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#!/usr/bin/perl
# XFdrake
# Copyright (C) 1999-2004 Mandrakesoft (pixel@mandrakesoft.com)
#
# 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, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
use lib qw(/usr/lib/libDrakX);
use standalone; #- warning, standalone must be loaded very first, for 'explanations'
use Xconfig::main;
use Xconfig::xfree;
use Xconfig::default;
use interactive;
use modules;
use common;
use any;
use c;
local $_ = join '', @ARGV;
my ($configure_this) = grep { !/^-/ } @ARGV;
$configure_this = 'resolution' if $0 =~ /Xdrakres/;
$configure_this ||= $::auto ? 'auto_install' : 'everything';
{
my $in = 'interactive'->vnew('su');
my $rc = do {
my $options = { allowFB => listlength(cat_("/proc/fb")) };
if ($configure_this eq 'everything') {
check_XFree($in);
my ($_raw_X, $rc) = Xconfig::main::configure_everything_or_configure_chooser($in, $options, $::auto);
$rc;
} elsif ($configure_this eq 'auto_install') {
Xconfig::main::configure_everything_auto_install(Xconfig::default::configure($in->do_pkgs), $in->do_pkgs, {}, $options);
} elsif ($configure_this eq 'monitor') {
Xconfig::main::configure_monitor($in, Xconfig::xfree->read);
} elsif ($configure_this eq 'resolution') {
Xconfig::main::configure_resolution($in, Xconfig::xfree->read);
}
};
if (!$::auto) {
if ($rc eq 'need_restart') {
ask_for_X_restart($in);
} elsif ($rc eq 'need_reboot') {
$in->ask_warn('', N("You need to reboot for changes to take effect"));
}
}
$in->exit($rc ? 0 : 1);
}
sub check_XFree {
my ($in) = @_;
#- set the standard configuration
foreach ('XF86Config', 'XF86Config-4') {
my $f = "/etc/X11/$_";
symlinkf("$_.standard", $f) if -l $f && -e "$f.standard";
}
my $f = "/usr/X11R6/lib/X11/rgb.txt"; #- this one is on all platform
-e $f or $in->do_pkgs->install('xorg-x11', 'xorg-x11-75dpi-fonts');
-e $f or die "install Xorg first!\n";
system("mount /proc 2>/dev/null"); # ensure /proc is mounted for pci probing
}
sub ask_for_X_restart {
my ($in) = @_;
$::isStandalone && $in->isa('interactive::gtk') or return;
my ($wm, $pid) = any::running_window_manager();
if (!$wm) {
$in->ask_warn('', N("Please log out and then use Ctrl-Alt-BackSpace"));
return;
}
$in->ask_okcancel('', N("You need to log out and back in again for changes to take effect"), 1) or return;
if (fork()) {
any::ask_window_manager_to_logout($wm);
return;
}
open STDIN, "</dev/zero";
open STDOUT, ">/dev/null";
open STDERR, ">&STDERR";
c::setsid();
exec 'perl', '-e', q(
my ($wm, $pid) = @ARGV;
my $nb;
for ($nb = 30; $nb && -e "/proc/$pid"; $nb--) { sleep 1 }
system("killall X") if $nb;
), $wm, $pid;
}
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