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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.163 by root, Wed Aug 25 03:47:20 2004 UTC vs.
Revision 1.280 by root, Mon Jan 23 23:33:58 2006 UTC

… …
25 * - extensive modifications 25 * - extensive modifications
26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> 26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27 * Copyright (c) 2001 Marius Gedminas 27 * Copyright (c) 2001 Marius Gedminas
28 * - Ctrl/Mod4+Tab works like Meta+Tab (options) 28 * - Ctrl/Mod4+Tab works like Meta+Tab (options)
29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> 29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
31 * 31 *
32 * This program is free software; you can redistribute it and/or modify 32 * This program is free software; you can redistribute it and/or modify
33 * it under the terms of the GNU General Public License as published by 33 * it under the terms of the GNU General Public License as published by
34 * the Free Software Foundation; either version 2 of the License, or 34 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 35 * (at your option) any later version.
… …
43 * along with this program; if not, write to the Free Software 43 * along with this program; if not, write to the Free Software
44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
45 *----------------------------------------------------------------------*/ 45 *----------------------------------------------------------------------*/
46 46
47/*{{{ includes: */ 47/*{{{ includes: */
48#include "../config.h" /* NECESSARY */ 48#include "../config.h"
49#include "rxvt.h" /* NECESSARY */ 49#include "rxvt.h"
50#include "rxvtperl.h"
50#include "version.h" 51#include "version.h"
51#include "command.h" 52#include "command.h"
52 53
54#if HAVE_SCHED_YIELD
55#undef HAVE_SCHED_YIELD // disabled for the time being
53#include <wchar.h> 56//# include <sched.h>
57#endif
58
59#ifdef KEYSYM_RESOURCE
60# include "keyboard.h"
61#endif
62
63#include <csignal>
54 64
55/*----------------------------------------------------------------------*/ 65/*----------------------------------------------------------------------*/
56 66
57#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
58
59// exception thrown when the command parser runs out of input data
60class out_of_input { } out_of_input;
61 68
62#if ENABLE_FRILLS || ISO_14755 69#if ENABLE_FRILLS || ISO_14755
63 70
64#define ISO_14755_STARTED 0x80000000UL 71#define ISO_14755_STARTED 0x80000000UL
65#define ISO_14755_51 0x40000000UL // basic (section 5.1) 72#define ISO_14755_51 0x40000000UL // basic (section 5.1)
… …
113 XK_Escape, 0x238b, 120 XK_Escape, 0x238b,
114 XK_Undo, 0x238c, 121 XK_Undo, 0x238c,
115 XK_Print, 0x2399, 122 XK_Print, 0x2399,
116 123
117 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,
118 XK_KP_Space, 0x2422, 132 XK_KP_Space, 0x2422,
133#endif
119 0, 134 0,
120}; 135};
121 136
122void 137void
123rxvt_term::iso14755_54 (int x, int y) 138rxvt_term::iso14755_54 (int x, int y)
124{ 139{
125 x = Pixel2Col (x); 140 x = Pixel2Col (x);
126 y = Pixel2Row (y); 141 y = Pixel2Row (y);
127 142
128 if (x < 0 || x >= TermWin.ncol 143 if (!IN_RANGE_EXC (x, 0, ncol)
129 || y < 0 || y >= TermWin.nrow) 144 || !IN_RANGE_EXC (y, 0, nrow))
130 return; 145 return;
131 146
132 for (;;) 147 for (;;)
133 { 148 {
134 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];
135 152
136 if (t != NOCHAR || !x) 153 if (t != NOCHAR || !x)
137 { 154 {
138 iso14755_51 (screen.text[y + TermWin.saveLines - TermWin.view_start][x], 155 iso14755_51 (l.t[x], l.r[x], x, y);
139 screen.rend[y + TermWin.saveLines - TermWin.view_start][x]);
140 iso14755buf = ISO_14755_54; 156 iso14755buf = ISO_14755_54;
141 break; 157 break;
142 } 158 }
143 159
144 x--; 160 x--;
145 } 161 }
146
147} 162}
148#endif
149 163
150#if ENABLE_OVERLAY
151void 164void
152rxvt_term::iso14755_51 (unicode_t ch, rend_t r) 165rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
153{ 166{
154 rxvt_fontset *fs = FONTSET (r); 167 rxvt_fontset *fs = FONTSET (r);
155 rxvt_font *f = (*fs)[fs->find_font (ch)]; 168 rxvt_font *f = (*fs)[fs->find_font (ch)];
156 wchar_t *chr, *alloc, ch2; 169 wchar_t *chr, *alloc, ch2, *fname;
157 int len; 170 int len;
158 171
172 fname = rxvt_utf8towcs (f->name);
173
159#if ENABLE_COMBINING 174# if ENABLE_COMBINING
160 if (IS_COMPOSE (ch)) 175 if (IS_COMPOSE (ch))
161 { 176 {
162 len = rxvt_composite.expand (ch, 0); 177 len = rxvt_composite.expand (ch, 0);
163 alloc = chr = new wchar_t[len]; 178 alloc = chr = new wchar_t[len];
164 rxvt_composite.expand (ch, chr); 179 rxvt_composite.expand (ch, chr);
165 } 180 }
166 else 181 else
167#endif 182# endif
168 { 183 {
169 ch2 = ch; 184 ch2 = ch;
170 185
171 alloc = 0; 186 alloc = 0;
172 chr = &ch2; 187 chr = &ch2;
173 len = 1; 188 len = 1;
174 } 189 }
175 190
176 int width = strlen (f->name); 191 char attr[80]; // plenty
177 192
178 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);
179 215
180 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 216 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
181 217
182 for (int y = 0; y < len; y++) 218 for (int y = 0; y < len; y++)
183 { 219 {
… …
186 ch = *chr++; 222 ch = *chr++;
187 223
188 sprintf (buf, "%8x", ch); 224 sprintf (buf, "%8x", ch);
189 scr_overlay_set (0, y, buf); 225 scr_overlay_set (0, y, buf);
190 scr_overlay_set (9, y, '='); 226 scr_overlay_set (9, y, '=');
191#if !UNICODE3 227# if !UNICODE3
192 if (ch >= 0x10000) 228 if (ch >= 0x10000)
193 ch = 0xfffd; 229 ch = 0xfffd;
194#endif 230# endif
195 scr_overlay_set (11, y, ch, r); 231 scr_overlay_set (11, y, ch, r);
196 scr_overlay_set (12, y, NOCHAR, r); 232 scr_overlay_set (12, y, NOCHAR, r);
197 } 233 }
198 234
235 scr_overlay_set (0, len , attr);
199 scr_overlay_set (0, len, f->name); 236 scr_overlay_set (0, len + 1, fname);
200 237
238 free (fname);
239
201#if ENABLE_COMBINING 240# if ENABLE_COMBINING
202 if (alloc) 241 if (alloc)
203 delete [] alloc; 242 delete [] alloc;
204#endif 243# endif
205} 244}
206#endif 245#endif
207 246
208void 247void
209rxvt_term::commit_iso14755 () 248rxvt_term::commit_iso14755 ()
… …
226 mb[0] = ch[0]; 265 mb[0] = ch[0];
227 len = 1; 266 len = 1;
228 } 267 }
229 268
230 if (len > 0) 269 if (len > 0)
231 tt_write ((unsigned char *)mb, len); 270 tt_write (mb, len);
232 else 271 else
233 scr_bell (); 272 scr_bell ();
234 } 273 }
235 274
236 iso14755buf = 0; 275 iso14755buf = 0;
… …
264 KeySym keysym; 303 KeySym keysym;
265#ifdef DEBUG_CMD 304#ifdef DEBUG_CMD
266 static int debug_key = 1; /* accessible by a debugger only */ 305 static int debug_key = 1; /* accessible by a debugger only */
267#endif 306#endif
268 int valid_keysym; 307 int valid_keysym;
269 unsigned char kbuf[KBUFSZ]; 308 char kbuf[KBUFSZ];
270 309
271 /* 310 /*
272 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 311 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
273 * escape sequence to toggle the Keypad. 312 * escape sequence to toggle the Keypad.
274 * 313 *
275 * Always permit `shift' to override the current setting 314 * Always permit `shift' to override the current setting
276 */ 315 */
277 shft = (ev.state & ShiftMask); 316 shft = ev.state & ShiftMask;
278 ctrl = (ev.state & ControlMask); 317 ctrl = ev.state & ControlMask;
279 meta = (ev.state & ModMetaMask); 318 meta = ev.state & ModMetaMask;
280 319
281 if (numlock_state || (ev.state & ModNumLockMask)) 320 if (numlock_state || (ev.state & ModNumLockMask))
282 { 321 {
283 numlock_state = (ev.state & ModNumLockMask); 322 numlock_state = (ev.state & ModNumLockMask);
284 PrivMode ((!numlock_state), PrivMode_aplKP); 323 PrivMode ((!numlock_state), PrivMode_aplKP);
… …
292 Status status_return; 331 Status status_return;
293 332
294#if 0 333#if 0
295#ifdef X_HAVE_UTF8_STRING 334#ifdef X_HAVE_UTF8_STRING
296 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 335 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
297 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 336 len = Xutf8LookupString (Input_Context, &ev, kbuf,
298 KBUFSZ, &keysym, &status_return); 337 KBUFSZ, &keysym, &status_return);
299 else 338 else
300#endif 339#endif
301#endif 340#endif
302 { 341 {
… …
304 343
305 // the XOpenIM manpage lies about hardcoding the locale 344 // the XOpenIM manpage lies about hardcoding the locale
306 // at the point of XOpenIM, so temporarily switch locales 345 // at the point of XOpenIM, so temporarily switch locales
307 if (rs[Rs_imLocale]) 346 if (rs[Rs_imLocale])
308 SET_LOCALE (rs[Rs_imLocale]); 347 SET_LOCALE (rs[Rs_imLocale]);
348
309 // assume wchar_t == unicode or better 349 // assume wchar_t == unicode or better
310 len = XwcLookupString (Input_Context, &ev, wkbuf, 350 len = XwcLookupString (Input_Context, &ev, wkbuf,
311 KBUFSZ, &keysym, &status_return); 351 KBUFSZ, &keysym, &status_return);
352
312 if (rs[Rs_imLocale]) 353 if (rs[Rs_imLocale])
313 SET_LOCALE (locale); 354 SET_LOCALE (locale);
314 355
315 if (status_return == XLookupChars 356 if (status_return == XLookupChars
316 || status_return == XLookupBoth) 357 || status_return == XLookupBoth)
… …
337 || status_return == XLookupBoth; 378 || status_return == XLookupBoth;
338 } 379 }
339 else 380 else
340#endif 381#endif
341 { 382 {
342 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 383 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
343 valid_keysym = keysym != NoSymbol; 384 valid_keysym = keysym != NoSymbol;
344 } 385 }
345 386
346 if (valid_keysym) 387 if (valid_keysym)
347 { 388 {
389#ifdef KEYSYM_RESOURCE
390 if (keyboard->dispatch (this, keysym, ev.state))
391 return;
392#endif
393
348 if (TermWin.saveLines) 394 if (saveLines)
349 { 395 {
350#ifdef UNSHIFTED_SCROLLKEYS 396#ifdef UNSHIFTED_SCROLLKEYS
351 if (!ctrl && !meta) 397 if (!ctrl && !meta)
352#else 398#else
353 if (IS_SCROLL_MOD) 399 if (IS_SCROLL_MOD)
354#endif 400#endif
355 { 401 {
356 int lnsppg; 402 int lnsppg;
357 403
358#ifdef PAGING_CONTEXT_LINES 404#ifdef PAGING_CONTEXT_LINES
359 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 405 lnsppg = nrow - PAGING_CONTEXT_LINES;
360#else 406#else
361 lnsppg = TermWin.nrow * 4 / 5; 407 lnsppg = nrow * 4 / 5;
362#endif 408#endif
363 if (keysym == XK_Prior) 409 if (keysym == XK_Prior)
364 { 410 {
365 scr_page (UP, lnsppg); 411 scr_page (UP, lnsppg);
366 return; 412 return;
… …
394 scr_move_to (0, 1); 440 scr_move_to (0, 1);
395 return; 441 return;
396 } 442 }
397 else if (keysym == XK_End) 443 else if (keysym == XK_End)
398 { 444 {
399 scr_move_to (1, 0); 445 scr_move_to (1, 1);
400 return; 446 return;
401 } 447 }
402 } 448 }
403#endif 449#endif
404 } 450 }
… …
415 { 461 {
416 switch (keysym) 462 switch (keysym)
417 { 463 {
418 /* normal XTerm key bindings */ 464 /* normal XTerm key bindings */
419 case XK_Insert: /* Shift+Insert = paste mouse selection */ 465 case XK_Insert: /* Shift+Insert = paste mouse selection */
420 selection_request (ev.time, 0, 0); 466 selection_request (ev.time);
421 return; 467 return;
422#if TODO // TODO 468#if TODO
423 /* rxvt extras */ 469 /* rxvt extras */
424 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 470 case XK_KP_Add: /* Shift+KP_Add = bigger font */
425 change_font (FONT_UP); 471 change_font (FONT_UP);
426 return; 472 return;
427 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 473 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
… …
486 } 532 }
487#endif 533#endif
488 534
489 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 535 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
490 { 536 {
491#ifdef KEYSYM_RESOURCE
492 if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL)
493 {
494 unsigned int l;
495 const unsigned char *kbuf0;
496
497 kbuf0 = (Keysym_map[keysym & 0xFF]);
498 l = (unsigned int)*kbuf0++;
499
500 /* escape prefix */
501 if (meta
502# ifdef META8_OPTION
503 && meta_char == C0_ESC
504# endif
505 )
506 {
507 const unsigned char ch = C0_ESC;
508 tt_write (&ch, 1);
509 }
510
511 tt_write (kbuf0, l);
512 return;
513 }
514 else
515#endif
516 { 537 {
517 newlen = 1; 538 newlen = 1;
518 switch (keysym) 539 switch (keysym)
519 { 540 {
520#ifndef NO_BACKSPACE_KEY 541#ifndef NO_BACKSPACE_KEY
… …
528 else 549 else
529 strcpy (kbuf, key_backspace); 550 strcpy (kbuf, key_backspace);
530 break; 551 break;
531#endif 552#endif
532#ifndef NO_DELETE_KEY 553#ifndef NO_DELETE_KEY
554# ifdef XK_KP_Prior
555 case XK_KP_Delete:
556 /* allow shift to override */
557 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
558 {
559 strcpy (kbuf, "\033On");
560 break;
561 }
562 /* FALLTHROUGH */
563# endif
533 case XK_Delete: 564 case XK_Delete:
534 strcpy (kbuf, key_delete); 565 strcpy (kbuf, key_delete);
535 break; 566 break;
536#endif 567#endif
537 case XK_Tab: 568 case XK_Tab:
… …
640#ifdef XK_KP_Begin 671#ifdef XK_KP_Begin
641 case XK_KP_Begin: 672 case XK_KP_Begin:
642 strcpy (kbuf, "\033Ou"); 673 strcpy (kbuf, "\033Ou");
643 break; 674 break;
644 675
645 case XK_KP_Insert:
646 strcpy (kbuf, "\033Op");
647 break;
648
649 case XK_KP_Delete:
650 strcpy (kbuf, "\033On");
651 break;
652#endif 676#endif
653 case XK_KP_F1: /* "\033OP" */ 677 case XK_KP_F1: /* "\033OP" */
654 case XK_KP_F2: /* "\033OQ" */ 678 case XK_KP_F2: /* "\033OQ" */
655 case XK_KP_F3: /* "\033OR" */ 679 case XK_KP_F3: /* "\033OR" */
656 case XK_KP_F4: /* "\033OS" */ 680 case XK_KP_F4: /* "\033OS" */
… …
688 break; 712 break;
689 713
690 case XK_Find: 714 case XK_Find:
691 strcpy (kbuf, "\033[1~"); 715 strcpy (kbuf, "\033[1~");
692 break; 716 break;
717
718#ifdef XK_KP_End
719 case XK_KP_Insert:
720 /* allow shift to override */
721 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
722 {
723 strcpy (kbuf, "\033Op");
724 break;
725 }
726 /* FALLTHROUGH */
727#endif
693 case XK_Insert: 728 case XK_Insert:
694 strcpy (kbuf, "\033[2~"); 729 strcpy (kbuf, "\033[2~");
695 break; 730 break;
696#ifdef DXK_Remove /* support for DEC remove like key */ 731#ifdef DXK_Remove /* support for DEC remove like key */
697 case DXK_Remove: 732 case DXK_Remove:
… …
787#undef FKEY 822#undef FKEY
788 default: 823 default:
789 newlen = 0; 824 newlen = 0;
790 break; 825 break;
791 } 826 }
827
792 if (newlen) 828 if (newlen)
793 len = strlen (kbuf); 829 len = strlen (kbuf);
794 } 830 }
795 831
796 /* 832 /*
… …
805 else if (ctrl && keysym == XK_minus) 841 else if (ctrl && keysym == XK_minus)
806 { 842 {
807 len = 1; 843 len = 1;
808 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ 844 kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */
809 } 845 }
846 else if (keysym == XK_ISO_Left_Tab)
847 {
848 strcpy (kbuf, "\033[Z");
849 len = 3;
850 }
810 else 851 else
811 { 852 {
812#ifdef META8_OPTION 853#ifdef META8_OPTION
813 /* set 8-bit on */ 854 /* set 8-bit on */
814 if (meta && (meta_char == 0x80)) 855 if (meta && (meta_char == 0x80))
815 { 856 {
816 unsigned char *ch; 857 char *ch;
817 858
818 for (ch = kbuf; ch < kbuf + len; ch++) 859 for (ch = kbuf; ch < kbuf + len; ch++)
819 *ch |= 0x80; 860 *ch |= 0x80;
820 861
821 meta = 0; 862 meta = 0;
… …
823#endif 864#endif
824 /* nil */ ; 865 /* nil */ ;
825 } 866 }
826 } 867 }
827 868
869 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
870 return;
871
828 if (len <= 0) 872 if (len <= 0)
829 return; /* not mapped */ 873 return; /* not mapped */
830 874
831 if (options & Opt_scrollTtyKeypress) 875 if (OPTION (Opt_scrollTtyKeypress))
832 if (TermWin.view_start) 876 if (view_start)
833 { 877 {
834 TermWin.view_start = 0; 878 view_start = 0;
835 want_refresh = 1; 879 want_refresh = 1;
836 } 880 }
837 881
838 /* 882 /*
839 * these modifications only affect the static keybuffer 883 * these modifications only affect the static keybuffer
… …
854#ifdef META8_OPTION 898#ifdef META8_OPTION
855 && meta_char == C0_ESC 899 && meta_char == C0_ESC
856#endif 900#endif
857 ) 901 )
858 { 902 {
859 const unsigned char ch = C0_ESC; 903 const char ch = C0_ESC;
860 tt_write (&ch, 1); 904 tt_write (&ch, 1);
861 } 905 }
862 906
863#if defined(DEBUG_CMD) 907#if defined(DEBUG_CMD)
864 /* Display keyboard buffer contents */ 908 /* Display keyboard buffer contents */
… …
872#endif /* DEBUG_CMD */ 916#endif /* DEBUG_CMD */
873 tt_write (kbuf, (unsigned int)len); 917 tt_write (kbuf, (unsigned int)len);
874} 918}
875/*}}} */ 919/*}}} */
876 920
877#if (MENUBAR_MAX) 921#if defined (KEYSYM_RESOURCE)
878/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
879/* attempt to `write' count to the input buffer */
880unsigned int 922unsigned int
881rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 923rxvt_term::cmd_write (const char *str, unsigned int count)
882{ 924{
883 unsigned int n, s; 925 unsigned int n, s;
884 926
885 n = cmdbuf_ptr - cmdbuf_base; 927 n = cmdbuf_ptr - cmdbuf_base;
886 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 928 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
… …
905 947
906 cmd_parse (); 948 cmd_parse ();
907 949
908 return 0; 950 return 0;
909} 951}
910#endif /* MENUBAR_MAX */ 952#endif
911 953
912void 954void
913rxvt_term::flush () 955rxvt_term::flush ()
914{ 956{
957 flush_ev.stop ();
958
915#ifdef TRANSPARENT 959#ifdef TRANSPARENT
916 if (want_full_refresh) 960 if (want_full_refresh)
917 { 961 {
918 want_full_refresh = 0; 962 want_full_refresh = 0;
919 scr_clear (); 963 scr_clear ();
… …
921 } 965 }
922#endif 966#endif
923 967
924 if (want_refresh) 968 if (want_refresh)
925 { 969 {
970 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
971 {
972 int row = view_start;
973 int end_row = row + nrow;
974
975 while (row > top_row && ROW (row - 1).is_longer ())
976 --row;
977
978 do
979 {
980 int start_row = row;
981 line_t *l;
982
983 do
984 {
985 l = &ROW (row++);
986
987 if (!(l->f & LINE_FILTERED))
988 {
989 // line not filtered, mark it as filtered
990 l->f |= LINE_FILTERED;
991 while (l->is_longer ())
992 {
993 l = &ROW (row++);
994 l->f |= LINE_FILTERED;
995 }
996
997 // and filter it
998 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
999
1000 break;
1001 }
1002 }
1003 while (l->is_longer () && row < end_row);
1004 }
1005 while (row < end_row);
1006 }
1007
926 scr_refresh (refresh_type); 1008 scr_refresh ();
927 scrollbar_show (1); 1009 scrollbar_show (1);
928#ifdef USE_XIM 1010#ifdef USE_XIM
929 IMSendSpot (); 1011 IMSendSpot ();
930#endif 1012#endif
931 } 1013 }
932 1014
933 display->flush (); 1015 display->flush ();
934
935 flush_ev.stop ();
936} 1016}
937 1017
938void 1018void
939rxvt_term::check_cb (check_watcher &w) 1019rxvt_term::check_cb (check_watcher &w)
940{ 1020{
941 SET_R (this); 1021 make_current ();
942 SET_LOCALE (locale);
943 1022
944 display->flush (); 1023 display->flush ();
945 1024
946 if (want_refresh && !flush_ev.active) 1025 if (want_refresh && !flush_ev.active)
947 flush_ev.start (NOW + 0.01); 1026 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
948} 1027}
949 1028
950void 1029void
951rxvt_term::flush_cb (time_watcher &w) 1030rxvt_term::flush_cb (time_watcher &w)
952{ 1031{
953 SET_R (this); 1032 make_current ();
954 SET_LOCALE (locale);
955 1033
956 refresh_limit = 1; 1034 refresh_limit = 1;
957 refresh_count = 0; 1035 refresh_count = 0;
958 flush (); 1036 flush ();
959} 1037}
… …
963rxvt_term::cursor_blink_cb (time_watcher &w) 1041rxvt_term::cursor_blink_cb (time_watcher &w)
964{ 1042{
965 hidden_cursor = !hidden_cursor; 1043 hidden_cursor = !hidden_cursor;
966 want_refresh = 1; 1044 want_refresh = 1;
967 1045
968 w.start (w.at + BLINK_INTERVAL); 1046 w.start (w.at + CURSOR_BLINK_INTERVAL);
969} 1047}
970#endif 1048#endif
971 1049
972#ifdef TEXT_BLINK 1050#ifdef TEXT_BLINK
973void 1051void
… …
987rxvt_term::cont_scroll_cb (time_watcher &w) 1065rxvt_term::cont_scroll_cb (time_watcher &w)
988{ 1066{
989 if ((scrollbar_isUp() || scrollbar_isDn()) && 1067 if ((scrollbar_isUp() || scrollbar_isDn()) &&
990 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1068 scr_page (scrollbar_isUp() ? UP : DN, 1))
991 { 1069 {
992 refresh_type |= SMOOTH_REFRESH;
993 want_refresh = 1; 1070 want_refresh = 1;
994 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1071 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
995 } 1072 }
996} 1073}
997#endif 1074#endif
… …
1001rxvt_term::sel_scroll_cb (time_watcher &w) 1078rxvt_term::sel_scroll_cb (time_watcher &w)
1002{ 1079{
1003 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1080 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1004 { 1081 {
1005 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1082 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1006 refresh_type |= SMOOTH_REFRESH;
1007 want_refresh = 1; 1083 want_refresh = 1;
1008 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1084 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1009 } 1085 }
1010} 1086}
1011#endif 1087#endif
… …
1016{ 1092{
1017 if (mouse_slip_wheel_speed == 0 1093 if (mouse_slip_wheel_speed == 0
1018 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1094 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1019 : scr_page (UP, mouse_slip_wheel_speed)) 1095 : scr_page (UP, mouse_slip_wheel_speed))
1020 { 1096 {
1021 refresh_type |= SMOOTH_REFRESH; 1097 if (view_start == top_row || view_start == 0)
1098 mouse_slip_wheel_speed = 0;
1099
1022 want_refresh = 1; 1100 want_refresh = 1;
1023 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1101 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1024 } 1102 }
1025} 1103}
1026#endif 1104#endif
1027 1105
1106#if HAVE_SCHED_YIELD
1107static struct event_handler
1108{
1109 check_watcher cw_yield;
1110
1111 void yield (check_watcher &w)
1112 {
1113 sched_yield ();
1114 w.stop ();
1115 }
1116
1117 event_handler ()
1118 : cw_yield (this, &event_handler::yield)
1119 {
1120 }
1121} event_handler;
1122#endif
1123
1028bool 1124bool
1029rxvt_term::pty_fill () 1125rxvt_term::pty_fill ()
1030{ 1126{
1031 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1127 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1032 1128
1033 if (CBUFSIZ == n) 1129 if (CBUFSIZ == n)
1034 { 1130 {
1035 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1131 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1036 n = 0; 1132 n = 0;
1037 } 1133 }
1038 1134
1039 memmove (cmdbuf_base, cmdbuf_ptr, n); 1135 memmove (cmdbuf_base, cmdbuf_ptr, n);
1040 cmdbuf_ptr = cmdbuf_base; 1136 cmdbuf_ptr = cmdbuf_base;
1041 cmdbuf_endp = cmdbuf_ptr + n; 1137 cmdbuf_endp = cmdbuf_ptr + n;
1042 1138
1043 n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1139 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1044 1140
1045 if (n > 0) 1141 if (r > 0)
1046 { 1142 {
1047 cmdbuf_endp += n; 1143 cmdbuf_endp += r;
1048 return true; 1144 return true;
1049 } 1145 }
1050 else if (n < 0 && errno != EAGAIN) 1146 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1147 {
1148#if HAVE_SCHED_YIELD
1149 if (display->is_local)
1150 event_handler.cw_yield.start ();
1151#endif
1152 }
1153 else
1154 {
1155 pty_ev.stop ();
1156
1157 if (!OPTION (Opt_hold))
1051 destroy (); 1158 destroy ();
1159 }
1052 1160
1053 return false; 1161 return false;
1054} 1162}
1055 1163
1056void 1164void
1057rxvt_term::pty_cb (io_watcher &w, short revents) 1165rxvt_term::pty_cb (io_watcher &w, short revents)
1058{ 1166{
1059 SET_R (this); 1167 make_current ();
1060 SET_LOCALE (locale);
1061 1168
1062 if (revents & EVENT_WRITE)
1063 tt_write (0, 0);
1064 else if (revents & EVENT_READ) 1169 if (revents & EVENT_READ)
1065 // loop, but don't allow a single term to monopolize us 1170 // loop, but don't allow a single term to monopolize us
1066 while (pty_fill ()) 1171 while (pty_fill ())
1067 if (cmd_parse ()) 1172 if (cmd_parse ())
1068 break; 1173 break;
1174
1175 if (revents & EVENT_WRITE)
1176 pty_write ();
1069} 1177}
1070 1178
1071void 1179void
1072rxvt_term::pointer_unblank () 1180rxvt_term::pointer_unblank ()
1073{ 1181{
1074 XDefineCursor (display->display, TermWin.vt, TermWin_cursor); 1182 XDefineCursor (display->display, vt, TermWin_cursor);
1075 recolour_cursor (); 1183 recolour_cursor ();
1076 1184
1077#ifdef POINTER_BLANK 1185#ifdef POINTER_BLANK
1078 hidden_pointer = 0; 1186 hidden_pointer = 0;
1079 1187
1080 if (options & Opt_pointerBlank) 1188 if (OPTION (Opt_pointerBlank))
1081 pointer_ev.start (NOW + pointerBlankDelay); 1189 pointer_ev.start (NOW + pointerBlankDelay);
1082#endif 1190#endif
1083} 1191}
1084 1192
1085#ifdef POINTER_BLANK 1193#ifdef POINTER_BLANK
1086void 1194void
1087rxvt_term::pointer_blank () 1195rxvt_term::pointer_blank ()
1088{ 1196{
1089 if (! (options & Opt_pointerBlank)) 1197 if (!OPTION (Opt_pointerBlank))
1090 return; 1198 return;
1091 1199
1092 XDefineCursor (display->display, TermWin.vt, blank_cursor); 1200 XDefineCursor (display->display, vt, display->blank_cursor);
1093 XFlush (display->display); 1201 XFlush (display->display);
1094 1202
1095 hidden_pointer = 1; 1203 hidden_pointer = 1;
1096} 1204}
1097 1205
1098void 1206void
1099rxvt_term::pointer_cb (time_watcher &w) 1207rxvt_term::pointer_cb (time_watcher &w)
1100{ 1208{
1101 SET_R (this); 1209 make_current ();
1102 SET_LOCALE (locale);
1103 1210
1104 pointer_blank (); 1211 pointer_blank ();
1105} 1212}
1106#endif 1213#endif
1107 1214
… …
1186 1293
1187/*{{{ process an X event */ 1294/*{{{ process an X event */
1188void 1295void
1189rxvt_term::x_cb (XEvent &ev) 1296rxvt_term::x_cb (XEvent &ev)
1190{ 1297{
1191 SET_R (this); 1298 make_current ();
1192 SET_LOCALE (locale);
1193 1299
1194#if defined(CURSOR_BLINK) 1300 dDisp;
1195 if ((options & Opt_cursorBlink) && ev.type == KeyPress)
1196 {
1197 if (hidden_cursor)
1198 {
1199 hidden_cursor = 0;
1200 want_refresh = 1;
1201 }
1202 1301
1203 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1302 if (ev.xany.window == vt
1204 } 1303 && SHOULD_INVOKE (HOOK_X_EVENT)
1205#endif 1304 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1206
1207#if defined(POINTER_BLANK)
1208 if ((options & Opt_pointerBlank) && pointerBlankDelay > 0)
1209 {
1210 if (ev.type == MotionNotify
1211 || ev.type == ButtonPress
1212 || ev.type == ButtonRelease)
1213 if (hidden_pointer)
1214 pointer_unblank ();
1215
1216 if (ev.type == KeyPress && hidden_pointer == 0)
1217 pointer_blank ();
1218 }
1219#endif
1220
1221#ifdef USE_XIM
1222 if (XFilterEvent (&ev, None))
1223 return; 1305 return;
1224#endif
1225 1306
1307 // for XQueryPointer
1226 Window unused_root, unused_child; 1308 Window unused_root, unused_child;
1227 int unused_root_x, unused_root_y; 1309 int unused_root_x, unused_root_y;
1228 unsigned int unused_mask; 1310 unsigned int unused_mask;
1229 1311
1230 switch (ev.type) 1312 switch (ev.type)
1231 { 1313 {
1232 case KeyPress: 1314 case KeyPress:
1233#if ISO_14755 1315#if ISO_14755
… …
1237 1319
1238 break; 1320 break;
1239 1321
1240 case KeyRelease: 1322 case KeyRelease:
1241 { 1323 {
1242#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 1324#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1243 KeySym ks; 1325 KeySym keysym;
1244 1326
1245 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ 1327 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1246#endif 1328#endif
1247 1329
1248#if ENABLE_FRILLS || ISO_14755 1330#if ENABLE_FRILLS || ISO_14755
