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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.198 by root, Sat Feb 19 01:07:58 2005 UTC vs.
Revision 1.362 by ayin, Sat Nov 10 16:04:49 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 {
… …
316 349
317 // the XOpenIM manpage lies about hardcoding the locale 350 // the XOpenIM manpage lies about hardcoding the locale
318 // at the point of XOpenIM, so temporarily switch locales 351 // at the point of XOpenIM, so temporarily switch locales
319 if (rs[Rs_imLocale]) 352 if (rs[Rs_imLocale])
320 SET_LOCALE (rs[Rs_imLocale]); 353 SET_LOCALE (rs[Rs_imLocale]);
354
321 // assume wchar_t == unicode or better 355 // assume wchar_t == unicode or better
322 len = XwcLookupString (Input_Context, &ev, wkbuf, 356 len = XwcLookupString (Input_Context, &ev, wkbuf,
323 KBUFSZ, &keysym, &status_return); 357 KBUFSZ, &keysym, &status_return);
358
324 if (rs[Rs_imLocale]) 359 if (rs[Rs_imLocale])
325 SET_LOCALE (locale); 360 SET_LOCALE (locale);
326 361
327 if (status_return == XLookupChars 362 if (status_return == XLookupChars
328 || status_return == XLookupBoth) 363 || status_return == XLookupBoth)
… …
349 || status_return == XLookupBoth; 384 || status_return == XLookupBoth;
350 } 385 }
351 else 386 else
352#endif 387#endif
353 { 388 {
354 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 389 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
355 valid_keysym = keysym != NoSymbol; 390 valid_keysym = keysym != NoSymbol;
356 } 391 }
357 392
358 if (valid_keysym) 393 if (valid_keysym)
359 { 394 {
360#ifdef KEYSYM_RESOURCE 395#ifdef KEYSYM_RESOURCE
361 if (keyboard->dispatch (this, keysym, ev.state)) 396 if (keyboard->dispatch (this, keysym, ev.state))
362 return; 397 return;
363#endif 398#endif
364 399
365 if (TermWin.saveLines) 400 if (saveLines)
366 { 401 {
367#ifdef UNSHIFTED_SCROLLKEYS 402#ifdef UNSHIFTED_SCROLLKEYS
368 if (!ctrl && !meta) 403 if (!ctrl && !meta)
369#else 404#else
370 if (IS_SCROLL_MOD) 405 if (IS_SCROLL_MOD)
371#endif 406#endif
372 { 407 {
373 int lnsppg; 408 int lnsppg;
374 409
375#ifdef PAGING_CONTEXT_LINES 410#ifdef PAGING_CONTEXT_LINES
376 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 411 lnsppg = nrow - PAGING_CONTEXT_LINES;
377#else 412#else
378 lnsppg = TermWin.nrow * 4 / 5; 413 lnsppg = nrow * 4 / 5;
379#endif 414#endif
380 if (keysym == XK_Prior) 415 if (keysym == XK_Prior)
381 { 416 {
382 scr_page (UP, lnsppg); 417 scr_page (UP, lnsppg);
383 return; 418 return;
… …
411 scr_move_to (0, 1); 446 scr_move_to (0, 1);
412 return; 447 return;
413 } 448 }
414 else if (keysym == XK_End) 449 else if (keysym == XK_End)
415 { 450 {
416 scr_move_to (1, 0); 451 scr_move_to (1, 1);
417 return; 452 return;
418 } 453 }
419 } 454 }
420#endif 455#endif
421 } 456 }
… …
432 { 467 {
433 switch (keysym) 468 switch (keysym)
434 { 469 {
435 /* normal XTerm key bindings */ 470 /* normal XTerm key bindings */
436 case XK_Insert: /* Shift+Insert = paste mouse selection */ 471 case XK_Insert: /* Shift+Insert = paste mouse selection */
437 selection_request (ev.time, 0, 0); 472 selection_request (ev.time);
438 return; 473 return;
439#if TODO 474#if TODO
440 /* rxvt extras */ 475 /* rxvt extras */
441 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 476 case XK_KP_Add: /* Shift+KP_Add = bigger font */
442 change_font (FONT_UP); 477 change_font (FONT_UP);
… …
461 { 496 {
462 commit_iso14755 (); 497 commit_iso14755 ();
463 iso14755buf = ISO_14755_51; 498 iso14755buf = ISO_14755_51;
464# if ISO_14755 499# if ISO_14755
465 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);
466# endif 509# endif
467 return; 510 return;
468 } 511 }
469 else if ((hv = hex_keyval (ev)) >= 0) 512 else if ((hv = hex_keyval (ev)) >= 0)
470 { 513 {
… …
475# endif 518# endif
476 return; 519 return;
477 } 520 }
478 else 521 else
479 { 522 {
480# if ENABLE_OVERLAY 523# if ISO_14755
481 scr_overlay_off (); 524 scr_overlay_off ();
482# endif 525# endif
483 iso14755buf = 0; 526 iso14755buf = 0;
484 } 527 }
485 } 528 }
486 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) 529 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
487 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) 530 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
488 if (!(iso14755buf & ISO_14755_STARTED)) 531 if (!(iso14755buf & ISO_14755_STARTED))
489 { 532 {
490 iso14755buf |= ISO_14755_STARTED; 533 iso14755buf |= ISO_14755_STARTED;
491# if ENABLE_OVERLAY 534# if ISO_14755
492 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); 535 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
493 scr_overlay_set (0, 0, "ISO 14755 mode"); 536 scr_overlay_set (0, 0, "ISO 14755 mode");
494# endif 537# endif
495 } 538 }
496#endif 539#endif
497 540
498#ifdef PRINTPIPE 541#ifdef PRINTPIPE
499 if (keysym == XK_Print) 542 if (keysym == XK_Print)
500 { 543 {
501 scr_printscreen (ctrl | shft); 544 scr_printscreen (ctrl | shft);
502 return; 545 return;
… …
504#endif 547#endif
505 548
506 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 549 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
507 { 550 {
508 { 551 {
552 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
509 newlen = 1; 553 newlen = 1;
510 switch (keysym) 554 switch (keysym)
511 { 555 {
512#ifndef NO_BACKSPACE_KEY 556#ifndef NO_BACKSPACE_KEY
513 case XK_BackSpace: 557 case XK_BackSpace:
… …
516 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) 560 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
517 ^ !!ctrl) ? '\b' : '\177'; 561 ^ !!ctrl) ? '\b' : '\177';
518 kbuf[1] = '\0'; 562 kbuf[1] = '\0';
519 } 563 }
520 else 564 else
521 strcpy (kbuf, key_backspace); 565 strcpy (kbuf, rs[Rs_backspace_key]);
522 break; 566 break;
523#endif 567#endif
524#ifndef NO_DELETE_KEY 568#ifndef NO_DELETE_KEY
525# ifdef XK_KP_Prior 569# ifdef XK_KP_Delete
526 case XK_KP_Delete: 570 case XK_KP_Delete:
527 /* allow shift to override */ 571 /* allow shift to override */
528 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 572 if (kp)
529 { 573 {
530 strcpy (kbuf, "\033On"); 574 strcpy (kbuf, "\033On");
531 break; 575 break;
532 } 576 }
533 /* FALLTHROUGH */ 577 /* FALLTHROUGH */
534# endif 578# endif
535 case XK_Delete: 579 case XK_Delete:
536 strcpy (kbuf, key_delete); 580 strcpy (kbuf, rs[Rs_delete_key]);
537 break; 581 break;
538#endif 582#endif
539 case XK_Tab: 583 case XK_Tab:
540 if (shft) 584 if (shft)
541 strcpy (kbuf, "\033[Z"); 585 strcpy (kbuf, "\033[Z");
… …
552 newlen = 0; 596 newlen = 0;
553 } 597 }
554 break; 598 break;
555 599
556#ifdef XK_KP_Left 600#ifdef XK_KP_Left
601 case XK_KP_Left: /* \033Ot or standard */
557 case XK_KP_Up: /* \033Ox or standard */ 602 case XK_KP_Up: /* \033Ox or standard */
603 case XK_KP_Right: /* \033Ov or standard */
558 case XK_KP_Down: /* \033Or or standard */ 604 case XK_KP_Down: /* \033Or or standard */
559 case XK_KP_Right: /* \033Ov or standard */ 605 if (kp)
560 case XK_KP_Left: /* \033Ot or standard */
561 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
562 { 606 {
563 strcpy (kbuf, "\033OZ"); 607 strcpy (kbuf, "\033OZ");
564 kbuf[2] = "txvr"[keysym - XK_KP_Left]; 608 kbuf[2] = "txvr"[keysym - XK_KP_Left];
565 break; 609 break;
566 } 610 }
… …
589 633
590#ifndef UNSHIFTED_SCROLLKEYS 634#ifndef UNSHIFTED_SCROLLKEYS
591# ifdef XK_KP_Prior 635# ifdef XK_KP_Prior
592 case XK_KP_Prior: 636 case XK_KP_Prior:
593 /* allow shift to override */ 637 /* allow shift to override */
594 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 638 if (kp)
595 { 639 {
596 strcpy (kbuf, "\033Oy"); 640 strcpy (kbuf, "\033Oy");
597 break; 641 break;
598 } 642 }
599 /* FALLTHROUGH */ 643 /* FALLTHROUGH */
… …
602 strcpy (kbuf, "\033[5~"); 646 strcpy (kbuf, "\033[5~");
603 break; 647 break;
604# ifdef XK_KP_Next 648# ifdef XK_KP_Next
605 case XK_KP_Next: 649 case XK_KP_Next:
606 /* allow shift to override */ 650 /* allow shift to override */
607 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 651 if (kp)
608 { 652 {
609 strcpy (kbuf, "\033Os"); 653 strcpy (kbuf, "\033Os");
610 break; 654 break;
611 } 655 }
612 /* FALLTHROUGH */ 656 /* FALLTHROUGH */
… …
615 strcpy (kbuf, "\033[6~"); 659 strcpy (kbuf, "\033[6~");
616 break; 660 break;
617#endif 661#endif
618 case XK_KP_Enter: 662 case XK_KP_Enter:
619 /* allow shift to override */ 663 /* allow shift to override */
620 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 664 if (kp)
621 { 665 {
622 strcpy (kbuf, "\033OM"); 666 strcpy (kbuf, "\033OM");
623 break; 667 break;
624 } 668 }
625 669
… …
668 case XK_KP_6: /* "\033Ov" : "6" */ 712 case XK_KP_6: /* "\033Ov" : "6" */
669 case XK_KP_7: /* "\033Ow" : "7" */ 713 case XK_KP_7: /* "\033Ow" : "7" */
670 case XK_KP_8: /* "\033Ox" : "8" */ 714 case XK_KP_8: /* "\033Ox" : "8" */
671 case XK_KP_9: /* "\033Oy" : "9" */ 715 case XK_KP_9: /* "\033Oy" : "9" */
672 /* allow shift to override */ 716 /* allow shift to override */
673 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 717 if (kp)
674 { 718 {
675 strcpy (kbuf, "\033Oj"); 719 strcpy (kbuf, "\033Oj");
676 kbuf[2] += (keysym - XK_KP_Multiply); 720 kbuf[2] += (keysym - XK_KP_Multiply);
677 } 721 }
678 else 722 else
… …
684 728
685 case XK_Find: 729 case XK_Find:
686 strcpy (kbuf, "\033[1~"); 730 strcpy (kbuf, "\033[1~");
687 break; 731 break;
688 732
689#ifdef XK_KP_End 733#ifdef XK_KP_Insert
690 case XK_KP_Insert: 734 case XK_KP_Insert:
691 /* allow shift to override */ 735 /* allow shift to override */
692 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 736 if (kp)
693 { 737 {
694 strcpy (kbuf, "\033Op"); 738 strcpy (kbuf, "\033Op");
695 break; 739 break;
696 } 740 }
697 /* FALLTHROUGH */ 741 /* FALLTHROUGH */
… …
710 strcpy (kbuf, "\033[4~"); 754 strcpy (kbuf, "\033[4~");
711 break; 755 break;
712#ifdef XK_KP_End 756#ifdef XK_KP_End
713 case XK_KP_End: 757 case XK_KP_End:
714 /* allow shift to override */ 758 /* allow shift to override */
715 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 759 if (kp)
716 { 760 {
717 strcpy (kbuf, "\033Oq"); 761 strcpy (kbuf, "\033Oq");
718 break; 762 break;
719 } 763 }
720 /* FALLTHROUGH */ 764 /* FALLTHROUGH */
… …
723 strcpy (kbuf, KS_END); 767 strcpy (kbuf, KS_END);
724 break; 768 break;
725#ifdef XK_KP_Home 769#ifdef XK_KP_Home
726 case XK_KP_Home: 770 case XK_KP_Home:
727 /* allow shift to override */ 771 /* allow shift to override */
728 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 772 if (kp)
729 { 773 {
730 strcpy (kbuf, "\033Ow"); 774 strcpy (kbuf, "\033Ow");
731 break; 775 break;
732 } 776 }
733 /* FALLTHROUGH */ 777 /* FALLTHROUGH */
… …
823 { 867 {
824#ifdef META8_OPTION 868#ifdef META8_OPTION
825 /* set 8-bit on */ 869 /* set 8-bit on */
826 if (meta && (meta_char == 0x80)) 870 if (meta && (meta_char == 0x80))
827 { 871 {
828 unsigned char *ch; 872 char *ch;
829 873
830 for (ch = kbuf; ch < kbuf + len; ch++) 874 for (ch = kbuf; ch < kbuf + len; ch++)
831 *ch |= 0x80; 875 *ch |= 0x80;
832 876
833 meta = 0; 877 meta = 0;
… …
835#endif 879#endif
836 /* nil */ ; 880 /* nil */ ;
837 } 881 }
838 } 882 }
839 883
884 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
885 return;
886
840 if (len <= 0) 887 if (len <= 0)
841 return; /* not mapped */ 888 return; /* not mapped */
842 889
843 if (options & Opt_scrollTtyKeypress) 890 if (option (Opt_scrollTtyKeypress))
844 if (TermWin.view_start) 891 if (view_start)
845 { 892 {
846 TermWin.view_start = 0; 893 view_start = 0;
847 want_refresh = 1; 894 want_refresh = 1;
848 } 895 }
849 896
850 /* 897 /*
851 * these modifications only affect the static keybuffer 898 * these modifications only affect the static keybuffer
… …
866#ifdef META8_OPTION 913#ifdef META8_OPTION
867 && meta_char == C0_ESC 914 && meta_char == C0_ESC
868#endif 915#endif
869 ) 916 )
870 { 917 {
871 const unsigned char ch = C0_ESC; 918 const char ch = C0_ESC;
872 tt_write (&ch, 1); 919 tt_write (&ch, 1);
873 } 920 }
874 921
875#if defined(DEBUG_CMD)
876 /* Display keyboard buffer contents */
877 unsigned char *p;
878 int i;
879
880 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
881 for (i = 0, p = kbuf; i < len; i++, p++)
882 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
883 fprintf (stderr, "'\n");
884#endif /* DEBUG_CMD */
885 tt_write (kbuf, (unsigned int)len); 922 tt_write (kbuf, (unsigned int)len);
886} 923}
887/*}}} */
888 924
925void
926rxvt_term::key_release (XKeyEvent &ev)
927{
928#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
929 KeySym keysym;
930
931 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
932#endif
933
934#if ENABLE_FRILLS || ISO_14755
935 // ISO 14755 support
936 if (iso14755buf)
937 if (iso14755buf & ISO_14755_52)
938 {
939# if ISO_14755
940 scr_overlay_off ();
941# endif
942# if ISO_14755
943 // iso14755 part 5.2 handling: release time
944 // first: controls
945 if ((ev.state & ControlMask)
946 && ((keysym >= 0x40 && keysym <= 0x5f)
947 || (keysym >= 0x61 && keysym <= 0x7f)))
948 {
949 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
950 commit_iso14755 ();
951
952 return;
953 }
954
955 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
956 if (i[0] == keysym)
957 {
958 iso14755buf = ISO_14755_51 | i[1];
959 commit_iso14755 ();
960
961 return;
962 }
963
964 scr_bell ();
965# endif
966 iso14755buf = 0;
967
968 return;
969 }
970 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
971 {
972# if ISO_14755
973 scr_overlay_off ();
974# endif
975 if (iso14755buf & ISO_14755_51)
976 commit_iso14755 ();
977#if ISO_14755
978 else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
979 {
980 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
981
982 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
983 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
984 }
985# endif
986 else
987 iso14755buf = 0;
988 }
989#endif
990
991 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
992 return;
993
994#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
995 if (!(ev.state & ControlMask))
996 slip_wheel_ev.stop ();
997 else if (keysym == XK_Control_L || keysym == XK_Control_R)
998 mouse_slip_wheel_speed = 0;
999#endif
1000}
1001
889#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) 1002#if defined (KEYSYM_RESOURCE)
890/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
891/* attempt to `write' count to the input buffer */
892unsigned int 1003unsigned int
893rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 1004rxvt_term::cmd_write (const char *str, unsigned int count)
894{ 1005{
895 unsigned int n, s; 1006 unsigned int n, s;
896 1007
897 n = cmdbuf_ptr - cmdbuf_base; 1008 n = cmdbuf_ptr - cmdbuf_base;
898 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 1009 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
… …
924void 1035void
925rxvt_term::flush () 1036rxvt_term::flush ()
926{ 1037{
927 flush_ev.stop (); 1038 flush_ev.stop ();
928 1039
929#ifdef TRANSPARENT 1040#ifdef HAVE_BG_PIXMAP
930 if (want_full_refresh) 1041 if (bgPixmap.check_clearChanged ())
931 { 1042 {
932 want_full_refresh = 0; 1043// scr_clear (true); This needs to be researched further!
