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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.259 by root, Fri Jan 13 04:59:04 2006 UTC vs.
Revision 1.347 by sasha, Wed Aug 15 22:41:52 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)
… …
99 XK_Shift_L, 0x21e7, 95 XK_Shift_L, 0x21e7,
100 XK_Shift_R, 0x21e7, 96 XK_Shift_R, 0x21e7,
101 97
102 XK_Shift_Lock, 0x21eb, 98 XK_Shift_Lock, 0x21eb,
103 XK_ISO_Lock, 0x21eb, 99 XK_ISO_Lock, 0x21eb,
104 XK_ISO_Lock, 0x21eb,
105 XK_Caps_Lock, 0x21ec, 100 XK_Caps_Lock, 0x21ec,
106 XK_Num_Lock, 0x21ed, 101 XK_Num_Lock, 0x21ed,
107 XK_ISO_Level3_Shift, 0x21ee, 102 XK_ISO_Level3_Shift, 0x21ee,
108 XK_ISO_Level3_Lock, 0x21ef, 103 XK_ISO_Level3_Lock, 0x21ef,
109 XK_ISO_Group_Lock, 0x21f0, 104 XK_ISO_Group_Lock, 0x21f0,
… …
147 || !IN_RANGE_EXC (y, 0, nrow)) 142 || !IN_RANGE_EXC (y, 0, nrow))
148 return; 143 return;
149 144
150 for (;;) 145 for (;;)
151 { 146 {
152 const line_t &l = ROW(y - view_start); 147 const line_t &l = ROW(y + view_start);
153 148
154 text_t t = l.t[x]; 149 text_t t = l.t[x];
155 150
156 if (t != NOCHAR || !x) 151 if (t != NOCHAR || !x)
157 { 152 {
… …
230# if !UNICODE3 225# if !UNICODE3
231 if (ch >= 0x10000) 226 if (ch >= 0x10000)
232 ch = 0xfffd; 227 ch = 0xfffd;
233# endif 228# endif
234 scr_overlay_set (11, y, ch, r); 229 scr_overlay_set (11, y, ch, r);
230
231 if (WCWIDTH (ch) >= 2)
235 scr_overlay_set (12, y, NOCHAR, r); 232 scr_overlay_set (12, y, NOCHAR, r);
236 } 233 }
237 234
235// {
236// char buf[4+4+3+1];
237// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
238// scr_overlay_set (0, 0, buf);
239// }
238 scr_overlay_set (0, len , attr); 240 scr_overlay_set (0, len , attr);
239 scr_overlay_set (0, len + 1, fname); 241 scr_overlay_set (0, len + 1, fname);
240 242
241 free (fname); 243 free (fname);
242 244
… …
295 297
296 return -1; 298 return -1;
297} 299}
298#endif 300#endif
299 301
300/*{{{ Convert the keypress event into a string */
301void 302void
302rxvt_term::lookup_key (XKeyEvent &ev) 303rxvt_term::key_press (XKeyEvent &ev)
303{ 304{
304 int ctrl, meta, shft, len; 305 int ctrl, meta, shft, len;
305 unsigned int newlen; 306 unsigned int newlen;
306 KeySym keysym; 307 KeySym keysym;
307#ifdef DEBUG_CMD
308 static int debug_key = 1; /* accessible by a debugger only */
309#endif
310 int valid_keysym; 308 int valid_keysym;
311 char kbuf[KBUFSZ]; 309 char kbuf[KBUFSZ];
310
311#if ISO_14755
312 if (iso14755buf & ISO_14755_52)
313 return;
314#endif
312 315
313 /* 316 /*
314 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 317 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
315 * escape sequence to toggle the Keypad. 318 * escape sequence to toggle the Keypad.
316 * 319 *
… …
443 scr_move_to (0, 1); 446 scr_move_to (0, 1);
444 return; 447 return;
445 } 448 }
446 else if (keysym == XK_End) 449 else if (keysym == XK_End)
447 { 450 {
448 scr_move_to (1, 0); 451 scr_move_to (1, 1);
449 return; 452 return;
450 } 453 }
451 } 454 }
452#endif 455#endif
453 } 456 }
… …
464 { 467 {
465 switch (keysym) 468 switch (keysym)
466 { 469 {
467 /* normal XTerm key bindings */ 470 /* normal XTerm key bindings */
468 case XK_Insert: /* Shift+Insert = paste mouse selection */ 471 case XK_Insert: /* Shift+Insert = paste mouse selection */
469 selection_request (ev.time, 0, 0); 472 selection_request (ev.time);
470 return; 473 return;
471#if TODO 474#if TODO
472 /* rxvt extras */ 475 /* rxvt extras */
473 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 476 case XK_KP_Add: /* Shift+KP_Add = bigger font */
474 change_font (FONT_UP); 477 change_font (FONT_UP);
… …
493 { 496 {
494 commit_iso14755 (); 497 commit_iso14755 ();
495 iso14755buf = ISO_14755_51; 498 iso14755buf = ISO_14755_51;
496# if ISO_14755 499# if ISO_14755
497 iso14755_51 (0); 500 iso14755_51 (0);
501# endif
502 return;
503 }
504 else if (keysym == XK_BackSpace)
505 {
506 iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51;
507# if ISO_14755
508 iso14755_51 (iso14755buf & ISO_14755_MASK);
498# endif 509# endif
499 return; 510 return;
500 } 511 }
501 else if ((hv = hex_keyval (ev)) >= 0) 512 else if ((hv = hex_keyval (ev)) >= 0)
502 { 513 {
… …
507# endif 518# endif
508 return; 519 return;
509 } 520 }
510 else 521 else
511 { 522 {
512# if ENABLE_OVERLAY 523# if ISO_14755
513 scr_overlay_off (); 524 scr_overlay_off ();
514# endif 525# endif
515 iso14755buf = 0; 526 iso14755buf = 0;
516 } 527 }
517 } 528 }
518 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) 529 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
519 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) 530 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
520 if (!(iso14755buf & ISO_14755_STARTED)) 531 if (!(iso14755buf & ISO_14755_STARTED))
521 { 532 {
522 iso14755buf |= ISO_14755_STARTED; 533 iso14755buf |= ISO_14755_STARTED;
523# if ENABLE_OVERLAY 534# if ISO_14755
524 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); 535 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
525 scr_overlay_set (0, 0, "ISO 14755 mode"); 536 scr_overlay_set (0, 0, "ISO 14755 mode");
526# endif 537# endif
527 } 538 }
528#endif 539#endif
529 540
530#ifdef PRINTPIPE 541#ifdef PRINTPIPE
531 if (keysym == XK_Print) 542 if (keysym == XK_Print)
532 { 543 {
533 scr_printscreen (ctrl | shft); 544 scr_printscreen (ctrl | shft);
534 return; 545 return;
… …
716 727
717 case XK_Find: 728 case XK_Find:
718 strcpy (kbuf, "\033[1~"); 729 strcpy (kbuf, "\033[1~");
719 break; 730 break;
720 731
721#ifdef XK_KP_End 732#ifdef XK_KP_Insert
722 case XK_KP_Insert: 733 case XK_KP_Insert:
723 /* allow shift to override */ 734 /* allow shift to override */
724 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 735 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
725 { 736 {
726 strcpy (kbuf, "\033Op"); 737 strcpy (kbuf, "\033Op");
… …
873 return; 884 return;
874 885
875 if (len <= 0) 886 if (len <= 0)
876 return; /* not mapped */ 887 return; /* not mapped */
877 888
878 if (OPTION (Opt_scrollTtyKeypress)) 889 if (option (Opt_scrollTtyKeypress))
879 if (view_start) 890 if (view_start)
880 { 891 {
881 view_start = 0; 892 view_start = 0;
882 want_refresh = 1; 893 want_refresh = 1;
883 } 894 }
… …
905 { 916 {
906 const char ch = C0_ESC; 917 const char ch = C0_ESC;
907 tt_write (&ch, 1); 918 tt_write (&ch, 1);
908 } 919 }
909 920
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); 921 tt_write (kbuf, (unsigned int)len);
921} 922}
922/*}}} */
923 923
924void
925rxvt_term::key_release (XKeyEvent &ev)
926{
927#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
928 KeySym keysym;
929
930 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
931#endif
932
933#if ENABLE_FRILLS || ISO_14755
934 // ISO 14755 support
935 if (iso14755buf)
936 if (iso14755buf & ISO_14755_52)
937 {
938# if ISO_14755
939 scr_overlay_off ();
940# endif
941# if ISO_14755
942 // iso14755 part 5.2 handling: release time
943 // first: controls
944 if ((ev.state & ControlMask)
945 && ((keysym >= 0x40 && keysym <= 0x5f)
946 || (keysym >= 0x61 && keysym <= 0x7f)))
947 {
948 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
949 commit_iso14755 ();
950
951 return;
952 }
953
954 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
955 if (i[0] == keysym)
956 {
957 iso14755buf = ISO_14755_51 | i[1];
958 commit_iso14755 ();
959
960 return;
961 }
962
963 scr_bell ();
964# endif
965 iso14755buf = 0;
966
967 return;
968 }
969 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
970 {
971# if ISO_14755
972 scr_overlay_off ();
973# endif
974 if (iso14755buf & ISO_14755_51)
975 commit_iso14755 ();
976#if ISO_14755
977 else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
978 {
979 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
980
981 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
982 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
983 }
984# endif
985 else
986 iso14755buf = 0;
987 }
988#endif
989
990 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
991 return;
992
993#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
994 if (!(ev.state & ControlMask))
995 slip_wheel_ev.stop ();
996 else if (keysym == XK_Control_L || keysym == XK_Control_R)
997 mouse_slip_wheel_speed = 0;
998#endif
999}
1000
924#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) 1001#if defined (KEYSYM_RESOURCE)
925/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
926/* attempt to `write' count to the input buffer */
927unsigned int 1002unsigned int
928rxvt_term::cmd_write (const char *str, unsigned int count) 1003rxvt_term::cmd_write (const char *str, unsigned int count)
929{ 1004{
930 unsigned int n, s; 1005 unsigned int n, s;
931 1006