1249 // ISO 14755 support 1331 // ISO 14755 support
1250 if (iso14755buf) 1332 if (iso14755buf)
… …
1255# endif 1337# endif
1256# if ISO_14755 1338# if ISO_14755
1257 // iso14755 part 5.2 handling: release time 1339 // iso14755 part 5.2 handling: release time
1258 // first: controls 1340 // first: controls
1259 if ((ev.xkey.state & ControlMask) 1341 if ((ev.xkey.state & ControlMask)
1260 && ((ks >= 0x40 && ks <= 0x5f) 1342 && ((keysym >= 0x40 && keysym <= 0x5f)
1261 || (ks >= 0x61 && ks <= 0x7f))) 1343 || (keysym >= 0x61 && keysym <= 0x7f)))
1262 { 1344 {
1263 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f); 1345 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1264 commit_iso14755 (); 1346 commit_iso14755 ();
1265 return; // case-break; 1347 goto skip_switch;
1266 } 1348 }
1267 1349
1268 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) 1350 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1269 if (i[0] == ks) 1351 if (i[0] == keysym)
1270 { 1352 {
1271 iso14755buf = ISO_14755_51 | i[1]; 1353 iso14755buf = ISO_14755_51 | i[1];
1272 commit_iso14755 (); 1354 commit_iso14755 ();
1273 return; // case-break; 1355 goto skip_switch;
1274 } 1356 }
1275 1357
1276 scr_bell (); 1358 scr_bell ();
1277# endif 1359# endif
1278 iso14755buf = 0; 1360 iso14755buf = 0;
… …
1297 else 1379 else
1298 iso14755buf = 0; 1380 iso14755buf = 0;
1299 } 1381 }
1300#endif 1382#endif
1301 1383
1384 if (ev.xany.window == vt
1385 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1386 break;
1387
1302#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1388#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1303 if (!(ev.xkey.state & ControlMask)) 1389 if (!(ev.xkey.state & ControlMask))
1304 slip_wheel_ev.stop (); 1390 slip_wheel_ev.stop ();
1305 else if (ks == XK_Control_L || ks == XK_Control_R) 1391 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1306 mouse_slip_wheel_speed = 0; 1392 mouse_slip_wheel_speed = 0;
1307#endif 1393#endif
1308 break; 1394 break;
1309 } 1395 }
1310 1396
… …
1316 button_release (ev.xbutton); 1402 button_release (ev.xbutton);
1317 break; 1403 break;
1318 1404
1319 case ClientMessage: 1405 case ClientMessage:
1320 if (ev.xclient.format == 32 1406 if (ev.xclient.format == 32
1321 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1407 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1322 destroy ();
1323#ifdef OFFIX_DND
1324 /* OffiX Dnd (drag 'n' drop) protocol */
1325 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1326 && (ev.xclient.data.l[0] == DndFile
1327 || ev.xclient.data.l[0] == DndDir
1328 || ev.xclient.data.l[0] == DndLink))
1329 { 1408 {
1330 /* Get Dnd data */ 1409 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1331 Atom ActualType; 1410 {
1332 int ActualFormat; 1411 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1333 unsigned char *data; 1412 {
1334 unsigned long Size, RemainingBytes; 1413 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1335 1414 {
1336 XGetWindowProperty (display->display, display->root, 1415 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1337 xa[XA_DNDSELECTION], 1416 destroy ();
1338 0L, 1000000L, 1417 }
1339 False, AnyPropertyType, 1418#if ENABLE_EWMH
1340 &ActualType, &ActualFormat, 1419 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1341 &Size, &RemainingBytes, 1420 XSendEvent (disp, ev.xclient.window = display->root,
1421 False, SubstructureRedirectMask | SubstructureNotifyMask,
1342 &data); 1422 &ev);
1343 XChangeProperty (display->display, display->root, 1423#endif
1344 XA_CUT_BUFFER0, XA_STRING, 1424 }
1345 8, PropModeReplace, 1425 }
1346 data, strlen (data)); 1426#if ENABLE_XEMBED
1347 XFree (data); 1427 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1348 selection_paste (display->root, XA_CUT_BUFFER0, True); 1428 {
1349 XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); 1429 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1430 focus_in ();
1431 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1432 focus_out ();
1433 }
1434#endif
1350 } 1435 }
1351#endif /* OFFIX_DND */
1352 break; 1436 break;
1353 1437
1354 case MappingNotify: 1438 case MappingNotify:
1355 XRefreshKeyboardMapping (&ev.xmapping); 1439 XRefreshKeyboardMapping (&ev.xmapping);
1356 break; 1440 break;
… …
1379 break; 1463 break;
1380 } 1464 }
1381 break; 1465 break;
1382 1466
1383 case FocusIn: 1467 case FocusIn:
1384 if (!TermWin.focus) 1468 focus_in ();
1469 break;
1470
1471 case FocusOut:
1472 focus_out ();
1473 break;
1474
1475 case ConfigureNotify:
1476 if (ev.xconfigure.window == parent[0])
1385 { 1477 {
1386 TermWin.focus = 1;
1387 want_refresh = 1;
1388#ifdef USE_XIM
1389 if (Input_Context != NULL)
1390 {
1391 IMSetStatusPosition ();
1392 XSetICFocus (Input_Context);
1393 }
1394#endif
1395#ifdef CURSOR_BLINK
1396 if (options & Opt_cursorBlink)
1397 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1398#endif
1399#ifdef OFF_FOCUS_FADING
1400 if (rs[Rs_fade])
1401 {
1402 pix_colors = pix_colors_focused;
1403 scr_recolour ();
1404 }
1405#endif
1406
1407 }
1408 break;
1409
1410 case FocusOut:
1411 if (TermWin.focus)
1412 {
1413 TermWin.focus = 0;
1414 want_refresh = 1;
1415
1416#if ENABLE_FRILLS || ISO_14755
1417 iso14755buf = 0;
1418#endif
1419#if ENABLE_OVERLAY
1420 scr_overlay_off ();
1421#endif
1422#ifdef USE_XIM
1423 if (Input_Context != NULL)
1424 XUnsetICFocus (Input_Context);
1425#endif
1426#ifdef CURSOR_BLINK
1427 if (options & Opt_cursorBlink)
1428 cursor_blink_ev.stop ();
1429 hidden_cursor = 0;
1430#endif
1431#ifdef OFF_FOCUS_FADING
1432 if (rs[Rs_fade])
1433 {
1434 pix_colors = pix_colors_unfocused;
1435 scr_recolour ();
1436 }
1437#endif
1438 }
1439 break;
1440
1441 case ConfigureNotify:
1442 if (ev.xconfigure.window == TermWin.parent[0])
1443 {
1444 int height, width;
1445
1446 do
1447 { /* Wrap lots of configures into one */
1448 width = ev.xconfigure.width;
1449 height = ev.xconfigure.height;
1450 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1451 }
1452 while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev)); 1478 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev))
1479 ;
1453 1480
1454 if (szHint.width != width || szHint.height != height) 1481 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1455 { 1482 {
1456 seen_resize = 1; 1483 seen_resize = 1;
1457 resize_all_windows (width, height, 1); 1484 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1458 } 1485 }
1459 1486
1487 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1488
1460#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1489#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1461 if (options & Opt_transparent) 1490 if (OPTION (Opt_transparent))
1462 {
1463 check_our_parents (); 1491 check_our_parents ();
1464 if (am_transparent)
1465 want_refresh = want_full_refresh = 1;
1466 }
1467#endif 1492#endif
1468 } 1493 }
1469 break; 1494 break;
1470 1495
1471 case PropertyNotify: 1496 case PropertyNotify:
1497 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1472 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1498 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1473 && ev.xproperty.state == PropertyNewValue) 1499 && ev.xproperty.state == PropertyNewValue)
1474 selection_property (ev.xproperty.window, ev.xproperty.atom); 1500 selection_property (ev.xproperty.window, ev.xproperty.atom);
1475 1501
1476 break; 1502 break;
1477 1503
1478 case SelectionClear: 1504 case SelectionClear:
1479 selection_clear (); 1505 selection_clear ();
1480 break; 1506 break;
1481 1507
1482 case SelectionNotify: 1508 case SelectionNotify:
1483 if (selection_wait == Sel_normal) 1509 if (selection_wait == Sel_normal)
1484 selection_paste (ev.xselection.requestor, 1510 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1485 ev.xselection.property, True);
1486 break; 1511 break;
1487 1512
1488 case SelectionRequest: 1513 case SelectionRequest:
1489 selection_send (ev.xselectionrequest); 1514 selection_send (ev.xselectionrequest);
1490 break; 1515 break;
1491 1516
1517 case MapNotify:
1518 mapped = 1;
1519#ifdef TEXT_BLINK
1520 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1521#endif
1522 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1523 break;
1524
1492 case UnmapNotify: 1525 case UnmapNotify:
1493 TermWin.mapped = 0; 1526 mapped = 0;
1494#ifdef TEXT_BLINK 1527#ifdef TEXT_BLINK
1495 text_blink_ev.stop (); 1528 text_blink_ev.stop ();
1496#endif 1529#endif
1497 break; 1530 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1498
1499 case MapNotify:
1500 TermWin.mapped = 1;
1501#ifdef TEXT_BLINK
1502 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1503#endif
1504 break; 1531 break;
1505 1532
1506#ifdef TRANSPARENT 1533#ifdef TRANSPARENT
1507 case ReparentNotify: 1534 case ReparentNotify:
1508 rootwin_cb (ev); 1535 rootwin_cb (ev);
1509 break; 1536 break;
1510#endif /* TRANSPARENT */ 1537#endif /* TRANSPARENT */
1511 1538
1512 case GraphicsExpose: 1539 case GraphicsExpose:
1513 case Expose: 1540 case Expose:
1514 if (ev.xany.window == TermWin.vt) 1541 if (ev.xany.window == vt)
1515 { 1542 {
1516 do 1543 do
1517 scr_expose (ev.xexpose.x, ev.xexpose.y, 1544 scr_expose (ev.xexpose.x, ev.xexpose.y,
1518 ev.xexpose.width, ev.xexpose.height, False); 1545 ev.xexpose.width, ev.xexpose.height, False);
1519 while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev)); 1546 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev));
1520 1547
1521 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1548 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1522 1549
1523 while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev)) 1550 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1524 scr_expose (ev.xexpose.x, ev.xexpose.y, 1551 scr_expose (ev.xexpose.x, ev.xexpose.y,
1525 ev.xexpose.width, ev.xexpose.height, False); 1552 ev.xexpose.width, ev.xexpose.height, False);
1526 1553
1527 scr_refresh (refresh_type); 1554 want_refresh = 1;
1528 } 1555 }
1529 else 1556 else
1530 { 1557 {
1531 XEvent unused_event; 1558 XEvent unused_event;
1532 1559
1533 while (XCheckTypedWindowEvent (display->display, ev.xany.window, Expose, &unused_event)) 1560 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event))
1534 ; 1561 ;
1535 while (XCheckTypedWindowEvent (display->display, ev.xany.window, GraphicsExpose, &unused_event)) 1562 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event))
1536 ; 1563 ;
1537 1564
1538 if (isScrollbarWindow (ev.xany.window)) 1565 if (isScrollbarWindow (ev.xany.window))
1539 { 1566 {
1540 scrollBar.setIdle (); 1567 scrollBar.setIdle ();
1541 scrollbar_show (0); 1568 scrollbar_show (0);
1542 } 1569 }
1543#ifdef MENUBAR
1544 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1545 menubar_expose ();
1546#endif
1547 1570
1548#ifdef TRANSPARENT 1571#ifdef TRANSPARENT
1549 if (am_transparent && ev.xany.window == TermWin.parent[0]) 1572 if (am_transparent && ev.xany.window == parent[0])
1550 XClearWindow (display->display, ev.xany.window); 1573 XClearWindow (disp, ev.xany.window);
1551#endif 1574#endif
1552 } 1575 }
1553 break; 1576 break;
1554 1577
1555 case MotionNotify: 1578 case MotionNotify:
1556#ifdef POINTER_BLANK 1579#ifdef POINTER_BLANK
1557 if (hidden_pointer) 1580 if (hidden_pointer)
1558 pointer_unblank (); 1581 pointer_unblank ();
1559#endif 1582#endif
1560#if MENUBAR 1583 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1561 if (isMenuBarWindow (ev.xany.window)) 1584 break;
1585
1586 if (ev.xany.window == vt)
1562 { 1587 {
1563 menubar_control (ev.xbutton); 1588 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1564 break; 1589 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1565 } 1590 ; // nop
1566#endif
1567 if ((priv_modes & PrivMode_mouse_report) && ! (bypass_keystate))
1568 break;
1569
1570 if (ev.xany.window == TermWin.vt)
1571 {
1572 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1591 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1573 { 1592 {
1574 while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) 1593 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1575 ; 1594 ;
1576 1595
1577 XQueryPointer (display->display, TermWin.vt, 1596 XQueryPointer (disp, vt,
1578 &unused_root, &unused_child, 1597 &unused_root, &unused_child,
1579 &unused_root_x, &unused_root_y, 1598 &unused_root_x, &unused_root_y,
1580 & (ev.xbutton.x), & (ev.xbutton.y), 1599 &ev.xbutton.x, &ev.xbutton.y,
1581 &unused_mask); 1600 &ev.xbutton.state);
1582#ifdef MOUSE_THRESHOLD 1601#ifdef MOUSE_THRESHOLD
1583 /* deal with a `jumpy' mouse */ 1602 /* deal with a `jumpy' mouse */
1584 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) 1603 if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD)
1585 { 1604 {
1586#endif 1605#endif
… …
1591 iso14755_54 (ev.xbutton.x, ev.xbutton.y); 1610 iso14755_54 (ev.xbutton.x, ev.xbutton.y);
1592 break; 1611 break;
1593 } 1612 }
1594#endif 1613#endif
1595 selection_extend (ev.xbutton.x, ev.xbutton.y, 1614 selection_extend (ev.xbutton.x, ev.xbutton.y,
1596 (ev.xbutton.state & Button3Mask) ? 2 : 0); 1615 ev.xbutton.state & Button3Mask ? 2 : 0);
1616
1597#ifdef SELECTION_SCROLLING 1617#ifdef SELECTION_SCROLLING
1598 if (ev.xbutton.y < TermWin.int_bwidth 1618 if (ev.xbutton.y < int_bwidth
1599 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1619 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1600 { 1620 {
1601 int dist; 1621 int dist;
1602 1622
1603 /* don't clobber the current delay if we are 1623 /* don't clobber the current delay if we are
1604 * already in the middle of scrolling. 1624 * already in the middle of scrolling.
… …
1612 selection_save_x = ev.xbutton.x; 1632 selection_save_x = ev.xbutton.x;
1613 selection_save_y = ev.xbutton.y; 1633 selection_save_y = ev.xbutton.y;
1614 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; 1634 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1615 1635
1616 /* calc number of lines to scroll */ 1636 /* calc number of lines to scroll */
1617 if (ev.xbutton.y<TermWin.int_bwidth) 1637 if (ev.xbutton.y < int_bwidth)
1618 { 1638 {
1619 scroll_selection_dir = UP; 1639 scroll_selection_dir = UP;
1620 dist = TermWin.int_bwidth - ev.xbutton.y; 1640 dist = int_bwidth - ev.xbutton.y;
1621 } 1641 }
1622 else 1642 else
1623 { 1643 {
1624 scroll_selection_dir = DN; 1644 scroll_selection_dir = DN;
1625 dist = ev.xbutton.y - (TermWin.int_bwidth + TermWin.height); 1645 dist = ev.xbutton.y - (int_bwidth + height);
1626 } 1646 }
1627 1647
1628 scroll_selection_lines = Pixel2Height (dist) 1648 scroll_selection_lines = Pixel2Height (dist)
1629 / SELECTION_SCROLL_LINE_SPEEDUP 1649 / SELECTION_SCROLL_LINE_SPEEDUP
1630 + 1; 1650 + 1;
1631 MIN_IT (scroll_selection_lines, 1651 min_it (scroll_selection_lines,
1632 SELECTION_SCROLL_MAX_LINES); 1652 SELECTION_SCROLL_MAX_LINES);
1633 } 1653 }
1634 else 1654 else
1635 { 1655 {
1636 /* we are within the text window, so we 1656 /* we are within the text window, so we
… …
1645#endif 1665#endif
1646 } 1666 }
1647 } 1667 }
1648 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1668 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1649 { 1669 {
1650 while (XCheckTypedWindowEvent (display->display, scrollBar.win, 1670 while (XCheckTypedWindowEvent (disp, scrollBar.win,
1651 MotionNotify, &ev)) ; 1671 MotionNotify, &ev))
1672 ;
1673
1652 XQueryPointer (display->display, scrollBar.win, 1674 XQueryPointer (disp, scrollBar.win,
1653 &unused_root, &unused_child, 1675 &unused_root, &unused_child,
1654 &unused_root_x, &unused_root_y, 1676 &unused_root_x, &unused_root_y,
1655 & (ev.xbutton.x), & (ev.xbutton.y), 1677 &ev.xbutton.x, &ev.xbutton.y,
1656 &unused_mask); 1678 &unused_mask);
1657 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1679 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1658 scrollbar_size ()); 1680 scrollbar_size ());
1659 scr_refresh (refresh_type); 1681 want_refresh = 1;
1660 refresh_limit = 0; 1682 refresh_limit = 0;
1661 scrollbar_show (1); 1683 scrollbar_show (1);
1662 } 1684 }
1663 break; 1685 break;
1664 } 1686 }
1687
1688skip_switch: ;
1689
1690#if defined(CURSOR_BLINK)
1691 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1692 {
1693 if (hidden_cursor)
1694 {
1695 hidden_cursor = 0;
1696 want_refresh = 1;
1697 }
1698
1699 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1700 }
1701#endif
1702
1703#if defined(POINTER_BLANK)
1704 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1705 {
1706 if (ev.type == MotionNotify
1707 || ev.type == ButtonPress
1708 || ev.type == ButtonRelease)
1709 if (hidden_pointer)
1710 pointer_unblank ();
1711
1712 if (ev.type == KeyPress && hidden_pointer == 0)
1713 pointer_blank ();
1714 }
1715#endif
1716}
1717
1718void
1719rxvt_term::focus_in ()
1720{
1721 if (!focus)
1722 {
1723 focus = 1;
1724 want_refresh = 1;
1725
1726 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1727
1728#if USE_XIM
1729 if (Input_Context != NULL)
1730 {
1731 IMSetStatusPosition ();
1732 XSetICFocus (Input_Context);
1733 }
1734#endif
1735#if CURSOR_BLINK
1736 if (OPTION (Opt_cursorBlink))
1737 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1738#endif
1739#if OFF_FOCUS_FADING
1740 if (rs[Rs_fade])
1741 {
1742 pix_colors = pix_colors_focused;
1743 scr_recolour ();
1744 }
1745#endif
1746 }
1747}
1748
1749void
1750rxvt_term::focus_out ()
1751{
1752 if (focus)
1753 {
1754 focus = 0;
1755 want_refresh = 1;
1756
1757 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1758
1759#if ENABLE_FRILLS || ISO_14755
1760 if (iso14755buf)
1761 {
1762 iso14755buf = 0;
1763# if ENABLE_OVERLAY
1764 scr_overlay_off ();
1765# endif
1766 }
1767#endif
1768#if USE_XIM
1769 if (Input_Context != NULL)
1770 XUnsetICFocus (Input_Context);
1771#endif
1772#if CURSOR_BLINK
1773 if (OPTION (Opt_cursorBlink))
1774 cursor_blink_ev.stop ();
1775 hidden_cursor = 0;
1776#endif
1777#if OFF_FOCUS_FADING
1778 if (rs[Rs_fade])
1779 {
1780 pix_colors = pix_colors_unfocused;
1781 scr_recolour ();
1782 }
1783#endif
1784 }
1665} 1785}
1666 1786
1667#if TRANSPARENT 1787#if TRANSPARENT
1668void 1788void
1669rxvt_term::rootwin_cb (XEvent &ev) 1789rxvt_term::rootwin_cb (XEvent &ev)
1670{ 1790{
1671 SET_R (this); 1791 make_current ();
1672 SET_LOCALE (locale);
1673 1792
1674 switch (ev.type) 1793 switch (ev.type)
1675 { 1794 {
1676 case PropertyNotify: 1795 case PropertyNotify:
1677 /* 1796 /*
1678 * if user used some Esetroot compatible prog to set the root bg, 1797 * if user used some Esetroot compatible prog to set the root bg,
1679 * use the property to determine the pixmap. We use it later on. 1798 * use the property to determine the pixmap. We use it later on.
1680 */ 1799 */
1681 if (xa[XA_XROOTPMAPID] == 0)
1682 xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False);
1683
1684 if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) 1800 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]
1801 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1685 return; 1802 return;
1686 1803
1687 /* FALLTHROUGH */ 1804 /* FALLTHROUGH */
1688 case ReparentNotify: 1805 case ReparentNotify:
1689 if ((options & Opt_transparent) && check_our_parents () && am_transparent) 1806 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1690 want_refresh = want_full_refresh = 1; 1807 want_refresh = want_full_refresh = 1;
1691 break; 1808 break;
1692 } 1809 }
1693} 1810}
1694#endif 1811#endif
… …
1697rxvt_term::button_press (XButtonEvent &ev) 1814rxvt_term::button_press (XButtonEvent &ev)
1698{ 1815{
1699 int reportmode = 0, clickintime; 1816 int reportmode = 0, clickintime;
1700 1817
1701 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1818 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1819
1702 if (!bypass_keystate) 1820 if (!bypass_keystate)
1703 reportmode = !! (priv_modes & PrivMode_mouse_report); 1821 reportmode = !! (priv_modes & PrivMode_mouse_report);
1704 1822
1705 /* 1823 /*
1706 * VT window processing of button press 1824 * VT window processing of button press
1707 */ 1825 */
1708 if (ev.window == TermWin.vt) 1826 if (ev.window == vt)
1709 { 1827 {
1828 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1829 return;
1830
1710#if ISO_14755 1831#if ISO_14755
1711 // 5.4 1832 // 5.4
1712 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1833 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1713 { 1834 {
1714 iso14755_54 (ev.x, ev.y); 1835 iso14755_54 (ev.x, ev.y);
1715 return; 1836 return;
1716 } 1837 }
1717#endif 1838#endif
1718 1839
1719 clickintime = ev.time - MEvent.time < MULTICLICK_TIME; 1840 clickintime = ev.time - MEvent.time < MULTICLICK_TIME;
1841
1720 if (reportmode) 1842 if (reportmode)
1721 { 1843 {
1722 /* mouse report from vt window */ 1844 /* mouse report from vt window */
1723 /* save the xbutton state (for ButtonRelease) */ 1845 /* save the xbutton state (for ButtonRelease) */
1724 MEvent.state = ev.state; 1846 MEvent.state = ev.state;
1725#ifdef MOUSE_REPORT_DOUBLECLICK 1847#ifdef MOUSE_REPORT_DOUBLECLICK
1726 if (ev.button == MEvent.button && clickintime) 1848 if (ev.button == MEvent.button && clickintime)
1727 { 1849 {
1728 /* same button, within alloted time */ 1850 /* same button, within alloted time */
1729 MEvent.clicks++; 1851 MEvent.clicks++;
1852
1730 if (MEvent.clicks > 1) 1853 if (MEvent.clicks > 1)
1731 { 1854 {
1732 /* only report double clicks */ 1855 /* only report double clicks */
1733 MEvent.clicks = 2; 1856 MEvent.clicks = 2;
1734 mouse_report (ev); 1857 mouse_report (ev);
… …
1753 } 1876 }
1754 else 1877 else
1755 { 1878 {
1756 if (ev.button != MEvent.button) 1879 if (ev.button != MEvent.button)
1757 MEvent.clicks = 0; 1880 MEvent.clicks = 0;
1881
1758 switch (ev.button) 1882 switch (ev.button)
1759 { 1883 {
1760 case Button1: 1884 case Button1:
1885 /* allow meta + click to select rectangular areas */
1886 /* should be done in screen.C */
1887#if ENABLE_FRILLS
1888 selection.rect = !!(ev.state & ModMetaMask);
1889#else
1890 selection.rect = false;
1891#endif
1892
1761 /* allow shift+left click to extend selection */ 1893 /* allow shift+left click to extend selection */
1762 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1894 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1763 { 1895 {
1764 if (MEvent.button == Button1 && clickintime) 1896 if (MEvent.button == Button1 && clickintime)
1765 selection_rotate (ev.x, ev.y); 1897 selection_rotate (ev.x, ev.y);
1766 else 1898 else
1767 selection_extend (ev.x, ev.y, 1); 1899 selection_extend (ev.x, ev.y, 1);
… …
1908 case Button3: 2040 case Button3:
1909 if (scrollBar.style != R_SB_XTERM) 2041 if (scrollBar.style != R_SB_XTERM)
1910 { 2042 {
1911 if (scrollbar_above_slider (ev.y)) 2043 if (scrollbar_above_slider (ev.y))
1912# ifdef RXVT_SCROLL_FULL 2044# ifdef RXVT_SCROLL_FULL
1913 scr_page (UP, TermWin.nrow - 1); 2045 scr_page (UP, nrow - 1);
1914# else 2046# else
1915 scr_page (UP, TermWin.nrow / 4); 2047 scr_page (UP, nrow / 4);
1916# endif 2048# endif
1917 else if (scrollbar_below_slider (ev.y)) 2049 else if (scrollbar_below_slider (ev.y))
1918# ifdef RXVT_SCROLL_FULL 2050# ifdef RXVT_SCROLL_FULL
1919 scr_page (DN, TermWin.nrow - 1); 2051 scr_page (DN, nrow - 1);
1920# else 2052# else
1921 scr_page (DN, TermWin.nrow / 4); 2053 scr_page (DN, nrow / 4);
1922# endif 2054# endif
1923 else 2055 else
1924 scrollBar.setMotion (); 2056 scrollBar.setMotion ();
1925 } 2057 }
1926 else 2058 else
1927 { 2059 {
1928 scr_page ((ev.button == Button1 ? DN : UP), 2060 scr_page ((ev.button == Button1 ? DN : UP),
1929 (TermWin.nrow 2061 (nrow
1930 * scrollbar_position (ev.y) 2062 * scrollbar_position (ev.y)
1931 / scrollbar_size ())); 2063 / scrollbar_size ()));
1932 } 2064 }
1933 2065
1934 break; 2066 break;
1935 } 2067 }
1936 } 2068 }
2069
1937 return; 2070 return;
1938 } 2071 }
1939#if MENUBAR
1940 /*
1941 * Menubar window processing of button press
1942 */
1943 if (isMenuBarWindow (ev.window))
1944 menubar_control (ev);
1945#endif
1946} 2072}
1947 2073
1948void 2074void
1949rxvt_term::button_release (XButtonEvent &ev) 2075rxvt_term::button_release (XButtonEvent &ev)
1950{ 2076{
… …
1956 2082
1957 if (scrollbar_isUpDn ()) 2083 if (scrollbar_isUpDn ())
1958 { 2084 {
1959 scrollBar.setIdle (); 2085 scrollBar.setIdle ();
1960 scrollbar_show (0); 2086 scrollbar_show (0);
1961#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1962 refresh_type &= ~SMOOTH_REFRESH;
1963#endif
1964 } 2087 }
1965 2088
1966#ifdef SELECTION_SCROLLING 2089#ifdef SELECTION_SCROLLING
1967 if (sel_scroll_ev.active) 2090 if (sel_scroll_ev.active)
1968 sel_scroll_ev.stop(); 2091 sel_scroll_ev.stop();
1969#endif 2092#endif
1970 2093
1971 if (ev.window == TermWin.vt) 2094 if (ev.window == vt)
1972 { 2095 {
2096 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2097 return;
2098
1973#if ISO_14755 2099#if ISO_14755
1974 // 5.4 2100 // 5.4
1975 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2101 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1976 return; 2102 return;
1977#endif 2103#endif
2104
1978 if (reportmode) 2105 if (reportmode)
1979 { 2106 {
1980 /* mouse report from vt window */ 2107 /* mouse report from vt window */
1981 /* don't report release of wheel "buttons" */ 2108 /* don't report release of wheel "buttons" */
1982 if (ev.button >= 4) 2109 if (ev.button >= 4)
… …
2012 { 2139 {
2013 case Button1: 2140 case Button1:
2014 case Button3: 2141 case Button3:
2015 selection_make (ev.time); 2142 selection_make (ev.time);
2016 break; 2143 break;
2144
2017 case Button2: 2145 case Button2:
2018 selection_request (ev.time, ev.x, ev.y); 2146 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2147 selection_request (ev.time, ev.state & ShiftMask ? Sel_Clipboard : Sel_Primary);
2019 break; 2148 break;
2149
2020#ifdef MOUSE_WHEEL 2150#ifdef MOUSE_WHEEL
2021 case Button4: 2151 case Button4:
2022 case Button5: 2152 case Button5:
2023 { 2153 {
2024 int i; 2154 int i;
… …
2026 2156
2027 v = ev.button == Button4 ? UP : DN; 2157 v = ev.button == Button4 ? UP : DN;
2028 2158
2029 if (ev.state & ShiftMask) 2159 if (ev.state & ShiftMask)
2030 i = 1; 2160 i = 1;
2031 else if (options & Opt_mouseWheelScrollPage) 2161 else if (OPTION (Opt_mouseWheelScrollPage))
2032 i = TermWin.nrow - 1; 2162 i = nrow - 1;
2033 else 2163 else
2034 i = 5; 2164 i = 5;
2035 2165
2036# ifdef MOUSE_SLIP_WHEELING 2166# ifdef MOUSE_SLIP_WHEELING
2037 if (ev.state & ControlMask) 2167 if (ev.state & ControlMask)
2038 { 2168 {
2039 mouse_slip_wheel_speed += v ? -1 : 1; 2169 mouse_slip_wheel_speed += v ? -1 : 1;
2040 if (mouse_slip_wheel_speed < -TermWin.nrow) mouse_slip_wheel_speed = -TermWin.nrow; 2170 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2041 if (mouse_slip_wheel_speed > +TermWin.nrow) mouse_slip_wheel_speed = +TermWin.nrow; 2171 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2042 2172
