ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/command.C
(Generate patch)

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.171 by root, Wed Dec 1 02:12:18 2004 UTC vs.
Revision 1.267 by root, Mon Jan 16 15:00:20 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
54#include <signal.h> 63#include <csignal>
55 64
56/*----------------------------------------------------------------------*/ 65/*----------------------------------------------------------------------*/
57 66
58#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
59 68
… …
114 XK_Escape, 0x238b, 123 XK_Escape, 0x238b,
115 XK_Undo, 0x238c, 124 XK_Undo, 0x238c,
116 XK_Print, 0x2399, 125 XK_Print, 0x2399,
117 126
118 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,
119 XK_KP_Space, 0x2422, 135 XK_KP_Space, 0x2422,
136#endif
120 0, 137 0,
121}; 138};
122 139
123void 140void
124rxvt_term::iso14755_54 (int x, int y) 141rxvt_term::iso14755_54 (int x, int y)
125{ 142{
126 x = Pixel2Col (x); 143 x = Pixel2Col (x);
127 y = Pixel2Row (y); 144 y = Pixel2Row (y);
128 145
129 if (x < 0 || x >= TermWin.ncol 146 if (!IN_RANGE_EXC (x, 0, ncol)
130 || y < 0 || y >= TermWin.nrow) 147 || !IN_RANGE_EXC (y, 0, nrow))
131 return; 148 return;
132 149
133 for (;;) 150 for (;;)
134 { 151 {
135 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];
136 155
137 if (t != NOCHAR || !x) 156 if (t != NOCHAR || !x)
138 { 157 {
139 iso14755_51 (screen.text[y + TermWin.saveLines - TermWin.view_start][x], 158 iso14755_51 (l.t[x], l.r[x], x, y);
140 screen.rend[y + TermWin.saveLines - TermWin.view_start][x]);
141 iso14755buf = ISO_14755_54; 159 iso14755buf = ISO_14755_54;
142 break; 160 break;
143 } 161 }
144 162
145 x--; 163 x--;
146 } 164 }
147
148} 165}
149#endif
150 166
151#if ENABLE_OVERLAY
152void 167void
153rxvt_term::iso14755_51 (unicode_t ch, rend_t r) 168rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
154{ 169{
155 rxvt_fontset *fs = FONTSET (r); 170 rxvt_fontset *fs = FONTSET (r);
156 rxvt_font *f = (*fs)[fs->find_font (ch)]; 171 rxvt_font *f = (*fs)[fs->find_font (ch)];
157 wchar_t *chr, *alloc, ch2; 172 wchar_t *chr, *alloc, ch2, *fname;
158 int len; 173 int len;
159 174
175 fname = rxvt_utf8towcs (f->name);
176
160#if ENABLE_COMBINING 177# if ENABLE_COMBINING
161 if (IS_COMPOSE (ch)) 178 if (IS_COMPOSE (ch))
162 { 179 {
163 len = rxvt_composite.expand (ch, 0); 180 len = rxvt_composite.expand (ch, 0);
164 alloc = chr = new wchar_t[len]; 181 alloc = chr = new wchar_t[len];
165 rxvt_composite.expand (ch, chr); 182 rxvt_composite.expand (ch, chr);
166 } 183 }
167 else 184 else
168#endif 185# endif
169 { 186 {
170 ch2 = ch; 187 ch2 = ch;
171 188
172 alloc = 0; 189 alloc = 0;
173 chr = &ch2; 190 chr = &ch2;
174 len = 1; 191 len = 1;
175 } 192 }
176 193
177 int width = strlen (f->name); 194 char attr[80]; // plenty
178 195
179 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);
180 218
181 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 219 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
182 220
183 for (int y = 0; y < len; y++) 221 for (int y = 0; y < len; y++)
184 { 222 {
… …
187 ch = *chr++; 225 ch = *chr++;
188 226
189 sprintf (buf, "%8x", ch); 227 sprintf (buf, "%8x", ch);
190 scr_overlay_set (0, y, buf); 228 scr_overlay_set (0, y, buf);
191 scr_overlay_set (9, y, '='); 229 scr_overlay_set (9, y, '=');
192#if !UNICODE3 230# if !UNICODE3
193 if (ch >= 0x10000) 231 if (ch >= 0x10000)
194 ch = 0xfffd; 232 ch = 0xfffd;
195#endif 233# endif
196 scr_overlay_set (11, y, ch, r); 234 scr_overlay_set (11, y, ch, r);
197 scr_overlay_set (12, y, NOCHAR, r); 235 scr_overlay_set (12, y, NOCHAR, r);
198 } 236 }
199 237
238 scr_overlay_set (0, len , attr);
200 scr_overlay_set (0, len, f->name); 239 scr_overlay_set (0, len + 1, fname);
201 240
241 free (fname);
242
202#if ENABLE_COMBINING 243# if ENABLE_COMBINING
203 if (alloc) 244 if (alloc)
204 delete [] alloc; 245 delete [] alloc;
205#endif 246# endif
206} 247}
207#endif 248#endif
208 249
209void 250void
210rxvt_term::commit_iso14755 () 251rxvt_term::commit_iso14755 ()
… …
227 mb[0] = ch[0]; 268 mb[0] = ch[0];
228 len = 1; 269 len = 1;
229 } 270 }
230 271
231 if (len > 0) 272 if (len > 0)
232 tt_write ((unsigned char *)mb, len); 273 tt_write (mb, len);
233 else 274 else
234 scr_bell (); 275 scr_bell ();
235 } 276 }
236 277
237 iso14755buf = 0; 278 iso14755buf = 0;
… …
265 KeySym keysym; 306 KeySym keysym;
266#ifdef DEBUG_CMD 307#ifdef DEBUG_CMD
267 static int debug_key = 1; /* accessible by a debugger only */ 308 static int debug_key = 1; /* accessible by a debugger only */
268#endif 309#endif
269 int valid_keysym; 310 int valid_keysym;
270 unsigned char kbuf[KBUFSZ]; 311 char kbuf[KBUFSZ];
271 312
272 /* 313 /*
273 * 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
274 * escape sequence to toggle the Keypad. 315 * escape sequence to toggle the Keypad.
275 * 316 *
276 * Always permit `shift' to override the current setting 317 * Always permit `shift' to override the current setting
277 */ 318 */
278 shft = (ev.state & ShiftMask); 319 shft = ev.state & ShiftMask;
279 ctrl = (ev.state & ControlMask); 320 ctrl = ev.state & ControlMask;
280 meta = (ev.state & ModMetaMask); 321 meta = ev.state & ModMetaMask;
281 322
282 if (numlock_state || (ev.state & ModNumLockMask)) 323 if (numlock_state || (ev.state & ModNumLockMask))
283 { 324 {
284 numlock_state = (ev.state & ModNumLockMask); 325 numlock_state = (ev.state & ModNumLockMask);
285 PrivMode ((!numlock_state), PrivMode_aplKP); 326 PrivMode ((!numlock_state), PrivMode_aplKP);
… …
293 Status status_return; 334 Status status_return;
294 335
295#if 0 336#if 0
296#ifdef X_HAVE_UTF8_STRING 337#ifdef X_HAVE_UTF8_STRING
297 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
298 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 339 len = Xutf8LookupString (Input_Context, &ev, kbuf,
299 KBUFSZ, &keysym, &status_return); 340 KBUFSZ, &keysym, &status_return);
300 else 341 else
301#endif 342#endif
302#endif 343#endif
303 { 344 {
… …
305 346
306 // the XOpenIM manpage lies about hardcoding the locale 347 // the XOpenIM manpage lies about hardcoding the locale
307 // at the point of XOpenIM, so temporarily switch locales 348 // at the point of XOpenIM, so temporarily switch locales
308 if (rs[Rs_imLocale]) 349 if (rs[Rs_imLocale])
309 SET_LOCALE (rs[Rs_imLocale]); 350 SET_LOCALE (rs[Rs_imLocale]);
351
310 // assume wchar_t == unicode or better 352 // assume wchar_t == unicode or better
311 len = XwcLookupString (Input_Context, &ev, wkbuf, 353 len = XwcLookupString (Input_Context, &ev, wkbuf,
312 KBUFSZ, &keysym, &status_return); 354 KBUFSZ, &keysym, &status_return);
355
313 if (rs[Rs_imLocale]) 356 if (rs[Rs_imLocale])
314 SET_LOCALE (locale); 357 SET_LOCALE (locale);
315 358
316 if (status_return == XLookupChars 359 if (status_return == XLookupChars
317 || status_return == XLookupBoth) 360 || status_return == XLookupBoth)
… …
338 || status_return == XLookupBoth; 381 || status_return == XLookupBoth;
339 } 382 }
340 else 383 else
341#endif 384#endif
342 { 385 {
343 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 386 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
344 valid_keysym = keysym != NoSymbol; 387 valid_keysym = keysym != NoSymbol;
345 } 388 }
346 389
347 if (valid_keysym) 390 if (valid_keysym)
348 { 391 {
392#ifdef KEYSYM_RESOURCE
393 if (keyboard->dispatch (this, keysym, ev.state))
394 return;
395#endif
396
349 if (TermWin.saveLines) 397 if (saveLines)
350 { 398 {
351#ifdef UNSHIFTED_SCROLLKEYS 399#ifdef UNSHIFTED_SCROLLKEYS
352 if (!ctrl && !meta) 400 if (!ctrl && !meta)
353#else 401#else
354 if (IS_SCROLL_MOD) 402 if (IS_SCROLL_MOD)
355#endif 403#endif
356 { 404 {
357 int lnsppg; 405 int lnsppg;
358 406
359#ifdef PAGING_CONTEXT_LINES 407#ifdef PAGING_CONTEXT_LINES
360 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 408 lnsppg = nrow - PAGING_CONTEXT_LINES;
361#else 409#else
362 lnsppg = TermWin.nrow * 4 / 5; 410 lnsppg = nrow * 4 / 5;
363#endif 411#endif
364 if (keysym == XK_Prior) 412 if (keysym == XK_Prior)
365 { 413 {
366 scr_page (UP, lnsppg); 414 scr_page (UP, lnsppg);
367 return; 415 return;
… …
395 scr_move_to (0, 1); 443 scr_move_to (0, 1);
396 return; 444 return;
397 } 445 }
398 else if (keysym == XK_End) 446 else if (keysym == XK_End)
399 { 447 {
400 scr_move_to (1, 0); 448 scr_move_to (1, 1);
401 return; 449 return;
402 } 450 }
403 } 451 }
404#endif 452#endif
405 } 453 }
… …
487 } 535 }
488#endif 536#endif
489 537
490 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 538 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
491 { 539 {
492#ifdef KEYSYM_RESOURCE
493 if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL)
494 {
495 unsigned int l;
496 const unsigned char *kbuf0;
497
498 kbuf0 = (Keysym_map[keysym & 0xFF]);
499 l = (unsigned int)*kbuf0++;
500
501 /* escape prefix */
502 if (meta
503# ifdef META8_OPTION
504 && meta_char == C0_ESC
505# endif
506 )
507 {
508 const unsigned char ch = C0_ESC;
509 tt_write (&ch, 1);
510 }
511
512 tt_write (kbuf0, l);
513 return;
514 }
515 else
516#endif
517 { 540 {
518 newlen = 1; 541 newlen = 1;
519 switch (keysym) 542 switch (keysym)
520 { 543 {
521#ifndef NO_BACKSPACE_KEY 544#ifndef NO_BACKSPACE_KEY
… …
529 else 552 else
530 strcpy (kbuf, key_backspace); 553 strcpy (kbuf, key_backspace);
531 break; 554 break;
532#endif 555#endif
533#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
534 case XK_Delete: 567 case XK_Delete:
535 strcpy (kbuf, key_delete); 568 strcpy (kbuf, key_delete);
536 break; 569 break;
537#endif 570#endif
538 case XK_Tab: 571 case XK_Tab:
… …
641#ifdef XK_KP_Begin 674#ifdef XK_KP_Begin
642 case XK_KP_Begin: 675 case XK_KP_Begin:
643 strcpy (kbuf, "\033Ou"); 676 strcpy (kbuf, "\033Ou");
644 break; 677 break;
645 678
646 case XK_KP_Insert:
647 strcpy (kbuf, "\033Op");
648 break;
649
650 case XK_KP_Delete:
651 strcpy (kbuf, "\033On");
652 break;
653#endif 679#endif
654 case XK_KP_F1: /* "\033OP" */ 680 case XK_KP_F1: /* "\033OP" */
655 case XK_KP_F2: /* "\033OQ" */ 681 case XK_KP_F2: /* "\033OQ" */
656 case XK_KP_F3: /* "\033OR" */ 682 case XK_KP_F3: /* "\033OR" */
657 case XK_KP_F4: /* "\033OS" */ 683 case XK_KP_F4: /* "\033OS" */
… …
689 break; 715 break;
690 716
691 case XK_Find: 717 case XK_Find:
692 strcpy (kbuf, "\033[1~"); 718 strcpy (kbuf, "\033[1~");
693 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
694 case XK_Insert: 731 case XK_Insert:
695 strcpy (kbuf, "\033[2~"); 732 strcpy (kbuf, "\033[2~");
696 break; 733 break;
697#ifdef DXK_Remove /* support for DEC remove like key */ 734#ifdef DXK_Remove /* support for DEC remove like key */
698 case DXK_Remove: 735 case DXK_Remove:
… …
788#undef FKEY 825#undef FKEY
789 default: 826 default:
790 newlen = 0; 827 newlen = 0;
791 break; 828 break;
792 } 829 }
830
793 if (newlen) 831 if (newlen)
794 len = strlen (kbuf); 832 len = strlen (kbuf);
795 } 833 }
796 834
797 /* 835 /*
… …
806 else if (ctrl && keysym == XK_minus) 844 else if (ctrl && keysym == XK_minus)
807 { 845 {
808 len = 1; 846 len = 1;
809 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ 847 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */
810 } 848 }
849 else if (keysym == XK_ISO_Left_Tab)
850 {
851 strcpy (kbuf, "\033[Z");
852 len = 3;
853 }
811 else 854 else
812 { 855 {
813#ifdef META8_OPTION 856#ifdef META8_OPTION
814 /* set 8-bit on */ 857 /* set 8-bit on */
815 if (meta && (meta_char == 0x80)) 858 if (meta && (meta_char == 0x80))
816 { 859 {
817 unsigned char *ch; 860 char *ch;
818 861
819 for (ch = kbuf; ch < kbuf + len; ch++) 862 for (ch = kbuf; ch < kbuf + len; ch++)
820 *ch |= 0x80; 863 *ch |= 0x80;
821 864
822 meta = 0; 865 meta = 0;
… …
824#endif 867#endif
825 /* nil */ ; 868 /* nil */ ;
826 } 869 }
827 } 870 }
828 871
872 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
873 return;
874
829 if (len <= 0) 875 if (len <= 0)
830 return; /* not mapped */ 876 return; /* not mapped */
831 877
832 if (options & Opt_scrollTtyKeypress) 878 if (OPTION (Opt_scrollTtyKeypress))
833 if (TermWin.view_start) 879 if (view_start)
834 { 880 {
835 TermWin.view_start = 0; 881 view_start = 0;
836 want_refresh = 1; 882 want_refresh = 1;
837 } 883 }
838 884
839 /* 885 /*
840 * these modifications only affect the static keybuffer 886 * these modifications only affect the static keybuffer
… …
855#ifdef META8_OPTION 901#ifdef META8_OPTION
856 && meta_char == C0_ESC 902 && meta_char == C0_ESC
857#endif 903#endif
858 ) 904 )
859 { 905 {
860 const unsigned char ch = C0_ESC; 906 const char ch = C0_ESC;
861 tt_write (&ch, 1); 907 tt_write (&ch, 1);
862 } 908 }
863 909
864#if defined(DEBUG_CMD) 910#if defined(DEBUG_CMD)
865 /* Display keyboard buffer contents */ 911 /* Display keyboard buffer contents */
… …
873#endif /* DEBUG_CMD */ 919#endif /* DEBUG_CMD */
874 tt_write (kbuf, (unsigned int)len); 920 tt_write (kbuf, (unsigned int)len);
875} 921}
876/*}}} */ 922/*}}} */
877 923
878#if (MENUBAR_MAX) 924#if defined (KEYSYM_RESOURCE)
879/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
880/* attempt to `write' count to the input buffer */
881unsigned int 925unsigned int
882rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 926rxvt_term::cmd_write (const char *str, unsigned int count)
883{ 927{
884 unsigned int n, s; 928 unsigned int n, s;
885 929
886 n = cmdbuf_ptr - cmdbuf_base; 930 n = cmdbuf_ptr - cmdbuf_base;
887 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 931 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
… …
906 950
907 cmd_parse (); 951 cmd_parse ();
908 952
909 return 0; 953 return 0;
910} 954}
911#endif /* MENUBAR_MAX */ 955#endif
912 956
913void 957void
914rxvt_term::flush () 958rxvt_term::flush ()
915{ 959{
916 flush_ev.stop (); 960 flush_ev.stop ();
… …
924 } 968 }
925#endif 969#endif
926 970
927 if (want_refresh) 971 if (want_refresh)
928 { 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
929 scr_refresh (refresh_type); 1011 scr_refresh (refresh_type);
930 scrollbar_show (1); 1012 scrollbar_show (1);
931#ifdef USE_XIM 1013#ifdef USE_XIM
932 IMSendSpot (); 1014 IMSendSpot ();
933#endif 1015#endif
… …
937} 1019}
938 1020
939void 1021void
940rxvt_term::check_cb (check_watcher &w) 1022rxvt_term::check_cb (check_watcher &w)
941{ 1023{
942 SET_R (this); 1024 make_current ();
943 SET_LOCALE (locale);
944 1025
945 display->flush (); 1026 display->flush ();
946 1027
947 if (want_refresh && !flush_ev.active) 1028 if (want_refresh && !flush_ev.active)
948 flush_ev.start (NOW + 0.01); 1029 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
949} 1030}
950 1031
951void 1032void
952rxvt_term::flush_cb (time_watcher &w) 1033rxvt_term::flush_cb (time_watcher &w)
953{ 1034{
954 SET_R (this); 1035 make_current ();
955 SET_LOCALE (locale);
956 1036
957 refresh_limit = 1; 1037 refresh_limit = 1;
958 refresh_count = 0; 1038 refresh_count = 0;
959 flush (); 1039 flush ();
960} 1040}
… …
1017{ 1097{
1018 if (mouse_slip_wheel_speed == 0 1098 if (mouse_slip_wheel_speed == 0
1019 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1099 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1020 : scr_page (UP, mouse_slip_wheel_speed)) 1100 : scr_page (UP, mouse_slip_wheel_speed))
1021 { 1101 {
1102 if (view_start == top_row || view_start == 0)
1103 mouse_slip_wheel_speed = 0;
1104
1022 refresh_type |= SMOOTH_REFRESH; 1105 refresh_type |= SMOOTH_REFRESH;
1023 want_refresh = 1; 1106 want_refresh = 1;
1024 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1107 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1025 } 1108 }
1026} 1109}
1027#endif 1110#endif
1028 1111
1112#if HAVE_SCHED_YIELD
1113static struct event_handler
1114{
1115 check_watcher cw_yield;
1116
1117 void yield (check_watcher &w)
1118 {
1119 sched_yield ();
1120 w.stop ();
1121 }
1122
1123 event_handler ()
1124 : cw_yield (this, &event_handler::yield)
1125 {
1126 }
1127} event_handler;
1128#endif
1129
1029bool 1130bool
1030rxvt_term::pty_fill () 1131rxvt_term::pty_fill ()
1031{ 1132{
1032 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1133 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1033 1134
1034 if (CBUFSIZ == n) 1135 if (CBUFSIZ == n)
1035 { 1136 {
1036 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1137 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1037 n = 0; 1138 n = 0;
1038 } 1139 }
1039 1140
1040 memmove (cmdbuf_base, cmdbuf_ptr, n); 1141 memmove (cmdbuf_base, cmdbuf_ptr, n);
1041 cmdbuf_ptr = cmdbuf_base; 1142 cmdbuf_ptr = cmdbuf_base;
1042 cmdbuf_endp = cmdbuf_ptr + n; 1143 cmdbuf_endp = cmdbuf_ptr + n;
1043 1144
1044 n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1145 ssize_t r = read (pty.pty, cmdbuf_endp, CBUFSIZ - n);
1045 1146
1046 if (n > 0) 1147 if (r > 0)
1047 { 1148 {
1048 cmdbuf_endp += n; 1149 cmdbuf_endp += r;
1049 return true; 1150 return true;
1050 } 1151 }
1051 else if (n < 0 && errno != EAGAIN) 1152 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1153 {
1154#if HAVE_SCHED_YIELD
1155 if (display->is_local)
1156 event_handler.cw_yield.start ();
1157#endif
1158 }
1159 else
1160 {
1161 pty_ev.stop ();
1162
1163 if (!OPTION (Opt_hold))
1052 destroy (); 1164 destroy ();
1165 }
1053 1166
1054 return false; 1167 return false;
1055} 1168}
1056 1169
1057void 1170void
1058rxvt_term::pty_cb (io_watcher &w, short revents) 1171rxvt_term::pty_cb (io_watcher &w, short revents)
1059{ 1172{
1060 SET_R (this); 1173 make_current ();
1061 SET_LOCALE (locale);
1062 1174
1063 if (revents & EVENT_WRITE)
1064 tt_write (0, 0);
1065 else if (revents & EVENT_READ) 1175 if (revents & EVENT_READ)
1066 // loop, but don't allow a single term to monopolize us 1176 // loop, but don't allow a single term to monopolize us
1067 while (pty_fill ()) 1177 while (pty_fill ())
1068 if (cmd_parse ()) 1178 if (cmd_parse ())
1069 break; 1179 break;
1180
1181 if (revents & EVENT_WRITE)
1182 pty_write ();
1070} 1183}
1071 1184
1072void 1185void
1073rxvt_term::pointer_unblank () 1186rxvt_term::pointer_unblank ()
1074{ 1187{
1075 XDefineCursor (display->display, TermWin.vt, TermWin_cursor); 1188 XDefineCursor (display->display, vt, TermWin_cursor);
1076 recolour_cursor (); 1189 recolour_cursor ();
1077 1190
1078#ifdef POINTER_BLANK 1191#ifdef POINTER_BLANK
1079 hidden_pointer = 0; 1192 hidden_pointer = 0;
1080 1193
1081 if (options & Opt_pointerBlank) 1194 if (OPTION (Opt_pointerBlank))
1082 pointer_ev.start (NOW + pointerBlankDelay); 1195 pointer_ev.start (NOW + pointerBlankDelay);
1083#endif 1196#endif
1084} 1197}
1085 1198
1086#ifdef POINTER_BLANK 1199#ifdef POINTER_BLANK
1087void 1200void
1088rxvt_term::pointer_blank () 1201rxvt_term::pointer_blank ()
1089{ 1202{
1090 if (! (options & Opt_pointerBlank)) 1203 if (!OPTION (Opt_pointerBlank))
1091 return; 1204 return;
1092 1205
1093 XDefineCursor (display->display, TermWin.vt, blank_cursor); 1206 XDefineCursor (display->display, vt, display->blank_cursor);
1094 XFlush (display->display); 1207 XFlush (display->display);
1095 1208
1096 hidden_pointer = 1; 1209 hidden_pointer = 1;
1097} 1210}
1098 1211
1099void 1212void
1100rxvt_term::pointer_cb (time_watcher &w) 1213rxvt_term::pointer_cb (time_watcher &w)
1101{ 1214{
1102 SET_R (this); 1215 make_current ();
1103 SET_LOCALE (locale);
1104 1216
1105 pointer_blank (); 1217 pointer_blank ();
1106} 1218}
1107#endif 1219#endif
1108 1220
… …
1187 1299
1188/*{{{ process an X event */ 1300/*{{{ process an X event */
1189void 1301void
1190rxvt_term::x_cb (XEvent &ev) 1302rxvt_term::x_cb (XEvent &ev)
1191{ 1303{
1192 SET_R (this); 1304 make_current ();
1193 SET_LOCALE (locale);
1194 1305
1195#if defined(CURSOR_BLINK) 1306 dDisp;
1196 if ((options & Opt_cursorBlink) && ev.type == KeyPress)
1197 {
1198 if (hidden_cursor)
1199 {
1200 hidden_cursor = 0;
1201 want_refresh = 1;
1202 }
1203 1307
1204 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1308 if (ev.xany.window == vt
1205 } 1309 && SHOULD_INVOKE (HOOK_X_EVENT)
1206#endif 1310 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1311 return;
1207 1312
1208#if defined(POINTER_BLANK) 1313 // for XQueryPointer
1209 if ((options & Opt_pointerBlank) && pointerBlankDelay > 0)
1210 {
1211 if (ev.type == MotionNotify
1212 || ev.type == ButtonPress
1213 || ev.type == ButtonRelease)
1214 if (hidden_pointer)
1215 pointer_unblank ();
1216
1217 if (ev.type == KeyPress && hidden_pointer == 0)
1218 pointer_blank ();
1219 }
1220#endif
1221
1222 Window unused_root, unused_child; 1314 Window unused_root, unused_child;
1223 int unused_root_x, unused_root_y; 1315 int unused_root_x, unused_root_y;
1224 unsigned int unused_mask; 1316 unsigned int unused_mask;
1225 1317
1226 switch (ev.type) 1318 switch (ev.type)
1227 { 1319 {
1228 case KeyPress: 1320 case KeyPress:
1229#if ISO_14755 1321#if ISO_14755
… …
1233 1325
1234 break; 1326 break;
1235 1327
1236 case KeyRelease: 1328 case KeyRelease:
1237 { 1329 {
1238#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 1330#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1239 KeySym ks; 1331 KeySym keysym;
1240 1332
1241 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ 1333 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1242#endif 1334#endif
1243 1335
1244#if ENABLE_FRILLS || ISO_14755 1336#if ENABLE_FRILLS || ISO_14755
1245 // ISO 14755 support 1337 // ISO 14755 support
1246 if (iso14755buf) 1338 if (iso14755buf)
… …
1251# endif 1343# endif
1252# if ISO_14755 1344# if ISO_14755
1253 // iso14755 part 5.2 handling: release time 1345 // iso14755 part 5.2 handling: release time
1254 // first: controls 1346 // first: controls
1255 if ((ev.xkey.state & ControlMask) 1347 if ((ev.xkey.state & ControlMask)
1256 && ((ks >= 0x40 && ks <= 0x5f) 1348 && ((keysym >= 0x40 && keysym <= 0x5f)
1257 || (ks >= 0x61 && ks <= 0x7f))) 1349 || (keysym >= 0x61 && keysym <= 0x7f)))
1258 { 1350 {
1259 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f); 1351 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1260 commit_iso14755 (); 1352 commit_iso14755 ();
1261 return; // case-break; 1353 goto skip_switch;
1262 } 1354 }
1263 1355
1264 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) 1356 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1265 if (i[0] == ks) 1357 if (i[0] == keysym)
1266 { 1358 {
1267 iso14755buf = ISO_14755_51 | i[1]; 1359 iso14755buf = ISO_14755_51 | i[1];
1268 commit_iso14755 (); 1360 commit_iso14755 ();
1269 return; // case-break; 1361 goto skip_switch;
1270 } 1362 }
1271 1363
1272 scr_bell (); 1364 scr_bell ();
1273# endif 1365# endif
1274 iso14755buf = 0; 1366 iso14755buf = 0;
… …
1293 else 1385 else
1294 iso14755buf = 0; 1386 iso14755buf = 0;
1295 } 1387 }
1296#endif 1388#endif
1297 1389
1390 if (ev.xany.window == vt
1391 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1392 break;
1393
1298#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1394#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1299 if (!(ev.xkey.state & ControlMask)) 1395 if (!(ev.xkey.state & ControlMask))
1300 slip_wheel_ev.stop (); 1396 slip_wheel_ev.stop ();
1301 else if (ks == XK_Control_L || ks == XK_Control_R) 1397 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1302 mouse_slip_wheel_speed = 0; 1398 mouse_slip_wheel_speed = 0;
1303#endif 1399#endif
1304 break; 1400 break;
1305 } 1401 }
1306 1402
… …
1312 button_release (ev.xbutton); 1408 button_release (ev.xbutton);
1313 break; 1409 break;
1314 1410
1315 case ClientMessage: 1411 case ClientMessage:
1316 if (ev.xclient.format == 32 1412 if (ev.xclient.format == 32
1413 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1414 {
1317 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1415 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1318 destroy (); 1416 destroy ();
1417#if ENABLE_EWMH
1418 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1419 XSendEvent (disp, ev.xclient.window = display->root,
1420 False, SubstructureRedirectMask | SubstructureNotifyMask,
1421 &ev);
1422#endif
1423 }
1424#if ENABLE_XEMBED
1425 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1426 {
1427 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1428 focus_in ();
1429 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1430 focus_out ();
1431 }
1432#endif
1319#ifdef OFFIX_DND 1433#ifdef OFFIX_DND
1320 /* OffiX Dnd (drag 'n' drop) protocol */ 1434 /* OffiX Dnd (drag 'n' drop) protocol */
1321 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] 1435 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1322 && (ev.xclient.data.l[0] == DndFile 1436 && (ev.xclient.data.l[0] == DndFile
1323 || ev.xclient.data.l[0] == DndDir 1437 || ev.xclient.data.l[0] == DndDir
1324 || ev.xclient.data.l[0] == DndLink)) 1438 || ev.xclient.data.l[0] == DndLink))
1325 { 1439 {
1326 /* Get Dnd data */ 1440 /* Get Dnd data */
1327 Atom ActualType; 1441 Atom ActualType;
1328 int ActualFormat; 1442 int ActualFormat;
1329 unsigned char *data; 1443 unsigned char *data;
1330 unsigned long Size, RemainingBytes; 1444 unsigned long Size, RemainingBytes;
1331 1445
1332 XGetWindowProperty (display->display, display->root, 1446 XGetWindowProperty (disp, display->root,
1333 xa[XA_DNDSELECTION], 1447 xa[XA_DNDSELECTION],
1334 0L, 1000000L, 1448 0L, 1000000L,
1335 False, AnyPropertyType, 1449 False, AnyPropertyType,
1336 &ActualType, &ActualFormat, 1450 &ActualType, &ActualFormat,
1337 &Size, &RemainingBytes, 1451 &Size, &RemainingBytes,
1338 &data); 1452 &data);
1339 XChangeProperty (display->display, display->root, 1453 set_string_property (XA_CUT_BUFFER0, data);
1340 XA_CUT_BUFFER0, XA_STRING,
1341 8, PropModeReplace,
1342 data, strlen (data));
1343 XFree (data); 1454 XFree (data);
1344 selection_paste (display->root, XA_CUT_BUFFER0, True); 1455 selection_paste (display->root, XA_CUT_BUFFER0, true);
1345 XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); 1456 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1346 } 1457 }
1347#endif /* OFFIX_DND */ 1458#endif /* OFFIX_DND */
1348 break; 1459 break;
1349 1460
1350 case MappingNotify: 1461 case MappingNotify:
… …
1375 break; 1486 break;
1376 } 1487 }
1377 break; 1488 break;
1378 1489
1379 case FocusIn: 1490 case FocusIn:
1380 if (!TermWin.focus) 1491 focus_in ();
1492 break;
1493
1494 case FocusOut:
1495 focus_out ();
1496 break;
1497
1498 case ConfigureNotify:
1499 if (ev.xconfigure.window == parent[0])
1381 { 1500 {
1382 TermWin.focus = 1;
1383 want_refresh = 1;
1384#ifdef USE_XIM
1385 if (Input_Context != NULL)
1386 {
1387 IMSetStatusPosition ();
1388 XSetICFocus (Input_Context);
1389 }
1390#endif
1391#ifdef CURSOR_BLINK
1392 if (options & Opt_cursorBlink)
1393 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1394#endif
1395#ifdef OFF_FOCUS_FADING
1396 if (rs[Rs_fade])
1397 {
1398 pix_colors = pix_colors_focused;
1399 scr_recolour ();
1400 }
1401#endif
1402
1403 }
1404 break;
1405
1406 case FocusOut:
1407 if (TermWin.focus)
1408 {
1409 TermWin.focus = 0;
1410 want_refresh = 1;
1411
1412#if ENABLE_FRILLS || ISO_14755
1413 iso14755buf = 0;
1414#endif
1415#if ENABLE_OVERLAY
1416 scr_overlay_off ();
1417#endif
1418#ifdef USE_XIM
1419 if (Input_Context != NULL)
1420 XUnsetICFocus (Input_Context);
1421#endif
1422#ifdef CURSOR_BLINK
1423 if (options & Opt_cursorBlink)
1424 cursor_blink_ev.stop ();
1425 hidden_cursor = 0;
1426#endif
1427#ifdef OFF_FOCUS_FADING
1428 if (rs[Rs_fade])
1429 {
1430 pix_colors = pix_colors_unfocused;
1431 scr_recolour ();
1432 }
1433#endif
1434 }
1435 break;
1436
1437 case ConfigureNotify:
1438 if (ev.xconfigure.window == TermWin.parent[0])
1439 {
1440 int height, width;
1441
1442 do
1443 { /* Wrap lots of configures into one */
1444 width = ev.xconfigure.width;
1445 height = ev.xconfigure.height;
1446 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1447 }
1448 while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev)); 1501 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev))
1502 ;
1449 1503
1450 if (szHint.width != width || szHint.height != height) 1504 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1451 { 1505 {
1452 seen_resize = 1; 1506 seen_resize = 1;
1453 resize_all_windows (width, height, 1); 1507 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1454 } 1508 }
1455 1509
1456#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1510#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1457 if (options & Opt_transparent) 1511 if (OPTION (Opt_transparent))
1458 {
1459 check_our_parents (); 1512 check_our_parents ();
1460 if (am_transparent)
1461 want_refresh = want_full_refresh = 1;
1462 }
1463#endif 1513#endif
1464 } 1514 }
1465 break; 1515 break;
1466 1516
1467 case PropertyNotify: 1517 case PropertyNotify:
… …
1475 selection_clear (); 1525 selection_clear ();
1476 break; 1526 break;
1477 1527
1478 case SelectionNotify: 1528 case SelectionNotify:
1479 if (selection_wait == Sel_normal) 1529 if (selection_wait == Sel_normal)
1480 selection_paste (ev.xselection.requestor, 1530 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1481 ev.xselection.property, True);
1482 break; 1531 break;
1483 1532
1484 case SelectionRequest: 1533 case SelectionRequest:
1485 selection_send (ev.xselectionrequest); 1534 selection_send (ev.xselectionrequest);
1486 break; 1535 break;
1487 1536
1537 case MapNotify:
1538 mapped = 1;
1539#ifdef TEXT_BLINK
1540 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1541#endif
1542 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1543 break;
1544
1488 case UnmapNotify: 1545 case UnmapNotify:
1489 TermWin.mapped = 0; 1546 mapped = 0;
1490#ifdef TEXT_BLINK 1547#ifdef TEXT_BLINK
1491 text_blink_ev.stop (); 1548 text_blink_ev.stop ();
1492#endif 1549#endif
1493 break; 1550 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1494
1495 case MapNotify:
1496 TermWin.mapped = 1;
1497#ifdef TEXT_BLINK
1498 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1499#endif
1500 break; 1551 break;
1501 1552
1502#ifdef TRANSPARENT 1553#ifdef TRANSPARENT
1503 case ReparentNotify: 1554 case ReparentNotify:
1504 rootwin_cb (ev); 1555 rootwin_cb (ev);
1505 break; 1556 break;
1506#endif /* TRANSPARENT */ 1557#endif /* TRANSPARENT */
1507 1558
1508 case GraphicsExpose: 1559 case GraphicsExpose:
1509 case Expose: 1560 case Expose:
1510 if (ev.xany.window == TermWin.vt) 1561 if (ev.xany.window == vt)
1511 { 1562 {
1512 do 1563 do
1513 scr_expose (ev.xexpose.x, ev.xexpose.y, 1564 scr_expose (ev.xexpose.x, ev.xexpose.y,
1514 ev.xexpose.width, ev.xexpose.height, False); 1565 ev.xexpose.width, ev.xexpose.height, False);
1515 while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev)); 1566 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev));
1516 1567
1517 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1568 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1518 1569
1519 while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev)) 1570 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1520 scr_expose (ev.xexpose.x, ev.xexpose.y, 1571 scr_expose (ev.xexpose.x, ev.xexpose.y,
1521 ev.xexpose.width, ev.xexpose.height, False); 1572 ev.xexpose.width, ev.xexpose.height, False);
1522 1573
1523 scr_refresh (refresh_type); 1574 want_refresh = 1;
1524 } 1575 }
1525 else 1576 else
1526 { 1577 {
1527 XEvent unused_event; 1578 XEvent unused_event;
1528 1579
1529 while (XCheckTypedWindowEvent (display->display, ev.xany.window, Expose, &unused_event)) 1580 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event))
1530 ; 1581 ;
1531 while (XCheckTypedWindowEvent (display->display, ev.xany.window, GraphicsExpose, &unused_event)) 1582 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event))
1532 ; 1583 ;
1533 1584
1534 if (isScrollbarWindow (ev.xany.window)) 1585 if (isScrollbarWindow (ev.xany.window))
1535 { 1586 {
1536 scrollBar.setIdle (); 1587 scrollBar.setIdle ();
1537 scrollbar_show (0); 1588 scrollbar_show (0);
1538 } 1589 }
1539#ifdef MENUBAR
1540 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1541 menubar_expose ();
1542#endif
1543 1590
1544#ifdef TRANSPARENT 1591#ifdef TRANSPARENT
1545 if (am_transparent && ev.xany.window == TermWin.parent[0]) 1592 if (am_transparent && ev.xany.window == parent[0])
1546 XClearWindow (display->display, ev.xany.window); 1593 XClearWindow (disp, ev.xany.window);
1547#endif 1594#endif
1548 } 1595 }
1549 break; 1596 break;
1550 1597
1551 case MotionNotify: 1598 case MotionNotify:
1552#ifdef POINTER_BLANK 1599#ifdef POINTER_BLANK
1553 if (hidden_pointer) 1600 if (hidden_pointer)
1554 pointer_unblank (); 1601 pointer_unblank ();
1555#endif 1602#endif
1556#if MENUBAR
1557 if (isMenuBarWindow (ev.xany.window))
1558 {
1559 menubar_control (ev.xbutton);
1560 break;
1561 }
1562#endif
1563 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1603 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1564 break; 1604 break;
1565 1605
1566 if (ev.xany.window == TermWin.vt) 1606 if (ev.xany.window == vt)
1567 { 1607 {
1608 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1609 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1610 ; // nop
1568 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1611 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1569 { 1612 {
1570 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) 1613 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1571 ; 1614 ;
1572 1615
1573 XQueryPointer (display->display, TermWin.vt, 1616 XQueryPointer (disp, vt,
1574 &unused_root, &unused_child, 1617 &unused_root, &unused_child,
1575 &unused_root_x, &unused_root_y, 1618 &unused_root_x, &unused_root_y,
1576 &ev.xbutton.x, &ev.xbutton.y, 1619 &ev.xbutton.x, &ev.xbutton.y,
1577 &ev.xbutton.state); 1620 &ev.xbutton.state);
1578#ifdef MOUSE_THRESHOLD 1621#ifdef MOUSE_THRESHOLD
… …
1590#endif 1633#endif
1591 selection_extend (ev.xbutton.x, ev.xbutton.y, 1634 selection_extend (ev.xbutton.x, ev.xbutton.y,
1592 ev.xbutton.state & Button3Mask ? 2 : 0); 1635 ev.xbutton.state & Button3Mask ? 2 : 0);
1593 1636
1594#ifdef SELECTION_SCROLLING 1637#ifdef SELECTION_SCROLLING
1595 if (ev.xbutton.y < TermWin.int_bwidth 1638 if (ev.xbutton.y < int_bwidth
1596 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1639 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1597 { 1640 {
1598 int dist; 1641 int dist;
1599 1642
1600 /* don't clobber the current delay if we are 1643 /* don't clobber the current delay if we are
1601 * already in the middle of scrolling. 1644 * already in the middle of scrolling.
… …
1609 selection_save_x = ev.xbutton.x; 1652 selection_save_x = ev.xbutton.x;
1610 selection_save_y = ev.xbutton.y; 1653 selection_save_y = ev.xbutton.y;
1611 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; 1654 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1612 1655
1613 /* calc number of lines to scroll */ 1656 /* calc number of lines to scroll */
1614 if (ev.xbutton.y < TermWin.int_bwidth) 1657 if (ev.xbutton.y < int_bwidth)
1615 { 1658 {
1616 scroll_selection_dir = UP; 1659 scroll_selection_dir = UP;
1617 dist = TermWin.int_bwidth - ev.xbutton.y; 1660 dist = int_bwidth - ev.xbutton.y;
1618 } 1661 }
1619 else 1662 else
1620 { 1663 {
1621 scroll_selection_dir = DN; 1664 scroll_selection_dir = DN;
1622 dist = ev.xbutton.y - (TermWin.int_bwidth + TermWin.height); 1665 dist = ev.xbutton.y - (int_bwidth + height);
1623 } 1666 }
1624 1667
1625 scroll_selection_lines = Pixel2Height (dist) 1668 scroll_selection_lines = Pixel2Height (dist)
1626 / SELECTION_SCROLL_LINE_SPEEDUP 1669 / SELECTION_SCROLL_LINE_SPEEDUP
1627 + 1; 1670 + 1;
1628 MIN_IT (scroll_selection_lines, 1671 min_it (scroll_selection_lines,
1629 SELECTION_SCROLL_MAX_LINES); 1672 SELECTION_SCROLL_MAX_LINES);
1630 } 1673 }
1631 else 1674 else
1632 { 1675 {
1633 /* we are within the text window, so we 1676 /* we are within the text window, so we
… …
1642#endif 1685#endif
1643 } 1686 }
1644 } 1687 }
1645 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1688 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1646 { 1689 {
1647 while (XCheckTypedWindowEvent (display->display, scrollBar.win, 1690 while (XCheckTypedWindowEvent (disp, scrollBar.win,
1648 MotionNotify, &ev)) 1691 MotionNotify, &ev))
1649 ; 1692 ;
1650 1693
1651 XQueryPointer (display->display, scrollBar.win, 1694 XQueryPointer (disp, scrollBar.win,
1652 &unused_root, &unused_child, 1695 &unused_root, &unused_child,
1653 &unused_root_x, &unused_root_y, 1696 &unused_root_x, &unused_root_y,
1654 &ev.xbutton.x, &ev.xbutton.y, 1697 &ev.xbutton.x, &ev.xbutton.y,
1655 &unused_mask); 1698 &unused_mask);
1656 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1699 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1657 scrollbar_size ()); 1700 scrollbar_size ());
1658 scr_refresh (refresh_type); 1701 want_refresh = 1;
1659 refresh_limit = 0; 1702 refresh_limit = 0;
1660 scrollbar_show (1); 1703 scrollbar_show (1);
1661 } 1704 }
1662 break; 1705 break;
1663 } 1706 }
1707
1708skip_switch: ;
1709
1710#if defined(CURSOR_BLINK)
1711 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1712 {
1713 if (hidden_cursor)
1714 {
1715 hidden_cursor = 0;
1716 want_refresh = 1;
1717 }
1718
1719 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1720 }
1721#endif
1722
1723#if defined(POINTER_BLANK)
1724 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1725 {
1726 if (ev.type == MotionNotify
1727 || ev.type == ButtonPress
1728 || ev.type == ButtonRelease)
1729 if (hidden_pointer)
1730 pointer_unblank ();
1731
1732 if (ev.type == KeyPress && hidden_pointer == 0)
1733 pointer_blank ();
1734 }
1735#endif
1736}
1737
1738void
1739rxvt_term::focus_in ()
1740{
1741 if (!focus)
1742 {
1743 focus = 1;
1744 want_refresh = 1;
1745
1746 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1747
1748#if USE_XIM
1749 if (Input_Context != NULL)
1750 {
1751 IMSetStatusPosition ();
1752 XSetICFocus (Input_Context);
1753 }
1754#endif
1755#if CURSOR_BLINK
1756 if (OPTION (Opt_cursorBlink))
1757 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1758#endif
1759#if OFF_FOCUS_FADING
1760 if (rs[Rs_fade])
1761 {
1762 pix_colors = pix_colors_focused;
1763 scr_recolour ();
1764 }
1765#endif
1766 }
1767}
1768
1769void
1770rxvt_term::focus_out ()
1771{
1772 if (focus)
1773 {
1774 focus = 0;
1775 want_refresh = 1;
1776
1777 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1778
1779#if ENABLE_FRILLS || ISO_14755
1780 if (iso14755buf)
1781 {
1782 iso14755buf = 0;
1783# if ENABLE_OVERLAY
1784 scr_overlay_off ();
1785# endif
1786 }
1787#endif
1788#if USE_XIM
1789 if (Input_Context != NULL)
1790 XUnsetICFocus (Input_Context);
1791#endif
1792#if CURSOR_BLINK
1793 if (OPTION (Opt_cursorBlink))
1794 cursor_blink_ev.stop ();
1795 hidden_cursor = 0;
1796#endif
1797#if OFF_FOCUS_FADING
1798 if (rs[Rs_fade])
1799 {
1800 pix_colors = pix_colors_unfocused;
1801 scr_recolour ();
1802 }
1803#endif
1804 }
1664} 1805}
1665 1806
1666#if TRANSPARENT 1807#if TRANSPARENT
1667void 1808void
1668rxvt_term::rootwin_cb (XEvent &ev) 1809rxvt_term::rootwin_cb (XEvent &ev)
1669{ 1810{
1670 SET_R (this); 1811 make_current ();
1671 SET_LOCALE (locale);
1672 1812
1673 switch (ev.type) 1813 switch (ev.type)
1674 { 1814 {
1675 case PropertyNotify: 1815 case PropertyNotify:
1676 /* 1816 /*
1677 * if user used some Esetroot compatible prog to set the root bg, 1817 * if user used some Esetroot compatible prog to set the root bg,
1678 * use the property to determine the pixmap. We use it later on. 1818 * use the property to determine the pixmap. We use it later on.
1679 */ 1819 */
1680 if (xa[XA_XROOTPMAPID] == 0)
1681 xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False);
1682
1683 if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) 1820 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]
1821 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1684 return; 1822 return;
1685 1823
1686 /* FALLTHROUGH */ 1824 /* FALLTHROUGH */
1687 case ReparentNotify: 1825 case ReparentNotify:
1688 if ((options & Opt_transparent) && check_our_parents () && am_transparent) 1826 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1689 want_refresh = want_full_refresh = 1; 1827 want_refresh = want_full_refresh = 1;
1690 break; 1828 break;
1691 } 1829 }
1692} 1830}
1693#endif 1831#endif
… …
1696rxvt_term::button_press (XButtonEvent &ev) 1834rxvt_term::button_press (XButtonEvent &ev)
1697{ 1835{
1698 int reportmode = 0, clickintime; 1836 int reportmode = 0, clickintime;
1699 1837
1700 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1838 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1839
1701 if (!bypass_keystate) 1840 if (!bypass_keystate)
1702 reportmode = !! (priv_modes & PrivMode_mouse_report); 1841 reportmode = !! (priv_modes & PrivMode_mouse_report);
1703 1842
1704 /* 1843 /*
1705 * VT window processing of button press 1844 * VT window processing of button press
1706 */ 1845 */
1707 if (ev.window == TermWin.vt) 1846 if (ev.window == vt)
1708 { 1847 {
1709#if ISO_14755 1848#if ISO_14755
1710 // 5.4 1849 // 5.4
1711 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1850 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1712 { 1851 {
… …
1725#ifdef MOUSE_REPORT_DOUBLECLICK 1864#ifdef MOUSE_REPORT_DOUBLECLICK
1726 if (ev.button == MEvent.button && clickintime) 1865 if (ev.button == MEvent.button && clickintime)
1727 { 1866 {
1728 /* same button, within alloted time */ 1867 /* same button, within alloted time */
1729 MEvent.clicks++; 1868 MEvent.clicks++;
1869
1730 if (MEvent.clicks > 1) 1870 if (MEvent.clicks > 1)
1731 { 1871 {
1732 /* only report double clicks */ 1872 /* only report double clicks */
1733 MEvent.clicks = 2; 1873 MEvent.clicks = 2;
1734 mouse_report (ev); 1874 mouse_report (ev);
… …
1754 else 1894 else
1755 { 1895 {
1756 if (ev.button != MEvent.button) 1896 if (ev.button != MEvent.button)
1757 MEvent.clicks = 0; 1897 MEvent.clicks = 0;
1758 1898
1899 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1759 switch (ev.button) 1900 switch (ev.button)
1760 { 1901 {
1761 case Button1: 1902 case Button1:
1762 /* allow meta + click to select rectangular areas */ 1903 /* allow meta + click to select rectangular areas */
1763 /* should be done in screen.C */ 1904 /* should be done in screen.C */
1764#if ENABLE_FRILLS 1905#if ENABLE_FRILLS
1765 selection.rect = !! (ev.state & ModMetaMask); 1906 selection.rect = !!(ev.state & ModMetaMask);
1766#else 1907#else
1767 selection.rect = false; 1908 selection.rect = false;
1768#endif 1909#endif
1769 1910
1770 /* allow shift+left click to extend selection */ 1911 /* allow shift+left click to extend selection */
1771 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1912 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1772 { 1913 {
1773 if (MEvent.button == Button1 && clickintime) 1914 if (MEvent.button == Button1 && clickintime)
1774 selection_rotate (ev.x, ev.y); 1915 selection_rotate (ev.x, ev.y);
1775 else 1916 else
1776 selection_extend (ev.x, ev.y, 1); 1917 selection_extend (ev.x, ev.y, 1);
1777 } 1918 }
1778 else 1919 else
1779 { 1920 {
1780 if (MEvent.button == Button1 && clickintime) 1921 if (MEvent.button == Button1 && clickintime)
1781 MEvent.clicks++; 1922 MEvent.clicks++;
1782 else 1923 else
1783 MEvent.clicks = 1; 1924 MEvent.clicks = 1;
1784 1925
1785 selection_click (MEvent.clicks, ev.x, ev.y); 1926 selection_click (MEvent.clicks, ev.x, ev.y);
1786 } 1927 }
1787 1928
1788 MEvent.button = Button1; 1929 MEvent.button = Button1;
1789 break; 1930 break;
1790 1931
1791 case Button3: 1932 case Button3:
1792 if (MEvent.button == Button3 && clickintime) 1933 if (MEvent.button == Button3 && clickintime)
1793 selection_rotate (ev.x, ev.y); 1934 selection_rotate (ev.x, ev.y);
1794 else 1935 else
1795 selection_extend (ev.x, ev.y, 1); 1936 selection_extend (ev.x, ev.y, 1);
1796 1937
1797 MEvent.button = Button3; 1938 MEvent.button = Button3;
1798 break; 1939 break;
1799 } 1940 }
1800 } 1941 }
1801 1942
1802 MEvent.time = ev.time; 1943 MEvent.time = ev.time;
1803 return; 1944 return;
1804 } 1945 }
1805 1946
… …
1917 case Button3: 2058 case Button3:
1918 if (scrollBar.style != R_SB_XTERM) 2059 if (scrollBar.style != R_SB_XTERM)
1919 { 2060 {
1920 if (scrollbar_above_slider (ev.y)) 2061 if (scrollbar_above_slider (ev.y))
1921# ifdef RXVT_SCROLL_FULL 2062# ifdef RXVT_SCROLL_FULL
1922 scr_page (UP, TermWin.nrow - 1); 2063 scr_page (UP, nrow - 1);
1923# else 2064# else
1924 scr_page (UP, TermWin.nrow / 4); 2065 scr_page (UP, nrow / 4);
1925# endif 2066# endif
1926 else if (scrollbar_below_slider (ev.y)) 2067 else if (scrollbar_below_slider (ev.y))
1927# ifdef RXVT_SCROLL_FULL 2068# ifdef RXVT_SCROLL_FULL
1928 scr_page (DN, TermWin.nrow - 1); 2069 scr_page (DN, nrow - 1);
1929# else 2070# else
1930 scr_page (DN, TermWin.nrow / 4); 2071 scr_page (DN, nrow / 4);
1931# endif 2072# endif
1932 else 2073 else
1933 scrollBar.setMotion (); 2074 scrollBar.setMotion ();
1934 } 2075 }
1935 else 2076 else
1936 { 2077 {
1937 scr_page ((ev.button == Button1 ? DN : UP), 2078 scr_page ((ev.button == Button1 ? DN : UP),
1938 (TermWin.nrow 2079 (nrow
1939 * scrollbar_position (ev.y) 2080 * scrollbar_position (ev.y)
1940 / scrollbar_size ())); 2081 / scrollbar_size ()));
1941 } 2082 }
1942 2083
1943 break; 2084 break;
1944 } 2085 }
1945 } 2086 }
2087
1946 return; 2088 return;
1947 } 2089 }
1948#if MENUBAR
1949 /*
1950 * Menubar window processing of button press
1951 */
1952 if (isMenuBarWindow (ev.window))
1953 menubar_control (ev);
1954#endif
1955} 2090}
1956 2091
1957void 2092void
1958rxvt_term::button_release (XButtonEvent &ev) 2093rxvt_term::button_release (XButtonEvent &ev)
1959{ 2094{
… …
1975#ifdef SELECTION_SCROLLING 2110#ifdef SELECTION_SCROLLING
1976 if (sel_scroll_ev.active) 2111 if (sel_scroll_ev.active)
1977 sel_scroll_ev.stop(); 2112 sel_scroll_ev.stop();
1978#endif 2113#endif
1979 2114
1980 if (ev.window == TermWin.vt) 2115 if (ev.window == vt)
1981 { 2116 {
1982#if ISO_14755 2117#if ISO_14755
1983 // 5.4 2118 // 5.4
1984 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2119 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1985 return; 2120 return;
… …
2015 if (priv_modes & PrivMode_mouse_report 2150 if (priv_modes & PrivMode_mouse_report
2016 && bypass_keystate 2151 && bypass_keystate
2017 && ev.button == Button1 && MEvent.clicks <= 1) 2152 && ev.button == Button1 && MEvent.clicks <= 1)
2018 selection_extend (ev.x, ev.y, 0); 2153 selection_extend (ev.x, ev.y, 0);
2019 2154
2155 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2156 return;
2157
2020 switch (ev.button) 2158 switch (ev.button)
2021 { 2159 {
2022 case Button1: 2160 case Button1:
2023 case Button3: 2161 case Button3:
2024 selection_make (ev.time); 2162 selection_make (ev.time);
… …
2035 2173
2036 v = ev.button == Button4 ? UP : DN; 2174 v = ev.button == Button4 ? UP : DN;
2037 2175
2038 if (ev.state & ShiftMask) 2176 if (ev.state & ShiftMask)
2039 i = 1; 2177 i = 1;
2040 else if (options & Opt_mouseWheelScrollPage) 2178 else if (OPTION (Opt_mouseWheelScrollPage))
2041 i = TermWin.nrow - 1; 2179 i = nrow - 1;
2042 else 2180 else
2043 i = 5; 2181 i = 5;
2044 2182
2045# ifdef MOUSE_SLIP_WHEELING 2183# ifdef MOUSE_SLIP_WHEELING
2046 if (ev.state & ControlMask) 2184 if (ev.state & ControlMask)
2047 { 2185 {
2048 mouse_slip_wheel_speed += v ? -1 : 1; 2186 mouse_slip_wheel_speed += v ? -1 : 1;
2049 if (mouse_slip_wheel_speed < -TermWin.nrow) mouse_slip_wheel_speed = -TermWin.nrow; 2187 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2050 if (mouse_slip_wheel_speed > +TermWin.nrow) mouse_slip_wheel_speed = +TermWin.nrow; 2188 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2051 2189
2052 if (slip_wheel_ev.at < NOW) 2190 if (slip_wheel_ev.at < NOW)
2053 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2191 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2054 2192
2055 slip_wheel_ev.start (); 2193 slip_wheel_ev.start ();
2056 } 2194 }
2057 else 2195 else
2058 { 2196 {
2059# endif 2197# endif
2060# ifdef JUMP_MOUSE_WHEEL
2061 scr_page (v, i); 2198 scr_page (v, i);
2062 scr_refresh (SMOOTH_REFRESH);
2063 scrollbar_show (1); 2199 scrollbar_show (1);
2064# else
2065 while (i--)
2066 {
2067 scr_page (v, 1);
2068 scr_refresh (SMOOTH_REFRESH);
2069 scrollbar_show (1);
2070 }
2071# endif
2072# ifdef MOUSE_SLIP_WHEELING 2200# ifdef MOUSE_SLIP_WHEELING
2073 } 2201 }
2074#endif 2202# endif
2075 } 2203 }
2076 break; 2204 break;
2077#endif 2205#endif
2078 } 2206 }
2079 } 2207 }
2080#ifdef MENUBAR
2081 else if (isMenuBarWindow (ev.window))
2082 menubar_control (ev);
2083#endif
2084} 2208}
2085 2209
2086#ifdef TRANSPARENT 2210#ifdef TRANSPARENT
2087#if TINTING 2211#if TINTING
2088/* taken from aterm-0.4.2 */ 2212/* taken from aterm-0.4.2 */
… …
2096 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b; 2220 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2097 unsigned int lower_lim_r, lower_lim_g, lower_lim_b; 2221 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2098 unsigned int upper_lim_r, upper_lim_g, upper_lim_b; 2222 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2099 int i; 2223 int i;
2100 2224
2101 Visual* visual = display->visual; 2225 Visual *visual = display->visual;
2102 2226
2103 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ; 2227 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2104 2228
2105 /* for convenience */ 2229 /* for convenience */
2106 mask_r = visual->red_mask; 2230 mask_r = visual->red_mask;
… …
2327 Atom atype; 2451 Atom atype;
2328 unsigned char *prop = NULL; 2452 unsigned char *prop = NULL;
2329 Window root, oldp, *list; 2453 Window root, oldp, *list;
2330 Pixmap rootpixmap = None; 2454 Pixmap rootpixmap = None;
2331 XWindowAttributes wattr, wrootattr; 2455 XWindowAttributes wattr, wrootattr;
2456 dDisp;
2332 2457
2333 pchanged = 0; 2458 pchanged = 0;
2334 2459
2335 if (!(options & Opt_transparent)) 2460 if (!OPTION (Opt_transparent))
2336 return pchanged; /* Don't try any more */ 2461 return pchanged; /* Don't try any more */
2337 2462
2338 XGetWindowAttributes (display->display, display->root, &wrootattr); 2463 XGetWindowAttributes (disp, display->root, &wrootattr);
2339 rootdepth = wrootattr.depth; 2464 rootdepth = wrootattr.depth;
2340 2465
2341 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 2466 XGetWindowAttributes (disp, parent[0], &wattr);
2342 2467
2343 if (rootdepth != wattr.depth) 2468 if (rootdepth != wattr.depth)
2344 { 2469 {
2345 if (am_transparent) 2470 if (am_transparent)
2346 { 2471 {
2347 pchanged = 1; 2472 pchanged = 1;
2348 XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]); 2473 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2349 am_transparent = am_pixmap_trans = 0; 2474 am_transparent = am_pixmap_trans = 0;
2350 } 2475 }
2351 2476
2352 return pchanged; /* Don't try any more */ 2477 return pchanged; /* Don't try any more */
2353 } 2478 }
2354 2479
2355 /* Get all X ops out of the queue so that our information is up-to-date. */ 2480 /* Get all X ops out of the queue so that our information is up-to-date. */
2356 XSync (display->display, False); 2481 XSync (disp, False);
2357 2482
2358 /* 2483 /*
2359 * Make the frame window set by the window manager have 2484 * Make the frame window set by the window manager have
2360 * the root background. Some window managers put multiple nested frame 2485 * the root background. Some window managers put multiple nested frame
2361 * windows for each client, so we have to take care about that. 2486 * windows for each client, so we have to take care about that.
2362 */ 2487 */
2363 i = (xa[XA_XROOTPMAPID] 2488 i = (xa[XA_XROOTPMAP_ID]
2364 && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], 2489 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2365 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2490 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2366 &nitems, &bytes_after, &prop) == Success); 2491 &nitems, &bytes_after, &prop) == Success);
2367 2492
2368 if (!i || prop == NULL) 2493 if (!i || prop == NULL)
2369 i = (xa[XA_XSETROOTID] 2494 i = (xa[XA_ESETROOT_PMAP_ID]
2370 && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], 2495 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2371 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2496 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2372 &nitems, &bytes_after, &prop) == Success); 2497 &nitems, &bytes_after, &prop) == Success);
2373 2498
2374 if (!i || prop == NULL 2499 if (!i || prop == NULL
2375#if TINTING 2500#if TINTING
… …
2394 Window cr; 2519 Window cr;
2395 XImage *image; 2520 XImage *image;
2396 GC gc; 2521 GC gc;
2397 XGCValues gcvalue; 2522 XGCValues gcvalue;
2398 2523
2399 XTranslateCoordinates (display->display, TermWin.parent[0], display->root, 2524 XTranslateCoordinates (disp, parent[0], display->root,
2400 0, 0, &sx, &sy, &cr); 2525 0, 0, &sx, &sy, &cr);
2401 nw = (unsigned int)szHint.width; 2526 nw = (unsigned int)szHint.width;
2402 nh = (unsigned int)szHint.height; 2527 nh = (unsigned int)szHint.height;
2403 nx = ny = 0; 2528 nx = ny = 0;
2404 2529
… …
2414 nh += sy; 2539 nh += sy;
2415 ny = -sy; 2540 ny = -sy;
2416 sy = 0; 2541 sy = 0;
2417 } 2542 }
2418 2543
2419 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2544 min_it (nw, (unsigned int) (wrootattr.width - sx));
2420 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2545 min_it (nh, (unsigned int) (wrootattr.height - sy));
2546
2547 XSync (disp, False);
2421 allowedxerror = -1; 2548 allowedxerror = -1;
2422 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2549 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2423 2550
2424 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2551 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2425 /* XXX: may need a delay here? */ 2552 /* XXX: may need a delay here? */
2426 allowedxerror = 0; 2553 allowedxerror = 0;
2427 2554
2428 if (image == NULL) 2555 if (image == NULL)
2429 { 2556 {
2430 if (am_transparent && am_pixmap_trans) 2557 if (am_transparent && am_pixmap_trans)
2431 { 2558 {
2432 pchanged = 1; 2559 pchanged = 1;
2433 if (TermWin.pixmap != None) 2560 if (pixmap != None)
2434 { 2561 {
2435 XFreePixmap (display->display, TermWin.pixmap); 2562 XFreePixmap (disp, pixmap);
2436 TermWin.pixmap = None; 2563 pixmap = None;
2437 } 2564 }
2438 } 2565 }
2439 2566
2440 am_pixmap_trans = 0; 2567 am_pixmap_trans = 0;
2441 } 2568 }
2442 else 2569 else
2443 { 2570 {
2444 if (TermWin.pixmap != None) 2571 if (pixmap != None)
2445 XFreePixmap (display->display, TermWin.pixmap); 2572 XFreePixmap (disp, pixmap);
2446 2573
2447#if TINTING 2574#if TINTING
2448 if (ISSET_PIXCOLOR (Color_tint)) 2575 if (ISSET_PIXCOLOR (Color_tint))
2449 { 2576 {
2450 unsigned short rm, gm, bm; 2577 unsigned short rm, gm, bm;
… …
2454 2581
2455 ShadeXImage (display, image, shade, rm, gm, bm); 2582 ShadeXImage (display, image, shade, rm, gm, bm);
2456 } 2583 }
2457#endif 2584#endif
2458 2585
2459 TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, 2586 pixmap = XCreatePixmap (disp, vt,
2460 szHint.width, szHint.height, image->depth); 2587 szHint.width, szHint.height, image->depth);
2461 gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); 2588 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2462 XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, 2589 XPutImage (disp, pixmap, gc, image, 0, 0,
2463 nx, ny, image->width, image->height); 2590 nx, ny, image->width, image->height);
2464 XFreeGC (display->display, gc); 2591 XFreeGC (disp, gc);
2465 XDestroyImage (image); 2592 XDestroyImage (image);
2466 XSetWindowBackgroundPixmap (display->display, TermWin.parent[0], TermWin.pixmap); 2593 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2467 XClearWindow (display->display, TermWin.parent[0]); 2594 XClearWindow (disp, parent[0]);
2468 2595
2469 if (!am_transparent || !am_pixmap_trans) 2596 if (!am_transparent || !am_pixmap_trans)
2470 pchanged = 1; 2597 pchanged = 1;
2471 2598
2472 am_transparent = am_pixmap_trans = 1; 2599 am_transparent = am_pixmap_trans = 1;
2473 } 2600 }
2474 } 2601 }
2475 2602
2476 if (!am_pixmap_trans) 2603 if (am_pixmap_trans)
2604 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2605 else
2477 { 2606 {
2478 unsigned int n; 2607 unsigned int n;
2479 /* 2608 /*
2480 * InheritPixmap transparency 2609 * InheritPixmap transparency
2481 */ 2610 */
2482 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2611 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2483 { 2612 {
2484 oldp = TermWin.parent[i]; 2613 oldp = parent[i];
2485 XQueryTree (display->display, TermWin.parent[i - 1], &root, 2614 XQueryTree (disp, parent[i - 1], &root,
2486 &TermWin.parent[i], &list, &n); 2615 &parent[i], &list, &n);
2487 XFree (list); 2616 XFree (list);
2488 2617
2489 if (TermWin.parent[i] == display->root) 2618 if (parent[i] == display->root)
2490 { 2619 {
2491 if (oldp != None) 2620 if (oldp != None)
2492 pchanged = 1; 2621 pchanged = 1;
2493 2622
2494 break; 2623 break;
2495 } 2624 }
2496 2625
2497 if (oldp != TermWin.parent[i]) 2626 if (oldp != parent[i])
2498 pchanged = 1; 2627 pchanged = 1;
2499 } 2628 }
2500 2629
2501 n = 0; 2630 n = 0;
2502 2631
2503 if (pchanged) 2632 if (pchanged)
2504 { 2633 {
2505 for (; n < (unsigned int)i; n++) 2634 for (; n < (unsigned int)i; n++)
2506 { 2635 {
2507 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); 2636 XGetWindowAttributes (disp, parent[n], &wattr);
2508 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2637 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2509 { 2638 {
2510 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2639 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2511 break; 2640 break;
2512 } 2641 }
2513 } 2642 }
2514 } 2643 }
2515 2644
2516 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) 2645 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2517 { 2646 {
2518 XSetWindowBackground (display->display, TermWin.parent[0], pix_colors_focused[Color_fg]); 2647 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2519 XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]); 2648 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2520 am_transparent = 0; 2649 am_transparent = 0;
2521 /* XXX: also turn off Opt_transparent? */ 2650 /* XXX: also turn off Opt_transparent? */
2522 } 2651 }
2523 else 2652 else
2524 { 2653 {
… …
2527 * needed for fvwm2.2.2 (and before?) */ 2656 * needed for fvwm2.2.2 (and before?) */
2528 sleep (1); 2657 sleep (1);
2529#endif 2658#endif
2530 for (n = 0; n < (unsigned int)i; n++) 2659 for (n = 0; n < (unsigned int)i; n++)
2531 { 2660 {
2532 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); 2661 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2533 XClearWindow (display->display, TermWin.parent[n]); 2662 XClearWindow (disp, parent[n]);
2534 } 2663 }
2535 2664
2536 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); 2665 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2537 am_transparent = 1; 2666 am_transparent = 1;
2538 } 2667 }
2539 2668
2540 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2669 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2541 TermWin.parent[i] = None; 2670 parent[i] = None;
2542 } 2671 }
2543 2672
2544 if (scrollBar.win) 2673 if (scrollBar.win)
2545 { 2674 {
2546 XSetWindowBackgroundPixmap (display->display, scrollBar.win, ParentRelative); 2675 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2547 scrollBar.setIdle (); 2676 scrollBar.setIdle ();
2548 scrollbar_show (0); 2677 scrollbar_show (0);
2549 } 2678 }
2550 2679
2680 if (am_transparent)
2681 {
2682 want_refresh = want_full_refresh = 1;
2683 if (am_pixmap_trans)
2684 flush ();
2685 }
2686
2551 return pchanged; 2687 return pchanged;
2552} 2688}
2553#endif 2689#endif
2554 2690
2555/*}}} */ 2691/*}}} */
2556 2692
2557bool 2693bool
2558rxvt_term::cmd_parse () 2694rxvt_term::cmd_parse ()
2559{ 2695{
2560 bool flag = false; 2696 bool flag = false;
2561 unicode_t ch = NOCHAR; 2697 wchar_t ch = NOCHAR;
2562 unsigned char *seq_begin; // remember start of esc-sequence here 2698 char *seq_begin; // remember start of esc-sequence here
2563 2699
2564 for (;;) 2700 for (;;)
2565 { 2701 {
2566 if (ch == NOCHAR) 2702 if (ch == NOCHAR)
2567 { 2703 {
2568 seq_begin = cmdbuf_ptr; 2704 seq_begin = cmdbuf_ptr;
2569 ch = next_char (); 2705 ch = next_char ();
2570 }
2571 2706
2572 if (ch == NOCHAR) // TODO: improve 2707 if (ch == NOCHAR)
2573 break; 2708 break;
2709 }
2574 2710
2575 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2711 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2576 { 2712 {
2577 if (!seen_input) 2713 if (!seen_input)
2578 { 2714 {
… …
2582 // some window managers resize the window early, and these programs 2718 // some window managers resize the window early, and these programs
2583 // then sometimes get the size wrong. 2719 // then sometimes get the size wrong.
2584 // unfortunately other programs are even more buggy and dislike 2720 // unfortunately other programs are even more buggy and dislike
2585 // being sent SIGWINCH, so only do it when we were in fact being 2721 // being sent SIGWINCH, so only do it when we were in fact being
2586 // resized. 2722 // resized.
2587 if (seen_resize) 2723 if (seen_resize && cmd_pid)
2588 kill (-cmd_pid, SIGWINCH); 2724 kill (-cmd_pid, SIGWINCH);
2589 } 2725 }
2590 2726
2591 /* Read a text string from the input buffer */ 2727 /* Read a text string from the input buffer */
2592 unicode_t buf[UBUFSIZ]; 2728 wchar_t buf[UBUFSIZ];
2593 bool refreshnow = false; 2729 bool refreshnow = false;
2594 int nlines = 0; 2730 int nlines = 0;
2595 unicode_t *str = buf; 2731 wchar_t *str = buf;
2732 wchar_t *eol = str + min (ncol, UBUFSIZ);
2596 2733
2597 for (;;) 2734 for (;;)
2598 { 2735 {
2599 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2736 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2600 break; 2737 break;
2601 2738
2602 *str++ = ch; 2739 *str++ = ch;
2603 2740
2604 if (ch == C0_LF) 2741 if (ch == C0_LF || str >= eol)
2605 { 2742 {
2743 if (ch == C0_LF)
2606 nlines++; 2744 nlines++;
2745
2607 refresh_count++; 2746 refresh_count++;
2608 2747
2609 if (!(options & Opt_jumpScroll) 2748 if (!OPTION (Opt_jumpScroll)
2610 || (refresh_count >= refresh_limit * (TermWin.nrow - 1))) 2749 || (refresh_count >= refresh_limit * (nrow - 1)))
2611 { 2750 {
2612 refreshnow = true; 2751 refreshnow = true;
2752 refresh_count = 0;
2613 ch = NOCHAR; 2753 ch = NOCHAR;
2614 break; 2754 break;
2615 } 2755 }
2616 2756
2617 // scr_add_lines only works for nlines <= TermWin.nrow - 1. 2757 // scr_add_lines only works for nlines <= nrow - 1.
2618 if (nlines >= TermWin.nrow - 1) 2758 if (nlines >= nrow - 1)
2619 { 2759 {
2760 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2761 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2620 scr_add_lines (buf, nlines, str - buf); 2762 scr_add_lines (buf, str - buf, nlines);
2763
2621 nlines = 0; 2764 nlines = 0;
2622 str = buf; 2765 str = buf;
2766 eol = str + min (ncol, UBUFSIZ);
2623 } 2767 }
2624 }
2625 2768
2626 if (str >= buf + UBUFSIZ) 2769 if (str >= eol)
2627 { 2770 {
2771 if (eol >= buf + UBUFSIZ)
2772 {
2628 ch = NOCHAR; 2773 ch = NOCHAR;
2629 break; 2774 break;
2775 }
2776 else
2777 eol = min (eol + ncol, buf + UBUFSIZ);
2778 }
2779
2630 } 2780 }
2631 2781
2632 seq_begin = cmdbuf_ptr; 2782 seq_begin = cmdbuf_ptr;
2633 ch = next_char (); 2783 ch = next_char ();
2634 } 2784 }
2635 2785
2786 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2787 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2636 scr_add_lines (buf, nlines, str - buf); 2788 scr_add_lines (buf, str - buf, nlines);
2637 2789
2638 /* 2790 /*
2639 * If there have been a lot of new lines, then update the screen 2791 * If there have been a lot of new lines, then update the screen
2640 * What the heck I'll cheat and only refresh less than every page-full. 2792 * What the heck I'll cheat and only refresh less than every page-full.
2641 * the number of pages between refreshes is refresh_limit, which 2793 * the number of pages between refreshes is refresh_limit, which
2642 * is incremented here because we must be doing flat-out scrolling. 2794 * is incremented here because we must be doing flat-out scrolling.
2643 */ 2795 */
2644 if (refreshnow) 2796 if (refreshnow)
2645 { 2797 {
2646 if ((options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2798 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2647 refresh_limit++; 2799 refresh_limit++;
2648 else 2800 else
2649 { 2801 {
2650 flag = true; 2802 flag = true;
2651 scr_refresh (refresh_type); 2803 scr_refresh (refresh_type);
2804 want_refresh = 1;
2652 } 2805 }
2653 } 2806 }
2654 2807
2655 } 2808 }
2656 else 2809 else
… …
2671 } 2824 }
2672 2825
2673 return flag; 2826 return flag;
2674} 2827}
2675 2828
2676// read the next octet
2677unicode_t
2678rxvt_term::next_octet ()
2679{
2680 return cmdbuf_ptr < cmdbuf_endp
2681 ? *cmdbuf_ptr++
2682 : NOCHAR;
2683}
2684
2685// read the next character 2829// read the next character
2686unicode_t 2830wchar_t
2687rxvt_term::next_char () 2831rxvt_term::next_char ()
2688{ 2832{
2689 while (cmdbuf_ptr < cmdbuf_endp) 2833 while (cmdbuf_ptr < cmdbuf_endp)
2690 { 2834 {
2691 // assume 7-bit to be ascii ALWAYS 2835 // assume 7-bit to be ascii ALWAYS
2692 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2836 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2693 return *cmdbuf_ptr++; 2837 return *cmdbuf_ptr++;
2694 2838
2695 wchar_t wc; 2839 wchar_t wc;
2696 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2840 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2697 2841
2698 if (len == (size_t)-2) 2842 if (len == (size_t)-2)
2699 { 2843 {
2700 // the mbstate stores incomplete sequences. didn't know this :/ 2844 // the mbstate stores incomplete sequences. didn't know this :/
2701 cmdbuf_ptr = cmdbuf_endp; 2845 cmdbuf_ptr = cmdbuf_endp;
2702 break; 2846 break;
2703 } 2847 }
2704 2848
2705 if (len == (size_t)-1) 2849 if (len == (size_t)-1)
2706 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2850 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2707 2851
2708 // assume wchar == unicode 2852 // assume wchar == unicode
2709 cmdbuf_ptr += len; 2853 cmdbuf_ptr += len;
2710 return wc; 2854 return wc & UNICODE_MASK;
2711 } 2855 }
2712 2856
2713 return NOCHAR; 2857 return NOCHAR;
2858}
2859
2860// read the next octet
2861uint32_t
2862rxvt_term::next_octet ()
2863{
2864 return cmdbuf_ptr < cmdbuf_endp
2865 ? (unsigned char)*cmdbuf_ptr++
2866 : NOCHAR;
2714} 2867}
2715 2868
2716/* rxvt_cmd_getc () - Return next input character */ 2869/* rxvt_cmd_getc () - Return next input character */
2717/* 2870/*
2718 * Return the next input character after first passing any keyboard input 2871 * Return the next input character after first passing any keyboard input
2719 * to the command. 2872 * to the command.
2720 */ 2873 */
2721unicode_t 2874wchar_t
2722rxvt_term::cmd_getc () 2875rxvt_term::cmd_getc ()
2723{ 2876{
2724 unicode_t c = next_char (); 2877 wchar_t c = next_char ();
2725 2878
2726 if (c == NOCHAR) 2879 if (c == NOCHAR)
2727 throw out_of_input; 2880 throw out_of_input;
2728 2881
2729 return c; 2882 return c;
2730} 2883}
2731 2884
2732unicode_t 2885uint32_t
2733rxvt_term::cmd_get8 () 2886rxvt_term::cmd_get8 ()
2734{ 2887{
2735 unicode_t c = next_octet (); 2888 uint32_t c = next_octet ();
2736 2889
2737 if (c == NOCHAR) 2890 if (c == NOCHAR)
2738 throw out_of_input; 2891 throw out_of_input;
2739 2892
2740 return c; 2893 return c;
… …
2840 case C0_ESC: 2993 case C0_ESC:
2841 process_escape_seq (); 2994 process_escape_seq ();
2842 break; 2995 break;
2843 case C0_ENQ: /* terminal Status */ 2996 case C0_ENQ: /* terminal Status */
2844 if (rs[Rs_answerbackstring]) 2997 if (rs[Rs_answerbackstring])
2845 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2998 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2846 (unsigned int)strlen (rs[Rs_answerbackstring]));
2847 else 2999 else
2848 tt_write ((unsigned char *)VT100_ANS, 3000 tt_write (VT100_ANS, strlen (VT100_ANS));
2849 (unsigned int)strlen (VT100_ANS));
2850 break; 3001 break;
2851 case C0_BEL: /* bell */ 3002 case C0_BEL: /* bell */
2852 scr_bell (); 3003 scr_bell ();
2853 break; 3004 break;
2854 case C0_BS: /* backspace */ 3005 case C0_BS: /* backspace */
… …
3009 break; 3160 break;
3010 3161
3011 /* 8.3.87: NEXT LINE */ 3162 /* 8.3.87: NEXT LINE */
3012 case C1_NEL: /* ESC E */ 3163 case C1_NEL: /* ESC E */
3013 { 3164 {
3014 unicode_t nlcr[] = { C0_LF, C0_CR }; 3165 wchar_t nlcr[] = { C0_LF, C0_CR };
3015 scr_add_lines (nlcr, 1, 2); 3166 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3016 } 3167 }
3017 break; 3168 break;
3018 3169
3019 /* kidnapped escape sequence: Should be 8.3.48 */ 3170 /* kidnapped escape sequence: Should be 8.3.48 */
3020 case C1_ESA: /* ESC G */ 3171 case C1_ESA: /* ESC G */
… …
3042 process_dcs_seq (); 3193 process_dcs_seq ();
3043 break; 3194 break;
3044 3195
3045 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3196 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3046 case C1_SCI: /* ESC Z */ 3197 case C1_SCI: /* ESC Z */
3047 tt_write ((const unsigned char *)ESCZ_ANSWER, 3198 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3048 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3049 break; /* steal obsolete ESC [ c */ 3199 break; /* steal obsolete ESC [ c */
3050 3200
3051 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3201 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3052 case C1_CSI: /* ESC [ */ 3202 case C1_CSI: /* ESC [ */
3053 process_csi_seq (); 3203 process_csi_seq ();
… …
3178 { 3328 {
3179 switch (priv) 3329 switch (priv)
3180 { 3330 {
3181 case '>': 3331 case '>':
3182 if (ch == CSI_DA) /* secondary device attributes */ 3332 if (ch == CSI_DA) /* secondary device attributes */
3183 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 3333 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]);
3184 break; 3334 break;
3185 case '?': 3335 case '?':
3186 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3336 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3187 process_terminal_mode (ch, priv, nargs, arg); 3337 process_terminal_mode (ch, priv, nargs, arg);
3188 break; 3338 break;
… …
3293 3443
3294 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3444 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
3295 arg[0] = -arg[0]; 3445 arg[0] = -arg[0];
3296 /* FALLTHROUGH */ 3446 /* FALLTHROUGH */
3297 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3447 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3298 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3448 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3299 break; 3449 break;
3300 3450
3301 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3451 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3302 tt_write ((const unsigned char *)VT100_ANS, 3452 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3303 (unsigned int) (sizeof (VT100_ANS) - 1));
3304 break; 3453 break;
3305 3454
3306 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3455 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3307 process_sgr_mode (nargs, arg); 3456 process_sgr_mode (nargs, arg);
3308 break; 3457 break;
… …
3315 break; 3464 break;
3316 case 6: /* CPR requested */ 3465 case 6: /* CPR requested */
3317 scr_report_position (); 3466 scr_report_position ();
3318 break; 3467 break;
3319 case 7: /* unofficial extension */ 3468 case 7: /* unofficial extension */
3320 if (options & Opt_insecure) 3469 if (OPTION (Opt_insecure))
3321 tt_printf ("%-.250s\012", rs[Rs_display_name]); 3470 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3322 break; 3471 break;
3323 case 8: /* unofficial extension */ 3472 case 8: /* unofficial extension */
3324 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3473 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3325 break; 3474 break;
… …
3417rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3566rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3418{ 3567{
3419 int x, y; 3568 int x, y;
3420 XWindowAttributes wattr; 3569 XWindowAttributes wattr;
3421 Window wdummy; 3570 Window wdummy;
3571 dDisp;
3422 3572
3423 if (nargs == 0) 3573 if (nargs == 0)
3424 return; 3574 return;
3425 3575
3426 switch (args[0]) 3576 switch (args[0])
3427 { 3577 {
3428 /* 3578 /*
3429 * commands 3579 * commands
3430 */ 3580 */
3431 case 1: /* deiconify window */ 3581 case 1: /* deiconify window */
3432 XMapWindow (display->display, TermWin.parent[0]); 3582 XMapWindow (disp, parent[0]);
3433 break; 3583 break;
3434 case 2: /* iconify window */ 3584 case 2: /* iconify window */
3435 XIconifyWindow (display->display, TermWin.parent[0], 3585 XIconifyWindow (disp, parent[0], display->screen);
3436 DefaultScreen (display->display));
3437 break; 3586 break;
3438 case 3: /* set position (pixels) */ 3587 case 3: /* set position (pixels) */
3439 XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); 3588 XMoveWindow (disp, parent[0], args[1], args[2]);
3440 break; 3589 break;
3441 case 4: /* set size (pixels) */ 3590 case 4: /* set size (pixels) */
3442 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3591 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3443 break; 3592 break;
3444 case 5: /* raise window */ 3593 case 5: /* raise window */
3445 XRaiseWindow (display->display, TermWin.parent[0]); 3594 XRaiseWindow (disp, parent[0]);
3446 break; 3595 break;
3447 case 6: /* lower window */ 3596 case 6: /* lower window */
3448 XLowerWindow (display->display, TermWin.parent[0]); 3597 XLowerWindow (disp, parent[0]);
3449 break; 3598 break;
3450 case 7: /* refresh window */ 3599 case 7: /* refresh window */
3451 scr_touch (true); 3600 scr_touch (true);
3452 break; 3601 break;
3453 case 8: /* set size (chars) */ 3602 case 8: /* set size (chars) */
3454 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3603 set_widthheight ((unsigned int) (args[2] * fwidth),
3455 (unsigned int) (args[1] * TermWin.fheight)); 3604 (unsigned int) (args[1] * fheight));
3456 break; 3605 break;
3457 3606
3458 //case 9: NYI, TODO, restore maximized window or maximize window 3607 //case 9: NYI, TODO, restore maximized window or maximize window
3459 default: 3608 default:
3460 if (args[0] >= 24) /* set height (chars) */ 3609 if (args[0] >= 24) /* set height (chars) */
3461 set_widthheight ((unsigned int)TermWin.width, 3610 set_widthheight ((unsigned int)width,
3462 (unsigned int) (args[1] * TermWin.fheight)); 3611 (unsigned int) (args[1] * fheight));
3463 break; 3612 break;
3464 3613
3465 3614
3466 /* 3615 /*
3467 * reports - some output format copied from XTerm 3616 * reports - some output format copied from XTerm
3468 */ 3617 */
3469 case 11: /* report window state */ 3618 case 11: /* report window state */
3470 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3619 XGetWindowAttributes (disp, parent[0], &wattr);
3471 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3620 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3472 break; 3621 break;
3473 case 13: /* report window position */ 3622 case 13: /* report window position */
3474 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3623 XGetWindowAttributes (disp, parent[0], &wattr);
3475 XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, 3624 XTranslateCoordinates (disp, parent[0], wattr.root,
3476 -wattr.border_width, -wattr.border_width, 3625 -wattr.border_width, -wattr.border_width,
3477 &x, &y, &wdummy); 3626 &x, &y, &wdummy);
3478 tt_printf ("\033[3;%d;%dt", x, y); 3627 tt_printf ("\033[3;%d;%dt", x, y);
3479 break; 3628 break;
3480 case 14: /* report window size (pixels) */ 3629 case 14: /* report window size (pixels) */
3481 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3630 XGetWindowAttributes (disp, parent[0], &wattr);
3482 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3631 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3483 break; 3632 break;
3484 case 18: /* report text area size (chars) */ 3633 case 18: /* report text area size (chars) */
3485 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3634 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3486 break; 3635 break;
3487 case 19: /* report window size (chars) */ 3636 case 19: /* report window size (chars) */
3488 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3637 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3489 break; 3638 break;
3490 case 20: /* report icon label */ 3639 case 20: /* report icon label */
3491 { 3640 {
3492 char *s; 3641 char *s;
3493 XGetIconName (display->display, TermWin.parent[0], &s); 3642 XGetIconName (disp, parent[0], &s);
3494 tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3643 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3495 XFree (s); 3644 XFree (s);
3496 } 3645 }
3497 break; 3646 break;
3498 case 21: /* report window title */ 3647 case 21: /* report window title */
3499 { 3648 {
3500 char *s; 3649 char *s;
3501 XFetchName (display->display, TermWin.parent[0], &s); 3650 XFetchName (disp, parent[0], &s);
3502 tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3651 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3503 XFree (s); 3652 XFree (s);
3504 } 3653 }
3505 break; 3654 break;
3506 } 3655 }
3507} 3656}
… …
3510/*----------------------------------------------------------------------*/ 3659/*----------------------------------------------------------------------*/
3511/* 3660/*
3512 * get input up until STRING TERMINATOR (or BEL) 3661 * get input up until STRING TERMINATOR (or BEL)
3513 * ends_how is terminator used. returned input must be free()'d 3662 * ends_how is terminator used. returned input must be free()'d
3514 */ 3663 */
3515unsigned char * 3664char *
3516rxvt_term::get_to_st (unicode_t &ends_how) 3665rxvt_term::get_to_st (unicode_t &ends_how)
3517{ 3666{
3518 unicode_t seen_esc = 0, ch; 3667 unicode_t ch;
3668 bool seen_esc = false;
3519 unsigned int n = 0; 3669 unsigned int n = 0;
3520 unsigned char *s;
3521 unsigned char string[STRING_MAX]; 3670 wchar_t string[STRING_MAX];
3522 3671
3523 while ((ch = cmd_getc ()) != NOCHAR) 3672 while ((ch = cmd_getc ()) != NOCHAR)
3524 { 3673 {
3525 if (seen_esc) 3674 if (seen_esc)
3526 { 3675 {
… …
3529 else 3678 else
3530 return NULL; 3679 return NULL;
3531 } 3680 }
3532 else if (ch == C0_ESC) 3681 else if (ch == C0_ESC)
3533 { 3682 {
3534 seen_esc = 1; 3683 seen_esc = true;
3535 continue; 3684 continue;
3536 } 3685 }
3537 else if (ch == C0_BEL || ch == CHAR_ST) 3686 else if (ch == C0_BEL || ch == CHAR_ST)
3538 break; 3687 break;
3539 else if (ch < 0x20) 3688 else if (ch < 0x20)
3540 return NULL; /* other control character - exit */ 3689 return NULL; /* other control character - exit */
3541 3690
3542 seen_esc = 0; 3691 seen_esc = false;
3543 3692
3544 if (n >= sizeof (string) - 1) 3693 if (n >= STRING_MAX - 1)
3545 // stop at some sane length 3694 // stop at some sane length
3546 return NULL; 3695 return NULL;
3547 3696
3548 if (ch == C0_SYN) 3697 if (ch == C0_SYN)
3549 string[n++] = cmd_get8 (); 3698 string[n++] = cmd_get8 ();
… …
3551 string[n++] = ch; 3700 string[n++] = ch;
3552 } 3701 }
3553 3702
3554 string[n++] = '\0'; 3703 string[n++] = '\0';
3555 3704
3556 if ((s = (unsigned char *)rxvt_malloc (n)) == NULL)
3557 return NULL;
3558
3559 ends_how = (ch == 0x5c ? C0_ESC : ch); 3705 ends_how = (ch == 0x5c ? C0_ESC : ch);
3560 strncpy (s, string, n); 3706
3561 return s; 3707 return rxvt_wcstombs (string);
3562} 3708}
3563 3709
3564/*----------------------------------------------------------------------*/ 3710/*----------------------------------------------------------------------*/
3565/* 3711/*
3566 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3712 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3567 */ 3713 */
3568void 3714void
3569rxvt_term::process_dcs_seq () 3715rxvt_term::process_dcs_seq ()
3570{ 3716{
3571 unsigned char *s; 3717 char *s;
3572 unicode_t eh; 3718 unicode_t eh;
3573 3719
3574 /* 3720 /*
3575 * Not handled yet 3721 * Not handled yet
3576 */ 3722 */
… …
3595 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3741 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3596 arg = arg * 10 + (ch - '0'); 3742 arg = arg * 10 + (ch - '0');
3597 3743
3598 if (ch == ';') 3744 if (ch == ';')
3599 { 3745 {
3600 unsigned char *s = get_to_st (eh); 3746 char *s = get_to_st (eh);
3601 3747
3602 if (s) 3748 if (s)
3603 { 3749 {
3604 process_xterm_seq (arg, (char *)s, eh); 3750 process_xterm_seq (arg, s, eh);
3605 free (s); 3751 free (s);
3606 } 3752 }
3607 } 3753 }
3608} 3754}
3609 3755
3610void 3756void
3611rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3757rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3612{ 3758{
3613 if (str[0] == '?' && !str[1]) 3759 if (str[0] == '?' && !str[1])
3614 { 3760 {
3615 unsigned short r, g, b; 3761 unsigned short r, g, b;
3616 pix_colors_focused[color].get (display, r, g, b); 3762 pix_colors_focused[color].get (display, r, g, b);
… …
3620 set_window_color (color, str); 3766 set_window_color (color, str);
3621} 3767}
3622 3768
3623/* 3769/*
3624 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3770 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3625 * 0 = change iconName/title
3626 * 1 = change iconName
3627 * 2 = change title
3628 * 4 = change color
3629 * 10 = change fg color
3630 * 11 = change bg color
3631 * 12 = change text color
3632 * 13 = change mouse foreground color
3633 * 17 = change highlight character colour
3634 * 18 = change bold character color
3635 * 19 = change underlined character color
3636 * 46 = change logfile (not implemented)
3637 * 50 = change font
3638 *
3639 * rxvt extensions:
3640 * 20 = bg pixmap
3641 * 39 = change default fg color
3642 * 49 = change default bg color
3643 * 55 = dump scrollback buffer and all of screen
3644 * 701 = change locale
3645 * 702 = find font
3646 * 703 = menu
3647 */ 3771 */
3648void 3772void
3649rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3773rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3650{ 3774{
3651 int changed = 0; 3775 int changed = 0;
3652 int color; 3776 int color;
3653 char *buf, *name; 3777 char *buf, *name;
3654 bool query = str[0] == '?' && !str[1]; 3778 bool query = str[0] == '?' && !str[1];
3655 int saveop = op; 3779 int saveop = op;
3780 dDisp;
3656 3781
3657 assert (str != NULL); 3782 assert (str != NULL);
3658 switch (op) 3783 switch (op)
3659 { 3784 {
3660 case XTerm_name: 3785 case XTerm_name:
… …
3667 set_title (str); 3792 set_title (str);
3668 break; 3793 break;
3669 case XTerm_property: 3794 case XTerm_property:
3670 if (str[0] == '?') 3795 if (str[0] == '?')
3671 { 3796 {
3672 Atom prop = XInternAtom (display->display, str + 1, True); 3797 Atom prop = display->atom (str + 1);
3673 Atom actual_type; 3798 Atom actual_type;
3674 int actual_format; 3799 int actual_format;
3675 unsigned long nitems; 3800 unsigned long nitems;
3676 unsigned long bytes_after; 3801 unsigned long bytes_after;
3677 unsigned char *value = 0; 3802 unsigned char *value = 0;
3678 const char *str = ""; 3803 const char *str = "";
3679 3804
3680 if (prop 3805 if (prop
3681 && XGetWindowProperty (display->display, TermWin.parent[0], 3806 && XGetWindowProperty (disp, parent[0],
3682 prop, 0, 1<<16, 0, AnyPropertyType, 3807 prop, 0, 1<<16, 0, AnyPropertyType,
3683 &actual_type, &actual_format, 3808 &actual_type, &actual_format,
3684 &nitems, &bytes_after, &value) == Success 3809 &nitems, &bytes_after, &value) == Success
3685 && actual_type != None 3810 && actual_type != None
3686 && actual_format == 8) 3811 && actual_format == 8)
… …
3695 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3820 char *eq = strchr (str, '='); // constness lost, but verified to be ok
3696 3821
3697 if (eq) 3822 if (eq)
3698 { 3823 {
3699 *eq = 0; 3824 *eq = 0;
3700 XChangeProperty (display->display, TermWin.parent[0], 3825 set_utf8_property (display->atom (str), eq + 1);
3701 display->atom (str), XA_STRING, 8,
3702 PropModeReplace, (unsigned char *)eq + 1,
3703 strlen (eq + 1));
3704 } 3826 }
3705 else 3827 else
3706 XDeleteProperty (display->display, TermWin.parent[0], 3828 XDeleteProperty (disp, parent[0],
3707 display->atom (str)); 3829 display->atom (str));
3708 } 3830 }
3709 break; 3831 break;
3710 3832
3711 case XTerm_Color: 3833 case XTerm_Color:
… …
3713 { 3835 {
3714 if ((name = strchr (buf, ';')) == NULL) 3836 if ((name = strchr (buf, ';')) == NULL)
3715 break; 3837 break;
3716 3838
3717 *name++ = '\0'; 3839 *name++ = '\0';
3718 color = atoi (buf); 3840 color = atoi (buf) + minCOLOR;
3719 3841
3720 if (color < 0 || color >= TOTAL_COLORS) 3842 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3721 break; 3843 break;
3722 3844
3723 if ((buf = strchr (name, ';')) != NULL) 3845 if ((buf = strchr (name, ';')) != NULL)
3724 *buf++ = '\0'; 3846 *buf++ = '\0';
3725 3847
3726 if (name[0] == '?' && !name[1]) 3848 if (name[0] == '?' && !name[1])
3727 { 3849 {
3728 unsigned short r, g, b; 3850 unsigned short r, g, b;
3729 pix_colors_focused[color + minCOLOR].get (display, r, g, b); 3851 pix_colors_focused[color].get (display, r, g, b);
3730 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); 3852 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3731 } 3853 }
3732 else 3854 else
3733 set_window_color (color + minCOLOR, name); 3855 set_window_color (color, name);
3734 } 3856 }
3735 break; 3857 break;
3736 case XTerm_Color00: 3858 case XTerm_Color00:
3737 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3859 process_color_seq (XTerm_Color00, Color_fg, str, resp);
3738 break; 3860 break;
3739 case XTerm_Color01: 3861 case XTerm_Color01:
3740 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3862 process_color_seq (XTerm_Color01, Color_bg, str, resp);
3741 break; 3863 break;
3742#ifndef NO_CURSORCOLOR 3864#ifndef NO_CURSORCOLOR
3743 case XTerm_Color_cursor: 3865 case XTerm_Color_cursor:
3744 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3866 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);
3745 break; 3867 break;
… …
3749 break; 3871 break;
3750 case XTerm_Color_pointer_bg: 3872 case XTerm_Color_pointer_bg:
3751 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3873 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp);
3752 break; 3874 break;
3753#ifndef NO_BOLD_UNDERLINE_REVERSE 3875#ifndef NO_BOLD_UNDERLINE_REVERSE
3754 case XTerm_Color_BD:
3755 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3756 break;
3757 case XTerm_Color_IT:
3758 process_color_seq (XTerm_Color_IT, Color_IT, str, resp);
3759 break;
3760 case XTerm_Color_UL:
3761 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3762 break;
3763 case XTerm_Color_RV: 3876 case XTerm_Color_RV:
3764 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3877 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3765 break; 3878 break;
3879 case Rxvt_Color_BD:
3880 case URxvt_Color_BD:
3881 process_color_seq (op, Color_BD, str, resp);
3882 break;
3883 case Rxvt_Color_UL:
3884 case URxvt_Color_UL:
3885 process_color_seq (op, Color_UL, str, resp);
3886 break;
3887 case URxvt_Color_IT:
3888 process_color_seq (URxvt_Color_IT, Color_IT, str, resp);
3889 break;
3766#endif 3890#endif
3767#if TRANSPARENT && TINTING 3891#if TRANSPARENT && TINTING
3768 case XTerm_Color_tint: 3892 case URxvt_Color_tint:
3769 process_color_seq (XTerm_Color_tint, Color_tint, str, resp); 3893 process_color_seq (URxvt_Color_tint, Color_tint, str, resp);
3770 check_our_parents (); 3894 check_our_parents ();
3771 if (am_transparent) 3895 if (am_transparent)
3772 want_full_refresh = want_refresh = 1; 3896 want_full_refresh = want_refresh = 1;
3773 break; 3897 break;
3774#endif 3898#endif
3775 3899
3776 case XTerm_Pixmap: 3900 case Rxvt_Pixmap:
3777 if (*str != ';') 3901 if (*str != ';')
3778 { 3902 {
3779#if XPM_BACKGROUND 3903#if XPM_BACKGROUND
3780 scale_pixmap (""); /* reset to default scaling */ 3904 scale_pixmap (""); /* reset to default scaling */
3781 set_bgPixmap (str); /* change pixmap */ 3905 set_bgPixmap (str); /* change pixmap */
3782#endif
3783 scr_touch (true); 3906 scr_touch (true);
3907#endif
3784 } 3908 }
3909
3785 while ((str = strchr (str, ';')) != NULL) 3910 while ((str = strchr (str, ';')) != NULL)
3786 { 3911 {
3787 str++; 3912 str++;
3788#if XPM_BACKGROUND 3913#if XPM_BACKGROUND
3789 changed += scale_pixmap (str); 3914 changed += scale_pixmap (str);
3790#endif 3915#endif
3791
3792 } 3916 }
3917
3793 if (changed) 3918 if (changed)
3794 { 3919 {
3795#ifdef XPM_BACKGROUND 3920#ifdef XPM_BACKGROUND
3796 resize_pixmap (); 3921 resize_pixmap ();
3797#endif
3798 scr_touch (true); 3922 scr_touch (true);
3923#endif
3799 } 3924 }
3800 break; 3925 break;
3801 3926
3802 case XTerm_restoreFG: 3927 case Rxvt_restoreFG:
3803 set_window_color (Color_fg, str); 3928 set_window_color (Color_fg, str);
3804 break; 3929 break;
3805 case XTerm_restoreBG: 3930 case Rxvt_restoreBG:
3806 set_window_color (Color_bg, str); 3931 set_window_color (Color_bg, str);
3807 break; 3932 break;
3808 3933
3809 case XTerm_logfile: 3934 case XTerm_logfile:
3810 // TODO, when secure mode? 3935 // TODO, when secure mode?
3811 break; 3936 break;
3812 3937
3938#if 0
3939 case Rxvt_dumpscreen: /* no error notices */
3940 {
3941 int fd;
3942 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3943 {
3944 scr_dump (fd);
3945 close (fd);
3946 }
3947 }
3948 break;
3949#endif
3813 case XTerm_font: 3950 case XTerm_font:
3814 op = URxvt_font; 3951 op = URxvt_font;
3815 case URxvt_font: 3952 case URxvt_font:
3816#if ENABLE_STYLES 3953#if ENABLE_STYLES
3817 case URxvt_boldFont: 3954 case URxvt_boldFont:
3818 case URxvt_italicFont: 3955 case URxvt_italicFont:
3819 case URxvt_boldItalicFont: 3956 case URxvt_boldItalicFont:
3820#endif 3957#endif
3821 if (query) 3958 if (query)
3822 tt_printf ("\33]%d;%-.250s%c", saveop, 3959 tt_printf ("\33]%d;%-.250s%c", saveop,
3823 (options & Opt_insecure) && TermWin.fontset[op - URxvt_font]->fontdesc 3960 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3824 ? TermWin.fontset[op - URxvt_font]->fontdesc : "", 3961 ? fontset[op - URxvt_font]->fontdesc : "",
3825 resp); 3962 resp);
3826 else 3963 else
3827 { 3964 {
3828 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3965 const char *&res = rs[Rs_font + (op - URxvt_font)];
3829 3966
… …
3832 set_fonts (); 3969 set_fonts ();
3833 } 3970 }
3834 break; 3971 break;
3835 3972
3836#if ENABLE_FRILLS 3973#if ENABLE_FRILLS
3837 case XTerm_locale: 3974 case URxvt_locale:
3838 if (query) 3975 if (query)
3839 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, (options & Opt_insecure) ? locale : "", resp); 3976 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp);
3840 else 3977 else
3841 { 3978 {
3842 set_locale (str); 3979 set_locale (str);
3843# ifdef USE_XIM 3980 pty.set_utf8_mode (enc_utf8);
3844 im_cb (); 3981 init_xlocale ();
3845# endif
3846 } 3982 }
3847 break; 3983 break;
3848#endif
3849 3984
3850#ifdef MENUBAR 3985 case URxvt_view_up:
3851 case XTerm_Menu: 3986 case URxvt_view_down:
3852 if (options & Opt_insecure) 3987 {
3853 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked 3988 int lines = atoi (str);
3989
3990 if (lines)
3991 scr_page (op == URxvt_view_up ? UP : DN, lines);
3992 else
3993 scr_erase_savelines ();
3994 }
3995
3854 break; 3996 break;
3855#endif 3997#endif
3856#if 0 3998
3857 case XTerm_dumpscreen: /* no error notices */ 3999#if ENABLE_PERL
3858 { 4000 case URxvt_perl:
3859 int fd; 4001 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))
3860 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 4002 ; // no responses yet
3861 {
3862 scr_dump (fd);
3863 close (fd);
3864 }
3865 }
3866 break; 4003 break;
3867#endif 4004#endif
3868 } 4005 }
3869} 4006}
3870/*----------------------------------------------------------------------*/ 4007/*----------------------------------------------------------------------*/
… …
3922 { 5, PrivMode_rVideo }, 4059 { 5, PrivMode_rVideo },
3923 { 6, PrivMode_relOrigin }, 4060 { 6, PrivMode_relOrigin },
3924 { 7, PrivMode_Autowrap }, 4061 { 7, PrivMode_Autowrap },
3925 // 8, bi-directional support mode 4062 // 8, bi-directional support mode
3926 { 9, PrivMode_MouseX10 }, 4063 { 9, PrivMode_MouseX10 },
3927#ifdef menuBar_esc
3928 { menuBar_esc, PrivMode_menuBar },
3929#endif
3930 // 18, 19 printing-related 4064 // 18, 19 printing-related
3931 { 25, PrivMode_VisibleCursor }, 4065 { 25, PrivMode_VisibleCursor },
3932#ifdef scrollBar_esc 4066#ifdef scrollBar_esc
3933 { scrollBar_esc, PrivMode_scrollBar }, 4067 { scrollBar_esc, PrivMode_scrollBar },
3934#endif 4068#endif
… …
3979 } 4113 }
3980 4114
3981 /* extra handling for values with state unkept */ 4115 /* extra handling for values with state unkept */
3982 switch (arg[i]) 4116 switch (arg[i])
3983 { 4117 {
4118#if ENABLE_STYLES
4119 case 1021:
4120 set_option (Opt_intensityStyles, mode);
4121
4122 scr_touch (true);
4123 break;
4124#endif
3984 case 1048: /* alternative cursor save */ 4125 case 1048: /* alternative cursor save */
3985 case 1049: 4126 case 1049:
3986 if (options & Opt_secondaryScreen) 4127 if (OPTION (Opt_secondaryScreen))
3987 if (mode == 0) 4128 if (mode == 0)
3988 scr_cursor (RESTORE); 4129 scr_cursor (RESTORE);
3989 else if (mode == 1) 4130 else if (mode == 1)
3990 scr_cursor (SAVE); 4131 scr_cursor (SAVE);
3991 break; 4132 break;
… …
4003 */ 4144 */
4004 PrivMode (1, PrivMode_vt52); 4145 PrivMode (1, PrivMode_vt52);
4005 break; 4146 break;
4006 case 3: /* 80/132 */ 4147 case 3: /* 80/132 */
4007 if (priv_modes & PrivMode_132OK) 4148 if (priv_modes & PrivMode_132OK)
4008 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4149 set_widthheight (((state ? 132 : 80) * fwidth), height);
4009 break; 4150 break;
4010 case 4: /* smooth scrolling */ 4151 case 4: /* smooth scrolling */
4011 if (state)
4012 options &= ~Opt_jumpScroll;
4013 else
4014 options |= Opt_jumpScroll; 4152 set_option (Opt_jumpScroll, !state);
4015 break; 4153 break;
4016 case 5: /* reverse video */ 4154 case 5: /* reverse video */
4017 scr_rvideo_mode (state); 4155 scr_rvideo_mode (state);
4018 break; 4156 break;
4019 case 6: /* relative/absolute origins */ 4157 case 6: /* relative/absolute origins */
… …
4025 /* case 8: - auto repeat, can't do on a per window basis */ 4163 /* case 8: - auto repeat, can't do on a per window basis */
4026 case 9: /* X10 mouse reporting */ 4164 case 9: /* X10 mouse reporting */
4027 if (state) /* orthogonal */ 4165 if (state) /* orthogonal */
4028 priv_modes &= ~PrivMode_MouseX11; 4166 priv_modes &= ~PrivMode_MouseX11;
4029 break; 4167 break;
4030#ifdef menuBar_esc
4031 case menuBar_esc:
4032#ifdef MENUBAR
4033 map_menuBar (state);
4034#endif
4035 break;
4036#endif
4037#ifdef scrollBar_esc 4168#ifdef scrollBar_esc
4038 case scrollBar_esc: 4169 case scrollBar_esc:
4039 if (scrollbar_mapping (state)) 4170 if (scrollbar_mapping (state))
4040 { 4171 {
4041 resize_all_windows (0, 0, 0); 4172 resize_all_windows (0, 0, 0);
… …
4060#if 0 4191#if 0
4061 case 1001: 4192 case 1001:
4062 break; /* X11 mouse highlighting */ 4193 break; /* X11 mouse highlighting */
4063#endif 4194#endif
4064 case 1010: /* scroll to bottom on TTY output inhibit */ 4195 case 1010: /* scroll to bottom on TTY output inhibit */
4065 if (state)
4066 options &= ~Opt_scrollTtyOutput;
4067 else
4068 options |= Opt_scrollTtyOutput; 4196 set_option (Opt_scrollTtyOutput, !state);
4069 break; 4197 break;
4070 case 1011: /* scroll to bottom on key press */ 4198 case 1011: /* scroll to bottom on key press */
4071 if (state)
4072 options |= Opt_scrollTtyKeypress; 4199 set_option (Opt_scrollTtyKeypress, state);
4073 else
4074 options &= ~Opt_scrollTtyKeypress;
4075 break; 4200 break;
4076 case 1047: /* secondary screen w/ clearing last */ 4201 case 1047: /* secondary screen w/ clearing last */
4077 if (options & Opt_secondaryScreen) 4202 if (OPTION (Opt_secondaryScreen))
4078 if (current_screen != PRIMARY) 4203 if (current_screen != PRIMARY)
4079 scr_erase_screen (2); 4204 scr_erase_screen (2);
4080 scr_change_screen (state); 4205 scr_change_screen (state);
4081 break; 4206 break;
4082 case 1049: /* secondary screen w/ clearing first */ 4207 case 1049: /* secondary screen w/ clearing first */
4083 scr_change_screen (state); 4208 scr_change_screen (state);
4084 if (options & Opt_secondaryScreen) 4209 if (OPTION (Opt_secondaryScreen))
4085 if (current_screen != PRIMARY) 4210 if (current_screen != PRIMARY)
4086 scr_erase_screen (2); 4211 scr_erase_screen (2);
4087 break; 4212 break;
4088 default: 4213 default:
4089 break; 4214 break;
… …
4217 scr_color (Color_bg, Color_bg); 4342 scr_color (Color_bg, Color_bg);
4218 break; 4343 break;
4219 4344
4220 //case 50: // not variable spacing 4345 //case 50: // not variable spacing
4221 4346
4222#ifndef NO_BRIGHTCOLOR 4347#if ENABLE_FRILLS
4223 case 90: 4348 case 90:
4224 case 91: /* set bright fg color */ 4349 case 91: /* set bright fg color */
4225 case 92: 4350 case 92:
4226 case 93: 4351 case 93:
4227 case 94: 4352 case 94:
… …
4239 case 106: 4364 case 106:
4240 case 107: 4365 case 107:
4241 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); 4366 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
4242 break; 4367 break;
4243#endif 4368#endif
4244
4245 } 4369 }
4246 } 4370 }
4247} 4371}
4248/*}}} */ 4372/*}}} */
4249 4373
… …
4273 */ 4397 */
4274void 4398void
4275rxvt_term::tt_printf (const char *fmt,...) 4399rxvt_term::tt_printf (const char *fmt,...)
4276{ 4400{
4277 va_list arg_ptr; 4401 va_list arg_ptr;
4278 unsigned char buf[256]; 4402 char buf[256];
4279 4403
4280 va_start (arg_ptr, fmt); 4404 va_start (arg_ptr, fmt);
4281 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4405 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4282 va_end (arg_ptr); 4406 va_end (arg_ptr);
4283 tt_write (buf, strlen (buf)); 4407 tt_write (buf, strlen (buf));
… …
4285 4409
4286/* ---------------------------------------------------------------------- */ 4410/* ---------------------------------------------------------------------- */
4287/* Write data to the pty as typed by the user, pasted with the mouse, 4411/* Write data to the pty as typed by the user, pasted with the mouse,
4288 * or generated by us in response to a query ESC sequence. 4412 * or generated by us in response to a query ESC sequence.
4289 */ 4413 */
4414const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4415
4290void 4416void
4291rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4417rxvt_term::tt_write (const char *data, unsigned int len)
4292{ 4418{
4293 const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 4419 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4420 return;
4294 4421
4295 if (len) 4422 if (pty.pty < 0)
4423 return;
4424
4425 if (v_buflen == 0)
4426 {
4427 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));
4428
4429 if ((unsigned int)written == len)
4430 return;
4431
4432 data += written;
4433 len -= written;
4296 { 4434 }
4435
4436 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4437
4438 memcpy (v_buffer + v_buflen, data, len);
4439 v_buflen += len;
4440
4441 pty_ev.set (EVENT_READ | EVENT_WRITE);
4442}
4443
4444void rxvt_term::pty_write ()
4445{
4446 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4447
4448 if (written > 0)
4449 {
4450 v_buflen -= written;
4451
4297 if (v_buflen == 0) 4452 if (v_buflen == 0)
4298 { 4453 {
4299 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));
4300
4301 if ((unsigned int)written == len)
4302 return;
4303
4304 data += written;
4305 len -= written;
4306 }
4307
4308
4309 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
4310
4311 memcpy (v_buffer + v_buflen, data, len);
4312 v_buflen += len;
4313 }
4314
4315 for (;;)
4316 {
4317 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4318
4319 if (written > 0)
4320 {
4321 v_buflen -= written;
4322
4323 if (v_buflen == 0)
4324 {
4325 free (v_buffer); 4454 free (v_buffer);
4326 v_buffer = 0; 4455 v_buffer = 0;
4327 v_buflen = 0; 4456 v_buflen = 0;
4328 4457
4329 pty_ev.set (EVENT_READ); 4458 pty_ev.set (EVENT_READ);
4330 return;
4331 }
4332
4333 memmove (v_buffer, v_buffer + written, v_buflen);
4334 }
4335 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4336 // original code just ignores this...
4337 destroy ();
4338 else
4339 {
4340 pty_ev.set (EVENT_READ | EVENT_WRITE);
4341 return; 4459 return;
4342 } 4460 }
4461
4462 memmove (v_buffer, v_buffer + written, v_buflen);
4343 } 4463 }
4464 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4465 pty_ev.set (EVENT_READ);
4344} 4466}
4345 4467
4346/*----------------------- end-of-file (C source) -----------------------*/ 4468/*----------------------- end-of-file (C source) -----------------------*/
4347 4469

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines