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Comparing rxvt-unicode/src/main.C (file contents):
Revision 1.308 by ayin, Tue Feb 19 13:01:32 2008 UTC vs.
Revision 1.327 by root, Sun May 23 00:25:48 2010 UTC

… …
35#include "keyboard.h" 35#include "keyboard.h"
36#include "rxvtperl.h" 36#include "rxvtperl.h"
37 37
38#include <limits> 38#include <limits>
39 39
40#include <cassert>
40#include <csignal> 41#include <csignal>
41#include <cstring> 42#include <cstring>
42 43
43#include <termios.h> 44#include <termios.h>
44 45
… …
101 { 102 {
102 if (cc->c2 == c2) return c1; 103 if (cc->c2 == c2) return c1;
103 cc = (*this)[cc->c1]; 104 cc = (*this)[cc->c1];
104 } 105 }
105 106
106 // check to see wether this combination already exists otherwise 107 // check to see whether this combination already exists otherwise
107 for (cc = v.end (); cc-- > v.begin (); ) 108 for (cc = v.end (); cc-- > v.begin (); )
108 { 109 {
109 if (cc->c1 == c1 && cc->c2 == c2) 110 if (cc->c1 == c1 && cc->c2 == c2)
110 return COMPOSE_LO + (cc - v.begin ()); 111 return COMPOSE_LO + (cc - v.begin ());
111 } 112 }
… …
227 delete fontset[0]; 228 delete fontset[0];
228 229
229#ifdef HAVE_BG_PIXMAP 230#ifdef HAVE_BG_PIXMAP
230 bgPixmap.destroy (); 231 bgPixmap.destroy ();
231#endif 232#endif
233#ifdef HAVE_AFTERIMAGE
234 if (asv)
235 destroy_asvisual (asv, 0);
236 if (asimman)
237 destroy_image_manager (asimman, 0);
238#endif
232 239
233 if (display) 240 if (display)
234 { 241 {
235 selection_clear (); 242 selection_clear ();
243 selection_clear (true);
236 244
237#ifdef USE_XIM 245#ifdef USE_XIM
238 im_destroy (); 246 im_destroy ();
239#endif 247#endif
240 scrollBar.destroy (); 248 scrollBar.destroy ();
… …
265 /* clear all resources */ 273 /* clear all resources */
266 for (int i = 0; i < allocated.size (); i++) 274 for (int i = 0; i < allocated.size (); i++)
267 free (allocated [i]); 275 free (allocated [i]);
268 276
269 free (selection.text); 277 free (selection.text);
278 free (selection.clip_text);
270 // TODO: manage env vars in child only(!) 279 // TODO: manage env vars in child only(!)
271 free (env_display); 280 free (env_display);
272 free (env_term); 281 free (env_term);
273 free (locale); 282 free (locale);
274 free (v_buffer); 283 free (v_buffer);
… …
382 rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); 391 rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code);
383 sprintf(number, "%d", event->request_code); 392 sprintf(number, "%d", event->request_code);
384 XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); 393 XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ);
385 rxvt_warn ("(which is %s)\n", buffer); 394 rxvt_warn ("(which is %s)\n", buffer);
386 if (event->request_code >= 128) { 395 if (event->request_code >= 128) {
387 XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", 396 XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d",
388 mesg, BUFSIZ); 397 mesg, BUFSIZ);
389 rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); 398 rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code);
390 } 399 }
391 if ((event->error_code == BadWindow) || 400 if ((event->error_code == BadWindow) ||
392 (event->error_code == BadPixmap) || 401 (event->error_code == BadPixmap) ||
393 (event->error_code == BadCursor) || 402 (event->error_code == BadCursor) ||
394 (event->error_code == BadFont) || 403 (event->error_code == BadFont) ||
395 (event->error_code == BadDrawable) || 404 (event->error_code == BadDrawable) ||
396 (event->error_code == BadColor) || 405 (event->error_code == BadColor) ||
397 (event->error_code == BadGC) || 406 (event->error_code == BadGC) ||
398 (event->error_code == BadIDChoice) || 407 (event->error_code == BadIDChoice) ||
399 (event->error_code == BadValue) || 408 (event->error_code == BadValue) ||
400 (event->error_code == BadAtom)) { 409 (event->error_code == BadAtom)) {
401 if (event->error_code == BadValue) 410 if (event->error_code == BadValue)
402 XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", 411 XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x",
403 mesg, BUFSIZ); 412 mesg, BUFSIZ);
404 else if (event->error_code == BadAtom) 413 else if (event->error_code == BadAtom)
405 XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", 414 XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x",
406 mesg, BUFSIZ); 415 mesg, BUFSIZ);
