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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.222 by root, Sat Dec 31 19:35:56 2005 UTC vs.
Revision 1.316 by root, Thu Dec 7 20:59:59 2006 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)
… …
141 || !IN_RANGE_EXC (y, 0, 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 = ROW(y - 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 {
… …
224# if !UNICODE3 226# if !UNICODE3
225 if (ch >= 0x10000) 227 if (ch >= 0x10000)
226 ch = 0xfffd; 228 ch = 0xfffd;
227# endif 229# endif
228 scr_overlay_set (11, y, ch, r); 230 scr_overlay_set (11, y, ch, r);
231
232 if (WCWIDTH (ch) >= 2)
229 scr_overlay_set (12, y, NOCHAR, r); 233 scr_overlay_set (12, y, NOCHAR, r);
230 } 234 }
231 235
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// }
232 scr_overlay_set (0, len , attr); 241 scr_overlay_set (0, len , attr);
233 scr_overlay_set (0, len + 1, fname); 242 scr_overlay_set (0, len + 1, fname);
234 243
235 free (fname); 244 free (fname);
236 245
… …
262 mb[0] = ch[0]; 271 mb[0] = ch[0];
263 len = 1; 272 len = 1;
264 } 273 }
265 274
266 if (len > 0) 275 if (len > 0)
267 tt_write ((unsigned char *)mb, len); 276 tt_write (mb, len);
268 else 277 else
269 scr_bell (); 278 scr_bell ();
270 } 279 }
271 280
272 iso14755buf = 0; 281 iso14755buf = 0;
… …
289 298
290 return -1; 299 return -1;
291} 300}
292#endif 301#endif
293 302
294/*{{{ Convert the keypress event into a string */
295void 303void
296rxvt_term::lookup_key (XKeyEvent &ev) 304rxvt_term::key_press (XKeyEvent &ev)
297{ 305{
298 int ctrl, meta, shft, len; 306 int ctrl, meta, shft, len;
299 unsigned int newlen; 307 unsigned int newlen;
300 KeySym keysym; 308 KeySym keysym;
301#ifdef DEBUG_CMD
302 static int debug_key = 1; /* accessible by a debugger only */
303#endif
304 int valid_keysym; 309 int valid_keysym;
305 unsigned char kbuf[KBUFSZ]; 310 char kbuf[KBUFSZ];
311
312#if ISO_14755
313 if (iso14755buf & ISO_14755_52)
314 return;
315#endif
306 316
307 /* 317 /*
308 * 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
309 * escape sequence to toggle the Keypad. 319 * escape sequence to toggle the Keypad.
310 * 320 *
… …
328 Status status_return; 338 Status status_return;
329 339
330#if 0 340#if 0
331#ifdef X_HAVE_UTF8_STRING 341#ifdef X_HAVE_UTF8_STRING
332 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
333 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 343 len = Xutf8LookupString (Input_Context, &ev, kbuf,
334 KBUFSZ, &keysym, &status_return); 344 KBUFSZ, &keysym, &status_return);
335 else 345 else
336#endif 346#endif
337#endif 347#endif
338 { 348 {
… …
375 || status_return == XLookupBoth; 385 || status_return == XLookupBoth;
376 } 386 }
377 else 387 else
378#endif 388#endif
379 { 389 {
380 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 390 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
381 valid_keysym = keysym != NoSymbol; 391 valid_keysym = keysym != NoSymbol;
382 } 392 }
383 393
384 if (valid_keysym) 394 if (valid_keysym)
385 { 395 {
… …
437 scr_move_to (0, 1); 447 scr_move_to (0, 1);
438 return; 448 return;
439 } 449 }
440 else if (keysym == XK_End) 450 else if (keysym == XK_End)
441 { 451 {
442 scr_move_to (1, 0); 452 scr_move_to (1, 1);
443 return; 453 return;
444 } 454 }
445 } 455 }
446#endif 456#endif
447 } 457 }
… …
458 { 468 {
459 switch (keysym) 469 switch (keysym)
460 { 470 {
461 /* normal XTerm key bindings */ 471 /* normal XTerm key bindings */
462 case XK_Insert: /* Shift+Insert = paste mouse selection */ 472 case XK_Insert: /* Shift+Insert = paste mouse selection */
463 selection_request (ev.time, 0, 0); 473 selection_request (ev.time);
464 return; 474 return;
465#if TODO 475#if TODO
466 /* rxvt extras */ 476 /* rxvt extras */
467 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 477 case XK_KP_Add: /* Shift+KP_Add = bigger font */
468 change_font (FONT_UP); 478 change_font (FONT_UP);
… …
849 { 859 {
850#ifdef META8_OPTION 860#ifdef META8_OPTION
851 /* set 8-bit on */ 861 /* set 8-bit on */
852 if (meta && (meta_char == 0x80)) 862 if (meta && (meta_char == 0x80))
853 { 863 {
854 unsigned char *ch; 864 char *ch;
855 865
856 for (ch = kbuf; ch < kbuf + len; ch++) 866 for (ch = kbuf; ch < kbuf + len; ch++)
857 *ch |= 0x80; 867 *ch |= 0x80;
858 868
859 meta = 0; 869 meta = 0;
860 } 870 }
861#endif 871#endif
862 /* nil */ ; 872 /* nil */ ;
863 } 873 }
864 } 874 }
875
876 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
877 return;
865 878
866 if (len <= 0) 879 if (len <= 0)
867 return; /* not mapped */ 880 return; /* not mapped */
868 881
869 if (OPTION (Opt_scrollTtyKeypress)) 882 if (OPTION (Opt_scrollTtyKeypress))
… …
892#ifdef META8_OPTION 905#ifdef META8_OPTION
893 && meta_char == C0_ESC 906 && meta_char == C0_ESC
894#endif 907#endif
895 ) 908 )
896 { 909 {
897 const unsigned char ch = C0_ESC; 910 const char ch = C0_ESC;
898 tt_write (&ch, 1); 911 tt_write (&ch, 1);
899 } 912 }
900 913
901#if defined(DEBUG_CMD)
902 /* Display keyboard buffer contents */
903 unsigned char *p;
904 int i;
905
906 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
907 for (i = 0, p = kbuf; i < len; i++, p++)
908 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
909 fprintf (stderr, "'\n");
910#endif /* DEBUG_CMD */
911 tt_write (kbuf, (unsigned int)len); 914 tt_write (kbuf, (unsigned int)len);
912} 915}
913/*}}} */
914 916
917void
918rxvt_term::key_release (XKeyEvent &ev)
919{
920#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
921 KeySym keysym;
922
923 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
924#endif
925
926#if ENABLE_FRILLS || ISO_14755
927 // ISO 14755 support
928 if (iso14755buf)
929 if (iso14755buf & ISO_14755_52)
930 {
931# if ENABLE_OVERLAY
932 scr_overlay_off ();
933# endif
934# if ISO_14755
935 // iso14755 part 5.2 handling: release time
936 // first: controls
937 if ((ev.state & ControlMask)
938 && ((keysym >= 0x40 && keysym <= 0x5f)
939 || (keysym >= 0x61 && keysym <= 0x7f)))
940 {
941 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
942 commit_iso14755 ();
943
944 return;
945 }
946
947 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
948 if (i[0] == keysym)
949 {
950 iso14755buf = ISO_14755_51 | i[1];
951 commit_iso14755 ();
952
953 return;
954 }
955
956 scr_bell ();
957# endif
958 iso14755buf = 0;
959
960 return;
961 }
962 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
963 {
964# if ENABLE_OVERLAY
965 scr_overlay_off ();
966# endif
967 if (iso14755buf & ISO_14755_51)
968 commit_iso14755 ();
969#if ISO_14755
970 else if (iso14755buf & ISO_14755_STARTED)
971 {
972 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
973
974 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
975 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
976 }
977# endif
978 else
979 iso14755buf = 0;
980 }
981#endif
982
983 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
984 return;
985
986#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
987 if (!(ev.state & ControlMask))
988 slip_wheel_ev.stop ();
989 else if (keysym == XK_Control_L || keysym == XK_Control_R)
990 mouse_slip_wheel_speed = 0;
991#endif
992}
993
915#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) 994#if defined (KEYSYM_RESOURCE)
916/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
917/* attempt to `write' count to the input buffer */
918unsigned int 995unsigned int
919rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 996rxvt_term::cmd_write (const char *str, unsigned int count)
920{ 997{
921 unsigned int n, s; 998 unsigned int n, s;
922 999
923 n = cmdbuf_ptr - cmdbuf_base; 1000 n = cmdbuf_ptr - cmdbuf_base;
924 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 1001 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
… …
961 } 1038 }
962#endif 1039#endif
963 1040
964 if (want_refresh) 1041 if (want_refresh)
965 { 1042 {
1043 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
1044 {
1045 int row = view_start;
1046 int end_row = row + nrow;
1047
1048 while (row > top_row && ROW (row - 1).is_longer ())
1049 --row;
1050
1051 do
1052 {
1053 int start_row = row;
1054 line_t *l;
1055
1056 do
1057 {
1058 l = &ROW (row++);
1059
1060 if (!(l->f & LINE_FILTERED))
1061 {
1062 // line not filtered, mark it as filtered
1063 l->f |= LINE_FILTERED;
1064 while (l->is_longer ())
1065 {
1066 l = &ROW (row++);
1067 l->f |= LINE_FILTERED;
1068 }
1069
1070 // and filter it
1071 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1072
1073 break;
1074 }
1075 }
1076 while (l->is_longer () && row < end_row);
1077 }
1078 while (row < end_row);
1079 }
1080
966 scr_refresh (refresh_type); 1081 scr_refresh ();
967 scrollbar_show (1); 1082 scrollbar_show (1);
968#ifdef USE_XIM 1083#ifdef USE_XIM
969 IMSendSpot (); 1084 IMSendSpot ();
970#endif 1085#endif
971 } 1086 }
… …
974} 1089}
975 1090
976void 1091void
977rxvt_term::check_cb (check_watcher &w) 1092rxvt_term::check_cb (check_watcher &w)
978{ 1093{
979 SET_R (this); 1094 make_current ();
980 SET_LOCALE (locale);
981 1095
982 display->flush (); 1096 display->flush ();
983 1097
984 if (want_refresh && !flush_ev.active) 1098 if (want_refresh && !flush_ev.active)
985 flush_ev.start (NOW + 0.01); 1099 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
986} 1100}
987 1101
988void 1102void
989rxvt_term::flush_cb (time_watcher &w) 1103rxvt_term::flush_cb (time_watcher &w)
990{ 1104{
991 SET_R (this); 1105 make_current ();
992 SET_LOCALE (locale);
993 1106
994 refresh_limit = 1; 1107 refresh_limit = 1;
995 refresh_count = 0; 1108 refresh_count = 0;
996 flush (); 1109 flush ();
997} 1110}
… …
1001rxvt_term::cursor_blink_cb (time_watcher &w) 1114rxvt_term::cursor_blink_cb (time_watcher &w)
1002{ 1115{
1003 hidden_cursor = !hidden_cursor; 1116 hidden_cursor = !hidden_cursor;
1004 want_refresh = 1; 1117 want_refresh = 1;
1005 1118
1006 w.start (w.at + BLINK_INTERVAL); 1119 w.start (w.at + CURSOR_BLINK_INTERVAL);
1007} 1120}
1008#endif 1121#endif
1009 1122
1010#ifdef TEXT_BLINK 1123#ifdef TEXT_BLINK
1011void 1124void
… …
1025rxvt_term::cont_scroll_cb (time_watcher &w) 1138rxvt_term::cont_scroll_cb (time_watcher &w)
1026{ 1139{
1027 if ((scrollbar_isUp() || scrollbar_isDn()) && 1140 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1028 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1141 scr_page (scrollbar_isUp() ? UP : DN, 1))
1029 { 1142 {
1030 refresh_type |= SMOOTH_REFRESH;
1031 want_refresh = 1; 1143 want_refresh = 1;
1032 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1144 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1033 } 1145 }
1034} 1146}
1035#endif 1147#endif
… …
1039rxvt_term::sel_scroll_cb (time_watcher &w) 1151rxvt_term::sel_scroll_cb (time_watcher &w)
1040{ 1152{
1041 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1153 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1042 { 1154 {
1043 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1155 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1044 refresh_type |= SMOOTH_REFRESH;
1045 want_refresh = 1; 1156 want_refresh = 1;
1046 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1157 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1047 } 1158 }
1048} 1159}
1049#endif 1160#endif
… …
1054{ 1165{
1055 if (mouse_slip_wheel_speed == 0 1166 if (mouse_slip_wheel_speed == 0
1056 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1167 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1057 : scr_page (UP, mouse_slip_wheel_speed)) 1168 : scr_page (UP, mouse_slip_wheel_speed))
1058 { 1169 {
1059 if (view_start == nsaved || 1170 if (view_start == top_row || view_start == 0)
1060 view_start == 0)
1061 mouse_slip_wheel_speed = 0; 1171 mouse_slip_wheel_speed = 0;
1062 1172
1063 refresh_type |= SMOOTH_REFRESH;
1064 want_refresh = 1; 1173 want_refresh = 1;
1065 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1174 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1066 } 1175 }
1067} 1176}
1068#endif 1177#endif
1069 1178
1179#if LINUX_YIELD_HACK
1180static struct event_handler
1181{
1182 check_watcher yield_ev;
1183
1184 void yield_cb (check_watcher &w)
1185 {
1186 // this should really be sched_yield(), but the linux guys thought
1187 // that giving a process calling sched_yield () less cpu time than
1188 // ones with high nice levels is a useful thing to do. It surely is is
1189 // allowed by the sus... as is returning ENOSYS.
1190
1191 struct timespec ts = { 0, 0 };
1192 nanosleep (&ts, 0);
1193
1194 w.stop ();
1195 }
1196
1197 event_handler ()
1198 : yield_ev (this, &event_handler::yield_cb)
1199 {
1200 }
1201} event_handler;
1202#endif
1203
1070bool 1204bool
1071rxvt_term::pty_fill () 1205rxvt_term::pty_fill ()
1072{ 1206{
1073 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1207 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1074 1208
1075 if (CBUFSIZ == n) 1209 if (CBUFSIZ == n)
1076 { 1210 {
1077 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1211 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1078 n = 0; 1212 n = 0;
1079 } 1213 }
1080 1214
1081 memmove (cmdbuf_base, cmdbuf_ptr, n); 1215 memmove (cmdbuf_base, cmdbuf_ptr, n);
1082 cmdbuf_ptr = cmdbuf_base; 1216 cmdbuf_ptr = cmdbuf_base;
1083 cmdbuf_endp = cmdbuf_ptr + n; 1217 cmdbuf_endp = cmdbuf_ptr + n;
1084 1218
1085 n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1219 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1086 1220
1087 if (n > 0) 1221 if (r > 0)
1088 { 1222 {
1089 cmdbuf_endp += n; 1223 cmdbuf_endp += r;
1090 return true; 1224 return true;
1091 } 1225 }
1092 else if ((n < 0 && errno != EAGAIN && errno != EINTR) || n == 0) 1226 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1227 {
1228#if LINUX_YIELD_HACK
1229 if (display->is_local)
1230 event_handler.yield_ev.start ();
1231#endif
1232 }
1233 else
1093 { 1234 {
1094 pty_ev.stop (); 1235 pty_ev.stop ();
1095 1236
1096 if (!OPTION (Opt_hold)) 1237 if (!OPTION (Opt_hold))
1097 destroy (); 1238 destroy ();
… …
1101} 1242}
1102 1243
1103void 1244void
1104rxvt_term::pty_cb (io_watcher &w, short revents) 1245rxvt_term::pty_cb (io_watcher &w, short revents)
1105{ 1246{
1106 SET_R (this); 1247 make_current ();
1107 SET_LOCALE (locale);
1108 1248
1109 if (revents & EVENT_READ) 1249 if (revents & EVENT_READ)
1110 // loop, but don't allow a single term to monopolize us 1250 // loop, but don't allow a single term to monopolize us
1111 while (pty_fill ()) 1251 while (pty_fill ())
1112 if (cmd_parse ()) 1252 if (cmd_parse ())
… …
1117} 1257}
1118 1258
1119void 1259void
1120rxvt_term::pointer_unblank () 1260rxvt_term::pointer_unblank ()
1121{ 1261{
1122 XDefineCursor (display->display, vt, TermWin_cursor); 1262 XDefineCursor (dpy, vt, TermWin_cursor);
1123 recolour_cursor (); 1263 recolour_cursor ();
1124 1264
1125#ifdef POINTER_BLANK 1265#ifdef POINTER_BLANK
1126 hidden_pointer = 0; 1266 hidden_pointer = 0;
1127 1267
… …
1132 1272
1133#ifdef POINTER_BLANK 1273#ifdef POINTER_BLANK
1134void 1274void
1135rxvt_term::pointer_blank () 1275rxvt_term::pointer_blank ()
1136{ 1276{
1137 if (! OPTION (Opt_pointerBlank)) 1277 if (!OPTION (Opt_pointerBlank))
1138 return; 1278 return;
1139 1279
1140 XDefineCursor (display->display, vt, display->blank_cursor); 1280 XDefineCursor (dpy, vt, display->blank_cursor);
1141 XFlush (display->display); 1281 XFlush (dpy);
1142 1282
1143 hidden_pointer = 1; 1283 hidden_pointer = 1;
1144} 1284}
1145 1285
1146void 1286void
1147rxvt_term::pointer_cb (time_watcher &w) 1287rxvt_term::pointer_cb (time_watcher &w)
1148{ 1288{
1149 SET_R (this); 1289 make_current ();
1150 SET_LOCALE (locale);
1151 1290
1152 pointer_blank (); 1291 pointer_blank ();
1153} 1292}
1154#endif 1293#endif
1155 1294
… …
1220 (32 + button_number + key_state), 1359 (32 + button_number + key_state),
1221 (32 + x + 1), 1360 (32 + x + 1),
1222 (32 + y + 1)); 1361 (32 + y + 1));
1223} 1362}
1224 1363
1225#ifdef USING_W11LIB
1226void
1227rxvt_W11_process_x_event (XEvent *ev)
1228{
1229 rxvt_t *r = rxvt_get_r ();
1230
1231 x_cb (*ev);
1232}
1233#endif
1234
1235/*{{{ process an X event */ 1364/*{{{ process an X event */
1236void 1365void
1237rxvt_term::x_cb (XEvent &ev) 1366rxvt_term::x_cb (XEvent &ev)
1238{ 1367{
1239 dDisp; 1368 make_current ();
1240 1369
1241 SET_R (this); 1370 dLocal (Display *, dpy);
1242 SET_LOCALE (locale);
1243 1371
1244#if defined(CURSOR_BLINK) 1372 if (ev.xany.window == vt
1245 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) 1373 && SHOULD_INVOKE (HOOK_X_EVENT)
1246 { 1374 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1247 if (hidden_cursor) 1375 return;
1248 {
1249 hidden_cursor = 0;
1250 want_refresh = 1;
1251 }
1252 1376
1253 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1377 // for XQueryPointer
1254 }
1255#endif
1256
1257#if defined(POINTER_BLANK)
1258 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1259 {
1260 if (ev.type == MotionNotify
1261 || ev.type == ButtonPress
1262 || ev.type == ButtonRelease)
1263 if (hidden_pointer)
1264 pointer_unblank ();
1265
1266 if (ev.type == KeyPress && hidden_pointer == 0)
1267 pointer_blank ();
1268 }
1269#endif
1270
1271 Window unused_root, unused_child; 1378 Window unused_root, unused_child;
1272 int unused_root_x, unused_root_y; 1379 int unused_root_x, unused_root_y;
1273 unsigned int unused_mask; 1380 unsigned int unused_mask;
1274 1381
1275 switch (ev.type) 1382 switch (ev.type)
1276 { 1383 {
1277 case KeyPress: 1384 case KeyPress:
1278#if ISO_14755 1385 key_press (ev.xkey);
1279 if (!(iso14755buf & ISO_14755_52))
1280#endif
1281 lookup_key (ev.xkey);
1282
1283 break; 1386 break;
1284 1387
1285 case KeyRelease: 1388 case KeyRelease:
1286 { 1389 key_release (ev.xkey);
1287#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755
1288 KeySym ks;
1289
1290 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1291#endif
1292
1293#if ENABLE_FRILLS || ISO_14755
1294 // ISO 14755 support
1295 if (iso14755buf)
1296 if (iso14755buf & ISO_14755_52)
1297 {
1298# if ENABLE_OVERLAY
1299 scr_overlay_off ();
1300# endif
1301# if ISO_14755
1302 // iso14755 part 5.2 handling: release time
1303 // first: controls
1304 if ((ev.xkey.state & ControlMask)
1305 && ((ks >= 0x40 && ks <= 0x5f)
1306 || (ks >= 0x61 && ks <= 0x7f)))
1307 {
1308 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f);
1309 commit_iso14755 ();
1310 return; // case-break;
1311 }
1312
1313 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1314 if (i[0] == ks)
1315 {
1316 iso14755buf = ISO_14755_51 | i[1];
1317 commit_iso14755 ();
1318 return; // case-break;
1319 }
1320
1321 scr_bell ();
1322# endif
1323 iso14755buf = 0;
1324 break;
1325 }
1326 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1327 {
1328# if ENABLE_OVERLAY
1329 scr_overlay_off ();
1330# endif
1331 if (iso14755buf & ISO_14755_51)
1332 commit_iso14755 ();
1333#if ISO_14755
1334 else if (iso14755buf & ISO_14755_STARTED)
1335 {
1336 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1337
1338 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1339 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1340 }
1341# endif
1342 else
1343 iso14755buf = 0;
1344 }
1345#endif
1346
1347#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1348 if (!(ev.xkey.state & ControlMask))
1349 slip_wheel_ev.stop ();
1350 else if (ks == XK_Control_L || ks == XK_Control_R)
1351 mouse_slip_wheel_speed = 0;
1352#endif
1353 break; 1390 break;
1354 }
1355 1391
1356 case ButtonPress: 1392 case ButtonPress:
1357 button_press (ev.xbutton); 1393 button_press (ev.xbutton);
1358 break; 1394 break;
1359 1395
… …
1361 button_release (ev.xbutton); 1397 button_release (ev.xbutton);
1362 break; 1398 break;
1363 1399
1364 case ClientMessage: 1400 case ClientMessage:
1365 if (ev.xclient.format == 32 1401 if (ev.xclient.format == 32
1366 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) 1402 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1367 { 1403 {
1404 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1405 {
1406 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1407 {
1368 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) 1408 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1409 {
1410 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1369 destroy (); 1411 destroy ();
1412 }
1370#if ENABLE_EWMH 1413#if ENABLE_EWMH
1371 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) 1414 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1372 XSendEvent (disp, ev.xclient.window = display->root, 1415 XSendEvent (dpy, ev.xclient.window = display->root,
1373 False, SubstructureRedirectMask | SubstructureNotifyMask, 1416 False, SubstructureRedirectMask | SubstructureNotifyMask,
1374 &ev); 1417 &ev);
1418#endif
1419 }
1420 }
1421#if ENABLE_XEMBED
1422 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1423 {
1424 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1425 focus_in ();
1426 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1427 focus_out ();
1428 }
1375#endif 1429#endif
1376 } 1430 }
1377#if ENABLE_XEMBED
1378 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1379 {
1380 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1381 focus_in ();
1382 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1383 focus_out ();
1384 }
1385#endif
1386#ifdef OFFIX_DND
1387 /* OffiX Dnd (drag 'n' drop) protocol */
1388 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1389 && (ev.xclient.data.l[0] == DndFile
1390 || ev.xclient.data.l[0] == DndDir
1391 || ev.xclient.data.l[0] == DndLink))
1392 {
1393 /* Get Dnd data */
1394 Atom ActualType;
1395 int ActualFormat;
1396 unsigned char *data;
1397 unsigned long Size, RemainingBytes;
1398
1399 XGetWindowProperty (disp, display->root,
1400 xa[XA_DNDSELECTION],
1401 0L, 1000000L,
1402 False, AnyPropertyType,
1403 &ActualType, &ActualFormat,
1404 &Size, &RemainingBytes,
1405 &data);
1406 set_string_property (XA_CUT_BUFFER0, data);
1407 XFree (data);
1408 selection_paste (display->root, XA_CUT_BUFFER0, true);
1409 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1410 }
1411#endif /* OFFIX_DND */
1412 break; 1431 break;
1413 1432
1414 case MappingNotify: 1433 case MappingNotify:
1415 XRefreshKeyboardMapping (&ev.xmapping); 1434 XRefreshKeyboardMapping (&ev.xmapping);
1416 break; 1435 break;
… …
1439 break; 1458 break;
1440 } 1459 }
1441 break; 1460 break;
1442 1461
1443 case FocusIn: 1462 case FocusIn:
1463 if (ev.xfocus.detail != NotifyInferior && ev.xfocus.detail != NotifyPointer)
1444 focus_in (); 1464 focus_in ();
1445 break; 1465 break;
1446 1466
1447 case FocusOut: 1467 case FocusOut:
1468 if (ev.xfocus.detail != NotifyInferior && ev.xfocus.detail != NotifyPointer)
1448 focus_out (); 1469 focus_out ();
1449 break; 1470 break;
1450 1471
1451 case ConfigureNotify: 1472 case ConfigureNotify:
1452 if (ev.xconfigure.window == parent[0]) 1473 if (ev.xconfigure.window == parent[0])
1453 { 1474 {
1454 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)) 1475 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1455 ; 1476 ;
1456 1477
1457 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1478 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1458 { 1479 {
1459 seen_resize = 1; 1480 seen_resize = 1;
1460 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1481 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1461 } 1482 }
1462 1483
1484 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1485
1463#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1486#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1464 if (OPTION (Opt_transparent)) 1487 if (OPTION (Opt_transparent))
1465 check_our_parents (); 1488 check_our_parents ();
1466#endif 1489#endif
1467 } 1490 }
1468 break; 1491 break;
1469 1492
1470 case PropertyNotify: 1493 case PropertyNotify:
1494 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1471 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1495 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1472 && ev.xproperty.state == PropertyNewValue) 1496 && ev.xproperty.state == PropertyNewValue)
1473 selection_property (ev.xproperty.window, ev.xproperty.atom); 1497 selection_property (ev.xproperty.window, ev.xproperty.atom);
1474 1498
1475 break; 1499 break;
1476 1500
1477 case SelectionClear: 1501 case SelectionClear:
1478 selection_clear (); 1502 selection_clear ();
… …
1483 selection_paste (ev.xselection.requestor, ev.xselection.property, true); 1507 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1484 break; 1508 break;
1485 1509
1486 case SelectionRequest: 1510 case SelectionRequest:
1487 selection_send (ev.xselectionrequest); 1511 selection_send (ev.xselectionrequest);
1512 break;
1513
1514 case MapNotify:
1515 mapped = 1;
1516#ifdef TEXT_BLINK
1517 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1518#endif
1519 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1488 break; 1520 break;
1489 1521
1490 case UnmapNotify: 1522 case UnmapNotify:
1491 mapped = 0; 1523 mapped = 0;
1492#ifdef TEXT_BLINK 1524#ifdef TEXT_BLINK
1493 text_blink_ev.stop (); 1525 text_blink_ev.stop ();
1494#endif 1526#endif
1495 break; 1527 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1496
1497 case MapNotify:
1498 mapped = 1;
1499#ifdef TEXT_BLINK
1500 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1501#endif
1502 break; 1528 break;
1503 1529
1504#ifdef TRANSPARENT 1530#ifdef TRANSPARENT
1505 case ReparentNotify: 1531 case ReparentNotify:
1506 rootwin_cb (ev); 1532 rootwin_cb (ev);
… …
1512 if (ev.xany.window == vt) 1538 if (ev.xany.window == vt)
1513 { 1539 {
1514 do 1540 do
1515 scr_expose (ev.xexpose.x, ev.xexpose.y, 1541 scr_expose (ev.xexpose.x, ev.xexpose.y,
1516 ev.xexpose.width, ev.xexpose.height, False); 1542 ev.xexpose.width, ev.xexpose.height, False);
1517 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)); 1543 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1518 1544
1519 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1545 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1520 1546
1521 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) 1547 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1522 scr_expose (ev.xexpose.x, ev.xexpose.y, 1548 scr_expose (ev.xexpose.x, ev.xexpose.y,
1523 ev.xexpose.width, ev.xexpose.height, False); 1549 ev.xexpose.width, ev.xexpose.height, False);
1524 1550
1525 scr_refresh (refresh_type); 1551 want_refresh = 1;
1526 } 1552 }
1527 else 1553 else
1528 { 1554 {
1529 XEvent unused_event; 1555 XEvent unused_event;
1530 1556
1531 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1557 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1532 ; 1558 ;
1533 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1559 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1534 ; 1560 ;
1535 1561
1536 if (isScrollbarWindow (ev.xany.window)) 1562 if (isScrollbarWindow (ev.xany.window))
1537 { 1563 {
1538 scrollBar.setIdle (); 1564 scrollBar.setIdle ();
1539 scrollbar_show (0); 1565 scrollbar_show (0);
1540 } 1566 }
1541#ifdef MENUBAR
1542 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1543 menubar_expose ();
1544#endif
1545 1567
1546#ifdef TRANSPARENT 1568#ifdef TRANSPARENT
1547 if (am_transparent && ev.xany.window == parent[0]) 1569 if (am_transparent && ev.xany.window == parent[0])
1548 XClearWindow (disp, ev.xany.window); 1570 XClearWindow (dpy, ev.xany.window);
1549#endif 1571#endif
1550 } 1572 }
1551 break; 1573 break;
1552 1574
1553 case MotionNotify: 1575 case MotionNotify:
1554#ifdef POINTER_BLANK 1576#ifdef POINTER_BLANK
1555 if (hidden_pointer) 1577 if (hidden_pointer)
1556 pointer_unblank (); 1578 pointer_unblank ();
1557#endif 1579#endif
1558#if MENUBAR
1559 if (isMenuBarWindow (ev.xany.window))
1560 {
1561 menubar_control (ev.xbutton);
1562 break;
1563 }
1564#endif
1565 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1580 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1566 break; 1581 break;
1567 1582
1568 if (ev.xany.window == vt) 1583 if (ev.xany.window == vt)
1569 { 1584 {
1585 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1586 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1587 ; // nop
1570 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1588 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1571 { 1589 {
1572 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) 1590 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1573 ; 1591 ;
1574 1592
1575 XQueryPointer (disp, vt, 1593 XQueryPointer (dpy, vt,
1576 &unused_root, &unused_child, 1594 &unused_root, &unused_child,
1577 &unused_root_x, &unused_root_y, 1595 &unused_root_x, &unused_root_y,
1578 &ev.xbutton.x, &ev.xbutton.y, 1596 &ev.xbutton.x, &ev.xbutton.y,
1579 &ev.xbutton.state); 1597 &ev.xbutton.state);
1580#ifdef MOUSE_THRESHOLD 1598#ifdef MOUSE_THRESHOLD
… …
1644#endif 1662#endif
1645 } 1663 }
1646 } 1664 }
1647 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1665 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1648 { 1666 {
1649 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1667 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1650 MotionNotify, &ev)) 1668 MotionNotify, &ev))
1651 ; 1669 ;
1652 1670
1653 XQueryPointer (disp, scrollBar.win, 1671 XQueryPointer (dpy, scrollBar.win,
1654 &unused_root, &unused_child, 1672 &unused_root, &unused_child,
1655 &unused_root_x, &unused_root_y, 1673 &unused_root_x, &unused_root_y,
1656 &ev.xbutton.x, &ev.xbutton.y, 1674 &ev.xbutton.x, &ev.xbutton.y,
1657 &unused_mask); 1675 &unused_mask);
1658 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1676 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1659 scrollbar_size ()); 1677 scrollbar_size ());
1660 scr_refresh (refresh_type); 1678 want_refresh = 1;
1661 refresh_limit = 0; 1679 refresh_limit = 0;
1662 scrollbar_show (1); 1680 scrollbar_show (1);
1663 } 1681 }
1664 break; 1682 break;
1665 } 1683 }
1684
1685#if defined(CURSOR_BLINK)
1686 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1687 {
1688 if (hidden_cursor)
1689 {
1690 hidden_cursor = 0;
1691 want_refresh = 1;
1692 }
1693
1694 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1695 }
1696#endif
1697
1698#if defined(POINTER_BLANK)
1699 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1700 {
1701 if (ev.type == MotionNotify
1702 || ev.type == ButtonPress
1703 || ev.type == ButtonRelease)
1704 if (hidden_pointer)
1705 pointer_unblank ();
1706
1707 if (ev.type == KeyPress && hidden_pointer == 0)
1708 pointer_blank ();
1709 }
1710#endif
1666} 1711}
1667 1712
1668void 1713void
1669rxvt_term::focus_in () 1714rxvt_term::focus_in ()
1670{ 1715{
1671 if (!focus) 1716 if (!focus)
1672 { 1717 {
1673 focus = 1; 1718 focus = 1;
1674 want_refresh = 1; 1719 want_refresh = 1;
1720
1721 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1722
1675#if USE_XIM 1723#if USE_XIM
1676 if (Input_Context != NULL) 1724 if (Input_Context != NULL)
1677 { 1725 {
1678 IMSetStatusPosition (); 1726 IMSetPosition ();
1679 XSetICFocus (Input_Context); 1727 XSetICFocus (Input_Context);
1680 } 1728 }
1681#endif 1729#endif
1682#if CURSOR_BLINK 1730#if CURSOR_BLINK
1683 if (OPTION (Opt_cursorBlink)) 1731 if (OPTION (Opt_cursorBlink))
1684 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1732 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1685#endif 1733#endif
1686#if OFF_FOCUS_FADING 1734#if OFF_FOCUS_FADING
1687 if (rs[Rs_fade]) 1735 if (rs[Rs_fade])
1688 { 1736 {
1689 pix_colors = pix_colors_focused; 1737 pix_colors = pix_colors_focused;
… …
1699 if (focus) 1747 if (focus)
1700 { 1748 {
1701 focus = 0; 1749 focus = 0;
1702 want_refresh = 1; 1750 want_refresh = 1;
1703 1751
1752 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1753
1704#if ENABLE_FRILLS || ISO_14755 1754#if ENABLE_FRILLS || ISO_14755
1755 if (iso14755buf)
1756 {
1705 iso14755buf = 0; 1757 iso14755buf = 0;
1706#endif
1707#if ENABLE_OVERLAY 1758# if ENABLE_OVERLAY
1708 scr_overlay_off (); 1759 scr_overlay_off ();
1760# endif
1761 }
1709#endif 1762#endif
1710#if USE_XIM 1763#if USE_XIM
1711 if (Input_Context != NULL) 1764 if (Input_Context != NULL)
1712 XUnsetICFocus (Input_Context); 1765 XUnsetICFocus (Input_Context);
1713#endif 1766#endif
… …
1724 } 1777 }
1725#endif 1778#endif
1726 } 1779 }
1727} 1780}
1728 1781
1729#if TRANSPARENT 1782void
1783rxvt_term::update_fade_color (unsigned int idx)
1784{
1785#if OFF_FOCUS_FADING
1786 if (rs[Rs_fade])
1787 {
1788 rgba c;
1789 pix_colors [Color_fade].get (c);
1790 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1791 }
1792#endif
1793}
1794
1795#if TRANSPARENT || ENABLE_PERL
1730void 1796void
1731rxvt_term::rootwin_cb (XEvent &ev) 1797rxvt_term::rootwin_cb (XEvent &ev)
1732{ 1798{
1733 SET_R (this); 1799 make_current ();
1734 SET_LOCALE (locale);
1735 1800
1801 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1802 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1803 return;
1804
1805# if TRANSPARENT
1736 switch (ev.type) 1806 switch (ev.type)
1737 { 1807 {
1738 case PropertyNotify: 1808 case PropertyNotify:
1739 /* 1809 /*
1740 * if user used some Esetroot compatible prog to set the root bg, 1810 * if user used some Esetroot compatible prog to set the root bg,
… …
1748 case ReparentNotify: 1818 case ReparentNotify:
1749 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent) 1819 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1750 want_refresh = want_full_refresh = 1; 1820 want_refresh = want_full_refresh = 1;
1751 break; 1821 break;
1752 } 1822 }
1823# endif
1753} 1824}
1754#endif 1825#endif
1755 1826
1756void 1827void
1757rxvt_term::button_press (XButtonEvent &ev) 1828rxvt_term::button_press (XButtonEvent &ev)
1758{ 1829{
1759 int reportmode = 0, clickintime; 1830 int reportmode = 0, clickintime;
1760 1831
1761 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1832 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1833
1762 if (!bypass_keystate) 1834 if (!bypass_keystate)
1763 reportmode = !! (priv_modes & PrivMode_mouse_report); 1835 reportmode = !! (priv_modes & PrivMode_mouse_report);
1764 1836
1765 /* 1837 /*
1766 * VT window processing of button press 1838 * VT window processing of button press
1767 */ 1839 */
1768 if (ev.window == vt) 1840 if (ev.window == vt)
1769 { 1841 {
1842 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1843 return;
1844
1770#if ISO_14755 1845#if ISO_14755
1771 // 5.4 1846 // 5.4
1772 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1847 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1773 { 1848 {
1774 iso14755_54 (ev.x, ev.y); 1849 iso14755_54 (ev.x, ev.y);
… …
1786#ifdef MOUSE_REPORT_DOUBLECLICK 1861#ifdef MOUSE_REPORT_DOUBLECLICK
1787 if (ev.button == MEvent.button && clickintime) 1862 if (ev.button == MEvent.button && clickintime)
1788 { 1863 {
1789 /* same button, within alloted time */ 1864 /* same button, within alloted time */
1790 MEvent.clicks++; 1865 MEvent.clicks++;
1866
1791 if (MEvent.clicks > 1) 1867 if (MEvent.clicks > 1)
1792 { 1868 {
1793 /* only report double clicks */ 1869 /* only report double clicks */
1794 MEvent.clicks = 2; 1870 MEvent.clicks = 2;
1795 mouse_report (ev); 1871 mouse_report (ev);
… …
1827#else 1903#else
1828 selection.rect = false; 1904 selection.rect = false;
1829#endif 1905#endif
1830 1906
1831 /* allow shift+left click to extend selection */ 1907 /* allow shift+left click to extend selection */
1832 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1908 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1833 { 1909 {
1834 if (MEvent.button == Button1 && clickintime) 1910 if (MEvent.button == Button1 && clickintime)
1835 selection_rotate (ev.x, ev.y); 1911 selection_rotate (ev.x, ev.y);
1836 else 1912 else
1837 selection_extend (ev.x, ev.y, 1); 1913 selection_extend (ev.x, ev.y, 1);
… …
2002 } 2078 }
2003 2079
2004 break; 2080 break;
2005 } 2081 }
2006 } 2082 }
2083
2007 return; 2084 return;
2008 } 2085 }
2009#if MENUBAR
2010 /*
2011 * Menubar window processing of button press
2012 */
2013 if (isMenuBarWindow (ev.window))
2014 menubar_control (ev);
2015#endif
2016} 2086}
2017 2087
2018void 2088void
2019rxvt_term::button_release (XButtonEvent &ev) 2089rxvt_term::button_release (XButtonEvent &ev)
2020{ 2090{
… …
2026 2096
2027 if (scrollbar_isUpDn ()) 2097 if (scrollbar_isUpDn ())
2028 { 2098 {
2029 scrollBar.setIdle (); 2099 scrollBar.setIdle ();
2030 scrollbar_show (0); 2100 scrollbar_show (0);
2031#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2032 refresh_type &= ~SMOOTH_REFRESH;
2033#endif
2034 } 2101 }
2035 2102
2036#ifdef SELECTION_SCROLLING 2103#ifdef SELECTION_SCROLLING
2037 if (sel_scroll_ev.active) 2104 if (sel_scroll_ev.active)
2038 sel_scroll_ev.stop(); 2105 sel_scroll_ev.stop();
2039#endif 2106#endif
2040 2107
2041 if (ev.window == vt) 2108 if (ev.window == vt)
2042 { 2109 {
2110 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2111 return;
2112
2043#if ISO_14755 2113#if ISO_14755
2044 // 5.4 2114 // 5.4
2045 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2115 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2046 return; 2116 return;
2047#endif 2117#endif
2118
2048 if (reportmode) 2119 if (reportmode)
2049 { 2120 {
2050 /* mouse report from vt window */ 2121 /* mouse report from vt window */
2051 /* don't report release of wheel "buttons" */ 2122 /* don't report release of wheel "buttons" */
2052 if (ev.button >= 4) 2123 if (ev.button >= 4)
… …
2082 { 2153 {
2083 case Button1: 2154 case Button1:
2084 case Button3: 2155 case Button3:
2085 selection_make (ev.time); 2156 selection_make (ev.time);
2086 break; 2157 break;
2158
2087 case Button2: 2159 case Button2:
2088 selection_request (ev.time, ev.x, ev.y); 2160 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2161 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Primary : Sel_Primary);
2089 break; 2162 break;
2163
2090#ifdef MOUSE_WHEEL 2164#ifdef MOUSE_WHEEL
2091 case Button4: 2165 case Button4:
2092 case Button5: 2166 case Button5:
2093 { 2167 {
2094 int i; 2168 int i;
… …
2116 slip_wheel_ev.start (); 2190 slip_wheel_ev.start ();
2117 } 2191 }
2118 else 2192 else
2119 { 2193 {
2120# endif 2194# endif
2121# ifdef JUMP_MOUSE_WHEEL
2122 scr_page (v, i); 2195 scr_page (v, i);
2123 scr_refresh (SMOOTH_REFRESH);
2124 scrollbar_show (1); 2196 scrollbar_show (1);
2125# else
2126 while (i--)
2127 {
2128 scr_page (v, 1);
2129 scr_refresh (SMOOTH_REFRESH);
2130 scrollbar_show (1);
2131 }
2132# endif
2133# ifdef MOUSE_SLIP_WHEELING 2197# ifdef MOUSE_SLIP_WHEELING
2134 } 2198 }
2135#endif 2199# endif
2136 } 2200 }
2137 break; 2201 break;
2138#endif 2202#endif
2139 } 2203 }
2140 } 2204 }
2141#ifdef MENUBAR
2142 else if (isMenuBarWindow (ev.window))
2143 menubar_control (ev);
2144#endif
2145} 2205}
2146 2206
2147#ifdef TRANSPARENT 2207#ifdef TRANSPARENT
2148#if TINTING 2208#if TINTING
2149/* taken from aterm-0.4.2 */ 2209/* taken from aterm-0.4.2 */
2150 2210
2151typedef uint32_t RUINT32T; 2211typedef uint32_t RUINT32T;
2152 2212
2153void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm) 2213void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm)
2154{ 2214{
2155 int sh_r, sh_g, sh_b; 2215 int sh_r, sh_g, sh_b;
2156 RUINT32T mask_r, mask_g, mask_b; 2216 RUINT32T mask_r, mask_g, mask_b;
2157 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b; 2217 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2158 unsigned int lower_lim_r, lower_lim_g, lower_lim_b; 2218 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2159 unsigned int upper_lim_r, upper_lim_g, upper_lim_b; 2219 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2160 int i; 2220 int i;
2161 2221
2162 Visual *visual = display->visual; 2222 Visual *visual = term->visual;
2163 2223
2164 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ; 2224 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2165 2225
2166 /* for convenience */ 2226 /* for convenience */
2167 mask_r = visual->red_mask; 2227 mask_r = visual->red_mask;
… …
2388 Atom atype; 2448 Atom atype;
2389 unsigned char *prop = NULL; 2449 unsigned char *prop = NULL;
2390 Window root, oldp, *list; 2450 Window root, oldp, *list;
2391 Pixmap rootpixmap = None; 2451 Pixmap rootpixmap = None;
2392 XWindowAttributes wattr, wrootattr; 2452 XWindowAttributes wattr, wrootattr;
2393 dDisp;
2394 2453
2395 pchanged = 0; 2454 pchanged = 0;
2396 2455
2397 if (!OPTION (Opt_transparent)) 2456 if (!OPTION (Opt_transparent))
2398 return pchanged; /* Don't try any more */ 2457 return pchanged; /* Don't try any more */
2399 2458
2400 XGetWindowAttributes (disp, display->root, &wrootattr); 2459 XGetWindowAttributes (dpy, display->root, &wrootattr);
2401 rootdepth = wrootattr.depth; 2460 rootdepth = wrootattr.depth;
2402 2461
2403 XGetWindowAttributes (disp, parent[0], &wattr); 2462 XGetWindowAttributes (dpy, parent[0], &wattr);
2404 2463
2405 if (rootdepth != wattr.depth) 2464 if (rootdepth != wattr.depth)
2406 { 2465 {
2407 if (am_transparent) 2466 if (am_transparent)
2408 { 2467 {
2409 pchanged = 1; 2468 pchanged = 1;
2410 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]); 2469 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2411 am_transparent = am_pixmap_trans = 0; 2470 am_transparent = am_pixmap_trans = 0;
2412 } 2471 }
2413 2472
2414 return pchanged; /* Don't try any more */ 2473 return pchanged; /* Don't try any more */
2415 } 2474 }
2416 2475
2417 /* Get all X ops out of the queue so that our information is up-to-date. */ 2476 /* Get all X ops out of the queue so that our information is up-to-date. */
2418 XSync (disp, False); 2477 XSync (dpy, False);
2419 2478
2420 /* 2479 /*
2421 * Make the frame window set by the window manager have 2480 * Make the frame window set by the window manager have
2422 * the root background. Some window managers put multiple nested frame 2481 * the root background. Some window managers put multiple nested frame
2423 * windows for each client, so we have to take care about that. 2482 * windows for each client, so we have to take care about that.
2424 */ 2483 */
2425 i = (xa[XA_XROOTPMAP_ID] 2484 i = (xa[XA_XROOTPMAP_ID]
2426 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID], 2485 && XGetWindowProperty (dpy, display->root, xa[XA_XROOTPMAP_ID],
2427 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2486 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2428 &nitems, &bytes_after, &prop) == Success); 2487 &nitems, &bytes_after, &prop) == Success);
2429 2488
2430 if (!i || prop == NULL) 2489 if (!i || prop == NULL)
2431 i = (xa[XA_ESETROOT_PMAP_ID] 2490 i = (xa[XA_ESETROOT_PMAP_ID]
2432 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID], 2491 && XGetWindowProperty (dpy, display->root, xa[XA_ESETROOT_PMAP_ID],
2433 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2492 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2434 &nitems, &bytes_after, &prop) == Success); 2493 &nitems, &bytes_after, &prop) == Success);
2435 2494
2436 if (!i || prop == NULL 2495 if (!i || prop == NULL
2437#if TINTING 2496#if TINTING
2438 || !rs[Rs_color + Color_tint] 2497 || !ISSET_PIXCOLOR (Color_tint)
2439#endif 2498#endif
2440 ) 2499 )
2441 have_pixmap = 0; 2500 have_pixmap = 0;
2442 else 2501 else
2443 { 2502 {
… …
2456 Window cr; 2515 Window cr;
2457 XImage *image; 2516 XImage *image;
2458 GC gc; 2517 GC gc;
2459 XGCValues gcvalue; 2518 XGCValues gcvalue;
2460 2519
2461 XTranslateCoordinates (disp, parent[0], display->root, 2520 XTranslateCoordinates (dpy, parent[0], display->root,
2462 0, 0, &sx, &sy, &cr); 2521 0, 0, &sx, &sy, &cr);
2463 nw = (unsigned int)szHint.width; 2522 nw = (unsigned int)szHint.width;
2464 nh = (unsigned int)szHint.height; 2523 nh = (unsigned int)szHint.height;
2465 nx = ny = 0; 2524 nx = ny = 0;
2466 2525
… …
2479 } 2538 }
2480 2539
2481 min_it (nw, (unsigned int) (wrootattr.width - sx)); 2540 min_it (nw, (unsigned int) (wrootattr.width - sx));
2482 min_it (nh, (unsigned int) (wrootattr.height - sy)); 2541 min_it (nh, (unsigned int) (wrootattr.height - sy));
2483 2542
2484 XSync (disp, False); 2543 XSync (dpy, False);
2485 allowedxerror = -1; 2544 allowedxerror = -1;
2486 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2545 image = XGetImage (dpy, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2487 2546
2488 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2547 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2489 /* XXX: may need a delay here? */ 2548 /* XXX: may need a delay here? */
2490 allowedxerror = 0; 2549 allowedxerror = 0;
2491 2550
… …
2494 if (am_transparent && am_pixmap_trans) 2553 if (am_transparent && am_pixmap_trans)
2495 { 2554 {
2496 pchanged = 1; 2555 pchanged = 1;
2497 if (pixmap != None) 2556 if (pixmap != None)
2498 { 2557 {
2499 XFreePixmap (disp, pixmap); 2558 XFreePixmap (dpy, pixmap);
2500 pixmap = None; 2559 pixmap = None;
2501 } 2560 }
2502 } 2561 }
2503 2562
2504 am_pixmap_trans = 0; 2563 am_pixmap_trans = 0;
2505 } 2564 }
2506 else 2565 else
2507 { 2566 {
2508 if (pixmap != None) 2567 if (pixmap != None)
2509 XFreePixmap (disp, pixmap); 2568 XFreePixmap (dpy, pixmap);
2510 2569
2511#if TINTING 2570#if TINTING
2512 if (ISSET_PIXCOLOR (Color_tint)) 2571 if (ISSET_PIXCOLOR (Color_tint))
2513 { 2572 {
2514 unsigned short rm, gm, bm;
2515 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100; 2573 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2516 2574
2575 rgba c;
2517 pix_colors_focused[Color_tint].get (display, rm, gm, bm); 2576 pix_colors_focused [Color_tint].get (c);
2518 2577
2519 ShadeXImage (display, image, shade, rm, gm, bm); 2578 ShadeXImage (this, image, shade, c.r, c.g, c.b);
2520 } 2579 }
2521#endif 2580#endif
2522 2581
2523 pixmap = XCreatePixmap (disp, vt, 2582 pixmap = XCreatePixmap (dpy, vt, szHint.width, szHint.height, image->depth);
2524 szHint.width, szHint.height, image->depth);
2525 gc = XCreateGC (disp, vt, 0UL, &gcvalue); 2583 gc = XCreateGC (dpy, vt, 0UL, &gcvalue);
2526 XPutImage (disp, pixmap, gc, image, 0, 0, 2584 XPutImage (dpy, pixmap, gc, image, 0, 0,
2527 nx, ny, image->width, image->height); 2585 nx, ny, image->width, image->height);
2528 XFreeGC (disp, gc); 2586 XFreeGC (dpy, gc);
2529 XDestroyImage (image); 2587 XDestroyImage (image);
2530 XSetWindowBackgroundPixmap (disp, parent[0], pixmap); 2588 XSetWindowBackgroundPixmap (dpy, parent[0], pixmap);
2531 XClearWindow (disp, parent[0]); 2589 XClearWindow (dpy, parent[0]);
2532 2590
2533 if (!am_transparent || !am_pixmap_trans) 2591 if (!am_transparent || !am_pixmap_trans)
2534 pchanged = 1; 2592 pchanged = 1;
2535 2593
2536 am_transparent = am_pixmap_trans = 1; 2594 am_transparent = am_pixmap_trans = 1;
2537 } 2595 }
2538 } 2596 }
2539 2597
2540 if (am_pixmap_trans) 2598 if (am_pixmap_trans)
2541 XSetWindowBackgroundPixmap (disp, vt, ParentRelative); 2599 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2542 else 2600 else
2543 { 2601 {
2544 unsigned int n; 2602 unsigned int n;
2545 /* 2603 /*
2546 * InheritPixmap transparency 2604 * InheritPixmap transparency
2547 */ 2605 */
2548 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++) 2606 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2549 { 2607 {
2550 oldp = parent[i]; 2608 oldp = parent[i];
2551 XQueryTree (disp, parent[i - 1], &root, 2609 XQueryTree (dpy, parent[i - 1], &root, &parent[i], &list, &n);
2552 &parent[i], &list, &n);
2553 XFree (list); 2610 XFree (list);
2554 2611
2555 if (parent[i] == display->root) 2612 if (parent[i] == display->root)
2556 { 2613 {
2557 if (oldp != None) 2614 if (oldp != None)
… …
2565 } 2622 }
2566 2623
2567 n = 0; 2624 n = 0;
2568 2625
2569 if (pchanged) 2626 if (pchanged)
2570 {
2571 for (; n < (unsigned int)i; n++) 2627 for (; n < (unsigned int)i; n++)
2572 { 2628 {
2573 XGetWindowAttributes (disp, parent[n], &wattr); 2629 XGetWindowAttributes (dpy, parent[n], &wattr);
2630
2574 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2631 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2575 { 2632 {
2576 n = (int) (sizeof (parent) / sizeof (Window)) + 1; 2633 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2577 break; 2634 break;
2578 } 2635 }
2579 } 2636 }
2580 }
2581 2637
2582 if (n > (int) (sizeof (parent) / sizeof (parent[0]))) 2638 if (n > (sizeof (parent) / sizeof (parent[0])))
2583 { 2639 {
2584 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]); 2640 XSetWindowBackground (dpy, parent[0], pix_colors_focused[Color_border]);
2585 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]); 2641 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2586 am_transparent = 0; 2642 am_transparent = 0;
2587 /* XXX: also turn off Opt_transparent? */ 2643 /* XXX: also turn off Opt_transparent? */
2588 } 2644 }
2589 else 2645 else
2590 { 2646 {
2591#if WAIT_FOR_WM
2592 /* wait (an arbitrary period) for the WM to do its thing
2593 * needed for fvwm2.2.2 (and before?) */
2594 sleep (1);
2595#endif
2596 for (n = 0; n < (unsigned int)i; n++) 2647 for (n = 0; n < (unsigned int)i; n++)
2597 { 2648 {
2598 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative); 2649 XSetWindowBackgroundPixmap (dpy, parent[n], ParentRelative);
2599 XClearWindow (disp, parent[n]); 2650 XClearWindow (dpy, parent[n]);
2600 } 2651 }
2601 2652
2602 XSetWindowBackgroundPixmap (disp, vt, ParentRelative); 2653 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2603 am_transparent = 1; 2654 am_transparent = 1;
2604 } 2655 }
2605 2656
2606 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++) 2657 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2607 parent[i] = None; 2658 parent[i] = None;
2608 } 2659 }
2609 2660
2610 if (scrollBar.win) 2661 if (scrollBar.win)
2611 { 2662 {
2612 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative); 2663 XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative);
2613 scrollBar.setIdle (); 2664 scrollBar.setIdle ();
2614 scrollbar_show (0); 2665 scrollbar_show (0);
2615 } 2666 }
2616 2667
2617 if (am_transparent) 2668 if (am_transparent)
… …
2629 2680
2630bool 2681bool
2631rxvt_term::cmd_parse () 2682rxvt_term::cmd_parse ()
2632{ 2683{
2633 bool flag = false; 2684 bool flag = false;
2634 unicode_t ch = NOCHAR; 2685 wchar_t ch = NOCHAR;
2635 unsigned char *seq_begin; // remember start of esc-sequence here 2686 char *seq_begin; // remember start of esc-sequence here
2636 2687
2637 for (;;) 2688 for (;;)
2638 { 2689 {
2639 if (ch == NOCHAR) 2690 if (ch == NOCHAR)
2640 { 2691 {
2641 seq_begin = cmdbuf_ptr; 2692 seq_begin = cmdbuf_ptr;
2642 ch = next_char (); 2693 ch = next_char ();
2643 }
2644 2694
2645 if (ch == NOCHAR) // TODO: improve 2695 if (ch == NOCHAR)
2646 break; 2696 break;
2697 }
2647 2698
2648 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2699 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2649 { 2700 {
2650 if (!seen_input) 2701 if (!seen_input)
2651 { 2702 {
… …
2660 if (seen_resize && cmd_pid) 2711 if (seen_resize && cmd_pid)
2661 kill (-cmd_pid, SIGWINCH); 2712 kill (-cmd_pid, SIGWINCH);
2662 } 2713 }
2663 2714
2664 /* Read a text string from the input buffer */ 2715 /* Read a text string from the input buffer */
2665 unicode_t buf[UBUFSIZ]; 2716 wchar_t buf[UBUFSIZ];
2666 bool refreshnow = false; 2717 bool refreshnow = false;
2667 int nlines = 0; 2718 int nlines = 0;
2668 unicode_t *str = buf; 2719 wchar_t *str = buf;
2669 unicode_t *eol = str + min (ncol, UBUFSIZ); 2720 wchar_t *eol = str + min (ncol, UBUFSIZ);
2670 2721
2671 for (;;) 2722 for (;;)
2672 { 2723 {
2673 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2724 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2674 break; 2725 break;
… …
2684 2735
2685 if (!OPTION (Opt_jumpScroll) 2736 if (!OPTION (Opt_jumpScroll)
2686 || (refresh_count >= refresh_limit * (nrow - 1))) 2737 || (refresh_count >= refresh_limit * (nrow - 1)))
2687 { 2738 {
2688 refreshnow = true; 2739 refreshnow = true;
2740 refresh_count = 0;
2689 ch = NOCHAR; 2741 ch = NOCHAR;
2690 break; 2742 break;
2691 } 2743 }
2692 2744
2693 // scr_add_lines only works for nlines <= nrow - 1. 2745 // scr_add_lines only works for nlines <= nrow - 1.
2694 if (nlines >= nrow - 1) 2746 if (nlines >= nrow - 1)
2695 { 2747 {
2748 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2749 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2696 scr_add_lines (buf, nlines, str - buf); 2750 scr_add_lines (buf, str - buf, nlines);
2751
2697 nlines = 0; 2752 nlines = 0;
2698 str = buf; 2753 str = buf;
2699 eol = str + min (ncol, UBUFSIZ); 2754 eol = str + min (ncol, UBUFSIZ);
2700 } 2755 }
2701 2756
… …
2714 2769
2715 seq_begin = cmdbuf_ptr; 2770 seq_begin = cmdbuf_ptr;
2716 ch = next_char (); 2771 ch = next_char ();
2717 } 2772 }
2718 2773
2774 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2775 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2719 scr_add_lines (buf, nlines, str - buf); 2776 scr_add_lines (buf, str - buf, nlines);
2720 2777
2721 /* 2778 /*
2722 * If there have been a lot of new lines, then update the screen 2779 * If there have been a lot of new lines, then update the screen
2723 * What the heck I'll cheat and only refresh less than every page-full. 2780 * What the heck I'll cheat and only refresh less than every page-full.
2724 * the number of pages between refreshes is refresh_limit, which 2781 * the number of pages between refreshes is refresh_limit, which
… …
2729 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2786 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2730 refresh_limit++; 2787 refresh_limit++;
2731 else 2788 else
2732 { 2789 {
2733 flag = true; 2790 flag = true;
2791 //TODO: due to popular request, implement "skipscroll" option here
2734 scr_refresh (refresh_type); 2792 scr_refresh ();
2793 want_refresh = 1;
2735 } 2794 }
2736 } 2795 }
2737 2796
2738 } 2797 }
2739 else 2798 else
… …
2754 } 2813 }
2755 2814
2756 return flag; 2815 return flag;
2757} 2816}
2758 2817
2759// read the next octet
2760unicode_t
2761rxvt_term::next_octet ()
2762{
2763 return cmdbuf_ptr < cmdbuf_endp
2764 ? *cmdbuf_ptr++
2765 : NOCHAR;
2766}
2767
2768// read the next character 2818// read the next character
2769unicode_t 2819wchar_t
2770rxvt_term::next_char () 2820rxvt_term::next_char () NOTHROW
2771{ 2821{
2772 while (cmdbuf_ptr < cmdbuf_endp) 2822 while (cmdbuf_ptr < cmdbuf_endp)
2773 { 2823 {
2774 // assume 7-bit to be ascii ALWAYS 2824 // assume 7-bit to be ascii ALWAYS
2775 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2825 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2776 return *cmdbuf_ptr++; 2826 return *cmdbuf_ptr++;
2777 2827
2778 wchar_t wc; 2828 wchar_t wc;
2779 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2829 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2780 2830
2781 if (len == (size_t)-2) 2831 if (len == (size_t)-2)
2782 { 2832 {
2783 // the mbstate stores incomplete sequences. didn't know this :/ 2833 // the mbstate stores incomplete sequences. didn't know this :/
2784 cmdbuf_ptr = cmdbuf_endp; 2834 cmdbuf_ptr = cmdbuf_endp;
2785 break; 2835 break;
2786 } 2836 }
2787 2837
2788 if (len == (size_t)-1) 2838 if (len == (size_t)-1)
2789 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2839 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2790 2840
2791 // assume wchar == unicode 2841 // assume wchar == unicode
2792 cmdbuf_ptr += len; 2842 cmdbuf_ptr += len;
2793 return wc & UNICODE_MASK; 2843 return wc & UNICODE_MASK;
2794 } 2844 }
2795 2845
2796 return NOCHAR; 2846 return NOCHAR;
2797} 2847}
2848
2849// read the next octet
2850uint32_t
2851rxvt_term::next_octet () NOTHROW
2852{
2853 return cmdbuf_ptr < cmdbuf_endp
2854 ? (unsigned char)*cmdbuf_ptr++
2855 : NOCHAR;
2856}
2857
2858static class out_of_input out_of_input;
2798 2859
2799/* rxvt_cmd_getc () - Return next input character */ 2860/* rxvt_cmd_getc () - Return next input character */
2800/* 2861/*
2801 * Return the next input character after first passing any keyboard input 2862 * Return the next input character after first passing any keyboard input
2802 * to the command. 2863 * to the command.
2803 */ 2864 */
2804unicode_t 2865wchar_t
2805rxvt_term::cmd_getc () 2866rxvt_term::cmd_getc () THROW ((class out_of_input))
2806{ 2867{
2807 unicode_t c = next_char (); 2868 wchar_t c = next_char ();
2808 2869
2809 if (c == NOCHAR) 2870 if (c == NOCHAR)
2810 throw out_of_input; 2871 throw out_of_input;
2811 2872
2812 return c; 2873 return c;
2813} 2874}
2814 2875
2815unicode_t 2876uint32_t
2816rxvt_term::cmd_get8 () 2877rxvt_term::cmd_get8 () THROW ((class out_of_input))
2817{ 2878{
2818 unicode_t c = next_octet (); 2879 uint32_t c = next_octet ();
2819 2880
2820 if (c == NOCHAR) 2881 if (c == NOCHAR)
2821 throw out_of_input; 2882 throw out_of_input;
2822 2883
2823 return c; 2884 return c;
… …
2923 case C0_ESC: 2984 case C0_ESC:
2924 process_escape_seq (); 2985 process_escape_seq ();
2925 break; 2986 break;
2926 case C0_ENQ: /* terminal Status */ 2987 case C0_ENQ: /* terminal Status */
2927 if (rs[Rs_answerbackstring]) 2988 if (rs[Rs_answerbackstring])
2928 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2989 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2929 (unsigned int)strlen (rs[Rs_answerbackstring]));
2930 else 2990 else
2931 tt_write ((unsigned char *)VT100_ANS, 2991 tt_write (VT100_ANS, strlen (VT100_ANS));
2932 (unsigned int)strlen (VT100_ANS));
2933 break; 2992 break;
2934 case C0_BEL: /* bell */ 2993 case C0_BEL: /* bell */
2935 scr_bell (); 2994 scr_bell ();
2936 break; 2995 break;
2937 case C0_BS: /* backspace */ 2996 case C0_BS: /* backspace */
… …
3061 scr_charset_set (2, (unsigned int)cmd_getc ()); 3120 scr_charset_set (2, (unsigned int)cmd_getc ());
3062 break; 3121 break;
3063 case '+': 3122 case '+':
3064 scr_charset_set (3, (unsigned int)cmd_getc ()); 3123 scr_charset_set (3, (unsigned int)cmd_getc ());
3065 break; 3124 break;
3066#if ENABLE_FRILLS 3125#if !ENABLE_MINIMAL
3067 case '6': 3126 case '6':
3068 scr_backindex (); 3127 scr_backindex ();
3069 break; 3128 break;
3070#endif 3129#endif
3071 case '7': 3130 case '7':
3072 scr_cursor (SAVE); 3131 scr_cursor (SAVE);
3073 break; 3132 break;
3074 case '8': 3133 case '8':
3075 scr_cursor (RESTORE); 3134 scr_cursor (RESTORE);
3076 break; 3135 break;
3077#if ENABLE_FRILLS 3136#if !ENABLE_MINIMAL
3078 case '9': 3137 case '9':
3079 scr_forwardindex (); 3138 scr_forwardindex ();
3080 break; 3139 break;
3081#endif 3140#endif
3082 case '=': 3141 case '=':
… …
3092 break; 3151 break;
3093 3152
3094 /* 8.3.87: NEXT LINE */ 3153 /* 8.3.87: NEXT LINE */
3095 case C1_NEL: /* ESC E */ 3154 case C1_NEL: /* ESC E */
3096 { 3155 {
3097 unicode_t nlcr[] = { C0_LF, C0_CR }; 3156 wchar_t nlcr[] = { C0_LF, C0_CR };
3098 scr_add_lines (nlcr, 1, 2); 3157 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3099 } 3158 }
3100 break; 3159 break;
3101 3160
3102 /* kidnapped escape sequence: Should be 8.3.48 */ 3161 /* kidnapped escape sequence: Should be 8.3.48 */
3103 case C1_ESA: /* ESC G */ 3162 case C1_ESA: /* ESC G */
… …
3125 process_dcs_seq (); 3184 process_dcs_seq ();
3126 break; 3185 break;
3127 3186
3128 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3187 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3129 case C1_SCI: /* ESC Z */ 3188 case C1_SCI: /* ESC Z */
3130 tt_write ((const unsigned char *)ESCZ_ANSWER, 3189 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3131 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3132 break; /* steal obsolete ESC [ c */ 3190 break; /* steal obsolete ESC [ c */
3133 3191
3134 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3192 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3135 case C1_CSI: /* ESC [ */ 3193 case C1_CSI: /* ESC [ */
3136 process_csi_seq (); 3194 process_csi_seq ();
… …
3245 ndef = get_byte_array_bit (csi_defaults, i); 3303 ndef = get_byte_array_bit (csi_defaults, i);
3246 for (p = 0; p < nargs; p++) 3304 for (p = 0; p < nargs; p++)
3247 if (arg[p] == -1) 3305 if (arg[p] == -1)
3248 arg[p] = ndef; 3306 arg[p] = ndef;
3249 3307
3250#ifdef DEBUG_CMD
3251 fprintf (stderr, "CSI ");
3252 for (p = 0; p < nargs; p++)
3253 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3254 fprintf (stderr, "%c\n", ch);
3255#endif
3256
3257 /* 3308 /*
3258 * private mode handling 3309 * private mode handling
3259 */ 3310 */
3260 if (priv) 3311 if (priv)
3261 { 3312 {
3262 switch (priv) 3313 switch (priv)
3263 { 3314 {
3264 case '>': 3315 case '>':
3265 if (ch == CSI_DA) /* secondary device attributes */ 3316 if (ch == CSI_DA) /* secondary device attributes */
3266 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); 3317 {
3318 // first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,
3319 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
3320 //
3321 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3322 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
3323 // that we do not support xterm mouse reporting (should be 95 when we do).
3324 //
3325 tt_printf ("\033[>%d;94;0c", 'U');
3326 }
3267 break; 3327 break;
3268 case '?': 3328 case '?':
3269 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3329 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3270 process_terminal_mode (ch, priv, nargs, arg); 3330 process_terminal_mode (ch, priv, nargs, arg);
3271 break; 3331 break;
… …
3380 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3440 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3381 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); 3441 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3382 break; 3442 break;
3383 3443
3384 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3444 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3385 tt_write ((const unsigned char *)VT100_ANS, 3445 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3386 (unsigned int) (sizeof (VT100_ANS) - 1));
3387 break; 3446 break;
3388 3447
3389 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3448 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3390 process_sgr_mode (nargs, arg); 3449 process_sgr_mode (nargs, arg);
3391 break; 3450 break;
… …
3475 break; 3534 break;
3476 case CSI_75: 3535 case CSI_75:
3477 scr_cursor (RESTORE); 3536 scr_cursor (RESTORE);
3478 break; 3537 break;
3479 3538
3480#if ENABLE_FRILLS 3539#if !ENABLE_MINIMAL
3481 case CSI_74: 3540 case CSI_74:
3482 process_window_ops (arg, nargs); 3541 process_window_ops (arg, nargs);
3483 break; 3542 break;
3484#endif 3543#endif
3485 3544
… …
3492 break; 3551 break;
3493 } 3552 }
3494} 3553}
3495/*}}} */ 3554/*}}} */
3496 3555
3497#if ENABLE_FRILLS 3556#if !ENABLE_MINIMAL
3498/* ARGSUSED */ 3557/* ARGSUSED */
3499void 3558void
3500rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3559rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3501{ 3560{
3502 int x, y; 3561 int x, y;
3503 XWindowAttributes wattr; 3562 XWindowAttributes wattr;
3504 Window wdummy; 3563 Window wdummy;
3505 dDisp; 3564
3565 dLocal (Display *, dpy);
3506 3566
3507 if (nargs == 0) 3567 if (nargs == 0)
3508 return; 3568 return;
3509 3569
3510 switch (args[0]) 3570 switch (args[0])
3511 { 3571 {
3512 /* 3572 /*
3513 * commands 3573 * commands
3514 */ 3574 */
3515 case 1: /* deiconify window */ 3575 case 1: /* deiconify window */
3516 XMapWindow (disp, parent[0]); 3576 XMapWindow (dpy, parent[0]);
3517 break; 3577 break;
3518 case 2: /* iconify window */ 3578 case 2: /* iconify window */
3519 XIconifyWindow (disp, parent[0], display->screen); 3579 XIconifyWindow (dpy, parent[0], display->screen);
3520 break; 3580 break;
3521 case 3: /* set position (pixels) */ 3581 case 3: /* set position (pixels) */
3522 XMoveWindow (disp, parent[0], args[1], args[2]); 3582 XMoveWindow (dpy, parent[0], args[1], args[2]);
3523 break; 3583 break;
3524 case 4: /* set size (pixels) */ 3584 case 4: /* set size (pixels) */
3525 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3585 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3526 break; 3586 break;
3527 case 5: /* raise window */ 3587 case 5: /* raise window */
3528 XRaiseWindow (disp, parent[0]); 3588 XRaiseWindow (dpy, parent[0]);
3529 break; 3589 break;
3530 case 6: /* lower window */ 3590 case 6: /* lower window */
3531 XLowerWindow (disp, parent[0]); 3591 XLowerWindow (dpy, parent[0]);
3532 break; 3592 break;
3533 case 7: /* refresh window */ 3593 case 7: /* refresh window */
3534 scr_touch (true); 3594 scr_touch (true);
3535 break; 3595 break;
3536 case 8: /* set size (chars) */ 3596 case 8: /* set size (chars) */
… …
3543 if (args[0] >= 24) /* set height (chars) */ 3603 if (args[0] >= 24) /* set height (chars) */
3544 set_widthheight ((unsigned int)width, 3604 set_widthheight ((unsigned int)width,
3545 (unsigned int) (args[1] * fheight)); 3605 (unsigned int) (args[1] * fheight));
3546 break; 3606 break;
3547 3607
3548
3549 /* 3608 /*
3550 * reports - some output format copied from XTerm 3609 * reports - some output format copied from XTerm
3551 */ 3610 */
3552 case 11: /* report window state */ 3611 case 11: /* report window state */
3553 XGetWindowAttributes (disp, parent[0], &wattr); 3612 XGetWindowAttributes (dpy, parent[0], &wattr);
3554 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3613 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3555 break; 3614 break;
3556 case 13: /* report window position */ 3615 case 13: /* report window position */
3557 XGetWindowAttributes (disp, parent[0], &wattr); 3616 XGetWindowAttributes (dpy, parent[0], &wattr);
3558 XTranslateCoordinates (disp, parent[0], wattr.root, 3617 XTranslateCoordinates (dpy, parent[0], wattr.root,
3559 -wattr.border_width, -wattr.border_width, 3618 -wattr.border_width, -wattr.border_width,
3560 &x, &y, &wdummy); 3619 &x, &y, &wdummy);
3561 tt_printf ("\033[3;%d;%dt", x, y); 3620 tt_printf ("\033[3;%d;%dt", x, y);
3562 break; 3621 break;
3563 case 14: /* report window size (pixels) */ 3622 case 14: /* report window size (pixels) */
3564 XGetWindowAttributes (disp, parent[0], &wattr); 3623 XGetWindowAttributes (dpy, parent[0], &wattr);
3565 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3624 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3566 break; 3625 break;
3567 case 18: /* report text area size (chars) */ 3626 case 18: /* report text area size (chars) */
3568 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3627 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3569 break; 3628 break;
… …
3571 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3630 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3572 break; 3631 break;
3573 case 20: /* report icon label */ 3632 case 20: /* report icon label */
3574 { 3633 {
3575 char *s; 3634 char *s;
3576 XGetIconName (disp, parent[0], &s); 3635 XGetIconName (dpy, parent[0], &s);
3577 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3636 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3578 XFree (s); 3637 XFree (s);
3579 } 3638 }
3580 break; 3639 break;
3581 case 21: /* report window title */ 3640 case 21: /* report window title */
3582 { 3641 {
