3364 break;
3815 3365
3816 *name++ = '\0'; 3366 *name++ = '\0';
3817 color = atoi (buf); 3367 color = atoi (buf) + minCOLOR;
3818 3368
3819 if (color < 0 || color >= TOTAL_COLORS) 3369 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3820 break; 3370 break;
3821 3371
3822 if ((buf = strchr (name, ';')) != NULL) 3372 if ((buf = strchr (name, ';')) != NULL)
3823 *buf++ = '\0'; 3373 *buf++ = '\0';
3824 3374
3825 if (name[0] == '?' && !name[1]) 3375 process_color_seq (op, color, name, resp);
3826 {
3827 unsigned short r, g, b;
3828 pix_colors_focused[color + minCOLOR].get (display, r, g, b);
3829 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3830 }
3831 else
3832 set_window_color (color + minCOLOR, name);
3833 } 3376 }
3834 break; 3377 break;
3378 case Rxvt_restoreFG:
3835 case XTerm_Color00: 3379 case XTerm_Color00:
3836 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3380 process_color_seq (op, Color_fg, str, resp);
3837 break; 3381 break;
3382 case Rxvt_restoreBG:
3838 case XTerm_Color01: 3383 case XTerm_Color01:
3839 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3384 process_color_seq (op, Color_bg, str, resp);
3840 break; 3385 break;
3841#ifndef NO_CURSORCOLOR 3386#ifndef NO_CURSORCOLOR
3842 case XTerm_Color_cursor: 3387 case XTerm_Color_cursor:
3843 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3388 process_color_seq (op, Color_cursor, str, resp);
3844 break; 3389 break;
3845#endif 3390#endif
3846 case XTerm_Color_pointer_fg: 3391 case XTerm_Color_pointer_fg:
3847 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3392 process_color_seq (op, Color_pointer_fg, str, resp);
3848 break; 3393 break;
3849 case XTerm_Color_pointer_bg: 3394 case XTerm_Color_pointer_bg:
3850 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3395 process_color_seq (op, Color_pointer_bg, str, resp);
3851 break; 3396 break;
3852#ifndef NO_BOLD_UNDERLINE_REVERSE 3397#ifndef NO_BOLD_UNDERLINE_REVERSE
3853 case XTerm_Color_BD:
3854 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3855 break;
3856 case XTerm_Color_UL:
3857 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3858 break;
3859 case XTerm_Color_RV: 3398 case XTerm_Color_RV:
3860 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3399 process_color_seq (op, Color_RV, str, resp);
3400 break;
3401 case Rxvt_Color_BD:
3402 case URxvt_Color_BD:
3403 process_color_seq (op, Color_BD, str, resp);
3404 break;
3405 case Rxvt_Color_UL:
3406 case URxvt_Color_UL:
3407 process_color_seq (op, Color_UL, str, resp);
3861 break; 3408 break;
3862 case URxvt_Color_IT: 3409 case URxvt_Color_IT:
3863 process_color_seq (URxvt_Color_IT, Color_IT, str, resp); 3410 process_color_seq (op, Color_IT, str, resp);
3864 break; 3411 break;
3865#endif 3412#endif
3866#if TRANSPARENT && TINTING 3413#if ENABLE_TRANSPARENCY
3867 case URxvt_Color_tint: 3414 case URxvt_Color_tint:
3868 process_color_seq (URxvt_Color_tint, Color_tint, str, resp); 3415 process_color_seq (op, Color_tint, str, resp);
3869 check_our_parents (); 3416 {
3870 if (am_transparent) 3417 bool changed = false;
3871 want_full_refresh = want_refresh = 1;
3872 break;
3873#endif
3874 3418
3419 if (ISSET_PIXCOLOR (Color_tint))
3420 changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
3421 else
3422 changed = bgPixmap.unset_tint ();
3423
3424 if (changed)
3425 update_background ();
3426 }
3427
3428 break;
3429#endif
3430
3431#if BG_IMAGE_FROM_FILE
3875 case XTerm_Pixmap: 3432 case Rxvt_Pixmap:
3876 if (*str != ';') 3433 if (!strcmp (str, "?"))
