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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.258 by root, Thu Jan 12 03:32:56 2006 UTC vs.
Revision 1.329 by ayin, Mon Jun 11 19:57:28 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 {
… …
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;
… …
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 ENABLE_OVERLAY
940 scr_overlay_off ();
941# endif
942# if ISO_14755
943 // iso14755 part 5.2 handling: release time
944 // first: controls
945 if ((ev.state & ControlMask)
946 && ((keysym >= 0x40 && keysym <= 0x5f)
947 || (keysym >= 0x61 && keysym <= 0x7f)))
948 {
949 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
950 commit_iso14755 ();
951
952 return;
953 }
954
955 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
956 if (i[0] == keysym)
957 {
958 iso14755buf = ISO_14755_51 | i[1];
959 commit_iso14755 ();
960
961 return;
962 }
963
964 scr_bell ();
965# endif
966 iso14755buf = 0;
967
968 return;
969 }
970 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
971 {
972# if ENABLE_OVERLAY
973 scr_overlay_off ();
974# endif
975 if (iso14755buf & ISO_14755_51)
976 commit_iso14755 ();
977#if ISO_14755
978 else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
979 {
980 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
981
982 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
983 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
984 }
985# endif
986 else
987 iso14755buf = 0;
988 }
989#endif
990
991 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
992 return;
993
994#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
995 if (!(ev.state & ControlMask))
996 slip_wheel_ev.stop ();
997 else if (keysym == XK_Control_L || keysym == XK_Control_R)
998 mouse_slip_wheel_speed = 0;
999#endif
1000}
1001
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
… …
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; 1115 refresh_limit = 1;
1042 refresh_count = 0; 1116 refresh_count = 0;
1043 flush (); 1117 flush ();
1044} 1118}
… …
1048rxvt_term::cursor_blink_cb (time_watcher &w) 1122rxvt_term::cursor_blink_cb (time_watcher &w)
1049{ 1123{
1050 hidden_cursor = !hidden_cursor; 1124 hidden_cursor = !hidden_cursor;
1051 want_refresh = 1; 1125 want_refresh = 1;
1052 1126
1053 w.start (w.at + BLINK_INTERVAL); 1127 w.start (w.at + CURSOR_BLINK_INTERVAL);
1054} 1128}
1055#endif 1129#endif
1056 1130
1057#ifdef TEXT_BLINK 1131#ifdef TEXT_BLINK
1058void 1132void
… …
1072rxvt_term::cont_scroll_cb (time_watcher &w) 1146rxvt_term::cont_scroll_cb (time_watcher &w)
1073{ 1147{
1074 if ((scrollbar_isUp() || scrollbar_isDn()) && 1148 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1075 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1149 scr_page (scrollbar_isUp() ? UP : DN, 1))
1076 { 1150 {
1077 refresh_type |= SMOOTH_REFRESH;
1078 want_refresh = 1; 1151 want_refresh = 1;
1079 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1152 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1080 } 1153 }
1081} 1154}
1082#endif 1155#endif
… …
1086rxvt_term::sel_scroll_cb (time_watcher &w) 1159rxvt_term::sel_scroll_cb (time_watcher &w)
1087{ 1160{
1088 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1161 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1089 { 1162 {
1090 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1163 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1091 refresh_type |= SMOOTH_REFRESH;
1092 want_refresh = 1; 1164 want_refresh = 1;
1093 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1165 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1094 } 1166 }
1095} 1167}
1096#endif 1168#endif
… …
1101{ 1173{
1102 if (mouse_slip_wheel_speed == 0 1174 if (mouse_slip_wheel_speed == 0
1103 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1175 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1104 : scr_page (UP, mouse_slip_wheel_speed)) 1176 : scr_page (UP, mouse_slip_wheel_speed))
1105 { 1177 {
1106 if (view_start == nsaved || 1178 if (view_start == top_row || view_start == 0)
1107 view_start == 0)
1108 mouse_slip_wheel_speed = 0; 1179 mouse_slip_wheel_speed = 0;
1109 1180
1110 refresh_type |= SMOOTH_REFRESH;
1111 want_refresh = 1; 1181 want_refresh = 1;
1112 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1182 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1113 } 1183 }
1114} 1184}
1115#endif 1185#endif
1116 1186
1117#if HAVE_SCHED_YIELD 1187#if LINUX_YIELD_HACK
1118static struct event_handler 1188static struct event_handler
1119{ 1189{
1120 check_watcher cw_yield; 1190 check_watcher yield_ev;
1121 1191
1122 void yield (check_watcher &w) 1192 void yield_cb (check_watcher &w)
1123 { 1193 {
1124 sched_yield (); 1194 // this should really be sched_yield(), but the linux guys thought
1195 // that giving a process calling sched_yield () less cpu time than
1196 // ones with high nice levels is a useful thing to do. It surely is is
1197 // allowed by the sus... as is returning ENOSYS.
1198
1199 struct timespec ts = { 0, 0 };
1200 nanosleep (&ts, 0);
1201
1125 w.stop (); 1202 w.stop ();
1126 } 1203 }
1127 1204
1128 event_handler () 1205 event_handler ()
1129 : cw_yield (this, &event_handler::yield) 1206 : yield_ev (this, &event_handler::yield_cb)
1130 { 1207 {
1131 } 1208 }
1132} event_handler; 1209} event_handler;
1133#endif 1210#endif
1134 1211
… …
1145 1222
1146 memmove (cmdbuf_base, cmdbuf_ptr, n); 1223 memmove (cmdbuf_base, cmdbuf_ptr, n);
1147 cmdbuf_ptr = cmdbuf_base; 1224 cmdbuf_ptr = cmdbuf_base;
1148 cmdbuf_endp = cmdbuf_ptr + n; 1225 cmdbuf_endp = cmdbuf_ptr + n;
1149 1226
1150 ssize_t r = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1227 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1151 1228
1152 if (r > 0) 1229 if (r > 0)
1153 { 1230 {
1154 cmdbuf_endp += r; 1231 cmdbuf_endp += r;
1155 return true; 1232 return true;
1156 } 1233 }
1157 else if (r < 0 && (errno == EAGAIN || errno == EINTR)) 1234 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1158 { 1235 {
1159#if HAVE_SCHED_YIELD 1236#if LINUX_YIELD_HACK
1160 if (display->is_local) 1237 if (display->is_local)
1161 event_handler.cw_yield.start (); 1238 event_handler.yield_ev.start ();
1162#endif 1239#endif
1163 } 1240 }
1164 else 1241 else
1165 { 1242 {
1166 pty_ev.stop (); 1243 pty_ev.stop ();
1167 1244
1168 if (!OPTION (Opt_hold)) 1245 if (!option (Opt_hold))
1169 destroy (); 1246 destroy ();
1170 } 1247 }
1171 1248
1172 return false; 1249 return false;
1173} 1250}
1174 1251
1175void 1252void
1176rxvt_term::pty_cb (io_watcher &w, short revents) 1253rxvt_term::pty_cb (io_watcher &w, short revents)
1177{ 1254{
1178 SET_R (this); 1255 make_current ();
1179 SET_LOCALE (locale);
1180 1256
1181 if (revents & EVENT_READ) 1257 if (revents & EVENT_READ)
1182 // loop, but don't allow a single term to monopolize us 1258 // loop, but don't allow a single term to monopolize us
1183 while (pty_fill ()) 1259 while (pty_fill ())
1184 if (cmd_parse ()) 1260 if (cmd_parse ())
… …
1189} 1265}
1190 1266
1191void 1267void
1192rxvt_term::pointer_unblank () 1268rxvt_term::pointer_unblank ()
1193{ 1269{
1194 XDefineCursor (display->display, vt, TermWin_cursor); 1270 XDefineCursor (dpy, vt, TermWin_cursor);
1195 recolour_cursor (); 1271 recolour_cursor ();
1196 1272
1197#ifdef POINTER_BLANK 1273#ifdef POINTER_BLANK
1198 hidden_pointer = 0; 1274 hidden_pointer = 0;
1199 1275
1200 if (OPTION (Opt_pointerBlank)) 1276 if (option (Opt_pointerBlank))
1201 pointer_ev.start (NOW + pointerBlankDelay); 1277 pointer_ev.start (NOW + pointerBlankDelay);
1202#endif 1278#endif
1203} 1279}
1204 1280
1205#ifdef POINTER_BLANK 1281#ifdef POINTER_BLANK
1206void 1282void
1207rxvt_term::pointer_blank () 1283rxvt_term::pointer_blank ()
1208{ 1284{
1209 if (!OPTION (Opt_pointerBlank)) 1285 if (!option (Opt_pointerBlank))
1210 return; 1286 return;
1211 1287
1212 XDefineCursor (display->display, vt, display->blank_cursor); 1288 XDefineCursor (dpy, vt, display->blank_cursor);
1213 XFlush (display->display); 1289 XFlush (dpy);
1214 1290
1215 hidden_pointer = 1; 1291 hidden_pointer = 1;
1216} 1292}
1217 1293
1218void 1294void
1219rxvt_term::pointer_cb (time_watcher &w) 1295rxvt_term::pointer_cb (time_watcher &w)
1220{ 1296{
1221 SET_R (this); 1297 make_current ();
1222 SET_LOCALE (locale);
1223 1298
1224 pointer_blank (); 1299 pointer_blank ();
1225} 1300}
1226#endif 1301#endif
1227 1302
… …
1292 (32 + button_number + key_state), 1367 (32 + button_number + key_state),
1293 (32 + x + 1), 1368 (32 + x + 1),
1294 (32 + y + 1)); 1369 (32 + y + 1));
1295} 1370}
1296 1371
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 */ 1372/*{{{ process an X event */
1308void 1373void
1309rxvt_term::x_cb (XEvent &ev) 1374rxvt_term::x_cb (XEvent &ev)
1310{ 1375{
1311 dDisp; 1376 make_current ();
1312 1377
1313 SET_R (this); 1378 dLocal (Display *, dpy);
1314 SET_LOCALE (locale);
1315 1379
1380 if (ev.xany.window == vt
1381 && SHOULD_INVOKE (HOOK_X_EVENT)
1382 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1383 return;
1384
1385 // for XQueryPointer
1316 Window unused_root, unused_child; 1386 Window unused_root, unused_child;
1317 int unused_root_x, unused_root_y; 1387 int unused_root_x, unused_root_y;
1318 unsigned int unused_mask; 1388 unsigned int unused_mask;
1319 1389
1320 switch (ev.type) 1390 switch (ev.type)
1321 { 1391 {
1322 case KeyPress: 1392 case KeyPress:
1323#if ISO_14755 1393 key_press (ev.xkey);
1324 if (!(iso14755buf & ISO_14755_52))
1325#endif
1326 lookup_key (ev.xkey);
1327
1328 break; 1394 break;
1329 1395
1330 case KeyRelease: 1396 case KeyRelease:
1331 { 1397 key_release (ev.xkey);
1332#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1333 KeySym keysym;
1334
1335 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1336#endif
1337
1338#if ENABLE_FRILLS || ISO_14755
1339 // ISO 14755 support
1340 if (iso14755buf)
1341 if (iso14755buf & ISO_14755_52)
1342 {
1343# if ENABLE_OVERLAY
1344 scr_overlay_off ();
1345# endif
1346# if ISO_14755
1347 // iso14755 part 5.2 handling: release time
1348 // first: controls
1349 if ((ev.xkey.state & ControlMask)
1350 && ((keysym >= 0x40 && keysym <= 0x5f)
1351 || (keysym >= 0x61 && keysym <= 0x7f)))
1352 {
1353 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1354 commit_iso14755 ();
1355 goto skip_switch;
1356 }
1357
1358 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1359 if (i[0] == keysym)
1360 {
1361 iso14755buf = ISO_14755_51 | i[1];
1362 commit_iso14755 ();
1363 goto skip_switch;
1364 }
1365
1366 scr_bell ();
1367# endif
1368 iso14755buf = 0;
1369 break;
1370 }
1371 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1372 {
1373# if ENABLE_OVERLAY
1374 scr_overlay_off ();
1375# endif
1376 if (iso14755buf & ISO_14755_51)
1377 commit_iso14755 ();
1378#if ISO_14755
1379 else if (iso14755buf & ISO_14755_STARTED)
1380 {
1381 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1382
1383 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1384 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1385 }
1386# endif
1387 else
1388 iso14755buf = 0;
1389 }
1390#endif
1391
1392 if (ev.xany.window == vt
1393 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1394 break;
1395
1396#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1397 if (!(ev.xkey.state & ControlMask))
1398 slip_wheel_ev.stop ();
1399 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1400 mouse_slip_wheel_speed = 0;
1401#endif
1402 break; 1398 break;
1403 }
1404 1399
1405 case ButtonPress: 1400 case ButtonPress:
1406 button_press (ev.xbutton); 1401 button_press (ev.xbutton);
1407 break; 1402 break;
1408 1403
… …
1410 button_release (ev.xbutton); 1405 button_release (ev.xbutton);
1411 break; 1406 break;
1412 1407
1413 case ClientMessage: 1408 case ClientMessage:
1414 if (ev.xclient.format == 32 1409 if (ev.xclient.format == 32
1415 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) 1410 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1416 { 1411 {
1412 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1413 {
1414 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1415 {
1417 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) 1416 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1417 {
1418 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1418 destroy (); 1419 destroy ();
1420 }
1419#if ENABLE_EWMH 1421#if ENABLE_EWMH
1420 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) 1422 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1421 XSendEvent (disp, ev.xclient.window = display->root, 1423 XSendEvent (dpy, ev.xclient.window = display->root,
1422 False, SubstructureRedirectMask | SubstructureNotifyMask, 1424 False, SubstructureRedirectMask | SubstructureNotifyMask,
1423 &ev); 1425 &ev);
1426#endif
1427 }
1428 }
1429#if ENABLE_XEMBED
1430 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1431 {
1432 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1433 focus_in ();
1434 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1435 focus_out ();
1436 }
1424#endif 1437#endif
1425 } 1438 }
1426#if ENABLE_XEMBED
1427 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1428 {
1429 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1430 focus_in ();
1431 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1432 focus_out ();
1433 }
1434#endif
1435#ifdef OFFIX_DND
1436 /* OffiX Dnd (drag 'n' drop) protocol */
1437 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1438 && (ev.xclient.data.l[0] == DndFile
1439 || ev.xclient.data.l[0] == DndDir
1440 || ev.xclient.data.l[0] == DndLink))
1441 {
1442 /* Get Dnd data */
1443 Atom ActualType;
1444 int ActualFormat;
1445 unsigned char *data;
1446 unsigned long Size, RemainingBytes;
1447
1448 XGetWindowProperty (disp, display->root,
1449 xa[XA_DNDSELECTION],
1450 0L, 1000000L,
1451 False, AnyPropertyType,
1452 &ActualType, &ActualFormat,
1453 &Size, &RemainingBytes,
1454 &data);
1455 set_string_property (XA_CUT_BUFFER0, data);
1456 XFree (data);
1457 selection_paste (display->root, XA_CUT_BUFFER0, true);
1458 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1459 }
1460#endif /* OFFIX_DND */
1461 break; 1439 break;
1462 1440
1463 case MappingNotify: 1441 case MappingNotify:
1464 XRefreshKeyboardMapping (&ev.xmapping); 1442 XRefreshKeyboardMapping (&ev.xmapping);
1465 break; 1443 break;
… …
1488 break; 1466 break;
1489 } 1467 }
1490 break; 1468 break;
1491 1469
1492 case FocusIn: 1470 case FocusIn:
1471 if (ev.xfocus.detail != NotifyInferior
1472 && ev.xfocus.detail != NotifyPointer
1473 && ev.xfocus.mode != NotifyGrab)
1493 focus_in (); 1474 focus_in ();
1494 break; 1475 break;
1495 1476
1496 case FocusOut: 1477 case FocusOut:
1478 if (ev.xfocus.detail != NotifyInferior
1479 && ev.xfocus.detail != NotifyPointer
1480 && ev.xfocus.mode != NotifyGrab)
1497 focus_out (); 1481 focus_out ();
1498 break; 1482 break;
1499 1483
1500 case ConfigureNotify: 1484 case ConfigureNotify:
1501 if (ev.xconfigure.window == parent[0]) 1485 if (ev.xconfigure.window == parent[0])
1502 { 1486 {
1503 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)) 1487 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1504 ; 1488 ;
1505 1489
1506 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1490 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1507 { 1491 {
1508 seen_resize = 1; 1492 seen_resize = 1;
1509 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1493 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1494#ifdef XPM_BACKGROUND
1495 if (!option (Opt_transparent) && bgPixmap.auto_resize)
1496 {
1497 resize_pixmap ();
1498 scr_touch (true);
1499 }
1500#endif
1510 } 1501 }
1511 1502
1512#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1503 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1504
1505#ifdef TRANSPARENT
1513 if (OPTION (Opt_transparent)) 1506 if (option (Opt_transparent))
1514 check_our_parents (); 1507 check_our_parents ();
1515#endif 1508#endif
1516 } 1509 }
1517 break; 1510 break;
1518 1511
1519 case PropertyNotify: 1512 case PropertyNotify:
1513 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1520 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1514 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1521 && ev.xproperty.state == PropertyNewValue) 1515 && ev.xproperty.state == PropertyNewValue)
1522 selection_property (ev.xproperty.window, ev.xproperty.atom); 1516 selection_property (ev.xproperty.window, ev.xproperty.atom);
1523 1517
1524 break; 1518 break;
1525 1519
1526 case SelectionClear: 1520 case SelectionClear:
1527 selection_clear (); 1521 selection_clear ();
… …
1563 if (ev.xany.window == vt) 1557 if (ev.xany.window == vt)
1564 { 1558 {
1565 do 1559 do
1566 scr_expose (ev.xexpose.x, ev.xexpose.y, 1560 scr_expose (ev.xexpose.x, ev.xexpose.y,
1567 ev.xexpose.width, ev.xexpose.height, False); 1561 ev.xexpose.width, ev.xexpose.height, False);
1568 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)); 1562 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1569 1563
1570 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1564 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1571 1565
1572 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) 1566 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1573 scr_expose (ev.xexpose.x, ev.xexpose.y, 1567 scr_expose (ev.xexpose.x, ev.xexpose.y,
1574 ev.xexpose.width, ev.xexpose.height, False); 1568 ev.xexpose.width, ev.xexpose.height, False);
1575 1569
1576 want_refresh = 1; 1570 want_refresh = 1;
1577 } 1571 }
1578 else 1572 else
1579 { 1573 {
1580 XEvent unused_event; 1574 XEvent unused_event;
1581 1575
1582 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1576 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1583 ; 1577 ;
1584 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1578 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1585 ; 1579 ;
1586 1580
1587 if (isScrollbarWindow (ev.xany.window)) 1581 if (isScrollbarWindow (ev.xany.window))
1588 { 1582 {
1589 scrollBar.setIdle (); 1583 scrollBar.setIdle ();
1590 scrollbar_show (0); 1584 scrollbar_show (0);
1591 } 1585 }
1592#ifdef MENUBAR
1593 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1594 menubar_expose ();
1595#endif
1596 1586
1597#ifdef TRANSPARENT 1587#ifdef TRANSPARENT
1598 if (am_transparent && ev.xany.window == parent[0]) 1588 if (am_transparent && ev.xany.window == parent[0])
1599 XClearWindow (disp, ev.xany.window); 1589 XClearWindow (dpy, ev.xany.window);
1600#endif 1590#endif
1601 } 1591 }
1602 break; 1592 break;
1603 1593
1604 case MotionNotify: 1594 case MotionNotify:
1605#ifdef POINTER_BLANK 1595#ifdef POINTER_BLANK
1606 if (hidden_pointer) 1596 if (hidden_pointer)
1607 pointer_unblank (); 1597 pointer_unblank ();
1608#endif 1598#endif
1609#if MENUBAR
1610 if (isMenuBarWindow (ev.xany.window))
1611 {
1612 menubar_control (ev.xbutton);
1613 break;
1614 }
1615#endif
1616 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1599 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1617 break; 1600 break;
1618 1601
1619 if (ev.xany.window == vt) 1602 if (ev.xany.window == vt)
1620 { 1603 {
1604 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1621 if (HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) 1605 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1622 ; // nop 1606 ; // nop
1623 else if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1607 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1624 { 1608 {
1625 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) 1609 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1626 ; 1610 ;
1627 1611
1628 XQueryPointer (disp, vt, 1612 XQueryPointer (dpy, vt,
1629 &unused_root, &unused_child, 1613 &unused_root, &unused_child,
1630 &unused_root_x, &unused_root_y, 1614 &unused_root_x, &unused_root_y,
1631 &ev.xbutton.x, &ev.xbutton.y, 1615 &ev.xbutton.x, &ev.xbutton.y,
1632 &ev.xbutton.state); 1616 &ev.xbutton.state);
1633#ifdef MOUSE_THRESHOLD 1617#ifdef MOUSE_THRESHOLD
… …
1697#endif 1681#endif
1698 } 1682 }
1699 } 1683 }
1700 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1684 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1701 { 1685 {
1702 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1686 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1703 MotionNotify, &ev)) 1687 MotionNotify, &ev))
1704 ; 1688 ;
1705 1689
1706 XQueryPointer (disp, scrollBar.win, 1690 XQueryPointer (dpy, scrollBar.win,
1707 &unused_root, &unused_child, 1691 &unused_root, &unused_child,
1708 &unused_root_x, &unused_root_y, 1692 &unused_root_x, &unused_root_y,
1709 &ev.xbutton.x, &ev.xbutton.y, 1693 &ev.xbutton.x, &ev.xbutton.y,
1710 &unused_mask); 1694 &unused_mask);
1711 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1695 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
… …
1715 scrollbar_show (1); 1699 scrollbar_show (1);
1716 } 1700 }
1717 break; 1701 break;
1718 } 1702 }
1719 1703
1720skip_switch: ;
1721
1722#if defined(CURSOR_BLINK) 1704#if defined(CURSOR_BLINK)
1723 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) 1705 if (option (Opt_cursorBlink) && ev.type == KeyPress)
1724 { 1706 {
1725 if (hidden_cursor) 1707 if (hidden_cursor)
1726 { 1708 {
1727 hidden_cursor = 0; 1709 hidden_cursor = 0;
1728 want_refresh = 1; 1710 want_refresh = 1;
1729 } 1711 }
1730 1712
1731 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1713 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1732 } 1714 }
1733#endif 1715#endif
1734 1716
1735#if defined(POINTER_BLANK) 1717#if defined(POINTER_BLANK)
1736 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0) 1718 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1737 { 1719 {
1738 if (ev.type == MotionNotify 1720 if (ev.type == MotionNotify
1739 || ev.type == ButtonPress 1721 || ev.type == ButtonPress
1740 || ev.type == ButtonRelease) 1722 || ev.type == ButtonRelease)
1741 if (hidden_pointer) 1723 if (hidden_pointer)
… …
1753 if (!focus) 1735 if (!focus)
1754 { 1736 {
1755 focus = 1; 1737 focus = 1;
1756 want_refresh = 1; 1738 want_refresh = 1;
1757 1739
1758 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1740 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1759 1741
1760#if USE_XIM 1742#if USE_XIM
1761 if (Input_Context != NULL) 1743 if (Input_Context != NULL)
1762 { 1744 {
1763 IMSetStatusPosition (); 1745 IMSetPosition ();
1764 XSetICFocus (Input_Context); 1746 XSetICFocus (Input_Context);
1765 } 1747 }
1766#endif 1748#endif
1767#if CURSOR_BLINK 1749#if CURSOR_BLINK
1768 if (OPTION (Opt_cursorBlink)) 1750 if (option (Opt_cursorBlink))
1769 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1751 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1770#endif 1752#endif
1771#if OFF_FOCUS_FADING 1753#if OFF_FOCUS_FADING
1772 if (rs[Rs_fade]) 1754 if (rs[Rs_fade])
1773 { 1755 {
1774 pix_colors = pix_colors_focused; 1756 pix_colors = pix_colors_focused;
1775 scr_recolour (); 1757 scr_recolour ();
1758 }
1759#endif
1760#if ENABLE_FRILLS
1761 if (option (Opt_urgentOnBell))
1762 {
1763 XWMHints *h;
1764
1765 h = XGetWMHints(dpy, parent[0]);
1766 if (h != NULL)
1767 {
1768 h->flags &= ~XUrgencyHint;
1769 XSetWMHints(dpy, parent[0], h);
1770 }
1776 } 1771 }
1777#endif 1772#endif
1778 } 1773 }
1779} 1774}
1780 1775
… …
1800#if USE_XIM 1795#if USE_XIM
1801 if (Input_Context != NULL) 1796 if (Input_Context != NULL)
1802 XUnsetICFocus (Input_Context); 1797 XUnsetICFocus (Input_Context);
1803#endif 1798#endif
1804#if CURSOR_BLINK 1799#if CURSOR_BLINK
1805 if (OPTION (Opt_cursorBlink)) 1800 if (option (Opt_cursorBlink))
1806 cursor_blink_ev.stop (); 1801 cursor_blink_ev.stop ();
1807 hidden_cursor = 0; 1802 hidden_cursor = 0;
1808#endif 1803#endif
1809#if OFF_FOCUS_FADING 1804#if OFF_FOCUS_FADING
1810 if (rs[Rs_fade]) 1805 if (rs[Rs_fade])
… …
1814 } 1809 }
1815#endif 1810#endif
1816 } 1811 }
1817} 1812}
1818 1813
1819#if TRANSPARENT 1814void
1815rxvt_term::update_fade_color (unsigned int idx)
1816{
1817#if OFF_FOCUS_FADING
1818 if (rs[Rs_fade])
1819 {
1820 rgba c;
1821 pix_colors [Color_fade].get (c);
1822 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1823 }
1824#endif
1825}
1826
1827#if TRANSPARENT || ENABLE_PERL
1820void 1828void
1821rxvt_term::rootwin_cb (XEvent &ev) 1829rxvt_term::rootwin_cb (XEvent &ev)
1822{ 1830{
1823 SET_R (this); 1831 make_current ();
1824 SET_LOCALE (locale);
1825 1832
1833 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1834 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1835 return;
1836
1837# if TRANSPARENT
1826 switch (ev.type) 1838 switch (ev.type)
1827 { 1839 {
1828 case PropertyNotify: 1840 case PropertyNotify:
1829 /* 1841 /*
1830 * if user used some Esetroot compatible prog to set the root bg, 1842 * if user used some Esetroot compatible prog to set the root bg,
… …
1834 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1846 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1835 return; 1847 return;
1836 1848
1837 /* FALLTHROUGH */ 1849 /* FALLTHROUGH */
1838 case ReparentNotify: 1850 case ReparentNotify:
1839 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent) 1851 if (option (Opt_transparent))
1840 want_refresh = want_full_refresh = 1; 1852 check_our_parents ();
1841 break; 1853 break;
1842 } 1854 }
1855# endif
1843} 1856}
1844#endif 1857#endif
1845 1858
1846void 1859void
1847rxvt_term::button_press (XButtonEvent &ev) 1860rxvt_term::button_press (XButtonEvent &ev)
… …
1856 /* 1869 /*
1857 * VT window processing of button press 1870 * VT window processing of button press
1858 */ 1871 */
1859 if (ev.window == vt) 1872 if (ev.window == vt)
1860 { 1873 {
1874 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1875 return;
1876
1861#if ISO_14755 1877#if ISO_14755
1862 // 5.4 1878 // 5.4
1863 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1879 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1864 { 1880 {
1865 iso14755_54 (ev.x, ev.y); 1881 iso14755_54 (ev.x, ev.y);
… …
1907 else 1923 else
1908 { 1924 {
1909 if (ev.button != MEvent.button) 1925 if (ev.button != MEvent.button)
1910 MEvent.clicks = 0; 1926 MEvent.clicks = 0;
1911 1927
1912 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1913 switch (ev.button) 1928 switch (ev.button)
1914 { 1929 {
1915 case Button1: 1930 case Button1:
1916 /* allow meta + click to select rectangular areas */ 1931 /* allow meta + click to select rectangular areas */
1917 /* should be done in screen.C */ 1932 /* should be done in screen.C */
1918#if ENABLE_FRILLS 1933#if ENABLE_FRILLS
1919 selection.rect = !!(ev.state & ModMetaMask); 1934 selection.rect = !!(ev.state & ModMetaMask);
1920#else 1935#else
1921 selection.rect = false; 1936 selection.rect = false;
1922#endif 1937#endif
1923 1938
1924 /* allow shift+left click to extend selection */ 1939 /* allow shift+left click to extend selection */
1925 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report)) 1940 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1926 { 1941 {
1927 if (MEvent.button == Button1 && clickintime) 1942 if (MEvent.button == Button1 && clickintime)
1928 selection_rotate (ev.x, ev.y); 1943 selection_rotate (ev.x, ev.y);
1929 else 1944 else
1930 selection_extend (ev.x, ev.y, 1); 1945 selection_extend (ev.x, ev.y, 1);
1931 } 1946 }
1932 else 1947 else
1933 { 1948 {
1934 if (MEvent.button == Button1 && clickintime) 1949 if (MEvent.button == Button1 && clickintime)
1935 MEvent.clicks++; 1950 MEvent.clicks++;
1936 else 1951 else
1937 MEvent.clicks = 1; 1952 MEvent.clicks = 1;
1938 1953
1939 selection_click (MEvent.clicks, ev.x, ev.y); 1954 selection_click (MEvent.clicks, ev.x, ev.y);
1940 } 1955 }
1941 1956
1942 MEvent.button = Button1; 1957 MEvent.button = Button1;
1943 break; 1958 break;
1944 1959
1945 case Button3: 1960 case Button3:
1946 if (MEvent.button == Button3 && clickintime) 1961 if (MEvent.button == Button3 && clickintime)
1947 selection_rotate (ev.x, ev.y); 1962 selection_rotate (ev.x, ev.y);
1948 else 1963 else
1949 selection_extend (ev.x, ev.y, 1); 1964 selection_extend (ev.x, ev.y, 1);
1950 1965
1951 MEvent.button = Button3; 1966 MEvent.button = Button3;
1952 break; 1967 break;
1953 } 1968 }
1954 } 1969 }
1955 1970
1956 MEvent.time = ev.time; 1971 MEvent.time = ev.time;
1957 return; 1972 return;
1958 } 1973 }
1959 1974
… …
2098 } 2113 }
2099 } 2114 }
2100 2115
2101 return; 2116 return;
2102 } 2117 }
2103
2104#if MENUBAR
2105 /*
2106 * Menubar window processing of button press
2107 */
2108 if (isMenuBarWindow (ev.window))
2109 menubar_control (ev);
2110#endif
2111} 2118}
2112 2119
2113void 2120void
2114rxvt_term::button_release (XButtonEvent &ev) 2121rxvt_term::button_release (XButtonEvent &ev)
2115{ 2122{
… …
2121 2128
2122 if (scrollbar_isUpDn ()) 2129 if (scrollbar_isUpDn ())
2123 { 2130 {
2124 scrollBar.setIdle (); 2131 scrollBar.setIdle ();
2125 scrollbar_show (0); 2132 scrollbar_show (0);
2126#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2127 refresh_type &= ~SMOOTH_REFRESH;
2128#endif
2129 } 2133 }
2130 2134
2131#ifdef SELECTION_SCROLLING 2135#ifdef SELECTION_SCROLLING
2132 if (sel_scroll_ev.active) 2136 if (sel_scroll_ev.active)
2133 sel_scroll_ev.stop(); 2137 sel_scroll_ev.stop();
2134#endif 2138#endif
2135 2139
2136 if (ev.window == vt) 2140 if (ev.window == vt)
2137 { 2141 {
2142 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2143 return;
2144
2138#if ISO_14755 2145#if ISO_14755
2139 // 5.4 2146 // 5.4
2140 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2147 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2141 return; 2148 return;
2142#endif 2149#endif
2150
2143 if (reportmode) 2151 if (reportmode)
2144 { 2152 {
2145 /* mouse report from vt window */ 2153 /* mouse report from vt window */
2146 /* don't report release of wheel "buttons" */ 2154 /* don't report release of wheel "buttons" */
2147 if (ev.button >= 4) 2155 if (ev.button >= 4)
… …
2171 if (priv_modes & PrivMode_mouse_report 2179 if (priv_modes & PrivMode_mouse_report
2172 && bypass_keystate 2180 && bypass_keystate
2173 && ev.button == Button1 && MEvent.clicks <= 1) 2181 && ev.button == Button1 && MEvent.clicks <= 1)
2174 selection_extend (ev.x, ev.y, 0); 2182 selection_extend (ev.x, ev.y, 0);
2175 2183
2176 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2177 return;
2178
2179 switch (ev.button) 2184 switch (ev.button)
2180 { 2185 {
2181 case Button1: 2186 case Button1:
2182 case Button3: 2187 case Button3:
2183 selection_make (ev.time); 2188 selection_make (ev.time);
2184 break; 2189 break;
2190
2185 case Button2: 2191 case Button2:
2186 selection_request (ev.time, ev.x, ev.y); 2192 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2193 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2187 break; 2194 break;
2195
2188#ifdef MOUSE_WHEEL 2196#ifdef MOUSE_WHEEL
2189 case Button4: 2197 case Button4:
2190 case Button5: 2198 case Button5:
2191 { 2199 {
2192 int i; 2200 int i;
… …
2194 2202
2195 v = ev.button == Button4 ? UP : DN; 2203 v = ev.button == Button4 ? UP : DN;
2196 2204
2197 if (ev.state & ShiftMask) 2205 if (ev.state & ShiftMask)
2198 i = 1; 2206 i = 1;
2199 else if (OPTION (Opt_mouseWheelScrollPage)) 2207 else if (option (Opt_mouseWheelScrollPage))
2200 i = nrow - 1; 2208 i = nrow - 1;
2201 else 2209 else
2202 i = 5; 2210 i = 5;
2203 2211
2204# ifdef MOUSE_SLIP_WHEELING 2212# ifdef MOUSE_SLIP_WHEELING
… …
2224 } 2232 }
2225 break; 2233 break;
2226#endif 2234#endif
2227 } 2235 }
2228 } 2236 }
2229#ifdef MENUBAR
2230 else if (isMenuBarWindow (ev.window))
2231 menubar_control (ev);
2232#endif
2233} 2237}
2234
2235#ifdef TRANSPARENT
2236#if TINTING
2237/* taken from aterm-0.4.2 */
2238
2239typedef uint32_t RUINT32T;
2240
2241void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
2242{
2243 int sh_r, sh_g, sh_b;
2244 RUINT32T mask_r, mask_g, mask_b;
2245 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2246 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2247 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2248 int i;
2249
2250 Visual *visual = display->visual;
2251
2252 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2253
2254 /* for convenience */
2255 mask_r = visual->red_mask;
2256 mask_g = visual->green_mask;
2257 mask_b = visual->blue_mask;
2258
2259 /* boring lookup table pre-initialization */
2260 switch (srcImage->bits_per_pixel) {
2261 case 15:
2262 if ((mask_r != 0x7c00) ||
2263 (mask_g != 0x03e0) ||
2264 (mask_b != 0x001f))
2265 return;
2266 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2267 lookup_r = lookup;
2268 lookup_g = lookup+32;
2269 lookup_b = lookup+32+32;
2270 sh_r = 10;
2271 sh_g = 5;
2272 sh_b = 0;
2273 break;
2274 case 16:
2275 if ((mask_r != 0xf800) ||
2276 (mask_g != 0x07e0) ||
2277 (mask_b != 0x001f))
2278 return;
2279 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2280 lookup_r = lookup;
2281 lookup_g = lookup+32;
2282 lookup_b = lookup+32+64;
2283 sh_r = 11;
2284 sh_g = 5;
2285 sh_b = 0;
2286 break;
2287 case 24:
2288 if ((mask_r != 0xff0000) ||
2289 (mask_g != 0x00ff00) ||
2290 (mask_b != 0x0000ff))
2291 return;
2292 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2293 lookup_r = lookup;
2294 lookup_g = lookup+256;
2295 lookup_b = lookup+256+256;
2296 sh_r = 16;
2297 sh_g = 8;
2298 sh_b = 0;
2299 break;
2300 case 32:
2301 if ((mask_r != 0xff0000) ||
2302 (mask_g != 0x00ff00) ||
2303 (mask_b != 0x0000ff))
2304 return;
2305 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2306 lookup_r = lookup;
2307 lookup_g = lookup+256;
2308 lookup_b = lookup+256+256;
2309 sh_r = 16;
2310 sh_g = 8;
2311 sh_b = 0;
2312 break;
2313 default:
2314 return; /* we do not support this color depth */
2315 }
2316
2317 /* prepare limits for color transformation (each channel is handled separately) */
2318 if (shade < 0) {
2319 shade = -shade;
2320 if (shade < 0) shade = 0;
2321 if (shade > 100) shade = 100;
2322
2323 lower_lim_r = 65535-rm;
2324 lower_lim_g = 65535-gm;
2325 lower_lim_b = 65535-bm;
2326
2327 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2328 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2329 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2330
2331 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2332 } else {
2333 if (shade < 0) shade = 0;
2334 if (shade > 100) shade = 100;
2335
2336 lower_lim_r = lower_lim_g = lower_lim_b = 0;
2337
2338 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2339 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2340 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2341 }
2342
2343 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2344 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2345 {
2346 unsigned int tmp;
2347
2348 tmp = lower_lim_r;
2349 lower_lim_r = lower_lim_b;
2350 lower_lim_b = tmp;
2351
2352 tmp = upper_lim_r;
2353 upper_lim_r = upper_lim_b;
2354 upper_lim_b = tmp;
2355 }
2356
2357 /* fill our lookup tables */
2358 for (i = 0; i <= mask_r>>sh_r; i++)
2359 {
2360 RUINT32T tmp;
2361 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2362 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2363 lookup_r[i] = (tmp/65535)<<sh_r;
2364 }
2365 for (i = 0; i <= mask_g>>sh_g; i++)
2366 {
2367 RUINT32T tmp;
2368 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2369 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2370 lookup_g[i] = (tmp/65535)<<sh_g;
2371 }
2372 for (i = 0; i <= mask_b>>sh_b; i++)
2373 {
2374 RUINT32T tmp;
2375 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2376 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2377 lookup_b[i] = (tmp/65535)<<sh_b;
2378 }
2379
2380 /* apply table to input image (replacing colors by newly calculated ones) */
2381 switch (srcImage->bits_per_pixel)
2382 {
2383 case 15:
2384 {
2385 unsigned short *p1, *pf, *p, *pl;
2386 p1 = (unsigned short *) srcImage->data;
2387 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2388 while (p1 < pf)
2389 {
2390 p = p1;
2391 pl = p1 + srcImage->width;
2392 for (; p < pl; p++)
2393 {
2394 *p = lookup_r[(*p & 0x7c00)>>10] |
2395 lookup_g[(*p & 0x03e0)>> 5] |
2396 lookup_b[(*p & 0x001f)];
2397 }
2398 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2399 }
2400 break;
2401 }
2402 case 16:
2403 {
2404 unsigned short *p1, *pf, *p, *pl;
2405 p1 = (unsigned short *) srcImage->data;
2406 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2407 while (p1 < pf)
2408 {
2409 p = p1;
2410 pl = p1 + srcImage->width;
2411 for (; p < pl; p++)
2412 {
2413 *p = lookup_r[(*p & 0xf800)>>11] |
2414 lookup_g[(*p & 0x07e0)>> 5] |
2415 lookup_b[(*p & 0x001f)];
2416 }
2417 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2418 }
2419 break;
2420 }
2421 case 24:
2422 {
2423 unsigned char *p1, *pf, *p, *pl;
2424 p1 = (unsigned char *) srcImage->data;
2425 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2426 while (p1 < pf)
2427 {
2428 p = p1;
2429 pl = p1 + srcImage->width * 3;
2430 for (; p < pl; p += 3)
2431 {
2432 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2433 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2434 p[2] = lookup_r[(p[2] & 0x0000ff)];
2435 }
2436 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2437 }
2438 break;
2439 }
2440 case 32:
2441 {
2442 RUINT32T *p1, *pf, *p, *pl;
2443 p1 = (RUINT32T *) srcImage->data;
2444 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2445
2446 while (p1 < pf)
2447 {
2448 p = p1;
2449 pl = p1 + srcImage->width;
2450 for (; p < pl; p++)
2451 {
2452 *p = lookup_r[(*p & 0xff0000)>>16] |
2453 lookup_g[(*p & 0x00ff00)>> 8] |
2454 lookup_b[(*p & 0x0000ff)] |
2455 (*p & ~0xffffff);
2456 }
2457 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2458 }
2459 break;
2460 }
2461 }
2462
2463 free (lookup);
2464}
2465#endif
2466
2467/*
2468 * Check our parents are still who we think they are.
2469 * Do transparency updates if required
2470 */
2471int
2472rxvt_term::check_our_parents ()
2473{
2474 int i, pchanged, aformat, have_pixmap, rootdepth;
2475 unsigned long nitems, bytes_after;
2476 Atom atype;
2477 unsigned char *prop = NULL;
2478 Window root, oldp, *list;
2479 Pixmap rootpixmap = None;
2480 XWindowAttributes wattr, wrootattr;
2481 dDisp;
2482
2483 pchanged = 0;
2484
2485 if (!OPTION (Opt_transparent))
2486 return pchanged; /* Don't try any more */
2487
2488 XGetWindowAttributes (disp, display->root, &wrootattr);
2489 rootdepth = wrootattr.depth;
2490
2491 XGetWindowAttributes (disp, parent[0], &wattr);
2492
2493 if (rootdepth != wattr.depth)
2494 {
2495 if (am_transparent)
2496 {
2497 pchanged = 1;
2498 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2499 am_transparent = am_pixmap_trans = 0;
2500 }
2501
2502 return pchanged; /* Don't try any more */
2503 }
2504
2505 /* Get all X ops out of the queue so that our information is up-to-date. */
2506 XSync (disp, False);
2507
2508 /*
2509 * Make the frame window set by the window manager have
2510 * the root background. Some window managers put multiple nested frame
2511 * windows for each client, so we have to take care about that.
2512 */
2513 i = (xa[XA_XROOTPMAP_ID]
2514 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2515 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2516 &nitems, &bytes_after, &prop) == Success);
2517
2518 if (!i || prop == NULL)
2519 i = (xa[XA_ESETROOT_PMAP_ID]
2520 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2521 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2522 &nitems, &bytes_after, &prop) == Success);
2523
2524 if (!i || prop == NULL
2525#if TINTING
2526 || !rs[Rs_color + Color_tint]
2527#endif
2528 )
2529 have_pixmap = 0;
2530 else
2531 {
2532 have_pixmap = 1;
2533 rootpixmap = *(Pixmap *)prop;
2534 XFree (prop);
2535 }
2536
2537 if (have_pixmap)
2538 {
2539 /*
2540 * Copy display->root pixmap transparency
2541 */
2542 int sx, sy, nx, ny;
2543 unsigned int nw, nh;
2544 Window cr;
2545 XImage *image;
2546 GC gc;
2547 XGCValues gcvalue;
2548
2549 XTranslateCoordinates (disp, parent[0], display->root,
2550 0, 0, &sx, &sy, &cr);
2551 nw = (unsigned int)szHint.width;
2552 nh = (unsigned int)szHint.height;
2553 nx = ny = 0;
2554
2555 if (sx < 0)
2556 {
2557 nw += sx;
2558 nx = -sx;
2559 sx = 0;
2560 }
2561
2562 if (sy < 0)
2563 {
2564 nh += sy;
2565 ny = -sy;
2566 sy = 0;
2567 }
2568
2569 min_it (nw, (unsigned int) (wrootattr.width - sx));
2570 min_it (nh, (unsigned int) (wrootattr.height - sy));
2571
2572 XSync (disp, False);
2573 allowedxerror = -1;
2574 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2575
2576 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2577 /* XXX: may need a delay here? */
2578 allowedxerror = 0;
2579
2580 if (image == NULL)
2581 {
2582 if (am_transparent && am_pixmap_trans)
2583 {
2584 pchanged = 1;
2585 if (pixmap != None)
2586 {
2587 XFreePixmap (disp, pixmap);
2588 pixmap = None;
2589 }
2590 }
2591
2592 am_pixmap_trans = 0;
2593 }
2594 else
2595 {
2596 if (pixmap != None)
2597 XFreePixmap (disp, pixmap);
2598
2599#if TINTING
2600 if (ISSET_PIXCOLOR (Color_tint))
2601 {
2602 unsigned short rm, gm, bm;
2603 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2604
2605 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2606
2607 ShadeXImage (display, image, shade, rm, gm, bm);
2608 }
2609#endif
2610
2611 pixmap = XCreatePixmap (disp, vt,
2612 szHint.width, szHint.height, image->depth);
2613 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2614 XPutImage (disp, pixmap, gc, image, 0, 0,
2615 nx, ny, image->width, image->height);
2616 XFreeGC (disp, gc);
2617 XDestroyImage (image);
2618 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2619 XClearWindow (disp, parent[0]);
2620
2621 if (!am_transparent || !am_pixmap_trans)
2622 pchanged = 1;
2623
2624 am_transparent = am_pixmap_trans = 1;
2625 }
2626 }
2627
2628 if (am_pixmap_trans)
2629 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2630 else
2631 {
2632 unsigned int n;
2633 /*
2634 * InheritPixmap transparency
2635 */
2636 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2637 {
2638 oldp = parent[i];
2639 XQueryTree (disp, parent[i - 1], &root,
2640 &parent[i], &list, &n);
2641 XFree (list);
2642
2643 if (parent[i] == display->root)
2644 {
2645 if (oldp != None)
2646 pchanged = 1;
2647
2648 break;
2649 }
2650
2651 if (oldp != parent[i])
2652 pchanged = 1;
2653 }
2654
2655 n = 0;
2656
2657 if (pchanged)
2658 {
2659 for (; n < (unsigned int)i; n++)
2660 {
2661 XGetWindowAttributes (disp, parent[n], &wattr);
2662 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2663 {
2664 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2665 break;
2666 }
2667 }
2668 }
2669
2670 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2671 {
2672 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2673 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2674 am_transparent = 0;
2675 /* XXX: also turn off Opt_transparent? */
2676 }
2677 else
2678 {
2679#if WAIT_FOR_WM
2680 /* wait (an arbitrary period) for the WM to do its thing
2681 * needed for fvwm2.2.2 (and before?) */
2682 sleep (1);
2683#endif
2684 for (n = 0; n < (unsigned int)i; n++)
2685 {
2686 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2687 XClearWindow (disp, parent[n]);
2688 }
2689
2690 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2691 am_transparent = 1;
2692 }
2693
2694 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2695 parent[i] = None;
2696 }
2697
2698 if (scrollBar.win)
2699 {
2700 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2701 scrollBar.setIdle ();
2702 scrollbar_show (0);
2703 }
2704
2705 if (am_transparent)
2706 {
2707 want_refresh = want_full_refresh = 1;
2708 if (am_pixmap_trans)
2709 flush ();
2710 }
2711
2712 return pchanged;
2713}
2714#endif
2715 2238
2716/*}}} */ 2239/*}}} */
2717 2240
2718bool 2241bool
2719rxvt_term::cmd_parse () 2242rxvt_term::cmd_parse ()
… …
2768 if (ch == C0_LF) 2291 if (ch == C0_LF)
2769 nlines++; 2292 nlines++;
2770 2293
2771 refresh_count++; 2294 refresh_count++;
2772 2295
2773 if (!OPTION (Opt_jumpScroll) 2296 if (!option (Opt_jumpScroll)
2774 || (refresh_count >= refresh_limit * (nrow - 1))) 2297 || (refresh_count >= refresh_limit * (nrow - 1)))
2775 { 2298 {
2776 refreshnow = true; 2299 refreshnow = true;
2777 refresh_count = 0; 2300 refresh_count = 0;
2778 ch = NOCHAR; 2301 ch = NOCHAR;
… …
2780 } 2303 }
2781 2304
2782 // scr_add_lines only works for nlines <= nrow - 1. 2305 // scr_add_lines only works for nlines <= nrow - 1.
2783 if (nlines >= nrow - 1) 2306 if (nlines >= nrow - 1)
2784 { 2307 {
2308 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2785 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))) 2309 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2786 scr_add_lines (buf, str - buf, nlines); 2310 scr_add_lines (buf, str - buf, nlines);
2787 2311
2788 nlines = 0; 2312 nlines = 0;
2789 str = buf; 2313 str = buf;
2790 eol = str + min (ncol, UBUFSIZ); 2314 eol = str + min (ncol, UBUFSIZ);
… …
2805 2329
2806 seq_begin = cmdbuf_ptr; 2330 seq_begin = cmdbuf_ptr;
2807 ch = next_char (); 2331 ch = next_char ();
2808 } 2332 }
2809 2333
2334 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2810 if (!HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))) 2335 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2811 scr_add_lines (buf, str - buf, nlines); 2336 scr_add_lines (buf, str - buf, nlines);
2812 2337
2813 /* 2338 /*
2814 * If there have been a lot of new lines, then update the screen 2339 * If there have been a lot of new lines, then update the screen
2815 * What the heck I'll cheat and only refresh less than every page-full. 2340 * What the heck I'll cheat and only refresh less than every page-full.
2816 * the number of pages between refreshes is refresh_limit, which 2341 * the number of pages between refreshes is refresh_limit, which
2817 * is incremented here because we must be doing flat-out scrolling. 2342 * is incremented here because we must be doing flat-out scrolling.
