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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.276 by root, Fri Jan 20 11:02:46 2006 UTC vs.
Revision 1.484 by sf-exg, Fri Apr 29 10:10:20 2011 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) 2003-2011 Marc Lehmann <schmorp@schmorp.de>
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>
60
61#if LINUX_YIELD_HACK
62# include <ctime>
63#endif
64 64
65/*----------------------------------------------------------------------*/ 65/*----------------------------------------------------------------------*/
66 66
67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
68 68
… …
96 XK_Shift_L, 0x21e7, 96 XK_Shift_L, 0x21e7,
97 XK_Shift_R, 0x21e7, 97 XK_Shift_R, 0x21e7,
98 98
99 XK_Shift_Lock, 0x21eb, 99 XK_Shift_Lock, 0x21eb,
100 XK_ISO_Lock, 0x21eb, 100 XK_ISO_Lock, 0x21eb,
101 XK_ISO_Lock, 0x21eb,
102 XK_Caps_Lock, 0x21ec, 101 XK_Caps_Lock, 0x21ec,
103 XK_Num_Lock, 0x21ed, 102 XK_Num_Lock, 0x21ed,
104 XK_ISO_Level3_Shift, 0x21ee, 103 XK_ISO_Level3_Shift, 0x21ee,
105 XK_ISO_Level3_Lock, 0x21ef, 104 XK_ISO_Level3_Lock, 0x21ef,
106 XK_ISO_Group_Lock, 0x21f0, 105 XK_ISO_Group_Lock, 0x21f0,
… …
163 162
164void 163void
165rxvt_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)
166{ 165{
167 rxvt_fontset *fs = FONTSET (r); 166 rxvt_fontset *fs = FONTSET (r);
168 rxvt_font *f = (*fs)[fs->find_font (ch)];
169 wchar_t *chr, *alloc, ch2, *fname; 167 wchar_t *chr, *alloc, ch2, **fname;
170 int len; 168 int len;
171
172 fname = rxvt_utf8towcs (f->name);
173 169
174# if ENABLE_COMBINING 170# if ENABLE_COMBINING
175 if (IS_COMPOSE (ch)) 171 if (IS_COMPOSE (ch))
176 { 172 {
177 len = rxvt_composite.expand (ch, 0); 173 len = rxvt_composite.expand (ch, 0);
… …
198 r & RS_Blink ? " blink" : "", 194 r & RS_Blink ? " blink" : "",
199 r & RS_RVid ? " rvid" : "", 195 r & RS_RVid ? " rvid" : "",
200 r & RS_Uline ? " uline" : "", 196 r & RS_Uline ? " uline" : "",
201 r & RS_Careful ? " careful" : ""); 197 r & RS_Careful ? " careful" : "");
202 198
199 int width = 0;
200 fname = rxvt_temp_buf<wchar_t *> (len);
201 for (int i = 0; i < len; i++)
202 {
203 rxvt_font *f = (*fs)[fs->find_font_idx (chr[i])];
204 fname[i] = rxvt_utf8towcs (f->name);
203 int width = wcswidth (fname, wcslen (fname)); 205 max_it (width, wcswidth (fname[i], wcslen (fname[i])));
206 }
204 207
205 max_it (width, 8+5); // for char + hey 208 max_it (width, 8+5); // for char + hex
206 max_it (width, strlen (attr)); 209 max_it (width, strlen (attr));
207 210
208 if (y >= 0) 211 if (y >= 0)
209 { 212 {
210 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; 213 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
211 x = 0; 214 x = 0;
212 } 215 }
213 216
214 scr_overlay_new (x, y, width, len + 2); 217 scr_overlay_new (x, y, width, len * 2 + 1);
215 218
216 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 219 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
217 220
218 for (int y = 0; y < len; y++) 221 for (int y = 0; y < len; y++)
219 { 222 {
… …
222 ch = *chr++; 225 ch = *chr++;
223 226
224 sprintf (buf, "%8x", ch); 227 sprintf (buf, "%8x", ch);
225 scr_overlay_set (0, y, buf); 228 scr_overlay_set (0, y, buf);
226 scr_overlay_set (9, y, '='); 229 scr_overlay_set (9, y, '=');
227# if !UNICODE3 230# if !UNICODE_3
228 if (ch >= 0x10000) 231 if (ch >= 0x10000)
229 ch = 0xfffd; 232 ch = 0xfffd;
230# endif 233# endif
231 scr_overlay_set (11, y, ch, r); 234 scr_overlay_set (11, y, ch, r);
235
236 if (WCWIDTH (ch) >= 2)
232 scr_overlay_set (12, y, NOCHAR, r); 237 scr_overlay_set (12, y, NOCHAR, r);
233 } 238 }
234 239
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// }
235 scr_overlay_set (0, len , attr); 245 scr_overlay_set (0, len , attr);
246 for (int i = 0; i < len; i++)
247 {
236 scr_overlay_set (0, len + 1, fname); 248 scr_overlay_set (0, len + 1 + i, fname[i]);
237
238 free (fname); 249 free (fname[i]);
250 }
239 251
240# if ENABLE_COMBINING 252# if ENABLE_COMBINING
241 if (alloc) 253 if (alloc)
242 delete [] alloc; 254 delete [] alloc;
243# endif 255# endif
… …
273 } 285 }
274 286
275 iso14755buf = 0; 287 iso14755buf = 0;
276} 288}
277 289
278int 290static int
279rxvt_term::hex_keyval (XKeyEvent &ev) 291hex_keyval (XKeyEvent &ev)
280{ 292{
281 // check wether this event corresponds to a hex digit 293 // check whether this event corresponds to a hex digit
282 // if the modifiers had not been pressed. 294 // if the modifiers had not been pressed.
283 for (int index = 0; index < 8; index++) 295 for (int index = 0; index < 8; index++)
284 { 296 {
285 KeySym k = XLookupKeysym (&ev, index); 297 KeySym k = XLookupKeysym (&ev, index);
286 298
… …
292 304
293 return -1; 305 return -1;
294} 306}
295#endif 307#endif
296 308
297/*{{{ 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
298void 404void
299rxvt_term::lookup_key (XKeyEvent &ev) 405rxvt_term::key_press (XKeyEvent &ev)
300{ 406{
301 int ctrl, meta, shft, len; 407 int ctrl, meta, shft, len;
302 unsigned int newlen;
303 KeySym keysym; 408 KeySym keysym;
304#ifdef DEBUG_CMD
305 static int debug_key = 1; /* accessible by a debugger only */
306#endif
307 int valid_keysym; 409 int valid_keysym;
308 char kbuf[KBUFSZ]; 410 char kbuf[KBUFSZ];
411
412#if ISO_14755
413 if (iso14755buf & ISO_14755_52)
414 return;
415#endif
309 416
310 /* 417 /*
311 * 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
312 * escape sequence to toggle the Keypad. 419 * escape sequence to toggle the Keypad.
313 * 420 *
314 * Always permit `shift' to override the current setting 421 * Always permit `shift' to override the current setting
315 */ 422 */
316 shft = ev.state & ShiftMask; 423 shft = ev.state & ShiftMask;
317 ctrl = ev.state & ControlMask; 424 ctrl = ev.state & ControlMask;
318 meta = ev.state & ModMetaMask; 425 meta = ev.state & ModMetaMask;
319
320 if (numlock_state || (ev.state & ModNumLockMask))
321 {
322 numlock_state = (ev.state & ModNumLockMask);
323 PrivMode ((!numlock_state), PrivMode_aplKP);
324 }
325 426
326 kbuf[0] = 0; 427 kbuf[0] = 0;
327 428
328#ifdef USE_XIM 429#ifdef USE_XIM
329 if (Input_Context) 430 if (Input_Context)
… …
404#ifdef PAGING_CONTEXT_LINES 505#ifdef PAGING_CONTEXT_LINES
405 lnsppg = nrow - PAGING_CONTEXT_LINES; 506 lnsppg = nrow - PAGING_CONTEXT_LINES;
406#else 507#else
407 lnsppg = nrow * 4 / 5; 508 lnsppg = nrow * 4 / 5;
408#endif 509#endif
510 max_it (lnsppg, 1);
511
409 if (keysym == XK_Prior) 512 if (keysym == XK_Prior)
410 { 513 {
411 scr_page (UP, lnsppg); 514 scr_page (UP, lnsppg);
412 return; 515 return;
413 } 516 }
… …
466 selection_request (ev.time); 569 selection_request (ev.time);
467 return; 570 return;
468#if TODO 571#if TODO
469 /* rxvt extras */ 572 /* rxvt extras */
470 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 573 case XK_KP_Add: /* Shift+KP_Add = bigger font */
471 change_font (FONT_UP);
472 return; 574 return;
473 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 575 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
474 change_font (FONT_DN);
475 return; 576 return;
476#endif 577#endif
477 } 578 }
478 } 579 }
479 } 580 }
480 581
481#if ENABLE_FRILLS || ISO_14755 582#if ENABLE_FRILLS || ISO_14755
482 // ISO 14755 support 583 // ISO 14755 support
483 if (shft && ctrl) 584 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51))
484 { 585 {
485 int hv; 586 int hv;
486 587
487 if (iso14755buf & ISO_14755_51 588 if (iso14755buf & ISO_14755_51
488 && (keysym == XK_space || keysym == XK_KP_Space 589 && (keysym == XK_space || keysym == XK_KP_Space
… …
490 { 591 {
491 commit_iso14755 (); 592 commit_iso14755 ();
492 iso14755buf = ISO_14755_51; 593 iso14755buf = ISO_14755_51;
493# if ISO_14755 594# if ISO_14755
494 iso14755_51 (0); 595 iso14755_51 (0);
596# endif
597 return;
598 }
599 else if (keysym == XK_BackSpace)
600 {
601 iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51;
602# if ISO_14755
603 iso14755_51 (iso14755buf & ISO_14755_MASK);
495# endif 604# endif
496 return; 605 return;
497 } 606 }
498 else if ((hv = hex_keyval (ev)) >= 0) 607 else if ((hv = hex_keyval (ev)) >= 0)
499 { 608 {
… …
504# endif 613# endif
505 return; 614 return;
506 } 615 }
507 else 616 else
508 { 617 {
509# if ENABLE_OVERLAY 618# if ISO_14755
510 scr_overlay_off (); 619 scr_overlay_off ();
511# endif 620# endif
512 iso14755buf = 0; 621 iso14755buf = 0;
513 } 622 }
514 } 623 }
624 else if (option (Opt_iso14755) &&
515 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) 625 ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
516 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) 626 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))))
517 if (!(iso14755buf & ISO_14755_STARTED)) 627 if (!(iso14755buf & ISO_14755_STARTED))
518 { 628 {
519 iso14755buf |= ISO_14755_STARTED; 629 iso14755buf |= ISO_14755_STARTED;
520# if ENABLE_OVERLAY 630# if ISO_14755
521 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); 631 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
522 scr_overlay_set (0, 0, "ISO 14755 mode"); 632 scr_overlay_set (0, 0, "ISO 14755 mode");
523# endif 633# endif
524 } 634 }
525#endif 635#endif
526 636
527#ifdef PRINTPIPE 637#ifdef PRINTPIPE
528 if (keysym == XK_Print) 638 if (keysym == XK_Print)
529 { 639 {
530 scr_printscreen (ctrl | shft); 640 scr_printscreen (ctrl | shft);
531 return; 641 return;
532 } 642 }
533#endif 643#endif
534 644
535 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 645 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
536 { 646 {
647 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
648 unsigned int newlen = 1;
649
650 if (ev.state & ModNumLockMask)
651 kp = false;
652
653 keysym = translate_keypad (keysym, kp);
654
655 switch (keysym)
537 { 656 {
657#ifndef NO_BACKSPACE_KEY
658 case XK_BackSpace:
659 if (priv_modes & PrivMode_HaveBackSpace)
660 {
661 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
662 ^ !!ctrl) ? '\b' : '\177';
663 kbuf[1] = '\0';
664 }
665 else
666 strcpy (kbuf, rs[Rs_backspace_key]);
667 break;
668#endif
669#ifndef NO_DELETE_KEY
670 case XK_Delete:
671 strcpy (kbuf, rs[Rs_delete_key]);
672 break;
673#endif
674 case XK_Tab:
675 if (shft)
676 strcpy (kbuf, "\033[Z");
677 else
678 {
679#ifdef CTRL_TAB_MAKES_META
680 if (ctrl)
681 meta = 1;
682#endif
683#ifdef MOD4_TAB_MAKES_META
684 if (ev.state & Mod4Mask)
685 meta = 1;
686#endif
538 newlen = 1; 687 newlen = 0;
539 switch (keysym) 688 }
689 break;
690
691 case XK_Up: /* "\033[A" */
692 case XK_Down: /* "\033[B" */
693 case XK_Right: /* "\033[C" */
694 case XK_Left: /* "\033[D" */
695 strcpy (kbuf, "\033[Z");
696 kbuf[2] = "DACB"[keysym - XK_Left];
697 /* do Shift first */
698 if (shft)
699 kbuf[2] = "dacb"[keysym - XK_Left];
700 else if (ctrl)
701 {
702 kbuf[1] = 'O';
703 kbuf[2] = "dacb"[keysym - XK_Left];
704 }
705 else if (priv_modes & PrivMode_aplCUR)
706 kbuf[1] = 'O';
707 break;
708
709 case XK_KP_Enter:
710 /* allow shift to override */
711 if (kp)
712 {
713 strcpy (kbuf, "\033OM");
714 break;
715 }
716
717 /* FALLTHROUGH */
718
719 case XK_Return:
720 if (priv_modes & PrivMode_LFNL)
721 {
722 kbuf[0] = '\015';
723 kbuf[1] = '\012';
724 kbuf[2] = '\0';
725 }
726 else
727 {
728 kbuf[0] = '\015';
729 kbuf[1] = '\0';
730 }
731 break;
732
733 case XK_KP_F1: /* "\033OP" */
734 case XK_KP_F2: /* "\033OQ" */
735 case XK_KP_F3: /* "\033OR" */
736 case XK_KP_F4: /* "\033OS" */
737 strcpy (kbuf, "\033OP");
738 kbuf[2] += (keysym - XK_KP_F1);
739 break;
740
741 case XK_KP_Multiply: /* "\033Oj" : "*" */
742 case XK_KP_Add: /* "\033Ok" : "+" */
743 case XK_KP_Separator: /* "\033Ol" : "," */
744 case XK_KP_Subtract: /* "\033Om" : "-" */
745 case XK_KP_Decimal: /* "\033On" : "." */
746 case XK_KP_Divide: /* "\033Oo" : "/" */
747 case XK_KP_0: /* "\033Op" : "0" */
748 case XK_KP_1: /* "\033Oq" : "1" */
749 case XK_KP_2: /* "\033Or" : "2" */
750 case XK_KP_3: /* "\033Os" : "3" */
751 case XK_KP_4: /* "\033Ot" : "4" */
752 case XK_KP_5: /* "\033Ou" : "5" */
753 case XK_KP_6: /* "\033Ov" : "6" */
754 case XK_KP_7: /* "\033Ow" : "7" */
755 case XK_KP_8: /* "\033Ox" : "8" */
756 case XK_KP_9: /* "\033Oy" : "9" */
757 /* allow shift to override */
758 if (kp)
759 {
760 strcpy (kbuf, "\033Oj");
761 kbuf[2] += (keysym - XK_KP_Multiply);
762 }
763 else
764 {
765 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
766 kbuf[1] = '\0';
767 }
768 break;
769
770 default:
540 { 771 {
541#ifndef NO_BACKSPACE_KEY 772 int param = map_function_key (keysym);
542 case XK_BackSpace: 773 if (param > 0)
543 if (priv_modes & PrivMode_HaveBackSpace) 774 sprintf (kbuf,"\033[%d~", param);
544 {
545 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
546 ^ !!ctrl) ? '\b' : '\177';
547 kbuf[1] = '\0';
548 }
549 else 775 else
550 strcpy (kbuf, key_backspace);
551 break;
552#endif
553#ifndef NO_DELETE_KEY
554# ifdef XK_KP_Prior
555 case XK_KP_Delete:
556 /* allow shift to override */
557 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
558 {
559 strcpy (kbuf, "\033On");
560 break;
561 }
562 /* FALLTHROUGH */
563# endif
564 case XK_Delete:
565 strcpy (kbuf, key_delete);
566 break;
567#endif
568 case XK_Tab:
569 if (shft)
570 strcpy (kbuf, "\033[Z");
571 else
572 {
573#ifdef CTRL_TAB_MAKES_META
574 if (ctrl)
575 meta = 1;
576#endif
577#ifdef MOD4_TAB_MAKES_META
578 if (ev.state & Mod4Mask)
579 meta = 1;
580#endif
581 newlen = 0;
582 }
583 break;
584
585#ifdef XK_KP_Left
586 case XK_KP_Up: /* \033Ox or standard */
587 case XK_KP_Down: /* \033Or or standard */
588 case XK_KP_Right: /* \033Ov or standard */
589 case XK_KP_Left: /* \033Ot or standard */
590 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
591 {
592 strcpy (kbuf, "\033OZ");
593 kbuf[2] = "txvr"[keysym - XK_KP_Left];
594 break;
595 }
596 else
597 /* translate to std. cursor key */
598 keysym = XK_Left + (keysym - XK_KP_Left);
599 /* FALLTHROUGH */
600#endif
601 case XK_Up: /* "\033[A" */
602 case XK_Down: /* "\033[B" */
603 case XK_Right: /* "\033[C" */
604 case XK_Left: /* "\033[D" */
605 strcpy (kbuf, "\033[Z");
606 kbuf[2] = "DACB"[keysym - XK_Left];
607 /* do Shift first */
608 if (shft)
609 kbuf[2] = "dacb"[keysym - XK_Left];
610 else if (ctrl)
611 {
612 kbuf[1] = 'O';
613 kbuf[2] = "dacb"[keysym - XK_Left];
614 }
615 else if (priv_modes & PrivMode_aplCUR)
616 kbuf[1] = 'O';
617 break;
618
619#ifndef UNSHIFTED_SCROLLKEYS
620# ifdef XK_KP_Prior
621 case XK_KP_Prior:
622 /* allow shift to override */
623 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
624 {
625 strcpy (kbuf, "\033Oy");
626 break;
627 }
628 /* FALLTHROUGH */
629# endif
630 case XK_Prior:
631 strcpy (kbuf, "\033[5~");
632 break;
633# ifdef XK_KP_Next
634 case XK_KP_Next:
635 /* allow shift to override */
636 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
637 {
638 strcpy (kbuf, "\033Os");
639 break;
640 }
641 /* FALLTHROUGH */
642# endif
643 case XK_Next:
644 strcpy (kbuf, "\033[6~");
645 break;
646#endif
647 case XK_KP_Enter:
648 /* allow shift to override */
649 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
650 {
651 strcpy (kbuf, "\033OM");
652 break;
653 }
654
655 /* FALLTHROUGH */
656
657 case XK_Return:
658 if (priv_modes & PrivMode_LFNL)
659 {
660 kbuf[0] = '\015';
661 kbuf[1] = '\012';
662 kbuf[2] = '\0';
663 }
664 else
665 {
666 kbuf[0] = '\015';
667 kbuf[1] = '\0';
668 }
669 break;
670
671#ifdef XK_KP_Begin
672 case XK_KP_Begin:
673 strcpy (kbuf, "\033Ou");
674 break;
675
676#endif
677 case XK_KP_F1: /* "\033OP" */
678 case XK_KP_F2: /* "\033OQ" */
679 case XK_KP_F3: /* "\033OR" */
680 case XK_KP_F4: /* "\033OS" */
681 strcpy (kbuf, "\033OP");
682 kbuf[2] += (keysym - XK_KP_F1);
683 break;
684
685 case XK_KP_Multiply: /* "\033Oj" : "*" */
686 case XK_KP_Add: /* "\033Ok" : "+" */
687 case XK_KP_Separator: /* "\033Ol" : "," */
688 case XK_KP_Subtract: /* "\033Om" : "-" */
689 case XK_KP_Decimal: /* "\033On" : "." */
690 case XK_KP_Divide: /* "\033Oo" : "/" */
691 case XK_KP_0: /* "\033Op" : "0" */
692 case XK_KP_1: /* "\033Oq" : "1" */
693 case XK_KP_2: /* "\033Or" : "2" */
694 case XK_KP_3: /* "\033Os" : "3" */
695 case XK_KP_4: /* "\033Ot" : "4" */
696 case XK_KP_5: /* "\033Ou" : "5" */
697 case XK_KP_6: /* "\033Ov" : "6" */
698 case XK_KP_7: /* "\033Ow" : "7" */
699 case XK_KP_8: /* "\033Ox" : "8" */
700 case XK_KP_9: /* "\033Oy" : "9" */
701 /* allow shift to override */
702 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
703 {
704 strcpy (kbuf, "\033Oj");
705 kbuf[2] += (keysym - XK_KP_Multiply);
706 }
707 else
708 {
709 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
710 kbuf[1] = '\0';
711 }
712 break;
713
714 case XK_Find:
715 strcpy (kbuf, "\033[1~");
716 break;
717
718#ifdef XK_KP_End
719 case XK_KP_Insert:
720 /* allow shift to override */
721 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
722 {
723 strcpy (kbuf, "\033Op");
724 break;
725 }
726 /* FALLTHROUGH */
727#endif
728 case XK_Insert:
729 strcpy (kbuf, "\033[2~");
730 break;
731#ifdef DXK_Remove /* support for DEC remove like key */
732 case DXK_Remove:
733 /* FALLTHROUGH */
734#endif
735 case XK_Execute:
736 strcpy (kbuf, "\033[3~");
737 break;
738 case XK_Select:
739 strcpy (kbuf, "\033[4~");
740 break;
741#ifdef XK_KP_End
742 case XK_KP_End:
743 /* allow shift to override */
744 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
745 {
746 strcpy (kbuf, "\033Oq");
747 break;
748 }
749 /* FALLTHROUGH */
750#endif
751 case XK_End:
752 strcpy (kbuf, KS_END);
753 break;
754#ifdef XK_KP_Home
755 case XK_KP_Home:
756 /* allow shift to override */
757 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
758 {
759 strcpy (kbuf, "\033Ow");
760 break;
761 }
762 /* FALLTHROUGH */
763#endif
764 case XK_Home:
765 strcpy (kbuf, KS_HOME);
766 break;
767
768#define FKEY(n, fkey) \
769 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
770
771 case XK_F1: /* "\033[11~" */
772 case XK_F2: /* "\033[12~" */
773 case XK_F3: /* "\033[13~" */
774 case XK_F4: /* "\033[14~" */
775 case XK_F5: /* "\033[15~" */
776 FKEY (11, XK_F1);
777 break;
778 case XK_F6: /* "\033[17~" */
779 case XK_F7: /* "\033[18~" */
780 case XK_F8: /* "\033[19~" */
781 case XK_F9: /* "\033[20~" */
782 case XK_F10: /* "\033[21~" */
783 FKEY (17, XK_F6);
784 break;
785 case XK_F11: /* "\033[23~" */
786 case XK_F12: /* "\033[24~" */
787 case XK_F13: /* "\033[25~" */
788 case XK_F14: /* "\033[26~" */
789 FKEY (23, XK_F11);
790 break;
791 case XK_F15: /* "\033[28~" */
792 case XK_F16: /* "\033[29~" */
793 FKEY (28, XK_F15);
794 break;
795 case XK_Help: /* "\033[28~" */
796 FKEY (28, XK_Help);
797 break;
798 case XK_Menu: /* "\033[29~" */
799 FKEY (29, XK_Menu);
800 break;
801 case XK_F17: /* "\033[31~" */
802 case XK_F18: /* "\033[32~" */
803 case XK_F19: /* "\033[33~" */
804 case XK_F20: /* "\033[34~" */
805 case XK_F21: /* "\033[35~" */
806 case XK_F22: /* "\033[36~" */
807 case XK_F23: /* "\033[37~" */
808 case XK_F24: /* "\033[38~" */
809 case XK_F25: /* "\033[39~" */
810 case XK_F26: /* "\033[40~" */
811 case XK_F27: /* "\033[41~" */
812 case XK_F28: /* "\033[42~" */
813 case XK_F29: /* "\033[43~" */
814 case XK_F30: /* "\033[44~" */
815 case XK_F31: /* "\033[45~" */
816 case XK_F32: /* "\033[46~" */
817 case XK_F33: /* "\033[47~" */
818 case XK_F34: /* "\033[48~" */
819 case XK_F35: /* "\033[49~" */
820 FKEY (31, XK_F17);
821 break;
822#undef FKEY
823 default:
824 newlen = 0; 776 newlen = 0;
825 break;
826 } 777 }
827 778 break;
828 if (newlen)
829 len = strlen (kbuf);
830 } 779 }
780
781 if (newlen)
782 len = strlen (kbuf);
831 783
832 /* 784 /*
833 * Pass meta for all function keys, if 'meta' option set 785 * Pass meta for all function keys, if 'meta' option set
834 */ 786 */
835#ifdef META8_OPTION 787#ifdef META8_OPTION
… …
870 return; 822 return;
871 823
872 if (len <= 0) 824 if (len <= 0)
873 return; /* not mapped */ 825 return; /* not mapped */
874 826
875 if (OPTION (Opt_scrollTtyKeypress)) 827 if (option (Opt_scrollTtyKeypress))
876 if (view_start) 828 if (view_start)
877 { 829 {
878 view_start = 0; 830 view_start = 0;
879 want_refresh = 1; 831 want_refresh = 1;
880 } 832 }
… …
902 { 854 {
903 const char ch = C0_ESC; 855 const char ch = C0_ESC;
904 tt_write (&ch, 1); 856 tt_write (&ch, 1);
905 } 857 }
906 858
907#if defined(DEBUG_CMD)
908 /* Display keyboard buffer contents */
909 unsigned char *p;
910 int i;
911
912 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
913 for (i = 0, p = kbuf; i < len; i++, p++)
914 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
915 fprintf (stderr, "'\n");
916#endif /* DEBUG_CMD */
917 tt_write (kbuf, (unsigned int)len); 859 tt_write (kbuf, (unsigned int)len);
918} 860}
919/*}}} */
920 861
921#if defined (KEYSYM_RESOURCE) 862void
922unsigned int 863rxvt_term::key_release (XKeyEvent &ev)
923rxvt_term::cmd_write (const char *str, unsigned int count)
924{ 864{
925 unsigned int n, s; 865#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
866 KeySym keysym;
926 867
927 n = cmdbuf_ptr - cmdbuf_base; 868 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
928 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 869#endif
929 870
930 if (n > 0 && s < count) 871#if ENABLE_FRILLS || ISO_14755
872 // ISO 14755 support
873 if (iso14755buf)
874 if (iso14755buf & ISO_14755_52)
931 { 875 {
932 memmove (cmdbuf_base, cmdbuf_ptr, 876# if ISO_14755
933 (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); 877 scr_overlay_off ();
934 cmdbuf_ptr = cmdbuf_base;
935 cmdbuf_endp -= n;
936 s += n;
937 }
938
939 if (count > s)
940 {
941 rxvt_warn ("data loss: cmd_write too large, continuing.\n");
942 count = s;
943 }
944
945 for (; count--;)
946 *cmdbuf_endp++ = *str++;
947
948 cmd_parse ();
949
950 return 0;
951}
952#endif 878# endif
879# if ISO_14755
880 // iso14755 part 5.2 handling: release time
881 // first: controls
882 if ((ev.state & ControlMask)
883 && ((keysym >= 0x40 && keysym <= 0x5f)
884 || (keysym >= 0x61 && keysym <= 0x7f)))
885 {
886 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
887 commit_iso14755 ();
888
889 return;
890 }
891
892 for (unsigned short *i = iso14755_symtab; i[0]; i += 2)
893 if (i[0] == keysym)
894 {
895 iso14755buf = ISO_14755_51 | i[1];
896 commit_iso14755 ();
897
898 return;
899 }
900
901 scr_bell ();
902# endif
903 iso14755buf = 0;
904
905 return;
906 }
907 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
908 {
909# if ISO_14755
910 scr_overlay_off ();
911# endif
912 if (iso14755buf & ISO_14755_51)
913 commit_iso14755 ();
914#if ISO_14755
915 else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
916 {
917 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
918
919 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
920 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
921 }
922# endif
923 else
924 iso14755buf = 0;
925 }
926#endif
927
928 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
929 return;
930
931#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
932 if (!(ev.state & ControlMask))
933 slip_wheel_ev.stop ();
934 else if (keysym == XK_Control_L || keysym == XK_Control_R)
935 mouse_slip_wheel_speed = 0;
936#endif
937}
953 938
954void 939void
955rxvt_term::flush () 940rxvt_term::flush ()
956{ 941{
957 flush_ev.stop (); 942 flush_ev.stop ();
958 943
959#ifdef TRANSPARENT 944#ifdef HAVE_BG_PIXMAP
960 if (want_full_refresh) 945 if (bg_flags & BG_NEEDS_REFRESH)
961 { 946 {
962 want_full_refresh = 0; 947 bg_flags &= ~BG_NEEDS_REFRESH;
963 scr_clear ();
964 scr_touch (false); 948 scr_touch (false);
965 } 949 }
966#endif 950#endif
967 951
968 if (want_refresh) 952 if (want_refresh)
… …
1004 } 988 }
1005 while (row < end_row); 989 while (row < end_row);
1006 } 990 }
1007 991
1008 scr_refresh (); 992 scr_refresh ();
1009 scrollbar_show (1); 993 scrollBar.show (1);
1010#ifdef USE_XIM 994#ifdef USE_XIM
1011 IMSendSpot (); 995 IMSendSpot ();
1012#endif 996#endif
1013 } 997 }
1014 998
1015 display->flush (); 999 display->flush ();
1016} 1000}
1017 1001
1002/* checks whether a refresh is requested and starts the refresh timer */
1018void 1003void
1019rxvt_term::check_cb (check_watcher &w) 1004rxvt_term::refresh_check ()
1005{
1006 if (want_refresh && !flush_ev.is_active ())
1007 flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
1008
1009 display->flush ();
1010}
1011
1012void
1013rxvt_term::flush_cb (ev::timer &w, int revents)
1020{ 1014{
1021 make_current (); 1015 make_current ();
1022 1016
1023 display->flush ();
1024
1025 if (want_refresh && !flush_ev.active)
1026 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1027}
1028
1029void
1030rxvt_term::flush_cb (time_watcher &w)
1031{
1032 make_current ();
1033
1034 refresh_limit = 1;
1035 refresh_count = 0; 1017 refresh_count = 0;
1036 flush (); 1018 flush ();
1037} 1019}
1038 1020
1039#ifdef CURSOR_BLINK 1021#ifdef CURSOR_BLINK
1040void 1022void
1041rxvt_term::cursor_blink_cb (time_watcher &w) 1023rxvt_term::cursor_blink_cb (ev::timer &w, int revents)
1042{ 1024{
1043 hidden_cursor = !hidden_cursor; 1025 hidden_cursor = !hidden_cursor;
1044 want_refresh = 1; 1026 want_refresh = 1;
1045 1027 refresh_check ();
1046 w.start (w.at + CURSOR_BLINK_INTERVAL);
1047} 1028}
1048#endif 1029#endif
1049 1030
1050#ifdef TEXT_BLINK 1031#ifdef TEXT_BLINK
1051void 1032void
1052rxvt_term::text_blink_cb (time_watcher &w) 1033rxvt_term::text_blink_cb (ev::timer &w, int revents)
1053{ 1034{
1054 if (scr_refresh_rend (RS_Blink, RS_Blink)) 1035 if (scr_refresh_rend (RS_Blink, RS_Blink))
1055 { 1036 {
1056 hidden_text = !hidden_text; 1037 hidden_text = !hidden_text;
1057 want_refresh = 1; 1038 want_refresh = 1;
1058 w.start (w.at + TEXT_BLINK_INTERVAL); 1039 refresh_check ();
1059 } 1040 }
1041 else
1042 w.stop ();
1060} 1043}
1061#endif 1044#endif
1062 1045
1063#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1046#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1064void 1047void
1065rxvt_term::cont_scroll_cb (time_watcher &w) 1048rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1066{ 1049{
1067 if ((scrollbar_isUp() || scrollbar_isDn()) && 1050 if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
1068 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1051 && scr_page (scrollBar.state == STATE_UP ? UP : DN, 1))
1069 { 1052 {
1070 want_refresh = 1; 1053 want_refresh = 1;
1071 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1054 refresh_check ();
1072 } 1055 }
1056 else
1057 w.stop ();
1073} 1058}
1074#endif 1059#endif
1075 1060
1076#ifdef SELECTION_SCROLLING 1061#ifdef SELECTION_SCROLLING
1077void 1062void
1078rxvt_term::sel_scroll_cb (time_watcher &w) 1063rxvt_term::sel_scroll_cb (ev::timer &w, int revents)
1079{ 1064{
1080 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1065 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1081 { 1066 {
1082 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1067 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1083 want_refresh = 1; 1068 want_refresh = 1;
1084 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1069 refresh_check ();
1085 } 1070 }
1071 else
1072 w.stop ();
1086} 1073}
1087#endif 1074#endif
1088 1075
1089#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1076#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1090void 1077void
1091rxvt_term::slip_wheel_cb (time_watcher &w) 1078rxvt_term::slip_wheel_cb (ev::timer &w, int revents)
1092{ 1079{
1093 if (mouse_slip_wheel_speed == 0 1080 if (scr_changeview (view_start - mouse_slip_wheel_speed))
1094 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1095 : scr_page (UP, mouse_slip_wheel_speed))
1096 { 1081 {
1097 if (view_start == top_row || view_start == 0)
1098 mouse_slip_wheel_speed = 0;
1099
1100 want_refresh = 1; 1082 want_refresh = 1;
1101 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1083 refresh_check ();
1084 }
1085
1086 if (view_start == top_row || view_start == 0 || mouse_slip_wheel_speed == 0)
1102 } 1087 {
1088 mouse_slip_wheel_speed = 0;
1089 w.stop ();
1090 }
1103} 1091}
1104#endif 1092#endif
1105 1093
1106#if HAVE_SCHED_YIELD 1094#if LINUX_YIELD_HACK
1107static struct event_handler 1095static struct event_handler
1108{ 1096{
1109 check_watcher cw_yield; 1097 ev::prepare yield_ev;
1110 1098
1111 void yield (check_watcher &w) 1099 void yield_cb (ev::prepare &w, int revents)
1112 { 1100 {
1113 sched_yield (); 1101 // this should really be sched_yield(), but the linux guys thought
1102 // that giving a process calling sched_yield () less cpu time than
1103 // ones with high nice levels is a useful thing to do. It surely is is
1104 // allowed by the sus... as is returning ENOSYS.
1105 // since the linux guys additionally thought that breaking the only
1106 // known workaround against their unusable sched_yield hack is cool,
1107 // we just nanosleep a bit and hope for the best.
