#------------------------------------------------------------------------------
sub choosePartitionsToFormat {
    my ($o) = @_;
    fs::partitioning::choose_partitions_to_format($o, $o->{fstab});
}

sub formatMountPartitions {
    my ($o, $_fstab) = @_;
    fs::partitioning::format_mount_partitions($o, $o->{all_hds}, $o->{fstab});
}

#------------------------------------------------------------------------------
#- group by CD
sub ask_deselect_media__copy_on_disk {
    my ($o, $hdlists, $o_copy_rpms_on_disk) = @_;

    log::l("ask_deselect_media__copy_on_disk");

    my @names = uniq(map { $_->{name} } @$hdlists);
    my %selection = map { $_ => 1 } @names;

    $o->ask_from_({ messages => formatAlaTeX(N("The following installation media have been found.
If you want to skip some of them, you can unselect them now.")) },
		[ (map { { type => 'bool', text => $_, val => \$selection{$_}, 
			    if_($_ eq $names[0], disabled => sub { 1 }),
			} } @names),
		  if_($o_copy_rpms_on_disk,
		    { type => 'label', val => \(formatAlaTeX(N("You have the option to copy the contents of the CDs onto the hard drive before installation.
It will then continue from the hard drive and the packages will remain available once the system is fully installed."))) },
		    { type => 'bool', text => N("Copy whole CDs"), val => $o_copy_rpms_on_disk },
		  ),
		]);
    $_->{ignore} = !$selection{$_->{name}} foreach @$hdlists;
    log::l("keeping media " . join ',', map { $_->{rpmsdir} } grep { !$_->{ignore} } @$hdlists);
}

sub while_suspending_time {
    my ($o, $f) = @_;

    my $time = time();

    my $r = $f->();

    #- add the elapsed time (otherwise the predicted time will be rubbish)
    $o->{install_start_time} += time() - $time;

    $r;
}

# nb: $file can be a directory
sub ask_change_cd {
    my ($o, $medium) = @_;

    while_suspending_time($o, sub { ask_change_cd_($o, $medium) });
}

sub ask_change_cd_ {
    my ($o, $medium) = @_;

    local $::isWizard = 0; # make button name match text, aka being "cancel" rather than "previous"
	$o->ask_okcancel('', N("Change your Cd-Rom!
Please insert the Cd-Rom labelled \"%s\" in your drive and press Ok when done.
If you do not have it, press Cancel to avoid installation from this Cd-Rom.", $medium), 1) or return;

}

sub selectSupplMedia {
    my ($o) = @_;
    install::any::selectSupplMedia($o);
}
#------------------------------------------------------------------------------
sub choosePackages {
    my ($o) = @_;

    require pkgs;
    add2hash_($o, { compssListLevel => pkgs::rpmsrate_rate_default() });

    my $w = $o->wait_message('', N("Looking for available packages..."));
    my $availableC = install::steps::choosePackages($o, pkgs::rpmsrate_rate_max());

    require install::pkgs;

    my $min_size = install::pkgs::selectedSize($o->{packages});
    undef $w;
    if ($min_size >= $availableC) {
	my $msg = N("Your system does not have enough space left for installation or upgrade (%dMB > %dMB)",
		    $min_size / sqr(1024), $availableC / sqr(1024));
	log::l($msg);
	$o->ask_warn('', $msg);
	install::steps::rebootNeeded($o);
    }

    my ($individual, $chooseGroups);

    if (!$o->{isUpgrade}) {
	my $tasks_ok = install::pkgs::packageByName($o->{packages}, 'task-kde4') &&
	               install::pkgs::packageByName($o->{packages}, 'task-gnome-minimal');
	if ($tasks_ok && $availableC >= 2_500_000_000) { 
	    _chooseDesktop($o, $o->{rpmsrate_flags_chosen}, \$chooseGroups);
	} else {
	    $tasks_ok ? log::l("not asking for desktop since not enough place") :
	                log::l("not asking for desktop since kde and gnome are not available on media (useful for mini iso)");
	    $chooseGroups = 1;
	}
    }

  chooseGroups:
    $o->chooseGroups($o->{packages}, $o->{compssUsers}, \$individual) if $chooseGroups;

    ($o->{packages_}{ind}) =
      install::pkgs::setSelectedFromCompssList($o->{packages}, $o->{rpmsrate_flags_chosen}, $o->{compssListLevel}, $availableC);