3877 { 3434 {
3878#if XPM_BACKGROUND 3435 char str[256];
3879 scale_pixmap (""); /* reset to default scaling */ 3436
3880 set_bgPixmap (str); /* change pixmap */ 3437 sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */
3881#endif 3438 min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
3882 scr_touch (true); 3439 min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
3440 process_xterm_seq (XTerm_title, str, CHAR_ST);
3883 } 3441 }
3884 while ((str = strchr (str, ';')) != NULL) 3442 else
3885 { 3443 {
3444 int changed = 0;
3445
3446 if (*str != ';')
3447 {
3448 /* reset to default scaling :*/
3449 bgPixmap.unset_geometry ();
3450 if (bgPixmap.set_file (str)) /* change pixmap */
3451 changed++;
3452 str = strchr (str, ';');
3453 if (str == NULL)
3454 bgPixmap.set_defaultGeometry ();
3455 }
3456
3457 while (str)
3458 {
3886 str++; 3459 str++;
3887#if XPM_BACKGROUND 3460 if (bgPixmap.set_geometry (str))
3888 changed += scale_pixmap (str); 3461 changed++;
3889#endif 3462 str = strchr (str, ';');
3463 }
3464
3465 if (changed)
3466 update_background ();
3890 } 3467 }
3891
3892 if (changed)
3893 {
3894#ifdef XPM_BACKGROUND
3895 resize_pixmap ();
3896#endif
3897 scr_touch (true);
3898 }
3899 break; 3468 break;
3900 3469#endif
3901 case XTerm_restoreFG:
3902 set_window_color (Color_fg, str);
3903 break;
3904 case XTerm_restoreBG:
3905 set_window_color (Color_bg, str);
3906 break;
3907 3470
3908 case XTerm_logfile: 3471 case XTerm_logfile:
3909 // TODO, when secure mode? 3472 // TODO, when secure mode?
3910 break; 3473 break;
3911 3474
3912#ifdef MENUBAR
3913 case URxvt_Menu:
3914 if (OPTION (Opt_insecure))
3915 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3916 break;
3917#endif
3918#if 0 3475#if 0
3919 case XTerm_dumpscreen: /* no error notices */ 3476 case Rxvt_dumpscreen: /* no error notices */
3920 { 3477 {
3921 int fd; 3478 int fd;
3922 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3479 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3923 { 3480 {
3924 scr_dump (fd); 3481 scr_dump (fd);
… …
3935 case URxvt_italicFont: 3492 case URxvt_italicFont:
3936 case URxvt_boldItalicFont: 3493 case URxvt_boldItalicFont:
3937#endif 3494#endif
3938 if (query) 3495 if (query)
3939 tt_printf ("\33]%d;%-.250s%c", saveop, 3496 tt_printf ("\33]%d;%-.250s%c", saveop,
3940 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc 3497 option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3941 ? fontset[op - URxvt_font]->fontdesc : "", 3498 ? fontset[op - URxvt_font]->fontdesc : "",
3942 resp); 3499 resp);
3943 else 3500 else
3944 { 3501 {
3945 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3502 const char *&res = rs[Rs_font + (op - URxvt_font)];
… …
3948 allocated.push_back ((void *)res); 3505 allocated.push_back ((void *)res);
3949 set_fonts (); 3506 set_fonts ();
3950 } 3507 }
3951 break; 3508 break;
3952 3509
3953#if ENABLE_FRILLS 3510 case URxvt_version:
3511 if (query)
3512 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3513 op,
3514 rs[Rs_name], VERSION[0], VERSION[2],
3515 resp);
3516 break;
3517
3518#if !ENABLE_MINIMAL
3954 case URxvt_locale: 3519 case URxvt_locale:
3955 if (query) 3520 if (query)
3956 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp); 3521 tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3957 else 3522 else
3958 { 3523 {
3959 set_locale (str); 3524 set_locale (str);
3960 pty.set_utf8_mode (enc_utf8); 3525 pty->set_utf8_mode (enc_utf8);
3961 init_xlocale (); 3526 init_xlocale ();
3962 } 3527 }
3963 break; 3528 break;
3964 3529
3965 case URxvt_view_up: 3530 case URxvt_view_up:
… …
3976 break; 3541 break;
3977#endif 3542#endif
3978 3543
3979#if ENABLE_PERL 3544#if ENABLE_PERL
3980 case URxvt_perl: 3545 case URxvt_perl:
3981 if (PERL_INVOKE ((this, HOOK_OSC_SEQ, DT_STRING, str, DT_END))) 3546 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
3982 ; // no responses yet 3547 ; // no responses yet
3983 break; 3548 break;
3984#endif 3549#endif
3985 } 3550 }
3986} 3551}
… …
4018 return state; 3583 return state;
4019} 3584}
4020 3585
4021/* we're not using priv _yet_ */ 3586/* we're not using priv _yet_ */
4022void 3587void
4023rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 3588rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
4024{ 3589{
4025 unsigned int i, j; 3590 unsigned int i, j;
4026 int state; 3591 int state;
4027 3592
4028 static const struct 3593 static const struct
4029 { 3594 {
4030 const int argval; 3595 const int argval;
4031 const unsigned long bit; 3596 const unsigned long bit;
4032 }
4033
4034 argtopriv[] = { 3597 } argtopriv[] = {
4035 { 1, PrivMode_aplCUR }, 3598 { 1, PrivMode_aplCUR },
4036 { 2, PrivMode_vt52 }, 3599 { 2, PrivMode_vt52 },
4037 { 3, PrivMode_132 }, 3600 { 3, PrivMode_132 },
4038 { 4, PrivMode_smoothScroll }, 3601 { 4, PrivMode_smoothScroll },
4039 { 5, PrivMode_rVideo }, 3602 { 5, PrivMode_rVideo },
4040 { 6, PrivMode_relOrigin }, 3603 { 6, PrivMode_relOrigin },
4041 { 7, PrivMode_Autowrap }, 3604 { 7, PrivMode_Autowrap },
4042 // 8, bi-directional support mode 3605 // 8, bi-directional support mode
4043 { 9, PrivMode_MouseX10 }, 3606 { 9, PrivMode_MouseX10 },
4044#ifdef menuBar_esc
4045 { menuBar_esc, PrivMode_menuBar },
4046#endif
4047 // 18, 19 printing-related 3607 // 18, 19 printing-related
4048 { 25, PrivMode_VisibleCursor }, 3608 { 25, PrivMode_VisibleCursor },
4049#ifdef scrollBar_esc 3609#ifdef scrollBar_esc
4050 { scrollBar_esc, PrivMode_scrollBar }, 3610 { scrollBar_esc, PrivMode_scrollBar },
4051#endif 3611#endif
… …
4058 { 66, PrivMode_aplKP }, 3618 { 66, PrivMode_aplKP },
4059#ifndef NO_BACKSPACE_KEY 3619#ifndef NO_BACKSPACE_KEY
4060 { 67, PrivMode_BackSpace }, 3620 { 67, PrivMode_BackSpace },
4061#endif 3621#endif
4062 { 1000, PrivMode_MouseX11 }, 3622 { 1000, PrivMode_MouseX11 },
4063 // 1001 Use Hilite Mouse Tracking. NYI, TODO 3623 { 1002, PrivMode_MouseBtnEvent },
4064 // 1002 Use Cell Motion Mouse Tracking. NYI, TODO 3624 { 1003, PrivMode_MouseAnyEvent },
4065 // 1003 Use All Motion Mouse Tracking. NYI, TODO
4066 { 1010, PrivMode_TtyOutputInh }, // rxvt extension 3625 { 1010, PrivMode_TtyOutputInh }, // rxvt extension
4067 { 1011, PrivMode_Keypress }, // rxvt extension 3626 { 1011, PrivMode_Keypress }, // rxvt extension
4068 // 1035 enable modifiers for alt, numlock NYI 3627 // 1035 enable modifiers for alt, numlock NYI
