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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.262 by root, Sun Jan 15 06:02:40 2006 UTC vs.
Revision 1.453 by sf-exg, Wed Aug 18 17:45:42 2010 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: command.C 2 * File: command.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
… …
25 * - extensive modifications 25 * - extensive modifications
26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> 26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27 * Copyright (c) 2001 Marius Gedminas 27 * Copyright (c) 2001 Marius Gedminas
28 * - Ctrl/Mod4+Tab works like Meta+Tab (options) 28 * - Ctrl/Mod4+Tab works like Meta+Tab (options)
29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> 29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com>
31 * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>
31 * 32 *
32 * This program is free software; you can redistribute it and/or modify 33 * This program is free software; you can redistribute it and/or modify
33 * it under the terms of the GNU General Public License as published by 34 * it under the terms of the GNU General Public License as published by
34 * the Free Software Foundation; either version 2 of the License, or 35 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 36 * (at your option) any later version.
… …
49#include "rxvt.h" 50#include "rxvt.h"
50#include "rxvtperl.h" 51#include "rxvtperl.h"
51#include "version.h" 52#include "version.h"
52#include "command.h" 53#include "command.h"
53 54
54#if HAVE_SCHED_YIELD
55#undef HAVE_SCHED_YIELD // disabled for the time being
56//# include <sched.h>
57#endif
58
59#ifdef KEYSYM_RESOURCE 55#ifdef KEYSYM_RESOURCE
60# include "keyboard.h" 56# include "keyboard.h"
61#endif 57#endif
62 58
63#include <csignal> 59#include <csignal>
64 60
61#if LINUX_YIELD_HACK
62# include <ctime>
63#endif
64
65/*----------------------------------------------------------------------*/ 65/*----------------------------------------------------------------------*/
66 66
67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
68
69// exception thrown when the command parser runs out of input data
70class out_of_input { } out_of_input;
71 68
72#if ENABLE_FRILLS || ISO_14755 69#if ENABLE_FRILLS || ISO_14755
73 70
74#define ISO_14755_STARTED 0x80000000UL 71#define ISO_14755_STARTED 0x80000000UL
75#define ISO_14755_51 0x40000000UL // basic (section 5.1) 72#define ISO_14755_51 0x40000000UL // basic (section 5.1)
… …
99 XK_Shift_L, 0x21e7, 96 XK_Shift_L, 0x21e7,
100 XK_Shift_R, 0x21e7, 97 XK_Shift_R, 0x21e7,
101 98
102 XK_Shift_Lock, 0x21eb, 99 XK_Shift_Lock, 0x21eb,
103 XK_ISO_Lock, 0x21eb, 100 XK_ISO_Lock, 0x21eb,
104 XK_ISO_Lock, 0x21eb,
105 XK_Caps_Lock, 0x21ec, 101 XK_Caps_Lock, 0x21ec,
106 XK_Num_Lock, 0x21ed, 102 XK_Num_Lock, 0x21ed,
107 XK_ISO_Level3_Shift, 0x21ee, 103 XK_ISO_Level3_Shift, 0x21ee,
108 XK_ISO_Level3_Lock, 0x21ef, 104 XK_ISO_Level3_Lock, 0x21ef,
109 XK_ISO_Group_Lock, 0x21f0, 105 XK_ISO_Group_Lock, 0x21f0,
… …
166 162
167void 163void
168rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y) 164rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
169{ 165{
170 rxvt_fontset *fs = FONTSET (r); 166 rxvt_fontset *fs = FONTSET (r);
171 rxvt_font *f = (*fs)[fs->find_font (ch)];
172 wchar_t *chr, *alloc, ch2, *fname; 167 wchar_t *chr, *alloc, ch2, **fname;
173 int len; 168 int len;
174
175 fname = rxvt_utf8towcs (f->name);
176 169
177# if ENABLE_COMBINING 170# if ENABLE_COMBINING
178 if (IS_COMPOSE (ch)) 171 if (IS_COMPOSE (ch))
179 { 172 {
180 len = rxvt_composite.expand (ch, 0); 173 len = rxvt_composite.expand (ch, 0);
… …
201 r & RS_Blink ? " blink" : "", 194 r & RS_Blink ? " blink" : "",
202 r & RS_RVid ? " rvid" : "", 195 r & RS_RVid ? " rvid" : "",
203 r & RS_Uline ? " uline" : "", 196 r & RS_Uline ? " uline" : "",
204 r & RS_Careful ? " careful" : ""); 197 r & RS_Careful ? " careful" : "");
205 198
199 int width = 0;
200 fname = rxvt_temp_buf<wchar_t *> (len);
201 for (int i = 0; i < len; i++)
202 {
203 rxvt_font *f = (*fs)[fs->find_font_idx (chr[i])];
204 fname[i] = rxvt_utf8towcs (f->name);
206 int width = wcswidth (fname, wcslen (fname)); 205 max_it (width, wcswidth (fname[i], wcslen (fname[i])));
206 }
207 207
208 max_it (width, 8+5); // for char + hey 208 max_it (width, 8+5); // for char + hex
209 max_it (width, strlen (attr)); 209 max_it (width, strlen (attr));
210 210
211 if (y >= 0) 211 if (y >= 0)
212 { 212 {
213 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; 213 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
214 x = 0; 214 x = 0;
215 } 215 }
216 216
217 scr_overlay_new (x, y, width, len + 2); 217 scr_overlay_new (x, y, width, len * 2 + 1);
218 218
219 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 219 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
220 220
221 for (int y = 0; y < len; y++) 221 for (int y = 0; y < len; y++)
222 { 222 {
… …
225 ch = *chr++; 225 ch = *chr++;
226 226
227 sprintf (buf, "%8x", ch); 227 sprintf (buf, "%8x", ch);
228 scr_overlay_set (0, y, buf); 228 scr_overlay_set (0, y, buf);
229 scr_overlay_set (9, y, '='); 229 scr_overlay_set (9, y, '=');
230# if !UNICODE3 230# if !UNICODE_3
231 if (ch >= 0x10000) 231 if (ch >= 0x10000)
232 ch = 0xfffd; 232 ch = 0xfffd;
233# endif 233# endif
234 scr_overlay_set (11, y, ch, r); 234 scr_overlay_set (11, y, ch, r);
235
236 if (WCWIDTH (ch) >= 2)
235 scr_overlay_set (12, y, NOCHAR, r); 237 scr_overlay_set (12, y, NOCHAR, r);
236 } 238 }
237 239
240// {
241// char buf[4+4+3+1];
242// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
243// scr_overlay_set (0, 0, buf);
244// }
238 scr_overlay_set (0, len , attr); 245 scr_overlay_set (0, len , attr);
246 for (int i = 0; i < len; i++)
247 {
239 scr_overlay_set (0, len + 1, fname); 248 scr_overlay_set (0, len + 1 + i, fname[i]);
240
241 free (fname); 249 free (fname[i]);
250 }
242 251
243# if ENABLE_COMBINING 252# if ENABLE_COMBINING
244 if (alloc) 253 if (alloc)
245 delete [] alloc; 254 delete [] alloc;
246# endif 255# endif
… …
276 } 285 }
277 286
278 iso14755buf = 0; 287 iso14755buf = 0;
279} 288}
280 289
281int 290static int
282rxvt_term::hex_keyval (XKeyEvent &ev) 291hex_keyval (XKeyEvent &ev)
283{ 292{
284 // check wether this event corresponds to a hex digit 293 // check whether this event corresponds to a hex digit
285 // if the modifiers had not been pressed. 294 // if the modifiers had not been pressed.
286 for (int index = 0; index < 8; index++) 295 for (int index = 0; index < 8; index++)
287 { 296 {
288 KeySym k = XLookupKeysym (&ev, index); 297 KeySym k = XLookupKeysym (&ev, index);
289 298
… …
295 304
296 return -1; 305 return -1;
297} 306}
298#endif 307#endif
299 308
300/*{{{ Convert the keypress event into a string */ 309static inline KeySym
310translate_keypad (KeySym keysym, bool kp)
311{
312#ifdef XK_KP_Home
313 static const KeySym keypadtrans[] = {
314 XK_KP_7, // XK_KP_Home
315 XK_KP_4, // XK_KP_Left
316 XK_KP_8, // XK_KP_Up
317 XK_KP_6, // XK_KP_Right
318 XK_KP_2, // XK_KP_Down
319# ifndef UNSHIFTED_SCROLLKEYS
320 XK_KP_9, // XK_KP_Prior
321 XK_KP_3, // XK_KP_Next
322# else
323 XK_Prior,
324 XK_Next,
325# endif
326 XK_KP_1, // XK_KP_End
327 XK_KP_5, // XK_KP_Begin
328 };
329
330 if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin))
331 {
332 unsigned int index = keysym - XK_KP_Home;
333 keysym = kp ? keypadtrans[index] : XK_Home + index;
334 }
335 else if (keysym == XK_KP_Insert)
336 keysym = kp ? XK_KP_0 : XK_Insert;
337# ifndef NO_DELETE_KEY
338 else if (keysym == XK_KP_Delete)
339 keysym = kp ? XK_KP_Decimal : XK_Delete;
340# endif
341#endif
342 return keysym;
343}
344
345static inline int
346map_function_key (KeySym keysym)
347{
348 int param = 0;
349
350 if (IN_RANGE_INC (keysym, XK_F1, XK_F35))
351 {
352 param = 11 + keysym - XK_F1;
353 if (keysym >= XK_F17)
354 param += 4;
355 else if (keysym >= XK_F15)
356 param += 3;
357 else if (keysym >= XK_F11)
358 param += 2;
359 else if (keysym >= XK_F6)
360 param += 1;
361 }
362 else
363 switch (keysym)
364 {
365 case XK_Find:
366 param = 1;
367 break;
368 case XK_Insert:
369 param = 2;
370 break;
371#ifdef DXK_Remove
372 case DXK_Remove:
373#endif
374 case XK_Execute:
375 param = 3;
376 break;
377 case XK_Select:
378 param = 4;
379 break;
380#ifndef UNSHIFTED_SCROLLKEYS
381 case XK_Prior:
382 param = 5;
383 break;
384 case XK_Next:
385 param = 6;
386 break;
387 case XK_Home:
388 param = 7;
389 break;
390 case XK_End:
391 param = 8;
392 break;
393#endif
394 case XK_Help:
395 param = 28;
396 break;
397 case XK_Menu:
398 param = 29;
399 break;
400 }
401 return param;
402}
403
301void 404void
302rxvt_term::lookup_key (XKeyEvent &ev) 405rxvt_term::key_press (XKeyEvent &ev)
303{ 406{
304 int ctrl, meta, shft, len; 407 int ctrl, meta, shft, len;
305 unsigned int newlen;
306 KeySym keysym; 408 KeySym keysym;
307#ifdef DEBUG_CMD
308 static int debug_key = 1; /* accessible by a debugger only */
309#endif
310 int valid_keysym; 409 int valid_keysym;
311 char kbuf[KBUFSZ]; 410 char kbuf[KBUFSZ];
411
412#if ISO_14755
413 if (iso14755buf & ISO_14755_52)
414 return;
415#endif
312 416
313 /* 417 /*
314 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 418 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
315 * escape sequence to toggle the Keypad. 419 * escape sequence to toggle the Keypad.
316 * 420 *
317 * Always permit `shift' to override the current setting 421 * Always permit `shift' to override the current setting
318 */ 422 */
319 shft = ev.state & ShiftMask; 423 shft = ev.state & ShiftMask;
320 ctrl = ev.state & ControlMask; 424 ctrl = ev.state & ControlMask;
321 meta = ev.state & ModMetaMask; 425 meta = ev.state & ModMetaMask;
322
323 if (numlock_state || (ev.state & ModNumLockMask))
324 {
325 numlock_state = (ev.state & ModNumLockMask);
326 PrivMode ((!numlock_state), PrivMode_aplKP);
327 }
328 426
329 kbuf[0] = 0; 427 kbuf[0] = 0;
330 428
331#ifdef USE_XIM 429#ifdef USE_XIM
332 if (Input_Context) 430 if (Input_Context)
… …
407#ifdef PAGING_CONTEXT_LINES 505#ifdef PAGING_CONTEXT_LINES
408 lnsppg = nrow - PAGING_CONTEXT_LINES; 506 lnsppg = nrow - PAGING_CONTEXT_LINES;
409#else 507#else
410 lnsppg = nrow * 4 / 5; 508 lnsppg = nrow * 4 / 5;
411#endif 509#endif
510 max_it (lnsppg, 1);
511
412 if (keysym == XK_Prior) 512 if (keysym == XK_Prior)
413 { 513 {
414 scr_page (UP, lnsppg); 514 scr_page (UP, lnsppg);
415 return; 515 return;
416 } 516 }
… …
443 scr_move_to (0, 1); 543 scr_move_to (0, 1);
444 return; 544 return;
445 } 545 }
446 else if (keysym == XK_End) 546 else if (keysym == XK_End)
447 { 547 {
448 scr_move_to (1, 0); 548 scr_move_to (1, 1);
449 return; 549 return;
450 } 550 }
451 } 551 }
452#endif 552#endif
453 } 553 }
… …
464 { 564 {
465 switch (keysym) 565 switch (keysym)
466 { 566 {
467 /* normal XTerm key bindings */ 567 /* normal XTerm key bindings */
468 case XK_Insert: /* Shift+Insert = paste mouse selection */ 568 case XK_Insert: /* Shift+Insert = paste mouse selection */
469 selection_request (ev.time, 0, 0); 569 selection_request (ev.time);
470 return; 570 return;
471#if TODO 571#if TODO
472 /* rxvt extras */ 572 /* rxvt extras */
473 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 573 case XK_KP_Add: /* Shift+KP_Add = bigger font */
474 change_font (FONT_UP); 574 change_font (FONT_UP);
… …
481 } 581 }
482 } 582 }
483 583
484#if ENABLE_FRILLS || ISO_14755 584#if ENABLE_FRILLS || ISO_14755
485 // ISO 14755 support 585 // ISO 14755 support
486 if (shft && ctrl) 586 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51))
487 { 587 {
488 int hv; 588 int hv;
489 589
490 if (iso14755buf & ISO_14755_51 590 if (iso14755buf & ISO_14755_51
491 && (keysym == XK_space || keysym == XK_KP_Space 591 && (keysym == XK_space || keysym == XK_KP_Space
… …
493 { 593 {
494 commit_iso14755 (); 594 commit_iso14755 ();
495 iso14755buf = ISO_14755_51; 595 iso14755buf = ISO_14755_51;
496# if ISO_14755 596# if ISO_14755
497 iso14755_51 (0); 597 iso14755_51 (0);
598# endif
599 return;
600 }
601 else if (keysym == XK_BackSpace)
602 {
603 iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51;
604# if ISO_14755
605 iso14755_51 (iso14755buf & ISO_14755_MASK);
498# endif 606# endif
499 return; 607 return;
500 } 608 }
501 else if ((hv = hex_keyval (ev)) >= 0) 609 else if ((hv = hex_keyval (ev)) >= 0)
502 { 610 {
… …
507# endif 615# endif
508 return; 616 return;
509 } 617 }
510 else 618 else
511 { 619 {
512# if ENABLE_OVERLAY 620# if ISO_14755
513 scr_overlay_off (); 621 scr_overlay_off ();
514# endif 622# endif
515 iso14755buf = 0; 623 iso14755buf = 0;
516 } 624 }
517 } 625 }
626 else if (option (Opt_iso14755) &&
518 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) 627 ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
519 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) 628 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))))
520 if (!(iso14755buf & ISO_14755_STARTED)) 629 if (!(iso14755buf & ISO_14755_STARTED))
521 { 630 {
522 iso14755buf |= ISO_14755_STARTED; 631 iso14755buf |= ISO_14755_STARTED;
523# if ENABLE_OVERLAY 632# if ISO_14755
524 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); 633 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
525 scr_overlay_set (0, 0, "ISO 14755 mode"); 634 scr_overlay_set (0, 0, "ISO 14755 mode");
526# endif 635# endif
527 } 636 }
528#endif 637#endif
529 638
530#ifdef PRINTPIPE 639#ifdef PRINTPIPE
531 if (keysym == XK_Print) 640 if (keysym == XK_Print)
532 { 641 {
533 scr_printscreen (ctrl | shft); 642 scr_printscreen (ctrl | shft);
534 return; 643 return;
535 } 644 }
536#endif 645#endif
537 646
538 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 647 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
539 { 648 {
649 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
650 unsigned int newlen = 1;
651
652 if (ev.state & ModNumLockMask)
653 kp = false;
654
655 keysym = translate_keypad (keysym, kp);
656
657 switch (keysym)
540 { 658 {
659#ifndef NO_BACKSPACE_KEY
660 case XK_BackSpace:
661 if (priv_modes & PrivMode_HaveBackSpace)
662 {
663 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
664 ^ !!ctrl) ? '\b' : '\177';
665 kbuf[1] = '\0';
666 }
667 else
668 strcpy (kbuf, rs[Rs_backspace_key]);
669 break;
670#endif
671#ifndef NO_DELETE_KEY
672 case XK_Delete:
673 strcpy (kbuf, rs[Rs_delete_key]);
674 break;
675#endif
676 case XK_Tab:
677 if (shft)
678 strcpy (kbuf, "\033[Z");
679 else
680 {
681#ifdef CTRL_TAB_MAKES_META
682 if (ctrl)
683 meta = 1;
684#endif
685#ifdef MOD4_TAB_MAKES_META
686 if (ev.state & Mod4Mask)
687 meta = 1;
688#endif
541 newlen = 1; 689 newlen = 0;
542 switch (keysym) 690 }
691 break;
692
693 case XK_Up: /* "\033[A" */
694 case XK_Down: /* "\033[B" */
695 case XK_Right: /* "\033[C" */
696 case XK_Left: /* "\033[D" */
697 strcpy (kbuf, "\033[Z");
698 kbuf[2] = "DACB"[keysym - XK_Left];
699 /* do Shift first */
700 if (shft)
701 kbuf[2] = "dacb"[keysym - XK_Left];
702 else if (ctrl)
703 {
704 kbuf[1] = 'O';
705 kbuf[2] = "dacb"[keysym - XK_Left];
706 }
707 else if (priv_modes & PrivMode_aplCUR)
708 kbuf[1] = 'O';
709 break;
710
711 case XK_KP_Enter:
712 /* allow shift to override */
713 if (kp)
714 {
715 strcpy (kbuf, "\033OM");
716 break;
717 }
718
719 /* FALLTHROUGH */
720
721 case XK_Return:
722 if (priv_modes & PrivMode_LFNL)
723 {
724 kbuf[0] = '\015';
725 kbuf[1] = '\012';
726 kbuf[2] = '\0';
727 }
728 else
729 {
730 kbuf[0] = '\015';
731 kbuf[1] = '\0';
732 }
733 break;
734
735 case XK_KP_F1: /* "\033OP" */
736 case XK_KP_F2: /* "\033OQ" */
737 case XK_KP_F3: /* "\033OR" */
738 case XK_KP_F4: /* "\033OS" */
739 strcpy (kbuf, "\033OP");
740 kbuf[2] += (keysym - XK_KP_F1);
741 break;
742
743 case XK_KP_Multiply: /* "\033Oj" : "*" */
744 case XK_KP_Add: /* "\033Ok" : "+" */
745 case XK_KP_Separator: /* "\033Ol" : "," */
746 case XK_KP_Subtract: /* "\033Om" : "-" */
747 case XK_KP_Decimal: /* "\033On" : "." */
748 case XK_KP_Divide: /* "\033Oo" : "/" */
749 case XK_KP_0: /* "\033Op" : "0" */
750 case XK_KP_1: /* "\033Oq" : "1" */
751 case XK_KP_2: /* "\033Or" : "2" */
752 case XK_KP_3: /* "\033Os" : "3" */
753 case XK_KP_4: /* "\033Ot" : "4" */
754 case XK_KP_5: /* "\033Ou" : "5" */
755 case XK_KP_6: /* "\033Ov" : "6" */
756 case XK_KP_7: /* "\033Ow" : "7" */
757 case XK_KP_8: /* "\033Ox" : "8" */
758 case XK_KP_9: /* "\033Oy" : "9" */
759 /* allow shift to override */
760 if (kp)
761 {
762 strcpy (kbuf, "\033Oj");
763 kbuf[2] += (keysym - XK_KP_Multiply);
764 }
765 else
766 {
767 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
768 kbuf[1] = '\0';
769 }
770 break;
771
772 default:
543 { 773 {
544#ifndef NO_BACKSPACE_KEY 774 int param = map_function_key (keysym);
545 case XK_BackSpace: 775 if (param > 0)
546 if (priv_modes & PrivMode_HaveBackSpace)
547 { 776 {
548 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) 777 int n = sprintf (kbuf,"\033[%d~", param);
549 ^ !!ctrl) ? '\b' : '\177'; 778 /*