407 else 416 else
408 XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", 417 XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x",
409 mesg, BUFSIZ); 418 mesg, BUFSIZ);
410 rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); 419 rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid);
411 } 420 }
412 XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", 421 XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d",
413 mesg, BUFSIZ); 422 mesg, BUFSIZ);
414 rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); 423 rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial);
415} 424}
416#endif 425#endif
417 426
418int 427int
… …
470char **rxvt_environ; // startup environment 479char **rxvt_environ; // startup environment
471 480
472void 481void
473rxvt_init () 482rxvt_init ()
474{ 483{
484 assert (("fontMask must not overlap other RS masks",
485 0 == (RS_fontMask & (RS_Sel | RS_baseattrMask | RS_customMask | RS_bgMask | RS_fgMask))));
486
475 ptytty::init (); 487 ptytty::init ();
476 488
477 if (!ev_default_loop (0)) 489 if (!ev_default_loop (0))
478 rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); 490 rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n");
479 491
… …
522 if (rs[Rs_geometry]) 534 if (rs[Rs_geometry])
523 flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h); 535 flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h);
524 536
525 if (flags & WidthValue) 537 if (flags & WidthValue)
526 { 538 {
539 if (!w)
540 rxvt_fatal ("illegal window geometry (width and height must be non-zero), aborting.\n");
541
527 ncol = clamp (w, 0, std::numeric_limits<int16_t>::max ()); 542 ncol = clamp (w, 1, std::numeric_limits<int16_t>::max ());
528 szHint.flags |= USSize; 543 szHint.flags |= USSize;
529 } 544 }
530 545
531 if (flags & HeightValue) 546 if (flags & HeightValue)
532 { 547 {
548 if (!h)
549 rxvt_fatal ("illegal window geometry (width and height must be non-zero), aborting.\n");
550
533 nrow = clamp (h, 0, std::numeric_limits<int16_t>::max ()); 551 nrow = clamp (h, 1, std::numeric_limits<int16_t>::max ());
534 szHint.flags |= USSize; 552 szHint.flags |= USSize;
535 } 553 }
536 554
537 if (flags & XValue) 555 if (flags & XValue)
538 { 556 {
… …
613 szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth; 631 szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth;
614 632
615 if (recalc_y) 633 if (recalc_y)
616 szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; 634 szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth;
617 635
618 ncol = width / fwidth; 636 ncol = width / fwidth;
619 nrow = height / fheight; 637 nrow = height / fheight;
620} 638}
621 639
622/*----------------------------------------------------------------------*/ 640/*----------------------------------------------------------------------*/
623/* 641/*
… …
634 652
635 ws.ws_col = ncol; 653 ws.ws_col = ncol;
636 ws.ws_row = nrow; 654 ws.ws_row = nrow;
637 ws.ws_xpixel = width; 655 ws.ws_xpixel = width;
638 ws.ws_ypixel = height; 656 ws.ws_ypixel = height;
639 (void)ioctl (pty->pty, TIOCSWINSZ, &ws); 657 ioctl (pty->pty, TIOCSWINSZ, &ws);
640 658
641#if 0 659#if 0
642 // TIOCSWINSZ is supposed to do this automatically and correctly 660 // TIOCSWINSZ is supposed to do this automatically and correctly
643 if (cmd_pid) /* force through to the command */ 661 if (cmd_pid) /* force through to the command */
644 kill (-cmd_pid, SIGWINCH); 662 kill (-cmd_pid, SIGWINCH);
… …
674#endif 692#endif
675 693
676 delete fontset[0]; 694 delete fontset[0];
677 fontset[0] = fs; 695 fontset[0] = fs;
678 696
679 prop = (*fs)[1]->properties (); 697 prop = (*fs)[rxvt_fontset::firstFont]->properties ();
680 prop.height += lineSpace; 698 prop.height += lineSpace;
699 prop.width += letterSpace;
681 700
682 fs->set_prop (prop, false); 701 fs->set_prop (prop, false);
683 702
684 fwidth = prop.width; 703 fwidth = prop.width;
685 fheight = prop.height; 704 fheight = prop.height;
… …
899 int old_width = szHint.width; 918 int old_width = szHint.width;
900 int old_height = szHint.height; 919 int old_height = szHint.height;
901 920
902 window_calc (newwidth, newheight); 921 window_calc (newwidth, newheight);
903 922
904 if (!HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END))) 923 bool set_hint = !HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END));
924
925 // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow
926 if (set_hint)
927 {
928 szHint.flags &= ~(PBaseSize | PResizeInc);
905 XSetWMNormalHints (dpy, parent[0], &szHint); 929 XSetWMNormalHints (dpy, parent[0], &szHint);
930 szHint.flags |= PBaseSize | PResizeInc;
931 }
906 932
907 if (!ignoreparent) 933 if (!ignoreparent)
908 { 934 {
909#ifdef SMART_RESIZE 935#ifdef SMART_RESIZE
910 /* 936 /*
… …
950#else 976#else
951 XResizeWindow (dpy, parent[0], szHint.width, szHint.height); 977 XResizeWindow (dpy, parent[0], szHint.width, szHint.height);
952#endif 978#endif
953 } 979 }
954 980
981 if (set_hint)
982 XSetWMNormalHints (dpy, parent[0], &szHint);
983
955 fix_screen = ncol != prev_ncol || nrow != prev_nrow; 984 fix_screen = ncol != prev_ncol || nrow != prev_nrow;
956 985
957 if (fix_screen || newwidth != old_width || newheight != old_height) 986 if (fix_screen || newwidth != old_width || newheight != old_height)
958 { 987 {
959 if (scrollBar.state) 988 if (scrollBar.state)
… …
965 994
966#ifdef HAVE_BG_PIXMAP 995#ifdef HAVE_BG_PIXMAP
967 if (bgPixmap.window_size_sensitive ()) 996 if (bgPixmap.window_size_sensitive ())
968 update_background (); 997 update_background ();
969#endif 998#endif
970
971 scr_clear ();
972 } 999 }
973 1000
974 if (fix_screen || old_height == 0) 1001 if (fix_screen || old_height == 0)
975 scr_reset (); 1002 scr_reset ();
976
977 // TODO, with nvidia-8178, resizes kill the alpha channel, report if not fixed in newer version
978 //scr_touch (false);
979 1003
980#ifdef HAVE_BG_PIXMAP 1004#ifdef HAVE_BG_PIXMAP
981// TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? 1005// TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ?
982// if (bgPixmap.pixmap) 1006// if (bgPixmap.pixmap)
983// scr_touch (false); 1007// scr_touch (false);
… …
1055 1079
1056/* Checking whether input method is running. */ 1080/* Checking whether input method is running. */
1057bool 1081bool
1058rxvt_term::IMisRunning () 1082rxvt_term::IMisRunning ()
1059{ 1083{
1060 char *p;
1061 Atom atom; 1084 Atom atom;
1062 Window win; 1085 Window win;
1063 char server[IMBUFSIZ]; 1086 char server[IMBUFSIZ];
1064 1087
1065 /* get current locale modifier */ 1088 /* get current locale modifier */
1066 if ((p = XSetLocaleModifiers (NULL)) != NULL) 1089 if (char *p = XSetLocaleModifiers (0))
1067 { 1090 {
1068 strcpy (server, "@server="); 1091 strcpy (server, "@server=");
1069 strncat (server, & (p[4]), IMBUFSIZ - 9); /* skip "@im=" */ 1092 strncat (server, p + 4, IMBUFSIZ - 9); /* skip "@im=" */
1070 1093
1071 if ((p = strchr (server + 1, '@')) != NULL) /* first one only */ 1094 if (p = strchr (server + 1, '@')) /* first one only */
1072 *p = '\0'; 1095 *p = '\0';
1073 1096
1074 atom = XInternAtom (dpy, server, False); 1097 atom = XInternAtom (dpy, server, False);
1075 win = XGetSelectionOwner (dpy, atom); 1098 win = XGetSelectionOwner (dpy, atom);
1076 1099
… …
1143 1166
1144 term->make_current (); 1167 term->make_current ();
1145 1168
1146 if (text) 1169 if (text)
1147 { 1170 {
1148 void *str; 1171 wchar_t *str;
1149 1172
1150 if (!text->encoding_is_wchar && text->string.multi_byte) 1173 if (!text->encoding_is_wchar && text->string.multi_byte)
1151 { 1174 {
1152 // of course, X makes it ugly again 1175 // of course, X makes it ugly again
1153 if (term->rs[Rs_imLocale]) 1176 if (term->rs[Rs_imLocale])
1154 SET_LOCALE (term->rs[Rs_imLocale]); 1177 SET_LOCALE (term->rs[Rs_imLocale]);
1155 1178
1156 str = rxvt_temp_buf ((text->length + 1) * sizeof (wchar_t)); 1179 str = rxvt_temp_buf<wchar_t> (text->length + 1);
1157 mbstowcs ((wchar_t *)str, text->string.multi_byte, text->length + 1); 1180 mbstowcs (str, text->string.multi_byte, text->length + 1);
1158 1181
1159 if (term->rs[Rs_imLocale]) 1182 if (term->rs[Rs_imLocale])
1160 SET_LOCALE (term->locale); 1183 SET_LOCALE (term->locale);
1161 } 1184 }
1162 else 1185 else
1163 str = (void *)text->string.wide_char; 1186 str = text->string.wide_char;
1164 1187
1165 HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, 1188 HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW,
1166 DT_INT, call_data->caret, 1189 DT_INT, call_data->caret,
1167 DT_INT, call_data->chg_first, 1190 DT_INT, call_data->chg_first,
1168 DT_INT, call_data->chg_length, 1191 DT_INT, call_data->chg_length,

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