4069 // 1036 send ESC for meta keys NYI 3628 // 1036 send ESC for meta keys NYI
4070 // 1037 send DEL for keypad delete NYI 3629 // 1037 send DEL for keypad delete NYI
… …
4098 /* extra handling for values with state unkept */ 3657 /* extra handling for values with state unkept */
4099 switch (arg[i]) 3658 switch (arg[i])
4100 { 3659 {
4101#if ENABLE_STYLES 3660#if ENABLE_STYLES
4102 case 1021: 3661 case 1021:
4103 if (mode) 3662 set_option (Opt_intensityStyles, mode);
4104 SET_OPTION (Opt_intensityStyles);
4105 else
4106 CLR_OPTION (Opt_intensityStyles);
4107 3663
4108 scr_touch (true); 3664 scr_touch (true);
4109 break; 3665 break;
4110#endif 3666#endif
4111 case 1048: /* alternative cursor save */ 3667 case 1048: /* alternative cursor save */
4112 case 1049: 3668 case 1049:
4113 if (OPTION (Opt_secondaryScreen)) 3669 if (option (Opt_secondaryScreen))
4114 if (mode == 0) 3670 if (mode == 0)
4115 scr_cursor (RESTORE); 3671 scr_cursor (RESTORE);
4116 else if (mode == 1) 3672 else if (mode == 1)
4117 scr_cursor (SAVE); 3673 scr_cursor (SAVE);
4118 break; 3674 break;
… …
4130 */ 3686 */
4131 PrivMode (1, PrivMode_vt52); 3687 PrivMode (1, PrivMode_vt52);
4132 break; 3688 break;
4133 case 3: /* 80/132 */ 3689 case 3: /* 80/132 */
4134 if (priv_modes & PrivMode_132OK) 3690 if (priv_modes & PrivMode_132OK)
3691 {
3692 scr_poweron ();
4135 set_widthheight (((state ? 132 : 80) * fwidth), height); 3693 set_widthheight (((state ? 132 : 80) * fwidth), 24 * fheight);
3694 }
4136 break; 3695 break;
4137 case 4: /* smooth scrolling */ 3696 case 4: /* smooth scrolling */
4138 if (!state) 3697 set_option (Opt_jumpScroll, !state);
4139 SET_OPTION (Opt_jumpScroll);
4140 else
4141 CLR_OPTION (Opt_jumpScroll);
4142 break; 3698 break;
4143 case 5: /* reverse video */ 3699 case 5: /* reverse video */
4144 scr_rvideo_mode (state); 3700 scr_rvideo_mode (state);
4145 break; 3701 break;
4146 case 6: /* relative/absolute origins */ 3702 case 6: /* relative/absolute origins */
… …
4150 scr_autowrap (state); 3706 scr_autowrap (state);
4151 break; 3707 break;
4152 /* case 8: - auto repeat, can't do on a per window basis */ 3708 /* case 8: - auto repeat, can't do on a per window basis */
4153 case 9: /* X10 mouse reporting */ 3709 case 9: /* X10 mouse reporting */
4154 if (state) /* orthogonal */ 3710 if (state) /* orthogonal */
4155 priv_modes &= ~PrivMode_MouseX11; 3711 priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4156 break; 3712 break;
4157#ifdef menuBar_esc
4158 case menuBar_esc:
4159#ifdef MENUBAR
4160 map_menuBar (state);
4161#endif
4162 break;
4163#endif
4164#ifdef scrollBar_esc 3713#ifdef scrollBar_esc
4165 case scrollBar_esc: 3714 case scrollBar_esc:
4166 if (scrollbar_mapping (state)) 3715 if (scrollbar_mapping (state))
4167 { 3716 {
4168 resize_all_windows (0, 0, 0); 3717 resize_all_windows (0, 0, 0);
… …
4180 break; 3729 break;
4181 /* case 66: - application key pad */ 3730 /* case 66: - application key pad */
4182 /* case 67: - backspace key */ 3731 /* case 67: - backspace key */
4183 case 1000: /* X11 mouse reporting */ 3732 case 1000: /* X11 mouse reporting */
