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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.204 by root, Wed Jul 13 02:47:02 2005 UTC vs.
Revision 1.316 by root, Thu Dec 7 20:59:59 2006 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: command.C 2 * File: command.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
… …
25 * - extensive modifications 25 * - extensive modifications
26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> 26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27 * Copyright (c) 2001 Marius Gedminas 27 * Copyright (c) 2001 Marius Gedminas
28 * - Ctrl/Mod4+Tab works like Meta+Tab (options) 28 * - Ctrl/Mod4+Tab works like Meta+Tab (options)
29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> 29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30 * Copyright (c) 2003-2005 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
31 * 31 *
32 * This program is free software; you can redistribute it and/or modify 32 * This program is free software; you can redistribute it and/or modify
33 * it under the terms of the GNU General Public License as published by 33 * it under the terms of the GNU General Public License as published by
34 * the Free Software Foundation; either version 2 of the License, or 34 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 35 * (at your option) any later version.
… …
43 * along with this program; if not, write to the Free Software 43 * along with this program; if not, write to the Free Software
44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 44 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
45 *----------------------------------------------------------------------*/ 45 *----------------------------------------------------------------------*/
46 46
47/*{{{ includes: */ 47/*{{{ includes: */
48#include "../config.h" /* NECESSARY */ 48#include "../config.h"
49#include "rxvt.h" /* NECESSARY */ 49#include "rxvt.h"
50#include "rxvtperl.h"
50#include "version.h" 51#include "version.h"
51#include "command.h" 52#include "command.h"
52 53
53#ifdef KEYSYM_RESOURCE 54#ifdef KEYSYM_RESOURCE
54# include "keyboard.h" 55# include "keyboard.h"
55#endif 56#endif
56 57
57#include <csignal> 58#include <csignal>
58 59
60#if LINUX_YIELD_HACK
61# include <ctime>
62#endif
63
59/*----------------------------------------------------------------------*/ 64/*----------------------------------------------------------------------*/
60 65
61#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 66#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
62
63// exception thrown when the command parser runs out of input data
64class out_of_input { } out_of_input;
65 67
66#if ENABLE_FRILLS || ISO_14755 68#if ENABLE_FRILLS || ISO_14755
67 69
68#define ISO_14755_STARTED 0x80000000UL 70#define ISO_14755_STARTED 0x80000000UL
69#define ISO_14755_51 0x40000000UL // basic (section 5.1) 71#define ISO_14755_51 0x40000000UL // basic (section 5.1)
… …
135rxvt_term::iso14755_54 (int x, int y) 137rxvt_term::iso14755_54 (int x, int y)
136{ 138{
137 x = Pixel2Col (x); 139 x = Pixel2Col (x);
138 y = Pixel2Row (y); 140 y = Pixel2Row (y);
139 141
140 if (x < 0 || x >= TermWin.ncol 142 if (!IN_RANGE_EXC (x, 0, ncol)
141 || y < 0 || y >= TermWin.nrow) 143 || !IN_RANGE_EXC (y, 0, nrow))
142 return; 144 return;
143 145
144 for (;;) 146 for (;;)
145 { 147 {
146 text_t t = screen.text[y + TermWin.saveLines - TermWin.view_start][x]; 148 const line_t &l = ROW(y + view_start);
149
150 text_t t = l.t[x];
147 151
148 if (t != NOCHAR || !x) 152 if (t != NOCHAR || !x)
149 { 153 {
150 iso14755_51 (screen.text[y + TermWin.saveLines - TermWin.view_start][x], 154 iso14755_51 (l.t[x], l.r[x], x, y);
151 screen.rend[y + TermWin.saveLines - TermWin.view_start][x]);
152 iso14755buf = ISO_14755_54; 155 iso14755buf = ISO_14755_54;
153 break; 156 break;
154 } 157 }
155 158
156 x--; 159 x--;
157 } 160 }
158
159} 161}
160#endif
161 162
162#if ENABLE_OVERLAY
163void 163void
164rxvt_term::iso14755_51 (unicode_t ch, rend_t r) 164rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
165{ 165{
166 rxvt_fontset *fs = FONTSET (r); 166 rxvt_fontset *fs = FONTSET (r);
167 rxvt_font *f = (*fs)[fs->find_font (ch)]; 167 rxvt_font *f = (*fs)[fs->find_font (ch)];
168 wchar_t *chr, *alloc, ch2, *fname; 168 wchar_t *chr, *alloc, ch2, *fname;
169 int len; 169 int len;
170 170
171 fname = rxvt_utf8towcs (f->name); 171 fname = rxvt_utf8towcs (f->name);
172 172
173#if ENABLE_COMBINING 173# if ENABLE_COMBINING
174 if (IS_COMPOSE (ch)) 174 if (IS_COMPOSE (ch))
175 { 175 {
176 len = rxvt_composite.expand (ch, 0); 176 len = rxvt_composite.expand (ch, 0);
177 alloc = chr = new wchar_t[len]; 177 alloc = chr = new wchar_t[len];
178 rxvt_composite.expand (ch, chr); 178 rxvt_composite.expand (ch, chr);
179 } 179 }
180 else 180 else
181#endif 181# endif
182 { 182 {
183 ch2 = ch; 183 ch2 = ch;
184 184
185 alloc = 0; 185 alloc = 0;
186 chr = &ch2; 186 chr = &ch2;
187 len = 1; 187 len = 1;
188 } 188 }
189 189
190 char attr[80]; // plenty
191
192 sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",
193 (int)r,
194 fgcolor_of (r), bgcolor_of (r),
195 r & RS_Bold ? " bold" : "",
196 r & RS_Italic ? " italic" : "",
197 r & RS_Blink ? " blink" : "",
198 r & RS_RVid ? " rvid" : "",
199 r & RS_Uline ? " uline" : "",
200 r & RS_Careful ? " careful" : "");
201
190 int width = wcswidth (fname, wcslen (fname)); 202 int width = wcswidth (fname, wcslen (fname));
191 203
192 scr_overlay_new (0, -1, width < 8+5 ? 8+5 : width, len + 1); 204 max_it (width, 8+5); // for char + hey
205 max_it (width, strlen (attr));
206
207 if (y >= 0)
208 {
209 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
210 x = 0;
211 }
212
213 scr_overlay_new (x, y, width, len + 2);
193 214
194 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 215 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
195 216
196 for (int y = 0; y < len; y++) 217 for (int y = 0; y < len; y++)
197 { 218 {
… …
200 ch = *chr++; 221 ch = *chr++;
201 222
202 sprintf (buf, "%8x", ch); 223 sprintf (buf, "%8x", ch);
203 scr_overlay_set (0, y, buf); 224 scr_overlay_set (0, y, buf);
204 scr_overlay_set (9, y, '='); 225 scr_overlay_set (9, y, '=');
205#if !UNICODE3 226# if !UNICODE3
206 if (ch >= 0x10000) 227 if (ch >= 0x10000)
207 ch = 0xfffd; 228 ch = 0xfffd;
208#endif 229# endif
209 scr_overlay_set (11, y, ch, r); 230 scr_overlay_set (11, y, ch, r);
231
232 if (WCWIDTH (ch) >= 2)
210 scr_overlay_set (12, y, NOCHAR, r); 233 scr_overlay_set (12, y, NOCHAR, r);
211 } 234 }
212 235
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// }
241 scr_overlay_set (0, len , attr);
213 scr_overlay_set (0, len, fname); 242 scr_overlay_set (0, len + 1, fname);
214 243
215 free (fname); 244 free (fname);
216 245
217#if ENABLE_COMBINING 246# if ENABLE_COMBINING
218 if (alloc) 247 if (alloc)
219 delete [] alloc; 248 delete [] alloc;
220#endif 249# endif
221} 250}
222#endif 251#endif
223 252
224void 253void
225rxvt_term::commit_iso14755 () 254rxvt_term::commit_iso14755 ()
… …
242 mb[0] = ch[0]; 271 mb[0] = ch[0];
243 len = 1; 272 len = 1;
244 } 273 }
245 274
246 if (len > 0) 275 if (len > 0)
247 tt_write ((unsigned char *)mb, len); 276 tt_write (mb, len);
248 else 277 else
249 scr_bell (); 278 scr_bell ();
250 } 279 }
251 280
252 iso14755buf = 0; 281 iso14755buf = 0;
… …
269 298
270 return -1; 299 return -1;
271} 300}
272#endif 301#endif
273 302
274/*{{{ Convert the keypress event into a string */
275void 303void
276rxvt_term::lookup_key (XKeyEvent &ev) 304rxvt_term::key_press (XKeyEvent &ev)
277{ 305{
278 int ctrl, meta, shft, len; 306 int ctrl, meta, shft, len;
279 unsigned int newlen; 307 unsigned int newlen;
280 KeySym keysym; 308 KeySym keysym;
281#ifdef DEBUG_CMD
282 static int debug_key = 1; /* accessible by a debugger only */
283#endif
284 int valid_keysym; 309 int valid_keysym;
285 unsigned char kbuf[KBUFSZ]; 310 char kbuf[KBUFSZ];
311
312#if ISO_14755
313 if (iso14755buf & ISO_14755_52)
314 return;
315#endif
286 316
287 /* 317 /*
288 * 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
289 * escape sequence to toggle the Keypad. 319 * escape sequence to toggle the Keypad.
290 * 320 *
… …
308 Status status_return; 338 Status status_return;
309 339
310#if 0 340#if 0
311#ifdef X_HAVE_UTF8_STRING 341#ifdef X_HAVE_UTF8_STRING
312 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful 342 if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
313 len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, 343 len = Xutf8LookupString (Input_Context, &ev, kbuf,
314 KBUFSZ, &keysym, &status_return); 344 KBUFSZ, &keysym, &status_return);
315 else 345 else
316#endif 346#endif
317#endif 347#endif
318 { 348 {
… …
355 || status_return == XLookupBoth; 385 || status_return == XLookupBoth;
356 } 386 }
357 else 387 else
358#endif 388#endif
359 { 389 {
360 len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); 390 len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
361 valid_keysym = keysym != NoSymbol; 391 valid_keysym = keysym != NoSymbol;
362 } 392 }
363 393
364 if (valid_keysym) 394 if (valid_keysym)
365 { 395 {
366#ifdef KEYSYM_RESOURCE 396#ifdef KEYSYM_RESOURCE
367 if (keyboard->dispatch (this, keysym, ev.state)) 397 if (keyboard->dispatch (this, keysym, ev.state))
368 return; 398 return;
369#endif 399#endif
370 400
371 if (TermWin.saveLines) 401 if (saveLines)
372 { 402 {
373#ifdef UNSHIFTED_SCROLLKEYS 403#ifdef UNSHIFTED_SCROLLKEYS
374 if (!ctrl && !meta) 404 if (!ctrl && !meta)
375#else 405#else
376 if (IS_SCROLL_MOD) 406 if (IS_SCROLL_MOD)
377#endif 407#endif
378 { 408 {
379 int lnsppg; 409 int lnsppg;
380 410
381#ifdef PAGING_CONTEXT_LINES 411#ifdef PAGING_CONTEXT_LINES
382 lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; 412 lnsppg = nrow - PAGING_CONTEXT_LINES;
383#else 413#else
384 lnsppg = TermWin.nrow * 4 / 5; 414 lnsppg = nrow * 4 / 5;
385#endif 415#endif
386 if (keysym == XK_Prior) 416 if (keysym == XK_Prior)
387 { 417 {
388 scr_page (UP, lnsppg); 418 scr_page (UP, lnsppg);
389 return; 419 return;
… …
417 scr_move_to (0, 1); 447 scr_move_to (0, 1);
418 return; 448 return;
419 } 449 }
420 else if (keysym == XK_End) 450 else if (keysym == XK_End)
421 { 451 {
422 scr_move_to (1, 0); 452 scr_move_to (1, 1);
423 return; 453 return;
424 } 454 }
425 } 455 }
426#endif 456#endif
427 } 457 }
… …
438 { 468 {
439 switch (keysym) 469 switch (keysym)
440 { 470 {
441 /* normal XTerm key bindings */ 471 /* normal XTerm key bindings */
442 case XK_Insert: /* Shift+Insert = paste mouse selection */ 472 case XK_Insert: /* Shift+Insert = paste mouse selection */
443 selection_request (ev.time, 0, 0); 473 selection_request (ev.time);
444 return; 474 return;
445#if TODO 475#if TODO
446 /* rxvt extras */ 476 /* rxvt extras */
447 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 477 case XK_KP_Add: /* Shift+KP_Add = bigger font */
448 change_font (FONT_UP); 478 change_font (FONT_UP);
… …
829 { 859 {
830#ifdef META8_OPTION 860#ifdef META8_OPTION
831 /* set 8-bit on */ 861 /* set 8-bit on */
832 if (meta && (meta_char == 0x80)) 862 if (meta && (meta_char == 0x80))
833 { 863 {
834 unsigned char *ch; 864 char *ch;
835 865
836 for (ch = kbuf; ch < kbuf + len; ch++) 866 for (ch = kbuf; ch < kbuf + len; ch++)
837 *ch |= 0x80; 867 *ch |= 0x80;
838 868
839 meta = 0; 869 meta = 0;
… …
841#endif 871#endif
842 /* nil */ ; 872 /* nil */ ;
843 } 873 }
844 } 874 }
845 875
876 if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
877 return;
878
846 if (len <= 0) 879 if (len <= 0)
847 return; /* not mapped */ 880 return; /* not mapped */
848 881
849 if (options & Opt_scrollTtyKeypress) 882 if (OPTION (Opt_scrollTtyKeypress))
850 if (TermWin.view_start) 883 if (view_start)
851 { 884 {
852 TermWin.view_start = 0; 885 view_start = 0;
853 want_refresh = 1; 886 want_refresh = 1;
854 } 887 }
855 888
856 /* 889 /*
857 * these modifications only affect the static keybuffer 890 * these modifications only affect the static keybuffer
… …
872#ifdef META8_OPTION 905#ifdef META8_OPTION
873 && meta_char == C0_ESC 906 && meta_char == C0_ESC
874#endif 907#endif
875 ) 908 )
876 { 909 {
877 const unsigned char ch = C0_ESC; 910 const char ch = C0_ESC;
878 tt_write (&ch, 1); 911 tt_write (&ch, 1);
879 } 912 }
880 913
881#if defined(DEBUG_CMD)
882 /* Display keyboard buffer contents */
883 unsigned char *p;
884 int i;
885
886 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
