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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.319 by sf-exg, Thu Jan 19 13:33:43 2012 UTC vs.
Revision 1.342 by root, Mon Dec 15 02:04:02 2014 UTC

… …
14 * - extensive modifications 14 * - extensive modifications
15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
16 * 16 *
17 * This program is free software; you can redistribute it and/or modify 17 * This program is free software; you can redistribute it and/or modify
18 * it under the terms of the GNU General Public License as published by 18 * it under the terms of the GNU General Public License as published by
19 * the Free Software Foundation; either version 2 of the License, or 19 * the Free Software Foundation; either version 3 of the License, or
20 * (at your option) any later version. 20 * (at your option) any later version.
21 * 21 *
22 * This program is distributed in the hope that it will be useful, 22 * This program is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of 23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
… …
46 46
47#ifdef HAVE_XSETLOCALE 47#ifdef HAVE_XSETLOCALE
48# define X_LOCALE 48# define X_LOCALE
49# include <X11/Xlocale.h> 49# include <X11/Xlocale.h>
50#else 50#else
51# ifdef HAVE_SETLOCALE
52# include <locale.h> 51# include <locale.h>
53# endif
54#endif 52#endif
55 53
56#ifdef HAVE_NL_LANGINFO 54#ifdef HAVE_NL_LANGINFO
57# include <langinfo.h> 55# include <langinfo.h>
58#endif 56#endif
… …
78#include <netinet/in.h> 76#include <netinet/in.h>
79#include <arpa/inet.h> 77#include <arpa/inet.h>
80#include <net/if.h> 78#include <net/if.h>
81#include <net/if_arp.h> 79#include <net/if_arp.h>
82 80
83static char * 81static char * ecb_cold
84rxvt_network_display (const char *display) 82rxvt_network_display (const char *display)
85{ 83{
86 char buffer[1024], *rval = NULL; 84 char buffer[1024], *rval = NULL;
87 struct ifconf ifc; 85 struct ifconf ifc;
88 struct ifreq *ifr; 86 struct ifreq *ifr;
… …
521#endif 519#endif
522 COLOR_SCROLLBAR, 520 COLOR_SCROLLBAR,
523#ifdef RXVT_SCROLLBAR 521#ifdef RXVT_SCROLLBAR
524 COLOR_SCROLLTROUGH, 522 COLOR_SCROLLTROUGH,
525#endif 523#endif
526#if ENABLE_TRANSPARENCY 524#if BG_IMAGE_FROM_ROOT
527 NULL, 525 NULL,
528#endif 526#endif
529#if OFF_FOCUS_FADING 527#if OFF_FOCUS_FADING
530 "rgb:00/00/00", 528 "rgb:00/00/00",
531#endif 529#endif
… …
590 xa = display->xa; 588 xa = display->xa;
591 589
592 set (display); 590 set (display);
593 extract_resources (); 591 extract_resources ();
594 592
595#if XFT 593#if ENABLE_FRILLS
596 if (rs[Rs_depth]) 594 if (rs[Rs_visual])
597 select_visual (strtol (rs[Rs_depth], 0, 0)); 595 select_visual (strtol (rs[Rs_visual], 0, 0));
596 else if (rs[Rs_depth])
597 select_depth (strtol (rs[Rs_depth], 0, 0));
598#endif 598#endif
599 599
600 for (int i = NUM_RESOURCES; i--; ) 600 for (int i = NUM_RESOURCES; i--; )
601 if (rs [i] == resval_undef) 601 if (rs [i] == resval_undef)
602 rs [i] = 0; 602 rs [i] = 0;
… …
659 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 659 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
660 pointerBlankDelay = i; 660 pointerBlankDelay = i;
661 else 661 else
662 pointerBlankDelay = 2; 662 pointerBlankDelay = 2;
663#endif 663#endif
664
665 if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0)
666 multiClickTime = i;
667 else
668 multiClickTime = 500;
669
670 cursor_type = option (Opt_cursorUnderline) ? 1 : 0;
664 671
665 /* no point having a scrollbar without having any scrollback! */ 672 /* no point having a scrollbar without having any scrollback! */
666 if (!saveLines) 673 if (!saveLines)
667 set_option (Opt_scrollBar, 0); 674 set_option (Opt_scrollBar, 0);
668 675
… …
741 envv->push_back (0); 748 envv->push_back (0);
742 749
743 this->argv = argv; 750 this->argv = argv;
744 this->envv = envv; 751 this->envv = envv;
745 752
753 env = new char *[this->envv->size ()];
754 for (int i = 0; i < this->envv->size (); i++)
755 env[i] = this->envv->at (i);
756
746 init2 (argv->size () - 1, argv->begin ()); 757 init2 (argv->size () - 1, argv->begin ());
747} 758}
748 759
749void 760void
750rxvt_term::init (int argc, const char *const *argv, const char *const *envv) 761rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
… …
768void 779void