2043 if (slip_wheel_ev.at < NOW) 2173 if (slip_wheel_ev.at < NOW)
2044 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2174 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2045 2175
2046 slip_wheel_ev.start (); 2176 slip_wheel_ev.start ();
2047 } 2177 }
2048 else 2178 else
2049 { 2179 {
2050# endif 2180# endif
2051# ifdef JUMP_MOUSE_WHEEL
2052 scr_page (v, i); 2181 scr_page (v, i);
2053 scr_refresh (SMOOTH_REFRESH);
2054 scrollbar_show (1); 2182 scrollbar_show (1);
2055# else
2056 while (i--)
2057 {
2058 scr_page (v, 1);
2059 scr_refresh (SMOOTH_REFRESH);
2060 scrollbar_show (1);
2061 }
2062# endif
2063# ifdef MOUSE_SLIP_WHEELING 2183# ifdef MOUSE_SLIP_WHEELING
2064 } 2184 }
2065#endif 2185# endif
2066 } 2186 }
2067 break; 2187 break;
2068#endif 2188#endif
2069 } 2189 }
2070 } 2190 }
2071#ifdef MENUBAR
2072 else if (isMenuBarWindow (ev.window))
2073 menubar_control (ev);
2074#endif
2075} 2191}
2076 2192
2077#ifdef TRANSPARENT 2193#ifdef TRANSPARENT
2078#if TINTING 2194#if TINTING
2079/* taken from aterm-0.4.2 */ 2195/* taken from aterm-0.4.2 */
… …
2087 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b; 2203 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2088 unsigned int lower_lim_r, lower_lim_g, lower_lim_b; 2204 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2089 unsigned int upper_lim_r, upper_lim_g, upper_lim_b; 2205 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2090 int i; 2206 int i;
2091 2207
2092 Visual* visual = display->visual; 2208 Visual *visual = display->visual;
2093 2209
2094 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ; 2210 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2095 2211
2096 /* for convenience */ 2212 /* for convenience */
2097 mask_r = visual->red_mask; 2213 mask_r = visual->red_mask;
… …
2318 Atom atype; 2434 Atom atype;
2319 unsigned char *prop = NULL; 2435 unsigned char *prop = NULL;
2320 Window root, oldp, *list; 2436 Window root, oldp, *list;
2321 Pixmap rootpixmap = None; 2437 Pixmap rootpixmap = None;
2322 XWindowAttributes wattr, wrootattr; 2438 XWindowAttributes wattr, wrootattr;
2439 dDisp;
2323 2440
2324 pchanged = 0; 2441 pchanged = 0;
2325 2442
2326 if (!(options & Opt_transparent)) 2443 if (!OPTION (Opt_transparent))
2327 return pchanged; /* Don't try any more */ 2444 return pchanged; /* Don't try any more */
2328 2445
2329 XGetWindowAttributes (display->display, display->root, &wrootattr); 2446 XGetWindowAttributes (disp, display->root, &wrootattr);
2330 rootdepth = wrootattr.depth; 2447 rootdepth = wrootattr.depth;
2331 2448
2332 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 2449 XGetWindowAttributes (disp, parent[0], &wattr);
2333 2450
2334 if (rootdepth != wattr.depth) 2451 if (rootdepth != wattr.depth)
2335 { 2452 {
2336 if (am_transparent) 2453 if (am_transparent)
2337 { 2454 {
2338 pchanged = 1; 2455 pchanged = 1;
2339 XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]); 2456 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2340 am_transparent = am_pixmap_trans = 0; 2457 am_transparent = am_pixmap_trans = 0;
2341 } 2458 }
2342 2459
2343 return pchanged; /* Don't try any more */ 2460 return pchanged; /* Don't try any more */
2344 } 2461 }
2345 2462
2346 /* Get all X ops out of the queue so that our information is up-to-date. */ 2463 /* Get all X ops out of the queue so that our information is up-to-date. */
2347 XSync (display->display, False); 2464 XSync (disp, False);
2348 2465
2349 /* 2466 /*
2350 * Make the frame window set by the window manager have 2467 * Make the frame window set by the window manager have
2351 * the root background. Some window managers put multiple nested frame 2468 * the root background. Some window managers put multiple nested frame
2352 * windows for each client, so we have to take care about that. 2469 * windows for each client, so we have to take care about that.
2353 */ 2470 */
2354 i = (xa[XA_XROOTPMAPID] 2471 i = (xa[XA_XROOTPMAP_ID]
2355 && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], 2472 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2356 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2473 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2357 &nitems, &bytes_after, &prop) == Success); 2474 &nitems, &bytes_after, &prop) == Success);
2358 2475
2359 if (!i || prop == NULL) 2476 if (!i || prop == NULL)
2360 i = (xa[XA_XSETROOTID] 2477 i = (xa[XA_ESETROOT_PMAP_ID]
2361 && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], 2478 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2362 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2479 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2363 &nitems, &bytes_after, &prop) == Success); 2480 &nitems, &bytes_after, &prop) == Success);
2364 2481
2365 if (!i || prop == NULL 2482 if (!i || prop == NULL
2366#if TINTING 2483#if TINTING
… …
2385 Window cr; 2502 Window cr;
2386 XImage *image; 2503 XImage *image;
2387 GC gc; 2504 GC gc;
2388 XGCValues gcvalue; 2505 XGCValues gcvalue;
2389 2506
2390 XTranslateCoordinates (display->display, TermWin.parent[0], display->root, 2507 XTranslateCoordinates (disp, parent[0], display->root,
2391 0, 0, &sx, &sy, &cr); 2508 0, 0, &sx, &sy, &cr);
2392 nw = (unsigned int)szHint.width; 2509 nw = (unsigned int)szHint.width;
2393 nh = (unsigned int)szHint.height; 2510 nh = (unsigned int)szHint.height;
2394 nx = ny = 0; 2511 nx = ny = 0;
2395 2512
… …
2405 nh += sy; 2522 nh += sy;
2406 ny = -sy; 2523 ny = -sy;
2407 sy = 0; 2524 sy = 0;
2408 } 2525 }
2409 2526
2410 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2527 min_it (nw, (unsigned int) (wrootattr.width - sx));
2411 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2528 min_it (nh, (unsigned int) (wrootattr.height - sy));
2529
2530 XSync (disp, False);
2412 allowedxerror = -1; 2531 allowedxerror = -1;
2413 image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2532 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2414 2533
2415 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2534 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2416 /* XXX: may need a delay here? */ 2535 /* XXX: may need a delay here? */
2417 allowedxerror = 0; 2536 allowedxerror = 0;
2418 2537
2419 if (image == NULL) 2538 if (image == NULL)
2420 { 2539 {
2421 if (am_transparent && am_pixmap_trans) 2540 if (am_transparent && am_pixmap_trans)
2422 { 2541 {
2423 pchanged = 1; 2542 pchanged = 1;
2424 if (TermWin.pixmap != None) 2543 if (pixmap != None)
2425 { 2544 {
2426 XFreePixmap (display->display, TermWin.pixmap); 2545 XFreePixmap (disp, pixmap);
2427 TermWin.pixmap = None; 2546 pixmap = None;
2428 } 2547 }
2429 } 2548 }
2430 2549
2431 am_pixmap_trans = 0; 2550 am_pixmap_trans = 0;
2432 } 2551 }
2433 else 2552 else
2434 { 2553 {
2435 if (TermWin.pixmap != None) 2554 if (pixmap != None)
2436 XFreePixmap (display->display, TermWin.pixmap); 2555 XFreePixmap (disp, pixmap);
2437 2556
2438#if TINTING 2557#if TINTING
2439 if (ISSET_PIXCOLOR (Color_tint)) 2558 if (ISSET_PIXCOLOR (Color_tint))
2440 { 2559 {
2441 unsigned short rm, gm, bm; 2560 unsigned short rm, gm, bm;
… …
2445 2564
2446 ShadeXImage (display, image, shade, rm, gm, bm); 2565 ShadeXImage (display, image, shade, rm, gm, bm);
2447 } 2566 }
2448#endif 2567#endif
2449 2568
2450 TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, 2569 pixmap = XCreatePixmap (disp, vt,
2451 szHint.width, szHint.height, image->depth); 2570 szHint.width, szHint.height, image->depth);
2452 gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); 2571 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2453 XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, 2572 XPutImage (disp, pixmap, gc, image, 0, 0,
2454 nx, ny, image->width, image->height); 2573 nx, ny, image->width, image->height);
2455 XFreeGC (display->display, gc); 2574 XFreeGC (disp, gc);
2456 XDestroyImage (image); 2575 XDestroyImage (image);
2457 XSetWindowBackgroundPixmap (display->display, TermWin.parent[0], TermWin.pixmap); 2576 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2458 XClearWindow (display->display, TermWin.parent[0]); 2577 XClearWindow (disp, parent[0]);
2459 2578
2460 if (!am_transparent || !am_pixmap_trans) 2579 if (!am_transparent || !am_pixmap_trans)
2461 pchanged = 1; 2580 pchanged = 1;
2462 2581
2463 am_transparent = am_pixmap_trans = 1; 2582 am_transparent = am_pixmap_trans = 1;
2464 } 2583 }
2465 } 2584 }
2466 2585
2467 if (!am_pixmap_trans) 2586 if (am_pixmap_trans)
2587 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2588 else
2468 { 2589 {
2469 unsigned int n; 2590 unsigned int n;
2470 /* 2591 /*
2471 * InheritPixmap transparency 2592 * InheritPixmap transparency
2472 */ 2593 */
2473 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2594 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2474 { 2595 {
2475 oldp = TermWin.parent[i]; 2596 oldp = parent[i];
2476 XQueryTree (display->display, TermWin.parent[i - 1], &root, 2597 XQueryTree (disp, parent[i - 1], &root,
2477 &TermWin.parent[i], &list, &n); 2598 &parent[i], &list, &n);
2478 XFree (list); 2599 XFree (list);
2479 2600
2480 if (TermWin.parent[i] == display->root) 2601 if (parent[i] == display->root)
2481 { 2602 {
2482 if (oldp != None) 2603 if (oldp != None)
2483 pchanged = 1; 2604 pchanged = 1;
2484 2605
2485 break; 2606 break;
2486 } 2607 }
2487 2608
2488 if (oldp != TermWin.parent[i]) 2609 if (oldp != parent[i])
2489 pchanged = 1; 2610 pchanged = 1;
2490 } 2611 }
2491 2612
2492 n = 0; 2613 n = 0;
2493 2614
2494 if (pchanged) 2615 if (pchanged)
2495 { 2616 {
2496 for (; n < (unsigned int)i; n++) 2617 for (; n < (unsigned int)i; n++)
2497 { 2618 {
2498 XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); 2619 XGetWindowAttributes (disp, parent[n], &wattr);
2499 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2620 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2500 { 2621 {
2501 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2622 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2502 break; 2623 break;
2503 } 2624 }
2504 } 2625 }
2505 } 2626 }
2506 2627
2507 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) 2628 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2508 { 2629 {
2509 XSetWindowBackground (display->display, TermWin.parent[0], pix_colors_focused[Color_fg]); 2630 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2510 XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]); 2631 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2511 am_transparent = 0; 2632 am_transparent = 0;
2512 /* XXX: also turn off Opt_transparent? */ 2633 /* XXX: also turn off Opt_transparent? */
2513 } 2634 }
2514 else 2635 else
2515 { 2636 {
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++) 2637 for (n = 0; n < (unsigned int)i; n++)
2522 { 2638 {
2523 XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); 2639 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2524 XClearWindow (display->display, TermWin.parent[n]); 2640 XClearWindow (disp, parent[n]);
2525 } 2641 }
2526 2642
2527 XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); 2643 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2528 am_transparent = 1; 2644 am_transparent = 1;
2529 } 2645 }
2530 2646
2531 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2647 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2532 TermWin.parent[i] = None; 2648 parent[i] = None;
2533 } 2649 }
2534 2650
2535 if (scrollBar.win) 2651 if (scrollBar.win)
2536 { 2652 {
2537 XSetWindowBackgroundPixmap (display->display, scrollBar.win, ParentRelative); 2653 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2538 scrollBar.setIdle (); 2654 scrollBar.setIdle ();
2539 scrollbar_show (0); 2655 scrollbar_show (0);
2540 } 2656 }
2541 2657
2658 if (am_transparent)
2659 {
2660 want_refresh = want_full_refresh = 1;
2661 if (am_pixmap_trans)
2662 flush ();
2663 }
2664
2542 return pchanged; 2665 return pchanged;
2543} 2666}
2544#endif 2667#endif
2545 2668
2546/*}}} */ 2669/*}}} */
2547 2670
2548bool 2671bool
2549rxvt_term::cmd_parse () 2672rxvt_term::cmd_parse ()
2550{ 2673{
2551 bool flag = false; 2674 bool flag = false;
2552 unicode_t ch = NOCHAR; 2675 wchar_t ch = NOCHAR;
2553 unsigned char *seq_begin; // remember start of esc-sequence here 2676 char *seq_begin; // remember start of esc-sequence here
2554 2677
2555 for (;;) 2678 for (;;)
2556 { 2679 {
2557 if (ch == NOCHAR) 2680 if (ch == NOCHAR)
2558 { 2681 {
2559 seq_begin = cmdbuf_ptr; 2682 seq_begin = cmdbuf_ptr;
2560 ch = next_char (); 2683 ch = next_char ();
2561 }
2562 2684
2563 if (ch == NOCHAR) // TODO: improve 2685 if (ch == NOCHAR)
2564 break; 2686 break;
2687 }
2565 2688
2566 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2689 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2567 { 2690 {
2568 if (!seen_input) 2691 if (!seen_input)
2569 { 2692 {
… …
2573 // some window managers resize the window early, and these programs 2696 // some window managers resize the window early, and these programs
2574 // then sometimes get the size wrong. 2697 // then sometimes get the size wrong.
2575 // unfortunately other programs are even more buggy and dislike 2698 // unfortunately other programs are even more buggy and dislike
2576 // being sent SIGWINCH, so only do it when we were in fact being 2699 // being sent SIGWINCH, so only do it when we were in fact being
2577 // resized. 2700 // resized.
2578 if (seen_resize) 2701 if (seen_resize && cmd_pid)
2579 kill (-cmd_pid, SIGWINCH); 2702 kill (-cmd_pid, SIGWINCH);
2580 } 2703 }
2581 2704
2582 /* Read a text string from the input buffer */ 2705 /* Read a text string from the input buffer */
2583 unicode_t buf[UBUFSIZ]; 2706 wchar_t buf[UBUFSIZ];
2584 bool refreshnow = false; 2707 bool refreshnow = false;
2585 int nlines = 0; 2708 int nlines = 0;
2586 unicode_t *str = buf; 2709 wchar_t *str = buf;
2710 wchar_t *eol = str + min (ncol, UBUFSIZ);
2587 2711
2588 for (;;) 2712 for (;;)
2589 { 2713 {
2590 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2714 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2591 break; 2715 break;
2592 2716
2593 *str++ = ch; 2717 *str++ = ch;
2594 2718
2595 if (ch == C0_LF) 2719 if (ch == C0_LF || str >= eol)
2596 { 2720 {
2721 if (ch == C0_LF)
2597 nlines++; 2722 nlines++;
2723
2598 refresh_count++; 2724 refresh_count++;
2599 2725
2600 if (!(options & Opt_jumpScroll) 2726 if (!OPTION (Opt_jumpScroll)
2601 || (refresh_count >= refresh_limit * (TermWin.nrow - 1))) 2727 || (refresh_count >= refresh_limit * (nrow - 1)))
2602 { 2728 {
2603 refreshnow = true; 2729 refreshnow = true;
2730 refresh_count = 0;
2604 ch = NOCHAR; 2731 ch = NOCHAR;
2605 break; 2732 break;
2606 } 2733 }
2607 2734
2608 // scr_add_lines only works for nlines <= TermWin.nrow - 1. 2735 // scr_add_lines only works for nlines <= nrow - 1.
2609 if (nlines >= TermWin.nrow - 1) 2736 if (nlines >= nrow - 1)
2610 { 2737 {
2738 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2739 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2611 scr_add_lines (buf, nlines, str - buf); 2740 scr_add_lines (buf, str - buf, nlines);
2741
2612 nlines = 0; 2742 nlines = 0;
2613 str = buf; 2743 str = buf;
2744 eol = str + min (ncol, UBUFSIZ);
2614 } 2745 }
2615 }
2616 2746
2617 if (str >= buf + UBUFSIZ) 2747 if (str >= eol)
2618 { 2748 {
2749 if (eol >= buf + UBUFSIZ)
2750 {
2619 ch = NOCHAR; 2751 ch = NOCHAR;
2620 break; 2752 break;
2753 }
2754 else
2755 eol = min (eol + ncol, buf + UBUFSIZ);
2756 }
2757
2621 } 2758 }
2622 2759
2623 seq_begin = cmdbuf_ptr; 2760 seq_begin = cmdbuf_ptr;
2624 ch = next_char (); 2761 ch = next_char ();
2625 } 2762 }
2626 2763
2764 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2765 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2627 scr_add_lines (buf, nlines, str - buf); 2766 scr_add_lines (buf, str - buf, nlines);
2628 2767
2629 /* 2768 /*
2630 * If there have been a lot of new lines, then update the screen 2769 * If there have been a lot of new lines, then update the screen
2631 * What the heck I'll cheat and only refresh less than every page-full. 2770 * What the heck I'll cheat and only refresh less than every page-full.
2632 * the number of pages between refreshes is refresh_limit, which 2771 * the number of pages between refreshes is refresh_limit, which
2633 * is incremented here because we must be doing flat-out scrolling. 2772 * is incremented here because we must be doing flat-out scrolling.
2634 */ 2773 */
2635 if (refreshnow) 2774 if (refreshnow)
2636 { 2775 {
2637 if ((options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2776 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2638 refresh_limit++; 2777 refresh_limit++;
2639 else 2778 else
2640 { 2779 {
2641 flag = true; 2780 flag = true;
2642 scr_refresh (refresh_type); 2781 scr_refresh ();
2782 want_refresh = 1;
2643 } 2783 }
2644 } 2784 }
2645 2785
2646 } 2786 }
2647 else 2787 else
… …
2662 } 2802 }
2663 2803
2664 return flag; 2804 return flag;
2665} 2805}
2666 2806
2667// read the next octet
2668unicode_t
2669rxvt_term::next_octet ()
2670{
2671 return cmdbuf_ptr < cmdbuf_endp
2672 ? *cmdbuf_ptr++
2673 : NOCHAR;
2674}
2675
2676// read the next character 2807// read the next character
2677unicode_t 2808wchar_t
2678rxvt_term::next_char () 2809rxvt_term::next_char () NOTHROW
2679{ 2810{
2680 while (cmdbuf_ptr < cmdbuf_endp) 2811 while (cmdbuf_ptr < cmdbuf_endp)
2681 { 2812 {
2682 // assume 7-bit to be ascii ALWAYS 2813 // assume 7-bit to be ascii ALWAYS
2683 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2814 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2684 return *cmdbuf_ptr++; 2815 return *cmdbuf_ptr++;
2685 2816
2686 wchar_t wc; 2817 wchar_t wc;
2687 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2818 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2688 2819
2689 if (len == (size_t)-2) 2820 if (len == (size_t)-2)
2690 { 2821 {
2691 // the mbstate stores incomplete sequences. didn't know this :/ 2822 // the mbstate stores incomplete sequences. didn't know this :/
2692 cmdbuf_ptr = cmdbuf_endp; 2823 cmdbuf_ptr = cmdbuf_endp;
2693 break; 2824 break;
2694 } 2825 }
2695 2826
2696 if (len == (size_t)-1) 2827 if (len == (size_t)-1)
2697 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2828 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2698 2829
2699 // assume wchar == unicode 2830 // assume wchar == unicode
2700 cmdbuf_ptr += len; 2831 cmdbuf_ptr += len;
2701 return wc; 2832 return wc & UNICODE_MASK;
2702 } 2833 }
2703 2834
2704 return NOCHAR; 2835 return NOCHAR;
2705} 2836}
2837
2838// read the next octet
2839uint32_t
2840rxvt_term::next_octet () NOTHROW
2841{
2842 return cmdbuf_ptr < cmdbuf_endp
2843 ? (unsigned char)*cmdbuf_ptr++
2844 : NOCHAR;
2845}
2846
2847static class out_of_input out_of_input;
2706 2848
2707/* rxvt_cmd_getc () - Return next input character */ 2849/* rxvt_cmd_getc () - Return next input character */
2708/* 2850/*
2709 * Return the next input character after first passing any keyboard input 2851 * Return the next input character after first passing any keyboard input
2710 * to the command. 2852 * to the command.
2711 */ 2853 */
2712unicode_t 2854wchar_t
2713rxvt_term::cmd_getc () 2855rxvt_term::cmd_getc () THROW ((class out_of_input))
2714{ 2856{
2715 unicode_t c = next_char (); 2857 wchar_t c = next_char ();
2716 2858
2717 if (c == NOCHAR) 2859 if (c == NOCHAR)
2718 throw out_of_input; 2860 throw out_of_input;
2719 2861
2720 return c; 2862 return c;
2721} 2863}
2722 2864
2723unicode_t 2865uint32_t
2724rxvt_term::cmd_get8 () 2866rxvt_term::cmd_get8 () THROW ((class out_of_input))
2725{ 2867{
2726 unicode_t c = next_octet (); 2868 uint32_t c = next_octet ();
2727 2869
2728 if (c == NOCHAR) 2870 if (c == NOCHAR)
2729 throw out_of_input; 2871 throw out_of_input;
2730 2872
2731 return c; 2873 return c;
… …
2831 case C0_ESC: 2973 case C0_ESC:
2832 process_escape_seq (); 2974 process_escape_seq ();
2833 break; 2975 break;
2834 case C0_ENQ: /* terminal Status */ 2976 case C0_ENQ: /* terminal Status */
2835 if (rs[Rs_answerbackstring]) 2977 if (rs[Rs_answerbackstring])
2836 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2978 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2837 (unsigned int)strlen (rs[Rs_answerbackstring]));
2838 else 2979 else
2839 tt_write ((unsigned char *)VT100_ANS, 2980 tt_write (VT100_ANS, strlen (VT100_ANS));
2840 (unsigned int)strlen (VT100_ANS));
2841 break; 2981 break;
2842 case C0_BEL: /* bell */ 2982 case C0_BEL: /* bell */
2843 scr_bell (); 2983 scr_bell ();
2844 break; 2984 break;
2845 case C0_BS: /* backspace */ 2985 case C0_BS: /* backspace */
… …
3000 break; 3140 break;
3001 3141
3002 /* 8.3.87: NEXT LINE */ 3142 /* 8.3.87: NEXT LINE */
3003 case C1_NEL: /* ESC E */ 3143 case C1_NEL: /* ESC E */
3004 { 3144 {
3005 unicode_t nlcr[] = { C0_LF, C0_CR }; 3145 wchar_t nlcr[] = { C0_LF, C0_CR };
3006 scr_add_lines (nlcr, 1, 2); 3146 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3007 } 3147 }
3008 break; 3148 break;
3009 3149
3010 /* kidnapped escape sequence: Should be 8.3.48 */ 3150 /* kidnapped escape sequence: Should be 8.3.48 */
3011 case C1_ESA: /* ESC G */ 3151 case C1_ESA: /* ESC G */
… …
3033 process_dcs_seq (); 3173 process_dcs_seq ();
3034 break; 3174 break;
3035 3175
3036 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3176 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3037 case C1_SCI: /* ESC Z */ 3177 case C1_SCI: /* ESC Z */
3038 tt_write ((const unsigned char *)ESCZ_ANSWER, 3178 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3039 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3040 break; /* steal obsolete ESC [ c */ 3179 break; /* steal obsolete ESC [ c */
3041 3180
3042 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3181 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3043 case C1_CSI: /* ESC [ */ 3182 case C1_CSI: /* ESC [ */
3044 process_csi_seq (); 3183 process_csi_seq ();
… …
3169 { 3308 {
3170 switch (priv) 3309 switch (priv)
3171 { 3310 {
3172 case '>': 3311 case '>':
3173 if (ch == CSI_DA) /* secondary device attributes */ 3312 if (ch == CSI_DA) /* secondary device attributes */
3174 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 3313 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]);
3175 break; 3314 break;
3176 case '?': 3315 case '?':
3177 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3316 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3178 process_terminal_mode (ch, priv, nargs, arg); 3317 process_terminal_mode (ch, priv, nargs, arg);
3179 break; 3318 break;
… …
3284 3423
3285 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3424 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
3286 arg[0] = -arg[0]; 3425 arg[0] = -arg[0];
3287 /* FALLTHROUGH */ 3426 /* FALLTHROUGH */
3288 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3427 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3289 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3428 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3290 break; 3429 break;
3291 3430
3292 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3431 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3293 tt_write ((const unsigned char *)VT100_ANS, 3432 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3294 (unsigned int) (sizeof (VT100_ANS) - 1));
3295 break; 3433 break;
3296 3434
3297 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3435 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3298 process_sgr_mode (nargs, arg); 3436 process_sgr_mode (nargs, arg);
3299 break; 3437 break;
… …
3306 break; 3444 break;
3307 case 6: /* CPR requested */ 3445 case 6: /* CPR requested */
3308 scr_report_position (); 3446 scr_report_position ();
3309 break; 3447 break;
3310 case 7: /* unofficial extension */ 3448 case 7: /* unofficial extension */
3311 if (options & Opt_insecure) 3449 if (OPTION (Opt_insecure))
3312 tt_printf ("%-.250s\012", rs[Rs_display_name]); 3450 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3313 break; 3451 break;
3314 case 8: /* unofficial extension */ 3452 case 8: /* unofficial extension */
3315 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3453 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3316 break; 3454 break;
… …
3408rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3546rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3409{ 3547{
3410 int x, y; 3548 int x, y;
3411 XWindowAttributes wattr; 3549 XWindowAttributes wattr;
3412 Window wdummy; 3550 Window wdummy;
3551 dDisp;
3413 3552
3414 if (nargs == 0) 3553 if (nargs == 0)
3415 return; 3554 return;
3416 3555
3417 switch (args[0]) 3556 switch (args[0])
3418 { 3557 {
3419 /* 3558 /*
3420 * commands 3559 * commands
3421 */ 3560 */
3422 case 1: /* deiconify window */ 3561 case 1: /* deiconify window */
3423 XMapWindow (display->display, TermWin.parent[0]); 3562 XMapWindow (disp, parent[0]);
3424 break; 3563 break;
3425 case 2: /* iconify window */ 3564 case 2: /* iconify window */
3426 XIconifyWindow (display->display, TermWin.parent[0], 3565 XIconifyWindow (disp, parent[0], display->screen);
3427 DefaultScreen (display->display));
3428 break; 3566 break;
3429 case 3: /* set position (pixels) */ 3567 case 3: /* set position (pixels) */
3430 XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); 3568 XMoveWindow (disp, parent[0], args[1], args[2]);
3431 break; 3569 break;
3432 case 4: /* set size (pixels) */ 3570 case 4: /* set size (pixels) */
3433 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3571 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3434 break; 3572 break;
3435 case 5: /* raise window */ 3573 case 5: /* raise window */
3436 XRaiseWindow (display->display, TermWin.parent[0]); 3574 XRaiseWindow (disp, parent[0]);
3437 break; 3575 break;
3438 case 6: /* lower window */ 3576 case 6: /* lower window */
3439 XLowerWindow (display->display, TermWin.parent[0]); 3577 XLowerWindow (disp, parent[0]);
3440 break; 3578 break;
3441 case 7: /* refresh window */ 3579 case 7: /* refresh window */
3442 scr_touch (true); 3580 scr_touch (true);
3443 break; 3581 break;
3444 case 8: /* set size (chars) */ 3582 case 8: /* set size (chars) */
3445 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3583 set_widthheight ((unsigned int) (args[2] * fwidth),
3446 (unsigned int) (args[1] * TermWin.fheight)); 3584 (unsigned int) (args[1] * fheight));
3447 break; 3585 break;
3448 3586
3449 //case 9: NYI, TODO, restore maximized window or maximize window 3587 //case 9: NYI, TODO, restore maximized window or maximize window
3450 default: 3588 default:
3451 if (args[0] >= 24) /* set height (chars) */ 3589 if (args[0] >= 24) /* set height (chars) */
3452 set_widthheight ((unsigned int)TermWin.width, 3590 set_widthheight ((unsigned int)width,
3453 (unsigned int) (args[1] * TermWin.fheight)); 3591 (unsigned int) (args[1] * fheight));
3454 break; 3592 break;
3455 3593
3456 3594
3457 /* 3595 /*
3458 * reports - some output format copied from XTerm 3596 * reports - some output format copied from XTerm
3459 */ 3597 */
3460 case 11: /* report window state */ 3598 case 11: /* report window state */
3461 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3599 XGetWindowAttributes (disp, parent[0], &wattr);
