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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.261 by root, Fri Jan 13 15:42:50 2006 UTC vs.
Revision 1.339 by ayin, Fri Aug 3 14:03:28 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");
… …
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;
… …
1008 while (l->is_longer () && row < end_row); 1084 while (l->is_longer () && row < end_row);
1009 } 1085 }
1010 while (row < end_row); 1086 while (row < end_row);
1011 } 1087 }
1012 1088
1013 scr_refresh (refresh_type); 1089 scr_refresh ();
1014 scrollbar_show (1); 1090 scrollbar_show (1);
1015#ifdef USE_XIM 1091#ifdef USE_XIM
1016 IMSendSpot (); 1092 IMSendSpot ();
1017#endif 1093#endif
1018 } 1094 }
… …
1021} 1097}
1022 1098
1023void 1099void
1024rxvt_term::check_cb (check_watcher &w) 1100rxvt_term::check_cb (check_watcher &w)
1025{ 1101{
1026 SET_R (this); 1102 make_current ();
1027 SET_LOCALE (locale);
1028 1103
1029 display->flush (); 1104 display->flush ();
1030 1105
1031 if (want_refresh && !flush_ev.active) 1106 if (want_refresh && !flush_ev.active)
1032 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
1033} 1108}
1034 1109
1035void 1110void
1036rxvt_term::flush_cb (time_watcher &w) 1111rxvt_term::flush_cb (time_watcher &w)
1037{ 1112{
1038 SET_R (this); 1113 make_current ();
1039 SET_LOCALE (locale);
1040 1114
1041 refresh_limit = 1;
1042 refresh_count = 0; 1115 refresh_count = 0;
1043 flush (); 1116 flush ();
1044} 1117}
1045 1118
1046#ifdef CURSOR_BLINK 1119#ifdef CURSOR_BLINK
… …
1048rxvt_term::cursor_blink_cb (time_watcher &w) 1121rxvt_term::cursor_blink_cb (time_watcher &w)
1049{ 1122{
1050 hidden_cursor = !hidden_cursor; 1123 hidden_cursor = !hidden_cursor;
1051 want_refresh = 1; 1124 want_refresh = 1;
1052 1125
1053 w.start (w.at + BLINK_INTERVAL); 1126 w.start (w.at + CURSOR_BLINK_INTERVAL);
1054} 1127}
1055#endif 1128#endif
1056 1129
1057#ifdef TEXT_BLINK 1130#ifdef TEXT_BLINK
1058void 1131void
… …
1072rxvt_term::cont_scroll_cb (time_watcher &w) 1145rxvt_term::cont_scroll_cb (time_watcher &w)
1073{ 1146{
1074 if ((scrollbar_isUp() || scrollbar_isDn()) && 1147 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1075 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1148 scr_page (scrollbar_isUp() ? UP : DN, 1))
1076 { 1149 {
1077 refresh_type |= SMOOTH_REFRESH;
1078 want_refresh = 1; 1150 want_refresh = 1;
1079 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1151 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1080 } 1152 }
1081} 1153}
1082#endif 1154#endif
… …
1086rxvt_term::sel_scroll_cb (time_watcher &w) 1158rxvt_term::sel_scroll_cb (time_watcher &w)
1087{ 1159{
1088 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1160 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1089 { 1161 {
1090 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1162 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1091 refresh_type |= SMOOTH_REFRESH;
1092 want_refresh = 1; 1163 want_refresh = 1;
1093 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1164 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1094 } 1165 }
1095} 1166}
1096#endif 1167#endif
… …
1101{ 1172{
1102 if (mouse_slip_wheel_speed == 0 1173 if (mouse_slip_wheel_speed == 0
1103 || 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)
1104 : scr_page (UP, mouse_slip_wheel_speed)) 1175 : scr_page (UP, mouse_slip_wheel_speed))
1105 { 1176 {
1106 if (view_start == nsaved || 1177 if (view_start == top_row || view_start == 0)
1107 view_start == 0)
1108 mouse_slip_wheel_speed = 0; 1178 mouse_slip_wheel_speed = 0;
1109 1179
1110 refresh_type |= SMOOTH_REFRESH;
1111 want_refresh = 1; 1180 want_refresh = 1;
1112 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1181 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1113 } 1182 }
1114} 1183}
1115#endif 1184#endif
1116 1185
1117#if HAVE_SCHED_YIELD 1186#if LINUX_YIELD_HACK
1118static struct event_handler 1187static struct event_handler
1119{ 1188{
1120 check_watcher cw_yield; 1189 check_watcher yield_ev;
1121 1190
1122 void yield (check_watcher &w) 1191 void yield_cb (check_watcher &w)
1123 { 1192 {
1124 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
1125 w.stop (); 1201 w.stop ();
1126 } 1202 }
1127 1203
1128 event_handler () 1204 event_handler ()
1129 : cw_yield (this, &event_handler::yield) 1205 : yield_ev (this, &event_handler::yield_cb)
1130 { 1206 {
1131 } 1207 }
1132} event_handler; 1208} event_handler;
1133#endif 1209#endif
1134 1210
… …
1145 1221
1146 memmove (cmdbuf_base, cmdbuf_ptr, n); 1222 memmove (cmdbuf_base, cmdbuf_ptr, n);
1147 cmdbuf_ptr = cmdbuf_base; 1223 cmdbuf_ptr = cmdbuf_base;
1148 cmdbuf_endp = cmdbuf_ptr + n; 1224 cmdbuf_endp = cmdbuf_ptr + n;
1149 1225
1150 ssize_t r = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1226 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1151 1227
1152 if (r > 0) 1228 if (r > 0)
1153 { 1229 {
1154 cmdbuf_endp += r; 1230 cmdbuf_endp += r;
1155 return true; 1231 return true;
1156 } 1232 }
1157 else if (r < 0 && (errno == EAGAIN || errno == EINTR)) 1233 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1158 { 1234 {
1159#if HAVE_SCHED_YIELD 1235#if LINUX_YIELD_HACK
1160 if (display->is_local) 1236 if (display->is_local)
1161 event_handler.cw_yield.start (); 1237 event_handler.yield_ev.start ();
1162#endif 1238#endif
1163 } 1239 }
1164 else 1240 else
1165 { 1241 {
1166 pty_ev.stop (); 1242 pty_ev.stop ();
1167 1243
1168 if (!OPTION (Opt_hold)) 1244 if (!option (Opt_hold))
1169 destroy (); 1245 destroy ();
1170 } 1246 }
1171 1247
1172 return false; 1248 return false;
1173} 1249}
1174 1250
1175void 1251void
1176rxvt_term::pty_cb (io_watcher &w, short revents) 1252rxvt_term::pty_cb (io_watcher &w, short revents)
1177{ 1253{
1178 SET_R (this); 1254 make_current ();
1179 SET_LOCALE (locale);
1180 1255
1181 if (revents & EVENT_READ) 1256 if (revents & EVENT_READ)
1182 // loop, but don't allow a single term to monopolize us 1257 // loop, but don't allow a single term to monopolize us
1183 while (pty_fill ()) 1258 while (pty_fill ())
1184 if (cmd_parse ()) 1259 if (cmd_parse ())
… …
1189} 1264}
1190 1265
1191void 1266void
1192rxvt_term::pointer_unblank () 1267rxvt_term::pointer_unblank ()
1193{ 1268{
1194 XDefineCursor (display->display, vt, TermWin_cursor); 1269 XDefineCursor (dpy, vt, TermWin_cursor);
1195 recolour_cursor (); 1270 recolour_cursor ();
1196 1271
1197#ifdef POINTER_BLANK 1272#ifdef POINTER_BLANK
1198 hidden_pointer = 0; 1273 hidden_pointer = 0;
1199 1274
1200 if (OPTION (Opt_pointerBlank)) 1275 if (option (Opt_pointerBlank))
1201 pointer_ev.start (NOW + pointerBlankDelay); 1276 pointer_ev.start (NOW + pointerBlankDelay);
1202#endif 1277#endif
1203} 1278}
1204 1279
1205#ifdef POINTER_BLANK 1280#ifdef POINTER_BLANK
1206void 1281void
1207rxvt_term::pointer_blank () 1282rxvt_term::pointer_blank ()
1208{ 1283{
1209 if (!OPTION (Opt_pointerBlank)) 1284 if (!option (Opt_pointerBlank))
1210 return; 1285 return;
1211 1286
1212 XDefineCursor (display->display, vt, display->blank_cursor); 1287 XDefineCursor (dpy, vt, display->blank_cursor);
1213 XFlush (display->display); 1288 XFlush (dpy);
1214 1289
1215 hidden_pointer = 1; 1290 hidden_pointer = 1;
1216} 1291}
1217 1292
1218void 1293void
1219rxvt_term::pointer_cb (time_watcher &w) 1294rxvt_term::pointer_cb (time_watcher &w)
1220{ 1295{
1221 SET_R (this); 1296 make_current ();
1222 SET_LOCALE (locale);
1223 1297
1224 pointer_blank (); 1298 pointer_blank ();
1225} 1299}
1226#endif 1300#endif
1227 1301
… …
1292 (32 + button_number + key_state), 1366 (32 + button_number + key_state),
1293 (32 + x + 1), 1367 (32 + x + 1),
1294 (32 + y + 1)); 1368 (32 + y + 1));
1295} 1369}
1296 1370
1297#ifdef USING_W11LIB
1298void
1299rxvt_W11_process_x_event (XEvent *ev)
1300{
1301 rxvt_t *r = rxvt_get_r ();
1302
1303 x_cb (*ev);
1304}
1305#endif
1306
1307/*{{{ process an X event */ 1371/*{{{ process an X event */
1308void 1372void
1309rxvt_term::x_cb (XEvent &ev) 1373rxvt_term::x_cb (XEvent &ev)
1310{ 1374{
1311 dDisp; 1375 make_current ();
1312 1376
1313 SET_R (this); 1377 dLocal (Display *, dpy);
1314 SET_LOCALE (locale);
1315 1378
1316 if (ev.xany.window == vt 1379 if (ev.xany.window == vt
1380 && SHOULD_INVOKE (HOOK_X_EVENT)
1317 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END))) 1381 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1318 return; 1382 return;
1319 1383
1320 // for XQueryPointer 1384 // for XQueryPointer
1321 Window unused_root, unused_child; 1385 Window unused_root, unused_child;
… …
1323 unsigned int unused_mask; 1387 unsigned int unused_mask;
1324 1388
1325 switch (ev.type) 1389 switch (ev.type)
1326 { 1390 {
1327 case KeyPress: 1391 case KeyPress:
1328#if ISO_14755 1392 key_press (ev.xkey);
1329 if (!(iso14755buf & ISO_14755_52))
1330#endif
1331 lookup_key (ev.xkey);
1332
1333 break; 1393 break;
1334 1394
1335 case KeyRelease: 1395 case KeyRelease:
1336 { 1396 key_release (ev.xkey);
1337#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1338 KeySym keysym;
1339
1340 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1341#endif
1342
1343#if ENABLE_FRILLS || ISO_14755
1344 // ISO 14755 support
1345 if (iso14755buf)
1346 if (iso14755buf & ISO_14755_52)
1347 {
1348# if ENABLE_OVERLAY
1349 scr_overlay_off ();
1350# endif
1351# if ISO_14755
1352 // iso14755 part 5.2 handling: release time
1353 // first: controls
1354 if ((ev.xkey.state & ControlMask)
1355 && ((keysym >= 0x40 && keysym <= 0x5f)
1356 || (keysym >= 0x61 && keysym <= 0x7f)))
1357 {
1358 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1359 commit_iso14755 ();
1360 goto skip_switch;
1361 }
1362
1363 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1364 if (i[0] == keysym)
1365 {
1366 iso14755buf = ISO_14755_51 | i[1];
1367 commit_iso14755 ();
1368 goto skip_switch;
1369 }
1370
1371 scr_bell ();
1372# endif
1373 iso14755buf = 0;
1374 break;
1375 }
1376 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1377 {
1378# if ENABLE_OVERLAY
1379 scr_overlay_off ();
1380# endif
1381 if (iso14755buf & ISO_14755_51)
1382 commit_iso14755 ();
1383#if ISO_14755
1384 else if (iso14755buf & ISO_14755_STARTED)
1385 {
1386 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1387
1388 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1389 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1390 }
1391# endif
1392 else
1393 iso14755buf = 0;
1394 }
1395#endif
1396
1397 if (ev.xany.window == vt
1398 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1399 break;
1400
1401#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1402 if (!(ev.xkey.state & ControlMask))
1403 slip_wheel_ev.stop ();
1404 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1405 mouse_slip_wheel_speed = 0;
1406#endif
1407 break; 1397 break;
1408 }
1409 1398
1410 case ButtonPress: 1399 case ButtonPress:
1411 button_press (ev.xbutton); 1400 button_press (ev.xbutton);
1412 break; 1401 break;
1413 1402
… …
1415 button_release (ev.xbutton); 1404 button_release (ev.xbutton);
1416 break; 1405 break;
1417 1406
1418 case ClientMessage: 1407 case ClientMessage:
1419 if (ev.xclient.format == 32 1408 if (ev.xclient.format == 32
1420 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) 1409 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1421 { 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 {
1422 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)))
1423 destroy (); 1418 destroy ();
1419 }
1424#if ENABLE_EWMH 1420#if ENABLE_EWMH
1425 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])
1426 XSendEvent (disp, ev.xclient.window = display->root, 1422 XSendEvent (dpy, ev.xclient.window = display->root,
1427 False, SubstructureRedirectMask | SubstructureNotifyMask, 1423 False, SubstructureRedirectMask | SubstructureNotifyMask,
1428 &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 }
1429#endif 1436#endif
1430 } 1437 }
1431#if ENABLE_XEMBED
1432 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1433 {
1434 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1435 focus_in ();
1436 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1437 focus_out ();
1438 }
1439#endif
1440#ifdef OFFIX_DND
1441 /* OffiX Dnd (drag 'n' drop) protocol */
1442 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1443 && (ev.xclient.data.l[0] == DndFile
1444 || ev.xclient.data.l[0] == DndDir
1445 || ev.xclient.data.l[0] == DndLink))
1446 {
1447 /* Get Dnd data */
1448 Atom ActualType;
1449 int ActualFormat;
1450 unsigned char *data;
1451 unsigned long Size, RemainingBytes;
1452
1453 XGetWindowProperty (disp, display->root,
1454 xa[XA_DNDSELECTION],
1455 0L, 1000000L,
1456 False, AnyPropertyType,
1457 &ActualType, &ActualFormat,
1458 &Size, &RemainingBytes,
1459 &data);
1460 set_string_property (XA_CUT_BUFFER0, data);
1461 XFree (data);
1462 selection_paste (display->root, XA_CUT_BUFFER0, true);
1463 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1464 }
1465#endif /* OFFIX_DND */
1466 break;
1467
1468 case MappingNotify:
1469 XRefreshKeyboardMapping (&ev.xmapping);
1470 break; 1438 break;
1471 1439
1472 /* 1440 /*
1473 * XXX: this is not the _current_ arrangement 1441 * XXX: this is not the _current_ arrangement
1474 * Here's my conclusion: 1442 * Here's my conclusion:
… …
1493 break; 1461 break;
1494 } 1462 }
1495 break; 1463 break;
1496 1464
1497 case FocusIn: 1465 case FocusIn:
1466 if (ev.xfocus.detail != NotifyInferior
1467 && ev.xfocus.detail != NotifyPointer
1468 && ev.xfocus.mode != NotifyGrab)
1498 focus_in (); 1469 focus_in ();
1499 break; 1470 break;
1500 1471
1501 case FocusOut: 1472 case FocusOut:
1473 if (ev.xfocus.detail != NotifyInferior
1474 && ev.xfocus.detail != NotifyPointer
1475 && ev.xfocus.mode != NotifyGrab)
1502 focus_out (); 1476 focus_out ();
1503 break; 1477 break;
1504 1478
1505 case ConfigureNotify: 1479 case ConfigureNotify:
1506 if (ev.xconfigure.window == parent[0]) 1480 if (ev.xconfigure.window == parent[0])
1507 { 1481 {
1508 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)) 1482 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1509 ; 1483 ;
1510 1484
1511 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1485 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1512 { 1486 {
1513 seen_resize = 1; 1487 seen_resize = 1;
1514 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 if (!option (Opt_transparent) && bgPixmap.auto_resize)
1491 {
1492 resize_pixmap ();
1493 scr_touch (true);
1494 }
1495#endif
1515 } 1496 }
1516 1497
1517#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1498 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1499
1500#ifdef ENABLE_TRANSPARENCY
1518 if (OPTION (Opt_transparent)) 1501 if (option (Opt_transparent))
1519 check_our_parents (); 1502 check_our_parents ();
1520#endif 1503#endif
1521 } 1504 }
1522 break; 1505 break;
1523 1506
1524 case PropertyNotify: 1507 case PropertyNotify:
1508 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1525 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1509 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1526 && ev.xproperty.state == PropertyNewValue) 1510 && ev.xproperty.state == PropertyNewValue)
1527 selection_property (ev.xproperty.window, ev.xproperty.atom); 1511 selection_property (ev.xproperty.window, ev.xproperty.atom);
1528 1512
1529 break; 1513 break;
1530 1514
1531 case SelectionClear: 1515 case SelectionClear:
1532 selection_clear (); 1516 selection_clear ();
… …
1555 text_blink_ev.stop (); 1539 text_blink_ev.stop ();
1556#endif 1540#endif
1557 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1541 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1558 break; 1542 break;
1559 1543
1560#ifdef TRANSPARENT 1544#ifdef ENABLE_TRANSPARENCY
1561 case ReparentNotify: 1545 case ReparentNotify:
1562 rootwin_cb (ev); 1546 rootwin_cb (ev);
1563 break; 1547 break;
1564#endif /* TRANSPARENT */ 1548#endif /* ENABLE_TRANSPARENCY */
1565 1549
1566 case GraphicsExpose: 1550 case GraphicsExpose:
1567 case Expose: 1551 case Expose:
1568 if (ev.xany.window == vt) 1552 if (ev.xany.window == vt)
1569 { 1553 {
1570 do 1554 do
1571 scr_expose (ev.xexpose.x, ev.xexpose.y, 1555 scr_expose (ev.xexpose.x, ev.xexpose.y,
1572 ev.xexpose.width, ev.xexpose.height, False); 1556 ev.xexpose.width, ev.xexpose.height, False);
1573 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)); 1557 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1574 1558
1575 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1559 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1576 1560
1577 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) 1561 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1578 scr_expose (ev.xexpose.x, ev.xexpose.y, 1562 scr_expose (ev.xexpose.x, ev.xexpose.y,
1579 ev.xexpose.width, ev.xexpose.height, False); 1563 ev.xexpose.width, ev.xexpose.height, False);
1580 1564
1581 want_refresh = 1; 1565 want_refresh = 1;
1582 } 1566 }
1583 else 1567 else
1584 { 1568 {
1585 XEvent unused_event; 1569 XEvent unused_event;
1586 1570
1587 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1571 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1588 ; 1572 ;
1589 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1573 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1590 ; 1574 ;
1591 1575
1592 if (isScrollbarWindow (ev.xany.window)) 1576 if (isScrollbarWindow (ev.xany.window))
1593 { 1577 {
1594 scrollBar.setIdle (); 1578 scrollBar.setIdle ();
1595 scrollbar_show (0); 1579 scrollbar_show (0);
1596 } 1580 }
1597#ifdef MENUBAR
1598 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1599 menubar_expose ();
1600#endif
1601 1581
1602#ifdef TRANSPARENT 1582#ifdef ENABLE_TRANSPARENCY
1603 if (am_transparent && ev.xany.window == parent[0]) 1583 if (am_transparent && ev.xany.window == parent[0])
1604 XClearWindow (disp, ev.xany.window); 1584 XClearWindow (dpy, ev.xany.window);
1605#endif 1585#endif
1606 } 1586 }
1607 break; 1587 break;
1608 1588
1609 case MotionNotify: 1589 case MotionNotify:
1610#ifdef POINTER_BLANK 1590#ifdef POINTER_BLANK
1611 if (hidden_pointer) 1591 if (hidden_pointer)
1612 pointer_unblank (); 1592 pointer_unblank ();
1613#endif 1593#endif
1614#if MENUBAR
1615 if (isMenuBarWindow (ev.xany.window))
1616 {
1617 menubar_control (ev.xbutton);
1618 break;
1619 }
1620#endif
1621 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1594 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1622 break; 1595 break;
1623 1596
1624 if (ev.xany.window == vt) 1597 if (ev.xany.window == vt)
1625 { 1598 {
1599 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1626 if (HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) 1600 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1627 ; // nop 1601 ; // nop
1628 else if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1602 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1629 { 1603 {
1630 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) 1604 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1631 ; 1605 ;
1632 1606
1633 XQueryPointer (disp, vt, 1607 XQueryPointer (dpy, vt,
1634 &unused_root, &unused_child, 1608 &unused_root, &unused_child,
1635 &unused_root_x, &unused_root_y, 1609 &unused_root_x, &unused_root_y,
1636 &ev.xbutton.x, &ev.xbutton.y, 1610 &ev.xbutton.x, &ev.xbutton.y,
1637 &ev.xbutton.state); 1611 &ev.xbutton.state);
1638#ifdef MOUSE_THRESHOLD 1612#ifdef MOUSE_THRESHOLD
… …
1702#endif 1676#endif
1703 } 1677 }
1704 } 1678 }
1705 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1679 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1706 { 1680 {
1707 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1681 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1708 MotionNotify, &ev)) 1682 MotionNotify, &ev))
1709 ; 1683 ;
1710 1684
1711 XQueryPointer (disp, scrollBar.win, 1685 XQueryPointer (dpy, scrollBar.win,
1712 &unused_root, &unused_child, 1686 &unused_root, &unused_child,
1713 &unused_root_x, &unused_root_y, 1687 &unused_root_x, &unused_root_y,
1714 &ev.xbutton.x, &ev.xbutton.y, 1688 &ev.xbutton.x, &ev.xbutton.y,
1715 &unused_mask); 1689 &unused_mask);
1716 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1690 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1717 scrollbar_size ()); 1691 scrollbar_size ());
1718 want_refresh = 1; 1692 want_refresh = 1;
1719 refresh_limit = 0;
1720 scrollbar_show (1); 1693 scrollbar_show (1);
1721 } 1694 }
1722 break; 1695 break;
1723 } 1696 }
1724 1697
1725skip_switch: ;
1726
1727#if defined(CURSOR_BLINK) 1698#if defined(CURSOR_BLINK)
1728 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) 1699 if (option (Opt_cursorBlink) && ev.type == KeyPress)
1729 { 1700 {
1730 if (hidden_cursor) 1701 if (hidden_cursor)
1731 { 1702 {
1732 hidden_cursor = 0; 1703 hidden_cursor = 0;
1733 want_refresh = 1; 1704 want_refresh = 1;
1734 } 1705 }
1735 1706
1736 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1707 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1737 } 1708 }
1738#endif 1709#endif
1739 1710
1740#if defined(POINTER_BLANK) 1711#if defined(POINTER_BLANK)
1741 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0) 1712 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1742 { 1713 {
1743 if (ev.type == MotionNotify 1714 if (ev.type == MotionNotify
1744 || ev.type == ButtonPress 1715 || ev.type == ButtonPress
1745 || ev.type == ButtonRelease) 1716 || ev.type == ButtonRelease)
1746 if (hidden_pointer) 1717 if (hidden_pointer)
… …
1758 if (!focus) 1729 if (!focus)
1759 { 1730 {
1760 focus = 1; 1731 focus = 1;
1761 want_refresh = 1; 1732 want_refresh = 1;
1762 1733
1763 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1734 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1764 1735
1765#if USE_XIM 1736#if USE_XIM
1766 if (Input_Context != NULL) 1737 if (Input_Context != NULL)
1767 { 1738 {
1768 IMSetStatusPosition (); 1739 IMSetPosition ();
1769 XSetICFocus (Input_Context); 1740 XSetICFocus (Input_Context);
1770 } 1741 }
1771#endif 1742#endif
1772#if CURSOR_BLINK 1743#if CURSOR_BLINK
1773 if (OPTION (Opt_cursorBlink)) 1744 if (option (Opt_cursorBlink))
1774 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1745 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1775#endif 1746#endif
1776#if OFF_FOCUS_FADING 1747#if OFF_FOCUS_FADING
1777 if (rs[Rs_fade]) 1748 if (rs[Rs_fade])
1778 { 1749 {
1779 pix_colors = pix_colors_focused; 1750 pix_colors = pix_colors_focused;
1780 scr_recolour (); 1751 scr_recolour ();
1781 } 1752 }
1782#endif 1753#endif
1754#if ENABLE_FRILLS
1755 if (option (Opt_urgentOnBell))
1756 {
1757 XWMHints *h;
1758
1759 h = XGetWMHints(dpy, parent[0]);
1760 if (h != NULL)
1761 {
1762 h->flags &= ~XUrgencyHint;
1763 XSetWMHints(dpy, parent[0], h);
1764 }
1765 }
1766#endif
1783 } 1767 }
1784} 1768}
1785 1769
1786void 1770void
1787rxvt_term::focus_out () 1771rxvt_term::focus_out ()
… …
1795 1779
1796#if ENABLE_FRILLS || ISO_14755 1780#if ENABLE_FRILLS || ISO_14755
1797 if (iso14755buf) 1781 if (iso14755buf)
1798 { 1782 {
1799 iso14755buf = 0; 1783 iso14755buf = 0;
1800# if ENABLE_OVERLAY 1784# if ISO_14755
1801 scr_overlay_off (); 1785 scr_overlay_off ();
1802# endif 1786# endif
1803 } 1787 }
1804#endif 1788#endif
1805#if USE_XIM 1789#if USE_XIM
1806 if (Input_Context != NULL) 1790 if (Input_Context != NULL)
1807 XUnsetICFocus (Input_Context); 1791 XUnsetICFocus (Input_Context);
1808#endif 1792#endif
1809#if CURSOR_BLINK 1793#if CURSOR_BLINK
1810 if (OPTION (Opt_cursorBlink)) 1794 if (option (Opt_cursorBlink))
1811 cursor_blink_ev.stop (); 1795 cursor_blink_ev.stop ();
1812 hidden_cursor = 0; 1796 hidden_cursor = 0;
1813#endif 1797#endif
1814#if OFF_FOCUS_FADING 1798#if OFF_FOCUS_FADING
1815 if (rs[Rs_fade]) 1799 if (rs[Rs_fade])
… …
1819 } 1803 }
1820#endif 1804#endif
1821 } 1805 }
1822} 1806}
1823 1807
1824#if TRANSPARENT 1808void
1809rxvt_term::update_fade_color (unsigned int idx)
1810{
1811#if OFF_FOCUS_FADING
1812 if (rs[Rs_fade])
1813 {
1814 rgba c;
1815 pix_colors [Color_fade].get (c);
1816 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1817 }
1818#endif
1819}
1820
1821#if ENABLE_TRANSPARENCY || ENABLE_PERL
1825void 1822void
1826rxvt_term::rootwin_cb (XEvent &ev) 1823rxvt_term::rootwin_cb (XEvent &ev)
1827{ 1824{
1828 SET_R (this); 1825 make_current ();
1829 SET_LOCALE (locale);
1830 1826
1827 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1828 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1829 return;
1830
1831# if ENABLE_TRANSPARENCY
1831 switch (ev.type) 1832 switch (ev.type)
1832 { 1833 {
1833 case PropertyNotify: 1834 case PropertyNotify:
1834 /* 1835 /*
1835 * if user used some Esetroot compatible prog to set the root bg, 1836 * if user used some Esetroot compatible prog to set the root bg,
… …
1839 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1840 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1840 return; 1841 return;
1841 1842
1842 /* FALLTHROUGH */ 1843 /* FALLTHROUGH */
1843 case ReparentNotify: 1844 case ReparentNotify:
1844 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent) 1845 if (option (Opt_transparent))
1845 want_refresh = want_full_refresh = 1; 1846 check_our_parents ();
1846 break; 1847 break;
1847 } 1848 }
1849# endif
1848} 1850}
1849#endif 1851#endif
1850 1852
1851void 1853void
1852rxvt_term::button_press (XButtonEvent &ev) 1854rxvt_term::button_press (XButtonEvent &ev)
… …
1861 /* 1863 /*
1862 * VT window processing of button press 1864 * VT window processing of button press
1863 */ 1865 */
1864 if (ev.window == vt) 1866 if (ev.window == vt)
1865 { 1867 {
1868 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1869 return;
1870
1866#if ISO_14755 1871#if ISO_14755
1867 // 5.4 1872 // 5.4
1868 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1873 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1869 { 1874 {
1870 iso14755_54 (ev.x, ev.y); 1875 iso14755_54 (ev.x, ev.y);
… …
1912 else 1917 else
1913 { 1918 {
1914 if (ev.button != MEvent.button) 1919 if (ev.button != MEvent.button)
1915 MEvent.clicks = 0; 1920 MEvent.clicks = 0;
1916 1921
1917 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1918 switch (ev.button) 1922 switch (ev.button)
1919 { 1923 {
1920 case Button1: 1924 case Button1:
1921 /* allow meta + click to select rectangular areas */ 1925 /* allow meta + click to select rectangular areas */
1922 /* should be done in screen.C */ 1926 /* should be done in screen.C */
1923#if ENABLE_FRILLS 1927#if ENABLE_FRILLS
1924 selection.rect = !!(ev.state & ModMetaMask); 1928 selection.rect = !!(ev.state & ModMetaMask);
1925#else 1929#else
1926 selection.rect = false; 1930 selection.rect = false;
1927#endif 1931#endif
1928 1932
1929 /* allow shift+left click to extend selection */ 1933 /* allow shift+left click to extend selection */
1930 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report)) 1934 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1931 { 1935 {
1932 if (MEvent.button == Button1 && clickintime) 1936 if (MEvent.button == Button1 && clickintime)
1933 selection_rotate (ev.x, ev.y); 1937 selection_rotate (ev.x, ev.y);
1934 else 1938 else
1935 selection_extend (ev.x, ev.y, 1); 1939 selection_extend (ev.x, ev.y, 1);
1936 } 1940 }
1937 else 1941 else
1938 { 1942 {
1939 if (MEvent.button == Button1 && clickintime) 1943 if (MEvent.button == Button1 && clickintime)
1940 MEvent.clicks++; 1944 MEvent.clicks++;
1941 else 1945 else
1942 MEvent.clicks = 1; 1946 MEvent.clicks = 1;
1943 1947
1944 selection_click (MEvent.clicks, ev.x, ev.y); 1948 selection_click (MEvent.clicks, ev.x, ev.y);
1945 } 1949 }
1946 1950
1947 MEvent.button = Button1; 1951 MEvent.button = Button1;
1948 break; 1952 break;
1949 1953
1950 case Button3: 1954 case Button3:
1951 if (MEvent.button == Button3 && clickintime) 1955 if (MEvent.button == Button3 && clickintime)
1952 selection_rotate (ev.x, ev.y); 1956 selection_rotate (ev.x, ev.y);
1953 else 1957 else
1954 selection_extend (ev.x, ev.y, 1); 1958 selection_extend (ev.x, ev.y, 1);
1955 1959
1956 MEvent.button = Button3; 1960 MEvent.button = Button3;
1957 break; 1961 break;
1958 } 1962 }
1959 } 1963 }
1960 1964
1961 MEvent.time = ev.time; 1965 MEvent.time = ev.time;
1962 return; 1966 return;
1963 } 1967 }
1964 1968
… …
2103 } 2107 }
2104 } 2108 }
2105 2109
2106 return; 2110 return;
2107 } 2111 }
2108
2109#if MENUBAR
2110 /*
2111 * Menubar window processing of button press
2112 */
2113 if (isMenuBarWindow (ev.window))
2114 menubar_control (ev);
2115#endif
2116} 2112}
2117 2113
2118void 2114void
2119rxvt_term::button_release (XButtonEvent &ev) 2115rxvt_term::button_release (XButtonEvent &ev)
2120{ 2116{
… …
2126 2122
2127 if (scrollbar_isUpDn ()) 2123 if (scrollbar_isUpDn ())
2128 { 2124 {
2129 scrollBar.setIdle (); 2125 scrollBar.setIdle ();
2130 scrollbar_show (0); 2126 scrollbar_show (0);
2131#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2132 refresh_type &= ~SMOOTH_REFRESH;
2133#endif
2134 } 2127 }
2135 2128
2136#ifdef SELECTION_SCROLLING 2129#ifdef SELECTION_SCROLLING
2137 if (sel_scroll_ev.active) 2130 if (sel_scroll_ev.active)
2138 sel_scroll_ev.stop(); 2131 sel_scroll_ev.stop();
2139#endif 2132#endif
2140 2133
2141 if (ev.window == vt) 2134 if (ev.window == vt)
2142 { 2135 {
2136 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2137 return;
2138
2143#if ISO_14755 2139#if ISO_14755
2144 // 5.4 2140 // 5.4
2145 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2141 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2146 return; 2142 return;
2147#endif 2143#endif
2144
2148 if (reportmode) 2145 if (reportmode)
2149 { 2146 {
2150 /* mouse report from vt window */ 2147 /* mouse report from vt window */
2151 /* don't report release of wheel "buttons" */ 2148 /* don't report release of wheel "buttons" */
2152 if (ev.button >= 4) 2149 if (ev.button >= 4)
… …
2176 if (priv_modes & PrivMode_mouse_report 2173 if (priv_modes & PrivMode_mouse_report
2177 && bypass_keystate 2174 && bypass_keystate
2178 && ev.button == Button1 && MEvent.clicks <= 1) 2175 && ev.button == Button1 && MEvent.clicks <= 1)
2179 selection_extend (ev.x, ev.y, 0); 2176 selection_extend (ev.x, ev.y, 0);
2180 2177
2181 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2182 return;
2183
2184 switch (ev.button) 2178 switch (ev.button)
2185 { 2179 {
2186 case Button1: 2180 case Button1:
2187 case Button3: 2181 case Button3:
2188 selection_make (ev.time); 2182 selection_make (ev.time);
2189 break; 2183 break;
2184
2190 case Button2: 2185 case Button2:
2191 selection_request (ev.time, ev.x, ev.y); 2186 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2187 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2192 break; 2188 break;
2189
2193#ifdef MOUSE_WHEEL 2190#ifdef MOUSE_WHEEL
2194 case Button4: 2191 case Button4:
2195 case Button5: 2192 case Button5:
2196 { 2193 {
2197 int i; 2194 int i;
… …
2199 2196
2200 v = ev.button == Button4 ? UP : DN; 2197 v = ev.button == Button4 ? UP : DN;
2201 2198
2202 if (ev.state & ShiftMask) 2199 if (ev.state & ShiftMask)
2203 i = 1; 2200 i = 1;
2204 else if (OPTION (Opt_mouseWheelScrollPage)) 2201 else if (option (Opt_mouseWheelScrollPage))
2205 i = nrow - 1; 2202 i = nrow - 1;
2206 else 2203 else
2207 i = 5; 2204 i = 5;
2208 2205
2209# ifdef MOUSE_SLIP_WHEELING 2206# ifdef MOUSE_SLIP_WHEELING
… …
2229 } 2226 }
2230 break; 2227 break;
2231#endif 2228#endif
2232 } 2229 }
2233 } 2230 }
2234#ifdef MENUBAR
2235 else if (isMenuBarWindow (ev.window))
2236 menubar_control (ev);
2237#endif
2238} 2231}
2239
2240#ifdef TRANSPARENT
2241#if TINTING
2242/* taken from aterm-0.4.2 */
2243
2244typedef uint32_t RUINT32T;
2245
2246void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
2247{
2248 int sh_r, sh_g, sh_b;
2249 RUINT32T mask_r, mask_g, mask_b;
2250 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2251 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2252 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2253 int i;
2254
2255 Visual *visual = display->visual;
2256
2257 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2258
2259 /* for convenience */
2260 mask_r = visual->red_mask;
2261 mask_g = visual->green_mask;
2262 mask_b = visual->blue_mask;
2263
2264 /* boring lookup table pre-initialization */
2265 switch (srcImage->bits_per_pixel) {
2266 case 15:
2267 if ((mask_r != 0x7c00) ||
2268 (mask_g != 0x03e0) ||
2269 (mask_b != 0x001f))
2270 return;
2271 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2272 lookup_r = lookup;
2273 lookup_g = lookup+32;
2274 lookup_b = lookup+32+32;
2275 sh_r = 10;
2276 sh_g = 5;
2277 sh_b = 0;
2278 break;
2279 case 16:
2280 if ((mask_r != 0xf800) ||
2281 (mask_g != 0x07e0) ||
2282 (mask_b != 0x001f))
2283 return;
2284 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2285 lookup_r = lookup;
2286 lookup_g = lookup+32;
2287 lookup_b = lookup+32+64;
2288 sh_r = 11;
2289 sh_g = 5;
2290 sh_b = 0;
2291 break;
2292 case 24:
2293 if ((mask_r != 0xff0000) ||
2294 (mask_g != 0x00ff00) ||
2295 (mask_b != 0x0000ff))
2296 return;
2297 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2298 lookup_r = lookup;
2299 lookup_g = lookup+256;
2300 lookup_b = lookup+256+256;
2301 sh_r = 16;
2302 sh_g = 8;
2303 sh_b = 0;
2304 break;
2305 case 32:
2306 if ((mask_r != 0xff0000) ||
2307 (mask_g != 0x00ff00) ||
2308 (mask_b != 0x0000ff))
2309 return;
2310 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2311 lookup_r = lookup;
2312 lookup_g = lookup+256;
2313 lookup_b = lookup+256+256;
2314 sh_r = 16;
2315 sh_g = 8;
2316 sh_b = 0;
2317 break;
2318 default:
2319 return; /* we do not support this color depth */
2320 }
2321
2322 /* prepare limits for color transformation (each channel is handled separately) */
2323 if (shade < 0) {
2324 shade = -shade;
2325 if (shade < 0) shade = 0;
2326 if (shade > 100) shade = 100;
2327
2328 lower_lim_r = 65535-rm;
2329 lower_lim_g = 65535-gm;
2330 lower_lim_b = 65535-bm;
2331
2332 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2333 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2334 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2335
2336 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2337 } else {
2338 if (shade < 0) shade = 0;
2339 if (shade > 100) shade = 100;
2340
2341 lower_lim_r = lower_lim_g = lower_lim_b = 0;
2342
2343 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2344 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2345 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2346 }
2347
2348 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2349 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2350 {
2351 unsigned int tmp;
2352
2353 tmp = lower_lim_r;
2354 lower_lim_r = lower_lim_b;
2355 lower_lim_b = tmp;
2356
2357 tmp = upper_lim_r;
2358 upper_lim_r = upper_lim_b;
2359 upper_lim_b = tmp;
2360 }
2361
2362 /* fill our lookup tables */
2363 for (i = 0; i <= mask_r>>sh_r; i++)
2364 {
2365 RUINT32T tmp;
2366 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2367 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2368 lookup_r[i] = (tmp/65535)<<sh_r;
2369 }
2370 for (i = 0; i <= mask_g>>sh_g; i++)
2371 {
2372 RUINT32T tmp;
2373 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2374 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2375 lookup_g[i] = (tmp/65535)<<sh_g;
2376 }
2377 for (i = 0; i <= mask_b>>sh_b; i++)
2378 {
2379 RUINT32T tmp;
2380 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2381 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2382 lookup_b[i] = (tmp/65535)<<sh_b;
2383 }
2384
2385 /* apply table to input image (replacing colors by newly calculated ones) */
2386 switch (srcImage->bits_per_pixel)
2387 {
2388 case 15:
2389 {
2390 unsigned short *p1, *pf, *p, *pl;
2391 p1 = (unsigned short *) srcImage->data;
2392 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2393 while (p1 < pf)
2394 {
2395 p = p1;
2396 pl = p1 + srcImage->width;
2397 for (; p < pl; p++)
2398 {
2399 *p = lookup_r[(*p & 0x7c00)>>10] |
2400 lookup_g[(*p & 0x03e0)>> 5] |
2401 lookup_b[(*p & 0x001f)];
2402 }
2403 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2404 }
2405 break;
2406 }
2407 case 16:
2408 {
2409 unsigned short *p1, *pf, *p, *pl;
2410 p1 = (unsigned short *) srcImage->data;
2411 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2412 while (p1 < pf)
2413 {
2414 p = p1;
2415 pl = p1 + srcImage->width;
2416 for (; p < pl; p++)
2417 {
2418 *p = lookup_r[(*p & 0xf800)>>11] |
2419 lookup_g[(*p & 0x07e0)>> 5] |
2420 lookup_b[(*p & 0x001f)];
2421 }
2422 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2423 }
2424 break;
2425 }
2426 case 24:
2427 {
2428 unsigned char *p1, *pf, *p, *pl;
2429 p1 = (unsigned char *) srcImage->data;
2430 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2431 while (p1 < pf)
2432 {
2433 p = p1;
2434 pl = p1 + srcImage->width * 3;
2435 for (; p < pl; p += 3)
2436 {
2437 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2438 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2439 p[2] = lookup_r[(p[2] & 0x0000ff)];
2440 }
2441 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2442 }
2443 break;
2444 }
2445 case 32:
2446 {
2447 RUINT32T *p1, *pf, *p, *pl;
2448 p1 = (RUINT32T *) srcImage->data;
2449 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2450
2451 while (p1 < pf)
2452 {
2453 p = p1;
2454 pl = p1 + srcImage->width;
2455 for (; p < pl; p++)
2456 {
2457 *p = lookup_r[(*p & 0xff0000)>>16] |
2458 lookup_g[(*p & 0x00ff00)>> 8] |
2459 lookup_b[(*p & 0x0000ff)] |
2460 (*p & ~0xffffff);
2461 }
2462 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2463 }
2464 break;
2465 }
2466 }
2467
2468 free (lookup);
2469}
2470#endif
2471
2472/*
2473 * Check our parents are still who we think they are.
2474 * Do transparency updates if required
2475 */
2476int
2477rxvt_term::check_our_parents ()
2478{
2479 int i, pchanged, aformat, have_pixmap, rootdepth;
2480 unsigned long nitems, bytes_after;
2481 Atom atype;
2482 unsigned char *prop = NULL;
2483 Window root, oldp, *list;
2484 Pixmap rootpixmap = None;
2485 XWindowAttributes wattr, wrootattr;
2486 dDisp;
2487
2488 pchanged = 0;
2489
2490 if (!OPTION (Opt_transparent))
2491 return pchanged; /* Don't try any more */
2492
2493 XGetWindowAttributes (disp, display->root, &wrootattr);
2494 rootdepth = wrootattr.depth;
2495
2496 XGetWindowAttributes (disp, parent[0], &wattr);
2497
2498 if (rootdepth != wattr.depth)
2499 {
2500 if (am_transparent)
2501 {
2502 pchanged = 1;
2503 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2504 am_transparent = am_pixmap_trans = 0;
2505 }
2506
2507 return pchanged; /* Don't try any more */
2508 }
2509
2510 /* Get all X ops out of the queue so that our information is up-to-date. */
2511 XSync (disp, False);
2512
2513 /*
2514 * Make the frame window set by the window manager have
2515 * the root background. Some window managers put multiple nested frame
2516 * windows for each client, so we have to take care about that.
2517 */
2518 i = (xa[XA_XROOTPMAP_ID]
2519 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2520 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2521 &nitems, &bytes_after, &prop) == Success);
2522
2523 if (!i || prop == NULL)
2524 i = (xa[XA_ESETROOT_PMAP_ID]
2525 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2526 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2527 &nitems, &bytes_after, &prop) == Success);
2528
2529 if (!i || prop == NULL
2530#if TINTING
2531 || !rs[Rs_color + Color_tint]
2532#endif
2533 )
2534 have_pixmap = 0;
2535 else
2536 {
2537 have_pixmap = 1;
2538 rootpixmap = *(Pixmap *)prop;
2539 XFree (prop);
2540 }
2541
2542 if (have_pixmap)
2543 {
2544 /*
2545 * Copy display->root pixmap transparency
2546 */
2547 int sx, sy, nx, ny;
2548 unsigned int nw, nh;
2549 Window cr;
2550 XImage *image;
2551 GC gc;
2552 XGCValues gcvalue;
2553
2554 XTranslateCoordinates (disp, parent[0], display->root,
2555 0, 0, &sx, &sy, &cr);
2556 nw = (unsigned int)szHint.width;
2557 nh = (unsigned int)szHint.height;
2558 nx = ny = 0;
2559
2560 if (sx < 0)
2561 {
2562 nw += sx;
2563 nx = -sx;
2564 sx = 0;
2565 }
2566
2567 if (sy < 0)
2568 {
2569 nh += sy;
2570 ny = -sy;
2571 sy = 0;
2572 }
2573
2574 min_it (nw, (unsigned int) (wrootattr.width - sx));
2575 min_it (nh, (unsigned int) (wrootattr.height - sy));
2576
2577 XSync (disp, False);
2578 allowedxerror = -1;
2579 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2580
2581 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2582 /* XXX: may need a delay here? */
2583 allowedxerror = 0;
2584
2585 if (image == NULL)
2586 {
2587 if (am_transparent && am_pixmap_trans)
2588 {
2589 pchanged = 1;
2590 if (pixmap != None)
2591 {
2592 XFreePixmap (disp, pixmap);
2593 pixmap = None;
2594 }
2595 }
2596
2597 am_pixmap_trans = 0;
2598 }
2599 else
2600 {
2601 if (pixmap != None)
2602 XFreePixmap (disp, pixmap);
2603
2604#if TINTING
2605 if (ISSET_PIXCOLOR (Color_tint))
2606 {
2607 unsigned short rm, gm, bm;
2608 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2609
2610 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2611
2612 ShadeXImage (display, image, shade, rm, gm, bm);
2613 }
2614#endif
2615
2616 pixmap = XCreatePixmap (disp, vt,
2617 szHint.width, szHint.height, image->depth);
2618 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2619 XPutImage (disp, pixmap, gc, image, 0, 0,
2620 nx, ny, image->width, image->height);
2621 XFreeGC (disp, gc);
2622 XDestroyImage (image);
2623 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2624 XClearWindow (disp, parent[0]);
2625
2626 if (!am_transparent || !am_pixmap_trans)
2627 pchanged = 1;
2628
2629 am_transparent = am_pixmap_trans = 1;
2630 }
2631 }
2632
2633 if (am_pixmap_trans)
2634 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2635 else
2636 {
2637 unsigned int n;
2638 /*
2639 * InheritPixmap transparency
2640 */
2641 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2642 {
2643 oldp = parent[i];
2644 XQueryTree (disp, parent[i - 1], &root,
2645 &parent[i], &list, &n);
2646 XFree (list);
2647
2648 if (parent[i] == display->root)
2649 {
2650 if (oldp != None)
2651 pchanged = 1;
2652
2653 break;
2654 }
2655
2656 if (oldp != parent[i])
2657 pchanged = 1;
2658 }
2659
2660 n = 0;
2661
2662 if (pchanged)
2663 {
2664 for (; n < (unsigned int)i; n++)
2665 {
2666 XGetWindowAttributes (disp, parent[n], &wattr);
2667 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2668 {
2669 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2670 break;
2671 }
2672 }
2673 }
2674
2675 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2676 {
2677 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2678 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2679 am_transparent = 0;
2680 /* XXX: also turn off Opt_transparent? */
2681 }
2682 else
2683 {
2684#if WAIT_FOR_WM
2685 /* wait (an arbitrary period) for the WM to do its thing
2686 * needed for fvwm2.2.2 (and before?) */
2687 sleep (1);
2688#endif
2689 for (n = 0; n < (unsigned int)i; n++)
2690 {
2691 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2692 XClearWindow (disp, parent[n]);
2693 }
2694
2695 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2696 am_transparent = 1;
2697 }
2698
2699 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2700 parent[i] = None;
2701 }
2702
2703 if (scrollBar.win)
2704 {
2705 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2706 scrollBar.setIdle ();
2707 scrollbar_show (0);
2708 }
2709
2710 if (am_transparent)
2711 {
2712 want_refresh = want_full_refresh = 1;
2713 if (am_pixmap_trans)
2714 flush ();
2715 }
2716
2717 return pchanged;
2718}
2719#endif
2720 2232
2721/*}}} */ 2233/*}}} */
2722 2234
2723bool 2235bool
2724rxvt_term::cmd_parse () 2236rxvt_term::cmd_parse ()
… …
2773 if (ch == C0_LF) 2285 if (ch == C0_LF)
2774 nlines++; 2286 nlines++;
2775 2287
2776 refresh_count++; 2288 refresh_count++;
2777 2289
2778 if (!OPTION (Opt_jumpScroll) 2290 if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2779 || (refresh_count >= refresh_limit * (nrow - 1)))
2780 { 2291 {
2781 refreshnow = true;
2782 refresh_count = 0; 2292 refresh_count = 0;
2293
2294 if (!option (Opt_skipScroll) || io_manager::now () > NOW + 1. / 60.)
2295 {
2296 refreshnow = true;
2783 ch = NOCHAR; 2297 ch = NOCHAR;
2784 break; 2298 break;
2299 }
2785 } 2300 }
2786 2301
2787 // scr_add_lines only works for nlines <= nrow - 1. 2302 // scr_add_lines only works for nlines <= nrow - 1.
2788 if (nlines >= nrow - 1) 2303 if (nlines >= nrow - 1)
2789 { 2304 {
2305 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2790 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))) 2306 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2791 scr_add_lines (buf, str - buf, nlines); 2307 scr_add_lines (buf, str - buf, nlines);
2792 2308
2793 nlines = 0; 2309 nlines = 0;
2794 str = buf; 2310 str = buf;
2795 eol = str + min (ncol, UBUFSIZ); 2311 eol = str + min (ncol, UBUFSIZ);
… …
2810 2326
2811 seq_begin = cmdbuf_ptr; 2327 seq_begin = cmdbuf_ptr;
2812 ch = next_char (); 2328 ch = next_char ();
2813 } 2329 }
2814 2330
2331 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2815 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))) 2332 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2816 scr_add_lines (buf, str - buf, nlines); 2333 scr_add_lines (buf, str - buf, nlines);
2817 2334
2818 /* 2335 /*
2819 * If there have been a lot of new lines, then update the screen 2336 * If there have been a lot of new lines, then update the screen
2820 * What the heck I'll cheat and only refresh less than every page-full. 2337 * What the heck we'll cheat and only refresh less than every page-full.
2821 * the number of pages between refreshes is refresh_limit, which 2338 * if skipScroll is enabled.
2822 * is incremented here because we must be doing flat-out scrolling.
2823 */ 2339 */
2824 if (refreshnow) 2340 if (refreshnow)
2825 { 2341 {
2826 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2827 refresh_limit++;
2828 else
2829 {
2830 flag = true; 2342 flag = true;
2831 scr_refresh (refresh_type); 2343 scr_refresh ();
2832 want_refresh = 1; 2344 want_refresh = 1;
2833 }
2834 } 2345 }
2835 2346
2836 } 2347 }
2837 else 2348 else
2838 { 2349 {
… …
2854 return flag; 2365 return flag;
2855} 2366}
2856 2367
2857// read the next character 2368// read the next character
2858wchar_t 2369wchar_t
2859rxvt_term::next_char () 2370rxvt_term::next_char () NOTHROW
2860{ 2371{
2861 while (cmdbuf_ptr < cmdbuf_endp) 2372 while (cmdbuf_ptr < cmdbuf_endp)
2862 { 2373 {
2863 // assume 7-bit to be ascii ALWAYS 2374 // assume 7-bit to be ascii ALWAYS
2864 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2375 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
… …
2885 return NOCHAR; 2396 return NOCHAR;
2886} 2397}
2887 2398
2888// read the next octet 2399// read the next octet
2889uint32_t 2400uint32_t
2890rxvt_term::next_octet () 2401rxvt_term::next_octet () NOTHROW
2891{ 2402{
2892 return cmdbuf_ptr < cmdbuf_endp 2403 return cmdbuf_ptr < cmdbuf_endp
2893 ? (unsigned char)*cmdbuf_ptr++ 2404 ? (unsigned char)*cmdbuf_ptr++
2894 : NOCHAR; 2405 : NOCHAR;
2895} 2406}
2407
2408static class out_of_input out_of_input;
2896 2409
2897/* rxvt_cmd_getc () - Return next input character */ 2410/* rxvt_cmd_getc () - Return next input character */
2898/* 2411/*
2899 * Return the next input character after first passing any keyboard input 2412 * Return the next input character after first passing any keyboard input
2900 * to the command. 2413 * to the command.
2901 */ 2414 */
2902wchar_t 2415wchar_t
2903rxvt_term::cmd_getc () 2416rxvt_term::cmd_getc () THROW ((class out_of_input))
2904{ 2417{
2905 wchar_t c = next_char (); 2418 wchar_t c = next_char ();
2906 2419
2907 if (c == NOCHAR) 2420 if (c == NOCHAR)
2908 throw out_of_input; 2421 throw out_of_input;
2909 2422
2910 return c; 2423 return c;
2911} 2424}
2912 2425
2913uint32_t 2426uint32_t
2914rxvt_term::cmd_get8 () 2427rxvt_term::cmd_get8 () THROW ((class out_of_input))
2915{ 2428{
2916 uint32_t c = next_octet (); 2429 uint32_t c = next_octet ();
2917 2430
2918 if (c == NOCHAR) 2431 if (c == NOCHAR)
2919 throw out_of_input; 2432 throw out_of_input;
… …
2985 { 2498 {
2986 if ((buf[len++] = cmd_getc ()) == 'i') 2499 if ((buf[len++] = cmd_getc ()) == 'i')
2987 break; /* done = 1 */ 2500 break; /* done = 1 */
2988 } 2501 }
2989 } 2502 }
2990 2503
2991 for (i = 0; i < len; i++) 2504 for (i = 0; i < len; i++)
2992 if (putc (buf[i], fd) == EOF) 2505 if (putc (buf[i], fd) == EOF)
2993 { 2506 {
2994 done = 1; 2507 done = 1;
2995 break; 2508 break;
… …
3057 process_dcs_seq (); 2570 process_dcs_seq ();
3058 break; 2571 break;
3059 case 0x9b: /* CSI */ 2572 case 0x9b: /* CSI */
3060 process_csi_seq (); 2573 process_csi_seq ();
3061 break; 2574 break;
3062 case 0x9d: /* CSI */ 2575 case 0x9d: /* OSC */
3063 process_osc_seq (); 2576 process_osc_seq ();
3064 break; 2577 break;
3065#endif 2578#endif
3066 } 2579 }
3067} 2580}
… …
3157 scr_charset_set (2, (unsigned int)cmd_getc ()); 2670 scr_charset_set (2, (unsigned int)cmd_getc ());
3158 break; 2671 break;
3159 case '+': 2672 case '+':
3160 scr_charset_set (3, (unsigned int)cmd_getc ()); 2673 scr_charset_set (3, (unsigned int)cmd_getc ());
3161 break; 2674 break;
3162#if ENABLE_FRILLS 2675#if !ENABLE_MINIMAL
3163 case '6': 2676 case '6':
3164 scr_backindex (); 2677 scr_backindex ();
3165 break; 2678 break;
3166#endif 2679#endif
3167 case '7': 2680 case '7':
3168 scr_cursor (SAVE); 2681 scr_cursor (SAVE);
3169 break; 2682 break;
3170 case '8': 2683 case '8':
3171 scr_cursor (RESTORE); 2684 scr_cursor (RESTORE);
3172 break; 2685 break;
3173#if ENABLE_FRILLS 2686#if !ENABLE_MINIMAL
3174 case '9': 2687 case '9':
3175 scr_forwardindex (); 2688 scr_forwardindex ();
3176 break; 2689 break;
3177#endif 2690#endif
3178 case '=': 2691 case '=':
… …
3295 unicode_t ch, priv, i; 2808 unicode_t ch, priv, i;
3296 unsigned int nargs, p; 2809 unsigned int nargs, p;
3297 int n, ndef; 2810 int n, ndef;
3298 int arg[ESC_ARGS]; 2811 int arg[ESC_ARGS];
3299 2812
3300 for (nargs = ESC_ARGS; nargs > 0;) 2813 memset (arg, 0, sizeof (arg));
3301 arg[--nargs] = 0; 2814 nargs = 0;
3302 2815
3303 priv = 0; 2816 priv = 0;
3304 ch = cmd_getc (); 2817 ch = cmd_getc ();
3305 if (ch >= '<' && ch <= '?') 2818 if (ch >= '<' && ch <= '?')
3306 { /* '<' '=' '>' '?' */ 2819 { /* '<' '=' '>' '?' */
… …
3340 ndef = get_byte_array_bit (csi_defaults, i); 2853 ndef = get_byte_array_bit (csi_defaults, i);
3341 for (p = 0; p < nargs; p++) 2854 for (p = 0; p < nargs; p++)
3342 if (arg[p] == -1) 2855 if (arg[p] == -1)
3343 arg[p] = ndef; 2856 arg[p] = ndef;
3344 2857
3345#ifdef DEBUG_CMD
3346 fprintf (stderr, "CSI ");
3347 for (p = 0; p < nargs; p++)
3348 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3349 fprintf (stderr, "%c\n", ch);
3350#endif
3351
3352 /* 2858 /*
3353 * private mode handling 2859 * private mode handling
3354 */ 2860 */
3355 if (priv) 2861 if (priv)
3356 { 2862 {
3357 switch (priv) 2863 switch (priv)
3358 { 2864 {
3359 case '>': 2865 case '>':
3360 if (ch == CSI_DA) /* secondary device attributes */ 2866 if (ch == CSI_DA) /* secondary device attributes */
3361 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); 2867 {
2868 // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
2869 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
2870 //
2871 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
2872 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
2873 // that we do not support xterm mouse reporting (should be 95 when we do).
2874 //
2875 tt_printf ("\033[>%d;94;0c", 'U');
2876 }
3362 break; 2877 break;
3363 case '?': 2878 case '?':
3364 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2879 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3365 process_terminal_mode (ch, priv, nargs, arg); 2880 process_terminal_mode (ch, priv, nargs, arg);
3366 break; 2881 break;
… …
3492 break; 3007 break;
3493 case 6: /* CPR requested */ 3008 case 6: /* CPR requested */
3494 scr_report_position (); 3009 scr_report_position ();
3495 break; 3010 break;
3496 case 7: /* unofficial extension */ 3011 case 7: /* unofficial extension */
3497 if (OPTION (Opt_insecure)) 3012 if (option (Opt_insecure))
3498 tt_printf ("%-.250s\012", rs[Rs_display_name]); 3013 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3499 break; 3014 break;
3500 case 8: /* unofficial extension */ 3015 case 8: /* unofficial extension */
3501 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3016 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3502 break; 3017 break;
… …
3569 break; 3084 break;
3570 case CSI_75: 3085 case CSI_75:
3571 scr_cursor (RESTORE); 3086 scr_cursor (RESTORE);
3572 break; 3087 break;
3573 3088
3574#if ENABLE_FRILLS 3089#if !ENABLE_MINIMAL
3575 case CSI_74: 3090 case CSI_74:
3576 process_window_ops (arg, nargs); 3091 process_window_ops (arg, nargs);
3577 break; 3092 break;
3578#endif 3093#endif
3579 3094
… …
3586 break; 3101 break;
3587 } 3102 }
3588} 3103}
3589/*}}} */ 3104/*}}} */
3590 3105
3591#if ENABLE_FRILLS 3106#if !ENABLE_MINIMAL
3592/* ARGSUSED */ 3107/* ARGSUSED */
3593void 3108void
3594rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3109rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3595{ 3110{
3596 int x, y; 3111 int x, y;
3597 XWindowAttributes wattr; 3112 XWindowAttributes wattr;
3598 Window wdummy; 3113 Window wdummy;
3599 dDisp; 3114
3115 dLocal (Display *, dpy);
3600 3116
3601 if (nargs == 0) 3117 if (nargs == 0)
3602 return; 3118 return;
3603 3119
3604 switch (args[0]) 3120 switch (args[0])
3605 { 3121 {
3606 /* 3122 /*
3607 * commands 3123 * commands
3608 */ 3124 */
3609 case 1: /* deiconify window */ 3125 case 1: /* deiconify window */
3610 XMapWindow (disp, parent[0]); 3126 XMapWindow (dpy, parent[0]);
3611 break; 3127 break;
3612 case 2: /* iconify window */ 3128 case 2: /* iconify window */
3613 XIconifyWindow (disp, parent[0], display->screen); 3129 XIconifyWindow (dpy, parent[0], display->screen);
3614 break; 3130 break;
3615 case 3: /* set position (pixels) */ 3131 case 3: /* set position (pixels) */
3616 XMoveWindow (disp, parent[0], args[1], args[2]); 3132 XMoveWindow (dpy, parent[0], args[1], args[2]);
3617 break; 3133 break;
3618 case 4: /* set size (pixels) */ 3134 case 4: /* set size (pixels) */
3619 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3135 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3620 break; 3136 break;
3621 case 5: /* raise window */ 3137 case 5: /* raise window */
3622 XRaiseWindow (disp, parent[0]); 3138 XRaiseWindow (dpy, parent[0]);
3623 break; 3139 break;
3624 case 6: /* lower window */ 3140 case 6: /* lower window */
3625 XLowerWindow (disp, parent[0]); 3141 XLowerWindow (dpy, parent[0]);
3626 break; 3142 break;
3627 case 7: /* refresh window */ 3143 case 7: /* refresh window */
3628 scr_touch (true); 3144 scr_touch (true);
3629 break; 3145 break;
3630 case 8: /* set size (chars) */ 3146 case 8: /* set size (chars) */
… …
3637 if (args[0] >= 24) /* set height (chars) */ 3153 if (args[0] >= 24) /* set height (chars) */
3638 set_widthheight ((unsigned int)width, 3154 set_widthheight ((unsigned int)width,
3639 (unsigned int) (args[1] * fheight)); 3155 (unsigned int) (args[1] * fheight));
3640 break; 3156 break;
3641 3157
3642
3643 /* 3158 /*
3644 * reports - some output format copied from XTerm 3159 * reports - some output format copied from XTerm
3645 */ 3160 */
3646 case 11: /* report window state */ 3161 case 11: /* report window state */
3647 XGetWindowAttributes (disp, parent[0], &wattr); 3162 XGetWindowAttributes (dpy, parent[0], &wattr);
3648 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3163 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3649 break; 3164 break;
3650 case 13: /* report window position */ 3165 case 13: /* report window position */
3651 XGetWindowAttributes (disp, parent[0], &wattr); 3166 XGetWindowAttributes (dpy, parent[0], &wattr);
3652 XTranslateCoordinates (disp, parent[0], wattr.root, 3167 XTranslateCoordinates (dpy, parent[0], wattr.root,
3653 -wattr.border_width, -wattr.border_width, 3168 -wattr.border_width, -wattr.border_width,
3654 &x, &y, &wdummy); 3169 &x, &y, &wdummy);
3655 tt_printf ("\033[3;%d;%dt", x, y); 3170 tt_printf ("\033[3;%d;%dt", x, y);
3656 break; 3171 break;
3657 case 14: /* report window size (pixels) */ 3172 case 14: /* report window size (pixels) */
3658 XGetWindowAttributes (disp, parent[0], &wattr); 3173 XGetWindowAttributes (dpy, parent[0], &wattr);
3659 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3174 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3660 break; 3175 break;
3661 case 18: /* report text area size (chars) */ 3176 case 18: /* report text area size (chars) */
3662 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3177 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3663 break; 3178 break;
… …
3665 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3180 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3666 break; 3181 break;
3667 case 20: /* report icon label */ 3182 case 20: /* report icon label */
3668 { 3183 {
3669 char *s; 3184 char *s;
3670 XGetIconName (disp, parent[0], &s); 3185 XGetIconName (dpy, parent[0], &s);
3671 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3186 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3672 XFree (s); 3187 XFree (s);
3673 } 3188 }
3674 break; 3189 break;
3675 case 21: /* report window title */ 3190 case 21: /* report window title */
3676 { 3191 {
3677 char *s; 3192 char *s;
3678 XFetchName (disp, parent[0], &s); 3193 XFetchName (dpy, parent[0], &s);
3679 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3194 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3680 XFree (s); 3195 XFree (s);
3681 } 3196 }
3682 break; 3197 break;
3683 } 3198 }
3684} 3199}
… …
3711 seen_esc = true; 3226 seen_esc = true;
3712 continue; 3227 continue;
3713 } 3228 }
3714 else if (ch == C0_BEL || ch == CHAR_ST) 3229 else if (ch == C0_BEL || ch == CHAR_ST)
3715 break; 3230 break;
3231 else if (ch == C0_SYN)
3232 ch = cmd_get8 ();
3716 else if (ch < 0x20) 3233 else if (ch < 0x20)
3717 return NULL; /* other control character - exit */ 3234 return NULL; /* other control character - exit */
3718 3235
3719 seen_esc = false; 3236 seen_esc = false;
3720 3237
3721 if (n >= STRING_MAX - 1) 3238 if (n >= STRING_MAX - 1)
3722 // stop at some sane length 3239 // stop at some sane length
3723 return NULL; 3240 return NULL;
3724 3241
3725 if (ch == C0_SYN)
3726 string[n++] = cmd_get8 ();
3727 else
3728 string[n++] = ch; 3242 string[n++] = ch;
3729 } 3243 }
3730 3244
3731 string[n++] = '\0'; 3245 string[n++] = '\0';
3732 3246
3733 ends_how = (ch == 0x5c ? C0_ESC : ch); 3247 ends_how = (ch == 0x5c ? C0_ESC : ch);
… …
3784void 3298void
3785rxvt_term::process_color_seq (int report, int color, const char *str, char resp) 3299rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3786{ 3300{
3787 if (str[0] == '?' && !str[1]) 3301 if (str[0] == '?' && !str[1])
3788 { 3302 {
3789 unsigned short r, g, b; 3303 rgba c;
3790 pix_colors_focused[color].get (display, r, g, b); 3304 pix_colors_focused[color].get (c);
3305
3306#if XFT
3307 if (c.a != rgba::MAX_CC)
3308 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3309 else
3310#endif
3791 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3311 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3792 } 3312 }
3793 else 3313 else
3794 set_window_color (color, str); 3314 set_window_color (color, str);
3795} 3315}
3796 3316
… …
3798 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3318 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3799 */ 3319 */
3800void 3320void
3801rxvt_term::process_xterm_seq (int op, const char *str, char resp) 3321rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3802{ 3322{
3803 int changed = 0;
3804 int color; 3323 int color;
3805 char *buf, *name; 3324 char *buf, *name;
3806 bool query = str[0] == '?' && !str[1]; 3325 bool query = str[0] == '?' && !str[1];
3807 int saveop = op; 3326 int saveop = op;
3808 dDisp; 3327
3328 dLocal (Display *, dpy);
3809 3329
3810 assert (str != NULL); 3330 assert (str != NULL);
3331
3332 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3333 return;
3334
3811 switch (op) 3335 switch (op)
3812 { 3336 {
3813 case XTerm_name: 3337 case XTerm_name:
3814 set_title (str); 3338 set_title (str);
3815 /* FALLTHROUGH */ 3339 /* FALLTHROUGH */
… …
3829 unsigned long bytes_after; 3353 unsigned long bytes_after;
3830 unsigned char *value = 0; 3354 unsigned char *value = 0;
3831 const char *str = ""; 3355 const char *str = "";
3832 3356
3833 if (prop 3357 if (prop
3834 && XGetWindowProperty (disp, parent[0], 3358 && XGetWindowProperty (dpy, parent[0],
3835 prop, 0, 1<<16, 0, AnyPropertyType, 3359 prop, 0, 1<<16, 0, AnyPropertyType,
3836 &actual_type, &actual_format, 3360 &actual_type, &actual_format,
3837 &nitems, &bytes_after, &value) == Success 3361 &nitems, &bytes_after, &value) == Success
3838 && actual_type != None 3362 && actual_type != None
3839 && actual_format == 8) 3363 && actual_format == 8)
3840 str = (const char *)(value); 3364 str = (const char *)(value);
3841 3365
3842 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3366 tt_printf ("\033]%d;%s%c", op, str, resp);
3843 3367
3844 XFree (value); 3368 XFree (value);
3845 } 3369 }
3846 else 3370 else
3847 { 3371 {
… …
3851 { 3375 {
3852 *eq = 0; 3376 *eq = 0;
3853 set_utf8_property (display->atom (str), eq + 1); 3377 set_utf8_property (display->atom (str), eq + 1);
3854 } 3378 }
3855 else 3379 else
3856 XDeleteProperty (disp, parent[0], 3380 XDeleteProperty (dpy, parent[0],
3857 display->atom (str)); 3381 display->atom (str));
3858 } 3382 }
3859 break; 3383 break;
3860 3384
3861 case XTerm_Color: 3385 case XTerm_Color:
… …
3871 break; 3395 break;
3872 3396
3873 if ((buf = strchr (name, ';')) != NULL) 3397 if ((buf = strchr (name, ';')) != NULL)
3874 *buf++ = '\0'; 3398 *buf++ = '\0';
3875 3399
3876 if (name[0] == '?' && !name[1]) 3400 process_color_seq (op, color, name, resp);
3877 {
3878 unsigned short r, g, b;
3879 pix_colors_focused[color].get (display, r, g, b);
3880 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3881 }
3882 else
3883 set_window_color (color, name);
3884 } 3401 }
3885 break; 3402 break;
3886 case XTerm_Color00: 3403 case XTerm_Color00:
3887 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3404 process_color_seq (op, Color_fg, str, resp);
3888 break; 3405 break;
3889 case XTerm_Color01: 3406 case XTerm_Color01:
3890 process_color_seq (XTerm_Color01, Color_bg, str, resp); 3407 process_color_seq (op, Color_bg, str, resp);
3891 break; 3408 break;
3892#ifndef NO_CURSORCOLOR 3409#ifndef NO_CURSORCOLOR
3893 case XTerm_Color_cursor: 3410 case XTerm_Color_cursor:
3894 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3411 process_color_seq (op, Color_cursor, str, resp);
3895 break; 3412 break;
3896#endif 3413#endif
3897 case XTerm_Color_pointer_fg: 3414 case XTerm_Color_pointer_fg:
3898 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3415 process_color_seq (op, Color_pointer_fg, str, resp);
3899 break; 3416 break;
3900 case XTerm_Color_pointer_bg: 3417 case XTerm_Color_pointer_bg:
3901 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3418 process_color_seq (op, Color_pointer_bg, str, resp);
3902 break; 3419 break;
3903#ifndef NO_BOLD_UNDERLINE_REVERSE 3420#ifndef NO_BOLD_UNDERLINE_REVERSE
3904 case XTerm_Color_RV: 3421 case XTerm_Color_RV:
3905 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3422 process_color_seq (op, Color_RV, str, resp);
3906 break; 3423 break;
3907 case Rxvt_Color_BD: 3424 case Rxvt_Color_BD:
3908 case URxvt_Color_BD: 3425 case URxvt_Color_BD:
3909 process_color_seq (op, Color_BD, str, resp); 3426 process_color_seq (op, Color_BD, str, resp);
3910 break; 3427 break;
3911 case Rxvt_Color_UL: 3428 case Rxvt_Color_UL:
3912 case URxvt_Color_UL: 3429 case URxvt_Color_UL:
3913 process_color_seq (op, Color_UL, str, resp); 3430 process_color_seq (op, Color_UL, str, resp);
3914 break; 3431 break;
3915 case URxvt_Color_IT: 3432 case URxvt_Color_IT:
3916 process_color_seq (URxvt_Color_IT, Color_IT, str, resp); 3433 process_color_seq (op, Color_IT, str, resp);
3917 break; 3434 break;
3918#endif 3435#endif
3919#if TRANSPARENT && TINTING 3436#if ENABLE_TRANSPARENCY && TINTING
3920 case URxvt_Color_tint: 3437 case URxvt_Color_tint:
3921 process_color_seq (URxvt_Color_tint, Color_tint, str, resp); 3438 process_color_seq (op, Color_tint, str, resp);
3439
3922 check_our_parents (); 3440 check_our_parents ();
3441
3923 if (am_transparent) 3442 if (am_transparent)
3924 want_full_refresh = want_refresh = 1; 3443 want_full_refresh = want_refresh = 1;
3925 break;
3926#endif
3927 3444
3445 break;
3446#endif
3447
3448#if XPM_BACKGROUND
3928 case Rxvt_Pixmap: 3449 case Rxvt_Pixmap:
3450 {
3929 if (*str != ';') 3451 if (*str != ';')
3930 { 3452 {
3931#if XPM_BACKGROUND
3932 scale_pixmap (""); /* reset to default scaling */ 3453 scale_pixmap (""); /* reset to default scaling */
3933 set_bgPixmap (str); /* change pixmap */ 3454 set_bgPixmap (str); /* change pixmap */
3934 scr_touch (true); 3455 scr_touch (true);
3935#endif
3936 } 3456 }
3937 3457
3458 int changed = 0;
3459
3938 while ((str = strchr (str, ';')) != NULL) 3460 while ((str = strchr (str, ';')) != NULL)
3939 { 3461 {
3940 str++; 3462 str++;
3941#if XPM_BACKGROUND
3942 changed += scale_pixmap (str); 3463 changed += scale_pixmap (str);
3943#endif
3944 } 3464 }
3945 3465
3946 if (changed) 3466 if (changed)
3947 { 3467 {
3948#ifdef XPM_BACKGROUND
3949 resize_pixmap (); 3468 resize_pixmap ();
3950 scr_touch (true); 3469 scr_touch (true);
3951#endif
3952 } 3470 }
3471#if ENABLE_TRANSPARENCY && defined(HAVE_AFTERIMAGE)
3472 if (option (Opt_transparent))
3473 check_our_parents ();
3474#endif
3475 }
3953 break; 3476 break;
3477#endif
3954 3478
3955 case Rxvt_restoreFG: 3479 case Rxvt_restoreFG:
3956 set_window_color (Color_fg, str); 3480 set_window_color (Color_fg, str);
3957 break; 3481 break;
3958 case Rxvt_restoreBG: 3482 case Rxvt_restoreBG:
… …
3961 3485
3962 case XTerm_logfile: 3486 case XTerm_logfile:
3963 // TODO, when secure mode? 3487 // TODO, when secure mode?
3964 break; 3488 break;
3965 3489
3966#ifdef MENUBAR
3967 case URxvt_Menu:
3968 if (OPTION (Opt_insecure))
3969 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3970 break;
3971#endif
3972#if 0 3490#if 0
3973 case Rxvt_dumpscreen: /* no error notices */ 3491 case Rxvt_dumpscreen: /* no error notices */
3974 { 3492 {
3975 int fd; 3493 int fd;
3976 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3494 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
… …
3989 case URxvt_italicFont: 3507 case URxvt_italicFont:
3990 case URxvt_boldItalicFont: 3508 case URxvt_boldItalicFont:
3991#endif 3509#endif
3992 if (query) 3510 if (query)
3993 tt_printf ("\33]%d;%-.250s%c", saveop, 3511 tt_printf ("\33]%d;%-.250s%c", saveop,
3994 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc 3512 option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3995 ? fontset[op - URxvt_font]->fontdesc : "", 3513 ? fontset[op - URxvt_font]->fontdesc : "",
3996 resp); 3514 resp);
3997 else 3515 else
3998 { 3516 {
3999 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3517 const char *&res = rs[Rs_font + (op - URxvt_font)];
… …
4002 allocated.push_back ((void *)res); 3520 allocated.push_back ((void *)res);
4003 set_fonts (); 3521 set_fonts ();
4004 } 3522 }
4005 break; 3523 break;
4006 3524
4007#if ENABLE_FRILLS 3525 case URxvt_version:
3526 if (query)
3527 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3528 op,
3529 rs[Rs_name], VERSION[0], VERSION[2],
3530 resp);
3531 break;
3532
3533#if !ENABLE_MINIMAL
4008 case URxvt_locale: 3534 case URxvt_locale:
4009 if (query) 3535 if (query)
4010 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp); 3536 tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
4011 else 3537 else
4012 { 3538 {
4013 set_locale (str); 3539 set_locale (str);
4014 pty.set_utf8_mode (enc_utf8); 3540 pty->set_utf8_mode (enc_utf8);
4015 init_xlocale (); 3541 init_xlocale ();
4016 } 3542 }
4017 break; 3543 break;
4018 3544
4019 case URxvt_view_up: 3545 case URxvt_view_up:
… …
4030 break; 3556 break;
4031#endif 3557#endif
4032 3558
4033#if ENABLE_PERL 3559#if ENABLE_PERL
4034 case URxvt_perl: 3560 case URxvt_perl:
4035 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END))) 3561 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
4036 ; // no responses yet 3562 ; // no responses yet
4037 break; 3563 break;
4038#endif 3564#endif
4039 } 3565 }
4040} 3566}
… …
4072 return state; 3598 return state;
4073} 3599}
4074 3600
4075/* we're not using priv _yet_ */ 3601/* we're not using priv _yet_ */
4076void 3602void
4077rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 3603rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
4078{ 3604{
4079 unsigned int i, j; 3605 unsigned int i, j;
4080 int state; 3606 int state;
4081 3607
4082 static const struct 3608 static const struct
… …
4093 { 5, PrivMode_rVideo }, 3619 { 5, PrivMode_rVideo },
4094 { 6, PrivMode_relOrigin }, 3620 { 6, PrivMode_relOrigin },
4095 { 7, PrivMode_Autowrap }, 3621 { 7, PrivMode_Autowrap },
4096 // 8, bi-directional support mode 3622 // 8, bi-directional support mode
4097 { 9, PrivMode_MouseX10 }, 3623 { 9, PrivMode_MouseX10 },
4098#ifdef menuBar_esc
4099 { menuBar_esc, PrivMode_menuBar },
4100#endif
4101 // 18, 19 printing-related 3624 // 18, 19 printing-related
4102 { 25, PrivMode_VisibleCursor }, 3625 { 25, PrivMode_VisibleCursor },
4103#ifdef scrollBar_esc 3626#ifdef scrollBar_esc
4104 { scrollBar_esc, PrivMode_scrollBar }, 3627 { scrollBar_esc, PrivMode_scrollBar },
4105#endif 3628#endif
… …
4159 scr_touch (true); 3682 scr_touch (true);
4160 break; 3683 break;
4161#endif 3684#endif
4162 case 1048: /* alternative cursor save */ 3685 case 1048: /* alternative cursor save */
4163 case 1049: 3686 case 1049:
4164 if (OPTION (Opt_secondaryScreen)) 3687 if (option (Opt_secondaryScreen))
4165 if (mode == 0) 3688 if (mode == 0)
4166 scr_cursor (RESTORE); 3689 scr_cursor (RESTORE);
4167 else if (mode == 1) 3690 else if (mode == 1)
4168 scr_cursor (SAVE); 3691 scr_cursor (SAVE);
4169 break; 3692 break;
… …
4200 /* case 8: - auto repeat, can't do on a per window basis */ 3723 /* case 8: - auto repeat, can't do on a per window basis */
4201 case 9: /* X10 mouse reporting */ 3724 case 9: /* X10 mouse reporting */
4202 if (state) /* orthogonal */ 3725 if (state) /* orthogonal */
4203 priv_modes &= ~PrivMode_MouseX11; 3726 priv_modes &= ~PrivMode_MouseX11;
4204 break; 3727 break;
4205#ifdef menuBar_esc
4206 case menuBar_esc:
4207#ifdef MENUBAR
4208 map_menuBar (state);
4209#endif
4210 break;
4211#endif
4212#ifdef scrollBar_esc 3728#ifdef scrollBar_esc
4213 case scrollBar_esc: 3729 case scrollBar_esc:
4214 if (scrollbar_mapping (state)) 3730 if (scrollbar_mapping (state))
4215 { 3731 {
4216 resize_all_windows (0, 0, 0); 3732 resize_all_windows (0, 0, 0);
… …
4241 break; 3757 break;
4242 case 1011: /* scroll to bottom on key press */ 3758 case 1011: /* scroll to bottom on key press */
4243 set_option (Opt_scrollTtyKeypress, state); 3759 set_option (Opt_scrollTtyKeypress, state);
4244 break; 3760 break;
4245 case 1047: /* secondary screen w/ clearing last */ 3761 case 1047: /* secondary screen w/ clearing last */
4246 if (OPTION (Opt_secondaryScreen)) 3762 if (option (Opt_secondaryScreen))
4247 if (current_screen != PRIMARY) 3763 if (current_screen != PRIMARY)
4248 scr_erase_screen (2); 3764 scr_erase_screen (2);
4249 scr_change_screen (state); 3765 scr_change_screen (state);
4250 break; 3766 break;
4251 case 1049: /* secondary screen w/ clearing first */ 3767 case 1049: /* secondary screen w/ clearing first */
4252 scr_change_screen (state); 3768 scr_change_screen (state);
4253 if (OPTION (Opt_secondaryScreen)) 3769 if (option (Opt_secondaryScreen))
4254 if (current_screen != PRIMARY) 3770 if (current_screen != PRIMARY)
4255 scr_erase_screen (2); 3771 scr_erase_screen (2);
4256 break; 3772 break;
4257 default: 3773 default:
4258 break; 3774 break;
… …
4386 scr_color (Color_bg, Color_bg); 3902 scr_color (Color_bg, Color_bg);
4387 break; 3903 break;
4388 3904
4389 //case 50: // not variable spacing 3905 //case 50: // not variable spacing
4390 3906
4391#if ENABLE_FRILLS 3907#if !ENABLE_MINIMAL
4392 case 90: 3908 case 90:
4393 case 91: /* set bright fg color */ 3909 case 91: /* set bright fg color */
4394 case 92: 3910 case 92:
4395 case 93: 3911 case 93:
4396 case 94: 3912 case 94:
… …
4461rxvt_term::tt_write (const char *data, unsigned int len) 3977rxvt_term::tt_write (const char *data, unsigned int len)
4462{ 3978{
4463 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) 3979 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4464 return; 3980 return;
4465 3981
4466 if (pty.pty < 0) 3982 if (pty->pty < 0)
4467 return; 3983 return;
4468 3984
4469 if (v_buflen == 0) 3985 if (v_buflen == 0)
4470 { 3986 {
4471 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 3987 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4472 3988
4473 if ((unsigned int)written == len) 3989 if ((unsigned int)written == len)
4474 return; 3990 return;
4475 3991
4476 data += written; 3992 data += written;
… …
4485 pty_ev.set (EVENT_READ | EVENT_WRITE); 4001 pty_ev.set (EVENT_READ | EVENT_WRITE);
4486} 4002}
4487 4003
4488void rxvt_term::pty_write () 4004void rxvt_term::pty_write ()
4489{ 4005{
4490 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4006 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4491 4007
4492 if (written > 0) 4008 if (written > 0)
4493 { 4009 {
4494 v_buflen -= written; 4010 v_buflen -= written;
4495 4011

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