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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.327 by ayin, Mon Jun 11 13:33:34 2007 UTC vs.
Revision 1.445 by sf-exg, Fri Apr 2 13:52:30 2010 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) 2003-2006 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com>
31 * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>
31 * 32 *
32 * This program is free software; you can redistribute it and/or modify 33 * This program is free software; you can redistribute it and/or modify
33 * it under the terms of the GNU General Public License as published by 34 * it under the terms of the GNU General Public License as published by
34 * the Free Software Foundation; either version 2 of the License, or 35 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 36 * (at your option) any later version.
… …
95 XK_Shift_L, 0x21e7, 96 XK_Shift_L, 0x21e7,
96 XK_Shift_R, 0x21e7, 97 XK_Shift_R, 0x21e7,
97 98
98 XK_Shift_Lock, 0x21eb, 99 XK_Shift_Lock, 0x21eb,
99 XK_ISO_Lock, 0x21eb, 100 XK_ISO_Lock, 0x21eb,
100 XK_ISO_Lock, 0x21eb,
101 XK_Caps_Lock, 0x21ec, 101 XK_Caps_Lock, 0x21ec,
102 XK_Num_Lock, 0x21ed, 102 XK_Num_Lock, 0x21ed,
103 XK_ISO_Level3_Shift, 0x21ee, 103 XK_ISO_Level3_Shift, 0x21ee,
104 XK_ISO_Level3_Lock, 0x21ef, 104 XK_ISO_Level3_Lock, 0x21ef,
105 XK_ISO_Group_Lock, 0x21f0, 105 XK_ISO_Group_Lock, 0x21f0,
… …
162 162
163void 163void
164rxvt_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)
165{ 165{
166 rxvt_fontset *fs = FONTSET (r); 166 rxvt_fontset *fs = FONTSET (r);
167 rxvt_font *f = (*fs)[fs->find_font (ch)];
168 wchar_t *chr, *alloc, ch2, *fname; 167 wchar_t *chr, *alloc, ch2, **fname;
169 int len; 168 int len;
170
171 fname = rxvt_utf8towcs (f->name);
172 169
173# if ENABLE_COMBINING 170# if ENABLE_COMBINING
174 if (IS_COMPOSE (ch)) 171 if (IS_COMPOSE (ch))
175 { 172 {
176 len = rxvt_composite.expand (ch, 0); 173 len = rxvt_composite.expand (ch, 0);
… …
197 r & RS_Blink ? " blink" : "", 194 r & RS_Blink ? " blink" : "",
198 r & RS_RVid ? " rvid" : "", 195 r & RS_RVid ? " rvid" : "",
199 r & RS_Uline ? " uline" : "", 196 r & RS_Uline ? " uline" : "",
200 r & RS_Careful ? " careful" : ""); 197 r & RS_Careful ? " careful" : "");
201 198
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);
202 int width = wcswidth (fname, wcslen (fname)); 205 max_it (width, wcswidth (fname[i], wcslen (fname[i])));
206 }
203 207
204 max_it (width, 8+5); // for char + hey 208 max_it (width, 8+5); // for char + hex
205 max_it (width, strlen (attr)); 209 max_it (width, strlen (attr));
206 210
207 if (y >= 0) 211 if (y >= 0)
208 { 212 {
209 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; 213 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
210 x = 0; 214 x = 0;
211 } 215 }
212 216
213 scr_overlay_new (x, y, width, len + 2); 217 scr_overlay_new (x, y, width, len * 2 + 1);
214 218
215 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 219 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
216 220
217 for (int y = 0; y < len; y++) 221 for (int y = 0; y < len; y++)
218 { 222 {
… …
221 ch = *chr++; 225 ch = *chr++;
222 226
223 sprintf (buf, "%8x", ch); 227 sprintf (buf, "%8x", ch);
224 scr_overlay_set (0, y, buf); 228 scr_overlay_set (0, y, buf);
225 scr_overlay_set (9, y, '='); 229 scr_overlay_set (9, y, '=');
226# if !UNICODE3 230# if !UNICODE_3
227 if (ch >= 0x10000) 231 if (ch >= 0x10000)
228 ch = 0xfffd; 232 ch = 0xfffd;
229# endif 233# endif
230 scr_overlay_set (11, y, ch, r); 234 scr_overlay_set (11, y, ch, r);
231 235
… …
237// char buf[4+4+3+1]; 241// char buf[4+4+3+1];
238// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); 242// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
239// scr_overlay_set (0, 0, buf); 243// scr_overlay_set (0, 0, buf);
240// } 244// }
241 scr_overlay_set (0, len , attr); 245 scr_overlay_set (0, len , attr);
246 for (int i = 0; i < len; i++)
247 {
242 scr_overlay_set (0, len + 1, fname); 248 scr_overlay_set (0, len + 1 + i, fname[i]);
243
244 free (fname); 249 free (fname[i]);
250 }
245 251
246# if ENABLE_COMBINING 252# if ENABLE_COMBINING
247 if (alloc) 253 if (alloc)
248 delete [] alloc; 254 delete [] alloc;
249# endif 255# endif
… …
279 } 285 }
280 286
281 iso14755buf = 0; 287 iso14755buf = 0;
282} 288}
283 289
284int 290static int
285rxvt_term::hex_keyval (XKeyEvent &ev) 291hex_keyval (XKeyEvent &ev)
286{ 292{
287 // check wether this event corresponds to a hex digit 293 // check whether this event corresponds to a hex digit
288 // if the modifiers had not been pressed. 294 // if the modifiers had not been pressed.
289 for (int index = 0; index < 8; index++) 295 for (int index = 0; index < 8; index++)
290 { 296 {
291 KeySym k = XLookupKeysym (&ev, index); 297 KeySym k = XLookupKeysym (&ev, index);
292 298
… …
298 304
299 return -1; 305 return -1;
300} 306}
301#endif 307#endif
302 308
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
303void 404void
304rxvt_term::key_press (XKeyEvent &ev) 405rxvt_term::key_press (XKeyEvent &ev)
305{ 406{
306 int ctrl, meta, shft, len; 407 int ctrl, meta, shft, len;
307 unsigned int newlen;
308 KeySym keysym; 408 KeySym keysym;
309 int valid_keysym; 409 int valid_keysym;
310 char kbuf[KBUFSZ]; 410 char kbuf[KBUFSZ];
311 411
312#if ISO_14755 412#if ISO_14755
… …
321 * Always permit `shift' to override the current setting 421 * Always permit `shift' to override the current setting
322 */ 422 */
323 shft = ev.state & ShiftMask; 423 shft = ev.state & ShiftMask;
324 ctrl = ev.state & ControlMask; 424 ctrl = ev.state & ControlMask;
325 meta = ev.state & ModMetaMask; 425 meta = ev.state & ModMetaMask;
326
327 if (numlock_state || (ev.state & ModNumLockMask))
328 {
329 numlock_state = (ev.state & ModNumLockMask);
330 PrivMode ((!numlock_state), PrivMode_aplKP);
331 }
332 426
333 kbuf[0] = 0; 427 kbuf[0] = 0;
334 428
335#ifdef USE_XIM 429#ifdef USE_XIM
336 if (Input_Context) 430 if (Input_Context)
… …
411#ifdef PAGING_CONTEXT_LINES 505#ifdef PAGING_CONTEXT_LINES
412 lnsppg = nrow - PAGING_CONTEXT_LINES; 506 lnsppg = nrow - PAGING_CONTEXT_LINES;
413#else 507#else
414 lnsppg = nrow * 4 / 5; 508 lnsppg = nrow * 4 / 5;
415#endif 509#endif
510 max_it (lnsppg, 1);
511
416 if (keysym == XK_Prior) 512 if (keysym == XK_Prior)
417 { 513 {
418 scr_page (UP, lnsppg); 514 scr_page (UP, lnsppg);
419 return; 515 return;
420 } 516 }
… …
485 } 581 }
486 } 582 }
487 583
488#if ENABLE_FRILLS || ISO_14755 584#if ENABLE_FRILLS || ISO_14755
489 // ISO 14755 support 585 // ISO 14755 support
490 if (shft && ctrl) 586 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51))
491 { 587 {
492 int hv; 588 int hv;
493 589
494 if (iso14755buf & ISO_14755_51 590 if (iso14755buf & ISO_14755_51
495 && (keysym == XK_space || keysym == XK_KP_Space 591 && (keysym == XK_space || keysym == XK_KP_Space
… …
519# endif 615# endif
520 return; 616 return;
521 } 617 }
522 else 618 else
523 { 619 {
524# if ENABLE_OVERLAY 620# if ISO_14755
525 scr_overlay_off (); 621 scr_overlay_off ();
526# endif 622# endif
527 iso14755buf = 0; 623 iso14755buf = 0;
528 } 624 }
529 } 625 }
626 else if (option (Opt_iso14755) &&
530 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) 627 ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
531 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) 628 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))))
532 if (!(iso14755buf & ISO_14755_STARTED)) 629 if (!(iso14755buf & ISO_14755_STARTED))
533 { 630 {
534 iso14755buf |= ISO_14755_STARTED; 631 iso14755buf |= ISO_14755_STARTED;
535# if ENABLE_OVERLAY 632# if ISO_14755
536 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); 633 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
537 scr_overlay_set (0, 0, "ISO 14755 mode"); 634 scr_overlay_set (0, 0, "ISO 14755 mode");
538# endif 635# endif
539 } 636 }
540#endif 637#endif
541 638
542#ifdef PRINTPIPE 639#ifdef PRINTPIPE
543 if (keysym == XK_Print) 640 if (keysym == XK_Print)
544 { 641 {
545 scr_printscreen (ctrl | shft); 642 scr_printscreen (ctrl | shft);
546 return; 643 return;
547 } 644 }
548#endif 645#endif
549 646
550 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 647 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
551 { 648 {
649 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
650 unsigned int newlen = 1;
651
652 if (ev.state & ModNumLockMask)
653 kp = false;
654 switch (translate_keypad (keysym, kp))
552 { 655 {
656#ifndef NO_BACKSPACE_KEY
657 case XK_BackSpace:
658 if (priv_modes & PrivMode_HaveBackSpace)
659 {
660 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
661 ^ !!ctrl) ? '\b' : '\177';
662 kbuf[1] = '\0';
663 }
664 else
665 strcpy (kbuf, rs[Rs_backspace_key]);
666 break;
667#endif
668#ifndef NO_DELETE_KEY
669 case XK_Delete:
670 strcpy (kbuf, rs[Rs_delete_key]);
671 break;
672#endif
673 case XK_Tab:
674 if (shft)
675 strcpy (kbuf, "\033[Z");
676 else
677 {
678#ifdef CTRL_TAB_MAKES_META
679 if (ctrl)
680 meta = 1;
681#endif
682#ifdef MOD4_TAB_MAKES_META
683 if (ev.state & Mod4Mask)
684 meta = 1;
685#endif
553 newlen = 1; 686 newlen = 0;
554 switch (keysym) 687 }
688 break;
689
690 case XK_Up: /* "\033[A" */
691 case XK_Down: /* "\033[B" */
692 case XK_Right: /* "\033[C" */
693 case XK_Left: /* "\033[D" */
694 strcpy (kbuf, "\033[Z");
695 kbuf[2] = "DACB"[keysym - XK_Left];
696 /* do Shift first */
697 if (shft)
698 kbuf[2] = "dacb"[keysym - XK_Left];
699 else if (ctrl)
700 {
701 kbuf[1] = 'O';
702 kbuf[2] = "dacb"[keysym - XK_Left];
703 }
704 else if (priv_modes & PrivMode_aplCUR)
705 kbuf[1] = 'O';
706 break;
707
708 case XK_KP_Enter:
709 /* allow shift to override */
710 if (kp)
711 {
712 strcpy (kbuf, "\033OM");
713 break;
714 }
715
716 /* FALLTHROUGH */
717
718 case XK_Return:
719 if (priv_modes & PrivMode_LFNL)
720 {
721 kbuf[0] = '\015';
722 kbuf[1] = '\012';
723 kbuf[2] = '\0';
724 }
725 else
726 {
727 kbuf[0] = '\015';
728 kbuf[1] = '\0';
729 }
730 break;
731
732 case XK_KP_F1: /* "\033OP" */
733 case XK_KP_F2: /* "\033OQ" */
734 case XK_KP_F3: /* "\033OR" */
735 case XK_KP_F4: /* "\033OS" */
736 strcpy (kbuf, "\033OP");
737 kbuf[2] += (keysym - XK_KP_F1);
738 break;
739
740 case XK_KP_Multiply: /* "\033Oj" : "*" */
741 case XK_KP_Add: /* "\033Ok" : "+" */
742 case XK_KP_Separator: /* "\033Ol" : "," */
743 case XK_KP_Subtract: /* "\033Om" : "-" */
744 case XK_KP_Decimal: /* "\033On" : "." */
745 case XK_KP_Divide: /* "\033Oo" : "/" */
746 case XK_KP_0: /* "\033Op" : "0" */
747 case XK_KP_1: /* "\033Oq" : "1" */
748 case XK_KP_2: /* "\033Or" : "2" */
749 case XK_KP_3: /* "\033Os" : "3" */
750 case XK_KP_4: /* "\033Ot" : "4" */
751 case XK_KP_5: /* "\033Ou" : "5" */
752 case XK_KP_6: /* "\033Ov" : "6" */
753 case XK_KP_7: /* "\033Ow" : "7" */
754 case XK_KP_8: /* "\033Ox" : "8" */
755 case XK_KP_9: /* "\033Oy" : "9" */
756 /* allow shift to override */
757 if (kp)
758 {
759 strcpy (kbuf, "\033Oj");
760 kbuf[2] += (keysym - XK_KP_Multiply);
761 }
762 else
763 {
764 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
765 kbuf[1] = '\0';
766 }
767 break;
768
769 default:
555 { 770 {
556#ifndef NO_BACKSPACE_KEY 771 int param = map_function_key (keysym);
557 case XK_BackSpace: 772 if (param > 0)
558 if (priv_modes & PrivMode_HaveBackSpace) 773 sprintf (kbuf,"\033[%d~", param);
559 {
560 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
561 ^ !!ctrl) ? '\b' : '\177';
562 kbuf[1] = '\0';
563 }
564 else 774 else
565 strcpy (kbuf, key_backspace);
566 break;
567#endif
568#ifndef NO_DELETE_KEY
569# ifdef XK_KP_Prior
570 case XK_KP_Delete:
571 /* allow shift to override */
572 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
573 {
574 strcpy (kbuf, "\033On");
575 break;
576 }
577 /* FALLTHROUGH */
578# endif
579 case XK_Delete:
580 strcpy (kbuf, key_delete);
581 break;
582#endif
583 case XK_Tab:
584 if (shft)
585 strcpy (kbuf, "\033[Z");
586 else
587 {
588#ifdef CTRL_TAB_MAKES_META
589 if (ctrl)
590 meta = 1;
591#endif
592#ifdef MOD4_TAB_MAKES_META
593 if (ev.state & Mod4Mask)
594 meta = 1;
595#endif
596 newlen = 0;
597 }
598 break;
599
600#ifdef XK_KP_Left
601 case XK_KP_Up: /* \033Ox or standard */
602 case XK_KP_Down: /* \033Or or standard */
603 case XK_KP_Right: /* \033Ov or standard */
604 case XK_KP_Left: /* \033Ot or standard */
605 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
606 {
607 strcpy (kbuf, "\033OZ");
608 kbuf[2] = "txvr"[keysym - XK_KP_Left];
609 break;
610 }
611 else
612 /* translate to std. cursor key */
613 keysym = XK_Left + (keysym - XK_KP_Left);
614 /* FALLTHROUGH */
615#endif
616 case XK_Up: /* "\033[A" */
617 case XK_Down: /* "\033[B" */
618 case XK_Right: /* "\033[C" */
619 case XK_Left: /* "\033[D" */
620 strcpy (kbuf, "\033[Z");
621 kbuf[2] = "DACB"[keysym - XK_Left];
622 /* do Shift first */
623 if (shft)
624 kbuf[2] = "dacb"[keysym - XK_Left];
625 else if (ctrl)
626 {
627 kbuf[1] = 'O';
628 kbuf[2] = "dacb"[keysym - XK_Left];
629 }
630 else if (priv_modes & PrivMode_aplCUR)
631 kbuf[1] = 'O';
632 break;
633
634#ifndef UNSHIFTED_SCROLLKEYS
635# ifdef XK_KP_Prior
636 case XK_KP_Prior:
637 /* allow shift to override */
638 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
639 {
640 strcpy (kbuf, "\033Oy");
641 break;
642 }
643 /* FALLTHROUGH */
644# endif
645 case XK_Prior:
646 strcpy (kbuf, "\033[5~");
647 break;
648# ifdef XK_KP_Next
649 case XK_KP_Next:
650 /* allow shift to override */
651 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
652 {
653 strcpy (kbuf, "\033Os");
654 break;
655 }
656 /* FALLTHROUGH */
657# endif
658 case XK_Next:
659 strcpy (kbuf, "\033[6~");
660 break;
661#endif
662 case XK_KP_Enter:
663 /* allow shift to override */
664 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
665 {
666 strcpy (kbuf, "\033OM");
667 break;
668 }
669
670 /* FALLTHROUGH */
671
672 case XK_Return:
673 if (priv_modes & PrivMode_LFNL)
674 {
675 kbuf[0] = '\015';
676 kbuf[1] = '\012';
677 kbuf[2] = '\0';
678 }
679 else
680 {
681 kbuf[0] = '\015';
682 kbuf[1] = '\0';
683 }
684 break;
685
686#ifdef XK_KP_Begin
687 case XK_KP_Begin:
688 strcpy (kbuf, "\033Ou");
689 break;
690
691#endif
692 case XK_KP_F1: /* "\033OP" */
693 case XK_KP_F2: /* "\033OQ" */
694 case XK_KP_F3: /* "\033OR" */
695 case XK_KP_F4: /* "\033OS" */
696 strcpy (kbuf, "\033OP");
697 kbuf[2] += (keysym - XK_KP_F1);
698 break;
699
700 case XK_KP_Multiply: /* "\033Oj" : "*" */
701 case XK_KP_Add: /* "\033Ok" : "+" */
702 case XK_KP_Separator: /* "\033Ol" : "," */
703 case XK_KP_Subtract: /* "\033Om" : "-" */
704 case XK_KP_Decimal: /* "\033On" : "." */
705 case XK_KP_Divide: /* "\033Oo" : "/" */
706 case XK_KP_0: /* "\033Op" : "0" */
707 case XK_KP_1: /* "\033Oq" : "1" */
708 case XK_KP_2: /* "\033Or" : "2" */
709 case XK_KP_3: /* "\033Os" : "3" */
710 case XK_KP_4: /* "\033Ot" : "4" */
711 case XK_KP_5: /* "\033Ou" : "5" */
712 case XK_KP_6: /* "\033Ov" : "6" */
713 case XK_KP_7: /* "\033Ow" : "7" */
714 case XK_KP_8: /* "\033Ox" : "8" */
715 case XK_KP_9: /* "\033Oy" : "9" */
716 /* allow shift to override */
717 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
718 {
719 strcpy (kbuf, "\033Oj");
720 kbuf[2] += (keysym - XK_KP_Multiply);
721 }
722 else
723 {
724 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
725 kbuf[1] = '\0';
726 }
727 break;
728
729 case XK_Find:
730 strcpy (kbuf, "\033[1~");
731 break;
732
733#ifdef XK_KP_End
734 case XK_KP_Insert:
735 /* allow shift to override */
736 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
737 {
738 strcpy (kbuf, "\033Op");
739 break;
740 }
741 /* FALLTHROUGH */
742#endif
743 case XK_Insert:
744 strcpy (kbuf, "\033[2~");
745 break;
746#ifdef DXK_Remove /* support for DEC remove like key */
747 case DXK_Remove:
748 /* FALLTHROUGH */
749#endif
750 case XK_Execute:
751 strcpy (kbuf, "\033[3~");
752 break;
753 case XK_Select:
754 strcpy (kbuf, "\033[4~");
755 break;
756#ifdef XK_KP_End
757 case XK_KP_End:
758 /* allow shift to override */
759 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
760 {
761 strcpy (kbuf, "\033Oq");
762 break;
763 }
764 /* FALLTHROUGH */
765#endif
766 case XK_End:
767 strcpy (kbuf, KS_END);
768 break;
769#ifdef XK_KP_Home
770 case XK_KP_Home:
771 /* allow shift to override */
772 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
773 {
774 strcpy (kbuf, "\033Ow");
775 break;
776 }
777 /* FALLTHROUGH */
778#endif
779 case XK_Home:
780 strcpy (kbuf, KS_HOME);
781 break;
782
783#define FKEY(n, fkey) \
784 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
785
786 case XK_F1: /* "\033[11~" */
787 case XK_F2: /* "\033[12~" */
788 case XK_F3: /* "\033[13~" */
789 case XK_F4: /* "\033[14~" */
790 case XK_F5: /* "\033[15~" */
791 FKEY (11, XK_F1);
792 break;
793 case XK_F6: /* "\033[17~" */
794 case XK_F7: /* "\033[18~" */
795 case XK_F8: /* "\033[19~" */
796 case XK_F9: /* "\033[20~" */
797 case XK_F10: /* "\033[21~" */
798 FKEY (17, XK_F6);
799 break;
800 case XK_F11: /* "\033[23~" */
801 case XK_F12: /* "\033[24~" */
802 case XK_F13: /* "\033[25~" */
803 case XK_F14: /* "\033[26~" */
804 FKEY (23, XK_F11);
805 break;
806 case XK_F15: /* "\033[28~" */
807 case XK_F16: /* "\033[29~" */
808 FKEY (28, XK_F15);
809 break;
810 case XK_Help: /* "\033[28~" */
811 FKEY (28, XK_Help);
812 break;
813 case XK_Menu: /* "\033[29~" */
814 FKEY (29, XK_Menu);
815 break;
816 case XK_F17: /* "\033[31~" */
817 case XK_F18: /* "\033[32~" */
818 case XK_F19: /* "\033[33~" */
819 case XK_F20: /* "\033[34~" */
820 case XK_F21: /* "\033[35~" */
821 case XK_F22: /* "\033[36~" */
822 case XK_F23: /* "\033[37~" */
823 case XK_F24: /* "\033[38~" */
824 case XK_F25: /* "\033[39~" */
825 case XK_F26: /* "\033[40~" */
826 case XK_F27: /* "\033[41~" */
827 case XK_F28: /* "\033[42~" */
828 case XK_F29: /* "\033[43~" */
829 case XK_F30: /* "\033[44~" */
830 case XK_F31: /* "\033[45~" */
831 case XK_F32: /* "\033[46~" */
832 case XK_F33: /* "\033[47~" */
833 case XK_F34: /* "\033[48~" */
834 case XK_F35: /* "\033[49~" */
835 FKEY (31, XK_F17);
836 break;
837#undef FKEY
838 default:
839 newlen = 0; 775 newlen = 0;
840 break;
841 } 776 }
842 777 break;
843 if (newlen)
844 len = strlen (kbuf);
845 } 778 }
779
780 if (newlen)
781 len = strlen (kbuf);
846 782
847 /* 783 /*
848 * Pass meta for all function keys, if 'meta' option set 784 * Pass meta for all function keys, if 'meta' option set
849 */ 785 */
850#ifdef META8_OPTION 786#ifdef META8_OPTION
… …
934#if ENABLE_FRILLS || ISO_14755 870#if ENABLE_FRILLS || ISO_14755
935 // ISO 14755 support 871 // ISO 14755 support
936 if (iso14755buf) 872 if (iso14755buf)
937 if (iso14755buf & ISO_14755_52) 873 if (iso14755buf & ISO_14755_52)
938 { 874 {
939# if ENABLE_OVERLAY 875# if ISO_14755
940 scr_overlay_off (); 876 scr_overlay_off ();
941# endif 877# endif
942# if ISO_14755 878# if ISO_14755
943 // iso14755 part 5.2 handling: release time 879 // iso14755 part 5.2 handling: release time
944 // first: controls 880 // first: controls
… …
967 903
968 return; 904 return;
969 } 905 }
970 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask)) 906 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
971 { 907 {
972# if ENABLE_OVERLAY 908# if ISO_14755
973 scr_overlay_off (); 909 scr_overlay_off ();
974# endif 910# endif
975 if (iso14755buf & ISO_14755_51) 911 if (iso14755buf & ISO_14755_51)
976 commit_iso14755 (); 912 commit_iso14755 ();
977#if ISO_14755 913#if ISO_14755
… …
1035void 971void
1036rxvt_term::flush () 972rxvt_term::flush ()
1037{ 973{
1038 flush_ev.stop (); 974 flush_ev.stop ();
1039 975
1040#ifdef TRANSPARENT 976#ifdef HAVE_BG_PIXMAP
1041 if (want_full_refresh) 977 if (bgPixmap.check_clearChanged ())
1042 { 978 {
1043 want_full_refresh = 0; 979// scr_clear (true); This needs to be researched further!
1044 scr_clear ();
1045 scr_touch (false); 980 scr_touch (false);
1046 } 981 }
1047#endif 982#endif
1048 983
1049 if (want_refresh) 984 if (want_refresh)
… …
1085 } 1020 }
1086 while (row < end_row); 1021 while (row < end_row);
1087 } 1022 }
1088 1023
1089 scr_refresh (); 1024 scr_refresh ();
1090 scrollbar_show (1); 1025 scrollBar.show (1);
1091#ifdef USE_XIM 1026#ifdef USE_XIM
1092 IMSendSpot (); 1027 IMSendSpot ();
1093#endif 1028#endif
1094 } 1029 }
1095 1030
1096 display->flush (); 1031 display->flush ();
1097} 1032}
1098 1033
1034/* checks whether a refresh is requested and starts the refresh timer */
1099void 1035void
1100rxvt_term::check_cb (check_watcher &w) 1036rxvt_term::refresh_check ()
1037{
1038 if (want_refresh && !flush_ev.is_active ())
1039 flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
1040
1041 display->flush ();
1042}
1043
1044void
1045rxvt_term::flush_cb (ev::timer &w, int revents)
1101{ 1046{
1102 make_current (); 1047 make_current ();
1103 1048
1104 display->flush ();
1105
1106 if (want_refresh && !flush_ev.active)
1107 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1108}
1109
1110void
1111rxvt_term::flush_cb (time_watcher &w)
1112{
1113 make_current ();
1114
1115 refresh_limit = 1;
1116 refresh_count = 0; 1049 refresh_count = 0;
1117 flush (); 1050 flush ();
1118} 1051}
1119 1052
1120#ifdef CURSOR_BLINK 1053#ifdef CURSOR_BLINK
1121void 1054void
1122rxvt_term::cursor_blink_cb (time_watcher &w) 1055rxvt_term::cursor_blink_cb (ev::timer &w, int revents)
1123{ 1056{
1124 hidden_cursor = !hidden_cursor; 1057 hidden_cursor = !hidden_cursor;
1125 want_refresh = 1; 1058 want_refresh = 1;
1126 1059 refresh_check ();
1127 w.start (w.at + CURSOR_BLINK_INTERVAL);
1128} 1060}
1129#endif 1061#endif
1130 1062
1131#ifdef TEXT_BLINK 1063#ifdef TEXT_BLINK
1132void 1064void
1133rxvt_term::text_blink_cb (time_watcher &w) 1065rxvt_term::text_blink_cb (ev::timer &w, int revents)
1134{ 1066{
1135 if (scr_refresh_rend (RS_Blink, RS_Blink)) 1067 if (scr_refresh_rend (RS_Blink, RS_Blink))
1136 { 1068 {
1137 hidden_text = !hidden_text; 1069 hidden_text = !hidden_text;
1138 want_refresh = 1; 1070 want_refresh = 1;
1139 w.start (w.at + TEXT_BLINK_INTERVAL); 1071 refresh_check ();
1140 } 1072 }
1073 else
1074 w.stop ();
1141} 1075}
1142#endif 1076#endif
1143 1077
1144#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1078#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1145void 1079void
1146rxvt_term::cont_scroll_cb (time_watcher &w) 1080rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1147{ 1081{
1148 if ((scrollbar_isUp() || scrollbar_isDn()) && 1082 if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
1149 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1083 && scr_page (scrollBar.state == STATE_UP ? UP : DN, 1))
1150 { 1084 {
1151 want_refresh = 1; 1085 want_refresh = 1;
1152 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1086 refresh_check ();
1153 } 1087 }
1088 else
1089 w.stop ();
1154} 1090}
1155#endif 1091#endif
1156 1092
1157#ifdef SELECTION_SCROLLING 1093#ifdef SELECTION_SCROLLING
1158void 1094void
1159rxvt_term::sel_scroll_cb (time_watcher &w) 1095rxvt_term::sel_scroll_cb (ev::timer &w, int revents)
1160{ 1096{
1161 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1097 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1162 { 1098 {
1163 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1099 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1164 want_refresh = 1; 1100 want_refresh = 1;
1165 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1101 refresh_check ();
1166 } 1102 }
1103 else
1104 w.stop ();
1167} 1105}
1168#endif 1106#endif
1169 1107
1170#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1108#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1171void 1109void
1172rxvt_term::slip_wheel_cb (time_watcher &w) 1110rxvt_term::slip_wheel_cb (ev::timer &w, int revents)
1173{ 1111{
1174 if (mouse_slip_wheel_speed == 0 1112 if (scr_changeview (view_start - mouse_slip_wheel_speed))
1175 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1176 : scr_page (UP, mouse_slip_wheel_speed))
1177 { 1113 {
1178 if (view_start == top_row || view_start == 0)
1179 mouse_slip_wheel_speed = 0;
1180
1181 want_refresh = 1; 1114 want_refresh = 1;
1182 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1115 refresh_check ();
1116 }
1117
1118 if (view_start == top_row || view_start == 0 || mouse_slip_wheel_speed == 0)
1119 {
1120 mouse_slip_wheel_speed = 0;
1121 w.stop ();
1183 } 1122 }
1184} 1123}
1185#endif 1124#endif
1186 1125
1187#if LINUX_YIELD_HACK 1126#if LINUX_YIELD_HACK
1188static struct event_handler 1127static struct event_handler
1189{ 1128{
1190 check_watcher yield_ev; 1129 ev::prepare yield_ev;
1191 1130
1192 void yield_cb (check_watcher &w) 1131 void yield_cb (ev::prepare &w, int revents)
1193 { 1132 {
1194 // this should really be sched_yield(), but the linux guys thought 1133 // this should really be sched_yield(), but the linux guys thought
1195 // that giving a process calling sched_yield () less cpu time than 1134 // that giving a process calling sched_yield () less cpu time than
1196 // ones with high nice levels is a useful thing to do. It surely is is 1135 // ones with high nice levels is a useful thing to do. It surely is is
1197 // allowed by the sus... as is returning ENOSYS. 1136 // allowed by the sus... as is returning ENOSYS.
1137 // since the linux guys additionally thought that breaking the only
1138 // known workaround against their unusable sched_yield hack is cool,
1139 // we just nanosleep a bit and hope for the best.
1198 1140
1199 struct timespec ts = { 0, 0 }; 1141 struct timespec ts = { 0, 1000 };
1200 nanosleep (&ts, 0); 1142 nanosleep (&ts, 0);
1201 1143
1202 w.stop (); 1144 w.stop ();
1203 } 1145 }
1204 1146
… …
1243 pty_ev.stop (); 1185 pty_ev.stop ();
1244 1186
1245 if (!option (Opt_hold)) 1187 if (!option (Opt_hold))
1246 destroy (); 1188 destroy ();
1247 } 1189 }
1248 1190
1249 return false; 1191 return false;
1250} 1192}
1251 1193
1252void 1194void
1253rxvt_term::pty_cb (io_watcher &w, short revents) 1195rxvt_term::pty_cb (ev::io &w, int revents)
1254{ 1196{
1255 make_current (); 1197 make_current ();
1256 1198
1257 if (revents & EVENT_READ) 1199 if (revents & ev::READ)
1258 // loop, but don't allow a single term to monopolize us 1200 // loop, but don't allow a single term to monopolize us
1259 while (pty_fill ()) 1201 for (int i = CBUFCNT; i-- && pty_fill (); )
1260 if (cmd_parse ()) 1202 cmd_parse ();
1261 break;
1262 1203
1263 if (revents & EVENT_WRITE) 1204 if (revents & ev::WRITE)
1264 pty_write (); 1205 pty_write ();
1206
1207 refresh_check ();
1265} 1208}
1266 1209
1267void 1210void
1268rxvt_term::pointer_unblank () 1211rxvt_term::pointer_unblank ()
1269{ 1212{
… …
1272 1215
1273#ifdef POINTER_BLANK 1216#ifdef POINTER_BLANK
1274 hidden_pointer = 0; 1217 hidden_pointer = 0;
1275 1218
1276 if (option (Opt_pointerBlank)) 1219 if (option (Opt_pointerBlank))
1277 pointer_ev.start (NOW + pointerBlankDelay); 1220 pointer_ev.start (pointerBlankDelay);
1278#endif 1221#endif
1279} 1222}
1280 1223
1281#ifdef POINTER_BLANK 1224#ifdef POINTER_BLANK
1282void 1225void
… …
1290 1233
1291 hidden_pointer = 1; 1234 hidden_pointer = 1;
1292} 1235}
1293 1236
1294void 1237void
1295rxvt_term::pointer_cb (time_watcher &w) 1238rxvt_term::pointer_cb (ev::timer &w, int revents)
1296{ 1239{
1297 make_current (); 1240 make_current ();
1298 1241
1299 pointer_blank (); 1242 pointer_blank ();
1300} 1243}
… …
1303void 1246void
1304rxvt_term::mouse_report (XButtonEvent &ev) 1247rxvt_term::mouse_report (XButtonEvent &ev)
1305{ 1248{
1306 int button_number, key_state = 0; 1249 int button_number, key_state = 0;
1307 int x, y; 1250 int x, y;
1251 int code = 32;
1308 1252
1309 x = ev.x; 1253 x = Pixel2Col (ev.x);
1310 y = ev.y; 1254 y = Pixel2Row (ev.y);
1311 pixel_position (&x, &y); 1255 if (ev.type == MotionNotify)
1256 {
1257 if (x == mouse_row && y == mouse_col)
1258 return;
1259 mouse_row = x;
1260 mouse_col = y;
1261 code += 32;
1262 }
1312 1263
1313 if (MEvent.button == AnyButton) 1264 if (MEvent.button == AnyButton)
1314 button_number = 3; 1265 button_number = 3;
1315 else 1266 else
1316 { 1267 {
… …
1362 x + 1, 1313 x + 1,
1363 y + 1); 1314 y + 1);
1364#endif 1315#endif
1365 1316
1366 tt_printf ("\033[M%c%c%c", 1317 tt_printf ("\033[M%c%c%c",
1367 (32 + button_number + key_state), 1318 (code + button_number + key_state),
1368 (32 + x + 1), 1319 (32 + x + 1),
1369 (32 + y + 1)); 1320 (32 + y + 1));
1370} 1321}
1371 1322
1372/*{{{ process an X event */ 1323/*{{{ process an X event */
… …
1434 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT) 1385 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1435 focus_out (); 1386 focus_out ();
1436 } 1387 }
1437#endif 1388#endif
1438 } 1389 }
1439 break;
1440
1441 case MappingNotify:
1442 XRefreshKeyboardMapping (&ev.xmapping);
1443 break; 1390 break;
1444 1391
1445 /* 1392 /*
1446 * XXX: this is not the _current_ arrangement 1393 * XXX: this is not the _current_ arrangement
1447 * Here's my conclusion: 1394 * Here's my conclusion:
… …
1480 && ev.xfocus.mode != NotifyGrab) 1427 && ev.xfocus.mode != NotifyGrab)
1481 focus_out (); 1428 focus_out ();
1482 break; 1429 break;
1483 1430
1484 case ConfigureNotify: 1431 case ConfigureNotify:
1432 /*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1433 ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1434 szHint.width, szHint.height);*/
1485 if (ev.xconfigure.window == parent[0]) 1435 if (ev.xconfigure.window == parent[0])
1486 { 1436 {
1487 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) 1437 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1488 ; 1438 ;
1489 1439
1490 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1440 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1491 { 1441 {
1492 seen_resize = 1; 1442 seen_resize = 1;
1493 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1443 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1494#ifdef XPM_BACKGROUND 1444 }
1495 if (!option(Opt_transparent) && bgPixmap.auto_resize) 1445 else
1446 {
1447#ifdef HAVE_BG_PIXMAP
1448 if (bgPixmap.window_position_sensitive ())
1496 { 1449 {
1450 if (mapped)
1451 update_background ();
1497 resize_pixmap (); 1452 else
1498 scr_touch (true); 1453 bgPixmap.invalidate ();
1499 } 1454 }
1500#endif 1455#endif
1501 } 1456 }
1502 1457
1503 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); 1458 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1504
1505#ifdef TRANSPARENT
1506 if (option (Opt_transparent))
1507 check_our_parents ();
1508#endif
1509 } 1459 }
1510 break; 1460 break;
1511 1461
1512 case PropertyNotify: 1462 case PropertyNotify:
1513 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) 1463 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
… …
1516 selection_property (ev.xproperty.window, ev.xproperty.atom); 1466 selection_property (ev.xproperty.window, ev.xproperty.atom);
1517 1467
1518 break; 1468 break;
1519 1469
1520 case SelectionClear: 1470 case SelectionClear:
1521 selection_clear (); 1471 selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]);
1522 break; 1472 break;
1523 1473
1524 case SelectionNotify: 1474 case SelectionNotify:
1525 if (selection_wait == Sel_normal) 1475 if (selection_wait == Sel_normal)
1526 selection_paste (ev.xselection.requestor, ev.xselection.property, true); 1476 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
… …
1529 case SelectionRequest: 1479 case SelectionRequest:
1530 selection_send (ev.xselectionrequest); 1480 selection_send (ev.xselectionrequest);
1531 break; 1481 break;
1532 1482
1533 case MapNotify: 1483 case MapNotify:
1484#ifdef HAVE_BG_PIXMAP
1485 /* This is needed spcifically to fix the case of no window manager or a
1486 * non-reparenting window manager. In those cases we never get first
1487 * ConfigureNotify. Also that speeds startup under normal WM, by taking
1488 * care of multiplicity of ConfigureNotify events arriwing while WM does
1489 * reparenting.
1490 * We should not render background immidiately, as there could be several
1491 * ConfigureNotify's to follow. Lets take care of all of them in one scoop
1492 * by scheduling background redraw as soon as we can, but giving a short
1493 * bit of time for ConfigureNotifies to arrive.
1494 * We should render background PRIOR to drawing any text, but AFTER all
1495 * of ConfigureNotifys for the best results.
1496 */
1497 if (bgPixmap.flags & bgPixmap_t::isInvalid)
1498 update_background_ev.start (0.025);
1499#endif
1534 mapped = 1; 1500 mapped = 1;
1535#ifdef TEXT_BLINK 1501#ifdef TEXT_BLINK
1536 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); 1502 text_blink_ev.start ();
1537#endif 1503#endif
1538 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1504 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1539 break; 1505 break;
1540 1506
1541 case UnmapNotify: 1507 case UnmapNotify:
… …
1543#ifdef TEXT_BLINK 1509#ifdef TEXT_BLINK
1544 text_blink_ev.stop (); 1510 text_blink_ev.stop ();
1545#endif 1511#endif
1546 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1512 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1547 break; 1513 break;
1548
1549#ifdef TRANSPARENT
1550 case ReparentNotify:
1551 rootwin_cb (ev);
1552 break;
1553#endif /* TRANSPARENT */
1554 1514
1555 case GraphicsExpose: 1515 case GraphicsExpose:
1556 case Expose: 1516 case Expose:
1557 if (ev.xany.window == vt) 1517 if (ev.xany.window == vt)
1558 { 1518 {
1559 do 1519 do
1520 {
1560 scr_expose (ev.xexpose.x, ev.xexpose.y, 1521 scr_expose (ev.xexpose.x, ev.xexpose.y,
1561 ev.xexpose.width, ev.xexpose.height, False); 1522 ev.xexpose.width, ev.xexpose.height, False);
1523 }
1562 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); 1524 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1563 1525
1564 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1526 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1565 1527
1566 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) 1528 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1529 {
1567 scr_expose (ev.xexpose.x, ev.xexpose.y, 1530 scr_expose (ev.xexpose.x, ev.xexpose.y,
1568 ev.xexpose.width, ev.xexpose.height, False); 1531 ev.xexpose.width, ev.xexpose.height, False);
1532 }
1569 1533
1570 want_refresh = 1; 1534 want_refresh = 1;
1571 } 1535 }
1572 else 1536 else
1573 { 1537 {
… …
1576 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event)) 1540 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1577 ; 1541 ;
1578 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) 1542 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1579 ; 1543 ;
1580 1544
1581 if (isScrollbarWindow (ev.xany.window)) 1545 if (scrollBar.state && ev.xany.window == scrollBar.win)
1582 { 1546 {
1583 scrollBar.setIdle (); 1547 scrollBar.state = STATE_IDLE;
1584 scrollbar_show (0); 1548 scrollBar.show (0);
1585 } 1549 }
1586
1587#ifdef TRANSPARENT
1588 if (am_transparent && ev.xany.window == parent[0])
1589 XClearWindow (dpy, ev.xany.window);
1590#endif
1591 } 1550 }
1592 break; 1551 break;
1593 1552
1594 case MotionNotify: 1553 case MotionNotify:
1595#ifdef POINTER_BLANK 1554#ifdef POINTER_BLANK
1596 if (hidden_pointer) 1555 if (hidden_pointer)
1597 pointer_unblank (); 1556 pointer_unblank ();
1598#endif 1557#endif
1558 if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask))
1559 || priv_modes & PrivMode_MouseAnyEvent)
1560 mouse_report (ev.xbutton);
1599 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1561 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1600 break; 1562 break;
1601 1563
1602 if (ev.xany.window == vt) 1564 if (ev.xany.window == vt)
1603 { 1565 {
… …
1637 int dist; 1599 int dist;
1638 1600
1639 /* don't clobber the current delay if we are 1601 /* don't clobber the current delay if we are
1640 * already in the middle of scrolling. 1602 * already in the middle of scrolling.
1641 */ 1603 */
1642 if (!sel_scroll_ev.active) 1604 if (!sel_scroll_ev.is_active ())
1643 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 1605 sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1644 1606
1645 /* save the event params so we can highlight 1607 /* save the event params so we can highlight
1646 * the selection in the pending-scroll loop 1608 * the selection in the pending-scroll loop
1647 */ 1609 */
1648 selection_save_x = ev.xbutton.x; 1610 selection_save_x = ev.xbutton.x;
… …
1670 else 1632 else
1671 { 1633 {
1672 /* we are within the text window, so we 1634 /* we are within the text window, so we
1673 * shouldn't be scrolling 1635 * shouldn't be scrolling
1674 */ 1636 */
1675 if (sel_scroll_ev.active)
1676 sel_scroll_ev.stop(); 1637 sel_scroll_ev.stop();
1677 } 1638 }
1678#endif 1639#endif
1679#ifdef MOUSE_THRESHOLD 1640#ifdef MOUSE_THRESHOLD
1680 } 1641 }
1681#endif 1642#endif
1682 } 1643 }
1683 } 1644 }
1684 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1645 else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win)
1685 { 1646 {
1686 while (XCheckTypedWindowEvent (dpy, scrollBar.win, 1647 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1687 MotionNotify, &ev)) 1648 MotionNotify, &ev))
1688 ; 1649 ;
1689 1650
… …
1691 &unused_root, &unused_child, 1652 &unused_root, &unused_child,
1692 &unused_root_x, &unused_root_y, 1653 &unused_root_x, &unused_root_y,
1693 &ev.xbutton.x, &ev.xbutton.y, 1654 &ev.xbutton.x, &ev.xbutton.y,
1694 &unused_mask); 1655 &unused_mask);
1695 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1656 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1696 scrollbar_size ()); 1657 scrollBar.size ());
1697 want_refresh = 1; 1658 want_refresh = 1;
1698 refresh_limit = 0;
1699 scrollbar_show (1); 1659 scrollBar.show (1);
1700 } 1660 }
1701 break; 1661 break;
1702 } 1662 }
1703 1663
1704#if defined(CURSOR_BLINK) 1664#if defined(CURSOR_BLINK)
… …
1708 { 1668 {
1709 hidden_cursor = 0; 1669 hidden_cursor = 0;
1710 want_refresh = 1; 1670 want_refresh = 1;
1711 } 1671 }
1712 1672
1713 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); 1673 cursor_blink_ev.again ();
1714 } 1674 }
1715#endif 1675#endif
1716 1676
1717#if defined(POINTER_BLANK) 1677#if defined(POINTER_BLANK)
1718 if (option (Opt_pointerBlank) && pointerBlankDelay > 0) 1678 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
… …
1725 1685
1726 if (ev.type == KeyPress && hidden_pointer == 0) 1686 if (ev.type == KeyPress && hidden_pointer == 0)
1727 pointer_blank (); 1687 pointer_blank ();
1728 } 1688 }
1729#endif 1689#endif
1690
1691 refresh_check ();
1730} 1692}
1693
1694#if ENABLE_FRILLS
1695void
1696rxvt_term::set_urgency (bool enable)
1697{
1698 if (enable == urgency_hint)
1699 return;
1700
1701 if (XWMHints *h = XGetWMHints (dpy, parent[0]))
1702 {
1703 h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0);
1704 XSetWMHints (dpy, parent[0], h);
1705 urgency_hint = enable;
1706 }
1707}
1708#endif
1731 1709
1732void 1710void
1733rxvt_term::focus_in () 1711rxvt_term::focus_in ()
1734{ 1712{
1735 if (!focus) 1713 if (!focus)
1736 { 1714 {
1737 focus = 1; 1715 focus = 1;
1738 want_refresh = 1; 1716 want_refresh = 1;
1739 1717
1740 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1741
1742#if USE_XIM 1718#if USE_XIM
1743 if (Input_Context != NULL) 1719 if (Input_Context != NULL)
1744 { 1720 {
1745 IMSetPosition (); 1721 IMSetPosition ();
1746 XSetICFocus (Input_Context); 1722 XSetICFocus (Input_Context);
1747 } 1723 }
1748#endif 1724#endif
1749#if CURSOR_BLINK 1725#if CURSOR_BLINK
1750 if (option (Opt_cursorBlink)) 1726 if (option (Opt_cursorBlink))
1751 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); 1727 cursor_blink_ev.again ();
1752#endif 1728#endif
1753#if OFF_FOCUS_FADING 1729#if OFF_FOCUS_FADING
1754 if (rs[Rs_fade]) 1730 if (rs[Rs_fade])
1755 { 1731 {
1756 pix_colors = pix_colors_focused; 1732 pix_colors = pix_colors_focused;
1757 scr_recolour (); 1733 scr_recolour ();
1758 } 1734 }
1759#endif 1735#endif
1760#if ENABLE_FRILLS 1736#if ENABLE_FRILLS
1761 if (option (Opt_urgentOnBell)) 1737 if (option (Opt_urgentOnBell))
1762 { 1738 set_urgency (0);
1763 XWMHints *h;
1764
1765 h = XGetWMHints(dpy, parent[0]);
1766 if (h != NULL)
1767 {
1768 h->flags &= ~XUrgencyHint;
1769 XSetWMHints(dpy, parent[0], h);
1770 }
1771 }
1772#endif 1739#endif
1740
1741 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1773 } 1742 }
1774} 1743}
1775 1744
1776void 1745void
1777rxvt_term::focus_out () 1746rxvt_term::focus_out ()
… …
1779 if (focus) 1748 if (focus)
1780 { 1749 {
1781 focus = 0; 1750 focus = 0;
1782 want_refresh = 1; 1751 want_refresh = 1;
1783 1752
1784 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1753#if ENABLE_FRILLS
1785 1754 if (option (Opt_urgentOnBell))
1755 set_urgency (0);
1756#endif
1786#if ENABLE_FRILLS || ISO_14755 1757#if ENABLE_FRILLS || ISO_14755
1787 if (iso14755buf) 1758 if (iso14755buf)
1788 { 1759 {
1789 iso14755buf = 0; 1760 iso14755buf = 0;
1790# if ENABLE_OVERLAY 1761# if ISO_14755
1791 scr_overlay_off (); 1762 scr_overlay_off ();
1792# endif 1763# endif
1793 } 1764 }
1794#endif 1765#endif
1795#if USE_XIM 1766#if USE_XIM
… …
1797 XUnsetICFocus (Input_Context); 1768 XUnsetICFocus (Input_Context);
1798#endif 1769#endif
1799#if CURSOR_BLINK 1770#if CURSOR_BLINK
1800 if (option (Opt_cursorBlink)) 1771 if (option (Opt_cursorBlink))
1801 cursor_blink_ev.stop (); 1772 cursor_blink_ev.stop ();
1773
1802 hidden_cursor = 0; 1774 hidden_cursor = 0;
1803#endif 1775#endif
1804#if OFF_FOCUS_FADING 1776#if OFF_FOCUS_FADING
1805 if (rs[Rs_fade]) 1777 if (rs[Rs_fade])
1806 { 1778 {
1807 pix_colors = pix_colors_unfocused; 1779 pix_colors = pix_colors_unfocused;
1808 scr_recolour (); 1780 scr_recolour ();
1809 } 1781 }
1810#endif 1782#endif
1783
1784 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1811 } 1785 }
1812} 1786}
1813 1787
1814void 1788void
1815rxvt_term::update_fade_color (unsigned int idx) 1789rxvt_term::update_fade_color (unsigned int idx)
… …
1822 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); 1796 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1823 } 1797 }
1824#endif 1798#endif
1825} 1799}
1826 1800
1827#if TRANSPARENT || ENABLE_PERL 1801#if ENABLE_TRANSPARENCY || ENABLE_PERL
1828void 1802void
1829rxvt_term::rootwin_cb (XEvent &ev) 1803rxvt_term::rootwin_cb (XEvent &ev)
1830{ 1804{
1831 make_current (); 1805 make_current ();
1832 1806
1833 if (SHOULD_INVOKE (HOOK_ROOT_EVENT) 1807 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1834 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END))) 1808 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1835 return; 1809 return;
1836 1810
1837# if TRANSPARENT 1811# if ENABLE_TRANSPARENCY
1838 switch (ev.type) 1812 switch (ev.type)
1839 { 1813 {
1840 case PropertyNotify: 1814 case PropertyNotify:
1841 /* 1815 /*
1842 * if user used some Esetroot compatible prog to set the root bg, 1816 * if user used some Esetroot compatible prog to set the root bg,
1843 * use the property to determine the pixmap. We use it later on. 1817 * use the property to determine the pixmap. We use it later on.
1844 */ 1818 */
1845 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] 1819 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1846 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1820 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1847 return; 1821 {
1822 bgPixmap.set_root_pixmap ();
1823 update_background ();
1824 }
1848 1825
1849 /* FALLTHROUGH */
1850 case ReparentNotify:
1851 if (option (Opt_transparent))
1852 check_our_parents ();
1853 break; 1826 break;
1854 } 1827 }
1855# endif 1828# endif
1829
1830 refresh_check ();
1856} 1831}
1857#endif 1832#endif
1858 1833
1859void 1834void
1860rxvt_term::button_press (XButtonEvent &ev) 1835rxvt_term::button_press (XButtonEvent &ev)
… …
1915 mouse_report (ev); 1890 mouse_report (ev);
1916 } 1891 }
1917#else 1892#else
1918 MEvent.button = ev.button; 1893 MEvent.button = ev.button;
1919 mouse_report (ev); 1894 mouse_report (ev);
1920#endif /* MOUSE_REPORT_DOUBLECLICK */ 1895#endif /* MOUSE_REPORT_DOUBLECLICK */
1921 1896
1922 } 1897 }
1923 else 1898 else
1924 { 1899 {
1925 if (ev.button != MEvent.button) 1900 if (ev.button != MEvent.button)
… …
1973 } 1948 }
1974 1949
1975 /* 1950 /*
1976 * Scrollbar window processing of button press 1951 * Scrollbar window processing of button press
1977 */ 1952 */
1978 if (isScrollbarWindow (ev.window)) 1953 if (scrollBar.state && ev.window == scrollBar.win)
1979 { 1954 {
1980 scrollBar.setIdle (); 1955 page_dirn direction = NO_DIR;
1956
1957 if (scrollBar.upButton (ev.y))
1958 direction = UP; /* up */
1959 else if (scrollBar.dnButton (ev.y))
1960 direction = DN; /* down */
1961
1962 scrollBar.state = STATE_IDLE;
1981 /* 1963 /*
1982 * Rxvt-style scrollbar: 1964 * Rxvt-style scrollbar:
1983 * move up if mouse is above slider 1965 * move up if mouse is above slider
1984 * move dn if mouse is below slider 1966 * move dn if mouse is below slider
1985 * 1967 *
… …
1994 /* 1976 /*
1995 * Mouse report disabled scrollbar: 1977 * Mouse report disabled scrollbar:
1996 * arrow buttons - send up/down 1978 * arrow buttons - send up/down
1997 * click on scrollbar - send pageup/down 1979 * click on scrollbar - send pageup/down
1998 */ 1980 */
1999 if ((scrollBar.style == R_SB_NEXT 1981 if (direction == UP)
2000 && scrollbarnext_upButton (ev.y))
2001 || (scrollBar.style == R_SB_RXVT
2002 && scrollbarrxvt_upButton (ev.y)))
2003 tt_printf ("\033[A"); 1982 tt_printf ("\033[A");
2004 else if ((scrollBar.style == R_SB_NEXT 1983 else if (direction == DN)
2005 && scrollbarnext_dnButton (ev.y))
2006 || (scrollBar.style == R_SB_RXVT
2007 && scrollbarrxvt_dnButton (ev.y)))
2008 tt_printf ("\033[B"); 1984 tt_printf ("\033[B");
2009 else 1985 else
2010 switch (ev.button) 1986 switch (ev.button)
2011 { 1987 {
2012 case Button2: 1988 case Button2:
… …
2019 tt_printf ("\033[5~"); 1995 tt_printf ("\033[5~");
2020 break; 1996 break;
2021 } 1997 }
2022 } 1998 }
2023 else 1999 else
2024#endif /* NO_SCROLLBAR_REPORT */ 2000#endif /* NO_SCROLLBAR_REPORT */
2025
2026 {
2027 char upordown = 0;
2028
2029 if (scrollBar.style == R_SB_NEXT)
2030 { 2001 {
2031 if (scrollbarnext_upButton (ev.y)) 2002 if (direction != NO_DIR)
2032 upordown = -1; /* up */
2033 else if (scrollbarnext_dnButton (ev.y))
2034 upordown = 1; /* down */
2035 }
2036 else if (scrollBar.style == R_SB_RXVT)
2037 {
2038 if (scrollbarrxvt_upButton (ev.y))
2039 upordown = -1; /* up */
2040 else if (scrollbarrxvt_dnButton (ev.y))
2041 upordown = 1; /* down */
2042 }
2043 if (upordown)
2044 { 2003 {
2045#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2004#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2005 if (!cont_scroll_ev.is_active ())
2046 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 2006 cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2047#endif 2007#endif
2048 if (scr_page (upordown < 0 ? UP : DN, 1)) 2008 if (scr_page (direction, 1))
2049 { 2009 {
2050 if (upordown < 0) 2010 if (direction == UP)
2051 scrollBar.setUp (); 2011 scrollBar.state = STATE_UP;
2052 else 2012 else
2053 scrollBar.setDn (); 2013 scrollBar.state = STATE_DOWN;
2054 } 2014 }
2055 } 2015 }
2056 else 2016 else
2057 switch (ev.button) 2017 switch (ev.button)
2058 { 2018 {
2059 case Button2: 2019 case Button2:
2060 switch (scrollbar_align) 2020 switch (scrollBar.align)
2061 { 2021 {
2062 case R_SB_ALIGN_TOP: 2022 case R_SB_ALIGN_TOP:
2063 csrO = 0; 2023 csrO = 0;
2064 break; 2024 break;
2065 case R_SB_ALIGN_CENTRE: 2025 case R_SB_ALIGN_CENTRE:
… …
2071 } 2031 }
2072 2032
2073 if (scrollBar.style == R_SB_XTERM 2033 if (scrollBar.style == R_SB_XTERM
2074 || scrollbar_above_slider (ev.y) 2034 || scrollbar_above_slider (ev.y)
2075 || scrollbar_below_slider (ev.y)) 2035 || scrollbar_below_slider (ev.y))
2076 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); 2036 scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ());
2077 2037
2078 scrollBar.setMotion (); 2038 scrollBar.state = STATE_MOTION;
2079 break; 2039 break;
2080 2040
2081 case Button1: 2041 case Button1:
2082 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2042 if (scrollBar.align == R_SB_ALIGN_CENTRE)
2083 csrO = ev.y - scrollBar.top; 2043 csrO = ev.y - scrollBar.top;
2084 /* FALLTHROUGH */ 2044 /* FALLTHROUGH */
2085 2045
2086 case Button3: 2046 case Button3:
2087 if (scrollBar.style != R_SB_XTERM) 2047 if (scrollBar.style != R_SB_XTERM)
… …
2097 scr_page (DN, nrow - 1); 2057 scr_page (DN, nrow - 1);
2098# else 2058# else
2099 scr_page (DN, nrow / 4); 2059 scr_page (DN, nrow / 4);
2100# endif 2060# endif
2101 else 2061 else
2102 scrollBar.setMotion (); 2062 scrollBar.state = STATE_MOTION;
2103 } 2063 }
2104 else 2064 else
2105 { 2065 {
2106 scr_page ((ev.button == Button1 ? DN : UP), 2066 scr_page ((ev.button == Button1 ? DN : UP),
2107 (nrow 2067 (nrow
2108 * scrollbar_position (ev.y) 2068 * scrollbar_position (ev.y)
2109 / scrollbar_size ())); 2069 / scrollBar.size ()));
2110 } 2070 }
2111 2071
2112 break; 2072 break;
2113 } 2073 }
2114 } 2074 }
… …
2124 2084
2125 csrO = 0; /* reset csr Offset */ 2085 csrO = 0; /* reset csr Offset */
2126 if (!bypass_keystate) 2086 if (!bypass_keystate)
2127 reportmode = !! (priv_modes & PrivMode_mouse_report); 2087 reportmode = !! (priv_modes & PrivMode_mouse_report);
2128 2088
2129 if (scrollbar_isUpDn ()) 2089 if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
2130 { 2090 {
2131 scrollBar.setIdle (); 2091 scrollBar.state = STATE_IDLE;
2132 scrollbar_show (0); 2092 scrollBar.show (0);
2133 } 2093 }
2134 2094
2135#ifdef SELECTION_SCROLLING 2095#ifdef SELECTION_SCROLLING
2136 if (sel_scroll_ev.active)
2137 sel_scroll_ev.stop(); 2096 sel_scroll_ev.stop();
2138#endif 2097#endif
2139 2098
2140 if (ev.window == vt) 2099 if (ev.window == vt)
2141 { 2100 {
2142 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END))) 2101 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
… …
2166 mouse_report (ev); 2125 mouse_report (ev);
2167 } 2126 }
2168#else /* MOUSE_REPORT_DOUBLECLICK */ 2127#else /* MOUSE_REPORT_DOUBLECLICK */
2169 MEvent.button = AnyButton; 2128 MEvent.button = AnyButton;
2170 mouse_report (ev); 2129 mouse_report (ev);
2171#endif /* MOUSE_REPORT_DOUBLECLICK */ 2130#endif /* MOUSE_REPORT_DOUBLECLICK */
2172 return; 2131 return;
2173 } 2132 }
2174 2133
2175 /* 2134 /*
2176 * dumb hack to compensate for the failure of click-and-drag 2135 * dumb hack to compensate for the failure of click-and-drag
… …
2214 { 2173 {
2215 mouse_slip_wheel_speed += v ? -1 : 1; 2174 mouse_slip_wheel_speed += v ? -1 : 1;
2216 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; 2175 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2217 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; 2176 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2218 2177
2219 if (slip_wheel_ev.at < NOW) 2178 if (!slip_wheel_ev.is_active ())
2220 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2179 slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2221
2222 slip_wheel_ev.start ();
2223 } 2180 }
2224 else 2181 else
2182# endif
2225 { 2183 {
2226# endif
2227 scr_page (v, i); 2184 scr_page (v, i);
2228 scrollbar_show (1); 2185 scrollBar.show (1);
2229# ifdef MOUSE_SLIP_WHEELING
2230 } 2186 }
2231# endif
2232 } 2187 }
2233 break; 2188 break;
2234#endif 2189#endif
2235 } 2190 }
2236 } 2191 }
2237} 2192}
2238 2193
2239#ifdef TRANSPARENT
2240#if TINTING && !defined(HAVE_AFTERIMAGE)
2241/* taken from aterm-0.4.2 */
2242
2243typedef uint32_t RUINT32T;
2244
2245void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm)
2246{
2247 int sh_r, sh_g, sh_b;
2248 RUINT32T mask_r, mask_g, mask_b;
2249 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2250 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2251 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2252 int i;
2253
2254 Visual *visual = term->visual;
2255
2256 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2257
2258 /* for convenience */
2259 mask_r = visual->red_mask;
2260 mask_g = visual->green_mask;
2261 mask_b = visual->blue_mask;
2262
2263 /* boring lookup table pre-initialization */
2264 switch (srcImage->bits_per_pixel) {
2265 case 15:
2266 if ((mask_r != 0x7c00) ||
2267 (mask_g != 0x03e0) ||
2268 (mask_b != 0x001f))
2269 return;
2270 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2271 lookup_r = lookup;
2272 lookup_g = lookup+32;
2273 lookup_b = lookup+32+32;
2274 sh_r = 10;
2275 sh_g = 5;
2276 sh_b = 0;
2277 break;
2278 case 16:
2279 if ((mask_r != 0xf800) ||
2280 (mask_g != 0x07e0) ||
2281 (mask_b != 0x001f))
2282 return;
2283 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2284 lookup_r = lookup;
2285 lookup_g = lookup+32;
2286 lookup_b = lookup+32+64;
2287 sh_r = 11;
2288 sh_g = 5;
2289 sh_b = 0;
2290 break;
2291 case 24:
2292 if ((mask_r != 0xff0000) ||
2293 (mask_g != 0x00ff00) ||
2294 (mask_b != 0x0000ff))
2295 return;
2296 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2297 lookup_r = lookup;
2298 lookup_g = lookup+256;
2299 lookup_b = lookup+256+256;
2300 sh_r = 16;
2301 sh_g = 8;
2302 sh_b = 0;
2303 break;
2304 case 32:
2305 if ((mask_r != 0xff0000) ||
2306 (mask_g != 0x00ff00) ||
2307 (mask_b != 0x0000ff))
2308 return;
2309 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2310 lookup_r = lookup;
2311 lookup_g = lookup+256;
2312 lookup_b = lookup+256+256;
2313 sh_r = 16;
2314 sh_g = 8;
2315 sh_b = 0;
2316 break;
2317 default:
2318 return; /* we do not support this color depth */
2319 }
2320
2321 /* prepare limits for color transformation (each channel is handled separately) */
2322 if (shade < 0) {
2323 shade = -shade;
2324 if (shade < 0) shade = 0;
2325 if (shade > 100) shade = 100;
2326
2327 lower_lim_r = 65535-rm;
2328 lower_lim_g = 65535-gm;
2329 lower_lim_b = 65535-bm;
2330
2331 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2332 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2333 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2334
2335 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2336 } else {
2337 if (shade < 0) shade = 0;
2338 if (shade > 100) shade = 100;
2339
2340 lower_lim_r = lower_lim_g = lower_lim_b = 0;
2341
2342 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2343 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2344 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2345 }
2346
2347 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2348 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2349 {
2350 unsigned int tmp;
2351
2352 tmp = lower_lim_r;
2353 lower_lim_r = lower_lim_b;
2354 lower_lim_b = tmp;
2355
2356 tmp = upper_lim_r;
2357 upper_lim_r = upper_lim_b;
2358 upper_lim_b = tmp;
2359 }
2360
2361 /* fill our lookup tables */
2362 for (i = 0; i <= mask_r>>sh_r; i++)
2363 {
2364 RUINT32T tmp;
2365 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2366 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2367 lookup_r[i] = (tmp/65535)<<sh_r;
2368 }
2369 for (i = 0; i <= mask_g>>sh_g; i++)
2370 {
2371 RUINT32T tmp;
2372 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2373 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2374 lookup_g[i] = (tmp/65535)<<sh_g;
2375 }
2376 for (i = 0; i <= mask_b>>sh_b; i++)
2377 {
2378 RUINT32T tmp;
2379 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2380 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2381 lookup_b[i] = (tmp/65535)<<sh_b;
2382 }
2383
2384 /* apply table to input image (replacing colors by newly calculated ones) */
2385 switch (srcImage->bits_per_pixel)
2386 {
2387 case 15:
2388 {
2389 unsigned short *p1, *pf, *p, *pl;
2390 p1 = (unsigned short *) srcImage->data;
2391 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2392 while (p1 < pf)
2393 {
2394 p = p1;
2395 pl = p1 + srcImage->width;
2396 for (; p < pl; p++)
2397 {
2398 *p = lookup_r[(*p & 0x7c00)>>10] |
2399 lookup_g[(*p & 0x03e0)>> 5] |
2400 lookup_b[(*p & 0x001f)];
2401 }
2402 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2403 }
2404 break;
2405 }
2406 case 16:
2407 {
2408 unsigned short *p1, *pf, *p, *pl;
2409 p1 = (unsigned short *) srcImage->data;
2410 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2411 while (p1 < pf)
2412 {
2413 p = p1;
2414 pl = p1 + srcImage->width;
2415 for (; p < pl; p++)
2416 {
2417 *p = lookup_r[(*p & 0xf800)>>11] |
2418 lookup_g[(*p & 0x07e0)>> 5] |
2419 lookup_b[(*p & 0x001f)];
2420 }
2421 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2422 }
2423 break;
2424 }
2425 case 24:
2426 {
2427 unsigned char *p1, *pf, *p, *pl;
2428 p1 = (unsigned char *) srcImage->data;
2429 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2430 while (p1 < pf)
2431 {
2432 p = p1;
2433 pl = p1 + srcImage->width * 3;
2434 for (; p < pl; p += 3)
2435 {
2436 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2437 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2438 p[2] = lookup_r[(p[2] & 0x0000ff)];
2439 }
2440 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2441 }
2442 break;
2443 }
2444 case 32:
2445 {
2446 RUINT32T *p1, *pf, *p, *pl;
2447 p1 = (RUINT32T *) srcImage->data;
2448 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2449
2450 while (p1 < pf)
2451 {
2452 p = p1;
2453 pl = p1 + srcImage->width;
2454 for (; p < pl; p++)
2455 {
2456 *p = lookup_r[(*p & 0xff0000)>>16] |
2457 lookup_g[(*p & 0x00ff00)>> 8] |
2458 lookup_b[(*p & 0x0000ff)] |
2459 (*p & ~0xffffff);
2460 }
2461 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2462 }
2463 break;
2464 }
2465 }
2466
2467 free (lookup);
2468}
2469#endif
2470
2471/*
2472 * Check our parents are still who we think they are.
2473 * Do transparency updates if required
2474 */
2475int
2476rxvt_term::check_our_parents ()
2477{
2478 check_our_parents_ev.stop ();
2479 check_our_parents_ev.start (NOW + .1);
2480 return 0;
2481}
2482
2483void
2484rxvt_term::check_our_parents_cb (time_watcher &w)
2485{
2486 int i, pchanged, aformat, have_pixmap, rootdepth;
2487 unsigned long nitems, bytes_after;
2488 Atom atype;
2489 unsigned char *prop = NULL;
2490 Window root, oldp, *list;
2491 Pixmap rootpixmap = None;
2492 XWindowAttributes wattr, wrootattr;
2493 int sx, sy;
2494 Window cr;
2495
2496 pchanged = 0;
2497
2498 if (!option (Opt_transparent))
2499 return /*pchanged*/; /* Don't try any more */
2500
2501 XGetWindowAttributes (dpy, display->root, &wrootattr);
2502 rootdepth = wrootattr.depth;
2503
2504 XGetWindowAttributes (dpy, parent[0], &wattr);
2505
2506 if (rootdepth != wattr.depth)
2507 {
2508 if (am_transparent)
2509 {
2510 pchanged = 1;
2511 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2512 am_transparent = am_pixmap_trans = 0;
2513 }
2514
2515 return /*pchanged*/; /* Don't try any more */
2516 }
2517
2518 /* Get all X ops out of the queue so that our information is up-to-date. */
2519 XSync (dpy, False);
2520
2521 XTranslateCoordinates (dpy, parent[0], display->root,
2522 0, 0, &sx, &sy, &cr);
2523
2524 /* check if we are outside of the visible part of the virtual screen : */
2525 if( sx + (int)szHint.width <= 0 || sy + (int)szHint.height <= 0
2526 || sx >= wrootattr.width || sy >= wrootattr.height )
2527 return /* 0 */ ;
2528 /*
2529 * Make the frame window set by the window manager have
2530 * the root background. Some window managers put multiple nested frame
2531 * windows for each client, so we have to take care about that.
2532 */
2533 i = (xa[XA_XROOTPMAP_ID]
2534 && XGetWindowProperty (dpy, display->root, xa[XA_XROOTPMAP_ID],
2535 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2536 &nitems, &bytes_after, &prop) == Success);
2537
2538 if (!i || prop == NULL)
2539 i = (xa[XA_ESETROOT_PMAP_ID]
2540 && XGetWindowProperty (dpy, display->root, xa[XA_ESETROOT_PMAP_ID],
2541 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2542 &nitems, &bytes_after, &prop) == Success);
2543
2544 if (!i || prop == NULL
2545#if TINTING
2546 || (!ISSET_PIXCOLOR (Color_tint) && rs[Rs_shade] == NULL
2547#ifdef HAVE_AFTERIMAGE
2548 && original_asim == NULL && rs[Rs_blurradius] == NULL
2549#endif
2550 )
2551#endif
2552 )
2553 have_pixmap = 0;
2554 else
2555 {
2556 have_pixmap = 1;
2557 rootpixmap = *(Pixmap *)prop;
2558 XFree (prop);
2559 }
2560
2561 if (have_pixmap)
2562 {
2563 Bool success = False ;
2564 GC gc;
2565 XGCValues gcvalue;
2566#ifdef HAVE_AFTERIMAGE
2567 {
2568 Pixmap tmp_pmap = None ;
2569 ShadingInfo shade;
2570 ARGB32 tint ;
2571 unsigned int pmap_w = 0, pmap_h = 0;
2572
2573 if (get_drawable_size( rootpixmap, &pmap_w, &pmap_h ))
2574 {
2575 int root_x = 0, root_y = 0;
2576
2577 shade.shading = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2578 if (ISSET_PIXCOLOR (Color_tint))
2579 {
2580 rgba c;
2581 pix_colors_focused [Color_tint].get (c);
2582 shade.tintColor.red = c.r;
2583 shade.tintColor.green = c.g;
2584 shade.tintColor.blue = c.b;
2585 }
2586 else
2587 shade.tintColor.red = shade.tintColor.green = shade.tintColor.blue = 0xFFFF;
2588 tint = shading2tint32( &shade );
2589 gc = XCreateGC (dpy, vt, 0UL, &gcvalue);
2590 if (GetWinPosition (parent[0], &root_x, &root_y) )
2591 {
2592 ASImageLayer *layers = create_image_layers( 2 );
2593 ASImage *merged_im = NULL;
2594 int back_x, back_y, back_w, back_h;
2595 /* merge_layers does good job at tiling background appropriately,
2596 so all we need is to cut out smallest possible piece : */
2597#define MAKE_ROOTPMAP_GEOM(xy,wh,widthheight) \
2598 do{ while( root_##xy < 0 ) root_##xy += (int)wrootattr.widthheight; \
2599 back_##xy = root_##xy % pmap_##wh; /* that gives us left side of the closest tile : */ \
2600 if( pmap_##wh >= back_##xy + szHint.widthheight ) \
2601 back_##wh = szHint.widthheight;/* background is large - limit it by our size */ \
2602 else \
2603 { /* small background - need the whole of it for successfull tiling :*/ \
2604 back_##xy = 0; \
2605 back_##wh = pmap_##wh; \
2606 }}while(0)
2607
2608 MAKE_ROOTPMAP_GEOM(x,w,width);
2609 MAKE_ROOTPMAP_GEOM(y,h,height);
2610
2611 layers[0].im = pixmap2asimage (display->asv, rootpixmap, back_x, back_y, back_w, back_h, AllPlanes, ASA_ASImage, 100);
2612 layers[0].clip_x = (back_w == pmap_w)?root_x:0;
2613 layers[0].clip_y = (back_h == pmap_h)?root_y:0;
2614 layers[0].clip_width = szHint.width;
2615 layers[0].clip_height = szHint.height;
2616 layers[0].tint = tint;
2617 if (rs[Rs_blurradius] && layers[0].im)
2618 {
2619 double r = atof(rs[Rs_blurradius]);
2620 ASImage* tmp = blur_asimage_gauss(display->asv, layers[0].im, r, r, 0xFFFFFFFF, ASA_ASImage, 100, ASIMAGE_QUALITY_DEFAULT );
2621 if( tmp )
2622 {
2623 destroy_asimage( &layers[0].im );
2624 layers[0].im = tmp;
2625 }
2626 }
2627 if (original_asim != NULL)
2628 {
2629 int fore_w, fore_h;
2630 layers[1].im = original_asim;
2631 if( bgPixmap.auto_resize )
2632 {
2633 fore_w = szHint.width;
2634 fore_h = szHint.height;
2635 }
2636 else
2637 {
2638 fore_w = bgPixmap.w;
2639 fore_h = bgPixmap.h;
2640 }
2641 if (fore_w != original_asim->width
2642 || fore_h != original_asim->height)
2643 {
2644 layers[1].im = scale_asimage( display->asv,
2645 original_asim,
2646 fore_w, fore_h,
2647 ASA_ASImage, 100,
2648 ASIMAGE_QUALITY_DEFAULT );
2649 }
2650
2651 layers[1].clip_width = szHint.width;
2652 layers[1].clip_height = szHint.height;
2653
2654 if (rs[Rs_blendtype])
2655 {
2656 layers[1].merge_scanlines = blend_scanlines_name2func(rs[Rs_blendtype]);
2657 if( layers[1].merge_scanlines == NULL )
2658 layers[1].merge_scanlines = alphablend_scanlines;
2659 }
2660 }
2661 merged_im = merge_layers( display->asv, layers, layers[1].im?2:1,
2662 szHint.width, szHint.height,
2663 ASA_XImage, 0, ASIMAGE_QUALITY_DEFAULT );
2664 if (layers[1].im != original_asim)
2665 destroy_asimage( &(layers[1].im) );
2666 destroy_asimage( &(layers[0].im) );
2667 if (merged_im != NULL)
2668 {
2669 tmp_pmap = asimage2pixmap( display->asv, DefaultRootWindow(dpy), merged_im, gc, True );
2670 destroy_asimage( &merged_im );
2671 }
2672 free( layers );
2673 }
2674 }
2675 if (tmp_pmap != None)
2676 {
2677 success = True;
2678 if (pixmap != None)
2679 XFreePixmap (dpy, pixmap);
2680 pixmap = tmp_pmap;
2681 }
2682 }
2683#else /* HAVE_AFTERIMAGE */
2684 {
2685 /*
2686 * Copy display->root pixmap transparency
2687 */
2688 int nx, ny;
2689 unsigned int nw, nh;
2690 XImage *image;
2691
2692 nw = (unsigned int)szHint.width;
2693 nh = (unsigned int)szHint.height;
2694 nx = ny = 0;
2695
2696 if (sx < 0)
2697 {
2698 nw += sx;
2699 nx = -sx;
2700 sx = 0;
2701 }
2702
2703 if (sy < 0)
2704 {
2705 nh += sy;
2706 ny = -sy;
2707 sy = 0;
2708 }
2709
2710 min_it (nw, (unsigned int) (wrootattr.width - sx));
2711 min_it (nh, (unsigned int) (wrootattr.height - sy));
2712
2713 XSync (dpy, False);
2714 allowedxerror = -1;
2715 image = XGetImage (dpy, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2716
2717 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2718 /* XXX: may need a delay here? */
2719 allowedxerror = 0;
2720 if (image != NULL)
2721 {
2722 if (pixmap != None)
2723 XFreePixmap (dpy, pixmap);
2724
2725#if TINTING
2726 if (ISSET_PIXCOLOR (Color_tint))
2727 {
2728 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2729
2730 rgba c;
2731 pix_colors_focused [Color_tint].get (c);
2732 ShadeXImage (this, image, shade, c.r, c.g, c.b);
2733 }
2734#endif
2735
2736 pixmap = XCreatePixmap (dpy, vt, szHint.width, szHint.height, image->depth);
2737 gc = XCreateGC (dpy, vt, 0UL, &gcvalue);
2738 XPutImage (dpy, pixmap, gc, image, 0, 0,
2739 nx, ny, image->width, image->height);
2740 XDestroyImage (image);
2741 success = True ;
2742 }
2743 }
2744#endif /* HAVE_AFTERIMAGE */
2745 if (gc != NULL)
2746 XFreeGC (dpy, gc);
2747
2748 if (!success)
2749 {
2750 if (am_transparent && am_pixmap_trans)
2751 {
2752 pchanged = 1;
2753 if (pixmap != None)
2754 {
2755 XFreePixmap (dpy, pixmap);
2756 pixmap = None;
2757 }
2758 }
2759
2760 am_pixmap_trans = 0;
2761 }
2762 else
2763 {
2764 XSetWindowBackgroundPixmap (dpy, parent[0], pixmap);
2765 XClearWindow (dpy, parent[0]);
2766
2767 if (!am_transparent || !am_pixmap_trans)
2768 pchanged = 1;
2769
2770 am_transparent = am_pixmap_trans = 1;
2771 }
2772 }
2773
2774 if (am_pixmap_trans)
2775 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2776 else
2777 {
2778 unsigned int n;
2779 /*
2780 * InheritPixmap transparency
2781 */
2782 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2783 {
2784 oldp = parent[i];
2785 XQueryTree (dpy, parent[i - 1], &root, &parent[i], &list, &n);
2786 XFree (list);
2787
2788 if (parent[i] == display->root)
2789 {
2790 if (oldp != None)
2791 pchanged = 1;
2792
2793 break;
2794 }
2795
2796 if (oldp != parent[i])
2797 pchanged = 1;
2798 }
2799
2800 n = 0;
2801
2802 if (pchanged)
2803 for (; n < (unsigned int)i; n++)
2804 {
2805 XGetWindowAttributes (dpy, parent[n], &wattr);
2806
2807 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2808 {
2809 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2810 break;
2811 }
2812 }
2813
2814 if (n > (sizeof (parent) / sizeof (parent[0])))
2815 {
2816 XSetWindowBackground (dpy, parent[0], pix_colors_focused[Color_border]);
2817 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2818 am_transparent = 0;
2819 /* XXX: also turn off Opt_transparent? */
2820 }
2821 else
2822 {
2823 for (n = 0; n < (unsigned int)i; n++)
2824 {
2825 XSetWindowBackgroundPixmap (dpy, parent[n], ParentRelative);
2826 XClearWindow (dpy, parent[n]);
2827 }
2828
2829 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2830 am_transparent = 1;
2831 }
2832
2833 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2834 parent[i] = None;
2835 }
2836
2837 if (scrollBar.win)
2838 {
2839 XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative);
2840 scrollBar.setIdle ();
2841 scrollbar_show (0);
2842 }
2843
2844 if (am_transparent)
2845 {
2846 want_refresh = want_full_refresh = 1;
2847 if (am_pixmap_trans)
2848 flush ();
2849 }
2850
2851// return pchanged;
2852}
2853#endif
2854
2855/*}}} */ 2194/*}}} */
2856 2195
2857bool 2196void
2858rxvt_term::cmd_parse () 2197rxvt_term::cmd_parse ()
2859{ 2198{
2860 bool flag = false;
2861 wchar_t ch = NOCHAR; 2199 wchar_t ch = NOCHAR;
2862 char *seq_begin; // remember start of esc-sequence here 2200 char *seq_begin; // remember start of esc-sequence here
2863 2201
2864 for (;;) 2202 for (;;)
2865 { 2203 {
2866 if (ch == NOCHAR) 2204 if (expect_false (ch == NOCHAR))
2867 { 2205 {
2868 seq_begin = cmdbuf_ptr; 2206 seq_begin = cmdbuf_ptr;
2869 ch = next_char (); 2207 ch = next_char ();
2870 2208
2871 if (ch == NOCHAR) 2209 if (ch == NOCHAR)
2872 break; 2210 break;
2873 } 2211 }
2874 2212
2875 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2213 if (expect_true (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT))
2876 { 2214 {
2877 if (!seen_input) 2215 if (expect_false (!seen_input))
2878 { 2216 {
2879 seen_input = 1; 2217 seen_input = 1;
2880 // many badly-written programs (e.g. jed) contain a race condition: 2218 // many badly-written programs (e.g. jed) contain a race condition:
2881 // they first read the screensize and then install a SIGWINCH handler. 2219 // they first read the screensize and then install a SIGWINCH handler.
2882 // some window managers resize the window early, and these programs 2220 // some window managers resize the window early, and these programs
… …
2895 wchar_t *str = buf; 2233 wchar_t *str = buf;
2896 wchar_t *eol = str + min (ncol, UBUFSIZ); 2234 wchar_t *eol = str + min (ncol, UBUFSIZ);
2897 2235
2898 for (;;) 2236 for (;;)
2899 { 2237 {
2900 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2238 if (expect_false (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))
2901 break; 2239 break;
2902 2240
2903 *str++ = ch; 2241 *str++ = ch;
2904 2242
2905 if (ch == C0_LF || str >= eol) 2243 if (expect_false (ch == C0_LF || str >= eol))
2906 { 2244 {
2907 if (ch == C0_LF) 2245 if (ch == C0_LF)
2908 nlines++; 2246 nlines++;
2909 2247
2910 refresh_count++; 2248 refresh_count++;
2911 2249
2912 if (!option (Opt_jumpScroll) 2250 if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2913 || (refresh_count >= refresh_limit * (nrow - 1)))
2914 { 2251 {
2915 refreshnow = true;
2916 refresh_count = 0; 2252 refresh_count = 0;
2253
2254 if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.)
2255 {
2256 refreshnow = true;
2917 ch = NOCHAR; 2257 ch = NOCHAR;
2918 break; 2258 break;
2259 }
2919 } 2260 }
2920 2261
2921 // scr_add_lines only works for nlines <= nrow - 1. 2262 // scr_add_lines only works for nlines <= nrow - 1.
2922 if (nlines >= nrow - 1) 2263 if (nlines >= nrow - 1)
2923 { 2264 {
… …
2951 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) 2292 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2952 scr_add_lines (buf, str - buf, nlines); 2293 scr_add_lines (buf, str - buf, nlines);
2953 2294
2954 /* 2295 /*
2955 * If there have been a lot of new lines, then update the screen 2296 * If there have been a lot of new lines, then update the screen
2956 * What the heck I'll cheat and only refresh less than every page-full. 2297 * What the heck we'll cheat and only refresh less than every page-full.
2957 * the number of pages between refreshes is refresh_limit, which 2298 * if skipScroll is enabled.
2958 * is incremented here because we must be doing flat-out scrolling.
2959 */ 2299 */
2960 if (refreshnow) 2300 if (refreshnow)
2961 { 2301 {
2962 if (option (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2963 refresh_limit++;
2964 else
2965 {
2966 flag = true;
2967 //TODO: due to popular request, implement "skipscroll" option here
2968 scr_refresh (); 2302 scr_refresh ();
2969 want_refresh = 1; 2303 want_refresh = 1;
2970 }
2971 } 2304 }
2972
2973 } 2305 }
2974 else 2306 else
2975 { 2307 {
2976 try 2308 try
2977 { 2309 {
… …
2985 } 2317 }
2986 2318
2987 ch = NOCHAR; 2319 ch = NOCHAR;
2988 } 2320 }
2989 } 2321 }
2990
2991 return flag;
2992} 2322}
2993 2323
2994// read the next character 2324// read the next character
2995wchar_t 2325wchar_t
2996rxvt_term::next_char () NOTHROW 2326rxvt_term::next_char () NOTHROW
2997{ 2327{
2998 while (cmdbuf_ptr < cmdbuf_endp) 2328 while (cmdbuf_ptr < cmdbuf_endp)
2999 { 2329 {
3000 // assume 7-bit to be ascii ALWAYS 2330 // assume 7-bit to be ascii ALWAYS
3001 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2331 if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b))
3002 return *cmdbuf_ptr++; 2332 return *cmdbuf_ptr++;
3003 2333
3004 wchar_t wc; 2334 wchar_t wc;
3005 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2335 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
3006 2336
… …
3010 cmdbuf_ptr = cmdbuf_endp; 2340 cmdbuf_ptr = cmdbuf_endp;
3011 break; 2341 break;
3012 } 2342 }
3013 2343
3014 if (len == (size_t)-1) 2344 if (len == (size_t)-1)
2345 {
2346 mbstate.reset (); // reset now undefined conversion state
3015 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2347 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2348 }
3016 2349
3017 // assume wchar == unicode 2350 // assume wchar == unicode
3018 cmdbuf_ptr += len; 2351 cmdbuf_ptr += len;
3019 return wc & UNICODE_MASK; 2352 return wc & UNICODE_MASK;
3020 } 2353 }
… …
3064/*----------------------------------------------------------------------*/ 2397/*----------------------------------------------------------------------*/
3065#ifdef PRINTPIPE 2398#ifdef PRINTPIPE
3066FILE * 2399FILE *
3067rxvt_term::popen_printer () 2400rxvt_term::popen_printer ()
3068{ 2401{
3069 FILE *stream = popen (rs[Rs_print_pipe], "w"); 2402 FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w");
3070 2403
3071 if (stream == NULL) 2404 if (stream == NULL)
3072 rxvt_warn ("can't open printer pipe, not printing.\n"); 2405 rxvt_warn ("can't open printer pipe, not printing.\n");
3073 2406
3074 return stream; 2407 return stream;
… …
3085 * simulate attached vt100 printer 2418 * simulate attached vt100 printer
3086 */ 2419 */
3087void 2420void
3088rxvt_term::process_print_pipe () 2421rxvt_term::process_print_pipe ()
3089{ 2422{
3090 int done; 2423 FILE *fd = popen_printer ();
3091 FILE *fd;
3092 2424
3093 if ((fd = popen_printer ()) == NULL) 2425 if (!fd)
3094 return; 2426 return;
3095 2427
3096 /* 2428 /*
3097 * Send all input to the printer until either ESC[4i or ESC[?4i 2429 * Send all input to the printer until either ESC[4i or ESC[?4i
3098 * is received. 2430 * is received.
3099 */ 2431 */
3100 for (done = 0; !done;) 2432 for (int done = 0; !done; )
3101 { 2433 {
3102 unsigned char buf[8]; 2434 unsigned char buf[8];
3103 unicode_t ch; 2435 unicode_t ch;
3104 unsigned int i, len; 2436 unsigned int i, len;
3105 2437
… …
3124 { 2456 {
3125 if ((buf[len++] = cmd_getc ()) == 'i') 2457 if ((buf[len++] = cmd_getc ()) == 'i')
3126 break; /* done = 1 */ 2458 break; /* done = 1 */
3127 } 2459 }
3128 } 2460 }
3129 2461
3130 for (i = 0; i < len; i++) 2462 for (i = 0; i < len; i++)
3131 if (putc (buf[i], fd) == EOF) 2463 if (putc (buf[i], fd) == EOF)
3132 { 2464 {
3133 done = 1; 2465 done = 1;
3134 break; 2466 break;
… …
3136 } 2468 }
3137 } 2469 }
3138 2470
3139 pclose_printer (fd); 2471 pclose_printer (fd);
3140} 2472}
3141#endif /* PRINTPIPE */ 2473#endif /* PRINTPIPE */
3142/*}}} */ 2474/*}}} */
3143 2475
3144/* *INDENT-OFF* */ 2476/* *INDENT-OFF* */
3145enum { 2477enum {
3146 C1_40 = 0x40, 2478 C1_40 = 0x40,
… …
3196 process_dcs_seq (); 2528 process_dcs_seq ();
3197 break; 2529 break;
3198 case 0x9b: /* CSI */ 2530 case 0x9b: /* CSI */
3199 process_csi_seq (); 2531 process_csi_seq ();
3200 break; 2532 break;
3201 case 0x9d: /* CSI */ 2533 case 0x9d: /* OSC */
3202 process_osc_seq (); 2534 process_osc_seq ();
3203 break; 2535 break;
3204#endif 2536#endif
3205 } 2537 }
3206} 2538}
… …
3250 break; 2582 break;
3251 case 'Z': /* identify the terminal type */ 2583 case 'Z': /* identify the terminal type */
3252 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ 2584 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */
3253 break; 2585 break;
3254 case '<': /* turn off VT52 mode */ 2586 case '<': /* turn off VT52 mode */
3255 PrivMode (0, PrivMode_vt52); 2587 set_privmode (PrivMode_vt52, 0);
3256 break; 2588 break;
3257 case 'F': /* use special graphics character set */ 2589 case 'F': /* use special graphics character set */
3258 case 'G': /* use regular character set */ 2590 case 'G': /* use regular character set */
3259 /* unimplemented */ 2591 /* unimplemented */
3260 break; 2592 break;
… …
3314 scr_forwardindex (); 2646 scr_forwardindex ();
3315 break; 2647 break;
3316#endif 2648#endif
3317 case '=': 2649 case '=':
3318 case '>': 2650 case '>':
3319 PrivMode ((ch == '='), PrivMode_aplKP); 2651 set_privmode (PrivMode_aplKP, ch == '=');
3320 break; 2652 break;
3321 2653
3322 case C1_40: 2654 case C1_40:
3323 cmd_getc (); 2655 cmd_getc ();
3324 break; 2656 break;
… …
3363 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 2695 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3364 case C1_SCI: /* ESC Z */ 2696 case C1_SCI: /* ESC Z */
3365 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); 2697 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3366 break; /* steal obsolete ESC [ c */ 2698 break; /* steal obsolete ESC [ c */
3367 2699
3368 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 2700 /* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */
3369 case C1_CSI: /* ESC [ */ 2701 case C1_CSI: /* ESC [ */
3370 process_csi_seq (); 2702 process_csi_seq ();
3371 break; 2703 break;
3372 2704
3373 /* 8.3.90: OPERATING SYSTEM COMMAND */ 2705 /* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */
3374 case C1_OSC: /* ESC ] */ 2706 case C1_OSC: /* ESC ] */
3375 process_osc_seq (); 2707 process_osc_seq ();
3376 break; 2708 break;
3377 2709
3378 /* 8.3.106: RESET TO INITIAL STATE */ 2710 /* 8.3.106: RESET TO INITIAL STATE (RIS) */
3379 case 'c': 2711 case 'c':
3380 mbstate.reset (); 2712 mbstate.reset ();
3381 scr_poweron (); 2713 scr_poweron ();
3382 scrollbar_show (1); 2714 scrollBar.show (1);
3383 break; 2715 break;
3384 2716
3385 /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ 2717 /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */
3386 case 'n': 2718 case 'n':
3387 scr_charset_choose (2); 2719 scr_charset_choose (2);
… …
3432rxvt_term::process_csi_seq () 2764rxvt_term::process_csi_seq ()
3433{ 2765{
3434 unicode_t ch, priv, i; 2766 unicode_t ch, priv, i;
3435 unsigned int nargs, p; 2767 unsigned int nargs, p;
3436 int n, ndef; 2768 int n, ndef;
3437 int arg[ESC_ARGS]; 2769 int arg[ESC_ARGS] = { };
3438 2770
3439 for (nargs = ESC_ARGS; nargs > 0;) 2771 nargs = 0;
3440 arg[--nargs] = 0;
3441 2772
3442 priv = 0; 2773 priv = 0;
3443 ch = cmd_getc (); 2774 ch = cmd_getc ();
3444 if (ch >= '<' && ch <= '?') 2775 if ((ch >= '<' && ch <= '?') || ch == '!')
2776 {
3445 { /* '<' '=' '>' '?' */ 2777 /* '<' '=' '>' '?' '!' */
3446 priv = ch; 2778 priv = ch;
3447 ch = cmd_getc (); 2779 ch = cmd_getc ();
3448 } 2780 }
3449 2781
3450 /* read any numerical arguments */ 2782 /* read any numerical arguments */
… …
3489 switch (priv) 2821 switch (priv)
3490 { 2822 {
3491 case '>': 2823 case '>':
3492 if (ch == CSI_DA) /* secondary device attributes */ 2824 if (ch == CSI_DA) /* secondary device attributes */
3493 { 2825 {
3494 // first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt, 2826 // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
3495 // 'U' for rxvt-unicode != 7.[34] (where it was broken). 2827 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
3496 // 2828 //
3497 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt 2829 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3498 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify 2830 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later
3499 // that we do not support xterm mouse reporting (should be 95 when we do). 2831 // versions.
3500 // 2832 //
3501 tt_printf ("\033[>%d;94;0c", 'U'); 2833 tt_printf ("\033[>%d;95;0c", 'U');
3502 } 2834 }
3503 break; 2835 break;
2836
3504 case '?': 2837 case '?':
3505 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2838 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3506 process_terminal_mode (ch, priv, nargs, arg); 2839 process_terminal_mode (ch, priv, nargs, arg);
3507 break; 2840 break;
2841
2842 case '!':
2843 if (ch == CSI_70)
2844 {
2845 /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */
2846 scr_soft_reset ();
2847
2848 static const int pm_h[] = { 7, 25 };
2849 static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1049 };
2850
2851 process_terminal_mode ('h', 0, sizeof (pm_h) / sizeof (pm_h[0]), pm_h);
2852 process_terminal_mode ('l', 0, sizeof (pm_l) / sizeof (pm_l[0]), pm_l);
3508 } 2853 }
2854 break;
2855 }
2856
3509 return; 2857 return;
3510 } 2858 }
3511 2859
3512 switch (ch) 2860 switch (ch)
3513 { 2861 {
… …
3942 3290
3943/* 3291/*
3944 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3292 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3945 */ 3293 */
3946void 3294void
3947rxvt_term::process_xterm_seq (int op, const char *str, char resp) 3295rxvt_term::process_xterm_seq (int op, char *str, char resp)
3948{ 3296{
3949 int color; 3297 int color;
3950 char *buf, *name; 3298 char *buf, *name;
3951 bool query = str[0] == '?' && !str[1]; 3299 bool query = str[0] == '?' && !str[1];
3952 int saveop = op; 3300 int saveop = op;
3953 3301
3954 dLocal (Display *, dpy); 3302 dLocal (Display *, dpy);
3955 3303
3956 assert (str != NULL); 3304 assert (str != NULL);
3957 3305
3958 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END))) 3306 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3959 return; 3307 return;
3960 3308
3961 switch (op) 3309 switch (op)
3962 { 3310 {
… …
3993 3341
3994 XFree (value); 3342 XFree (value);
3995 } 3343 }
3996 else 3344 else
3997 { 3345 {
3998 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3346 char *eq = strchr (str, '=');
3999 3347
4000 if (eq) 3348 if (eq)
4001 { 3349 {
4002 *eq = 0; 3350 *eq = 0;
4003 set_utf8_property (display->atom (str), eq + 1); 3351 set_utf8_property (display->atom (str), eq + 1);
… …
4024 *buf++ = '\0'; 3372 *buf++ = '\0';
4025 3373
4026 process_color_seq (op, color, name, resp); 3374 process_color_seq (op, color, name, resp);
4027 } 3375 }
4028 break; 3376 break;
3377 case Rxvt_restoreFG:
4029 case XTerm_Color00: 3378 case XTerm_Color00:
4030 process_color_seq (op, Color_fg, str, resp); 3379 process_color_seq (op, Color_fg, str, resp);
4031 break; 3380 break;
3381 case Rxvt_restoreBG:
4032 case XTerm_Color01: 3382 case XTerm_Color01:
4033 process_color_seq (op, Color_bg, str, resp); 3383 process_color_seq (op, Color_bg, str, resp);
4034 break; 3384 break;
4035#ifndef NO_CURSORCOLOR 3385#ifndef NO_CURSORCOLOR
4036 case XTerm_Color_cursor: 3386 case XTerm_Color_cursor:
… …
4057 break; 3407 break;
4058 case URxvt_Color_IT: 3408 case URxvt_Color_IT:
4059 process_color_seq (op, Color_IT, str, resp); 3409 process_color_seq (op, Color_IT, str, resp);
4060 break; 3410 break;
4061#endif 3411#endif
4062#if TRANSPARENT && TINTING 3412 case URxvt_Color_border:
3413 process_color_seq (op, Color_border, str, resp);
3414 break;
3415#if ENABLE_TRANSPARENCY
4063 case URxvt_Color_tint: 3416 case URxvt_Color_tint:
4064 process_color_seq (op, Color_tint, str, resp); 3417 process_color_seq (op, Color_tint, str, resp);
3418 {
3419 bool changed = false;
4065 3420
4066 check_our_parents (); 3421 if (ISSET_PIXCOLOR (Color_tint))
3422 changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
3423 else
3424 changed = bgPixmap.unset_tint ();
4067 3425
4068 if (am_transparent) 3426 if (changed)
4069 want_full_refresh = want_refresh = 1; 3427 update_background ();
3428 }
4070 3429
4071 break; 3430 break;
4072#endif 3431#endif
4073 3432
3433#if BG_IMAGE_FROM_FILE
4074 case Rxvt_Pixmap: 3434 case Rxvt_Pixmap:
4075 { 3435 if (!strcmp (str, "?"))
4076 if (*str != ';')
4077 { 3436 {
4078#if XPM_BACKGROUND 3437 char str[256];
4079 scale_pixmap (""); /* reset to default scaling */ 3438
4080 set_bgPixmap (str); /* change pixmap */ 3439 sprintf (str, "[%dx%d+%d+%d]",
4081 scr_touch (true); 3440 min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
4082#endif 3441 min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
3442 process_xterm_seq (XTerm_title, str, CHAR_ST);
4083 } 3443 }
4084 3444 else
3445 {
4085 int changed = 0; 3446 int changed = 0;
4086 3447
4087 while ((str = strchr (str, ';')) != NULL) 3448 if (*str != ';')
4088 { 3449 {
3450 /* reset to default scaling :*/
3451 bgPixmap.unset_geometry ();
3452 if (bgPixmap.set_file (str)) /* change pixmap */
3453 changed++;
3454 str = strchr (str, ';');
3455 if (str == NULL)
3456 bgPixmap.set_defaultGeometry ();
3457 }
3458
3459 while (str)
3460 {
4089 str++; 3461 str++;
4090#if XPM_BACKGROUND 3462 if (bgPixmap.set_geometry (str))
4091 changed += scale_pixmap (str); 3463 changed++;
4092#endif 3464 str = strchr (str, ';');
4093 } 3465 }
4094 3466
4095 if (changed) 3467 if (changed)
4096 { 3468 update_background ();
4097#ifdef XPM_BACKGROUND
4098 resize_pixmap ();
4099 scr_touch (true);
4100#endif
4101 } 3469 }
4102#if TRANSPARENT && defined(HAVE_AFTERIMAGE) 3470 break;
4103 if (option(Opt_transparent))
4104 check_our_parents ();
4105#endif 3471#endif
4106
4107 }
4108 break;
4109
4110 case Rxvt_restoreFG:
4111 set_window_color (Color_fg, str);
4112 break;
4113 case Rxvt_restoreBG:
4114 set_window_color (Color_bg, str);
4115 break;
4116 3472
4117 case XTerm_logfile: 3473 case XTerm_logfile:
4118 // TODO, when secure mode? 3474 // TODO, when secure mode?
4119 break; 3475 break;
4120 3476
… …
4187 break; 3543 break;
4188#endif 3544#endif
4189 3545
4190#if ENABLE_PERL 3546#if ENABLE_PERL
4191 case URxvt_perl: 3547 case URxvt_perl:
4192 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END))) 3548 HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END));
4193 ; // no responses yet
4194 break; 3549 break;
4195#endif 3550#endif
4196 } 3551 }
4197} 3552}
4198/*----------------------------------------------------------------------*/ 3553/*----------------------------------------------------------------------*/
… …
4221 { 3576 {
4222 if (mode == 'r') 3577 if (mode == 'r')
4223 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 3578 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
4224 else 3579 else
4225 state = (mode == 't') ? ! (priv_modes & bit) : mode; 3580 state = (mode == 't') ? ! (priv_modes & bit) : mode;
4226 PrivMode (state, bit); 3581 set_privmode (bit, state);
4227 } 3582 }
4228 3583
4229 return state; 3584 return state;
4230} 3585}
4231 3586
… …
4235{ 3590{
4236 unsigned int i, j; 3591 unsigned int i, j;
4237 int state; 3592 int state;
4238 3593
4239 static const struct 3594 static const struct
4240 { 3595 {
4241 const int argval; 3596 const int argval;
4242 const unsigned long bit; 3597 const unsigned long bit;
4243 }
4244
4245 argtopriv[] = { 3598 } argtopriv[] = {
4246 { 1, PrivMode_aplCUR }, 3599 { 1, PrivMode_aplCUR }, // DECCKM
4247 { 2, PrivMode_vt52 }, 3600 { 2, PrivMode_vt52 },
4248 { 3, PrivMode_132 }, 3601 { 3, PrivMode_132 }, // DECCOLM
4249 { 4, PrivMode_smoothScroll }, 3602 { 4, PrivMode_smoothScroll }, // DECSCLM
4250 { 5, PrivMode_rVideo }, 3603 { 5, PrivMode_rVideo }, // DECSCNM
4251 { 6, PrivMode_relOrigin }, 3604 { 6, PrivMode_relOrigin }, // DECOM
4252 { 7, PrivMode_Autowrap }, 3605 { 7, PrivMode_Autowrap }, // DECAWM
4253 // 8, bi-directional support mode 3606 // 8, auto-repeat keys // DECARM
4254 { 9, PrivMode_MouseX10 }, 3607 { 9, PrivMode_MouseX10 },
4255 // 18, 19 printing-related 3608 // 18 end FF to printer after print screen
3609 // 19 Print screen prints full screen/scorll region
4256 { 25, PrivMode_VisibleCursor }, 3610 { 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis
4257#ifdef scrollBar_esc 3611#ifdef scrollBar_esc
4258 { scrollBar_esc, PrivMode_scrollBar }, 3612 { scrollBar_esc, PrivMode_scrollBar },
4259#endif 3613#endif
4260 { 35, PrivMode_ShiftKeys }, // rxvt extension 3614 { 35, PrivMode_ShiftKeys }, // rxvt extension
3615 // 38, tektronix mode // DECTEK
4261 { 40, PrivMode_132OK }, 3616 { 40, PrivMode_132OK },
4262 // 41 xterm more fixes NYI 3617 // 41 xterm more fixes NYI
4263 // 45 margin bell NYI 3618 // 45 margin bell NYI
4264 // 46 start logging 3619 // 46 start logging
4265 { 47, PrivMode_Screen }, 3620 { 47, PrivMode_Screen },
4266 { 66, PrivMode_aplKP }, 3621 { 66, PrivMode_aplKP }, // DECPAM/DECPNM
4267#ifndef NO_BACKSPACE_KEY 3622#ifndef NO_BACKSPACE_KEY
4268 { 67, PrivMode_BackSpace }, 3623 { 67, PrivMode_BackSpace }, // DECBKM
4269#endif 3624#endif
4270 { 1000, PrivMode_MouseX11 }, 3625 { 1000, PrivMode_MouseX11 },
4271 // 1001 Use Hilite Mouse Tracking. NYI, TODO 3626 { 1002, PrivMode_MouseBtnEvent },
4272 // 1002 Use Cell Motion Mouse Tracking. NYI, TODO 3627 { 1003, PrivMode_MouseAnyEvent },
4273 // 1003 Use All Motion Mouse Tracking. NYI, TODO
4274 { 1010, PrivMode_TtyOutputInh }, // rxvt extension 3628 { 1010, PrivMode_TtyOutputInh }, // rxvt extension
4275 { 1011, PrivMode_Keypress }, // rxvt extension 3629 { 1011, PrivMode_Keypress }, // rxvt extension
4276 // 1035 enable modifiers for alt, numlock NYI 3630 // 1035 enable modifiers for alt, numlock NYI
4277 // 1036 send ESC for meta keys NYI 3631 // 1036 send ESC for meta keys NYI
4278 // 1037 send DEL for keypad delete NYI 3632 // 1037 send DEL for keypad delete NYI
4279 { 1047, PrivMode_Screen }, 3633 { 1047, PrivMode_Screen },
4280 // 1048 save and restore cursor 3634 // 1048 save and restore cursor
4281 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ 3635 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */
4282 // 1051, 1052, 1060, 1061 keyboard emulation NYI 3636 // 1051, 1052, 1060, 1061 keyboard emulation NYI
3637 { 2004, PrivMode_BracketPaste },
4283 }; 3638 };
4284 3639
4285 if (nargs == 0) 3640 if (nargs == 0)
4286 return; 3641 return;
4287 3642
… …
4312 3667
4313 scr_touch (true); 3668 scr_touch (true);
4314 break; 3669 break;
4315#endif 3670#endif
4316 case 1048: /* alternative cursor save */ 3671 case 1048: /* alternative cursor save */
4317 case 1049:
4318 if (option (Opt_secondaryScreen)) 3672 if (option (Opt_secondaryScreen))
4319 if (mode == 0) 3673 if (mode == 0)
4320 scr_cursor (RESTORE); 3674 scr_cursor (RESTORE);
4321 else if (mode == 1) 3675 else if (mode == 1)
4322 scr_cursor (SAVE); 3676 scr_cursor (SAVE);
… …
4331 case 2: /* VT52 mode */ 3685 case 2: /* VT52 mode */
4332 /* oddball mode. should be set regardless of set/reset 3686 /* oddball mode. should be set regardless of set/reset
4333 * parameter. Return from VT52 mode with an ESC < from 3687 * parameter. Return from VT52 mode with an ESC < from
4334 * within VT52 mode 3688 * within VT52 mode
4335 */ 3689 */
4336 PrivMode (1, PrivMode_vt52); 3690 set_privmode (PrivMode_vt52, 1);
4337 break; 3691 break;
4338 case 3: /* 80/132 */ 3692 case 3: /* 80/132 */
4339 if (priv_modes & PrivMode_132OK) 3693 if (priv_modes & PrivMode_132OK)
4340 set_widthheight (((state ? 132 : 80) * fwidth), height); 3694 set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);
4341 break; 3695 break;
4342 case 4: /* smooth scrolling */ 3696 case 4: /* smooth scrolling */
4343 set_option (Opt_jumpScroll, !state); 3697 set_option (Opt_jumpScroll, !state);
4344 break; 3698 break;
4345 case 5: /* reverse video */ 3699 case 5: /* reverse video */
… …
4352 scr_autowrap (state); 3706 scr_autowrap (state);
4353 break; 3707 break;
4354 /* case 8: - auto repeat, can't do on a per window basis */ 3708 /* case 8: - auto repeat, can't do on a per window basis */
4355 case 9: /* X10 mouse reporting */ 3709 case 9: /* X10 mouse reporting */
4356 if (state) /* orthogonal */ 3710 if (state) /* orthogonal */
4357 priv_modes &= ~PrivMode_MouseX11; 3711 priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4358 break; 3712 break;
4359#ifdef scrollBar_esc 3713#ifdef scrollBar_esc
4360 case scrollBar_esc: 3714 case scrollBar_esc:
4361 if (scrollbar_mapping (state)) 3715 if (scrollBar.map (state))
4362 { 3716 {
4363 resize_all_windows (0, 0, 0); 3717 resize_all_windows (0, 0, 0);
4364 scr_touch (true); 3718 scr_touch (true);
4365 } 3719 }
4366 break; 3720 break;
… …
4375 break; 3729 break;
4376 /* case 66: - application key pad */ 3730 /* case 66: - application key pad */
4377 /* case 67: - backspace key */ 3731 /* case 67: - backspace key */
4378 case 1000: /* X11 mouse reporting */ 3732 case 1000: /* X11 mouse reporting */
4379 if (state) /* orthogonal */ 3733 if (state) /* orthogonal */
4380 priv_modes &= ~PrivMode_MouseX10; 3734 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4381 break; 3735 break;
4382#if 0
4383 case 1001: 3736 case 1002:
4384 break; /* X11 mouse highlighting */ 3737 case 1003:
4385#endif 3738 if (state)
3739 {
3740 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
3741 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
3742 vt_emask_mouse = PointerMotionMask;
3743 }
3744 else
3745 vt_emask_mouse = NoEventMask;
3746
3747 vt_select_input ();
3748 break;
4386 case 1010: /* scroll to bottom on TTY output inhibit */ 3749 case 1010: /* scroll to bottom on TTY output inhibit */
4387 set_option (Opt_scrollTtyOutput, !state); 3750 set_option (Opt_scrollTtyOutput, !state);
4388 break; 3751 break;
4389 case 1011: /* scroll to bottom on key press */ 3752 case 1011: /* scroll to bottom on key press */
4390 set_option (Opt_scrollTtyKeypress, state); 3753 set_option (Opt_scrollTtyKeypress, state);
4391 break; 3754 break;
4392 case 1047: /* secondary screen w/ clearing last */ 3755 case 1047: /* secondary screen w/ clearing last */
4393 if (option (Opt_secondaryScreen)) 3756 if (option (Opt_secondaryScreen))
4394 if (current_screen != PRIMARY) 3757 if (!state)
4395 scr_erase_screen (2); 3758 scr_erase_screen (2);
3759
4396 scr_change_screen (state); 3760 scr_change_screen (state);
4397 break; 3761 break;
4398 case 1049: /* secondary screen w/ clearing first */ 3762 case 1049: /* secondary screen w/ clearing first */
3763 if (option (Opt_secondaryScreen))
3764 if (state)
3765 scr_cursor (SAVE);
3766
4399 scr_change_screen (state); 3767 scr_change_screen (state);
3768
4400 if (option (Opt_secondaryScreen)) 3769 if (option (Opt_secondaryScreen))
4401 if (current_screen != PRIMARY) 3770 if (state)
4402 scr_erase_screen (2); 3771 scr_erase_screen (2);
3772 else
3773 scr_cursor (RESTORE);
4403 break; 3774 break;
4404 default: 3775 default:
4405 break; 3776 break;
4406 } 3777 }
4407 } 3778 }
… …
4567rxvt_term::process_graphics () 3938rxvt_term::process_graphics ()
4568{ 3939{
4569 unicode_t ch, cmd = cmd_getc (); 3940 unicode_t ch, cmd = cmd_getc ();
4570 3941
4571 if (cmd == 'Q') 3942 if (cmd == 'Q')
3943 {
4572 { /* query graphics */ 3944 /* query graphics */
4573 tt_printf ("\033G0\012"); /* no graphics */ 3945 tt_printf ("\033G0\012"); /* no graphics */
4574 return; 3946 return;
4575 } 3947 }
4576 /* swallow other graphics sequences until terminating ':' */ 3948 /* swallow other graphics sequences until terminating ':' */
4577 do 3949 do
… …
4627 v_buffer = (char *)realloc (v_buffer, v_buflen + len); 3999 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4628 4000
4629 memcpy (v_buffer + v_buflen, data, len); 4001 memcpy (v_buffer + v_buflen, data, len);
4630 v_buflen += len; 4002 v_buflen += len;
4631 4003
4632 pty_ev.set (EVENT_READ | EVENT_WRITE); 4004 pty_ev.set (ev::READ | ev::WRITE);
4633} 4005}
4634 4006
4635void rxvt_term::pty_write () 4007void rxvt_term::pty_write ()
4636{ 4008{
4637 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4009 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
… …
4642 4014
4643 if (v_buflen == 0) 4015 if (v_buflen == 0)
4644 { 4016 {
4645 free (v_buffer); 4017 free (v_buffer);
4646 v_buffer = 0; 4018 v_buffer = 0;
4647 v_buflen = 0;
4648 4019
4649 pty_ev.set (EVENT_READ); 4020 pty_ev.set (ev::READ);
4650 return; 4021 return;
4651 } 4022 }
4652 4023
4653 memmove (v_buffer, v_buffer + written, v_buflen); 4024 memmove (v_buffer, v_buffer + written, v_buflen);
4654 } 4025 }
4655 else if (written != -1 || (errno != EAGAIN && errno != EINTR)) 4026 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4656 pty_ev.set (EVENT_READ); 4027 pty_ev.set (ev::READ);
4657} 4028}
4658 4029
4659/*----------------------- end-of-file (C source) -----------------------*/ 4030/*----------------------- end-of-file (C source) -----------------------*/
4660 4031

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