diff options
Diffstat (limited to 'perl-install/install_steps_gtk.pm')
| -rw-r--r-- | perl-install/install_steps_gtk.pm | 667 | 
1 files changed, 0 insertions, 667 deletions
| diff --git a/perl-install/install_steps_gtk.pm b/perl-install/install_steps_gtk.pm deleted file mode 100644 index aed4a50ca..000000000 --- a/perl-install/install_steps_gtk.pm +++ /dev/null @@ -1,667 +0,0 @@ -package install_steps_gtk; # $Id$ - -use diagnostics; -use strict; -use vars qw(@ISA); - -@ISA = qw(install_steps_interactive interactive::gtk); - -#-###################################################################################### -#- misc imports -#-###################################################################################### -use pkgs; -use install_steps_interactive; -use interactive::gtk; -use common; -use ugtk2 qw(:helpers :wrappers :create); -use devices; -use modules; -use install_gtk; -use install_any; -use mouse; -use help; -use log; - -#-###################################################################################### -#- In/Out Steps Functions -#-###################################################################################### -sub new($$) { -    my ($type, $o) = @_; - -    my $old = $SIG{__DIE__}; -    $SIG{__DIE__} = sub { $_[0] !~ /ugtk2\.pm/ and goto $old }; - -    $ENV{DISPLAY} ||= $o->{display} || ":0"; -    my $wanted_DISPLAY = $::testing && -x '/usr/X11R6/bin/Xnest' ? ':1' : $ENV{DISPLAY}; - -    if ($ENV{DISPLAY} =~ /^:\d/ && !$::testing || $ENV{DISPLAY} ne $wanted_DISPLAY) { #- is the display local or distant? -	my $f = "/tmp/Xconf"; -	if (!$::testing) { -	    install_gtk::createXconf($f, @{$o->{mouse}}{"XMOUSETYPE", "device"}, $o->{mouse}{wacom}[0]); -	    devices::make("/dev/kbd"); -	} -	my $launchX = sub { -	    my ($server) = @_; -	    my $ok = 1; -	    my $xpmac_opts = cat_('/proc/cmdline'); -	    mkdir '/var/log' if !-d '/var/log'; -	    local $SIG{CHLD} = sub { $ok = 0 if waitpid(-1, c::WNOHANG()) > 0 }; - -	    my @options = ( -	      if_(arch() !~ /^sparc/ && arch() ne 'ppc' && $server ne 'Xnest',  -		  '-kb', '-allowMouseOpenFail', '-xf86config', $f), -	      ($wanted_DISPLAY, 'tty7', '-dpms', '-s', '240'), -	    ); - -	    push @options, $xpmac_opts !~ /ofonly/ ? ('-mode', '17', '-depth', '32') : '-mach64' if $server =~ /Xpmac/; -	    push @options, '-fp', '/usr/X11R6/lib/X11/fonts:unscaled' if $server =~ /Xsun|Xpmac/; -	    push @options, '-geometry', $o->{vga16} ? '640x480' : '800x600' if $server eq 'Xnest'; - -	    unless (fork()) { -		exec $server, @options or exit 1; -	    } -	    foreach (1..60) { -		sleep 1; -		log::l("Server died"), return 0 if !$ok; -		if (c::Xtest($wanted_DISPLAY)) { -		    if (-x '/usr/bin/aewm-drakx') { -			fork() || exec("aewm-drakx") || c::_exit(0); -		    } -		    return 1; -		} -	    } -	    log::l("Timeout!!"); -	    0; -	}; -	my @servers = qw(FBDev VGA16); #-) -	if ($::testing) { -	    @servers = 'Xnest'; -	} elsif (arch() eq "alpha") { -	    require Xconfig::card; -	    my ($card) = Xconfig::card::probe(); -	    Xconfig::card::add_to_card__using_Cards($card, $card->{type}) if $card && $card->{type}; -	    @servers = $card->{server} || "TGA"; -	    #-@servers = qw(SVGA 3DLabs TGA)  -	} elsif (arch() =~ /^sparc/) { -	    local $_ = cat_("/proc/fb"); -	    if (/Mach64/) { -		@servers = qw(Mach64); -	    } elsif (/Permedia2/) { -		@servers = qw(3DLabs); -	    } else { -		@servers = qw(Xsun24); -	    } -	} elsif (arch() =~ /ia64/) { -	    @servers = 'XFree86'; -	} elsif (arch() eq "ppc") { -	    @servers = qw(Xpmac); -	} - -	foreach (@servers) { -	    log::l("Trying with server $_"); -	    my $dir = "/usr/X11R6/bin"; -	    my $prog = /Xsun|Xpmac|XFree86|Xnest/ ? $_ : "XF86_$_"; -	    unless (-x "$dir/$prog") { -		unlink $_ foreach glob_("$dir/X*"); -		install_any::getAndSaveFile("Mandrake/mdkinst$dir/$prog", "$dir/$prog") or die "failed to get server $prog: $!"; -		chmod 0755, "$dir/$prog"; -	    } -	    if (/FB/) { -		!