ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/command.C
(Generate patch)

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.234 by root, Wed Jan 4 04:42:45 2006 UTC vs.
Revision 1.456 by sf-exg, Fri Oct 22 16:49:26 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) 2003-2005 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,
… …
147 || !IN_RANGE_EXC (y, 0, nrow)) 143 || !IN_RANGE_EXC (y, 0, nrow))
148 return; 144 return;
149 145
150 for (;;) 146 for (;;)
151 { 147 {
152 const line_t &l = ROW(y - view_start); 148 const line_t &l = ROW(y + view_start);
153 149
154 text_t t = l.t[x]; 150 text_t t = l.t[x];
155 151
156 if (t != NOCHAR || !x) 152 if (t != NOCHAR || !x)
157 { 153 {
… …
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) 776 sprintf (kbuf,"\033[%d~", param);
547 {
548 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
549 ^ !!ctrl) ? '\b' : '\177';
550 kbuf[1] = '\0';
551 }
552 else 777 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; 778 newlen = 0;
828 break;
829 } 779 }
830 780 break;
831 if (newlen)
832 len = strlen (kbuf);
833 } 781 }
782
783 if (newlen)
784 len = strlen (kbuf);
834 785
835 /* 786 /*
836 * Pass meta for all function keys, if 'meta' option set 787 * Pass meta for all function keys, if 'meta' option set
837 */ 788 */
838#ifdef META8_OPTION 789#ifdef META8_OPTION
… …
867#endif 818#endif
868 /* nil */ ; 819 /* nil */ ;
869 } 820 }
870 } 821 }
871 822
823 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
824 return;
825
872 if (len <= 0) 826 if (len <= 0)
873 return; /* not mapped */ 827 return; /* not mapped */
874 828
875 if (OPTION (Opt_scrollTtyKeypress)) 829 if (option (Opt_scrollTtyKeypress))
876 if (view_start) 830 if (view_start)
877 { 831 {
878 view_start = 0; 832 view_start = 0;
879 want_refresh = 1; 833 want_refresh = 1;
880 } 834 }
… …
902 { 856 {
903 const char ch = C0_ESC; 857 const char ch = C0_ESC;
904 tt_write (&ch, 1); 858 tt_write (&ch, 1);
905 } 859 }
906 860
907#if defined(DEBUG_CMD)
908 /* Display keyboard buffer contents */
909 unsigned char *p;
910 int i;
911
912 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
913 for (i = 0, p = kbuf; i < len; i++, p++)
914 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
915 fprintf (stderr, "'\n");
916#endif /* DEBUG_CMD */
917 tt_write (kbuf, (unsigned int)len); 861 tt_write (kbuf, (unsigned int)len);
918} 862}
919/*}}} */
920 863
864void
865rxvt_term::key_release (XKeyEvent &ev)
866{
867#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
868 KeySym keysym;
869
870 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
871#endif
872
873#if ENABLE_FRILLS || ISO_14755
874 // ISO 14755 support
875 if (iso14755buf)
876 if (iso14755buf & ISO_14755_52)
877 {
878# if ISO_14755
879 scr_overlay_off ();
880# endif
881# if ISO_14755
882 // iso14755 part 5.2 handling: release time
883 // first: controls
884 if ((ev.state & ControlMask)
885 && ((keysym >= 0x40 && keysym <= 0x5f)
886 || (keysym >= 0x61 && keysym <= 0x7f)))
887 {
888 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
889 commit_iso14755 ();
890
891 return;
892 }
893
894 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
895 if (i[0] == keysym)
896 {
897 iso14755buf = ISO_14755_51 | i[1];
898 commit_iso14755 ();
899
900 return;
901 }
902
903 scr_bell ();
904# endif
905 iso14755buf = 0;
906
907 return;
908 }
909 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
910 {
911# if ISO_14755
912 scr_overlay_off ();
913# endif
914 if (iso14755buf & ISO_14755_51)
915 commit_iso14755 ();
916#if ISO_14755
917 else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
918 {
919 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
920
921 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
922 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
923 }
924# endif
925 else
926 iso14755buf = 0;
927 }
928#endif
929
930 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
931 return;
932
933#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
934 if (!(ev.state & ControlMask))
935 slip_wheel_ev.stop ();
936 else if (keysym == XK_Control_L || keysym == XK_Control_R)
937 mouse_slip_wheel_speed = 0;
938#endif
939}
940
921#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) 941#if defined (KEYSYM_RESOURCE)
922/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
923/* attempt to `write' count to the input buffer */
924unsigned int 942unsigned int
925rxvt_term::cmd_write (const char *str, unsigned int count) 943rxvt_term::cmd_write (const char *str, unsigned int count)
926{ 944{
927 unsigned int n, s; 945 unsigned int n, s;
928 946
… …
956void 974void
957rxvt_term::flush () 975rxvt_term::flush ()
958{ 976{
959 flush_ev.stop (); 977 flush_ev.stop ();
960 978
961#ifdef TRANSPARENT 979#ifdef HAVE_BG_PIXMAP
962 if (want_full_refresh) 980 if (bgPixmap.check_clearChanged ())
963 { 981 {
964 want_full_refresh = 0; 982// scr_clear (true); This needs to be researched further!
965 scr_clear ();
966 scr_touch (false); 983 scr_touch (false);
967 } 984 }
968#endif 985#endif
969 986
970 if (want_refresh) 987 if (want_refresh)
971 { 988 {
989 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
990 {
991 int row = view_start;
992 int end_row = row + nrow;
993
994 while (row > top_row && ROW (row - 1).is_longer ())
995 --row;
996
997 do
998 {
999 int start_row = row;
1000 line_t *l;
1001
1002 do
1003 {
1004 l = &ROW (row++);
1005
1006 if (!(l->f & LINE_FILTERED))
1007 {
1008 // line not filtered, mark it as filtered
1009 l->f |= LINE_FILTERED;
1010 while (l->is_longer ())
1011 {
1012 l = &ROW (row++);
1013 l->f |= LINE_FILTERED;
1014 }
1015
1016 // and filter it
1017 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1018
1019 break;
1020 }
1021 }
1022 while (l->is_longer () && row < end_row);
1023 }
1024 while (row < end_row);
1025 }
1026
972 scr_refresh (refresh_type); 1027 scr_refresh ();
973 scrollbar_show (1); 1028 scrollBar.show (1);
974#ifdef USE_XIM 1029#ifdef USE_XIM
975 IMSendSpot (); 1030 IMSendSpot ();
976#endif 1031#endif
977 } 1032 }
978 1033
979 display->flush (); 1034 display->flush ();
980} 1035}
981 1036
1037/* checks whether a refresh is requested and starts the refresh timer */
982void 1038void
983rxvt_term::check_cb (check_watcher &w) 1039rxvt_term::refresh_check ()
984{ 1040{
985 SET_R (this); 1041 if (want_refresh && !flush_ev.is_active ())
986 SET_LOCALE (locale); 1042 flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
987 1043
988 display->flush (); 1044 display->flush ();
989
990 if (want_refresh && !flush_ev.active)
991 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
992} 1045}
993 1046
994void 1047void
995rxvt_term::flush_cb (time_watcher &w) 1048rxvt_term::flush_cb (ev::timer &w, int revents)
996{ 1049{
997 SET_R (this); 1050 make_current ();
998 SET_LOCALE (locale);
999 1051
1000 refresh_limit = 1;
1001 refresh_count = 0; 1052 refresh_count = 0;
1002 flush (); 1053 flush ();
1003} 1054}
1004 1055
1005#ifdef CURSOR_BLINK 1056#ifdef CURSOR_BLINK
1006void 1057void
1007rxvt_term::cursor_blink_cb (time_watcher &w) 1058rxvt_term::cursor_blink_cb (ev::timer &w, int revents)
1008{ 1059{
1009 hidden_cursor = !hidden_cursor; 1060 hidden_cursor = !hidden_cursor;
1010 want_refresh = 1; 1061 want_refresh = 1;
1011 1062 refresh_check ();
1012 w.start (w.at + BLINK_INTERVAL);
1013} 1063}
1014#endif 1064#endif
1015 1065
1016#ifdef TEXT_BLINK 1066#ifdef TEXT_BLINK
1017void 1067void
1018rxvt_term::text_blink_cb (time_watcher &w) 1068rxvt_term::text_blink_cb (ev::timer &w, int revents)
1019{ 1069{
1020 if (scr_refresh_rend (RS_Blink, RS_Blink)) 1070 if (scr_refresh_rend (RS_Blink, RS_Blink))
1021 { 1071 {
1022 hidden_text = !hidden_text; 1072 hidden_text = !hidden_text;
1023 want_refresh = 1; 1073 want_refresh = 1;
1024 w.start (w.at + TEXT_BLINK_INTERVAL); 1074 refresh_check ();
1025 } 1075 }
1076 else
1077 w.stop ();
1026} 1078}
1027#endif 1079#endif
1028 1080
1029#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1081#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1030void 1082void
1031rxvt_term::cont_scroll_cb (time_watcher &w) 1083rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1032{ 1084{
1033 if ((scrollbar_isUp() || scrollbar_isDn()) && 1085 if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
1034 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1086 && scr_page (scrollBar.state == STATE_UP ? UP : DN, 1))
1035 { 1087 {
1036 refresh_type |= SMOOTH_REFRESH;
1037 want_refresh = 1; 1088 want_refresh = 1;
1038 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1089 refresh_check ();
1039 } 1090 }
1091 else
1092 w.stop ();
1040} 1093}
1041#endif 1094#endif
1042 1095
1043#ifdef SELECTION_SCROLLING 1096#ifdef SELECTION_SCROLLING
1044void 1097void
1045rxvt_term::sel_scroll_cb (time_watcher &w) 1098rxvt_term::sel_scroll_cb (ev::timer &w, int revents)
1046{ 1099{
1047 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1100 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1048 { 1101 {
1049 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1102 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1050 refresh_type |= SMOOTH_REFRESH;
1051 want_refresh = 1; 1103 want_refresh = 1;
1052 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1104 refresh_check ();
1053 } 1105 }
1106 else
1107 w.stop ();
1054} 1108}
1055#endif 1109#endif
1056 1110
1057#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1111#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1058void 1112void
1059rxvt_term::slip_wheel_cb (time_watcher &w) 1113rxvt_term::slip_wheel_cb (ev::timer &w, int revents)
1060{ 1114{
1061 if (mouse_slip_wheel_speed == 0 1115 if (scr_changeview (view_start - mouse_slip_wheel_speed))
1062 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1063 : scr_page (UP, mouse_slip_wheel_speed))
1064 { 1116 {
1065 if (view_start == nsaved ||
1066 view_start == 0)
1067 mouse_slip_wheel_speed = 0;
1068
1069 refresh_type |= SMOOTH_REFRESH;
1070 want_refresh = 1; 1117 want_refresh = 1;
1071 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1118 refresh_check ();
1119 }
1120
1121 if (view_start == top_row || view_start == 0 || mouse_slip_wheel_speed == 0)
1072 } 1122 {
1123 mouse_slip_wheel_speed = 0;
1124 w.stop ();
1125 }
1073} 1126}
1074#endif 1127#endif
1075 1128
1076#if HAVE_SCHED_YIELD 1129#if LINUX_YIELD_HACK
1077static struct event_handler 1130static struct event_handler
1078{ 1131{
1079 check_watcher cw_yield; 1132 ev::prepare yield_ev;
1080 1133
1081 void yield (check_watcher &w) 1134 void yield_cb (ev::prepare &w, int revents)
1082 { 1135 {
1083 sched_yield (); 1136 // this should really be sched_yield(), but the linux guys thought
1137 // that giving a process calling sched_yield () less cpu time than
1138 // ones with high nice levels is a useful thing to do. It surely is is
1139 // allowed by the sus... as is returning ENOSYS.
1140 // since the linux guys additionally thought that breaking the only
1141 // known workaround against their unusable sched_yield hack is cool,
1142 // we just nanosleep a bit and hope for the best.
