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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.163 by root, Wed Aug 25 03:47:20 2004 UTC vs.
Revision 1.268 by root, Tue Jan 17 05:47:42 2006 UTC

… …
25 * - extensive modifications 25 * - extensive modifications
26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> 26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27 * Copyright (c) 2001 Marius Gedminas 27 * Copyright (c) 2001 Marius Gedminas
28 * - Ctrl/Mod4+Tab works like Meta+Tab (options) 28 * - Ctrl/Mod4+Tab works like Meta+Tab (options)
29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> 29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
31 * 31 *
32 * This program is free software; you can redistribute it and/or modify 32 * This program is free software; you can redistribute it and/or modify
33 * it under the terms of the GNU General Public License as published by 33 * it under the terms of the GNU General Public License as published by
34 * the Free Software Foundation; either version 2 of the License, or 34 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 35 * (at your option) any later version.
… …
43 * along with this program; if not, write to the Free Software 43 * along with this program; if not, write to the Free Software
44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
45 *----------------------------------------------------------------------*/ 45 *----------------------------------------------------------------------*/
46 46
47/*{{{ includes: */ 47/*{{{ includes: */
48#include "../config.h" /* NECESSARY */ 48#include "../config.h"
49#include "rxvt.h" /* NECESSARY */ 49#include "rxvt.h"
50#include "rxvtperl.h"
50#include "version.h" 51#include "version.h"
51#include "command.h" 52#include "command.h"
52 53
54#if HAVE_SCHED_YIELD
55#undef HAVE_SCHED_YIELD // disabled for the time being
53#include <wchar.h> 56//# include <sched.h>
57#endif
58
59#ifdef KEYSYM_RESOURCE
60# include "keyboard.h"
61#endif
62
63#include <csignal>
54 64
55/*----------------------------------------------------------------------*/ 65/*----------------------------------------------------------------------*/
56 66
57#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
58 68
… …
113 XK_Escape, 0x238b, 123 XK_Escape, 0x238b,
114 XK_Undo, 0x238c, 124 XK_Undo, 0x238c,
115 XK_Print, 0x2399, 125 XK_Print, 0x2399,
116 126
117 XK_space, 0x2423, 127 XK_space, 0x2423,
128
129#ifdef XK_KP_Begin
130 XK_KP_Prior, 0x21de,
131 XK_KP_Next, 0x21df,
132 XK_KP_Begin, 0x2320,
133 XK_KP_Insert, 0x2380,
134 XK_KP_Delete, 0x2326,
118 XK_KP_Space, 0x2422, 135 XK_KP_Space, 0x2422,
136#endif
119 0, 137 0,
120}; 138};
121 139
122void 140void
123rxvt_term::iso14755_54 (int x, int y) 141rxvt_term::iso14755_54 (int x, int y)
124{ 142{
125 x = Pixel2Col (x); 143 x = Pixel2Col (x);
126 y = Pixel2Row (y); 144 y = Pixel2Row (y);
127 145
128 if (x < 0 || x >= TermWin.ncol 146 if (!IN_RANGE_EXC (x, 0, ncol)
129 || y < 0 || y >= TermWin.nrow) 147 || !IN_RANGE_EXC (y, 0, nrow))
130 return; 148 return;
131 149
132 for (;;) 150 for (;;)
133 { 151 {
134 text_t t = screen.text[y + TermWin.saveLines - TermWin.view_start][x]; 152 const line_t &l = ROW(y + view_start);
153
154 text_t t = l.t[x];
135 155
136 if (t != NOCHAR || !x) 156 if (t != NOCHAR || !x)
137 { 157 {
138 iso14755_51 (screen.text[y + TermWin.saveLines - TermWin.view_start][x], 158 iso14755_51 (l.t[x], l.r[x], x, y);
139 screen.rend[y + TermWin.saveLines - TermWin.view_start][x]);
140 iso14755buf = ISO_14755_54; 159 iso14755buf = ISO_14755_54;
141 break; 160 break;
142 } 161 }
143 162
144 x--; 163 x--;
145 } 164 }
146
147} 165}
148#endif
149 166
150#if ENABLE_OVERLAY
151void 167void
152rxvt_term::iso14755_51 (unicode_t ch, rend_t r) 168rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
153{ 169{
154 rxvt_fontset *fs = FONTSET (r); 170 rxvt_fontset *fs = FONTSET (r);
155 rxvt_font *f = (*fs)[fs->find_font (ch)]; 171 rxvt_font *f = (*fs)[fs->find_font (ch)];
156 wchar_t *chr, *alloc, ch2; 172 wchar_t *chr, *alloc, ch2, *fname;
157 int len; 173 int len;
158 174
175 fname = rxvt_utf8towcs (f->name);
176
159#if ENABLE_COMBINING 177# if ENABLE_COMBINING
160 if (IS_COMPOSE (ch)) 178 if (IS_COMPOSE (ch))
161 { 179 {
162 len = rxvt_composite.expand (ch, 0); 180 len = rxvt_composite.expand (ch, 0);
163 alloc = chr = new wchar_t[len]; 181 alloc = chr = new wchar_t[len];
164 rxvt_composite.expand (ch, chr); 182 rxvt_composite.expand (ch, chr);
165 } 183 }
166 else 184 else
167#endif 185# endif
168 { 186 {
169 ch2 = ch; 187 ch2 = ch;
170 188
171 alloc = 0; 189 alloc = 0;
172 chr = &ch2; 190 chr = &ch2;
173 len = 1; 191 len = 1;
174 } 192 }
175 193
176 int width = strlen (f->name); 194 char attr[80]; // plenty
177 195
178 scr_overlay_new (0, -1, width < 8+5 ? 8+5 : width, len + 1); 196 sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",
197 (int)r,
198 fgcolor_of (r), bgcolor_of (r),
199 r & RS_Bold ? " bold" : "",
200 r & RS_Italic ? " italic" : "",
201 r & RS_Blink ? " blink" : "",
202 r & RS_RVid ? " rvid" : "",
203 r & RS_Uline ? " uline" : "",
204 r & RS_Careful ? " careful" : "");
205
206 int width = wcswidth (fname, wcslen (fname));
207
208 max_it (width, 8+5); // for char + hey
209 max_it (width, strlen (attr));
210
211 if (y >= 0)
212 {
213 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
214 x = 0;
215 }
216
217 scr_overlay_new (x, y, width, len + 2);
179 218
180 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 219 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
181 220
182 for (int y = 0; y < len; y++) 221 for (int y = 0; y < len; y++)
183 { 222 {
… …
186 ch = *chr++; 225 ch = *chr++;
187 226
188 sprintf (buf, "%8x", ch); 227 sprintf (buf, "%8x", ch);
189 scr_overlay_set (0, y, buf); 228 scr_overlay_set (0, y, buf);
190 scr_overlay_set (9, y, '='); 229 scr_overlay_set (9, y, '=');
191#if !UNICODE3 230# if !UNICODE3
192 if (ch >= 0x10000) 231 if (ch >= 0x10000)
193 ch = 0xfffd; 232 ch = 0xfffd;
194#endif 233# endif
195 scr_overlay_set (11, y, ch, r); 234 scr_overlay_set (11, y, ch, r);
196 scr_overlay_set (12, y, NOCHAR, r); 235 scr_overlay_set (12, y, NOCHAR, r);
197 } 236 }
198 237
238 scr_overlay_set (0, len , attr);
199 scr_overlay_set (0, len, f->name); 239 scr_overlay_set (0, len + 1, fname);
200 240
241 free (fname);
242
201#if ENABLE_COMBINING 243# if ENABLE_COMBINING
202 if (alloc) 244 if (alloc)
203 delete [] alloc; 245 delete [] alloc;
204#endif 246# endif
205} 247}
206#endif 248#endif
207 249
208void 250void
209rxvt_term::commit_iso14755 () 251rxvt_term::commit_iso14755 ()
… …
226 mb[0] = ch[0]; 268 mb[0] = ch[0];
227 len = 1; 269 len = 1;
228 } 270 }
229 271
230 if (len > 0) 272 if (len > 0)
231 tt_write ((unsigned char *)mb, len); 273 tt_write (mb, len);
232 else 274 else
233 scr_bell (); 275 scr_bell ();
234 } 276 }
235 277
236 iso14755buf = 0; 278 iso14755buf = 0;
… …
264 KeySym keysym; 306 KeySym keysym;
265#ifdef DEBUG_CMD 307#ifdef DEBUG_CMD
266 static int debug_key = 1; /* accessible by a debugger only */ 308 static int debug_key = 1; /* accessible by a debugger only */
267#endif 309#endif
268 int valid_keysym; 310 int valid_keysym;
269 unsigned char kbuf[KBUFSZ]; 311 char kbuf[KBUFSZ];
270 312
271 /* 313 /*
272 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 314 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
273 * escape sequence to toggle the Keypad. 315 * escape sequence to toggle the Keypad.
274 * 316 *
275 * Always permit `shift' to override the current setting 317 * Always permit `shift' to override the current setting
276 */ 318 */
277 shft = (ev.state & ShiftMask); 319 shft = ev.state & ShiftMask;
278 ctrl = (ev.state & ControlMask); 320 ctrl = ev.state & ControlMask;
279 meta = (ev.state & ModMetaMask); 321 meta = ev.state & ModMetaMask;
280 322
281 if (numlock_state || (ev.state & ModNumLockMask)) 323 if (numlock_state || (ev.state & ModNumLockMask))
282 { 324 {
283 numlock_state = (ev.state & ModNumLockMask); 325 numlock_state = (ev.state & ModNumLockMask);
284 PrivMode ((!numlock_state), PrivMode_aplKP); 326 PrivMode ((!numlock_state), PrivMode_aplKP);
… …
292 Status status_return; 334 Status status_return;
293 335
294#if 0 336#if 0
295#ifdef X_HAVE_UTF8_STRING 337#ifdef X_HAVE_UTF8_STRING
296 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 338 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
297 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 339 len = Xutf8LookupString (Input_Context, &ev, kbuf,
298 KBUFSZ, &keysym, &status_return); 340 KBUFSZ, &keysym, &status_return);
299 else 341 else
300#endif 342#endif
301#endif 343#endif
302 { 344 {
… …
304 346
305 // the XOpenIM manpage lies about hardcoding the locale 347 // the XOpenIM manpage lies about hardcoding the locale
306 // at the point of XOpenIM, so temporarily switch locales 348 // at the point of XOpenIM, so temporarily switch locales
307 if (rs[Rs_imLocale]) 349 if (rs[Rs_imLocale])
308 SET_LOCALE (rs[Rs_imLocale]); 350 SET_LOCALE (rs[Rs_imLocale]);
351
309 // assume wchar_t == unicode or better 352 // assume wchar_t == unicode or better
310 len = XwcLookupString (Input_Context, &ev, wkbuf, 353 len = XwcLookupString (Input_Context, &ev, wkbuf,
311 KBUFSZ, &keysym, &status_return); 354 KBUFSZ, &keysym, &status_return);
355
312 if (rs[Rs_imLocale]) 356 if (rs[Rs_imLocale])
313 SET_LOCALE (locale); 357 SET_LOCALE (locale);
314 358
315 if (status_return == XLookupChars 359 if (status_return == XLookupChars
316 || status_return == XLookupBoth) 360 || status_return == XLookupBoth)
… …
337 || status_return == XLookupBoth; 381 || status_return == XLookupBoth;
338 } 382 }
339 else 383 else
340#endif 384#endif
341 { 385 {
342 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 386 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
343 valid_keysym = keysym != NoSymbol; 387 valid_keysym = keysym != NoSymbol;
344 } 388 }
345 389
346 if (valid_keysym) 390 if (valid_keysym)
347 { 391 {
392#ifdef KEYSYM_RESOURCE
393 if (keyboard->dispatch (this, keysym, ev.state))
394 return;
395#endif
396
348 if (TermWin.saveLines) 397 if (saveLines)
349 { 398 {
350#ifdef UNSHIFTED_SCROLLKEYS 399#ifdef UNSHIFTED_SCROLLKEYS
351 if (!ctrl && !meta) 400 if (!ctrl && !meta)
352#else 401#else
353 if (IS_SCROLL_MOD) 402 if (IS_SCROLL_MOD)
354#endif 403#endif
355 { 404 {
356 int lnsppg; 405 int lnsppg;
357 406
358#ifdef PAGING_CONTEXT_LINES 407#ifdef PAGING_CONTEXT_LINES
359 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 408 lnsppg = nrow - PAGING_CONTEXT_LINES;
360#else 409#else
361 lnsppg = TermWin.nrow * 4 / 5; 410 lnsppg = nrow * 4 / 5;
362#endif 411#endif
363 if (keysym == XK_Prior) 412 if (keysym == XK_Prior)
364 { 413 {
365 scr_page (UP, lnsppg); 414 scr_page (UP, lnsppg);
366 return; 415 return;
… …
394 scr_move_to (0, 1); 443 scr_move_to (0, 1);
395 return; 444 return;
396 } 445 }
397 else if (keysym == XK_End) 446 else if (keysym == XK_End)
398 { 447 {
399 scr_move_to (1, 0); 448 scr_move_to (1, 1);
400 return; 449 return;
401 } 450 }
402 } 451 }
403#endif 452#endif
404 } 453 }
… …
417 { 466 {
418 /* normal XTerm key bindings */ 467 /* normal XTerm key bindings */
419 case XK_Insert: /* Shift+Insert = paste mouse selection */ 468 case XK_Insert: /* Shift+Insert = paste mouse selection */
420 selection_request (ev.time, 0, 0); 469 selection_request (ev.time, 0, 0);
421 return; 470 return;
422#if TODO // TODO 471#if TODO
423 /* rxvt extras */ 472 /* rxvt extras */
424 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 473 case XK_KP_Add: /* Shift+KP_Add = bigger font */
425 change_font (FONT_UP); 474 change_font (FONT_UP);
426 return; 475 return;
427 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 476 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
… …
486 } 535 }
487#endif 536#endif
488 537
489 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 538 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
490 { 539 {
491#ifdef KEYSYM_RESOURCE
492 if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL)
493 {
494 unsigned int l;
495 const unsigned char *kbuf0;
496
497 kbuf0 = (Keysym_map[keysym & 0xFF]);
498 l = (unsigned int)*kbuf0++;
499
500 /* escape prefix */
501 if (meta
502# ifdef META8_OPTION
503 && meta_char == C0_ESC
504# endif
505 )
506 {
507 const unsigned char ch = C0_ESC;
508 tt_write (&ch, 1);
509 }
510
511 tt_write (kbuf0, l);
512 return;
513 }
514 else
515#endif
516 { 540 {
517 newlen = 1; 541 newlen = 1;
518 switch (keysym) 542 switch (keysym)
519 { 543 {
520#ifndef NO_BACKSPACE_KEY 544#ifndef NO_BACKSPACE_KEY
… …
528 else 552 else
529 strcpy (kbuf, key_backspace); 553 strcpy (kbuf, key_backspace);
530 break; 554 break;
531#endif 555#endif
532#ifndef NO_DELETE_KEY 556#ifndef NO_DELETE_KEY
557# ifdef XK_KP_Prior
558 case XK_KP_Delete:
559 /* allow shift to override */
560 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
561 {
562 strcpy (kbuf, "\033On");
563 break;
564 }
565 /* FALLTHROUGH */
566# endif
533 case XK_Delete: 567 case XK_Delete:
534 strcpy (kbuf, key_delete); 568 strcpy (kbuf, key_delete);
535 break; 569 break;
536#endif 570#endif
537 case XK_Tab: 571 case XK_Tab:
… …
640#ifdef XK_KP_Begin 674#ifdef XK_KP_Begin
641 case XK_KP_Begin: 675 case XK_KP_Begin:
642 strcpy (kbuf, "\033Ou"); 676 strcpy (kbuf, "\033Ou");
643 break; 677 break;
644 678
645 case XK_KP_Insert:
646 strcpy (kbuf, "\033Op");
647 break;
648
649 case XK_KP_Delete:
650 strcpy (kbuf, "\033On");
651 break;
652#endif 679#endif
653 case XK_KP_F1: /* "\033OP" */ 680 case XK_KP_F1: /* "\033OP" */
654 case XK_KP_F2: /* "\033OQ" */ 681 case XK_KP_F2: /* "\033OQ" */
655 case XK_KP_F3: /* "\033OR" */ 682 case XK_KP_F3: /* "\033OR" */
656 case XK_KP_F4: /* "\033OS" */ 683 case XK_KP_F4: /* "\033OS" */
… …
688 break; 715 break;
689 716
690 case XK_Find: 717 case XK_Find:
691 strcpy (kbuf, "\033[1~"); 718 strcpy (kbuf, "\033[1~");
692 break; 719 break;
720
721#ifdef XK_KP_End
722 case XK_KP_Insert:
723 /* allow shift to override */
724 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
725 {
726 strcpy (kbuf, "\033Op");
727 break;
728 }
729 /* FALLTHROUGH */
730#endif
693 case XK_Insert: 731 case XK_Insert:
694 strcpy (kbuf, "\033[2~"); 732 strcpy (kbuf, "\033[2~");
695 break; 733 break;
696#ifdef DXK_Remove /* support for DEC remove like key */ 734#ifdef DXK_Remove /* support for DEC remove like key */
697 case DXK_Remove: 735 case DXK_Remove:
… …
787#undef FKEY 825#undef FKEY
788 default: 826 default:
789 newlen = 0; 827 newlen = 0;
790 break; 828 break;
791 } 829 }
830
792 if (newlen) 831 if (newlen)
793 len = strlen (kbuf); 832 len = strlen (kbuf);
794 } 833 }
795 834
796 /* 835 /*
… …
805 else if (ctrl && keysym == XK_minus) 844 else if (ctrl && keysym == XK_minus)
806 { 845 {
807 len = 1; 846 len = 1;
808 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ 847 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */
809 } 848 }
849 else if (keysym == XK_ISO_Left_Tab)
850 {
851 strcpy (kbuf, "\033[Z");
852 len = 3;
853 }
810 else 854 else
811 { 855 {
812#ifdef META8_OPTION 856#ifdef META8_OPTION
813 /* set 8-bit on */ 857 /* set 8-bit on */
814 if (meta && (meta_char == 0x80)) 858 if (meta && (meta_char == 0x80))
815 { 859 {
816 unsigned char *ch; 860 char *ch;
817 861
818 for (ch = kbuf; ch < kbuf + len; ch++) 862 for (ch = kbuf; ch < kbuf + len; ch++)
819 *ch |= 0x80; 863 *ch |= 0x80;
820 864
821 meta = 0; 865 meta = 0;
… …
823#endif 867#endif
824 /* nil */ ; 868 /* nil */ ;
825 } 869 }
826 } 870 }
827 871
872 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
873 return;
874
828 if (len <= 0) 875 if (len <= 0)
829 return; /* not mapped */ 876 return; /* not mapped */
830 877
831 if (options & Opt_scrollTtyKeypress) 878 if (OPTION (Opt_scrollTtyKeypress))
832 if (TermWin.view_start) 879 if (view_start)
833 { 880 {
834 TermWin.view_start = 0; 881 view_start = 0;
835 want_refresh = 1; 882 want_refresh = 1;
836 } 883 }
837 884
838 /* 885 /*
839 * these modifications only affect the static keybuffer 886 * these modifications only affect the static keybuffer
… …
854#ifdef META8_OPTION 901#ifdef META8_OPTION
855 && meta_char == C0_ESC 902 && meta_char == C0_ESC
856#endif 903#endif
857 ) 904 )
858 { 905 {
859 const unsigned char ch = C0_ESC; 906 const char ch = C0_ESC;
860 tt_write (&ch, 1); 907 tt_write (&ch, 1);
861 } 908 }
862 909
863#if defined(DEBUG_CMD) 910#if defined(DEBUG_CMD)
864 /* Display keyboard buffer contents */ 911 /* Display keyboard buffer contents */
… …
872#endif /* DEBUG_CMD */ 919#endif /* DEBUG_CMD */
873 tt_write (kbuf, (unsigned int)len); 920 tt_write (kbuf, (unsigned int)len);
874} 921}
875/*}}} */ 922/*}}} */
876 923
877#if (MENUBAR_MAX) 924#if defined (KEYSYM_RESOURCE)
878/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
879/* attempt to `write' count to the input buffer */
880unsigned int 925unsigned int
881rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 926rxvt_term::cmd_write (const char *str, unsigned int count)
882{ 927{
883 unsigned int n, s; 928 unsigned int n, s;
884 929
885 n = cmdbuf_ptr - cmdbuf_base; 930 n = cmdbuf_ptr - cmdbuf_base;
886 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 931 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
… …
905 950
906 cmd_parse (); 951 cmd_parse ();
907 952
908 return 0; 953 return 0;
909} 954}
910#endif /* MENUBAR_MAX */ 955#endif
911 956
912void 957void
913rxvt_term::flush () 958rxvt_term::flush ()
914{ 959{
960 flush_ev.stop ();
961
915#ifdef TRANSPARENT 962#ifdef TRANSPARENT
916 if (want_full_refresh) 963 if (want_full_refresh)
917 { 964 {
918 want_full_refresh = 0; 965 want_full_refresh = 0;
919 scr_clear (); 966 scr_clear ();
… …
921 } 968 }
922#endif 969#endif
923 970
924 if (want_refresh) 971 if (want_refresh)
925 { 972 {
973 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
974 {
975 int row = view_start;
976 int end_row = row + nrow;
977
978 while (row > top_row && ROW (row - 1).is_longer ())
979 --row;
980
981 do
982 {
983 int start_row = row;
984 line_t *l;
985
986 do
987 {
988 l = &ROW (row++);
989
990 if (!(l->f & LINE_FILTERED))
991 {
992 // line not filtered, mark it as filtered
993 l->f |= LINE_FILTERED;
994 while (l->is_longer ())
995 {
996 l = &ROW (row++);
997 l->f |= LINE_FILTERED;
998 }
999
1000 // and filter it
1001 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1002
1003 break;
1004 }
1005 }
1006 while (l->is_longer () && row < end_row);
1007 }
1008 while (row < end_row);
1009 }
1010
926 scr_refresh (refresh_type); 1011 scr_refresh ();
927 scrollbar_show (1); 1012 scrollbar_show (1);
928#ifdef USE_XIM 1013#ifdef USE_XIM
929 IMSendSpot (); 1014 IMSendSpot ();
930#endif 1015#endif
931 } 1016 }
932 1017
933 display->flush (); 1018 display->flush ();
934
935 flush_ev.stop ();
936} 1019}
937 1020
938void 1021void
939rxvt_term::check_cb (check_watcher &w) 1022rxvt_term::check_cb (check_watcher &w)
940{ 1023{
941 SET_R (this); 1024 make_current ();
942 SET_LOCALE (locale);
943 1025
944 display->flush (); 1026 display->flush ();
945 1027
946 if (want_refresh && !flush_ev.active) 1028 if (want_refresh && !flush_ev.active)
947 flush_ev.start (NOW + 0.01); 1029 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
948} 1030}
949 1031
950void 1032void
951rxvt_term::flush_cb (time_watcher &w) 1033rxvt_term::flush_cb (time_watcher &w)
952{ 1034{
953 SET_R (this); 1035 make_current ();
954 SET_LOCALE (locale);
955 1036
956 refresh_limit = 1; 1037 refresh_limit = 1;
957 refresh_count = 0; 1038 refresh_count = 0;
958 flush (); 1039 flush ();
959} 1040}
… …
987rxvt_term::cont_scroll_cb (time_watcher &w) 1068rxvt_term::cont_scroll_cb (time_watcher &w)
988{ 1069{
989 if ((scrollbar_isUp() || scrollbar_isDn()) && 1070 if ((scrollbar_isUp() || scrollbar_isDn()) &&
990 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1071 scr_page (scrollbar_isUp() ? UP : DN, 1))
991 { 1072 {
992 refresh_type |= SMOOTH_REFRESH;
993 want_refresh = 1; 1073 want_refresh = 1;
994 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1074 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
995 } 1075 }
996} 1076}
997#endif 1077#endif
… …
1001rxvt_term::sel_scroll_cb (time_watcher &w) 1081rxvt_term::sel_scroll_cb (time_watcher &w)
1002{ 1082{
1003 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1083 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1004 { 1084 {
1005 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1085 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1006 refresh_type |= SMOOTH_REFRESH;
1007 want_refresh = 1; 1086 want_refresh = 1;
1008 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1087 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1009 } 1088 }
1010} 1089}
1011#endif 1090#endif
… …
1016{ 1095{
1017 if (mouse_slip_wheel_speed == 0 1096 if (mouse_slip_wheel_speed == 0
1018 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1097 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1019 : scr_page (UP, mouse_slip_wheel_speed)) 1098 : scr_page (UP, mouse_slip_wheel_speed))
1020 { 1099 {
1021 refresh_type |= SMOOTH_REFRESH; 1100 if (view_start == top_row || view_start == 0)
1101 mouse_slip_wheel_speed = 0;
1102
1022 want_refresh = 1; 1103 want_refresh = 1;
1023 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1104 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1024 } 1105 }
1025} 1106}
1026#endif 1107#endif
1027 1108
1109#if HAVE_SCHED_YIELD
1110static struct event_handler
1111{
1112 check_watcher cw_yield;
1113
1114 void yield (check_watcher &w)
1115 {
1116 sched_yield ();
1117 w.stop ();
1118 }
1119
1120 event_handler ()
1121 : cw_yield (this, &event_handler::yield)
1122 {
1123 }
1124} event_handler;
1125#endif
1126
1028bool 1127bool
1029rxvt_term::pty_fill () 1128rxvt_term::pty_fill ()
1030{ 1129{
1031 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1130 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1032 1131
1033 if (CBUFSIZ == n) 1132 if (CBUFSIZ == n)
1034 { 1133 {
1035 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1134 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1036 n = 0; 1135 n = 0;
1037 } 1136 }
1038 1137
1039 memmove (cmdbuf_base, cmdbuf_ptr, n); 1138 memmove (cmdbuf_base, cmdbuf_ptr, n);
1040 cmdbuf_ptr = cmdbuf_base; 1139 cmdbuf_ptr = cmdbuf_base;
1041 cmdbuf_endp = cmdbuf_ptr + n; 1140 cmdbuf_endp = cmdbuf_ptr + n;
1042 1141
1043 n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1142 ssize_t r = read (pty.pty, cmdbuf_endp, CBUFSIZ - n);
1044 1143
1045 if (n > 0) 1144 if (r > 0)
1046 { 1145 {
1047 cmdbuf_endp += n; 1146 cmdbuf_endp += r;
1048 return true; 1147 return true;
1049 } 1148 }
1050 else if (n < 0 && errno != EAGAIN) 1149 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1150 {
1151#if HAVE_SCHED_YIELD
1152 if (display->is_local)
1153 event_handler.cw_yield.start ();
1154#endif
1155 }
1156 else
1157 {
1158 pty_ev.stop ();
1159
1160 if (!OPTION (Opt_hold))
1051 destroy (); 1161 destroy ();
1162 }
1052 1163
1053 return false; 1164 return false;
1054} 1165}
1055 1166
1056void 1167void
1057rxvt_term::pty_cb (io_watcher &w, short revents) 1168rxvt_term::pty_cb (io_watcher &w, short revents)
1058{ 1169{
1059 SET_R (this); 1170 make_current ();
1060 SET_LOCALE (locale);
1061 1171
1062 if (revents & EVENT_WRITE)
1063 tt_write (0, 0);
1064 else if (revents & EVENT_READ) 1172 if (revents & EVENT_READ)
1065 // loop, but don't allow a single term to monopolize us 1173 // loop, but don't allow a single term to monopolize us
1066 while (pty_fill ()) 1174 while (pty_fill ())
1067 if (cmd_parse ()) 1175 if (cmd_parse ())
1068 break; 1176 break;
1177
1178 if (revents & EVENT_WRITE)
1179 pty_write ();
1069} 1180}
1070 1181
1071void 1182void
1072rxvt_term::pointer_unblank () 1183rxvt_term::pointer_unblank ()
1073{ 1184{
1074 XDefineCursor (display->display, TermWin.vt, TermWin_cursor); 1185 XDefineCursor (display->display, vt, TermWin_cursor);
1075 recolour_cursor (); 1186 recolour_cursor ();
1076 1187
1077#ifdef POINTER_BLANK 1188#ifdef POINTER_BLANK
1078 hidden_pointer = 0; 1189 hidden_pointer = 0;
1079 1190
1080 if (options & Opt_pointerBlank) 1191 if (OPTION (Opt_pointerBlank))
1081 pointer_ev.start (NOW + pointerBlankDelay); 1192 pointer_ev.start (NOW + pointerBlankDelay);
1082#endif 1193#endif
1083} 1194}
1084 1195
1085#ifdef POINTER_BLANK 1196#ifdef POINTER_BLANK
1086void 1197void
1087rxvt_term::pointer_blank () 1198rxvt_term::pointer_blank ()
1088{ 1199{
1089 if (! (options & Opt_pointerBlank)) 1200 if (!OPTION (Opt_pointerBlank))
1090 return; 1201 return;
1091 1202
1092 XDefineCursor (display->display, TermWin.vt, blank_cursor); 1203 XDefineCursor (display->display, vt, display->blank_cursor);
1093 XFlush (display->display); 1204 XFlush (display->display);
1094 1205
1095 hidden_pointer = 1; 1206 hidden_pointer = 1;
1096} 1207}
1097 1208
1098void 1209void
1099rxvt_term::pointer_cb (time_watcher &w) 1210rxvt_term::pointer_cb (time_watcher &w)
1100{ 1211{
1101 SET_R (this); 1212 make_current ();
1102 SET_LOCALE (locale);
1103 1213
1104 pointer_blank (); 1214 pointer_blank ();
1105} 1215}
1106#endif 1216#endif
1107 1217
… …
1186 1296
1187/*{{{ process an X event */ 1297/*{{{ process an X event */
1188void 1298void
1189rxvt_term::x_cb (XEvent &ev) 1299rxvt_term::x_cb (XEvent &ev)
1190{ 1300{
1191 SET_R (this); 1301 make_current ();
1192 SET_LOCALE (locale);
1193 1302
1194#if defined(CURSOR_BLINK) 1303 dDisp;
1195 if ((options & Opt_cursorBlink) && ev.type == KeyPress)
1196 {
1197 if (hidden_cursor)
1198 {
1199 hidden_cursor = 0;
1200 want_refresh = 1;
1201 }
1202 1304
1203 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1305 if (ev.xany.window == vt
1204 } 1306 && SHOULD_INVOKE (HOOK_X_EVENT)
1205#endif 1307 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1206
1207#if defined(POINTER_BLANK)
1208 if ((options & Opt_pointerBlank) && pointerBlankDelay > 0)
1209 {
1210 if (ev.type == MotionNotify
1211 || ev.type == ButtonPress
1212 || ev.type == ButtonRelease)
1213 if (hidden_pointer)
1214 pointer_unblank ();
1215
1216 if (ev.type == KeyPress && hidden_pointer == 0)
1217 pointer_blank ();
1218 }
1219#endif
1220
1221#ifdef USE_XIM
1222 if (XFilterEvent (&ev, None))
1223 return; 1308 return;
1224#endif
1225 1309
1310 // for XQueryPointer
1226 Window unused_root, unused_child; 1311 Window unused_root, unused_child;
1227 int unused_root_x, unused_root_y; 1312 int unused_root_x, unused_root_y;
1228 unsigned int unused_mask; 1313 unsigned int unused_mask;
1229 1314
1230 switch (ev.type) 1315 switch (ev.type)
1231 { 1316 {
1232 case KeyPress: 1317 case KeyPress:
1233#if ISO_14755 1318#if ISO_14755
… …
1237 1322
1238 break; 1323 break;
1239 1324
1240 case KeyRelease: 1325 case KeyRelease:
1241 { 1326 {
1242#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 1327#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1243 KeySym ks; 1328 KeySym keysym;
1244 1329
1245 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ 1330 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1246#endif 1331#endif
1247 1332
1248#if ENABLE_FRILLS || ISO_14755 1333#if ENABLE_FRILLS || ISO_14755
1249 // ISO 14755 support 1334 // ISO 14755 support
1250 if (iso14755buf) 1335 if (iso14755buf)
… …
1255# endif 1340# endif
1256# if ISO_14755 1341# if ISO_14755
1257 // iso14755 part 5.2 handling: release time 1342 // iso14755 part 5.2 handling: release time
1258 // first: controls 1343 // first: controls
1259 if ((ev.xkey.state & ControlMask) 1344 if ((ev.xkey.state & ControlMask)
1260 && ((ks >= 0x40 && ks <= 0x5f) 1345 && ((keysym >= 0x40 && keysym <= 0x5f)
1261 || (ks >= 0x61 && ks <= 0x7f))) 1346 || (keysym >= 0x61 && keysym <= 0x7f)))
1262 { 1347 {
1263 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f); 1348 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1264 commit_iso14755 (); 1349 commit_iso14755 ();
1265 return; // case-break; 1350 goto skip_switch;
1266 } 1351 }
1267 1352
1268 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) 1353 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1269 if (i[0] == ks) 1354 if (i[0] == keysym)
1270 { 1355 {
1271 iso14755buf = ISO_14755_51 | i[1]; 1356 iso14755buf = ISO_14755_51 | i[1];
1272 commit_iso14755 (); 1357 commit_iso14755 ();
1273 return; // case-break; 1358 goto skip_switch;
1274 } 1359 }
1275 1360
1276 scr_bell (); 1361 scr_bell ();
1277# endif 1362# endif
1278 iso14755buf = 0; 1363 iso14755buf = 0;
… …
1297 else 1382 else
1298 iso14755buf = 0; 1383 iso14755buf = 0;
1299 } 1384 }
1300#endif 1385#endif
1301 1386
1387 if (ev.xany.window == vt
1388 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1389 break;
1390
1302#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1391#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1303 if (!(ev.xkey.state & ControlMask)) 1392 if (!(ev.xkey.state & ControlMask))
1304 slip_wheel_ev.stop (); 1393 slip_wheel_ev.stop ();
1305 else if (ks == XK_Control_L || ks == XK_Control_R) 1394 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1306 mouse_slip_wheel_speed = 0; 1395 mouse_slip_wheel_speed = 0;
1307#endif 1396#endif
1308 break; 1397 break;
1309 } 1398 }
1310 1399
… …
1316 button_release (ev.xbutton); 1405 button_release (ev.xbutton);
1317 break; 1406 break;
1318 1407
1319 case ClientMessage: 1408 case ClientMessage:
1320 if (ev.xclient.format == 32 1409 if (ev.xclient.format == 32
1410 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1411 {
1321 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1412 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1322 destroy (); 1413 destroy ();
1414#if ENABLE_EWMH
1415 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1416 XSendEvent (disp, ev.xclient.window = display->root,
1417 False, SubstructureRedirectMask | SubstructureNotifyMask,
1418 &ev);
1419#endif
1420 }
1421#if ENABLE_XEMBED
1422 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1423 {
1424 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1425 focus_in ();
1426 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1427 focus_out ();
1428 }
1429#endif
1323#ifdef OFFIX_DND 1430#ifdef OFFIX_DND
1324 /* OffiX Dnd (drag 'n' drop) protocol */ 1431 /* OffiX Dnd (drag 'n' drop) protocol */
1325 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] 1432 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1326 && (ev.xclient.data.l[0] == DndFile 1433 && (ev.xclient.data.l[0] == DndFile
1327 || ev.xclient.data.l[0] == DndDir 1434 || ev.xclient.data.l[0] == DndDir
1328 || ev.xclient.data.l[0] == DndLink)) 1435 || ev.xclient.data.l[0] == DndLink))
1329 { 1436 {
1330 /* Get Dnd data */ 1437 /* Get Dnd data */
1331 Atom ActualType; 1438 Atom ActualType;
1332 int ActualFormat; 1439 int ActualFormat;
1333 unsigned char *data; 1440 unsigned char *data;
1334 unsigned long Size, RemainingBytes; 1441 unsigned long Size, RemainingBytes;
1335 1442
1336 XGetWindowProperty (display->display, display->root, 1443 XGetWindowProperty (disp, display->root,
1337 xa[XA_DNDSELECTION], 1444 xa[XA_DNDSELECTION],
1338 0L, 1000000L, 1445 0L, 1000000L,
1339 False, AnyPropertyType, 1446 False, AnyPropertyType,
1340 &ActualType, &ActualFormat, 1447 &ActualType, &ActualFormat,
1341 &Size, &RemainingBytes, 1448 &Size, &RemainingBytes,
1342 &data); 1449 &data);
1343 XChangeProperty (display->display, display->root, 1450 set_string_property (XA_CUT_BUFFER0, data);
1344 XA_CUT_BUFFER0, XA_STRING,
1345 8, PropModeReplace,
1346 data, strlen (data));
1347 XFree (data); 1451 XFree (data);
1348 selection_paste (display->root, XA_CUT_BUFFER0, True); 1452 selection_paste (display->root, XA_CUT_BUFFER0, true);
1349 XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); 1453 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1350 } 1454 }
1351#endif /* OFFIX_DND */ 1455#endif /* OFFIX_DND */
1352 break; 1456 break;
1353 1457
1354 case MappingNotify: 1458 case MappingNotify:
… …
1379 break; 1483 break;
1380 } 1484 }
1381 break; 1485 break;
1382 1486
1383 case FocusIn: 1487 case FocusIn:
1384 if (!TermWin.focus) 1488 focus_in ();
1489 break;
1490
1491 case FocusOut:
1492 focus_out ();
1493 break;
1494
1495 case ConfigureNotify:
1496 if (ev.xconfigure.window == parent[0])
1385 { 1497 {
1386 TermWin.focus = 1;
1387 want_refresh = 1;
1388#ifdef USE_XIM
1389 if (Input_Context != NULL)
1390 {
1391 IMSetStatusPosition ();
1392 XSetICFocus (Input_Context);
1393 }
1394#endif
1395#ifdef CURSOR_BLINK
1396 if (options & Opt_cursorBlink)
1397 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1398#endif
1399#ifdef OFF_FOCUS_FADING
1400 if (rs[Rs_fade])
1401 {
1402 pix_colors = pix_colors_focused;
1403 scr_recolour ();
1404 }
1405#endif
1406
1407 }
1408 break;
1409
1410 case FocusOut:
1411 if (TermWin.focus)
1412 {
1413 TermWin.focus = 0;
1414 want_refresh = 1;
1415
1416#if ENABLE_FRILLS || ISO_14755
1417 iso14755buf = 0;
1418#endif
1419#if ENABLE_OVERLAY
1420 scr_overlay_off ();
1421#endif
1422#ifdef USE_XIM
1423 if (Input_Context != NULL)
1424 XUnsetICFocus (Input_Context);
1425#endif
1426#ifdef CURSOR_BLINK
1427 if (options & Opt_cursorBlink)
1428 cursor_blink_ev.stop ();
1429 hidden_cursor = 0;
1430#endif
1431#ifdef OFF_FOCUS_FADING
1432 if (rs[Rs_fade])
1433 {
1434 pix_colors = pix_colors_unfocused;
1435 scr_recolour ();
1436 }
1437#endif
1438 }
1439 break;
1440
1441 case ConfigureNotify:
1442 if (ev.xconfigure.window == TermWin.parent[0])
1443 {
1444 int height, width;
1445
1446 do
1447 { /* Wrap lots of configures into one */
1448 width = ev.xconfigure.width;
1449 height = ev.xconfigure.height;
1450 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1451 }
1452 while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev)); 1498 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev))
1499 ;
1453 1500
1454 if (szHint.width != width || szHint.height != height) 1501 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1455 { 1502 {
1456 seen_resize = 1; 1503 seen_resize = 1;
1457 resize_all_windows (width, height, 1); 1504 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1458 } 1505 }
1459 1506
1460#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1507#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1461 if (options & Opt_transparent) 1508 if (OPTION (Opt_transparent))
1462 {
1463 check_our_parents (); 1509 check_our_parents ();
1464 if (am_transparent)
1465 want_refresh = want_full_refresh = 1;
1466 }
1467#endif 1510#endif
1468 } 1511 }
1469 break; 1512 break;
1470 1513
1471 case PropertyNotify: 1514 case PropertyNotify:
… …
1479 selection_clear (); 1522 selection_clear ();
1480 break; 1523 break;
1481 1524
1482 case SelectionNotify: 1525 case SelectionNotify:
1483 if (selection_wait == Sel_normal) 1526 if (selection_wait == Sel_normal)
1484 selection_paste (ev.xselection.requestor, 1527 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1485 ev.xselection.property, True);
1486 break; 1528 break;
1487 1529
1488 case SelectionRequest: 1530 case SelectionRequest:
1489 selection_send (ev.xselectionrequest); 1531 selection_send (ev.xselectionrequest);
1490 break; 1532 break;
1491 1533
1534 case MapNotify:
1535 mapped = 1;
1536#ifdef TEXT_BLINK
1537 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1538#endif
1539 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1540 break;
1541
1492 case UnmapNotify: 1542 case UnmapNotify:
1493 TermWin.mapped = 0; 1543 mapped = 0;
1494#ifdef TEXT_BLINK 1544#ifdef TEXT_BLINK
1495 text_blink_ev.stop (); 1545 text_blink_ev.stop ();
1496#endif 1546#endif
1497 break; 1547 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1498
1499 case MapNotify:
1500 TermWin.mapped = 1;
1501#ifdef TEXT_BLINK
1502 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1503#endif
1504 break; 1548 break;
1505 1549
1506#ifdef TRANSPARENT 1550#ifdef TRANSPARENT
1507 case ReparentNotify: 1551 case ReparentNotify:
1508 rootwin_cb (ev); 1552 rootwin_cb (ev);
1509 break; 1553 break;
1510#endif /* TRANSPARENT */ 1554#endif /* TRANSPARENT */
1511 1555
1512 case GraphicsExpose: 1556 case GraphicsExpose:
1513 case Expose: 1557 case Expose:
1514 if (ev.xany.window == TermWin.vt) 1558 if (ev.xany.window == vt)
1515 { 1559 {
1516 do 1560 do
1517 scr_expose (ev.xexpose.x, ev.xexpose.y, 1561 scr_expose (ev.xexpose.x, ev.xexpose.y,
1518 ev.xexpose.width, ev.xexpose.height, False); 1562 ev.xexpose.width, ev.xexpose.height, False);
1519 while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev)); 1563 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev));
1520 1564
1521 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1565 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1522 1566
1523 while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev)) 1567 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1524 scr_expose (ev.xexpose.x, ev.xexpose.y, 1568 scr_expose (ev.xexpose.x, ev.xexpose.y,
1525 ev.xexpose.width, ev.xexpose.height, False); 1569 ev.xexpose.width, ev.xexpose.height, False);
1526 1570
1527 scr_refresh (refresh_type); 1571 want_refresh = 1;
1528 } 1572 }
1529 else 1573 else
1530 { 1574 {
1531 XEvent unused_event; 1575 XEvent unused_event;
1532 1576
1533 while (XCheckTypedWindowEvent (display->display, ev.xany.window, Expose, &unused_event)) 1577 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event))
1534 ; 1578 ;
1535 while (XCheckTypedWindowEvent (display->display, ev.xany.window, GraphicsExpose, &unused_event)) 1579 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event))
1536 ; 1580 ;
1537 1581
1538 if (isScrollbarWindow (ev.xany.window)) 1582 if (isScrollbarWindow (ev.xany.window))
1539 { 1583 {
1540 scrollBar.setIdle (); 1584 scrollBar.setIdle ();
1541 scrollbar_show (0); 1585 scrollbar_show (0);
1542 } 1586 }
1543#ifdef MENUBAR
1544 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1545 menubar_expose ();
1546#endif
1547 1587
1548#ifdef TRANSPARENT 1588#ifdef TRANSPARENT
1549 if (am_transparent && ev.xany.window == TermWin.parent[0]) 1589 if (am_transparent && ev.xany.window == parent[0])
1550 XClearWindow (display->display, ev.xany.window); 1590 XClearWindow (disp, ev.xany.window);
1551#endif 1591#endif
1552 } 1592 }
1553 break; 1593 break;
1554 1594
1555 case MotionNotify: 1595 case MotionNotify:
1556#ifdef POINTER_BLANK 1596#ifdef POINTER_BLANK
1557 if (hidden_pointer) 1597 if (hidden_pointer)
1558 pointer_unblank (); 1598 pointer_unblank ();
1559#endif 1599#endif
1560#if MENUBAR 1600 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1561 if (isMenuBarWindow (ev.xany.window)) 1601 break;
1602
1603 if (ev.xany.window == vt)
1562 { 1604 {
1563 menubar_control (ev.xbutton); 1605 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1564 break; 1606 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1565 } 1607 ; // nop
1566#endif
1567 if ((priv_modes & PrivMode_mouse_report) && ! (bypass_keystate))
1568 break;
1569
1570 if (ev.xany.window == TermWin.vt)
1571 {
1572 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1608 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1573 { 1609 {
1574 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) 1610 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1575 ; 1611 ;
1576 1612
1577 XQueryPointer (display->display, TermWin.vt, 1613 XQueryPointer (disp, vt,
1578 &unused_root, &unused_child, 1614 &unused_root, &unused_child,
1579 &unused_root_x, &unused_root_y, 1615 &unused_root_x, &unused_root_y,
1580 & (ev.xbutton.x), & (ev.xbutton.y), 1616 &ev.xbutton.x, &ev.xbutton.y,
1581 &unused_mask); 1617 &ev.xbutton.state);
1582#ifdef MOUSE_THRESHOLD 1618#ifdef MOUSE_THRESHOLD
1583 /* deal with a `jumpy' mouse */ 1619 /* deal with a `jumpy' mouse */
1584 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) 1620 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD)
1585 { 1621 {
1586#endif 1622#endif
… …
1591 iso14755_54 (ev.xbutton.x, ev.xbutton.y); 1627 iso14755_54 (ev.xbutton.x, ev.xbutton.y);
1592 break; 1628 break;
1593 } 1629 }
1594#endif 1630#endif
1595 selection_extend (ev.xbutton.x, ev.xbutton.y, 1631 selection_extend (ev.xbutton.x, ev.xbutton.y,
1596 (ev.xbutton.state & Button3Mask) ? 2 : 0); 1632 ev.xbutton.state & Button3Mask ? 2 : 0);
1633
1597#ifdef SELECTION_SCROLLING 1634#ifdef SELECTION_SCROLLING
1598 if (ev.xbutton.y < TermWin.int_bwidth 1635 if (ev.xbutton.y < int_bwidth
1599 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1636 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1600 { 1637 {
1601 int dist; 1638 int dist;
1602 1639
1603 /* don't clobber the current delay if we are 1640 /* don't clobber the current delay if we are
1604 * already in the middle of scrolling. 1641 * already in the middle of scrolling.
… …
1612 selection_save_x = ev.xbutton.x; 1649 selection_save_x = ev.xbutton.x;
1613 selection_save_y = ev.xbutton.y; 1650 selection_save_y = ev.xbutton.y;
1614 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; 1651 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1615 1652
1616 /* calc number of lines to scroll */ 1653 /* calc number of lines to scroll */
1617 if (ev.xbutton.y<TermWin.int_bwidth) 1654 if (ev.xbutton.y < int_bwidth)
1618 { 1655 {
1619 scroll_selection_dir = UP; 1656 scroll_selection_dir = UP;
1620 dist = TermWin.int_bwidth - ev.xbutton.y; 1657 dist = int_bwidth - ev.xbutton.y;
1621 } 1658 }
1622 else 1659 else
1623 { 1660 {
1624 scroll_selection_dir = DN; 1661 scroll_selection_dir = DN;
1625 dist = ev.xbutton.y - (TermWin.int_bwidth + TermWin.height); 1662 dist = ev.xbutton.y - (int_bwidth + height);
1626 } 1663 }
1627 1664
1628 scroll_selection_lines = Pixel2Height (dist) 1665 scroll_selection_lines = Pixel2Height (dist)
1629 / SELECTION_SCROLL_LINE_SPEEDUP 1666 / SELECTION_SCROLL_LINE_SPEEDUP
1630 + 1; 1667 + 1;
1631 MIN_IT (scroll_selection_lines, 1668 min_it (scroll_selection_lines,
1632 SELECTION_SCROLL_MAX_LINES); 1669 SELECTION_SCROLL_MAX_LINES);
1633 } 1670 }
1634 else 1671 else
1635 { 1672 {
1636 /* we are within the text window, so we 1673 /* we are within the text window, so we
… …
1645#endif 1682#endif
1646 } 1683 }
1647 } 1684 }
1648 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1685 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1649 { 1686 {
1650 while (XCheckTypedWindowEvent (display->display, scrollBar.win, 1687 while (XCheckTypedWindowEvent (disp, scrollBar.win,
1651 MotionNotify, &ev)) ; 1688 MotionNotify, &ev))
1689 ;
1690
1652 XQueryPointer (display->display, scrollBar.win, 1691 XQueryPointer (disp, scrollBar.win,
1653 &unused_root, &unused_child, 1692 &unused_root, &unused_child,
1654 &unused_root_x, &unused_root_y, 1693 &unused_root_x, &unused_root_y,
1655 & (ev.xbutton.x), & (ev.xbutton.y), 1694 &ev.xbutton.x, &ev.xbutton.y,
1656 &unused_mask); 1695 &unused_mask);
1657 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1696 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1658 scrollbar_size ()); 1697 scrollbar_size ());
1659 scr_refresh (refresh_type); 1698 want_refresh = 1;
1660 refresh_limit = 0; 1699 refresh_limit = 0;
1661 scrollbar_show (1); 1700 scrollbar_show (1);
1662 } 1701 }
1663 break; 1702 break;
1664 } 1703 }
1704
1705skip_switch: ;
1706
1707#if defined(CURSOR_BLINK)
1708 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1709 {
1710 if (hidden_cursor)
1711 {
1712 hidden_cursor = 0;
1713 want_refresh = 1;
1714 }
1715
1716 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1717 }
1718#endif
1719
1720#if defined(POINTER_BLANK)
1721 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1722 {
1723 if (ev.type == MotionNotify
1724 || ev.type == ButtonPress
1725 || ev.type == ButtonRelease)
1726 if (hidden_pointer)
1727 pointer_unblank ();
1728
1729 if (ev.type == KeyPress && hidden_pointer == 0)
1730 pointer_blank ();
1731 }
1732#endif
1733}
1734
1735void
1736rxvt_term::focus_in ()
1737{
1738 if (!focus)
1739 {
1740 focus = 1;
1741 want_refresh = 1;
1742
1743 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1744
1745#if USE_XIM
1746 if (Input_Context != NULL)
1747 {
1748 IMSetStatusPosition ();
1749 XSetICFocus (Input_Context);
1750 }
1751#endif
1752#if CURSOR_BLINK
1753 if (OPTION (Opt_cursorBlink))
1754 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1755#endif
1756#if OFF_FOCUS_FADING
1757 if (rs[Rs_fade])
1758 {
1759 pix_colors = pix_colors_focused;
1760 scr_recolour ();
1761 }
1762#endif
1763 }
1764}
1765
1766void
1767rxvt_term::focus_out ()
1768{
1769 if (focus)
1770 {
1771 focus = 0;
1772 want_refresh = 1;
1773
1774 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1775
1776#if ENABLE_FRILLS || ISO_14755
1777 if (iso14755buf)
1778 {
1779 iso14755buf = 0;
1780# if ENABLE_OVERLAY
1781 scr_overlay_off ();
1782# endif
1783 }
1784#endif
1785#if USE_XIM
1786 if (Input_Context != NULL)
1787 XUnsetICFocus (Input_Context);
1788#endif
1789#if CURSOR_BLINK
1790 if (OPTION (Opt_cursorBlink))
1791 cursor_blink_ev.stop ();
1792 hidden_cursor = 0;
1793#endif
1794#if OFF_FOCUS_FADING
1795 if (rs[Rs_fade])
1796 {
1797 pix_colors = pix_colors_unfocused;
1798 scr_recolour ();
1799 }
1800#endif
1801 }
1665} 1802}
1666 1803
1667#if TRANSPARENT 1804#if TRANSPARENT
1668void 1805void
1669rxvt_term::rootwin_cb (XEvent &ev) 1806rxvt_term::rootwin_cb (XEvent &ev)
1670{ 1807{
1671 SET_R (this); 1808 make_current ();
1672 SET_LOCALE (locale);
1673 1809
1674 switch (ev.type) 1810 switch (ev.type)
1675 { 1811 {
1676 case PropertyNotify: 1812 case PropertyNotify:
1677 /* 1813 /*
1678 * if user used some Esetroot compatible prog to set the root bg, 1814 * if user used some Esetroot compatible prog to set the root bg,
1679 * use the property to determine the pixmap. We use it later on. 1815 * use the property to determine the pixmap. We use it later on.
1680 */ 1816 */
1681 if (xa[XA_XROOTPMAPID] == 0)
1682 xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False);
1683
1684 if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) 1817 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]
1818 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1685 return; 1819 return;
1686 1820
1687 /* FALLTHROUGH */ 1821 /* FALLTHROUGH */
1688 case ReparentNotify: 1822 case ReparentNotify:
1689 if ((options & Opt_transparent) && check_our_parents () && am_transparent) 1823 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1690 want_refresh = want_full_refresh = 1; 1824 want_refresh = want_full_refresh = 1;
1691 break; 1825 break;
1692 } 1826 }
1693} 1827}
1694#endif 1828#endif
… …
1697rxvt_term::button_press (XButtonEvent &ev) 1831rxvt_term::button_press (XButtonEvent &ev)
1698{ 1832{
1699 int reportmode = 0, clickintime; 1833 int reportmode = 0, clickintime;
1700 1834
1701 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1835 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1836
1702 if (!bypass_keystate) 1837 if (!bypass_keystate)
1703 reportmode = !! (priv_modes & PrivMode_mouse_report); 1838 reportmode = !! (priv_modes & PrivMode_mouse_report);
1704 1839
1705 /* 1840 /*
1706 * VT window processing of button press 1841 * VT window processing of button press
1707 */ 1842 */
1708 if (ev.window == TermWin.vt) 1843 if (ev.window == vt)
1709 { 1844 {
1710#if ISO_14755 1845#if ISO_14755
1711 // 5.4 1846 // 5.4
1712 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1847 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1713 { 1848 {
… …
1715 return; 1850 return;
1716 } 1851 }
1717#endif 1852#endif
1718 1853
1719 clickintime = ev.time - MEvent.time < MULTICLICK_TIME; 1854 clickintime = ev.time - MEvent.time < MULTICLICK_TIME;
1855
1720 if (reportmode) 1856 if (reportmode)
1721 { 1857 {
1722 /* mouse report from vt window */ 1858 /* mouse report from vt window */
1723 /* save the xbutton state (for ButtonRelease) */ 1859 /* save the xbutton state (for ButtonRelease) */
1724 MEvent.state = ev.state; 1860 MEvent.state = ev.state;
1725#ifdef MOUSE_REPORT_DOUBLECLICK 1861#ifdef MOUSE_REPORT_DOUBLECLICK
1726 if (ev.button == MEvent.button && clickintime) 1862 if (ev.button == MEvent.button && clickintime)
1727 { 1863 {
1728 /* same button, within alloted time */ 1864 /* same button, within alloted time */
1729 MEvent.clicks++; 1865 MEvent.clicks++;
1866
1730 if (MEvent.clicks > 1) 1867 if (MEvent.clicks > 1)
1731 { 1868 {
1732 /* only report double clicks */ 1869 /* only report double clicks */
1733 MEvent.clicks = 2; 1870 MEvent.clicks = 2;
1734 mouse_report (ev); 1871 mouse_report (ev);
… …
1753 } 1890 }
1754 else 1891 else
1755 { 1892 {
1756 if (ev.button != MEvent.button) 1893 if (ev.button != MEvent.button)
1757 MEvent.clicks = 0; 1894 MEvent.clicks = 0;
1895
1896 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1758 switch (ev.button) 1897 switch (ev.button)
1759 { 1898 {
1760 case Button1: 1899 case Button1:
1900 /* allow meta + click to select rectangular areas */
1901 /* should be done in screen.C */
1902#if ENABLE_FRILLS
1903 selection.rect = !!(ev.state & ModMetaMask);
1904#else
1905 selection.rect = false;
1906#endif
1907
1761 /* allow shift+left click to extend selection */ 1908 /* allow shift+left click to extend selection */
1762 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1909 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1763 { 1910 {
1764 if (MEvent.button == Button1 && clickintime) 1911 if (MEvent.button == Button1 && clickintime)
1765 selection_rotate (ev.x, ev.y); 1912 selection_rotate (ev.x, ev.y);
1766 else 1913 else
1767 selection_extend (ev.x, ev.y, 1); 1914 selection_extend (ev.x, ev.y, 1);
1768 } 1915 }
1769 else 1916 else
1770 { 1917 {
1771 if (MEvent.button == Button1 && clickintime) 1918 if (MEvent.button == Button1 && clickintime)
1772 MEvent.clicks++; 1919 MEvent.clicks++;
1773 else 1920 else
1774 MEvent.clicks = 1; 1921 MEvent.clicks = 1;
1775 1922
1776 selection_click (MEvent.clicks, ev.x, ev.y); 1923 selection_click (MEvent.clicks, ev.x, ev.y);
1777 } 1924 }
1778 1925
1779 MEvent.button = Button1; 1926 MEvent.button = Button1;
1780 break; 1927 break;
1781 1928
1782 case Button3: 1929 case Button3:
1783 if (MEvent.button == Button3 && clickintime) 1930 if (MEvent.button == Button3 && clickintime)
1784 selection_rotate (ev.x, ev.y); 1931 selection_rotate (ev.x, ev.y);
1785 else 1932 else
1786 selection_extend (ev.x, ev.y, 1); 1933 selection_extend (ev.x, ev.y, 1);
1787 1934
1788 MEvent.button = Button3; 1935 MEvent.button = Button3;
1789 break; 1936 break;
1790 } 1937 }
1791 } 1938 }
1792 1939
1793 MEvent.time = ev.time; 1940 MEvent.time = ev.time;
1794 return; 1941 return;
1795 } 1942 }
1796 1943
… …
1908 case Button3: 2055 case Button3:
1909 if (scrollBar.style != R_SB_XTERM) 2056 if (scrollBar.style != R_SB_XTERM)
1910 { 2057 {
1911 if (scrollbar_above_slider (ev.y)) 2058 if (scrollbar_above_slider (ev.y))
1912# ifdef RXVT_SCROLL_FULL 2059# ifdef RXVT_SCROLL_FULL
1913 scr_page (UP, TermWin.nrow - 1); 2060 scr_page (UP, nrow - 1);
1914# else 2061# else
1915 scr_page (UP, TermWin.nrow / 4); 2062 scr_page (UP, nrow / 4);
1916# endif 2063# endif
1917 else if (scrollbar_below_slider (ev.y)) 2064 else if (scrollbar_below_slider (ev.y))
1918# ifdef RXVT_SCROLL_FULL 2065# ifdef RXVT_SCROLL_FULL
1919 scr_page (DN, TermWin.nrow - 1); 2066 scr_page (DN, nrow - 1);
1920# else 2067# else
1921 scr_page (DN, TermWin.nrow / 4); 2068 scr_page (DN, nrow / 4);
1922# endif 2069# endif
1923 else 2070 else
1924 scrollBar.setMotion (); 2071 scrollBar.setMotion ();
1925 } 2072 }
1926 else 2073 else
1927 { 2074 {
1928 scr_page ((ev.button == Button1 ? DN : UP), 2075 scr_page ((ev.button == Button1 ? DN : UP),
1929 (TermWin.nrow 2076 (nrow
1930 * scrollbar_position (ev.y) 2077 * scrollbar_position (ev.y)
1931 / scrollbar_size ())); 2078 / scrollbar_size ()));
1932 } 2079 }
1933 2080
1934 break; 2081 break;
1935 } 2082 }
1936 } 2083 }
2084
1937 return; 2085 return;
1938 } 2086 }
1939#if MENUBAR
1940 /*
1941 * Menubar window processing of button press
1942 */
1943 if (isMenuBarWindow (ev.window))
1944 menubar_control (ev);
1945#endif
1946} 2087}
1947 2088
1948void 2089void
1949rxvt_term::button_release (XButtonEvent &ev) 2090rxvt_term::button_release (XButtonEvent &ev)
1950{ 2091{
… …
1956 2097
1957 if (scrollbar_isUpDn ()) 2098 if (scrollbar_isUpDn ())
1958 { 2099 {
1959 scrollBar.setIdle (); 2100 scrollBar.setIdle ();
1960 scrollbar_show (0); 2101 scrollbar_show (0);
1961#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1962 refresh_type &= ~SMOOTH_REFRESH;
1963#endif
1964 } 2102 }
1965 2103
1966#ifdef SELECTION_SCROLLING 2104#ifdef SELECTION_SCROLLING
1967 if (sel_scroll_ev.active) 2105 if (sel_scroll_ev.active)
1968 sel_scroll_ev.stop(); 2106 sel_scroll_ev.stop();
1969#endif 2107#endif
1970 2108
1971 if (ev.window == TermWin.vt) 2109 if (ev.window == vt)
1972 { 2110 {
1973#if ISO_14755 2111#if ISO_14755
1974 // 5.4 2112 // 5.4
1975 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2113 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1976 return; 2114 return;
… …
2006 if (priv_modes & PrivMode_mouse_report 2144 if (priv_modes & PrivMode_mouse_report
2007 && bypass_keystate 2145 && bypass_keystate
2008 && ev.button == Button1 && MEvent.clicks <= 1) 2146 && ev.button == Button1 && MEvent.clicks <= 1)
2009 selection_extend (ev.x, ev.y, 0); 2147 selection_extend (ev.x, ev.y, 0);
2010 2148
2149 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2150 return;
2151
2011 switch (ev.button) 2152 switch (ev.button)
2012 { 2153 {
2013 case Button1: 2154 case Button1:
2014 case Button3: 2155 case Button3:
2015 selection_make (ev.time); 2156 selection_make (ev.time);
… …
2026 2167
2027 v = ev.button == Button4 ? UP : DN; 2168 v = ev.button == Button4 ? UP : DN;
2028 2169
2029 if (ev.state & ShiftMask) 2170 if (ev.state & ShiftMask)
2030 i = 1; 2171 i = 1;
2031 else if (options & Opt_mouseWheelScrollPage) 2172 else if (OPTION (Opt_mouseWheelScrollPage))
2032 i = TermWin.nrow - 1; 2173 i = nrow - 1;
2033 else 2174 else
2034 i = 5; 2175 i = 5;
2035 2176
2036# ifdef MOUSE_SLIP_WHEELING 2177# ifdef MOUSE_SLIP_WHEELING
2037 if (ev.state & ControlMask) 2178 if (ev.state & ControlMask)
2038 { 2179 {
2039 mouse_slip_wheel_speed += v ? -1 : 1; 2180 mouse_slip_wheel_speed += v ? -1 : 1;
2040 if (mouse_slip_wheel_speed < -TermWin.nrow) mouse_slip_wheel_speed = -TermWin.nrow; 2181 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2041 if (mouse_slip_wheel_speed > +TermWin.nrow) mouse_slip_wheel_speed = +TermWin.nrow; 2182 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2042 2183
2043 if (slip_wheel_ev.at < NOW) 2184 if (slip_wheel_ev.at < NOW)
2044 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2185 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2045 2186
2046 slip_wheel_ev.start (); 2187 slip_wheel_ev.start ();
2047 } 2188 }
2048 else 2189 else
2049 { 2190 {
2050# endif 2191# endif
2051# ifdef JUMP_MOUSE_WHEEL
2052 scr_page (v, i); 2192 scr_page (v, i);
2053 scr_refresh (SMOOTH_REFRESH);
2054 scrollbar_show (1); 2193 scrollbar_show (1);
2055# else
2056 while (i--)
2057 {
2058 scr_page (v, 1);
2059 scr_refresh (SMOOTH_REFRESH);
2060 scrollbar_show (1);
2061 }
2062# endif
2063# ifdef MOUSE_SLIP_WHEELING 2194# ifdef MOUSE_SLIP_WHEELING
2064 } 2195 }
2065#endif 2196# endif
2066 } 2197 }
2067 break; 2198 break;
2068#endif 2199#endif
2069 } 2200 }
2070 } 2201 }
2071#ifdef MENUBAR
2072 else if (isMenuBarWindow (ev.window))
2073 menubar_control (ev);
2074#endif
2075} 2202}
2076 2203
2077#ifdef TRANSPARENT 2204#ifdef TRANSPARENT
2078#if TINTING 2205#if TINTING
2079/* taken from aterm-0.4.2 */ 2206/* taken from aterm-0.4.2 */
… …
2087 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b; 2214 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2088 unsigned int lower_lim_r, lower_lim_g, lower_lim_b; 2215 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2089 unsigned int upper_lim_r, upper_lim_g, upper_lim_b; 2216 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2090 int i; 2217 int i;
2091 2218
2092 Visual* visual = display->visual; 2219 Visual *visual = display->visual;
2093 2220
2094 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ; 2221 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2095 2222
2096 /* for convenience */ 2223 /* for convenience */
2097 mask_r = visual->red_mask; 2224 mask_r = visual->red_mask;
… …
2318 Atom atype; 2445 Atom atype;
2319 unsigned char *prop = NULL; 2446 unsigned char *prop = NULL;
2320 Window root, oldp, *list; 2447 Window root, oldp, *list;
2321 Pixmap rootpixmap = None; 2448 Pixmap rootpixmap = None;
2322 XWindowAttributes wattr, wrootattr; 2449 XWindowAttributes wattr, wrootattr;
2450 dDisp;
2323 2451
2324 pchanged = 0; 2452 pchanged = 0;
2325 2453
2326 if (!(options & Opt_transparent)) 2454 if (!OPTION (Opt_transparent))
2327 return pchanged; /* Don't try any more */ 2455 return pchanged; /* Don't try any more */
2328 2456
2329 XGetWindowAttributes (display->display, display->root, &wrootattr); 2457 XGetWindowAttributes (disp, display->root, &wrootattr);
2330 rootdepth = wrootattr.depth; 2458 rootdepth = wrootattr.depth;
2331 2459
2332 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 2460 XGetWindowAttributes (disp, parent[0], &wattr);
2333 2461
2334 if (rootdepth != wattr.depth) 2462 if (rootdepth != wattr.depth)
2335 { 2463 {
2336 if (am_transparent) 2464 if (am_transparent)
2337 { 2465 {
2338 pchanged = 1; 2466 pchanged = 1;
2339 XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]); 2467 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2340 am_transparent = am_pixmap_trans = 0; 2468 am_transparent = am_pixmap_trans = 0;
2341 } 2469 }
2342 2470
2343 return pchanged; /* Don't try any more */ 2471 return pchanged; /* Don't try any more */
2344 } 2472 }
2345 2473
2346 /* Get all X ops out of the queue so that our information is up-to-date. */ 2474 /* Get all X ops out of the queue so that our information is up-to-date. */
2347 XSync (display->display, False); 2475 XSync (disp, False);
2348 2476
2349 /* 2477 /*
2350 * Make the frame window set by the window manager have 2478 * Make the frame window set by the window manager have
2351 * the root background. Some window managers put multiple nested frame 2479 * the root background. Some window managers put multiple nested frame
2352 * windows for each client, so we have to take care about that. 2480 * windows for each client, so we have to take care about that.
2353 */ 2481 */
2354 i = (xa[XA_XROOTPMAPID] 2482 i = (xa[XA_XROOTPMAP_ID]
2355 && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], 2483 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2356 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2484 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2357 &nitems, &bytes_after, &prop) == Success); 2485 &nitems, &bytes_after, &prop) == Success);
2358 2486
2359 if (!i || prop == NULL) 2487 if (!i || prop == NULL)
2360 i = (xa[XA_XSETROOTID] 2488 i = (xa[XA_ESETROOT_PMAP_ID]
2361 && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], 2489 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2362 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2490 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2363 &nitems, &bytes_after, &prop) == Success); 2491 &nitems, &bytes_after, &prop) == Success);
2364 2492
2365 if (!i || prop == NULL 2493 if (!i || prop == NULL
2366#if TINTING 2494#if TINTING
… …
2385 Window cr; 2513 Window cr;
2386 XImage *image; 2514 XImage *image;
2387 GC gc; 2515 GC gc;
2388 XGCValues gcvalue; 2516 XGCValues gcvalue;
2389 2517
2390 XTranslateCoordinates (display->display, TermWin.parent[0], display->root, 2518 XTranslateCoordinates (disp, parent[0], display->root,
2391 0, 0, &sx, &sy, &cr); 2519 0, 0, &sx, &sy, &cr);
2392 nw = (unsigned int)szHint.width; 2520 nw = (unsigned int)szHint.width;
2393 nh = (unsigned int)szHint.height; 2521 nh = (unsigned int)szHint.height;
2394 nx = ny = 0; 2522 nx = ny = 0;
2395 2523
… …
2405 nh += sy; 2533 nh += sy;
2406 ny = -sy; 2534 ny = -sy;
2407 sy = 0; 2535 sy = 0;
2408 } 2536 }
2409 2537
2410 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2538 min_it (nw, (unsigned int) (wrootattr.width - sx));
2411 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2539 min_it (nh, (unsigned int) (wrootattr.height - sy));
2540
2541 XSync (disp, False);
2412 allowedxerror = -1; 2542 allowedxerror = -1;
2413 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2543 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2414 2544
2415 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2545 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2416 /* XXX: may need a delay here? */ 2546 /* XXX: may need a delay here? */
2417 allowedxerror = 0; 2547 allowedxerror = 0;
2418 2548
2419 if (image == NULL) 2549 if (image == NULL)
2420 { 2550 {
2421 if (am_transparent && am_pixmap_trans) 2551 if (am_transparent && am_pixmap_trans)
2422 { 2552 {
2423 pchanged = 1; 2553 pchanged = 1;
2424 if (TermWin.pixmap != None) 2554 if (pixmap != None)
2425 { 2555 {
2426 XFreePixmap (display->display, TermWin.pixmap); 2556 XFreePixmap (disp, pixmap);
2427 TermWin.pixmap = None; 2557 pixmap = None;
2428 } 2558 }
2429 } 2559 }
2430 2560
2431 am_pixmap_trans = 0; 2561 am_pixmap_trans = 0;
2432 } 2562 }
2433 else 2563 else
2434 { 2564 {
2435 if (TermWin.pixmap != None) 2565 if (pixmap != None)
2436 XFreePixmap (display->display, TermWin.pixmap); 2566 XFreePixmap (disp, pixmap);
2437 2567
2438#if TINTING 2568#if TINTING
2439 if (ISSET_PIXCOLOR (Color_tint)) 2569 if (ISSET_PIXCOLOR (Color_tint))
2440 { 2570 {
2441 unsigned short rm, gm, bm; 2571 unsigned short rm, gm, bm;
… …
2445 2575
2446 ShadeXImage (display, image, shade, rm, gm, bm); 2576 ShadeXImage (display, image, shade, rm, gm, bm);
2447 } 2577 }
2448#endif 2578#endif
2449 2579
2450 TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, 2580 pixmap = XCreatePixmap (disp, vt,
2451 szHint.width, szHint.height, image->depth); 2581 szHint.width, szHint.height, image->depth);
2452 gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); 2582 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2453 XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, 2583 XPutImage (disp, pixmap, gc, image, 0, 0,
2454 nx, ny, image->width, image->height); 2584 nx, ny, image->width, image->height);
2455 XFreeGC (display->display, gc); 2585 XFreeGC (disp, gc);
2456 XDestroyImage (image); 2586 XDestroyImage (image);
2457 XSetWindowBackgroundPixmap (display->display, TermWin.parent[0], TermWin.pixmap); 2587 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2458 XClearWindow (display->display, TermWin.parent[0]); 2588 XClearWindow (disp, parent[0]);
2459 2589
2460 if (!am_transparent || !am_pixmap_trans) 2590 if (!am_transparent || !am_pixmap_trans)
2461 pchanged = 1; 2591 pchanged = 1;
2462 2592
2463 am_transparent = am_pixmap_trans = 1; 2593 am_transparent = am_pixmap_trans = 1;
2464 } 2594 }
2465 } 2595 }
2466 2596
2467 if (!am_pixmap_trans) 2597 if (am_pixmap_trans)
2598 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2599 else
2468 { 2600 {
2469 unsigned int n; 2601 unsigned int n;
2470 /* 2602 /*
2471 * InheritPixmap transparency 2603 * InheritPixmap transparency
2472 */ 2604 */
2473 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2605 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2474 { 2606 {
2475 oldp = TermWin.parent[i]; 2607 oldp = parent[i];
2476 XQueryTree (display->display, TermWin.parent[i - 1], &root, 2608 XQueryTree (disp, parent[i - 1], &root,
2477 &TermWin.parent[i], &list, &n); 2609 &parent[i], &list, &n);
2478 XFree (list); 2610 XFree (list);
2479 2611
2480 if (TermWin.parent[i] == display->root) 2612 if (parent[i] == display->root)
2481 { 2613 {
2482 if (oldp != None) 2614 if (oldp != None)
2483 pchanged = 1; 2615 pchanged = 1;
2484 2616
2485 break; 2617 break;
2486 } 2618 }
2487 2619
2488 if (oldp != TermWin.parent[i]) 2620 if (oldp != parent[i])
2489 pchanged = 1; 2621 pchanged = 1;
2490 } 2622 }
2491 2623
2492 n = 0; 2624 n = 0;
2493 2625
2494 if (pchanged) 2626 if (pchanged)
2495 { 2627 {
2496 for (; n < (unsigned int)i; n++) 2628 for (; n < (unsigned int)i; n++)
2497 { 2629 {
2498 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); 2630 XGetWindowAttributes (disp, parent[n], &wattr);
2499 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2631 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2500 { 2632 {
2501 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2633 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2502 break; 2634 break;
2503 } 2635 }
2504 } 2636 }
2505 } 2637 }
2506 2638
2507 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) 2639 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2508 { 2640 {
2509 XSetWindowBackground (display->display, TermWin.parent[0], pix_colors_focused[Color_fg]); 2641 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2510 XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]); 2642 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2511 am_transparent = 0; 2643 am_transparent = 0;
2512 /* XXX: also turn off Opt_transparent? */ 2644 /* XXX: also turn off Opt_transparent? */
2513 } 2645 }
2514 else 2646 else
2515 { 2647 {
… …
2518 * needed for fvwm2.2.2 (and before?) */ 2650 * needed for fvwm2.2.2 (and before?) */
2519 sleep (1); 2651 sleep (1);
2520#endif 2652#endif
2521 for (n = 0; n < (unsigned int)i; n++) 2653 for (n = 0; n < (unsigned int)i; n++)
2522 { 2654 {
2523 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); 2655 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2524 XClearWindow (display->display, TermWin.parent[n]); 2656 XClearWindow (disp, parent[n]);
2525 } 2657 }
2526 2658
2527 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); 2659 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2528 am_transparent = 1; 2660 am_transparent = 1;
2529 } 2661 }
2530 2662
2531 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2663 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2532 TermWin.parent[i] = None; 2664 parent[i] = None;
2533 } 2665 }
2534 2666
2535 if (scrollBar.win) 2667 if (scrollBar.win)
2536 { 2668 {
2537 XSetWindowBackgroundPixmap (display->display, scrollBar.win, ParentRelative); 2669 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2538 scrollBar.setIdle (); 2670 scrollBar.setIdle ();
2539 scrollbar_show (0); 2671 scrollbar_show (0);
2540 } 2672 }
2541 2673
2674 if (am_transparent)
2675 {
2676 want_refresh = want_full_refresh = 1;
2677 if (am_pixmap_trans)
2678 flush ();
2679 }
2680
2542 return pchanged; 2681 return pchanged;
2543} 2682}
2544#endif 2683#endif
2545 2684
2546/*}}} */ 2685/*}}} */
2547 2686
2548bool 2687bool
2549rxvt_term::cmd_parse () 2688rxvt_term::cmd_parse ()
2550{ 2689{
2551 bool flag = false; 2690 bool flag = false;
2552 unicode_t ch = NOCHAR; 2691 wchar_t ch = NOCHAR;
2553 unsigned char *seq_begin; // remember start of esc-sequence here 2692 char *seq_begin; // remember start of esc-sequence here
2554 2693
2555 for (;;) 2694 for (;;)
2556 { 2695 {
2557 if (ch == NOCHAR) 2696 if (ch == NOCHAR)
2558 { 2697 {
2559 seq_begin = cmdbuf_ptr; 2698 seq_begin = cmdbuf_ptr;
2560 ch = next_char (); 2699 ch = next_char ();
2561 }
2562 2700
2563 if (ch == NOCHAR) // TODO: improve 2701 if (ch == NOCHAR)
2564 break; 2702 break;
2703 }
2565 2704
2566 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2705 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2567 { 2706 {
2568 if (!seen_input) 2707 if (!seen_input)
2569 { 2708 {
… …
2573 // some window managers resize the window early, and these programs 2712 // some window managers resize the window early, and these programs
2574 // then sometimes get the size wrong. 2713 // then sometimes get the size wrong.
2575 // unfortunately other programs are even more buggy and dislike 2714 // unfortunately other programs are even more buggy and dislike
2576 // being sent SIGWINCH, so only do it when we were in fact being 2715 // being sent SIGWINCH, so only do it when we were in fact being
2577 // resized. 2716 // resized.
2578 if (seen_resize) 2717 if (seen_resize && cmd_pid)
2579 kill (-cmd_pid, SIGWINCH); 2718 kill (-cmd_pid, SIGWINCH);
2580 } 2719 }
2581 2720
2582 /* Read a text string from the input buffer */ 2721 /* Read a text string from the input buffer */
2583 unicode_t buf[UBUFSIZ]; 2722 wchar_t buf[UBUFSIZ];
2584 bool refreshnow = false; 2723 bool refreshnow = false;
2585 int nlines = 0; 2724 int nlines = 0;
2586 unicode_t *str = buf; 2725 wchar_t *str = buf;
2726 wchar_t *eol = str + min (ncol, UBUFSIZ);
2587 2727
2588 for (;;) 2728 for (;;)
2589 { 2729 {
2590 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2730 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2591 break; 2731 break;
2592 2732
2593 *str++ = ch; 2733 *str++ = ch;
2594 2734
2595 if (ch == C0_LF) 2735 if (ch == C0_LF || str >= eol)
2596 { 2736 {
2737 if (ch == C0_LF)
2597 nlines++; 2738 nlines++;
2739
2598 refresh_count++; 2740 refresh_count++;
2599 2741
2600 if (!(options & Opt_jumpScroll) 2742 if (!OPTION (Opt_jumpScroll)
2601 || (refresh_count >= refresh_limit * (TermWin.nrow - 1))) 2743 || (refresh_count >= refresh_limit * (nrow - 1)))
2602 { 2744 {
2603 refreshnow = true; 2745 refreshnow = true;
2746 refresh_count = 0;
2604 ch = NOCHAR; 2747 ch = NOCHAR;
2605 break; 2748 break;
2606 } 2749 }
2607 2750
2608 // scr_add_lines only works for nlines <= TermWin.nrow - 1. 2751 // scr_add_lines only works for nlines <= nrow - 1.
2609 if (nlines >= TermWin.nrow - 1) 2752 if (nlines >= nrow - 1)
2610 { 2753 {
2754 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2755 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2611 scr_add_lines (buf, nlines, str - buf); 2756 scr_add_lines (buf, str - buf, nlines);
2757
2612 nlines = 0; 2758 nlines = 0;
2613 str = buf; 2759 str = buf;
2760 eol = str + min (ncol, UBUFSIZ);
2614 } 2761 }
2615 }
2616 2762
2617 if (str >= buf + UBUFSIZ) 2763 if (str >= eol)
2618 { 2764 {
2765 if (eol >= buf + UBUFSIZ)
2766 {
2619 ch = NOCHAR; 2767 ch = NOCHAR;
2620 break; 2768 break;
2769 }
2770 else
2771 eol = min (eol + ncol, buf + UBUFSIZ);
2772 }
2773
2621 } 2774 }
2622 2775
2623 seq_begin = cmdbuf_ptr; 2776 seq_begin = cmdbuf_ptr;
2624 ch = next_char (); 2777 ch = next_char ();
2625 } 2778 }
2626 2779
2780 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2781 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2627 scr_add_lines (buf, nlines, str - buf); 2782 scr_add_lines (buf, str - buf, nlines);
2628 2783
2629 /* 2784 /*
2630 * If there have been a lot of new lines, then update the screen 2785 * If there have been a lot of new lines, then update the screen
2631 * What the heck I'll cheat and only refresh less than every page-full. 2786 * What the heck I'll cheat and only refresh less than every page-full.
2632 * the number of pages between refreshes is refresh_limit, which 2787 * the number of pages between refreshes is refresh_limit, which
2633 * is incremented here because we must be doing flat-out scrolling. 2788 * is incremented here because we must be doing flat-out scrolling.
2634 */ 2789 */
2635 if (refreshnow) 2790 if (refreshnow)
2636 { 2791 {
2637 if ((options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2792 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2638 refresh_limit++; 2793 refresh_limit++;
2639 else 2794 else
2640 { 2795 {
2641 flag = true; 2796 flag = true;
2642 scr_refresh (refresh_type); 2797 scr_refresh ();
2798 want_refresh = 1;
2643 } 2799 }
2644 } 2800 }
2645 2801
2646 } 2802 }
2647 else 2803 else
… …
2662 } 2818 }
2663 2819
2664 return flag; 2820 return flag;
2665} 2821}
2666 2822
2667// read the next octet
2668unicode_t
2669rxvt_term::next_octet ()
2670{
2671 return cmdbuf_ptr < cmdbuf_endp
2672 ? *cmdbuf_ptr++
2673 : NOCHAR;
2674}
2675
2676// read the next character 2823// read the next character
2677unicode_t 2824wchar_t
2678rxvt_term::next_char () 2825rxvt_term::next_char ()
2679{ 2826{
2680 while (cmdbuf_ptr < cmdbuf_endp) 2827 while (cmdbuf_ptr < cmdbuf_endp)
2681 { 2828 {
2682 // assume 7-bit to be ascii ALWAYS 2829 // assume 7-bit to be ascii ALWAYS
2683 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2830 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2684 return *cmdbuf_ptr++; 2831 return *cmdbuf_ptr++;
2685 2832
2686 wchar_t wc; 2833 wchar_t wc;
2687 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2834 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2688 2835
2689 if (len == (size_t)-2) 2836 if (len == (size_t)-2)
2690 { 2837 {
2691 // the mbstate stores incomplete sequences. didn't know this :/ 2838 // the mbstate stores incomplete sequences. didn't know this :/
2692 cmdbuf_ptr = cmdbuf_endp; 2839 cmdbuf_ptr = cmdbuf_endp;
2693 break; 2840 break;
2694 } 2841 }
2695 2842
2696 if (len == (size_t)-1) 2843 if (len == (size_t)-1)
2697 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2844 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2698 2845
2699 // assume wchar == unicode 2846 // assume wchar == unicode
2700 cmdbuf_ptr += len; 2847 cmdbuf_ptr += len;
2701 return wc; 2848 return wc & UNICODE_MASK;
2702 } 2849 }
2703 2850
2704 return NOCHAR; 2851 return NOCHAR;
2852}
2853
2854// read the next octet
2855uint32_t
2856rxvt_term::next_octet ()
2857{
2858 return cmdbuf_ptr < cmdbuf_endp
2859 ? (unsigned char)*cmdbuf_ptr++
2860 : NOCHAR;
2705} 2861}
2706 2862
2707/* rxvt_cmd_getc () - Return next input character */ 2863/* rxvt_cmd_getc () - Return next input character */
2708/* 2864/*
2709 * Return the next input character after first passing any keyboard input 2865 * Return the next input character after first passing any keyboard input
2710 * to the command. 2866 * to the command.
2711 */ 2867 */
2712unicode_t 2868wchar_t
2713rxvt_term::cmd_getc () 2869rxvt_term::cmd_getc ()
2714{ 2870{
2715 unicode_t c = next_char (); 2871 wchar_t c = next_char ();
2716 2872
2717 if (c == NOCHAR) 2873 if (c == NOCHAR)
2718 throw out_of_input; 2874 throw out_of_input;
2719 2875
2720 return c; 2876 return c;
2721} 2877}
2722 2878
2723unicode_t 2879uint32_t
2724rxvt_term::cmd_get8 () 2880rxvt_term::cmd_get8 ()
2725{ 2881{
2726 unicode_t c = next_octet (); 2882 uint32_t c = next_octet ();
2727 2883
2728 if (c == NOCHAR) 2884 if (c == NOCHAR)
2729 throw out_of_input; 2885 throw out_of_input;
2730 2886
2731 return c; 2887 return c;
… …
2831 case C0_ESC: 2987 case C0_ESC:
2832 process_escape_seq (); 2988 process_escape_seq ();
2833 break; 2989 break;
2834 case C0_ENQ: /* terminal Status */ 2990 case C0_ENQ: /* terminal Status */
2835 if (rs[Rs_answerbackstring]) 2991 if (rs[Rs_answerbackstring])
2836 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2992 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2837 (unsigned int)strlen (rs[Rs_answerbackstring]));
2838 else 2993 else
2839 tt_write ((unsigned char *)VT100_ANS, 2994 tt_write (VT100_ANS, strlen (VT100_ANS));
2840 (unsigned int)strlen (VT100_ANS));
2841 break; 2995 break;
2842 case C0_BEL: /* bell */ 2996 case C0_BEL: /* bell */
2843 scr_bell (); 2997 scr_bell ();
2844 break; 2998 break;
2845 case C0_BS: /* backspace */ 2999 case C0_BS: /* backspace */
… …
3000 break; 3154 break;
3001 3155
3002 /* 8.3.87: NEXT LINE */ 3156 /* 8.3.87: NEXT LINE */
3003 case C1_NEL: /* ESC E */ 3157 case C1_NEL: /* ESC E */
3004 { 3158 {
3005 unicode_t nlcr[] = { C0_LF, C0_CR }; 3159 wchar_t nlcr[] = { C0_LF, C0_CR };
3006 scr_add_lines (nlcr, 1, 2); 3160 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3007 } 3161 }
3008 break; 3162 break;
3009 3163
3010 /* kidnapped escape sequence: Should be 8.3.48 */ 3164 /* kidnapped escape sequence: Should be 8.3.48 */
3011 case C1_ESA: /* ESC G */ 3165 case C1_ESA: /* ESC G */
… …
3033 process_dcs_seq (); 3187 process_dcs_seq ();
3034 break; 3188 break;
3035 3189
3036 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3190 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3037 case C1_SCI: /* ESC Z */ 3191 case C1_SCI: /* ESC Z */
3038 tt_write ((const unsigned char *)ESCZ_ANSWER, 3192 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3039 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3040 break; /* steal obsolete ESC [ c */ 3193 break; /* steal obsolete ESC [ c */
3041 3194
3042 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3195 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3043 case C1_CSI: /* ESC [ */ 3196 case C1_CSI: /* ESC [ */
3044 process_csi_seq (); 3197 process_csi_seq ();
… …
3169 { 3322 {
3170 switch (priv) 3323 switch (priv)
3171 { 3324 {
3172 case '>': 3325 case '>':
3173 if (ch == CSI_DA) /* secondary device attributes */ 3326 if (ch == CSI_DA) /* secondary device attributes */
3174 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 3327 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]);
3175 break; 3328 break;
3176 case '?': 3329 case '?':
3177 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3330 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3178 process_terminal_mode (ch, priv, nargs, arg); 3331 process_terminal_mode (ch, priv, nargs, arg);
3179 break; 3332 break;
… …
3284 3437
3285 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3438 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
3286 arg[0] = -arg[0]; 3439 arg[0] = -arg[0];
3287 /* FALLTHROUGH */ 3440 /* FALLTHROUGH */
3288 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3441 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3289 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3442 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3290 break; 3443 break;
3291 3444
3292 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3445 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3293 tt_write ((const unsigned char *)VT100_ANS, 3446 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3294 (unsigned int) (sizeof (VT100_ANS) - 1));
3295 break; 3447 break;
3296 3448
3297 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3449 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3298 process_sgr_mode (nargs, arg); 3450 process_sgr_mode (nargs, arg);
3299 break; 3451 break;
… …
3306 break; 3458 break;
3307 case 6: /* CPR requested */ 3459 case 6: /* CPR requested */
3308 scr_report_position (); 3460 scr_report_position ();
3309 break; 3461 break;
3310 case 7: /* unofficial extension */ 3462 case 7: /* unofficial extension */
3311 if (options & Opt_insecure) 3463 if (OPTION (Opt_insecure))
3312 tt_printf ("%-.250s\012", rs[Rs_display_name]); 3464 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3313 break; 3465 break;
3314 case 8: /* unofficial extension */ 3466 case 8: /* unofficial extension */
3315 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3467 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3316 break; 3468 break;
… …
3408rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3560rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3409{ 3561{
3410 int x, y; 3562 int x, y;
3411 XWindowAttributes wattr; 3563 XWindowAttributes wattr;
3412 Window wdummy; 3564 Window wdummy;
3565 dDisp;
3413 3566
3414 if (nargs == 0) 3567 if (nargs == 0)
3415 return; 3568 return;
3416 3569
3417 switch (args[0]) 3570 switch (args[0])
3418 { 3571 {
3419 /* 3572 /*
3420 * commands 3573 * commands
3421 */ 3574 */
3422 case 1: /* deiconify window */ 3575 case 1: /* deiconify window */
3423 XMapWindow (display->display, TermWin.parent[0]); 3576 XMapWindow (disp, parent[0]);
3424 break; 3577 break;
3425 case 2: /* iconify window */ 3578 case 2: /* iconify window */
3426 XIconifyWindow (display->display, TermWin.parent[0], 3579 XIconifyWindow (disp, parent[0], display->screen);
3427 DefaultScreen (display->display));
3428 break; 3580 break;
3429 case 3: /* set position (pixels) */ 3581 case 3: /* set position (pixels) */
3430 XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); 3582 XMoveWindow (disp, parent[0], args[1], args[2]);
3431 break; 3583 break;
3432 case 4: /* set size (pixels) */ 3584 case 4: /* set size (pixels) */
3433 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3585 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3434 break; 3586 break;
3435 case 5: /* raise window */ 3587 case 5: /* raise window */
3436 XRaiseWindow (display->display, TermWin.parent[0]); 3588 XRaiseWindow (disp, parent[0]);
3437 break; 3589 break;
3438 case 6: /* lower window */ 3590 case 6: /* lower window */
3439 XLowerWindow (display->display, TermWin.parent[0]); 3591 XLowerWindow (disp, parent[0]);
3440 break; 3592 break;
3441 case 7: /* refresh window */ 3593 case 7: /* refresh window */
3442 scr_touch (true); 3594 scr_touch (true);
3443 break; 3595 break;
3444 case 8: /* set size (chars) */ 3596 case 8: /* set size (chars) */
3445 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3597 set_widthheight ((unsigned int) (args[2] * fwidth),
3446 (unsigned int) (args[1] * TermWin.fheight)); 3598 (unsigned int) (args[1] * fheight));
3447 break; 3599 break;
3448 3600
3449 //case 9: NYI, TODO, restore maximized window or maximize window 3601 //case 9: NYI, TODO, restore maximized window or maximize window
3450 default: 3602 default:
3451 if (args[0] >= 24) /* set height (chars) */ 3603 if (args[0] >= 24) /* set height (chars) */
3452 set_widthheight ((unsigned int)TermWin.width, 3604 set_widthheight ((unsigned int)width,
3453 (unsigned int) (args[1] * TermWin.fheight)); 3605 (unsigned int) (args[1] * fheight));
3454 break; 3606 break;
3455 3607
3456 3608
3457 /* 3609 /*
3458 * reports - some output format copied from XTerm 3610 * reports - some output format copied from XTerm
3459 */ 3611 */
3460 case 11: /* report window state */ 3612 case 11: /* report window state */
3461 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3613 XGetWindowAttributes (disp, parent[0], &wattr);
3462 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3614 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3463 break; 3615 break;
3464 case 13: /* report window position */ 3616 case 13: /* report window position */
3465 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3617 XGetWindowAttributes (disp, parent[0], &wattr);
3466 XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, 3618 XTranslateCoordinates (disp, parent[0], wattr.root,
3467 -wattr.border_width, -wattr.border_width, 3619 -wattr.border_width, -wattr.border_width,
3468 &x, &y, &wdummy); 3620 &x, &y, &wdummy);
3469 tt_printf ("\033[3;%d;%dt", x, y); 3621 tt_printf ("\033[3;%d;%dt", x, y);
3470 break; 3622 break;
3471 case 14: /* report window size (pixels) */ 3623 case 14: /* report window size (pixels) */
3472 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3624 XGetWindowAttributes (disp, parent[0], &wattr);
3473 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3625 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3474 break; 3626 break;
3475 case 18: /* report text area size (chars) */ 3627 case 18: /* report text area size (chars) */
3476 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3628 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3477 break; 3629 break;
3478 case 19: /* report window size (chars) */ 3630 case 19: /* report window size (chars) */
3479 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3631 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3480 break; 3632 break;
3481 case 20: /* report icon label */ 3633 case 20: /* report icon label */
3482 { 3634 {
3483 char *s; 3635 char *s;
3484 XGetIconName (display->display, TermWin.parent[0], &s); 3636 XGetIconName (disp, parent[0], &s);
3485 tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3637 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3486 XFree (s); 3638 XFree (s);
3487 } 3639 }
3488 break; 3640 break;
3489 case 21: /* report window title */ 3641 case 21: /* report window title */
3490 { 3642 {
3491 char *s; 3643 char *s;
3492 XFetchName (display->display, TermWin.parent[0], &s); 3644 XFetchName (disp, parent[0], &s);
3493 tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3645 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3494 XFree (s); 3646 XFree (s);
3495 } 3647 }
3496 break; 3648 break;
3497 } 3649 }
3498} 3650}
… …
3501/*----------------------------------------------------------------------*/ 3653/*----------------------------------------------------------------------*/
3502/* 3654/*
3503 * get input up until STRING TERMINATOR (or BEL) 3655 * get input up until STRING TERMINATOR (or BEL)
3504 * ends_how is terminator used. returned input must be free()'d 3656 * ends_how is terminator used. returned input must be free()'d
3505 */ 3657 */
3506unsigned char * 3658char *
3507rxvt_term::get_to_st (unicode_t &ends_how) 3659rxvt_term::get_to_st (unicode_t &ends_how)
3508{ 3660{
3509 unicode_t seen_esc = 0, ch; 3661 unicode_t ch;
3662 bool seen_esc = false;
3510 unsigned int n = 0; 3663 unsigned int n = 0;
3511 unsigned char *s;
3512 unsigned char string[STRING_MAX]; 3664 wchar_t string[STRING_MAX];
3513 3665
3514 while ((ch = cmd_getc ()) != NOCHAR) 3666 while ((ch = cmd_getc ()) != NOCHAR)
3515 { 3667 {
3516 if (seen_esc) 3668 if (seen_esc)
3517 { 3669 {
… …
3520 else 3672 else
3521 return NULL; 3673 return NULL;
3522 } 3674 }
3523 else if (ch == C0_ESC) 3675 else if (ch == C0_ESC)
3524 { 3676 {
3525 seen_esc = 1; 3677 seen_esc = true;
3526 continue; 3678 continue;
3527 } 3679 }
3528 else if (ch == C0_BEL || ch == CHAR_ST) 3680 else if (ch == C0_BEL || ch == CHAR_ST)
3529 break; 3681 break;
3530 else if (ch < 0x20) 3682 else if (ch < 0x20)
3531 return NULL; /* other control character - exit */ 3683 return NULL; /* other control character - exit */
3532 3684
3533 seen_esc = 0; 3685 seen_esc = false;
3534 3686
3535 if (n >= sizeof (string) - 1) 3687 if (n >= STRING_MAX - 1)
3536 // stop at some sane length 3688 // stop at some sane length
3537 return NULL; 3689 return NULL;
3538 3690
3539 if (ch == C0_SYN) 3691 if (ch == C0_SYN)
3540 string[n++] = cmd_get8 (); 3692 string[n++] = cmd_get8 ();
… …
3542 string[n++] = ch; 3694 string[n++] = ch;
3543 } 3695 }
3544 3696
3545 string[n++] = '\0'; 3697 string[n++] = '\0';
3546 3698
3547 if ((s = (unsigned char *)rxvt_malloc (n)) == NULL)
3548 return NULL;
3549
3550 ends_how = (ch == 0x5c ? C0_ESC : ch); 3699 ends_how = (ch == 0x5c ? C0_ESC : ch);
3551 strncpy (s, string, n); 3700
3552 return s; 3701 return rxvt_wcstombs (string);
3553} 3702}
3554 3703
3555/*----------------------------------------------------------------------*/ 3704/*----------------------------------------------------------------------*/
3556/* 3705/*
3557 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3706 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3558 */ 3707 */
3559void 3708void
3560rxvt_term::process_dcs_seq () 3709rxvt_term::process_dcs_seq ()
3561{ 3710{
3562 unsigned char *s; 3711 char *s;
3563 unicode_t eh; 3712 unicode_t eh;
3564 3713
3565 /* 3714 /*
3566 * Not handled yet 3715 * Not handled yet
3567 */ 3716 */
… …
3586 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3735 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3587 arg = arg * 10 + (ch - '0'); 3736 arg = arg * 10 + (ch - '0');
3588 3737
3589 if (ch == ';') 3738 if (ch == ';')
3590 { 3739 {
3591 unsigned char *s = get_to_st (eh); 3740 char *s = get_to_st (eh);
3592 3741
3593 if (s) 3742 if (s)
3594 { 3743 {
3595 process_xterm_seq (arg, (char *)s, eh); 3744 process_xterm_seq (arg, s, eh);
3596 free (s); 3745 free (s);
3597 } 3746 }
3598 } 3747 }
3599} 3748}
3600 3749
3601void 3750void
3602rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3751rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3603{ 3752{
3604 if (str[0] == '?' && !str[1]) 3753 if (str[0] == '?' && !str[1])
3605 { 3754 {
3606 unsigned short r, g, b; 3755 unsigned short r, g, b;
3607 pix_colors_focused[color].get (display, r, g, b); 3756 pix_colors_focused[color].get (display, r, g, b);
… …
3611 set_window_color (color, str); 3760 set_window_color (color, str);
3612} 3761}
3613 3762
3614/* 3763/*
3615 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3764 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3616 * 0 = change iconName/title
3617 * 1 = change iconName
3618 * 2 = change title
3619 * 4 = change color
3620 * 10 = change fg color
3621 * 11 = change bg color
3622 * 12 = change text color
3623 * 13 = change mouse foreground color
3624 * 17 = change highlight character colour
3625 * 18 = change bold character color
3626 * 19 = change underlined character color
3627 * 46 = change logfile (not implemented)
3628 * 50 = change font
3629 *
3630 * rxvt extensions:
3631 * 20 = bg pixmap
3632 * 39 = change default fg color
3633 * 49 = change default bg color
3634 * 55 = dump scrollback buffer and all of screen
3635 * 701 = change locale
3636 * 702 = find font
3637 * 703 = menu
3638 */ 3765 */
3639void 3766void
3640rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3767rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3641{ 3768{
3642 int changed = 0; 3769 int changed = 0;
3643 int color; 3770 int color;
3644 char *buf, *name; 3771 char *buf, *name;
3645 bool query = str[0] == '?' && !str[1]; 3772 bool query = str[0] == '?' && !str[1];
3646 int saveop = op; 3773 int saveop = op;
3774 dDisp;
3647 3775
3648 assert (str != NULL); 3776 assert (str != NULL);
3649 switch (op) 3777 switch (op)
3650 { 3778 {
3651 case XTerm_name: 3779 case XTerm_name:
… …
3658 set_title (str); 3786 set_title (str);
3659 break; 3787 break;
3660 case XTerm_property: 3788 case XTerm_property:
3661 if (str[0] == '?') 3789 if (str[0] == '?')
3662 { 3790 {
3663 Atom prop = XInternAtom (display->display, str + 1, True); 3791 Atom prop = display->atom (str + 1);
3664 Atom actual_type; 3792 Atom actual_type;
3665 int actual_format; 3793 int actual_format;
3666 unsigned long nitems; 3794 unsigned long nitems;
3667 unsigned long bytes_after; 3795 unsigned long bytes_after;
3668 unsigned char *value = 0; 3796 unsigned char *value = 0;
3669 const char *str = ""; 3797 const char *str = "";
3670 3798
3671 if (prop 3799 if (prop
3672 && XGetWindowProperty (display->display, TermWin.parent[0], 3800 && XGetWindowProperty (disp, parent[0],
3673 prop, 0, 1<<16, 0, AnyPropertyType, 3801 prop, 0, 1<<16, 0, AnyPropertyType,
3674 &actual_type, &actual_format, 3802 &actual_type, &actual_format,
3675 &nitems, &bytes_after, &value) == Success 3803 &nitems, &bytes_after, &value) == Success
3676 && actual_type != None 3804 && actual_type != None
3677 && actual_format == 8) 3805 && actual_format == 8)
… …
3686 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3814 char *eq = strchr (str, '='); // constness lost, but verified to be ok
3687 3815
3688 if (eq) 3816 if (eq)
3689 { 3817 {
3690 *eq = 0; 3818 *eq = 0;
3691 XChangeProperty (display->display, TermWin.parent[0], 3819 set_utf8_property (display->atom (str), eq + 1);
3692 display->atom (str), XA_STRING, 8,
3693 PropModeReplace, (unsigned char *)eq + 1,
3694 strlen (eq + 1));
3695 } 3820 }
3696 else 3821 else
3697 XDeleteProperty (display->display, TermWin.parent[0], 3822 XDeleteProperty (disp, parent[0],
3698 display->atom (str)); 3823 display->atom (str));
3699 } 3824 }
3700 break; 3825 break;
3701 3826
3702 case XTerm_Color: 3827 case XTerm_Color:
… …
3704 { 3829 {
3705 if ((name = strchr (buf, ';')) == NULL) 3830 if ((name = strchr (buf, ';')) == NULL)
3706 break; 3831 break;
3707 3832
3708 *name++ = '\0'; 3833 *name++ = '\0';
3709 color = atoi (buf); 3834 color = atoi (buf) + minCOLOR;
3710 3835
3711 if (color < 0 || color >= TOTAL_COLORS) 3836 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3712 break; 3837 break;
3713 3838
3714 if ((buf = strchr (name, ';')) != NULL) 3839 if ((buf = strchr (name, ';')) != NULL)
3715 *buf++ = '\0'; 3840 *buf++ = '\0';
3716 3841
3717 if (name[0] == '?' && !name[1]) 3842 if (name[0] == '?' && !name[1])
3718 { 3843 {
3719 unsigned short r, g, b; 3844 unsigned short r, g, b;
3720 pix_colors_focused[color + minCOLOR].get (display, r, g, b); 3845 pix_colors_focused[color].get (display, r, g, b);
3721 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); 3846 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3722 } 3847 }
3723 else 3848 else
3724 set_window_color (color + minCOLOR, name); 3849 set_window_color (color, name);
3725 } 3850 }
3726 break; 3851 break;
3727 case XTerm_Color00: 3852 case XTerm_Color00:
3728 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3853 process_color_seq (XTerm_Color00, Color_fg, str, resp);
3729 break; 3854 break;
3730 case XTerm_Color01: 3855 case XTerm_Color01:
3731 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3856 process_color_seq (XTerm_Color01, Color_bg, str, resp);
3732 break; 3857 break;
3733#ifndef NO_CURSORCOLOR 3858#ifndef NO_CURSORCOLOR
3734 case XTerm_Color_cursor: 3859 case XTerm_Color_cursor:
3735 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3860 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);
3736 break; 3861 break;
… …
3740 break; 3865 break;
3741 case XTerm_Color_pointer_bg: 3866 case XTerm_Color_pointer_bg:
3742 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3867 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp);
3743 break; 3868 break;
3744#ifndef NO_BOLD_UNDERLINE_REVERSE 3869#ifndef NO_BOLD_UNDERLINE_REVERSE
3745 case XTerm_Color_BD:
3746 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3747 break;
3748 case XTerm_Color_IT:
3749 process_color_seq (XTerm_Color_IT, Color_IT, str, resp);
3750 break;
3751 case XTerm_Color_UL:
3752 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3753 break;
3754 case XTerm_Color_RV: 3870 case XTerm_Color_RV:
3755 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3871 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3756 break; 3872 break;
3873 case Rxvt_Color_BD:
3874 case URxvt_Color_BD:
3875 process_color_seq (op, Color_BD, str, resp);
3876 break;
3877 case Rxvt_Color_UL:
3878 case URxvt_Color_UL:
3879 process_color_seq (op, Color_UL, str, resp);
3880 break;
3881 case URxvt_Color_IT:
3882 process_color_seq (URxvt_Color_IT, Color_IT, str, resp);
3883 break;
3757#endif 3884#endif
3758#if TRANSPARENT || TINTING 3885#if TRANSPARENT && TINTING
3759 case XTerm_Color_tint: 3886 case URxvt_Color_tint:
3760 process_color_seq (XTerm_Color_tint, Color_tint, str, resp); 3887 process_color_seq (URxvt_Color_tint, Color_tint, str, resp);
3761 check_our_parents (); 3888 check_our_parents ();
3762 if (am_transparent) 3889 if (am_transparent)
3763 want_full_refresh = want_refresh = 1; 3890 want_full_refresh = want_refresh = 1;
3764 break; 3891 break;
3765#endif 3892#endif
3766 3893
3767 case XTerm_Pixmap: 3894 case Rxvt_Pixmap:
3768 if (*str != ';') 3895 if (*str != ';')
3769 { 3896 {
3770#if XPM_BACKGROUND 3897#if XPM_BACKGROUND
3771 scale_pixmap (""); /* reset to default scaling */ 3898 scale_pixmap (""); /* reset to default scaling */
3772 set_bgPixmap (str); /* change pixmap */ 3899 set_bgPixmap (str); /* change pixmap */
3773#endif
3774 scr_touch (true); 3900 scr_touch (true);
3901#endif
3775 } 3902 }
3903
3776 while ((str = strchr (str, ';')) != NULL) 3904 while ((str = strchr (str, ';')) != NULL)
3777 { 3905 {
3778 str++; 3906 str++;
3779#if XPM_BACKGROUND 3907#if XPM_BACKGROUND
3780 changed += scale_pixmap (str); 3908 changed += scale_pixmap (str);
3781#endif 3909#endif
3782
3783 } 3910 }
3911
3784 if (changed) 3912 if (changed)
3785 { 3913 {
3786#ifdef XPM_BACKGROUND 3914#ifdef XPM_BACKGROUND
3787 resize_pixmap (); 3915 resize_pixmap ();
3788#endif
3789 scr_touch (true); 3916 scr_touch (true);
3917#endif
3790 } 3918 }
3791 break; 3919 break;
3792 3920
3793 case XTerm_restoreFG: 3921 case Rxvt_restoreFG:
3794 set_window_color (Color_fg, str); 3922 set_window_color (Color_fg, str);
3795 break; 3923 break;
3796 case XTerm_restoreBG: 3924 case Rxvt_restoreBG:
3797 set_window_color (Color_bg, str); 3925 set_window_color (Color_bg, str);
3798 break; 3926 break;
3799 3927
3800 case XTerm_logfile: 3928 case XTerm_logfile:
3801 // TODO, when secure mode? 3929 // TODO, when secure mode?
3802 break; 3930 break;
3803 3931
3932#if 0
3933 case Rxvt_dumpscreen: /* no error notices */
3934 {
3935 int fd;
3936 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3937 {
3938 scr_dump (fd);
3939 close (fd);
3940 }
3941 }
3942 break;
3943#endif
3804 case XTerm_font: 3944 case XTerm_font:
3805 op = URxvt_font; 3945 op = URxvt_font;
3806 case URxvt_font: 3946 case URxvt_font:
3807#if ENABLE_STYLES 3947#if ENABLE_STYLES
3808 case URxvt_boldFont: 3948 case URxvt_boldFont:
3809 case URxvt_italicFont: 3949 case URxvt_italicFont:
3810 case URxvt_boldItalicFont: 3950 case URxvt_boldItalicFont:
3811#endif 3951#endif
3812 if (query) 3952 if (query)
3813 tt_printf ("\33]%d;%-.250s%c", saveop, 3953 tt_printf ("\33]%d;%-.250s%c", saveop,
3814 (options & Opt_insecure) && TermWin.fontset[op - URxvt_font]->fontdesc 3954 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3815 ? TermWin.fontset[op - URxvt_font]->fontdesc : "", 3955 ? fontset[op - URxvt_font]->fontdesc : "",
3816 resp); 3956 resp);
3817 else 3957 else
3818 { 3958 {
3819 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3959 const char *&res = rs[Rs_font + (op - URxvt_font)];
3820 3960
… …
3823 set_fonts (); 3963 set_fonts ();
3824 } 3964 }
3825 break; 3965 break;
3826 3966
3827#if ENABLE_FRILLS 3967#if ENABLE_FRILLS
3828 case XTerm_locale: 3968 case URxvt_locale:
3829 if (query) 3969 if (query)
3830 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, (options & Opt_insecure) ? locale : "", resp); 3970 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp);
3831 else 3971 else
3832 { 3972 {
3833 set_locale (str); 3973 set_locale (str);
3834# ifdef USE_XIM 3974 pty.set_utf8_mode (enc_utf8);
3835 im_cb (); 3975 init_xlocale ();
3836# endif
3837 } 3976 }
3838 break; 3977 break;
3839#endif
3840 3978
3841#ifdef MENUBAR 3979 case URxvt_view_up:
3842 case XTerm_Menu: 3980 case URxvt_view_down:
3843 if (options & Opt_insecure) 3981 {
3844 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked 3982 int lines = atoi (str);
3983
3984 if (lines)
3985 scr_page (op == URxvt_view_up ? UP : DN, lines);
3986 else
3987 scr_erase_savelines ();
3988 }
3989
3845 break; 3990 break;
3846#endif 3991#endif
3847#if 0 3992
3848 case XTerm_dumpscreen: /* no error notices */ 3993#if ENABLE_PERL
3849 { 3994 case URxvt_perl:
3850 int fd; 3995 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))
3851 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3996 ; // no responses yet
3852 {
3853 scr_dump (fd);
3854 close (fd);
3855 }
3856 }
3857 break; 3997 break;
3858#endif 3998#endif
3859 } 3999 }
3860} 4000}
3861/*----------------------------------------------------------------------*/ 4001/*----------------------------------------------------------------------*/
… …
3913 { 5, PrivMode_rVideo }, 4053 { 5, PrivMode_rVideo },
3914 { 6, PrivMode_relOrigin }, 4054 { 6, PrivMode_relOrigin },
3915 { 7, PrivMode_Autowrap }, 4055 { 7, PrivMode_Autowrap },
3916 // 8, bi-directional support mode 4056 // 8, bi-directional support mode
3917 { 9, PrivMode_MouseX10 }, 4057 { 9, PrivMode_MouseX10 },
3918#ifdef menuBar_esc
3919 { menuBar_esc, PrivMode_menuBar },
3920#endif
3921 // 18, 19 printing-related 4058 // 18, 19 printing-related
3922 { 25, PrivMode_VisibleCursor }, 4059 { 25, PrivMode_VisibleCursor },
3923#ifdef scrollBar_esc 4060#ifdef scrollBar_esc
3924 { scrollBar_esc, PrivMode_scrollBar }, 4061 { scrollBar_esc, PrivMode_scrollBar },
3925#endif 4062#endif
… …
3970 } 4107 }
3971 4108
3972 /* extra handling for values with state unkept */ 4109 /* extra handling for values with state unkept */
3973 switch (arg[i]) 4110 switch (arg[i])
3974 { 4111 {
4112#if ENABLE_STYLES
4113 case 1021:
4114 set_option (Opt_intensityStyles, mode);
4115
4116 scr_touch (true);
4117 break;
4118#endif
3975 case 1048: /* alternative cursor save */ 4119 case 1048: /* alternative cursor save */
3976 case 1049: 4120 case 1049:
3977 if (options & Opt_secondaryScreen) 4121 if (OPTION (Opt_secondaryScreen))
3978 if (mode == 0) 4122 if (mode == 0)
3979 scr_cursor (RESTORE); 4123 scr_cursor (RESTORE);
3980 else if (mode == 1) 4124 else if (mode == 1)
3981 scr_cursor (SAVE); 4125 scr_cursor (SAVE);
3982 break; 4126 break;
… …
3994 */ 4138 */
3995 PrivMode (1, PrivMode_vt52); 4139 PrivMode (1, PrivMode_vt52);
3996 break; 4140 break;
3997 case 3: /* 80/132 */ 4141 case 3: /* 80/132 */
3998 if (priv_modes & PrivMode_132OK) 4142 if (priv_modes & PrivMode_132OK)
3999 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4143 set_widthheight (((state ? 132 : 80) * fwidth), height);
4000 break; 4144 break;
4001 case 4: /* smooth scrolling */ 4145 case 4: /* smooth scrolling */
4002 if (state)
4003 options &= ~Opt_jumpScroll;
4004 else
4005 options |= Opt_jumpScroll; 4146 set_option (Opt_jumpScroll, !state);
4006 break; 4147 break;
4007 case 5: /* reverse video */ 4148 case 5: /* reverse video */
4008 scr_rvideo_mode (state); 4149 scr_rvideo_mode (state);
4009 break; 4150 break;
4010 case 6: /* relative/absolute origins */ 4151 case 6: /* relative/absolute origins */
… …
4016 /* case 8: - auto repeat, can't do on a per window basis */ 4157 /* case 8: - auto repeat, can't do on a per window basis */
4017 case 9: /* X10 mouse reporting */ 4158 case 9: /* X10 mouse reporting */
4018 if (state) /* orthogonal */ 4159 if (state) /* orthogonal */
4019 priv_modes &= ~PrivMode_MouseX11; 4160 priv_modes &= ~PrivMode_MouseX11;
4020 break; 4161 break;
4021#ifdef menuBar_esc
4022 case menuBar_esc:
4023#ifdef MENUBAR
4024 map_menuBar (state);
4025#endif
4026 break;
4027#endif
4028#ifdef scrollBar_esc 4162#ifdef scrollBar_esc
4029 case scrollBar_esc: 4163 case scrollBar_esc:
4030 if (scrollbar_mapping (state)) 4164 if (scrollbar_mapping (state))
4031 { 4165 {
4032 resize_all_windows (0, 0, 0); 4166 resize_all_windows (0, 0, 0);
… …
4051#if 0 4185#if 0
4052 case 1001: 4186 case 1001:
4053 break; /* X11 mouse highlighting */ 4187 break; /* X11 mouse highlighting */
4054#endif 4188#endif
4055 case 1010: /* scroll to bottom on TTY output inhibit */ 4189 case 1010: /* scroll to bottom on TTY output inhibit */
4056 if (state)
4057 options &= ~Opt_scrollTtyOutput;
4058 else
4059 options |= Opt_scrollTtyOutput; 4190 set_option (Opt_scrollTtyOutput, !state);
4060 break; 4191 break;
4061 case 1011: /* scroll to bottom on key press */ 4192 case 1011: /* scroll to bottom on key press */
4062 if (state)
4063 options |= Opt_scrollTtyKeypress; 4193 set_option (Opt_scrollTtyKeypress, state);
4064 else
4065 options &= ~Opt_scrollTtyKeypress;
4066 break; 4194 break;
4067 case 1047: /* secondary screen w/ clearing last */ 4195 case 1047: /* secondary screen w/ clearing last */
4068 if (options & Opt_secondaryScreen) 4196 if (OPTION (Opt_secondaryScreen))
4069 if (current_screen != PRIMARY) 4197 if (current_screen != PRIMARY)
4070 scr_erase_screen (2); 4198 scr_erase_screen (2);
4071 scr_change_screen (state); 4199 scr_change_screen (state);
4072 break; 4200 break;
4073 case 1049: /* secondary screen w/ clearing first */ 4201 case 1049: /* secondary screen w/ clearing first */
4074 scr_change_screen (state); 4202 scr_change_screen (state);
4075 if (options & Opt_secondaryScreen) 4203 if (OPTION (Opt_secondaryScreen))
4076 if (current_screen != PRIMARY) 4204 if (current_screen != PRIMARY)
4077 scr_erase_screen (2); 4205 scr_erase_screen (2);
4078 break; 4206 break;
4079 default: 4207 default:
4080 break; 4208 break;
… …
4208 scr_color (Color_bg, Color_bg); 4336 scr_color (Color_bg, Color_bg);
4209 break; 4337 break;
4210 4338
4211 //case 50: // not variable spacing 4339 //case 50: // not variable spacing
4212 4340
4213#ifndef NO_BRIGHTCOLOR 4341#if ENABLE_FRILLS
4214 case 90: 4342 case 90:
4215 case 91: /* set bright fg color */ 4343 case 91: /* set bright fg color */
4216 case 92: 4344 case 92:
4217 case 93: 4345 case 93:
4218 case 94: 4346 case 94:
… …
4230 case 106: 4358 case 106:
4231 case 107: 4359 case 107:
4232 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); 4360 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
4233 break; 4361 break;
4234#endif 4362#endif
4235
4236 } 4363 }
4237 } 4364 }
4238} 4365}
4239/*}}} */ 4366/*}}} */
4240 4367
… …
4264 */ 4391 */
4265void 4392void
4266rxvt_term::tt_printf (const char *fmt,...) 4393rxvt_term::tt_printf (const char *fmt,...)
4267{ 4394{
4268 va_list arg_ptr; 4395 va_list arg_ptr;
4269 unsigned char buf[256]; 4396 char buf[256];
4270 4397
4271 va_start (arg_ptr, fmt); 4398 va_start (arg_ptr, fmt);
4272 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4399 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4273 va_end (arg_ptr); 4400 va_end (arg_ptr);
4274 tt_write (buf, strlen (buf)); 4401 tt_write (buf, strlen (buf));
… …
4276 4403
4277/* ---------------------------------------------------------------------- */ 4404/* ---------------------------------------------------------------------- */
4278/* Write data to the pty as typed by the user, pasted with the mouse, 4405/* Write data to the pty as typed by the user, pasted with the mouse,
4279 * or generated by us in response to a query ESC sequence. 4406 * or generated by us in response to a query ESC sequence.
4280 */ 4407 */
4408const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4409
4281void 4410void
4282rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4411rxvt_term::tt_write (const char *data, unsigned int len)
4283{ 4412{
4284 const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 4413 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4414 return;
4285 4415
4286 if (len) 4416 if (pty.pty < 0)
4417 return;
4418
4419 if (v_buflen == 0)
4420 {
4421 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));
4422
4423 if ((unsigned int)written == len)
4424 return;
4425
4426 data += written;
4427 len -= written;
4287 { 4428 }
4429
4430 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4431
4432 memcpy (v_buffer + v_buflen, data, len);
4433 v_buflen += len;
4434
4435 pty_ev.set (EVENT_READ | EVENT_WRITE);
4436}
4437
4438void rxvt_term::pty_write ()
4439{
4440 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4441
4442 if (written > 0)
4443 {
4444 v_buflen -= written;
4445
4288 if (v_buflen == 0) 4446 if (v_buflen == 0)
4289 { 4447 {
4290 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));
4291
4292 if ((unsigned int)written == len)
4293 return;
4294
4295 data += written;
4296 len -= written;
4297 }
4298
4299
4300 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
4301
4302 memcpy (v_buffer + v_buflen, data, len);
4303 v_buflen += len;
4304 }
4305
4306 for (;;)
4307 {
4308 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4309
4310 if (written > 0)
4311 {
4312 v_buflen -= written;
4313
4314 if (v_buflen == 0)
4315 {
4316 free (v_buffer); 4448 free (v_buffer);
4317 v_buffer = 0; 4449 v_buffer = 0;
4318 v_buflen = 0; 4450 v_buflen = 0;
4319 4451
4320 pty_ev.set (EVENT_READ); 4452 pty_ev.set (EVENT_READ);
4321 return;
4322 }
4323
4324 memmove (v_buffer, v_buffer + written, v_buflen);
4325 }
4326 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4327 // original code just ignores this...
4328 destroy ();
4329 else
4330 {
4331 pty_ev.set (EVENT_READ | EVENT_WRITE);
4332 return; 4453 return;
4333 } 4454 }
4455
4456 memmove (v_buffer, v_buffer + written, v_buflen);
4334 } 4457 }
4458 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4459 pty_ev.set (EVENT_READ);
4335} 4460}
4336 4461
4337/*----------------------- end-of-file (C source) -----------------------*/ 4462/*----------------------- end-of-file (C source) -----------------------*/
4338 4463

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