933 scr_clear ();
934 scr_touch (false); 1044 scr_touch (false);
935 } 1045 }
936#endif 1046#endif
937 1047
938 if (want_refresh) 1048 if (want_refresh)
939 { 1049 {
1050 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
1051 {
1052 int row = view_start;
1053 int end_row = row + nrow;
1054
1055 while (row > top_row && ROW (row - 1).is_longer ())
1056 --row;
1057
1058 do
1059 {
1060 int start_row = row;
1061 line_t *l;
1062
1063 do
1064 {
1065 l = &ROW (row++);
1066
1067 if (!(l->f & LINE_FILTERED))
1068 {
1069 // line not filtered, mark it as filtered
1070 l->f |= LINE_FILTERED;
1071 while (l->is_longer ())
1072 {
1073 l = &ROW (row++);
1074 l->f |= LINE_FILTERED;
1075 }
1076
1077 // and filter it
1078 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1079
1080 break;
1081 }
1082 }
1083 while (l->is_longer () && row < end_row);
1084 }
1085 while (row < end_row);
1086 }
1087
940 scr_refresh (refresh_type); 1088 scr_refresh ();
941 scrollbar_show (1); 1089 scrollbar_show (1);
942#ifdef USE_XIM 1090#ifdef USE_XIM
943 IMSendSpot (); 1091 IMSendSpot ();
944#endif 1092#endif
945 } 1093 }
… …
948} 1096}
949 1097
950void 1098void
951rxvt_term::check_cb (check_watcher &w) 1099rxvt_term::check_cb (check_watcher &w)
952{ 1100{
953 SET_R (this); 1101 make_current ();
954 SET_LOCALE (locale);
955 1102
956 display->flush (); 1103 display->flush ();
957 1104
958 if (want_refresh && !flush_ev.active) 1105 if (want_refresh && !flush_ev.active)
959 flush_ev.start (NOW + 0.01); 1106 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
960} 1107}
961 1108
962void 1109void
963rxvt_term::flush_cb (time_watcher &w) 1110rxvt_term::flush_cb (time_watcher &w)
964{ 1111{
965 SET_R (this); 1112 make_current ();
966 SET_LOCALE (locale);
967 1113
968 refresh_limit = 1;
969 refresh_count = 0; 1114 refresh_count = 0;
970 flush (); 1115 flush ();
971} 1116}
972 1117
973#ifdef CURSOR_BLINK 1118#ifdef CURSOR_BLINK
… …
975rxvt_term::cursor_blink_cb (time_watcher &w) 1120rxvt_term::cursor_blink_cb (time_watcher &w)
976{ 1121{
977 hidden_cursor = !hidden_cursor; 1122 hidden_cursor = !hidden_cursor;
978 want_refresh = 1; 1123 want_refresh = 1;
979 1124
980 w.start (w.at + BLINK_INTERVAL); 1125 w.start (w.at + CURSOR_BLINK_INTERVAL);
981} 1126}
982#endif 1127#endif
983 1128
984#ifdef TEXT_BLINK 1129#ifdef TEXT_BLINK
985void 1130void
… …
999rxvt_term::cont_scroll_cb (time_watcher &w) 1144rxvt_term::cont_scroll_cb (time_watcher &w)
1000{ 1145{
1001 if ((scrollbar_isUp() || scrollbar_isDn()) && 1146 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1002 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1147 scr_page (scrollbar_isUp() ? UP : DN, 1))
1003 { 1148 {
1004 refresh_type |= SMOOTH_REFRESH;
1005 want_refresh = 1; 1149 want_refresh = 1;
1006 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1150 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1007 } 1151 }
1008} 1152}
1009#endif 1153#endif
… …
1013rxvt_term::sel_scroll_cb (time_watcher &w) 1157rxvt_term::sel_scroll_cb (time_watcher &w)
1014{ 1158{
1015 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1159 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1016 { 1160 {
1017 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1161 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1018 refresh_type |= SMOOTH_REFRESH;
1019 want_refresh = 1; 1162 want_refresh = 1;
1020 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1163 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1021 } 1164 }
1022} 1165}
1023#endif 1166#endif
… …
1028{ 1171{
1029 if (mouse_slip_wheel_speed == 0 1172 if (mouse_slip_wheel_speed == 0
1030 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1173 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1031 : scr_page (UP, mouse_slip_wheel_speed)) 1174 : scr_page (UP, mouse_slip_wheel_speed))
1032 { 1175 {
1033 if (TermWin.view_start == TermWin.nscrolled || 1176 if (view_start == top_row || view_start == 0)
1034 TermWin.view_start == 0)
1035 mouse_slip_wheel_speed = 0; 1177 mouse_slip_wheel_speed = 0;
1036 1178
1037 refresh_type |= SMOOTH_REFRESH;
1038 want_refresh = 1; 1179 want_refresh = 1;
1039 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1180 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1040 } 1181 }
1041} 1182}
1042#endif 1183#endif
1043 1184
1185#if LINUX_YIELD_HACK
1186static struct event_handler
1187{
1188 check_watcher yield_ev;
1189
1190 void yield_cb (check_watcher &w)
1191 {
1192 // this should really be sched_yield(), but the linux guys thought
1193 // that giving a process calling sched_yield () less cpu time than
1194 // ones with high nice levels is a useful thing to do. It surely is is
1195 // allowed by the sus... as is returning ENOSYS.
1196
1197 struct timespec ts = { 0, 0 };
1198 nanosleep (&ts, 0);
1199
1200 w.stop ();
1201 }
1202
1203 event_handler ()
1204 : yield_ev (this, &event_handler::yield_cb)
1205 {
1206 }
1207} event_handler;
1208#endif
1209
1044bool 1210bool
1045rxvt_term::pty_fill () 1211rxvt_term::pty_fill ()
1046{ 1212{
1047 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1213 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1048 1214
1049 if (CBUFSIZ == n) 1215 if (CBUFSIZ == n)
1050 { 1216 {
1051 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1217 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1052 n = 0; 1218 n = 0;
1053 } 1219 }
1054 1220
1055 memmove (cmdbuf_base, cmdbuf_ptr, n); 1221 memmove (cmdbuf_base, cmdbuf_ptr, n);
1056 cmdbuf_ptr = cmdbuf_base; 1222 cmdbuf_ptr = cmdbuf_base;
1057 cmdbuf_endp = cmdbuf_ptr + n; 1223 cmdbuf_endp = cmdbuf_ptr + n;
1058 1224
1059 n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1225 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1060 1226
1061 if (n > 0) 1227 if (r > 0)
1062 { 1228 {
1063 cmdbuf_endp += n; 1229 cmdbuf_endp += r;
1064 return true; 1230 return true;
1065 } 1231 }
1066 else if (n < 0 && errno != EAGAIN) 1232 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1233 {
1234#if LINUX_YIELD_HACK
1235 if (display->is_local)
1236 event_handler.yield_ev.start ();
1237#endif
1238 }
1239 else
1240 {
1241 pty_ev.stop ();
1242
1243 if (!option (Opt_hold))
1067 destroy (); 1244 destroy ();
1068 1245 }
1246
1069 return false; 1247 return false;
1070} 1248}
1071 1249
1072void 1250void
1073rxvt_term::pty_cb (io_watcher &w, short revents) 1251rxvt_term::pty_cb (io_watcher &w, short revents)
1074{ 1252{
1075 SET_R (this); 1253 make_current ();
1076 SET_LOCALE (locale);
1077 1254
1078 if (revents & EVENT_READ) 1255 if (revents & EVENT_READ)
1079 // loop, but don't allow a single term to monopolize us 1256 // loop, but don't allow a single term to monopolize us
1080 while (pty_fill ()) 1257 while (pty_fill ())
1081 if (cmd_parse ()) 1258 if (cmd_parse ())
… …
1086} 1263}
1087 1264
1088void 1265void
1089rxvt_term::pointer_unblank () 1266rxvt_term::pointer_unblank ()
1090{ 1267{
1091 XDefineCursor (display->display, TermWin.vt, TermWin_cursor); 1268 XDefineCursor (dpy, vt, TermWin_cursor);
1092 recolour_cursor (); 1269 recolour_cursor ();
1093 1270
1094#ifdef POINTER_BLANK 1271#ifdef POINTER_BLANK
1095 hidden_pointer = 0; 1272 hidden_pointer = 0;
1096 1273
1097 if (options & Opt_pointerBlank) 1274 if (option (Opt_pointerBlank))
1098 pointer_ev.start (NOW + pointerBlankDelay); 1275 pointer_ev.start (NOW + pointerBlankDelay);
1099#endif 1276#endif
1100} 1277}
1101 1278
1102#ifdef POINTER_BLANK 1279#ifdef POINTER_BLANK
1103void 1280void
1104rxvt_term::pointer_blank () 1281rxvt_term::pointer_blank ()
1105{ 1282{
1106 if (! (options & Opt_pointerBlank)) 1283 if (!option (Opt_pointerBlank))
1107 return; 1284 return;
1108 1285
1109 XDefineCursor (display->display, TermWin.vt, display->blank_cursor); 1286 XDefineCursor (dpy, vt, display->blank_cursor);
1110 XFlush (display->display); 1287 XFlush (dpy);
1111 1288
1112 hidden_pointer = 1; 1289 hidden_pointer = 1;
1113} 1290}
1114 1291
1115void 1292void
1116rxvt_term::pointer_cb (time_watcher &w) 1293rxvt_term::pointer_cb (time_watcher &w)
1117{ 1294{
1118 SET_R (this); 1295 make_current ();
1119 SET_LOCALE (locale);
1120 1296
1121 pointer_blank (); 1297 pointer_blank ();
1122} 1298}
1123#endif 1299#endif
1124 1300
1125void 1301void
1126rxvt_term::mouse_report (XButtonEvent &ev) 1302rxvt_term::mouse_report (XButtonEvent &ev)
1127{ 1303{
1128 int button_number, key_state = 0; 1304 int button_number, key_state = 0;
1129 int x, y; 1305 int x, y;
1306 int code = 32;
1130 1307
1131 x = ev.x; 1308 x = Pixel2Col (ev.x);
1132 y = ev.y; 1309 y = Pixel2Row (ev.y);
1133 pixel_position (&x, &y); 1310 if (ev.type == MotionNotify) {
1311 if (x == mouse_row && y == mouse_col)
1312 return;
1313 mouse_row = x;
1314 mouse_col = y;
1315 code += 32;
1316 }
1134 1317
1135 if (MEvent.button == AnyButton) 1318 if (MEvent.button == AnyButton)
1136 button_number = 3; 1319 button_number = 3;
1137 else 1320 else
1138 { 1321 {
… …
1184 x + 1, 1367 x + 1,
1185 y + 1); 1368 y + 1);
1186#endif 1369#endif
1187 1370
1188 tt_printf ("\033[M%c%c%c", 1371 tt_printf ("\033[M%c%c%c",
1189 (32 + button_number + key_state), 1372 (code + button_number + key_state),
1190 (32 + x + 1), 1373 (32 + x + 1),
1191 (32 + y + 1)); 1374 (32 + y + 1));
1192} 1375}
1193
1194#ifdef USING_W11LIB
1195void
1196rxvt_W11_process_x_event (XEvent *ev)
1197{
1198 rxvt_t *r = rxvt_get_r ();
1199
1200 x_cb (*ev);
1201}
1202#endif
1203 1376
1204/*{{{ process an X event */ 1377/*{{{ process an X event */
1205void 1378void
1206rxvt_term::x_cb (XEvent &ev) 1379rxvt_term::x_cb (XEvent &ev)
1207{ 1380{
1208 dDisp; 1381 make_current ();
1209 1382
1210 SET_R (this); 1383 dLocal (Display *, dpy);
1211 SET_LOCALE (locale);
1212 1384
1213#if defined(CURSOR_BLINK) 1385 if (ev.xany.window == vt
1214 if ((options & Opt_cursorBlink) && ev.type == KeyPress) 1386 && SHOULD_INVOKE (HOOK_X_EVENT)
1215 { 1387 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1216 if (hidden_cursor) 1388 return;
1217 {
1218 hidden_cursor = 0;
1219 want_refresh = 1;
1220 }
1221 1389
1222 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1390 // for XQueryPointer
1223 }
1224#endif
1225
1226#if defined(POINTER_BLANK)
1227 if ((options & Opt_pointerBlank) && pointerBlankDelay > 0)
1228 {
1229 if (ev.type == MotionNotify
1230 || ev.type == ButtonPress
1231 || ev.type == ButtonRelease)
1232 if (hidden_pointer)
1233 pointer_unblank ();
1234
1235 if (ev.type == KeyPress && hidden_pointer == 0)
1236 pointer_blank ();
1237 }
1238#endif
1239
1240 Window unused_root, unused_child; 1391 Window unused_root, unused_child;
1241 int unused_root_x, unused_root_y; 1392 int unused_root_x, unused_root_y;
1242 unsigned int unused_mask; 1393 unsigned int unused_mask;
1243 1394
1244 switch (ev.type) 1395 switch (ev.type)
1245 { 1396 {
1246 case KeyPress: 1397 case KeyPress:
1247#if ISO_14755 1398 key_press (ev.xkey);
1248 if (!(iso14755buf & ISO_14755_52))
1249#endif
1250 lookup_key (ev.xkey);
1251
1252 break; 1399 break;
1253 1400
1254 case KeyRelease: 1401 case KeyRelease:
1255 { 1402 key_release (ev.xkey);
1256#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755
1257 KeySym ks;
1258
1259 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1260#endif
1261
1262#if ENABLE_FRILLS || ISO_14755
1263 // ISO 14755 support
1264 if (iso14755buf)
1265 if (iso14755buf & ISO_14755_52)
1266 {
1267# if ENABLE_OVERLAY
1268 scr_overlay_off ();
1269# endif
1270# if ISO_14755
1271 // iso14755 part 5.2 handling: release time
1272 // first: controls
1273 if ((ev.xkey.state & ControlMask)
1274 && ((ks >= 0x40 && ks <= 0x5f)
1275 || (ks >= 0x61 && ks <= 0x7f)))
1276 {
1277 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f);
1278 commit_iso14755 ();
1279 return; // case-break;
1280 }
1281
1282 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1283 if (i[0] == ks)
1284 {
1285 iso14755buf = ISO_14755_51 | i[1];
1286 commit_iso14755 ();
1287 return; // case-break;
1288 }
1289
1290 scr_bell ();
1291# endif
1292 iso14755buf = 0;
1293 break;
1294 }
1295 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1296 {
1297# if ENABLE_OVERLAY
1298 scr_overlay_off ();
1299# endif
1300 if (iso14755buf & ISO_14755_51)
1301 commit_iso14755 ();
1302#if ISO_14755
1303 else if (iso14755buf & ISO_14755_STARTED)
1304 {
1305 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1306
1307 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1308 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1309 }
1310# endif
1311 else
1312 iso14755buf = 0;
1313 }
1314#endif
1315
1316#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1317 if (!(ev.xkey.state & ControlMask))
1318 slip_wheel_ev.stop ();
1319 else if (ks == XK_Control_L || ks == XK_Control_R)
1320 mouse_slip_wheel_speed = 0;
1321#endif
1322 break; 1403 break;
1323 }
1324 1404
1325 case ButtonPress: 1405 case ButtonPress:
1326 button_press (ev.xbutton); 1406 button_press (ev.xbutton);
1327 break; 1407 break;
1328 1408
… …
1330 button_release (ev.xbutton); 1410 button_release (ev.xbutton);
1331 break; 1411 break;
1332 1412
1333 case ClientMessage: 1413 case ClientMessage:
1334 if (ev.xclient.format == 32 1414 if (ev.xclient.format == 32
1415 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1416 {
1335 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS] 1417 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1418 {
1419 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1420 {
1336 && ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) 1421 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1337 destroy (); 1422 {
1423 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1424 destroy ();
1425 }
1426#if ENABLE_EWMH
1427 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1428 XSendEvent (dpy, ev.xclient.window = display->root,
1429 False, SubstructureRedirectMask | SubstructureNotifyMask,
1430 &ev);
1431#endif
1432 }
1433 }
1338#if ENABLE_XEMBED 1434#if ENABLE_XEMBED
1339 else if (ev.xclient.format == 32
1340 && ev.xclient.message_type == xa[XA_XEMBED]) 1435 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1341 { 1436 {
1342 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN) 1437 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1343 focus_in (); 1438 focus_in ();
1344 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT) 1439 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1345 focus_out (); 1440 focus_out ();
1441 }
1442#endif
1346 } 1443 }
1347#endif
1348#ifdef OFFIX_DND
1349 /* OffiX Dnd (drag 'n' drop) protocol */
1350 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1351 && (ev.xclient.data.l[0] == DndFile
1352 || ev.xclient.data.l[0] == DndDir
1353 || ev.xclient.data.l[0] == DndLink))
1354 {
1355 /* Get Dnd data */
1356 Atom ActualType;
1357 int ActualFormat;
1358 unsigned char *data;
1359 unsigned long Size, RemainingBytes;
1360
1361 XGetWindowProperty (disp, display->root,
1362 xa[XA_DNDSELECTION],
1363 0L, 1000000L,
1364 False, AnyPropertyType,
1365 &ActualType, &ActualFormat,
1366 &Size, &RemainingBytes,