550 kbuf[1] = '\0'; 779 * pass Shift/Control indicators for function keys ending with `~'
780 *
781 * eg,
782 * Prior = "ESC[5~"
783 * Shift+Prior = "ESC[5$"
784 * Ctrl+Prior = "ESC[5^"
785 * Ctrl+Shift+Prior = "ESC[5@"
786 */
787 kbuf[n-1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~'));
551 } 788 }
552 else 789 else
553 strcpy (kbuf, key_backspace);
554 break;
555#endif
556#ifndef NO_DELETE_KEY
557# ifdef XK_KP_Prior
558 case XK_KP_Delete:
559 /* allow shift to override */
560 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
561 {
562 strcpy (kbuf, "\033On");
563 break;
564 }
565 /* FALLTHROUGH */
566# endif
567 case XK_Delete:
568 strcpy (kbuf, key_delete);
569 break;
570#endif
571 case XK_Tab:
572 if (shft)
573 strcpy (kbuf, "\033[Z");
574 else
575 {
576#ifdef CTRL_TAB_MAKES_META
577 if (ctrl)
578 meta = 1;
579#endif
580#ifdef MOD4_TAB_MAKES_META
581 if (ev.state & Mod4Mask)
582 meta = 1;
583#endif
584 newlen = 0;
585 }
586 break;
587
588#ifdef XK_KP_Left
589 case XK_KP_Up: /* \033Ox or standard */
590 case XK_KP_Down: /* \033Or or standard */
591 case XK_KP_Right: /* \033Ov or standard */
592 case XK_KP_Left: /* \033Ot or standard */
593 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
594 {
595 strcpy (kbuf, "\033OZ");
596 kbuf[2] = "txvr"[keysym - XK_KP_Left];
597 break;
598 }
599 else
600 /* translate to std. cursor key */
601 keysym = XK_Left + (keysym - XK_KP_Left);
602 /* FALLTHROUGH */
603#endif
604 case XK_Up: /* "\033[A" */
605 case XK_Down: /* "\033[B" */
606 case XK_Right: /* "\033[C" */
607 case XK_Left: /* "\033[D" */
608 strcpy (kbuf, "\033[Z");
609 kbuf[2] = "DACB"[keysym - XK_Left];
610 /* do Shift first */
611 if (shft)
612 kbuf[2] = "dacb"[keysym - XK_Left];
613 else if (ctrl)
614 {
615 kbuf[1] = 'O';
616 kbuf[2] = "dacb"[keysym - XK_Left];
617 }
618 else if (priv_modes & PrivMode_aplCUR)
619 kbuf[1] = 'O';
620 break;
621
622#ifndef UNSHIFTED_SCROLLKEYS
623# ifdef XK_KP_Prior
624 case XK_KP_Prior:
625 /* allow shift to override */
626 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
627 {
628 strcpy (kbuf, "\033Oy");
629 break;
630 }
631 /* FALLTHROUGH */
632# endif
633 case XK_Prior:
634 strcpy (kbuf, "\033[5~");
635 break;
636# ifdef XK_KP_Next
637 case XK_KP_Next:
638 /* allow shift to override */
639 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
640 {
641 strcpy (kbuf, "\033Os");
642 break;
643 }
644 /* FALLTHROUGH */
645# endif
646 case XK_Next:
647 strcpy (kbuf, "\033[6~");
648 break;
649#endif
650 case XK_KP_Enter:
651 /* allow shift to override */
652 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
653 {
654 strcpy (kbuf, "\033OM");
655 break;
656 }
657
658 /* FALLTHROUGH */
659
660 case XK_Return:
661 if (priv_modes & PrivMode_LFNL)
662 {
663 kbuf[0] = '\015';
664 kbuf[1] = '\012';
665 kbuf[2] = '\0';
666 }
667 else
668 {
669 kbuf[0] = '\015';
670 kbuf[1] = '\0';
671 }
672 break;
673
674#ifdef XK_KP_Begin
675 case XK_KP_Begin:
676 strcpy (kbuf, "\033Ou");
677 break;
678
679#endif
680 case XK_KP_F1: /* "\033OP" */
681 case XK_KP_F2: /* "\033OQ" */
682 case XK_KP_F3: /* "\033OR" */
683 case XK_KP_F4: /* "\033OS" */
684 strcpy (kbuf, "\033OP");
685 kbuf[2] += (keysym - XK_KP_F1);
686 break;
687
688 case XK_KP_Multiply: /* "\033Oj" : "*" */
689 case XK_KP_Add: /* "\033Ok" : "+" */
690 case XK_KP_Separator: /* "\033Ol" : "," */
691 case XK_KP_Subtract: /* "\033Om" : "-" */
692 case XK_KP_Decimal: /* "\033On" : "." */
693 case XK_KP_Divide: /* "\033Oo" : "/" */
694 case XK_KP_0: /* "\033Op" : "0" */
695 case XK_KP_1: /* "\033Oq" : "1" */
696 case XK_KP_2: /* "\033Or" : "2" */
697 case XK_KP_3: /* "\033Os" : "3" */
698 case XK_KP_4: /* "\033Ot" : "4" */
699 case XK_KP_5: /* "\033Ou" : "5" */
700 case XK_KP_6: /* "\033Ov" : "6" */
701 case XK_KP_7: /* "\033Ow" : "7" */
702 case XK_KP_8: /* "\033Ox" : "8" */
703 case XK_KP_9: /* "\033Oy" : "9" */
704 /* allow shift to override */
705 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
706 {
707 strcpy (kbuf, "\033Oj");
708 kbuf[2] += (keysym - XK_KP_Multiply);
709 }
710 else
711 {
712 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
713 kbuf[1] = '\0';
714 }
715 break;
716
717 case XK_Find:
718 strcpy (kbuf, "\033[1~");
719 break;
720
721#ifdef XK_KP_End
722 case XK_KP_Insert:
723 /* allow shift to override */
724 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
725 {
726 strcpy (kbuf, "\033Op");
727 break;
728 }
729 /* FALLTHROUGH */
730#endif
731 case XK_Insert:
732 strcpy (kbuf, "\033[2~");
733 break;
734#ifdef DXK_Remove /* support for DEC remove like key */
735 case DXK_Remove:
736 /* FALLTHROUGH */
737#endif
738 case XK_Execute:
739 strcpy (kbuf, "\033[3~");
740 break;
741 case XK_Select:
742 strcpy (kbuf, "\033[4~");
743 break;
744#ifdef XK_KP_End
745 case XK_KP_End:
746 /* allow shift to override */
747 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
748 {
749 strcpy (kbuf, "\033Oq");
750 break;
751 }
752 /* FALLTHROUGH */
753#endif
754 case XK_End:
755 strcpy (kbuf, KS_END);
756 break;
757#ifdef XK_KP_Home
758 case XK_KP_Home:
759 /* allow shift to override */
760 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
761 {
762 strcpy (kbuf, "\033Ow");
763 break;
764 }
765 /* FALLTHROUGH */
766#endif
767 case XK_Home:
768 strcpy (kbuf, KS_HOME);
769 break;
770
771#define FKEY(n, fkey) \
772 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
773
774 case XK_F1: /* "\033[11~" */
775 case XK_F2: /* "\033[12~" */
776 case XK_F3: /* "\033[13~" */
777 case XK_F4: /* "\033[14~" */
778 case XK_F5: /* "\033[15~" */
779 FKEY (11, XK_F1);
780 break;
781 case XK_F6: /* "\033[17~" */
782 case XK_F7: /* "\033[18~" */
783 case XK_F8: /* "\033[19~" */
784 case XK_F9: /* "\033[20~" */
785 case XK_F10: /* "\033[21~" */
786 FKEY (17, XK_F6);
787 break;
788 case XK_F11: /* "\033[23~" */
789 case XK_F12: /* "\033[24~" */
790 case XK_F13: /* "\033[25~" */
791 case XK_F14: /* "\033[26~" */
792 FKEY (23, XK_F11);
793 break;
794 case XK_F15: /* "\033[28~" */
795 case XK_F16: /* "\033[29~" */
796 FKEY (28, XK_F15);
797 break;
798 case XK_Help: /* "\033[28~" */
799 FKEY (28, XK_Help);
800 break;
801 case XK_Menu: /* "\033[29~" */
802 FKEY (29, XK_Menu);
803 break;
804 case XK_F17: /* "\033[31~" */
805 case XK_F18: /* "\033[32~" */
806 case XK_F19: /* "\033[33~" */
807 case XK_F20: /* "\033[34~" */
808 case XK_F21: /* "\033[35~" */
809 case XK_F22: /* "\033[36~" */
810 case XK_F23: /* "\033[37~" */
811 case XK_F24: /* "\033[38~" */
812 case XK_F25: /* "\033[39~" */
813 case XK_F26: /* "\033[40~" */
814 case XK_F27: /* "\033[41~" */
815 case XK_F28: /* "\033[42~" */
816 case XK_F29: /* "\033[43~" */
817 case XK_F30: /* "\033[44~" */
818 case XK_F31: /* "\033[45~" */
819 case XK_F32: /* "\033[46~" */
820 case XK_F33: /* "\033[47~" */
821 case XK_F34: /* "\033[48~" */
822 case XK_F35: /* "\033[49~" */
823 FKEY (31, XK_F17);
824 break;
825#undef FKEY
826 default:
827 newlen = 0; 790 newlen = 0;
828 break;
829 } 791 }
830 792 break;
831 if (newlen)
832 len = strlen (kbuf);
833 } 793 }
794
795 if (newlen)
796 len = strlen (kbuf);
834 797
835 /* 798 /*
836 * Pass meta for all function keys, if 'meta' option set 799 * Pass meta for all function keys, if 'meta' option set
837 */ 800 */
838#ifdef META8_OPTION 801#ifdef META8_OPTION
… …
873 return; 836 return;
874 837
875 if (len <= 0) 838 if (len <= 0)
876 return; /* not mapped */ 839 return; /* not mapped */
877 840
878 if (OPTION (Opt_scrollTtyKeypress)) 841 if (option (Opt_scrollTtyKeypress))
879 if (view_start) 842 if (view_start)
880 { 843 {
881 view_start = 0; 844 view_start = 0;
882 want_refresh = 1; 845 want_refresh = 1;
883 } 846 }
884 847
885 /* 848 /*
886 * these modifications only affect the static keybuffer
887 * pass Shift/Control indicators for function keys ending with `~'
888 *
889 * eg,
890 * Prior = "ESC[5~"
891 * Shift+Prior = "ESC[5$"
892 * Ctrl+Prior = "ESC[5^"
893 * Ctrl+Shift+Prior = "ESC[5@"
894 * Meta adds an Escape prefix (with META8_OPTION, if meta == <escape>). 849 * Meta adds an Escape prefix (with META8_OPTION, if meta == <escape>).
895 */ 850 */
896 if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~')
897 kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~'));
898 851
899 /* escape prefix */ 852 /* escape prefix */
900 if (meta 853 if (meta
901#ifdef META8_OPTION 854#ifdef META8_OPTION
902 && meta_char == C0_ESC 855 && meta_char == C0_ESC
… …
905 { 858 {
906 const char ch = C0_ESC; 859 const char ch = C0_ESC;
907 tt_write (&ch, 1); 860 tt_write (&ch, 1);
908 } 861 }
909 862
910#if defined(DEBUG_CMD)
911 /* Display keyboard buffer contents */
912 unsigned char *p;
913 int i;
914
915 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
916 for (i = 0, p = kbuf; i < len; i++, p++)
917 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
918 fprintf (stderr, "'\n");
919#endif /* DEBUG_CMD */
920 tt_write (kbuf, (unsigned int)len); 863 tt_write (kbuf, (unsigned int)len);
921} 864}
922/*}}} */
923 865
866void
867rxvt_term::key_release (XKeyEvent &ev)
868{
869#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
870 KeySym keysym;
871
872 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
873#endif
874
875#if ENABLE_FRILLS || ISO_14755
876 // ISO 14755 support
877 if (iso14755buf)
878 if (iso14755buf & ISO_14755_52)
879 {
880# if ISO_14755
881 scr_overlay_off ();
882# endif
883# if ISO_14755
884 // iso14755 part 5.2 handling: release time
885 // first: controls
886 if ((ev.state & ControlMask)
887 && ((keysym >= 0x40 && keysym <= 0x5f)
888 || (keysym >= 0x61 && keysym <= 0x7f)))
889 {
890 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
891 commit_iso14755 ();
892
893 return;
894 }
895
896 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
897 if (i[0] == keysym)
898 {
899 iso14755buf = ISO_14755_51 | i[1];
900 commit_iso14755 ();
901
902 return;
903 }
904
905 scr_bell ();
906# endif
907 iso14755buf = 0;
908
909 return;
910 }
911 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
912 {
913# if ISO_14755
914 scr_overlay_off ();
915# endif
916 if (iso14755buf & ISO_14755_51)
917 commit_iso14755 ();
918#if ISO_14755
919 else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
920 {
921 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
922
923 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
924 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
925 }
926# endif
927 else
928 iso14755buf = 0;
929 }
930#endif
931
932 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
933 return;
934
935#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
936 if (!(ev.state & ControlMask))
937 slip_wheel_ev.stop ();
938 else if (keysym == XK_Control_L || keysym == XK_Control_R)
939 mouse_slip_wheel_speed = 0;
940#endif
941}
942
924#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) 943#if defined (KEYSYM_RESOURCE)
925/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
926/* attempt to `write' count to the input buffer */
927unsigned int 944unsigned int
928rxvt_term::cmd_write (const char *str, unsigned int count) 945rxvt_term::cmd_write (const char *str, unsigned int count)
929{ 946{
930 unsigned int n, s; 947 unsigned int n, s;
931 948
… …
959void 976void
960rxvt_term::flush () 977rxvt_term::flush ()
961{ 978{
962 flush_ev.stop (); 979 flush_ev.stop ();
963 980
964#ifdef TRANSPARENT 981#ifdef HAVE_BG_PIXMAP
965 if (want_full_refresh) 982 if (bgPixmap.check_clearChanged ())
966 { 983 {
967 want_full_refresh = 0; 984// scr_clear (true); This needs to be researched further!
968 scr_clear ();
969 scr_touch (false); 985 scr_touch (false);
970 } 986 }
971#endif 987#endif
972 988
973 if (want_refresh) 989 if (want_refresh)
… …
1008 while (l->is_longer () && row < end_row); 1024 while (l->is_longer () && row < end_row);
1009 } 1025 }
1010 while (row < end_row); 1026 while (row < end_row);
1011 } 1027 }
1012 1028
1013 scr_refresh (refresh_type); 1029 scr_refresh ();
1014 scrollbar_show (1); 1030 scrollBar.show (1);
1015#ifdef USE_XIM 1031#ifdef USE_XIM
1016 IMSendSpot (); 1032 IMSendSpot ();
1017#endif 1033#endif
1018 } 1034 }
1019 1035
1020 display->flush (); 1036 display->flush ();
1021} 1037}
1022 1038
1039/* checks whether a refresh is requested and starts the refresh timer */
1023void 1040void
1024rxvt_term::check_cb (check_watcher &w) 1041rxvt_term::refresh_check ()
1025{ 1042{
1026 SET_R (this); 1043 if (want_refresh && !flush_ev.is_active ())
1027 SET_LOCALE (locale); 1044 flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
1028 1045
1029 display->flush (); 1046 display->flush ();
1030
1031 if (want_refresh && !flush_ev.active)
1032 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1033} 1047}
1034 1048
1035void 1049void
1036rxvt_term::flush_cb (time_watcher &w) 1050rxvt_term::flush_cb (ev::timer &w, int revents)
1037{ 1051{
1038 SET_R (this); 1052 make_current ();
1039 SET_LOCALE (locale);
1040 1053
1041 refresh_limit = 1;
1042 refresh_count = 0; 1054 refresh_count = 0;
1043 flush (); 1055 flush ();
1044} 1056}
1045 1057
1046#ifdef CURSOR_BLINK 1058#ifdef CURSOR_BLINK
1047void 1059void
1048rxvt_term::cursor_blink_cb (time_watcher &w) 1060rxvt_term::cursor_blink_cb (ev::timer &w, int revents)
1049{ 1061{
1050 hidden_cursor = !hidden_cursor; 1062 hidden_cursor = !hidden_cursor;
1051 want_refresh = 1; 1063 want_refresh = 1;
1052 1064 refresh_check ();
1053 w.start (w.at + BLINK_INTERVAL);
1054} 1065}
1055#endif 1066#endif
1056 1067
1057#ifdef TEXT_BLINK 1068#ifdef TEXT_BLINK
1058void 1069void
1059rxvt_term::text_blink_cb (time_watcher &w) 1070rxvt_term::text_blink_cb (ev::timer &w, int revents)
1060{ 1071{
1061 if (scr_refresh_rend (RS_Blink, RS_Blink)) 1072 if (scr_refresh_rend (RS_Blink, RS_Blink))
1062 { 1073 {
1063 hidden_text = !hidden_text; 1074 hidden_text = !hidden_text;
1064 want_refresh = 1; 1075 want_refresh = 1;
1065 w.start (w.at + TEXT_BLINK_INTERVAL); 1076 refresh_check ();
1066 } 1077 }
1078 else
1079 w.stop ();
1067} 1080}
1068#endif 1081#endif
1069 1082
1070#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1083#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1071void 1084void
1072rxvt_term::cont_scroll_cb (time_watcher &w) 1085rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1073{ 1086{
1074 if ((scrollbar_isUp() || scrollbar_isDn()) && 1087 if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
1075 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1088 && scr_page (scrollBar.state == STATE_UP ? UP : DN, 1))
1076 { 1089 {
1077 refresh_type |= SMOOTH_REFRESH;
1078 want_refresh = 1; 1090 want_refresh = 1;
1079 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1091 refresh_check ();
1080 } 1092 }
1093 else
1094 w.stop ();
1081} 1095}
1082#endif 1096#endif
1083 1097
1084#ifdef SELECTION_SCROLLING 1098#ifdef SELECTION_SCROLLING
1085void 1099void
1086rxvt_term::sel_scroll_cb (time_watcher &w) 1100rxvt_term::sel_scroll_cb (ev::timer &w, int revents)
1087{ 1101{
1088 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1102 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1089 { 1103 {
1090 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1104 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1091 refresh_type |= SMOOTH_REFRESH;
1092 want_refresh = 1; 1105 want_refresh = 1;
1093 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1106 refresh_check ();
1094 } 1107 }
1108 else
1109 w.stop ();
1095} 1110}
1096#endif 1111#endif
1097 1112
1098#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1113#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1099void 1114void
1100rxvt_term::slip_wheel_cb (time_watcher &w) 1115rxvt_term::slip_wheel_cb (ev::timer &w, int revents)
1101{ 1116{
1102 if (mouse_slip_wheel_speed == 0 1117 if (scr_changeview (view_start - mouse_slip_wheel_speed))
1103 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1104 : scr_page (UP, mouse_slip_wheel_speed))
1105 { 1118 {
1106 if (view_start == top_row || view_start == 0)
1107 mouse_slip_wheel_speed = 0;
1108
1109 refresh_type |= SMOOTH_REFRESH;
1110 want_refresh = 1; 1119 want_refresh = 1;
1111 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1120 refresh_check ();
1121 }
1122
1123 if (view_start == top_row || view_start == 0 || mouse_slip_wheel_speed == 0)
1112 } 1124 {
1125 mouse_slip_wheel_speed = 0;
1126 w.stop ();
1127 }
1113} 1128}
1114#endif 1129#endif
1115 1130
1116#if HAVE_SCHED_YIELD 1131#if LINUX_YIELD_HACK
1117static struct event_handler 1132static struct event_handler
1118{ 1133{
1119 check_watcher cw_yield; 1134 ev::prepare yield_ev;
1120 1135
1121 void yield (check_watcher &w) 1136 void yield_cb (ev::prepare &w, int revents)
1122 { 1137 {
1123 sched_yield (); 1138 // this should really be sched_yield(), but the linux guys thought
1139 // that giving a process calling sched_yield () less cpu time than
1140 // ones with high nice levels is a useful thing to do. It surely is is
1141 // allowed by the sus... as is returning ENOSYS.
