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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.209 by root, Tue Dec 20 19:30:59 2005 UTC vs.
Revision 1.326 by root, Sat Jun 9 13:04:27 2007 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: command.C 2 * File: command.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
… …
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) 2003-2005 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
53#ifdef KEYSYM_RESOURCE 54#ifdef KEYSYM_RESOURCE
54# include "keyboard.h" 55# include "keyboard.h"
55#endif 56#endif
56 57
57#include <csignal> 58#include <csignal>
58 59
60#if LINUX_YIELD_HACK
61# include <ctime>
62#endif
63
59/*----------------------------------------------------------------------*/ 64/*----------------------------------------------------------------------*/
60 65
61#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 66#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
62
63// exception thrown when the command parser runs out of input data
64class out_of_input { } out_of_input;
65 67
66#if ENABLE_FRILLS || ISO_14755 68#if ENABLE_FRILLS || ISO_14755
67 69
68#define ISO_14755_STARTED 0x80000000UL 70#define ISO_14755_STARTED 0x80000000UL
69#define ISO_14755_51 0x40000000UL // basic (section 5.1) 71#define ISO_14755_51 0x40000000UL // basic (section 5.1)
… …
135rxvt_term::iso14755_54 (int x, int y) 137rxvt_term::iso14755_54 (int x, int y)
136{ 138{
137 x = Pixel2Col (x); 139 x = Pixel2Col (x);
138 y = Pixel2Row (y); 140 y = Pixel2Row (y);
139 141
140 if (x < 0 || x >= ncol 142 if (!IN_RANGE_EXC (x, 0, ncol)
141 || y < 0 || y >= nrow) 143 || !IN_RANGE_EXC (y, 0, nrow))
142 return; 144 return;
143 145
144 for (;;) 146 for (;;)
145 { 147 {
146 const line_t &l = save[y + saveLines - view_start]; 148 const line_t &l = ROW(y + view_start);
147 149
148 text_t t = l.t[x]; 150 text_t t = l.t[x];
149 151
150 if (t != NOCHAR || !x) 152 if (t != NOCHAR || !x)
151 { 153 {
152 iso14755_51 (l.t[x], l.r[x]); 154 iso14755_51 (l.t[x], l.r[x], x, y);
153 iso14755buf = ISO_14755_54; 155 iso14755buf = ISO_14755_54;
154 break; 156 break;
155 } 157 }
156 158
157 x--; 159 x--;
158 } 160 }
159
160} 161}
161#endif
162 162
163#if ENABLE_OVERLAY
164void 163void
165rxvt_term::iso14755_51 (unicode_t ch, rend_t r) 164rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
166{ 165{
167 rxvt_fontset *fs = FONTSET (r); 166 rxvt_fontset *fs = FONTSET (r);
168 rxvt_font *f = (*fs)[fs->find_font (ch)]; 167 rxvt_font *f = (*fs)[fs->find_font (ch)];
169 wchar_t *chr, *alloc, ch2, *fname; 168 wchar_t *chr, *alloc, ch2, *fname;
170 int len; 169 int len;
171 170
172 fname = rxvt_utf8towcs (f->name); 171 fname = rxvt_utf8towcs (f->name);
173 172
174#if ENABLE_COMBINING 173# if ENABLE_COMBINING
175 if (IS_COMPOSE (ch)) 174 if (IS_COMPOSE (ch))
176 { 175 {
177 len = rxvt_composite.expand (ch, 0); 176 len = rxvt_composite.expand (ch, 0);
178 alloc = chr = new wchar_t[len]; 177 alloc = chr = new wchar_t[len];
179 rxvt_composite.expand (ch, chr); 178 rxvt_composite.expand (ch, chr);
180 } 179 }
181 else 180 else
182#endif 181# endif
183 { 182 {
184 ch2 = ch; 183 ch2 = ch;
185 184
186 alloc = 0; 185 alloc = 0;
187 chr = &ch2; 186 chr = &ch2;
188 len = 1; 187 len = 1;
189 } 188 }
190 189
190 char attr[80]; // plenty
191
192 sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",
193 (int)r,
194 fgcolor_of (r), bgcolor_of (r),
195 r & RS_Bold ? " bold" : "",
196 r & RS_Italic ? " italic" : "",
197 r & RS_Blink ? " blink" : "",
198 r & RS_RVid ? " rvid" : "",
199 r & RS_Uline ? " uline" : "",
200 r & RS_Careful ? " careful" : "");
201
191 int width = wcswidth (fname, wcslen (fname)); 202 int width = wcswidth (fname, wcslen (fname));
192 203
193 scr_overlay_new (0, -1, width < 8+5 ? 8+5 : width, len + 1); 204 max_it (width, 8+5); // for char + hey
205 max_it (width, strlen (attr));
206
207 if (y >= 0)
208 {
209 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
210 x = 0;
211 }
212
213 scr_overlay_new (x, y, width, len + 2);
194 214
195 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 215 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
196 216
197 for (int y = 0; y < len; y++) 217 for (int y = 0; y < len; y++)
198 { 218 {
… …
201 ch = *chr++; 221 ch = *chr++;
202 222
203 sprintf (buf, "%8x", ch); 223 sprintf (buf, "%8x", ch);
204 scr_overlay_set (0, y, buf); 224 scr_overlay_set (0, y, buf);
205 scr_overlay_set (9, y, '='); 225 scr_overlay_set (9, y, '=');
206#if !UNICODE3 226# if !UNICODE3
207 if (ch >= 0x10000) 227 if (ch >= 0x10000)
208 ch = 0xfffd; 228 ch = 0xfffd;
209#endif 229# endif
210 scr_overlay_set (11, y, ch, r); 230 scr_overlay_set (11, y, ch, r);
231
232 if (WCWIDTH (ch) >= 2)
211 scr_overlay_set (12, y, NOCHAR, r); 233 scr_overlay_set (12, y, NOCHAR, r);
212 } 234 }
213 235
236// {
237// char buf[4+4+3+1];
238// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
239// scr_overlay_set (0, 0, buf);
240// }
241 scr_overlay_set (0, len , attr);
214 scr_overlay_set (0, len, fname); 242 scr_overlay_set (0, len + 1, fname);
215 243
216 free (fname); 244 free (fname);
217 245
218#if ENABLE_COMBINING 246# if ENABLE_COMBINING
219 if (alloc) 247 if (alloc)
220 delete [] alloc; 248 delete [] alloc;
221#endif 249# endif
222} 250}
223#endif 251#endif
224 252
225void 253void
226rxvt_term::commit_iso14755 () 254rxvt_term::commit_iso14755 ()
… …
243 mb[0] = ch[0]; 271 mb[0] = ch[0];
244 len = 1; 272 len = 1;
245 } 273 }
246 274
247 if (len > 0) 275 if (len > 0)
248 tt_write ((unsigned char *)mb, len); 276 tt_write (mb, len);
249 else 277 else
250 scr_bell (); 278 scr_bell ();
251 } 279 }
252 280
253 iso14755buf = 0; 281 iso14755buf = 0;
… …
270 298
271 return -1; 299 return -1;
272} 300}
273#endif 301#endif
274 302
275/*{{{ Convert the keypress event into a string */
276void 303void
277rxvt_term::lookup_key (XKeyEvent &ev) 304rxvt_term::key_press (XKeyEvent &ev)
278{ 305{
279 int ctrl, meta, shft, len; 306 int ctrl, meta, shft, len;
280 unsigned int newlen; 307 unsigned int newlen;
281 KeySym keysym; 308 KeySym keysym;
282#ifdef DEBUG_CMD
283 static int debug_key = 1; /* accessible by a debugger only */
284#endif
285 int valid_keysym; 309 int valid_keysym;
286 unsigned char kbuf[KBUFSZ]; 310 char kbuf[KBUFSZ];
311
312#if ISO_14755
313 if (iso14755buf & ISO_14755_52)
314 return;
315#endif
287 316
288 /* 317 /*
289 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 318 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
290 * escape sequence to toggle the Keypad. 319 * escape sequence to toggle the Keypad.
291 * 320 *
… …
309 Status status_return; 338 Status status_return;
310 339
311#if 0 340#if 0
312#ifdef X_HAVE_UTF8_STRING 341#ifdef X_HAVE_UTF8_STRING
313 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 342 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
314 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 343 len = Xutf8LookupString (Input_Context, &ev, kbuf,
315 KBUFSZ, &keysym, &status_return); 344 KBUFSZ, &keysym, &status_return);
316 else 345 else
317#endif 346#endif
318#endif 347#endif
319 { 348 {
… …
356 || status_return == XLookupBoth; 385 || status_return == XLookupBoth;
357 } 386 }
358 else 387 else
359#endif 388#endif
360 { 389 {
361 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 390 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
362 valid_keysym = keysym != NoSymbol; 391 valid_keysym = keysym != NoSymbol;
363 } 392 }
364 393
365 if (valid_keysym) 394 if (valid_keysym)
366 { 395 {
… …
418 scr_move_to (0, 1); 447 scr_move_to (0, 1);
419 return; 448 return;
420 } 449 }
421 else if (keysym == XK_End) 450 else if (keysym == XK_End)
422 { 451 {
423 scr_move_to (1, 0); 452 scr_move_to (1, 1);
424 return; 453 return;
425 } 454 }
426 } 455 }
427#endif 456#endif
428 } 457 }
… …
439 { 468 {
440 switch (keysym) 469 switch (keysym)
441 { 470 {
442 /* normal XTerm key bindings */ 471 /* normal XTerm key bindings */
443 case XK_Insert: /* Shift+Insert = paste mouse selection */ 472 case XK_Insert: /* Shift+Insert = paste mouse selection */
444 selection_request (ev.time, 0, 0); 473 selection_request (ev.time);
445 return; 474 return;
446#if TODO 475#if TODO
447 /* rxvt extras */ 476 /* rxvt extras */
448 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 477 case XK_KP_Add: /* Shift+KP_Add = bigger font */
449 change_font (FONT_UP); 478 change_font (FONT_UP);
… …
468 { 497 {
469 commit_iso14755 (); 498 commit_iso14755 ();
470 iso14755buf = ISO_14755_51; 499 iso14755buf = ISO_14755_51;
471# if ISO_14755 500# if ISO_14755
472 iso14755_51 (0); 501 iso14755_51 (0);
502# endif
503 return;
504 }
505 else if (keysym == XK_BackSpace)
506 {
507 iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51;
508# if ISO_14755
509 iso14755_51 (iso14755buf & ISO_14755_MASK);
473# endif 510# endif
474 return; 511 return;
475 } 512 }
476 else if ((hv = hex_keyval (ev)) >= 0) 513 else if ((hv = hex_keyval (ev)) >= 0)
477 { 514 {
… …
830 { 867 {
831#ifdef META8_OPTION 868#ifdef META8_OPTION
832 /* set 8-bit on */ 869 /* set 8-bit on */
833 if (meta && (meta_char == 0x80)) 870 if (meta && (meta_char == 0x80))
834 { 871 {
835 unsigned char *ch; 872 char *ch;
836 873
837 for (ch = kbuf; ch < kbuf + len; ch++) 874 for (ch = kbuf; ch < kbuf + len; ch++)
838 *ch |= 0x80; 875 *ch |= 0x80;
839 876
840 meta = 0; 877 meta = 0;
… …
842#endif 879#endif
843 /* nil */ ; 880 /* nil */ ;
844 } 881 }
845 } 882 }
846 883
884 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
885 return;
886
847 if (len <= 0) 887 if (len <= 0)
848 return; /* not mapped */ 888 return; /* not mapped */
849 889
850 if (options & Opt_scrollTtyKeypress) 890 if (option (Opt_scrollTtyKeypress))
851 if (view_start) 891 if (view_start)
852 { 892 {
853 view_start = 0; 893 view_start = 0;
854 want_refresh = 1; 894 want_refresh = 1;
855 } 895 }
… …
873#ifdef META8_OPTION 913#ifdef META8_OPTION
874 && meta_char == C0_ESC 914 && meta_char == C0_ESC
875#endif 915#endif
876 ) 916 )
877 { 917 {
878 const unsigned char ch = C0_ESC; 918 const char ch = C0_ESC;
879 tt_write (&ch, 1); 919 tt_write (&ch, 1);
880 } 920 }
881 921
882#if defined(DEBUG_CMD)
883 /* Display keyboard buffer contents */
884 unsigned char *p;
885 int i;
886
887 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
888 for (i = 0, p = kbuf; i < len; i++, p++)
889 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
890 fprintf (stderr, "'\n");
891#endif /* DEBUG_CMD */
892 tt_write (kbuf, (unsigned int)len); 922 tt_write (kbuf, (unsigned int)len);
893} 923}
894/*}}} */
895 924
925void
926rxvt_term::key_release (XKeyEvent &ev)
927{
928#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
929 KeySym keysym;
930
931 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
932#endif
933
934#if ENABLE_FRILLS || ISO_14755
935 // ISO 14755 support
936 if (iso14755buf)
937 if (iso14755buf & ISO_14755_52)
938 {
939# if ENABLE_OVERLAY
940 scr_overlay_off ();
941# endif
942# if ISO_14755
943 // iso14755 part 5.2 handling: release time
944 // first: controls
945 if ((ev.state & ControlMask)
946 && ((keysym >= 0x40 && keysym <= 0x5f)
947 || (keysym >= 0x61 && keysym <= 0x7f)))
948 {
949 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
950 commit_iso14755 ();
951
952 return;
953 }
954
955 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
956 if (i[0] == keysym)
957 {
958 iso14755buf = ISO_14755_51 | i[1];
959 commit_iso14755 ();
960
961 return;
962 }
963
964 scr_bell ();
965# endif
966 iso14755buf = 0;
967
968 return;
969 }
970 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
971 {
972# if ENABLE_OVERLAY
973 scr_overlay_off ();
974# endif
975 if (iso14755buf & ISO_14755_51)
976 commit_iso14755 ();
977#if ISO_14755
978 else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
979 {
980 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
981
982 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
983 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
984 }
985# endif
986 else
987 iso14755buf = 0;
988 }
989#endif
990
991 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
992 return;
993
994#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
995 if (!(ev.state & ControlMask))
996 slip_wheel_ev.stop ();
997 else if (keysym == XK_Control_L || keysym == XK_Control_R)
998 mouse_slip_wheel_speed = 0;
999#endif
1000}
1001
896#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) 1002#if defined (KEYSYM_RESOURCE)
897/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
898/* attempt to `write' count to the input buffer */
899unsigned int 1003unsigned int
900rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 1004rxvt_term::cmd_write (const char *str, unsigned int count)
901{ 1005{
902 unsigned int n, s; 1006 unsigned int n, s;
903 1007
904 n = cmdbuf_ptr - cmdbuf_base; 1008 n = cmdbuf_ptr - cmdbuf_base;
905 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 1009 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
… …
942 } 1046 }
943#endif 1047#endif
944 1048
945 if (want_refresh) 1049 if (want_refresh)
946 { 1050 {
1051 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
1052 {
1053 int row = view_start;
1054 int end_row = row + nrow;
1055
1056 while (row > top_row && ROW (row - 1).is_longer ())
1057 --row;
1058
1059 do
1060 {
1061 int start_row = row;
1062 line_t *l;
1063
1064 do
1065 {
1066 l = &ROW (row++);
1067
1068 if (!(l->f & LINE_FILTERED))
1069 {
1070 // line not filtered, mark it as filtered
1071 l->f |= LINE_FILTERED;
1072 while (l->is_longer ())
1073 {
1074 l = &ROW (row++);
1075 l->f |= LINE_FILTERED;
1076 }
1077
1078 // and filter it
1079 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1080
1081 break;
1082 }
1083 }
1084 while (l->is_longer () && row < end_row);
1085 }
1086 while (row < end_row);
1087 }
1088
947 scr_refresh (refresh_type); 1089 scr_refresh ();
948 scrollbar_show (1); 1090 scrollbar_show (1);
949#ifdef USE_XIM 1091#ifdef USE_XIM
950 IMSendSpot (); 1092 IMSendSpot ();
951#endif 1093#endif
952 } 1094 }
… …
955} 1097}
956 1098
957void 1099void
958rxvt_term::check_cb (check_watcher &w) 1100rxvt_term::check_cb (check_watcher &w)
959{ 1101{
960 SET_R (this); 1102 make_current ();
961 SET_LOCALE (locale);
962 1103
963 display->flush (); 1104 display->flush ();
964 1105
965 if (want_refresh && !flush_ev.active) 1106 if (want_refresh && !flush_ev.active)
966 flush_ev.start (NOW + 0.01); 1107 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
967} 1108}
968 1109
969void 1110void
970rxvt_term::flush_cb (time_watcher &w) 1111rxvt_term::flush_cb (time_watcher &w)
971{ 1112{
972 SET_R (this); 1113 make_current ();
973 SET_LOCALE (locale);
974 1114
975 refresh_limit = 1; 1115 refresh_limit = 1;
976 refresh_count = 0; 1116 refresh_count = 0;
977 flush (); 1117 flush ();
978} 1118}
… …
982rxvt_term::cursor_blink_cb (time_watcher &w) 1122rxvt_term::cursor_blink_cb (time_watcher &w)
983{ 1123{
984 hidden_cursor = !hidden_cursor; 1124 hidden_cursor = !hidden_cursor;
985 want_refresh = 1; 1125 want_refresh = 1;
986 1126
987 w.start (w.at + BLINK_INTERVAL); 1127 w.start (w.at + CURSOR_BLINK_INTERVAL);
988} 1128}
989#endif 1129#endif
990 1130
991#ifdef TEXT_BLINK 1131#ifdef TEXT_BLINK
992void 1132void
… …
1006rxvt_term::cont_scroll_cb (time_watcher &w) 1146rxvt_term::cont_scroll_cb (time_watcher &w)
1007{ 1147{
1008 if ((scrollbar_isUp() || scrollbar_isDn()) && 1148 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1009 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1149 scr_page (scrollbar_isUp() ? UP : DN, 1))
1010 { 1150 {
1011 refresh_type |= SMOOTH_REFRESH;
1012 want_refresh = 1; 1151 want_refresh = 1;
1013 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1152 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1014 } 1153 }
1015} 1154}
1016#endif 1155#endif
… …
1020rxvt_term::sel_scroll_cb (time_watcher &w) 1159rxvt_term::sel_scroll_cb (time_watcher &w)
1021{ 1160{
1022 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1161 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1023 { 1162 {
1024 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1163 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1025 refresh_type |= SMOOTH_REFRESH;
1026 want_refresh = 1; 1164 want_refresh = 1;
1027 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1165 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1028 } 1166 }
1029} 1167}
1030#endif 1168#endif
… …
1035{ 1173{
1036 if (mouse_slip_wheel_speed == 0 1174 if (mouse_slip_wheel_speed == 0
1037 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1175 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1038 : scr_page (UP, mouse_slip_wheel_speed)) 1176 : scr_page (UP, mouse_slip_wheel_speed))
1039 { 1177 {
1040 if (view_start == nsaved || 1178 if (view_start == top_row || view_start == 0)
1041 view_start == 0)
1042 mouse_slip_wheel_speed = 0; 1179 mouse_slip_wheel_speed = 0;
1043 1180
1044 refresh_type |= SMOOTH_REFRESH;
1045 want_refresh = 1; 1181 want_refresh = 1;
1046 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1182 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1047 } 1183 }
1048} 1184}
1049#endif 1185#endif
1050 1186
1187#if LINUX_YIELD_HACK
1188static struct event_handler
1189{
1190 check_watcher yield_ev;
1191
1192 void yield_cb (check_watcher &w)
1193 {
1194 // this should really be sched_yield(), but the linux guys thought
1195 // that giving a process calling sched_yield () less cpu time than
1196 // ones with high nice levels is a useful thing to do. It surely is is
1197 // allowed by the sus... as is returning ENOSYS.
1198
1199 struct timespec ts = { 0, 0 };
1200 nanosleep (&ts, 0);
1201
1202 w.stop ();
1203 }
1204
1205 event_handler ()
1206 : yield_ev (this, &event_handler::yield_cb)
1207 {
1208 }
1209} event_handler;
1210#endif
1211
1051bool 1212bool
1052rxvt_term::pty_fill () 1213rxvt_term::pty_fill ()
1053{ 1214{
1054 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1215 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1055 1216
1056 if (CBUFSIZ == n) 1217 if (CBUFSIZ == n)
1057 { 1218 {
1058 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1219 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1059 n = 0; 1220 n = 0;
1060 } 1221 }
1061 1222
1062 memmove (cmdbuf_base, cmdbuf_ptr, n); 1223 memmove (cmdbuf_base, cmdbuf_ptr, n);
1063 cmdbuf_ptr = cmdbuf_base; 1224 cmdbuf_ptr = cmdbuf_base;
1064 cmdbuf_endp = cmdbuf_ptr + n; 1225 cmdbuf_endp = cmdbuf_ptr + n;
1065 1226
1066 n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1227 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1067 1228
1068 if (n > 0) 1229 if (r > 0)
1069 { 1230 {
1070 cmdbuf_endp += n; 1231 cmdbuf_endp += r;
1071 return true; 1232 return true;
1072 } 1233 }
1073 else if (n < 0 && errno != EAGAIN) 1234 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1235 {
1236#if LINUX_YIELD_HACK
1237 if (display->is_local)
1238 event_handler.yield_ev.start ();
1239#endif
1240 }
1241 else
1242 {
1243 pty_ev.stop ();
1244
1245 if (!option (Opt_hold))
1074 destroy (); 1246 destroy ();
1247 }
1075 1248
1076 return false; 1249 return false;
1077} 1250}
1078 1251
1079void 1252void
1080rxvt_term::pty_cb (io_watcher &w, short revents) 1253rxvt_term::pty_cb (io_watcher &w, short revents)
1081{ 1254{
1082 SET_R (this); 1255 make_current ();
1083 SET_LOCALE (locale);
1084 1256
1085 if (revents & EVENT_READ) 1257 if (revents & EVENT_READ)
1086 // loop, but don't allow a single term to monopolize us 1258 // loop, but don't allow a single term to monopolize us
1087 while (pty_fill ()) 1259 while (pty_fill ())
1088 if (cmd_parse ()) 1260 if (cmd_parse ())
… …
1093} 1265}
1094 1266
1095void 1267void
1096rxvt_term::pointer_unblank () 1268rxvt_term::pointer_unblank ()
1097{ 1269{
1098 XDefineCursor (display->display, vt, TermWin_cursor); 1270 XDefineCursor (dpy, vt, TermWin_cursor);
1099 recolour_cursor (); 1271 recolour_cursor ();
1100 1272
1101#ifdef POINTER_BLANK 1273#ifdef POINTER_BLANK
1102 hidden_pointer = 0; 1274 hidden_pointer = 0;
1103 1275
1104 if (options & Opt_pointerBlank) 1276 if (option (Opt_pointerBlank))
1105 pointer_ev.start (NOW + pointerBlankDelay); 1277 pointer_ev.start (NOW + pointerBlankDelay);
1106#endif 1278#endif
1107} 1279}
1108 1280
1109#ifdef POINTER_BLANK 1281#ifdef POINTER_BLANK
1110void 1282void
1111rxvt_term::pointer_blank () 1283rxvt_term::pointer_blank ()
1112{ 1284{
1113 if (! (options & Opt_pointerBlank)) 1285 if (!option (Opt_pointerBlank))
1114 return; 1286 return;
1115 1287
1116 XDefineCursor (display->display, vt, display->blank_cursor); 1288 XDefineCursor (dpy, vt, display->blank_cursor);
1117 XFlush (display->display); 1289 XFlush (dpy);
1118 1290
1119 hidden_pointer = 1; 1291 hidden_pointer = 1;
1120} 1292}
1121 1293
1122void 1294void
1123rxvt_term::pointer_cb (time_watcher &w) 1295rxvt_term::pointer_cb (time_watcher &w)
1124{ 1296{
1125 SET_R (this); 1297 make_current ();
1126 SET_LOCALE (locale);
1127 1298
1128 pointer_blank (); 1299 pointer_blank ();
1129} 1300}
1130#endif 1301#endif
1131 1302
… …
1196 (32 + button_number + key_state), 1367 (32 + button_number + key_state),
1197 (32 + x + 1), 1368 (32 + x + 1),
1198 (32 + y + 1)); 1369 (32 + y + 1));
1199} 1370}
1200 1371
1201#ifdef USING_W11LIB
1202void
1203rxvt_W11_process_x_event (XEvent *ev)
1204{
1205 rxvt_t *r = rxvt_get_r ();
1206
1207 x_cb (*ev);
1208}
1209#endif
1210
1211/*{{{ process an X event */ 1372/*{{{ process an X event */
1212void 1373void
1213rxvt_term::x_cb (XEvent &ev) 1374rxvt_term::x_cb (XEvent &ev)
1214{ 1375{
1215 dDisp; 1376 make_current ();
1216 1377
1217 SET_R (this); 1378 dLocal (Display *, dpy);
1218 SET_LOCALE (locale);
1219 1379
1220#if defined(CURSOR_BLINK) 1380 if (ev.xany.window == vt
1221 if ((options & Opt_cursorBlink) && ev.type == KeyPress) 1381 && SHOULD_INVOKE (HOOK_X_EVENT)
1222 { 1382 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1223 if (hidden_cursor) 1383 return;
1224 {
1225 hidden_cursor = 0;
1226 want_refresh = 1;
1227 }
1228 1384
1229 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1385 // for XQueryPointer
1230 }
1231#endif
1232
1233#if defined(POINTER_BLANK)
1234 if ((options & Opt_pointerBlank) && pointerBlankDelay > 0)
1235 {
1236 if (ev.type == MotionNotify
1237 || ev.type == ButtonPress
1238 || ev.type == ButtonRelease)
1239 if (hidden_pointer)
1240 pointer_unblank ();
1241
1242 if (ev.type == KeyPress && hidden_pointer == 0)
1243 pointer_blank ();
1244 }
1245#endif
1246
1247 Window unused_root, unused_child; 1386 Window unused_root, unused_child;
1248 int unused_root_x, unused_root_y; 1387 int unused_root_x, unused_root_y;
1249 unsigned int unused_mask; 1388 unsigned int unused_mask;
1250 1389
1251 switch (ev.type) 1390 switch (ev.type)
1252 { 1391 {
1253 case KeyPress: 1392 case KeyPress:
1254#if ISO_14755 1393 key_press (ev.xkey);
1255 if (!(iso14755buf & ISO_14755_52))
1256#endif
1257 lookup_key (ev.xkey);
1258
1259 break; 1394 break;
1260 1395
1261 case KeyRelease: 1396 case KeyRelease:
1262 { 1397 key_release (ev.xkey);
1263#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755
1264 KeySym ks;
1265
1266 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1267#endif
1268
1269#if ENABLE_FRILLS || ISO_14755
1270 // ISO 14755 support
1271 if (iso14755buf)
1272 if (iso14755buf & ISO_14755_52)
1273 {
1274# if ENABLE_OVERLAY
1275 scr_overlay_off ();
1276# endif
1277# if ISO_14755
1278 // iso14755 part 5.2 handling: release time
1279 // first: controls
1280 if ((ev.xkey.state & ControlMask)
1281 && ((ks >= 0x40 && ks <= 0x5f)
1282 || (ks >= 0x61 && ks <= 0x7f)))
1283 {
1284 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f);
1285 commit_iso14755 ();
1286 return; // case-break;
1287 }
1288
1289 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1290 if (i[0] == ks)
1291 {
1292 iso14755buf = ISO_14755_51 | i[1];
1293 commit_iso14755 ();
1294 return; // case-break;
1295 }
1296
1297 scr_bell ();
1298# endif
1299 iso14755buf = 0;
1300 break;
1301 }
1302 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1303 {
1304# if ENABLE_OVERLAY
1305 scr_overlay_off ();
1306# endif
1307 if (iso14755buf & ISO_14755_51)
1308 commit_iso14755 ();
1309#if ISO_14755
1310 else if (iso14755buf & ISO_14755_STARTED)
1311 {
1312 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1313
1314 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1315 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1316 }
1317# endif
1318 else
1319 iso14755buf = 0;
1320 }
1321#endif
1322
1323#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1324 if (!(ev.xkey.state & ControlMask))
1325 slip_wheel_ev.stop ();
1326 else if (ks == XK_Control_L || ks == XK_Control_R)
1327 mouse_slip_wheel_speed = 0;
1328#endif
1329 break; 1398 break;
1330 }
1331 1399
1332 case ButtonPress: 1400 case ButtonPress:
1333 button_press (ev.xbutton); 1401 button_press (ev.xbutton);
1334 break; 1402 break;
1335 1403
… …
1337 button_release (ev.xbutton); 1405 button_release (ev.xbutton);
1338 break; 1406 break;
1339 1407
1340 case ClientMessage: 1408 case ClientMessage:
1341 if (ev.xclient.format == 32 1409 if (ev.xclient.format == 32
1342 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) 1410 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1343 { 1411 {