1367 &data);
1368 set_string_property (XA_CUT_BUFFER0, data);
1369 XFree (data);
1370 selection_paste (display->root, XA_CUT_BUFFER0, true);
1371 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1372 }
1373#endif /* OFFIX_DND */
1374 break;
1375
1376 case MappingNotify:
1377 XRefreshKeyboardMapping (&ev.xmapping);
1378 break; 1444 break;
1379 1445
1380 /* 1446 /*
1381 * XXX: this is not the _current_ arrangement 1447 * XXX: this is not the _current_ arrangement
1382 * Here's my conclusion: 1448 * Here's my conclusion:
… …
1401 break; 1467 break;
1402 } 1468 }
1403 break; 1469 break;
1404 1470
1405 case FocusIn: 1471 case FocusIn:
1472 if (ev.xfocus.detail != NotifyInferior
1473 && ev.xfocus.detail != NotifyPointer
1474 && ev.xfocus.mode != NotifyGrab)
1406 focus_in (); 1475 focus_in ();
1407 break; 1476 break;
1408 1477
1409 case FocusOut: 1478 case FocusOut:
1479 if (ev.xfocus.detail != NotifyInferior
1480 && ev.xfocus.detail != NotifyPointer
1481 && ev.xfocus.mode != NotifyGrab)
1410 focus_out (); 1482 focus_out ();
1411 break; 1483 break;
1412 1484
1413 case ConfigureNotify: 1485 case ConfigureNotify:
1486 /* fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1487 ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1488 szHint.width, szHint.height); */
1414 if (ev.xconfigure.window == TermWin.parent[0]) 1489 if (ev.xconfigure.window == parent[0])
1415 { 1490 {
1416 int height, width;
1417
1418 do
1419 { /* Wrap lots of configures into one */
1420 width = ev.xconfigure.width;
1421 height = ev.xconfigure.height;
1422 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1423 }
1424 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)); 1491 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1492 ;
1425 1493
1426 if (szHint.width != width || szHint.height != height) 1494 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1427 { 1495 {
1428 seen_resize = 1; 1496 seen_resize = 1;
1429 resize_all_windows (width, height, 1); 1497 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1430 } 1498 }
1431 1499 else
1432#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1500 {
1433 if (options & Opt_transparent) 1501#ifdef HAVE_BG_PIXMAP
1434 check_our_parents (); 1502 if (bgPixmap.window_position_sensitive ())
1503 update_background ();
1435#endif 1504#endif
1505 }
1506 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1436 } 1507 }
1437 break; 1508 break;
1438 1509
1439 case PropertyNotify: 1510 case PropertyNotify:
1511 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1440 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1512 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1441 && ev.xproperty.state == PropertyNewValue) 1513 && ev.xproperty.state == PropertyNewValue)
1442 selection_property (ev.xproperty.window, ev.xproperty.atom); 1514 selection_property (ev.xproperty.window, ev.xproperty.atom);
1443 1515
1444 break; 1516 break;
1445 1517
1446 case SelectionClear: 1518 case SelectionClear:
1447 selection_clear (); 1519 selection_clear ();
… …
1454 1526
1455 case SelectionRequest: 1527 case SelectionRequest:
1456 selection_send (ev.xselectionrequest); 1528 selection_send (ev.xselectionrequest);
1457 break; 1529 break;
1458 1530
1531 case MapNotify:
1532 mapped = 1;
1533#ifdef TEXT_BLINK
1534 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1535#endif
1536 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1537 break;
1538
1459 case UnmapNotify: 1539 case UnmapNotify:
1460 TermWin.mapped = 0; 1540 mapped = 0;
1461#ifdef TEXT_BLINK 1541#ifdef TEXT_BLINK
1462 text_blink_ev.stop (); 1542 text_blink_ev.stop ();
1463#endif 1543#endif
1544 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1464 break; 1545 break;
1465
1466 case MapNotify:
1467 TermWin.mapped = 1;
1468#ifdef TEXT_BLINK
1469 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1470#endif
1471 break;
1472
1473#ifdef TRANSPARENT
1474 case ReparentNotify:
1475 rootwin_cb (ev);
1476 break;
1477#endif /* TRANSPARENT */
1478 1546
1479 case GraphicsExpose: 1547 case GraphicsExpose:
1480 case Expose: 1548 case Expose:
1481 if (ev.xany.window == TermWin.vt) 1549 if (ev.xany.window == vt)
1482 { 1550 {
1483 do 1551 do
1552 {
1484 scr_expose (ev.xexpose.x, ev.xexpose.y, 1553 scr_expose (ev.xexpose.x, ev.xexpose.y,
1485 ev.xexpose.width, ev.xexpose.height, False); 1554 ev.xexpose.width, ev.xexpose.height, False);
1555 }
1486 while (XCheckTypedWindowEvent (disp, TermWin.vt, ev.xany.type, &ev)); 1556 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1487 1557
1488 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1558 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1489 1559
1490 while (XCheckTypedWindowEvent (disp, TermWin.vt, ev.xany.type, &ev)) 1560 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1561 {
1491 scr_expose (ev.xexpose.x, ev.xexpose.y, 1562 scr_expose (ev.xexpose.x, ev.xexpose.y,
1492 ev.xexpose.width, ev.xexpose.height, False); 1563 ev.xexpose.width, ev.xexpose.height, False);
1493 1564 }
1494 scr_refresh (refresh_type); 1565 want_refresh = 1;
1495 } 1566 }
1496 else 1567 else
1497 { 1568 {
1498 XEvent unused_event; 1569 XEvent unused_event;
1499 1570
1500 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1571 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1501 ; 1572 ;
1502 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1573 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1503 ; 1574 ;
1504 1575
1505 if (isScrollbarWindow (ev.xany.window)) 1576 if (isScrollbarWindow (ev.xany.window))
1506 { 1577 {
1507 scrollBar.setIdle (); 1578 scrollBar.setIdle ();
1508 scrollbar_show (0); 1579 scrollbar_show (0);
1509 } 1580 }
1510#ifdef MENUBAR
1511 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1512 menubar_expose ();
1513#endif
1514
1515#ifdef TRANSPARENT
1516 if (am_transparent && ev.xany.window == TermWin.parent[0])
1517 XClearWindow (disp, ev.xany.window);
1518#endif
1519 } 1581 }
1520 break; 1582 break;
1521 1583
1522 case MotionNotify: 1584 case MotionNotify:
1523#ifdef POINTER_BLANK 1585#ifdef POINTER_BLANK
1524 if (hidden_pointer) 1586 if (hidden_pointer)
1525 pointer_unblank (); 1587 pointer_unblank ();
1526#endif 1588#endif
1527#if MENUBAR 1589 if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask))
1528 if (isMenuBarWindow (ev.xany.window)) 1590 || priv_modes & PrivMode_MouseAnyEvent)
1529 {
1530 menubar_control (ev.xbutton); 1591 mouse_report (ev.xbutton);
1531 break;
1532 }
1533#endif
1534 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1592 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1535 break; 1593 break;
1536 1594
1537 if (ev.xany.window == TermWin.vt) 1595 if (ev.xany.window == vt)
1538 { 1596 {
1597 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1598 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1599 ; // nop
1539 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1600 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1540 { 1601 {
1541 while (XCheckTypedWindowEvent (disp, TermWin.vt, MotionNotify, &ev)) 1602 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1542 ; 1603 ;
1543 1604
1544 XQueryPointer (disp, TermWin.vt, 1605 XQueryPointer (dpy, vt,
1545 &unused_root, &unused_child, 1606 &unused_root, &unused_child,
1546 &unused_root_x, &unused_root_y, 1607 &unused_root_x, &unused_root_y,
1547 &ev.xbutton.x, &ev.xbutton.y, 1608 &ev.xbutton.x, &ev.xbutton.y,
1548 &ev.xbutton.state); 1609 &ev.xbutton.state);
1549#ifdef MOUSE_THRESHOLD 1610#ifdef MOUSE_THRESHOLD
… …
1561#endif 1622#endif
1562 selection_extend (ev.xbutton.x, ev.xbutton.y, 1623 selection_extend (ev.xbutton.x, ev.xbutton.y,
1563 ev.xbutton.state & Button3Mask ? 2 : 0); 1624 ev.xbutton.state & Button3Mask ? 2 : 0);
1564 1625
1565#ifdef SELECTION_SCROLLING 1626#ifdef SELECTION_SCROLLING
1566 if (ev.xbutton.y < TermWin.int_bwidth 1627 if (ev.xbutton.y < int_bwidth
1567 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1628 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1568 { 1629 {
1569 int dist; 1630 int dist;
1570 1631
1571 /* don't clobber the current delay if we are 1632 /* don't clobber the current delay if we are
1572 * already in the middle of scrolling. 1633 * already in the middle of scrolling.
… …
1580 selection_save_x = ev.xbutton.x; 1641 selection_save_x = ev.xbutton.x;
1581 selection_save_y = ev.xbutton.y; 1642 selection_save_y = ev.xbutton.y;
1582 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; 1643 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1583 1644
1584 /* calc number of lines to scroll */ 1645 /* calc number of lines to scroll */
1585 if (ev.xbutton.y < TermWin.int_bwidth) 1646 if (ev.xbutton.y < int_bwidth)
1586 { 1647 {
1587 scroll_selection_dir = UP; 1648 scroll_selection_dir = UP;
1588 dist = TermWin.int_bwidth - ev.xbutton.y; 1649 dist = int_bwidth - ev.xbutton.y;
1589 } 1650 }
1590 else 1651 else
1591 { 1652 {
1592 scroll_selection_dir = DN; 1653 scroll_selection_dir = DN;
1593 dist = ev.xbutton.y - (TermWin.int_bwidth + TermWin.height); 1654 dist = ev.xbutton.y - (int_bwidth + height);
1594 } 1655 }
1595 1656
1596 scroll_selection_lines = Pixel2Height (dist) 1657 scroll_selection_lines = Pixel2Height (dist)
1597 / SELECTION_SCROLL_LINE_SPEEDUP 1658 / SELECTION_SCROLL_LINE_SPEEDUP
1598 + 1; 1659 + 1;
1599 MIN_IT (scroll_selection_lines, 1660 min_it (scroll_selection_lines,
1600 SELECTION_SCROLL_MAX_LINES); 1661 SELECTION_SCROLL_MAX_LINES);
1601 } 1662 }
1602 else 1663 else
1603 { 1664 {
1604 /* we are within the text window, so we 1665 /* we are within the text window, so we
… …
1613#endif 1674#endif
1614 } 1675 }
1615 } 1676 }
1616 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1677 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1617 { 1678 {
1618 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1679 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1619 MotionNotify, &ev)) 1680 MotionNotify, &ev))
1620 ; 1681 ;
1621 1682
1622 XQueryPointer (disp, scrollBar.win, 1683 XQueryPointer (dpy, scrollBar.win,
1623 &unused_root, &unused_child, 1684 &unused_root, &unused_child,
1624 &unused_root_x, &unused_root_y, 1685 &unused_root_x, &unused_root_y,
1625 &ev.xbutton.x, &ev.xbutton.y, 1686 &ev.xbutton.x, &ev.xbutton.y,
1626 &unused_mask); 1687 &unused_mask);
1627 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1688 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1628 scrollbar_size ()); 1689 scrollbar_size ());
1629 scr_refresh (refresh_type);
1630 refresh_limit = 0; 1690 want_refresh = 1;
1631 scrollbar_show (1); 1691 scrollbar_show (1);
1632 } 1692 }
1633 break; 1693 break;
1634 } 1694 }
1695
1696#if defined(CURSOR_BLINK)
1697 if (option (Opt_cursorBlink) && ev.type == KeyPress)
1698 {
1699 if (hidden_cursor)
1700 {
1701 hidden_cursor = 0;
1702 want_refresh = 1;
1703 }
1704
1705 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1706 }
1707#endif
1708
1709#if defined(POINTER_BLANK)
1710 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1711 {
1712 if (ev.type == MotionNotify
1713 || ev.type == ButtonPress
1714 || ev.type == ButtonRelease)
1715 if (hidden_pointer)
1716 pointer_unblank ();
1717
1718 if (ev.type == KeyPress && hidden_pointer == 0)
1719 pointer_blank ();
1720 }
1721#endif
1635} 1722}
1636 1723
1637void 1724void
1638rxvt_term::focus_in () 1725rxvt_term::focus_in ()
1639{ 1726{
1640 if (!TermWin.focus) 1727 if (!focus)
1641 { 1728 {
1642 TermWin.focus = 1; 1729 focus = 1;
1643 want_refresh = 1; 1730 want_refresh = 1;
1731
1732 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1733
1644#ifdef USE_XIM 1734#if USE_XIM
1645 if (Input_Context != NULL) 1735 if (Input_Context != NULL)
1646 { 1736 {
1647 IMSetStatusPosition (); 1737 IMSetPosition ();
1648 XSetICFocus (Input_Context); 1738 XSetICFocus (Input_Context);
1649 } 1739 }
1650#endif 1740#endif
1651#ifdef CURSOR_BLINK 1741#if CURSOR_BLINK
1652 if (options & Opt_cursorBlink) 1742 if (option (Opt_cursorBlink))
1653 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1743 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1654#endif 1744#endif
1655#ifdef OFF_FOCUS_FADING 1745#if OFF_FOCUS_FADING
1656 if (rs[Rs_fade]) 1746 if (rs[Rs_fade])
1657 { 1747 {
1658 pix_colors = pix_colors_focused; 1748 pix_colors = pix_colors_focused;
1659 scr_recolour (); 1749 scr_recolour ();
1660 } 1750 }
1661#endif 1751#endif
1752#if ENABLE_FRILLS
1753 if (option (Opt_urgentOnBell))
1754 {
1755 if (XWMHints *h = XGetWMHints(dpy, parent[0]))
1756 {
1757 h->flags &= ~XUrgencyHint;
1758 XSetWMHints (dpy, parent[0], h);
1759 }
1760 }
1761#endif
1662 } 1762 }
1663} 1763}
1664 1764
1665void 1765void
1666rxvt_term::focus_out () 1766rxvt_term::focus_out ()
1667{ 1767{
1668 if (TermWin.focus) 1768 if (focus)
1669 { 1769 {
1670 TermWin.focus = 0; 1770 focus = 0;
1671 want_refresh = 1; 1771 want_refresh = 1;
1672 1772
1773 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1774
1673#if ENABLE_FRILLS || ISO_14755 1775#if ENABLE_FRILLS || ISO_14755
1776 if (iso14755buf)
1777 {
1674 iso14755buf = 0; 1778 iso14755buf = 0;
1675#endif 1779# if ISO_14755
1676#if ENABLE_OVERLAY
1677 scr_overlay_off (); 1780 scr_overlay_off ();
1678#endif 1781# endif
1782 }
1783#endif
1679#ifdef USE_XIM 1784#if USE_XIM
1680 if (Input_Context != NULL) 1785 if (Input_Context != NULL)
1681 XUnsetICFocus (Input_Context); 1786 XUnsetICFocus (Input_Context);
1682#endif 1787#endif
1683#ifdef CURSOR_BLINK 1788#if CURSOR_BLINK
1684 if (options & Opt_cursorBlink) 1789 if (option (Opt_cursorBlink))
1685 cursor_blink_ev.stop (); 1790 cursor_blink_ev.stop ();
1686 hidden_cursor = 0; 1791 hidden_cursor = 0;
1687#endif 1792#endif
1688#ifdef OFF_FOCUS_FADING 1793#if OFF_FOCUS_FADING
1689 if (rs[Rs_fade]) 1794 if (rs[Rs_fade])
1690 { 1795 {
1691 pix_colors = pix_colors_unfocused; 1796 pix_colors = pix_colors_unfocused;
1692 scr_recolour (); 1797 scr_recolour ();
1693 } 1798 }
1694#endif 1799#endif
1695 } 1800 }
1696} 1801}
1697 1802
1698#if TRANSPARENT 1803void
1804rxvt_term::update_fade_color (unsigned int idx)
1805{
1806#if OFF_FOCUS_FADING
1807 if (rs[Rs_fade])
1808 {
1809 rgba c;
1810 pix_colors [Color_fade].get (c);
1811 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1812 }
1813#endif
1814}
1815
1816#if ENABLE_TRANSPARENCY || ENABLE_PERL
1699void 1817void
1700rxvt_term::rootwin_cb (XEvent &ev) 1818rxvt_term::rootwin_cb (XEvent &ev)
1701{ 1819{
1702 SET_R (this); 1820 make_current ();
1703 SET_LOCALE (locale);
1704 1821
1822 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1823 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1824 return;
1825
1826# if ENABLE_TRANSPARENCY
1705 switch (ev.type) 1827 switch (ev.type)
1706 { 1828 {
1707 case PropertyNotify: 1829 case PropertyNotify:
1708 /* 1830 /*
1709 * if user used some Esetroot compatible prog to set the root bg, 1831 * if user used some Esetroot compatible prog to set the root bg,
1710 * use the property to determine the pixmap. We use it later on. 1832 * use the property to determine the pixmap. We use it later on.
1711 */ 1833 */
1712 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] 1834 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1713 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1835 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1714 return; 1836 {
1715 1837 bgPixmap.set_root_pixmap ();
1716 /* FALLTHROUGH */ 1838 update_background ();
1717 case ReparentNotify: 1839 }
1718 if ((options & Opt_transparent) && check_our_parents () && am_transparent)
1719 want_refresh = want_full_refresh = 1;
1720 break; 1840 break;
1721 } 1841 }
1842# endif
1722} 1843}
1723#endif 1844#endif
1724 1845
1725void 1846void
1726rxvt_term::button_press (XButtonEvent &ev) 1847rxvt_term::button_press (XButtonEvent &ev)
1727{ 1848{
1728 int reportmode = 0, clickintime; 1849 int reportmode = 0, clickintime;
1729 1850
1730 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1851 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1852
1731 if (!bypass_keystate) 1853 if (!bypass_keystate)
1732 reportmode = !! (priv_modes & PrivMode_mouse_report); 1854 reportmode = !! (priv_modes & PrivMode_mouse_report);
1733 1855
1734 /* 1856 /*
1735 * VT window processing of button press 1857 * VT window processing of button press
1736 */ 1858 */
1737 if (ev.window == TermWin.vt) 1859 if (ev.window == vt)
1738 { 1860 {
1861 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1862 return;
1863
1739#if ISO_14755 1864#if ISO_14755
1740 // 5.4 1865 // 5.4
1741 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1866 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1742 { 1867 {
1743 iso14755_54 (ev.x, ev.y); 1868 iso14755_54 (ev.x, ev.y);
… …
1755#ifdef MOUSE_REPORT_DOUBLECLICK 1880#ifdef MOUSE_REPORT_DOUBLECLICK
1756 if (ev.button == MEvent.button && clickintime) 1881 if (ev.button == MEvent.button && clickintime)
1757 { 1882 {
1758 /* same button, within alloted time */ 1883 /* same button, within alloted time */
1759 MEvent.clicks++; 1884 MEvent.clicks++;
1885
1760 if (MEvent.clicks > 1) 1886 if (MEvent.clicks > 1)
1761 { 1887 {
1762 /* only report double clicks */ 1888 /* only report double clicks */
1763 MEvent.clicks = 2; 1889 MEvent.clicks = 2;
1764 mouse_report (ev); 1890 mouse_report (ev);
… …
1796#else 1922#else
1797 selection.rect = false; 1923 selection.rect = false;
1798#endif 1924#endif
1799 1925
1800 /* allow shift+left click to extend selection */ 1926 /* allow shift+left click to extend selection */
1801 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1927 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1802 { 1928 {
1803 if (MEvent.button == Button1 && clickintime) 1929 if (MEvent.button == Button1 && clickintime)
1804 selection_rotate (ev.x, ev.y); 1930 selection_rotate (ev.x, ev.y);
1805 else 1931 else
1806 selection_extend (ev.x, ev.y, 1); 1932 selection_extend (ev.x, ev.y, 1);
… …
1947 case Button3: 2073 case Button3:
1948 if (scrollBar.style != R_SB_XTERM) 2074 if (scrollBar.style != R_SB_XTERM)
1949 { 2075 {
1950 if (scrollbar_above_slider (ev.y)) 2076 if (scrollbar_above_slider (ev.y))
1951# ifdef RXVT_SCROLL_FULL 2077# ifdef RXVT_SCROLL_FULL
1952 scr_page (UP, TermWin.nrow - 1); 2078 scr_page (UP, nrow - 1);
1953# else 2079# else
1954 scr_page (UP, TermWin.nrow / 4); 2080 scr_page (UP, nrow / 4);
1955# endif 2081# endif
1956 else if (scrollbar_below_slider (ev.y)) 2082 else if (scrollbar_below_slider (ev.y))
1957# ifdef RXVT_SCROLL_FULL 2083# ifdef RXVT_SCROLL_FULL
1958 scr_page (DN, TermWin.nrow - 1); 2084 scr_page (DN, nrow - 1);
1959# else 2085# else
1960 scr_page (DN, TermWin.nrow / 4); 2086 scr_page (DN, nrow / 4);
1961# endif 2087# endif
1962 else 2088 else
1963 scrollBar.setMotion (); 2089 scrollBar.setMotion ();
1964 } 2090 }
1965 else 2091 else
1966 { 2092 {
1967 scr_page ((ev.button == Button1 ? DN : UP), 2093 scr_page ((ev.button == Button1 ? DN : UP),
1968 (TermWin.nrow 2094 (nrow
1969 * scrollbar_position (ev.y) 2095 * scrollbar_position (ev.y)
1970 / scrollbar_size ())); 2096 / scrollbar_size ()));
1971 } 2097 }
1972 2098
1973 break; 2099 break;
1974 } 2100 }
1975 } 2101 }
2102
1976 return; 2103 return;
1977 } 2104 }
1978#if MENUBAR
1979 /*
1980 * Menubar window processing of button press
1981 */
1982 if (isMenuBarWindow (ev.window))
1983 menubar_control (ev);
1984#endif
1985} 2105}
1986 2106
1987void 2107void
1988rxvt_term::button_release (XButtonEvent &ev) 2108rxvt_term::button_release (XButtonEvent &ev)
1989{ 2109{
… …
1995 2115
1996 if (scrollbar_isUpDn ()) 2116 if (scrollbar_isUpDn ())
1997 { 2117 {
1998 scrollBar.setIdle (); 2118 scrollBar.setIdle ();
1999 scrollbar_show (0); 2119 scrollbar_show (0);
2000#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2001 refresh_type &= ~SMOOTH_REFRESH;
2002#endif
2003 } 2120 }
2004 2121
2005#ifdef SELECTION_SCROLLING 2122#ifdef SELECTION_SCROLLING
2006 if (sel_scroll_ev.active) 2123 if (sel_scroll_ev.active)
2007 sel_scroll_ev.stop(); 2124 sel_scroll_ev.stop();
2008#endif 2125#endif
2009 2126
2010 if (ev.window == TermWin.vt) 2127 if (ev.window == vt)
2011 { 2128 {
2129 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2130 return;
2131
2012#if ISO_14755 2132#if ISO_14755
2013 // 5.4 2133 // 5.4
2014 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2134 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2015 return; 2135 return;
2016#endif 2136#endif
2137
2017 if (reportmode) 2138 if (reportmode)
2018 { 2139 {
2019 /* mouse report from vt window */ 2140 /* mouse report from vt window */
2020 /* don't report release of wheel "buttons" */ 2141 /* don't report release of wheel "buttons" */
2021 if (ev.button >= 4) 2142 if (ev.button >= 4)
… …
2051 { 2172 {
2052 case Button1: 2173 case Button1:
2053 case Button3: 2174 case Button3:
2054 selection_make (ev.time); 2175 selection_make (ev.time);
2055 break; 2176 break;
2177
2056 case Button2: 2178 case Button2:
2057 selection_request (ev.time, ev.x, ev.y); 2179 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2180 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2058 break; 2181 break;
2182
2059#ifdef MOUSE_WHEEL 2183#ifdef MOUSE_WHEEL
2060 case Button4: 2184 case Button4:
2061 case Button5: 2185 case Button5:
2062 { 2186 {
2063 int i; 2187 int i;
… …
2065 2189
2066 v = ev.button == Button4 ? UP : DN; 2190 v = ev.button == Button4 ? UP : DN;
2067 2191
2068 if (ev.state & ShiftMask) 2192 if (ev.state & ShiftMask)
2069 i = 1; 2193 i = 1;
2070 else if (options & Opt_mouseWheelScrollPage) 2194 else if (option (Opt_mouseWheelScrollPage))
2071 i = TermWin.nrow - 1; 2195 i = nrow - 1;
2072 else 2196 else
2073 i = 5; 2197 i = 5;
2074 2198
2075# ifdef MOUSE_SLIP_WHEELING 2199# ifdef MOUSE_SLIP_WHEELING
2076 if (ev.state & ControlMask) 2200 if (ev.state & ControlMask)
2077 { 2201 {
2078 mouse_slip_wheel_speed += v ? -1 : 1; 2202 mouse_slip_wheel_speed += v ? -1 : 1;
2079 if (mouse_slip_wheel_speed < -TermWin.nrow) mouse_slip_wheel_speed = -TermWin.nrow; 2203 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2080 if (mouse_slip_wheel_speed > +TermWin.nrow) mouse_slip_wheel_speed = +TermWin.nrow; 2204 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2081 2205
2082 if (slip_wheel_ev.at < NOW) 2206 if (slip_wheel_ev.at < NOW)
2083 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2207 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2084 2208
2085 slip_wheel_ev.start (); 2209 slip_wheel_ev.start ();
2086 } 2210 }
2087 else 2211 else
2088 { 2212 {
2089# endif 2213# endif
2090# ifdef JUMP_MOUSE_WHEEL
2091 scr_page (v, i); 2214 scr_page (v, i);
2092 scr_refresh (SMOOTH_REFRESH);
2093 scrollbar_show (1); 2215 scrollbar_show (1);
2094# else
2095 while (i--)
2096 {
2097 scr_page (v, 1);
2098 scr_refresh (SMOOTH_REFRESH);
2099 scrollbar_show (1);
2100 }
2101# endif
2102# ifdef MOUSE_SLIP_WHEELING 2216# ifdef MOUSE_SLIP_WHEELING
2103 } 2217 }
2104#endif 2218# endif
2105 } 2219 }
2106 break; 2220 break;
2107#endif 2221#endif
2108 } 2222 }
2109 } 2223 }
2110#ifdef MENUBAR
2111 else if (isMenuBarWindow (ev.window))
2112 menubar_control (ev);
2113#endif
2114} 2224}
2115
2116#ifdef TRANSPARENT
2117#if TINTING
2118/* taken from aterm-0.4.2 */
2119
2120typedef uint32_t RUINT32T;
2121
2122void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
2123{
2124 int sh_r, sh_g, sh_b;
2125 RUINT32T mask_r, mask_g, mask_b;
2126 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2127 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2128 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2129 int i;
2130
2131 Visual *visual = display->visual;
2132
2133 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2134
2135 /* for convenience */
2136 mask_r = visual->red_mask;
2137 mask_g = visual->green_mask;
2138 mask_b = visual->blue_mask;
2139
2140 /* boring lookup table pre-initialization */
2141 switch (srcImage->bits_per_pixel) {
2142 case 15:
2143 if ((mask_r != 0x7c00) ||
2144 (mask_g != 0x03e0) ||
2145 (mask_b != 0x001f))
2146 return;
2147 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2148 lookup_r = lookup;
2149 lookup_g = lookup+32;
2150 lookup_b = lookup+32+32;
2151 sh_r = 10;
2152 sh_g = 5;
2153 sh_b = 0;
2154 break;
2155 case 16:
2156 if ((mask_r != 0xf800) ||
2157 (mask_g != 0x07e0) ||
2158 (mask_b != 0x001f))
2159 return;
2160 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2161 lookup_r = lookup;
2162 lookup_g = lookup+32;
2163 lookup_b = lookup+32+64;
2164 sh_r = 11;
2165 sh_g = 5;
2166 sh_b = 0;
2167 break;
2168 case 24:
2169 if ((mask_r != 0xff0000) ||
2170 (mask_g != 0x00ff00) ||
2171 (mask_b != 0x0000ff))
2172 return;
2173 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2174 lookup_r = lookup;
2175 lookup_g = lookup+256;
2176 lookup_b = lookup+256+256;
2177 sh_r = 16;
2178 sh_g = 8;
2179 sh_b = 0;
2180 break;
2181 case 32:
2182 if ((mask_r != 0xff0000) ||
2183 (mask_g != 0x00ff00) ||
2184 (mask_b != 0x0000ff))
2185 return;
2186 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2187 lookup_r = lookup;
2188 lookup_g = lookup+256;
2189 lookup_b = lookup+256+256;
2190 sh_r = 16;
2191 sh_g = 8;
2192 sh_b = 0;
2193 break;
2194 default:
2195 return; /* we do not support this color depth */
2196 }
2197
2198 /* prepare limits for color transformation (each channel is handled separately) */
2199 if (shade < 0) {
2200 shade = -shade;
2201 if (shade < 0) shade = 0;
2202 if (shade > 100) shade = 100;
2203
2204 lower_lim_r = 65535-rm;
2205 lower_lim_g = 65535-gm;
2206 lower_lim_b = 65535-bm;
2207
2208 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2209 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2210 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2211
2212 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2213 } else {
2214 if (shade < 0) shade = 0;
2215 if (shade > 100) shade = 100;
2216
2217 lower_lim_r = lower_lim_g = lower_lim_b = 0;
2218
2219 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2220 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2221 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2222 }
2223
2224 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2225 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2226 {
2227 unsigned int tmp;
2228
2229 tmp = lower_lim_r;
2230 lower_lim_r = lower_lim_b;
2231 lower_lim_b = tmp;
2232
2233 tmp = upper_lim_r;
2234 upper_lim_r = upper_lim_b;
2235 upper_lim_b = tmp;
2236 }
2237
2238 /* fill our lookup tables */
2239 for (i = 0; i <= mask_r>>sh_r; i++)
2240 {
2241 RUINT32T tmp;
2242 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2243 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2244 lookup_r[i] = (tmp/65535)<<sh_r;
2245 }
2246 for (i = 0; i <= mask_g>>sh_g; i++)
2247 {
2248 RUINT32T tmp;
2249 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2250 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2251 lookup_g[i] = (tmp/65535)<<sh_g;
2252 }
2253 for (i = 0; i <= mask_b>>sh_b; i++)
2254 {
2255 RUINT32T tmp;
2256 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2257 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2258 lookup_b[i] = (tmp/65535)<<sh_b;
2259 }
2260
2261 /* apply table to input image (replacing colors by newly calculated ones) */
2262 switch (srcImage->bits_per_pixel)
2263 {
2264 case 15:
2265 {
2266 unsigned short *p1, *pf, *p, *pl;
2267 p1 = (unsigned short *) srcImage->data;
2268 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2269 while (p1 < pf)
2270 {
2271 p = p1;
2272 pl = p1 + srcImage->width;
2273 for (; p < pl; p++)
2274 {
2275 *p = lookup_r[(*p & 0x7c00)>>10] |
2276 lookup_g[(*p & 0x03e0)>> 5] |
2277 lookup_b[(*p & 0x001f)];
2278 }
2279 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2280 }
2281 break;
2282 }
2283 case 16:
2284 {
2285 unsigned short *p1, *pf, *p, *pl;
2286 p1 = (unsigned short *) srcImage->data;
2287 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2288 while (p1 < pf)
2289 {
2290 p = p1;
2291 pl = p1 + srcImage->width;
2292 for (; p < pl; p++)
2293 {
2294 *p = lookup_r[(*p & 0xf800)>>11] |
2295 lookup_g[(*p & 0x07e0)>> 5] |
2296 lookup_b[(*p & 0x001f)];
2297 }
2298 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2299 }
2300 break;
2301 }
2302 case 24:
2303 {
2304 unsigned char *p1, *pf, *p, *pl;
2305 p1 = (unsigned char *) srcImage->data;
2306 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2307 while (p1 < pf)
2308 {
2309 p = p1;
2310 pl = p1 + srcImage->width * 3;
2311 for (; p < pl; p += 3)
2312 {
2313 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2314 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2315 p[2] = lookup_r[(p[2] & 0x0000ff)];
2316 }
2317 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2318 }
2319 break;
2320 }
2321 case 32:
2322 {
2323 RUINT32T *p1, *pf, *p, *pl;
2324 p1 = (RUINT32T *) srcImage->data;
2325 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2326
2327 while (p1 < pf)
2328 {
2329 p = p1;
2330 pl = p1 + srcImage->width;
2331 for (; p < pl; p++)
2332 {
2333 *p = lookup_r[(*p & 0xff0000)>>16] |
2334 lookup_g[(*p & 0x00ff00)>> 8] |
2335 lookup_b[(*p & 0x0000ff)] |
2336 (*p & ~0xffffff);
2337 }
2338 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2339 }
2340 break;
2341 }
2342 }
2343
2344 free (lookup);
2345}
2346#endif
2347
2348/*
2349 * Check our parents are still who we think they are.
2350 * Do transparency updates if required
2351 */
2352int
2353rxvt_term::check_our_parents ()
2354{
2355 int i, pchanged, aformat, have_pixmap, rootdepth;
2356 unsigned long nitems, bytes_after;
2357 Atom atype;
2358 unsigned char *prop = NULL;
2359 Window root, oldp, *list;
2360 Pixmap rootpixmap = None;
2361 XWindowAttributes wattr, wrootattr;
2362 dDisp;
2363
2364 pchanged = 0;
2365
2366 if (!(options & Opt_transparent))
2367 return pchanged; /* Don't try any more */
2368
2369 XGetWindowAttributes (disp, display->root, &wrootattr);
2370 rootdepth = wrootattr.depth;
2371
2372 XGetWindowAttributes (disp, TermWin.parent[0], &wattr);
2373
2374 if (rootdepth != wattr.depth)
2375 {
2376 if (am_transparent)
2377 {
2378 pchanged = 1;
2379 XSetWindowBackground (disp, TermWin.vt, pix_colors_focused[Color_bg]);
2380 am_transparent = am_pixmap_trans = 0;
2381 }
2382
2383 return pchanged; /* Don't try any more */
2384 }
2385
2386 /* Get all X ops out of the queue so that our information is up-to-date. */
2387 XSync (disp, False);
2388
2389 /*
2390 * Make the frame window set by the window manager have
2391 * the root background. Some window managers put multiple nested frame
2392 * windows for each client, so we have to take care about that.
2393 */
2394 i = (xa[XA_XROOTPMAP_ID]
2395 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2396 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2397 &nitems, &bytes_after, &prop) == Success);
2398
2399 if (!i || prop == NULL)
2400 i = (xa[XA_ESETROOT_PMAP_ID]
2401 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2402 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2403 &nitems, &bytes_after, &prop) == Success);
2404
2405 if (!i || prop == NULL
2406#if TINTING
2407 || !rs[Rs_color + Color_tint]
2408#endif
2409 )
2410 have_pixmap = 0;
2411 else
2412 {
2413 have_pixmap = 1;
2414 rootpixmap = *(Pixmap *)prop;
2415 XFree (prop);
2416 }
2417
2418 if (have_pixmap)
2419 {
2420 /*
2421 * Copy display->root pixmap transparency
2422 */
2423 int sx, sy, nx, ny;
2424 unsigned int nw, nh;
2425 Window cr;
2426 XImage *image;
2427 GC gc;
2428 XGCValues gcvalue;
2429
2430 XTranslateCoordinates (disp, TermWin.parent[0], display->root,
2431 0, 0, &sx, &sy, &cr);
2432 nw = (unsigned int)szHint.width;
2433 nh = (unsigned int)szHint.height;
2434 nx = ny = 0;
2435
2436 if (sx < 0)
2437 {
2438 nw += sx;
2439 nx = -sx;
2440 sx = 0;
2441 }
2442
2443 if (sy < 0)
2444 {
2445 nh += sy;
2446 ny = -sy;
2447 sy = 0;
2448 }
2449
2450 MIN_IT (nw, (unsigned int) (wrootattr.width - sx));
2451 MIN_IT (nh, (unsigned int) (wrootattr.height - sy));
2452
2453 XSync (disp, False);
2454 allowedxerror = -1;
2455 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2456
2457 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2458 /* XXX: may need a delay here? */
2459 allowedxerror = 0;
2460
2461 if (image == NULL)
2462 {
2463 if (am_transparent && am_pixmap_trans)
2464 {
2465 pchanged = 1;
2466 if (TermWin.pixmap != None)
2467 {
2468 XFreePixmap (disp, TermWin.pixmap);
2469 TermWin.pixmap = None;
2470 }
2471 }
2472
2473 am_pixmap_trans = 0;
2474 }
2475 else
2476 {
2477 if (TermWin.pixmap != None)
2478 XFreePixmap (disp, TermWin.pixmap);
2479
2480#if TINTING
2481 if (ISSET_PIXCOLOR (Color_tint))
2482 {
2483 unsigned short rm, gm, bm;
2484 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2485
2486 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2487
2488 ShadeXImage (display, image, shade, rm, gm, bm);
2489 }
2490#endif
2491
2492 TermWin.pixmap = XCreatePixmap (disp, TermWin.vt,
2493 szHint.width, szHint.height, image->depth);
2494 gc = XCreateGC (disp, TermWin.vt, 0UL, &gcvalue);
2495 XPutImage (disp, TermWin.pixmap, gc, image, 0, 0,
2496 nx, ny, image->width, image->height);
2497 XFreeGC (disp, gc);
2498 XDestroyImage (image);
2499 XSetWindowBackgroundPixmap (disp, TermWin.parent[0], TermWin.pixmap);
2500 XClearWindow (disp, TermWin.parent[0]);
2501
2502 if (!am_transparent || !am_pixmap_trans)
2503 pchanged = 1;
2504
2505 am_transparent = am_pixmap_trans = 1;
2506 }
2507 }
2508
2509 if (am_pixmap_trans)
2510 XSetWindowBackgroundPixmap (disp, TermWin.vt, ParentRelative);
2511 else
2512 {
2513 unsigned int n;
2514 /*
2515 * InheritPixmap transparency
2516 */
2517 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++)
2518 {
2519 oldp = TermWin.parent[i];
2520 XQueryTree (disp, TermWin.parent[i - 1], &root,
2521 &TermWin.parent[i], &list, &n);
2522 XFree (list);
2523
2524 if (TermWin.parent[i] == display->root)
2525 {
2526 if (oldp != None)
2527 pchanged = 1;
2528
2529 break;
2530 }
2531
2532 if (oldp != TermWin.parent[i])
2533 pchanged = 1;
2534 }
2535
2536 n = 0;
2537
2538 if (pchanged)
2539 {
2540 for (; n < (unsigned int)i; n++)
2541 {
2542 XGetWindowAttributes (disp, TermWin.parent[n], &wattr);
2543 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2544 {
2545 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1;
2546 break;
2547 }
2548 }
2549 }
2550
2551 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0])))
2552 {
2553 XSetWindowBackground (disp, TermWin.parent[0], pix_colors_focused[Color_fg]);
2554 XSetWindowBackground (disp, TermWin.vt, pix_colors_focused[Color_bg]);
2555 am_transparent = 0;
2556 /* XXX: also turn off Opt_transparent? */
2557 }
2558 else
2559 {
2560#if WAIT_FOR_WM
2561 /* wait (an arbitrary period) for the WM to do its thing
2562 * needed for fvwm2.2.2 (and before?) */
2563 sleep (1);
2564#endif
2565 for (n = 0; n < (unsigned int)i; n++)
2566 {
2567 XSetWindowBackgroundPixmap (disp, TermWin.parent[n], ParentRelative);
2568 XClearWindow (disp, TermWin.parent[n]);
2569 }
2570
2571 XSetWindowBackgroundPixmap (disp, TermWin.vt, ParentRelative);
2572 am_transparent = 1;
2573 }
2574
2575 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++)
2576 TermWin.parent[i] = None;
2577 }
2578
2579 if (scrollBar.win)
2580 {
2581 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2582 scrollBar.setIdle ();
2583 scrollbar_show (0);
2584 }
2585
2586 if (am_transparent)
2587 {
2588 want_refresh = want_full_refresh = 1;
2589 if (am_pixmap_trans)
2590 flush ();
2591 }
2592
2593 return pchanged;
2594}
2595#endif
2596 2225
2597/*}}} */ 2226/*}}} */
2598 2227
2599bool 2228bool
2600rxvt_term::cmd_parse () 2229rxvt_term::cmd_parse ()
2601{ 2230{
2602 bool flag = false; 2231 bool flag = false;
2603 unicode_t ch = NOCHAR; 2232 wchar_t ch = NOCHAR;
2604 unsigned char *seq_begin; // remember start of esc-sequence here 2233 char *seq_begin; // remember start of esc-sequence here
2605 2234
2606 for (;;) 2235 for (;;)
2607 { 2236 {
2608 if (ch == NOCHAR) 2237 if (ch == NOCHAR)
2609 { 2238 {
2610 seq_begin = cmdbuf_ptr; 2239 seq_begin = cmdbuf_ptr;
2611 ch = next_char (); 2240 ch = next_char ();
2612 }
2613 2241
2614 if (ch == NOCHAR) // TODO: improve 2242 if (ch == NOCHAR)
2615 break; 2243 break;
2244 }
2616 2245
2617 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2246 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2618 { 2247 {
2619 if (!seen_input) 2248 if (!seen_input)
2620 { 2249 {
… …
2629 if (seen_resize && cmd_pid) 2258 if (seen_resize && cmd_pid)
2630 kill (-cmd_pid, SIGWINCH); 2259 kill (-cmd_pid, SIGWINCH);
2631 } 2260 }
2632 2261
2633 /* Read a text string from the input buffer */ 2262 /* Read a text string from the input buffer */
2634 unicode_t buf[UBUFSIZ]; 2263 wchar_t buf[UBUFSIZ];
2635 bool refreshnow = false; 2264 bool refreshnow = false;
2636 int nlines = 0; 2265 int nlines = 0;
2637 unicode_t *str = buf; 2266 wchar_t *str = buf;
2267 wchar_t *eol = str + min (ncol, UBUFSIZ);
2638 2268
2639 for (;;) 2269 for (;;)
2640 { 2270 {
2641 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2271 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2642 break; 2272 break;
2643 2273
2644 *str++ = ch; 2274 *str++ = ch;
2645 2275
2646 if (ch == C0_LF) 2276 if (ch == C0_LF || str >= eol)
2647 { 2277 {
2278 if (ch == C0_LF)
2648 nlines++; 2279 nlines++;
2280
2649 refresh_count++; 2281 refresh_count++;
2650 2282
2651 if (!(options & Opt_jumpScroll) 2283 if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2652 || (refresh_count >= refresh_limit * (TermWin.nrow - 1)))
2653 { 2284 {
2285 refresh_count = 0;
2286
2287 if (!option (Opt_skipScroll) || io_manager::now () > NOW + 1. / 60.)
2288 {
2654 refreshnow = true; 2289 refreshnow = true;
2655 ch = NOCHAR; 2290 ch = NOCHAR;
2656 break; 2291 break;
2292 }
2657 } 2293 }
2658 2294
2659 // scr_add_lines only works for nlines <= TermWin.nrow - 1. 2295 // scr_add_lines only works for nlines <= nrow - 1.
2660 if (nlines >= TermWin.nrow - 1) 2296 if (nlines >= nrow - 1)
2661 { 2297 {
2298 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2299 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2662 scr_add_lines (buf, nlines, str - buf); 2300 scr_add_lines (buf, str - buf, nlines);
2301
2663 nlines = 0; 2302 nlines = 0;
2664 str = buf; 2303 str = buf;
2304 eol = str + min (ncol, UBUFSIZ);
2665 } 2305 }
2666 }
2667 2306
2668 if (str >= buf + UBUFSIZ) 2307 if (str >= eol)
2669 { 2308 {
2309 if (eol >= buf + UBUFSIZ)
2310 {
2670 ch = NOCHAR; 2311 ch = NOCHAR;
2671 break; 2312 break;
2313 }
2314 else
2315 eol = min (eol + ncol, buf + UBUFSIZ);
2316 }
2317
2672 } 2318 }
2673 2319
2674 seq_begin = cmdbuf_ptr; 2320 seq_begin = cmdbuf_ptr;
2675 ch = next_char (); 2321 ch = next_char ();
2676 } 2322 }
2677 2323
2324 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2325 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2678 scr_add_lines (buf, nlines, str - buf); 2326 scr_add_lines (buf, str - buf, nlines);
2679 2327
2680 /* 2328 /*
2681 * If there have been a lot of new lines, then update the screen 2329 * If there have been a lot of new lines, then update the screen
2682 * What the heck I'll cheat and only refresh less than every page-full. 2330 * What the heck we'll cheat and only refresh less than every page-full.
2683 * the number of pages between refreshes is refresh_limit, which 2331 * if skipScroll is enabled.
2684 * is incremented here because we must be doing flat-out scrolling.
2685 */ 2332 */
2686 if (refreshnow) 2333 if (refreshnow)
2687 { 2334 {
2688 if ((options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2689 refresh_limit++;
2690 else
2691 {
2692 flag = true; 2335 flag = true;
2693 scr_refresh (refresh_type); 2336 scr_refresh ();
2694 } 2337 want_refresh = 1;
2695 } 2338 }
2696 2339
2697 } 2340 }
2698 else 2341 else
2699 { 2342 {
… …
2713 } 2356 }
2714 2357
2715 return flag; 2358 return flag;
2716} 2359}
2717 2360
2718// read the next octet
2719unicode_t
2720rxvt_term::next_octet ()
2721{
2722 return cmdbuf_ptr < cmdbuf_endp
2723 ? *cmdbuf_ptr++
2724 : NOCHAR;
2725}
2726
2727// read the next character 2361// read the next character
2728unicode_t 2362wchar_t
2729rxvt_term::next_char () 2363rxvt_term::next_char () NOTHROW
2730{ 2364{
2731 while (cmdbuf_ptr < cmdbuf_endp) 2365 while (cmdbuf_ptr < cmdbuf_endp)
2732 { 2366 {
2733 // assume 7-bit to be ascii ALWAYS 2367 // assume 7-bit to be ascii ALWAYS
2734 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2368 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2735 return *cmdbuf_ptr++; 2369 return *cmdbuf_ptr++;
2736 2370
2737 wchar_t wc; 2371 wchar_t wc;
2738 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2372 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2739 2373
2740 if (len == (size_t)-2) 2374 if (len == (size_t)-2)
2741 { 2375 {
2742 // the mbstate stores incomplete sequences. didn't know this :/ 2376 // the mbstate stores incomplete sequences. didn't know this :/
2743 cmdbuf_ptr = cmdbuf_endp; 2377 cmdbuf_ptr = cmdbuf_endp;
2744 break; 2378 break;
2745 } 2379 }
2746 2380
2747 if (len == (size_t)-1) 2381 if (len == (size_t)-1)
2748 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2382 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2749 2383
2750 // assume wchar == unicode 2384 // assume wchar == unicode
2751 cmdbuf_ptr += len; 2385 cmdbuf_ptr += len;
2752 return wc & UNICODE_MASK; 2386 return wc & UNICODE_MASK;
2753 } 2387 }
2754 2388
2755 return NOCHAR; 2389 return NOCHAR;
2756} 2390}
2391
2392// read the next octet
2393uint32_t
2394rxvt_term::next_octet () NOTHROW
2395{
2396 return cmdbuf_ptr < cmdbuf_endp
2397 ? (unsigned char)*cmdbuf_ptr++
2398 : NOCHAR;
2399}
2400
2401static class out_of_input out_of_input;
2757 2402
2758/* rxvt_cmd_getc () - Return next input character */ 2403/* rxvt_cmd_getc () - Return next input character */
2759/* 2404/*
2760 * Return the next input character after first passing any keyboard input 2405 * Return the next input character after first passing any keyboard input
2761 * to the command. 2406 * to the command.
2762 */ 2407 */
2763unicode_t 2408wchar_t
2764rxvt_term::cmd_getc () 2409rxvt_term::cmd_getc () THROW ((class out_of_input))
2765{ 2410{
2766 unicode_t c = next_char (); 2411 wchar_t c = next_char ();
2767 2412
2768 if (c == NOCHAR) 2413 if (c == NOCHAR)
2769 throw out_of_input; 2414 throw out_of_input;
2770 2415
2771 return c; 2416 return c;
2772} 2417}
2773 2418
2774unicode_t 2419uint32_t
2775rxvt_term::cmd_get8 () 2420rxvt_term::cmd_get8 () THROW ((class out_of_input))
2776{ 2421{
2777 unicode_t c = next_octet (); 2422 uint32_t c = next_octet ();
2778 2423
2779 if (c == NOCHAR) 2424 if (c == NOCHAR)
2780 throw out_of_input; 2425 throw out_of_input;
2781 2426
2782 return c; 2427 return c;
… …
2846 { 2491 {
2847 if ((buf[len++] = cmd_getc ()) == 'i') 2492 if ((buf[len++] = cmd_getc ()) == 'i')
2848 break; /* done = 1 */ 2493 break; /* done = 1 */
2849 } 2494 }
2850 } 2495 }
2851 2496
2852 for (i = 0; i < len; i++) 2497 for (i = 0; i < len; i++)
2853 if (putc (buf[i], fd) == EOF) 2498 if (putc (buf[i], fd) == EOF)
2854 { 2499 {
2855 done = 1; 2500 done = 1;
2856 break; 2501 break;
… …
2882 case C0_ESC: 2527 case C0_ESC:
2883 process_escape_seq (); 2528 process_escape_seq ();
2884 break; 2529 break;
2885 case C0_ENQ: /* terminal Status */ 2530 case C0_ENQ: /* terminal Status */
2886 if (rs[Rs_answerbackstring]) 2531 if (rs[Rs_answerbackstring])
2887 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2532 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2888 (unsigned int)strlen (rs[Rs_answerbackstring]));
2889 else 2533 else
2890 tt_write ((unsigned char *)VT100_ANS, 2534 tt_write (VT100_ANS, strlen (VT100_ANS));
2891 (unsigned int)strlen (VT100_ANS));
2892 break; 2535 break;
2893 case C0_BEL: /* bell */ 2536 case C0_BEL: /* bell */
2894 scr_bell (); 2537 scr_bell ();
2895 break; 2538 break;
2896 case C0_BS: /* backspace */ 2539 case C0_BS: /* backspace */
… …
2920 process_dcs_seq (); 2563 process_dcs_seq ();
2921 break; 2564 break;
2922 case 0x9b: /* CSI */ 2565 case 0x9b: /* CSI */
2923 process_csi_seq (); 2566 process_csi_seq ();
2924 break; 2567 break;
2925 case 0x9d: /* CSI */ 2568 case 0x9d: /* OSC */
2926 process_osc_seq (); 2569 process_osc_seq ();
2927 break; 2570 break;
2928#endif 2571#endif
2929 } 2572 }
2930} 2573}
… …
3020 scr_charset_set (2, (unsigned int)cmd_getc ()); 2663 scr_charset_set (2, (unsigned int)cmd_getc ());
3021 break; 2664 break;
3022 case '+': 2665 case '+':
3023 scr_charset_set (3, (unsigned int)cmd_getc ()); 2666 scr_charset_set (3, (unsigned int)cmd_getc ());
3024 break; 2667 break;
3025#if ENABLE_FRILLS 2668#if !ENABLE_MINIMAL
3026 case '6': 2669 case '6':
3027 scr_backindex (); 2670 scr_backindex ();
3028 break; 2671 break;
3029#endif 2672#endif
3030 case '7': 2673 case '7':
3031 scr_cursor (SAVE); 2674 scr_cursor (SAVE);
3032 break; 2675 break;
3033 case '8': 2676 case '8':
3034 scr_cursor (RESTORE); 2677 scr_cursor (RESTORE);
3035 break; 2678 break;
3036#if ENABLE_FRILLS 2679#if !ENABLE_MINIMAL
3037 case '9': 2680 case '9':
3038 scr_forwardindex (); 2681 scr_forwardindex ();
3039 break; 2682 break;
3040#endif 2683#endif
3041 case '=': 2684 case '=':
… …
3051 break; 2694 break;
3052 2695
3053 /* 8.3.87: NEXT LINE */ 2696 /* 8.3.87: NEXT LINE */
3054 case C1_NEL: /* ESC E */ 2697 case C1_NEL: /* ESC E */
3055 { 2698 {
3056 unicode_t nlcr[] = { C0_LF, C0_CR }; 2699 wchar_t nlcr[] = { C0_LF, C0_CR };
3057 scr_add_lines (nlcr, 1, 2); 2700 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3058 } 2701 }
3059 break; 2702 break;
3060 2703
3061 /* kidnapped escape sequence: Should be 8.3.48 */ 2704 /* kidnapped escape sequence: Should be 8.3.48 */
3062 case C1_ESA: /* ESC G */ 2705 case C1_ESA: /* ESC G */
… …
3084 process_dcs_seq (); 2727 process_dcs_seq ();
3085 break; 2728 break;
3086 2729
3087 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 2730 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3088 case C1_SCI: /* ESC Z */ 2731 case C1_SCI: /* ESC Z */
3089 tt_write ((const unsigned char *)ESCZ_ANSWER, 2732 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3090 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3091 break; /* steal obsolete ESC [ c */ 2733 break; /* steal obsolete ESC [ c */
3092 2734
3093 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 2735 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3094 case C1_CSI: /* ESC [ */ 2736 case C1_CSI: /* ESC [ */
3095 process_csi_seq (); 2737 process_csi_seq ();
… …
3157rxvt_term::process_csi_seq () 2799rxvt_term::process_csi_seq ()
3158{ 2800{
3159 unicode_t ch, priv, i; 2801 unicode_t ch, priv, i;
3160 unsigned int nargs, p; 2802 unsigned int nargs, p;
3161 int n, ndef; 2803 int n, ndef;
3162 int arg[ESC_ARGS]; 2804 int arg[ESC_ARGS] = { };
3163 2805
3164 for (nargs = ESC_ARGS; nargs > 0;) 2806 nargs = 0;
3165 arg[--nargs] = 0;
3166 2807
3167 priv = 0; 2808 priv = 0;
3168 ch = cmd_getc (); 2809 ch = cmd_getc ();
3169 if (ch >= '<' && ch <= '?') 2810 if (ch >= '<' && ch <= '?')
3170 { /* '<' '=' '>' '?' */ 2811 { /* '<' '=' '>' '?' */
… …
3204 ndef = get_byte_array_bit (csi_defaults, i); 2845 ndef = get_byte_array_bit (csi_defaults, i);
3205 for (p = 0; p < nargs; p++) 2846 for (p = 0; p < nargs; p++)
3206 if (arg[p] == -1) 2847 if (arg[p] == -1)
3207 arg[p] = ndef; 2848 arg[p] = ndef;
3208 2849
3209#ifdef DEBUG_CMD
3210 fprintf (stderr, "CSI ");
3211 for (p = 0; p < nargs; p++)
3212 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3213 fprintf (stderr, "%c\n", ch);
3214#endif
3215
3216 /* 2850 /*
3217 * private mode handling 2851 * private mode handling
3218 */ 2852 */
3219 if (priv) 2853 if (priv)
3220 { 2854 {
3221 switch (priv) 2855 switch (priv)
3222 { 2856 {
3223 case '>': 2857 case '>':
3224 if (ch == CSI_DA) /* secondary device attributes */ 2858 if (ch == CSI_DA) /* secondary device attributes */
3225 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); 2859 {
2860 // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
2861 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
2862 //
2863 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
2864 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later
2865 // versions.
2866 //
2867 tt_printf ("\033[>%d;95;0c", 'U');
2868 }
3226 break; 2869 break;
3227 case '?': 2870 case '?':
3228 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2871 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3229 process_terminal_mode (ch, priv, nargs, arg); 2872 process_terminal_mode (ch, priv, nargs, arg);
3230 break; 2873 break;
… …
3335 2978
3336 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 2979 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
3337 arg[0] = -arg[0]; 2980 arg[0] = -arg[0];
3338 /* FALLTHROUGH */ 2981 /* FALLTHROUGH */
3339 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 2982 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3340 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 2983 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3341 break; 2984 break;
3342 2985
3343 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 2986 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3344 tt_write ((const unsigned char *)VT100_ANS, 2987 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3345 (unsigned int) (sizeof (VT100_ANS) - 1));
3346 break; 2988 break;
3347 2989
3348 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 2990 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3349 process_sgr_mode (nargs, arg); 2991 process_sgr_mode (nargs, arg);
3350 break; 2992 break;
… …
3357 break; 2999 break;
3358 case 6: /* CPR requested */ 3000 case 6: /* CPR requested */
3359 scr_report_position (); 3001 scr_report_position ();
3360 break; 3002 break;
3361 case 7: /* unofficial extension */ 3003 case 7: /* unofficial extension */
3362 if (options & Opt_insecure) 3004 if (option (Opt_insecure))
3363 tt_printf ("%-.250s\012", rs[Rs_display_name]); 3005 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3364 break; 3006 break;
3365 case 8: /* unofficial extension */ 3007 case 8: /* unofficial extension */
3366 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3008 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3367 break; 3009 break;
… …
3434 break; 3076 break;
3435 case CSI_75: 3077 case CSI_75:
3436 scr_cursor (RESTORE); 3078 scr_cursor (RESTORE);
3437 break; 3079 break;
3438 3080
3439#if ENABLE_FRILLS 3081#if !ENABLE_MINIMAL
3440 case CSI_74: 3082 case CSI_74:
3441 process_window_ops (arg, nargs); 3083 process_window_ops (arg, nargs);
3442 break; 3084 break;
3443#endif 3085#endif
3444 3086
… …
3451 break; 3093 break;
3452 } 3094 }
3453} 3095}
3454/*}}} */ 3096/*}}} */
3455 3097
3456#if ENABLE_FRILLS 3098#if !ENABLE_MINIMAL
3457/* ARGSUSED */ 3099/* ARGSUSED */
3458void 3100void
3459rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3101rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3460{ 3102{
3461 int x, y; 3103 int x, y;
3462 XWindowAttributes wattr; 3104 XWindowAttributes wattr;
3463 Window wdummy; 3105 Window wdummy;
3464 dDisp; 3106
3107 dLocal (Display *, dpy);
3465 3108
3466 if (nargs == 0) 3109 if (nargs == 0)
3467 return; 3110 return;
3468 3111
3469 switch (args[0]) 3112 switch (args[0])
3470 { 3113 {
3471 /* 3114 /*
3472 * commands 3115 * commands
3473 */ 3116 */
3474 case 1: /* deiconify window */ 3117 case 1: /* deiconify window */
3475 XMapWindow (disp, TermWin.parent[0]); 3118 XMapWindow (dpy, parent[0]);
3476 break; 3119 break;
3477 case 2: /* iconify window */ 3120 case 2: /* iconify window */
3478 XIconifyWindow (disp, TermWin.parent[0], display->screen); 3121 XIconifyWindow (dpy, parent[0], display->screen);
3479 break; 3122 break;
3480 case 3: /* set position (pixels) */ 3123 case 3: /* set position (pixels) */
3481 XMoveWindow (disp, TermWin.parent[0], args[1], args[2]); 3124 XMoveWindow (dpy, parent[0], args[1], args[2]);
3482 break; 3125 break;
3483 case 4: /* set size (pixels) */ 3126 case 4: /* set size (pixels) */
3484 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3127 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3485 break; 3128 break;
3486 case 5: /* raise window */ 3129 case 5: /* raise window */
3487 XRaiseWindow (disp, TermWin.parent[0]); 3130 XRaiseWindow (dpy, parent[0]);
3488 break; 3131 break;
3489 case 6: /* lower window */ 3132 case 6: /* lower window */
3490 XLowerWindow (disp, TermWin.parent[0]); 3133 XLowerWindow (dpy, parent[0]);
3491 break; 3134 break;
3492 case 7: /* refresh window */ 3135 case 7: /* refresh window */
3493 scr_touch (true); 3136 scr_touch (true);
3494 break; 3137 break;
3495 case 8: /* set size (chars) */ 3138 case 8: /* set size (chars) */
3496 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3139 set_widthheight ((unsigned int) (args[2] * fwidth),
3497 (unsigned int) (args[1] * TermWin.fheight)); 3140 (unsigned int) (args[1] * fheight));
3498 break; 3141 break;
3499 3142
3500 //case 9: NYI, TODO, restore maximized window or maximize window 3143 //case 9: NYI, TODO, restore maximized window or maximize window
3501 default: 3144 default:
3502 if (args[0] >= 24) /* set height (chars) */ 3145 if (args[0] >= 24) /* set height (chars) */
3503 set_widthheight ((unsigned int)TermWin.width, 3146 set_widthheight ((unsigned int)width,
3504 (unsigned int) (args[1] * TermWin.fheight)); 3147 (unsigned int) (args[1] * fheight));
3505 break; 3148 break;
3506
3507 3149
3508 /* 3150 /*
3509 * reports - some output format copied from XTerm 3151 * reports - some output format copied from XTerm
3510 */ 3152 */
3511 case 11: /* report window state */ 3153 case 11: /* report window state */
3512 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3154 XGetWindowAttributes (dpy, parent[0], &wattr);
3513 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3155 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3514 break; 3156 break;
3515 case 13: /* report window position */ 3157 case 13: /* report window position */
3516 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3158 XGetWindowAttributes (dpy, parent[0], &wattr);
3517 XTranslateCoordinates (disp, TermWin.parent[0], wattr.root, 3159 XTranslateCoordinates (dpy, parent[0], wattr.root,
3518 -wattr.border_width, -wattr.border_width, 3160 -wattr.border_width, -wattr.border_width,
3519 &x, &y, &wdummy); 3161 &x, &y, &wdummy);
3520 tt_printf ("\033[3;%d;%dt", x, y); 3162 tt_printf ("\033[3;%d;%dt", x, y);
3521 break; 3163 break;
3522 case 14: /* report window size (pixels) */ 3164 case 14: /* report window size (pixels) */
3523 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3165 XGetWindowAttributes (dpy, parent[0], &wattr);
3524 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3166 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3525 break; 3167 break;
3526 case 18: /* report text area size (chars) */ 3168 case 18: /* report text area size (chars) */
3527 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3169 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3528 break; 3170 break;
3529 case 19: /* report window size (chars) */ 3171 case 19: /* report window size (chars) */
3530 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3172 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3531 break; 3173 break;
3532 case 20: /* report icon label */ 3174 case 20: /* report icon label */
3533 { 3175 {
3534 char *s; 3176 char *s;
3535 XGetIconName (disp, TermWin.parent[0], &s); 3177 XGetIconName (dpy, parent[0], &s);
3536 tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3178 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3537 XFree (s); 3179 XFree (s);
3538 } 3180 }
3539 break; 3181 break;
3540 case 21: /* report window title */ 3182 case 21: /* report window title */
3541 { 3183 {
3542 char *s; 3184 char *s;
3543 XFetchName (disp, TermWin.parent[0], &s); 3185 XFetchName (dpy, parent[0], &s);
3544 tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3186 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3545 XFree (s); 3187 XFree (s);
3546 } 3188 }
3547 break; 3189 break;
3548 } 3190 }
3549} 3191}
… …
3552/*----------------------------------------------------------------------*/ 3194/*----------------------------------------------------------------------*/
3553/* 3195/*
3554 * get input up until STRING TERMINATOR (or BEL) 3196 * get input up until STRING TERMINATOR (or BEL)
3555 * ends_how is terminator used. returned input must be free()'d 3197 * ends_how is terminator used. returned input must be free()'d
3556 */ 3198 */
3557unsigned char * 3199char *
3558rxvt_term::get_to_st (unicode_t &ends_how) 3200rxvt_term::get_to_st (unicode_t &ends_how)
3559{ 3201{
3560 unicode_t ch; 3202 unicode_t ch;
3561 bool seen_esc = false; 3203 bool seen_esc = false;
3562 unsigned int n = 0; 3204 unsigned int n = 0;
… …
3576 seen_esc = true; 3218 seen_esc = true;
3577 continue; 3219 continue;
3578 } 3220 }
3579 else if (ch == C0_BEL || ch == CHAR_ST) 3221 else if (ch == C0_BEL || ch == CHAR_ST)
3580 break; 3222 break;
3223 else if (ch == C0_SYN)
3224 ch = cmd_get8 ();
3581 else if (ch < 0x20) 3225 else if (ch < 0x20)
3582 return NULL; /* other control character - exit */ 3226 return NULL; /* other control character - exit */
3583 3227
3584 seen_esc = false; 3228 seen_esc = false;
3585 3229
3586 if (n >= sizeof (string) - 1) 3230 if (n >= STRING_MAX - 1)
3587 // stop at some sane length 3231 // stop at some sane length
3588 return NULL; 3232 return NULL;
3589 3233
3590 if (ch == C0_SYN)
3591 string[n++] = cmd_get8 ();
3592 else
3593 string[n++] = ch; 3234 string[n++] = ch;
3594 } 3235 }
3595 3236
3596 string[n++] = '\0'; 3237 string[n++] = '\0';
3597 3238
3598 ends_how = (ch == 0x5c ? C0_ESC : ch); 3239 ends_how = (ch == 0x5c ? C0_ESC : ch);
3599 3240
3600 return (unsigned char *)rxvt_wcstombs (string); 3241 return rxvt_wcstombs (string);
3601} 3242}
3602 3243
3603/*----------------------------------------------------------------------*/ 3244/*----------------------------------------------------------------------*/
3604/* 3245/*
3605 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3246 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3606 */ 3247 */
3607void 3248void
3608rxvt_term::process_dcs_seq () 3249rxvt_term::process_dcs_seq ()
3609{ 3250{
3610 unsigned char *s; 3251 char *s;
3611 unicode_t eh; 3252 unicode_t eh;
3612 3253
3613 /* 3254 /*
3614 * Not handled yet 3255 * Not handled yet
3615 */ 3256 */
… …
3634 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3275 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3635 arg = arg * 10 + (ch - '0'); 3276 arg = arg * 10 + (ch - '0');
3636 3277
3637 if (ch == ';') 3278 if (ch == ';')
3638 { 3279 {
3639 unsigned char *s = get_to_st (eh); 3280 char *s = get_to_st (eh);
3640 3281
3641 if (s) 3282 if (s)
3642 { 3283 {
3643 process_xterm_seq (arg, (char *)s, eh); 3284 process_xterm_seq (arg, s, eh);
3644 free (s); 3285 free (s);
3645 } 3286 }
3646 } 3287 }
3647} 3288}
3648 3289
3649void 3290void
3650rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3291rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3651{ 3292{
3652 if (str[0] == '?' && !str[1]) 3293 if (str[0] == '?' && !str[1])
3653 { 3294 {
3654 unsigned short r, g, b; 3295 rgba c;
3655 pix_colors_focused[color].get (display, r, g, b); 3296 pix_colors_focused[color].get (c);
3297
3298#if XFT
3299 if (c.a != rgba::MAX_CC)
3300 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3301 else
3302#endif
3656 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3303 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3657 } 3304 }
3658 else 3305 else
3659 set_window_color (color, str); 3306 set_window_color (color, str);
3660} 3307}
3661 3308
3662/* 3309/*
3663 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3310 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3664 * 0 = change iconName/title
3665 * 1 = change iconName
3666 * 2 = change title
3667 * 4 = change color
3668 * 10 = change fg color
3669 * 11 = change bg color
3670 * 12 = change text color
3671 * 13 = change mouse foreground color
3672 * 17 = change highlight character colour
3673 * 18 = change bold character color
3674 * 19 = change underlined character color
3675 * 46 = change logfile (not implemented)
3676 * 50 = change font
3677 *
3678 * rxvt extensions:
3679 * 20 = bg pixmap
3680 * 39 = change default fg color
3681 * 49 = change default bg color
3682 * 55 = dump scrollback buffer and all of screen
3683 * 701 = change locale
3684 * 702 = find font
3685 * 703 = menu
3686 */ 3311 */
3687void 3312void
3688rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3313rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3689{ 3314{
3690 int changed = 0;
3691 int color; 3315 int color;
3692 char *buf, *name; 3316 char *buf, *name;
3693 bool query = str[0] == '?' && !str[1]; 3317 bool query = str[0] == '?' && !str[1];
3694 int saveop = op; 3318 int saveop = op;
3695 dDisp; 3319
3320 dLocal (Display *, dpy);
3696 3321
3697 assert (str != NULL); 3322 assert (str != NULL);
3323
3324 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3325 return;
3326
3698 switch (op) 3327 switch (op)
3699 { 3328 {
3700 case XTerm_name: 3329 case XTerm_name:
3701 set_title (str); 3330 set_title (str);
3702 /* FALLTHROUGH */ 3331 /* FALLTHROUGH */
… …
3716 unsigned long bytes_after; 3345 unsigned long bytes_after;
3717 unsigned char *value = 0; 3346 unsigned char *value = 0;
3718 const char *str = ""; 3347 const char *str = "";
3719 3348
3720 if (prop 3349 if (prop
3721 && XGetWindowProperty (disp, TermWin.parent[0], 3350 && XGetWindowProperty (dpy, parent[0],
3722 prop, 0, 1<<16, 0, AnyPropertyType, 3351 prop, 0, 1<<16, 0, AnyPropertyType,
3723 &actual_type, &actual_format, 3352 &actual_type, &actual_format,
3724 &nitems, &bytes_after, &value) == Success 3353 &nitems, &bytes_after, &value) == Success
3725 && actual_type != None 3354 && actual_type != None
3726 && actual_format == 8) 3355 && actual_format == 8)
3727 str = (const char *)(value); 3356 str = (const char *)(value);
3728 3357
3729 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3358 tt_printf ("\033]%d;%s%c", op, str, resp);
3730 3359
3731 XFree (value); 3360 XFree (value);
3732 } 3361 }
3733 else 3362 else
3734 { 3363 {
… …
3738 { 3367 {
3739 *eq = 0; 3368 *eq = 0;
3740 set_utf8_property (display->atom (str), eq + 1); 3369 set_utf8_property (display->atom (str), eq + 1);
3741 } 3370 }
3742 else 3371 else
3743 XDeleteProperty (disp, TermWin.parent[0], 3372 XDeleteProperty (dpy, parent[0],
3744 display->atom (str)); 3373 display->atom (str));
3745 } 3374 }
3746 break; 3375 break;
3747 3376
3748 case XTerm_Color: 3377 case XTerm_Color:
… …
3750 { 3379 {
3751 if ((name = strchr (buf, ';')) == NULL) 3380 if ((name = strchr (buf, ';')) == NULL)
3752 break; 3381 break;
3753 3382
3754 *name++ = '\0'; 3383 *name++ = '\0';
3755 color = atoi (buf); 3384 color = atoi (buf) + minCOLOR;
3756 3385
3757 if (color < 0 || color >= TOTAL_COLORS) 3386 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3758 break; 3387 break;
3759 3388
3760 if ((buf = strchr (name, ';')) != NULL) 3389 if ((buf = strchr (name, ';')) != NULL)
3761 *buf++ = '\0'; 3390 *buf++ = '\0';
3762 3391
3763 if (name[0] == '?' && !name[1]) 3392 process_color_seq (op, color, name, resp);
3764 {
3765 unsigned short r, g, b;
3766 pix_colors_focused[color + minCOLOR].get (display, r, g, b);
3767 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3768 }
3769 else
3770 set_window_color (color + minCOLOR, name);
3771 } 3393 }
3772 break; 3394 break;
3773 case XTerm_Color00: 3395 case XTerm_Color00:
3774 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3396 process_color_seq (op, Color_fg, str, resp);
3775 break; 3397 break;
3776 case XTerm_Color01: 3398 case XTerm_Color01:
3777 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3399 process_color_seq (op, Color_bg, str, resp);
3778 break; 3400 break;
3779#ifndef NO_CURSORCOLOR 3401#ifndef NO_CURSORCOLOR
3780 case XTerm_Color_cursor: 3402 case XTerm_Color_cursor:
3781 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3403 process_color_seq (op, Color_cursor, str, resp);
3782 break; 3404 break;
3783#endif 3405#endif
3784 case XTerm_Color_pointer_fg: 3406 case XTerm_Color_pointer_fg:
3785 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3407 process_color_seq (op, Color_pointer_fg, str, resp);
3786 break; 3408 break;
3787 case XTerm_Color_pointer_bg: 3409 case XTerm_Color_pointer_bg:
3788 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3410 process_color_seq (op, Color_pointer_bg, str, resp);
3789 break; 3411 break;
3790#ifndef NO_BOLD_UNDERLINE_REVERSE 3412#ifndef NO_BOLD_UNDERLINE_REVERSE
3791 case XTerm_Color_BD:
3792 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3793 break;
3794 case XTerm_Color_IT:
3795 process_color_seq (XTerm_Color_IT, Color_IT, str, resp);
3796 break;
3797 case XTerm_Color_UL:
3798 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3799 break;
3800 case XTerm_Color_RV: 3413 case XTerm_Color_RV:
3801 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3414 process_color_seq (op, Color_RV, str, resp);
3802 break; 3415 break;
3416 case Rxvt_Color_BD:
3417 case URxvt_Color_BD:
3418 process_color_seq (op, Color_BD, str, resp);
3419 break;
3420 case Rxvt_Color_UL:
3421 case URxvt_Color_UL:
3422 process_color_seq (op, Color_UL, str, resp);
3423 break;
3424 case URxvt_Color_IT:
3425 process_color_seq (op, Color_IT, str, resp);
3426 break;
3803#endif 3427#endif
3804#if TRANSPARENT && TINTING 3428#if ENABLE_TRANSPARENCY
3805 case XTerm_Color_tint: 3429 case URxvt_Color_tint:
3806 process_color_seq (XTerm_Color_tint, Color_tint, str, resp); 3430 process_color_seq (op, Color_tint, str, resp);
3807 check_our_parents (); 3431 {
3808 if (am_transparent) 3432 bool changed = false;
3809 want_full_refresh = want_refresh = 1; 3433 if (ISSET_PIXCOLOR (Color_tint))
3810 break; 3434 changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
3811#endif 3435 else
3436 changed = bgPixmap.unset_tint ();
3437 if (changed)
3438 update_background ();
3439 }
3812 3440
3441 break;
3442#endif
3443
3444#if BG_IMAGE_FROM_FILE
3813 case XTerm_Pixmap: 3445 case Rxvt_Pixmap:
3814 if (*str != ';') 3446 if (!strcmp (str, "?"))
3815 { 3447 {
3816#if XPM_BACKGROUND 3448 char str[256];
3817 scale_pixmap (""); /* reset to default scaling */ 3449
3818 set_bgPixmap (str); /* change pixmap */ 3450 sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */
3819#endif 3451 min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
3820 scr_touch (true); 3452 min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
3453 process_xterm_seq (XTerm_title, str, CHAR_ST);
3821 } 3454 }
3822 while ((str = strchr (str, ';')) != NULL) 3455 else
3823 { 3456 {
3457 int changed = 0;
3458
3459 if (*str != ';')
3460 {
3461 /* reset to default scaling :*/
3462 bgPixmap.unset_geometry ();
3463 if (bgPixmap.set_file (str)) /* change pixmap */
3464 changed++;
3465 str = strchr (str, ';');
3466 if (str == NULL)
3467 bgPixmap.set_defaultGeometry ();
3468 }
3469 while (str)
3470 {
3824 str++; 3471 str++;
3825#if XPM_BACKGROUND 3472 if (bgPixmap.set_geometry (str))
3826 changed += scale_pixmap (str); 3473 changed++;
3827#endif 3474 str = strchr (str, ';');
3475 }
3476 if (changed)
3477 update_background ();
3828 } 3478 }
3829
3830 if (changed)
3831 {
3832#ifdef XPM_BACKGROUND
3833 resize_pixmap ();
3834#endif
3835 scr_touch (true);
3836 }
3837 break; 3479 break;
3480#endif
3838 3481
3839 case XTerm_restoreFG: 3482 case Rxvt_restoreFG:
3840 set_window_color (Color_fg, str); 3483 set_window_color (Color_fg, str);
3841 break; 3484 break;
3842 case XTerm_restoreBG: 3485 case Rxvt_restoreBG:
3843 set_window_color (Color_bg, str); 3486 set_window_color (Color_bg, str);
3844 break; 3487 break;
3845 3488
3846 case XTerm_logfile: 3489 case XTerm_logfile:
3847 // TODO, when secure mode? 3490 // TODO, when secure mode?
3848 break; 3491 break;
3849 3492
3493#if 0
3494 case Rxvt_dumpscreen: /* no error notices */
3495 {
3496 int fd;
3497 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3498 {
3499 scr_dump (fd);
3500 close (fd);
3501 }
3502 }
3503 break;
3504#endif
3850 case XTerm_font: 3505 case XTerm_font:
3851 op = URxvt_font; 3506 op = URxvt_font;
3852 case URxvt_font: 3507 case URxvt_font:
3853#if ENABLE_STYLES 3508#if ENABLE_STYLES
3854 case URxvt_boldFont: 3509 case URxvt_boldFont:
3855 case URxvt_italicFont: 3510 case URxvt_italicFont:
3856 case URxvt_boldItalicFont: 3511 case URxvt_boldItalicFont:
3857#endif 3512#endif
3858 if (query) 3513 if (query)
3859 tt_printf ("\33]%d;%-.250s%c", saveop, 3514 tt_printf ("\33]%d;%-.250s%c", saveop,
3860 (options & Opt_insecure) && TermWin.fontset[op - URxvt_font]->fontdesc 3515 option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3861 ? TermWin.fontset[op - URxvt_font]->fontdesc : "", 3516 ? fontset[op - URxvt_font]->fontdesc : "",
3862 resp); 3517 resp);
3863 else 3518 else
3864 { 3519 {
3865 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3520 const char *&res = rs[Rs_font + (op - URxvt_font)];
3866 3521
… …
3868 allocated.push_back ((void *)res); 3523 allocated.push_back ((void *)res);
3869 set_fonts (); 3524 set_fonts ();
3870 } 3525 }
3871 break; 3526 break;
3872 3527
3873#if ENABLE_FRILLS 3528 case URxvt_version:
3874 case XTerm_locale:
3875 if (query) 3529 if (query)
3530 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3531 op,
3532 rs[Rs_name], VERSION[0], VERSION[2],
3533 resp);
3534 break;
3535
3536#if !ENABLE_MINIMAL
3537 case URxvt_locale:
3538 if (query)
3876 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, (options & Opt_insecure) ? locale : "", resp); 3539 tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3877 else 3540 else
3878 { 3541 {
3879 set_locale (str); 3542 set_locale (str);
3880 pty.set_utf8_mode (enc_utf8); 3543 pty->set_utf8_mode (enc_utf8);
3881# ifdef USE_XIM
3882 im_cb (); 3544 init_xlocale ();
3883# endif
3884 } 3545 }
3885 break; 3546 break;
3886#endif
3887 3547
3888#ifdef MENUBAR 3548 case URxvt_view_up:
3889 case XTerm_Menu: 3549 case URxvt_view_down:
3890 if (options & Opt_insecure) 3550 {
3891 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked 3551 int lines = atoi (str);
3552
3553 if (lines)
3554 scr_page (op == URxvt_view_up ? UP : DN, lines);
3555 else
3556 scr_erase_savelines ();
3557 }
3558
3892 break; 3559 break;
3893#endif 3560#endif
3894#if 0 3561
3895 case XTerm_dumpscreen: /* no error notices */ 3562#if ENABLE_PERL
3896 { 3563 case URxvt_perl:
3897 int fd; 3564 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
3898 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3565 ; // no responses yet
3899 {
3900 scr_dump (fd);
3901 close (fd);
3902 }
3903 }
3904 break; 3566 break;
3905#endif 3567#endif
3906 } 3568 }
3907} 3569}
3908/*----------------------------------------------------------------------*/ 3570/*----------------------------------------------------------------------*/
… …
3939 return state; 3601 return state;
3940} 3602}
3941 3603
3942/* we're not using priv _yet_ */ 3604/* we're not using priv _yet_ */
3943void 3605void
3944rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 3606rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
3945{ 3607{
3946 unsigned int i, j; 3608 unsigned int i, j;
3947 int state; 3609 int state;
3948 3610
3949 static const struct 3611 static const struct
3950 { 3612 {
3951 const int argval; 3613 const int argval;
3952 const unsigned long bit; 3614 const unsigned long bit;
3953 }
3954
3955 argtopriv[] = { 3615 } argtopriv[] = {
3956 { 1, PrivMode_aplCUR }, 3616 { 1, PrivMode_aplCUR },
3957 { 2, PrivMode_vt52 }, 3617 { 2, PrivMode_vt52 },
3958 { 3, PrivMode_132 }, 3618 { 3, PrivMode_132 },
3959 { 4, PrivMode_smoothScroll }, 3619 { 4, PrivMode_smoothScroll },
3960 { 5, PrivMode_rVideo }, 3620 { 5, PrivMode_rVideo },
3961 { 6, PrivMode_relOrigin }, 3621 { 6, PrivMode_relOrigin },
3962 { 7, PrivMode_Autowrap }, 3622 { 7, PrivMode_Autowrap },
3963 // 8, bi-directional support mode 3623 // 8, bi-directional support mode
3964 { 9, PrivMode_MouseX10 }, 3624 { 9, PrivMode_MouseX10 },
3965#ifdef menuBar_esc
3966 { menuBar_esc, PrivMode_menuBar },
3967#endif
3968 // 18, 19 printing-related 3625 // 18, 19 printing-related
3969 { 25, PrivMode_VisibleCursor }, 3626 { 25, PrivMode_VisibleCursor },
3970#ifdef scrollBar_esc 3627#ifdef scrollBar_esc
3971 { scrollBar_esc, PrivMode_scrollBar }, 3628 { scrollBar_esc, PrivMode_scrollBar },
3972#endif 3629#endif
… …
3980#ifndef NO_BACKSPACE_KEY 3637#ifndef NO_BACKSPACE_KEY
3981 { 67, PrivMode_BackSpace }, 3638 { 67, PrivMode_BackSpace },
3982#endif 3639#endif
3983 { 1000, PrivMode_MouseX11 }, 3640 { 1000, PrivMode_MouseX11 },
3984 // 1001 Use Hilite Mouse Tracking. NYI, TODO 3641 // 1001 Use Hilite Mouse Tracking. NYI, TODO
3985 // 1002 Use Cell Motion Mouse Tracking. NYI, TODO 3642 { 1002, PrivMode_MouseBtnEvent },
3986 // 1003 Use All Motion Mouse Tracking. NYI, TODO 3643 { 1003, PrivMode_MouseAnyEvent },
3987 { 1010, PrivMode_TtyOutputInh }, // rxvt extension 3644 { 1010, PrivMode_TtyOutputInh }, // rxvt extension
3988 { 1011, PrivMode_Keypress }, // rxvt extension 3645 { 1011, PrivMode_Keypress }, // rxvt extension
3989 // 1035 enable modifiers for alt, numlock NYI 3646 // 1035 enable modifiers for alt, numlock NYI
3990 // 1036 send ESC for meta keys NYI 3647 // 1036 send ESC for meta keys NYI
3991 // 1037 send DEL for keypad delete NYI 3648 // 1037 send DEL for keypad delete NYI
… …
4017 } 3674 }
4018 3675
4019 /* extra handling for values with state unkept */ 3676 /* extra handling for values with state unkept */
4020 switch (arg[i]) 3677 switch (arg[i])
4021 { 3678 {
3679#if ENABLE_STYLES
3680 case 1021:
3681 set_option (Opt_intensityStyles, mode);
3682
3683 scr_touch (true);
3684 break;
3685#endif
4022 case 1048: /* alternative cursor save */ 3686 case 1048: /* alternative cursor save */
4023 case 1049: 3687 case 1049:
4024 if (options & Opt_secondaryScreen) 3688 if (option (Opt_secondaryScreen))
4025 if (mode == 0) 3689 if (mode == 0)
4026 scr_cursor (RESTORE); 3690 scr_cursor (RESTORE);
4027 else if (mode == 1) 3691 else if (mode == 1)
4028 scr_cursor (SAVE); 3692 scr_cursor (SAVE);
4029 break; 3693 break;
… …
4041 */ 3705 */
4042 PrivMode (1, PrivMode_vt52); 3706 PrivMode (1, PrivMode_vt52);
4043 break; 3707 break;
4044 case 3: /* 80/132 */ 3708 case 3: /* 80/132 */
4045 if (priv_modes & PrivMode_132OK) 3709 if (priv_modes & PrivMode_132OK)
4046 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 3710 set_widthheight (((state ? 132 : 80) * fwidth), height);
4047 break; 3711 break;
4048 case 4: /* smooth scrolling */ 3712 case 4: /* smooth scrolling */
4049 if (state)
4050 options &= ~Opt_jumpScroll;
4051 else
4052 options |= Opt_jumpScroll; 3713 set_option (Opt_jumpScroll, !state);
4053 break; 3714 break;
4054 case 5: /* reverse video */ 3715 case 5: /* reverse video */
4055 scr_rvideo_mode (state); 3716 scr_rvideo_mode (state);
4056 break; 3717 break;
4057 case 6: /* relative/absolute origins */ 3718 case 6: /* relative/absolute origins */
… …
4061 scr_autowrap (state); 3722 scr_autowrap (state);
4062 break; 3723 break;
4063 /* case 8: - auto repeat, can't do on a per window basis */ 3724 /* case 8: - auto repeat, can't do on a per window basis */
4064 case 9: /* X10 mouse reporting */ 3725 case 9: /* X10 mouse reporting */
4065 if (state) /* orthogonal */ 3726 if (state) /* orthogonal */
4066 priv_modes &= ~PrivMode_MouseX11; 3727 priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4067 break; 3728 break;
4068#ifdef menuBar_esc
4069 case menuBar_esc:
4070#ifdef MENUBAR
4071 map_menuBar (state);
4072#endif
4073 break;
4074#endif
4075#ifdef scrollBar_esc 3729#ifdef scrollBar_esc
4076 case scrollBar_esc: 3730 case scrollBar_esc:
4077 if (scrollbar_mapping (state)) 3731 if (scrollbar_mapping (state))
4078 { 3732 {
4079 resize_all_windows (0, 0, 0); 3733 resize_all_windows (0, 0, 0);
… …
4091 break; 3745 break;
4092 /* case 66: - application key pad */ 3746 /* case 66: - application key pad */
4093 /* case 67: - backspace key */ 3747 /* case 67: - backspace key */
4094 case 1000: /* X11 mouse reporting */ 3748 case 1000: /* X11 mouse reporting */
4095 if (state) /* orthogonal */ 3749 if (state) /* orthogonal */
4096 priv_modes &= ~PrivMode_MouseX10; 3750 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4097 break; 3751 break;
4098#if 0 3752#if 0
4099 case 1001: 3753 case 1001:
4100 break; /* X11 mouse highlighting */ 3754 break; /* X11 mouse highlighting */
4101#endif 3755#endif
3756 case 1002:
3757 case 1003:
3758 if (state) {
3759 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
3760 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
3761 vt_emask_mouse = PointerMotionMask;
3762 } else
3763 vt_emask_mouse = NoEventMask;
3764 vt_select_input ();
3765 break;
4102 case 1010: /* scroll to bottom on TTY output inhibit */ 3766 case 1010: /* scroll to bottom on TTY output inhibit */
4103 if (state)
4104 options &= ~Opt_scrollTtyOutput;
4105 else
4106 options |= Opt_scrollTtyOutput; 3767 set_option (Opt_scrollTtyOutput, !state);
4107 break; 3768 break;
4108 case 1011: /* scroll to bottom on key press */ 3769 case 1011: /* scroll to bottom on key press */
4109 if (state)
4110 options |= Opt_scrollTtyKeypress; 3770 set_option (Opt_scrollTtyKeypress, state);
4111 else
4112 options &= ~Opt_scrollTtyKeypress;
4113 break; 3771 break;
4114 case 1047: /* secondary screen w/ clearing last */ 3772 case 1047: /* secondary screen w/ clearing last */
4115 if (options & Opt_secondaryScreen) 3773 if (option (Opt_secondaryScreen))
4116 if (current_screen != PRIMARY) 3774 if (current_screen != PRIMARY)
4117 scr_erase_screen (2); 3775 scr_erase_screen (2);
4118 scr_change_screen (state); 3776 scr_change_screen (state);
4119 break; 3777 break;
4120 case 1049: /* secondary screen w/ clearing first */ 3778 case 1049: /* secondary screen w/ clearing first */
4121 scr_change_screen (state); 3779 scr_change_screen (state);
4122 if (options & Opt_secondaryScreen) 3780 if (option (Opt_secondaryScreen))
4123 if (current_screen != PRIMARY) 3781 if (current_screen != PRIMARY)
4124 scr_erase_screen (2); 3782 scr_erase_screen (2);
4125 break; 3783 break;
4126 default: 3784 default:
4127 break; 3785 break;
… …
4255 scr_color (Color_bg, Color_bg); 3913 scr_color (Color_bg, Color_bg);
4256 break; 3914 break;
4257 3915
4258 //case 50: // not variable spacing 3916 //case 50: // not variable spacing
4259 3917
4260#ifndef NO_BRIGHTCOLOR 3918#if !ENABLE_MINIMAL
4261 case 90: 3919 case 90:
4262 case 91: /* set bright fg color */ 3920 case 91: /* set bright fg color */
4263 case 92: 3921 case 92:
4264 case 93: 3922 case 93:
4265 case 94: 3923 case 94:
… …
4277 case 106: 3935 case 106:
4278 case 107: 3936 case 107:
4279 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); 3937 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
4280 break; 3938 break;
4281#endif 3939#endif
4282
4283 } 3940 }
4284 } 3941 }
4285} 3942}
4286/*}}} */ 3943/*}}} */
4287 3944
… …
4311 */ 3968 */
4312void 3969void
4313rxvt_term::tt_printf (const char *fmt,...) 3970rxvt_term::tt_printf (const char *fmt,...)
4314{ 3971{
4315 va_list arg_ptr; 3972 va_list arg_ptr;
4316 unsigned char buf[256]; 3973 char buf[256];
4317 3974
4318 va_start (arg_ptr, fmt); 3975 va_start (arg_ptr, fmt);
4319 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 3976 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4320 va_end (arg_ptr); 3977 va_end (arg_ptr);
4321 tt_write (buf, strlen (buf)); 3978 tt_write (buf, strlen (buf));
… …
4326 * or generated by us in response to a query ESC sequence. 3983 * or generated by us in response to a query ESC sequence.
4327 */ 3984 */
4328const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 3985const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4329 3986
4330void 3987void
4331rxvt_term::tt_write (const unsigned char *data, unsigned int len) 3988rxvt_term::tt_write (const char *data, unsigned int len)
4332{ 3989{
3990 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
3991 return;
3992
3993 if (pty->pty < 0)
3994 return;
3995
4333 if (v_buflen == 0) 3996 if (v_buflen == 0)
4334 { 3997 {
4335 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 3998 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4336 3999
4337 if ((unsigned int)written == len) 4000 if ((unsigned int)written == len)
4338 return; 4001 return;
4339 4002
4340 data += written; 4003 data += written;
4341 len -= written; 4004 len -= written;
4342 } 4005 }
4343 4006
4344 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); 4007 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4345 4008
4346 memcpy (v_buffer + v_buflen, data, len); 4009 memcpy (v_buffer + v_buflen, data, len);
4347 v_buflen += len; 4010 v_buflen += len;
4348 4011
4349 pty_ev.set (EVENT_READ | EVENT_WRITE); 4012 pty_ev.set (EVENT_READ | EVENT_WRITE);
4350} 4013}
4351 4014
4352void rxvt_term::pty_write () 4015void rxvt_term::pty_write ()
4353{ 4016{
4354 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4017 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4355 4018
4356 if (written > 0) 4019 if (written > 0)
4357 { 4020 {
4358 v_buflen -= written; 4021 v_buflen -= written;
4359 4022
4360 if (v_buflen == 0) 4023 if (v_buflen == 0)
4361 { 4024 {
4362 free (v_buffer); 4025 free (v_buffer);
4363 v_buffer = 0; 4026 v_buffer = 0;
4364 v_buflen = 0;
4365 4027
4366 pty_ev.set (EVENT_READ); 4028 pty_ev.set (EVENT_READ);
4367 return; 4029 return;
4368 } 4030 }
4369 4031
4370 memmove (v_buffer, v_buffer + written, v_buflen); 4032 memmove (v_buffer, v_buffer + written, v_buflen);
4371 } 4033 }
4372 else if (written != -1 || (errno != EAGAIN && errno != EINTR)) 4034 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4373 // original code just ignores this... 4035 pty_ev.set (EVENT_READ);
4374 destroy ();
4375} 4036}
4376 4037
4377/*----------------------- end-of-file (C source) -----------------------*/ 4038/*----------------------- end-of-file (C source) -----------------------*/
4378 4039

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