… …
959void 1034void
960rxvt_term::flush () 1035rxvt_term::flush ()
961{ 1036{
962 flush_ev.stop (); 1037 flush_ev.stop ();
963 1038
964#ifdef TRANSPARENT 1039#ifdef ENABLE_TRANSPARENCY
965 if (want_full_refresh) 1040 if (want_full_refresh)
966 { 1041 {
967 want_full_refresh = 0; 1042 want_full_refresh = 0;
968 scr_clear (); 1043 scr_clear ();
969 scr_touch (false); 1044 scr_touch (false);
… …
972 1047
973 if (want_refresh) 1048 if (want_refresh)
974 { 1049 {
975 if (SHOULD_INVOKE (HOOK_LINE_UPDATE)) 1050 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
976 { 1051 {
977 int row = -view_start; 1052 int row = view_start;
978 int end_row = row + nrow; 1053 int end_row = row + nrow;
979 1054
980 while (row > -nsaved && ROW (row - 1).is_longer ()) 1055 while (row > top_row && ROW (row - 1).is_longer ())
981 --row; 1056 --row;
982 1057
983 do 1058 do
984 { 1059 {
985 int start_row = row; 1060 int start_row = row;
… …
1008 while (l->is_longer () && row < end_row); 1083 while (l->is_longer () && row < end_row);
1009 } 1084 }
1010 while (row < end_row); 1085 while (row < end_row);
1011 } 1086 }
1012 1087
1013 scr_refresh (refresh_type); 1088 scr_refresh ();
1014 scrollbar_show (1); 1089 scrollbar_show (1);
1015#ifdef USE_XIM 1090#ifdef USE_XIM
1016 IMSendSpot (); 1091 IMSendSpot ();
1017#endif 1092#endif
1018 } 1093 }
… …
1021} 1096}
1022 1097
1023void 1098void
1024rxvt_term::check_cb (check_watcher &w) 1099rxvt_term::check_cb (check_watcher &w)
1025{ 1100{
1026 SET_R (this); 1101 make_current ();
1027 SET_LOCALE (locale);
1028 1102
1029 display->flush (); 1103 display->flush ();
1030 1104
1031 if (want_refresh && !flush_ev.active) 1105 if (want_refresh && !flush_ev.active)
1032 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally 1106 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1033} 1107}
1034 1108
1035void 1109void
1036rxvt_term::flush_cb (time_watcher &w) 1110rxvt_term::flush_cb (time_watcher &w)
1037{ 1111{
1038 SET_R (this); 1112 make_current ();
1039 SET_LOCALE (locale);
1040 1113
1041 refresh_limit = 1;
1042 refresh_count = 0; 1114 refresh_count = 0;
1043 flush (); 1115 flush ();
1044} 1116}
1045 1117
1046#ifdef CURSOR_BLINK 1118#ifdef CURSOR_BLINK
… …
1048rxvt_term::cursor_blink_cb (time_watcher &w) 1120rxvt_term::cursor_blink_cb (time_watcher &w)
1049{ 1121{
1050 hidden_cursor = !hidden_cursor; 1122 hidden_cursor = !hidden_cursor;
1051 want_refresh = 1; 1123 want_refresh = 1;
1052 1124
1053 w.start (w.at + BLINK_INTERVAL); 1125 w.start (w.at + CURSOR_BLINK_INTERVAL);
1054} 1126}
1055#endif 1127#endif
1056 1128
1057#ifdef TEXT_BLINK 1129#ifdef TEXT_BLINK
1058void 1130void
… …
1072rxvt_term::cont_scroll_cb (time_watcher &w) 1144rxvt_term::cont_scroll_cb (time_watcher &w)
1073{ 1145{
1074 if ((scrollbar_isUp() || scrollbar_isDn()) && 1146 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1075 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1147 scr_page (scrollbar_isUp() ? UP : DN, 1))
1076 { 1148 {
1077 refresh_type |= SMOOTH_REFRESH;
1078 want_refresh = 1; 1149 want_refresh = 1;
1079 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1150 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1080 } 1151 }
1081} 1152}
1082#endif 1153#endif
… …
1086rxvt_term::sel_scroll_cb (time_watcher &w) 1157rxvt_term::sel_scroll_cb (time_watcher &w)
1087{ 1158{
1088 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1159 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1089 { 1160 {
1090 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1161 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1091 refresh_type |= SMOOTH_REFRESH;
1092 want_refresh = 1; 1162 want_refresh = 1;
1093 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1163 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1094 } 1164 }
1095} 1165}
1096#endif 1166#endif
… …
1101{ 1171{
1102 if (mouse_slip_wheel_speed == 0 1172 if (mouse_slip_wheel_speed == 0
1103 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1173 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1104 : scr_page (UP, mouse_slip_wheel_speed)) 1174 : scr_page (UP, mouse_slip_wheel_speed))
1105 { 1175 {
1106 if (view_start == nsaved || 1176 if (view_start == top_row || view_start == 0)
1107 view_start == 0)
1108 mouse_slip_wheel_speed = 0; 1177 mouse_slip_wheel_speed = 0;
1109 1178
1110 refresh_type |= SMOOTH_REFRESH;
1111 want_refresh = 1; 1179 want_refresh = 1;
1112 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1180 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1113 } 1181 }
1114} 1182}
1115#endif 1183#endif
1116 1184
1117#if HAVE_SCHED_YIELD 1185#if LINUX_YIELD_HACK
1118static struct event_handler 1186static struct event_handler
1119{ 1187{
1120 check_watcher cw_yield; 1188 check_watcher yield_ev;
1121 1189
1122 void yield (check_watcher &w) 1190 void yield_cb (check_watcher &w)
1123 { 1191 {
1124 sched_yield (); 1192 // this should really be sched_yield(), but the linux guys thought
1193 // that giving a process calling sched_yield () less cpu time than
1194 // ones with high nice levels is a useful thing to do. It surely is is
1195 // allowed by the sus... as is returning ENOSYS.
1196
1197 struct timespec ts = { 0, 0 };
1198 nanosleep (&ts, 0);
1199
1125 w.stop (); 1200 w.stop ();
1126 } 1201 }
1127 1202
1128 event_handler () 1203 event_handler ()
1129 : cw_yield (this, &event_handler::yield) 1204 : yield_ev (this, &event_handler::yield_cb)
1130 { 1205 {
1131 } 1206 }
1132} event_handler; 1207} event_handler;
1133#endif 1208#endif
1134 1209
… …
1145 1220
1146 memmove (cmdbuf_base, cmdbuf_ptr, n); 1221 memmove (cmdbuf_base, cmdbuf_ptr, n);
1147 cmdbuf_ptr = cmdbuf_base; 1222 cmdbuf_ptr = cmdbuf_base;
1148 cmdbuf_endp = cmdbuf_ptr + n; 1223 cmdbuf_endp = cmdbuf_ptr + n;
1149 1224
1150 ssize_t r = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1225 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1151 1226
1152 if (r > 0) 1227 if (r > 0)
1153 { 1228 {
1154 cmdbuf_endp += r; 1229 cmdbuf_endp += r;
1155 return true; 1230 return true;
1156 } 1231 }
1157 else if (r < 0 && (errno == EAGAIN || errno == EINTR)) 1232 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1158 { 1233 {
1159#if HAVE_SCHED_YIELD 1234#if LINUX_YIELD_HACK
1160 if (display->is_local) 1235 if (display->is_local)
1161 event_handler.cw_yield.start (); 1236 event_handler.yield_ev.start ();
1162#endif 1237#endif
1163 } 1238 }
1164 else 1239 else
1165 { 1240 {
1166 pty_ev.stop (); 1241 pty_ev.stop ();
1167 1242
1168 if (!OPTION (Opt_hold)) 1243 if (!option (Opt_hold))
1169 destroy (); 1244 destroy ();
1170 } 1245 }
1171 1246
1172 return false; 1247 return false;
1173} 1248}
1174 1249
1175void 1250void
1176rxvt_term::pty_cb (io_watcher &w, short revents) 1251rxvt_term::pty_cb (io_watcher &w, short revents)
1177{ 1252{
1178 SET_R (this); 1253 make_current ();
1179 SET_LOCALE (locale);
1180 1254
1181 if (revents & EVENT_READ) 1255 if (revents & EVENT_READ)
1182 // loop, but don't allow a single term to monopolize us 1256 // loop, but don't allow a single term to monopolize us
1183 while (pty_fill ()) 1257 while (pty_fill ())
1184 if (cmd_parse ()) 1258 if (cmd_parse ())
… …
1189} 1263}
1190 1264
1191void 1265void
1192rxvt_term::pointer_unblank () 1266rxvt_term::pointer_unblank ()
1193{ 1267{
1194 XDefineCursor (display->display, vt, TermWin_cursor); 1268 XDefineCursor (dpy, vt, TermWin_cursor);
1195 recolour_cursor (); 1269 recolour_cursor ();
1196 1270
1197#ifdef POINTER_BLANK 1271#ifdef POINTER_BLANK
1198 hidden_pointer = 0; 1272 hidden_pointer = 0;
1199 1273
1200 if (OPTION (Opt_pointerBlank)) 1274 if (option (Opt_pointerBlank))
1201 pointer_ev.start (NOW + pointerBlankDelay); 1275 pointer_ev.start (NOW + pointerBlankDelay);
1202#endif 1276#endif
1203} 1277}
1204 1278
1205#ifdef POINTER_BLANK 1279#ifdef POINTER_BLANK
1206void 1280void
1207rxvt_term::pointer_blank () 1281rxvt_term::pointer_blank ()
1208{ 1282{
1209 if (!OPTION (Opt_pointerBlank)) 1283 if (!option (Opt_pointerBlank))
1210 return; 1284 return;
1211 1285
1212 XDefineCursor (display->display, vt, display->blank_cursor); 1286 XDefineCursor (dpy, vt, display->blank_cursor);
1213 XFlush (display->display); 1287 XFlush (dpy);
1214 1288
1215 hidden_pointer = 1; 1289 hidden_pointer = 1;
1216} 1290}
1217 1291
1218void 1292void
1219rxvt_term::pointer_cb (time_watcher &w) 1293rxvt_term::pointer_cb (time_watcher &w)
1220{ 1294{
1221 SET_R (this); 1295 make_current ();
1222 SET_LOCALE (locale);
1223 1296
1224 pointer_blank (); 1297 pointer_blank ();
1225} 1298}
1226#endif 1299#endif
1227 1300
… …
1292 (32 + button_number + key_state), 1365 (32 + button_number + key_state),
1293 (32 + x + 1), 1366 (32 + x + 1),