769rxvt_term::init2 (int argc, const char *const *argv) 780rxvt_term::init2 (int argc, const char *const *argv)
770{ 781{
771 SET_R (this); 782 SET_R (this);
772 set_locale (""); 783 set_locale ("");
773 set_environ (envv); // a few things in X do not call setlocale :( 784 set_environ (env); // a few things in X do not call setlocale :(
774 785
775 init_vars (); 786 init_vars ();
776 787
777 const char **cmd_argv = init_resources (argc, argv); 788 const char **cmd_argv = init_resources (argc, argv);
778 789
… …
793 if (option (Opt_scrollBar)) 804 if (option (Opt_scrollBar))
794 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */ 805 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
795 806
796 pty = ptytty::create (); 807 pty = ptytty::create ();
797 808
798#ifdef HAVE_AFTERIMAGE
799 set_application_name ((char *)rs[Rs_name]);
800 set_output_threshold (OUTPUT_LEVEL_WARNING);
801#endif
802
803 // must be called before create_windows, because the latter may call set_icon
804#ifdef HAVE_PIXBUF
805 g_type_init ();
806#endif
807
808 create_windows (argc, argv); 809 create_windows (argc, argv);
809 810
810 init_xlocale (); 811 init_xlocale ();
811 812
812 scr_poweron (); // initialize screen 813 scr_poweron (); // initialize screen
… …
815 XSynchronize (dpy, True); 816 XSynchronize (dpy, True);
816#endif 817#endif
817 818
818 if (option (Opt_scrollBar)) 819 if (option (Opt_scrollBar))
819 scrollBar.resize (); /* create and map scrollbar */ 820 scrollBar.resize (); /* create and map scrollbar */
821
820#ifdef HAVE_BG_PIXMAP 822#ifdef HAVE_BG_PIXMAP
821 {
822 bg_init (); 823 bg_init ();
823
824#ifdef ENABLE_TRANSPARENCY
825 if (option (Opt_transparent))
826 {
827 bg_set_transparent ();
828
829 if (rs [Rs_blurradius])
830 bg_set_blur (rs [Rs_blurradius]);
831
832 if (ISSET_PIXCOLOR (Color_tint))
833 bg_set_tint (pix_colors_focused [Color_tint]);
834
835 if (rs [Rs_shade])
836 bg_set_shade (rs [Rs_shade]);
837
838 bg_set_root_pixmap ();
839 XSelectInput (dpy, display->root, PropertyChangeMask);
840 rootwin_ev.start (display, display->root);
841 }
842#endif
843
844#ifdef BG_IMAGE_FROM_FILE
845 if (rs[Rs_backgroundPixmap])
846 if (bg_set_file (rs[Rs_backgroundPixmap]))
847 if (!bg_window_position_sensitive ())
848 update_background ();
849#endif
850 }
851#endif 824#endif
852 825
853#if ENABLE_PERL 826#if ENABLE_PERL
854 rootwin_ev.start (display, display->root); 827 rootwin_ev.start (display, display->root);
855#endif 828#endif
… …
983 956
984/*----------------------------------------------------------------------*/ 957/*----------------------------------------------------------------------*/
985void 958void
986rxvt_term::set_locale (const char *locale) 959rxvt_term::set_locale (const char *locale)
987{ 960{
988 set_environ (envv); 961 set_environ (env);
989 962
990#if HAVE_XSETLOCALE || HAVE_SETLOCALE
991 free (this->locale); 963 free (this->locale);
992 this->locale = setlocale (LC_CTYPE, locale); 964 this->locale = setlocale (LC_CTYPE, locale);
993 965
994 if (!this->locale) 966 if (!this->locale)
995 { 967 {
… …
1006 978
1007 979
1008 this->locale = strdup (this->locale); 980 this->locale = strdup (this->locale);
1009 SET_LOCALE (this->locale); 981 SET_LOCALE (this->locale);
1010 mbstate.reset (); 982 mbstate.reset ();
1011#endif
1012 983
1013#if HAVE_NL_LANGINFO 984#if HAVE_NL_LANGINFO
1014 char *codeset = nl_langinfo (CODESET); 985 char *codeset = nl_langinfo (CODESET);
1015 // /^UTF.?8/i 986 // /^UTF.?8/i
1016 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 987 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
… …
1023} 994}
1024 995
1025void 996void
1026rxvt_term::init_xlocale () 997rxvt_term::init_xlocale ()
1027{ 998{
1028 set_environ (envv); 999 set_environ (env);
1029 1000
1030#ifdef USE_XIM 1001#if USE_XIM
1031 if (!locale) 1002 if (!locale)
1032 rxvt_warn ("setting locale failed, continuing without locale support.\n"); 1003 rxvt_warn ("setting locale failed, continuing without locale support.\n");
1033 else 1004 else
1034 { 1005 {
1035 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1006 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
… …
1085 run_command (argv); 1056 run_command (argv);
1086} 1057}
1087 1058
1088/*----------------------------------------------------------------------*/ 1059/*----------------------------------------------------------------------*/
1089void 1060void
1090rxvt_term::get_colours () 1061rxvt_term::get_colors ()
1091{ 1062{
1092 int i; 1063 int i;
1093 1064
1094#ifdef OFF_FOCUS_FADING 1065#ifdef OFF_FOCUS_FADING
1095 pix_colors = pix_colors_focused; 1066 pix_colors = pix_colors_focused;
1096#endif 1067#endif
1097 1068
1098 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) 1069 for (i = 0; i < NRS_COLORS; i++)
1099 {
1100 const char *name = rs[Rs_color + i]; 1070 if (const char *name = rs[Rs_color + i])
1101
1102 if (!name)
1103 continue;
1104
1105 rxvt_color xcol;
1106
1107 if (!set_color (xcol, name)) 1071 set_color (pix_colors [i], name);
1108 {
1109#ifndef XTERM_REVERSE_VIDEO
1110 if (i < 2 && option (Opt_reverseVideo))
1111 name = def_colorName [1 - i];
1112 else
1113#endif
1114 name = def_colorName [i];
1115
1116 if (!name)
1117 continue;
1118
1119 if (!set_color (xcol, name))
1120 {
1121 switch (i)
1122 {
1123 case Color_fg:
1124 case Color_bg:
1125 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
1126 name = "";
1127 break;
1128#ifndef NO_CURSORCOLOR
1129 case Color_cursor2:
1130#endif
1131 case Color_pointer_fg:
1132 name = rs[Rs_color + Color_fg];
1133 xcol.set (this, name);
1134 break;
1135 default:
1136 name = rs[Rs_color + Color_bg];
1137 xcol.set (this, name);
1138 break;
1139 }
1140 }
1141 }
1142
1143 pix_colors[i] = xcol;
1144 rs[Rs_color + i] = name;
1145 }
1146
1147 if (depth <= 2)
1148 {
1149 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
1150 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
1151 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
1152 }
1153 1072
1154 /* 1073 /*
1155 * get scrollBar shadow colors 1074 * get scrollBar shadow colors
1156 * 1075 *
1157 * The calculations of topShadow/bottomShadow values are adapted 1076 * The calculations of topShadow/bottomShadow values are adapted
1158 * from the fvwm window manager. 1077 * from the fvwm window manager.
1159 */ 1078 */
1160#ifdef RXVT_SCROLLBAR 1079#ifdef RXVT_SCROLLBAR
1161 if (depth <= 2)
1162 {
1163 /* Monochrome */
1164 alias_color (Color_scroll, Color_fg);
1165 alias_color (Color_topShadow, Color_bg);
1166 alias_color (Color_bottomShadow, Color_bg);
1167 }
1168 else
1169 {
1170 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]); 1080 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
1171 1081
1172 rgba cscroll; 1082 rgba cscroll;
1173 pix_colors [Color_scroll].get (cscroll); 1083 pix_colors [Color_scroll].get (cscroll);
1174 1084
1175 /* topShadowColor */ 1085 /* topShadowColor */
1176 if (!pix_colors[Color_topShadow].set (this, 1086 if (!pix_colors[Color_topShadow].set (this,
1177 rgba ( 1087 rgba (
1178 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5), 1088 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
1179 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5), 1089 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
1180 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), 1090 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
1181 cscroll.a) 1091 cscroll.a)
1182 )) 1092 ))
1183 alias_color (Color_topShadow, Color_White); 1093 alias_color (Color_topShadow, Color_White);
1184 }
1185#endif 1094#endif
1186 1095
1187#ifdef OFF_FOCUS_FADING 1096#ifdef OFF_FOCUS_FADING
1188 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) 1097 for (i = 0; i < NRS_COLORS; i++)
1189 update_fade_color (i); 1098 update_fade_color (i, true);
1190#endif 1099#endif
1191} 1100}
1192 1101
1193/*----------------------------------------------------------------------*/ 1102/*----------------------------------------------------------------------*/
1194/* color aliases, fg/bg bright-bold */ 1103/* color aliases, fg/bg bright-bold */
… …
1243 for (j = map->max_keypermod; j--; k++) 1152 for (j = map->max_keypermod; j--; k++)
1244 { 1153 {
1245 if (kc[k] == 0) 1154 if (kc[k] == 0)
1246 break; 1155 break;
1247 1156
1248 switch (XKeycodeToKeysym (dpy, kc[k], 0)) 1157 switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0))
1249 { 1158 {
1250 case XK_Num_Lock: 1159 case XK_Num_Lock:
1251 ModNumLockMask = modmasks[i - 1]; 1160 ModNumLockMask = modmasks[i - 1];
1252 continue; 1161 continue;
1253 1162
… …
1298} 1207}
1299 1208
1300void 1209void
1301rxvt_term::set_icon (const char *file) 1210rxvt_term::set_icon (const char *file)
1302{ 1211{
1303#ifdef HAVE_AFTERIMAGE
1304 init_asv ();
1305
1306 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1307 if (!im)
1308 {
1309 rxvt_warn ("Loading image icon failed, continuing without.\n");
1310 return;
1311 }
1312
1313 unsigned int w = im->width;
1314 unsigned int h = im->height;
1315
1316 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1317 {
1318 rxvt_warn ("Icon image too big, continuing without.\n");
1319 destroy_asimage (&im);
1320 return;
1321 }
1322
1323 ASImage *result = scale_asimage (asv, im,
1324 w, h, ASA_ARGB32,
1325 100, ASIMAGE_QUALITY_DEFAULT);
1326 destroy_asimage (&im);
1327
1328 if (!result)
1329 {
1330 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1331 return;
1332 }
1333
1334 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1335 if (buffer)
1336 {
1337 ARGB32 *asbuf = result->alt.argb32;
1338 buffer [0] = w;
1339 buffer [1] = h;
1340
1341 for (unsigned int i = 0; i < w * h; ++i)
1342 buffer [i + 2] = asbuf [i];
1343
1344 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1345 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1346 free (buffer);
1347 }
1348 else
1349 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1350
1351 destroy_asimage (&result);
1352#endif
1353
1354#ifdef HAVE_PIXBUF 1212#if HAVE_PIXBUF
1355 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL); 1213 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1356 if (!pixbuf) 1214 if (!pixbuf)
1357 { 1215 {
1358 rxvt_warn ("Loading image icon failed, continuing without.\n"); 1216 rxvt_warn ("Loading image icon failed, continuing without.\n");
1359 return; 1217 return;
… …
1424 Window top, parent; 1282 Window top, parent;
1425 1283
1426 dLocal (Display *, dpy); 1284 dLocal (Display *, dpy);
1427 1285
1428 /* grab colors before netscape does */ 1286 /* grab colors before netscape does */
1429 get_colours (); 1287 get_colors ();
1430 1288
1431 if (!set_fonts ()) 1289 if (!set_fonts ())
1432 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1290 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
1433 1291
1434 parent = display->root; 1292 parent = display->root;
… …
1487 classHint.res_name = (char *)rs[Rs_name]; 1345 classHint.res_name = (char *)rs[Rs_name];
1488 classHint.res_class = (char *)RESCLASS; 1346 classHint.res_class = (char *)RESCLASS;
1489 1347
1490 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1348 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1491 wmHint.input = True; 1349 wmHint.input = True;
1492 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState; 1350 wmHint.initial_state = option (Opt_iconic) ? IconicState
1351 : option (Opt_dockapp) ? WithdrawnState
1352 : NormalState;
1493 wmHint.window_group = top; 1353 wmHint.window_group = top;
1494 1354
1495 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc, 1355 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1496 &szHint, &wmHint, &classHint); 1356 &szHint, &wmHint, &classHint);
1497#if ENABLE_EWMH 1357#if ENABLE_EWMH
… …
1499 * set up icon hint 1359 * set up icon hint
1500 * rs [Rs_iconfile] is path to icon 1360 * rs [Rs_iconfile] is path to icon
1501 */ 1361 */
1502 1362
1503 if (rs [Rs_iconfile]) 1363 if (rs [Rs_iconfile])
1504 {
1505 set_icon (rs [Rs_iconfile]); 1364 set_icon (rs [Rs_iconfile]);
1506 }
1507#endif 1365#endif
1508 1366
1509#if ENABLE_FRILLS 1367#if ENABLE_FRILLS
1510 if (mwmhints.flags) 1368 if (mwmhints.flags)
1511 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, 1369 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
… …
1587 if (rs[Rs_fade]) 1445 if (rs[Rs_fade])
1588 pix_colors = pix_colors_unfocused; 1446 pix_colors = pix_colors_unfocused;
1589#endif 1447#endif
1590 1448
1591 pointer_unblank (); 1449 pointer_unblank ();
1592 scr_recolour (); 1450 scr_recolor ();
1593} 1451}
1594 1452
1595/*----------------------------------------------------------------------*/ 1453/*----------------------------------------------------------------------*/
1596/* 1454/*
1597 * Run the command in a subprocess and return a file descriptor for the 1455 * Run the command in a subprocess and return a file descriptor for the

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