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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.202 by root, Sat Mar 12 23:35:14 2005 UTC vs.
Revision 1.374 by root, Tue Dec 11 18:00:06 2007 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) 2003-2006 Marc Lehmann <pcg@goof.com>
31 * 31 *
32 * This program is free software; you can redistribute it and/or modify 32 * 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 33 * 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 34 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 35 * (at your option) any later version.
… …
43 * along with this program; if not, write to the Free Software 43 * along with this program; if not, write to the Free Software
44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
45 *----------------------------------------------------------------------*/ 45 *----------------------------------------------------------------------*/
46 46
47/*{{{ includes: */ 47/*{{{ includes: */
48#include "../config.h" /* NECESSARY */ 48#include "../config.h"
49#include "rxvt.h" /* NECESSARY */ 49#include "rxvt.h"
50#include "rxvtperl.h"
50#include "version.h" 51#include "version.h"
51#include "command.h" 52#include "command.h"
52 53
53#ifdef KEYSYM_RESOURCE 54#ifdef KEYSYM_RESOURCE
54# include "keyboard.h" 55# include "keyboard.h"
55#endif 56#endif
56 57
57#include <csignal> 58#include <csignal>
58 59
60#if LINUX_YIELD_HACK
61# include <ctime>
62#endif
63
59/*----------------------------------------------------------------------*/ 64/*----------------------------------------------------------------------*/
60 65
61#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 66#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
62
63// exception thrown when the command parser runs out of input data
64class out_of_input { } out_of_input;
65 67
66#if ENABLE_FRILLS || ISO_14755 68#if ENABLE_FRILLS || ISO_14755
67 69
68#define ISO_14755_STARTED 0x80000000UL 70#define ISO_14755_STARTED 0x80000000UL
69#define ISO_14755_51 0x40000000UL // basic (section 5.1) 71#define ISO_14755_51 0x40000000UL // basic (section 5.1)
… …
93 XK_Shift_L, 0x21e7, 95 XK_Shift_L, 0x21e7,
94 XK_Shift_R, 0x21e7, 96 XK_Shift_R, 0x21e7,
95 97
96 XK_Shift_Lock, 0x21eb, 98 XK_Shift_Lock, 0x21eb,
97 XK_ISO_Lock, 0x21eb, 99 XK_ISO_Lock, 0x21eb,
98 XK_ISO_Lock, 0x21eb,
99 XK_Caps_Lock, 0x21ec, 100 XK_Caps_Lock, 0x21ec,
100 XK_Num_Lock, 0x21ed, 101 XK_Num_Lock, 0x21ed,
101 XK_ISO_Level3_Shift, 0x21ee, 102 XK_ISO_Level3_Shift, 0x21ee,
102 XK_ISO_Level3_Lock, 0x21ef, 103 XK_ISO_Level3_Lock, 0x21ef,
103 XK_ISO_Group_Lock, 0x21f0, 104 XK_ISO_Group_Lock, 0x21f0,
… …
135rxvt_term::iso14755_54 (int x, int y) 136rxvt_term::iso14755_54 (int x, int y)
136{ 137{
137 x = Pixel2Col (x); 138 x = Pixel2Col (x);
138 y = Pixel2Row (y); 139 y = Pixel2Row (y);
139 140
140 if (x < 0 || x >= TermWin.ncol 141 if (!IN_RANGE_EXC (x, 0, ncol)
141 || y < 0 || y >= TermWin.nrow) 142 || !IN_RANGE_EXC (y, 0, nrow))
142 return; 143 return;
143 144
144 for (;;) 145 for (;;)
145 { 146 {
146 text_t t = screen.text[y + TermWin.saveLines - TermWin.view_start][x]; 147 const line_t &l = ROW(y + view_start);
148
149 text_t t = l.t[x];
147 150
148 if (t != NOCHAR || !x) 151 if (t != NOCHAR || !x)
149 { 152 {
150 iso14755_51 (screen.text[y + TermWin.saveLines - TermWin.view_start][x], 153 iso14755_51 (l.t[x], l.r[x], x, y);
151 screen.rend[y + TermWin.saveLines - TermWin.view_start][x]);
152 iso14755buf = ISO_14755_54; 154 iso14755buf = ISO_14755_54;
153 break; 155 break;
154 } 156 }
155 157
156 x--; 158 x--;
157 } 159 }
158
159} 160}
160#endif
161 161
162#if ENABLE_OVERLAY
163void 162void
164rxvt_term::iso14755_51 (unicode_t ch, rend_t r) 163rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
165{ 164{
166 rxvt_fontset *fs = FONTSET (r); 165 rxvt_fontset *fs = FONTSET (r);
167 rxvt_font *f = (*fs)[fs->find_font (ch)]; 166 rxvt_font *f = (*fs)[fs->find_font (ch)];
168 wchar_t *chr, *alloc, ch2; 167 wchar_t *chr, *alloc, ch2, *fname;
169 int len; 168 int len;
170 169
170 fname = rxvt_utf8towcs (f->name);
171
171#if ENABLE_COMBINING 172# if ENABLE_COMBINING
172 if (IS_COMPOSE (ch)) 173 if (IS_COMPOSE (ch))
173 { 174 {
174 len = rxvt_composite.expand (ch, 0); 175 len = rxvt_composite.expand (ch, 0);
175 alloc = chr = new wchar_t[len]; 176 alloc = chr = new wchar_t[len];
176 rxvt_composite.expand (ch, chr); 177 rxvt_composite.expand (ch, chr);
177 } 178 }
178 else 179 else
179#endif 180# endif
180 { 181 {
181 ch2 = ch; 182 ch2 = ch;
182 183
183 alloc = 0; 184 alloc = 0;
184 chr = &ch2; 185 chr = &ch2;
185 len = 1; 186 len = 1;
186 } 187 }
187 188
188 int width = strlen (f->name); 189 char attr[80]; // plenty
189 190
190 scr_overlay_new (0, -1, width < 8+5 ? 8+5 : width, len + 1); 191 sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",
192 (int)r,
193 fgcolor_of (r), bgcolor_of (r),
194 r & RS_Bold ? " bold" : "",
195 r & RS_Italic ? " italic" : "",
196 r & RS_Blink ? " blink" : "",
197 r & RS_RVid ? " rvid" : "",
198 r & RS_Uline ? " uline" : "",
199 r & RS_Careful ? " careful" : "");
200
201 int width = wcswidth (fname, wcslen (fname));
202
203 max_it (width, 8+5); // for char + hey
204 max_it (width, strlen (attr));
205
206 if (y >= 0)
207 {
208 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
209 x = 0;
210 }
211
212 scr_overlay_new (x, y, width, len + 2);
191 213
192 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 214 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
193 215
194 for (int y = 0; y < len; y++) 216 for (int y = 0; y < len; y++)
195 { 217 {
… …
198 ch = *chr++; 220 ch = *chr++;
199 221
200 sprintf (buf, "%8x", ch); 222 sprintf (buf, "%8x", ch);
201 scr_overlay_set (0, y, buf); 223 scr_overlay_set (0, y, buf);
202 scr_overlay_set (9, y, '='); 224 scr_overlay_set (9, y, '=');
203#if !UNICODE3 225# if !UNICODE3
204 if (ch >= 0x10000) 226 if (ch >= 0x10000)
205 ch = 0xfffd; 227 ch = 0xfffd;
206#endif 228# endif
207 scr_overlay_set (11, y, ch, r); 229 scr_overlay_set (11, y, ch, r);
230
231 if (WCWIDTH (ch) >= 2)
208 scr_overlay_set (12, y, NOCHAR, r); 232 scr_overlay_set (12, y, NOCHAR, r);
209 } 233 }
210 234
235// {
236// char buf[4+4+3+1];
237// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
238// scr_overlay_set (0, 0, buf);
239// }
240 scr_overlay_set (0, len , attr);
211 scr_overlay_set (0, len, f->name); 241 scr_overlay_set (0, len + 1, fname);
212 242
243 free (fname);
244
213#if ENABLE_COMBINING 245# if ENABLE_COMBINING
214 if (alloc) 246 if (alloc)
215 delete [] alloc; 247 delete [] alloc;
216#endif 248# endif
217} 249}
218#endif 250#endif
219 251
220void 252void
221rxvt_term::commit_iso14755 () 253rxvt_term::commit_iso14755 ()
… …
238 mb[0] = ch[0]; 270 mb[0] = ch[0];
239 len = 1; 271 len = 1;
240 } 272 }
241 273
242 if (len > 0) 274 if (len > 0)
243 tt_write ((unsigned char *)mb, len); 275 tt_write (mb, len);
244 else 276 else
245 scr_bell (); 277 scr_bell ();
246 } 278 }
247 279
248 iso14755buf = 0; 280 iso14755buf = 0;
… …
265 297
266 return -1; 298 return -1;
267} 299}
268#endif 300#endif
269 301
270/*{{{ Convert the keypress event into a string */
271void 302void
272rxvt_term::lookup_key (XKeyEvent &ev) 303rxvt_term::key_press (XKeyEvent &ev)
273{ 304{
274 int ctrl, meta, shft, len; 305 int ctrl, meta, shft, len;
275 unsigned int newlen; 306 unsigned int newlen;
276 KeySym keysym; 307 KeySym keysym;
277#ifdef DEBUG_CMD
278 static int debug_key = 1; /* accessible by a debugger only */
279#endif
280 int valid_keysym; 308 int valid_keysym;
281 unsigned char kbuf[KBUFSZ]; 309 char kbuf[KBUFSZ];
310
311#if ISO_14755
312 if (iso14755buf & ISO_14755_52)
313 return;
314#endif
282 315
283 /* 316 /*
284 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 317 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
285 * escape sequence to toggle the Keypad. 318 * escape sequence to toggle the Keypad.
286 * 319 *
… …
304 Status status_return; 337 Status status_return;
305 338
306#if 0 339#if 0
307#ifdef X_HAVE_UTF8_STRING 340#ifdef X_HAVE_UTF8_STRING
308 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 341 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
309 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 342 len = Xutf8LookupString (Input_Context, &ev, kbuf,
310 KBUFSZ, &keysym, &status_return); 343 KBUFSZ, &keysym, &status_return);
311 else 344 else
312#endif 345#endif
313#endif 346#endif
314 { 347 {
… …
351 || status_return == XLookupBoth; 384 || status_return == XLookupBoth;
352 } 385 }
353 else 386 else
354#endif 387#endif
355 { 388 {
356 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 389 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
357 valid_keysym = keysym != NoSymbol; 390 valid_keysym = keysym != NoSymbol;
358 } 391 }
359 392
360 if (valid_keysym) 393 if (valid_keysym)
361 { 394 {
362#ifdef KEYSYM_RESOURCE 395#ifdef KEYSYM_RESOURCE
363 if (keyboard->dispatch (this, keysym, ev.state)) 396 if (keyboard->dispatch (this, keysym, ev.state))
364 return; 397 return;
365#endif 398#endif
366 399
367 if (TermWin.saveLines) 400 if (saveLines)
368 { 401 {
369#ifdef UNSHIFTED_SCROLLKEYS 402#ifdef UNSHIFTED_SCROLLKEYS
370 if (!ctrl && !meta) 403 if (!ctrl && !meta)
371#else 404#else
372 if (IS_SCROLL_MOD) 405 if (IS_SCROLL_MOD)
373#endif 406#endif
374 { 407 {
375 int lnsppg; 408 int lnsppg;
376 409
377#ifdef PAGING_CONTEXT_LINES 410#ifdef PAGING_CONTEXT_LINES
378 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 411 lnsppg = nrow - PAGING_CONTEXT_LINES;
379#else 412#else
380 lnsppg = TermWin.nrow * 4 / 5; 413 lnsppg = nrow * 4 / 5;
381#endif 414#endif
382 if (keysym == XK_Prior) 415 if (keysym == XK_Prior)
383 { 416 {
384 scr_page (UP, lnsppg); 417 scr_page (UP, lnsppg);
385 return; 418 return;
… …
413 scr_move_to (0, 1); 446 scr_move_to (0, 1);
414 return; 447 return;
415 } 448 }
416 else if (keysym == XK_End) 449 else if (keysym == XK_End)
417 { 450 {
418 scr_move_to (1, 0); 451 scr_move_to (1, 1);
419 return; 452 return;
420 } 453 }
421 } 454 }
422#endif 455#endif
423 } 456 }
… …
434 { 467 {
435 switch (keysym) 468 switch (keysym)
436 { 469 {
437 /* normal XTerm key bindings */ 470 /* normal XTerm key bindings */
438 case XK_Insert: /* Shift+Insert = paste mouse selection */ 471 case XK_Insert: /* Shift+Insert = paste mouse selection */
439 selection_request (ev.time, 0, 0); 472 selection_request (ev.time);
440 return; 473 return;
441#if TODO 474#if TODO
442 /* rxvt extras */ 475 /* rxvt extras */
443 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 476 case XK_KP_Add: /* Shift+KP_Add = bigger font */
444 change_font (FONT_UP); 477 change_font (FONT_UP);
… …
463 { 496 {
464 commit_iso14755 (); 497 commit_iso14755 ();
465 iso14755buf = ISO_14755_51; 498 iso14755buf = ISO_14755_51;
466# if ISO_14755 499# if ISO_14755
467 iso14755_51 (0); 500 iso14755_51 (0);
501# endif
502 return;
503 }
504 else if (keysym == XK_BackSpace)
505 {
506 iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51;
507# if ISO_14755
508 iso14755_51 (iso14755buf & ISO_14755_MASK);
468# endif 509# endif
469 return; 510 return;
470 } 511 }
471 else if ((hv = hex_keyval (ev)) >= 0) 512 else if ((hv = hex_keyval (ev)) >= 0)
472 { 513 {
… …
477# endif 518# endif
478 return; 519 return;
479 } 520 }
480 else 521 else
481 { 522 {
482# if ENABLE_OVERLAY 523# if ISO_14755
483 scr_overlay_off (); 524 scr_overlay_off ();
484# endif 525# endif
485 iso14755buf = 0; 526 iso14755buf = 0;
486 } 527 }
487 } 528 }
488 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) 529 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
489 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) 530 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
490 if (!(iso14755buf & ISO_14755_STARTED)) 531 if (!(iso14755buf & ISO_14755_STARTED))
491 { 532 {
492 iso14755buf |= ISO_14755_STARTED; 533 iso14755buf |= ISO_14755_STARTED;
493# if ENABLE_OVERLAY 534# if ISO_14755
494 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); 535 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
495 scr_overlay_set (0, 0, "ISO 14755 mode"); 536 scr_overlay_set (0, 0, "ISO 14755 mode");
496# endif 537# endif
497 } 538 }
498#endif 539#endif
499 540
500#ifdef PRINTPIPE 541#ifdef PRINTPIPE
501 if (keysym == XK_Print) 542 if (keysym == XK_Print)
502 { 543 {
503 scr_printscreen (ctrl | shft); 544 scr_printscreen (ctrl | shft);
504 return; 545 return;
… …
506#endif 547#endif
507 548
508 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 549 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
509 { 550 {
510 { 551 {
552 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
511 newlen = 1; 553 newlen = 1;
554#ifdef XK_KP_Home
555 static const KeySym keypadtrans[] = {
556 XK_KP_7, // XK_KP_Home
557 XK_KP_4, // XK_KP_Left
558 XK_KP_8, // XK_KP_Up
559 XK_KP_6, // XK_KP_Right
560 XK_KP_2, // XK_KP_Down
561#ifndef UNSHIFTED_SCROLLKEYS
562 XK_KP_9, // XK_KP_Prior
563 XK_KP_3, // XK_KP_Next
564#else
565 XK_Prior,
566 XK_Next,
567#endif
568 XK_KP_1, // XK_KP_End
569 XK_KP_5, // XK_KP_Begin
570 };
571
572 if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin))
573 {
574 unsigned int index = keysym - XK_KP_Home;
575 keysym = kp ? keypadtrans[index] : XK_Home + index;
576 }
577 else if (keysym == XK_KP_Insert)
578 keysym = kp ? XK_KP_0 : XK_Insert;
579#ifndef NO_DELETE_KEY
580 else if (keysym == XK_KP_Delete)
581 keysym = kp ? XK_KP_Decimal : XK_Delete;
582#endif
583#endif
512 switch (keysym) 584 switch (keysym)
513 { 585 {
514#ifndef NO_BACKSPACE_KEY 586#ifndef NO_BACKSPACE_KEY
515 case XK_BackSpace: 587 case XK_BackSpace:
516 if (priv_modes & PrivMode_HaveBackSpace) 588 if (priv_modes & PrivMode_HaveBackSpace)
… …
518 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) 590 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
519 ^ !!ctrl) ? '\b' : '\177'; 591 ^ !!ctrl) ? '\b' : '\177';
520 kbuf[1] = '\0'; 592 kbuf[1] = '\0';
521 } 593 }
522 else 594 else
523 strcpy (kbuf, key_backspace); 595 strcpy (kbuf, rs[Rs_backspace_key]);
524 break; 596 break;
525#endif 597#endif
526#ifndef NO_DELETE_KEY 598#ifndef NO_DELETE_KEY
527# ifdef XK_KP_Prior
528 case XK_KP_Delete:
529 /* allow shift to override */
530 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
531 {
532 strcpy (kbuf, "\033On");
533 break;
534 }
535 /* FALLTHROUGH */
536# endif
537 case XK_Delete: 599 case XK_Delete:
538 strcpy (kbuf, key_delete); 600 strcpy (kbuf, rs[Rs_delete_key]);
539 break; 601 break;
540#endif 602#endif
541 case XK_Tab: 603 case XK_Tab:
542 if (shft) 604 if (shft)
543 strcpy (kbuf, "\033[Z"); 605 strcpy (kbuf, "\033[Z");
… …
553#endif 615#endif
554 newlen = 0; 616 newlen = 0;
555 } 617 }
556 break; 618 break;
557 619
558#ifdef XK_KP_Left
559 case XK_KP_Up: /* \033Ox or standard */