1412 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1413 {
1414 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1415 {
1344 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) 1416 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1417 {
1418 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1345 destroy (); 1419 destroy ();
1420 }
1346#if ENABLE_EWMH 1421#if ENABLE_EWMH
1347 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) 1422 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1348 XSendEvent (disp, ev.xclient.window = display->root, 1423 XSendEvent (dpy, ev.xclient.window = display->root,
1349 False, SubstructureRedirectMask | SubstructureNotifyMask, 1424 False, SubstructureRedirectMask | SubstructureNotifyMask,
1350 &ev); 1425 &ev);
1426#endif
1427 }
1428 }
1429#if ENABLE_XEMBED
1430 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1431 {
1432 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1433 focus_in ();
1434 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1435 focus_out ();
1436 }
1351#endif 1437#endif
1352 } 1438 }
1353#if ENABLE_XEMBED
1354 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1355 {
1356 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1357 focus_in ();
1358 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1359 focus_out ();
1360 }
1361#endif
1362#ifdef OFFIX_DND
1363 /* OffiX Dnd (drag 'n' drop) protocol */
1364 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1365 && (ev.xclient.data.l[0] == DndFile
1366 || ev.xclient.data.l[0] == DndDir
1367 || ev.xclient.data.l[0] == DndLink))
1368 {
1369 /* Get Dnd data */
1370 Atom ActualType;
1371 int ActualFormat;
1372 unsigned char *data;
1373 unsigned long Size, RemainingBytes;
1374
1375 XGetWindowProperty (disp, display->root,
1376 xa[XA_DNDSELECTION],
1377 0L, 1000000L,
1378 False, AnyPropertyType,
1379 &ActualType, &ActualFormat,
1380 &Size, &RemainingBytes,
1381 &data);
1382 set_string_property (XA_CUT_BUFFER0, data);
1383 XFree (data);
1384 selection_paste (display->root, XA_CUT_BUFFER0, true);
1385 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1386 }
1387#endif /* OFFIX_DND */
1388 break; 1439 break;
1389 1440
1390 case MappingNotify: 1441 case MappingNotify:
1391 XRefreshKeyboardMapping (&ev.xmapping); 1442 XRefreshKeyboardMapping (&ev.xmapping);
1392 break; 1443 break;
… …
1415 break; 1466 break;
1416 } 1467 }
1417 break; 1468 break;
1418 1469
1419 case FocusIn: 1470 case FocusIn:
1471 if (ev.xfocus.detail != NotifyInferior
1472 && ev.xfocus.detail != NotifyPointer
1473 && ev.xfocus.mode != NotifyGrab)
1420 focus_in (); 1474 focus_in ();
1421 break; 1475 break;
1422 1476
1423 case FocusOut: 1477 case FocusOut:
1478 if (ev.xfocus.detail != NotifyInferior
1479 && ev.xfocus.detail != NotifyPointer
1480 && ev.xfocus.mode != NotifyGrab)
1424 focus_out (); 1481 focus_out ();
1425 break; 1482 break;
1426 1483
1427 case ConfigureNotify: 1484 case ConfigureNotify:
1428 if (ev.xconfigure.window == parent[0]) 1485 if (ev.xconfigure.window == parent[0])
1429 { 1486 {
1430 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)) 1487 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1431 ; 1488 ;
1432 1489
1433 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1490 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1434 { 1491 {
1435 seen_resize = 1; 1492 seen_resize = 1;
1436 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1493 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1494#ifdef XPM_BACKGROUND
1495 if (!option(Opt_transparent) && bgPixmap.auto_resize)
1496 {
1497 resize_pixmap ();
1498 scr_touch (true);
1499 }
1500#endif
1437 } 1501 }
1438 1502
1439#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1503 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1504
1505#ifdef TRANSPARENT
1440 if (options & Opt_transparent) 1506 if (option (Opt_transparent))
1441 check_our_parents (); 1507 check_our_parents ();
1442#endif 1508#endif
1443 } 1509 }
1444 break; 1510 break;
1445 1511
1446 case PropertyNotify: 1512 case PropertyNotify:
1513 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1447 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1514 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1448 && ev.xproperty.state == PropertyNewValue) 1515 && ev.xproperty.state == PropertyNewValue)
1449 selection_property (ev.xproperty.window, ev.xproperty.atom); 1516 selection_property (ev.xproperty.window, ev.xproperty.atom);
1450 1517
1451 break; 1518 break;
1452 1519
1453 case SelectionClear: 1520 case SelectionClear:
1454 selection_clear (); 1521 selection_clear ();
… …
1459 selection_paste (ev.xselection.requestor, ev.xselection.property, true); 1526 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1460 break; 1527 break;
1461 1528
1462 case SelectionRequest: 1529 case SelectionRequest:
1463 selection_send (ev.xselectionrequest); 1530 selection_send (ev.xselectionrequest);
1531 break;
1532
1533 case MapNotify:
1534 mapped = 1;
1535#ifdef TEXT_BLINK
1536 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1537#endif
1538 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1464 break; 1539 break;
1465 1540
1466 case UnmapNotify: 1541 case UnmapNotify:
1467 mapped = 0; 1542 mapped = 0;
1468#ifdef TEXT_BLINK 1543#ifdef TEXT_BLINK
1469 text_blink_ev.stop (); 1544 text_blink_ev.stop ();
1470#endif 1545#endif
1471 break; 1546 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1472
1473 case MapNotify:
1474 mapped = 1;
1475#ifdef TEXT_BLINK
1476 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1477#endif
1478 break; 1547 break;
1479 1548
1480#ifdef TRANSPARENT 1549#ifdef TRANSPARENT
1481 case ReparentNotify: 1550 case ReparentNotify:
1482 rootwin_cb (ev); 1551 rootwin_cb (ev);
… …
1488 if (ev.xany.window == vt) 1557 if (ev.xany.window == vt)
1489 { 1558 {
1490 do 1559 do
1491 scr_expose (ev.xexpose.x, ev.xexpose.y, 1560 scr_expose (ev.xexpose.x, ev.xexpose.y,
1492 ev.xexpose.width, ev.xexpose.height, False); 1561 ev.xexpose.width, ev.xexpose.height, False);
1493 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)); 1562 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1494 1563
1495 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1564 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1496 1565
1497 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) 1566 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1498 scr_expose (ev.xexpose.x, ev.xexpose.y, 1567 scr_expose (ev.xexpose.x, ev.xexpose.y,
1499 ev.xexpose.width, ev.xexpose.height, False); 1568 ev.xexpose.width, ev.xexpose.height, False);
1500 1569
1501 scr_refresh (refresh_type); 1570 want_refresh = 1;
1502 } 1571 }
1503 else 1572 else
1504 { 1573 {
1505 XEvent unused_event; 1574 XEvent unused_event;
1506 1575
1507 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1576 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1508 ; 1577 ;
1509 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1578 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1510 ; 1579 ;
1511 1580
1512 if (isScrollbarWindow (ev.xany.window)) 1581 if (isScrollbarWindow (ev.xany.window))
1513 { 1582 {
1514 scrollBar.setIdle (); 1583 scrollBar.setIdle ();
1515 scrollbar_show (0); 1584 scrollbar_show (0);
1516 } 1585 }
1517#ifdef MENUBAR
1518 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1519 menubar_expose ();
1520#endif
1521 1586
1522#ifdef TRANSPARENT 1587#ifdef TRANSPARENT
1523 if (am_transparent && ev.xany.window == parent[0]) 1588 if (am_transparent && ev.xany.window == parent[0])
1524 XClearWindow (disp, ev.xany.window); 1589 XClearWindow (dpy, ev.xany.window);
1525#endif 1590#endif
1526 } 1591 }
1527 break; 1592 break;
1528 1593
1529 case MotionNotify: 1594 case MotionNotify:
1530#ifdef POINTER_BLANK 1595#ifdef POINTER_BLANK
1531 if (hidden_pointer) 1596 if (hidden_pointer)
1532 pointer_unblank (); 1597 pointer_unblank ();
1533#endif 1598#endif
1534#if MENUBAR
1535 if (isMenuBarWindow (ev.xany.window))
1536 {
1537 menubar_control (ev.xbutton);
1538 break;
1539 }
1540#endif
1541 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1599 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1542 break; 1600 break;
1543 1601
1544 if (ev.xany.window == vt) 1602 if (ev.xany.window == vt)
1545 { 1603 {
1604 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1605 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1606 ; // nop
1546 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1607 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1547 { 1608 {
1548 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) 1609 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1549 ; 1610 ;
1550 1611
1551 XQueryPointer (disp, vt, 1612 XQueryPointer (dpy, vt,
1552 &unused_root, &unused_child, 1613 &unused_root, &unused_child,
1553 &unused_root_x, &unused_root_y, 1614 &unused_root_x, &unused_root_y,
1554 &ev.xbutton.x, &ev.xbutton.y, 1615 &ev.xbutton.x, &ev.xbutton.y,
1555 &ev.xbutton.state); 1616 &ev.xbutton.state);
1556#ifdef MOUSE_THRESHOLD 1617#ifdef MOUSE_THRESHOLD
… …
1601 } 1662 }
1602 1663
1603 scroll_selection_lines = Pixel2Height (dist) 1664 scroll_selection_lines = Pixel2Height (dist)
1604 / SELECTION_SCROLL_LINE_SPEEDUP 1665 / SELECTION_SCROLL_LINE_SPEEDUP
1605 + 1; 1666 + 1;
1606 MIN_IT (scroll_selection_lines, 1667 min_it (scroll_selection_lines,
1607 SELECTION_SCROLL_MAX_LINES); 1668 SELECTION_SCROLL_MAX_LINES);
1608 } 1669 }
1609 else 1670 else
1610 { 1671 {
1611 /* we are within the text window, so we 1672 /* we are within the text window, so we
… …
1620#endif 1681#endif
1621 } 1682 }
1622 } 1683 }
1623 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1684 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1624 { 1685 {
1625 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1686 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1626 MotionNotify, &ev)) 1687 MotionNotify, &ev))
1627 ; 1688 ;
1628 1689
1629 XQueryPointer (disp, scrollBar.win, 1690 XQueryPointer (dpy, scrollBar.win,
1630 &unused_root, &unused_child, 1691 &unused_root, &unused_child,
1631 &unused_root_x, &unused_root_y, 1692 &unused_root_x, &unused_root_y,
1632 &ev.xbutton.x, &ev.xbutton.y, 1693 &ev.xbutton.x, &ev.xbutton.y,
1633 &unused_mask); 1694 &unused_mask);
1634 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1695 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1635 scrollbar_size ()); 1696 scrollbar_size ());
1636 scr_refresh (refresh_type); 1697 want_refresh = 1;
1637 refresh_limit = 0; 1698 refresh_limit = 0;
1638 scrollbar_show (1); 1699 scrollbar_show (1);
1639 } 1700 }
1640 break; 1701 break;
1641 } 1702 }
1703
1704#if defined(CURSOR_BLINK)
1705 if (option (Opt_cursorBlink) && ev.type == KeyPress)
1706 {
1707 if (hidden_cursor)
1708 {
1709 hidden_cursor = 0;
1710 want_refresh = 1;
1711 }
1712
1713 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1714 }
1715#endif
1716
1717#if defined(POINTER_BLANK)
1718 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1719 {
1720 if (ev.type == MotionNotify
1721 || ev.type == ButtonPress
1722 || ev.type == ButtonRelease)
1723 if (hidden_pointer)
1724 pointer_unblank ();
1725
1726 if (ev.type == KeyPress && hidden_pointer == 0)
1727 pointer_blank ();
1728 }
1729#endif
1642} 1730}
1643 1731
1644void 1732void
1645rxvt_term::focus_in () 1733rxvt_term::focus_in ()
1646{ 1734{
1647 if (!focus) 1735 if (!focus)
1648 { 1736 {
1649 focus = 1; 1737 focus = 1;
1650 want_refresh = 1; 1738 want_refresh = 1;
1739
1740 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1741
1651#if USE_XIM 1742#if USE_XIM
1652 if (Input_Context != NULL) 1743 if (Input_Context != NULL)
1653 { 1744 {
1654 IMSetStatusPosition (); 1745 IMSetPosition ();
1655 XSetICFocus (Input_Context); 1746 XSetICFocus (Input_Context);
1656 } 1747 }
1657#endif 1748#endif
1658#if CURSOR_BLINK 1749#if CURSOR_BLINK
1659 if (options & Opt_cursorBlink) 1750 if (option (Opt_cursorBlink))
1660 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1751 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1661#endif 1752#endif
1662#if OFF_FOCUS_FADING 1753#if OFF_FOCUS_FADING
1663 if (rs[Rs_fade]) 1754 if (rs[Rs_fade])
1664 { 1755 {
1665 pix_colors = pix_colors_focused; 1756 pix_colors = pix_colors_focused;
1666 scr_recolour (); 1757 scr_recolour ();
1667 } 1758 }
1668#endif 1759#endif
1760#if ENABLE_FRILLS
1761 if (option (Opt_urgentOnBell))
1762 {
1763 XWMHints *h;
1764
1765 h = XGetWMHints(dpy, parent[0]);
1766 if (h != NULL)
1767 {
1768 h->flags &= ~XUrgencyHint;
1769 XSetWMHints(dpy, parent[0], h);
1770 }
1771 }
1772#endif
1669 } 1773 }
1670} 1774}
1671 1775
1672void 1776void
1673rxvt_term::focus_out () 1777rxvt_term::focus_out ()
… …
1675 if (focus) 1779 if (focus)
1676 { 1780 {
1677 focus = 0; 1781 focus = 0;
1678 want_refresh = 1; 1782 want_refresh = 1;
1679 1783
1784 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1785
1680#if ENABLE_FRILLS || ISO_14755 1786#if ENABLE_FRILLS || ISO_14755
1787 if (iso14755buf)
1788 {
1681 iso14755buf = 0; 1789 iso14755buf = 0;
1682#endif
1683#if ENABLE_OVERLAY 1790# if ENABLE_OVERLAY
1684 scr_overlay_off (); 1791 scr_overlay_off ();
1792# endif
1793 }
1685#endif 1794#endif
1686#if USE_XIM 1795#if USE_XIM
1687 if (Input_Context != NULL) 1796 if (Input_Context != NULL)
1688 XUnsetICFocus (Input_Context); 1797 XUnsetICFocus (Input_Context);
1689#endif 1798#endif
1690#if CURSOR_BLINK 1799#if CURSOR_BLINK
1691 if (options & Opt_cursorBlink) 1800 if (option (Opt_cursorBlink))
1692 cursor_blink_ev.stop (); 1801 cursor_blink_ev.stop ();
1693 hidden_cursor = 0; 1802 hidden_cursor = 0;
1694#endif 1803#endif
1695#if OFF_FOCUS_FADING 1804#if OFF_FOCUS_FADING
1696 if (rs[Rs_fade]) 1805 if (rs[Rs_fade])
… …
1700 } 1809 }
1701#endif 1810#endif
1702 } 1811 }
1703} 1812}
1704 1813
1705#if TRANSPARENT 1814void
1815rxvt_term::update_fade_color (unsigned int idx)
1816{
1817#if OFF_FOCUS_FADING
1818 if (rs[Rs_fade])
1819 {
1820 rgba c;
1821 pix_colors [Color_fade].get (c);
1822 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1823 }
1824#endif
1825}
1826
1827#if TRANSPARENT || ENABLE_PERL
1706void 1828void
1707rxvt_term::rootwin_cb (XEvent &ev) 1829rxvt_term::rootwin_cb (XEvent &ev)
1708{ 1830{
1709 SET_R (this); 1831 make_current ();
1710 SET_LOCALE (locale);
1711 1832
1833 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1834 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1835 return;
1836
1837# if TRANSPARENT
1712 switch (ev.type) 1838 switch (ev.type)
1713 { 1839 {
1714 case PropertyNotify: 1840 case PropertyNotify:
1715 /* 1841 /*
1716 * if user used some Esetroot compatible prog to set the root bg, 1842 * if user used some Esetroot compatible prog to set the root bg,
… …
1720 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1846 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1721 return; 1847 return;
1722 1848
1723 /* FALLTHROUGH */ 1849 /* FALLTHROUGH */
1724 case ReparentNotify: 1850 case ReparentNotify:
1725 if ((options & Opt_transparent) && check_our_parents () && am_transparent) 1851 if (option (Opt_transparent))
1726 want_refresh = want_full_refresh = 1; 1852 check_our_parents ();
1727 break; 1853 break;
1728 } 1854 }
1855# endif
1729} 1856}
1730#endif 1857#endif
1731 1858
1732void 1859void
1733rxvt_term::button_press (XButtonEvent &ev) 1860rxvt_term::button_press (XButtonEvent &ev)
1734{ 1861{
1735 int reportmode = 0, clickintime; 1862 int reportmode = 0, clickintime;
1736 1863
1737 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1864 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1865
1738 if (!bypass_keystate) 1866 if (!bypass_keystate)
1739 reportmode = !! (priv_modes & PrivMode_mouse_report); 1867 reportmode = !! (priv_modes & PrivMode_mouse_report);
1740 1868
1741 /* 1869 /*
1742 * VT window processing of button press 1870 * VT window processing of button press
1743 */ 1871 */
1744 if (ev.window == vt) 1872 if (ev.window == vt)
1745 { 1873 {
1874 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1875 return;
1876
1746#if ISO_14755 1877#if ISO_14755
1747 // 5.4 1878 // 5.4
1748 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1879 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1749 { 1880 {
1750 iso14755_54 (ev.x, ev.y); 1881 iso14755_54 (ev.x, ev.y);
… …
1762#ifdef MOUSE_REPORT_DOUBLECLICK 1893#ifdef MOUSE_REPORT_DOUBLECLICK
1763 if (ev.button == MEvent.button && clickintime) 1894 if (ev.button == MEvent.button && clickintime)
1764 { 1895 {
1765 /* same button, within alloted time */ 1896 /* same button, within alloted time */
1766 MEvent.clicks++; 1897 MEvent.clicks++;
1898
1767 if (MEvent.clicks > 1) 1899 if (MEvent.clicks > 1)
1768 { 1900 {
1769 /* only report double clicks */ 1901 /* only report double clicks */
1770 MEvent.clicks = 2; 1902 MEvent.clicks = 2;
1771 mouse_report (ev); 1903 mouse_report (ev);
… …
1803#else 1935#else
1804 selection.rect = false; 1936 selection.rect = false;
1805#endif 1937#endif
1806 1938
1807 /* allow shift+left click to extend selection */ 1939 /* allow shift+left click to extend selection */
1808 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1940 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1809 { 1941 {
1810 if (MEvent.button == Button1 && clickintime) 1942 if (MEvent.button == Button1 && clickintime)
1811 selection_rotate (ev.x, ev.y); 1943 selection_rotate (ev.x, ev.y);
1812 else 1944 else
1813 selection_extend (ev.x, ev.y, 1); 1945 selection_extend (ev.x, ev.y, 1);
… …
1978 } 2110 }
1979 2111
1980 break; 2112 break;
1981 } 2113 }
1982 } 2114 }
2115
1983 return; 2116 return;
1984 } 2117 }
1985#if MENUBAR
1986 /*
1987 * Menubar window processing of button press
1988 */
1989 if (isMenuBarWindow (ev.window))
1990 menubar_control (ev);
1991#endif
1992} 2118}
1993 2119
1994void 2120void
1995rxvt_term::button_release (XButtonEvent &ev) 2121rxvt_term::button_release (XButtonEvent &ev)
1996{ 2122{
… …
2002 2128
2003 if (scrollbar_isUpDn ()) 2129 if (scrollbar_isUpDn ())
2004 { 2130 {
2005 scrollBar.setIdle (); 2131 scrollBar.setIdle ();
2006 scrollbar_show (0); 2132 scrollbar_show (0);
2007#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2008 refresh_type &= ~SMOOTH_REFRESH;
2009#endif
2010 } 2133 }
2011 2134
2012#ifdef SELECTION_SCROLLING 2135#ifdef SELECTION_SCROLLING
2013 if (sel_scroll_ev.active) 2136 if (sel_scroll_ev.active)
2014 sel_scroll_ev.stop(); 2137 sel_scroll_ev.stop();
2015#endif 2138#endif
2016 2139
2017 if (ev.window == vt) 2140 if (ev.window == vt)
2018 { 2141 {
2142 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2143 return;
2144
2019#if ISO_14755 2145#if ISO_14755
2020 // 5.4 2146 // 5.4
2021 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2147 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2022 return; 2148 return;
2023#endif 2149#endif
2150
2024 if (reportmode) 2151 if (reportmode)
2025 { 2152 {
2026 /* mouse report from vt window */ 2153 /* mouse report from vt window */
2027 /* don't report release of wheel "buttons" */ 2154 /* don't report release of wheel "buttons" */
2028 if (ev.button >= 4) 2155 if (ev.button >= 4)
… …
2058 { 2185 {
2059 case Button1: 2186 case Button1:
2060 case Button3: 2187 case Button3:
2061 selection_make (ev.time); 2188 selection_make (ev.time);
2062 break; 2189 break;
2190
2063 case Button2: 2191 case Button2:
2064 selection_request (ev.time, ev.x, ev.y); 2192 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2193 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2065 break; 2194 break;
2195
2066#ifdef MOUSE_WHEEL 2196#ifdef MOUSE_WHEEL
2067 case Button4: 2197 case Button4:
2068 case Button5: 2198 case Button5:
2069 { 2199 {
2070 int i; 2200 int i;
… …
2072 2202
2073 v = ev.button == Button4 ? UP : DN; 2203 v = ev.button == Button4 ? UP : DN;
2074 2204
2075 if (ev.state & ShiftMask) 2205 if (ev.state & ShiftMask)
2076 i = 1; 2206 i = 1;
2077 else if (options & Opt_mouseWheelScrollPage) 2207 else if (option (Opt_mouseWheelScrollPage))
2078 i = nrow - 1; 2208 i = nrow - 1;
2079 else 2209 else
2080 i = 5; 2210 i = 5;
2081 2211
2082# ifdef MOUSE_SLIP_WHEELING 2212# ifdef MOUSE_SLIP_WHEELING
… …
2092 slip_wheel_ev.start (); 2222 slip_wheel_ev.start ();
2093 } 2223 }
2094 else 2224 else
2095 { 2225 {
2096# endif 2226# endif
2097# ifdef JUMP_MOUSE_WHEEL
2098 scr_page (v, i); 2227 scr_page (v, i);
2099 scr_refresh (SMOOTH_REFRESH);
2100 scrollbar_show (1); 2228 scrollbar_show (1);
2101# else
2102 while (i--)
2103 {
2104 scr_page (v, 1);
2105 scr_refresh (SMOOTH_REFRESH);
2106 scrollbar_show (1);
2107 }
2108# endif
2109# ifdef MOUSE_SLIP_WHEELING 2229# ifdef MOUSE_SLIP_WHEELING
2110 } 2230 }
2111#endif 2231# endif
2112 } 2232 }
2113 break; 2233 break;
2114#endif 2234#endif
2115 } 2235 }
2116 } 2236 }
2117#ifdef MENUBAR
2118 else if (isMenuBarWindow (ev.window))
2119 menubar_control (ev);
2120#endif
2121} 2237}
2122 2238
2123#ifdef TRANSPARENT 2239#ifdef TRANSPARENT
2124#if TINTING 2240#if TINTING && !defined(HAVE_AFTERIMAGE)
2125/* taken from aterm-0.4.2 */ 2241/* taken from aterm-0.4.2 */
2126 2242
2127typedef uint32_t RUINT32T; 2243typedef uint32_t RUINT32T;
2128 2244
2129void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm) 2245void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm)
2130{ 2246{
2131 int sh_r, sh_g, sh_b; 2247 int sh_r, sh_g, sh_b;
2132 RUINT32T mask_r, mask_g, mask_b; 2248 RUINT32T mask_r, mask_g, mask_b;
2133 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b; 2249 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2134 unsigned int lower_lim_r, lower_lim_g, lower_lim_b; 2250 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2135 unsigned int upper_lim_r, upper_lim_g, upper_lim_b; 2251 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2136 int i; 2252 int i;
2137 2253
2138 Visual *visual = display->visual; 2254 Visual *visual = term->visual;
2139 2255
2140 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ; 2256 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2141 2257
2142 /* for convenience */ 2258 /* for convenience */
2143 mask_r = visual->red_mask; 2259 mask_r = visual->red_mask;
… …
2357 * Do transparency updates if required 2473 * Do transparency updates if required
2358 */ 2474 */
2359int 2475int
2360rxvt_term::check_our_parents () 2476rxvt_term::check_our_parents ()
2361{ 2477{
2478#if TRANSPARENT || ENABLE_PERL
2479 check_our_parents_ev.stop ();
2480 check_our_parents_ev.start (NOW + .1);
2481#endif
2482 return 0;
2483}
2484
2485void
2486rxvt_term::check_our_parents_cb (time_watcher &w)
2487{
2362 int i, pchanged, aformat, have_pixmap, rootdepth; 2488 int i, pchanged, aformat, have_pixmap, rootdepth;
2363 unsigned long nitems, bytes_after; 2489 unsigned long nitems, bytes_after;
2364 Atom atype; 2490 Atom atype;
2365 unsigned char *prop = NULL; 2491 unsigned char *prop = NULL;
2366 Window root, oldp, *list; 2492 Window root, oldp, *list;
2367 Pixmap rootpixmap = None; 2493 Pixmap rootpixmap = None;
2368 XWindowAttributes wattr, wrootattr; 2494 XWindowAttributes wattr, wrootattr;
2369 dDisp; 2495 int sx, sy;
2496 Window cr;
2370 2497
2371 pchanged = 0; 2498 pchanged = 0;
2372 2499
2373 if (!(options & Opt_transparent)) 2500 if (!option (Opt_transparent))
2374 return pchanged; /* Don't try any more */ 2501 return /*pchanged*/; /* Don't try any more */
2375 2502
2376 XGetWindowAttributes (disp, display->root, &wrootattr); 2503 XGetWindowAttributes (dpy, display->root, &wrootattr);
2377 rootdepth = wrootattr.depth; 2504 rootdepth = wrootattr.depth;
2378 2505
2379 XGetWindowAttributes (disp, parent[0], &wattr); 2506 XGetWindowAttributes (dpy, parent[0], &wattr);
2380 2507
2381 if (rootdepth != wattr.depth) 2508 if (rootdepth != wattr.depth)
2382 { 2509 {
2383 if (am_transparent) 2510 if (am_transparent)
2384 { 2511 {
2385 pchanged = 1; 2512 pchanged = 1;
2386 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]); 2513 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2387 am_transparent = am_pixmap_trans = 0; 2514 am_transparent = am_pixmap_trans = 0;
2388 } 2515 }
2389 2516
2390 return pchanged; /* Don't try any more */ 2517 return /*pchanged*/; /* Don't try any more */
2391 } 2518 }
2392 2519
2393 /* Get all X ops out of the queue so that our information is up-to-date. */ 2520 /* Get all X ops out of the queue so that our information is up-to-date. */
2394 XSync (disp, False); 2521 XSync (dpy, False);
2395 2522
2523 XTranslateCoordinates (dpy, parent[0], display->root,
2524 0, 0, &sx, &sy, &cr);
2525
2526 /* check if we are outside of the visible part of the virtual screen : */
2527 if( sx + (int)szHint.width <= 0 || sy + (int)szHint.height <= 0
2528 || sx >= wrootattr.width || sy >= wrootattr.height )
2529 return /* 0 */ ;
2396 /* 2530 /*
2397 * Make the frame window set by the window manager have 2531 * Make the frame window set by the window manager have
2398 * the root background. Some window managers put multiple nested frame 2532 * the root background. Some window managers put multiple nested frame
2399 * windows for each client, so we have to take care about that. 2533 * windows for each client, so we have to take care about that.
2400 */ 2534 */
2401 i = (xa[XA_XROOTPMAP_ID] 2535 i = (xa[XA_XROOTPMAP_ID]
2402 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID], 2536 && XGetWindowProperty (dpy, display->root, xa[XA_XROOTPMAP_ID],
2403 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2537 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2404 &nitems, &bytes_after, &prop) == Success); 2538 &nitems, &bytes_after, &prop) == Success);
2405 2539
2406 if (!i || prop == NULL) 2540 if (!i || prop == NULL)
2407 i = (xa[XA_ESETROOT_PMAP_ID] 2541 i = (xa[XA_ESETROOT_PMAP_ID]
2408 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID], 2542 && XGetWindowProperty (dpy, display->root, xa[XA_ESETROOT_PMAP_ID],
2409 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2543 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2410 &nitems, &bytes_after, &prop) == Success); 2544 &nitems, &bytes_after, &prop) == Success);
2411 2545
2412 if (!i || prop == NULL 2546 if (!i || prop == NULL
2413#if TINTING 2547#if TINTING
2414 || !rs[Rs_color + Color_tint] 2548 || (!ISSET_PIXCOLOR (Color_tint) && rs[Rs_shade] == NULL
2549#ifdef HAVE_AFTERIMAGE
2550 && original_asim == NULL && rs[Rs_blurradius] == NULL
2551#endif
2552 )
2415#endif 2553#endif
2416 ) 2554 )
2417 have_pixmap = 0; 2555 have_pixmap = 0;
2418 else 2556 else
2419 { 2557 {
… …
2422 XFree (prop); 2560 XFree (prop);
2423 } 2561 }
2424 2562
2425 if (have_pixmap) 2563 if (have_pixmap)
2426 { 2564 {
2565 Bool success = False ;
2566 GC gc;
2567 XGCValues gcvalue;
2568#ifdef HAVE_AFTERIMAGE
2569 {
2570 Pixmap tmp_pmap = None ;
2571 ShadingInfo shade;
2572 ARGB32 tint ;
2573 unsigned int pmap_w = 0, pmap_h = 0;
2574
2575 if (get_drawable_size( rootpixmap, &pmap_w, &pmap_h ))
2576 {
2577 int root_x = 0, root_y = 0;
2578
2579 shade.shading = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2580 if (ISSET_PIXCOLOR (Color_tint))
2581 {
2582 rgba c;
2583 pix_colors_focused [Color_tint].get (c);
2584 shade.tintColor.red = c.r;
2585 shade.tintColor.green = c.g;
2586 shade.tintColor.blue = c.b;
2587 }
2588 else
2589 shade.tintColor.red = shade.tintColor.green = shade.tintColor.blue = 0xFFFF;
2590 tint = shading2tint32( &shade );
2591 gc = XCreateGC (dpy, vt, 0UL, &gcvalue);
2592 if (GetWinPosition (parent[0], &root_x, &root_y) )
2593 {
2594 ASImageLayer *layers = create_image_layers( 2 );
2595 ASImage *merged_im = NULL;
2596 int back_x, back_y, back_w, back_h;
2597 /* merge_layers does good job at tiling background appropriately,
2598 so all we need is to cut out smallest possible piece : */
2599#define MAKE_ROOTPMAP_GEOM(xy,wh,widthheight) \
2600 do{ while( root_##xy < 0 ) root_##xy += (int)wrootattr.widthheight; \
2601 back_##xy = root_##xy % pmap_##wh; /* that gives us left side of the closest tile : */ \
2602 if( pmap_##wh >= back_##xy + szHint.widthheight ) \
2603 back_##wh = szHint.widthheight;/* background is large - limit it by our size */ \
2604 else \
2605 { /* small background - need the whole of it for successfull tiling :*/ \
2606 back_##xy = 0; \
2607 back_##wh = pmap_##wh; \
2608 }}while(0)
2609
2610 MAKE_ROOTPMAP_GEOM(x,w,width);
2611 MAKE_ROOTPMAP_GEOM(y,h,height);
2612
2613 layers[0].im = pixmap2asimage (display->asv, rootpixmap, back_x, back_y, back_w, back_h, AllPlanes, ASA_ASImage, 100);
2614 layers[0].clip_x = (back_w == pmap_w)?root_x:0;
2615 layers[0].clip_y = (back_h == pmap_h)?root_y:0;
2616 layers[0].clip_width = szHint.width;
2617 layers[0].clip_height = szHint.height;
2618 layers[0].tint = tint;
2619 if (rs[Rs_blurradius] && layers[0].im)
2620 {
2621 double r = atof(rs[Rs_blurradius]);
2622 ASImage* tmp = blur_asimage_gauss(display->asv, layers[0].im, r, r, 0xFFFFFFFF, ASA_ASImage, 100, ASIMAGE_QUALITY_DEFAULT );
2623 if( tmp )
2624 {
2625 destroy_asimage( &layers[0].im );
2626 layers[0].im = tmp;
2627 }
2628 }
2629 if (original_asim != NULL)
2630 {
2631 int fore_w, fore_h;
2632 layers[1].im = original_asim;
2633 if( bgPixmap.auto_resize )
2634 {
2635 fore_w = szHint.width;
2636 fore_h = szHint.height;
2637 }
2638 else
2639 {
2640 fore_w = bgPixmap.w;
2641 fore_h = bgPixmap.h;
2642 }
2643 if (fore_w != original_asim->width
2644 || fore_h != original_asim->height)
2645 {
2646 layers[1].im = scale_asimage( display->asv,
2647 original_asim,
2648 fore_w, fore_h,
2649 ASA_ASImage, 100,
2650 ASIMAGE_QUALITY_DEFAULT );
2651 }
2652
2653 layers[1].clip_width = szHint.width;
2654 layers[1].clip_height = szHint.height;
2655
2656 if (rs[Rs_blendtype])
2657 {
2658 layers[1].merge_scanlines = blend_scanlines_name2func(rs[Rs_blendtype]);
2659 if( layers[1].merge_scanlines == NULL )
2660 layers[1].merge_scanlines = alphablend_scanlines;
2661 }
2662 }
2663 merged_im = merge_layers( display->asv, layers, layers[1].im?2:1,
2664 szHint.width, szHint.height,
2665 ASA_XImage, 0, ASIMAGE_QUALITY_DEFAULT );
2666 if (layers[1].im != original_asim)
2667 destroy_asimage( &(layers[1].im) );
2668 destroy_asimage( &(layers[0].im) );
2669 if (merged_im != NULL)
2670 {
2671 tmp_pmap = asimage2pixmap( display->asv, DefaultRootWindow(dpy), merged_im, gc, True );
2672 destroy_asimage( &merged_im );
2673 }
2674 free( layers );
2675 }
2676 }
2677 if (tmp_pmap != None)
2678 {
2679 success = True;
2680 if (pixmap != None)
2681 XFreePixmap (dpy, pixmap);
2682 pixmap = tmp_pmap;
2683 }
2684 }
2685#else /* HAVE_AFTERIMAGE */
2686 {
2427 /* 2687 /*
2428 * Copy display->root pixmap transparency 2688 * Copy display->root pixmap transparency
2429 */ 2689 */
2430 int sx, sy, nx, ny; 2690 int nx, ny;
2431 unsigned int nw, nh; 2691 unsigned int nw, nh;
2432 Window cr;
2433 XImage *image; 2692 XImage *image;
2434 GC gc;
2435 XGCValues gcvalue;
2436 2693
2437 XTranslateCoordinates (disp, parent[0], display->root,
2438 0, 0, &sx, &sy, &cr);
2439 nw = (unsigned int)szHint.width; 2694 nw = (unsigned int)szHint.width;
2440 nh = (unsigned int)szHint.height; 2695 nh = (unsigned int)szHint.height;
2441 nx = ny = 0; 2696 nx = ny = 0;
2442 2697
2443 if (sx < 0) 2698 if (sx < 0)
2444 { 2699 {
2445 nw += sx; 2700 nw += sx;
2446 nx = -sx; 2701 nx = -sx;
2447 sx = 0; 2702 sx = 0;
2448 } 2703 }
2449 2704
2450 if (sy < 0) 2705 if (sy < 0)
2451 { 2706 {
2452 nh += sy; 2707 nh += sy;
2453 ny = -sy; 2708 ny = -sy;
2454 sy = 0; 2709 sy = 0;
2455 } 2710 }
2456 2711
2457 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2712 min_it (nw, (unsigned int) (wrootattr.width - sx));
2458 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2713 min_it (nh, (unsigned int) (wrootattr.height - sy));
2459 2714
2460 XSync (disp, False); 2715 XSync (dpy, False);
2461 allowedxerror = -1; 2716 allowedxerror = -1;
2462 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2717 image = XGetImage (dpy, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2463 2718
2464 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2719 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2465 /* XXX: may need a delay here? */ 2720 /* XXX: may need a delay here? */
2466 allowedxerror = 0; 2721 allowedxerror = 0;
2467
2468 if (image == NULL) 2722 if (image != NULL)
2723 {
2724 if (pixmap != None)
2725 XFreePixmap (dpy, pixmap);
2726
2727#if TINTING
2728 if (ISSET_PIXCOLOR (Color_tint))
2729 {
2730 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2731
2732 rgba c;
2733 pix_colors_focused [Color_tint].get (c);
2734 ShadeXImage (this, image, shade, c.r, c.g, c.b);
2735 }
2736#endif
2737
2738 pixmap = XCreatePixmap (dpy, vt, szHint.width, szHint.height, image->depth);
2739 gc = XCreateGC (dpy, vt, 0UL, &gcvalue);
2740 XPutImage (dpy, pixmap, gc, image, 0, 0,
2741 nx, ny, image->width, image->height);
2742 XDestroyImage (image);
2743 success = True ;
2744 }
2745 }
2746#endif /* HAVE_AFTERIMAGE */
2747 if (gc != NULL)
2748 XFreeGC (dpy, gc);
2749
2750 if (!success)
2469 { 2751 {
2470 if (am_transparent && am_pixmap_trans) 2752 if (am_transparent && am_pixmap_trans)
2471 { 2753 {
2472 pchanged = 1; 2754 pchanged = 1;
2473 if (pixmap != None) 2755 if (pixmap != None)
2474 { 2756 {
2475 XFreePixmap (disp, pixmap); 2757 XFreePixmap (dpy, pixmap);
2476 pixmap = None; 2758 pixmap = None;
2477 } 2759 }
2478 } 2760 }
2479 2761
2480 am_pixmap_trans = 0; 2762 am_pixmap_trans = 0;
2481 } 2763 }
2482 else 2764 else
2483 { 2765 {
2484 if (pixmap != None)
2485 XFreePixmap (disp, pixmap);
2486
2487#if TINTING
2488 if (ISSET_PIXCOLOR (Color_tint))
2489 {
2490 unsigned short rm, gm, bm;
2491 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2492
2493 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2494
2495 ShadeXImage (display, image, shade, rm, gm, bm);
2496 }
2497#endif
2498
2499 pixmap = XCreatePixmap (disp, vt,
2500 szHint.width, szHint.height, image->depth);
2501 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2502 XPutImage (disp, pixmap, gc, image, 0, 0,
2503 nx, ny, image->width, image->height);
2504 XFreeGC (disp, gc);
2505 XDestroyImage (image);
2506 XSetWindowBackgroundPixmap (disp, parent[0], pixmap); 2766 XSetWindowBackgroundPixmap (dpy, parent[0], pixmap);
2507 XClearWindow (disp, parent[0]); 2767 XClearWindow (dpy, parent[0]);
2508 2768
2509 if (!am_transparent || !am_pixmap_trans) 2769 if (!am_transparent || !am_pixmap_trans)
2510 pchanged = 1; 2770 pchanged = 1;
2511 2771
2512 am_transparent = am_pixmap_trans = 1; 2772 am_transparent = am_pixmap_trans = 1;
2513 } 2773 }
2514 } 2774 }
2515 2775
2516 if (am_pixmap_trans) 2776 if (am_pixmap_trans)
2517 XSetWindowBackgroundPixmap (disp, vt, ParentRelative); 2777 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2518 else 2778 else
2519 { 2779 {
2520 unsigned int n; 2780 unsigned int n;
2521 /* 2781 /*
2522 * InheritPixmap transparency 2782 * InheritPixmap transparency
2523 */ 2783 */
2524 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++) 2784 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2525 { 2785 {
2526 oldp = parent[i]; 2786 oldp = parent[i];
2527 XQueryTree (disp, parent[i - 1], &root, 2787 XQueryTree (dpy, parent[i - 1], &root, &parent[i], &list, &n);
2528 &parent[i], &list, &n);
2529 XFree (list); 2788 XFree (list);
2530 2789
2531 if (parent[i] == display->root) 2790 if (parent[i] == display->root)
2532 { 2791 {
2533 if (oldp != None) 2792 if (oldp != None)
… …
2541 } 2800 }
2542 2801
2543 n = 0; 2802 n = 0;
2544 2803
2545 if (pchanged) 2804 if (pchanged)
2546 {
2547 for (; n < (unsigned int)i; n++) 2805 for (; n < (unsigned int)i; n++)
2548 { 2806 {
2549 XGetWindowAttributes (disp, parent[n], &wattr); 2807 XGetWindowAttributes (dpy, parent[n], &wattr);
2808
2550 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2809 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2551 { 2810 {
2552 n = (int) (sizeof (parent) / sizeof (Window)) + 1; 2811 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2553 break; 2812 break;
2554 } 2813 }
2555 } 2814 }
2556 }
2557 2815
2558 if (n > (int) (sizeof (parent) / sizeof (parent[0]))) 2816 if (n > (sizeof (parent) / sizeof (parent[0])))
2559 { 2817 {
2560 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]); 2818 XSetWindowBackground (dpy, parent[0], pix_colors_focused[Color_border]);
2561 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]); 2819 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2562 am_transparent = 0; 2820 am_transparent = 0;
2563 /* XXX: also turn off Opt_transparent? */ 2821 /* XXX: also turn off Opt_transparent? */
2564 } 2822 }
2565 else 2823 else
2566 { 2824 {
2567#if WAIT_FOR_WM
2568 /* wait (an arbitrary period) for the WM to do its thing
2569 * needed for fvwm2.2.2 (and before?) */
2570 sleep (1);
2571#endif
2572 for (n = 0; n < (unsigned int)i; n++) 2825 for (n = 0; n < (unsigned int)i; n++)
2573 { 2826 {
2574 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative); 2827 XSetWindowBackgroundPixmap (dpy, parent[n], ParentRelative);
2575 XClearWindow (disp, parent[n]); 2828 XClearWindow (dpy, parent[n]);
2576 } 2829 }
2577 2830
2578 XSetWindowBackgroundPixmap (disp, vt, ParentRelative); 2831 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2579 am_transparent = 1; 2832 am_transparent = 1;
2580 } 2833 }
2581 2834
2582 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++) 2835 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2583 parent[i] = None; 2836 parent[i] = None;
2584 } 2837 }
2585 2838
2586 if (scrollBar.win) 2839 if (scrollBar.win)
2587 { 2840 {
2588 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative); 2841 XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative);
2589 scrollBar.setIdle (); 2842 scrollBar.setIdle ();
2590 scrollbar_show (0); 2843 scrollbar_show (0);
2591 } 2844 }
2592 2845
2593 if (am_transparent) 2846 if (am_transparent)
… …
2595 want_refresh = want_full_refresh = 1; 2848 want_refresh = want_full_refresh = 1;
2596 if (am_pixmap_trans) 2849 if (am_pixmap_trans)
2597 flush (); 2850 flush ();
2598 } 2851 }
2599 2852
2600 return pchanged; 2853// return pchanged;
2601} 2854}
2602#endif 2855#endif
2603 2856
2604/*}}} */ 2857/*}}} */
2605 2858
2606bool 2859bool
2607rxvt_term::cmd_parse () 2860rxvt_term::cmd_parse ()
2608{ 2861{
2609 bool flag = false; 2862 bool flag = false;
2610 unicode_t ch = NOCHAR; 2863 wchar_t ch = NOCHAR;
2611 unsigned char *seq_begin; // remember start of esc-sequence here 2864 char *seq_begin; // remember start of esc-sequence here
2612 2865
2613 for (;;) 2866 for (;;)
2614 { 2867 {
2615 if (ch == NOCHAR) 2868 if (ch == NOCHAR)
2616 { 2869 {
2617 seq_begin = cmdbuf_ptr; 2870 seq_begin = cmdbuf_ptr;
2618 ch = next_char (); 2871 ch = next_char ();
2619 }
2620 2872
2621 if (ch == NOCHAR) // TODO: improve 2873 if (ch == NOCHAR)
2622 break; 2874 break;
2875 }
2623 2876
2624 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2877 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2625 { 2878 {
2626 if (!seen_input) 2879 if (!seen_input)
2627 { 2880 {
… …
2636 if (seen_resize && cmd_pid) 2889 if (seen_resize && cmd_pid)
2637 kill (-cmd_pid, SIGWINCH); 2890 kill (-cmd_pid, SIGWINCH);
2638 } 2891 }
2639 2892
2640 /* Read a text string from the input buffer */ 2893 /* Read a text string from the input buffer */
2641 unicode_t buf[UBUFSIZ]; 2894 wchar_t buf[UBUFSIZ];
2642 bool refreshnow = false; 2895 bool refreshnow = false;
2643 int nlines = 0; 2896 int nlines = 0;
2644 unicode_t *str = buf; 2897 wchar_t *str = buf;
2645 unicode_t *eol = str + min (ncol, UBUFSIZ); 2898 wchar_t *eol = str + min (ncol, UBUFSIZ);
2646 2899
2647 for (;;) 2900 for (;;)
2648 { 2901 {
2649 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2902 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2650 break; 2903 break;
… …
2656 if (ch == C0_LF) 2909 if (ch == C0_LF)
2657 nlines++; 2910 nlines++;
2658 2911
2659 refresh_count++; 2912 refresh_count++;
2660 2913
2661 if (!(options & Opt_jumpScroll) 2914 if (!option (Opt_jumpScroll)
2662 || (refresh_count >= refresh_limit * (nrow - 1))) 2915 || (refresh_count >= refresh_limit * (nrow - 1)))
2663 { 2916 {
2664 refreshnow = true; 2917 refreshnow = true;
2918 refresh_count = 0;
2665 ch = NOCHAR; 2919 ch = NOCHAR;
2666 break; 2920 break;
2667 } 2921 }
2668 2922
2669 // scr_add_lines only works for nlines <= nrow - 1. 2923 // scr_add_lines only works for nlines <= nrow - 1.
2670 if (nlines >= nrow - 1) 2924 if (nlines >= nrow - 1)
2671 { 2925 {
2926 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2927 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2672 scr_add_lines (buf, nlines, str - buf); 2928 scr_add_lines (buf, str - buf, nlines);
2929
2673 nlines = 0; 2930 nlines = 0;
2674 str = buf; 2931 str = buf;
2675 eol = str + min (ncol, UBUFSIZ); 2932 eol = str + min (ncol, UBUFSIZ);
2676 } 2933 }
2677 2934
… …
2690 2947
2691 seq_begin = cmdbuf_ptr; 2948 seq_begin = cmdbuf_ptr;
2692 ch = next_char (); 2949 ch = next_char ();
2693 } 2950 }
2694 2951
2952 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2953 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2695 scr_add_lines (buf, nlines, str - buf); 2954 scr_add_lines (buf, str - buf, nlines);
2696 2955
2697 /* 2956 /*
2698 * If there have been a lot of new lines, then update the screen 2957 * If there have been a lot of new lines, then update the screen
2699 * What the heck I'll cheat and only refresh less than every page-full. 2958 * What the heck I'll cheat and only refresh less than every page-full.
2700 * the number of pages between refreshes is refresh_limit, which 2959 * the number of pages between refreshes is refresh_limit, which
2701 * is incremented here because we must be doing flat-out scrolling. 2960 * is incremented here because we must be doing flat-out scrolling.
2702 */ 2961 */
2703 if (refreshnow) 2962 if (refreshnow)
2704 { 2963 {
2705 if ((options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2964 if (option (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2706 refresh_limit++; 2965 refresh_limit++;
2707 else 2966 else
2708 { 2967 {
2709 flag = true; 2968 flag = true;
2969 //TODO: due to popular request, implement "skipscroll" option here
2710 scr_refresh (refresh_type); 2970 scr_refresh ();
2971 want_refresh = 1;
2711 } 2972 }
2712 } 2973 }
2713 2974
2714 } 2975 }
2715 else 2976 else
… …
2730 } 2991 }
2731 2992
2732 return flag; 2993 return flag;
2733} 2994}
2734 2995
2735// read the next octet
2736unicode_t
2737rxvt_term::next_octet ()
2738{
2739 return cmdbuf_ptr < cmdbuf_endp
2740 ? *cmdbuf_ptr++
2741 : NOCHAR;
2742}
2743
2744// read the next character 2996// read the next character
2745unicode_t 2997wchar_t
2746rxvt_term::next_char () 2998rxvt_term::next_char () NOTHROW
2747{ 2999{
2748 while (cmdbuf_ptr < cmdbuf_endp) 3000 while (cmdbuf_ptr < cmdbuf_endp)
2749 { 3001 {
2750 // assume 7-bit to be ascii ALWAYS 3002 // assume 7-bit to be ascii ALWAYS
2751 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 3003 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2752 return *cmdbuf_ptr++; 3004 return *cmdbuf_ptr++;
2753 3005
2754 wchar_t wc; 3006 wchar_t wc;
2755 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 3007 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2756 3008
2757 if (len == (size_t)-2) 3009 if (len == (size_t)-2)
2758 { 3010 {
2759 // the mbstate stores incomplete sequences. didn't know this :/ 3011 // the mbstate stores incomplete sequences. didn't know this :/
2760 cmdbuf_ptr = cmdbuf_endp; 3012 cmdbuf_ptr = cmdbuf_endp;
2761 break; 3013 break;
2762 } 3014 }
2763 3015
2764 if (len == (size_t)-1) 3016 if (len == (size_t)-1)
2765 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 3017 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2766 3018
2767 // assume wchar == unicode 3019 // assume wchar == unicode
2768 cmdbuf_ptr += len; 3020 cmdbuf_ptr += len;
2769 return wc & UNICODE_MASK; 3021 return wc & UNICODE_MASK;
2770 } 3022 }
2771 3023
2772 return NOCHAR; 3024 return NOCHAR;
2773} 3025}
3026
3027// read the next octet
3028uint32_t
3029rxvt_term::next_octet () NOTHROW
3030{
3031 return cmdbuf_ptr < cmdbuf_endp
3032 ? (unsigned char)*cmdbuf_ptr++
3033 : NOCHAR;
3034}
3035
3036static class out_of_input out_of_input;
2774 3037
2775/* rxvt_cmd_getc () - Return next input character */ 3038/* rxvt_cmd_getc () - Return next input character */
2776/* 3039/*
2777 * Return the next input character after first passing any keyboard input 3040 * Return the next input character after first passing any keyboard input
2778 * to the command. 3041 * to the command.
2779 */ 3042 */
2780unicode_t 3043wchar_t
2781rxvt_term::cmd_getc () 3044rxvt_term::cmd_getc () THROW ((class out_of_input))
2782{ 3045{
2783 unicode_t c = next_char (); 3046 wchar_t c = next_char ();
2784 3047
2785 if (c == NOCHAR) 3048 if (c == NOCHAR)
2786 throw out_of_input; 3049 throw out_of_input;
2787 3050
2788 return c; 3051 return c;
2789} 3052}
2790 3053
2791unicode_t 3054uint32_t
2792rxvt_term::cmd_get8 () 3055rxvt_term::cmd_get8 () THROW ((class out_of_input))
2793{ 3056{
2794 unicode_t c = next_octet (); 3057 uint32_t c = next_octet ();
2795 3058
2796 if (c == NOCHAR) 3059 if (c == NOCHAR)
2797 throw out_of_input; 3060 throw out_of_input;
2798 3061
2799 return c; 3062 return c;
… …
2899 case C0_ESC: 3162 case C0_ESC:
2900 process_escape_seq (); 3163 process_escape_seq ();
2901 break; 3164 break;
2902 case C0_ENQ: /* terminal Status */ 3165 case C0_ENQ: /* terminal Status */
2903 if (rs[Rs_answerbackstring]) 3166 if (rs[Rs_answerbackstring])
2904 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 3167 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2905 (unsigned int)strlen (rs[Rs_answerbackstring]));
2906 else 3168 else
2907 tt_write ((unsigned char *)VT100_ANS, 3169 tt_write (VT100_ANS, strlen (VT100_ANS));
2908 (unsigned int)strlen (VT100_ANS));
2909 break; 3170 break;
2910 case C0_BEL: /* bell */ 3171 case C0_BEL: /* bell */
2911 scr_bell (); 3172 scr_bell ();
2912 break; 3173 break;
2913 case C0_BS: /* backspace */ 3174 case C0_BS: /* backspace */
… …
3037 scr_charset_set (2, (unsigned int)cmd_getc ()); 3298 scr_charset_set (2, (unsigned int)cmd_getc ());
3038 break; 3299 break;
3039 case '+': 3300 case '+':
3040 scr_charset_set (3, (unsigned int)cmd_getc ()); 3301 scr_charset_set (3, (unsigned int)cmd_getc ());
3041 break; 3302 break;
3042#if ENABLE_FRILLS 3303#if !ENABLE_MINIMAL
3043 case '6': 3304 case '6':
3044 scr_backindex (); 3305 scr_backindex ();
3045 break; 3306 break;
3046#endif 3307#endif
3047 case '7': 3308 case '7':
3048 scr_cursor (SAVE); 3309 scr_cursor (SAVE);
3049 break; 3310 break;
3050 case '8': 3311 case '8':
3051 scr_cursor (RESTORE); 3312 scr_cursor (RESTORE);
3052 break; 3313 break;
3053#if ENABLE_FRILLS 3314#if !ENABLE_MINIMAL
3054 case '9': 3315 case '9':
3055 scr_forwardindex (); 3316 scr_forwardindex ();
3056 break; 3317 break;
3057#endif 3318#endif
3058 case '=': 3319 case '=':
… …
3068 break; 3329 break;
3069 3330
3070 /* 8.3.87: NEXT LINE */ 3331 /* 8.3.87: NEXT LINE */
3071 case C1_NEL: /* ESC E */ 3332 case C1_NEL: /* ESC E */
3072 { 3333 {
3073 unicode_t nlcr[] = { C0_LF, C0_CR }; 3334 wchar_t nlcr[] = { C0_LF, C0_CR };
3074 scr_add_lines (nlcr, 1, 2); 3335 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3075 } 3336 }
3076 break; 3337 break;
3077 3338
3078 /* kidnapped escape sequence: Should be 8.3.48 */ 3339 /* kidnapped escape sequence: Should be 8.3.48 */
3079 case C1_ESA: /* ESC G */ 3340 case C1_ESA: /* ESC G */
… …
3101 process_dcs_seq (); 3362 process_dcs_seq ();
3102 break; 3363 break;
3103 3364
3104 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3365 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3105 case C1_SCI: /* ESC Z */ 3366 case C1_SCI: /* ESC Z */
3106 tt_write ((const unsigned char *)ESCZ_ANSWER, 3367 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3107 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3108 break; /* steal obsolete ESC [ c */ 3368 break; /* steal obsolete ESC [ c */
3109 3369
3110 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3370 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3111 case C1_CSI: /* ESC [ */ 3371 case C1_CSI: /* ESC [ */
3112 process_csi_seq (); 3372 process_csi_seq ();
… …
3221 ndef = get_byte_array_bit (csi_defaults, i); 3481 ndef = get_byte_array_bit (csi_defaults, i);
3222 for (p = 0; p < nargs; p++) 3482 for (p = 0; p < nargs; p++)
3223 if (arg[p] == -1) 3483 if (arg[p] == -1)
3224 arg[p] = ndef; 3484 arg[p] = ndef;
3225 3485
3226#ifdef DEBUG_CMD
3227 fprintf (stderr, "CSI ");
3228 for (p = 0; p < nargs; p++)
3229 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3230 fprintf (stderr, "%c\n", ch);
3231#endif
3232
3233 /* 3486 /*
3234 * private mode handling 3487 * private mode handling
3235 */ 3488 */
3236 if (priv) 3489 if (priv)
3237 { 3490 {
3238 switch (priv) 3491 switch (priv)
3239 { 3492 {
3240 case '>': 3493 case '>':
3241 if (ch == CSI_DA) /* secondary device attributes */ 3494 if (ch == CSI_DA) /* secondary device attributes */
3242 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); 3495 {
3496 // first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,
3497 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
3498 //
3499 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3500 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
3501 // that we do not support xterm mouse reporting (should be 95 when we do).
3502 //
3503 tt_printf ("\033[>%d;94;0c", 'U');
3504 }
3243 break; 3505 break;
3244 case '?': 3506 case '?':
3245 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3507 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3246 process_terminal_mode (ch, priv, nargs, arg); 3508 process_terminal_mode (ch, priv, nargs, arg);
3247 break; 3509 break;
… …
3352 3614
3353 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3615 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
3354 arg[0] = -arg[0]; 3616 arg[0] = -arg[0];
3355 /* FALLTHROUGH */ 3617 /* FALLTHROUGH */
3356 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3618 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3357 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3619 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3358 break; 3620 break;
3359 3621
3360 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3622 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3361 tt_write ((const unsigned char *)VT100_ANS, 3623 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3362 (unsigned int) (sizeof (VT100_ANS) - 1));
3363 break; 3624 break;
3364 3625
3365 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3626 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3366 process_sgr_mode (nargs, arg); 3627 process_sgr_mode (nargs, arg);
3367 break; 3628 break;
… …
3374 break; 3635 break;
3375 case 6: /* CPR requested */ 3636 case 6: /* CPR requested */
3376 scr_report_position (); 3637 scr_report_position ();
3377 break; 3638 break;
3378 case 7: /* unofficial extension */ 3639 case 7: /* unofficial extension */
3379 if (options & Opt_insecure) 3640 if (option (Opt_insecure))
3380 tt_printf ("%-.250s\012", rs[Rs_display_name]); 3641 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3381 break; 3642 break;
3382 case 8: /* unofficial extension */ 3643 case 8: /* unofficial extension */
3383 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3644 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3384 break; 3645 break;
… …
3451 break; 3712 break;
3452 case CSI_75: 3713 case CSI_75:
3453 scr_cursor (RESTORE); 3714 scr_cursor (RESTORE);
3454 break; 3715 break;
3455 3716
3456#if ENABLE_FRILLS 3717#if !ENABLE_MINIMAL
3457 case CSI_74: 3718 case CSI_74:
3458 process_window_ops (arg, nargs); 3719 process_window_ops (arg, nargs);
3459 break; 3720 break;
3460#endif 3721#endif
3461 3722
… …
3468 break; 3729 break;
3469 } 3730 }
3470} 3731}
3471/*}}} */ 3732/*}}} */
3472 3733
3473#if ENABLE_FRILLS 3734#if !ENABLE_MINIMAL
3474/* ARGSUSED */ 3735/* ARGSUSED */
3475void 3736void
3476rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3737rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3477{ 3738{
3478 int x, y; 3739 int x, y;
3479 XWindowAttributes wattr; 3740 XWindowAttributes wattr;
3480 Window wdummy; 3741 Window wdummy;
3481 dDisp; 3742
3743 dLocal (Display *, dpy);
3482 3744
3483 if (nargs == 0) 3745 if (nargs == 0)
3484 return; 3746 return;
3485 3747
3486 switch (args[0]) 3748 switch (args[0])
3487 { 3749 {
3488 /* 3750 /*
3489 * commands 3751 * commands
3490 */ 3752 */
3491 case 1: /* deiconify window */ 3753 case 1: /* deiconify window */
3492 XMapWindow (disp, parent[0]); 3754 XMapWindow (dpy, parent[0]);
3493 break; 3755 break;
3494 case 2: /* iconify window */ 3756 case 2: /* iconify window */
3495 XIconifyWindow (disp, parent[0], display->screen); 3757 XIconifyWindow (dpy, parent[0], display->screen);
3496 break; 3758 break;
3497 case 3: /* set position (pixels) */ 3759 case 3: /* set position (pixels) */
3498 XMoveWindow (disp, parent[0], args[1], args[2]); 3760 XMoveWindow (dpy, parent[0], args[1], args[2]);
3499 break; 3761 break;
3500 case 4: /* set size (pixels) */ 3762 case 4: /* set size (pixels) */
3501 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3763 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3502 break; 3764 break;
3503 case 5: /* raise window */ 3765 case 5: /* raise window */
3504 XRaiseWindow (disp, parent[0]); 3766 XRaiseWindow (dpy, parent[0]);
3505 break; 3767 break;
3506 case 6: /* lower window */ 3768 case 6: /* lower window */
3507 XLowerWindow (disp, parent[0]); 3769 XLowerWindow (dpy, parent[0]);
3508 break; 3770 break;
3509 case 7: /* refresh window */ 3771 case 7: /* refresh window */
3510 scr_touch (true); 3772 scr_touch (true);
3511 break; 3773 break;
3512 case 8: /* set size (chars) */ 3774 case 8: /* set size (chars) */
… …
3519 if (args[0] >= 24) /* set height (chars) */ 3781 if (args[0] >= 24) /* set height (chars) */
3520 set_widthheight ((unsigned int)width, 3782 set_widthheight ((unsigned int)width,
3521 (unsigned int) (args[1] * fheight)); 3783 (unsigned int) (args[1] * fheight));
3522 break; 3784 break;
3523 3785
3524
3525 /* 3786 /*
3526 * reports - some output format copied from XTerm 3787 * reports - some output format copied from XTerm
3527 */ 3788 */
3528 case 11: /* report window state */ 3789 case 11: /* report window state */
3529 XGetWindowAttributes (disp, parent[0], &wattr); 3790 XGetWindowAttributes (dpy, parent[0], &wattr);
3530 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3791 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3531 break; 3792 break;
3532 case 13: /* report window position */ 3793 case 13: /* report window position */
3533 XGetWindowAttributes (disp, parent[0], &wattr); 3794 XGetWindowAttributes (dpy, parent[0], &wattr);
3534 XTranslateCoordinates (disp, parent[0], wattr.root, 3795 XTranslateCoordinates (dpy, parent[0], wattr.root,
3535 -wattr.border_width, -wattr.border_width, 3796 -wattr.border_width, -wattr.border_width,
3536 &x, &y, &wdummy); 3797 &x, &y, &wdummy);
3537 tt_printf ("\033[3;%d;%dt", x, y); 3798 tt_printf ("\033[3;%d;%dt", x, y);
3538 break; 3799 break;
3539 case 14: /* report window size (pixels) */ 3800 case 14: /* report window size (pixels) */
3540 XGetWindowAttributes (disp, parent[0], &wattr); 3801 XGetWindowAttributes (dpy, parent[0], &wattr);
3541 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3802 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3542 break; 3803 break;
3543 case 18: /* report text area size (chars) */ 3804 case 18: /* report text area size (chars) */
3544 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3805 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3545 break; 3806 break;
… …
3547 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3808 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3548 break; 3809 break;
3549 case 20: /* report icon label */ 3810 case 20: /* report icon label */
3550 { 3811 {
3551 char *s; 3812 char *s;
3552 XGetIconName (disp, parent[0], &s); 3813 XGetIconName (dpy, parent[0], &s);
3553 tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3814 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3554 XFree (s); 3815 XFree (s);
3555 } 3816 }
3556 break; 3817 break;
3557 case 21: /* report window title */ 3818 case 21: /* report window title */
3558 { 3819 {
3559 char *s; 3820 char *s;
3560 XFetchName (disp, parent[0], &s); 3821 XFetchName (dpy, parent[0], &s);
3561 tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3822 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3562 XFree (s); 3823 XFree (s);
3563 } 3824 }
3564 break; 3825 break;
3565 } 3826 }
3566} 3827}
… …
3569/*----------------------------------------------------------------------*/ 3830/*----------------------------------------------------------------------*/
3570/* 3831/*
3571 * get input up until STRING TERMINATOR (or BEL) 3832 * get input up until STRING TERMINATOR (or BEL)
3572 * ends_how is terminator used. returned input must be free()'d 3833 * ends_how is terminator used. returned input must be free()'d
3573 */ 3834 */
3574unsigned char * 3835char *
3575rxvt_term::get_to_st (unicode_t &ends_how) 3836rxvt_term::get_to_st (unicode_t &ends_how)
3576{ 3837{
3577 unicode_t ch; 3838 unicode_t ch;
3578 bool seen_esc = false; 3839 bool seen_esc = false;
3579 unsigned int n = 0; 3840 unsigned int n = 0;
… …
3593 seen_esc = true; 3854 seen_esc = true;
3594 continue; 3855 continue;
3595 } 3856 }
3596 else if (ch == C0_BEL || ch == CHAR_ST) 3857 else if (ch == C0_BEL || ch == CHAR_ST)
3597 break; 3858 break;
3859 else if (ch == C0_SYN)
3860 ch = cmd_get8 ();
3598 else if (ch < 0x20) 3861 else if (ch < 0x20)
3599 return NULL; /* other control character - exit */ 3862 return NULL; /* other control character - exit */
3600 3863
3601 seen_esc = false; 3864 seen_esc = false;
3602 3865
3603 if (n >= STRING_MAX - 1) 3866 if (n >= STRING_MAX - 1)
3604 // stop at some sane length 3867 // stop at some sane length
3605 return NULL; 3868 return NULL;
3606 3869
3607 if (ch == C0_SYN)
3608 string[n++] = cmd_get8 ();
3609 else
3610 string[n++] = ch; 3870 string[n++] = ch;
3611 } 3871 }
3612 3872
3613 string[n++] = '\0'; 3873 string[n++] = '\0';
3614 3874
3615 ends_how = (ch == 0x5c ? C0_ESC : ch); 3875 ends_how = (ch == 0x5c ? C0_ESC : ch);
3616 3876
3617 return (unsigned char *)rxvt_wcstombs (string); 3877 return rxvt_wcstombs (string);
3618} 3878}
3619 3879
3620/*----------------------------------------------------------------------*/ 3880/*----------------------------------------------------------------------*/
3621/* 3881/*
3622 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3882 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3623 */ 3883 */
3624void 3884void
3625rxvt_term::process_dcs_seq () 3885rxvt_term::process_dcs_seq ()
3626{ 3886{
3627 unsigned char *s; 3887 char *s;
3628 unicode_t eh; 3888 unicode_t eh;
3629 3889
3630 /* 3890 /*
3631 * Not handled yet 3891 * Not handled yet
3632 */ 3892 */
… …
3651 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3911 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3652 arg = arg * 10 + (ch - '0'); 3912 arg = arg * 10 + (ch - '0');
3653 3913
3654 if (ch == ';') 3914 if (ch == ';')
3655 { 3915 {
3656 unsigned char *s = get_to_st (eh); 3916 char *s = get_to_st (eh);
3657 3917
3658 if (s) 3918 if (s)
3659 { 3919 {
3660 process_xterm_seq (arg, (char *)s, eh); 3920 process_xterm_seq (arg, s, eh);
3661 free (s); 3921 free (s);
3662 } 3922 }
3663 } 3923 }
3664} 3924}
3665 3925
3666void 3926void
3667rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3927rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3668{ 3928{
3669 if (str[0] == '?' && !str[1]) 3929 if (str[0] == '?' && !str[1])
3670 { 3930 {
3671 unsigned short r, g, b; 3931 rgba c;
3672 pix_colors_focused[color].get (display, r, g, b); 3932 pix_colors_focused[color].get (c);
3933
3934#if XFT
3935 if (c.a != rgba::MAX_CC)
3936 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3937 else
3938#endif
3673 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3939 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3674 } 3940 }
3675 else 3941 else
3676 set_window_color (color, str); 3942 set_window_color (color, str);
3677} 3943}
3678 3944
3679/* 3945/*
3680 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3946 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3681 */ 3947 */
3682void 3948void
3683rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3949rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3684{ 3950{
3685 int changed = 0;
3686 int color; 3951 int color;
3687 char *buf, *name; 3952 char *buf, *name;
3688 bool query = str[0] == '?' && !str[1]; 3953 bool query = str[0] == '?' && !str[1];
3689 int saveop = op; 3954 int saveop = op;
3690 dDisp; 3955
3956 dLocal (Display *, dpy);
3691 3957
3692 assert (str != NULL); 3958 assert (str != NULL);
3959
3960 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3961 return;
3962
3693 switch (op) 3963 switch (op)
3694 { 3964 {
3695 case XTerm_name: 3965 case XTerm_name:
3696 set_title (str); 3966 set_title (str);
3697 /* FALLTHROUGH */ 3967 /* FALLTHROUGH */
… …
3711 unsigned long bytes_after; 3981 unsigned long bytes_after;
3712 unsigned char *value = 0; 3982 unsigned char *value = 0;
3713 const char *str = ""; 3983 const char *str = "";
3714 3984
3715 if (prop 3985 if (prop
3716 && XGetWindowProperty (disp, parent[0], 3986 && XGetWindowProperty (dpy, parent[0],
3717 prop, 0, 1<<16, 0, AnyPropertyType, 3987 prop, 0, 1<<16, 0, AnyPropertyType,
3718 &actual_type, &actual_format, 3988 &actual_type, &actual_format,
3719 &nitems, &bytes_after, &value) == Success 3989 &nitems, &bytes_after, &value) == Success
3720 && actual_type != None 3990 && actual_type != None
3721 && actual_format == 8) 3991 && actual_format == 8)
3722 str = (const char *)(value); 3992 str = (const char *)(value);
3723 3993
3724 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3994 tt_printf ("\033]%d;%s%c", op, str, resp);
3725 3995
3726 XFree (value); 3996 XFree (value);
3727 } 3997 }
3728 else 3998 else
3729 { 3999 {
… …
3733 { 4003 {
3734 *eq = 0; 4004 *eq = 0;
3735 set_utf8_property (display->atom (str), eq + 1); 4005 set_utf8_property (display->atom (str), eq + 1);
3736 } 4006 }
3737 else 4007 else
3738 XDeleteProperty (disp, parent[0], 4008 XDeleteProperty (dpy, parent[0],
3739 display->atom (str)); 4009 display->atom (str));
3740 } 4010 }
3741 break; 4011 break;
3742 4012
3743 case XTerm_Color: 4013 case XTerm_Color:
… …
3745 { 4015 {
3746 if ((name = strchr (buf, ';')) == NULL) 4016 if ((name = strchr (buf, ';')) == NULL)
3747 break; 4017 break;
3748 4018
3749 *name++ = '\0'; 4019 *name++ = '\0';
3750 color = atoi (buf); 4020 color = atoi (buf) + minCOLOR;
3751 4021
3752 if (color < 0 || color >= TOTAL_COLORS) 4022 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3753 break; 4023 break;
3754 4024
3755 if ((buf = strchr (name, ';')) != NULL) 4025 if ((buf = strchr (name, ';')) != NULL)
3756 *buf++ = '\0'; 4026 *buf++ = '\0';
3757 4027
3758 if (name[0] == '?' && !name[1]) 4028 process_color_seq (op, color, name, resp);
3759 {
3760 unsigned short r, g, b;
3761 pix_colors_focused[color + minCOLOR].get (display, r, g, b);
3762 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3763 }
3764 else
3765 set_window_color (color + minCOLOR, name);
3766 } 4029 }
3767 break; 4030 break;
3768 case XTerm_Color00: 4031 case XTerm_Color00:
3769 process_color_seq (XTerm_Color00, Color_fg, str, resp); 4032 process_color_seq (op, Color_fg, str, resp);
3770 break; 4033 break;
3771 case XTerm_Color01: 4034 case XTerm_Color01:
3772 process_color_seq (XTerm_Color00, Color_bg, str, resp); 4035 process_color_seq (op, Color_bg, str, resp);
3773 break; 4036 break;
3774#ifndef NO_CURSORCOLOR 4037#ifndef NO_CURSORCOLOR
3775 case XTerm_Color_cursor: 4038 case XTerm_Color_cursor:
3776 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 4039 process_color_seq (op, Color_cursor, str, resp);
3777 break; 4040 break;
3778#endif 4041#endif
3779 case XTerm_Color_pointer_fg: 4042 case XTerm_Color_pointer_fg:
3780 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 4043 process_color_seq (op, Color_pointer_fg, str, resp);
3781 break; 4044 break;
3782 case XTerm_Color_pointer_bg: 4045 case XTerm_Color_pointer_bg:
3783 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 4046 process_color_seq (op, Color_pointer_bg, str, resp);
3784 break; 4047 break;
3785#ifndef NO_BOLD_UNDERLINE_REVERSE 4048#ifndef NO_BOLD_UNDERLINE_REVERSE
3786 case XTerm_Color_BD:
3787 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3788 break;
3789 case XTerm_Color_UL:
3790 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3791 break;
3792 case XTerm_Color_RV: 4049 case XTerm_Color_RV:
3793 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 4050 process_color_seq (op, Color_RV, str, resp);
4051 break;
4052 case Rxvt_Color_BD:
4053 case URxvt_Color_BD:
4054 process_color_seq (op, Color_BD, str, resp);
4055 break;
4056 case Rxvt_Color_UL:
4057 case URxvt_Color_UL:
4058 process_color_seq (op, Color_UL, str, resp);
3794 break; 4059 break;
3795 case URxvt_Color_IT: 4060 case URxvt_Color_IT:
3796 process_color_seq (URxvt_Color_IT, Color_IT, str, resp); 4061 process_color_seq (op, Color_IT, str, resp);
3797 break; 4062 break;
3798#endif 4063#endif
3799#if TRANSPARENT && TINTING 4064#if TRANSPARENT && TINTING
3800 case URxvt_Color_tint: 4065 case URxvt_Color_tint:
3801 process_color_seq (URxvt_Color_tint, Color_tint, str, resp); 4066 process_color_seq (op, Color_tint, str, resp);
4067
3802 check_our_parents (); 4068 check_our_parents ();
4069
3803 if (am_transparent) 4070 if (am_transparent)
3804 want_full_refresh = want_refresh = 1; 4071 want_full_refresh = want_refresh = 1;
3805 break;
3806#endif
3807 4072
4073 break;
4074#endif
4075
3808 case XTerm_Pixmap: 4076 case Rxvt_Pixmap:
4077 {
3809 if (*str != ';') 4078 if (*str != ';')
3810 { 4079 {
3811#if XPM_BACKGROUND 4080#if XPM_BACKGROUND
3812 scale_pixmap (""); /* reset to default scaling */ 4081 scale_pixmap (""); /* reset to default scaling */
3813 set_bgPixmap (str); /* change pixmap */ 4082 set_bgPixmap (str); /* change pixmap */
3814#endif
3815 scr_touch (true); 4083 scr_touch (true);
4084#endif
3816 } 4085 }
4086
4087 int changed = 0;
4088
3817 while ((str = strchr (str, ';')) != NULL) 4089 while ((str = strchr (str, ';')) != NULL)
3818 { 4090 {
3819 str++; 4091 str++;
3820#if XPM_BACKGROUND 4092#if XPM_BACKGROUND
3821 changed += scale_pixmap (str); 4093 changed += scale_pixmap (str);
3822#endif 4094#endif
3823 } 4095 }
3824 4096
3825 if (changed) 4097 if (changed)
3826 { 4098 {
3827#ifdef XPM_BACKGROUND 4099#ifdef XPM_BACKGROUND
3828 resize_pixmap (); 4100 resize_pixmap ();
3829#endif
3830 scr_touch (true); 4101 scr_touch (true);
4102#endif
3831 } 4103 }
4104#if TRANSPARENT && defined(HAVE_AFTERIMAGE)
4105 if (option(Opt_transparent))
4106 check_our_parents ();
4107#endif
4108
4109 }
3832 break; 4110 break;
3833 4111
3834 case XTerm_restoreFG: 4112 case Rxvt_restoreFG:
3835 set_window_color (Color_fg, str); 4113 set_window_color (Color_fg, str);
3836 break; 4114 break;
3837 case XTerm_restoreBG: 4115 case Rxvt_restoreBG:
3838 set_window_color (Color_bg, str); 4116 set_window_color (Color_bg, str);
3839 break; 4117 break;
3840 4118
3841 case XTerm_logfile: 4119 case XTerm_logfile:
3842 // TODO, when secure mode? 4120 // TODO, when secure mode?
3843 break; 4121 break;
3844 4122
3845#ifdef MENUBAR
3846 case URxvt_Menu:
3847 if (options & Opt_insecure)
3848 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3849 break;
3850#endif
3851#if 0 4123#if 0
3852 case XTerm_dumpscreen: /* no error notices */ 4124 case Rxvt_dumpscreen: /* no error notices */
3853 { 4125 {
3854 int fd; 4126 int fd;
3855 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 4127 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3856 { 4128 {
3857 scr_dump (fd); 4129 scr_dump (fd);
… …
3868 case URxvt_italicFont: 4140 case URxvt_italicFont:
3869 case URxvt_boldItalicFont: 4141 case URxvt_boldItalicFont:
3870#endif 4142#endif
3871 if (query) 4143 if (query)
3872 tt_printf ("\33]%d;%-.250s%c", saveop, 4144 tt_printf ("\33]%d;%-.250s%c", saveop,
3873 (options & Opt_insecure) && fontset[op - URxvt_font]->fontdesc 4145 option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3874 ? fontset[op - URxvt_font]->fontdesc : "", 4146 ? fontset[op - URxvt_font]->fontdesc : "",
3875 resp); 4147 resp);
3876 else 4148 else
3877 { 4149 {
3878 const char *&res = rs[Rs_font + (op - URxvt_font)]; 4150 const char *&res = rs[Rs_font + (op - URxvt_font)];
… …
3881 allocated.push_back ((void *)res); 4153 allocated.push_back ((void *)res);
3882 set_fonts (); 4154 set_fonts ();
3883 } 4155 }
3884 break; 4156 break;
3885 4157
3886#if ENABLE_FRILLS 4158 case URxvt_version:
4159 if (query)
4160 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
4161 op,
4162 rs[Rs_name], VERSION[0], VERSION[2],
4163 resp);
4164 break;
4165
4166#if !ENABLE_MINIMAL
3887 case URxvt_locale: 4167 case URxvt_locale:
3888 if (query) 4168 if (query)
3889 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, (options & Opt_insecure) ? locale : "", resp); 4169 tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3890 else 4170 else
3891 { 4171 {
3892 set_locale (str); 4172 set_locale (str);
3893 pty.set_utf8_mode (enc_utf8); 4173 pty->set_utf8_mode (enc_utf8);
3894 init_xlocale (); 4174 init_xlocale ();
3895 } 4175 }
3896 break; 4176 break;
3897 4177
3898 case URxvt_view_up: 4178 case URxvt_view_up:
3899 case URxvt_view_down: 4179 case URxvt_view_down:
4180 {
3900 int lines = atoi (str); 4181 int lines = atoi (str);
3901 4182
3902 if (lines) 4183 if (lines)
3903 scr_page (op == URxvt_view_up ? UP : DN, lines); 4184 scr_page (op == URxvt_view_up ? UP : DN, lines);
3904 else 4185 else
3905 {
3906 scr_erase_savelines (); 4186 scr_erase_savelines ();
3907 } 4187 }
3908 4188
4189 break;
4190#endif
4191
4192#if ENABLE_PERL
4193 case URxvt_perl:
4194 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
4195 ; // no responses yet
3909 break; 4196 break;
3910#endif 4197#endif
3911 } 4198 }
3912} 4199}
3913/*----------------------------------------------------------------------*/ 4200/*----------------------------------------------------------------------*/
… …
3944 return state; 4231 return state;
3945} 4232}
3946 4233
3947/* we're not using priv _yet_ */ 4234/* we're not using priv _yet_ */
3948void 4235void
3949rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 4236rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
3950{ 4237{
3951 unsigned int i, j; 4238 unsigned int i, j;
3952 int state; 4239 int state;
3953 4240
3954 static const struct 4241 static const struct
… …
3965 { 5, PrivMode_rVideo }, 4252 { 5, PrivMode_rVideo },
3966 { 6, PrivMode_relOrigin }, 4253 { 6, PrivMode_relOrigin },
3967 { 7, PrivMode_Autowrap }, 4254 { 7, PrivMode_Autowrap },
3968 // 8, bi-directional support mode 4255 // 8, bi-directional support mode
3969 { 9, PrivMode_MouseX10 }, 4256 { 9, PrivMode_MouseX10 },
3970#ifdef menuBar_esc
3971 { menuBar_esc, PrivMode_menuBar },
3972#endif
3973 // 18, 19 printing-related 4257 // 18, 19 printing-related
3974 { 25, PrivMode_VisibleCursor }, 4258 { 25, PrivMode_VisibleCursor },
3975#ifdef scrollBar_esc 4259#ifdef scrollBar_esc
3976 { scrollBar_esc, PrivMode_scrollBar }, 4260 { scrollBar_esc, PrivMode_scrollBar },
3977#endif 4261#endif
… …
4022 } 4306 }
4023 4307
4024 /* extra handling for values with state unkept */ 4308 /* extra handling for values with state unkept */
4025 switch (arg[i]) 4309 switch (arg[i])
4026 { 4310 {
4311#if ENABLE_STYLES
4312 case 1021:
4313 set_option (Opt_intensityStyles, mode);
4314
4315 scr_touch (true);
4316 break;
4317#endif
4027 case 1048: /* alternative cursor save */ 4318 case 1048: /* alternative cursor save */
4028 case 1049: 4319 case 1049:
4029 if (options & Opt_secondaryScreen) 4320 if (option (Opt_secondaryScreen))
4030 if (mode == 0) 4321 if (mode == 0)
4031 scr_cursor (RESTORE); 4322 scr_cursor (RESTORE);
4032 else if (mode == 1) 4323 else if (mode == 1)
4033 scr_cursor (SAVE); 4324 scr_cursor (SAVE);
4034 break; 4325 break;
… …
4049 case 3: /* 80/132 */ 4340 case 3: /* 80/132 */
4050 if (priv_modes & PrivMode_132OK) 4341 if (priv_modes & PrivMode_132OK)
4051 set_widthheight (((state ? 132 : 80) * fwidth), height); 4342 set_widthheight (((state ? 132 : 80) * fwidth), height);
4052 break; 4343 break;
4053 case 4: /* smooth scrolling */ 4344 case 4: /* smooth scrolling */
4054 if (state)
4055 options &= ~Opt_jumpScroll;
4056 else
4057 options |= Opt_jumpScroll; 4345 set_option (Opt_jumpScroll, !state);
4058 break; 4346 break;
4059 case 5: /* reverse video */ 4347 case 5: /* reverse video */
4060 scr_rvideo_mode (state); 4348 scr_rvideo_mode (state);
4061 break; 4349 break;
4062 case 6: /* relative/absolute origins */ 4350 case 6: /* relative/absolute origins */
… …
4068 /* case 8: - auto repeat, can't do on a per window basis */ 4356 /* case 8: - auto repeat, can't do on a per window basis */
4069 case 9: /* X10 mouse reporting */ 4357 case 9: /* X10 mouse reporting */
4070 if (state) /* orthogonal */ 4358 if (state) /* orthogonal */
4071 priv_modes &= ~PrivMode_MouseX11; 4359 priv_modes &= ~PrivMode_MouseX11;
4072 break; 4360 break;
4073#ifdef menuBar_esc
4074 case menuBar_esc:
4075#ifdef MENUBAR
4076 map_menuBar (state);
4077#endif
4078 break;
4079#endif
4080#ifdef scrollBar_esc 4361#ifdef scrollBar_esc
4081 case scrollBar_esc: 4362 case scrollBar_esc:
4082 if (scrollbar_mapping (state)) 4363 if (scrollbar_mapping (state))
4083 { 4364 {
4084 resize_all_windows (0, 0, 0); 4365 resize_all_windows (0, 0, 0);
… …
4103#if 0 4384#if 0
4104 case 1001: 4385 case 1001:
4105 break; /* X11 mouse highlighting */ 4386 break; /* X11 mouse highlighting */
4106#endif 4387#endif
4107 case 1010: /* scroll to bottom on TTY output inhibit */ 4388 case 1010: /* scroll to bottom on TTY output inhibit */
4108 if (state)
4109 options &= ~Opt_scrollTtyOutput;
4110 else
4111 options |= Opt_scrollTtyOutput; 4389 set_option (Opt_scrollTtyOutput, !state);
4112 break; 4390 break;
4113 case 1011: /* scroll to bottom on key press */ 4391 case 1011: /* scroll to bottom on key press */
4114 if (state)
4115 options |= Opt_scrollTtyKeypress; 4392 set_option (Opt_scrollTtyKeypress, state);
4116 else
4117 options &= ~Opt_scrollTtyKeypress;
4118 break; 4393 break;
4119 case 1047: /* secondary screen w/ clearing last */ 4394 case 1047: /* secondary screen w/ clearing last */
4120 if (options & Opt_secondaryScreen) 4395 if (option (Opt_secondaryScreen))
4121 if (current_screen != PRIMARY) 4396 if (current_screen != PRIMARY)
4122 scr_erase_screen (2); 4397 scr_erase_screen (2);
4123 scr_change_screen (state); 4398 scr_change_screen (state);
4124 break; 4399 break;
4125 case 1049: /* secondary screen w/ clearing first */ 4400 case 1049: /* secondary screen w/ clearing first */
4126 scr_change_screen (state); 4401 scr_change_screen (state);
4127 if (options & Opt_secondaryScreen) 4402 if (option (Opt_secondaryScreen))
4128 if (current_screen != PRIMARY) 4403 if (current_screen != PRIMARY)
4129 scr_erase_screen (2); 4404 scr_erase_screen (2);
4130 break; 4405 break;
4131 default: 4406 default:
4132 break; 4407 break;
… …
4260 scr_color (Color_bg, Color_bg); 4535 scr_color (Color_bg, Color_bg);
4261 break; 4536 break;
4262 4537
4263 //case 50: // not variable spacing 4538 //case 50: // not variable spacing
4264 4539
4265#ifndef NO_BRIGHTCOLOR 4540#if !ENABLE_MINIMAL
4266 case 90: 4541 case 90:
4267 case 91: /* set bright fg color */ 4542 case 91: /* set bright fg color */
4268 case 92: 4543 case 92:
4269 case 93: 4544 case 93:
4270 case 94: 4545 case 94:
… …
4282 case 106: 4557 case 106:
4283 case 107: 4558 case 107:
4284 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); 4559 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
4285 break; 4560 break;
4286#endif 4561#endif
4287
4288 } 4562 }
4289 } 4563 }
4290} 4564}
4291/*}}} */ 4565/*}}} */
4292 4566
… …
4316 */ 4590 */
4317void 4591void
4318rxvt_term::tt_printf (const char *fmt,...) 4592rxvt_term::tt_printf (const char *fmt,...)
4319{ 4593{
4320 va_list arg_ptr; 4594 va_list arg_ptr;
4321 unsigned char buf[256]; 4595 char buf[256];
4322 4596
4323 va_start (arg_ptr, fmt); 4597 va_start (arg_ptr, fmt);
4324 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4598 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4325 va_end (arg_ptr); 4599 va_end (arg_ptr);
4326 tt_write (buf, strlen (buf)); 4600 tt_write (buf, strlen (buf));
… …
4331 * or generated by us in response to a query ESC sequence. 4605 * or generated by us in response to a query ESC sequence.
4332 */ 4606 */
4333const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 4607const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4334 4608
4335void 4609void
4336rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4610rxvt_term::tt_write (const char *data, unsigned int len)
4337{ 4611{
4612 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4613 return;
4614
4615 if (pty->pty < 0)
4616 return;
4617
4338 if (v_buflen == 0) 4618 if (v_buflen == 0)
4339 { 4619 {
4340 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 4620 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4341 4621
4342 if ((unsigned int)written == len) 4622 if ((unsigned int)written == len)
4343 return; 4623 return;
4344 4624
4345 data += written; 4625 data += written;
4346 len -= written; 4626 len -= written;
4347 } 4627 }
4348 4628
4349 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); 4629 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4350 4630
4351 memcpy (v_buffer + v_buflen, data, len); 4631 memcpy (v_buffer + v_buflen, data, len);
4352 v_buflen += len; 4632 v_buflen += len;
4353 4633
4354 pty_ev.set (EVENT_READ | EVENT_WRITE); 4634 pty_ev.set (EVENT_READ | EVENT_WRITE);
4355} 4635}
4356 4636
4357void rxvt_term::pty_write () 4637void rxvt_term::pty_write ()
4358{ 4638{
4359 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4639 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4360 4640
4361 if (written > 0) 4641 if (written > 0)
4362 { 4642 {
4363 v_buflen -= written; 4643 v_buflen -= written;
4364 4644
… …
4373 } 4653 }
4374 4654
4375 memmove (v_buffer, v_buffer + written, v_buflen); 4655 memmove (v_buffer, v_buffer + written, v_buflen);
4376 } 4656 }
4377 else if (written != -1 || (errno != EAGAIN && errno != EINTR)) 4657 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4378 // original code just ignores this... 4658 pty_ev.set (EVENT_READ);
4379 destroy ();
4380} 4659}
4381 4660
4382/*----------------------- end-of-file (C source) -----------------------*/ 4661/*----------------------- end-of-file (C source) -----------------------*/
4383 4662

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