2818 */ 2343 */
2819 if (refreshnow) 2344 if (refreshnow)
2820 { 2345 {
2821 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2346 if (option (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2822 refresh_limit++; 2347 refresh_limit++;
2823 else 2348 else
2824 { 2349 {
2825 flag = true; 2350 flag = true;
2351 //TODO: due to popular request, implement "skipscroll" option here
2826 scr_refresh (refresh_type); 2352 scr_refresh ();
2827 want_refresh = 1; 2353 want_refresh = 1;
2828 } 2354 }
2829 } 2355 }
2830 2356
2831 } 2357 }
… …
2849 return flag; 2375 return flag;
2850} 2376}
2851 2377
2852// read the next character 2378// read the next character
2853wchar_t 2379wchar_t
2854rxvt_term::next_char () 2380rxvt_term::next_char () NOTHROW
2855{ 2381{
2856 while (cmdbuf_ptr < cmdbuf_endp) 2382 while (cmdbuf_ptr < cmdbuf_endp)
2857 { 2383 {
2858 // assume 7-bit to be ascii ALWAYS 2384 // assume 7-bit to be ascii ALWAYS
2859 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2385 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
… …
2880 return NOCHAR; 2406 return NOCHAR;
2881} 2407}
2882 2408
2883// read the next octet 2409// read the next octet
2884uint32_t 2410uint32_t
2885rxvt_term::next_octet () 2411rxvt_term::next_octet () NOTHROW
2886{ 2412{
2887 return cmdbuf_ptr < cmdbuf_endp 2413 return cmdbuf_ptr < cmdbuf_endp
2888 ? (unsigned char)*cmdbuf_ptr++ 2414 ? (unsigned char)*cmdbuf_ptr++
2889 : NOCHAR; 2415 : NOCHAR;
2890} 2416}
2417
2418static class out_of_input out_of_input;
2891 2419
2892/* rxvt_cmd_getc () - Return next input character */ 2420/* rxvt_cmd_getc () - Return next input character */
2893/* 2421/*
2894 * Return the next input character after first passing any keyboard input 2422 * Return the next input character after first passing any keyboard input
2895 * to the command. 2423 * to the command.
2896 */ 2424 */
2897wchar_t 2425wchar_t
2898rxvt_term::cmd_getc () 2426rxvt_term::cmd_getc () THROW ((class out_of_input))
2899{ 2427{
2900 wchar_t c = next_char (); 2428 wchar_t c = next_char ();
2901 2429
2902 if (c == NOCHAR) 2430 if (c == NOCHAR)
2903 throw out_of_input; 2431 throw out_of_input;
2904 2432
2905 return c; 2433 return c;
2906} 2434}
2907 2435
2908uint32_t 2436uint32_t
2909rxvt_term::cmd_get8 () 2437rxvt_term::cmd_get8 () THROW ((class out_of_input))
2910{ 2438{
2911 uint32_t c = next_octet (); 2439 uint32_t c = next_octet ();
2912 2440
2913 if (c == NOCHAR) 2441 if (c == NOCHAR)
2914 throw out_of_input; 2442 throw out_of_input;
… …
2980 { 2508 {
2981 if ((buf[len++] = cmd_getc ()) == 'i') 2509 if ((buf[len++] = cmd_getc ()) == 'i')
2982 break; /* done = 1 */ 2510 break; /* done = 1 */
2983 } 2511 }
2984 } 2512 }
2985 2513
2986 for (i = 0; i < len; i++) 2514 for (i = 0; i < len; i++)
2987 if (putc (buf[i], fd) == EOF) 2515 if (putc (buf[i], fd) == EOF)
2988 { 2516 {
2989 done = 1; 2517 done = 1;
2990 break; 2518 break;
… …
3152 scr_charset_set (2, (unsigned int)cmd_getc ()); 2680 scr_charset_set (2, (unsigned int)cmd_getc ());
3153 break; 2681 break;
3154 case '+': 2682 case '+':
3155 scr_charset_set (3, (unsigned int)cmd_getc ()); 2683 scr_charset_set (3, (unsigned int)cmd_getc ());
3156 break; 2684 break;
3157#if ENABLE_FRILLS 2685#if !ENABLE_MINIMAL
3158 case '6': 2686 case '6':
3159 scr_backindex (); 2687 scr_backindex ();
3160 break; 2688 break;
3161#endif 2689#endif
3162 case '7': 2690 case '7':
3163 scr_cursor (SAVE); 2691 scr_cursor (SAVE);
3164 break; 2692 break;
3165 case '8': 2693 case '8':
3166 scr_cursor (RESTORE); 2694 scr_cursor (RESTORE);
3167 break; 2695 break;
3168#if ENABLE_FRILLS 2696#if !ENABLE_MINIMAL
3169 case '9': 2697 case '9':
3170 scr_forwardindex (); 2698 scr_forwardindex ();
3171 break; 2699 break;
3172#endif 2700#endif
3173 case '=': 2701 case '=':
… …
3335 ndef = get_byte_array_bit (csi_defaults, i); 2863 ndef = get_byte_array_bit (csi_defaults, i);
3336 for (p = 0; p < nargs; p++) 2864 for (p = 0; p < nargs; p++)
3337 if (arg[p] == -1) 2865 if (arg[p] == -1)
3338 arg[p] = ndef; 2866 arg[p] = ndef;
3339 2867
3340#ifdef DEBUG_CMD
3341 fprintf (stderr, "CSI ");
3342 for (p = 0; p < nargs; p++)
3343 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3344 fprintf (stderr, "%c\n", ch);
3345#endif
3346
3347 /* 2868 /*
3348 * private mode handling 2869 * private mode handling
3349 */ 2870 */
3350 if (priv) 2871 if (priv)
3351 { 2872 {
3352 switch (priv) 2873 switch (priv)
3353 { 2874 {
3354 case '>': 2875 case '>':
3355 if (ch == CSI_DA) /* secondary device attributes */ 2876 if (ch == CSI_DA) /* secondary device attributes */
3356 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); 2877 {
2878 // first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,
2879 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
2880 //
2881 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
2882 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
2883 // that we do not support xterm mouse reporting (should be 95 when we do).
2884 //
2885 tt_printf ("\033[>%d;94;0c", 'U');
2886 }
3357 break; 2887 break;
3358 case '?': 2888 case '?':
3359 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2889 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3360 process_terminal_mode (ch, priv, nargs, arg); 2890 process_terminal_mode (ch, priv, nargs, arg);
3361 break; 2891 break;
… …
3487 break; 3017 break;
3488 case 6: /* CPR requested */ 3018 case 6: /* CPR requested */
3489 scr_report_position (); 3019 scr_report_position ();
3490 break; 3020 break;
3491 case 7: /* unofficial extension */ 3021 case 7: /* unofficial extension */
3492 if (OPTION (Opt_insecure)) 3022 if (option (Opt_insecure))
3493 tt_printf ("%-.250s\012", rs[Rs_display_name]); 3023 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3494 break; 3024 break;
3495 case 8: /* unofficial extension */ 3025 case 8: /* unofficial extension */
3496 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3026 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3497 break; 3027 break;
… …
3564 break; 3094 break;
3565 case CSI_75: 3095 case CSI_75:
3566 scr_cursor (RESTORE); 3096 scr_cursor (RESTORE);
3567 break; 3097 break;
3568 3098
3569#if ENABLE_FRILLS 3099#if !ENABLE_MINIMAL
3570 case CSI_74: 3100 case CSI_74:
3571 process_window_ops (arg, nargs); 3101 process_window_ops (arg, nargs);
3572 break; 3102 break;
3573#endif 3103#endif
3574 3104
… …
3581 break; 3111 break;
3582 } 3112 }
3583} 3113}
3584/*}}} */ 3114/*}}} */
3585 3115
3586#if ENABLE_FRILLS 3116#if !ENABLE_MINIMAL
3587/* ARGSUSED */ 3117/* ARGSUSED */
3588void 3118void
3589rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3119rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3590{ 3120{
3591 int x, y; 3121 int x, y;
3592 XWindowAttributes wattr; 3122 XWindowAttributes wattr;
3593 Window wdummy; 3123 Window wdummy;
3594 dDisp; 3124
3125 dLocal (Display *, dpy);
3595 3126
3596 if (nargs == 0) 3127 if (nargs == 0)
3597 return; 3128 return;
3598 3129
3599 switch (args[0]) 3130 switch (args[0])
3600 { 3131 {
3601 /* 3132 /*
3602 * commands 3133 * commands
3603 */ 3134 */
3604 case 1: /* deiconify window */ 3135 case 1: /* deiconify window */
3605 XMapWindow (disp, parent[0]); 3136 XMapWindow (dpy, parent[0]);
3606 break; 3137 break;
3607 case 2: /* iconify window */ 3138 case 2: /* iconify window */
3608 XIconifyWindow (disp, parent[0], display->screen); 3139 XIconifyWindow (dpy, parent[0], display->screen);
3609 break; 3140 break;
3610 case 3: /* set position (pixels) */ 3141 case 3: /* set position (pixels) */
3611 XMoveWindow (disp, parent[0], args[1], args[2]); 3142 XMoveWindow (dpy, parent[0], args[1], args[2]);
3612 break; 3143 break;
3613 case 4: /* set size (pixels) */ 3144 case 4: /* set size (pixels) */
3614 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3145 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3615 break; 3146 break;
3616 case 5: /* raise window */ 3147 case 5: /* raise window */
3617 XRaiseWindow (disp, parent[0]); 3148 XRaiseWindow (dpy, parent[0]);
3618 break; 3149 break;
3619 case 6: /* lower window */ 3150 case 6: /* lower window */
3620 XLowerWindow (disp, parent[0]); 3151 XLowerWindow (dpy, parent[0]);
3621 break; 3152 break;
3622 case 7: /* refresh window */ 3153 case 7: /* refresh window */
3623 scr_touch (true); 3154 scr_touch (true);
3624 break; 3155 break;
3625 case 8: /* set size (chars) */ 3156 case 8: /* set size (chars) */
… …
3632 if (args[0] >= 24) /* set height (chars) */ 3163 if (args[0] >= 24) /* set height (chars) */
3633 set_widthheight ((unsigned int)width, 3164 set_widthheight ((unsigned int)width,
3634 (unsigned int) (args[1] * fheight)); 3165 (unsigned int) (args[1] * fheight));
3635 break; 3166 break;
3636 3167
3637
3638 /* 3168 /*
3639 * reports - some output format copied from XTerm 3169 * reports - some output format copied from XTerm
3640 */ 3170 */
3641 case 11: /* report window state */ 3171 case 11: /* report window state */
3642 XGetWindowAttributes (disp, parent[0], &wattr); 3172 XGetWindowAttributes (dpy, parent[0], &wattr);
3643 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3173 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3644 break; 3174 break;
3645 case 13: /* report window position */ 3175 case 13: /* report window position */
3646 XGetWindowAttributes (disp, parent[0], &wattr); 3176 XGetWindowAttributes (dpy, parent[0], &wattr);
3647 XTranslateCoordinates (disp, parent[0], wattr.root, 3177 XTranslateCoordinates (dpy, parent[0], wattr.root,
3648 -wattr.border_width, -wattr.border_width, 3178 -wattr.border_width, -wattr.border_width,
3649 &x, &y, &wdummy); 3179 &x, &y, &wdummy);
3650 tt_printf ("\033[3;%d;%dt", x, y); 3180 tt_printf ("\033[3;%d;%dt", x, y);
3651 break; 3181 break;
3652 case 14: /* report window size (pixels) */ 3182 case 14: /* report window size (pixels) */