1143
1144 struct timespec ts = { 0, 1000 };
1145 nanosleep (&ts, 0);
1146
1084 w.stop (); 1147 w.stop ();
1085 } 1148 }
1086 1149
1087 event_handler () 1150 event_handler ()
1088 : cw_yield (this, &event_handler::yield) 1151 : yield_ev (this, &event_handler::yield_cb)
1089 { 1152 {
1090 } 1153 }
1091} event_handler; 1154} event_handler;
1092#endif 1155#endif
1093 1156
… …
1104 1167
1105 memmove (cmdbuf_base, cmdbuf_ptr, n); 1168 memmove (cmdbuf_base, cmdbuf_ptr, n);
1106 cmdbuf_ptr = cmdbuf_base; 1169 cmdbuf_ptr = cmdbuf_base;
1107 cmdbuf_endp = cmdbuf_ptr + n; 1170 cmdbuf_endp = cmdbuf_ptr + n;
1108 1171
1109 ssize_t r = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1172 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1110 1173
1111 if (r > 0) 1174 if (r > 0)
1112 { 1175 {
1113 cmdbuf_endp += r; 1176 cmdbuf_endp += r;
1114 return true; 1177 return true;
1115 } 1178 }
1116 else if (r < 0 && (errno == EAGAIN || errno == EINTR)) 1179 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1117 { 1180 {
1118#if HAVE_SCHED_YIELD 1181#if LINUX_YIELD_HACK
1119 if (display->is_local) 1182 if (display->is_local)
1120 event_handler.cw_yield.start (); 1183 event_handler.yield_ev.start ();
1121#endif 1184#endif
1122 } 1185 }
1123 else 1186 else
1124 { 1187 {
1125 pty_ev.stop (); 1188 pty_ev.stop ();
1126 1189
1127 if (!OPTION (Opt_hold)) 1190 if (!option (Opt_hold))
1128 destroy (); 1191 destroy ();
1129 } 1192 }
1130 1193
1131 return false; 1194 return false;
1132} 1195}
1133 1196
1134void 1197void
1135rxvt_term::pty_cb (io_watcher &w, short revents) 1198rxvt_term::pty_cb (ev::io &w, int revents)
1136{ 1199{
1137 SET_R (this); 1200 make_current ();
1138 SET_LOCALE (locale);
1139 1201
1140 if (revents & EVENT_READ) 1202 if (revents & ev::READ)
1141 // loop, but don't allow a single term to monopolize us 1203 // loop, but don't allow a single term to monopolize us
1142 while (pty_fill ()) 1204 for (int i = CBUFCNT; i-- && pty_fill (); )
1143 if (cmd_parse ()) 1205 cmd_parse ();
1144 break;
1145 1206
1146 if (revents & EVENT_WRITE) 1207 if (revents & ev::WRITE)
1147 pty_write (); 1208 pty_write ();
1209
1210 refresh_check ();
1148} 1211}
1149 1212
1150void 1213void
1151rxvt_term::pointer_unblank () 1214rxvt_term::pointer_unblank ()
1152{ 1215{
1153 XDefineCursor (display->display, vt, TermWin_cursor); 1216 XDefineCursor (dpy, vt, TermWin_cursor);
1154 recolour_cursor (); 1217 recolour_cursor ();
1155 1218
1156#ifdef POINTER_BLANK 1219#ifdef POINTER_BLANK
1157 hidden_pointer = 0; 1220 hidden_pointer = 0;
1158 1221
1159 if (OPTION (Opt_pointerBlank)) 1222 if (option (Opt_pointerBlank))
1160 pointer_ev.start (NOW + pointerBlankDelay); 1223 pointer_ev.start (pointerBlankDelay);
1161#endif 1224#endif
1162} 1225}
1163 1226
1164#ifdef POINTER_BLANK 1227#ifdef POINTER_BLANK
1165void 1228void
1166rxvt_term::pointer_blank () 1229rxvt_term::pointer_blank ()
1167{ 1230{
1168 if (! OPTION (Opt_pointerBlank)) 1231 if (!option (Opt_pointerBlank))
1169 return; 1232 return;
1170 1233
1171 XDefineCursor (display->display, vt, display->blank_cursor); 1234 XDefineCursor (dpy, vt, display->blank_cursor);
1172 XFlush (display->display); 1235 XFlush (dpy);
1173 1236
1174 hidden_pointer = 1; 1237 hidden_pointer = 1;
1175} 1238}
1176 1239
1177void 1240void
1178rxvt_term::pointer_cb (time_watcher &w) 1241rxvt_term::pointer_cb (ev::timer &w, int revents)
1179{ 1242{
1180 SET_R (this); 1243 make_current ();
1181 SET_LOCALE (locale);
1182 1244
1183 pointer_blank (); 1245 pointer_blank ();
1184} 1246}
1185#endif 1247#endif
1186 1248
1187void 1249void
1188rxvt_term::mouse_report (XButtonEvent &ev) 1250rxvt_term::mouse_report (XButtonEvent &ev)
1189{ 1251{
1190 int button_number, key_state = 0; 1252 int button_number, key_state = 0;
1191 int x, y; 1253 int x, y;
1254 int code = 32;
1192 1255
1193 x = ev.x; 1256 x = Pixel2Col (ev.x);
1194 y = ev.y; 1257 y = Pixel2Row (ev.y);
1195 pixel_position (&x, &y); 1258 if (ev.type == MotionNotify)
1259 {
1260 if (x == mouse_row && y == mouse_col)
1261 return;
1262 mouse_row = x;
1263 mouse_col = y;
1264 code += 32;
1265 }
1196 1266
1197 if (MEvent.button == AnyButton) 1267 if (MEvent.button == AnyButton)
1198 button_number = 3; 1268 button_number = 3;
1199 else 1269 else
1200 { 1270 {
… …
1246 x + 1, 1316 x + 1,
1247 y + 1); 1317 y + 1);
1248#endif 1318#endif
1249 1319
1250 tt_printf ("\033[M%c%c%c", 1320 tt_printf ("\033[M%c%c%c",
1251 (32 + button_number + key_state), 1321 (code + button_number + key_state),
1252 (32 + x + 1), 1322 (32 + x + 1),
1253 (32 + y + 1)); 1323 (32 + y + 1));
1254} 1324}
1255 1325
1256#ifdef USING_W11LIB
1257void
1258rxvt_W11_process_x_event (XEvent *ev)
1259{
1260 rxvt_t *r = rxvt_get_r ();
1261
1262 x_cb (*ev);
1263}
1264#endif
1265
1266/*{{{ process an X event */ 1326/*{{{ process an X event */
1267void 1327void
1268rxvt_term::x_cb (XEvent &ev) 1328rxvt_term::x_cb (XEvent &ev)
1269{ 1329{
1270 dDisp; 1330 make_current ();
1271 1331
1272 SET_R (this); 1332 dLocal (Display *, dpy);
1273 SET_LOCALE (locale);
1274 1333
1275#if defined(CURSOR_BLINK) 1334 if (ev.xany.window == vt
1276 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) 1335 && SHOULD_INVOKE (HOOK_X_EVENT)
1277 { 1336 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1278 if (hidden_cursor) 1337 return;
1279 {
1280 hidden_cursor = 0;
1281 want_refresh = 1;
1282 }
1283 1338
1284 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1339 // for XQueryPointer
1285 }
1286#endif
1287
1288#if defined(POINTER_BLANK)
1289 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1290 {
1291 if (ev.type == MotionNotify
1292 || ev.type == ButtonPress
1293 || ev.type == ButtonRelease)
1294 if (hidden_pointer)
1295 pointer_unblank ();
1296
1297 if (ev.type == KeyPress && hidden_pointer == 0)
1298 pointer_blank ();
1299 }
1300#endif
1301
1302 Window unused_root, unused_child; 1340 Window unused_root, unused_child;
1303 int unused_root_x, unused_root_y; 1341 int unused_root_x, unused_root_y;
1304 unsigned int unused_mask; 1342 unsigned int unused_mask;
1305 1343
1306 switch (ev.type) 1344 switch (ev.type)
1307 { 1345 {
1308 case KeyPress: 1346 case KeyPress:
1309#if ISO_14755 1347 key_press (ev.xkey);
1310 if (!(iso14755buf & ISO_14755_52))
1311#endif
1312 lookup_key (ev.xkey);
1313
1314 break; 1348 break;
1315 1349
1316 case KeyRelease: 1350 case KeyRelease:
1317 { 1351 key_release (ev.xkey);
1318#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755
1319 KeySym ks;
1320
1321 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1322#endif
1323
1324#if ENABLE_FRILLS || ISO_14755
1325 // ISO 14755 support
1326 if (iso14755buf)
1327 if (iso14755buf & ISO_14755_52)
1328 {
1329# if ENABLE_OVERLAY
1330 scr_overlay_off ();
1331# endif
1332# if ISO_14755
1333 // iso14755 part 5.2 handling: release time
1334 // first: controls
1335 if ((ev.xkey.state & ControlMask)
1336 && ((ks >= 0x40 && ks <= 0x5f)
1337 || (ks >= 0x61 && ks <= 0x7f)))
1338 {
1339 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f);
1340 commit_iso14755 ();
1341 return; // case-break;
1342 }
1343
1344 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1345 if (i[0] == ks)
1346 {
1347 iso14755buf = ISO_14755_51 | i[1];
1348 commit_iso14755 ();
1349 return; // case-break;
1350 }
1351
1352 scr_bell ();
1353# endif
1354 iso14755buf = 0;
1355 break;
1356 }
1357 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1358 {
1359# if ENABLE_OVERLAY
1360 scr_overlay_off ();
1361# endif
1362 if (iso14755buf & ISO_14755_51)
1363 commit_iso14755 ();
1364#if ISO_14755
1365 else if (iso14755buf & ISO_14755_STARTED)
1366 {
1367 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1368
1369 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1370 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1371 }
1372# endif
1373 else
1374 iso14755buf = 0;
1375 }
1376#endif
1377
1378#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1379 if (!(ev.xkey.state & ControlMask))
1380 slip_wheel_ev.stop ();
1381 else if (ks == XK_Control_L || ks == XK_Control_R)
1382 mouse_slip_wheel_speed = 0;
1383#endif
1384 break; 1352 break;
1385 }
1386 1353
1387 case ButtonPress: 1354 case ButtonPress:
1388 button_press (ev.xbutton); 1355 button_press (ev.xbutton);
1389 break; 1356 break;
1390 1357
… …
1392 button_release (ev.xbutton); 1359 button_release (ev.xbutton);
1393 break; 1360 break;
1394 1361
1395 case ClientMessage: 1362 case ClientMessage:
1396 if (ev.xclient.format == 32 1363 if (ev.xclient.format == 32
1397 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) 1364 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1398 { 1365 {
1366 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1367 {
1368 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1369 {
1399 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) 1370 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1371 {
1372 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1400 destroy (); 1373 destroy ();
1374 }
1401#if ENABLE_EWMH 1375#if ENABLE_EWMH
1402 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) 1376 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1403 XSendEvent (disp, ev.xclient.window = display->root, 1377 XSendEvent (dpy, ev.xclient.window = display->root,
1404 False, SubstructureRedirectMask | SubstructureNotifyMask, 1378 False, SubstructureRedirectMask | SubstructureNotifyMask,
1405 &ev); 1379 &ev);
1380#endif
1381 }
1382 }
1383#if ENABLE_XEMBED
1384 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1385 {
1386 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1387 focus_in ();
1388 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1389 focus_out ();
1390 }
1406#endif 1391#endif
1407 } 1392 }
1408#if ENABLE_XEMBED
1409 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1410 {
1411 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1412 focus_in ();
1413 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1414 focus_out ();
1415 }
1416#endif
1417#ifdef OFFIX_DND
1418 /* OffiX Dnd (drag 'n' drop) protocol */
1419 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1420 && (ev.xclient.data.l[0] == DndFile
1421 || ev.xclient.data.l[0] == DndDir
1422 || ev.xclient.data.l[0] == DndLink))
1423 {
1424 /* Get Dnd data */
1425 Atom ActualType;
1426 int ActualFormat;
1427 unsigned char *data;
1428 unsigned long Size, RemainingBytes;
1429
1430 XGetWindowProperty (disp, display->root,
1431 xa[XA_DNDSELECTION],
1432 0L, 1000000L,
1433 False, AnyPropertyType,
1434 &ActualType, &ActualFormat,
1435 &Size, &RemainingBytes,
1436 &data);
1437 set_string_property (XA_CUT_BUFFER0, data);
1438 XFree (data);
1439 selection_paste (display->root, XA_CUT_BUFFER0, true);
1440 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1441 }
1442#endif /* OFFIX_DND */
1443 break;
1444
1445 case MappingNotify:
1446 XRefreshKeyboardMapping (&ev.xmapping);
1447 break; 1393 break;
1448 1394
1449 /* 1395 /*
1450 * XXX: this is not the _current_ arrangement 1396 * XXX: this is not the _current_ arrangement
1451 * Here's my conclusion: 1397 * Here's my conclusion:
… …
1470 break; 1416 break;
1471 } 1417 }
1472 break; 1418 break;
1473 1419
1474 case FocusIn: 1420 case FocusIn:
1421 if (ev.xfocus.detail != NotifyInferior
1422 && ev.xfocus.detail != NotifyPointer
1423 && ev.xfocus.mode != NotifyGrab)
1475 focus_in (); 1424 focus_in ();
1476 break; 1425 break;
1477 1426
1478 case FocusOut: 1427 case FocusOut:
1428 if (ev.xfocus.detail != NotifyInferior
1429 && ev.xfocus.detail != NotifyPointer
1430 && ev.xfocus.mode != NotifyGrab)
1479 focus_out (); 1431 focus_out ();
1480 break; 1432 break;
1481 1433
1482 case ConfigureNotify: 1434 case ConfigureNotify:
1483 if (ev.xconfigure.window == parent[0]) 1435 if (ev.xconfigure.window == parent[0])
1484 { 1436 {
1485 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)) 1437 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1486 ; 1438 ;
1487 1439
1488 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1440 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1489 { 1441 {
1490 seen_resize = 1; 1442 seen_resize = 1;
1491 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1443 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1492 } 1444 }
1493 1445 else
1494#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1446 {
1495 if (OPTION (Opt_transparent)) 1447#ifdef HAVE_BG_PIXMAP
1496 check_our_parents (); 1448 if (bgPixmap.window_position_sensitive ())
1449 {
1450 if (mapped)
1451 update_background ();
1452 else
1453 bgPixmap.invalidate ();
1454 }
1497#endif 1455#endif
1456 }
1457
1458 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1498 } 1459 }
1499 break; 1460 break;
1500 1461
1501 case PropertyNotify: 1462 case PropertyNotify:
1463 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1502 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1464 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1503 && ev.xproperty.state == PropertyNewValue) 1465 && ev.xproperty.state == PropertyNewValue)
1504 selection_property (ev.xproperty.window, ev.xproperty.atom); 1466 selection_property (ev.xproperty.window, ev.xproperty.atom);
1505 1467
1506 break; 1468 break;
1507 1469
1508 case SelectionClear: 1470 case SelectionClear:
1509 selection_clear (); 1471 selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]);
1510 break; 1472 break;
1511 1473
1512 case SelectionNotify: 1474 case SelectionNotify:
1513 if (selection_wait == Sel_normal) 1475 if (selection_wait == Sel_normal)
1514 selection_paste (ev.xselection.requestor, ev.xselection.property, true); 1476 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1515 break; 1477 break;
1516 1478
1517 case SelectionRequest: 1479 case SelectionRequest:
1518 selection_send (ev.xselectionrequest); 1480 selection_send (ev.xselectionrequest);
1481 break;
1482
1483 case MapNotify:
1484#ifdef HAVE_BG_PIXMAP
1485 /* This is needed specifically to fix the case of no window manager or a
1486 * non-reparenting window manager. In those cases we never get first
1487 * ConfigureNotify. Also that speeds startup under normal WM, by taking
1488 * care of multiplicity of ConfigureNotify events arriving while WM does
1489 * reparenting.
1490 * We should not render background immediately, as there could be several
1491 * ConfigureNotify's to follow. Lets take care of all of them in one scoop
1492 * by scheduling background redraw as soon as we can, but giving a short
1493 * bit of time for ConfigureNotifies to arrive.
1494 * We should render background PRIOR to drawing any text, but AFTER all
1495 * of ConfigureNotifys for the best results.
1496 */
1497 if (bgPixmap.flags & bgPixmap_t::isInvalid)
1498 update_background_ev.start (0.025);
1499#endif
1500 mapped = 1;
1501#ifdef TEXT_BLINK
1502 text_blink_ev.start ();
1503#endif
1504 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1519 break; 1505 break;
1520 1506
1521 case UnmapNotify: 1507 case UnmapNotify:
1522 mapped = 0; 1508 mapped = 0;
1523#ifdef TEXT_BLINK 1509#ifdef TEXT_BLINK
1524 text_blink_ev.stop (); 1510 text_blink_ev.stop ();
1525#endif 1511#endif
1512 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1526 break; 1513 break;
1527
1528 case MapNotify:
1529 mapped = 1;
1530#ifdef TEXT_BLINK
1531 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1532#endif
1533 break;
1534
1535#ifdef TRANSPARENT
1536 case ReparentNotify:
1537 rootwin_cb (ev);
1538 break;
1539#endif /* TRANSPARENT */
1540 1514
1541 case GraphicsExpose: 1515 case GraphicsExpose:
1542 case Expose: 1516 case Expose:
1543 if (ev.xany.window == vt) 1517 if (ev.xany.window == vt)
1544 { 1518 {
1545 do 1519 do
1520 {
1546 scr_expose (ev.xexpose.x, ev.xexpose.y, 1521 scr_expose (ev.xexpose.x, ev.xexpose.y,
1547 ev.xexpose.width, ev.xexpose.height, False); 1522 ev.xexpose.width, ev.xexpose.height, False);
1523 }
1548 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)); 1524 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1549 1525
1550 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1526 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1551 1527
1552 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) 1528 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1529 {
1553 scr_expose (ev.xexpose.x, ev.xexpose.y, 1530 scr_expose (ev.xexpose.x, ev.xexpose.y,
1554 ev.xexpose.width, ev.xexpose.height, False); 1531 ev.xexpose.width, ev.xexpose.height, False);
1532 }
1555 1533
1556 scr_refresh (refresh_type); 1534 want_refresh = 1;
1557 } 1535 }
1558 else 1536 else
1559 { 1537 {
1560 XEvent unused_event; 1538 XEvent unused_event;
1561 1539
1562 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1540 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1563 ; 1541 ;
1564 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1542 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1565 ; 1543 ;
1566 1544
1567 if (isScrollbarWindow (ev.xany.window)) 1545 if (scrollBar.state && ev.xany.window == scrollBar.win)
1568 { 1546 {
1569 scrollBar.setIdle (); 1547 scrollBar.state = STATE_IDLE;
1570 scrollbar_show (0); 1548 scrollBar.show (0);
1571 } 1549 }
1572#ifdef MENUBAR
1573 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1574 menubar_expose ();
1575#endif
1576
1577#ifdef TRANSPARENT
1578 if (am_transparent && ev.xany.window == parent[0])
1579 XClearWindow (disp, ev.xany.window);
1580#endif
1581 } 1550 }
1582 break; 1551 break;
1583 1552
1584 case MotionNotify: 1553 case MotionNotify:
1585#ifdef POINTER_BLANK 1554#ifdef POINTER_BLANK
1586 if (hidden_pointer) 1555 if (hidden_pointer)
1587 pointer_unblank (); 1556 pointer_unblank ();
1588#endif 1557#endif
1589#if MENUBAR 1558 if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask))
1590 if (isMenuBarWindow (ev.xany.window)) 1559 || priv_modes & PrivMode_MouseAnyEvent)
1591 {
1592 menubar_control (ev.xbutton); 1560 mouse_report (ev.xbutton);
1593 break;
1594 }
1595#endif
1596 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1561 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1597 break; 1562 break;
1598 1563
1599 if (ev.xany.window == vt) 1564 if (ev.xany.window == vt)
1600 { 1565 {
1566 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1567 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1568 ; // nop
1601 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1569 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1602 { 1570 {
1603 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) 1571 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1604 ; 1572 ;
1605 1573
1606 XQueryPointer (disp, vt, 1574 XQueryPointer (dpy, vt,
1607 &unused_root, &unused_child, 1575 &unused_root, &unused_child,
1608 &unused_root_x, &unused_root_y, 1576 &unused_root_x, &unused_root_y,
1609 &ev.xbutton.x, &ev.xbutton.y, 1577 &ev.xbutton.x, &ev.xbutton.y,
1610 &ev.xbutton.state); 1578 &ev.xbutton.state);
1611#ifdef MOUSE_THRESHOLD 1579#ifdef MOUSE_THRESHOLD
… …
1631 int dist; 1599 int dist;
1632 1600
1633 /* don't clobber the current delay if we are 1601 /* don't clobber the current delay if we are
1634 * already in the middle of scrolling. 1602 * already in the middle of scrolling.