1142 // since the linux guys additionally thought that breaking the only
1143 // known workaround against their unusable sched_yield hack is cool,
1144 // we just nanosleep a bit and hope for the best.
1145
1146 struct timespec ts = { 0, 1000 };
1147 nanosleep (&ts, 0);
1148
1124 w.stop (); 1149 w.stop ();
1125 } 1150 }
1126 1151
1127 event_handler () 1152 event_handler ()
1128 : cw_yield (this, &event_handler::yield) 1153 : yield_ev (this, &event_handler::yield_cb)
1129 { 1154 {
1130 } 1155 }
1131} event_handler; 1156} event_handler;
1132#endif 1157#endif
1133 1158
… …
1144 1169
1145 memmove (cmdbuf_base, cmdbuf_ptr, n); 1170 memmove (cmdbuf_base, cmdbuf_ptr, n);
1146 cmdbuf_ptr = cmdbuf_base; 1171 cmdbuf_ptr = cmdbuf_base;
1147 cmdbuf_endp = cmdbuf_ptr + n; 1172 cmdbuf_endp = cmdbuf_ptr + n;
1148 1173
1149 ssize_t r = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1174 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1150 1175
1151 if (r > 0) 1176 if (r > 0)
1152 { 1177 {
1153 cmdbuf_endp += r; 1178 cmdbuf_endp += r;
1154 return true; 1179 return true;
1155 } 1180 }
1156 else if (r < 0 && (errno == EAGAIN || errno == EINTR)) 1181 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1157 { 1182 {
1158#if HAVE_SCHED_YIELD 1183#if LINUX_YIELD_HACK
1159 if (display->is_local) 1184 if (display->is_local)
1160 event_handler.cw_yield.start (); 1185 event_handler.yield_ev.start ();
1161#endif 1186#endif
1162 } 1187 }
1163 else 1188 else
1164 { 1189 {
1165 pty_ev.stop (); 1190 pty_ev.stop ();
1166 1191
1167 if (!OPTION (Opt_hold)) 1192 if (!option (Opt_hold))
1168 destroy (); 1193 destroy ();
1169 } 1194 }
1170 1195
1171 return false; 1196 return false;
1172} 1197}
1173 1198
1174void 1199void
1175rxvt_term::pty_cb (io_watcher &w, short revents) 1200rxvt_term::pty_cb (ev::io &w, int revents)
1176{ 1201{
1177 SET_R (this); 1202 make_current ();
1178 SET_LOCALE (locale);
1179 1203
1180 if (revents & EVENT_READ) 1204 if (revents & ev::READ)
1181 // loop, but don't allow a single term to monopolize us 1205 // loop, but don't allow a single term to monopolize us
1182 while (pty_fill ()) 1206 for (int i = CBUFCNT; i-- && pty_fill (); )
1183 if (cmd_parse ()) 1207 cmd_parse ();
1184 break;
1185 1208
1186 if (revents & EVENT_WRITE) 1209 if (revents & ev::WRITE)
1187 pty_write (); 1210 pty_write ();
1211
1212 refresh_check ();
1188} 1213}
1189 1214
1190void 1215void
1191rxvt_term::pointer_unblank () 1216rxvt_term::pointer_unblank ()
1192{ 1217{
1193 XDefineCursor (display->display, vt, TermWin_cursor); 1218 XDefineCursor (dpy, vt, TermWin_cursor);
1194 recolour_cursor (); 1219 recolour_cursor ();
1195 1220
1196#ifdef POINTER_BLANK 1221#ifdef POINTER_BLANK
1197 hidden_pointer = 0; 1222 hidden_pointer = 0;
1198 1223
1199 if (OPTION (Opt_pointerBlank)) 1224 if (option (Opt_pointerBlank))
1200 pointer_ev.start (NOW + pointerBlankDelay); 1225 pointer_ev.start (pointerBlankDelay);
1201#endif 1226#endif
1202} 1227}
1203 1228
1204#ifdef POINTER_BLANK 1229#ifdef POINTER_BLANK
1205void 1230void
1206rxvt_term::pointer_blank () 1231rxvt_term::pointer_blank ()
1207{ 1232{
1208 if (!OPTION (Opt_pointerBlank)) 1233 if (!option (Opt_pointerBlank))
1209 return; 1234 return;
1210 1235
1211 XDefineCursor (display->display, vt, display->blank_cursor); 1236 XDefineCursor (dpy, vt, display->blank_cursor);
1212 XFlush (display->display); 1237 XFlush (dpy);
1213 1238
1214 hidden_pointer = 1; 1239 hidden_pointer = 1;
1215} 1240}
1216 1241
1217void 1242void
1218rxvt_term::pointer_cb (time_watcher &w) 1243rxvt_term::pointer_cb (ev::timer &w, int revents)
1219{ 1244{
1220 SET_R (this); 1245 make_current ();
1221 SET_LOCALE (locale);
1222 1246
1223 pointer_blank (); 1247 pointer_blank ();
1224} 1248}
1225#endif 1249#endif
1226 1250
1227void 1251void
1228rxvt_term::mouse_report (XButtonEvent &ev) 1252rxvt_term::mouse_report (XButtonEvent &ev)
1229{ 1253{
1230 int button_number, key_state = 0; 1254 int button_number, key_state = 0;
1231 int x, y; 1255 int x, y;
1256 int code = 32;
1232 1257
1233 x = ev.x; 1258 x = Pixel2Col (ev.x);
1234 y = ev.y; 1259 y = Pixel2Row (ev.y);
1235 pixel_position (&x, &y); 1260 if (ev.type == MotionNotify)
1261 {
1262 if (x == mouse_row && y == mouse_col)
1263 return;
1264 mouse_row = x;
1265 mouse_col = y;
1266 code += 32;
1267 }
1236 1268
1237 if (MEvent.button == AnyButton) 1269 if (MEvent.button == AnyButton)
1238 button_number = 3; 1270 button_number = 3;
1239 else 1271 else
1240 { 1272 {
… …
1286 x + 1, 1318 x + 1,
1287 y + 1); 1319 y + 1);
1288#endif 1320#endif
1289 1321
1290 tt_printf ("\033[M%c%c%c", 1322 tt_printf ("\033[M%c%c%c",
1291 (32 + button_number + key_state), 1323 (code + button_number + key_state),
1292 (32 + x + 1), 1324 (32 + x + 1),
1293 (32 + y + 1)); 1325 (32 + y + 1));
1294} 1326}
1295 1327
1296#ifdef USING_W11LIB
1297void
1298rxvt_W11_process_x_event (XEvent *ev)
1299{
1300 rxvt_t *r = rxvt_get_r ();
1301
1302 x_cb (*ev);
1303}
1304#endif
1305
1306/*{{{ process an X event */ 1328/*{{{ process an X event */
1307void 1329void
1308rxvt_term::x_cb (XEvent &ev) 1330rxvt_term::x_cb (XEvent &ev)
1309{ 1331{
1310 dDisp; 1332 make_current ();
1311 1333
1312 SET_R (this); 1334 dLocal (Display *, dpy);
1313 SET_LOCALE (locale);
1314 1335
1315 if (ev.xany.window == vt 1336 if (ev.xany.window == vt
1337 && SHOULD_INVOKE (HOOK_X_EVENT)
1316 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END))) 1338 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1317 return; 1339 return;
1318 1340
1319 // for XQueryPointer 1341 // for XQueryPointer
1320 Window unused_root, unused_child; 1342 Window unused_root, unused_child;
… …
1322 unsigned int unused_mask; 1344 unsigned int unused_mask;
1323 1345
1324 switch (ev.type) 1346 switch (ev.type)
1325 { 1347 {
1326 case KeyPress: 1348 case KeyPress:
1327#if ISO_14755 1349 key_press (ev.xkey);
1328 if (!(iso14755buf & ISO_14755_52))
1329#endif
1330 lookup_key (ev.xkey);
1331
1332 break; 1350 break;
1333 1351
1334 case KeyRelease: 1352 case KeyRelease:
1335 { 1353 key_release (ev.xkey);
1336#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1337 KeySym keysym;
1338
1339 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1340#endif
1341
1342#if ENABLE_FRILLS || ISO_14755
1343 // ISO 14755 support
1344 if (iso14755buf)
1345 if (iso14755buf & ISO_14755_52)
1346 {
1347# if ENABLE_OVERLAY
1348 scr_overlay_off ();
1349# endif
1350# if ISO_14755
1351 // iso14755 part 5.2 handling: release time
1352 // first: controls
1353 if ((ev.xkey.state & ControlMask)
1354 && ((keysym >= 0x40 && keysym <= 0x5f)
1355 || (keysym >= 0x61 && keysym <= 0x7f)))
1356 {
1357 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1358 commit_iso14755 ();
1359 goto skip_switch;
1360 }
1361
1362 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1363 if (i[0] == keysym)
1364 {
1365 iso14755buf = ISO_14755_51 | i[1];
1366 commit_iso14755 ();
1367 goto skip_switch;
1368 }
1369
1370 scr_bell ();
1371# endif
1372 iso14755buf = 0;
1373 break;
1374 }
1375 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1376 {
1377# if ENABLE_OVERLAY
1378 scr_overlay_off ();
1379# endif
1380 if (iso14755buf & ISO_14755_51)
1381 commit_iso14755 ();
1382#if ISO_14755
1383 else if (iso14755buf & ISO_14755_STARTED)
1384 {
1385 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1386
1387 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1388 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1389 }
1390# endif
1391 else
1392 iso14755buf = 0;
1393 }
1394#endif
1395
1396 if (ev.xany.window == vt
1397 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1398 break;
1399
1400#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1401 if (!(ev.xkey.state & ControlMask))
1402 slip_wheel_ev.stop ();
1403 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1404 mouse_slip_wheel_speed = 0;
1405#endif
1406 break; 1354 break;
1407 }
1408 1355
1409 case ButtonPress: 1356 case ButtonPress:
1410 button_press (ev.xbutton); 1357 button_press (ev.xbutton);
1411 break; 1358 break;
1412 1359
… …
1414 button_release (ev.xbutton); 1361 button_release (ev.xbutton);
1415 break; 1362 break;
1416 1363
1417 case ClientMessage: 1364 case ClientMessage:
1418 if (ev.xclient.format == 32 1365 if (ev.xclient.format == 32
1419 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) 1366 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1420 { 1367 {
1368 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1369 {
1370 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1371 {
1421 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) 1372 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1373 {
1374 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1422 destroy (); 1375 destroy ();
1376 }
1423#if ENABLE_EWMH 1377#if ENABLE_EWMH
1424 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) 1378 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1425 XSendEvent (disp, ev.xclient.window = display->root, 1379 XSendEvent (dpy, ev.xclient.window = display->root,
1426 False, SubstructureRedirectMask | SubstructureNotifyMask, 1380 False, SubstructureRedirectMask | SubstructureNotifyMask,
1427 &ev); 1381 &ev);
1382#endif
1383 }
1384 }
1385#if ENABLE_XEMBED
1386 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1387 {
1388 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1389 focus_in ();
1390 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1391 focus_out ();
1392 }
1428#endif 1393#endif
1429 } 1394 }
1430#if ENABLE_XEMBED
1431 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1432 {
1433 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1434 focus_in ();
1435 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1436 focus_out ();
1437 }
1438#endif
1439#ifdef OFFIX_DND
1440 /* OffiX Dnd (drag 'n' drop) protocol */
1441 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1442 && (ev.xclient.data.l[0] == DndFile
1443 || ev.xclient.data.l[0] == DndDir
1444 || ev.xclient.data.l[0] == DndLink))
1445 {
1446 /* Get Dnd data */
1447 Atom ActualType;
1448 int ActualFormat;
1449 unsigned char *data;
1450 unsigned long Size, RemainingBytes;
1451
1452 XGetWindowProperty (disp, display->root,
1453 xa[XA_DNDSELECTION],
1454 0L, 1000000L,
1455 False, AnyPropertyType,
1456 &ActualType, &ActualFormat,
1457 &Size, &RemainingBytes,
1458 &data);
1459 set_string_property (XA_CUT_BUFFER0, data);
1460 XFree (data);
1461 selection_paste (display->root, XA_CUT_BUFFER0, true);
1462 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1463 }
1464#endif /* OFFIX_DND */
1465 break;
1466
1467 case MappingNotify:
1468 XRefreshKeyboardMapping (&ev.xmapping);
1469 break; 1395 break;
1470 1396
1471 /* 1397 /*
1472 * XXX: this is not the _current_ arrangement 1398 * XXX: this is not the _current_ arrangement
1473 * Here's my conclusion: 1399 * Here's my conclusion:
… …
1492 break; 1418 break;
1493 } 1419 }
1494 break; 1420 break;
1495 1421
1496 case FocusIn: 1422 case FocusIn:
1423 if (ev.xfocus.detail != NotifyInferior
1424 && ev.xfocus.detail != NotifyPointer
1425 && ev.xfocus.mode != NotifyGrab)
1497 focus_in (); 1426 focus_in ();
1498 break; 1427 break;
1499 1428
1500 case FocusOut: 1429 case FocusOut:
1430 if (ev.xfocus.detail != NotifyInferior
1431 && ev.xfocus.detail != NotifyPointer
1432 && ev.xfocus.mode != NotifyGrab)
1501 focus_out (); 1433 focus_out ();
1502 break; 1434 break;
1503 1435
1504 case ConfigureNotify: 1436 case ConfigureNotify:
1437 /*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1438 ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1439 szHint.width, szHint.height);*/
1505 if (ev.xconfigure.window == parent[0]) 1440 if (ev.xconfigure.window == parent[0])
1506 { 1441 {
1507 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)) 1442 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1508 ; 1443 ;
1509 1444
1510 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1445 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1511 { 1446 {
1512 seen_resize = 1; 1447 seen_resize = 1;
1513 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1448 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1514 } 1449 }
1515 1450 else
1516#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1451 {
1517 if (OPTION (Opt_transparent)) 1452#ifdef HAVE_BG_PIXMAP
1518 check_our_parents (); 1453 if (bgPixmap.window_position_sensitive ())
1454 {
1455 if (mapped)
1456 update_background ();
1457 else
1458 bgPixmap.invalidate ();
1459 }
1519#endif 1460#endif
1461 }
1462
1463 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1520 } 1464 }
1521 break; 1465 break;
1522 1466
1523 case PropertyNotify: 1467 case PropertyNotify:
1468 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1524 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1469 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1525 && ev.xproperty.state == PropertyNewValue) 1470 && ev.xproperty.state == PropertyNewValue)
1526 selection_property (ev.xproperty.window, ev.xproperty.atom); 1471 selection_property (ev.xproperty.window, ev.xproperty.atom);
1527 1472
1528 break; 1473 break;
1529 1474
1530 case SelectionClear: 1475 case SelectionClear:
1531 selection_clear (); 1476 selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]);
1532 break; 1477 break;
1533 1478
1534 case SelectionNotify: 1479 case SelectionNotify:
1535 if (selection_wait == Sel_normal) 1480 if (selection_wait == Sel_normal)
1536 selection_paste (ev.xselection.requestor, ev.xselection.property, true); 1481 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
… …
1539 case SelectionRequest: 1484 case SelectionRequest:
1540 selection_send (ev.xselectionrequest); 1485 selection_send (ev.xselectionrequest);
1541 break; 1486 break;
1542 1487
1543 case MapNotify: 1488 case MapNotify:
1489#ifdef HAVE_BG_PIXMAP
1490 /* This is needed specifically to fix the case of no window manager or a
1491 * non-reparenting window manager. In those cases we never get first
1492 * ConfigureNotify. Also that speeds startup under normal WM, by taking
1493 * care of multiplicity of ConfigureNotify events arriving while WM does
1494 * reparenting.
1495 * We should not render background immediately, as there could be several
1496 * ConfigureNotify's to follow. Lets take care of all of them in one scoop
1497 * by scheduling background redraw as soon as we can, but giving a short
1498 * bit of time for ConfigureNotifies to arrive.
1499 * We should render background PRIOR to drawing any text, but AFTER all
1500 * of ConfigureNotifys for the best results.
1501 */
1502 if (bgPixmap.flags & bgPixmap_t::isInvalid)
1503 update_background_ev.start (0.025);
1504#endif
1544 mapped = 1; 1505 mapped = 1;
1545#ifdef TEXT_BLINK 1506#ifdef TEXT_BLINK
1546 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); 1507 text_blink_ev.start ();
1547#endif 1508#endif
1548 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1509 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1549 break; 1510 break;
1550 1511
1551 case UnmapNotify: 1512 case UnmapNotify:
… …
1553#ifdef TEXT_BLINK 1514#ifdef TEXT_BLINK
1554 text_blink_ev.stop (); 1515 text_blink_ev.stop ();
1555#endif 1516#endif
1556 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1517 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1557 break; 1518 break;
1558
1559#ifdef TRANSPARENT
1560 case ReparentNotify:
1561 rootwin_cb (ev);
1562 break;
1563#endif /* TRANSPARENT */
1564 1519
1565 case GraphicsExpose: 1520 case GraphicsExpose:
1566 case Expose: 1521 case Expose:
1567 if (ev.xany.window == vt) 1522 if (ev.xany.window == vt)
1568 { 1523 {
1569 do 1524 do
1525 {
1570 scr_expose (ev.xexpose.x, ev.xexpose.y, 1526 scr_expose (ev.xexpose.x, ev.xexpose.y,
1571 ev.xexpose.width, ev.xexpose.height, False); 1527 ev.xexpose.width, ev.xexpose.height, False);
1528 }
1572 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)); 1529 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1573 1530
1574 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1531 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1575 1532
1576 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) 1533 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1534 {
1577 scr_expose (ev.xexpose.x, ev.xexpose.y, 1535 scr_expose (ev.xexpose.x, ev.xexpose.y,
1578 ev.xexpose.width, ev.xexpose.height, False); 1536 ev.xexpose.width, ev.xexpose.height, False);
1537 }
1579 1538
1580 want_refresh = 1; 1539 want_refresh = 1;
1581 } 1540 }
1582 else 1541 else
1583 { 1542 {
1584 XEvent unused_event; 1543 XEvent unused_event;
1585 1544
1586 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1545 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1587 ; 1546 ;
1588 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1547 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1589 ; 1548 ;
1590 1549
1591 if (isScrollbarWindow (ev.xany.window)) 1550 if (scrollBar.state && ev.xany.window == scrollBar.win)
1592 { 1551 {
1593 scrollBar.setIdle (); 1552 scrollBar.state = STATE_IDLE;
1594 scrollbar_show (0); 1553 scrollBar.show (0);
1595 } 1554 }
1596#ifdef MENUBAR
1597 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1598 menubar_expose ();
1599#endif
1600
1601#ifdef TRANSPARENT
1602 if (am_transparent && ev.xany.window == parent[0])
1603 XClearWindow (disp, ev.xany.window);
1604#endif
1605 } 1555 }
1606 break; 1556 break;
1607 1557
1608 case MotionNotify: 1558 case MotionNotify:
1609#ifdef POINTER_BLANK 1559#ifdef POINTER_BLANK
1610 if (hidden_pointer) 1560 if (hidden_pointer)
1611 pointer_unblank (); 1561 pointer_unblank ();
1612#endif 1562#endif
1613#if MENUBAR 1563 if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask))
1614 if (isMenuBarWindow (ev.xany.window)) 1564 || priv_modes & PrivMode_MouseAnyEvent)
1615 {
1616 menubar_control (ev.xbutton); 1565 mouse_report (ev.xbutton);
1617 break;
1618 }
1619#endif
1620 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1566 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1621 break; 1567 break;
1622 1568
1623 if (ev.xany.window == vt) 1569 if (ev.xany.window == vt)
1624 { 1570 {
1571 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1625 if (HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) 1572 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1626 ; // nop 1573 ; // nop
1627 else if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1574 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1628 { 1575 {
1629 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) 1576 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1630 ; 1577 ;
1631 1578
1632 XQueryPointer (disp, vt, 1579 XQueryPointer (dpy, vt,
1633 &unused_root, &unused_child, 1580 &unused_root, &unused_child,
1634 &unused_root_x, &unused_root_y, 1581 &unused_root_x, &unused_root_y,
1635 &ev.xbutton.x, &ev.xbutton.y, 1582 &ev.xbutton.x, &ev.xbutton.y,
1636 &ev.xbutton.state); 1583 &ev.xbutton.state);
1637#ifdef MOUSE_THRESHOLD 1584#ifdef MOUSE_THRESHOLD
… …
1657 int dist; 1604 int dist;
1658 1605
1659 /* don't clobber the current delay if we are 1606 /* don't clobber the current delay if we are
1660 * already in the middle of scrolling. 1607 * already in the middle of scrolling.
1661 */ 1608 */
1662 if (!sel_scroll_ev.active) 1609 if (!sel_scroll_ev.is_active ())
1663 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 1610 sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1664 1611
1665 /* save the event params so we can highlight 1612 /* save the event params so we can highlight
1666 * the selection in the pending-scroll loop 1613 * the selection in the pending-scroll loop
1667 */ 1614 */
1668 selection_save_x = ev.xbutton.x; 1615 selection_save_x = ev.xbutton.x;
… …
1690 else 1637 else
1691 { 1638 {
1692 /* we are within the text window, so we 1639 /* we are within the text window, so we
1693 * shouldn't be scrolling 1640 * shouldn't be scrolling
1694 */ 1641 */
1695 if (sel_scroll_ev.active)
1696 sel_scroll_ev.stop(); 1642 sel_scroll_ev.stop();
1697 } 1643 }
1698#endif 1644#endif
1699#ifdef MOUSE_THRESHOLD 1645#ifdef MOUSE_THRESHOLD
1700 } 1646 }
1701#endif 1647#endif
1702 } 1648 }
1703 } 1649 }
1704 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1650 else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win)
1705 { 1651 {
1706 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1652 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1707 MotionNotify, &ev)) 1653 MotionNotify, &ev))
1708 ; 1654 ;
1709 1655
1710 XQueryPointer (disp, scrollBar.win, 1656 XQueryPointer (dpy, scrollBar.win,
1711 &unused_root, &unused_child, 1657 &unused_root, &unused_child,
1712 &unused_root_x, &unused_root_y, 1658 &unused_root_x, &unused_root_y,
1713 &ev.xbutton.x, &ev.xbutton.y, 1659 &ev.xbutton.x, &ev.xbutton.y,
1714 &unused_mask); 1660 &unused_mask);
1715 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1661 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1716 scrollbar_size ()); 1662 scrollBar.size ());
1717 want_refresh = 1; 1663 want_refresh = 1;
1718 refresh_limit = 0;
1719 scrollbar_show (1); 1664 scrollBar.show (1);
1720 } 1665 }
1721 break; 1666 break;
1722 } 1667 }
1723 1668
1724skip_switch: ;
1725
1726#if defined(CURSOR_BLINK) 1669#if defined(CURSOR_BLINK)
1727 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) 1670 if (option (Opt_cursorBlink) && ev.type == KeyPress)
1728 { 1671 {
1729 if (hidden_cursor) 1672 if (hidden_cursor)
1730 { 1673 {
1731 hidden_cursor = 0; 1674 hidden_cursor = 0;
1732 want_refresh = 1; 1675 want_refresh = 1;
1733 } 1676 }
1734 1677
1735 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1678 cursor_blink_ev.again ();
1736 } 1679 }
1737#endif 1680#endif
1738 1681
1739#if defined(POINTER_BLANK) 1682#if defined(POINTER_BLANK)
1740 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0) 1683 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1741 { 1684 {
1742 if (ev.type == MotionNotify 1685 if (ev.type == MotionNotify
1743 || ev.type == ButtonPress 1686 || ev.type == ButtonPress
1744 || ev.type == ButtonRelease) 1687 || ev.type == ButtonRelease)
1745 if (hidden_pointer) 1688 if (hidden_pointer)
… …
1747 1690
1748 if (ev.type == KeyPress && hidden_pointer == 0) 1691 if (ev.type == KeyPress && hidden_pointer == 0)
1749 pointer_blank (); 1692 pointer_blank ();
1750 } 1693 }
1751#endif 1694#endif
1695
1696 refresh_check ();
1752} 1697}
1698
1699#if ENABLE_FRILLS
1700void
1701rxvt_term::set_urgency (bool enable)
1702{
1703 if (enable == urgency_hint)
1704 return;
1705
1706 if (XWMHints *h = XGetWMHints (dpy, parent[0]))
1707 {
1708 h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0);
1709 XSetWMHints (dpy, parent[0], h);
1710 urgency_hint = enable;
1711 }
1712}
1713#endif
1753 1714
1754void 1715void
1755rxvt_term::focus_in () 1716rxvt_term::focus_in ()
1756{ 1717{
1757 if (!focus) 1718 if (!focus)
1758 { 1719 {
1759 focus = 1; 1720 focus = 1;
1760 want_refresh = 1; 1721 want_refresh = 1;
1761 1722
1762 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1763
1764#if USE_XIM 1723#if USE_XIM
1765 if (Input_Context != NULL) 1724 if (Input_Context != NULL)
1766 { 1725 {
1767 IMSetStatusPosition (); 1726 IMSetPosition ();
1768 XSetICFocus (Input_Context); 1727 XSetICFocus (Input_Context);
1769 } 1728 }
1770#endif 1729#endif
1771#if CURSOR_BLINK 1730#if CURSOR_BLINK
1772 if (OPTION (Opt_cursorBlink)) 1731 if (option (Opt_cursorBlink))
1773 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1732 cursor_blink_ev.again ();
1774#endif 1733#endif
1775#if OFF_FOCUS_FADING 1734#if OFF_FOCUS_FADING
1776 if (rs[Rs_fade]) 1735 if (rs[Rs_fade])
1777 { 1736 {
1778 pix_colors = pix_colors_focused; 1737 pix_colors = pix_colors_focused;
1779 scr_recolour (); 1738 scr_recolour ();
1780 } 1739 }
1781#endif 1740#endif
1741#if ENABLE_FRILLS
1742 if (option (Opt_urgentOnBell))
1743 set_urgency (0);
1744#endif
1745
1746 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1782 } 1747 }
1783} 1748}
1784 1749
1785void 1750void
1786rxvt_term::focus_out () 1751rxvt_term::focus_out ()
… …
1788 if (focus) 1753 if (focus)
1789 { 1754 {
1790 focus = 0; 1755 focus = 0;
1791 want_refresh = 1; 1756 want_refresh = 1;
1792 1757
1793 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1758#if ENABLE_FRILLS
1794 1759 if (option (Opt_urgentOnBell))
1760 set_urgency (0);
1761#endif
1795#if ENABLE_FRILLS || ISO_14755 1762#if ENABLE_FRILLS || ISO_14755
1796 if (iso14755buf) 1763 if (iso14755buf)
1797 { 1764 {
1798 iso14755buf = 0; 1765 iso14755buf = 0;
1799# if ENABLE_OVERLAY 1766# if ISO_14755
1800 scr_overlay_off (); 1767 scr_overlay_off ();
1801# endif 1768# endif
1802 } 1769 }
1803#endif 1770#endif
1804#if USE_XIM 1771#if USE_XIM
1805 if (Input_Context != NULL) 1772 if (Input_Context != NULL)
1806 XUnsetICFocus (Input_Context); 1773 XUnsetICFocus (Input_Context);
1807#endif 1774#endif
1808#if CURSOR_BLINK 1775#if CURSOR_BLINK
1809 if (OPTION (Opt_cursorBlink)) 1776 if (option (Opt_cursorBlink))
1810 cursor_blink_ev.stop (); 1777 cursor_blink_ev.stop ();
1778
1811 hidden_cursor = 0; 1779 hidden_cursor = 0;
1812#endif 1780#endif
1813#if OFF_FOCUS_FADING 1781#if OFF_FOCUS_FADING
1814 if (rs[Rs_fade]) 1782 if (rs[Rs_fade])
1815 { 1783 {
1816 pix_colors = pix_colors_unfocused; 1784 pix_colors = pix_colors_unfocused;
1817 scr_recolour (); 1785 scr_recolour ();
1818 } 1786 }
1819#endif 1787#endif
1788
1789 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1790 }
1791}
1792
1793void
1794rxvt_term::update_fade_color (unsigned int idx)
1795{
1796#if OFF_FOCUS_FADING
1797 if (rs[Rs_fade])
1820 } 1798 {
1799 rgba c;
1800 pix_colors [Color_fade].get (c);
1801 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1802 }
1803#endif
1821} 1804}
1822 1805
1823#if TRANSPARENT 1806#if ENABLE_TRANSPARENCY || ENABLE_PERL
1824void 1807void
1825rxvt_term::rootwin_cb (XEvent &ev) 1808rxvt_term::rootwin_cb (XEvent &ev)
1826{ 1809{
1827 SET_R (this); 1810 make_current ();
1828 SET_LOCALE (locale);
1829 1811
1812 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1813 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1814 return;
1815
1816# if ENABLE_TRANSPARENCY
1830 switch (ev.type) 1817 switch (ev.type)
1831 { 1818 {
1832 case PropertyNotify: 1819 case PropertyNotify:
1833 /* 1820 /*
1834 * if user used some Esetroot compatible prog to set the root bg, 1821 * if user used some Esetroot compatible prog to set the root bg,
1835 * use the property to determine the pixmap. We use it later on. 1822 * use the property to determine the pixmap. We use it later on.
1836 */ 1823 */
1837 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] 1824 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1838 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1825 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1839 return; 1826 {
1827 bgPixmap.set_root_pixmap ();
1828 update_background ();
1829 }
1840 1830
1841 /* FALLTHROUGH */
1842 case ReparentNotify:
1843 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1844 want_refresh = want_full_refresh = 1;
1845 break; 1831 break;
1846 } 1832 }
1833# endif
1834
1835 refresh_check ();
1847} 1836}
1848#endif 1837#endif
1849 1838
1850void 1839void
1851rxvt_term::button_press (XButtonEvent &ev) 1840rxvt_term::button_press (XButtonEvent &ev)
… …
1860 /* 1849 /*
1861 * VT window processing of button press 1850 * VT window processing of button press
1862 */ 1851 */
1863 if (ev.window == vt) 1852 if (ev.window == vt)
1864 { 1853 {
1854 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1855 return;
1856
1865#if ISO_14755 1857#if ISO_14755
1866 // 5.4 1858 // 5.4
1867 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1859 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1868 { 1860 {
1869 iso14755_54 (ev.x, ev.y); 1861 iso14755_54 (ev.x, ev.y);
… …
1879 /* save the xbutton state (for ButtonRelease) */ 1871 /* save the xbutton state (for ButtonRelease) */
1880 MEvent.state = ev.state; 1872 MEvent.state = ev.state;
1881#ifdef MOUSE_REPORT_DOUBLECLICK 1873#ifdef MOUSE_REPORT_DOUBLECLICK
1882 if (ev.button == MEvent.button && clickintime) 1874 if (ev.button == MEvent.button && clickintime)
1883 { 1875 {
1884 /* same button, within alloted time */ 1876 /* same button, within allowed time */
1885 MEvent.clicks++; 1877 MEvent.clicks++;
1886 1878
1887 if (MEvent.clicks > 1) 1879 if (MEvent.clicks > 1)
1888 { 1880 {
1889 /* only report double clicks */ 1881 /* only report double clicks */
… …
1903 mouse_report (ev); 1895 mouse_report (ev);
1904 } 1896 }
1905#else 1897#else
1906 MEvent.button = ev.button; 1898 MEvent.button = ev.button;
1907 mouse_report (ev); 1899 mouse_report (ev);
1908#endif /* MOUSE_REPORT_DOUBLECLICK */ 1900#endif /* MOUSE_REPORT_DOUBLECLICK */
1909 1901
1910 } 1902 }
1911 else 1903 else
1912 { 1904 {
1913 if (ev.button != MEvent.button) 1905 if (ev.button != MEvent.button)
1914 MEvent.clicks = 0; 1906 MEvent.clicks = 0;
1915 1907
1916 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1917 switch (ev.button) 1908 switch (ev.button)
1918 { 1909 {
1919 case Button1: 1910 case Button1:
1920 /* allow meta + click to select rectangular areas */ 1911 /* allow meta + click to select rectangular areas */
1921 /* should be done in screen.C */ 1912 /* should be done in screen.C */
1922#if ENABLE_FRILLS 1913#if ENABLE_FRILLS
1923 selection.rect = !!(ev.state & ModMetaMask); 1914 selection.rect = !!(ev.state & ModMetaMask);
1924#else 1915#else
1925 selection.rect = false; 1916 selection.rect = false;
1926#endif 1917#endif
1927 1918
1928 /* allow shift+left click to extend selection */ 1919 /* allow shift+left click to extend selection */
1929 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report)) 1920 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1930 { 1921 {
1931 if (MEvent.button == Button1 && clickintime) 1922 if (MEvent.button == Button1 && clickintime)
1932 selection_rotate (ev.x, ev.y); 1923 selection_rotate (ev.x, ev.y);
1933 else 1924 else
1934 selection_extend (ev.x, ev.y, 1); 1925 selection_extend (ev.x, ev.y, 1);
1935 } 1926 }
1936 else 1927 else
1937 { 1928 {
1938 if (MEvent.button == Button1 && clickintime) 1929 if (MEvent.button == Button1 && clickintime)
1939 MEvent.clicks++; 1930 MEvent.clicks++;
1940 else 1931 else
1941 MEvent.clicks = 1; 1932 MEvent.clicks = 1;
1942 1933
1943 selection_click (MEvent.clicks, ev.x, ev.y); 1934 selection_click (MEvent.clicks, ev.x, ev.y);
1944 } 1935 }
1945 1936
1946 MEvent.button = Button1; 1937 MEvent.button = Button1;
1947 break; 1938 break;
1948 1939
1949 case Button3: 1940 case Button3:
1950 if (MEvent.button == Button3 && clickintime) 1941 if (MEvent.button == Button3 && clickintime)
1951 selection_rotate (ev.x, ev.y); 1942 selection_rotate (ev.x, ev.y);
1952 else 1943 else
1953 selection_extend (ev.x, ev.y, 1); 1944 selection_extend (ev.x, ev.y, 1);
1954 1945
1955 MEvent.button = Button3; 1946 MEvent.button = Button3;
1956 break; 1947 break;
1957 } 1948 }
1958 } 1949 }
1959 1950
1960 MEvent.time = ev.time; 1951 MEvent.time = ev.time;
1961 return; 1952 return;
1962 } 1953 }
1963 1954
1964 /* 1955 /*
1965 * Scrollbar window processing of button press 1956 * Scrollbar window processing of button press
1966 */ 1957 */
1967 if (isScrollbarWindow (ev.window)) 1958 if (scrollBar.state && ev.window == scrollBar.win)
1968 { 1959 {
1969 scrollBar.setIdle (); 1960 page_dirn direction = NO_DIR;