    $o->choosePackagesTree($o->{packages}) or goto chooseGroups if $individual;

    install::any::warnAboutRemovedPackages($o, $o->{packages});
}

sub choosePackagesTree {
    my ($o, $packages, $o_limit_to_medium) = @_;

    $o->ask_many_from_list('', N("Choose the packages you want to install"),
			   {
			    list => [ grep { !$o_limit_to_medium || install::pkgs::packageMedium($packages, $_) == $o_limit_to_medium }
				      @{$packages->{depslist}} ],
			    value => \&URPM::Package::flag_selected,
			    label => \&URPM::Package::name,
			    sort => 1,
			   });
}
sub loadSavePackagesOnFloppy {
    my ($o, $packages) = @_;
    $o->ask_from('', 
N("Please choose load or save package selection.
The format is the same as auto_install generated files."),
		 [ { val => \ (my $choice), list => [ N_("Load"), N_("Save") ], format => \&translate, type => 'list' } ]) or return;

    if ($choice eq 'Load') {
	while (1) {
	    log::l("load package selection");
	    my ($_h, $fh) = install::any::media_browser($o, '', 'package_list.pl') or return;
	    my $O = eval { install::any::loadO(undef, $fh) };
	    if ($@) {
		$o->ask_okcancel('', N("Bad file")) or return;
	    } else {
		install::any::unselectMostPackages($o);
		install::pkgs::select_by_package_names($packages, $O->{default_packages} || []);
		return 1;
	    }
	}
    } else {
	log::l("save package selection");
	install::any::g_default_packages($o);
    }
}
sub _chooseDesktop {
    my ($o, $rpmsrate_flags_chosen, $chooseGroups) = @_;

    my @l = group_by2(
	KDE    => N("KDE"),
	GNOME  => N("GNOME"),
	Custom => N("Custom"),
    );
    my $title = N("Desktop Selection");
    my $message = N("You can choose your workstation desktop profile.");

    my $default_choice = (find { $rpmsrate_flags_chosen->{"CAT_" . $_->[0]} } @l) || $l[0];
    my $choice = $default_choice;
    if ($o->isa('interactive::gtk')) {
	$choice = install::steps_gtk::reallyChooseDesktop($o, $title, $message, \@l, $default_choice);
    } else {
	$o->ask_from_({ title => $title, message => $message }, [
	    { val => \$choice, list => \@l, type => 'list', format => sub { $_[0][1] } }, 
	]);
    }
    my $desktop = $choice->[0];
    log::l("chosen Desktop: $desktop");
    my @desktops = ('KDE', 'GNOME');
    if (member($desktop, @desktops)) {
	my ($want, $dontwant) = ($desktop, grep { $desktop ne $_ } @desktops);
	$rpmsrate_flags_chosen->{"CAT_$want"} = 1;
	$rpmsrate_flags_chosen->{"CAT_$dontwant"} = 0;
	my @flags = map_each { if_($::b, $::a) } %$rpmsrate_flags_chosen;
	log::l("flags ", join(' ', sort @flags));
	install::any::unselectMostPackages($o);
    } else {
	$$chooseGroups = 1;
    }
}
sub chooseGroups {
    my ($o, $packages, $compssUsers, $individual) = @_;

    #- for all groups available, determine package which belongs to each one.
    #- this will enable getting the size of each groups more quickly due to
    #- limitation of current implementation.
    #- use an empty state for each one (no flag update should be propagated).
    
    my $b = install::pkgs::saveSelected($packages);
    install::any::unselectMostPackages($o);
    install::pkgs::setSelectedFromCompssList($packages, { CAT_SYSTEM => 1 }, $o->{compssListLevel}, 0);
    my $system_size = install::pkgs::selectedSize($packages);
    my ($sizes, $pkgs) = install::pkgs::computeGroupSize($packages, $o->{compssListLevel});
    install::pkgs::restoreSelected($b);
    log::l("system_size: $system_size");

    my %stable_flags = grep_each { $::b } %{$o->{rpmsrate_flags_chosen}};
    delete $stable_flags{"CAT_$_"} foreach map { @{$_->{flags}} } @{$o->{compssUsers}};

    my $compute_size = sub {
	my %pkgs;
	my %flags = %stable_flags; @flags{@_} = ();
	my $total_size;
	A: while (my ($k, $size) = each %$sizes) {
	    Or: foreach (split "\t", $k) {
		  foreach (split "&&") {
		      exists $flags{$_} or next Or;
		  }
		  $total_size += $size;
		  $pkgs{$_} = 1 foreach @{$pkgs->{$k}};
		  next A;
	      }
	  }
	log::l("computed size $total_size (flags " . join(' ', keys %flags) . ")");
	log::l("chooseGroups: ", join(" ", sort keys %pkgs));

	int $total_size;
    };

    my ($size, $unselect_all);
    my $available_size = install::any::getAvailableSpace($o) / sqr(1024);
    my $size_to_display = sub { 
	my $lsize = $system_size + $compute_size->(map { "CAT_$_" } map { @{$_->{flags}} } grep { $_->{selected} } @$compssUsers);

	#- if a profile is deselected, deselect everything (easier than deselecting the profile packages)
	$unselect_all ||= $size > $lsize;
	$size = $lsize;
	N("Total size: %d / %d MB", install::pkgs::correctSize($size / sqr(1024)), $available_size);
    };

    while (1) {
	if ($available_size < 200) {
	    # too small to choose anything. Defaulting to no group chosen
	    $_->{selected} = 0 foreach @$compssUsers;
	    last;
	}

	$o->reallyChooseGroups($size_to_display, $individual, $compssUsers) or return;

	last if $::testing || install::pkgs::correctSize($size / sqr(1024)) < $available_size || every { !$_->{selected} } @$compssUsers;
       
	$o->ask_warn('', N("Selected size is larger than available space"));	
    }
    install::any::set_rpmsrate_category_flags($o, $compssUsers);

    log::l("compssUsersChoice selected: ", join(', ', map { qq("$_->{path}|$_->{label}") } grep { $_->{selected} } @$compssUsers));

    #- do not try to deselect package (by default no groups are selected).
    if (!$o->{isUpgrade}) {
	install::any::unselectMostPackages($o) if $unselect_all;
    }
    #- if no group have been chosen, ask for using base system only, or no X, or normal.
    if (!$o->{isUpgrade} && !any { $_->{selected} } @$compssUsers) {
	my $docs = !$o->{excludedocs};	
	my $minimal;
	my $suggests;

	$o->ask_from_({ title => N("Type of install"), 
                        message =>N("You have not selected any group of packages.
Please choose the minimal installation you want:"),
                        interactive_help_id => 'choosePackages#minimal-install'
                        },
		     [
		      { val => \$o->{rpmsrate_flags_chosen}{CAT_X}, type => 'bool', text => N("With X"), disabled => sub { $minimal } },
		      { val => \$suggests, type => 'bool', text => N("Install suggested packages"), disabled => sub { $minimal } },
		      { val => \$docs, type => 'bool', text => N("With basic documentation (recommended!)"), disabled => sub { $minimal } },
		      { val => \$minimal, type => 'bool', text => N("Truly minimal install (especially no urpmi)") },
		     ],
	) or return &chooseGroups;

	if ($minimal) {
	    $o->{rpmsrate_flags_chosen}{CAT_X} = $docs = $suggests = 0;
	    $o->{rpmsrate_flags_chosen}{CAT_SYSTEM} = 0;
	}
	$o->{excludedocs} = !$docs;
	$o->{rpmsrate_flags_chosen}{CAT_MINIMAL_DOCS} = $docs;
	$o->{no_suggests} = !$suggests;

	install::any::unselectMostPackages($o);
    }
    1;
}

sub reallyChooseGroups {
    my ($o, $size_to_display, $individual, $compssUsers) = @_;

    my $size_text = &$size_to_display;

    my ($path, $all);
    $o->ask_from_({ messages => N("Package Group Selection"),
		    interactive_help_id => 'choosePackages',
		  }, [
        { val => \$size_text, type => 'label' }, {},
	 (map { 
	       my $old = $path;
	       $path = $_->{path};
	       if_($old ne $path, { val => translate($path) }),
		 {
		  val => \$_->{selected},
		  type => 'bool',
		  disabled => sub { $all },
		  text => translate($_->{label}),
		  help => translate($_->{descr}),
		  changed => sub { $size_text = &$size_to_display },
		 };
	   } @$compssUsers),
	 if_($individual, { text => N("Individual package selection"), val => $individual, advanced => 1, type => 'bool' }),
    ]);

    if ($all) {
	$_->{selected} = 1 foreach @$compssUsers;
    }
    1;    
}

#------------------------------------------------------------------------------
sub installPackages {
    my ($o) = @_;
    my ($current, $total) = (0, 0);

    my ($_w, $wait_message) = $o->wait_message_with_progress_bar(N("Installing"));
    $wait_message->(N("Preparing installation"), 0, 100); #- beware, interactive::curses::wait_message_with_progress_bar need to create the Dialog::Progress here because in installCallback we are chrooted

    local *install::steps::installCallback = sub {
	my ($packages, $type, $id, $subtype, $_amount, $total_) = @_;
	if ($type eq 'user' && $subtype eq 'install') {
	    $total = $total_;
	} elsif ($type eq 'inst' && $subtype eq 'start') {
	    my $p = $packages->{depslist}[$id];
	    $wait_message->(N("Installing package %s", $p->name), $current, $total);
	    $current += $p->size;
	}
    };

    my $install_result;
    catch_cdie { $install_result = $o->install::steps::installPackages('interactive') }
      sub { installPackages__handle_error($o, $_[0]) };

    if ($install::pkgs::cancel_install) {
	$install::pkgs::cancel_install = 0;
	die "setstep choosePackages\n";
    }
    $install_result;
}

sub installPackages__handle_error {
    my ($o, $err_ref) = @_;

    log::l("catch_cdie: $$err_ref");
    my $time = time();
    my $go_on;
    if ($$err_ref =~ /^error ordering package list: (.*)/) {
	$go_on = $o->ask_yesorno('', [
	    N("There was an error ordering packages:"), $1, N("Go on anyway?") ], 1);
    } elsif ($$err_ref =~ /^error installing package list: (\S+)\s*(.*)/) {
	my ($pkg_name, $medium_name) = ($1, $2);
	my @choices = (
	    [ 'retry', N("Retry") ],
	    [ 'skip_one', N("Skip this package") ],
	    [ 'disable_media', N("Skip all packages from medium \"%s\"", $medium_name) ],
	    [ '', N("Go back to media and packages selection") ],
	);
	my $choice;
	$o->ask_from_({ messages => N("There was an error installing package %s.", $pkg_name) },
		      [ { val => \$choice, type => 'list', list => \@choices, format => sub { $_[0][1] } } ]);
	$go_on = $choice->[0];
    }
    if ($go_on) {
	#- add the elapsed time (otherwise the predicted time will be rubbish)
	$o->{install_start_time} += time() - $time;
	$go_on;
    } else {
	$o->{askmedia} = 1;
	$$err_ref = "already displayed";
	0;
    }
}


sub afterInstallPackages($) {
    my ($o) = @_;
    local $o->{pop_wait_messages} = 1;
    my $_w = $o->wait_message(N("Post-install configuration"), N("Post-install configuration"));
    $o->SUPER::afterInstallPackages;
}

sub updatemodules {
    my ($o, $dev, $rel_dir) = @_;

    $o->ask_okcancel('', N("Please ensure the Update Modules media is in drive %s", $dev), 1) or return;
    $o->SUPER::updatemodules($dev, $rel_dir);
}

#------------------------------------------------------------------------------
sub configureNetwork {
    my ($o) = @_;
	#- don't overwrite configuration in a network install
	if (!install::any::is_network_install($o)) {
	    require network::network;
	    network::network::easy_dhcp($o->{net}, $o->{modules_conf});
	}
	$o->SUPER::configureNetwork;
}

#------------------------------------------------------------------------------
sub installUpdates {
    my ($o) = @_;
    my $u = $o->{updates} ||= {};
    
    $o->hasNetwork or return;

    if (install::any::is_network_install($o) &&
	find { $_->{update} } install::media::allMediums($o->{packages})) {
	log::l("installUpdates: skipping since updates were already available during install");
	return;
    }

    $o->ask_yesorno_({ title => N("Updates"), messages => formatAlaTeX(
N("You now have the opportunity to download updated packages. These packages
have been updated after the distribution was released. They may
contain security or bug fixes.

To download these packages, you will need to have a working Internet 
connection.

Do you want to install the updates?")),
			   interactive_help_id => 'installUpdates',
					       }, 1) or return;

    #- bring all interface up for installing updates packages.
    install::interactive::upNetwork($o);

    install::pkgs::clean_rpmdb_shared_regions();
    if (any::urpmi_add_all_media($o, $o->{previous_release})) {
	my $binary = find { whereis_binary($_, $::prefix) } 'gurpmi2', 'urpmi' or return;
	my $log_file = '/root/drakx/updates.log';
	run_program::rooted($::prefix, $binary, '>>', $log_file, '2>>', $log_file, '--auto-select', '--update');
    }
    install::pkgs::clean_rpmdb_shared_regions();

    #- not downing network, even ppp. We don't care much since it is the end of install :)
}


#------------------------------------------------------------------------------
sub configureTimezone {
    my ($o, $clicked) = @_;

    any::configure_timezone($o, $o->{timezone}, $clicked) or return;

    install::steps::configureTimezone($o);
    1;
}

#------------------------------------------------------------------------------
sub configureServices { 
    my ($o, $clicked) = @_;
    require services;
    $o->{services} = services::ask($o) if $clicked;
    install::steps::configureServices($o);
}


sub summaryBefore {
    my ($o) = @_;

    install::any::preConfigureTimezone($o);
    #- get back network configuration.
    require network::network;
    eval {
	network::network::read_net_conf($o->{net});
    };
    log::l("summaryBefore: network configuration: ", formatError($@)) if $@;
}

sub summary_prompt {
    my ($o, $l, $check_complete) = @_;

    foreach (@$l) {
	my $val = $_->{val};
	($_->{format}, $_->{val}) = (sub { $val && $val->() || N("not configured") }, '');
    }
    
    $o->ask_from_({
		   messages => N("Summary"),
		   interactive_help_id => 'summary',
		   cancel   => '',
		   callbacks => { complete => sub { !$check_complete->() } },
		  }, $l);
}

sub summary {
    my ($o) = @_;

    my @l;

    my $timezone_manually_set;  
    push @l, {
	group => N("System"),
	label => N("Timezone"),
	val => sub { $o->{timezone}{timezone} },
	clicked => sub { $timezone_manually_set = $o->configureTimezone(1) || $timezone_manually_set },
    };
    push @l, {
	group => N("System"),
	label => N("Country / Region"),
	val => sub { lang::c2name($o->{locale}{country}) },
	clicked => sub {
	    any::selectCountry($o, $o->{locale}) or return;

	    my $pkg_locale = lang::locale_to_main_locale(lang::getlocale_for_country($o->{locale}{lang}, $o->{locale}{country}));
	    my @pkgs = URPM::packages_providing($o->{packages}, "locales-$pkg_locale");
	    $o->pkg_install(map { $_->name } @pkgs) if @pkgs;

	    lang::write_and_install($o->{locale}, $o->do_pkgs);
	    if (!$timezone_manually_set) {
		delete $o->{timezone};
		install::any::preConfigureTimezone($o); #- now we can precise the timezone thanks to the country
	    }
	},
    };
    push @l, {
	group => N("System"),
	label => N("Bootloader"),
	val => sub { 
	    #-PO: example: lilo-graphic on /dev/hda1
	    $o->{bootloader}{boot} ? N("%s on %s", $o->{bootloader}{method}, $o->{bootloader}{boot}) : N("None");
	},
	clicked => sub { 
	    any::setupBootloader($o, $o->{bootloader}, $o->{all_hds}, $o->{fstab}, $o->{security}) or return;
	    any::installBootloader($o, $o->{bootloader}, $o->{all_hds});
	},
    } if !$::local_install;

    push @l, {
	group => N("System"),
	label => N("User management"),
	clicked => sub { 
	    if (my $u = any::ask_user($o, $o->{users}, $o->{security}, needauser => 1)) {
		any::add_users([$u], $o->{authentication});
	    }
	},
    };

    push @l, {
	group => N("System"),
	label => N("Services"),
	val => sub {
	    require services;
	    my ($l, $activated) = services::services();
	    N("Services: %d activated for %d registered", int(@$activated), int(@$l));
	},
	clicked => sub { 
	    require services;
	    $o->{services} = services::ask($o) and services::doit($o, $o->{services});
	},
    };

    push @l, {
	group => N("Hardware"), 
	label => N("Keyboard"), 
	val => sub { $o->{keyboard} && translate(keyboard::keyboard2text($o->{keyboard})) },
	clicked => sub { $o->selectKeyboard(1) },
    };

    push @l, {
	group => N("Hardware"),
	label => N("Mouse"),
	val => sub { translate($o->{mouse}{type}) . ' ' . translate($o->{mouse}{name}) },
	clicked => sub { selectMouse($o, 1); mouse::write($o->do_pkgs, $o->{mouse}) },
    };


    my @sound_cards = detect_devices::getSoundDevices();

    my $sound_index = 0;
    foreach my $device (@sound_cards) {
	$device->{sound_slot_index} = $sound_index;
	push @l, {
	    group => N("Hardware"),
	    label => N("Sound card"),
	    val => sub { 
		$device->{driver} && modules::module2description($device->{driver}) || $device->{description};
	    },
	    clicked => sub {
	        require harddrake::sound; 
	        harddrake::sound::config($o, $o->{modules_conf}, $device);
	    },
	};
     $sound_index++;
    }

    if (!@sound_cards && ($o->{rpmsrate_flags_chosen}{CAT_GAMES} || $o->{rpmsrate_flags_chosen}{CAT_AUDIO})) {
	#- if no sound card are detected AND the user selected things needing a sound card,
	#- propose a special case for ISA cards
	push @l, {
	    group => N("Hardware"),
	    label => N("Sound card"),
	    val => sub {},
	    clicked => sub {
	        if ($o->ask_yesorno('', N("Do you have an ISA sound card?"))) {
	    	  $o->do_pkgs->install(qw(alsa-utils sndconfig aoss));
	    	  $o->ask_warn('', N("Run \"alsaconf\" or \"sndconfig\" after installation to configure your sound card"));
	        } else {
	    	  $o->ask_warn('', N("No sound card detected. Try \"harddrake\" after installation"));
	        }
	    },
	};
    }

    push @l, {
	group => N("Hardware"),
	label => N("Graphical interface"),
	val => sub { $o->{raw_X} ? Xconfig::various::to_string($o->{raw_X}) : '' },
	clicked => sub { configureX($o, 'expert') }, 
    };

    push @l, {
	group => N("Network & Internet"),
	label => N("Network"),
	val => sub { $o->{net}{type} },
	clicked => sub { 
	    require network::netconnect;
	    network::netconnect::real_main($o->{net}, $o, $o->{modules_conf});
	},
    };

    $o->{miscellaneous} ||= {};
    push @l, {
	group => N("Network & Internet"),
	label => N("Proxies"),
	val => sub { $o->{miscellaneous}{http_proxy} || $o->{miscellaneous}{ftp_proxy} ? N("configured") : N("not configured") },
	clicked => sub { 
	    require network::network;
	    network::network::miscellaneous_choose($o, $o->{miscellaneous});
	    network::network::proxy_configure($o->{miscellaneous}) if !$::testing;
	},
    };

    push @l, {
	group => N("Security"),
	label => N("Security Level"),
	val => sub { 
	    require security::level;
	    security::level::to_string($o->{security});
	},
	clicked => sub {
	    require security::level;
	    my $security = $o->{security};
       set_sec_level:
	    if (security::level::level_choose($o, \$security, \$o->{security_user})) {
             check_security_level($o, $security) or goto set_sec_level;
	     $o->{security} = $security;
             install::any::set_security($o);
         }
	},
    };

    push @l, {
	group => N("Security"),
	label => N("Firewall"),
	val => sub { 
	    require network::shorewall;
	    my $shorewall = network::shorewall::read();
	    $shorewall && !$shorewall->{disabled} ? N("activated") : N("disabled");
	},
	clicked => sub { 
	    require network::drakfirewall;
	    if (my @rc = network::drakfirewall::main($o, $o->{security} < 1)) {
		$o->{firewall_ports} = !$rc[0] && $rc[1];
	    }
	},
    } if detect_devices::get_net_interfaces();

    my $check_complete = sub {
	require install::pkgs;
	my $p = install::pkgs::packageByName($o->{packages}, 'task-x11');
	$o->{raw_X} || !$::testing && $p && !$p->flag_installed ||
	$o->ask_yesorno('', N("You have not configured X. Are you sure you really want this?"));
    };