560 case XK_KP_Down: /* \033Or or standard */
561 case XK_KP_Right: /* \033Ov or standard */
562 case XK_KP_Left: /* \033Ot or standard */
563 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
564 {
565 strcpy (kbuf, "\033OZ");
566 kbuf[2] = "txvr"[keysym - XK_KP_Left];
567 break;
568 }
569 else
570 /* translate to std. cursor key */
571 keysym = XK_Left + (keysym - XK_KP_Left);
572 /* FALLTHROUGH */
573#endif
574 case XK_Up: /* "\033[A" */ 620 case XK_Up: /* "\033[A" */
575 case XK_Down: /* "\033[B" */ 621 case XK_Down: /* "\033[B" */
576 case XK_Right: /* "\033[C" */ 622 case XK_Right: /* "\033[C" */
577 case XK_Left: /* "\033[D" */ 623 case XK_Left: /* "\033[D" */
578 strcpy (kbuf, "\033[Z"); 624 strcpy (kbuf, "\033[Z");
… …
588 else if (priv_modes & PrivMode_aplCUR) 634 else if (priv_modes & PrivMode_aplCUR)
589 kbuf[1] = 'O'; 635 kbuf[1] = 'O';
590 break; 636 break;
591 637
592#ifndef UNSHIFTED_SCROLLKEYS 638#ifndef UNSHIFTED_SCROLLKEYS
593# ifdef XK_KP_Prior
594 case XK_KP_Prior:
595 /* allow shift to override */
596 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
597 {
598 strcpy (kbuf, "\033Oy");
599 break;
600 }
601 /* FALLTHROUGH */
602# endif
603 case XK_Prior: 639 case XK_Prior:
604 strcpy (kbuf, "\033[5~"); 640 strcpy (kbuf, "\033[5~");
605 break; 641 break;
606# ifdef XK_KP_Next
607 case XK_KP_Next:
608 /* allow shift to override */
609 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
610 {
611 strcpy (kbuf, "\033Os");
612 break;
613 }
614 /* FALLTHROUGH */
615# endif
616 case XK_Next: 642 case XK_Next:
617 strcpy (kbuf, "\033[6~"); 643 strcpy (kbuf, "\033[6~");
618 break; 644 break;
619#endif 645#endif
620 case XK_KP_Enter: 646 case XK_KP_Enter:
621 /* allow shift to override */ 647 /* allow shift to override */
622 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 648 if (kp)
623 { 649 {
624 strcpy (kbuf, "\033OM"); 650 strcpy (kbuf, "\033OM");
625 break; 651 break;
626 } 652 }
627 653
… …
639 kbuf[0] = '\015'; 665 kbuf[0] = '\015';
640 kbuf[1] = '\0'; 666 kbuf[1] = '\0';
641 } 667 }
642 break; 668 break;
643 669
644#ifdef XK_KP_Begin
645 case XK_KP_Begin:
646 strcpy (kbuf, "\033Ou");
647 break;
648
649#endif
650 case XK_KP_F1: /* "\033OP" */ 670 case XK_KP_F1: /* "\033OP" */
651 case XK_KP_F2: /* "\033OQ" */ 671 case XK_KP_F2: /* "\033OQ" */
652 case XK_KP_F3: /* "\033OR" */ 672 case XK_KP_F3: /* "\033OR" */
653 case XK_KP_F4: /* "\033OS" */ 673 case XK_KP_F4: /* "\033OS" */
654 strcpy (kbuf, "\033OP"); 674 strcpy (kbuf, "\033OP");
… …
670 case XK_KP_6: /* "\033Ov" : "6" */ 690 case XK_KP_6: /* "\033Ov" : "6" */
671 case XK_KP_7: /* "\033Ow" : "7" */ 691 case XK_KP_7: /* "\033Ow" : "7" */
672 case XK_KP_8: /* "\033Ox" : "8" */ 692 case XK_KP_8: /* "\033Ox" : "8" */
673 case XK_KP_9: /* "\033Oy" : "9" */ 693 case XK_KP_9: /* "\033Oy" : "9" */
674 /* allow shift to override */ 694 /* allow shift to override */
675 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 695 if (kp)
676 { 696 {
677 strcpy (kbuf, "\033Oj"); 697 strcpy (kbuf, "\033Oj");
678 kbuf[2] += (keysym - XK_KP_Multiply); 698 kbuf[2] += (keysym - XK_KP_Multiply);
679 } 699 }
680 else 700 else
… …
686 706
687 case XK_Find: 707 case XK_Find:
688 strcpy (kbuf, "\033[1~"); 708 strcpy (kbuf, "\033[1~");
689 break; 709 break;
690 710
691#ifdef XK_KP_End
692 case XK_KP_Insert:
693 /* allow shift to override */
694 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
695 {
696 strcpy (kbuf, "\033Op");
697 break;
698 }
699 /* FALLTHROUGH */
700#endif
701 case XK_Insert: 711 case XK_Insert:
702 strcpy (kbuf, "\033[2~"); 712 strcpy (kbuf, "\033[2~");
703 break; 713 break;
704#ifdef DXK_Remove /* support for DEC remove like key */ 714#ifdef DXK_Remove /* support for DEC remove like key */
705 case DXK_Remove: 715 case DXK_Remove:
… …
709 strcpy (kbuf, "\033[3~"); 719 strcpy (kbuf, "\033[3~");
710 break; 720 break;
711 case XK_Select: 721 case XK_Select:
712 strcpy (kbuf, "\033[4~"); 722 strcpy (kbuf, "\033[4~");
713 break; 723 break;
714#ifdef XK_KP_End
715 case XK_KP_End:
716 /* allow shift to override */
717 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
718 {
719 strcpy (kbuf, "\033Oq");
720 break;
721 }
722 /* FALLTHROUGH */
723#endif
724 case XK_End: 724 case XK_End:
725 strcpy (kbuf, KS_END); 725 strcpy (kbuf, KS_END);
726 break; 726 break;
727#ifdef XK_KP_Home
728 case XK_KP_Home:
729 /* allow shift to override */
730 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
731 {
732 strcpy (kbuf, "\033Ow");
733 break;
734 }
735 /* FALLTHROUGH */
736#endif
737 case XK_Home: 727 case XK_Home:
738 strcpy (kbuf, KS_HOME); 728 strcpy (kbuf, KS_HOME);
739 break; 729 break;
740 730
741#define FKEY(n, fkey) \ 731#define FKEY(n, fkey) \
… …
825 { 815 {
826#ifdef META8_OPTION 816#ifdef META8_OPTION
827 /* set 8-bit on */ 817 /* set 8-bit on */
828 if (meta && (meta_char == 0x80)) 818 if (meta && (meta_char == 0x80))
829 { 819 {
830 unsigned char *ch; 820 char *ch;
831 821
832 for (ch = kbuf; ch < kbuf + len; ch++) 822 for (ch = kbuf; ch < kbuf + len; ch++)
833 *ch |= 0x80; 823 *ch |= 0x80;
834 824
835 meta = 0; 825 meta = 0;
… …
837#endif 827#endif
838 /* nil */ ; 828 /* nil */ ;
839 } 829 }
840 } 830 }
841 831
832 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
833 return;
834
842 if (len <= 0) 835 if (len <= 0)
843 return; /* not mapped */ 836 return; /* not mapped */
844 837
845 if (options & Opt_scrollTtyKeypress) 838 if (option (Opt_scrollTtyKeypress))
846 if (TermWin.view_start) 839 if (view_start)
847 { 840 {
848 TermWin.view_start = 0; 841 view_start = 0;
849 want_refresh = 1; 842 want_refresh = 1;
850 } 843 }
851 844
852 /* 845 /*
853 * these modifications only affect the static keybuffer 846 * these modifications only affect the static keybuffer
… …
868#ifdef META8_OPTION 861#ifdef META8_OPTION
869 && meta_char == C0_ESC 862 && meta_char == C0_ESC
870#endif 863#endif
871 ) 864 )
872 { 865 {
873 const unsigned char ch = C0_ESC; 866 const char ch = C0_ESC;
874 tt_write (&ch, 1); 867 tt_write (&ch, 1);
875 } 868 }
876 869
877#if defined(DEBUG_CMD)
878 /* Display keyboard buffer contents */
879 unsigned char *p;
880 int i;
881
882 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
883 for (i = 0, p = kbuf; i < len; i++, p++)
884 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
885 fprintf (stderr, "'\n");
886#endif /* DEBUG_CMD */
887 tt_write (kbuf, (unsigned int)len); 870 tt_write (kbuf, (unsigned int)len);
888} 871}
889/*}}} */
890 872
873void
874rxvt_term::key_release (XKeyEvent &ev)
875{
876#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
877 KeySym keysym;
878
879 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
880#endif
881
882#if ENABLE_FRILLS || ISO_14755
883 // ISO 14755 support
884 if (iso14755buf)
885 if (iso14755buf & ISO_14755_52)
886 {
887# if ISO_14755
888 scr_overlay_off ();
889# endif
890# if ISO_14755
891 // iso14755 part 5.2 handling: release time
892 // first: controls
893 if ((ev.state & ControlMask)
894 && ((keysym >= 0x40 && keysym <= 0x5f)
895 || (keysym >= 0x61 && keysym <= 0x7f)))
896 {
897 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
898 commit_iso14755 ();
899
900 return;
901 }
902
903 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
904 if (i[0] == keysym)
905 {
906 iso14755buf = ISO_14755_51 | i[1];
907 commit_iso14755 ();
908
909 return;
910 }
911
912 scr_bell ();
913# endif
914 iso14755buf = 0;
915
916 return;
917 }
918 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
919 {
920# if ISO_14755
921 scr_overlay_off ();
922# endif
923 if (iso14755buf & ISO_14755_51)
924 commit_iso14755 ();
925#if ISO_14755
926 else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
927 {
928 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
929
930 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
931 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
932 }
933# endif
934 else
935 iso14755buf = 0;
936 }
937#endif
938
939 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
940 return;
941
942#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
943 if (!(ev.state & ControlMask))
944 slip_wheel_ev.stop ();
945 else if (keysym == XK_Control_L || keysym == XK_Control_R)
946 mouse_slip_wheel_speed = 0;
947#endif
948}
949
891#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) 950#if defined (KEYSYM_RESOURCE)
892/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
893/* attempt to `write' count to the input buffer */
894unsigned int 951unsigned int
895rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 952rxvt_term::cmd_write (const char *str, unsigned int count)
896{ 953{
897 unsigned int n, s; 954 unsigned int n, s;
898 955
899 n = cmdbuf_ptr - cmdbuf_base; 956 n = cmdbuf_ptr - cmdbuf_base;
900 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 957 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
… …
926void 983void
927rxvt_term::flush () 984rxvt_term::flush ()
928{ 985{
929 flush_ev.stop (); 986 flush_ev.stop ();
930 987
931#ifdef TRANSPARENT 988#ifdef HAVE_BG_PIXMAP
932 if (want_full_refresh) 989 if (bgPixmap.check_clearChanged ())
933 { 990 {
934 want_full_refresh = 0; 991// scr_clear (true); This needs to be researched further!
935 scr_clear ();
936 scr_touch (false); 992 scr_touch (false);
937 } 993 }
938#endif 994#endif
939 995
940 if (want_refresh) 996 if (want_refresh)
941 { 997 {
998 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
999 {
1000 int row = view_start;
1001 int end_row = row + nrow;
1002
1003 while (row > top_row && ROW (row - 1).is_longer ())
1004 --row;
1005
1006 do
1007 {
1008 int start_row = row;
1009 line_t *l;
1010
1011 do
1012 {
1013 l = &ROW (row++);
1014
1015 if (!(l->f & LINE_FILTERED))
1016 {
1017 // line not filtered, mark it as filtered
1018 l->f |= LINE_FILTERED;
1019 while (l->is_longer ())
1020 {
1021 l = &ROW (row++);
1022 l->f |= LINE_FILTERED;
1023 }
1024
1025 // and filter it
1026 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1027
1028 break;
1029 }
1030 }
1031 while (l->is_longer () && row < end_row);
1032 }
1033 while (row < end_row);
1034 }
1035
942 scr_refresh (refresh_type); 1036 scr_refresh ();
943 scrollbar_show (1); 1037 scrollbar_show (1);
944#ifdef USE_XIM 1038#ifdef USE_XIM
945 IMSendSpot (); 1039 IMSendSpot ();
946#endif 1040#endif
947 } 1041 }
948 1042
949 display->flush (); 1043 display->flush ();
950} 1044}
951 1045
952void 1046void
953rxvt_term::check_cb (check_watcher &w) 1047rxvt_term::prepare_cb (ev::prepare &w, int revents)
954{ 1048{
955 SET_R (this); 1049 make_current ();
956 SET_LOCALE (locale);
957 1050
958 display->flush (); 1051 display->flush ();
959 1052
960 if (want_refresh && !flush_ev.active) 1053 if (want_refresh && !ev_is_active (&flush_ev))
961 flush_ev.start (NOW + 0.01); 1054 flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
962} 1055}
963 1056
964void 1057void
965rxvt_term::flush_cb (time_watcher &w) 1058rxvt_term::flush_cb (ev::timer &w, int revents)
966{ 1059{
967 SET_R (this); 1060 make_current ();
968 SET_LOCALE (locale);
969 1061
970 refresh_limit = 1;
971 refresh_count = 0; 1062 refresh_count = 0;
972 flush (); 1063 flush ();
973} 1064}
974 1065
975#ifdef CURSOR_BLINK 1066#ifdef CURSOR_BLINK
976void 1067void
977rxvt_term::cursor_blink_cb (time_watcher &w) 1068rxvt_term::cursor_blink_cb (ev::timer &w, int revents)
978{ 1069{
979 hidden_cursor = !hidden_cursor; 1070 hidden_cursor = !hidden_cursor;
980 want_refresh = 1; 1071 want_refresh = 1;
981
982 w.start (w.at + BLINK_INTERVAL);
983} 1072}
984#endif 1073#endif
985 1074
986#ifdef TEXT_BLINK 1075#ifdef TEXT_BLINK
987void 1076void
988rxvt_term::text_blink_cb (time_watcher &w) 1077rxvt_term::text_blink_cb (ev::timer &w, int revents)
989{ 1078{
990 if (scr_refresh_rend (RS_Blink, RS_Blink)) 1079 if (scr_refresh_rend (RS_Blink, RS_Blink))
991 { 1080 {
992 hidden_text = !hidden_text; 1081 hidden_text = !hidden_text;
993 want_refresh = 1; 1082 want_refresh = 1;
994 w.start (w.at + TEXT_BLINK_INTERVAL);
995 } 1083 }
996} 1084}
997#endif 1085#endif
998 1086
999#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1087#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1000void 1088void
1001rxvt_term::cont_scroll_cb (time_watcher &w) 1089rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1002{ 1090{
1003 if ((scrollbar_isUp() || scrollbar_isDn()) && 1091 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1004 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1092 scr_page (scrollbar_isUp() ? UP : DN, 1))
1005 {
1006 refresh_type |= SMOOTH_REFRESH;
1007 want_refresh = 1; 1093 want_refresh = 1;
1008 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1094 else
1009 } 1095 w.stop ();
1010} 1096}
1011#endif 1097#endif
1012 1098
1013#ifdef SELECTION_SCROLLING 1099#ifdef SELECTION_SCROLLING
1014void 1100void
1015rxvt_term::sel_scroll_cb (time_watcher &w) 1101rxvt_term::sel_scroll_cb (ev::timer &w, int revents)
1016{ 1102{
1017 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1103 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1018 { 1104 {
1019 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1105 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1020 refresh_type |= SMOOTH_REFRESH;
1021 want_refresh = 1; 1106 want_refresh = 1;
1022 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1023 } 1107 }
1108 else
1109 w.stop ();
1024} 1110}
1025#endif 1111#endif
1026 1112
1027#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1113#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1028void 1114void
1029rxvt_term::slip_wheel_cb (time_watcher &w) 1115rxvt_term::slip_wheel_cb (ev::timer &w, int revents)
1030{ 1116{
1031 if (mouse_slip_wheel_speed == 0 1117 if (mouse_slip_wheel_speed == 0
1032 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1118 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1033 : scr_page (UP, mouse_slip_wheel_speed)) 1119 : scr_page (UP, mouse_slip_wheel_speed))
1034 { 1120 {
1035 if (TermWin.view_start == TermWin.nscrolled || 1121 if (view_start == top_row || view_start == 0)
1036 TermWin.view_start == 0)
1037 mouse_slip_wheel_speed = 0; 1122 mouse_slip_wheel_speed = 0;
1038 1123
1039 refresh_type |= SMOOTH_REFRESH;
1040 want_refresh = 1; 1124 want_refresh = 1;
1041 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1125 }
1126 else
1127 w.stop ();
1128}
1129#endif
1130
1131#if LINUX_YIELD_HACK
1132static struct event_handler
1133{
1134 ev::prepare yield_ev;
1135
1136 void yield_cb (ev::prepare &w, int revents)
1137 {
1138 // this should really be sched_yield(), but the linux guys thought
1139 // that giving a process calling sched_yield () less cpu time than
1140 // ones with high nice levels is a useful thing to do. It surely is is
1141 // allowed by the sus... as is returning ENOSYS.
1142
1143 struct timespec ts = { 0, 0 };
1144 nanosleep (&ts, 0);
1145
1146 w.stop ();
1042 } 1147 }
1043} 1148
1149 event_handler ()
1150 : yield_ev (this, &event_handler::yield_cb)
1151 {
1152 }
1153} event_handler;
1044#endif 1154#endif
1045 1155
1046bool 1156bool
1047rxvt_term::pty_fill () 1157rxvt_term::pty_fill ()
1048{ 1158{
1049 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1159 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1050 1160
1051 if (CBUFSIZ == n) 1161 if (CBUFSIZ == n)
1052 { 1162 {
1053 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1163 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1054 n = 0; 1164 n = 0;
1055 } 1165 }
1056 1166
1057 memmove (cmdbuf_base, cmdbuf_ptr, n); 1167 memmove (cmdbuf_base, cmdbuf_ptr, n);
1058 cmdbuf_ptr = cmdbuf_base; 1168 cmdbuf_ptr = cmdbuf_base;
1059 cmdbuf_endp = cmdbuf_ptr + n; 1169 cmdbuf_endp = cmdbuf_ptr + n;
1060 1170
1061 n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1171 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1062 1172
1063 if (n > 0) 1173 if (r > 0)
1064 { 1174 {
1065 cmdbuf_endp += n; 1175 cmdbuf_endp += r;
1066 return true; 1176 return true;
1067 } 1177 }
1068 else if (n < 0 && errno != EAGAIN) 1178 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1179 {
1180#if LINUX_YIELD_HACK
1181 if (display->is_local)
1182 event_handler.yield_ev.start ();
1183#endif
1184 }
1185 else
1186 {
1187 pty_ev.stop ();
1188
1189 if (!option (Opt_hold))
1069 destroy (); 1190 destroy ();
1070 1191 }
1192
1071 return false; 1193 return false;
1072} 1194}
1073 1195
1074void 1196void
1075rxvt_term::pty_cb (io_watcher &w, short revents) 1197rxvt_term::pty_cb (ev::io &w, int revents)
1076{ 1198{
1077 SET_R (this); 1199 make_current ();
1078 SET_LOCALE (locale);
1079 1200
1080 if (revents & EVENT_READ) 1201 if (revents & ev::READ)
1081 // loop, but don't allow a single term to monopolize us 1202 // loop, but don't allow a single term to monopolize us
1082 while (pty_fill ()) 1203 while (pty_fill ())
1083 if (cmd_parse ()) 1204 if (cmd_parse ())
1084 break; 1205 break;
1085 1206
1086 if (revents & EVENT_WRITE) 1207 if (revents & ev::WRITE)
1087 pty_write (); 1208 pty_write ();
1088} 1209}
1089 1210
1090void 1211void
1091rxvt_term::pointer_unblank () 1212rxvt_term::pointer_unblank ()
1092{ 1213{
1093 XDefineCursor (display->display, TermWin.vt, TermWin_cursor); 1214 XDefineCursor (dpy, vt, TermWin_cursor);
1094 recolour_cursor (); 1215 recolour_cursor ();
1095 1216
1096#ifdef POINTER_BLANK 1217#ifdef POINTER_BLANK
1097 hidden_pointer = 0; 1218 hidden_pointer = 0;
1098 1219
1099 if (options & Opt_pointerBlank) 1220 if (option (Opt_pointerBlank))
1100 pointer_ev.start (NOW + pointerBlankDelay); 1221 pointer_ev.start (pointerBlankDelay);
1101#endif 1222#endif
1102} 1223}
1103 1224
1104#ifdef POINTER_BLANK 1225#ifdef POINTER_BLANK
1105void 1226void
1106rxvt_term::pointer_blank () 1227rxvt_term::pointer_blank ()
1107{ 1228{
1108 if (! (options & Opt_pointerBlank)) 1229 if (!option (Opt_pointerBlank))
1109 return; 1230 return;
1110 1231
1111 XDefineCursor (display->display, TermWin.vt, display->blank_cursor); 1232 XDefineCursor (dpy, vt, display->blank_cursor);
1112 XFlush (display->display); 1233 XFlush (dpy);
1113 1234
1114 hidden_pointer = 1; 1235 hidden_pointer = 1;
1115} 1236}
1116 1237
1117void 1238void
1118rxvt_term::pointer_cb (time_watcher &w) 1239rxvt_term::pointer_cb (ev::timer &w, int revents)
1119{ 1240{
1120 SET_R (this); 1241 make_current ();
1121 SET_LOCALE (locale);
1122 1242
1123 pointer_blank (); 1243 pointer_blank ();
1124} 1244}
1125#endif 1245#endif
1126 1246
1127void 1247void
1128rxvt_term::mouse_report (XButtonEvent &ev) 1248rxvt_term::mouse_report (XButtonEvent &ev)
1129{ 1249{
1130 int button_number, key_state = 0; 1250 int button_number, key_state = 0;
1131 int x, y; 1251 int x, y;
1252 int code = 32;
1132 1253
1133 x = ev.x; 1254 x = Pixel2Col (ev.x);
1134 y = ev.y; 1255 y = Pixel2Row (ev.y);
1135 pixel_position (&x, &y); 1256 if (ev.type == MotionNotify)
1257 {
1258 if (x == mouse_row && y == mouse_col)
1259 return;
1260 mouse_row = x;
1261 mouse_col = y;
1262 code += 32;
1263 }
1136 1264
1137 if (MEvent.button == AnyButton) 1265 if (MEvent.button == AnyButton)
1138 button_number = 3; 1266 button_number = 3;
1139 else 1267 else
1140 { 1268 {
… …
1186 x + 1, 1314 x + 1,
1187 y + 1); 1315 y + 1);
1188#endif 1316#endif
1189 1317
1190 tt_printf ("\033[M%c%c%c", 1318 tt_printf ("\033[M%c%c%c",
1191 (32 + button_number + key_state), 1319 (code + button_number + key_state),
1192 (32 + x + 1), 1320 (32 + x + 1),
1193 (32 + y + 1)); 1321 (32 + y + 1));
1194} 1322}
1195
1196#ifdef USING_W11LIB
1197void
1198rxvt_W11_process_x_event (XEvent *ev)
1199{
1200 rxvt_t *r = rxvt_get_r ();
1201
1202 x_cb (*ev);
1203}
1204#endif
1205 1323
1206/*{{{ process an X event */ 1324/*{{{ process an X event */
1207void 1325void
1208rxvt_term::x_cb (XEvent &ev) 1326rxvt_term::x_cb (XEvent &ev)
1209{ 1327{
1210 dDisp; 1328 make_current ();
1211 1329
1212 SET_R (this); 1330 dLocal (Display *, dpy);
1213 SET_LOCALE (locale);
1214 1331
1215#if defined(CURSOR_BLINK) 1332 if (ev.xany.window == vt
1216 if ((options & Opt_cursorBlink) && ev.type == KeyPress) 1333 && SHOULD_INVOKE (HOOK_X_EVENT)
1217 { 1334 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1218 if (hidden_cursor) 1335 return;
1219 {
1220 hidden_cursor = 0;
1221 want_refresh = 1;
1222 }
1223 1336
1224 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1337 // for XQueryPointer
1225 }
1226#endif
1227
1228#if defined(POINTER_BLANK)
1229 if ((options & Opt_pointerBlank) && pointerBlankDelay > 0)
1230 {
1231 if (ev.type == MotionNotify
1232 || ev.type == ButtonPress
1233 || ev.type == ButtonRelease)
1234 if (hidden_pointer)
1235 pointer_unblank ();
1236
1237 if (ev.type == KeyPress && hidden_pointer == 0)
1238 pointer_blank ();
1239 }
1240#endif
1241
1242 Window unused_root, unused_child; 1338 Window unused_root, unused_child;
1243 int unused_root_x, unused_root_y; 1339 int unused_root_x, unused_root_y;
1244 unsigned int unused_mask; 1340 unsigned int unused_mask;
1245 1341
1246 switch (ev.type) 1342 switch (ev.type)
1247 { 1343 {
1248 case KeyPress: 1344 case KeyPress:
1249#if ISO_14755 1345 key_press (ev.xkey);
1250 if (!(iso14755buf & ISO_14755_52))
1251#endif
1252 lookup_key (ev.xkey);
1253
1254 break; 1346 break;
1255 1347
1256 case KeyRelease: 1348 case KeyRelease:
1257 { 1349 key_release (ev.xkey);
1258#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755
1259 KeySym ks;
1260
1261 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1262#endif
1263
1264#if ENABLE_FRILLS || ISO_14755
1265 // ISO 14755 support
1266 if (iso14755buf)
1267 if (iso14755buf & ISO_14755_52)
1268 {
1269# if ENABLE_OVERLAY
1270 scr_overlay_off ();
1271# endif
1272# if ISO_14755
1273 // iso14755 part 5.2 handling: release time
1274 // first: controls
1275 if ((ev.xkey.state & ControlMask)
1276 && ((ks >= 0x40 && ks <= 0x5f)
1277 || (ks >= 0x61 && ks <= 0x7f)))
1278 {
1279 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f);
1280 commit_iso14755 ();
1281 return; // case-break;
1282 }
1283
1284 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1285 if (i[0] == ks)
1286 {
1287 iso14755buf = ISO_14755_51 | i[1];
1288 commit_iso14755 ();
1289 return; // case-break;
1290 }
1291
1292 scr_bell ();
1293# endif
1294 iso14755buf = 0;
1295 break;
1296 }
1297 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1298 {
1299# if ENABLE_OVERLAY
1300 scr_overlay_off ();
1301# endif
1302 if (iso14755buf & ISO_14755_51)
1303 commit_iso14755 ();
1304#if ISO_14755
1305 else if (iso14755buf & ISO_14755_STARTED)
1306 {
1307 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1308
1309 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1310 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1311 }
1312# endif
1313 else
1314 iso14755buf = 0;
1315 }
1316#endif
1317
1318#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1319 if (!(ev.xkey.state & ControlMask))
1320 slip_wheel_ev.stop ();
1321 else if (ks == XK_Control_L || ks == XK_Control_R)
1322 mouse_slip_wheel_speed = 0;
1323#endif
1324 break; 1350 break;
1325 }
1326 1351
1327 case ButtonPress: 1352 case ButtonPress:
1328 button_press (ev.xbutton); 1353 button_press (ev.xbutton);
1329 break; 1354 break;
1330 1355
… …
1332 button_release (ev.xbutton); 1357 button_release (ev.xbutton);
1333 break; 1358 break;
1334 1359
1335 case ClientMessage: 1360 case ClientMessage:
1336 if (ev.xclient.format == 32 1361 if (ev.xclient.format == 32
1337 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) 1362 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1338 { 1363 {
1364 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1365 {
1366 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1367 {
1339 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) 1368 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1369 {
1370 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1340 destroy (); 1371 destroy ();
1372 }
1341#if ENABLE_EWMH 1373#if ENABLE_EWMH
1342 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) 1374 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1343 XSendEvent (disp, ev.xclient.window = display->root, 1375 XSendEvent (dpy, ev.xclient.window = display->root,
1344 False, SubstructureRedirectMask | SubstructureNotifyMask, 1376 False, SubstructureRedirectMask | SubstructureNotifyMask,
1345 &ev); 1377 &ev);
1378#endif
1379 }
1380 }
1381#if ENABLE_XEMBED
1382 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1383 {
1384 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1385 focus_in ();
1386 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1387 focus_out ();
1388 }
1346#endif 1389#endif
1347 } 1390 }
1348#if ENABLE_XEMBED
1349 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1350 {
1351 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1352 focus_in ();
1353 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1354 focus_out ();
1355 }
1356#endif
1357#ifdef OFFIX_DND
1358 /* OffiX Dnd (drag 'n' drop) protocol */
1359 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1360 && (ev.xclient.data.l[0] == DndFile
1361 || ev.xclient.data.l[0] == DndDir
1362 || ev.xclient.data.l[0] == DndLink))
1363 {
1364 /* Get Dnd data */
1365 Atom ActualType;
1366 int ActualFormat;
1367 unsigned char *data;
1368 unsigned long Size, RemainingBytes;
1369
1370 XGetWindowProperty (disp, display->root,
1371 xa[XA_DNDSELECTION],
1372 0L, 1000000L,
1373 False, AnyPropertyType,
1374 &ActualType, &ActualFormat,
1375 &Size, &RemainingBytes,
1376 &data);
1377 set_string_property (XA_CUT_BUFFER0, data);
1378 XFree (data);
1379 selection_paste (display->root, XA_CUT_BUFFER0, true);
1380 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1381 }
1382#endif /* OFFIX_DND */
1383 break;
1384
1385 case MappingNotify:
1386 XRefreshKeyboardMapping (&ev.xmapping);
1387 break; 1391 break;
1388 1392
1389 /* 1393 /*
1390 * XXX: this is not the _current_ arrangement 1394 * XXX: this is not the _current_ arrangement
1391 * Here's my conclusion: 1395 * Here's my conclusion:
… …
1410 break; 1414 break;
1411 } 1415 }
1412 break; 1416 break;
1413 1417
1414 case FocusIn: 1418 case FocusIn:
1419 if (ev.xfocus.detail != NotifyInferior
1420 && ev.xfocus.detail != NotifyPointer
1421 && ev.xfocus.mode != NotifyGrab)
1415 focus_in (); 1422 focus_in ();
1416 break; 1423 break;
1417 1424
1418 case FocusOut: 1425 case FocusOut:
1426 if (ev.xfocus.detail != NotifyInferior
1427 && ev.xfocus.detail != NotifyPointer
1428 && ev.xfocus.mode != NotifyGrab)
1419 focus_out (); 1429 focus_out ();
1420 break; 1430 break;
1421 1431
1422 case ConfigureNotify: 1432 case ConfigureNotify:
1433 /* fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1434 ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1435 szHint.width, szHint.height); */
1423 if (ev.xconfigure.window == TermWin.parent[0]) 1436 if (ev.xconfigure.window == parent[0])
1424 { 1437 {
1425 int height, width;
1426
1427 do
1428 { /* Wrap lots of configures into one */
1429 width = ev.xconfigure.width;
1430 height = ev.xconfigure.height;
1431 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1432 }
1433 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)); 1438 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1439 ;
1434 1440
1435 if (szHint.width != width || szHint.height != height) 1441 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1436 { 1442 {
1437 seen_resize = 1; 1443 seen_resize = 1;
1438 resize_all_windows (width, height, 1); 1444 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1439 } 1445 }
1440 1446 else
1441#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1447 {
1442 if (options & Opt_transparent) 1448#ifdef HAVE_BG_PIXMAP
1443 check_our_parents (); 1449 if (bgPixmap.window_position_sensitive ())
1450 update_background ();
1444#endif 1451#endif
1452 }
1453 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1445 } 1454 }
1446 break; 1455 break;
1447 1456
1448 case PropertyNotify: 1457 case PropertyNotify:
1458 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1449 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1459 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1450 && ev.xproperty.state == PropertyNewValue) 1460 && ev.xproperty.state == PropertyNewValue)
1451 selection_property (ev.xproperty.window, ev.xproperty.atom); 1461 selection_property (ev.xproperty.window, ev.xproperty.atom);
1452 1462
1453 break; 1463 break;
1454 1464
1455 case SelectionClear: 1465 case SelectionClear:
1456 selection_clear (); 1466 selection_clear ();
… …
1463 1473
1464 case SelectionRequest: 1474 case SelectionRequest:
1465 selection_send (ev.xselectionrequest); 1475 selection_send (ev.xselectionrequest);
1466 break; 1476 break;
1467 1477
1478 case MapNotify:
1479 mapped = 1;
1480#ifdef TEXT_BLINK
1481 text_blink_ev.start ();
1482#endif
1483 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1484 break;
1485
1468 case UnmapNotify: 1486 case UnmapNotify:
1469 TermWin.mapped = 0; 1487 mapped = 0;
1470#ifdef TEXT_BLINK 1488#ifdef TEXT_BLINK
1471 text_blink_ev.stop (); 1489 text_blink_ev.stop ();
1472#endif 1490#endif
1491 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1473 break; 1492 break;
1474
1475 case MapNotify:
1476 TermWin.mapped = 1;
1477#ifdef TEXT_BLINK
1478 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1479#endif
1480 break;
1481
1482#ifdef TRANSPARENT
1483 case ReparentNotify:
1484 rootwin_cb (ev);
1485 break;
1486#endif /* TRANSPARENT */
1487 1493
1488 case GraphicsExpose: 1494 case GraphicsExpose:
1489 case Expose: 1495 case Expose:
1490 if (ev.xany.window == TermWin.vt) 1496 if (ev.xany.window == vt)
1491 { 1497 {
1492 do 1498 do
1499 {
1493 scr_expose (ev.xexpose.x, ev.xexpose.y, 1500 scr_expose (ev.xexpose.x, ev.xexpose.y,
1494 ev.xexpose.width, ev.xexpose.height, False); 1501 ev.xexpose.width, ev.xexpose.height, False);
1502 }
1495 while (XCheckTypedWindowEvent (disp, TermWin.vt, ev.xany.type, &ev)); 1503 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1496 1504
1497 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1505 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1498 1506
1499 while (XCheckTypedWindowEvent (disp, TermWin.vt, ev.xany.type, &ev)) 1507 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1508 {
1500 scr_expose (ev.xexpose.x, ev.xexpose.y, 1509 scr_expose (ev.xexpose.x, ev.xexpose.y,
1501 ev.xexpose.width, ev.xexpose.height, False); 1510 ev.xexpose.width, ev.xexpose.height, False);
1502 1511 }
1503 scr_refresh (refresh_type); 1512 want_refresh = 1;
1504 } 1513 }
1505 else 1514 else
1506 { 1515 {
1507 XEvent unused_event; 1516 XEvent unused_event;
1508 1517
1509 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1518 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1510 ; 1519 ;
1511 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1520 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1512 ; 1521 ;
1513 1522
1514 if (isScrollbarWindow (ev.xany.window)) 1523 if (isScrollbarWindow (ev.xany.window))
1515 { 1524 {
1516 scrollBar.setIdle (); 1525 scrollBar.setIdle ();
1517 scrollbar_show (0); 1526 scrollbar_show (0);
1518 } 1527 }
1519#ifdef MENUBAR
1520 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1521 menubar_expose ();
1522#endif
1523
1524#ifdef TRANSPARENT
1525 if (am_transparent && ev.xany.window == TermWin.parent[0])
1526 XClearWindow (disp, ev.xany.window);
1527#endif
1528 } 1528 }
1529 break; 1529 break;
1530 1530
1531 case MotionNotify: 1531 case MotionNotify:
1532#ifdef POINTER_BLANK 1532#ifdef POINTER_BLANK
1533 if (hidden_pointer) 1533 if (hidden_pointer)
1534 pointer_unblank (); 1534 pointer_unblank ();
1535#endif 1535#endif
1536#if MENUBAR 1536 if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask))
1537 if (isMenuBarWindow (ev.xany.window)) 1537 || priv_modes & PrivMode_MouseAnyEvent)
1538 {
1539 menubar_control (ev.xbutton); 1538 mouse_report (ev.xbutton);
1540 break;
1541 }
1542#endif
1543 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1539 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1544 break; 1540 break;
1545 1541
1546 if (ev.xany.window == TermWin.vt) 1542 if (ev.xany.window == vt)
1547 { 1543 {
1544 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1545 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1546 ; // nop
1548 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1547 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1549 { 1548 {
1550 while (XCheckTypedWindowEvent (disp, TermWin.vt, MotionNotify, &ev)) 1549 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1551 ; 1550 ;
1552 1551
1553 XQueryPointer (disp, TermWin.vt, 1552 XQueryPointer (dpy, vt,
1554 &unused_root, &unused_child, 1553 &unused_root, &unused_child,
1555 &unused_root_x, &unused_root_y, 1554 &unused_root_x, &unused_root_y,
1556 &ev.xbutton.x, &ev.xbutton.y, 1555 &ev.xbutton.x, &ev.xbutton.y,
1557 &ev.xbutton.state); 1556 &ev.xbutton.state);
1558#ifdef MOUSE_THRESHOLD 1557#ifdef MOUSE_THRESHOLD
… …
1570#endif 1569#endif
1571 selection_extend (ev.xbutton.x, ev.xbutton.y, 1570 selection_extend (ev.xbutton.x, ev.xbutton.y,
1572 ev.xbutton.state & Button3Mask ? 2 : 0); 1571 ev.xbutton.state & Button3Mask ? 2 : 0);
1573 1572
1574#ifdef SELECTION_SCROLLING 1573#ifdef SELECTION_SCROLLING
1575 if (ev.xbutton.y < TermWin.int_bwidth 1574 if (ev.xbutton.y < int_bwidth
1576 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1575 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1577 { 1576 {
1578 int dist; 1577 int dist;
1579 1578
1580 /* don't clobber the current delay if we are 1579 /* don't clobber the current delay if we are
1581 * already in the middle of scrolling. 1580 * already in the middle of scrolling.
1582 */ 1581 */
1583 if (!sel_scroll_ev.active) 1582 if (!ev_is_active (&sel_scroll_ev))
1584 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 1583 sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1585 1584
1586 /* save the event params so we can highlight 1585 /* save the event params so we can highlight
1587 * the selection in the pending-scroll loop 1586 * the selection in the pending-scroll loop
1588 */ 1587 */
1589 selection_save_x = ev.xbutton.x; 1588 selection_save_x = ev.xbutton.x;
1590 selection_save_y = ev.xbutton.y; 1589 selection_save_y = ev.xbutton.y;
1591 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; 1590 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1592 1591
1593 /* calc number of lines to scroll */ 1592 /* calc number of lines to scroll */
1594 if (ev.xbutton.y < TermWin.int_bwidth) 1593 if (ev.xbutton.y < int_bwidth)
1595 { 1594 {
1596 scroll_selection_dir = UP; 1595 scroll_selection_dir = UP;
1597 dist = TermWin.int_bwidth - ev.xbutton.y; 1596 dist = int_bwidth - ev.xbutton.y;
1598 } 1597 }
1599 else 1598 else
1600 { 1599 {
1601 scroll_selection_dir = DN; 1600 scroll_selection_dir = DN;
1602 dist = ev.xbutton.y - (TermWin.int_bwidth + TermWin.height); 1601 dist = ev.xbutton.y - (int_bwidth + height);
1603 } 1602 }
1604 1603
1605 scroll_selection_lines = Pixel2Height (dist) 1604 scroll_selection_lines = Pixel2Height (dist)
1606 / SELECTION_SCROLL_LINE_SPEEDUP 1605 / SELECTION_SCROLL_LINE_SPEEDUP
1607 + 1; 1606 + 1;
1608 MIN_IT (scroll_selection_lines, 1607 min_it (scroll_selection_lines,
1609 SELECTION_SCROLL_MAX_LINES); 1608 SELECTION_SCROLL_MAX_LINES);
1610 } 1609 }
1611 else 1610 else
1612 { 1611 {
1613 /* we are within the text window, so we 1612 /* we are within the text window, so we
1614 * shouldn't be scrolling 1613 * shouldn't be scrolling
1615 */ 1614 */
1616 if (sel_scroll_ev.active) 1615 if (ev_is_active (&sel_scroll_ev))
1617 sel_scroll_ev.stop(); 1616 sel_scroll_ev.stop();
1618 } 1617 }
1619#endif 1618#endif
1620#ifdef MOUSE_THRESHOLD 1619#ifdef MOUSE_THRESHOLD
1621 } 1620 }
1622#endif 1621#endif
1623 } 1622 }
1624 } 1623 }
1625 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1624 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1626 { 1625 {
1627 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1626 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1628 MotionNotify, &ev)) 1627 MotionNotify, &ev))
1629 ; 1628 ;
1630 1629
1631 XQueryPointer (disp, scrollBar.win, 1630 XQueryPointer (dpy, scrollBar.win,
1632 &unused_root, &unused_child, 1631 &unused_root, &unused_child,
1633 &unused_root_x, &unused_root_y, 1632 &unused_root_x, &unused_root_y,
1634 &ev.xbutton.x, &ev.xbutton.y, 1633 &ev.xbutton.x, &ev.xbutton.y,
1635 &unused_mask); 1634 &unused_mask);
1636 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1635 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1637 scrollbar_size ()); 1636 scrollbar_size ());
1638 scr_refresh (refresh_type);
1639 refresh_limit = 0; 1637 want_refresh = 1;
1640 scrollbar_show (1); 1638 scrollbar_show (1);
1641 } 1639 }
1642 break; 1640 break;
1643 } 1641 }
1642
1643#if defined(CURSOR_BLINK)
1644 if (option (Opt_cursorBlink) && ev.type == KeyPress)
1645 {
1646 if (hidden_cursor)
1647 {
1648 hidden_cursor = 0;
1649 want_refresh = 1;
1650 }
1651
1652 cursor_blink_ev.again ();
1653 }
1654#endif
1655
1656#if defined(POINTER_BLANK)
1657 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1658 {
1659 if (ev.type == MotionNotify
1660 || ev.type == ButtonPress
1661 || ev.type == ButtonRelease)
1662 if (hidden_pointer)
1663 pointer_unblank ();
1664
1665 if (ev.type == KeyPress && hidden_pointer == 0)
1666 pointer_blank ();
1667 }
1668#endif
1644} 1669}
1645 1670
1646void 1671void
1647rxvt_term::focus_in () 1672rxvt_term::focus_in ()
1648{ 1673{
1649 if (!TermWin.focus) 1674 if (!focus)
1650 { 1675 {
1651 TermWin.focus = 1; 1676 focus = 1;
1652 want_refresh = 1; 1677 want_refresh = 1;
1678
1679 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1680
1653#ifdef USE_XIM 1681#if USE_XIM
1654 if (Input_Context != NULL) 1682 if (Input_Context != NULL)
1655 { 1683 {
1656 IMSetStatusPosition (); 1684 IMSetPosition ();
1657 XSetICFocus (Input_Context); 1685 XSetICFocus (Input_Context);
1658 } 1686 }
1659#endif 1687#endif
1660#ifdef CURSOR_BLINK 1688#if CURSOR_BLINK
1661 if (options & Opt_cursorBlink) 1689 if (option (Opt_cursorBlink))
1662 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1690 cursor_blink_ev.start (CURSOR_BLINK_INTERVAL, CURSOR_BLINK_INTERVAL);
1663#endif 1691#endif
1664#ifdef OFF_FOCUS_FADING 1692#if OFF_FOCUS_FADING
1665 if (rs[Rs_fade]) 1693 if (rs[Rs_fade])
1666 { 1694 {
1667 pix_colors = pix_colors_focused; 1695 pix_colors = pix_colors_focused;
1668 scr_recolour (); 1696 scr_recolour ();
1669 } 1697 }
1670#endif 1698#endif
1699#if ENABLE_FRILLS
1700 if (option (Opt_urgentOnBell))
1701 {
1702 if (XWMHints *h = XGetWMHints(dpy, parent[0]))
1703 {
1704 h->flags &= ~XUrgencyHint;
1705 XSetWMHints (dpy, parent[0], h);
1706 }
1707 }
1708#endif
1671 } 1709 }
1672} 1710}
1673 1711
1674void 1712void
1675rxvt_term::focus_out () 1713rxvt_term::focus_out ()
1676{ 1714{
1677 if (TermWin.focus) 1715 if (focus)
1678 { 1716 {
1679 TermWin.focus = 0; 1717 focus = 0;
1680 want_refresh = 1; 1718 want_refresh = 1;
1681 1719
1720 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1721
1682#if ENABLE_FRILLS || ISO_14755 1722#if ENABLE_FRILLS || ISO_14755
1723 if (iso14755buf)
1724 {
1683 iso14755buf = 0; 1725 iso14755buf = 0;
1684#endif 1726# if ISO_14755
1685#if ENABLE_OVERLAY
1686 scr_overlay_off (); 1727 scr_overlay_off ();
1687#endif 1728# endif
1729 }
1730#endif
1688#ifdef USE_XIM 1731#if USE_XIM
1689 if (Input_Context != NULL) 1732 if (Input_Context != NULL)
1690 XUnsetICFocus (Input_Context); 1733 XUnsetICFocus (Input_Context);
1691#endif 1734#endif
1692#ifdef CURSOR_BLINK 1735#if CURSOR_BLINK
1693 if (options & Opt_cursorBlink) 1736 if (option (Opt_cursorBlink))
1694 cursor_blink_ev.stop (); 1737 cursor_blink_ev.stop ();
1738
1695 hidden_cursor = 0; 1739 hidden_cursor = 0;
1696#endif 1740#endif
1697#ifdef OFF_FOCUS_FADING 1741#if OFF_FOCUS_FADING
1698 if (rs[Rs_fade]) 1742 if (rs[Rs_fade])
1699 { 1743 {
1700 pix_colors = pix_colors_unfocused; 1744 pix_colors = pix_colors_unfocused;
1701 scr_recolour (); 1745 scr_recolour ();
1702 } 1746 }
1703#endif 1747#endif
1704 } 1748 }
1705} 1749}
1706 1750
1707#if TRANSPARENT 1751void
1752rxvt_term::update_fade_color (unsigned int idx)
1753{
1754#if OFF_FOCUS_FADING
1755 if (rs[Rs_fade])
1756 {
1757 rgba c;
1758 pix_colors [Color_fade].get (c);
1759 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1760 }
1761#endif
1762}
1763
1764#if ENABLE_TRANSPARENCY || ENABLE_PERL
1708void 1765void
1709rxvt_term::rootwin_cb (XEvent &ev) 1766rxvt_term::rootwin_cb (XEvent &ev)
1710{ 1767{
1711 SET_R (this); 1768 make_current ();
1712 SET_LOCALE (locale);
1713 1769
1770 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1771 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1772 return;
1773
1774# if ENABLE_TRANSPARENCY
1714 switch (ev.type) 1775 switch (ev.type)
1715 { 1776 {
1716 case PropertyNotify: 1777 case PropertyNotify:
1717 /* 1778 /*
1718 * if user used some Esetroot compatible prog to set the root bg, 1779 * if user used some Esetroot compatible prog to set the root bg,
1719 * use the property to determine the pixmap. We use it later on. 1780 * use the property to determine the pixmap. We use it later on.
1720 */ 1781 */
1721 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] 1782 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1722 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1783 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1723 return; 1784 {
1724 1785 bgPixmap.set_root_pixmap ();
1725 /* FALLTHROUGH */ 1786 update_background ();
1726 case ReparentNotify: 1787 }
1727 if ((options & Opt_transparent) && check_our_parents () && am_transparent)
1728 want_refresh = want_full_refresh = 1;
1729 break; 1788 break;
1730 } 1789 }
1790# endif
1731} 1791}
1732#endif 1792#endif
1733 1793
1734void 1794void
1735rxvt_term::button_press (XButtonEvent &ev) 1795rxvt_term::button_press (XButtonEvent &ev)
1736{ 1796{
1737 int reportmode = 0, clickintime; 1797 int reportmode = 0, clickintime;
1738 1798
1739 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1799 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1800
1740 if (!bypass_keystate) 1801 if (!bypass_keystate)
1741 reportmode = !! (priv_modes & PrivMode_mouse_report); 1802 reportmode = !! (priv_modes & PrivMode_mouse_report);
1742 1803
1743 /* 1804 /*
1744 * VT window processing of button press 1805 * VT window processing of button press
1745 */ 1806 */
1746 if (ev.window == TermWin.vt) 1807 if (ev.window == vt)
1747 { 1808 {
1809 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1810 return;
1811
1748#if ISO_14755 1812#if ISO_14755
1749 // 5.4 1813 // 5.4
1750 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1814 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1751 { 1815 {
1752 iso14755_54 (ev.x, ev.y); 1816 iso14755_54 (ev.x, ev.y);
… …
1764#ifdef MOUSE_REPORT_DOUBLECLICK 1828#ifdef MOUSE_REPORT_DOUBLECLICK
1765 if (ev.button == MEvent.button && clickintime) 1829 if (ev.button == MEvent.button && clickintime)
1766 { 1830 {
1767 /* same button, within alloted time */ 1831 /* same button, within alloted time */
1768 MEvent.clicks++; 1832 MEvent.clicks++;
1833
1769 if (MEvent.clicks > 1) 1834 if (MEvent.clicks > 1)
1770 { 1835 {
1771 /* only report double clicks */ 1836 /* only report double clicks */
1772 MEvent.clicks = 2; 1837 MEvent.clicks = 2;
1773 mouse_report (ev); 1838 mouse_report (ev);
… …
1785 mouse_report (ev); 1850 mouse_report (ev);
1786 } 1851 }
1787#else 1852#else
1788 MEvent.button = ev.button; 1853 MEvent.button = ev.button;
1789 mouse_report (ev); 1854 mouse_report (ev);
1790#endif /* MOUSE_REPORT_DOUBLECLICK */ 1855#endif /* MOUSE_REPORT_DOUBLECLICK */
1791 1856
1792 } 1857 }
1793 else 1858 else
1794 { 1859 {
1795 if (ev.button != MEvent.button) 1860 if (ev.button != MEvent.button)
… …
1805#else 1870#else
1806 selection.rect = false; 1871 selection.rect = false;
1807#endif 1872#endif
1808 1873
1809 /* allow shift+left click to extend selection */ 1874 /* allow shift+left click to extend selection */
1810 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1875 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1811 { 1876 {
1812 if (MEvent.button == Button1 && clickintime) 1877 if (MEvent.button == Button1 && clickintime)
1813 selection_rotate (ev.x, ev.y); 1878 selection_rotate (ev.x, ev.y);
1814 else 1879 else
1815 selection_extend (ev.x, ev.y, 1); 1880 selection_extend (ev.x, ev.y, 1);
… …
1889 tt_printf ("\033[5~"); 1954 tt_printf ("\033[5~");
1890 break; 1955 break;
1891 } 1956 }
1892 } 1957 }
1893 else 1958 else
1894#endif /* NO_SCROLLBAR_REPORT */ 1959#endif /* NO_SCROLLBAR_REPORT */
1895 1960
1896 { 1961 {
1897 char upordown = 0; 1962 char upordown = 0;
1898 1963
1899 if (scrollBar.style == R_SB_NEXT) 1964 if (scrollBar.style == R_SB_NEXT)
1900 { 1965 {
1901 if (scrollbarnext_upButton (ev.y)) 1966 if (scrollbarnext_upButton (ev.y))
1902 upordown = -1; /* up */ 1967 upordown = -1; /* up */
… …
1911 upordown = 1; /* down */ 1976 upordown = 1; /* down */
1912 } 1977 }
1913 if (upordown) 1978 if (upordown)
1914 { 1979 {
1915#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1980#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1916 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 1981 cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1917#endif 1982#endif
1918 if (scr_page (upordown < 0 ? UP : DN, 1)) 1983 if (scr_page (upordown < 0 ? UP : DN, 1))
1919 { 1984 {
1920 if (upordown < 0) 1985 if (upordown < 0)
1921 scrollBar.setUp (); 1986 scrollBar.setUp ();
… …
1956 case Button3: 2021 case Button3:
1957 if (scrollBar.style != R_SB_XTERM) 2022 if (scrollBar.style != R_SB_XTERM)
1958 { 2023 {
1959 if (scrollbar_above_slider (ev.y)) 2024 if (scrollbar_above_slider (ev.y))
1960# ifdef RXVT_SCROLL_FULL 2025# ifdef RXVT_SCROLL_FULL
1961 scr_page (UP, TermWin.nrow - 1); 2026 scr_page (UP, nrow - 1);
1962# else 2027# else
1963 scr_page (UP, TermWin.nrow / 4); 2028 scr_page (UP, nrow / 4);
1964# endif 2029# endif
1965 else if (scrollbar_below_slider (ev.y)) 2030 else if (scrollbar_below_slider (ev.y))
1966# ifdef RXVT_SCROLL_FULL 2031# ifdef RXVT_SCROLL_FULL
1967 scr_page (DN, TermWin.nrow - 1); 2032 scr_page (DN, nrow - 1);
1968# else 2033# else
1969 scr_page (DN, TermWin.nrow / 4); 2034 scr_page (DN, nrow / 4);
1970# endif 2035# endif
1971 else 2036 else
1972 scrollBar.setMotion (); 2037 scrollBar.setMotion ();
1973 } 2038 }
1974 else 2039 else
1975 { 2040 {
1976 scr_page ((ev.button == Button1 ? DN : UP), 2041 scr_page ((ev.button == Button1 ? DN : UP),
1977 (TermWin.nrow 2042 (nrow
1978 * scrollbar_position (ev.y) 2043 * scrollbar_position (ev.y)
1979 / scrollbar_size ())); 2044 / scrollbar_size ()));
1980 } 2045 }
1981 2046
1982 break; 2047 break;
1983 } 2048 }
1984 } 2049 }
2050
1985 return; 2051 return;
1986 } 2052 }
1987#if MENUBAR
1988 /*
1989 * Menubar window processing of button press
1990 */
1991 if (isMenuBarWindow (ev.window))
1992 menubar_control (ev);
1993#endif
1994} 2053}
1995 2054
1996void 2055void
1997rxvt_term::button_release (XButtonEvent &ev) 2056rxvt_term::button_release (XButtonEvent &ev)
1998{ 2057{
… …
2004 2063
2005 if (scrollbar_isUpDn ()) 2064 if (scrollbar_isUpDn ())
2006 { 2065 {
2007 scrollBar.setIdle (); 2066 scrollBar.setIdle ();
2008 scrollbar_show (0); 2067 scrollbar_show (0);
2009#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2010 refresh_type &= ~SMOOTH_REFRESH;
2011#endif
2012 } 2068 }
2013 2069
2014#ifdef SELECTION_SCROLLING 2070#ifdef SELECTION_SCROLLING
2015 if (sel_scroll_ev.active) 2071 if (ev_is_active (&sel_scroll_ev))
2016 sel_scroll_ev.stop(); 2072 sel_scroll_ev.stop();
2017#endif 2073#endif
2018 2074
2019 if (ev.window == TermWin.vt) 2075 if (ev.window == vt)
2020 { 2076 {
2077 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2078 return;
2079
2021#if ISO_14755 2080#if ISO_14755
2022 // 5.4 2081 // 5.4
2023 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2082 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2024 return; 2083 return;
2025#endif 2084#endif
2085
2026 if (reportmode) 2086 if (reportmode)
2027 { 2087 {
2028 /* mouse report from vt window */ 2088 /* mouse report from vt window */
2029 /* don't report release of wheel "buttons" */ 2089 /* don't report release of wheel "buttons" */
2030 if (ev.button >= 4) 2090 if (ev.button >= 4)
… …
2041 mouse_report (ev); 2101 mouse_report (ev);
2042 } 2102 }
2043#else /* MOUSE_REPORT_DOUBLECLICK */ 2103#else /* MOUSE_REPORT_DOUBLECLICK */
2044 MEvent.button = AnyButton; 2104 MEvent.button = AnyButton;
2045 mouse_report (ev); 2105 mouse_report (ev);
2046#endif /* MOUSE_REPORT_DOUBLECLICK */ 2106#endif /* MOUSE_REPORT_DOUBLECLICK */
2047 return; 2107 return;
2048 } 2108 }
2049 2109
2050 /* 2110 /*
2051 * dumb hack to compensate for the failure of click-and-drag 2111 * dumb hack to compensate for the failure of click-and-drag
… …
2060 { 2120 {
2061 case Button1: 2121 case Button1:
2062 case Button3: 2122 case Button3:
2063 selection_make (ev.time); 2123 selection_make (ev.time);
2064 break; 2124 break;
2125
2065 case Button2: 2126 case Button2:
2066 selection_request (ev.time, ev.x, ev.y); 2127 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2128 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2067 break; 2129 break;
2130
2068#ifdef MOUSE_WHEEL 2131#ifdef MOUSE_WHEEL
2069 case Button4: 2132 case Button4:
2070 case Button5: 2133 case Button5:
2071 { 2134 {
2072 int i; 2135 int i;
… …
2074 2137
2075 v = ev.button == Button4 ? UP : DN; 2138 v = ev.button == Button4 ? UP : DN;
2076 2139
2077 if (ev.state & ShiftMask) 2140 if (ev.state & ShiftMask)
2078 i = 1; 2141 i = 1;
2079 else if (options & Opt_mouseWheelScrollPage) 2142 else if (option (Opt_mouseWheelScrollPage))
2080 i = TermWin.nrow - 1; 2143 i = nrow - 1;
2081 else 2144 else
2082 i = 5; 2145 i = 5;
2083 2146
2084# ifdef MOUSE_SLIP_WHEELING 2147# ifdef MOUSE_SLIP_WHEELING
2085 if (ev.state & ControlMask) 2148 if (ev.state & ControlMask)
2086 { 2149 {
2087 mouse_slip_wheel_speed += v ? -1 : 1; 2150 mouse_slip_wheel_speed += v ? -1 : 1;
2088 if (mouse_slip_wheel_speed < -TermWin.nrow) mouse_slip_wheel_speed = -TermWin.nrow; 2151 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2089 if (mouse_slip_wheel_speed > +TermWin.nrow) mouse_slip_wheel_speed = +TermWin.nrow; 2152 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2090 2153
2091 if (slip_wheel_ev.at < NOW) 2154 slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2092 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2093
2094 slip_wheel_ev.start ();
2095 } 2155 }
2096 else 2156 else
2097 { 2157 {
2098# endif 2158# endif
2099# ifdef JUMP_MOUSE_WHEEL
2100 scr_page (v, i); 2159 scr_page (v, i);
2101 scr_refresh (SMOOTH_REFRESH);
2102 scrollbar_show (1); 2160 scrollbar_show (1);
2103# else
2104 while (i--)
2105 {
2106 scr_page (v, 1);
2107 scr_refresh (SMOOTH_REFRESH);
2108 scrollbar_show (1);
2109 }
2110# endif
2111# ifdef MOUSE_SLIP_WHEELING 2161# ifdef MOUSE_SLIP_WHEELING
2112 } 2162 }
2113#endif 2163# endif
2114 } 2164 }
2115 break; 2165 break;
2116#endif 2166#endif
2117 } 2167 }
2118 } 2168 }
2119#ifdef MENUBAR
2120 else if (isMenuBarWindow (ev.window))
2121 menubar_control (ev);
2122#endif
2123} 2169}
2124
2125#ifdef TRANSPARENT
2126#if TINTING
2127/* taken from aterm-0.4.2 */
2128
2129typedef uint32_t RUINT32T;
2130
2131void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
2132{
2133 int sh_r, sh_g, sh_b;
2134 RUINT32T mask_r, mask_g, mask_b;
2135 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2136 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2137 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2138 int i;
2139
2140 Visual *visual = display->visual;
2141
2142 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2143
2144 /* for convenience */
2145 mask_r = visual->red_mask;
2146 mask_g = visual->green_mask;
2147 mask_b = visual->blue_mask;
2148
2149 /* boring lookup table pre-initialization */
2150 switch (srcImage->bits_per_pixel) {
2151 case 15:
2152 if ((mask_r != 0x7c00) ||
2153 (mask_g != 0x03e0) ||
2154 (mask_b != 0x001f))
2155 return;
2156 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2157 lookup_r = lookup;
2158 lookup_g = lookup+32;
2159 lookup_b = lookup+32+32;
2160 sh_r = 10;
2161 sh_g = 5;
2162 sh_b = 0;
2163 break;
2164 case 16:
2165 if ((mask_r != 0xf800) ||
2166 (mask_g != 0x07e0) ||
2167 (mask_b != 0x001f))
2168 return;
2169 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2170 lookup_r = lookup;
2171 lookup_g = lookup+32;
2172 lookup_b = lookup+32+64;
2173 sh_r = 11;
2174 sh_g = 5;
2175 sh_b = 0;
2176 break;
2177 case 24:
2178 if ((mask_r != 0xff0000) ||
2179 (mask_g != 0x00ff00) ||
2180 (mask_b != 0x0000ff))
2181 return;
2182 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2183 lookup_r = lookup;
2184 lookup_g = lookup+256;
2185 lookup_b = lookup+256+256;
2186 sh_r = 16;
2187 sh_g = 8;
2188 sh_b = 0;
2189 break;
2190 case 32:
2191 if ((mask_r != 0xff0000) ||
2192 (mask_g != 0x00ff00) ||
2193 (mask_b != 0x0000ff))
2194 return;
2195 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2196 lookup_r = lookup;
2197 lookup_g = lookup+256;
2198 lookup_b = lookup+256+256;
2199 sh_r = 16;
2200 sh_g = 8;
2201 sh_b = 0;
2202 break;
2203 default:
2204 return; /* we do not support this color depth */
2205 }
2206
2207 /* prepare limits for color transformation (each channel is handled separately) */
2208 if (shade < 0) {
2209 shade = -shade;
2210 if (shade < 0) shade = 0;
2211 if (shade > 100) shade = 100;
2212
2213 lower_lim_r = 65535-rm;
2214 lower_lim_g = 65535-gm;
2215 lower_lim_b = 65535-bm;
2216
2217 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2218 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2219 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2220
2221 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2222 } else {
2223 if (shade < 0) shade = 0;
2224 if (shade > 100) shade = 100;
2225
2226 lower_lim_r = lower_lim_g = lower_lim_b = 0;
2227
2228 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2229 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2230 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2231 }
2232
2233 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2234 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2235 {
2236 unsigned int tmp;
2237
2238 tmp = lower_lim_r;
2239 lower_lim_r = lower_lim_b;
2240 lower_lim_b = tmp;
2241
2242 tmp = upper_lim_r;
2243 upper_lim_r = upper_lim_b;
2244 upper_lim_b = tmp;
2245 }
2246
2247 /* fill our lookup tables */
2248 for (i = 0; i <= mask_r>>sh_r; i++)
2249 {
2250 RUINT32T tmp;
2251 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2252 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2253 lookup_r[i] = (tmp/65535)<<sh_r;
2254 }
2255 for (i = 0; i <= mask_g>>sh_g; i++)
2256 {
2257 RUINT32T tmp;
2258 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2259 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2260 lookup_g[i] = (tmp/65535)<<sh_g;
2261 }
2262 for (i = 0; i <= mask_b>>sh_b; i++)
2263 {
2264 RUINT32T tmp;
2265 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2266 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2267 lookup_b[i] = (tmp/65535)<<sh_b;
2268 }
2269
2270 /* apply table to input image (replacing colors by newly calculated ones) */
2271 switch (srcImage->bits_per_pixel)
2272 {
2273 case 15:
2274 {
2275 unsigned short *p1, *pf, *p, *pl;
2276 p1 = (unsigned short *) srcImage->data;
2277 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2278 while (p1 < pf)
2279 {
2280 p = p1;
2281 pl = p1 + srcImage->width;
2282 for (; p < pl; p++)
2283 {
2284 *p = lookup_r[(*p & 0x7c00)>>10] |
2285 lookup_g[(*p & 0x03e0)>> 5] |
2286 lookup_b[(*p & 0x001f)];
2287 }
2288 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2289 }
2290 break;
2291 }
2292 case 16:
2293 {
2294 unsigned short *p1, *pf, *p, *pl;
2295 p1 = (unsigned short *) srcImage->data;
2296 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2297 while (p1 < pf)
2298 {
2299 p = p1;
2300 pl = p1 + srcImage->width;
2301 for (; p < pl; p++)
2302 {
2303 *p = lookup_r[(*p & 0xf800)>>11] |
2304 lookup_g[(*p & 0x07e0)>> 5] |
2305 lookup_b[(*p & 0x001f)];
2306 }
2307 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2308 }
2309 break;
2310 }
2311 case 24:
2312 {
2313 unsigned char *p1, *pf, *p, *pl;
2314 p1 = (unsigned char *) srcImage->data;
2315 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2316 while (p1 < pf)
2317 {
2318 p = p1;
2319 pl = p1 + srcImage->width * 3;
2320 for (; p < pl; p += 3)
2321 {
2322 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2323 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2324 p[2] = lookup_r[(p[2] & 0x0000ff)];
2325 }
2326 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2327 }
2328 break;
2329 }
2330 case 32:
2331 {
2332 RUINT32T *p1, *pf, *p, *pl;
2333 p1 = (RUINT32T *) srcImage->data;
2334 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2335
2336 while (p1 < pf)
2337 {
2338 p = p1;
2339 pl = p1 + srcImage->width;
2340 for (; p < pl; p++)
2341 {
2342 *p = lookup_r[(*p & 0xff0000)>>16] |
2343 lookup_g[(*p & 0x00ff00)>> 8] |
2344 lookup_b[(*p & 0x0000ff)] |
2345 (*p & ~0xffffff);
2346 }
2347 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2348 }
2349 break;
2350 }
2351 }
2352
2353 free (lookup);
2354}
2355#endif
2356
2357/*
2358 * Check our parents are still who we think they are.
2359 * Do transparency updates if required
2360 */
2361int
2362rxvt_term::check_our_parents ()
2363{
2364 int i, pchanged, aformat, have_pixmap, rootdepth;
2365 unsigned long nitems, bytes_after;
2366 Atom atype;
2367 unsigned char *prop = NULL;
2368 Window root, oldp, *list;
2369 Pixmap rootpixmap = None;
2370 XWindowAttributes wattr, wrootattr;
2371 dDisp;
2372
2373 pchanged = 0;
2374
2375 if (!(options & Opt_transparent))
2376 return pchanged; /* Don't try any more */
2377
2378 XGetWindowAttributes (disp, display->root, &wrootattr);
2379 rootdepth = wrootattr.depth;
2380
2381 XGetWindowAttributes (disp, TermWin.parent[0], &wattr);
2382
2383 if (rootdepth != wattr.depth)
2384 {
2385 if (am_transparent)
2386 {
2387 pchanged = 1;
2388 XSetWindowBackground (disp, TermWin.vt, pix_colors_focused[Color_bg]);
2389 am_transparent = am_pixmap_trans = 0;
2390 }
2391
2392 return pchanged; /* Don't try any more */
2393 }
2394
2395 /* Get all X ops out of the queue so that our information is up-to-date. */
2396 XSync (disp, False);
2397
2398 /*
2399 * Make the frame window set by the window manager have
2400 * the root background. Some window managers put multiple nested frame
2401 * windows for each client, so we have to take care about that.
2402 */
2403 i = (xa[XA_XROOTPMAP_ID]
2404 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2405 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2406 &nitems, &bytes_after, &prop) == Success);
2407
2408 if (!i || prop == NULL)
2409 i = (xa[XA_ESETROOT_PMAP_ID]
2410 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2411 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2412 &nitems, &bytes_after, &prop) == Success);
2413
2414 if (!i || prop == NULL
2415#if TINTING
2416 || !rs[Rs_color + Color_tint]
2417#endif
2418 )
2419 have_pixmap = 0;
2420 else
2421 {
2422 have_pixmap = 1;
2423 rootpixmap = *(Pixmap *)prop;
2424 XFree (prop);
2425 }
2426
2427 if (have_pixmap)
2428 {
2429 /*
2430 * Copy display->root pixmap transparency
2431 */
2432 int sx, sy, nx, ny;
2433 unsigned int nw, nh;
2434 Window cr;
2435 XImage *image;
2436 GC gc;
2437 XGCValues gcvalue;
2438
2439 XTranslateCoordinates (disp, TermWin.parent[0], display->root,
2440 0, 0, &sx, &sy, &cr);
2441 nw = (unsigned int)szHint.width;
2442 nh = (unsigned int)szHint.height;
2443 nx = ny = 0;
2444
2445 if (sx < 0)
2446 {
2447 nw += sx;
2448 nx = -sx;
2449 sx = 0;
2450 }
2451
2452 if (sy < 0)
2453 {
2454 nh += sy;
2455 ny = -sy;
2456 sy = 0;
2457 }
2458
2459 MIN_IT (nw, (unsigned int) (wrootattr.width - sx));
2460 MIN_IT (nh, (unsigned int) (wrootattr.height - sy));
2461
2462 XSync (disp, False);
2463 allowedxerror = -1;
2464 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2465
2466 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2467 /* XXX: may need a delay here? */
2468 allowedxerror = 0;
2469
2470 if (image == NULL)
2471 {
2472 if (am_transparent && am_pixmap_trans)
2473 {
2474 pchanged = 1;
2475 if (TermWin.pixmap != None)
2476 {
2477 XFreePixmap (disp, TermWin.pixmap);
2478 TermWin.pixmap = None;
2479 }
2480 }
2481
2482 am_pixmap_trans = 0;
2483 }
2484 else
2485 {
2486 if (TermWin.pixmap != None)
2487 XFreePixmap (disp, TermWin.pixmap);
2488
2489#if TINTING
2490 if (ISSET_PIXCOLOR (Color_tint))
2491 {
2492 unsigned short rm, gm, bm;
2493 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2494
2495 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2496
2497 ShadeXImage (display, image, shade, rm, gm, bm);
2498 }
2499#endif
2500
2501 TermWin.pixmap = XCreatePixmap (disp, TermWin.vt,
2502 szHint.width, szHint.height, image->depth);
2503 gc = XCreateGC (disp, TermWin.vt, 0UL, &gcvalue);
2504 XPutImage (disp, TermWin.pixmap, gc, image, 0, 0,
2505 nx, ny, image->width, image->height);
2506 XFreeGC (disp, gc);
2507 XDestroyImage (image);
2508 XSetWindowBackgroundPixmap (disp, TermWin.parent[0], TermWin.pixmap);
2509 XClearWindow (disp, TermWin.parent[0]);
2510
2511 if (!am_transparent || !am_pixmap_trans)
2512 pchanged = 1;
2513
2514 am_transparent = am_pixmap_trans = 1;
2515 }
2516 }
2517
2518 if (am_pixmap_trans)
2519 XSetWindowBackgroundPixmap (disp, TermWin.vt, ParentRelative);
2520 else
2521 {
2522 unsigned int n;
2523 /*
2524 * InheritPixmap transparency
2525 */
2526 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++)
2527 {
2528 oldp = TermWin.parent[i];
2529 XQueryTree (disp, TermWin.parent[i - 1], &root,
2530 &TermWin.parent[i], &list, &n);
2531 XFree (list);
2532
2533 if (TermWin.parent[i] == display->root)
2534 {
2535 if (oldp != None)
2536 pchanged = 1;
2537
2538 break;
2539 }
2540
2541 if (oldp != TermWin.parent[i])
2542 pchanged = 1;
2543 }
2544
2545 n = 0;
2546
2547 if (pchanged)
2548 {
2549 for (; n < (unsigned int)i; n++)
2550 {
2551 XGetWindowAttributes (disp, TermWin.parent[n], &wattr);
2552 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2553 {
2554 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1;
2555 break;
2556 }
2557 }
2558 }
2559
2560 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0])))
2561 {
2562 XSetWindowBackground (disp, TermWin.parent[0], pix_colors_focused[Color_fg]);
2563 XSetWindowBackground (disp, TermWin.vt, pix_colors_focused[Color_bg]);
2564 am_transparent = 0;
2565 /* XXX: also turn off Opt_transparent? */
2566 }
2567 else
2568 {
2569#if WAIT_FOR_WM
2570 /* wait (an arbitrary period) for the WM to do its thing
2571 * needed for fvwm2.2.2 (and before?) */
2572 sleep (1);
2573#endif
2574 for (n = 0; n < (unsigned int)i; n++)
2575 {
2576 XSetWindowBackgroundPixmap (disp, TermWin.parent[n], ParentRelative);
2577 XClearWindow (disp, TermWin.parent[n]);
2578 }
2579
2580 XSetWindowBackgroundPixmap (disp, TermWin.vt, ParentRelative);
2581 am_transparent = 1;
2582 }
2583
2584 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++)
2585 TermWin.parent[i] = None;
2586 }
2587
2588 if (scrollBar.win)
2589 {
2590 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2591 scrollBar.setIdle ();
2592 scrollbar_show (0);
2593 }
2594
2595 if (am_transparent)
2596 {
2597 want_refresh = want_full_refresh = 1;
2598 if (am_pixmap_trans)
2599 flush ();
2600 }
2601
2602 return pchanged;
2603}
2604#endif
2605 2170
2606/*}}} */ 2171/*}}} */
2607 2172
2608bool 2173bool
2609rxvt_term::cmd_parse () 2174rxvt_term::cmd_parse ()
2610{ 2175{
2611 bool flag = false; 2176 bool flag = false;
2612 unicode_t ch = NOCHAR; 2177 wchar_t ch = NOCHAR;
2613 unsigned char *seq_begin; // remember start of esc-sequence here 2178 char *seq_begin; // remember start of esc-sequence here
2614 2179
2615 for (;;) 2180 for (;;)
2616 { 2181 {
2617 if (ch == NOCHAR) 2182 if (ch == NOCHAR)
2618 { 2183 {
2619 seq_begin = cmdbuf_ptr; 2184 seq_begin = cmdbuf_ptr;
2620 ch = next_char (); 2185 ch = next_char ();
2621 }
2622 2186
2623 if (ch == NOCHAR) // TODO: improve 2187 if (ch == NOCHAR)
2624 break; 2188 break;
2189 }
2625 2190
2626 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2191 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2627 { 2192 {
2628 if (!seen_input) 2193 if (!seen_input)
2629 { 2194 {
… …
2638 if (seen_resize && cmd_pid) 2203 if (seen_resize && cmd_pid)
2639 kill (-cmd_pid, SIGWINCH); 2204 kill (-cmd_pid, SIGWINCH);
2640 } 2205 }
2641 2206
2642 /* Read a text string from the input buffer */ 2207 /* Read a text string from the input buffer */
2643 unicode_t buf[UBUFSIZ]; 2208 wchar_t buf[UBUFSIZ];
2644 bool refreshnow = false; 2209 bool refreshnow = false;
2645 int nlines = 0; 2210 int nlines = 0;
2646 unicode_t *str = buf; 2211 wchar_t *str = buf;
2212 wchar_t *eol = str + min (ncol, UBUFSIZ);
2647 2213
2648 for (;;) 2214 for (;;)
2649 { 2215 {
2650 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2216 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2651 break; 2217 break;
2652 2218
2653 *str++ = ch; 2219 *str++ = ch;
2654 2220
2655 if (ch == C0_LF) 2221 if (ch == C0_LF || str >= eol)
2656 { 2222 {
2223 if (ch == C0_LF)
2657 nlines++; 2224 nlines++;
2225
2658 refresh_count++; 2226 refresh_count++;
2659 2227
2660 if (!(options & Opt_jumpScroll) 2228 if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2661 || (refresh_count >= refresh_limit * (TermWin.nrow - 1)))
2662 { 2229 {
2230 refresh_count = 0;
2231
2232 if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.)
2233 {
2663 refreshnow = true; 2234 refreshnow = true;
2664 ch = NOCHAR; 2235 ch = NOCHAR;
2665 break; 2236 break;
2237 }
2666 } 2238 }
2667 2239
2668 // scr_add_lines only works for nlines <= TermWin.nrow - 1. 2240 // scr_add_lines only works for nlines <= nrow - 1.
2669 if (nlines >= TermWin.nrow - 1) 2241 if (nlines >= nrow - 1)
2670 { 2242 {
2243 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2244 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2671 scr_add_lines (buf, nlines, str - buf); 2245 scr_add_lines (buf, str - buf, nlines);
2246
2672 nlines = 0; 2247 nlines = 0;
2673 str = buf; 2248 str = buf;
2249 eol = str + min (ncol, UBUFSIZ);
2674 } 2250 }
2675 }
2676 2251
2677 if (str >= buf + UBUFSIZ) 2252 if (str >= eol)
2678 { 2253 {
2254 if (eol >= buf + UBUFSIZ)
2255 {
2679 ch = NOCHAR; 2256 ch = NOCHAR;
2680 break; 2257 break;
2258 }
2259 else
2260 eol = min (eol + ncol, buf + UBUFSIZ);
2261 }
2262
2681 } 2263 }
2682 2264
2683 seq_begin = cmdbuf_ptr; 2265 seq_begin = cmdbuf_ptr;
2684 ch = next_char (); 2266 ch = next_char ();
2685 } 2267 }
2686 2268
2269 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2270 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2687 scr_add_lines (buf, nlines, str - buf); 2271 scr_add_lines (buf, str - buf, nlines);
2688 2272
2689 /* 2273 /*
2690 * If there have been a lot of new lines, then update the screen 2274 * If there have been a lot of new lines, then update the screen
2691 * What the heck I'll cheat and only refresh less than every page-full. 2275 * What the heck we'll cheat and only refresh less than every page-full.
2692 * the number of pages between refreshes is refresh_limit, which 2276 * if skipScroll is enabled.
2693 * is incremented here because we must be doing flat-out scrolling.
2694 */ 2277 */
2695 if (refreshnow) 2278 if (refreshnow)
2696 { 2279 {
2697 if ((options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2698 refresh_limit++;
2699 else
2700 {
2701 flag = true; 2280 flag = true;
2702 scr_refresh (refresh_type); 2281 scr_refresh ();
2703 } 2282 want_refresh = 1;
2704 } 2283 }
2705 2284
2706 } 2285 }
2707 else 2286 else
2708 { 2287 {
… …
2722 } 2301 }
2723 2302
2724 return flag; 2303 return flag;
2725} 2304}
2726 2305
2727// read the next octet
2728unicode_t
2729rxvt_term::next_octet ()
2730{
2731 return cmdbuf_ptr < cmdbuf_endp
2732 ? *cmdbuf_ptr++
2733 : NOCHAR;
2734}
2735
2736// read the next character 2306// read the next character
2737unicode_t 2307wchar_t
2738rxvt_term::next_char () 2308rxvt_term::next_char () NOTHROW
2739{ 2309{
2740 while (cmdbuf_ptr < cmdbuf_endp) 2310 while (cmdbuf_ptr < cmdbuf_endp)
2741 { 2311 {
2742 // assume 7-bit to be ascii ALWAYS 2312 // assume 7-bit to be ascii ALWAYS
2743 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2313 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2744 return *cmdbuf_ptr++; 2314 return *cmdbuf_ptr++;
2745 2315
2746 wchar_t wc; 2316 wchar_t wc;
2747 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2317 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2748 2318
2749 if (len == (size_t)-2) 2319 if (len == (size_t)-2)
2750 { 2320 {
2751 // the mbstate stores incomplete sequences. didn't know this :/ 2321 // the mbstate stores incomplete sequences. didn't know this :/
2752 cmdbuf_ptr = cmdbuf_endp; 2322 cmdbuf_ptr = cmdbuf_endp;
2753 break; 2323 break;
2754 } 2324 }
2755 2325
2756 if (len == (size_t)-1) 2326 if (len == (size_t)-1)
2757 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2327 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2758 2328
2759 // assume wchar == unicode 2329 // assume wchar == unicode
2760 cmdbuf_ptr += len; 2330 cmdbuf_ptr += len;
2761 return wc & UNICODE_MASK; 2331 return wc & UNICODE_MASK;
2762 } 2332 }
2763 2333
2764 return NOCHAR; 2334 return NOCHAR;
2765} 2335}
2336
2337// read the next octet
2338uint32_t
2339rxvt_term::next_octet () NOTHROW
2340{
2341 return cmdbuf_ptr < cmdbuf_endp
2342 ? (unsigned char)*cmdbuf_ptr++
2343 : NOCHAR;
2344}
2345
2346static class out_of_input out_of_input;
2766 2347
2767/* rxvt_cmd_getc () - Return next input character */ 2348/* rxvt_cmd_getc () - Return next input character */
2768/* 2349/*
2769 * Return the next input character after first passing any keyboard input 2350 * Return the next input character after first passing any keyboard input
2770 * to the command. 2351 * to the command.
2771 */ 2352 */
2772unicode_t 2353wchar_t
2773rxvt_term::cmd_getc () 2354rxvt_term::cmd_getc () THROW ((class out_of_input))
2774{ 2355{
2775 unicode_t c = next_char (); 2356 wchar_t c = next_char ();
2776 2357
2777 if (c == NOCHAR) 2358 if (c == NOCHAR)
2778 throw out_of_input; 2359 throw out_of_input;
2779 2360
2780 return c; 2361 return c;
2781} 2362}
2782 2363
2783unicode_t 2364uint32_t
2784rxvt_term::cmd_get8 () 2365rxvt_term::cmd_get8 () THROW ((class out_of_input))
2785{ 2366{
2786 unicode_t c = next_octet (); 2367 uint32_t c = next_octet ();
2787 2368
2788 if (c == NOCHAR) 2369 if (c == NOCHAR)
2789 throw out_of_input; 2370 throw out_of_input;
2790 2371
2791 return c; 2372 return c;
… …
2855 { 2436 {
2856 if ((buf[len++] = cmd_getc ()) == 'i') 2437 if ((buf[len++] = cmd_getc ()) == 'i')
2857 break; /* done = 1 */ 2438 break; /* done = 1 */
2858 } 2439 }
2859 } 2440 }
2860 2441
2861 for (i = 0; i < len; i++) 2442 for (i = 0; i < len; i++)
2862 if (putc (buf[i], fd) == EOF) 2443 if (putc (buf[i], fd) == EOF)
2863 { 2444 {
2864 done = 1; 2445 done = 1;
2865 break; 2446 break;
… …
2867 } 2448 }
2868 } 2449 }
2869 2450
2870 pclose_printer (fd); 2451 pclose_printer (fd);
2871} 2452}
2872#endif /* PRINTPIPE */ 2453#endif /* PRINTPIPE */
2873/*}}} */ 2454/*}}} */
2874 2455
2875/* *INDENT-OFF* */ 2456/* *INDENT-OFF* */
2876enum { 2457enum {
2877 C1_40 = 0x40, 2458 C1_40 = 0x40,
… …
2891 case C0_ESC: 2472 case C0_ESC:
2892 process_escape_seq (); 2473 process_escape_seq ();
2893 break; 2474 break;
2894 case C0_ENQ: /* terminal Status */ 2475 case C0_ENQ: /* terminal Status */
2895 if (rs[Rs_answerbackstring]) 2476 if (rs[Rs_answerbackstring])
2896 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2477 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2897 (unsigned int)strlen (rs[Rs_answerbackstring]));
2898 else 2478 else
2899 tt_write ((unsigned char *)VT100_ANS, 2479 tt_write (VT100_ANS, strlen (VT100_ANS));
2900 (unsigned int)strlen (VT100_ANS));
2901 break; 2480 break;
2902 case C0_BEL: /* bell */ 2481 case C0_BEL: /* bell */
2903 scr_bell (); 2482 scr_bell ();
2904 break; 2483 break;
2905 case C0_BS: /* backspace */ 2484 case C0_BS: /* backspace */
… …
2929 process_dcs_seq (); 2508 process_dcs_seq ();
2930 break; 2509 break;
2931 case 0x9b: /* CSI */ 2510 case 0x9b: /* CSI */
2932 process_csi_seq (); 2511 process_csi_seq ();
2933 break; 2512 break;
2934 case 0x9d: /* CSI */ 2513 case 0x9d: /* OSC */
2935 process_osc_seq (); 2514 process_osc_seq ();
2936 break; 2515 break;
2937#endif 2516#endif
2938 } 2517 }
2939} 2518}
… …
3029 scr_charset_set (2, (unsigned int)cmd_getc ()); 2608 scr_charset_set (2, (unsigned int)cmd_getc ());
3030 break; 2609 break;
3031 case '+': 2610 case '+':
3032 scr_charset_set (3, (unsigned int)cmd_getc ()); 2611 scr_charset_set (3, (unsigned int)cmd_getc ());
3033 break; 2612 break;
3034#if ENABLE_FRILLS 2613#if !ENABLE_MINIMAL
3035 case '6': 2614 case '6':
3036 scr_backindex (); 2615 scr_backindex ();
3037 break; 2616 break;
3038#endif 2617#endif
3039 case '7': 2618 case '7':
3040 scr_cursor (SAVE); 2619 scr_cursor (SAVE);
3041 break; 2620 break;
3042 case '8': 2621 case '8':
3043 scr_cursor (RESTORE); 2622 scr_cursor (RESTORE);
3044 break; 2623 break;
3045#if ENABLE_FRILLS 2624#if !ENABLE_MINIMAL
3046 case '9': 2625 case '9':
3047 scr_forwardindex (); 2626 scr_forwardindex ();
3048 break; 2627 break;
3049#endif 2628#endif
3050 case '=': 2629 case '=':
… …
3060 break; 2639 break;
3061 2640
3062 /* 8.3.87: NEXT LINE */ 2641 /* 8.3.87: NEXT LINE */
3063 case C1_NEL: /* ESC E */ 2642 case C1_NEL: /* ESC E */
3064 { 2643 {
3065 unicode_t nlcr[] = { C0_LF, C0_CR }; 2644 wchar_t nlcr[] = { C0_LF, C0_CR };
3066 scr_add_lines (nlcr, 1, 2); 2645 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3067 } 2646 }
3068 break; 2647 break;
3069 2648
3070 /* kidnapped escape sequence: Should be 8.3.48 */ 2649 /* kidnapped escape sequence: Should be 8.3.48 */
3071 case C1_ESA: /* ESC G */ 2650 case C1_ESA: /* ESC G */
… …
3093 process_dcs_seq (); 2672 process_dcs_seq ();
3094 break; 2673 break;
3095 2674
3096 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 2675 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3097 case C1_SCI: /* ESC Z */ 2676 case C1_SCI: /* ESC Z */
3098 tt_write ((const unsigned char *)ESCZ_ANSWER, 2677 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3099 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3100 break; /* steal obsolete ESC [ c */ 2678 break; /* steal obsolete ESC [ c */
3101 2679
3102 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 2680 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3103 case C1_CSI: /* ESC [ */ 2681 case C1_CSI: /* ESC [ */
3104 process_csi_seq (); 2682 process_csi_seq ();
… …
3166rxvt_term::process_csi_seq () 2744rxvt_term::process_csi_seq ()
3167{ 2745{
3168 unicode_t ch, priv, i; 2746 unicode_t ch, priv, i;
3169 unsigned int nargs, p; 2747 unsigned int nargs, p;
3170 int n, ndef; 2748 int n, ndef;
3171 int arg[ESC_ARGS]; 2749 int arg[ESC_ARGS] = { };
3172 2750
3173 for (nargs = ESC_ARGS; nargs > 0;) 2751 nargs = 0;
3174 arg[--nargs] = 0;
3175 2752
3176 priv = 0; 2753 priv = 0;
3177 ch = cmd_getc (); 2754 ch = cmd_getc ();
3178 if (ch >= '<' && ch <= '?') 2755 if (ch >= '<' && ch <= '?')
2756 {
3179 { /* '<' '=' '>' '?' */ 2757 /* '<' '=' '>' '?' */
3180 priv = ch; 2758 priv = ch;
3181 ch = cmd_getc (); 2759 ch = cmd_getc ();
3182 } 2760 }
3183 2761
3184 /* read any numerical arguments */ 2762 /* read any numerical arguments */
… …
3213 ndef = get_byte_array_bit (csi_defaults, i); 2791 ndef = get_byte_array_bit (csi_defaults, i);
3214 for (p = 0; p < nargs; p++) 2792 for (p = 0; p < nargs; p++)
3215 if (arg[p] == -1) 2793 if (arg[p] == -1)
3216 arg[p] = ndef; 2794 arg[p] = ndef;
3217 2795
3218#ifdef DEBUG_CMD
3219 fprintf (stderr, "CSI ");
3220 for (p = 0; p < nargs; p++)
3221 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3222 fprintf (stderr, "%c\n", ch);
3223#endif
3224
3225 /* 2796 /*
3226 * private mode handling 2797 * private mode handling
3227 */ 2798 */
3228 if (priv) 2799 if (priv)
3229 { 2800 {
3230 switch (priv) 2801 switch (priv)
3231 { 2802 {
3232 case '>': 2803 case '>':
3233 if (ch == CSI_DA) /* secondary device attributes */ 2804 if (ch == CSI_DA) /* secondary device attributes */
3234 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); 2805 {
2806 // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
2807 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
2808 //
2809 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
2810 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later
2811 // versions.
2812 //
2813 tt_printf ("\033[>%d;95;0c", 'U');
2814 }
3235 break; 2815 break;
3236 case '?': 2816 case '?':
3237 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2817 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3238 process_terminal_mode (ch, priv, nargs, arg); 2818 process_terminal_mode (ch, priv, nargs, arg);
3239 break; 2819 break;
… …
3344 2924
3345 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 2925 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
3346 arg[0] = -arg[0]; 2926 arg[0] = -arg[0];
3347 /* FALLTHROUGH */ 2927 /* FALLTHROUGH */
3348 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 2928 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3349 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 2929 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3350 break; 2930 break;
3351 2931
3352 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 2932 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3353 tt_write ((const unsigned char *)VT100_ANS, 2933 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3354 (unsigned int) (sizeof (VT100_ANS) - 1));
3355 break; 2934 break;
3356 2935
3357 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 2936 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3358 process_sgr_mode (nargs, arg); 2937 process_sgr_mode (nargs, arg);
3359 break; 2938 break;
… …
3366 break; 2945 break;
3367 case 6: /* CPR requested */ 2946 case 6: /* CPR requested */
3368 scr_report_position (); 2947 scr_report_position ();
3369 break; 2948 break;
3370 case 7: /* unofficial extension */ 2949 case 7: /* unofficial extension */
3371 if (options & Opt_insecure) 2950 if (option (Opt_insecure))
3372 tt_printf ("%-.250s\012", rs[Rs_display_name]); 2951 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3373 break; 2952 break;
3374 case 8: /* unofficial extension */ 2953 case 8: /* unofficial extension */
3375 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 2954 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3376 break; 2955 break;
… …
3443 break; 3022 break;
3444 case CSI_75: 3023 case CSI_75:
3445 scr_cursor (RESTORE); 3024 scr_cursor (RESTORE);
3446 break; 3025 break;
3447 3026
3448#if ENABLE_FRILLS 3027#if !ENABLE_MINIMAL
3449 case CSI_74: 3028 case CSI_74:
3450 process_window_ops (arg, nargs); 3029 process_window_ops (arg, nargs);
3451 break; 3030 break;
3452#endif 3031#endif
3453 3032
… …
3460 break; 3039 break;
3461 } 3040 }
3462} 3041}
3463/*}}} */ 3042/*}}} */
3464 3043
3465#if ENABLE_FRILLS 3044#if !ENABLE_MINIMAL
3466/* ARGSUSED */ 3045/* ARGSUSED */
3467void 3046void
3468rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3047rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3469{ 3048{
3470 int x, y; 3049 int x, y;
3471 XWindowAttributes wattr; 3050 XWindowAttributes wattr;
3472 Window wdummy; 3051 Window wdummy;
3473 dDisp; 3052
3053 dLocal (Display *, dpy);
3474 3054
3475 if (nargs == 0) 3055 if (nargs == 0)
3476 return; 3056 return;
3477 3057
3478 switch (args[0]) 3058 switch (args[0])
3479 { 3059 {
3480 /* 3060 /*
3481 * commands 3061 * commands
3482 */ 3062 */
3483 case 1: /* deiconify window */ 3063 case 1: /* deiconify window */
3484 XMapWindow (disp, TermWin.parent[0]); 3064 XMapWindow (dpy, parent[0]);
3485 break; 3065 break;
3486 case 2: /* iconify window */ 3066 case 2: /* iconify window */
3487 XIconifyWindow (disp, TermWin.parent[0], display->screen); 3067 XIconifyWindow (dpy, parent[0], display->screen);
3488 break; 3068 break;
3489 case 3: /* set position (pixels) */ 3069 case 3: /* set position (pixels) */
3490 XMoveWindow (disp, TermWin.parent[0], args[1], args[2]); 3070 XMoveWindow (dpy, parent[0], args[1], args[2]);
3491 break; 3071 break;
3492 case 4: /* set size (pixels) */ 3072 case 4: /* set size (pixels) */
3493 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3073 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3494 break; 3074 break;
3495 case 5: /* raise window */ 3075 case 5: /* raise window */
3496 XRaiseWindow (disp, TermWin.parent[0]); 3076 XRaiseWindow (dpy, parent[0]);
3497 break; 3077 break;
3498 case 6: /* lower window */ 3078 case 6: /* lower window */
3499 XLowerWindow (disp, TermWin.parent[0]); 3079 XLowerWindow (dpy, parent[0]);
3500 break; 3080 break;
3501 case 7: /* refresh window */ 3081 case 7: /* refresh window */
3502 scr_touch (true); 3082 scr_touch (true);
3503 break; 3083 break;
3504 case 8: /* set size (chars) */ 3084 case 8: /* set size (chars) */
3505 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3085 set_widthheight ((unsigned int) (args[2] * fwidth),
3506 (unsigned int) (args[1] * TermWin.fheight)); 3086 (unsigned int) (args[1] * fheight));
3507 break; 3087 break;
3508 3088
3509 //case 9: NYI, TODO, restore maximized window or maximize window 3089 //case 9: NYI, TODO, restore maximized window or maximize window
3510 default: 3090 default:
3511 if (args[0] >= 24) /* set height (chars) */ 3091 if (args[0] >= 24) /* set height (chars) */
3512 set_widthheight ((unsigned int)TermWin.width, 3092 set_widthheight ((unsigned int)width,
3513 (unsigned int) (args[1] * TermWin.fheight)); 3093 (unsigned int) (args[1] * fheight));
3514 break; 3094 break;
3515
3516 3095
3517 /* 3096 /*
3518 * reports - some output format copied from XTerm 3097 * reports - some output format copied from XTerm
3519 */ 3098 */
3520 case 11: /* report window state */ 3099 case 11: /* report window state */
3521 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3100 XGetWindowAttributes (dpy, parent[0], &wattr);
3522 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3101 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3523 break; 3102 break;
3524 case 13: /* report window position */ 3103 case 13: /* report window position */
3525 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3104 XGetWindowAttributes (dpy, parent[0], &wattr);
3526 XTranslateCoordinates (disp, TermWin.parent[0], wattr.root, 3105 XTranslateCoordinates (dpy, parent[0], wattr.root,
3527 -wattr.border_width, -wattr.border_width, 3106 -wattr.border_width, -wattr.border_width,
3528 &x, &y, &wdummy); 3107 &x, &y, &wdummy);
3529 tt_printf ("\033[3;%d;%dt", x, y); 3108 tt_printf ("\033[3;%d;%dt", x, y);
3530 break; 3109 break;
3531 case 14: /* report window size (pixels) */ 3110 case 14: /* report window size (pixels) */
3532 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3111 XGetWindowAttributes (dpy, parent[0], &wattr);
3533 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3112 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3534 break; 3113 break;
3535 case 18: /* report text area size (chars) */ 3114 case 18: /* report text area size (chars) */
3536 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3115 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3537 break; 3116 break;
3538 case 19: /* report window size (chars) */ 3117 case 19: /* report window size (chars) */
3539 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3118 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3540 break; 3119 break;
3541 case 20: /* report icon label */ 3120 case 20: /* report icon label */
3542 { 3121 {
3543 char *s; 3122 char *s;
3544 XGetIconName (disp, TermWin.parent[0], &s); 3123 XGetIconName (dpy, parent[0], &s);
3545 tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3124 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3546 XFree (s); 3125 XFree (s);
3547 } 3126 }
3548 break; 3127 break;
3549 case 21: /* report window title */ 3128 case 21: /* report window title */
3550 { 3129 {
3551 char *s; 3130 char *s;
3552 XFetchName (disp, TermWin.parent[0], &s); 3131 XFetchName (dpy, parent[0], &s);
3553 tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3132 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3554 XFree (s); 3133 XFree (s);
3555 } 3134 }
3556 break; 3135 break;
3557 } 3136 }
3558} 3137}
… …
3561/*----------------------------------------------------------------------*/ 3140/*----------------------------------------------------------------------*/
3562/* 3141/*
3563 * get input up until STRING TERMINATOR (or BEL) 3142 * get input up until STRING TERMINATOR (or BEL)
3564 * ends_how is terminator used. returned input must be free()'d 3143 * ends_how is terminator used. returned input must be free()'d
3565 */ 3144 */
3566unsigned char * 3145char *
3567rxvt_term::get_to_st (unicode_t &ends_how) 3146rxvt_term::get_to_st (unicode_t &ends_how)
3568{ 3147{
3569 unicode_t ch; 3148 unicode_t ch;
3570 bool seen_esc = false; 3149 bool seen_esc = false;
3571 unsigned int n = 0; 3150 unsigned int n = 0;
… …
3585 seen_esc = true; 3164 seen_esc = true;
3586 continue; 3165 continue;
3587 } 3166 }
3588 else if (ch == C0_BEL || ch == CHAR_ST) 3167 else if (ch == C0_BEL || ch == CHAR_ST)
3589 break; 3168 break;
3169 else if (ch == C0_SYN)
3170 ch = cmd_get8 ();
3590 else if (ch < 0x20) 3171 else if (ch < 0x20)
3591 return NULL; /* other control character - exit */ 3172 return NULL; /* other control character - exit */
3592 3173
3593 seen_esc = false; 3174 seen_esc = false;
3594 3175
3595 if (n >= STRING_MAX - 1) 3176 if (n >= STRING_MAX - 1)
3596 // stop at some sane length 3177 // stop at some sane length
3597 return NULL; 3178 return NULL;
3598 3179
3599 if (ch == C0_SYN)
3600 string[n++] = cmd_get8 ();
3601 else
3602 string[n++] = ch; 3180 string[n++] = ch;
3603 } 3181 }
3604 3182
3605 string[n++] = '\0'; 3183 string[n++] = '\0';
3606 3184
3607 ends_how = (ch == 0x5c ? C0_ESC : ch); 3185 ends_how = (ch == 0x5c ? C0_ESC : ch);
3608 3186
3609 return (unsigned char *)rxvt_wcstombs (string); 3187 return rxvt_wcstombs (string);
3610} 3188}
3611 3189
3612/*----------------------------------------------------------------------*/ 3190/*----------------------------------------------------------------------*/
3613/* 3191/*
3614 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3192 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3615 */ 3193 */
3616void 3194void
3617rxvt_term::process_dcs_seq () 3195rxvt_term::process_dcs_seq ()
3618{ 3196{
3619 unsigned char *s; 3197 char *s;
3620 unicode_t eh; 3198 unicode_t eh;
3621 3199
3622 /* 3200 /*
3623 * Not handled yet 3201 * Not handled yet
3624 */ 3202 */
… …
3643 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3221 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3644 arg = arg * 10 + (ch - '0'); 3222 arg = arg * 10 + (ch - '0');
3645 3223
3646 if (ch == ';') 3224 if (ch == ';')
3647 { 3225 {
3648 unsigned char *s = get_to_st (eh); 3226 char *s = get_to_st (eh);
3649 3227
3650 if (s) 3228 if (s)
3651 { 3229 {
3652 process_xterm_seq (arg, (char *)s, eh); 3230 process_xterm_seq (arg, s, eh);
3653 free (s); 3231 free (s);
3654 } 3232 }
3655 } 3233 }
3656} 3234}
3657 3235
3658void 3236void
3659rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3237rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3660{ 3238{
3661 if (str[0] == '?' && !str[1]) 3239 if (str[0] == '?' && !str[1])
3662 { 3240 {
3663 unsigned short r, g, b; 3241 rgba c;
3664 pix_colors_focused[color].get (display, r, g, b); 3242 pix_colors_focused[color].get (c);
3243
3244#if XFT
3245 if (c.a != rgba::MAX_CC)
3246 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3247 else
3248#endif
3665 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3249 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3666 } 3250 }
3667 else 3251 else
3668 set_window_color (color, str); 3252 set_window_color (color, str);
3669} 3253}
3670 3254
3671/* 3255/*
3672 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3256 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3673 */ 3257 */
3674void 3258void
3675rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3259rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3676{ 3260{
3677 int changed = 0;
3678 int color; 3261 int color;
3679 char *buf, *name; 3262 char *buf, *name;
3680 bool query = str[0] == '?' && !str[1]; 3263 bool query = str[0] == '?' && !str[1];
3681 int saveop = op; 3264 int saveop = op;
3682 dDisp; 3265
3266 dLocal (Display *, dpy);
3683 3267
3684 assert (str != NULL); 3268 assert (str != NULL);
3269
3270 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3271 return;
3272
3685 switch (op) 3273 switch (op)
3686 { 3274 {
3687 case XTerm_name: 3275 case XTerm_name:
3688 set_title (str); 3276 set_title (str);
3689 /* FALLTHROUGH */ 3277 /* FALLTHROUGH */
… …
3703 unsigned long bytes_after; 3291 unsigned long bytes_after;
3704 unsigned char *value = 0; 3292 unsigned char *value = 0;
3705 const char *str = ""; 3293 const char *str = "";
3706 3294
3707 if (prop 3295 if (prop
3708 && XGetWindowProperty (disp, TermWin.parent[0], 3296 && XGetWindowProperty (dpy, parent[0],
3709 prop, 0, 1<<16, 0, AnyPropertyType, 3297 prop, 0, 1<<16, 0, AnyPropertyType,
3710 &actual_type, &actual_format, 3298 &actual_type, &actual_format,
3711 &nitems, &bytes_after, &value) == Success 3299 &nitems, &bytes_after, &value) == Success
3712 && actual_type != None 3300 && actual_type != None
3713 && actual_format == 8) 3301 && actual_format == 8)
3714 str = (const char *)(value); 3302 str = (const char *)(value);
3715 3303
3716 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3304 tt_printf ("\033]%d;%s%c", op, str, resp);
3717 3305
3718 XFree (value); 3306 XFree (value);
3719 } 3307 }
3720 else 3308 else
3721 { 3309 {
… …
3725 { 3313 {
3726 *eq = 0; 3314 *eq = 0;
3727 set_utf8_property (display->atom (str), eq + 1); 3315 set_utf8_property (display->atom (str), eq + 1);
3728 } 3316 }
3729 else 3317 else
3730 XDeleteProperty (disp, TermWin.parent[0], 3318 XDeleteProperty (dpy, parent[0],
3731 display->atom (str)); 3319 display->atom (str));
3732 } 3320 }
3733 break; 3321 break;
3734 3322
3735 case XTerm_Color: 3323 case XTerm_Color:
… …
3737 { 3325 {
3738 if ((name = strchr (buf, ';')) == NULL) 3326 if ((name = strchr (buf, ';')) == NULL)
3739 break; 3327 break;
3740 3328
3741 *name++ = '\0'; 3329 *name++ = '\0';
3742 color = atoi (buf); 3330 color = atoi (buf) + minCOLOR;
3743 3331
3744 if (color < 0 || color >= TOTAL_COLORS) 3332 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3745 break; 3333 break;
3746 3334
3747 if ((buf = strchr (name, ';')) != NULL) 3335 if ((buf = strchr (name, ';')) != NULL)
3748 *buf++ = '\0'; 3336 *buf++ = '\0';
3749 3337
3750 if (name[0] == '?' && !name[1]) 3338 process_color_seq (op, color, name, resp);
3751 {
3752 unsigned short r, g, b;
3753 pix_colors_focused[color + minCOLOR].get (display, r, g, b);
3754 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3755 }
3756 else
3757 set_window_color (color + minCOLOR, name);
3758 } 3339 }
3759 break; 3340 break;
3760 case XTerm_Color00: 3341 case XTerm_Color00:
3761 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3342 process_color_seq (op, Color_fg, str, resp);
3762 break; 3343 break;
3763 case XTerm_Color01: 3344 case XTerm_Color01:
3764 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3345 process_color_seq (op, Color_bg, str, resp);
3765 break; 3346 break;
3766#ifndef NO_CURSORCOLOR 3347#ifndef NO_CURSORCOLOR
3767 case XTerm_Color_cursor: 3348 case XTerm_Color_cursor:
3768 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3349 process_color_seq (op, Color_cursor, str, resp);
3769 break; 3350 break;
3770#endif 3351#endif
3771 case XTerm_Color_pointer_fg: 3352 case XTerm_Color_pointer_fg:
3772 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3353 process_color_seq (op, Color_pointer_fg, str, resp);
3773 break; 3354 break;
3774 case XTerm_Color_pointer_bg: 3355 case XTerm_Color_pointer_bg:
3775 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3356 process_color_seq (op, Color_pointer_bg, str, resp);
3776 break; 3357 break;
3777#ifndef NO_BOLD_UNDERLINE_REVERSE 3358#ifndef NO_BOLD_UNDERLINE_REVERSE
3778 case XTerm_Color_BD:
3779 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3780 break;
3781 case XTerm_Color_UL:
3782 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3783 break;
3784 case XTerm_Color_RV: 3359 case XTerm_Color_RV:
3785 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3360 process_color_seq (op, Color_RV, str, resp);
3361 break;
3362 case Rxvt_Color_BD:
3363 case URxvt_Color_BD:
3364 process_color_seq (op, Color_BD, str, resp);
3365 break;
3366 case Rxvt_Color_UL:
3367 case URxvt_Color_UL:
3368 process_color_seq (op, Color_UL, str, resp);
3786 break; 3369 break;
3787 case URxvt_Color_IT: 3370 case URxvt_Color_IT:
3788 process_color_seq (URxvt_Color_IT, Color_IT, str, resp); 3371 process_color_seq (op, Color_IT, str, resp);
3789 break; 3372 break;
3790#endif 3373#endif
3791#if TRANSPARENT && TINTING 3374#if ENABLE_TRANSPARENCY
3792 case URxvt_Color_tint: 3375 case URxvt_Color_tint:
3793 process_color_seq (URxvt_Color_tint, Color_tint, str, resp); 3376 process_color_seq (op, Color_tint, str, resp);
3794 check_our_parents (); 3377 {
3795 if (am_transparent) 3378 bool changed = false;
3796 want_full_refresh = want_refresh = 1; 3379 if (ISSET_PIXCOLOR (Color_tint))
3797 break; 3380 changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
3798#endif 3381 else
3382 changed = bgPixmap.unset_tint ();
3383 if (changed)
3384 update_background ();
3385 }
3799 3386
3387 break;
3388#endif
3389
3390#if BG_IMAGE_FROM_FILE
3800 case XTerm_Pixmap: 3391 case Rxvt_Pixmap:
3801 if (*str != ';') 3392 if (!strcmp (str, "?"))
3802 { 3393 {
3803#if XPM_BACKGROUND 3394 char str[256];
3804 scale_pixmap (""); /* reset to default scaling */ 3395
3805 set_bgPixmap (str); /* change pixmap */ 3396 sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */
3806#endif 3397 min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
3807 scr_touch (true); 3398 min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
3399 process_xterm_seq (XTerm_title, str, CHAR_ST);
3808 } 3400 }
3809 while ((str = strchr (str, ';')) != NULL) 3401 else
3810 { 3402 {
3403 int changed = 0;
3404
3405 if (*str != ';')
3406 {
3407 /* reset to default scaling :*/
3408 bgPixmap.unset_geometry ();
3409 if (bgPixmap.set_file (str)) /* change pixmap */
3410 changed++;
3411 str = strchr (str, ';');
3412 if (str == NULL)
3413 bgPixmap.set_defaultGeometry ();
3414 }
3415 while (str)
3416 {
3811 str++; 3417 str++;
3812#if XPM_BACKGROUND 3418 if (bgPixmap.set_geometry (str))
3813 changed += scale_pixmap (str); 3419 changed++;
3814#endif 3420 str = strchr (str, ';');
3421 }
3422 if (changed)
3423 update_background ();
3815 } 3424 }
3816
3817 if (changed)
3818 {
3819#ifdef XPM_BACKGROUND
3820 resize_pixmap ();
3821#endif
3822 scr_touch (true);
3823 }
3824 break; 3425 break;
3426#endif
3825 3427
3826 case XTerm_restoreFG: 3428 case Rxvt_restoreFG:
3827 set_window_color (Color_fg, str); 3429 set_window_color (Color_fg, str);
3828 break; 3430 break;
3829 case XTerm_restoreBG: 3431 case Rxvt_restoreBG:
3830 set_window_color (Color_bg, str); 3432 set_window_color (Color_bg, str);
3831 break; 3433 break;
3832 3434
3833 case XTerm_logfile: 3435 case XTerm_logfile:
3834 // TODO, when secure mode? 3436 // TODO, when secure mode?
3835 break; 3437 break;
3836 3438
3837#ifdef MENUBAR
3838 case URxvt_Menu:
3839 if (options & Opt_insecure)
3840 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3841 break;
3842#endif
3843#if 0 3439#if 0
3844 case XTerm_dumpscreen: /* no error notices */ 3440 case Rxvt_dumpscreen: /* no error notices */
3845 { 3441 {
3846 int fd; 3442 int fd;
3847 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3443 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3848 { 3444 {
3849 scr_dump (fd); 3445 scr_dump (fd);
… …
3860 case URxvt_italicFont: 3456 case URxvt_italicFont:
3861 case URxvt_boldItalicFont: 3457 case URxvt_boldItalicFont:
3862#endif 3458#endif
3863 if (query) 3459 if (query)
3864 tt_printf ("\33]%d;%-.250s%c", saveop, 3460 tt_printf ("\33]%d;%-.250s%c", saveop,
3865 (options & Opt_insecure) && TermWin.fontset[op - URxvt_font]->fontdesc 3461 option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3866 ? TermWin.fontset[op - URxvt_font]->fontdesc : "", 3462 ? fontset[op - URxvt_font]->fontdesc : "",
3867 resp); 3463 resp);
3868 else 3464 else
3869 { 3465 {
3870 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3466 const char *&res = rs[Rs_font + (op - URxvt_font)];
3871 3467
… …
3873 allocated.push_back ((void *)res); 3469 allocated.push_back ((void *)res);
3874 set_fonts (); 3470 set_fonts ();
3875 } 3471 }
3876 break; 3472 break;
3877 3473
3878#if ENABLE_FRILLS 3474 case URxvt_version:
3475 if (query)
3476 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3477 op,
3478 rs[Rs_name], VERSION[0], VERSION[2],
3479 resp);
3480 break;
3481
3482#if !ENABLE_MINIMAL
3879 case URxvt_locale: 3483 case URxvt_locale:
3880 if (query) 3484 if (query)
3881 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, (options & Opt_insecure) ? locale : "", resp); 3485 tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3882 else 3486 else
3883 { 3487 {
3884 set_locale (str); 3488 set_locale (str);
3885 pty.set_utf8_mode (enc_utf8); 3489 pty->set_utf8_mode (enc_utf8);
3886 init_xlocale (); 3490 init_xlocale ();
3887 } 3491 }
3888 break; 3492 break;
3889 3493
3890 case URxvt_view_up: 3494 case URxvt_view_up:
3891 case URxvt_view_down: 3495 case URxvt_view_down:
3496 {
3892 int lines = atoi (str); 3497 int lines = atoi (str);
3893 3498
3894 if (lines) 3499 if (lines)
3895 scr_page (op == URxvt_view_up ? UP : DN, lines); 3500 scr_page (op == URxvt_view_up ? UP : DN, lines);
3896 else 3501 else
3897 {
3898 scr_erase_savelines (); 3502 scr_erase_savelines ();
3899 } 3503 }
3900 3504
3505 break;
3506#endif
3507
3508#if ENABLE_PERL
3509 case URxvt_perl:
3510 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
3511 ; // no responses yet
3901 break; 3512 break;
3902#endif 3513#endif
3903 } 3514 }
3904} 3515}
3905/*----------------------------------------------------------------------*/ 3516/*----------------------------------------------------------------------*/
… …
3936 return state; 3547 return state;
3937} 3548}
3938 3549
3939/* we're not using priv _yet_ */ 3550/* we're not using priv _yet_ */
3940void 3551void
3941rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 3552rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
3942{ 3553{
3943 unsigned int i, j; 3554 unsigned int i, j;
3944 int state; 3555 int state;
3945 3556
3946 static const struct 3557 static const struct
3947 { 3558 {
3948 const int argval; 3559 const int argval;
3949 const unsigned long bit; 3560 const unsigned long bit;
3950 }
3951
3952 argtopriv[] = { 3561 } argtopriv[] = {
3953 { 1, PrivMode_aplCUR }, 3562 { 1, PrivMode_aplCUR },
3954 { 2, PrivMode_vt52 }, 3563 { 2, PrivMode_vt52 },
3955 { 3, PrivMode_132 }, 3564 { 3, PrivMode_132 },
3956 { 4, PrivMode_smoothScroll }, 3565 { 4, PrivMode_smoothScroll },
3957 { 5, PrivMode_rVideo }, 3566 { 5, PrivMode_rVideo },
3958 { 6, PrivMode_relOrigin }, 3567 { 6, PrivMode_relOrigin },
3959 { 7, PrivMode_Autowrap }, 3568 { 7, PrivMode_Autowrap },
3960 // 8, bi-directional support mode 3569 // 8, bi-directional support mode
3961 { 9, PrivMode_MouseX10 }, 3570 { 9, PrivMode_MouseX10 },
3962#ifdef menuBar_esc
3963 { menuBar_esc, PrivMode_menuBar },
3964#endif
3965 // 18, 19 printing-related 3571 // 18, 19 printing-related
3966 { 25, PrivMode_VisibleCursor }, 3572 { 25, PrivMode_VisibleCursor },
3967#ifdef scrollBar_esc 3573#ifdef scrollBar_esc
3968 { scrollBar_esc, PrivMode_scrollBar }, 3574 { scrollBar_esc, PrivMode_scrollBar },
3969#endif 3575#endif
… …
3976 { 66, PrivMode_aplKP }, 3582 { 66, PrivMode_aplKP },
3977#ifndef NO_BACKSPACE_KEY 3583#ifndef NO_BACKSPACE_KEY
3978 { 67, PrivMode_BackSpace }, 3584 { 67, PrivMode_BackSpace },
3979#endif 3585#endif
3980 { 1000, PrivMode_MouseX11 }, 3586 { 1000, PrivMode_MouseX11 },
3981 // 1001 Use Hilite Mouse Tracking. NYI, TODO 3587 { 1002, PrivMode_MouseBtnEvent },
3982 // 1002 Use Cell Motion Mouse Tracking. NYI, TODO 3588 { 1003, PrivMode_MouseAnyEvent },
3983 // 1003 Use All Motion Mouse Tracking. NYI, TODO
3984 { 1010, PrivMode_TtyOutputInh }, // rxvt extension 3589 { 1010, PrivMode_TtyOutputInh }, // rxvt extension
3985 { 1011, PrivMode_Keypress }, // rxvt extension 3590 { 1011, PrivMode_Keypress }, // rxvt extension
3986 // 1035 enable modifiers for alt, numlock NYI 3591 // 1035 enable modifiers for alt, numlock NYI
3987 // 1036 send ESC for meta keys NYI 3592 // 1036 send ESC for meta keys NYI
3988 // 1037 send DEL for keypad delete NYI 3593 // 1037 send DEL for keypad delete NYI
… …
4014 } 3619 }
4015 3620
4016 /* extra handling for values with state unkept */ 3621 /* extra handling for values with state unkept */
4017 switch (arg[i]) 3622 switch (arg[i])
4018 { 3623 {
3624#if ENABLE_STYLES
3625 case 1021:
3626 set_option (Opt_intensityStyles, mode);
3627
3628 scr_touch (true);
3629 break;
3630#endif
4019 case 1048: /* alternative cursor save */ 3631 case 1048: /* alternative cursor save */
4020 case 1049: 3632 case 1049:
4021 if (options & Opt_secondaryScreen) 3633 if (option (Opt_secondaryScreen))
4022 if (mode == 0) 3634 if (mode == 0)
4023 scr_cursor (RESTORE); 3635 scr_cursor (RESTORE);
4024 else if (mode == 1) 3636 else if (mode == 1)
4025 scr_cursor (SAVE); 3637 scr_cursor (SAVE);
4026 break; 3638 break;
… …
4038 */ 3650 */
4039 PrivMode (1, PrivMode_vt52); 3651 PrivMode (1, PrivMode_vt52);
4040 break; 3652 break;
4041 case 3: /* 80/132 */ 3653 case 3: /* 80/132 */
4042 if (priv_modes & PrivMode_132OK) 3654 if (priv_modes & PrivMode_132OK)
4043 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 3655 set_widthheight (((state ? 132 : 80) * fwidth), height);
4044 break; 3656 break;
4045 case 4: /* smooth scrolling */ 3657 case 4: /* smooth scrolling */
4046 if (state)
4047 options &= ~Opt_jumpScroll;
4048 else
4049 options |= Opt_jumpScroll; 3658 set_option (Opt_jumpScroll, !state);
4050 break; 3659 break;
4051 case 5: /* reverse video */ 3660 case 5: /* reverse video */
4052 scr_rvideo_mode (state); 3661 scr_rvideo_mode (state);
4053 break; 3662 break;
4054 case 6: /* relative/absolute origins */ 3663 case 6: /* relative/absolute origins */
… …
4058 scr_autowrap (state); 3667 scr_autowrap (state);
4059 break; 3668 break;
4060 /* case 8: - auto repeat, can't do on a per window basis */ 3669 /* case 8: - auto repeat, can't do on a per window basis */
4061 case 9: /* X10 mouse reporting */ 3670 case 9: /* X10 mouse reporting */
4062 if (state) /* orthogonal */ 3671 if (state) /* orthogonal */
4063 priv_modes &= ~PrivMode_MouseX11; 3672 priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4064 break; 3673 break;
4065#ifdef menuBar_esc
4066 case menuBar_esc:
4067#ifdef MENUBAR
4068 map_menuBar (state);
4069#endif
4070 break;
4071#endif
4072#ifdef scrollBar_esc 3674#ifdef scrollBar_esc
4073 case scrollBar_esc: 3675 case scrollBar_esc:
4074 if (scrollbar_mapping (state)) 3676 if (scrollbar_mapping (state))
4075 { 3677 {
4076 resize_all_windows (0, 0, 0); 3678 resize_all_windows (0, 0, 0);
… …
4088 break; 3690 break;
4089 /* case 66: - application key pad */ 3691 /* case 66: - application key pad */
4090 /* case 67: - backspace key */ 3692 /* case 67: - backspace key */
4091 case 1000: /* X11 mouse reporting */ 3693 case 1000: /* X11 mouse reporting */
4092 if (state) /* orthogonal */ 3694 if (state) /* orthogonal */
4093 priv_modes &= ~PrivMode_MouseX10; 3695 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4094 break; 3696 break;
4095#if 0
4096 case 1001: 3697 case 1002:
4097 break; /* X11 mouse highlighting */ 3698 case 1003:
4098#endif 3699 if (state)
3700 {
3701 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
3702 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
3703 vt_emask_mouse = PointerMotionMask;
3704 }
3705 else
3706 vt_emask_mouse = NoEventMask;
3707 vt_select_input ();
3708 break;
4099 case 1010: /* scroll to bottom on TTY output inhibit */ 3709 case 1010: /* scroll to bottom on TTY output inhibit */
4100 if (state)
4101 options &= ~Opt_scrollTtyOutput;
4102 else
4103 options |= Opt_scrollTtyOutput; 3710 set_option (Opt_scrollTtyOutput, !state);
4104 break; 3711 break;
4105 case 1011: /* scroll to bottom on key press */ 3712 case 1011: /* scroll to bottom on key press */
4106 if (state)
4107 options |= Opt_scrollTtyKeypress; 3713 set_option (Opt_scrollTtyKeypress, state);
4108 else
4109 options &= ~Opt_scrollTtyKeypress;
4110 break; 3714 break;
4111 case 1047: /* secondary screen w/ clearing last */ 3715 case 1047: /* secondary screen w/ clearing last */
4112 if (options & Opt_secondaryScreen) 3716 if (option (Opt_secondaryScreen))
4113 if (current_screen != PRIMARY) 3717 if (current_screen != PRIMARY)
4114 scr_erase_screen (2); 3718 scr_erase_screen (2);
4115 scr_change_screen (state); 3719 scr_change_screen (state);
4116 break; 3720 break;
4117 case 1049: /* secondary screen w/ clearing first */ 3721 case 1049: /* secondary screen w/ clearing first */
4118 scr_change_screen (state); 3722 scr_change_screen (state);
4119 if (options & Opt_secondaryScreen) 3723 if (option (Opt_secondaryScreen))
4120 if (current_screen != PRIMARY) 3724 if (current_screen != PRIMARY)
4121 scr_erase_screen (2); 3725 scr_erase_screen (2);
4122 break; 3726 break;
4123 default: 3727 default:
4124 break; 3728 break;
… …
4252 scr_color (Color_bg, Color_bg); 3856 scr_color (Color_bg, Color_bg);
4253 break; 3857 break;
4254 3858
4255 //case 50: // not variable spacing 3859 //case 50: // not variable spacing
4256 3860
4257#ifndef NO_BRIGHTCOLOR 3861#if !ENABLE_MINIMAL
4258 case 90: 3862 case 90:
4259 case 91: /* set bright fg color */ 3863 case 91: /* set bright fg color */
4260 case 92: 3864 case 92:
4261 case 93: 3865 case 93:
4262 case 94: 3866 case 94:
… …
4274 case 106: 3878 case 106:
4275 case 107: 3879 case 107:
4276 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); 3880 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
4277 break; 3881 break;
4278#endif 3882#endif
4279
4280 } 3883 }
4281 } 3884 }
4282} 3885}
4283/*}}} */ 3886/*}}} */
4284 3887
… …
4287rxvt_term::process_graphics () 3890rxvt_term::process_graphics ()
4288{ 3891{
4289 unicode_t ch, cmd = cmd_getc (); 3892 unicode_t ch, cmd = cmd_getc ();
4290 3893
4291 if (cmd == 'Q') 3894 if (cmd == 'Q')
3895 {
4292 { /* query graphics */ 3896 /* query graphics */
4293 tt_printf ("\033G0\012"); /* no graphics */ 3897 tt_printf ("\033G0\012"); /* no graphics */
4294 return; 3898 return;
4295 } 3899 }
4296 /* swallow other graphics sequences until terminating ':' */ 3900 /* swallow other graphics sequences until terminating ':' */
4297 do 3901 do
… …
4308 */ 3912 */
4309void 3913void
4310rxvt_term::tt_printf (const char *fmt,...) 3914rxvt_term::tt_printf (const char *fmt,...)
4311{ 3915{
4312 va_list arg_ptr; 3916 va_list arg_ptr;
4313 unsigned char buf[256]; 3917 char buf[256];
4314 3918
4315 va_start (arg_ptr, fmt); 3919 va_start (arg_ptr, fmt);
4316 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 3920 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4317 va_end (arg_ptr); 3921 va_end (arg_ptr);
4318 tt_write (buf, strlen (buf)); 3922 tt_write (buf, strlen (buf));
… …
4323 * or generated by us in response to a query ESC sequence. 3927 * or generated by us in response to a query ESC sequence.
4324 */ 3928 */
4325const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 3929const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4326 3930
4327void 3931void
4328rxvt_term::tt_write (const unsigned char *data, unsigned int len) 3932rxvt_term::tt_write (const char *data, unsigned int len)
4329{ 3933{
3934 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
3935 return;
3936
3937 if (pty->pty < 0)
3938 return;
3939
4330 if (v_buflen == 0) 3940 if (v_buflen == 0)
4331 { 3941 {
4332 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 3942 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4333 3943
4334 if ((unsigned int)written == len) 3944 if ((unsigned int)written == len)
4335 return; 3945 return;
4336 3946
4337 data += written; 3947 data += written;
4338 len -= written; 3948 len -= written;
4339 } 3949 }
4340 3950
4341 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); 3951 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4342 3952
4343 memcpy (v_buffer + v_buflen, data, len); 3953 memcpy (v_buffer + v_buflen, data, len);
4344 v_buflen += len; 3954 v_buflen += len;
4345 3955
4346 pty_ev.set (EVENT_READ | EVENT_WRITE); 3956 pty_ev.set (ev::READ | ev::WRITE);
4347} 3957}
4348 3958
4349void rxvt_term::pty_write () 3959void rxvt_term::pty_write ()
4350{ 3960{
4351 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 3961 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4352 3962
4353 if (written > 0) 3963 if (written > 0)
4354 { 3964 {
4355 v_buflen -= written; 3965 v_buflen -= written;
4356 3966
4357 if (v_buflen == 0) 3967 if (v_buflen == 0)
4358 { 3968 {
4359 free (v_buffer); 3969 free (v_buffer);
4360 v_buffer = 0; 3970 v_buffer = 0;
4361 v_buflen = 0;
4362 3971
4363 pty_ev.set (EVENT_READ); 3972 pty_ev.set (ev::READ);
4364 return; 3973 return;
4365 } 3974 }
4366 3975
4367 memmove (v_buffer, v_buffer + written, v_buflen); 3976 memmove (v_buffer, v_buffer + written, v_buflen);
4368 } 3977 }
4369 else if (written != -1 || (errno != EAGAIN && errno != EINTR)) 3978 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4370 // original code just ignores this... 3979 pty_ev.set (ev::READ);
4371 destroy ();
4372} 3980}
4373 3981
4374/*----------------------- end-of-file (C source) -----------------------*/ 3982/*----------------------- end-of-file (C source) -----------------------*/
4375 3983

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