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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.270 by root, Wed Jan 18 10:31:37 2006 UTC vs.
Revision 1.443 by sf-exg, Wed Mar 31 13:14:50 2010 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: command.C 2 * File: command.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
… …
25 * - extensive modifications 25 * - extensive modifications
26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> 26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27 * Copyright (c) 2001 Marius Gedminas 27 * Copyright (c) 2001 Marius Gedminas
28 * - Ctrl/Mod4+Tab works like Meta+Tab (options) 28 * - Ctrl/Mod4+Tab works like Meta+Tab (options)
29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> 29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com>
31 * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>
31 * 32 *
32 * This program is free software; you can redistribute it and/or modify 33 * This program is free software; you can redistribute it and/or modify
33 * it under the terms of the GNU General Public License as published by 34 * it under the terms of the GNU General Public License as published by
34 * the Free Software Foundation; either version 2 of the License, or 35 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 36 * (at your option) any later version.
… …
49#include "rxvt.h" 50#include "rxvt.h"
50#include "rxvtperl.h" 51#include "rxvtperl.h"
51#include "version.h" 52#include "version.h"
52#include "command.h" 53#include "command.h"
53 54
54#if HAVE_SCHED_YIELD
55#undef HAVE_SCHED_YIELD // disabled for the time being
56//# include <sched.h>
57#endif
58
59#ifdef KEYSYM_RESOURCE 55#ifdef KEYSYM_RESOURCE
60# include "keyboard.h" 56# include "keyboard.h"
61#endif 57#endif
62 58
63#include <csignal> 59#include <csignal>
64 60
61#if LINUX_YIELD_HACK
62# include <ctime>
63#endif
64
65/*----------------------------------------------------------------------*/ 65/*----------------------------------------------------------------------*/
66 66
67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
68
69// exception thrown when the command parser runs out of input data
70class out_of_input { } out_of_input;
71 68
72#if ENABLE_FRILLS || ISO_14755 69#if ENABLE_FRILLS || ISO_14755
73 70
74#define ISO_14755_STARTED 0x80000000UL 71#define ISO_14755_STARTED 0x80000000UL
75#define ISO_14755_51 0x40000000UL // basic (section 5.1) 72#define ISO_14755_51 0x40000000UL // basic (section 5.1)
… …
99 XK_Shift_L, 0x21e7, 96 XK_Shift_L, 0x21e7,
100 XK_Shift_R, 0x21e7, 97 XK_Shift_R, 0x21e7,
101 98
102 XK_Shift_Lock, 0x21eb, 99 XK_Shift_Lock, 0x21eb,
103 XK_ISO_Lock, 0x21eb, 100 XK_ISO_Lock, 0x21eb,
104 XK_ISO_Lock, 0x21eb,
105 XK_Caps_Lock, 0x21ec, 101 XK_Caps_Lock, 0x21ec,
106 XK_Num_Lock, 0x21ed, 102 XK_Num_Lock, 0x21ed,
107 XK_ISO_Level3_Shift, 0x21ee, 103 XK_ISO_Level3_Shift, 0x21ee,
108 XK_ISO_Level3_Lock, 0x21ef, 104 XK_ISO_Level3_Lock, 0x21ef,
109 XK_ISO_Group_Lock, 0x21f0, 105 XK_ISO_Group_Lock, 0x21f0,
… …
166 162
167void 163void
168rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y) 164rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
169{ 165{
170 rxvt_fontset *fs = FONTSET (r); 166 rxvt_fontset *fs = FONTSET (r);
171 rxvt_font *f = (*fs)[fs->find_font (ch)];
172 wchar_t *chr, *alloc, ch2, *fname; 167 wchar_t *chr, *alloc, ch2, **fname;
173 int len; 168 int len;
174
175 fname = rxvt_utf8towcs (f->name);
176 169
177# if ENABLE_COMBINING 170# if ENABLE_COMBINING
178 if (IS_COMPOSE (ch)) 171 if (IS_COMPOSE (ch))
179 { 172 {
180 len = rxvt_composite.expand (ch, 0); 173 len = rxvt_composite.expand (ch, 0);
… …
201 r & RS_Blink ? " blink" : "", 194 r & RS_Blink ? " blink" : "",
202 r & RS_RVid ? " rvid" : "", 195 r & RS_RVid ? " rvid" : "",
203 r & RS_Uline ? " uline" : "", 196 r & RS_Uline ? " uline" : "",
204 r & RS_Careful ? " careful" : ""); 197 r & RS_Careful ? " careful" : "");
205 198
199 int width = 0;
200 fname = rxvt_temp_buf<wchar_t *> (len);
201 for (int i = 0; i < len; i++)
202 {
203 rxvt_font *f = (*fs)[fs->find_font (chr[i])];
204 fname[i] = rxvt_utf8towcs (f->name);
206 int width = wcswidth (fname, wcslen (fname)); 205 max_it (width, wcswidth (fname[i], wcslen (fname[i])));
206 }
207 207
208 max_it (width, 8+5); // for char + hey 208 max_it (width, 8+5); // for char + hex
209 max_it (width, strlen (attr)); 209 max_it (width, strlen (attr));
210 210
211 if (y >= 0) 211 if (y >= 0)
212 { 212 {
213 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; 213 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
214 x = 0; 214 x = 0;
215 } 215 }
216 216
217 scr_overlay_new (x, y, width, len + 2); 217 scr_overlay_new (x, y, width, len * 2 + 1);
218 218
219 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 219 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
220 220
221 for (int y = 0; y < len; y++) 221 for (int y = 0; y < len; y++)
222 { 222 {
… …
225 ch = *chr++; 225 ch = *chr++;
226 226
227 sprintf (buf, "%8x", ch); 227 sprintf (buf, "%8x", ch);
228 scr_overlay_set (0, y, buf); 228 scr_overlay_set (0, y, buf);
229 scr_overlay_set (9, y, '='); 229 scr_overlay_set (9, y, '=');
230# if !UNICODE3 230# if !UNICODE_3
231 if (ch >= 0x10000) 231 if (ch >= 0x10000)
232 ch = 0xfffd; 232 ch = 0xfffd;
233# endif 233# endif
234 scr_overlay_set (11, y, ch, r); 234 scr_overlay_set (11, y, ch, r);
235
236 if (WCWIDTH (ch) >= 2)
235 scr_overlay_set (12, y, NOCHAR, r); 237 scr_overlay_set (12, y, NOCHAR, r);
236 } 238 }
237 239
240// {
241// char buf[4+4+3+1];
242// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
243// scr_overlay_set (0, 0, buf);
244// }
238 scr_overlay_set (0, len , attr); 245 scr_overlay_set (0, len , attr);
246 for (int i = 0; i < len; i++)
247 {
239 scr_overlay_set (0, len + 1, fname); 248 scr_overlay_set (0, len + 1 + i, fname[i]);
240
241 free (fname); 249 free (fname[i]);
250 }
242 251
243# if ENABLE_COMBINING 252# if ENABLE_COMBINING
244 if (alloc) 253 if (alloc)
245 delete [] alloc; 254 delete [] alloc;
246# endif 255# endif
… …
276 } 285 }
277 286
278 iso14755buf = 0; 287 iso14755buf = 0;
279} 288}
280 289
281int 290static int
282rxvt_term::hex_keyval (XKeyEvent &ev) 291hex_keyval (XKeyEvent &ev)
283{ 292{
284 // check wether this event corresponds to a hex digit 293 // check whether this event corresponds to a hex digit
285 // if the modifiers had not been pressed. 294 // if the modifiers had not been pressed.
286 for (int index = 0; index < 8; index++) 295 for (int index = 0; index < 8; index++)
287 { 296 {
288 KeySym k = XLookupKeysym (&ev, index); 297 KeySym k = XLookupKeysym (&ev, index);
289 298
… …
295 304
296 return -1; 305 return -1;
297} 306}
298#endif 307#endif
299 308
300/*{{{ Convert the keypress event into a string */ 309static inline KeySym
310translate_keypad (KeySym keysym, bool kp)
311{
312#ifdef XK_KP_Home
313 static const KeySym keypadtrans[] = {
314 XK_KP_7, // XK_KP_Home
315 XK_KP_4, // XK_KP_Left
316 XK_KP_8, // XK_KP_Up
317 XK_KP_6, // XK_KP_Right
318 XK_KP_2, // XK_KP_Down
319# ifndef UNSHIFTED_SCROLLKEYS
320 XK_KP_9, // XK_KP_Prior
321 XK_KP_3, // XK_KP_Next
322# else
323 XK_Prior,
324 XK_Next,
325# endif
326 XK_KP_1, // XK_KP_End
327 XK_KP_5, // XK_KP_Begin
328 };
329
330 if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin))
331 {
332 unsigned int index = keysym - XK_KP_Home;
333 keysym = kp ? keypadtrans[index] : XK_Home + index;
334 }
335 else if (keysym == XK_KP_Insert)
336 keysym = kp ? XK_KP_0 : XK_Insert;
337# ifndef NO_DELETE_KEY
338 else if (keysym == XK_KP_Delete)
339 keysym = kp ? XK_KP_Decimal : XK_Delete;
340# endif
341#endif
342 return keysym;
343}
344
345static inline int
346map_function_key (KeySym keysym)
347{
348 int param = 0;
349
350 if (IN_RANGE_INC (keysym, XK_F1, XK_F35))
351 {
352 param = 11 + keysym - XK_F1;
353 if (keysym >= XK_F17)
354 param += 4;
355 else if (keysym >= XK_F15)
356 param += 3;
357 else if (keysym >= XK_F11)
358 param += 2;
359 else if (keysym >= XK_F6)
360 param += 1;
361 }
362 else
363 switch (keysym)
364 {
365 case XK_Find:
366 param = 1;
367 break;
368 case XK_Insert:
369 param = 2;
370 break;
371#ifdef DXK_Remove
372 case DXK_Remove:
373#endif
374 case XK_Execute:
375 param = 3;
376 break;
377 case XK_Select:
378 param = 4;
379 break;
380#ifndef UNSHIFTED_SCROLLKEYS
381 case XK_Prior:
382 param = 5;
383 break;
384 case XK_Next:
385 param = 6;
386 break;
387 case XK_Home:
388 param = 7;
389 break;
390 case XK_End:
391 param = 8;
392 break;
393#endif
394 case XK_Help:
395 param = 28;
396 break;
397 case XK_Menu:
398 param = 29;
399 break;
400 }
401 return param;
402}
403
301void 404void
302rxvt_term::lookup_key (XKeyEvent &ev) 405rxvt_term::key_press (XKeyEvent &ev)
303{ 406{
304 int ctrl, meta, shft, len; 407 int ctrl, meta, shft, len;
305 unsigned int newlen;
306 KeySym keysym; 408 KeySym keysym;
307#ifdef DEBUG_CMD
308 static int debug_key = 1; /* accessible by a debugger only */
309#endif
310 int valid_keysym; 409 int valid_keysym;
311 char kbuf[KBUFSZ]; 410 char kbuf[KBUFSZ];
411
412#if ISO_14755
413 if (iso14755buf & ISO_14755_52)
414 return;
415#endif
312 416
313 /* 417 /*
314 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 418 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
315 * escape sequence to toggle the Keypad. 419 * escape sequence to toggle the Keypad.
316 * 420 *
… …
321 meta = ev.state & ModMetaMask; 425 meta = ev.state & ModMetaMask;
322 426
323 if (numlock_state || (ev.state & ModNumLockMask)) 427 if (numlock_state || (ev.state & ModNumLockMask))
324 { 428 {
325 numlock_state = (ev.state & ModNumLockMask); 429 numlock_state = (ev.state & ModNumLockMask);
326 PrivMode ((!numlock_state), PrivMode_aplKP); 430 set_privmode (PrivMode_aplKP, !numlock_state);
327 } 431 }
328 432
329 kbuf[0] = 0; 433 kbuf[0] = 0;
330 434
331#ifdef USE_XIM 435#ifdef USE_XIM
… …
407#ifdef PAGING_CONTEXT_LINES 511#ifdef PAGING_CONTEXT_LINES
408 lnsppg = nrow - PAGING_CONTEXT_LINES; 512 lnsppg = nrow - PAGING_CONTEXT_LINES;
409#else 513#else
410 lnsppg = nrow * 4 / 5; 514 lnsppg = nrow * 4 / 5;
411#endif 515#endif
516 max_it (lnsppg, 1);
517
412 if (keysym == XK_Prior) 518 if (keysym == XK_Prior)
413 { 519 {
414 scr_page (UP, lnsppg); 520 scr_page (UP, lnsppg);
415 return; 521 return;
416 } 522 }
… …
464 { 570 {
465 switch (keysym) 571 switch (keysym)
466 { 572 {
467 /* normal XTerm key bindings */ 573 /* normal XTerm key bindings */
468 case XK_Insert: /* Shift+Insert = paste mouse selection */ 574 case XK_Insert: /* Shift+Insert = paste mouse selection */
469 selection_request (ev.time, 0, 0); 575 selection_request (ev.time);
470 return; 576 return;
471#if TODO 577#if TODO
472 /* rxvt extras */ 578 /* rxvt extras */
473 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 579 case XK_KP_Add: /* Shift+KP_Add = bigger font */
474 change_font (FONT_UP); 580 change_font (FONT_UP);
… …
481 } 587 }
482 } 588 }
483 589
484#if ENABLE_FRILLS || ISO_14755 590#if ENABLE_FRILLS || ISO_14755
485 // ISO 14755 support 591 // ISO 14755 support
486 if (shft && ctrl) 592 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51))
487 { 593 {
488 int hv; 594 int hv;
489 595
490 if (iso14755buf & ISO_14755_51 596 if (iso14755buf & ISO_14755_51
491 && (keysym == XK_space || keysym == XK_KP_Space 597 && (keysym == XK_space || keysym == XK_KP_Space
… …
493 { 599 {
494 commit_iso14755 (); 600 commit_iso14755 ();
495 iso14755buf = ISO_14755_51; 601 iso14755buf = ISO_14755_51;
496# if ISO_14755 602# if ISO_14755
497 iso14755_51 (0); 603 iso14755_51 (0);
604# endif
605 return;
606 }
607 else if (keysym == XK_BackSpace)
608 {
609 iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51;
610# if ISO_14755
611 iso14755_51 (iso14755buf & ISO_14755_MASK);
498# endif 612# endif
499 return; 613 return;
500 } 614 }
501 else if ((hv = hex_keyval (ev)) >= 0) 615 else if ((hv = hex_keyval (ev)) >= 0)
502 { 616 {
… …
507# endif 621# endif
508 return; 622 return;
509 } 623 }
510 else 624 else
511 { 625 {
512# if ENABLE_OVERLAY 626# if ISO_14755
513 scr_overlay_off (); 627 scr_overlay_off ();
514# endif 628# endif
515 iso14755buf = 0; 629 iso14755buf = 0;
516 } 630 }
517 } 631 }
632 else if (option (Opt_iso14755) &&
518 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) 633 ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
519 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) 634 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))))
520 if (!(iso14755buf & ISO_14755_STARTED)) 635 if (!(iso14755buf & ISO_14755_STARTED))
521 { 636 {
522 iso14755buf |= ISO_14755_STARTED; 637 iso14755buf |= ISO_14755_STARTED;
523# if ENABLE_OVERLAY 638# if ISO_14755
524 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); 639 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
525 scr_overlay_set (0, 0, "ISO 14755 mode"); 640 scr_overlay_set (0, 0, "ISO 14755 mode");
526# endif 641# endif
527 } 642 }
528#endif 643#endif
529 644
530#ifdef PRINTPIPE 645#ifdef PRINTPIPE
531 if (keysym == XK_Print) 646 if (keysym == XK_Print)
532 { 647 {
533 scr_printscreen (ctrl | shft); 648 scr_printscreen (ctrl | shft);
534 return; 649 return;
535 } 650 }
536#endif 651#endif
537 652
538 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 653 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
539 { 654 {
655 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
656 unsigned int newlen = 1;
657
658 switch (translate_keypad (keysym, kp))
540 { 659 {
660#ifndef NO_BACKSPACE_KEY
661 case XK_BackSpace:
662 if (priv_modes & PrivMode_HaveBackSpace)
663 {
664 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
665 ^ !!ctrl) ? '\b' : '\177';
666 kbuf[1] = '\0';
667 }
668 else
669 strcpy (kbuf, rs[Rs_backspace_key]);
670 break;
671#endif
672#ifndef NO_DELETE_KEY
673 case XK_Delete:
674 strcpy (kbuf, rs[Rs_delete_key]);
675 break;
676#endif
677 case XK_Tab:
678 if (shft)
679 strcpy (kbuf, "\033[Z");
680 else
681 {
682#ifdef CTRL_TAB_MAKES_META
683 if (ctrl)
684 meta = 1;
685#endif
686#ifdef MOD4_TAB_MAKES_META
687 if (ev.state & Mod4Mask)
688 meta = 1;
689#endif
541 newlen = 1; 690 newlen = 0;
542 switch (keysym) 691 }
692 break;
693
694 case XK_Up: /* "\033[A" */
695 case XK_Down: /* "\033[B" */
696 case XK_Right: /* "\033[C" */
697 case XK_Left: /* "\033[D" */
698 strcpy (kbuf, "\033[Z");
699 kbuf[2] = "DACB"[keysym - XK_Left];
700 /* do Shift first */
701 if (shft)
702 kbuf[2] = "dacb"[keysym - XK_Left];
703 else if (ctrl)
704 {
705 kbuf[1] = 'O';
706 kbuf[2] = "dacb"[keysym - XK_Left];
707 }
708 else if (priv_modes & PrivMode_aplCUR)
709 kbuf[1] = 'O';
710 break;
711
712 case XK_KP_Enter:
713 /* allow shift to override */
714 if (kp)
715 {
716 strcpy (kbuf, "\033OM");
717 break;
718 }
719
720 /* FALLTHROUGH */
721
722 case XK_Return:
723 if (priv_modes & PrivMode_LFNL)
724 {
725 kbuf[0] = '\015';
726 kbuf[1] = '\012';
727 kbuf[2] = '\0';
728 }
729 else
730 {
731 kbuf[0] = '\015';
732 kbuf[1] = '\0';
733 }
734 break;
735
736 case XK_KP_F1: /* "\033OP" */
737 case XK_KP_F2: /* "\033OQ" */
738 case XK_KP_F3: /* "\033OR" */
739 case XK_KP_F4: /* "\033OS" */
740 strcpy (kbuf, "\033OP");
741 kbuf[2] += (keysym - XK_KP_F1);
742 break;
743
744 case XK_KP_Multiply: /* "\033Oj" : "*" */
745 case XK_KP_Add: /* "\033Ok" : "+" */
746 case XK_KP_Separator: /* "\033Ol" : "," */
747 case XK_KP_Subtract: /* "\033Om" : "-" */
748 case XK_KP_Decimal: /* "\033On" : "." */
749 case XK_KP_Divide: /* "\033Oo" : "/" */
750 case XK_KP_0: /* "\033Op" : "0" */
751 case XK_KP_1: /* "\033Oq" : "1" */
752 case XK_KP_2: /* "\033Or" : "2" */
753 case XK_KP_3: /* "\033Os" : "3" */
754 case XK_KP_4: /* "\033Ot" : "4" */
755 case XK_KP_5: /* "\033Ou" : "5" */
756 case XK_KP_6: /* "\033Ov" : "6" */
757 case XK_KP_7: /* "\033Ow" : "7" */
758 case XK_KP_8: /* "\033Ox" : "8" */
759 case XK_KP_9: /* "\033Oy" : "9" */
760 /* allow shift to override */
761 if (kp)
762 {
763 strcpy (kbuf, "\033Oj");
764 kbuf[2] += (keysym - XK_KP_Multiply);
765 }
766 else
767 {
768 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
769 kbuf[1] = '\0';
770 }
771 break;
772
773 default:
543 { 774 {
544#ifndef NO_BACKSPACE_KEY 775 int param = map_function_key (keysym);
545 case XK_BackSpace: 776 if (param > 0)
546 if (priv_modes & PrivMode_HaveBackSpace) 777 sprintf (kbuf,"\033[%d~", param);
547 {
548 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
549 ^ !!ctrl) ? '\b' : '\177';
550 kbuf[1] = '\0';
551 }
552 else 778 else
553 strcpy (kbuf, key_backspace);
554 break;
555#endif
556#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:
568 strcpy (kbuf, key_delete);
569 break;
570#endif
571 case XK_Tab:
572 if (shft)
573 strcpy (kbuf, "\033[Z");
574 else
575 {
576#ifdef CTRL_TAB_MAKES_META
577 if (ctrl)
578 meta = 1;
579#endif
580#ifdef MOD4_TAB_MAKES_META
581 if (ev.state & Mod4Mask)
582 meta = 1;
583#endif
584 newlen = 0;
585 }
586 break;
587
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" */
605 case XK_Down: /* "\033[B" */
606 case XK_Right: /* "\033[C" */
607 case XK_Left: /* "\033[D" */
608 strcpy (kbuf, "\033[Z");
609 kbuf[2] = "DACB"[keysym - XK_Left];
610 /* do Shift first */
611 if (shft)
612 kbuf[2] = "dacb"[keysym - XK_Left];
613 else if (ctrl)
614 {
615 kbuf[1] = 'O';
616 kbuf[2] = "dacb"[keysym - XK_Left];
617 }
618 else if (priv_modes & PrivMode_aplCUR)
619 kbuf[1] = 'O';
620 break;
621
622#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:
634 strcpy (kbuf, "\033[5~");
635 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:
647 strcpy (kbuf, "\033[6~");
648 break;
649#endif
650 case XK_KP_Enter:
651 /* allow shift to override */
652 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
653 {
654 strcpy (kbuf, "\033OM");
655 break;
656 }
657
658 /* FALLTHROUGH */
659
660 case XK_Return:
661 if (priv_modes & PrivMode_LFNL)
662 {
663 kbuf[0] = '\015';
664 kbuf[1] = '\012';
665 kbuf[2] = '\0';
666 }
667 else
668 {
669 kbuf[0] = '\015';
670 kbuf[1] = '\0';
671 }
672 break;
673
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" */
681 case XK_KP_F2: /* "\033OQ" */
682 case XK_KP_F3: /* "\033OR" */
683 case XK_KP_F4: /* "\033OS" */
684 strcpy (kbuf, "\033OP");
685 kbuf[2] += (keysym - XK_KP_F1);
686 break;
687
688 case XK_KP_Multiply: /* "\033Oj" : "*" */
689 case XK_KP_Add: /* "\033Ok" : "+" */
690 case XK_KP_Separator: /* "\033Ol" : "," */
691 case XK_KP_Subtract: /* "\033Om" : "-" */
692 case XK_KP_Decimal: /* "\033On" : "." */
693 case XK_KP_Divide: /* "\033Oo" : "/" */
694 case XK_KP_0: /* "\033Op" : "0" */
695 case XK_KP_1: /* "\033Oq" : "1" */
696 case XK_KP_2: /* "\033Or" : "2" */
697 case XK_KP_3: /* "\033Os" : "3" */
698 case XK_KP_4: /* "\033Ot" : "4" */
699 case XK_KP_5: /* "\033Ou" : "5" */
700 case XK_KP_6: /* "\033Ov" : "6" */
701 case XK_KP_7: /* "\033Ow" : "7" */
702 case XK_KP_8: /* "\033Ox" : "8" */
703 case XK_KP_9: /* "\033Oy" : "9" */
704 /* allow shift to override */
705 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
706 {
707 strcpy (kbuf, "\033Oj");
708 kbuf[2] += (keysym - XK_KP_Multiply);
709 }
710 else
711 {
712 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
713 kbuf[1] = '\0';
714 }
715 break;
716
717 case XK_Find:
718 strcpy (kbuf, "\033[1~");
719 break;
720
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:
732 strcpy (kbuf, "\033[2~");
733 break;
734#ifdef DXK_Remove /* support for DEC remove like key */
735 case DXK_Remove:
736 /* FALLTHROUGH */
737#endif
738 case XK_Execute:
739 strcpy (kbuf, "\033[3~");
740 break;
741 case XK_Select:
742 strcpy (kbuf, "\033[4~");
743 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:
755 strcpy (kbuf, KS_END);
756 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:
768 strcpy (kbuf, KS_HOME);
769 break;
770
771#define FKEY(n, fkey) \
772 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
773
774 case XK_F1: /* "\033[11~" */
775 case XK_F2: /* "\033[12~" */
776 case XK_F3: /* "\033[13~" */
777 case XK_F4: /* "\033[14~" */
778 case XK_F5: /* "\033[15~" */
779 FKEY (11, XK_F1);
780 break;
781 case XK_F6: /* "\033[17~" */
782 case XK_F7: /* "\033[18~" */
783 case XK_F8: /* "\033[19~" */
784 case XK_F9: /* "\033[20~" */
785 case XK_F10: /* "\033[21~" */
786 FKEY (17, XK_F6);
787 break;
788 case XK_F11: /* "\033[23~" */
789 case XK_F12: /* "\033[24~" */
790 case XK_F13: /* "\033[25~" */
791 case XK_F14: /* "\033[26~" */
792 FKEY (23, XK_F11);
793 break;
794 case XK_F15: /* "\033[28~" */
795 case XK_F16: /* "\033[29~" */
796 FKEY (28, XK_F15);
797 break;
798 case XK_Help: /* "\033[28~" */
799 FKEY (28, XK_Help);
800 break;
801 case XK_Menu: /* "\033[29~" */
802 FKEY (29, XK_Menu);
803 break;
804 case XK_F17: /* "\033[31~" */
805 case XK_F18: /* "\033[32~" */
806 case XK_F19: /* "\033[33~" */
807 case XK_F20: /* "\033[34~" */
808 case XK_F21: /* "\033[35~" */
809 case XK_F22: /* "\033[36~" */
810 case XK_F23: /* "\033[37~" */
811 case XK_F24: /* "\033[38~" */
812 case XK_F25: /* "\033[39~" */
813 case XK_F26: /* "\033[40~" */
814 case XK_F27: /* "\033[41~" */
815 case XK_F28: /* "\033[42~" */
816 case XK_F29: /* "\033[43~" */
817 case XK_F30: /* "\033[44~" */
818 case XK_F31: /* "\033[45~" */
819 case XK_F32: /* "\033[46~" */
820 case XK_F33: /* "\033[47~" */
821 case XK_F34: /* "\033[48~" */
822 case XK_F35: /* "\033[49~" */
823 FKEY (31, XK_F17);
824 break;
825#undef FKEY
826 default:
827 newlen = 0; 779 newlen = 0;
828 break;
829 } 780 }
830 781 break;
831 if (newlen)
832 len = strlen (kbuf);
833 } 782 }
783
784 if (newlen)
785 len = strlen (kbuf);
834 786
835 /* 787 /*
836 * Pass meta for all function keys, if 'meta' option set 788 * Pass meta for all function keys, if 'meta' option set
837 */ 789 */
838#ifdef META8_OPTION 790#ifdef META8_OPTION
… …
873 return; 825 return;
874 826
875 if (len <= 0) 827 if (len <= 0)
876 return; /* not mapped */ 828 return; /* not mapped */
877 829
878 if (OPTION (Opt_scrollTtyKeypress)) 830 if (option (Opt_scrollTtyKeypress))
879 if (view_start) 831 if (view_start)
880 { 832 {
881 view_start = 0; 833 view_start = 0;
882 want_refresh = 1; 834 want_refresh = 1;
883 } 835 }
… …
905 { 857 {
906 const char ch = C0_ESC; 858 const char ch = C0_ESC;
907 tt_write (&ch, 1); 859 tt_write (&ch, 1);
908 } 860 }
909 861
910#if defined(DEBUG_CMD)
911 /* Display keyboard buffer contents */
912 unsigned char *p;
913 int i;
914
915 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
916 for (i = 0, p = kbuf; i < len; i++, p++)
917 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
918 fprintf (stderr, "'\n");
919#endif /* DEBUG_CMD */
920 tt_write (kbuf, (unsigned int)len); 862 tt_write (kbuf, (unsigned int)len);
921} 863}
922/*}}} */ 864
865void
866rxvt_term::key_release (XKeyEvent &ev)
867{
868#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
869 KeySym keysym;
870
871 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
872#endif
873
874#if ENABLE_FRILLS || ISO_14755
875 // ISO 14755 support
876 if (iso14755buf)
877 if (iso14755buf & ISO_14755_52)
878 {
879# if ISO_14755
880 scr_overlay_off ();
881# endif
882# if ISO_14755
883 // iso14755 part 5.2 handling: release time
884 // first: controls
885 if ((ev.state & ControlMask)
886 && ((keysym >= 0x40 && keysym <= 0x5f)
887 || (keysym >= 0x61 && keysym <= 0x7f)))
888 {
889 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
890 commit_iso14755 ();
891
892 return;
893 }
894
895 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
896 if (i[0] == keysym)
897 {
898 iso14755buf = ISO_14755_51 | i[1];
899 commit_iso14755 ();
900
901 return;
902 }
903
904 scr_bell ();
905# endif
906 iso14755buf = 0;
907
908 return;
909 }
910 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
911 {
912# if ISO_14755
913 scr_overlay_off ();
914# endif
915 if (iso14755buf & ISO_14755_51)
916 commit_iso14755 ();
917#if ISO_14755
918 else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
919 {
920 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
921
922 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
923 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
924 }
925# endif
926 else
927 iso14755buf = 0;
928 }
929#endif
930
931 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
932 return;
933
934#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
935 if (!(ev.state & ControlMask))
936 slip_wheel_ev.stop ();
937 else if (keysym == XK_Control_L || keysym == XK_Control_R)
938 mouse_slip_wheel_speed = 0;
939#endif
940}
923 941
924#if defined (KEYSYM_RESOURCE) 942#if defined (KEYSYM_RESOURCE)
925unsigned int 943unsigned int
926rxvt_term::cmd_write (const char *str, unsigned int count) 944rxvt_term::cmd_write (const char *str, unsigned int count)
927{ 945{
… …
957void 975void
958rxvt_term::flush () 976rxvt_term::flush ()
959{ 977{
960 flush_ev.stop (); 978 flush_ev.stop ();
961 979
962#ifdef TRANSPARENT 980#ifdef HAVE_BG_PIXMAP
963 if (want_full_refresh) 981 if (bgPixmap.check_clearChanged ())
964 { 982 {
965 want_full_refresh = 0; 983// scr_clear (true); This needs to be researched further!
966 scr_clear ();
967 scr_touch (false); 984 scr_touch (false);
968 } 985 }
969#endif 986#endif
970 987
971 if (want_refresh) 988 if (want_refresh)
… …
1007 } 1024 }
1008 while (row < end_row); 1025 while (row < end_row);
1009 } 1026 }
1010 1027
1011 scr_refresh (); 1028 scr_refresh ();
1012 scrollbar_show (1); 1029 scrollBar.show (1);
1013#ifdef USE_XIM 1030#ifdef USE_XIM
1014 IMSendSpot (); 1031 IMSendSpot ();
1015#endif 1032#endif
1016 } 1033 }
1017 1034
1018 display->flush (); 1035 display->flush ();
1019} 1036}
1020 1037
1038/* checks whether a refresh is requested and starts the refresh timer */
1021void 1039void
1022rxvt_term::check_cb (check_watcher &w) 1040rxvt_term::refresh_check ()
1041{
1042 if (want_refresh && !flush_ev.is_active ())
1043 flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
1044
1045 display->flush ();
1046}
1047
1048void
1049rxvt_term::flush_cb (ev::timer &w, int revents)
1023{ 1050{
1024 make_current (); 1051 make_current ();
1025 1052
1026 display->flush ();
1027
1028 if (want_refresh && !flush_ev.active)
1029 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1030}
1031
1032void
1033rxvt_term::flush_cb (time_watcher &w)
1034{
1035 make_current ();
1036
1037 refresh_limit = 1;
1038 refresh_count = 0; 1053 refresh_count = 0;
1039 flush (); 1054 flush ();
1040} 1055}
1041 1056
1042#ifdef CURSOR_BLINK 1057#ifdef CURSOR_BLINK
1043void 1058void
1044rxvt_term::cursor_blink_cb (time_watcher &w) 1059rxvt_term::cursor_blink_cb (ev::timer &w, int revents)
1045{ 1060{
1046 hidden_cursor = !hidden_cursor; 1061 hidden_cursor = !hidden_cursor;
1047 want_refresh = 1; 1062 want_refresh = 1;
1048 1063 refresh_check ();
1049 w.start (w.at + BLINK_INTERVAL);
1050} 1064}
1051#endif 1065#endif
1052 1066
1053#ifdef TEXT_BLINK 1067#ifdef TEXT_BLINK
1054void 1068void
1055rxvt_term::text_blink_cb (time_watcher &w) 1069rxvt_term::text_blink_cb (ev::timer &w, int revents)
1056{ 1070{
1057 if (scr_refresh_rend (RS_Blink, RS_Blink)) 1071 if (scr_refresh_rend (RS_Blink, RS_Blink))
1058 { 1072 {
1059 hidden_text = !hidden_text; 1073 hidden_text = !hidden_text;
1060 want_refresh = 1; 1074 want_refresh = 1;
1061 w.start (w.at + TEXT_BLINK_INTERVAL); 1075 refresh_check ();
1062 } 1076 }
1077 else
1078 w.stop ();
1063} 1079}
1064#endif 1080#endif
1065 1081
1066#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1082#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1067void 1083void
1068rxvt_term::cont_scroll_cb (time_watcher &w) 1084rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1069{ 1085{
1070 if ((scrollbar_isUp() || scrollbar_isDn()) && 1086 if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
1071 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1087 && scr_page (scrollBar.state == STATE_UP ? UP : DN, 1))
1072 { 1088 {
1073 want_refresh = 1; 1089 want_refresh = 1;
1074 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1090 refresh_check ();
1075 } 1091 }
1092 else
1093 w.stop ();
1076} 1094}
1077#endif 1095#endif
1078 1096
1079#ifdef SELECTION_SCROLLING 1097#ifdef SELECTION_SCROLLING
1080void 1098void
1081rxvt_term::sel_scroll_cb (time_watcher &w) 1099rxvt_term::sel_scroll_cb (ev::timer &w, int revents)
1082{ 1100{
1083 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1101 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1084 { 1102 {
1085 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1103 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1086 want_refresh = 1; 1104 want_refresh = 1;
1087 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1105 refresh_check ();
1088 } 1106 }
1107 else
1108 w.stop ();
1089} 1109}
1090#endif 1110#endif
1091 1111
1092#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1112#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1093void 1113void
1094rxvt_term::slip_wheel_cb (time_watcher &w) 1114rxvt_term::slip_wheel_cb (ev::timer &w, int revents)
1095{ 1115{
1096 if (mouse_slip_wheel_speed == 0 1116 if (scr_changeview (view_start - mouse_slip_wheel_speed))
1097 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1098 : scr_page (UP, mouse_slip_wheel_speed))
1099 { 1117 {
1100 if (view_start == top_row || view_start == 0)
1101 mouse_slip_wheel_speed = 0;
1102
1103 want_refresh = 1; 1118 want_refresh = 1;
1104 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1119 refresh_check ();
1120 }
1121
1122 if (view_start == top_row || view_start == 0 || mouse_slip_wheel_speed == 0)
1105 } 1123 {
1124 mouse_slip_wheel_speed = 0;
1125 w.stop ();
1126 }
1106} 1127}
1107#endif 1128#endif
1108 1129
1109#if HAVE_SCHED_YIELD 1130#if LINUX_YIELD_HACK
1110static struct event_handler 1131static struct event_handler
1111{ 1132{
1112 check_watcher cw_yield; 1133 ev::prepare yield_ev;
1113 1134
1114 void yield (check_watcher &w) 1135 void yield_cb (ev::prepare &w, int revents)
1115 { 1136 {
1116 sched_yield (); 1137 // this should really be sched_yield(), but the linux guys thought
1138 // that giving a process calling sched_yield () less cpu time than
1139 // ones with high nice levels is a useful thing to do. It surely is is
1140 // allowed by the sus... as is returning ENOSYS.
