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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.361 by ayin, Wed Oct 31 09:55:23 2007 UTC vs.
Revision 1.500 by sf-exg, Thu Nov 24 11:28:51 2011 UTC

… …
25 * - extensive modifications 25 * - extensive modifications
26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> 26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27 * Copyright (c) 2001 Marius Gedminas 27 * Copyright (c) 2001 Marius Gedminas
28 * - Ctrl/Mod4+Tab works like Meta+Tab (options) 28 * - Ctrl/Mod4+Tab works like Meta+Tab (options)
29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> 29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2011 Marc Lehmann <schmorp@schmorp.de>
31 * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>
31 * 32 *
32 * This program is free software; you can redistribute it and/or modify 33 * This program is free software; you can redistribute it and/or modify
33 * it under the terms of the GNU General Public License as published by 34 * it under the terms of the GNU General Public License as published by
34 * the Free Software Foundation; either version 2 of the License, or 35 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 36 * (at your option) any later version.
… …
161 162
162void 163void
163rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y) 164rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
164{ 165{
165 rxvt_fontset *fs = FONTSET (r); 166 rxvt_fontset *fs = FONTSET (r);
166 rxvt_font *f = (*fs)[fs->find_font (ch)];
167 wchar_t *chr, *alloc, ch2, *fname; 167 wchar_t *chr, *alloc, ch2, **fname;
168 int len; 168 int len;
169
170 fname = rxvt_utf8towcs (f->name);
171 169
172# if ENABLE_COMBINING 170# if ENABLE_COMBINING
173 if (IS_COMPOSE (ch)) 171 if (IS_COMPOSE (ch))
174 { 172 {
175 len = rxvt_composite.expand (ch, 0); 173 len = rxvt_composite.expand (ch, 0);
… …
196 r & RS_Blink ? " blink" : "", 194 r & RS_Blink ? " blink" : "",
197 r & RS_RVid ? " rvid" : "", 195 r & RS_RVid ? " rvid" : "",
198 r & RS_Uline ? " uline" : "", 196 r & RS_Uline ? " uline" : "",
199 r & RS_Careful ? " careful" : ""); 197 r & RS_Careful ? " careful" : "");
200 198
199 int width = 0;
200 fname = rxvt_temp_buf<wchar_t *> (len);
201 for (int i = 0; i < len; i++)
202 {
203 rxvt_font *f = (*fs)[fs->find_font_idx (chr[i])];
204 fname[i] = rxvt_utf8towcs (f->name);
201 int width = wcswidth (fname, wcslen (fname)); 205 max_it (width, wcswidth (fname[i], wcslen (fname[i])));
206 }
202 207
203 max_it (width, 8+5); // for char + hey 208 max_it (width, 8+5); // for char + hex
204 max_it (width, strlen (attr)); 209 max_it (width, strlen (attr));
205 210
206 if (y >= 0) 211 if (y >= 0)
207 { 212 {
208 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; 213 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
209 x = 0; 214 x = 0;
210 } 215 }
211 216
212 scr_overlay_new (x, y, width, len + 2); 217 scr_overlay_new (x, y, width, len * 2 + 1);
213 218
214 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 219 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
215 220
216 for (int y = 0; y < len; y++) 221 for (int y = 0; y < len; y++)
217 { 222 {
… …
220 ch = *chr++; 225 ch = *chr++;
221 226
222 sprintf (buf, "%8x", ch); 227 sprintf (buf, "%8x", ch);
223 scr_overlay_set (0, y, buf); 228 scr_overlay_set (0, y, buf);
224 scr_overlay_set (9, y, '='); 229 scr_overlay_set (9, y, '=');
225# if !UNICODE3 230# if !UNICODE_3
226 if (ch >= 0x10000) 231 if (ch >= 0x10000)
227 ch = 0xfffd; 232 ch = 0xfffd;
228# endif 233# endif
229 scr_overlay_set (11, y, ch, r); 234 scr_overlay_set (11, y, ch, r);
230 235
… …
236// char buf[4+4+3+1]; 241// char buf[4+4+3+1];
237// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); 242// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
238// scr_overlay_set (0, 0, buf); 243// scr_overlay_set (0, 0, buf);
239// } 244// }
240 scr_overlay_set (0, len , attr); 245 scr_overlay_set (0, len , attr);
246 for (int i = 0; i < len; i++)
247 {
241 scr_overlay_set (0, len + 1, fname); 248 scr_overlay_set (0, len + 1 + i, fname[i]);
242
243 free (fname); 249 free (fname[i]);
250 }
244 251
245# if ENABLE_COMBINING 252# if ENABLE_COMBINING
246 if (alloc) 253 if (alloc)
247 delete [] alloc; 254 delete [] alloc;
248# endif 255# endif
… …
250#endif 257#endif
251 258
252void 259void
253rxvt_term::commit_iso14755 () 260rxvt_term::commit_iso14755 ()
254{ 261{
255 wchar_t ch[2];
256
257 ch[0] = iso14755buf & ISO_14755_MASK; 262 wchar_t ch = iso14755buf & ISO_14755_MASK;
258 ch[1] = 0;
259 263
260 if (iso14755buf & ISO_14755_51) 264 if (iso14755buf & ISO_14755_51)
261 { 265 {
262 char mb[16]; 266 char mb[MB_LEN_MAX];
263 int len; 267 int len;
264 268
265 // allow verbatim 0-bytes and control-bytes to be entered 269 // allow verbatim 0-bytes and control-bytes to be entered
266 if (ch[0] >= 0x20) 270 if (ch >= 0x20)
267 len = wcstombs (mb, ch, 16); 271 len = wctomb (mb, ch);
268 else 272 else
269 { 273 {
270 mb[0] = ch[0]; 274 mb[0] = ch;
271 len = 1; 275 len = 1;
272 } 276 }
273 277
274 if (len > 0) 278 if (len > 0)
275 tt_write (mb, len); 279 tt_write (mb, len);
… …
278 } 282 }
279 283
280 iso14755buf = 0; 284 iso14755buf = 0;
281} 285}
282 286
283int 287static int
284rxvt_term::hex_keyval (XKeyEvent &ev) 288hex_keyval (XKeyEvent &ev)
285{ 289{
286 // check wether this event corresponds to a hex digit 290 // check whether this event corresponds to a hex digit
287 // if the modifiers had not been pressed. 291 // if the modifiers had not been pressed.
288 for (int index = 0; index < 8; index++) 292 for (int index = 0; index < 8; index++)
289 { 293 {
290 KeySym k = XLookupKeysym (&ev, index); 294 KeySym k = XLookupKeysym (&ev, index);
291 295
… …
297 301
298 return -1; 302 return -1;
299} 303}
300#endif 304#endif
301 305
306static inline KeySym
307translate_keypad (KeySym keysym, bool kp)
308{
309#ifdef XK_KP_Home
310 static const KeySym keypadtrans[] = {
311 XK_KP_7, // XK_KP_Home
312 XK_KP_4, // XK_KP_Left
313 XK_KP_8, // XK_KP_Up
314 XK_KP_6, // XK_KP_Right
315 XK_KP_2, // XK_KP_Down
316# ifndef UNSHIFTED_SCROLLKEYS
317 XK_KP_9, // XK_KP_Prior
318 XK_KP_3, // XK_KP_Next
319# else
320 XK_Prior,
321 XK_Next,
322# endif
323 XK_KP_1, // XK_KP_End
324 XK_KP_5, // XK_KP_Begin
325 };
326
327 if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin))
328 {
329 unsigned int index = keysym - XK_KP_Home;
330 keysym = kp ? keypadtrans[index] : XK_Home + index;
331 }
332 else if (keysym == XK_KP_Insert)
333 keysym = kp ? XK_KP_0 : XK_Insert;
334# ifndef NO_DELETE_KEY
335 else if (keysym == XK_KP_Delete)
336 keysym = kp ? XK_KP_Decimal : XK_Delete;
337# endif
338#endif
339 return keysym;
340}
341
342static inline int
343map_function_key (KeySym keysym)
344{
345 int param = 0;
346
347 if (IN_RANGE_INC (keysym, XK_F1, XK_F35))
348 {
349 param = 11 + keysym - XK_F1;
350 if (keysym >= XK_F17)
351 param += 4;
352 else if (keysym >= XK_F15)
353 param += 3;
354 else if (keysym >= XK_F11)
355 param += 2;
356 else if (keysym >= XK_F6)
357 param += 1;
358 }
359 else
360 switch (keysym)
361 {
362 case XK_Find:
363 param = 1;
364 break;
365 case XK_Insert:
366 param = 2;
367 break;
368#ifdef DXK_Remove
369 case DXK_Remove:
370#endif
371 case XK_Execute:
372 param = 3;
373 break;
374 case XK_Select:
375 param = 4;
376 break;
377#ifndef UNSHIFTED_SCROLLKEYS
378 case XK_Prior:
379 param = 5;
380 break;
381 case XK_Next:
382 param = 6;
383 break;
384 case XK_Home:
385 param = 7;
386 break;
387 case XK_End:
388 param = 8;
389 break;
390#endif
391 case XK_Help:
392 param = 28;
393 break;
394 case XK_Menu:
395 param = 29;
396 break;
397 }
398 return param;
399}
400
302void 401void
303rxvt_term::key_press (XKeyEvent &ev) 402rxvt_term::key_press (XKeyEvent &ev)
304{ 403{
305 int ctrl, meta, shft, len; 404 int ctrl, meta, shft, len;
306 unsigned int newlen;
307 KeySym keysym; 405 KeySym keysym;
308 int valid_keysym; 406 int valid_keysym;
309 char kbuf[KBUFSZ]; 407 char kbuf[KBUFSZ];
310 408
311#if ISO_14755 409#if ISO_14755
… …
320 * Always permit `shift' to override the current setting 418 * Always permit `shift' to override the current setting
321 */ 419 */
322 shft = ev.state & ShiftMask; 420 shft = ev.state & ShiftMask;
323 ctrl = ev.state & ControlMask; 421 ctrl = ev.state & ControlMask;
324 meta = ev.state & ModMetaMask; 422 meta = ev.state & ModMetaMask;
325
326 if (numlock_state || (ev.state & ModNumLockMask))
327 {
328 numlock_state = (ev.state & ModNumLockMask);
329 PrivMode ((!numlock_state), PrivMode_aplKP);
330 }
331 423
332 kbuf[0] = 0; 424 kbuf[0] = 0;
333 425
334#ifdef USE_XIM 426#ifdef USE_XIM
335 if (Input_Context) 427 if (Input_Context)
… …
410#ifdef PAGING_CONTEXT_LINES 502#ifdef PAGING_CONTEXT_LINES
411 lnsppg = nrow - PAGING_CONTEXT_LINES; 503 lnsppg = nrow - PAGING_CONTEXT_LINES;
412#else 504#else
413 lnsppg = nrow * 4 / 5; 505 lnsppg = nrow * 4 / 5;
414#endif 506#endif
507 max_it (lnsppg, 1);
508
415 if (keysym == XK_Prior) 509 if (keysym == XK_Prior)
416 { 510 {
417 scr_page (UP, lnsppg); 511 scr_page (UP, lnsppg);
418 return; 512 return;
419 } 513 }
… …
472 selection_request (ev.time); 566 selection_request (ev.time);
473 return; 567 return;
474#if TODO 568#if TODO
475 /* rxvt extras */ 569 /* rxvt extras */
476 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 570 case XK_KP_Add: /* Shift+KP_Add = bigger font */
477 change_font (FONT_UP);
478 return; 571 return;
479 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 572 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
480 change_font (FONT_DN);
481 return; 573 return;
482#endif 574#endif
483 } 575 }
484 } 576 }
485 } 577 }
486 578
487#if ENABLE_FRILLS || ISO_14755 579#if ENABLE_FRILLS || ISO_14755
488 // ISO 14755 support 580 // ISO 14755 support
489 if (shft && ctrl) 581 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51))
490 { 582 {
491 int hv; 583 int hv;
492 584
493 if (iso14755buf & ISO_14755_51 585 if (iso14755buf & ISO_14755_51
494 && (keysym == XK_space || keysym == XK_KP_Space 586 && (keysym == XK_space || keysym == XK_KP_Space
… …
524 scr_overlay_off (); 616 scr_overlay_off ();
525# endif 617# endif
526 iso14755buf = 0; 618 iso14755buf = 0;
527 } 619 }
528 } 620 }
621 else if (option (Opt_iso14755) &&
529 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) 622 ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
530 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) 623 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))))
531 if (!(iso14755buf & ISO_14755_STARTED)) 624 if (!(iso14755buf & ISO_14755_STARTED))
532 { 625 {
533 iso14755buf |= ISO_14755_STARTED; 626 iso14755buf |= ISO_14755_STARTED;
534# if ISO_14755 627# if ISO_14755
535 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); 628 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
… …
546 } 639 }
547#endif 640#endif
548 641
549 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 642 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
550 { 643 {
644 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
645 unsigned int newlen = 1;
646
647 if (ev.state & ModNumLockMask)
648 kp = false;
649
650 keysym = translate_keypad (keysym, kp);
651
652 switch (keysym)
551 { 653 {
552 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; 654#ifndef NO_BACKSPACE_KEY
655 case XK_BackSpace:
656 if (priv_modes & PrivMode_HaveBackSpace)
657 {
658 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
659 ^ !!ctrl) ? '\b' : '\177';
660 kbuf[1] = '\0';
661 }
662 else
663 strcpy (kbuf, rs[Rs_backspace_key]);
664 break;
665#endif
666#ifndef NO_DELETE_KEY
667 case XK_Delete:
668 strcpy (kbuf, rs[Rs_delete_key]);
669 break;
670#endif
671 case XK_Tab:
672 if (shft)
673 strcpy (kbuf, "\033[Z");
674 else
675 {
676#ifdef CTRL_TAB_MAKES_META
677 if (ctrl)
678 meta = 1;
679#endif
680#ifdef MOD4_TAB_MAKES_META
681 if (ev.state & Mod4Mask)
682 meta = 1;
683#endif
553 newlen = 1; 684 newlen = 0;
554 switch (keysym) 685 }
686 break;
687
688 case XK_Up: /* "\033[A" */