887 for (i = 0, p = kbuf; i < len; i++, p++)
888 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
889 fprintf (stderr, "'\n");
890#endif /* DEBUG_CMD */
891 tt_write (kbuf, (unsigned int)len); 914 tt_write (kbuf, (unsigned int)len);
892} 915}
893/*}}} */
894 916
917void
918rxvt_term::key_release (XKeyEvent &ev)
919{
920#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
921 KeySym keysym;
922
923 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
924#endif
925
926#if ENABLE_FRILLS || ISO_14755
927 // ISO 14755 support
928 if (iso14755buf)
929 if (iso14755buf & ISO_14755_52)
930 {
931# if ENABLE_OVERLAY
932 scr_overlay_off ();
933# endif
934# if ISO_14755
935 // iso14755 part 5.2 handling: release time
936 // first: controls
937 if ((ev.state & ControlMask)
938 && ((keysym >= 0x40 && keysym <= 0x5f)
939 || (keysym >= 0x61 && keysym <= 0x7f)))
940 {
941 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
942 commit_iso14755 ();
943
944 return;
945 }
946
947 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
948 if (i[0] == keysym)
949 {
950 iso14755buf = ISO_14755_51 | i[1];
951 commit_iso14755 ();
952
953 return;
954 }
955
956 scr_bell ();
957# endif
958 iso14755buf = 0;
959
960 return;
961 }
962 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
963 {
964# if ENABLE_OVERLAY
965 scr_overlay_off ();
966# endif
967 if (iso14755buf & ISO_14755_51)
968 commit_iso14755 ();
969#if ISO_14755
970 else if (iso14755buf & ISO_14755_STARTED)
971 {
972 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
973
974 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
975 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
976 }
977# endif
978 else
979 iso14755buf = 0;
980 }
981#endif
982
983 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
984 return;
985
986#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
987 if (!(ev.state & ControlMask))
988 slip_wheel_ev.stop ();
989 else if (keysym == XK_Control_L || keysym == XK_Control_R)
990 mouse_slip_wheel_speed = 0;
991#endif
992}
993
895#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) 994#if defined (KEYSYM_RESOURCE)
896/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
897/* attempt to `write' count to the input buffer */
898unsigned int 995unsigned int
899rxvt_term::cmd_write (const unsigned char *str, unsigned int count) 996rxvt_term::cmd_write (const char *str, unsigned int count)
900{ 997{
901 unsigned int n, s; 998 unsigned int n, s;
902 999
903 n = cmdbuf_ptr - cmdbuf_base; 1000 n = cmdbuf_ptr - cmdbuf_base;
904 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; 1001 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
… …
941 } 1038 }
942#endif 1039#endif
943 1040
944 if (want_refresh) 1041 if (want_refresh)
945 { 1042 {
1043 if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
1044 {
1045 int row = view_start;
1046 int end_row = row + nrow;
1047
1048 while (row > top_row && ROW (row - 1).is_longer ())
1049 --row;
1050
1051 do
1052 {
1053 int start_row = row;
1054 line_t *l;
1055
1056 do
1057 {
1058 l = &ROW (row++);
1059
1060 if (!(l->f & LINE_FILTERED))
1061 {
1062 // line not filtered, mark it as filtered
1063 l->f |= LINE_FILTERED;
1064 while (l->is_longer ())
1065 {
1066 l = &ROW (row++);
1067 l->f |= LINE_FILTERED;
1068 }
1069
1070 // and filter it
1071 HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
1072
1073 break;
1074 }
1075 }
1076 while (l->is_longer () && row < end_row);
1077 }
1078 while (row < end_row);
1079 }
1080
946 scr_refresh (refresh_type); 1081 scr_refresh ();
947 scrollbar_show (1); 1082 scrollbar_show (1);
948#ifdef USE_XIM 1083#ifdef USE_XIM
949 IMSendSpot (); 1084 IMSendSpot ();
950#endif 1085#endif
951 } 1086 }
… …
954} 1089}
955 1090
956void 1091void
957rxvt_term::check_cb (check_watcher &w) 1092rxvt_term::check_cb (check_watcher &w)
958{ 1093{
959 SET_R (this); 1094 make_current ();
960 SET_LOCALE (locale);
961 1095
962 display->flush (); 1096 display->flush ();
963 1097
964 if (want_refresh && !flush_ev.active) 1098 if (want_refresh && !flush_ev.active)
965 flush_ev.start (NOW + 0.01); 1099 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
966} 1100}
967 1101
968void 1102void
969rxvt_term::flush_cb (time_watcher &w) 1103rxvt_term::flush_cb (time_watcher &w)
970{ 1104{
971 SET_R (this); 1105 make_current ();
972 SET_LOCALE (locale);
973 1106
974 refresh_limit = 1; 1107 refresh_limit = 1;
975 refresh_count = 0; 1108 refresh_count = 0;
976 flush (); 1109 flush ();
977} 1110}
… …
981rxvt_term::cursor_blink_cb (time_watcher &w) 1114rxvt_term::cursor_blink_cb (time_watcher &w)
982{ 1115{
983 hidden_cursor = !hidden_cursor; 1116 hidden_cursor = !hidden_cursor;
984 want_refresh = 1; 1117 want_refresh = 1;
985 1118
986 w.start (w.at + BLINK_INTERVAL); 1119 w.start (w.at + CURSOR_BLINK_INTERVAL);
987} 1120}
988#endif 1121#endif
989 1122
990#ifdef TEXT_BLINK 1123#ifdef TEXT_BLINK
991void 1124void
… …
1005rxvt_term::cont_scroll_cb (time_watcher &w) 1138rxvt_term::cont_scroll_cb (time_watcher &w)
1006{ 1139{
1007 if ((scrollbar_isUp() || scrollbar_isDn()) && 1140 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1008 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1141 scr_page (scrollbar_isUp() ? UP : DN, 1))
1009 { 1142 {
1010 refresh_type |= SMOOTH_REFRESH;
1011 want_refresh = 1; 1143 want_refresh = 1;
1012 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1144 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1013 } 1145 }
1014} 1146}
1015#endif 1147#endif
… …
1019rxvt_term::sel_scroll_cb (time_watcher &w) 1151rxvt_term::sel_scroll_cb (time_watcher &w)
1020{ 1152{
1021 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1153 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1022 { 1154 {
1023 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1155 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1024 refresh_type |= SMOOTH_REFRESH;
1025 want_refresh = 1; 1156 want_refresh = 1;
1026 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1157 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1027 } 1158 }
1028} 1159}
1029#endif 1160#endif
… …
1034{ 1165{
1035 if (mouse_slip_wheel_speed == 0 1166 if (mouse_slip_wheel_speed == 0
1036 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) 1167 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1037 : scr_page (UP, mouse_slip_wheel_speed)) 1168 : scr_page (UP, mouse_slip_wheel_speed))
1038 { 1169 {
1039 if (TermWin.view_start == TermWin.nscrolled || 1170 if (view_start == top_row || view_start == 0)
1040 TermWin.view_start == 0)
1041 mouse_slip_wheel_speed = 0; 1171 mouse_slip_wheel_speed = 0;
1042 1172
1043 refresh_type |= SMOOTH_REFRESH;
1044 want_refresh = 1; 1173 want_refresh = 1;
1045 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1174 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1046 } 1175 }
1047} 1176}
1048#endif 1177#endif
1049 1178
1179#if LINUX_YIELD_HACK
1180static struct event_handler
1181{
1182 check_watcher yield_ev;
1183
1184 void yield_cb (check_watcher &w)
1185 {
1186 // this should really be sched_yield(), but the linux guys thought
1187 // that giving a process calling sched_yield () less cpu time than
1188 // ones with high nice levels is a useful thing to do. It surely is is
1189 // allowed by the sus... as is returning ENOSYS.
1190
1191 struct timespec ts = { 0, 0 };
1192 nanosleep (&ts, 0);
1193
1194 w.stop ();
1195 }
1196
1197 event_handler ()
1198 : yield_ev (this, &event_handler::yield_cb)
1199 {
1200 }
1201} event_handler;
1202#endif
1203
1050bool 1204bool
1051rxvt_term::pty_fill () 1205rxvt_term::pty_fill ()
1052{ 1206{
1053 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1207 ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1054 1208
1055 if (CBUFSIZ == n) 1209 if (CBUFSIZ == n)
1056 { 1210 {
1057 rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); 1211 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1058 n = 0; 1212 n = 0;
1059 } 1213 }
1060 1214
1061 memmove (cmdbuf_base, cmdbuf_ptr, n); 1215 memmove (cmdbuf_base, cmdbuf_ptr, n);
1062 cmdbuf_ptr = cmdbuf_base; 1216 cmdbuf_ptr = cmdbuf_base;
1063 cmdbuf_endp = cmdbuf_ptr + n; 1217 cmdbuf_endp = cmdbuf_ptr + n;
1064 1218
1065 n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1219 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1066 1220
1067 if (n > 0) 1221 if (r > 0)
1068 { 1222 {
1069 cmdbuf_endp += n; 1223 cmdbuf_endp += r;
1070 return true; 1224 return true;
1071 } 1225 }
1072 else if (n < 0 && errno != EAGAIN) 1226 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1227 {
1228#if LINUX_YIELD_HACK
1229 if (display->is_local)
1230 event_handler.yield_ev.start ();
1231#endif
1232 }
1233 else
1234 {
1235 pty_ev.stop ();
1236
1237 if (!OPTION (Opt_hold))
1073 destroy (); 1238 destroy ();
1239 }
1074 1240
1075 return false; 1241 return false;
1076} 1242}
1077 1243
1078void 1244void
1079rxvt_term::pty_cb (io_watcher &w, short revents) 1245rxvt_term::pty_cb (io_watcher &w, short revents)
1080{ 1246{
1081 SET_R (this); 1247 make_current ();
1082 SET_LOCALE (locale);
1083 1248
1084 if (revents & EVENT_READ) 1249 if (revents & EVENT_READ)
1085 // loop, but don't allow a single term to monopolize us 1250 // loop, but don't allow a single term to monopolize us
1086 while (pty_fill ()) 1251 while (pty_fill ())
1087 if (cmd_parse ()) 1252 if (cmd_parse ())
… …
1092} 1257}
1093 1258
1094void 1259void
1095rxvt_term::pointer_unblank () 1260rxvt_term::pointer_unblank ()
1096{ 1261{
1097 XDefineCursor (display->display, TermWin.vt, TermWin_cursor); 1262 XDefineCursor (dpy, vt, TermWin_cursor);
1098 recolour_cursor (); 1263 recolour_cursor ();
1099 1264
1100#ifdef POINTER_BLANK 1265#ifdef POINTER_BLANK
1101 hidden_pointer = 0; 1266 hidden_pointer = 0;
1102 1267
1103 if (options & Opt_pointerBlank) 1268 if (OPTION (Opt_pointerBlank))
1104 pointer_ev.start (NOW + pointerBlankDelay); 1269 pointer_ev.start (NOW + pointerBlankDelay);
1105#endif 1270#endif
1106} 1271}
1107 1272
1108#ifdef POINTER_BLANK 1273#ifdef POINTER_BLANK
1109void 1274void
1110rxvt_term::pointer_blank () 1275rxvt_term::pointer_blank ()
1111{ 1276{
1112 if (! (options & Opt_pointerBlank)) 1277 if (!OPTION (Opt_pointerBlank))
1113 return; 1278 return;
1114 1279
1115 XDefineCursor (display->display, TermWin.vt, display->blank_cursor); 1280 XDefineCursor (dpy, vt, display->blank_cursor);
1116 XFlush (display->display); 1281 XFlush (dpy);
1117 1282
1118 hidden_pointer = 1; 1283 hidden_pointer = 1;
1119} 1284}
1120 1285
1121void 1286void
1122rxvt_term::pointer_cb (time_watcher &w) 1287rxvt_term::pointer_cb (time_watcher &w)
1123{ 1288{
1124 SET_R (this); 1289 make_current ();
1125 SET_LOCALE (locale);
1126 1290
1127 pointer_blank (); 1291 pointer_blank ();
1128} 1292}
1129#endif 1293#endif
1130 1294
… …
1195 (32 + button_number + key_state), 1359 (32 + button_number + key_state),
1196 (32 + x + 1), 1360 (32 + x + 1),
1197 (32 + y + 1)); 1361 (32 + y + 1));
1198} 1362}
1199 1363
1200#ifdef USING_W11LIB
1201void
1202rxvt_W11_process_x_event (XEvent *ev)
1203{
1204 rxvt_t *r = rxvt_get_r ();
1205
1206 x_cb (*ev);
1207}
1208#endif
1209
1210/*{{{ process an X event */ 1364/*{{{ process an X event */
1211void 1365void
1212rxvt_term::x_cb (XEvent &ev) 1366rxvt_term::x_cb (XEvent &ev)
1213{ 1367{
1214 dDisp; 1368 make_current ();
1215 1369
1216 SET_R (this); 1370 dLocal (Display *, dpy);
1217 SET_LOCALE (locale);
1218 1371
1219#if defined(CURSOR_BLINK) 1372 if (ev.xany.window == vt
1220 if ((options & Opt_cursorBlink) && ev.type == KeyPress) 1373 && SHOULD_INVOKE (HOOK_X_EVENT)
1221 { 1374 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1222 if (hidden_cursor) 1375 return;
1223 {
1224 hidden_cursor = 0;
1225 want_refresh = 1;
1226 }
1227 1376
1228 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1377 // for XQueryPointer
1229 }
1230#endif
1231
1232#if defined(POINTER_BLANK)
1233 if ((options & Opt_pointerBlank) && pointerBlankDelay > 0)
1234 {
1235 if (ev.type == MotionNotify
1236 || ev.type == ButtonPress
1237 || ev.type == ButtonRelease)
1238 if (hidden_pointer)
1239 pointer_unblank ();
1240
1241 if (ev.type == KeyPress && hidden_pointer == 0)
1242 pointer_blank ();
1243 }
1244#endif
1245
1246 Window unused_root, unused_child; 1378 Window unused_root, unused_child;
1247 int unused_root_x, unused_root_y; 1379 int unused_root_x, unused_root_y;
1248 unsigned int unused_mask; 1380 unsigned int unused_mask;
1249 1381