1141 // since the linux guys additionally thought that breaking the only
1142 // known workaround against their unusable sched_yield hack is cool,
1143 // we just nanosleep a bit and hope for the best.
1144
1145 struct timespec ts = { 0, 1000 };
1146 nanosleep (&ts, 0);
1147
1117 w.stop (); 1148 w.stop ();
1118 } 1149 }
1119 1150
1120 event_handler () 1151 event_handler ()
1121 : cw_yield (this, &event_handler::yield) 1152 : yield_ev (this, &event_handler::yield_cb)
1122 { 1153 {
1123 } 1154 }
1124} event_handler; 1155} event_handler;
1125#endif 1156#endif
1126 1157
… …
1146 cmdbuf_endp += r; 1177 cmdbuf_endp += r;
1147 return true; 1178 return true;
1148 } 1179 }
1149 else if (r < 0 && (errno == EAGAIN || errno == EINTR)) 1180 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1150 { 1181 {
1151#if HAVE_SCHED_YIELD 1182#if LINUX_YIELD_HACK
1152 if (display->is_local) 1183 if (display->is_local)
1153 event_handler.cw_yield.start (); 1184 event_handler.yield_ev.start ();
1154#endif 1185#endif
1155 } 1186 }
1156 else 1187 else
1157 { 1188 {
1158 pty_ev.stop (); 1189 pty_ev.stop ();
1159 1190
1160 if (!OPTION (Opt_hold)) 1191 if (!option (Opt_hold))
1161 destroy (); 1192 destroy ();
1162 } 1193 }
1163 1194
1164 return false; 1195 return false;
1165} 1196}
1166 1197
1167void 1198void
1168rxvt_term::pty_cb (io_watcher &w, short revents) 1199rxvt_term::pty_cb (ev::io &w, int revents)
1169{ 1200{
1170 make_current (); 1201 make_current ();
1171 1202
1172 if (revents & EVENT_READ) 1203 if (revents & ev::READ)
1173 // loop, but don't allow a single term to monopolize us 1204 // loop, but don't allow a single term to monopolize us
1174 while (pty_fill ()) 1205 for (int i = CBUFCNT; i-- && pty_fill (); )
1175 if (cmd_parse ()) 1206 cmd_parse ();
1176 break;
1177 1207
1178 if (revents & EVENT_WRITE) 1208 if (revents & ev::WRITE)
1179 pty_write (); 1209 pty_write ();
1210
1211 refresh_check ();
1180} 1212}
1181 1213
1182void 1214void
1183rxvt_term::pointer_unblank () 1215rxvt_term::pointer_unblank ()
1184{ 1216{
1185 XDefineCursor (display->display, vt, TermWin_cursor); 1217 XDefineCursor (dpy, vt, TermWin_cursor);
1186 recolour_cursor (); 1218 recolour_cursor ();
1187 1219
1188#ifdef POINTER_BLANK 1220#ifdef POINTER_BLANK
1189 hidden_pointer = 0; 1221 hidden_pointer = 0;
1190 1222
1191 if (OPTION (Opt_pointerBlank)) 1223 if (option (Opt_pointerBlank))
1192 pointer_ev.start (NOW + pointerBlankDelay); 1224 pointer_ev.start (pointerBlankDelay);
1193#endif 1225#endif
1194} 1226}
1195 1227
1196#ifdef POINTER_BLANK 1228#ifdef POINTER_BLANK
1197void 1229void
1198rxvt_term::pointer_blank () 1230rxvt_term::pointer_blank ()
1199{ 1231{
1200 if (!OPTION (Opt_pointerBlank)) 1232 if (!option (Opt_pointerBlank))
1201 return; 1233 return;
1202 1234
1203 XDefineCursor (display->display, vt, display->blank_cursor); 1235 XDefineCursor (dpy, vt, display->blank_cursor);
1204 XFlush (display->display); 1236 XFlush (dpy);
1205 1237
1206 hidden_pointer = 1; 1238 hidden_pointer = 1;
1207} 1239}
1208 1240
1209void 1241void
1210rxvt_term::pointer_cb (time_watcher &w) 1242rxvt_term::pointer_cb (ev::timer &w, int revents)
1211{ 1243{
1212 make_current (); 1244 make_current ();
1213 1245
1214 pointer_blank (); 1246 pointer_blank ();
1215} 1247}
… …
1218void 1250void
1219rxvt_term::mouse_report (XButtonEvent &ev) 1251rxvt_term::mouse_report (XButtonEvent &ev)
1220{ 1252{
1221 int button_number, key_state = 0; 1253 int button_number, key_state = 0;
1222 int x, y; 1254 int x, y;
1255 int code = 32;
1223 1256
1224 x = ev.x; 1257 x = Pixel2Col (ev.x);
1225 y = ev.y; 1258 y = Pixel2Row (ev.y);
1226 pixel_position (&x, &y); 1259 if (ev.type == MotionNotify)
1260 {
1261 if (x == mouse_row && y == mouse_col)
1262 return;
1263 mouse_row = x;
1264 mouse_col = y;
1265 code += 32;
1266 }
1227 1267
1228 if (MEvent.button == AnyButton) 1268 if (MEvent.button == AnyButton)
1229 button_number = 3; 1269 button_number = 3;
1230 else 1270 else
1231 { 1271 {
… …
1277 x + 1, 1317 x + 1,
1278 y + 1); 1318 y + 1);
1279#endif 1319#endif
1280 1320
1281 tt_printf ("\033[M%c%c%c", 1321 tt_printf ("\033[M%c%c%c",
1282 (32 + button_number + key_state), 1322 (code + button_number + key_state),
1283 (32 + x + 1), 1323 (32 + x + 1),
1284 (32 + y + 1)); 1324 (32 + y + 1));
1285} 1325}
1286 1326
1287#ifdef USING_W11LIB
1288void
1289rxvt_W11_process_x_event (XEvent *ev)
1290{
1291 rxvt_t *r = rxvt_get_r ();
1292
1293 x_cb (*ev);
1294}
1295#endif
1296
1297/*{{{ process an X event */ 1327/*{{{ process an X event */
1298void 1328void
1299rxvt_term::x_cb (XEvent &ev) 1329rxvt_term::x_cb (XEvent &ev)
1300{ 1330{
1301 make_current (); 1331 make_current ();
1302 1332
1303 dDisp; 1333 dLocal (Display *, dpy);
1304 1334
1305 if (ev.xany.window == vt 1335 if (ev.xany.window == vt
1306 && SHOULD_INVOKE (HOOK_X_EVENT) 1336 && SHOULD_INVOKE (HOOK_X_EVENT)
1307 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END))) 1337 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1308 return; 1338 return;
… …
1313 unsigned int unused_mask; 1343 unsigned int unused_mask;
1314 1344
1315 switch (ev.type) 1345 switch (ev.type)
1316 { 1346 {
1317 case KeyPress: 1347 case KeyPress:
1318#if ISO_14755 1348 key_press (ev.xkey);
1319 if (!(iso14755buf & ISO_14755_52))
1320#endif
1321 lookup_key (ev.xkey);
1322
1323 break; 1349 break;
1324 1350
1325 case KeyRelease: 1351 case KeyRelease:
1326 { 1352 key_release (ev.xkey);
1327#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1328 KeySym keysym;
1329
1330 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1331#endif
1332
1333#if ENABLE_FRILLS || ISO_14755
1334 // ISO 14755 support
1335 if (iso14755buf)
1336 if (iso14755buf & ISO_14755_52)
1337 {
1338# if ENABLE_OVERLAY
1339 scr_overlay_off ();
1340# endif
1341# if ISO_14755
1342 // iso14755 part 5.2 handling: release time
1343 // first: controls
1344 if ((ev.xkey.state & ControlMask)
1345 && ((keysym >= 0x40 && keysym <= 0x5f)
1346 || (keysym >= 0x61 && keysym <= 0x7f)))
1347 {
1348 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1349 commit_iso14755 ();
1350 goto skip_switch;
1351 }
1352
1353 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1354 if (i[0] == keysym)
1355 {
1356 iso14755buf = ISO_14755_51 | i[1];
1357 commit_iso14755 ();
1358 goto skip_switch;
1359 }
1360
1361 scr_bell ();
1362# endif
1363 iso14755buf = 0;
1364 break;
1365 }
1366 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1367 {
1368# if ENABLE_OVERLAY
1369 scr_overlay_off ();
1370# endif
1371 if (iso14755buf & ISO_14755_51)
1372 commit_iso14755 ();
1373#if ISO_14755
1374 else if (iso14755buf & ISO_14755_STARTED)
1375 {
1376 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1377
1378 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1379 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1380 }
1381# endif
1382 else
1383 iso14755buf = 0;
1384 }
1385#endif
1386
1387 if (ev.xany.window == vt
1388 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1389 break;
1390
1391#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1392 if (!(ev.xkey.state & ControlMask))
1393 slip_wheel_ev.stop ();
1394 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1395 mouse_slip_wheel_speed = 0;
1396#endif
1397 break; 1353 break;
1398 }
1399 1354
1400 case ButtonPress: 1355 case ButtonPress:
1401 button_press (ev.xbutton); 1356 button_press (ev.xbutton);
1402 break; 1357 break;
1403 1358
… …
1405 button_release (ev.xbutton); 1360 button_release (ev.xbutton);
1406 break; 1361 break;
1407 1362
1408 case ClientMessage: 1363 case ClientMessage:
1409 if (ev.xclient.format == 32 1364 if (ev.xclient.format == 32
1410 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) 1365 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1411 { 1366 {
1367 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1368 {
1369 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1370 {
1412 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) 1371 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1372 {
1373 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1413 destroy (); 1374 destroy ();
1375 }
1414#if ENABLE_EWMH 1376#if ENABLE_EWMH
1415 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) 1377 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1416 XSendEvent (disp, ev.xclient.window = display->root, 1378 XSendEvent (dpy, ev.xclient.window = display->root,
1417 False, SubstructureRedirectMask | SubstructureNotifyMask, 1379 False, SubstructureRedirectMask | SubstructureNotifyMask,
1418 &ev); 1380 &ev);
1381#endif
1382 }
1383 }
1384#if ENABLE_XEMBED
1385 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1386 {
1387 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1388 focus_in ();
1389 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1390 focus_out ();
1391 }
1419#endif 1392#endif
1420 } 1393 }
1421#if ENABLE_XEMBED
1422 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1423 {
1424 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1425 focus_in ();
1426 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1427 focus_out ();
1428 }
1429#endif
1430#ifdef OFFIX_DND
1431 /* OffiX Dnd (drag 'n' drop) protocol */
1432 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1433 && (ev.xclient.data.l[0] == DndFile
1434 || ev.xclient.data.l[0] == DndDir
1435 || ev.xclient.data.l[0] == DndLink))
1436 {
1437 /* Get Dnd data */
1438 Atom ActualType;
1439 int ActualFormat;
1440 unsigned char *data;
1441 unsigned long Size, RemainingBytes;
1442
1443 XGetWindowProperty (disp, display->root,
1444 xa[XA_DNDSELECTION],
1445 0L, 1000000L,
1446 False, AnyPropertyType,
1447 &ActualType, &ActualFormat,
1448 &Size, &RemainingBytes,
1449 &data);
1450 set_string_property (XA_CUT_BUFFER0, data);
1451 XFree (data);
1452 selection_paste (display->root, XA_CUT_BUFFER0, true);
1453 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1454 }
1455#endif /* OFFIX_DND */
1456 break;
1457
1458 case MappingNotify:
1459 XRefreshKeyboardMapping (&ev.xmapping);
1460 break; 1394 break;
1461 1395
1462 /* 1396 /*
1463 * XXX: this is not the _current_ arrangement 1397 * XXX: this is not the _current_ arrangement
1464 * Here's my conclusion: 1398 * Here's my conclusion:
… …
1483 break; 1417 break;
1484 } 1418 }
1485 break; 1419 break;
1486 1420
1487 case FocusIn: 1421 case FocusIn:
1422 if (ev.xfocus.detail != NotifyInferior
1423 && ev.xfocus.detail != NotifyPointer
1424 && ev.xfocus.mode != NotifyGrab)
1488 focus_in (); 1425 focus_in ();
1489 break; 1426 break;
1490 1427
1491 case FocusOut: 1428 case FocusOut:
1429 if (ev.xfocus.detail != NotifyInferior
1430 && ev.xfocus.detail != NotifyPointer
1431 && ev.xfocus.mode != NotifyGrab)
1492 focus_out (); 1432 focus_out ();
1493 break; 1433 break;
1494 1434
1495 case ConfigureNotify: 1435 case ConfigureNotify:
1436 /*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1437 ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1438 szHint.width, szHint.height);*/
1496 if (ev.xconfigure.window == parent[0]) 1439 if (ev.xconfigure.window == parent[0])
1497 { 1440 {
1498 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)) 1441 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1499 ; 1442 ;
1500 1443
1501 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1444 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1502 { 1445 {
1503 seen_resize = 1; 1446 seen_resize = 1;
1504 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1447 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1505 } 1448 }
1449 else
1450 {
1451#ifdef HAVE_BG_PIXMAP
1452 if (bgPixmap.window_position_sensitive ())
1453 {
1454 if (mapped)
1455 update_background ();
1456 else
1457 bgPixmap.invalidate ();
1458 }
1459#endif
1460 }
1506 1461
1507 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); 1462 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1508
1509#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1510 if (OPTION (Opt_transparent))
1511 check_our_parents ();
1512#endif
1513 } 1463 }
1514 break; 1464 break;
1515 1465
1516 case PropertyNotify: 1466 case PropertyNotify:
1467 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1517 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1468 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1518 && ev.xproperty.state == PropertyNewValue) 1469 && ev.xproperty.state == PropertyNewValue)
1519 selection_property (ev.xproperty.window, ev.xproperty.atom); 1470 selection_property (ev.xproperty.window, ev.xproperty.atom);
1520 1471
1521 break; 1472 break;
1522 1473
1523 case SelectionClear: 1474 case SelectionClear:
1524 selection_clear (); 1475 selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]);
1525 break; 1476 break;
1526 1477
1527 case SelectionNotify: 1478 case SelectionNotify:
1528 if (selection_wait == Sel_normal) 1479 if (selection_wait == Sel_normal)
1529 selection_paste (ev.xselection.requestor, ev.xselection.property, true); 1480 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
… …
1532 case SelectionRequest: 1483 case SelectionRequest:
1533 selection_send (ev.xselectionrequest); 1484 selection_send (ev.xselectionrequest);
1534 break; 1485 break;
1535 1486
1536 case MapNotify: 1487 case MapNotify:
1488#ifdef HAVE_BG_PIXMAP
1489 /* This is needed spcifically to fix the case of no window manager or a
1490 * non-reparenting window manager. In those cases we never get first
1491 * ConfigureNotify. Also that speeds startup under normal WM, by taking
1492 * care of multiplicity of ConfigureNotify events arriwing while WM does
1493 * reparenting.
1494 * We should not render background immidiately, as there could be several
1495 * ConfigureNotify's to follow. Lets take care of all of them in one scoop
1496 * by scheduling background redraw as soon as we can, but giving a short
1497 * bit of time for ConfigureNotifies to arrive.
1498 * We should render background PRIOR to drawing any text, but AFTER all
1499 * of ConfigureNotifys for the best results.
1500 */
1501 if (bgPixmap.flags & bgPixmap_t::isInvalid)
1502 update_background_ev.start (0.025);
1503#endif
1537 mapped = 1; 1504 mapped = 1;
1538#ifdef TEXT_BLINK 1505#ifdef TEXT_BLINK
1539 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); 1506 text_blink_ev.start ();
1540#endif 1507#endif
1541 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1508 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1542 break; 1509 break;
1543 1510
1544 case UnmapNotify: 1511 case UnmapNotify:
… …
1546#ifdef TEXT_BLINK 1513#ifdef TEXT_BLINK
1547 text_blink_ev.stop (); 1514 text_blink_ev.stop ();
1548#endif 1515#endif
1549 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1516 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1550 break; 1517 break;
1551
1552#ifdef TRANSPARENT
1553 case ReparentNotify:
1554 rootwin_cb (ev);
1555 break;
1556#endif /* TRANSPARENT */
1557 1518
1558 case GraphicsExpose: 1519 case GraphicsExpose:
1559 case Expose: 1520 case Expose:
1560 if (ev.xany.window == vt) 1521 if (ev.xany.window == vt)
1561 { 1522 {
1562 do 1523 do
1524 {
1563 scr_expose (ev.xexpose.x, ev.xexpose.y, 1525 scr_expose (ev.xexpose.x, ev.xexpose.y,
1564 ev.xexpose.width, ev.xexpose.height, False); 1526 ev.xexpose.width, ev.xexpose.height, False);
1527 }
1565 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)); 1528 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1566 1529
1567 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1530 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1568 1531
1569 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) 1532 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1533 {
1570 scr_expose (ev.xexpose.x, ev.xexpose.y, 1534 scr_expose (ev.xexpose.x, ev.xexpose.y,
1571 ev.xexpose.width, ev.xexpose.height, False); 1535 ev.xexpose.width, ev.xexpose.height, False);
1536 }
1572 1537
1573 want_refresh = 1; 1538 want_refresh = 1;
1574 } 1539 }
1575 else 1540 else
1576 { 1541 {
1577 XEvent unused_event; 1542 XEvent unused_event;
1578 1543
1579 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1544 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1580 ; 1545 ;
1581 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1546 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1582 ; 1547 ;
1583 1548
1584 if (isScrollbarWindow (ev.xany.window)) 1549 if (scrollBar.state && ev.xany.window == scrollBar.win)
1585 { 1550 {
1586 scrollBar.setIdle (); 1551 scrollBar.state = STATE_IDLE;
1587 scrollbar_show (0); 1552 scrollBar.show (0);
1588 } 1553 }
1589
1590#ifdef TRANSPARENT
1591 if (am_transparent && ev.xany.window == parent[0])
1592 XClearWindow (disp, ev.xany.window);
1593#endif
1594 } 1554 }
1595 break; 1555 break;
1596 1556
1597 case MotionNotify: 1557 case MotionNotify:
1598#ifdef POINTER_BLANK 1558#ifdef POINTER_BLANK
1599 if (hidden_pointer) 1559 if (hidden_pointer)
1600 pointer_unblank (); 1560 pointer_unblank ();
1601#endif 1561#endif
1562 if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask))
1563 || priv_modes & PrivMode_MouseAnyEvent)
1564 mouse_report (ev.xbutton);
1602 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1565 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1603 break; 1566 break;
1604 1567
1605 if (ev.xany.window == vt) 1568 if (ev.xany.window == vt)
1606 { 1569 {
1607 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY) 1570 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1608 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) 1571 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1609 ; // nop 1572 ; // nop
1610 else if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1573 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1611 { 1574 {
1612 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) 1575 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1613 ; 1576 ;
1614 1577
1615 XQueryPointer (disp, vt, 1578 XQueryPointer (dpy, vt,
1616 &unused_root, &unused_child, 1579 &unused_root, &unused_child,
1617 &unused_root_x, &unused_root_y, 1580 &unused_root_x, &unused_root_y,
1618 &ev.xbutton.x, &ev.xbutton.y, 1581 &ev.xbutton.x, &ev.xbutton.y,
1619 &ev.xbutton.state); 1582 &ev.xbutton.state);
1620#ifdef MOUSE_THRESHOLD 1583#ifdef MOUSE_THRESHOLD
… …
1640 int dist; 1603 int dist;
1641 1604
1642 /* don't clobber the current delay if we are 1605 /* don't clobber the current delay if we are
1643 * already in the middle of scrolling. 1606 * already in the middle of scrolling.
1644 */ 1607 */
1645 if (!sel_scroll_ev.active) 1608 if (!sel_scroll_ev.is_active ())
1646 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 1609 sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1647 1610
1648 /* save the event params so we can highlight 1611 /* save the event params so we can highlight
1649 * the selection in the pending-scroll loop 1612 * the selection in the pending-scroll loop
1650 */ 1613 */
1651 selection_save_x = ev.xbutton.x; 1614 selection_save_x = ev.xbutton.x;
… …
1673 else 1636 else
1674 { 1637 {
1675 /* we are within the text window, so we 1638 /* we are within the text window, so we
1676 * shouldn't be scrolling 1639 * shouldn't be scrolling
1677 */ 1640 */
1678 if (sel_scroll_ev.active)
1679 sel_scroll_ev.stop(); 1641 sel_scroll_ev.stop();
1680 } 1642 }
1681#endif 1643#endif
1682#ifdef MOUSE_THRESHOLD 1644#ifdef MOUSE_THRESHOLD
1683 } 1645 }
1684#endif 1646#endif
1685 } 1647 }
1686 } 1648 }
1687 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1649 else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win)
1688 { 1650 {
1689 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1651 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1690 MotionNotify, &ev)) 1652 MotionNotify, &ev))
1691 ; 1653 ;
1692 1654
1693 XQueryPointer (disp, scrollBar.win, 1655 XQueryPointer (dpy, scrollBar.win,
1694 &unused_root, &unused_child, 1656 &unused_root, &unused_child,
1695 &unused_root_x, &unused_root_y, 1657 &unused_root_x, &unused_root_y,
1696 &ev.xbutton.x, &ev.xbutton.y, 1658 &ev.xbutton.x, &ev.xbutton.y,
1697 &unused_mask); 1659 &unused_mask);
1698 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1660 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1699 scrollbar_size ()); 1661 scrollBar.size ());
1700 want_refresh = 1; 1662 want_refresh = 1;
1701 refresh_limit = 0;
1702 scrollbar_show (1); 1663 scrollBar.show (1);
1703 } 1664 }
1704 break; 1665 break;
1705 } 1666 }
1706 1667
1707skip_switch: ;
1708
1709#if defined(CURSOR_BLINK) 1668#if defined(CURSOR_BLINK)
1710 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) 1669 if (option (Opt_cursorBlink) && ev.type == KeyPress)
1711 { 1670 {
1712 if (hidden_cursor) 1671 if (hidden_cursor)
1713 { 1672 {
1714 hidden_cursor = 0; 1673 hidden_cursor = 0;
1715 want_refresh = 1; 1674 want_refresh = 1;
1716 } 1675 }
1717 1676
1718 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1677 cursor_blink_ev.again ();
1719 } 1678 }
1720#endif 1679#endif
1721 1680
1722#if defined(POINTER_BLANK) 1681#if defined(POINTER_BLANK)
1723 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0) 1682 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1724 { 1683 {
1725 if (ev.type == MotionNotify 1684 if (ev.type == MotionNotify
1726 || ev.type == ButtonPress 1685 || ev.type == ButtonPress
1727 || ev.type == ButtonRelease) 1686 || ev.type == ButtonRelease)
1728 if (hidden_pointer) 1687 if (hidden_pointer)
… …
1730 1689
1731 if (ev.type == KeyPress && hidden_pointer == 0) 1690 if (ev.type == KeyPress && hidden_pointer == 0)
1732 pointer_blank (); 1691 pointer_blank ();
1733 } 1692 }
1734#endif 1693#endif
1694
1695 refresh_check ();
1735} 1696}
1697
1698#if ENABLE_FRILLS
1699void
1700rxvt_term::set_urgency (bool enable)
1701{
1702 if (enable == urgency_hint)
1703 return;
1704
1705 if (XWMHints *h = XGetWMHints (dpy, parent[0]))
1706 {
1707 h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0);
1708 XSetWMHints (dpy, parent[0], h);
1709 urgency_hint = enable;
1710 }
1711}
1712#endif
1736 1713
1737void 1714void
1738rxvt_term::focus_in () 1715rxvt_term::focus_in ()
1739{ 1716{
1740 if (!focus) 1717 if (!focus)
1741 { 1718 {
1742 focus = 1; 1719 focus = 1;
1743 want_refresh = 1; 1720 want_refresh = 1;
1744 1721
1745 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1746
1747#if USE_XIM 1722#if USE_XIM
1748 if (Input_Context != NULL) 1723 if (Input_Context != NULL)
1749 { 1724 {
1750 IMSetStatusPosition (); 1725 IMSetPosition ();
1751 XSetICFocus (Input_Context); 1726 XSetICFocus (Input_Context);
1752 } 1727 }
1753#endif 1728#endif
1754#if CURSOR_BLINK 1729#if CURSOR_BLINK
1755 if (OPTION (Opt_cursorBlink)) 1730 if (option (Opt_cursorBlink))
1756 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1731 cursor_blink_ev.again ();
1757#endif 1732#endif
1758#if OFF_FOCUS_FADING 1733#if OFF_FOCUS_FADING
1759 if (rs[Rs_fade]) 1734 if (rs[Rs_fade])
1760 { 1735 {
1761 pix_colors = pix_colors_focused; 1736 pix_colors = pix_colors_focused;
1762 scr_recolour (); 1737 scr_recolour ();
1763 } 1738 }
1764#endif 1739#endif
1740#if ENABLE_FRILLS
1741 if (option (Opt_urgentOnBell))
1742 set_urgency (0);
1743#endif
1744
1745 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1765 } 1746 }
1766} 1747}
1767 1748
1768void 1749void
1769rxvt_term::focus_out () 1750rxvt_term::focus_out ()
… …
1771 if (focus) 1752 if (focus)
1772 { 1753 {
1773 focus = 0; 1754 focus = 0;
1774 want_refresh = 1; 1755 want_refresh = 1;
1775 1756
1776 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1757#if ENABLE_FRILLS
1777 1758 if (option (Opt_urgentOnBell))
1759 set_urgency (0);
1760#endif
1778#if ENABLE_FRILLS || ISO_14755 1761#if ENABLE_FRILLS || ISO_14755
1779 if (iso14755buf) 1762 if (iso14755buf)
1780 { 1763 {
1781 iso14755buf = 0; 1764 iso14755buf = 0;
1782# if ENABLE_OVERLAY 1765# if ISO_14755
1783 scr_overlay_off (); 1766 scr_overlay_off ();
1784# endif 1767# endif
1785 } 1768 }
1786#endif 1769#endif
1787#if USE_XIM 1770#if USE_XIM
1788 if (Input_Context != NULL) 1771 if (Input_Context != NULL)
1789 XUnsetICFocus (Input_Context); 1772 XUnsetICFocus (Input_Context);
1790#endif 1773#endif
1791#if CURSOR_BLINK 1774#if CURSOR_BLINK
1792 if (OPTION (Opt_cursorBlink)) 1775 if (option (Opt_cursorBlink))
1793 cursor_blink_ev.stop (); 1776 cursor_blink_ev.stop ();
1777
1794 hidden_cursor = 0; 1778 hidden_cursor = 0;
1795#endif 1779#endif
1796#if OFF_FOCUS_FADING 1780#if OFF_FOCUS_FADING
1797 if (rs[Rs_fade]) 1781 if (rs[Rs_fade])
1798 { 1782 {
1799 pix_colors = pix_colors_unfocused; 1783 pix_colors = pix_colors_unfocused;
1800 scr_recolour (); 1784 scr_recolour ();
1801 } 1785 }
1802#endif 1786#endif
1787
1788 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1789 }
1790}
1791
1792void
1793rxvt_term::update_fade_color (unsigned int idx)
1794{
1795#if OFF_FOCUS_FADING
1796 if (rs[Rs_fade])
1803 } 1797 {
1798 rgba c;
1799 pix_colors [Color_fade].get (c);
1800 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1801 }
1802#endif
1804} 1803}
1805 1804
1806#if TRANSPARENT 1805#if ENABLE_TRANSPARENCY || ENABLE_PERL
1807void 1806void
1808rxvt_term::rootwin_cb (XEvent &ev) 1807rxvt_term::rootwin_cb (XEvent &ev)
1809{ 1808{
1810 make_current (); 1809 make_current ();
1811 1810
1811 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1812 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1813 return;
1814
1815# if ENABLE_TRANSPARENCY
1812 switch (ev.type) 1816 switch (ev.type)
1813 { 1817 {
1814 case PropertyNotify: 1818 case PropertyNotify:
1815 /* 1819 /*
1816 * if user used some Esetroot compatible prog to set the root bg, 1820 * if user used some Esetroot compatible prog to set the root bg,
1817 * use the property to determine the pixmap. We use it later on. 1821 * use the property to determine the pixmap. We use it later on.
1818 */ 1822 */
1819 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] 1823 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1820 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1824 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1821 return; 1825 {
1826 bgPixmap.set_root_pixmap ();
1827 update_background ();
1828 }
1822 1829
1823 /* FALLTHROUGH */
1824 case ReparentNotify:
1825 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1826 want_refresh = want_full_refresh = 1;
1827 break; 1830 break;
1828 } 1831 }
1832# endif
1833
1834 refresh_check ();
1829} 1835}
1830#endif 1836#endif
1831 1837
1832void 1838void
1833rxvt_term::button_press (XButtonEvent &ev) 1839rxvt_term::button_press (XButtonEvent &ev)
… …
1842 /* 1848 /*
1843 * VT window processing of button press 1849 * VT window processing of button press
1844 */ 1850 */
1845 if (ev.window == vt) 1851 if (ev.window == vt)
1846 { 1852 {
1853 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1854 return;
1855
1847#if ISO_14755 1856#if ISO_14755
1848 // 5.4 1857 // 5.4
1849 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1858 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1850 { 1859 {
1851 iso14755_54 (ev.x, ev.y); 1860 iso14755_54 (ev.x, ev.y);
… …
1885 mouse_report (ev); 1894 mouse_report (ev);
1886 } 1895 }
1887#else 1896#else
1888 MEvent.button = ev.button; 1897 MEvent.button = ev.button;
1889 mouse_report (ev); 1898 mouse_report (ev);
1890#endif /* MOUSE_REPORT_DOUBLECLICK */ 1899#endif /* MOUSE_REPORT_DOUBLECLICK */
1891 1900
1892 } 1901 }
1893 else 1902 else
1894 { 1903 {
1895 if (ev.button != MEvent.button) 1904 if (ev.button != MEvent.button)
1896 MEvent.clicks = 0; 1905 MEvent.clicks = 0;
1897 1906
1898 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1899 switch (ev.button) 1907 switch (ev.button)
1900 { 1908 {
1901 case Button1: 1909 case Button1:
1902 /* allow meta + click to select rectangular areas */ 1910 /* allow meta + click to select rectangular areas */
1903 /* should be done in screen.C */ 1911 /* should be done in screen.C */
1904#if ENABLE_FRILLS 1912#if ENABLE_FRILLS
1905 selection.rect = !!(ev.state & ModMetaMask); 1913 selection.rect = !!(ev.state & ModMetaMask);
1906#else 1914#else
1907 selection.rect = false; 1915 selection.rect = false;
1908#endif 1916#endif
1909 1917
1910 /* allow shift+left click to extend selection */ 1918 /* allow shift+left click to extend selection */
1911 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report)) 1919 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1912 { 1920 {
1913 if (MEvent.button == Button1 && clickintime) 1921 if (MEvent.button == Button1 && clickintime)
1914 selection_rotate (ev.x, ev.y); 1922 selection_rotate (ev.x, ev.y);
1915 else 1923 else
1916 selection_extend (ev.x, ev.y, 1); 1924 selection_extend (ev.x, ev.y, 1);
1917 } 1925 }
1918 else 1926 else
1919 { 1927 {
1920 if (MEvent.button == Button1 && clickintime) 1928 if (MEvent.button == Button1 && clickintime)
1921 MEvent.clicks++; 1929 MEvent.clicks++;
1922 else 1930 else
1923 MEvent.clicks = 1; 1931 MEvent.clicks = 1;
1924 1932
1925 selection_click (MEvent.clicks, ev.x, ev.y); 1933 selection_click (MEvent.clicks, ev.x, ev.y);
1926 } 1934 }
1927 1935
1928 MEvent.button = Button1; 1936 MEvent.button = Button1;
1929 break; 1937 break;
1930 1938
1931 case Button3: 1939 case Button3:
1932 if (MEvent.button == Button3 && clickintime) 1940 if (MEvent.button == Button3 && clickintime)
1933 selection_rotate (ev.x, ev.y); 1941 selection_rotate (ev.x, ev.y);
1934 else 1942 else
1935 selection_extend (ev.x, ev.y, 1); 1943 selection_extend (ev.x, ev.y, 1);
1936 1944
1937 MEvent.button = Button3; 1945 MEvent.button = Button3;
1938 break; 1946 break;
1939 } 1947 }
1940 } 1948 }
1941 1949
1942 MEvent.time = ev.time; 1950 MEvent.time = ev.time;
1943 return; 1951 return;
1944 } 1952 }
1945 1953
1946 /* 1954 /*
1947 * Scrollbar window processing of button press 1955 * Scrollbar window processing of button press
1948 */ 1956 */
1949 if (isScrollbarWindow (ev.window)) 1957 if (scrollBar.state && ev.window == scrollBar.win)
1950 { 1958 {
1951 scrollBar.setIdle (); 1959 page_dirn direction = NO_DIR;
1960
1961 if (scrollBar.upButton (ev.y))
1962 direction = UP; /* up */
1963 else if (scrollBar.dnButton (ev.y))
1964 direction = DN; /* down */
1965
1966 scrollBar.state = STATE_IDLE;
1952 /* 1967 /*
1953 * Rxvt-style scrollbar: 1968 * Rxvt-style scrollbar:
1954 * move up if mouse is above slider 1969 * move up if mouse is above slider
1955 * move dn if mouse is below slider 1970 * move dn if mouse is below slider
1956 * 1971 *
… …
1965 /* 1980 /*
1966 * Mouse report disabled scrollbar: 1981 * Mouse report disabled scrollbar:
1967 * arrow buttons - send up/down 1982 * arrow buttons - send up/down
1968 * click on scrollbar - send pageup/down 1983 * click on scrollbar - send pageup/down
1969 */ 1984 */
1970 if ((scrollBar.style == R_SB_NEXT 1985 if (direction == UP)
1971 && scrollbarnext_upButton (ev.y))
1972 || (scrollBar.style == R_SB_RXVT
1973 && scrollbarrxvt_upButton (ev.y)))
1974 tt_printf ("\033[A"); 1986 tt_printf ("\033[A");
1975 else if ((scrollBar.style == R_SB_NEXT 1987 else if (direction == DN)
1976 && scrollbarnext_dnButton (ev.y))
1977 || (scrollBar.style == R_SB_RXVT
1978 && scrollbarrxvt_dnButton (ev.y)))
1979 tt_printf ("\033[B"); 1988 tt_printf ("\033[B");
1980 else 1989 else
1981 switch (ev.button) 1990 switch (ev.button)
1982 { 1991 {
1983 case Button2: 1992 case Button2:
… …
1990 tt_printf ("\033[5~"); 1999 tt_printf ("\033[5~");
1991 break; 2000 break;
1992 } 2001 }
1993 } 2002 }
1994 else 2003 else
1995#endif /* NO_SCROLLBAR_REPORT */ 2004#endif /* NO_SCROLLBAR_REPORT */
1996
1997 {
1998 char upordown = 0;
1999
2000 if (scrollBar.style == R_SB_NEXT)
2001 { 2005 {
2002 if (scrollbarnext_upButton (ev.y)) 2006 if (direction != NO_DIR)
2003 upordown = -1; /* up */
2004 else if (scrollbarnext_dnButton (ev.y))
2005 upordown = 1; /* down */
2006 }
2007 else if (scrollBar.style == R_SB_RXVT)
2008 {
2009 if (scrollbarrxvt_upButton (ev.y))
2010 upordown = -1; /* up */
2011 else if (scrollbarrxvt_dnButton (ev.y))
2012 upordown = 1; /* down */
2013 }
2014 if (upordown)
2015 { 2007 {
2016#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2008#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2009 if (!cont_scroll_ev.is_active ())
2017 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 2010 cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2018#endif 2011#endif