3462 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3600 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3463 break; 3601 break;
3464 case 13: /* report window position */ 3602 case 13: /* report window position */
3465 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3603 XGetWindowAttributes (disp, parent[0], &wattr);
3466 XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, 3604 XTranslateCoordinates (disp, parent[0], wattr.root,
3467 -wattr.border_width, -wattr.border_width, 3605 -wattr.border_width, -wattr.border_width,
3468 &x, &y, &wdummy); 3606 &x, &y, &wdummy);
3469 tt_printf ("\033[3;%d;%dt", x, y); 3607 tt_printf ("\033[3;%d;%dt", x, y);
3470 break; 3608 break;
3471 case 14: /* report window size (pixels) */ 3609 case 14: /* report window size (pixels) */
3472 XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); 3610 XGetWindowAttributes (disp, parent[0], &wattr);
3473 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3611 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3474 break; 3612 break;
3475 case 18: /* report text area size (chars) */ 3613 case 18: /* report text area size (chars) */
3476 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3614 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3477 break; 3615 break;
3478 case 19: /* report window size (chars) */ 3616 case 19: /* report window size (chars) */
3479 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3617 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3480 break; 3618 break;
3481 case 20: /* report icon label */ 3619 case 20: /* report icon label */
3482 { 3620 {
3483 char *s; 3621 char *s;
3484 XGetIconName (display->display, TermWin.parent[0], &s); 3622 XGetIconName (disp, parent[0], &s);
3485 tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3623 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3486 XFree (s); 3624 XFree (s);
3487 } 3625 }
3488 break; 3626 break;
3489 case 21: /* report window title */ 3627 case 21: /* report window title */
3490 { 3628 {
3491 char *s; 3629 char *s;
3492 XFetchName (display->display, TermWin.parent[0], &s); 3630 XFetchName (disp, parent[0], &s);
3493 tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3631 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3494 XFree (s); 3632 XFree (s);
3495 } 3633 }
3496 break; 3634 break;
3497 } 3635 }
3498} 3636}
… …
3501/*----------------------------------------------------------------------*/ 3639/*----------------------------------------------------------------------*/
3502/* 3640/*
3503 * get input up until STRING TERMINATOR (or BEL) 3641 * get input up until STRING TERMINATOR (or BEL)
3504 * ends_how is terminator used. returned input must be free()'d 3642 * ends_how is terminator used. returned input must be free()'d
3505 */ 3643 */
3506unsigned char * 3644char *
3507rxvt_term::get_to_st (unicode_t &ends_how) 3645rxvt_term::get_to_st (unicode_t &ends_how)
3508{ 3646{
3509 unicode_t seen_esc = 0, ch; 3647 unicode_t ch;
3648 bool seen_esc = false;
3510 unsigned int n = 0; 3649 unsigned int n = 0;
3511 unsigned char *s;
3512 unsigned char string[STRING_MAX]; 3650 wchar_t string[STRING_MAX];
3513 3651
3514 while ((ch = cmd_getc ()) != NOCHAR) 3652 while ((ch = cmd_getc ()) != NOCHAR)
3515 { 3653 {
3516 if (seen_esc) 3654 if (seen_esc)
3517 { 3655 {
… …
3520 else 3658 else
3521 return NULL; 3659 return NULL;
3522 } 3660 }
3523 else if (ch == C0_ESC) 3661 else if (ch == C0_ESC)
3524 { 3662 {
3525 seen_esc = 1; 3663 seen_esc = true;
3526 continue; 3664 continue;
3527 } 3665 }
3528 else if (ch == C0_BEL || ch == CHAR_ST) 3666 else if (ch == C0_BEL || ch == CHAR_ST)
3529 break; 3667 break;
3530 else if (ch < 0x20) 3668 else if (ch < 0x20)
3531 return NULL; /* other control character - exit */ 3669 return NULL; /* other control character - exit */
3532 3670
3533 seen_esc = 0; 3671 seen_esc = false;
3534 3672
3535 if (n >= sizeof (string) - 1) 3673 if (n >= STRING_MAX - 1)
3536 // stop at some sane length 3674 // stop at some sane length
3537 return NULL; 3675 return NULL;
3538 3676
3539 if (ch == C0_SYN) 3677 if (ch == C0_SYN)
3540 string[n++] = cmd_get8 (); 3678 string[n++] = cmd_get8 ();
… …
3542 string[n++] = ch; 3680 string[n++] = ch;
3543 } 3681 }
3544 3682
3545 string[n++] = '\0'; 3683 string[n++] = '\0';
3546 3684
3547 if ((s = (unsigned char *)rxvt_malloc (n)) == NULL)
3548 return NULL;
3549
3550 ends_how = (ch == 0x5c ? C0_ESC : ch); 3685 ends_how = (ch == 0x5c ? C0_ESC : ch);
3551 strncpy (s, string, n); 3686
3552 return s; 3687 return rxvt_wcstombs (string);
3553} 3688}
3554 3689
3555/*----------------------------------------------------------------------*/ 3690/*----------------------------------------------------------------------*/
3556/* 3691/*
3557 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3692 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3558 */ 3693 */
3559void 3694void
3560rxvt_term::process_dcs_seq () 3695rxvt_term::process_dcs_seq ()
3561{ 3696{
3562 unsigned char *s; 3697 char *s;
3563 unicode_t eh; 3698 unicode_t eh;
3564 3699
3565 /* 3700 /*
3566 * Not handled yet 3701 * Not handled yet
3567 */ 3702 */
… …
3586 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3721 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3587 arg = arg * 10 + (ch - '0'); 3722 arg = arg * 10 + (ch - '0');
3588 3723
3589 if (ch == ';') 3724 if (ch == ';')
3590 { 3725 {
3591 unsigned char *s = get_to_st (eh); 3726 char *s = get_to_st (eh);
3592 3727
3593 if (s) 3728 if (s)
3594 { 3729 {
3595 process_xterm_seq (arg, (char *)s, eh); 3730 process_xterm_seq (arg, s, eh);
3596 free (s); 3731 free (s);
3597 } 3732 }
3598 } 3733 }
3599} 3734}
3600 3735
3601void 3736void
3602rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3737rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3603{ 3738{
3604 if (str[0] == '?' && !str[1]) 3739 if (str[0] == '?' && !str[1])
3605 { 3740 {
3606 unsigned short r, g, b; 3741 unsigned short r, g, b;
3607 pix_colors_focused[color].get (display, r, g, b); 3742 pix_colors_focused[color].get (display, r, g, b);
… …
3611 set_window_color (color, str); 3746 set_window_color (color, str);
3612} 3747}
3613 3748
3614/* 3749/*
3615 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3750 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3616 * 0 = change iconName/title
3617 * 1 = change iconName
3618 * 2 = change title
3619 * 4 = change color
3620 * 10 = change fg color
3621 * 11 = change bg color
3622 * 12 = change text color
3623 * 13 = change mouse foreground color
3624 * 17 = change highlight character colour
3625 * 18 = change bold character color
3626 * 19 = change underlined character color
3627 * 46 = change logfile (not implemented)
3628 * 50 = change font
3629 *
3630 * rxvt extensions:
3631 * 20 = bg pixmap
3632 * 39 = change default fg color
3633 * 49 = change default bg color
3634 * 55 = dump scrollback buffer and all of screen
3635 * 701 = change locale
3636 * 702 = find font
3637 * 703 = menu
3638 */ 3751 */
3639void 3752void
3640rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3753rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3641{ 3754{
3642 int changed = 0;
3643 int color; 3755 int color;
3644 char *buf, *name; 3756 char *buf, *name;
3645 bool query = str[0] == '?' && !str[1]; 3757 bool query = str[0] == '?' && !str[1];
3646 int saveop = op; 3758 int saveop = op;
3759 dDisp;
3647 3760
3648 assert (str != NULL); 3761 assert (str != NULL);
3649 switch (op) 3762 switch (op)
3650 { 3763 {
3651 case XTerm_name: 3764 case XTerm_name:
… …
3658 set_title (str); 3771 set_title (str);
3659 break; 3772 break;
3660 case XTerm_property: 3773 case XTerm_property:
3661 if (str[0] == '?') 3774 if (str[0] == '?')
3662 { 3775 {
3663 Atom prop = XInternAtom (display->display, str + 1, True); 3776 Atom prop = display->atom (str + 1);
3664 Atom actual_type; 3777 Atom actual_type;
3665 int actual_format; 3778 int actual_format;
3666 unsigned long nitems; 3779 unsigned long nitems;
3667 unsigned long bytes_after; 3780 unsigned long bytes_after;
3668 unsigned char *value = 0; 3781 unsigned char *value = 0;
3669 const char *str = ""; 3782 const char *str = "";
3670 3783
3671 if (prop 3784 if (prop
3672 && XGetWindowProperty (display->display, TermWin.parent[0], 3785 && XGetWindowProperty (disp, parent[0],
3673 prop, 0, 1<<16, 0, AnyPropertyType, 3786 prop, 0, 1<<16, 0, AnyPropertyType,
3674 &actual_type, &actual_format, 3787 &actual_type, &actual_format,
3675 &nitems, &bytes_after, &value) == Success 3788 &nitems, &bytes_after, &value) == Success
3676 && actual_type != None 3789 && actual_type != None
3677 && actual_format == 8) 3790 && actual_format == 8)
… …
3686 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3799 char *eq = strchr (str, '='); // constness lost, but verified to be ok
3687 3800
3688 if (eq) 3801 if (eq)
3689 { 3802 {
3690 *eq = 0; 3803 *eq = 0;
3691 XChangeProperty (display->display, TermWin.parent[0], 3804 set_utf8_property (display->atom (str), eq + 1);
3692 display->atom (str), XA_STRING, 8,
3693 PropModeReplace, (unsigned char *)eq + 1,
3694 strlen (eq + 1));
3695 } 3805 }
3696 else 3806 else
3697 XDeleteProperty (display->display, TermWin.parent[0], 3807 XDeleteProperty (disp, parent[0],
3698 display->atom (str)); 3808 display->atom (str));
3699 } 3809 }
3700 break; 3810 break;
3701 3811
3702 case XTerm_Color: 3812 case XTerm_Color:
… …
3704 { 3814 {
3705 if ((name = strchr (buf, ';')) == NULL) 3815 if ((name = strchr (buf, ';')) == NULL)
3706 break; 3816 break;
3707 3817
3708 *name++ = '\0'; 3818 *name++ = '\0';
3709 color = atoi (buf); 3819 color = atoi (buf) + minCOLOR;
3710 3820
3711 if (color < 0 || color >= TOTAL_COLORS) 3821 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3712 break; 3822 break;
3713 3823
3714 if ((buf = strchr (name, ';')) != NULL) 3824 if ((buf = strchr (name, ';')) != NULL)
3715 *buf++ = '\0'; 3825 *buf++ = '\0';
3716 3826
3717 if (name[0] == '?' && !name[1]) 3827 if (name[0] == '?' && !name[1])
3718 { 3828 {
3719 unsigned short r, g, b; 3829 unsigned short r, g, b;
3720 pix_colors_focused[color + minCOLOR].get (display, r, g, b); 3830 pix_colors_focused[color].get (display, r, g, b);
3721 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); 3831 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3722 } 3832 }
3723 else 3833 else
3724 set_window_color (color + minCOLOR, name); 3834 set_window_color (color, name);
3725 } 3835 }
3726 break; 3836 break;
3727 case XTerm_Color00: 3837 case XTerm_Color00:
3728 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3838 process_color_seq (XTerm_Color00, Color_fg, str, resp);
3729 break; 3839 break;
3730 case XTerm_Color01: 3840 case XTerm_Color01:
3731 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3841 process_color_seq (XTerm_Color01, Color_bg, str, resp);
3732 break; 3842 break;
3733#ifndef NO_CURSORCOLOR 3843#ifndef NO_CURSORCOLOR
3734 case XTerm_Color_cursor: 3844 case XTerm_Color_cursor:
3735 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3845 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);
3736 break; 3846 break;
… …
3740 break; 3850 break;
3741 case XTerm_Color_pointer_bg: 3851 case XTerm_Color_pointer_bg:
3742 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3852 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp);
3743 break; 3853 break;
3744#ifndef NO_BOLD_UNDERLINE_REVERSE 3854#ifndef NO_BOLD_UNDERLINE_REVERSE
3745 case XTerm_Color_BD:
3746 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3747 break;
3748 case XTerm_Color_IT:
3749 process_color_seq (XTerm_Color_IT, Color_IT, str, resp);
3750 break;
3751 case XTerm_Color_UL:
3752 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3753 break;
3754 case XTerm_Color_RV: 3855 case XTerm_Color_RV:
3755 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3856 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3756 break; 3857 break;
3858 case Rxvt_Color_BD:
3859 case URxvt_Color_BD:
3860 process_color_seq (op, Color_BD, str, resp);
3861 break;
3862 case Rxvt_Color_UL:
3863 case URxvt_Color_UL:
3864 process_color_seq (op, Color_UL, str, resp);
3865 break;
3866 case URxvt_Color_IT:
3867 process_color_seq (URxvt_Color_IT, Color_IT, str, resp);
3868 break;
3757#endif 3869#endif
3758#if TRANSPARENT || TINTING 3870#if TRANSPARENT && TINTING
3759 case XTerm_Color_tint: 3871 case URxvt_Color_tint:
3760 process_color_seq (XTerm_Color_tint, Color_tint, str, resp); 3872 process_color_seq (URxvt_Color_tint, Color_tint, str, resp);
3761 check_our_parents (); 3873 check_our_parents ();
3762 if (am_transparent) 3874 if (am_transparent)
3763 want_full_refresh = want_refresh = 1; 3875 want_full_refresh = want_refresh = 1;
3764 break; 3876 break;
3765#endif 3877#endif
3766 3878
3767 case XTerm_Pixmap: 3879 case Rxvt_Pixmap:
3880 {
3768 if (*str != ';') 3881 if (*str != ';')
3769 { 3882 {
3770#if XPM_BACKGROUND 3883#if XPM_BACKGROUND
3771 scale_pixmap (""); /* reset to default scaling */ 3884 scale_pixmap (""); /* reset to default scaling */
3772 set_bgPixmap (str); /* change pixmap */ 3885 set_bgPixmap (str); /* change pixmap */
3773#endif
3774 scr_touch (true); 3886 scr_touch (true);
3887#endif
3775 } 3888 }
3889
3890 int changed = 0;
3891
3776 while ((str = strchr (str, ';')) != NULL) 3892 while ((str = strchr (str, ';')) != NULL)
3777 { 3893 {
3778 str++; 3894 str++;
3779#if XPM_BACKGROUND 3895#if XPM_BACKGROUND
3780 changed += scale_pixmap (str); 3896 changed += scale_pixmap (str);
3781#endif 3897#endif
3782
3783 } 3898 }
3899
3784 if (changed) 3900 if (changed)
3785 { 3901 {
3786#ifdef XPM_BACKGROUND 3902#ifdef XPM_BACKGROUND
3787 resize_pixmap (); 3903 resize_pixmap ();
3788#endif
3789 scr_touch (true); 3904 scr_touch (true);
3905#endif
3790 } 3906 }
3907 }
3791 break; 3908 break;
3792 3909
3793 case XTerm_restoreFG: 3910 case Rxvt_restoreFG:
3794 set_window_color (Color_fg, str); 3911 set_window_color (Color_fg, str);
3795 break; 3912 break;
3796 case XTerm_restoreBG: 3913 case Rxvt_restoreBG:
3797 set_window_color (Color_bg, str); 3914 set_window_color (Color_bg, str);
3798 break; 3915 break;
3799 3916
3800 case XTerm_logfile: 3917 case XTerm_logfile:
3801 // TODO, when secure mode? 3918 // TODO, when secure mode?