1635 */ 1603 */
1636 if (!sel_scroll_ev.active) 1604 if (!sel_scroll_ev.is_active ())
1637 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 1605 sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1638 1606
1639 /* save the event params so we can highlight 1607 /* save the event params so we can highlight
1640 * the selection in the pending-scroll loop 1608 * the selection in the pending-scroll loop
1641 */ 1609 */
1642 selection_save_x = ev.xbutton.x; 1610 selection_save_x = ev.xbutton.x;
… …
1664 else 1632 else
1665 { 1633 {
1666 /* we are within the text window, so we 1634 /* we are within the text window, so we
1667 * shouldn't be scrolling 1635 * shouldn't be scrolling
1668 */ 1636 */
1669 if (sel_scroll_ev.active)
1670 sel_scroll_ev.stop(); 1637 sel_scroll_ev.stop();
1671 } 1638 }
1672#endif 1639#endif
1673#ifdef MOUSE_THRESHOLD 1640#ifdef MOUSE_THRESHOLD
1674 } 1641 }
1675#endif 1642#endif
1676 } 1643 }
1677 } 1644 }
1678 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1645 else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win)
1679 { 1646 {
1680 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1647 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1681 MotionNotify, &ev)) 1648 MotionNotify, &ev))
1682 ; 1649 ;
1683 1650
1684 XQueryPointer (disp, scrollBar.win, 1651 XQueryPointer (dpy, scrollBar.win,
1685 &unused_root, &unused_child, 1652 &unused_root, &unused_child,
1686 &unused_root_x, &unused_root_y, 1653 &unused_root_x, &unused_root_y,
1687 &ev.xbutton.x, &ev.xbutton.y, 1654 &ev.xbutton.x, &ev.xbutton.y,
1688 &unused_mask); 1655 &unused_mask);
1689 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1656 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1690 scrollbar_size ()); 1657 scrollBar.size ());
1691 scr_refresh (refresh_type);
1692 refresh_limit = 0; 1658 want_refresh = 1;
1693 scrollbar_show (1); 1659 scrollBar.show (1);
1694 } 1660 }
1695 break; 1661 break;
1696 } 1662 }
1663
1664#if defined(CURSOR_BLINK)
1665 if (option (Opt_cursorBlink) && ev.type == KeyPress)
1666 {
1667 if (hidden_cursor)
1668 {
1669 hidden_cursor = 0;
1670 want_refresh = 1;
1671 }
1672
1673 cursor_blink_ev.again ();
1674 }
1675#endif
1676
1677#if defined(POINTER_BLANK)
1678 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1679 {
1680 if (ev.type == MotionNotify
1681 || ev.type == ButtonPress
1682 || ev.type == ButtonRelease)
1683 if (hidden_pointer)
1684 pointer_unblank ();
1685
1686 if (ev.type == KeyPress && hidden_pointer == 0)
1687 pointer_blank ();
1688 }
1689#endif
1690
1691 refresh_check ();
1697} 1692}
1693
1694#if ENABLE_FRILLS
1695void
1696rxvt_term::set_urgency (bool enable)
1697{
1698 if (enable == urgency_hint)
1699 return;
1700
1701 if (XWMHints *h = XGetWMHints (dpy, parent[0]))
1702 {
1703 h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0);
1704 XSetWMHints (dpy, parent[0], h);
1705 urgency_hint = enable;
1706 }
1707}
1708#endif
1698 1709
1699void 1710void
1700rxvt_term::focus_in () 1711rxvt_term::focus_in ()
1701{ 1712{
1702 if (!focus) 1713 if (!focus)
1703 { 1714 {
1704 focus = 1; 1715 focus = 1;
1705 want_refresh = 1; 1716 want_refresh = 1;
1706 1717
1707 PERL_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1708
1709#if USE_XIM 1718#if USE_XIM
1710 if (Input_Context != NULL) 1719 if (Input_Context != NULL)
1711 { 1720 {
1712 IMSetStatusPosition (); 1721 IMSetPosition ();
1713 XSetICFocus (Input_Context); 1722 XSetICFocus (Input_Context);
1714 } 1723 }
1715#endif 1724#endif
1716#if CURSOR_BLINK 1725#if CURSOR_BLINK
1717 if (OPTION (Opt_cursorBlink)) 1726 if (option (Opt_cursorBlink))
1718 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1727 cursor_blink_ev.again ();
1719#endif 1728#endif
1720#if OFF_FOCUS_FADING 1729#if OFF_FOCUS_FADING
1721 if (rs[Rs_fade]) 1730 if (rs[Rs_fade])
1722 { 1731 {
1723 pix_colors = pix_colors_focused; 1732 pix_colors = pix_colors_focused;
1724 scr_recolour (); 1733 scr_recolour ();
1725 } 1734 }
1726#endif 1735#endif
1736#if ENABLE_FRILLS
1737 if (option (Opt_urgentOnBell))
1738 set_urgency (0);
1739#endif
1740
1741 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1727 } 1742 }
1728} 1743}
1729 1744
1730void 1745void
1731rxvt_term::focus_out () 1746rxvt_term::focus_out ()
… …
1733 if (focus) 1748 if (focus)
1734 { 1749 {
1735 focus = 0; 1750 focus = 0;
1736 want_refresh = 1; 1751 want_refresh = 1;
1737 1752
1738 PERL_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1753#if ENABLE_FRILLS
1739 1754 if (option (Opt_urgentOnBell))
1755 set_urgency (0);
1756#endif
1740#if ENABLE_FRILLS || ISO_14755 1757#if ENABLE_FRILLS || ISO_14755
1741 if (iso14755buf) 1758 if (iso14755buf)
1742 { 1759 {
1743 iso14755buf = 0; 1760 iso14755buf = 0;
1744# if ENABLE_OVERLAY 1761# if ISO_14755
1745 scr_overlay_off (); 1762 scr_overlay_off ();
1746# endif 1763# endif
1747 } 1764 }
1748#endif 1765#endif
1749#if USE_XIM 1766#if USE_XIM
1750 if (Input_Context != NULL) 1767 if (Input_Context != NULL)
1751 XUnsetICFocus (Input_Context); 1768 XUnsetICFocus (Input_Context);
1752#endif 1769#endif
1753#if CURSOR_BLINK 1770#if CURSOR_BLINK
1754 if (OPTION (Opt_cursorBlink)) 1771 if (option (Opt_cursorBlink))
1755 cursor_blink_ev.stop (); 1772 cursor_blink_ev.stop ();
1773
1756 hidden_cursor = 0; 1774 hidden_cursor = 0;
1757#endif 1775#endif
1758#if OFF_FOCUS_FADING 1776#if OFF_FOCUS_FADING
1759 if (rs[Rs_fade]) 1777 if (rs[Rs_fade])
1760 { 1778 {
1761 pix_colors = pix_colors_unfocused; 1779 pix_colors = pix_colors_unfocused;
1762 scr_recolour (); 1780 scr_recolour ();
1763 } 1781 }
1764#endif 1782#endif
1783
1784 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1785 }
1786}
1787
1788void
1789rxvt_term::update_fade_color (unsigned int idx)
1790{
1791#if OFF_FOCUS_FADING
1792 if (rs[Rs_fade])
1765 } 1793 {
1794 rgba c;
1795 pix_colors [Color_fade].get (c);
1796 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1797 }
1798#endif
1766} 1799}
1767 1800
1768#if TRANSPARENT 1801#if ENABLE_TRANSPARENCY || ENABLE_PERL
1769void 1802void
1770rxvt_term::rootwin_cb (XEvent &ev) 1803rxvt_term::rootwin_cb (XEvent &ev)
1771{ 1804{
1772 SET_R (this); 1805 make_current ();
1773 SET_LOCALE (locale);
1774 1806
1807 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1808 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1809 return;
1810
1811# if ENABLE_TRANSPARENCY
1775 switch (ev.type) 1812 switch (ev.type)
1776 { 1813 {
1777 case PropertyNotify: 1814 case PropertyNotify:
1778 /* 1815 /*
1779 * if user used some Esetroot compatible prog to set the root bg, 1816 * if user used some Esetroot compatible prog to set the root bg,
1780 * use the property to determine the pixmap. We use it later on. 1817 * use the property to determine the pixmap. We use it later on.
1781 */ 1818 */
1782 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] 1819 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1783 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1820 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1784 return; 1821 {
1822 bgPixmap.set_root_pixmap ();
1823 update_background ();
1824 }
1785 1825
1786 /* FALLTHROUGH */
1787 case ReparentNotify:
1788 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1789 want_refresh = want_full_refresh = 1;
1790 break; 1826 break;
1791 } 1827 }
1828# endif
1829
1830 refresh_check ();
1792} 1831}
1793#endif 1832#endif
1794 1833
1795void 1834void
1796rxvt_term::button_press (XButtonEvent &ev) 1835rxvt_term::button_press (XButtonEvent &ev)
… …
1805 /* 1844 /*
1806 * VT window processing of button press 1845 * VT window processing of button press
1807 */ 1846 */
1808 if (ev.window == vt) 1847 if (ev.window == vt)
1809 { 1848 {
1849 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1850 return;
1851
1810#if ISO_14755 1852#if ISO_14755
1811 // 5.4 1853 // 5.4
1812 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1854 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1813 { 1855 {
1814 iso14755_54 (ev.x, ev.y); 1856 iso14755_54 (ev.x, ev.y);
… …
1824 /* save the xbutton state (for ButtonRelease) */ 1866 /* save the xbutton state (for ButtonRelease) */
1825 MEvent.state = ev.state; 1867 MEvent.state = ev.state;
1826#ifdef MOUSE_REPORT_DOUBLECLICK 1868#ifdef MOUSE_REPORT_DOUBLECLICK
1827 if (ev.button == MEvent.button && clickintime) 1869 if (ev.button == MEvent.button && clickintime)
1828 { 1870 {
1829 /* same button, within alloted time */ 1871 /* same button, within allowed time */
1830 MEvent.clicks++; 1872 MEvent.clicks++;
1873
1831 if (MEvent.clicks > 1) 1874 if (MEvent.clicks > 1)
1832 { 1875 {
1833 /* only report double clicks */ 1876 /* only report double clicks */
1834 MEvent.clicks = 2; 1877 MEvent.clicks = 2;
1835 mouse_report (ev); 1878 mouse_report (ev);
… …
1847 mouse_report (ev); 1890 mouse_report (ev);
1848 } 1891 }
1849#else 1892#else
1850 MEvent.button = ev.button; 1893 MEvent.button = ev.button;
1851 mouse_report (ev); 1894 mouse_report (ev);
1852#endif /* MOUSE_REPORT_DOUBLECLICK */ 1895#endif /* MOUSE_REPORT_DOUBLECLICK */
1853 1896
1854 } 1897 }
1855 else 1898 else
1856 { 1899 {
1857 if (ev.button != MEvent.button) 1900 if (ev.button != MEvent.button)
1858 MEvent.clicks = 0; 1901 MEvent.clicks = 0;
1859 1902
1860 if (!PERL_INVOKE ((this, HOOK_MOUSE_CLICK, DT_XEVENT, &ev, DT_END)))
1861 switch (ev.button) 1903 switch (ev.button)
1862 { 1904 {
1863 case Button1: 1905 case Button1:
1864 /* allow meta + click to select rectangular areas */ 1906 /* allow meta + click to select rectangular areas */
1865 /* should be done in screen.C */ 1907 /* should be done in screen.C */
1866#if ENABLE_FRILLS 1908#if ENABLE_FRILLS
1867 selection.rect = !!(ev.state & ModMetaMask); 1909 selection.rect = !!(ev.state & ModMetaMask);
1868#else 1910#else
1869 selection.rect = false; 1911 selection.rect = false;
1870#endif 1912#endif
1871 1913
1872 /* allow shift+left click to extend selection */ 1914 /* allow shift+left click to extend selection */
1873 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1915 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1874 { 1916 {
1875 if (MEvent.button == Button1 && clickintime) 1917 if (MEvent.button == Button1 && clickintime)
1876 selection_rotate (ev.x, ev.y); 1918 selection_rotate (ev.x, ev.y);
1877 else 1919 else
1878 selection_extend (ev.x, ev.y, 1); 1920 selection_extend (ev.x, ev.y, 1);
1879 } 1921 }
1880 else 1922 else
1881 { 1923 {
1882 if (MEvent.button == Button1 && clickintime) 1924 if (MEvent.button == Button1 && clickintime)
1883 MEvent.clicks++; 1925 MEvent.clicks++;
1884 else 1926 else
1885 MEvent.clicks = 1; 1927 MEvent.clicks = 1;
1886 1928
1887 selection_click (MEvent.clicks, ev.x, ev.y); 1929 selection_click (MEvent.clicks, ev.x, ev.y);
1888 } 1930 }
1889 1931
1890 MEvent.button = Button1; 1932 MEvent.button = Button1;
1891 break; 1933 break;
1892 1934
1893 case Button3: 1935 case Button3:
1894 if (MEvent.button == Button3 && clickintime) 1936 if (MEvent.button == Button3 && clickintime)
1895 selection_rotate (ev.x, ev.y); 1937 selection_rotate (ev.x, ev.y);
1896 else 1938 else
1897 selection_extend (ev.x, ev.y, 1); 1939 selection_extend (ev.x, ev.y, 1);
1898 1940
1899 MEvent.button = Button3; 1941 MEvent.button = Button3;
1900 break; 1942 break;
1901 } 1943 }
1902 } 1944 }
1903 1945
1904 MEvent.time = ev.time; 1946 MEvent.time = ev.time;
1905 return; 1947 return;
1906 } 1948 }
1907 1949
1908 /* 1950 /*
1909 * Scrollbar window processing of button press 1951 * Scrollbar window processing of button press
1910 */ 1952 */
1911 if (isScrollbarWindow (ev.window)) 1953 if (scrollBar.state && ev.window == scrollBar.win)
1912 { 1954 {
1913 scrollBar.setIdle (); 1955 page_dirn direction = NO_DIR;
1956
1957 if (scrollBar.upButton (ev.y))
1958 direction = UP; /* up */
1959 else if (scrollBar.dnButton (ev.y))
1960 direction = DN; /* down */
1961
1962 scrollBar.state = STATE_IDLE;
1914 /* 1963 /*
1915 * Rxvt-style scrollbar: 1964 * Rxvt-style scrollbar:
1916 * move up if mouse is above slider 1965 * move up if mouse is above slider
1917 * move dn if mouse is below slider 1966 * move dn if mouse is below slider
1918 * 1967 *
… …
1927 /* 1976 /*
1928 * Mouse report disabled scrollbar: 1977 * Mouse report disabled scrollbar:
1929 * arrow buttons - send up/down 1978 * arrow buttons - send up/down
1930 * click on scrollbar - send pageup/down 1979 * click on scrollbar - send pageup/down
1931 */ 1980 */
1932 if ((scrollBar.style == R_SB_NEXT 1981 if (direction == UP)
1933 && scrollbarnext_upButton (ev.y))
1934 || (scrollBar.style == R_SB_RXVT
1935 && scrollbarrxvt_upButton (ev.y)))
1936 tt_printf ("\033[A"); 1982 tt_printf ("\033[A");
1937 else if ((scrollBar.style == R_SB_NEXT 1983 else if (direction == DN)
1938 && scrollbarnext_dnButton (ev.y))
1939 || (scrollBar.style == R_SB_RXVT
1940 && scrollbarrxvt_dnButton (ev.y)))
1941 tt_printf ("\033[B"); 1984 tt_printf ("\033[B");
1942 else 1985 else
1943 switch (ev.button) 1986 switch (ev.button)
1944 { 1987 {
1945 case Button2: 1988 case Button2:
… …
1952 tt_printf ("\033[5~"); 1995 tt_printf ("\033[5~");
1953 break; 1996 break;
1954 } 1997 }
1955 } 1998 }
1956 else 1999 else
1957#endif /* NO_SCROLLBAR_REPORT */ 2000#endif /* NO_SCROLLBAR_REPORT */
1958
1959 {
1960 char upordown = 0;
1961
1962 if (scrollBar.style == R_SB_NEXT)
1963 { 2001 {
1964 if (scrollbarnext_upButton (ev.y)) 2002 if (direction != NO_DIR)
1965 upordown = -1; /* up */
1966 else if (scrollbarnext_dnButton (ev.y))
1967 upordown = 1; /* down */