689 case XK_Down: /* "\033[B" */
690 case XK_Right: /* "\033[C" */
691 case XK_Left: /* "\033[D" */
692 strcpy (kbuf, "\033[Z");
693 kbuf[2] = "DACB"[keysym - XK_Left];
694 /* do Shift first */
695 if (shft)
696 kbuf[2] = "dacb"[keysym - XK_Left];
697 else if (ctrl)
698 {
699 kbuf[1] = 'O';
700 kbuf[2] = "dacb"[keysym - XK_Left];
701 }
702 else if (priv_modes & PrivMode_aplCUR)
703 kbuf[1] = 'O';
704 break;
705
706 case XK_KP_Enter:
707 /* allow shift to override */
708 if (kp)
709 {
710 strcpy (kbuf, "\033OM");
711 break;
712 }
713
714 /* FALLTHROUGH */
715
716 case XK_Return:
717 if (priv_modes & PrivMode_LFNL)
718 {
719 kbuf[0] = '\015';
720 kbuf[1] = '\012';
721 kbuf[2] = '\0';
722 }
723 else
724 {
725 kbuf[0] = '\015';
726 kbuf[1] = '\0';
727 }
728 break;
729
730 case XK_KP_F1: /* "\033OP" */
731 case XK_KP_F2: /* "\033OQ" */
732 case XK_KP_F3: /* "\033OR" */
733 case XK_KP_F4: /* "\033OS" */
734 strcpy (kbuf, "\033OP");
735 kbuf[2] += (keysym - XK_KP_F1);
736 break;
737
738 case XK_KP_Multiply: /* "\033Oj" : "*" */
739 case XK_KP_Add: /* "\033Ok" : "+" */
740 case XK_KP_Separator: /* "\033Ol" : "," */
741 case XK_KP_Subtract: /* "\033Om" : "-" */
742 case XK_KP_Decimal: /* "\033On" : "." */
743 case XK_KP_Divide: /* "\033Oo" : "/" */
744 case XK_KP_0: /* "\033Op" : "0" */
745 case XK_KP_1: /* "\033Oq" : "1" */
746 case XK_KP_2: /* "\033Or" : "2" */
747 case XK_KP_3: /* "\033Os" : "3" */
748 case XK_KP_4: /* "\033Ot" : "4" */
749 case XK_KP_5: /* "\033Ou" : "5" */
750 case XK_KP_6: /* "\033Ov" : "6" */
751 case XK_KP_7: /* "\033Ow" : "7" */
752 case XK_KP_8: /* "\033Ox" : "8" */
753 case XK_KP_9: /* "\033Oy" : "9" */
754 /* allow shift to override */
755 if (kp)
756 {
757 strcpy (kbuf, "\033Oj");
758 kbuf[2] += (keysym - XK_KP_Multiply);
759 }
760 else
761 {
762 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
763 kbuf[1] = '\0';
764 }
765 break;
766
767 default:
555 { 768 {
556#ifndef NO_BACKSPACE_KEY 769 int param = map_function_key (keysym);
557 case XK_BackSpace: 770 if (param > 0)
558 if (priv_modes & PrivMode_HaveBackSpace) 771 sprintf (kbuf,"\033[%d~", param);
559 {
560 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
561 ^ !!ctrl) ? '\b' : '\177';
562 kbuf[1] = '\0';
563 }
564 else 772 else
565 strcpy (kbuf, rs[Rs_backspace_key]);
566 break;
567#endif
568#ifndef NO_DELETE_KEY
569# ifdef XK_KP_Delete
570 case XK_KP_Delete:
571 /* allow shift to override */
572 if (kp)
573 {
574 strcpy (kbuf, "\033On");
575 break;
576 }
577 /* FALLTHROUGH */
578# endif
579 case XK_Delete:
580 strcpy (kbuf, rs[Rs_delete_key]);
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 (kp)
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 (kp)
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 (kp)
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 (kp)
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 (kp)
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_Insert
734 case XK_KP_Insert:
735 /* allow shift to override */
736 if (kp)
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 (kp)
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 (kp)
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; 773 newlen = 0;
840 break;
841 } 774 }
842 775 break;
843 if (newlen)
844 len = strlen (kbuf);
845 } 776 }
846 777
778 if (newlen)
779 len = strlen (kbuf);
780
781 if (len > 0)
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
851 if (meta && (meta_char == 0x80) && len > 0) 787 if (meta && (meta_char == 0x80))
852 kbuf[len - 1] |= 0x80; 788 kbuf[len - 1] |= 0x80;
853#endif 789#endif
790
791 /*
792 * pass Shift/Control indicators for function keys ending with `~'
793 *
794 * eg,
795 * Prior = "ESC[5~"
796 * Shift+Prior = "ESC[5$"
797 * Ctrl+Prior = "ESC[5^"
798 * Ctrl+Shift+Prior = "ESC[5@"
799 */
800 if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~')
801 kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~'));
802 }
854 803
855 } 804 }
856 else if (ctrl && keysym == XK_minus) 805 else if (ctrl && keysym == XK_minus)
857 { 806 {
858 len = 1; 807 len = 1;
… …
891 if (view_start) 840 if (view_start)
892 { 841 {
893 view_start = 0; 842 view_start = 0;
894 want_refresh = 1; 843 want_refresh = 1;
895 } 844 }
896
897 /*
898 * these modifications only affect the static keybuffer
899 * pass Shift/Control indicators for function keys ending with `~'
900 *
901 * eg,
902 * Prior = "ESC[5~"
903 * Shift+Prior = "ESC[5$"
904 * Ctrl+Prior = "ESC[5^"
905 * Ctrl+Shift+Prior = "ESC[5@"
906 * Meta adds an Escape prefix (with META8_OPTION, if meta == <escape>).
907 */
908 if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~')
909 kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~'));
910 845
911 /* escape prefix */ 846 /* escape prefix */
912 if (meta 847 if (meta
913#ifdef META8_OPTION 848#ifdef META8_OPTION
914 && meta_char == C0_ESC 849 && meta_char == C0_ESC
… …
950 commit_iso14755 (); 885 commit_iso14755 ();
951 886
952 return; 887 return;
953 } 888 }
954 889
955 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) 890 for (unsigned short *i = iso14755_symtab; i[0]; i += 2)
956 if (i[0] == keysym) 891 if (i[0] == keysym)
957 { 892 {
958 iso14755buf = ISO_14755_51 | i[1]; 893 iso14755buf = ISO_14755_51 | i[1];
959 commit_iso14755 (); 894 commit_iso14755 ();
960 895
… …
997 else if (keysym == XK_Control_L || keysym == XK_Control_R) 932 else if (keysym == XK_Control_L || keysym == XK_Control_R)
998 mouse_slip_wheel_speed = 0; 933 mouse_slip_wheel_speed = 0;
999#endif 934#endif
1000} 935}
1001 936
1002#if defined (KEYSYM_RESOURCE)
1003unsigned int
1004rxvt_term::cmd_write (const char *str, unsigned int count)
1005{
1006 unsigned int n, s;
1007
1008 n = cmdbuf_ptr - cmdbuf_base;
1009 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
1010
1011 if (n > 0 && s < count)
1012 {
1013 memmove (cmdbuf_base, cmdbuf_ptr,
1014 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
1015 cmdbuf_ptr = cmdbuf_base;
1016 cmdbuf_endp -= n;
1017 s += n;
1018 }
1019
1020 if (count > s)
1021 {
1022 rxvt_warn ("data loss: cmd_write too large, continuing.\n");
1023 count = s;
1024 }
1025
1026 for (; count--;)
1027 *cmdbuf_endp++ = *str++;
1028
1029 cmd_parse ();
1030
1031 return 0;
1032}
1033#endif
1034
1035void 937void
1036rxvt_term::flush () 938rxvt_term::flush ()
1037{ 939{
1038 flush_ev.stop (); 940 flush_ev.stop ();
1039 941
1040#ifdef HAVE_BG_PIXMAP 942#ifdef HAVE_BG_PIXMAP
1041 if (bgPixmap.check_clearChanged ()) 943 if (bg_flags & BG_NEEDS_REFRESH)
1042 { 944 {
1043// scr_clear (true); This needs to be researched further! 945 bg_flags &= ~BG_NEEDS_REFRESH;
1044 scr_touch (false); 946 scr_touch (false);
1045 } 947 }
1046#endif 948#endif
1047 949
1048 if (want_refresh) 950 if (want_refresh)
… …
1084 } 986 }
1085 while (row < end_row); 987 while (row < end_row);
1086 } 988 }
1087 989
1088 scr_refresh (); 990 scr_refresh ();
1089 scrollbar_show (1); 991 scrollBar.show (1);
1090#ifdef USE_XIM 992#ifdef USE_XIM
1091 IMSendSpot (); 993 im_send_spot ();
1092#endif 994#endif
1093 } 995 }
1094 996
1095 display->flush (); 997 display->flush ();
1096} 998}
1097 999
1000/* checks whether a refresh is requested and starts the refresh timer */
1098void 1001void
1099rxvt_term::check_cb (check_watcher &w) 1002rxvt_term::refresh_check ()
1100{ 1003{
1101 make_current (); 1004 if (want_refresh && !flush_ev.is_active ())
1005 flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
1102 1006
1103 display->flush (); 1007 display->flush ();
1104
1105 if (want_refresh && !flush_ev.active)
1106 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1107} 1008}
1108 1009
1109void 1010void
1110rxvt_term::flush_cb (time_watcher &w) 1011rxvt_term::flush_cb (ev::timer &w, int revents)
1111{ 1012{
1112 make_current (); 1013 make_current ();
1113 1014
1114 refresh_count = 0; 1015 refresh_count = 0;
1115 flush (); 1016 flush ();
1116} 1017}
1117 1018
1118#ifdef CURSOR_BLINK 1019#ifdef CURSOR_BLINK
1119void 1020void
1120rxvt_term::cursor_blink_cb (time_watcher &w) 1021rxvt_term::cursor_blink_cb (ev::timer &w, int revents)
1121{ 1022{
1122 hidden_cursor = !hidden_cursor; 1023 hidden_cursor = !hidden_cursor;
1123 want_refresh = 1; 1024 want_refresh = 1;
1124 1025 refresh_check ();
1125 w.start (w.at + CURSOR_BLINK_INTERVAL);
1126} 1026}
1127#endif 1027#endif
1128 1028
1129#ifdef TEXT_BLINK 1029#ifdef TEXT_BLINK
1130void 1030void
1131rxvt_term::text_blink_cb (time_watcher &w) 1031rxvt_term::text_blink_cb (ev::timer &w, int revents)
1132{ 1032{
1133 if (scr_refresh_rend (RS_Blink, RS_Blink)) 1033 if (scr_refresh_rend (RS_Blink, RS_Blink))
1134 { 1034 {
1135 hidden_text = !hidden_text; 1035 hidden_text = !hidden_text;
1136 want_refresh = 1; 1036 want_refresh = 1;
1137 w.start (w.at + TEXT_BLINK_INTERVAL); 1037 refresh_check ();
1138 } 1038 }
1039 else
1040 w.stop ();
1139} 1041}
1140#endif 1042#endif
1141 1043
1142#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1044#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1143void 1045void
1144rxvt_term::cont_scroll_cb (time_watcher &w) 1046rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1145{ 1047{
1146 if ((scrollbar_isUp() || scrollbar_isDn()) && 1048 if ((scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN)
1147 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1049 && scr_page (scrollBar.state == SB_STATE_UP ? UP : DN, 1))
1148 { 1050 {
1149 want_refresh = 1; 1051 want_refresh = 1;
1150 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1052 refresh_check ();
1151 } 1053 }
1054 else
1055 w.stop ();
1152} 1056}
1153#endif 1057#endif
1154 1058
1155#ifdef SELECTION_SCROLLING 1059#ifdef SELECTION_SCROLLING
1156void 1060void
1157rxvt_term::sel_scroll_cb (time_watcher &w) 1061rxvt_term::sel_scroll_cb (ev::timer &w, int revents)
1158{ 1062{
1159 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1063 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1160 { 1064 {
1161 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1065 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1162 want_refresh = 1; 1066 want_refresh = 1;
1163 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1067 refresh_check ();
1164 } 1068 }
1069 else
1070 w.stop ();
1165} 1071}
1166#endif 1072#endif
1167 1073
1168#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1074#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1169void 1075void
1170rxvt_term::slip_wheel_cb (time_watcher &w) 1076rxvt_term::slip_wheel_cb (ev::timer &w, int revents)
1171{ 1077{
1172 if (mouse_slip_wheel_speed == 0 1078 if (scr_changeview (view_start - mouse_slip_wheel_speed))
1173 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1174 : scr_page (UP, mouse_slip_wheel_speed))
1175 { 1079 {
1176 if (view_start == top_row || view_start == 0)
1177 mouse_slip_wheel_speed = 0;
1178
1179 want_refresh = 1; 1080 want_refresh = 1;
1180 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1081 refresh_check ();
1082 }
1083
1084 if (view_start == top_row || view_start == 0 || mouse_slip_wheel_speed == 0)
1085 {
1086 mouse_slip_wheel_speed = 0;
1087 w.stop ();
1181 } 1088 }
1182} 1089}
1183#endif 1090#endif
1184 1091
1185#if LINUX_YIELD_HACK 1092#if LINUX_YIELD_HACK
1186static struct event_handler 1093static struct event_handler
1187{ 1094{
1188 check_watcher yield_ev; 1095 ev::prepare yield_ev;
1189 1096
1190 void yield_cb (check_watcher &w) 1097 void yield_cb (ev::prepare &w, int revents)
1191 { 1098 {
1192 // this should really be sched_yield(), but the linux guys thought 1099 // this should really be sched_yield(), but the linux guys thought
1193 // that giving a process calling sched_yield () less cpu time than 1100 // that giving a process calling sched_yield () less cpu time than
1194 // ones with high nice levels is a useful thing to do. It surely is is 1101 // ones with high nice levels is a useful thing to do. It surely is is
1195 // allowed by the sus... as is returning ENOSYS. 1102 // allowed by the sus... as is returning ENOSYS.
1103 // since the linux guys additionally thought that breaking the only
1104 // known workaround against their unusable sched_yield hack is cool,
1105 // we just nanosleep a bit and hope for the best.
1196 1106
1197 struct timespec ts = { 0, 0 }; 1107 struct timespec ts = { 0, 1000 };
1198 nanosleep (&ts, 0); 1108 nanosleep (&ts, 0);
1199 1109
1200 w.stop (); 1110 w.stop ();
1201 } 1111 }
1202 1112
… …
1205 { 1115 {
1206 } 1116 }
1207} event_handler; 1117} event_handler;
1208#endif 1118#endif
1209 1119
1120/* make sure all the cmd data is at beginning of cmdbuf */
1121void
1122rxvt_term::cmdbuf_reify ()
1123{
1124 if (cmdbuf_ptr == cmdbuf_base)
1125 return;
1126
1127 ssize_t used = cmdbuf_endp - cmdbuf_ptr;
1128
1129 memmove (cmdbuf_base, cmdbuf_ptr, used);
1130 cmdbuf_ptr = cmdbuf_base;
1131 cmdbuf_endp = cmdbuf_ptr + used;
1132
1133}
1134
1135#if defined (KEYSYM_RESOURCE)
1136void
1137rxvt_term::cmdbuf_append (const char *str, size_t count)
1138{
1139 cmdbuf_reify ();
1140
1141 size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
1142
1143 if (count > avail)
1144 return;
1145
1146 memcpy (cmdbuf_endp, str, count);
1147 cmdbuf_endp += count;
1148
1149 cmd_parse ();
1150}
1151#endif
1152
1210bool 1153bool
1211rxvt_term::pty_fill () 1154rxvt_term::pty_fill ()
1212{ 1155{
1213 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1156 cmdbuf_reify ();
1214 1157
1215 if (CBUFSIZ == n) 1158 size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
1216 { 1159
1217 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); 1160 if (!avail)
1218 n = 0;
1219 } 1161 {
1220 1162 // normally this indicates a "too long" command sequence - just drop the data we have
1221 memmove (cmdbuf_base, cmdbuf_ptr, n);
1222 cmdbuf_ptr = cmdbuf_base; 1163 cmdbuf_ptr = cmdbuf_base;
1223 cmdbuf_endp = cmdbuf_ptr + n; 1164 cmdbuf_endp = cmdbuf_ptr;
1165 avail = CBUFSIZ;
1166 }
1224 1167
1225 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); 1168 ssize_t r = read (pty->pty, cmdbuf_endp, avail);
1226 1169
1227 if (r > 0) 1170 if (r > 0)
1228 { 1171 {
1229 cmdbuf_endp += r; 1172 cmdbuf_endp += r;
1230 return true; 1173 return true;
… …
1246 1189
1247 return false; 1190 return false;
1248} 1191}
1249 1192
1250void 1193void
1251rxvt_term::pty_cb (io_watcher &w, short revents) 1194rxvt_term::pty_cb (ev::io &w, int revents)
1252{ 1195{
1253 make_current (); 1196 make_current ();
1254 1197
1255 if (revents & EVENT_READ) 1198 if (revents & ev::READ)
1256 // loop, but don't allow a single term to monopolize us 1199 // loop, but don't allow a single term to monopolize us
1257 while (pty_fill ()) 1200 for (int i = CBUFCNT; i-- && pty_fill (); )
1258 if (cmd_parse ()) 1201 cmd_parse ();
1259 break;
1260 1202
1261 if (revents & EVENT_WRITE) 1203 if (revents & ev::WRITE)
1262 pty_write (); 1204 pty_write ();
1205
1206 refresh_check ();
1263} 1207}
1264 1208
1265void 1209void
1266rxvt_term::pointer_unblank () 1210rxvt_term::pointer_unblank ()
1267{ 1211{
… …
1270 1214
1271#ifdef POINTER_BLANK 1215#ifdef POINTER_BLANK
1272 hidden_pointer = 0; 1216 hidden_pointer = 0;
1273 1217
1274 if (option (Opt_pointerBlank)) 1218 if (option (Opt_pointerBlank))
1275 pointer_ev.start (NOW + pointerBlankDelay); 1219 pointer_ev.start (pointerBlankDelay);
1276#endif 1220#endif
1277} 1221}
1278 1222
1279#ifdef POINTER_BLANK 1223#ifdef POINTER_BLANK
1280void 1224void
… …
1288 1232
1289 hidden_pointer = 1; 1233 hidden_pointer = 1;
1290} 1234}
1291 1235
1292void 1236void
1293rxvt_term::pointer_cb (time_watcher &w) 1237rxvt_term::pointer_cb (ev::timer &w, int revents)
1294{ 1238{
1295 make_current (); 1239 make_current ();
1296 1240
1297 pointer_blank (); 1241 pointer_blank ();
1298} 1242}
… …
1303{ 1247{
1304 int button_number, key_state = 0; 1248 int button_number, key_state = 0;
1305 int x, y; 1249 int x, y;
1306 int code = 32; 1250 int code = 32;
1307 1251
1308 x = Pixel2Col (ev.x); 1252 x = Pixel2Col (ev.x) + 1;
1309 y = Pixel2Row (ev.y); 1253 y = Pixel2Row (ev.y) + 1;
1254
1310 if (ev.type == MotionNotify) { 1255 if (ev.type == MotionNotify)
1256 {
1311 if (x == mouse_row && y == mouse_col) 1257 if (x == mouse_row && y == mouse_col)
1312 return; 1258 return;
1259
1313 mouse_row = x; 1260 mouse_row = x;
1314 mouse_col = y; 1261 mouse_col = y;
1315 code += 32; 1262 code += 32;
1316 } 1263 }
1317 1264
1318 if (MEvent.button == AnyButton) 1265 if (MEvent.button == AnyButton)
1319 button_number = 3; 1266 button_number = 3;
1320 else 1267 else
1321 { 1268 {
1322 button_number = MEvent.button - Button1; 1269 button_number = MEvent.button - Button1;
1323 /* add 0x3D for wheel events, like xterm does */ 1270 /* add 0x3D for wheel events, like xterm does */
1324 if (button_number >= 3) 1271 if (button_number >= 3)
1325 button_number += (64 - 3); 1272 button_number += 64 - 3;
1326 } 1273 }
1327 1274
1328 if (priv_modes & PrivMode_MouseX10) 1275 if (priv_modes & PrivMode_MouseX10)
1329 { 1276 {
1330 /* 1277 /*
… …
1362 fputc ('A', stderr); 1309 fputc ('A', stderr);
1363 if (key_state & 32) 1310 if (key_state & 32)
1364 fputc ('2', stderr); 1311 fputc ('2', stderr);
1365 fprintf (stderr, "]: <%d>, %d/%d\n", 1312 fprintf (stderr, "]: <%d>, %d/%d\n",
1366 button_number, 1313 button_number,
1367 x + 1, 1314 x,
1368 y + 1); 1315 y);
1369#endif 1316#endif
1370 1317
1318#if ENABLE_FRILLS
1319 if (priv_modes & PrivMode_ExtMouseRight)
1320 tt_printf ("\033[%d;%d;%dM",
1321 code + button_number + key_state,
1322 x,
1323 y);
1324 else if (priv_modes & PrivMode_ExtModeMouse)
1325 tt_printf ("\033[M%c%lc%lc",
1326 code + button_number + key_state,
1327 wint_t (32 + x),
1328 wint_t (32 + y));
1329 else
1330#endif
1371 tt_printf ("\033[M%c%c%c", 1331 tt_printf ("\033[M%c%c%c",
1372 (code + button_number + key_state), 1332 code + button_number + key_state,
1373 (32 + x + 1), 1333 32 + x,
1374 (32 + y + 1)); 1334 32 + y);
1375} 1335}
1376 1336
1377/*{{{ process an X event */ 1337/*{{{ process an X event */
1378void 1338void
1379rxvt_term::x_cb (XEvent &ev) 1339rxvt_term::x_cb (XEvent &ev)
… …
1481 && ev.xfocus.mode != NotifyGrab) 1441 && ev.xfocus.mode != NotifyGrab)
1482 focus_out (); 1442 focus_out ();
1483 break; 1443 break;
1484 1444
1485 case ConfigureNotify: 1445 case ConfigureNotify:
1486 /* fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1487 ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1488 szHint.width, szHint.height); */
1489 if (ev.xconfigure.window == parent[0]) 1446 if (ev.xconfigure.window == parent)
1490 { 1447 {
1491 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) 1448 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1492 ; 1449 ;
1450
1451#ifdef HAVE_BG_PIXMAP
1452 bool moved = false;
1453 if (bg_window_position_sensitive ())
1454 {
1455 int x, y;
1456 if (ev.xconfigure.send_event)
1457 {
1458 x = ev.xconfigure.x;
1459 y = ev.xconfigure.y;
1460 }
1461 else
1462 get_window_origin (x, y);
1463
1464 if (bg_set_position (x, y)
1465 || !(bg_flags & BG_IS_VALID))
1466 moved = true;
1467 }
1468#endif
1493 1469
1494 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1470 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1495 { 1471 {
1496 seen_resize = 1; 1472 seen_resize = 1;
1497 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1473 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1498 } 1474 }
1499 else 1475 else
1500 { 1476 {
1501#ifdef HAVE_BG_PIXMAP 1477#ifdef HAVE_BG_PIXMAP
1502 if (bgPixmap.window_position_sensitive ()) 1478 if (moved)
1503 update_background (); 1479 update_background ();
1504#endif 1480#endif
1505 } 1481 }
1482
1506 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); 1483 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1507 } 1484 }
1508 break; 1485 break;
1509 1486
1510 case PropertyNotify: 1487 case PropertyNotify:
1511 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) 1488 HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END));
1512 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1513 && ev.xproperty.state == PropertyNewValue)
1514 selection_property (ev.xproperty.window, ev.xproperty.atom);
1515
1516 break; 1489 break;
1517 1490
1518 case SelectionClear: 1491 case SelectionClear:
1519 selection_clear (); 1492 selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]);
1520 break;
1521
1522 case SelectionNotify:
1523 if (selection_wait == Sel_normal)
1524 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1525 break; 1493 break;
1526 1494
1527 case SelectionRequest: 1495 case SelectionRequest:
1528 selection_send (ev.xselectionrequest); 1496 selection_send (ev.xselectionrequest);
1529 break; 1497 break;
1530 1498
1531 case MapNotify: 1499 case MapNotify:
1500#ifdef HAVE_BG_PIXMAP
1501 /* This is needed specifically to fix the case of no window manager or a
1502 * non-reparenting window manager. In those cases we never get first
1503 * ConfigureNotify. Also that speeds startup under normal WM, by taking
1504 * care of multiplicity of ConfigureNotify events arriving while WM does
1505 * reparenting.
1506 * We should not render background immediately, as there could be several
1507 * ConfigureNotify's to follow. Lets take care of all of them in one scoop
1508 * by scheduling background redraw as soon as we can, but giving a short
1509 * bit of time for ConfigureNotifies to arrive.
1510 * We should render background PRIOR to drawing any text, but AFTER all
1511 * of ConfigureNotifys for the best results.
1512 */
1513 if (!(bg_flags & BG_IS_VALID))
1514 update_background_ev.start (0.025);
1515#endif
1532 mapped = 1; 1516 mapped = 1;
1533#ifdef TEXT_BLINK 1517#ifdef TEXT_BLINK
1534 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); 1518 text_blink_ev.start ();
1535#endif 1519#endif
1536 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1520 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1537 break; 1521 break;
1538 1522
1539 case UnmapNotify: 1523 case UnmapNotify:
… …
1549 if (ev.xany.window == vt) 1533 if (ev.xany.window == vt)
1550 { 1534 {
1551 do 1535 do
1552 { 1536 {
1553 scr_expose (ev.xexpose.x, ev.xexpose.y, 1537 scr_expose (ev.xexpose.x, ev.xexpose.y,
1554 ev.xexpose.width, ev.xexpose.height, False); 1538 ev.xexpose.width, ev.xexpose.height, false);
1555 } 1539 }
1556 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); 1540 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1557 1541
1558 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1542 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1559 1543
1560 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) 1544 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1561 { 1545 {
1562 scr_expose (ev.xexpose.x, ev.xexpose.y, 1546 scr_expose (ev.xexpose.x, ev.xexpose.y,
1563 ev.xexpose.width, ev.xexpose.height, False); 1547 ev.xexpose.width, ev.xexpose.height, false);
1564 } 1548 }
1549
1565 want_refresh = 1; 1550 want_refresh = 1;
1566 } 1551 }
1567 else 1552 else
1568 { 1553 {
1569 XEvent unused_event; 1554 XEvent unused_event;
… …
1571 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event)) 1556 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1572 ; 1557 ;
1573 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) 1558 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1574 ; 1559 ;
1575 1560
1576 if (isScrollbarWindow (ev.xany.window)) 1561 if (scrollBar.state && ev.xany.window == scrollBar.win)
1577 { 1562 {
1578 scrollBar.setIdle (); 1563 scrollBar.state = SB_STATE_IDLE;
1579 scrollbar_show (0); 1564 scrollBar.show (0);
1580 } 1565 }
1581 } 1566 }
1582 break; 1567 break;
1583 1568
1584 case MotionNotify: 1569 case MotionNotify:
… …
1630 int dist; 1615 int dist;
1631 1616
1632 /* don't clobber the current delay if we are 1617 /* don't clobber the current delay if we are
1633 * already in the middle of scrolling. 1618 * already in the middle of scrolling.
1634 */ 1619 */
1635 if (!sel_scroll_ev.active) 1620 if (!sel_scroll_ev.is_active ())
1636 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 1621 sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1637 1622
1638 /* save the event params so we can highlight 1623 /* save the event params so we can highlight
1639 * the selection in the pending-scroll loop 1624 * the selection in the pending-scroll loop
1640 */ 1625 */
1641 selection_save_x = ev.xbutton.x; 1626 selection_save_x = ev.xbutton.x;
… …
1663 else 1648 else
1664 { 1649 {
1665 /* we are within the text window, so we 1650 /* we are within the text window, so we
1666 * shouldn't be scrolling 1651 * shouldn't be scrolling
1667 */ 1652 */
1668 if (sel_scroll_ev.active)
1669 sel_scroll_ev.stop(); 1653 sel_scroll_ev.stop();
1670 } 1654 }
1671#endif 1655#endif
1672#ifdef MOUSE_THRESHOLD 1656#ifdef MOUSE_THRESHOLD
1673 } 1657 }
1674#endif 1658#endif
1675 } 1659 }
1676 } 1660 }
1677 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1661 else if (scrollBar.state == SB_STATE_MOTION && ev.xany.window == scrollBar.win)
1678 { 1662 {
1679 while (XCheckTypedWindowEvent (dpy, scrollBar.win, 1663 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1680 MotionNotify, &ev)) 1664 MotionNotify, &ev))
1681 ; 1665 ;
1682 1666
1683 XQueryPointer (dpy, scrollBar.win, 1667 XQueryPointer (dpy, scrollBar.win,
1684 &unused_root, &unused_child, 1668 &unused_root, &unused_child,
1685 &unused_root_x, &unused_root_y, 1669 &unused_root_x, &unused_root_y,
1686 &ev.xbutton.x, &ev.xbutton.y, 1670 &ev.xbutton.x, &ev.xbutton.y,
1687 &unused_mask); 1671 &unused_mask);
1688 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1672 scr_move_to (scrollBar.position (ev.xbutton.y) - csrO,
1689 scrollbar_size ()); 1673 scrollBar.size ());
1690 want_refresh = 1; 1674 want_refresh = 1;
1691 scrollbar_show (1); 1675 scrollBar.show (1);
1692 } 1676 }
1693 break; 1677 break;
1694 } 1678 }
1695 1679
1696#if defined(CURSOR_BLINK) 1680#if defined(CURSOR_BLINK)
… …
1700 { 1684 {
1701 hidden_cursor = 0; 1685 hidden_cursor = 0;
1702 want_refresh = 1; 1686 want_refresh = 1;
1703 } 1687 }
1704 1688
1705 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); 1689 cursor_blink_ev.again ();
1706 } 1690 }
1707#endif 1691#endif
1708 1692
1709#if defined(POINTER_BLANK) 1693#if defined(POINTER_BLANK)
1710 if (option (Opt_pointerBlank) && pointerBlankDelay > 0) 1694 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
… …
1717 1701
1718 if (ev.type == KeyPress && hidden_pointer == 0) 1702 if (ev.type == KeyPress && hidden_pointer == 0)
1719 pointer_blank (); 1703 pointer_blank ();
1720 } 1704 }
1721#endif 1705#endif
1706
1707 refresh_check ();
1722} 1708}
1709
1710#if ENABLE_FRILLS
1711void
1712rxvt_term::set_urgency (bool enable)
1713{
1714 if (enable == urgency_hint)
1715 return;
1716
1717 if (XWMHints *h = XGetWMHints (dpy, parent))
1718 {
1719 h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0);
1720 XSetWMHints (dpy, parent, h);
1721 urgency_hint = enable;
1722 XFree (h);
1723 }
1724}
1725#endif
1723 1726
1724void 1727void
1725rxvt_term::focus_in () 1728rxvt_term::focus_in ()
1726{ 1729{
1727 if (!focus) 1730 if (!focus)
1728 { 1731 {
1729 focus = 1; 1732 focus = 1;
1730 want_refresh = 1; 1733 want_refresh = 1;
1731 1734
1732 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1733
1734#if USE_XIM 1735#if USE_XIM
1735 if (Input_Context != NULL) 1736 if (Input_Context != NULL)
1736 { 1737 {
1737 IMSetPosition (); 1738 im_set_position ();
1738 XSetICFocus (Input_Context); 1739 XSetICFocus (Input_Context);
1739 } 1740 }
1740#endif 1741#endif
1741#if CURSOR_BLINK 1742#if CURSOR_BLINK
1742 if (option (Opt_cursorBlink)) 1743 if (option (Opt_cursorBlink))
1743 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); 1744 cursor_blink_ev.again ();
1744#endif 1745#endif
1745#if OFF_FOCUS_FADING 1746#if OFF_FOCUS_FADING
1746 if (rs[Rs_fade]) 1747 if (rs[Rs_fade])
1747 { 1748 {
1748 pix_colors = pix_colors_focused; 1749 pix_colors = pix_colors_focused;
1749 scr_recolour (); 1750 scr_recolour ();
1750 } 1751 }
1751#endif 1752#endif
1752#if ENABLE_FRILLS 1753#if ENABLE_FRILLS
1753 if (option (Opt_urgentOnBell)) 1754 if (option (Opt_urgentOnBell))
1754 { 1755 set_urgency (0);
1755 if (XWMHints *h = XGetWMHints(dpy, parent[0]))
1756 {
1757 h->flags &= ~XUrgencyHint;
1758 XSetWMHints (dpy, parent[0], h);
1759 }
1760 }
1761#endif 1756#endif
1757
1758 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1762 } 1759 }
1763} 1760}
1764 1761
1765void 1762void
1766rxvt_term::focus_out () 1763rxvt_term::focus_out ()
… …
1768 if (focus) 1765 if (focus)
1769 { 1766 {
1770 focus = 0; 1767 focus = 0;
1771 want_refresh = 1; 1768 want_refresh = 1;
1772 1769
1773 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1770#if ENABLE_FRILLS
1774 1771 if (option (Opt_urgentOnBell))
1772 set_urgency (0);
1773#endif
1775#if ENABLE_FRILLS || ISO_14755 1774#if ENABLE_FRILLS || ISO_14755
1776 if (iso14755buf) 1775 if (iso14755buf)
1777 { 1776 {
1778 iso14755buf = 0; 1777 iso14755buf = 0;
1779# if ISO_14755 1778# if ISO_14755
… …
1786 XUnsetICFocus (Input_Context); 1785 XUnsetICFocus (Input_Context);
1787#endif 1786#endif
1788#if CURSOR_BLINK 1787#if CURSOR_BLINK
1789 if (option (Opt_cursorBlink)) 1788 if (option (Opt_cursorBlink))
1790 cursor_blink_ev.stop (); 1789 cursor_blink_ev.stop ();
1790
1791 hidden_cursor = 0; 1791 hidden_cursor = 0;
1792#endif 1792#endif
1793#if OFF_FOCUS_FADING 1793#if OFF_FOCUS_FADING
1794 if (rs[Rs_fade]) 1794 if (rs[Rs_fade])
1795 { 1795 {
1796 pix_colors = pix_colors_unfocused; 1796 pix_colors = pix_colors_unfocused;
1797 scr_recolour (); 1797 scr_recolour ();
1798 } 1798 }
1799#endif 1799#endif
1800
1801 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1800 } 1802 }
1801} 1803}
1802 1804
1803void 1805void
1804rxvt_term::update_fade_color (unsigned int idx) 1806rxvt_term::update_fade_color (unsigned int idx)
… …
1832 * use the property to determine the pixmap. We use it later on. 1834 * use the property to determine the pixmap. We use it later on.
1833 */ 1835 */
1834 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] 1836 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1835 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) 1837 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1836 { 1838 {
1837 bgPixmap.set_root_pixmap (); 1839 bg_set_root_pixmap ();
1838 update_background (); 1840 update_background ();
1839 } 1841 }
1842
1840 break; 1843 break;
1841 } 1844 }
1842# endif 1845# endif
1846
1847 refresh_check ();
1843} 1848}
1844#endif 1849#endif
1845 1850
1846void 1851void
1847rxvt_term::button_press (XButtonEvent &ev) 1852rxvt_term::button_press (XButtonEvent &ev)
… …
1878 /* save the xbutton state (for ButtonRelease) */ 1883 /* save the xbutton state (for ButtonRelease) */
1879 MEvent.state = ev.state; 1884 MEvent.state = ev.state;
1880#ifdef MOUSE_REPORT_DOUBLECLICK 1885#ifdef MOUSE_REPORT_DOUBLECLICK
1881 if (ev.button == MEvent.button && clickintime) 1886 if (ev.button == MEvent.button && clickintime)
1882 { 1887 {
1883 /* same button, within alloted time */ 1888 /* same button, within allowed time */
1884 MEvent.clicks++; 1889 MEvent.clicks++;
1885 1890
1886 if (MEvent.clicks > 1) 1891 if (MEvent.clicks > 1)
1887 { 1892 {
1888 /* only report double clicks */ 1893 /* only report double clicks */
… …
1902 mouse_report (ev); 1907 mouse_report (ev);
1903 } 1908 }
1904#else 1909#else
1905 MEvent.button = ev.button; 1910 MEvent.button = ev.button;
1906 mouse_report (ev); 1911 mouse_report (ev);
1907#endif /* MOUSE_REPORT_DOUBLECLICK */ 1912#endif /* MOUSE_REPORT_DOUBLECLICK */
1908 1913
1909 } 1914 }
1910 else 1915 else
1911 { 1916 {
1912 if (ev.button != MEvent.button) 1917 if (ev.button != MEvent.button)
… …
1960 } 1965 }
1961 1966
1962 /* 1967 /*
1963 * Scrollbar window processing of button press 1968 * Scrollbar window processing of button press
1964 */ 1969 */
1965 if (isScrollbarWindow (ev.window)) 1970 if (scrollBar.state && ev.window == scrollBar.win)
1966 { 1971 {
1967 scrollBar.setIdle (); 1972 page_dirn direction = NO_DIR;
1973
1974 if (scrollBar.upButton (ev.y))
1975 direction = UP; /* up */
1976 else if (scrollBar.dnButton (ev.y))
1977 direction = DN; /* down */
1978
1979 scrollBar.state = SB_STATE_IDLE;
1968 /* 1980 /*
1969 * Rxvt-style scrollbar: 1981 * Rxvt-style scrollbar:
1970 * move up if mouse is above slider 1982 * move up if mouse is above slider
1971 * move dn if mouse is below slider 1983 * move dn if mouse is below slider
1972 * 1984 *
… …
1981 /* 1993 /*
1982 * Mouse report disabled scrollbar: 1994 * Mouse report disabled scrollbar:
1983 * arrow buttons - send up/down 1995 * arrow buttons - send up/down
1984 * click on scrollbar - send pageup/down 1996 * click on scrollbar - send pageup/down
1985 */ 1997 */
1986 if ((scrollBar.style == R_SB_NEXT 1998 if (direction == UP)
1987 && scrollbarnext_upButton (ev.y))
1988 || (scrollBar.style == R_SB_RXVT
1989 && scrollbarrxvt_upButton (ev.y)))
1990 tt_printf ("\033[A"); 1999 tt_printf ("\033[A");
1991 else if ((scrollBar.style == R_SB_NEXT 2000 else if (direction == DN)
1992 && scrollbarnext_dnButton (ev.y))
1993 || (scrollBar.style == R_SB_RXVT
1994 && scrollbarrxvt_dnButton (ev.y)))
1995 tt_printf ("\033[B"); 2001 tt_printf ("\033[B");
1996 else 2002 else
1997 switch (ev.button) 2003 switch (ev.button)
1998 { 2004 {
1999 case Button2: 2005 case Button2:
… …
2006 tt_printf ("\033[5~"); 2012 tt_printf ("\033[5~");
2007 break; 2013 break;
2008 } 2014 }
2009 } 2015 }
2010 else 2016 else
2011#endif /* NO_SCROLLBAR_REPORT */ 2017#endif /* NO_SCROLLBAR_REPORT */
2012
2013 {
2014 char upordown = 0;
2015
2016 if (scrollBar.style == R_SB_NEXT)
2017 { 2018 {
2018 if (scrollbarnext_upButton (ev.y)) 2019 if (direction != NO_DIR)
2019 upordown = -1; /* up */
2020 else if (scrollbarnext_dnButton (ev.y))
2021 upordown = 1; /* down */
2022 }
2023 else if (scrollBar.style == R_SB_RXVT)
2024 {
2025 if (scrollbarrxvt_upButton (ev.y))
2026 upordown = -1; /* up */
2027 else if (scrollbarrxvt_dnButton (ev.y))
2028 upordown = 1; /* down */
2029 }
2030 if (upordown)
2031 { 2020 {
2032#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2021#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2022 if (!cont_scroll_ev.is_active ())
2033 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 2023 cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2034#endif 2024#endif
2035 if (scr_page (upordown < 0 ? UP : DN, 1)) 2025 if (scr_page (direction, 1))
2036 { 2026 {
2037 if (upordown < 0) 2027 if (direction == UP)
2038 scrollBar.setUp (); 2028 scrollBar.state = SB_STATE_UP;
2039 else 2029 else
2040 scrollBar.setDn (); 2030 scrollBar.state = SB_STATE_DOWN;
2041 } 2031 }
2042 } 2032 }
2043 else 2033 else
2044 switch (ev.button) 2034 switch (ev.button)
2045 { 2035 {
2046 case Button2: 2036 case Button2:
2047 switch (scrollbar_align) 2037 switch (scrollBar.align)
2048 { 2038 {
2049 case R_SB_ALIGN_TOP: 2039 case SB_ALIGN_TOP:
2050 csrO = 0; 2040 csrO = 0;
2051 break; 2041 break;
2052 case R_SB_ALIGN_CENTRE: 2042 case SB_ALIGN_CENTRE:
2053 csrO = (scrollBar.bot - scrollBar.top) / 2; 2043 csrO = (scrollBar.bot - scrollBar.top) / 2;