3802 break; 3919 break;
3803 3920
3921#if 0
3922 case Rxvt_dumpscreen: /* no error notices */
3923 {
3924 int fd;
3925 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3926 {
3927 scr_dump (fd);
3928 close (fd);
3929 }
3930 }
3931 break;
3932#endif
3804 case XTerm_font: 3933 case XTerm_font:
3805 op = URxvt_font; 3934 op = URxvt_font;
3806 case URxvt_font: 3935 case URxvt_font:
3807#if ENABLE_STYLES 3936#if ENABLE_STYLES
3808 case URxvt_boldFont: 3937 case URxvt_boldFont:
3809 case URxvt_italicFont: 3938 case URxvt_italicFont:
3810 case URxvt_boldItalicFont: 3939 case URxvt_boldItalicFont:
3811#endif 3940#endif
3812 if (query) 3941 if (query)
3813 tt_printf ("\33]%d;%-.250s%c", saveop, 3942 tt_printf ("\33]%d;%-.250s%c", saveop,
3814 (options & Opt_insecure) && TermWin.fontset[op - URxvt_font]->fontdesc 3943 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3815 ? TermWin.fontset[op - URxvt_font]->fontdesc : "", 3944 ? fontset[op - URxvt_font]->fontdesc : "",
3816 resp); 3945 resp);
3817 else 3946 else
3818 { 3947 {
3819 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3948 const char *&res = rs[Rs_font + (op - URxvt_font)];
3820 3949
… …
3823 set_fonts (); 3952 set_fonts ();
3824 } 3953 }
3825 break; 3954 break;
3826 3955
3827#if ENABLE_FRILLS 3956#if ENABLE_FRILLS
3828 case XTerm_locale: 3957 case URxvt_locale:
3829 if (query) 3958 if (query)
3830 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, (options & Opt_insecure) ? locale : "", resp); 3959 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp);
3831 else 3960 else
3832 { 3961 {
3833 set_locale (str); 3962 set_locale (str);
3834# ifdef USE_XIM 3963 pty->set_utf8_mode (enc_utf8);
3835 im_cb (); 3964 init_xlocale ();
3836# endif
3837 } 3965 }
3838 break; 3966 break;
3839#endif
3840 3967
3841#ifdef MENUBAR 3968 case URxvt_view_up:
3842 case XTerm_Menu: 3969 case URxvt_view_down:
3843 if (options & Opt_insecure) 3970 {
3844 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked 3971 int lines = atoi (str);
3972
3973 if (lines)
3974 scr_page (op == URxvt_view_up ? UP : DN, lines);
3975 else
3976 scr_erase_savelines ();
3977 }
3978
3845 break; 3979 break;
3846#endif 3980#endif
3847#if 0 3981
3848 case XTerm_dumpscreen: /* no error notices */ 3982#if ENABLE_PERL
3849 { 3983 case URxvt_perl:
3850 int fd; 3984 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))
3851 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3985 ; // no responses yet
3852 {
3853 scr_dump (fd);
3854 close (fd);
3855 }
3856 }
3857 break; 3986 break;
3858#endif 3987#endif
3859 } 3988 }
3860} 3989}
3861/*----------------------------------------------------------------------*/ 3990/*----------------------------------------------------------------------*/
… …
3892 return state; 4021 return state;
3893} 4022}
3894 4023
3895/* we're not using priv _yet_ */ 4024/* we're not using priv _yet_ */
3896void 4025void
3897rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 4026rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
3898{ 4027{
3899 unsigned int i, j; 4028 unsigned int i, j;
3900 int state; 4029 int state;
3901 4030
3902 static const struct 4031 static const struct
… …
3913 { 5, PrivMode_rVideo }, 4042 { 5, PrivMode_rVideo },
3914 { 6, PrivMode_relOrigin }, 4043 { 6, PrivMode_relOrigin },
3915 { 7, PrivMode_Autowrap }, 4044 { 7, PrivMode_Autowrap },
3916 // 8, bi-directional support mode 4045 // 8, bi-directional support mode
3917 { 9, PrivMode_MouseX10 }, 4046 { 9, PrivMode_MouseX10 },
3918#ifdef menuBar_esc
3919 { menuBar_esc, PrivMode_menuBar },
3920#endif
3921 // 18, 19 printing-related 4047 // 18, 19 printing-related
3922 { 25, PrivMode_VisibleCursor }, 4048 { 25, PrivMode_VisibleCursor },
3923#ifdef scrollBar_esc 4049#ifdef scrollBar_esc
3924 { scrollBar_esc, PrivMode_scrollBar }, 4050 { scrollBar_esc, PrivMode_scrollBar },
3925#endif 4051#endif
… …
3970 } 4096 }
3971 4097
3972 /* extra handling for values with state unkept */ 4098 /* extra handling for values with state unkept */
3973 switch (arg[i]) 4099 switch (arg[i])
3974 { 4100 {
4101#if ENABLE_STYLES
4102 case 1021:
4103 set_option (Opt_intensityStyles, mode);
4104
4105 scr_touch (true);
4106 break;
4107#endif
3975 case 1048: /* alternative cursor save */ 4108 case 1048: /* alternative cursor save */
3976 case 1049: 4109 case 1049:
3977 if (options & Opt_secondaryScreen) 4110 if (OPTION (Opt_secondaryScreen))
3978 if (mode == 0) 4111 if (mode == 0)
3979 scr_cursor (RESTORE); 4112 scr_cursor (RESTORE);
3980 else if (mode == 1) 4113 else if (mode == 1)
3981 scr_cursor (SAVE); 4114 scr_cursor (SAVE);
3982 break; 4115 break;
… …
3994 */ 4127 */
3995 PrivMode (1, PrivMode_vt52); 4128 PrivMode (1, PrivMode_vt52);
3996 break; 4129 break;
3997 case 3: /* 80/132 */ 4130 case 3: /* 80/132 */
3998 if (priv_modes & PrivMode_132OK) 4131 if (priv_modes & PrivMode_132OK)
3999 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4132 set_widthheight (((state ? 132 : 80) * fwidth), height);
4000 break; 4133 break;
4001 case 4: /* smooth scrolling */ 4134 case 4: /* smooth scrolling */
4002 if (state)
4003 options &= ~Opt_jumpScroll;
4004 else
4005 options |= Opt_jumpScroll; 4135 set_option (Opt_jumpScroll, !state);
4006 break; 4136 break;
4007 case 5: /* reverse video */ 4137 case 5: /* reverse video */
4008 scr_rvideo_mode (state); 4138 scr_rvideo_mode (state);
4009 break; 4139 break;
4010 case 6: /* relative/absolute origins */ 4140 case 6: /* relative/absolute origins */
… …
4016 /* case 8: - auto repeat, can't do on a per window basis */ 4146 /* case 8: - auto repeat, can't do on a per window basis */
4017 case 9: /* X10 mouse reporting */ 4147 case 9: /* X10 mouse reporting */
4018 if (state) /* orthogonal */ 4148 if (state) /* orthogonal */
4019 priv_modes &= ~PrivMode_MouseX11; 4149 priv_modes &= ~PrivMode_MouseX11;
4020 break; 4150 break;
4021#ifdef menuBar_esc
4022 case menuBar_esc:
4023#ifdef MENUBAR
4024 map_menuBar (state);
4025#endif
4026 break;
4027#endif
4028#ifdef scrollBar_esc 4151#ifdef scrollBar_esc
4029 case scrollBar_esc: 4152 case scrollBar_esc:
4030 if (scrollbar_mapping (state)) 4153 if (scrollbar_mapping (state))
4031 { 4154 {
4032 resize_all_windows (0, 0, 0); 4155 resize_all_windows (0, 0, 0);
… …
4051#if 0 4174#if 0
4052 case 1001: 4175 case 1001:
4053 break; /* X11 mouse highlighting */ 4176 break; /* X11 mouse highlighting */
4054#endif 4177#endif
4055 case 1010: /* scroll to bottom on TTY output inhibit */ 4178 case 1010: /* scroll to bottom on TTY output inhibit */
4056 if (state)
4057 options &= ~Opt_scrollTtyOutput;
4058 else
4059 options |= Opt_scrollTtyOutput; 4179 set_option (Opt_scrollTtyOutput, !state);
4060 break; 4180 break;
4061 case 1011: /* scroll to bottom on key press */ 4181 case 1011: /* scroll to bottom on key press */
4062 if (state)
4063 options |= Opt_scrollTtyKeypress; 4182 set_option (Opt_scrollTtyKeypress, state);
4064 else
4065 options &= ~Opt_scrollTtyKeypress;
4066 break; 4183 break;
4067 case 1047: /* secondary screen w/ clearing last */ 4184 case 1047: /* secondary screen w/ clearing last */
4068 if (options & Opt_secondaryScreen) 4185 if (OPTION (Opt_secondaryScreen))
4069 if (current_screen != PRIMARY) 4186 if (current_screen != PRIMARY)
4070 scr_erase_screen (2); 4187 scr_erase_screen (2);
4071 scr_change_screen (state); 4188 scr_change_screen (state);
4072 break; 4189 break;
4073 case 1049: /* secondary screen w/ clearing first */ 4190 case 1049: /* secondary screen w/ clearing first */
4074 scr_change_screen (state); 4191 scr_change_screen (state);
4075 if (options & Opt_secondaryScreen) 4192 if (OPTION (Opt_secondaryScreen))
4076 if (current_screen != PRIMARY) 4193 if (current_screen != PRIMARY)
4077 scr_erase_screen (2); 4194 scr_erase_screen (2);
4078 break; 4195 break;
4079 default: 4196 default:
4080 break; 4197 break;
… …
4208 scr_color (Color_bg, Color_bg); 4325 scr_color (Color_bg, Color_bg);
4209 break; 4326 break;
4210 4327
4211 //case 50: // not variable spacing 4328 //case 50: // not variable spacing
4212 4329
4213#ifndef NO_BRIGHTCOLOR 4330#if ENABLE_FRILLS
4214 case 90: 4331 case 90:
4215 case 91: /* set bright fg color */ 4332 case 91: /* set bright fg color */
4216 case 92: 4333 case 92:
4217 case 93: 4334 case 93:
4218 case 94: 4335 case 94:
… …
4230 case 106: 4347 case 106:
4231 case 107: 4348 case 107:
4232 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); 4349 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
4233 break; 4350 break;
4234#endif 4351#endif
4235
4236 } 4352 }
4237 } 4353 }
4238} 4354}
4239/*}}} */ 4355/*}}} */
4240 4356
… …
4264 */ 4380 */
4265void 4381void
4266rxvt_term::tt_printf (const char *fmt,...) 4382rxvt_term::tt_printf (const char *fmt,...)
4267{ 4383{
4268 va_list arg_ptr; 4384 va_list arg_ptr;
4269 unsigned char buf[256]; 4385 char buf[256];
4270 4386
4271 va_start (arg_ptr, fmt); 4387 va_start (arg_ptr, fmt);
4272 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4388 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4273 va_end (arg_ptr); 4389 va_end (arg_ptr);
4274 tt_write (buf, strlen (buf)); 4390 tt_write (buf, strlen (buf));
… …
4276 4392
4277/* ---------------------------------------------------------------------- */ 4393/* ---------------------------------------------------------------------- */
4278/* Write data to the pty as typed by the user, pasted with the mouse, 4394/* Write data to the pty as typed by the user, pasted with the mouse,
4279 * or generated by us in response to a query ESC sequence. 4395 * or generated by us in response to a query ESC sequence.
4280 */ 4396 */
4397const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4398
4281void 4399void
4282rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4400rxvt_term::tt_write (const char *data, unsigned int len)
4283{ 4401{
4284 const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 4402 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4403 return;
4285 4404
4286 if (len) 4405 if (pty->pty < 0)
4406 return;
4407
4408 if (v_buflen == 0)
4409 {
4410 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4411
4412 if ((unsigned int)written == len)
4413 return;
4414
4415 data += written;
4416 len -= written;
4287 { 4417 }
4418
4419 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4420
4421 memcpy (v_buffer + v_buflen, data, len);
4422 v_buflen += len;
4423
4424 pty_ev.set (EVENT_READ | EVENT_WRITE);
4425}
4426
4427void rxvt_term::pty_write ()
4428{
4429 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4430
4431 if (written > 0)
4432 {
4433 v_buflen -= written;
4434
4288 if (v_buflen == 0) 4435 if (v_buflen == 0)
4289 { 4436 {
4290 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));
4291
4292 if ((unsigned int)written == len)
4293 return;
4294
4295 data += written;
4296 len -= written;
4297 }
4298
4299
4300 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
4301
4302 memcpy (v_buffer + v_buflen, data, len);
4303 v_buflen += len;
4304 }
4305
4306 for (;;)
4307 {
4308 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4309
4310 if (written > 0)
4311 {
4312 v_buflen -= written;
4313
4314 if (v_buflen == 0)
4315 {
4316 free (v_buffer); 4437 free (v_buffer);
4317 v_buffer = 0; 4438 v_buffer = 0;
4318 v_buflen = 0; 4439 v_buflen = 0;
4319 4440
4320 pty_ev.set (EVENT_READ); 4441 pty_ev.set (EVENT_READ);
4321 return;
4322 }
4323
4324 memmove (v_buffer, v_buffer + written, v_buflen);
4325 }
4326 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4327 // original code just ignores this...
4328 destroy ();
4329 else
4330 {
4331 pty_ev.set (EVENT_READ | EVENT_WRITE);
4332 return; 4442 return;
4333 } 4443 }
4444
4445 memmove (v_buffer, v_buffer + written, v_buflen);
4334 } 4446 }
4447 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4448 pty_ev.set (EVENT_READ);
4335} 4449}
4336 4450
4337/*----------------------- end-of-file (C source) -----------------------*/ 4451/*----------------------- end-of-file (C source) -----------------------*/
4338 4452

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