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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.131 by root, Fri Aug 13 22:38:57 2004 UTC vs.
Revision 1.271 by root, Wed Jan 18 17:49:46 2006 UTC

… …
25 * - extensive modifications 25 * - extensive modifications
26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> 26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27 * Copyright (c) 2001 Marius Gedminas 27 * Copyright (c) 2001 Marius Gedminas
28 * - Ctrl/Mod4+Tab works like Meta+Tab (options) 28 * - Ctrl/Mod4+Tab works like Meta+Tab (options)
29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> 29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30 * Copyright (c) 2003-2004 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
54#if HAVE_SCHED_YIELD
55#undef HAVE_SCHED_YIELD // disabled for the time being
53#include <wchar.h> 56//# include <sched.h>
57#endif
58
59#ifdef KEYSYM_RESOURCE
60# include "keyboard.h"
61#endif
62
63#include <csignal>
54 64
55/*----------------------------------------------------------------------*/ 65/*----------------------------------------------------------------------*/
56 66
57#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
58 68
59// exception thrown when the command parser runs out of input data 69// exception thrown when the command parser runs out of input data
60class out_of_input { } out_of_input; 70class out_of_input { } out_of_input;
61 71
62#ifndef NO_FRILLS 72#if ENABLE_FRILLS || ISO_14755
63 73
64#define ISO_14755_KEYCODE_VALID 0x80000000UL
65#define ISO_14755_ACTIVE 0x40000000UL 74#define ISO_14755_STARTED 0x80000000UL
66#define ISO_14755_ESCAPE_NEXT 0x20000000UL 75#define ISO_14755_51 0x40000000UL // basic (section 5.1)
76#define ISO_14755_52 0x20000000UL // keycap (section 5.2)
77#define ISO_14755_54 0x10000000UL // code feedback (section 5.4)
78#define ISO_14755_MASK 0x0fffffffUL
67 79
80#if ISO_14755
68static unsigned short iso14755_symtab[] = { 81static unsigned short iso14755_symtab[] = {
69 // keysym, unicode 82 // keysym, unicode
70 XK_Left, 0x2190, 83 XK_Left, 0x2190,
71 XK_KP_Left, 0x2190, 84 XK_KP_Left, 0x2190,
72 XK_Up, 0x2191, 85 XK_Up, 0x2191,
… …
110 XK_Escape, 0x238b, 123 XK_Escape, 0x238b,
111 XK_Undo, 0x238c, 124 XK_Undo, 0x238c,
112 XK_Print, 0x2399, 125 XK_Print, 0x2399,
113 126
114 XK_space, 0x2423, 127 XK_space, 0x2423,
128
129#ifdef XK_KP_Begin
130 XK_KP_Prior, 0x21de,
131 XK_KP_Next, 0x21df,
132 XK_KP_Begin, 0x2320,
133 XK_KP_Insert, 0x2380,
134 XK_KP_Delete, 0x2326,
115 XK_KP_Space, 0x2422, 135 XK_KP_Space, 0x2422,
136#endif
116 0, 137 0,
117}; 138};
118 139
119void 140void
141rxvt_term::iso14755_54 (int x, int y)
142{
143 x = Pixel2Col (x);
144 y = Pixel2Row (y);
145
146 if (!IN_RANGE_EXC (x, 0, ncol)
147 || !IN_RANGE_EXC (y, 0, nrow))
148 return;
149
150 for (;;)
151 {
152 const line_t &l = ROW(y + view_start);
153
154 text_t t = l.t[x];
155
156 if (t != NOCHAR || !x)
157 {
158 iso14755_51 (l.t[x], l.r[x], x, y);
159 iso14755buf = ISO_14755_54;
160 break;
161 }
162
163 x--;
164 }
165}
166
167void
168rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
169{
170 rxvt_fontset *fs = FONTSET (r);
171 rxvt_font *f = (*fs)[fs->find_font (ch)];
172 wchar_t *chr, *alloc, ch2, *fname;
173 int len;
174
175 fname = rxvt_utf8towcs (f->name);
176
177# if ENABLE_COMBINING
178 if (IS_COMPOSE (ch))
179 {
180 len = rxvt_composite.expand (ch, 0);
181 alloc = chr = new wchar_t[len];
182 rxvt_composite.expand (ch, chr);
183 }
184 else
185# endif
186 {
187 ch2 = ch;
188
189 alloc = 0;
190 chr = &ch2;
191 len = 1;
192 }
193
194 char attr[80]; // plenty
195
196 sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",
197 (int)r,
198 fgcolor_of (r), bgcolor_of (r),
199 r & RS_Bold ? " bold" : "",
200 r & RS_Italic ? " italic" : "",
201 r & RS_Blink ? " blink" : "",
202 r & RS_RVid ? " rvid" : "",
203 r & RS_Uline ? " uline" : "",
204 r & RS_Careful ? " careful" : "");
205
206 int width = wcswidth (fname, wcslen (fname));
207
208 max_it (width, 8+5); // for char + hey
209 max_it (width, strlen (attr));
210
211 if (y >= 0)
212 {
213 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
214 x = 0;
215 }
216
217 scr_overlay_new (x, y, width, len + 2);
218
219 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
220
221 for (int y = 0; y < len; y++)
222 {
223 char buf[9];
224
225 ch = *chr++;
226
227 sprintf (buf, "%8x", ch);
228 scr_overlay_set (0, y, buf);
229 scr_overlay_set (9, y, '=');
230# if !UNICODE3
231 if (ch >= 0x10000)
232 ch = 0xfffd;
233# endif
234 scr_overlay_set (11, y, ch, r);
235 scr_overlay_set (12, y, NOCHAR, r);
236 }
237
238 scr_overlay_set (0, len , attr);
239 scr_overlay_set (0, len + 1, fname);
240
241 free (fname);
242
243# if ENABLE_COMBINING
244 if (alloc)
245 delete [] alloc;
246# endif
247}
248#endif
249
250void
120rxvt_term::commit_iso14755 () 251rxvt_term::commit_iso14755 ()
121{ 252{
122 wchar_t ch[2]; 253 wchar_t ch[2];
123 254
124 ch[0] = iso14755buf & 0x1fffffffUL; // actually, unicode needs a 0x1fffff mask 255 ch[0] = iso14755buf & ISO_14755_MASK;
125 ch[1] = 0; 256 ch[1] = 0;
126 257
127 if (iso14755buf & ISO_14755_KEYCODE_VALID) 258 if (iso14755buf & ISO_14755_51)
128 { 259 {
129 char mb[16]; 260 char mb[16];
130 int len; 261 int len;
131 262
132 // allow verbatim 0-bytes and control-bytes to be entered 263 // allow verbatim 0-bytes and control-bytes to be entered
… …
137 mb[0] = ch[0]; 268 mb[0] = ch[0];
138 len = 1; 269 len = 1;
139 } 270 }
140 271
141 if (len > 0) 272 if (len > 0)
142 tt_write ((unsigned char *)mb, len); 273 tt_write (mb, len);
143 else 274 else
144 scr_bell (); 275 scr_bell ();
145 } 276 }
146 277
147 iso14755buf = 0; 278 iso14755buf = 0;
… …
175 KeySym keysym; 306 KeySym keysym;
176#ifdef DEBUG_CMD 307#ifdef DEBUG_CMD
177 static int debug_key = 1; /* accessible by a debugger only */ 308 static int debug_key = 1; /* accessible by a debugger only */
178#endif 309#endif
179 int valid_keysym; 310 int valid_keysym;
180 unsigned char kbuf[KBUFSZ]; 311 char kbuf[KBUFSZ];
181 312
182 /* 313 /*
183 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 314 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
184 * escape sequence to toggle the Keypad. 315 * escape sequence to toggle the Keypad.
185 * 316 *
186 * Always permit `shift' to override the current setting 317 * Always permit `shift' to override the current setting
187 */ 318 */
188 shft = (ev.state & ShiftMask); 319 shft = ev.state & ShiftMask;
189 ctrl = (ev.state & ControlMask); 320 ctrl = ev.state & ControlMask;
190 meta = (ev.state & ModMetaMask); 321 meta = ev.state & ModMetaMask;
191 322
192 if (numlock_state || (ev.state & ModNumLockMask)) 323 if (numlock_state || (ev.state & ModNumLockMask))
193 { 324 {
194 numlock_state = (ev.state & ModNumLockMask); 325 numlock_state = (ev.state & ModNumLockMask);
195 PrivMode ((!numlock_state), PrivMode_aplKP); 326 PrivMode ((!numlock_state), PrivMode_aplKP);
… …
203 Status status_return; 334 Status status_return;
204 335
205#if 0 336#if 0
206#ifdef X_HAVE_UTF8_STRING 337#ifdef X_HAVE_UTF8_STRING
207 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 338 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
208 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 339 len = Xutf8LookupString (Input_Context, &ev, kbuf,
209 KBUFSZ, &keysym, &status_return); 340 KBUFSZ, &keysym, &status_return);
210 else 341 else
211#endif 342#endif
212#endif 343#endif
213 { 344 {
… …
215 346
216 // the XOpenIM manpage lies about hardcoding the locale 347 // the XOpenIM manpage lies about hardcoding the locale
217 // at the point of XOpenIM, so temporarily switch locales 348 // at the point of XOpenIM, so temporarily switch locales
218 if (rs[Rs_imLocale]) 349 if (rs[Rs_imLocale])
219 SET_LOCALE (rs[Rs_imLocale]); 350 SET_LOCALE (rs[Rs_imLocale]);
351
220 // assume wchar_t == unicode or better 352 // assume wchar_t == unicode or better
221 len = XwcLookupString (Input_Context, &ev, wkbuf, 353 len = XwcLookupString (Input_Context, &ev, wkbuf,
222 KBUFSZ, &keysym, &status_return); 354 KBUFSZ, &keysym, &status_return);
355
223 if (rs[Rs_imLocale]) 356 if (rs[Rs_imLocale])
224 SET_LOCALE (locale); 357 SET_LOCALE (locale);
225 358
226 if (status_return == XLookupChars 359 if (status_return == XLookupChars
227 || status_return == XLookupBoth) 360 || status_return == XLookupBoth)
… …
248 || status_return == XLookupBoth; 381 || status_return == XLookupBoth;
249 } 382 }
250 else 383 else
251#endif 384#endif
252 { 385 {
253 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 386 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
254 valid_keysym = keysym != NoSymbol; 387 valid_keysym = keysym != NoSymbol;
255 } 388 }
256 389
257 if (valid_keysym) 390 if (valid_keysym)
258 { 391 {
392#ifdef KEYSYM_RESOURCE
393 if (keyboard->dispatch (this, keysym, ev.state))
394 return;
395#endif
396
259 if (TermWin.saveLines) 397 if (saveLines)
260 { 398 {
261#ifdef UNSHIFTED_SCROLLKEYS 399#ifdef UNSHIFTED_SCROLLKEYS
262 if (!ctrl && !meta) 400 if (!ctrl && !meta)
263#else 401#else
264 if (IS_SCROLL_MOD) 402 if (IS_SCROLL_MOD)
265#endif 403#endif
266 { 404 {
267 int lnsppg; 405 int lnsppg;
268 406
269#ifdef PAGING_CONTEXT_LINES 407#ifdef PAGING_CONTEXT_LINES
270 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 408 lnsppg = nrow - PAGING_CONTEXT_LINES;
271#else 409#else
272 lnsppg = TermWin.nrow * 4 / 5; 410 lnsppg = nrow * 4 / 5;
273#endif 411#endif
274 if (keysym == XK_Prior) 412 if (keysym == XK_Prior)
275 { 413 {
276 scr_page (UP, lnsppg); 414 scr_page (UP, lnsppg);
277 return; 415 return;
… …
305 scr_move_to (0, 1); 443 scr_move_to (0, 1);
306 return; 444 return;
307 } 445 }
308 else if (keysym == XK_End) 446 else if (keysym == XK_End)
309 { 447 {
310 scr_move_to (1, 0); 448 scr_move_to (1, 1);
311 return; 449 return;
312 } 450 }
313 } 451 }
314#endif 452#endif
315 } 453 }
… …
320 if (keysym >= XK_F1 && keysym <= XK_F10) 458 if (keysym >= XK_F1 && keysym <= XK_F10)
321 { 459 {
322 keysym += (XK_F11 - XK_F1); 460 keysym += (XK_F11 - XK_F1);
323 shft = 0; /* turn off Shift */ 461 shft = 0; /* turn off Shift */
324 } 462 }
325 else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) 463 else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys))
326 { 464 {
327 switch (keysym) 465 switch (keysym)
328 { 466 {
329 /* normal XTerm key bindings */ 467 /* normal XTerm key bindings */
330 case XK_Insert: /* Shift+Insert = paste mouse selection */ 468 case XK_Insert: /* Shift+Insert = paste mouse selection */
331 selection_request (ev.time, 0, 0); 469 selection_request (ev.time, 0, 0);
332 return; 470 return;
333#if TODO // TODO 471#if TODO
334 /* rxvt extras */ 472 /* rxvt extras */
335 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 473 case XK_KP_Add: /* Shift+KP_Add = bigger font */
336 change_font (FONT_UP); 474 change_font (FONT_UP);
337 return; 475 return;
338 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 476 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
… …
341#endif 479#endif
342 } 480 }
343 } 481 }
344 } 482 }
345 483
346#ifndef NO_FRILLS 484#if ENABLE_FRILLS || ISO_14755
347 // ISO 14755 support 485 // ISO 14755 support
348 if (shft && ctrl) 486 if (shft && ctrl)
349 { 487 {
350 int hv; 488 int hv;
351 489
490 if (iso14755buf & ISO_14755_51
352 if (keysym == XK_space || keysym == XK_KP_Space 491 && (keysym == XK_space || keysym == XK_KP_Space
353 || keysym == XK_Return || keysym == XK_KP_Enter) 492 || keysym == XK_Return || keysym == XK_KP_Enter))
354 { 493 {
355 commit_iso14755 (); 494 commit_iso14755 ();
495 iso14755buf = ISO_14755_51;
496# if ISO_14755
497 iso14755_51 (0);
498# endif
356 return; 499 return;
357 } 500 }
358 else if ((hv = hex_keyval (ev)) >= 0) 501 else if ((hv = hex_keyval (ev)) >= 0)
359 { 502 {
360 iso14755buf = (iso14755buf << 4) | hv | ISO_14755_KEYCODE_VALID; 503 iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
504 | hv | ISO_14755_51;
505# if ISO_14755
506 iso14755_51 (iso14755buf & ISO_14755_MASK);
507# endif
361 return; 508 return;
362 } 509 }
363 else 510 else
511 {
512# if ENABLE_OVERLAY
513 scr_overlay_off ();
514# endif
364 iso14755buf = 0; 515 iso14755buf = 0;
516 }
365 } 517 }
366 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) 518 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
367 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) 519 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
520 if (!(iso14755buf & ISO_14755_STARTED))
521 {
368 iso14755buf |= ISO_14755_ACTIVE; 522 iso14755buf |= ISO_14755_STARTED;
523# if ENABLE_OVERLAY
524 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
525 scr_overlay_set (0, 0, "ISO 14755 mode");
526# endif
527 }
369#endif 528#endif
370 529
371#ifdef PRINTPIPE 530#ifdef PRINTPIPE
372 if (keysym == XK_Print) 531 if (keysym == XK_Print)
373 { 532 {
… …
376 } 535 }
377#endif 536#endif
378 537
379 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 538 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
380 { 539 {
381#ifdef KEYSYM_RESOURCE
382 if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL)
383 {
384 unsigned int l;
385 const unsigned char *kbuf0;
386
387 kbuf0 = (Keysym_map[keysym & 0xFF]);
388 l = (unsigned int)*kbuf0++;
389
390 /* escape prefix */
391 if (meta
392# ifdef META8_OPTION
393 && meta_char == C0_ESC
394# endif
395 )
396 {
397 const unsigned char ch = C0_ESC;
398 tt_write (&ch, 1);
399 }
400
401 tt_write (kbuf0, l);
402 return;
403 }
404 else
405#endif
406 { 540 {
407 newlen = 1; 541 newlen = 1;
408 switch (keysym) 542 switch (keysym)
409 { 543 {
410#ifndef NO_BACKSPACE_KEY 544#ifndef NO_BACKSPACE_KEY
411 case XK_BackSpace: 545 case XK_BackSpace:
412 if (PrivateModes & PrivMode_HaveBackSpace) 546 if (priv_modes & PrivMode_HaveBackSpace)
413 { 547 {
414 kbuf[0] = (!! (PrivateModes & PrivMode_BackSpace) 548 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
415 ^ !!ctrl) ? '\b' : '\177'; 549 ^ !!ctrl) ? '\b' : '\177';
416 kbuf[1] = '\0'; 550 kbuf[1] = '\0';
417 } 551 }
418 else 552 else
419 STRCPY (kbuf, key_backspace); 553 strcpy (kbuf, key_backspace);
420 break; 554 break;
421#endif 555#endif
422#ifndef NO_DELETE_KEY 556#ifndef NO_DELETE_KEY
557# ifdef XK_KP_Prior
558 case XK_KP_Delete:
559 /* allow shift to override */
560 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
561 {
562 strcpy (kbuf, "\033On");
563 break;
564 }
565 /* FALLTHROUGH */
566# endif
423 case XK_Delete: 567 case XK_Delete:
424 STRCPY (kbuf, key_delete); 568 strcpy (kbuf, key_delete);
425 break; 569 break;
426#endif 570#endif
427 case XK_Tab: 571 case XK_Tab:
428 if (shft) 572 if (shft)
429 STRCPY (kbuf, "\033[Z"); 573 strcpy (kbuf, "\033[Z");
430 else 574 else
431 { 575 {
432#ifdef CTRL_TAB_MAKES_META 576#ifdef CTRL_TAB_MAKES_META
433 if (ctrl) 577 if (ctrl)
434 meta = 1; 578 meta = 1;
… …
444#ifdef XK_KP_Left 588#ifdef XK_KP_Left
445 case XK_KP_Up: /* \033Ox or standard */ 589 case XK_KP_Up: /* \033Ox or standard */
446 case XK_KP_Down: /* \033Or or standard */ 590 case XK_KP_Down: /* \033Or or standard */
447 case XK_KP_Right: /* \033Ov or standard */ 591 case XK_KP_Right: /* \033Ov or standard */
448 case XK_KP_Left: /* \033Ot or standard */ 592 case XK_KP_Left: /* \033Ot or standard */
449 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 593 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
450 { 594 {
451 STRCPY (kbuf, "\033OZ"); 595 strcpy (kbuf, "\033OZ");
452 kbuf[2] = "txvr"[keysym - XK_KP_Left]; 596 kbuf[2] = "txvr"[keysym - XK_KP_Left];
453 break; 597 break;
454 } 598 }
455 else 599 else
456 /* translate to std. cursor key */ 600 /* translate to std. cursor key */
… …
459#endif 603#endif
460 case XK_Up: /* "\033[A" */ 604 case XK_Up: /* "\033[A" */
461 case XK_Down: /* "\033[B" */ 605 case XK_Down: /* "\033[B" */
462 case XK_Right: /* "\033[C" */ 606 case XK_Right: /* "\033[C" */
463 case XK_Left: /* "\033[D" */ 607 case XK_Left: /* "\033[D" */
464 STRCPY (kbuf, "\033[Z"); 608 strcpy (kbuf, "\033[Z");
465 kbuf[2] = "DACB"[keysym - XK_Left]; 609 kbuf[2] = "DACB"[keysym - XK_Left];
466 /* do Shift first */ 610 /* do Shift first */
467 if (shft) 611 if (shft)
468 kbuf[2] = "dacb"[keysym - XK_Left]; 612 kbuf[2] = "dacb"[keysym - XK_Left];
469 else if (ctrl) 613 else if (ctrl)
470 { 614 {
471 kbuf[1] = 'O'; 615 kbuf[1] = 'O';
472 kbuf[2] = "dacb"[keysym - XK_Left]; 616 kbuf[2] = "dacb"[keysym - XK_Left];
473 } 617 }
474 else if (PrivateModes & PrivMode_aplCUR) 618 else if (priv_modes & PrivMode_aplCUR)
475 kbuf[1] = 'O'; 619 kbuf[1] = 'O';
476 break; 620 break;
477 621
478#ifndef UNSHIFTED_SCROLLKEYS 622#ifndef UNSHIFTED_SCROLLKEYS
479# ifdef XK_KP_Prior 623# ifdef XK_KP_Prior
480 case XK_KP_Prior: 624 case XK_KP_Prior:
481 /* allow shift to override */ 625 /* allow shift to override */
482 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 626 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
483 { 627 {
484 STRCPY (kbuf, "\033Oy"); 628 strcpy (kbuf, "\033Oy");
485 break; 629 break;
486 } 630 }
487 /* FALLTHROUGH */ 631 /* FALLTHROUGH */
488# endif 632# endif
489 case XK_Prior: 633 case XK_Prior:
490 STRCPY (kbuf, "\033[5~"); 634 strcpy (kbuf, "\033[5~");
491 break; 635 break;
492# ifdef XK_KP_Next 636# ifdef XK_KP_Next
493 case XK_KP_Next: 637 case XK_KP_Next:
494 /* allow shift to override */ 638 /* allow shift to override */
495 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 639 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
496 { 640 {
497 STRCPY (kbuf, "\033Os"); 641 strcpy (kbuf, "\033Os");
498 break; 642 break;
499 } 643 }
500 /* FALLTHROUGH */ 644 /* FALLTHROUGH */
501# endif 645# endif
502 case XK_Next: 646 case XK_Next:
503 STRCPY (kbuf, "\033[6~"); 647 strcpy (kbuf, "\033[6~");
504 break; 648 break;
505#endif 649#endif
506 case XK_KP_Enter: 650 case XK_KP_Enter:
507 /* allow shift to override */ 651 /* allow shift to override */
508 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 652 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
509 { 653 {
510 STRCPY (kbuf, "\033OM"); 654 strcpy (kbuf, "\033OM");
655 break;
656 }
657
658 /* FALLTHROUGH */
659
660 case XK_Return:
661 if (priv_modes & PrivMode_LFNL)
662 {
663 kbuf[0] = '\015';
664 kbuf[1] = '\012';
665 kbuf[2] = '\0';
511 } 666 }
512 else 667 else
513 { 668 {
514 kbuf[0] = '\r'; 669 kbuf[0] = '\015';
515 kbuf[1] = '\0'; 670 kbuf[1] = '\0';
516 } 671 }
517 break; 672 break;
518 673
519#ifdef XK_KP_Begin 674#ifdef XK_KP_Begin
520 case XK_KP_Begin: 675 case XK_KP_Begin:
521 STRCPY (kbuf, "\033Ou"); 676 strcpy (kbuf, "\033Ou");
522 break; 677 break;
523 678
524 case XK_KP_Insert:
525 STRCPY (kbuf, "\033Op");
526 break;
527
528 case XK_KP_Delete:
529 STRCPY (kbuf, "\033On");
530 break;
531#endif 679#endif
532 case XK_KP_F1: /* "\033OP" */ 680 case XK_KP_F1: /* "\033OP" */
533 case XK_KP_F2: /* "\033OQ" */ 681 case XK_KP_F2: /* "\033OQ" */
534 case XK_KP_F3: /* "\033OR" */ 682 case XK_KP_F3: /* "\033OR" */
535 case XK_KP_F4: /* "\033OS" */ 683 case XK_KP_F4: /* "\033OS" */
536 STRCPY (kbuf, "\033OP"); 684 strcpy (kbuf, "\033OP");
537 kbuf[2] += (keysym - XK_KP_F1); 685 kbuf[2] += (keysym - XK_KP_F1);
538 break; 686 break;
539 687
540 case XK_KP_Multiply: /* "\033Oj" : "*" */ 688 case XK_KP_Multiply: /* "\033Oj" : "*" */
541 case XK_KP_Add: /* "\033Ok" : "+" */ 689 case XK_KP_Add: /* "\033Ok" : "+" */
… …
552 case XK_KP_6: /* "\033Ov" : "6" */ 700 case XK_KP_6: /* "\033Ov" : "6" */
553 case XK_KP_7: /* "\033Ow" : "7" */ 701 case XK_KP_7: /* "\033Ow" : "7" */
554 case XK_KP_8: /* "\033Ox" : "8" */ 702 case XK_KP_8: /* "\033Ox" : "8" */
555 case XK_KP_9: /* "\033Oy" : "9" */ 703 case XK_KP_9: /* "\033Oy" : "9" */
556 /* allow shift to override */ 704 /* allow shift to override */
557 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 705 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
558 { 706 {
559 STRCPY (kbuf, "\033Oj"); 707 strcpy (kbuf, "\033Oj");
560 kbuf[2] += (keysym - XK_KP_Multiply); 708 kbuf[2] += (keysym - XK_KP_Multiply);
561 } 709 }
562 else 710 else
563 { 711 {
564 kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); 712 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
565 kbuf[1] = '\0'; 713 kbuf[1] = '\0';
566 } 714 }
567 break; 715 break;
568 716
569 case XK_Find: 717 case XK_Find:
570 STRCPY (kbuf, "\033[1~"); 718 strcpy (kbuf, "\033[1~");
571 break; 719 break;
720
721#ifdef XK_KP_End
722 case XK_KP_Insert:
723 /* allow shift to override */
724 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
725 {
726 strcpy (kbuf, "\033Op");
727 break;
728 }
729 /* FALLTHROUGH */
730#endif
572 case XK_Insert: 731 case XK_Insert:
573 STRCPY (kbuf, "\033[2~"); 732 strcpy (kbuf, "\033[2~");
574 break; 733 break;
575#ifdef DXK_Remove /* support for DEC remove like key */ 734#ifdef DXK_Remove /* support for DEC remove like key */
576 case DXK_Remove: 735 case DXK_Remove:
577 /* FALLTHROUGH */ 736 /* FALLTHROUGH */
578#endif 737#endif
579 case XK_Execute: 738 case XK_Execute:
580 STRCPY (kbuf, "\033[3~"); 739 strcpy (kbuf, "\033[3~");
581 break; 740 break;
582 case XK_Select: 741 case XK_Select:
583 STRCPY (kbuf, "\033[4~"); 742 strcpy (kbuf, "\033[4~");
584 break; 743 break;
585#ifdef XK_KP_End 744#ifdef XK_KP_End
586 case XK_KP_End: 745 case XK_KP_End:
587 /* allow shift to override */ 746 /* allow shift to override */
588 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 747 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
589 { 748 {
590 STRCPY (kbuf, "\033Oq"); 749 strcpy (kbuf, "\033Oq");
591 break; 750 break;
592 } 751 }
593 /* FALLTHROUGH */ 752 /* FALLTHROUGH */
594#endif 753#endif
595 case XK_End: 754 case XK_End:
596 STRCPY (kbuf, KS_END); 755 strcpy (kbuf, KS_END);
597 break; 756 break;
598#ifdef XK_KP_Home 757#ifdef XK_KP_Home
599 case XK_KP_Home: 758 case XK_KP_Home:
600 /* allow shift to override */ 759 /* allow shift to override */
601 if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) 760 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
602 { 761 {
603 STRCPY (kbuf, "\033Ow"); 762 strcpy (kbuf, "\033Ow");
604 break; 763 break;
605 } 764 }
606 /* FALLTHROUGH */ 765 /* FALLTHROUGH */
607#endif 766#endif
608 case XK_Home: 767 case XK_Home:
609 STRCPY (kbuf, KS_HOME); 768 strcpy (kbuf, KS_HOME);
610 break; 769 break;
611 770
612#define FKEY(n, fkey) \ 771#define FKEY(n, fkey) \
613 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) 772 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
614 773
… …
666#undef FKEY 825#undef FKEY
667 default: 826 default:
668 newlen = 0; 827 newlen = 0;
669 break; 828 break;
670 } 829 }
830
671 if (newlen) 831 if (newlen)
672 len = STRLEN (kbuf); 832 len = strlen (kbuf);
673 } 833 }
674 834
675 /* 835 /*
676 * Pass meta for all function keys, if 'meta' option set 836 * Pass meta for all function keys, if 'meta' option set
677 */ 837 */
… …
684 else if (ctrl && keysym == XK_minus) 844 else if (ctrl && keysym == XK_minus)
685 { 845 {
686 len = 1; 846 len = 1;
687 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ 847 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */
688 } 848 }
849 else if (keysym == XK_ISO_Left_Tab)
850 {
851 strcpy (kbuf, "\033[Z");
852 len = 3;
853 }
689 else 854 else
690 { 855 {
691#ifdef META8_OPTION 856#ifdef META8_OPTION
692 /* set 8-bit on */ 857 /* set 8-bit on */
693 if (meta && (meta_char == 0x80)) 858 if (meta && (meta_char == 0x80))
694 { 859 {
695 unsigned char *ch; 860 char *ch;
696 861
697 for (ch = kbuf; ch < kbuf + len; ch++) 862 for (ch = kbuf; ch < kbuf + len; ch++)
698 *ch |= 0x80; 863 *ch |= 0x80;
699 864
700 meta = 0; 865 meta = 0;
… …
702#endif 867#endif
703 /* nil */ ; 868 /* nil */ ;
704 } 869 }
705 } 870 }
706 871
872 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
873 return;
874
707 if (len <= 0) 875 if (len <= 0)
708 return; /* not mapped */ 876 return; /* not mapped */
709 877
710 if (Options & Opt_scrollTtyKeypress) 878 if (OPTION (Opt_scrollTtyKeypress))
711 if (TermWin.view_start) 879 if (view_start)
712 { 880 {
713 TermWin.view_start = 0; 881 view_start = 0;
714 want_refresh = 1; 882 want_refresh = 1;
715 } 883 }
716 884
717 /* 885 /*
718 * these modifications only affect the static keybuffer 886 * these modifications only affect the static keybuffer
… …
733#ifdef META8_OPTION 901#ifdef META8_OPTION
734 && meta_char == C0_ESC 902 && meta_char == C0_ESC
735#endif 903#endif
736 ) 904 )
737 { 905 {
738 const unsigned char ch = C0_ESC; 906 const char ch = C0_ESC;
739 tt_write (&ch, 1); 907 tt_write (&ch, 1);
740 } 908 }
741 909
742#if defined(DEBUG_CMD) 910#if defined(DEBUG_CMD)
743 /* Display keyboard buffer contents */ 911 /* Display keyboard buffer contents */
… …
751#endif /* DEBUG_CMD */ 919#endif /* DEBUG_CMD */
752 tt_write (kbuf, (unsigned int)len); 920 tt_write (kbuf, (unsigned int)len);
753} 921}
754/*}}} */ 922/*}}} */
755 923
756#if (MENUBAR_MAX) 924#if defined (KEYSYM_RESOURCE)
757/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
758/* attempt to `write' count to the input buffer */
759unsigned int 925unsigned int
760rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 926rxvt_term::cmd_write (const char *str, unsigned int count)
761{ 927{
762 unsigned int n, s; 928 unsigned int n, s;
763 929
764 n = cmdbuf_ptr - cmdbuf_base; 930 n = cmdbuf_ptr - cmdbuf_base;
765 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 931 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
766 932
767 if (n > 0 && s < count) 933 if (n > 0 && s < count)
768 { 934 {
769 MEMMOVE (cmdbuf_base, cmdbuf_ptr, 935 memmove (cmdbuf_base, cmdbuf_ptr,
770 (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); 936 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
771 cmdbuf_ptr = cmdbuf_base; 937 cmdbuf_ptr = cmdbuf_base;
772 cmdbuf_endp -= n; 938 cmdbuf_endp -= n;
773 s += n; 939 s += n;
774 } 940 }
… …
784 950
785 cmd_parse (); 951 cmd_parse ();
786 952
787 return 0; 953 return 0;
788} 954}
789#endif /* MENUBAR_MAX */ 955#endif
790 956
791void 957void
792rxvt_term::flush () 958rxvt_term::flush ()
793{ 959{
960 flush_ev.stop ();
961
794#ifdef TRANSPARENT 962#ifdef TRANSPARENT
795 if (want_full_refresh) 963 if (want_full_refresh)
796 { 964 {
797 want_full_refresh = 0; 965 want_full_refresh = 0;
798 scr_clear (); 966 scr_clear ();
… …
800 } 968 }
801#endif 969#endif
802 970
803 if (want_refresh) 971 if (want_refresh)
804 { 972 {
973 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
974 {
975 int row = view_start;
976 int end_row = row + nrow;
977
978 while (row > top_row && ROW (row - 1).is_longer ())
979 --row;
980
981 do
982 {
983 int start_row = row;
984 line_t *l;
985
986 do
987 {
988 l = &ROW (row++);
989
990 if (!(l->f & LINE_FILTERED))
991 {
992 // line not filtered, mark it as filtered
993 l->f |= LINE_FILTERED;
994 while (l->is_longer ())
995 {
996 l = &ROW (row++);
997 l->f |= LINE_FILTERED;
998 }
999
1000 // and filter it
1001 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1002
1003 break;
1004 }
1005 }
1006 while (l->is_longer () && row < end_row);
1007 }
1008 while (row < end_row);
1009 }
1010
805 scr_refresh (refresh_type); 1011 scr_refresh ();
806 scrollbar_show (1); 1012 scrollbar_show (1);
807#ifdef USE_XIM 1013#ifdef USE_XIM
808 IMSendSpot (); 1014 IMSendSpot ();
809#endif 1015#endif
810 } 1016 }
811 1017
812 display->flush (); 1018 display->flush ();
813
814 flush_ev.stop ();
815} 1019}
816 1020
817void 1021void
818rxvt_term::check_cb (check_watcher &w) 1022rxvt_term::check_cb (check_watcher &w)
819{ 1023{
820 SET_R (this); 1024 make_current ();
821 SET_LOCALE (locale);
822 1025
823 display->flush (); 1026 display->flush ();
824 1027
825 if (want_refresh && !flush_ev.active) 1028 if (want_refresh && !flush_ev.active)
826 flush_ev.start (NOW + 0.01); 1029 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
827} 1030}
828 1031
829void 1032void
830rxvt_term::flush_cb (time_watcher &w) 1033rxvt_term::flush_cb (time_watcher &w)
831{ 1034{
832 SET_R (this); 1035 make_current ();
833 SET_LOCALE (locale);
834 1036
835 refresh_limit = 1; 1037 refresh_limit = 1;
836 refresh_count = 0; 1038 refresh_count = 0;
837 flush (); 1039 flush ();
838} 1040}
… …
866rxvt_term::cont_scroll_cb (time_watcher &w) 1068rxvt_term::cont_scroll_cb (time_watcher &w)
867{ 1069{
868 if ((scrollbar_isUp() || scrollbar_isDn()) && 1070 if ((scrollbar_isUp() || scrollbar_isDn()) &&
869 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1071 scr_page (scrollbar_isUp() ? UP : DN, 1))
870 { 1072 {
871 refresh_type |= SMOOTH_REFRESH;
872 want_refresh = 1; 1073 want_refresh = 1;
873 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1074 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
874 } 1075 }
875} 1076}
876#endif 1077#endif
… …
880rxvt_term::sel_scroll_cb (time_watcher &w) 1081rxvt_term::sel_scroll_cb (time_watcher &w)
881{ 1082{
882 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1083 if (scr_page (scroll_selection_dir, scroll_selection_lines))
883 { 1084 {
884 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1085 selection_extend (selection_save_x, selection_save_y, selection_save_state);
885 refresh_type |= SMOOTH_REFRESH;
886 want_refresh = 1; 1086 want_refresh = 1;
887 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1087 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
888 } 1088 }
889} 1089}
890#endif 1090#endif
… …
895{ 1095{
896 if (mouse_slip_wheel_speed == 0 1096 if (mouse_slip_wheel_speed == 0
897 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1097 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
898 : scr_page (UP, mouse_slip_wheel_speed)) 1098 : scr_page (UP, mouse_slip_wheel_speed))
899 { 1099 {
900 refresh_type |= SMOOTH_REFRESH; 1100 if (view_start == top_row || view_start == 0)
1101 mouse_slip_wheel_speed = 0;
1102
901 want_refresh = 1; 1103 want_refresh = 1;
902 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1104 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
903 } 1105 }
904} 1106}
905#endif 1107#endif
906 1108
1109#if HAVE_SCHED_YIELD
1110static struct event_handler
1111{
1112 check_watcher cw_yield;
1113
1114 void yield (check_watcher &w)
1115 {
1116 sched_yield ();
1117 w.stop ();
1118 }
1119
1120 event_handler ()
1121 : cw_yield (this, &event_handler::yield)
1122 {
1123 }
1124} event_handler;
1125#endif
1126
907bool 1127bool
908rxvt_term::pty_fill () 1128rxvt_term::pty_fill ()
909{ 1129{
910 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1130 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
911 1131
912 if (CBUFSIZ == n) 1132 if (CBUFSIZ == n)
913 { 1133 {
914 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1134 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
915 n = 0; 1135 n = 0;
916 } 1136 }
917 1137
918 memmove (cmdbuf_base, cmdbuf_ptr, n); 1138 memmove (cmdbuf_base, cmdbuf_ptr, n);
919 cmdbuf_ptr = cmdbuf_base; 1139 cmdbuf_ptr = cmdbuf_base;
920 cmdbuf_endp = cmdbuf_ptr + n; 1140 cmdbuf_endp = cmdbuf_ptr + n;
921 1141
922 n = read (cmd_fd, cmdbuf_endp, CBUFSIZ - n); 1142 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
923 1143
924 if (n > 0) 1144 if (r > 0)
925 { 1145 {
926 cmdbuf_endp += n; 1146 cmdbuf_endp += r;
927 return true; 1147 return true;
928 } 1148 }
929 else if (n < 0 && errno != EAGAIN) 1149 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1150 {
1151#if HAVE_SCHED_YIELD
1152 if (display->is_local)
1153 event_handler.cw_yield.start ();
1154#endif
1155 }
1156 else
1157 {
1158 pty_ev.stop ();
1159
1160 if (!OPTION (Opt_hold))
930 destroy (); 1161 destroy ();
1162 }
931 1163
932 return false; 1164 return false;
933} 1165}
934 1166
935void 1167void
936rxvt_term::pty_cb (io_watcher &w, short revents) 1168rxvt_term::pty_cb (io_watcher &w, short revents)
937{ 1169{
938 SET_R (this); 1170 make_current ();
939 SET_LOCALE (locale);
940 1171
941 if (revents & EVENT_WRITE)
942 tt_write (0, 0);
943 else if (revents & EVENT_READ) 1172 if (revents & EVENT_READ)
944 // loop, but don't allow a single term to monopolize us 1173 // loop, but don't allow a single term to monopolize us
945 while (pty_fill ()) 1174 while (pty_fill ())
946 if (cmd_parse ()) 1175 if (cmd_parse ())
947 break; 1176 break;
1177
1178 if (revents & EVENT_WRITE)
1179 pty_write ();
948} 1180}
949 1181
950void 1182void
951rxvt_term::pointer_unblank () 1183rxvt_term::pointer_unblank ()
952{ 1184{
953 XDefineCursor (display->display, TermWin.vt, TermWin_cursor); 1185 XDefineCursor (display->display, vt, TermWin_cursor);
954 recolour_cursor (); 1186 recolour_cursor ();
955 1187
956#ifdef POINTER_BLANK 1188#ifdef POINTER_BLANK
957 hidden_pointer = 0; 1189 hidden_pointer = 0;
958 1190
959 if (Options & Opt_pointerBlank) 1191 if (OPTION (Opt_pointerBlank))
960 pointer_ev.start (NOW + pointerBlankDelay); 1192 pointer_ev.start (NOW + pointerBlankDelay);
961#endif 1193#endif
962} 1194}
963 1195
964#ifdef POINTER_BLANK 1196#ifdef POINTER_BLANK
965void 1197void
966rxvt_term::pointer_blank () 1198rxvt_term::pointer_blank ()
967{ 1199{
968 if (! (Options & Opt_pointerBlank)) 1200 if (!OPTION (Opt_pointerBlank))
969 return; 1201 return;
970 1202
971 XDefineCursor (display->display, TermWin.vt, blank_cursor); 1203 XDefineCursor (display->display, vt, display->blank_cursor);
972 XFlush (display->display); 1204 XFlush (display->display);
973 1205
974 hidden_pointer = 1; 1206 hidden_pointer = 1;
975} 1207}
976 1208
977void 1209void
978rxvt_term::pointer_cb (time_watcher &w) 1210rxvt_term::pointer_cb (time_watcher &w)
979{ 1211{
980 SET_R (this); 1212 make_current ();
981 SET_LOCALE (locale);
982 1213
983 pointer_blank (); 1214 pointer_blank ();
984} 1215}
985#endif 1216#endif
986 1217
… …
993 x = ev.x; 1224 x = ev.x;
994 y = ev.y; 1225 y = ev.y;
995 pixel_position (&x, &y); 1226 pixel_position (&x, &y);
996 1227
997 if (MEvent.button == AnyButton) 1228 if (MEvent.button == AnyButton)
998 {
999 button_number = 3; 1229 button_number = 3;
1000 }
1001 else 1230 else
1002 { 1231 {
1003 button_number = MEvent.button - Button1; 1232 button_number = MEvent.button - Button1;
1004 /* add 0x3D for wheel events, like xterm does */ 1233 /* add 0x3D for wheel events, like xterm does */
1005 if (button_number >= 3) 1234 if (button_number >= 3)
1006 button_number += (64 - 3); 1235 button_number += (64 - 3);
1007 } 1236 }
1008 1237
1009 if (PrivateModes & PrivMode_MouseX10) 1238 if (priv_modes & PrivMode_MouseX10)
1010 { 1239 {
1011 /* 1240 /*
1012 * do not report ButtonRelease 1241 * do not report ButtonRelease
1013 * no state info allowed 1242 * no state info allowed
1014 */ 1243 */
… …
1029 + ((MEvent.state & ModMetaMask) ? 8 : 0) 1258 + ((MEvent.state & ModMetaMask) ? 8 : 0)
1030 + ((MEvent.state & ControlMask) ? 16 : 0); 1259 + ((MEvent.state & ControlMask) ? 16 : 0);
1031#ifdef MOUSE_REPORT_DOUBLECLICK 1260#ifdef MOUSE_REPORT_DOUBLECLICK
1032 key_state += ((MEvent.clicks > 1) ? 32 : 0); 1261 key_state += ((MEvent.clicks > 1) ? 32 : 0);
1033#endif 1262#endif
1034
1035 } 1263 }
1036 1264
1037#ifdef DEBUG_MOUSEREPORT 1265#if DEBUG_MOUSEREPORT
1038 fprintf (stderr, "Mouse ["); 1266 fprintf (stderr, "Mouse [");
1039 if (key_state & 16) 1267 if (key_state & 16)
1040 fputc ('C', stderr); 1268 fputc ('C', stderr);
1041 if (key_state & 4) 1269 if (key_state & 4)
1042 fputc ('S', stderr); 1270 fputc ('S', stderr);
… …
1046 fputc ('2', stderr); 1274 fputc ('2', stderr);
1047 fprintf (stderr, "]: <%d>, %d/%d\n", 1275 fprintf (stderr, "]: <%d>, %d/%d\n",
1048 button_number, 1276 button_number,
1049 x + 1, 1277 x + 1,
1050 y + 1); 1278 y + 1);
1051#else 1279#endif
1280
1052 tt_printf ("\033[M%c%c%c", 1281 tt_printf ("\033[M%c%c%c",
1053 (32 + button_number + key_state), 1282 (32 + button_number + key_state),
1054 (32 + x + 1), 1283 (32 + x + 1),
1055 (32 + y + 1)); 1284 (32 + y + 1));
1056#endif
1057} 1285}
1058 1286
1059#ifdef USING_W11LIB 1287#ifdef USING_W11LIB
1060void 1288void
1061rxvt_W11_process_x_event (XEvent *ev) 1289rxvt_W11_process_x_event (XEvent *ev)
… …
1068 1296
1069/*{{{ process an X event */ 1297/*{{{ process an X event */
1070void 1298void
1071rxvt_term::x_cb (XEvent &ev) 1299rxvt_term::x_cb (XEvent &ev)
1072{ 1300{
1073 SET_R (this); 1301 make_current ();
1074 SET_LOCALE (locale);
1075 1302
1076#if defined(CURSOR_BLINK) 1303 dDisp;
1077 if ((Options & Opt_cursorBlink) && ev.type == KeyPress)
1078 {
1079 if (hidden_cursor)
1080 {
1081 hidden_cursor = 0;
1082 want_refresh = 1;
1083 }
1084 1304
1085 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1305 if (ev.xany.window == vt
1086 } 1306 && SHOULD_INVOKE (HOOK_X_EVENT)
1087#endif 1307 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1088
1089#if defined(POINTER_BLANK)
1090 if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0)
1091 {
1092 if (ev.type == MotionNotify
1093 || ev.type == ButtonPress
1094 || ev.type == ButtonRelease)
1095 if (hidden_pointer)
1096 pointer_unblank ();
1097
1098 if (ev.type == KeyPress && hidden_pointer == 0)
1099 pointer_blank ();
1100 }
1101#endif
1102
1103#ifdef USE_XIM
1104 if (XFilterEvent (&ev, None))
1105 return; 1308 return;
1106#endif
1107 1309
1310 // for XQueryPointer
1108 Window unused_root, unused_child; 1311 Window unused_root, unused_child;
1109 int unused_root_x, unused_root_y; 1312 int unused_root_x, unused_root_y;
1110 unsigned int unused_mask; 1313 unsigned int unused_mask;
1111
1112#ifdef DEBUG_X
1113 const char *const eventnames[] =
1114 { /* mason - this matches my system */
1115 "",
1116 "",
1117 "KeyPress",
1118 "KeyRelease",
1119 "ButtonPress",
1120 "ButtonRelease",
1121 "MotionNotify",
1122 "EnterNotify",
1123 "LeaveNotify",
1124 "FocusIn",
1125 "FocusOut",
1126 "KeymapNotify",
1127 "Expose",
1128 "GraphicsExpose",
1129 "NoExpose",
1130 "VisibilityNotify",
1131 "CreateNotify",
1132 "DestroyNotify",
1133 "UnmapNotify",
1134 "MapNotify",
1135 "MapRequest",
1136 "ReparentNotify",
1137 "ConfigureNotify",
1138 "ConfigureRequest",
1139 "GravityNotify",
1140 "ResizeRequest",
1141 "CirculateNotify",
1142 "CirculateRequest",
1143 "PropertyNotify",
1144 "SelectionClear",
1145 "SelectionRequest",
1146 "SelectionNotify",
1147 "ColormapNotify",
1148 "ClientMessage",
1149 "MappingNotify"
1150 };
1151#endif
1152
1153#ifdef DEBUG_X
1154 struct timeval tp;
1155 struct tm *ltt;
1156 (void)gettimeofday (&tp, NULL);
1157 ltt = localtime (& (tp.tv_sec));
1158 D_X ((stderr, "Event: %-16s %-7s %08lx (%4d-%02d-%02d %02d:%02d:%02d.%.6ld) %s %lu", eventnames[ev.type], (ev.xany.window == TermWin.parent[0] ? "parent" : (ev.xany.window == TermWin.vt ? "vt" : (ev.xany.window == scrollBar.win ? "scroll" : (ev.xany.window == menuBar.win ? "menubar" : "UNKNOWN")))), (ev.xany.window == TermWin.parent[0] ? TermWin.parent[0] : (ev.xany.window == TermWin.vt ? TermWin.vt : (ev.xany.window == scrollBar.win ? scrollBar.win : (ev.xany.window == menuBar.win ? menuBar.win : 0)))), ltt->tm_year + 1900, ltt->tm_mon + 1, ltt->tm_mday, ltt->tm_hour, ltt->tm_min, ltt->tm_sec, tp.tv_usec, ev.xany.send_event ? "S" : " ", ev.xany.serial));
1159#endif
1160 1314
1161 switch (ev.type) 1315 switch (ev.type)
1162 { 1316 {
1163 case KeyPress: 1317 case KeyPress:
1318#if ISO_14755
1164 if (!(iso14755buf & ISO_14755_ESCAPE_NEXT)) 1319 if (!(iso14755buf & ISO_14755_52))
1320#endif
1165 lookup_key (ev.xkey); 1321 lookup_key (ev.xkey);
1166 1322
1167 break; 1323 break;
1168 1324
1169 case KeyRelease: 1325 case KeyRelease:
1170 { 1326 {
1171#if (defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)) || !defined (NO_FRILLS) 1327#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1172 KeySym ks; 1328 KeySym keysym;
1173 1329
1174 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ 1330 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1175#endif 1331#endif
1176 1332
1177#ifndef NO_FRILLS 1333#if ENABLE_FRILLS || ISO_14755
1178 // ISO 14755 support 1334 // ISO 14755 support
1179 if (iso14755buf) 1335 if (iso14755buf)
1180 if (iso14755buf & ISO_14755_ESCAPE_NEXT) 1336 if (iso14755buf & ISO_14755_52)
1181 { 1337 {
1338# if ENABLE_OVERLAY
1339 scr_overlay_off ();
1340# endif
1341# if ISO_14755
1182 // iso14755 part 5.2 handling: release time 1342 // iso14755 part 5.2 handling: release time
1183 // first: controls 1343 // first: controls
1184 if ((ev.xkey.state & ControlMask) 1344 if ((ev.xkey.state & ControlMask)
1185 && ((ks >= 0x40 && ks <= 0x5f) 1345 && ((keysym >= 0x40 && keysym <= 0x5f)
1186 || (ks >= 0x61 && ks <= 0x7f))) 1346 || (keysym >= 0x61 && keysym <= 0x7f)))
1187 { 1347 {
1188 iso14755buf = ISO_14755_KEYCODE_VALID | 0x2400 | (ks & 0x1f); 1348 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1189 commit_iso14755 (); 1349 commit_iso14755 ();
1190 return; // case-break; 1350 goto skip_switch;
1191 } 1351 }
1192 1352
1193 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) 1353 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1194 if (i[0] == ks) 1354 if (i[0] == keysym)
1195 { 1355 {
1196 iso14755buf = ISO_14755_KEYCODE_VALID | i[1]; 1356 iso14755buf = ISO_14755_51 | i[1];
1197 commit_iso14755 (); 1357 commit_iso14755 ();
1198 return; // case-break; 1358 goto skip_switch;
1199 } 1359 }
1200 1360
1361 scr_bell ();
1362# endif
1201 iso14755buf = 0; 1363 iso14755buf = 0;
1202 scr_bell ();
1203 break; 1364 break;
1204 } 1365 }
1205 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask)) 1366 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1206 { 1367 {
1368# if ENABLE_OVERLAY
1369 scr_overlay_off ();
1370# endif
1207 if (iso14755buf & ISO_14755_KEYCODE_VALID) 1371 if (iso14755buf & ISO_14755_51)
1208 commit_iso14755 (); 1372 commit_iso14755 ();
1373#if ISO_14755
1209 else if (iso14755buf & ISO_14755_ACTIVE) 1374 else if (iso14755buf & ISO_14755_STARTED)
1375 {
1210 iso14755buf = ISO_14755_ESCAPE_NEXT; // iso14755 part 5.2: remember empty begin/end pair 1376 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1377
1378 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1379 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1380 }
1381# endif
1382 else
1383 iso14755buf = 0;
1211 } 1384 }
1212#endif 1385#endif
1386
1387 if (ev.xany.window == vt
1388 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1389 break;
1213 1390
1214#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1391#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1215 if (!(ev.xkey.state & ControlMask)) 1392 if (!(ev.xkey.state & ControlMask))
1216 slip_wheel_ev.stop (); 1393 slip_wheel_ev.stop ();
1217 else if (ks == XK_Control_L || ks == XK_Control_R) 1394 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1218 mouse_slip_wheel_speed = 0; 1395 mouse_slip_wheel_speed = 0;
1219#endif 1396#endif
1220 break; 1397 break;
1221 } 1398 }
1222 1399
… …
1228 button_release (ev.xbutton); 1405 button_release (ev.xbutton);
1229 break; 1406 break;
1230 1407
1231 case ClientMessage: 1408 case ClientMessage:
1232 if (ev.xclient.format == 32 1409 if (ev.xclient.format == 32
1410 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1411 {
1233 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1412 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1234 destroy (); 1413 destroy ();
1414#if ENABLE_EWMH
1415 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1416 XSendEvent (disp, ev.xclient.window = display->root,
1417 False, SubstructureRedirectMask | SubstructureNotifyMask,
1418 &ev);
1419#endif
1420 }
1421#if ENABLE_XEMBED
1422 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1423 {
1424 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1425 focus_in ();
1426 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1427 focus_out ();
1428 }
1429#endif
1235#ifdef OFFIX_DND 1430#ifdef OFFIX_DND
1236 /* OffiX Dnd (drag 'n' drop) protocol */ 1431 /* OffiX Dnd (drag 'n' drop) protocol */
1237 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] 1432 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1238 && (ev.xclient.data.l[0] == DndFile 1433 && (ev.xclient.data.l[0] == DndFile
1239 || ev.xclient.data.l[0] == DndDir 1434 || ev.xclient.data.l[0] == DndDir
1240 || ev.xclient.data.l[0] == DndLink)) 1435 || ev.xclient.data.l[0] == DndLink))
1241 { 1436 {
1242 /* Get Dnd data */ 1437 /* Get Dnd data */
1243 Atom ActualType; 1438 Atom ActualType;
1244 int ActualFormat; 1439 int ActualFormat;
1245 unsigned char *data; 1440 unsigned char *data;
1246 unsigned long Size, RemainingBytes; 1441 unsigned long Size, RemainingBytes;
1247 1442
1248 XGetWindowProperty (display->display, display->root, 1443 XGetWindowProperty (disp, display->root,
1249 xa[XA_DNDSELECTION], 1444 xa[XA_DNDSELECTION],
1250 0L, 1000000L, 1445 0L, 1000000L,
1251 False, AnyPropertyType, 1446 False, AnyPropertyType,
1252 &ActualType, &ActualFormat, 1447 &ActualType, &ActualFormat,
1253 &Size, &RemainingBytes, 1448 &Size, &RemainingBytes,
1254 &data); 1449 &data);
1255 XChangeProperty (display->display, display->root, 1450 set_string_property (XA_CUT_BUFFER0, data);
1256 XA_CUT_BUFFER0, XA_STRING,
1257 8, PropModeReplace,
1258 data, STRLEN (data));
1259 XFree (data); 1451 XFree (data);
1260 selection_paste (display->root, XA_CUT_BUFFER0, True); 1452 selection_paste (display->root, XA_CUT_BUFFER0, true);
1261 XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); 1453 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1262 } 1454 }
1263#endif /* OFFIX_DND */ 1455#endif /* OFFIX_DND */
1264 break; 1456 break;
1265 1457
1266 case MappingNotify: 1458 case MappingNotify:
… …
1291 break; 1483 break;
1292 } 1484 }
1293 break; 1485 break;
1294 1486
1295 case FocusIn: 1487 case FocusIn:
1296 if (!TermWin.focus) 1488 focus_in ();
1489 break;
1490
1491 case FocusOut:
1492 focus_out ();
1493 break;
1494
1495 case ConfigureNotify:
1496 if (ev.xconfigure.window == parent[0])
1297 { 1497 {
1298 TermWin.focus = 1; 1498 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev))
1299 want_refresh = 1; 1499 ;
1300#ifdef USE_XIM 1500
1301 if (Input_Context != NULL) 1501 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1302 XSetICFocus (Input_Context);
1303#endif
1304#ifdef CURSOR_BLINK
1305 if (Options & Opt_cursorBlink)
1306 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1307#endif
1308#ifdef OFF_FOCUS_FADING
1309 if (rs[Rs_fade])
1310 { 1502 {
1311 PixColors = PixColorsFocused; 1503 seen_resize = 1;
1312 set_colorfgbg (); 1504 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1313 scr_clear ();
1314 scr_touch (true);
1315 } 1505 }
1316#endif
1317 1506
1318 } 1507 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1319 break;
1320
1321 case FocusOut:
1322 if (TermWin.focus)
1323 {
1324 TermWin.focus = 0;
1325 want_refresh = 1;
1326#ifdef USE_XIM
1327 if (Input_Context != NULL)
1328 XUnsetICFocus (Input_Context);
1329#endif
1330#ifdef CURSOR_BLINK
1331 if (Options & Opt_cursorBlink)
1332 cursor_blink_ev.stop ();
1333 hidden_cursor = 0;
1334#endif
1335#ifdef OFF_FOCUS_FADING
1336 if (rs[Rs_fade])
1337 {
1338 PixColors = PixColorsUnFocused;
1339 set_colorfgbg ();
1340 scr_clear ();
1341 scr_touch (true);
1342 }
1343#endif
1344
1345 }
1346 break;
1347
1348 case ConfigureNotify:
1349 if (ev.xconfigure.window == TermWin.parent[0])
1350 {
1351 int height, width;
1352
1353 do
1354 { /* Wrap lots of configures into one */
1355 width = ev.xconfigure.width;
1356 height = ev.xconfigure.height;
1357 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1358 }
1359 while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev));
1360
1361 if (szHint.width != width || szHint.height != height)
1362 resize_all_windows (width, height, 1);
1363 1508
1364#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1509#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1365 if (Options & Opt_transparent) 1510 if (OPTION (Opt_transparent))
1366 {
1367 check_our_parents (); 1511 check_our_parents ();
1368 if (am_transparent)
1369 want_refresh = want_full_refresh = 1;
1370 }
1371#endif 1512#endif
1372 } 1513 }
1373 break; 1514 break;
1374 1515
1375 case PropertyNotify: 1516 case PropertyNotify:
… …
1383 selection_clear (); 1524 selection_clear ();
1384 break; 1525 break;
1385 1526
1386 case SelectionNotify: 1527 case SelectionNotify:
1387 if (selection_wait == Sel_normal) 1528 if (selection_wait == Sel_normal)
1388 selection_paste (ev.xselection.requestor, 1529 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1389 ev.xselection.property, True);
1390 break; 1530 break;
1391 1531
1392 case SelectionRequest: 1532 case SelectionRequest:
1393 selection_send (ev.xselectionrequest); 1533 selection_send (ev.xselectionrequest);
1394 break; 1534 break;
1395 1535
1536 case MapNotify:
1537 mapped = 1;
1538#ifdef TEXT_BLINK
1539 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1540#endif
1541 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1542 break;
1543
1396 case UnmapNotify: 1544 case UnmapNotify:
1397 TermWin.mapped = 0; 1545 mapped = 0;
1398#ifdef TEXT_BLINK 1546#ifdef TEXT_BLINK
1399 text_blink_ev.stop (); 1547 text_blink_ev.stop ();
1400#endif 1548#endif
1401 break; 1549 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1402
1403 case MapNotify:
1404 TermWin.mapped = 1;
1405#ifdef TEXT_BLINK
1406 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1407#endif
1408 break; 1550 break;
1409 1551
1410#ifdef TRANSPARENT 1552#ifdef TRANSPARENT
1411 case ReparentNotify: 1553 case ReparentNotify:
1412 rootwin_cb (ev); 1554 rootwin_cb (ev);
1413 break; 1555 break;
1414#endif /* TRANSPARENT */ 1556#endif /* TRANSPARENT */
1415 1557
1416 case GraphicsExpose: 1558 case GraphicsExpose:
1417 case Expose: 1559 case Expose:
1418 if (ev.xany.window == TermWin.vt) 1560 if (ev.xany.window == vt)
1419 { 1561 {
1420 do 1562 do
1421 scr_expose (ev.xexpose.x, ev.xexpose.y, 1563 scr_expose (ev.xexpose.x, ev.xexpose.y,
1422 ev.xexpose.width, ev.xexpose.height, False); 1564 ev.xexpose.width, ev.xexpose.height, False);
1423 while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev)); 1565 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev));
1424 1566
1425 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1567 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1426 1568
1427 while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev)) 1569 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1428 scr_expose (ev.xexpose.x, ev.xexpose.y, 1570 scr_expose (ev.xexpose.x, ev.xexpose.y,
1429 ev.xexpose.width, ev.xexpose.height, False); 1571 ev.xexpose.width, ev.xexpose.height, False);
1430 1572
1431 scr_refresh (refresh_type); 1573 want_refresh = 1;
1432 } 1574 }
1433 else 1575 else
1434 { 1576 {
1435 XEvent unused_event; 1577 XEvent unused_event;
1436 1578
1437 while (XCheckTypedWindowEvent (display->display, ev.xany.window, Expose, &unused_event)) 1579 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event))
1438 ; 1580 ;
1439 while (XCheckTypedWindowEvent (display->display, ev.xany.window, GraphicsExpose, &unused_event)) 1581 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event))
1440 ; 1582 ;
1441 1583
1442 if (isScrollbarWindow (ev.xany.window)) 1584 if (isScrollbarWindow (ev.xany.window))
1443 { 1585 {
1444 scrollBar.setIdle (); 1586 scrollBar.setIdle ();
1445 scrollbar_show (0); 1587 scrollbar_show (0);
1446 } 1588 }
1447#ifdef MENUBAR
1448 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1449 menubar_expose ();
1450#endif
1451 1589
1452#ifdef TRANSPARENT 1590#ifdef TRANSPARENT
1453 if (am_transparent && ev.xany.window == TermWin.parent[0]) 1591 if (am_transparent && ev.xany.window == parent[0])
1454 XClearWindow (display->display, ev.xany.window); 1592 XClearWindow (disp, ev.xany.window);
1455#endif 1593#endif
1456 } 1594 }
1457 break; 1595 break;
1458 1596
1459 case MotionNotify: 1597 case MotionNotify:
1460#ifdef POINTER_BLANK 1598#ifdef POINTER_BLANK
1461 if (hidden_pointer) 1599 if (hidden_pointer)
1462 pointer_unblank (); 1600 pointer_unblank ();
1463#endif 1601#endif
1464#if MENUBAR 1602 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1465 if (isMenuBarWindow (ev.xany.window)) 1603 break;
1604
1605 if (ev.xany.window == vt)
1466 { 1606 {
1467 menubar_control (ev.xbutton); 1607 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1468 break; 1608 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1469 } 1609 ; // nop
1470#endif
1471 if ((PrivateModes & PrivMode_mouse_report) && ! (bypass_keystate))
1472 break;
1473
1474 if (ev.xany.window == TermWin.vt)
1475 {
1476 if ((ev.xbutton.state & (Button1Mask | Button3Mask))) 1610 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1477 { 1611 {
1478 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) 1612 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1479 ; 1613 ;
1480 1614
1481 XQueryPointer (display->display, TermWin.vt, 1615 XQueryPointer (disp, vt,
1482 &unused_root, &unused_child, 1616 &unused_root, &unused_child,
1483 &unused_root_x, &unused_root_y, 1617 &unused_root_x, &unused_root_y,
1484 & (ev.xbutton.x), & (ev.xbutton.y), 1618 &ev.xbutton.x, &ev.xbutton.y,
1485 &unused_mask); 1619 &ev.xbutton.state);
1486#ifdef MOUSE_THRESHOLD 1620#ifdef MOUSE_THRESHOLD
1487 /* deal with a `jumpy' mouse */ 1621 /* deal with a `jumpy' mouse */
1488 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) 1622 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD)
1489 { 1623 {
1490#endif 1624#endif
1625#if ISO_14755
1626 // 5.4
1627 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1628 {
1629 iso14755_54 (ev.xbutton.x, ev.xbutton.y);
1630 break;
1631 }
1632#endif
1491 selection_extend ((ev.xbutton.x), (ev.xbutton.y), 1633 selection_extend (ev.xbutton.x, ev.xbutton.y,
1492 (ev.xbutton.state & Button3Mask) ? 2 : 0); 1634 ev.xbutton.state & Button3Mask ? 2 : 0);
1635
1493#ifdef SELECTION_SCROLLING 1636#ifdef SELECTION_SCROLLING
1494 if (ev.xbutton.y < TermWin.int_bwidth 1637 if (ev.xbutton.y < int_bwidth
1495 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1638 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1496 { 1639 {
1497 int dist; 1640 int dist;
1498 1641
1499 /* don't clobber the current delay if we are 1642 /* don't clobber the current delay if we are
1500 * already in the middle of scrolling. 1643 * already in the middle of scrolling.
… …
1503 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 1646 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);
1504 1647
1505 /* save the event params so we can highlight 1648 /* save the event params so we can highlight
1506 * the selection in the pending-scroll loop 1649 * the selection in the pending-scroll loop
1507 */ 1650 */
1508 selection_save_x=ev.xbutton.x; 1651 selection_save_x = ev.xbutton.x;
1509 selection_save_y=ev.xbutton.y; 1652 selection_save_y = ev.xbutton.y;
1510 selection_save_state=
1511 (ev.xbutton.state & Button3Mask) ? 2 : 0; 1653 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1512 1654
1513 /* calc number of lines to scroll */ 1655 /* calc number of lines to scroll */
1514 if (ev.xbutton.y<TermWin.int_bwidth) 1656 if (ev.xbutton.y < int_bwidth)
1515 { 1657 {
1516 scroll_selection_dir = UP; 1658 scroll_selection_dir = UP;
1517 dist = TermWin.int_bwidth - ev.xbutton.y; 1659 dist = int_bwidth - ev.xbutton.y;
1518 } 1660 }
1519 else 1661 else
1520 { 1662 {
1521 scroll_selection_dir = DN; 1663 scroll_selection_dir = DN;
1522 dist = ev.xbutton.y - 1664 dist = ev.xbutton.y - (int_bwidth + height);
1523 (TermWin.int_bwidth + TermWin.height);
1524 } 1665 }
1666
1525 scroll_selection_lines= (Pixel2Height (dist)/ 1667 scroll_selection_lines = Pixel2Height (dist)
1526 SELECTION_SCROLL_LINE_SPEEDUP)+1; 1668 / SELECTION_SCROLL_LINE_SPEEDUP
1669 + 1;
1527 MIN_IT (scroll_selection_lines, 1670 min_it (scroll_selection_lines,
1528 SELECTION_SCROLL_MAX_LINES); 1671 SELECTION_SCROLL_MAX_LINES);
1529 } 1672 }
1530 else 1673 else
1531 { 1674 {
1532 /* we are within the text window, so we 1675 /* we are within the text window, so we
1533 * shouldn't be scrolling 1676 * shouldn't be scrolling
… …
1535 if (sel_scroll_ev.active) 1678 if (sel_scroll_ev.active)
1536 sel_scroll_ev.stop(); 1679 sel_scroll_ev.stop();
1537 } 1680 }
1538#endif 1681#endif
1539#ifdef MOUSE_THRESHOLD 1682#ifdef MOUSE_THRESHOLD
1540
1541 } 1683 }
1542#endif 1684#endif
1543
1544 } 1685 }
1545 } 1686 }
1546 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1687 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1547 { 1688 {
1548 while (XCheckTypedWindowEvent (display->display, scrollBar.win, 1689 while (XCheckTypedWindowEvent (disp, scrollBar.win,
1549 MotionNotify, &ev)) ; 1690 MotionNotify, &ev))
1691 ;
1692
1550 XQueryPointer (display->display, scrollBar.win, 1693 XQueryPointer (disp, scrollBar.win,
1551 &unused_root, &unused_child, 1694 &unused_root, &unused_child,
1552 &unused_root_x, &unused_root_y, 1695 &unused_root_x, &unused_root_y,
1553 & (ev.xbutton.x), & (ev.xbutton.y), 1696 &ev.xbutton.x, &ev.xbutton.y,
1554 &unused_mask); 1697 &unused_mask);
1555 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1698 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1556 scrollbar_size ()); 1699 scrollbar_size ());
1557 scr_refresh (refresh_type); 1700 want_refresh = 1;
1558 refresh_limit = 0; 1701 refresh_limit = 0;
1559 scrollbar_show (1); 1702 scrollbar_show (1);
1560 } 1703 }
1561 break; 1704 break;
1562 } 1705 }
1706
1707skip_switch: ;
1708
1709#if defined(CURSOR_BLINK)
1710 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1711 {
1712 if (hidden_cursor)
1713 {
1714 hidden_cursor = 0;
1715 want_refresh = 1;
1716 }
1717
1718 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1719 }
1720#endif
1721
1722#if defined(POINTER_BLANK)
1723 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1724 {
1725 if (ev.type == MotionNotify
1726 || ev.type == ButtonPress
1727 || ev.type == ButtonRelease)
1728 if (hidden_pointer)
1729 pointer_unblank ();
1730
1731 if (ev.type == KeyPress && hidden_pointer == 0)
1732 pointer_blank ();
1733 }
1734#endif
1735}
1736
1737void
1738rxvt_term::focus_in ()
1739{
1740 if (!focus)
1741 {
1742 focus = 1;
1743 want_refresh = 1;
1744
1745 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1746
1747#if USE_XIM
1748 if (Input_Context != NULL)
1749 {
1750 IMSetStatusPosition ();
1751 XSetICFocus (Input_Context);
1752 }
1753#endif
1754#if CURSOR_BLINK
1755 if (OPTION (Opt_cursorBlink))
1756 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1757#endif
1758#if OFF_FOCUS_FADING
1759 if (rs[Rs_fade])
1760 {
1761 pix_colors = pix_colors_focused;
1762 scr_recolour ();
1763 }
1764#endif
1765 }
1766}
1767
1768void
1769rxvt_term::focus_out ()
1770{
1771 if (focus)
1772 {
1773 focus = 0;
1774 want_refresh = 1;
1775
1776 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1777
1778#if ENABLE_FRILLS || ISO_14755
1779 if (iso14755buf)
1780 {
1781 iso14755buf = 0;
1782# if ENABLE_OVERLAY
1783 scr_overlay_off ();
1784# endif
1785 }
1786#endif
1787#if USE_XIM
1788 if (Input_Context != NULL)
1789 XUnsetICFocus (Input_Context);
1790#endif
1791#if CURSOR_BLINK
1792 if (OPTION (Opt_cursorBlink))
1793 cursor_blink_ev.stop ();
1794 hidden_cursor = 0;
1795#endif
1796#if OFF_FOCUS_FADING
1797 if (rs[Rs_fade])
1798 {
1799 pix_colors = pix_colors_unfocused;
1800 scr_recolour ();
1801 }
1802#endif
1803 }
1563} 1804}
1564 1805
1565#if TRANSPARENT 1806#if TRANSPARENT
1566void 1807void
1567rxvt_term::rootwin_cb (XEvent &ev) 1808rxvt_term::rootwin_cb (XEvent &ev)
1568{ 1809{
1569 SET_R (this); 1810 make_current ();
1570 SET_LOCALE (locale);
1571 1811
1572 switch (ev.type) 1812 switch (ev.type)
1573 { 1813 {
1574 case PropertyNotify: 1814 case PropertyNotify:
1575 /* 1815 /*
1576 * if user used some Esetroot compatible prog to set the root bg, 1816 * if user used some Esetroot compatible prog to set the root bg,
1577 * use the property to determine the pixmap. We use it later on. 1817 * use the property to determine the pixmap. We use it later on.
1578 */ 1818 */
1579 if (xa[XA_XROOTPMAPID] == 0)
1580 xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False);
1581
1582 if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) 1819 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]
1820 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1583 return; 1821 return;
1584 1822
1585 /* FALLTHROUGH */ 1823 /* FALLTHROUGH */
1586 case ReparentNotify: 1824 case ReparentNotify:
1587 if ((Options & Opt_transparent) && check_our_parents () && am_transparent) 1825 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1588 want_refresh = want_full_refresh = 1; 1826 want_refresh = want_full_refresh = 1;
1589 break; 1827 break;
1590 } 1828 }
1591} 1829}
1592#endif 1830#endif
… …
1595rxvt_term::button_press (XButtonEvent &ev) 1833rxvt_term::button_press (XButtonEvent &ev)
1596{ 1834{
1597 int reportmode = 0, clickintime; 1835 int reportmode = 0, clickintime;
1598 1836
1599 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1837 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1838
1600 if (!bypass_keystate) 1839 if (!bypass_keystate)
1601 reportmode = !! (PrivateModes & PrivMode_mouse_report); 1840 reportmode = !! (priv_modes & PrivMode_mouse_report);
1841
1602 /* 1842 /*
1603 * VT window processing of button press 1843 * VT window processing of button press
1604 */ 1844 */
1605 if (ev.window == TermWin.vt) 1845 if (ev.window == vt)
1606 { 1846 {
1847#if ISO_14755
1848 // 5.4
1849 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1850 {
1851 iso14755_54 (ev.x, ev.y);
1852 return;
1853 }
1854#endif
1855
1607 clickintime = ev.time - MEvent.time < MULTICLICK_TIME; 1856 clickintime = ev.time - MEvent.time < MULTICLICK_TIME;
1857
1608 if (reportmode) 1858 if (reportmode)
1609 { 1859 {
1610 /* mouse report from vt window */ 1860 /* mouse report from vt window */
1611 /* save the xbutton state (for ButtonRelease) */ 1861 /* save the xbutton state (for ButtonRelease) */
1612 MEvent.state = ev.state; 1862 MEvent.state = ev.state;
1613#ifdef MOUSE_REPORT_DOUBLECLICK 1863#ifdef MOUSE_REPORT_DOUBLECLICK
1614 if (ev.button == MEvent.button && clickintime) 1864 if (ev.button == MEvent.button && clickintime)
1615 { 1865 {
1616 /* same button, within alloted time */ 1866 /* same button, within alloted time */
1617 MEvent.clicks++; 1867 MEvent.clicks++;
1868
1618 if (MEvent.clicks > 1) 1869 if (MEvent.clicks > 1)
1619 { 1870 {
1620 /* only report double clicks */ 1871 /* only report double clicks */
1621 MEvent.clicks = 2; 1872 MEvent.clicks = 2;
1622 mouse_report (ev); 1873 mouse_report (ev);
… …
1641 } 1892 }
1642 else 1893 else
1643 { 1894 {
1644 if (ev.button != MEvent.button) 1895 if (ev.button != MEvent.button)
1645 MEvent.clicks = 0; 1896 MEvent.clicks = 0;
1897
1898 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1646 switch (ev.button) 1899 switch (ev.button)
1647 { 1900 {
1648 case Button1: 1901 case Button1:
1902 /* allow meta + click to select rectangular areas */
1903 /* should be done in screen.C */
1904#if ENABLE_FRILLS
1905 selection.rect = !!(ev.state & ModMetaMask);
1906#else
1907 selection.rect = false;
1908#endif
1909
1649 /* allow shift+left click to extend selection */ 1910 /* allow shift+left click to extend selection */
1650 if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) 1911 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1651 { 1912 {
1652 if (MEvent.button == Button1 && clickintime) 1913 if (MEvent.button == Button1 && clickintime)
1653 selection_rotate (ev.x, ev.y); 1914 selection_rotate (ev.x, ev.y);
1654 else 1915 else
1655 selection_extend (ev.x, ev.y, 1); 1916 selection_extend (ev.x, ev.y, 1);
1656 } 1917 }
1657 else 1918 else
1658 { 1919 {
1659 if (MEvent.button == Button1 && clickintime) 1920 if (MEvent.button == Button1 && clickintime)
1660 MEvent.clicks++; 1921 MEvent.clicks++;
1661 else 1922 else
1662 MEvent.clicks = 1; 1923 MEvent.clicks = 1;
1663 1924
1664 selection_click (MEvent.clicks, ev.x, ev.y); 1925 selection_click (MEvent.clicks, ev.x, ev.y);
1665 } 1926 }
1666 1927
1667 MEvent.button = Button1; 1928 MEvent.button = Button1;
1668 break; 1929 break;
1669 1930
1670 case Button3: 1931 case Button3:
1671 if (MEvent.button == Button3 && clickintime) 1932 if (MEvent.button == Button3 && clickintime)
1672 selection_rotate (ev.x, ev.y); 1933 selection_rotate (ev.x, ev.y);
1673 else 1934 else
1674 selection_extend (ev.x, ev.y, 1); 1935 selection_extend (ev.x, ev.y, 1);
1936
1675 MEvent.button = Button3; 1937 MEvent.button = Button3;
1676 break; 1938 break;
1677 } 1939 }
1678 } 1940 }
1941
1679 MEvent.time = ev.time; 1942 MEvent.time = ev.time;
1680 return; 1943 return;
1681 } 1944 }
1682 1945
1683 /* 1946 /*
… …
1794 case Button3: 2057 case Button3:
1795 if (scrollBar.style != R_SB_XTERM) 2058 if (scrollBar.style != R_SB_XTERM)
1796 { 2059 {
1797 if (scrollbar_above_slider (ev.y)) 2060 if (scrollbar_above_slider (ev.y))
1798# ifdef RXVT_SCROLL_FULL 2061# ifdef RXVT_SCROLL_FULL
1799 scr_page (UP, TermWin.nrow - 1); 2062 scr_page (UP, nrow - 1);
1800# else 2063# else
1801 scr_page (UP, TermWin.nrow / 4); 2064 scr_page (UP, nrow / 4);
1802# endif 2065# endif
1803 else if (scrollbar_below_slider (ev.y)) 2066 else if (scrollbar_below_slider (ev.y))
1804# ifdef RXVT_SCROLL_FULL 2067# ifdef RXVT_SCROLL_FULL
1805 scr_page (DN, TermWin.nrow - 1); 2068 scr_page (DN, nrow - 1);
1806# else 2069# else
1807 scr_page (DN, TermWin.nrow / 4); 2070 scr_page (DN, nrow / 4);
1808# endif 2071# endif
1809 else 2072 else
1810 scrollBar.setMotion (); 2073 scrollBar.setMotion ();
1811 } 2074 }
1812 else 2075 else
1813 { 2076 {
1814 scr_page ((ev.button == Button1 ? DN : UP), 2077 scr_page ((ev.button == Button1 ? DN : UP),
1815 (TermWin.nrow 2078 (nrow
1816 * scrollbar_position (ev.y) 2079 * scrollbar_position (ev.y)
1817 / scrollbar_size ())); 2080 / scrollbar_size ()));
1818 } 2081 }
1819 2082
1820 break; 2083 break;
1821 } 2084 }
1822 } 2085 }
2086
1823 return; 2087 return;
1824 } 2088 }
1825#if MENUBAR
1826 /*
1827 * Menubar window processing of button press
1828 */
1829 if (isMenuBarWindow (ev.window))
1830 menubar_control (ev);
1831#endif
1832} 2089}
1833 2090
1834void 2091void
1835rxvt_term::button_release (XButtonEvent &ev) 2092rxvt_term::button_release (XButtonEvent &ev)
1836{ 2093{
1837 int reportmode = 0; 2094 int reportmode = 0;
1838 2095
1839 csrO = 0; /* reset csr Offset */ 2096 csrO = 0; /* reset csr Offset */
1840 if (!bypass_keystate) 2097 if (!bypass_keystate)
1841 reportmode = !! (PrivateModes & PrivMode_mouse_report); 2098 reportmode = !! (priv_modes & PrivMode_mouse_report);
1842 2099
1843 if (scrollbar_isUpDn ()) 2100 if (scrollbar_isUpDn ())
1844 { 2101 {
1845 scrollBar.setIdle (); 2102 scrollBar.setIdle ();
1846 scrollbar_show (0); 2103 scrollbar_show (0);
1847#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1848 refresh_type &= ~SMOOTH_REFRESH;
1849#endif
1850
1851 } 2104 }
2105
1852#ifdef SELECTION_SCROLLING 2106#ifdef SELECTION_SCROLLING
1853 if (sel_scroll_ev.active) 2107 if (sel_scroll_ev.active)
1854 sel_scroll_ev.stop(); 2108 sel_scroll_ev.stop();
1855#endif 2109#endif
2110
1856 if (ev.window == TermWin.vt) 2111 if (ev.window == vt)
1857 { 2112 {
2113#if ISO_14755
2114 // 5.4
2115 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2116 return;
2117#endif
1858 if (reportmode) 2118 if (reportmode)
1859 { 2119 {
1860 /* mouse report from vt window */ 2120 /* mouse report from vt window */
1861 /* don't report release of wheel "buttons" */ 2121 /* don't report release of wheel "buttons" */
1862 if (ev.button >= 4) 2122 if (ev.button >= 4)
… …
1876 MEvent.button = AnyButton; 2136 MEvent.button = AnyButton;
1877 mouse_report (ev); 2137 mouse_report (ev);
1878#endif /* MOUSE_REPORT_DOUBLECLICK */ 2138#endif /* MOUSE_REPORT_DOUBLECLICK */
1879 return; 2139 return;
1880 } 2140 }
2141
1881 /* 2142 /*
1882 * dumb hack to compensate for the failure of click-and-drag 2143 * dumb hack to compensate for the failure of click-and-drag
1883 * when overriding mouse reporting 2144 * when overriding mouse reporting
1884 */ 2145 */
1885 if (PrivateModes & PrivMode_mouse_report 2146 if (priv_modes & PrivMode_mouse_report
1886 && bypass_keystate 2147 && bypass_keystate
1887 && ev.button == Button1 && MEvent.clicks <= 1) 2148 && ev.button == Button1 && MEvent.clicks <= 1)
1888 selection_extend (ev.x, ev.y, 0); 2149 selection_extend (ev.x, ev.y, 0);
2150
2151 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2152 return;
1889 2153
1890 switch (ev.button) 2154 switch (ev.button)
1891 { 2155 {
1892 case Button1: 2156 case Button1:
1893 case Button3: 2157 case Button3:
… …
1905 2169
1906 v = ev.button == Button4 ? UP : DN; 2170 v = ev.button == Button4 ? UP : DN;
1907 2171
1908 if (ev.state & ShiftMask) 2172 if (ev.state & ShiftMask)
1909 i = 1; 2173 i = 1;
1910 else if (Options & Opt_mouseWheelScrollPage) 2174 else if (OPTION (Opt_mouseWheelScrollPage))
1911 i = TermWin.nrow - 1; 2175 i = nrow - 1;
1912 else 2176 else
1913 i = 5; 2177 i = 5;
1914 2178
1915# ifdef MOUSE_SLIP_WHEELING 2179# ifdef MOUSE_SLIP_WHEELING
1916 if (ev.state & ControlMask) 2180 if (ev.state & ControlMask)
1917 { 2181 {
1918 mouse_slip_wheel_speed += v ? -1 : 1; 2182 mouse_slip_wheel_speed += v ? -1 : 1;
1919 if (mouse_slip_wheel_speed < -TermWin.nrow) mouse_slip_wheel_speed = -TermWin.nrow; 2183 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
1920 if (mouse_slip_wheel_speed > +TermWin.nrow) mouse_slip_wheel_speed = +TermWin.nrow; 2184 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
1921 2185
1922 if (slip_wheel_ev.at < NOW) 2186 if (slip_wheel_ev.at < NOW)
1923 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2187 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
1924 2188
1925 slip_wheel_ev.start (); 2189 slip_wheel_ev.start ();
1926 } 2190 }
1927 else 2191 else
1928 { 2192 {
1929# endif 2193# endif
1930# ifdef JUMP_MOUSE_WHEEL
1931 scr_page (v, i); 2194 scr_page (v, i);
1932 scr_refresh (SMOOTH_REFRESH);
1933 scrollbar_show (1); 2195 scrollbar_show (1);
1934# else
1935 while (i--)
1936 {
1937 scr_page (v, 1);
1938 scr_refresh (SMOOTH_REFRESH);
1939 scrollbar_show (1);
1940 }
1941# endif
1942# ifdef MOUSE_SLIP_WHEELING 2196# ifdef MOUSE_SLIP_WHEELING
1943 } 2197 }
1944#endif 2198# endif
1945 } 2199 }
1946 break; 2200 break;
1947#endif 2201#endif
1948 } 2202 }
1949 } 2203 }
1950#ifdef MENUBAR
1951 else if (isMenuBarWindow (ev.window))
1952 menubar_control (ev);
1953#endif
1954} 2204}
1955 2205
1956#ifdef TRANSPARENT 2206#ifdef TRANSPARENT
1957#if TINTING 2207#if TINTING
1958/* taken from aterm-0.4.2 */ 2208/* taken from aterm-0.4.2 */
… …
1966 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b; 2216 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
1967 unsigned int lower_lim_r, lower_lim_g, lower_lim_b; 2217 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
1968 unsigned int upper_lim_r, upper_lim_g, upper_lim_b; 2218 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
1969 int i; 2219 int i;
1970 2220
1971 Visual* visual = display->visual; 2221 Visual *visual = display->visual;
1972 2222
1973 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ; 2223 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
1974 2224
1975 /* for convenience */ 2225 /* for convenience */
1976 mask_r = visual->red_mask; 2226 mask_r = visual->red_mask;
… …
2197 Atom atype; 2447 Atom atype;
2198 unsigned char *prop = NULL; 2448 unsigned char *prop = NULL;
2199 Window root, oldp, *list; 2449 Window root, oldp, *list;
2200 Pixmap rootpixmap = None; 2450 Pixmap rootpixmap = None;
2201 XWindowAttributes wattr, wrootattr; 2451 XWindowAttributes wattr, wrootattr;
2452 dDisp;
2202 2453
2203 pchanged = 0; 2454 pchanged = 0;
2204 2455
2205 if (!(Options & Opt_transparent)) 2456 if (!OPTION (Opt_transparent))
2206 return pchanged; /* Don't try any more */ 2457 return pchanged; /* Don't try any more */
2207 2458
2208 XGetWindowAttributes (display->display, display->root, &wrootattr); 2459 XGetWindowAttributes (disp, display->root, &wrootattr);
2209 rootdepth = wrootattr.depth; 2460 rootdepth = wrootattr.depth;
2210 2461
2211 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 2462 XGetWindowAttributes (disp, parent[0], &wattr);
2212 2463
2213 if (rootdepth != wattr.depth) 2464 if (rootdepth != wattr.depth)
2214 { 2465 {
2215 if (am_transparent) 2466 if (am_transparent)
2216 { 2467 {
2217 pchanged = 1; 2468 pchanged = 1;
2218 XSetWindowBackground (display->display, TermWin.vt, PixColorsFocused[Color_bg]); 2469 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2219 am_transparent = am_pixmap_trans = 0; 2470 am_transparent = am_pixmap_trans = 0;
2220 } 2471 }
2221 2472
2222 return pchanged; /* Don't try any more */ 2473 return pchanged; /* Don't try any more */
2223 } 2474 }
2224 2475
2225 /* Get all X ops out of the queue so that our information is up-to-date. */ 2476 /* Get all X ops out of the queue so that our information is up-to-date. */
2226 XSync (display->display, False); 2477 XSync (disp, False);
2227 2478
2228 /* 2479 /*
2229 * Make the frame window set by the window manager have 2480 * Make the frame window set by the window manager have
2230 * the root background. Some window managers put multiple nested frame 2481 * the root background. Some window managers put multiple nested frame
2231 * windows for each client, so we have to take care about that. 2482 * windows for each client, so we have to take care about that.
2232 */ 2483 */
2233 i = (xa[XA_XROOTPMAPID] 2484 i = (xa[XA_XROOTPMAP_ID]
2234 && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], 2485 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2235 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2486 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2236 &nitems, &bytes_after, &prop) == Success); 2487 &nitems, &bytes_after, &prop) == Success);
2237 2488
2238 if (!i || prop == NULL) 2489 if (!i || prop == NULL)
2239 i = (xa[XA_XSETROOTID] 2490 i = (xa[XA_ESETROOT_PMAP_ID]
2240 && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], 2491 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2241 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2492 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2242 &nitems, &bytes_after, &prop) == Success); 2493 &nitems, &bytes_after, &prop) == Success);
2243 2494
2244 if (!i || prop == NULL 2495 if (!i || prop == NULL
2245#if TINTING 2496#if TINTING
… …
2264 Window cr; 2515 Window cr;
2265 XImage *image; 2516 XImage *image;
2266 GC gc; 2517 GC gc;
2267 XGCValues gcvalue; 2518 XGCValues gcvalue;
2268 2519
2269 XTranslateCoordinates (display->display, TermWin.parent[0], display->root, 2520 XTranslateCoordinates (disp, parent[0], display->root,
2270 0, 0, &sx, &sy, &cr); 2521 0, 0, &sx, &sy, &cr);
2271 nw = (unsigned int)szHint.width; 2522 nw = (unsigned int)szHint.width;
2272 nh = (unsigned int)szHint.height; 2523 nh = (unsigned int)szHint.height;
2273 nx = ny = 0; 2524 nx = ny = 0;
2274 2525
… …
2284 nh += sy; 2535 nh += sy;
2285 ny = -sy; 2536 ny = -sy;
2286 sy = 0; 2537 sy = 0;
2287 } 2538 }
2288 2539
2289 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2540 min_it (nw, (unsigned int) (wrootattr.width - sx));
2290 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2541 min_it (nh, (unsigned int) (wrootattr.height - sy));
2542
2543 XSync (disp, False);
2291 allowedxerror = -1; 2544 allowedxerror = -1;
2292 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2545 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2293 2546
2294 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2547 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2295 /* XXX: may need a delay here? */ 2548 /* XXX: may need a delay here? */
2296 allowedxerror = 0; 2549 allowedxerror = 0;
2297 2550
2298 if (image == NULL) 2551 if (image == NULL)
2299 { 2552 {
2300 if (am_transparent && am_pixmap_trans) 2553 if (am_transparent && am_pixmap_trans)
2301 { 2554 {
2302 pchanged = 1; 2555 pchanged = 1;
2303 if (TermWin.pixmap != None) 2556 if (pixmap != None)
2304 { 2557 {
2305 XFreePixmap (display->display, TermWin.pixmap); 2558 XFreePixmap (disp, pixmap);
2306 TermWin.pixmap = None; 2559 pixmap = None;
2307 } 2560 }
2308 } 2561 }
2309 2562
2310 am_pixmap_trans = 0; 2563 am_pixmap_trans = 0;
2311 } 2564 }
2312 else 2565 else
2313 { 2566 {
2314 if (TermWin.pixmap != None) 2567 if (pixmap != None)
2315 XFreePixmap (display->display, TermWin.pixmap); 2568 XFreePixmap (disp, pixmap);
2316 2569
2317#if TINTING 2570#if TINTING
2318 if (ISSET_PIXCOLOR (Color_tint)) 2571 if (ISSET_PIXCOLOR (Color_tint))
2319 { 2572 {
2320 unsigned short rm, gm, bm; 2573 unsigned short rm, gm, bm;
2321 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100; 2574 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2322 2575
2323 PixColorsFocused[Color_tint].get (display, rm, gm, bm); 2576 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2324 2577
2325 ShadeXImage (display, image, shade, rm, gm, bm); 2578 ShadeXImage (display, image, shade, rm, gm, bm);
2326 } 2579 }
2327#endif 2580#endif
2328 2581
2329 TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, 2582 pixmap = XCreatePixmap (disp, vt,
2330 szHint.width, szHint.height, image->depth); 2583 szHint.width, szHint.height, image->depth);
2331 gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); 2584 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2332 XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, 2585 XPutImage (disp, pixmap, gc, image, 0, 0,
2333 nx, ny, image->width, image->height); 2586 nx, ny, image->width, image->height);
2334 XFreeGC (display->display, gc); 2587 XFreeGC (disp, gc);
2335 XDestroyImage (image); 2588 XDestroyImage (image);
2336 XSetWindowBackgroundPixmap (display->display, TermWin.parent[0], TermWin.pixmap); 2589 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2337 XClearWindow (display->display, TermWin.parent[0]); 2590 XClearWindow (disp, parent[0]);
2338 2591
2339 if (!am_transparent || !am_pixmap_trans) 2592 if (!am_transparent || !am_pixmap_trans)
2340 pchanged = 1; 2593 pchanged = 1;
2341 2594
2342 am_transparent = am_pixmap_trans = 1; 2595 am_transparent = am_pixmap_trans = 1;
2343 } 2596 }
2344 } 2597 }
2345 2598
2346 if (!am_pixmap_trans) 2599 if (am_pixmap_trans)
2600 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2601 else
2347 { 2602 {
2348 unsigned int n; 2603 unsigned int n;
2349 /* 2604 /*
2350 * InheritPixmap transparency 2605 * InheritPixmap transparency
2351 */ 2606 */
2352 D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root));
2353 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2607 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2354 { 2608 {
2355 oldp = TermWin.parent[i]; 2609 oldp = parent[i];
2356 XQueryTree (display->display, TermWin.parent[i - 1], &root, 2610 XQueryTree (disp, parent[i - 1], &root,
2357 &TermWin.parent[i], &list, &n); 2611 &parent[i], &list, &n);
2358 XFree (list); 2612 XFree (list);
2359 D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i]));
2360 2613
2361 if (TermWin.parent[i] == display->root) 2614 if (parent[i] == display->root)
2362 { 2615 {
2363 if (oldp != None) 2616 if (oldp != None)
2364 pchanged = 1; 2617 pchanged = 1;
2365 2618
2366 break; 2619 break;
2367 } 2620 }
2368 2621
2369 if (oldp != TermWin.parent[i]) 2622 if (oldp != parent[i])
2370 pchanged = 1; 2623 pchanged = 1;
2371 } 2624 }
2372 2625
2373 n = 0; 2626 n = 0;
2374 2627
2375 if (pchanged) 2628 if (pchanged)
2376 { 2629 {
2377 for (; n < (unsigned int)i; n++) 2630 for (; n < (unsigned int)i; n++)
2378 { 2631 {
2379 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); 2632 XGetWindowAttributes (disp, parent[n], &wattr);
2380 D_X ((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL"));
2381 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2633 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2382 { 2634 {
2383 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2635 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2384 break; 2636 break;
2385 } 2637 }
2386 } 2638 }
2387 } 2639 }
2388 2640
2389 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) 2641 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2390 { 2642 {
2391 D_X ((stderr, "InheritPixmap Turning off"));
2392 XSetWindowBackground (display->display, TermWin.parent[0], PixColorsFocused[Color_fg]); 2643 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2393 XSetWindowBackground (display->display, TermWin.vt, PixColorsFocused[Color_bg]); 2644 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2394 am_transparent = 0; 2645 am_transparent = 0;
2395 /* XXX: also turn off Opt_transparent? */ 2646 /* XXX: also turn off Opt_transparent? */
2396 } 2647 }
2397 else 2648 else
2398 { 2649 {
2399#if WAIT_FOR_WM 2650#if WAIT_FOR_WM
2400 /* wait (an arbitrary period) for the WM to do its thing 2651 /* wait (an arbitrary period) for the WM to do its thing
2401 * needed for fvwm2.2.2 (and before?) */ 2652 * needed for fvwm2.2.2 (and before?) */
2402 sleep (1); 2653 sleep (1);
2403#endif 2654#endif
2404 D_X ((stderr, "InheritPixmap Turning on (%d parents)", i - 1));
2405 for (n = 0; n < (unsigned int)i; n++) 2655 for (n = 0; n < (unsigned int)i; n++)
2406 { 2656 {
2407 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); 2657 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2408 XClearWindow (display->display, TermWin.parent[n]); 2658 XClearWindow (disp, parent[n]);
2409 } 2659 }
2410 2660
2411 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); 2661 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2412 am_transparent = 1; 2662 am_transparent = 1;
2413 } 2663 }
2414 2664
2415 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2665 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2416 TermWin.parent[i] = None; 2666 parent[i] = None;
2417 } 2667 }
2418 2668
2419 // this is experimental
2420 if (scrollBar.win) 2669 if (scrollBar.win)
2421 { 2670 {
2422 XSetWindowBackgroundPixmap (display->display, scrollBar.win, ParentRelative); 2671 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2423 XClearWindow (display->display, scrollBar.win);
2424 scrollBar.setIdle (); 2672 scrollBar.setIdle ();
2425 scrollbar_show (0); 2673 scrollbar_show (0);
2426 } 2674 }
2427 2675
2676 if (am_transparent)
2677 {
2678 want_refresh = want_full_refresh = 1;
2679 if (am_pixmap_trans)
2680 flush ();
2681 }
2682
2428 return pchanged; 2683 return pchanged;
2429} 2684}
2430#endif 2685#endif
2431 2686
2432/*}}} */ 2687/*}}} */
2433 2688
2434bool 2689bool
2435rxvt_term::cmd_parse () 2690rxvt_term::cmd_parse ()
2436{ 2691{
2437 bool flag = false; 2692 bool flag = false;
2438 unicode_t ch = NOCHAR; 2693 wchar_t ch = NOCHAR;
2439 unsigned char *seq_begin; // remember start of esc-sequence here 2694 char *seq_begin; // remember start of esc-sequence here
2440 2695
2441 for (;;) 2696 for (;;)
2442 { 2697 {
2443 if (ch == NOCHAR) 2698 if (ch == NOCHAR)
2444 { 2699 {
2445 seq_begin = cmdbuf_ptr; 2700 seq_begin = cmdbuf_ptr;
2446 ch = next_char (); 2701 ch = next_char ();
2447 }
2448 2702
2449 if (ch == NOCHAR) // TODO: improve 2703 if (ch == NOCHAR)
2450 break; 2704 break;
2705 }
2451 2706
2452 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2707 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2453 { 2708 {
2709 if (!seen_input)
2710 {
2711 seen_input = 1;
2712 // many badly-written programs (e.g. jed) contain a race condition:
2713 // they first read the screensize and then install a SIGWINCH handler.
2714 // some window managers resize the window early, and these programs
2715 // then sometimes get the size wrong.
2716 // unfortunately other programs are even more buggy and dislike
2717 // being sent SIGWINCH, so only do it when we were in fact being
2718 // resized.
2719 if (seen_resize && cmd_pid)
2720 kill (-cmd_pid, SIGWINCH);
2721 }
2722
2454 /* Read a text string from the input buffer */ 2723 /* Read a text string from the input buffer */
2455 unicode_t buf[UBUFSIZ]; 2724 wchar_t buf[UBUFSIZ];
2456 bool refreshnow = false; 2725 bool refreshnow = false;
2457 int nlines = 0; 2726 int nlines = 0;
2458 unicode_t *str = buf; 2727 wchar_t *str = buf;
2728 wchar_t *eol = str + min (ncol, UBUFSIZ);
2459 2729
2460 for (;;) 2730 for (;;)
2461 { 2731 {
2462 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2732 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2463 break; 2733 break;
2464 2734
2465 *str++ = ch; 2735 *str++ = ch;
2466 2736
2467 if (ch == C0_LF) 2737 if (ch == C0_LF || str >= eol)
2468 { 2738 {
2739 if (ch == C0_LF)
2469 nlines++; 2740 nlines++;
2741
2470 refresh_count++; 2742 refresh_count++;
2471 2743
2472 if (!(Options & Opt_jumpScroll) 2744 if (!OPTION (Opt_jumpScroll)
2473 || (refresh_count >= refresh_limit * (TermWin.nrow - 1))) 2745 || (refresh_count >= refresh_limit * (nrow - 1)))
2474 { 2746 {
2475 refreshnow = true; 2747 refreshnow = true;
2748 refresh_count = 0;
2476 ch = NOCHAR; 2749 ch = NOCHAR;
2477 break; 2750 break;
2478 } 2751 }
2479 2752
2480 // scr_add_lines only works for nlines <= TermWin.nrow - 1. 2753 // scr_add_lines only works for nlines <= nrow - 1.
2481 if (nlines >= TermWin.nrow - 1) 2754 if (nlines >= nrow - 1)
2482 { 2755 {
2756 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2757 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2483 scr_add_lines (buf, nlines, str - buf); 2758 scr_add_lines (buf, str - buf, nlines);
2759
2484 nlines = 0; 2760 nlines = 0;
2485 str = buf; 2761 str = buf;
2762 eol = str + min (ncol, UBUFSIZ);
2486 } 2763 }
2487 }
2488 2764
2489 if (str >= buf + UBUFSIZ) 2765 if (str >= eol)
2490 { 2766 {
2767 if (eol >= buf + UBUFSIZ)
2768 {
2491 ch = NOCHAR; 2769 ch = NOCHAR;
2492 break; 2770 break;
2771 }
2772 else
2773 eol = min (eol + ncol, buf + UBUFSIZ);
2774 }
2775
2493 } 2776 }
2494 2777
2495 seq_begin = cmdbuf_ptr; 2778 seq_begin = cmdbuf_ptr;
2496 ch = next_char (); 2779 ch = next_char ();
2497 } 2780 }
2498 2781
2782 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2783 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2499 scr_add_lines (buf, nlines, str - buf); 2784 scr_add_lines (buf, str - buf, nlines);
2500 2785
2501 /* 2786 /*
2502 * If there have been a lot of new lines, then update the screen 2787 * If there have been a lot of new lines, then update the screen
2503 * What the heck I'll cheat and only refresh less than every page-full. 2788 * What the heck I'll cheat and only refresh less than every page-full.
2504 * the number of pages between refreshes is refresh_limit, which 2789 * the number of pages between refreshes is refresh_limit, which
2505 * is incremented here because we must be doing flat-out scrolling. 2790 * is incremented here because we must be doing flat-out scrolling.
2506 */ 2791 */
2507 if (refreshnow) 2792 if (refreshnow)
2508 { 2793 {
2509 if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2794 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2510 refresh_limit++; 2795 refresh_limit++;
2511 else 2796 else
2512 { 2797 {
2513 flag = true; 2798 flag = true;
2514 scr_refresh (refresh_type); 2799 scr_refresh ();
2800 want_refresh = 1;
2515 } 2801 }
2516 } 2802 }
2517 2803
2518 } 2804 }
2519 else 2805 else
… …
2534 } 2820 }
2535 2821
2536 return flag; 2822 return flag;
2537} 2823}
2538 2824
2539// read the next octet
2540unicode_t
2541rxvt_term::next_octet ()
2542{
2543 return cmdbuf_ptr < cmdbuf_endp
2544 ? *cmdbuf_ptr++
2545 : NOCHAR;
2546}
2547
2548// read the next character 2825// read the next character
2549unicode_t 2826wchar_t
2550rxvt_term::next_char () 2827rxvt_term::next_char ()
2551{ 2828{
2552 while (cmdbuf_ptr < cmdbuf_endp) 2829 while (cmdbuf_ptr < cmdbuf_endp)
2553 { 2830 {
2554 // assume 7-bit to be ascii ALWAYS 2831 // assume 7-bit to be ascii ALWAYS
2555 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2832 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2556 return *cmdbuf_ptr++; 2833 return *cmdbuf_ptr++;
2557 2834
2558 wchar_t wc; 2835 wchar_t wc;
2559 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2836 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2560 2837
2561 if (len == (size_t)-2) 2838 if (len == (size_t)-2)
2562 { 2839 {
2563 // the mbstate stores incomplete sequences. didn't know this :/ 2840 // the mbstate stores incomplete sequences. didn't know this :/
2564 cmdbuf_ptr = cmdbuf_endp; 2841 cmdbuf_ptr = cmdbuf_endp;
2565 break; 2842 break;
2566 } 2843 }
2567 2844
2568 if (len == (size_t)-1) 2845 if (len == (size_t)-1)
2569 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2846 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2570 2847
2571 // assume wchar == unicode 2848 // assume wchar == unicode
2572 cmdbuf_ptr += len; 2849 cmdbuf_ptr += len;
2573 return wc; 2850 return wc & UNICODE_MASK;
2574 } 2851 }
2575 2852
2576 return NOCHAR; 2853 return NOCHAR;
2854}
2855
2856// read the next octet
2857uint32_t
2858rxvt_term::next_octet ()
2859{
2860 return cmdbuf_ptr < cmdbuf_endp
2861 ? (unsigned char)*cmdbuf_ptr++
2862 : NOCHAR;
2577} 2863}
2578 2864
2579/* rxvt_cmd_getc () - Return next input character */ 2865/* rxvt_cmd_getc () - Return next input character */
2580/* 2866/*
2581 * Return the next input character after first passing any keyboard input 2867 * Return the next input character after first passing any keyboard input
2582 * to the command. 2868 * to the command.
2583 */ 2869 */
2584unicode_t 2870wchar_t
2585rxvt_term::cmd_getc () 2871rxvt_term::cmd_getc ()
2586{ 2872{
2587 unicode_t c = next_char (); 2873 wchar_t c = next_char ();
2588 2874
2589 if (c == NOCHAR) 2875 if (c == NOCHAR)
2590 throw out_of_input; 2876 throw out_of_input;
2591 2877
2592 return c; 2878 return c;
2593} 2879}
2594 2880
2595unicode_t 2881uint32_t
2596rxvt_term::cmd_get8 () 2882rxvt_term::cmd_get8 ()
2597{ 2883{
2598 unicode_t c = next_octet (); 2884 uint32_t c = next_octet ();
2599 2885
2600 if (c == NOCHAR) 2886 if (c == NOCHAR)
2601 throw out_of_input; 2887 throw out_of_input;
2602 2888
2603 return c; 2889 return c;
… …
2703 case C0_ESC: 2989 case C0_ESC:
2704 process_escape_seq (); 2990 process_escape_seq ();
2705 break; 2991 break;
2706 case C0_ENQ: /* terminal Status */ 2992 case C0_ENQ: /* terminal Status */
2707 if (rs[Rs_answerbackstring]) 2993 if (rs[Rs_answerbackstring])
2708 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2994 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2709 (unsigned int)STRLEN (rs[Rs_answerbackstring]));
2710 else 2995 else
2711 tt_write ((unsigned char *)VT100_ANS, 2996 tt_write (VT100_ANS, strlen (VT100_ANS));
2712 (unsigned int)STRLEN (VT100_ANS));
2713 break; 2997 break;
2714 case C0_BEL: /* bell */ 2998 case C0_BEL: /* bell */
2715 scr_bell (); 2999 scr_bell ();
2716 break; 3000 break;
2717 case C0_BS: /* backspace */ 3001 case C0_BS: /* backspace */
… …
2816void 3100void
2817rxvt_term::process_escape_seq () 3101rxvt_term::process_escape_seq ()
2818{ 3102{
2819 unicode_t ch = cmd_getc (); 3103 unicode_t ch = cmd_getc ();
2820 3104
2821 if (PrivateModes & PrivMode_vt52) 3105 if (priv_modes & PrivMode_vt52)
2822 { 3106 {
2823 process_escape_vt52 (ch); 3107 process_escape_vt52 (ch);
2824 return; 3108 return;
2825 } 3109 }
2826 3110
… …
2841 scr_charset_set (2, (unsigned int)cmd_getc ()); 3125 scr_charset_set (2, (unsigned int)cmd_getc ());
2842 break; 3126 break;
2843 case '+': 3127 case '+':
2844 scr_charset_set (3, (unsigned int)cmd_getc ()); 3128 scr_charset_set (3, (unsigned int)cmd_getc ());
2845 break; 3129 break;
2846#ifndef NO_FRILLS 3130#if ENABLE_FRILLS
2847 case '6': 3131 case '6':
2848 scr_backindex (); 3132 scr_backindex ();
2849 break; 3133 break;
2850#endif 3134#endif
2851 case '7': 3135 case '7':
2852 scr_cursor (SAVE); 3136 scr_cursor (SAVE);
2853 break; 3137 break;
2854 case '8': 3138 case '8':
2855 scr_cursor (RESTORE); 3139 scr_cursor (RESTORE);
2856 break; 3140 break;
2857#ifndef NO_FRILLS 3141#if ENABLE_FRILLS
2858 case '9': 3142 case '9':
2859 scr_forwardindex (); 3143 scr_forwardindex ();
2860 break; 3144 break;
2861#endif 3145#endif
2862 case '=': 3146 case '=':
… …
2872 break; 3156 break;
2873 3157
2874 /* 8.3.87: NEXT LINE */ 3158 /* 8.3.87: NEXT LINE */
2875 case C1_NEL: /* ESC E */ 3159 case C1_NEL: /* ESC E */
2876 { 3160 {
2877 unicode_t nlcr[] = { C0_LF, C0_CR }; 3161 wchar_t nlcr[] = { C0_LF, C0_CR };
2878 scr_add_lines (nlcr, 1, 2); 3162 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
2879 } 3163 }
2880 break; 3164 break;
2881 3165
2882 /* kidnapped escape sequence: Should be 8.3.48 */ 3166 /* kidnapped escape sequence: Should be 8.3.48 */
2883 case C1_ESA: /* ESC G */ 3167 case C1_ESA: /* ESC G */
… …
2905 process_dcs_seq (); 3189 process_dcs_seq ();
2906 break; 3190 break;
2907 3191
2908 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3192 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
2909 case C1_SCI: /* ESC Z */ 3193 case C1_SCI: /* ESC Z */
2910 tt_write ((const unsigned char *)ESCZ_ANSWER, 3194 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2911 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
2912 break; /* steal obsolete ESC [ c */ 3195 break; /* steal obsolete ESC [ c */
2913 3196
2914 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3197 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
2915 case C1_CSI: /* ESC [ */ 3198 case C1_CSI: /* ESC [ */
2916 process_csi_seq (); 3199 process_csi_seq ();
… …
3041 { 3324 {
3042 switch (priv) 3325 switch (priv)
3043 { 3326 {
3044 case '>': 3327 case '>':
3045 if (ch == CSI_DA) /* secondary device attributes */ 3328 if (ch == CSI_DA) /* secondary device attributes */
3046 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 3329 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]);
3047 break; 3330 break;
3048 case '?': 3331 case '?':
3049 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3332 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3050 process_terminal_mode (ch, priv, nargs, arg); 3333 process_terminal_mode (ch, priv, nargs, arg);
3051 break; 3334 break;
… …
3156 3439
3157 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3440 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
3158 arg[0] = -arg[0]; 3441 arg[0] = -arg[0];
3159 /* FALLTHROUGH */ 3442 /* FALLTHROUGH */
3160 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3443 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3161 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3444 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3162 break; 3445 break;
3163 3446
3164 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3447 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3165 tt_write ((const unsigned char *)VT100_ANS, 3448 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3166 (unsigned int) (sizeof (VT100_ANS) - 1));
3167 break; 3449 break;
3168 3450
3169 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3451 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3170 process_sgr_mode (nargs, arg); 3452 process_sgr_mode (nargs, arg);
3171 break; 3453 break;
… …
3178 break; 3460 break;
3179 case 6: /* CPR requested */ 3461 case 6: /* CPR requested */
3180 scr_report_position (); 3462 scr_report_position ();
3181 break; 3463 break;
3182 case 7: /* unofficial extension */ 3464 case 7: /* unofficial extension */
3183 if (Options & Opt_insecure) 3465 if (OPTION (Opt_insecure))
3184 tt_printf ("%-.250s\n", rs[Rs_display_name]); 3466 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3185 break; 3467 break;
3186 case 8: /* unofficial extension */ 3468 case 8: /* unofficial extension */
3187 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3469 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3188 break; 3470 break;
3189 } 3471 }
… …
3225 break; 3507 break;
3226 3508
3227 case CSI_RM: /* 8.3.107: RESET MODE */ 3509 case CSI_RM: /* 8.3.107: RESET MODE */
3228 if (arg[0] == 4) 3510 if (arg[0] == 4)
3229 scr_insert_mode (0); 3511 scr_insert_mode (0);
3512 else if (arg[0] == 20)
3513 priv_modes &= ~PrivMode_LFNL;
3230 break; 3514 break;
3231 3515
3232 case CSI_SM: /* 8.3.126: SET MODE */ 3516 case CSI_SM: /* 8.3.126: SET MODE */
3233 if (arg[0] == 4) 3517 if (arg[0] == 4)
3234 scr_insert_mode (1); 3518 scr_insert_mode (1);
3519 else if (arg[0] == 20)
3520 priv_modes |= PrivMode_LFNL;
3235 break; 3521 break;
3236 3522
3237 /* 3523 /*
3238 * PRIVATE USE beyond this point. All CSI_7? sequences here 3524 * PRIVATE USE beyond this point. All CSI_7? sequences here
3239 */ 3525 */
… …
3251 break; 3537 break;
3252 case CSI_75: 3538 case CSI_75:
3253 scr_cursor (RESTORE); 3539 scr_cursor (RESTORE);
3254 break; 3540 break;
3255 3541
3256#ifndef NO_FRILLS 3542#if ENABLE_FRILLS
3257 case CSI_74: 3543 case CSI_74:
3258 process_window_ops (arg, nargs); 3544 process_window_ops (arg, nargs);
3259 break; 3545 break;
3260#endif 3546#endif
3261 3547
… …
3268 break; 3554 break;
3269 } 3555 }
3270} 3556}
3271/*}}} */ 3557/*}}} */
3272 3558
3273#ifndef NO_FRILLS 3559#if ENABLE_FRILLS
3274/* ARGSUSED */ 3560/* ARGSUSED */
3275void 3561void
3276rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3562rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3277{ 3563{
3278 int x, y; 3564 int x, y;
3279 XWindowAttributes wattr; 3565 XWindowAttributes wattr;
3280 Window wdummy; 3566 Window wdummy;
3567 dDisp;
3281 3568
3282 if (nargs == 0) 3569 if (nargs == 0)
3283 return; 3570 return;
3284 3571
3285 switch (args[0]) 3572 switch (args[0])
3286 { 3573 {
3287 /* 3574 /*
3288 * commands 3575 * commands
3289 */ 3576 */
3290 case 1: /* deiconify window */ 3577 case 1: /* deiconify window */
3291 XMapWindow (display->display, TermWin.parent[0]); 3578 XMapWindow (disp, parent[0]);
3292 break; 3579 break;
3293 case 2: /* iconify window */ 3580 case 2: /* iconify window */
3294 XIconifyWindow (display->display, TermWin.parent[0], 3581 XIconifyWindow (disp, parent[0], display->screen);
3295 DefaultScreen (display->display));
3296 break; 3582 break;
3297 case 3: /* set position (pixels) */ 3583 case 3: /* set position (pixels) */
3298 XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); 3584 XMoveWindow (disp, parent[0], args[1], args[2]);
3299 break; 3585 break;
3300 case 4: /* set size (pixels) */ 3586 case 4: /* set size (pixels) */
3301 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3587 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3302 break; 3588 break;
3303 case 5: /* raise window */ 3589 case 5: /* raise window */
3304 XRaiseWindow (display->display, TermWin.parent[0]); 3590 XRaiseWindow (disp, parent[0]);
3305 break; 3591 break;
3306 case 6: /* lower window */ 3592 case 6: /* lower window */
3307 XLowerWindow (display->display, TermWin.parent[0]); 3593 XLowerWindow (disp, parent[0]);
3308 break; 3594 break;
3309 case 7: /* refresh window */ 3595 case 7: /* refresh window */
3310 scr_touch (true); 3596 scr_touch (true);
3311 break; 3597 break;
3312 case 8: /* set size (chars) */ 3598 case 8: /* set size (chars) */
3313 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3599 set_widthheight ((unsigned int) (args[2] * fwidth),
3314 (unsigned int) (args[1] * TermWin.fheight)); 3600 (unsigned int) (args[1] * fheight));
3315 break; 3601 break;
3316 3602
3317 //case 9: NYI, TODO, restore maximized window or maximize window 3603 //case 9: NYI, TODO, restore maximized window or maximize window
3318 default: 3604 default:
3319 if (args[0] >= 24) /* set height (chars) */ 3605 if (args[0] >= 24) /* set height (chars) */
3320 set_widthheight ((unsigned int)TermWin.width, 3606 set_widthheight ((unsigned int)width,
3321 (unsigned int) (args[1] * TermWin.fheight)); 3607 (unsigned int) (args[1] * fheight));
3322 break; 3608 break;
3323 3609
3324 3610
3325 /* 3611 /*
3326 * reports - some output format copied from XTerm 3612 * reports - some output format copied from XTerm
3327 */ 3613 */
3328 case 11: /* report window state */ 3614 case 11: /* report window state */
3329 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3615 XGetWindowAttributes (disp, parent[0], &wattr);
3330 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3616 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3331 break; 3617 break;
3332 case 13: /* report window position */ 3618 case 13: /* report window position */
3333 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3619 XGetWindowAttributes (disp, parent[0], &wattr);
3334 XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, 3620 XTranslateCoordinates (disp, parent[0], wattr.root,
3335 -wattr.border_width, -wattr.border_width, 3621 -wattr.border_width, -wattr.border_width,
3336 &x, &y, &wdummy); 3622 &x, &y, &wdummy);
3337 tt_printf ("\033[3;%d;%dt", x, y); 3623 tt_printf ("\033[3;%d;%dt", x, y);
3338 break; 3624 break;
3339 case 14: /* report window size (pixels) */ 3625 case 14: /* report window size (pixels) */
3340 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3626 XGetWindowAttributes (disp, parent[0], &wattr);
3341 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3627 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3342 break; 3628 break;
3343 case 18: /* report text area size (chars) */ 3629 case 18: /* report text area size (chars) */
3344 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3630 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3345 break; 3631 break;
3346 case 19: /* report window size (chars) */ 3632 case 19: /* report window size (chars) */
3347 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3633 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3348 break; 3634 break;
3349 case 20: /* report icon label */ 3635 case 20: /* report icon label */
3350 { 3636 {
3351 char *s; 3637 char *s;
3352 XGetIconName (display->display, TermWin.parent[0], &s); 3638 XGetIconName (disp, parent[0], &s);
3353 tt_printf ("\033]L%-.250s\234", (Options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3639 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3354 XFree (s); 3640 XFree (s);
3355 } 3641 }
3356 break; 3642 break;
3357 case 21: /* report window title */ 3643 case 21: /* report window title */
3358 { 3644 {
3359 char *s; 3645 char *s;
3360 XFetchName (display->display, TermWin.parent[0], &s); 3646 XFetchName (disp, parent[0], &s);
3361 tt_printf ("\033]l%-.250s\234", (Options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3647 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3362 XFree (s); 3648 XFree (s);
3363 } 3649 }
3364 break; 3650 break;
3365 } 3651 }
3366} 3652}
… …
3369/*----------------------------------------------------------------------*/ 3655/*----------------------------------------------------------------------*/
3370/* 3656/*
3371 * get input up until STRING TERMINATOR (or BEL) 3657 * get input up until STRING TERMINATOR (or BEL)
3372 * ends_how is terminator used. returned input must be free()'d 3658 * ends_how is terminator used. returned input must be free()'d
3373 */ 3659 */
3374unsigned char * 3660char *
3375rxvt_term::get_to_st (unicode_t &ends_how) 3661rxvt_term::get_to_st (unicode_t &ends_how)
3376{ 3662{
3377 unicode_t prev = 0, ch; 3663 unicode_t ch;
3664 bool seen_esc = false;
3378 unsigned int n = 0; 3665 unsigned int n = 0;
3379 unsigned char *s;
3380 unsigned char string[STRING_MAX]; 3666 wchar_t string[STRING_MAX];
3381 3667
3382 while ((ch = cmd_getc ()) != NOCHAR) 3668 while ((ch = cmd_getc ()) != NOCHAR)
3383 { 3669 {
3384 if (prev == C0_ESC) 3670 if (seen_esc)
3385 { 3671 {
3386 if (ch == 0x5c) /* 7bit ST */ 3672 if (ch == 0x5c) /* 7bit ST */
3387 break; 3673 break;
3388 else 3674 else
3389 return NULL; 3675 return NULL;
3390 } 3676 }
3677 else if (ch == C0_ESC)
3678 {
3679 seen_esc = true;
3680 continue;
3681 }
3391 else if (ch == C0_BEL || ch == CHAR_ST) 3682 else if (ch == C0_BEL || ch == CHAR_ST)
3392 break; 3683 break;
3393 else if (ch < 0x20) 3684 else if (ch < 0x20)
3394 return NULL; /* other control character - exit */ 3685 return NULL; /* other control character - exit */
3395 3686
3396 if (n >= sizeof (string) - 1) 3687 seen_esc = false;
3688
3689 if (n >= STRING_MAX - 1)
3397 // stop at some sane length 3690 // stop at some sane length
3398 return NULL; 3691 return NULL;
3399 3692
3400 if (ch == C0_SYN) 3693 if (ch == C0_SYN)
3401 {
3402 string[n++] = cmd_get8 (); 3694 string[n++] = cmd_get8 ();
3403 prev = 0;
3404 }
3405 else 3695 else
3406 string[n++] = prev = ch; 3696 string[n++] = ch;
3407 } 3697 }
3408 3698
3409 string[n++] = '\0'; 3699 string[n++] = '\0';
3410 3700
3411 if ((s = (unsigned char *)rxvt_malloc (n)) == NULL)
3412 return NULL;
3413
3414 ends_how = (ch == 0x5c ? C0_ESC : ch); 3701 ends_how = (ch == 0x5c ? C0_ESC : ch);
3415 STRNCPY (s, string, n); 3702
3416 return s; 3703 return rxvt_wcstombs (string);
3417} 3704}
3418 3705
3419/*----------------------------------------------------------------------*/ 3706/*----------------------------------------------------------------------*/
3420/* 3707/*
3421 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3708 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3422 */ 3709 */
3423void 3710void
3424rxvt_term::process_dcs_seq () 3711rxvt_term::process_dcs_seq ()
3425{ 3712{
3426 unsigned char *s; 3713 char *s;
3427 unicode_t eh; 3714 unicode_t eh;
3428 3715
3429 /* 3716 /*
3430 * Not handled yet 3717 * Not handled yet
3431 */ 3718 */
… …
3450 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3737 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3451 arg = arg * 10 + (ch - '0'); 3738 arg = arg * 10 + (ch - '0');
3452 3739
3453 if (ch == ';') 3740 if (ch == ';')
3454 { 3741 {
3455 unsigned char *s = get_to_st (eh); 3742 char *s = get_to_st (eh);
3456 3743
3457 if (s) 3744 if (s)
3458 { 3745 {
3459 process_xterm_seq (arg, (char *)s, eh); 3746 process_xterm_seq (arg, s, eh);
3460 free (s); 3747 free (s);
3461 } 3748 }
3462 } 3749 }
3463} 3750}
3464 3751
3465void 3752void
3466rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3753rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3467{ 3754{
3468 if (str[0] == '?' && !str[1]) 3755 if (str[0] == '?' && !str[1])
3469 { 3756 {
3470 unsigned short r, g, b; 3757 unsigned short r, g, b;
3471 PixColorsFocused[color].get (display, r, g, b); 3758 pix_colors_focused[color].get (display, r, g, b);
3472 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3759 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp);
3473 } 3760 }
3474 else 3761 else
3475 set_window_color (color, str); 3762 set_window_color (color, str);
3476} 3763}
3477 3764
3478/* 3765/*
3479 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3766 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3480 * 0 = change iconName/title
3481 * 1 = change iconName
3482 * 2 = change title
3483 * 4 = change color
3484 * 10 = change fg color
3485 * 11 = change bg color
3486 * 12 = change text color
3487 * 13 = change mouse foreground color
3488 * 17 = change highlight character colour
3489 * 18 = change bold character color
3490 * 19 = change underlined character color
3491 * 46 = change logfile (not implemented)
3492 * 50 = change font
3493 *
3494 * rxvt extensions:
3495 * 20 = bg pixmap
3496 * 39 = change default fg color
3497 * 49 = change default bg color
3498 * 55 = dump scrollback buffer and all of screen
3499 * 701 = change locale
3500 * 702 = find font
3501 * 703 = menu
3502 */ 3767 */
3503void 3768void
3504rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3769rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3505{ 3770{
3506 int changed = 0;
3507 int color; 3771 int color;
3508 char *buf, *name; 3772 char *buf, *name;
3509 bool query = str[0] == '?' && !str[1]; 3773 bool query = str[0] == '?' && !str[1];
3774 int saveop = op;
3775 dDisp;
3510 3776
3511 assert (str != NULL); 3777 assert (str != NULL);
3512 switch (op) 3778 switch (op)
3513 { 3779 {
3514 case XTerm_name: 3780 case XTerm_name:
… …
3521 set_title (str); 3787 set_title (str);
3522 break; 3788 break;
3523 case XTerm_property: 3789 case XTerm_property:
3524 if (str[0] == '?') 3790 if (str[0] == '?')
3525 { 3791 {
3526 Atom prop = XInternAtom (display->display, str + 1, True); 3792 Atom prop = display->atom (str + 1);
3527 Atom actual_type; 3793 Atom actual_type;
3528 int actual_format; 3794 int actual_format;
3529 unsigned long nitems; 3795 unsigned long nitems;
3530 unsigned long bytes_after; 3796 unsigned long bytes_after;
3531 unsigned char *value = 0; 3797 unsigned char *value = 0;
3532 const char *str = ""; 3798 const char *str = "";
3533 3799
3534 if (prop 3800 if (prop
3535 && XGetWindowProperty (display->display, TermWin.parent[0], 3801 && XGetWindowProperty (disp, parent[0],
3536 prop, 0, 1<<16, 0, AnyPropertyType, 3802 prop, 0, 1<<16, 0, AnyPropertyType,
3537 &actual_type, &actual_format, 3803 &actual_type, &actual_format,
3538 &nitems, &bytes_after, &value) == Success 3804 &nitems, &bytes_after, &value) == Success
3539 && actual_type != None 3805 && actual_type != None
3540 && actual_format == 8) 3806 && actual_format == 8)
… …
3549 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3815 char *eq = strchr (str, '='); // constness lost, but verified to be ok
3550 3816
3551 if (eq) 3817 if (eq)
3552 { 3818 {
3553 *eq = 0; 3819 *eq = 0;
3554 XChangeProperty (display->display, TermWin.parent[0], 3820 set_utf8_property (display->atom (str), eq + 1);
3555 display->atom (str), XA_STRING, 8,
3556 PropModeReplace, (unsigned char *)eq + 1,
3557 strlen (eq + 1));
3558 } 3821 }
3559 else 3822 else
3560 XDeleteProperty (display->display, TermWin.parent[0], 3823 XDeleteProperty (disp, parent[0],
3561 display->atom (str)); 3824 display->atom (str));
3562 } 3825 }
3563 break; 3826 break;
3564 3827
3565 case XTerm_Color: 3828 case XTerm_Color:
3566 for (buf = (char *)str; buf && *buf;) 3829 for (buf = (char *)str; buf && *buf;)
3567 { 3830 {
3568 if ((name = STRCHR (buf, ';')) == NULL) 3831 if ((name = strchr (buf, ';')) == NULL)
3569 break; 3832 break;
3570 3833
3571 *name++ = '\0'; 3834 *name++ = '\0';
3572 color = atoi (buf); 3835 color = atoi (buf) + minCOLOR;
3573 3836
3574 if (color < 0 || color >= TOTAL_COLORS) 3837 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3575 break; 3838 break;
3576 3839
3577 if ((buf = STRCHR (name, ';')) != NULL) 3840 if ((buf = strchr (name, ';')) != NULL)
3578 *buf++ = '\0'; 3841 *buf++ = '\0';
3579 3842
3580 if (name[0] == '?' && !name[1]) 3843 if (name[0] == '?' && !name[1])
3581 { 3844 {
3582 unsigned short r, g, b; 3845 unsigned short r, g, b;
3583 PixColorsFocused[color + minCOLOR].get (display, r, g, b); 3846 pix_colors_focused[color].get (display, r, g, b);
3584 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); 3847 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3585 } 3848 }
3586 else 3849 else
3587 set_window_color (color + minCOLOR, name); 3850 set_window_color (color, name);
3588 } 3851 }
3589 break; 3852 break;
3590 case XTerm_Color00: 3853 case XTerm_Color00:
3591 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3854 process_color_seq (XTerm_Color00, Color_fg, str, resp);
3592 break; 3855 break;
3593 case XTerm_Color01: 3856 case XTerm_Color01:
3594 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3857 process_color_seq (XTerm_Color01, Color_bg, str, resp);
3595 break; 3858 break;
3596#ifndef NO_CURSORCOLOR 3859#ifndef NO_CURSORCOLOR
3597 case XTerm_Color_cursor: 3860 case XTerm_Color_cursor:
3598 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3861 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);
3599 break; 3862 break;
… …
3603 break; 3866 break;
3604 case XTerm_Color_pointer_bg: 3867 case XTerm_Color_pointer_bg:
3605 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3868 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp);
3606 break; 3869 break;
3607#ifndef NO_BOLD_UNDERLINE_REVERSE 3870#ifndef NO_BOLD_UNDERLINE_REVERSE
3608 case XTerm_Color_BD:
3609 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3610 break;
3611 case XTerm_Color_UL:
3612 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3613 break;
3614 case XTerm_Color_RV: 3871 case XTerm_Color_RV:
3615 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3872 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3616 break; 3873 break;
3874 case Rxvt_Color_BD:
3875 case URxvt_Color_BD:
3876 process_color_seq (op, Color_BD, str, resp);
3877 break;
3878 case Rxvt_Color_UL:
3879 case URxvt_Color_UL:
3880 process_color_seq (op, Color_UL, str, resp);
3881 break;
3882 case URxvt_Color_IT:
3883 process_color_seq (URxvt_Color_IT, Color_IT, str, resp);
3884 break;
3617#endif 3885#endif
3886#if TRANSPARENT && TINTING
3887 case URxvt_Color_tint:
3888 process_color_seq (URxvt_Color_tint, Color_tint, str, resp);
3889 check_our_parents ();
3890 if (am_transparent)
3891 want_full_refresh = want_refresh = 1;
3892 break;
3893#endif
3618 3894
3619 case XTerm_Pixmap: 3895 case Rxvt_Pixmap:
3896 {
3620 if (*str != ';') 3897 if (*str != ';')
3621 { 3898 {
3622#if XPM_BACKGROUND 3899#if XPM_BACKGROUND
3623 scale_pixmap (""); /* reset to default scaling */ 3900 scale_pixmap (""); /* reset to default scaling */
3624 set_bgPixmap (str); /* change pixmap */ 3901 set_bgPixmap (str); /* change pixmap */
3625#endif
3626 scr_touch (true); 3902 scr_touch (true);
3903#endif
3627 } 3904 }
3905
3906 int changed = 0;
3907
3628 while ((str = STRCHR (str, ';')) != NULL) 3908 while ((str = strchr (str, ';')) != NULL)
3629 { 3909 {
3630 str++; 3910 str++;
3631#if XPM_BACKGROUND 3911#if XPM_BACKGROUND
3632 changed += scale_pixmap (str); 3912 changed += scale_pixmap (str);
3633#endif 3913#endif
3634
3635 } 3914 }
3915
3636 if (changed) 3916 if (changed)
3637 { 3917 {
3638#ifdef XPM_BACKGROUND 3918#ifdef XPM_BACKGROUND
3639 resize_pixmap (); 3919 resize_pixmap ();
3640#endif
3641 scr_touch (true); 3920 scr_touch (true);
3921#endif
3642 } 3922 }
3923 }
3643 break; 3924 break;
3644 3925
3645 case XTerm_restoreFG: 3926 case Rxvt_restoreFG:
3646 set_window_color (Color_fg, str); 3927 set_window_color (Color_fg, str);
3647 break; 3928 break;
3648 case XTerm_restoreBG: 3929 case Rxvt_restoreBG:
3649 set_window_color (Color_bg, str); 3930 set_window_color (Color_bg, str);
3650 break; 3931 break;
3651 3932
3652 case XTerm_logfile: 3933 case XTerm_logfile:
3653 // TODO, when secure mode? 3934 // TODO, when secure mode?
3654 break; 3935 break;
3655 3936
3656 case XTerm_font:
3657 if (query)
3658 tt_printf ("\33]%d;%-.250s%c", XTerm_font,
3659 (Options & Opt_insecure) && TermWin.fontset->fontdesc
3660 ? TermWin.fontset->fontdesc : "",
3661 resp);
3662 else
3663 change_font (str);
3664 break;
3665
3666#ifndef NO_FRILLS
3667 case XTerm_locale:
3668 if (query)
3669 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, (Options & Opt_insecure) ? locale : "", resp);
3670 else
3671 {
3672 set_locale (str);
3673# ifdef USE_XIM
3674 im_cb ();
3675# endif
3676 }
3677 break;
3678
3679 case XTerm_findfont:
3680 {
3681 int fid = TermWin.fontset->find_font (atoi (str));
3682 tt_printf ("\33]%d;%d;%-.250s%c", XTerm_findfont,
3683 fid,
3684 (Options & Opt_insecure) ? (*TermWin.fontset)[fid]->name : "",
3685 resp);
3686 }
3687 break;
3688#endif
3689
3690#ifdef MENUBAR
3691 case XTerm_Menu:
3692 if (Options & Opt_insecure)
3693 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3694 break;
3695#endif
3696#if 0 3937#if 0
3697 case XTerm_dumpscreen: /* no error notices */ 3938 case Rxvt_dumpscreen: /* no error notices */
3698 { 3939 {
3699 int fd; 3940 int fd;
3700 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3941 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3701 { 3942 {
3702 scr_dump (fd); 3943 scr_dump (fd);
3703 close (fd); 3944 close (fd);
3704 } 3945 }
3705 } 3946 }
3947 break;
3948#endif
3949 case XTerm_font:
3950 op = URxvt_font;
3951 case URxvt_font:
3952#if ENABLE_STYLES
3953 case URxvt_boldFont:
3954 case URxvt_italicFont:
3955 case URxvt_boldItalicFont:
3956#endif
3957 if (query)
3958 tt_printf ("\33]%d;%-.250s%c", saveop,
3959 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3960 ? fontset[op - URxvt_font]->fontdesc : "",
3961 resp);
3962 else
3963 {
3964 const char *&res = rs[Rs_font + (op - URxvt_font)];
3965
3966 res = strdup (str);
3967 allocated.push_back ((void *)res);
3968 set_fonts ();
3969 }
3970 break;
3971
3972#if ENABLE_FRILLS
3973 case URxvt_locale:
3974 if (query)
3975 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp);
3976 else
3977 {
3978 set_locale (str);
3979 pty->set_utf8_mode (enc_utf8);
3980 init_xlocale ();
3981 }
3982 break;
3983
3984 case URxvt_view_up:
3985 case URxvt_view_down:
3986 {
3987 int lines = atoi (str);
3988
3989 if (lines)
3990 scr_page (op == URxvt_view_up ? UP : DN, lines);
3991 else
3992 scr_erase_savelines ();
3993 }
3994
3995 break;
3996#endif
3997
3998#if ENABLE_PERL
3999 case URxvt_perl:
4000 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))
4001 ; // no responses yet
3706 break; 4002 break;
3707#endif 4003#endif
3708 } 4004 }
3709} 4005}
3710/*----------------------------------------------------------------------*/ 4006/*----------------------------------------------------------------------*/
… …
3724{ 4020{
3725 int state; 4021 int state;
3726 4022
3727 if (mode == 's') 4023 if (mode == 's')
3728 { 4024 {
3729 SavedModes |= (PrivateModes & bit); 4025 SavedModes |= (priv_modes & bit);
3730 return -1; 4026 return -1;
3731 } 4027 }
3732 else 4028 else
3733 { 4029 {
3734 if (mode == 'r') 4030 if (mode == 'r')
3735 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 4031 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3736 else 4032 else
3737 state = (mode == 't') ? ! (PrivateModes & bit) : mode; 4033 state = (mode == 't') ? ! (priv_modes & bit) : mode;
3738 PrivMode (state, bit); 4034 PrivMode (state, bit);
3739 } 4035 }
3740 4036
3741 return state; 4037 return state;
3742} 4038}
… …
3760 { 3, PrivMode_132 }, 4056 { 3, PrivMode_132 },
3761 { 4, PrivMode_smoothScroll }, 4057 { 4, PrivMode_smoothScroll },
3762 { 5, PrivMode_rVideo }, 4058 { 5, PrivMode_rVideo },
3763 { 6, PrivMode_relOrigin }, 4059 { 6, PrivMode_relOrigin },
3764 { 7, PrivMode_Autowrap }, 4060 { 7, PrivMode_Autowrap },
4061 // 8, bi-directional support mode
3765 { 9, PrivMode_MouseX10 }, 4062 { 9, PrivMode_MouseX10 },
3766#ifdef menuBar_esc 4063 // 18, 19 printing-related
3767 { menuBar_esc, PrivMode_menuBar }, 4064 { 25, PrivMode_VisibleCursor },
3768#endif
3769#ifdef scrollBar_esc 4065#ifdef scrollBar_esc
3770 { scrollBar_esc, PrivMode_scrollBar }, 4066 { scrollBar_esc, PrivMode_scrollBar },
3771#endif 4067#endif
3772 // 18, 19 printing-related
3773 { 25, PrivMode_VisibleCursor },
3774 // 30 show scrollbar rxvt. extension
3775 { 35, PrivMode_ShiftKeys }, // rxvt extension 4068 { 35, PrivMode_ShiftKeys }, // rxvt extension
3776 { 40, PrivMode_132OK }, 4069 { 40, PrivMode_132OK },
3777 // 41 xterm more fixes NYI 4070 // 41 xterm more fixes NYI
3778 // 45 margin bell NYI 4071 // 45 margin bell NYI
3779 // 46 start logging 4072 // 46 start logging
… …
3819 } 4112 }
3820 4113
3821 /* extra handling for values with state unkept */ 4114 /* extra handling for values with state unkept */
3822 switch (arg[i]) 4115 switch (arg[i])
3823 { 4116 {
4117#if ENABLE_STYLES
4118 case 1021:
4119 set_option (Opt_intensityStyles, mode);
4120
4121 scr_touch (true);
4122 break;
4123#endif
3824 case 1048: /* alternative cursor save */ 4124 case 1048: /* alternative cursor save */
4125 case 1049:
3825 if (Options & Opt_secondaryScreen) 4126 if (OPTION (Opt_secondaryScreen))
3826 if (mode == 0) 4127 if (mode == 0)
3827 scr_cursor (RESTORE); 4128 scr_cursor (RESTORE);
3828 else if (mode == 1) 4129 else if (mode == 1)
3829 scr_cursor (SAVE); 4130 scr_cursor (SAVE);
3830 break; 4131 break;
… …
3841 * within VT52 mode 4142 * within VT52 mode
3842 */ 4143 */
3843 PrivMode (1, PrivMode_vt52); 4144 PrivMode (1, PrivMode_vt52);
3844 break; 4145 break;
3845 case 3: /* 80/132 */ 4146 case 3: /* 80/132 */
3846 if (PrivateModes & PrivMode_132OK) 4147 if (priv_modes & PrivMode_132OK)
3847 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4148 set_widthheight (((state ? 132 : 80) * fwidth), height);
3848 break; 4149 break;
3849 case 4: /* smooth scrolling */ 4150 case 4: /* smooth scrolling */
3850 if (state) 4151 set_option (Opt_jumpScroll, !state);
3851 Options &= ~Opt_jumpScroll;
3852 else
3853 Options |= Opt_jumpScroll;
3854 break; 4152 break;
3855 case 5: /* reverse video */ 4153 case 5: /* reverse video */
3856 scr_rvideo_mode (state); 4154 scr_rvideo_mode (state);
3857 break; 4155 break;
3858 case 6: /* relative/absolute origins */ 4156 case 6: /* relative/absolute origins */
… …
3862 scr_autowrap (state); 4160 scr_autowrap (state);
3863 break; 4161 break;
3864 /* case 8: - auto repeat, can't do on a per window basis */ 4162 /* case 8: - auto repeat, can't do on a per window basis */
3865 case 9: /* X10 mouse reporting */ 4163 case 9: /* X10 mouse reporting */
3866 if (state) /* orthogonal */ 4164 if (state) /* orthogonal */
3867 PrivateModes &= ~PrivMode_MouseX11; 4165 priv_modes &= ~PrivMode_MouseX11;
3868 break; 4166 break;
3869#ifdef menuBar_esc
3870 case menuBar_esc:
3871#ifdef MENUBAR
3872 map_menuBar (state);
3873#endif
3874 break;
3875#endif
3876#ifdef scrollBar_esc 4167#ifdef scrollBar_esc
3877 case scrollBar_esc: 4168 case scrollBar_esc:
3878 if (scrollbar_mapping (state)) 4169 if (scrollbar_mapping (state))
3879 { 4170 {
3880 resize_all_windows (0, 0, 0); 4171 resize_all_windows (0, 0, 0);
… …
3892 break; 4183 break;
3893 /* case 66: - application key pad */ 4184 /* case 66: - application key pad */
3894 /* case 67: - backspace key */ 4185 /* case 67: - backspace key */
3895 case 1000: /* X11 mouse reporting */ 4186 case 1000: /* X11 mouse reporting */
3896 if (state) /* orthogonal */ 4187 if (state) /* orthogonal */
3897 PrivateModes &= ~PrivMode_MouseX10; 4188 priv_modes &= ~PrivMode_MouseX10;
3898 break; 4189 break;
3899#if 0 4190#if 0
3900 case 1001: 4191 case 1001:
3901 break; /* X11 mouse highlighting */ 4192 break; /* X11 mouse highlighting */
3902#endif 4193#endif
3903 case 1010: /* scroll to bottom on TTY output inhibit */ 4194 case 1010: /* scroll to bottom on TTY output inhibit */
3904 if (state)
3905 Options &= ~Opt_scrollTtyOutput;
3906 else
3907 Options |= Opt_scrollTtyOutput; 4195 set_option (Opt_scrollTtyOutput, !state);
3908 break; 4196 break;
3909 case 1011: /* scroll to bottom on key press */ 4197 case 1011: /* scroll to bottom on key press */
3910 if (state)
3911 Options |= Opt_scrollTtyKeypress; 4198 set_option (Opt_scrollTtyKeypress, state);
3912 else
3913 Options &= ~Opt_scrollTtyKeypress;
3914 break; 4199 break;
3915 case 1047: /* secondary screen w/ clearing last */ 4200 case 1047: /* secondary screen w/ clearing last */
3916 if (Options & Opt_secondaryScreen) 4201 if (OPTION (Opt_secondaryScreen))
3917 if (current_screen != PRIMARY) 4202 if (current_screen != PRIMARY)
3918 scr_erase_screen (2); 4203 scr_erase_screen (2);
3919 scr_change_screen (state); 4204 scr_change_screen (state);
3920 break; 4205 break;
3921 case 1049: /* secondary screen w/ clearing first */ 4206 case 1049: /* secondary screen w/ clearing first */
3922 scr_change_screen (state); 4207 scr_change_screen (state);
3923 if (Options & Opt_secondaryScreen) 4208 if (OPTION (Opt_secondaryScreen))
3924 if (current_screen != PRIMARY) 4209 if (current_screen != PRIMARY)
3925 scr_erase_screen (2); 4210 scr_erase_screen (2);
3926 break; 4211 break;
3927 default: 4212 default:
3928 break; 4213 break;
… …
3954 rendset = 0, rendstyle = ~RS_None; 4239 rendset = 0, rendstyle = ~RS_None;
3955 break; 4240 break;
3956 case 1: 4241 case 1:
3957 rendset = 1, rendstyle = RS_Bold; 4242 rendset = 1, rendstyle = RS_Bold;
3958 break; 4243 break;
3959 //case 2: // faint or second colour 4244 //case 2: // low intensity
4245 case 3:
4246 rendset = 1, rendstyle = RS_Italic;
4247 break;
3960 case 4: 4248 case 4:
3961 rendset = 1, rendstyle = RS_Uline; 4249 rendset = 1, rendstyle = RS_Uline;
3962 break; 4250 break;
3963 case 5: // slowly blinking 4251 case 5: // slowly blinking
3964 case 6: // rapidly blinking 4252 case 6: // rapidly blinking
… …
3976 //case 11: // scoansi acs on, first alt font 4264 //case 11: // scoansi acs on, first alt font
3977 //case 12: // scoansi acs on, |0x80, second alt font 4265 //case 12: // scoansi acs on, |0x80, second alt font
3978 //... 4266 //...
3979 //case 19: // ninth alt font 4267 //case 19: // ninth alt font
3980 //case 20: // gothic 4268 //case 20: // gothic
3981 case 21: // disable bold, faint 4269 case 21: // disable bold, faint, sometimes doubly underlined (iso 8613)
3982 rendset = 0, rendstyle = RS_Bold; 4270 rendset = 0, rendstyle = RS_Bold;
3983 break; 4271 break;
3984 case 22: 4272 case 22: // normal intensity
3985 rendset = 0, rendstyle = RS_Bold; 4273 rendset = 0, rendstyle = RS_Bold;
3986 break; 4274 break;
3987 //case 23: disable italic 4275 case 23: // disable italic
4276 rendset = 0, rendstyle = RS_Italic;
4277 break;
3988 case 24: 4278 case 24:
3989 rendset = 0, rendstyle = RS_Uline; 4279 rendset = 0, rendstyle = RS_Uline;
3990 break; 4280 break;
3991 case 25: 4281 case 25:
4282 rendset = 0, rendstyle = RS_Blink;
4283 break;
4284 case 26: // variable spacing (iso 8613)
3992 rendset = 0, rendstyle = RS_Blink; 4285 rendset = 0, rendstyle = RS_Blink;
3993 break; 4286 break;
3994 case 27: 4287 case 27:
3995 rendset = 0, rendstyle = RS_RVid; 4288 rendset = 0, rendstyle = RS_RVid;
3996 break; 4289 break;
… …
4014 case 35: 4307 case 35:
4015 case 36: 4308 case 36:
4016 case 37: 4309 case 37:
4017 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); 4310 scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg);
4018 break; 4311 break;
4019#ifdef TTY_256COLOR 4312 case 38: // set fg color, ISO 8613-6
4020 case 38:
4021 if (nargs > i + 2 && arg[i + 1] == 5) 4313 if (nargs > i + 2 && arg[i + 1] == 5)
4022 { 4314 {
4023 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); 4315 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg);
4024 i += 2; 4316 i += 2;
4025 } 4317 }
4026 break; 4318 break;
4027#endif
4028 case 39: /* default fg */ 4319 case 39: /* default fg */
4029 scr_color (Color_fg, Color_fg); 4320 scr_color (Color_fg, Color_fg);
4030 break; 4321 break;
4031 4322
4032 case 40: 4323 case 40:
… …
4037 case 45: 4328 case 45:
4038 case 46: 4329 case 46:
4039 case 47: 4330 case 47:
4040 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); 4331 scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg);
4041 break; 4332 break;
4042#ifdef TTY_256COLOR 4333 case 48: // set bg color, ISO 8613-6
4043 case 48:
4044 if (nargs > i + 2 && arg[i + 1] == 5) 4334 if (nargs > i + 2 && arg[i + 1] == 5)
4045 { 4335 {
4046 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); 4336 scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg);
4047 i += 2; 4337 i += 2;
4048 } 4338 }
4049 break; 4339 break;
4050#endif
4051 case 49: /* default bg */ 4340 case 49: /* default bg */
4052 scr_color (Color_bg, Color_bg); 4341 scr_color (Color_bg, Color_bg);
4053 break; 4342 break;
4054 4343
4055#ifndef NO_BRIGHTCOLOR 4344 //case 50: // not variable spacing
4345
4346#if ENABLE_FRILLS
4056 case 90: 4347 case 90:
4057 case 91: /* set bright fg color */ 4348 case 91: /* set bright fg color */
4058 case 92: 4349 case 92:
4059 case 93: 4350 case 93:
4060 case 94: 4351 case 94:
4061 case 95: 4352 case 95:
4062 case 96: 4353 case 96:
4063 case 97: 4354 case 97:
4064 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), 4355 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), Color_fg);
4065 Color_fg);
4066 break; 4356 break;
4067 case 100: 4357 case 100:
4068 case 101: /* set bright bg color */ 4358 case 101: /* set bright bg color */
4069 case 102: 4359 case 102:
4070 case 103: 4360 case 103:
4071 case 104: 4361 case 104:
4072 case 105: 4362 case 105:
4073 case 106: 4363 case 106:
4074 case 107: 4364 case 107:
4075 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), 4365 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
4076 Color_bg);
4077 break; 4366 break;
4078#endif 4367#endif
4079
4080 } 4368 }
4081 } 4369 }
4082} 4370}
4083/*}}} */ 4371/*}}} */
4084 4372
… …
4088{ 4376{
4089 unicode_t ch, cmd = cmd_getc (); 4377 unicode_t ch, cmd = cmd_getc ();
4090 4378
4091 if (cmd == 'Q') 4379 if (cmd == 'Q')
4092 { /* query graphics */ 4380 { /* query graphics */
4093 tt_printf ("\033G0\n"); /* no graphics */ 4381 tt_printf ("\033G0\012"); /* no graphics */
4094 return; 4382 return;
4095 } 4383 }
4096 /* swallow other graphics sequences until terminating ':' */ 4384 /* swallow other graphics sequences until terminating ':' */
4097 do 4385 do
4098 ch = cmd_getc (); 4386 ch = cmd_getc ();
… …
4108 */ 4396 */
4109void 4397void
4110rxvt_term::tt_printf (const char *fmt,...) 4398rxvt_term::tt_printf (const char *fmt,...)
4111{ 4399{
4112 va_list arg_ptr; 4400 va_list arg_ptr;
4113 unsigned char buf[256]; 4401 char buf[256];
4114 4402
4115 va_start (arg_ptr, fmt); 4403 va_start (arg_ptr, fmt);
4116 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4404 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4117 va_end (arg_ptr); 4405 va_end (arg_ptr);
4118 tt_write (buf, STRLEN (buf)); 4406 tt_write (buf, strlen (buf));
4119} 4407}
4120 4408
4121/* ---------------------------------------------------------------------- */ 4409/* ---------------------------------------------------------------------- */
4122/* Write data to the pty as typed by the user, pasted with the mouse, 4410/* Write data to the pty as typed by the user, pasted with the mouse,
4123 * or generated by us in response to a query ESC sequence. 4411 * or generated by us in response to a query ESC sequence.
4124 */ 4412 */
4413const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4414
4125void 4415void
4126rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4416rxvt_term::tt_write (const char *data, unsigned int len)
4127{ 4417{
4128 enum { MAX_PTY_WRITE = 255 }; // minimum MAX_INPUT 4418 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4419 return;
4129 4420
4130 if (len) 4421 if (pty->pty < 0)
4422 return;
4423
4424 if (v_buflen == 0)
4425 {
4426 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4427
4428 if ((unsigned int)written == len)
4429 return;
4430
4431 data += written;
4432 len -= written;
4131 { 4433 }
4434
4435 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4436
4437 memcpy (v_buffer + v_buflen, data, len);
4438 v_buflen += len;
4439
4440 pty_ev.set (EVENT_READ | EVENT_WRITE);
4441}
4442
4443void rxvt_term::pty_write ()
4444{
4445 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4446
4447 if (written > 0)
4448 {
4449 v_buflen -= written;
4450
4132 if (v_buflen == 0) 4451 if (v_buflen == 0)
4133 { 4452 {
4134 ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len));
4135
4136 if ((unsigned int)written == len)
4137 return;
4138
4139 data += written;
4140 len -= written;
4141 }
4142
4143
4144 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
4145
4146 memcpy (v_buffer + v_buflen, data, len);
4147 v_buflen += len;
4148 }
4149
4150 for (;;)
4151 {
4152 int written = write (cmd_fd, v_buffer, min (MAX_PTY_WRITE, v_buflen));
4153
4154 if (written > 0)
4155 {
4156 v_buflen -= written;
4157
4158 if (v_buflen == 0)
4159 {
4160 free (v_buffer); 4453 free (v_buffer);
4161 v_buffer = 0; 4454 v_buffer = 0;
4162 v_buflen = 0; 4455 v_buflen = 0;
4163 4456
4164 pty_ev.set (EVENT_READ); 4457 pty_ev.set (EVENT_READ);
4165 return;
4166 }
4167
4168 memmove (v_buffer, v_buffer + written, v_buflen);
4169 }
4170 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4171 // original code just ignores this...
4172 destroy ();
4173 else
4174 {
4175 pty_ev.set (EVENT_READ | EVENT_WRITE);
4176 return; 4458 return;
4177 } 4459 }
4460
4461 memmove (v_buffer, v_buffer + written, v_buflen);
4178 } 4462 }
4463 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4464 pty_ev.set (EVENT_READ);
4179} 4465}
4180 4466
4181/*----------------------- end-of-file (C source) -----------------------*/ 4467/*----------------------- end-of-file (C source) -----------------------*/
4182 4468

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