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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.177 by root, Mon Dec 13 07:18:52 2004 UTC vs.
Revision 1.316 by root, Thu Dec 7 20:59:59 2006 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: command.C 2 * File: command.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
… …
25 * - extensive modifications 25 * - extensive modifications
26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> 26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27 * Copyright (c) 2001 Marius Gedminas 27 * Copyright (c) 2001 Marius Gedminas
28 * - Ctrl/Mod4+Tab works like Meta+Tab (options) 28 * - Ctrl/Mod4+Tab works like Meta+Tab (options)
29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> 29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30 * Copyright (c) 2003-2004 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
53#include <wchar.h> 54#ifdef KEYSYM_RESOURCE
55# include "keyboard.h"
56#endif
57
54#include <signal.h> 58#include <csignal>
59
60#if LINUX_YIELD_HACK
61# include <ctime>
62#endif
55 63
56/*----------------------------------------------------------------------*/ 64/*----------------------------------------------------------------------*/
57 65
58#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 66#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
59
60// exception thrown when the command parser runs out of input data
61class out_of_input { } out_of_input;
62 67
63#if ENABLE_FRILLS || ISO_14755 68#if ENABLE_FRILLS || ISO_14755
64 69
65#define ISO_14755_STARTED 0x80000000UL 70#define ISO_14755_STARTED 0x80000000UL
66#define ISO_14755_51 0x40000000UL // basic (section 5.1) 71#define ISO_14755_51 0x40000000UL // basic (section 5.1)
… …
114 XK_Escape, 0x238b, 119 XK_Escape, 0x238b,
115 XK_Undo, 0x238c, 120 XK_Undo, 0x238c,
116 XK_Print, 0x2399, 121 XK_Print, 0x2399,
117 122
118 XK_space, 0x2423, 123 XK_space, 0x2423,
124
125#ifdef XK_KP_Begin
126 XK_KP_Prior, 0x21de,
127 XK_KP_Next, 0x21df,
128 XK_KP_Begin, 0x2320,
129 XK_KP_Insert, 0x2380,
130 XK_KP_Delete, 0x2326,
119 XK_KP_Space, 0x2422, 131 XK_KP_Space, 0x2422,
132#endif
120 0, 133 0,
121}; 134};
122 135
123void 136void
124rxvt_term::iso14755_54 (int x, int y) 137rxvt_term::iso14755_54 (int x, int y)
125{ 138{
126 x = Pixel2Col (x); 139 x = Pixel2Col (x);
127 y = Pixel2Row (y); 140 y = Pixel2Row (y);
128 141
129 if (x < 0 || x >= TermWin.ncol 142 if (!IN_RANGE_EXC (x, 0, ncol)
130 || y < 0 || y >= TermWin.nrow) 143 || !IN_RANGE_EXC (y, 0, nrow))
131 return; 144 return;
132 145
133 for (;;) 146 for (;;)
134 { 147 {
135 text_t t = screen.text[y + TermWin.saveLines - TermWin.view_start][x]; 148 const line_t &l = ROW(y + view_start);
149
150 text_t t = l.t[x];
136 151
137 if (t != NOCHAR || !x) 152 if (t != NOCHAR || !x)
138 { 153 {
139 iso14755_51 (screen.text[y + TermWin.saveLines - TermWin.view_start][x], 154 iso14755_51 (l.t[x], l.r[x], x, y);
140 screen.rend[y + TermWin.saveLines - TermWin.view_start][x]);
141 iso14755buf = ISO_14755_54; 155 iso14755buf = ISO_14755_54;
142 break; 156 break;
143 } 157 }
144 158
145 x--; 159 x--;
146 } 160 }
147
148} 161}
149#endif
150 162
151#if ENABLE_OVERLAY
152void 163void
153rxvt_term::iso14755_51 (unicode_t ch, rend_t r) 164rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
154{ 165{
155 rxvt_fontset *fs = FONTSET (r); 166 rxvt_fontset *fs = FONTSET (r);
156 rxvt_font *f = (*fs)[fs->find_font (ch)]; 167 rxvt_font *f = (*fs)[fs->find_font (ch)];
157 wchar_t *chr, *alloc, ch2; 168 wchar_t *chr, *alloc, ch2, *fname;
158 int len; 169 int len;
159 170
171 fname = rxvt_utf8towcs (f->name);
172
160#if ENABLE_COMBINING 173# if ENABLE_COMBINING
161 if (IS_COMPOSE (ch)) 174 if (IS_COMPOSE (ch))
162 { 175 {
163 len = rxvt_composite.expand (ch, 0); 176 len = rxvt_composite.expand (ch, 0);
164 alloc = chr = new wchar_t[len]; 177 alloc = chr = new wchar_t[len];
165 rxvt_composite.expand (ch, chr); 178 rxvt_composite.expand (ch, chr);
166 } 179 }
167 else 180 else
168#endif 181# endif
169 { 182 {
170 ch2 = ch; 183 ch2 = ch;
171 184
172 alloc = 0; 185 alloc = 0;
173 chr = &ch2; 186 chr = &ch2;
174 len = 1; 187 len = 1;
175 } 188 }
176 189
177 int width = strlen (f->name); 190 char attr[80]; // plenty
178 191
179 scr_overlay_new (0, -1, width < 8+5 ? 8+5 : width, len + 1); 192 sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",
193 (int)r,
194 fgcolor_of (r), bgcolor_of (r),
195 r & RS_Bold ? " bold" : "",
196 r & RS_Italic ? " italic" : "",
197 r & RS_Blink ? " blink" : "",
198 r & RS_RVid ? " rvid" : "",
199 r & RS_Uline ? " uline" : "",
200 r & RS_Careful ? " careful" : "");
201
202 int width = wcswidth (fname, wcslen (fname));
203
204 max_it (width, 8+5); // for char + hey
205 max_it (width, strlen (attr));
206
207 if (y >= 0)
208 {
209 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
210 x = 0;
211 }
212
213 scr_overlay_new (x, y, width, len + 2);
180 214
181 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 215 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
182 216
183 for (int y = 0; y < len; y++) 217 for (int y = 0; y < len; y++)
184 { 218 {
… …
187 ch = *chr++; 221 ch = *chr++;
188 222
189 sprintf (buf, "%8x", ch); 223 sprintf (buf, "%8x", ch);
190 scr_overlay_set (0, y, buf); 224 scr_overlay_set (0, y, buf);
191 scr_overlay_set (9, y, '='); 225 scr_overlay_set (9, y, '=');
192#if !UNICODE3 226# if !UNICODE3
193 if (ch >= 0x10000) 227 if (ch >= 0x10000)
194 ch = 0xfffd; 228 ch = 0xfffd;
195#endif 229# endif
196 scr_overlay_set (11, y, ch, r); 230 scr_overlay_set (11, y, ch, r);
231
232 if (WCWIDTH (ch) >= 2)
197 scr_overlay_set (12, y, NOCHAR, r); 233 scr_overlay_set (12, y, NOCHAR, r);
198 } 234 }
199 235
236// {
237// char buf[4+4+3+1];
238// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
239// scr_overlay_set (0, 0, buf);
240// }
241 scr_overlay_set (0, len , attr);
200 scr_overlay_set (0, len, f->name); 242 scr_overlay_set (0, len + 1, fname);
201 243
244 free (fname);
245
202#if ENABLE_COMBINING 246# if ENABLE_COMBINING
203 if (alloc) 247 if (alloc)
204 delete [] alloc; 248 delete [] alloc;
205#endif 249# endif
206} 250}
207#endif 251#endif
208 252
209void 253void
210rxvt_term::commit_iso14755 () 254rxvt_term::commit_iso14755 ()
… …
227 mb[0] = ch[0]; 271 mb[0] = ch[0];
228 len = 1; 272 len = 1;
229 } 273 }
230 274
231 if (len > 0) 275 if (len > 0)
232 tt_write ((unsigned char *)mb, len); 276 tt_write (mb, len);
233 else 277 else
234 scr_bell (); 278 scr_bell ();
235 } 279 }
236 280
237 iso14755buf = 0; 281 iso14755buf = 0;
… …
254 298
255 return -1; 299 return -1;
256} 300}
257#endif 301#endif
258 302
259/*{{{ Convert the keypress event into a string */
260void 303void
261rxvt_term::lookup_key (XKeyEvent &ev) 304rxvt_term::key_press (XKeyEvent &ev)
262{ 305{
263 int ctrl, meta, shft, len; 306 int ctrl, meta, shft, len;
264 unsigned int newlen; 307 unsigned int newlen;
265 KeySym keysym; 308 KeySym keysym;
266#ifdef DEBUG_CMD
267 static int debug_key = 1; /* accessible by a debugger only */
268#endif
269 int valid_keysym; 309 int valid_keysym;
270 unsigned char kbuf[KBUFSZ]; 310 char kbuf[KBUFSZ];
311
312#if ISO_14755
313 if (iso14755buf & ISO_14755_52)
314 return;
315#endif
271 316
272 /* 317 /*
273 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 318 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
274 * escape sequence to toggle the Keypad. 319 * escape sequence to toggle the Keypad.
275 * 320 *
276 * Always permit `shift' to override the current setting 321 * Always permit `shift' to override the current setting
277 */ 322 */
278 shft = (ev.state & ShiftMask); 323 shft = ev.state & ShiftMask;
279 ctrl = (ev.state & ControlMask); 324 ctrl = ev.state & ControlMask;
280 meta = (ev.state & ModMetaMask); 325 meta = ev.state & ModMetaMask;
281 326
282 if (numlock_state || (ev.state & ModNumLockMask)) 327 if (numlock_state || (ev.state & ModNumLockMask))
283 { 328 {
284 numlock_state = (ev.state & ModNumLockMask); 329 numlock_state = (ev.state & ModNumLockMask);
285 PrivMode ((!numlock_state), PrivMode_aplKP); 330 PrivMode ((!numlock_state), PrivMode_aplKP);
… …
293 Status status_return; 338 Status status_return;
294 339
295#if 0 340#if 0
296#ifdef X_HAVE_UTF8_STRING 341#ifdef X_HAVE_UTF8_STRING
297 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 342 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
298 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 343 len = Xutf8LookupString (Input_Context, &ev, kbuf,
299 KBUFSZ, &keysym, &status_return); 344 KBUFSZ, &keysym, &status_return);
300 else 345 else
301#endif 346#endif
302#endif 347#endif
303 { 348 {
… …
305 350
306 // the XOpenIM manpage lies about hardcoding the locale 351 // the XOpenIM manpage lies about hardcoding the locale
307 // at the point of XOpenIM, so temporarily switch locales 352 // at the point of XOpenIM, so temporarily switch locales
308 if (rs[Rs_imLocale]) 353 if (rs[Rs_imLocale])
309 SET_LOCALE (rs[Rs_imLocale]); 354 SET_LOCALE (rs[Rs_imLocale]);
355
310 // assume wchar_t == unicode or better 356 // assume wchar_t == unicode or better
311 len = XwcLookupString (Input_Context, &ev, wkbuf, 357 len = XwcLookupString (Input_Context, &ev, wkbuf,
312 KBUFSZ, &keysym, &status_return); 358 KBUFSZ, &keysym, &status_return);
359
313 if (rs[Rs_imLocale]) 360 if (rs[Rs_imLocale])
314 SET_LOCALE (locale); 361 SET_LOCALE (locale);
315 362
316 if (status_return == XLookupChars 363 if (status_return == XLookupChars
317 || status_return == XLookupBoth) 364 || status_return == XLookupBoth)
… …
338 || status_return == XLookupBoth; 385 || status_return == XLookupBoth;
339 } 386 }
340 else 387 else
341#endif 388#endif
342 { 389 {
343 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 390 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
344 valid_keysym = keysym != NoSymbol; 391 valid_keysym = keysym != NoSymbol;
345 } 392 }
346 393
347 if (valid_keysym) 394 if (valid_keysym)
348 { 395 {
396#ifdef KEYSYM_RESOURCE
397 if (keyboard->dispatch (this, keysym, ev.state))
398 return;
399#endif
400
349 if (TermWin.saveLines) 401 if (saveLines)
350 { 402 {
351#ifdef UNSHIFTED_SCROLLKEYS 403#ifdef UNSHIFTED_SCROLLKEYS
352 if (!ctrl && !meta) 404 if (!ctrl && !meta)
353#else 405#else
354 if (IS_SCROLL_MOD) 406 if (IS_SCROLL_MOD)
355#endif 407#endif
356 { 408 {
357 int lnsppg; 409 int lnsppg;
358 410
359#ifdef PAGING_CONTEXT_LINES 411#ifdef PAGING_CONTEXT_LINES
360 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 412 lnsppg = nrow - PAGING_CONTEXT_LINES;
361#else 413#else
362 lnsppg = TermWin.nrow * 4 / 5; 414 lnsppg = nrow * 4 / 5;
363#endif 415#endif
364 if (keysym == XK_Prior) 416 if (keysym == XK_Prior)
365 { 417 {
366 scr_page (UP, lnsppg); 418 scr_page (UP, lnsppg);
367 return; 419 return;
… …
395 scr_move_to (0, 1); 447 scr_move_to (0, 1);
396 return; 448 return;
397 } 449 }
398 else if (keysym == XK_End) 450 else if (keysym == XK_End)
399 { 451 {
400 scr_move_to (1, 0); 452 scr_move_to (1, 1);
401 return; 453 return;
402 } 454 }
403 } 455 }
404#endif 456#endif
405 } 457 }
… …
416 { 468 {
417 switch (keysym) 469 switch (keysym)
418 { 470 {
419 /* normal XTerm key bindings */ 471 /* normal XTerm key bindings */
420 case XK_Insert: /* Shift+Insert = paste mouse selection */ 472 case XK_Insert: /* Shift+Insert = paste mouse selection */
421 selection_request (ev.time, 0, 0); 473 selection_request (ev.time);
422 return; 474 return;
423#if TODO 475#if TODO
424 /* rxvt extras */ 476 /* rxvt extras */
425 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 477 case XK_KP_Add: /* Shift+KP_Add = bigger font */
426 change_font (FONT_UP); 478 change_font (FONT_UP);
… …
487 } 539 }
488#endif 540#endif
489 541
490 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 542 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
491 { 543 {
492#ifdef KEYSYM_RESOURCE
493 if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL)
494 {
495 unsigned int l;
496 const unsigned char *kbuf0;
497
498 kbuf0 = (Keysym_map[keysym & 0xFF]);
499 l = (unsigned int)*kbuf0++;
500
501 /* escape prefix */
502 if (meta
503# ifdef META8_OPTION
504 && meta_char == C0_ESC
505# endif
506 )
507 {
508 const unsigned char ch = C0_ESC;
509 tt_write (&ch, 1);
510 }
511
512 tt_write (kbuf0, l);
513 return;
514 }
515 else
516#endif
517 { 544 {
518 newlen = 1; 545 newlen = 1;
519 switch (keysym) 546 switch (keysym)
520 { 547 {
521#ifndef NO_BACKSPACE_KEY 548#ifndef NO_BACKSPACE_KEY
… …
529 else 556 else
530 strcpy (kbuf, key_backspace); 557 strcpy (kbuf, key_backspace);
531 break; 558 break;
532#endif 559#endif
533#ifndef NO_DELETE_KEY 560#ifndef NO_DELETE_KEY
561# ifdef XK_KP_Prior
562 case XK_KP_Delete:
563 /* allow shift to override */
564 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
565 {
566 strcpy (kbuf, "\033On");
567 break;
568 }
569 /* FALLTHROUGH */
570# endif
534 case XK_Delete: 571 case XK_Delete:
535 strcpy (kbuf, key_delete); 572 strcpy (kbuf, key_delete);
536 break; 573 break;
537#endif 574#endif
538 case XK_Tab: 575 case XK_Tab:
… …
641#ifdef XK_KP_Begin 678#ifdef XK_KP_Begin
642 case XK_KP_Begin: 679 case XK_KP_Begin:
643 strcpy (kbuf, "\033Ou"); 680 strcpy (kbuf, "\033Ou");
644 break; 681 break;
645 682
646 case XK_KP_Insert:
647 strcpy (kbuf, "\033Op");
648 break;
649
650 case XK_KP_Delete:
651 strcpy (kbuf, "\033On");
652 break;
653#endif 683#endif
654 case XK_KP_F1: /* "\033OP" */ 684 case XK_KP_F1: /* "\033OP" */
655 case XK_KP_F2: /* "\033OQ" */ 685 case XK_KP_F2: /* "\033OQ" */
656 case XK_KP_F3: /* "\033OR" */ 686 case XK_KP_F3: /* "\033OR" */
657 case XK_KP_F4: /* "\033OS" */ 687 case XK_KP_F4: /* "\033OS" */
… …
689 break; 719 break;
690 720
691 case XK_Find: 721 case XK_Find:
692 strcpy (kbuf, "\033[1~"); 722 strcpy (kbuf, "\033[1~");
693 break; 723 break;
724
725#ifdef XK_KP_End
726 case XK_KP_Insert:
727 /* allow shift to override */
728 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
729 {
730 strcpy (kbuf, "\033Op");
731 break;
732 }
733 /* FALLTHROUGH */
734#endif
694 case XK_Insert: 735 case XK_Insert:
695 strcpy (kbuf, "\033[2~"); 736 strcpy (kbuf, "\033[2~");
696 break; 737 break;
697#ifdef DXK_Remove /* support for DEC remove like key */ 738#ifdef DXK_Remove /* support for DEC remove like key */
698 case DXK_Remove: 739 case DXK_Remove:
… …
788#undef FKEY 829#undef FKEY
789 default: 830 default:
790 newlen = 0; 831 newlen = 0;
791 break; 832 break;
792 } 833 }
834
793 if (newlen) 835 if (newlen)
794 len = strlen (kbuf); 836 len = strlen (kbuf);
795 } 837 }
796 838
797 /* 839 /*
… …
806 else if (ctrl && keysym == XK_minus) 848 else if (ctrl && keysym == XK_minus)
807 { 849 {
808 len = 1; 850 len = 1;
809 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ 851 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */
810 } 852 }
853 else if (keysym == XK_ISO_Left_Tab)
854 {
855 strcpy (kbuf, "\033[Z");
856 len = 3;
857 }
811 else 858 else
812 { 859 {
813#ifdef META8_OPTION 860#ifdef META8_OPTION
814 /* set 8-bit on */ 861 /* set 8-bit on */
815 if (meta && (meta_char == 0x80)) 862 if (meta && (meta_char == 0x80))
816 { 863 {
817 unsigned char *ch; 864 char *ch;
818 865
819 for (ch = kbuf; ch < kbuf + len; ch++) 866 for (ch = kbuf; ch < kbuf + len; ch++)
820 *ch |= 0x80; 867 *ch |= 0x80;
821 868
822 meta = 0; 869 meta = 0;
… …
824#endif 871#endif
825 /* nil */ ; 872 /* nil */ ;
826 } 873 }
827 } 874 }
828 875
876 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
877 return;
878
829 if (len <= 0) 879 if (len <= 0)
830 return; /* not mapped */ 880 return; /* not mapped */
831 881
832 if (options & Opt_scrollTtyKeypress) 882 if (OPTION (Opt_scrollTtyKeypress))
833 if (TermWin.view_start) 883 if (view_start)
834 { 884 {
835 TermWin.view_start = 0; 885 view_start = 0;
836 want_refresh = 1; 886 want_refresh = 1;
837 } 887 }
838 888
839 /* 889 /*
840 * these modifications only affect the static keybuffer 890 * these modifications only affect the static keybuffer
… …
855#ifdef META8_OPTION 905#ifdef META8_OPTION
856 && meta_char == C0_ESC 906 && meta_char == C0_ESC
857#endif 907#endif
858 ) 908 )
859 { 909 {
860 const unsigned char ch = C0_ESC; 910 const char ch = C0_ESC;
861 tt_write (&ch, 1); 911 tt_write (&ch, 1);
862 } 912 }
863 913
864#if defined(DEBUG_CMD)
865 /* Display keyboard buffer contents */
866 unsigned char *p;
867 int i;
868
869 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
870 for (i = 0, p = kbuf; i < len; i++, p++)
871 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
872 fprintf (stderr, "'\n");
873#endif /* DEBUG_CMD */
874 tt_write (kbuf, (unsigned int)len); 914 tt_write (kbuf, (unsigned int)len);
875} 915}
876/*}}} */
877 916
878#if (MENUBAR_MAX) 917void
879/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ 918rxvt_term::key_release (XKeyEvent &ev)
880/* attempt to `write' count to the input buffer */ 919{
920#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
921 KeySym keysym;
922
923 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
924#endif
925
926#if ENABLE_FRILLS || ISO_14755
927 // ISO 14755 support
928 if (iso14755buf)
929 if (iso14755buf & ISO_14755_52)
930 {
931# if ENABLE_OVERLAY
932 scr_overlay_off ();
933# endif
934# if ISO_14755
935 // iso14755 part 5.2 handling: release time
936 // first: controls
937 if ((ev.state & ControlMask)
938 && ((keysym >= 0x40 && keysym <= 0x5f)
939 || (keysym >= 0x61 && keysym <= 0x7f)))
940 {
941 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
942 commit_iso14755 ();
943
944 return;
945 }
946
947 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
948 if (i[0] == keysym)
949 {
950 iso14755buf = ISO_14755_51 | i[1];
951 commit_iso14755 ();
952
953 return;
954 }
955
956 scr_bell ();
957# endif
958 iso14755buf = 0;
959
960 return;
961 }
962 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
963 {
964# if ENABLE_OVERLAY
965 scr_overlay_off ();
966# endif
967 if (iso14755buf & ISO_14755_51)
968 commit_iso14755 ();
969#if ISO_14755
970 else if (iso14755buf & ISO_14755_STARTED)
971 {
972 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
973
974 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
975 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
976 }
977# endif
978 else
979 iso14755buf = 0;
980 }
981#endif
982
983 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
984 return;
985
986#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
987 if (!(ev.state & ControlMask))
988 slip_wheel_ev.stop ();
989 else if (keysym == XK_Control_L || keysym == XK_Control_R)
990 mouse_slip_wheel_speed = 0;
991#endif
992}
993
994#if defined (KEYSYM_RESOURCE)
881unsigned int 995unsigned int
882rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 996rxvt_term::cmd_write (const char *str, unsigned int count)
883{ 997{
884 unsigned int n, s; 998 unsigned int n, s;
885 999
886 n = cmdbuf_ptr - cmdbuf_base; 1000 n = cmdbuf_ptr - cmdbuf_base;
887 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 1001 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
… …
906 1020
907 cmd_parse (); 1021 cmd_parse ();
908 1022
909 return 0; 1023 return 0;
910} 1024}
911#endif /* MENUBAR_MAX */ 1025#endif
912 1026
913void 1027void
914rxvt_term::flush () 1028rxvt_term::flush ()
915{ 1029{
916 flush_ev.stop (); 1030 flush_ev.stop ();
… …
924 } 1038 }
925#endif 1039#endif
926 1040
927 if (want_refresh) 1041 if (want_refresh)
928 { 1042 {
1043 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
1044 {
1045 int row = view_start;
1046 int end_row = row + nrow;
1047
1048 while (row > top_row && ROW (row - 1).is_longer ())
1049 --row;
1050
1051 do
1052 {
1053 int start_row = row;
1054 line_t *l;
1055
1056 do
1057 {
1058 l = &ROW (row++);
1059
1060 if (!(l->f & LINE_FILTERED))
1061 {
1062 // line not filtered, mark it as filtered
1063 l->f |= LINE_FILTERED;
1064 while (l->is_longer ())
1065 {
1066 l = &ROW (row++);
1067 l->f |= LINE_FILTERED;
1068 }
1069
1070 // and filter it
1071 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1072
1073 break;
1074 }
1075 }
1076 while (l->is_longer () && row < end_row);
1077 }
1078 while (row < end_row);
1079 }
1080
929 scr_refresh (refresh_type); 1081 scr_refresh ();
930 scrollbar_show (1); 1082 scrollbar_show (1);
931#ifdef USE_XIM 1083#ifdef USE_XIM
932 IMSendSpot (); 1084 IMSendSpot ();
933#endif 1085#endif
934 } 1086 }
… …
937} 1089}
938 1090
939void 1091void
940rxvt_term::check_cb (check_watcher &w) 1092rxvt_term::check_cb (check_watcher &w)
941{ 1093{
942 SET_R (this); 1094 make_current ();
943 SET_LOCALE (locale);
944 1095
945 display->flush (); 1096 display->flush ();
946 1097
947 if (want_refresh && !flush_ev.active) 1098 if (want_refresh && !flush_ev.active)
948 flush_ev.start (NOW + 0.01); 1099 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
949} 1100}
950 1101
951void 1102void
952rxvt_term::flush_cb (time_watcher &w) 1103rxvt_term::flush_cb (time_watcher &w)
953{ 1104{
954 SET_R (this); 1105 make_current ();
955 SET_LOCALE (locale);
956 1106
957 refresh_limit = 1; 1107 refresh_limit = 1;
958 refresh_count = 0; 1108 refresh_count = 0;
959 flush (); 1109 flush ();
960} 1110}
… …
964rxvt_term::cursor_blink_cb (time_watcher &w) 1114rxvt_term::cursor_blink_cb (time_watcher &w)
965{ 1115{
966 hidden_cursor = !hidden_cursor; 1116 hidden_cursor = !hidden_cursor;
967 want_refresh = 1; 1117 want_refresh = 1;
968 1118
969 w.start (w.at + BLINK_INTERVAL); 1119 w.start (w.at + CURSOR_BLINK_INTERVAL);
970} 1120}
971#endif 1121#endif
972 1122
973#ifdef TEXT_BLINK 1123#ifdef TEXT_BLINK
974void 1124void
… …
988rxvt_term::cont_scroll_cb (time_watcher &w) 1138rxvt_term::cont_scroll_cb (time_watcher &w)
989{ 1139{
990 if ((scrollbar_isUp() || scrollbar_isDn()) && 1140 if ((scrollbar_isUp() || scrollbar_isDn()) &&
991 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1141 scr_page (scrollbar_isUp() ? UP : DN, 1))
992 { 1142 {
993 refresh_type |= SMOOTH_REFRESH;
994 want_refresh = 1; 1143 want_refresh = 1;
995 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1144 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
996 } 1145 }
997} 1146}
998#endif 1147#endif
… …
1002rxvt_term::sel_scroll_cb (time_watcher &w) 1151rxvt_term::sel_scroll_cb (time_watcher &w)
1003{ 1152{
1004 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1153 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1005 { 1154 {
1006 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1155 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1007 refresh_type |= SMOOTH_REFRESH;
1008 want_refresh = 1; 1156 want_refresh = 1;
1009 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1157 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1010 } 1158 }
1011} 1159}
1012#endif 1160#endif
… …
1017{ 1165{
1018 if (mouse_slip_wheel_speed == 0 1166 if (mouse_slip_wheel_speed == 0
1019 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1167 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1020 : scr_page (UP, mouse_slip_wheel_speed)) 1168 : scr_page (UP, mouse_slip_wheel_speed))
1021 { 1169 {
1022 refresh_type |= SMOOTH_REFRESH; 1170 if (view_start == top_row || view_start == 0)
1171 mouse_slip_wheel_speed = 0;
1172
1023 want_refresh = 1; 1173 want_refresh = 1;
1024 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1174 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1025 } 1175 }
1026} 1176}
1027#endif 1177#endif
1028 1178
1179#if LINUX_YIELD_HACK
1180static struct event_handler
1181{
1182 check_watcher yield_ev;
1183
1184 void yield_cb (check_watcher &w)
1185 {
1186 // this should really be sched_yield(), but the linux guys thought
1187 // that giving a process calling sched_yield () less cpu time than
1188 // ones with high nice levels is a useful thing to do. It surely is is
1189 // allowed by the sus... as is returning ENOSYS.
1190
1191 struct timespec ts = { 0, 0 };
1192 nanosleep (&ts, 0);
1193
1194 w.stop ();
1195 }
1196
1197 event_handler ()
1198 : yield_ev (this, &event_handler::yield_cb)
1199 {
1200 }
1201} event_handler;
1202#endif
1203
1029bool 1204bool
1030rxvt_term::pty_fill () 1205rxvt_term::pty_fill ()
1031{ 1206{
1032 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1207 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1033 1208
1034 if (CBUFSIZ == n) 1209 if (CBUFSIZ == n)
1035 { 1210 {
1036 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1211 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1037 n = 0; 1212 n = 0;
1038 } 1213 }
1039 1214
1040 memmove (cmdbuf_base, cmdbuf_ptr, n); 1215 memmove (cmdbuf_base, cmdbuf_ptr, n);
1041 cmdbuf_ptr = cmdbuf_base; 1216 cmdbuf_ptr = cmdbuf_base;
1042 cmdbuf_endp = cmdbuf_ptr + n; 1217 cmdbuf_endp = cmdbuf_ptr + n;
1043 1218
1044 n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1219 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1045 1220
1046 if (n > 0) 1221 if (r > 0)
1047 { 1222 {
1048 cmdbuf_endp += n; 1223 cmdbuf_endp += r;
1049 return true; 1224 return true;
1050 } 1225 }
1051 else if (n < 0 && errno != EAGAIN) 1226 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1227 {
1228#if LINUX_YIELD_HACK
1229 if (display->is_local)
1230 event_handler.yield_ev.start ();
1231#endif
1232 }
1233 else
1234 {
1235 pty_ev.stop ();
1236
1237 if (!OPTION (Opt_hold))
1052 destroy (); 1238 destroy ();
1239 }
1053 1240
1054 return false; 1241 return false;
1055} 1242}
1056 1243
1057void 1244void
1058rxvt_term::pty_cb (io_watcher &w, short revents) 1245rxvt_term::pty_cb (io_watcher &w, short revents)
1059{ 1246{
1060 SET_R (this); 1247 make_current ();
1061 SET_LOCALE (locale);
1062 1248
1063 if (revents & EVENT_READ) 1249 if (revents & EVENT_READ)
1064 // loop, but don't allow a single term to monopolize us 1250 // loop, but don't allow a single term to monopolize us
1065 while (pty_fill ()) 1251 while (pty_fill ())
1066 if (cmd_parse ()) 1252 if (cmd_parse ())
… …
1071} 1257}
1072 1258
1073void 1259void
1074rxvt_term::pointer_unblank () 1260rxvt_term::pointer_unblank ()
1075{ 1261{
1076 XDefineCursor (display->display, TermWin.vt, TermWin_cursor); 1262 XDefineCursor (dpy, vt, TermWin_cursor);
1077 recolour_cursor (); 1263 recolour_cursor ();
1078 1264
1079#ifdef POINTER_BLANK 1265#ifdef POINTER_BLANK
1080 hidden_pointer = 0; 1266 hidden_pointer = 0;
1081 1267
1082 if (options & Opt_pointerBlank) 1268 if (OPTION (Opt_pointerBlank))
1083 pointer_ev.start (NOW + pointerBlankDelay); 1269 pointer_ev.start (NOW + pointerBlankDelay);
1084#endif 1270#endif
1085} 1271}
1086 1272
1087#ifdef POINTER_BLANK 1273#ifdef POINTER_BLANK
1088void 1274void
1089rxvt_term::pointer_blank () 1275rxvt_term::pointer_blank ()
1090{ 1276{
1091 if (! (options & Opt_pointerBlank)) 1277 if (!OPTION (Opt_pointerBlank))
1092 return; 1278 return;
1093 1279
1094 XDefineCursor (display->display, TermWin.vt, blank_cursor); 1280 XDefineCursor (dpy, vt, display->blank_cursor);
1095 XFlush (display->display); 1281 XFlush (dpy);
1096 1282
1097 hidden_pointer = 1; 1283 hidden_pointer = 1;
1098} 1284}
1099 1285
1100void 1286void
1101rxvt_term::pointer_cb (time_watcher &w) 1287rxvt_term::pointer_cb (time_watcher &w)
1102{ 1288{
1103 SET_R (this); 1289 make_current ();
1104 SET_LOCALE (locale);
1105 1290
1106 pointer_blank (); 1291 pointer_blank ();
1107} 1292}
1108#endif 1293#endif
1109 1294
… …
1174 (32 + button_number + key_state), 1359 (32 + button_number + key_state),
1175 (32 + x + 1), 1360 (32 + x + 1),
1176 (32 + y + 1)); 1361 (32 + y + 1));
1177} 1362}
1178 1363
1179#ifdef USING_W11LIB
1180void
1181rxvt_W11_process_x_event (XEvent *ev)
1182{
1183 rxvt_t *r = rxvt_get_r ();
1184
1185 x_cb (*ev);
1186}
1187#endif
1188
1189/*{{{ process an X event */ 1364/*{{{ process an X event */
1190void 1365void
1191rxvt_term::x_cb (XEvent &ev) 1366rxvt_term::x_cb (XEvent &ev)
1192{ 1367{
1193 SET_R (this); 1368 make_current ();
1194 SET_LOCALE (locale);
1195 1369
1196#if defined(CURSOR_BLINK) 1370 dLocal (Display *, dpy);
1197 if ((options & Opt_cursorBlink) && ev.type == KeyPress)
1198 {
1199 if (hidden_cursor)
1200 {
1201 hidden_cursor = 0;
1202 want_refresh = 1;
1203 }
1204 1371
1205 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1372 if (ev.xany.window == vt
1206 } 1373 && SHOULD_INVOKE (HOOK_X_EVENT)
1207#endif 1374 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1375 return;
1208 1376
1209#if defined(POINTER_BLANK) 1377 // for XQueryPointer
1210 if ((options & Opt_pointerBlank) && pointerBlankDelay > 0)
1211 {
1212 if (ev.type == MotionNotify
1213 || ev.type == ButtonPress
1214 || ev.type == ButtonRelease)
1215 if (hidden_pointer)
1216 pointer_unblank ();
1217
1218 if (ev.type == KeyPress && hidden_pointer == 0)
1219 pointer_blank ();
1220 }
1221#endif
1222
1223 Window unused_root, unused_child; 1378 Window unused_root, unused_child;
1224 int unused_root_x, unused_root_y; 1379 int unused_root_x, unused_root_y;
1225 unsigned int unused_mask; 1380 unsigned int unused_mask;
1226 1381
1227 switch (ev.type) 1382 switch (ev.type)
1228 { 1383 {
1229 case KeyPress: 1384 case KeyPress:
1230#if ISO_14755 1385 key_press (ev.xkey);
1231 if (!(iso14755buf & ISO_14755_52))
1232#endif
1233 lookup_key (ev.xkey);
1234
1235 break; 1386 break;
1236 1387
1237 case KeyRelease: 1388 case KeyRelease:
1238 { 1389 key_release (ev.xkey);
1239#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755
1240 KeySym ks;
1241
1242 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1243#endif
1244
1245#if ENABLE_FRILLS || ISO_14755
1246 // ISO 14755 support
1247 if (iso14755buf)
1248 if (iso14755buf & ISO_14755_52)
1249 {
1250# if ENABLE_OVERLAY
1251 scr_overlay_off ();
1252# endif
1253# if ISO_14755
1254 // iso14755 part 5.2 handling: release time
1255 // first: controls
1256 if ((ev.xkey.state & ControlMask)
1257 && ((ks >= 0x40 && ks <= 0x5f)
1258 || (ks >= 0x61 && ks <= 0x7f)))
1259 {
1260 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f);
1261 commit_iso14755 ();
1262 return; // case-break;
1263 }
1264
1265 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1266 if (i[0] == ks)
1267 {
1268 iso14755buf = ISO_14755_51 | i[1];
1269 commit_iso14755 ();
1270 return; // case-break;
1271 }
1272
1273 scr_bell ();
1274# endif
1275 iso14755buf = 0;
1276 break;
1277 }
1278 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1279 {
1280# if ENABLE_OVERLAY
1281 scr_overlay_off ();
1282# endif
1283 if (iso14755buf & ISO_14755_51)
1284 commit_iso14755 ();
1285#if ISO_14755
1286 else if (iso14755buf & ISO_14755_STARTED)
1287 {
1288 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1289
1290 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1291 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1292 }
1293# endif
1294 else
1295 iso14755buf = 0;
1296 }
1297#endif
1298
1299#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1300 if (!(ev.xkey.state & ControlMask))
1301 slip_wheel_ev.stop ();
1302 else if (ks == XK_Control_L || ks == XK_Control_R)
1303 mouse_slip_wheel_speed = 0;
1304#endif
1305 break; 1390 break;
1306 }
1307 1391
1308 case ButtonPress: 1392 case ButtonPress:
1309 button_press (ev.xbutton); 1393 button_press (ev.xbutton);
1310 break; 1394 break;
1311 1395
… …
1313 button_release (ev.xbutton); 1397 button_release (ev.xbutton);
1314 break; 1398 break;
1315 1399
1316 case ClientMessage: 1400 case ClientMessage:
1317 if (ev.xclient.format == 32 1401 if (ev.xclient.format == 32
1318 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1402 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1319 destroy ();
1320#ifdef OFFIX_DND
1321 /* OffiX Dnd (drag 'n' drop) protocol */
1322 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1323 && (ev.xclient.data.l[0] == DndFile
1324 || ev.xclient.data.l[0] == DndDir
1325 || ev.xclient.data.l[0] == DndLink))
1326 { 1403 {
1327 /* Get Dnd data */ 1404 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1328 Atom ActualType; 1405 {
1329 int ActualFormat; 1406 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1330 unsigned char *data; 1407 {
1331 unsigned long Size, RemainingBytes; 1408 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1332 1409 {
1333 XGetWindowProperty (display->display, display->root, 1410 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1334 xa[XA_DNDSELECTION], 1411 destroy ();
1335 0L, 1000000L, 1412 }
1336 False, AnyPropertyType, 1413#if ENABLE_EWMH
1337 &ActualType, &ActualFormat, 1414 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1338 &Size, &RemainingBytes, 1415 XSendEvent (dpy, ev.xclient.window = display->root,
1416 False, SubstructureRedirectMask | SubstructureNotifyMask,
1339 &data); 1417 &ev);
1340 set_string_property (XA_CUT_BUFFER0, data); 1418#endif
1341 XFree (data); 1419 }
1342 selection_paste (display->root, XA_CUT_BUFFER0, true); 1420 }
1343 XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); 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
1344 } 1430 }
1345#endif /* OFFIX_DND */
1346 break; 1431 break;
1347 1432
1348 case MappingNotify: 1433 case MappingNotify:
1349 XRefreshKeyboardMapping (&ev.xmapping); 1434 XRefreshKeyboardMapping (&ev.xmapping);
1350 break; 1435 break;
… …
1373 break; 1458 break;
1374 } 1459 }
1375 break; 1460 break;
1376 1461
1377 case FocusIn: 1462 case FocusIn:
1378 if (!TermWin.focus) 1463 if (ev.xfocus.detail != NotifyInferior && ev.xfocus.detail != NotifyPointer)
1464 focus_in ();
1465 break;
1466
1467 case FocusOut:
1468 if (ev.xfocus.detail != NotifyInferior && ev.xfocus.detail != NotifyPointer)
1469 focus_out ();
1470 break;
1471
1472 case ConfigureNotify:
1473 if (ev.xconfigure.window == parent[0])
1379 { 1474 {
1380 TermWin.focus = 1; 1475 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1381 want_refresh = 1;
1382#ifdef USE_XIM
1383 if (Input_Context != NULL)
1384 { 1476 ;
1385 IMSetStatusPosition ();
1386 XSetICFocus (Input_Context);
1387 }
1388#endif
1389#ifdef CURSOR_BLINK
1390 if (options & Opt_cursorBlink)
1391 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1392#endif
1393#ifdef OFF_FOCUS_FADING
1394 if (rs[Rs_fade])
1395 {
1396 pix_colors = pix_colors_focused;
1397 scr_recolour ();
1398 }
1399#endif
1400 1477
1401 }
1402 break;
1403
1404 case FocusOut:
1405 if (TermWin.focus)
1406 {
1407 TermWin.focus = 0;
1408 want_refresh = 1;
1409
1410#if ENABLE_FRILLS || ISO_14755
1411 iso14755buf = 0;
1412#endif
1413#if ENABLE_OVERLAY
1414 scr_overlay_off ();
1415#endif
1416#ifdef USE_XIM
1417 if (Input_Context != NULL)
1418 XUnsetICFocus (Input_Context);
1419#endif
1420#ifdef CURSOR_BLINK
1421 if (options & Opt_cursorBlink)
1422 cursor_blink_ev.stop ();
1423 hidden_cursor = 0;
1424#endif
1425#ifdef OFF_FOCUS_FADING
1426 if (rs[Rs_fade])
1427 {
1428 pix_colors = pix_colors_unfocused;
1429 scr_recolour ();
1430 }
1431#endif
1432 }
1433 break;
1434
1435 case ConfigureNotify:
1436 if (ev.xconfigure.window == TermWin.parent[0])
1437 {
1438 int height, width;
1439
1440 do
1441 { /* Wrap lots of configures into one */
1442 width = ev.xconfigure.width;
1443 height = ev.xconfigure.height;
1444 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1445 }
1446 while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev));
1447
1448 if (szHint.width != width || szHint.height != height) 1478 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1449 { 1479 {
1450 seen_resize = 1; 1480 seen_resize = 1;
1451 resize_all_windows (width, height, 1); 1481 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1452 } 1482 }
1453 1483
1484 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1485
1454#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1486#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1455 if (options & Opt_transparent) 1487 if (OPTION (Opt_transparent))
1456 check_our_parents (); 1488 check_our_parents ();
1457#endif 1489#endif
1458 } 1490 }
1459 break; 1491 break;
1460 1492
1461 case PropertyNotify: 1493 case PropertyNotify:
1494 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1462 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1495 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1463 && ev.xproperty.state == PropertyNewValue) 1496 && ev.xproperty.state == PropertyNewValue)
1464 selection_property (ev.xproperty.window, ev.xproperty.atom); 1497 selection_property (ev.xproperty.window, ev.xproperty.atom);
1465 1498
1466 break; 1499 break;
1467 1500
1468 case SelectionClear: 1501 case SelectionClear:
1469 selection_clear (); 1502 selection_clear ();
… …
1476 1509
1477 case SelectionRequest: 1510 case SelectionRequest:
1478 selection_send (ev.xselectionrequest); 1511 selection_send (ev.xselectionrequest);
1479 break; 1512 break;
1480 1513
1514 case MapNotify:
1515 mapped = 1;
1516#ifdef TEXT_BLINK
1517 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1518#endif
1519 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1520 break;
1521
1481 case UnmapNotify: 1522 case UnmapNotify:
1482 TermWin.mapped = 0; 1523 mapped = 0;
1483#ifdef TEXT_BLINK 1524#ifdef TEXT_BLINK
1484 text_blink_ev.stop (); 1525 text_blink_ev.stop ();
1485#endif 1526#endif
1486 break; 1527 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1487
1488 case MapNotify:
1489 TermWin.mapped = 1;
1490#ifdef TEXT_BLINK
1491 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1492#endif
1493 break; 1528 break;
1494 1529
1495#ifdef TRANSPARENT 1530#ifdef TRANSPARENT
1496 case ReparentNotify: 1531 case ReparentNotify:
1497 rootwin_cb (ev); 1532 rootwin_cb (ev);
1498 break; 1533 break;
1499#endif /* TRANSPARENT */ 1534#endif /* TRANSPARENT */
1500 1535
1501 case GraphicsExpose: 1536 case GraphicsExpose:
1502 case Expose: 1537 case Expose:
1503 if (ev.xany.window == TermWin.vt) 1538 if (ev.xany.window == vt)
1504 { 1539 {
1505 do 1540 do
1506 scr_expose (ev.xexpose.x, ev.xexpose.y, 1541 scr_expose (ev.xexpose.x, ev.xexpose.y,
1507 ev.xexpose.width, ev.xexpose.height, False); 1542 ev.xexpose.width, ev.xexpose.height, False);
1508 while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev)); 1543 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1509 1544
1510 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1545 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1511 1546
1512 while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev)) 1547 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1513 scr_expose (ev.xexpose.x, ev.xexpose.y, 1548 scr_expose (ev.xexpose.x, ev.xexpose.y,
1514 ev.xexpose.width, ev.xexpose.height, False); 1549 ev.xexpose.width, ev.xexpose.height, False);
1515 1550
1516 scr_refresh (refresh_type); 1551 want_refresh = 1;
1517 } 1552 }
1518 else 1553 else
1519 { 1554 {
1520 XEvent unused_event; 1555 XEvent unused_event;
1521 1556
1522 while (XCheckTypedWindowEvent (display->display, ev.xany.window, Expose, &unused_event)) 1557 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1523 ; 1558 ;
1524 while (XCheckTypedWindowEvent (display->display, ev.xany.window, GraphicsExpose, &unused_event)) 1559 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1525 ; 1560 ;
1526 1561
1527 if (isScrollbarWindow (ev.xany.window)) 1562 if (isScrollbarWindow (ev.xany.window))
1528 { 1563 {
1529 scrollBar.setIdle (); 1564 scrollBar.setIdle ();
1530 scrollbar_show (0); 1565 scrollbar_show (0);
1531 } 1566 }
1532#ifdef MENUBAR
1533 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1534 menubar_expose ();
1535#endif
1536 1567
1537#ifdef TRANSPARENT 1568#ifdef TRANSPARENT
1538 if (am_transparent && ev.xany.window == TermWin.parent[0]) 1569 if (am_transparent && ev.xany.window == parent[0])
1539 XClearWindow (display->display, ev.xany.window); 1570 XClearWindow (dpy, ev.xany.window);
1540#endif 1571#endif
1541 } 1572 }
1542 break; 1573 break;
1543 1574
1544 case MotionNotify: 1575 case MotionNotify:
1545#ifdef POINTER_BLANK 1576#ifdef POINTER_BLANK
1546 if (hidden_pointer) 1577 if (hidden_pointer)
1547 pointer_unblank (); 1578 pointer_unblank ();
1548#endif 1579#endif
1549#if MENUBAR
1550 if (isMenuBarWindow (ev.xany.window))
1551 {
1552 menubar_control (ev.xbutton);
1553 break;
1554 }
1555#endif
1556 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1580 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1557 break; 1581 break;
1558 1582
1559 if (ev.xany.window == TermWin.vt) 1583 if (ev.xany.window == vt)
1560 { 1584 {
1585 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1586 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1587 ; // nop
1561 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1588 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1562 { 1589 {
1563 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) 1590 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1564 ; 1591 ;
1565 1592
1566 XQueryPointer (display->display, TermWin.vt, 1593 XQueryPointer (dpy, vt,
1567 &unused_root, &unused_child, 1594 &unused_root, &unused_child,
1568 &unused_root_x, &unused_root_y, 1595 &unused_root_x, &unused_root_y,
1569 &ev.xbutton.x, &ev.xbutton.y, 1596 &ev.xbutton.x, &ev.xbutton.y,
1570 &ev.xbutton.state); 1597 &ev.xbutton.state);
1571#ifdef MOUSE_THRESHOLD 1598#ifdef MOUSE_THRESHOLD
… …
1583#endif 1610#endif
1584 selection_extend (ev.xbutton.x, ev.xbutton.y, 1611 selection_extend (ev.xbutton.x, ev.xbutton.y,
1585 ev.xbutton.state & Button3Mask ? 2 : 0); 1612 ev.xbutton.state & Button3Mask ? 2 : 0);
1586 1613
1587#ifdef SELECTION_SCROLLING 1614#ifdef SELECTION_SCROLLING
1588 if (ev.xbutton.y < TermWin.int_bwidth 1615 if (ev.xbutton.y < int_bwidth
1589 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1616 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1590 { 1617 {
1591 int dist; 1618 int dist;
1592 1619
1593 /* don't clobber the current delay if we are 1620 /* don't clobber the current delay if we are
1594 * already in the middle of scrolling. 1621 * already in the middle of scrolling.
… …
1602 selection_save_x = ev.xbutton.x; 1629 selection_save_x = ev.xbutton.x;
1603 selection_save_y = ev.xbutton.y; 1630 selection_save_y = ev.xbutton.y;
1604 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; 1631 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1605 1632
1606 /* calc number of lines to scroll */ 1633 /* calc number of lines to scroll */
1607 if (ev.xbutton.y < TermWin.int_bwidth) 1634 if (ev.xbutton.y < int_bwidth)
1608 { 1635 {
1609 scroll_selection_dir = UP; 1636 scroll_selection_dir = UP;
1610 dist = TermWin.int_bwidth - ev.xbutton.y; 1637 dist = int_bwidth - ev.xbutton.y;
1611 } 1638 }
1612 else 1639 else
1613 { 1640 {
1614 scroll_selection_dir = DN; 1641 scroll_selection_dir = DN;
1615 dist = ev.xbutton.y - (TermWin.int_bwidth + TermWin.height); 1642 dist = ev.xbutton.y - (int_bwidth + height);
1616 } 1643 }
1617 1644
1618 scroll_selection_lines = Pixel2Height (dist) 1645 scroll_selection_lines = Pixel2Height (dist)
1619 / SELECTION_SCROLL_LINE_SPEEDUP 1646 / SELECTION_SCROLL_LINE_SPEEDUP
1620 + 1; 1647 + 1;
1621 MIN_IT (scroll_selection_lines, 1648 min_it (scroll_selection_lines,
1622 SELECTION_SCROLL_MAX_LINES); 1649 SELECTION_SCROLL_MAX_LINES);
1623 } 1650 }
1624 else 1651 else
1625 { 1652 {
1626 /* we are within the text window, so we 1653 /* we are within the text window, so we
… …
1635#endif 1662#endif
1636 } 1663 }
1637 } 1664 }
1638 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1665 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1639 { 1666 {
1640 while (XCheckTypedWindowEvent (display->display, scrollBar.win, 1667 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1641 MotionNotify, &ev)) 1668 MotionNotify, &ev))
1642 ; 1669 ;
1643 1670
1644 XQueryPointer (display->display, scrollBar.win, 1671 XQueryPointer (dpy, scrollBar.win,
1645 &unused_root, &unused_child, 1672 &unused_root, &unused_child,
1646 &unused_root_x, &unused_root_y, 1673 &unused_root_x, &unused_root_y,
1647 &ev.xbutton.x, &ev.xbutton.y, 1674 &ev.xbutton.x, &ev.xbutton.y,
1648 &unused_mask); 1675 &unused_mask);
1649 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1676 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1650 scrollbar_size ()); 1677 scrollbar_size ());
1651 scr_refresh (refresh_type); 1678 want_refresh = 1;
1652 refresh_limit = 0; 1679 refresh_limit = 0;
1653 scrollbar_show (1); 1680 scrollbar_show (1);
1654 } 1681 }
1655 break; 1682 break;
1656 } 1683 }
1657}
1658 1684
1659#if TRANSPARENT 1685#if defined(CURSOR_BLINK)
1686 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1687 {
1688 if (hidden_cursor)
1689 {
1690 hidden_cursor = 0;
1691 want_refresh = 1;
1692 }
1693
1694 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1695 }
1696#endif
1697
1698#if defined(POINTER_BLANK)
1699 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1700 {
1701 if (ev.type == MotionNotify
1702 || ev.type == ButtonPress
1703 || ev.type == ButtonRelease)
1704 if (hidden_pointer)
1705 pointer_unblank ();
1706
1707 if (ev.type == KeyPress && hidden_pointer == 0)
1708 pointer_blank ();
1709 }
1710#endif
1711}
1712
1713void
1714rxvt_term::focus_in ()
1715{
1716 if (!focus)
1717 {
1718 focus = 1;
1719 want_refresh = 1;
1720
1721 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1722
1723#if USE_XIM
1724 if (Input_Context != NULL)
1725 {
1726 IMSetPosition ();
1727 XSetICFocus (Input_Context);
1728 }
1729#endif
1730#if CURSOR_BLINK
1731 if (OPTION (Opt_cursorBlink))
1732 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1733#endif
1734#if OFF_FOCUS_FADING
1735 if (rs[Rs_fade])
1736 {
1737 pix_colors = pix_colors_focused;
1738 scr_recolour ();
1739 }
1740#endif
1741 }
1742}
1743
1744void
1745rxvt_term::focus_out ()
1746{
1747 if (focus)
1748 {
1749 focus = 0;
1750 want_refresh = 1;
1751
1752 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1753
1754#if ENABLE_FRILLS || ISO_14755
1755 if (iso14755buf)
1756 {
1757 iso14755buf = 0;
1758# if ENABLE_OVERLAY
1759 scr_overlay_off ();
1760# endif
1761 }
1762#endif
1763#if USE_XIM
1764 if (Input_Context != NULL)
1765 XUnsetICFocus (Input_Context);
1766#endif
1767#if CURSOR_BLINK
1768 if (OPTION (Opt_cursorBlink))
1769 cursor_blink_ev.stop ();
1770 hidden_cursor = 0;
1771#endif
1772#if OFF_FOCUS_FADING
1773 if (rs[Rs_fade])
1774 {
1775 pix_colors = pix_colors_unfocused;
1776 scr_recolour ();
1777 }
1778#endif
1779 }
1780}
1781
1782void
1783rxvt_term::update_fade_color (unsigned int idx)
1784{
1785#if OFF_FOCUS_FADING
1786 if (rs[Rs_fade])
1787 {
1788 rgba c;
1789 pix_colors [Color_fade].get (c);
1790 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1791 }
1792#endif
1793}
1794
1795#if TRANSPARENT || ENABLE_PERL
1660void 1796void
1661rxvt_term::rootwin_cb (XEvent &ev) 1797rxvt_term::rootwin_cb (XEvent &ev)
1662{ 1798{
1663 SET_R (this); 1799 make_current ();
1664 SET_LOCALE (locale);
1665 1800
1801 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1802 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1803 return;
1804
1805# if TRANSPARENT
1666 switch (ev.type) 1806 switch (ev.type)
1667 { 1807 {
1668 case PropertyNotify: 1808 case PropertyNotify:
1669 /* 1809 /*
1670 * if user used some Esetroot compatible prog to set the root bg, 1810 * if user used some Esetroot compatible prog to set the root bg,
1671 * use the property to determine the pixmap. We use it later on. 1811 * use the property to determine the pixmap. We use it later on.
1672 */ 1812 */
1673 if (xa[XA_XROOTPMAPID] == 0)
1674 xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False);
1675
1676 if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) 1813 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]
1814 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1677 return; 1815 return;
1678 1816
1679 /* FALLTHROUGH */ 1817 /* FALLTHROUGH */
1680 case ReparentNotify: 1818 case ReparentNotify:
1681 if ((options & Opt_transparent) && check_our_parents () && am_transparent) 1819 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1682 want_refresh = want_full_refresh = 1; 1820 want_refresh = want_full_refresh = 1;
1683 break; 1821 break;
1684 } 1822 }
1823# endif
1685} 1824}
1686#endif 1825#endif
1687 1826
1688void 1827void
1689rxvt_term::button_press (XButtonEvent &ev) 1828rxvt_term::button_press (XButtonEvent &ev)
1690{ 1829{
1691 int reportmode = 0, clickintime; 1830 int reportmode = 0, clickintime;
1692 1831
1693 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1832 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1833
1694 if (!bypass_keystate) 1834 if (!bypass_keystate)
1695 reportmode = !! (priv_modes & PrivMode_mouse_report); 1835 reportmode = !! (priv_modes & PrivMode_mouse_report);
1696 1836
1697 /* 1837 /*
1698 * VT window processing of button press 1838 * VT window processing of button press
1699 */ 1839 */
1700 if (ev.window == TermWin.vt) 1840 if (ev.window == vt)
1701 { 1841 {
1842 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1843 return;
1844
1702#if ISO_14755 1845#if ISO_14755
1703 // 5.4 1846 // 5.4
1704 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1847 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1705 { 1848 {
1706 iso14755_54 (ev.x, ev.y); 1849 iso14755_54 (ev.x, ev.y);
… …
1718#ifdef MOUSE_REPORT_DOUBLECLICK 1861#ifdef MOUSE_REPORT_DOUBLECLICK
1719 if (ev.button == MEvent.button && clickintime) 1862 if (ev.button == MEvent.button && clickintime)
1720 { 1863 {
1721 /* same button, within alloted time */ 1864 /* same button, within alloted time */
1722 MEvent.clicks++; 1865 MEvent.clicks++;
1866
1723 if (MEvent.clicks > 1) 1867 if (MEvent.clicks > 1)
1724 { 1868 {
1725 /* only report double clicks */ 1869 /* only report double clicks */
1726 MEvent.clicks = 2; 1870 MEvent.clicks = 2;
1727 mouse_report (ev); 1871 mouse_report (ev);
… …
1753 { 1897 {
1754 case Button1: 1898 case Button1:
1755 /* allow meta + click to select rectangular areas */ 1899 /* allow meta + click to select rectangular areas */
1756 /* should be done in screen.C */ 1900 /* should be done in screen.C */
1757#if ENABLE_FRILLS 1901#if ENABLE_FRILLS
1758 selection.rect = !! (ev.state & ModMetaMask); 1902 selection.rect = !!(ev.state & ModMetaMask);
1759#else 1903#else
1760 selection.rect = false; 1904 selection.rect = false;
1761#endif 1905#endif
1762 1906
1763 /* allow shift+left click to extend selection */ 1907 /* allow shift+left click to extend selection */
1764 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1908 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1765 { 1909 {
1766 if (MEvent.button == Button1 && clickintime) 1910 if (MEvent.button == Button1 && clickintime)
1767 selection_rotate (ev.x, ev.y); 1911 selection_rotate (ev.x, ev.y);
1768 else 1912 else
1769 selection_extend (ev.x, ev.y, 1); 1913 selection_extend (ev.x, ev.y, 1);
… …
1910 case Button3: 2054 case Button3:
1911 if (scrollBar.style != R_SB_XTERM) 2055 if (scrollBar.style != R_SB_XTERM)
1912 { 2056 {
1913 if (scrollbar_above_slider (ev.y)) 2057 if (scrollbar_above_slider (ev.y))
1914# ifdef RXVT_SCROLL_FULL 2058# ifdef RXVT_SCROLL_FULL
1915 scr_page (UP, TermWin.nrow - 1); 2059 scr_page (UP, nrow - 1);
1916# else 2060# else
1917 scr_page (UP, TermWin.nrow / 4); 2061 scr_page (UP, nrow / 4);
1918# endif 2062# endif
1919 else if (scrollbar_below_slider (ev.y)) 2063 else if (scrollbar_below_slider (ev.y))
1920# ifdef RXVT_SCROLL_FULL 2064# ifdef RXVT_SCROLL_FULL
1921 scr_page (DN, TermWin.nrow - 1); 2065 scr_page (DN, nrow - 1);
1922# else 2066# else
1923 scr_page (DN, TermWin.nrow / 4); 2067 scr_page (DN, nrow / 4);
1924# endif 2068# endif
1925 else 2069 else
1926 scrollBar.setMotion (); 2070 scrollBar.setMotion ();
1927 } 2071 }
1928 else 2072 else
1929 { 2073 {
1930 scr_page ((ev.button == Button1 ? DN : UP), 2074 scr_page ((ev.button == Button1 ? DN : UP),
1931 (TermWin.nrow 2075 (nrow
1932 * scrollbar_position (ev.y) 2076 * scrollbar_position (ev.y)
1933 / scrollbar_size ())); 2077 / scrollbar_size ()));
1934 } 2078 }
1935 2079
1936 break; 2080 break;
1937 } 2081 }
1938 } 2082 }
2083
1939 return; 2084 return;
1940 } 2085 }
1941#if MENUBAR
1942 /*
1943 * Menubar window processing of button press
1944 */
1945 if (isMenuBarWindow (ev.window))
1946 menubar_control (ev);
1947#endif
1948} 2086}
1949 2087
1950void 2088void
1951rxvt_term::button_release (XButtonEvent &ev) 2089rxvt_term::button_release (XButtonEvent &ev)
1952{ 2090{
… …
1958 2096
1959 if (scrollbar_isUpDn ()) 2097 if (scrollbar_isUpDn ())
1960 { 2098 {
1961 scrollBar.setIdle (); 2099 scrollBar.setIdle ();
1962 scrollbar_show (0); 2100 scrollbar_show (0);
1963#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1964 refresh_type &= ~SMOOTH_REFRESH;
1965#endif
1966 } 2101 }
1967 2102
1968#ifdef SELECTION_SCROLLING 2103#ifdef SELECTION_SCROLLING
1969 if (sel_scroll_ev.active) 2104 if (sel_scroll_ev.active)
1970 sel_scroll_ev.stop(); 2105 sel_scroll_ev.stop();
1971#endif 2106#endif
1972 2107
1973 if (ev.window == TermWin.vt) 2108 if (ev.window == vt)
1974 { 2109 {
2110 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2111 return;
2112
1975#if ISO_14755 2113#if ISO_14755
1976 // 5.4 2114 // 5.4
1977 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2115 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1978 return; 2116 return;
1979#endif 2117#endif
2118
1980 if (reportmode) 2119 if (reportmode)
1981 { 2120 {
1982 /* mouse report from vt window */ 2121 /* mouse report from vt window */
1983 /* don't report release of wheel "buttons" */ 2122 /* don't report release of wheel "buttons" */
1984 if (ev.button >= 4) 2123 if (ev.button >= 4)
… …
2014 { 2153 {
2015 case Button1: 2154 case Button1:
2016 case Button3: 2155 case Button3:
2017 selection_make (ev.time); 2156 selection_make (ev.time);
2018 break; 2157 break;
2158
2019 case Button2: 2159 case Button2:
2020 selection_request (ev.time, ev.x, ev.y); 2160 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2161 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Primary : Sel_Primary);
2021 break; 2162 break;
2163
2022#ifdef MOUSE_WHEEL 2164#ifdef MOUSE_WHEEL
2023 case Button4: 2165 case Button4:
2024 case Button5: 2166 case Button5:
2025 { 2167 {
2026 int i; 2168 int i;
… …
2028 2170
2029 v = ev.button == Button4 ? UP : DN; 2171 v = ev.button == Button4 ? UP : DN;
2030 2172
2031 if (ev.state & ShiftMask) 2173 if (ev.state & ShiftMask)
2032 i = 1; 2174 i = 1;
2033 else if (options & Opt_mouseWheelScrollPage) 2175 else if (OPTION (Opt_mouseWheelScrollPage))
2034 i = TermWin.nrow - 1; 2176 i = nrow - 1;
2035 else 2177 else
2036 i = 5; 2178 i = 5;
2037 2179
2038# ifdef MOUSE_SLIP_WHEELING 2180# ifdef MOUSE_SLIP_WHEELING
2039 if (ev.state & ControlMask) 2181 if (ev.state & ControlMask)
2040 { 2182 {
2041 mouse_slip_wheel_speed += v ? -1 : 1; 2183 mouse_slip_wheel_speed += v ? -1 : 1;
2042 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;
2043 if (mouse_slip_wheel_speed > +TermWin.nrow) mouse_slip_wheel_speed = +TermWin.nrow; 2185 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2044 2186
2045 if (slip_wheel_ev.at < NOW) 2187 if (slip_wheel_ev.at < NOW)
2046 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2188 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2047 2189
2048 slip_wheel_ev.start (); 2190 slip_wheel_ev.start ();
2049 } 2191 }
2050 else 2192 else
2051 { 2193 {
2052# endif 2194# endif
2053# ifdef JUMP_MOUSE_WHEEL
2054 scr_page (v, i); 2195 scr_page (v, i);
2055 scr_refresh (SMOOTH_REFRESH);
2056 scrollbar_show (1); 2196 scrollbar_show (1);
2057# else
2058 while (i--)
2059 {
2060 scr_page (v, 1);
2061 scr_refresh (SMOOTH_REFRESH);
2062 scrollbar_show (1);
2063 }
2064# endif
2065# ifdef MOUSE_SLIP_WHEELING 2197# ifdef MOUSE_SLIP_WHEELING
2066 } 2198 }
2067#endif 2199# endif
2068 } 2200 }
2069 break; 2201 break;
2070#endif 2202#endif
2071 } 2203 }
2072 } 2204 }
2073#ifdef MENUBAR
2074 else if (isMenuBarWindow (ev.window))
2075 menubar_control (ev);
2076#endif
2077} 2205}
2078 2206
2079#ifdef TRANSPARENT 2207#ifdef TRANSPARENT
2080#if TINTING 2208#if TINTING
2081/* taken from aterm-0.4.2 */ 2209/* taken from aterm-0.4.2 */
2082 2210
2083typedef uint32_t RUINT32T; 2211typedef uint32_t RUINT32T;
2084 2212
2085void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm) 2213void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm)
2086{ 2214{
2087 int sh_r, sh_g, sh_b; 2215 int sh_r, sh_g, sh_b;
2088 RUINT32T mask_r, mask_g, mask_b; 2216 RUINT32T mask_r, mask_g, mask_b;
2089 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b; 2217 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2090 unsigned int lower_lim_r, lower_lim_g, lower_lim_b; 2218 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2091 unsigned int upper_lim_r, upper_lim_g, upper_lim_b; 2219 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2092 int i; 2220 int i;
2093 2221
2094 Visual* visual = display->visual; 2222 Visual *visual = term->visual;
2095 2223
2096 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ; 2224 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2097 2225
2098 /* for convenience */ 2226 /* for convenience */
2099 mask_r = visual->red_mask; 2227 mask_r = visual->red_mask;
… …
2323 Pixmap rootpixmap = None; 2451 Pixmap rootpixmap = None;
2324 XWindowAttributes wattr, wrootattr; 2452 XWindowAttributes wattr, wrootattr;
2325 2453
2326 pchanged = 0; 2454 pchanged = 0;
2327 2455
2328 if (!(options & Opt_transparent)) 2456 if (!OPTION (Opt_transparent))
2329 return pchanged; /* Don't try any more */ 2457 return pchanged; /* Don't try any more */
2330 2458
2331 XGetWindowAttributes (display->display, display->root, &wrootattr); 2459 XGetWindowAttributes (dpy, display->root, &wrootattr);
2332 rootdepth = wrootattr.depth; 2460 rootdepth = wrootattr.depth;
2333 2461
2334 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 2462 XGetWindowAttributes (dpy, parent[0], &wattr);
2335 2463
2336 if (rootdepth != wattr.depth) 2464 if (rootdepth != wattr.depth)
2337 { 2465 {
2338 if (am_transparent) 2466 if (am_transparent)
2339 { 2467 {
2340 pchanged = 1; 2468 pchanged = 1;
2341 XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]); 2469 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2342 am_transparent = am_pixmap_trans = 0; 2470 am_transparent = am_pixmap_trans = 0;
2343 } 2471 }
2344 2472
2345 return pchanged; /* Don't try any more */ 2473 return pchanged; /* Don't try any more */
2346 } 2474 }
2347 2475
2348 /* 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. */
2349 XSync (display->display, False); 2477 XSync (dpy, False);
2350 2478
2351 /* 2479 /*
2352 * Make the frame window set by the window manager have 2480 * Make the frame window set by the window manager have
2353 * the root background. Some window managers put multiple nested frame 2481 * the root background. Some window managers put multiple nested frame
2354 * 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.
2355 */ 2483 */
2356 i = (xa[XA_XROOTPMAPID] 2484 i = (xa[XA_XROOTPMAP_ID]
2357 && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], 2485 && XGetWindowProperty (dpy, display->root, xa[XA_XROOTPMAP_ID],
2358 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2486 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2359 &nitems, &bytes_after, &prop) == Success); 2487 &nitems, &bytes_after, &prop) == Success);
2360 2488
2361 if (!i || prop == NULL) 2489 if (!i || prop == NULL)
2362 i = (xa[XA_XSETROOTID] 2490 i = (xa[XA_ESETROOT_PMAP_ID]
2363 && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], 2491 && XGetWindowProperty (dpy, display->root, xa[XA_ESETROOT_PMAP_ID],
2364 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2492 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2365 &nitems, &bytes_after, &prop) == Success); 2493 &nitems, &bytes_after, &prop) == Success);
2366 2494
2367 if (!i || prop == NULL 2495 if (!i || prop == NULL
2368#if TINTING 2496#if TINTING
2369 || !rs[Rs_color + Color_tint] 2497 || !ISSET_PIXCOLOR (Color_tint)
2370#endif 2498#endif
2371 ) 2499 )
2372 have_pixmap = 0; 2500 have_pixmap = 0;
2373 else 2501 else
2374 { 2502 {
… …
2387 Window cr; 2515 Window cr;
2388 XImage *image; 2516 XImage *image;
2389 GC gc; 2517 GC gc;
2390 XGCValues gcvalue; 2518 XGCValues gcvalue;
2391 2519
2392 XTranslateCoordinates (display->display, TermWin.parent[0], display->root, 2520 XTranslateCoordinates (dpy, parent[0], display->root,
2393 0, 0, &sx, &sy, &cr); 2521 0, 0, &sx, &sy, &cr);
2394 nw = (unsigned int)szHint.width; 2522 nw = (unsigned int)szHint.width;
2395 nh = (unsigned int)szHint.height; 2523 nh = (unsigned int)szHint.height;
2396 nx = ny = 0; 2524 nx = ny = 0;
2397 2525
… …
2407 nh += sy; 2535 nh += sy;
2408 ny = -sy; 2536 ny = -sy;
2409 sy = 0; 2537 sy = 0;
2410 } 2538 }
2411 2539
2412 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2540 min_it (nw, (unsigned int) (wrootattr.width - sx));
2413 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2541 min_it (nh, (unsigned int) (wrootattr.height - sy));
2414 2542
2415 XSync (display->display, False); 2543 XSync (dpy, False);
2416 allowedxerror = -1; 2544 allowedxerror = -1;
2417 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2545 image = XGetImage (dpy, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2418 2546
2419 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2547 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2420 /* XXX: may need a delay here? */ 2548 /* XXX: may need a delay here? */
2421 allowedxerror = 0; 2549 allowedxerror = 0;
2422 2550
2423 if (image == NULL) 2551 if (image == NULL)
2424 { 2552 {
2425 if (am_transparent && am_pixmap_trans) 2553 if (am_transparent && am_pixmap_trans)
2426 { 2554 {
2427 pchanged = 1; 2555 pchanged = 1;
2428 if (TermWin.pixmap != None) 2556 if (pixmap != None)
2429 { 2557 {
2430 XFreePixmap (display->display, TermWin.pixmap); 2558 XFreePixmap (dpy, pixmap);
2431 TermWin.pixmap = None; 2559 pixmap = None;
2432 } 2560 }
2433 } 2561 }
2434 2562
2435 am_pixmap_trans = 0; 2563 am_pixmap_trans = 0;
2436 } 2564 }
2437 else 2565 else
2438 { 2566 {
2439 if (TermWin.pixmap != None) 2567 if (pixmap != None)
2440 XFreePixmap (display->display, TermWin.pixmap); 2568 XFreePixmap (dpy, pixmap);
2441 2569
2442#if TINTING 2570#if TINTING
2443 if (ISSET_PIXCOLOR (Color_tint)) 2571 if (ISSET_PIXCOLOR (Color_tint))
2444 { 2572 {
2445 unsigned short rm, gm, bm;
2446 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100; 2573 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2447 2574
2575 rgba c;
2448 pix_colors_focused[Color_tint].get (display, rm, gm, bm); 2576 pix_colors_focused [Color_tint].get (c);
2449 2577
2450 ShadeXImage (display, image, shade, rm, gm, bm); 2578 ShadeXImage (this, image, shade, c.r, c.g, c.b);
2451 } 2579 }
2452#endif 2580#endif
2453 2581
2454 TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, 2582 pixmap = XCreatePixmap (dpy, vt, szHint.width, szHint.height, image->depth);
2455 szHint.width, szHint.height, image->depth);
2456 gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); 2583 gc = XCreateGC (dpy, vt, 0UL, &gcvalue);
2457 XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, 2584 XPutImage (dpy, pixmap, gc, image, 0, 0,
2458 nx, ny, image->width, image->height); 2585 nx, ny, image->width, image->height);
2459 XFreeGC (display->display, gc); 2586 XFreeGC (dpy, gc);
2460 XDestroyImage (image); 2587 XDestroyImage (image);
2461 XSetWindowBackgroundPixmap (display->display, TermWin.parent[0], TermWin.pixmap); 2588 XSetWindowBackgroundPixmap (dpy, parent[0], pixmap);
2462 XClearWindow (display->display, TermWin.parent[0]); 2589 XClearWindow (dpy, parent[0]);
2463 2590
2464 if (!am_transparent || !am_pixmap_trans) 2591 if (!am_transparent || !am_pixmap_trans)
2465 pchanged = 1; 2592 pchanged = 1;
2466 2593
2467 am_transparent = am_pixmap_trans = 1; 2594 am_transparent = am_pixmap_trans = 1;
2468 } 2595 }
2469 } 2596 }
2470 2597
2471 if (am_pixmap_trans) 2598 if (am_pixmap_trans)
2472 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); 2599 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2473 else 2600 else
2474 { 2601 {
2475 unsigned int n; 2602 unsigned int n;
2476 /* 2603 /*
2477 * InheritPixmap transparency 2604 * InheritPixmap transparency
2478 */ 2605 */
2479 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2606 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2480 { 2607 {
2481 oldp = TermWin.parent[i]; 2608 oldp = parent[i];
2482 XQueryTree (display->display, TermWin.parent[i - 1], &root, 2609 XQueryTree (dpy, parent[i - 1], &root, &parent[i], &list, &n);
2483 &TermWin.parent[i], &list, &n);
2484 XFree (list); 2610 XFree (list);
2485 2611
2486 if (TermWin.parent[i] == display->root) 2612 if (parent[i] == display->root)
2487 { 2613 {
2488 if (oldp != None) 2614 if (oldp != None)
2489 pchanged = 1; 2615 pchanged = 1;
2490 2616
2491 break; 2617 break;
2492 } 2618 }
2493 2619
2494 if (oldp != TermWin.parent[i]) 2620 if (oldp != parent[i])
2495 pchanged = 1; 2621 pchanged = 1;
2496 } 2622 }
2497 2623
2498 n = 0; 2624 n = 0;
2499 2625
2500 if (pchanged) 2626 if (pchanged)
2501 {
2502 for (; n < (unsigned int)i; n++) 2627 for (; n < (unsigned int)i; n++)
2503 { 2628 {
2504 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); 2629 XGetWindowAttributes (dpy, parent[n], &wattr);
2630
2505 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2631 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2506 { 2632 {
2507 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2633 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2508 break; 2634 break;
2509 } 2635 }
2510 } 2636 }
2637
2638 if (n > (sizeof (parent) / sizeof (parent[0])))
2511 } 2639 {
2512
2513 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0])))
2514 {
2515 XSetWindowBackground (display->display, TermWin.parent[0], pix_colors_focused[Color_fg]); 2640 XSetWindowBackground (dpy, parent[0], pix_colors_focused[Color_border]);
2516 XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]); 2641 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2517 am_transparent = 0; 2642 am_transparent = 0;
2518 /* XXX: also turn off Opt_transparent? */ 2643 /* XXX: also turn off Opt_transparent? */
2519 } 2644 }
2520 else 2645 else
2521 { 2646 {
2522#if WAIT_FOR_WM
2523 /* wait (an arbitrary period) for the WM to do its thing
2524 * needed for fvwm2.2.2 (and before?) */
2525 sleep (1);
2526#endif
2527 for (n = 0; n < (unsigned int)i; n++) 2647 for (n = 0; n < (unsigned int)i; n++)
2528 { 2648 {
2529 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); 2649 XSetWindowBackgroundPixmap (dpy, parent[n], ParentRelative);
2530 XClearWindow (display->display, TermWin.parent[n]); 2650 XClearWindow (dpy, parent[n]);
2531 } 2651 }
2532 2652
2533 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); 2653 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2534 am_transparent = 1; 2654 am_transparent = 1;
2535 } 2655 }
2536 2656
2537 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2657 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2538 TermWin.parent[i] = None; 2658 parent[i] = None;
2539 } 2659 }
2540 2660
2541 if (scrollBar.win) 2661 if (scrollBar.win)
2542 { 2662 {
2543 XSetWindowBackgroundPixmap (display->display, scrollBar.win, ParentRelative); 2663 XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative);
2544 scrollBar.setIdle (); 2664 scrollBar.setIdle ();
2545 scrollbar_show (0); 2665 scrollbar_show (0);
2546 } 2666 }
2547 2667
2548 if (am_transparent) 2668 if (am_transparent)
… …
2560 2680
2561bool 2681bool
2562rxvt_term::cmd_parse () 2682rxvt_term::cmd_parse ()
2563{ 2683{
2564 bool flag = false; 2684 bool flag = false;
2565 unicode_t ch = NOCHAR; 2685 wchar_t ch = NOCHAR;
2566 unsigned char *seq_begin; // remember start of esc-sequence here 2686 char *seq_begin; // remember start of esc-sequence here
2567 2687
2568 for (;;) 2688 for (;;)
2569 { 2689 {
2570 if (ch == NOCHAR) 2690 if (ch == NOCHAR)
2571 { 2691 {
2572 seq_begin = cmdbuf_ptr; 2692 seq_begin = cmdbuf_ptr;
2573 ch = next_char (); 2693 ch = next_char ();
2574 }
2575 2694
2576 if (ch == NOCHAR) // TODO: improve 2695 if (ch == NOCHAR)
2577 break; 2696 break;
2697 }
2578 2698
2579 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2699 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2580 { 2700 {
2581 if (!seen_input) 2701 if (!seen_input)
2582 { 2702 {
… …
2586 // some window managers resize the window early, and these programs 2706 // some window managers resize the window early, and these programs
2587 // then sometimes get the size wrong. 2707 // then sometimes get the size wrong.
2588 // unfortunately other programs are even more buggy and dislike 2708 // unfortunately other programs are even more buggy and dislike
2589 // being sent SIGWINCH, so only do it when we were in fact being 2709 // being sent SIGWINCH, so only do it when we were in fact being
2590 // resized. 2710 // resized.
2591 if (seen_resize) 2711 if (seen_resize && cmd_pid)
2592 kill (-cmd_pid, SIGWINCH); 2712 kill (-cmd_pid, SIGWINCH);
2593 } 2713 }
2594 2714
2595 /* Read a text string from the input buffer */ 2715 /* Read a text string from the input buffer */
2596 unicode_t buf[UBUFSIZ]; 2716 wchar_t buf[UBUFSIZ];
2597 bool refreshnow = false; 2717 bool refreshnow = false;
2598 int nlines = 0; 2718 int nlines = 0;
2599 unicode_t *str = buf; 2719 wchar_t *str = buf;
2720 wchar_t *eol = str + min (ncol, UBUFSIZ);
2600 2721
2601 for (;;) 2722 for (;;)
2602 { 2723 {
2603 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2724 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2604 break; 2725 break;
2605 2726
2606 *str++ = ch; 2727 *str++ = ch;
2607 2728
2608 if (ch == C0_LF) 2729 if (ch == C0_LF || str >= eol)
2609 { 2730 {
2731 if (ch == C0_LF)
2610 nlines++; 2732 nlines++;
2733
2611 refresh_count++; 2734 refresh_count++;
2612 2735
2613 if (!(options & Opt_jumpScroll) 2736 if (!OPTION (Opt_jumpScroll)
2614 || (refresh_count >= refresh_limit * (TermWin.nrow - 1))) 2737 || (refresh_count >= refresh_limit * (nrow - 1)))
2615 { 2738 {
2616 refreshnow = true; 2739 refreshnow = true;
2740 refresh_count = 0;
2617 ch = NOCHAR; 2741 ch = NOCHAR;
2618 break; 2742 break;
2619 } 2743 }
2620 2744
2621 // scr_add_lines only works for nlines <= TermWin.nrow - 1. 2745 // scr_add_lines only works for nlines <= nrow - 1.
2622 if (nlines >= TermWin.nrow - 1) 2746 if (nlines >= nrow - 1)
2623 { 2747 {
2748 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2749 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2624 scr_add_lines (buf, nlines, str - buf); 2750 scr_add_lines (buf, str - buf, nlines);
2751
2625 nlines = 0; 2752 nlines = 0;
2626 str = buf; 2753 str = buf;
2754 eol = str + min (ncol, UBUFSIZ);
2627 } 2755 }
2628 }
2629 2756
2630 if (str >= buf + UBUFSIZ) 2757 if (str >= eol)
2631 { 2758 {
2759 if (eol >= buf + UBUFSIZ)
2760 {
2632 ch = NOCHAR; 2761 ch = NOCHAR;
2633 break; 2762 break;
2763 }
2764 else
2765 eol = min (eol + ncol, buf + UBUFSIZ);
2766 }
2767
2634 } 2768 }
2635 2769
2636 seq_begin = cmdbuf_ptr; 2770 seq_begin = cmdbuf_ptr;
2637 ch = next_char (); 2771 ch = next_char ();
2638 } 2772 }
2639 2773
2774 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2775 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2640 scr_add_lines (buf, nlines, str - buf); 2776 scr_add_lines (buf, str - buf, nlines);
2641 2777
2642 /* 2778 /*
2643 * If there have been a lot of new lines, then update the screen 2779 * If there have been a lot of new lines, then update the screen
2644 * What the heck I'll cheat and only refresh less than every page-full. 2780 * What the heck I'll cheat and only refresh less than every page-full.
2645 * the number of pages between refreshes is refresh_limit, which 2781 * the number of pages between refreshes is refresh_limit, which
2646 * is incremented here because we must be doing flat-out scrolling. 2782 * is incremented here because we must be doing flat-out scrolling.
2647 */ 2783 */
2648 if (refreshnow) 2784 if (refreshnow)
2649 { 2785 {
2650 if ((options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2786 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2651 refresh_limit++; 2787 refresh_limit++;
2652 else 2788 else
2653 { 2789 {
2654 flag = true; 2790 flag = true;
2791 //TODO: due to popular request, implement "skipscroll" option here
2655 scr_refresh (refresh_type); 2792 scr_refresh ();
2793 want_refresh = 1;
2656 } 2794 }
2657 } 2795 }
2658 2796
2659 } 2797 }
2660 else 2798 else
… …
2675 } 2813 }
2676 2814
2677 return flag; 2815 return flag;
2678} 2816}
2679 2817
2680// read the next octet
2681unicode_t
2682rxvt_term::next_octet ()
2683{
2684 return cmdbuf_ptr < cmdbuf_endp
2685 ? *cmdbuf_ptr++
2686 : NOCHAR;
2687}
2688
2689// read the next character 2818// read the next character
2690unicode_t 2819wchar_t
2691rxvt_term::next_char () 2820rxvt_term::next_char () NOTHROW
2692{ 2821{
2693 while (cmdbuf_ptr < cmdbuf_endp) 2822 while (cmdbuf_ptr < cmdbuf_endp)
2694 { 2823 {
2695 // assume 7-bit to be ascii ALWAYS 2824 // assume 7-bit to be ascii ALWAYS
2696 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2825 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2697 return *cmdbuf_ptr++; 2826 return *cmdbuf_ptr++;
2698 2827
2699 wchar_t wc; 2828 wchar_t wc;
2700 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2829 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2701 2830
2702 if (len == (size_t)-2) 2831 if (len == (size_t)-2)
2703 { 2832 {
2704 // the mbstate stores incomplete sequences. didn't know this :/ 2833 // the mbstate stores incomplete sequences. didn't know this :/
2705 cmdbuf_ptr = cmdbuf_endp; 2834 cmdbuf_ptr = cmdbuf_endp;
2706 break; 2835 break;
2707 } 2836 }
2708 2837
2709 if (len == (size_t)-1) 2838 if (len == (size_t)-1)
2710 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2839 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2711 2840
2712 // assume wchar == unicode 2841 // assume wchar == unicode
2713 cmdbuf_ptr += len; 2842 cmdbuf_ptr += len;
2714 return wc; 2843 return wc & UNICODE_MASK;
2715 } 2844 }
2716 2845
2717 return NOCHAR; 2846 return NOCHAR;
2718} 2847}
2848
2849// read the next octet
2850uint32_t
2851rxvt_term::next_octet () NOTHROW
2852{
2853 return cmdbuf_ptr < cmdbuf_endp
2854 ? (unsigned char)*cmdbuf_ptr++
2855 : NOCHAR;
2856}
2857
2858static class out_of_input out_of_input;
2719 2859
2720/* rxvt_cmd_getc () - Return next input character */ 2860/* rxvt_cmd_getc () - Return next input character */
2721/* 2861/*
2722 * Return the next input character after first passing any keyboard input 2862 * Return the next input character after first passing any keyboard input
2723 * to the command. 2863 * to the command.
2724 */ 2864 */
2725unicode_t 2865wchar_t
2726rxvt_term::cmd_getc () 2866rxvt_term::cmd_getc () THROW ((class out_of_input))
2727{ 2867{
2728 unicode_t c = next_char (); 2868 wchar_t c = next_char ();
2729 2869
2730 if (c == NOCHAR) 2870 if (c == NOCHAR)
2731 throw out_of_input; 2871 throw out_of_input;
2732 2872
2733 return c; 2873 return c;
2734} 2874}
2735 2875
2736unicode_t 2876uint32_t
2737rxvt_term::cmd_get8 () 2877rxvt_term::cmd_get8 () THROW ((class out_of_input))
2738{ 2878{
2739 unicode_t c = next_octet (); 2879 uint32_t c = next_octet ();
2740 2880
2741 if (c == NOCHAR) 2881 if (c == NOCHAR)
2742 throw out_of_input; 2882 throw out_of_input;
2743 2883
2744 return c; 2884 return c;
… …
2844 case C0_ESC: 2984 case C0_ESC:
2845 process_escape_seq (); 2985 process_escape_seq ();
2846 break; 2986 break;
2847 case C0_ENQ: /* terminal Status */ 2987 case C0_ENQ: /* terminal Status */
2848 if (rs[Rs_answerbackstring]) 2988 if (rs[Rs_answerbackstring])
2849 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2989 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2850 (unsigned int)strlen (rs[Rs_answerbackstring]));
2851 else 2990 else
2852 tt_write ((unsigned char *)VT100_ANS, 2991 tt_write (VT100_ANS, strlen (VT100_ANS));
2853 (unsigned int)strlen (VT100_ANS));
2854 break; 2992 break;
2855 case C0_BEL: /* bell */ 2993 case C0_BEL: /* bell */
2856 scr_bell (); 2994 scr_bell ();
2857 break; 2995 break;
2858 case C0_BS: /* backspace */ 2996 case C0_BS: /* backspace */
… …
2982 scr_charset_set (2, (unsigned int)cmd_getc ()); 3120 scr_charset_set (2, (unsigned int)cmd_getc ());
2983 break; 3121 break;
2984 case '+': 3122 case '+':
2985 scr_charset_set (3, (unsigned int)cmd_getc ()); 3123 scr_charset_set (3, (unsigned int)cmd_getc ());
2986 break; 3124 break;
2987#if ENABLE_FRILLS 3125#if !ENABLE_MINIMAL
2988 case '6': 3126 case '6':
2989 scr_backindex (); 3127 scr_backindex ();
2990 break; 3128 break;
2991#endif 3129#endif
2992 case '7': 3130 case '7':
2993 scr_cursor (SAVE); 3131 scr_cursor (SAVE);
2994 break; 3132 break;
2995 case '8': 3133 case '8':
2996 scr_cursor (RESTORE); 3134 scr_cursor (RESTORE);
2997 break; 3135 break;
2998#if ENABLE_FRILLS 3136#if !ENABLE_MINIMAL
2999 case '9': 3137 case '9':
3000 scr_forwardindex (); 3138 scr_forwardindex ();
3001 break; 3139 break;
3002#endif 3140#endif
3003 case '=': 3141 case '=':
… …
3013 break; 3151 break;
3014 3152
3015 /* 8.3.87: NEXT LINE */ 3153 /* 8.3.87: NEXT LINE */
3016 case C1_NEL: /* ESC E */ 3154 case C1_NEL: /* ESC E */
3017 { 3155 {
3018 unicode_t nlcr[] = { C0_LF, C0_CR }; 3156 wchar_t nlcr[] = { C0_LF, C0_CR };
3019 scr_add_lines (nlcr, 1, 2); 3157 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3020 } 3158 }
3021 break; 3159 break;
3022 3160
3023 /* kidnapped escape sequence: Should be 8.3.48 */ 3161 /* kidnapped escape sequence: Should be 8.3.48 */
3024 case C1_ESA: /* ESC G */ 3162 case C1_ESA: /* ESC G */
… …
3046 process_dcs_seq (); 3184 process_dcs_seq ();
3047 break; 3185 break;
3048 3186
3049 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3187 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3050 case C1_SCI: /* ESC Z */ 3188 case C1_SCI: /* ESC Z */
3051 tt_write ((const unsigned char *)ESCZ_ANSWER, 3189 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3052 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3053 break; /* steal obsolete ESC [ c */ 3190 break; /* steal obsolete ESC [ c */
3054 3191
3055 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3192 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3056 case C1_CSI: /* ESC [ */ 3193 case C1_CSI: /* ESC [ */
3057 process_csi_seq (); 3194 process_csi_seq ();
… …
3166 ndef = get_byte_array_bit (csi_defaults, i); 3303 ndef = get_byte_array_bit (csi_defaults, i);
3167 for (p = 0; p < nargs; p++) 3304 for (p = 0; p < nargs; p++)
3168 if (arg[p] == -1) 3305 if (arg[p] == -1)
3169 arg[p] = ndef; 3306 arg[p] = ndef;
3170 3307
3171#ifdef DEBUG_CMD
3172 fprintf (stderr, "CSI ");
3173 for (p = 0; p < nargs; p++)
3174 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3175 fprintf (stderr, "%c\n", ch);
3176#endif
3177
3178 /* 3308 /*
3179 * private mode handling 3309 * private mode handling
3180 */ 3310 */
3181 if (priv) 3311 if (priv)
3182 { 3312 {
3183 switch (priv) 3313 switch (priv)
3184 { 3314 {
3185 case '>': 3315 case '>':
3186 if (ch == CSI_DA) /* secondary device attributes */ 3316 if (ch == CSI_DA) /* secondary device attributes */
3317 {
3318 // first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,
3319 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
3320 //
3321 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3322 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
3323 // that we do not support xterm mouse reporting (should be 95 when we do).
3324 //
3187 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 3325 tt_printf ("\033[>%d;94;0c", 'U');
3326 }
3188 break; 3327 break;
3189 case '?': 3328 case '?':
3190 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3329 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3191 process_terminal_mode (ch, priv, nargs, arg); 3330 process_terminal_mode (ch, priv, nargs, arg);
3192 break; 3331 break;
… …
3297 3436
3298 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3437 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
3299 arg[0] = -arg[0]; 3438 arg[0] = -arg[0];
3300 /* FALLTHROUGH */ 3439 /* FALLTHROUGH */
3301 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3440 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3302 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3441 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3303 break; 3442 break;
3304 3443
3305 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3444 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3306 tt_write ((const unsigned char *)VT100_ANS, 3445 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3307 (unsigned int) (sizeof (VT100_ANS) - 1));
3308 break; 3446 break;
3309 3447
3310 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3448 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3311 process_sgr_mode (nargs, arg); 3449 process_sgr_mode (nargs, arg);
3312 break; 3450 break;
… …
3319 break; 3457 break;
3320 case 6: /* CPR requested */ 3458 case 6: /* CPR requested */
3321 scr_report_position (); 3459 scr_report_position ();
3322 break; 3460 break;
3323 case 7: /* unofficial extension */ 3461 case 7: /* unofficial extension */
3324 if (options & Opt_insecure) 3462 if (OPTION (Opt_insecure))
3325 tt_printf ("%-.250s\012", rs[Rs_display_name]); 3463 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3326 break; 3464 break;
3327 case 8: /* unofficial extension */ 3465 case 8: /* unofficial extension */
3328 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3466 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3329 break; 3467 break;
… …
3396 break; 3534 break;
3397 case CSI_75: 3535 case CSI_75:
3398 scr_cursor (RESTORE); 3536 scr_cursor (RESTORE);
3399 break; 3537 break;
3400 3538
3401#if ENABLE_FRILLS 3539#if !ENABLE_MINIMAL
3402 case CSI_74: 3540 case CSI_74:
3403 process_window_ops (arg, nargs); 3541 process_window_ops (arg, nargs);
3404 break; 3542 break;
3405#endif 3543#endif
3406 3544
… …
3413 break; 3551 break;
3414 } 3552 }
3415} 3553}
3416/*}}} */ 3554/*}}} */
3417 3555
3418#if ENABLE_FRILLS 3556#if !ENABLE_MINIMAL
3419/* ARGSUSED */ 3557/* ARGSUSED */
3420void 3558void
3421rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3559rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3422{ 3560{
3423 int x, y; 3561 int x, y;
3424 XWindowAttributes wattr; 3562 XWindowAttributes wattr;
3425 Window wdummy; 3563 Window wdummy;
3564
3565 dLocal (Display *, dpy);
3426 3566
3427 if (nargs == 0) 3567 if (nargs == 0)
3428 return; 3568 return;
3429 3569
3430 switch (args[0]) 3570 switch (args[0])
3431 { 3571 {
3432 /* 3572 /*
3433 * commands 3573 * commands
3434 */ 3574 */
3435 case 1: /* deiconify window */ 3575 case 1: /* deiconify window */
3436 XMapWindow (display->display, TermWin.parent[0]); 3576 XMapWindow (dpy, parent[0]);
3437 break; 3577 break;
3438 case 2: /* iconify window */ 3578 case 2: /* iconify window */
3439 XIconifyWindow (display->display, TermWin.parent[0], 3579 XIconifyWindow (dpy, parent[0], display->screen);
3440 DefaultScreen (display->display));
3441 break; 3580 break;
3442 case 3: /* set position (pixels) */ 3581 case 3: /* set position (pixels) */
3443 XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); 3582 XMoveWindow (dpy, parent[0], args[1], args[2]);
3444 break; 3583 break;
3445 case 4: /* set size (pixels) */ 3584 case 4: /* set size (pixels) */
3446 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3585 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3447 break; 3586 break;
3448 case 5: /* raise window */ 3587 case 5: /* raise window */
3449 XRaiseWindow (display->display, TermWin.parent[0]); 3588 XRaiseWindow (dpy, parent[0]);
3450 break; 3589 break;
3451 case 6: /* lower window */ 3590 case 6: /* lower window */
3452 XLowerWindow (display->display, TermWin.parent[0]); 3591 XLowerWindow (dpy, parent[0]);
3453 break; 3592 break;
3454 case 7: /* refresh window */ 3593 case 7: /* refresh window */
3455 scr_touch (true); 3594 scr_touch (true);
3456 break; 3595 break;
3457 case 8: /* set size (chars) */ 3596 case 8: /* set size (chars) */
3458 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3597 set_widthheight ((unsigned int) (args[2] * fwidth),
3459 (unsigned int) (args[1] * TermWin.fheight)); 3598 (unsigned int) (args[1] * fheight));
3460 break; 3599 break;
3461 3600
3462 //case 9: NYI, TODO, restore maximized window or maximize window 3601 //case 9: NYI, TODO, restore maximized window or maximize window
3463 default: 3602 default:
3464 if (args[0] >= 24) /* set height (chars) */ 3603 if (args[0] >= 24) /* set height (chars) */
3465 set_widthheight ((unsigned int)TermWin.width, 3604 set_widthheight ((unsigned int)width,
3466 (unsigned int) (args[1] * TermWin.fheight)); 3605 (unsigned int) (args[1] * fheight));
3467 break; 3606 break;
3468
3469 3607
3470 /* 3608 /*
3471 * reports - some output format copied from XTerm 3609 * reports - some output format copied from XTerm
3472 */ 3610 */
3473 case 11: /* report window state */ 3611 case 11: /* report window state */
3474 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3612 XGetWindowAttributes (dpy, parent[0], &wattr);
3475 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3613 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3476 break; 3614 break;
3477 case 13: /* report window position */ 3615 case 13: /* report window position */
3478 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3616 XGetWindowAttributes (dpy, parent[0], &wattr);
3479 XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, 3617 XTranslateCoordinates (dpy, parent[0], wattr.root,
3480 -wattr.border_width, -wattr.border_width, 3618 -wattr.border_width, -wattr.border_width,
3481 &x, &y, &wdummy); 3619 &x, &y, &wdummy);
3482 tt_printf ("\033[3;%d;%dt", x, y); 3620 tt_printf ("\033[3;%d;%dt", x, y);
3483 break; 3621 break;
3484 case 14: /* report window size (pixels) */ 3622 case 14: /* report window size (pixels) */
3485 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3623 XGetWindowAttributes (dpy, parent[0], &wattr);
3486 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3624 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3487 break; 3625 break;
3488 case 18: /* report text area size (chars) */ 3626 case 18: /* report text area size (chars) */
3489 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3627 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3490 break; 3628 break;
3491 case 19: /* report window size (chars) */ 3629 case 19: /* report window size (chars) */
3492 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3630 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3493 break; 3631 break;
3494 case 20: /* report icon label */ 3632 case 20: /* report icon label */
3495 { 3633 {
3496 char *s; 3634 char *s;
3497 XGetIconName (display->display, TermWin.parent[0], &s); 3635 XGetIconName (dpy, parent[0], &s);
3498 tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3636 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3499 XFree (s); 3637 XFree (s);
3500 } 3638 }
3501 break; 3639 break;
3502 case 21: /* report window title */ 3640 case 21: /* report window title */
3503 { 3641 {
3504 char *s; 3642 char *s;
3505 XFetchName (display->display, TermWin.parent[0], &s); 3643 XFetchName (dpy, parent[0], &s);
3506 tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3644 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3507 XFree (s); 3645 XFree (s);
3508 } 3646 }
3509 break; 3647 break;
3510 } 3648 }
3511} 3649}
… …
3514/*----------------------------------------------------------------------*/ 3652/*----------------------------------------------------------------------*/
3515/* 3653/*
3516 * get input up until STRING TERMINATOR (or BEL) 3654 * get input up until STRING TERMINATOR (or BEL)
3517 * ends_how is terminator used. returned input must be free()'d 3655 * ends_how is terminator used. returned input must be free()'d
3518 */ 3656 */
3519unsigned char * 3657char *
3520rxvt_term::get_to_st (unicode_t &ends_how) 3658rxvt_term::get_to_st (unicode_t &ends_how)
3521{ 3659{
3522 unicode_t ch; 3660 unicode_t ch;
3523 bool seen_esc = false; 3661 bool seen_esc = false;
3524 unsigned int n = 0; 3662 unsigned int n = 0;
… …
3538 seen_esc = true; 3676 seen_esc = true;
3539 continue; 3677 continue;
3540 } 3678 }
3541 else if (ch == C0_BEL || ch == CHAR_ST) 3679 else if (ch == C0_BEL || ch == CHAR_ST)
3542 break; 3680 break;
3681 else if (ch == C0_SYN)
3682 ch = cmd_get8 ();
3543 else if (ch < 0x20) 3683 else if (ch < 0x20)
3544 return NULL; /* other control character - exit */ 3684 return NULL; /* other control character - exit */
3545 3685
3546 seen_esc = false; 3686 seen_esc = false;
3547 3687
3548 if (n >= sizeof (string) - 1) 3688 if (n >= STRING_MAX - 1)
3549 // stop at some sane length 3689 // stop at some sane length
3550 return NULL; 3690 return NULL;
3551 3691
3552 if (ch == C0_SYN)
3553 string[n++] = cmd_get8 ();
3554 else
3555 string[n++] = ch; 3692 string[n++] = ch;
3556 } 3693 }
3557 3694
3558 string[n++] = '\0'; 3695 string[n++] = '\0';
3559 3696
3560 ends_how = (ch == 0x5c ? C0_ESC : ch); 3697 ends_how = (ch == 0x5c ? C0_ESC : ch);
3561 3698
3562 return (unsigned char *)rxvt_wcstombs (string); 3699 return rxvt_wcstombs (string);
3563} 3700}
3564 3701
3565/*----------------------------------------------------------------------*/ 3702/*----------------------------------------------------------------------*/
3566/* 3703/*
3567 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3704 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3568 */ 3705 */
3569void 3706void
3570rxvt_term::process_dcs_seq () 3707rxvt_term::process_dcs_seq ()
3571{ 3708{
3572 unsigned char *s; 3709 char *s;
3573 unicode_t eh; 3710 unicode_t eh;
3574 3711
3575 /* 3712 /*
3576 * Not handled yet 3713 * Not handled yet
3577 */ 3714 */
… …
3596 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3733 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3597 arg = arg * 10 + (ch - '0'); 3734 arg = arg * 10 + (ch - '0');
3598 3735
3599 if (ch == ';') 3736 if (ch == ';')
3600 { 3737 {
3601 unsigned char *s = get_to_st (eh); 3738 char *s = get_to_st (eh);
3602 3739
3603 if (s) 3740 if (s)
3604 { 3741 {
3605 process_xterm_seq (arg, (char *)s, eh); 3742 process_xterm_seq (arg, s, eh);
3606 free (s); 3743 free (s);
3607 } 3744 }
3608 } 3745 }
3609} 3746}
3610 3747
3611void 3748void
3612rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3749rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3613{ 3750{
3614 if (str[0] == '?' && !str[1]) 3751 if (str[0] == '?' && !str[1])
3615 { 3752 {
3616 unsigned short r, g, b; 3753 rgba c;
3617 pix_colors_focused[color].get (display, r, g, b); 3754 pix_colors_focused[color].get (c);
3755
3756#if XFT
3757 if (c.a != rgba::MAX_CC)
3758 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3759 else
3760#endif
3618 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3761 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3619 } 3762 }
3620 else 3763 else
3621 set_window_color (color, str); 3764 set_window_color (color, str);
3622} 3765}
3623 3766
3624/* 3767/*
3625 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3768 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3626 * 0 = change iconName/title
3627 * 1 = change iconName
3628 * 2 = change title
3629 * 4 = change color
3630 * 10 = change fg color
3631 * 11 = change bg color
3632 * 12 = change text color
3633 * 13 = change mouse foreground color
3634 * 17 = change highlight character colour
3635 * 18 = change bold character color
3636 * 19 = change underlined character color
3637 * 46 = change logfile (not implemented)
3638 * 50 = change font
3639 *
3640 * rxvt extensions:
3641 * 20 = bg pixmap
3642 * 39 = change default fg color
3643 * 49 = change default bg color
3644 * 55 = dump scrollback buffer and all of screen
3645 * 701 = change locale
3646 * 702 = find font
3647 * 703 = menu
3648 */ 3769 */
3649void 3770void
3650rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3771rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3651{ 3772{
3652 int changed = 0;
3653 int color; 3773 int color;
3654 char *buf, *name; 3774 char *buf, *name;
3655 bool query = str[0] == '?' && !str[1]; 3775 bool query = str[0] == '?' && !str[1];
3656 int saveop = op; 3776 int saveop = op;
3657 3777
3778 dLocal (Display *, dpy);
3779
3658 assert (str != NULL); 3780 assert (str != NULL);
3781
3782 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3783 return;
3784
3659 switch (op) 3785 switch (op)
3660 { 3786 {
3661 case XTerm_name: 3787 case XTerm_name:
3662 set_title (str); 3788 set_title (str);
3663 /* FALLTHROUGH */ 3789 /* FALLTHROUGH */
… …
3677 unsigned long bytes_after; 3803 unsigned long bytes_after;
3678 unsigned char *value = 0; 3804 unsigned char *value = 0;
3679 const char *str = ""; 3805 const char *str = "";
3680 3806
3681 if (prop 3807 if (prop
3682 && XGetWindowProperty (display->display, TermWin.parent[0], 3808 && XGetWindowProperty (dpy, parent[0],
3683 prop, 0, 1<<16, 0, AnyPropertyType, 3809 prop, 0, 1<<16, 0, AnyPropertyType,
3684 &actual_type, &actual_format, 3810 &actual_type, &actual_format,
3685 &nitems, &bytes_after, &value) == Success 3811 &nitems, &bytes_after, &value) == Success
3686 && actual_type != None 3812 && actual_type != None
3687 && actual_format == 8) 3813 && actual_format == 8)
3688 str = (const char *)(value); 3814 str = (const char *)(value);
3689 3815
3690 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3816 tt_printf ("\033]%d;%s%c", op, str, resp);
3691 3817
3692 XFree (value); 3818 XFree (value);
3693 } 3819 }
3694 else 3820 else
3695 { 3821 {
… …
3699 { 3825 {
3700 *eq = 0; 3826 *eq = 0;
3701 set_utf8_property (display->atom (str), eq + 1); 3827 set_utf8_property (display->atom (str), eq + 1);
3702 } 3828 }
3703 else 3829 else
3704 XDeleteProperty (display->display, TermWin.parent[0], 3830 XDeleteProperty (dpy, parent[0],
3705 display->atom (str)); 3831 display->atom (str));
3706 } 3832 }
3707 break; 3833 break;
3708 3834
3709 case XTerm_Color: 3835 case XTerm_Color:
… …
3711 { 3837 {
3712 if ((name = strchr (buf, ';')) == NULL) 3838 if ((name = strchr (buf, ';')) == NULL)
3713 break; 3839 break;
3714 3840
3715 *name++ = '\0'; 3841 *name++ = '\0';
3716 color = atoi (buf); 3842 color = atoi (buf) + minCOLOR;
3717 3843
3718 if (color < 0 || color >= TOTAL_COLORS) 3844 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3719 break; 3845 break;
3720 3846
3721 if ((buf = strchr (name, ';')) != NULL) 3847 if ((buf = strchr (name, ';')) != NULL)
3722 *buf++ = '\0'; 3848 *buf++ = '\0';
3723 3849
3724 if (name[0] == '?' && !name[1]) 3850 process_color_seq (op, color, name, resp);
3725 {
3726 unsigned short r, g, b;
3727 pix_colors_focused[color + minCOLOR].get (display, r, g, b);
3728 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3729 }
3730 else
3731 set_window_color (color + minCOLOR, name);
3732 } 3851 }
3733 break; 3852 break;
3734 case XTerm_Color00: 3853 case XTerm_Color00:
3735 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3854 process_color_seq (op, Color_fg, str, resp);
3736 break; 3855 break;
3737 case XTerm_Color01: 3856 case XTerm_Color01:
3738 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3857 process_color_seq (op, Color_bg, str, resp);
3739 break; 3858 break;
3740#ifndef NO_CURSORCOLOR 3859#ifndef NO_CURSORCOLOR
3741 case XTerm_Color_cursor: 3860 case XTerm_Color_cursor:
3742 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3861 process_color_seq (op, Color_cursor, str, resp);
3743 break; 3862 break;
3744#endif 3863#endif
3745 case XTerm_Color_pointer_fg: 3864 case XTerm_Color_pointer_fg:
3746 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3865 process_color_seq (op, Color_pointer_fg, str, resp);
3747 break; 3866 break;
3748 case XTerm_Color_pointer_bg: 3867 case XTerm_Color_pointer_bg:
3749 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3868 process_color_seq (op, Color_pointer_bg, str, resp);
3750 break; 3869 break;
3751#ifndef NO_BOLD_UNDERLINE_REVERSE 3870#ifndef NO_BOLD_UNDERLINE_REVERSE
3752 case XTerm_Color_BD:
3753 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3754 break;
3755 case XTerm_Color_IT:
3756 process_color_seq (XTerm_Color_IT, Color_IT, str, resp);
3757 break;
3758 case XTerm_Color_UL:
3759 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3760 break;
3761 case XTerm_Color_RV: 3871 case XTerm_Color_RV:
3762 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3872 process_color_seq (op, Color_RV, str, resp);
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 (op, Color_IT, str, resp);
3763 break; 3884 break;
3764#endif 3885#endif
3765#if TRANSPARENT && TINTING 3886#if TRANSPARENT && TINTING
3766 case XTerm_Color_tint: 3887 case URxvt_Color_tint:
3767 process_color_seq (XTerm_Color_tint, Color_tint, str, resp); 3888 process_color_seq (op, Color_tint, str, resp);
3889
3768 check_our_parents (); 3890 check_our_parents ();
3891
3769 if (am_transparent) 3892 if (am_transparent)
3770 want_full_refresh = want_refresh = 1; 3893 want_full_refresh = want_refresh = 1;
3771 break;
3772#endif
3773 3894
3895 break;
3896#endif
3897
3774 case XTerm_Pixmap: 3898 case Rxvt_Pixmap:
3899 {
3775 if (*str != ';') 3900 if (*str != ';')
3776 { 3901 {
3777#if XPM_BACKGROUND 3902#if XPM_BACKGROUND
3778 scale_pixmap (""); /* reset to default scaling */ 3903 scale_pixmap (""); /* reset to default scaling */
3779 set_bgPixmap (str); /* change pixmap */ 3904 set_bgPixmap (str); /* change pixmap */
3780#endif
3781 scr_touch (true); 3905 scr_touch (true);
3906#endif
3782 } 3907 }
3908
3909 int changed = 0;
3910
3783 while ((str = strchr (str, ';')) != NULL) 3911 while ((str = strchr (str, ';')) != NULL)
3784 { 3912 {
3785 str++; 3913 str++;
3786#if XPM_BACKGROUND 3914#if XPM_BACKGROUND
3787 changed += scale_pixmap (str); 3915 changed += scale_pixmap (str);
3788#endif 3916#endif
3789
3790 } 3917 }
3918
3791 if (changed) 3919 if (changed)
3792 { 3920 {
3793#ifdef XPM_BACKGROUND 3921#ifdef XPM_BACKGROUND
3794 resize_pixmap (); 3922 resize_pixmap ();
3795#endif
3796 scr_touch (true); 3923 scr_touch (true);
3924#endif
3797 } 3925 }
3926 }
3798 break; 3927 break;
3799 3928
3800 case XTerm_restoreFG: 3929 case Rxvt_restoreFG:
3801 set_window_color (Color_fg, str); 3930 set_window_color (Color_fg, str);
3802 break; 3931 break;
3803 case XTerm_restoreBG: 3932 case Rxvt_restoreBG:
3804 set_window_color (Color_bg, str); 3933 set_window_color (Color_bg, str);
3805 break; 3934 break;
3806 3935
3807 case XTerm_logfile: 3936 case XTerm_logfile:
3808 // TODO, when secure mode? 3937 // TODO, when secure mode?
3809 break; 3938 break;
3810 3939
3940#if 0
3941 case Rxvt_dumpscreen: /* no error notices */
3942 {
3943 int fd;
3944 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3945 {
3946 scr_dump (fd);
3947 close (fd);
3948 }
3949 }
3950 break;
3951#endif
3811 case XTerm_font: 3952 case XTerm_font:
3812 op = URxvt_font; 3953 op = URxvt_font;
3813 case URxvt_font: 3954 case URxvt_font:
3814#if ENABLE_STYLES 3955#if ENABLE_STYLES
3815 case URxvt_boldFont: 3956 case URxvt_boldFont:
3816 case URxvt_italicFont: 3957 case URxvt_italicFont:
3817 case URxvt_boldItalicFont: 3958 case URxvt_boldItalicFont:
3818#endif 3959#endif
3819 if (query) 3960 if (query)
3820 tt_printf ("\33]%d;%-.250s%c", saveop, 3961 tt_printf ("\33]%d;%-.250s%c", saveop,
3821 (options & Opt_insecure) && TermWin.fontset[op - URxvt_font]->fontdesc 3962 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3822 ? TermWin.fontset[op - URxvt_font]->fontdesc : "", 3963 ? fontset[op - URxvt_font]->fontdesc : "",
3823 resp); 3964 resp);
3824 else 3965 else
3825 { 3966 {
3826 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3967 const char *&res = rs[Rs_font + (op - URxvt_font)];
3827 3968
… …
3829 allocated.push_back ((void *)res); 3970 allocated.push_back ((void *)res);
3830 set_fonts (); 3971 set_fonts ();
3831 } 3972 }
3832 break; 3973 break;
3833 3974
3834#if ENABLE_FRILLS 3975 case URxvt_version:
3835 case XTerm_locale:
3836 if (query) 3976 if (query)
3977 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3978 op,
3979 rs[Rs_name], VERSION[0], VERSION[2],
3980 resp);
3981 break;
3982
3983#if !ENABLE_MINIMAL
3984 case URxvt_locale:
3985 if (query)
3837 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, (options & Opt_insecure) ? locale : "", resp); 3986 tt_printf ("\33]%d;%-.250s%c", op, OPTION (Opt_insecure) ? locale : "", resp);
3838 else 3987 else
3839 { 3988 {
3840 set_locale (str); 3989 set_locale (str);
3841# ifdef USE_XIM 3990 pty->set_utf8_mode (enc_utf8);
3842 im_cb (); 3991 init_xlocale ();
3843# endif
3844 } 3992 }
3845 break; 3993 break;
3846#endif
3847 3994
3848#ifdef MENUBAR 3995 case URxvt_view_up:
3849 case XTerm_Menu: 3996 case URxvt_view_down:
3850 if (options & Opt_insecure) 3997 {
3851 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked 3998 int lines = atoi (str);
3999
4000 if (lines)
4001 scr_page (op == URxvt_view_up ? UP : DN, lines);
4002 else
4003 scr_erase_savelines ();
4004 }
4005
3852 break; 4006 break;
3853#endif 4007#endif
3854#if 0 4008
3855 case XTerm_dumpscreen: /* no error notices */ 4009#if ENABLE_PERL
3856 { 4010 case URxvt_perl:
3857 int fd; 4011 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
3858 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 4012 ; // no responses yet
3859 {
3860 scr_dump (fd);
3861 close (fd);
3862 }
3863 }
3864 break; 4013 break;
3865#endif 4014#endif
3866 } 4015 }
3867} 4016}
3868/*----------------------------------------------------------------------*/ 4017/*----------------------------------------------------------------------*/
… …
3899 return state; 4048 return state;
3900} 4049}
3901 4050
3902/* we're not using priv _yet_ */ 4051/* we're not using priv _yet_ */
3903void 4052void
3904rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 4053rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
3905{ 4054{
3906 unsigned int i, j; 4055 unsigned int i, j;
3907 int state; 4056 int state;
3908 4057
3909 static const struct 4058 static const struct
… …
3920 { 5, PrivMode_rVideo }, 4069 { 5, PrivMode_rVideo },
3921 { 6, PrivMode_relOrigin }, 4070 { 6, PrivMode_relOrigin },
3922 { 7, PrivMode_Autowrap }, 4071 { 7, PrivMode_Autowrap },
3923 // 8, bi-directional support mode 4072 // 8, bi-directional support mode
3924 { 9, PrivMode_MouseX10 }, 4073 { 9, PrivMode_MouseX10 },
3925#ifdef menuBar_esc
3926 { menuBar_esc, PrivMode_menuBar },
3927#endif
3928 // 18, 19 printing-related 4074 // 18, 19 printing-related
3929 { 25, PrivMode_VisibleCursor }, 4075 { 25, PrivMode_VisibleCursor },
3930#ifdef scrollBar_esc 4076#ifdef scrollBar_esc
3931 { scrollBar_esc, PrivMode_scrollBar }, 4077 { scrollBar_esc, PrivMode_scrollBar },
3932#endif 4078#endif
… …
3977 } 4123 }
3978 4124
3979 /* extra handling for values with state unkept */ 4125 /* extra handling for values with state unkept */
3980 switch (arg[i]) 4126 switch (arg[i])
3981 { 4127 {
4128#if ENABLE_STYLES
4129 case 1021:
4130 set_option (Opt_intensityStyles, mode);
4131
4132 scr_touch (true);
4133 break;
4134#endif
3982 case 1048: /* alternative cursor save */ 4135 case 1048: /* alternative cursor save */
3983 case 1049: 4136 case 1049:
3984 if (options & Opt_secondaryScreen) 4137 if (OPTION (Opt_secondaryScreen))
3985 if (mode == 0) 4138 if (mode == 0)
3986 scr_cursor (RESTORE); 4139 scr_cursor (RESTORE);
3987 else if (mode == 1) 4140 else if (mode == 1)
3988 scr_cursor (SAVE); 4141 scr_cursor (SAVE);
3989 break; 4142 break;
… …
4001 */ 4154 */
4002 PrivMode (1, PrivMode_vt52); 4155 PrivMode (1, PrivMode_vt52);
4003 break; 4156 break;
4004 case 3: /* 80/132 */ 4157 case 3: /* 80/132 */
4005 if (priv_modes & PrivMode_132OK) 4158 if (priv_modes & PrivMode_132OK)
4006 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4159 set_widthheight (((state ? 132 : 80) * fwidth), height);
4007 break; 4160 break;
4008 case 4: /* smooth scrolling */ 4161 case 4: /* smooth scrolling */
4009 if (state)
4010 options &= ~Opt_jumpScroll;
4011 else
4012 options |= Opt_jumpScroll; 4162 set_option (Opt_jumpScroll, !state);
4013 break; 4163 break;
4014 case 5: /* reverse video */ 4164 case 5: /* reverse video */
4015 scr_rvideo_mode (state); 4165 scr_rvideo_mode (state);
4016 break; 4166 break;
4017 case 6: /* relative/absolute origins */ 4167 case 6: /* relative/absolute origins */
… …
4023 /* case 8: - auto repeat, can't do on a per window basis */ 4173 /* case 8: - auto repeat, can't do on a per window basis */
4024 case 9: /* X10 mouse reporting */ 4174 case 9: /* X10 mouse reporting */
4025 if (state) /* orthogonal */ 4175 if (state) /* orthogonal */
4026 priv_modes &= ~PrivMode_MouseX11; 4176 priv_modes &= ~PrivMode_MouseX11;
4027 break; 4177 break;
4028#ifdef menuBar_esc
4029 case menuBar_esc:
4030#ifdef MENUBAR
4031 map_menuBar (state);
4032#endif
4033 break;
4034#endif
4035#ifdef scrollBar_esc 4178#ifdef scrollBar_esc
4036 case scrollBar_esc: 4179 case scrollBar_esc:
4037 if (scrollbar_mapping (state)) 4180 if (scrollbar_mapping (state))
4038 { 4181 {
4039 resize_all_windows (0, 0, 0); 4182 resize_all_windows (0, 0, 0);
… …
4058#if 0 4201#if 0
4059 case 1001: 4202 case 1001:
4060 break; /* X11 mouse highlighting */ 4203 break; /* X11 mouse highlighting */
4061#endif 4204#endif
4062 case 1010: /* scroll to bottom on TTY output inhibit */ 4205 case 1010: /* scroll to bottom on TTY output inhibit */
4063 if (state)
4064 options &= ~Opt_scrollTtyOutput;
4065 else
4066 options |= Opt_scrollTtyOutput; 4206 set_option (Opt_scrollTtyOutput, !state);
4067 break; 4207 break;
4068 case 1011: /* scroll to bottom on key press */ 4208 case 1011: /* scroll to bottom on key press */
4069 if (state)
4070 options |= Opt_scrollTtyKeypress; 4209 set_option (Opt_scrollTtyKeypress, state);
4071 else
4072 options &= ~Opt_scrollTtyKeypress;
4073 break; 4210 break;
4074 case 1047: /* secondary screen w/ clearing last */ 4211 case 1047: /* secondary screen w/ clearing last */
4075 if (options & Opt_secondaryScreen) 4212 if (OPTION (Opt_secondaryScreen))
4076 if (current_screen != PRIMARY) 4213 if (current_screen != PRIMARY)
4077 scr_erase_screen (2); 4214 scr_erase_screen (2);
4078 scr_change_screen (state); 4215 scr_change_screen (state);
4079 break; 4216 break;
4080 case 1049: /* secondary screen w/ clearing first */ 4217 case 1049: /* secondary screen w/ clearing first */
4081 scr_change_screen (state); 4218 scr_change_screen (state);
4082 if (options & Opt_secondaryScreen) 4219 if (OPTION (Opt_secondaryScreen))
4083 if (current_screen != PRIMARY) 4220 if (current_screen != PRIMARY)
4084 scr_erase_screen (2); 4221 scr_erase_screen (2);
4085 break; 4222 break;
4086 default: 4223 default:
4087 break; 4224 break;
… …
4215 scr_color (Color_bg, Color_bg); 4352 scr_color (Color_bg, Color_bg);
4216 break; 4353 break;
4217 4354
4218 //case 50: // not variable spacing 4355 //case 50: // not variable spacing
4219 4356
4220#ifndef NO_BRIGHTCOLOR 4357#if !ENABLE_MINIMAL
4221 case 90: 4358 case 90:
4222 case 91: /* set bright fg color */ 4359 case 91: /* set bright fg color */
4223 case 92: 4360 case 92:
4224 case 93: 4361 case 93:
4225 case 94: 4362 case 94:
… …
4237 case 106: 4374 case 106:
4238 case 107: 4375 case 107:
4239 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); 4376 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
4240 break; 4377 break;
4241#endif 4378#endif
4242
4243 } 4379 }
4244 } 4380 }
4245} 4381}
4246/*}}} */ 4382/*}}} */
4247 4383
… …
4271 */ 4407 */
4272void 4408void
4273rxvt_term::tt_printf (const char *fmt,...) 4409rxvt_term::tt_printf (const char *fmt,...)
4274{ 4410{
4275 va_list arg_ptr; 4411 va_list arg_ptr;
4276 unsigned char buf[256]; 4412 char buf[256];
4277 4413
4278 va_start (arg_ptr, fmt); 4414 va_start (arg_ptr, fmt);
4279 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4415 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4280 va_end (arg_ptr); 4416 va_end (arg_ptr);
4281 tt_write (buf, strlen (buf)); 4417 tt_write (buf, strlen (buf));
… …
4286 * or generated by us in response to a query ESC sequence. 4422 * or generated by us in response to a query ESC sequence.
4287 */ 4423 */
4288const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 4424const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4289 4425
4290void 4426void
4291rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4427rxvt_term::tt_write (const char *data, unsigned int len)
4292{ 4428{
4429 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4430 return;
4431
4432 if (pty->pty < 0)
4433 return;
4434
4293 if (v_buflen == 0) 4435 if (v_buflen == 0)
4294 { 4436 {
4295 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 4437 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4296 4438
4297 if ((unsigned int)written == len) 4439 if ((unsigned int)written == len)
4298 return; 4440 return;
4299 4441
4300 data += written; 4442 data += written;
4301 len -= written; 4443 len -= written;
4302 } 4444 }
4303 4445
4304 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); 4446 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4305 4447
4306 memcpy (v_buffer + v_buflen, data, len); 4448 memcpy (v_buffer + v_buflen, data, len);
4307 v_buflen += len; 4449 v_buflen += len;
4308 4450
4309 pty_ev.set (EVENT_READ | EVENT_WRITE); 4451 pty_ev.set (EVENT_READ | EVENT_WRITE);
4310} 4452}
4311 4453
4312void rxvt_term::pty_write () 4454void rxvt_term::pty_write ()
4313{ 4455{
4314 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4456 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4315 4457
4316 if (written > 0) 4458 if (written > 0)
4317 { 4459 {
4318 v_buflen -= written; 4460 v_buflen -= written;
4319 4461
… …
4328 } 4470 }
4329 4471
4330 memmove (v_buffer, v_buffer + written, v_buflen); 4472 memmove (v_buffer, v_buffer + written, v_buflen);
4331 } 4473 }
4332 else if (written != -1 || (errno != EAGAIN && errno != EINTR)) 4474 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4333 // original code just ignores this... 4475 pty_ev.set (EVENT_READ);
4334 destroy ();
4335} 4476}
4336 4477
4337/*----------------------- end-of-file (C source) -----------------------*/ 4478/*----------------------- end-of-file (C source) -----------------------*/
4338 4479

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