1250 switch (ev.type) 1382 switch (ev.type)
1251 { 1383 {
1252 case KeyPress: 1384 case KeyPress:
1253#if ISO_14755 1385 key_press (ev.xkey);
1254 if (!(iso14755buf & ISO_14755_52))
1255#endif
1256 lookup_key (ev.xkey);
1257
1258 break; 1386 break;
1259 1387
1260 case KeyRelease: 1388 case KeyRelease:
1261 { 1389 key_release (ev.xkey);
1262#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755
1263 KeySym ks;
1264
1265 ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1266#endif
1267
1268#if ENABLE_FRILLS || ISO_14755
1269 // ISO 14755 support
1270 if (iso14755buf)
1271 if (iso14755buf & ISO_14755_52)
1272 {
1273# if ENABLE_OVERLAY
1274 scr_overlay_off ();
1275# endif
1276# if ISO_14755
1277 // iso14755 part 5.2 handling: release time
1278 // first: controls
1279 if ((ev.xkey.state & ControlMask)
1280 && ((ks >= 0x40 && ks <= 0x5f)
1281 || (ks >= 0x61 && ks <= 0x7f)))
1282 {
1283 iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f);
1284 commit_iso14755 ();
1285 return; // case-break;
1286 }
1287
1288 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1289 if (i[0] == ks)
1290 {
1291 iso14755buf = ISO_14755_51 | i[1];
1292 commit_iso14755 ();
1293 return; // case-break;
1294 }
1295
1296 scr_bell ();
1297# endif
1298 iso14755buf = 0;
1299 break;
1300 }
1301 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1302 {
1303# if ENABLE_OVERLAY
1304 scr_overlay_off ();
1305# endif
1306 if (iso14755buf & ISO_14755_51)
1307 commit_iso14755 ();
1308#if ISO_14755
1309 else if (iso14755buf & ISO_14755_STARTED)
1310 {
1311 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1312
1313 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1314 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1315 }
1316# endif
1317 else
1318 iso14755buf = 0;
1319 }
1320#endif
1321
1322#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1323 if (!(ev.xkey.state & ControlMask))
1324 slip_wheel_ev.stop ();
1325 else if (ks == XK_Control_L || ks == XK_Control_R)
1326 mouse_slip_wheel_speed = 0;
1327#endif
1328 break; 1390 break;
1329 }
1330 1391
1331 case ButtonPress: 1392 case ButtonPress:
1332 button_press (ev.xbutton); 1393 button_press (ev.xbutton);
1333 break; 1394 break;
1334 1395
… …
1336 button_release (ev.xbutton); 1397 button_release (ev.xbutton);
1337 break; 1398 break;
1338 1399
1339 case ClientMessage: 1400 case ClientMessage:
1340 if (ev.xclient.format == 32 1401 if (ev.xclient.format == 32
1341 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) 1402 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1342 { 1403 {
1404 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1405 {
1406 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1407 {
1343 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) 1408 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1409 {
1410 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1344 destroy (); 1411 destroy ();
1412 }
1345#if ENABLE_EWMH 1413#if ENABLE_EWMH
1346 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) 1414 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1347 XSendEvent (disp, ev.xclient.window = display->root, 1415 XSendEvent (dpy, ev.xclient.window = display->root,
1348 False, SubstructureRedirectMask | SubstructureNotifyMask, 1416 False, SubstructureRedirectMask | SubstructureNotifyMask,
1349 &ev); 1417 &ev);
1418#endif
1419 }
1420 }
1421#if ENABLE_XEMBED
1422 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1423 {
1424 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1425 focus_in ();
1426 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1427 focus_out ();
1428 }
1350#endif 1429#endif
1351 } 1430 }
1352#if ENABLE_XEMBED
1353 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1354 {
1355 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1356 focus_in ();
1357 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1358 focus_out ();
1359 }
1360#endif
1361#ifdef OFFIX_DND
1362 /* OffiX Dnd (drag 'n' drop) protocol */
1363 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1364 && (ev.xclient.data.l[0] == DndFile
1365 || ev.xclient.data.l[0] == DndDir
1366 || ev.xclient.data.l[0] == DndLink))
1367 {
1368 /* Get Dnd data */
1369 Atom ActualType;
1370 int ActualFormat;
1371 unsigned char *data;
1372 unsigned long Size, RemainingBytes;
1373
1374 XGetWindowProperty (disp, display->root,
1375 xa[XA_DNDSELECTION],
1376 0L, 1000000L,
1377 False, AnyPropertyType,
1378 &ActualType, &ActualFormat,
1379 &Size, &RemainingBytes,
1380 &data);
1381 set_string_property (XA_CUT_BUFFER0, data);
1382 XFree (data);
1383 selection_paste (display->root, XA_CUT_BUFFER0, true);
1384 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1385 }
1386#endif /* OFFIX_DND */
1387 break; 1431 break;
1388 1432
1389 case MappingNotify: 1433 case MappingNotify:
1390 XRefreshKeyboardMapping (&ev.xmapping); 1434 XRefreshKeyboardMapping (&ev.xmapping);
1391 break; 1435 break;
… …
1414 break; 1458 break;
1415 } 1459 }
1416 break; 1460 break;
1417 1461
1418 case FocusIn: 1462 case FocusIn:
1463 if (ev.xfocus.detail != NotifyInferior && ev.xfocus.detail != NotifyPointer)
1419 focus_in (); 1464 focus_in ();
1420 break; 1465 break;
1421 1466
1422 case FocusOut: 1467 case FocusOut:
1468 if (ev.xfocus.detail != NotifyInferior && ev.xfocus.detail != NotifyPointer)
1423 focus_out (); 1469 focus_out ();
1424 break; 1470 break;
1425 1471
1426 case ConfigureNotify: 1472 case ConfigureNotify:
1427 if (ev.xconfigure.window == TermWin.parent[0]) 1473 if (ev.xconfigure.window == parent[0])
1428 { 1474 {
1429 int height, width;
1430
1431 do
1432 { /* Wrap lots of configures into one */
1433 width = ev.xconfigure.width;
1434 height = ev.xconfigure.height;
1435 D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1436 }
1437 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)); 1475 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1476 ;
1438 1477
1439 if (szHint.width != width || szHint.height != height) 1478 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1440 { 1479 {
1441 seen_resize = 1; 1480 seen_resize = 1;
1442 resize_all_windows (width, height, 1); 1481 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1443 } 1482 }
1444 1483
1484 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1485
1445#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1486#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1446 if (options & Opt_transparent) 1487 if (OPTION (Opt_transparent))
1447 check_our_parents (); 1488 check_our_parents ();
1448#endif 1489#endif
1449 } 1490 }
1450 break; 1491 break;
1451 1492
1452 case PropertyNotify: 1493 case PropertyNotify:
1494 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1453 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1495 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1454 && ev.xproperty.state == PropertyNewValue) 1496 && ev.xproperty.state == PropertyNewValue)
1455 selection_property (ev.xproperty.window, ev.xproperty.atom); 1497 selection_property (ev.xproperty.window, ev.xproperty.atom);
1456 1498
1457 break; 1499 break;
1458 1500
1459 case SelectionClear: 1501 case SelectionClear:
1460 selection_clear (); 1502 selection_clear ();
… …
1467 1509
1468 case SelectionRequest: 1510 case SelectionRequest:
1469 selection_send (ev.xselectionrequest); 1511 selection_send (ev.xselectionrequest);
1470 break; 1512 break;
1471 1513
1514 case MapNotify:
1515 mapped = 1;
1516#ifdef TEXT_BLINK
1517 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1518#endif
1519 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1520 break;
1521
1472 case UnmapNotify: 1522 case UnmapNotify:
1473 TermWin.mapped = 0; 1523 mapped = 0;
1474#ifdef TEXT_BLINK 1524#ifdef TEXT_BLINK
1475 text_blink_ev.stop (); 1525 text_blink_ev.stop ();
1476#endif 1526#endif
1477 break; 1527 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1478
1479 case MapNotify:
1480 TermWin.mapped = 1;
1481#ifdef TEXT_BLINK
1482 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1483#endif
1484 break; 1528 break;
1485 1529
1486#ifdef TRANSPARENT 1530#ifdef TRANSPARENT
1487 case ReparentNotify: 1531 case ReparentNotify:
1488 rootwin_cb (ev); 1532 rootwin_cb (ev);
1489 break; 1533 break;
1490#endif /* TRANSPARENT */ 1534#endif /* TRANSPARENT */
1491 1535
1492 case GraphicsExpose: 1536 case GraphicsExpose:
1493 case Expose: 1537 case Expose:
1494 if (ev.xany.window == TermWin.vt) 1538 if (ev.xany.window == vt)
1495 { 1539 {
1496 do 1540 do
1497 scr_expose (ev.xexpose.x, ev.xexpose.y, 1541 scr_expose (ev.xexpose.x, ev.xexpose.y,
1498 ev.xexpose.width, ev.xexpose.height, False); 1542 ev.xexpose.width, ev.xexpose.height, False);
1499 while (XCheckTypedWindowEvent (disp, TermWin.vt, ev.xany.type, &ev)); 1543 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1500 1544
1501 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1545 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1502 1546
1503 while (XCheckTypedWindowEvent (disp, TermWin.vt, ev.xany.type, &ev)) 1547 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1504 scr_expose (ev.xexpose.x, ev.xexpose.y, 1548 scr_expose (ev.xexpose.x, ev.xexpose.y,
1505 ev.xexpose.width, ev.xexpose.height, False); 1549 ev.xexpose.width, ev.xexpose.height, False);
1506 1550
1507 scr_refresh (refresh_type); 1551 want_refresh = 1;
1508 } 1552 }
1509 else 1553 else
1510 { 1554 {
1511 XEvent unused_event; 1555 XEvent unused_event;
1512 1556
1513 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1557 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1514 ; 1558 ;
1515 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1559 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1516 ; 1560 ;
1517 1561
1518 if (isScrollbarWindow (ev.xany.window)) 1562 if (isScrollbarWindow (ev.xany.window))
1519 { 1563 {
1520 scrollBar.setIdle (); 1564 scrollBar.setIdle ();
1521 scrollbar_show (0); 1565 scrollbar_show (0);
1522 } 1566 }
1523#ifdef MENUBAR
1524 if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1525 menubar_expose ();
1526#endif
1527 1567
1528#ifdef TRANSPARENT 1568#ifdef TRANSPARENT
1529 if (am_transparent && ev.xany.window == TermWin.parent[0]) 1569 if (am_transparent && ev.xany.window == parent[0])
1530 XClearWindow (disp, ev.xany.window); 1570 XClearWindow (dpy, ev.xany.window);
1531#endif 1571#endif
1532 } 1572 }
1533 break; 1573 break;
1534 1574
1535 case MotionNotify: 1575 case MotionNotify:
1536#ifdef POINTER_BLANK 1576#ifdef POINTER_BLANK
1537 if (hidden_pointer) 1577 if (hidden_pointer)
1538 pointer_unblank (); 1578 pointer_unblank ();
1539#endif 1579#endif
1540#if MENUBAR
1541 if (isMenuBarWindow (ev.xany.window))
1542 {
1543 menubar_control (ev.xbutton);
1544 break;
1545 }
1546#endif
1547 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1580 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1548 break; 1581 break;
1549 1582
1550 if (ev.xany.window == TermWin.vt) 1583 if (ev.xany.window == vt)
1551 { 1584 {
1585 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1586 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1587 ; // nop
1552 if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1588 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1553 { 1589 {
1554 while (XCheckTypedWindowEvent (disp, TermWin.vt, MotionNotify, &ev)) 1590 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1555 ; 1591 ;
1556 1592
1557 XQueryPointer (disp, TermWin.vt, 1593 XQueryPointer (dpy, vt,
1558 &unused_root, &unused_child, 1594 &unused_root, &unused_child,
1559 &unused_root_x, &unused_root_y, 1595 &unused_root_x, &unused_root_y,
1560 &ev.xbutton.x, &ev.xbutton.y, 1596 &ev.xbutton.x, &ev.xbutton.y,
1561 &ev.xbutton.state); 1597 &ev.xbutton.state);
1562#ifdef MOUSE_THRESHOLD 1598#ifdef MOUSE_THRESHOLD
… …
1574#endif 1610#endif
1575 selection_extend (ev.xbutton.x, ev.xbutton.y, 1611 selection_extend (ev.xbutton.x, ev.xbutton.y,
1576 ev.xbutton.state & Button3Mask ? 2 : 0); 1612 ev.xbutton.state & Button3Mask ? 2 : 0);
1577 1613
1578#ifdef SELECTION_SCROLLING 1614#ifdef SELECTION_SCROLLING
1579 if (ev.xbutton.y < TermWin.int_bwidth 1615 if (ev.xbutton.y < int_bwidth
1580 || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) 1616 || Pixel2Row (ev.xbutton.y) > (nrow-1))
1581 { 1617 {
1582 int dist; 1618 int dist;
1583 1619
1584 /* don't clobber the current delay if we are 1620 /* don't clobber the current delay if we are
1585 * already in the middle of scrolling. 1621 * already in the middle of scrolling.