1968 }
1969 else if (scrollBar.style == R_SB_RXVT)
1970 {
1971 if (scrollbarrxvt_upButton (ev.y))
1972 upordown = -1; /* up */
1973 else if (scrollbarrxvt_dnButton (ev.y))
1974 upordown = 1; /* down */
1975 }
1976 if (upordown)
1977 { 2003 {
1978#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2004#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2005 if (!cont_scroll_ev.is_active ())
1979 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 2006 cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1980#endif 2007#endif
1981 if (scr_page (upordown < 0 ? UP : DN, 1)) 2008 if (scr_page (direction, 1))
1982 { 2009 {
1983 if (upordown < 0) 2010 if (direction == UP)
1984 scrollBar.setUp (); 2011 scrollBar.state = STATE_UP;
1985 else 2012 else
1986 scrollBar.setDn (); 2013 scrollBar.state = STATE_DOWN;
1987 } 2014 }
1988 } 2015 }
1989 else 2016 else
1990 switch (ev.button) 2017 switch (ev.button)
1991 { 2018 {
1992 case Button2: 2019 case Button2:
1993 switch (scrollbar_align) 2020 switch (scrollBar.align)
1994 { 2021 {
1995 case R_SB_ALIGN_TOP: 2022 case R_SB_ALIGN_TOP:
1996 csrO = 0; 2023 csrO = 0;
1997 break; 2024 break;
1998 case R_SB_ALIGN_CENTRE: 2025 case R_SB_ALIGN_CENTRE:
… …
2004 } 2031 }
2005 2032
2006 if (scrollBar.style == R_SB_XTERM 2033 if (scrollBar.style == R_SB_XTERM
2007 || scrollbar_above_slider (ev.y) 2034 || scrollbar_above_slider (ev.y)
2008 || scrollbar_below_slider (ev.y)) 2035 || scrollbar_below_slider (ev.y))
2009 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); 2036 scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ());
2010 2037
2011 scrollBar.setMotion (); 2038 scrollBar.state = STATE_MOTION;
2012 break; 2039 break;
2013 2040
2014 case Button1: 2041 case Button1:
2015 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2042 if (scrollBar.align == R_SB_ALIGN_CENTRE)
2016 csrO = ev.y - scrollBar.top; 2043 csrO = ev.y - scrollBar.top;
2017 /* FALLTHROUGH */ 2044 /* FALLTHROUGH */
2018 2045
2019 case Button3: 2046 case Button3:
2020 if (scrollBar.style != R_SB_XTERM) 2047 if (scrollBar.style != R_SB_XTERM)
… …
2030 scr_page (DN, nrow - 1); 2057 scr_page (DN, nrow - 1);
2031# else 2058# else
2032 scr_page (DN, nrow / 4); 2059 scr_page (DN, nrow / 4);
2033# endif 2060# endif
2034 else 2061 else
2035 scrollBar.setMotion (); 2062 scrollBar.state = STATE_MOTION;
2036 } 2063 }
2037 else 2064 else
2038 { 2065 {
2039 scr_page ((ev.button == Button1 ? DN : UP), 2066 scr_page ((ev.button == Button1 ? DN : UP),
2040 (nrow 2067 (nrow
2041 * scrollbar_position (ev.y) 2068 * scrollbar_position (ev.y)
2042 / scrollbar_size ())); 2069 / scrollBar.size ()));
2043 } 2070 }
2044 2071
2045 break; 2072 break;
2046 } 2073 }
2047 } 2074 }
2075
2048 return; 2076 return;
2049 } 2077 }
2050#if MENUBAR
2051 /*
2052 * Menubar window processing of button press
2053 */
2054 if (isMenuBarWindow (ev.window))
2055 menubar_control (ev);
2056#endif
2057} 2078}
2058 2079
2059void 2080void
2060rxvt_term::button_release (XButtonEvent &ev) 2081rxvt_term::button_release (XButtonEvent &ev)
2061{ 2082{
… …
2063 2084
2064 csrO = 0; /* reset csr Offset */ 2085 csrO = 0; /* reset csr Offset */
2065 if (!bypass_keystate) 2086 if (!bypass_keystate)
2066 reportmode = !! (priv_modes & PrivMode_mouse_report); 2087 reportmode = !! (priv_modes & PrivMode_mouse_report);
2067 2088
2068 if (scrollbar_isUpDn ()) 2089 if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
2069 { 2090 {
2070 scrollBar.setIdle (); 2091 scrollBar.state = STATE_IDLE;
2071 scrollbar_show (0); 2092 scrollBar.show (0);
2072#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2073 refresh_type &= ~SMOOTH_REFRESH;
2074#endif
2075 } 2093 }
2076 2094
2077#ifdef SELECTION_SCROLLING 2095#ifdef SELECTION_SCROLLING
2078 if (sel_scroll_ev.active)
2079 sel_scroll_ev.stop(); 2096 sel_scroll_ev.stop();
2080#endif 2097#endif
2081 2098
2082 if (ev.window == vt) 2099 if (ev.window == vt)
2083 { 2100 {
2101 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2102 return;
2103
2084#if ISO_14755 2104#if ISO_14755
2085 // 5.4 2105 // 5.4
2086 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2106 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2087 return; 2107 return;
2088#endif 2108#endif
2109
2089 if (reportmode) 2110 if (reportmode)
2090 { 2111 {
2091 /* mouse report from vt window */ 2112 /* mouse report from vt window */
2092 /* don't report release of wheel "buttons" */ 2113 /* don't report release of wheel "buttons" */
2093 if (ev.button >= 4) 2114 if (ev.button >= 4)
… …
2104 mouse_report (ev); 2125 mouse_report (ev);
2105 } 2126 }
2106#else /* MOUSE_REPORT_DOUBLECLICK */ 2127#else /* MOUSE_REPORT_DOUBLECLICK */
2107 MEvent.button = AnyButton; 2128 MEvent.button = AnyButton;
2108 mouse_report (ev); 2129 mouse_report (ev);
2109#endif /* MOUSE_REPORT_DOUBLECLICK */ 2130#endif /* MOUSE_REPORT_DOUBLECLICK */
2110 return; 2131 return;
2111 } 2132 }
2112 2133
2113 /* 2134 /*
2114 * dumb hack to compensate for the failure of click-and-drag 2135 * dumb hack to compensate for the failure of click-and-drag
… …
2123 { 2144 {
2124 case Button1: 2145 case Button1:
2125 case Button3: 2146 case Button3:
2126 selection_make (ev.time); 2147 selection_make (ev.time);
2127 break; 2148 break;
2149
2128 case Button2: 2150 case Button2:
2129 selection_request (ev.time, ev.x, ev.y); 2151 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2152 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2130 break; 2153 break;
2154
2131#ifdef MOUSE_WHEEL 2155#ifdef MOUSE_WHEEL
2132 case Button4: 2156 case Button4:
2133 case Button5: 2157 case Button5:
2134 { 2158 {
2135 int i; 2159 int i;
… …
2137 2161
2138 v = ev.button == Button4 ? UP : DN; 2162 v = ev.button == Button4 ? UP : DN;
2139 2163
2140 if (ev.state & ShiftMask) 2164 if (ev.state & ShiftMask)
2141 i = 1; 2165 i = 1;
2142 else if (OPTION (Opt_mouseWheelScrollPage)) 2166 else if (option (Opt_mouseWheelScrollPage))
2143 i = nrow - 1; 2167 i = nrow - 1;
2144 else 2168 else
2145 i = 5; 2169 i = 5;
2146 2170
2147# ifdef MOUSE_SLIP_WHEELING 2171# ifdef MOUSE_SLIP_WHEELING
… …
2149 { 2173 {
2150 mouse_slip_wheel_speed += v ? -1 : 1; 2174 mouse_slip_wheel_speed += v ? -1 : 1;
2151 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; 2175 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2152 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; 2176 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2153 2177
2154 if (slip_wheel_ev.at < NOW) 2178 if (!slip_wheel_ev.is_active ())
2155 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2179 slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2156
2157 slip_wheel_ev.start ();
2158 } 2180 }
2159 else 2181 else
2182# endif
2160 { 2183 {
2161# endif
2162# ifdef JUMP_MOUSE_WHEEL
2163 scr_page (v, i); 2184 scr_page (v, i);
2164 scr_refresh (SMOOTH_REFRESH);
2165 scrollbar_show (1); 2185 scrollBar.show (1);
2166# else
2167 while (i--)
2168 {
2169 scr_page (v, 1);
2170 scr_refresh (SMOOTH_REFRESH);
2171 scrollbar_show (1);
2172 }
2173# endif
2174# ifdef MOUSE_SLIP_WHEELING
2175 } 2186 }
2176#endif
2177 } 2187 }
2178 break; 2188 break;
2179#endif 2189#endif
2180 } 2190 }
2181 } 2191 }
2182#ifdef MENUBAR
2183 else if (isMenuBarWindow (ev.window))
2184 menubar_control (ev);
2185#endif
2186} 2192}
2187
2188#ifdef TRANSPARENT
2189#if TINTING
2190/* taken from aterm-0.4.2 */
2191
2192typedef uint32_t RUINT32T;
2193
2194void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
2195{
2196 int sh_r, sh_g, sh_b;
2197 RUINT32T mask_r, mask_g, mask_b;
2198 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2199 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2200 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2201 int i;
2202
2203 Visual *visual = display->visual;
2204
2205 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2206
2207 /* for convenience */
2208 mask_r = visual->red_mask;
2209 mask_g = visual->green_mask;
2210 mask_b = visual->blue_mask;
2211
2212 /* boring lookup table pre-initialization */
2213 switch (srcImage->bits_per_pixel) {
2214 case 15:
2215 if ((mask_r != 0x7c00) ||
2216 (mask_g != 0x03e0) ||
2217 (mask_b != 0x001f))
2218 return;
2219 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2220 lookup_r = lookup;
2221 lookup_g = lookup+32;
2222 lookup_b = lookup+32+32;
2223 sh_r = 10;
2224 sh_g = 5;
2225 sh_b = 0;
2226 break;
2227 case 16:
2228 if ((mask_r != 0xf800) ||
2229 (mask_g != 0x07e0) ||
2230 (mask_b != 0x001f))
2231 return;
2232 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2233 lookup_r = lookup;
2234 lookup_g = lookup+32;
2235 lookup_b = lookup+32+64;
2236 sh_r = 11;
2237 sh_g = 5;
2238 sh_b = 0;
2239 break;
2240 case 24:
2241 if ((mask_r != 0xff0000) ||
2242 (mask_g != 0x00ff00) ||
2243 (mask_b != 0x0000ff))
2244 return;
2245 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2246 lookup_r = lookup;
2247 lookup_g = lookup+256;
2248 lookup_b = lookup+256+256;
2249 sh_r = 16;
2250 sh_g = 8;
2251 sh_b = 0;
2252 break;
2253 case 32:
2254 if ((mask_r != 0xff0000) ||
2255 (mask_g != 0x00ff00) ||
2256 (mask_b != 0x0000ff))
2257 return;
2258 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2259 lookup_r = lookup;
2260 lookup_g = lookup+256;
2261 lookup_b = lookup+256+256;
2262 sh_r = 16;
2263 sh_g = 8;
2264 sh_b = 0;
2265 break;
2266 default:
2267 return; /* we do not support this color depth */
2268 }
2269
2270 /* prepare limits for color transformation (each channel is handled separately) */
2271 if (shade < 0) {
2272 shade = -shade;
2273 if (shade < 0) shade = 0;
2274 if (shade > 100) shade = 100;
2275
2276 lower_lim_r = 65535-rm;
2277 lower_lim_g = 65535-gm;
2278 lower_lim_b = 65535-bm;
2279
2280 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2281 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2282 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2283
2284 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2285 } else {
2286 if (shade < 0) shade = 0;
2287 if (shade > 100) shade = 100;
2288
2289 lower_lim_r = lower_lim_g = lower_lim_b = 0;
2290
2291 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2292 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2293 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2294 }
2295
2296 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2297 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2298 {
2299 unsigned int tmp;
2300
2301 tmp = lower_lim_r;
2302 lower_lim_r = lower_lim_b;
2303 lower_lim_b = tmp;
2304
2305 tmp = upper_lim_r;
2306 upper_lim_r = upper_lim_b;
2307 upper_lim_b = tmp;
2308 }
2309
2310 /* fill our lookup tables */
2311 for (i = 0; i <= mask_r>>sh_r; i++)
2312 {
2313 RUINT32T tmp;
2314 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2315 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2316 lookup_r[i] = (tmp/65535)<<sh_r;
2317 }
2318 for (i = 0; i <= mask_g>>sh_g; i++)
2319 {
2320 RUINT32T tmp;
2321 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2322 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2323 lookup_g[i] = (tmp/65535)<<sh_g;
2324 }
2325 for (i = 0; i <= mask_b>>sh_b; i++)
2326 {
2327 RUINT32T tmp;
2328 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2329 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2330 lookup_b[i] = (tmp/65535)<<sh_b;
2331 }
2332
2333 /* apply table to input image (replacing colors by newly calculated ones) */
2334 switch (srcImage->bits_per_pixel)
2335 {
2336 case 15:
2337 {
2338 unsigned short *p1, *pf, *p, *pl;
2339 p1 = (unsigned short *) srcImage->data;
2340 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2341 while (p1 < pf)
2342 {
2343 p = p1;
2344 pl = p1 + srcImage->width;
2345 for (; p < pl; p++)
2346 {
2347 *p = lookup_r[(*p & 0x7c00)>>10] |
2348 lookup_g[(*p & 0x03e0)>> 5] |
2349 lookup_b[(*p & 0x001f)];
2350 }
2351 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2352 }
2353 break;
2354 }
2355 case 16:
2356 {
2357 unsigned short *p1, *pf, *p, *pl;
2358 p1 = (unsigned short *) srcImage->data;
2359 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2360 while (p1 < pf)
2361 {
2362 p = p1;
2363 pl = p1 + srcImage->width;
2364 for (; p < pl; p++)
2365 {
2366 *p = lookup_r[(*p & 0xf800)>>11] |
2367 lookup_g[(*p & 0x07e0)>> 5] |
2368 lookup_b[(*p & 0x001f)];
2369 }
2370 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2371 }
2372 break;
2373 }
2374 case 24:
2375 {
2376 unsigned char *p1, *pf, *p, *pl;
2377 p1 = (unsigned char *) srcImage->data;
2378 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2379 while (p1 < pf)
2380 {
2381 p = p1;
2382 pl = p1 + srcImage->width * 3;
2383 for (; p < pl; p += 3)
2384 {
2385 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2386 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2387 p[2] = lookup_r[(p[2] & 0x0000ff)];
2388 }
2389 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2390 }
2391 break;
2392 }
2393 case 32:
2394 {
2395 RUINT32T *p1, *pf, *p, *pl;
2396 p1 = (RUINT32T *) srcImage->data;
2397 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2398
2399 while (p1 < pf)
2400 {
2401 p = p1;
2402 pl = p1 + srcImage->width;
2403 for (; p < pl; p++)
2404 {
2405 *p = lookup_r[(*p & 0xff0000)>>16] |
2406 lookup_g[(*p & 0x00ff00)>> 8] |
2407 lookup_b[(*p & 0x0000ff)] |
2408 (*p & ~0xffffff);
2409 }
2410 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2411 }
2412 break;
2413 }
2414 }
2415
2416 free (lookup);
2417}
2418#endif
2419
2420/*
2421 * Check our parents are still who we think they are.