1108
1109 struct timespec ts = { 0, 1000 };
1110 nanosleep (&ts, 0);
1111
1114 w.stop (); 1112 w.stop ();
1115 } 1113 }
1116 1114
1117 event_handler () 1115 event_handler ()
1118 : cw_yield (this, &event_handler::yield) 1116 : yield_ev (this, &event_handler::yield_cb)
1119 { 1117 {
1120 } 1118 }
1121} event_handler; 1119} event_handler;
1122#endif 1120#endif
1123 1121
1122/* make sure all the cmd data is at beginning of cmdbuf */
1123void
1124rxvt_term::cmdbuf_reify ()
1125{
1126 if (cmdbuf_ptr == cmdbuf_base)
1127 return;
1128
1129 ssize_t used = cmdbuf_endp - cmdbuf_ptr;
1130
1131 memmove (cmdbuf_base, cmdbuf_ptr, used);
1132 cmdbuf_ptr = cmdbuf_base;
1133 cmdbuf_endp = cmdbuf_ptr + used;
1134
1135}
1136
1137#if defined (KEYSYM_RESOURCE)
1138void
1139rxvt_term::cmdbuf_append (const char *str, size_t count)
1140{
1141 cmdbuf_reify ();
1142
1143 size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
1144
1145 if (count > avail)
1146 return;
1147
1148 memcpy (cmdbuf_endp, str, count);
1149 cmdbuf_endp += count;
1150
1151 cmd_parse ();
1152}
1153#endif
1154
1124bool 1155bool
1125rxvt_term::pty_fill () 1156rxvt_term::pty_fill ()
1126{ 1157{
1127 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1158 cmdbuf_reify ();
1128 1159
1129 if (CBUFSIZ == n) 1160 size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
1130 { 1161
1131 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); 1162 if (!avail)
1132 n = 0;
1133 } 1163 {
1134 1164 // normally this indicates a "too long" command sequence - just drop the data we have
1135 memmove (cmdbuf_base, cmdbuf_ptr, n);
1136 cmdbuf_ptr = cmdbuf_base; 1165 cmdbuf_ptr = cmdbuf_base;
1137 cmdbuf_endp = cmdbuf_ptr + n; 1166 cmdbuf_endp = cmdbuf_ptr;
1167 avail = CBUFSIZ;
1168 }
1138 1169
1139 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); 1170 ssize_t r = read (pty->pty, cmdbuf_endp, avail);
1140 1171
1141 if (r > 0) 1172 if (r > 0)
1142 { 1173 {
1143 cmdbuf_endp += r; 1174 cmdbuf_endp += r;
1144 return true; 1175 return true;
1145 } 1176 }
1146 else if (r < 0 && (errno == EAGAIN || errno == EINTR)) 1177 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1147 { 1178 {
1148#if HAVE_SCHED_YIELD 1179#if LINUX_YIELD_HACK
1149 if (display->is_local) 1180 if (display->is_local)
1150 event_handler.cw_yield.start (); 1181 event_handler.yield_ev.start ();
1151#endif 1182#endif
1152 } 1183 }
1153 else 1184 else
1154 { 1185 {
1155 pty_ev.stop (); 1186 pty_ev.stop ();
1156 1187
1157 if (!OPTION (Opt_hold)) 1188 if (!option (Opt_hold))
1158 destroy (); 1189 destroy ();
1159 } 1190 }
1160 1191
1161 return false; 1192 return false;
1162} 1193}
1163 1194
1164void 1195void
1165rxvt_term::pty_cb (io_watcher &w, short revents) 1196rxvt_term::pty_cb (ev::io &w, int revents)
1166{ 1197{
1167 make_current (); 1198 make_current ();
1168 1199
1169 if (revents & EVENT_READ) 1200 if (revents & ev::READ)
1170 // loop, but don't allow a single term to monopolize us 1201 // loop, but don't allow a single term to monopolize us
1171 while (pty_fill ()) 1202 for (int i = CBUFCNT; i-- && pty_fill (); )
1172 if (cmd_parse ()) 1203 cmd_parse ();
1173 break;
1174 1204
1175 if (revents & EVENT_WRITE) 1205 if (revents & ev::WRITE)
1176 pty_write (); 1206 pty_write ();
1207
1208 refresh_check ();
1177} 1209}
1178 1210
1179void 1211void
1180rxvt_term::pointer_unblank () 1212rxvt_term::pointer_unblank ()
1181{ 1213{
1182 XDefineCursor (display->display, vt, TermWin_cursor); 1214 XDefineCursor (dpy, vt, TermWin_cursor);
1183 recolour_cursor (); 1215 recolour_cursor ();
1184 1216
1185#ifdef POINTER_BLANK 1217#ifdef POINTER_BLANK
1186 hidden_pointer = 0; 1218 hidden_pointer = 0;
1187 1219
1188 if (OPTION (Opt_pointerBlank)) 1220 if (option (Opt_pointerBlank))
1189 pointer_ev.start (NOW + pointerBlankDelay); 1221 pointer_ev.start (pointerBlankDelay);
1190#endif 1222#endif
1191} 1223}
1192 1224
1193#ifdef POINTER_BLANK 1225#ifdef POINTER_BLANK
1194void 1226void
1195rxvt_term::pointer_blank () 1227rxvt_term::pointer_blank ()
1196{ 1228{
1197 if (!OPTION (Opt_pointerBlank)) 1229 if (!option (Opt_pointerBlank))
1198 return; 1230 return;
1199 1231
1200 XDefineCursor (display->display, vt, display->blank_cursor); 1232 XDefineCursor (dpy, vt, display->blank_cursor);
1201 XFlush (display->display); 1233 XFlush (dpy);
1202 1234
1203 hidden_pointer = 1; 1235 hidden_pointer = 1;
1204} 1236}
1205 1237
1206void 1238void
1207rxvt_term::pointer_cb (time_watcher &w) 1239rxvt_term::pointer_cb (ev::timer &w, int revents)
1208{ 1240{
1209 make_current (); 1241 make_current ();
1210 1242
1211 pointer_blank (); 1243 pointer_blank ();
1212} 1244}
… …
1215void 1247void
1216rxvt_term::mouse_report (XButtonEvent &ev) 1248rxvt_term::mouse_report (XButtonEvent &ev)
1217{ 1249{
1218 int button_number, key_state = 0; 1250 int button_number, key_state = 0;
1219 int x, y; 1251 int x, y;
1252 int code = 32;
1220 1253
1221 x = ev.x; 1254 x = Pixel2Col (ev.x) + 1;
1222 y = ev.y; 1255 y = Pixel2Row (ev.y) + 1;
1223 pixel_position (&x, &y); 1256
1257 if (ev.type == MotionNotify)
1258 {
1259 if (x == mouse_row && y == mouse_col)
1260 return;
1261
1262 mouse_row = x;
1263 mouse_col = y;
1264 code += 32;
1265 }
1224 1266
1225 if (MEvent.button == AnyButton) 1267 if (MEvent.button == AnyButton)
1226 button_number = 3; 1268 button_number = 3;
1227 else 1269 else
1228 { 1270 {
1229 button_number = MEvent.button - Button1; 1271 button_number = MEvent.button - Button1;
1230 /* add 0x3D for wheel events, like xterm does */ 1272 /* add 0x3D for wheel events, like xterm does */
1231 if (button_number >= 3) 1273 if (button_number >= 3)
1232 button_number += (64 - 3); 1274 button_number += 64 - 3;
1233 } 1275 }
1234 1276
1235 if (priv_modes & PrivMode_MouseX10) 1277 if (priv_modes & PrivMode_MouseX10)
1236 { 1278 {
1237 /* 1279 /*
… …
1269 fputc ('A', stderr); 1311 fputc ('A', stderr);
1270 if (key_state & 32) 1312 if (key_state & 32)
1271 fputc ('2', stderr); 1313 fputc ('2', stderr);
1272 fprintf (stderr, "]: <%d>, %d/%d\n", 1314 fprintf (stderr, "]: <%d>, %d/%d\n",
1273 button_number, 1315 button_number,
1274 x + 1, 1316 x,
1275 y + 1); 1317 y);
1276#endif 1318#endif
1277 1319
1320#if ENABLE_FRILLS
1321 if (priv_modes & PrivMode_ExtMouseRight)
1322 tt_printf ("\033[%d;%d;%dM",
1323 code + button_number + key_state,
1324 x,
1325 y);
1326 else if (priv_modes & PrivMode_ExtModeMouse)
1327 tt_printf ("\033[M%c%lc%lc",
1328 code + button_number + key_state,
1329 wint_t (32 + x),
1330 wint_t (32 + y));
1331 else
1332#endif
1278 tt_printf ("\033[M%c%c%c", 1333 tt_printf ("\033[M%c%c%c",
1279 (32 + button_number + key_state), 1334 code + button_number + key_state,
1280 (32 + x + 1), 1335 32 + x,
1281 (32 + y + 1)); 1336 32 + y);
1282} 1337}
1283
1284#ifdef USING_W11LIB
1285void
1286rxvt_W11_process_x_event (XEvent *ev)
1287{
1288 rxvt_t *r = rxvt_get_r ();
1289
1290 x_cb (*ev);
1291}
1292#endif
1293 1338
1294/*{{{ process an X event */ 1339/*{{{ process an X event */
1295void 1340void
1296rxvt_term::x_cb (XEvent &ev) 1341rxvt_term::x_cb (XEvent &ev)
1297{ 1342{
1298 make_current (); 1343 make_current ();
1299 1344
1300 dDisp; 1345 dLocal (Display *, dpy);
1301 1346
1302 if (ev.xany.window == vt 1347 if (ev.xany.window == vt
1303 && SHOULD_INVOKE (HOOK_X_EVENT) 1348 && SHOULD_INVOKE (HOOK_X_EVENT)
1304 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END))) 1349 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1305 return; 1350 return;
… …
1310 unsigned int unused_mask; 1355 unsigned int unused_mask;
1311 1356
1312 switch (ev.type) 1357 switch (ev.type)
1313 { 1358 {
1314 case KeyPress: 1359 case KeyPress:
1315#if ISO_14755 1360 key_press (ev.xkey);
1316 if (!(iso14755buf & ISO_14755_52))
1317#endif
1318 lookup_key (ev.xkey);
1319
1320 break; 1361 break;
1321 1362
1322 case KeyRelease: 1363 case KeyRelease:
1323 { 1364 key_release (ev.xkey);
1324#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1325 KeySym keysym;
1326
1327 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1328#endif
1329
1330#if ENABLE_FRILLS || ISO_14755
1331 // ISO 14755 support
1332 if (iso14755buf)
1333 if (iso14755buf & ISO_14755_52)
1334 {
1335# if ENABLE_OVERLAY
1336 scr_overlay_off ();
1337# endif
1338# if ISO_14755
1339 // iso14755 part 5.2 handling: release time
1340 // first: controls
1341 if ((ev.xkey.state & ControlMask)
1342 && ((keysym >= 0x40 && keysym <= 0x5f)
1343 || (keysym >= 0x61 && keysym <= 0x7f)))
1344 {
1345 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1346 commit_iso14755 ();
1347 goto skip_switch;
1348 }
1349
1350 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1351 if (i[0] == keysym)
1352 {
1353 iso14755buf = ISO_14755_51 | i[1];
1354 commit_iso14755 ();
1355 goto skip_switch;
1356 }
1357
1358 scr_bell ();
1359# endif
1360 iso14755buf = 0;
1361 break;
1362 }
1363 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1364 {
1365# if ENABLE_OVERLAY
1366 scr_overlay_off ();
1367# endif
1368 if (iso14755buf & ISO_14755_51)
1369 commit_iso14755 ();
1370#if ISO_14755
1371 else if (iso14755buf & ISO_14755_STARTED)
1372 {
1373 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1374
1375 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1376 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1377 }
1378# endif
1379 else
1380 iso14755buf = 0;
1381 }
1382#endif
1383
1384 if (ev.xany.window == vt
1385 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1386 break;
1387
1388#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1389 if (!(ev.xkey.state & ControlMask))
1390 slip_wheel_ev.stop ();
1391 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1392 mouse_slip_wheel_speed = 0;
1393#endif
1394 break; 1365 break;
1395 }
1396 1366
1397 case ButtonPress: 1367 case ButtonPress:
1398 button_press (ev.xbutton); 1368 button_press (ev.xbutton);
1399 break; 1369 break;
1400 1370
1401 case ButtonRelease: 1371 case ButtonRelease:
1402 button_release (ev.xbutton); 1372 button_release (ev.xbutton);
1403 break; 1373 break;
1404 1374
1405 case ClientMessage: 1375 case ClientMessage:
1406 if (ev.xclient.format == 32) 1376 if (ev.xclient.format == 32
1377 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1407 { 1378 {
1408 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) 1379 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1409 { 1380 {
1410 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) 1381 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1411 { 1382 {
1383 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1384 {
1412 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, ev, DT_END))) 1385 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1413 destroy (); 1386 destroy ();
1387 }
1388#if ENABLE_EWMH
1389 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1390 XSendEvent (dpy, ev.xclient.window = display->root,
1391 False, SubstructureRedirectMask | SubstructureNotifyMask,
1392 &ev);
1393#endif
1414 } 1394 }
1415#if ENABLE_EWMH
1416 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1417 XSendEvent (disp, ev.xclient.window = display->root,
1418 False, SubstructureRedirectMask | SubstructureNotifyMask,
1419 &ev);
1420#endif
1421 } 1395 }
1422#if ENABLE_XEMBED 1396#if ENABLE_XEMBED
1423 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED]) 1397 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1424 { 1398 {
1425 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN) 1399 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
… …
1427 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT) 1401 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1428 focus_out (); 1402 focus_out ();
1429 } 1403 }
1430#endif 1404#endif
1431 } 1405 }
1432 break;
1433
1434 case MappingNotify:
1435 XRefreshKeyboardMapping (&ev.xmapping);
1436 break; 1406 break;
1437 1407
1438 /* 1408 /*
1439 * XXX: this is not the _current_ arrangement 1409 * XXX: this is not the _current_ arrangement
1440 * Here's my conclusion: 1410 * Here's my conclusion:
… …
1459 break; 1429 break;
1460 } 1430 }
1461 break; 1431 break;
1462 1432
1463 case FocusIn: 1433 case FocusIn:
1434 if (ev.xfocus.detail != NotifyInferior
1435 && ev.xfocus.detail != NotifyPointer
1436 && ev.xfocus.mode != NotifyGrab)
1464 focus_in (); 1437 focus_in ();
1465 break; 1438 break;
1466 1439
1467 case FocusOut: 1440 case FocusOut:
1441 if (ev.xfocus.detail != NotifyInferior
1442 && ev.xfocus.detail != NotifyPointer
1443 && ev.xfocus.mode != NotifyGrab)
1468 focus_out (); 1444 focus_out ();
1469 break; 1445 break;
1470 1446
1471 case ConfigureNotify: 1447 case ConfigureNotify:
1472 if (ev.xconfigure.window == parent[0]) 1448 if (ev.xconfigure.window == parent)
1473 { 1449 {
1474 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)) 1450 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1475 ; 1451 ;
1452
1453#ifdef HAVE_BG_PIXMAP
1454 bool moved = false;
1455 if (bg_window_position_sensitive ())
1456 {
1457 int x, y;
1458 if (ev.xconfigure.send_event)
1459 {
1460 x = ev.xconfigure.x;
1461 y = ev.xconfigure.y;
1462 }
1463 else
1464 get_window_origin (x, y);
1465
1466 if (bg_set_position (x, y)
1467 || !(bg_flags & BG_IS_VALID))
1468 moved = true;
1469 }
1470#endif
1476 1471
1477 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1472 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1478 { 1473 {
1479 seen_resize = 1; 1474 seen_resize = 1;
1480 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1475 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1481 } 1476 }
1477 else
1478 {
1479#ifdef HAVE_BG_PIXMAP
1480 if (moved)
1481 {
1482 if (mapped)
1483 update_background ();
1484 else
1485 bg_invalidate ();
1486 }
1487#endif
1488 }
1482 1489
1483 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); 1490 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1484
1485#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1486 if (OPTION (Opt_transparent))
1487 check_our_parents ();
1488#endif
1489 } 1491 }
1490 break; 1492 break;
1491 1493
1492 case PropertyNotify: 1494 case PropertyNotify:
1493 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1495 HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END));
1494 && ev.xproperty.state == PropertyNewValue)
1495 selection_property (ev.xproperty.window, ev.xproperty.atom);
1496
1497 break; 1496 break;
1498 1497
1499 case SelectionClear: 1498 case SelectionClear:
1500 selection_clear (); 1499 selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]);
1501 break;
1502
1503 case SelectionNotify:
1504 if (selection_wait == Sel_normal)
1505 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1506 break; 1500 break;
1507 1501
1508 case SelectionRequest: 1502 case SelectionRequest:
1509 selection_send (ev.xselectionrequest); 1503 selection_send (ev.xselectionrequest);
1510 break; 1504 break;
1511 1505
1512 case MapNotify: 1506 case MapNotify:
1507#ifdef HAVE_BG_PIXMAP
1508 /* This is needed specifically to fix the case of no window manager or a
1509 * non-reparenting window manager. In those cases we never get first
1510 * ConfigureNotify. Also that speeds startup under normal WM, by taking
1511 * care of multiplicity of ConfigureNotify events arriving while WM does
1512 * reparenting.
1513 * We should not render background immediately, as there could be several
1514 * ConfigureNotify's to follow. Lets take care of all of them in one scoop
1515 * by scheduling background redraw as soon as we can, but giving a short
1516 * bit of time for ConfigureNotifies to arrive.
1517 * We should render background PRIOR to drawing any text, but AFTER all
1518 * of ConfigureNotifys for the best results.
1519 */
1520 if (!(bg_flags & BG_IS_VALID))
1521 update_background_ev.start (0.025);
1522#endif
1513 mapped = 1; 1523 mapped = 1;
1514#ifdef TEXT_BLINK 1524#ifdef TEXT_BLINK
1515 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); 1525 text_blink_ev.start ();
1516#endif 1526#endif
1517 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1527 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1518 break; 1528 break;
1519 1529
1520 case UnmapNotify: 1530 case UnmapNotify:
… …
1522#ifdef TEXT_BLINK 1532#ifdef TEXT_BLINK
1523 text_blink_ev.stop (); 1533 text_blink_ev.stop ();
1524#endif 1534#endif
1525 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1535 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1526 break; 1536 break;
1527
1528#ifdef TRANSPARENT
1529 case ReparentNotify:
1530 rootwin_cb (ev);
1531 break;
1532#endif /* TRANSPARENT */
1533 1537
1534 case GraphicsExpose: 1538 case GraphicsExpose:
1535 case Expose: 1539 case Expose:
1536 if (ev.xany.window == vt) 1540 if (ev.xany.window == vt)
1537 { 1541 {
1538 do 1542 do
1543 {
1539 scr_expose (ev.xexpose.x, ev.xexpose.y, 1544 scr_expose (ev.xexpose.x, ev.xexpose.y,
1540 ev.xexpose.width, ev.xexpose.height, False); 1545 ev.xexpose.width, ev.xexpose.height, false);
1546 }
1541 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)); 1547 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1542 1548
1543 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1549 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1544 1550
1545 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) 1551 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1552 {
1546 scr_expose (ev.xexpose.x, ev.xexpose.y, 1553 scr_expose (ev.xexpose.x, ev.xexpose.y,
1547 ev.xexpose.width, ev.xexpose.height, False); 1554 ev.xexpose.width, ev.xexpose.height, false);
1555 }
1548 1556
1549 want_refresh = 1; 1557 want_refresh = 1;
1550 } 1558 }
1551 else 1559 else
1552 { 1560 {
1553 XEvent unused_event; 1561 XEvent unused_event;
1554 1562
1555 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1563 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1556 ; 1564 ;
1557 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1565 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1558 ; 1566 ;
1559 1567
1560 if (isScrollbarWindow (ev.xany.window)) 1568 if (scrollBar.state && ev.xany.window == scrollBar.win)
1561 { 1569 {
1562 scrollBar.setIdle (); 1570 scrollBar.state = STATE_IDLE;
1563 scrollbar_show (0); 1571 scrollBar.show (0);
1564 } 1572 }
1565
1566#ifdef TRANSPARENT
1567 if (am_transparent && ev.xany.window == parent[0])
1568 XClearWindow (disp, ev.xany.window);
1569#endif
1570 } 1573 }
1571 break; 1574 break;
1572 1575
1573 case MotionNotify: 1576 case MotionNotify:
1574#ifdef POINTER_BLANK 1577#ifdef POINTER_BLANK
1575 if (hidden_pointer) 1578 if (hidden_pointer)
1576 pointer_unblank (); 1579 pointer_unblank ();
1577#endif 1580#endif
1581 if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask))
1582 || priv_modes & PrivMode_MouseAnyEvent)
1583 mouse_report (ev.xbutton);
1578 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1584 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1579 break; 1585 break;
1580 1586
1581 if (ev.xany.window == vt) 1587 if (ev.xany.window == vt)
1582 { 1588 {
1583 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY) 1589 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1584 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) 1590 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1585 ; // nop 1591 ; // nop
1586 else if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1592 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1587 { 1593 {
1588 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) 1594 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1589 ; 1595 ;
1590 1596
1591 XQueryPointer (disp, vt, 1597 XQueryPointer (dpy, vt,
1592 &unused_root, &unused_child, 1598 &unused_root, &unused_child,
1593 &unused_root_x, &unused_root_y, 1599 &unused_root_x, &unused_root_y,
1594 &ev.xbutton.x, &ev.xbutton.y, 1600 &ev.xbutton.x, &ev.xbutton.y,
1595 &ev.xbutton.state); 1601 &ev.xbutton.state);
1596#ifdef MOUSE_THRESHOLD 1602#ifdef MOUSE_THRESHOLD
… …
1616 int dist; 1622 int dist;
1617 1623
1618 /* don't clobber the current delay if we are 1624 /* don't clobber the current delay if we are
1619 * already in the middle of scrolling. 1625 * already in the middle of scrolling.