4184 if (state) /* orthogonal */ 3733 if (state) /* orthogonal */
4185 priv_modes &= ~PrivMode_MouseX10; 3734 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4186 break; 3735 break;
4187#if 0
4188 case 1001: 3736 case 1002:
4189 break; /* X11 mouse highlighting */ 3737 case 1003:
4190#endif 3738 if (state)
3739 {
3740 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
3741 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
3742 vt_emask_mouse = PointerMotionMask;
3743 }
3744 else
3745 vt_emask_mouse = NoEventMask;
3746 vt_select_input ();
3747 break;
4191 case 1010: /* scroll to bottom on TTY output inhibit */ 3748 case 1010: /* scroll to bottom on TTY output inhibit */
4192 if (!state) 3749 set_option (Opt_scrollTtyOutput, !state);
4193 SET_OPTION (Opt_scrollTtyOutput);
4194 else
4195 CLR_OPTION (Opt_scrollTtyOutput);
4196 break; 3750 break;
4197 case 1011: /* scroll to bottom on key press */ 3751 case 1011: /* scroll to bottom on key press */
4198 if (state) 3752 set_option (Opt_scrollTtyKeypress, state);
4199 SET_OPTION (Opt_scrollTtyKeypress);
4200 else
4201 CLR_OPTION (Opt_scrollTtyKeypress);
4202 break; 3753 break;
4203 case 1047: /* secondary screen w/ clearing last */ 3754 case 1047: /* secondary screen w/ clearing last */
4204 if (OPTION (Opt_secondaryScreen)) 3755 if (option (Opt_secondaryScreen))
4205 if (current_screen != PRIMARY) 3756 if (current_screen != PRIMARY)
4206 scr_erase_screen (2); 3757 scr_erase_screen (2);
4207 scr_change_screen (state); 3758 scr_change_screen (state);
4208 break; 3759 break;
4209 case 1049: /* secondary screen w/ clearing first */ 3760 case 1049: /* secondary screen w/ clearing first */
4210 scr_change_screen (state); 3761 scr_change_screen (state);
4211 if (OPTION (Opt_secondaryScreen)) 3762 if (option (Opt_secondaryScreen))
4212 if (current_screen != PRIMARY) 3763 if (current_screen != PRIMARY)
4213 scr_erase_screen (2); 3764 scr_erase_screen (2);
4214 break; 3765 break;
4215 default: 3766 default:
4216 break; 3767 break;
… …
4344 scr_color (Color_bg, Color_bg); 3895 scr_color (Color_bg, Color_bg);
4345 break; 3896 break;
4346 3897
4347 //case 50: // not variable spacing 3898 //case 50: // not variable spacing
4348 3899
4349#ifndef NO_BRIGHTCOLOR 3900#if !ENABLE_MINIMAL
4350 case 90: 3901 case 90:
4351 case 91: /* set bright fg color */ 3902 case 91: /* set bright fg color */
4352 case 92: 3903 case 92:
4353 case 93: 3904 case 93:
4354 case 94: 3905 case 94:
… …
4378rxvt_term::process_graphics () 3929rxvt_term::process_graphics ()
4379{ 3930{
4380 unicode_t ch, cmd = cmd_getc (); 3931 unicode_t ch, cmd = cmd_getc ();
4381 3932
4382 if (cmd == 'Q') 3933 if (cmd == 'Q')
3934 {
4383 { /* query graphics */ 3935 /* query graphics */
4384 tt_printf ("\033G0\012"); /* no graphics */ 3936 tt_printf ("\033G0\012"); /* no graphics */
4385 return; 3937 return;
4386 } 3938 }
4387 /* swallow other graphics sequences until terminating ':' */ 3939 /* swallow other graphics sequences until terminating ':' */
4388 do 3940 do
… …
4399 */ 3951 */
4400void 3952void
4401rxvt_term::tt_printf (const char *fmt,...) 3953rxvt_term::tt_printf (const char *fmt,...)