2422 * Do transparency updates if required
2423 */
2424int
2425rxvt_term::check_our_parents ()
2426{
2427 int i, pchanged, aformat, have_pixmap, rootdepth;
2428 unsigned long nitems, bytes_after;
2429 Atom atype;
2430 unsigned char *prop = NULL;
2431 Window root, oldp, *list;
2432 Pixmap rootpixmap = None;
2433 XWindowAttributes wattr, wrootattr;
2434 dDisp;
2435
2436 pchanged = 0;
2437
2438 if (!OPTION (Opt_transparent))
2439 return pchanged; /* Don't try any more */
2440
2441 XGetWindowAttributes (disp, display->root, &wrootattr);
2442 rootdepth = wrootattr.depth;
2443
2444 XGetWindowAttributes (disp, parent[0], &wattr);
2445
2446 if (rootdepth != wattr.depth)
2447 {
2448 if (am_transparent)
2449 {
2450 pchanged = 1;
2451 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2452 am_transparent = am_pixmap_trans = 0;
2453 }
2454
2455 return pchanged; /* Don't try any more */
2456 }
2457
2458 /* Get all X ops out of the queue so that our information is up-to-date. */
2459 XSync (disp, False);
2460
2461 /*
2462 * Make the frame window set by the window manager have
2463 * the root background. Some window managers put multiple nested frame
2464 * windows for each client, so we have to take care about that.
2465 */
2466 i = (xa[XA_XROOTPMAP_ID]
2467 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2468 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2469 &nitems, &bytes_after, &prop) == Success);
2470
2471 if (!i || prop == NULL)
2472 i = (xa[XA_ESETROOT_PMAP_ID]
2473 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2474 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2475 &nitems, &bytes_after, &prop) == Success);
2476
2477 if (!i || prop == NULL
2478#if TINTING
2479 || !rs[Rs_color + Color_tint]
2480#endif
2481 )
2482 have_pixmap = 0;
2483 else
2484 {
2485 have_pixmap = 1;
2486 rootpixmap = *(Pixmap *)prop;
2487 XFree (prop);
2488 }
2489
2490 if (have_pixmap)
2491 {
2492 /*
2493 * Copy display->root pixmap transparency
2494 */
2495 int sx, sy, nx, ny;
2496 unsigned int nw, nh;
2497 Window cr;
2498 XImage *image;
2499 GC gc;
2500 XGCValues gcvalue;
2501
2502 XTranslateCoordinates (disp, parent[0], display->root,
2503 0, 0, &sx, &sy, &cr);
2504 nw = (unsigned int)szHint.width;
2505 nh = (unsigned int)szHint.height;
2506 nx = ny = 0;
2507
2508 if (sx < 0)
2509 {
2510 nw += sx;
2511 nx = -sx;
2512 sx = 0;
2513 }
2514
2515 if (sy < 0)
2516 {
2517 nh += sy;
2518 ny = -sy;
2519 sy = 0;
2520 }
2521
2522 min_it (nw, (unsigned int) (wrootattr.width - sx));
2523 min_it (nh, (unsigned int) (wrootattr.height - sy));
2524
2525 XSync (disp, False);
2526 allowedxerror = -1;
2527 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2528
2529 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2530 /* XXX: may need a delay here? */
2531 allowedxerror = 0;
2532
2533 if (image == NULL)
2534 {
2535 if (am_transparent && am_pixmap_trans)
2536 {
2537 pchanged = 1;
2538 if (pixmap != None)
2539 {
2540 XFreePixmap (disp, pixmap);
2541 pixmap = None;
2542 }
2543 }
2544
2545 am_pixmap_trans = 0;
2546 }
2547 else
2548 {
2549 if (pixmap != None)
2550 XFreePixmap (disp, pixmap);
2551
2552#if TINTING
2553 if (ISSET_PIXCOLOR (Color_tint))
2554 {
2555 unsigned short rm, gm, bm;
2556 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2557
2558 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2559
2560 ShadeXImage (display, image, shade, rm, gm, bm);
2561 }
2562#endif
2563
2564 pixmap = XCreatePixmap (disp, vt,
2565 szHint.width, szHint.height, image->depth);
2566 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2567 XPutImage (disp, pixmap, gc, image, 0, 0,
2568 nx, ny, image->width, image->height);
2569 XFreeGC (disp, gc);
2570 XDestroyImage (image);
2571 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2572 XClearWindow (disp, parent[0]);
2573
2574 if (!am_transparent || !am_pixmap_trans)
2575 pchanged = 1;
2576
2577 am_transparent = am_pixmap_trans = 1;
2578 }
2579 }
2580
2581 if (am_pixmap_trans)
2582 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2583 else
2584 {
2585 unsigned int n;
2586 /*
2587 * InheritPixmap transparency
2588 */
2589 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2590 {
2591 oldp = parent[i];
2592 XQueryTree (disp, parent[i - 1], &root,
2593 &parent[i], &list, &n);
2594 XFree (list);
2595
2596 if (parent[i] == display->root)
2597 {
2598 if (oldp != None)
2599 pchanged = 1;
2600
2601 break;
2602 }
2603
2604 if (oldp != parent[i])
2605 pchanged = 1;
2606 }
2607
2608 n = 0;
2609
2610 if (pchanged)
2611 {
2612 for (; n < (unsigned int)i; n++)
2613 {
2614 XGetWindowAttributes (disp, parent[n], &wattr);
2615 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2616 {
2617 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2618 break;
2619 }
2620 }
2621 }
2622
2623 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2624 {
2625 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2626 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2627 am_transparent = 0;
2628 /* XXX: also turn off Opt_transparent? */
2629 }
2630 else
2631 {
2632#if WAIT_FOR_WM
2633 /* wait (an arbitrary period) for the WM to do its thing
2634 * needed for fvwm2.2.2 (and before?) */
2635 sleep (1);
2636#endif
2637 for (n = 0; n < (unsigned int)i; n++)
2638 {
2639 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2640 XClearWindow (disp, parent[n]);
2641 }
2642
2643 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2644 am_transparent = 1;
2645 }
2646
2647 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2648 parent[i] = None;
2649 }
2650
2651 if (scrollBar.win)
2652 {
2653 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2654 scrollBar.setIdle ();
2655 scrollbar_show (0);
2656 }
2657
2658 if (am_transparent)
2659 {
2660 want_refresh = want_full_refresh = 1;
2661 if (am_pixmap_trans)
2662 flush ();
2663 }
2664
2665 return pchanged;
2666}
2667#endif
2668 2193
2669/*}}} */ 2194/*}}} */
2670 2195
2671bool 2196void
2672rxvt_term::cmd_parse () 2197rxvt_term::cmd_parse ()
2673{ 2198{
2674 bool flag = false;
2675 unicode_t ch = NOCHAR; 2199 wchar_t ch = NOCHAR;
2676 char *seq_begin; // remember start of esc-sequence here 2200 char *seq_begin; // remember start of esc-sequence here
2677 2201
2678 for (;;) 2202 for (;;)
2679 { 2203 {
2680 if (ch == NOCHAR) 2204 if (expect_false (ch == NOCHAR))
2681 { 2205 {
2682 seq_begin = cmdbuf_ptr; 2206 seq_begin = cmdbuf_ptr;
2683 ch = next_char (); 2207 ch = next_char ();
2684 }
2685 2208
2686 if (ch == NOCHAR) // TODO: improve 2209 if (ch == NOCHAR)
2687 break; 2210 break;
2211 }
2688 2212
2689 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2213 if (expect_true (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT))
2690 { 2214 {
2691 if (!seen_input) 2215 if (expect_false (!seen_input))
2692 { 2216 {
2693 seen_input = 1; 2217 seen_input = 1;
2694 // many badly-written programs (e.g. jed) contain a race condition: 2218 // many badly-written programs (e.g. jed) contain a race condition:
2695 // they first read the screensize and then install a SIGWINCH handler. 2219 // they first read the screensize and then install a SIGWINCH handler.
2696 // some window managers resize the window early, and these programs 2220 // some window managers resize the window early, and these programs
… …
2701 if (seen_resize && cmd_pid) 2225 if (seen_resize && cmd_pid)
2702 kill (-cmd_pid, SIGWINCH); 2226 kill (-cmd_pid, SIGWINCH);
2703 } 2227 }
2704 2228
2705 /* Read a text string from the input buffer */ 2229 /* Read a text string from the input buffer */
2706 unicode_t buf[UBUFSIZ]; 2230 wchar_t buf[UBUFSIZ];
2707 bool refreshnow = false; 2231 bool refreshnow = false;
2708 int nlines = 0; 2232 int nlines = 0;
2709 unicode_t *str = buf; 2233 wchar_t *str = buf;
2710 unicode_t *eol = str + min (ncol, UBUFSIZ); 2234 wchar_t *eol = str + min (ncol, UBUFSIZ);
2711 2235
2712 for (;;) 2236 for (;;)
2713 { 2237 {
2714 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2238 if (expect_false (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))
2715 break; 2239 break;
2716 2240
2717 *str++ = ch; 2241 *str++ = ch;
2718 2242
2719 if (ch == C0_LF || str >= eol) 2243 if (expect_false (ch == C0_LF || str >= eol))
2720 { 2244 {
2721 if (ch == C0_LF) 2245 if (ch == C0_LF)
2722 nlines++; 2246 nlines++;
2723 2247
2724 refresh_count++; 2248 refresh_count++;
2725 2249
2726 if (!OPTION (Opt_jumpScroll) 2250 if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2727 || (refresh_count >= refresh_limit * (nrow - 1)))
2728 { 2251 {
2729 refreshnow = true;
2730 refresh_count = 0; 2252 refresh_count = 0;
2253
2254 if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.)
2255 {
2256 refreshnow = true;
2731 ch = NOCHAR; 2257 ch = NOCHAR;
2732 break; 2258 break;
2259 }
2733 } 2260 }
2734 2261
2735 // scr_add_lines only works for nlines <= nrow - 1. 2262 // scr_add_lines only works for nlines <= nrow - 1.
2736 if (nlines >= nrow - 1) 2263 if (nlines >= nrow - 1)
2737 { 2264 {
2265 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2266 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2738 scr_add_lines (buf, nlines, str - buf); 2267 scr_add_lines (buf, str - buf, nlines);
2268
2739 nlines = 0; 2269 nlines = 0;
2740 str = buf; 2270 str = buf;
2741 eol = str + min (ncol, UBUFSIZ); 2271 eol = str + min (ncol, UBUFSIZ);
2742 } 2272 }
2743 2273
… …
2756 2286
2757 seq_begin = cmdbuf_ptr; 2287 seq_begin = cmdbuf_ptr;
2758 ch = next_char (); 2288 ch = next_char ();
2759 } 2289 }
2760 2290
2291 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2292 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2761 scr_add_lines (buf, nlines, str - buf); 2293 scr_add_lines (buf, str - buf, nlines);
2762 2294
2763 /* 2295 /*
2764 * If there have been a lot of new lines, then update the screen 2296 * If there have been a lot of new lines, then update the screen
2765 * What the heck I'll cheat and only refresh less than every page-full. 2297 * What the heck we'll cheat and only refresh less than every page-full.
2766 * the number of pages between refreshes is refresh_limit, which 2298 * if skipScroll is enabled.
2767 * is incremented here because we must be doing flat-out scrolling.
2768 */ 2299 */
2769 if (refreshnow) 2300 if (refreshnow)
2770 { 2301 {
2771 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2772 refresh_limit++;
2773 else
2774 {
2775 flag = true;
2776 scr_refresh (refresh_type); 2302 scr_refresh ();
2777 flush_ev.stop (); 2303 want_refresh = 1;
2778 }
2779 } 2304 }
2780
2781 } 2305 }
2782 else 2306 else
2783 { 2307 {
2784 try 2308 try
2785 { 2309 {
… …
2793 } 2317 }
2794 2318
2795 ch = NOCHAR; 2319 ch = NOCHAR;
2796 } 2320 }
2797 } 2321 }
2798
2799 return flag;
2800}
2801
2802// read the next octet
2803unicode_t
2804rxvt_term::next_octet ()
2805{
2806 return cmdbuf_ptr < cmdbuf_endp
2807 ? *cmdbuf_ptr++
2808 : NOCHAR;
2809} 2322}
2810 2323
2811// read the next character 2324// read the next character
2812unicode_t 2325wchar_t
2813rxvt_term::next_char () 2326rxvt_term::next_char () NOTHROW
2814{ 2327{
2815 while (cmdbuf_ptr < cmdbuf_endp) 2328 while (cmdbuf_ptr < cmdbuf_endp)
2816 { 2329 {
2817 // assume 7-bit to be ascii ALWAYS 2330 // assume 7-bit to be ascii ALWAYS
2818 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2331 if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b))
2819 return *cmdbuf_ptr++; 2332 return *cmdbuf_ptr++;
2820 2333
2821 wchar_t wc; 2334 wchar_t wc;
2822 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2335 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2823 2336
… …
2827 cmdbuf_ptr = cmdbuf_endp; 2340 cmdbuf_ptr = cmdbuf_endp;
2828 break; 2341 break;
2829 } 2342 }
2830 2343
2831 if (len == (size_t)-1) 2344 if (len == (size_t)-1)
2345 {
2346 mbstate.reset (); // reset now undefined conversion state
2832 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2347 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2348 }
2833 2349
2834 // assume wchar == unicode 2350 // assume wchar == unicode
2835 cmdbuf_ptr += len; 2351 cmdbuf_ptr += len;
2836 return wc & UNICODE_MASK; 2352 return wc & UNICODE_MASK;
2837 } 2353 }
2838 2354
2839 return NOCHAR; 2355 return NOCHAR;
2840} 2356}
2357
2358// read the next octet
2359uint32_t
2360rxvt_term::next_octet () NOTHROW
2361{
2362 return cmdbuf_ptr < cmdbuf_endp
2363 ? (unsigned char)*cmdbuf_ptr++
2364 : NOCHAR;
2365}
2366
2367static class out_of_input out_of_input;
2841 2368
2842/* rxvt_cmd_getc () - Return next input character */ 2369/* rxvt_cmd_getc () - Return next input character */
2843/* 2370/*
2844 * Return the next input character after first passing any keyboard input 2371 * Return the next input character after first passing any keyboard input
2845 * to the command. 2372 * to the command.
2846 */ 2373 */
2847unicode_t 2374wchar_t
2848rxvt_term::cmd_getc () 2375rxvt_term::cmd_getc () THROW ((class out_of_input))
2849{ 2376{
2850 unicode_t c = next_char (); 2377 wchar_t c = next_char ();
2851 2378
2852 if (c == NOCHAR) 2379 if (c == NOCHAR)
2853 throw out_of_input; 2380 throw out_of_input;
2854 2381
2855 return c; 2382 return c;
2856} 2383}
2857 2384
2858unicode_t 2385uint32_t
2859rxvt_term::cmd_get8 () 2386rxvt_term::cmd_get8 () THROW ((class out_of_input))
2860{ 2387{
2861 unicode_t c = next_octet (); 2388 uint32_t c = next_octet ();
2862 2389
2863 if (c == NOCHAR) 2390 if (c == NOCHAR)
2864 throw out_of_input; 2391 throw out_of_input;
2865 2392
2866 return c; 2393 return c;
… …
2870/*----------------------------------------------------------------------*/ 2397/*----------------------------------------------------------------------*/
2871#ifdef PRINTPIPE 2398#ifdef PRINTPIPE
2872FILE * 2399FILE *
2873rxvt_term::popen_printer () 2400rxvt_term::popen_printer ()
2874{ 2401{
2875 FILE *stream = popen (rs[Rs_print_pipe], "w"); 2402 FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w");
2876 2403
2877 if (stream == NULL) 2404 if (stream == NULL)
2878 rxvt_warn ("can't open printer pipe, not printing.\n"); 2405 rxvt_warn ("can't open printer pipe, not printing.\n");
2879 2406
2880 return stream; 2407 return stream;
… …
2891 * simulate attached vt100 printer 2418 * simulate attached vt100 printer
2892 */ 2419 */
2893void 2420void
2894rxvt_term::process_print_pipe () 2421rxvt_term::process_print_pipe ()
2895{ 2422{
2896 int done; 2423 FILE *fd = popen_printer ();
2897 FILE *fd;
2898 2424
2899 if ((fd = popen_printer ()) == NULL) 2425 if (!fd)
2900 return; 2426 return;
2901 2427
2902 /* 2428 /*
2903 * Send all input to the printer until either ESC[4i or ESC[?4i 2429 * Send all input to the printer until either ESC[4i or ESC[?4i
2904 * is received. 2430 * is received.
2905 */ 2431 */
2906 for (done = 0; !done;) 2432 for (int done = 0; !done; )
2907 { 2433 {
2908 unsigned char buf[8]; 2434 unsigned char buf[8];
2909 unicode_t ch; 2435 unicode_t ch;
2910 unsigned int i, len; 2436 unsigned int i, len;
2911 2437
… …
2930 { 2456 {
2931 if ((buf[len++] = cmd_getc ()) == 'i') 2457 if ((buf[len++] = cmd_getc ()) == 'i')
2932 break; /* done = 1 */ 2458 break; /* done = 1 */
2933 } 2459 }
2934 } 2460 }
2935 2461
2936 for (i = 0; i < len; i++) 2462 for (i = 0; i < len; i++)
2937 if (putc (buf[i], fd) == EOF) 2463 if (putc (buf[i], fd) == EOF)
2938 { 2464 {
2939 done = 1; 2465 done = 1;
2940 break; 2466 break;
… …
2942 } 2468 }
2943 } 2469 }
2944 2470
2945 pclose_printer (fd); 2471 pclose_printer (fd);
2946} 2472}
2947#endif /* PRINTPIPE */ 2473#endif /* PRINTPIPE */
2948/*}}} */ 2474/*}}} */
2949 2475
2950/* *INDENT-OFF* */ 2476/* *INDENT-OFF* */
2951enum { 2477enum {
2952 C1_40 = 0x40, 2478 C1_40 = 0x40,
… …
3002 process_dcs_seq (); 2528 process_dcs_seq ();
3003 break; 2529 break;
3004 case 0x9b: /* CSI */ 2530 case 0x9b: /* CSI */
3005 process_csi_seq (); 2531 process_csi_seq ();
3006 break; 2532 break;
3007 case 0x9d: /* CSI */ 2533 case 0x9d: /* OSC */
3008 process_osc_seq (); 2534 process_osc_seq ();
3009 break; 2535 break;
3010#endif 2536#endif
3011 } 2537 }
3012} 2538}
… …
3056 break; 2582 break;
3057 case 'Z': /* identify the terminal type */ 2583 case 'Z': /* identify the terminal type */
3058 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ 2584 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */
3059 break; 2585 break;
3060 case '<': /* turn off VT52 mode */ 2586 case '<': /* turn off VT52 mode */
3061 PrivMode (0, PrivMode_vt52); 2587 set_privmode (PrivMode_vt52, 0);
3062 break; 2588 break;
3063 case 'F': /* use special graphics character set */ 2589 case 'F': /* use special graphics character set */
3064 case 'G': /* use regular character set */ 2590 case 'G': /* use regular character set */
3065 /* unimplemented */ 2591 /* unimplemented */
3066 break; 2592 break;
… …
3102 scr_charset_set (2, (unsigned int)cmd_getc ()); 2628 scr_charset_set (2, (unsigned int)cmd_getc ());
3103 break; 2629 break;
3104 case '+': 2630 case '+':
3105 scr_charset_set (3, (unsigned int)cmd_getc ()); 2631 scr_charset_set (3, (unsigned int)cmd_getc ());
3106 break; 2632 break;
3107#if ENABLE_FRILLS 2633#if !ENABLE_MINIMAL
3108 case '6': 2634 case '6':
3109 scr_backindex (); 2635 scr_backindex ();
3110 break; 2636 break;
3111#endif 2637#endif
3112 case '7': 2638 case '7':
3113 scr_cursor (SAVE); 2639 scr_cursor (SAVE);
3114 break; 2640 break;
3115 case '8': 2641 case '8':
3116 scr_cursor (RESTORE); 2642 scr_cursor (RESTORE);
3117 break; 2643 break;
3118#if ENABLE_FRILLS 2644#if !ENABLE_MINIMAL
3119 case '9': 2645 case '9':
3120 scr_forwardindex (); 2646 scr_forwardindex ();
3121 break; 2647 break;
3122#endif 2648#endif
3123 case '=': 2649 case '=':
3124 case '>': 2650 case '>':
3125 PrivMode ((ch == '='), PrivMode_aplKP); 2651 set_privmode (PrivMode_aplKP, ch == '=');
3126 break; 2652 break;
3127 2653
3128 case C1_40: 2654 case C1_40:
3129 cmd_getc (); 2655 cmd_getc ();
3130 break; 2656 break;
… …
3133 break; 2659 break;
3134 2660
3135 /* 8.3.87: NEXT LINE */ 2661 /* 8.3.87: NEXT LINE */
3136 case C1_NEL: /* ESC E */ 2662 case C1_NEL: /* ESC E */
3137 { 2663 {
3138 unicode_t nlcr[] = { C0_LF, C0_CR }; 2664 wchar_t nlcr[] = { C0_LF, C0_CR };
3139 scr_add_lines (nlcr, 1, 2); 2665 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3140 } 2666 }
3141 break; 2667 break;
3142 2668
3143 /* kidnapped escape sequence: Should be 8.3.48 */ 2669 /* kidnapped escape sequence: Should be 8.3.48 */
3144 case C1_ESA: /* ESC G */ 2670 case C1_ESA: /* ESC G */
… …
3169 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 2695 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3170 case C1_SCI: /* ESC Z */ 2696 case C1_SCI: /* ESC Z */
3171 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); 2697 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3172 break; /* steal obsolete ESC [ c */ 2698 break; /* steal obsolete ESC [ c */
3173 2699
3174 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 2700 /* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */
3175 case C1_CSI: /* ESC [ */ 2701 case C1_CSI: /* ESC [ */
3176 process_csi_seq (); 2702 process_csi_seq ();
3177 break; 2703 break;
3178 2704
3179 /* 8.3.90: OPERATING SYSTEM COMMAND */ 2705 /* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */
3180 case C1_OSC: /* ESC ] */ 2706 case C1_OSC: /* ESC ] */
3181 process_osc_seq (); 2707 process_osc_seq ();
3182 break; 2708 break;
3183 2709
3184 /* 8.3.106: RESET TO INITIAL STATE */ 2710 /* 8.3.106: RESET TO INITIAL STATE (RIS) */
3185 case 'c': 2711 case 'c':
3186 mbstate.reset (); 2712 mbstate.reset ();
3187 scr_poweron (); 2713 scr_poweron ();
3188 scrollbar_show (1); 2714 scrollBar.show (1);
3189 break; 2715 break;
3190 2716
3191 /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ 2717 /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */
3192 case 'n': 2718 case 'n':
3193 scr_charset_choose (2); 2719 scr_charset_choose (2);
… …
3238rxvt_term::process_csi_seq () 2764rxvt_term::process_csi_seq ()
3239{ 2765{
3240 unicode_t ch, priv, i; 2766 unicode_t ch, priv, i;
3241 unsigned int nargs, p; 2767 unsigned int nargs, p;
3242 int n, ndef; 2768 int n, ndef;
3243 int arg[ESC_ARGS]; 2769 int arg[ESC_ARGS] = { };
3244 2770
3245 for (nargs = ESC_ARGS; nargs > 0;) 2771 nargs = 0;
3246 arg[--nargs] = 0;
3247 2772
3248 priv = 0; 2773 priv = 0;
3249 ch = cmd_getc (); 2774 ch = cmd_getc ();
3250 if (ch >= '<' && ch <= '?') 2775 if ((ch >= '<' && ch <= '?') || ch == '!')
2776 {
3251 { /* '<' '=' '>' '?' */ 2777 /* '<' '=' '>' '?' '!' */
3252 priv = ch; 2778 priv = ch;
3253 ch = cmd_getc (); 2779 ch = cmd_getc ();
3254 } 2780 }
3255 2781
3256 /* read any numerical arguments */ 2782 /* read any numerical arguments */
… …
3285 ndef = get_byte_array_bit (csi_defaults, i); 2811 ndef = get_byte_array_bit (csi_defaults, i);
3286 for (p = 0; p < nargs; p++) 2812 for (p = 0; p < nargs; p++)
3287 if (arg[p] == -1) 2813 if (arg[p] == -1)
3288 arg[p] = ndef; 2814 arg[p] = ndef;
3289 2815
3290#ifdef DEBUG_CMD
3291 fprintf (stderr, "CSI ");
3292 for (p = 0; p < nargs; p++)
3293 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3294 fprintf (stderr, "%c\n", ch);
3295#endif
3296
3297 /* 2816 /*
3298 * private mode handling 2817 * private mode handling
3299 */ 2818 */
3300 if (priv) 2819 if (priv)
3301 { 2820 {
3302 switch (priv) 2821 switch (priv)
3303 { 2822 {
3304 case '>': 2823 case '>':
3305 if (ch == CSI_DA) /* secondary device attributes */ 2824 if (ch == CSI_DA) /* secondary device attributes */
3306 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); 2825 {
2826 // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
2827 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
2828 //
2829 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
2830 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later
2831 // versions.
2832 //
2833 tt_printf ("\033[>%d;95;0c", 'U');
2834 }
3307 break; 2835 break;
2836
3308 case '?': 2837 case '?':
3309 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2838 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3310 process_terminal_mode (ch, priv, nargs, arg); 2839 process_terminal_mode (ch, priv, nargs, arg);
3311 break; 2840 break;
2841
2842 case '!':
2843 if (ch == CSI_70)
2844 {
2845 /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */
2846 scr_soft_reset ();
2847
2848 static const int pm_h[] = { 7, 25 };
2849 static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1049 };
2850
2851 process_terminal_mode ('h', 0, sizeof (pm_h) / sizeof (pm_h[0]), pm_h);
2852 process_terminal_mode ('l', 0, sizeof (pm_l) / sizeof (pm_l[0]), pm_l);
3312 } 2853 }
2854 break;
2855 }
2856
3313 return; 2857 return;
3314 } 2858 }
3315 2859
3316 switch (ch) 2860 switch (ch)
3317 { 2861 {
… …
3437 break; 2981 break;
3438 case 6: /* CPR requested */ 2982 case 6: /* CPR requested */
3439 scr_report_position (); 2983 scr_report_position ();
3440 break; 2984 break;
3441 case 7: /* unofficial extension */ 2985 case 7: /* unofficial extension */
3442 if (OPTION (Opt_insecure)) 2986 if (option (Opt_insecure))
3443 tt_printf ("%-.250s\012", rs[Rs_display_name]); 2987 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3444 break; 2988 break;
3445 case 8: /* unofficial extension */ 2989 case 8: /* unofficial extension */
3446 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 2990 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3447 break; 2991 break;
… …
3514 break; 3058 break;
3515 case CSI_75: 3059 case CSI_75:
3516 scr_cursor (RESTORE); 3060 scr_cursor (RESTORE);
3517 break; 3061 break;
3518 3062
3519#if ENABLE_FRILLS 3063#if !ENABLE_MINIMAL
3520 case CSI_74: 3064 case CSI_74:
3521 process_window_ops (arg, nargs); 3065 process_window_ops (arg, nargs);
3522 break; 3066 break;
3523#endif 3067#endif
3524 3068
… …
3531 break; 3075 break;
3532 } 3076 }
3533} 3077}
3534/*}}} */ 3078/*}}} */
3535 3079
3536#if ENABLE_FRILLS 3080#if !ENABLE_MINIMAL
3537/* ARGSUSED */ 3081/* ARGSUSED */
3538void 3082void
3539rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3083rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3540{ 3084{
3541 int x, y; 3085 int x, y;
3542 XWindowAttributes wattr; 3086 XWindowAttributes wattr;
3543 Window wdummy; 3087 Window wdummy;
3544 dDisp; 3088
3089 dLocal (Display *, dpy);
3545 3090
3546 if (nargs == 0) 3091 if (nargs == 0)
3547 return; 3092 return;
3548 3093
3549 switch (args[0]) 3094 switch (args[0])
3550 { 3095 {
3551 /* 3096 /*
3552 * commands 3097 * commands
3553 */ 3098 */
3554 case 1: /* deiconify window */ 3099 case 1: /* deiconify window */
3555 XMapWindow (disp, parent[0]); 3100 XMapWindow (dpy, parent[0]);
3556 break; 3101 break;
3557 case 2: /* iconify window */ 3102 case 2: /* iconify window */
3558 XIconifyWindow (disp, parent[0], display->screen); 3103 XIconifyWindow (dpy, parent[0], display->screen);
3559 break; 3104 break;
3560 case 3: /* set position (pixels) */ 3105 case 3: /* set position (pixels) */
3561 XMoveWindow (disp, parent[0], args[1], args[2]); 3106 XMoveWindow (dpy, parent[0], args[1], args[2]);
3562 break; 3107 break;
3563 case 4: /* set size (pixels) */ 3108 case 4: /* set size (pixels) */
3564 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3109 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3565 break; 3110 break;
3566 case 5: /* raise window */ 3111 case 5: /* raise window */
3567 XRaiseWindow (disp, parent[0]); 3112 XRaiseWindow (dpy, parent[0]);
3568 break; 3113 break;
3569 case 6: /* lower window */ 3114 case 6: /* lower window */
3570 XLowerWindow (disp, parent[0]); 3115 XLowerWindow (dpy, parent[0]);
3571 break; 3116 break;
3572 case 7: /* refresh window */ 3117 case 7: /* refresh window */
3573 scr_touch (true); 3118 scr_touch (true);
3574 break; 3119 break;
3575 case 8: /* set size (chars) */ 3120 case 8: /* set size (chars) */
… …
3582 if (args[0] >= 24) /* set height (chars) */ 3127 if (args[0] >= 24) /* set height (chars) */
3583 set_widthheight ((unsigned int)width, 3128 set_widthheight ((unsigned int)width,
3584 (unsigned int) (args[1] * fheight)); 3129 (unsigned int) (args[1] * fheight));
3585 break; 3130 break;
3586 3131
3587
3588 /* 3132 /*
3589 * reports - some output format copied from XTerm 3133 * reports - some output format copied from XTerm
3590 */ 3134 */
3591 case 11: /* report window state */ 3135 case 11: /* report window state */
3592 XGetWindowAttributes (disp, parent[0], &wattr); 3136 XGetWindowAttributes (dpy, parent[0], &wattr);
3593 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3137 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3594 break; 3138 break;
3595 case 13: /* report window position */ 3139 case 13: /* report window position */
3596 XGetWindowAttributes (disp, parent[0], &wattr); 3140 XGetWindowAttributes (dpy, parent[0], &wattr);
3597 XTranslateCoordinates (disp, parent[0], wattr.root, 3141 XTranslateCoordinates (dpy, parent[0], wattr.root,
3598 -wattr.border_width, -wattr.border_width, 3142 -wattr.border_width, -wattr.border_width,
3599 &x, &y, &wdummy); 3143 &x, &y, &wdummy);
3600 tt_printf ("\033[3;%d;%dt", x, y); 3144 tt_printf ("\033[3;%d;%dt", x, y);