1620 */ 1626 */
1621 if (!sel_scroll_ev.active) 1627 if (!sel_scroll_ev.is_active ())
1622 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 1628 sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1623 1629
1624 /* save the event params so we can highlight 1630 /* save the event params so we can highlight
1625 * the selection in the pending-scroll loop 1631 * the selection in the pending-scroll loop
1626 */ 1632 */
1627 selection_save_x = ev.xbutton.x; 1633 selection_save_x = ev.xbutton.x;
… …
1649 else 1655 else
1650 { 1656 {
1651 /* we are within the text window, so we 1657 /* we are within the text window, so we
1652 * shouldn't be scrolling 1658 * shouldn't be scrolling
1653 */ 1659 */
1654 if (sel_scroll_ev.active)
1655 sel_scroll_ev.stop(); 1660 sel_scroll_ev.stop();
1656 } 1661 }
1657#endif 1662#endif
1658#ifdef MOUSE_THRESHOLD 1663#ifdef MOUSE_THRESHOLD
1659 } 1664 }
1660#endif 1665#endif
1661 } 1666 }
1662 } 1667 }
1663 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1668 else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win)
1664 { 1669 {
1665 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1670 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1666 MotionNotify, &ev)) 1671 MotionNotify, &ev))
1667 ; 1672 ;
1668 1673
1669 XQueryPointer (disp, scrollBar.win, 1674 XQueryPointer (dpy, scrollBar.win,
1670 &unused_root, &unused_child, 1675 &unused_root, &unused_child,
1671 &unused_root_x, &unused_root_y, 1676 &unused_root_x, &unused_root_y,
1672 &ev.xbutton.x, &ev.xbutton.y, 1677 &ev.xbutton.x, &ev.xbutton.y,
1673 &unused_mask); 1678 &unused_mask);
1674 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1679 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1675 scrollbar_size ()); 1680 scrollBar.size ());
1676 want_refresh = 1; 1681 want_refresh = 1;
1677 refresh_limit = 0;
1678 scrollbar_show (1); 1682 scrollBar.show (1);
1679 } 1683 }
1680 break; 1684 break;
1681 } 1685 }
1682 1686
1683skip_switch: ;
1684
1685#if defined(CURSOR_BLINK) 1687#if defined(CURSOR_BLINK)
1686 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) 1688 if (option (Opt_cursorBlink) && ev.type == KeyPress)
1687 { 1689 {
1688 if (hidden_cursor) 1690 if (hidden_cursor)
1689 { 1691 {
1690 hidden_cursor = 0; 1692 hidden_cursor = 0;
1691 want_refresh = 1; 1693 want_refresh = 1;
1692 } 1694 }
1693 1695
1694 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); 1696 cursor_blink_ev.again ();
1695 } 1697 }
1696#endif 1698#endif
1697 1699
1698#if defined(POINTER_BLANK) 1700#if defined(POINTER_BLANK)
1699 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0) 1701 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1700 { 1702 {
1701 if (ev.type == MotionNotify 1703 if (ev.type == MotionNotify
1702 || ev.type == ButtonPress 1704 || ev.type == ButtonPress
1703 || ev.type == ButtonRelease) 1705 || ev.type == ButtonRelease)
1704 if (hidden_pointer) 1706 if (hidden_pointer)
… …
1706 1708
1707 if (ev.type == KeyPress && hidden_pointer == 0) 1709 if (ev.type == KeyPress && hidden_pointer == 0)
1708 pointer_blank (); 1710 pointer_blank ();
1709 } 1711 }
1710#endif 1712#endif
1713
1714 refresh_check ();
1711} 1715}
1716
1717#if ENABLE_FRILLS
1718void
1719rxvt_term::set_urgency (bool enable)
1720{
1721 if (enable == urgency_hint)
1722 return;
1723
1724 if (XWMHints *h = XGetWMHints (dpy, parent))
1725 {
1726 h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0);
1727 XSetWMHints (dpy, parent, h);
1728 urgency_hint = enable;
1729 }
1730}
1731#endif
1712 1732
1713void 1733void
1714rxvt_term::focus_in () 1734rxvt_term::focus_in ()
1715{ 1735{
1716 if (!focus) 1736 if (!focus)
1717 { 1737 {
1718 focus = 1; 1738 focus = 1;
1719 want_refresh = 1; 1739 want_refresh = 1;
1720 1740
1721 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1722
1723#if USE_XIM 1741#if USE_XIM
1724 if (Input_Context != NULL) 1742 if (Input_Context != NULL)
1725 { 1743 {
1726 IMSetStatusPosition (); 1744 IMSetPosition ();
1727 XSetICFocus (Input_Context); 1745 XSetICFocus (Input_Context);
1728 } 1746 }
1729#endif 1747#endif
1730#if CURSOR_BLINK 1748#if CURSOR_BLINK
1731 if (OPTION (Opt_cursorBlink)) 1749 if (option (Opt_cursorBlink))
1732 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); 1750 cursor_blink_ev.again ();
1733#endif 1751#endif
1734#if OFF_FOCUS_FADING 1752#if OFF_FOCUS_FADING
1735 if (rs[Rs_fade]) 1753 if (rs[Rs_fade])
1736 { 1754 {
1737 pix_colors = pix_colors_focused; 1755 pix_colors = pix_colors_focused;
1738 scr_recolour (); 1756 scr_recolour ();
1739 } 1757 }
1740#endif 1758#endif
1759#if ENABLE_FRILLS
1760 if (option (Opt_urgentOnBell))
1761 set_urgency (0);
1762#endif
1763
1764 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1741 } 1765 }
1742} 1766}
1743 1767
1744void 1768void
1745rxvt_term::focus_out () 1769rxvt_term::focus_out ()
… …
1747 if (focus) 1771 if (focus)
1748 { 1772 {
1749 focus = 0; 1773 focus = 0;
1750 want_refresh = 1; 1774 want_refresh = 1;
1751 1775
1752 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1776#if ENABLE_FRILLS
1753 1777 if (option (Opt_urgentOnBell))
1778 set_urgency (0);
1779#endif
1754#if ENABLE_FRILLS || ISO_14755 1780#if ENABLE_FRILLS || ISO_14755
1755 if (iso14755buf) 1781 if (iso14755buf)
1756 { 1782 {
1757 iso14755buf = 0; 1783 iso14755buf = 0;
1758# if ENABLE_OVERLAY 1784# if ISO_14755
1759 scr_overlay_off (); 1785 scr_overlay_off ();
1760# endif 1786# endif
1761 } 1787 }
1762#endif 1788#endif
1763#if USE_XIM 1789#if USE_XIM
1764 if (Input_Context != NULL) 1790 if (Input_Context != NULL)
1765 XUnsetICFocus (Input_Context); 1791 XUnsetICFocus (Input_Context);
1766#endif 1792#endif
1767#if CURSOR_BLINK 1793#if CURSOR_BLINK
1768 if (OPTION (Opt_cursorBlink)) 1794 if (option (Opt_cursorBlink))
1769 cursor_blink_ev.stop (); 1795 cursor_blink_ev.stop ();
1796
1770 hidden_cursor = 0; 1797 hidden_cursor = 0;
1771#endif 1798#endif
1772#if OFF_FOCUS_FADING 1799#if OFF_FOCUS_FADING
1773 if (rs[Rs_fade]) 1800 if (rs[Rs_fade])
1774 { 1801 {
1775 pix_colors = pix_colors_unfocused; 1802 pix_colors = pix_colors_unfocused;
1776 scr_recolour (); 1803 scr_recolour ();
1777 } 1804 }
1778#endif 1805#endif
1806
1807 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1808 }
1809}
1810
1811void
1812rxvt_term::update_fade_color (unsigned int idx)
1813{
1814#if OFF_FOCUS_FADING
1815 if (rs[Rs_fade])
1779 } 1816 {
1817 rgba c;
1818 pix_colors [Color_fade].get (c);
1819 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1820 }
1821#endif
1780} 1822}
1781 1823
1782#if TRANSPARENT 1824#if ENABLE_TRANSPARENCY || ENABLE_PERL
1783void 1825void
1784rxvt_term::rootwin_cb (XEvent &ev) 1826rxvt_term::rootwin_cb (XEvent &ev)
1785{ 1827{
1786 make_current (); 1828 make_current ();
1787 1829
1830 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1831 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1832 return;
1833
1834# if ENABLE_TRANSPARENCY
1788 switch (ev.type) 1835 switch (ev.type)
1789 { 1836 {
1790 case PropertyNotify: 1837 case PropertyNotify:
1791 /* 1838 /*
1792 * if user used some Esetroot compatible prog to set the root bg, 1839 * if user used some Esetroot compatible prog to set the root bg,
1793 * use the property to determine the pixmap. We use it later on. 1840 * use the property to determine the pixmap. We use it later on.
1794 */ 1841 */
1795 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] 1842 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1796 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1843 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1797 return; 1844 {
1845 bg_set_root_pixmap ();
1846 update_background ();
1847 }
1798 1848
1799 /* FALLTHROUGH */
1800 case ReparentNotify:
1801 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1802 want_refresh = want_full_refresh = 1;
1803 break; 1849 break;
1804 } 1850 }
1851# endif
1852
1853 refresh_check ();
1805} 1854}
1806#endif 1855#endif
1807 1856
1808void 1857void
1809rxvt_term::button_press (XButtonEvent &ev) 1858rxvt_term::button_press (XButtonEvent &ev)
… …
1818 /* 1867 /*
1819 * VT window processing of button press 1868 * VT window processing of button press
1820 */ 1869 */
1821 if (ev.window == vt) 1870 if (ev.window == vt)
1822 { 1871 {
1872 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1873 return;
1874
1823#if ISO_14755 1875#if ISO_14755
1824 // 5.4 1876 // 5.4
1825 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1877 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1826 { 1878 {
1827 iso14755_54 (ev.x, ev.y); 1879 iso14755_54 (ev.x, ev.y);
… …
1837 /* save the xbutton state (for ButtonRelease) */ 1889 /* save the xbutton state (for ButtonRelease) */
1838 MEvent.state = ev.state; 1890 MEvent.state = ev.state;
1839#ifdef MOUSE_REPORT_DOUBLECLICK 1891#ifdef MOUSE_REPORT_DOUBLECLICK
1840 if (ev.button == MEvent.button && clickintime) 1892 if (ev.button == MEvent.button && clickintime)
1841 { 1893 {
1842 /* same button, within alloted time */ 1894 /* same button, within allowed time */
1843 MEvent.clicks++; 1895 MEvent.clicks++;
1844 1896
1845 if (MEvent.clicks > 1) 1897 if (MEvent.clicks > 1)
1846 { 1898 {
1847 /* only report double clicks */ 1899 /* only report double clicks */
… …
1861 mouse_report (ev); 1913 mouse_report (ev);
1862 } 1914 }
1863#else 1915#else
1864 MEvent.button = ev.button; 1916 MEvent.button = ev.button;
1865 mouse_report (ev); 1917 mouse_report (ev);
1866#endif /* MOUSE_REPORT_DOUBLECLICK */ 1918#endif /* MOUSE_REPORT_DOUBLECLICK */
1867 1919
1868 } 1920 }
1869 else 1921 else
1870 { 1922 {
1871 if (ev.button != MEvent.button) 1923 if (ev.button != MEvent.button)
1872 MEvent.clicks = 0; 1924 MEvent.clicks = 0;
1873 1925
1874 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1875 switch (ev.button) 1926 switch (ev.button)
1876 { 1927 {
1877 case Button1: 1928 case Button1:
1878 /* allow meta + click to select rectangular areas */ 1929 /* allow meta + click to select rectangular areas */
1879 /* should be done in screen.C */ 1930 /* should be done in screen.C */
1880#if ENABLE_FRILLS 1931#if ENABLE_FRILLS
1881 selection.rect = !!(ev.state & ModMetaMask); 1932 selection.rect = !!(ev.state & ModMetaMask);
1882#else 1933#else
1883 selection.rect = false; 1934 selection.rect = false;
1884#endif 1935#endif
1885 1936
1886 /* allow shift+left click to extend selection */ 1937 /* allow shift+left click to extend selection */
1887 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report)) 1938 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1888 { 1939 {
1889 if (MEvent.button == Button1 && clickintime) 1940 if (MEvent.button == Button1 && clickintime)
1890 selection_rotate (ev.x, ev.y); 1941 selection_rotate (ev.x, ev.y);
1891 else 1942 else
1892 selection_extend (ev.x, ev.y, 1); 1943 selection_extend (ev.x, ev.y, 1);
1893 } 1944 }
1894 else 1945 else
1895 { 1946 {
1896 if (MEvent.button == Button1 && clickintime) 1947 if (MEvent.button == Button1 && clickintime)
1897 MEvent.clicks++; 1948 MEvent.clicks++;
1898 else 1949 else
1899 MEvent.clicks = 1; 1950 MEvent.clicks = 1;
1900 1951
1901 selection_click (MEvent.clicks, ev.x, ev.y); 1952 selection_click (MEvent.clicks, ev.x, ev.y);
1902 } 1953 }
1903 1954
1904 MEvent.button = Button1; 1955 MEvent.button = Button1;
1905 break; 1956 break;
1906 1957
1907 case Button3: 1958 case Button3:
1908 if (MEvent.button == Button3 && clickintime) 1959 if (MEvent.button == Button3 && clickintime)
1909 selection_rotate (ev.x, ev.y); 1960 selection_rotate (ev.x, ev.y);
1910 else 1961 else
1911 selection_extend (ev.x, ev.y, 1); 1962 selection_extend (ev.x, ev.y, 1);
1912 1963
1913 MEvent.button = Button3; 1964 MEvent.button = Button3;
1914 break; 1965 break;
1915 } 1966 }
1916 } 1967 }
1917 1968
1918 MEvent.time = ev.time; 1969 MEvent.time = ev.time;
1919 return; 1970 return;
1920 } 1971 }
1921 1972
1922 /* 1973 /*
1923 * Scrollbar window processing of button press 1974 * Scrollbar window processing of button press
1924 */ 1975 */
1925 if (isScrollbarWindow (ev.window)) 1976 if (scrollBar.state && ev.window == scrollBar.win)
1926 { 1977 {
1927 scrollBar.setIdle (); 1978 page_dirn direction = NO_DIR;
1979
1980 if (scrollBar.upButton (ev.y))
1981 direction = UP; /* up */
1982 else if (scrollBar.dnButton (ev.y))
1983 direction = DN; /* down */
1984
1985 scrollBar.state = STATE_IDLE;
1928 /* 1986 /*
1929 * Rxvt-style scrollbar: 1987 * Rxvt-style scrollbar:
1930 * move up if mouse is above slider 1988 * move up if mouse is above slider
1931 * move dn if mouse is below slider 1989 * move dn if mouse is below slider
1932 * 1990 *
… …
1941 /* 1999 /*
1942 * Mouse report disabled scrollbar: 2000 * Mouse report disabled scrollbar:
1943 * arrow buttons - send up/down 2001 * arrow buttons - send up/down
1944 * click on scrollbar - send pageup/down 2002 * click on scrollbar - send pageup/down
1945 */ 2003 */
1946 if ((scrollBar.style == R_SB_NEXT 2004 if (direction == UP)
1947 && scrollbarnext_upButton (ev.y))
1948 || (scrollBar.style == R_SB_RXVT
1949 && scrollbarrxvt_upButton (ev.y)))
1950 tt_printf ("\033[A"); 2005 tt_printf ("\033[A");
1951 else if ((scrollBar.style == R_SB_NEXT 2006 else if (direction == DN)
1952 && scrollbarnext_dnButton (ev.y))
1953 || (scrollBar.style == R_SB_RXVT
1954 && scrollbarrxvt_dnButton (ev.y)))
1955 tt_printf ("\033[B"); 2007 tt_printf ("\033[B");
1956 else 2008 else
1957 switch (ev.button) 2009 switch (ev.button)
1958 { 2010 {
1959 case Button2: 2011 case Button2:
… …
1966 tt_printf ("\033[5~"); 2018 tt_printf ("\033[5~");
1967 break; 2019 break;
1968 } 2020 }
1969 } 2021 }
1970 else 2022 else
1971#endif /* NO_SCROLLBAR_REPORT */ 2023#endif /* NO_SCROLLBAR_REPORT */
1972
1973 {
1974 char upordown = 0;
1975
1976 if (scrollBar.style == R_SB_NEXT)
1977 { 2024 {
1978 if (scrollbarnext_upButton (ev.y)) 2025 if (direction != NO_DIR)
1979 upordown = -1; /* up */
1980 else if (scrollbarnext_dnButton (ev.y))
1981 upordown = 1; /* down */
1982 }
1983 else if (scrollBar.style == R_SB_RXVT)
1984 {
1985 if (scrollbarrxvt_upButton (ev.y))
1986 upordown = -1; /* up */
1987 else if (scrollbarrxvt_dnButton (ev.y))
1988 upordown = 1; /* down */
1989 }
1990 if (upordown)
1991 { 2026 {
1992#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2027#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2028 if (!cont_scroll_ev.is_active ())
1993 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 2029 cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1994#endif 2030#endif
1995 if (scr_page (upordown < 0 ? UP : DN, 1)) 2031 if (scr_page (direction, 1))
1996 { 2032 {
1997 if (upordown < 0) 2033 if (direction == UP)
1998 scrollBar.setUp (); 2034 scrollBar.state = STATE_UP;
1999 else 2035 else
2000 scrollBar.setDn (); 2036 scrollBar.state = STATE_DOWN;
2001 } 2037 }
2002 } 2038 }
2003 else 2039 else
2004 switch (ev.button) 2040 switch (ev.button)
2005 { 2041 {
2006 case Button2: 2042 case Button2:
2007 switch (scrollbar_align) 2043 switch (scrollBar.align)
2008 { 2044 {
2009 case R_SB_ALIGN_TOP: 2045 case R_SB_ALIGN_TOP:
2010 csrO = 0; 2046 csrO = 0;
2011 break; 2047 break;
2012 case R_SB_ALIGN_CENTRE: 2048 case R_SB_ALIGN_CENTRE:
… …
2018 } 2054 }
2019 2055
2020 if (scrollBar.style == R_SB_XTERM 2056 if (scrollBar.style == R_SB_XTERM
2021 || scrollbar_above_slider (ev.y) 2057 || scrollbar_above_slider (ev.y)
2022 || scrollbar_below_slider (ev.y)) 2058 || scrollbar_below_slider (ev.y))
2023 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); 2059 scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ());
2024 2060
2025 scrollBar.setMotion (); 2061 scrollBar.state = STATE_MOTION;
2026 break; 2062 break;
2027 2063
2028 case Button1: 2064 case Button1:
2029 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2065 if (scrollBar.align == R_SB_ALIGN_CENTRE)
2030 csrO = ev.y - scrollBar.top; 2066 csrO = ev.y - scrollBar.top;
2031 /* FALLTHROUGH */ 2067 /* FALLTHROUGH */
2032 2068
2033 case Button3: 2069 case Button3:
2034 if (scrollBar.style != R_SB_XTERM) 2070 if (scrollBar.style != R_SB_XTERM)
… …
2044 scr_page (DN, nrow - 1); 2080 scr_page (DN, nrow - 1);
2045# else 2081# else
2046 scr_page (DN, nrow / 4); 2082 scr_page (DN, nrow / 4);
2047# endif 2083# endif
2048 else 2084 else
2049 scrollBar.setMotion (); 2085 scrollBar.state = STATE_MOTION;
2050 } 2086 }
2051 else 2087 else
2052 { 2088 {
2053 scr_page ((ev.button == Button1 ? DN : UP), 2089 scr_page ((ev.button == Button1 ? DN : UP),
2054 (nrow 2090 (nrow
2055 * scrollbar_position (ev.y) 2091 * scrollbar_position (ev.y)
2056 / scrollbar_size ())); 2092 / scrollBar.size ()));
2057 } 2093 }
2058 2094
2059 break; 2095 break;
2060 } 2096 }
2061 } 2097 }
… …
2071 2107
2072 csrO = 0; /* reset csr Offset */ 2108 csrO = 0; /* reset csr Offset */
2073 if (!bypass_keystate) 2109 if (!bypass_keystate)
2074 reportmode = !! (priv_modes & PrivMode_mouse_report); 2110 reportmode = !! (priv_modes & PrivMode_mouse_report);
2075 2111
2076 if (scrollbar_isUpDn ()) 2112 if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
2077 { 2113 {
2078 scrollBar.setIdle (); 2114 scrollBar.state = STATE_IDLE;
2079 scrollbar_show (0); 2115 scrollBar.show (0);
2080 } 2116 }
2081 2117
2082#ifdef SELECTION_SCROLLING 2118#ifdef SELECTION_SCROLLING
2083 if (sel_scroll_ev.active)
2084 sel_scroll_ev.stop(); 2119 sel_scroll_ev.stop();
2085#endif 2120#endif
2086 2121
2087 if (ev.window == vt) 2122 if (ev.window == vt)
2088 { 2123 {
2124 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2125 return;
2126
2089#if ISO_14755 2127#if ISO_14755
2090 // 5.4 2128 // 5.4
2091 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2129 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2092 return; 2130 return;
2093#endif 2131#endif
2132
2094 if (reportmode) 2133 if (reportmode)
2095 { 2134 {
2096 /* mouse report from vt window */ 2135 /* mouse report from vt window */
2097 /* don't report release of wheel "buttons" */ 2136 /* don't report release of wheel "buttons" */
2098 if (ev.button >= 4) 2137 if (ev.button >= 4)
… …
2109 mouse_report (ev); 2148 mouse_report (ev);
2110 } 2149 }
2111#else /* MOUSE_REPORT_DOUBLECLICK */ 2150#else /* MOUSE_REPORT_DOUBLECLICK */
2112 MEvent.button = AnyButton; 2151 MEvent.button = AnyButton;
2113 mouse_report (ev); 2152 mouse_report (ev);
2114#endif /* MOUSE_REPORT_DOUBLECLICK */ 2153#endif /* MOUSE_REPORT_DOUBLECLICK */
2115 return; 2154 return;
2116 } 2155 }
2117 2156
2118 /* 2157 /*
2119 * dumb hack to compensate for the failure of click-and-drag 2158 * dumb hack to compensate for the failure of click-and-drag
… …
2122 if (priv_modes & PrivMode_mouse_report 2161 if (priv_modes & PrivMode_mouse_report
2123 && bypass_keystate 2162 && bypass_keystate
2124 && ev.button == Button1 && MEvent.clicks <= 1) 2163 && ev.button == Button1 && MEvent.clicks <= 1)
2125 selection_extend (ev.x, ev.y, 0); 2164 selection_extend (ev.x, ev.y, 0);
2126 2165
2127 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2128 return;
2129
2130 switch (ev.button) 2166 switch (ev.button)
2131 { 2167 {
2132 case Button1: 2168 case Button1:
2133 case Button3: 2169 case Button3:
2134 selection_make (ev.time); 2170 selection_make (ev.time);
2135 break; 2171 break;
2136 2172
2137 case Button2: 2173 case Button2:
2138 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? 2174 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2139 selection_request (ev.time, ev.state & ShiftMask ? Sel_Clipboard : Sel_Primary); 2175 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2140 break; 2176 break;
2141 2177
2142#ifdef MOUSE_WHEEL 2178#ifdef MOUSE_WHEEL
2143 case Button4: 2179 case Button4:
2144 case Button5: 2180 case Button5:
… …
2148 2184
2149 v = ev.button == Button4 ? UP : DN; 2185 v = ev.button == Button4 ? UP : DN;
2150 2186
2151 if (ev.state & ShiftMask) 2187 if (ev.state & ShiftMask)
2152 i = 1; 2188 i = 1;
2153 else if (OPTION (Opt_mouseWheelScrollPage)) 2189 else if (option (Opt_mouseWheelScrollPage))
2154 i = nrow - 1; 2190 i = nrow - 1;
2155 else 2191 else
2156 i = 5; 2192 i = 5;
2157 2193
2158# ifdef MOUSE_SLIP_WHEELING 2194# ifdef MOUSE_SLIP_WHEELING
… …
2160 { 2196 {
2161 mouse_slip_wheel_speed += v ? -1 : 1; 2197 mouse_slip_wheel_speed += v ? -1 : 1;
2162 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; 2198 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2163 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; 2199 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2164 2200
2165 if (slip_wheel_ev.at < NOW) 2201 if (!slip_wheel_ev.is_active ())
2166 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2202 slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2167
2168 slip_wheel_ev.start ();
2169 } 2203 }
2170 else 2204 else
2205# endif
2171 { 2206 {
2172# endif
2173 scr_page (v, i); 2207 scr_page (v, i);
2174 scrollbar_show (1); 2208 scrollBar.show (1);
2175# ifdef MOUSE_SLIP_WHEELING
2176 } 2209 }
2177# endif
2178 } 2210 }
2179 break; 2211 break;
2180#endif 2212#endif
2181 } 2213 }
2182 } 2214 }
2183} 2215}
2184 2216
2185#ifdef TRANSPARENT
2186#if TINTING
2187/* taken from aterm-0.4.2 */
2188
2189typedef uint32_t RUINT32T;
2190
2191void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
2192{
2193 int sh_r, sh_g, sh_b;
2194 RUINT32T mask_r, mask_g, mask_b;
2195 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2196 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2197 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2198 int i;
2199
2200 Visual *visual = display->visual;
2201
2202 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2203
2204 /* for convenience */
2205 mask_r = visual->red_mask;
2206 mask_g = visual->green_mask;
2207 mask_b = visual->blue_mask;
2208
2209 /* boring lookup table pre-initialization */
2210 switch (srcImage->bits_per_pixel) {
2211 case 15:
2212 if ((mask_r != 0x7c00) ||
2213 (mask_g != 0x03e0) ||
2214 (mask_b != 0x001f))
2215 return;
2216 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2217 lookup_r = lookup;
2218 lookup_g = lookup+32;
2219 lookup_b = lookup+32+32;
2220 sh_r = 10;
2221 sh_g = 5;
2222 sh_b = 0;
2223 break;
2224 case 16:
2225 if ((mask_r != 0xf800) ||
2226 (mask_g != 0x07e0) ||
2227 (mask_b != 0x001f))
2228 return;
2229 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2230 lookup_r = lookup;
2231 lookup_g = lookup+32;
2232 lookup_b = lookup+32+64;
2233 sh_r = 11;
2234 sh_g = 5;
2235 sh_b = 0;
2236 break;
2237 case 24:
2238 if ((mask_r != 0xff0000) ||
2239 (mask_g != 0x00ff00) ||
2240 (mask_b != 0x0000ff))
2241 return;
2242 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2243 lookup_r = lookup;
2244 lookup_g = lookup+256;
2245 lookup_b = lookup+256+256;
2246 sh_r = 16;
2247 sh_g = 8;
2248 sh_b = 0;
2249 break;
2250 case 32:
2251 if ((mask_r != 0xff0000) ||
2252 (mask_g != 0x00ff00) ||
2253 (mask_b != 0x0000ff))
2254 return;
2255 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2256 lookup_r = lookup;
2257 lookup_g = lookup+256;
2258 lookup_b = lookup+256+256;
2259 sh_r = 16;
2260 sh_g = 8;
2261 sh_b = 0;
2262 break;
2263 default:
2264 return; /* we do not support this color depth */
2265 }
2266
2267 /* prepare limits for color transformation (each channel is handled separately) */
2268 if (shade < 0) {
2269 shade = -shade;
2270 if (shade < 0) shade = 0;
2271 if (shade > 100) shade = 100;
2272
2273 lower_lim_r = 65535-rm;
2274 lower_lim_g = 65535-gm;
2275 lower_lim_b = 65535-bm;
2276
2277 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2278 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2279 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2280
2281 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2282 } else {
2283 if (shade < 0) shade = 0;
2284 if (shade > 100) shade = 100;
2285
2286 lower_lim_r = lower_lim_g = lower_lim_b = 0;
2287
2288 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2289 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2290 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2291 }
2292
2293 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2294 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2295 {
2296 unsigned int tmp;
2297
2298 tmp = lower_lim_r;
2299 lower_lim_r = lower_lim_b;
2300 lower_lim_b = tmp;
2301
2302 tmp = upper_lim_r;
2303 upper_lim_r = upper_lim_b;
2304 upper_lim_b = tmp;
2305 }
2306
2307 /* fill our lookup tables */
2308 for (i = 0; i <= mask_r>>sh_r; i++)
2309 {
2310 RUINT32T tmp;
2311 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2312 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2313 lookup_r[i] = (tmp/65535)<<sh_r;
2314 }
2315 for (i = 0; i <= mask_g>>sh_g; i++)
2316 {
2317 RUINT32T tmp;
2318 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2319 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2320 lookup_g[i] = (tmp/65535)<<sh_g;
2321 }
2322 for (i = 0; i <= mask_b>>sh_b; i++)
2323 {
2324 RUINT32T tmp;
2325 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2326 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2327 lookup_b[i] = (tmp/65535)<<sh_b;
2328 }
2329
2330 /* apply table to input image (replacing colors by newly calculated ones) */
2331 switch (srcImage->bits_per_pixel)
2332 {
2333 case 15:
2334 {
2335 unsigned short *p1, *pf, *p, *pl;
2336 p1 = (unsigned short *) srcImage->data;
2337 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2338 while (p1 < pf)
2339 {
2340 p = p1;
2341 pl = p1 + srcImage->width;
2342 for (; p < pl; p++)
2343 {
2344 *p = lookup_r[(*p & 0x7c00)>>10] |
2345 lookup_g[(*p & 0x03e0)>> 5] |
2346 lookup_b[(*p & 0x001f)];
2347 }
2348 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2349 }
2350 break;
2351 }
2352 case 16:
2353 {
2354 unsigned short *p1, *pf, *p, *pl;
2355 p1 = (unsigned short *) srcImage->data;
2356 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2357 while (p1 < pf)
2358 {
2359 p = p1;
2360 pl = p1 + srcImage->width;
2361 for (; p < pl; p++)
2362 {
2363 *p = lookup_r[(*p & 0xf800)>>11] |
2364 lookup_g[(*p & 0x07e0)>> 5] |
2365 lookup_b[(*p & 0x001f)];
2366 }
2367 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2368 }
2369 break;
2370 }
2371 case 24:
2372 {
2373 unsigned char *p1, *pf, *p, *pl;
2374 p1 = (unsigned char *) srcImage->data;
2375 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2376 while (p1 < pf)
2377 {
2378 p = p1;
2379 pl = p1 + srcImage->width * 3;
2380 for (; p < pl; p += 3)
2381 {
2382 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2383 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2384 p[2] = lookup_r[(p[2] & 0x0000ff)];
2385 }
2386 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2387 }
2388 break;
2389 }
2390 case 32:
2391 {
2392 RUINT32T *p1, *pf, *p, *pl;
2393 p1 = (RUINT32T *) srcImage->data;
2394 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2395
2396 while (p1 < pf)
2397 {
2398 p = p1;
2399 pl = p1 + srcImage->width;
2400 for (; p < pl; p++)
2401 {
2402 *p = lookup_r[(*p & 0xff0000)>>16] |
2403 lookup_g[(*p & 0x00ff00)>> 8] |
2404 lookup_b[(*p & 0x0000ff)] |
2405 (*p & ~0xffffff);
2406 }
2407 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2408 }
2409 break;
2410 }
2411 }
2412
2413 free (lookup);
2414}
2415#endif
2416
2417/*
2418 * Check our parents are still who we think they are.
2419 * Do transparency updates if required
2420 */
2421int
2422rxvt_term::check_our_parents ()
2423{
2424 int i, pchanged, aformat, have_pixmap, rootdepth;
2425 unsigned long nitems, bytes_after;
2426 Atom atype;
2427 unsigned char *prop = NULL;
2428 Window root, oldp, *list;
2429 Pixmap rootpixmap = None;
2430 XWindowAttributes wattr, wrootattr;
2431 dDisp;
2432
2433 pchanged = 0;
2434
2435 if (!OPTION (Opt_transparent))
2436 return pchanged; /* Don't try any more */
2437
2438 XGetWindowAttributes (disp, display->root, &wrootattr);
2439 rootdepth = wrootattr.depth;
2440
2441 XGetWindowAttributes (disp, parent[0], &wattr);
2442
2443 if (rootdepth != wattr.depth)
2444 {
2445 if (am_transparent)
2446 {
2447 pchanged = 1;
2448 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2449 am_transparent = am_pixmap_trans = 0;
2450 }
2451
2452 return pchanged; /* Don't try any more */
2453 }
2454
2455 /* Get all X ops out of the queue so that our information is up-to-date. */
2456 XSync (disp, False);
2457
2458 /*
2459 * Make the frame window set by the window manager have
2460 * the root background. Some window managers put multiple nested frame
2461 * windows for each client, so we have to take care about that.
2462 */
2463 i = (xa[XA_XROOTPMAP_ID]
2464 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2465 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2466 &nitems, &bytes_after, &prop) == Success);
2467
2468 if (!i || prop == NULL)
2469 i = (xa[XA_ESETROOT_PMAP_ID]
2470 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2471 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2472 &nitems, &bytes_after, &prop) == Success);
2473
2474 if (!i || prop == NULL
2475#if TINTING
2476 || !rs[Rs_color + Color_tint]
2477#endif
2478 )
2479 have_pixmap = 0;
2480 else
2481 {
2482 have_pixmap = 1;
2483 rootpixmap = *(Pixmap *)prop;
2484 XFree (prop);
2485 }
2486
2487 if (have_pixmap)
2488 {
2489 /*
2490 * Copy display->root pixmap transparency
2491 */
2492 int sx, sy, nx, ny;
2493 unsigned int nw, nh;
2494 Window cr;
2495 XImage *image;
2496 GC gc;
2497 XGCValues gcvalue;
2498
2499 XTranslateCoordinates (disp, parent[0], display->root,
2500 0, 0, &sx, &sy, &cr);
2501 nw = (unsigned int)szHint.width;
2502 nh = (unsigned int)szHint.height;
2503 nx = ny = 0;
2504
2505 if (sx < 0)
2506 {
2507 nw += sx;
2508 nx = -sx;
2509 sx = 0;
2510 }
2511
2512 if (sy < 0)
2513 {
2514 nh += sy;
2515 ny = -sy;
2516 sy = 0;
2517 }
2518
2519 min_it (nw, (unsigned int) (wrootattr.width - sx));
2520 min_it (nh, (unsigned int) (wrootattr.height - sy));
2521
2522 XSync (disp, False);
2523 allowedxerror = -1;
2524 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2525
2526 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2527 /* XXX: may need a delay here? */
2528 allowedxerror = 0;
2529
2530 if (image == NULL)
2531 {
2532 if (am_transparent && am_pixmap_trans)
2533 {
2534 pchanged = 1;
2535 if (pixmap != None)
2536 {
2537 XFreePixmap (disp, pixmap);
2538 pixmap = None;
2539 }
2540 }
2541
2542 am_pixmap_trans = 0;
2543 }
2544 else
2545 {
2546 if (pixmap != None)
2547 XFreePixmap (disp, pixmap);
2548
2549#if TINTING
2550 if (ISSET_PIXCOLOR (Color_tint))
2551 {
2552 unsigned short rm, gm, bm;
2553 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2554
2555 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2556
2557 ShadeXImage (display, image, shade, rm, gm, bm);
2558 }
2559#endif
2560
2561 pixmap = XCreatePixmap (disp, vt,
2562 szHint.width, szHint.height, image->depth);
2563 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2564 XPutImage (disp, pixmap, gc, image, 0, 0,
2565 nx, ny, image->width, image->height);
2566 XFreeGC (disp, gc);
2567 XDestroyImage (image);
2568 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2569 XClearWindow (disp, parent[0]);
2570
2571 if (!am_transparent || !am_pixmap_trans)
2572 pchanged = 1;
2573
2574 am_transparent = am_pixmap_trans = 1;
2575 }
2576 }
2577
2578 if (am_pixmap_trans)
2579 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2580 else
2581 {
2582 unsigned int n;
2583 /*
2584 * InheritPixmap transparency
2585 */
2586 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2587 {
2588 oldp = parent[i];
2589 XQueryTree (disp, parent[i - 1], &root,
2590 &parent[i], &list, &n);
2591 XFree (list);
2592
2593 if (parent[i] == display->root)
2594 {
2595 if (oldp != None)
2596 pchanged = 1;
2597
2598 break;
2599 }
2600
2601 if (oldp != parent[i])
2602 pchanged = 1;
2603 }
2604
2605 n = 0;
2606
2607 if (pchanged)
2608 {
2609 for (; n < (unsigned int)i; n++)
2610 {
2611 XGetWindowAttributes (disp, parent[n], &wattr);
2612 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2613 {
2614 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2615 break;
2616 }
2617 }
2618 }
2619
2620 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2621 {
2622 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2623 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2624 am_transparent = 0;
2625 /* XXX: also turn off Opt_transparent? */
2626 }
2627 else
2628 {
2629#if WAIT_FOR_WM
2630 /* wait (an arbitrary period) for the WM to do its thing
2631 * needed for fvwm2.2.2 (and before?) */
2632 sleep (1);
2633#endif
2634 for (n = 0; n < (unsigned int)i; n++)
2635 {
2636 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2637 XClearWindow (disp, parent[n]);
2638 }
2639
2640 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2641 am_transparent = 1;
2642 }
2643
2644 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2645 parent[i] = None;
2646 }
2647
2648 if (scrollBar.win)
2649 {
2650 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2651 scrollBar.setIdle ();
2652 scrollbar_show (0);
2653 }
2654
2655 if (am_transparent)
2656 {
2657 want_refresh = want_full_refresh = 1;
2658 if (am_pixmap_trans)
2659 flush ();
2660 }
2661
2662 return pchanged;
2663}
2664#endif
2665
2666/*}}} */ 2217/*}}} */
2667 2218
2668bool 2219void
2669rxvt_term::cmd_parse () 2220rxvt_term::cmd_parse ()
2670{ 2221{
2671 bool flag = false;
2672 wchar_t ch = NOCHAR; 2222 wchar_t ch = NOCHAR;
2673 char *seq_begin; // remember start of esc-sequence here 2223 char *seq_begin; // remember start of esc-sequence here
2674 2224
2675 for (;;) 2225 for (;;)
2676 { 2226 {
2677 if (ch == NOCHAR) 2227 if (expect_false (ch == NOCHAR))
2678 { 2228 {
2679 seq_begin = cmdbuf_ptr; 2229 seq_begin = cmdbuf_ptr;
2680 ch = next_char (); 2230 ch = next_char ();
2681 2231
2682 if (ch == NOCHAR) 2232 if (ch == NOCHAR)
2683 break; 2233 break;
2684 } 2234 }
2685 2235
2686 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2236 if (expect_true (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT))
2687 { 2237 {
2688 if (!seen_input) 2238 if (expect_false (!seen_input))
2689 { 2239 {
2690 seen_input = 1; 2240 seen_input = 1;
2691 // many badly-written programs (e.g. jed) contain a race condition: 2241 // many badly-written programs (e.g. jed) contain a race condition:
2692 // they first read the screensize and then install a SIGWINCH handler. 2242 // they first read the screensize and then install a SIGWINCH handler.
2693 // some window managers resize the window early, and these programs 2243 // some window managers resize the window early, and these programs
… …
2706 wchar_t *str = buf; 2256 wchar_t *str = buf;
2707 wchar_t *eol = str + min (ncol, UBUFSIZ); 2257 wchar_t *eol = str + min (ncol, UBUFSIZ);
2708 2258
2709 for (;;) 2259 for (;;)
2710 { 2260 {
2711 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2261 if (expect_false (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))
2712 break; 2262 break;
2713 2263
2714 *str++ = ch; 2264 *str++ = ch;
2715 2265
2716 if (ch == C0_LF || str >= eol) 2266 if (expect_false (ch == C0_LF || str >= eol))
2717 { 2267 {
2718 if (ch == C0_LF) 2268 if (ch == C0_LF)
2719 nlines++; 2269 nlines++;
2720 2270
2721 refresh_count++; 2271 refresh_count++;
2722 2272
2723 if (!OPTION (Opt_jumpScroll) 2273 if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2724 || (refresh_count >= refresh_limit * (nrow - 1)))
2725 { 2274 {
2726 refreshnow = true;
2727 refresh_count = 0; 2275 refresh_count = 0;
2276
2277 if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.)
2278 {
2279 refreshnow = true;
2728 ch = NOCHAR; 2280 ch = NOCHAR;
2729 break; 2281 break;
2282 }
2730 } 2283 }
2731 2284
2732 // scr_add_lines only works for nlines <= nrow - 1. 2285 // scr_add_lines only works for nlines <= nrow - 1.
2733 if (nlines >= nrow - 1) 2286 if (nlines >= nrow - 1)
2734 { 2287 {
… …
2762 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) 2315 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2763 scr_add_lines (buf, str - buf, nlines); 2316 scr_add_lines (buf, str - buf, nlines);
2764 2317
2765 /* 2318 /*
2766 * If there have been a lot of new lines, then update the screen 2319 * If there have been a lot of new lines, then update the screen
2767 * What the heck I'll cheat and only refresh less than every page-full. 2320 * What the heck we'll cheat and only refresh less than every page-full.
2768 * the number of pages between refreshes is refresh_limit, which 2321 * if skipScroll is enabled.
2769 * is incremented here because we must be doing flat-out scrolling.
2770 */ 2322 */
2771 if (refreshnow) 2323 if (refreshnow)
2772 { 2324 {
2773 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2774 refresh_limit++;
2775 else
2776 {
2777 flag = true;
2778 scr_refresh (); 2325 scr_refresh ();
2779 want_refresh = 1; 2326 want_refresh = 1;
2780 }
2781 } 2327 }
2782
2783 } 2328 }
2784 else 2329 else
2785 { 2330 {
2786 try 2331 try
2787 { 2332 {
… …
2795 } 2340 }
2796 2341
2797 ch = NOCHAR; 2342 ch = NOCHAR;
2798 } 2343 }
2799 } 2344 }
2800
2801 return flag;
2802} 2345}
2803 2346
2804// read the next character 2347// read the next character
2805wchar_t 2348wchar_t
2806rxvt_term::next_char () NOTHROW 2349rxvt_term::next_char () NOTHROW
2807{ 2350{
2808 while (cmdbuf_ptr < cmdbuf_endp) 2351 while (cmdbuf_ptr < cmdbuf_endp)
2809 { 2352 {
2810 // assume 7-bit to be ascii ALWAYS 2353 // assume 7-bit to be ascii ALWAYS
2811 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2354 if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b))
2812 return *cmdbuf_ptr++; 2355 return *cmdbuf_ptr++;
2813 2356
2814 wchar_t wc; 2357 wchar_t wc;
2815 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2358 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2816 2359
… …
2820 cmdbuf_ptr = cmdbuf_endp; 2363 cmdbuf_ptr = cmdbuf_endp;
2821 break; 2364 break;
2822 } 2365 }
2823 2366
2824 if (len == (size_t)-1) 2367 if (len == (size_t)-1)
2368 {
2369 mbstate.reset (); // reset now undefined conversion state
2825 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2370 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2371 }
2826 2372
2827 // assume wchar == unicode 2373 // assume wchar == unicode
2828 cmdbuf_ptr += len; 2374 cmdbuf_ptr += len;
2829 return wc & UNICODE_MASK; 2375 return wc & UNICODE_MASK;
2830 } 2376 }
… …
2841 : NOCHAR; 2387 : NOCHAR;
2842} 2388}
2843 2389
2844static class out_of_input out_of_input; 2390static class out_of_input out_of_input;
2845 2391
2846/* rxvt_cmd_getc () - Return next input character */
2847/*
2848 * Return the next input character after first passing any keyboard input
2849 * to the command.
2850 */
2851wchar_t 2392wchar_t
2852rxvt_term::cmd_getc () THROW ((class out_of_input)) 2393rxvt_term::cmd_getc () THROW ((class out_of_input))
2853{ 2394{
2854 wchar_t c = next_char (); 2395 wchar_t c = next_char ();
2855 2396
… …
2874/*----------------------------------------------------------------------*/ 2415/*----------------------------------------------------------------------*/
2875#ifdef PRINTPIPE 2416#ifdef PRINTPIPE
2876FILE * 2417FILE *
2877rxvt_term::popen_printer () 2418rxvt_term::popen_printer ()
2878{ 2419{
2879 FILE *stream = popen (rs[Rs_print_pipe], "w"); 2420 FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w");
2880 2421
2881 if (stream == NULL) 2422 if (stream == NULL)
2882 rxvt_warn ("can't open printer pipe, not printing.\n"); 2423 rxvt_warn ("can't open printer pipe, not printing.\n");
2883 2424
2884 return stream; 2425 return stream;
… …
2895 * simulate attached vt100 printer 2436 * simulate attached vt100 printer
2896 */ 2437 */
2897void 2438void
2898rxvt_term::process_print_pipe () 2439rxvt_term::process_print_pipe ()
2899{ 2440{
2900 int done; 2441 FILE *fd = popen_printer ();
2901 FILE *fd;
2902 2442
2903 if ((fd = popen_printer ()) == NULL) 2443 if (!fd)
2904 return; 2444 return;
2905 2445
2906 /* 2446 /*
2907 * Send all input to the printer until either ESC[4i or ESC[?4i 2447 * Send all input to the printer until either ESC[4i or ESC[?4i
2908 * is received. 2448 * is received.
2909 */ 2449 */
2910 for (done = 0; !done;) 2450 for (int done = 0; !done; )
2911 { 2451 {
2912 unsigned char buf[8]; 2452 unsigned char buf[8];
2913 unicode_t ch; 2453 unicode_t ch;
2914 unsigned int i, len; 2454 unsigned int i, len;
2915 2455
… …
2934 { 2474 {
2935 if ((buf[len++] = cmd_getc ()) == 'i') 2475 if ((buf[len++] = cmd_getc ()) == 'i')
2936 break; /* done = 1 */ 2476 break; /* done = 1 */
2937 } 2477 }
2938 } 2478 }
2939 2479
2940 for (i = 0; i < len; i++) 2480 for (i = 0; i < len; i++)
2941 if (putc (buf[i], fd) == EOF) 2481 if (putc (buf[i], fd) == EOF)
2942 { 2482 {
2943 done = 1; 2483 done = 1;
2944 break; 2484 break;
… …
2946 } 2486 }
2947 } 2487 }
2948 2488
2949 pclose_printer (fd); 2489 pclose_printer (fd);
2950} 2490}
2951#endif /* PRINTPIPE */ 2491#endif /* PRINTPIPE */
2952/*}}} */ 2492/*}}} */
2953 2493
2954/* *INDENT-OFF* */ 2494/* *INDENT-OFF* */
2955enum { 2495enum {
2956 C1_40 = 0x40, 2496 C1_40 = 0x40,
… …
3006 process_dcs_seq (); 2546 process_dcs_seq ();
3007 break; 2547 break;
3008 case 0x9b: /* CSI */ 2548 case 0x9b: /* CSI */
3009 process_csi_seq (); 2549 process_csi_seq ();
3010 break; 2550 break;
3011 case 0x9d: /* CSI */ 2551 case 0x9d: /* OSC */
3012 process_osc_seq (); 2552 process_osc_seq ();
3013 break; 2553 break;
3014#endif 2554#endif
3015 } 2555 }
3016} 2556}
… …
3060 break; 2600 break;
3061 case 'Z': /* identify the terminal type */ 2601 case 'Z': /* identify the terminal type */
3062 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ 2602 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */
3063 break; 2603 break;
3064 case '<': /* turn off VT52 mode */ 2604 case '<': /* turn off VT52 mode */
3065 PrivMode (0, PrivMode_vt52); 2605 set_privmode (PrivMode_vt52, 0);
3066 break; 2606 break;
3067 case 'F': /* use special graphics character set */ 2607 case 'F': /* use special graphics character set */
3068 case 'G': /* use regular character set */ 2608 case 'G': /* use regular character set */
3069 /* unimplemented */ 2609 /* unimplemented */
3070 break; 2610 break;
… …
3106 scr_charset_set (2, (unsigned int)cmd_getc ()); 2646 scr_charset_set (2, (unsigned int)cmd_getc ());
3107 break; 2647 break;
3108 case '+': 2648 case '+':
3109 scr_charset_set (3, (unsigned int)cmd_getc ()); 2649 scr_charset_set (3, (unsigned int)cmd_getc ());
3110 break; 2650 break;
3111#if ENABLE_FRILLS 2651#if !ENABLE_MINIMAL
3112 case '6': 2652 case '6':
3113 scr_backindex (); 2653 scr_backindex ();
3114 break; 2654 break;
3115#endif 2655#endif
3116 case '7': 2656 case '7':
3117 scr_cursor (SAVE); 2657 scr_cursor (SAVE);
3118 break; 2658 break;
3119 case '8': 2659 case '8':
3120 scr_cursor (RESTORE); 2660 scr_cursor (RESTORE);
3121 break; 2661 break;
3122#if ENABLE_FRILLS 2662#if !ENABLE_MINIMAL
3123 case '9': 2663 case '9':
3124 scr_forwardindex (); 2664 scr_forwardindex ();
3125 break; 2665 break;
3126#endif 2666#endif
3127 case '=': 2667 case '=':
3128 case '>': 2668 case '>':
3129 PrivMode ((ch == '='), PrivMode_aplKP); 2669 set_privmode (PrivMode_aplKP, ch == '=');
3130 break; 2670 break;
3131 2671
3132 case C1_40: 2672 case C1_40:
3133 cmd_getc (); 2673 cmd_getc ();
3134 break; 2674 break;
… …
3138 2678
3139 /* 8.3.87: NEXT LINE */ 2679 /* 8.3.87: NEXT LINE */
3140 case C1_NEL: /* ESC E */ 2680 case C1_NEL: /* ESC E */
3141 { 2681 {
3142 wchar_t nlcr[] = { C0_LF, C0_CR }; 2682 wchar_t nlcr[] = { C0_LF, C0_CR };
3143 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); 2683 scr_add_lines (nlcr, ARRAY_LENGTH(nlcr), 1);
3144 } 2684 }
3145 break; 2685 break;
3146 2686
3147 /* kidnapped escape sequence: Should be 8.3.48 */ 2687 /* kidnapped escape sequence: Should be 8.3.48 */
3148 case C1_ESA: /* ESC G */ 2688 case C1_ESA: /* ESC G */
3149 process_graphics (); 2689 // used by original rxvt for rob nations own graphics mode
2690 if (cmd_getc () == 'Q')
2691 tt_printf ("\033G0\012"); /* query graphics - no graphics */
3150 break; 2692 break;
3151 2693
3152 /* 8.3.63: CHARACTER TABULATION SET */ 2694 /* 8.3.63: CHARACTER TABULATION SET */
3153 case C1_HTS: /* ESC H */ 2695 case C1_HTS: /* ESC H */
3154 scr_set_tab (1); 2696 scr_set_tab (1);
… …
3173 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 2715 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3174 case C1_SCI: /* ESC Z */ 2716 case C1_SCI: /* ESC Z */
3175 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); 2717 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3176 break; /* steal obsolete ESC [ c */ 2718 break; /* steal obsolete ESC [ c */
3177 2719
3178 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 2720 /* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */
3179 case C1_CSI: /* ESC [ */ 2721 case C1_CSI: /* ESC [ */
3180 process_csi_seq (); 2722 process_csi_seq ();
3181 break; 2723 break;
3182 2724
3183 /* 8.3.90: OPERATING SYSTEM COMMAND */ 2725 /* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */
3184 case C1_OSC: /* ESC ] */ 2726 case C1_OSC: /* ESC ] */
3185 process_osc_seq (); 2727 process_osc_seq ();
3186 break; 2728 break;
3187 2729
3188 /* 8.3.106: RESET TO INITIAL STATE */ 2730 /* 8.3.106: RESET TO INITIAL STATE (RIS) */
3189 case 'c': 2731 case 'c':
3190 mbstate.reset (); 2732 mbstate.reset ();
3191 scr_poweron (); 2733 scr_poweron ();
3192 scrollbar_show (1); 2734 scrollBar.show (1);
3193 break; 2735 break;
3194 2736
3195 /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ 2737 /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */
3196 case 'n': 2738 case 'n':
3197 scr_charset_choose (2); 2739 scr_charset_choose (2);
… …
3217 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, 2759 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,
3218 CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , 2760 CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 ,
3219 CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F 2761 CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F
3220}; 2762};
3221 2763
3222#define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ 2764#define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \
3223 (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ 2765 (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \
3224 | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) 2766 | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0))
3225#define get_byte_array_bit(array, bit) \ 2767#define get_byte_array_bit(array, bit) \
3226 (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) 2768 (!! ((array)[(bit) >> 3] & (1 << ((bit) & 7))))
3227 2769
3228const unsigned char csi_defaults[] = 2770static const unsigned char csi_defaults[] =
3229 { 2771 {
3230 make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ 2772 make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */
3231 make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ 2773 make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */
3232 make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ 2774 make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */
3233 make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ 2775 make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */
… …
3242rxvt_term::process_csi_seq () 2784rxvt_term::process_csi_seq ()
3243{ 2785{
3244 unicode_t ch, priv, i; 2786 unicode_t ch, priv, i;
3245 unsigned int nargs, p; 2787 unsigned int nargs, p;
3246 int n, ndef; 2788 int n, ndef;
3247 int arg[ESC_ARGS]; 2789 int arg[ESC_ARGS] = { };
3248 2790
3249 for (nargs = ESC_ARGS; nargs > 0;) 2791 nargs = 0;
3250 arg[--nargs] = 0;
3251 2792
3252 priv = 0; 2793 priv = 0;
3253 ch = cmd_getc (); 2794 ch = cmd_getc ();
3254 if (ch >= '<' && ch <= '?') 2795 if ((ch >= '<' && ch <= '?') || ch == '!')
2796 {
3255 { /* '<' '=' '>' '?' */ 2797 /* '<' '=' '>' '?' '!' */
3256 priv = ch; 2798 priv = ch;
3257 ch = cmd_getc (); 2799 ch = cmd_getc ();
3258 } 2800 }
3259 2801
3260 /* read any numerical arguments */ 2802 /* read any numerical arguments */
… …
3289 ndef = get_byte_array_bit (csi_defaults, i); 2831 ndef = get_byte_array_bit (csi_defaults, i);
3290 for (p = 0; p < nargs; p++) 2832 for (p = 0; p < nargs; p++)
3291 if (arg[p] == -1) 2833 if (arg[p] == -1)
3292 arg[p] = ndef; 2834 arg[p] = ndef;
3293 2835
3294#ifdef DEBUG_CMD
3295 fprintf (stderr, "CSI ");
3296 for (p = 0; p < nargs; p++)
3297 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3298 fprintf (stderr, "%c\n", ch);
3299#endif
3300
3301 /* 2836 /*
3302 * private mode handling 2837 * private mode handling
3303 */ 2838 */
3304 if (priv) 2839 if (priv)
3305 { 2840 {
3306 switch (priv) 2841 switch (priv)
3307 { 2842 {
3308 case '>': 2843 case '>':
3309 if (ch == CSI_DA) /* secondary device attributes */ 2844 if (ch == CSI_DA) /* secondary device attributes */
3310 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); 2845 {
2846 // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
2847 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
2848 //
2849 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
2850 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later
2851 // versions.
