… | |
… | |
11 | * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> |
11 | * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> |
12 | * - extensive modifications |
12 | * - extensive modifications |
13 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
13 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
14 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
14 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
15 | * - extensive modifications |
15 | * - extensive modifications |
16 | * Copyright (c) 2003-2008 Marc Lehmann <pcg@goof.com> |
16 | * Copyright (c) 2003-2010 Marc Lehmann <pcg@goof.com> |
17 | * |
17 | * |
18 | * This program is free software; you can redistribute it and/or modify |
18 | * This program is free software; you can redistribute it and/or modify |
19 | * it under the terms of the GNU General Public License as published by |
19 | * it under the terms of the GNU General Public License as published by |
20 | * the Free Software Foundation; either version 2 of the License, or |
20 | * the Free Software Foundation; either version 2 of the License, or |
21 | * (at your option) any later version. |
21 | * (at your option) any later version. |
… | |
… | |
96 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
96 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
97 | { |
97 | { |
98 | compose_char *cc; |
98 | compose_char *cc; |
99 | |
99 | |
100 | // break compose chains, as stupid readline really likes to duplicate |
100 | // break compose chains, as stupid readline really likes to duplicate |
101 | // composing characters for some reason near the end of a line. |
101 | // composing characters for some reason, near the end of a line. |
102 | cc = (*this)[c1]; |
102 | cc = (*this)[c1]; |
103 | while (cc) |
103 | while (cc) |
104 | { |
104 | { |
105 | if (cc->c2 == c2) return c1; |
105 | if (cc->c2 == c2) return c1; |
106 | cc = (*this)[cc->c1]; |
106 | cc = (*this)[cc->c1]; |
107 | } |
107 | } |
108 | |
108 | |
109 | // check to see whether this combination already exists otherwise |
109 | // check to see whether this combination already exists otherwise |
110 | for (cc = v.end (); cc-- > v.begin (); ) |
110 | for (cc = v.end (); cc-- > v.begin (); ) |
111 | { |
|
|
112 | if (cc->c1 == c1 && cc->c2 == c2) |
111 | if (cc->c1 == c1 && cc->c2 == c2) |
113 | return COMPOSE_LO + (cc - v.begin ()); |
112 | return COMPOSE_LO + (cc - v.begin ()); |
114 | } |
|
|
115 | |
113 | |
116 | // allocate a new combination |
114 | // allocate a new combination |
117 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
115 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
118 | { |
116 | { |
119 | static int seen; |
117 | static int seen; |
120 | |
118 | |
121 | if (!seen++) |
119 | if (!seen++) |
122 | fprintf (stderr, "too many unrepresentable composite characters, try --enable-unicode3\n"); |
120 | rxvt_warn ("too many unrepresentable composite characters, try --enable-unicode3\n"); |
123 | |
121 | |
124 | return REPLACEMENT_CHAR; |
122 | return REPLACEMENT_CHAR; |
125 | } |
123 | } |
126 | |
124 | |
127 | v.push_back (compose_char (c1, c2)); |
125 | v.push_back (compose_char (c1, c2)); |
… | |
… | |
189 | #endif |
187 | #endif |
190 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
188 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
191 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
189 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
192 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
190 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
193 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
191 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
194 | incr_ev.set <rxvt_term, &rxvt_term::incr_cb> (this); |
|
|
195 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
192 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
196 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
193 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
197 | |
194 | |
198 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
195 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
199 | |
196 | |
… | |
… | |
228 | delete fontset[i]; |
225 | delete fontset[i]; |
229 | #endif |
226 | #endif |
230 | delete fontset[0]; |
227 | delete fontset[0]; |
231 | |
228 | |
232 | #ifdef HAVE_BG_PIXMAP |
229 | #ifdef HAVE_BG_PIXMAP |
233 | bgPixmap.destroy (); |
230 | bg_destroy (); |
234 | #endif |
|
|
235 | #ifdef HAVE_AFTERIMAGE |
|
|
236 | if (asv) |
|
|
237 | destroy_asvisual (asv, 0); |
|
|
238 | if (asimman) |
|
|
239 | destroy_image_manager (asimman, 0); |
|
|
240 | #endif |
231 | #endif |
241 | |
232 | |
242 | if (display) |
233 | if (display) |
243 | { |
234 | { |
244 | selection_clear (); |
235 | selection_clear (); |
… | |
… | |
281 | // TODO: manage env vars in child only(!) |
272 | // TODO: manage env vars in child only(!) |
282 | free (env_display); |
273 | free (env_display); |
283 | free (env_term); |
274 | free (env_term); |
284 | free (locale); |
275 | free (locale); |
285 | free (v_buffer); |
276 | free (v_buffer); |
286 | free (incr_buf); |
277 | |
|
|
278 | delete selection_req; |
287 | |
279 | |
288 | delete envv; |
280 | delete envv; |
289 | delete argv; |
281 | delete argv; |
290 | |
282 | |
291 | #ifdef KEYSYM_RESOURCE |
283 | #ifdef KEYSYM_RESOURCE |
… | |
… | |
327 | #endif |
319 | #endif |
328 | scrollbar_ev.stop (display); |
320 | scrollbar_ev.stop (display); |
329 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
321 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
330 | rootwin_ev.stop (display); |
322 | rootwin_ev.stop (display); |
331 | #endif |
323 | #endif |
332 | incr_ev.stop (); |
|
|
333 | termwin_ev.stop (display); |
324 | termwin_ev.stop (display); |
334 | vt_ev.stop (display); |
325 | vt_ev.stop (display); |
335 | } |
326 | } |
336 | |
327 | |
337 | flush_ev.stop (); |
328 | flush_ev.stop (); |
… | |
… | |
359 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
350 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
360 | { |
351 | { |
361 | make_current (); |
352 | make_current (); |
362 | |
353 | |
363 | delete this; |
354 | delete this; |
|
|
355 | } |
|
|
356 | |
|
|
357 | void |
|
|
358 | rxvt_term::set_option (uint8_t opt, bool set) |
|
|
359 | { |
|
|
360 | if (!opt) |
|
|
361 | return; |
|
|
362 | |
|
|
363 | uint8_t mask = 1 << (opt & 7); |
|
|
364 | uint8_t &val = options [opt >> 3]; |
|
|
365 | |
|
|
366 | val = val & ~mask | (set ? mask : 0); |
364 | } |
367 | } |
365 | |
368 | |
366 | /*----------------------------------------------------------------------*/ |
369 | /*----------------------------------------------------------------------*/ |
367 | /* |
370 | /* |
368 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
371 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
… | |
… | |
382 | print_x_error (Display *dpy, XErrorEvent *event) |
385 | print_x_error (Display *dpy, XErrorEvent *event) |
383 | { |
386 | { |
384 | char buffer[BUFSIZ]; |
387 | char buffer[BUFSIZ]; |
385 | char mesg[BUFSIZ]; |
388 | char mesg[BUFSIZ]; |
386 | char number[32]; |
389 | char number[32]; |
387 | char *mtype = "XlibMessage"; |
390 | const char mtype[] = "XlibMessage"; |
388 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
391 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
389 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
392 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
390 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
393 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
391 | rxvt_warn ("%s: %s\n", mesg, buffer); |
394 | rxvt_warn ("%s: %s\n", mesg, buffer); |
392 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
395 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
… | |
… | |
946 | void |
949 | void |
947 | rxvt_term::set_colorfgbg () |
950 | rxvt_term::set_colorfgbg () |
948 | { |
951 | { |
949 | unsigned int i; |
952 | unsigned int i; |
950 | const char *xpmb = ""; |
953 | const char *xpmb = ""; |
951 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
954 | char fstr[] = "default"; |
|
|
955 | char bstr[] = "default"; |
952 | |
956 | |
953 | strcpy (fstr, "default"); |
|
|
954 | strcpy (bstr, "default"); |
|
|
955 | for (i = Color_Black; i <= Color_White; i++) |
957 | for (i = Color_Black; i <= Color_White; i++) |
956 | if (pix_colors[Color_fg] == pix_colors[i]) |
958 | if (pix_colors[Color_fg] == pix_colors[i]) |
957 | { |
959 | { |
958 | sprintf (fstr, "%d", (i - Color_Black)); |
960 | sprintf (fstr, "%d", i - Color_Black); |
959 | break; |
961 | break; |
960 | } |
962 | } |
961 | |
963 | |
962 | for (i = Color_Black; i <= Color_White; i++) |
964 | for (i = Color_Black; i <= Color_White; i++) |
963 | if (pix_colors[Color_bg] == pix_colors[i]) |
965 | if (pix_colors[Color_bg] == pix_colors[i]) |
964 | { |
966 | { |
965 | sprintf (bstr, "%d", (i - Color_Black)); |
967 | sprintf (bstr, "%d", i - Color_Black); |
966 | #ifdef BG_IMAGE_FROM_FILE |
968 | #ifdef BG_IMAGE_FROM_FILE |
967 | xpmb = "default;"; |
969 | xpmb = "default;"; |
968 | #endif |
970 | #endif |
969 | break; |
971 | break; |
970 | } |
972 | } |
… | |
… | |
1073 | XMoveResizeWindow (dpy, vt, |
1075 | XMoveResizeWindow (dpy, vt, |
1074 | window_vt_x, window_vt_y, |
1076 | window_vt_x, window_vt_y, |
1075 | width, height); |
1077 | width, height); |
1076 | |
1078 | |
1077 | #ifdef HAVE_BG_PIXMAP |
1079 | #ifdef HAVE_BG_PIXMAP |
1078 | if (bgPixmap.window_size_sensitive ()) |
1080 | if (bg_window_size_sensitive ()) |
1079 | update_background (); |
1081 | update_background (); |
1080 | #endif |
1082 | #endif |
1081 | } |
1083 | } |
1082 | |
1084 | |
1083 | if (fix_screen || old_height == 0) |
1085 | if (fix_screen || old_height == 0) |
1084 | scr_reset (); |
1086 | scr_reset (); |
1085 | |
|
|
1086 | #ifdef HAVE_BG_PIXMAP |
|
|
1087 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
|
|
1088 | // if (bgPixmap.pixmap) |
|
|
1089 | // scr_touch (false); |
|
|
1090 | #endif |
|
|
1091 | |
1087 | |
1092 | #ifdef USE_XIM |
1088 | #ifdef USE_XIM |
1093 | IMSetPosition (); |
1089 | IMSetPosition (); |
1094 | #endif |
1090 | #endif |
1095 | } |
1091 | } |
… | |
… | |
1178 | |
1174 | |
1179 | atom = XInternAtom (dpy, server, False); |
1175 | atom = XInternAtom (dpy, server, False); |
1180 | win = XGetSelectionOwner (dpy, atom); |
1176 | win = XGetSelectionOwner (dpy, atom); |
1181 | |
1177 | |
1182 | if (win != None) |
1178 | if (win != None) |
1183 | return True; |
1179 | return true; |
1184 | } |
1180 | } |
1185 | |
1181 | |
1186 | return False; |
1182 | return false; |
1187 | } |
1183 | } |
1188 | |
1184 | |
1189 | void |
1185 | void |
1190 | rxvt_term::IMSendSpot () |
1186 | rxvt_term::IMSendSpot () |
1191 | { |
1187 | { |
… | |
… | |
1344 | p = pet[pi]; |
1340 | p = pet[pi]; |
1345 | |
1341 | |
1346 | if (!p) |
1342 | if (!p) |
1347 | continue; |
1343 | continue; |
1348 | |
1344 | |
1349 | s = rxvt_splitcommastring (p); |
1345 | s = rxvt_strsplit (',', p); |
1350 | |
1346 | |
1351 | for (i = found = 0; !found && s[i]; i++) |
1347 | for (i = found = 0; !found && s[i]; i++) |
1352 | { |
1348 | { |
1353 | if (!strcmp (s[i], "OverTheSpot")) |
1349 | if (!strcmp (s[i], "OverTheSpot")) |
1354 | input_style = XIMPreeditPosition | XIMStatusNothing; |
1350 | input_style = XIMPreeditPosition | XIMStatusNothing; |
… | |
… | |
1366 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1362 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1367 | |
1363 | |
1368 | for (j = 0; j < xim_styles->count_styles; j++) |
1364 | for (j = 0; j < xim_styles->count_styles; j++) |
1369 | if (input_style == xim_styles->supported_styles[j]) |
1365 | if (input_style == xim_styles->supported_styles[j]) |
1370 | { |
1366 | { |
1371 | rxvt_freecommastring (s); |
1367 | rxvt_free_strsplit (s); |
1372 | |
1368 | |
1373 | found = 1; |
1369 | found = 1; |
1374 | goto foundpet; |
1370 | goto foundpet; |
1375 | } |
1371 | } |
1376 | |
1372 | |
1377 | } |
1373 | } |
1378 | |
1374 | |
1379 | rxvt_freecommastring (s); |
1375 | rxvt_free_strsplit (s); |
1380 | } |
1376 | } |
1381 | |
1377 | |
1382 | foundpet: |
1378 | foundpet: |
1383 | |
1379 | |
1384 | XFree (xim_styles); |
1380 | XFree (xim_styles); |
… | |
… | |
1540 | p = rs[Rs_inputMethod]; |
1536 | p = rs[Rs_inputMethod]; |
1541 | if (p && *p) |
1537 | if (p && *p) |
1542 | { |
1538 | { |
1543 | bool found = false; |
1539 | bool found = false; |
1544 | |
1540 | |
1545 | s = rxvt_splitcommastring (p); |
1541 | s = rxvt_strsplit (',', p); |
1546 | |
1542 | |
1547 | for (i = 0; s[i]; i++) |
1543 | for (i = 0; s[i]; i++) |
1548 | { |
1544 | { |
1549 | if (*s[i]) |
1545 | if (*s[i]) |
1550 | { |
1546 | { |
… | |
… | |
1556 | break; |
1552 | break; |
1557 | } |
1553 | } |
1558 | } |
1554 | } |
1559 | } |
1555 | } |
1560 | |
1556 | |
1561 | rxvt_freecommastring (s); |
1557 | rxvt_free_strsplit (s); |
1562 | |
1558 | |
1563 | if (found) |
1559 | if (found) |
1564 | goto done; |
1560 | goto done; |
1565 | } |
1561 | } |
1566 | |
1562 | |
… | |
… | |
1630 | Window cr; |
1626 | Window cr; |
1631 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1627 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1632 | } |
1628 | } |
1633 | |
1629 | |
1634 | Pixmap |
1630 | Pixmap |
1635 | rxvt_term::get_pixmap_property (int prop_id) |
1631 | rxvt_term::get_pixmap_property (Atom property) |
1636 | { |
1632 | { |
1637 | if (prop_id > 0 && prop_id < NUM_XA) |
1633 | Pixmap pixmap = None; |
1638 | if (xa[prop_id]) |
1634 | |
1639 | { |
|
|
1640 | int aformat; |
1635 | int aformat; |
1641 | unsigned long nitems, bytes_after; |
1636 | unsigned long nitems, bytes_after; |
1642 | Atom atype; |
1637 | Atom atype; |
1643 | unsigned char *prop = NULL; |
1638 | unsigned char *prop; |
1644 | int result = XGetWindowProperty (dpy, display->root, xa[prop_id], |
1639 | int result = XGetWindowProperty (dpy, display->root, property, |
1645 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1640 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1646 | &nitems, &bytes_after, &prop); |
1641 | &nitems, &bytes_after, &prop); |
1647 | if (result == Success && prop && atype == XA_PIXMAP) |
1642 | if (result == Success) |
|
|
1643 | { |
|
|
1644 | if (atype == XA_PIXMAP) |
1648 | return *(Pixmap *)prop; |
1645 | pixmap = *(Pixmap *)prop; |
|
|
1646 | XFree (prop); |
1649 | } |
1647 | } |
1650 | |
1648 | |
1651 | return None; |
1649 | return pixmap; |
1652 | } |
1650 | } |
1653 | |
1651 | |
1654 | #ifdef HAVE_BG_PIXMAP |
1652 | #ifdef HAVE_BG_PIXMAP |
1655 | |
1653 | |
1656 | void |
1654 | void |
1657 | rxvt_term::update_background () |
1655 | rxvt_term::update_background () |
1658 | { |
1656 | { |
1659 | if (update_background_ev.is_active ()) |
1657 | if (update_background_ev.is_active ()) |
1660 | return; |
1658 | return; |
1661 | |
1659 | |
1662 | bgPixmap.invalidate (); |
1660 | bg_invalidate (); |
1663 | |
1661 | |
1664 | ev_tstamp to_wait = 0.5 - (ev::now () - bgPixmap.valid_since); |
1662 | ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since); |
1665 | |
1663 | |
1666 | if (to_wait <= 0.) |
1664 | if (to_wait <= 0.) |
1667 | bgPixmap.render (); |
1665 | bg_render (); |
1668 | else |
1666 | else |
1669 | update_background_ev.start (to_wait); |
1667 | update_background_ev.start (to_wait); |
1670 | } |
1668 | } |
1671 | |
1669 | |
1672 | void |
1670 | void |
1673 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1671 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1674 | { |
1672 | { |
1675 | make_current (); |
1673 | make_current (); |
1676 | |
1674 | |
1677 | update_background_ev.stop (); |
1675 | update_background_ev.stop (); |
1678 | bgPixmap.render (); |
1676 | bg_render (); |
1679 | refresh_check (); |
1677 | refresh_check (); |
1680 | } |
1678 | } |
1681 | |
1679 | |
1682 | #endif /* HAVE_BG_PIXMAP */ |
1680 | #endif /* HAVE_BG_PIXMAP */ |
1683 | |
1681 | |