3601 break; 3145 break;
3602 case 14: /* report window size (pixels) */ 3146 case 14: /* report window size (pixels) */
3603 XGetWindowAttributes (disp, parent[0], &wattr); 3147 XGetWindowAttributes (dpy, parent[0], &wattr);
3604 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3148 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3605 break; 3149 break;
3606 case 18: /* report text area size (chars) */ 3150 case 18: /* report text area size (chars) */
3607 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3151 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3608 break; 3152 break;
… …
3610 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3154 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3611 break; 3155 break;
3612 case 20: /* report icon label */ 3156 case 20: /* report icon label */
3613 { 3157 {
3614 char *s; 3158 char *s;
3615 XGetIconName (disp, parent[0], &s); 3159 XGetIconName (dpy, parent[0], &s);
3616 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3160 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3617 XFree (s); 3161 XFree (s);
3618 } 3162 }
3619 break; 3163 break;
3620 case 21: /* report window title */ 3164 case 21: /* report window title */
3621 { 3165 {
3622 char *s; 3166 char *s;
3623 XFetchName (disp, parent[0], &s); 3167 XFetchName (dpy, parent[0], &s);
3624 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3168 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3625 XFree (s); 3169 XFree (s);
3626 } 3170 }
3627 break; 3171 break;
3628 } 3172 }
3629} 3173}
… …
3656 seen_esc = true; 3200 seen_esc = true;
3657 continue; 3201 continue;
3658 } 3202 }
3659 else if (ch == C0_BEL || ch == CHAR_ST) 3203 else if (ch == C0_BEL || ch == CHAR_ST)
3660 break; 3204 break;
3205 else if (ch == C0_SYN)
3206 ch = cmd_get8 ();
3661 else if (ch < 0x20) 3207 else if (ch < 0x20)
3662 return NULL; /* other control character - exit */ 3208 return NULL; /* other control character - exit */
3663 3209
3664 seen_esc = false; 3210 seen_esc = false;
3665 3211
3666 if (n >= STRING_MAX - 1) 3212 if (n >= STRING_MAX - 1)
3667 // stop at some sane length 3213 // stop at some sane length
3668 return NULL; 3214 return NULL;
3669 3215
3670 if (ch == C0_SYN)
3671 string[n++] = cmd_get8 ();
3672 else
3673 string[n++] = ch; 3216 string[n++] = ch;
3674 } 3217 }
3675 3218
3676 string[n++] = '\0'; 3219 string[n++] = '\0';
3677 3220
3678 ends_how = (ch == 0x5c ? C0_ESC : ch); 3221 ends_how = (ch == 0x5c ? C0_ESC : ch);
… …
3685 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3228 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3686 */ 3229 */
3687void 3230void
3688rxvt_term::process_dcs_seq () 3231rxvt_term::process_dcs_seq ()
3689{ 3232{
3690 char *s;
3691 unicode_t eh;
3692
3693 /* 3233 /*
3694 * Not handled yet 3234 * Not handled yet
3695 */ 3235 */
3236
3237 unicode_t eh;
3696 s = get_to_st (eh); 3238 char *s = get_to_st (eh);
3697 if (s) 3239 if (s)
3698 free (s); 3240 free (s);
3699 3241
3700 return; 3242 return;
3701} 3243}
… …
3705 * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' 3247 * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)'
3706 */ 3248 */
3707void 3249void
3708rxvt_term::process_osc_seq () 3250rxvt_term::process_osc_seq ()
3709{ 3251{
3710 unicode_t ch, eh;
3711 int arg; 3252 int arg;
3712 3253
3713 ch = cmd_getc (); 3254 unicode_t ch = cmd_getc ();
3714 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3255 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3715 arg = arg * 10 + (ch - '0'); 3256 arg = arg * 10 + (ch - '0');
3716 3257
3717 if (ch == ';') 3258 if (ch == ';')
3718 { 3259 {
3260 unicode_t eh;
3719 char *s = get_to_st (eh); 3261 char *s = get_to_st (eh);
3720 3262
3721 if (s) 3263 if (s)
3722 { 3264 {
3723 process_xterm_seq (arg, s, eh); 3265 process_xterm_seq (arg, s, eh);
… …
3729void 3271void
3730rxvt_term::process_color_seq (int report, int color, const char *str, char resp) 3272rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3731{ 3273{
3732 if (str[0] == '?' && !str[1]) 3274 if (str[0] == '?' && !str[1])
3733 { 3275 {
3734 unsigned short r, g, b; 3276 rgba c;
3735 pix_colors_focused[color].get (display, r, g, b); 3277 pix_colors_focused[color].get (c);
3278
3279#if XFT
3280 if (c.a != rgba::MAX_CC)
3281 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3282 else
3283#endif
3736 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3284 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3737 } 3285 }
3738 else 3286 else
3739 set_window_color (color, str); 3287 set_window_color (color, str);
3740} 3288}
3741 3289
3742/* 3290/*
3743 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3291 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3744 */ 3292 */
3745void 3293void
3746rxvt_term::process_xterm_seq (int op, const char *str, char resp) 3294rxvt_term::process_xterm_seq (int op, char *str, char resp)
3747{ 3295{
3748 int changed = 0;
3749 int color; 3296 int color;
3750 char *buf, *name; 3297 char *buf, *name;
3751 bool query = str[0] == '?' && !str[1]; 3298 bool query = str[0] == '?' && !str[1];
3752 int saveop = op; 3299 int saveop = op;
3753 dDisp; 3300
3301 dLocal (Display *, dpy);
3754 3302
3755 assert (str != NULL); 3303 assert (str != NULL);
3304
3305 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3306 return;
3307
3756 switch (op) 3308 switch (op)
3757 { 3309 {
3758 case XTerm_name: 3310 case XTerm_name:
3759 set_title (str); 3311 set_title (str);
3760 /* FALLTHROUGH */ 3312 /* FALLTHROUGH */
… …
3774 unsigned long bytes_after; 3326 unsigned long bytes_after;
3775 unsigned char *value = 0; 3327 unsigned char *value = 0;
3776 const char *str = ""; 3328 const char *str = "";
3777 3329
3778 if (prop 3330 if (prop
3779 && XGetWindowProperty (disp, parent[0], 3331 && XGetWindowProperty (dpy, parent[0],
3780 prop, 0, 1<<16, 0, AnyPropertyType, 3332 prop, 0, 1<<16, 0, AnyPropertyType,
3781 &actual_type, &actual_format, 3333 &actual_type, &actual_format,
3782 &nitems, &bytes_after, &value) == Success 3334 &nitems, &bytes_after, &value) == Success
3783 && actual_type != None 3335 && actual_type != None
3784 && actual_format == 8) 3336 && actual_format == 8)
3785 str = (const char *)(value); 3337 str = (const char *)(value);
3786 3338
3787 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3339 tt_printf ("\033]%d;%s%c", op, str, resp);
3788 3340
3789 XFree (value); 3341 XFree (value);
3790 } 3342 }
3791 else 3343 else
3792 { 3344 {
3793 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3345 char *eq = strchr (str, '=');
3794 3346
3795 if (eq) 3347 if (eq)
3796 { 3348 {
3797 *eq = 0; 3349 *eq = 0;
3798 set_utf8_property (display->atom (str), eq + 1); 3350 set_utf8_property (display->atom (str), eq + 1);
3799 } 3351 }
3800 else 3352 else
3801 XDeleteProperty (disp, parent[0], 3353 XDeleteProperty (dpy, parent[0],
3802 display->atom (str)); 3354 display->atom (str));
3803 } 3355 }
3804 break; 3356 break;
3805 3357
3806 case XTerm_Color: 3358 case XTerm_Color:
… …
3808 { 3360 {
3809 if ((name = strchr (buf, ';')) == NULL) 3361 if ((name = strchr (buf, ';')) == NULL)
3810 break; 3362 break;
3811 3363
3812 *name++ = '\0'; 3364 *name++ = '\0';
3813 color = atoi (buf); 3365 color = atoi (buf) + minCOLOR;
3814 3366
3815 if (color < 0 || color >= TOTAL_COLORS) 3367 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3816 break; 3368 break;
3817 3369
3818 if ((buf = strchr (name, ';')) != NULL) 3370 if ((buf = strchr (name, ';')) != NULL)
3819 *buf++ = '\0'; 3371 *buf++ = '\0';
3820 3372
3821 if (name[0] == '?' && !name[1]) 3373 process_color_seq (op, color, name, resp);
3822 {
3823 unsigned short r, g, b;
3824 pix_colors_focused[color + minCOLOR].get (display, r, g, b);
3825 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3826 }
3827 else
3828 set_window_color (color + minCOLOR, name);
3829 } 3374 }
3830 break; 3375 break;
3376 case Rxvt_restoreFG:
3831 case XTerm_Color00: 3377 case XTerm_Color00:
3832 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3378 process_color_seq (op, Color_fg, str, resp);
3833 break; 3379 break;
3380 case Rxvt_restoreBG:
3834 case XTerm_Color01: 3381 case XTerm_Color01:
3835 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3382 process_color_seq (op, Color_bg, str, resp);
3836 break; 3383 break;
3837#ifndef NO_CURSORCOLOR 3384#ifndef NO_CURSORCOLOR
3838 case XTerm_Color_cursor: 3385 case XTerm_Color_cursor:
3839 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3386 process_color_seq (op, Color_cursor, str, resp);
3840 break; 3387 break;
3841#endif 3388#endif
3842 case XTerm_Color_pointer_fg: 3389 case XTerm_Color_pointer_fg:
3843 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3390 process_color_seq (op, Color_pointer_fg, str, resp);
3844 break; 3391 break;
3845 case XTerm_Color_pointer_bg: 3392 case XTerm_Color_pointer_bg:
3846 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3393 process_color_seq (op, Color_pointer_bg, str, resp);
3847 break; 3394 break;
3395#ifdef OPTION_HC
3396 case XTerm_Color_HC:
3397 process_color_seq (op, Color_HC, str, resp);
3398 break;
3399 case XTerm_Color_HTC:
3400 process_color_seq (op, Color_HTC, str, resp);
3401 break;
3402#endif
3848#ifndef NO_BOLD_UNDERLINE_REVERSE 3403#ifndef NO_BOLD_UNDERLINE_REVERSE
3849 case XTerm_Color_BD: 3404 case URxvt_Color_BD:
3850 process_color_seq (XTerm_Color_BD, Color_BD, str, resp); 3405 process_color_seq (op, Color_BD, str, resp);
3851 break; 3406 break;
3852 case XTerm_Color_UL: 3407 case URxvt_Color_UL:
3853 process_color_seq (XTerm_Color_UL, Color_UL, str, resp); 3408 process_color_seq (op, Color_UL, str, resp);
3854 break;
3855 case XTerm_Color_RV:
3856 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3857 break; 3409 break;
3858 case URxvt_Color_IT: 3410 case URxvt_Color_IT:
3859 process_color_seq (URxvt_Color_IT, Color_IT, str, resp); 3411 process_color_seq (op, Color_IT, str, resp);
3860 break; 3412 break;
3861#endif 3413#endif
3862#if TRANSPARENT && TINTING 3414 case URxvt_Color_border:
3415 process_color_seq (op, Color_border, str, resp);
3416 break;
3417#if ENABLE_TRANSPARENCY
3863 case URxvt_Color_tint: 3418 case URxvt_Color_tint:
3864 process_color_seq (URxvt_Color_tint, Color_tint, str, resp); 3419 process_color_seq (op, Color_tint, str, resp);
3865 check_our_parents (); 3420 {
3866 if (am_transparent) 3421 bool changed = false;
3867 want_full_refresh = want_refresh = 1;
3868 break;
3869#endif
3870 3422
3423 if (ISSET_PIXCOLOR (Color_tint))
3424 changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
3425 else
3426 changed = bgPixmap.unset_tint ();
3427
3428 if (changed)
3429 update_background ();
3430 }
3431
3432 break;
3433#endif
3434
3435#if BG_IMAGE_FROM_FILE
3871 case XTerm_Pixmap: 3436 case Rxvt_Pixmap:
3872 if (*str != ';') 3437 if (!strcmp (str, "?"))
3873 { 3438 {
3874#if XPM_BACKGROUND 3439 char str[256];
3875 scale_pixmap (""); /* reset to default scaling */ 3440
3876 set_bgPixmap (str); /* change pixmap */ 3441 sprintf (str, "[%dx%d+%d+%d]",
3877#endif 3442 min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
3878 scr_touch (true); 3443 min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
3444 process_xterm_seq (XTerm_title, str, CHAR_ST);
3879 } 3445 }
3880 while ((str = strchr (str, ';')) != NULL) 3446 else
3881 { 3447 {
3448 int changed = 0;
3449
3450 if (*str != ';')
3451 {
3452 /* reset to default scaling :*/
3453 bgPixmap.unset_geometry ();
3454 if (bgPixmap.set_file (str)) /* change pixmap */
3455 changed++;
3456 str = strchr (str, ';');
3457 if (str == NULL)
3458 bgPixmap.set_defaultGeometry ();
3459 }
3460
3461 while (str)
3462 {
3882 str++; 3463 str++;
3883#if XPM_BACKGROUND 3464 if (bgPixmap.set_geometry (str))
3884 changed += scale_pixmap (str); 3465 changed++;
3885#endif 3466 str = strchr (str, ';');
3467 }
3468
3469 if (changed)
3470 update_background ();
3886 } 3471 }
3887
3888 if (changed)
3889 {
3890#ifdef XPM_BACKGROUND
3891 resize_pixmap ();
3892#endif
3893 scr_touch (true);
3894 }
3895 break; 3472 break;
3896 3473#endif
3897 case XTerm_restoreFG:
3898 set_window_color (Color_fg, str);
3899 break;
3900 case XTerm_restoreBG:
3901 set_window_color (Color_bg, str);
3902 break;
3903 3474
3904 case XTerm_logfile: 3475 case XTerm_logfile:
3905 // TODO, when secure mode? 3476 // TODO, when secure mode?