2852 //
2853 tt_printf ("\033[>%d;95;0c", 'U');
2854 }
3311 break; 2855 break;
2856
3312 case '?': 2857 case '?':
3313 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2858 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3314 process_terminal_mode (ch, priv, nargs, arg); 2859 process_terminal_mode (ch, priv, nargs, arg);
3315 break; 2860 break;
2861
2862 case '!':
2863 if (ch == CSI_70)
2864 {
2865 /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */
2866 scr_soft_reset ();
2867
2868 static const int pm_h[] = { 7, 25 };
2869 static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 };
2870
2871 process_terminal_mode ('h', 0, ARRAY_LENGTH(pm_h), pm_h);
2872 process_terminal_mode ('l', 0, ARRAY_LENGTH(pm_l), pm_l);
3316 } 2873 }
2874 break;
2875 }
2876
3317 return; 2877 return;
3318 } 2878 }
3319 2879
3320 switch (ch) 2880 switch (ch)
3321 { 2881 {
… …
3441 break; 3001 break;
3442 case 6: /* CPR requested */ 3002 case 6: /* CPR requested */
3443 scr_report_position (); 3003 scr_report_position ();
3444 break; 3004 break;
3445 case 7: /* unofficial extension */ 3005 case 7: /* unofficial extension */
3446 if (OPTION (Opt_insecure)) 3006 if (option (Opt_insecure))
3447 tt_printf ("%-.250s\012", rs[Rs_display_name]); 3007 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3448 break; 3008 break;
3449 case 8: /* unofficial extension */ 3009 case 8: /* unofficial extension */
3450 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3010 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3451 break; 3011 break;
… …
3518 break; 3078 break;
3519 case CSI_75: 3079 case CSI_75:
3520 scr_cursor (RESTORE); 3080 scr_cursor (RESTORE);
3521 break; 3081 break;
3522 3082
3523#if ENABLE_FRILLS 3083#if !ENABLE_MINIMAL
3524 case CSI_74: 3084 case CSI_74:
3525 process_window_ops (arg, nargs); 3085 process_window_ops (arg, nargs);
3526 break; 3086 break;
3527#endif 3087#endif
3528 3088
… …
3535 break; 3095 break;
3536 } 3096 }
3537} 3097}
3538/*}}} */ 3098/*}}} */
3539 3099
3540#if ENABLE_FRILLS 3100#if !ENABLE_MINIMAL
3541/* ARGSUSED */ 3101/* ARGSUSED */
3542void 3102void
3543rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3103rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3544{ 3104{
3545 int x, y; 3105 int x, y;
3546 XWindowAttributes wattr; 3106 XWindowAttributes wattr;
3547 Window wdummy; 3107 Window wdummy;
3548 dDisp; 3108
3109 dLocal (Display *, dpy);
3549 3110
3550 if (nargs == 0) 3111 if (nargs == 0)
3551 return; 3112 return;
3552 3113
3553 switch (args[0]) 3114 switch (args[0])
3554 { 3115 {
3555 /* 3116 /*
3556 * commands 3117 * commands
3557 */ 3118 */
3558 case 1: /* deiconify window */ 3119 case 1: /* deiconify window */
3559 XMapWindow (disp, parent[0]); 3120 XMapWindow (dpy, parent);
3560 break; 3121 break;
3561 case 2: /* iconify window */ 3122 case 2: /* iconify window */
3562 XIconifyWindow (disp, parent[0], display->screen); 3123 XIconifyWindow (dpy, parent, display->screen);
3563 break; 3124 break;
3564 case 3: /* set position (pixels) */ 3125 case 3: /* set position (pixels) */
3565 XMoveWindow (disp, parent[0], args[1], args[2]); 3126 XMoveWindow (dpy, parent, args[1], args[2]);
3566 break; 3127 break;
3567 case 4: /* set size (pixels) */ 3128 case 4: /* set size (pixels) */
3568 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3129 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3569 break; 3130 break;
3570 case 5: /* raise window */ 3131 case 5: /* raise window */
3571 XRaiseWindow (disp, parent[0]); 3132 XRaiseWindow (dpy, parent);
3572 break; 3133 break;
3573 case 6: /* lower window */ 3134 case 6: /* lower window */
3574 XLowerWindow (disp, parent[0]); 3135 XLowerWindow (dpy, parent);
3575 break; 3136 break;
3576 case 7: /* refresh window */ 3137 case 7: /* refresh window */
3577 scr_touch (true); 3138 scr_touch (true);
3578 break; 3139 break;
3579 case 8: /* set size (chars) */ 3140 case 8: /* set size (chars) */
… …
3586 if (args[0] >= 24) /* set height (chars) */ 3147 if (args[0] >= 24) /* set height (chars) */
3587 set_widthheight ((unsigned int)width, 3148 set_widthheight ((unsigned int)width,
3588 (unsigned int) (args[1] * fheight)); 3149 (unsigned int) (args[1] * fheight));
3589 break; 3150 break;
3590 3151
3591
3592 /* 3152 /*
3593 * reports - some output format copied from XTerm 3153 * reports - some output format copied from XTerm
3594 */ 3154 */
3595 case 11: /* report window state */ 3155 case 11: /* report window state */
3596 XGetWindowAttributes (disp, parent[0], &wattr); 3156 XGetWindowAttributes (dpy, parent, &wattr);
3597 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3157 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3598 break; 3158 break;
3599 case 13: /* report window position */ 3159 case 13: /* report window position */
3600 XGetWindowAttributes (disp, parent[0], &wattr); 3160 XGetWindowAttributes (dpy, parent, &wattr);
3601 XTranslateCoordinates (disp, parent[0], wattr.root, 3161 XTranslateCoordinates (dpy, parent, wattr.root,
3602 -wattr.border_width, -wattr.border_width, 3162 -wattr.border_width, -wattr.border_width,
3603 &x, &y, &wdummy); 3163 &x, &y, &wdummy);
3604 tt_printf ("\033[3;%d;%dt", x, y); 3164 tt_printf ("\033[3;%d;%dt", x, y);
3605 break; 3165 break;
3606 case 14: /* report window size (pixels) */ 3166 case 14: /* report window size (pixels) */
3607 XGetWindowAttributes (disp, parent[0], &wattr); 3167 XGetWindowAttributes (dpy, parent, &wattr);
3608 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3168 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3609 break; 3169 break;
3610 case 18: /* report text area size (chars) */ 3170 case 18: /* report text area size (chars) */
3611 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3171 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3612 break; 3172 break;
… …
3614 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3174 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3615 break; 3175 break;
3616 case 20: /* report icon label */ 3176 case 20: /* report icon label */
3617 { 3177 {
3618 char *s; 3178 char *s;
3619 XGetIconName (disp, parent[0], &s); 3179 XGetIconName (dpy, parent, &s);
3620 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3180 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3621 XFree (s); 3181 XFree (s);
3622 } 3182 }
3623 break; 3183 break;
3624 case 21: /* report window title */ 3184 case 21: /* report window title */
3625 { 3185 {
3626 char *s; 3186 char *s;
3627 XFetchName (disp, parent[0], &s); 3187 XFetchName (dpy, parent, &s);
3628 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3188 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3629 XFree (s); 3189 XFree (s);
3630 } 3190 }
3631 break; 3191 break;
3632 } 3192 }
3633} 3193}
… …
3660 seen_esc = true; 3220 seen_esc = true;
3661 continue; 3221 continue;
3662 } 3222 }
3663 else if (ch == C0_BEL || ch == CHAR_ST) 3223 else if (ch == C0_BEL || ch == CHAR_ST)
3664 break; 3224 break;
3225 else if (ch == C0_SYN)
3226 ch = cmd_get8 ();
3665 else if (ch < 0x20) 3227 else if (ch < 0x20)
3666 return NULL; /* other control character - exit */ 3228 return NULL; /* other control character - exit */
3667 3229
3668 seen_esc = false; 3230 seen_esc = false;
3669 3231
3670 if (n >= STRING_MAX - 1) 3232 if (n >= STRING_MAX - 1)
3671 // stop at some sane length 3233 // stop at some sane length
3672 return NULL; 3234 return NULL;
3673 3235
3674 if (ch == C0_SYN)
3675 string[n++] = cmd_get8 ();
3676 else
3677 string[n++] = ch; 3236 string[n++] = ch;
3678 } 3237 }
3679 3238
3680 string[n++] = '\0'; 3239 string[n++] = '\0';
3681 3240
3682 ends_how = (ch == 0x5c ? C0_ESC : ch); 3241 ends_how = (ch == 0x5c ? C0_ESC : ch);
… …
3689 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3248 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3690 */ 3249 */
3691void 3250void
3692rxvt_term::process_dcs_seq () 3251rxvt_term::process_dcs_seq ()
3693{ 3252{
3694 char *s;
3695 unicode_t eh;
3696
3697 /* 3253 /*
3698 * Not handled yet 3254 * Not handled yet
3699 */ 3255 */
3256
3257 unicode_t eh;
3700 s = get_to_st (eh); 3258 char *s = get_to_st (eh);
3701 if (s) 3259 if (s)
3702 free (s); 3260 free (s);
3703 3261
3704 return; 3262 return;
3705} 3263}
… …
3709 * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' 3267 * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)'
3710 */ 3268 */
3711void 3269void
3712rxvt_term::process_osc_seq () 3270rxvt_term::process_osc_seq ()
3713{ 3271{
3714 unicode_t ch, eh;
3715 int arg; 3272 int arg;
3716 3273
3717 ch = cmd_getc (); 3274 unicode_t ch = cmd_getc ();
3718 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3275 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3719 arg = arg * 10 + (ch - '0'); 3276 arg = arg * 10 + (ch - '0');
3720 3277
3721 if (ch == ';') 3278 if (ch == ';')
3722 { 3279 {
3280 unicode_t eh;
3723 char *s = get_to_st (eh); 3281 char *s = get_to_st (eh);
3724 3282
3725 if (s) 3283 if (s)
3726 { 3284 {
3727 process_xterm_seq (arg, s, eh); 3285 process_xterm_seq (arg, s, eh);
… …
3733void 3291void
3734rxvt_term::process_color_seq (int report, int color, const char *str, char resp) 3292rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3735{ 3293{
3736 if (str[0] == '?' && !str[1]) 3294 if (str[0] == '?' && !str[1])
3737 { 3295 {
3738 unsigned short r, g, b; 3296 rgba c;
3739 pix_colors_focused[color].get (display, r, g, b); 3297 pix_colors_focused[color].get (c);
3298
3299#if XFT
3300 if (c.a != rgba::MAX_CC)
3301 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3302 else
3303#endif
3740 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3304 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3741 } 3305 }
3742 else 3306 else
3743 set_window_color (color, str); 3307 set_window_color (color, str);
3744} 3308}
3745 3309
3746/* 3310/*
3747 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3311 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3748 */ 3312 */
3749void 3313void
3750rxvt_term::process_xterm_seq (int op, const char *str, char resp) 3314rxvt_term::process_xterm_seq (int op, char *str, char resp)
3751{ 3315{
3752 int color; 3316 int color;
3753 char *buf, *name; 3317 char *buf, *name;
3754 bool query = str[0] == '?' && !str[1]; 3318 bool query = str[0] == '?' && !str[1];
3755 int saveop = op; 3319 int saveop = op;
3756 dDisp; 3320
3321 dLocal (Display *, dpy);
3757 3322
3758 assert (str != NULL); 3323 assert (str != NULL);
3324
3325 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3326 return;
3327
3759 switch (op) 3328 switch (op)
3760 { 3329 {
3761 case XTerm_name: 3330 case XTerm_name:
3762 set_title (str); 3331 set_title (str);
3763 /* FALLTHROUGH */ 3332 /* FALLTHROUGH */
… …
3777 unsigned long bytes_after; 3346 unsigned long bytes_after;
3778 unsigned char *value = 0; 3347 unsigned char *value = 0;
3779 const char *str = ""; 3348 const char *str = "";
3780 3349
3781 if (prop 3350 if (prop
3782 && XGetWindowProperty (disp, parent[0], 3351 && XGetWindowProperty (dpy, parent,
3783 prop, 0, 1<<16, 0, AnyPropertyType, 3352 prop, 0, 1<<16, 0, AnyPropertyType,
3784 &actual_type, &actual_format, 3353 &actual_type, &actual_format,
3785 &nitems, &bytes_after, &value) == Success 3354 &nitems, &bytes_after, &value) == Success
3786 && actual_type != None 3355 && actual_type != None
3787 && actual_format == 8) 3356 && actual_format == 8)
3788 str = (const char *)(value); 3357 str = (const char *)(value);
3789 3358
3790 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3359 tt_printf ("\033]%d;%s%c", op, str, resp);
3791 3360
3792 XFree (value); 3361 XFree (value);
3793 } 3362 }
3794 else 3363 else
3795 { 3364 {
3796 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3365 char *eq = strchr (str, '=');
3797 3366
3798 if (eq) 3367 if (eq)
3799 { 3368 {
3800 *eq = 0; 3369 *eq = 0;
3801 set_utf8_property (display->atom (str), eq + 1); 3370 set_utf8_property (display->atom (str), eq + 1);
3802 } 3371 }
3803 else 3372 else
3804 XDeleteProperty (disp, parent[0], 3373 XDeleteProperty (dpy, parent,
3805 display->atom (str)); 3374 display->atom (str));
3806 } 3375 }
3807 break; 3376 break;
3808 3377
3809 case XTerm_Color: 3378 case XTerm_Color:
… …
3819 break; 3388 break;
3820 3389
3821 if ((buf = strchr (name, ';')) != NULL) 3390 if ((buf = strchr (name, ';')) != NULL)
3822 *buf++ = '\0'; 3391 *buf++ = '\0';
3823 3392
3824 if (name[0] == '?' && !name[1]) 3393 process_color_seq (op, color, name, resp);
3394 }
3395 break;
3396 case Rxvt_restoreFG:
3397 case XTerm_Color00:
3398 process_color_seq (op, Color_fg, str, resp);
3399 break;
3400 case Rxvt_restoreBG:
3401 case XTerm_Color01:
3402 process_color_seq (op, Color_bg, str, resp);
3403 break;
3404#ifndef NO_CURSORCOLOR
3405 case XTerm_Color_cursor:
3406 process_color_seq (op, Color_cursor, str, resp);
3407 break;
3408#endif
3409 case XTerm_Color_pointer_fg:
3410 process_color_seq (op, Color_pointer_fg, str, resp);
3411 break;
3412 case XTerm_Color_pointer_bg:
3413 process_color_seq (op, Color_pointer_bg, str, resp);
3414 break;
3415#ifdef OPTION_HC
3416 case XTerm_Color_HC:
3417 process_color_seq (op, Color_HC, str, resp);
3418 break;
3419 case XTerm_Color_HTC:
3420 process_color_seq (op, Color_HTC, str, resp);
3421 break;
3422#endif
3423#ifndef NO_BOLD_UNDERLINE_REVERSE
3424 case URxvt_Color_BD:
3425 process_color_seq (op, Color_BD, str, resp);
3426 break;
3427 case URxvt_Color_UL:
3428 process_color_seq (op, Color_UL, str, resp);
3429 break;
3430 case URxvt_Color_IT:
3431 process_color_seq (op, Color_IT, str, resp);
3432 break;
3433#endif
3434 case URxvt_Color_border:
3435 process_color_seq (op, Color_border, str, resp);
3436 break;
3437#if ENABLE_TRANSPARENCY
3438 case URxvt_Color_tint:
3439 process_color_seq (op, Color_tint, str, resp);
3440 {
3441 bool changed = false;
3442
3443 if (ISSET_PIXCOLOR (Color_tint))
3444 changed = bg_set_tint (pix_colors_focused [Color_tint]);
3445
3446 if (changed)
3447 update_background ();
3448 }
3449
3450 break;
3451#endif
3452
3453#if BG_IMAGE_FROM_FILE
3454 case Rxvt_Pixmap:
3455 if (!strcmp (str, "?"))
3456 {
3457 char str[256];
3458
3459 sprintf (str, "[%dx%d+%d+%d]",
3460 min (h_scale, 32767), min (v_scale, 32767),
3461 min (h_align, 32767), min (v_align, 32767));
3462 process_xterm_seq (XTerm_title, str, CHAR_ST);
3463 }
3464 else
3465 {
3466 int changed = 0;
3467
3468 if (*str != ';')
3825 { 3469 {
3826 unsigned short r, g, b; 3470 if (bg_set_file (str)) /* change pixmap */
3827 pix_colors_focused[color].get (display, r, g, b); 3471 {
3828 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); 3472 changed++;
3473 str = strchr (str, ';');
3474 if (str == NULL)
3475 bg_set_default_geometry ();
3476 else
3477 bg_set_geometry (str+1);
3478 }
3829 } 3479 }
3830 else 3480 else
3831 set_window_color (color, name); 3481 {
3482 str++;
3483 if (bg_set_geometry (str, true))
3484 changed++;
3485 }
3486
3487 if (changed)
3488 {
3489 if (bg_window_position_sensitive ())
3490 {
3491 int x, y;
3492 get_window_origin (x, y);
3493 bg_set_position (x, y);
3494 }
3495 update_background ();
3496 }
3832 } 3497 }
3833 break; 3498 break;
3834 case XTerm_Color00:
3835 process_color_seq (XTerm_Color00, Color_fg, str, resp);
3836 break;
3837 case XTerm_Color01:
3838 process_color_seq (XTerm_Color01, Color_bg, str, resp);
3839 break;
3840#ifndef NO_CURSORCOLOR
3841 case XTerm_Color_cursor:
3842 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);
3843 break;
3844#endif 3499#endif
3845 case XTerm_Color_pointer_fg:
3846 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp);
3847 break;
3848 case XTerm_Color_pointer_bg:
3849 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp);
3850 break;
3851#ifndef NO_BOLD_UNDERLINE_REVERSE
3852 case XTerm_Color_RV:
3853 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3854 break;
3855 case Rxvt_Color_BD:
3856 case URxvt_Color_BD:
3857 process_color_seq (op, Color_BD, str, resp);
3858 break;
3859 case Rxvt_Color_UL:
3860 case URxvt_Color_UL:
3861 process_color_seq (op, Color_UL, str, resp);
3862 break;
3863 case URxvt_Color_IT:
3864 process_color_seq (URxvt_Color_IT, Color_IT, str, resp);
3865 break;
3866#endif
3867#if TRANSPARENT && TINTING
3868 case URxvt_Color_tint:
3869 process_color_seq (URxvt_Color_tint, Color_tint, str, resp);
3870 check_our_parents ();
3871 if (am_transparent)
3872 want_full_refresh = want_refresh = 1;
3873 break;
3874#endif
3875
3876 case Rxvt_Pixmap:
3877 {
3878 if (*str != ';')
3879 {
3880#if XPM_BACKGROUND
3881 scale_pixmap (""); /* reset to default scaling */
3882 set_bgPixmap (str); /* change pixmap */
3883 scr_touch (true);
3884#endif
3885 }
3886
3887 int changed = 0;
3888
3889 while ((str = strchr (str, ';')) != NULL)
3890 {
3891 str++;
3892#if XPM_BACKGROUND
3893 changed += scale_pixmap (str);
3894#endif
3895 }
3896
3897 if (changed)
3898 {
3899#ifdef XPM_BACKGROUND
3900 resize_pixmap ();
3901 scr_touch (true);
3902#endif
3903 }
3904 }
3905 break;
3906
3907 case Rxvt_restoreFG:
3908 set_window_color (Color_fg, str);
3909 break;
3910 case Rxvt_restoreBG:
3911 set_window_color (Color_bg, str);
3912 break;
3913 3500
3914 case XTerm_logfile: 3501 case XTerm_logfile:
3915 // TODO, when secure mode? 3502 // TODO, when secure mode?