2019 if (scr_page (upordown < 0 ? UP : DN, 1)) 2012 if (scr_page (direction, 1))
2020 { 2013 {
2021 if (upordown < 0) 2014 if (direction == UP)
2022 scrollBar.setUp (); 2015 scrollBar.state = STATE_UP;
2023 else 2016 else
2024 scrollBar.setDn (); 2017 scrollBar.state = STATE_DOWN;
2025 } 2018 }
2026 } 2019 }
2027 else 2020 else
2028 switch (ev.button) 2021 switch (ev.button)
2029 { 2022 {
2030 case Button2: 2023 case Button2:
2031 switch (scrollbar_align) 2024 switch (scrollBar.align)
2032 { 2025 {
2033 case R_SB_ALIGN_TOP: 2026 case R_SB_ALIGN_TOP:
2034 csrO = 0; 2027 csrO = 0;
2035 break; 2028 break;
2036 case R_SB_ALIGN_CENTRE: 2029 case R_SB_ALIGN_CENTRE:
… …
2042 } 2035 }
2043 2036
2044 if (scrollBar.style == R_SB_XTERM 2037 if (scrollBar.style == R_SB_XTERM
2045 || scrollbar_above_slider (ev.y) 2038 || scrollbar_above_slider (ev.y)
2046 || scrollbar_below_slider (ev.y)) 2039 || scrollbar_below_slider (ev.y))
2047 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); 2040 scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ());
2048 2041
2049 scrollBar.setMotion (); 2042 scrollBar.state = STATE_MOTION;
2050 break; 2043 break;
2051 2044
2052 case Button1: 2045 case Button1:
2053 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2046 if (scrollBar.align == R_SB_ALIGN_CENTRE)
2054 csrO = ev.y - scrollBar.top; 2047 csrO = ev.y - scrollBar.top;
2055 /* FALLTHROUGH */ 2048 /* FALLTHROUGH */
2056 2049
2057 case Button3: 2050 case Button3:
2058 if (scrollBar.style != R_SB_XTERM) 2051 if (scrollBar.style != R_SB_XTERM)
… …
2068 scr_page (DN, nrow - 1); 2061 scr_page (DN, nrow - 1);
2069# else 2062# else
2070 scr_page (DN, nrow / 4); 2063 scr_page (DN, nrow / 4);
2071# endif 2064# endif
2072 else 2065 else
2073 scrollBar.setMotion (); 2066 scrollBar.state = STATE_MOTION;
2074 } 2067 }
2075 else 2068 else
2076 { 2069 {
2077 scr_page ((ev.button == Button1 ? DN : UP), 2070 scr_page ((ev.button == Button1 ? DN : UP),
2078 (nrow 2071 (nrow
2079 * scrollbar_position (ev.y) 2072 * scrollbar_position (ev.y)
2080 / scrollbar_size ())); 2073 / scrollBar.size ()));
2081 } 2074 }
2082 2075
2083 break; 2076 break;
2084 } 2077 }
2085 } 2078 }
… …
2095 2088
2096 csrO = 0; /* reset csr Offset */ 2089 csrO = 0; /* reset csr Offset */
2097 if (!bypass_keystate) 2090 if (!bypass_keystate)
2098 reportmode = !! (priv_modes & PrivMode_mouse_report); 2091 reportmode = !! (priv_modes & PrivMode_mouse_report);
2099 2092
2100 if (scrollbar_isUpDn ()) 2093 if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
2101 { 2094 {
2102 scrollBar.setIdle (); 2095 scrollBar.state = STATE_IDLE;
2103 scrollbar_show (0); 2096 scrollBar.show (0);
2104 } 2097 }
2105 2098
2106#ifdef SELECTION_SCROLLING 2099#ifdef SELECTION_SCROLLING
2107 if (sel_scroll_ev.active)
2108 sel_scroll_ev.stop(); 2100 sel_scroll_ev.stop();
2109#endif 2101#endif
2110 2102
2111 if (ev.window == vt) 2103 if (ev.window == vt)
2112 { 2104 {
2105 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2106 return;
2107
2113#if ISO_14755 2108#if ISO_14755
2114 // 5.4 2109 // 5.4
2115 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2110 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2116 return; 2111 return;
2117#endif 2112#endif
2113
2118 if (reportmode) 2114 if (reportmode)
2119 { 2115 {
2120 /* mouse report from vt window */ 2116 /* mouse report from vt window */
2121 /* don't report release of wheel "buttons" */ 2117 /* don't report release of wheel "buttons" */
2122 if (ev.button >= 4) 2118 if (ev.button >= 4)
… …
2133 mouse_report (ev); 2129 mouse_report (ev);
2134 } 2130 }
2135#else /* MOUSE_REPORT_DOUBLECLICK */ 2131#else /* MOUSE_REPORT_DOUBLECLICK */
2136 MEvent.button = AnyButton; 2132 MEvent.button = AnyButton;
2137 mouse_report (ev); 2133 mouse_report (ev);
2138#endif /* MOUSE_REPORT_DOUBLECLICK */ 2134#endif /* MOUSE_REPORT_DOUBLECLICK */
2139 return; 2135 return;
2140 } 2136 }
2141 2137
2142 /* 2138 /*
2143 * dumb hack to compensate for the failure of click-and-drag 2139 * dumb hack to compensate for the failure of click-and-drag
… …
2146 if (priv_modes & PrivMode_mouse_report 2142 if (priv_modes & PrivMode_mouse_report
2147 && bypass_keystate 2143 && bypass_keystate
2148 && ev.button == Button1 && MEvent.clicks <= 1) 2144 && ev.button == Button1 && MEvent.clicks <= 1)
2149 selection_extend (ev.x, ev.y, 0); 2145 selection_extend (ev.x, ev.y, 0);
2150 2146
2151 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2152 return;
2153
2154 switch (ev.button) 2147 switch (ev.button)
2155 { 2148 {
2156 case Button1: 2149 case Button1:
2157 case Button3: 2150 case Button3:
2158 selection_make (ev.time); 2151 selection_make (ev.time);
2159 break; 2152 break;
2153
2160 case Button2: 2154 case Button2:
2161 selection_request (ev.time, ev.x, ev.y); 2155 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2156 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2162 break; 2157 break;
2158
2163#ifdef MOUSE_WHEEL 2159#ifdef MOUSE_WHEEL
2164 case Button4: 2160 case Button4:
2165 case Button5: 2161 case Button5:
2166 { 2162 {
2167 int i; 2163 int i;
… …
2169 2165
2170 v = ev.button == Button4 ? UP : DN; 2166 v = ev.button == Button4 ? UP : DN;
2171 2167
2172 if (ev.state & ShiftMask) 2168 if (ev.state & ShiftMask)
2173 i = 1; 2169 i = 1;
2174 else if (OPTION (Opt_mouseWheelScrollPage)) 2170 else if (option (Opt_mouseWheelScrollPage))
2175 i = nrow - 1; 2171 i = nrow - 1;
2176 else 2172 else
2177 i = 5; 2173 i = 5;
2178 2174
2179# ifdef MOUSE_SLIP_WHEELING 2175# ifdef MOUSE_SLIP_WHEELING
… …
2181 { 2177 {
2182 mouse_slip_wheel_speed += v ? -1 : 1; 2178 mouse_slip_wheel_speed += v ? -1 : 1;
2183 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; 2179 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2184 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; 2180 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2185 2181
2186 if (slip_wheel_ev.at < NOW) 2182 if (!slip_wheel_ev.is_active ())
2187 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2183 slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2188
2189 slip_wheel_ev.start ();
2190 } 2184 }
2191 else 2185 else
2186# endif
2192 { 2187 {
2193# endif
2194 scr_page (v, i); 2188 scr_page (v, i);
2195 scrollbar_show (1); 2189 scrollBar.show (1);
2196# ifdef MOUSE_SLIP_WHEELING
2197 } 2190 }
2198# endif
2199 } 2191 }
2200 break; 2192 break;
2201#endif 2193#endif
2202 } 2194 }
2203 } 2195 }
2204} 2196}
2205 2197
2206#ifdef TRANSPARENT
2207#if TINTING
2208/* taken from aterm-0.4.2 */
2209
2210typedef uint32_t RUINT32T;
2211
2212void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
2213{
2214 int sh_r, sh_g, sh_b;
2215 RUINT32T mask_r, mask_g, mask_b;
2216 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2217 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2218 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2219 int i;
2220
2221 Visual *visual = display->visual;
2222
2223 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2224
2225 /* for convenience */
2226 mask_r = visual->red_mask;
2227 mask_g = visual->green_mask;
2228 mask_b = visual->blue_mask;
2229
2230 /* boring lookup table pre-initialization */
2231 switch (srcImage->bits_per_pixel) {
2232 case 15:
2233 if ((mask_r != 0x7c00) ||
2234 (mask_g != 0x03e0) ||
2235 (mask_b != 0x001f))
2236 return;
2237 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2238 lookup_r = lookup;
2239 lookup_g = lookup+32;
2240 lookup_b = lookup+32+32;
2241 sh_r = 10;
2242 sh_g = 5;
2243 sh_b = 0;
2244 break;
2245 case 16:
2246 if ((mask_r != 0xf800) ||
2247 (mask_g != 0x07e0) ||
2248 (mask_b != 0x001f))
2249 return;
2250 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2251 lookup_r = lookup;
2252 lookup_g = lookup+32;
2253 lookup_b = lookup+32+64;
2254 sh_r = 11;
2255 sh_g = 5;
2256 sh_b = 0;
2257 break;
2258 case 24:
2259 if ((mask_r != 0xff0000) ||
2260 (mask_g != 0x00ff00) ||
2261 (mask_b != 0x0000ff))
2262 return;
2263 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2264 lookup_r = lookup;
2265 lookup_g = lookup+256;
2266 lookup_b = lookup+256+256;
2267 sh_r = 16;
2268 sh_g = 8;
2269 sh_b = 0;
2270 break;
2271 case 32:
2272 if ((mask_r != 0xff0000) ||
2273 (mask_g != 0x00ff00) ||
2274 (mask_b != 0x0000ff))
2275 return;
2276 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2277 lookup_r = lookup;
2278 lookup_g = lookup+256;
2279 lookup_b = lookup+256+256;
2280 sh_r = 16;
2281 sh_g = 8;
2282 sh_b = 0;
2283 break;
2284 default:
2285 return; /* we do not support this color depth */
2286 }
2287
2288 /* prepare limits for color transformation (each channel is handled separately) */
2289 if (shade < 0) {
2290 shade = -shade;
2291 if (shade < 0) shade = 0;
2292 if (shade > 100) shade = 100;
2293
2294 lower_lim_r = 65535-rm;
2295 lower_lim_g = 65535-gm;
2296 lower_lim_b = 65535-bm;
2297
2298 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2299 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2300 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2301
2302 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2303 } else {
2304 if (shade < 0) shade = 0;
2305 if (shade > 100) shade = 100;
2306
2307 lower_lim_r = lower_lim_g = lower_lim_b = 0;
2308
2309 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2310 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2311 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2312 }
2313
2314 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2315 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2316 {
2317 unsigned int tmp;
2318
2319 tmp = lower_lim_r;
2320 lower_lim_r = lower_lim_b;
2321 lower_lim_b = tmp;
2322
2323 tmp = upper_lim_r;
2324 upper_lim_r = upper_lim_b;
2325 upper_lim_b = tmp;
2326 }
2327
2328 /* fill our lookup tables */
2329 for (i = 0; i <= mask_r>>sh_r; i++)
2330 {
2331 RUINT32T tmp;
2332 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2333 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2334 lookup_r[i] = (tmp/65535)<<sh_r;
2335 }
2336 for (i = 0; i <= mask_g>>sh_g; i++)
2337 {
2338 RUINT32T tmp;
2339 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2340 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2341 lookup_g[i] = (tmp/65535)<<sh_g;
2342 }
2343 for (i = 0; i <= mask_b>>sh_b; i++)
2344 {
2345 RUINT32T tmp;
2346 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2347 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2348 lookup_b[i] = (tmp/65535)<<sh_b;
2349 }
2350
2351 /* apply table to input image (replacing colors by newly calculated ones) */
2352 switch (srcImage->bits_per_pixel)
2353 {
2354 case 15:
2355 {
2356 unsigned short *p1, *pf, *p, *pl;
2357 p1 = (unsigned short *) srcImage->data;
2358 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2359 while (p1 < pf)
2360 {
2361 p = p1;
2362 pl = p1 + srcImage->width;
2363 for (; p < pl; p++)
2364 {
2365 *p = lookup_r[(*p & 0x7c00)>>10] |
2366 lookup_g[(*p & 0x03e0)>> 5] |
2367 lookup_b[(*p & 0x001f)];
2368 }
2369 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2370 }
2371 break;
2372 }
2373 case 16:
2374 {
2375 unsigned short *p1, *pf, *p, *pl;
2376 p1 = (unsigned short *) srcImage->data;
2377 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2378 while (p1 < pf)
2379 {
2380 p = p1;
2381 pl = p1 + srcImage->width;
2382 for (; p < pl; p++)
2383 {
2384 *p = lookup_r[(*p & 0xf800)>>11] |
2385 lookup_g[(*p & 0x07e0)>> 5] |
2386 lookup_b[(*p & 0x001f)];
2387 }
2388 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2389 }
2390 break;
2391 }
2392 case 24:
2393 {
2394 unsigned char *p1, *pf, *p, *pl;
2395 p1 = (unsigned char *) srcImage->data;
2396 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2397 while (p1 < pf)
2398 {
2399 p = p1;
2400 pl = p1 + srcImage->width * 3;
2401 for (; p < pl; p += 3)
2402 {
2403 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2404 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2405 p[2] = lookup_r[(p[2] & 0x0000ff)];
2406 }
2407 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2408 }
2409 break;
2410 }
2411 case 32:
2412 {
2413 RUINT32T *p1, *pf, *p, *pl;
2414 p1 = (RUINT32T *) srcImage->data;
2415 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2416
2417 while (p1 < pf)
2418 {
2419 p = p1;
2420 pl = p1 + srcImage->width;
2421 for (; p < pl; p++)
2422 {
2423 *p = lookup_r[(*p & 0xff0000)>>16] |
2424 lookup_g[(*p & 0x00ff00)>> 8] |
2425 lookup_b[(*p & 0x0000ff)] |
2426 (*p & ~0xffffff);
2427 }
2428 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2429 }
2430 break;
2431 }
2432 }
2433
2434 free (lookup);
2435}
2436#endif
2437
2438/*
2439 * Check our parents are still who we think they are.
2440 * Do transparency updates if required
2441 */
2442int
2443rxvt_term::check_our_parents ()
2444{
2445 int i, pchanged, aformat, have_pixmap, rootdepth;
2446 unsigned long nitems, bytes_after;
2447 Atom atype;
2448 unsigned char *prop = NULL;
2449 Window root, oldp, *list;
2450 Pixmap rootpixmap = None;
2451 XWindowAttributes wattr, wrootattr;
2452 dDisp;
2453
2454 pchanged = 0;
2455
2456 if (!OPTION (Opt_transparent))
2457 return pchanged; /* Don't try any more */
2458
2459 XGetWindowAttributes (disp, display->root, &wrootattr);
2460 rootdepth = wrootattr.depth;
2461
2462 XGetWindowAttributes (disp, parent[0], &wattr);
2463
2464 if (rootdepth != wattr.depth)
2465 {
2466 if (am_transparent)
2467 {
2468 pchanged = 1;
2469 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2470 am_transparent = am_pixmap_trans = 0;
2471 }
2472
2473 return pchanged; /* Don't try any more */
2474 }
2475
2476 /* Get all X ops out of the queue so that our information is up-to-date. */
2477 XSync (disp, False);
2478
2479 /*
2480 * Make the frame window set by the window manager have
2481 * the root background. Some window managers put multiple nested frame
2482 * windows for each client, so we have to take care about that.