… …
1593 selection_save_x = ev.xbutton.x; 1629 selection_save_x = ev.xbutton.x;
1594 selection_save_y = ev.xbutton.y; 1630 selection_save_y = ev.xbutton.y;
1595 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; 1631 selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1596 1632
1597 /* calc number of lines to scroll */ 1633 /* calc number of lines to scroll */
1598 if (ev.xbutton.y < TermWin.int_bwidth) 1634 if (ev.xbutton.y < int_bwidth)
1599 { 1635 {
1600 scroll_selection_dir = UP; 1636 scroll_selection_dir = UP;
1601 dist = TermWin.int_bwidth - ev.xbutton.y; 1637 dist = int_bwidth - ev.xbutton.y;
1602 } 1638 }
1603 else 1639 else
1604 { 1640 {
1605 scroll_selection_dir = DN; 1641 scroll_selection_dir = DN;
1606 dist = ev.xbutton.y - (TermWin.int_bwidth + TermWin.height); 1642 dist = ev.xbutton.y - (int_bwidth + height);
1607 } 1643 }
1608 1644
1609 scroll_selection_lines = Pixel2Height (dist) 1645 scroll_selection_lines = Pixel2Height (dist)
1610 / SELECTION_SCROLL_LINE_SPEEDUP 1646 / SELECTION_SCROLL_LINE_SPEEDUP
1611 + 1; 1647 + 1;
1612 MIN_IT (scroll_selection_lines, 1648 min_it (scroll_selection_lines,
1613 SELECTION_SCROLL_MAX_LINES); 1649 SELECTION_SCROLL_MAX_LINES);
1614 } 1650 }
1615 else 1651 else
1616 { 1652 {
1617 /* we are within the text window, so we 1653 /* we are within the text window, so we
… …
1626#endif 1662#endif
1627 } 1663 }
1628 } 1664 }
1629 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1665 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1630 { 1666 {
1631 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1667 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1632 MotionNotify, &ev)) 1668 MotionNotify, &ev))
1633 ; 1669 ;
1634 1670
1635 XQueryPointer (disp, scrollBar.win, 1671 XQueryPointer (dpy, scrollBar.win,
1636 &unused_root, &unused_child, 1672 &unused_root, &unused_child,
1637 &unused_root_x, &unused_root_y, 1673 &unused_root_x, &unused_root_y,
1638 &ev.xbutton.x, &ev.xbutton.y, 1674 &ev.xbutton.x, &ev.xbutton.y,
1639 &unused_mask); 1675 &unused_mask);
1640 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1676 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1641 scrollbar_size ()); 1677 scrollbar_size ());
1642 scr_refresh (refresh_type); 1678 want_refresh = 1;
1643 refresh_limit = 0; 1679 refresh_limit = 0;
1644 scrollbar_show (1); 1680 scrollbar_show (1);
1645 } 1681 }
1646 break; 1682 break;
1647 } 1683 }
1684
1685#if defined(CURSOR_BLINK)
1686 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1687 {
1688 if (hidden_cursor)
1689 {
1690 hidden_cursor = 0;
1691 want_refresh = 1;
1692 }
1693
1694 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1695 }
1696#endif
1697
1698#if defined(POINTER_BLANK)
1699 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1700 {
1701 if (ev.type == MotionNotify
1702 || ev.type == ButtonPress
1703 || ev.type == ButtonRelease)
1704 if (hidden_pointer)
1705 pointer_unblank ();
1706
1707 if (ev.type == KeyPress && hidden_pointer == 0)
1708 pointer_blank ();
1709 }
1710#endif
1648} 1711}
1649 1712
1650void 1713void
1651rxvt_term::focus_in () 1714rxvt_term::focus_in ()
1652{ 1715{
1653 if (!TermWin.focus) 1716 if (!focus)
1654 { 1717 {
1655 TermWin.focus = 1; 1718 focus = 1;
1656 want_refresh = 1; 1719 want_refresh = 1;
1720
1721 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1722
1657#ifdef USE_XIM 1723#if USE_XIM
1658 if (Input_Context != NULL) 1724 if (Input_Context != NULL)
1659 { 1725 {
1660 IMSetStatusPosition (); 1726 IMSetPosition ();
1661 XSetICFocus (Input_Context); 1727 XSetICFocus (Input_Context);
1662 } 1728 }
1663#endif 1729#endif
1664#ifdef CURSOR_BLINK 1730#if CURSOR_BLINK
1665 if (options & Opt_cursorBlink) 1731 if (OPTION (Opt_cursorBlink))
1666 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1732 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1667#endif 1733#endif
1668#ifdef OFF_FOCUS_FADING 1734#if OFF_FOCUS_FADING
1669 if (rs[Rs_fade]) 1735 if (rs[Rs_fade])
1670 { 1736 {
1671 pix_colors = pix_colors_focused; 1737 pix_colors = pix_colors_focused;
1672 scr_recolour (); 1738 scr_recolour ();
1673 } 1739 }
… …
1676} 1742}
1677 1743
1678void 1744void
1679rxvt_term::focus_out () 1745rxvt_term::focus_out ()
1680{ 1746{
1681 if (TermWin.focus) 1747 if (focus)
1682 { 1748 {
1683 TermWin.focus = 0; 1749 focus = 0;
1684 want_refresh = 1; 1750 want_refresh = 1;
1685 1751
1752 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1753
1686#if ENABLE_FRILLS || ISO_14755 1754#if ENABLE_FRILLS || ISO_14755
1755 if (iso14755buf)
1756 {
1687 iso14755buf = 0; 1757 iso14755buf = 0;
1688#endif
1689#if ENABLE_OVERLAY 1758# if ENABLE_OVERLAY
1690 scr_overlay_off (); 1759 scr_overlay_off ();
1691#endif 1760# endif
1761 }
1762#endif
1692#ifdef USE_XIM 1763#if USE_XIM
1693 if (Input_Context != NULL) 1764 if (Input_Context != NULL)
1694 XUnsetICFocus (Input_Context); 1765 XUnsetICFocus (Input_Context);
1695#endif 1766#endif
1696#ifdef CURSOR_BLINK 1767#if CURSOR_BLINK
1697 if (options & Opt_cursorBlink) 1768 if (OPTION (Opt_cursorBlink))
1698 cursor_blink_ev.stop (); 1769 cursor_blink_ev.stop ();
1699 hidden_cursor = 0; 1770 hidden_cursor = 0;
1700#endif 1771#endif
1701#ifdef OFF_FOCUS_FADING 1772#if OFF_FOCUS_FADING
1702 if (rs[Rs_fade]) 1773 if (rs[Rs_fade])
1703 { 1774 {
1704 pix_colors = pix_colors_unfocused; 1775 pix_colors = pix_colors_unfocused;
1705 scr_recolour (); 1776 scr_recolour ();
1706 } 1777 }
1707#endif 1778#endif
1708 } 1779 }
1709} 1780}
1710 1781
1711#if TRANSPARENT 1782void
1783rxvt_term::update_fade_color (unsigned int idx)
1784{
1785#if OFF_FOCUS_FADING
1786 if (rs[Rs_fade])
1787 {
1788 rgba c;
1789 pix_colors [Color_fade].get (c);
1790 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1791 }
1792#endif
1793}
1794
1795#if TRANSPARENT || ENABLE_PERL
1712void 1796void
1713rxvt_term::rootwin_cb (XEvent &ev) 1797rxvt_term::rootwin_cb (XEvent &ev)
1714{ 1798{
1715 SET_R (this); 1799 make_current ();
1716 SET_LOCALE (locale);
1717 1800
1801 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1802 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1803 return;
1804
1805# if TRANSPARENT
1718 switch (ev.type) 1806 switch (ev.type)
1719 { 1807 {
1720 case PropertyNotify: 1808 case PropertyNotify:
1721 /* 1809 /*
1722 * if user used some Esetroot compatible prog to set the root bg, 1810 * if user used some Esetroot compatible prog to set the root bg,
… …
1726 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1814 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1727 return; 1815 return;
1728 1816
1729 /* FALLTHROUGH */ 1817 /* FALLTHROUGH */
1730 case ReparentNotify: 1818 case ReparentNotify:
1731 if ((options & Opt_transparent) && check_our_parents () && am_transparent) 1819 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1732 want_refresh = want_full_refresh = 1; 1820 want_refresh = want_full_refresh = 1;
1733 break; 1821 break;
1734 } 1822 }
1823# endif
1735} 1824}
1736#endif 1825#endif
1737 1826
1738void 1827void
1739rxvt_term::button_press (XButtonEvent &ev) 1828rxvt_term::button_press (XButtonEvent &ev)
1740{ 1829{
1741 int reportmode = 0, clickintime; 1830 int reportmode = 0, clickintime;
1742 1831
1743 bypass_keystate = ev.state & (ModMetaMask | ShiftMask); 1832 bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
1833
1744 if (!bypass_keystate) 1834 if (!bypass_keystate)
1745 reportmode = !! (priv_modes & PrivMode_mouse_report); 1835 reportmode = !! (priv_modes & PrivMode_mouse_report);
1746 1836
1747 /* 1837 /*
1748 * VT window processing of button press 1838 * VT window processing of button press
1749 */ 1839 */
1750 if (ev.window == TermWin.vt) 1840 if (ev.window == vt)
1751 { 1841 {
1842 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1843 return;
1844
1752#if ISO_14755 1845#if ISO_14755
1753 // 5.4 1846 // 5.4
1754 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1847 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1755 { 1848 {
1756 iso14755_54 (ev.x, ev.y); 1849 iso14755_54 (ev.x, ev.y);
… …
1768#ifdef MOUSE_REPORT_DOUBLECLICK 1861#ifdef MOUSE_REPORT_DOUBLECLICK
1769 if (ev.button == MEvent.button && clickintime) 1862 if (ev.button == MEvent.button && clickintime)
1770 { 1863 {
1771 /* same button, within alloted time */ 1864 /* same button, within alloted time */
1772 MEvent.clicks++; 1865 MEvent.clicks++;
1866
1773 if (MEvent.clicks > 1) 1867 if (MEvent.clicks > 1)
1774 { 1868 {
1775 /* only report double clicks */ 1869 /* only report double clicks */
1776 MEvent.clicks = 2; 1870 MEvent.clicks = 2;
1777 mouse_report (ev); 1871 mouse_report (ev);
… …
1809#else 1903#else
1810 selection.rect = false; 1904 selection.rect = false;
1811#endif 1905#endif
1812 1906
1813 /* allow shift+left click to extend selection */ 1907 /* allow shift+left click to extend selection */
1814 if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) 1908 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1815 { 1909 {
1816 if (MEvent.button == Button1 && clickintime) 1910 if (MEvent.button == Button1 && clickintime)
1817 selection_rotate (ev.x, ev.y); 1911 selection_rotate (ev.x, ev.y);
1818 else 1912 else
1819 selection_extend (ev.x, ev.y, 1); 1913 selection_extend (ev.x, ev.y, 1);
… …
1960 case Button3: 2054 case Button3:
1961 if (scrollBar.style != R_SB_XTERM) 2055 if (scrollBar.style != R_SB_XTERM)
1962 { 2056 {
1963 if (scrollbar_above_slider (ev.y)) 2057 if (scrollbar_above_slider (ev.y))
1964# ifdef RXVT_SCROLL_FULL 2058# ifdef RXVT_SCROLL_FULL
1965 scr_page (UP, TermWin.nrow - 1); 2059 scr_page (UP, nrow - 1);
1966# else 2060# else
1967 scr_page (UP, TermWin.nrow / 4); 2061 scr_page (UP, nrow / 4);
1968# endif 2062# endif
1969 else if (scrollbar_below_slider (ev.y)) 2063 else if (scrollbar_below_slider (ev.y))
1970# ifdef RXVT_SCROLL_FULL 2064# ifdef RXVT_SCROLL_FULL
1971 scr_page (DN, TermWin.nrow - 1); 2065 scr_page (DN, nrow - 1);
1972# else 2066# else
1973 scr_page (DN, TermWin.nrow / 4); 2067 scr_page (DN, nrow / 4);
1974# endif 2068# endif
1975 else 2069 else
1976 scrollBar.setMotion (); 2070 scrollBar.setMotion ();
1977 } 2071 }
1978 else 2072 else
1979 { 2073 {
1980 scr_page ((ev.button == Button1 ? DN : UP), 2074 scr_page ((ev.button == Button1 ? DN : UP),
1981 (TermWin.nrow 2075 (nrow
1982 * scrollbar_position (ev.y) 2076 * scrollbar_position (ev.y)
1983 / scrollbar_size ())); 2077 / scrollbar_size ()));
1984 } 2078 }
1985 2079
1986 break; 2080 break;
1987 } 2081 }
1988 } 2082 }
2083
1989 return; 2084 return;
1990 } 2085 }
1991#if MENUBAR
1992 /*
1993 * Menubar window processing of button press
1994 */
1995 if (isMenuBarWindow (ev.window))
1996 menubar_control (ev);
1997#endif
1998} 2086}
1999 2087
2000void 2088void
2001rxvt_term::button_release (XButtonEvent &ev) 2089rxvt_term::button_release (XButtonEvent &ev)
2002{ 2090{
… …
2008 2096
2009 if (scrollbar_isUpDn ()) 2097 if (scrollbar_isUpDn ())
2010 { 2098 {
2011 scrollBar.setIdle (); 2099 scrollBar.setIdle ();
2012 scrollbar_show (0); 2100 scrollbar_show (0);
2013#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2014 refresh_type &= ~SMOOTH_REFRESH;
2015#endif
2016 } 2101 }
2017 2102
2018#ifdef SELECTION_SCROLLING 2103#ifdef SELECTION_SCROLLING
2019 if (sel_scroll_ev.active) 2104 if (sel_scroll_ev.active)
2020 sel_scroll_ev.stop(); 2105 sel_scroll_ev.stop();
2021#endif 2106#endif
2022 2107
2023 if (ev.window == TermWin.vt) 2108 if (ev.window == vt)
2024 { 2109 {
2110 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2111 return;
2112
2025#if ISO_14755 2113#if ISO_14755
2026 // 5.4 2114 // 5.4
2027 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2115 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2028 return; 2116 return;
2029#endif 2117#endif
2118
2030 if (reportmode) 2119 if (reportmode)
2031 { 2120 {
2032 /* mouse report from vt window */ 2121 /* mouse report from vt window */
2033 /* don't report release of wheel "buttons" */ 2122 /* don't report release of wheel "buttons" */
2034 if (ev.button >= 4) 2123 if (ev.button >= 4)
… …
2064 { 2153 {
2065 case Button1: 2154 case Button1:
2066 case Button3: 2155 case Button3:
2067 selection_make (ev.time); 2156 selection_make (ev.time);
2068 break; 2157 break;
2158
2069 case Button2: 2159 case Button2:
2070 selection_request (ev.time, ev.x, ev.y); 2160 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2161 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Primary : Sel_Primary);
2071 break; 2162 break;
2163
2072#ifdef MOUSE_WHEEL 2164#ifdef MOUSE_WHEEL
2073 case Button4: 2165 case Button4:
2074 case Button5: 2166 case Button5:
2075 { 2167 {
2076 int i; 2168 int i;
… …
2078 2170
2079 v = ev.button == Button4 ? UP : DN; 2171 v = ev.button == Button4 ? UP : DN;
2080 2172
2081 if (ev.state & ShiftMask) 2173 if (ev.state & ShiftMask)
2082 i = 1; 2174 i = 1;
2083 else if (options & Opt_mouseWheelScrollPage) 2175 else if (OPTION (Opt_mouseWheelScrollPage))
2084 i = TermWin.nrow - 1; 2176 i = nrow - 1;
2085 else 2177 else
2086 i = 5; 2178 i = 5;
2087 2179
2088# ifdef MOUSE_SLIP_WHEELING 2180# ifdef MOUSE_SLIP_WHEELING
2089 if (ev.state & ControlMask) 2181 if (ev.state & ControlMask)
2090 { 2182 {
2091 mouse_slip_wheel_speed += v ? -1 : 1; 2183 mouse_slip_wheel_speed += v ? -1 : 1;
2092 if (mouse_slip_wheel_speed < -TermWin.nrow) mouse_slip_wheel_speed = -TermWin.nrow; 2184 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2093 if (mouse_slip_wheel_speed > +TermWin.nrow) mouse_slip_wheel_speed = +TermWin.nrow; 2185 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2094 2186
2095 if (slip_wheel_ev.at < NOW) 2187 if (slip_wheel_ev.at < NOW)
2096 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2188 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2097 2189
2098 slip_wheel_ev.start (); 2190 slip_wheel_ev.start ();
2099 } 2191 }
2100 else 2192 else
2101 { 2193 {
2102# endif 2194# endif
2103# ifdef JUMP_MOUSE_WHEEL
2104 scr_page (v, i); 2195 scr_page (v, i);
2105 scr_refresh (SMOOTH_REFRESH);
2106 scrollbar_show (1); 2196 scrollbar_show (1);
2107# else
2108 while (i--)
2109 {
2110 scr_page (v, 1);
2111 scr_refresh (SMOOTH_REFRESH);
2112 scrollbar_show (1);
2113 }
2114# endif
2115# ifdef MOUSE_SLIP_WHEELING 2197# ifdef MOUSE_SLIP_WHEELING
2116 } 2198 }
2117#endif 2199# endif
2118 } 2200 }
2119 break; 2201 break;
2120#endif 2202#endif
2121 } 2203 }
2122 } 2204 }
2123#ifdef MENUBAR
2124 else if (isMenuBarWindow (ev.window))
2125 menubar_control (ev);
2126#endif
2127} 2205}
2128 2206
2129#ifdef TRANSPARENT 2207#ifdef TRANSPARENT
2130#if TINTING 2208#if TINTING
2131/* taken from aterm-0.4.2 */ 2209/* taken from aterm-0.4.2 */
2132 2210
2133typedef uint32_t RUINT32T; 2211typedef uint32_t RUINT32T;
2134 2212
2135void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm) 2213void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm)
2136{ 2214{
2137 int sh_r, sh_g, sh_b; 2215 int sh_r, sh_g, sh_b;
2138 RUINT32T mask_r, mask_g, mask_b; 2216 RUINT32T mask_r, mask_g, mask_b;
2139 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b; 2217 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2140 unsigned int lower_lim_r, lower_lim_g, lower_lim_b; 2218 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2141 unsigned int upper_lim_r, upper_lim_g, upper_lim_b; 2219 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2142 int i; 2220 int i;
2143 2221
2144 Visual *visual = display->visual; 2222 Visual *visual = term->visual;
2145 2223
2146 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ; 2224 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2147 2225
2148 /* for convenience */ 2226 /* for convenience */
2149 mask_r = visual->red_mask; 2227 mask_r = visual->red_mask;
… …
2370 Atom atype; 2448 Atom atype;
2371 unsigned char *prop = NULL; 2449 unsigned char *prop = NULL;
2372 Window root, oldp, *list; 2450 Window root, oldp, *list;
2373 Pixmap rootpixmap = None; 2451 Pixmap rootpixmap = None;
2374 XWindowAttributes wattr, wrootattr; 2452 XWindowAttributes wattr, wrootattr;
2375 dDisp;
2376 2453
2377 pchanged = 0; 2454 pchanged = 0;
2378 2455
2379 if (!(options & Opt_transparent)) 2456 if (!OPTION (Opt_transparent))
2380 return pchanged; /* Don't try any more */ 2457 return pchanged; /* Don't try any more */
2381 2458
2382 XGetWindowAttributes (disp, display->root, &wrootattr); 2459 XGetWindowAttributes (dpy, display->root, &wrootattr);
2383 rootdepth = wrootattr.depth; 2460 rootdepth = wrootattr.depth;
2384 2461
2385 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 2462 XGetWindowAttributes (dpy, parent[0], &wattr);
2386 2463
2387 if (rootdepth != wattr.depth) 2464 if (rootdepth != wattr.depth)
2388 { 2465 {
2389 if (am_transparent) 2466 if (am_transparent)
2390 { 2467 {
2391 pchanged = 1; 2468 pchanged = 1;
2392 XSetWindowBackground (disp, TermWin.vt, pix_colors_focused[Color_bg]); 2469 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2393 am_transparent = am_pixmap_trans = 0; 2470 am_transparent = am_pixmap_trans = 0;
2394 } 2471 }
2395 2472
2396 return pchanged; /* Don't try any more */ 2473 return pchanged; /* Don't try any more */
2397 } 2474 }
2398 2475
2399 /* Get all X ops out of the queue so that our information is up-to-date. */ 2476 /* Get all X ops out of the queue so that our information is up-to-date. */
2400 XSync (disp, False); 2477 XSync (dpy, False);
2401 2478
2402 /* 2479 /*
2403 * Make the frame window set by the window manager have 2480 * Make the frame window set by the window manager have
2404 * the root background. Some window managers put multiple nested frame 2481 * the root background. Some window managers put multiple nested frame
2405 * windows for each client, so we have to take care about that. 2482 * windows for each client, so we have to take care about that.
2406 */ 2483 */
2407 i = (xa[XA_XROOTPMAP_ID] 2484 i = (xa[XA_XROOTPMAP_ID]
2408 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID], 2485 && XGetWindowProperty (dpy, display->root, xa[XA_XROOTPMAP_ID],
2409 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2486 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2410 &nitems, &bytes_after, &prop) == Success); 2487 &nitems, &bytes_after, &prop) == Success);
2411 2488
2412 if (!i || prop == NULL) 2489 if (!i || prop == NULL)
2413 i = (xa[XA_ESETROOT_PMAP_ID] 2490 i = (xa[XA_ESETROOT_PMAP_ID]
2414 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID], 2491 && XGetWindowProperty (dpy, display->root, xa[XA_ESETROOT_PMAP_ID],
2415 0L, 1L, False, XA_PIXMAP, &atype, &aformat, 2492 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2416 &nitems, &bytes_after, &prop) == Success); 2493 &nitems, &bytes_after, &prop) == Success);
2417 2494
2418 if (!i || prop == NULL 2495 if (!i || prop == NULL
2419#if TINTING 2496#if TINTING
2420 || !rs[Rs_color + Color_tint] 2497 || !ISSET_PIXCOLOR (Color_tint)
2421#endif 2498#endif
2422 ) 2499 )
2423 have_pixmap = 0; 2500 have_pixmap = 0;
2424 else 2501 else
2425 { 2502 {
… …
2438 Window cr; 2515 Window cr;
2439 XImage *image; 2516 XImage *image;
2440 GC gc; 2517 GC gc;
2441 XGCValues gcvalue; 2518 XGCValues gcvalue;
2442 2519
2443 XTranslateCoordinates (disp, TermWin.parent[0], display->root, 2520 XTranslateCoordinates (dpy, parent[0], display->root,
2444 0, 0, &sx, &sy, &cr); 2521 0, 0, &sx, &sy, &cr);
2445 nw = (unsigned int)szHint.width; 2522 nw = (unsigned int)szHint.width;
2446 nh = (unsigned int)szHint.height; 2523 nh = (unsigned int)szHint.height;
2447 nx = ny = 0; 2524 nx = ny = 0;
2448 2525
… …
2458 nh += sy; 2535 nh += sy;
2459 ny = -sy; 2536 ny = -sy;
2460 sy = 0; 2537 sy = 0;
2461 } 2538 }
2462 2539
2463 MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); 2540 min_it (nw, (unsigned int) (wrootattr.width - sx));
2464 MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); 2541 min_it (nh, (unsigned int) (wrootattr.height - sy));
2465 2542
2466 XSync (disp, False); 2543 XSync (dpy, False);
2467 allowedxerror = -1; 2544 allowedxerror = -1;
2468 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); 2545 image = XGetImage (dpy, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2469 2546
2470 /* XXX: handle BadMatch - usually because we're outside the pixmap */ 2547 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2471 /* XXX: may need a delay here? */ 2548 /* XXX: may need a delay here? */
2472 allowedxerror = 0; 2549 allowedxerror = 0;
2473 2550
2474 if (image == NULL) 2551 if (image == NULL)
2475 { 2552 {
2476 if (am_transparent && am_pixmap_trans) 2553 if (am_transparent && am_pixmap_trans)
2477 { 2554 {
2478 pchanged = 1; 2555 pchanged = 1;
2479 if (TermWin.pixmap != None) 2556 if (pixmap != None)
2480 { 2557 {
2481 XFreePixmap (disp, TermWin.pixmap); 2558 XFreePixmap (dpy, pixmap);
2482 TermWin.pixmap = None; 2559 pixmap = None;
2483 } 2560 }
2484 } 2561 }
2485 2562
2486 am_pixmap_trans = 0; 2563 am_pixmap_trans = 0;
2487 } 2564 }
2488 else 2565 else
2489 { 2566 {
2490 if (TermWin.pixmap != None) 2567 if (pixmap != None)
2491 XFreePixmap (disp, TermWin.pixmap); 2568 XFreePixmap (dpy, pixmap);
2492 2569
2493#if TINTING 2570#if TINTING
2494 if (ISSET_PIXCOLOR (Color_tint)) 2571 if (ISSET_PIXCOLOR (Color_tint))
2495 { 2572 {
2496 unsigned short rm, gm, bm;
2497 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100; 2573 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2498 2574
2575 rgba c;
2499 pix_colors_focused[Color_tint].get (display, rm, gm, bm); 2576 pix_colors_focused [Color_tint].get (c);
2500 2577
2501 ShadeXImage (display, image, shade, rm, gm, bm); 2578 ShadeXImage (this, image, shade, c.r, c.g, c.b);
2502 } 2579 }
2503#endif 2580#endif
2504 2581
2505 TermWin.pixmap = XCreatePixmap (disp, TermWin.vt, 2582 pixmap = XCreatePixmap (dpy, vt, szHint.width, szHint.height, image->depth);
2506 szHint.width, szHint.height, image->depth);
2507 gc = XCreateGC (disp, TermWin.vt, 0UL, &gcvalue); 2583 gc = XCreateGC (dpy, vt, 0UL, &gcvalue);
2508 XPutImage (disp, TermWin.pixmap, gc, image, 0, 0, 2584 XPutImage (dpy, pixmap, gc, image, 0, 0,
2509 nx, ny, image->width, image->height); 2585 nx, ny, image->width, image->height);
2510 XFreeGC (disp, gc); 2586 XFreeGC (dpy, gc);
2511 XDestroyImage (image); 2587 XDestroyImage (image);
2512 XSetWindowBackgroundPixmap (disp, TermWin.parent[0], TermWin.pixmap); 2588 XSetWindowBackgroundPixmap (dpy, parent[0], pixmap);
2513 XClearWindow (disp, TermWin.parent[0]); 2589 XClearWindow (dpy, parent[0]);
2514 2590
2515 if (!am_transparent || !am_pixmap_trans) 2591 if (!am_transparent || !am_pixmap_trans)
2516 pchanged = 1; 2592 pchanged = 1;
2517 2593
2518 am_transparent = am_pixmap_trans = 1; 2594 am_transparent = am_pixmap_trans = 1;
2519 } 2595 }
2520 } 2596 }
2521 2597
2522 if (am_pixmap_trans) 2598 if (am_pixmap_trans)
2523 XSetWindowBackgroundPixmap (disp, TermWin.vt, ParentRelative); 2599 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2524 else 2600 else
2525 { 2601 {
2526 unsigned int n; 2602 unsigned int n;
2527 /* 2603 /*
2528 * InheritPixmap transparency 2604 * InheritPixmap transparency
2529 */ 2605 */
2530 for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2606 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2531 { 2607 {
2532 oldp = TermWin.parent[i]; 2608 oldp = parent[i];
2533 XQueryTree (disp, TermWin.parent[i - 1], &root, 2609 XQueryTree (dpy, parent[i - 1], &root, &parent[i], &list, &n);
2534 &TermWin.parent[i], &list, &n);
2535 XFree (list); 2610 XFree (list);
2536 2611
2537 if (TermWin.parent[i] == display->root) 2612 if (parent[i] == display->root)
2538 { 2613 {
2539 if (oldp != None) 2614 if (oldp != None)
2540 pchanged = 1; 2615 pchanged = 1;
2541 2616
2542 break; 2617 break;
2543 } 2618 }
2544 2619
2545 if (oldp != TermWin.parent[i]) 2620 if (oldp != parent[i])
2546 pchanged = 1; 2621 pchanged = 1;
2547 } 2622 }
2548 2623
2549 n = 0; 2624 n = 0;
2550 2625
2551 if (pchanged) 2626 if (pchanged)
2552 {
2553 for (; n < (unsigned int)i; n++) 2627 for (; n < (unsigned int)i; n++)
2554 { 2628 {
2555 XGetWindowAttributes (disp, TermWin.parent[n], &wattr); 2629 XGetWindowAttributes (dpy, parent[n], &wattr);
2630
2556 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) 2631 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2557 { 2632 {
2558 n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; 2633 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2559 break; 2634 break;
2560 } 2635 }
2561 } 2636 }
2637
2638 if (n > (sizeof (parent) / sizeof (parent[0])))
2562 } 2639 {
2563
2564 if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0])))
2565 {
2566 XSetWindowBackground (disp, TermWin.parent[0], pix_colors_focused[Color_fg]); 2640 XSetWindowBackground (dpy, parent[0], pix_colors_focused[Color_border]);
2567 XSetWindowBackground (disp, TermWin.vt, pix_colors_focused[Color_bg]); 2641 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2568 am_transparent = 0; 2642 am_transparent = 0;
2569 /* XXX: also turn off Opt_transparent? */ 2643 /* XXX: also turn off Opt_transparent? */
2570 } 2644 }
2571 else 2645 else
2572 { 2646 {
2573#if WAIT_FOR_WM
2574 /* wait (an arbitrary period) for the WM to do its thing
2575 * needed for fvwm2.2.2 (and before?) */
2576 sleep (1);
2577#endif
2578 for (n = 0; n < (unsigned int)i; n++) 2647 for (n = 0; n < (unsigned int)i; n++)
2579 { 2648 {
2580 XSetWindowBackgroundPixmap (disp, TermWin.parent[n], ParentRelative); 2649 XSetWindowBackgroundPixmap (dpy, parent[n], ParentRelative);
2581 XClearWindow (disp, TermWin.parent[n]); 2650 XClearWindow (dpy, parent[n]);
2582 } 2651 }
2583 2652
2584 XSetWindowBackgroundPixmap (disp, TermWin.vt, ParentRelative); 2653 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2585 am_transparent = 1; 2654 am_transparent = 1;
2586 } 2655 }
2587 2656
2588 for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) 2657 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2589 TermWin.parent[i] = None; 2658 parent[i] = None;
2590 } 2659 }
2591 2660
2592 if (scrollBar.win) 2661 if (scrollBar.win)
2593 { 2662 {
2594 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative); 2663 XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative);
2595 scrollBar.setIdle (); 2664 scrollBar.setIdle ();
2596 scrollbar_show (0); 2665 scrollbar_show (0);
2597 } 2666 }
2598 2667
2599 if (am_transparent) 2668 if (am_transparent)
… …
2611 2680
2612bool 2681bool
2613rxvt_term::cmd_parse () 2682rxvt_term::cmd_parse ()
2614{ 2683{
2615 bool flag = false; 2684 bool flag = false;
2616 unicode_t ch = NOCHAR; 2685 wchar_t ch = NOCHAR;
2617 unsigned char *seq_begin; // remember start of esc-sequence here 2686 char *seq_begin; // remember start of esc-sequence here
2618 2687
2619 for (;;) 2688 for (;;)
2620 { 2689 {
2621 if (ch == NOCHAR) 2690 if (ch == NOCHAR)
2622 { 2691 {
2623 seq_begin = cmdbuf_ptr; 2692 seq_begin = cmdbuf_ptr;
2624 ch = next_char (); 2693 ch = next_char ();
2625 }
2626 2694
2627 if (ch == NOCHAR) // TODO: improve 2695 if (ch == NOCHAR)
2628 break; 2696 break;
2697 }
2629 2698
2630 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2699 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2631 { 2700 {
2632 if (!seen_input) 2701 if (!seen_input)
2633 { 2702 {
… …
2642 if (seen_resize && cmd_pid) 2711 if (seen_resize && cmd_pid)
2643 kill (-cmd_pid, SIGWINCH); 2712 kill (-cmd_pid, SIGWINCH);
2644 } 2713 }
2645 2714
2646 /* Read a text string from the input buffer */ 2715 /* Read a text string from the input buffer */
2647 unicode_t buf[UBUFSIZ]; 2716 wchar_t buf[UBUFSIZ];
2648 bool refreshnow = false; 2717 bool refreshnow = false;
2649 int nlines = 0; 2718 int nlines = 0;
2650 unicode_t *str = buf; 2719 wchar_t *str = buf;
2651 unicode_t *eol = str + min (TermWin.ncol, UBUFSIZ); 2720 wchar_t *eol = str + min (ncol, UBUFSIZ);
2652 2721
2653 for (;;) 2722 for (;;)
2654 { 2723 {
2655 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2724 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2656 break; 2725 break;
2657 2726
2658 *str++ = ch; 2727 *str++ = ch;
2659 2728
2660 if (ch == C0_LF || str >= eol) 2729 if (ch == C0_LF || str >= eol)
2661 { 2730 {
2731 if (ch == C0_LF)
2662 nlines++; 2732 nlines++;
2733
2663 refresh_count++; 2734 refresh_count++;
2664 2735
2665 if (!(options & Opt_jumpScroll) 2736 if (!OPTION (Opt_jumpScroll)
2666 || (refresh_count >= refresh_limit * (TermWin.nrow - 1))) 2737 || (refresh_count >= refresh_limit * (nrow - 1)))
2667 { 2738 {
2668 refreshnow = true; 2739 refreshnow = true;
2740 refresh_count = 0;
2669 ch = NOCHAR; 2741 ch = NOCHAR;
2670 break; 2742 break;
2671 } 2743 }
2672 2744
2673 // scr_add_lines only works for nlines <= TermWin.nrow - 1. 2745 // scr_add_lines only works for nlines <= nrow - 1.
2674 if (nlines >= TermWin.nrow - 1) 2746 if (nlines >= nrow - 1)
2675 { 2747 {
2748 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2749 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2676 scr_add_lines (buf, nlines, str - buf); 2750 scr_add_lines (buf, str - buf, nlines);
2751
2677 nlines = 0; 2752 nlines = 0;
2678 str = buf; 2753 str = buf;
2679 eol = str + min (TermWin.ncol, UBUFSIZ); 2754 eol = str + min (ncol, UBUFSIZ);
2680 } 2755 }
2681 2756
2682 if (str >= eol) 2757 if (str >= eol)
2683 { 2758 {
2684 if (eol >= buf + UBUFSIZ) 2759 if (eol >= buf + UBUFSIZ)
2685 { 2760 {
2686 ch = NOCHAR; 2761 ch = NOCHAR;
2687 break; 2762 break;
2688 } 2763 }
2689 else 2764 else
2690 eol = min (eol + TermWin.ncol, buf + UBUFSIZ); 2765 eol = min (eol + ncol, buf + UBUFSIZ);
2691 } 2766 }
2692 2767
2693 } 2768 }
2694 2769
2695 seq_begin = cmdbuf_ptr; 2770 seq_begin = cmdbuf_ptr;
2696 ch = next_char (); 2771 ch = next_char ();
2697 } 2772 }
2698 2773
2774 if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
2775 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2699 scr_add_lines (buf, nlines, str - buf); 2776 scr_add_lines (buf, str - buf, nlines);
2700 2777
2701 /* 2778 /*
2702 * If there have been a lot of new lines, then update the screen 2779 * If there have been a lot of new lines, then update the screen
2703 * What the heck I'll cheat and only refresh less than every page-full. 2780 * What the heck I'll cheat and only refresh less than every page-full.
2704 * the number of pages between refreshes is refresh_limit, which 2781 * the number of pages between refreshes is refresh_limit, which
2705 * is incremented here because we must be doing flat-out scrolling. 2782 * is incremented here because we must be doing flat-out scrolling.
2706 */ 2783 */
2707 if (refreshnow) 2784 if (refreshnow)
2708 { 2785 {
2709 if ((options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 2786 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2710 refresh_limit++; 2787 refresh_limit++;
2711 else 2788 else
2712 { 2789 {
2713 flag = true; 2790 flag = true;
2791 //TODO: due to popular request, implement "skipscroll" option here
2714 scr_refresh (refresh_type); 2792 scr_refresh ();
2793 want_refresh = 1;
2715 } 2794 }
2716 } 2795 }
2717 2796
2718 } 2797 }
2719 else 2798 else
… …
2734 } 2813 }
2735 2814
2736 return flag; 2815 return flag;
2737} 2816}
2738 2817
2739// read the next octet
2740unicode_t
2741rxvt_term::next_octet ()
2742{
2743 return cmdbuf_ptr < cmdbuf_endp
2744 ? *cmdbuf_ptr++
2745 : NOCHAR;
2746}
2747
2748// read the next character 2818// read the next character
2749unicode_t 2819wchar_t
2750rxvt_term::next_char () 2820rxvt_term::next_char () NOTHROW
2751{ 2821{
2752 while (cmdbuf_ptr < cmdbuf_endp) 2822 while (cmdbuf_ptr < cmdbuf_endp)
2753 { 2823 {
2754 // assume 7-bit to be ascii ALWAYS 2824 // assume 7-bit to be ascii ALWAYS
2755 if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2825 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2756 return *cmdbuf_ptr++; 2826 return *cmdbuf_ptr++;
2757 2827
2758 wchar_t wc; 2828 wchar_t wc;
2759 size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2829 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2760 2830
2761 if (len == (size_t)-2) 2831 if (len == (size_t)-2)
2762 { 2832 {
2763 // the mbstate stores incomplete sequences. didn't know this :/ 2833 // the mbstate stores incomplete sequences. didn't know this :/
2764 cmdbuf_ptr = cmdbuf_endp; 2834 cmdbuf_ptr = cmdbuf_endp;
2765 break; 2835 break;
2766 } 2836 }
2767 2837
2768 if (len == (size_t)-1) 2838 if (len == (size_t)-1)
2769 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2839 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2770 2840
2771 // assume wchar == unicode 2841 // assume wchar == unicode
2772 cmdbuf_ptr += len; 2842 cmdbuf_ptr += len;
2773 return wc & UNICODE_MASK; 2843 return wc & UNICODE_MASK;
2774 } 2844 }
2775 2845
2776 return NOCHAR; 2846 return NOCHAR;
2777} 2847}
2848
2849// read the next octet
2850uint32_t
2851rxvt_term::next_octet () NOTHROW
2852{
2853 return cmdbuf_ptr < cmdbuf_endp
2854 ? (unsigned char)*cmdbuf_ptr++
2855 : NOCHAR;
2856}
2857
2858static class out_of_input out_of_input;
2778 2859
2779/* rxvt_cmd_getc () - Return next input character */ 2860/* rxvt_cmd_getc () - Return next input character */
2780/* 2861/*
2781 * Return the next input character after first passing any keyboard input 2862 * Return the next input character after first passing any keyboard input
2782 * to the command. 2863 * to the command.
2783 */ 2864 */
2784unicode_t 2865wchar_t
2785rxvt_term::cmd_getc () 2866rxvt_term::cmd_getc () THROW ((class out_of_input))
2786{ 2867{
2787 unicode_t c = next_char (); 2868 wchar_t c = next_char ();
2788 2869
2789 if (c == NOCHAR) 2870 if (c == NOCHAR)
2790 throw out_of_input; 2871 throw out_of_input;
2791 2872
2792 return c; 2873 return c;
2793} 2874}
2794 2875
2795unicode_t 2876uint32_t
2796rxvt_term::cmd_get8 () 2877rxvt_term::cmd_get8 () THROW ((class out_of_input))
2797{ 2878{
2798 unicode_t c = next_octet (); 2879 uint32_t c = next_octet ();
2799 2880
2800 if (c == NOCHAR) 2881 if (c == NOCHAR)
2801 throw out_of_input; 2882 throw out_of_input;
2802 2883
2803 return c; 2884 return c;
… …
2903 case C0_ESC: 2984 case C0_ESC:
2904 process_escape_seq (); 2985 process_escape_seq ();
2905 break; 2986 break;
2906 case C0_ENQ: /* terminal Status */ 2987 case C0_ENQ: /* terminal Status */
2907 if (rs[Rs_answerbackstring]) 2988 if (rs[Rs_answerbackstring])
2908 tt_write ((const unsigned char *)rs[Rs_answerbackstring], 2989 tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2909 (unsigned int)strlen (rs[Rs_answerbackstring]));
2910 else 2990 else
2911 tt_write ((unsigned char *)VT100_ANS, 2991 tt_write (VT100_ANS, strlen (VT100_ANS));
2912 (unsigned int)strlen (VT100_ANS));
2913 break; 2992 break;
2914 case C0_BEL: /* bell */ 2993 case C0_BEL: /* bell */
2915 scr_bell (); 2994 scr_bell ();
2916 break; 2995 break;
2917 case C0_BS: /* backspace */ 2996 case C0_BS: /* backspace */
… …
3041 scr_charset_set (2, (unsigned int)cmd_getc ()); 3120 scr_charset_set (2, (unsigned int)cmd_getc ());
3042 break; 3121 break;
3043 case '+': 3122 case '+':
3044 scr_charset_set (3, (unsigned int)cmd_getc ()); 3123 scr_charset_set (3, (unsigned int)cmd_getc ());
3045 break; 3124 break;
3046#if ENABLE_FRILLS 3125#if !ENABLE_MINIMAL
3047 case '6': 3126 case '6':
3048 scr_backindex (); 3127 scr_backindex ();
3049 break; 3128 break;
3050#endif 3129#endif
3051 case '7': 3130 case '7':
3052 scr_cursor (SAVE); 3131 scr_cursor (SAVE);
3053 break; 3132 break;
3054 case '8': 3133 case '8':
3055 scr_cursor (RESTORE); 3134 scr_cursor (RESTORE);
3056 break; 3135 break;
3057#if ENABLE_FRILLS 3136#if !ENABLE_MINIMAL
3058 case '9': 3137 case '9':
3059 scr_forwardindex (); 3138 scr_forwardindex ();
3060 break; 3139 break;
3061#endif 3140#endif
3062 case '=': 3141 case '=':
… …
3072 break; 3151 break;
3073 3152
3074 /* 8.3.87: NEXT LINE */ 3153 /* 8.3.87: NEXT LINE */
3075 case C1_NEL: /* ESC E */ 3154 case C1_NEL: /* ESC E */
3076 { 3155 {
3077 unicode_t nlcr[] = { C0_LF, C0_CR }; 3156 wchar_t nlcr[] = { C0_LF, C0_CR };
3078 scr_add_lines (nlcr, 1, 2); 3157 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3079 } 3158 }
3080 break; 3159 break;
3081 3160
3082 /* kidnapped escape sequence: Should be 8.3.48 */ 3161 /* kidnapped escape sequence: Should be 8.3.48 */
3083 case C1_ESA: /* ESC G */ 3162 case C1_ESA: /* ESC G */
… …
3105 process_dcs_seq (); 3184 process_dcs_seq ();
3106 break; 3185 break;
3107 3186
3108 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 3187 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3109 case C1_SCI: /* ESC Z */ 3188 case C1_SCI: /* ESC Z */
3110 tt_write ((const unsigned char *)ESCZ_ANSWER, 3189 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3111 (unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3112 break; /* steal obsolete ESC [ c */ 3190 break; /* steal obsolete ESC [ c */
3113 3191
3114 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 3192 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3115 case C1_CSI: /* ESC [ */ 3193 case C1_CSI: /* ESC [ */
3116 process_csi_seq (); 3194 process_csi_seq ();
… …
3225 ndef = get_byte_array_bit (csi_defaults, i); 3303 ndef = get_byte_array_bit (csi_defaults, i);
3226 for (p = 0; p < nargs; p++) 3304 for (p = 0; p < nargs; p++)
3227 if (arg[p] == -1) 3305 if (arg[p] == -1)
3228 arg[p] = ndef; 3306 arg[p] = ndef;
3229 3307
3230#ifdef DEBUG_CMD
3231 fprintf (stderr, "CSI ");
3232 for (p = 0; p < nargs; p++)
3233 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3234 fprintf (stderr, "%c\n", ch);
3235#endif
3236
3237 /* 3308 /*
3238 * private mode handling 3309 * private mode handling
3239 */ 3310 */
3240 if (priv) 3311 if (priv)
3241 { 3312 {
3242 switch (priv) 3313 switch (priv)
3243 { 3314 {
3244 case '>': 3315 case '>':
3245 if (ch == CSI_DA) /* secondary device attributes */ 3316 if (ch == CSI_DA) /* secondary device attributes */
3246 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); 3317 {
3318 // first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,
3319 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
3320 //
3321 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3322 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
3323 // that we do not support xterm mouse reporting (should be 95 when we do).
3324 //
3325 tt_printf ("\033[>%d;94;0c", 'U');
3326 }
3247 break; 3327 break;
3248 case '?': 3328 case '?':
3249 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 3329 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3250 process_terminal_mode (ch, priv, nargs, arg); 3330 process_terminal_mode (ch, priv, nargs, arg);
3251 break; 3331 break;
… …
3356 3436
3357 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 3437 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
3358 arg[0] = -arg[0]; 3438 arg[0] = -arg[0];
3359 /* FALLTHROUGH */ 3439 /* FALLTHROUGH */
3360 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 3440 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3361 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); 3441 scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3362 break; 3442 break;
3363 3443
3364 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 3444 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3365 tt_write ((const unsigned char *)VT100_ANS, 3445 tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3366 (unsigned int) (sizeof (VT100_ANS) - 1));
3367 break; 3446 break;
3368 3447
3369 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ 3448 case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3370 process_sgr_mode (nargs, arg); 3449 process_sgr_mode (nargs, arg);
3371 break; 3450 break;
… …
3378 break; 3457 break;
3379 case 6: /* CPR requested */ 3458 case 6: /* CPR requested */
3380 scr_report_position (); 3459 scr_report_position ();
3381 break; 3460 break;
3382 case 7: /* unofficial extension */ 3461 case 7: /* unofficial extension */
3383 if (options & Opt_insecure) 3462 if (OPTION (Opt_insecure))
3384 tt_printf ("%-.250s\012", rs[Rs_display_name]); 3463 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3385 break; 3464 break;
3386 case 8: /* unofficial extension */ 3465 case 8: /* unofficial extension */
3387 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 3466 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3388 break; 3467 break;
… …
3455 break; 3534 break;
3456 case CSI_75: 3535 case CSI_75:
3457 scr_cursor (RESTORE); 3536 scr_cursor (RESTORE);
3458 break; 3537 break;
3459 3538
3460#if ENABLE_FRILLS 3539#if !ENABLE_MINIMAL
3461 case CSI_74: 3540 case CSI_74:
3462 process_window_ops (arg, nargs); 3541 process_window_ops (arg, nargs);
3463 break; 3542 break;
3464#endif 3543#endif
3465 3544
… …
3472 break; 3551 break;
3473 } 3552 }
3474} 3553}
3475/*}}} */ 3554/*}}} */
3476 3555
3477#if ENABLE_FRILLS 3556#if !ENABLE_MINIMAL
3478/* ARGSUSED */ 3557/* ARGSUSED */
3479void 3558void
3480rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3559rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3481{ 3560{
3482 int x, y; 3561 int x, y;
3483 XWindowAttributes wattr; 3562 XWindowAttributes wattr;
3484 Window wdummy; 3563 Window wdummy;
3485 dDisp; 3564
3565 dLocal (Display *, dpy);
3486 3566
3487 if (nargs == 0) 3567 if (nargs == 0)
3488 return; 3568 return;
3489 3569
3490 switch (args[0]) 3570 switch (args[0])
3491 { 3571 {
3492 /* 3572 /*
3493 * commands 3573 * commands
3494 */ 3574 */
3495 case 1: /* deiconify window */ 3575 case 1: /* deiconify window */
3496 XMapWindow (disp, TermWin.parent[0]); 3576 XMapWindow (dpy, parent[0]);
3497 break; 3577 break;
3498 case 2: /* iconify window */ 3578 case 2: /* iconify window */
3499 XIconifyWindow (disp, TermWin.parent[0], display->screen); 3579 XIconifyWindow (dpy, parent[0], display->screen);
3500 break; 3580 break;
3501 case 3: /* set position (pixels) */ 3581 case 3: /* set position (pixels) */
3502 XMoveWindow (disp, TermWin.parent[0], args[1], args[2]); 3582 XMoveWindow (dpy, parent[0], args[1], args[2]);
3503 break; 3583 break;
3504 case 4: /* set size (pixels) */ 3584 case 4: /* set size (pixels) */
3505 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3585 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3506 break; 3586 break;
3507 case 5: /* raise window */ 3587 case 5: /* raise window */
3508 XRaiseWindow (disp, TermWin.parent[0]); 3588 XRaiseWindow (dpy, parent[0]);
3509 break; 3589 break;
3510 case 6: /* lower window */ 3590 case 6: /* lower window */
3511 XLowerWindow (disp, TermWin.parent[0]); 3591 XLowerWindow (dpy, parent[0]);
3512 break; 3592 break;
3513 case 7: /* refresh window */ 3593 case 7: /* refresh window */
3514 scr_touch (true); 3594 scr_touch (true);
3515 break; 3595 break;
3516 case 8: /* set size (chars) */ 3596 case 8: /* set size (chars) */
3517 set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), 3597 set_widthheight ((unsigned int) (args[2] * fwidth),
3518 (unsigned int) (args[1] * TermWin.fheight)); 3598 (unsigned int) (args[1] * fheight));
3519 break; 3599 break;
3520 3600
3521 //case 9: NYI, TODO, restore maximized window or maximize window 3601 //case 9: NYI, TODO, restore maximized window or maximize window
3522 default: 3602 default:
3523 if (args[0] >= 24) /* set height (chars) */ 3603 if (args[0] >= 24) /* set height (chars) */
3524 set_widthheight ((unsigned int)TermWin.width, 3604 set_widthheight ((unsigned int)width,
3525 (unsigned int) (args[1] * TermWin.fheight)); 3605 (unsigned int) (args[1] * fheight));
3526 break; 3606 break;
3527
3528 3607
3529 /* 3608 /*
3530 * reports - some output format copied from XTerm 3609 * reports - some output format copied from XTerm
3531 */ 3610 */
3532 case 11: /* report window state */ 3611 case 11: /* report window state */
3533 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3612 XGetWindowAttributes (dpy, parent[0], &wattr);
3534 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3613 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3535 break; 3614 break;
3536 case 13: /* report window position */ 3615 case 13: /* report window position */
3537 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3616 XGetWindowAttributes (dpy, parent[0], &wattr);
3538 XTranslateCoordinates (disp, TermWin.parent[0], wattr.root, 3617 XTranslateCoordinates (dpy, parent[0], wattr.root,
3539 -wattr.border_width, -wattr.border_width, 3618 -wattr.border_width, -wattr.border_width,
3540 &x, &y, &wdummy); 3619 &x, &y, &wdummy);
3541 tt_printf ("\033[3;%d;%dt", x, y); 3620 tt_printf ("\033[3;%d;%dt", x, y);
3542 break; 3621 break;
3543 case 14: /* report window size (pixels) */ 3622 case 14: /* report window size (pixels) */
3544 XGetWindowAttributes (disp, TermWin.parent[0], &wattr); 3623 XGetWindowAttributes (dpy, parent[0], &wattr);
3545 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3624 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3546 break; 3625 break;
3547 case 18: /* report text area size (chars) */ 3626 case 18: /* report text area size (chars) */
3548 tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); 3627 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3549 break; 3628 break;
3550 case 19: /* report window size (chars) */ 3629 case 19: /* report window size (chars) */
3551 tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); 3630 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3552 break; 3631 break;
3553 case 20: /* report icon label */ 3632 case 20: /* report icon label */
3554 { 3633 {
3555 char *s; 3634 char *s;
3556 XGetIconName (disp, TermWin.parent[0], &s); 3635 XGetIconName (dpy, parent[0], &s);
3557 tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3636 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3558 XFree (s); 3637 XFree (s);
3559 } 3638 }
3560 break; 3639 break;
3561 case 21: /* report window title */ 3640 case 21: /* report window title */
3562 { 3641 {
3563 char *s; 3642 char *s;
3564 XFetchName (disp, TermWin.parent[0], &s); 3643 XFetchName (dpy, parent[0], &s);
3565 tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ 3644 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */
3566 XFree (s); 3645 XFree (s);
3567 } 3646 }
3568 break; 3647 break;
3569 } 3648 }
3570} 3649}
… …
3573/*----------------------------------------------------------------------*/ 3652/*----------------------------------------------------------------------*/
3574/* 3653/*
3575 * get input up until STRING TERMINATOR (or BEL) 3654 * get input up until STRING TERMINATOR (or BEL)
3576 * ends_how is terminator used. returned input must be free()'d 3655 * ends_how is terminator used. returned input must be free()'d
3577 */ 3656 */
3578unsigned char * 3657char *
3579rxvt_term::get_to_st (unicode_t &ends_how) 3658rxvt_term::get_to_st (unicode_t &ends_how)
3580{ 3659{
3581 unicode_t ch; 3660 unicode_t ch;
3582 bool seen_esc = false; 3661 bool seen_esc = false;
3583 unsigned int n = 0; 3662 unsigned int n = 0;
… …
3597 seen_esc = true; 3676 seen_esc = true;
3598 continue; 3677 continue;
3599 } 3678 }
3600 else if (ch == C0_BEL || ch == CHAR_ST) 3679 else if (ch == C0_BEL || ch == CHAR_ST)
3601 break; 3680 break;
3681 else if (ch == C0_SYN)
3682 ch = cmd_get8 ();
3602 else if (ch < 0x20) 3683 else if (ch < 0x20)
3603 return NULL; /* other control character - exit */ 3684 return NULL; /* other control character - exit */
3604 3685
3605 seen_esc = false; 3686 seen_esc = false;
3606 3687
3607 if (n >= STRING_MAX - 1) 3688 if (n >= STRING_MAX - 1)
3608 // stop at some sane length 3689 // stop at some sane length
3609 return NULL; 3690 return NULL;
3610 3691
3611 if (ch == C0_SYN)
3612 string[n++] = cmd_get8 ();
3613 else
3614 string[n++] = ch; 3692 string[n++] = ch;
3615 } 3693 }
3616 3694
3617 string[n++] = '\0'; 3695 string[n++] = '\0';
3618 3696
3619 ends_how = (ch == 0x5c ? C0_ESC : ch); 3697 ends_how = (ch == 0x5c ? C0_ESC : ch);
3620 3698
3621 return (unsigned char *)rxvt_wcstombs (string); 3699 return rxvt_wcstombs (string);
3622} 3700}
3623 3701
3624/*----------------------------------------------------------------------*/ 3702/*----------------------------------------------------------------------*/
3625/* 3703/*
3626 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3704 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3627 */ 3705 */
3628void 3706void
3629rxvt_term::process_dcs_seq () 3707rxvt_term::process_dcs_seq ()
3630{ 3708{
3631 unsigned char *s; 3709 char *s;
3632 unicode_t eh; 3710 unicode_t eh;
3633 3711
3634 /* 3712 /*
3635 * Not handled yet 3713 * Not handled yet
3636 */ 3714 */
… …
3655 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3733 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3656 arg = arg * 10 + (ch - '0'); 3734 arg = arg * 10 + (ch - '0');
3657 3735
3658 if (ch == ';') 3736 if (ch == ';')
3659 { 3737 {
3660 unsigned char *s = get_to_st (eh); 3738 char *s = get_to_st (eh);
3661 3739
3662 if (s) 3740 if (s)
3663 { 3741 {
3664 process_xterm_seq (arg, (char *)s, eh); 3742 process_xterm_seq (arg, s, eh);
3665 free (s); 3743 free (s);
3666 } 3744 }
3667 } 3745 }
3668} 3746}
3669 3747
3670void 3748void
3671rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) 3749rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3672{ 3750{
3673 if (str[0] == '?' && !str[1]) 3751 if (str[0] == '?' && !str[1])
3674 { 3752 {
3675 unsigned short r, g, b; 3753 rgba c;
3676 pix_colors_focused[color].get (display, r, g, b); 3754 pix_colors_focused[color].get (c);
3755
3756#if XFT
3757 if (c.a != rgba::MAX_CC)
3758 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3759 else
3760#endif
3677 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3761 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3678 } 3762 }
3679 else 3763 else
3680 set_window_color (color, str); 3764 set_window_color (color, str);
3681} 3765}
3682 3766
3683/* 3767/*
3684 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3768 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3685 */ 3769 */
3686void 3770void
3687rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) 3771rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3688{ 3772{
3689 int changed = 0;
3690 int color; 3773 int color;
3691 char *buf, *name; 3774 char *buf, *name;
3692 bool query = str[0] == '?' && !str[1]; 3775 bool query = str[0] == '?' && !str[1];
3693 int saveop = op; 3776 int saveop = op;
3694 dDisp; 3777
3778 dLocal (Display *, dpy);
3695 3779
3696 assert (str != NULL); 3780 assert (str != NULL);
3781
3782 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3783 return;
3784
3697 switch (op) 3785 switch (op)
3698 { 3786 {
3699 case XTerm_name: 3787 case XTerm_name:
3700 set_title (str); 3788 set_title (str);
3701 /* FALLTHROUGH */ 3789 /* FALLTHROUGH */
… …
3715 unsigned long bytes_after; 3803 unsigned long bytes_after;
3716 unsigned char *value = 0; 3804 unsigned char *value = 0;
3717 const char *str = ""; 3805 const char *str = "";
3718 3806
3719 if (prop 3807 if (prop
3720 && XGetWindowProperty (disp, TermWin.parent[0], 3808 && XGetWindowProperty (dpy, parent[0],
3721 prop, 0, 1<<16, 0, AnyPropertyType, 3809 prop, 0, 1<<16, 0, AnyPropertyType,
3722 &actual_type, &actual_format, 3810 &actual_type, &actual_format,
3723 &nitems, &bytes_after, &value) == Success 3811 &nitems, &bytes_after, &value) == Success
3724 && actual_type != None 3812 && actual_type != None
3725 && actual_format == 8) 3813 && actual_format == 8)
3726 str = (const char *)(value); 3814 str = (const char *)(value);
3727 3815
3728 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3816 tt_printf ("\033]%d;%s%c", op, str, resp);
3729 3817
3730 XFree (value); 3818 XFree (value);
3731 } 3819 }
3732 else 3820 else
3733 { 3821 {
… …
3737 { 3825 {
3738 *eq = 0; 3826 *eq = 0;
3739 set_utf8_property (display->atom (str), eq + 1); 3827 set_utf8_property (display->atom (str), eq + 1);
3740 } 3828 }
3741 else 3829 else
3742 XDeleteProperty (disp, TermWin.parent[0], 3830 XDeleteProperty (dpy, parent[0],
3743 display->atom (str)); 3831 display->atom (str));
3744 } 3832 }
3745 break; 3833 break;
3746 3834
3747 case XTerm_Color: 3835 case XTerm_Color:
… …
3749 { 3837 {
3750 if ((name = strchr (buf, ';')) == NULL) 3838 if ((name = strchr (buf, ';')) == NULL)
3751 break; 3839 break;
3752 3840
3753 *name++ = '\0'; 3841 *name++ = '\0';
3754 color = atoi (buf); 3842 color = atoi (buf) + minCOLOR;
3755 3843
3756 if (color < 0 || color >= TOTAL_COLORS) 3844 if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3757 break; 3845 break;
3758 3846
3759 if ((buf = strchr (name, ';')) != NULL) 3847 if ((buf = strchr (name, ';')) != NULL)
3760 *buf++ = '\0'; 3848 *buf++ = '\0';
3761 3849
3762 if (name[0] == '?' && !name[1]) 3850 process_color_seq (op, color, name, resp);
3763 {
3764 unsigned short r, g, b;
3765 pix_colors_focused[color + minCOLOR].get (display, r, g, b);
3766 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3767 }
3768 else
3769 set_window_color (color + minCOLOR, name);
3770 } 3851 }
3771 break; 3852 break;
3772 case XTerm_Color00: 3853 case XTerm_Color00:
3773 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3854 process_color_seq (op, Color_fg, str, resp);
3774 break; 3855 break;
3775 case XTerm_Color01: 3856 case XTerm_Color01:
3776 process_color_seq (XTerm_Color00, Color_bg, str, resp); 3857 process_color_seq (op, Color_bg, str, resp);
3777 break; 3858 break;
3778#ifndef NO_CURSORCOLOR 3859#ifndef NO_CURSORCOLOR
3779 case XTerm_Color_cursor: 3860 case XTerm_Color_cursor:
3780 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3861 process_color_seq (op, Color_cursor, str, resp);
3781 break; 3862 break;
3782#endif 3863#endif
3783 case XTerm_Color_pointer_fg: 3864 case XTerm_Color_pointer_fg:
3784 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3865 process_color_seq (op, Color_pointer_fg, str, resp);
3785 break; 3866 break;
3786 case XTerm_Color_pointer_bg: 3867 case XTerm_Color_pointer_bg:
3787 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3868 process_color_seq (op, Color_pointer_bg, str, resp);
3788 break; 3869 break;
3789#ifndef NO_BOLD_UNDERLINE_REVERSE 3870#ifndef NO_BOLD_UNDERLINE_REVERSE
3790 case XTerm_Color_BD:
3791 process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3792 break;
3793 case XTerm_Color_UL:
3794 process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3795 break;
3796 case XTerm_Color_RV: 3871 case XTerm_Color_RV:
3797 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3872 process_color_seq (op, Color_RV, str, resp);
3873 break;
3874 case Rxvt_Color_BD:
3875 case URxvt_Color_BD:
3876 process_color_seq (op, Color_BD, str, resp);
3877 break;
3878 case Rxvt_Color_UL:
3879 case URxvt_Color_UL:
3880 process_color_seq (op, Color_UL, str, resp);
3798 break; 3881 break;
3799 case URxvt_Color_IT: 3882 case URxvt_Color_IT:
3800 process_color_seq (URxvt_Color_IT, Color_IT, str, resp); 3883 process_color_seq (op, Color_IT, str, resp);
3801 break; 3884 break;
3802#endif 3885#endif
3803#if TRANSPARENT && TINTING 3886#if TRANSPARENT && TINTING
3804 case URxvt_Color_tint: 3887 case URxvt_Color_tint:
3805 process_color_seq (URxvt_Color_tint, Color_tint, str, resp); 3888 process_color_seq (op, Color_tint, str, resp);
3889
3806 check_our_parents (); 3890 check_our_parents ();
3891
3807 if (am_transparent) 3892 if (am_transparent)
3808 want_full_refresh = want_refresh = 1; 3893 want_full_refresh = want_refresh = 1;
3809 break;
3810#endif
3811 3894
3895 break;
3896#endif
3897
3812 case XTerm_Pixmap: 3898 case Rxvt_Pixmap:
3899 {
3813 if (*str != ';') 3900 if (*str != ';')
3814 { 3901 {
3815#if XPM_BACKGROUND 3902#if XPM_BACKGROUND
3816 scale_pixmap (""); /* reset to default scaling */ 3903 scale_pixmap (""); /* reset to default scaling */
3817 set_bgPixmap (str); /* change pixmap */ 3904 set_bgPixmap (str); /* change pixmap */
3818#endif
3819 scr_touch (true); 3905 scr_touch (true);
3906#endif
3820 } 3907 }
3908
3909 int changed = 0;
3910
3821 while ((str = strchr (str, ';')) != NULL) 3911 while ((str = strchr (str, ';')) != NULL)
3822 { 3912 {
3823 str++; 3913 str++;
3824#if XPM_BACKGROUND 3914#if XPM_BACKGROUND
3825 changed += scale_pixmap (str); 3915 changed += scale_pixmap (str);
3826#endif 3916#endif
3827 } 3917 }
3828 3918
3829 if (changed) 3919 if (changed)
3830 { 3920 {
3831#ifdef XPM_BACKGROUND 3921#ifdef XPM_BACKGROUND
3832 resize_pixmap (); 3922 resize_pixmap ();
3833#endif
3834 scr_touch (true); 3923 scr_touch (true);
3924#endif
3835 } 3925 }
3926 }
3836 break; 3927 break;
3837 3928
3838 case XTerm_restoreFG: 3929 case Rxvt_restoreFG:
3839 set_window_color (Color_fg, str); 3930 set_window_color (Color_fg, str);
3840 break; 3931 break;
3841 case XTerm_restoreBG: 3932 case Rxvt_restoreBG:
3842 set_window_color (Color_bg, str); 3933 set_window_color (Color_bg, str);
3843 break; 3934 break;
3844 3935
3845 case XTerm_logfile: 3936 case XTerm_logfile:
3846 // TODO, when secure mode? 3937 // TODO, when secure mode?
3847 break; 3938 break;
3848 3939
3849#ifdef MENUBAR
3850 case URxvt_Menu:
3851 if (options & Opt_insecure)
3852 menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3853 break;
3854#endif
3855#if 0 3940#if 0
3856 case XTerm_dumpscreen: /* no error notices */ 3941 case Rxvt_dumpscreen: /* no error notices */
3857 { 3942 {
3858 int fd; 3943 int fd;
3859 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) 3944 if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3860 { 3945 {
3861 scr_dump (fd); 3946 scr_dump (fd);
… …
3872 case URxvt_italicFont: 3957 case URxvt_italicFont:
3873 case URxvt_boldItalicFont: 3958 case URxvt_boldItalicFont:
3874#endif 3959#endif
3875 if (query) 3960 if (query)
3876 tt_printf ("\33]%d;%-.250s%c", saveop, 3961 tt_printf ("\33]%d;%-.250s%c", saveop,
3877 (options & Opt_insecure) && TermWin.fontset[op - URxvt_font]->fontdesc 3962 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3878 ? TermWin.fontset[op - URxvt_font]->fontdesc : "", 3963 ? fontset[op - URxvt_font]->fontdesc : "",
3879 resp); 3964 resp);
3880 else 3965 else
3881 { 3966 {
3882 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3967 const char *&res = rs[Rs_font + (op - URxvt_font)];
3883 3968
… …
3885 allocated.push_back ((void *)res); 3970 allocated.push_back ((void *)res);
3886 set_fonts (); 3971 set_fonts ();
3887 } 3972 }
3888 break; 3973 break;
3889 3974
3890#if ENABLE_FRILLS 3975 case URxvt_version:
3976 if (query)
3977 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3978 op,
3979 rs[Rs_name], VERSION[0], VERSION[2],
3980 resp);
3981 break;
3982
3983#if !ENABLE_MINIMAL
3891 case URxvt_locale: 3984 case URxvt_locale:
3892 if (query) 3985 if (query)
3893 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, (options & Opt_insecure) ? locale : "", resp); 3986 tt_printf ("\33]%d;%-.250s%c", op, OPTION (Opt_insecure) ? locale : "", resp);
3894 else 3987 else
3895 { 3988 {
3896 set_locale (str); 3989 set_locale (str);
3897 pty.set_utf8_mode (enc_utf8); 3990 pty->set_utf8_mode (enc_utf8);
3898 init_xlocale (); 3991 init_xlocale ();
3899 } 3992 }
3900 break; 3993 break;
3901 3994
3902 case URxvt_view_up: 3995 case URxvt_view_up:
3903 case URxvt_view_down: 3996 case URxvt_view_down:
3997 {
3904 int lines = atoi (str); 3998 int lines = atoi (str);
3905 3999
3906 if (lines) 4000 if (lines)
3907 scr_page (op == URxvt_view_up ? UP : DN, lines); 4001 scr_page (op == URxvt_view_up ? UP : DN, lines);
3908 else 4002 else
3909 {
3910 scr_erase_savelines (); 4003 scr_erase_savelines ();
3911 } 4004 }
3912 4005
4006 break;
4007#endif
4008
4009#if ENABLE_PERL
4010 case URxvt_perl:
4011 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
4012 ; // no responses yet
3913 break; 4013 break;
3914#endif 4014#endif
3915 } 4015 }
3916} 4016}
3917/*----------------------------------------------------------------------*/ 4017/*----------------------------------------------------------------------*/
… …
3948 return state; 4048 return state;
3949} 4049}
3950 4050
3951/* we're not using priv _yet_ */ 4051/* we're not using priv _yet_ */
3952void 4052void
3953rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 4053rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
3954{ 4054{
3955 unsigned int i, j; 4055 unsigned int i, j;
3956 int state; 4056 int state;
3957 4057
3958 static const struct 4058 static const struct
… …
3969 { 5, PrivMode_rVideo }, 4069 { 5, PrivMode_rVideo },
3970 { 6, PrivMode_relOrigin }, 4070 { 6, PrivMode_relOrigin },
3971 { 7, PrivMode_Autowrap }, 4071 { 7, PrivMode_Autowrap },
3972 // 8, bi-directional support mode 4072 // 8, bi-directional support mode
3973 { 9, PrivMode_MouseX10 }, 4073 { 9, PrivMode_MouseX10 },
3974#ifdef menuBar_esc
3975 { menuBar_esc, PrivMode_menuBar },
3976#endif
3977 // 18, 19 printing-related 4074 // 18, 19 printing-related
3978 { 25, PrivMode_VisibleCursor }, 4075 { 25, PrivMode_VisibleCursor },
3979#ifdef scrollBar_esc 4076#ifdef scrollBar_esc
3980 { scrollBar_esc, PrivMode_scrollBar }, 4077 { scrollBar_esc, PrivMode_scrollBar },
3981#endif 4078#endif
… …
4026 } 4123 }
4027 4124
4028 /* extra handling for values with state unkept */ 4125 /* extra handling for values with state unkept */
4029 switch (arg[i]) 4126 switch (arg[i])
4030 { 4127 {
4128#if ENABLE_STYLES
4129 case 1021:
4130 set_option (Opt_intensityStyles, mode);
4131
4132 scr_touch (true);
4133 break;
4134#endif
4031 case 1048: /* alternative cursor save */ 4135 case 1048: /* alternative cursor save */
4032 case 1049: 4136 case 1049:
4033 if (options & Opt_secondaryScreen) 4137 if (OPTION (Opt_secondaryScreen))
4034 if (mode == 0) 4138 if (mode == 0)
4035 scr_cursor (RESTORE); 4139 scr_cursor (RESTORE);
4036 else if (mode == 1) 4140 else if (mode == 1)
4037 scr_cursor (SAVE); 4141 scr_cursor (SAVE);
4038 break; 4142 break;
… …
4050 */ 4154 */
4051 PrivMode (1, PrivMode_vt52); 4155 PrivMode (1, PrivMode_vt52);
4052 break; 4156 break;
4053 case 3: /* 80/132 */ 4157 case 3: /* 80/132 */
4054 if (priv_modes & PrivMode_132OK) 4158 if (priv_modes & PrivMode_132OK)
4055 set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); 4159 set_widthheight (((state ? 132 : 80) * fwidth), height);
4056 break; 4160 break;
4057 case 4: /* smooth scrolling */ 4161 case 4: /* smooth scrolling */
4058 if (state)
4059 options &= ~Opt_jumpScroll;
4060 else
4061 options |= Opt_jumpScroll; 4162 set_option (Opt_jumpScroll, !state);
4062 break; 4163 break;
4063 case 5: /* reverse video */ 4164 case 5: /* reverse video */
4064 scr_rvideo_mode (state); 4165 scr_rvideo_mode (state);
4065 break; 4166 break;
4066 case 6: /* relative/absolute origins */ 4167 case 6: /* relative/absolute origins */
… …
4072 /* case 8: - auto repeat, can't do on a per window basis */ 4173 /* case 8: - auto repeat, can't do on a per window basis */
4073 case 9: /* X10 mouse reporting */ 4174 case 9: /* X10 mouse reporting */
4074 if (state) /* orthogonal */ 4175 if (state) /* orthogonal */
4075 priv_modes &= ~PrivMode_MouseX11; 4176 priv_modes &= ~PrivMode_MouseX11;
4076 break; 4177 break;
4077#ifdef menuBar_esc
4078 case menuBar_esc:
4079#ifdef MENUBAR
4080 map_menuBar (state);
4081#endif
4082 break;
4083#endif
4084#ifdef scrollBar_esc 4178#ifdef scrollBar_esc
4085 case scrollBar_esc: 4179 case scrollBar_esc:
4086 if (scrollbar_mapping (state)) 4180 if (scrollbar_mapping (state))
4087 { 4181 {
4088 resize_all_windows (0, 0, 0); 4182 resize_all_windows (0, 0, 0);
… …
4107#if 0 4201#if 0
4108 case 1001: 4202 case 1001:
4109 break; /* X11 mouse highlighting */ 4203 break; /* X11 mouse highlighting */
4110#endif 4204#endif
4111 case 1010: /* scroll to bottom on TTY output inhibit */ 4205 case 1010: /* scroll to bottom on TTY output inhibit */
4112 if (state)
4113 options &= ~Opt_scrollTtyOutput;
4114 else
4115 options |= Opt_scrollTtyOutput; 4206 set_option (Opt_scrollTtyOutput, !state);
4116 break; 4207 break;
4117 case 1011: /* scroll to bottom on key press */ 4208 case 1011: /* scroll to bottom on key press */
4118 if (state)
4119 options |= Opt_scrollTtyKeypress; 4209 set_option (Opt_scrollTtyKeypress, state);
4120 else
4121 options &= ~Opt_scrollTtyKeypress;
4122 break; 4210 break;
4123 case 1047: /* secondary screen w/ clearing last */ 4211 case 1047: /* secondary screen w/ clearing last */
4124 if (options & Opt_secondaryScreen) 4212 if (OPTION (Opt_secondaryScreen))
4125 if (current_screen != PRIMARY) 4213 if (current_screen != PRIMARY)
4126 scr_erase_screen (2); 4214 scr_erase_screen (2);
4127 scr_change_screen (state); 4215 scr_change_screen (state);
4128 break; 4216 break;
4129 case 1049: /* secondary screen w/ clearing first */ 4217 case 1049: /* secondary screen w/ clearing first */
4130 scr_change_screen (state); 4218 scr_change_screen (state);
4131 if (options & Opt_secondaryScreen) 4219 if (OPTION (Opt_secondaryScreen))
4132 if (current_screen != PRIMARY) 4220 if (current_screen != PRIMARY)
4133 scr_erase_screen (2); 4221 scr_erase_screen (2);
4134 break; 4222 break;
4135 default: 4223 default:
4136 break; 4224 break;
… …
4264 scr_color (Color_bg, Color_bg); 4352 scr_color (Color_bg, Color_bg);
4265 break; 4353 break;
4266 4354
4267 //case 50: // not variable spacing 4355 //case 50: // not variable spacing
4268 4356
4269#ifndef NO_BRIGHTCOLOR 4357#if !ENABLE_MINIMAL
4270 case 90: 4358 case 90:
4271 case 91: /* set bright fg color */ 4359 case 91: /* set bright fg color */
4272 case 92: 4360 case 92:
4273 case 93: 4361 case 93:
4274 case 94: 4362 case 94:
… …
4286 case 106: 4374 case 106:
4287 case 107: 4375 case 107:
4288 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); 4376 scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg);
4289 break; 4377 break;
4290#endif 4378#endif
4291
4292 } 4379 }
4293 } 4380 }
4294} 4381}
4295/*}}} */ 4382/*}}} */
4296 4383
… …
4320 */ 4407 */
4321void 4408void
4322rxvt_term::tt_printf (const char *fmt,...) 4409rxvt_term::tt_printf (const char *fmt,...)
4323{ 4410{
4324 va_list arg_ptr; 4411 va_list arg_ptr;
4325 unsigned char buf[256]; 4412 char buf[256];
4326 4413
4327 va_start (arg_ptr, fmt); 4414 va_start (arg_ptr, fmt);
4328 vsnprintf ((char *)buf, 256, fmt, arg_ptr); 4415 vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4329 va_end (arg_ptr); 4416 va_end (arg_ptr);
4330 tt_write (buf, strlen (buf)); 4417 tt_write (buf, strlen (buf));
… …
4335 * or generated by us in response to a query ESC sequence. 4422 * or generated by us in response to a query ESC sequence.
4336 */ 4423 */
4337const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 4424const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4338 4425
4339void 4426void
4340rxvt_term::tt_write (const unsigned char *data, unsigned int len) 4427rxvt_term::tt_write (const char *data, unsigned int len)
4341{ 4428{
4429 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4430 return;
4431
4432 if (pty->pty < 0)
4433 return;
4434
4342 if (v_buflen == 0) 4435 if (v_buflen == 0)
4343 { 4436 {
4344 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 4437 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4345 4438
4346 if ((unsigned int)written == len) 4439 if ((unsigned int)written == len)
4347 return; 4440 return;
4348 4441
4349 data += written; 4442 data += written;
4350 len -= written; 4443 len -= written;
4351 } 4444 }
4352 4445
4353 v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); 4446 v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4354 4447
4355 memcpy (v_buffer + v_buflen, data, len); 4448 memcpy (v_buffer + v_buflen, data, len);
4356 v_buflen += len; 4449 v_buflen += len;
4357 4450
4358 pty_ev.set (EVENT_READ | EVENT_WRITE); 4451 pty_ev.set (EVENT_READ | EVENT_WRITE);
4359} 4452}
4360 4453
4361void rxvt_term::pty_write () 4454void rxvt_term::pty_write ()
4362{ 4455{
4363 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4456 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4364 4457
4365 if (written > 0) 4458 if (written > 0)
4366 { 4459 {
4367 v_buflen -= written; 4460 v_buflen -= written;
4368 4461
… …
4377 } 4470 }
4378 4471
4379 memmove (v_buffer, v_buffer + written, v_buflen); 4472 memmove (v_buffer, v_buffer + written, v_buflen);
4380 } 4473 }
4381 else if (written != -1 || (errno != EAGAIN && errno != EINTR)) 4474 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4382 // original code just ignores this... 4475 pty_ev.set (EVENT_READ);
4383 destroy ();
4384} 4476}
4385 4477
4386/*----------------------- end-of-file (C source) -----------------------*/ 4478/*----------------------- end-of-file (C source) -----------------------*/
4387 4479

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