1961
1962 if (scrollBar.upButton (ev.y))
1963 direction = UP; /* up */
1964 else if (scrollBar.dnButton (ev.y))
1965 direction = DN; /* down */
1966
1967 scrollBar.state = STATE_IDLE;
1970 /* 1968 /*
1971 * Rxvt-style scrollbar: 1969 * Rxvt-style scrollbar:
1972 * move up if mouse is above slider 1970 * move up if mouse is above slider
1973 * move dn if mouse is below slider 1971 * move dn if mouse is below slider
1974 * 1972 *
… …
1983 /* 1981 /*
1984 * Mouse report disabled scrollbar: 1982 * Mouse report disabled scrollbar:
1985 * arrow buttons - send up/down 1983 * arrow buttons - send up/down
1986 * click on scrollbar - send pageup/down 1984 * click on scrollbar - send pageup/down
1987 */ 1985 */
1988 if ((scrollBar.style == R_SB_NEXT 1986 if (direction == UP)
1989 && scrollbarnext_upButton (ev.y))
1990 || (scrollBar.style == R_SB_RXVT
1991 && scrollbarrxvt_upButton (ev.y)))
1992 tt_printf ("\033[A"); 1987 tt_printf ("\033[A");
1993 else if ((scrollBar.style == R_SB_NEXT 1988 else if (direction == DN)
1994 && scrollbarnext_dnButton (ev.y))
1995 || (scrollBar.style == R_SB_RXVT
1996 && scrollbarrxvt_dnButton (ev.y)))
1997 tt_printf ("\033[B"); 1989 tt_printf ("\033[B");
1998 else 1990 else
1999 switch (ev.button) 1991 switch (ev.button)
2000 { 1992 {
2001 case Button2: 1993 case Button2:
… …
2008 tt_printf ("\033[5~"); 2000 tt_printf ("\033[5~");
2009 break; 2001 break;
2010 } 2002 }
2011 } 2003 }
2012 else 2004 else
2013#endif /* NO_SCROLLBAR_REPORT */ 2005#endif /* NO_SCROLLBAR_REPORT */
2014
2015 {
2016 char upordown = 0;
2017
2018 if (scrollBar.style == R_SB_NEXT)
2019 { 2006 {
2020 if (scrollbarnext_upButton (ev.y)) 2007 if (direction != NO_DIR)
2021 upordown = -1; /* up */
2022 else if (scrollbarnext_dnButton (ev.y))
2023 upordown = 1; /* down */
2024 }
2025 else if (scrollBar.style == R_SB_RXVT)
2026 {
2027 if (scrollbarrxvt_upButton (ev.y))
2028 upordown = -1; /* up */
2029 else if (scrollbarrxvt_dnButton (ev.y))
2030 upordown = 1; /* down */
2031 }
2032 if (upordown)
2033 { 2008 {
2034#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2009#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2010 if (!cont_scroll_ev.is_active ())
2035 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 2011 cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2036#endif 2012#endif
2037 if (scr_page (upordown < 0 ? UP : DN, 1)) 2013 if (scr_page (direction, 1))
2038 { 2014 {
2039 if (upordown < 0) 2015 if (direction == UP)
2040 scrollBar.setUp (); 2016 scrollBar.state = STATE_UP;
2041 else 2017 else
2042 scrollBar.setDn (); 2018 scrollBar.state = STATE_DOWN;
2043 } 2019 }
2044 } 2020 }
2045 else 2021 else
2046 switch (ev.button) 2022 switch (ev.button)
2047 { 2023 {
2048 case Button2: 2024 case Button2:
2049 switch (scrollbar_align) 2025 switch (scrollBar.align)
2050 { 2026 {
2051 case R_SB_ALIGN_TOP: 2027 case R_SB_ALIGN_TOP:
2052 csrO = 0; 2028 csrO = 0;
2053 break; 2029 break;
2054 case R_SB_ALIGN_CENTRE: 2030 case R_SB_ALIGN_CENTRE:
… …
2060 } 2036 }
2061 2037
2062 if (scrollBar.style == R_SB_XTERM 2038 if (scrollBar.style == R_SB_XTERM
2063 || scrollbar_above_slider (ev.y) 2039 || scrollbar_above_slider (ev.y)
2064 || scrollbar_below_slider (ev.y)) 2040 || scrollbar_below_slider (ev.y))
2065 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); 2041 scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ());
2066 2042
2067 scrollBar.setMotion (); 2043 scrollBar.state = STATE_MOTION;
2068 break; 2044 break;
2069 2045
2070 case Button1: 2046 case Button1:
2071 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2047 if (scrollBar.align == R_SB_ALIGN_CENTRE)
2072 csrO = ev.y - scrollBar.top; 2048 csrO = ev.y - scrollBar.top;
2073 /* FALLTHROUGH */ 2049 /* FALLTHROUGH */
2074 2050
2075 case Button3: 2051 case Button3:
2076 if (scrollBar.style != R_SB_XTERM) 2052 if (scrollBar.style != R_SB_XTERM)
… …
2086 scr_page (DN, nrow - 1); 2062 scr_page (DN, nrow - 1);
2087# else 2063# else
2088 scr_page (DN, nrow / 4); 2064 scr_page (DN, nrow / 4);
2089# endif 2065# endif
2090 else 2066 else
2091 scrollBar.setMotion (); 2067 scrollBar.state = STATE_MOTION;
2092 } 2068 }
2093 else 2069 else
2094 { 2070 {
2095 scr_page ((ev.button == Button1 ? DN : UP), 2071 scr_page ((ev.button == Button1 ? DN : UP),
2096 (nrow 2072 (nrow
2097 * scrollbar_position (ev.y) 2073 * scrollbar_position (ev.y)
2098 / scrollbar_size ())); 2074 / scrollBar.size ()));
2099 } 2075 }
2100 2076
2101 break; 2077 break;
2102 } 2078 }
2103 } 2079 }
2104 2080
2105 return; 2081 return;
2106 } 2082 }
2107
2108#if MENUBAR
2109 /*
2110 * Menubar window processing of button press
2111 */
2112 if (isMenuBarWindow (ev.window))
2113 menubar_control (ev);
2114#endif
2115} 2083}
2116 2084
2117void 2085void
2118rxvt_term::button_release (XButtonEvent &ev) 2086rxvt_term::button_release (XButtonEvent &ev)
2119{ 2087{
… …
2121 2089
2122 csrO = 0; /* reset csr Offset */ 2090 csrO = 0; /* reset csr Offset */
2123 if (!bypass_keystate) 2091 if (!bypass_keystate)
2124 reportmode = !! (priv_modes & PrivMode_mouse_report); 2092 reportmode = !! (priv_modes & PrivMode_mouse_report);
2125 2093
2126 if (scrollbar_isUpDn ()) 2094 if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
2127 { 2095 {
2128 scrollBar.setIdle (); 2096 scrollBar.state = STATE_IDLE;
2129 scrollbar_show (0); 2097 scrollBar.show (0);
2130#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2131 refresh_type &= ~SMOOTH_REFRESH;
2132#endif
2133 } 2098 }
2134 2099
2135#ifdef SELECTION_SCROLLING 2100#ifdef SELECTION_SCROLLING
2136 if (sel_scroll_ev.active)
2137 sel_scroll_ev.stop(); 2101 sel_scroll_ev.stop();
2138#endif 2102#endif
2139 2103
2140 if (ev.window == vt) 2104 if (ev.window == vt)
2141 { 2105 {
2106 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2107 return;
2108
2142#if ISO_14755 2109#if ISO_14755
2143 // 5.4 2110 // 5.4
2144 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2111 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2145 return; 2112 return;
2146#endif 2113#endif
2114
2147 if (reportmode) 2115 if (reportmode)
2148 { 2116 {
2149 /* mouse report from vt window */ 2117 /* mouse report from vt window */
2150 /* don't report release of wheel "buttons" */ 2118 /* don't report release of wheel "buttons" */
2151 if (ev.button >= 4) 2119 if (ev.button >= 4)
… …
2162 mouse_report (ev); 2130 mouse_report (ev);
2163 } 2131 }
2164#else /* MOUSE_REPORT_DOUBLECLICK */ 2132#else /* MOUSE_REPORT_DOUBLECLICK */
2165 MEvent.button = AnyButton; 2133 MEvent.button = AnyButton;
2166 mouse_report (ev); 2134 mouse_report (ev);
2167#endif /* MOUSE_REPORT_DOUBLECLICK */ 2135#endif /* MOUSE_REPORT_DOUBLECLICK */
2168 return; 2136 return;
2169 } 2137 }
2170 2138
2171 /* 2139 /*
2172 * dumb hack to compensate for the failure of click-and-drag 2140 * dumb hack to compensate for the failure of click-and-drag
… …
2175 if (priv_modes & PrivMode_mouse_report 2143 if (priv_modes & PrivMode_mouse_report
2176 && bypass_keystate 2144 && bypass_keystate
2177 && ev.button == Button1 && MEvent.clicks <= 1) 2145 && ev.button == Button1 && MEvent.clicks <= 1)
2178 selection_extend (ev.x, ev.y, 0); 2146 selection_extend (ev.x, ev.y, 0);
2179 2147
2180 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2181 return;
2182
2183 switch (ev.button) 2148 switch (ev.button)
2184 { 2149 {
2185 case Button1: 2150 case Button1:
2186 case Button3: 2151 case Button3:
2187 selection_make (ev.time); 2152 selection_make (ev.time);
2188 break; 2153 break;
2154
2189 case Button2: 2155 case Button2:
2190 selection_request (ev.time, ev.x, ev.y); 2156 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2157 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2191 break; 2158 break;
2159
2192#ifdef MOUSE_WHEEL 2160#ifdef MOUSE_WHEEL
2193 case Button4: 2161 case Button4:
2194 case Button5: 2162 case Button5:
2195 { 2163 {
2196 int i; 2164 int i;
… …
2198 2166
2199 v = ev.button == Button4 ? UP : DN; 2167 v = ev.button == Button4 ? UP : DN;
2200 2168
2201 if (ev.state & ShiftMask) 2169 if (ev.state & ShiftMask)
2202 i = 1; 2170 i = 1;
2203 else if (OPTION (Opt_mouseWheelScrollPage)) 2171 else if (option (Opt_mouseWheelScrollPage))
2204 i = nrow - 1; 2172 i = nrow - 1;
2205 else 2173 else
2206 i = 5; 2174 i = 5;
2207 2175
2208# ifdef MOUSE_SLIP_WHEELING 2176# ifdef MOUSE_SLIP_WHEELING
… …
2210 { 2178 {
2211 mouse_slip_wheel_speed += v ? -1 : 1; 2179 mouse_slip_wheel_speed += v ? -1 : 1;
2212 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; 2180 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2213 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; 2181 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2214 2182
2215 if (slip_wheel_ev.at < NOW) 2183 if (!slip_wheel_ev.is_active ())
2216 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2184 slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2217
2218 slip_wheel_ev.start ();
2219 } 2185 }
2220 else 2186 else
2187# endif
2221 { 2188 {
2222# endif
2223 scr_page (v, i); 2189 scr_page (v, i);
2224 scrollbar_show (1); 2190 scrollBar.show (1);
2225# ifdef MOUSE_SLIP_WHEELING
2226 } 2191 }
2227# endif
2228 } 2192 }
2229 break; 2193 break;
2230#endif 2194#endif
2231 } 2195 }
2232 } 2196 }
2233#ifdef MENUBAR
2234 else if (isMenuBarWindow (ev.window))
2235 menubar_control (ev);
2236#endif
2237} 2197}
2238
2239#ifdef TRANSPARENT
2240#if TINTING
2241/* taken from aterm-0.4.2 */
2242
2243typedef uint32_t RUINT32T;
2244
2245void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
2246{
2247 int sh_r, sh_g, sh_b;
2248 RUINT32T mask_r, mask_g, mask_b;
2249 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2250 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2251 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2252 int i;
2253
2254 Visual *visual = display->visual;
2255
2256 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2257
2258 /* for convenience */
2259 mask_r = visual->red_mask;
2260 mask_g = visual->green_mask;
2261 mask_b = visual->blue_mask;
2262
2263 /* boring lookup table pre-initialization */
2264 switch (srcImage->bits_per_pixel) {
2265 case 15:
2266 if ((mask_r != 0x7c00) ||
2267 (mask_g != 0x03e0) ||
2268 (mask_b != 0x001f))
2269 return;
2270 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2271 lookup_r = lookup;
2272 lookup_g = lookup+32;
2273 lookup_b = lookup+32+32;
2274 sh_r = 10;
2275 sh_g = 5;
2276 sh_b = 0;
2277 break;
2278 case 16:
2279 if ((mask_r != 0xf800) ||
2280 (mask_g != 0x07e0) ||
2281 (mask_b != 0x001f))
2282 return;
2283 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2284 lookup_r = lookup;
2285 lookup_g = lookup+32;
2286 lookup_b = lookup+32+64;
2287 sh_r = 11;
2288 sh_g = 5;
2289 sh_b = 0;
2290 break;
2291 case 24:
2292 if ((mask_r != 0xff0000) ||
2293 (mask_g != 0x00ff00) ||
2294 (mask_b != 0x0000ff))
2295 return;
2296 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2297 lookup_r = lookup;
2298 lookup_g = lookup+256;
2299 lookup_b = lookup+256+256;
2300 sh_r = 16;
2301 sh_g = 8;
2302 sh_b = 0;
2303 break;
2304 case 32:
2305 if ((mask_r != 0xff0000) ||
2306 (mask_g != 0x00ff00) ||
2307 (mask_b != 0x0000ff))
2308 return;
2309 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2310 lookup_r = lookup;
2311 lookup_g = lookup+256;
2312 lookup_b = lookup+256+256;
2313 sh_r = 16;
2314 sh_g = 8;
2315 sh_b = 0;
2316 break;
2317 default:
2318 return; /* we do not support this color depth */
2319 }
2320
2321 /* prepare limits for color transformation (each channel is handled separately) */
2322 if (shade < 0) {
2323 shade = -shade;
2324 if (shade < 0) shade = 0;
2325 if (shade > 100) shade = 100;
2326
2327 lower_lim_r = 65535-rm;
2328 lower_lim_g = 65535-gm;
2329 lower_lim_b = 65535-bm;
2330
2331 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2332 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2333 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2334
2335 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2336 } else {
2337 if (shade < 0) shade = 0;
2338 if (shade > 100) shade = 100;
2339
2340 lower_lim_r = lower_lim_g = lower_lim_b = 0;
2341
2342 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2343 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2344 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2345 }
2346
2347 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2348 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2349 {
2350 unsigned int tmp;
2351
2352 tmp = lower_lim_r;
2353 lower_lim_r = lower_lim_b;
2354 lower_lim_b = tmp;
2355
2356 tmp = upper_lim_r;
2357 upper_lim_r = upper_lim_b;
2358 upper_lim_b = tmp;
2359 }
2360
2361 /* fill our lookup tables */
2362 for (i = 0; i <= mask_r>>sh_r; i++)
2363 {
2364 RUINT32T tmp;
2365 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2366 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2367 lookup_r[i] = (tmp/65535)<<sh_r;
2368 }
2369 for (i = 0; i <= mask_g>>sh_g; i++)
2370 {
2371 RUINT32T tmp;
2372 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2373 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2374 lookup_g[i] = (tmp/65535)<<sh_g;
2375 }
2376 for (i = 0; i <= mask_b>>sh_b; i++)
2377 {
2378 RUINT32T tmp;
2379 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2380 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2381 lookup_b[i] = (tmp/65535)<<sh_b;
2382 }
2383
2384 /* apply table to input image (replacing colors by newly calculated ones) */
2385 switch (srcImage->bits_per_pixel)
2386 {
2387 case 15:
2388 {
2389 unsigned short *p1, *pf, *p, *pl;
2390 p1 = (unsigned short *) srcImage->data;
2391 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2392 while (p1 < pf)
2393 {
2394 p = p1;
2395 pl = p1 + srcImage->width;
2396 for (; p < pl; p++)
2397 {
2398 *p = lookup_r[(*p & 0x7c00)>>10] |
2399 lookup_g[(*p & 0x03e0)>> 5] |
2400 lookup_b[(*p & 0x001f)];
2401 }
2402 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2403 }
2404 break;
2405 }
2406 case 16:
2407 {
2408 unsigned short *p1, *pf, *p, *pl;
2409 p1 = (unsigned short *) srcImage->data;
2410 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2411 while (p1 < pf)
2412 {
2413 p = p1;
2414 pl = p1 + srcImage->width;
2415 for (; p < pl; p++)
2416 {
2417 *p = lookup_r[(*p & 0xf800)>>11] |
2418 lookup_g[(*p & 0x07e0)>> 5] |
2419 lookup_b[(*p & 0x001f)];
2420 }
2421 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2422 }
2423 break;
2424 }
2425 case 24:
2426 {
2427 unsigned char *p1, *pf, *p, *pl;
2428 p1 = (unsigned char *) srcImage->data;
2429 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2430 while (p1 < pf)
2431 {
2432 p = p1;
2433 pl = p1 + srcImage->width * 3;
2434 for (; p < pl; p += 3)
2435 {
2436 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2437 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2438 p[2] = lookup_r[(p[2] & 0x0000ff)];
2439 }
2440 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2441 }
2442 break;
2443 }
2444 case 32:
2445 {
2446 RUINT32T *p1, *pf, *p, *pl;
2447 p1 = (RUINT32T *) srcImage->data;
2448 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2449
2450 while (p1 < pf)
2451 {
2452 p = p1;
2453 pl = p1 + srcImage->width;
2454 for (; p < pl; p++)
2455 {
2456 *p = lookup_r[(*p & 0xff0000)>>16] |
2457 lookup_g[(*p & 0x00ff00)>> 8] |
2458 lookup_b[(*p & 0x0000ff)] |
2459 (*p & ~0xffffff);
2460 }
2461 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2462 }
2463 break;
2464 }
2465 }
2466
2467 free (lookup);
2468}
2469#endif
2470
2471/*
2472 * Check our parents are still who we think they are.
2473 * Do transparency updates if required
2474 */
2475int
2476rxvt_term::check_our_parents ()
2477{
2478 int i, pchanged, aformat, have_pixmap, rootdepth;
2479 unsigned long nitems, bytes_after;
2480 Atom atype;
2481 unsigned char *prop = NULL;
2482 Window root, oldp, *list;
2483 Pixmap rootpixmap = None;
2484 XWindowAttributes wattr, wrootattr;
2485 dDisp;
2486
2487 pchanged = 0;
2488
2489 if (!OPTION (Opt_transparent))
2490 return pchanged; /* Don't try any more */
2491
2492 XGetWindowAttributes (disp, display->root, &wrootattr);
2493 rootdepth = wrootattr.depth;
2494
2495 XGetWindowAttributes (disp, parent[0], &wattr);
2496
2497 if (rootdepth != wattr.depth)
2498 {
2499 if (am_transparent)
2500 {
2501 pchanged = 1;
2502 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2503 am_transparent = am_pixmap_trans = 0;
2504 }
2505
2506 return pchanged; /* Don't try any more */
2507 }
2508
2509 /* Get all X ops out of the queue so that our information is up-to-date. */
2510 XSync (disp, False);
2511
2512 /*
2513 * Make the frame window set by the window manager have
2514 * the root background. Some window managers put multiple nested frame
2515 * windows for each client, so we have to take care about that.
