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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.192 by root, Fri Feb 4 11:41:23 2005 UTC vs.
Revision 1.283 by root, Tue Jan 24 19:40:12 2006 UTC

… …
25 * - extensive modifications 25 * - extensive modifications
26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> 26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27 * Copyright (c) 2001 Marius Gedminas 27 * Copyright (c) 2001 Marius Gedminas
28 * - Ctrl/Mod4+Tab works like Meta+Tab (options) 28 * - Ctrl/Mod4+Tab works like Meta+Tab (options)
29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> 29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
31 * 31 *
32 * This program is free software; you can redistribute it and/or modify 32 * This program is free software; you can redistribute it and/or modify
33 * it under the terms of the GNU General Public License as published by 33 * it under the terms of the GNU General Public License as published by
34 * the Free Software Foundation; either version 2 of the License, or 34 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 35 * (at your option) any later version.
… …
43 * along with this program; if not, write to the Free Software 43 * along with this program; if not, write to the Free Software
44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
45 *----------------------------------------------------------------------*/ 45 *----------------------------------------------------------------------*/
46 46
47/*{{{ includes: */ 47/*{{{ includes: */
48#include "../config.h" /* NECESSARY */ 48#include "../config.h"
49#include "rxvt.h" /* NECESSARY */ 49#include "rxvt.h"
50#include "rxvtperl.h"
50#include "version.h" 51#include "version.h"
51#include "command.h" 52#include "command.h"
52 53
54#if HAVE_SCHED_YIELD
55#undef HAVE_SCHED_YIELD // disabled for the time being
56//# include <sched.h>
57#endif
58
53#ifdef KEYSYM_RESOURCE 59#ifdef KEYSYM_RESOURCE
54# include "keyboard.h" 60# include "keyboard.h"
55#endif 61#endif
56 62
57#include <cwchar>
58#include <csignal> 63#include <csignal>
59 64
60/*----------------------------------------------------------------------*/ 65/*----------------------------------------------------------------------*/
61 66
62#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
63
64// exception thrown when the command parser runs out of input data
65class out_of_input { } out_of_input;
66 68
67#if ENABLE_FRILLS || ISO_14755 69#if ENABLE_FRILLS || ISO_14755
68 70
69#define ISO_14755_STARTED 0x80000000UL 71#define ISO_14755_STARTED 0x80000000UL
70#define ISO_14755_51 0x40000000UL // basic (section 5.1) 72#define ISO_14755_51 0x40000000UL // basic (section 5.1)
… …
118 XK_Escape, 0x238b, 120 XK_Escape, 0x238b,
119 XK_Undo, 0x238c, 121 XK_Undo, 0x238c,
120 XK_Print, 0x2399, 122 XK_Print, 0x2399,
121 123
122 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,
123 XK_KP_Space, 0x2422, 132 XK_KP_Space, 0x2422,
133#endif
124 0, 134 0,
125}; 135};
126 136
127void 137void
128rxvt_term::iso14755_54 (int x, int y) 138rxvt_term::iso14755_54 (int x, int y)
129{ 139{
130 x = Pixel2Col (x); 140 x = Pixel2Col (x);
131 y = Pixel2Row (y); 141 y = Pixel2Row (y);
132 142
133 if (x < 0 || x >= TermWin.ncol 143 if (!IN_RANGE_EXC (x, 0, ncol)
134 || y < 0 || y >= TermWin.nrow) 144 || !IN_RANGE_EXC (y, 0, nrow))
135 return; 145 return;
136 146
137 for (;;) 147 for (;;)
138 { 148 {
139 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];
140 152
141 if (t != NOCHAR || !x) 153 if (t != NOCHAR || !x)
142 { 154 {
143 iso14755_51 (screen.text[y + TermWin.saveLines - TermWin.view_start][x], 155 iso14755_51 (l.t[x], l.r[x], x, y);
144 screen.rend[y + TermWin.saveLines - TermWin.view_start][x]);
145 iso14755buf = ISO_14755_54; 156 iso14755buf = ISO_14755_54;
146 break; 157 break;
147 } 158 }
148 159
149 x--; 160 x--;
150 } 161 }
151
152} 162}
153#endif
154 163
155#if ENABLE_OVERLAY
156void 164void
157rxvt_term::iso14755_51 (unicode_t ch, rend_t r) 165rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
158{ 166{
159 rxvt_fontset *fs = FONTSET (r); 167 rxvt_fontset *fs = FONTSET (r);
160 rxvt_font *f = (*fs)[fs->find_font (ch)]; 168 rxvt_font *f = (*fs)[fs->find_font (ch)];
161 wchar_t *chr, *alloc, ch2; 169 wchar_t *chr, *alloc, ch2, *fname;
162 int len; 170 int len;
163 171
172 fname = rxvt_utf8towcs (f->name);
173
164#if ENABLE_COMBINING 174# if ENABLE_COMBINING
165 if (IS_COMPOSE (ch)) 175 if (IS_COMPOSE (ch))
166 { 176 {
167 len = rxvt_composite.expand (ch, 0); 177 len = rxvt_composite.expand (ch, 0);
168 alloc = chr = new wchar_t[len]; 178 alloc = chr = new wchar_t[len];
169 rxvt_composite.expand (ch, chr); 179 rxvt_composite.expand (ch, chr);
170 } 180 }
171 else 181 else
172#endif 182# endif
173 { 183 {
174 ch2 = ch; 184 ch2 = ch;
175 185
176 alloc = 0; 186 alloc = 0;
177 chr = &ch2; 187 chr = &ch2;
178 len = 1; 188 len = 1;
179 } 189 }
180 190
181 int width = strlen (f->name); 191 char attr[80]; // plenty
182 192
183 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);
184 215
185 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 216 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
186 217
187 for (int y = 0; y < len; y++) 218 for (int y = 0; y < len; y++)
188 { 219 {
… …
191 ch = *chr++; 222 ch = *chr++;
192 223
193 sprintf (buf, "%8x", ch); 224 sprintf (buf, "%8x", ch);
194 scr_overlay_set (0, y, buf); 225 scr_overlay_set (0, y, buf);
195 scr_overlay_set (9, y, '='); 226 scr_overlay_set (9, y, '=');
196#if !UNICODE3 227# if !UNICODE3
197 if (ch >= 0x10000) 228 if (ch >= 0x10000)
198 ch = 0xfffd; 229 ch = 0xfffd;
199#endif 230# endif
200 scr_overlay_set (11, y, ch, r); 231 scr_overlay_set (11, y, ch, r);
201 scr_overlay_set (12, y, NOCHAR, r); 232 scr_overlay_set (12, y, NOCHAR, r);
202 } 233 }
203 234
235 scr_overlay_set (0, len , attr);
204 scr_overlay_set (0, len, f->name); 236 scr_overlay_set (0, len + 1, fname);
205 237
238 free (fname);
239
206#if ENABLE_COMBINING 240# if ENABLE_COMBINING
207 if (alloc) 241 if (alloc)
208 delete [] alloc; 242 delete [] alloc;
209#endif 243# endif
210} 244}
211#endif 245#endif
212 246
213void 247void
214rxvt_term::commit_iso14755 () 248rxvt_term::commit_iso14755 ()
… …
231 mb[0] = ch[0]; 265 mb[0] = ch[0];
232 len = 1; 266 len = 1;
233 } 267 }
234 268
235 if (len > 0) 269 if (len > 0)
236 tt_write ((unsigned char *)mb, len); 270 tt_write (mb, len);
237 else 271 else
238 scr_bell (); 272 scr_bell ();
239 } 273 }
240 274
241 iso14755buf = 0; 275 iso14755buf = 0;
… …
265rxvt_term::lookup_key (XKeyEvent &ev) 299rxvt_term::lookup_key (XKeyEvent &ev)
266{ 300{
267 int ctrl, meta, shft, len; 301 int ctrl, meta, shft, len;
268 unsigned int newlen; 302 unsigned int newlen;
269 KeySym keysym; 303 KeySym keysym;
270#ifdef DEBUG_CMD
271 static int debug_key = 1; /* accessible by a debugger only */
272#endif
273 int valid_keysym; 304 int valid_keysym;
274 unsigned char kbuf[KBUFSZ]; 305 char kbuf[KBUFSZ];
275 306
276 /* 307 /*
277 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 308 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
278 * escape sequence to toggle the Keypad. 309 * escape sequence to toggle the Keypad.
279 * 310 *
280 * Always permit `shift' to override the current setting 311 * Always permit `shift' to override the current setting
281 */ 312 */
282 shft = (ev.state & ShiftMask); 313 shft = ev.state & ShiftMask;
283 ctrl = (ev.state & ControlMask); 314 ctrl = ev.state & ControlMask;
284 meta = (ev.state & ModMetaMask); 315 meta = ev.state & ModMetaMask;
285 316
286 if (numlock_state || (ev.state & ModNumLockMask)) 317 if (numlock_state || (ev.state & ModNumLockMask))
287 { 318 {
288 numlock_state = (ev.state & ModNumLockMask); 319 numlock_state = (ev.state & ModNumLockMask);
289 PrivMode ((!numlock_state), PrivMode_aplKP); 320 PrivMode ((!numlock_state), PrivMode_aplKP);
… …
297 Status status_return; 328 Status status_return;
298 329
299#if 0 330#if 0
300#ifdef X_HAVE_UTF8_STRING 331#ifdef X_HAVE_UTF8_STRING
301 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 332 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
302 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 333 len = Xutf8LookupString (Input_Context, &ev, kbuf,
303 KBUFSZ, &keysym, &status_return); 334 KBUFSZ, &keysym, &status_return);
304 else 335 else
305#endif 336#endif
306#endif 337#endif
307 { 338 {
… …
309 340
310 // the XOpenIM manpage lies about hardcoding the locale 341 // the XOpenIM manpage lies about hardcoding the locale
311 // at the point of XOpenIM, so temporarily switch locales 342 // at the point of XOpenIM, so temporarily switch locales
312 if (rs[Rs_imLocale]) 343 if (rs[Rs_imLocale])
313 SET_LOCALE (rs[Rs_imLocale]); 344 SET_LOCALE (rs[Rs_imLocale]);
345
314 // assume wchar_t == unicode or better 346 // assume wchar_t == unicode or better
315 len = XwcLookupString (Input_Context, &ev, wkbuf, 347 len = XwcLookupString (Input_Context, &ev, wkbuf,
316 KBUFSZ, &keysym, &status_return); 348 KBUFSZ, &keysym, &status_return);
349
317 if (rs[Rs_imLocale]) 350 if (rs[Rs_imLocale])
318 SET_LOCALE (locale); 351 SET_LOCALE (locale);
319 352
320 if (status_return == XLookupChars 353 if (status_return == XLookupChars
321 || status_return == XLookupBoth) 354 || status_return == XLookupBoth)
… …
342 || status_return == XLookupBoth; 375 || status_return == XLookupBoth;
343 } 376 }
344 else 377 else
345#endif 378#endif
346 { 379 {
347 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 380 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
348 valid_keysym = keysym != NoSymbol; 381 valid_keysym = keysym != NoSymbol;
349 } 382 }
350 383
351 if (valid_keysym) 384 if (valid_keysym)
352 { 385 {
353#ifdef KEYSYM_RESOURCE 386#ifdef KEYSYM_RESOURCE
354 if (keyboard->dispatch (this, keysym, ev.state)) 387 if (keyboard->dispatch (this, keysym, ev.state))
355 return; 388 return;
356#endif 389#endif
357 390
358 if (TermWin.saveLines) 391 if (saveLines)
359 { 392 {
360#ifdef UNSHIFTED_SCROLLKEYS 393#ifdef UNSHIFTED_SCROLLKEYS
361 if (!ctrl && !meta) 394 if (!ctrl && !meta)
362#else 395#else
363 if (IS_SCROLL_MOD) 396 if (IS_SCROLL_MOD)
364#endif 397#endif
365 { 398 {
366 int lnsppg; 399 int lnsppg;
367 400
368#ifdef PAGING_CONTEXT_LINES 401#ifdef PAGING_CONTEXT_LINES
369 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 402 lnsppg = nrow - PAGING_CONTEXT_LINES;
370#else 403#else
371 lnsppg = TermWin.nrow * 4 / 5; 404 lnsppg = nrow * 4 / 5;
372#endif 405#endif
373 if (keysym == XK_Prior) 406 if (keysym == XK_Prior)
374 { 407 {
375 scr_page (UP, lnsppg); 408 scr_page (UP, lnsppg);
376 return; 409 return;
… …
404 scr_move_to (0, 1); 437 scr_move_to (0, 1);
405 return; 438 return;
406 } 439 }
407 else if (keysym == XK_End) 440 else if (keysym == XK_End)
408 { 441 {
409 scr_move_to (1, 0); 442 scr_move_to (1, 1);
410 return; 443 return;
411 } 444 }
412 } 445 }
413#endif 446#endif
414 } 447 }
… …
425 { 458 {
426 switch (keysym) 459 switch (keysym)
427 { 460 {
428 /* normal XTerm key bindings */ 461 /* normal XTerm key bindings */
429 case XK_Insert: /* Shift+Insert = paste mouse selection */ 462 case XK_Insert: /* Shift+Insert = paste mouse selection */
430 selection_request (ev.time, 0, 0); 463 selection_request (ev.time);
431 return; 464 return;
432#if TODO 465#if TODO
433 /* rxvt extras */ 466 /* rxvt extras */
434 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 467 case XK_KP_Add: /* Shift+KP_Add = bigger font */
435 change_font (FONT_UP); 468 change_font (FONT_UP);
… …
513 else 546 else
514 strcpy (kbuf, key_backspace); 547 strcpy (kbuf, key_backspace);
515 break; 548 break;
516#endif 549#endif
517#ifndef NO_DELETE_KEY 550#ifndef NO_DELETE_KEY
551# ifdef XK_KP_Prior
552 case XK_KP_Delete:
553 /* allow shift to override */
554 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
555 {
556 strcpy (kbuf, "\033On");
557 break;
558 }
559 /* FALLTHROUGH */
560# endif
518 case XK_Delete: 561 case XK_Delete:
519 strcpy (kbuf, key_delete); 562 strcpy (kbuf, key_delete);
520 break; 563 break;
521#endif 564#endif
522 case XK_Tab: 565 case XK_Tab:
… …
625#ifdef XK_KP_Begin 668#ifdef XK_KP_Begin
626 case XK_KP_Begin: 669 case XK_KP_Begin:
627 strcpy (kbuf, "\033Ou"); 670 strcpy (kbuf, "\033Ou");
628 break; 671 break;
629 672
630 case XK_KP_Insert:
631 strcpy (kbuf, "\033Op");
632 break;
633
634 case XK_KP_Delete:
635 strcpy (kbuf, "\033On");
636 break;
637#endif 673#endif
638 case XK_KP_F1: /* "\033OP" */ 674 case XK_KP_F1: /* "\033OP" */
639 case XK_KP_F2: /* "\033OQ" */ 675 case XK_KP_F2: /* "\033OQ" */