3906 break; 3477 break;
3907 3478
3908#ifdef MENUBAR
3909 case URxvt_Menu:
3910 if (OPTION (Opt_insecure))
3911 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3912 break;
3913#endif
3914#if 0 3479#if 0
3915 case XTerm_dumpscreen: /* no error notices */ 3480 case Rxvt_dumpscreen: /* no error notices */
3916 { 3481 {
3917 int fd; 3482 int fd;
3918 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3483 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3919 { 3484 {
3920 scr_dump (fd); 3485 scr_dump (fd);
… …
3931 case URxvt_italicFont: 3496 case URxvt_italicFont:
3932 case URxvt_boldItalicFont: 3497 case URxvt_boldItalicFont:
3933#endif 3498#endif
3934 if (query) 3499 if (query)
3935 tt_printf ("\33]%d;%-.250s%c", saveop, 3500 tt_printf ("\33]%d;%-.250s%c", saveop,
3936 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc 3501 option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3937 ? fontset[op - URxvt_font]->fontdesc : "", 3502 ? fontset[op - URxvt_font]->fontdesc : "",
3938 resp); 3503 resp);
3939 else 3504 else
3940 { 3505 {
3941 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3506 const char *&res = rs[Rs_font + (op - URxvt_font)];
… …
3944 allocated.push_back ((void *)res); 3509 allocated.push_back ((void *)res);
3945 set_fonts (); 3510 set_fonts ();
3946 } 3511 }
3947 break; 3512 break;
3948 3513
3949#if ENABLE_FRILLS 3514 case URxvt_version:
3515 if (query)
3516 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3517 op,
3518 rs[Rs_name], VERSION[0], VERSION[2],
3519 resp);
3520 break;
3521
3522#if !ENABLE_MINIMAL
3950 case URxvt_locale: 3523 case URxvt_locale:
3951 if (query) 3524 if (query)
3952 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp); 3525 tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3953 else 3526 else
3954 { 3527 {
3955 set_locale (str); 3528 set_locale (str);
3956 pty.set_utf8_mode (enc_utf8); 3529 pty->set_utf8_mode (enc_utf8);
3957 init_xlocale (); 3530 init_xlocale ();
3958 } 3531 }
3959 break; 3532 break;
3960 3533
3961 case URxvt_view_up: 3534 case URxvt_view_up:
… …
3972 break; 3545 break;
3973#endif 3546#endif
3974 3547
3975#if ENABLE_PERL 3548#if ENABLE_PERL
3976 case URxvt_perl: 3549 case URxvt_perl:
3977 if (PERL_INVOKE ((this, HOOK_OSC_SEQ, DT_STRING, str, DT_END))) 3550 HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END));
3978 ; // no responses yet
3979 break; 3551 break;
3980#endif 3552#endif
3981 } 3553 }
3982} 3554}
3983/*----------------------------------------------------------------------*/ 3555/*----------------------------------------------------------------------*/
… …
4006 { 3578 {
4007 if (mode == 'r') 3579 if (mode == 'r')
4008 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 3580 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
4009 else 3581 else
4010 state = (mode == 't') ? ! (priv_modes & bit) : mode; 3582 state = (mode == 't') ? ! (priv_modes & bit) : mode;
4011 PrivMode (state, bit); 3583
3584 set_privmode (bit, state);
4012 } 3585 }
4013 3586
4014 return state; 3587 return state;
4015} 3588}
4016 3589
4017/* we're not using priv _yet_ */ 3590/* we're not using priv _yet_ */
4018void 3591void
4019rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 3592rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
4020{ 3593{
4021 unsigned int i, j; 3594 unsigned int i, j;
4022 int state; 3595 int state;
4023 3596
4024 static const struct 3597 static const struct
4025 { 3598 {
4026 const int argval; 3599 const int argval;
4027 const unsigned long bit; 3600 const unsigned long bit;
4028 }
4029
4030 argtopriv[] = { 3601 } argtopriv[] = {
4031 { 1, PrivMode_aplCUR }, 3602 { 1, PrivMode_aplCUR }, // DECCKM
4032 { 2, PrivMode_vt52 }, 3603 { 2, PrivMode_vt52 },
4033 { 3, PrivMode_132 }, 3604 { 3, PrivMode_132 }, // DECCOLM
4034 { 4, PrivMode_smoothScroll }, 3605 { 4, PrivMode_smoothScroll }, // DECSCLM
4035 { 5, PrivMode_rVideo }, 3606 { 5, PrivMode_rVideo }, // DECSCNM
4036 { 6, PrivMode_relOrigin }, 3607 { 6, PrivMode_relOrigin }, // DECOM
4037 { 7, PrivMode_Autowrap }, 3608 { 7, PrivMode_Autowrap }, // DECAWM
4038 // 8, bi-directional support mode 3609 // 8, auto-repeat keys // DECARM
4039 { 9, PrivMode_MouseX10 }, 3610 { 9, PrivMode_MouseX10 },
4040#ifdef menuBar_esc 3611 // 18 end FF to printer after print screen
4041 { menuBar_esc, PrivMode_menuBar }, 3612 // 19 Print screen prints full screen/scroll region
4042#endif
4043 // 18, 19 printing-related
4044 { 25, PrivMode_VisibleCursor }, 3613 { 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis
4045#ifdef scrollBar_esc 3614#ifdef scrollBar_esc
4046 { scrollBar_esc, PrivMode_scrollBar }, 3615 { scrollBar_esc, PrivMode_scrollBar },
4047#endif 3616#endif
4048 { 35, PrivMode_ShiftKeys }, // rxvt extension 3617 { 35, PrivMode_ShiftKeys }, // rxvt extension
3618 // 38, tektronix mode // DECTEK
4049 { 40, PrivMode_132OK }, 3619 { 40, PrivMode_132OK },
4050 // 41 xterm more fixes NYI 3620 // 41 xterm more fixes NYI
4051 // 45 margin bell NYI 3621 // 45 margin bell NYI
4052 // 46 start logging 3622 // 46 start logging
4053 { 47, PrivMode_Screen }, 3623 { 47, PrivMode_Screen },
4054 { 66, PrivMode_aplKP }, 3624 { 66, PrivMode_aplKP }, // DECPAM/DECPNM
4055#ifndef NO_BACKSPACE_KEY 3625#ifndef NO_BACKSPACE_KEY
4056 { 67, PrivMode_BackSpace }, 3626 { 67, PrivMode_BackSpace }, // DECBKM
4057#endif 3627#endif
4058 { 1000, PrivMode_MouseX11 }, 3628 { 1000, PrivMode_MouseX11 },
4059 // 1001 Use Hilite Mouse Tracking. NYI, TODO 3629 { 1002, PrivMode_MouseBtnEvent },
4060 // 1002 Use Cell Motion Mouse Tracking. NYI, TODO 3630 { 1003, PrivMode_MouseAnyEvent },
4061 // 1003 Use All Motion Mouse Tracking. NYI, TODO
4062 { 1010, PrivMode_TtyOutputInh }, // rxvt extension 3631 { 1010, PrivMode_TtyOutputInh }, // rxvt extension
4063 { 1011, PrivMode_Keypress }, // rxvt extension 3632 { 1011, PrivMode_Keypress }, // rxvt extension
4064 // 1035 enable modifiers for alt, numlock NYI 3633 // 1035 enable modifiers for alt, numlock NYI
4065 // 1036 send ESC for meta keys NYI 3634 // 1036 send ESC for meta keys NYI
4066 // 1037 send DEL for keypad delete NYI 3635 // 1037 send DEL for keypad delete NYI
4067 { 1047, PrivMode_Screen }, 3636 { 1047, PrivMode_Screen },
4068 // 1048 save and restore cursor 3637 // 1048 save and restore cursor
4069 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ 3638 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */
4070 // 1051, 1052, 1060, 1061 keyboard emulation NYI 3639 // 1051, 1052, 1060, 1061 keyboard emulation NYI
3640 { 2004, PrivMode_BracketPaste },
4071 }; 3641 };
4072 3642
4073 if (nargs == 0) 3643 if (nargs == 0)
4074 return; 3644 return;
4075 3645
… …
4094 /* extra handling for values with state unkept */ 3664 /* extra handling for values with state unkept */
4095 switch (arg[i]) 3665 switch (arg[i])
4096 { 3666 {
4097#if ENABLE_STYLES 3667#if ENABLE_STYLES
4098 case 1021: 3668 case 1021:
4099 if (mode) 3669 set_option (Opt_intensityStyles, mode);
4100 SET_OPTION (Opt_intensityStyles);
4101 else
4102 CLR_OPTION (Opt_intensityStyles);
4103 3670
4104 scr_touch (true); 3671 scr_touch (true);
4105 break; 3672 break;
4106#endif 3673#endif
4107 case 1048: /* alternative cursor save */ 3674 case 1048: /* alternative cursor save */
4108 case 1049:
4109 if (OPTION (Opt_secondaryScreen)) 3675 if (option (Opt_secondaryScreen))
4110 if (mode == 0) 3676 if (mode == 0)
4111 scr_cursor (RESTORE); 3677 scr_cursor (RESTORE);
4112 else if (mode == 1) 3678 else if (mode == 1)
4113 scr_cursor (SAVE); 3679 scr_cursor (SAVE);
4114 break; 3680 break;
… …
4122 case 2: /* VT52 mode */ 3688 case 2: /* VT52 mode */
4123 /* oddball mode. should be set regardless of set/reset 3689 /* oddball mode. should be set regardless of set/reset
4124 * parameter. Return from VT52 mode with an ESC < from 3690 * parameter. Return from VT52 mode with an ESC < from
4125 * within VT52 mode 3691 * within VT52 mode
4126 */ 3692 */
4127 PrivMode (1, PrivMode_vt52); 3693 set_privmode (PrivMode_vt52, 1);
4128 break; 3694 break;
4129 case 3: /* 80/132 */ 3695 case 3: /* 80/132 */
4130 if (priv_modes & PrivMode_132OK) 3696 if (priv_modes & PrivMode_132OK)
4131 set_widthheight (((state ? 132 : 80) * fwidth), height); 3697 set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);
4132 break; 3698 break;
4133 case 4: /* smooth scrolling */ 3699 case 4: /* smooth scrolling */
4134 if (!state) 3700 set_option (Opt_jumpScroll, !state);
4135 SET_OPTION (Opt_jumpScroll);
4136 else
4137 CLR_OPTION (Opt_jumpScroll);
4138 break; 3701 break;
4139 case 5: /* reverse video */ 3702 case 5: /* reverse video */
4140 scr_rvideo_mode (state); 3703 scr_rvideo_mode (state);
4141 break; 3704 break;
4142 case 6: /* relative/absolute origins */ 3705 case 6: /* relative/absolute origins */
… …
4146 scr_autowrap (state); 3709 scr_autowrap (state);
4147 break; 3710 break;
4148 /* case 8: - auto repeat, can't do on a per window basis */ 3711 /* case 8: - auto repeat, can't do on a per window basis */
4149 case 9: /* X10 mouse reporting */ 3712 case 9: /* X10 mouse reporting */
4150 if (state) /* orthogonal */ 3713 if (state) /* orthogonal */
4151 priv_modes &= ~PrivMode_MouseX11; 3714 priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4152 break; 3715 break;
4153#ifdef menuBar_esc
4154 case menuBar_esc:
4155#ifdef MENUBAR
4156 map_menuBar (state);
4157#endif
4158 break;
4159#endif
4160#ifdef scrollBar_esc 3716#ifdef scrollBar_esc
4161 case scrollBar_esc: 3717 case scrollBar_esc:
4162 if (scrollbar_mapping (state)) 3718 if (scrollBar.map (state))
4163 { 3719 {
4164 resize_all_windows (0, 0, 0); 3720 resize_all_windows (0, 0, 0);
4165 scr_touch (true); 3721 scr_touch (true);
4166 } 3722 }
4167 break; 3723 break;
… …
4176 break; 3732 break;
4177 /* case 66: - application key pad */ 3733 /* case 66: - application key pad */
4178 /* case 67: - backspace key */ 3734 /* case 67: - backspace key */
4179 case 1000: /* X11 mouse reporting */ 3735 case 1000: /* X11 mouse reporting */
4180 if (state) /* orthogonal */ 3736 if (state) /* orthogonal */
4181 priv_modes &= ~PrivMode_MouseX10; 3737 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4182 break; 3738 break;
4183#if 0
4184 case 1001: 3739 case 1002:
4185 break; /* X11 mouse highlighting */ 3740 case 1003:
4186#endif 3741 if (state)
3742 {
3743 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
3744 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
3745 vt_emask_mouse = PointerMotionMask;
3746 }
3747 else
3748 vt_emask_mouse = NoEventMask;
3749
3750 vt_select_input ();
3751 break;
4187 case 1010: /* scroll to bottom on TTY output inhibit */ 3752 case 1010: /* scroll to bottom on TTY output inhibit */
4188 if (!state) 3753 set_option (Opt_scrollTtyOutput, !state);
4189 SET_OPTION (Opt_scrollTtyOutput);
4190 else
4191 CLR_OPTION (Opt_scrollTtyOutput);
4192 break; 3754 break;
4193 case 1011: /* scroll to bottom on key press */ 3755 case 1011: /* scroll to bottom on key press */
4194 if (state) 3756 set_option (Opt_scrollTtyKeypress, state);
4195 SET_OPTION (Opt_scrollTtyKeypress);
4196 else
4197 CLR_OPTION (Opt_scrollTtyKeypress);
4198 break; 3757 break;
4199 case 1047: /* secondary screen w/ clearing last */ 3758 case 1047: /* secondary screen w/ clearing last */
4200 if (OPTION (Opt_secondaryScreen)) 3759 if (option (Opt_secondaryScreen))
4201 if (current_screen != PRIMARY) 3760 if (!state)
4202 scr_erase_screen (2); 3761 scr_erase_screen (2);
3762
4203 scr_change_screen (state); 3763 scr_change_screen (state);
4204 break; 3764 break;
4205 case 1049: /* secondary screen w/ clearing first */ 3765 case 1049: /* secondary screen w/ clearing first */
3766 if (option (Opt_secondaryScreen))
3767 if (state)
3768 scr_cursor (SAVE);
3769
4206 scr_change_screen (state); 3770 scr_change_screen (state);
3771
4207 if (OPTION (Opt_secondaryScreen)) 3772 if (option (Opt_secondaryScreen))
4208 if (current_screen != PRIMARY) 3773 if (state)
4209 scr_erase_screen (2); 3774 scr_erase_screen (2);
3775 else
3776 scr_cursor (RESTORE);
4210 break; 3777 break;
4211 default: 3778 default:
4212 break; 3779 break;
4213 } 3780 }
4214 } 3781 }
… …
4340 scr_color (Color_bg, Color_bg); 3907 scr_color (Color_bg, Color_bg);
4341 break; 3908 break;
4342 3909
4343 //case 50: // not variable spacing 3910 //case 50: // not variable spacing
4344 3911
4345#ifndef NO_BRIGHTCOLOR 3912#if !ENABLE_MINIMAL
4346 case 90: 3913 case 90:
4347 case 91: /* set bright fg color */ 3914 case 91: /* set bright fg color */
4348 case 92: 3915 case 92:
4349 case 93: 3916 case 93:
4350 case 94: 3917 case 94:
… …
4374rxvt_term::process_graphics () 3941rxvt_term::process_graphics ()
4375{ 3942{
4376 unicode_t ch, cmd = cmd_getc (); 3943 unicode_t ch, cmd = cmd_getc ();
4377 3944
4378 if (cmd == 'Q') 3945 if (cmd == 'Q')
3946 {
4379 { /* query graphics */ 3947 /* query graphics */
4380 tt_printf ("\033G0\012"); /* no graphics */ 3948 tt_printf ("\033G0\012"); /* no graphics */
4381 return; 3949 return;
4382 } 3950 }
4383 /* swallow other graphics sequences until terminating ':' */ 3951 /* swallow other graphics sequences until terminating ':' */
4384 do 3952 do
… …
4412const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 3980const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4413 3981
4414void 3982void
4415rxvt_term::tt_write (const char *data, unsigned int len) 3983rxvt_term::tt_write (const char *data, unsigned int len)
4416{ 3984{
3985 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
3986 return;
3987
3988 if (pty->pty < 0)
3989 return;
3990
4417 if (v_buflen == 0) 3991 if (v_buflen == 0)
4418 { 3992 {
4419 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 3993 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4420 3994
4421 if ((unsigned int)written == len) 3995 if ((unsigned int)written == len)
4422 return; 3996 return;
4423 3997
4424 data += written; 3998 data += written;
… …
4428 v_buffer = (char *)realloc (v_buffer, v_buflen + len); 4002 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4429 4003
4430 memcpy (v_buffer + v_buflen, data, len); 4004 memcpy (v_buffer + v_buflen, data, len);
4431 v_buflen += len; 4005 v_buflen += len;
4432 4006
4433 pty_ev.set (EVENT_READ | EVENT_WRITE); 4007 pty_ev.set (ev::READ | ev::WRITE);
4434} 4008}
4435 4009
4436void rxvt_term::pty_write () 4010void rxvt_term::pty_write ()
4437{ 4011{
4438 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4012 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4439 4013
4440 if (written > 0) 4014 if (written > 0)
4441 { 4015 {
4442 v_buflen -= written; 4016 v_buflen -= written;
4443 4017
4444 if (v_buflen == 0) 4018 if (v_buflen == 0)
4445 { 4019 {
4446 free (v_buffer); 4020 free (v_buffer);
4447 v_buffer = 0; 4021 v_buffer = 0;
4448 v_buflen = 0;
4449 4022
4450 pty_ev.set (EVENT_READ); 4023 pty_ev.set (ev::READ);
4451 return; 4024 return;
4452 } 4025 }
4453 4026
4454 memmove (v_buffer, v_buffer + written, v_buflen); 4027 memmove (v_buffer, v_buffer + written, v_buflen);
4455 } 4028 }
4456 else if (written != -1 || (errno != EAGAIN && errno != EINTR)) 4029 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4457 pty_ev.set (EVENT_READ); 4030 pty_ev.set (ev::READ);
4458} 4031}
4459 4032
4460/*----------------------- end-of-file (C source) -----------------------*/ 4033/*----------------------- end-of-file (C source) -----------------------*/
4461 4034

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines