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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.251 by root, Sun Jan 8 07:55:36 2006 UTC vs.
Revision 1.341 by ayin, Fri Aug 3 23:15:34 2007 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: command.C 2 * File: command.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
… …
49#include "rxvt.h" 49#include "rxvt.h"
50#include "rxvtperl.h" 50#include "rxvtperl.h"
51#include "version.h" 51#include "version.h"
52#include "command.h" 52#include "command.h"
53 53
54#if HAVE_SCHED_YIELD
55#undef HAVE_SCHED_YIELD // disabled for the time being
56//# include <sched.h>
57#endif
58
59#ifdef KEYSYM_RESOURCE 54#ifdef KEYSYM_RESOURCE
60# include "keyboard.h" 55# include "keyboard.h"
61#endif 56#endif
62 57
63#include <csignal> 58#include <csignal>
64 59
60#if LINUX_YIELD_HACK
61# include <ctime>
62#endif
63
65/*----------------------------------------------------------------------*/ 64/*----------------------------------------------------------------------*/
66 65
67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 66#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
68
69// exception thrown when the command parser runs out of input data
70class out_of_input { } out_of_input;
71 67
72#if ENABLE_FRILLS || ISO_14755 68#if ENABLE_FRILLS || ISO_14755
73 69
74#define ISO_14755_STARTED 0x80000000UL 70#define ISO_14755_STARTED 0x80000000UL
75#define ISO_14755_51 0x40000000UL // basic (section 5.1) 71#define ISO_14755_51 0x40000000UL // basic (section 5.1)
… …
147 || !IN_RANGE_EXC (y, 0, nrow)) 143 || !IN_RANGE_EXC (y, 0, nrow))
148 return; 144 return;
149 145
150 for (;;) 146 for (;;)
151 { 147 {
152 const line_t &l = ROW(y - view_start); 148 const line_t &l = ROW(y + view_start);
153 149
154 text_t t = l.t[x]; 150 text_t t = l.t[x];
155 151
156 if (t != NOCHAR || !x) 152 if (t != NOCHAR || !x)
157 { 153 {
… …
230# if !UNICODE3 226# if !UNICODE3
231 if (ch >= 0x10000) 227 if (ch >= 0x10000)
232 ch = 0xfffd; 228 ch = 0xfffd;
233# endif 229# endif
234 scr_overlay_set (11, y, ch, r); 230 scr_overlay_set (11, y, ch, r);
231
232 if (WCWIDTH (ch) >= 2)
235 scr_overlay_set (12, y, NOCHAR, r); 233 scr_overlay_set (12, y, NOCHAR, r);
236 } 234 }
237 235
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// }
238 scr_overlay_set (0, len , attr); 241 scr_overlay_set (0, len , attr);
239 scr_overlay_set (0, len + 1, fname); 242 scr_overlay_set (0, len + 1, fname);
240 243
241 free (fname); 244 free (fname);
242 245
… …
295 298
296 return -1; 299 return -1;
297} 300}
298#endif 301#endif
299 302
300/*{{{ Convert the keypress event into a string */
301void 303void
302rxvt_term::lookup_key (XKeyEvent &ev) 304rxvt_term::key_press (XKeyEvent &ev)
303{ 305{
304 int ctrl, meta, shft, len; 306 int ctrl, meta, shft, len;
305 unsigned int newlen; 307 unsigned int newlen;
306 KeySym keysym; 308 KeySym keysym;
307#ifdef DEBUG_CMD
308 static int debug_key = 1; /* accessible by a debugger only */
309#endif
310 int valid_keysym; 309 int valid_keysym;
311 char kbuf[KBUFSZ]; 310 char kbuf[KBUFSZ];
311
312#if ISO_14755
313 if (iso14755buf & ISO_14755_52)
314 return;
315#endif
312 316
313 /* 317 /*
314 * 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
315 * escape sequence to toggle the Keypad. 319 * escape sequence to toggle the Keypad.
316 * 320 *
… …
443 scr_move_to (0, 1); 447 scr_move_to (0, 1);
444 return; 448 return;
445 } 449 }
446 else if (keysym == XK_End) 450 else if (keysym == XK_End)
447 { 451 {
448 scr_move_to (1, 0); 452 scr_move_to (1, 1);
449 return; 453 return;
450 } 454 }
451 } 455 }
452#endif 456#endif
453 } 457 }
… …
464 { 468 {
465 switch (keysym) 469 switch (keysym)
466 { 470 {
467 /* normal XTerm key bindings */ 471 /* normal XTerm key bindings */
468 case XK_Insert: /* Shift+Insert = paste mouse selection */ 472 case XK_Insert: /* Shift+Insert = paste mouse selection */
469 selection_request (ev.time, 0, 0); 473 selection_request (ev.time);
470 return; 474 return;
471#if TODO 475#if TODO
472 /* rxvt extras */ 476 /* rxvt extras */
473 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 477 case XK_KP_Add: /* Shift+KP_Add = bigger font */
474 change_font (FONT_UP); 478 change_font (FONT_UP);
… …
493 { 497 {
494 commit_iso14755 (); 498 commit_iso14755 ();
495 iso14755buf = ISO_14755_51; 499 iso14755buf = ISO_14755_51;
496# if ISO_14755 500# if ISO_14755
497 iso14755_51 (0); 501 iso14755_51 (0);
502# endif
503 return;
504 }
505 else if (keysym == XK_BackSpace)
506 {
507 iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51;
508# if ISO_14755
509 iso14755_51 (iso14755buf & ISO_14755_MASK);
498# endif 510# endif
499 return; 511 return;
500 } 512 }
501 else if ((hv = hex_keyval (ev)) >= 0) 513 else if ((hv = hex_keyval (ev)) >= 0)
502 { 514 {
… …
507# endif 519# endif
508 return; 520 return;
509 } 521 }
510 else 522 else
511 { 523 {
512# if ENABLE_OVERLAY 524# if ISO_14755
513 scr_overlay_off (); 525 scr_overlay_off ();
514# endif 526# endif
515 iso14755buf = 0; 527 iso14755buf = 0;
516 } 528 }
517 } 529 }
518 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) 530 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
519 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) 531 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
520 if (!(iso14755buf & ISO_14755_STARTED)) 532 if (!(iso14755buf & ISO_14755_STARTED))
521 { 533 {
522 iso14755buf |= ISO_14755_STARTED; 534 iso14755buf |= ISO_14755_STARTED;
523# if ENABLE_OVERLAY 535# if ISO_14755
524 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); 536 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
525 scr_overlay_set (0, 0, "ISO 14755 mode"); 537 scr_overlay_set (0, 0, "ISO 14755 mode");
526# endif 538# endif
527 } 539 }
528#endif 540#endif
529 541
530#ifdef PRINTPIPE 542#ifdef PRINTPIPE
531 if (keysym == XK_Print) 543 if (keysym == XK_Print)
532 { 544 {
533 scr_printscreen (ctrl | shft); 545 scr_printscreen (ctrl | shft);
534 return; 546 return;
… …
716 728
717 case XK_Find: 729 case XK_Find:
718 strcpy (kbuf, "\033[1~"); 730 strcpy (kbuf, "\033[1~");
719 break; 731 break;
720 732
721#ifdef XK_KP_End 733#ifdef XK_KP_Insert
722 case XK_KP_Insert: 734 case XK_KP_Insert:
723 /* allow shift to override */ 735 /* allow shift to override */
724 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 736 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
725 { 737 {
726 strcpy (kbuf, "\033Op"); 738 strcpy (kbuf, "\033Op");
… …
867#endif 879#endif
868 /* nil */ ; 880 /* nil */ ;
869 } 881 }
870 } 882 }
871 883
872 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_STR_LEN, kbuf, len, DT_END))) 884 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
873 return; 885 return;
874 886
875 if (len <= 0) 887 if (len <= 0)
876 return; /* not mapped */ 888 return; /* not mapped */
877 889
878 if (OPTION (Opt_scrollTtyKeypress)) 890 if (option (Opt_scrollTtyKeypress))
879 if (view_start) 891 if (view_start)
880 { 892 {
881 view_start = 0; 893 view_start = 0;
882 want_refresh = 1; 894 want_refresh = 1;
883 } 895 }
… …
905 { 917 {
906 const char ch = C0_ESC; 918 const char ch = C0_ESC;
907 tt_write (&ch, 1); 919 tt_write (&ch, 1);
908 } 920 }
909 921
910#if defined(DEBUG_CMD)
911 /* Display keyboard buffer contents */
912 unsigned char *p;
913 int i;
914
915 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
916 for (i = 0, p = kbuf; i < len; i++, p++)
917 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
918 fprintf (stderr, "'\n");
919#endif /* DEBUG_CMD */
920 tt_write (kbuf, (unsigned int)len); 922 tt_write (kbuf, (unsigned int)len);
921} 923}
922/*}}} */
923 924
925void
926rxvt_term::key_release (XKeyEvent &ev)
927{
928#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
929 KeySym keysym;
930
931 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
932#endif
933
934#if ENABLE_FRILLS || ISO_14755
935 // ISO 14755 support
936 if (iso14755buf)
937 if (iso14755buf & ISO_14755_52)
938 {
939# if ISO_14755
940 scr_overlay_off ();
941# endif
942# if ISO_14755
943 // iso14755 part 5.2 handling: release time
944 // first: controls
945 if ((ev.state & ControlMask)
946 && ((keysym >= 0x40 && keysym <= 0x5f)
947 || (keysym >= 0x61 && keysym <= 0x7f)))
948 {
949 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
950 commit_iso14755 ();
951
952 return;
953 }
954
955 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
956 if (i[0] == keysym)
957 {
958 iso14755buf = ISO_14755_51 | i[1];
959 commit_iso14755 ();
960
961 return;
962 }
963
964 scr_bell ();
965# endif
966 iso14755buf = 0;
967
968 return;
969 }
970 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
971 {
972# if ISO_14755
973 scr_overlay_off ();
974# endif
975 if (iso14755buf & ISO_14755_51)
976 commit_iso14755 ();
977#if ISO_14755
978 else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
979 {
980 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
981
982 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
983 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
984 }
985# endif
986 else
987 iso14755buf = 0;
988 }
989#endif
990
991 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
992 return;
993
994#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
995 if (!(ev.state & ControlMask))
996 slip_wheel_ev.stop ();
997 else if (keysym == XK_Control_L || keysym == XK_Control_R)
998 mouse_slip_wheel_speed = 0;
999#endif
1000}
1001
924#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) 1002#if defined (KEYSYM_RESOURCE)
925/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
926/* attempt to `write' count to the input buffer */
927unsigned int 1003unsigned int
928rxvt_term::cmd_write (const char *str, unsigned int count) 1004rxvt_term::cmd_write (const char *str, unsigned int count)
929{ 1005{
930 unsigned int n, s; 1006 unsigned int n, s;
931 1007
… …
959void 1035void
960rxvt_term::flush () 1036rxvt_term::flush ()
961{ 1037{
962 flush_ev.stop (); 1038 flush_ev.stop ();
963 1039
964#ifdef TRANSPARENT 1040#ifdef ENABLE_TRANSPARENCY
965 if (want_full_refresh) 1041 if (want_full_refresh)
966 { 1042 {
967 want_full_refresh = 0; 1043 want_full_refresh = 0;
968 scr_clear (); 1044 scr_clear ();
969 scr_touch (false); 1045 scr_touch (false);
… …
972 1048
973 if (want_refresh) 1049 if (want_refresh)
974 { 1050 {
975 if (SHOULD_INVOKE (HOOK_LINE_UPDATE)) 1051 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
976 { 1052 {
977 int row = -view_start; 1053 int row = view_start;
978 int end_row = row + nrow; 1054 int end_row = row + nrow;
979 1055
980 while (row > -nsaved && ROW (row - 1).is_longer ()) 1056 while (row > top_row && ROW (row - 1).is_longer ())
981 --row; 1057 --row;
982 1058
983 do 1059 do
984 { 1060 {
985 int start_row = row; 1061 int start_row = row;
… …
987 1063
988 do 1064 do
989 { 1065 {
990 l = &ROW (row++); 1066 l = &ROW (row++);
991 1067
992 if (l->f & LINE_FILTERED) 1068 if (!(l->f & LINE_FILTERED))
993 row++;
994 else
995 { 1069 {
996 // line not filtered, mark it as filtered 1070 // line not filtered, mark it as filtered
997 l->f |= LINE_FILTERED; 1071 l->f |= LINE_FILTERED;
998 while (l->is_longer ()) 1072 while (l->is_longer ())
999 { 1073 {
1000 l = &ROW (++row); 1074 l = &ROW (row++);
1001 l->f |= LINE_FILTERED; 1075 l->f |= LINE_FILTERED;
1002 } 1076 }
1003 1077
1004 // and filter it 1078 // and filter it
1005 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END)); 1079 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
… …
1007 break; 1081 break;
1008 } 1082 }
1009 } 1083 }
1010 while (l->is_longer () && row < end_row); 1084 while (l->is_longer () && row < end_row);
1011 } 1085 }
1012 while (++row < end_row); 1086 while (row < end_row);
1013 } 1087 }
1014 1088
1015 scr_refresh (refresh_type); 1089 scr_refresh ();
1016 scrollbar_show (1); 1090 scrollbar_show (1);
1017#ifdef USE_XIM 1091#ifdef USE_XIM
1018 IMSendSpot (); 1092 IMSendSpot ();
1019#endif 1093#endif
1020 } 1094 }
… …
1023} 1097}
1024 1098
1025void 1099void
1026rxvt_term::check_cb (check_watcher &w) 1100rxvt_term::check_cb (check_watcher &w)
1027{ 1101{
1028 SET_R (this); 1102 make_current ();
1029 SET_LOCALE (locale);
1030 1103
1031 display->flush (); 1104 display->flush ();
1032 1105
1033 if (want_refresh && !flush_ev.active) 1106 if (want_refresh && !flush_ev.active)
1034 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally 1107 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1035} 1108}
1036 1109
1037void 1110void
1038rxvt_term::flush_cb (time_watcher &w) 1111rxvt_term::flush_cb (time_watcher &w)
1039{ 1112{
1040 SET_R (this); 1113 make_current ();
1041 SET_LOCALE (locale);
1042 1114
1043 refresh_limit = 1;
1044 refresh_count = 0; 1115 refresh_count = 0;
1045 flush (); 1116 flush ();
1046} 1117}
1047 1118
1048#ifdef CURSOR_BLINK 1119#ifdef CURSOR_BLINK
… …
1050rxvt_term::cursor_blink_cb (time_watcher &w) 1121rxvt_term::cursor_blink_cb (time_watcher &w)
1051{ 1122{
1052 hidden_cursor = !hidden_cursor; 1123 hidden_cursor = !hidden_cursor;
1053 want_refresh = 1; 1124 want_refresh = 1;
1054 1125
1055 w.start (w.at + BLINK_INTERVAL); 1126 w.start (w.at + CURSOR_BLINK_INTERVAL);
1056} 1127}
1057#endif 1128#endif
1058 1129
1059#ifdef TEXT_BLINK 1130#ifdef TEXT_BLINK
1060void 1131void
… …
1074rxvt_term::cont_scroll_cb (time_watcher &w) 1145rxvt_term::cont_scroll_cb (time_watcher &w)
1075{ 1146{
1076 if ((scrollbar_isUp() || scrollbar_isDn()) && 1147 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1077 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1148 scr_page (scrollbar_isUp() ? UP : DN, 1))
1078 { 1149 {
1079 refresh_type |= SMOOTH_REFRESH;
1080 want_refresh = 1; 1150 want_refresh = 1;
1081 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1151 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1082 } 1152 }
1083} 1153}
1084#endif 1154#endif
… …
1088rxvt_term::sel_scroll_cb (time_watcher &w) 1158rxvt_term::sel_scroll_cb (time_watcher &w)
1089{ 1159{
1090 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1160 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1091 { 1161 {
1092 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1162 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1093 refresh_type |= SMOOTH_REFRESH;
1094 want_refresh = 1; 1163 want_refresh = 1;
1095 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1164 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1096 } 1165 }
1097} 1166}
1098#endif 1167#endif
… …
1103{ 1172{
1104 if (mouse_slip_wheel_speed == 0 1173 if (mouse_slip_wheel_speed == 0
1105 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1174 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1106 : scr_page (UP, mouse_slip_wheel_speed)) 1175 : scr_page (UP, mouse_slip_wheel_speed))
1107 { 1176 {
1108 if (view_start == nsaved || 1177 if (view_start == top_row || view_start == 0)
1109 view_start == 0)
1110 mouse_slip_wheel_speed = 0; 1178 mouse_slip_wheel_speed = 0;
1111 1179
1112 refresh_type |= SMOOTH_REFRESH;
1113 want_refresh = 1; 1180 want_refresh = 1;
1114 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1181 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1115 } 1182 }
1116} 1183}
1117#endif 1184#endif
1118 1185
1119#if HAVE_SCHED_YIELD 1186#if LINUX_YIELD_HACK
1120static struct event_handler 1187static struct event_handler
1121{ 1188{
1122 check_watcher cw_yield; 1189 check_watcher yield_ev;
1123 1190
1124 void yield (check_watcher &w) 1191 void yield_cb (check_watcher &w)
1125 { 1192 {
1126 sched_yield (); 1193 // this should really be sched_yield(), but the linux guys thought
1194 // that giving a process calling sched_yield () less cpu time than
1195 // ones with high nice levels is a useful thing to do. It surely is is
1196 // allowed by the sus... as is returning ENOSYS.
1197
1198 struct timespec ts = { 0, 0 };
1199 nanosleep (&ts, 0);
1200
1127 w.stop (); 1201 w.stop ();
1128 } 1202 }
1129 1203
1130 event_handler () 1204 event_handler ()
1131 : cw_yield (this, &event_handler::yield) 1205 : yield_ev (this, &event_handler::yield_cb)
1132 { 1206 {
1133 } 1207 }
1134} event_handler; 1208} event_handler;
1135#endif 1209#endif
1136 1210
… …
1147 1221
1148 memmove (cmdbuf_base, cmdbuf_ptr, n); 1222 memmove (cmdbuf_base, cmdbuf_ptr, n);
1149 cmdbuf_ptr = cmdbuf_base; 1223 cmdbuf_ptr = cmdbuf_base;
1150 cmdbuf_endp = cmdbuf_ptr + n; 1224 cmdbuf_endp = cmdbuf_ptr + n;
1151 1225
1152 ssize_t r = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1226 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1153 1227
1154 if (r > 0) 1228 if (r > 0)
1155 { 1229 {
1156 cmdbuf_endp += r; 1230 cmdbuf_endp += r;
1157 return true; 1231 return true;
1158 } 1232 }
1159 else if (r < 0 && (errno == EAGAIN || errno == EINTR)) 1233 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1160 { 1234 {
1161#if HAVE_SCHED_YIELD 1235#if LINUX_YIELD_HACK
1162 if (display->is_local) 1236 if (display->is_local)
1163 event_handler.cw_yield.start (); 1237 event_handler.yield_ev.start ();
1164#endif 1238#endif
1165 } 1239 }
1166 else 1240 else
1167 { 1241 {
1168 pty_ev.stop (); 1242 pty_ev.stop ();
1169 1243
1170 if (!OPTION (Opt_hold)) 1244 if (!option (Opt_hold))
1171 destroy (); 1245 destroy ();
1172 } 1246 }
1173 1247
1174 return false; 1248 return false;
1175} 1249}
1176 1250
1177void 1251void
1178rxvt_term::pty_cb (io_watcher &w, short revents) 1252rxvt_term::pty_cb (io_watcher &w, short revents)
1179{ 1253{
1180 SET_R (this); 1254 make_current ();
1181 SET_LOCALE (locale);
1182 1255
1183 if (revents & EVENT_READ) 1256 if (revents & EVENT_READ)
1184 // loop, but don't allow a single term to monopolize us 1257 // loop, but don't allow a single term to monopolize us
1185 while (pty_fill ()) 1258 while (pty_fill ())
1186 if (cmd_parse ()) 1259 if (cmd_parse ())
… …
1191} 1264}
1192 1265
1193void 1266void
1194rxvt_term::pointer_unblank () 1267rxvt_term::pointer_unblank ()
1195{ 1268{
1196 XDefineCursor (display->display, vt, TermWin_cursor); 1269 XDefineCursor (dpy, vt, TermWin_cursor);
1197 recolour_cursor (); 1270 recolour_cursor ();
1198 1271
1199#ifdef POINTER_BLANK 1272#ifdef POINTER_BLANK
1200 hidden_pointer = 0; 1273 hidden_pointer = 0;
1201 1274
1202 if (OPTION (Opt_pointerBlank)) 1275 if (option (Opt_pointerBlank))
1203 pointer_ev.start (NOW + pointerBlankDelay); 1276 pointer_ev.start (NOW + pointerBlankDelay);
1204#endif 1277#endif
1205} 1278}
1206 1279
1207#ifdef POINTER_BLANK 1280#ifdef POINTER_BLANK
1208void 1281void
1209rxvt_term::pointer_blank () 1282rxvt_term::pointer_blank ()
1210{ 1283{
1211 if (!OPTION (Opt_pointerBlank)) 1284 if (!option (Opt_pointerBlank))
1212 return; 1285 return;
1213 1286
1214 XDefineCursor (display->display, vt, display->blank_cursor); 1287 XDefineCursor (dpy, vt, display->blank_cursor);
1215 XFlush (display->display); 1288 XFlush (dpy);
1216 1289
1217 hidden_pointer = 1; 1290 hidden_pointer = 1;
1218} 1291}
1219 1292
1220void 1293void
1221rxvt_term::pointer_cb (time_watcher &w) 1294rxvt_term::pointer_cb (time_watcher &w)
1222{ 1295{
1223 SET_R (this); 1296 make_current ();
1224 SET_LOCALE (locale);
1225 1297
1226 pointer_blank (); 1298 pointer_blank ();
1227} 1299}
1228#endif 1300#endif
1229 1301
… …
1294 (32 + button_number + key_state), 1366 (32 + button_number + key_state),
1295 (32 + x + 1), 1367 (32 + x + 1),
1296 (32 + y + 1)); 1368 (32 + y + 1));
1297} 1369}
1298 1370
1299#ifdef USING_W11LIB
1300void
1301rxvt_W11_process_x_event (XEvent *ev)
1302{
1303 rxvt_t *r = rxvt_get_r ();
1304
1305 x_cb (*ev);
1306}
1307#endif
1308
1309/*{{{ process an X event */ 1371/*{{{ process an X event */
1310void 1372void
1311rxvt_term::x_cb (XEvent &ev) 1373rxvt_term::x_cb (XEvent &ev)
1312{ 1374{
1313 dDisp; 1375 make_current ();
1314 1376
1315 SET_R (this); 1377 dLocal (Display *, dpy);
1316 SET_LOCALE (locale);
1317 1378
1379 if (ev.xany.window == vt
1380 && SHOULD_INVOKE (HOOK_X_EVENT)
1381 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1382 return;
1383
1384 // for XQueryPointer
1318 Window unused_root, unused_child; 1385 Window unused_root, unused_child;
1319 int unused_root_x, unused_root_y; 1386 int unused_root_x, unused_root_y;
1320 unsigned int unused_mask; 1387 unsigned int unused_mask;
1321 1388
1322 switch (ev.type) 1389 switch (ev.type)
1323 { 1390 {
1324 case KeyPress: 1391 case KeyPress:
1325#if ISO_14755 1392 key_press (ev.xkey);
1326 if (!(iso14755buf & ISO_14755_52))
1327#endif
1328 lookup_key (ev.xkey);
1329
1330 break; 1393 break;
1331 1394
1332 case KeyRelease: 1395 case KeyRelease:
1333 { 1396 key_release (ev.xkey);
1334#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755
1335 KeySym ks;
1336
1337 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1338#endif
1339
1340#if ENABLE_FRILLS || ISO_14755
1341 // ISO 14755 support
1342 if (iso14755buf)
1343 if (iso14755buf & ISO_14755_52)
1344 {
1345# if ENABLE_OVERLAY
1346 scr_overlay_off ();
1347# endif
1348# if ISO_14755
1349 // iso14755 part 5.2 handling: release time
1350 // first: controls
1351 if ((ev.xkey.state & ControlMask)
1352 && ((ks >= 0x40 && ks <= 0x5f)
1353 || (ks >= 0x61 && ks <= 0x7f)))
1354 {
1355 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f);
1356 commit_iso14755 ();
1357 goto skip_switch;
1358 }
1359
1360 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1361 if (i[0] == ks)
1362 {
1363 iso14755buf = ISO_14755_51 | i[1];
1364 commit_iso14755 ();
1365 goto skip_switch;
1366 }
1367
1368 scr_bell ();
1369# endif
1370 iso14755buf = 0;
1371 break;
1372 }
1373 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1374 {
1375# if ENABLE_OVERLAY
1376 scr_overlay_off ();
1377# endif
1378 if (iso14755buf & ISO_14755_51)
1379 commit_iso14755 ();
1380#if ISO_14755
1381 else if (iso14755buf & ISO_14755_STARTED)
1382 {
1383 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1384
1385 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1386 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1387 }
1388# endif
1389 else
1390 iso14755buf = 0;
1391 }
1392#endif
1393
1394 if (ev.xany.window == vt
1395 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_END)))
1396 break;
1397
1398#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1399 if (!(ev.xkey.state & ControlMask))
1400 slip_wheel_ev.stop ();
1401 else if (ks == XK_Control_L || ks == XK_Control_R)
1402 mouse_slip_wheel_speed = 0;
1403#endif
1404 break; 1397 break;
1405 }
1406 1398
1407 case ButtonPress: 1399 case ButtonPress:
1408 button_press (ev.xbutton); 1400 button_press (ev.xbutton);
1409 break; 1401 break;
1410 1402
… …
1412 button_release (ev.xbutton); 1404 button_release (ev.xbutton);
1413 break; 1405 break;
1414 1406
1415 case ClientMessage: 1407 case ClientMessage:
1416 if (ev.xclient.format == 32 1408 if (ev.xclient.format == 32
1417 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) 1409 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1418 { 1410 {
1411 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1412 {
1413 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1414 {
1419 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) 1415 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1416 {
1417 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1420 destroy (); 1418 destroy ();
1419 }
1421#if ENABLE_EWMH 1420#if ENABLE_EWMH
1422 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) 1421 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1423 XSendEvent (disp, ev.xclient.window = display->root, 1422 XSendEvent (dpy, ev.xclient.window = display->root,
1424 False, SubstructureRedirectMask | SubstructureNotifyMask, 1423 False, SubstructureRedirectMask | SubstructureNotifyMask,
1425 &ev); 1424 &ev);
1425#endif
1426 }
1427 }
1428#if ENABLE_XEMBED
1429 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1430 {
1431 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1432 focus_in ();
1433 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1434 focus_out ();
1435 }
1426#endif 1436#endif
1427 } 1437 }
1428#if ENABLE_XEMBED
1429 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1430 {
1431 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1432 focus_in ();
1433 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1434 focus_out ();
1435 }
1436#endif
1437#ifdef OFFIX_DND
1438 /* OffiX Dnd (drag 'n' drop) protocol */
1439 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1440 && (ev.xclient.data.l[0] == DndFile
1441 || ev.xclient.data.l[0] == DndDir
1442 || ev.xclient.data.l[0] == DndLink))
1443 {
1444 /* Get Dnd data */
1445 Atom ActualType;
1446 int ActualFormat;
1447 unsigned char *data;
1448 unsigned long Size, RemainingBytes;
1449
1450 XGetWindowProperty (disp, display->root,
1451 xa[XA_DNDSELECTION],
1452 0L, 1000000L,
1453 False, AnyPropertyType,
1454 &ActualType, &ActualFormat,
1455 &Size, &RemainingBytes,
1456 &data);
1457 set_string_property (XA_CUT_BUFFER0, data);
1458 XFree (data);
1459 selection_paste (display->root, XA_CUT_BUFFER0, true);
1460 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1461 }
1462#endif /* OFFIX_DND */
1463 break;
1464
1465 case MappingNotify:
1466 XRefreshKeyboardMapping (&ev.xmapping);
1467 break; 1438 break;
1468 1439
1469 /* 1440 /*
1470 * XXX: this is not the _current_ arrangement 1441 * XXX: this is not the _current_ arrangement
1471 * Here's my conclusion: 1442 * Here's my conclusion:
… …
1490 break; 1461 break;
1491 } 1462 }
1492 break; 1463 break;
1493 1464
1494 case FocusIn: 1465 case FocusIn:
1466 if (ev.xfocus.detail != NotifyInferior
1467 && ev.xfocus.detail != NotifyPointer
1468 && ev.xfocus.mode != NotifyGrab)
1495 focus_in (); 1469 focus_in ();
1496 break; 1470 break;
1497 1471
1498 case FocusOut: 1472 case FocusOut:
1473 if (ev.xfocus.detail != NotifyInferior
1474 && ev.xfocus.detail != NotifyPointer
1475 && ev.xfocus.mode != NotifyGrab)
1499 focus_out (); 1476 focus_out ();
1500 break; 1477 break;
1501 1478
1502 case ConfigureNotify: 1479 case ConfigureNotify:
1503 if (ev.xconfigure.window == parent[0]) 1480 if (ev.xconfigure.window == parent[0])
1504 { 1481 {
1505 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)) 1482 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1506 ; 1483 ;
1507 1484
1508 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1485 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1509 { 1486 {
1510 seen_resize = 1; 1487 seen_resize = 1;
1511 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1488 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1489#ifdef XPM_BACKGROUND
1490 /* TODO: replace with update_pixmap() that should unify transparency and bg image handling ! */
1491 if (!option (Opt_transparent) && bgPixmap.window_size_sensitive ())
1492 {
1493 resize_pixmap ();
1494 scr_touch (true);
1495 }
1496#endif
1512 } 1497 }
1513 1498
1514#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1499 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1500
1501#ifdef ENABLE_TRANSPARENCY
1515 if (OPTION (Opt_transparent)) 1502 if (option (Opt_transparent))
1516 check_our_parents (); 1503 check_our_parents ();
1517#endif 1504#endif
1518 } 1505 }
1519 break; 1506 break;
1520 1507
1521 case PropertyNotify: 1508 case PropertyNotify:
1509 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1522 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1510 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1523 && ev.xproperty.state == PropertyNewValue) 1511 && ev.xproperty.state == PropertyNewValue)
1524 selection_property (ev.xproperty.window, ev.xproperty.atom); 1512 selection_property (ev.xproperty.window, ev.xproperty.atom);
1525 1513
1526 break; 1514 break;
1527 1515
1528 case SelectionClear: 1516 case SelectionClear:
1529 selection_clear (); 1517 selection_clear ();
… …
1552 text_blink_ev.stop (); 1540 text_blink_ev.stop ();
1553#endif 1541#endif
1554 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1542 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1555 break; 1543 break;
1556 1544
1557#ifdef TRANSPARENT 1545#ifdef ENABLE_TRANSPARENCY
1558 case ReparentNotify: 1546 case ReparentNotify:
1559 rootwin_cb (ev); 1547 rootwin_cb (ev);
1560 break; 1548 break;
1561#endif /* TRANSPARENT */ 1549#endif /* ENABLE_TRANSPARENCY */
1562 1550
1563 case GraphicsExpose: 1551 case GraphicsExpose:
1564 case Expose: 1552 case Expose:
1565 if (ev.xany.window == vt) 1553 if (ev.xany.window == vt)
1566 { 1554 {
1567 do 1555 do
1568 scr_expose (ev.xexpose.x, ev.xexpose.y, 1556 scr_expose (ev.xexpose.x, ev.xexpose.y,
1569 ev.xexpose.width, ev.xexpose.height, False); 1557 ev.xexpose.width, ev.xexpose.height, False);
1570 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)); 1558 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1571 1559
1572 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1560 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1573 1561
1574 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) 1562 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1575 scr_expose (ev.xexpose.x, ev.xexpose.y, 1563 scr_expose (ev.xexpose.x, ev.xexpose.y,
1576 ev.xexpose.width, ev.xexpose.height, False); 1564 ev.xexpose.width, ev.xexpose.height, False);
1577 1565
1578 scr_refresh (refresh_type); 1566 want_refresh = 1;
1579 } 1567 }
1580 else 1568 else
1581 { 1569 {
1582 XEvent unused_event; 1570 XEvent unused_event;
1583 1571
1584 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1572 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1585 ; 1573 ;
1586 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1574 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1587 ; 1575 ;
1588 1576
1589 if (isScrollbarWindow (ev.xany.window)) 1577 if (isScrollbarWindow (ev.xany.window))
1590 { 1578 {
1591 scrollBar.setIdle (); 1579 scrollBar.setIdle ();
1592 scrollbar_show (0); 1580 scrollbar_show (0);
1593 } 1581 }
1594#ifdef MENUBAR
1595 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1596 menubar_expose ();
1597#endif
1598 1582
1599#ifdef TRANSPARENT 1583#ifdef ENABLE_TRANSPARENCY
1600 if (am_transparent && ev.xany.window == parent[0]) 1584 if (am_transparent && ev.xany.window == parent[0])
1601 XClearWindow (disp, ev.xany.window); 1585 XClearWindow (dpy, ev.xany.window);
1602#endif 1586#endif
1603 } 1587 }
1604 break; 1588 break;
1605 1589
1606 case MotionNotify: 1590 case MotionNotify:
1607#ifdef POINTER_BLANK 1591#ifdef POINTER_BLANK
1608 if (hidden_pointer) 1592 if (hidden_pointer)
1609 pointer_unblank (); 1593 pointer_unblank ();
1610#endif 1594#endif
1611#if MENUBAR
1612 if (isMenuBarWindow (ev.xany.window))
1613 {
1614 menubar_control (ev.xbutton);
1615 break;
1616 }
1617#endif
1618 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1595 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1619 break; 1596 break;
1620 1597
1621 if (ev.xany.window == vt) 1598 if (ev.xany.window == vt)
1622 { 1599 {
1600 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1623 if (HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) 1601 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1624 ; // nop 1602 ; // nop
1625 else if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1603 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1626 { 1604 {
1627 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) 1605 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1628 ; 1606 ;
1629 1607
1630 XQueryPointer (disp, vt, 1608 XQueryPointer (dpy, vt,
1631 &unused_root, &unused_child, 1609 &unused_root, &unused_child,
1632 &unused_root_x, &unused_root_y, 1610 &unused_root_x, &unused_root_y,
1633 &ev.xbutton.x, &ev.xbutton.y, 1611 &ev.xbutton.x, &ev.xbutton.y,
1634 &ev.xbutton.state); 1612 &ev.xbutton.state);
1635#ifdef MOUSE_THRESHOLD 1613#ifdef MOUSE_THRESHOLD
… …
1699#endif 1677#endif
1700 } 1678 }
1701 } 1679 }
1702 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1680 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1703 { 1681 {
1704 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1682 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1705 MotionNotify, &ev)) 1683 MotionNotify, &ev))
1706 ; 1684 ;
1707 1685
1708 XQueryPointer (disp, scrollBar.win, 1686 XQueryPointer (dpy, scrollBar.win,
1709 &unused_root, &unused_child, 1687 &unused_root, &unused_child,
1710 &unused_root_x, &unused_root_y, 1688 &unused_root_x, &unused_root_y,
1711 &ev.xbutton.x, &ev.xbutton.y, 1689 &ev.xbutton.x, &ev.xbutton.y,
1712 &unused_mask); 1690 &unused_mask);
1713 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1691 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1714 scrollbar_size ()); 1692 scrollbar_size ());
1715 scr_refresh (refresh_type);
1716 refresh_limit = 0; 1693 want_refresh = 1;
1717 scrollbar_show (1); 1694 scrollbar_show (1);
1718 } 1695 }
1719 break; 1696 break;
1720 } 1697 }
1721 1698
1722skip_switch: ;
1723
1724#if defined(CURSOR_BLINK) 1699#if defined(CURSOR_BLINK)
1725 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) 1700 if (option (Opt_cursorBlink) && ev.type == KeyPress)
1726 { 1701 {
1727 if (hidden_cursor) 1702 if (hidden_cursor)
1728 { 1703 {
1729 hidden_cursor = 0; 1704 hidden_cursor = 0;
1730 want_refresh = 1; 1705 want_refresh = 1;
1731 } 1706 }
1732 1707
1733 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1708 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1734 } 1709 }
1735#endif 1710#endif
1736 1711
1737#if defined(POINTER_BLANK) 1712#if defined(POINTER_BLANK)
1738 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0) 1713 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1739 { 1714 {
1740 if (ev.type == MotionNotify 1715 if (ev.type == MotionNotify
1741 || ev.type == ButtonPress 1716 || ev.type == ButtonPress
1742 || ev.type == ButtonRelease) 1717 || ev.type == ButtonRelease)
1743 if (hidden_pointer) 1718 if (hidden_pointer)
… …
1755 if (!focus) 1730 if (!focus)
1756 { 1731 {
1757 focus = 1; 1732 focus = 1;
1758 want_refresh = 1; 1733 want_refresh = 1;
1759 1734
1760 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1735 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1761 1736
1762#if USE_XIM 1737#if USE_XIM
1763 if (Input_Context != NULL) 1738 if (Input_Context != NULL)
1764 { 1739 {
1765 IMSetStatusPosition (); 1740 IMSetPosition ();
1766 XSetICFocus (Input_Context); 1741 XSetICFocus (Input_Context);
1767 } 1742 }
1768#endif 1743#endif
1769#if CURSOR_BLINK 1744#if CURSOR_BLINK
1770 if (OPTION (Opt_cursorBlink)) 1745 if (option (Opt_cursorBlink))
1771 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1746 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1772#endif 1747#endif
1773#if OFF_FOCUS_FADING 1748#if OFF_FOCUS_FADING
1774 if (rs[Rs_fade]) 1749 if (rs[Rs_fade])
1775 { 1750 {
1776 pix_colors = pix_colors_focused; 1751 pix_colors = pix_colors_focused;
1777 scr_recolour (); 1752 scr_recolour ();
1778 } 1753 }
1779#endif 1754#endif
1755#if ENABLE_FRILLS
1756 if (option (Opt_urgentOnBell))
1757 {
1758 XWMHints *h;
1759
1760 h = XGetWMHints(dpy, parent[0]);
1761 if (h != NULL)
1762 {
1763 h->flags &= ~XUrgencyHint;
1764 XSetWMHints(dpy, parent[0], h);
1765 }
1766 }
1767#endif
1780 } 1768 }
1781} 1769}
1782 1770
1783void 1771void
1784rxvt_term::focus_out () 1772rxvt_term::focus_out ()
… …
1792 1780
1793#if ENABLE_FRILLS || ISO_14755 1781#if ENABLE_FRILLS || ISO_14755
1794 if (iso14755buf) 1782 if (iso14755buf)
1795 { 1783 {
1796 iso14755buf = 0; 1784 iso14755buf = 0;
1797# if ENABLE_OVERLAY 1785# if ISO_14755
1798 scr_overlay_off (); 1786 scr_overlay_off ();
1799# endif 1787# endif
1800 } 1788 }
1801#endif 1789#endif
1802#if USE_XIM 1790#if USE_XIM
1803 if (Input_Context != NULL) 1791 if (Input_Context != NULL)
1804 XUnsetICFocus (Input_Context); 1792 XUnsetICFocus (Input_Context);
1805#endif 1793#endif
1806#if CURSOR_BLINK 1794#if CURSOR_BLINK
1807 if (OPTION (Opt_cursorBlink)) 1795 if (option (Opt_cursorBlink))
1808 cursor_blink_ev.stop (); 1796 cursor_blink_ev.stop ();
1809 hidden_cursor = 0; 1797 hidden_cursor = 0;
1810#endif 1798#endif
1811#if OFF_FOCUS_FADING 1799#if OFF_FOCUS_FADING
1812 if (rs[Rs_fade]) 1800 if (rs[Rs_fade])
… …
1816 } 1804 }
1817#endif 1805#endif
1818 } 1806 }
1819} 1807}
1820 1808
1821#if TRANSPARENT 1809void
1810rxvt_term::update_fade_color (unsigned int idx)
1811{
1812#if OFF_FOCUS_FADING
1813 if (rs[Rs_fade])
1814 {
1815 rgba c;
1816 pix_colors [Color_fade].get (c);
1817 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1818 }
1819#endif
1820}
1821
1822#if ENABLE_TRANSPARENCY || ENABLE_PERL
1822void 1823void
1823rxvt_term::rootwin_cb (XEvent &ev) 1824rxvt_term::rootwin_cb (XEvent &ev)
1824{ 1825{
1825 SET_R (this); 1826 make_current ();
1826 SET_LOCALE (locale);
1827 1827
1828 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1829 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1830 return;
1831
1832# if ENABLE_TRANSPARENCY
1828 switch (ev.type) 1833 switch (ev.type)
1829 { 1834 {
1830 case PropertyNotify: 1835 case PropertyNotify:
1831 /* 1836 /*
1832 * if user used some Esetroot compatible prog to set the root bg, 1837 * if user used some Esetroot compatible prog to set the root bg,
… …
1836 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1841 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1837 return; 1842 return;
1838 1843
1839 /* FALLTHROUGH */ 1844 /* FALLTHROUGH */
1840 case ReparentNotify: 1845 case ReparentNotify:
1841 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent) 1846 if (option (Opt_transparent))
1842 want_refresh = want_full_refresh = 1; 1847 check_our_parents ();
1843 break; 1848 break;
1844 } 1849 }
1850# endif
1845} 1851}
1846#endif 1852#endif
1847 1853
1848void 1854void
1849rxvt_term::button_press (XButtonEvent &ev) 1855rxvt_term::button_press (XButtonEvent &ev)
… …
1858 /* 1864 /*
1859 * VT window processing of button press 1865 * VT window processing of button press
1860 */ 1866 */
1861 if (ev.window == vt) 1867 if (ev.window == vt)
1862 { 1868 {
1869 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1870 return;
1871
1863#if ISO_14755 1872#if ISO_14755
1864 // 5.4 1873 // 5.4
1865 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1874 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1866 { 1875 {
1867 iso14755_54 (ev.x, ev.y); 1876 iso14755_54 (ev.x, ev.y);
… …
1909 else 1918 else
1910 { 1919 {
1911 if (ev.button != MEvent.button) 1920 if (ev.button != MEvent.button)
1912 MEvent.clicks = 0; 1921 MEvent.clicks = 0;
1913 1922
1914 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1915 switch (ev.button) 1923 switch (ev.button)
1916 { 1924 {
1917 case Button1: 1925 case Button1:
1918 /* allow meta + click to select rectangular areas */ 1926 /* allow meta + click to select rectangular areas */
1919 /* should be done in screen.C */ 1927 /* should be done in screen.C */
1920#if ENABLE_FRILLS 1928#if ENABLE_FRILLS
1921 selection.rect = !!(ev.state & ModMetaMask); 1929 selection.rect = !!(ev.state & ModMetaMask);
1922#else 1930#else
1923 selection.rect = false; 1931 selection.rect = false;
1924#endif 1932#endif
1925 1933
1926 /* allow shift+left click to extend selection */ 1934 /* allow shift+left click to extend selection */
1927 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1935 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1928 { 1936 {
1929 if (MEvent.button == Button1 && clickintime) 1937 if (MEvent.button == Button1 && clickintime)
1930 selection_rotate (ev.x, ev.y); 1938 selection_rotate (ev.x, ev.y);
1931 else 1939 else
1932 selection_extend (ev.x, ev.y, 1); 1940 selection_extend (ev.x, ev.y, 1);
1933 } 1941 }
1934 else 1942 else
1935 { 1943 {
1936 if (MEvent.button == Button1 && clickintime) 1944 if (MEvent.button == Button1 && clickintime)
1937 MEvent.clicks++; 1945 MEvent.clicks++;
1938 else 1946 else
1939 MEvent.clicks = 1; 1947 MEvent.clicks = 1;
1940 1948
1941 selection_click (MEvent.clicks, ev.x, ev.y); 1949 selection_click (MEvent.clicks, ev.x, ev.y);
1942 } 1950 }
1943 1951
1944 MEvent.button = Button1; 1952 MEvent.button = Button1;
1945 break; 1953 break;
1946 1954
1947 case Button3: 1955 case Button3:
1948 if (MEvent.button == Button3 && clickintime) 1956 if (MEvent.button == Button3 && clickintime)
1949 selection_rotate (ev.x, ev.y); 1957 selection_rotate (ev.x, ev.y);
1950 else 1958 else
1951 selection_extend (ev.x, ev.y, 1); 1959 selection_extend (ev.x, ev.y, 1);
1952 1960
1953 MEvent.button = Button3; 1961 MEvent.button = Button3;
1954 break; 1962 break;
1955 } 1963 }
1956 } 1964 }
1957 1965
1958 MEvent.time = ev.time; 1966 MEvent.time = ev.time;
1959 return; 1967 return;
1960 } 1968 }
1961 1969
… …
2100 } 2108 }
2101 } 2109 }
2102 2110
2103 return; 2111 return;
2104 } 2112 }
2105
2106#if MENUBAR
2107 /*
2108 * Menubar window processing of button press
2109 */
2110 if (isMenuBarWindow (ev.window))
2111 menubar_control (ev);
2112#endif
2113} 2113}
2114 2114
2115void 2115void
2116rxvt_term::button_release (XButtonEvent &ev) 2116rxvt_term::button_release (XButtonEvent &ev)
2117{ 2117{
… …
2123 2123
2124 if (scrollbar_isUpDn ()) 2124 if (scrollbar_isUpDn ())
2125 { 2125 {
2126 scrollBar.setIdle (); 2126 scrollBar.setIdle ();
2127 scrollbar_show (0); 2127 scrollbar_show (0);
2128#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2129 refresh_type &= ~SMOOTH_REFRESH;
2130#endif
2131 } 2128 }
2132 2129
2133#ifdef SELECTION_SCROLLING 2130#ifdef SELECTION_SCROLLING
2134 if (sel_scroll_ev.active) 2131 if (sel_scroll_ev.active)
2135 sel_scroll_ev.stop(); 2132 sel_scroll_ev.stop();
2136#endif 2133#endif
2137 2134
2138 if (ev.window == vt) 2135 if (ev.window == vt)
2139 { 2136 {
2137 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2138 return;
2139
2140#if ISO_14755 2140#if ISO_14755
2141 // 5.4 2141 // 5.4
2142 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2142 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2143 return; 2143 return;
2144#endif 2144#endif
2145
2145 if (reportmode) 2146 if (reportmode)
2146 { 2147 {
2147 /* mouse report from vt window */ 2148 /* mouse report from vt window */
2148 /* don't report release of wheel "buttons" */ 2149 /* don't report release of wheel "buttons" */
2149 if (ev.button >= 4) 2150 if (ev.button >= 4)
… …
2173 if (priv_modes & PrivMode_mouse_report 2174 if (priv_modes & PrivMode_mouse_report
2174 && bypass_keystate 2175 && bypass_keystate
2175 && ev.button == Button1 && MEvent.clicks <= 1) 2176 && ev.button == Button1 && MEvent.clicks <= 1)
2176 selection_extend (ev.x, ev.y, 0); 2177 selection_extend (ev.x, ev.y, 0);
2177 2178
2178 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2179 return;
2180
2181 switch (ev.button) 2179 switch (ev.button)
2182 { 2180 {
2183 case Button1: 2181 case Button1:
2184 case Button3: 2182 case Button3:
2185 selection_make (ev.time); 2183 selection_make (ev.time);
2186 break; 2184 break;
2185
2187 case Button2: 2186 case Button2:
2188 selection_request (ev.time, ev.x, ev.y); 2187 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2188 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2189 break; 2189 break;
2190
2190#ifdef MOUSE_WHEEL 2191#ifdef MOUSE_WHEEL
2191 case Button4: 2192 case Button4:
2192 case Button5: 2193 case Button5:
2193 { 2194 {
2194 int i; 2195 int i;
… …
2196 2197
2197 v = ev.button == Button4 ? UP : DN; 2198 v = ev.button == Button4 ? UP : DN;
2198 2199
2199 if (ev.state & ShiftMask) 2200 if (ev.state & ShiftMask)
2200 i = 1; 2201 i = 1;
2201 else if (OPTION (Opt_mouseWheelScrollPage)) 2202 else if (option (Opt_mouseWheelScrollPage))
2202 i = nrow - 1; 2203 i = nrow - 1;
2203 else 2204 else
2204 i = 5; 2205 i = 5;
2205 2206
2206# ifdef MOUSE_SLIP_WHEELING 2207# ifdef MOUSE_SLIP_WHEELING
… …
2216 slip_wheel_ev.start (); 2217 slip_wheel_ev.start ();
2217 } 2218 }
2218 else 2219 else
2219 { 2220 {
2220# endif 2221# endif
2221# ifdef JUMP_MOUSE_WHEEL
2222 scr_page (v, i); 2222 scr_page (v, i);
2223 scr_refresh (SMOOTH_REFRESH);
2224 scrollbar_show (1); 2223 scrollbar_show (1);
2225# else
2226 while (i--)
2227 {
2228 scr_page (v, 1);
2229 scr_refresh (SMOOTH_REFRESH);
2230 scrollbar_show (1);
2231 }
2232# endif
2233# ifdef MOUSE_SLIP_WHEELING 2224# ifdef MOUSE_SLIP_WHEELING
2234 } 2225 }
2235#endif 2226# endif
2236 } 2227 }
2237 break; 2228 break;
2238#endif 2229#endif
2239 } 2230 }
2240 } 2231 }
2241#ifdef MENUBAR
2242 else if (isMenuBarWindow (ev.window))
2243 menubar_control (ev);
2244#endif
2245} 2232}
2246
2247#ifdef TRANSPARENT
2248#if TINTING
2249/* taken from aterm-0.4.2 */
2250
2251typedef uint32_t RUINT32T;
2252
2253void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
2254{
2255 int sh_r, sh_g, sh_b;
2256 RUINT32T mask_r, mask_g, mask_b;
2257 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2258 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2259 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2260 int i;
2261
2262 Visual *visual = display->visual;
2263
2264 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2265
2266 /* for convenience */
2267 mask_r = visual->red_mask;
2268 mask_g = visual->green_mask;
2269 mask_b = visual->blue_mask;
2270
2271 /* boring lookup table pre-initialization */
2272 switch (srcImage->bits_per_pixel) {
2273 case 15:
2274 if ((mask_r != 0x7c00) ||
2275 (mask_g != 0x03e0) ||
2276 (mask_b != 0x001f))
2277 return;
2278 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2279 lookup_r = lookup;
2280 lookup_g = lookup+32;
2281 lookup_b = lookup+32+32;
2282 sh_r = 10;
2283 sh_g = 5;
2284 sh_b = 0;
2285 break;
2286 case 16:
2287 if ((mask_r != 0xf800) ||
2288 (mask_g != 0x07e0) ||
2289 (mask_b != 0x001f))
2290 return;
2291 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2292 lookup_r = lookup;
2293 lookup_g = lookup+32;
2294 lookup_b = lookup+32+64;
2295 sh_r = 11;
2296 sh_g = 5;
2297 sh_b = 0;
2298 break;
2299 case 24:
2300 if ((mask_r != 0xff0000) ||
2301 (mask_g != 0x00ff00) ||
2302 (mask_b != 0x0000ff))
2303 return;
2304 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2305 lookup_r = lookup;
2306 lookup_g = lookup+256;
2307 lookup_b = lookup+256+256;
2308 sh_r = 16;
2309 sh_g = 8;
2310 sh_b = 0;
2311 break;
2312 case 32:
2313 if ((mask_r != 0xff0000) ||
2314 (mask_g != 0x00ff00) ||
2315 (mask_b != 0x0000ff))
2316 return;
2317 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2318 lookup_r = lookup;
2319 lookup_g = lookup+256;
2320 lookup_b = lookup+256+256;
2321 sh_r = 16;
2322 sh_g = 8;
2323 sh_b = 0;
2324 break;
2325 default:
2326 return; /* we do not support this color depth */
2327 }
2328
2329 /* prepare limits for color transformation (each channel is handled separately) */
2330 if (shade < 0) {
2331 shade = -shade;
2332 if (shade < 0) shade = 0;
2333 if (shade > 100) shade = 100;
2334
2335 lower_lim_r = 65535-rm;
2336 lower_lim_g = 65535-gm;
2337 lower_lim_b = 65535-bm;
2338
2339 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2340 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2341 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2342
2343 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2344 } else {
2345 if (shade < 0) shade = 0;
2346 if (shade > 100) shade = 100;
2347
2348 lower_lim_r = lower_lim_g = lower_lim_b = 0;
2349
2350 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2351 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2352 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2353 }
2354
2355 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2356 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2357 {
2358 unsigned int tmp;
2359
2360 tmp = lower_lim_r;
2361 lower_lim_r = lower_lim_b;
2362 lower_lim_b = tmp;
2363
2364 tmp = upper_lim_r;
2365 upper_lim_r = upper_lim_b;
2366 upper_lim_b = tmp;
2367 }
2368
2369 /* fill our lookup tables */
2370 for (i = 0; i <= mask_r>>sh_r; i++)
2371 {
2372 RUINT32T tmp;
2373 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2374 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2375 lookup_r[i] = (tmp/65535)<<sh_r;
2376 }
2377 for (i = 0; i <= mask_g>>sh_g; i++)
2378 {
2379 RUINT32T tmp;
2380 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2381 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2382 lookup_g[i] = (tmp/65535)<<sh_g;
2383 }
2384 for (i = 0; i <= mask_b>>sh_b; i++)
2385 {
2386 RUINT32T tmp;
2387 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2388 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2389 lookup_b[i] = (tmp/65535)<<sh_b;
2390 }
2391
2392 /* apply table to input image (replacing colors by newly calculated ones) */
2393 switch (srcImage->bits_per_pixel)
2394 {
2395 case 15:
2396 {
2397 unsigned short *p1, *pf, *p, *pl;
2398 p1 = (unsigned short *) srcImage->data;
2399 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2400 while (p1 < pf)
2401 {
2402 p = p1;
2403 pl = p1 + srcImage->width;
2404 for (; p < pl; p++)
2405 {
2406 *p = lookup_r[(*p & 0x7c00)>>10] |
2407 lookup_g[(*p & 0x03e0)>> 5] |
2408 lookup_b[(*p & 0x001f)];
2409 }
2410 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2411 }
2412 break;
2413 }
2414 case 16:
2415 {
2416 unsigned short *p1, *pf, *p, *pl;
2417 p1 = (unsigned short *) srcImage->data;
2418 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2419 while (p1 < pf)
2420 {
2421 p = p1;
2422 pl = p1 + srcImage->width;
2423 for (; p < pl; p++)
2424 {
2425 *p = lookup_r[(*p & 0xf800)>>11] |
2426 lookup_g[(*p & 0x07e0)>> 5] |
2427 lookup_b[(*p & 0x001f)];
2428 }
2429 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2430 }
2431 break;
2432 }
2433 case 24:
2434 {
2435 unsigned char *p1, *pf, *p, *pl;
2436 p1 = (unsigned char *) srcImage->data;
2437 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2438 while (p1 < pf)
2439 {
2440 p = p1;
2441 pl = p1 + srcImage->width * 3;
2442 for (; p < pl; p += 3)
2443 {
2444 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2445 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2446 p[2] = lookup_r[(p[2] & 0x0000ff)];
2447 }
2448 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2449 }
2450 break;
2451 }
2452 case 32:
2453 {
2454 RUINT32T *p1, *pf, *p, *pl;
2455 p1 = (RUINT32T *) srcImage->data;
2456 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2457
2458 while (p1 < pf)
2459 {
2460 p = p1;
2461 pl = p1 + srcImage->width;
2462 for (; p < pl; p++)
2463 {
2464 *p = lookup_r[(*p & 0xff0000)>>16] |
2465 lookup_g[(*p & 0x00ff00)>> 8] |
2466 lookup_b[(*p & 0x0000ff)] |
2467 (*p & ~0xffffff);
2468 }
2469 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2470 }
2471 break;
2472 }
2473 }
2474
2475 free (lookup);
2476}
2477#endif
2478
2479/*
2480 * Check our parents are still who we think they are.
2481 * Do transparency updates if required
2482 */
2483int
2484rxvt_term::check_our_parents ()
2485{
2486 int i, pchanged, aformat, have_pixmap, rootdepth;
2487 unsigned long nitems, bytes_after;
2488 Atom atype;
2489 unsigned char *prop = NULL;
2490 Window root, oldp, *list;
2491 Pixmap rootpixmap = None;
2492 XWindowAttributes wattr, wrootattr;
2493 dDisp;
2494
2495 pchanged = 0;
2496
2497 if (!OPTION (Opt_transparent))
2498 return pchanged; /* Don't try any more */
2499
2500 XGetWindowAttributes (disp, display->root, &wrootattr);
2501 rootdepth = wrootattr.depth;
2502
2503 XGetWindowAttributes (disp, parent[0], &wattr);
2504
2505 if (rootdepth != wattr.depth)
2506 {
2507 if (am_transparent)
2508 {
2509 pchanged = 1;
2510 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2511 am_transparent = am_pixmap_trans = 0;
2512 }
2513
2514 return pchanged; /* Don't try any more */
2515 }
2516
2517 /* Get all X ops out of the queue so that our information is up-to-date. */
2518 XSync (disp, False);
2519
2520 /*
2521 * Make the frame window set by the window manager have
2522 * the root background. Some window managers put multiple nested frame
2523 * windows for each client, so we have to take care about that.
2524 */
2525 i = (xa[XA_XROOTPMAP_ID]
2526 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2527 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2528 &nitems, &bytes_after, &prop) == Success);
2529
2530 if (!i || prop == NULL)
2531 i = (xa[XA_ESETROOT_PMAP_ID]
2532 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2533 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2534 &nitems, &bytes_after, &prop) == Success);
2535
2536 if (!i || prop == NULL
2537#if TINTING
2538 || !rs[Rs_color + Color_tint]
2539#endif
2540 )
2541 have_pixmap = 0;
2542 else
2543 {
2544 have_pixmap = 1;
2545 rootpixmap = *(Pixmap *)prop;
2546 XFree (prop);
2547 }
2548
2549 if (have_pixmap)
2550 {
2551 /*
2552 * Copy display->root pixmap transparency
2553 */
2554 int sx, sy, nx, ny;
2555 unsigned int nw, nh;
2556 Window cr;
2557 XImage *image;
2558 GC gc;
2559 XGCValues gcvalue;
2560
2561 XTranslateCoordinates (disp, parent[0], display->root,
2562 0, 0, &sx, &sy, &cr);
2563 nw = (unsigned int)szHint.width;
2564 nh = (unsigned int)szHint.height;
2565 nx = ny = 0;
2566
2567 if (sx < 0)
2568 {
2569 nw += sx;
2570 nx = -sx;
2571 sx = 0;
2572 }
2573
2574 if (sy < 0)
2575 {
2576 nh += sy;
2577 ny = -sy;
2578 sy = 0;
2579 }
2580
2581 min_it (nw, (unsigned int) (wrootattr.width - sx));
2582 min_it (nh, (unsigned int) (wrootattr.height - sy));
2583
2584 XSync (disp, False);
2585 allowedxerror = -1;
2586 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2587
2588 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2589 /* XXX: may need a delay here? */
2590 allowedxerror = 0;
2591
2592 if (image == NULL)
2593 {
2594 if (am_transparent && am_pixmap_trans)
2595 {
2596 pchanged = 1;
2597 if (pixmap != None)
2598 {
2599 XFreePixmap (disp, pixmap);
2600 pixmap = None;
2601 }
2602 }
2603
2604 am_pixmap_trans = 0;
2605 }
2606 else
2607 {
2608 if (pixmap != None)
2609 XFreePixmap (disp, pixmap);
2610
2611#if TINTING
2612 if (ISSET_PIXCOLOR (Color_tint))
2613 {
2614 unsigned short rm, gm, bm;
2615 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2616
2617 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2618
2619 ShadeXImage (display, image, shade, rm, gm, bm);
2620 }
2621#endif
2622
2623 pixmap = XCreatePixmap (disp, vt,
2624 szHint.width, szHint.height, image->depth);
2625 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2626 XPutImage (disp, pixmap, gc, image, 0, 0,
2627 nx, ny, image->width, image->height);
2628 XFreeGC (disp, gc);
2629 XDestroyImage (image);
2630 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2631 XClearWindow (disp, parent[0]);
2632
2633 if (!am_transparent || !am_pixmap_trans)
2634 pchanged = 1;
2635
2636 am_transparent = am_pixmap_trans = 1;
2637 }
2638 }
2639
2640 if (am_pixmap_trans)
2641 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2642 else
2643 {
2644 unsigned int n;
2645 /*
2646 * InheritPixmap transparency
2647 */
2648 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2649 {
2650 oldp = parent[i];
2651 XQueryTree (disp, parent[i - 1], &root,
2652 &parent[i], &list, &n);
2653 XFree (list);
2654
2655 if (parent[i] == display->root)
2656 {
2657 if (oldp != None)
2658 pchanged = 1;
2659
2660 break;
2661 }
2662
2663 if (oldp != parent[i])
2664 pchanged = 1;
2665 }
2666
2667 n = 0;
2668
2669 if (pchanged)
2670 {
2671 for (; n < (unsigned int)i; n++)
2672 {
2673 XGetWindowAttributes (disp, parent[n], &wattr);
2674 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2675 {
2676 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2677 break;
2678 }
2679 }
2680 }
2681
2682 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2683 {
2684 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2685 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2686 am_transparent = 0;
2687 /* XXX: also turn off Opt_transparent? */
2688 }
2689 else
2690 {
2691#if WAIT_FOR_WM
2692 /* wait (an arbitrary period) for the WM to do its thing
2693 * needed for fvwm2.2.2 (and before?) */
2694 sleep (1);
2695#endif
2696 for (n = 0; n < (unsigned int)i; n++)
2697 {
2698 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2699 XClearWindow (disp, parent[n]);
2700 }
2701
2702 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2703 am_transparent = 1;
2704 }
2705
2706 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2707 parent[i] = None;
2708 }
2709
2710 if (scrollBar.win)
2711 {
2712 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2713 scrollBar.setIdle ();
2714 scrollbar_show (0);
2715 }
2716
2717 if (am_transparent)
2718 {
2719 want_refresh = want_full_refresh = 1;
2720 if (am_pixmap_trans)
2721 flush ();
2722 }
2723
2724 return pchanged;
2725}
2726#endif
2727 2233
2728/*}}} */ 2234/*}}} */
2729 2235
2730bool 2236bool
2731rxvt_term::cmd_parse () 2237rxvt_term::cmd_parse ()
… …
2780 if (ch == C0_LF) 2286 if (ch == C0_LF)
2781 nlines++; 2287 nlines++;
2782 2288
2783 refresh_count++; 2289 refresh_count++;
2784 2290
2785 if (!OPTION (Opt_jumpScroll) 2291 if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2786 || (refresh_count >= refresh_limit * (nrow - 1)))
2787 { 2292 {
2788 refreshnow = true;
2789 refresh_count = 0; 2293 refresh_count = 0;
2294
2295 if (!option (Opt_skipScroll) || io_manager::now () > NOW + 1. / 60.)
2296 {
2297 refreshnow = true;
2790 ch = NOCHAR; 2298 ch = NOCHAR;
2791 break; 2299 break;
2300 }
2792 } 2301 }
2793 2302
2794 // scr_add_lines only works for nlines <= nrow - 1. 2303 // scr_add_lines only works for nlines <= nrow - 1.
2795 if (nlines >= nrow - 1) 2304 if (nlines >= nrow - 1)
2796 { 2305 {
2306 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2797 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))) 2307 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2798 scr_add_lines (buf, str - buf, nlines); 2308 scr_add_lines (buf, str - buf, nlines);
2799 2309
2800 nlines = 0; 2310 nlines = 0;
2801 str = buf; 2311 str = buf;
2802 eol = str + min (ncol, UBUFSIZ); 2312 eol = str + min (ncol, UBUFSIZ);
… …
2817 2327
2818 seq_begin = cmdbuf_ptr; 2328 seq_begin = cmdbuf_ptr;
2819 ch = next_char (); 2329 ch = next_char ();
2820 } 2330 }
2821 2331
2332 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2822 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))) 2333 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2823 scr_add_lines (buf, str - buf, nlines); 2334 scr_add_lines (buf, str - buf, nlines);
2824 2335
2825 /* 2336 /*
2826 * If there have been a lot of new lines, then update the screen 2337 * If there have been a lot of new lines, then update the screen
2827 * What the heck I'll cheat and only refresh less than every page-full. 2338 * What the heck we'll cheat and only refresh less than every page-full.
2828 * the number of pages between refreshes is refresh_limit, which 2339 * if skipScroll is enabled.
2829 * is incremented here because we must be doing flat-out scrolling.
2830 */ 2340 */
2831 if (refreshnow) 2341 if (refreshnow)
2832 { 2342 {
2833 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2834 refresh_limit++;
2835 else
2836 {
2837 flag = true; 2343 flag = true;
2838 scr_refresh (refresh_type); 2344 scr_refresh ();
2839 flush_ev.stop (); 2345 want_refresh = 1;
2840 }
2841 } 2346 }
2842 2347
2843 } 2348 }
2844 else 2349 else
2845 { 2350 {
… …
2861 return flag; 2366 return flag;
2862} 2367}
2863 2368
2864// read the next character 2369// read the next character
2865wchar_t 2370wchar_t
2866rxvt_term::next_char () 2371rxvt_term::next_char () NOTHROW
2867{ 2372{
2868 while (cmdbuf_ptr < cmdbuf_endp) 2373 while (cmdbuf_ptr < cmdbuf_endp)
2869 { 2374 {
2870 // assume 7-bit to be ascii ALWAYS 2375 // assume 7-bit to be ascii ALWAYS
2871 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2376 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
… …
2892 return NOCHAR; 2397 return NOCHAR;
2893} 2398}
2894 2399
2895// read the next octet 2400// read the next octet
2896uint32_t 2401uint32_t
2897rxvt_term::next_octet () 2402rxvt_term::next_octet () NOTHROW
2898{ 2403{
2899 return cmdbuf_ptr < cmdbuf_endp 2404 return cmdbuf_ptr < cmdbuf_endp
2900 ? (unsigned char)*cmdbuf_ptr++ 2405 ? (unsigned char)*cmdbuf_ptr++
2901 : NOCHAR; 2406 : NOCHAR;
2902} 2407}
2408
2409static class out_of_input out_of_input;
2903 2410
2904/* rxvt_cmd_getc () - Return next input character */ 2411/* rxvt_cmd_getc () - Return next input character */
2905/* 2412/*
2906 * Return the next input character after first passing any keyboard input 2413 * Return the next input character after first passing any keyboard input
2907 * to the command. 2414 * to the command.
2908 */ 2415 */
2909wchar_t 2416wchar_t
2910rxvt_term::cmd_getc () 2417rxvt_term::cmd_getc () THROW ((class out_of_input))
2911{ 2418{
2912 wchar_t c = next_char (); 2419 wchar_t c = next_char ();
2913 2420
2914 if (c == NOCHAR) 2421 if (c == NOCHAR)
2915 throw out_of_input; 2422 throw out_of_input;
2916 2423
2917 return c; 2424 return c;
2918} 2425}
2919 2426
2920uint32_t 2427uint32_t
2921rxvt_term::cmd_get8 () 2428rxvt_term::cmd_get8 () THROW ((class out_of_input))
2922{ 2429{
2923 uint32_t c = next_octet (); 2430 uint32_t c = next_octet ();
2924 2431
2925 if (c == NOCHAR) 2432 if (c == NOCHAR)
2926 throw out_of_input; 2433 throw out_of_input;
… …
2992 { 2499 {
2993 if ((buf[len++] = cmd_getc ()) == 'i') 2500 if ((buf[len++] = cmd_getc ()) == 'i')
2994 break; /* done = 1 */ 2501 break; /* done = 1 */
2995 } 2502 }
2996 } 2503 }
2997 2504
2998 for (i = 0; i < len; i++) 2505 for (i = 0; i < len; i++)
2999 if (putc (buf[i], fd) == EOF) 2506 if (putc (buf[i], fd) == EOF)
3000 { 2507 {
3001 done = 1; 2508 done = 1;
3002 break; 2509 break;
… …
3064 process_dcs_seq (); 2571 process_dcs_seq ();
3065 break; 2572 break;
3066 case 0x9b: /* CSI */ 2573 case 0x9b: /* CSI */
3067 process_csi_seq (); 2574 process_csi_seq ();
3068 break; 2575 break;
3069 case 0x9d: /* CSI */ 2576 case 0x9d: /* OSC */
3070 process_osc_seq (); 2577 process_osc_seq ();
3071 break; 2578 break;
3072#endif 2579#endif
3073 } 2580 }
3074} 2581}
… …
3164 scr_charset_set (2, (unsigned int)cmd_getc ()); 2671 scr_charset_set (2, (unsigned int)cmd_getc ());
3165 break; 2672 break;
3166 case '+': 2673 case '+':
3167 scr_charset_set (3, (unsigned int)cmd_getc ()); 2674 scr_charset_set (3, (unsigned int)cmd_getc ());
3168 break; 2675 break;
3169#if ENABLE_FRILLS 2676#if !ENABLE_MINIMAL
3170 case '6': 2677 case '6':
3171 scr_backindex (); 2678 scr_backindex ();
3172 break; 2679 break;
3173#endif 2680#endif
3174 case '7': 2681 case '7':
3175 scr_cursor (SAVE); 2682 scr_cursor (SAVE);
3176 break; 2683 break;
3177 case '8': 2684 case '8':
3178 scr_cursor (RESTORE); 2685 scr_cursor (RESTORE);
3179 break; 2686 break;
3180#if ENABLE_FRILLS 2687#if !ENABLE_MINIMAL
3181 case '9': 2688 case '9':
3182 scr_forwardindex (); 2689 scr_forwardindex ();
3183 break; 2690 break;
3184#endif 2691#endif
3185 case '=': 2692 case '=':
… …
3302 unicode_t ch, priv, i; 2809 unicode_t ch, priv, i;
3303 unsigned int nargs, p; 2810 unsigned int nargs, p;
3304 int n, ndef; 2811 int n, ndef;
3305 int arg[ESC_ARGS]; 2812 int arg[ESC_ARGS];
3306 2813
3307 for (nargs = ESC_ARGS; nargs > 0;) 2814 memset (arg, 0, sizeof (arg));
3308 arg[--nargs] = 0; 2815 nargs = 0;
3309 2816
3310 priv = 0; 2817 priv = 0;
3311 ch = cmd_getc (); 2818 ch = cmd_getc ();
3312 if (ch >= '<' && ch <= '?') 2819 if (ch >= '<' && ch <= '?')
3313 { /* '<' '=' '>' '?' */ 2820 { /* '<' '=' '>' '?' */
… …
3347 ndef = get_byte_array_bit (csi_defaults, i); 2854 ndef = get_byte_array_bit (csi_defaults, i);
3348 for (p = 0; p < nargs; p++) 2855 for (p = 0; p < nargs; p++)
3349 if (arg[p] == -1) 2856 if (arg[p] == -1)
3350 arg[p] = ndef; 2857 arg[p] = ndef;
3351 2858
3352#ifdef DEBUG_CMD
3353 fprintf (stderr, "CSI ");
3354 for (p = 0; p < nargs; p++)
3355 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3356 fprintf (stderr, "%c\n", ch);
3357#endif
3358
3359 /* 2859 /*
3360 * private mode handling 2860 * private mode handling
3361 */ 2861 */
3362 if (priv) 2862 if (priv)
3363 { 2863 {
3364 switch (priv) 2864 switch (priv)
3365 { 2865 {
3366 case '>': 2866 case '>':
3367 if (ch == CSI_DA) /* secondary device attributes */ 2867 if (ch == CSI_DA) /* secondary device attributes */
3368 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); 2868 {
2869 // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
2870 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
2871 //
2872 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
2873 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
2874 // that we do not support xterm mouse reporting (should be 95 when we do).
2875 //
2876 tt_printf ("\033[>%d;94;0c", 'U');
2877 }
3369 break; 2878 break;
3370 case '?': 2879 case '?':
3371 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2880 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3372 process_terminal_mode (ch, priv, nargs, arg); 2881 process_terminal_mode (ch, priv, nargs, arg);
3373 break; 2882 break;
… …
3499 break; 3008 break;
3500 case 6: /* CPR requested */ 3009 case 6: /* CPR requested */
3501 scr_report_position (); 3010 scr_report_position ();
3502 break; 3011 break;
3503 case 7: /* unofficial extension */ 3012 case 7: /* unofficial extension */
3504 if (OPTION (Opt_insecure)) 3013 if (option (Opt_insecure))
3505 tt_printf ("%-.250s\012", rs[Rs_display_name]); 3014 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3506 break; 3015 break;
3507 case 8: /* unofficial extension */ 3016 case 8: /* unofficial extension */
3508 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3017 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3509 break; 3018 break;
… …
3576 break; 3085 break;
3577 case CSI_75: 3086 case CSI_75:
3578 scr_cursor (RESTORE); 3087 scr_cursor (RESTORE);
3579 break; 3088 break;
3580 3089
3581#if ENABLE_FRILLS 3090#if !ENABLE_MINIMAL
3582 case CSI_74: 3091 case CSI_74:
3583 process_window_ops (arg, nargs); 3092 process_window_ops (arg, nargs);
3584 break; 3093 break;
3585#endif 3094#endif
3586 3095
… …
3593 break; 3102 break;
3594 } 3103 }
3595} 3104}
3596/*}}} */ 3105/*}}} */
3597 3106
3598#if ENABLE_FRILLS 3107#if !ENABLE_MINIMAL
3599/* ARGSUSED */ 3108/* ARGSUSED */
3600void 3109void
3601rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3110rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3602{ 3111{
3603 int x, y; 3112 int x, y;
3604 XWindowAttributes wattr; 3113 XWindowAttributes wattr;
3605 Window wdummy; 3114 Window wdummy;
3606 dDisp; 3115
3116 dLocal (Display *, dpy);
3607 3117
3608 if (nargs == 0) 3118 if (nargs == 0)
3609 return; 3119 return;
3610 3120
3611 switch (args[0]) 3121 switch (args[0])
3612 { 3122 {
3613 /* 3123 /*
3614 * commands 3124 * commands
3615 */ 3125 */
3616 case 1: /* deiconify window */ 3126 case 1: /* deiconify window */
3617 XMapWindow (disp, parent[0]); 3127 XMapWindow (dpy, parent[0]);
3618 break; 3128 break;
3619 case 2: /* iconify window */ 3129 case 2: /* iconify window */
3620 XIconifyWindow (disp, parent[0], display->screen); 3130 XIconifyWindow (dpy, parent[0], display->screen);
3621 break; 3131 break;
3622 case 3: /* set position (pixels) */ 3132 case 3: /* set position (pixels) */
3623 XMoveWindow (disp, parent[0], args[1], args[2]); 3133 XMoveWindow (dpy, parent[0], args[1], args[2]);
3624 break; 3134 break;
3625 case 4: /* set size (pixels) */ 3135 case 4: /* set size (pixels) */
3626 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3136 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3627 break; 3137 break;
3628 case 5: /* raise window */ 3138 case 5: /* raise window */
3629 XRaiseWindow (disp, parent[0]); 3139 XRaiseWindow (dpy, parent[0]);
3630 break; 3140 break;
3631 case 6: /* lower window */ 3141 case 6: /* lower window */
3632 XLowerWindow (disp, parent[0]); 3142 XLowerWindow (dpy, parent[0]);
3633 break; 3143 break;
3634 case 7: /* refresh window */ 3144 case 7: /* refresh window */
3635 scr_touch (true); 3145 scr_touch (true);
3636 break; 3146 break;
3637 case 8: /* set size (chars) */ 3147 case 8: /* set size (chars) */
… …
3644 if (args[0] >= 24) /* set height (chars) */ 3154 if (args[0] >= 24) /* set height (chars) */
3645 set_widthheight ((unsigned int)width, 3155 set_widthheight ((unsigned int)width,
3646 (unsigned int) (args[1] * fheight)); 3156 (unsigned int) (args[1] * fheight));
3647 break; 3157 break;
3648 3158
3649
3650 /* 3159 /*
3651 * reports - some output format copied from XTerm 3160 * reports - some output format copied from XTerm
3652 */ 3161 */
3653 case 11: /* report window state */ 3162 case 11: /* report window state */
3654 XGetWindowAttributes (disp, parent[0], &wattr); 3163 XGetWindowAttributes (dpy, parent[0], &wattr);
3655 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3164 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3656 break; 3165 break;
3657 case 13: /* report window position */ 3166 case 13: /* report window position */
3658 XGetWindowAttributes (disp, parent[0], &wattr); 3167 XGetWindowAttributes (dpy, parent[0], &wattr);
3659 XTranslateCoordinates (disp, parent[0], wattr.root, 3168 XTranslateCoordinates (dpy, parent[0], wattr.root,
3660 -wattr.border_width, -wattr.border_width, 3169 -wattr.border_width, -wattr.border_width,
3661 &x, &y, &wdummy); 3170 &x, &y, &wdummy);
3662 tt_printf ("\033[3;%d;%dt", x, y); 3171 tt_printf ("\033[3;%d;%dt", x, y);
3663 break; 3172 break;
3664 case 14: /* report window size (pixels) */ 3173 case 14: /* report window size (pixels) */
3665 XGetWindowAttributes (disp, parent[0], &wattr); 3174 XGetWindowAttributes (dpy, parent[0], &wattr);
3666 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3175 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3667 break; 3176 break;
3668 case 18: /* report text area size (chars) */ 3177 case 18: /* report text area size (chars) */
3669 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3178 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3670 break; 3179 break;
… …
3672 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3181 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3673 break; 3182 break;
3674 case 20: /* report icon label */ 3183 case 20: /* report icon label */
3675 { 3184 {
3676 char *s; 3185 char *s;
3677 XGetIconName (disp, parent[0], &s); 3186 XGetIconName (dpy, parent[0], &s);
3678 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3187 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3679 XFree (s); 3188 XFree (s);
3680 } 3189 }
3681 break; 3190 break;
3682 case 21: /* report window title */ 3191 case 21: /* report window title */
3683 { 3192 {
3684 char *s; 3193 char *s;
3685 XFetchName (disp, parent[0], &s); 3194 XFetchName (dpy, parent[0], &s);
3686 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3195 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3687 XFree (s); 3196 XFree (s);
3688 } 3197 }
3689 break; 3198 break;
3690 } 3199 }
3691} 3200}
… …
3718 seen_esc = true; 3227 seen_esc = true;
3719 continue; 3228 continue;
3720 } 3229 }
3721 else if (ch == C0_BEL || ch == CHAR_ST) 3230 else if (ch == C0_BEL || ch == CHAR_ST)
3722 break; 3231 break;
3232 else if (ch == C0_SYN)
3233 ch = cmd_get8 ();
3723 else if (ch < 0x20) 3234 else if (ch < 0x20)
3724 return NULL; /* other control character - exit */ 3235 return NULL; /* other control character - exit */
3725 3236
3726 seen_esc = false; 3237 seen_esc = false;
3727 3238
3728 if (n >= STRING_MAX - 1) 3239 if (n >= STRING_MAX - 1)
3729 // stop at some sane length 3240 // stop at some sane length
3730 return NULL; 3241 return NULL;
3731 3242
3732 if (ch == C0_SYN)
3733 string[n++] = cmd_get8 ();
3734 else
3735 string[n++] = ch; 3243 string[n++] = ch;
3736 } 3244 }
3737 3245
3738 string[n++] = '\0'; 3246 string[n++] = '\0';
3739 3247
3740 ends_how = (ch == 0x5c ? C0_ESC : ch); 3248 ends_how = (ch == 0x5c ? C0_ESC : ch);
… …
3791void 3299void
3792rxvt_term::process_color_seq (int report, int color, const char *str, char resp) 3300rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3793{ 3301{
3794 if (str[0] == '?' && !str[1]) 3302 if (str[0] == '?' && !str[1])
3795 { 3303 {
3796 unsigned short r, g, b; 3304 rgba c;
3797 pix_colors_focused[color].get (display, r, g, b); 3305 pix_colors_focused[color].get (c);
3306
3307#if XFT
3308 if (c.a != rgba::MAX_CC)
3309 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3310 else
3311#endif
3798 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3312 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3799 } 3313 }
3800 else 3314 else
3801 set_window_color (color, str); 3315 set_window_color (color, str);
3802} 3316}
3803 3317
… …
3805 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3319 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3806 */ 3320 */
3807void 3321void
3808rxvt_term::process_xterm_seq (int op, const char *str, char resp) 3322rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3809{ 3323{
3810 int changed = 0;
3811 int color; 3324 int color;
3812 char *buf, *name; 3325 char *buf, *name;
3813 bool query = str[0] == '?' && !str[1]; 3326 bool query = str[0] == '?' && !str[1];
3814 int saveop = op; 3327 int saveop = op;
3815 dDisp; 3328
3329 dLocal (Display *, dpy);
3816 3330
3817 assert (str != NULL); 3331 assert (str != NULL);
3332
3333 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3334 return;
3335
3818 switch (op) 3336 switch (op)
3819 { 3337 {
3820 case XTerm_name: 3338 case XTerm_name:
3821 set_title (str); 3339 set_title (str);
3822 /* FALLTHROUGH */ 3340 /* FALLTHROUGH */
… …
3836 unsigned long bytes_after; 3354 unsigned long bytes_after;
3837 unsigned char *value = 0; 3355 unsigned char *value = 0;
3838 const char *str = ""; 3356 const char *str = "";
3839 3357
3840 if (prop 3358 if (prop
3841 && XGetWindowProperty (disp, parent[0], 3359 && XGetWindowProperty (dpy, parent[0],
3842 prop, 0, 1<<16, 0, AnyPropertyType, 3360 prop, 0, 1<<16, 0, AnyPropertyType,
3843 &actual_type, &actual_format, 3361 &actual_type, &actual_format,
3844 &nitems, &bytes_after, &value) == Success 3362 &nitems, &bytes_after, &value) == Success
3845 && actual_type != None 3363 && actual_type != None
3846 && actual_format == 8) 3364 && actual_format == 8)
3847 str = (const char *)(value); 3365 str = (const char *)(value);
3848 3366
3849 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3367 tt_printf ("\033]%d;%s%c", op, str, resp);
3850 3368
3851 XFree (value); 3369 XFree (value);
3852 } 3370 }
3853 else 3371 else
3854 { 3372 {
… …
3858 { 3376 {
3859 *eq = 0; 3377 *eq = 0;
3860 set_utf8_property (display->atom (str), eq + 1); 3378 set_utf8_property (display->atom (str), eq + 1);
3861 } 3379 }
3862 else 3380 else
3863 XDeleteProperty (disp, parent[0], 3381 XDeleteProperty (dpy, parent[0],
3864 display->atom (str)); 3382 display->atom (str));
3865 } 3383 }
3866 break; 3384 break;
3867 3385
3868 case XTerm_Color: 3386 case XTerm_Color:
… …
3870 { 3388 {
3871 if ((name = strchr (buf, ';')) == NULL) 3389 if ((name = strchr (buf, ';')) == NULL)
3872 break; 3390 break;
3873 3391
3874 *name++ = '\0'; 3392 *name++ = '\0';
3875 color = atoi (buf); 3393 color = atoi (buf) + minCOLOR;
3876 3394
3877 if (color < 0 || color >= TOTAL_COLORS) 3395 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3878 break; 3396 break;
3879 3397
3880 if ((buf = strchr (name, ';')) != NULL) 3398 if ((buf = strchr (name, ';')) != NULL)
3881 *buf++ = '\0'; 3399 *buf++ = '\0';
3882 3400
3883 if (name[0] == '?' && !name[1]) 3401 process_color_seq (op, color, name, resp);
3884 {
3885 unsigned short r, g, b;
3886 pix_colors_focused[color + minCOLOR].get (display, r, g, b);
3887 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3888 }
3889 else
3890 set_window_color (color + minCOLOR, name);
3891 } 3402 }
3892 break; 3403 break;
3893 case XTerm_Color00: 3404 case XTerm_Color00:
3894 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3405 process_color_seq (op, Color_fg, str, resp);
3895 break; 3406 break;
3896 case XTerm_Color01: 3407 case XTerm_Color01:
3897 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3408 process_color_seq (op, Color_bg, str, resp);
3898 break; 3409 break;
3899#ifndef NO_CURSORCOLOR 3410#ifndef NO_CURSORCOLOR
3900 case XTerm_Color_cursor: 3411 case XTerm_Color_cursor:
3901 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3412 process_color_seq (op, Color_cursor, str, resp);
3902 break; 3413 break;
3903#endif 3414#endif
3904 case XTerm_Color_pointer_fg: 3415 case XTerm_Color_pointer_fg:
3905 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3416 process_color_seq (op, Color_pointer_fg, str, resp);
3906 break; 3417 break;
3907 case XTerm_Color_pointer_bg: 3418 case XTerm_Color_pointer_bg:
3908 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3419 process_color_seq (op, Color_pointer_bg, str, resp);
3909 break; 3420 break;
3910#ifndef NO_BOLD_UNDERLINE_REVERSE 3421#ifndef NO_BOLD_UNDERLINE_REVERSE
3911 case XTerm_Color_BD:
3912 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3913 break;
3914 case XTerm_Color_UL:
3915 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3916 break;
3917 case XTerm_Color_RV: 3422 case XTerm_Color_RV:
3918 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3423 process_color_seq (op, Color_RV, str, resp);
3424 break;
3425 case Rxvt_Color_BD:
3426 case URxvt_Color_BD:
3427 process_color_seq (op, Color_BD, str, resp);
3428 break;
3429 case Rxvt_Color_UL:
3430 case URxvt_Color_UL:
3431 process_color_seq (op, Color_UL, str, resp);
3919 break; 3432 break;
3920 case URxvt_Color_IT: 3433 case URxvt_Color_IT:
3921 process_color_seq (URxvt_Color_IT, Color_IT, str, resp); 3434 process_color_seq (op, Color_IT, str, resp);
3922 break; 3435 break;
3923#endif 3436#endif
3924#if TRANSPARENT && TINTING 3437#if ENABLE_TRANSPARENCY && TINTING
3925 case URxvt_Color_tint: 3438 case URxvt_Color_tint:
3926 process_color_seq (URxvt_Color_tint, Color_tint, str, resp); 3439 process_color_seq (op, Color_tint, str, resp);
3440
3927 check_our_parents (); 3441 check_our_parents ();
3442
3928 if (am_transparent) 3443 if (am_transparent)
3929 want_full_refresh = want_refresh = 1; 3444 want_full_refresh = want_refresh = 1;
3930 break;
3931#endif
3932 3445
3933 case XTerm_Pixmap: 3446 break;
3934 if (*str != ';') 3447#endif
3935 { 3448
3936#if XPM_BACKGROUND 3449#if XPM_BACKGROUND
3450 case Rxvt_Pixmap:
3451 {
3452 if (*str != ';')
3453 {
3937 scale_pixmap (""); /* reset to default scaling */ 3454 bgPixmap.handle_geometry (""); /* reset to default scaling */
3938 set_bgPixmap (str); /* change pixmap */ 3455 set_bgPixmap (str); /* change pixmap */
3939#endif
3940 scr_touch (true); 3456 scr_touch (true);
3941 } 3457 }
3458
3459 int changed = 0;
3460
3942 while ((str = strchr (str, ';')) != NULL) 3461 while ((str = strchr (str, ';')) != NULL)
3943 { 3462 {
3944 str++; 3463 str++;
3945#if XPM_BACKGROUND 3464 changed += bgPixmap.handle_geometry (str);
3946 changed += scale_pixmap (str);
3947#endif
3948 } 3465 }
3949 3466
3950 if (changed) 3467 if (changed)
3951 { 3468 {
3952#ifdef XPM_BACKGROUND
3953 resize_pixmap (); 3469 resize_pixmap ();
3954#endif
3955 scr_touch (true); 3470 scr_touch (true);
3956 } 3471 }
3472#if ENABLE_TRANSPARENCY && defined(HAVE_AFTERIMAGE)
3473 if (option (Opt_transparent))
3474 check_our_parents ();
3475#endif
3476 }
3957 break; 3477 break;
3478#endif
3958 3479
3959 case XTerm_restoreFG: 3480 case Rxvt_restoreFG:
3960 set_window_color (Color_fg, str); 3481 set_window_color (Color_fg, str);
3961 break; 3482 break;
3962 case XTerm_restoreBG: 3483 case Rxvt_restoreBG:
3963 set_window_color (Color_bg, str); 3484 set_window_color (Color_bg, str);
3964 break; 3485 break;
3965 3486
3966 case XTerm_logfile: 3487 case XTerm_logfile:
3967 // TODO, when secure mode? 3488 // TODO, when secure mode?
3968 break; 3489 break;
3969 3490
3970#ifdef MENUBAR
3971 case URxvt_Menu:
3972 if (OPTION (Opt_insecure))
3973 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3974 break;
3975#endif
3976#if 0 3491#if 0
3977 case XTerm_dumpscreen: /* no error notices */ 3492 case Rxvt_dumpscreen: /* no error notices */
3978 { 3493 {
3979 int fd; 3494 int fd;
3980 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3495 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3981 { 3496 {
3982 scr_dump (fd); 3497 scr_dump (fd);
… …
3993 case URxvt_italicFont: 3508 case URxvt_italicFont:
3994 case URxvt_boldItalicFont: 3509 case URxvt_boldItalicFont:
3995#endif 3510#endif
3996 if (query) 3511 if (query)
3997 tt_printf ("\33]%d;%-.250s%c", saveop, 3512 tt_printf ("\33]%d;%-.250s%c", saveop,
3998 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc 3513 option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3999 ? fontset[op - URxvt_font]->fontdesc : "", 3514 ? fontset[op - URxvt_font]->fontdesc : "",
4000 resp); 3515 resp);
4001 else 3516 else
4002 { 3517 {
4003 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3518 const char *&res = rs[Rs_font + (op - URxvt_font)];
… …
4006 allocated.push_back ((void *)res); 3521 allocated.push_back ((void *)res);
4007 set_fonts (); 3522 set_fonts ();
4008 } 3523 }
4009 break; 3524 break;
4010 3525
4011#if ENABLE_FRILLS 3526 case URxvt_version:
3527 if (query)
3528 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3529 op,
3530 rs[Rs_name], VERSION[0], VERSION[2],
3531 resp);
3532 break;
3533
3534#if !ENABLE_MINIMAL
4012 case URxvt_locale: 3535 case URxvt_locale:
4013 if (query) 3536 if (query)
4014 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp); 3537 tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
4015 else 3538 else
4016 { 3539 {
4017 set_locale (str); 3540 set_locale (str);
4018 pty.set_utf8_mode (enc_utf8); 3541 pty->set_utf8_mode (enc_utf8);
4019 init_xlocale (); 3542 init_xlocale ();
4020 } 3543 }
4021 break; 3544 break;
4022 3545
4023 case URxvt_view_up: 3546 case URxvt_view_up:
… …
4034 break; 3557 break;
4035#endif 3558#endif
4036 3559
4037#if ENABLE_PERL 3560#if ENABLE_PERL
4038 case URxvt_perl: 3561 case URxvt_perl:
4039 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END))) 3562 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
4040 ; // no responses yet 3563 ; // no responses yet
4041 break; 3564 break;
4042#endif 3565#endif
4043 } 3566 }
4044} 3567}
… …
4076 return state; 3599 return state;
4077} 3600}
4078 3601
4079/* we're not using priv _yet_ */ 3602/* we're not using priv _yet_ */
4080void 3603void
4081rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 3604rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
4082{ 3605{
4083 unsigned int i, j; 3606 unsigned int i, j;
4084 int state; 3607 int state;
4085 3608
4086 static const struct 3609 static const struct
… …
4097 { 5, PrivMode_rVideo }, 3620 { 5, PrivMode_rVideo },
4098 { 6, PrivMode_relOrigin }, 3621 { 6, PrivMode_relOrigin },
4099 { 7, PrivMode_Autowrap }, 3622 { 7, PrivMode_Autowrap },
4100 // 8, bi-directional support mode 3623 // 8, bi-directional support mode
4101 { 9, PrivMode_MouseX10 }, 3624 { 9, PrivMode_MouseX10 },
4102#ifdef menuBar_esc
4103 { menuBar_esc, PrivMode_menuBar },
4104#endif
4105 // 18, 19 printing-related 3625 // 18, 19 printing-related
4106 { 25, PrivMode_VisibleCursor }, 3626 { 25, PrivMode_VisibleCursor },
4107#ifdef scrollBar_esc 3627#ifdef scrollBar_esc
4108 { scrollBar_esc, PrivMode_scrollBar }, 3628 { scrollBar_esc, PrivMode_scrollBar },
4109#endif 3629#endif
… …
4163 scr_touch (true); 3683 scr_touch (true);
4164 break; 3684 break;
4165#endif 3685#endif
4166 case 1048: /* alternative cursor save */ 3686 case 1048: /* alternative cursor save */
4167 case 1049: 3687 case 1049:
4168 if (OPTION (Opt_secondaryScreen)) 3688 if (option (Opt_secondaryScreen))
4169 if (mode == 0) 3689 if (mode == 0)
4170 scr_cursor (RESTORE); 3690 scr_cursor (RESTORE);
4171 else if (mode == 1) 3691 else if (mode == 1)
4172 scr_cursor (SAVE); 3692 scr_cursor (SAVE);
4173 break; 3693 break;
… …
4204 /* case 8: - auto repeat, can't do on a per window basis */ 3724 /* case 8: - auto repeat, can't do on a per window basis */
4205 case 9: /* X10 mouse reporting */ 3725 case 9: /* X10 mouse reporting */
4206 if (state) /* orthogonal */ 3726 if (state) /* orthogonal */
4207 priv_modes &= ~PrivMode_MouseX11; 3727 priv_modes &= ~PrivMode_MouseX11;
4208 break; 3728 break;
4209#ifdef menuBar_esc
4210 case menuBar_esc:
4211#ifdef MENUBAR
4212 map_menuBar (state);
4213#endif
4214 break;
4215#endif
4216#ifdef scrollBar_esc 3729#ifdef scrollBar_esc
4217 case scrollBar_esc: 3730 case scrollBar_esc:
4218 if (scrollbar_mapping (state)) 3731 if (scrollbar_mapping (state))
4219 { 3732 {
4220 resize_all_windows (0, 0, 0); 3733 resize_all_windows (0, 0, 0);
… …
4245 break; 3758 break;
4246 case 1011: /* scroll to bottom on key press */ 3759 case 1011: /* scroll to bottom on key press */
4247 set_option (Opt_scrollTtyKeypress, state); 3760 set_option (Opt_scrollTtyKeypress, state);
4248 break; 3761 break;
4249 case 1047: /* secondary screen w/ clearing last */ 3762 case 1047: /* secondary screen w/ clearing last */
4250 if (OPTION (Opt_secondaryScreen)) 3763 if (option (Opt_secondaryScreen))
4251 if (current_screen != PRIMARY) 3764 if (current_screen != PRIMARY)
4252 scr_erase_screen (2); 3765 scr_erase_screen (2);
4253 scr_change_screen (state); 3766 scr_change_screen (state);
4254 break; 3767 break;
4255 case 1049: /* secondary screen w/ clearing first */ 3768 case 1049: /* secondary screen w/ clearing first */
4256 scr_change_screen (state); 3769 scr_change_screen (state);
4257 if (OPTION (Opt_secondaryScreen)) 3770 if (option (Opt_secondaryScreen))
4258 if (current_screen != PRIMARY) 3771 if (current_screen != PRIMARY)
4259 scr_erase_screen (2); 3772 scr_erase_screen (2);
4260 break; 3773 break;
4261 default: 3774 default:
4262 break; 3775 break;
… …
4390 scr_color (Color_bg, Color_bg); 3903 scr_color (Color_bg, Color_bg);
4391 break; 3904 break;
4392 3905
4393 //case 50: // not variable spacing 3906 //case 50: // not variable spacing
4394 3907
4395#if ENABLE_FRILLS 3908#if !ENABLE_MINIMAL
4396 case 90: 3909 case 90:
4397 case 91: /* set bright fg color */ 3910 case 91: /* set bright fg color */
4398 case 92: 3911 case 92:
4399 case 93: 3912 case 93:
4400 case 94: 3913 case 94:
… …
4462const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 3975const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4463 3976
4464void 3977void
4465rxvt_term::tt_write (const char *data, unsigned int len) 3978rxvt_term::tt_write (const char *data, unsigned int len)
4466{ 3979{
4467 if (pty.pty < 0) 3980 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4468 return; 3981 return;
4469 3982
3983 if (pty->pty < 0)
3984 return;
3985
4470 if (v_buflen == 0) 3986 if (v_buflen == 0)
4471 { 3987 {
4472 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 3988 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4473 3989
4474 if ((unsigned int)written == len) 3990 if ((unsigned int)written == len)
4475 return; 3991 return;
4476 3992
4477 data += written; 3993 data += written;
… …
4486 pty_ev.set (EVENT_READ | EVENT_WRITE); 4002 pty_ev.set (EVENT_READ | EVENT_WRITE);
4487} 4003}
4488 4004
4489void rxvt_term::pty_write () 4005void rxvt_term::pty_write ()
4490{ 4006{
4491 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4007 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4492 4008
4493 if (written > 0) 4009 if (written > 0)
4494 { 4010 {
4495 v_buflen -= written; 4011 v_buflen -= written;
4496 4012

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