--- rxvt-unicode/src/init.C 2008/02/19 10:47:03 1.249 +++ rxvt-unicode/src/init.C 2016/06/21 12:03:56 1.346 @@ -12,11 +12,12 @@ * Copyright (c) 1997,1998 Oezguer Kesim * Copyright (c) 1998-2001 Geoff Wing * - extensive modifications - * Copyright (c) 2003-2008 Marc Lehmann + * Copyright (c) 2003-2008 Marc Lehmann + * Copyright (c) 2015 Emanuele Giaquinta * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or + * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, @@ -40,23 +41,30 @@ #include -#include +#include #include +#ifdef HAVE_XMU +# include +#endif + #ifdef HAVE_XSETLOCALE # define X_LOCALE # include #else -# ifdef HAVE_SETLOCALE -# include -# endif +# include #endif #ifdef HAVE_NL_LANGINFO # include #endif +#ifdef HAVE_STARTUP_NOTIFICATION +# define SN_API_NOT_YET_FROZEN +# include +#endif + #ifdef DISPLAY_IS_IP /* On Solaris link with -lsocket and -lnsl */ #include @@ -75,7 +83,7 @@ #include #include -static char * +static char * ecb_cold rxvt_network_display (const char *display) { char buffer[1024], *rval = NULL; @@ -145,7 +153,32 @@ } #endif -const char *const def_colorName[] = +#define NULL_5 \ + NULL, \ + NULL, \ + NULL, \ + NULL, \ + NULL, + +#define NULL_10 \ + NULL_5 \ + NULL_5 + +#define NULL_40 \ + NULL_10 \ + NULL_10 \ + NULL_10 \ + NULL_10 + +#define NULL_50 \ + NULL_40 \ + NULL_10 + +#define NULL_100 \ + NULL_50 \ + NULL_50 + +static const char *const def_colorName[] = { COLOR_FOREGROUND, COLOR_BACKGROUND, @@ -176,6 +209,7 @@ "rgb:00/ff/ff", // 6/14: bright cyan (Cyan) "rgb:ff/ff/ff", // 7/15: bright white (White) +#if !USE_256_COLORS // 88 xterm colours "rgb:00/00/00", "rgb:00/00/8b", @@ -249,6 +283,259 @@ "rgb:b9/b9/b9", "rgb:d0/d0/d0", "rgb:e7/e7/e7", + NULL_100 + NULL_40 + NULL, + NULL, + NULL, + NULL, +#else + // 256 xterm colours + "rgb:00/00/00", + "rgb:00/00/5f", + "rgb:00/00/87", + "rgb:00/00/af", + "rgb:00/00/d7", + "rgb:00/00/ff", + "rgb:00/5f/00", + "rgb:00/5f/5f", + "rgb:00/5f/87", + "rgb:00/5f/af", + "rgb:00/5f/d7", + "rgb:00/5f/ff", + "rgb:00/87/00", + "rgb:00/87/5f", + "rgb:00/87/87", + "rgb:00/87/af", + "rgb:00/87/d7", + "rgb:00/87/ff", + "rgb:00/af/00", + "rgb:00/af/5f", + "rgb:00/af/87", + "rgb:00/af/af", + "rgb:00/af/d7", + "rgb:00/af/ff", + "rgb:00/d7/00", + "rgb:00/d7/5f", + "rgb:00/d7/87", + "rgb:00/d7/af", + "rgb:00/d7/d7", + "rgb:00/d7/ff", + "rgb:00/ff/00", + "rgb:00/ff/5f", + "rgb:00/ff/87", + "rgb:00/ff/af", + "rgb:00/ff/d7", + "rgb:00/ff/ff", + "rgb:5f/00/00", + "rgb:5f/00/5f", + "rgb:5f/00/87", + "rgb:5f/00/af", + "rgb:5f/00/d7", + "rgb:5f/00/ff", + "rgb:5f/5f/00", + "rgb:5f/5f/5f", + "rgb:5f/5f/87", + "rgb:5f/5f/af", + "rgb:5f/5f/d7", + "rgb:5f/5f/ff", + "rgb:5f/87/00", + "rgb:5f/87/5f", + "rgb:5f/87/87", + "rgb:5f/87/af", + "rgb:5f/87/d7", + "rgb:5f/87/ff", + "rgb:5f/af/00", + "rgb:5f/af/5f", + "rgb:5f/af/87", + "rgb:5f/af/af", + "rgb:5f/af/d7", + "rgb:5f/af/ff", + "rgb:5f/d7/00", + "rgb:5f/d7/5f", + "rgb:5f/d7/87", + "rgb:5f/d7/af", + "rgb:5f/d7/d7", + "rgb:5f/d7/ff", + "rgb:5f/ff/00", + "rgb:5f/ff/5f", + "rgb:5f/ff/87", + "rgb:5f/ff/af", + "rgb:5f/ff/d7", + "rgb:5f/ff/ff", + "rgb:87/00/00", + "rgb:87/00/5f", + "rgb:87/00/87", + "rgb:87/00/af", + "rgb:87/00/d7", + "rgb:87/00/ff", + "rgb:87/5f/00", + "rgb:87/5f/5f", + "rgb:87/5f/87", + "rgb:87/5f/af", + "rgb:87/5f/d7", + "rgb:87/5f/ff", + "rgb:87/87/00", + "rgb:87/87/5f", + "rgb:87/87/87", + "rgb:87/87/af", + "rgb:87/87/d7", + "rgb:87/87/ff", + "rgb:87/af/00", + "rgb:87/af/5f", + "rgb:87/af/87", + "rgb:87/af/af", + "rgb:87/af/d7", + "rgb:87/af/ff", + "rgb:87/d7/00", + "rgb:87/d7/5f", + "rgb:87/d7/87", + "rgb:87/d7/af", + "rgb:87/d7/d7", + "rgb:87/d7/ff", + "rgb:87/ff/00", + "rgb:87/ff/5f", + "rgb:87/ff/87", + "rgb:87/ff/af", + "rgb:87/ff/d7", + "rgb:87/ff/ff", + "rgb:af/00/00", + "rgb:af/00/5f", + "rgb:af/00/87", + "rgb:af/00/af", + "rgb:af/00/d7", + "rgb:af/00/ff", + "rgb:af/5f/00", + "rgb:af/5f/5f", + "rgb:af/5f/87", + "rgb:af/5f/af", + "rgb:af/5f/d7", + "rgb:af/5f/ff", + "rgb:af/87/00", + "rgb:af/87/5f", + "rgb:af/87/87", + "rgb:af/87/af", + "rgb:af/87/d7", + "rgb:af/87/ff", + "rgb:af/af/00", + "rgb:af/af/5f", + "rgb:af/af/87", + "rgb:af/af/af", + "rgb:af/af/d7", + "rgb:af/af/ff", + "rgb:af/d7/00", + "rgb:af/d7/5f", + "rgb:af/d7/87", + "rgb:af/d7/af", + "rgb:af/d7/d7", + "rgb:af/d7/ff", + "rgb:af/ff/00", + "rgb:af/ff/5f", + "rgb:af/ff/87", + "rgb:af/ff/af", + "rgb:af/ff/d7", + "rgb:af/ff/ff", + "rgb:d7/00/00", + "rgb:d7/00/5f", + "rgb:d7/00/87", + "rgb:d7/00/af", + "rgb:d7/00/d7", + "rgb:d7/00/ff", + "rgb:d7/5f/00", + "rgb:d7/5f/5f", + "rgb:d7/5f/87", + "rgb:d7/5f/af", + "rgb:d7/5f/d7", + "rgb:d7/5f/ff", + "rgb:d7/87/00", + "rgb:d7/87/5f", + "rgb:d7/87/87", + "rgb:d7/87/af", + "rgb:d7/87/d7", + "rgb:d7/87/ff", + "rgb:d7/af/00", + "rgb:d7/af/5f", + "rgb:d7/af/87", + "rgb:d7/af/af", + "rgb:d7/af/d7", + "rgb:d7/af/ff", + "rgb:d7/d7/00", + "rgb:d7/d7/5f", + "rgb:d7/d7/87", + "rgb:d7/d7/af", + "rgb:d7/d7/d7", + "rgb:d7/d7/ff", + "rgb:d7/ff/00", + "rgb:d7/ff/5f", + "rgb:d7/ff/87", + "rgb:d7/ff/af", + "rgb:d7/ff/d7", + "rgb:d7/ff/ff", + "rgb:ff/00/00", + "rgb:ff/00/5f", + "rgb:ff/00/87", + "rgb:ff/00/af", + "rgb:ff/00/d7", + "rgb:ff/00/ff", + "rgb:ff/5f/00", + "rgb:ff/5f/5f", + "rgb:ff/5f/87", + "rgb:ff/5f/af", + "rgb:ff/5f/d7", + "rgb:ff/5f/ff", + "rgb:ff/87/00", + "rgb:ff/87/5f", + "rgb:ff/87/87", + "rgb:ff/87/af", + "rgb:ff/87/d7", + "rgb:ff/87/ff", + "rgb:ff/af/00", + "rgb:ff/af/5f", + "rgb:ff/af/87", + "rgb:ff/af/af", + "rgb:ff/af/d7", + "rgb:ff/af/ff", + "rgb:ff/d7/00", + "rgb:ff/d7/5f", + "rgb:ff/d7/87", + "rgb:ff/d7/af", + "rgb:ff/d7/d7", + "rgb:ff/d7/ff", + "rgb:ff/ff/00", + "rgb:ff/ff/5f", + "rgb:ff/ff/87", + "rgb:ff/ff/af", + "rgb:ff/ff/d7", + "rgb:ff/ff/ff", + "rgb:08/08/08", + "rgb:12/12/12", + "rgb:1c/1c/1c", + "rgb:26/26/26", + "rgb:30/30/30", + "rgb:3a/3a/3a", + "rgb:44/44/44", + "rgb:4e/4e/4e", + "rgb:58/58/58", + "rgb:62/62/62", + "rgb:6c/6c/6c", + "rgb:76/76/76", + "rgb:80/80/80", + "rgb:8a/8a/8a", + "rgb:94/94/94", + "rgb:9e/9e/9e", + "rgb:a8/a8/a8", + "rgb:b2/b2/b2", + "rgb:bc/bc/bc", + "rgb:c6/c6/c6", + "rgb:d0/d0/d0", + "rgb:da/da/da", + "rgb:e4/e4/e4", + "rgb:ee/ee/ee", + NULL_100 + NULL_100 + NULL_40 + NULL_5 +#endif #ifndef NO_CURSORCOLOR COLOR_CURSOR_BACKGROUND, @@ -268,12 +555,13 @@ #endif #ifdef OPTION_HC NULL, + NULL, #endif COLOR_SCROLLBAR, #ifdef RXVT_SCROLLBAR COLOR_SCROLLTROUGH, #endif -#if ENABLE_TRANSPARENCY +#if BG_IMAGE_FROM_ROOT NULL, #endif #if OFF_FOCUS_FADING @@ -295,6 +583,7 @@ int_bwidth = INTERNALBORDERWIDTH; ext_bwidth = EXTERNALBORDERWIDTH; lineSpace = LINESPACE; + letterSpace = LETTERSPACE; saveLines = SAVELINES; refresh_type = SLOW_REFRESH; @@ -309,62 +598,17 @@ set_option (Opt_secondaryScroll); set_option (Opt_pastableTabs); set_option (Opt_intensityStyles); + set_option (Opt_iso14755); set_option (Opt_iso14755_52); set_option (Opt_buffered); } -static void -init_secondary () -{ - int i; - - if ((i = open ("/dev/null", O_RDONLY)) < 0) - { - dup2 (STDERR_FILENO, STDIN_FILENO); - } - else if (i != STDIN_FILENO) - { - dup2 (i, STDIN_FILENO); - close (i); - } - - dup2 (STDERR_FILENO, STDOUT_FILENO); -} - /*----------------------------------------------------------------------*/ const char ** rxvt_term::init_resources (int argc, const char *const *argv) { - int i, r_argc; - const char **cmd_argv, **r_argv; - - /* - * Look for -e option. Find => split and make cmd_argv[] of command args - */ - for (r_argc = 0; r_argc < argc; r_argc++) - if (!strcmp (argv[r_argc], "-e")) - break; - - if (r_argc == argc) - cmd_argv = NULL; - else if (!argv[r_argc + 1]) - rxvt_fatal ("option '-e' requires an argument, aborting.\n"); - else - { - cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc)); - - for (i = 0; i < argc - r_argc - 1; i++) - cmd_argv[i] = (const char *)argv[i + r_argc + 1]; - - cmd_argv[i] = NULL; - } - - r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); - - for (i = 0; i < r_argc; i++) - r_argv[i] = (const char *)argv[i]; - - r_argv[i] = NULL; + int i; + const char **cmd_argv; rs[Rs_name] = rxvt_basename (argv[0]); @@ -375,13 +619,10 @@ if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) rs[Rs_display_name] = ":0"; - get_options (r_argc, r_argv); + cmd_argv = get_options (argc, argv); if (!(display = displays.get (rs[Rs_display_name]))) - { - free (r_argv); - rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); - } + rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); // using a local pointer decreases code size a lot xa = display->xa; @@ -389,17 +630,12 @@ set (display); extract_resources (); -#if XFT - if (rs[Rs_depth]) - select_visual (strtol (rs[Rs_depth], 0, 0)); -#endif - -#ifdef HAVE_AFTERIMAGE - set_application_name ((char*)rs[Rs_name]); - set_output_threshold (OUTPUT_LEVEL_WARNING); - asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL); +#if ENABLE_FRILLS + if (rs[Rs_visual]) + select_visual (strtol (rs[Rs_visual], 0, 0)); + else if (rs[Rs_depth]) + select_depth (strtol (rs[Rs_depth], 0, 0)); #endif - free (r_argv); for (int i = NUM_RESOURCES; i--; ) if (rs [i] == resval_undef) @@ -418,6 +654,10 @@ } #endif + // must be called after initialising the perl interpreter as it + // may invoke the `on_register_command' hook + extract_keysym_resources (); + /* * set any defaults not already set */ @@ -425,6 +665,7 @@ { if (!rs[Rs_title]) rs[Rs_title] = rxvt_basename (cmd_argv[0]); + if (!rs[Rs_iconName]) rs[Rs_iconName] = rs[Rs_title]; } @@ -432,6 +673,7 @@ { if (!rs[Rs_title]) rs[Rs_title] = rs[Rs_name]; + if (!rs[Rs_iconName]) rs[Rs_iconName] = rs[Rs_name]; } @@ -448,6 +690,9 @@ if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) lineSpace = min (i, std::numeric_limits::max ()); + + if (rs[Rs_letterSpace]) + letterSpace = atoi (rs[Rs_letterSpace]); #endif #ifdef POINTER_BLANK @@ -457,15 +702,17 @@ pointerBlankDelay = 2; #endif + if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0) + multiClickTime = i; + else + multiClickTime = 500; + + cursor_type = option (Opt_cursorUnderline) ? 1 : 0; + /* no point having a scrollbar without having any scrollback! */ if (!saveLines) set_option (Opt_scrollBar, 0); -#ifdef PRINTPIPE - if (!rs[Rs_print_pipe]) - rs[Rs_print_pipe] = PRINTPIPE; -#endif - if (!rs[Rs_cutchars]) rs[Rs_cutchars] = CUTCHARS; @@ -535,26 +782,67 @@ /*----------------------------------------------------------------------*/ void -rxvt_term::init (int argc, const char *const *argv, stringvec *envv) +rxvt_term::init (stringvec *argv, stringvec *envv) { + argv->push_back (0); + envv->push_back (0); + + this->argv = argv; this->envv = envv; + env = new char *[this->envv->size ()]; + for (int i = 0; i < this->envv->size (); i++) + env[i] = this->envv->at (i); + + init2 (argv->size () - 1, argv->begin ()); +} + +void +rxvt_term::init (int argc, const char *const *argv, const char *const *envv) +{ +#if ENABLE_PERL + // perl might want to access the stringvecs later, so we need to copy them + stringvec *args = new stringvec; + for (int i = 0; i < argc; i++) + args->push_back (strdup (argv [i])); + + stringvec *envs = new stringvec; + for (const char *const *var = envv; *var; var++) + envs->push_back (strdup (*var)); + + init (args, envs); +#else + init2 (argc, argv); +#endif +} + +void +rxvt_term::init2 (int argc, const char *const *argv) +{ SET_R (this); set_locale (""); - set_environ (envv); // few things in X do not call setlocale :( + set_environ (env); // a few things in X do not call setlocale :( init_vars (); - init_secondary (); - const char **cmd_argv = init_resources (argc, argv); #ifdef KEYSYM_RESOURCE keyboard->register_done (); #endif + if (const char *path = rs[Rs_chdir]) + if (*path) // ignored if empty + { + if (*path != '/') + rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n"); + + if (chdir (path)) + rxvt_fatal ("unable to change into specified shell working directory, aborting.\n"); + } + if (option (Opt_scrollBar)) - scrollBar.state = STATE_IDLE; /* set existence for size calculations */ + scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */ pty = ptytty::create (); @@ -562,7 +850,7 @@ init_xlocale (); - scr_reset (); // initialize screen + scr_poweron (); // initialize screen #if 0 XSynchronize (dpy, True); @@ -570,63 +858,19 @@ if (option (Opt_scrollBar)) scrollBar.resize (); /* create and map scrollbar */ -#ifdef HAVE_BG_PIXMAP - { - bgPixmap.set_target (this); - bgPixmap.invalidate (); - -#ifdef ENABLE_TRANSPARENCY - if (option (Opt_transparent)) - { - bgPixmap.set_transparent (); - -#ifdef HAVE_AFTERIMAGE - if (rs [Rs_blurradius]) - bgPixmap.set_blur_radius (rs [Rs_blurradius]); -#endif - if (ISSET_PIXCOLOR (Color_tint)) - bgPixmap.set_tint (pix_colors_focused [Color_tint]); - - if (rs [Rs_shade]) - bgPixmap.set_shade (rs [Rs_shade]); - - bgPixmap.set_root_pixmap (); - XSelectInput (dpy, display->root, PropertyChangeMask); - rootwin_ev.start (display, display->root); - } -#endif - -#ifdef BG_IMAGE_FROM_FILE - if (rs[Rs_backgroundPixmap]) - { - const char *p = rs[Rs_backgroundPixmap]; - - if ((p = strchr (p, ';')) != 0) - { - p++; - bgPixmap.set_geometry (p); - } - else - bgPixmap.set_defaultGeometry (); - if (bgPixmap.set_file (rs[Rs_backgroundPixmap])) - if (!bgPixmap.window_position_sensitive ()) - update_background (); - } -#endif - } +#ifdef HAVE_BG_PIXMAP + bg_init (); #endif #if ENABLE_PERL rootwin_ev.start (display, display->root); #endif - set_colorfgbg (); + init_done = 1; init_command (cmd_argv); - free (cmd_argv); - if (pty->pty >= 0) pty_ev.start (pty->pty, ev::READ); @@ -637,13 +881,37 @@ { long info[2] = { 0, XEMBED_MAPPED }; - XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], + XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], 32, PropModeReplace, (unsigned char *)&info, 2); } #endif +#if HAVE_STARTUP_NOTIFICATION + SnDisplay *snDisplay; + SnLauncheeContext *snContext; + + snDisplay = sn_display_new (dpy, NULL, NULL); + snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy)); + + /* Tell the window manager that this window is part of the startup context */ + if (snContext) + sn_launchee_context_setup_window (snContext, parent); +#endif + XMapWindow (dpy, vt); - XMapWindow (dpy, parent[0]); + XMapWindow (dpy, parent); + +#if HAVE_STARTUP_NOTIFICATION + if (snContext) + { + /* Mark the startup process as complete */ + sn_launchee_context_complete (snContext); + + sn_launchee_context_unref (snContext); + } + + sn_display_unref (snDisplay); +#endif refresh_check (); } @@ -652,8 +920,11 @@ void rxvt_term::init_env () { - int i; char *val; + char *env_display; + char *env_windowid; + char *env_colorfgbg; + char *env_term; #ifdef DISPLAY_IS_IP /* Fixup display_name for export over pty to any interested terminal @@ -676,12 +947,12 @@ if (rs[Rs_display_name] == NULL) rs[Rs_display_name] = val; /* use broken `:0' value */ - i = strlen (val); - env_display = (char *)rxvt_malloc (i + 9); + env_display = (char *)rxvt_malloc (strlen (val) + 9); sprintf (env_display, "DISPLAY=%s", val); - sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]); + env_windowid = (char *)rxvt_malloc (21); + sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent); /* add entries to the environment: * @ DISPLAY: in case we started with -display @@ -694,8 +965,8 @@ putenv (env_display); putenv (env_windowid); - if (env_colorfgbg) - putenv (env_colorfgbg); + env_colorfgbg = get_colorfgbg (); + putenv (env_colorfgbg); #ifdef RXVT_TERMINFO putenv ("TERMINFO=" RXVT_TERMINFO); @@ -724,16 +995,11 @@ } /*----------------------------------------------------------------------*/ -/* - * This is more or less stolen straight from XFree86 xterm. - * This should support all European type languages. - */ void rxvt_term::set_locale (const char *locale) { - set_environ (envv); + set_environ (env); -#if HAVE_XSETLOCALE || HAVE_SETLOCALE free (this->locale); this->locale = setlocale (LC_CTYPE, locale); @@ -754,16 +1020,14 @@ this->locale = strdup (this->locale); SET_LOCALE (this->locale); mbstate.reset (); -#endif #if HAVE_NL_LANGINFO - char *codeset = strdup (nl_langinfo (CODESET)); + char *codeset = nl_langinfo (CODESET); // /^UTF.?8/i enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') && (codeset[1] == 'T' || codeset[1] == 't') && (codeset[2] == 'F' || codeset[2] == 'f') && (codeset[3] == '8' || codeset[4] == '8'); - free (codeset); #else enc_utf8 = 0; #endif @@ -772,18 +1036,18 @@ void rxvt_term::init_xlocale () { - set_environ (envv); + set_environ (env); -#ifdef USE_XIM +#if USE_XIM if (!locale) - rxvt_warn ("setting locale failed, working without locale support.\n"); + rxvt_warn ("setting locale failed, continuing without locale support.\n"); else { set_string_property (xa[XA_WM_LOCALE_NAME], locale); if (!XSupportsLocale ()) { - rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); + rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n"); return; } @@ -834,7 +1098,7 @@ /*----------------------------------------------------------------------*/ void -rxvt_term::Get_Colours () +rxvt_term::get_colors () { int i; @@ -842,61 +1106,9 @@ pix_colors = pix_colors_focused; #endif - for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) - { - const char *name = rs[Rs_color + i]; - - if (!name) - continue; - - rxvt_color xcol; - - if (!set_color (xcol, name)) - { -#ifndef XTERM_REVERSE_VIDEO - if (i < 2 && option (Opt_reverseVideo)) - name = def_colorName [1 - i]; - else -#endif - name = def_colorName [i]; - - if (!name) - continue; - - if (!set_color (xcol, name)) - { - switch (i) - { - case Color_fg: - case Color_bg: - rxvt_warn ("unable to get foreground/background colour, continuing.\n"); - name = ""; - break; -#ifndef NO_CURSORCOLOR - case Color_cursor2: -#endif - case Color_pointer_fg: - name = rs[Rs_color + Color_fg]; - xcol.set (this, name); - break; - default: - name = rs[Rs_color + Color_bg]; - xcol.set (this, name); - break; - } - } - } - - pix_colors[i] = xcol; - rs[Rs_color + i] = name; - } - - if (depth <= 2) - { - if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg); - if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg); - if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg); - } + for (i = 0; i < NRS_COLORS; i++) + if (const char *name = rs[Rs_color + i]) + set_color (pix_colors [i], name); /* * get scrollBar shadow colors @@ -905,35 +1117,25 @@ * from the fvwm window manager. */ #ifdef RXVT_SCROLLBAR - if (depth <= 2) - { - /* Monochrome */ - alias_color (Color_scroll, Color_fg); - alias_color (Color_topShadow, Color_bg); - alias_color (Color_bottomShadow, Color_bg); - } - else - { - pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]); + pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]); - rgba cscroll; - pix_colors [Color_scroll].get (cscroll); + rgba cscroll; + pix_colors [Color_scroll].get (cscroll); - /* topShadowColor */ - if (!pix_colors[Color_topShadow].set (this, - rgba ( - min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5), - min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5), - min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), - cscroll.a) - )) - alias_color (Color_topShadow, Color_White); - } + /* topShadowColor */ + if (!pix_colors[Color_topShadow].set (this, + rgba ( + min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5), + min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5), + min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), + cscroll.a) + )) + alias_color (Color_topShadow, Color_White); #endif #ifdef OFF_FOCUS_FADING - for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) - update_fade_color (i); + for (i = 0; i < NRS_COLORS; i++) + update_fade_color (i, true); #endif } @@ -942,7 +1144,7 @@ void rxvt_term::color_aliases (int idx) { - if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) + if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx])) { int i = atoi (rs[Rs_color + idx]); @@ -992,7 +1194,7 @@ if (kc[k] == 0) break; - switch (XKeycodeToKeysym (dpy, kc[k], 0)) + switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0)) { case XK_Num_Lock: ModNumLockMask = modmasks[i - 1]; @@ -1044,8 +1246,69 @@ ModMetaMask = modmasks[i - 1]; } +void +rxvt_term::set_icon (const char *file) +{ +#if HAVE_PIXBUF && ENABLE_EWMH + GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL); + if (!pixbuf) + { + rxvt_warn ("Loading image icon failed, continuing without.\n"); + return; + } + + unsigned int w = gdk_pixbuf_get_width (pixbuf); + unsigned int h = gdk_pixbuf_get_height (pixbuf); + + if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383)) + { + rxvt_warn ("Icon image too big, continuing without.\n"); + g_object_unref (pixbuf); + return; + } + + if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long))) + { + int rowstride = gdk_pixbuf_get_rowstride (pixbuf); + unsigned char *row = gdk_pixbuf_get_pixels (pixbuf); + int channels = gdk_pixbuf_get_n_channels (pixbuf); + + buffer [0] = w; + buffer [1] = h; + for (int i = 0; i < h; i++) + { + for (int j = 0; j < w; j++) + { + unsigned char *pixel = row + j * channels; + long value; + + if (channels == 4) + value = pixel[3]; + else + value = (unsigned char)0x00ff; + + value = (value << 8) + pixel[0]; + value = (value << 8) + pixel[1]; + value = (value << 8) + pixel[2]; + buffer[(i * w + j) + 2] = value; + } + + row += rowstride; + } + + XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32, + PropModeReplace, (const unsigned char *) buffer, 2 + w * h); + free (buffer); + } + else + rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n"); + + g_object_unref (pixbuf); +#endif +} + /*----------------------------------------------------------------------*/ -/* rxvt_Create_Windows () - Open and map the window */ +/* Open and map the window */ void rxvt_term::create_windows (int argc, const char *const *argv) { @@ -1061,7 +1324,7 @@ dLocal (Display *, dpy); /* grab colors before netscape does */ - Get_Colours (); + get_colors (); if (!set_fonts ()) rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); @@ -1101,7 +1364,7 @@ window_calc (0, 0); - /* sub-window placement & size in rxvt_resize_subwindows () */ + /* sub-window placement & size in rxvt_term::resize_all_windows () */ attributes.background_pixel = pix_colors_focused [Color_border]; attributes.border_pixel = pix_colors_focused [Color_border]; attributes.colormap = cmap; @@ -1114,24 +1377,32 @@ CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect, &attributes); - this->parent[0] = top; - - old_width = szHint.width; - old_height = szHint.height; + this->parent = top; - process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); - process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); + set_title (rs [Rs_title]); + set_icon_name (rs [Rs_iconName]); classHint.res_name = (char *)rs[Rs_name]; classHint.res_class = (char *)RESCLASS; wmHint.flags = InputHint | StateHint | WindowGroupHint; wmHint.input = True; - wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState; + wmHint.initial_state = option (Opt_iconic) ? IconicState + : option (Opt_dockapp) ? WithdrawnState + : NormalState; wmHint.window_group = top; XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc, &szHint, &wmHint, &classHint); +#if ENABLE_EWMH + /* + * set up icon hint + * rs [Rs_iconfile] is path to icon + */ + + if (rs [Rs_iconfile]) + set_icon (rs [Rs_iconfile]); +#endif #if ENABLE_FRILLS if (mwmhints.flags) @@ -1146,7 +1417,7 @@ #endif }; - XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0])); + XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols)); #if ENABLE_FRILLS if (rs[Rs_transient_for]) @@ -1174,12 +1445,23 @@ termwin_ev.start (display, top); /* vt cursor: Black-on-White is standard, but this is more popular */ - TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); + unsigned int shape = XC_xterm; + +#ifdef HAVE_XMU + if (rs[Rs_pointerShape]) + { + int stmp = XmuCursorNameToIndex (rs[Rs_pointerShape]); + if (stmp >= 0) + shape = stmp; + } +#endif + + TermWin_cursor = XCreateFontCursor (dpy, shape); /* the vt window */ vt = XCreateSimpleWindow (dpy, top, window_vt_x, window_vt_y, - width, height, + vt_width, vt_height, 0, pix_colors_focused[Color_fg], pix_colors_focused[Color_bg]); @@ -1216,169 +1498,7 @@ #endif pointer_unblank (); - scr_recolour (); -} - -/* ------------------------------------------------------------------------- * - * GET TTY CURRENT STATE * - * ------------------------------------------------------------------------- */ -void -rxvt_get_ttymode (struct termios *tio, int erase) -{ - /* - * standard System V termios interface - */ - if (tcgetattr (STDIN_FILENO, tio) < 0) - { - // return error - use system defaults, - // where possible, and zero elsewhere - memset (tio, 0, sizeof (struct termios)); - - tio->c_cc[VINTR] = CINTR; - tio->c_cc[VQUIT] = CQUIT; - tio->c_cc[VERASE] = CERASE; -#ifdef VERASE2 - tio->c_cc[VERASE2] = CERASE2; -#endif - tio->c_cc[VKILL] = CKILL; - tio->c_cc[VSTART] = CSTART; - tio->c_cc[VSTOP] = CSTOP; - tio->c_cc[VSUSP] = CSUSP; -# ifdef VDSUSP - tio->c_cc[VDSUSP] = CDSUSP; -# endif -# ifdef VREPRINT - tio->c_cc[VREPRINT] = CRPRNT; -# endif -# ifdef VDISCRD - tio->c_cc[VDISCRD] = CFLUSH; -# endif -# ifdef VWERSE - tio->c_cc[VWERSE] = CWERASE; -# endif -# ifdef VLNEXT - tio->c_cc[VLNEXT] = CLNEXT; -# endif - } - - tio->c_cc[VEOF] = CEOF; - tio->c_cc[VEOL] = VDISABLE; -# ifdef VEOL2 - tio->c_cc[VEOL2] = VDISABLE; -# endif -# ifdef VSWTC - tio->c_cc[VSWTC] = VDISABLE; -# endif -# ifdef VSWTCH - tio->c_cc[VSWTCH] = VDISABLE; -# endif -# if VMIN != VEOF - tio->c_cc[VMIN] = 1; -# endif -# if VTIME != VEOL - tio->c_cc[VTIME] = 0; -# endif - - if (erase != -1) - tio->c_cc[VERASE] = (char)erase; - - /* input modes */ - tio->c_iflag = (BRKINT | IGNPAR | ICRNL -# ifdef IMAXBEL - | IMAXBEL -# endif - | IXON); - - /* output modes */ - tio->c_oflag = (OPOST | ONLCR); - - /* control modes */ - tio->c_cflag = (CS8 | CREAD); - - /* line discipline modes */ - tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO -# if defined (ECHOCTL) && defined (ECHOKE) - | ECHOCTL | ECHOKE -# endif - | ECHOE | ECHOK); - - /* - * Debugging - */ -#ifdef DEBUG_TTYMODE - /* c_iflag bits */ - fprintf (stderr, "Input flags\n"); - - /* cpp token stringize doesn't work on all machines */ -# define FOO(flag,name) \ - if ((tio->c_iflag) & flag) \ - fprintf (stderr, "%s ", name) - - /* c_iflag bits */ - FOO (IGNBRK, "IGNBRK"); - FOO (BRKINT, "BRKINT"); - FOO (IGNPAR, "IGNPAR"); - FOO (PARMRK, "PARMRK"); - FOO (INPCK, "INPCK"); - FOO (ISTRIP, "ISTRIP"); - FOO (INLCR, "INLCR"); - FOO (IGNCR, "IGNCR"); - FOO (ICRNL, "ICRNL"); - FOO (IXON, "IXON"); - FOO (IXOFF, "IXOFF"); -# ifdef IUCLC - FOO (IUCLC, "IUCLC"); -# endif -# ifdef IXANY - FOO (IXANY, "IXANY"); -# endif -# ifdef IMAXBEL - FOO (IMAXBEL, "IMAXBEL"); -# endif - - fprintf (stderr, "\n"); - -# undef FOO -# define FOO(entry, name) \ - fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry]) - - FOO (VINTR, "VINTR"); - FOO (VQUIT, "VQUIT"); - FOO (VERASE, "VERASE"); - FOO (VKILL, "VKILL"); - FOO (VEOF, "VEOF"); - FOO (VEOL, "VEOL"); -# ifdef VEOL2 - FOO (VEOL2, "VEOL2"); -# endif -# ifdef VSWTC - FOO (VSWTC, "VSWTC"); -# endif -# ifdef VSWTCH - FOO (VSWTCH, "VSWTCH"); -# endif - FOO (VSTART, "VSTART"); - FOO (VSTOP, "VSTOP"); - FOO (VSUSP, "VSUSP"); -# ifdef VDSUSP - FOO (VDSUSP, "VDSUSP"); -# endif -# ifdef VREPRINT - FOO (VREPRINT, "VREPRINT"); -# endif -# ifdef VDISCRD - FOO (VDISCRD, "VDISCRD"); -# endif -# ifdef VWERSE - FOO (VWERSE, "VWERSE"); -# endif -# ifdef VLNEXT - FOO (VLNEXT, "VLNEXT"); -# endif - - fprintf (stderr, "\n"); -# undef FOO -#endif /* DEBUG_TTYMODE */ + scr_recolor (); } /*----------------------------------------------------------------------*/ @@ -1400,7 +1520,7 @@ if (getfd_hook) pty->pty = (*getfd_hook) (pty->pty); - if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK)) + if (pty->pty < 0) rxvt_fatal ("unusable pty-fd filehandle, aborting.\n"); } } @@ -1409,18 +1529,17 @@ if (!pty->get ()) rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); - int er; + fcntl (pty->pty, F_SETFL, O_NONBLOCK); + + struct termios tio = def_tio; #ifndef NO_BACKSPACE_KEY if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1]) - er = rs[Rs_backspace_key][0]; + tio.c_cc[VERASE] = rs[Rs_backspace_key][0]; else if (strcmp (rs[Rs_backspace_key], "DEC") == 0) - er = '\177'; /* the initial state anyway */ - else + tio.c_cc[VERASE] = '\177'; /* the initial state anyway */ #endif - er = -1; - rxvt_get_ttymode (&tio, er); /* init terminal attributes */ cfsetospeed (&tio, BAUDRATE); cfsetispeed (&tio, BAUDRATE); @@ -1470,7 +1589,14 @@ default: if (!option (Opt_utmpInhibit)) - pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]); + { +#ifdef LOG_ONLY_ON_LOGIN + bool login_shell = option (Opt_loginShell); +#else + bool login_shell = true; +#endif + pty->login (cmd_pid, login_shell, rs[Rs_display_name]); + } pty->close_tty (); @@ -1505,8 +1631,10 @@ fd = open (CONSOLE, O_WRONLY, 0); if (fd >= 0) - if (ioctl (fd, SRIOCSREDIR, NULL) < 0) + { + ioctl (fd, SRIOCSREDIR, STDIN_FILENO); close (fd); + } #endif /* SRIOCSREDIR */ } @@ -1517,7 +1645,7 @@ signal (SIGHUP, SIG_DFL); signal (SIGPIPE, SIG_DFL); /* - * mimick login's behavior by disabling the job control signals + * mimic login's behavior by disabling the job control signals * a shell that wants them can turn them back on */ #ifdef SIGTSTP @@ -1526,11 +1654,6 @@ signal (SIGTTOU, SIG_IGN); #endif /* SIGTSTP */ - // unblock signals (signals are blocked by iom.C - sigset_t ss; - sigemptyset (&ss); - sigprocmask (SIG_SETMASK, &ss, 0); - /* command interpreter path */ if (argv) { @@ -1551,7 +1674,7 @@ if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') shell = "/bin/sh"; - argv0 = (const char *)rxvt_basename (shell); + argv0 = rxvt_basename (shell); if (option (Opt_loginShell)) {