3583 char *s; 3642 char *s;
3584 XFetchName (disp, parent[0], &s); 3643 XFetchName (dpy, parent[0], &s);
3585 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3644 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3586 XFree (s); 3645 XFree (s);
3587 } 3646 }
3588 break; 3647 break;
3589 } 3648 }
… …
3593/*----------------------------------------------------------------------*/ 3652/*----------------------------------------------------------------------*/
3594/* 3653/*
3595 * get input up until STRING TERMINATOR (or BEL) 3654 * get input up until STRING TERMINATOR (or BEL)
3596 * ends_how is terminator used. returned input must be free()'d 3655 * ends_how is terminator used. returned input must be free()'d
3597 */ 3656 */
3598unsigned char * 3657char *
3599rxvt_term::get_to_st (unicode_t &ends_how) 3658rxvt_term::get_to_st (unicode_t &ends_how)
3600{ 3659{
3601 unicode_t ch; 3660 unicode_t ch;
3602 bool seen_esc = false; 3661 bool seen_esc = false;
3603 unsigned int n = 0; 3662 unsigned int n = 0;
… …
3617 seen_esc = true; 3676 seen_esc = true;
3618 continue; 3677 continue;
3619 } 3678 }
3620 else if (ch == C0_BEL || ch == CHAR_ST) 3679 else if (ch == C0_BEL || ch == CHAR_ST)
3621 break; 3680 break;
3681 else if (ch == C0_SYN)
3682 ch = cmd_get8 ();
3622 else if (ch < 0x20) 3683 else if (ch < 0x20)
3623 return NULL; /* other control character - exit */ 3684 return NULL; /* other control character - exit */
3624 3685
3625 seen_esc = false; 3686 seen_esc = false;
3626 3687
3627 if (n >= STRING_MAX - 1) 3688 if (n >= STRING_MAX - 1)
3628 // stop at some sane length 3689 // stop at some sane length
3629 return NULL; 3690 return NULL;
3630 3691
3631 if (ch == C0_SYN)
3632 string[n++] = cmd_get8 ();
3633 else
3634 string[n++] = ch; 3692 string[n++] = ch;
3635 } 3693 }
3636 3694
3637 string[n++] = '\0'; 3695 string[n++] = '\0';
3638 3696
3639 ends_how = (ch == 0x5c ? C0_ESC : ch); 3697 ends_how = (ch == 0x5c ? C0_ESC : ch);
3640 3698
3641 return (unsigned char *)rxvt_wcstombs (string); 3699 return rxvt_wcstombs (string);
3642} 3700}
3643 3701
3644/*----------------------------------------------------------------------*/ 3702/*----------------------------------------------------------------------*/
3645/* 3703/*
3646 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3704 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3647 */ 3705 */
3648void 3706void
3649rxvt_term::process_dcs_seq () 3707rxvt_term::process_dcs_seq ()
3650{ 3708{
3651 unsigned char *s; 3709 char *s;
3652 unicode_t eh; 3710 unicode_t eh;
3653 3711
3654 /* 3712 /*
3655 * Not handled yet 3713 * Not handled yet
3656 */ 3714 */
… …
3675 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3733 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3676 arg = arg * 10 + (ch - '0'); 3734 arg = arg * 10 + (ch - '0');
3677 3735
3678 if (ch == ';') 3736 if (ch == ';')
3679 { 3737 {
3680 unsigned char *s = get_to_st (eh); 3738 char *s = get_to_st (eh);
3681 3739
3682 if (s) 3740 if (s)
3683 { 3741 {
3684 process_xterm_seq (arg, (char *)s, eh); 3742 process_xterm_seq (arg, s, eh);
3685 free (s); 3743 free (s);
3686 } 3744 }
3687 } 3745 }
3688} 3746}
3689 3747
3690void 3748void
3691rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3749rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3692{ 3750{
3693 if (str[0] == '?' && !str[1]) 3751 if (str[0] == '?' && !str[1])
3694 { 3752 {
3695 unsigned short r, g, b; 3753 rgba c;
3696 pix_colors_focused[color].get (display, r, g, b); 3754 pix_colors_focused[color].get (c);
3755
3756#if XFT
3757 if (c.a != rgba::MAX_CC)
3758 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3759 else
3760#endif
3697 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3761 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3698 } 3762 }
3699 else 3763 else
3700 set_window_color (color, str); 3764 set_window_color (color, str);
3701} 3765}
3702 3766
3703/* 3767/*
3704 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3768 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3705 */ 3769 */
3706void 3770void
3707rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3771rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3708{ 3772{
3709 int changed = 0;
3710 int color; 3773 int color;
3711 char *buf, *name; 3774 char *buf, *name;
3712 bool query = str[0] == '?' && !str[1]; 3775 bool query = str[0] == '?' && !str[1];
3713 int saveop = op; 3776 int saveop = op;
3714 dDisp; 3777
3778 dLocal (Display *, dpy);
3715 3779
3716 assert (str != NULL); 3780 assert (str != NULL);
3781
3782 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3783 return;
3784
3717 switch (op) 3785 switch (op)
3718 { 3786 {
3719 case XTerm_name: 3787 case XTerm_name:
3720 set_title (str); 3788 set_title (str);
3721 /* FALLTHROUGH */ 3789 /* FALLTHROUGH */
… …
3735 unsigned long bytes_after; 3803 unsigned long bytes_after;
3736 unsigned char *value = 0; 3804 unsigned char *value = 0;
3737 const char *str = ""; 3805 const char *str = "";
3738 3806
3739 if (prop 3807 if (prop
3740 && XGetWindowProperty (disp, parent[0], 3808 && XGetWindowProperty (dpy, parent[0],
3741 prop, 0, 1<<16, 0, AnyPropertyType, 3809 prop, 0, 1<<16, 0, AnyPropertyType,
3742 &actual_type, &actual_format, 3810 &actual_type, &actual_format,
3743 &nitems, &bytes_after, &value) == Success 3811 &nitems, &bytes_after, &value) == Success
3744 && actual_type != None 3812 && actual_type != None
3745 && actual_format == 8) 3813 && actual_format == 8)
3746 str = (const char *)(value); 3814 str = (const char *)(value);
3747 3815
3748 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3816 tt_printf ("\033]%d;%s%c", op, str, resp);
3749 3817
3750 XFree (value); 3818 XFree (value);
3751 } 3819 }
3752 else 3820 else
3753 { 3821 {
… …
3757 { 3825 {
3758 *eq = 0; 3826 *eq = 0;
3759 set_utf8_property (display->atom (str), eq + 1); 3827 set_utf8_property (display->atom (str), eq + 1);
3760 } 3828 }
3761 else 3829 else
3762 XDeleteProperty (disp, parent[0], 3830 XDeleteProperty (dpy, parent[0],
3763 display->atom (str)); 3831 display->atom (str));
3764 } 3832 }
3765 break; 3833 break;
3766 3834
3767 case XTerm_Color: 3835 case XTerm_Color:
… …
3769 { 3837 {
3770 if ((name = strchr (buf, ';')) == NULL) 3838 if ((name = strchr (buf, ';')) == NULL)
3771 break; 3839 break;
3772 3840
3773 *name++ = '\0'; 3841 *name++ = '\0';
3774 color = atoi (buf); 3842 color = atoi (buf) + minCOLOR;
3775 3843
3776 if (color < 0 || color >= TOTAL_COLORS) 3844 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3777 break; 3845 break;
3778 3846
3779 if ((buf = strchr (name, ';')) != NULL) 3847 if ((buf = strchr (name, ';')) != NULL)
3780 *buf++ = '\0'; 3848 *buf++ = '\0';
3781 3849
3782 if (name[0] == '?' && !name[1]) 3850 process_color_seq (op, color, name, resp);
3783 {
3784 unsigned short r, g, b;
3785 pix_colors_focused[color + minCOLOR].get (display, r, g, b);
3786 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3787 }
3788 else
3789 set_window_color (color + minCOLOR, name);
3790 } 3851 }
3791 break; 3852 break;
3792 case XTerm_Color00: 3853 case XTerm_Color00:
3793 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3854 process_color_seq (op, Color_fg, str, resp);
3794 break; 3855 break;
3795 case XTerm_Color01: 3856 case XTerm_Color01:
3796 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3857 process_color_seq (op, Color_bg, str, resp);
3797 break; 3858 break;
3798#ifndef NO_CURSORCOLOR 3859#ifndef NO_CURSORCOLOR
3799 case XTerm_Color_cursor: 3860 case XTerm_Color_cursor:
3800 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3861 process_color_seq (op, Color_cursor, str, resp);
3801 break; 3862 break;
3802#endif 3863#endif
3803 case XTerm_Color_pointer_fg: 3864 case XTerm_Color_pointer_fg:
3804 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3865 process_color_seq (op, Color_pointer_fg, str, resp);
3805 break; 3866 break;
3806 case XTerm_Color_pointer_bg: 3867 case XTerm_Color_pointer_bg:
3807 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3868 process_color_seq (op, Color_pointer_bg, str, resp);
3808 break; 3869 break;
3809#ifndef NO_BOLD_UNDERLINE_REVERSE 3870#ifndef NO_BOLD_UNDERLINE_REVERSE
3810 case XTerm_Color_BD:
3811 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3812 break;
3813 case XTerm_Color_UL:
3814 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3815 break;
3816 case XTerm_Color_RV: 3871 case XTerm_Color_RV:
3817 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3872 process_color_seq (op, Color_RV, str, resp);
3873 break;
3874 case Rxvt_Color_BD:
3875 case URxvt_Color_BD:
3876 process_color_seq (op, Color_BD, str, resp);
3877 break;
3878 case Rxvt_Color_UL:
3879 case URxvt_Color_UL:
3880 process_color_seq (op, Color_UL, str, resp);
3818 break; 3881 break;
3819 case URxvt_Color_IT: 3882 case URxvt_Color_IT:
3820 process_color_seq (URxvt_Color_IT, Color_IT, str, resp); 3883 process_color_seq (op, Color_IT, str, resp);
3821 break; 3884 break;
3822#endif 3885#endif
3823#if TRANSPARENT && TINTING 3886#if TRANSPARENT && TINTING
3824 case URxvt_Color_tint: 3887 case URxvt_Color_tint:
3825 process_color_seq (URxvt_Color_tint, Color_tint, str, resp); 3888 process_color_seq (op, Color_tint, str, resp);
3889
3826 check_our_parents (); 3890 check_our_parents ();
3891
3827 if (am_transparent) 3892 if (am_transparent)
3828 want_full_refresh = want_refresh = 1; 3893 want_full_refresh = want_refresh = 1;
3829 break;
3830#endif
3831 3894
3895 break;
3896#endif
3897
3832 case XTerm_Pixmap: 3898 case Rxvt_Pixmap:
3899 {
3833 if (*str != ';') 3900 if (*str != ';')
3834 { 3901 {
3835#if XPM_BACKGROUND 3902#if XPM_BACKGROUND
3836 scale_pixmap (""); /* reset to default scaling */ 3903 scale_pixmap (""); /* reset to default scaling */
3837 set_bgPixmap (str); /* change pixmap */ 3904 set_bgPixmap (str); /* change pixmap */
3838#endif
3839 scr_touch (true); 3905 scr_touch (true);
3906#endif
3840 } 3907 }
3908
3909 int changed = 0;
3910
3841 while ((str = strchr (str, ';')) != NULL) 3911 while ((str = strchr (str, ';')) != NULL)
3842 { 3912 {
3843 str++; 3913 str++;
3844#if XPM_BACKGROUND 3914#if XPM_BACKGROUND
3845 changed += scale_pixmap (str); 3915 changed += scale_pixmap (str);
3846#endif 3916#endif
3847 } 3917 }
3848 3918
3849 if (changed) 3919 if (changed)
3850 { 3920 {
3851#ifdef XPM_BACKGROUND 3921#ifdef XPM_BACKGROUND
3852 resize_pixmap (); 3922 resize_pixmap ();
3853#endif
3854 scr_touch (true); 3923 scr_touch (true);
3924#endif
3855 } 3925 }
3926 }
3856 break; 3927 break;
3857 3928
3858 case XTerm_restoreFG: 3929 case Rxvt_restoreFG:
3859 set_window_color (Color_fg, str); 3930 set_window_color (Color_fg, str);
3860 break; 3931 break;
3861 case XTerm_restoreBG: 3932 case Rxvt_restoreBG:
3862 set_window_color (Color_bg, str); 3933 set_window_color (Color_bg, str);
3863 break; 3934 break;
3864 3935
3865 case XTerm_logfile: 3936 case XTerm_logfile:
3866 // TODO, when secure mode? 3937 // TODO, when secure mode?
3867 break; 3938 break;
3868 3939
3869#ifdef MENUBAR
3870 case URxvt_Menu:
3871 if (OPTION (Opt_insecure))
3872 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3873 break;
3874#endif
3875#if 0 3940#if 0
3876 case XTerm_dumpscreen: /* no error notices */ 3941 case Rxvt_dumpscreen: /* no error notices */
3877 { 3942 {
3878 int fd; 3943 int fd;
3879 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3944 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3880 { 3945 {
3881 scr_dump (fd); 3946 scr_dump (fd);
… …
3905 allocated.push_back ((void *)res); 3970 allocated.push_back ((void *)res);
3906 set_fonts (); 3971 set_fonts ();
3907 } 3972 }
3908 break; 3973 break;
3909 3974
3910#if ENABLE_FRILLS 3975 case URxvt_version:
3976 if (query)
3977 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3978 op,
3979 rs[Rs_name], VERSION[0], VERSION[2],
3980 resp);
3981 break;
3982
3983#if !ENABLE_MINIMAL
3911 case URxvt_locale: 3984 case URxvt_locale:
3912 if (query) 3985 if (query)
3913 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp); 3986 tt_printf ("\33]%d;%-.250s%c", op, OPTION (Opt_insecure) ? locale : "", resp);
3914 else 3987 else
3915 { 3988 {
3916 set_locale (str); 3989 set_locale (str);
3917 pty.set_utf8_mode (enc_utf8); 3990 pty->set_utf8_mode (enc_utf8);
3918 init_xlocale (); 3991 init_xlocale ();
3919 } 3992 }
3920 break; 3993 break;
3921 3994
3922 case URxvt_view_up: 3995 case URxvt_view_up:
3923 case URxvt_view_down: 3996 case URxvt_view_down:
3997 {
3924 int lines = atoi (str); 3998 int lines = atoi (str);
3925 3999
3926 if (lines) 4000 if (lines)
3927 scr_page (op == URxvt_view_up ? UP : DN, lines); 4001 scr_page (op == URxvt_view_up ? UP : DN, lines);
3928 else 4002 else
3929 {
3930 scr_erase_savelines (); 4003 scr_erase_savelines ();
3931 } 4004 }
3932 4005
4006 break;
4007#endif
4008
4009#if ENABLE_PERL
4010 case URxvt_perl:
4011 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
4012 ; // no responses yet
3933 break; 4013 break;
3934#endif 4014#endif
3935 } 4015 }
3936} 4016}
3937/*----------------------------------------------------------------------*/ 4017/*----------------------------------------------------------------------*/
… …
3968 return state; 4048 return state;
3969} 4049}
3970 4050
3971/* we're not using priv _yet_ */ 4051/* we're not using priv _yet_ */
3972void 4052void
3973rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 4053rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
3974{ 4054{
3975 unsigned int i, j; 4055 unsigned int i, j;
3976 int state; 4056 int state;
3977 4057
3978 static const struct 4058 static const struct
… …
3989 { 5, PrivMode_rVideo }, 4069 { 5, PrivMode_rVideo },
3990 { 6, PrivMode_relOrigin }, 4070 { 6, PrivMode_relOrigin },
3991 { 7, PrivMode_Autowrap }, 4071 { 7, PrivMode_Autowrap },
3992 // 8, bi-directional support mode 4072 // 8, bi-directional support mode
3993 { 9, PrivMode_MouseX10 }, 4073 { 9, PrivMode_MouseX10 },
3994#ifdef menuBar_esc
3995 { menuBar_esc, PrivMode_menuBar },
3996#endif
3997 // 18, 19 printing-related 4074 // 18, 19 printing-related
3998 { 25, PrivMode_VisibleCursor }, 4075 { 25, PrivMode_VisibleCursor },
3999#ifdef scrollBar_esc 4076#ifdef scrollBar_esc
4000 { scrollBar_esc, PrivMode_scrollBar }, 4077 { scrollBar_esc, PrivMode_scrollBar },
4001#endif 4078#endif
… …
4048 /* extra handling for values with state unkept */ 4125 /* extra handling for values with state unkept */
4049 switch (arg[i]) 4126 switch (arg[i])
4050 { 4127 {
4051#if ENABLE_STYLES 4128#if ENABLE_STYLES
4052 case 1021: 4129 case 1021:
4053 if (mode) 4130 set_option (Opt_intensityStyles, mode);
4054 SET_OPTION (Opt_intensityStyles);
4055 else
4056 CLR_OPTION (Opt_intensityStyles);
4057 4131
4058 want_refresh = 1; 4132 scr_touch (true);
4059 want_full_refresh = 1;
4060 break; 4133 break;
4061#endif 4134#endif
4062 case 1048: /* alternative cursor save */ 4135 case 1048: /* alternative cursor save */
4063 case 1049: 4136 case 1049:
4064 if (OPTION (Opt_secondaryScreen)) 4137 if (OPTION (Opt_secondaryScreen))
… …
4084 case 3: /* 80/132 */ 4157 case 3: /* 80/132 */
4085 if (priv_modes & PrivMode_132OK) 4158 if (priv_modes & PrivMode_132OK)
4086 set_widthheight (((state ? 132 : 80) * fwidth), height); 4159 set_widthheight (((state ? 132 : 80) * fwidth), height);
4087 break; 4160 break;
4088 case 4: /* smooth scrolling */ 4161 case 4: /* smooth scrolling */
4089 if (!state) 4162 set_option (Opt_jumpScroll, !state);
4090 SET_OPTION (Opt_jumpScroll);
4091 else
4092 CLR_OPTION (Opt_jumpScroll);
4093 break; 4163 break;
4094 case 5: /* reverse video */ 4164 case 5: /* reverse video */
4095 scr_rvideo_mode (state); 4165 scr_rvideo_mode (state);
4096 break; 4166 break;
4097 case 6: /* relative/absolute origins */ 4167 case 6: /* relative/absolute origins */
… …
4103 /* case 8: - auto repeat, can't do on a per window basis */ 4173 /* case 8: - auto repeat, can't do on a per window basis */
4104 case 9: /* X10 mouse reporting */ 4174 case 9: /* X10 mouse reporting */
4105 if (state) /* orthogonal */ 4175 if (state) /* orthogonal */
4106 priv_modes &= ~PrivMode_MouseX11; 4176 priv_modes &= ~PrivMode_MouseX11;
4107 break; 4177 break;
4108#ifdef menuBar_esc
4109 case menuBar_esc:
4110#ifdef MENUBAR
4111 map_menuBar (state);
4112#endif
4113 break;
4114#endif
4115#ifdef scrollBar_esc 4178#ifdef scrollBar_esc
4116 case scrollBar_esc: 4179 case scrollBar_esc:
4117 if (scrollbar_mapping (state)) 4180 if (scrollbar_mapping (state))
4118 { 4181 {
4119 resize_all_windows (0, 0, 0); 4182 resize_all_windows (0, 0, 0);
… …
4138#if 0 4201#if 0
4139 case 1001: 4202 case 1001:
4140 break; /* X11 mouse highlighting */ 4203 break; /* X11 mouse highlighting */
4141#endif 4204#endif
4142 case 1010: /* scroll to bottom on TTY output inhibit */ 4205 case 1010: /* scroll to bottom on TTY output inhibit */
4143 if (!state) 4206 set_option (Opt_scrollTtyOutput, !state);
4144 SET_OPTION (Opt_scrollTtyOutput);
4145 else
4146 CLR_OPTION (Opt_scrollTtyOutput);
4147 break; 4207 break;
4148 case 1011: /* scroll to bottom on key press */ 4208 case 1011: /* scroll to bottom on key press */
4149 if (state) 4209 set_option (Opt_scrollTtyKeypress, state);
4150 SET_OPTION (Opt_scrollTtyKeypress);
4151 else
4152 CLR_OPTION (Opt_scrollTtyKeypress);
4153 break; 4210 break;
4154 case 1047: /* secondary screen w/ clearing last */ 4211 case 1047: /* secondary screen w/ clearing last */
4155 if (OPTION (Opt_secondaryScreen)) 4212 if (OPTION (Opt_secondaryScreen))
4156 if (current_screen != PRIMARY) 4213 if (current_screen != PRIMARY)
4157 scr_erase_screen (2); 4214 scr_erase_screen (2);
… …
4295 scr_color (Color_bg, Color_bg); 4352 scr_color (Color_bg, Color_bg);
4296 break; 4353 break;
4297 4354
4298 //case 50: // not variable spacing 4355 //case 50: // not variable spacing
4299 4356
4300#ifndef NO_BRIGHTCOLOR 4357#if !ENABLE_MINIMAL
4301 case 90: 4358 case 90:
4302 case 91: /* set bright fg color */ 4359 case 91: /* set bright fg color */
4303 case 92: 4360 case 92:
4304 case 93: 4361 case 93:
4305 case 94: 4362 case 94:
… …
4350 */ 4407 */
4351void 4408void
4352rxvt_term::tt_printf (const char *fmt,...) 4409rxvt_term::tt_printf (const char *fmt,...)
4353{ 4410{
4354 va_list arg_ptr; 4411 va_list arg_ptr;
4355 unsigned char buf[256]; 4412 char buf[256];
4356 4413
4357 va_start (arg_ptr, fmt); 4414 va_start (arg_ptr, fmt);
4358 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4415 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4359 va_end (arg_ptr); 4416 va_end (arg_ptr);
4360 tt_write (buf, strlen (buf)); 4417 tt_write (buf, strlen (buf));
… …
4365 * or generated by us in response to a query ESC sequence. 4422 * or generated by us in response to a query ESC sequence.
4366 */ 4423 */
4367const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 4424const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4368 4425
4369void 4426void
4370rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4427rxvt_term::tt_write (const char *data, unsigned int len)
4371{ 4428{
4429 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4430 return;
4431
4432 if (pty->pty < 0)
4433 return;
4434
4372 if (v_buflen == 0) 4435 if (v_buflen == 0)
4373 { 4436 {
4374 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 4437 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4375 4438
4376 if ((unsigned int)written == len) 4439 if ((unsigned int)written == len)
4377 return; 4440 return;
4378 4441
4379 data += written; 4442 data += written;
4380 len -= written; 4443 len -= written;
4381 } 4444 }
4382 4445
4383 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); 4446 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4384 4447
4385 memcpy (v_buffer + v_buflen, data, len); 4448 memcpy (v_buffer + v_buflen, data, len);
4386 v_buflen += len; 4449 v_buflen += len;
4387 4450
4388 pty_ev.set (EVENT_READ | EVENT_WRITE); 4451 pty_ev.set (EVENT_READ | EVENT_WRITE);
4389} 4452}
4390 4453
4391void rxvt_term::pty_write () 4454void rxvt_term::pty_write ()
4392{ 4455{
4393 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4456 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4394 4457
4395 if (written > 0) 4458 if (written > 0)
4396 { 4459 {
4397 v_buflen -= written; 4460 v_buflen -= written;
4398 4461

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