3916 break; 3503 break;
3917 3504
… …
3935 case URxvt_italicFont: 3522 case URxvt_italicFont:
3936 case URxvt_boldItalicFont: 3523 case URxvt_boldItalicFont:
3937#endif 3524#endif
3938 if (query) 3525 if (query)
3939 tt_printf ("\33]%d;%-.250s%c", saveop, 3526 tt_printf ("\33]%d;%-.250s%c", saveop,
3940 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc 3527 option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3941 ? fontset[op - URxvt_font]->fontdesc : "", 3528 ? fontset[op - URxvt_font]->fontdesc : "",
3942 resp); 3529 resp);
3943 else 3530 else
3944 { 3531 {
3945 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3532 const char *&res = rs[Rs_font + (op - URxvt_font)];
… …
3948 allocated.push_back ((void *)res); 3535 allocated.push_back ((void *)res);
3949 set_fonts (); 3536 set_fonts ();
3950 } 3537 }
3951 break; 3538 break;
3952 3539
3953#if ENABLE_FRILLS 3540 case URxvt_version:
3541 if (query)
3542 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3543 op,
3544 rs[Rs_name], VERSION[0], VERSION[2],
3545 resp);
3546 break;
3547
3548#if !ENABLE_MINIMAL
3954 case URxvt_locale: 3549 case URxvt_locale:
3955 if (query) 3550 if (query)
3956 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp); 3551 tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3957 else 3552 else
3958 { 3553 {
3959 set_locale (str); 3554 set_locale (str);
3960 pty->set_utf8_mode (enc_utf8); 3555 pty->set_utf8_mode (enc_utf8);
3961 init_xlocale (); 3556 init_xlocale ();
… …
3976 break; 3571 break;
3977#endif 3572#endif
3978 3573
3979#if ENABLE_PERL 3574#if ENABLE_PERL
3980 case URxvt_perl: 3575 case URxvt_perl:
3981 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END))) 3576 HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END));
3982 ; // no responses yet
3983 break; 3577 break;
3984#endif 3578#endif
3985 } 3579 }
3986} 3580}
3987/*----------------------------------------------------------------------*/ 3581/*----------------------------------------------------------------------*/
… …
4010 { 3604 {
4011 if (mode == 'r') 3605 if (mode == 'r')
4012 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 3606 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
4013 else 3607 else
4014 state = (mode == 't') ? ! (priv_modes & bit) : mode; 3608 state = (mode == 't') ? ! (priv_modes & bit) : mode;
4015 PrivMode (state, bit); 3609
3610 set_privmode (bit, state);
4016 } 3611 }
4017 3612
4018 return state; 3613 return state;
4019} 3614}
4020 3615
… …
4024{ 3619{
4025 unsigned int i, j; 3620 unsigned int i, j;
4026 int state; 3621 int state;
4027 3622
4028 static const struct 3623 static const struct
4029 { 3624 {
4030 const int argval; 3625 const int argval;
4031 const unsigned long bit; 3626 const unsigned long bit;
4032 }
4033
4034 argtopriv[] = { 3627 } argtopriv[] = {
4035 { 1, PrivMode_aplCUR }, 3628 { 1, PrivMode_aplCUR }, // DECCKM
4036 { 2, PrivMode_vt52 }, 3629 { 2, PrivMode_vt52 },
4037 { 3, PrivMode_132 }, 3630 { 3, PrivMode_132 }, // DECCOLM
4038 { 4, PrivMode_smoothScroll }, 3631 { 4, PrivMode_smoothScroll }, // DECSCLM
4039 { 5, PrivMode_rVideo }, 3632 { 5, PrivMode_rVideo }, // DECSCNM
4040 { 6, PrivMode_relOrigin }, 3633 { 6, PrivMode_relOrigin }, // DECOM
4041 { 7, PrivMode_Autowrap }, 3634 { 7, PrivMode_Autowrap }, // DECAWM
4042 // 8, bi-directional support mode 3635 // 8, auto-repeat keys // DECARM
4043 { 9, PrivMode_MouseX10 }, 3636 { 9, PrivMode_MouseX10 },
4044 // 18, 19 printing-related 3637 // 18 end FF to printer after print screen
3638 // 19 Print screen prints full screen/scroll region
4045 { 25, PrivMode_VisibleCursor }, 3639 { 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis
4046#ifdef scrollBar_esc 3640#ifdef scrollBar_esc
4047 { scrollBar_esc, PrivMode_scrollBar }, 3641 { scrollBar_esc, PrivMode_scrollBar },
4048#endif 3642#endif
4049 { 35, PrivMode_ShiftKeys }, // rxvt extension 3643 { 35, PrivMode_ShiftKeys }, // rxvt extension
3644 // 38, tektronix mode // DECTEK
4050 { 40, PrivMode_132OK }, 3645 { 40, PrivMode_132OK },
4051 // 41 xterm more fixes NYI 3646 // 41 xterm more fixes NYI
4052 // 45 margin bell NYI 3647 // 45 margin bell NYI
4053 // 46 start logging 3648 // 46 start logging
4054 { 47, PrivMode_Screen }, 3649 { 47, PrivMode_Screen },
4055 { 66, PrivMode_aplKP }, 3650 { 66, PrivMode_aplKP }, // DECPAM/DECPNM
4056#ifndef NO_BACKSPACE_KEY 3651#ifndef NO_BACKSPACE_KEY
4057 { 67, PrivMode_BackSpace }, 3652 { 67, PrivMode_BackSpace }, // DECBKM
4058#endif 3653#endif
4059 { 1000, PrivMode_MouseX11 }, 3654 { 1000, PrivMode_MouseX11 },
4060 // 1001 Use Hilite Mouse Tracking. NYI, TODO 3655 { 1002, PrivMode_MouseBtnEvent },
4061 // 1002 Use Cell Motion Mouse Tracking. NYI, TODO 3656 { 1003, PrivMode_MouseAnyEvent },
4062 // 1003 Use All Motion Mouse Tracking. NYI, TODO 3657#if ENABLE_FRILLS
3658 { 1005, PrivMode_ExtModeMouse },
3659#endif
4063 { 1010, PrivMode_TtyOutputInh }, // rxvt extension 3660 { 1010, PrivMode_TtyOutputInh }, // rxvt extension
4064 { 1011, PrivMode_Keypress }, // rxvt extension 3661 { 1011, PrivMode_Keypress }, // rxvt extension
3662#if ENABLE_FRILLS
3663 { 1015, PrivMode_ExtMouseRight }, // urxvt extension of 1005
3664#endif
4065 // 1035 enable modifiers for alt, numlock NYI 3665 // 1035 enable modifiers for alt, numlock NYI
4066 // 1036 send ESC for meta keys NYI 3666 // 1036 send ESC for meta keys NYI
4067 // 1037 send DEL for keypad delete NYI 3667 // 1037 send DEL for keypad delete NYI
4068 { 1047, PrivMode_Screen }, 3668 { 1047, PrivMode_Screen },
4069 // 1048 save and restore cursor 3669 // 1048 save and restore cursor, implemented in code
4070 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ 3670 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */
4071 // 1051, 1052, 1060, 1061 keyboard emulation NYI 3671 // 1051, 1052, 1060, 1061 keyboard emulation NYI
3672 { 2004, PrivMode_BracketPaste },
4072 }; 3673 };
4073 3674
4074 if (nargs == 0) 3675 if (nargs == 0)
4075 return; 3676 return;
4076 3677
… …
4083 for (i = 0; i < nargs; i++) 3684 for (i = 0; i < nargs; i++)
4084 { 3685 {
4085 state = -1; 3686 state = -1;
4086 3687
4087 /* basic handling */ 3688 /* basic handling */
4088 for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) 3689 for (j = 0; j < ARRAY_LENGTH(argtopriv); j++)
4089 if (argtopriv[j].argval == arg[i]) 3690 if (argtopriv[j].argval == arg[i])
4090 { 3691 {
4091 state = privcases (mode, argtopriv[j].bit); 3692 state = privcases (mode, argtopriv[j].bit);
4092 break; 3693 break;
4093 } 3694 }
… …
4101 3702
4102 scr_touch (true); 3703 scr_touch (true);
4103 break; 3704 break;
4104#endif 3705#endif
4105 case 1048: /* alternative cursor save */ 3706 case 1048: /* alternative cursor save */
4106 case 1049:
4107 if (OPTION (Opt_secondaryScreen)) 3707 if (option (Opt_secondaryScreen))
4108 if (mode == 0) 3708 if (mode == 0)
4109 scr_cursor (RESTORE); 3709 scr_cursor (RESTORE);
4110 else if (mode == 1) 3710 else if (mode == 1)
4111 scr_cursor (SAVE); 3711 scr_cursor (SAVE);
4112 break; 3712 break;
… …
4120 case 2: /* VT52 mode */ 3720 case 2: /* VT52 mode */
4121 /* oddball mode. should be set regardless of set/reset 3721 /* oddball mode. should be set regardless of set/reset
4122 * parameter. Return from VT52 mode with an ESC < from 3722 * parameter. Return from VT52 mode with an ESC < from
4123 * within VT52 mode 3723 * within VT52 mode
4124 */ 3724 */
4125 PrivMode (1, PrivMode_vt52); 3725 set_privmode (PrivMode_vt52, 1);
4126 break; 3726 break;
4127 case 3: /* 80/132 */ 3727 case 3: /* 80/132 */
4128 if (priv_modes & PrivMode_132OK) 3728 if (priv_modes & PrivMode_132OK)
4129 set_widthheight (((state ? 132 : 80) * fwidth), height); 3729 set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);
4130 break; 3730 break;
4131 case 4: /* smooth scrolling */ 3731 case 4: /* smooth scrolling */
4132 set_option (Opt_jumpScroll, !state); 3732 set_option (Opt_jumpScroll, !state);
4133 break; 3733 break;
4134 case 5: /* reverse video */ 3734 case 5: /* reverse video */
… …
4141 scr_autowrap (state); 3741 scr_autowrap (state);
4142 break; 3742 break;
4143 /* case 8: - auto repeat, can't do on a per window basis */ 3743 /* case 8: - auto repeat, can't do on a per window basis */
4144 case 9: /* X10 mouse reporting */ 3744 case 9: /* X10 mouse reporting */
4145 if (state) /* orthogonal */ 3745 if (state) /* orthogonal */
4146 priv_modes &= ~PrivMode_MouseX11; 3746 priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4147 break; 3747 break;
4148#ifdef scrollBar_esc 3748#ifdef scrollBar_esc
4149 case scrollBar_esc: 3749 case scrollBar_esc:
4150 if (scrollbar_mapping (state)) 3750 if (scrollBar.map (state))
4151 { 3751 {
4152 resize_all_windows (0, 0, 0); 3752 resize_all_windows (0, 0, 0);
4153 scr_touch (true); 3753 scr_touch (true);
4154 } 3754 }
4155 break; 3755 break;
… …
4164 break; 3764 break;
4165 /* case 66: - application key pad */ 3765 /* case 66: - application key pad */
4166 /* case 67: - backspace key */ 3766 /* case 67: - backspace key */
4167 case 1000: /* X11 mouse reporting */ 3767 case 1000: /* X11 mouse reporting */
4168 if (state) /* orthogonal */ 3768 if (state) /* orthogonal */
4169 priv_modes &= ~PrivMode_MouseX10; 3769 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4170 break; 3770 break;
4171#if 0
4172 case 1001: 3771 case 1002:
4173 break; /* X11 mouse highlighting */ 3772 case 1003:
4174#endif 3773 if (state)
3774 {
3775 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
3776 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
3777 mouse_row = mouse_col = 0;
3778 vt_emask_mouse = PointerMotionMask;
3779 }
3780 else
3781 vt_emask_mouse = NoEventMask;
3782
3783 vt_select_input ();
3784 break;
4175 case 1010: /* scroll to bottom on TTY output inhibit */ 3785 case 1010: /* scroll to bottom on TTY output inhibit */
4176 set_option (Opt_scrollTtyOutput, !state); 3786 set_option (Opt_scrollTtyOutput, !state);
4177 break; 3787 break;
4178 case 1011: /* scroll to bottom on key press */ 3788 case 1011: /* scroll to bottom on key press */
4179 set_option (Opt_scrollTtyKeypress, state); 3789 set_option (Opt_scrollTtyKeypress, state);
4180 break; 3790 break;
4181 case 1047: /* secondary screen w/ clearing last */ 3791 case 1047: /* secondary screen w/ clearing last */
4182 if (OPTION (Opt_secondaryScreen)) 3792 if (option (Opt_secondaryScreen))
4183 if (current_screen != PRIMARY) 3793 if (!state)
4184 scr_erase_screen (2); 3794 scr_erase_screen (2);
3795
4185 scr_change_screen (state); 3796 scr_change_screen (state);
4186 break; 3797 break;
4187 case 1049: /* secondary screen w/ clearing first */ 3798 case 1049: /* secondary screen w/ clearing first */
3799 if (option (Opt_secondaryScreen))
3800 if (state)
3801 scr_cursor (SAVE);
3802
4188 scr_change_screen (state); 3803 scr_change_screen (state);
3804
4189 if (OPTION (Opt_secondaryScreen)) 3805 if (option (Opt_secondaryScreen))
4190 if (current_screen != PRIMARY) 3806 if (state)
4191 scr_erase_screen (2); 3807 scr_erase_screen (2);
3808 else
3809 scr_cursor (RESTORE);
4192 break; 3810 break;
4193 default: 3811 default:
4194 break; 3812 break;
4195 } 3813 }
4196 } 3814 }
… …
4322 scr_color (Color_bg, Color_bg); 3940 scr_color (Color_bg, Color_bg);
4323 break; 3941 break;
4324 3942
4325 //case 50: // not variable spacing 3943 //case 50: // not variable spacing
4326 3944
4327#if ENABLE_FRILLS 3945#if !ENABLE_MINIMAL
4328 case 90: 3946 case 90:
4329 case 91: /* set bright fg color */ 3947 case 91: /* set bright fg color */
4330 case 92: 3948 case 92:
4331 case 93: 3949 case 93:
4332 case 94: 3950 case 94:
… …
4349 } 3967 }
4350 } 3968 }
4351} 3969}
4352/*}}} */ 3970/*}}} */
4353 3971
4354/*{{{ (do not) process Rob Nation's own graphics mode sequences */
4355void
4356rxvt_term::process_graphics ()
4357{
4358 unicode_t ch, cmd = cmd_getc ();
4359
4360 if (cmd == 'Q')
4361 { /* query graphics */
4362 tt_printf ("\033G0\012"); /* no graphics */
4363 return;
4364 }
4365 /* swallow other graphics sequences until terminating ':' */
4366 do
4367 ch = cmd_getc ();
4368 while (ch != ':');
4369}
4370/*}}} */
4371
4372/* ------------------------------------------------------------------------- */ 3972/* ------------------------------------------------------------------------- */
4373 3973
4374/* 3974/*
4375 * Send printf () formatted output to the command. 3975 * Send printf () formatted output to the command.
4376 * Only use for small amounts of data. 3976 * Only use for small amounts of data.
… …
4389 3989
4390/* ---------------------------------------------------------------------- */ 3990/* ---------------------------------------------------------------------- */
4391/* Write data to the pty as typed by the user, pasted with the mouse, 3991/* Write data to the pty as typed by the user, pasted with the mouse,
4392 * or generated by us in response to a query ESC sequence. 3992 * or generated by us in response to a query ESC sequence.
4393 */ 3993 */
4394const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 3994static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4395 3995
4396void 3996void
4397rxvt_term::tt_write (const char *data, unsigned int len) 3997rxvt_term::tt_write (const char *data, unsigned int len)
4398{ 3998{
4399 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) 3999 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
… …
4404 4004
4405 if (v_buflen == 0) 4005 if (v_buflen == 0)
4406 { 4006 {
4407 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); 4007 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4408 4008
4009 max_it (written, 0);
4010
4409 if ((unsigned int)written == len) 4011 if (written == len)
4410 return; 4012 return;
4411 4013
4412 data += written; 4014 data += written;
4413 len -= written; 4015 len -= written;
4414 } 4016 }
4415 4017
4416 v_buffer = (char *)realloc (v_buffer, v_buflen + len); 4018 v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len);
4417 4019
4418 memcpy (v_buffer + v_buflen, data, len); 4020 memcpy (v_buffer + v_buflen, data, len);
4419 v_buflen += len; 4021 v_buflen += len;
4420 4022
4421 pty_ev.set (EVENT_READ | EVENT_WRITE); 4023 pty_ev.set (ev::READ | ev::WRITE);
4422} 4024}
4423 4025
4424void rxvt_term::pty_write () 4026void rxvt_term::pty_write ()
4425{ 4027{
4426 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4028 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
… …
4431 4033
4432 if (v_buflen == 0) 4034 if (v_buflen == 0)
4433 { 4035 {
4434 free (v_buffer); 4036 free (v_buffer);
4435 v_buffer = 0; 4037 v_buffer = 0;
4436 v_buflen = 0;
4437 4038
4438 pty_ev.set (EVENT_READ); 4039 pty_ev.set (ev::READ);
4439 return; 4040 return;
4440 } 4041 }
4441 4042
4442 memmove (v_buffer, v_buffer + written, v_buflen); 4043 memmove (v_buffer, v_buffer + written, v_buflen);
4443 } 4044 }
4444 else if (written != -1 || (errno != EAGAIN && errno != EINTR)) 4045 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4445 pty_ev.set (EVENT_READ); 4046 pty_ev.set (ev::READ);
4446} 4047}
4447 4048
4448/*----------------------- end-of-file (C source) -----------------------*/ 4049/*----------------------- end-of-file (C source) -----------------------*/
4449 4050

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