2516 */
2517 i = (xa[XA_XROOTPMAP_ID]
2518 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2519 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2520 &nitems, &bytes_after, &prop) == Success);
2521
2522 if (!i || prop == NULL)
2523 i = (xa[XA_ESETROOT_PMAP_ID]
2524 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2525 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2526 &nitems, &bytes_after, &prop) == Success);
2527
2528 if (!i || prop == NULL
2529#if TINTING
2530 || !rs[Rs_color + Color_tint]
2531#endif
2532 )
2533 have_pixmap = 0;
2534 else
2535 {
2536 have_pixmap = 1;
2537 rootpixmap = *(Pixmap *)prop;
2538 XFree (prop);
2539 }
2540
2541 if (have_pixmap)
2542 {
2543 /*
2544 * Copy display->root pixmap transparency
2545 */
2546 int sx, sy, nx, ny;
2547 unsigned int nw, nh;
2548 Window cr;
2549 XImage *image;
2550 GC gc;
2551 XGCValues gcvalue;
2552
2553 XTranslateCoordinates (disp, parent[0], display->root,
2554 0, 0, &sx, &sy, &cr);
2555 nw = (unsigned int)szHint.width;
2556 nh = (unsigned int)szHint.height;
2557 nx = ny = 0;
2558
2559 if (sx < 0)
2560 {
2561 nw += sx;
2562 nx = -sx;
2563 sx = 0;
2564 }
2565
2566 if (sy < 0)
2567 {
2568 nh += sy;
2569 ny = -sy;
2570 sy = 0;
2571 }
2572
2573 min_it (nw, (unsigned int) (wrootattr.width - sx));
2574 min_it (nh, (unsigned int) (wrootattr.height - sy));
2575
2576 XSync (disp, False);
2577 allowedxerror = -1;
2578 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2579
2580 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2581 /* XXX: may need a delay here? */
2582 allowedxerror = 0;
2583
2584 if (image == NULL)
2585 {
2586 if (am_transparent && am_pixmap_trans)
2587 {
2588 pchanged = 1;
2589 if (pixmap != None)
2590 {
2591 XFreePixmap (disp, pixmap);
2592 pixmap = None;
2593 }
2594 }
2595
2596 am_pixmap_trans = 0;
2597 }
2598 else
2599 {
2600 if (pixmap != None)
2601 XFreePixmap (disp, pixmap);
2602
2603#if TINTING
2604 if (ISSET_PIXCOLOR (Color_tint))
2605 {
2606 unsigned short rm, gm, bm;
2607 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2608
2609 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2610
2611 ShadeXImage (display, image, shade, rm, gm, bm);
2612 }
2613#endif
2614
2615 pixmap = XCreatePixmap (disp, vt,
2616 szHint.width, szHint.height, image->depth);
2617 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2618 XPutImage (disp, pixmap, gc, image, 0, 0,
2619 nx, ny, image->width, image->height);
2620 XFreeGC (disp, gc);
2621 XDestroyImage (image);
2622 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2623 XClearWindow (disp, parent[0]);
2624
2625 if (!am_transparent || !am_pixmap_trans)
2626 pchanged = 1;
2627
2628 am_transparent = am_pixmap_trans = 1;
2629 }
2630 }
2631
2632 if (am_pixmap_trans)
2633 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2634 else
2635 {
2636 unsigned int n;
2637 /*
2638 * InheritPixmap transparency
2639 */
2640 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2641 {
2642 oldp = parent[i];
2643 XQueryTree (disp, parent[i - 1], &root,
2644 &parent[i], &list, &n);
2645 XFree (list);
2646
2647 if (parent[i] == display->root)
2648 {
2649 if (oldp != None)
2650 pchanged = 1;
2651
2652 break;
2653 }
2654
2655 if (oldp != parent[i])
2656 pchanged = 1;
2657 }
2658
2659 n = 0;
2660
2661 if (pchanged)
2662 {
2663 for (; n < (unsigned int)i; n++)
2664 {
2665 XGetWindowAttributes (disp, parent[n], &wattr);
2666 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2667 {
2668 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2669 break;
2670 }
2671 }
2672 }
2673
2674 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2675 {
2676 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2677 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2678 am_transparent = 0;
2679 /* XXX: also turn off Opt_transparent? */
2680 }
2681 else
2682 {
2683#if WAIT_FOR_WM
2684 /* wait (an arbitrary period) for the WM to do its thing
2685 * needed for fvwm2.2.2 (and before?) */
2686 sleep (1);
2687#endif
2688 for (n = 0; n < (unsigned int)i; n++)
2689 {
2690 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2691 XClearWindow (disp, parent[n]);
2692 }
2693
2694 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2695 am_transparent = 1;
2696 }
2697
2698 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2699 parent[i] = None;
2700 }
2701
2702 if (scrollBar.win)
2703 {
2704 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2705 scrollBar.setIdle ();
2706 scrollbar_show (0);
2707 }
2708
2709 if (am_transparent)
2710 {
2711 want_refresh = want_full_refresh = 1;
2712 if (am_pixmap_trans)
2713 flush ();
2714 }
2715
2716 return pchanged;
2717}
2718#endif
2719 2198
2720/*}}} */ 2199/*}}} */
2721 2200
2722bool 2201void
2723rxvt_term::cmd_parse () 2202rxvt_term::cmd_parse ()
2724{ 2203{
2725 bool flag = false;
2726 wchar_t ch = NOCHAR; 2204 wchar_t ch = NOCHAR;
2727 char *seq_begin; // remember start of esc-sequence here 2205 char *seq_begin; // remember start of esc-sequence here
2728 2206
2729 for (;;) 2207 for (;;)
2730 { 2208 {
2731 if (ch == NOCHAR) 2209 if (expect_false (ch == NOCHAR))
2732 { 2210 {
2733 seq_begin = cmdbuf_ptr; 2211 seq_begin = cmdbuf_ptr;
2734 ch = next_char (); 2212 ch = next_char ();
2735 2213
2736 if (ch == NOCHAR) 2214 if (ch == NOCHAR)
2737 break; 2215 break;
2738 } 2216 }
2739 2217
2740 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2218 if (expect_true (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT))
2741 { 2219 {
2742 if (!seen_input) 2220 if (expect_false (!seen_input))
2743 { 2221 {
2744 seen_input = 1; 2222 seen_input = 1;
2745 // many badly-written programs (e.g. jed) contain a race condition: 2223 // many badly-written programs (e.g. jed) contain a race condition:
2746 // they first read the screensize and then install a SIGWINCH handler. 2224 // they first read the screensize and then install a SIGWINCH handler.
2747 // some window managers resize the window early, and these programs 2225 // some window managers resize the window early, and these programs
… …
2760 wchar_t *str = buf; 2238 wchar_t *str = buf;
2761 wchar_t *eol = str + min (ncol, UBUFSIZ); 2239 wchar_t *eol = str + min (ncol, UBUFSIZ);
2762 2240
2763 for (;;) 2241 for (;;)
2764 { 2242 {
2765 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2243 if (expect_false (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))
2766 break; 2244 break;
2767 2245
2768 *str++ = ch; 2246 *str++ = ch;
2769 2247
2770 if (ch == C0_LF || str >= eol) 2248 if (expect_false (ch == C0_LF || str >= eol))
2771 { 2249 {
2772 if (ch == C0_LF) 2250 if (ch == C0_LF)
2773 nlines++; 2251 nlines++;
2774 2252
2775 refresh_count++; 2253 refresh_count++;
2776 2254
2777 if (!OPTION (Opt_jumpScroll) 2255 if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2778 || (refresh_count >= refresh_limit * (nrow - 1)))
2779 { 2256 {
2780 refreshnow = true;
2781 refresh_count = 0; 2257 refresh_count = 0;
2258
2259 if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.)
2260 {
2261 refreshnow = true;
2782 ch = NOCHAR; 2262 ch = NOCHAR;
2783 break; 2263 break;
2264 }
2784 } 2265 }
2785 2266
2786 // scr_add_lines only works for nlines <= nrow - 1. 2267 // scr_add_lines only works for nlines <= nrow - 1.
2787 if (nlines >= nrow - 1) 2268 if (nlines >= nrow - 1)
2788 { 2269 {
2270 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2789 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))) 2271 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2790 scr_add_lines (buf, str - buf, nlines); 2272 scr_add_lines (buf, str - buf, nlines);
2791 2273
2792 nlines = 0; 2274 nlines = 0;
2793 str = buf; 2275 str = buf;
2794 eol = str + min (ncol, UBUFSIZ); 2276 eol = str + min (ncol, UBUFSIZ);
… …
2809 2291
2810 seq_begin = cmdbuf_ptr; 2292 seq_begin = cmdbuf_ptr;
2811 ch = next_char (); 2293 ch = next_char ();
2812 } 2294 }
2813 2295
2296 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2814 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))) 2297 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2815 scr_add_lines (buf, str - buf, nlines); 2298 scr_add_lines (buf, str - buf, nlines);
2816 2299
2817 /* 2300 /*
2818 * If there have been a lot of new lines, then update the screen 2301 * If there have been a lot of new lines, then update the screen
2819 * What the heck I'll cheat and only refresh less than every page-full. 2302 * What the heck we'll cheat and only refresh less than every page-full.
2820 * the number of pages between refreshes is refresh_limit, which 2303 * if skipScroll is enabled.
2821 * is incremented here because we must be doing flat-out scrolling.
2822 */ 2304 */
2823 if (refreshnow) 2305 if (refreshnow)
2824 { 2306 {
2825 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2826 refresh_limit++;
2827 else
2828 {
2829 flag = true;
2830 scr_refresh (refresh_type); 2307 scr_refresh ();
2831 want_refresh = 1; 2308 want_refresh = 1;
2832 }
2833 } 2309 }
2834
2835 } 2310 }
2836 else 2311 else
2837 { 2312 {
2838 try 2313 try
2839 { 2314 {
… …
2847 } 2322 }
2848 2323
2849 ch = NOCHAR; 2324 ch = NOCHAR;
2850 } 2325 }
2851 } 2326 }
2852
2853 return flag;
2854} 2327}
2855 2328
2856// read the next character 2329// read the next character
2857wchar_t 2330wchar_t
2858rxvt_term::next_char () 2331rxvt_term::next_char () NOTHROW
2859{ 2332{
2860 while (cmdbuf_ptr < cmdbuf_endp) 2333 while (cmdbuf_ptr < cmdbuf_endp)
2861 { 2334 {
2862 // assume 7-bit to be ascii ALWAYS 2335 // assume 7-bit to be ascii ALWAYS
2863 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2336 if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b))
2864 return *cmdbuf_ptr++; 2337 return *cmdbuf_ptr++;
2865 2338
2866 wchar_t wc; 2339 wchar_t wc;
2867 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2340 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2868 2341
… …
2872 cmdbuf_ptr = cmdbuf_endp; 2345 cmdbuf_ptr = cmdbuf_endp;
2873 break; 2346 break;
2874 } 2347 }
2875 2348
2876 if (len == (size_t)-1) 2349 if (len == (size_t)-1)
2350 {
2351 mbstate.reset (); // reset now undefined conversion state
2877 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2352 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2353 }
2878 2354
2879 // assume wchar == unicode 2355 // assume wchar == unicode
2880 cmdbuf_ptr += len; 2356 cmdbuf_ptr += len;
2881 return wc & UNICODE_MASK; 2357 return wc & UNICODE_MASK;
2882 } 2358 }
… …
2884 return NOCHAR; 2360 return NOCHAR;
2885} 2361}
2886 2362
2887// read the next octet 2363// read the next octet
2888uint32_t 2364uint32_t
2889rxvt_term::next_octet () 2365rxvt_term::next_octet () NOTHROW
2890{ 2366{
2891 return cmdbuf_ptr < cmdbuf_endp 2367 return cmdbuf_ptr < cmdbuf_endp
2892 ? (unsigned char)*cmdbuf_ptr++ 2368 ? (unsigned char)*cmdbuf_ptr++
2893 : NOCHAR; 2369 : NOCHAR;
2894} 2370}
2371
2372static class out_of_input out_of_input;
2895 2373
2896/* rxvt_cmd_getc () - Return next input character */ 2374/* rxvt_cmd_getc () - Return next input character */
2897/* 2375/*
2898 * Return the next input character after first passing any keyboard input 2376 * Return the next input character after first passing any keyboard input
2899 * to the command. 2377 * to the command.
2900 */ 2378 */
2901wchar_t 2379wchar_t
2902rxvt_term::cmd_getc () 2380rxvt_term::cmd_getc () THROW ((class out_of_input))
2903{ 2381{
2904 wchar_t c = next_char (); 2382 wchar_t c = next_char ();
2905 2383
2906 if (c == NOCHAR) 2384 if (c == NOCHAR)
2907 throw out_of_input; 2385 throw out_of_input;
2908 2386
2909 return c; 2387 return c;
2910} 2388}
2911 2389
2912uint32_t 2390uint32_t
2913rxvt_term::cmd_get8 () 2391rxvt_term::cmd_get8 () THROW ((class out_of_input))
2914{ 2392{
2915 uint32_t c = next_octet (); 2393 uint32_t c = next_octet ();
2916 2394
2917 if (c == NOCHAR) 2395 if (c == NOCHAR)
2918 throw out_of_input; 2396 throw out_of_input;
… …
2924/*----------------------------------------------------------------------*/ 2402/*----------------------------------------------------------------------*/
2925#ifdef PRINTPIPE 2403#ifdef PRINTPIPE
2926FILE * 2404FILE *
2927rxvt_term::popen_printer () 2405rxvt_term::popen_printer ()
2928{ 2406{
2929 FILE *stream = popen (rs[Rs_print_pipe], "w"); 2407 FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w");
2930 2408
2931 if (stream == NULL) 2409 if (stream == NULL)
2932 rxvt_warn ("can't open printer pipe, not printing.\n"); 2410 rxvt_warn ("can't open printer pipe, not printing.\n");
2933 2411
2934 return stream; 2412 return stream;
… …
2945 * simulate attached vt100 printer 2423 * simulate attached vt100 printer
2946 */ 2424 */
2947void 2425void
2948rxvt_term::process_print_pipe () 2426rxvt_term::process_print_pipe ()
2949{ 2427{
2950 int done; 2428 FILE *fd = popen_printer ();
2951 FILE *fd;
2952 2429
2953 if ((fd = popen_printer ()) == NULL) 2430 if (!fd)
2954 return; 2431 return;
2955 2432
2956 /* 2433 /*
2957 * Send all input to the printer until either ESC[4i or ESC[?4i 2434 * Send all input to the printer until either ESC[4i or ESC[?4i
2958 * is received. 2435 * is received.
2959 */ 2436 */
2960 for (done = 0; !done;) 2437 for (int done = 0; !done; )
2961 { 2438 {
2962 unsigned char buf[8]; 2439 unsigned char buf[8];
2963 unicode_t ch; 2440 unicode_t ch;
2964 unsigned int i, len; 2441 unsigned int i, len;
2965 2442
… …
2984 { 2461 {
2985 if ((buf[len++] = cmd_getc ()) == 'i') 2462 if ((buf[len++] = cmd_getc ()) == 'i')
2986 break; /* done = 1 */ 2463 break; /* done = 1 */
2987 } 2464 }
2988 } 2465 }
2989 2466
2990 for (i = 0; i < len; i++) 2467 for (i = 0; i < len; i++)
2991 if (putc (buf[i], fd) == EOF) 2468 if (putc (buf[i], fd) == EOF)
2992 { 2469 {
2993 done = 1; 2470 done = 1;
2994 break; 2471 break;
… …
2996 } 2473 }
2997 } 2474 }
2998 2475
2999 pclose_printer (fd); 2476 pclose_printer (fd);
3000} 2477}
3001#endif /* PRINTPIPE */ 2478#endif /* PRINTPIPE */
3002/*}}} */ 2479/*}}} */
3003 2480
3004/* *INDENT-OFF* */ 2481/* *INDENT-OFF* */
3005enum { 2482enum {
3006 C1_40 = 0x40, 2483 C1_40 = 0x40,
… …
3056 process_dcs_seq (); 2533 process_dcs_seq ();
3057 break; 2534 break;
3058 case 0x9b: /* CSI */ 2535 case 0x9b: /* CSI */
3059 process_csi_seq (); 2536 process_csi_seq ();
3060 break; 2537 break;
3061 case 0x9d: /* CSI */ 2538 case 0x9d: /* OSC */
3062 process_osc_seq (); 2539 process_osc_seq ();
3063 break; 2540 break;
3064#endif 2541#endif
3065 } 2542 }
3066} 2543}
… …
3110 break; 2587 break;
3111 case 'Z': /* identify the terminal type */ 2588 case 'Z': /* identify the terminal type */
3112 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ 2589 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */
3113 break; 2590 break;
3114 case '<': /* turn off VT52 mode */ 2591 case '<': /* turn off VT52 mode */
3115 PrivMode (0, PrivMode_vt52); 2592 set_privmode (PrivMode_vt52, 0);
3116 break; 2593 break;
3117 case 'F': /* use special graphics character set */ 2594 case 'F': /* use special graphics character set */
3118 case 'G': /* use regular character set */ 2595 case 'G': /* use regular character set */
3119 /* unimplemented */ 2596 /* unimplemented */
3120 break; 2597 break;
… …
3156 scr_charset_set (2, (unsigned int)cmd_getc ()); 2633 scr_charset_set (2, (unsigned int)cmd_getc ());
3157 break; 2634 break;
3158 case '+': 2635 case '+':
3159 scr_charset_set (3, (unsigned int)cmd_getc ()); 2636 scr_charset_set (3, (unsigned int)cmd_getc ());
3160 break; 2637 break;
3161#if ENABLE_FRILLS 2638#if !ENABLE_MINIMAL
3162 case '6': 2639 case '6':
3163 scr_backindex (); 2640 scr_backindex ();
3164 break; 2641 break;
3165#endif 2642#endif
3166 case '7': 2643 case '7':
3167 scr_cursor (SAVE); 2644 scr_cursor (SAVE);
3168 break; 2645 break;
3169 case '8': 2646 case '8':
3170 scr_cursor (RESTORE); 2647 scr_cursor (RESTORE);
3171 break; 2648 break;
3172#if ENABLE_FRILLS 2649#if !ENABLE_MINIMAL
3173 case '9': 2650 case '9':
3174 scr_forwardindex (); 2651 scr_forwardindex ();
3175 break; 2652 break;
3176#endif 2653#endif
3177 case '=': 2654 case '=':
3178 case '>': 2655 case '>':
3179 PrivMode ((ch == '='), PrivMode_aplKP); 2656 set_privmode (PrivMode_aplKP, ch == '=');
3180 break; 2657 break;
3181 2658
3182 case C1_40: 2659 case C1_40:
3183 cmd_getc (); 2660 cmd_getc ();
3184 break; 2661 break;
… …
3223 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 2700 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3224 case C1_SCI: /* ESC Z */ 2701 case C1_SCI: /* ESC Z */
3225 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); 2702 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3226 break; /* steal obsolete ESC [ c */ 2703 break; /* steal obsolete ESC [ c */
3227 2704
3228 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 2705 /* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */
3229 case C1_CSI: /* ESC [ */ 2706 case C1_CSI: /* ESC [ */
3230 process_csi_seq (); 2707 process_csi_seq ();
3231 break; 2708 break;
3232 2709
3233 /* 8.3.90: OPERATING SYSTEM COMMAND */ 2710 /* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */
3234 case C1_OSC: /* ESC ] */ 2711 case C1_OSC: /* ESC ] */
3235 process_osc_seq (); 2712 process_osc_seq ();
3236 break; 2713 break;
3237 2714
3238 /* 8.3.106: RESET TO INITIAL STATE */ 2715 /* 8.3.106: RESET TO INITIAL STATE (RIS) */
3239 case 'c': 2716 case 'c':
3240 mbstate.reset (); 2717 mbstate.reset ();
3241 scr_poweron (); 2718 scr_poweron ();
3242 scrollbar_show (1); 2719 scrollBar.show (1);
3243 break; 2720 break;
3244 2721
3245 /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ 2722 /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */
3246 case 'n': 2723 case 'n':
3247 scr_charset_choose (2); 2724 scr_charset_choose (2);
… …
3292rxvt_term::process_csi_seq () 2769rxvt_term::process_csi_seq ()
3293{ 2770{
3294 unicode_t ch, priv, i; 2771 unicode_t ch, priv, i;
3295 unsigned int nargs, p; 2772 unsigned int nargs, p;
3296 int n, ndef; 2773 int n, ndef;
3297 int arg[ESC_ARGS]; 2774 int arg[ESC_ARGS] = { };
3298 2775
3299 for (nargs = ESC_ARGS; nargs > 0;) 2776 nargs = 0;
3300 arg[--nargs] = 0;
3301 2777
3302 priv = 0; 2778 priv = 0;
3303 ch = cmd_getc (); 2779 ch = cmd_getc ();
3304 if (ch >= '<' && ch <= '?') 2780 if ((ch >= '<' && ch <= '?') || ch == '!')