640 case XK_KP_F3: /* "\033OR" */ 676 case XK_KP_F3: /* "\033OR" */
641 case XK_KP_F4: /* "\033OS" */ 677 case XK_KP_F4: /* "\033OS" */
… …
673 break; 709 break;
674 710
675 case XK_Find: 711 case XK_Find:
676 strcpy (kbuf, "\033[1~"); 712 strcpy (kbuf, "\033[1~");
677 break; 713 break;
714
715#ifdef XK_KP_End
716 case XK_KP_Insert:
717 /* allow shift to override */
718 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
719 {
720 strcpy (kbuf, "\033Op");
721 break;
722 }
723 /* FALLTHROUGH */
724#endif
678 case XK_Insert: 725 case XK_Insert:
679 strcpy (kbuf, "\033[2~"); 726 strcpy (kbuf, "\033[2~");
680 break; 727 break;
681#ifdef DXK_Remove /* support for DEC remove like key */ 728#ifdef DXK_Remove /* support for DEC remove like key */
682 case DXK_Remove: 729 case DXK_Remove:
… …
802 { 849 {
803#ifdef META8_OPTION 850#ifdef META8_OPTION
804 /* set 8-bit on */ 851 /* set 8-bit on */
805 if (meta && (meta_char == 0x80)) 852 if (meta && (meta_char == 0x80))
806 { 853 {
807 unsigned char *ch; 854 char *ch;
808 855
809 for (ch = kbuf; ch < kbuf + len; ch++) 856 for (ch = kbuf; ch < kbuf + len; ch++)
810 *ch |= 0x80; 857 *ch |= 0x80;
811 858
812 meta = 0; 859 meta = 0;
… …
814#endif 861#endif
815 /* nil */ ; 862 /* nil */ ;
816 } 863 }
817 } 864 }
818 865
866 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
867 return;
868
819 if (len <= 0) 869 if (len <= 0)
820 return; /* not mapped */ 870 return; /* not mapped */
821 871
822 if (options & Opt_scrollTtyKeypress) 872 if (OPTION (Opt_scrollTtyKeypress))
823 if (TermWin.view_start) 873 if (view_start)
824 { 874 {
825 TermWin.view_start = 0; 875 view_start = 0;
826 want_refresh = 1; 876 want_refresh = 1;
827 } 877 }
828 878
829 /* 879 /*
830 * these modifications only affect the static keybuffer 880 * these modifications only affect the static keybuffer
… …
845#ifdef META8_OPTION 895#ifdef META8_OPTION
846 && meta_char == C0_ESC 896 && meta_char == C0_ESC
847#endif 897#endif
848 ) 898 )
849 { 899 {
850 const unsigned char ch = C0_ESC; 900 const char ch = C0_ESC;
851 tt_write (&ch, 1); 901 tt_write (&ch, 1);
852 } 902 }
853 903
854#if defined(DEBUG_CMD)
855 /* Display keyboard buffer contents */
856 unsigned char *p;
857 int i;
858
859 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
860 for (i = 0, p = kbuf; i < len; i++, p++)
861 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
862 fprintf (stderr, "'\n");
863#endif /* DEBUG_CMD */
864 tt_write (kbuf, (unsigned int)len); 904 tt_write (kbuf, (unsigned int)len);
865} 905}
866/*}}} */ 906/*}}} */
867 907
868#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) 908#if defined (KEYSYM_RESOURCE)
869/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
870/* attempt to `write' count to the input buffer */
871unsigned int 909unsigned int
872rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 910rxvt_term::cmd_write (const char *str, unsigned int count)
873{ 911{
874 unsigned int n, s; 912 unsigned int n, s;
875 913
876 n = cmdbuf_ptr - cmdbuf_base; 914 n = cmdbuf_ptr - cmdbuf_base;
877 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 915 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
… …
914 } 952 }
915#endif 953#endif
916 954
917 if (want_refresh) 955 if (want_refresh)
918 { 956 {
957 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
958 {
959 int row = view_start;
960 int end_row = row + nrow;
961
962 while (row > top_row && ROW (row - 1).is_longer ())
963 --row;
964
965 do
966 {
967 int start_row = row;
968 line_t *l;
969
970 do
971 {
972 l = &ROW (row++);
973
974 if (!(l->f & LINE_FILTERED))
975 {
976 // line not filtered, mark it as filtered
977 l->f |= LINE_FILTERED;
978 while (l->is_longer ())
979 {
980 l = &ROW (row++);
981 l->f |= LINE_FILTERED;
982 }
983
984 // and filter it
985 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
986
987 break;
988 }
989 }
990 while (l->is_longer () && row < end_row);
991 }
992 while (row < end_row);
993 }
994
919 scr_refresh (refresh_type); 995 scr_refresh ();
920 scrollbar_show (1); 996 scrollbar_show (1);
921#ifdef USE_XIM 997#ifdef USE_XIM
922 IMSendSpot (); 998 IMSendSpot ();
923#endif 999#endif
924 } 1000 }
… …
927} 1003}
928 1004
929void 1005void
930rxvt_term::check_cb (check_watcher &w) 1006rxvt_term::check_cb (check_watcher &w)
931{ 1007{
932 SET_R (this); 1008 make_current ();
933 SET_LOCALE (locale);
934 1009
935 display->flush (); 1010 display->flush ();
936 1011
937 if (want_refresh && !flush_ev.active) 1012 if (want_refresh && !flush_ev.active)
938 flush_ev.start (NOW + 0.01); 1013 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
939} 1014}
940 1015
941void 1016void
942rxvt_term::flush_cb (time_watcher &w) 1017rxvt_term::flush_cb (time_watcher &w)
943{ 1018{
944 SET_R (this); 1019 make_current ();
945 SET_LOCALE (locale);
946 1020
947 refresh_limit = 1; 1021 refresh_limit = 1;
948 refresh_count = 0; 1022 refresh_count = 0;
949 flush (); 1023 flush ();
950} 1024}
… …
954rxvt_term::cursor_blink_cb (time_watcher &w) 1028rxvt_term::cursor_blink_cb (time_watcher &w)
955{ 1029{
956 hidden_cursor = !hidden_cursor; 1030 hidden_cursor = !hidden_cursor;
957 want_refresh = 1; 1031 want_refresh = 1;
958 1032
959 w.start (w.at + BLINK_INTERVAL); 1033 w.start (w.at + CURSOR_BLINK_INTERVAL);
960} 1034}
961#endif 1035#endif
962 1036
963#ifdef TEXT_BLINK 1037#ifdef TEXT_BLINK
964void 1038void
… …
978rxvt_term::cont_scroll_cb (time_watcher &w) 1052rxvt_term::cont_scroll_cb (time_watcher &w)
979{ 1053{
980 if ((scrollbar_isUp() || scrollbar_isDn()) && 1054 if ((scrollbar_isUp() || scrollbar_isDn()) &&
981 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1055 scr_page (scrollbar_isUp() ? UP : DN, 1))
982 { 1056 {
983 refresh_type |= SMOOTH_REFRESH;
984 want_refresh = 1; 1057 want_refresh = 1;
985 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1058 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
986 } 1059 }
987} 1060}
988#endif 1061#endif
… …
992rxvt_term::sel_scroll_cb (time_watcher &w) 1065rxvt_term::sel_scroll_cb (time_watcher &w)
993{ 1066{
994 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1067 if (scr_page (scroll_selection_dir, scroll_selection_lines))
995 { 1068 {
996 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1069 selection_extend (selection_save_x, selection_save_y, selection_save_state);
997 refresh_type |= SMOOTH_REFRESH;
998 want_refresh = 1; 1070 want_refresh = 1;
999 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1071 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1000 } 1072 }
1001} 1073}
1002#endif 1074#endif
… …
1007{ 1079{
1008 if (mouse_slip_wheel_speed == 0 1080 if (mouse_slip_wheel_speed == 0
1009 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1081 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1010 : scr_page (UP, mouse_slip_wheel_speed)) 1082 : scr_page (UP, mouse_slip_wheel_speed))
1011 { 1083 {
1012 if (TermWin.view_start == TermWin.nscrolled || 1084 if (view_start == top_row || view_start == 0)
1013 TermWin.view_start == 0)
1014 mouse_slip_wheel_speed = 0; 1085 mouse_slip_wheel_speed = 0;
1015 1086
1016 refresh_type |= SMOOTH_REFRESH;
1017 want_refresh = 1; 1087 want_refresh = 1;
1018 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1088 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1019 } 1089 }
1020} 1090}
1021#endif 1091#endif
1022 1092
1093#if HAVE_SCHED_YIELD
1094static struct event_handler
1095{
1096 check_watcher cw_yield;
1097
1098 void yield (check_watcher &w)
1099 {
1100 sched_yield ();
1101 w.stop ();
1102 }
1103
1104 event_handler ()
1105 : cw_yield (this, &event_handler::yield)
1106 {
1107 }
1108} event_handler;
1109#endif
1110
1023bool 1111bool
1024rxvt_term::pty_fill () 1112rxvt_term::pty_fill ()
1025{ 1113{
1026 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1114 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1027 1115
1028 if (CBUFSIZ == n) 1116 if (CBUFSIZ == n)
1029 { 1117 {
1030 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1118 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1031 n = 0; 1119 n = 0;
1032 } 1120 }
1033 1121
1034 memmove (cmdbuf_base, cmdbuf_ptr, n); 1122 memmove (cmdbuf_base, cmdbuf_ptr, n);
1035 cmdbuf_ptr = cmdbuf_base; 1123 cmdbuf_ptr = cmdbuf_base;
1036 cmdbuf_endp = cmdbuf_ptr + n; 1124 cmdbuf_endp = cmdbuf_ptr + n;
1037 1125
1038 n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1126 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1039 1127
1040 if (n > 0) 1128 if (r > 0)
1041 { 1129 {
1042 cmdbuf_endp += n; 1130 cmdbuf_endp += r;
1043 return true; 1131 return true;
1044 } 1132 }
1045 else if (n < 0 && errno != EAGAIN) 1133 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1134 {
1135#if HAVE_SCHED_YIELD
1136 if (display->is_local)
1137 event_handler.cw_yield.start ();
1138#endif
1139 }
1140 else
1141 {
1142 pty_ev.stop ();
1143
1144 if (!OPTION (Opt_hold))
1046 destroy (); 1145 destroy ();
1146 }
1047 1147
1048 return false; 1148 return false;
1049} 1149}
1050 1150
1051void 1151void
1052rxvt_term::pty_cb (io_watcher &w, short revents) 1152rxvt_term::pty_cb (io_watcher &w, short revents)
1053{ 1153{
1054 SET_R (this); 1154 make_current ();
1055 SET_LOCALE (locale);
1056 1155
1057 if (revents & EVENT_READ) 1156 if (revents & EVENT_READ)
1058 // loop, but don't allow a single term to monopolize us 1157 // loop, but don't allow a single term to monopolize us
1059 while (pty_fill ()) 1158 while (pty_fill ())
1060 if (cmd_parse ()) 1159 if (cmd_parse ())
… …
1065} 1164}
1066 1165
1067void 1166void
1068rxvt_term::pointer_unblank () 1167rxvt_term::pointer_unblank ()
1069{ 1168{
1070 XDefineCursor (display->display, TermWin.vt, TermWin_cursor); 1169 XDefineCursor (display->display, vt, TermWin_cursor);
1071 recolour_cursor (); 1170 recolour_cursor ();
1072 1171
1073#ifdef POINTER_BLANK 1172#ifdef POINTER_BLANK
1074 hidden_pointer = 0; 1173 hidden_pointer = 0;
1075 1174
1076 if (options & Opt_pointerBlank) 1175 if (OPTION (Opt_pointerBlank))
1077 pointer_ev.start (NOW + pointerBlankDelay); 1176 pointer_ev.start (NOW + pointerBlankDelay);
1078#endif 1177#endif
1079} 1178}
1080 1179
1081#ifdef POINTER_BLANK 1180#ifdef POINTER_BLANK
1082void 1181void
1083rxvt_term::pointer_blank () 1182rxvt_term::pointer_blank ()
1084{ 1183{
1085 if (! (options & Opt_pointerBlank)) 1184 if (!OPTION (Opt_pointerBlank))
1086 return; 1185 return;
1087 1186
1088 XDefineCursor (display->display, TermWin.vt, display->blank_cursor); 1187 XDefineCursor (display->display, vt, display->blank_cursor);
1089 XFlush (display->display); 1188 XFlush (display->display);
1090 1189
1091 hidden_pointer = 1; 1190 hidden_pointer = 1;
1092} 1191}
1093 1192
1094void 1193void
1095rxvt_term::pointer_cb (time_watcher &w) 1194rxvt_term::pointer_cb (time_watcher &w)
1096{ 1195{
1097 SET_R (this); 1196 make_current ();
1098 SET_LOCALE (locale);
1099 1197
1100 pointer_blank (); 1198 pointer_blank ();
1101} 1199}
1102#endif 1200#endif
1103 1201
… …
1182 1280
1183/*{{{ process an X event */ 1281/*{{{ process an X event */
1184void 1282void
1185rxvt_term::x_cb (XEvent &ev) 1283rxvt_term::x_cb (XEvent &ev)
1186{ 1284{
1285 make_current ();
1286
1187 dDisp; 1287 dDisp;
1188 1288
1189 SET_R (this); 1289 if (ev.xany.window == vt
1190 SET_LOCALE (locale); 1290 && SHOULD_INVOKE (HOOK_X_EVENT)
1291 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1292 return;
1191 1293
1192#if defined(CURSOR_BLINK) 1294 // for XQueryPointer
1193 if ((options & Opt_cursorBlink) && ev.type == KeyPress)
1194 {
1195 if (hidden_cursor)
1196 {
1197 hidden_cursor = 0;
1198 want_refresh = 1;
1199 }
1200
1201 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1202 }
1203#endif
1204
1205#if defined(POINTER_BLANK)
1206 if ((options & Opt_pointerBlank) && pointerBlankDelay > 0)
1207 {
1208 if (ev.type == MotionNotify
1209 || ev.type == ButtonPress
1210 || ev.type == ButtonRelease)
1211 if (hidden_pointer)
1212 pointer_unblank ();
1213
1214 if (ev.type == KeyPress && hidden_pointer == 0)
1215 pointer_blank ();
1216 }
1217#endif
1218
1219 Window unused_root, unused_child; 1295 Window unused_root, unused_child;
1220 int unused_root_x, unused_root_y; 1296 int unused_root_x, unused_root_y;
1221 unsigned int unused_mask; 1297 unsigned int unused_mask;
1222 1298
1223 switch (ev.type) 1299 switch (ev.type)
… …
1230 1306
1231 break; 1307 break;
1232 1308
1233 case KeyRelease: 1309 case KeyRelease:
1234 { 1310 {
1235#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 1311#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1236 KeySym ks; 1312 KeySym keysym;