    $o->summary_prompt(\@l, $check_complete);

    install::steps::configureTimezone($o) if !$timezone_manually_set;  #- do not forget it.
}

#------------------------------------------------------------------------------
#-setRootPassword_addUser
#------------------------------------------------------------------------------
sub setRootPassword_addUser {
    my ($o) = @_;
    $o->{users} ||= [];

    my $sup = $o->{superuser} ||= {};
    $sup->{password2} ||= $sup->{password} ||= "";

    any::ask_user_and_root($o, $sup, $o->{users}, $o->{security});

    install::steps::setRootPassword($o);
    install::steps::addUser($o);
}

#------------------------------------------------------------------------------
sub setupBootloaderBefore {
    my ($o) = @_;
    local $o->{pop_wait_messages} = 1;
    my $_w = $o->wait_message(N("Preparing bootloader..."), N("Preparing bootloader...") . "\n" .
                                N("Be patient, this may take a while...")
                            );
    $o->SUPER::setupBootloaderBefore;
}

#------------------------------------------------------------------------------
sub setupBootloader {
    my ($o) = @_;
    if (arch() =~ /ppc/) {
	if (detect_devices::get_mac_generation() !~ /NewWorld/ && 
	    detect_devices::get_mac_model() !~ /IBM/) {
	    $o->ask_warn('', N("You appear to have an OldWorld or Unknown machine, the yaboot bootloader will not work for you. The install will continue, but you'll need to use BootX or some other means to boot your machine. The kernel argument for the root fs is: root=%s", '/dev/' . fs::get::root_($o->{fstab})->{device}));
	    log::l("OldWorld or Unknown Machine - no yaboot setup");
	    return;
	}
    }
    {
	any::setupBootloader_simple($o, $o->{bootloader}, $o->{all_hds}, $o->{fstab}, $o->{security}) or return;
	any::installBootloader($o, $o->{bootloader}, $o->{all_hds}) or die "already displayed";
    }
}

sub check_security_level {
    my ($o, $security) = @_;
	if ($security > 3 && find { $_->{fs_type} eq 'vfat' } @{$o->{fstab}}) {
	    $o->ask_okcancel('', N("In this security level, access to the files in the Windows partition is restricted to the administrator.")) or return 0;
     }
     return 1;
}

sub miscellaneous {
    my ($o, $_clicked) = @_;

    install::steps::miscellaneous($o);
}

#------------------------------------------------------------------------------
sub configureX {
    my ($o, $expert) = @_;

    install::steps::configureXBefore($o);
    symlink "$::prefix/etc/gtk", "/etc/gtk";

    require Xconfig::main;
    my ($raw_X) = Xconfig::main::configure_everything_or_configure_chooser($o, install::any::X_options_from_o($o), !$expert, $o->{keyboard}, $o->{mouse});
    if ($raw_X) {
	$o->{raw_X} = $raw_X;
	install::steps::configureXAfter($o);
    }
}

#------------------------------------------------------------------------------
sub generateAutoInstFloppy {
    my ($o, $replay) = @_;
    my $img = install::any::getAndSaveAutoInstallFloppies($o, $replay) or return;

    my $floppy = detect_devices::floppy();
    $o->ask_okcancel('', N("Insert a blank floppy in drive %s", $floppy), 1) or return;

	my $_w = $o->wait_message('', N("Creating auto install floppy..."));
	require install::commands;
	install::commands::dd("if=$img", 'of=' . devices::make($floppy));
	common::sync();
}

#------------------------------------------------------------------------------
sub exitInstall {
    my ($o, $alldone) = @_;

    return $o->{step} = '' if !$alldone && !$o->ask_yesorno(N("Warning"), 
N("Some steps are not completed.

Do you really want to quit now?"), 0);

    install::steps::exitInstall($o);

    $o->exit unless $alldone;

    $o->ask_from_no_check(
	{
	 title => N("Congratulations"),
	 messages => formatAlaTeX(messages::install_completed()),
	 interactive_help_id => 'exitInstall',
	 ok => $::local_install ? N("Quit") : N("Reboot"),
	}, []) if $alldone;
}


#-######################################################################################
#- Misc Steps Functions
#-######################################################################################

1;