2781 {
3305 { /* '<' '=' '>' '?' */ 2782 /* '<' '=' '>' '?' '!' */
3306 priv = ch; 2783 priv = ch;
3307 ch = cmd_getc (); 2784 ch = cmd_getc ();
3308 } 2785 }
3309 2786
3310 /* read any numerical arguments */ 2787 /* read any numerical arguments */
… …
3339 ndef = get_byte_array_bit (csi_defaults, i); 2816 ndef = get_byte_array_bit (csi_defaults, i);
3340 for (p = 0; p < nargs; p++) 2817 for (p = 0; p < nargs; p++)
3341 if (arg[p] == -1) 2818 if (arg[p] == -1)
3342 arg[p] = ndef; 2819 arg[p] = ndef;
3343 2820
3344#ifdef DEBUG_CMD
3345 fprintf (stderr, "CSI ");
3346 for (p = 0; p < nargs; p++)
3347 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3348 fprintf (stderr, "%c\n", ch);
3349#endif
3350
3351 /* 2821 /*
3352 * private mode handling 2822 * private mode handling
3353 */ 2823 */
3354 if (priv) 2824 if (priv)
3355 { 2825 {
3356 switch (priv) 2826 switch (priv)
3357 { 2827 {
3358 case '>': 2828 case '>':
3359 if (ch == CSI_DA) /* secondary device attributes */ 2829 if (ch == CSI_DA) /* secondary device attributes */
3360 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); 2830 {
2831 // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
2832 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
2833 //
2834 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
2835 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later
2836 // versions.
2837 //
2838 tt_printf ("\033[>%d;95;0c", 'U');
2839 }
3361 break; 2840 break;
2841
3362 case '?': 2842 case '?':
3363 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2843 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3364 process_terminal_mode (ch, priv, nargs, arg); 2844 process_terminal_mode (ch, priv, nargs, arg);
3365 break; 2845 break;
2846
2847 case '!':
2848 if (ch == CSI_70)
2849 {
2850 /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */
2851 scr_soft_reset ();
2852
2853 static const int pm_h[] = { 7, 25 };
2854 static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1049 };
2855
2856 process_terminal_mode ('h', 0, sizeof (pm_h) / sizeof (pm_h[0]), pm_h);
2857 process_terminal_mode ('l', 0, sizeof (pm_l) / sizeof (pm_l[0]), pm_l);
3366 } 2858 }
2859 break;
2860 }
2861
3367 return; 2862 return;
3368 } 2863 }
3369 2864
3370 switch (ch) 2865 switch (ch)
3371 { 2866 {
… …
3491 break; 2986 break;
3492 case 6: /* CPR requested */ 2987 case 6: /* CPR requested */
3493 scr_report_position (); 2988 scr_report_position ();
3494 break; 2989 break;
3495 case 7: /* unofficial extension */ 2990 case 7: /* unofficial extension */
3496 if (OPTION (Opt_insecure)) 2991 if (option (Opt_insecure))
3497 tt_printf ("%-.250s\012", rs[Rs_display_name]); 2992 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3498 break; 2993 break;
3499 case 8: /* unofficial extension */ 2994 case 8: /* unofficial extension */
3500 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 2995 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3501 break; 2996 break;
… …
3568 break; 3063 break;
3569 case CSI_75: 3064 case CSI_75:
3570 scr_cursor (RESTORE); 3065 scr_cursor (RESTORE);
3571 break; 3066 break;
3572 3067
3573#if ENABLE_FRILLS 3068#if !ENABLE_MINIMAL
3574 case CSI_74: 3069 case CSI_74:
3575 process_window_ops (arg, nargs); 3070 process_window_ops (arg, nargs);
3576 break; 3071 break;
3577#endif 3072#endif
3578 3073
… …
3585 break; 3080 break;
3586 } 3081 }
3587} 3082}
3588/*}}} */ 3083/*}}} */
3589 3084
3590#if ENABLE_FRILLS 3085#if !ENABLE_MINIMAL
3591/* ARGSUSED */ 3086/* ARGSUSED */
3592void 3087void
3593rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3088rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3594{ 3089{
3595 int x, y; 3090 int x, y;
3596 XWindowAttributes wattr; 3091 XWindowAttributes wattr;
3597 Window wdummy; 3092 Window wdummy;
3598 dDisp; 3093
3094 dLocal (Display *, dpy);
3599 3095
3600 if (nargs == 0) 3096 if (nargs == 0)
3601 return; 3097 return;
3602 3098
3603 switch (args[0]) 3099 switch (args[0])
3604 { 3100 {
3605 /* 3101 /*
3606 * commands 3102 * commands
3607 */ 3103 */
3608 case 1: /* deiconify window */ 3104 case 1: /* deiconify window */
3609 XMapWindow (disp, parent[0]); 3105 XMapWindow (dpy, parent[0]);
3610 break; 3106 break;
3611 case 2: /* iconify window */ 3107 case 2: /* iconify window */
3612 XIconifyWindow (disp, parent[0], display->screen); 3108 XIconifyWindow (dpy, parent[0], display->screen);
3613 break; 3109 break;
3614 case 3: /* set position (pixels) */ 3110 case 3: /* set position (pixels) */
3615 XMoveWindow (disp, parent[0], args[1], args[2]); 3111 XMoveWindow (dpy, parent[0], args[1], args[2]);
3616 break; 3112 break;
3617 case 4: /* set size (pixels) */ 3113 case 4: /* set size (pixels) */
3618 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3114 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3619 break; 3115 break;
3620 case 5: /* raise window */ 3116 case 5: /* raise window */
3621 XRaiseWindow (disp, parent[0]); 3117 XRaiseWindow (dpy, parent[0]);
3622 break; 3118 break;
3623 case 6: /* lower window */ 3119 case 6: /* lower window */
3624 XLowerWindow (disp, parent[0]); 3120 XLowerWindow (dpy, parent[0]);
3625 break; 3121 break;
3626 case 7: /* refresh window */ 3122 case 7: /* refresh window */
3627 scr_touch (true); 3123 scr_touch (true);
3628 break; 3124 break;
3629 case 8: /* set size (chars) */ 3125 case 8: /* set size (chars) */
… …
3636 if (args[0] >= 24) /* set height (chars) */ 3132 if (args[0] >= 24) /* set height (chars) */
3637 set_widthheight ((unsigned int)width, 3133 set_widthheight ((unsigned int)width,
3638 (unsigned int) (args[1] * fheight)); 3134 (unsigned int) (args[1] * fheight));
3639 break; 3135 break;
3640 3136
3641
3642 /* 3137 /*
3643 * reports - some output format copied from XTerm 3138 * reports - some output format copied from XTerm
3644 */ 3139 */
3645 case 11: /* report window state */ 3140 case 11: /* report window state */
3646 XGetWindowAttributes (disp, parent[0], &wattr); 3141 XGetWindowAttributes (dpy, parent[0], &wattr);
3647 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3142 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3648 break; 3143 break;
3649 case 13: /* report window position */ 3144 case 13: /* report window position */
3650 XGetWindowAttributes (disp, parent[0], &wattr); 3145 XGetWindowAttributes (dpy, parent[0], &wattr);
3651 XTranslateCoordinates (disp, parent[0], wattr.root, 3146 XTranslateCoordinates (dpy, parent[0], wattr.root,
3652 -wattr.border_width, -wattr.border_width, 3147 -wattr.border_width, -wattr.border_width,
3653 &x, &y, &wdummy); 3148 &x, &y, &wdummy);
3654 tt_printf ("\033[3;%d;%dt", x, y); 3149 tt_printf ("\033[3;%d;%dt", x, y);
3655 break; 3150 break;
3656 case 14: /* report window size (pixels) */ 3151 case 14: /* report window size (pixels) */
3657 XGetWindowAttributes (disp, parent[0], &wattr); 3152 XGetWindowAttributes (dpy, parent[0], &wattr);
3658 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3153 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3659 break; 3154 break;
3660 case 18: /* report text area size (chars) */ 3155 case 18: /* report text area size (chars) */
3661 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3156 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3662 break; 3157 break;
… …
3664 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3159 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3665 break; 3160 break;
3666 case 20: /* report icon label */ 3161 case 20: /* report icon label */
3667 { 3162 {
3668 char *s; 3163 char *s;
3669 XGetIconName (disp, parent[0], &s); 3164 XGetIconName (dpy, parent[0], &s);
3670 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3165 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3671 XFree (s); 3166 XFree (s);
3672 } 3167 }
3673 break; 3168 break;
3674 case 21: /* report window title */ 3169 case 21: /* report window title */
3675 { 3170 {
3676 char *s; 3171 char *s;
3677 XFetchName (disp, parent[0], &s); 3172 XFetchName (dpy, parent[0], &s);
3678 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3173 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3679 XFree (s); 3174 XFree (s);
3680 } 3175 }
3681 break; 3176 break;
3682 } 3177 }
3683} 3178}
… …
3710 seen_esc = true; 3205 seen_esc = true;
3711 continue; 3206 continue;
3712 } 3207 }
3713 else if (ch == C0_BEL || ch == CHAR_ST) 3208 else if (ch == C0_BEL || ch == CHAR_ST)
3714 break; 3209 break;
3210 else if (ch == C0_SYN)
3211 ch = cmd_get8 ();
3715 else if (ch < 0x20) 3212 else if (ch < 0x20)
3716 return NULL; /* other control character - exit */ 3213 return NULL; /* other control character - exit */
3717 3214
3718 seen_esc = false; 3215 seen_esc = false;
3719 3216
3720 if (n >= STRING_MAX - 1) 3217 if (n >= STRING_MAX - 1)
3721 // stop at some sane length 3218 // stop at some sane length
3722 return NULL; 3219 return NULL;
3723 3220
3724 if (ch == C0_SYN)
3725 string[n++] = cmd_get8 ();
3726 else
3727 string[n++] = ch; 3221 string[n++] = ch;
3728 } 3222 }
3729 3223
3730 string[n++] = '\0'; 3224 string[n++] = '\0';
3731 3225
3732 ends_how = (ch == 0x5c ? C0_ESC : ch); 3226 ends_how = (ch == 0x5c ? C0_ESC : ch);
… …
3739 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3233 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3740 */ 3234 */
3741void 3235void
3742rxvt_term::process_dcs_seq () 3236rxvt_term::process_dcs_seq ()
3743{ 3237{
3744 char *s;
3745 unicode_t eh;
3746
3747 /* 3238 /*
3748 * Not handled yet 3239 * Not handled yet
3749 */ 3240 */
3241
3242 unicode_t eh;
3750 s = get_to_st (eh); 3243 char *s = get_to_st (eh);
3751 if (s) 3244 if (s)
3752 free (s); 3245 free (s);
3753 3246
3754 return; 3247 return;
3755} 3248}
… …
3759 * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' 3252 * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)'
3760 */ 3253 */
3761void 3254void
3762rxvt_term::process_osc_seq () 3255rxvt_term::process_osc_seq ()
3763{ 3256{
3764 unicode_t ch, eh;
3765 int arg; 3257 int arg;
3766 3258
3767 ch = cmd_getc (); 3259 unicode_t ch = cmd_getc ();
3768 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3260 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3769 arg = arg * 10 + (ch - '0'); 3261 arg = arg * 10 + (ch - '0');
3770 3262
3771 if (ch == ';') 3263 if (ch == ';')
3772 { 3264 {
3265 unicode_t eh;
3773 char *s = get_to_st (eh); 3266 char *s = get_to_st (eh);
3774 3267
3775 if (s) 3268 if (s)
3776 { 3269 {
3777 process_xterm_seq (arg, s, eh); 3270 process_xterm_seq (arg, s, eh);
… …
3783void 3276void
3784rxvt_term::process_color_seq (int report, int color, const char *str, char resp) 3277rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3785{ 3278{
3786 if (str[0] == '?' && !str[1]) 3279 if (str[0] == '?' && !str[1])
3787 { 3280 {
3788 unsigned short r, g, b; 3281 rgba c;
3789 pix_colors_focused[color].get (display, r, g, b); 3282 pix_colors_focused[color].get (c);
3283
3284#if XFT
3285 if (c.a != rgba::MAX_CC)
3286 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3287 else
3288#endif
3790 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3289 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3791 } 3290 }
3792 else 3291 else
3793 set_window_color (color, str); 3292 set_window_color (color, str);
3794} 3293}
3795 3294
3796/* 3295/*
3797 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3296 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3798 */ 3297 */
3799void 3298void
3800rxvt_term::process_xterm_seq (int op, const char *str, char resp) 3299rxvt_term::process_xterm_seq (int op, char *str, char resp)
3801{ 3300{
3802 int changed = 0;
3803 int color; 3301 int color;
3804 char *buf, *name; 3302 char *buf, *name;
3805 bool query = str[0] == '?' && !str[1]; 3303 bool query = str[0] == '?' && !str[1];
3806 int saveop = op; 3304 int saveop = op;
3807 dDisp; 3305
3306 dLocal (Display *, dpy);
3808 3307
3809 assert (str != NULL); 3308 assert (str != NULL);
3309
3310 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3311 return;
3312
3810 switch (op) 3313 switch (op)
3811 { 3314 {
3812 case XTerm_name: 3315 case XTerm_name:
3813 set_title (str); 3316 set_title (str);
3814 /* FALLTHROUGH */ 3317 /* FALLTHROUGH */
… …
3828 unsigned long bytes_after; 3331 unsigned long bytes_after;
3829 unsigned char *value = 0; 3332 unsigned char *value = 0;
3830 const char *str = ""; 3333 const char *str = "";
3831 3334
3832 if (prop 3335 if (prop
3833 && XGetWindowProperty (disp, parent[0], 3336 && XGetWindowProperty (dpy, parent[0],
3834 prop, 0, 1<<16, 0, AnyPropertyType, 3337 prop, 0, 1<<16, 0, AnyPropertyType,
3835 &actual_type, &actual_format, 3338 &actual_type, &actual_format,
3836 &nitems, &bytes_after, &value) == Success 3339 &nitems, &bytes_after, &value) == Success
3837 && actual_type != None 3340 && actual_type != None
3838 && actual_format == 8) 3341 && actual_format == 8)
3839 str = (const char *)(value); 3342 str = (const char *)(value);
3840 3343
3841 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3344 tt_printf ("\033]%d;%s%c", op, str, resp);
3842 3345
3843 XFree (value); 3346 XFree (value);
3844 } 3347 }
3845 else 3348 else
3846 { 3349 {
3847 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3350 char *eq = strchr (str, '=');
3848 3351
3849 if (eq) 3352 if (eq)
3850 { 3353 {
3851 *eq = 0; 3354 *eq = 0;
3852 set_utf8_property (display->atom (str), eq + 1); 3355 set_utf8_property (display->atom (str), eq + 1);
3853 } 3356 }
3854 else 3357 else
3855 XDeleteProperty (disp, parent[0], 3358 XDeleteProperty (dpy, parent[0],
3856 display->atom (str)); 3359 display->atom (str));
3857 } 3360 }
3858 break; 3361 break;
3859 3362
3860 case XTerm_Color: 3363 case XTerm_Color:
… …
3870 break; 3373 break;
3871 3374
3872 if ((buf = strchr (name, ';')) != NULL) 3375 if ((buf = strchr (name, ';')) != NULL)
3873 *buf++ = '\0'; 3376 *buf++ = '\0';
3874 3377
3875 if (name[0] == '?' && !name[1]) 3378 process_color_seq (op, color, name, resp);
3876 {
3877 unsigned short r, g, b;
3878 pix_colors_focused[color].get (display, r, g, b);
3879 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3880 }
3881 else
3882 set_window_color (color, name);
3883 } 3379 }
3884 break; 3380 break;
3381 case Rxvt_restoreFG:
3885 case XTerm_Color00: 3382 case XTerm_Color00:
3886 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3383 process_color_seq (op, Color_fg, str, resp);
3887 break; 3384 break;
3385 case Rxvt_restoreBG:
3888 case XTerm_Color01: 3386 case XTerm_Color01:
3889 process_color_seq (XTerm_Color01, Color_bg, str, resp); 3387 process_color_seq (op, Color_bg, str, resp);
3890 break; 3388 break;
3891#ifndef NO_CURSORCOLOR 3389#ifndef NO_CURSORCOLOR
3892 case XTerm_Color_cursor: 3390 case XTerm_Color_cursor:
3893 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3391 process_color_seq (op, Color_cursor, str, resp);
3894 break; 3392 break;
3895#endif 3393#endif
3896 case XTerm_Color_pointer_fg: 3394 case XTerm_Color_pointer_fg:
3897 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3395 process_color_seq (op, Color_pointer_fg, str, resp);
3898 break; 3396 break;
3899 case XTerm_Color_pointer_bg: 3397 case XTerm_Color_pointer_bg:
3900 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3398 process_color_seq (op, Color_pointer_bg, str, resp);
3901 break; 3399 break;
3400#ifdef OPTION_HC
3401 case XTerm_Color_HC:
3402 process_color_seq (op, Color_HC, str, resp);
3403 break;
3404 case XTerm_Color_HTC:
3405 process_color_seq (op, Color_HTC, str, resp);
3406 break;
3407#endif
3902#ifndef NO_BOLD_UNDERLINE_REVERSE 3408#ifndef NO_BOLD_UNDERLINE_REVERSE
3903 case XTerm_Color_RV:
3904 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3905 break;
3906 case Rxvt_Color_BD:
3907 case URxvt_Color_BD: 3409 case URxvt_Color_BD:
3908 process_color_seq (op, Color_BD, str, resp); 3410 process_color_seq (op, Color_BD, str, resp);
3909 break; 3411 break;
3910 case Rxvt_Color_UL:
3911 case URxvt_Color_UL: 3412 case URxvt_Color_UL:
3912 process_color_seq (op, Color_UL, str, resp); 3413 process_color_seq (op, Color_UL, str, resp);
3913 break; 3414 break;
3914 case URxvt_Color_IT: 3415 case URxvt_Color_IT:
3915 process_color_seq (URxvt_Color_IT, Color_IT, str, resp); 3416 process_color_seq (op, Color_IT, str, resp);
3916 break; 3417 break;
3917#endif 3418#endif
3918#if TRANSPARENT && TINTING 3419 case URxvt_Color_border:
3420 process_color_seq (op, Color_border, str, resp);
3421 break;
3422#if ENABLE_TRANSPARENCY
3919 case URxvt_Color_tint: 3423 case URxvt_Color_tint:
3920 process_color_seq (URxvt_Color_tint, Color_tint, str, resp); 3424 process_color_seq (op, Color_tint, str, resp);
3921 check_our_parents (); 3425 {
3922 if (am_transparent) 3426 bool changed = false;
3923 want_full_refresh = want_refresh = 1;
3924 break;
3925#endif
3926 3427
3428 if (ISSET_PIXCOLOR (Color_tint))
3429 changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
3430 else
3431 changed = bgPixmap.unset_tint ();
3432
3433 if (changed)
3434 update_background ();
3435 }
3436
3437 break;
3438#endif
3439
3440#if BG_IMAGE_FROM_FILE
3927 case Rxvt_Pixmap: 3441 case Rxvt_Pixmap:
3928 if (*str != ';') 3442 if (!strcmp (str, "?"))