4402{ 3954{
4403 va_list arg_ptr; 3955 va_list arg_ptr;
4404 unsigned char buf[256]; 3956 char buf[256];
4405 3957
4406 va_start (arg_ptr, fmt); 3958 va_start (arg_ptr, fmt);
4407 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 3959 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4408 va_end (arg_ptr); 3960 va_end (arg_ptr);
4409 tt_write (buf, strlen (buf)); 3961 tt_write (buf, strlen (buf));
… …
4414 * or generated by us in response to a query ESC sequence. 3966 * or generated by us in response to a query ESC sequence.
4415 */ 3967 */
4416const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 3968const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4417 3969
4418void 3970void
4419rxvt_term::tt_write (const unsigned char *data, unsigned int len) 3971rxvt_term::tt_write (const char *data, unsigned int len)
4420{ 3972{
3973 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
3974 return;
3975
3976 if (pty->pty < 0)
3977 return;
3978
4421 if (v_buflen == 0) 3979 if (v_buflen == 0)
4422 { 3980 {
4423 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 3981 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4424 3982
4425 if ((unsigned int)written == len) 3983 if ((unsigned int)written == len)
4426 return; 3984 return;
4427 3985
4428 data += written; 3986 data += written;
4429 len -= written; 3987 len -= written;
4430 } 3988 }
4431 3989
4432 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); 3990 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4433 3991
4434 memcpy (v_buffer + v_buflen, data, len); 3992 memcpy (v_buffer + v_buflen, data, len);
4435 v_buflen += len; 3993 v_buflen += len;
4436 3994
4437 pty_ev.set (EVENT_READ | EVENT_WRITE); 3995 pty_ev.set (ev::READ | ev::WRITE);
4438} 3996}
4439 3997
4440void rxvt_term::pty_write () 3998void rxvt_term::pty_write ()
4441{ 3999{
4442 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4000 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4443 4001
4444 if (written > 0) 4002 if (written > 0)
4445 { 4003 {
4446 v_buflen -= written; 4004 v_buflen -= written;
4447 4005
4448 if (v_buflen == 0) 4006 if (v_buflen == 0)
4449 { 4007 {
4450 free (v_buffer); 4008 free (v_buffer);
4451 v_buffer = 0; 4009 v_buffer = 0;
4452 v_buflen = 0;
4453 4010
4454 pty_ev.set (EVENT_READ); 4011 pty_ev.set (ev::READ);
4455 return; 4012 return;
4456 } 4013 }
4457 4014
4458 memmove (v_buffer, v_buffer + written, v_buflen); 4015 memmove (v_buffer, v_buffer + written, v_buflen);
4459 } 4016 }
4460 else if (written != -1 || (errno != EAGAIN && errno != EINTR)) 4017 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4461 pty_ev.set (EVENT_READ); 4018 pty_ev.set (ev::READ);
4462} 4019}
4463 4020
4464/*----------------------- end-of-file (C source) -----------------------*/ 4021/*----------------------- end-of-file (C source) -----------------------*/
4465 4022

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines