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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.194 by root, Mon Feb 14 10:44:50 2005 UTC vs.
Revision 1.293 by root, Mon Jan 30 04:27:17 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
56//# include <sched.h>
57#endif
58
53#ifdef KEYSYM_RESOURCE 59#ifdef KEYSYM_RESOURCE
54# include "keyboard.h" 60# include "keyboard.h"
55#endif 61#endif
56 62
57#include <csignal> 63#include <csignal>
58 64
59/*----------------------------------------------------------------------*/ 65/*----------------------------------------------------------------------*/
60 66
61#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
62
63// exception thrown when the command parser runs out of input data
64class out_of_input { } out_of_input;
65 68
66#if ENABLE_FRILLS || ISO_14755 69#if ENABLE_FRILLS || ISO_14755
67 70
68#define ISO_14755_STARTED 0x80000000UL 71#define ISO_14755_STARTED 0x80000000UL
69#define ISO_14755_51 0x40000000UL // basic (section 5.1) 72#define ISO_14755_51 0x40000000UL // basic (section 5.1)
… …
117 XK_Escape, 0x238b, 120 XK_Escape, 0x238b,
118 XK_Undo, 0x238c, 121 XK_Undo, 0x238c,
119 XK_Print, 0x2399, 122 XK_Print, 0x2399,
120 123
121 XK_space, 0x2423, 124 XK_space, 0x2423,
125
126#ifdef XK_KP_Begin
127 XK_KP_Prior, 0x21de,
128 XK_KP_Next, 0x21df,
129 XK_KP_Begin, 0x2320,
130 XK_KP_Insert, 0x2380,
131 XK_KP_Delete, 0x2326,
122 XK_KP_Space, 0x2422, 132 XK_KP_Space, 0x2422,
133#endif
123 0, 134 0,
124}; 135};
125 136
126void 137void
127rxvt_term::iso14755_54 (int x, int y) 138rxvt_term::iso14755_54 (int x, int y)
128{ 139{
129 x = Pixel2Col (x); 140 x = Pixel2Col (x);
130 y = Pixel2Row (y); 141 y = Pixel2Row (y);
131 142
132 if (x < 0 || x >= TermWin.ncol 143 if (!IN_RANGE_EXC (x, 0, ncol)
133 || y < 0 || y >= TermWin.nrow) 144 || !IN_RANGE_EXC (y, 0, nrow))
134 return; 145 return;
135 146
136 for (;;) 147 for (;;)
137 { 148 {
138 text_t t = screen.text[y + TermWin.saveLines - TermWin.view_start][x]; 149 const line_t &l = ROW(y + view_start);
150
151 text_t t = l.t[x];
139 152
140 if (t != NOCHAR || !x) 153 if (t != NOCHAR || !x)
141 { 154 {
142 iso14755_51 (screen.text[y + TermWin.saveLines - TermWin.view_start][x], 155 iso14755_51 (l.t[x], l.r[x], x, y);
143 screen.rend[y + TermWin.saveLines - TermWin.view_start][x]);
144 iso14755buf = ISO_14755_54; 156 iso14755buf = ISO_14755_54;
145 break; 157 break;
146 } 158 }
147 159
148 x--; 160 x--;
149 } 161 }
150
151} 162}
152#endif
153 163
154#if ENABLE_OVERLAY
155void 164void
156rxvt_term::iso14755_51 (unicode_t ch, rend_t r) 165rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
157{ 166{
158 rxvt_fontset *fs = FONTSET (r); 167 rxvt_fontset *fs = FONTSET (r);
159 rxvt_font *f = (*fs)[fs->find_font (ch)]; 168 rxvt_font *f = (*fs)[fs->find_font (ch)];
160 wchar_t *chr, *alloc, ch2; 169 wchar_t *chr, *alloc, ch2, *fname;
161 int len; 170 int len;
162 171
172 fname = rxvt_utf8towcs (f->name);
173
163#if ENABLE_COMBINING 174# if ENABLE_COMBINING
164 if (IS_COMPOSE (ch)) 175 if (IS_COMPOSE (ch))
165 { 176 {
166 len = rxvt_composite.expand (ch, 0); 177 len = rxvt_composite.expand (ch, 0);
167 alloc = chr = new wchar_t[len]; 178 alloc = chr = new wchar_t[len];
168 rxvt_composite.expand (ch, chr); 179 rxvt_composite.expand (ch, chr);
169 } 180 }
170 else 181 else
171#endif 182# endif
172 { 183 {
173 ch2 = ch; 184 ch2 = ch;
174 185
175 alloc = 0; 186 alloc = 0;
176 chr = &ch2; 187 chr = &ch2;
177 len = 1; 188 len = 1;
178 } 189 }
179 190
180 int width = strlen (f->name); 191 char attr[80]; // plenty
181 192
182 scr_overlay_new (0, -1, width < 8+5 ? 8+5 : width, len + 1); 193 sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",
194 (int)r,
195 fgcolor_of (r), bgcolor_of (r),
196 r & RS_Bold ? " bold" : "",
197 r & RS_Italic ? " italic" : "",
198 r & RS_Blink ? " blink" : "",
199 r & RS_RVid ? " rvid" : "",
200 r & RS_Uline ? " uline" : "",
201 r & RS_Careful ? " careful" : "");
202
203 int width = wcswidth (fname, wcslen (fname));
204
205 max_it (width, 8+5); // for char + hey
206 max_it (width, strlen (attr));
207
208 if (y >= 0)
209 {
210 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
211 x = 0;
212 }
213
214 scr_overlay_new (x, y, width, len + 2);
183 215
184 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 216 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
185 217
186 for (int y = 0; y < len; y++) 218 for (int y = 0; y < len; y++)
187 { 219 {
… …
190 ch = *chr++; 222 ch = *chr++;
191 223
192 sprintf (buf, "%8x", ch); 224 sprintf (buf, "%8x", ch);
193 scr_overlay_set (0, y, buf); 225 scr_overlay_set (0, y, buf);
194 scr_overlay_set (9, y, '='); 226 scr_overlay_set (9, y, '=');
195#if !UNICODE3 227# if !UNICODE3
196 if (ch >= 0x10000) 228 if (ch >= 0x10000)
197 ch = 0xfffd; 229 ch = 0xfffd;
198#endif 230# endif
199 scr_overlay_set (11, y, ch, r); 231 scr_overlay_set (11, y, ch, r);
232
233 if (WCWIDTH (ch) >= 2)
200 scr_overlay_set (12, y, NOCHAR, r); 234 scr_overlay_set (12, y, NOCHAR, r);
201 } 235 }
202 236
237// {
238// char buf[4+4+3+1];
239// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
240// scr_overlay_set (0, 0, buf);
241// }
242 scr_overlay_set (0, len , attr);
203 scr_overlay_set (0, len, f->name); 243 scr_overlay_set (0, len + 1, fname);
204 244
245 free (fname);
246
205#if ENABLE_COMBINING 247# if ENABLE_COMBINING
206 if (alloc) 248 if (alloc)
207 delete [] alloc; 249 delete [] alloc;
208#endif 250# endif
209} 251}
210#endif 252#endif
211 253
212void 254void
213rxvt_term::commit_iso14755 () 255rxvt_term::commit_iso14755 ()
… …
230 mb[0] = ch[0]; 272 mb[0] = ch[0];
231 len = 1; 273 len = 1;
232 } 274 }
233 275
234 if (len > 0) 276 if (len > 0)
235 tt_write ((unsigned char *)mb, len); 277 tt_write (mb, len);
236 else 278 else
237 scr_bell (); 279 scr_bell ();
238 } 280 }
239 281
240 iso14755buf = 0; 282 iso14755buf = 0;
… …
264rxvt_term::lookup_key (XKeyEvent &ev) 306rxvt_term::lookup_key (XKeyEvent &ev)
265{ 307{
266 int ctrl, meta, shft, len; 308 int ctrl, meta, shft, len;
267 unsigned int newlen; 309 unsigned int newlen;
268 KeySym keysym; 310 KeySym keysym;
269#ifdef DEBUG_CMD
270 static int debug_key = 1; /* accessible by a debugger only */
271#endif
272 int valid_keysym; 311 int valid_keysym;
273 unsigned char kbuf[KBUFSZ]; 312 char kbuf[KBUFSZ];
274 313
275 /* 314 /*
276 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 315 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
277 * escape sequence to toggle the Keypad. 316 * escape sequence to toggle the Keypad.
278 * 317 *
279 * Always permit `shift' to override the current setting 318 * Always permit `shift' to override the current setting
280 */ 319 */
281 shft = (ev.state & ShiftMask); 320 shft = ev.state & ShiftMask;
282 ctrl = (ev.state & ControlMask); 321 ctrl = ev.state & ControlMask;
283 meta = (ev.state & ModMetaMask); 322 meta = ev.state & ModMetaMask;
284 323
285 if (numlock_state || (ev.state & ModNumLockMask)) 324 if (numlock_state || (ev.state & ModNumLockMask))
286 { 325 {
287 numlock_state = (ev.state & ModNumLockMask); 326 numlock_state = (ev.state & ModNumLockMask);
288 PrivMode ((!numlock_state), PrivMode_aplKP); 327 PrivMode ((!numlock_state), PrivMode_aplKP);
… …
296 Status status_return; 335 Status status_return;
297 336
298#if 0 337#if 0
299#ifdef X_HAVE_UTF8_STRING 338#ifdef X_HAVE_UTF8_STRING
300 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 339 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
301 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 340 len = Xutf8LookupString (Input_Context, &ev, kbuf,
302 KBUFSZ, &keysym, &status_return); 341 KBUFSZ, &keysym, &status_return);
303 else 342 else
304#endif 343#endif
305#endif 344#endif
306 { 345 {
… …
308 347
309 // the XOpenIM manpage lies about hardcoding the locale 348 // the XOpenIM manpage lies about hardcoding the locale
310 // at the point of XOpenIM, so temporarily switch locales 349 // at the point of XOpenIM, so temporarily switch locales
311 if (rs[Rs_imLocale]) 350 if (rs[Rs_imLocale])
312 SET_LOCALE (rs[Rs_imLocale]); 351 SET_LOCALE (rs[Rs_imLocale]);
352
313 // assume wchar_t == unicode or better 353 // assume wchar_t == unicode or better
314 len = XwcLookupString (Input_Context, &ev, wkbuf, 354 len = XwcLookupString (Input_Context, &ev, wkbuf,
315 KBUFSZ, &keysym, &status_return); 355 KBUFSZ, &keysym, &status_return);
356
316 if (rs[Rs_imLocale]) 357 if (rs[Rs_imLocale])
317 SET_LOCALE (locale); 358 SET_LOCALE (locale);
318 359
319 if (status_return == XLookupChars 360 if (status_return == XLookupChars
320 || status_return == XLookupBoth) 361 || status_return == XLookupBoth)
… …
341 || status_return == XLookupBoth; 382 || status_return == XLookupBoth;
342 } 383 }
343 else 384 else
344#endif 385#endif
345 { 386 {
346 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 387 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
347 valid_keysym = keysym != NoSymbol; 388 valid_keysym = keysym != NoSymbol;
348 } 389 }
349 390
350 if (valid_keysym) 391 if (valid_keysym)
351 { 392 {
352#ifdef KEYSYM_RESOURCE 393#ifdef KEYSYM_RESOURCE
353 if (keyboard->dispatch (this, keysym, ev.state)) 394 if (keyboard->dispatch (this, keysym, ev.state))
354 return; 395 return;
355#endif 396#endif
356 397
357 if (TermWin.saveLines) 398 if (saveLines)
358 { 399 {
359#ifdef UNSHIFTED_SCROLLKEYS 400#ifdef UNSHIFTED_SCROLLKEYS
360 if (!ctrl && !meta) 401 if (!ctrl && !meta)
361#else 402#else
362 if (IS_SCROLL_MOD) 403 if (IS_SCROLL_MOD)
363#endif 404#endif
364 { 405 {
365 int lnsppg; 406 int lnsppg;
366 407
367#ifdef PAGING_CONTEXT_LINES 408#ifdef PAGING_CONTEXT_LINES
368 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 409 lnsppg = nrow - PAGING_CONTEXT_LINES;
369#else 410#else
370 lnsppg = TermWin.nrow * 4 / 5; 411 lnsppg = nrow * 4 / 5;
371#endif 412#endif
372 if (keysym == XK_Prior) 413 if (keysym == XK_Prior)
373 { 414 {
374 scr_page (UP, lnsppg); 415 scr_page (UP, lnsppg);
375 return; 416 return;
… …
403 scr_move_to (0, 1); 444 scr_move_to (0, 1);
404 return; 445 return;
405 } 446 }
406 else if (keysym == XK_End) 447 else if (keysym == XK_End)
407 { 448 {
408 scr_move_to (1, 0); 449 scr_move_to (1, 1);
409 return; 450 return;
410 } 451 }
411 } 452 }
412#endif 453#endif
413 } 454 }
… …
424 { 465 {
425 switch (keysym) 466 switch (keysym)
426 { 467 {
427 /* normal XTerm key bindings */ 468 /* normal XTerm key bindings */
428 case XK_Insert: /* Shift+Insert = paste mouse selection */ 469 case XK_Insert: /* Shift+Insert = paste mouse selection */
429 selection_request (ev.time, 0, 0); 470 selection_request (ev.time);
430 return; 471 return;
431#if TODO 472#if TODO
432 /* rxvt extras */ 473 /* rxvt extras */
433 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 474 case XK_KP_Add: /* Shift+KP_Add = bigger font */
434 change_font (FONT_UP); 475 change_font (FONT_UP);
… …
512 else 553 else
513 strcpy (kbuf, key_backspace); 554 strcpy (kbuf, key_backspace);
514 break; 555 break;
515#endif 556#endif
516#ifndef NO_DELETE_KEY 557#ifndef NO_DELETE_KEY
558# ifdef XK_KP_Prior
559 case XK_KP_Delete:
560 /* allow shift to override */
561 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
562 {
563 strcpy (kbuf, "\033On");
564 break;
565 }
566 /* FALLTHROUGH */
567# endif
517 case XK_Delete: 568 case XK_Delete:
518 strcpy (kbuf, key_delete); 569 strcpy (kbuf, key_delete);
519 break; 570 break;
520#endif 571#endif
521 case XK_Tab: 572 case XK_Tab:
… …
624#ifdef XK_KP_Begin 675#ifdef XK_KP_Begin
625 case XK_KP_Begin: 676 case XK_KP_Begin:
626 strcpy (kbuf, "\033Ou"); 677 strcpy (kbuf, "\033Ou");
627 break; 678 break;
628 679
629 case XK_KP_Insert:
630 strcpy (kbuf, "\033Op");
631 break;
632
633 case XK_KP_Delete:
634 strcpy (kbuf, "\033On");
635 break;
636#endif 680#endif
637 case XK_KP_F1: /* "\033OP" */ 681 case XK_KP_F1: /* "\033OP" */
638 case XK_KP_F2: /* "\033OQ" */ 682 case XK_KP_F2: /* "\033OQ" */
639 case XK_KP_F3: /* "\033OR" */ 683 case XK_KP_F3: /* "\033OR" */
640 case XK_KP_F4: /* "\033OS" */ 684 case XK_KP_F4: /* "\033OS" */
… …
672 break; 716 break;
673 717
674 case XK_Find: 718 case XK_Find:
675 strcpy (kbuf, "\033[1~"); 719 strcpy (kbuf, "\033[1~");
676 break; 720 break;
721
722#ifdef XK_KP_End
723 case XK_KP_Insert:
724 /* allow shift to override */
725 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
726 {
727 strcpy (kbuf, "\033Op");
728 break;
729 }
730 /* FALLTHROUGH */
731#endif
677 case XK_Insert: 732 case XK_Insert:
678 strcpy (kbuf, "\033[2~"); 733 strcpy (kbuf, "\033[2~");
679 break; 734 break;
680#ifdef DXK_Remove /* support for DEC remove like key */ 735#ifdef DXK_Remove /* support for DEC remove like key */
681 case DXK_Remove: 736 case DXK_Remove:
… …
801 { 856 {
802#ifdef META8_OPTION 857#ifdef META8_OPTION
803 /* set 8-bit on */ 858 /* set 8-bit on */
804 if (meta && (meta_char == 0x80)) 859 if (meta && (meta_char == 0x80))
805 { 860 {
806 unsigned char *ch; 861 char *ch;
807 862
808 for (ch = kbuf; ch < kbuf + len; ch++) 863 for (ch = kbuf; ch < kbuf + len; ch++)
809 *ch |= 0x80; 864 *ch |= 0x80;
810 865
811 meta = 0; 866 meta = 0;
… …
813#endif 868#endif
814 /* nil */ ; 869 /* nil */ ;
815 } 870 }
816 } 871 }
817 872
873 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
874 return;
875
818 if (len <= 0) 876 if (len <= 0)
819 return; /* not mapped */ 877 return; /* not mapped */
820 878
821 if (options & Opt_scrollTtyKeypress) 879 if (OPTION (Opt_scrollTtyKeypress))
822 if (TermWin.view_start) 880 if (view_start)
823 { 881 {
824 TermWin.view_start = 0; 882 view_start = 0;
825 want_refresh = 1; 883 want_refresh = 1;
826 } 884 }
827 885
828 /* 886 /*
829 * these modifications only affect the static keybuffer 887 * these modifications only affect the static keybuffer
… …
844#ifdef META8_OPTION 902#ifdef META8_OPTION
845 && meta_char == C0_ESC 903 && meta_char == C0_ESC
846#endif 904#endif
847 ) 905 )
848 { 906 {
849 const unsigned char ch = C0_ESC; 907 const char ch = C0_ESC;
850 tt_write (&ch, 1); 908 tt_write (&ch, 1);
851 } 909 }
852 910
853#if defined(DEBUG_CMD)
854 /* Display keyboard buffer contents */
855 unsigned char *p;
856 int i;
857
858 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
859 for (i = 0, p = kbuf; i < len; i++, p++)
860 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
861 fprintf (stderr, "'\n");
862#endif /* DEBUG_CMD */
863 tt_write (kbuf, (unsigned int)len); 911 tt_write (kbuf, (unsigned int)len);
864} 912}
865/*}}} */ 913/*}}} */
866 914
867#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) 915#if defined (KEYSYM_RESOURCE)
868/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
869/* attempt to `write' count to the input buffer */
870unsigned int 916unsigned int
871rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 917rxvt_term::cmd_write (const char *str, unsigned int count)
872{ 918{
873 unsigned int n, s; 919 unsigned int n, s;
874 920
875 n = cmdbuf_ptr - cmdbuf_base; 921 n = cmdbuf_ptr - cmdbuf_base;
876 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 922 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
… …
913 } 959 }
914#endif 960#endif
915 961
916 if (want_refresh) 962 if (want_refresh)
917 { 963 {
964 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
965 {
966 int row = view_start;
967 int end_row = row + nrow;
968
969 while (row > top_row && ROW (row - 1).is_longer ())
970 --row;
971
972 do
973 {
974 int start_row = row;
975 line_t *l;
976
977 do
978 {
979 l = &ROW (row++);
980
981 if (!(l->f & LINE_FILTERED))
982 {
983 // line not filtered, mark it as filtered
984 l->f |= LINE_FILTERED;
985 while (l->is_longer ())
986 {
987 l = &ROW (row++);
988 l->f |= LINE_FILTERED;
989 }
990
991 // and filter it
992 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
993
994 break;
995 }
996 }
997 while (l->is_longer () && row < end_row);
998 }
999 while (row < end_row);
1000 }
1001
918 scr_refresh (refresh_type); 1002 scr_refresh ();
919 scrollbar_show (1); 1003 scrollbar_show (1);
920#ifdef USE_XIM 1004#ifdef USE_XIM
921 IMSendSpot (); 1005 IMSendSpot ();
922#endif 1006#endif
923 } 1007 }
… …
926} 1010}
927 1011
928void 1012void
929rxvt_term::check_cb (check_watcher &w) 1013rxvt_term::check_cb (check_watcher &w)
930{ 1014{
931 SET_R (this); 1015 make_current ();
932 SET_LOCALE (locale);
933 1016
934 display->flush (); 1017 display->flush ();
935 1018
936 if (want_refresh && !flush_ev.active) 1019 if (want_refresh && !flush_ev.active)
937 flush_ev.start (NOW + 0.01); 1020 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
938} 1021}
939 1022
940void 1023void
941rxvt_term::flush_cb (time_watcher &w) 1024rxvt_term::flush_cb (time_watcher &w)
942{ 1025{
943 SET_R (this); 1026 make_current ();
944 SET_LOCALE (locale);
945 1027
946 refresh_limit = 1; 1028 refresh_limit = 1;
947 refresh_count = 0; 1029 refresh_count = 0;
948 flush (); 1030 flush ();
949} 1031}
… …
953rxvt_term::cursor_blink_cb (time_watcher &w) 1035rxvt_term::cursor_blink_cb (time_watcher &w)
954{ 1036{
955 hidden_cursor = !hidden_cursor; 1037 hidden_cursor = !hidden_cursor;
956 want_refresh = 1; 1038 want_refresh = 1;
957 1039
958 w.start (w.at + BLINK_INTERVAL); 1040 w.start (w.at + CURSOR_BLINK_INTERVAL);
959} 1041}
960#endif 1042#endif
961 1043
962#ifdef TEXT_BLINK 1044#ifdef TEXT_BLINK
963void 1045void
… …
977rxvt_term::cont_scroll_cb (time_watcher &w) 1059rxvt_term::cont_scroll_cb (time_watcher &w)
978{ 1060{
979 if ((scrollbar_isUp() || scrollbar_isDn()) && 1061 if ((scrollbar_isUp() || scrollbar_isDn()) &&
980 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1062 scr_page (scrollbar_isUp() ? UP : DN, 1))
981 { 1063 {
982 refresh_type |= SMOOTH_REFRESH;
983 want_refresh = 1; 1064 want_refresh = 1;
984 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1065 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
985 } 1066 }
986} 1067}
987#endif 1068#endif
… …
991rxvt_term::sel_scroll_cb (time_watcher &w) 1072rxvt_term::sel_scroll_cb (time_watcher &w)
992{ 1073{
993 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1074 if (scr_page (scroll_selection_dir, scroll_selection_lines))
994 { 1075 {
995 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1076 selection_extend (selection_save_x, selection_save_y, selection_save_state);
996 refresh_type |= SMOOTH_REFRESH;
997 want_refresh = 1; 1077 want_refresh = 1;
998 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1078 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
999 } 1079 }
1000} 1080}
1001#endif 1081#endif
… …
1006{ 1086{
1007 if (mouse_slip_wheel_speed == 0 1087 if (mouse_slip_wheel_speed == 0
1008 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1088 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1009 : scr_page (UP, mouse_slip_wheel_speed)) 1089 : scr_page (UP, mouse_slip_wheel_speed))
1010 { 1090 {
1011 if (TermWin.view_start == TermWin.nscrolled || 1091 if (view_start == top_row || view_start == 0)
1012 TermWin.view_start == 0)
1013 mouse_slip_wheel_speed = 0; 1092 mouse_slip_wheel_speed = 0;
1014 1093
1015 refresh_type |= SMOOTH_REFRESH;
1016 want_refresh = 1; 1094 want_refresh = 1;
1017 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1095 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1018 } 1096 }
1019} 1097}
1020#endif 1098#endif
1021 1099
1100#if HAVE_SCHED_YIELD
1101static struct event_handler
1102{
1103 check_watcher cw_yield;
1104
1105 void yield (check_watcher &w)
1106 {
1107 sched_yield ();
1108 w.stop ();
1109 }
1110
1111 event_handler ()
1112 : cw_yield (this, &event_handler::yield)
1113 {
1114 }
1115} event_handler;
1116#endif
1117
1022bool 1118bool
1023rxvt_term::pty_fill () 1119rxvt_term::pty_fill ()
1024{ 1120{
1025 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1121 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1026 1122
1027 if (CBUFSIZ == n) 1123 if (CBUFSIZ == n)
1028 { 1124 {
1029 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1125 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1030 n = 0; 1126 n = 0;
1031 } 1127 }
1032 1128
1033 memmove (cmdbuf_base, cmdbuf_ptr, n); 1129 memmove (cmdbuf_base, cmdbuf_ptr, n);
1034 cmdbuf_ptr = cmdbuf_base; 1130 cmdbuf_ptr = cmdbuf_base;
1035 cmdbuf_endp = cmdbuf_ptr + n; 1131 cmdbuf_endp = cmdbuf_ptr + n;
1036 1132
1037 n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1133 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1038 1134
1039 if (n > 0) 1135 if (r > 0)
1040 { 1136 {
1041 cmdbuf_endp += n; 1137 cmdbuf_endp += r;
1042 return true; 1138 return true;
1043 } 1139 }
1044 else if (n < 0 && errno != EAGAIN) 1140 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1141 {
1142#if HAVE_SCHED_YIELD
1143 if (display->is_local)
1144 event_handler.cw_yield.start ();
1145#endif
1146 }
1147 else
1148 {
1149 pty_ev.stop ();
1150
1151 if (!OPTION (Opt_hold))
1045 destroy (); 1152 destroy ();
1153 }
1046 1154
1047 return false; 1155 return false;
1048} 1156}
1049 1157
1050void 1158void
1051rxvt_term::pty_cb (io_watcher &w, short revents) 1159rxvt_term::pty_cb (io_watcher &w, short revents)
1052{ 1160{
1053 SET_R (this); 1161 make_current ();
1054 SET_LOCALE (locale);
1055 1162
1056 if (revents & EVENT_READ) 1163 if (revents & EVENT_READ)
1057 // loop, but don't allow a single term to monopolize us 1164 // loop, but don't allow a single term to monopolize us
1058 while (pty_fill ()) 1165 while (pty_fill ())
1059 if (cmd_parse ()) 1166 if (cmd_parse ())
… …
1064} 1171}
1065 1172
1066void 1173void
1067rxvt_term::pointer_unblank () 1174rxvt_term::pointer_unblank ()
1068{ 1175{
1069 XDefineCursor (display->display, TermWin.vt, TermWin_cursor); 1176 XDefineCursor (xdisp, vt, TermWin_cursor);
1070 recolour_cursor (); 1177 recolour_cursor ();
1071 1178
1072#ifdef POINTER_BLANK 1179#ifdef POINTER_BLANK
1073 hidden_pointer = 0; 1180 hidden_pointer = 0;
1074 1181
1075 if (options & Opt_pointerBlank) 1182 if (OPTION (Opt_pointerBlank))
1076 pointer_ev.start (NOW + pointerBlankDelay); 1183 pointer_ev.start (NOW + pointerBlankDelay);
1077#endif 1184#endif
1078} 1185}
1079 1186
1080#ifdef POINTER_BLANK 1187#ifdef POINTER_BLANK
1081void 1188void
1082rxvt_term::pointer_blank () 1189rxvt_term::pointer_blank ()
1083{ 1190{
1084 if (! (options & Opt_pointerBlank)) 1191 if (!OPTION (Opt_pointerBlank))
1085 return; 1192 return;
1086 1193
1087 XDefineCursor (display->display, TermWin.vt, display->blank_cursor); 1194 XDefineCursor (xdisp, vt, display->blank_cursor);
1088 XFlush (display->display); 1195 XFlush (xdisp);
1089 1196
1090 hidden_pointer = 1; 1197 hidden_pointer = 1;
1091} 1198}
1092 1199
1093void 1200void
1094rxvt_term::pointer_cb (time_watcher &w) 1201rxvt_term::pointer_cb (time_watcher &w)
1095{ 1202{
1096 SET_R (this); 1203 make_current ();
1097 SET_LOCALE (locale);
1098 1204
1099 pointer_blank (); 1205 pointer_blank ();
1100} 1206}
1101#endif 1207#endif
1102 1208
… …
1167 (32 + button_number + key_state), 1273 (32 + button_number + key_state),
1168 (32 + x + 1), 1274 (32 + x + 1),
1169 (32 + y + 1)); 1275 (32 + y + 1));
1170} 1276}
1171 1277
1172#ifdef USING_W11LIB
1173void
1174rxvt_W11_process_x_event (XEvent *ev)
1175{
1176 rxvt_t *r = rxvt_get_r ();
1177
1178 x_cb (*ev);
1179}
1180#endif
1181
1182/*{{{ process an X event */ 1278/*{{{ process an X event */
1183void 1279void
1184rxvt_term::x_cb (XEvent &ev) 1280rxvt_term::x_cb (XEvent &ev)
1185{ 1281{
1186 dDisp; 1282 make_current ();
1187 1283
1188 SET_R (this); 1284 dLocal (Display *, xdisp);
1189 SET_LOCALE (locale);
1190 1285
1191#if defined(CURSOR_BLINK) 1286 if (ev.xany.window == vt
1192 if ((options & Opt_cursorBlink) && ev.type == KeyPress) 1287 && SHOULD_INVOKE (HOOK_X_EVENT)
1193 { 1288 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1194 if (hidden_cursor) 1289 return;
1195 {
1196 hidden_cursor = 0;
1197 want_refresh = 1;
1198 }
1199 1290
1200 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1291 // for XQueryPointer
1201 }
1202#endif
1203
1204#if defined(POINTER_BLANK)
1205 if ((options & Opt_pointerBlank) && pointerBlankDelay > 0)
1206 {
1207 if (ev.type == MotionNotify
1208 || ev.type == ButtonPress
1209 || ev.type == ButtonRelease)
1210 if (hidden_pointer)
1211 pointer_unblank ();
1212
1213 if (ev.type == KeyPress && hidden_pointer == 0)
1214 pointer_blank ();
1215 }
1216#endif
1217
1218 Window unused_root, unused_child; 1292 Window unused_root, unused_child;
1219 int unused_root_x, unused_root_y; 1293 int unused_root_x, unused_root_y;
1220 unsigned int unused_mask; 1294 unsigned int unused_mask;
1221 1295
1222 switch (ev.type) 1296 switch (ev.type)
… …
1229 1303
1230 break; 1304 break;
1231 1305
1232 case KeyRelease: 1306 case KeyRelease:
1233 { 1307 {
1234#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 1308#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1235 KeySym ks; 1309 KeySym keysym;
1236 1310
1237 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ 1311 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1238#endif 1312#endif
1239 1313
1240#if ENABLE_FRILLS || ISO_14755 1314#if ENABLE_FRILLS || ISO_14755
1241 // ISO 14755 support 1315 // ISO 14755 support
1242 if (iso14755buf) 1316 if (iso14755buf)
… …
1247# endif 1321# endif
1248# if ISO_14755 1322# if ISO_14755
1249 // iso14755 part 5.2 handling: release time 1323 // iso14755 part 5.2 handling: release time
1250 // first: controls 1324 // first: controls
1251 if ((ev.xkey.state & ControlMask) 1325 if ((ev.xkey.state & ControlMask)
1252 && ((ks >= 0x40 && ks <= 0x5f) 1326 && ((keysym >= 0x40 && keysym <= 0x5f)
1253 || (ks >= 0x61 && ks <= 0x7f))) 1327 || (keysym >= 0x61 && keysym <= 0x7f)))
1254 { 1328 {
1255 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f); 1329 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1256 commit_iso14755 (); 1330 commit_iso14755 ();
1257 return; // case-break; 1331 goto skip_switch;
1258 } 1332 }
1259 1333
1260 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) 1334 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1261 if (i[0] == ks) 1335 if (i[0] == keysym)
1262 { 1336 {
1263 iso14755buf = ISO_14755_51 | i[1]; 1337 iso14755buf = ISO_14755_51 | i[1];
1264 commit_iso14755 (); 1338 commit_iso14755 ();
1265 return; // case-break; 1339 goto skip_switch;
1266 } 1340 }
1267 1341
1268 scr_bell (); 1342 scr_bell ();
1269# endif 1343# endif
1270 iso14755buf = 0; 1344 iso14755buf = 0;
… …
1289 else 1363 else
1290 iso14755buf = 0; 1364 iso14755buf = 0;
1291 } 1365 }
1292#endif 1366#endif
1293 1367
1368 if (ev.xany.window == vt
1369 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1370 break;
1371
1294#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1372#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1295 if (!(ev.xkey.state & ControlMask)) 1373 if (!(ev.xkey.state & ControlMask))
1296 slip_wheel_ev.stop (); 1374 slip_wheel_ev.stop ();
1297 else if (ks == XK_Control_L || ks == XK_Control_R) 1375 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1298 mouse_slip_wheel_speed = 0; 1376 mouse_slip_wheel_speed = 0;
1299#endif 1377#endif
1300 break; 1378 break;
1301 } 1379 }
1302 1380
… …
1308 button_release (ev.xbutton); 1386 button_release (ev.xbutton);
1309 break; 1387 break;
1310 1388
1311 case ClientMessage: 1389 case ClientMessage:
1312 if (ev.xclient.format == 32 1390 if (ev.xclient.format == 32
1313 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1391 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1314 destroy ();
1315#ifdef OFFIX_DND
1316 /* OffiX Dnd (drag 'n' drop) protocol */
1317 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1318 && (ev.xclient.data.l[0] == DndFile
1319 || ev.xclient.data.l[0] == DndDir
1320 || ev.xclient.data.l[0] == DndLink))
1321 { 1392 {
1322 /* Get Dnd data */ 1393 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1323 Atom ActualType; 1394 {
1324 int ActualFormat; 1395 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1325 unsigned char *data; 1396 {
1326 unsigned long Size, RemainingBytes; 1397 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1327 1398 {
1328 XGetWindowProperty (disp, display->root, 1399 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1329 xa[XA_DNDSELECTION], 1400 destroy ();
1330 0L, 1000000L, 1401 }
1331 False, AnyPropertyType, 1402#if ENABLE_EWMH
1332 &ActualType, &ActualFormat, 1403 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1333 &Size, &RemainingBytes, 1404 XSendEvent (xdisp, ev.xclient.window = display->root,
1405 False, SubstructureRedirectMask | SubstructureNotifyMask,
1334 &data); 1406 &ev);
1335 set_string_property (XA_CUT_BUFFER0, data); 1407#endif
1336 XFree (data); 1408 }
1337 selection_paste (display->root, XA_CUT_BUFFER0, true); 1409 }
1338 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime); 1410#if ENABLE_XEMBED
1411 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1412 {
1413 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1414 focus_in ();
1415 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1416 focus_out ();
1417 }
1418#endif
1339 } 1419 }
1340#endif /* OFFIX_DND */
1341 break; 1420 break;
1342 1421
1343 case MappingNotify: 1422 case MappingNotify:
1344 XRefreshKeyboardMapping (&ev.xmapping); 1423 XRefreshKeyboardMapping (&ev.xmapping);
1345 break; 1424 break;
… …
1368 break; 1447 break;
1369 } 1448 }
1370 break; 1449 break;
1371 1450
1372 case FocusIn: 1451 case FocusIn:
1373 if (!TermWin.focus) 1452 focus_in ();
1453 break;
1454
1455 case FocusOut:
1456 focus_out ();
1457 break;
1458
1459 case ConfigureNotify:
1460 if (ev.xconfigure.window == parent[0])
1374 { 1461 {
1375 TermWin.focus = 1;
1376 want_refresh = 1;
1377#ifdef USE_XIM
1378 if (Input_Context != NULL)
1379 {
1380 IMSetStatusPosition ();
1381 XSetICFocus (Input_Context);
1382 }
1383#endif
1384#ifdef CURSOR_BLINK
1385 if (options & Opt_cursorBlink)
1386 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1387#endif
1388#ifdef OFF_FOCUS_FADING
1389 if (rs[Rs_fade])
1390 {
1391 pix_colors = pix_colors_focused;
1392 scr_recolour ();
1393 }
1394#endif
1395
1396 }
1397 break;
1398
1399 case FocusOut:
1400 if (TermWin.focus)
1401 {
1402 TermWin.focus = 0;
1403 want_refresh = 1;
1404
1405#if ENABLE_FRILLS || ISO_14755
1406 iso14755buf = 0;
1407#endif
1408#if ENABLE_OVERLAY
1409 scr_overlay_off ();
1410#endif
1411#ifdef USE_XIM
1412 if (Input_Context != NULL)
1413 XUnsetICFocus (Input_Context);
1414#endif
1415#ifdef CURSOR_BLINK
1416 if (options & Opt_cursorBlink)
1417 cursor_blink_ev.stop ();
1418 hidden_cursor = 0;
1419#endif
1420#ifdef OFF_FOCUS_FADING
1421 if (rs[Rs_fade])
1422 {
1423 pix_colors = pix_colors_unfocused;
1424 scr_recolour ();
1425 }
1426#endif
1427 }
1428 break;
1429
1430 case ConfigureNotify:
1431 if (ev.xconfigure.window == TermWin.parent[0])
1432 {
1433 int height, width;
1434
1435 do
1436 { /* Wrap lots of configures into one */
1437 width = ev.xconfigure.width;
1438 height = ev.xconfigure.height;
1439 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1440 }
1441 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)); 1462 while (XCheckTypedWindowEvent (xdisp, ev.xconfigure.window, ConfigureNotify, &ev))
1463 ;
1442 1464
1443 if (szHint.width != width || szHint.height != height) 1465 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1444 { 1466 {
1445 seen_resize = 1; 1467 seen_resize = 1;
1446 resize_all_windows (width, height, 1); 1468 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1447 } 1469 }
1448 1470
1471 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1472
1449#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1473#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1450 if (options & Opt_transparent) 1474 if (OPTION (Opt_transparent))
1451 check_our_parents (); 1475 check_our_parents ();
1452#endif 1476#endif
1453 } 1477 }
1454 break; 1478 break;
1455 1479
1456 case PropertyNotify: 1480 case PropertyNotify:
1481 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1457 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1482 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1458 && ev.xproperty.state == PropertyNewValue) 1483 && ev.xproperty.state == PropertyNewValue)
1459 selection_property (ev.xproperty.window, ev.xproperty.atom); 1484 selection_property (ev.xproperty.window, ev.xproperty.atom);
1460 1485
1461 break; 1486 break;
1462 1487
1463 case SelectionClear: 1488 case SelectionClear:
1464 selection_clear (); 1489 selection_clear ();
… …
1471 1496
1472 case SelectionRequest: 1497 case SelectionRequest:
1473 selection_send (ev.xselectionrequest); 1498 selection_send (ev.xselectionrequest);
1474 break; 1499 break;
1475 1500
1501 case MapNotify:
1502 mapped = 1;
1503#ifdef TEXT_BLINK
1504 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1505#endif
1506 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1507 break;
1508
1476 case UnmapNotify: 1509 case UnmapNotify:
1477 TermWin.mapped = 0; 1510 mapped = 0;
1478#ifdef TEXT_BLINK 1511#ifdef TEXT_BLINK
1479 text_blink_ev.stop (); 1512 text_blink_ev.stop ();
1480#endif 1513#endif
1481 break; 1514 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1482
1483 case MapNotify:
1484 TermWin.mapped = 1;
1485#ifdef TEXT_BLINK
1486 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1487#endif
1488 break; 1515 break;
1489 1516
1490#ifdef TRANSPARENT 1517#ifdef TRANSPARENT
1491 case ReparentNotify: 1518 case ReparentNotify:
1492 rootwin_cb (ev); 1519 rootwin_cb (ev);
1493 break; 1520 break;
1494#endif /* TRANSPARENT */ 1521#endif /* TRANSPARENT */
1495 1522
1496 case GraphicsExpose: 1523 case GraphicsExpose:
1497 case Expose: 1524 case Expose:
1498 if (ev.xany.window == TermWin.vt) 1525 if (ev.xany.window == vt)
1499 { 1526 {
1500 do 1527 do
1501 scr_expose (ev.xexpose.x, ev.xexpose.y, 1528 scr_expose (ev.xexpose.x, ev.xexpose.y,
1502 ev.xexpose.width, ev.xexpose.height, False); 1529 ev.xexpose.width, ev.xexpose.height, False);
1503 while (XCheckTypedWindowEvent (disp, TermWin.vt, ev.xany.type, &ev)); 1530 while (XCheckTypedWindowEvent (xdisp, vt, ev.xany.type, &ev));
1504 1531
1505 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1532 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1506 1533
1507 while (XCheckTypedWindowEvent (disp, TermWin.vt, ev.xany.type, &ev)) 1534 while (XCheckTypedWindowEvent (xdisp, vt, ev.xany.type, &ev))
1508 scr_expose (ev.xexpose.x, ev.xexpose.y, 1535 scr_expose (ev.xexpose.x, ev.xexpose.y,
1509 ev.xexpose.width, ev.xexpose.height, False); 1536 ev.xexpose.width, ev.xexpose.height, False);
1510 1537
1511 scr_refresh (refresh_type); 1538 want_refresh = 1;
1512 } 1539 }
1513 else 1540 else
1514 { 1541 {
1515 XEvent unused_event; 1542 XEvent unused_event;
1516 1543
1517 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1544 while (XCheckTypedWindowEvent (xdisp, ev.xany.window, Expose, &unused_event))
1518 ; 1545 ;
1519 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1546 while (XCheckTypedWindowEvent (xdisp, ev.xany.window, GraphicsExpose, &unused_event))
1520 ; 1547 ;
1521 1548
1522 if (isScrollbarWindow (ev.xany.window)) 1549 if (isScrollbarWindow (ev.xany.window))
1523 { 1550 {
1524 scrollBar.setIdle (); 1551 scrollBar.setIdle ();
1525 scrollbar_show (0); 1552 scrollbar_show (0);
1526 } 1553 }
1527#ifdef MENUBAR
1528 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1529 menubar_expose ();
1530#endif
1531 1554
1532#ifdef TRANSPARENT 1555#ifdef TRANSPARENT
1533 if (am_transparent && ev.xany.window == TermWin.parent[0]) 1556 if (am_transparent && ev.xany.window == parent[0])
1534 XClearWindow (disp, ev.xany.window); 1557 XClearWindow (xdisp, ev.xany.window);
1535#endif 1558#endif
1536 } 1559 }
1537 break; 1560 break;
1538 1561
1539 case MotionNotify: 1562 case MotionNotify:
1540#ifdef POINTER_BLANK 1563#ifdef POINTER_BLANK
1541 if (hidden_pointer) 1564 if (hidden_pointer)
1542 pointer_unblank (); 1565 pointer_unblank ();
1543#endif 1566#endif
1544#if MENUBAR
1545 if (isMenuBarWindow (ev.xany.window))
1546 {
1547 menubar_control (ev.xbutton);
1548 break;
1549 }
1550#endif
1551 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1567 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1552 break; 1568 break;
1553 1569
1554 if (ev.xany.window == TermWin.vt) 1570 if (ev.xany.window == vt)
1555 { 1571 {
1572 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1573 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1574 ; // nop
1556 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1575 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1557 { 1576 {
1558 while (XCheckTypedWindowEvent (disp, TermWin.vt, MotionNotify, &ev)) 1577 while (XCheckTypedWindowEvent (xdisp, vt, MotionNotify, &ev))
1559 ; 1578 ;
1560 1579
1561 XQueryPointer (disp, TermWin.vt, 1580 XQueryPointer (xdisp, vt,
1562 &unused_root, &unused_child, 1581 &unused_root, &unused_child,
1563 &unused_root_x, &unused_root_y, 1582 &unused_root_x, &unused_root_y,
1564 &ev.xbutton.x, &ev.xbutton.y, 1583 &ev.xbutton.x, &ev.xbutton.y,
1565 &ev.xbutton.state); 1584 &ev.xbutton.state);
1566#ifdef MOUSE_THRESHOLD 1585#ifdef MOUSE_THRESHOLD
… …
1578#endif 1597#endif
1579 selection_extend (ev.xbutton.x, ev.xbutton.y, 1598 selection_extend (ev.xbutton.x, ev.xbutton.y,
1580 ev.xbutton.state & Button3Mask ? 2 : 0); 1599 ev.xbutton.state & Button3Mask ? 2 : 0);
1581 1600
1582#ifdef SELECTION_SCROLLING 1601#ifdef SELECTION_SCROLLING
1583 if (ev.xbutton.y < TermWin.int_bwidth 1602 if (ev.xbutton.y < int_bwidth
1584 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1603 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1585 { 1604 {
1586 int dist; 1605 int dist;
1587 1606
1588 /* don't clobber the current delay if we are 1607 /* don't clobber the current delay if we are
1589 * already in the middle of scrolling. 1608 * already in the middle of scrolling.
… …
1597 selection_save_x = ev.xbutton.x; 1616 selection_save_x = ev.xbutton.x;
1598 selection_save_y = ev.xbutton.y; 1617 selection_save_y = ev.xbutton.y;
1599 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; 1618 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1600 1619
1601 /* calc number of lines to scroll */ 1620 /* calc number of lines to scroll */
1602 if (ev.xbutton.y < TermWin.int_bwidth) 1621 if (ev.xbutton.y < int_bwidth)
1603 { 1622 {
1604 scroll_selection_dir = UP; 1623 scroll_selection_dir = UP;
1605 dist = TermWin.int_bwidth - ev.xbutton.y; 1624 dist = int_bwidth - ev.xbutton.y;
1606 } 1625 }
1607 else 1626 else
1608 { 1627 {
1609 scroll_selection_dir = DN; 1628 scroll_selection_dir = DN;
1610 dist = ev.xbutton.y - (TermWin.int_bwidth + TermWin.height); 1629 dist = ev.xbutton.y - (int_bwidth + height);
1611 } 1630 }
1612 1631
1613 scroll_selection_lines = Pixel2Height (dist) 1632 scroll_selection_lines = Pixel2Height (dist)
1614 / SELECTION_SCROLL_LINE_SPEEDUP 1633 / SELECTION_SCROLL_LINE_SPEEDUP
1615 + 1; 1634 + 1;
1616 MIN_IT (scroll_selection_lines, 1635 min_it (scroll_selection_lines,
1617 SELECTION_SCROLL_MAX_LINES); 1636 SELECTION_SCROLL_MAX_LINES);
1618 } 1637 }
1619 else 1638 else
1620 { 1639 {
1621 /* we are within the text window, so we 1640 /* we are within the text window, so we
… …
1630#endif 1649#endif
1631 } 1650 }
1632 } 1651 }
1633 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1652 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1634 { 1653 {
1635 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1654 while (XCheckTypedWindowEvent (xdisp, scrollBar.win,
1636 MotionNotify, &ev)) 1655 MotionNotify, &ev))
1637 ; 1656 ;
1638 1657
1639 XQueryPointer (disp, scrollBar.win, 1658 XQueryPointer (xdisp, scrollBar.win,
1640 &unused_root, &unused_child, 1659 &unused_root, &unused_child,
1641 &unused_root_x, &unused_root_y, 1660 &unused_root_x, &unused_root_y,
1642 &ev.xbutton.x, &ev.xbutton.y, 1661 &ev.xbutton.x, &ev.xbutton.y,
1643 &unused_mask); 1662 &unused_mask);
1644 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1663 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1645 scrollbar_size ()); 1664 scrollbar_size ());
1646 scr_refresh (refresh_type); 1665 want_refresh = 1;
1647 refresh_limit = 0; 1666 refresh_limit = 0;
1648 scrollbar_show (1); 1667 scrollbar_show (1);
1649 } 1668 }
1650 break; 1669 break;
1651 } 1670 }
1671
1672skip_switch: ;
1673
1674#if defined(CURSOR_BLINK)
1675 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1676 {
1677 if (hidden_cursor)
1678 {
1679 hidden_cursor = 0;
1680 want_refresh = 1;
1681 }
1682
1683 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1684 }
1685#endif
1686
1687#if defined(POINTER_BLANK)
1688 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1689 {
1690 if (ev.type == MotionNotify
1691 || ev.type == ButtonPress
1692 || ev.type == ButtonRelease)
1693 if (hidden_pointer)
1694 pointer_unblank ();
1695
1696 if (ev.type == KeyPress && hidden_pointer == 0)
1697 pointer_blank ();
1698 }
1699#endif
1700}
1701
1702void
1703rxvt_term::focus_in ()
1704{
1705 if (!focus)
1706 {
1707 focus = 1;
1708 want_refresh = 1;
1709
1710 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1711
1712#if USE_XIM
1713 if (Input_Context != NULL)
1714 {
1715 IMSetStatusPosition ();
1716 XSetICFocus (Input_Context);
1717 }
1718#endif
1719#if CURSOR_BLINK
1720 if (OPTION (Opt_cursorBlink))
1721 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1722#endif
1723#if OFF_FOCUS_FADING
1724 if (rs[Rs_fade])
1725 {
1726 pix_colors = pix_colors_focused;
1727 scr_recolour ();
1728 }
1729#endif
1730 }
1731}
1732
1733void
1734rxvt_term::focus_out ()
1735{
1736 if (focus)
1737 {
1738 focus = 0;
1739 want_refresh = 1;
1740
1741 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1742
1743#if ENABLE_FRILLS || ISO_14755
1744 if (iso14755buf)
1745 {
1746 iso14755buf = 0;
1747# if ENABLE_OVERLAY
1748 scr_overlay_off ();
1749# endif
1750 }
1751#endif
1752#if USE_XIM
1753 if (Input_Context != NULL)
1754 XUnsetICFocus (Input_Context);
1755#endif
1756#if CURSOR_BLINK
1757 if (OPTION (Opt_cursorBlink))
1758 cursor_blink_ev.stop ();
1759 hidden_cursor = 0;
1760#endif
1761#if OFF_FOCUS_FADING
1762 if (rs[Rs_fade])
1763 {
1764 pix_colors = pix_colors_unfocused;
1765 scr_recolour ();
1766 }
1767#endif
1768 }
1652} 1769}
1653 1770
1654#if TRANSPARENT 1771#if TRANSPARENT
1655void 1772void
1656rxvt_term::rootwin_cb (XEvent &ev) 1773rxvt_term::rootwin_cb (XEvent &ev)
1657{ 1774{
1658 SET_R (this); 1775 make_current ();
1659 SET_LOCALE (locale);
1660 1776
1661 switch (ev.type) 1777 switch (ev.type)
1662 { 1778 {
1663 case PropertyNotify: 1779 case PropertyNotify:
1664 /* 1780 /*
… …
1669 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1785 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1670 return; 1786 return;
1671 1787
1672 /* FALLTHROUGH */ 1788 /* FALLTHROUGH */
1673 case ReparentNotify: 1789 case ReparentNotify:
1674 if ((options & Opt_transparent) && check_our_parents () && am_transparent) 1790 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1675 want_refresh = want_full_refresh = 1; 1791 want_refresh = want_full_refresh = 1;
1676 break; 1792 break;
1677 } 1793 }
1678} 1794}
1679#endif 1795#endif
… …
1682rxvt_term::button_press (XButtonEvent &ev) 1798rxvt_term::button_press (XButtonEvent &ev)
1683{ 1799{
1684 int reportmode = 0, clickintime; 1800 int reportmode = 0, clickintime;
1685 1801
1686 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1802 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1803
1687 if (!bypass_keystate) 1804 if (!bypass_keystate)
1688 reportmode = !! (priv_modes & PrivMode_mouse_report); 1805 reportmode = !! (priv_modes & PrivMode_mouse_report);
1689 1806
1690 /* 1807 /*
1691 * VT window processing of button press 1808 * VT window processing of button press
1692 */ 1809 */
1693 if (ev.window == TermWin.vt) 1810 if (ev.window == vt)
1694 { 1811 {
1812 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1813 return;
1814
1695#if ISO_14755 1815#if ISO_14755
1696 // 5.4 1816 // 5.4
1697 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1817 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1698 { 1818 {
1699 iso14755_54 (ev.x, ev.y); 1819 iso14755_54 (ev.x, ev.y);
… …
1711#ifdef MOUSE_REPORT_DOUBLECLICK 1831#ifdef MOUSE_REPORT_DOUBLECLICK
1712 if (ev.button == MEvent.button && clickintime) 1832 if (ev.button == MEvent.button && clickintime)
1713 { 1833 {
1714 /* same button, within alloted time */ 1834 /* same button, within alloted time */
1715 MEvent.clicks++; 1835 MEvent.clicks++;
1836
1716 if (MEvent.clicks > 1) 1837 if (MEvent.clicks > 1)
1717 { 1838 {
1718 /* only report double clicks */ 1839 /* only report double clicks */
1719 MEvent.clicks = 2; 1840 MEvent.clicks = 2;
1720 mouse_report (ev); 1841 mouse_report (ev);
… …
1752#else 1873#else
1753 selection.rect = false; 1874 selection.rect = false;
1754#endif 1875#endif
1755 1876
1756 /* allow shift+left click to extend selection */ 1877 /* allow shift+left click to extend selection */
1757 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1878 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1758 { 1879 {
1759 if (MEvent.button == Button1 && clickintime) 1880 if (MEvent.button == Button1 && clickintime)
1760 selection_rotate (ev.x, ev.y); 1881 selection_rotate (ev.x, ev.y);
1761 else 1882 else
1762 selection_extend (ev.x, ev.y, 1); 1883 selection_extend (ev.x, ev.y, 1);
… …
1903 case Button3: 2024 case Button3:
1904 if (scrollBar.style != R_SB_XTERM) 2025 if (scrollBar.style != R_SB_XTERM)
1905 { 2026 {
1906 if (scrollbar_above_slider (ev.y)) 2027 if (scrollbar_above_slider (ev.y))
1907# ifdef RXVT_SCROLL_FULL 2028# ifdef RXVT_SCROLL_FULL
1908 scr_page (UP, TermWin.nrow - 1); 2029 scr_page (UP, nrow - 1);
1909# else 2030# else
1910 scr_page (UP, TermWin.nrow / 4); 2031 scr_page (UP, nrow / 4);
1911# endif 2032# endif
1912 else if (scrollbar_below_slider (ev.y)) 2033 else if (scrollbar_below_slider (ev.y))
1913# ifdef RXVT_SCROLL_FULL 2034# ifdef RXVT_SCROLL_FULL
1914 scr_page (DN, TermWin.nrow - 1); 2035 scr_page (DN, nrow - 1);
1915# else 2036# else
1916 scr_page (DN, TermWin.nrow / 4); 2037 scr_page (DN, nrow / 4);
1917# endif 2038# endif
1918 else 2039 else
1919 scrollBar.setMotion (); 2040 scrollBar.setMotion ();
1920 } 2041 }
1921 else 2042 else
1922 { 2043 {
1923 scr_page ((ev.button == Button1 ? DN : UP), 2044 scr_page ((ev.button == Button1 ? DN : UP),
1924 (TermWin.nrow 2045 (nrow
1925 * scrollbar_position (ev.y) 2046 * scrollbar_position (ev.y)
1926 / scrollbar_size ())); 2047 / scrollbar_size ()));
1927 } 2048 }
1928 2049
1929 break; 2050 break;
1930 } 2051 }
1931 } 2052 }
2053
1932 return; 2054 return;
1933 } 2055 }
1934#if MENUBAR
1935 /*
1936 * Menubar window processing of button press
1937 */
1938 if (isMenuBarWindow (ev.window))
1939 menubar_control (ev);
1940#endif
1941} 2056}
1942 2057
1943void 2058void
1944rxvt_term::button_release (XButtonEvent &ev) 2059rxvt_term::button_release (XButtonEvent &ev)
1945{ 2060{
… …
1951 2066
1952 if (scrollbar_isUpDn ()) 2067 if (scrollbar_isUpDn ())
1953 { 2068 {
1954 scrollBar.setIdle (); 2069 scrollBar.setIdle ();
1955 scrollbar_show (0); 2070 scrollbar_show (0);
1956#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1957 refresh_type &= ~SMOOTH_REFRESH;
1958#endif
1959 } 2071 }
1960 2072
1961#ifdef SELECTION_SCROLLING 2073#ifdef SELECTION_SCROLLING
1962 if (sel_scroll_ev.active) 2074 if (sel_scroll_ev.active)
1963 sel_scroll_ev.stop(); 2075 sel_scroll_ev.stop();
1964#endif 2076#endif
1965 2077
1966 if (ev.window == TermWin.vt) 2078 if (ev.window == vt)
1967 { 2079 {
2080 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2081 return;
2082
1968#if ISO_14755 2083#if ISO_14755
1969 // 5.4 2084 // 5.4
1970 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2085 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1971 return; 2086 return;
1972#endif 2087#endif
2088
1973 if (reportmode) 2089 if (reportmode)
1974 { 2090 {
1975 /* mouse report from vt window */ 2091 /* mouse report from vt window */
1976 /* don't report release of wheel "buttons" */ 2092 /* don't report release of wheel "buttons" */
1977 if (ev.button >= 4) 2093 if (ev.button >= 4)
… …
2007 { 2123 {
2008 case Button1: 2124 case Button1:
2009 case Button3: 2125 case Button3:
2010 selection_make (ev.time); 2126 selection_make (ev.time);
2011 break; 2127 break;
2128
2012 case Button2: 2129 case Button2:
2013 selection_request (ev.time, ev.x, ev.y); 2130 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2131 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Primary : Sel_Primary);
2014 break; 2132 break;
2133
2015#ifdef MOUSE_WHEEL 2134#ifdef MOUSE_WHEEL
2016 case Button4: 2135 case Button4:
2017 case Button5: 2136 case Button5:
2018 { 2137 {
2019 int i; 2138 int i;
… …
2021 2140
2022 v = ev.button == Button4 ? UP : DN; 2141 v = ev.button == Button4 ? UP : DN;
2023 2142
2024 if (ev.state & ShiftMask) 2143 if (ev.state & ShiftMask)
2025 i = 1; 2144 i = 1;
2026 else if (options & Opt_mouseWheelScrollPage) 2145 else if (OPTION (Opt_mouseWheelScrollPage))
2027 i = TermWin.nrow - 1; 2146 i = nrow - 1;
2028 else 2147 else
2029 i = 5; 2148 i = 5;
2030 2149
2031# ifdef MOUSE_SLIP_WHEELING 2150# ifdef MOUSE_SLIP_WHEELING
2032 if (ev.state & ControlMask) 2151 if (ev.state & ControlMask)
2033 { 2152 {
2034 mouse_slip_wheel_speed += v ? -1 : 1; 2153 mouse_slip_wheel_speed += v ? -1 : 1;
2035 if (mouse_slip_wheel_speed < -TermWin.nrow) mouse_slip_wheel_speed = -TermWin.nrow; 2154 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2036 if (mouse_slip_wheel_speed > +TermWin.nrow) mouse_slip_wheel_speed = +TermWin.nrow; 2155 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2037 2156
2038 if (slip_wheel_ev.at < NOW) 2157 if (slip_wheel_ev.at < NOW)
2039 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2158 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2040 2159
2041 slip_wheel_ev.start (); 2160 slip_wheel_ev.start ();
2042 } 2161 }
2043 else 2162 else
2044 { 2163 {
2045# endif 2164# endif
2046# ifdef JUMP_MOUSE_WHEEL
2047 scr_page (v, i); 2165 scr_page (v, i);
2048 scr_refresh (SMOOTH_REFRESH);
2049 scrollbar_show (1); 2166 scrollbar_show (1);
2050# else
2051 while (i--)
2052 {
2053 scr_page (v, 1);
2054 scr_refresh (SMOOTH_REFRESH);
2055 scrollbar_show (1);
2056 }
2057# endif
2058# ifdef MOUSE_SLIP_WHEELING 2167# ifdef MOUSE_SLIP_WHEELING
2059 } 2168 }
2060#endif 2169# endif
2061 } 2170 }
2062 break; 2171 break;
2063#endif 2172#endif
2064 } 2173 }
2065 } 2174 }
2066#ifdef MENUBAR
2067 else if (isMenuBarWindow (ev.window))
2068 menubar_control (ev);
2069#endif
2070} 2175}
2071 2176
2072#ifdef TRANSPARENT 2177#ifdef TRANSPARENT
2073#if TINTING 2178#if TINTING
2074/* taken from aterm-0.4.2 */ 2179/* taken from aterm-0.4.2 */
2075 2180
2076typedef uint32_t RUINT32T; 2181typedef uint32_t RUINT32T;
2077 2182
2078void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm) 2183void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm)
2079{ 2184{
2080 int sh_r, sh_g, sh_b; 2185 int sh_r, sh_g, sh_b;
2081 RUINT32T mask_r, mask_g, mask_b; 2186 RUINT32T mask_r, mask_g, mask_b;
2082 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b; 2187 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2083 unsigned int lower_lim_r, lower_lim_g, lower_lim_b; 2188 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2084 unsigned int upper_lim_r, upper_lim_g, upper_lim_b; 2189 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2085 int i; 2190 int i;
2086 2191
2087 Visual *visual = display->visual; 2192 Visual *visual = term->visual;
2088 2193
2089 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ; 2194 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2090 2195
2091 /* for convenience */ 2196 /* for convenience */
2092 mask_r = visual->red_mask; 2197 mask_r = visual->red_mask;
… …
2313 Atom atype; 2418 Atom atype;
2314 unsigned char *prop = NULL; 2419 unsigned char *prop = NULL;
2315 Window root, oldp, *list; 2420 Window root, oldp, *list;
2316 Pixmap rootpixmap = None; 2421 Pixmap rootpixmap = None;
2317 XWindowAttributes wattr, wrootattr; 2422 XWindowAttributes wattr, wrootattr;
2318 dDisp;
2319 2423
2320 pchanged = 0; 2424 pchanged = 0;
2321 2425
2322 if (!(options & Opt_transparent)) 2426 if (!OPTION (Opt_transparent))
2323 return pchanged; /* Don't try any more */ 2427 return pchanged; /* Don't try any more */
2324 2428
2325 XGetWindowAttributes (disp, display->root, &wrootattr); 2429 XGetWindowAttributes (xdisp, display->root, &wrootattr);
2326 rootdepth = wrootattr.depth; 2430 rootdepth = wrootattr.depth;
2327 2431
2328 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 2432 XGetWindowAttributes (xdisp, parent[0], &wattr);
2329 2433
2330 if (rootdepth != wattr.depth) 2434 if (rootdepth != wattr.depth)
2331 { 2435 {
2332 if (am_transparent) 2436 if (am_transparent)
2333 { 2437 {
2334 pchanged = 1; 2438 pchanged = 1;
2335 XSetWindowBackground (disp, TermWin.vt, pix_colors_focused[Color_bg]); 2439 XSetWindowBackground (xdisp, vt, pix_colors_focused[Color_bg]);
2336 am_transparent = am_pixmap_trans = 0; 2440 am_transparent = am_pixmap_trans = 0;
2337 } 2441 }
2338 2442
2339 return pchanged; /* Don't try any more */ 2443 return pchanged; /* Don't try any more */
2340 } 2444 }
2341 2445
2342 /* Get all X ops out of the queue so that our information is up-to-date. */ 2446 /* Get all X ops out of the queue so that our information is up-to-date. */
2343 XSync (disp, False); 2447 XSync (xdisp, False);
2344 2448
2345 /* 2449 /*
2346 * Make the frame window set by the window manager have 2450 * Make the frame window set by the window manager have
2347 * the root background. Some window managers put multiple nested frame 2451 * the root background. Some window managers put multiple nested frame
2348 * windows for each client, so we have to take care about that. 2452 * windows for each client, so we have to take care about that.
2349 */ 2453 */
2350 i = (xa[XA_XROOTPMAP_ID] 2454 i = (xa[XA_XROOTPMAP_ID]
2351 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID], 2455 && XGetWindowProperty (xdisp, display->root, xa[XA_XROOTPMAP_ID],
2352 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2456 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2353 &nitems, &bytes_after, &prop) == Success); 2457 &nitems, &bytes_after, &prop) == Success);
2354 2458
2355 if (!i || prop == NULL) 2459 if (!i || prop == NULL)
2356 i = (xa[XA_ESETROOT_PMAP_ID] 2460 i = (xa[XA_ESETROOT_PMAP_ID]
2357 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID], 2461 && XGetWindowProperty (xdisp, display->root, xa[XA_ESETROOT_PMAP_ID],
2358 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2462 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2359 &nitems, &bytes_after, &prop) == Success); 2463 &nitems, &bytes_after, &prop) == Success);
2360 2464
2361 if (!i || prop == NULL 2465 if (!i || prop == NULL
2362#if TINTING 2466#if TINTING
… …
2381 Window cr; 2485 Window cr;
2382 XImage *image; 2486 XImage *image;
2383 GC gc; 2487 GC gc;
2384 XGCValues gcvalue; 2488 XGCValues gcvalue;
2385 2489
2386 XTranslateCoordinates (disp, TermWin.parent[0], display->root, 2490 XTranslateCoordinates (xdisp, parent[0], display->root,
2387 0, 0, &sx, &sy, &cr); 2491 0, 0, &sx, &sy, &cr);
2388 nw = (unsigned int)szHint.width; 2492 nw = (unsigned int)szHint.width;
2389 nh = (unsigned int)szHint.height; 2493 nh = (unsigned int)szHint.height;
2390 nx = ny = 0; 2494 nx = ny = 0;
2391 2495
… …
2401 nh += sy; 2505 nh += sy;
2402 ny = -sy; 2506 ny = -sy;
2403 sy = 0; 2507 sy = 0;
2404 } 2508 }
2405 2509
2406 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2510 min_it (nw, (unsigned int) (wrootattr.width - sx));
2407 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2511 min_it (nh, (unsigned int) (wrootattr.height - sy));
2408 2512
2409 XSync (disp, False); 2513 XSync (xdisp, False);
2410 allowedxerror = -1; 2514 allowedxerror = -1;
2411 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2515 image = XGetImage (xdisp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2412 2516
2413 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2517 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2414 /* XXX: may need a delay here? */ 2518 /* XXX: may need a delay here? */
2415 allowedxerror = 0; 2519 allowedxerror = 0;
2416 2520
2417 if (image == NULL) 2521 if (image == NULL)
2418 { 2522 {
2419 if (am_transparent && am_pixmap_trans) 2523 if (am_transparent && am_pixmap_trans)
2420 { 2524 {
2421 pchanged = 1; 2525 pchanged = 1;
2422 if (TermWin.pixmap != None) 2526 if (pixmap != None)
2423 { 2527 {
2424 XFreePixmap (disp, TermWin.pixmap); 2528 XFreePixmap (xdisp, pixmap);
2425 TermWin.pixmap = None; 2529 pixmap = None;
2426 } 2530 }
2427 } 2531 }
2428 2532
2429 am_pixmap_trans = 0; 2533 am_pixmap_trans = 0;
2430 } 2534 }
2431 else 2535 else
2432 { 2536 {
2433 if (TermWin.pixmap != None) 2537 if (pixmap != None)
2434 XFreePixmap (disp, TermWin.pixmap); 2538 XFreePixmap (xdisp, pixmap);
2435 2539
2436#if TINTING 2540#if TINTING
2437 if (ISSET_PIXCOLOR (Color_tint)) 2541 if (ISSET_PIXCOLOR (Color_tint))
2438 { 2542 {
2439 unsigned short rm, gm, bm; 2543 rxvt_rgba c;
2440 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100; 2544 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2441 2545
2442 pix_colors_focused[Color_tint].get (display, rm, gm, bm); 2546 pix_colors_focused[Color_tint].get (this, c);
2443 2547
2444 ShadeXImage (display, image, shade, rm, gm, bm); 2548 ShadeXImage (this, image, shade, c.r, c.g, c.b);
2445 } 2549 }
2446#endif 2550#endif
2447 2551
2448 TermWin.pixmap = XCreatePixmap (disp, TermWin.vt, 2552 pixmap = XCreatePixmap (xdisp, vt, szHint.width, szHint.height, image->depth);
2449 szHint.width, szHint.height, image->depth);
2450 gc = XCreateGC (disp, TermWin.vt, 0UL, &gcvalue); 2553 gc = XCreateGC (xdisp, vt, 0UL, &gcvalue);
2451 XPutImage (disp, TermWin.pixmap, gc, image, 0, 0, 2554 XPutImage (xdisp, pixmap, gc, image, 0, 0,
2452 nx, ny, image->width, image->height); 2555 nx, ny, image->width, image->height);
2453 XFreeGC (disp, gc); 2556 XFreeGC (xdisp, gc);
2454 XDestroyImage (image); 2557 XDestroyImage (image);
2455 XSetWindowBackgroundPixmap (disp, TermWin.parent[0], TermWin.pixmap); 2558 XSetWindowBackgroundPixmap (xdisp, parent[0], pixmap);
2456 XClearWindow (disp, TermWin.parent[0]); 2559 XClearWindow (xdisp, parent[0]);
2457 2560
2458 if (!am_transparent || !am_pixmap_trans) 2561 if (!am_transparent || !am_pixmap_trans)
2459 pchanged = 1; 2562 pchanged = 1;
2460 2563
2461 am_transparent = am_pixmap_trans = 1; 2564 am_transparent = am_pixmap_trans = 1;
2462 } 2565 }
2463 } 2566 }
2464 2567
2465 if (am_pixmap_trans) 2568 if (am_pixmap_trans)
2466 XSetWindowBackgroundPixmap (disp, TermWin.vt, ParentRelative); 2569 XSetWindowBackgroundPixmap (xdisp, vt, ParentRelative);
2467 else 2570 else
2468 { 2571 {
2469 unsigned int n; 2572 unsigned int n;
2470 /* 2573 /*
2471 * InheritPixmap transparency 2574 * InheritPixmap transparency
2472 */ 2575 */
2473 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2576 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2474 { 2577 {
2475 oldp = TermWin.parent[i]; 2578 oldp = parent[i];
2476 XQueryTree (disp, TermWin.parent[i - 1], &root, 2579 XQueryTree (xdisp, parent[i - 1], &root,
2477 &TermWin.parent[i], &list, &n); 2580 &parent[i], &list, &n);
2478 XFree (list); 2581 XFree (list);
2479 2582
2480 if (TermWin.parent[i] == display->root) 2583 if (parent[i] == display->root)
2481 { 2584 {
2482 if (oldp != None) 2585 if (oldp != None)
2483 pchanged = 1; 2586 pchanged = 1;
2484 2587
2485 break; 2588 break;
2486 } 2589 }
2487 2590
2488 if (oldp != TermWin.parent[i]) 2591 if (oldp != parent[i])
2489 pchanged = 1; 2592 pchanged = 1;
2490 } 2593 }
2491 2594
2492 n = 0; 2595 n = 0;
2493 2596
2494 if (pchanged) 2597 if (pchanged)
2495 { 2598 {
2496 for (; n < (unsigned int)i; n++) 2599 for (; n < (unsigned int)i; n++)
2497 { 2600 {
2498 XGetWindowAttributes (disp, TermWin.parent[n], &wattr); 2601 XGetWindowAttributes (xdisp, parent[n], &wattr);
2499 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2602 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2500 { 2603 {
2501 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2604 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2502 break; 2605 break;
2503 } 2606 }
2504 } 2607 }
2505 } 2608 }
2506 2609
2507 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) 2610 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2508 { 2611 {
2509 XSetWindowBackground (disp, TermWin.parent[0], pix_colors_focused[Color_fg]); 2612 XSetWindowBackground (xdisp, parent[0], pix_colors_focused[Color_border]);
2510 XSetWindowBackground (disp, TermWin.vt, pix_colors_focused[Color_bg]); 2613 XSetWindowBackground (xdisp, vt, pix_colors_focused[Color_bg]);
2511 am_transparent = 0; 2614 am_transparent = 0;
2512 /* XXX: also turn off Opt_transparent? */ 2615 /* XXX: also turn off Opt_transparent? */
2513 } 2616 }
2514 else 2617 else
2515 { 2618 {
2516#if WAIT_FOR_WM
2517 /* wait (an arbitrary period) for the WM to do its thing
2518 * needed for fvwm2.2.2 (and before?) */
2519 sleep (1);
2520#endif
2521 for (n = 0; n < (unsigned int)i; n++) 2619 for (n = 0; n < (unsigned int)i; n++)
2522 { 2620 {
2523 XSetWindowBackgroundPixmap (disp, TermWin.parent[n], ParentRelative); 2621 XSetWindowBackgroundPixmap (xdisp, parent[n], ParentRelative);
2524 XClearWindow (disp, TermWin.parent[n]); 2622 XClearWindow (xdisp, parent[n]);
2525 } 2623 }
2526 2624
2527 XSetWindowBackgroundPixmap (disp, TermWin.vt, ParentRelative); 2625 XSetWindowBackgroundPixmap (xdisp, vt, ParentRelative);
2528 am_transparent = 1; 2626 am_transparent = 1;
2529 } 2627 }
2530 2628
2531 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2629 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2532 TermWin.parent[i] = None; 2630 parent[i] = None;
2533 } 2631 }
2534 2632
2535 if (scrollBar.win) 2633 if (scrollBar.win)
2536 { 2634 {
2537 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative); 2635 XSetWindowBackgroundPixmap (xdisp, scrollBar.win, ParentRelative);
2538 scrollBar.setIdle (); 2636 scrollBar.setIdle ();
2539 scrollbar_show (0); 2637 scrollbar_show (0);
2540 } 2638 }
2541 2639
2542 if (am_transparent) 2640 if (am_transparent)
… …
2554 2652
2555bool 2653bool
2556rxvt_term::cmd_parse () 2654rxvt_term::cmd_parse ()
2557{ 2655{
2558 bool flag = false; 2656 bool flag = false;
2559 unicode_t ch = NOCHAR; 2657 wchar_t ch = NOCHAR;
2560 unsigned char *seq_begin; // remember start of esc-sequence here 2658 char *seq_begin; // remember start of esc-sequence here
2561 2659
2562 for (;;) 2660 for (;;)
2563 { 2661 {
2564 if (ch == NOCHAR) 2662 if (ch == NOCHAR)
2565 { 2663 {
2566 seq_begin = cmdbuf_ptr; 2664 seq_begin = cmdbuf_ptr;
2567 ch = next_char (); 2665 ch = next_char ();
2568 }
2569 2666
2570 if (ch == NOCHAR) // TODO: improve 2667 if (ch == NOCHAR)
2571 break; 2668 break;
2669 }
2572 2670
2573 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2671 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2574 { 2672 {
2575 if (!seen_input) 2673 if (!seen_input)
2576 { 2674 {
… …
2580 // some window managers resize the window early, and these programs 2678 // some window managers resize the window early, and these programs
2581 // then sometimes get the size wrong. 2679 // then sometimes get the size wrong.
2582 // unfortunately other programs are even more buggy and dislike 2680 // unfortunately other programs are even more buggy and dislike
2583 // being sent SIGWINCH, so only do it when we were in fact being 2681 // being sent SIGWINCH, so only do it when we were in fact being
2584 // resized. 2682 // resized.
2585 if (seen_resize) 2683 if (seen_resize && cmd_pid)
2586 kill (-cmd_pid, SIGWINCH); 2684 kill (-cmd_pid, SIGWINCH);
2587 } 2685 }
2588 2686
2589 /* Read a text string from the input buffer */ 2687 /* Read a text string from the input buffer */
2590 unicode_t buf[UBUFSIZ]; 2688 wchar_t buf[UBUFSIZ];
2591 bool refreshnow = false; 2689 bool refreshnow = false;
2592 int nlines = 0; 2690 int nlines = 0;
2593 unicode_t *str = buf; 2691 wchar_t *str = buf;
2692 wchar_t *eol = str + min (ncol, UBUFSIZ);
2594 2693
2595 for (;;) 2694 for (;;)
2596 { 2695 {
2597 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2696 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2598 break; 2697 break;
2599 2698
2600 *str++ = ch; 2699 *str++ = ch;
2601 2700
2602 if (ch == C0_LF) 2701 if (ch == C0_LF || str >= eol)
2603 { 2702 {
2703 if (ch == C0_LF)
2604 nlines++; 2704 nlines++;
2705
2605 refresh_count++; 2706 refresh_count++;
2606 2707
2607 if (!(options & Opt_jumpScroll) 2708 if (!OPTION (Opt_jumpScroll)
2608 || (refresh_count >= refresh_limit * (TermWin.nrow - 1))) 2709 || (refresh_count >= refresh_limit * (nrow - 1)))
2609 { 2710 {
2610 refreshnow = true; 2711 refreshnow = true;
2712 refresh_count = 0;
2611 ch = NOCHAR; 2713 ch = NOCHAR;
2612 break; 2714 break;
2613 } 2715 }
2614 2716
2615 // scr_add_lines only works for nlines <= TermWin.nrow - 1. 2717 // scr_add_lines only works for nlines <= nrow - 1.
2616 if (nlines >= TermWin.nrow - 1) 2718 if (nlines >= nrow - 1)
2617 { 2719 {
2720 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2721 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2618 scr_add_lines (buf, nlines, str - buf); 2722 scr_add_lines (buf, str - buf, nlines);
2723
2619 nlines = 0; 2724 nlines = 0;
2620 str = buf; 2725 str = buf;
2726 eol = str + min (ncol, UBUFSIZ);
2621 } 2727 }
2622 }
2623 2728
2624 if (str >= buf + UBUFSIZ) 2729 if (str >= eol)
2625 { 2730 {
2731 if (eol >= buf + UBUFSIZ)
2732 {
2626 ch = NOCHAR; 2733 ch = NOCHAR;
2627 break; 2734 break;
2735 }
2736 else
2737 eol = min (eol + ncol, buf + UBUFSIZ);
2738 }
2739
2628 } 2740 }
2629 2741
2630 seq_begin = cmdbuf_ptr; 2742 seq_begin = cmdbuf_ptr;
2631 ch = next_char (); 2743 ch = next_char ();
2632 } 2744 }
2633 2745
2746 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2747 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2634 scr_add_lines (buf, nlines, str - buf); 2748 scr_add_lines (buf, str - buf, nlines);
2635 2749
2636 /* 2750 /*
2637 * If there have been a lot of new lines, then update the screen 2751 * If there have been a lot of new lines, then update the screen
2638 * What the heck I'll cheat and only refresh less than every page-full. 2752 * What the heck I'll cheat and only refresh less than every page-full.
2639 * the number of pages between refreshes is refresh_limit, which 2753 * the number of pages between refreshes is refresh_limit, which
2640 * is incremented here because we must be doing flat-out scrolling. 2754 * is incremented here because we must be doing flat-out scrolling.
2641 */ 2755 */
2642 if (refreshnow) 2756 if (refreshnow)
2643 { 2757 {
2644 if ((options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2758 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2645 refresh_limit++; 2759 refresh_limit++;
2646 else 2760 else
2647 { 2761 {
2648 flag = true; 2762 flag = true;
2649 scr_refresh (refresh_type); 2763 scr_refresh ();
2764 want_refresh = 1;
2650 } 2765 }
2651 } 2766 }
2652 2767
2653 } 2768 }
2654 else 2769 else
… …
2669 } 2784 }
2670 2785
2671 return flag; 2786 return flag;
2672} 2787}
2673 2788
2674// read the next octet
2675unicode_t
2676rxvt_term::next_octet ()
2677{
2678 return cmdbuf_ptr < cmdbuf_endp
2679 ? *cmdbuf_ptr++
2680 : NOCHAR;
2681}
2682
2683// read the next character 2789// read the next character
2684unicode_t 2790wchar_t
2685rxvt_term::next_char () 2791rxvt_term::next_char () NOTHROW
2686{ 2792{
2687 while (cmdbuf_ptr < cmdbuf_endp) 2793 while (cmdbuf_ptr < cmdbuf_endp)
2688 { 2794 {
2689 // assume 7-bit to be ascii ALWAYS 2795 // assume 7-bit to be ascii ALWAYS
2690 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2796 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2691 return *cmdbuf_ptr++; 2797 return *cmdbuf_ptr++;
2692 2798
2693 wchar_t wc; 2799 wchar_t wc;
2694 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2800 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2695 2801
2696 if (len == (size_t)-2) 2802 if (len == (size_t)-2)
2697 { 2803 {
2698 // the mbstate stores incomplete sequences. didn't know this :/ 2804 // the mbstate stores incomplete sequences. didn't know this :/
2699 cmdbuf_ptr = cmdbuf_endp; 2805 cmdbuf_ptr = cmdbuf_endp;
2700 break; 2806 break;
2701 } 2807 }
2702 2808
2703 if (len == (size_t)-1) 2809 if (len == (size_t)-1)
2704 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2810 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2705 2811
2706 // assume wchar == unicode 2812 // assume wchar == unicode
2707 cmdbuf_ptr += len; 2813 cmdbuf_ptr += len;
2708 return wc & UNICODE_MASK; 2814 return wc & UNICODE_MASK;
2709 } 2815 }
2710 2816
2711 return NOCHAR; 2817 return NOCHAR;
2712} 2818}
2819
2820// read the next octet
2821uint32_t
2822rxvt_term::next_octet () NOTHROW
2823{
2824 return cmdbuf_ptr < cmdbuf_endp
2825 ? (unsigned char)*cmdbuf_ptr++
2826 : NOCHAR;
2827}
2828
2829static class out_of_input out_of_input;
2713 2830
2714/* rxvt_cmd_getc () - Return next input character */ 2831/* rxvt_cmd_getc () - Return next input character */
2715/* 2832/*
2716 * Return the next input character after first passing any keyboard input 2833 * Return the next input character after first passing any keyboard input
2717 * to the command. 2834 * to the command.
2718 */ 2835 */
2719unicode_t 2836wchar_t
2720rxvt_term::cmd_getc () 2837rxvt_term::cmd_getc () THROW ((class out_of_input))
2721{ 2838{
2722 unicode_t c = next_char (); 2839 wchar_t c = next_char ();
2723 2840
2724 if (c == NOCHAR) 2841 if (c == NOCHAR)
2725 throw out_of_input; 2842 throw out_of_input;
2726 2843
2727 return c; 2844 return c;
2728} 2845}
2729 2846
2730unicode_t 2847uint32_t
2731rxvt_term::cmd_get8 () 2848rxvt_term::cmd_get8 () THROW ((class out_of_input))
2732{ 2849{
2733 unicode_t c = next_octet (); 2850 uint32_t c = next_octet ();
2734 2851
2735 if (c == NOCHAR) 2852 if (c == NOCHAR)
2736 throw out_of_input; 2853 throw out_of_input;
2737 2854
2738 return c; 2855 return c;
… …
2838 case C0_ESC: 2955 case C0_ESC:
2839 process_escape_seq (); 2956 process_escape_seq ();
2840 break; 2957 break;
2841 case C0_ENQ: /* terminal Status */ 2958 case C0_ENQ: /* terminal Status */
2842 if (rs[Rs_answerbackstring]) 2959 if (rs[Rs_answerbackstring])
2843 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2960 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2844 (unsigned int)strlen (rs[Rs_answerbackstring]));
2845 else 2961 else
2846 tt_write ((unsigned char *)VT100_ANS, 2962 tt_write (VT100_ANS, strlen (VT100_ANS));
2847 (unsigned int)strlen (VT100_ANS));
2848 break; 2963 break;
2849 case C0_BEL: /* bell */ 2964 case C0_BEL: /* bell */
2850 scr_bell (); 2965 scr_bell ();
2851 break; 2966 break;
2852 case C0_BS: /* backspace */ 2967 case C0_BS: /* backspace */
… …
3007 break; 3122 break;
3008 3123
3009 /* 8.3.87: NEXT LINE */ 3124 /* 8.3.87: NEXT LINE */
3010 case C1_NEL: /* ESC E */ 3125 case C1_NEL: /* ESC E */
3011 { 3126 {
3012 unicode_t nlcr[] = { C0_LF, C0_CR }; 3127 wchar_t nlcr[] = { C0_LF, C0_CR };
3013 scr_add_lines (nlcr, 1, 2); 3128 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3014 } 3129 }
3015 break; 3130 break;
3016 3131
3017 /* kidnapped escape sequence: Should be 8.3.48 */ 3132 /* kidnapped escape sequence: Should be 8.3.48 */
3018 case C1_ESA: /* ESC G */ 3133 case C1_ESA: /* ESC G */
… …
3040 process_dcs_seq (); 3155 process_dcs_seq ();
3041 break; 3156 break;
3042 3157
3043 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3158 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3044 case C1_SCI: /* ESC Z */ 3159 case C1_SCI: /* ESC Z */
3045 tt_write ((const unsigned char *)ESCZ_ANSWER, 3160 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3046 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3047 break; /* steal obsolete ESC [ c */ 3161 break; /* steal obsolete ESC [ c */
3048 3162
3049 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3163 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3050 case C1_CSI: /* ESC [ */ 3164 case C1_CSI: /* ESC [ */
3051 process_csi_seq (); 3165 process_csi_seq ();
… …
3160 ndef = get_byte_array_bit (csi_defaults, i); 3274 ndef = get_byte_array_bit (csi_defaults, i);
3161 for (p = 0; p < nargs; p++) 3275 for (p = 0; p < nargs; p++)
3162 if (arg[p] == -1) 3276 if (arg[p] == -1)
3163 arg[p] = ndef; 3277 arg[p] = ndef;
3164 3278
3165#ifdef DEBUG_CMD
3166 fprintf (stderr, "CSI ");
3167 for (p = 0; p < nargs; p++)
3168 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3169 fprintf (stderr, "%c\n", ch);
3170#endif
3171
3172 /* 3279 /*
3173 * private mode handling 3280 * private mode handling
3174 */ 3281 */
3175 if (priv) 3282 if (priv)
3176 { 3283 {
3177 switch (priv) 3284 switch (priv)
3178 { 3285 {
3179 case '>': 3286 case '>':
3180 if (ch == CSI_DA) /* secondary device attributes */ 3287 if (ch == CSI_DA) /* secondary device attributes */
3181 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); 3288 {
3289 // first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,
3290 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
3291 //
3292 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3293 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
3294 // that we do not support xterm mouse reporting (should be 95 when we do).
3295 //
3296 tt_printf ("\033[>%d;94;0c", 'U');
3297 }
3182 break; 3298 break;
3183 case '?': 3299 case '?':
3184 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3300 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3185 process_terminal_mode (ch, priv, nargs, arg); 3301 process_terminal_mode (ch, priv, nargs, arg);
3186 break; 3302 break;
… …
3291 3407
3292 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3408 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
3293 arg[0] = -arg[0]; 3409 arg[0] = -arg[0];
3294 /* FALLTHROUGH */ 3410 /* FALLTHROUGH */
3295 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3411 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3296 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3412 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3297 break; 3413 break;
3298 3414
3299 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3415 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3300 tt_write ((const unsigned char *)VT100_ANS, 3416 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3301 (unsigned int) (sizeof (VT100_ANS) - 1));
3302 break; 3417 break;
3303 3418
3304 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3419 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3305 process_sgr_mode (nargs, arg); 3420 process_sgr_mode (nargs, arg);
3306 break; 3421 break;
… …
3313 break; 3428 break;
3314 case 6: /* CPR requested */ 3429 case 6: /* CPR requested */
3315 scr_report_position (); 3430 scr_report_position ();
3316 break; 3431 break;
3317 case 7: /* unofficial extension */ 3432 case 7: /* unofficial extension */
3318 if (options & Opt_insecure) 3433 if (OPTION (Opt_insecure))
3319 tt_printf ("%-.250s\012", rs[Rs_display_name]); 3434 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3320 break; 3435 break;
3321 case 8: /* unofficial extension */ 3436 case 8: /* unofficial extension */
3322 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3437 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3323 break; 3438 break;
… …
3415rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3530rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3416{ 3531{
3417 int x, y; 3532 int x, y;
3418 XWindowAttributes wattr; 3533 XWindowAttributes wattr;
3419 Window wdummy; 3534 Window wdummy;
3420 dDisp; 3535
3536 dLocal (Display *, xdisp);
3421 3537
3422 if (nargs == 0) 3538 if (nargs == 0)
3423 return; 3539 return;
3424 3540
3425 switch (args[0]) 3541 switch (args[0])
3426 { 3542 {
3427 /* 3543 /*
3428 * commands 3544 * commands
3429 */ 3545 */
3430 case 1: /* deiconify window */ 3546 case 1: /* deiconify window */
3431 XMapWindow (disp, TermWin.parent[0]); 3547 XMapWindow (xdisp, parent[0]);
3432 break; 3548 break;
3433 case 2: /* iconify window */ 3549 case 2: /* iconify window */
3434 XIconifyWindow (disp, TermWin.parent[0], display->screen); 3550 XIconifyWindow (xdisp, parent[0], display->screen);
3435 break; 3551 break;
3436 case 3: /* set position (pixels) */ 3552 case 3: /* set position (pixels) */
3437 XMoveWindow (disp, TermWin.parent[0], args[1], args[2]); 3553 XMoveWindow (xdisp, parent[0], args[1], args[2]);
3438 break; 3554 break;
3439 case 4: /* set size (pixels) */ 3555 case 4: /* set size (pixels) */
3440 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3556 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3441 break; 3557 break;
3442 case 5: /* raise window */ 3558 case 5: /* raise window */
3443 XRaiseWindow (disp, TermWin.parent[0]); 3559 XRaiseWindow (xdisp, parent[0]);
3444 break; 3560 break;
3445 case 6: /* lower window */ 3561 case 6: /* lower window */
3446 XLowerWindow (disp, TermWin.parent[0]); 3562 XLowerWindow (xdisp, parent[0]);
3447 break; 3563 break;
3448 case 7: /* refresh window */ 3564 case 7: /* refresh window */
3449 scr_touch (true); 3565 scr_touch (true);
3450 break; 3566 break;
3451 case 8: /* set size (chars) */ 3567 case 8: /* set size (chars) */
3452 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3568 set_widthheight ((unsigned int) (args[2] * fwidth),
3453 (unsigned int) (args[1] * TermWin.fheight)); 3569 (unsigned int) (args[1] * fheight));
3454 break; 3570 break;
3455 3571
3456 //case 9: NYI, TODO, restore maximized window or maximize window 3572 //case 9: NYI, TODO, restore maximized window or maximize window
3457 default: 3573 default:
3458 if (args[0] >= 24) /* set height (chars) */ 3574 if (args[0] >= 24) /* set height (chars) */
3459 set_widthheight ((unsigned int)TermWin.width, 3575 set_widthheight ((unsigned int)width,
3460 (unsigned int) (args[1] * TermWin.fheight)); 3576 (unsigned int) (args[1] * fheight));
3461 break; 3577 break;
3462 3578
3463 3579
3464 /* 3580 /*
3465 * reports - some output format copied from XTerm 3581 * reports - some output format copied from XTerm
3466 */ 3582 */
3467 case 11: /* report window state */ 3583 case 11: /* report window state */
3468 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3584 XGetWindowAttributes (xdisp, parent[0], &wattr);
3469 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3585 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3470 break; 3586 break;
3471 case 13: /* report window position */ 3587 case 13: /* report window position */
3472 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3588 XGetWindowAttributes (xdisp, parent[0], &wattr);
3473 XTranslateCoordinates (disp, TermWin.parent[0], wattr.root, 3589 XTranslateCoordinates (xdisp, parent[0], wattr.root,
3474 -wattr.border_width, -wattr.border_width, 3590 -wattr.border_width, -wattr.border_width,
3475 &x, &y, &wdummy); 3591 &x, &y, &wdummy);
3476 tt_printf ("\033[3;%d;%dt", x, y); 3592 tt_printf ("\033[3;%d;%dt", x, y);
3477 break; 3593 break;
3478 case 14: /* report window size (pixels) */ 3594 case 14: /* report window size (pixels) */
3479 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3595 XGetWindowAttributes (xdisp, parent[0], &wattr);
3480 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3596 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3481 break; 3597 break;
3482 case 18: /* report text area size (chars) */ 3598 case 18: /* report text area size (chars) */
3483 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3599 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3484 break; 3600 break;
3485 case 19: /* report window size (chars) */ 3601 case 19: /* report window size (chars) */
3486 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3602 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3487 break; 3603 break;
3488 case 20: /* report icon label */ 3604 case 20: /* report icon label */
3489 { 3605 {
3490 char *s; 3606 char *s;
3491 XGetIconName (disp, TermWin.parent[0], &s); 3607 XGetIconName (xdisp, parent[0], &s);
3492 tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3608 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3493 XFree (s); 3609 XFree (s);
3494 } 3610 }
3495 break; 3611 break;
3496 case 21: /* report window title */ 3612 case 21: /* report window title */
3497 { 3613 {
3498 char *s; 3614 char *s;
3499 XFetchName (disp, TermWin.parent[0], &s); 3615 XFetchName (xdisp, parent[0], &s);
3500 tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3616 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3501 XFree (s); 3617 XFree (s);
3502 } 3618 }
3503 break; 3619 break;
3504 } 3620 }
3505} 3621}
… …
3508/*----------------------------------------------------------------------*/ 3624/*----------------------------------------------------------------------*/
3509/* 3625/*
3510 * get input up until STRING TERMINATOR (or BEL) 3626 * get input up until STRING TERMINATOR (or BEL)
3511 * ends_how is terminator used. returned input must be free()'d 3627 * ends_how is terminator used. returned input must be free()'d
3512 */ 3628 */
3513unsigned char * 3629char *
3514rxvt_term::get_to_st (unicode_t &ends_how) 3630rxvt_term::get_to_st (unicode_t &ends_how)
3515{ 3631{
3516 unicode_t ch; 3632 unicode_t ch;
3517 bool seen_esc = false; 3633 bool seen_esc = false;
3518 unsigned int n = 0; 3634 unsigned int n = 0;
… …
3537 else if (ch < 0x20) 3653 else if (ch < 0x20)
3538 return NULL; /* other control character - exit */ 3654 return NULL; /* other control character - exit */
3539 3655
3540 seen_esc = false; 3656 seen_esc = false;
3541 3657
3542 if (n >= sizeof (string) - 1) 3658 if (n >= STRING_MAX - 1)
3543 // stop at some sane length 3659 // stop at some sane length
3544 return NULL; 3660 return NULL;
3545 3661
3546 if (ch == C0_SYN) 3662 if (ch == C0_SYN)
3547 string[n++] = cmd_get8 (); 3663 string[n++] = cmd_get8 ();
… …
3551 3667
3552 string[n++] = '\0'; 3668 string[n++] = '\0';
3553 3669
3554 ends_how = (ch == 0x5c ? C0_ESC : ch); 3670 ends_how = (ch == 0x5c ? C0_ESC : ch);
3555 3671
3556 return (unsigned char *)rxvt_wcstombs (string); 3672 return rxvt_wcstombs (string);
3557} 3673}
3558 3674
3559/*----------------------------------------------------------------------*/ 3675/*----------------------------------------------------------------------*/
3560/* 3676/*
3561 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3677 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3562 */ 3678 */
3563void 3679void
3564rxvt_term::process_dcs_seq () 3680rxvt_term::process_dcs_seq ()
3565{ 3681{
3566 unsigned char *s; 3682 char *s;
3567 unicode_t eh; 3683 unicode_t eh;
3568 3684
3569 /* 3685 /*
3570 * Not handled yet 3686 * Not handled yet
3571 */ 3687 */
… …
3590 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3706 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3591 arg = arg * 10 + (ch - '0'); 3707 arg = arg * 10 + (ch - '0');
3592 3708
3593 if (ch == ';') 3709 if (ch == ';')
3594 { 3710 {
3595 unsigned char *s = get_to_st (eh); 3711 char *s = get_to_st (eh);
3596 3712
3597 if (s) 3713 if (s)
3598 { 3714 {
3599 process_xterm_seq (arg, (char *)s, eh); 3715 process_xterm_seq (arg, s, eh);
3600 free (s); 3716 free (s);
3601 } 3717 }
3602 } 3718 }
3603} 3719}
3604 3720
3605void 3721void
3606rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3722rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3607{ 3723{
3608 if (str[0] == '?' && !str[1]) 3724 if (str[0] == '?' && !str[1])
3609 { 3725 {
3610 unsigned short r, g, b; 3726 rxvt_rgba c;
3611 pix_colors_focused[color].get (display, r, g, b); 3727 pix_colors_focused[color].get (this, c);
3728
3729#if XFT
3730 if (c.a != rxvt_rgba::MAX_CC)
3731 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3732 else
3733#endif
3612 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3734 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3613 } 3735 }
3614 else 3736 else
3615 set_window_color (color, str); 3737 set_window_color (color, str);
3616} 3738}
3617 3739
3618/* 3740/*
3619 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3741 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3620 * 0 = change iconName/title
3621 * 1 = change iconName
3622 * 2 = change title
3623 * 4 = change color
3624 * 10 = change fg color
3625 * 11 = change bg color
3626 * 12 = change text color
3627 * 13 = change mouse foreground color
3628 * 17 = change highlight character colour
3629 * 18 = change bold character color
3630 * 19 = change underlined character color
3631 * 46 = change logfile (not implemented)
3632 * 50 = change font
3633 *
3634 * rxvt extensions:
3635 * 20 = bg pixmap
3636 * 39 = change default fg color
3637 * 49 = change default bg color
3638 * 55 = dump scrollback buffer and all of screen
3639 * 701 = change locale
3640 * 702 = find font
3641 * 703 = menu
3642 */ 3742 */
3643void 3743void
3644rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3744rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3645{ 3745{
3646 int changed = 0;
3647 int color; 3746 int color;
3648 char *buf, *name; 3747 char *buf, *name;
3649 bool query = str[0] == '?' && !str[1]; 3748 bool query = str[0] == '?' && !str[1];
3650 int saveop = op; 3749 int saveop = op;
3651 dDisp; 3750
3751 dLocal (Display *, xdisp);
3652 3752
3653 assert (str != NULL); 3753 assert (str != NULL);
3654 switch (op) 3754 switch (op)
3655 { 3755 {
3656 case XTerm_name: 3756 case XTerm_name:
… …
3672 unsigned long bytes_after; 3772 unsigned long bytes_after;
3673 unsigned char *value = 0; 3773 unsigned char *value = 0;
3674 const char *str = ""; 3774 const char *str = "";
3675 3775
3676 if (prop 3776 if (prop
3677 && XGetWindowProperty (disp, TermWin.parent[0], 3777 && XGetWindowProperty (xdisp, parent[0],
3678 prop, 0, 1<<16, 0, AnyPropertyType, 3778 prop, 0, 1<<16, 0, AnyPropertyType,
3679 &actual_type, &actual_format, 3779 &actual_type, &actual_format,
3680 &nitems, &bytes_after, &value) == Success 3780 &nitems, &bytes_after, &value) == Success
3681 && actual_type != None 3781 && actual_type != None
3682 && actual_format == 8) 3782 && actual_format == 8)
3683 str = (const char *)(value); 3783 str = (const char *)(value);
3684 3784
3685 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3785 tt_printf ("\033]%d;%s%c", op, str, resp);
3686 3786
3687 XFree (value); 3787 XFree (value);
3688 } 3788 }
3689 else 3789 else
3690 { 3790 {
… …
3694 { 3794 {
3695 *eq = 0; 3795 *eq = 0;
3696 set_utf8_property (display->atom (str), eq + 1); 3796 set_utf8_property (display->atom (str), eq + 1);
3697 } 3797 }
3698 else 3798 else
3699 XDeleteProperty (disp, TermWin.parent[0], 3799 XDeleteProperty (xdisp, parent[0],
3700 display->atom (str)); 3800 display->atom (str));
3701 } 3801 }
3702 break; 3802 break;
3703 3803
3704 case XTerm_Color: 3804 case XTerm_Color:
… …
3706 { 3806 {
3707 if ((name = strchr (buf, ';')) == NULL) 3807 if ((name = strchr (buf, ';')) == NULL)
3708 break; 3808 break;
3709 3809
3710 *name++ = '\0'; 3810 *name++ = '\0';
3711 color = atoi (buf); 3811 color = atoi (buf) + minCOLOR;
3712 3812
3713 if (color < 0 || color >= TOTAL_COLORS) 3813 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3714 break; 3814 break;
3715 3815
3716 if ((buf = strchr (name, ';')) != NULL) 3816 if ((buf = strchr (name, ';')) != NULL)
3717 *buf++ = '\0'; 3817 *buf++ = '\0';
3718 3818
3719 if (name[0] == '?' && !name[1]) 3819 process_color_seq (op, color, name, resp);
3720 {
3721 unsigned short r, g, b;
3722 pix_colors_focused[color + minCOLOR].get (display, r, g, b);
3723 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3724 }
3725 else
3726 set_window_color (color + minCOLOR, name);
3727 } 3820 }
3728 break; 3821 break;
3729 case XTerm_Color00: 3822 case XTerm_Color00:
3730 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3823 process_color_seq (op, Color_fg, str, resp);
3731 break; 3824 break;
3732 case XTerm_Color01: 3825 case XTerm_Color01:
3733 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3826 process_color_seq (op, Color_bg, str, resp);
3734 break; 3827 break;
3735#ifndef NO_CURSORCOLOR 3828#ifndef NO_CURSORCOLOR
3736 case XTerm_Color_cursor: 3829 case XTerm_Color_cursor:
3737 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3830 process_color_seq (op, Color_cursor, str, resp);
3738 break; 3831 break;
3739#endif 3832#endif
3740 case XTerm_Color_pointer_fg: 3833 case XTerm_Color_pointer_fg:
3741 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3834 process_color_seq (op, Color_pointer_fg, str, resp);
3742 break; 3835 break;
3743 case XTerm_Color_pointer_bg: 3836 case XTerm_Color_pointer_bg:
3744 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3837 process_color_seq (op, Color_pointer_bg, str, resp);
3745 break; 3838 break;
3746#ifndef NO_BOLD_UNDERLINE_REVERSE 3839#ifndef NO_BOLD_UNDERLINE_REVERSE
3747 case XTerm_Color_BD:
3748 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3749 break;
3750 case XTerm_Color_IT:
3751 process_color_seq (XTerm_Color_IT, Color_IT, str, resp);
3752 break;
3753 case XTerm_Color_UL:
3754 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3755 break;
3756 case XTerm_Color_RV: 3840 case XTerm_Color_RV:
3757 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3841 process_color_seq (op, Color_RV, str, resp);
3842 break;
3843 case Rxvt_Color_BD:
3844 case URxvt_Color_BD:
3845 process_color_seq (op, Color_BD, str, resp);
3846 break;
3847 case Rxvt_Color_UL:
3848 case URxvt_Color_UL:
3849 process_color_seq (op, Color_UL, str, resp);
3850 break;
3851 case URxvt_Color_IT:
3852 process_color_seq (op, Color_IT, str, resp);
3758 break; 3853 break;
3759#endif 3854#endif
3760#if TRANSPARENT && TINTING 3855#if TRANSPARENT && TINTING
3761 case XTerm_Color_tint: 3856 case URxvt_Color_tint:
3762 process_color_seq (XTerm_Color_tint, Color_tint, str, resp); 3857 process_color_seq (op, Color_tint, str, resp);
3763 check_our_parents (); 3858 check_our_parents ();
3764 if (am_transparent) 3859 if (am_transparent)
3765 want_full_refresh = want_refresh = 1; 3860 want_full_refresh = want_refresh = 1;
3766 break; 3861 break;
3767#endif 3862#endif
3768 3863
3769 case XTerm_Pixmap: 3864 case Rxvt_Pixmap:
3865 {
3770 if (*str != ';') 3866 if (*str != ';')
3771 { 3867 {
3772#if XPM_BACKGROUND 3868#if XPM_BACKGROUND
3773 scale_pixmap (""); /* reset to default scaling */ 3869 scale_pixmap (""); /* reset to default scaling */
3774 set_bgPixmap (str); /* change pixmap */ 3870 set_bgPixmap (str); /* change pixmap */
3775#endif
3776 scr_touch (true); 3871 scr_touch (true);
3872#endif
3777 } 3873 }
3874
3875 int changed = 0;
3876
3778 while ((str = strchr (str, ';')) != NULL) 3877 while ((str = strchr (str, ';')) != NULL)
3779 { 3878 {
3780 str++; 3879 str++;
3781#if XPM_BACKGROUND 3880#if XPM_BACKGROUND
3782 changed += scale_pixmap (str); 3881 changed += scale_pixmap (str);
3783#endif 3882#endif
3784 } 3883 }
3785 3884
3786 if (changed) 3885 if (changed)
3787 { 3886 {
3788#ifdef XPM_BACKGROUND 3887#ifdef XPM_BACKGROUND
3789 resize_pixmap (); 3888 resize_pixmap ();
3790#endif
3791 scr_touch (true); 3889 scr_touch (true);
3890#endif
3792 } 3891 }
3892 }
3793 break; 3893 break;
3794 3894
3795 case XTerm_restoreFG: 3895 case Rxvt_restoreFG:
3796 set_window_color (Color_fg, str); 3896 set_window_color (Color_fg, str);
3797 break; 3897 break;
3798 case XTerm_restoreBG: 3898 case Rxvt_restoreBG:
3799 set_window_color (Color_bg, str); 3899 set_window_color (Color_bg, str);
3800 break; 3900 break;
3801 3901
3802 case XTerm_logfile: 3902 case XTerm_logfile:
3803 // TODO, when secure mode? 3903 // TODO, when secure mode?
3804 break; 3904 break;
3805 3905
3906#if 0
3907 case Rxvt_dumpscreen: /* no error notices */
3908 {
3909 int fd;
3910 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3911 {
3912 scr_dump (fd);
3913 close (fd);
3914 }
3915 }
3916 break;
3917#endif
3806 case XTerm_font: 3918 case XTerm_font:
3807 op = URxvt_font; 3919 op = URxvt_font;
3808 case URxvt_font: 3920 case URxvt_font:
3809#if ENABLE_STYLES 3921#if ENABLE_STYLES
3810 case URxvt_boldFont: 3922 case URxvt_boldFont:
3811 case URxvt_italicFont: 3923 case URxvt_italicFont:
3812 case URxvt_boldItalicFont: 3924 case URxvt_boldItalicFont:
3813#endif 3925#endif
3814 if (query) 3926 if (query)
3815 tt_printf ("\33]%d;%-.250s%c", saveop, 3927 tt_printf ("\33]%d;%-.250s%c", saveop,
3816 (options & Opt_insecure) && TermWin.fontset[op - URxvt_font]->fontdesc 3928 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3817 ? TermWin.fontset[op - URxvt_font]->fontdesc : "", 3929 ? fontset[op - URxvt_font]->fontdesc : "",
3818 resp); 3930 resp);
3819 else 3931 else
3820 { 3932 {
3821 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3933 const char *&res = rs[Rs_font + (op - URxvt_font)];
3822 3934
… …
3824 allocated.push_back ((void *)res); 3936 allocated.push_back ((void *)res);
3825 set_fonts (); 3937 set_fonts ();
3826 } 3938 }
3827 break; 3939 break;
3828 3940
3941 case URxvt_version:
3942 if (query)
3943 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3944 op,
3945 rs[Rs_name], VERSION[0], VERSION[2],
3946 resp);
3947 break;
3948
3829#if ENABLE_FRILLS 3949#if ENABLE_FRILLS
3830 case XTerm_locale: 3950 case URxvt_locale:
3831 if (query) 3951 if (query)
3832 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, (options & Opt_insecure) ? locale : "", resp); 3952 tt_printf ("\33]%d;%-.250s%c", op, OPTION (Opt_insecure) ? locale : "", resp);
3833 else 3953 else
3834 { 3954 {
3835 set_locale (str); 3955 set_locale (str);
3836 pty.set_utf8_mode (enc_utf8); 3956 pty->set_utf8_mode (enc_utf8);
3837# ifdef USE_XIM
3838 im_cb (); 3957 init_xlocale ();
3839# endif
3840 } 3958 }
3841 break; 3959 break;
3842#endif
3843 3960
3844#ifdef MENUBAR 3961 case URxvt_view_up:
3845 case XTerm_Menu: 3962 case URxvt_view_down:
3846 if (options & Opt_insecure) 3963 {
3847 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked 3964 int lines = atoi (str);
3965
3966 if (lines)
3967 scr_page (op == URxvt_view_up ? UP : DN, lines);
3968 else
3969 scr_erase_savelines ();
3970 }
3971
3848 break; 3972 break;
3849#endif 3973#endif
3850#if 0 3974
3851 case XTerm_dumpscreen: /* no error notices */ 3975#if ENABLE_PERL
3852 { 3976 case URxvt_perl:
3853 int fd; 3977 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))
3854 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3978 ; // no responses yet
3855 {
3856 scr_dump (fd);
3857 close (fd);
3858 }
3859 }
3860 break; 3979 break;
3861#endif 3980#endif
3862 } 3981 }
3863} 3982}
3864/*----------------------------------------------------------------------*/ 3983/*----------------------------------------------------------------------*/
… …
3895 return state; 4014 return state;
3896} 4015}
3897 4016
3898/* we're not using priv _yet_ */ 4017/* we're not using priv _yet_ */
3899void 4018void
3900rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 4019rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
3901{ 4020{
3902 unsigned int i, j; 4021 unsigned int i, j;
3903 int state; 4022 int state;
3904 4023
3905 static const struct 4024 static const struct
… …
3916 { 5, PrivMode_rVideo }, 4035 { 5, PrivMode_rVideo },
3917 { 6, PrivMode_relOrigin }, 4036 { 6, PrivMode_relOrigin },
3918 { 7, PrivMode_Autowrap }, 4037 { 7, PrivMode_Autowrap },
3919 // 8, bi-directional support mode 4038 // 8, bi-directional support mode
3920 { 9, PrivMode_MouseX10 }, 4039 { 9, PrivMode_MouseX10 },
3921#ifdef menuBar_esc
3922 { menuBar_esc, PrivMode_menuBar },
3923#endif
3924 // 18, 19 printing-related 4040 // 18, 19 printing-related
3925 { 25, PrivMode_VisibleCursor }, 4041 { 25, PrivMode_VisibleCursor },
3926#ifdef scrollBar_esc 4042#ifdef scrollBar_esc
3927 { scrollBar_esc, PrivMode_scrollBar }, 4043 { scrollBar_esc, PrivMode_scrollBar },
3928#endif 4044#endif
… …
3973 } 4089 }
3974 4090
3975 /* extra handling for values with state unkept */ 4091 /* extra handling for values with state unkept */
3976 switch (arg[i]) 4092 switch (arg[i])
3977 { 4093 {
4094#if ENABLE_STYLES
4095 case 1021:
4096 set_option (Opt_intensityStyles, mode);
4097
4098 scr_touch (true);
4099 break;
4100#endif
3978 case 1048: /* alternative cursor save */ 4101 case 1048: /* alternative cursor save */
3979 case 1049: 4102 case 1049:
3980 if (options & Opt_secondaryScreen) 4103 if (OPTION (Opt_secondaryScreen))
3981 if (mode == 0) 4104 if (mode == 0)
3982 scr_cursor (RESTORE); 4105 scr_cursor (RESTORE);
3983 else if (mode == 1) 4106 else if (mode == 1)
3984 scr_cursor (SAVE); 4107 scr_cursor (SAVE);
3985 break; 4108 break;
… …
3997 */ 4120 */
3998 PrivMode (1, PrivMode_vt52); 4121 PrivMode (1, PrivMode_vt52);
3999 break; 4122 break;
4000 case 3: /* 80/132 */ 4123 case 3: /* 80/132 */
4001 if (priv_modes & PrivMode_132OK) 4124 if (priv_modes & PrivMode_132OK)
4002 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4125 set_widthheight (((state ? 132 : 80) * fwidth), height);
4003 break; 4126 break;
4004 case 4: /* smooth scrolling */ 4127 case 4: /* smooth scrolling */
4005 if (state)
4006 options &= ~Opt_jumpScroll;
4007 else
4008 options |= Opt_jumpScroll; 4128 set_option (Opt_jumpScroll, !state);
4009 break; 4129 break;
4010 case 5: /* reverse video */ 4130 case 5: /* reverse video */
4011 scr_rvideo_mode (state); 4131 scr_rvideo_mode (state);
4012 break; 4132 break;
4013 case 6: /* relative/absolute origins */ 4133 case 6: /* relative/absolute origins */
… …
4019 /* case 8: - auto repeat, can't do on a per window basis */ 4139 /* case 8: - auto repeat, can't do on a per window basis */
4020 case 9: /* X10 mouse reporting */ 4140 case 9: /* X10 mouse reporting */
4021 if (state) /* orthogonal */ 4141 if (state) /* orthogonal */
4022 priv_modes &= ~PrivMode_MouseX11; 4142 priv_modes &= ~PrivMode_MouseX11;
4023 break; 4143 break;
4024#ifdef menuBar_esc
4025 case menuBar_esc:
4026#ifdef MENUBAR
4027 map_menuBar (state);
4028#endif
4029 break;
4030#endif
4031#ifdef scrollBar_esc 4144#ifdef scrollBar_esc
4032 case scrollBar_esc: 4145 case scrollBar_esc:
4033 if (scrollbar_mapping (state)) 4146 if (scrollbar_mapping (state))
4034 { 4147 {
4035 resize_all_windows (0, 0, 0); 4148 resize_all_windows (0, 0, 0);
… …
4054#if 0 4167#if 0
4055 case 1001: 4168 case 1001:
4056 break; /* X11 mouse highlighting */ 4169 break; /* X11 mouse highlighting */
4057#endif 4170#endif
4058 case 1010: /* scroll to bottom on TTY output inhibit */ 4171 case 1010: /* scroll to bottom on TTY output inhibit */
4059 if (state)
4060 options &= ~Opt_scrollTtyOutput;
4061 else
4062 options |= Opt_scrollTtyOutput; 4172 set_option (Opt_scrollTtyOutput, !state);
4063 break; 4173 break;
4064 case 1011: /* scroll to bottom on key press */ 4174 case 1011: /* scroll to bottom on key press */
4065 if (state)
4066 options |= Opt_scrollTtyKeypress; 4175 set_option (Opt_scrollTtyKeypress, state);
4067 else
4068 options &= ~Opt_scrollTtyKeypress;
4069 break; 4176 break;
4070 case 1047: /* secondary screen w/ clearing last */ 4177 case 1047: /* secondary screen w/ clearing last */
4071 if (options & Opt_secondaryScreen) 4178 if (OPTION (Opt_secondaryScreen))
4072 if (current_screen != PRIMARY) 4179 if (current_screen != PRIMARY)
4073 scr_erase_screen (2); 4180 scr_erase_screen (2);
4074 scr_change_screen (state); 4181 scr_change_screen (state);
4075 break; 4182 break;
4076 case 1049: /* secondary screen w/ clearing first */ 4183 case 1049: /* secondary screen w/ clearing first */
4077 scr_change_screen (state); 4184 scr_change_screen (state);
4078 if (options & Opt_secondaryScreen) 4185 if (OPTION (Opt_secondaryScreen))
4079 if (current_screen != PRIMARY) 4186 if (current_screen != PRIMARY)
4080 scr_erase_screen (2); 4187 scr_erase_screen (2);
4081 break; 4188 break;
4082 default: 4189 default:
4083 break; 4190 break;
… …
4211 scr_color (Color_bg, Color_bg); 4318 scr_color (Color_bg, Color_bg);
4212 break; 4319 break;
4213 4320
4214 //case 50: // not variable spacing 4321 //case 50: // not variable spacing
4215 4322
4216#ifndef NO_BRIGHTCOLOR 4323#if ENABLE_FRILLS
4217 case 90: 4324 case 90:
4218 case 91: /* set bright fg color */ 4325 case 91: /* set bright fg color */
4219 case 92: 4326 case 92:
4220 case 93: 4327 case 93:
4221 case 94: 4328 case 94:
… …
4233 case 106: 4340 case 106:
4234 case 107: 4341 case 107:
4235 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); 4342 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
4236 break; 4343 break;
4237#endif 4344#endif
4238
4239 } 4345 }
4240 } 4346 }
4241} 4347}
4242/*}}} */ 4348/*}}} */
4243 4349
… …
4267 */ 4373 */
4268void 4374void
4269rxvt_term::tt_printf (const char *fmt,...) 4375rxvt_term::tt_printf (const char *fmt,...)
4270{ 4376{
4271 va_list arg_ptr; 4377 va_list arg_ptr;
4272 unsigned char buf[256]; 4378 char buf[256];
4273 4379
4274 va_start (arg_ptr, fmt); 4380 va_start (arg_ptr, fmt);
4275 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4381 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4276 va_end (arg_ptr); 4382 va_end (arg_ptr);
4277 tt_write (buf, strlen (buf)); 4383 tt_write (buf, strlen (buf));
… …
4282 * or generated by us in response to a query ESC sequence. 4388 * or generated by us in response to a query ESC sequence.
4283 */ 4389 */
4284const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 4390const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4285 4391
4286void 4392void
4287rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4393rxvt_term::tt_write (const char *data, unsigned int len)
4288{ 4394{
4395 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4396 return;
4397
4398 if (pty->pty < 0)
4399 return;
4400
4289 if (v_buflen == 0) 4401 if (v_buflen == 0)
4290 { 4402 {
4291 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 4403 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4292 4404
4293 if ((unsigned int)written == len) 4405 if ((unsigned int)written == len)
4294 return; 4406 return;
4295 4407
4296 data += written; 4408 data += written;
4297 len -= written; 4409 len -= written;
4298 } 4410 }
4299 4411
4300 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); 4412 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4301 4413
4302 memcpy (v_buffer + v_buflen, data, len); 4414 memcpy (v_buffer + v_buflen, data, len);
4303 v_buflen += len; 4415 v_buflen += len;
4304 4416
4305 pty_ev.set (EVENT_READ | EVENT_WRITE); 4417 pty_ev.set (EVENT_READ | EVENT_WRITE);
4306} 4418}
4307 4419
4308void rxvt_term::pty_write () 4420void rxvt_term::pty_write ()
4309{ 4421{
4310 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4422 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4311 4423
4312 if (written > 0) 4424 if (written > 0)
4313 { 4425 {
4314 v_buflen -= written; 4426 v_buflen -= written;
4315 4427
… …
4324 } 4436 }
4325 4437
4326 memmove (v_buffer, v_buffer + written, v_buflen); 4438 memmove (v_buffer, v_buffer + written, v_buflen);
4327 } 4439 }
4328 else if (written != -1 || (errno != EAGAIN && errno != EINTR)) 4440 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4329 // original code just ignores this... 4441 pty_ev.set (EVENT_READ);
4330 destroy ();
4331} 4442}
4332 4443
4333/*----------------------- end-of-file (C source) -----------------------*/ 4444/*----------------------- end-of-file (C source) -----------------------*/
4334 4445

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