3653 XGetWindowAttributes (disp, parent[0], &wattr); 3183 XGetWindowAttributes (dpy, parent[0], &wattr);
3654 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3184 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3655 break; 3185 break;
3656 case 18: /* report text area size (chars) */ 3186 case 18: /* report text area size (chars) */
3657 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3187 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3658 break; 3188 break;
… …
3660 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3190 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3661 break; 3191 break;
3662 case 20: /* report icon label */ 3192 case 20: /* report icon label */
3663 { 3193 {
3664 char *s; 3194 char *s;
3665 XGetIconName (disp, parent[0], &s); 3195 XGetIconName (dpy, parent[0], &s);
3666 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3196 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3667 XFree (s); 3197 XFree (s);
3668 } 3198 }
3669 break; 3199 break;
3670 case 21: /* report window title */ 3200 case 21: /* report window title */
3671 { 3201 {
3672 char *s; 3202 char *s;
3673 XFetchName (disp, parent[0], &s); 3203 XFetchName (dpy, parent[0], &s);
3674 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3204 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3675 XFree (s); 3205 XFree (s);
3676 } 3206 }
3677 break; 3207 break;
3678 } 3208 }
3679} 3209}
… …
3706 seen_esc = true; 3236 seen_esc = true;
3707 continue; 3237 continue;
3708 } 3238 }
3709 else if (ch == C0_BEL || ch == CHAR_ST) 3239 else if (ch == C0_BEL || ch == CHAR_ST)
3710 break; 3240 break;
3241 else if (ch == C0_SYN)
3242 ch = cmd_get8 ();
3711 else if (ch < 0x20) 3243 else if (ch < 0x20)
3712 return NULL; /* other control character - exit */ 3244 return NULL; /* other control character - exit */
3713 3245
3714 seen_esc = false; 3246 seen_esc = false;
3715 3247
3716 if (n >= STRING_MAX - 1) 3248 if (n >= STRING_MAX - 1)
3717 // stop at some sane length 3249 // stop at some sane length
3718 return NULL; 3250 return NULL;
3719 3251
3720 if (ch == C0_SYN)
3721 string[n++] = cmd_get8 ();
3722 else
3723 string[n++] = ch; 3252 string[n++] = ch;
3724 } 3253 }
3725 3254
3726 string[n++] = '\0'; 3255 string[n++] = '\0';
3727 3256
3728 ends_how = (ch == 0x5c ? C0_ESC : ch); 3257 ends_how = (ch == 0x5c ? C0_ESC : ch);
… …
3779void 3308void
3780rxvt_term::process_color_seq (int report, int color, const char *str, char resp) 3309rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3781{ 3310{
3782 if (str[0] == '?' && !str[1]) 3311 if (str[0] == '?' && !str[1])
3783 { 3312 {
3784 unsigned short r, g, b; 3313 rgba c;
3785 pix_colors_focused[color].get (display, r, g, b); 3314 pix_colors_focused[color].get (c);
3315
3316#if XFT
3317 if (c.a != rgba::MAX_CC)
3318 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3319 else
3320#endif
3786 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3321 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3787 } 3322 }
3788 else 3323 else
3789 set_window_color (color, str); 3324 set_window_color (color, str);
3790} 3325}
3791 3326
… …
3793 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3328 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3794 */ 3329 */
3795void 3330void
3796rxvt_term::process_xterm_seq (int op, const char *str, char resp) 3331rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3797{ 3332{
3798 int changed = 0;
3799 int color; 3333 int color;
3800 char *buf, *name; 3334 char *buf, *name;
3801 bool query = str[0] == '?' && !str[1]; 3335 bool query = str[0] == '?' && !str[1];
3802 int saveop = op; 3336 int saveop = op;
3803 dDisp; 3337
3338 dLocal (Display *, dpy);
3804 3339
3805 assert (str != NULL); 3340 assert (str != NULL);
3341
3342 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3343 return;
3344
3806 switch (op) 3345 switch (op)
3807 { 3346 {
3808 case XTerm_name: 3347 case XTerm_name:
3809 set_title (str); 3348 set_title (str);
3810 /* FALLTHROUGH */ 3349 /* FALLTHROUGH */
… …
3824 unsigned long bytes_after; 3363 unsigned long bytes_after;
3825 unsigned char *value = 0; 3364 unsigned char *value = 0;
3826 const char *str = ""; 3365 const char *str = "";
3827 3366
3828 if (prop 3367 if (prop
3829 && XGetWindowProperty (disp, parent[0], 3368 && XGetWindowProperty (dpy, parent[0],
3830 prop, 0, 1<<16, 0, AnyPropertyType, 3369 prop, 0, 1<<16, 0, AnyPropertyType,
3831 &actual_type, &actual_format, 3370 &actual_type, &actual_format,
3832 &nitems, &bytes_after, &value) == Success 3371 &nitems, &bytes_after, &value) == Success
3833 && actual_type != None 3372 && actual_type != None
3834 && actual_format == 8) 3373 && actual_format == 8)
3835 str = (const char *)(value); 3374 str = (const char *)(value);
3836 3375
3837 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3376 tt_printf ("\033]%d;%s%c", op, str, resp);
3838 3377
3839 XFree (value); 3378 XFree (value);
3840 } 3379 }
3841 else 3380 else
3842 { 3381 {
… …
3846 { 3385 {
3847 *eq = 0; 3386 *eq = 0;
3848 set_utf8_property (display->atom (str), eq + 1); 3387 set_utf8_property (display->atom (str), eq + 1);
3849 } 3388 }
3850 else 3389 else
3851 XDeleteProperty (disp, parent[0], 3390 XDeleteProperty (dpy, parent[0],
3852 display->atom (str)); 3391 display->atom (str));
3853 } 3392 }
3854 break; 3393 break;
3855 3394
3856 case XTerm_Color: 3395 case XTerm_Color:
… …
3866 break; 3405 break;
3867 3406
3868 if ((buf = strchr (name, ';')) != NULL) 3407 if ((buf = strchr (name, ';')) != NULL)
3869 *buf++ = '\0'; 3408 *buf++ = '\0';
3870 3409
3871 if (name[0] == '?' && !name[1]) 3410 process_color_seq (op, color, name, resp);
3872 {
3873 unsigned short r, g, b;
3874 pix_colors_focused[color].get (display, r, g, b);
3875 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3876 }
3877 else
3878 set_window_color (color, name);
3879 } 3411 }
3880 break; 3412 break;
3881 case XTerm_Color00: 3413 case XTerm_Color00:
3882 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3414 process_color_seq (op, Color_fg, str, resp);
3883 break; 3415 break;
3884 case XTerm_Color01: 3416 case XTerm_Color01:
3885 process_color_seq (XTerm_Color01, Color_bg, str, resp); 3417 process_color_seq (op, Color_bg, str, resp);
3886 break; 3418 break;
3887#ifndef NO_CURSORCOLOR 3419#ifndef NO_CURSORCOLOR
3888 case XTerm_Color_cursor: 3420 case XTerm_Color_cursor:
3889 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3421 process_color_seq (op, Color_cursor, str, resp);
3890 break; 3422 break;
3891#endif 3423#endif
3892 case XTerm_Color_pointer_fg: 3424 case XTerm_Color_pointer_fg:
3893 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3425 process_color_seq (op, Color_pointer_fg, str, resp);
3894 break; 3426 break;
3895 case XTerm_Color_pointer_bg: 3427 case XTerm_Color_pointer_bg:
3896 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3428 process_color_seq (op, Color_pointer_bg, str, resp);
3897 break; 3429 break;
3898#ifndef NO_BOLD_UNDERLINE_REVERSE 3430#ifndef NO_BOLD_UNDERLINE_REVERSE
3899 case XTerm_Color_RV: 3431 case XTerm_Color_RV:
3900 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3432 process_color_seq (op, Color_RV, str, resp);
3901 break; 3433 break;
3902 case Rxvt_Color_BD: 3434 case Rxvt_Color_BD:
3903 case URxvt_Color_BD: 3435 case URxvt_Color_BD:
3904 process_color_seq (op, Color_BD, str, resp); 3436 process_color_seq (op, Color_BD, str, resp);
3905 break; 3437 break;
3906 case Rxvt_Color_UL: 3438 case Rxvt_Color_UL:
3907 case URxvt_Color_UL: 3439 case URxvt_Color_UL:
3908 process_color_seq (op, Color_UL, str, resp); 3440 process_color_seq (op, Color_UL, str, resp);
3909 break; 3441 break;
3910 case URxvt_Color_IT: 3442 case URxvt_Color_IT:
3911 process_color_seq (URxvt_Color_IT, Color_IT, str, resp); 3443 process_color_seq (op, Color_IT, str, resp);
3912 break; 3444 break;
3913#endif 3445#endif
3914#if TRANSPARENT && TINTING 3446#if TRANSPARENT && TINTING
3915 case URxvt_Color_tint: 3447 case URxvt_Color_tint:
3916 process_color_seq (URxvt_Color_tint, Color_tint, str, resp); 3448 process_color_seq (op, Color_tint, str, resp);
3449
3917 check_our_parents (); 3450 check_our_parents ();
3451
3918 if (am_transparent) 3452 if (am_transparent)
3919 want_full_refresh = want_refresh = 1; 3453 want_full_refresh = want_refresh = 1;
3454
3920 break; 3455 break;
3921#endif 3456#endif
3922 3457
3923 case Rxvt_Pixmap: 3458 case Rxvt_Pixmap:
3459 {
3924 if (*str != ';') 3460 if (*str != ';')
3925 { 3461 {
3926#if XPM_BACKGROUND 3462#if XPM_BACKGROUND
3927 scale_pixmap (""); /* reset to default scaling */ 3463 scale_pixmap (""); /* reset to default scaling */
3928 set_bgPixmap (str); /* change pixmap */ 3464 set_bgPixmap (str); /* change pixmap */
3929 scr_touch (true); 3465 scr_touch (true);
3930#endif 3466#endif
3931 } 3467 }
3932 3468
3469 int changed = 0;
3470
3933 while ((str = strchr (str, ';')) != NULL) 3471 while ((str = strchr (str, ';')) != NULL)
3934 { 3472 {
3935 str++; 3473 str++;
3936#if XPM_BACKGROUND 3474#if XPM_BACKGROUND
3937 changed += scale_pixmap (str); 3475 changed += scale_pixmap (str);
3938#endif 3476#endif
3939 } 3477 }
3940 3478
3941 if (changed) 3479 if (changed)
3942 { 3480 {
3943#ifdef XPM_BACKGROUND 3481#ifdef XPM_BACKGROUND
3944 resize_pixmap (); 3482 resize_pixmap ();
3945 scr_touch (true); 3483 scr_touch (true);
3946#endif 3484#endif
3947 } 3485 }
3486#if TRANSPARENT && defined(HAVE_AFTERIMAGE)
3487 if (option (Opt_transparent))
3488 check_our_parents ();
3489#endif
3490 }
3948 break; 3491 break;
3949 3492
3950 case Rxvt_restoreFG: 3493 case Rxvt_restoreFG:
3951 set_window_color (Color_fg, str); 3494 set_window_color (Color_fg, str);
3952 break; 3495 break;
… …
3956 3499
3957 case XTerm_logfile: 3500 case XTerm_logfile:
3958 // TODO, when secure mode? 3501 // TODO, when secure mode?
3959 break; 3502 break;
3960 3503
3961#ifdef MENUBAR
3962 case URxvt_Menu:
3963 if (OPTION (Opt_insecure))
3964 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3965 break;
3966#endif
3967#if 0 3504#if 0
3968 case Rxvt_dumpscreen: /* no error notices */ 3505 case Rxvt_dumpscreen: /* no error notices */
3969 { 3506 {
3970 int fd; 3507 int fd;
3971 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3508 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
… …
3984 case URxvt_italicFont: 3521 case URxvt_italicFont:
3985 case URxvt_boldItalicFont: 3522 case URxvt_boldItalicFont:
3986#endif 3523#endif
3987 if (query) 3524 if (query)
3988 tt_printf ("\33]%d;%-.250s%c", saveop, 3525 tt_printf ("\33]%d;%-.250s%c", saveop,
3989 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc 3526 option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3990 ? fontset[op - URxvt_font]->fontdesc : "", 3527 ? fontset[op - URxvt_font]->fontdesc : "",
3991 resp); 3528 resp);
3992 else 3529 else
3993 { 3530 {
3994 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3531 const char *&res = rs[Rs_font + (op - URxvt_font)];
… …
3997 allocated.push_back ((void *)res); 3534 allocated.push_back ((void *)res);
3998 set_fonts (); 3535 set_fonts ();
3999 } 3536 }
4000 break; 3537 break;
4001 3538
4002#if ENABLE_FRILLS 3539 case URxvt_version:
3540 if (query)
3541 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3542 op,
3543 rs[Rs_name], VERSION[0], VERSION[2],
3544 resp);
3545 break;
3546
3547#if !ENABLE_MINIMAL
4003 case URxvt_locale: 3548 case URxvt_locale:
4004 if (query) 3549 if (query)
4005 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp); 3550 tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
4006 else 3551 else
4007 { 3552 {
4008 set_locale (str); 3553 set_locale (str);
4009 pty.set_utf8_mode (enc_utf8); 3554 pty->set_utf8_mode (enc_utf8);
4010 init_xlocale (); 3555 init_xlocale ();
4011 } 3556 }
4012 break; 3557 break;
4013 3558
4014 case URxvt_view_up: 3559 case URxvt_view_up:
… …
4025 break; 3570 break;
4026#endif 3571#endif
4027 3572
4028#if ENABLE_PERL 3573#if ENABLE_PERL
4029 case URxvt_perl: 3574 case URxvt_perl:
4030 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END))) 3575 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
4031 ; // no responses yet 3576 ; // no responses yet
4032 break; 3577 break;
4033#endif 3578#endif
4034 } 3579 }
4035} 3580}
… …
4067 return state; 3612 return state;
4068} 3613}
4069 3614
4070/* we're not using priv _yet_ */ 3615/* we're not using priv _yet_ */
4071void 3616void
4072rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 3617rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
4073{ 3618{
4074 unsigned int i, j; 3619 unsigned int i, j;
4075 int state; 3620 int state;
4076 3621
4077 static const struct 3622 static const struct
… …
4088 { 5, PrivMode_rVideo }, 3633 { 5, PrivMode_rVideo },
4089 { 6, PrivMode_relOrigin }, 3634 { 6, PrivMode_relOrigin },
4090 { 7, PrivMode_Autowrap }, 3635 { 7, PrivMode_Autowrap },
4091 // 8, bi-directional support mode 3636 // 8, bi-directional support mode
4092 { 9, PrivMode_MouseX10 }, 3637 { 9, PrivMode_MouseX10 },
4093#ifdef menuBar_esc
4094 { menuBar_esc, PrivMode_menuBar },
4095#endif
4096 // 18, 19 printing-related 3638 // 18, 19 printing-related
4097 { 25, PrivMode_VisibleCursor }, 3639 { 25, PrivMode_VisibleCursor },
4098#ifdef scrollBar_esc 3640#ifdef scrollBar_esc
4099 { scrollBar_esc, PrivMode_scrollBar }, 3641 { scrollBar_esc, PrivMode_scrollBar },
4100#endif 3642#endif
… …
4154 scr_touch (true); 3696 scr_touch (true);
4155 break; 3697 break;
4156#endif 3698#endif
4157 case 1048: /* alternative cursor save */ 3699 case 1048: /* alternative cursor save */
4158 case 1049: 3700 case 1049:
4159 if (OPTION (Opt_secondaryScreen)) 3701 if (option (Opt_secondaryScreen))
4160 if (mode == 0) 3702 if (mode == 0)
4161 scr_cursor (RESTORE); 3703 scr_cursor (RESTORE);
4162 else if (mode == 1) 3704 else if (mode == 1)
4163 scr_cursor (SAVE); 3705 scr_cursor (SAVE);
4164 break; 3706 break;
… …
4195 /* case 8: - auto repeat, can't do on a per window basis */ 3737 /* case 8: - auto repeat, can't do on a per window basis */
4196 case 9: /* X10 mouse reporting */ 3738 case 9: /* X10 mouse reporting */
4197 if (state) /* orthogonal */ 3739 if (state) /* orthogonal */
4198 priv_modes &= ~PrivMode_MouseX11; 3740 priv_modes &= ~PrivMode_MouseX11;
4199 break; 3741 break;
4200#ifdef menuBar_esc
4201 case menuBar_esc:
4202#ifdef MENUBAR
4203 map_menuBar (state);
4204#endif
4205 break;
4206#endif
4207#ifdef scrollBar_esc 3742#ifdef scrollBar_esc
4208 case scrollBar_esc: 3743 case scrollBar_esc:
4209 if (scrollbar_mapping (state)) 3744 if (scrollbar_mapping (state))
4210 { 3745 {
4211 resize_all_windows (0, 0, 0); 3746 resize_all_windows (0, 0, 0);
… …
4236 break; 3771 break;
4237 case 1011: /* scroll to bottom on key press */ 3772 case 1011: /* scroll to bottom on key press */
4238 set_option (Opt_scrollTtyKeypress, state); 3773 set_option (Opt_scrollTtyKeypress, state);
4239 break; 3774 break;
4240 case 1047: /* secondary screen w/ clearing last */ 3775 case 1047: /* secondary screen w/ clearing last */
4241 if (OPTION (Opt_secondaryScreen)) 3776 if (option (Opt_secondaryScreen))
4242 if (current_screen != PRIMARY) 3777 if (current_screen != PRIMARY)
4243 scr_erase_screen (2); 3778 scr_erase_screen (2);
4244 scr_change_screen (state); 3779 scr_change_screen (state);
4245 break; 3780 break;
4246 case 1049: /* secondary screen w/ clearing first */ 3781 case 1049: /* secondary screen w/ clearing first */
4247 scr_change_screen (state); 3782 scr_change_screen (state);
4248 if (OPTION (Opt_secondaryScreen)) 3783 if (option (Opt_secondaryScreen))
4249 if (current_screen != PRIMARY) 3784 if (current_screen != PRIMARY)
4250 scr_erase_screen (2); 3785 scr_erase_screen (2);
4251 break; 3786 break;
4252 default: 3787 default:
4253 break; 3788 break;
… …
4381 scr_color (Color_bg, Color_bg); 3916 scr_color (Color_bg, Color_bg);
4382 break; 3917 break;
4383 3918
4384 //case 50: // not variable spacing 3919 //case 50: // not variable spacing
4385 3920
4386#if ENABLE_FRILLS 3921#if !ENABLE_MINIMAL
4387 case 90: 3922 case 90:
4388 case 91: /* set bright fg color */ 3923 case 91: /* set bright fg color */
4389 case 92: 3924 case 92:
4390 case 93: 3925 case 93:
4391 case 94: 3926 case 94:
… …
4456rxvt_term::tt_write (const char *data, unsigned int len) 3991rxvt_term::tt_write (const char *data, unsigned int len)
4457{ 3992{
4458 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) 3993 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4459 return; 3994 return;
4460 3995
4461 if (pty.pty < 0) 3996 if (pty->pty < 0)
4462 return; 3997 return;
4463 3998
4464 if (v_buflen == 0) 3999 if (v_buflen == 0)
4465 { 4000 {
4466 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 4001 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4467 4002
4468 if ((unsigned int)written == len) 4003 if ((unsigned int)written == len)
4469 return; 4004 return;
4470 4005
4471 data += written; 4006 data += written;
… …
4480 pty_ev.set (EVENT_READ | EVENT_WRITE); 4015 pty_ev.set (EVENT_READ | EVENT_WRITE);
4481} 4016}
4482 4017
4483void rxvt_term::pty_write () 4018void rxvt_term::pty_write ()
4484{ 4019{
4485 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4020 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4486 4021
4487 if (written > 0) 4022 if (written > 0)
4488 { 4023 {
4489 v_buflen -= written; 4024 v_buflen -= written;
4490 4025

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