2483 */
2484 i = (xa[XA_XROOTPMAP_ID]
2485 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2486 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2487 &nitems, &bytes_after, &prop) == Success);
2488
2489 if (!i || prop == NULL)
2490 i = (xa[XA_ESETROOT_PMAP_ID]
2491 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2492 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2493 &nitems, &bytes_after, &prop) == Success);
2494
2495 if (!i || prop == NULL
2496#if TINTING
2497 || !rs[Rs_color + Color_tint]
2498#endif
2499 )
2500 have_pixmap = 0;
2501 else
2502 {
2503 have_pixmap = 1;
2504 rootpixmap = *(Pixmap *)prop;
2505 XFree (prop);
2506 }
2507
2508 if (have_pixmap)
2509 {
2510 /*
2511 * Copy display->root pixmap transparency
2512 */
2513 int sx, sy, nx, ny;
2514 unsigned int nw, nh;
2515 Window cr;
2516 XImage *image;
2517 GC gc;
2518 XGCValues gcvalue;
2519
2520 XTranslateCoordinates (disp, parent[0], display->root,
2521 0, 0, &sx, &sy, &cr);
2522 nw = (unsigned int)szHint.width;
2523 nh = (unsigned int)szHint.height;
2524 nx = ny = 0;
2525
2526 if (sx < 0)
2527 {
2528 nw += sx;
2529 nx = -sx;
2530 sx = 0;
2531 }
2532
2533 if (sy < 0)
2534 {
2535 nh += sy;
2536 ny = -sy;
2537 sy = 0;
2538 }
2539
2540 min_it (nw, (unsigned int) (wrootattr.width - sx));
2541 min_it (nh, (unsigned int) (wrootattr.height - sy));
2542
2543 XSync (disp, False);
2544 allowedxerror = -1;
2545 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2546
2547 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2548 /* XXX: may need a delay here? */
2549 allowedxerror = 0;
2550
2551 if (image == NULL)
2552 {
2553 if (am_transparent && am_pixmap_trans)
2554 {
2555 pchanged = 1;
2556 if (pixmap != None)
2557 {
2558 XFreePixmap (disp, pixmap);
2559 pixmap = None;
2560 }
2561 }
2562
2563 am_pixmap_trans = 0;
2564 }
2565 else
2566 {
2567 if (pixmap != None)
2568 XFreePixmap (disp, pixmap);
2569
2570#if TINTING
2571 if (ISSET_PIXCOLOR (Color_tint))
2572 {
2573 unsigned short rm, gm, bm;
2574 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2575
2576 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2577
2578 ShadeXImage (display, image, shade, rm, gm, bm);
2579 }
2580#endif
2581
2582 pixmap = XCreatePixmap (disp, vt,
2583 szHint.width, szHint.height, image->depth);
2584 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2585 XPutImage (disp, pixmap, gc, image, 0, 0,
2586 nx, ny, image->width, image->height);
2587 XFreeGC (disp, gc);
2588 XDestroyImage (image);
2589 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2590 XClearWindow (disp, parent[0]);
2591
2592 if (!am_transparent || !am_pixmap_trans)
2593 pchanged = 1;
2594
2595 am_transparent = am_pixmap_trans = 1;
2596 }
2597 }
2598
2599 if (am_pixmap_trans)
2600 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2601 else
2602 {
2603 unsigned int n;
2604 /*
2605 * InheritPixmap transparency
2606 */
2607 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2608 {
2609 oldp = parent[i];
2610 XQueryTree (disp, parent[i - 1], &root,
2611 &parent[i], &list, &n);
2612 XFree (list);
2613
2614 if (parent[i] == display->root)
2615 {
2616 if (oldp != None)
2617 pchanged = 1;
2618
2619 break;
2620 }
2621
2622 if (oldp != parent[i])
2623 pchanged = 1;
2624 }
2625
2626 n = 0;
2627
2628 if (pchanged)
2629 {
2630 for (; n < (unsigned int)i; n++)
2631 {
2632 XGetWindowAttributes (disp, parent[n], &wattr);
2633 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2634 {
2635 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2636 break;
2637 }
2638 }
2639 }
2640
2641 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2642 {
2643 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2644 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2645 am_transparent = 0;
2646 /* XXX: also turn off Opt_transparent? */
2647 }
2648 else
2649 {
2650#if WAIT_FOR_WM
2651 /* wait (an arbitrary period) for the WM to do its thing
2652 * needed for fvwm2.2.2 (and before?) */
2653 sleep (1);
2654#endif
2655 for (n = 0; n < (unsigned int)i; n++)
2656 {
2657 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2658 XClearWindow (disp, parent[n]);
2659 }
2660
2661 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2662 am_transparent = 1;
2663 }
2664
2665 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2666 parent[i] = None;
2667 }
2668
2669 if (scrollBar.win)
2670 {
2671 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2672 scrollBar.setIdle ();
2673 scrollbar_show (0);
2674 }
2675
2676 if (am_transparent)
2677 {
2678 want_refresh = want_full_refresh = 1;
2679 if (am_pixmap_trans)
2680 flush ();
2681 }
2682
2683 return pchanged;
2684}
2685#endif
2686
2687/*}}} */ 2198/*}}} */
2688 2199
2689bool 2200void
2690rxvt_term::cmd_parse () 2201rxvt_term::cmd_parse ()
2691{ 2202{
2692 bool flag = false;
2693 wchar_t ch = NOCHAR; 2203 wchar_t ch = NOCHAR;
2694 char *seq_begin; // remember start of esc-sequence here 2204 char *seq_begin; // remember start of esc-sequence here
2695 2205
2696 for (;;) 2206 for (;;)
2697 { 2207 {
2698 if (ch == NOCHAR) 2208 if (expect_false (ch == NOCHAR))
2699 { 2209 {
2700 seq_begin = cmdbuf_ptr; 2210 seq_begin = cmdbuf_ptr;
2701 ch = next_char (); 2211 ch = next_char ();
2702 2212
2703 if (ch == NOCHAR) 2213 if (ch == NOCHAR)
2704 break; 2214 break;
2705 } 2215 }
2706 2216
2707 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2217 if (expect_true (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT))
2708 { 2218 {
2709 if (!seen_input) 2219 if (expect_false (!seen_input))
2710 { 2220 {
2711 seen_input = 1; 2221 seen_input = 1;
2712 // many badly-written programs (e.g. jed) contain a race condition: 2222 // many badly-written programs (e.g. jed) contain a race condition:
2713 // they first read the screensize and then install a SIGWINCH handler. 2223 // they first read the screensize and then install a SIGWINCH handler.
2714 // some window managers resize the window early, and these programs 2224 // some window managers resize the window early, and these programs
… …
2727 wchar_t *str = buf; 2237 wchar_t *str = buf;
2728 wchar_t *eol = str + min (ncol, UBUFSIZ); 2238 wchar_t *eol = str + min (ncol, UBUFSIZ);
2729 2239
2730 for (;;) 2240 for (;;)
2731 { 2241 {
2732 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2242 if (expect_false (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))
2733 break; 2243 break;
2734 2244
2735 *str++ = ch; 2245 *str++ = ch;
2736 2246
2737 if (ch == C0_LF || str >= eol) 2247 if (expect_false (ch == C0_LF || str >= eol))
2738 { 2248 {
2739 if (ch == C0_LF) 2249 if (ch == C0_LF)
2740 nlines++; 2250 nlines++;
2741 2251
2742 refresh_count++; 2252 refresh_count++;
2743 2253
2744 if (!OPTION (Opt_jumpScroll) 2254 if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2745 || (refresh_count >= refresh_limit * (nrow - 1)))
2746 { 2255 {
2747 refreshnow = true;
2748 refresh_count = 0; 2256 refresh_count = 0;
2257
2258 if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.)
2259 {
2260 refreshnow = true;
2749 ch = NOCHAR; 2261 ch = NOCHAR;
2750 break; 2262 break;
2263 }
2751 } 2264 }
2752 2265
2753 // scr_add_lines only works for nlines <= nrow - 1. 2266 // scr_add_lines only works for nlines <= nrow - 1.
2754 if (nlines >= nrow - 1) 2267 if (nlines >= nrow - 1)
2755 { 2268 {
… …
2783 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) 2296 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2784 scr_add_lines (buf, str - buf, nlines); 2297 scr_add_lines (buf, str - buf, nlines);
2785 2298
2786 /* 2299 /*
2787 * If there have been a lot of new lines, then update the screen 2300 * If there have been a lot of new lines, then update the screen
2788 * What the heck I'll cheat and only refresh less than every page-full. 2301 * What the heck we'll cheat and only refresh less than every page-full.
2789 * the number of pages between refreshes is refresh_limit, which 2302 * if skipScroll is enabled.
2790 * is incremented here because we must be doing flat-out scrolling.
2791 */ 2303 */
2792 if (refreshnow) 2304 if (refreshnow)
2793 { 2305 {
2794 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2795 refresh_limit++;
2796 else
2797 {
2798 flag = true;
2799 scr_refresh (); 2306 scr_refresh ();
2800 want_refresh = 1; 2307 want_refresh = 1;
2801 }
2802 } 2308 }
2803
2804 } 2309 }
2805 else 2310 else
2806 { 2311 {
2807 try 2312 try
2808 { 2313 {
… …
2816 } 2321 }
2817 2322
2818 ch = NOCHAR; 2323 ch = NOCHAR;
2819 } 2324 }
2820 } 2325 }
2821
2822 return flag;
2823} 2326}
2824 2327
2825// read the next character 2328// read the next character
2826wchar_t 2329wchar_t
2827rxvt_term::next_char () 2330rxvt_term::next_char () NOTHROW
2828{ 2331{
2829 while (cmdbuf_ptr < cmdbuf_endp) 2332 while (cmdbuf_ptr < cmdbuf_endp)
2830 { 2333 {
2831 // assume 7-bit to be ascii ALWAYS 2334 // assume 7-bit to be ascii ALWAYS
2832 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2335 if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b))
2833 return *cmdbuf_ptr++; 2336 return *cmdbuf_ptr++;
2834 2337
2835 wchar_t wc; 2338 wchar_t wc;
2836 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2339 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2837 2340
… …
2841 cmdbuf_ptr = cmdbuf_endp; 2344 cmdbuf_ptr = cmdbuf_endp;
2842 break; 2345 break;
2843 } 2346 }
2844 2347
2845 if (len == (size_t)-1) 2348 if (len == (size_t)-1)
2349 {
2350 mbstate.reset (); // reset now undefined conversion state
2846 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2351 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2352 }
2847 2353
2848 // assume wchar == unicode 2354 // assume wchar == unicode
2849 cmdbuf_ptr += len; 2355 cmdbuf_ptr += len;
2850 return wc & UNICODE_MASK; 2356 return wc & UNICODE_MASK;
2851 } 2357 }
… …
2853 return NOCHAR; 2359 return NOCHAR;
2854} 2360}
2855 2361
2856// read the next octet 2362// read the next octet
2857uint32_t 2363uint32_t
2858rxvt_term::next_octet () 2364rxvt_term::next_octet () NOTHROW
2859{ 2365{
2860 return cmdbuf_ptr < cmdbuf_endp 2366 return cmdbuf_ptr < cmdbuf_endp
2861 ? (unsigned char)*cmdbuf_ptr++ 2367 ? (unsigned char)*cmdbuf_ptr++
2862 : NOCHAR; 2368 : NOCHAR;
2863} 2369}
2370
2371static class out_of_input out_of_input;
2864 2372
2865/* rxvt_cmd_getc () - Return next input character */ 2373/* rxvt_cmd_getc () - Return next input character */
2866/* 2374/*
2867 * Return the next input character after first passing any keyboard input 2375 * Return the next input character after first passing any keyboard input
2868 * to the command. 2376 * to the command.
2869 */ 2377 */
2870wchar_t 2378wchar_t
2871rxvt_term::cmd_getc () 2379rxvt_term::cmd_getc () THROW ((class out_of_input))
2872{ 2380{
2873 wchar_t c = next_char (); 2381 wchar_t c = next_char ();
2874 2382
2875 if (c == NOCHAR) 2383 if (c == NOCHAR)
2876 throw out_of_input; 2384 throw out_of_input;
2877 2385
2878 return c; 2386 return c;
2879} 2387}
2880 2388
2881uint32_t 2389uint32_t
2882rxvt_term::cmd_get8 () 2390rxvt_term::cmd_get8 () THROW ((class out_of_input))
2883{ 2391{
2884 uint32_t c = next_octet (); 2392 uint32_t c = next_octet ();
2885 2393
2886 if (c == NOCHAR) 2394 if (c == NOCHAR)
2887 throw out_of_input; 2395 throw out_of_input;
… …
2893/*----------------------------------------------------------------------*/ 2401/*----------------------------------------------------------------------*/
2894#ifdef PRINTPIPE 2402#ifdef PRINTPIPE
2895FILE * 2403FILE *
2896rxvt_term::popen_printer () 2404rxvt_term::popen_printer ()
2897{ 2405{
2898 FILE *stream = popen (rs[Rs_print_pipe], "w"); 2406 FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w");
2899 2407
2900 if (stream == NULL) 2408 if (stream == NULL)
2901 rxvt_warn ("can't open printer pipe, not printing.\n"); 2409 rxvt_warn ("can't open printer pipe, not printing.\n");
2902 2410
2903 return stream; 2411 return stream;
… …
2914 * simulate attached vt100 printer 2422 * simulate attached vt100 printer
2915 */ 2423 */
2916void 2424void
2917rxvt_term::process_print_pipe () 2425rxvt_term::process_print_pipe ()
2918{ 2426{
2919 int done; 2427 FILE *fd = popen_printer ();
2920 FILE *fd;
2921 2428
2922 if ((fd = popen_printer ()) == NULL) 2429 if (!fd)
2923 return; 2430 return;
2924 2431
2925 /* 2432 /*
2926 * Send all input to the printer until either ESC[4i or ESC[?4i 2433 * Send all input to the printer until either ESC[4i or ESC[?4i
2927 * is received. 2434 * is received.
2928 */ 2435 */
2929 for (done = 0; !done;) 2436 for (int done = 0; !done; )
2930 { 2437 {
2931 unsigned char buf[8]; 2438 unsigned char buf[8];
2932 unicode_t ch; 2439 unicode_t ch;
2933 unsigned int i, len; 2440 unsigned int i, len;
2934 2441
… …
2953 { 2460 {
2954 if ((buf[len++] = cmd_getc ()) == 'i') 2461 if ((buf[len++] = cmd_getc ()) == 'i')
2955 break; /* done = 1 */ 2462 break; /* done = 1 */
2956 } 2463 }
2957 } 2464 }
2958 2465
2959 for (i = 0; i < len; i++) 2466 for (i = 0; i < len; i++)
2960 if (putc (buf[i], fd) == EOF) 2467 if (putc (buf[i], fd) == EOF)
2961 { 2468 {
2962 done = 1; 2469 done = 1;
2963 break; 2470 break;
… …
2965 } 2472 }
2966 } 2473 }
2967 2474
2968 pclose_printer (fd); 2475 pclose_printer (fd);
2969} 2476}
2970#endif /* PRINTPIPE */ 2477#endif /* PRINTPIPE */
2971/*}}} */ 2478/*}}} */
2972 2479
2973/* *INDENT-OFF* */ 2480/* *INDENT-OFF* */
2974enum { 2481enum {
2975 C1_40 = 0x40, 2482 C1_40 = 0x40,
… …
3025 process_dcs_seq (); 2532 process_dcs_seq ();
3026 break; 2533 break;
3027 case 0x9b: /* CSI */ 2534 case 0x9b: /* CSI */
3028 process_csi_seq (); 2535 process_csi_seq ();
3029 break; 2536 break;
3030 case 0x9d: /* CSI */ 2537 case 0x9d: /* OSC */
3031 process_osc_seq (); 2538 process_osc_seq ();
3032 break; 2539 break;
3033#endif 2540#endif
3034 } 2541 }
3035} 2542}
… …
3079 break; 2586 break;
3080 case 'Z': /* identify the terminal type */ 2587 case 'Z': /* identify the terminal type */
3081 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ 2588 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */
3082 break; 2589 break;
3083 case '<': /* turn off VT52 mode */ 2590 case '<': /* turn off VT52 mode */
3084 PrivMode (0, PrivMode_vt52); 2591 set_privmode (PrivMode_vt52, 0);
3085 break; 2592 break;
3086 case 'F': /* use special graphics character set */ 2593 case 'F': /* use special graphics character set */
3087 case 'G': /* use regular character set */ 2594 case 'G': /* use regular character set */
3088 /* unimplemented */ 2595 /* unimplemented */
3089 break; 2596 break;
… …
3125 scr_charset_set (2, (unsigned int)cmd_getc ()); 2632 scr_charset_set (2, (unsigned int)cmd_getc ());
3126 break; 2633 break;
3127 case '+': 2634 case '+':
3128 scr_charset_set (3, (unsigned int)cmd_getc ()); 2635 scr_charset_set (3, (unsigned int)cmd_getc ());
3129 break; 2636 break;
3130#if ENABLE_FRILLS 2637#if !ENABLE_MINIMAL
3131 case '6': 2638 case '6':
3132 scr_backindex (); 2639 scr_backindex ();
3133 break; 2640 break;
3134#endif 2641#endif
3135 case '7': 2642 case '7':
3136 scr_cursor (SAVE); 2643 scr_cursor (SAVE);
3137 break; 2644 break;
3138 case '8': 2645 case '8':
3139 scr_cursor (RESTORE); 2646 scr_cursor (RESTORE);
3140 break; 2647 break;
3141#if ENABLE_FRILLS 2648#if !ENABLE_MINIMAL
3142 case '9': 2649 case '9':
3143 scr_forwardindex (); 2650 scr_forwardindex ();
3144 break; 2651 break;
3145#endif 2652#endif
3146 case '=': 2653 case '=':
3147 case '>': 2654 case '>':
3148 PrivMode ((ch == '='), PrivMode_aplKP); 2655 set_privmode (PrivMode_aplKP, ch == '=');
3149 break; 2656 break;
3150 2657
3151 case C1_40: 2658 case C1_40:
3152 cmd_getc (); 2659 cmd_getc ();
3153 break; 2660 break;
… …
3192 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 2699 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3193 case C1_SCI: /* ESC Z */ 2700 case C1_SCI: /* ESC Z */
3194 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); 2701 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3195 break; /* steal obsolete ESC [ c */ 2702 break; /* steal obsolete ESC [ c */
3196 2703
3197 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 2704 /* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */
3198 case C1_CSI: /* ESC [ */ 2705 case C1_CSI: /* ESC [ */
3199 process_csi_seq (); 2706 process_csi_seq ();
3200 break; 2707 break;
3201 2708
3202 /* 8.3.90: OPERATING SYSTEM COMMAND */ 2709 /* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */
3203 case C1_OSC: /* ESC ] */ 2710 case C1_OSC: /* ESC ] */
3204 process_osc_seq (); 2711 process_osc_seq ();
3205 break; 2712 break;
3206 2713
3207 /* 8.3.106: RESET TO INITIAL STATE */ 2714 /* 8.3.106: RESET TO INITIAL STATE (RIS) */
3208 case 'c': 2715 case 'c':
3209 mbstate.reset (); 2716 mbstate.reset ();
3210 scr_poweron (); 2717 scr_poweron ();
3211 scrollbar_show (1); 2718 scrollBar.show (1);
3212 break; 2719 break;
3213 2720
3214 /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ 2721 /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */
3215 case 'n': 2722 case 'n':
3216 scr_charset_choose (2); 2723 scr_charset_choose (2);
… …
3261rxvt_term::process_csi_seq () 2768rxvt_term::process_csi_seq ()
3262{ 2769{
3263 unicode_t ch, priv, i; 2770 unicode_t ch, priv, i;
3264 unsigned int nargs, p; 2771 unsigned int nargs, p;
3265 int n, ndef; 2772 int n, ndef;
3266 int arg[ESC_ARGS]; 2773 int arg[ESC_ARGS] = { };
3267 2774
3268 for (nargs = ESC_ARGS; nargs > 0;) 2775 nargs = 0;
3269 arg[--nargs] = 0;
3270 2776
3271 priv = 0; 2777 priv = 0;
3272 ch = cmd_getc (); 2778 ch = cmd_getc ();
3273 if (ch >= '<' && ch <= '?') 2779 if ((ch >= '<' && ch <= '?') || ch == '!')
2780 {
3274 { /* '<' '=' '>' '?' */ 2781 /* '<' '=' '>' '?' '!' */
3275 priv = ch; 2782 priv = ch;
3276 ch = cmd_getc (); 2783 ch = cmd_getc ();
3277 } 2784 }
3278 2785
3279 /* read any numerical arguments */ 2786 /* read any numerical arguments */
… …
3308 ndef = get_byte_array_bit (csi_defaults, i); 2815 ndef = get_byte_array_bit (csi_defaults, i);
3309 for (p = 0; p < nargs; p++) 2816 for (p = 0; p < nargs; p++)
3310 if (arg[p] == -1) 2817 if (arg[p] == -1)
3311 arg[p] = ndef; 2818 arg[p] = ndef;
3312 2819
3313#ifdef DEBUG_CMD
3314 fprintf (stderr, "CSI ");
3315 for (p = 0; p < nargs; p++)
3316 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3317 fprintf (stderr, "%c\n", ch);
3318#endif
3319
3320 /* 2820 /*
3321 * private mode handling 2821 * private mode handling
3322 */ 2822 */
3323 if (priv) 2823 if (priv)
3324 { 2824 {
3325 switch (priv) 2825 switch (priv)
3326 { 2826 {
3327 case '>': 2827 case '>':
3328 if (ch == CSI_DA) /* secondary device attributes */ 2828 if (ch == CSI_DA) /* secondary device attributes */
3329 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); 2829 {
2830 // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
2831 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
2832 //
2833 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
2834 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later
2835 // versions.
2836 //
2837 tt_printf ("\033[>%d;95;0c", 'U');
2838 }
3330 break; 2839 break;
2840
3331 case '?': 2841 case '?':
3332 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2842 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3333 process_terminal_mode (ch, priv, nargs, arg); 2843 process_terminal_mode (ch, priv, nargs, arg);
3334 break; 2844 break;
2845
2846 case '!':
2847 if (ch == CSI_70)
2848 {
2849 /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */
2850 scr_soft_reset ();
2851
2852 static const int pm_h[] = { 7, 25 };
2853 static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1049 };
2854
2855 process_terminal_mode ('h', 0, sizeof (pm_h) / sizeof (pm_h[0]), pm_h);
2856 process_terminal_mode ('l', 0, sizeof (pm_l) / sizeof (pm_l[0]), pm_l);
3335 } 2857 }
2858 break;
2859 }
2860
3336 return; 2861 return;
3337 } 2862 }
3338 2863
3339 switch (ch) 2864 switch (ch)
3340 { 2865 {
… …
3460 break; 2985 break;
3461 case 6: /* CPR requested */ 2986 case 6: /* CPR requested */
3462 scr_report_position (); 2987 scr_report_position ();
3463 break; 2988 break;
3464 case 7: /* unofficial extension */ 2989 case 7: /* unofficial extension */
3465 if (OPTION (Opt_insecure)) 2990 if (option (Opt_insecure))
3466 tt_printf ("%-.250s\012", rs[Rs_display_name]); 2991 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3467 break; 2992 break;
3468 case 8: /* unofficial extension */ 2993 case 8: /* unofficial extension */
3469 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 2994 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3470 break; 2995 break;
… …
3537 break; 3062 break;
3538 case CSI_75: 3063 case CSI_75:
3539 scr_cursor (RESTORE); 3064 scr_cursor (RESTORE);
3540 break; 3065 break;
3541 3066
3542#if ENABLE_FRILLS 3067#if !ENABLE_MINIMAL
3543 case CSI_74: 3068 case CSI_74:
3544 process_window_ops (arg, nargs); 3069 process_window_ops (arg, nargs);
3545 break; 3070 break;
3546#endif 3071#endif
3547 3072
… …
3554 break; 3079 break;
3555 } 3080 }
3556} 3081}
3557/*}}} */ 3082/*}}} */
3558 3083
3559#if ENABLE_FRILLS 3084#if !ENABLE_MINIMAL
3560/* ARGSUSED */ 3085/* ARGSUSED */
3561void 3086void
3562rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3087rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3563{ 3088{
3564 int x, y; 3089 int x, y;
3565 XWindowAttributes wattr; 3090 XWindowAttributes wattr;
3566 Window wdummy; 3091 Window wdummy;
3567 dDisp; 3092
3093 dLocal (Display *, dpy);
3568 3094
3569 if (nargs == 0) 3095 if (nargs == 0)
3570 return; 3096 return;
3571 3097
3572 switch (args[0]) 3098 switch (args[0])
3573 { 3099 {
3574 /* 3100 /*
3575 * commands 3101 * commands
3576 */ 3102 */
3577 case 1: /* deiconify window */ 3103 case 1: /* deiconify window */
3578 XMapWindow (disp, parent[0]); 3104 XMapWindow (dpy, parent[0]);
3579 break; 3105 break;
3580 case 2: /* iconify window */ 3106 case 2: /* iconify window */
3581 XIconifyWindow (disp, parent[0], display->screen); 3107 XIconifyWindow (dpy, parent[0], display->screen);
3582 break; 3108 break;
3583 case 3: /* set position (pixels) */ 3109 case 3: /* set position (pixels) */
3584 XMoveWindow (disp, parent[0], args[1], args[2]); 3110 XMoveWindow (dpy, parent[0], args[1], args[2]);
3585 break; 3111 break;
3586 case 4: /* set size (pixels) */ 3112 case 4: /* set size (pixels) */
3587 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3113 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3588 break; 3114 break;
3589 case 5: /* raise window */ 3115 case 5: /* raise window */
3590 XRaiseWindow (disp, parent[0]); 3116 XRaiseWindow (dpy, parent[0]);
3591 break; 3117 break;
3592 case 6: /* lower window */ 3118 case 6: /* lower window */
3593 XLowerWindow (disp, parent[0]); 3119 XLowerWindow (dpy, parent[0]);
3594 break; 3120 break;
3595 case 7: /* refresh window */ 3121 case 7: /* refresh window */
3596 scr_touch (true); 3122 scr_touch (true);
3597 break; 3123 break;
3598 case 8: /* set size (chars) */ 3124 case 8: /* set size (chars) */
… …
3605 if (args[0] >= 24) /* set height (chars) */ 3131 if (args[0] >= 24) /* set height (chars) */
3606 set_widthheight ((unsigned int)width, 3132 set_widthheight ((unsigned int)width,
3607 (unsigned int) (args[1] * fheight)); 3133 (unsigned int) (args[1] * fheight));
3608 break; 3134 break;
3609 3135
3610
3611 /* 3136 /*
3612 * reports - some output format copied from XTerm 3137 * reports - some output format copied from XTerm
3613 */ 3138 */
3614 case 11: /* report window state */ 3139 case 11: /* report window state */
3615 XGetWindowAttributes (disp, parent[0], &wattr); 3140 XGetWindowAttributes (dpy, parent[0], &wattr);
3616 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3141 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3617 break; 3142 break;
3618 case 13: /* report window position */ 3143 case 13: /* report window position */
3619 XGetWindowAttributes (disp, parent[0], &wattr); 3144 XGetWindowAttributes (dpy, parent[0], &wattr);
3620 XTranslateCoordinates (disp, parent[0], wattr.root, 3145 XTranslateCoordinates (dpy, parent[0], wattr.root,
3621 -wattr.border_width, -wattr.border_width, 3146 -wattr.border_width, -wattr.border_width,
3622 &x, &y, &wdummy); 3147 &x, &y, &wdummy);
3623 tt_printf ("\033[3;%d;%dt", x, y); 3148 tt_printf ("\033[3;%d;%dt", x, y);
3624 break; 3149 break;
3625 case 14: /* report window size (pixels) */ 3150 case 14: /* report window size (pixels) */
3626 XGetWindowAttributes (disp, parent[0], &wattr); 3151 XGetWindowAttributes (dpy, parent[0], &wattr);
3627 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3152 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3628 break; 3153 break;
3629 case 18: /* report text area size (chars) */ 3154 case 18: /* report text area size (chars) */
3630 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3155 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3631 break; 3156 break;
… …
3633 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3158 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3634 break; 3159 break;
3635 case 20: /* report icon label */ 3160 case 20: /* report icon label */
3636 { 3161 {
3637 char *s; 3162 char *s;
3638 XGetIconName (disp, parent[0], &s); 3163 XGetIconName (dpy, parent[0], &s);
3639 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3164 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3640 XFree (s); 3165 XFree (s);
3641 } 3166 }
3642 break; 3167 break;
3643 case 21: /* report window title */ 3168 case 21: /* report window title */
3644 { 3169 {
3645 char *s; 3170 char *s;
3646 XFetchName (disp, parent[0], &s); 3171 XFetchName (dpy, parent[0], &s);
3647 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3172 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3648 XFree (s); 3173 XFree (s);
3649 } 3174 }
3650 break; 3175 break;
3651 } 3176 }
3652} 3177}
… …
3679 seen_esc = true; 3204 seen_esc = true;
3680 continue; 3205 continue;
3681 } 3206 }
3682 else if (ch == C0_BEL || ch == CHAR_ST) 3207 else if (ch == C0_BEL || ch == CHAR_ST)
3683 break; 3208 break;
3209 else if (ch == C0_SYN)
3210 ch = cmd_get8 ();
3684 else if (ch < 0x20) 3211 else if (ch < 0x20)
3685 return NULL; /* other control character - exit */ 3212 return NULL; /* other control character - exit */
3686 3213
3687 seen_esc = false; 3214 seen_esc = false;
3688 3215
3689 if (n >= STRING_MAX - 1) 3216 if (n >= STRING_MAX - 1)
3690 // stop at some sane length 3217 // stop at some sane length
3691 return NULL; 3218 return NULL;
3692 3219
3693 if (ch == C0_SYN)
3694 string[n++] = cmd_get8 ();
3695 else
3696 string[n++] = ch; 3220 string[n++] = ch;
3697 } 3221 }
3698 3222
3699 string[n++] = '\0'; 3223 string[n++] = '\0';
3700 3224
3701 ends_how = (ch == 0x5c ? C0_ESC : ch); 3225 ends_how = (ch == 0x5c ? C0_ESC : ch);
… …
3752void 3276void
3753rxvt_term::process_color_seq (int report, int color, const char *str, char resp) 3277rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3754{ 3278{
3755 if (str[0] == '?' && !str[1]) 3279 if (str[0] == '?' && !str[1])
3756 { 3280 {
3757 unsigned short r, g, b; 3281 rgba c;
3758 pix_colors_focused[color].get (display, r, g, b); 3282 pix_colors_focused[color].get (c);
3283
3284#if XFT
3285 if (c.a != rgba::MAX_CC)
3286 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3287 else
3288#endif
3759 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3289 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3760 } 3290 }
3761 else 3291 else
3762 set_window_color (color, str); 3292 set_window_color (color, str);
3763} 3293}
3764 3294
3765/* 3295/*
3766 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3296 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3767 */ 3297 */
3768void 3298void
3769rxvt_term::process_xterm_seq (int op, const char *str, char resp) 3299rxvt_term::process_xterm_seq (int op, char *str, char resp)
3770{ 3300{
3771 int changed = 0;
3772 int color; 3301 int color;
3773 char *buf, *name; 3302 char *buf, *name;
3774 bool query = str[0] == '?' && !str[1]; 3303 bool query = str[0] == '?' && !str[1];
3775 int saveop = op; 3304 int saveop = op;
3776 dDisp; 3305
3306 dLocal (Display *, dpy);
3777 3307
3778 assert (str != NULL); 3308 assert (str != NULL);
3309
3310 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3311 return;
3312
3779 switch (op) 3313 switch (op)
3780 { 3314 {
3781 case XTerm_name: 3315 case XTerm_name:
3782 set_title (str); 3316 set_title (str);
3783 /* FALLTHROUGH */ 3317 /* FALLTHROUGH */
… …
3797 unsigned long bytes_after; 3331 unsigned long bytes_after;
3798 unsigned char *value = 0; 3332 unsigned char *value = 0;
3799 const char *str = ""; 3333 const char *str = "";
3800 3334
3801 if (prop 3335 if (prop
3802 && XGetWindowProperty (disp, parent[0], 3336 && XGetWindowProperty (dpy, parent[0],
3803 prop, 0, 1<<16, 0, AnyPropertyType, 3337 prop, 0, 1<<16, 0, AnyPropertyType,
3804 &actual_type, &actual_format, 3338 &actual_type, &actual_format,
3805 &nitems, &bytes_after, &value) == Success 3339 &nitems, &bytes_after, &value) == Success
3806 && actual_type != None 3340 && actual_type != None
3807 && actual_format == 8) 3341 && actual_format == 8)
3808 str = (const char *)(value); 3342 str = (const char *)(value);
3809 3343
3810 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3344 tt_printf ("\033]%d;%s%c", op, str, resp);
3811 3345
3812 XFree (value); 3346 XFree (value);
3813 } 3347 }
3814 else 3348 else
3815 { 3349 {
3816 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3350 char *eq = strchr (str, '=');
3817 3351
3818 if (eq) 3352 if (eq)
3819 { 3353 {
3820 *eq = 0; 3354 *eq = 0;
3821 set_utf8_property (display->atom (str), eq + 1); 3355 set_utf8_property (display->atom (str), eq + 1);
3822 } 3356 }
3823 else 3357 else
3824 XDeleteProperty (disp, parent[0], 3358 XDeleteProperty (dpy, parent[0],
3825 display->atom (str)); 3359 display->atom (str));
3826 } 3360 }
3827 break; 3361 break;
3828 3362
3829 case XTerm_Color: 3363 case XTerm_Color:
… …
3839 break; 3373 break;
3840 3374
3841 if ((buf = strchr (name, ';')) != NULL) 3375 if ((buf = strchr (name, ';')) != NULL)
3842 *buf++ = '\0'; 3376 *buf++ = '\0';
3843 3377
3844 if (name[0] == '?' && !name[1]) 3378 process_color_seq (op, color, name, resp);
3845 {
3846 unsigned short r, g, b;
3847 pix_colors_focused[color].get (display, r, g, b);
3848 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3849 }
3850 else
3851 set_window_color (color, name);
3852 } 3379 }
3853 break; 3380 break;
3381 case Rxvt_restoreFG:
3854 case XTerm_Color00: 3382 case XTerm_Color00:
3855 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3383 process_color_seq (op, Color_fg, str, resp);
3856 break; 3384 break;
3385 case Rxvt_restoreBG:
3857 case XTerm_Color01: 3386 case XTerm_Color01:
3858 process_color_seq (XTerm_Color01, Color_bg, str, resp); 3387 process_color_seq (op, Color_bg, str, resp);
3859 break; 3388 break;
3860#ifndef NO_CURSORCOLOR 3389#ifndef NO_CURSORCOLOR
3861 case XTerm_Color_cursor: 3390 case XTerm_Color_cursor:
3862 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3391 process_color_seq (op, Color_cursor, str, resp);
3863 break; 3392 break;
3864#endif 3393#endif
3865 case XTerm_Color_pointer_fg: 3394 case XTerm_Color_pointer_fg:
3866 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3395 process_color_seq (op, Color_pointer_fg, str, resp);
3867 break; 3396 break;
3868 case XTerm_Color_pointer_bg: 3397 case XTerm_Color_pointer_bg:
3869 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3398 process_color_seq (op, Color_pointer_bg, str, resp);
3870 break; 3399 break;
3871#ifndef NO_BOLD_UNDERLINE_REVERSE 3400#ifndef NO_BOLD_UNDERLINE_REVERSE
3872 case XTerm_Color_RV: 3401 case XTerm_Color_RV:
3873 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3402 process_color_seq (op, Color_RV, str, resp);
3874 break; 3403 break;
3875 case Rxvt_Color_BD: 3404 case Rxvt_Color_BD:
3876 case URxvt_Color_BD: 3405 case URxvt_Color_BD:
3877 process_color_seq (op, Color_BD, str, resp); 3406 process_color_seq (op, Color_BD, str, resp);
3878 break; 3407 break;
3879 case Rxvt_Color_UL: 3408 case Rxvt_Color_UL:
3880 case URxvt_Color_UL: 3409 case URxvt_Color_UL:
3881 process_color_seq (op, Color_UL, str, resp); 3410 process_color_seq (op, Color_UL, str, resp);
3882 break; 3411 break;
3883 case URxvt_Color_IT: 3412 case URxvt_Color_IT:
3884 process_color_seq (URxvt_Color_IT, Color_IT, str, resp); 3413 process_color_seq (op, Color_IT, str, resp);
3885 break; 3414 break;
3886#endif 3415#endif
3887#if TRANSPARENT && TINTING 3416 case URxvt_Color_border:
3417 process_color_seq (op, Color_border, str, resp);
3418 break;
3419#if ENABLE_TRANSPARENCY
3888 case URxvt_Color_tint: 3420 case URxvt_Color_tint:
3889 process_color_seq (URxvt_Color_tint, Color_tint, str, resp); 3421 process_color_seq (op, Color_tint, str, resp);
3890 check_our_parents (); 3422 {
3891 if (am_transparent) 3423 bool changed = false;
3892 want_full_refresh = want_refresh = 1;
3893 break;
3894#endif
3895 3424
3425 if (ISSET_PIXCOLOR (Color_tint))
3426 changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
3427 else
3428 changed = bgPixmap.unset_tint ();
3429
3430 if (changed)
3431 update_background ();
3432 }
3433
3434 break;
3435#endif
3436
3437#if BG_IMAGE_FROM_FILE
3896 case Rxvt_Pixmap: 3438 case Rxvt_Pixmap:
3897 if (*str != ';') 3439 if (!strcmp (str, "?"))
3898 { 3440 {
3899#if XPM_BACKGROUND 3441 char str[256];
3900 scale_pixmap (""); /* reset to default scaling */ 3442
3901 set_bgPixmap (str); /* change pixmap */ 3443 sprintf (str, "[%dx%d+%d+%d]",
3902 scr_touch (true); 3444 min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
3903#endif 3445 min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
3446 process_xterm_seq (XTerm_title, str, CHAR_ST);
3904 } 3447 }
3905 3448 else
3906 while ((str = strchr (str, ';')) != NULL)
3907 { 3449 {
3450 int changed = 0;
3451
3452 if (*str != ';')
3453 {
3454 /* reset to default scaling :*/
3455 bgPixmap.unset_geometry ();
3456 if (bgPixmap.set_file (str)) /* change pixmap */
3457 changed++;
3458 str = strchr (str, ';');
3459 if (str == NULL)
3460 bgPixmap.set_defaultGeometry ();
3461 }
3462
3463 while (str)
3464 {
3908 str++; 3465 str++;
3909#if XPM_BACKGROUND 3466 if (bgPixmap.set_geometry (str))
3910 changed += scale_pixmap (str); 3467 changed++;
3911#endif 3468 str = strchr (str, ';');
3469 }
3470
3471 if (changed)
3472 update_background ();
3912 } 3473 }
3913
3914 if (changed)
3915 {
3916#ifdef XPM_BACKGROUND
3917 resize_pixmap ();
3918 scr_touch (true);
3919#endif
3920 }
3921 break; 3474 break;
3922 3475#endif
3923 case Rxvt_restoreFG:
3924 set_window_color (Color_fg, str);
3925 break;
3926 case Rxvt_restoreBG:
3927 set_window_color (Color_bg, str);
3928 break;
3929 3476
3930 case XTerm_logfile: 3477 case XTerm_logfile:
3931 // TODO, when secure mode? 3478 // TODO, when secure mode?
3932 break; 3479 break;
3933 3480
… …
3951 case URxvt_italicFont: 3498 case URxvt_italicFont:
3952 case URxvt_boldItalicFont: 3499 case URxvt_boldItalicFont:
3953#endif 3500#endif
3954 if (query) 3501 if (query)
3955 tt_printf ("\33]%d;%-.250s%c", saveop, 3502 tt_printf ("\33]%d;%-.250s%c", saveop,
3956 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc 3503 option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3957 ? fontset[op - URxvt_font]->fontdesc : "", 3504 ? fontset[op - URxvt_font]->fontdesc : "",
3958 resp); 3505 resp);
3959 else 3506 else
3960 { 3507 {
3961 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3508 const char *&res = rs[Rs_font + (op - URxvt_font)];
… …
3964 allocated.push_back ((void *)res); 3511 allocated.push_back ((void *)res);
3965 set_fonts (); 3512 set_fonts ();
3966 } 3513 }
3967 break; 3514 break;
3968 3515
3969#if ENABLE_FRILLS 3516 case URxvt_version:
3517 if (query)
3518 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3519 op,
3520 rs[Rs_name], VERSION[0], VERSION[2],
3521 resp);
3522 break;
3523
3524#if !ENABLE_MINIMAL
3970 case URxvt_locale: 3525 case URxvt_locale:
3971 if (query) 3526 if (query)
3972 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp); 3527 tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3973 else 3528 else
3974 { 3529 {
3975 set_locale (str); 3530 set_locale (str);
3976 pty->set_utf8_mode (enc_utf8); 3531 pty->set_utf8_mode (enc_utf8);
3977 init_xlocale (); 3532 init_xlocale ();
… …
3992 break; 3547 break;
3993#endif 3548#endif
3994 3549
3995#if ENABLE_PERL 3550#if ENABLE_PERL
3996 case URxvt_perl: 3551 case URxvt_perl:
3997 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END))) 3552 HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END));
3998 ; // no responses yet
3999 break; 3553 break;
4000#endif 3554#endif
4001 } 3555 }
4002} 3556}
4003/*----------------------------------------------------------------------*/ 3557/*----------------------------------------------------------------------*/
… …
4026 { 3580 {
4027 if (mode == 'r') 3581 if (mode == 'r')
4028 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 3582 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
4029 else 3583 else
4030 state = (mode == 't') ? ! (priv_modes & bit) : mode; 3584 state = (mode == 't') ? ! (priv_modes & bit) : mode;
4031 PrivMode (state, bit); 3585 set_privmode (bit, state);
4032 } 3586 }
4033 3587
4034 return state; 3588 return state;
4035} 3589}
4036 3590
4037/* we're not using priv _yet_ */ 3591/* we're not using priv _yet_ */
4038void 3592void
4039rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 3593rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
4040{ 3594{
4041 unsigned int i, j; 3595 unsigned int i, j;
4042 int state; 3596 int state;
4043 3597
4044 static const struct 3598 static const struct
4045 { 3599 {
4046 const int argval; 3600 const int argval;
4047 const unsigned long bit; 3601 const unsigned long bit;
4048 }
4049
4050 argtopriv[] = { 3602 } argtopriv[] = {
4051 { 1, PrivMode_aplCUR }, 3603 { 1, PrivMode_aplCUR }, // DECCKM
4052 { 2, PrivMode_vt52 }, 3604 { 2, PrivMode_vt52 },
4053 { 3, PrivMode_132 }, 3605 { 3, PrivMode_132 }, // DECCOLM
4054 { 4, PrivMode_smoothScroll }, 3606 { 4, PrivMode_smoothScroll }, // DECSCLM
4055 { 5, PrivMode_rVideo }, 3607 { 5, PrivMode_rVideo }, // DECSCNM
4056 { 6, PrivMode_relOrigin }, 3608 { 6, PrivMode_relOrigin }, // DECOM
4057 { 7, PrivMode_Autowrap }, 3609 { 7, PrivMode_Autowrap }, // DECAWM
4058 // 8, bi-directional support mode 3610 // 8, auto-repeat keys // DECARM
4059 { 9, PrivMode_MouseX10 }, 3611 { 9, PrivMode_MouseX10 },
4060 // 18, 19 printing-related 3612 // 18 end FF to printer after print screen
3613 // 19 Print screen prints full screen/scorll region
4061 { 25, PrivMode_VisibleCursor }, 3614 { 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis
4062#ifdef scrollBar_esc 3615#ifdef scrollBar_esc
4063 { scrollBar_esc, PrivMode_scrollBar }, 3616 { scrollBar_esc, PrivMode_scrollBar },
4064#endif 3617#endif
4065 { 35, PrivMode_ShiftKeys }, // rxvt extension 3618 { 35, PrivMode_ShiftKeys }, // rxvt extension
3619 // 38, tektronix mode // DECTEK
4066 { 40, PrivMode_132OK }, 3620 { 40, PrivMode_132OK },
4067 // 41 xterm more fixes NYI 3621 // 41 xterm more fixes NYI
4068 // 45 margin bell NYI 3622 // 45 margin bell NYI
4069 // 46 start logging 3623 // 46 start logging
4070 { 47, PrivMode_Screen }, 3624 { 47, PrivMode_Screen },
4071 { 66, PrivMode_aplKP }, 3625 { 66, PrivMode_aplKP }, // DECPAM/DECPNM
4072#ifndef NO_BACKSPACE_KEY 3626#ifndef NO_BACKSPACE_KEY
4073 { 67, PrivMode_BackSpace }, 3627 { 67, PrivMode_BackSpace }, // DECBKM
4074#endif 3628#endif
4075 { 1000, PrivMode_MouseX11 }, 3629 { 1000, PrivMode_MouseX11 },
4076 // 1001 Use Hilite Mouse Tracking. NYI, TODO 3630 { 1002, PrivMode_MouseBtnEvent },
4077 // 1002 Use Cell Motion Mouse Tracking. NYI, TODO 3631 { 1003, PrivMode_MouseAnyEvent },
4078 // 1003 Use All Motion Mouse Tracking. NYI, TODO
4079 { 1010, PrivMode_TtyOutputInh }, // rxvt extension 3632 { 1010, PrivMode_TtyOutputInh }, // rxvt extension
4080 { 1011, PrivMode_Keypress }, // rxvt extension 3633 { 1011, PrivMode_Keypress }, // rxvt extension
4081 // 1035 enable modifiers for alt, numlock NYI 3634 // 1035 enable modifiers for alt, numlock NYI
4082 // 1036 send ESC for meta keys NYI 3635 // 1036 send ESC for meta keys NYI
4083 // 1037 send DEL for keypad delete NYI 3636 // 1037 send DEL for keypad delete NYI
4084 { 1047, PrivMode_Screen }, 3637 { 1047, PrivMode_Screen },
4085 // 1048 save and restore cursor 3638 // 1048 save and restore cursor
4086 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ 3639 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */
4087 // 1051, 1052, 1060, 1061 keyboard emulation NYI 3640 // 1051, 1052, 1060, 1061 keyboard emulation NYI
3641 { 2004, PrivMode_BracketPaste },
4088 }; 3642 };
4089 3643
4090 if (nargs == 0) 3644 if (nargs == 0)
4091 return; 3645 return;
4092 3646
… …
4117 3671
4118 scr_touch (true); 3672 scr_touch (true);
4119 break; 3673 break;
4120#endif 3674#endif
4121 case 1048: /* alternative cursor save */ 3675 case 1048: /* alternative cursor save */
4122 case 1049:
4123 if (OPTION (Opt_secondaryScreen)) 3676 if (option (Opt_secondaryScreen))
4124 if (mode == 0) 3677 if (mode == 0)
4125 scr_cursor (RESTORE); 3678 scr_cursor (RESTORE);
4126 else if (mode == 1) 3679 else if (mode == 1)
4127 scr_cursor (SAVE); 3680 scr_cursor (SAVE);
4128 break; 3681 break;
… …
4136 case 2: /* VT52 mode */ 3689 case 2: /* VT52 mode */
4137 /* oddball mode. should be set regardless of set/reset 3690 /* oddball mode. should be set regardless of set/reset
4138 * parameter. Return from VT52 mode with an ESC < from 3691 * parameter. Return from VT52 mode with an ESC < from
4139 * within VT52 mode 3692 * within VT52 mode
4140 */ 3693 */
4141 PrivMode (1, PrivMode_vt52); 3694 set_privmode (PrivMode_vt52, 1);
4142 break; 3695 break;
4143 case 3: /* 80/132 */ 3696 case 3: /* 80/132 */
4144 if (priv_modes & PrivMode_132OK) 3697 if (priv_modes & PrivMode_132OK)
4145 set_widthheight (((state ? 132 : 80) * fwidth), height); 3698 set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);
4146 break; 3699 break;
4147 case 4: /* smooth scrolling */ 3700 case 4: /* smooth scrolling */
4148 set_option (Opt_jumpScroll, !state); 3701 set_option (Opt_jumpScroll, !state);
4149 break; 3702 break;
4150 case 5: /* reverse video */ 3703 case 5: /* reverse video */
… …
4157 scr_autowrap (state); 3710 scr_autowrap (state);
4158 break; 3711 break;
4159 /* case 8: - auto repeat, can't do on a per window basis */ 3712 /* case 8: - auto repeat, can't do on a per window basis */
4160 case 9: /* X10 mouse reporting */ 3713 case 9: /* X10 mouse reporting */
4161 if (state) /* orthogonal */ 3714 if (state) /* orthogonal */
4162 priv_modes &= ~PrivMode_MouseX11; 3715 priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4163 break; 3716 break;
4164#ifdef scrollBar_esc 3717#ifdef scrollBar_esc
4165 case scrollBar_esc: 3718 case scrollBar_esc:
4166 if (scrollbar_mapping (state)) 3719 if (scrollBar.map (state))
4167 { 3720 {
4168 resize_all_windows (0, 0, 0); 3721 resize_all_windows (0, 0, 0);
4169 scr_touch (true); 3722 scr_touch (true);
4170 } 3723 }
4171 break; 3724 break;
… …
4180 break; 3733 break;
4181 /* case 66: - application key pad */ 3734 /* case 66: - application key pad */
4182 /* case 67: - backspace key */ 3735 /* case 67: - backspace key */
4183 case 1000: /* X11 mouse reporting */ 3736 case 1000: /* X11 mouse reporting */
4184 if (state) /* orthogonal */ 3737 if (state) /* orthogonal */
4185 priv_modes &= ~PrivMode_MouseX10; 3738 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4186 break; 3739 break;
4187#if 0
4188 case 1001: 3740 case 1002:
4189 break; /* X11 mouse highlighting */ 3741 case 1003:
4190#endif 3742 if (state)
3743 {
3744 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
3745 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
3746 vt_emask_mouse = PointerMotionMask;
3747 }
3748 else
3749 vt_emask_mouse = NoEventMask;
3750
3751 vt_select_input ();
3752 break;
4191 case 1010: /* scroll to bottom on TTY output inhibit */ 3753 case 1010: /* scroll to bottom on TTY output inhibit */
4192 set_option (Opt_scrollTtyOutput, !state); 3754 set_option (Opt_scrollTtyOutput, !state);
4193 break; 3755 break;
4194 case 1011: /* scroll to bottom on key press */ 3756 case 1011: /* scroll to bottom on key press */
4195 set_option (Opt_scrollTtyKeypress, state); 3757 set_option (Opt_scrollTtyKeypress, state);
4196 break; 3758 break;
4197 case 1047: /* secondary screen w/ clearing last */ 3759 case 1047: /* secondary screen w/ clearing last */
4198 if (OPTION (Opt_secondaryScreen)) 3760 if (option (Opt_secondaryScreen))
4199 if (current_screen != PRIMARY) 3761 if (!state)
4200 scr_erase_screen (2); 3762 scr_erase_screen (2);
3763
4201 scr_change_screen (state); 3764 scr_change_screen (state);
4202 break; 3765 break;
4203 case 1049: /* secondary screen w/ clearing first */ 3766 case 1049: /* secondary screen w/ clearing first */
3767 if (option (Opt_secondaryScreen))
3768 if (state)
3769 scr_cursor (SAVE);
3770
4204 scr_change_screen (state); 3771 scr_change_screen (state);
3772
4205 if (OPTION (Opt_secondaryScreen)) 3773 if (option (Opt_secondaryScreen))
4206 if (current_screen != PRIMARY) 3774 if (state)
4207 scr_erase_screen (2); 3775 scr_erase_screen (2);
3776 else
3777 scr_cursor (RESTORE);
4208 break; 3778 break;
4209 default: 3779 default:
4210 break; 3780 break;
4211 } 3781 }
4212 } 3782 }
… …
4338 scr_color (Color_bg, Color_bg); 3908 scr_color (Color_bg, Color_bg);
4339 break; 3909 break;
4340 3910
4341 //case 50: // not variable spacing 3911 //case 50: // not variable spacing
4342 3912
4343#if ENABLE_FRILLS 3913#if !ENABLE_MINIMAL
4344 case 90: 3914 case 90:
4345 case 91: /* set bright fg color */ 3915 case 91: /* set bright fg color */
4346 case 92: 3916 case 92:
4347 case 93: 3917 case 93:
4348 case 94: 3918 case 94:
… …
4372rxvt_term::process_graphics () 3942rxvt_term::process_graphics ()
4373{ 3943{
4374 unicode_t ch, cmd = cmd_getc (); 3944 unicode_t ch, cmd = cmd_getc ();
4375 3945
4376 if (cmd == 'Q') 3946 if (cmd == 'Q')
3947 {
4377 { /* query graphics */ 3948 /* query graphics */
4378 tt_printf ("\033G0\012"); /* no graphics */ 3949 tt_printf ("\033G0\012"); /* no graphics */
4379 return; 3950 return;
4380 } 3951 }
4381 /* swallow other graphics sequences until terminating ':' */ 3952 /* swallow other graphics sequences until terminating ':' */
4382 do 3953 do
… …
4432 v_buffer = (char *)realloc (v_buffer, v_buflen + len); 4003 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4433 4004
4434 memcpy (v_buffer + v_buflen, data, len); 4005 memcpy (v_buffer + v_buflen, data, len);
4435 v_buflen += len; 4006 v_buflen += len;
4436 4007
4437 pty_ev.set (EVENT_READ | EVENT_WRITE); 4008 pty_ev.set (ev::READ | ev::WRITE);
4438} 4009}
4439 4010
4440void rxvt_term::pty_write () 4011void rxvt_term::pty_write ()
4441{ 4012{
4442 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4013 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
… …
4447 4018
4448 if (v_buflen == 0) 4019 if (v_buflen == 0)
4449 { 4020 {
4450 free (v_buffer); 4021 free (v_buffer);
4451 v_buffer = 0; 4022 v_buffer = 0;
4452 v_buflen = 0;
4453 4023
4454 pty_ev.set (EVENT_READ); 4024 pty_ev.set (ev::READ);
4455 return; 4025 return;
4456 } 4026 }
4457 4027
4458 memmove (v_buffer, v_buffer + written, v_buflen); 4028 memmove (v_buffer, v_buffer + written, v_buflen);
4459 } 4029 }
4460 else if (written != -1 || (errno != EAGAIN && errno != EINTR)) 4030 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4461 pty_ev.set (EVENT_READ); 4031 pty_ev.set (ev::READ);
4462} 4032}
4463 4033
4464/*----------------------- end-of-file (C source) -----------------------*/ 4034/*----------------------- end-of-file (C source) -----------------------*/
4465 4035

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