1294 (32 + y + 1)); 1367 (32 + y + 1));
1295} 1368}
1296 1369
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 */ 1370/*{{{ process an X event */
1308void 1371void
1309rxvt_term::x_cb (XEvent &ev) 1372rxvt_term::x_cb (XEvent &ev)
1310{ 1373{
1311 dDisp; 1374 make_current ();
1312 1375
1313 SET_R (this); 1376 dLocal (Display *, dpy);
1314 SET_LOCALE (locale);
1315 1377
1316 if (ev.xany.window == vt 1378 if (ev.xany.window == vt
1379 && SHOULD_INVOKE (HOOK_X_EVENT)
1317 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END))) 1380 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1318 return; 1381 return;
1319 1382
1383 // for XQueryPointer
1320 Window unused_root, unused_child; 1384 Window unused_root, unused_child;
1321 int unused_root_x, unused_root_y; 1385 int unused_root_x, unused_root_y;
1322 unsigned int unused_mask; 1386 unsigned int unused_mask;
1323 1387
1324 switch (ev.type) 1388 switch (ev.type)
1325 { 1389 {
1326 case KeyPress: 1390 case KeyPress:
1327#if ISO_14755 1391 key_press (ev.xkey);
1328 if (!(iso14755buf & ISO_14755_52))
1329#endif
1330 lookup_key (ev.xkey);
1331
1332 break; 1392 break;
1333 1393
1334 case KeyRelease: 1394 case KeyRelease:
1335 { 1395 key_release (ev.xkey);
1336#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1337 KeySym keysym;
1338
1339 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1340#endif
1341
1342#if ENABLE_FRILLS || ISO_14755
1343 // ISO 14755 support
1344 if (iso14755buf)
1345 if (iso14755buf & ISO_14755_52)
1346 {
1347# if ENABLE_OVERLAY
1348 scr_overlay_off ();
1349# endif
1350# if ISO_14755
1351 // iso14755 part 5.2 handling: release time
1352 // first: controls
1353 if ((ev.xkey.state & ControlMask)
1354 && ((keysym >= 0x40 && keysym <= 0x5f)
1355 || (keysym >= 0x61 && keysym <= 0x7f)))
1356 {
1357 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1358 commit_iso14755 ();
1359 goto skip_switch;
1360 }
1361
1362 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1363 if (i[0] == keysym)
1364 {
1365 iso14755buf = ISO_14755_51 | i[1];
1366 commit_iso14755 ();
1367 goto skip_switch;
1368 }
1369
1370 scr_bell ();
1371# endif
1372 iso14755buf = 0;
1373 break;
1374 }
1375 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1376 {
1377# if ENABLE_OVERLAY
1378 scr_overlay_off ();
1379# endif
1380 if (iso14755buf & ISO_14755_51)
1381 commit_iso14755 ();
1382#if ISO_14755
1383 else if (iso14755buf & ISO_14755_STARTED)
1384 {
1385 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1386
1387 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1388 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1389 }
1390# endif
1391 else
1392 iso14755buf = 0;
1393 }
1394#endif
1395
1396 if (ev.xany.window == vt
1397 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1398 break;
1399
1400#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1401 if (!(ev.xkey.state & ControlMask))
1402 slip_wheel_ev.stop ();
1403 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1404 mouse_slip_wheel_speed = 0;
1405#endif
1406 break; 1396 break;
1407 }
1408 1397
1409 case ButtonPress: 1398 case ButtonPress:
1410 button_press (ev.xbutton); 1399 button_press (ev.xbutton);
1411 break; 1400 break;
1412 1401
… …
1414 button_release (ev.xbutton); 1403 button_release (ev.xbutton);
1415 break; 1404 break;
1416 1405
1417 case ClientMessage: 1406 case ClientMessage:
1418 if (ev.xclient.format == 32 1407 if (ev.xclient.format == 32
1419 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) 1408 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1420 { 1409 {
1410 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1411 {
1412 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1413 {
1421 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) 1414 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1415 {
1416 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1422 destroy (); 1417 destroy ();
1418 }
1423#if ENABLE_EWMH 1419#if ENABLE_EWMH
1424 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) 1420 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1425 XSendEvent (disp, ev.xclient.window = display->root, 1421 XSendEvent (dpy, ev.xclient.window = display->root,
1426 False, SubstructureRedirectMask | SubstructureNotifyMask, 1422 False, SubstructureRedirectMask | SubstructureNotifyMask,
1427 &ev); 1423 &ev);
1424#endif
1425 }
1426 }
1427#if ENABLE_XEMBED
1428 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1429 {
1430 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1431 focus_in ();
1432 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1433 focus_out ();
1434 }
1428#endif 1435#endif
1429 } 1436 }
1430#if ENABLE_XEMBED
1431 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1432 {
1433 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1434 focus_in ();
1435 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1436 focus_out ();
1437 }
1438#endif
1439#ifdef OFFIX_DND
1440 /* OffiX Dnd (drag 'n' drop) protocol */
1441 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1442 && (ev.xclient.data.l[0] == DndFile
1443 || ev.xclient.data.l[0] == DndDir
1444 || ev.xclient.data.l[0] == DndLink))
1445 {
1446 /* Get Dnd data */
1447 Atom ActualType;
1448 int ActualFormat;
1449 unsigned char *data;
1450 unsigned long Size, RemainingBytes;
1451
1452 XGetWindowProperty (disp, display->root,
1453 xa[XA_DNDSELECTION],
1454 0L, 1000000L,
1455 False, AnyPropertyType,
1456 &ActualType, &ActualFormat,
1457 &Size, &RemainingBytes,
1458 &data);
1459 set_string_property (XA_CUT_BUFFER0, data);
1460 XFree (data);
1461 selection_paste (display->root, XA_CUT_BUFFER0, true);
1462 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1463 }
1464#endif /* OFFIX_DND */
1465 break;
1466
1467 case MappingNotify:
1468 XRefreshKeyboardMapping (&ev.xmapping);
1469 break; 1437 break;
1470 1438
1471 /* 1439 /*
1472 * XXX: this is not the _current_ arrangement 1440 * XXX: this is not the _current_ arrangement
1473 * Here's my conclusion: 1441 * Here's my conclusion:
… …
1492 break; 1460 break;
1493 } 1461 }
1494 break; 1462 break;
1495 1463
1496 case FocusIn: 1464 case FocusIn:
1465 if (ev.xfocus.detail != NotifyInferior
1466 && ev.xfocus.detail != NotifyPointer
1467 && ev.xfocus.mode != NotifyGrab)
1497 focus_in (); 1468 focus_in ();
1498 break; 1469 break;
1499 1470
1500 case FocusOut: 1471 case FocusOut:
1472 if (ev.xfocus.detail != NotifyInferior
1473 && ev.xfocus.detail != NotifyPointer
1474 && ev.xfocus.mode != NotifyGrab)
1501 focus_out (); 1475 focus_out ();
1502 break; 1476 break;
1503 1477
1504 case ConfigureNotify: 1478 case ConfigureNotify:
1505 if (ev.xconfigure.window == parent[0]) 1479 if (ev.xconfigure.window == parent[0])
1506 { 1480 {
1507 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)) 1481 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1508 ; 1482 ;
1509 1483
1510 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1484 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1511 { 1485 {
1512 seen_resize = 1; 1486 seen_resize = 1;
1513 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1487 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1514 } 1488 }
1515 1489 else
1516#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1490 {
1491#ifdef ENABLE_TRANSPARENCY
1517 if (OPTION (Opt_transparent)) 1492 if (option (Opt_transparent))
1518 check_our_parents (); 1493 if (bgPixmap.render ())
1494 scr_touch (false);
1519#endif 1495#endif
1496 }
1497 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1520 } 1498 }
1521 break; 1499 break;
1522 1500
1523 case PropertyNotify: 1501 case PropertyNotify:
1502 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1524 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1503 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1525 && ev.xproperty.state == PropertyNewValue) 1504 && ev.xproperty.state == PropertyNewValue)
1526 selection_property (ev.xproperty.window, ev.xproperty.atom); 1505 selection_property (ev.xproperty.window, ev.xproperty.atom);
1527 1506
1528 break; 1507 break;
1529 1508
1530 case SelectionClear: 1509 case SelectionClear:
1531 selection_clear (); 1510 selection_clear ();
… …
1554 text_blink_ev.stop (); 1533 text_blink_ev.stop ();
1555#endif 1534#endif
1556 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1535 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1557 break; 1536 break;
1558 1537
1559#ifdef TRANSPARENT 1538#ifdef ENABLE_TRANSPARENCY
1560 case ReparentNotify: 1539 case ReparentNotify:
1561 rootwin_cb (ev); 1540 rootwin_cb (ev);
1562 break; 1541 break;
1563#endif /* TRANSPARENT */ 1542#endif /* ENABLE_TRANSPARENCY */
1564 1543
1565 case GraphicsExpose: 1544 case GraphicsExpose:
1566 case Expose: 1545 case Expose:
1567 if (ev.xany.window == vt) 1546 if (ev.xany.window == vt)
1568 { 1547 {
1569 do 1548 do
1570 scr_expose (ev.xexpose.x, ev.xexpose.y, 1549 scr_expose (ev.xexpose.x, ev.xexpose.y,
1571 ev.xexpose.width, ev.xexpose.height, False); 1550 ev.xexpose.width, ev.xexpose.height, False);
1572 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)); 1551 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1573 1552
1574 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1553 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1575 1554
1576 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) 1555 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1577 scr_expose (ev.xexpose.x, ev.xexpose.y, 1556 scr_expose (ev.xexpose.x, ev.xexpose.y,
1578 ev.xexpose.width, ev.xexpose.height, False); 1557 ev.xexpose.width, ev.xexpose.height, False);
1579 1558
1580 want_refresh = 1; 1559 want_refresh = 1;
1581 } 1560 }
1582 else 1561 else
1583 { 1562 {
1584 XEvent unused_event; 1563 XEvent unused_event;
1585 1564
1586 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1565 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1587 ; 1566 ;
1588 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1567 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1589 ; 1568 ;
1590 1569
1591 if (isScrollbarWindow (ev.xany.window)) 1570 if (isScrollbarWindow (ev.xany.window))
1592 { 1571 {
1593 scrollBar.setIdle (); 1572 scrollBar.setIdle ();
1594 scrollbar_show (0); 1573 scrollbar_show (0);
1595 } 1574 }
1596#ifdef MENUBAR
1597 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1598 menubar_expose ();
1599#endif
1600
1601#ifdef TRANSPARENT
1602 if (am_transparent && ev.xany.window == parent[0])
1603 XClearWindow (disp, ev.xany.window);
1604#endif
1605 } 1575 }
1606 break; 1576 break;
1607 1577
1608 case MotionNotify: 1578 case MotionNotify:
1609 printf ("motion notify\n");//D
1610#ifdef POINTER_BLANK 1579#ifdef POINTER_BLANK
1611 if (hidden_pointer) 1580 if (hidden_pointer)
1612 pointer_unblank (); 1581 pointer_unblank ();
1613#endif 1582#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) 1583 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1622 break; 1584 break;
1623 1585
1624 if (ev.xany.window == vt) 1586 if (ev.xany.window == vt)
1625 { 1587 {
1588 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1626 if (HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) 1589 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1627 ; // nop 1590 ; // nop
1628 else if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1591 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1629 { 1592 {
1630 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) 1593 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1631 ; 1594 ;
1632 1595
1633 XQueryPointer (disp, vt, 1596 XQueryPointer (dpy, vt,
1634 &unused_root, &unused_child, 1597 &unused_root, &unused_child,
1635 &unused_root_x, &unused_root_y, 1598 &unused_root_x, &unused_root_y,
1636 &ev.xbutton.x, &ev.xbutton.y, 1599 &ev.xbutton.x, &ev.xbutton.y,
1637 &ev.xbutton.state); 1600 &ev.xbutton.state);
1638#ifdef MOUSE_THRESHOLD 1601#ifdef MOUSE_THRESHOLD
… …
1702#endif 1665#endif
1703 } 1666 }
1704 } 1667 }
1705 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1668 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1706 { 1669 {
1707 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1670 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1708 MotionNotify, &ev)) 1671 MotionNotify, &ev))
1709 ; 1672 ;
1710 1673
1711 XQueryPointer (disp, scrollBar.win, 1674 XQueryPointer (dpy, scrollBar.win,
1712 &unused_root, &unused_child, 1675 &unused_root, &unused_child,
1713 &unused_root_x, &unused_root_y, 1676 &unused_root_x, &unused_root_y,
1714 &ev.xbutton.x, &ev.xbutton.y, 1677 &ev.xbutton.x, &ev.xbutton.y,
1715 &unused_mask); 1678 &unused_mask);
1716 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1679 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1717 scrollbar_size ()); 1680 scrollbar_size ());
1718 want_refresh = 1; 1681 want_refresh = 1;
1719 refresh_limit = 0;
1720 scrollbar_show (1); 1682 scrollbar_show (1);
1721 } 1683 }
1722 break; 1684 break;
1723 } 1685 }
1724 1686
1725skip_switch: ;
1726
1727#if defined(CURSOR_BLINK) 1687#if defined(CURSOR_BLINK)
1728 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) 1688 if (option (Opt_cursorBlink) && ev.type == KeyPress)
1729 { 1689 {
1730 if (hidden_cursor) 1690 if (hidden_cursor)
1731 { 1691 {
1732 hidden_cursor = 0; 1692 hidden_cursor = 0;
1733 want_refresh = 1; 1693 want_refresh = 1;
1734 } 1694 }
1735 1695
1736 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1696 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1737 } 1697 }
1738#endif 1698#endif
1739 1699
1740#if defined(POINTER_BLANK) 1700#if defined(POINTER_BLANK)
1741 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0) 1701 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1742 { 1702 {
1743 if (ev.type == MotionNotify 1703 if (ev.type == MotionNotify
1744 || ev.type == ButtonPress 1704 || ev.type == ButtonPress
1745 || ev.type == ButtonRelease) 1705 || ev.type == ButtonRelease)
1746 if (hidden_pointer) 1706 if (hidden_pointer)
… …
1758 if (!focus) 1718 if (!focus)
1759 { 1719 {
1760 focus = 1; 1720 focus = 1;
1761 want_refresh = 1; 1721 want_refresh = 1;
1762 1722
1763 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1723 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1764 1724
1765#if USE_XIM 1725#if USE_XIM
1766 if (Input_Context != NULL) 1726 if (Input_Context != NULL)
1767 { 1727 {
1768 IMSetStatusPosition (); 1728 IMSetPosition ();
1769 XSetICFocus (Input_Context); 1729 XSetICFocus (Input_Context);
1770 } 1730 }
1771#endif 1731#endif
1772#if CURSOR_BLINK 1732#if CURSOR_BLINK
1773 if (OPTION (Opt_cursorBlink)) 1733 if (option (Opt_cursorBlink))
1774 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1734 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1775#endif 1735#endif
1776#if OFF_FOCUS_FADING 1736#if OFF_FOCUS_FADING
1777 if (rs[Rs_fade]) 1737 if (rs[Rs_fade])
1778 { 1738 {
1779 pix_colors = pix_colors_focused; 1739 pix_colors = pix_colors_focused;
1780 scr_recolour (); 1740 scr_recolour ();
1781 } 1741 }
1782#endif 1742#endif
1743#if ENABLE_FRILLS
1744 if (option (Opt_urgentOnBell))
1745 {
1746 XWMHints *h;
1747
1748 h = XGetWMHints(dpy, parent[0]);
1749 if (h != NULL)
1750 {
1751 h->flags &= ~XUrgencyHint;
1752 XSetWMHints(dpy, parent[0], h);
1753 }
1754 }
1755#endif
1783 } 1756 }
1784} 1757}
1785 1758
1786void 1759void
1787rxvt_term::focus_out () 1760rxvt_term::focus_out ()
… …
1795 1768
1796#if ENABLE_FRILLS || ISO_14755 1769#if ENABLE_FRILLS || ISO_14755
1797 if (iso14755buf) 1770 if (iso14755buf)
1798 { 1771 {
1799 iso14755buf = 0; 1772 iso14755buf = 0;
1800# if ENABLE_OVERLAY 1773# if ISO_14755
1801 scr_overlay_off (); 1774 scr_overlay_off ();
1802# endif 1775# endif
1803 } 1776 }
1804#endif 1777#endif
1805#if USE_XIM 1778#if USE_XIM
1806 if (Input_Context != NULL) 1779 if (Input_Context != NULL)
1807 XUnsetICFocus (Input_Context); 1780 XUnsetICFocus (Input_Context);
1808#endif 1781#endif
1809#if CURSOR_BLINK 1782#if CURSOR_BLINK
1810 if (OPTION (Opt_cursorBlink)) 1783 if (option (Opt_cursorBlink))
1811 cursor_blink_ev.stop (); 1784 cursor_blink_ev.stop ();
1812 hidden_cursor = 0; 1785 hidden_cursor = 0;
1813#endif 1786#endif
1814#if OFF_FOCUS_FADING 1787#if OFF_FOCUS_FADING
1815 if (rs[Rs_fade]) 1788 if (rs[Rs_fade])
… …
1819 } 1792 }
1820#endif 1793#endif
1821 } 1794 }
1822} 1795}
1823 1796
1824#if TRANSPARENT 1797void
1798rxvt_term::update_fade_color (unsigned int idx)
1799{
1800#if OFF_FOCUS_FADING
1801 if (rs[Rs_fade])
1802 {
1803 rgba c;
1804 pix_colors [Color_fade].get (c);
1805 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1806 }
1807#endif
1808}
1809
1810#if ENABLE_TRANSPARENCY || ENABLE_PERL
1825void 1811void
1826rxvt_term::rootwin_cb (XEvent &ev) 1812rxvt_term::rootwin_cb (XEvent &ev)
1827{ 1813{
1828 SET_R (this); 1814 make_current ();
1829 SET_LOCALE (locale);
1830 1815
1816 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1817 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1818 return;
1819
1820# if ENABLE_TRANSPARENCY
1831 switch (ev.type) 1821 switch (ev.type)
1832 { 1822 {
1833 case PropertyNotify: 1823 case PropertyNotify:
1834 /* 1824 /*
1835 * if user used some Esetroot compatible prog to set the root bg, 1825 * if user used some Esetroot compatible prog to set the root bg,
1836 * use the property to determine the pixmap. We use it later on. 1826 * use the property to determine the pixmap. We use it later on.
1837 */ 1827 */
1838 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] 1828 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1839 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1829 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1840 return; 1830 {
1841 1831 bgPixmap.set_root_pixmap ();
1842 /* FALLTHROUGH */ 1832 bgPixmap.render ();
1843 case ReparentNotify: 1833 }
1844 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1845 want_refresh = want_full_refresh = 1;
1846 break; 1834 break;
1847 } 1835 }
1836# endif
1848} 1837}
1849#endif 1838#endif
1850 1839
1851void 1840void
1852rxvt_term::button_press (XButtonEvent &ev) 1841rxvt_term::button_press (XButtonEvent &ev)
… …
1861 /* 1850 /*
1862 * VT window processing of button press 1851 * VT window processing of button press
1863 */ 1852 */
1864 if (ev.window == vt) 1853 if (ev.window == vt)
1865 { 1854 {
1855 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1856 return;
1857
1866#if ISO_14755 1858#if ISO_14755
1867 // 5.4 1859 // 5.4
1868 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1860 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1869 { 1861 {
1870 iso14755_54 (ev.x, ev.y); 1862 iso14755_54 (ev.x, ev.y);
… …
1912 else 1904 else
1913 { 1905 {
1914 if (ev.button != MEvent.button) 1906 if (ev.button != MEvent.button)
1915 MEvent.clicks = 0; 1907 MEvent.clicks = 0;
1916 1908
1917 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1918 switch (ev.button) 1909 switch (ev.button)
1919 { 1910 {
1920 case Button1: 1911 case Button1:
1921 /* allow meta + click to select rectangular areas */ 1912 /* allow meta + click to select rectangular areas */
1922 /* should be done in screen.C */ 1913 /* should be done in screen.C */
1923#if ENABLE_FRILLS 1914#if ENABLE_FRILLS
1924 selection.rect = !!(ev.state & ModMetaMask); 1915 selection.rect = !!(ev.state & ModMetaMask);
1925#else 1916#else
1926 selection.rect = false; 1917 selection.rect = false;
1927#endif 1918#endif
1928 1919
1929 /* allow shift+left click to extend selection */ 1920 /* allow shift+left click to extend selection */
1930 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report)) 1921 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1931 { 1922 {
1932 if (MEvent.button == Button1 && clickintime) 1923 if (MEvent.button == Button1 && clickintime)
1933 selection_rotate (ev.x, ev.y); 1924 selection_rotate (ev.x, ev.y);
1934 else 1925 else
1935 selection_extend (ev.x, ev.y, 1); 1926 selection_extend (ev.x, ev.y, 1);
1936 } 1927 }
1937 else 1928 else
1938 { 1929 {
1939 if (MEvent.button == Button1 && clickintime) 1930 if (MEvent.button == Button1 && clickintime)
1940 MEvent.clicks++; 1931 MEvent.clicks++;
1941 else 1932 else
1942 MEvent.clicks = 1; 1933 MEvent.clicks = 1;
1943 1934
1944 selection_click (MEvent.clicks, ev.x, ev.y); 1935 selection_click (MEvent.clicks, ev.x, ev.y);
1945 } 1936 }
1946 1937
1947 MEvent.button = Button1; 1938 MEvent.button = Button1;
1948 break; 1939 break;
1949 1940
1950 case Button3: 1941 case Button3:
1951 if (MEvent.button == Button3 && clickintime) 1942 if (MEvent.button == Button3 && clickintime)
1952 selection_rotate (ev.x, ev.y); 1943 selection_rotate (ev.x, ev.y);
1953 else 1944 else
1954 selection_extend (ev.x, ev.y, 1); 1945 selection_extend (ev.x, ev.y, 1);
1955 1946
1956 MEvent.button = Button3; 1947 MEvent.button = Button3;
1957 break; 1948 break;
1958 } 1949 }
1959 } 1950 }
1960 1951
1961 MEvent.time = ev.time; 1952 MEvent.time = ev.time;
1962 return; 1953 return;
1963 } 1954 }
1964 1955
… …
2103 } 2094 }
2104 } 2095 }
2105 2096
2106 return; 2097 return;
2107 } 2098 }
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} 2099}
2117 2100
2118void 2101void
2119rxvt_term::button_release (XButtonEvent &ev) 2102rxvt_term::button_release (XButtonEvent &ev)
2120{ 2103{
… …
2126 2109
2127 if (scrollbar_isUpDn ()) 2110 if (scrollbar_isUpDn ())
2128 { 2111 {
2129 scrollBar.setIdle (); 2112 scrollBar.setIdle ();
2130 scrollbar_show (0); 2113 scrollbar_show (0);
2131#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2132 refresh_type &= ~SMOOTH_REFRESH;
2133#endif
2134 } 2114 }
2135 2115
2136#ifdef SELECTION_SCROLLING 2116#ifdef SELECTION_SCROLLING
2137 if (sel_scroll_ev.active) 2117 if (sel_scroll_ev.active)
2138 sel_scroll_ev.stop(); 2118 sel_scroll_ev.stop();
2139#endif 2119#endif
2140 2120
2141 if (ev.window == vt) 2121 if (ev.window == vt)
2142 { 2122 {
2123 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2124 return;
2125
2143#if ISO_14755 2126#if ISO_14755
2144 // 5.4 2127 // 5.4
2145 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2128 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2146 return; 2129 return;
2147#endif 2130#endif
2131
2148 if (reportmode) 2132 if (reportmode)
2149 { 2133 {
2150 /* mouse report from vt window */ 2134 /* mouse report from vt window */
2151 /* don't report release of wheel "buttons" */ 2135 /* don't report release of wheel "buttons" */
2152 if (ev.button >= 4) 2136 if (ev.button >= 4)
… …
2176 if (priv_modes & PrivMode_mouse_report 2160 if (priv_modes & PrivMode_mouse_report
2177 && bypass_keystate 2161 && bypass_keystate
2178 && ev.button == Button1 && MEvent.clicks <= 1) 2162 && ev.button == Button1 && MEvent.clicks <= 1)
2179 selection_extend (ev.x, ev.y, 0); 2163 selection_extend (ev.x, ev.y, 0);
2180 2164
2181 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2182 return;
2183
2184 switch (ev.button) 2165 switch (ev.button)
2185 { 2166 {
2186 case Button1: 2167 case Button1:
2187 case Button3: 2168 case Button3:
2188 selection_make (ev.time); 2169 selection_make (ev.time);
2189 break; 2170 break;
2171
2190 case Button2: 2172 case Button2:
2191 selection_request (ev.time, ev.x, ev.y); 2173 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2174 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2192 break; 2175 break;
2176
2193#ifdef MOUSE_WHEEL 2177#ifdef MOUSE_WHEEL
2194 case Button4: 2178 case Button4:
2195 case Button5: 2179 case Button5:
2196 { 2180 {
2197 int i; 2181 int i;
… …
2199 2183
2200 v = ev.button == Button4 ? UP : DN; 2184 v = ev.button == Button4 ? UP : DN;
2201 2185
2202 if (ev.state & ShiftMask) 2186 if (ev.state & ShiftMask)
2203 i = 1; 2187 i = 1;
2204 else if (OPTION (Opt_mouseWheelScrollPage)) 2188 else if (option (Opt_mouseWheelScrollPage))
2205 i = nrow - 1; 2189 i = nrow - 1;
2206 else 2190 else
2207 i = 5; 2191 i = 5;
2208 2192
2209# ifdef MOUSE_SLIP_WHEELING 2193# ifdef MOUSE_SLIP_WHEELING
… …
2229 } 2213 }
2230 break; 2214 break;
2231#endif 2215#endif
2232 } 2216 }
2233 } 2217 }
2234#ifdef MENUBAR
2235 else if (isMenuBarWindow (ev.window))
2236 menubar_control (ev);
2237#endif
2238} 2218}
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 2219
2721/*}}} */ 2220/*}}} */
2722 2221
2723bool 2222bool
2724rxvt_term::cmd_parse () 2223rxvt_term::cmd_parse ()
… …
2773 if (ch == C0_LF) 2272 if (ch == C0_LF)
2774 nlines++; 2273 nlines++;
2775 2274
2776 refresh_count++; 2275 refresh_count++;
2777 2276
2778 if (!OPTION (Opt_jumpScroll) 2277 if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2779 || (refresh_count >= refresh_limit * (nrow - 1)))
2780 { 2278 {
2781 refreshnow = true;
2782 refresh_count = 0; 2279 refresh_count = 0;
2280
2281 if (!option (Opt_skipScroll) || io_manager::now () > NOW + 1. / 60.)
2282 {
2283 refreshnow = true;
2783 ch = NOCHAR; 2284 ch = NOCHAR;
2784 break; 2285 break;
2286 }
2785 } 2287 }
2786 2288
2787 // scr_add_lines only works for nlines <= nrow - 1. 2289 // scr_add_lines only works for nlines <= nrow - 1.
2788 if (nlines >= nrow - 1) 2290 if (nlines >= nrow - 1)
2789 { 2291 {
2292 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2790 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))) 2293 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2791 scr_add_lines (buf, str - buf, nlines); 2294 scr_add_lines (buf, str - buf, nlines);
2792 2295
2793 nlines = 0; 2296 nlines = 0;
2794 str = buf; 2297 str = buf;
2795 eol = str + min (ncol, UBUFSIZ); 2298 eol = str + min (ncol, UBUFSIZ);
… …
2810 2313
2811 seq_begin = cmdbuf_ptr; 2314 seq_begin = cmdbuf_ptr;
2812 ch = next_char (); 2315 ch = next_char ();
2813 } 2316 }
2814 2317
2318 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2815 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))) 2319 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2816 scr_add_lines (buf, str - buf, nlines); 2320 scr_add_lines (buf, str - buf, nlines);
2817 2321
2818 /* 2322 /*
2819 * If there have been a lot of new lines, then update the screen 2323 * 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. 2324 * 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 2325 * if skipScroll is enabled.
2822 * is incremented here because we must be doing flat-out scrolling.
2823 */ 2326 */
2824 if (refreshnow) 2327 if (refreshnow)
2825 { 2328 {
2826 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2827 refresh_limit++;
2828 else
2829 {
2830 flag = true; 2329 flag = true;
2831 scr_refresh (refresh_type); 2330 scr_refresh ();
2832 want_refresh = 1; 2331 want_refresh = 1;
2833 }
2834 } 2332 }
2835 2333
2836 } 2334 }
2837 else 2335 else
2838 { 2336 {
… …
2854 return flag; 2352 return flag;
2855} 2353}
2856 2354
2857// read the next character 2355// read the next character
2858wchar_t 2356wchar_t
2859rxvt_term::next_char () 2357rxvt_term::next_char () NOTHROW
2860{ 2358{
2861 while (cmdbuf_ptr < cmdbuf_endp) 2359 while (cmdbuf_ptr < cmdbuf_endp)
2862 { 2360 {
2863 // assume 7-bit to be ascii ALWAYS 2361 // assume 7-bit to be ascii ALWAYS
2864 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2362 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
… …
2885 return NOCHAR; 2383 return NOCHAR;
2886} 2384}
2887 2385
2888// read the next octet 2386// read the next octet
2889uint32_t 2387uint32_t
2890rxvt_term::next_octet () 2388rxvt_term::next_octet () NOTHROW
2891{ 2389{
2892 return cmdbuf_ptr < cmdbuf_endp 2390 return cmdbuf_ptr < cmdbuf_endp
2893 ? (unsigned char)*cmdbuf_ptr++ 2391 ? (unsigned char)*cmdbuf_ptr++
2894 : NOCHAR; 2392 : NOCHAR;
2895} 2393}
2394
2395static class out_of_input out_of_input;
2896 2396
2897/* rxvt_cmd_getc () - Return next input character */ 2397/* rxvt_cmd_getc () - Return next input character */
2898/* 2398/*
2899 * Return the next input character after first passing any keyboard input 2399 * Return the next input character after first passing any keyboard input
2900 * to the command. 2400 * to the command.
2901 */ 2401 */
2902wchar_t 2402wchar_t
2903rxvt_term::cmd_getc () 2403rxvt_term::cmd_getc () THROW ((class out_of_input))
2904{ 2404{
2905 wchar_t c = next_char (); 2405 wchar_t c = next_char ();
2906 2406
2907 if (c == NOCHAR) 2407 if (c == NOCHAR)
2908 throw out_of_input; 2408 throw out_of_input;
2909 2409
2910 return c; 2410 return c;
2911} 2411}
2912 2412
2913uint32_t 2413uint32_t
2914rxvt_term::cmd_get8 () 2414rxvt_term::cmd_get8 () THROW ((class out_of_input))
2915{ 2415{
2916 uint32_t c = next_octet (); 2416 uint32_t c = next_octet ();
2917 2417
2918 if (c == NOCHAR) 2418 if (c == NOCHAR)
2919 throw out_of_input; 2419 throw out_of_input;
… …
2985 { 2485 {
2986 if ((buf[len++] = cmd_getc ()) == 'i') 2486 if ((buf[len++] = cmd_getc ()) == 'i')
2987 break; /* done = 1 */ 2487 break; /* done = 1 */
2988 } 2488 }
2989 } 2489 }
2990 2490
2991 for (i = 0; i < len; i++) 2491 for (i = 0; i < len; i++)
2992 if (putc (buf[i], fd) == EOF) 2492 if (putc (buf[i], fd) == EOF)
2993 { 2493 {
2994 done = 1; 2494 done = 1;
2995 break; 2495 break;
… …
3057 process_dcs_seq (); 2557 process_dcs_seq ();
3058 break; 2558 break;
3059 case 0x9b: /* CSI */ 2559 case 0x9b: /* CSI */
3060 process_csi_seq (); 2560 process_csi_seq ();
3061 break; 2561 break;
3062 case 0x9d: /* CSI */ 2562 case 0x9d: /* OSC */
3063 process_osc_seq (); 2563 process_osc_seq ();
3064 break; 2564 break;
3065#endif 2565#endif
3066 } 2566 }
3067} 2567}
… …
3157 scr_charset_set (2, (unsigned int)cmd_getc ()); 2657 scr_charset_set (2, (unsigned int)cmd_getc ());
3158 break; 2658 break;
3159 case '+': 2659 case '+':
3160 scr_charset_set (3, (unsigned int)cmd_getc ()); 2660 scr_charset_set (3, (unsigned int)cmd_getc ());
3161 break; 2661 break;
3162#if ENABLE_FRILLS 2662#if !ENABLE_MINIMAL
3163 case '6': 2663 case '6':
3164 scr_backindex (); 2664 scr_backindex ();
3165 break; 2665 break;
3166#endif 2666#endif
3167 case '7': 2667 case '7':
3168 scr_cursor (SAVE); 2668 scr_cursor (SAVE);
3169 break; 2669 break;
3170 case '8': 2670 case '8':
3171 scr_cursor (RESTORE); 2671 scr_cursor (RESTORE);
3172 break; 2672 break;
3173#if ENABLE_FRILLS 2673#if !ENABLE_MINIMAL
3174 case '9': 2674 case '9':
3175 scr_forwardindex (); 2675 scr_forwardindex ();
3176 break; 2676 break;
3177#endif 2677#endif
3178 case '=': 2678 case '=':
… …
3295 unicode_t ch, priv, i; 2795 unicode_t ch, priv, i;
3296 unsigned int nargs, p; 2796 unsigned int nargs, p;
3297 int n, ndef; 2797 int n, ndef;
3298 int arg[ESC_ARGS]; 2798 int arg[ESC_ARGS];
3299 2799
3300 for (nargs = ESC_ARGS; nargs > 0;) 2800 memset (arg, 0, sizeof (arg));
3301 arg[--nargs] = 0; 2801 nargs = 0;
3302 2802
3303 priv = 0; 2803 priv = 0;
3304 ch = cmd_getc (); 2804 ch = cmd_getc ();
3305 if (ch >= '<' && ch <= '?') 2805 if (ch >= '<' && ch <= '?')
3306 { /* '<' '=' '>' '?' */ 2806 { /* '<' '=' '>' '?' */
… …
3340 ndef = get_byte_array_bit (csi_defaults, i); 2840 ndef = get_byte_array_bit (csi_defaults, i);
3341 for (p = 0; p < nargs; p++) 2841 for (p = 0; p < nargs; p++)
3342 if (arg[p] == -1) 2842 if (arg[p] == -1)
3343 arg[p] = ndef; 2843 arg[p] = ndef;
3344 2844
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 /* 2845 /*
3353 * private mode handling 2846 * private mode handling
3354 */ 2847 */
3355 if (priv) 2848 if (priv)
3356 { 2849 {
3357 switch (priv) 2850 switch (priv)
3358 { 2851 {
3359 case '>': 2852 case '>':
3360 if (ch == CSI_DA) /* secondary device attributes */ 2853 if (ch == CSI_DA) /* secondary device attributes */
3361 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); 2854 {
2855 // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
2856 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
2857 //
2858 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
2859 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
2860 // that we do not support xterm mouse reporting (should be 95 when we do).
2861 //
2862 tt_printf ("\033[>%d;94;0c", 'U');
2863 }
3362 break; 2864 break;
3363 case '?': 2865 case '?':
3364 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2866 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3365 process_terminal_mode (ch, priv, nargs, arg); 2867 process_terminal_mode (ch, priv, nargs, arg);
3366 break; 2868 break;
… …
3492 break; 2994 break;
3493 case 6: /* CPR requested */ 2995 case 6: /* CPR requested */
3494 scr_report_position (); 2996 scr_report_position ();
3495 break; 2997 break;
3496 case 7: /* unofficial extension */ 2998 case 7: /* unofficial extension */
3497 if (OPTION (Opt_insecure)) 2999 if (option (Opt_insecure))
3498 tt_printf ("%-.250s\012", rs[Rs_display_name]); 3000 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3499 break; 3001 break;
3500 case 8: /* unofficial extension */ 3002 case 8: /* unofficial extension */
3501 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3003 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3502 break; 3004 break;
… …
3569 break; 3071 break;
3570 case CSI_75: 3072 case CSI_75:
3571 scr_cursor (RESTORE); 3073 scr_cursor (RESTORE);
3572 break; 3074 break;
3573 3075
3574#if ENABLE_FRILLS 3076#if !ENABLE_MINIMAL
3575 case CSI_74: 3077 case CSI_74:
3576 process_window_ops (arg, nargs); 3078 process_window_ops (arg, nargs);
3577 break; 3079 break;
3578#endif 3080#endif
3579 3081
… …
3586 break; 3088 break;
3587 } 3089 }
3588} 3090}
3589/*}}} */ 3091/*}}} */
3590 3092
3591#if ENABLE_FRILLS 3093#if !ENABLE_MINIMAL
3592/* ARGSUSED */ 3094/* ARGSUSED */
3593void 3095void
3594rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3096rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3595{ 3097{
3596 int x, y; 3098 int x, y;
3597 XWindowAttributes wattr; 3099 XWindowAttributes wattr;
3598 Window wdummy; 3100 Window wdummy;
3599 dDisp; 3101
3102 dLocal (Display *, dpy);
3600 3103
3601 if (nargs == 0) 3104 if (nargs == 0)
3602 return; 3105 return;
3603 3106
3604 switch (args[0]) 3107 switch (args[0])
3605 { 3108 {
3606 /* 3109 /*
3607 * commands 3110 * commands
3608 */ 3111 */
3609 case 1: /* deiconify window */ 3112 case 1: /* deiconify window */
3610 XMapWindow (disp, parent[0]); 3113 XMapWindow (dpy, parent[0]);
3611 break; 3114 break;
3612 case 2: /* iconify window */ 3115 case 2: /* iconify window */
3613 XIconifyWindow (disp, parent[0], display->screen); 3116 XIconifyWindow (dpy, parent[0], display->screen);
3614 break; 3117 break;
3615 case 3: /* set position (pixels) */ 3118 case 3: /* set position (pixels) */
3616 XMoveWindow (disp, parent[0], args[1], args[2]); 3119 XMoveWindow (dpy, parent[0], args[1], args[2]);
3617 break; 3120 break;
3618 case 4: /* set size (pixels) */ 3121 case 4: /* set size (pixels) */
3619 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3122 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3620 break; 3123 break;
3621 case 5: /* raise window */ 3124 case 5: /* raise window */
3622 XRaiseWindow (disp, parent[0]); 3125 XRaiseWindow (dpy, parent[0]);
3623 break; 3126 break;
3624 case 6: /* lower window */ 3127 case 6: /* lower window */
3625 XLowerWindow (disp, parent[0]); 3128 XLowerWindow (dpy, parent[0]);
3626 break; 3129 break;
3627 case 7: /* refresh window */ 3130 case 7: /* refresh window */
3628 scr_touch (true); 3131 scr_touch (true);
3629 break; 3132 break;
3630 case 8: /* set size (chars) */ 3133 case 8: /* set size (chars) */
… …
3637 if (args[0] >= 24) /* set height (chars) */ 3140 if (args[0] >= 24) /* set height (chars) */
3638 set_widthheight ((unsigned int)width, 3141 set_widthheight ((unsigned int)width,
3639 (unsigned int) (args[1] * fheight)); 3142 (unsigned int) (args[1] * fheight));
3640 break; 3143 break;
3641 3144
3642
3643 /* 3145 /*
3644 * reports - some output format copied from XTerm 3146 * reports - some output format copied from XTerm
3645 */ 3147 */
3646 case 11: /* report window state */ 3148 case 11: /* report window state */
3647 XGetWindowAttributes (disp, parent[0], &wattr); 3149 XGetWindowAttributes (dpy, parent[0], &wattr);
3648 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3150 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3649 break; 3151 break;
3650 case 13: /* report window position */ 3152 case 13: /* report window position */
3651 XGetWindowAttributes (disp, parent[0], &wattr); 3153 XGetWindowAttributes (dpy, parent[0], &wattr);
3652 XTranslateCoordinates (disp, parent[0], wattr.root, 3154 XTranslateCoordinates (dpy, parent[0], wattr.root,
3653 -wattr.border_width, -wattr.border_width, 3155 -wattr.border_width, -wattr.border_width,
3654 &x, &y, &wdummy); 3156 &x, &y, &wdummy);
3655 tt_printf ("\033[3;%d;%dt", x, y); 3157 tt_printf ("\033[3;%d;%dt", x, y);
3656 break; 3158 break;
3657 case 14: /* report window size (pixels) */ 3159 case 14: /* report window size (pixels) */
3658 XGetWindowAttributes (disp, parent[0], &wattr); 3160 XGetWindowAttributes (dpy, parent[0], &wattr);
3659 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3161 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3660 break; 3162 break;
3661 case 18: /* report text area size (chars) */ 3163 case 18: /* report text area size (chars) */
3662 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3164 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3663 break; 3165 break;
… …
3665 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3167 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3666 break; 3168 break;
3667 case 20: /* report icon label */ 3169 case 20: /* report icon label */
3668 { 3170 {
3669 char *s; 3171 char *s;
3670 XGetIconName (disp, parent[0], &s); 3172 XGetIconName (dpy, parent[0], &s);
3671 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3173 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3672 XFree (s); 3174 XFree (s);
3673 } 3175 }
3674 break; 3176 break;
3675 case 21: /* report window title */ 3177 case 21: /* report window title */
3676 { 3178 {
3677 char *s; 3179 char *s;
3678 XFetchName (disp, parent[0], &s); 3180 XFetchName (dpy, parent[0], &s);
3679 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3181 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3680 XFree (s); 3182 XFree (s);
3681 } 3183 }
3682 break; 3184 break;
3683 } 3185 }
3684} 3186}
… …
3711 seen_esc = true; 3213 seen_esc = true;
3712 continue; 3214 continue;
3713 } 3215 }
3714 else if (ch == C0_BEL || ch == CHAR_ST) 3216 else if (ch == C0_BEL || ch == CHAR_ST)
3715 break; 3217 break;
3218 else if (ch == C0_SYN)
3219 ch = cmd_get8 ();
3716 else if (ch < 0x20) 3220 else if (ch < 0x20)
3717 return NULL; /* other control character - exit */ 3221 return NULL; /* other control character - exit */
3718 3222
3719 seen_esc = false; 3223 seen_esc = false;
3720 3224
3721 if (n >= STRING_MAX - 1) 3225 if (n >= STRING_MAX - 1)
3722 // stop at some sane length 3226 // stop at some sane length
3723 return NULL; 3227 return NULL;
3724 3228
3725 if (ch == C0_SYN)
3726 string[n++] = cmd_get8 ();
3727 else
3728 string[n++] = ch; 3229 string[n++] = ch;
3729 } 3230 }
3730 3231
3731 string[n++] = '\0'; 3232 string[n++] = '\0';
3732 3233
3733 ends_how = (ch == 0x5c ? C0_ESC : ch); 3234 ends_how = (ch == 0x5c ? C0_ESC : ch);
… …
3784void 3285void
3785rxvt_term::process_color_seq (int report, int color, const char *str, char resp) 3286rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3786{ 3287{
3787 if (str[0] == '?' && !str[1]) 3288 if (str[0] == '?' && !str[1])
3788 { 3289 {
3789 unsigned short r, g, b; 3290 rgba c;
3790 pix_colors_focused[color].get (display, r, g, b); 3291 pix_colors_focused[color].get (c);
3292
3293#if XFT
3294 if (c.a != rgba::MAX_CC)
3295 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3296 else
3297#endif
3791 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3298 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3792 } 3299 }
3793 else 3300 else
3794 set_window_color (color, str); 3301 set_window_color (color, str);
3795} 3302}
3796 3303
… …
3798 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3305 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3799 */ 3306 */
3800void 3307void
3801rxvt_term::process_xterm_seq (int op, const char *str, char resp) 3308rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3802{ 3309{
3803 int changed = 0;
3804 int color; 3310 int color;
3805 char *buf, *name; 3311 char *buf, *name;
3806 bool query = str[0] == '?' && !str[1]; 3312 bool query = str[0] == '?' && !str[1];
3807 int saveop = op; 3313 int saveop = op;
3808 dDisp; 3314
3315 dLocal (Display *, dpy);
3809 3316
3810 assert (str != NULL); 3317 assert (str != NULL);
3318
3319 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3320 return;
3321
3811 switch (op) 3322 switch (op)
3812 { 3323 {
3813 case XTerm_name: 3324 case XTerm_name:
3814 set_title (str); 3325 set_title (str);
3815 /* FALLTHROUGH */ 3326 /* FALLTHROUGH */
… …
3829 unsigned long bytes_after; 3340 unsigned long bytes_after;
3830 unsigned char *value = 0; 3341 unsigned char *value = 0;
3831 const char *str = ""; 3342 const char *str = "";
3832 3343
3833 if (prop 3344 if (prop
3834 && XGetWindowProperty (disp, parent[0], 3345 && XGetWindowProperty (dpy, parent[0],
3835 prop, 0, 1<<16, 0, AnyPropertyType, 3346 prop, 0, 1<<16, 0, AnyPropertyType,
3836 &actual_type, &actual_format, 3347 &actual_type, &actual_format,
3837 &nitems, &bytes_after, &value) == Success 3348 &nitems, &bytes_after, &value) == Success
3838 && actual_type != None 3349 && actual_type != None
3839 && actual_format == 8) 3350 && actual_format == 8)
3840 str = (const char *)(value); 3351 str = (const char *)(value);
3841 3352
3842 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3353 tt_printf ("\033]%d;%s%c", op, str, resp);
3843 3354
3844 XFree (value); 3355 XFree (value);
3845 } 3356 }
3846 else 3357 else
3847 { 3358 {
… …
3851 { 3362 {
3852 *eq = 0; 3363 *eq = 0;
3853 set_utf8_property (display->atom (str), eq + 1); 3364 set_utf8_property (display->atom (str), eq + 1);
3854 } 3365 }
3855 else 3366 else
3856 XDeleteProperty (disp, parent[0], 3367 XDeleteProperty (dpy, parent[0],
3857 display->atom (str)); 3368 display->atom (str));
3858 } 3369 }
3859 break; 3370 break;
3860 3371
3861 case XTerm_Color: 3372 case XTerm_Color:
… …
3871 break; 3382 break;
3872 3383
3873 if ((buf = strchr (name, ';')) != NULL) 3384 if ((buf = strchr (name, ';')) != NULL)
3874 *buf++ = '\0'; 3385 *buf++ = '\0';
3875 3386
3876 if (name[0] == '?' && !name[1]) 3387 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 } 3388 }
3885 break; 3389 break;
3886 case XTerm_Color00: 3390 case XTerm_Color00:
3887 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3391 process_color_seq (op, Color_fg, str, resp);
3888 break; 3392 break;
3889 case XTerm_Color01: 3393 case XTerm_Color01:
3890 process_color_seq (XTerm_Color01, Color_bg, str, resp); 3394 process_color_seq (op, Color_bg, str, resp);
3891 break; 3395 break;
3892#ifndef NO_CURSORCOLOR 3396#ifndef NO_CURSORCOLOR
3893 case XTerm_Color_cursor: 3397 case XTerm_Color_cursor:
3894 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3398 process_color_seq (op, Color_cursor, str, resp);
3895 break; 3399 break;
3896#endif 3400#endif
3897 case XTerm_Color_pointer_fg: 3401 case XTerm_Color_pointer_fg:
3898 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3402 process_color_seq (op, Color_pointer_fg, str, resp);
3899 break; 3403 break;
3900 case XTerm_Color_pointer_bg: 3404 case XTerm_Color_pointer_bg:
3901 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3405 process_color_seq (op, Color_pointer_bg, str, resp);
3902 break; 3406 break;
3903#ifndef NO_BOLD_UNDERLINE_REVERSE 3407#ifndef NO_BOLD_UNDERLINE_REVERSE
3904 case XTerm_Color_RV: 3408 case XTerm_Color_RV:
3905 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3409 process_color_seq (op, Color_RV, str, resp);
3906 break; 3410 break;
3907 case Rxvt_Color_BD: 3411 case Rxvt_Color_BD:
3908 case URxvt_Color_BD: 3412 case URxvt_Color_BD:
3909 process_color_seq (op, Color_BD, str, resp); 3413 process_color_seq (op, Color_BD, str, resp);
3910 break; 3414 break;
3911 case Rxvt_Color_UL: 3415 case Rxvt_Color_UL:
3912 case URxvt_Color_UL: 3416 case URxvt_Color_UL:
3913 process_color_seq (op, Color_UL, str, resp); 3417 process_color_seq (op, Color_UL, str, resp);
3914 break; 3418 break;
3915 case URxvt_Color_IT: 3419 case URxvt_Color_IT:
3916 process_color_seq (URxvt_Color_IT, Color_IT, str, resp); 3420 process_color_seq (op, Color_IT, str, resp);
3917 break; 3421 break;
3918#endif 3422#endif
3919#if TRANSPARENT && TINTING 3423#if ENABLE_TRANSPARENCY
3920 case URxvt_Color_tint: 3424 case URxvt_Color_tint:
3921 process_color_seq (URxvt_Color_tint, Color_tint, str, resp); 3425 process_color_seq (op, Color_tint, str, resp);
3922 check_our_parents (); 3426 {
3923 if (am_transparent) 3427 bool changed = false;
3924 want_full_refresh = want_refresh = 1; 3428 if (ISSET_PIXCOLOR (Color_tint))
3925 break; 3429 changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
3926#endif 3430 else
3431 changed = bgPixmap.unset_tint ();
3432 if (changed)
3433 bgPixmap.render ();
3434 }
3927 3435
3436 break;
3437#endif
3438
3439#if XPM_BACKGROUND
3928 case Rxvt_Pixmap: 3440 case Rxvt_Pixmap:
3929 if (*str != ';') 3441 if (!strcmp (str, "?"))
3930 { 3442 {
3931#if XPM_BACKGROUND 3443 char str[256];
3932 scale_pixmap (""); /* reset to default scaling */ 3444
3933 set_bgPixmap (str); /* change pixmap */ 3445 sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */
3934 scr_touch (true); 3446 min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
3935#endif 3447 min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
3448 process_xterm_seq (XTerm_title, str, CHAR_ST);
3936 } 3449 }
3937 3450 else
3938 while ((str = strchr (str, ';')) != NULL)
3939 { 3451 {
3452 int changed = 0;
3453
3454 if (*str != ';')
3455 {
3456 /* reset to default scaling :*/
3457 bgPixmap.unset_geometry ();
3458 if (bgPixmap.set_file (str)) /* change pixmap */
3459 changed++;
3460 str = strchr (str, ';');
3461 if (str == NULL)
3462 bgPixmap.set_defaultGeometry ();
3463 }
3464 while (str)
3465 {
3940 str++; 3466 str++;
3941#if XPM_BACKGROUND 3467 if (bgPixmap.set_geometry (str))
3942 changed += scale_pixmap (str); 3468 changed++;
3943#endif 3469 str = strchr (str, ';');
3470 }
3471 if (changed)
3472 {
3473 bgPixmap.render ();
3474 scr_touch (true);
3475 }
3944 } 3476 }
3945
3946 if (changed)
3947 {
3948#ifdef XPM_BACKGROUND
3949 resize_pixmap ();
3950 scr_touch (true);
3951#endif
3952 }
3953 break; 3477 break;
3478#endif
3954 3479
3955 case Rxvt_restoreFG: 3480 case Rxvt_restoreFG:
3956 set_window_color (Color_fg, str); 3481 set_window_color (Color_fg, str);
3957 break; 3482 break;
3958 case Rxvt_restoreBG: 3483 case Rxvt_restoreBG:
… …
3961 3486
3962 case XTerm_logfile: 3487 case XTerm_logfile:
3963 // TODO, when secure mode? 3488 // TODO, when secure mode?
3964 break; 3489 break;
3965 3490
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 3491#if 0
3973 case Rxvt_dumpscreen: /* no error notices */ 3492 case Rxvt_dumpscreen: /* no error notices */
3974 { 3493 {
3975 int fd; 3494 int fd;
3976 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)
… …
3989 case URxvt_italicFont: 3508 case URxvt_italicFont:
3990 case URxvt_boldItalicFont: 3509 case URxvt_boldItalicFont:
3991#endif 3510#endif
3992 if (query) 3511 if (query)
3993 tt_printf ("\33]%d;%-.250s%c", saveop, 3512 tt_printf ("\33]%d;%-.250s%c", saveop,
3994 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc 3513 option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3995 ? fontset[op - URxvt_font]->fontdesc : "", 3514 ? fontset[op - URxvt_font]->fontdesc : "",
3996 resp); 3515 resp);
3997 else 3516 else
3998 { 3517 {
3999 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3518 const char *&res = rs[Rs_font + (op - URxvt_font)];
… …
4002 allocated.push_back ((void *)res); 3521 allocated.push_back ((void *)res);
4003 set_fonts (); 3522 set_fonts ();
4004 } 3523 }
4005 break; 3524 break;
4006 3525
4007#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
4008 case URxvt_locale: 3535 case URxvt_locale:
4009 if (query) 3536 if (query)
4010 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);
4011 else 3538 else
4012 { 3539 {
4013 set_locale (str); 3540 set_locale (str);
4014 pty.set_utf8_mode (enc_utf8); 3541 pty->set_utf8_mode (enc_utf8);
4015 init_xlocale (); 3542 init_xlocale ();
4016 } 3543 }
4017 break; 3544 break;
4018 3545
4019 case URxvt_view_up: 3546 case URxvt_view_up:
… …
4030 break; 3557 break;
4031#endif 3558#endif
4032 3559
4033#if ENABLE_PERL 3560#if ENABLE_PERL
4034 case URxvt_perl: 3561 case URxvt_perl:
4035 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)))
4036 ; // no responses yet 3563 ; // no responses yet
4037 break; 3564 break;
4038#endif 3565#endif
4039 } 3566 }
4040} 3567}
… …
4072 return state; 3599 return state;
4073} 3600}
4074 3601
4075/* we're not using priv _yet_ */ 3602/* we're not using priv _yet_ */
4076void 3603void
4077rxvt_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)
4078{ 3605{
4079 unsigned int i, j; 3606 unsigned int i, j;
4080 int state; 3607 int state;
4081 3608
4082 static const struct 3609 static const struct
4083 { 3610 {
4084 const int argval; 3611 const int argval;
4085 const unsigned long bit; 3612 const unsigned long bit;
4086 }
4087
4088 argtopriv[] = { 3613 } argtopriv[] = {
4089 { 1, PrivMode_aplCUR }, 3614 { 1, PrivMode_aplCUR },
4090 { 2, PrivMode_vt52 }, 3615 { 2, PrivMode_vt52 },
4091 { 3, PrivMode_132 }, 3616 { 3, PrivMode_132 },
4092 { 4, PrivMode_smoothScroll }, 3617 { 4, PrivMode_smoothScroll },
4093 { 5, PrivMode_rVideo }, 3618 { 5, PrivMode_rVideo },
4094 { 6, PrivMode_relOrigin }, 3619 { 6, PrivMode_relOrigin },
4095 { 7, PrivMode_Autowrap }, 3620 { 7, PrivMode_Autowrap },
4096 // 8, bi-directional support mode 3621 // 8, bi-directional support mode
4097 { 9, PrivMode_MouseX10 }, 3622 { 9, PrivMode_MouseX10 },
4098#ifdef menuBar_esc
4099 { menuBar_esc, PrivMode_menuBar },
4100#endif
4101 // 18, 19 printing-related 3623 // 18, 19 printing-related
4102 { 25, PrivMode_VisibleCursor }, 3624 { 25, PrivMode_VisibleCursor },
4103#ifdef scrollBar_esc 3625#ifdef scrollBar_esc
4104 { scrollBar_esc, PrivMode_scrollBar }, 3626 { scrollBar_esc, PrivMode_scrollBar },
4105#endif 3627#endif
… …
4159 scr_touch (true); 3681 scr_touch (true);
4160 break; 3682 break;
4161#endif 3683#endif
4162 case 1048: /* alternative cursor save */ 3684 case 1048: /* alternative cursor save */
4163 case 1049: 3685 case 1049:
4164 if (OPTION (Opt_secondaryScreen)) 3686 if (option (Opt_secondaryScreen))
4165 if (mode == 0) 3687 if (mode == 0)
4166 scr_cursor (RESTORE); 3688 scr_cursor (RESTORE);
4167 else if (mode == 1) 3689 else if (mode == 1)
4168 scr_cursor (SAVE); 3690 scr_cursor (SAVE);
4169 break; 3691 break;
… …
4200 /* case 8: - auto repeat, can't do on a per window basis */ 3722 /* case 8: - auto repeat, can't do on a per window basis */
4201 case 9: /* X10 mouse reporting */ 3723 case 9: /* X10 mouse reporting */
4202 if (state) /* orthogonal */ 3724 if (state) /* orthogonal */
4203 priv_modes &= ~PrivMode_MouseX11; 3725 priv_modes &= ~PrivMode_MouseX11;
4204 break; 3726 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 3727#ifdef scrollBar_esc
4213 case scrollBar_esc: 3728 case scrollBar_esc:
4214 if (scrollbar_mapping (state)) 3729 if (scrollbar_mapping (state))
4215 { 3730 {
4216 resize_all_windows (0, 0, 0); 3731 resize_all_windows (0, 0, 0);
… …
4241 break; 3756 break;
4242 case 1011: /* scroll to bottom on key press */ 3757 case 1011: /* scroll to bottom on key press */
4243 set_option (Opt_scrollTtyKeypress, state); 3758 set_option (Opt_scrollTtyKeypress, state);
4244 break; 3759 break;
4245 case 1047: /* secondary screen w/ clearing last */ 3760 case 1047: /* secondary screen w/ clearing last */
4246 if (OPTION (Opt_secondaryScreen)) 3761 if (option (Opt_secondaryScreen))
4247 if (current_screen != PRIMARY) 3762 if (current_screen != PRIMARY)
4248 scr_erase_screen (2); 3763 scr_erase_screen (2);
4249 scr_change_screen (state); 3764 scr_change_screen (state);
4250 break; 3765 break;
4251 case 1049: /* secondary screen w/ clearing first */ 3766 case 1049: /* secondary screen w/ clearing first */
4252 scr_change_screen (state); 3767 scr_change_screen (state);
4253 if (OPTION (Opt_secondaryScreen)) 3768 if (option (Opt_secondaryScreen))
4254 if (current_screen != PRIMARY) 3769 if (current_screen != PRIMARY)
4255 scr_erase_screen (2); 3770 scr_erase_screen (2);
4256 break; 3771 break;
4257 default: 3772 default:
4258 break; 3773 break;
… …
4386 scr_color (Color_bg, Color_bg); 3901 scr_color (Color_bg, Color_bg);
4387 break; 3902 break;
4388 3903
4389 //case 50: // not variable spacing 3904 //case 50: // not variable spacing
4390 3905
4391#if ENABLE_FRILLS 3906#if !ENABLE_MINIMAL
4392 case 90: 3907 case 90:
4393 case 91: /* set bright fg color */ 3908 case 91: /* set bright fg color */
4394 case 92: 3909 case 92:
4395 case 93: 3910 case 93:
4396 case 94: 3911 case 94:
… …
4461rxvt_term::tt_write (const char *data, unsigned int len) 3976rxvt_term::tt_write (const char *data, unsigned int len)
4462{ 3977{
4463 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) 3978 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4464 return; 3979 return;
4465 3980
4466 if (pty.pty < 0) 3981 if (pty->pty < 0)
4467 return; 3982 return;
4468 3983
4469 if (v_buflen == 0) 3984 if (v_buflen == 0)
4470 { 3985 {
4471 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 3986 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4472 3987
4473 if ((unsigned int)written == len) 3988 if ((unsigned int)written == len)
4474 return; 3989 return;
4475 3990
4476 data += written; 3991 data += written;
… …
4485 pty_ev.set (EVENT_READ | EVENT_WRITE); 4000 pty_ev.set (EVENT_READ | EVENT_WRITE);
4486} 4001}
4487 4002
4488void rxvt_term::pty_write () 4003void rxvt_term::pty_write ()
4489{ 4004{
4490 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4005 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4491 4006
4492 if (written > 0) 4007 if (written > 0)
4493 { 4008 {
4494 v_buflen -= written; 4009 v_buflen -= written;
4495 4010

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