3929 { 3443 {
3930#if XPM_BACKGROUND 3444 char str[256];
3931 scale_pixmap (""); /* reset to default scaling */ 3445
3932 set_bgPixmap (str); /* change pixmap */ 3446 sprintf (str, "[%dx%d+%d+%d]",
3933 scr_touch (true); 3447 min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
3934#endif 3448 min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
3449 process_xterm_seq (XTerm_title, str, CHAR_ST);
3935 } 3450 }
3936 3451 else
3937 while ((str = strchr (str, ';')) != NULL)
3938 { 3452 {
3453 int changed = 0;
3454
3455 if (*str != ';')
3456 {
3457 /* reset to default scaling :*/
3458 bgPixmap.unset_geometry ();
3459 if (bgPixmap.set_file (str)) /* change pixmap */
3460 changed++;
3461 str = strchr (str, ';');
3462 if (str == NULL)
3463 bgPixmap.set_defaultGeometry ();
3464 }
3465
3466 while (str)
3467 {
3939 str++; 3468 str++;
3940#if XPM_BACKGROUND 3469 if (bgPixmap.set_geometry (str))
3941 changed += scale_pixmap (str); 3470 changed++;
3942#endif 3471 str = strchr (str, ';');
3472 }
3473
3474 if (changed)
3475 update_background ();
3943 } 3476 }
3944
3945 if (changed)
3946 {
3947#ifdef XPM_BACKGROUND
3948 resize_pixmap ();
3949 scr_touch (true);
3950#endif
3951 }
3952 break; 3477 break;
3953 3478#endif
3954 case Rxvt_restoreFG:
3955 set_window_color (Color_fg, str);
3956 break;
3957 case Rxvt_restoreBG:
3958 set_window_color (Color_bg, str);
3959 break;
3960 3479
3961 case XTerm_logfile: 3480 case XTerm_logfile:
3962 // TODO, when secure mode? 3481 // TODO, when secure mode?
3963 break; 3482 break;
3964 3483
3965#ifdef MENUBAR
3966 case URxvt_Menu:
3967 if (OPTION (Opt_insecure))
3968 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3969 break;
3970#endif
3971#if 0 3484#if 0
3972 case Rxvt_dumpscreen: /* no error notices */ 3485 case Rxvt_dumpscreen: /* no error notices */
3973 { 3486 {
3974 int fd; 3487 int fd;
3975 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3488 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
… …
3988 case URxvt_italicFont: 3501 case URxvt_italicFont:
3989 case URxvt_boldItalicFont: 3502 case URxvt_boldItalicFont:
3990#endif 3503#endif
3991 if (query) 3504 if (query)
3992 tt_printf ("\33]%d;%-.250s%c", saveop, 3505 tt_printf ("\33]%d;%-.250s%c", saveop,
3993 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc 3506 option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3994 ? fontset[op - URxvt_font]->fontdesc : "", 3507 ? fontset[op - URxvt_font]->fontdesc : "",
3995 resp); 3508 resp);
3996 else 3509 else
3997 { 3510 {
3998 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3511 const char *&res = rs[Rs_font + (op - URxvt_font)];
… …
4001 allocated.push_back ((void *)res); 3514 allocated.push_back ((void *)res);
4002 set_fonts (); 3515 set_fonts ();
4003 } 3516 }
4004 break; 3517 break;
4005 3518
4006#if ENABLE_FRILLS 3519 case URxvt_version:
3520 if (query)
3521 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3522 op,
3523 rs[Rs_name], VERSION[0], VERSION[2],
3524 resp);
3525 break;
3526
3527#if !ENABLE_MINIMAL
4007 case URxvt_locale: 3528 case URxvt_locale:
4008 if (query) 3529 if (query)
4009 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp); 3530 tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
4010 else 3531 else
4011 { 3532 {
4012 set_locale (str); 3533 set_locale (str);
4013 pty.set_utf8_mode (enc_utf8); 3534 pty->set_utf8_mode (enc_utf8);
4014 init_xlocale (); 3535 init_xlocale ();
4015 } 3536 }
4016 break; 3537 break;
4017 3538
4018 case URxvt_view_up: 3539 case URxvt_view_up:
… …
4029 break; 3550 break;
4030#endif 3551#endif
4031 3552
4032#if ENABLE_PERL 3553#if ENABLE_PERL
4033 case URxvt_perl: 3554 case URxvt_perl:
4034 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END))) 3555 HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END));
4035 ; // no responses yet
4036 break; 3556 break;
4037#endif 3557#endif
4038 } 3558 }
4039} 3559}
4040/*----------------------------------------------------------------------*/ 3560/*----------------------------------------------------------------------*/
… …
4063 { 3583 {
4064 if (mode == 'r') 3584 if (mode == 'r')
4065 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 3585 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
4066 else 3586 else
4067 state = (mode == 't') ? ! (priv_modes & bit) : mode; 3587 state = (mode == 't') ? ! (priv_modes & bit) : mode;
4068 PrivMode (state, bit); 3588
3589 set_privmode (bit, state);
4069 } 3590 }
4070 3591
4071 return state; 3592 return state;
4072} 3593}
4073 3594
4074/* we're not using priv _yet_ */ 3595/* we're not using priv _yet_ */
4075void 3596void
4076rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 3597rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
4077{ 3598{
4078 unsigned int i, j; 3599 unsigned int i, j;
4079 int state; 3600 int state;
4080 3601
4081 static const struct 3602 static const struct
4082 { 3603 {
4083 const int argval; 3604 const int argval;
4084 const unsigned long bit; 3605 const unsigned long bit;
4085 }
4086
4087 argtopriv[] = { 3606 } argtopriv[] = {
4088 { 1, PrivMode_aplCUR }, 3607 { 1, PrivMode_aplCUR }, // DECCKM
4089 { 2, PrivMode_vt52 }, 3608 { 2, PrivMode_vt52 },
4090 { 3, PrivMode_132 }, 3609 { 3, PrivMode_132 }, // DECCOLM
4091 { 4, PrivMode_smoothScroll }, 3610 { 4, PrivMode_smoothScroll }, // DECSCLM
4092 { 5, PrivMode_rVideo }, 3611 { 5, PrivMode_rVideo }, // DECSCNM
4093 { 6, PrivMode_relOrigin }, 3612 { 6, PrivMode_relOrigin }, // DECOM
4094 { 7, PrivMode_Autowrap }, 3613 { 7, PrivMode_Autowrap }, // DECAWM
4095 // 8, bi-directional support mode 3614 // 8, auto-repeat keys // DECARM
4096 { 9, PrivMode_MouseX10 }, 3615 { 9, PrivMode_MouseX10 },
4097#ifdef menuBar_esc 3616 // 18 end FF to printer after print screen
4098 { menuBar_esc, PrivMode_menuBar }, 3617 // 19 Print screen prints full screen/scorll region
4099#endif
4100 // 18, 19 printing-related
4101 { 25, PrivMode_VisibleCursor }, 3618 { 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis
4102#ifdef scrollBar_esc 3619#ifdef scrollBar_esc
4103 { scrollBar_esc, PrivMode_scrollBar }, 3620 { scrollBar_esc, PrivMode_scrollBar },
4104#endif 3621#endif
4105 { 35, PrivMode_ShiftKeys }, // rxvt extension 3622 { 35, PrivMode_ShiftKeys }, // rxvt extension
3623 // 38, tektronix mode // DECTEK
4106 { 40, PrivMode_132OK }, 3624 { 40, PrivMode_132OK },
4107 // 41 xterm more fixes NYI 3625 // 41 xterm more fixes NYI
4108 // 45 margin bell NYI 3626 // 45 margin bell NYI
4109 // 46 start logging 3627 // 46 start logging
4110 { 47, PrivMode_Screen }, 3628 { 47, PrivMode_Screen },
4111 { 66, PrivMode_aplKP }, 3629 { 66, PrivMode_aplKP }, // DECPAM/DECPNM
4112#ifndef NO_BACKSPACE_KEY 3630#ifndef NO_BACKSPACE_KEY
4113 { 67, PrivMode_BackSpace }, 3631 { 67, PrivMode_BackSpace }, // DECBKM
4114#endif 3632#endif
4115 { 1000, PrivMode_MouseX11 }, 3633 { 1000, PrivMode_MouseX11 },
4116 // 1001 Use Hilite Mouse Tracking. NYI, TODO 3634 { 1002, PrivMode_MouseBtnEvent },
4117 // 1002 Use Cell Motion Mouse Tracking. NYI, TODO 3635 { 1003, PrivMode_MouseAnyEvent },
4118 // 1003 Use All Motion Mouse Tracking. NYI, TODO
4119 { 1010, PrivMode_TtyOutputInh }, // rxvt extension 3636 { 1010, PrivMode_TtyOutputInh }, // rxvt extension
4120 { 1011, PrivMode_Keypress }, // rxvt extension 3637 { 1011, PrivMode_Keypress }, // rxvt extension
4121 // 1035 enable modifiers for alt, numlock NYI 3638 // 1035 enable modifiers for alt, numlock NYI
4122 // 1036 send ESC for meta keys NYI 3639 // 1036 send ESC for meta keys NYI
4123 // 1037 send DEL for keypad delete NYI 3640 // 1037 send DEL for keypad delete NYI
4124 { 1047, PrivMode_Screen }, 3641 { 1047, PrivMode_Screen },
4125 // 1048 save and restore cursor 3642 // 1048 save and restore cursor
4126 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ 3643 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */
4127 // 1051, 1052, 1060, 1061 keyboard emulation NYI 3644 // 1051, 1052, 1060, 1061 keyboard emulation NYI
3645 { 2004, PrivMode_BracketPaste },
4128 }; 3646 };
4129 3647
4130 if (nargs == 0) 3648 if (nargs == 0)
4131 return; 3649 return;
4132 3650
… …
4157 3675
4158 scr_touch (true); 3676 scr_touch (true);
4159 break; 3677 break;
4160#endif 3678#endif
4161 case 1048: /* alternative cursor save */ 3679 case 1048: /* alternative cursor save */
4162 case 1049:
4163 if (OPTION (Opt_secondaryScreen)) 3680 if (option (Opt_secondaryScreen))
4164 if (mode == 0) 3681 if (mode == 0)
4165 scr_cursor (RESTORE); 3682 scr_cursor (RESTORE);
4166 else if (mode == 1) 3683 else if (mode == 1)
4167 scr_cursor (SAVE); 3684 scr_cursor (SAVE);
4168 break; 3685 break;
… …
4176 case 2: /* VT52 mode */ 3693 case 2: /* VT52 mode */
4177 /* oddball mode. should be set regardless of set/reset 3694 /* oddball mode. should be set regardless of set/reset
4178 * parameter. Return from VT52 mode with an ESC < from 3695 * parameter. Return from VT52 mode with an ESC < from
4179 * within VT52 mode 3696 * within VT52 mode
4180 */ 3697 */
4181 PrivMode (1, PrivMode_vt52); 3698 set_privmode (PrivMode_vt52, 1);
4182 break; 3699 break;
4183 case 3: /* 80/132 */ 3700 case 3: /* 80/132 */
4184 if (priv_modes & PrivMode_132OK) 3701 if (priv_modes & PrivMode_132OK)
4185 set_widthheight (((state ? 132 : 80) * fwidth), height); 3702 set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);
4186 break; 3703 break;
4187 case 4: /* smooth scrolling */ 3704 case 4: /* smooth scrolling */
4188 set_option (Opt_jumpScroll, !state); 3705 set_option (Opt_jumpScroll, !state);
4189 break; 3706 break;
4190 case 5: /* reverse video */ 3707 case 5: /* reverse video */
… …
4197 scr_autowrap (state); 3714 scr_autowrap (state);
4198 break; 3715 break;
4199 /* case 8: - auto repeat, can't do on a per window basis */ 3716 /* case 8: - auto repeat, can't do on a per window basis */
4200 case 9: /* X10 mouse reporting */ 3717 case 9: /* X10 mouse reporting */
4201 if (state) /* orthogonal */ 3718 if (state) /* orthogonal */
4202 priv_modes &= ~PrivMode_MouseX11; 3719 priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4203 break; 3720 break;
4204#ifdef menuBar_esc
4205 case menuBar_esc:
4206#ifdef MENUBAR
4207 map_menuBar (state);
4208#endif
4209 break;
4210#endif
4211#ifdef scrollBar_esc 3721#ifdef scrollBar_esc
4212 case scrollBar_esc: 3722 case scrollBar_esc:
4213 if (scrollbar_mapping (state)) 3723 if (scrollBar.map (state))
4214 { 3724 {
4215 resize_all_windows (0, 0, 0); 3725 resize_all_windows (0, 0, 0);
4216 scr_touch (true); 3726 scr_touch (true);
4217 } 3727 }
4218 break; 3728 break;
… …
4227 break; 3737 break;
4228 /* case 66: - application key pad */ 3738 /* case 66: - application key pad */
4229 /* case 67: - backspace key */ 3739 /* case 67: - backspace key */
4230 case 1000: /* X11 mouse reporting */ 3740 case 1000: /* X11 mouse reporting */
4231 if (state) /* orthogonal */ 3741 if (state) /* orthogonal */
4232 priv_modes &= ~PrivMode_MouseX10; 3742 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4233 break; 3743 break;
4234#if 0
4235 case 1001: 3744 case 1002:
4236 break; /* X11 mouse highlighting */ 3745 case 1003:
4237#endif 3746 if (state)
3747 {
3748 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
3749 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
3750 vt_emask_mouse = PointerMotionMask;
3751 }
3752 else
3753 vt_emask_mouse = NoEventMask;
3754
3755 vt_select_input ();
3756 break;
4238 case 1010: /* scroll to bottom on TTY output inhibit */ 3757 case 1010: /* scroll to bottom on TTY output inhibit */
4239 set_option (Opt_scrollTtyOutput, !state); 3758 set_option (Opt_scrollTtyOutput, !state);
4240 break; 3759 break;
4241 case 1011: /* scroll to bottom on key press */ 3760 case 1011: /* scroll to bottom on key press */
4242 set_option (Opt_scrollTtyKeypress, state); 3761 set_option (Opt_scrollTtyKeypress, state);
4243 break; 3762 break;
4244 case 1047: /* secondary screen w/ clearing last */ 3763 case 1047: /* secondary screen w/ clearing last */
4245 if (OPTION (Opt_secondaryScreen)) 3764 if (option (Opt_secondaryScreen))
4246 if (current_screen != PRIMARY) 3765 if (!state)
4247 scr_erase_screen (2); 3766 scr_erase_screen (2);
3767
4248 scr_change_screen (state); 3768 scr_change_screen (state);
4249 break; 3769 break;
4250 case 1049: /* secondary screen w/ clearing first */ 3770 case 1049: /* secondary screen w/ clearing first */
3771 if (option (Opt_secondaryScreen))
3772 if (state)
3773 scr_cursor (SAVE);
3774
4251 scr_change_screen (state); 3775 scr_change_screen (state);
3776
4252 if (OPTION (Opt_secondaryScreen)) 3777 if (option (Opt_secondaryScreen))
4253 if (current_screen != PRIMARY) 3778 if (state)
4254 scr_erase_screen (2); 3779 scr_erase_screen (2);
3780 else
3781 scr_cursor (RESTORE);
4255 break; 3782 break;
4256 default: 3783 default:
4257 break; 3784 break;
4258 } 3785 }
4259 } 3786 }
… …
4385 scr_color (Color_bg, Color_bg); 3912 scr_color (Color_bg, Color_bg);
4386 break; 3913 break;
4387 3914
4388 //case 50: // not variable spacing 3915 //case 50: // not variable spacing
4389 3916
4390#if ENABLE_FRILLS 3917#if !ENABLE_MINIMAL
4391 case 90: 3918 case 90:
4392 case 91: /* set bright fg color */ 3919 case 91: /* set bright fg color */
4393 case 92: 3920 case 92:
4394 case 93: 3921 case 93:
4395 case 94: 3922 case 94:
… …
4419rxvt_term::process_graphics () 3946rxvt_term::process_graphics ()
4420{ 3947{
4421 unicode_t ch, cmd = cmd_getc (); 3948 unicode_t ch, cmd = cmd_getc ();
4422 3949
4423 if (cmd == 'Q') 3950 if (cmd == 'Q')
3951 {
4424 { /* query graphics */ 3952 /* query graphics */
4425 tt_printf ("\033G0\012"); /* no graphics */ 3953 tt_printf ("\033G0\012"); /* no graphics */
4426 return; 3954 return;
4427 } 3955 }
4428 /* swallow other graphics sequences until terminating ':' */ 3956 /* swallow other graphics sequences until terminating ':' */
4429 do 3957 do
… …
4460rxvt_term::tt_write (const char *data, unsigned int len) 3988rxvt_term::tt_write (const char *data, unsigned int len)
4461{ 3989{
4462 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) 3990 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4463 return; 3991 return;
4464 3992
4465 if (pty.pty < 0) 3993 if (pty->pty < 0)
4466 return; 3994 return;
4467 3995
4468 if (v_buflen == 0) 3996 if (v_buflen == 0)
4469 { 3997 {
4470 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 3998 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4471 3999
4472 if ((unsigned int)written == len) 4000 if ((unsigned int)written == len)
4473 return; 4001 return;
4474 4002
4475 data += written; 4003 data += written;
… …
4479 v_buffer = (char *)realloc (v_buffer, v_buflen + len); 4007 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4480 4008
4481 memcpy (v_buffer + v_buflen, data, len); 4009 memcpy (v_buffer + v_buflen, data, len);
4482 v_buflen += len; 4010 v_buflen += len;
4483 4011
4484 pty_ev.set (EVENT_READ | EVENT_WRITE); 4012 pty_ev.set (ev::READ | ev::WRITE);
4485} 4013}
4486 4014
4487void rxvt_term::pty_write () 4015void rxvt_term::pty_write ()
4488{ 4016{
4489 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4017 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4490 4018
4491 if (written > 0) 4019 if (written > 0)
4492 { 4020 {
4493 v_buflen -= written; 4021 v_buflen -= written;
4494 4022
4495 if (v_buflen == 0) 4023 if (v_buflen == 0)
4496 { 4024 {
4497 free (v_buffer); 4025 free (v_buffer);
4498 v_buffer = 0; 4026 v_buffer = 0;
4499 v_buflen = 0;
4500 4027
4501 pty_ev.set (EVENT_READ); 4028 pty_ev.set (ev::READ);
4502 return; 4029 return;
4503 } 4030 }
4504 4031
4505 memmove (v_buffer, v_buffer + written, v_buflen); 4032 memmove (v_buffer, v_buffer + written, v_buflen);
4506 } 4033 }
4507 else if (written != -1 || (errno != EAGAIN && errno != EINTR)) 4034 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4508 pty_ev.set (EVENT_READ); 4035 pty_ev.set (ev::READ);
4509} 4036}
4510 4037
4511/*----------------------- end-of-file (C source) -----------------------*/ 4038/*----------------------- end-of-file (C source) -----------------------*/
4512 4039

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