2054 break; 2044 break;
2055 case R_SB_ALIGN_BOTTOM: 2045 case SB_ALIGN_BOTTOM:
2056 csrO = scrollBar.bot - scrollBar.top; 2046 csrO = scrollBar.bot - scrollBar.top;
2057 break; 2047 break;
2058 } 2048 }
2059 2049
2060 if (scrollBar.style == R_SB_XTERM 2050 if (scrollBar.style == SB_STYLE_XTERM
2061 || scrollbar_above_slider (ev.y) 2051 || scrollBar.above_slider (ev.y)
2062 || scrollbar_below_slider (ev.y)) 2052 || scrollBar.below_slider (ev.y))
2063 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); 2053 scr_move_to (scrollBar.position (ev.y) - csrO, scrollBar.size ());
2064 2054
2065 scrollBar.setMotion (); 2055 scrollBar.state = SB_STATE_MOTION;
2066 break; 2056 break;
2067 2057
2068 case Button1: 2058 case Button1:
2069 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2059 if (scrollBar.align == SB_ALIGN_CENTRE)
2070 csrO = ev.y - scrollBar.top; 2060 csrO = ev.y - scrollBar.top;
2071 /* FALLTHROUGH */ 2061 /* FALLTHROUGH */
2072 2062
2073 case Button3: 2063 case Button3:
2074 if (scrollBar.style != R_SB_XTERM) 2064 if (scrollBar.style != SB_STYLE_XTERM)
2075 { 2065 {
2076 if (scrollbar_above_slider (ev.y)) 2066 if (scrollBar.above_slider (ev.y))
2077# ifdef RXVT_SCROLL_FULL 2067# ifdef RXVT_SCROLL_FULL
2078 scr_page (UP, nrow - 1); 2068 scr_page (UP, nrow - 1);
2079# else 2069# else
2080 scr_page (UP, nrow / 4); 2070 scr_page (UP, nrow / 4);
2081# endif 2071# endif
2082 else if (scrollbar_below_slider (ev.y)) 2072 else if (scrollBar.below_slider (ev.y))
2083# ifdef RXVT_SCROLL_FULL 2073# ifdef RXVT_SCROLL_FULL
2084 scr_page (DN, nrow - 1); 2074 scr_page (DN, nrow - 1);
2085# else 2075# else
2086 scr_page (DN, nrow / 4); 2076 scr_page (DN, nrow / 4);
2087# endif 2077# endif
2088 else 2078 else
2089 scrollBar.setMotion (); 2079 scrollBar.state = SB_STATE_MOTION;
2090 } 2080 }
2091 else 2081 else
2092 { 2082 {
2093 scr_page ((ev.button == Button1 ? DN : UP), 2083 scr_page ((ev.button == Button1 ? DN : UP),
2094 (nrow 2084 (nrow
2095 * scrollbar_position (ev.y) 2085 * scrollBar.position (ev.y)
2096 / scrollbar_size ())); 2086 / scrollBar.size ()));
2097 } 2087 }
2098 2088
2099 break; 2089 break;
2100 } 2090 }
2101 } 2091 }
… …
2111 2101
2112 csrO = 0; /* reset csr Offset */ 2102 csrO = 0; /* reset csr Offset */
2113 if (!bypass_keystate) 2103 if (!bypass_keystate)
2114 reportmode = !! (priv_modes & PrivMode_mouse_report); 2104 reportmode = !! (priv_modes & PrivMode_mouse_report);
2115 2105
2116 if (scrollbar_isUpDn ()) 2106 if (scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN)
2117 { 2107 {
2118 scrollBar.setIdle (); 2108 scrollBar.state = SB_STATE_IDLE;
2119 scrollbar_show (0); 2109 scrollBar.show (0);
2120 } 2110 }
2121 2111
2122#ifdef SELECTION_SCROLLING 2112#ifdef SELECTION_SCROLLING
2123 if (sel_scroll_ev.active)
2124 sel_scroll_ev.stop(); 2113 sel_scroll_ev.stop();
2125#endif 2114#endif
2126 2115
2127 if (ev.window == vt) 2116 if (ev.window == vt)
2128 { 2117 {
2129 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END))) 2118 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
… …
2153 mouse_report (ev); 2142 mouse_report (ev);
2154 } 2143 }
2155#else /* MOUSE_REPORT_DOUBLECLICK */ 2144#else /* MOUSE_REPORT_DOUBLECLICK */
2156 MEvent.button = AnyButton; 2145 MEvent.button = AnyButton;
2157 mouse_report (ev); 2146 mouse_report (ev);
2158#endif /* MOUSE_REPORT_DOUBLECLICK */ 2147#endif /* MOUSE_REPORT_DOUBLECLICK */
2159 return; 2148 return;
2160 } 2149 }
2161 2150
2162 /* 2151 /*
2163 * dumb hack to compensate for the failure of click-and-drag 2152 * dumb hack to compensate for the failure of click-and-drag
… …
2175 selection_make (ev.time); 2164 selection_make (ev.time);
2176 break; 2165 break;
2177 2166
2178 case Button2: 2167 case Button2:
2179 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? 2168 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2180 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); 2169 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2181 break; 2170 break;
2182 2171
2183#ifdef MOUSE_WHEEL 2172#ifdef MOUSE_WHEEL
2184 case Button4: 2173 case Button4:
2185 case Button5: 2174 case Button5:
… …
2201 { 2190 {
2202 mouse_slip_wheel_speed += v ? -1 : 1; 2191 mouse_slip_wheel_speed += v ? -1 : 1;
2203 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; 2192 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2204 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; 2193 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2205 2194
2206 if (slip_wheel_ev.at < NOW) 2195 if (!slip_wheel_ev.is_active ())
2207 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2196 slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2208
2209 slip_wheel_ev.start ();
2210 } 2197 }
2211 else 2198 else
2199# endif
2212 { 2200 {
2213# endif
2214 scr_page (v, i); 2201 scr_page (v, i);
2215 scrollbar_show (1); 2202 scrollBar.show (1);
2216# ifdef MOUSE_SLIP_WHEELING
2217 } 2203 }
2218# endif
2219 } 2204 }
2220 break; 2205 break;
2221#endif 2206#endif
2222 } 2207 }
2223 } 2208 }
2224} 2209}
2225 2210
2226/*}}} */ 2211/*}}} */
2227 2212
2228bool 2213void
2229rxvt_term::cmd_parse () 2214rxvt_term::cmd_parse ()
2230{ 2215{
2231 bool flag = false;
2232 wchar_t ch = NOCHAR; 2216 wchar_t ch = NOCHAR;
2233 char *seq_begin; // remember start of esc-sequence here 2217 char *seq_begin; // remember start of esc-sequence here
2234 2218
2235 for (;;) 2219 for (;;)
2236 { 2220 {
2237 if (ch == NOCHAR) 2221 if (ecb_unlikely (ch == NOCHAR))
2238 { 2222 {
2239 seq_begin = cmdbuf_ptr; 2223 seq_begin = cmdbuf_ptr;
2240 ch = next_char (); 2224 ch = next_char ();
2241 2225
2242 if (ch == NOCHAR) 2226 if (ch == NOCHAR)
2243 break; 2227 break;
2244 } 2228 }
2245 2229
2246 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2230 if (ecb_likely (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT))
2247 { 2231 {
2248 if (!seen_input) 2232 if (ecb_unlikely (!seen_input))
2249 { 2233 {
2250 seen_input = 1; 2234 seen_input = 1;
2251 // many badly-written programs (e.g. jed) contain a race condition: 2235 // many badly-written programs (e.g. jed) contain a race condition:
2252 // they first read the screensize and then install a SIGWINCH handler. 2236 // they first read the screensize and then install a SIGWINCH handler.
2253 // some window managers resize the window early, and these programs 2237 // some window managers resize the window early, and these programs
… …
2266 wchar_t *str = buf; 2250 wchar_t *str = buf;
2267 wchar_t *eol = str + min (ncol, UBUFSIZ); 2251 wchar_t *eol = str + min (ncol, UBUFSIZ);
2268 2252
2269 for (;;) 2253 for (;;)
2270 { 2254 {
2271 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2255 if (ecb_unlikely (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))
2272 break; 2256 break;
2273 2257
2274 *str++ = ch; 2258 *str++ = ch;
2275 2259
2276 if (ch == C0_LF || str >= eol) 2260 if (ecb_unlikely (ch == C0_LF || str >= eol))
2277 { 2261 {
2278 if (ch == C0_LF) 2262 if (ch == C0_LF)
2279 nlines++; 2263 nlines++;
2280 2264
2281 refresh_count++; 2265 refresh_count++;
2282 2266
2283 if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1) 2267 if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2284 { 2268 {
2285 refresh_count = 0; 2269 refresh_count = 0;
2286 2270
2287 if (!option (Opt_skipScroll) || io_manager::now () > NOW + 1. / 60.) 2271 if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.)
2288 { 2272 {
2289 refreshnow = true; 2273 refreshnow = true;
2290 ch = NOCHAR; 2274 ch = NOCHAR;
2291 break; 2275 break;
2292 } 2276 }
… …
2330 * What the heck we'll cheat and only refresh less than every page-full. 2314 * What the heck we'll cheat and only refresh less than every page-full.
2331 * if skipScroll is enabled. 2315 * if skipScroll is enabled.
2332 */ 2316 */
2333 if (refreshnow) 2317 if (refreshnow)
2334 { 2318 {
2335 flag = true;
2336 scr_refresh (); 2319 scr_refresh ();
2337 want_refresh = 1; 2320 want_refresh = 1;
2338 } 2321 }
2339
2340 } 2322 }
2341 else 2323 else
2342 { 2324 {
2343 try 2325 try
2344 { 2326 {
… …
2352 } 2334 }
2353 2335
2354 ch = NOCHAR; 2336 ch = NOCHAR;
2355 } 2337 }
2356 } 2338 }
2357
2358 return flag;
2359} 2339}
2360 2340
2361// read the next character 2341// read the next character
2362wchar_t 2342wchar_t
2363rxvt_term::next_char () NOTHROW 2343rxvt_term::next_char () NOTHROW
2364{ 2344{
2365 while (cmdbuf_ptr < cmdbuf_endp) 2345 while (cmdbuf_ptr < cmdbuf_endp)
2366 { 2346 {
2367 // assume 7-bit to be ascii ALWAYS 2347 // assume 7-bit to be ascii ALWAYS
2368 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2348 if (ecb_likely ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b))
2369 return *cmdbuf_ptr++; 2349 return *cmdbuf_ptr++;
2370 2350
2371 wchar_t wc; 2351 wchar_t wc;
2372 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2352 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2373 2353
… …
2377 cmdbuf_ptr = cmdbuf_endp; 2357 cmdbuf_ptr = cmdbuf_endp;
2378 break; 2358 break;
2379 } 2359 }
2380 2360
2381 if (len == (size_t)-1) 2361 if (len == (size_t)-1)
2362 {
2363 mbstate.reset (); // reset now undefined conversion state
2382 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2364 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2365 }
2383 2366
2384 // assume wchar == unicode 2367 // assume wchar == unicode
2385 cmdbuf_ptr += len; 2368 cmdbuf_ptr += len;
2386 return wc & UNICODE_MASK; 2369 return wc & UNICODE_MASK;
2387 } 2370 }
… …
2398 : NOCHAR; 2381 : NOCHAR;
2399} 2382}
2400 2383
2401static class out_of_input out_of_input; 2384static class out_of_input out_of_input;
2402 2385
2403/* rxvt_cmd_getc () - Return next input character */
2404/*
2405 * Return the next input character after first passing any keyboard input
2406 * to the command.
2407 */
2408wchar_t 2386wchar_t
2409rxvt_term::cmd_getc () THROW ((class out_of_input)) 2387rxvt_term::cmd_getc () THROW ((class out_of_input))
2410{ 2388{
2411 wchar_t c = next_char (); 2389 wchar_t c = next_char ();
2412 2390
… …
2431/*----------------------------------------------------------------------*/ 2409/*----------------------------------------------------------------------*/
2432#ifdef PRINTPIPE 2410#ifdef PRINTPIPE
2433FILE * 2411FILE *
2434rxvt_term::popen_printer () 2412rxvt_term::popen_printer ()
2435{ 2413{
2436 FILE *stream = popen (rs[Rs_print_pipe], "w"); 2414 FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w");
2437 2415
2438 if (stream == NULL) 2416 if (stream == NULL)
2439 rxvt_warn ("can't open printer pipe, not printing.\n"); 2417 rxvt_warn ("can't open printer pipe, not printing.\n");
2440 2418
2441 return stream; 2419 return stream;
… …
2452 * simulate attached vt100 printer 2430 * simulate attached vt100 printer
2453 */ 2431 */
2454void 2432void
2455rxvt_term::process_print_pipe () 2433rxvt_term::process_print_pipe ()
2456{ 2434{
2457 int done; 2435 FILE *fd = popen_printer ();
2458 FILE *fd;
2459 2436
2460 if ((fd = popen_printer ()) == NULL) 2437 if (!fd)
2461 return; 2438 return;
2462 2439
2463 /* 2440 /*
2464 * Send all input to the printer until either ESC[4i or ESC[?4i 2441 * Send all input to the printer until either ESC[4i or ESC[?4i
2465 * is received. 2442 * is received.
2466 */ 2443 */
2467 for (done = 0; !done;) 2444 for (int done = 0; !done; )
2468 { 2445 {
2469 unsigned char buf[8]; 2446 unsigned char buf[8];
2470 unicode_t ch; 2447 unicode_t ch;
2471 unsigned int i, len; 2448 unsigned int i, len;
2472 2449
… …
2503 } 2480 }
2504 } 2481 }
2505 2482
2506 pclose_printer (fd); 2483 pclose_printer (fd);
2507} 2484}
2508#endif /* PRINTPIPE */ 2485#endif /* PRINTPIPE */
2509/*}}} */ 2486/*}}} */
2510 2487
2511/* *INDENT-OFF* */
2512enum { 2488enum {
2513 C1_40 = 0x40, 2489 C1_40 = 0x40,
2514 C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, 2490 C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA,
2515 C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, 2491 C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3,
2516 C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, 2492 C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA,
2517 C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, 2493 C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC,
2518}; 2494};
2519/* *INDENT-ON* */
2520 2495
2521/*{{{ process non-printing single characters */ 2496/*{{{ process non-printing single characters */
2522void 2497void
2523rxvt_term::process_nonprinting (unicode_t ch) 2498rxvt_term::process_nonprinting (unicode_t ch)
2524{ 2499{
… …
2617 break; 2592 break;
2618 case 'Z': /* identify the terminal type */ 2593 case 'Z': /* identify the terminal type */
2619 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ 2594 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */
2620 break; 2595 break;
2621 case '<': /* turn off VT52 mode */ 2596 case '<': /* turn off VT52 mode */
2622 PrivMode (0, PrivMode_vt52); 2597 priv_modes &= ~PrivMode_vt52;
2623 break; 2598 break;
2624 case 'F': /* use special graphics character set */ 2599 case 'F': /* use special graphics character set */
2625 case 'G': /* use regular character set */ 2600 case 'G': /* use regular character set */
2626 /* unimplemented */ 2601 /* unimplemented */
2627 break; 2602 break;
… …
2646 return; 2621 return;
2647 } 2622 }
2648 2623
2649 switch (ch) 2624 switch (ch)
2650 { 2625 {
2651 /* case 1: do_tek_mode (); break; */
2652 case '#': 2626 case '#':
2653 if (cmd_getc () == '8') 2627 if (cmd_getc () == '8')
2654 scr_E (); 2628 scr_E ();
2655 break; 2629 break;
2656 case '(': 2630 case '(':
… …
2679#if !ENABLE_MINIMAL 2653#if !ENABLE_MINIMAL
2680 case '9': 2654 case '9':
2681 scr_forwardindex (); 2655 scr_forwardindex ();
2682 break; 2656 break;
2683#endif 2657#endif
2658 // DECPAM/DECPNM
2684 case '=': 2659 case '=':
2660 priv_modes |= PrivMode_aplKP;
2661 break;
2685 case '>': 2662 case '>':
2686 PrivMode ((ch == '='), PrivMode_aplKP); 2663 priv_modes &= ~PrivMode_aplKP;
2687 break; 2664 break;
2688 2665
2689 case C1_40: 2666 case C1_40:
2690 cmd_getc (); 2667 cmd_getc ();
2691 break; 2668 break;
… …
2695 2672
2696 /* 8.3.87: NEXT LINE */ 2673 /* 8.3.87: NEXT LINE */
2697 case C1_NEL: /* ESC E */ 2674 case C1_NEL: /* ESC E */
2698 { 2675 {
2699 wchar_t nlcr[] = { C0_LF, C0_CR }; 2676 wchar_t nlcr[] = { C0_LF, C0_CR };
2700 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); 2677 scr_add_lines (nlcr, ecb_array_length (nlcr), 1);
2701 } 2678 }
2702 break; 2679 break;
2703 2680
2704 /* kidnapped escape sequence: Should be 8.3.48 */ 2681 /* kidnapped escape sequence: Should be 8.3.48 */
2705 case C1_ESA: /* ESC G */ 2682 case C1_ESA: /* ESC G */
2706 process_graphics (); 2683 // used by original rxvt for rob nations own graphics mode
2684 if (cmd_getc () == 'Q')
2685 tt_printf ("\033G0\012"); /* query graphics - no graphics */
2707 break; 2686 break;
2708 2687
2709 /* 8.3.63: CHARACTER TABULATION SET */ 2688 /* 8.3.63: CHARACTER TABULATION SET */
2710 case C1_HTS: /* ESC H */ 2689 case C1_HTS: /* ESC H */
2711 scr_set_tab (1); 2690 scr_set_tab (1);
… …
2715 case C1_RI: /* ESC M */ 2694 case C1_RI: /* ESC M */
2716 scr_index (DN); 2695 scr_index (DN);
2717 break; 2696 break;
2718 2697
2719 /* 8.3.142: SINGLE-SHIFT TWO */ 2698 /* 8.3.142: SINGLE-SHIFT TWO */
2720 /*case C1_SS2: scr_single_shift (2); break; */ 2699 /* case C1_SS2: break; */
2721 2700
2722 /* 8.3.143: SINGLE-SHIFT THREE */ 2701 /* 8.3.143: SINGLE-SHIFT THREE */
2723 /*case C1_SS3: scr_single_shift (3); break; */ 2702 /* case C1_SS3: break; */
2724 2703
2725 /* 8.3.27: DEVICE CONTROL STRING */ 2704 /* 8.3.27: DEVICE CONTROL STRING */
2726 case C1_DCS: /* ESC P */ 2705 case C1_DCS: /* ESC P */
2727 process_dcs_seq (); 2706 process_dcs_seq ();
2728 break; 2707 break;
… …
2730 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 2709 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
2731 case C1_SCI: /* ESC Z */ 2710 case C1_SCI: /* ESC Z */
2732 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); 2711 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2733 break; /* steal obsolete ESC [ c */ 2712 break; /* steal obsolete ESC [ c */
2734 2713
2735 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 2714 /* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */
2736 case C1_CSI: /* ESC [ */ 2715 case C1_CSI: /* ESC [ */
2737 process_csi_seq (); 2716 process_csi_seq ();
2738 break; 2717 break;
2739 2718
2740 /* 8.3.90: OPERATING SYSTEM COMMAND */ 2719 /* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */
2741 case C1_OSC: /* ESC ] */ 2720 case C1_OSC: /* ESC ] */
2742 process_osc_seq (); 2721 process_osc_seq ();
2743 break; 2722 break;
2744 2723
2745 /* 8.3.106: RESET TO INITIAL STATE */ 2724 /* 8.3.106: RESET TO INITIAL STATE (RIS) */
2746 case 'c': 2725 case 'c':
2747 mbstate.reset (); 2726 mbstate.reset ();
2748 scr_poweron (); 2727 scr_poweron ();
2749 scrollbar_show (1); 2728 scrollBar.show (1);
2750 break; 2729 break;
2751 2730
2752 /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ 2731 /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */
2753 case 'n': 2732 case 'n':
2754 scr_charset_choose (2); 2733 scr_charset_choose (2);
… …
2761 } 2740 }
2762} 2741}
2763/*}}} */ 2742/*}}} */
2764 2743
2765/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ 2744/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */
2766/* *INDENT-OFF* */
2767enum { 2745enum {
2768 CSI_ICH = 0x40, 2746 CSI_ICH = 0x40,
2769 CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, 2747 CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA,
2770 CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , 2748 CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA ,
2771 CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, 2749 CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC,
… …
2774 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, 2752 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,
2775 CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , 2753 CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 ,
2776 CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F 2754 CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F
2777}; 2755};
2778 2756
2779#define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ 2757#define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \
2780 (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ 2758 (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \
2781 | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) 2759 | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0))
2782#define get_byte_array_bit(array, bit) \ 2760#define get_byte_array_bit(array, bit) \
2783 (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) 2761 (!! ((array)[(bit) >> 3] & (1 << ((bit) & 7))))
2784 2762
2785const unsigned char csi_defaults[] = 2763static const unsigned char csi_defaults[] =
2786 { 2764 {
2787 make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ 2765 make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */
2788 make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ 2766 make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */
2789 make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ 2767 make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */
2790 make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ 2768 make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */
2791 make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ 2769 make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */
2792 make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ 2770 make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */
2793 make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ 2771 make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */
2794 make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ 2772 make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */
2795 }; 2773 };
2796/* *INDENT-ON* */
2797 2774
2798void 2775void
2799rxvt_term::process_csi_seq () 2776rxvt_term::process_csi_seq ()
2800{ 2777{
2801 unicode_t ch, priv, i; 2778 unicode_t ch, priv, i;
… …
2805 2782
2806 nargs = 0; 2783 nargs = 0;
2807 2784
2808 priv = 0; 2785 priv = 0;
2809 ch = cmd_getc (); 2786 ch = cmd_getc ();
2810 if (ch >= '<' && ch <= '?') 2787 if ((ch >= '<' && ch <= '?') || ch == '!')
2788 {
2811 { /* '<' '=' '>' '?' */ 2789 /* '<' '=' '>' '?' '!' */
2812 priv = ch; 2790 priv = ch;
2813 ch = cmd_getc (); 2791 ch = cmd_getc ();
2814 } 2792 }
2815 2793
2816 /* read any numerical arguments */ 2794 /* read any numerical arguments */
… …
2865 // versions. 2843 // versions.
2866 // 2844 //
2867 tt_printf ("\033[>%d;95;0c", 'U'); 2845 tt_printf ("\033[>%d;95;0c", 'U');
2868 } 2846 }
2869 break; 2847 break;
2848
2870 case '?': 2849 case '?':
2871 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2850 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2872 process_terminal_mode (ch, priv, nargs, arg); 2851 process_terminal_mode (ch, priv, nargs, arg);
2873 break; 2852 break;
2853
2854 case '!':
2855 if (ch == CSI_70)
2856 {
2857 /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */
2858 scr_soft_reset ();
2859
2860 static const int pm_h[] = { 7, 25 };
2861 static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 };
2862
2863 process_terminal_mode ('h', 0, ecb_array_length (pm_h), pm_h);
2864 process_terminal_mode ('l', 0, ecb_array_length (pm_l), pm_l);
2874 } 2865 }
2866 break;
2867 }
2868
2875 return; 2869 return;
2876 } 2870 }
2877 2871
2878 switch (ch) 2872 switch (ch)
2879 { 2873 {
… …
2893 } 2887 }
2894 break; 2888 break;
2895#endif 2889#endif
2896 2890
2897 case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ 2891 case CSI_CUU: /* 8.3.22: (1) CURSOR UP */
2898 case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ 2892 case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */
2899 arg[0] = -arg[0]; 2893 arg[0] = -arg[0];
2900 /* FALLTHROUGH */ 2894 /* FALLTHROUGH */
2901 case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ 2895 case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */
2902 case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ 2896 case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */
2903 scr_gotorc (arg[0], 0, RELATIVE); 2897 scr_gotorc (arg[0], 0, RELATIVE);
2904 break; 2898 break;
2905 2899
2906 case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ 2900 case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */
2907 case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ 2901 case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */
… …
3094 } 3088 }
3095} 3089}
3096/*}}} */ 3090/*}}} */
3097 3091
3098#if !ENABLE_MINIMAL 3092#if !ENABLE_MINIMAL
3099/* ARGSUSED */
3100void 3093void
3101rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3094rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3102{ 3095{
3103 int x, y; 3096 int x, y;
3104 XWindowAttributes wattr; 3097 XWindowAttributes wattr;
… …
3113 { 3106 {
3114 /* 3107 /*
3115 * commands 3108 * commands
3116 */ 3109 */
3117 case 1: /* deiconify window */ 3110 case 1: /* deiconify window */
3118 XMapWindow (dpy, parent[0]); 3111 XMapWindow (dpy, parent);
3119 break; 3112 break;
3120 case 2: /* iconify window */ 3113 case 2: /* iconify window */
3121 XIconifyWindow (dpy, parent[0], display->screen); 3114 XIconifyWindow (dpy, parent, display->screen);
3122 break; 3115 break;
3123 case 3: /* set position (pixels) */ 3116 case 3: /* set position (pixels) */
3124 XMoveWindow (dpy, parent[0], args[1], args[2]); 3117 XMoveWindow (dpy, parent, args[1], args[2]);
3125 break; 3118 break;
3126 case 4: /* set size (pixels) */ 3119 case 4: /* set size (pixels) */
3127 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3120 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3128 break; 3121 break;
3129 case 5: /* raise window */ 3122 case 5: /* raise window */
3130 XRaiseWindow (dpy, parent[0]); 3123 XRaiseWindow (dpy, parent);
3131 break; 3124 break;
3132 case 6: /* lower window */ 3125 case 6: /* lower window */
3133 XLowerWindow (dpy, parent[0]); 3126 XLowerWindow (dpy, parent);
3134 break; 3127 break;
3135 case 7: /* refresh window */ 3128 case 7: /* refresh window */
3136 scr_touch (true); 3129 scr_touch (true);
3137 break; 3130 break;
3138 case 8: /* set size (chars) */ 3131 case 8: /* set size (chars) */
… …
3149 3142
3150 /* 3143 /*
3151 * reports - some output format copied from XTerm 3144 * reports - some output format copied from XTerm
3152 */ 3145 */
3153 case 11: /* report window state */ 3146 case 11: /* report window state */
3154 XGetWindowAttributes (dpy, parent[0], &wattr); 3147 XGetWindowAttributes (dpy, parent, &wattr);
3155 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3148 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3156 break; 3149 break;
3157 case 13: /* report window position */ 3150 case 13: /* report window position */
3158 XGetWindowAttributes (dpy, parent[0], &wattr); 3151 XGetWindowAttributes (dpy, parent, &wattr);
3159 XTranslateCoordinates (dpy, parent[0], wattr.root, 3152 XTranslateCoordinates (dpy, parent, wattr.root,
3160 -wattr.border_width, -wattr.border_width, 3153 -wattr.border_width, -wattr.border_width,
3161 &x, &y, &wdummy); 3154 &x, &y, &wdummy);
3162 tt_printf ("\033[3;%d;%dt", x, y); 3155 tt_printf ("\033[3;%d;%dt", x, y);
3163 break; 3156 break;
3164 case 14: /* report window size (pixels) */ 3157 case 14: /* report window size (pixels) */
3165 XGetWindowAttributes (dpy, parent[0], &wattr); 3158 XGetWindowAttributes (dpy, parent, &wattr);
3166 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3159 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3167 break; 3160 break;
3168 case 18: /* report text area size (chars) */ 3161 case 18: /* report text area size (chars) */
3169 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3162 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3170 break; 3163 break;
… …
3172 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3165 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3173 break; 3166 break;
3174 case 20: /* report icon label */ 3167 case 20: /* report icon label */
3175 { 3168 {
3176 char *s; 3169 char *s;
3177 XGetIconName (dpy, parent[0], &s); 3170 XGetIconName (dpy, parent, &s);
3178 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3171 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3179 XFree (s); 3172 XFree (s);
3180 } 3173 }
3181 break; 3174 break;
3182 case 21: /* report window title */ 3175 case 21: /* report window title */
3183 { 3176 {
3184 char *s; 3177 char *s;
3185 XFetchName (dpy, parent[0], &s); 3178 XFetchName (dpy, parent, &s);
3186 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3179 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3187 XFree (s); 3180 XFree (s);
3188 } 3181 }
3189 break; 3182 break;
3190 } 3183 }
… …
3246 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3239 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3247 */ 3240 */
3248void 3241void
3249rxvt_term::process_dcs_seq () 3242rxvt_term::process_dcs_seq ()
3250{ 3243{
3251 char *s;
3252 unicode_t eh;
3253
3254 /* 3244 /*
3255 * Not handled yet 3245 * Not handled yet
3256 */ 3246 */
3247
3248 unicode_t eh;
3257 s = get_to_st (eh); 3249 char *s = get_to_st (eh);
3258 if (s) 3250 if (s)
3259 free (s); 3251 free (s);
3260 3252
3261 return; 3253 return;
3262} 3254}
… …
3266 * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' 3258 * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)'
3267 */ 3259 */
3268void 3260void
3269rxvt_term::process_osc_seq () 3261rxvt_term::process_osc_seq ()
3270{ 3262{
3271 unicode_t ch, eh;
3272 int arg; 3263 int arg;
3273 3264
3274 ch = cmd_getc (); 3265 unicode_t ch = cmd_getc ();
3275 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3266 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3276 arg = arg * 10 + (ch - '0'); 3267 arg = arg * 10 + (ch - '0');
3277 3268
3278 if (ch == ';') 3269 if (ch == ';')
3279 { 3270 {
3271 unicode_t eh;
3280 char *s = get_to_st (eh); 3272 char *s = get_to_st (eh);
3281 3273
3282 if (s) 3274 if (s)
3283 { 3275 {
3284 process_xterm_seq (arg, s, eh); 3276 process_xterm_seq (arg, s, eh);
… …
3308 3300
3309/* 3301/*
3310 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3302 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3311 */ 3303 */
3312void 3304void
3313rxvt_term::process_xterm_seq (int op, const char *str, char resp) 3305rxvt_term::process_xterm_seq (int op, char *str, char resp)
3314{ 3306{
3315 int color; 3307 int color;
3316 char *buf, *name; 3308 char *buf, *name;
3317 bool query = str[0] == '?' && !str[1]; 3309 bool query = str[0] == '?' && !str[1];
3318 int saveop = op; 3310 int saveop = op;
… …
3345 unsigned long bytes_after; 3337 unsigned long bytes_after;
3346 unsigned char *value = 0; 3338 unsigned char *value = 0;
3347 const char *str = ""; 3339 const char *str = "";
3348 3340
3349 if (prop 3341 if (prop
3350 && XGetWindowProperty (dpy, parent[0], 3342 && XGetWindowProperty (dpy, parent,
3351 prop, 0, 1<<16, 0, AnyPropertyType, 3343 prop, 0, 1<<16, 0, AnyPropertyType,
3352 &actual_type, &actual_format, 3344 &actual_type, &actual_format,
3353 &nitems, &bytes_after, &value) == Success 3345 &nitems, &bytes_after, &value) == Success
3354 && actual_type != None 3346 && actual_type != None
3355 && actual_format == 8) 3347 && actual_format == 8)
… …
3359 3351
3360 XFree (value); 3352 XFree (value);
3361 } 3353 }
3362 else 3354 else
3363 { 3355 {
3364 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3356 char *eq = strchr (str, '=');
3365 3357
3366 if (eq) 3358 if (eq)
3367 { 3359 {
3368 *eq = 0; 3360 *eq = 0;
3369 set_utf8_property (display->atom (str), eq + 1); 3361 set_utf8_property (display->atom (str), eq + 1);
3370 } 3362 }
3371 else 3363 else
3372 XDeleteProperty (dpy, parent[0], 3364 XDeleteProperty (dpy, parent,
3373 display->atom (str)); 3365 display->atom (str));
3374 } 3366 }
3375 break; 3367 break;
3376 3368
3377 case XTerm_Color: 3369 case XTerm_Color:
… …
3390 *buf++ = '\0'; 3382 *buf++ = '\0';
3391 3383
3392 process_color_seq (op, color, name, resp); 3384 process_color_seq (op, color, name, resp);
3393 } 3385 }
3394 break; 3386 break;
3387 case Rxvt_restoreFG:
3395 case XTerm_Color00: 3388 case XTerm_Color00:
3396 process_color_seq (op, Color_fg, str, resp); 3389 process_color_seq (op, Color_fg, str, resp);
3397 break; 3390 break;
3391 case Rxvt_restoreBG:
3398 case XTerm_Color01: 3392 case XTerm_Color01:
3399 process_color_seq (op, Color_bg, str, resp); 3393 process_color_seq (op, Color_bg, str, resp);
3400 break; 3394 break;
3401#ifndef NO_CURSORCOLOR 3395#ifndef NO_CURSORCOLOR
3402 case XTerm_Color_cursor: 3396 case XTerm_Color_cursor:
… …
3407 process_color_seq (op, Color_pointer_fg, str, resp); 3401 process_color_seq (op, Color_pointer_fg, str, resp);
3408 break; 3402 break;
3409 case XTerm_Color_pointer_bg: 3403 case XTerm_Color_pointer_bg:
3410 process_color_seq (op, Color_pointer_bg, str, resp); 3404 process_color_seq (op, Color_pointer_bg, str, resp);
3411 break; 3405 break;
3406#ifdef OPTION_HC
3407 case XTerm_Color_HC:
3408 process_color_seq (op, Color_HC, str, resp);
3409 break;
3410 case XTerm_Color_HTC:
3411 process_color_seq (op, Color_HTC, str, resp);
3412 break;
3413#endif
3412#ifndef NO_BOLD_UNDERLINE_REVERSE 3414#ifndef NO_BOLD_UNDERLINE_REVERSE
3413 case XTerm_Color_RV:
3414 process_color_seq (op, Color_RV, str, resp);
3415 break;
3416 case Rxvt_Color_BD:
3417 case URxvt_Color_BD: 3415 case URxvt_Color_BD:
3418 process_color_seq (op, Color_BD, str, resp); 3416 process_color_seq (op, Color_BD, str, resp);
3419 break; 3417 break;
3420 case Rxvt_Color_UL:
3421 case URxvt_Color_UL: 3418 case URxvt_Color_UL:
3422 process_color_seq (op, Color_UL, str, resp); 3419 process_color_seq (op, Color_UL, str, resp);
3423 break; 3420 break;
3424 case URxvt_Color_IT: 3421 case URxvt_Color_IT:
3425 process_color_seq (op, Color_IT, str, resp); 3422 process_color_seq (op, Color_IT, str, resp);
3426 break; 3423 break;
3427#endif 3424#endif
3425 case URxvt_Color_border:
3426 process_color_seq (op, Color_border, str, resp);
3427 break;
3428#if ENABLE_TRANSPARENCY 3428#if ENABLE_TRANSPARENCY
3429 case URxvt_Color_tint: 3429 case URxvt_Color_tint:
3430 process_color_seq (op, Color_tint, str, resp); 3430 process_color_seq (op, Color_tint, str, resp);
3431 { 3431 {
3432 bool changed = false; 3432 bool changed = false;
3433
3433 if (ISSET_PIXCOLOR (Color_tint)) 3434 if (ISSET_PIXCOLOR (Color_tint))
3434 changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]); 3435 changed = bg_set_tint (pix_colors_focused [Color_tint]);
3435 else 3436
3436 changed = bgPixmap.unset_tint ();
3437 if (changed) 3437 if (changed)
3438 update_background (); 3438 update_background ();
3439 } 3439 }
3440 3440
3441 break; 3441 break;
… …
3445 case Rxvt_Pixmap: 3445 case Rxvt_Pixmap:
3446 if (!strcmp (str, "?")) 3446 if (!strcmp (str, "?"))
3447 { 3447 {
3448 char str[256]; 3448 char str[256];
3449 3449
3450 sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */ 3450 sprintf (str, "[%dx%d+%d+%d]",
3451 min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767), 3451 min (h_scale, 32767), min (v_scale, 32767),
3452 min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767)); 3452 min (h_align, 32767), min (v_align, 32767));
3453 process_xterm_seq (XTerm_title, str, CHAR_ST); 3453 process_xterm_seq (XTerm_title, str, CHAR_ST);
3454 } 3454 }
3455 else 3455 else
3456 { 3456 {
3457 int changed = 0; 3457 bool changed = false;
3458 3458
3459 if (*str != ';') 3459 if (*str != ';')
3460 { 3460 {
3461 /* reset to default scaling :*/
3462 bgPixmap.unset_geometry ();
3463 if (bgPixmap.set_file (str)) /* change pixmap */ 3461 if (bg_set_file (str)) /* change pixmap */
3464 changed++; 3462 changed = true;
3465 str = strchr (str, ';');
3466 if (str == NULL)
3467 bgPixmap.set_defaultGeometry ();
3468 } 3463 }
3469 while (str) 3464 else
3470 { 3465 {
3471 str++; 3466 str++;
3472 if (bgPixmap.set_geometry (str)) 3467 if (bg_set_geometry (str, true))
3473 changed++; 3468 changed = true;
3474 str = strchr (str, ';');
3475 } 3469 }
3470
3476 if (changed) 3471 if (changed)
3472 {
3473 if (bg_window_position_sensitive ())
3474 {
3475 int x, y;
3476 get_window_origin (x, y);
3477 bg_set_position (x, y);
3478 }
3477 update_background (); 3479 update_background ();
3480 }
3478 } 3481 }
3479 break; 3482 break;
3480#endif 3483#endif
3481
3482 case Rxvt_restoreFG:
3483 set_window_color (Color_fg, str);
3484 break;
3485 case Rxvt_restoreBG:
3486 set_window_color (Color_bg, str);
3487 break;
3488 3484
3489 case XTerm_logfile: 3485 case XTerm_logfile:
3490 // TODO, when secure mode? 3486 // TODO, when secure mode?
3491 break; 3487 break;
3492 3488
… …
3559 break; 3555 break;
3560#endif 3556#endif
3561 3557
3562#if ENABLE_PERL 3558#if ENABLE_PERL
3563 case URxvt_perl: 3559 case URxvt_perl:
3564 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END))) 3560 HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END));
3565 ; // no responses yet
3566 break; 3561 break;
3567#endif 3562#endif
3568 } 3563 }
3569} 3564}
3570/*----------------------------------------------------------------------*/ 3565/*----------------------------------------------------------------------*/
… …
3593 { 3588 {
3594 if (mode == 'r') 3589 if (mode == 'r')
3595 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 3590 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3596 else 3591 else
3597 state = (mode == 't') ? ! (priv_modes & bit) : mode; 3592 state = (mode == 't') ? ! (priv_modes & bit) : mode;
3598 PrivMode (state, bit); 3593
3594 if (state)
3595 priv_modes |= bit;
3596 else
3597 priv_modes &= ~bit;
3599 } 3598 }
3600 3599
3601 return state; 3600 return state;
3602} 3601}
3603 3602
3604/* we're not using priv _yet_ */ 3603/* we're not using priv _yet_ */
3605void 3604void
3606rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg) 3605rxvt_term::process_terminal_mode (int mode, int priv ecb_unused, unsigned int nargs, const int *arg)
3607{ 3606{
3608 unsigned int i, j; 3607 unsigned int i, j;
3609 int state; 3608 int state;
3610 3609
3611 static const struct 3610 static const struct
3612 { 3611 {
3613 const int argval; 3612 const int argval;
3614 const unsigned long bit; 3613 const unsigned long bit;
3615 } argtopriv[] = { 3614 } argtopriv[] = {
3616 { 1, PrivMode_aplCUR }, 3615 { 1, PrivMode_aplCUR }, // DECCKM
3617 { 2, PrivMode_vt52 }, 3616 { 2, PrivMode_vt52 }, // DECANM
3618 { 3, PrivMode_132 }, 3617 { 3, PrivMode_132 }, // DECCOLM
3619 { 4, PrivMode_smoothScroll }, 3618 { 4, PrivMode_smoothScroll }, // DECSCLM
3620 { 5, PrivMode_rVideo }, 3619 { 5, PrivMode_rVideo }, // DECSCNM
3621 { 6, PrivMode_relOrigin }, 3620 { 6, PrivMode_relOrigin }, // DECOM
3622 { 7, PrivMode_Autowrap }, 3621 { 7, PrivMode_Autowrap }, // DECAWM
3623 // 8, bi-directional support mode 3622 // 8, auto-repeat keys // DECARM
3624 { 9, PrivMode_MouseX10 }, 3623 { 9, PrivMode_MouseX10 },
3625 // 18, 19 printing-related 3624 // 18 end FF to printer after print screen
3625 // 19 Print screen prints full screen/scroll region
3626 { 25, PrivMode_VisibleCursor }, 3626 { 25, PrivMode_VisibleCursor }, // DECTCEM cnorm/cvvis/civis
3627#ifdef scrollBar_esc 3627#ifdef scrollBar_esc
3628 { scrollBar_esc, PrivMode_scrollBar }, 3628 { scrollBar_esc, PrivMode_scrollBar },
3629#endif 3629#endif
3630 { 35, PrivMode_ShiftKeys }, // rxvt extension 3630 { 35, PrivMode_ShiftKeys }, // rxvt extension
3631 // 38, tektronix mode // DECTEK
3631 { 40, PrivMode_132OK }, 3632 { 40, PrivMode_132OK },
3632 // 41 xterm more fixes NYI 3633 // 41 xterm more fixes NYI
3633 // 45 margin bell NYI 3634 // 45 margin bell NYI
3634 // 46 start logging 3635 // 46 start logging
3635 { 47, PrivMode_Screen }, 3636 { 47, PrivMode_Screen },
3636 { 66, PrivMode_aplKP }, 3637 { 66, PrivMode_aplKP }, // DECNKM
3637#ifndef NO_BACKSPACE_KEY 3638#ifndef NO_BACKSPACE_KEY
3638 { 67, PrivMode_BackSpace }, 3639 { 67, PrivMode_BackSpace }, // DECBKM
3639#endif 3640#endif
3640 { 1000, PrivMode_MouseX11 }, 3641 { 1000, PrivMode_MouseX11 },
3641 // 1001 Use Hilite Mouse Tracking. NYI, TODO
3642 { 1002, PrivMode_MouseBtnEvent }, 3642 { 1002, PrivMode_MouseBtnEvent },
3643 { 1003, PrivMode_MouseAnyEvent }, 3643 { 1003, PrivMode_MouseAnyEvent },
3644#if ENABLE_FRILLS
3645 { 1005, PrivMode_ExtModeMouse },
3646#endif
3644 { 1010, PrivMode_TtyOutputInh }, // rxvt extension 3647 { 1010, PrivMode_TtyOutputInh }, // rxvt extension
3645 { 1011, PrivMode_Keypress }, // rxvt extension 3648 { 1011, PrivMode_Keypress }, // rxvt extension
3649#if ENABLE_FRILLS
3650 { 1015, PrivMode_ExtMouseRight }, // urxvt extension of 1005
3651#endif
3646 // 1035 enable modifiers for alt, numlock NYI 3652 // 1035 enable modifiers for alt, numlock NYI
3647 // 1036 send ESC for meta keys NYI 3653 // 1036 send ESC for meta keys NYI
3648 // 1037 send DEL for keypad delete NYI 3654 // 1037 send DEL for keypad delete NYI
3649 { 1047, PrivMode_Screen }, 3655 { 1047, PrivMode_Screen },
3650 // 1048 save and restore cursor 3656 // 1048 save and restore cursor, implemented in code
3651 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ 3657 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */
3652 // 1051, 1052, 1060, 1061 keyboard emulation NYI 3658 // 1051, 1052, 1060, 1061 keyboard emulation NYI
3659 { 2004, PrivMode_BracketPaste },
3653 }; 3660 };
3654 3661
3655 if (nargs == 0) 3662 if (nargs == 0)
3656 return; 3663 return;
3657 3664
… …
3664 for (i = 0; i < nargs; i++) 3671 for (i = 0; i < nargs; i++)
3665 { 3672 {
3666 state = -1; 3673 state = -1;
3667 3674
3668 /* basic handling */ 3675 /* basic handling */
3669 for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) 3676 for (j = 0; j < ecb_array_length (argtopriv); j++)
3670 if (argtopriv[j].argval == arg[i]) 3677 if (argtopriv[j].argval == arg[i])
3671 { 3678 {
3672 state = privcases (mode, argtopriv[j].bit); 3679 state = privcases (mode, argtopriv[j].bit);
3673 break; 3680 break;
3674 } 3681 }
… …
3682 3689
3683 scr_touch (true); 3690 scr_touch (true);
3684 break; 3691 break;
3685#endif 3692#endif
3686 case 1048: /* alternative cursor save */ 3693 case 1048: /* alternative cursor save */
3687 case 1049:
3688 if (option (Opt_secondaryScreen)) 3694 if (option (Opt_secondaryScreen))
3689 if (mode == 0) 3695 if (mode == 0)
3690 scr_cursor (RESTORE); 3696 scr_cursor (RESTORE);
3691 else if (mode == 1) 3697 else if (mode == 1)
3692 scr_cursor (SAVE); 3698 scr_cursor (SAVE);
… …
3701 case 2: /* VT52 mode */ 3707 case 2: /* VT52 mode */
3702 /* oddball mode. should be set regardless of set/reset 3708 /* oddball mode. should be set regardless of set/reset
3703 * parameter. Return from VT52 mode with an ESC < from 3709 * parameter. Return from VT52 mode with an ESC < from
3704 * within VT52 mode 3710 * within VT52 mode
3705 */ 3711 */
3706 PrivMode (1, PrivMode_vt52); 3712 priv_modes |= PrivMode_vt52;
3707 break; 3713 break;
3708 case 3: /* 80/132 */ 3714 case 3: /* 80/132 */
3709 if (priv_modes & PrivMode_132OK) 3715 if (priv_modes & PrivMode_132OK)
3710 set_widthheight (((state ? 132 : 80) * fwidth), height); 3716 set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);
3711 break; 3717 break;
3712 case 4: /* smooth scrolling */ 3718 case 4: /* smooth scrolling */
3713 set_option (Opt_jumpScroll, !state); 3719 set_option (Opt_jumpScroll, !state);
3714 break; 3720 break;
3715 case 5: /* reverse video */ 3721 case 5: /* reverse video */
… …
3726 if (state) /* orthogonal */ 3732 if (state) /* orthogonal */
3727 priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); 3733 priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
3728 break; 3734 break;
3729#ifdef scrollBar_esc 3735#ifdef scrollBar_esc
3730 case scrollBar_esc: 3736 case scrollBar_esc:
3731 if (scrollbar_mapping (state)) 3737 scrollBar.map (state);
3732 {
3733 resize_all_windows (0, 0, 0); 3738 resize_all_windows (0, 0, 0);
3734 scr_touch (true); 3739 scr_touch (true);
3735 }
3736 break; 3740 break;
3737#endif 3741#endif
3738 case 25: /* visible/invisible cursor */ 3742 case 25: /* visible/invisible cursor */
3739 scr_cursor_visible (state); 3743 scr_cursor_visible (state);
3740 break; 3744 break;
… …
3747 /* case 67: - backspace key */ 3751 /* case 67: - backspace key */
3748 case 1000: /* X11 mouse reporting */ 3752 case 1000: /* X11 mouse reporting */
3749 if (state) /* orthogonal */ 3753 if (state) /* orthogonal */
3750 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); 3754 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
3751 break; 3755 break;
3752#if 0
3753 case 1001:
3754 break; /* X11 mouse highlighting */
3755#endif
3756 case 1002: 3756 case 1002:
3757 case 1003: 3757 case 1003:
3758 if (state) { 3758 if (state)
3759 {
3759 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); 3760 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
3760 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; 3761 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
3762 mouse_row = mouse_col = 0;
3761 vt_emask_mouse = PointerMotionMask; 3763 vt_emask_mouse = PointerMotionMask;
3764 }
3762 } else 3765 else
3763 vt_emask_mouse = NoEventMask; 3766 vt_emask_mouse = NoEventMask;
3767
3764 vt_select_input (); 3768 vt_select_input ();
3765 break; 3769 break;
3766 case 1010: /* scroll to bottom on TTY output inhibit */ 3770 case 1010: /* scroll to bottom on TTY output inhibit */
3767 set_option (Opt_scrollTtyOutput, !state); 3771 set_option (Opt_scrollTtyOutput, !state);
3768 break; 3772 break;
3769 case 1011: /* scroll to bottom on key press */ 3773 case 1011: /* scroll to bottom on key press */
3770 set_option (Opt_scrollTtyKeypress, state); 3774 set_option (Opt_scrollTtyKeypress, state);
3771 break; 3775 break;
3772 case 1047: /* secondary screen w/ clearing last */ 3776 case 1047: /* secondary screen w/ clearing last */
3773 if (option (Opt_secondaryScreen)) 3777 if (option (Opt_secondaryScreen))
3774 if (current_screen != PRIMARY) 3778 if (!state)
3775 scr_erase_screen (2); 3779 scr_erase_screen (2);
3780
3776 scr_change_screen (state); 3781 scr_change_screen (state);
3777 break; 3782 break;
3778 case 1049: /* secondary screen w/ clearing first */ 3783 case 1049: /* secondary screen w/ clearing first */
3784 if (option (Opt_secondaryScreen))
3785 if (state)
3786 scr_cursor (SAVE);
3787
3779 scr_change_screen (state); 3788 scr_change_screen (state);
3789
3780 if (option (Opt_secondaryScreen)) 3790 if (option (Opt_secondaryScreen))
3781 if (current_screen != PRIMARY) 3791 if (state)
3782 scr_erase_screen (2); 3792 scr_erase_screen (2);
3793 else
3794 scr_cursor (RESTORE);
3783 break; 3795 break;
3784 default: 3796 default:
3785 break; 3797 break;
3786 } 3798 }
3787 } 3799 }
… …
3940 } 3952 }
3941 } 3953 }
3942} 3954}
3943/*}}} */ 3955/*}}} */
3944 3956
3945/*{{{ (do not) process Rob Nation's own graphics mode sequences */
3946void
3947rxvt_term::process_graphics ()
3948{
3949 unicode_t ch, cmd = cmd_getc ();
3950
3951 if (cmd == 'Q')
3952 { /* query graphics */
3953 tt_printf ("\033G0\012"); /* no graphics */
3954 return;
3955 }
3956 /* swallow other graphics sequences until terminating ':' */
3957 do
3958 ch = cmd_getc ();
3959 while (ch != ':');
3960}
3961/*}}} */
3962
3963/* ------------------------------------------------------------------------- */ 3957/* ------------------------------------------------------------------------- */
3964 3958
3965/* 3959/*
3966 * Send printf () formatted output to the command. 3960 * Send printf () formatted output to the command.
3967 * Only use for small amounts of data. 3961 * Only use for small amounts of data.
… …
3980 3974
3981/* ---------------------------------------------------------------------- */ 3975/* ---------------------------------------------------------------------- */
3982/* Write data to the pty as typed by the user, pasted with the mouse, 3976/* Write data to the pty as typed by the user, pasted with the mouse,
3983 * or generated by us in response to a query ESC sequence. 3977 * or generated by us in response to a query ESC sequence.
3984 */ 3978 */
3985const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 3979static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
3986 3980
3987void 3981void
3988rxvt_term::tt_write (const char *data, unsigned int len) 3982rxvt_term::tt_write (const char *data, unsigned int len)
3989{ 3983{
3990 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) 3984 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
… …
3995 3989
3996 if (v_buflen == 0) 3990 if (v_buflen == 0)
3997 { 3991 {
3998 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); 3992 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
3999 3993
3994 max_it (written, 0);
3995
4000 if ((unsigned int)written == len) 3996 if (written == len)
4001 return; 3997 return;
4002 3998
4003 data += written; 3999 data += written;
4004 len -= written; 4000 len -= written;
4005 } 4001 }
4006 4002
4007 v_buffer = (char *)realloc (v_buffer, v_buflen + len); 4003 v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len);
4008 4004
4009 memcpy (v_buffer + v_buflen, data, len); 4005 memcpy (v_buffer + v_buflen, data, len);
4010 v_buflen += len; 4006 v_buflen += len;
4011 4007
4012 pty_ev.set (EVENT_READ | EVENT_WRITE); 4008 pty_ev.set (ev::READ | ev::WRITE);
4013} 4009}
4014 4010
4015void rxvt_term::pty_write () 4011void rxvt_term::pty_write ()
4016{ 4012{
4017 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4013 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
… …
4023 if (v_buflen == 0) 4019 if (v_buflen == 0)
4024 { 4020 {
4025 free (v_buffer); 4021 free (v_buffer);
4026 v_buffer = 0; 4022 v_buffer = 0;
4027 4023
4028 pty_ev.set (EVENT_READ); 4024 pty_ev.set (ev::READ);
4029 return; 4025 return;
4030 } 4026 }
4031 4027
4032 memmove (v_buffer, v_buffer + written, v_buflen); 4028 memmove (v_buffer, v_buffer + written, v_buflen);
4033 } 4029 }
4034 else if (written != -1 || (errno != EAGAIN && errno != EINTR)) 4030 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4035 pty_ev.set (EVENT_READ); 4031 pty_ev.set (ev::READ);
4036} 4032}
4037 4033
4038/*----------------------- end-of-file (C source) -----------------------*/ 4034/*----------------------- end-of-file (C source) -----------------------*/
4039 4035

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