1237 1313
1238 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ 1314 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1239#endif 1315#endif
1240 1316
1241#if ENABLE_FRILLS || ISO_14755 1317#if ENABLE_FRILLS || ISO_14755
1242 // ISO 14755 support 1318 // ISO 14755 support
1243 if (iso14755buf) 1319 if (iso14755buf)
… …
1248# endif 1324# endif
1249# if ISO_14755 1325# if ISO_14755
1250 // iso14755 part 5.2 handling: release time 1326 // iso14755 part 5.2 handling: release time
1251 // first: controls 1327 // first: controls
1252 if ((ev.xkey.state & ControlMask) 1328 if ((ev.xkey.state & ControlMask)
1253 && ((ks >= 0x40 && ks <= 0x5f) 1329 && ((keysym >= 0x40 && keysym <= 0x5f)
1254 || (ks >= 0x61 && ks <= 0x7f))) 1330 || (keysym >= 0x61 && keysym <= 0x7f)))
1255 { 1331 {
1256 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f); 1332 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1257 commit_iso14755 (); 1333 commit_iso14755 ();
1258 return; // case-break; 1334 goto skip_switch;
1259 } 1335 }
1260 1336
1261 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) 1337 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1262 if (i[0] == ks) 1338 if (i[0] == keysym)
1263 { 1339 {
1264 iso14755buf = ISO_14755_51 | i[1]; 1340 iso14755buf = ISO_14755_51 | i[1];
1265 commit_iso14755 (); 1341 commit_iso14755 ();
1266 return; // case-break; 1342 goto skip_switch;
1267 } 1343 }
1268 1344
1269 scr_bell (); 1345 scr_bell ();
1270# endif 1346# endif
1271 iso14755buf = 0; 1347 iso14755buf = 0;
… …
1290 else 1366 else
1291 iso14755buf = 0; 1367 iso14755buf = 0;
1292 } 1368 }
1293#endif 1369#endif
1294 1370
1371 if (ev.xany.window == vt
1372 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1373 break;
1374
1295#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1375#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1296 if (!(ev.xkey.state & ControlMask)) 1376 if (!(ev.xkey.state & ControlMask))
1297 slip_wheel_ev.stop (); 1377 slip_wheel_ev.stop ();
1298 else if (ks == XK_Control_L || ks == XK_Control_R) 1378 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1299 mouse_slip_wheel_speed = 0; 1379 mouse_slip_wheel_speed = 0;
1300#endif 1380#endif
1301 break; 1381 break;
1302 } 1382 }
1303 1383
… …
1309 button_release (ev.xbutton); 1389 button_release (ev.xbutton);
1310 break; 1390 break;
1311 1391
1312 case ClientMessage: 1392 case ClientMessage:
1313 if (ev.xclient.format == 32 1393 if (ev.xclient.format == 32
1314 && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) 1394 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1315 destroy ();
1316#ifdef OFFIX_DND
1317 /* OffiX Dnd (drag 'n' drop) protocol */
1318 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1319 && (ev.xclient.data.l[0] == DndFile
1320 || ev.xclient.data.l[0] == DndDir
1321 || ev.xclient.data.l[0] == DndLink))
1322 { 1395 {
1323 /* Get Dnd data */ 1396 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1324 Atom ActualType; 1397 {
1325 int ActualFormat; 1398 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1326 unsigned char *data; 1399 {
1327 unsigned long Size, RemainingBytes; 1400 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1328 1401 {
1329 XGetWindowProperty (disp, display->root, 1402 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1330 xa[XA_DNDSELECTION], 1403 destroy ();
1331 0L, 1000000L, 1404 }
1332 False, AnyPropertyType, 1405#if ENABLE_EWMH
1333 &ActualType, &ActualFormat, 1406 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1334 &Size, &RemainingBytes, 1407 XSendEvent (disp, ev.xclient.window = display->root,
1408 False, SubstructureRedirectMask | SubstructureNotifyMask,
1335 &data); 1409 &ev);
1336 set_string_property (XA_CUT_BUFFER0, data); 1410#endif
1337 XFree (data); 1411 }
1338 selection_paste (display->root, XA_CUT_BUFFER0, true); 1412 }
1339 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime); 1413#if ENABLE_XEMBED
1414 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1415 {
1416 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1417 focus_in ();
1418 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1419 focus_out ();
1420 }
1421#endif
1340 } 1422 }
1341#endif /* OFFIX_DND */
1342 break; 1423 break;
1343 1424
1344 case MappingNotify: 1425 case MappingNotify:
1345 XRefreshKeyboardMapping (&ev.xmapping); 1426 XRefreshKeyboardMapping (&ev.xmapping);
1346 break; 1427 break;
… …
1369 break; 1450 break;
1370 } 1451 }
1371 break; 1452 break;
1372 1453
1373 case FocusIn: 1454 case FocusIn:
1374 if (!TermWin.focus) 1455 focus_in ();
1456 break;
1457
1458 case FocusOut:
1459 focus_out ();
1460 break;
1461
1462 case ConfigureNotify:
1463 if (ev.xconfigure.window == parent[0])
1375 { 1464 {
1376 TermWin.focus = 1;
1377 want_refresh = 1;
1378#ifdef USE_XIM
1379 if (Input_Context != NULL)
1380 {
1381 IMSetStatusPosition ();
1382 XSetICFocus (Input_Context);
1383 }
1384#endif
1385#ifdef CURSOR_BLINK
1386 if (options & Opt_cursorBlink)
1387 cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1388#endif
1389#ifdef OFF_FOCUS_FADING
1390 if (rs[Rs_fade])
1391 {
1392 pix_colors = pix_colors_focused;
1393 scr_recolour ();
1394 }
1395#endif
1396
1397 }
1398 break;
1399
1400 case FocusOut:
1401 if (TermWin.focus)
1402 {
1403 TermWin.focus = 0;
1404 want_refresh = 1;
1405
1406#if ENABLE_FRILLS || ISO_14755
1407 iso14755buf = 0;
1408#endif
1409#if ENABLE_OVERLAY
1410 scr_overlay_off ();
1411#endif
1412#ifdef USE_XIM
1413 if (Input_Context != NULL)
1414 XUnsetICFocus (Input_Context);
1415#endif
1416#ifdef CURSOR_BLINK
1417 if (options & Opt_cursorBlink)
1418 cursor_blink_ev.stop ();
1419 hidden_cursor = 0;
1420#endif
1421#ifdef OFF_FOCUS_FADING
1422 if (rs[Rs_fade])
1423 {
1424 pix_colors = pix_colors_unfocused;
1425 scr_recolour ();
1426 }
1427#endif
1428 }
1429 break;
1430
1431 case ConfigureNotify:
1432 if (ev.xconfigure.window == TermWin.parent[0])
1433 {
1434 int height, width;
1435
1436 do
1437 { /* Wrap lots of configures into one */
1438 width = ev.xconfigure.width;
1439 height = ev.xconfigure.height;
1440 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1441 }
1442 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)); 1465 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev))
1466 ;
1443 1467
1444 if (szHint.width != width || szHint.height != height) 1468 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1445 { 1469 {
1446 seen_resize = 1; 1470 seen_resize = 1;
1447 resize_all_windows (width, height, 1); 1471 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1448 } 1472 }
1449 1473
1474 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1475
1450#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1476#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1451 if (options & Opt_transparent) 1477 if (OPTION (Opt_transparent))
1452 check_our_parents (); 1478 check_our_parents ();
1453#endif 1479#endif
1454 } 1480 }
1455 break; 1481 break;
1456 1482
1457 case PropertyNotify: 1483 case PropertyNotify:
1484 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1458 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1485 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1459 && ev.xproperty.state == PropertyNewValue) 1486 && ev.xproperty.state == PropertyNewValue)
1460 selection_property (ev.xproperty.window, ev.xproperty.atom); 1487 selection_property (ev.xproperty.window, ev.xproperty.atom);
1461 1488
1462 break; 1489 break;
1463 1490
1464 case SelectionClear: 1491 case SelectionClear:
1465 selection_clear (); 1492 selection_clear ();
… …
1472 1499
1473 case SelectionRequest: 1500 case SelectionRequest:
1474 selection_send (ev.xselectionrequest); 1501 selection_send (ev.xselectionrequest);
1475 break; 1502 break;
1476 1503
1504 case MapNotify:
1505 mapped = 1;
1506#ifdef TEXT_BLINK
1507 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1508#endif
1509 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1510 break;
1511
1477 case UnmapNotify: 1512 case UnmapNotify:
1478 TermWin.mapped = 0; 1513 mapped = 0;
1479#ifdef TEXT_BLINK 1514#ifdef TEXT_BLINK
1480 text_blink_ev.stop (); 1515 text_blink_ev.stop ();
1481#endif 1516#endif
1482 break; 1517 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1483
1484 case MapNotify:
1485 TermWin.mapped = 1;
1486#ifdef TEXT_BLINK
1487 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1488#endif
1489 break; 1518 break;
1490 1519
1491#ifdef TRANSPARENT 1520#ifdef TRANSPARENT
1492 case ReparentNotify: 1521 case ReparentNotify:
1493 rootwin_cb (ev); 1522 rootwin_cb (ev);
1494 break; 1523 break;
1495#endif /* TRANSPARENT */ 1524#endif /* TRANSPARENT */
1496 1525
1497 case GraphicsExpose: 1526 case GraphicsExpose:
1498 case Expose: 1527 case Expose:
1499 if (ev.xany.window == TermWin.vt) 1528 if (ev.xany.window == vt)
1500 { 1529 {
1501 do 1530 do
1502 scr_expose (ev.xexpose.x, ev.xexpose.y, 1531 scr_expose (ev.xexpose.x, ev.xexpose.y,
1503 ev.xexpose.width, ev.xexpose.height, False); 1532 ev.xexpose.width, ev.xexpose.height, False);
1504 while (XCheckTypedWindowEvent (disp, TermWin.vt, ev.xany.type, &ev)); 1533 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev));
1505 1534
1506 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1535 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1507 1536
1508 while (XCheckTypedWindowEvent (disp, TermWin.vt, ev.xany.type, &ev)) 1537 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1509 scr_expose (ev.xexpose.x, ev.xexpose.y, 1538 scr_expose (ev.xexpose.x, ev.xexpose.y,
1510 ev.xexpose.width, ev.xexpose.height, False); 1539 ev.xexpose.width, ev.xexpose.height, False);
1511 1540
1512 scr_refresh (refresh_type); 1541 want_refresh = 1;
1513 } 1542 }
1514 else 1543 else
1515 { 1544 {
1516 XEvent unused_event; 1545 XEvent unused_event;
1517 1546
… …
1523 if (isScrollbarWindow (ev.xany.window)) 1552 if (isScrollbarWindow (ev.xany.window))
1524 { 1553 {
1525 scrollBar.setIdle (); 1554 scrollBar.setIdle ();
1526 scrollbar_show (0); 1555 scrollbar_show (0);
1527 } 1556 }
1528#ifdef MENUBAR
1529 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1530 menubar_expose ();
1531#endif
1532 1557
1533#ifdef TRANSPARENT 1558#ifdef TRANSPARENT
1534 if (am_transparent && ev.xany.window == TermWin.parent[0]) 1559 if (am_transparent && ev.xany.window == parent[0])
1535 XClearWindow (disp, ev.xany.window); 1560 XClearWindow (disp, ev.xany.window);
1536#endif 1561#endif
1537 } 1562 }
1538 break; 1563 break;
1539 1564
1540 case MotionNotify: 1565 case MotionNotify:
1541#ifdef POINTER_BLANK 1566#ifdef POINTER_BLANK
1542 if (hidden_pointer) 1567 if (hidden_pointer)
1543 pointer_unblank (); 1568 pointer_unblank ();
1544#endif 1569#endif
1545#if MENUBAR
1546 if (isMenuBarWindow (ev.xany.window))
1547 {
1548 menubar_control (ev.xbutton);
1549 break;
1550 }
1551#endif
1552 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1570 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1553 break; 1571 break;
1554 1572
1555 if (ev.xany.window == TermWin.vt) 1573 if (ev.xany.window == vt)
1556 { 1574 {
1575 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1576 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1577 ; // nop
1557 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1578 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1558 { 1579 {
1559 while (XCheckTypedWindowEvent (disp, TermWin.vt, MotionNotify, &ev)) 1580 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1560 ; 1581 ;
1561 1582
1562 XQueryPointer (disp, TermWin.vt, 1583 XQueryPointer (disp, vt,
1563 &unused_root, &unused_child, 1584 &unused_root, &unused_child,
1564 &unused_root_x, &unused_root_y, 1585 &unused_root_x, &unused_root_y,
1565 &ev.xbutton.x, &ev.xbutton.y, 1586 &ev.xbutton.x, &ev.xbutton.y,
1566 &ev.xbutton.state); 1587 &ev.xbutton.state);
1567#ifdef MOUSE_THRESHOLD 1588#ifdef MOUSE_THRESHOLD
… …
1579#endif 1600#endif
1580 selection_extend (ev.xbutton.x, ev.xbutton.y, 1601 selection_extend (ev.xbutton.x, ev.xbutton.y,
1581 ev.xbutton.state & Button3Mask ? 2 : 0); 1602 ev.xbutton.state & Button3Mask ? 2 : 0);
1582 1603
1583#ifdef SELECTION_SCROLLING 1604#ifdef SELECTION_SCROLLING
1584 if (ev.xbutton.y < TermWin.int_bwidth 1605 if (ev.xbutton.y < int_bwidth
1585 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1606 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1586 { 1607 {
1587 int dist; 1608 int dist;
1588 1609
1589 /* don't clobber the current delay if we are 1610 /* don't clobber the current delay if we are
1590 * already in the middle of scrolling. 1611 * already in the middle of scrolling.
… …
1598 selection_save_x = ev.xbutton.x; 1619 selection_save_x = ev.xbutton.x;
1599 selection_save_y = ev.xbutton.y; 1620 selection_save_y = ev.xbutton.y;
1600 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; 1621 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1601 1622
1602 /* calc number of lines to scroll */ 1623 /* calc number of lines to scroll */
1603 if (ev.xbutton.y < TermWin.int_bwidth) 1624 if (ev.xbutton.y < int_bwidth)
1604 { 1625 {
1605 scroll_selection_dir = UP; 1626 scroll_selection_dir = UP;
1606 dist = TermWin.int_bwidth - ev.xbutton.y; 1627 dist = int_bwidth - ev.xbutton.y;
1607 } 1628 }
1608 else 1629 else
1609 { 1630 {
1610 scroll_selection_dir = DN; 1631 scroll_selection_dir = DN;
1611 dist = ev.xbutton.y - (TermWin.int_bwidth + TermWin.height); 1632 dist = ev.xbutton.y - (int_bwidth + height);
1612 } 1633 }
1613 1634
1614 scroll_selection_lines = Pixel2Height (dist) 1635 scroll_selection_lines = Pixel2Height (dist)
1615 / SELECTION_SCROLL_LINE_SPEEDUP 1636 / SELECTION_SCROLL_LINE_SPEEDUP
1616 + 1; 1637 + 1;
1617 MIN_IT (scroll_selection_lines, 1638 min_it (scroll_selection_lines,
1618 SELECTION_SCROLL_MAX_LINES); 1639 SELECTION_SCROLL_MAX_LINES);
1619 } 1640 }
1620 else 1641 else
1621 { 1642 {
1622 /* we are within the text window, so we 1643 /* we are within the text window, so we
… …
1642 &unused_root_x, &unused_root_y, 1663 &unused_root_x, &unused_root_y,
1643 &ev.xbutton.x, &ev.xbutton.y, 1664 &ev.xbutton.x, &ev.xbutton.y,
1644 &unused_mask); 1665 &unused_mask);
1645 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1666 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1646 scrollbar_size ()); 1667 scrollbar_size ());
1647 scr_refresh (refresh_type); 1668 want_refresh = 1;
1648 refresh_limit = 0; 1669 refresh_limit = 0;
1649 scrollbar_show (1); 1670 scrollbar_show (1);
1650 } 1671 }
1651 break; 1672 break;
1652 } 1673 }
1674
1675skip_switch: ;
1676
1677#if defined(CURSOR_BLINK)
1678 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1679 {
1680 if (hidden_cursor)
1681 {
1682 hidden_cursor = 0;
1683 want_refresh = 1;
1684 }
1685
1686 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1687 }
1688#endif
1689
1690#if defined(POINTER_BLANK)
1691 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1692 {
1693 if (ev.type == MotionNotify
1694 || ev.type == ButtonPress
1695 || ev.type == ButtonRelease)
1696 if (hidden_pointer)
1697 pointer_unblank ();
1698
1699 if (ev.type == KeyPress && hidden_pointer == 0)
1700 pointer_blank ();
1701 }
1702#endif
1703}
1704
1705void
1706rxvt_term::focus_in ()
1707{
1708 if (!focus)
1709 {
1710 focus = 1;
1711 want_refresh = 1;
1712
1713 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1714
1715#if USE_XIM
1716 if (Input_Context != NULL)
1717 {
1718 IMSetStatusPosition ();
1719 XSetICFocus (Input_Context);
1720 }
1721#endif
1722#if CURSOR_BLINK
1723 if (OPTION (Opt_cursorBlink))
1724 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1725#endif
1726#if OFF_FOCUS_FADING
1727 if (rs[Rs_fade])
1728 {
1729 pix_colors = pix_colors_focused;
1730 scr_recolour ();
1731 }
1732#endif
1733 }
1734}
1735
1736void
1737rxvt_term::focus_out ()
1738{
1739 if (focus)
1740 {
1741 focus = 0;
1742 want_refresh = 1;
1743
1744 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1745
1746#if ENABLE_FRILLS || ISO_14755
1747 if (iso14755buf)
1748 {
1749 iso14755buf = 0;
1750# if ENABLE_OVERLAY
1751 scr_overlay_off ();
1752# endif
1753 }
1754#endif
1755#if USE_XIM
1756 if (Input_Context != NULL)
1757 XUnsetICFocus (Input_Context);
1758#endif
1759#if CURSOR_BLINK
1760 if (OPTION (Opt_cursorBlink))
1761 cursor_blink_ev.stop ();
1762 hidden_cursor = 0;
1763#endif
1764#if OFF_FOCUS_FADING
1765 if (rs[Rs_fade])
1766 {
1767 pix_colors = pix_colors_unfocused;
1768 scr_recolour ();
1769 }
1770#endif
1771 }
1653} 1772}
1654 1773
1655#if TRANSPARENT 1774#if TRANSPARENT
1656void 1775void
1657rxvt_term::rootwin_cb (XEvent &ev) 1776rxvt_term::rootwin_cb (XEvent &ev)
1658{ 1777{
1659 SET_R (this); 1778 make_current ();
1660 SET_LOCALE (locale);
1661 1779
1662 switch (ev.type) 1780 switch (ev.type)
1663 { 1781 {
1664 case PropertyNotify: 1782 case PropertyNotify:
1665 /* 1783 /*
… …
1670 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1788 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1671 return; 1789 return;
1672 1790
1673 /* FALLTHROUGH */ 1791 /* FALLTHROUGH */
1674 case ReparentNotify: 1792 case ReparentNotify:
1675 if ((options & Opt_transparent) && check_our_parents () && am_transparent) 1793 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1676 want_refresh = want_full_refresh = 1; 1794 want_refresh = want_full_refresh = 1;
1677 break; 1795 break;
1678 } 1796 }
1679} 1797}
1680#endif 1798#endif
… …
1683rxvt_term::button_press (XButtonEvent &ev) 1801rxvt_term::button_press (XButtonEvent &ev)
1684{ 1802{
1685 int reportmode = 0, clickintime; 1803 int reportmode = 0, clickintime;
1686 1804
1687 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1805 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1806
1688 if (!bypass_keystate) 1807 if (!bypass_keystate)
1689 reportmode = !! (priv_modes & PrivMode_mouse_report); 1808 reportmode = !! (priv_modes & PrivMode_mouse_report);
1690 1809
1691 /* 1810 /*
1692 * VT window processing of button press 1811 * VT window processing of button press
1693 */ 1812 */
1694 if (ev.window == TermWin.vt) 1813 if (ev.window == vt)
1695 { 1814 {
1815 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1816 return;
1817
1696#if ISO_14755 1818#if ISO_14755
1697 // 5.4 1819 // 5.4
1698 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1820 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1699 { 1821 {
1700 iso14755_54 (ev.x, ev.y); 1822 iso14755_54 (ev.x, ev.y);
… …
1712#ifdef MOUSE_REPORT_DOUBLECLICK 1834#ifdef MOUSE_REPORT_DOUBLECLICK
1713 if (ev.button == MEvent.button && clickintime) 1835 if (ev.button == MEvent.button && clickintime)
1714 { 1836 {
1715 /* same button, within alloted time */ 1837 /* same button, within alloted time */
1716 MEvent.clicks++; 1838 MEvent.clicks++;
1839
1717 if (MEvent.clicks > 1) 1840 if (MEvent.clicks > 1)
1718 { 1841 {
1719 /* only report double clicks */ 1842 /* only report double clicks */
1720 MEvent.clicks = 2; 1843 MEvent.clicks = 2;
1721 mouse_report (ev); 1844 mouse_report (ev);
… …
1753#else 1876#else
1754 selection.rect = false; 1877 selection.rect = false;
1755#endif 1878#endif
1756 1879
1757 /* allow shift+left click to extend selection */ 1880 /* allow shift+left click to extend selection */
1758 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1881 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1759 { 1882 {
1760 if (MEvent.button == Button1 && clickintime) 1883 if (MEvent.button == Button1 && clickintime)
1761 selection_rotate (ev.x, ev.y); 1884 selection_rotate (ev.x, ev.y);
1762 else 1885 else
1763 selection_extend (ev.x, ev.y, 1); 1886 selection_extend (ev.x, ev.y, 1);
… …
1904 case Button3: 2027 case Button3:
1905 if (scrollBar.style != R_SB_XTERM) 2028 if (scrollBar.style != R_SB_XTERM)
1906 { 2029 {
1907 if (scrollbar_above_slider (ev.y)) 2030 if (scrollbar_above_slider (ev.y))
1908# ifdef RXVT_SCROLL_FULL 2031# ifdef RXVT_SCROLL_FULL
1909 scr_page (UP, TermWin.nrow - 1); 2032 scr_page (UP, nrow - 1);
1910# else 2033# else
1911 scr_page (UP, TermWin.nrow / 4); 2034 scr_page (UP, nrow / 4);
1912# endif 2035# endif
1913 else if (scrollbar_below_slider (ev.y)) 2036 else if (scrollbar_below_slider (ev.y))
1914# ifdef RXVT_SCROLL_FULL 2037# ifdef RXVT_SCROLL_FULL
1915 scr_page (DN, TermWin.nrow - 1); 2038 scr_page (DN, nrow - 1);
1916# else 2039# else
1917 scr_page (DN, TermWin.nrow / 4); 2040 scr_page (DN, nrow / 4);
1918# endif 2041# endif
1919 else 2042 else
1920 scrollBar.setMotion (); 2043 scrollBar.setMotion ();
1921 } 2044 }
1922 else 2045 else
1923 { 2046 {
1924 scr_page ((ev.button == Button1 ? DN : UP), 2047 scr_page ((ev.button == Button1 ? DN : UP),
1925 (TermWin.nrow 2048 (nrow
1926 * scrollbar_position (ev.y) 2049 * scrollbar_position (ev.y)
1927 / scrollbar_size ())); 2050 / scrollbar_size ()));
1928 } 2051 }
1929 2052
1930 break; 2053 break;
1931 } 2054 }
1932 } 2055 }
2056
1933 return; 2057 return;
1934 } 2058 }
1935#if MENUBAR
1936 /*
1937 * Menubar window processing of button press
1938 */
1939 if (isMenuBarWindow (ev.window))
1940 menubar_control (ev);
1941#endif
1942} 2059}
1943 2060
1944void 2061void
1945rxvt_term::button_release (XButtonEvent &ev) 2062rxvt_term::button_release (XButtonEvent &ev)
1946{ 2063{
… …
1952 2069
1953 if (scrollbar_isUpDn ()) 2070 if (scrollbar_isUpDn ())
1954 { 2071 {
1955 scrollBar.setIdle (); 2072 scrollBar.setIdle ();
1956 scrollbar_show (0); 2073 scrollbar_show (0);
1957#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1958 refresh_type &= ~SMOOTH_REFRESH;
1959#endif
1960 } 2074 }
1961 2075
1962#ifdef SELECTION_SCROLLING 2076#ifdef SELECTION_SCROLLING
1963 if (sel_scroll_ev.active) 2077 if (sel_scroll_ev.active)
1964 sel_scroll_ev.stop(); 2078 sel_scroll_ev.stop();
1965#endif 2079#endif
1966 2080
1967 if (ev.window == TermWin.vt) 2081 if (ev.window == vt)
1968 { 2082 {
2083 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2084 return;
2085
1969#if ISO_14755 2086#if ISO_14755
1970 // 5.4 2087 // 5.4
1971 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2088 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1972 return; 2089 return;
1973#endif 2090#endif
2091
1974 if (reportmode) 2092 if (reportmode)
1975 { 2093 {
1976 /* mouse report from vt window */ 2094 /* mouse report from vt window */
1977 /* don't report release of wheel "buttons" */ 2095 /* don't report release of wheel "buttons" */
1978 if (ev.button >= 4) 2096 if (ev.button >= 4)
… …
2008 { 2126 {
2009 case Button1: 2127 case Button1:
2010 case Button3: 2128 case Button3:
2011 selection_make (ev.time); 2129 selection_make (ev.time);
2012 break; 2130 break;
2131
2013 case Button2: 2132 case Button2:
2014 selection_request (ev.time, ev.x, ev.y); 2133 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2134 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Primary : Sel_Primary);
2015 break; 2135 break;
2136
2016#ifdef MOUSE_WHEEL 2137#ifdef MOUSE_WHEEL
2017 case Button4: 2138 case Button4:
2018 case Button5: 2139 case Button5:
2019 { 2140 {
2020 int i; 2141 int i;
… …
2022 2143
2023 v = ev.button == Button4 ? UP : DN; 2144 v = ev.button == Button4 ? UP : DN;
2024 2145
2025 if (ev.state & ShiftMask) 2146 if (ev.state & ShiftMask)
2026 i = 1; 2147 i = 1;
2027 else if (options & Opt_mouseWheelScrollPage) 2148 else if (OPTION (Opt_mouseWheelScrollPage))
2028 i = TermWin.nrow - 1; 2149 i = nrow - 1;
2029 else 2150 else
2030 i = 5; 2151 i = 5;
2031 2152
2032# ifdef MOUSE_SLIP_WHEELING 2153# ifdef MOUSE_SLIP_WHEELING
2033 if (ev.state & ControlMask) 2154 if (ev.state & ControlMask)
2034 { 2155 {
2035 mouse_slip_wheel_speed += v ? -1 : 1; 2156 mouse_slip_wheel_speed += v ? -1 : 1;
2036 if (mouse_slip_wheel_speed < -TermWin.nrow) mouse_slip_wheel_speed = -TermWin.nrow; 2157 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2037 if (mouse_slip_wheel_speed > +TermWin.nrow) mouse_slip_wheel_speed = +TermWin.nrow; 2158 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2038 2159
2039 if (slip_wheel_ev.at < NOW) 2160 if (slip_wheel_ev.at < NOW)
2040 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2161 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2041 2162
2042 slip_wheel_ev.start (); 2163 slip_wheel_ev.start ();
2043 } 2164 }
2044 else 2165 else
2045 { 2166 {
2046# endif 2167# endif
2047# ifdef JUMP_MOUSE_WHEEL
2048 scr_page (v, i); 2168 scr_page (v, i);
2049 scr_refresh (SMOOTH_REFRESH);
2050 scrollbar_show (1); 2169 scrollbar_show (1);
2051# else
2052 while (i--)
2053 {
2054 scr_page (v, 1);
2055 scr_refresh (SMOOTH_REFRESH);
2056 scrollbar_show (1);
2057 }
2058# endif
2059# ifdef MOUSE_SLIP_WHEELING 2170# ifdef MOUSE_SLIP_WHEELING
2060 } 2171 }
2061#endif 2172# endif
2062 } 2173 }
2063 break; 2174 break;
2064#endif 2175#endif
2065 } 2176 }
2066 } 2177 }
2067#ifdef MENUBAR
2068 else if (isMenuBarWindow (ev.window))
2069 menubar_control (ev);
2070#endif
2071} 2178}
2072 2179
2073#ifdef TRANSPARENT 2180#ifdef TRANSPARENT
2074#if TINTING 2181#if TINTING
2075/* taken from aterm-0.4.2 */ 2182/* taken from aterm-0.4.2 */
… …
2318 XWindowAttributes wattr, wrootattr; 2425 XWindowAttributes wattr, wrootattr;
2319 dDisp; 2426 dDisp;
2320 2427
2321 pchanged = 0; 2428 pchanged = 0;
2322 2429
2323 if (!(options & Opt_transparent)) 2430 if (!OPTION (Opt_transparent))
2324 return pchanged; /* Don't try any more */ 2431 return pchanged; /* Don't try any more */
2325 2432
2326 XGetWindowAttributes (disp, display->root, &wrootattr); 2433 XGetWindowAttributes (disp, display->root, &wrootattr);
2327 rootdepth = wrootattr.depth; 2434 rootdepth = wrootattr.depth;
2328 2435
2329 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 2436 XGetWindowAttributes (disp, parent[0], &wattr);
2330 2437
2331 if (rootdepth != wattr.depth) 2438 if (rootdepth != wattr.depth)
2332 { 2439 {
2333 if (am_transparent) 2440 if (am_transparent)
2334 { 2441 {
2335 pchanged = 1; 2442 pchanged = 1;
2336 XSetWindowBackground (disp, TermWin.vt, pix_colors_focused[Color_bg]); 2443 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2337 am_transparent = am_pixmap_trans = 0; 2444 am_transparent = am_pixmap_trans = 0;
2338 } 2445 }
2339 2446
2340 return pchanged; /* Don't try any more */ 2447 return pchanged; /* Don't try any more */
2341 } 2448 }
… …
2382 Window cr; 2489 Window cr;
2383 XImage *image; 2490 XImage *image;
2384 GC gc; 2491 GC gc;
2385 XGCValues gcvalue; 2492 XGCValues gcvalue;
2386 2493
2387 XTranslateCoordinates (disp, TermWin.parent[0], display->root, 2494 XTranslateCoordinates (disp, parent[0], display->root,
2388 0, 0, &sx, &sy, &cr); 2495 0, 0, &sx, &sy, &cr);
2389 nw = (unsigned int)szHint.width; 2496 nw = (unsigned int)szHint.width;
2390 nh = (unsigned int)szHint.height; 2497 nh = (unsigned int)szHint.height;
2391 nx = ny = 0; 2498 nx = ny = 0;
2392 2499
… …
2402 nh += sy; 2509 nh += sy;
2403 ny = -sy; 2510 ny = -sy;
2404 sy = 0; 2511 sy = 0;
2405 } 2512 }
2406 2513
2407 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2514 min_it (nw, (unsigned int) (wrootattr.width - sx));
2408 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2515 min_it (nh, (unsigned int) (wrootattr.height - sy));
2409 2516
2410 XSync (disp, False); 2517 XSync (disp, False);
2411 allowedxerror = -1; 2518 allowedxerror = -1;
2412 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2519 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2413 2520
… …
2418 if (image == NULL) 2525 if (image == NULL)
2419 { 2526 {
2420 if (am_transparent && am_pixmap_trans) 2527 if (am_transparent && am_pixmap_trans)
2421 { 2528 {
2422 pchanged = 1; 2529 pchanged = 1;
2423 if (TermWin.pixmap != None) 2530 if (pixmap != None)
2424 { 2531 {
2425 XFreePixmap (disp, TermWin.pixmap); 2532 XFreePixmap (disp, pixmap);
2426 TermWin.pixmap = None; 2533 pixmap = None;
2427 } 2534 }
2428 } 2535 }
2429 2536
2430 am_pixmap_trans = 0; 2537 am_pixmap_trans = 0;
2431 } 2538 }
2432 else 2539 else
2433 { 2540 {
2434 if (TermWin.pixmap != None) 2541 if (pixmap != None)
2435 XFreePixmap (disp, TermWin.pixmap); 2542 XFreePixmap (disp, pixmap);
2436 2543
2437#if TINTING 2544#if TINTING
2438 if (ISSET_PIXCOLOR (Color_tint)) 2545 if (ISSET_PIXCOLOR (Color_tint))
2439 { 2546 {
2440 unsigned short rm, gm, bm; 2547 unsigned short rm, gm, bm;
… …
2444 2551
2445 ShadeXImage (display, image, shade, rm, gm, bm); 2552 ShadeXImage (display, image, shade, rm, gm, bm);
2446 } 2553 }
2447#endif 2554#endif
2448 2555
2449 TermWin.pixmap = XCreatePixmap (disp, TermWin.vt, 2556 pixmap = XCreatePixmap (disp, vt,
2450 szHint.width, szHint.height, image->depth); 2557 szHint.width, szHint.height, image->depth);
2451 gc = XCreateGC (disp, TermWin.vt, 0UL, &gcvalue); 2558 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2452 XPutImage (disp, TermWin.pixmap, gc, image, 0, 0, 2559 XPutImage (disp, pixmap, gc, image, 0, 0,
2453 nx, ny, image->width, image->height); 2560 nx, ny, image->width, image->height);
2454 XFreeGC (disp, gc); 2561 XFreeGC (disp, gc);
2455 XDestroyImage (image); 2562 XDestroyImage (image);
2456 XSetWindowBackgroundPixmap (disp, TermWin.parent[0], TermWin.pixmap); 2563 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2457 XClearWindow (disp, TermWin.parent[0]); 2564 XClearWindow (disp, parent[0]);
2458 2565
2459 if (!am_transparent || !am_pixmap_trans) 2566 if (!am_transparent || !am_pixmap_trans)
2460 pchanged = 1; 2567 pchanged = 1;
2461 2568
2462 am_transparent = am_pixmap_trans = 1; 2569 am_transparent = am_pixmap_trans = 1;
2463 } 2570 }
2464 } 2571 }
2465 2572
2466 if (am_pixmap_trans) 2573 if (am_pixmap_trans)
2467 XSetWindowBackgroundPixmap (disp, TermWin.vt, ParentRelative); 2574 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2468 else 2575 else
2469 { 2576 {
2470 unsigned int n; 2577 unsigned int n;
2471 /* 2578 /*
2472 * InheritPixmap transparency 2579 * InheritPixmap transparency
2473 */ 2580 */
2474 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2581 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2475 { 2582 {
2476 oldp = TermWin.parent[i]; 2583 oldp = parent[i];
2477 XQueryTree (disp, TermWin.parent[i - 1], &root, 2584 XQueryTree (disp, parent[i - 1], &root,
2478 &TermWin.parent[i], &list, &n); 2585 &parent[i], &list, &n);
2479 XFree (list); 2586 XFree (list);
2480 2587
2481 if (TermWin.parent[i] == display->root) 2588 if (parent[i] == display->root)
2482 { 2589 {
2483 if (oldp != None) 2590 if (oldp != None)
2484 pchanged = 1; 2591 pchanged = 1;
2485 2592
2486 break; 2593 break;
2487 } 2594 }
2488 2595
2489 if (oldp != TermWin.parent[i]) 2596 if (oldp != parent[i])
2490 pchanged = 1; 2597 pchanged = 1;
2491 } 2598 }
2492 2599
2493 n = 0; 2600 n = 0;
2494 2601
2495 if (pchanged) 2602 if (pchanged)
2496 { 2603 {
2497 for (; n < (unsigned int)i; n++) 2604 for (; n < (unsigned int)i; n++)
2498 { 2605 {
2499 XGetWindowAttributes (disp, TermWin.parent[n], &wattr); 2606 XGetWindowAttributes (disp, parent[n], &wattr);
2500 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2607 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2501 { 2608 {
2502 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2609 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2503 break; 2610 break;
2504 } 2611 }
2505 } 2612 }
2506 } 2613 }
2507 2614
2508 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) 2615 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2509 { 2616 {
2510 XSetWindowBackground (disp, TermWin.parent[0], pix_colors_focused[Color_fg]); 2617 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2511 XSetWindowBackground (disp, TermWin.vt, pix_colors_focused[Color_bg]); 2618 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2512 am_transparent = 0; 2619 am_transparent = 0;
2513 /* XXX: also turn off Opt_transparent? */ 2620 /* XXX: also turn off Opt_transparent? */
2514 } 2621 }
2515 else 2622 else
2516 { 2623 {
2517#if WAIT_FOR_WM
2518 /* wait (an arbitrary period) for the WM to do its thing
2519 * needed for fvwm2.2.2 (and before?) */
2520 sleep (1);
2521#endif
2522 for (n = 0; n < (unsigned int)i; n++) 2624 for (n = 0; n < (unsigned int)i; n++)
2523 { 2625 {
2524 XSetWindowBackgroundPixmap (disp, TermWin.parent[n], ParentRelative); 2626 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2525 XClearWindow (disp, TermWin.parent[n]); 2627 XClearWindow (disp, parent[n]);
2526 } 2628 }
2527 2629
2528 XSetWindowBackgroundPixmap (disp, TermWin.vt, ParentRelative); 2630 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2529 am_transparent = 1; 2631 am_transparent = 1;
2530 } 2632 }
2531 2633
2532 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2634 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2533 TermWin.parent[i] = None; 2635 parent[i] = None;
2534 } 2636 }
2535 2637
2536 if (scrollBar.win) 2638 if (scrollBar.win)
2537 { 2639 {
2538 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative); 2640 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
… …
2555 2657
2556bool 2658bool
2557rxvt_term::cmd_parse () 2659rxvt_term::cmd_parse ()
2558{ 2660{
2559 bool flag = false; 2661 bool flag = false;
2560 unicode_t ch = NOCHAR; 2662 wchar_t ch = NOCHAR;
2561 unsigned char *seq_begin; // remember start of esc-sequence here 2663 char *seq_begin; // remember start of esc-sequence here
2562 2664
2563 for (;;) 2665 for (;;)
2564 { 2666 {
2565 if (ch == NOCHAR) 2667 if (ch == NOCHAR)
2566 { 2668 {
2567 seq_begin = cmdbuf_ptr; 2669 seq_begin = cmdbuf_ptr;
2568 ch = next_char (); 2670 ch = next_char ();
2569 }
2570 2671
2571 if (ch == NOCHAR) // TODO: improve 2672 if (ch == NOCHAR)
2572 break; 2673 break;
2674 }
2573 2675
2574 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2676 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2575 { 2677 {
2576 if (!seen_input) 2678 if (!seen_input)
2577 { 2679 {
… …
2581 // some window managers resize the window early, and these programs 2683 // some window managers resize the window early, and these programs
2582 // then sometimes get the size wrong. 2684 // then sometimes get the size wrong.
2583 // unfortunately other programs are even more buggy and dislike 2685 // unfortunately other programs are even more buggy and dislike
2584 // being sent SIGWINCH, so only do it when we were in fact being 2686 // being sent SIGWINCH, so only do it when we were in fact being
2585 // resized. 2687 // resized.
2586 if (seen_resize) 2688 if (seen_resize && cmd_pid)
2587 kill (-cmd_pid, SIGWINCH); 2689 kill (-cmd_pid, SIGWINCH);
2588 } 2690 }
2589 2691
2590 /* Read a text string from the input buffer */ 2692 /* Read a text string from the input buffer */
2591 unicode_t buf[UBUFSIZ]; 2693 wchar_t buf[UBUFSIZ];
2592 bool refreshnow = false; 2694 bool refreshnow = false;
2593 int nlines = 0; 2695 int nlines = 0;
2594 unicode_t *str = buf; 2696 wchar_t *str = buf;
2697 wchar_t *eol = str + min (ncol, UBUFSIZ);
2595 2698
2596 for (;;) 2699 for (;;)
2597 { 2700 {
2598 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2701 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2599 break; 2702 break;
2600 2703
2601 *str++ = ch; 2704 *str++ = ch;
2602 2705
2603 if (ch == C0_LF) 2706 if (ch == C0_LF || str >= eol)
2604 { 2707 {
2708 if (ch == C0_LF)
2605 nlines++; 2709 nlines++;
2710
2606 refresh_count++; 2711 refresh_count++;
2607 2712
2608 if (!(options & Opt_jumpScroll) 2713 if (!OPTION (Opt_jumpScroll)
2609 || (refresh_count >= refresh_limit * (TermWin.nrow - 1))) 2714 || (refresh_count >= refresh_limit * (nrow - 1)))
2610 { 2715 {
2611 refreshnow = true; 2716 refreshnow = true;
2717 refresh_count = 0;
2612 ch = NOCHAR; 2718 ch = NOCHAR;
2613 break; 2719 break;
2614 } 2720 }
2615 2721
2616 // scr_add_lines only works for nlines <= TermWin.nrow - 1. 2722 // scr_add_lines only works for nlines <= nrow - 1.
2617 if (nlines >= TermWin.nrow - 1) 2723 if (nlines >= nrow - 1)
2618 { 2724 {
2725 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2726 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2619 scr_add_lines (buf, nlines, str - buf); 2727 scr_add_lines (buf, str - buf, nlines);
2728
2620 nlines = 0; 2729 nlines = 0;
2621 str = buf; 2730 str = buf;
2731 eol = str + min (ncol, UBUFSIZ);
2622 } 2732 }
2623 }
2624 2733
2625 if (str >= buf + UBUFSIZ) 2734 if (str >= eol)
2626 { 2735 {
2736 if (eol >= buf + UBUFSIZ)
2737 {
2627 ch = NOCHAR; 2738 ch = NOCHAR;
2628 break; 2739 break;
2740 }
2741 else
2742 eol = min (eol + ncol, buf + UBUFSIZ);
2743 }
2744
2629 } 2745 }
2630 2746
2631 seq_begin = cmdbuf_ptr; 2747 seq_begin = cmdbuf_ptr;
2632 ch = next_char (); 2748 ch = next_char ();
2633 } 2749 }
2634 2750
2751 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2752 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2635 scr_add_lines (buf, nlines, str - buf); 2753 scr_add_lines (buf, str - buf, nlines);
2636 2754
2637 /* 2755 /*
2638 * If there have been a lot of new lines, then update the screen 2756 * If there have been a lot of new lines, then update the screen
2639 * What the heck I'll cheat and only refresh less than every page-full. 2757 * What the heck I'll cheat and only refresh less than every page-full.
2640 * the number of pages between refreshes is refresh_limit, which 2758 * the number of pages between refreshes is refresh_limit, which
2641 * is incremented here because we must be doing flat-out scrolling. 2759 * is incremented here because we must be doing flat-out scrolling.
2642 */ 2760 */
2643 if (refreshnow) 2761 if (refreshnow)
2644 { 2762 {
2645 if ((options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2763 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2646 refresh_limit++; 2764 refresh_limit++;
2647 else 2765 else
2648 { 2766 {
2649 flag = true; 2767 flag = true;
2650 scr_refresh (refresh_type); 2768 scr_refresh ();
2769 want_refresh = 1;
2651 } 2770 }
2652 } 2771 }
2653 2772
2654 } 2773 }
2655 else 2774 else
… …
2670 } 2789 }
2671 2790
2672 return flag; 2791 return flag;
2673} 2792}
2674 2793
2675// read the next octet
2676unicode_t
2677rxvt_term::next_octet ()
2678{
2679 return cmdbuf_ptr < cmdbuf_endp
2680 ? *cmdbuf_ptr++
2681 : NOCHAR;
2682}
2683
2684// read the next character 2794// read the next character
2685unicode_t 2795wchar_t
2686rxvt_term::next_char () 2796rxvt_term::next_char () NOTHROW
2687{ 2797{
2688 while (cmdbuf_ptr < cmdbuf_endp) 2798 while (cmdbuf_ptr < cmdbuf_endp)
2689 { 2799 {
2690 // assume 7-bit to be ascii ALWAYS 2800 // assume 7-bit to be ascii ALWAYS
2691 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2801 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2692 return *cmdbuf_ptr++; 2802 return *cmdbuf_ptr++;
2693 2803
2694 wchar_t wc; 2804 wchar_t wc;
2695 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2805 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2696 2806
2697 if (len == (size_t)-2) 2807 if (len == (size_t)-2)
2698 { 2808 {
2699 // the mbstate stores incomplete sequences. didn't know this :/ 2809 // the mbstate stores incomplete sequences. didn't know this :/
2700 cmdbuf_ptr = cmdbuf_endp; 2810 cmdbuf_ptr = cmdbuf_endp;
2701 break; 2811 break;
2702 } 2812 }
2703 2813
2704 if (len == (size_t)-1) 2814 if (len == (size_t)-1)
2705 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2815 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2706 2816
2707 // assume wchar == unicode 2817 // assume wchar == unicode
2708 cmdbuf_ptr += len; 2818 cmdbuf_ptr += len;
2709 return wc & UNICODE_MASK; 2819 return wc & UNICODE_MASK;
2710 } 2820 }
2711 2821
2712 return NOCHAR; 2822 return NOCHAR;
2713} 2823}
2824
2825// read the next octet
2826uint32_t
2827rxvt_term::next_octet () NOTHROW
2828{
2829 return cmdbuf_ptr < cmdbuf_endp
2830 ? (unsigned char)*cmdbuf_ptr++
2831 : NOCHAR;
2832}
2833
2834static class out_of_input out_of_input;
2714 2835
2715/* rxvt_cmd_getc () - Return next input character */ 2836/* rxvt_cmd_getc () - Return next input character */
2716/* 2837/*
2717 * Return the next input character after first passing any keyboard input 2838 * Return the next input character after first passing any keyboard input
2718 * to the command. 2839 * to the command.
2719 */ 2840 */
2720unicode_t 2841wchar_t
2721rxvt_term::cmd_getc () 2842rxvt_term::cmd_getc () THROW ((class out_of_input))
2722{ 2843{
2723 unicode_t c = next_char (); 2844 wchar_t c = next_char ();
2724 2845
2725 if (c == NOCHAR) 2846 if (c == NOCHAR)
2726 throw out_of_input; 2847 throw out_of_input;
2727 2848
2728 return c; 2849 return c;
2729} 2850}
2730 2851
2731unicode_t 2852uint32_t
2732rxvt_term::cmd_get8 () 2853rxvt_term::cmd_get8 () THROW ((class out_of_input))
2733{ 2854{
2734 unicode_t c = next_octet (); 2855 uint32_t c = next_octet ();
2735 2856
2736 if (c == NOCHAR) 2857 if (c == NOCHAR)
2737 throw out_of_input; 2858 throw out_of_input;
2738 2859
2739 return c; 2860 return c;
… …
2839 case C0_ESC: 2960 case C0_ESC:
2840 process_escape_seq (); 2961 process_escape_seq ();
2841 break; 2962 break;
2842 case C0_ENQ: /* terminal Status */ 2963 case C0_ENQ: /* terminal Status */
2843 if (rs[Rs_answerbackstring]) 2964 if (rs[Rs_answerbackstring])
2844 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2965 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2845 (unsigned int)strlen (rs[Rs_answerbackstring]));
2846 else 2966 else
2847 tt_write ((unsigned char *)VT100_ANS, 2967 tt_write (VT100_ANS, strlen (VT100_ANS));
2848 (unsigned int)strlen (VT100_ANS));
2849 break; 2968 break;
2850 case C0_BEL: /* bell */ 2969 case C0_BEL: /* bell */
2851 scr_bell (); 2970 scr_bell ();
2852 break; 2971 break;
2853 case C0_BS: /* backspace */ 2972 case C0_BS: /* backspace */
… …
3008 break; 3127 break;
3009 3128
3010 /* 8.3.87: NEXT LINE */ 3129 /* 8.3.87: NEXT LINE */
3011 case C1_NEL: /* ESC E */ 3130 case C1_NEL: /* ESC E */
3012 { 3131 {
3013 unicode_t nlcr[] = { C0_LF, C0_CR }; 3132 wchar_t nlcr[] = { C0_LF, C0_CR };
3014 scr_add_lines (nlcr, 1, 2); 3133 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3015 } 3134 }
3016 break; 3135 break;
3017 3136
3018 /* kidnapped escape sequence: Should be 8.3.48 */ 3137 /* kidnapped escape sequence: Should be 8.3.48 */
3019 case C1_ESA: /* ESC G */ 3138 case C1_ESA: /* ESC G */
… …
3041 process_dcs_seq (); 3160 process_dcs_seq ();
3042 break; 3161 break;
3043 3162
3044 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3163 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3045 case C1_SCI: /* ESC Z */ 3164 case C1_SCI: /* ESC Z */
3046 tt_write ((const unsigned char *)ESCZ_ANSWER, 3165 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3047 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3048 break; /* steal obsolete ESC [ c */ 3166 break; /* steal obsolete ESC [ c */
3049 3167
3050 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3168 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3051 case C1_CSI: /* ESC [ */ 3169 case C1_CSI: /* ESC [ */
3052 process_csi_seq (); 3170 process_csi_seq ();
… …
3161 ndef = get_byte_array_bit (csi_defaults, i); 3279 ndef = get_byte_array_bit (csi_defaults, i);
3162 for (p = 0; p < nargs; p++) 3280 for (p = 0; p < nargs; p++)
3163 if (arg[p] == -1) 3281 if (arg[p] == -1)
3164 arg[p] = ndef; 3282 arg[p] = ndef;
3165 3283
3166#ifdef DEBUG_CMD
3167 fprintf (stderr, "CSI ");
3168 for (p = 0; p < nargs; p++)
3169 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3170 fprintf (stderr, "%c\n", ch);
3171#endif
3172
3173 /* 3284 /*
3174 * private mode handling 3285 * private mode handling
3175 */ 3286 */
3176 if (priv) 3287 if (priv)
3177 { 3288 {
3178 switch (priv) 3289 switch (priv)
3179 { 3290 {
3180 case '>': 3291 case '>':
3181 if (ch == CSI_DA) /* secondary device attributes */ 3292 if (ch == CSI_DA) /* secondary device attributes */
3182 tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); 3293 {
3294 // first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,
3295 // 'U' for rxvt-unicode <= 7.2, and Mm85 (e.g. 7385 for 7.3) for later versions.
3296 //
3297 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3298 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
3299 // that we do not support xterm mouse reporting (should be 95 when we do).
3300 //
3301 tt_printf ("\033[>%c%c85;94;0c", VERSION[0], VERSION[1]);
3302 }
3183 break; 3303 break;
3184 case '?': 3304 case '?':
3185 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3305 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3186 process_terminal_mode (ch, priv, nargs, arg); 3306 process_terminal_mode (ch, priv, nargs, arg);
3187 break; 3307 break;
… …
3292 3412
3293 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3413 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
3294 arg[0] = -arg[0]; 3414 arg[0] = -arg[0];
3295 /* FALLTHROUGH */ 3415 /* FALLTHROUGH */
3296 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3416 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3297 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3417 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3298 break; 3418 break;
3299 3419
3300 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3420 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3301 tt_write ((const unsigned char *)VT100_ANS, 3421 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3302 (unsigned int) (sizeof (VT100_ANS) - 1));
3303 break; 3422 break;
3304 3423
3305 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3424 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3306 process_sgr_mode (nargs, arg); 3425 process_sgr_mode (nargs, arg);
3307 break; 3426 break;
… …
3314 break; 3433 break;
3315 case 6: /* CPR requested */ 3434 case 6: /* CPR requested */
3316 scr_report_position (); 3435 scr_report_position ();
3317 break; 3436 break;
3318 case 7: /* unofficial extension */ 3437 case 7: /* unofficial extension */
3319 if (options & Opt_insecure) 3438 if (OPTION (Opt_insecure))
3320 tt_printf ("%-.250s\012", rs[Rs_display_name]); 3439 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3321 break; 3440 break;
3322 case 8: /* unofficial extension */ 3441 case 8: /* unofficial extension */
3323 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3442 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3324 break; 3443 break;
… …
3427 { 3546 {
3428 /* 3547 /*
3429 * commands 3548 * commands
3430 */ 3549 */
3431 case 1: /* deiconify window */ 3550 case 1: /* deiconify window */
3432 XMapWindow (disp, TermWin.parent[0]); 3551 XMapWindow (disp, parent[0]);
3433 break; 3552 break;
3434 case 2: /* iconify window */ 3553 case 2: /* iconify window */
3435 XIconifyWindow (disp, TermWin.parent[0], display->screen); 3554 XIconifyWindow (disp, parent[0], display->screen);
3436 break; 3555 break;
3437 case 3: /* set position (pixels) */ 3556 case 3: /* set position (pixels) */
3438 XMoveWindow (disp, TermWin.parent[0], args[1], args[2]); 3557 XMoveWindow (disp, parent[0], args[1], args[2]);
3439 break; 3558 break;
3440 case 4: /* set size (pixels) */ 3559 case 4: /* set size (pixels) */
3441 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3560 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3442 break; 3561 break;
3443 case 5: /* raise window */ 3562 case 5: /* raise window */
3444 XRaiseWindow (disp, TermWin.parent[0]); 3563 XRaiseWindow (disp, parent[0]);
3445 break; 3564 break;
3446 case 6: /* lower window */ 3565 case 6: /* lower window */
3447 XLowerWindow (disp, TermWin.parent[0]); 3566 XLowerWindow (disp, parent[0]);
3448 break; 3567 break;
3449 case 7: /* refresh window */ 3568 case 7: /* refresh window */
3450 scr_touch (true); 3569 scr_touch (true);
3451 break; 3570 break;
3452 case 8: /* set size (chars) */ 3571 case 8: /* set size (chars) */
3453 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3572 set_widthheight ((unsigned int) (args[2] * fwidth),
3454 (unsigned int) (args[1] * TermWin.fheight)); 3573 (unsigned int) (args[1] * fheight));
3455 break; 3574 break;
3456 3575
3457 //case 9: NYI, TODO, restore maximized window or maximize window 3576 //case 9: NYI, TODO, restore maximized window or maximize window
3458 default: 3577 default:
3459 if (args[0] >= 24) /* set height (chars) */ 3578 if (args[0] >= 24) /* set height (chars) */
3460 set_widthheight ((unsigned int)TermWin.width, 3579 set_widthheight ((unsigned int)width,
3461 (unsigned int) (args[1] * TermWin.fheight)); 3580 (unsigned int) (args[1] * fheight));
3462 break; 3581 break;
3463 3582
3464 3583
3465 /* 3584 /*
3466 * reports - some output format copied from XTerm 3585 * reports - some output format copied from XTerm
3467 */ 3586 */
3468 case 11: /* report window state */ 3587 case 11: /* report window state */
3469 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3588 XGetWindowAttributes (disp, parent[0], &wattr);
3470 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3589 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3471 break; 3590 break;
3472 case 13: /* report window position */ 3591 case 13: /* report window position */
3473 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3592 XGetWindowAttributes (disp, parent[0], &wattr);
3474 XTranslateCoordinates (disp, TermWin.parent[0], wattr.root, 3593 XTranslateCoordinates (disp, parent[0], wattr.root,
3475 -wattr.border_width, -wattr.border_width, 3594 -wattr.border_width, -wattr.border_width,
3476 &x, &y, &wdummy); 3595 &x, &y, &wdummy);
3477 tt_printf ("\033[3;%d;%dt", x, y); 3596 tt_printf ("\033[3;%d;%dt", x, y);
3478 break; 3597 break;
3479 case 14: /* report window size (pixels) */ 3598 case 14: /* report window size (pixels) */
3480 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3599 XGetWindowAttributes (disp, parent[0], &wattr);
3481 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3600 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3482 break; 3601 break;
3483 case 18: /* report text area size (chars) */ 3602 case 18: /* report text area size (chars) */
3484 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3603 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3485 break; 3604 break;
3486 case 19: /* report window size (chars) */ 3605 case 19: /* report window size (chars) */
3487 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3606 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3488 break; 3607 break;
3489 case 20: /* report icon label */ 3608 case 20: /* report icon label */
3490 { 3609 {
3491 char *s; 3610 char *s;
3492 XGetIconName (disp, TermWin.parent[0], &s); 3611 XGetIconName (disp, parent[0], &s);
3493 tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3612 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3494 XFree (s); 3613 XFree (s);
3495 } 3614 }
3496 break; 3615 break;
3497 case 21: /* report window title */ 3616 case 21: /* report window title */
3498 { 3617 {
3499 char *s; 3618 char *s;
3500 XFetchName (disp, TermWin.parent[0], &s); 3619 XFetchName (disp, parent[0], &s);
3501 tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3620 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3502 XFree (s); 3621 XFree (s);
3503 } 3622 }
3504 break; 3623 break;
3505 } 3624 }
3506} 3625}
… …
3509/*----------------------------------------------------------------------*/ 3628/*----------------------------------------------------------------------*/
3510/* 3629/*
3511 * get input up until STRING TERMINATOR (or BEL) 3630 * get input up until STRING TERMINATOR (or BEL)
3512 * ends_how is terminator used. returned input must be free()'d 3631 * ends_how is terminator used. returned input must be free()'d
3513 */ 3632 */
3514unsigned char * 3633char *
3515rxvt_term::get_to_st (unicode_t &ends_how) 3634rxvt_term::get_to_st (unicode_t &ends_how)
3516{ 3635{
3517 unicode_t ch; 3636 unicode_t ch;
3518 bool seen_esc = false; 3637 bool seen_esc = false;
3519 unsigned int n = 0; 3638 unsigned int n = 0;
… …
3538 else if (ch < 0x20) 3657 else if (ch < 0x20)
3539 return NULL; /* other control character - exit */ 3658 return NULL; /* other control character - exit */
3540 3659
3541 seen_esc = false; 3660 seen_esc = false;
3542 3661
3543 if (n >= sizeof (string) - 1) 3662 if (n >= STRING_MAX - 1)
3544 // stop at some sane length 3663 // stop at some sane length
3545 return NULL; 3664 return NULL;
3546 3665
3547 if (ch == C0_SYN) 3666 if (ch == C0_SYN)
3548 string[n++] = cmd_get8 (); 3667 string[n++] = cmd_get8 ();
… …
3552 3671
3553 string[n++] = '\0'; 3672 string[n++] = '\0';
3554 3673
3555 ends_how = (ch == 0x5c ? C0_ESC : ch); 3674 ends_how = (ch == 0x5c ? C0_ESC : ch);
3556 3675
3557 return (unsigned char *)rxvt_wcstombs (string); 3676 return rxvt_wcstombs (string);
3558} 3677}
3559 3678
3560/*----------------------------------------------------------------------*/ 3679/*----------------------------------------------------------------------*/
3561/* 3680/*
3562 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3681 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3563 */ 3682 */
3564void 3683void
3565rxvt_term::process_dcs_seq () 3684rxvt_term::process_dcs_seq ()
3566{ 3685{
3567 unsigned char *s; 3686 char *s;
3568 unicode_t eh; 3687 unicode_t eh;
3569 3688
3570 /* 3689 /*
3571 * Not handled yet 3690 * Not handled yet
3572 */ 3691 */
… …
3591 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3710 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3592 arg = arg * 10 + (ch - '0'); 3711 arg = arg * 10 + (ch - '0');
3593 3712
3594 if (ch == ';') 3713 if (ch == ';')
3595 { 3714 {
3596 unsigned char *s = get_to_st (eh); 3715 char *s = get_to_st (eh);
3597 3716
3598 if (s) 3717 if (s)
3599 { 3718 {
3600 process_xterm_seq (arg, (char *)s, eh); 3719 process_xterm_seq (arg, s, eh);
3601 free (s); 3720 free (s);
3602 } 3721 }
3603 } 3722 }
3604} 3723}
3605 3724
3606void 3725void
3607rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3726rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3608{ 3727{
3609 if (str[0] == '?' && !str[1]) 3728 if (str[0] == '?' && !str[1])
3610 { 3729 {
3611 unsigned short r, g, b; 3730 unsigned short r, g, b;
3612 pix_colors_focused[color].get (display, r, g, b); 3731 pix_colors_focused[color].get (display, r, g, b);
… …
3616 set_window_color (color, str); 3735 set_window_color (color, str);
3617} 3736}
3618 3737
3619/* 3738/*
3620 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3739 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3621 * 0 = change iconName/title
3622 * 1 = change iconName
3623 * 2 = change title
3624 * 4 = change color
3625 * 10 = change fg color
3626 * 11 = change bg color
3627 * 12 = change text color
3628 * 13 = change mouse foreground color
3629 * 17 = change highlight character colour
3630 * 18 = change bold character color
3631 * 19 = change underlined character color
3632 * 46 = change logfile (not implemented)
3633 * 50 = change font
3634 *
3635 * rxvt extensions:
3636 * 20 = bg pixmap
3637 * 39 = change default fg color
3638 * 49 = change default bg color
3639 * 55 = dump scrollback buffer and all of screen
3640 * 701 = change locale
3641 * 702 = find font
3642 * 703 = menu
3643 */ 3740 */
3644void 3741void
3645rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3742rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3646{ 3743{
3647 int changed = 0;
3648 int color; 3744 int color;
3649 char *buf, *name; 3745 char *buf, *name;
3650 bool query = str[0] == '?' && !str[1]; 3746 bool query = str[0] == '?' && !str[1];
3651 int saveop = op; 3747 int saveop = op;
3652 dDisp; 3748 dDisp;
… …
3673 unsigned long bytes_after; 3769 unsigned long bytes_after;
3674 unsigned char *value = 0; 3770 unsigned char *value = 0;
3675 const char *str = ""; 3771 const char *str = "";
3676 3772
3677 if (prop 3773 if (prop
3678 && XGetWindowProperty (disp, TermWin.parent[0], 3774 && XGetWindowProperty (disp, parent[0],
3679 prop, 0, 1<<16, 0, AnyPropertyType, 3775 prop, 0, 1<<16, 0, AnyPropertyType,
3680 &actual_type, &actual_format, 3776 &actual_type, &actual_format,
3681 &nitems, &bytes_after, &value) == Success 3777 &nitems, &bytes_after, &value) == Success
3682 && actual_type != None 3778 && actual_type != None
3683 && actual_format == 8) 3779 && actual_format == 8)
… …
3695 { 3791 {
3696 *eq = 0; 3792 *eq = 0;
3697 set_utf8_property (display->atom (str), eq + 1); 3793 set_utf8_property (display->atom (str), eq + 1);
3698 } 3794 }
3699 else 3795 else
3700 XDeleteProperty (disp, TermWin.parent[0], 3796 XDeleteProperty (disp, parent[0],
3701 display->atom (str)); 3797 display->atom (str));
3702 } 3798 }
3703 break; 3799 break;
3704 3800
3705 case XTerm_Color: 3801 case XTerm_Color:
… …
3707 { 3803 {
3708 if ((name = strchr (buf, ';')) == NULL) 3804 if ((name = strchr (buf, ';')) == NULL)
3709 break; 3805 break;
3710 3806
3711 *name++ = '\0'; 3807 *name++ = '\0';
3712 color = atoi (buf); 3808 color = atoi (buf) + minCOLOR;
3713 3809
3714 if (color < 0 || color >= TOTAL_COLORS) 3810 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3715 break; 3811 break;
3716 3812
3717 if ((buf = strchr (name, ';')) != NULL) 3813 if ((buf = strchr (name, ';')) != NULL)
3718 *buf++ = '\0'; 3814 *buf++ = '\0';
3719 3815
3720 if (name[0] == '?' && !name[1]) 3816 if (name[0] == '?' && !name[1])
3721 { 3817 {
3722 unsigned short r, g, b; 3818 unsigned short r, g, b;
3723 pix_colors_focused[color + minCOLOR].get (display, r, g, b); 3819 pix_colors_focused[color].get (display, r, g, b);
3724 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); 3820 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3725 } 3821 }
3726 else 3822 else
3727 set_window_color (color + minCOLOR, name); 3823 set_window_color (color, name);
3728 } 3824 }
3729 break; 3825 break;
3730 case XTerm_Color00: 3826 case XTerm_Color00:
3731 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3827 process_color_seq (XTerm_Color00, Color_fg, str, resp);
3732 break; 3828 break;
3733 case XTerm_Color01: 3829 case XTerm_Color01:
3734 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3830 process_color_seq (XTerm_Color01, Color_bg, str, resp);
3735 break; 3831 break;
3736#ifndef NO_CURSORCOLOR 3832#ifndef NO_CURSORCOLOR
3737 case XTerm_Color_cursor: 3833 case XTerm_Color_cursor:
3738 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3834 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);
3739 break; 3835 break;
… …
3743 break; 3839 break;
3744 case XTerm_Color_pointer_bg: 3840 case XTerm_Color_pointer_bg:
3745 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3841 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp);
3746 break; 3842 break;
3747#ifndef NO_BOLD_UNDERLINE_REVERSE 3843#ifndef NO_BOLD_UNDERLINE_REVERSE
3748 case XTerm_Color_BD:
3749 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3750 break;
3751 case XTerm_Color_IT:
3752 process_color_seq (XTerm_Color_IT, Color_IT, str, resp);
3753 break;
3754 case XTerm_Color_UL:
3755 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3756 break;
3757 case XTerm_Color_RV: 3844 case XTerm_Color_RV:
3758 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3845 process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3759 break; 3846 break;
3847 case Rxvt_Color_BD:
3848 case URxvt_Color_BD:
3849 process_color_seq (op, Color_BD, str, resp);
3850 break;
3851 case Rxvt_Color_UL:
3852 case URxvt_Color_UL:
3853 process_color_seq (op, Color_UL, str, resp);
3854 break;
3855 case URxvt_Color_IT:
3856 process_color_seq (URxvt_Color_IT, Color_IT, str, resp);
3857 break;
3760#endif 3858#endif
3761#if TRANSPARENT && TINTING 3859#if TRANSPARENT && TINTING
3762 case XTerm_Color_tint: 3860 case URxvt_Color_tint:
3763 process_color_seq (XTerm_Color_tint, Color_tint, str, resp); 3861 process_color_seq (URxvt_Color_tint, Color_tint, str, resp);
3764 check_our_parents (); 3862 check_our_parents ();
3765 if (am_transparent) 3863 if (am_transparent)
3766 want_full_refresh = want_refresh = 1; 3864 want_full_refresh = want_refresh = 1;
3767 break; 3865 break;
3768#endif 3866#endif
3769 3867
3770 case XTerm_Pixmap: 3868 case Rxvt_Pixmap:
3869 {
3771 if (*str != ';') 3870 if (*str != ';')
3772 { 3871 {
3773#if XPM_BACKGROUND 3872#if XPM_BACKGROUND
3774 scale_pixmap (""); /* reset to default scaling */ 3873 scale_pixmap (""); /* reset to default scaling */
3775 set_bgPixmap (str); /* change pixmap */ 3874 set_bgPixmap (str); /* change pixmap */
3776#endif
3777 scr_touch (true); 3875 scr_touch (true);
3876#endif
3778 } 3877 }
3878
3879 int changed = 0;
3880
3779 while ((str = strchr (str, ';')) != NULL) 3881 while ((str = strchr (str, ';')) != NULL)
3780 { 3882 {
3781 str++; 3883 str++;
3782#if XPM_BACKGROUND 3884#if XPM_BACKGROUND
3783 changed += scale_pixmap (str); 3885 changed += scale_pixmap (str);
3784#endif 3886#endif
3785 } 3887 }
3786 3888
3787 if (changed) 3889 if (changed)
3788 { 3890 {
3789#ifdef XPM_BACKGROUND 3891#ifdef XPM_BACKGROUND
3790 resize_pixmap (); 3892 resize_pixmap ();
3791#endif
3792 scr_touch (true); 3893 scr_touch (true);
3894#endif
3793 } 3895 }
3896 }
3794 break; 3897 break;
3795 3898
3796 case XTerm_restoreFG: 3899 case Rxvt_restoreFG:
3797 set_window_color (Color_fg, str); 3900 set_window_color (Color_fg, str);
3798 break; 3901 break;
3799 case XTerm_restoreBG: 3902 case Rxvt_restoreBG:
3800 set_window_color (Color_bg, str); 3903 set_window_color (Color_bg, str);
3801 break; 3904 break;
3802 3905
3803 case XTerm_logfile: 3906 case XTerm_logfile:
3804 // TODO, when secure mode? 3907 // TODO, when secure mode?
3805 break; 3908 break;
3806 3909
3910#if 0
3911 case Rxvt_dumpscreen: /* no error notices */
3912 {
3913 int fd;
3914 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3915 {
3916 scr_dump (fd);
3917 close (fd);
3918 }
3919 }
3920 break;
3921#endif
3807 case XTerm_font: 3922 case XTerm_font:
3808 op = URxvt_font; 3923 op = URxvt_font;
3809 case URxvt_font: 3924 case URxvt_font:
3810#if ENABLE_STYLES 3925#if ENABLE_STYLES
3811 case URxvt_boldFont: 3926 case URxvt_boldFont:
3812 case URxvt_italicFont: 3927 case URxvt_italicFont:
3813 case URxvt_boldItalicFont: 3928 case URxvt_boldItalicFont:
3814#endif 3929#endif
3815 if (query) 3930 if (query)
3816 tt_printf ("\33]%d;%-.250s%c", saveop, 3931 tt_printf ("\33]%d;%-.250s%c", saveop,
3817 (options & Opt_insecure) && TermWin.fontset[op - URxvt_font]->fontdesc 3932 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3818 ? TermWin.fontset[op - URxvt_font]->fontdesc : "", 3933 ? fontset[op - URxvt_font]->fontdesc : "",
3819 resp); 3934 resp);
3820 else 3935 else
3821 { 3936 {
3822 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3937 const char *&res = rs[Rs_font + (op - URxvt_font)];
3823 3938
… …
3826 set_fonts (); 3941 set_fonts ();
3827 } 3942 }
3828 break; 3943 break;
3829 3944
3830#if ENABLE_FRILLS 3945#if ENABLE_FRILLS
3831 case XTerm_locale: 3946 case URxvt_locale:
3832 if (query) 3947 if (query)
3833 tt_printf ("\33]%d;%-.250s%c", XTerm_locale, (options & Opt_insecure) ? locale : "", resp); 3948 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp);
3834 else 3949 else
3835 { 3950 {
3836 set_locale (str); 3951 set_locale (str);
3837 pty.set_utf8_mode (enc_utf8); 3952 pty->set_utf8_mode (enc_utf8);
3838# ifdef USE_XIM
3839 im_cb (); 3953 init_xlocale ();
3840# endif
3841 } 3954 }
3842 break; 3955 break;
3843#endif
3844 3956
3845#ifdef MENUBAR 3957 case URxvt_view_up:
3846 case XTerm_Menu: 3958 case URxvt_view_down:
3847 if (options & Opt_insecure) 3959 {
3848 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked 3960 int lines = atoi (str);
3961
3962 if (lines)
3963 scr_page (op == URxvt_view_up ? UP : DN, lines);
3964 else
3965 scr_erase_savelines ();
3966 }
3967
3849 break; 3968 break;
3850#endif 3969#endif
3851#if 0 3970
3852 case XTerm_dumpscreen: /* no error notices */ 3971#if ENABLE_PERL
3853 { 3972 case URxvt_perl:
3854 int fd; 3973 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))
3855 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3974 ; // no responses yet
3856 {
3857 scr_dump (fd);
3858 close (fd);
3859 }
3860 }
3861 break; 3975 break;
3862#endif 3976#endif
3863 } 3977 }
3864} 3978}
3865/*----------------------------------------------------------------------*/ 3979/*----------------------------------------------------------------------*/
… …
3896 return state; 4010 return state;
3897} 4011}
3898 4012
3899/* we're not using priv _yet_ */ 4013/* we're not using priv _yet_ */
3900void 4014void
3901rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 4015rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
3902{ 4016{
3903 unsigned int i, j; 4017 unsigned int i, j;
3904 int state; 4018 int state;
3905 4019
3906 static const struct 4020 static const struct
… …
3917 { 5, PrivMode_rVideo }, 4031 { 5, PrivMode_rVideo },
3918 { 6, PrivMode_relOrigin }, 4032 { 6, PrivMode_relOrigin },
3919 { 7, PrivMode_Autowrap }, 4033 { 7, PrivMode_Autowrap },
3920 // 8, bi-directional support mode 4034 // 8, bi-directional support mode
3921 { 9, PrivMode_MouseX10 }, 4035 { 9, PrivMode_MouseX10 },
3922#ifdef menuBar_esc
3923 { menuBar_esc, PrivMode_menuBar },
3924#endif
3925 // 18, 19 printing-related 4036 // 18, 19 printing-related
3926 { 25, PrivMode_VisibleCursor }, 4037 { 25, PrivMode_VisibleCursor },
3927#ifdef scrollBar_esc 4038#ifdef scrollBar_esc
3928 { scrollBar_esc, PrivMode_scrollBar }, 4039 { scrollBar_esc, PrivMode_scrollBar },
3929#endif 4040#endif
… …
3974 } 4085 }
3975 4086
3976 /* extra handling for values with state unkept */ 4087 /* extra handling for values with state unkept */
3977 switch (arg[i]) 4088 switch (arg[i])
3978 { 4089 {
4090#if ENABLE_STYLES
4091 case 1021:
4092 set_option (Opt_intensityStyles, mode);
4093
4094 scr_touch (true);
4095 break;
4096#endif
3979 case 1048: /* alternative cursor save */ 4097 case 1048: /* alternative cursor save */
3980 case 1049: 4098 case 1049:
3981 if (options & Opt_secondaryScreen) 4099 if (OPTION (Opt_secondaryScreen))
3982 if (mode == 0) 4100 if (mode == 0)
3983 scr_cursor (RESTORE); 4101 scr_cursor (RESTORE);
3984 else if (mode == 1) 4102 else if (mode == 1)
3985 scr_cursor (SAVE); 4103 scr_cursor (SAVE);
3986 break; 4104 break;
… …
3998 */ 4116 */
3999 PrivMode (1, PrivMode_vt52); 4117 PrivMode (1, PrivMode_vt52);
4000 break; 4118 break;
4001 case 3: /* 80/132 */ 4119 case 3: /* 80/132 */
4002 if (priv_modes & PrivMode_132OK) 4120 if (priv_modes & PrivMode_132OK)
4003 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4121 set_widthheight (((state ? 132 : 80) * fwidth), height);
4004 break; 4122 break;
4005 case 4: /* smooth scrolling */ 4123 case 4: /* smooth scrolling */
4006 if (state)
4007 options &= ~Opt_jumpScroll;
4008 else
4009 options |= Opt_jumpScroll; 4124 set_option (Opt_jumpScroll, !state);
4010 break; 4125 break;
4011 case 5: /* reverse video */ 4126 case 5: /* reverse video */
4012 scr_rvideo_mode (state); 4127 scr_rvideo_mode (state);
4013 break; 4128 break;
4014 case 6: /* relative/absolute origins */ 4129 case 6: /* relative/absolute origins */
… …
4020 /* case 8: - auto repeat, can't do on a per window basis */ 4135 /* case 8: - auto repeat, can't do on a per window basis */
4021 case 9: /* X10 mouse reporting */ 4136 case 9: /* X10 mouse reporting */
4022 if (state) /* orthogonal */ 4137 if (state) /* orthogonal */
4023 priv_modes &= ~PrivMode_MouseX11; 4138 priv_modes &= ~PrivMode_MouseX11;
4024 break; 4139 break;
4025#ifdef menuBar_esc
4026 case menuBar_esc:
4027#ifdef MENUBAR
4028 map_menuBar (state);
4029#endif
4030 break;
4031#endif
4032#ifdef scrollBar_esc 4140#ifdef scrollBar_esc
4033 case scrollBar_esc: 4141 case scrollBar_esc:
4034 if (scrollbar_mapping (state)) 4142 if (scrollbar_mapping (state))
4035 { 4143 {
4036 resize_all_windows (0, 0, 0); 4144 resize_all_windows (0, 0, 0);
… …
4055#if 0 4163#if 0
4056 case 1001: 4164 case 1001:
4057 break; /* X11 mouse highlighting */ 4165 break; /* X11 mouse highlighting */
4058#endif 4166#endif
4059 case 1010: /* scroll to bottom on TTY output inhibit */ 4167 case 1010: /* scroll to bottom on TTY output inhibit */
4060 if (state)
4061 options &= ~Opt_scrollTtyOutput;
4062 else
4063 options |= Opt_scrollTtyOutput; 4168 set_option (Opt_scrollTtyOutput, !state);
4064 break; 4169 break;
4065 case 1011: /* scroll to bottom on key press */ 4170 case 1011: /* scroll to bottom on key press */
4066 if (state)
4067 options |= Opt_scrollTtyKeypress; 4171 set_option (Opt_scrollTtyKeypress, state);
4068 else
4069 options &= ~Opt_scrollTtyKeypress;
4070 break; 4172 break;
4071 case 1047: /* secondary screen w/ clearing last */ 4173 case 1047: /* secondary screen w/ clearing last */
4072 if (options & Opt_secondaryScreen) 4174 if (OPTION (Opt_secondaryScreen))
4073 if (current_screen != PRIMARY) 4175 if (current_screen != PRIMARY)
4074 scr_erase_screen (2); 4176 scr_erase_screen (2);
4075 scr_change_screen (state); 4177 scr_change_screen (state);
4076 break; 4178 break;
4077 case 1049: /* secondary screen w/ clearing first */ 4179 case 1049: /* secondary screen w/ clearing first */
4078 scr_change_screen (state); 4180 scr_change_screen (state);
4079 if (options & Opt_secondaryScreen) 4181 if (OPTION (Opt_secondaryScreen))
4080 if (current_screen != PRIMARY) 4182 if (current_screen != PRIMARY)
4081 scr_erase_screen (2); 4183 scr_erase_screen (2);
4082 break; 4184 break;
4083 default: 4185 default:
4084 break; 4186 break;
… …
4212 scr_color (Color_bg, Color_bg); 4314 scr_color (Color_bg, Color_bg);
4213 break; 4315 break;
4214 4316
4215 //case 50: // not variable spacing 4317 //case 50: // not variable spacing
4216 4318
4217#ifndef NO_BRIGHTCOLOR 4319#if ENABLE_FRILLS
4218 case 90: 4320 case 90:
4219 case 91: /* set bright fg color */ 4321 case 91: /* set bright fg color */
4220 case 92: 4322 case 92:
4221 case 93: 4323 case 93:
4222 case 94: 4324 case 94:
… …
4234 case 106: 4336 case 106:
4235 case 107: 4337 case 107:
4236 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); 4338 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
4237 break; 4339 break;
4238#endif 4340#endif
4239
4240 } 4341 }
4241 } 4342 }
4242} 4343}
4243/*}}} */ 4344/*}}} */
4244 4345
… …
4268 */ 4369 */
4269void 4370void
4270rxvt_term::tt_printf (const char *fmt,...) 4371rxvt_term::tt_printf (const char *fmt,...)
4271{ 4372{
4272 va_list arg_ptr; 4373 va_list arg_ptr;
4273 unsigned char buf[256]; 4374 char buf[256];
4274 4375
4275 va_start (arg_ptr, fmt); 4376 va_start (arg_ptr, fmt);
4276 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4377 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4277 va_end (arg_ptr); 4378 va_end (arg_ptr);
4278 tt_write (buf, strlen (buf)); 4379 tt_write (buf, strlen (buf));
… …
4283 * or generated by us in response to a query ESC sequence. 4384 * or generated by us in response to a query ESC sequence.
4284 */ 4385 */
4285const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 4386const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4286 4387
4287void 4388void
4288rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4389rxvt_term::tt_write (const char *data, unsigned int len)
4289{ 4390{
4391 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4392 return;
4393
4394 if (pty->pty < 0)
4395 return;
4396
4290 if (v_buflen == 0) 4397 if (v_buflen == 0)
4291 { 4398 {
4292 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 4399 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4293 4400
4294 if ((unsigned int)written == len) 4401 if ((unsigned int)written == len)
4295 return; 4402 return;
4296 4403
4297 data += written; 4404 data += written;
4298 len -= written; 4405 len -= written;
4299 } 4406 }
4300 4407
4301 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); 4408 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4302 4409
4303 memcpy (v_buffer + v_buflen, data, len); 4410 memcpy (v_buffer + v_buflen, data, len);
4304 v_buflen += len; 4411 v_buflen += len;
4305 4412
4306 pty_ev.set (EVENT_READ | EVENT_WRITE); 4413 pty_ev.set (EVENT_READ | EVENT_WRITE);
4307} 4414}
4308 4415
4309void rxvt_term::pty_write () 4416void rxvt_term::pty_write ()
4310{ 4417{
4311 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4418 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4312 4419
4313 if (written > 0) 4420 if (written > 0)
4314 { 4421 {
4315 v_buflen -= written; 4422 v_buflen -= written;
4316 4423
… …
4325 } 4432 }
4326 4433
4327 memmove (v_buffer, v_buffer + written, v_buflen); 4434 memmove (v_buffer, v_buffer + written, v_buflen);
4328 } 4435 }
4329 else if (written != -1 || (errno != EAGAIN && errno != EINTR)) 4436 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4330 // original code just ignores this... 4437 pty_ev.set (EVENT_READ);
4331 destroy ();
4332} 4438}
4333 4439
4334/*----------------------- end-of-file (C source) -----------------------*/ 4440/*----------------------- end-of-file (C source) -----------------------*/
4335 4441

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