[ViewVC] Diff of: cvs/rxvt-unicode/src/init.C

Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.280 by sf-exg, Sun Aug 29 17:58:54 2010 UTC vs.
Revision 1.320 by sf-exg, Thu Jan 19 15:08:55 2012 UTC

…		…
10	* Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>	10	* Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11	* Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>	11	* Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12	* Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>	12	* Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
13	* Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>	13	* Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
14	* - extensive modifications	14	* - extensive modifications
15	* Copyright (c) 2003-2008 Marc Lehmann <pcg@goof.com>	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 2 of the License, or
20	* (at your option) any later version.	20	* (at your option) any later version.
…		…
38	#include "init.h"	38	#include "init.h"
39	#include "keyboard.h"	39	#include "keyboard.h"
40		40
41	#include <limits>	41	#include <limits>
42		42
43	#include <csignal>	43	#include <signal.h>
44		44
45	#include <fcntl.h>	45	#include <fcntl.h>
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 <clocale>	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>
		56	#endif
		57
		58	#ifdef HAVE_STARTUP_NOTIFICATION
		59	# define SN_API_NOT_YET_FROZEN
		60	# include <libsn/sn-launchee.h>
58	#endif	61	#endif
59		62
60	#ifdef DISPLAY_IS_IP	63	#ifdef DISPLAY_IS_IP
61	/* On Solaris link with -lsocket and -lnsl */	64	/* On Solaris link with -lsocket and -lnsl */
62	#include <sys/types.h>	65	#include <sys/types.h>
…		…
143		146
144	return rval;	147	return rval;
145	}	148	}
146	#endif	149	#endif
147		150
148	const char *const def_colorName[] =	151	static const char *const def_colorName[] =
149	{	152	{
150	COLOR_FOREGROUND,	153	COLOR_FOREGROUND,
151	COLOR_BACKGROUND,	154	COLOR_BACKGROUND,
152	/* low-intensity colors */	155	/* low-intensity colors */
153	"rgb:00/00/00", // 0: black (Black)	156	"rgb:00/00/00", // 0: black (Black)
…		…
562		565
563	/----------------------------------------------------------------------/	566	/----------------------------------------------------------------------/
564	const char **	567	const char **
565	rxvt_term::init_resources (int argc, const char const argv)	568	rxvt_term::init_resources (int argc, const char const argv)
566	{	569	{
567	int i, r_argc;	570	int i;
568	const char cmd_argv, r_argv;	571	const char **cmd_argv;
569
570	/*
571	* Look for -e option. Find => split and make cmd_argv[] of command args
572	*/
573	for (r_argc = 0; r_argc < argc; r_argc++)
574	if (!strcmp (argv[r_argc], "-e"))
575	break;
576
577	if (r_argc == argc)
578	cmd_argv = NULL;
579	else if (!argv[r_argc + 1])
580	rxvt_fatal ("option '-e' requires an argument, aborting.\n");
581	else
582	{
583	cmd_argv = (const char *)rxvt_malloc (sizeof (char ) * (argc - r_argc));
584
585	for (i = 0; i < argc - r_argc - 1; i++)
586	cmd_argv[i] = (const char *)argv[i + r_argc + 1];
587
588	cmd_argv[i] = NULL;
589	}
590
591	r_argv = (const char *)rxvt_malloc (sizeof (char ) * (r_argc + 1));
592
593	for (i = 0; i < r_argc; i++)
594	r_argv[i] = (const char *)argv[i];
595
596	r_argv[i] = NULL;
597		572
598	rs[Rs_name] = rxvt_basename (argv[0]);	573	rs[Rs_name] = rxvt_basename (argv[0]);
599		574
600	/*	575	/*
601	* Open display, get options/resources and create the window	576	* Open display, get options/resources and create the window
602	*/	577	*/
603		578
604	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)	579	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
605	rs[Rs_display_name] = ":0";	580	rs[Rs_display_name] = ":0";
606		581
607	get_options (r_argc, r_argv);	582	cmd_argv = get_options (argc, argv);
608		583
609	if (!(display = displays.get (rs[Rs_display_name])))	584	if (!(display = displays.get (rs[Rs_display_name])))
610	{
611	free (r_argv);
612	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);	585	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
613	}
614		586
615	// using a local pointer decreases code size a lot	587	// using a local pointer decreases code size a lot
616	xa = display->xa;	588	xa = display->xa;
617		589
618	set (display);	590	set (display);
…		…
621	#if XFT	593	#if XFT
622	if (rs[Rs_depth])	594	if (rs[Rs_depth])
623	select_visual (strtol (rs[Rs_depth], 0, 0));	595	select_visual (strtol (rs[Rs_depth], 0, 0));
624	#endif	596	#endif
625		597
626	free (r_argv);
627
628	for (int i = NUM_RESOURCES; i--; )	598	for (int i = NUM_RESOURCES; i--; )
629	if (rs [i] == resval_undef)	599	if (rs [i] == resval_undef)
630	rs [i] = 0;	600	rs [i] = 0;
631		601
632	#ifdef HAVE_AFTERIMAGE
633	set_application_name ((char *)rs[Rs_name]);
634	set_output_threshold (OUTPUT_LEVEL_WARNING);
635	#endif
636
637	#if ENABLE_PERL	602	#if ENABLE_PERL
638	if (!rs[Rs_perl_ext_1])	603	if (!rs[Rs_perl_ext_1])
639	rs[Rs_perl_ext_1] = "default";	604	rs[Rs_perl_ext_1] = "default";
640		605
641	if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])	606	if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
…		…
644	{	609	{
645	rxvt_perl.init (this);	610	rxvt_perl.init (this);
646	HOOK_INVOKE ((this, HOOK_INIT, DT_END));	611	HOOK_INVOKE ((this, HOOK_INIT, DT_END));
647	}	612	}
648	#endif	613	#endif
		614
		615	// must be called after initialising the perl interpreter as it
		616	// may invoke the `on_register_command' hook
		617	extract_keysym_resources ();
649		618
650	/*	619	/*
651	* set any defaults not already set	620	* set any defaults not already set
652	*/	621	*/
653	if (cmd_argv && cmd_argv[0])	622	if (cmd_argv && cmd_argv[0])
…		…
762	return cmd_argv;	731	return cmd_argv;
763	}	732	}
764		733
765	/----------------------------------------------------------------------/	734	/----------------------------------------------------------------------/
766	void	735	void
767	rxvt_term::init (int argc, const char const argv, stringvec *envv)	736	rxvt_term::init (stringvec argv, stringvec envv)
768	{	737	{
		738	argv->push_back (0);
		739	envv->push_back (0);
		740
		741	this->argv = argv;
769	this->envv = envv;	742	this->envv = envv;
770		743
		744	init2 (argv->size () - 1, argv->begin ());
		745	}
		746
		747	void
		748	rxvt_term::init (int argc, const char const argv, const char const envv)
		749	{
		750	#if ENABLE_PERL
		751	// perl might want to access the stringvecs later, so we need to copy them
		752	stringvec *args = new stringvec;
		753	for (int i = 0; i < argc; i++)
		754	args->push_back (strdup (argv [i]));
		755
		756	stringvec *envs = new stringvec;
		757	for (const char const var = envv; *var; var++)
		758	envs->push_back (strdup (*var));
		759
		760	init (args, envs);
		761	#else
		762	init2 (argc, argv);
		763	#endif
		764	}
		765
		766	void
		767	rxvt_term::init2 (int argc, const char const argv)
		768	{
771	SET_R (this);	769	SET_R (this);
772	set_locale ("");	770	set_locale ("");
773	set_environ (envv); // a few things in X do not call setlocale :(	771	set_environ (envv); // a few things in X do not call setlocale :(
774		772
775	init_vars ();	773	init_vars ();
…		…
789	if (chdir (path))	787	if (chdir (path))
790	rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");	788	rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
791	}	789	}
792		790
793	if (option (Opt_scrollBar))	791	if (option (Opt_scrollBar))
794	scrollBar.state = STATE_IDLE; /* set existence for size calculations */	792	scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
795		793
796	pty = ptytty::create ();	794	pty = ptytty::create ();
		795
		796	#ifdef HAVE_AFTERIMAGE
		797	set_application_name ((char *)rs[Rs_name]);
		798	set_output_threshold (OUTPUT_LEVEL_WARNING);
		799	#endif
		800
		801	// must be called before create_windows, because the latter may call set_icon
		802	#ifdef HAVE_PIXBUF
		803	g_type_init ();
		804	#endif
797		805
798	create_windows (argc, argv);	806	create_windows (argc, argv);
799		807
800	init_xlocale ();	808	init_xlocale ();
801		809
…		…
807		815
808	if (option (Opt_scrollBar))	816	if (option (Opt_scrollBar))
809	scrollBar.resize (); /* create and map scrollbar */	817	scrollBar.resize (); /* create and map scrollbar */
810	#ifdef HAVE_BG_PIXMAP	818	#ifdef HAVE_BG_PIXMAP
811	{	819	{
812	bgPixmap.set_target (this);	820	bg_init ();
813	bgPixmap.invalidate ();
814		821
815	#ifdef ENABLE_TRANSPARENCY	822	#ifdef ENABLE_TRANSPARENCY
816	if (option (Opt_transparent))	823	if (option (Opt_transparent))
817	{	824	{
818	bgPixmap.set_transparent ();	825	bg_set_transparent ();
819		826
820	#ifdef HAVE_AFTERIMAGE
821	if (rs [Rs_blurradius])	827	if (rs [Rs_blurradius])
822	bgPixmap.set_blur_radius (rs [Rs_blurradius]);	828	bg_set_blur (rs [Rs_blurradius]);
823	#endif	829
824	if (ISSET_PIXCOLOR (Color_tint))	830	if (ISSET_PIXCOLOR (Color_tint))
825	bgPixmap.set_tint (pix_colors_focused [Color_tint]);	831	bg_set_tint (pix_colors_focused [Color_tint]);
826		832
827	if (rs [Rs_shade])	833	if (rs [Rs_shade])
828	bgPixmap.set_shade (rs [Rs_shade]);	834	bg_set_shade (rs [Rs_shade]);
829		835
830	bgPixmap.set_root_pixmap ();	836	bg_set_root_pixmap ();
831	XSelectInput (dpy, display->root, PropertyChangeMask);	837	XSelectInput (dpy, display->root, PropertyChangeMask);
832	rootwin_ev.start (display, display->root);	838	rootwin_ev.start (display, display->root);
833	}	839	}
834	#endif	840	#endif
835		841
836	#ifdef BG_IMAGE_FROM_FILE	842	#ifdef BG_IMAGE_FROM_FILE
837	if (rs[Rs_backgroundPixmap])	843	if (rs[Rs_backgroundPixmap])
838	{
839	const char *p = rs[Rs_backgroundPixmap];
840
841	if ((p = strchr (p, ';')) != 0)
842	{
843	p++;
844	bgPixmap.set_geometry (p);
845	}
846	else
847	bgPixmap.set_defaultGeometry ();
848
849	if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))	844	if (bg_set_file (rs[Rs_backgroundPixmap]))
850	if (!bgPixmap.window_position_sensitive ())	845	if (!bg_window_position_sensitive ())
851	update_background ();	846	update_background ();
852	}
853	#endif	847	#endif
854	}	848	}
855	#endif	849	#endif
856		850
857	#if ENABLE_PERL	851	#if ENABLE_PERL
858	rootwin_ev.start (display, display->root);	852	rootwin_ev.start (display, display->root);
859	#endif	853	#endif
860		854
861	set_colorfgbg ();	855	init_done = 1;
862		856
863	init_command (cmd_argv);	857	init_command (cmd_argv);
864
865	free (cmd_argv);
866		858
867	if (pty->pty >= 0)	859	if (pty->pty >= 0)
868	pty_ev.start (pty->pty, ev::READ);	860	pty_ev.start (pty->pty, ev::READ);
869		861
870	HOOK_INVOKE ((this, HOOK_START, DT_END));	862	HOOK_INVOKE ((this, HOOK_START, DT_END));
…		…
872	#if ENABLE_XEMBED	864	#if ENABLE_XEMBED
873	if (rs[Rs_embed])	865	if (rs[Rs_embed])
874	{	866	{
875	long info[2] = { 0, XEMBED_MAPPED };	867	long info[2] = { 0, XEMBED_MAPPED };
876		868
877	XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],	869	XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
878	32, PropModeReplace, (unsigned char *)&info, 2);	870	32, PropModeReplace, (unsigned char *)&info, 2);
879	}	871	}
880	#endif	872	#endif
881		873
		874	#if HAVE_STARTUP_NOTIFICATION
		875	SnDisplay *snDisplay;
		876	SnLauncheeContext *snContext;
		877
		878	snDisplay = sn_display_new (dpy, NULL, NULL);
		879	snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
		880
		881	/* Tell the window manager that this window is part of the startup context */
		882	if (snContext)
		883	sn_launchee_context_setup_window (snContext, parent);
		884	#endif
		885
882	XMapWindow (dpy, vt);	886	XMapWindow (dpy, vt);
883	XMapWindow (dpy, parent[0]);	887	XMapWindow (dpy, parent);
		888
		889	#if HAVE_STARTUP_NOTIFICATION
		890	if (snContext)
		891	{
		892	/* Mark the startup process as complete */
		893	sn_launchee_context_complete (snContext);
		894
		895	sn_launchee_context_unref (snContext);
		896	}
		897
		898	sn_display_unref (snDisplay);
		899	#endif
884		900
885	refresh_check ();	901	refresh_check ();
886	}	902	}
887		903
888	/----------------------------------------------------------------------/	904	/----------------------------------------------------------------------/
889	void	905	void
890	rxvt_term::init_env ()	906	rxvt_term::init_env ()
891	{	907	{
892	int i;
893	char *val;	908	char *val;
		909	char *env_display;
		910	char *env_windowid;
		911	char *env_colorfgbg;
		912	char *env_term;
894		913
895	#ifdef DISPLAY_IS_IP	914	#ifdef DISPLAY_IS_IP
896	/* Fixup display_name for export over pty to any interested terminal	915	/* Fixup display_name for export over pty to any interested terminal
897	* clients via "ESC[7n" (e.g. shells). Note we use the pure IP number	916	* clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
898	* (for the first non-loopback interface) that we get from	917	* (for the first non-loopback interface) that we get from
…		…
911	val = XDisplayString (dpy);	930	val = XDisplayString (dpy);
912		931
913	if (rs[Rs_display_name] == NULL)	932	if (rs[Rs_display_name] == NULL)
914	rs[Rs_display_name] = val; /* use broken `:0' value */	933	rs[Rs_display_name] = val; /* use broken `:0' value */
915		934
916	i = strlen (val);
917	env_display = (char *)rxvt_malloc (i + 9);	935	env_display = (char *)rxvt_malloc (strlen (val) + 9);
918		936
919	sprintf (env_display, "DISPLAY=%s", val);	937	sprintf (env_display, "DISPLAY=%s", val);
920		938
		939	env_windowid = (char *)rxvt_malloc (21);
921	sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);	940	sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
922		941
923	/* add entries to the environment:	942	/* add entries to the environment:
924	* @ DISPLAY: in case we started with -display	943	* @ DISPLAY: in case we started with -display
925	* @ WINDOWID: X window id number of the window	944	* @ WINDOWID: X window id number of the window
926	* @ COLORTERM: terminal sub-name and also indicates its color	945	* @ COLORTERM: terminal sub-name and also indicates its color
…		…
929	* @ COLORFGBG: fg;bg color codes	948	* @ COLORFGBG: fg;bg color codes
930	*/	949	*/
931	putenv (env_display);	950	putenv (env_display);
932	putenv (env_windowid);	951	putenv (env_windowid);
933		952
934	if (env_colorfgbg)	953	env_colorfgbg = get_colorfgbg ();
935	putenv (env_colorfgbg);	954	putenv (env_colorfgbg);
936		955
937	#ifdef RXVT_TERMINFO	956	#ifdef RXVT_TERMINFO
938	putenv ("TERMINFO=" RXVT_TERMINFO);	957	putenv ("TERMINFO=" RXVT_TERMINFO);
939	#endif	958	#endif
940		959
…		…
959	unsetenv ("TERMCAP"); /* terminfo should be okay */	978	unsetenv ("TERMCAP"); /* terminfo should be okay */
960	#endif /* HAVE_UNSETENV */	979	#endif /* HAVE_UNSETENV */
961	}	980	}
962		981
963	/----------------------------------------------------------------------/	982	/----------------------------------------------------------------------/
964	/*
965	* This is more or less stolen straight from XFree86 xterm.
966	* This should support all European type languages.
967	*/
968	void	983	void
969	rxvt_term::set_locale (const char *locale)	984	rxvt_term::set_locale (const char *locale)
970	{	985	{
971	set_environ (envv);	986	set_environ (envv);
972		987
973	#if HAVE_XSETLOCALE \|\| HAVE_SETLOCALE
974	free (this->locale);	988	free (this->locale);
975	this->locale = setlocale (LC_CTYPE, locale);	989	this->locale = setlocale (LC_CTYPE, locale);
976		990
977	if (!this->locale)	991	if (!this->locale)
978	{	992	{
…		…
989		1003
990		1004
991	this->locale = strdup (this->locale);	1005	this->locale = strdup (this->locale);
992	SET_LOCALE (this->locale);	1006	SET_LOCALE (this->locale);
993	mbstate.reset ();	1007	mbstate.reset ();
994	#endif
995		1008
996	#if HAVE_NL_LANGINFO	1009	#if HAVE_NL_LANGINFO
997	char *codeset = strdup (nl_langinfo (CODESET));	1010	char *codeset = nl_langinfo (CODESET);
998	// /^UTF.?8/i	1011	// /^UTF.?8/i
999	enc_utf8 = (codeset[0] == 'U' \|\| codeset[0] == 'u')	1012	enc_utf8 = (codeset[0] == 'U' \|\| codeset[0] == 'u')
1000	&& (codeset[1] == 'T' \|\| codeset[1] == 't')	1013	&& (codeset[1] == 'T' \|\| codeset[1] == 't')
1001	&& (codeset[2] == 'F' \|\| codeset[2] == 'f')	1014	&& (codeset[2] == 'F' \|\| codeset[2] == 'f')
1002	&& (codeset[3] == '8' \|\| codeset[4] == '8');	1015	&& (codeset[3] == '8' \|\| codeset[4] == '8');
1003	free (codeset);
1004	#else	1016	#else
1005	enc_utf8 = 0;	1017	enc_utf8 = 0;
1006	#endif	1018	#endif
1007	}	1019	}
1008		1020
…		…
1011	{	1023	{
1012	set_environ (envv);	1024	set_environ (envv);
1013		1025
1014	#ifdef USE_XIM	1026	#ifdef USE_XIM
1015	if (!locale)	1027	if (!locale)
1016	rxvt_warn ("setting locale failed, working without locale support.\n");	1028	rxvt_warn ("setting locale failed, continuing without locale support.\n");
1017	else	1029	else
1018	{	1030	{
1019	set_string_property (xa[XA_WM_LOCALE_NAME], locale);	1031	set_string_property (xa[XA_WM_LOCALE_NAME], locale);
1020		1032
1021	if (!XSupportsLocale ())	1033	if (!XSupportsLocale ())
1022	{	1034	{
1023	rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");	1035	rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
1024	return;	1036	return;
1025	}	1037	}
1026		1038
1027	im_ev.start (display);	1039	im_ev.start (display);
1028		1040
…		…
1177	/----------------------------------------------------------------------/	1189	/----------------------------------------------------------------------/
1178	/* color aliases, fg/bg bright-bold */	1190	/* color aliases, fg/bg bright-bold */
1179	void	1191	void
1180	rxvt_term::color_aliases (int idx)	1192	rxvt_term::color_aliases (int idx)
1181	{	1193	{
1182	if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))	1194	if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
1183	{	1195	{
1184	int i = atoi (rs[Rs_color + idx]);	1196	int i = atoi (rs[Rs_color + idx]);
1185		1197
1186	if (i >= 8 && i <= 15)	1198	if (i >= 8 && i <= 15)
1187	/* bright colors */	1199	/* bright colors */
…		…
1292	{	1304	{
1293	rxvt_warn ("Loading image icon failed, continuing without.\n");	1305	rxvt_warn ("Loading image icon failed, continuing without.\n");
1294	return;	1306	return;
1295	}	1307	}
1296		1308
1297	int w = im->width;	1309	unsigned int w = im->width;
1298	int h = im->height;	1310	unsigned int h = im->height;
1299		1311
1300	if (!IN_RANGE_INC (w, 1, 16383) \|\| !IN_RANGE_INC (h, 1, 16383))	1312	if (!IN_RANGE_INC (w, 1, 16383) \|\| !IN_RANGE_INC (h, 1, 16383))
1301	{	1313	{
1302	rxvt_warn ("Icon image too big, continuing without.\n");	1314	rxvt_warn ("Icon image too big, continuing without.\n");
1303	destroy_asimage (&im);	1315	destroy_asimage (&im);
…		…
1323	buffer [1] = h;	1335	buffer [1] = h;
1324		1336
1325	for (unsigned int i = 0; i < w * h; ++i)	1337	for (unsigned int i = 0; i < w * h; ++i)
1326	buffer [i + 2] = asbuf [i];	1338	buffer [i + 2] = asbuf [i];
1327		1339
1328	XChangeProperty (dpy, parent[0], xa[XA_NET_WM_ICON], XA_CARDINAL, 32,	1340	XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1329	PropModeReplace, (const unsigned char ) buffer, 2 + w h);	1341	PropModeReplace, (const unsigned char ) buffer, 2 + w h);
1330	free (buffer);	1342	free (buffer);
1331	}	1343	}
1332	else	1344	else
1333	rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");	1345	rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1334		1346
1335	destroy_asimage (&result);	1347	destroy_asimage (&result);
1336	#endif	1348	#endif
		1349
		1350	#ifdef HAVE_PIXBUF
		1351	GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
		1352	if (!pixbuf)
		1353	{
		1354	rxvt_warn ("Loading image icon failed, continuing without.\n");
		1355	return;
		1356	}
		1357
		1358	unsigned int w = gdk_pixbuf_get_width (pixbuf);
		1359	unsigned int h = gdk_pixbuf_get_height (pixbuf);
		1360
		1361	if (!IN_RANGE_INC (w, 1, 16383) \|\| !IN_RANGE_INC (h, 1, 16383))
		1362	{
		1363	rxvt_warn ("Icon image too big, continuing without.\n");
		1364	g_object_unref (pixbuf);
		1365	return;
		1366	}
		1367
		1368	if (long buffer = (long )malloc ((2 + w * h) * sizeof (long)))
		1369	{
		1370	int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
		1371	unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
		1372	int channels = gdk_pixbuf_get_n_channels (pixbuf);
		1373
		1374	buffer [0] = w;
		1375	buffer [1] = h;
		1376	for (int i = 0; i < h; i++)
		1377	{
		1378	for (int j = 0; j < w; j++)
		1379	{
		1380	unsigned char pixel = row + j channels;
		1381	long value;
		1382
		1383	if (channels == 4)
		1384	value = pixel[3];
		1385	else
		1386	value = (unsigned char)0x00ff;
		1387
		1388	value = (value << 8) + pixel[0];
		1389	value = (value << 8) + pixel[1];
		1390	value = (value << 8) + pixel[2];
		1391	buffer[(i * w + j) + 2] = value;
		1392	}
		1393
		1394	row += rowstride;
		1395	}
		1396
		1397	XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
		1398	PropModeReplace, (const unsigned char ) buffer, 2 + w h);
		1399	free (buffer);
		1400	}
		1401	else
		1402	rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
		1403
		1404	g_object_unref (pixbuf);
		1405	#endif
1337	}	1406	}
1338		1407
1339	/----------------------------------------------------------------------/	1408	/----------------------------------------------------------------------/
1340	/* rxvt_Create_Windows () - Open and map the window */	1409	/* Open and map the window */
1341	void	1410	void
1342	rxvt_term::create_windows (int argc, const char const argv)	1411	rxvt_term::create_windows (int argc, const char const argv)
1343	{	1412	{
1344	XClassHint classHint;	1413	XClassHint classHint;
1345	XWMHints wmHint;	1414	XWMHints wmHint;
…		…
1391	}	1460	}
1392	#endif	1461	#endif
1393		1462
1394	window_calc (0, 0);	1463	window_calc (0, 0);
1395		1464
1396	/* sub-window placement & size in rxvt_resize_subwindows () */	1465	/* sub-window placement & size in rxvt_term::resize_all_windows () */
1397	attributes.background_pixel = pix_colors_focused [Color_border];	1466	attributes.background_pixel = pix_colors_focused [Color_border];
1398	attributes.border_pixel = pix_colors_focused [Color_border];	1467	attributes.border_pixel = pix_colors_focused [Color_border];
1399	attributes.colormap = cmap;	1468	attributes.colormap = cmap;
1400		1469
1401	top = XCreateWindow (dpy, parent,	1470	top = XCreateWindow (dpy, parent,
…		…
1404	ext_bwidth,	1473	ext_bwidth,
1405	depth, InputOutput, visual,	1474	depth, InputOutput, visual,
1406	CWColormap \| CWBackPixel \| CWBorderPixel \| CWOverrideRedirect,	1475	CWColormap \| CWBackPixel \| CWBorderPixel \| CWOverrideRedirect,
1407	&attributes);	1476	&attributes);
1408		1477
1409	this->parent[0] = top;	1478	this->parent = top;
1410
1411	old_width = szHint.width;
1412	old_height = szHint.height;
1413		1479
1414	set_title (rs [Rs_title]);	1480	set_title (rs [Rs_title]);
1415	set_icon_name (rs [Rs_iconName]);	1481	set_icon_name (rs [Rs_iconName]);
1416		1482
1417	classHint.res_name = (char *)rs[Rs_name];	1483	classHint.res_name = (char *)rs[Rs_name];
…		…
1447	#if ENABLE_EWMH	1513	#if ENABLE_EWMH
1448	xa[XA_NET_WM_PING],	1514	xa[XA_NET_WM_PING],
1449	#endif	1515	#endif
1450	};	1516	};
1451		1517
1452	XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0]));	1518	XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1453		1519
1454	#if ENABLE_FRILLS	1520	#if ENABLE_FRILLS
1455	if (rs[Rs_transient_for])	1521	if (rs[Rs_transient_for])
1456	XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));	1522	XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1457	#endif	1523	#endif
…		…
1480	TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);	1546	TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1481		1547
1482	/* the vt window */	1548	/* the vt window */
1483	vt = XCreateSimpleWindow (dpy, top,	1549	vt = XCreateSimpleWindow (dpy, top,
1484	window_vt_x, window_vt_y,	1550	window_vt_x, window_vt_y,
1485	width, height,	1551	vt_width, vt_height,
1486	0,	1552	0,
1487	pix_colors_focused[Color_fg],	1553	pix_colors_focused[Color_fg],
1488	pix_colors_focused[Color_bg]);	1554	pix_colors_focused[Color_bg]);
1489		1555
1490	attributes.bit_gravity = NorthWestGravity;	1556	attributes.bit_gravity = NorthWestGravity;
…		…
1539	if (pty->pty >= 0)	1605	if (pty->pty >= 0)
1540	{	1606	{
1541	if (getfd_hook)	1607	if (getfd_hook)
1542	pty->pty = (*getfd_hook) (pty->pty);	1608	pty->pty = (*getfd_hook) (pty->pty);
1543		1609
1544	if (pty->pty < 0 \|\| fcntl (pty->pty, F_SETFL, O_NONBLOCK))	1610	if (pty->pty < 0)
1545	rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");	1611	rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1546	}	1612	}
1547	}	1613	}
1548	else	1614	else
1549	#endif	1615	#endif
1550	if (!pty->get ())	1616	if (!pty->get ())
1551	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");	1617	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
		1618
		1619	fcntl (pty->pty, F_SETFL, O_NONBLOCK);
1552		1620
1553	struct termios tio = def_tio;	1621	struct termios tio = def_tio;
1554		1622
1555	#ifndef NO_BACKSPACE_KEY	1623	#ifndef NO_BACKSPACE_KEY
1556	if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])	1624	if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
…		…
1606		1674
1607	_exit (EXIT_FAILURE);	1675	_exit (EXIT_FAILURE);
1608		1676
1609	default:	1677	default:
1610	if (!option (Opt_utmpInhibit))	1678	if (!option (Opt_utmpInhibit))
		1679	{
		1680	#ifdef LOG_ONLY_ON_LOGIN
		1681	bool login_shell = option (Opt_loginShell);
		1682	#else
		1683	bool login_shell = true;
		1684	#endif
1611	pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);	1685	pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
		1686	}
1612		1687
1613	pty->close_tty ();	1688	pty->close_tty ();
1614		1689
1615	child_ev.start (cmd_pid);	1690	child_ev.start (cmd_pid);
1616		1691
…		…
1641	#elif defined (SRIOCSREDIR)	1716	#elif defined (SRIOCSREDIR)
1642	int fd;	1717	int fd;
1643		1718
1644	fd = open (CONSOLE, O_WRONLY, 0);	1719	fd = open (CONSOLE, O_WRONLY, 0);
1645	if (fd >= 0)	1720	if (fd >= 0)
1646	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)	1721	{
		1722	ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1647	close (fd);	1723	close (fd);
		1724	}
1648	#endif /* SRIOCSREDIR */	1725	#endif /* SRIOCSREDIR */
1649	}	1726	}
1650		1727
1651	/* reset signals and spin off the command interpreter */	1728	/* reset signals and spin off the command interpreter */
1652	signal (SIGINT, SIG_DFL);	1729	signal (SIGINT, SIG_DFL);

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Comparing rxvt-unicode/src/init.C (file contents): Revision 1.280 by sf-exg, Sun Aug 29 17:58:54 2010 UTC vs. Revision 1.320 by sf-exg, Thu Jan 19 15:08:55 2012 UTC

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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.280 by sf-exg, Sun Aug 29 17:58:54 2010 UTC vs.
Revision 1.320 by sf-exg, Thu Jan 19 15:08:55 2012 UTC