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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.385 by root, Mon Dec 24 06:51:37 2007 UTC vs.
Revision 1.484 by sf-exg, Fri Apr 29 10:10:20 2011 UTC

… …
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) 2003-2007 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.
… …
161 162
162void 163void
163rxvt_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)
164{ 165{
165 rxvt_fontset *fs = FONTSET (r); 166 rxvt_fontset *fs = FONTSET (r);
166 rxvt_font *f = (*fs)[fs->find_font (ch)];
167 wchar_t *chr, *alloc, ch2, *fname; 167 wchar_t *chr, *alloc, ch2, **fname;
168 int len; 168 int len;
169
170 fname = rxvt_utf8towcs (f->name);
171 169
172# if ENABLE_COMBINING 170# if ENABLE_COMBINING
173 if (IS_COMPOSE (ch)) 171 if (IS_COMPOSE (ch))
174 { 172 {
175 len = rxvt_composite.expand (ch, 0); 173 len = rxvt_composite.expand (ch, 0);
… …
196 r & RS_Blink ? " blink" : "", 194 r & RS_Blink ? " blink" : "",
197 r & RS_RVid ? " rvid" : "", 195 r & RS_RVid ? " rvid" : "",
198 r & RS_Uline ? " uline" : "", 196 r & RS_Uline ? " uline" : "",
199 r & RS_Careful ? " careful" : ""); 197 r & RS_Careful ? " careful" : "");
200 198
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);
201 int width = wcswidth (fname, wcslen (fname)); 205 max_it (width, wcswidth (fname[i], wcslen (fname[i])));
206 }
202 207
203 max_it (width, 8+5); // for char + hex 208 max_it (width, 8+5); // for char + hex
204 max_it (width, strlen (attr)); 209 max_it (width, strlen (attr));
205 210
206 if (y >= 0) 211 if (y >= 0)
207 { 212 {
208 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; 213 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
209 x = 0; 214 x = 0;
210 } 215 }
211 216
212 scr_overlay_new (x, y, width, len + 2); 217 scr_overlay_new (x, y, width, len * 2 + 1);
213 218
214 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 219 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
215 220
216 for (int y = 0; y < len; y++) 221 for (int y = 0; y < len; y++)
217 { 222 {
… …
220 ch = *chr++; 225 ch = *chr++;
221 226
222 sprintf (buf, "%8x", ch); 227 sprintf (buf, "%8x", ch);
223 scr_overlay_set (0, y, buf); 228 scr_overlay_set (0, y, buf);
224 scr_overlay_set (9, y, '='); 229 scr_overlay_set (9, y, '=');
225# if !UNICODE3 230# if !UNICODE_3
226 if (ch >= 0x10000) 231 if (ch >= 0x10000)
227 ch = 0xfffd; 232 ch = 0xfffd;
228# endif 233# endif
229 scr_overlay_set (11, y, ch, r); 234 scr_overlay_set (11, y, ch, r);
230 235
… …
236// char buf[4+4+3+1]; 241// char buf[4+4+3+1];
237// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); 242// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
238// scr_overlay_set (0, 0, buf); 243// scr_overlay_set (0, 0, buf);
239// } 244// }
240 scr_overlay_set (0, len , attr); 245 scr_overlay_set (0, len , attr);
246 for (int i = 0; i < len; i++)
247 {
241 scr_overlay_set (0, len + 1, fname); 248 scr_overlay_set (0, len + 1 + i, fname[i]);
242
243 free (fname); 249 free (fname[i]);
250 }
244 251
245# if ENABLE_COMBINING 252# if ENABLE_COMBINING
246 if (alloc) 253 if (alloc)
247 delete [] alloc; 254 delete [] alloc;
248# endif 255# endif
… …
278 } 285 }
279 286
280 iso14755buf = 0; 287 iso14755buf = 0;
281} 288}
282 289
283int 290static int
284rxvt_term::hex_keyval (XKeyEvent &ev) 291hex_keyval (XKeyEvent &ev)
285{ 292{
286 // check wether this event corresponds to a hex digit 293 // check whether this event corresponds to a hex digit
287 // if the modifiers had not been pressed. 294 // if the modifiers had not been pressed.
288 for (int index = 0; index < 8; index++) 295 for (int index = 0; index < 8; index++)
289 { 296 {
290 KeySym k = XLookupKeysym (&ev, index); 297 KeySym k = XLookupKeysym (&ev, index);
291 298
… …
297 304
298 return -1; 305 return -1;
299} 306}
300#endif 307#endif
301 308
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
302void 404void
303rxvt_term::key_press (XKeyEvent &ev) 405rxvt_term::key_press (XKeyEvent &ev)
304{ 406{
305 int ctrl, meta, shft, len; 407 int ctrl, meta, shft, len;
306 unsigned int newlen;
307 KeySym keysym; 408 KeySym keysym;
308 int valid_keysym; 409 int valid_keysym;
309 char kbuf[KBUFSZ]; 410 char kbuf[KBUFSZ];
310 411
311#if ISO_14755 412#if ISO_14755
… …
320 * Always permit `shift' to override the current setting 421 * Always permit `shift' to override the current setting
321 */ 422 */
322 shft = ev.state & ShiftMask; 423 shft = ev.state & ShiftMask;
323 ctrl = ev.state & ControlMask; 424 ctrl = ev.state & ControlMask;
324 meta = ev.state & ModMetaMask; 425 meta = ev.state & ModMetaMask;
325
326 if (numlock_state || (ev.state & ModNumLockMask))
327 {
328 numlock_state = (ev.state & ModNumLockMask);
329 PrivMode ((!numlock_state), PrivMode_aplKP);
330 }
331 426
332 kbuf[0] = 0; 427 kbuf[0] = 0;
333 428
334#ifdef USE_XIM 429#ifdef USE_XIM
335 if (Input_Context) 430 if (Input_Context)
… …
410#ifdef PAGING_CONTEXT_LINES 505#ifdef PAGING_CONTEXT_LINES
411 lnsppg = nrow - PAGING_CONTEXT_LINES; 506 lnsppg = nrow - PAGING_CONTEXT_LINES;
412#else 507#else
413 lnsppg = nrow * 4 / 5; 508 lnsppg = nrow * 4 / 5;
414#endif 509#endif
510 max_it (lnsppg, 1);
511
415 if (keysym == XK_Prior) 512 if (keysym == XK_Prior)
416 { 513 {
417 scr_page (UP, lnsppg); 514 scr_page (UP, lnsppg);
418 return; 515 return;
419 } 516 }
… …
472 selection_request (ev.time); 569 selection_request (ev.time);
473 return; 570 return;
474#if TODO 571#if TODO
475 /* rxvt extras */ 572 /* rxvt extras */
476 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 573 case XK_KP_Add: /* Shift+KP_Add = bigger font */
477 change_font (FONT_UP);
478 return; 574 return;
479 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 575 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
480 change_font (FONT_DN);
481 return; 576 return;
482#endif 577#endif
483 } 578 }
484 } 579 }
485 } 580 }
486 581
487#if ENABLE_FRILLS || ISO_14755 582#if ENABLE_FRILLS || ISO_14755
488 // ISO 14755 support 583 // ISO 14755 support
489 if (shft && ctrl) 584 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51))
490 { 585 {
491 int hv; 586 int hv;
492 587
493 if (iso14755buf & ISO_14755_51 588 if (iso14755buf & ISO_14755_51
494 && (keysym == XK_space || keysym == XK_KP_Space 589 && (keysym == XK_space || keysym == XK_KP_Space
… …
524 scr_overlay_off (); 619 scr_overlay_off ();
525# endif 620# endif
526 iso14755buf = 0; 621 iso14755buf = 0;
527 } 622 }
528 } 623 }
624 else if (option (Opt_iso14755) &&
529 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) 625 ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
530 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) 626 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))))
531 if (!(iso14755buf & ISO_14755_STARTED)) 627 if (!(iso14755buf & ISO_14755_STARTED))
532 { 628 {
533 iso14755buf |= ISO_14755_STARTED; 629 iso14755buf |= ISO_14755_STARTED;
534# if ISO_14755 630# if ISO_14755
535 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); 631 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
… …
546 } 642 }
547#endif 643#endif
548 644
549 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 645 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
550 { 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)
551 { 656 {
552 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; 657#ifndef NO_BACKSPACE_KEY
553 newlen = 1; 658 case XK_BackSpace:
554#ifdef XK_KP_Home 659 if (priv_modes & PrivMode_HaveBackSpace)
555 static const KeySym keypadtrans[] = { 660 {
556 XK_KP_7, // XK_KP_Home 661 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
557 XK_KP_4, // XK_KP_Left 662 ^ !!ctrl) ? '\b' : '\177';
558 XK_KP_8, // XK_KP_Up 663 kbuf[1] = '\0';
559 XK_KP_6, // XK_KP_Right
560 XK_KP_2, // XK_KP_Down
561#ifndef UNSHIFTED_SCROLLKEYS
562 XK_KP_9, // XK_KP_Prior
563 XK_KP_3, // XK_KP_Next
564#else
565 XK_Prior,
566 XK_Next,
567#endif
568 XK_KP_1, // XK_KP_End
569 XK_KP_5, // XK_KP_Begin
570 }; 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
687 newlen = 0;
688 }
689 break;
571 690
572 if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin)) 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:
573 { 771 {
574 unsigned int index = keysym - XK_KP_Home; 772 int param = map_function_key (keysym);
575 keysym = kp ? keypadtrans[index] : XK_Home + index; 773 if (param > 0)
774 sprintf (kbuf,"\033[%d~", param);
775 else
776 newlen = 0;
576 } 777 }
577 else if (keysym == XK_KP_Insert)
578 keysym = kp ? XK_KP_0 : XK_Insert;
579#ifndef NO_DELETE_KEY
580 else if (keysym == XK_KP_Delete)
581 keysym = kp ? XK_KP_Decimal : XK_Delete;
582#endif
583#endif
584 switch (keysym)
585 {
586#ifndef NO_BACKSPACE_KEY
587 case XK_BackSpace:
588 if (priv_modes & PrivMode_HaveBackSpace)
589 {
590 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
591 ^ !!ctrl) ? '\b' : '\177';
592 kbuf[1] = '\0';
593 }
594 else
595 strcpy (kbuf, rs[Rs_backspace_key]);
596 break; 778 break;
597#endif
598#ifndef NO_DELETE_KEY
599 case XK_Delete:
600 strcpy (kbuf, rs[Rs_delete_key]);
601 break;
602#endif
603 case XK_Tab:
604 if (shft)
605 strcpy (kbuf, "\033[Z");
606 else
607 {
608#ifdef CTRL_TAB_MAKES_META
609 if (ctrl)
610 meta = 1;
611#endif
612#ifdef MOD4_TAB_MAKES_META
613 if (ev.state & Mod4Mask)
614 meta = 1;
615#endif
616 newlen = 0;
617 }
618 break;
619
620 case XK_Up: /* "\033[A" */
621 case XK_Down: /* "\033[B" */
622 case XK_Right: /* "\033[C" */
623 case XK_Left: /* "\033[D" */
624 strcpy (kbuf, "\033[Z");
625 kbuf[2] = "DACB"[keysym - XK_Left];
626 /* do Shift first */
627 if (shft)
628 kbuf[2] = "dacb"[keysym - XK_Left];
629 else if (ctrl)
630 {
631 kbuf[1] = 'O';
632 kbuf[2] = "dacb"[keysym - XK_Left];
633 }
634 else if (priv_modes & PrivMode_aplCUR)
635 kbuf[1] = 'O';
636 break;
637
638#ifndef UNSHIFTED_SCROLLKEYS
639 case XK_Prior:
640 strcpy (kbuf, "\033[5~");
641 break;
642 case XK_Next:
643 strcpy (kbuf, "\033[6~");
644 break;
645#endif
646 case XK_KP_Enter:
647 /* allow shift to override */
648 if (kp)
649 {
650 strcpy (kbuf, "\033OM");
651 break;
652 }
653
654 /* FALLTHROUGH */
655
656 case XK_Return:
657 if (priv_modes & PrivMode_LFNL)
658 {
659 kbuf[0] = '\015';
660 kbuf[1] = '\012';
661 kbuf[2] = '\0';
662 }
663 else
664 {
665 kbuf[0] = '\015';
666 kbuf[1] = '\0';
667 }
668 break;
669
670 case XK_KP_F1: /* "\033OP" */
671 case XK_KP_F2: /* "\033OQ" */
672 case XK_KP_F3: /* "\033OR" */
673 case XK_KP_F4: /* "\033OS" */
674 strcpy (kbuf, "\033OP");
675 kbuf[2] += (keysym - XK_KP_F1);
676 break;
677
678 case XK_KP_Multiply: /* "\033Oj" : "*" */
679 case XK_KP_Add: /* "\033Ok" : "+" */
680 case XK_KP_Separator: /* "\033Ol" : "," */
681 case XK_KP_Subtract: /* "\033Om" : "-" */
682 case XK_KP_Decimal: /* "\033On" : "." */
683 case XK_KP_Divide: /* "\033Oo" : "/" */
684 case XK_KP_0: /* "\033Op" : "0" */
685 case XK_KP_1: /* "\033Oq" : "1" */
686 case XK_KP_2: /* "\033Or" : "2" */
687 case XK_KP_3: /* "\033Os" : "3" */
688 case XK_KP_4: /* "\033Ot" : "4" */
689 case XK_KP_5: /* "\033Ou" : "5" */
690 case XK_KP_6: /* "\033Ov" : "6" */
691 case XK_KP_7: /* "\033Ow" : "7" */
692 case XK_KP_8: /* "\033Ox" : "8" */
693 case XK_KP_9: /* "\033Oy" : "9" */
694 /* allow shift to override */
695 if (kp)
696 {
697 strcpy (kbuf, "\033Oj");
698 kbuf[2] += (keysym - XK_KP_Multiply);
699 }
700 else
701 {
702 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
703 kbuf[1] = '\0';
704 }
705 break;
706
707 case XK_Find:
708 strcpy (kbuf, "\033[1~");
709 break;
710
711 case XK_Insert:
712 strcpy (kbuf, "\033[2~");
713 break;
714#ifdef DXK_Remove /* support for DEC remove like key */
715 case DXK_Remove:
716 /* FALLTHROUGH */
717#endif
718 case XK_Execute:
719 strcpy (kbuf, "\033[3~");
720 break;
721 case XK_Select:
722 strcpy (kbuf, "\033[4~");
723 break;
724 case XK_End:
725 strcpy (kbuf, KS_END);
726 break;
727 case XK_Home:
728 strcpy (kbuf, KS_HOME);
729 break;
730
731#define FKEY(n, fkey) \
732 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
733
734 case XK_F1: /* "\033[11~" */
735 case XK_F2: /* "\033[12~" */
736 case XK_F3: /* "\033[13~" */
737 case XK_F4: /* "\033[14~" */
738 case XK_F5: /* "\033[15~" */
739 FKEY (11, XK_F1);
740 break;
741 case XK_F6: /* "\033[17~" */
742 case XK_F7: /* "\033[18~" */
743 case XK_F8: /* "\033[19~" */
744 case XK_F9: /* "\033[20~" */
745 case XK_F10: /* "\033[21~" */
746 FKEY (17, XK_F6);
747 break;
748 case XK_F11: /* "\033[23~" */
749 case XK_F12: /* "\033[24~" */
750 case XK_F13: /* "\033[25~" */
751 case XK_F14: /* "\033[26~" */
752 FKEY (23, XK_F11);
753 break;
754 case XK_F15: /* "\033[28~" */
755 case XK_F16: /* "\033[29~" */
756 FKEY (28, XK_F15);
757 break;
758 case XK_Help: /* "\033[28~" */
759 FKEY (28, XK_Help);
760 break;
761 case XK_Menu: /* "\033[29~" */
762 FKEY (29, XK_Menu);
763 break;
764 case XK_F17: /* "\033[31~" */
765 case XK_F18: /* "\033[32~" */
766 case XK_F19: /* "\033[33~" */
767 case XK_F20: /* "\033[34~" */
768 case XK_F21: /* "\033[35~" */
769 case XK_F22: /* "\033[36~" */
770 case XK_F23: /* "\033[37~" */
771 case XK_F24: /* "\033[38~" */
772 case XK_F25: /* "\033[39~" */
773 case XK_F26: /* "\033[40~" */
774 case XK_F27: /* "\033[41~" */
775 case XK_F28: /* "\033[42~" */
776 case XK_F29: /* "\033[43~" */
777 case XK_F30: /* "\033[44~" */
778 case XK_F31: /* "\033[45~" */
779 case XK_F32: /* "\033[46~" */
780 case XK_F33: /* "\033[47~" */
781 case XK_F34: /* "\033[48~" */
782 case XK_F35: /* "\033[49~" */
783 FKEY (31, XK_F17);
784 break;
785#undef FKEY
786 default:
787 newlen = 0;
788 break;
789 }
790
791 if (newlen)
792 len = strlen (kbuf);
793 } 779 }
780
781 if (newlen)
782 len = strlen (kbuf);
794 783
795 /* 784 /*
796 * Pass meta for all function keys, if 'meta' option set 785 * Pass meta for all function keys, if 'meta' option set
797 */ 786 */
798#ifdef META8_OPTION 787#ifdef META8_OPTION
… …
898 commit_iso14755 (); 887 commit_iso14755 ();
899 888
900 return; 889 return;
901 } 890 }
902 891
903 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) 892 for (unsigned short *i = iso14755_symtab; i[0]; i += 2)
904 if (i[0] == keysym) 893 if (i[0] == keysym)
905 { 894 {
906 iso14755buf = ISO_14755_51 | i[1]; 895 iso14755buf = ISO_14755_51 | i[1];
907 commit_iso14755 (); 896 commit_iso14755 ();
908 897
… …
945 else if (keysym == XK_Control_L || keysym == XK_Control_R) 934 else if (keysym == XK_Control_L || keysym == XK_Control_R)
946 mouse_slip_wheel_speed = 0; 935 mouse_slip_wheel_speed = 0;
947#endif 936#endif
948} 937}
949 938
950#if defined (KEYSYM_RESOURCE)
951unsigned int
952rxvt_term::cmd_write (const char *str, unsigned int count)
953{
954 unsigned int n, s;
955
956 n = cmdbuf_ptr - cmdbuf_base;
957 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
958
959 if (n > 0 && s < count)
960 {
961 memmove (cmdbuf_base, cmdbuf_ptr,
962 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
963 cmdbuf_ptr = cmdbuf_base;
964 cmdbuf_endp -= n;
965 s += n;
966 }
967
968 if (count > s)
969 {
970 rxvt_warn ("data loss: cmd_write too large, continuing.\n");
971 count = s;
972 }
973
974 for (; count--;)
975 *cmdbuf_endp++ = *str++;
976
977 cmd_parse ();
978
979 return 0;
980}
981#endif
982
983void 939void
984rxvt_term::flush () 940rxvt_term::flush ()
985{ 941{
986 flush_ev.stop (); 942 flush_ev.stop ();
987 943
988#ifdef HAVE_BG_PIXMAP 944#ifdef HAVE_BG_PIXMAP
989 if (bgPixmap.check_clearChanged ()) 945 if (bg_flags & BG_NEEDS_REFRESH)
990 { 946 {
991// scr_clear (true); This needs to be researched further! 947 bg_flags &= ~BG_NEEDS_REFRESH;
992 scr_touch (false); 948 scr_touch (false);
993 } 949 }
994#endif 950#endif
995 951
996 if (want_refresh) 952 if (want_refresh)
… …
1032 } 988 }
1033 while (row < end_row); 989 while (row < end_row);
1034 } 990 }
1035 991
1036 scr_refresh (); 992 scr_refresh ();
1037 scrollbar_show (1); 993 scrollBar.show (1);
1038#ifdef USE_XIM 994#ifdef USE_XIM
1039 IMSendSpot (); 995 IMSendSpot ();
1040#endif 996#endif
1041 } 997 }
1042 998
1043 display->flush (); 999 display->flush ();
1044} 1000}
1045 1001
1046/* checks wether a refresh is requested and starts the refresh timer */ 1002/* checks whether a refresh is requested and starts the refresh timer */
1047void 1003void
1048rxvt_term::refresh_check () 1004rxvt_term::refresh_check ()
1049{ 1005{
1050 if (want_refresh && !flush_ev.is_active ()) 1006 if (want_refresh && !flush_ev.is_active ())
1051 flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally 1007 flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
… …
1078{ 1034{
1079 if (scr_refresh_rend (RS_Blink, RS_Blink)) 1035 if (scr_refresh_rend (RS_Blink, RS_Blink))
1080 { 1036 {
1081 hidden_text = !hidden_text; 1037 hidden_text = !hidden_text;
1082 want_refresh = 1; 1038 want_refresh = 1;
1083 refresh_check (); 1039 refresh_check ();
1084 } 1040 }
1085 else 1041 else
1086 w.stop (); 1042 w.stop ();
1087} 1043}
1088#endif 1044#endif
1089 1045
1090#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1046#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1091void 1047void
1092rxvt_term::cont_scroll_cb (ev::timer &w, int revents) 1048rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1093{ 1049{
1094 if ((scrollbar_isUp () || scrollbar_isDn ()) 1050 if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
1095 && scr_page (scrollbar_isUp () ? UP : DN, 1)) 1051 && scr_page (scrollBar.state == STATE_UP ? UP : DN, 1))
1096 { 1052 {
1097 want_refresh = 1; 1053 want_refresh = 1;
1098 refresh_check (); 1054 refresh_check ();
1099 } 1055 }
1100 else 1056 else
… …
1144 { 1100 {
1145 // this should really be sched_yield(), but the linux guys thought 1101 // this should really be sched_yield(), but the linux guys thought
1146 // that giving a process calling sched_yield () less cpu time than 1102 // that giving a process calling sched_yield () less cpu time than
1147 // ones with high nice levels is a useful thing to do. It surely is is 1103 // ones with high nice levels is a useful thing to do. It surely is is
1148 // allowed by the sus... as is returning ENOSYS. 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.
1149 1108
1150 struct timespec ts = { 0, 0 }; 1109 struct timespec ts = { 0, 1000 };
1151 nanosleep (&ts, 0); 1110 nanosleep (&ts, 0);
1152 1111
1153 w.stop (); 1112 w.stop ();
1154 } 1113 }
1155 1114
… …
1158 { 1117 {
1159 } 1118 }
1160} event_handler; 1119} event_handler;
1161#endif 1120#endif
1162 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
1163bool 1155bool
1164rxvt_term::pty_fill () 1156rxvt_term::pty_fill ()
1165{ 1157{
1166 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1158 cmdbuf_reify ();
1167 1159
1168 if (CBUFSIZ == n) 1160 size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
1169 { 1161
1170 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); 1162 if (!avail)
1171 n = 0;
1172 } 1163 {
1173 1164 // normally this indicates a "too long" command sequence - just drop the data we have
1174 memmove (cmdbuf_base, cmdbuf_ptr, n);
1175 cmdbuf_ptr = cmdbuf_base; 1165 cmdbuf_ptr = cmdbuf_base;
1176 cmdbuf_endp = cmdbuf_ptr + n; 1166 cmdbuf_endp = cmdbuf_ptr;
1167 avail = CBUFSIZ;
1168 }
1177 1169
1178 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); 1170 ssize_t r = read (pty->pty, cmdbuf_endp, avail);
1179 1171
1180 if (r > 0) 1172 if (r > 0)
1181 { 1173 {
1182 cmdbuf_endp += r; 1174 cmdbuf_endp += r;
1183 return true; 1175 return true;
… …
1205{ 1197{
1206 make_current (); 1198 make_current ();
1207 1199
1208 if (revents & ev::READ) 1200 if (revents & ev::READ)
1209 // loop, but don't allow a single term to monopolize us 1201 // loop, but don't allow a single term to monopolize us
1210 while (pty_fill ()) 1202 for (int i = CBUFCNT; i-- && pty_fill (); )
1211 if (cmd_parse ()) 1203 cmd_parse ();
1212 break;
1213 1204
1214 if (revents & ev::WRITE) 1205 if (revents & ev::WRITE)
1215 pty_write (); 1206 pty_write ();
1216 1207
1217 refresh_check (); 1208 refresh_check ();
… …
1258{ 1249{
1259 int button_number, key_state = 0; 1250 int button_number, key_state = 0;
1260 int x, y; 1251 int x, y;
1261 int code = 32; 1252 int code = 32;
1262 1253
1263 x = Pixel2Col (ev.x); 1254 x = Pixel2Col (ev.x) + 1;
1264 y = Pixel2Row (ev.y); 1255 y = Pixel2Row (ev.y) + 1;
1256
1265 if (ev.type == MotionNotify) 1257 if (ev.type == MotionNotify)
1266 { 1258 {
1267 if (x == mouse_row && y == mouse_col) 1259 if (x == mouse_row && y == mouse_col)
1268 return; 1260 return;
1261
1269 mouse_row = x; 1262 mouse_row = x;
1270 mouse_col = y; 1263 mouse_col = y;
1271 code += 32; 1264 code += 32;
1272 } 1265 }
1273 1266
… …
1276 else 1269 else
1277 { 1270 {
1278 button_number = MEvent.button - Button1; 1271 button_number = MEvent.button - Button1;
1279 /* add 0x3D for wheel events, like xterm does */ 1272 /* add 0x3D for wheel events, like xterm does */
1280 if (button_number >= 3) 1273 if (button_number >= 3)
1281 button_number += (64 - 3); 1274 button_number += 64 - 3;
1282 } 1275 }
1283 1276
1284 if (priv_modes & PrivMode_MouseX10) 1277 if (priv_modes & PrivMode_MouseX10)
1285 { 1278 {
1286 /* 1279 /*
… …
1318 fputc ('A', stderr); 1311 fputc ('A', stderr);
1319 if (key_state & 32) 1312 if (key_state & 32)
1320 fputc ('2', stderr); 1313 fputc ('2', stderr);
1321 fprintf (stderr, "]: <%d>, %d/%d\n", 1314 fprintf (stderr, "]: <%d>, %d/%d\n",
1322 button_number, 1315 button_number,
1323 x + 1, 1316 x,
1324 y + 1); 1317 y);
1325#endif 1318#endif
1326 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
1327 tt_printf ("\033[M%c%c%c", 1333 tt_printf ("\033[M%c%c%c",
1328 (code + button_number + key_state), 1334 code + button_number + key_state,
1329 (32 + x + 1), 1335 32 + x,
1330 (32 + y + 1)); 1336 32 + y);
1331} 1337}
1332 1338
1333/*{{{ process an X event */ 1339/*{{{ process an X event */
1334void 1340void
1335rxvt_term::x_cb (XEvent &ev) 1341rxvt_term::x_cb (XEvent &ev)
… …
1437 && ev.xfocus.mode != NotifyGrab) 1443 && ev.xfocus.mode != NotifyGrab)
1438 focus_out (); 1444 focus_out ();
1439 break; 1445 break;
1440 1446
1441 case ConfigureNotify: 1447 case ConfigureNotify:
1442 /* fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1443 ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1444 szHint.width, szHint.height); */
1445 if (ev.xconfigure.window == parent[0]) 1448 if (ev.xconfigure.window == parent)
1446 { 1449 {
1447 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) 1450 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1448 ; 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
1449 1471
1450 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1472 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1451 { 1473 {
1452 seen_resize = 1; 1474 seen_resize = 1;
1453 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1475 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1454 } 1476 }
1455 else 1477 else
1456 { 1478 {
1457#ifdef HAVE_BG_PIXMAP 1479#ifdef HAVE_BG_PIXMAP
1458 if (bgPixmap.window_position_sensitive ()) 1480 if (moved)
1481 {
1482 if (mapped)
1459 update_background (); 1483 update_background ();
1484 else
1485 bg_invalidate ();
1486 }
1460#endif 1487#endif
1461 } 1488 }
1462 1489
1463 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); 1490 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1464 } 1491 }
1465 break; 1492 break;
1466 1493
1467 case PropertyNotify: 1494 case PropertyNotify:
1468 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) 1495 HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END));
1469 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1470 && ev.xproperty.state == PropertyNewValue)
1471 selection_property (ev.xproperty.window, ev.xproperty.atom);
1472
1473 break; 1496 break;
1474 1497
1475 case SelectionClear: 1498 case SelectionClear:
1476 selection_clear (); 1499 selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]);
1477 break;
1478
1479 case SelectionNotify:
1480 if (selection_wait == Sel_normal)
1481 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1482 break; 1500 break;
1483 1501
1484 case SelectionRequest: 1502 case SelectionRequest:
1485 selection_send (ev.xselectionrequest); 1503 selection_send (ev.xselectionrequest);
1486 break; 1504 break;
1487 1505
1488 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
1489 mapped = 1; 1523 mapped = 1;
1490#ifdef TEXT_BLINK 1524#ifdef TEXT_BLINK
1491 text_blink_ev.start (); 1525 text_blink_ev.start ();
1492#endif 1526#endif
1493 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1527 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
… …
1506 if (ev.xany.window == vt) 1540 if (ev.xany.window == vt)
1507 { 1541 {
1508 do 1542 do
1509 { 1543 {
1510 scr_expose (ev.xexpose.x, ev.xexpose.y, 1544 scr_expose (ev.xexpose.x, ev.xexpose.y,
1511 ev.xexpose.width, ev.xexpose.height, False); 1545 ev.xexpose.width, ev.xexpose.height, false);
1512 } 1546 }
1513 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); 1547 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1514 1548
1515 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1549 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1516 1550
1517 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) 1551 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1518 { 1552 {
1519 scr_expose (ev.xexpose.x, ev.xexpose.y, 1553 scr_expose (ev.xexpose.x, ev.xexpose.y,
1520 ev.xexpose.width, ev.xexpose.height, False); 1554 ev.xexpose.width, ev.xexpose.height, false);
1521 } 1555 }
1522 1556
1523 want_refresh = 1; 1557 want_refresh = 1;
1524 } 1558 }
1525 else 1559 else
… …
1529 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event)) 1563 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1530 ; 1564 ;
1531 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) 1565 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1532 ; 1566 ;
1533 1567
1534 if (isScrollbarWindow (ev.xany.window)) 1568 if (scrollBar.state && ev.xany.window == scrollBar.win)
1535 { 1569 {
1536 scrollBar.setIdle (); 1570 scrollBar.state = STATE_IDLE;
1537 scrollbar_show (0); 1571 scrollBar.show (0);
1538 } 1572 }
1539 } 1573 }
1540 break; 1574 break;
1541 1575
1542 case MotionNotify: 1576 case MotionNotify:
… …
1629#ifdef MOUSE_THRESHOLD 1663#ifdef MOUSE_THRESHOLD
1630 } 1664 }
1631#endif 1665#endif
1632 } 1666 }
1633 } 1667 }
1634 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1668 else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win)
1635 { 1669 {
1636 while (XCheckTypedWindowEvent (dpy, scrollBar.win, 1670 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1637 MotionNotify, &ev)) 1671 MotionNotify, &ev))
1638 ; 1672 ;
1639 1673
… …
1641 &unused_root, &unused_child, 1675 &unused_root, &unused_child,
1642 &unused_root_x, &unused_root_y, 1676 &unused_root_x, &unused_root_y,
1643 &ev.xbutton.x, &ev.xbutton.y, 1677 &ev.xbutton.x, &ev.xbutton.y,
1644 &unused_mask); 1678 &unused_mask);
1645 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1679 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1646 scrollbar_size ()); 1680 scrollBar.size ());
1647 want_refresh = 1; 1681 want_refresh = 1;
1648 scrollbar_show (1); 1682 scrollBar.show (1);
1649 } 1683 }
1650 break; 1684 break;
1651 } 1685 }
1652 1686
1653#if defined(CURSOR_BLINK) 1687#if defined(CURSOR_BLINK)
… …
1678#endif 1712#endif
1679 1713
1680 refresh_check (); 1714 refresh_check ();
1681} 1715}
1682 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
1732
1683void 1733void
1684rxvt_term::focus_in () 1734rxvt_term::focus_in ()
1685{ 1735{
1686 if (!focus) 1736 if (!focus)
1687 { 1737 {
1688 focus = 1; 1738 focus = 1;
1689 want_refresh = 1; 1739 want_refresh = 1;
1690
1691 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1692 1740
1693#if USE_XIM 1741#if USE_XIM
1694 if (Input_Context != NULL) 1742 if (Input_Context != NULL)
1695 { 1743 {
1696 IMSetPosition (); 1744 IMSetPosition ();
… …
1708 scr_recolour (); 1756 scr_recolour ();
1709 } 1757 }
1710#endif 1758#endif
1711#if ENABLE_FRILLS 1759#if ENABLE_FRILLS
1712 if (option (Opt_urgentOnBell)) 1760 if (option (Opt_urgentOnBell))
1713 { 1761 set_urgency (0);
1714 if (XWMHints *h = XGetWMHints(dpy, parent[0]))
1715 {
1716 h->flags &= ~XUrgencyHint;
1717 XSetWMHints (dpy, parent[0], h);
1718 }
1719 }
1720#endif 1762#endif
1763
1764 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1721 } 1765 }
1722} 1766}
1723 1767
1724void 1768void
1725rxvt_term::focus_out () 1769rxvt_term::focus_out ()
… …
1727 if (focus) 1771 if (focus)
1728 { 1772 {
1729 focus = 0; 1773 focus = 0;
1730 want_refresh = 1; 1774 want_refresh = 1;
1731 1775
1732 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1776#if ENABLE_FRILLS
1733 1777 if (option (Opt_urgentOnBell))
1778 set_urgency (0);
1779#endif
1734#if ENABLE_FRILLS || ISO_14755 1780#if ENABLE_FRILLS || ISO_14755
1735 if (iso14755buf) 1781 if (iso14755buf)
1736 { 1782 {
1737 iso14755buf = 0; 1783 iso14755buf = 0;
1738# if ISO_14755 1784# if ISO_14755
… …
1755 { 1801 {
1756 pix_colors = pix_colors_unfocused; 1802 pix_colors = pix_colors_unfocused;
1757 scr_recolour (); 1803 scr_recolour ();
1758 } 1804 }
1759#endif 1805#endif
1806
1807 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1760 } 1808 }
1761} 1809}
1762 1810
1763void 1811void
1764rxvt_term::update_fade_color (unsigned int idx) 1812rxvt_term::update_fade_color (unsigned int idx)
… …
1792 * 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.
1793 */ 1841 */
1794 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] 1842 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1795 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) 1843 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1796 { 1844 {
1797 bgPixmap.set_root_pixmap (); 1845 bg_set_root_pixmap ();
1798 update_background (); 1846 update_background ();
1799 } 1847 }
1800 1848
1801 break; 1849 break;
1802 } 1850 }
… …
1841 /* save the xbutton state (for ButtonRelease) */ 1889 /* save the xbutton state (for ButtonRelease) */
1842 MEvent.state = ev.state; 1890 MEvent.state = ev.state;
1843#ifdef MOUSE_REPORT_DOUBLECLICK 1891#ifdef MOUSE_REPORT_DOUBLECLICK
1844 if (ev.button == MEvent.button && clickintime) 1892 if (ev.button == MEvent.button && clickintime)
1845 { 1893 {
1846 /* same button, within alloted time */ 1894 /* same button, within allowed time */
1847 MEvent.clicks++; 1895 MEvent.clicks++;
1848 1896
1849 if (MEvent.clicks > 1) 1897 if (MEvent.clicks > 1)
1850 { 1898 {
1851 /* only report double clicks */ 1899 /* only report double clicks */
… …
1923 } 1971 }
1924 1972
1925 /* 1973 /*
1926 * Scrollbar window processing of button press 1974 * Scrollbar window processing of button press
1927 */ 1975 */
1928 if (isScrollbarWindow (ev.window)) 1976 if (scrollBar.state && ev.window == scrollBar.win)
1929 { 1977 {
1930 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;
1931 /* 1986 /*
1932 * Rxvt-style scrollbar: 1987 * Rxvt-style scrollbar:
1933 * move up if mouse is above slider 1988 * move up if mouse is above slider
1934 * move dn if mouse is below slider 1989 * move dn if mouse is below slider
1935 * 1990 *
… …
1944 /* 1999 /*
1945 * Mouse report disabled scrollbar: 2000 * Mouse report disabled scrollbar:
1946 * arrow buttons - send up/down 2001 * arrow buttons - send up/down
1947 * click on scrollbar - send pageup/down 2002 * click on scrollbar - send pageup/down
1948 */ 2003 */
1949 if ((scrollBar.style == R_SB_NEXT 2004 if (direction == UP)
1950 && scrollbarnext_upButton (ev.y))
1951 || (scrollBar.style == R_SB_RXVT
1952 && scrollbarrxvt_upButton (ev.y)))
1953 tt_printf ("\033[A"); 2005 tt_printf ("\033[A");
1954 else if ((scrollBar.style == R_SB_NEXT 2006 else if (direction == DN)
1955 && scrollbarnext_dnButton (ev.y))
1956 || (scrollBar.style == R_SB_RXVT
1957 && scrollbarrxvt_dnButton (ev.y)))
1958 tt_printf ("\033[B"); 2007 tt_printf ("\033[B");
1959 else 2008 else
1960 switch (ev.button) 2009 switch (ev.button)
1961 { 2010 {
1962 case Button2: 2011 case Button2:
… …
1970 break; 2019 break;
1971 } 2020 }
1972 } 2021 }
1973 else 2022 else
1974#endif /* NO_SCROLLBAR_REPORT */ 2023#endif /* NO_SCROLLBAR_REPORT */
1975
1976 {
1977 char upordown = 0;
1978
1979 if (scrollBar.style == R_SB_NEXT)
1980 { 2024 {
1981 if (scrollbarnext_upButton (ev.y)) 2025 if (direction != NO_DIR)
1982 upordown = -1; /* up */
1983 else if (scrollbarnext_dnButton (ev.y))
1984 upordown = 1; /* down */
1985 }
1986 else if (scrollBar.style == R_SB_RXVT)
1987 {
1988 if (scrollbarrxvt_upButton (ev.y))
1989 upordown = -1; /* up */
1990 else if (scrollbarrxvt_dnButton (ev.y))
1991 upordown = 1; /* down */
1992 }
1993
1994 if (upordown)
1995 { 2026 {
1996#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2027#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1997 if (!cont_scroll_ev.is_active ()) 2028 if (!cont_scroll_ev.is_active ())
1998 cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); 2029 cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1999#endif 2030#endif
2000 if (scr_page (upordown < 0 ? UP : DN, 1)) 2031 if (scr_page (direction, 1))
2001 { 2032 {
2002 if (upordown < 0) 2033 if (direction == UP)
2003 scrollBar.setUp (); 2034 scrollBar.state = STATE_UP;
2004 else 2035 else
2005 scrollBar.setDn (); 2036 scrollBar.state = STATE_DOWN;
2006 } 2037 }
2007 } 2038 }
2008 else 2039 else
2009 switch (ev.button) 2040 switch (ev.button)
2010 { 2041 {
2011 case Button2: 2042 case Button2:
2012 switch (scrollbar_align) 2043 switch (scrollBar.align)
2013 { 2044 {
2014 case R_SB_ALIGN_TOP: 2045 case R_SB_ALIGN_TOP:
2015 csrO = 0; 2046 csrO = 0;
2016 break; 2047 break;
2017 case R_SB_ALIGN_CENTRE: 2048 case R_SB_ALIGN_CENTRE:
… …
2023 } 2054 }
2024 2055
2025 if (scrollBar.style == R_SB_XTERM 2056 if (scrollBar.style == R_SB_XTERM
2026 || scrollbar_above_slider (ev.y) 2057 || scrollbar_above_slider (ev.y)
2027 || scrollbar_below_slider (ev.y)) 2058 || scrollbar_below_slider (ev.y))
2028 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); 2059 scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ());
2029 2060
2030 scrollBar.setMotion (); 2061 scrollBar.state = STATE_MOTION;
2031 break; 2062 break;
2032 2063
2033 case Button1: 2064 case Button1:
2034 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2065 if (scrollBar.align == R_SB_ALIGN_CENTRE)
2035 csrO = ev.y - scrollBar.top; 2066 csrO = ev.y - scrollBar.top;
2036 /* FALLTHROUGH */ 2067 /* FALLTHROUGH */
2037 2068
2038 case Button3: 2069 case Button3:
2039 if (scrollBar.style != R_SB_XTERM) 2070 if (scrollBar.style != R_SB_XTERM)
… …
2049 scr_page (DN, nrow - 1); 2080 scr_page (DN, nrow - 1);
2050# else 2081# else
2051 scr_page (DN, nrow / 4); 2082 scr_page (DN, nrow / 4);
2052# endif 2083# endif
2053 else 2084 else
2054 scrollBar.setMotion (); 2085 scrollBar.state = STATE_MOTION;
2055 } 2086 }
2056 else 2087 else
2057 { 2088 {
2058 scr_page ((ev.button == Button1 ? DN : UP), 2089 scr_page ((ev.button == Button1 ? DN : UP),
2059 (nrow 2090 (nrow
2060 * scrollbar_position (ev.y) 2091 * scrollbar_position (ev.y)
2061 / scrollbar_size ())); 2092 / scrollBar.size ()));
2062 } 2093 }
2063 2094
2064 break; 2095 break;
2065 } 2096 }
2066 } 2097 }
… …
2076 2107
2077 csrO = 0; /* reset csr Offset */ 2108 csrO = 0; /* reset csr Offset */
2078 if (!bypass_keystate) 2109 if (!bypass_keystate)
2079 reportmode = !! (priv_modes & PrivMode_mouse_report); 2110 reportmode = !! (priv_modes & PrivMode_mouse_report);
2080 2111
2081 if (scrollbar_isUpDn ()) 2112 if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
2082 { 2113 {
2083 scrollBar.setIdle (); 2114 scrollBar.state = STATE_IDLE;
2084 scrollbar_show (0); 2115 scrollBar.show (0);
2085 } 2116 }
2086 2117
2087#ifdef SELECTION_SCROLLING 2118#ifdef SELECTION_SCROLLING
2088 sel_scroll_ev.stop(); 2119 sel_scroll_ev.stop();
2089#endif 2120#endif
… …
2139 selection_make (ev.time); 2170 selection_make (ev.time);
2140 break; 2171 break;
2141 2172
2142 case Button2: 2173 case Button2:
2143 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?
2144 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); 2175 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2145 break; 2176 break;
2146 2177
2147#ifdef MOUSE_WHEEL 2178#ifdef MOUSE_WHEEL
2148 case Button4: 2179 case Button4:
2149 case Button5: 2180 case Button5:
… …
2169 2200
2170 if (!slip_wheel_ev.is_active ()) 2201 if (!slip_wheel_ev.is_active ())
2171 slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY); 2202 slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2172 } 2203 }
2173 else 2204 else
2205# endif
2174 { 2206 {
2175# endif
2176 scr_page (v, i); 2207 scr_page (v, i);
2177 scrollbar_show (1); 2208 scrollBar.show (1);
2178# ifdef MOUSE_SLIP_WHEELING
2179 } 2209 }
2180# endif
2181 } 2210 }
2182 break; 2211 break;
2183#endif 2212#endif
2184 } 2213 }
2185 } 2214 }
2186} 2215}
2187 2216
2188/*}}} */ 2217/*}}} */
2189 2218
2190bool 2219void
2191rxvt_term::cmd_parse () 2220rxvt_term::cmd_parse ()
2192{ 2221{
2193 bool flag = false;
2194 wchar_t ch = NOCHAR; 2222 wchar_t ch = NOCHAR;
2195 char *seq_begin; // remember start of esc-sequence here 2223 char *seq_begin; // remember start of esc-sequence here
2196 2224
2197 for (;;) 2225 for (;;)
2198 { 2226 {
2199 if (ch == NOCHAR) 2227 if (expect_false (ch == NOCHAR))
2200 { 2228 {
2201 seq_begin = cmdbuf_ptr; 2229 seq_begin = cmdbuf_ptr;
2202 ch = next_char (); 2230 ch = next_char ();
2203 2231
2204 if (ch == NOCHAR) 2232 if (ch == NOCHAR)
2205 break; 2233 break;
2206 } 2234 }
2207 2235
2208 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))
2209 { 2237 {
2210 if (!seen_input) 2238 if (expect_false (!seen_input))
2211 { 2239 {
2212 seen_input = 1; 2240 seen_input = 1;
2213 // many badly-written programs (e.g. jed) contain a race condition: 2241 // many badly-written programs (e.g. jed) contain a race condition:
2214 // they first read the screensize and then install a SIGWINCH handler. 2242 // they first read the screensize and then install a SIGWINCH handler.
2215 // some window managers resize the window early, and these programs 2243 // some window managers resize the window early, and these programs
… …
2228 wchar_t *str = buf; 2256 wchar_t *str = buf;
2229 wchar_t *eol = str + min (ncol, UBUFSIZ); 2257 wchar_t *eol = str + min (ncol, UBUFSIZ);
2230 2258
2231 for (;;) 2259 for (;;)
2232 { 2260 {
2233 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)))
2234 break; 2262 break;
2235 2263
2236 *str++ = ch; 2264 *str++ = ch;
2237 2265
2238 if (ch == C0_LF || str >= eol) 2266 if (expect_false (ch == C0_LF || str >= eol))
2239 { 2267 {
2240 if (ch == C0_LF) 2268 if (ch == C0_LF)
2241 nlines++; 2269 nlines++;
2242 2270
2243 refresh_count++; 2271 refresh_count++;
… …
2292 * What the heck we'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.
2293 * if skipScroll is enabled. 2321 * if skipScroll is enabled.
2294 */ 2322 */
2295 if (refreshnow) 2323 if (refreshnow)
2296 { 2324 {
2297 flag = true;
2298 scr_refresh (); 2325 scr_refresh ();
2299 want_refresh = 1; 2326 want_refresh = 1;
2300 } 2327 }
2301
2302 } 2328 }
2303 else 2329 else
2304 { 2330 {
2305 try 2331 try
2306 { 2332 {
… …
2314 } 2340 }
2315 2341
2316 ch = NOCHAR; 2342 ch = NOCHAR;
2317 } 2343 }
2318 } 2344 }
2319
2320 return flag;
2321} 2345}
2322 2346
2323// read the next character 2347// read the next character
2324wchar_t 2348wchar_t
2325rxvt_term::next_char () NOTHROW 2349rxvt_term::next_char () NOTHROW
2326{ 2350{
2327 while (cmdbuf_ptr < cmdbuf_endp) 2351 while (cmdbuf_ptr < cmdbuf_endp)
2328 { 2352 {
2329 // assume 7-bit to be ascii ALWAYS 2353 // assume 7-bit to be ascii ALWAYS
2330 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2354 if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b))
2331 return *cmdbuf_ptr++; 2355 return *cmdbuf_ptr++;
2332 2356
2333 wchar_t wc; 2357 wchar_t wc;
2334 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);
2335 2359
… …
2339 cmdbuf_ptr = cmdbuf_endp; 2363 cmdbuf_ptr = cmdbuf_endp;
2340 break; 2364 break;
2341 } 2365 }
2342 2366
2343 if (len == (size_t)-1) 2367 if (len == (size_t)-1)
2368 {
2369 mbstate.reset (); // reset now undefined conversion state
2344 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 }
2345 2372
2346 // assume wchar == unicode 2373 // assume wchar == unicode
2347 cmdbuf_ptr += len; 2374 cmdbuf_ptr += len;
2348 return wc & UNICODE_MASK; 2375 return wc & UNICODE_MASK;
2349 } 2376 }
… …
2360 : NOCHAR; 2387 : NOCHAR;
2361} 2388}
2362 2389
2363static class out_of_input out_of_input; 2390static class out_of_input out_of_input;
2364 2391
2365/* rxvt_cmd_getc () - Return next input character */
2366/*
2367 * Return the next input character after first passing any keyboard input
2368 * to the command.
2369 */
2370wchar_t 2392wchar_t
2371rxvt_term::cmd_getc () THROW ((class out_of_input)) 2393rxvt_term::cmd_getc () THROW ((class out_of_input))
2372{ 2394{
2373 wchar_t c = next_char (); 2395 wchar_t c = next_char ();
2374 2396
… …
2393/*----------------------------------------------------------------------*/ 2415/*----------------------------------------------------------------------*/
2394#ifdef PRINTPIPE 2416#ifdef PRINTPIPE
2395FILE * 2417FILE *
2396rxvt_term::popen_printer () 2418rxvt_term::popen_printer ()
2397{ 2419{
2398 FILE *stream = popen (rs[Rs_print_pipe], "w"); 2420 FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w");
2399 2421
2400 if (stream == NULL) 2422 if (stream == NULL)
2401 rxvt_warn ("can't open printer pipe, not printing.\n"); 2423 rxvt_warn ("can't open printer pipe, not printing.\n");
2402 2424
2403 return stream; 2425 return stream;
… …
2414 * simulate attached vt100 printer 2436 * simulate attached vt100 printer
2415 */ 2437 */
2416void 2438void
2417rxvt_term::process_print_pipe () 2439rxvt_term::process_print_pipe ()
2418{ 2440{
2419 int done; 2441 FILE *fd = popen_printer ();
2420 FILE *fd;
2421 2442
2422 if ((fd = popen_printer ()) == NULL) 2443 if (!fd)
2423 return; 2444 return;
2424 2445
2425 /* 2446 /*
2426 * 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
2427 * is received. 2448 * is received.
2428 */ 2449 */
2429 for (done = 0; !done;) 2450 for (int done = 0; !done; )
2430 { 2451 {
2431 unsigned char buf[8]; 2452 unsigned char buf[8];
2432 unicode_t ch; 2453 unicode_t ch;
2433 unsigned int i, len; 2454 unsigned int i, len;
2434 2455
… …
2579 break; 2600 break;
2580 case 'Z': /* identify the terminal type */ 2601 case 'Z': /* identify the terminal type */
2581 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ 2602 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */
2582 break; 2603 break;
2583 case '<': /* turn off VT52 mode */ 2604 case '<': /* turn off VT52 mode */
2584 PrivMode (0, PrivMode_vt52); 2605 set_privmode (PrivMode_vt52, 0);
2585 break; 2606 break;
2586 case 'F': /* use special graphics character set */ 2607 case 'F': /* use special graphics character set */
2587 case 'G': /* use regular character set */ 2608 case 'G': /* use regular character set */
2588 /* unimplemented */ 2609 /* unimplemented */
2589 break; 2610 break;
… …
2643 scr_forwardindex (); 2664 scr_forwardindex ();
2644 break; 2665 break;
2645#endif 2666#endif
2646 case '=': 2667 case '=':
2647 case '>': 2668 case '>':
2648 PrivMode ((ch == '='), PrivMode_aplKP); 2669 set_privmode (PrivMode_aplKP, ch == '=');
2649 break; 2670 break;
2650 2671
2651 case C1_40: 2672 case C1_40:
2652 cmd_getc (); 2673 cmd_getc ();
2653 break; 2674 break;
… …
2657 2678
2658 /* 8.3.87: NEXT LINE */ 2679 /* 8.3.87: NEXT LINE */
2659 case C1_NEL: /* ESC E */ 2680 case C1_NEL: /* ESC E */
2660 { 2681 {
2661 wchar_t nlcr[] = { C0_LF, C0_CR }; 2682 wchar_t nlcr[] = { C0_LF, C0_CR };
2662 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); 2683 scr_add_lines (nlcr, ARRAY_LENGTH(nlcr), 1);
2663 } 2684 }
2664 break; 2685 break;
2665 2686
2666 /* kidnapped escape sequence: Should be 8.3.48 */ 2687 /* kidnapped escape sequence: Should be 8.3.48 */
2667 case C1_ESA: /* ESC G */ 2688 case C1_ESA: /* ESC G */
2668 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 */
2669 break; 2692 break;
2670 2693
2671 /* 8.3.63: CHARACTER TABULATION SET */ 2694 /* 8.3.63: CHARACTER TABULATION SET */
2672 case C1_HTS: /* ESC H */ 2695 case C1_HTS: /* ESC H */
2673 scr_set_tab (1); 2696 scr_set_tab (1);
… …
2692 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 2715 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
2693 case C1_SCI: /* ESC Z */ 2716 case C1_SCI: /* ESC Z */
2694 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); 2717 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2695 break; /* steal obsolete ESC [ c */ 2718 break; /* steal obsolete ESC [ c */
2696 2719
2697 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 2720 /* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */
2698 case C1_CSI: /* ESC [ */ 2721 case C1_CSI: /* ESC [ */
2699 process_csi_seq (); 2722 process_csi_seq ();
2700 break; 2723 break;
2701 2724
2702 /* 8.3.90: OPERATING SYSTEM COMMAND */ 2725 /* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */
2703 case C1_OSC: /* ESC ] */ 2726 case C1_OSC: /* ESC ] */
2704 process_osc_seq (); 2727 process_osc_seq ();
2705 break; 2728 break;
2706 2729
2707 /* 8.3.106: RESET TO INITIAL STATE */ 2730 /* 8.3.106: RESET TO INITIAL STATE (RIS) */
2708 case 'c': 2731 case 'c':
2709 mbstate.reset (); 2732 mbstate.reset ();
2710 scr_poweron (); 2733 scr_poweron ();
2711 scrollbar_show (1); 2734 scrollBar.show (1);
2712 break; 2735 break;
2713 2736
2714 /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ 2737 /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */
2715 case 'n': 2738 case 'n':
2716 scr_charset_choose (2); 2739 scr_charset_choose (2);
… …
2736 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,
2737 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 ,
2738 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
2739}; 2762};
2740 2763
2741#define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ 2764#define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \
2742 (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ 2765 (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \
2743 | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) 2766 | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0))
2744#define get_byte_array_bit(array, bit) \ 2767#define get_byte_array_bit(array, bit) \
2745 (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) 2768 (!! ((array)[(bit) >> 3] & (1 << ((bit) & 7))))
2746 2769
2747const unsigned char csi_defaults[] = 2770static const unsigned char csi_defaults[] =
2748 { 2771 {
2749 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, */
2750 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, */
2751 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, */
2752 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, [, \, ], ^, _, */
… …
2767 2790
2768 nargs = 0; 2791 nargs = 0;
2769 2792
2770 priv = 0; 2793 priv = 0;
2771 ch = cmd_getc (); 2794 ch = cmd_getc ();
2772 if (ch >= '<' && ch <= '?') 2795 if ((ch >= '<' && ch <= '?') || ch == '!')
2773 { 2796 {
2774 /* '<' '=' '>' '?' */ 2797 /* '<' '=' '>' '?' '!' */
2775 priv = ch; 2798 priv = ch;
2776 ch = cmd_getc (); 2799 ch = cmd_getc ();
2777 } 2800 }
2778 2801
2779 /* read any numerical arguments */ 2802 /* read any numerical arguments */
… …
2828 // versions. 2851 // versions.
2829 // 2852 //
2830 tt_printf ("\033[>%d;95;0c", 'U'); 2853 tt_printf ("\033[>%d;95;0c", 'U');
2831 } 2854 }
2832 break; 2855 break;
2856
2833 case '?': 2857 case '?':
2834 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2858 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2835 process_terminal_mode (ch, priv, nargs, arg); 2859 process_terminal_mode (ch, priv, nargs, arg);
2836 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);
2837 } 2873 }
2874 break;
2875 }
2876
2838 return; 2877 return;
2839 } 2878 }
2840 2879
2841 switch (ch) 2880 switch (ch)
2842 { 2881 {
… …
3076 { 3115 {
3077 /* 3116 /*
3078 * commands 3117 * commands
3079 */ 3118 */
3080 case 1: /* deiconify window */ 3119 case 1: /* deiconify window */
3081 XMapWindow (dpy, parent[0]); 3120 XMapWindow (dpy, parent);
3082 break; 3121 break;
3083 case 2: /* iconify window */ 3122 case 2: /* iconify window */
3084 XIconifyWindow (dpy, parent[0], display->screen); 3123 XIconifyWindow (dpy, parent, display->screen);
3085 break; 3124 break;
3086 case 3: /* set position (pixels) */ 3125 case 3: /* set position (pixels) */
3087 XMoveWindow (dpy, parent[0], args[1], args[2]); 3126 XMoveWindow (dpy, parent, args[1], args[2]);
3088 break; 3127 break;
3089 case 4: /* set size (pixels) */ 3128 case 4: /* set size (pixels) */
3090 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3129 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3091 break; 3130 break;
3092 case 5: /* raise window */ 3131 case 5: /* raise window */
3093 XRaiseWindow (dpy, parent[0]); 3132 XRaiseWindow (dpy, parent);
3094 break; 3133 break;
3095 case 6: /* lower window */ 3134 case 6: /* lower window */
3096 XLowerWindow (dpy, parent[0]); 3135 XLowerWindow (dpy, parent);
3097 break; 3136 break;
3098 case 7: /* refresh window */ 3137 case 7: /* refresh window */
3099 scr_touch (true); 3138 scr_touch (true);
3100 break; 3139 break;
3101 case 8: /* set size (chars) */ 3140 case 8: /* set size (chars) */
… …
3112 3151
3113 /* 3152 /*
3114 * reports - some output format copied from XTerm 3153 * reports - some output format copied from XTerm
3115 */ 3154 */
3116 case 11: /* report window state */ 3155 case 11: /* report window state */
3117 XGetWindowAttributes (dpy, parent[0], &wattr); 3156 XGetWindowAttributes (dpy, parent, &wattr);
3118 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3157 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3119 break; 3158 break;
3120 case 13: /* report window position */ 3159 case 13: /* report window position */
3121 XGetWindowAttributes (dpy, parent[0], &wattr); 3160 XGetWindowAttributes (dpy, parent, &wattr);
3122 XTranslateCoordinates (dpy, parent[0], wattr.root, 3161 XTranslateCoordinates (dpy, parent, wattr.root,
3123 -wattr.border_width, -wattr.border_width, 3162 -wattr.border_width, -wattr.border_width,
3124 &x, &y, &wdummy); 3163 &x, &y, &wdummy);
3125 tt_printf ("\033[3;%d;%dt", x, y); 3164 tt_printf ("\033[3;%d;%dt", x, y);
3126 break; 3165 break;
3127 case 14: /* report window size (pixels) */ 3166 case 14: /* report window size (pixels) */
3128 XGetWindowAttributes (dpy, parent[0], &wattr); 3167 XGetWindowAttributes (dpy, parent, &wattr);
3129 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3168 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3130 break; 3169 break;
3131 case 18: /* report text area size (chars) */ 3170 case 18: /* report text area size (chars) */
3132 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3171 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3133 break; 3172 break;
… …
3135 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3174 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3136 break; 3175 break;
3137 case 20: /* report icon label */ 3176 case 20: /* report icon label */
3138 { 3177 {
3139 char *s; 3178 char *s;
3140 XGetIconName (dpy, parent[0], &s); 3179 XGetIconName (dpy, parent, &s);
3141 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 */
3142 XFree (s); 3181 XFree (s);
3143 } 3182 }
3144 break; 3183 break;
3145 case 21: /* report window title */ 3184 case 21: /* report window title */
3146 { 3185 {
3147 char *s; 3186 char *s;
3148 XFetchName (dpy, parent[0], &s); 3187 XFetchName (dpy, parent, &s);
3149 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 */
3150 XFree (s); 3189 XFree (s);
3151 } 3190 }
3152 break; 3191 break;
3153 } 3192 }
… …
3209 * 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)'
3210 */ 3249 */
3211void 3250void
3212rxvt_term::process_dcs_seq () 3251rxvt_term::process_dcs_seq ()
3213{ 3252{
3214 char *s;
3215 unicode_t eh;
3216
3217 /* 3253 /*
3218 * Not handled yet 3254 * Not handled yet
3219 */ 3255 */
3256
3257 unicode_t eh;
3220 s = get_to_st (eh); 3258 char *s = get_to_st (eh);
3221 if (s) 3259 if (s)
3222 free (s); 3260 free (s);
3223 3261
3224 return; 3262 return;
3225} 3263}
… …
3229 * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' 3267 * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)'
3230 */ 3268 */
3231void 3269void
3232rxvt_term::process_osc_seq () 3270rxvt_term::process_osc_seq ()
3233{ 3271{
3234 unicode_t ch, eh;
3235 int arg; 3272 int arg;
3236 3273
3237 ch = cmd_getc (); 3274 unicode_t ch = cmd_getc ();
3238 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3275 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3239 arg = arg * 10 + (ch - '0'); 3276 arg = arg * 10 + (ch - '0');
3240 3277
3241 if (ch == ';') 3278 if (ch == ';')
3242 { 3279 {
3280 unicode_t eh;
3243 char *s = get_to_st (eh); 3281 char *s = get_to_st (eh);
3244 3282
3245 if (s) 3283 if (s)
3246 { 3284 {
3247 process_xterm_seq (arg, s, eh); 3285 process_xterm_seq (arg, s, eh);
… …
3271 3309
3272/* 3310/*
3273 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3311 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3274 */ 3312 */
3275void 3313void
3276rxvt_term::process_xterm_seq (int op, const char *str, char resp) 3314rxvt_term::process_xterm_seq (int op, char *str, char resp)
3277{ 3315{
3278 int color; 3316 int color;
3279 char *buf, *name; 3317 char *buf, *name;
3280 bool query = str[0] == '?' && !str[1]; 3318 bool query = str[0] == '?' && !str[1];
3281 int saveop = op; 3319 int saveop = op;
… …
3308 unsigned long bytes_after; 3346 unsigned long bytes_after;
3309 unsigned char *value = 0; 3347 unsigned char *value = 0;
3310 const char *str = ""; 3348 const char *str = "";
3311 3349
3312 if (prop 3350 if (prop
3313 && XGetWindowProperty (dpy, parent[0], 3351 && XGetWindowProperty (dpy, parent,
3314 prop, 0, 1<<16, 0, AnyPropertyType, 3352 prop, 0, 1<<16, 0, AnyPropertyType,
3315 &actual_type, &actual_format, 3353 &actual_type, &actual_format,
3316 &nitems, &bytes_after, &value) == Success 3354 &nitems, &bytes_after, &value) == Success
3317 && actual_type != None 3355 && actual_type != None
3318 && actual_format == 8) 3356 && actual_format == 8)
… …
3322 3360
3323 XFree (value); 3361 XFree (value);
3324 } 3362 }
3325 else 3363 else
3326 { 3364 {
3327 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3365 char *eq = strchr (str, '=');
3328 3366
3329 if (eq) 3367 if (eq)
3330 { 3368 {
3331 *eq = 0; 3369 *eq = 0;
3332 set_utf8_property (display->atom (str), eq + 1); 3370 set_utf8_property (display->atom (str), eq + 1);
3333 } 3371 }
3334 else 3372 else
3335 XDeleteProperty (dpy, parent[0], 3373 XDeleteProperty (dpy, parent,
3336 display->atom (str)); 3374 display->atom (str));
3337 } 3375 }
3338 break; 3376 break;
3339 3377
3340 case XTerm_Color: 3378 case XTerm_Color:
… …
3353 *buf++ = '\0'; 3391 *buf++ = '\0';
3354 3392
3355 process_color_seq (op, color, name, resp); 3393 process_color_seq (op, color, name, resp);
3356 } 3394 }
3357 break; 3395 break;
3396 case Rxvt_restoreFG:
3358 case XTerm_Color00: 3397 case XTerm_Color00:
3359 process_color_seq (op, Color_fg, str, resp); 3398 process_color_seq (op, Color_fg, str, resp);
3360 break; 3399 break;
3400 case Rxvt_restoreBG:
3361 case XTerm_Color01: 3401 case XTerm_Color01:
3362 process_color_seq (op, Color_bg, str, resp); 3402 process_color_seq (op, Color_bg, str, resp);
3363 break; 3403 break;
3364#ifndef NO_CURSORCOLOR 3404#ifndef NO_CURSORCOLOR
3365 case XTerm_Color_cursor: 3405 case XTerm_Color_cursor:
… …
3370 process_color_seq (op, Color_pointer_fg, str, resp); 3410 process_color_seq (op, Color_pointer_fg, str, resp);
3371 break; 3411 break;
3372 case XTerm_Color_pointer_bg: 3412 case XTerm_Color_pointer_bg:
3373 process_color_seq (op, Color_pointer_bg, str, resp); 3413 process_color_seq (op, Color_pointer_bg, str, resp);
3374 break; 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
3375#ifndef NO_BOLD_UNDERLINE_REVERSE 3423#ifndef NO_BOLD_UNDERLINE_REVERSE
3376 case XTerm_Color_RV:
3377 process_color_seq (op, Color_RV, str, resp);
3378 break;
3379 case Rxvt_Color_BD:
3380 case URxvt_Color_BD: 3424 case URxvt_Color_BD:
3381 process_color_seq (op, Color_BD, str, resp); 3425 process_color_seq (op, Color_BD, str, resp);
3382 break; 3426 break;
3383 case Rxvt_Color_UL:
3384 case URxvt_Color_UL: 3427 case URxvt_Color_UL:
3385 process_color_seq (op, Color_UL, str, resp); 3428 process_color_seq (op, Color_UL, str, resp);
3386 break; 3429 break;
3387 case URxvt_Color_IT: 3430 case URxvt_Color_IT:
3388 process_color_seq (op, Color_IT, str, resp); 3431 process_color_seq (op, Color_IT, str, resp);
3389 break; 3432 break;
3390#endif 3433#endif
3434 case URxvt_Color_border:
3435 process_color_seq (op, Color_border, str, resp);
3436 break;
3391#if ENABLE_TRANSPARENCY 3437#if ENABLE_TRANSPARENCY
3392 case URxvt_Color_tint: 3438 case URxvt_Color_tint:
3393 process_color_seq (op, Color_tint, str, resp); 3439 process_color_seq (op, Color_tint, str, resp);
3394 { 3440 {
3395 bool changed = false; 3441 bool changed = false;
3396 3442
3397 if (ISSET_PIXCOLOR (Color_tint)) 3443 if (ISSET_PIXCOLOR (Color_tint))
3398 changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]); 3444 changed = bg_set_tint (pix_colors_focused [Color_tint]);
3399 else
3400 changed = bgPixmap.unset_tint ();
3401 3445
3402 if (changed) 3446 if (changed)
3403 update_background (); 3447 update_background ();
3404 } 3448 }
3405 3449
… …
3410 case Rxvt_Pixmap: 3454 case Rxvt_Pixmap:
3411 if (!strcmp (str, "?")) 3455 if (!strcmp (str, "?"))
3412 { 3456 {
3413 char str[256]; 3457 char str[256];
3414 3458
3415 sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */ 3459 sprintf (str, "[%dx%d+%d+%d]",
3416 min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767), 3460 min (h_scale, 32767), min (v_scale, 32767),
3417 min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767)); 3461 min (h_align, 32767), min (v_align, 32767));
3418 process_xterm_seq (XTerm_title, str, CHAR_ST); 3462 process_xterm_seq (XTerm_title, str, CHAR_ST);
3419 } 3463 }
3420 else 3464 else
3421 { 3465 {
3422 int changed = 0; 3466 int changed = 0;
3423 3467
3424 if (*str != ';') 3468 if (*str != ';')
3425 { 3469 {
3426 /* reset to default scaling :*/
3427 bgPixmap.unset_geometry ();
3428 if (bgPixmap.set_file (str)) /* change pixmap */ 3470 if (bg_set_file (str)) /* change pixmap */
3471 {
3429 changed++; 3472 changed++;
3430 str = strchr (str, ';'); 3473 str = strchr (str, ';');
3431 if (str == NULL) 3474 if (str == NULL)
3432 bgPixmap.set_defaultGeometry (); 3475 bg_set_default_geometry ();
3476 else
3477 bg_set_geometry (str+1);
3478 }
3433 } 3479 }
3434 3480 else
3435 while (str)
3436 { 3481 {
3437 str++; 3482 str++;
3438 if (bgPixmap.set_geometry (str)) 3483 if (bg_set_geometry (str, true))
3439 changed++; 3484 changed++;
3440 str = strchr (str, ';');
3441 } 3485 }
3442 3486
3443 if (changed) 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 }
3444 update_background (); 3495 update_background ();
3496 }
3445 } 3497 }
3446 break; 3498 break;
3447#endif 3499#endif
3448
3449 case Rxvt_restoreFG:
3450 set_window_color (Color_fg, str);
3451 break;
3452 case Rxvt_restoreBG:
3453 set_window_color (Color_bg, str);
3454 break;
3455 3500
3456 case XTerm_logfile: 3501 case XTerm_logfile:
3457 // TODO, when secure mode? 3502 // TODO, when secure mode?
3458 break; 3503 break;
3459 3504
… …
3526 break; 3571 break;
3527#endif 3572#endif
3528 3573
3529#if ENABLE_PERL 3574#if ENABLE_PERL
3530 case URxvt_perl: 3575 case URxvt_perl:
3531 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END))) 3576 HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END));
3532 ; // no responses yet
3533 break; 3577 break;
3534#endif 3578#endif
3535 } 3579 }
3536} 3580}
3537/*----------------------------------------------------------------------*/ 3581/*----------------------------------------------------------------------*/
… …
3560 { 3604 {
3561 if (mode == 'r') 3605 if (mode == 'r')
3562 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 3606 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3563 else 3607 else
3564 state = (mode == 't') ? ! (priv_modes & bit) : mode; 3608 state = (mode == 't') ? ! (priv_modes & bit) : mode;
3565 PrivMode (state, bit); 3609
3610 set_privmode (bit, state);
3566 } 3611 }
3567 3612
3568 return state; 3613 return state;
3569} 3614}
3570 3615
… …
3578 static const struct 3623 static const struct
3579 { 3624 {
3580 const int argval; 3625 const int argval;
3581 const unsigned long bit; 3626 const unsigned long bit;
3582 } argtopriv[] = { 3627 } argtopriv[] = {
3583 { 1, PrivMode_aplCUR }, 3628 { 1, PrivMode_aplCUR }, // DECCKM
3584 { 2, PrivMode_vt52 }, 3629 { 2, PrivMode_vt52 },
3585 { 3, PrivMode_132 }, 3630 { 3, PrivMode_132 }, // DECCOLM
3586 { 4, PrivMode_smoothScroll }, 3631 { 4, PrivMode_smoothScroll }, // DECSCLM
3587 { 5, PrivMode_rVideo }, 3632 { 5, PrivMode_rVideo }, // DECSCNM
3588 { 6, PrivMode_relOrigin }, 3633 { 6, PrivMode_relOrigin }, // DECOM
3589 { 7, PrivMode_Autowrap }, 3634 { 7, PrivMode_Autowrap }, // DECAWM
3590 // 8, bi-directional support mode 3635 // 8, auto-repeat keys // DECARM
3591 { 9, PrivMode_MouseX10 }, 3636 { 9, PrivMode_MouseX10 },
3592 // 18, 19 printing-related 3637 // 18 end FF to printer after print screen
3638 // 19 Print screen prints full screen/scroll region
3593 { 25, PrivMode_VisibleCursor }, 3639 { 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis
3594#ifdef scrollBar_esc 3640#ifdef scrollBar_esc
3595 { scrollBar_esc, PrivMode_scrollBar }, 3641 { scrollBar_esc, PrivMode_scrollBar },
3596#endif 3642#endif
3597 { 35, PrivMode_ShiftKeys }, // rxvt extension 3643 { 35, PrivMode_ShiftKeys }, // rxvt extension
3644 // 38, tektronix mode // DECTEK
3598 { 40, PrivMode_132OK }, 3645 { 40, PrivMode_132OK },
3599 // 41 xterm more fixes NYI 3646 // 41 xterm more fixes NYI
3600 // 45 margin bell NYI 3647 // 45 margin bell NYI
3601 // 46 start logging 3648 // 46 start logging
3602 { 47, PrivMode_Screen }, 3649 { 47, PrivMode_Screen },
3603 { 66, PrivMode_aplKP }, 3650 { 66, PrivMode_aplKP }, // DECPAM/DECPNM
3604#ifndef NO_BACKSPACE_KEY 3651#ifndef NO_BACKSPACE_KEY
3605 { 67, PrivMode_BackSpace }, 3652 { 67, PrivMode_BackSpace }, // DECBKM
3606#endif 3653#endif
3607 { 1000, PrivMode_MouseX11 }, 3654 { 1000, PrivMode_MouseX11 },
3608 { 1002, PrivMode_MouseBtnEvent }, 3655 { 1002, PrivMode_MouseBtnEvent },
3609 { 1003, PrivMode_MouseAnyEvent }, 3656 { 1003, PrivMode_MouseAnyEvent },
3657#if ENABLE_FRILLS
3658 { 1005, PrivMode_ExtModeMouse },
3659#endif
3610 { 1010, PrivMode_TtyOutputInh }, // rxvt extension 3660 { 1010, PrivMode_TtyOutputInh }, // rxvt extension
3611 { 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
3612 // 1035 enable modifiers for alt, numlock NYI 3665 // 1035 enable modifiers for alt, numlock NYI
3613 // 1036 send ESC for meta keys NYI 3666 // 1036 send ESC for meta keys NYI
3614 // 1037 send DEL for keypad delete NYI 3667 // 1037 send DEL for keypad delete NYI
3615 { 1047, PrivMode_Screen }, 3668 { 1047, PrivMode_Screen },
3616 // 1048 save and restore cursor 3669 // 1048 save and restore cursor, implemented in code
3617 { 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 */
3618 // 1051, 1052, 1060, 1061 keyboard emulation NYI 3671 // 1051, 1052, 1060, 1061 keyboard emulation NYI
3672 { 2004, PrivMode_BracketPaste },
3619 }; 3673 };
3620 3674
3621 if (nargs == 0) 3675 if (nargs == 0)
3622 return; 3676 return;
3623 3677
… …
3630 for (i = 0; i < nargs; i++) 3684 for (i = 0; i < nargs; i++)
3631 { 3685 {
3632 state = -1; 3686 state = -1;
3633 3687
3634 /* basic handling */ 3688 /* basic handling */
3635 for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) 3689 for (j = 0; j < ARRAY_LENGTH(argtopriv); j++)
3636 if (argtopriv[j].argval == arg[i]) 3690 if (argtopriv[j].argval == arg[i])
3637 { 3691 {
3638 state = privcases (mode, argtopriv[j].bit); 3692 state = privcases (mode, argtopriv[j].bit);
3639 break; 3693 break;
3640 } 3694 }
… …
3648 3702
3649 scr_touch (true); 3703 scr_touch (true);
3650 break; 3704 break;
3651#endif 3705#endif
3652 case 1048: /* alternative cursor save */ 3706 case 1048: /* alternative cursor save */
3653 case 1049:
3654 if (option (Opt_secondaryScreen)) 3707 if (option (Opt_secondaryScreen))
3655 if (mode == 0) 3708 if (mode == 0)
3656 scr_cursor (RESTORE); 3709 scr_cursor (RESTORE);
3657 else if (mode == 1) 3710 else if (mode == 1)
3658 scr_cursor (SAVE); 3711 scr_cursor (SAVE);
… …
3667 case 2: /* VT52 mode */ 3720 case 2: /* VT52 mode */
3668 /* oddball mode. should be set regardless of set/reset 3721 /* oddball mode. should be set regardless of set/reset
3669 * parameter. Return from VT52 mode with an ESC < from 3722 * parameter. Return from VT52 mode with an ESC < from
3670 * within VT52 mode 3723 * within VT52 mode
3671 */ 3724 */
3672 PrivMode (1, PrivMode_vt52); 3725 set_privmode (PrivMode_vt52, 1);
3673 break; 3726 break;
3674 case 3: /* 80/132 */ 3727 case 3: /* 80/132 */
3675 if (priv_modes & PrivMode_132OK) 3728 if (priv_modes & PrivMode_132OK)
3676 set_widthheight (((state ? 132 : 80) * fwidth), height); 3729 set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);
3677 break; 3730 break;
3678 case 4: /* smooth scrolling */ 3731 case 4: /* smooth scrolling */
3679 set_option (Opt_jumpScroll, !state); 3732 set_option (Opt_jumpScroll, !state);
3680 break; 3733 break;
3681 case 5: /* reverse video */ 3734 case 5: /* reverse video */
… …
3692 if (state) /* orthogonal */ 3745 if (state) /* orthogonal */
3693 priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); 3746 priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
3694 break; 3747 break;
3695#ifdef scrollBar_esc 3748#ifdef scrollBar_esc
3696 case scrollBar_esc: 3749 case scrollBar_esc:
3697 if (scrollbar_mapping (state)) 3750 if (scrollBar.map (state))
3698 { 3751 {
3699 resize_all_windows (0, 0, 0); 3752 resize_all_windows (0, 0, 0);
3700 scr_touch (true); 3753 scr_touch (true);
3701 } 3754 }
3702 break; 3755 break;
… …
3719 case 1003: 3772 case 1003:
3720 if (state) 3773 if (state)
3721 { 3774 {
3722 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); 3775 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
3723 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; 3776 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
3777 mouse_row = mouse_col = 0;
3724 vt_emask_mouse = PointerMotionMask; 3778 vt_emask_mouse = PointerMotionMask;
3725 } 3779 }
3726 else 3780 else
3727 vt_emask_mouse = NoEventMask; 3781 vt_emask_mouse = NoEventMask;
3782
3728 vt_select_input (); 3783 vt_select_input ();
3729 break; 3784 break;
3730 case 1010: /* scroll to bottom on TTY output inhibit */ 3785 case 1010: /* scroll to bottom on TTY output inhibit */
3731 set_option (Opt_scrollTtyOutput, !state); 3786 set_option (Opt_scrollTtyOutput, !state);
3732 break; 3787 break;
3733 case 1011: /* scroll to bottom on key press */ 3788 case 1011: /* scroll to bottom on key press */
3734 set_option (Opt_scrollTtyKeypress, state); 3789 set_option (Opt_scrollTtyKeypress, state);
3735 break; 3790 break;
3736 case 1047: /* secondary screen w/ clearing last */ 3791 case 1047: /* secondary screen w/ clearing last */
3737 if (option (Opt_secondaryScreen)) 3792 if (option (Opt_secondaryScreen))
3738 if (current_screen != PRIMARY) 3793 if (!state)
3739 scr_erase_screen (2); 3794 scr_erase_screen (2);
3795
3740 scr_change_screen (state); 3796 scr_change_screen (state);
3741 break; 3797 break;
3742 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
3743 scr_change_screen (state); 3803 scr_change_screen (state);
3804
3744 if (option (Opt_secondaryScreen)) 3805 if (option (Opt_secondaryScreen))
3745 if (current_screen != PRIMARY) 3806 if (state)
3746 scr_erase_screen (2); 3807 scr_erase_screen (2);
3808 else
3809 scr_cursor (RESTORE);
3747 break; 3810 break;
3748 default: 3811 default:
3749 break; 3812 break;
3750 } 3813 }
3751 } 3814 }
… …
3904 } 3967 }
3905 } 3968 }
3906} 3969}
3907/*}}} */ 3970/*}}} */
3908 3971
3909/*{{{ (do not) process Rob Nation's own graphics mode sequences */
3910void
3911rxvt_term::process_graphics ()
3912{
3913 unicode_t ch, cmd = cmd_getc ();
3914
3915 if (cmd == 'Q')
3916 {
3917 /* query graphics */
3918 tt_printf ("\033G0\012"); /* no graphics */
3919 return;
3920 }
3921 /* swallow other graphics sequences until terminating ':' */
3922 do
3923 ch = cmd_getc ();
3924 while (ch != ':');
3925}
3926/*}}} */
3927
3928/* ------------------------------------------------------------------------- */ 3972/* ------------------------------------------------------------------------- */
3929 3973
3930/* 3974/*
3931 * Send printf () formatted output to the command. 3975 * Send printf () formatted output to the command.
3932 * Only use for small amounts of data. 3976 * Only use for small amounts of data.
… …
3945 3989
3946/* ---------------------------------------------------------------------- */ 3990/* ---------------------------------------------------------------------- */
3947/* 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,
3948 * or generated by us in response to a query ESC sequence. 3992 * or generated by us in response to a query ESC sequence.
3949 */ 3993 */
3950const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 3994static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
3951 3995
3952void 3996void
3953rxvt_term::tt_write (const char *data, unsigned int len) 3997rxvt_term::tt_write (const char *data, unsigned int len)
3954{ 3998{
3955 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)))
… …
3960 4004
3961 if (v_buflen == 0) 4005 if (v_buflen == 0)
3962 { 4006 {
3963 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));
3964 4008
4009 max_it (written, 0);
4010
3965 if ((unsigned int)written == len) 4011 if (written == len)
3966 return; 4012 return;
3967 4013
3968 data += written; 4014 data += written;
3969 len -= written; 4015 len -= written;
3970 } 4016 }
3971 4017
3972 v_buffer = (char *)realloc (v_buffer, v_buflen + len); 4018 v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len);
3973 4019
3974 memcpy (v_buffer + v_buflen, data, len); 4020 memcpy (v_buffer + v_buflen, data, len);
3975 v_buflen += len; 4021 v_buflen += len;
3976 4022
3977 pty_ev.set (ev::READ | ev::WRITE); 4023 pty_ev.set (ev::READ | ev::WRITE);

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