$o->{vga16} && $o->{allowFB} or next; - -		$o->{allowFB} = &$launchX($prog) #- keep in mind FB is used. -		  and goto OK; -	    } else { -		$o->{vga16} = 1 if /VGA16/; -		&$launchX($prog) and goto OK; -	    } -	} -	return undef; -    } -  OK: -    $ENV{DISPLAY} = $wanted_DISPLAY; -    install_gtk::init_gtk(); -    install_gtk::init_sizes(); -    install_gtk::install_theme($o); -    install_gtk::create_logo_window($o); -    install_gtk::create_steps_window($o); - -    $ugtk2::force_center = [ $::rootwidth - $::windowwidth, $::logoheight, $::windowwidth, $::windowheight ]; - -    $o = (bless {}, ref($type) || $type)->SUPER::new($o); -    $o->interactive::gtk::new; -    $o; -} - -sub enteringStep { -    my ($o, $step) = @_; - -    printf "Entering step `%s'\n", $o->{steps}{$step}{text}; -    $o->SUPER::enteringStep($step); -    install_gtk::update_steps_position($o); -#    install_gtk::create_help_window($o); #- HACK: without this it doesn't work (reaches step doPartitionDisks then fail) -} -sub leavingStep { -    my ($o, $step) = @_; -    $o->SUPER::leavingStep($step); -} - - -sub charsetChanged { -    my ($o) = @_; -    Gtk2->set_locale; -    install_gtk::load_font($o); -    install_gtk::update_steps_labels($o); -} - -#-###################################################################################### -#- Steps Functions -#-###################################################################################### -sub selectLanguage { -    my ($o, $first_time) = @_; -    $o->SUPER::selectLanguage; -   -    $o->ask_warn('', -formatAlaTeX(N("Your system is low on resources. You may have some problem installing -Mandrake Linux. If that occurs, you can try a text install instead. For this, -press `F1' when booting on CDROM, then enter `text'."))) if $first_time && availableRamMB() < 70; # 70MB - -} - -#------------------------------------------------------------------------------ -sub selectMouse { -    my ($o, $force) = @_; -    my %old = %{$o->{mouse}}; -    $o->SUPER::selectMouse($force) or return; -    my $mouse = $o->{mouse}; -    $mouse->{type} eq 'none' || -      $old{type}   eq $mouse->{type}   &&  -      $old{name}   eq $mouse->{name}   && -      $old{device} eq $mouse->{device} && !$force and return; - -    local $ugtk2::grab = 1; #- unsure a crazy mouse don't go wild clicking everywhere - -    while (1) { -	my $xId = mouse::xmouse2xId($mouse->{XMOUSETYPE}); -	my $x_protocol_changed = $old{device} ne $mouse->{device} || $xId != mouse::xmouse2xId($old{XMOUSETYPE}); -	if ($x_protocol_changed) { -	    log::l("telling X server to use another mouse"); -	    eval { modules::load('serial') } if $mouse->{device} =~ /ttyS/; - -	    if (!$::testing) { -		devices::make($mouse->{device}); -		symlinkf($mouse->{device}, "/dev/mouse"); -		c::setMouseLive($ENV{DISPLAY}, $xId, $mouse->{nbuttons} < 3); -	    } -	} -	mouse::test_mouse_install($mouse, $x_protocol_changed) and return; - -	%old = %$mouse; -	$o->SUPER::selectMouse(1); -	$mouse = $o->{mouse}; -    }  -} - -sub reallyChooseGroups { -    my ($o, $size_to_display, $individual, $val) = @_; - -    my $w = ugtk2->new(''); -    my $tips = Gtk2::Tooltips->new; -    my $w_size = Gtk2::Label->new(&$size_to_display); - -    my $entry = sub { -	my ($e) = @_; -	my $text = translate($o->{compssUsers}{$e}{label}); -	my $help = translate($o->{compssUsers}{$e}{descr}); - -	my $check = Gtk2::CheckButton->new($text); -	$check->set_active($val->{$e}); -	$check->signal_connect(clicked => sub {  -	    $val->{$e} = $check->get_active; -	    $w_size->set(&$size_to_display); -	}); -	gtkset_tip($tips, $check, $help); -	#gtkpack_(Gtk2::HBox->new(0, 0), 0, gtkpng($file), 1, $check); -	$check; -    }; -    my $entries_in_path = sub { -	my ($path) = @_; -	translate($path), map { $entry->($_) } grep { $o->{compssUsers}{$_}{path} eq $path } @{$o->{compssUsersSorted}}; -    }; -    gtkadd($w->{window}, -	   gtkpack_($w->create_box_with_title(N("Package Group Selection")), -		    1, gtkpack_(Gtk2::VBox->new(0, 0), -			   1, gtkpack_(Gtk2::HBox->new(0, 0), -			        $o->{meta_class} eq 'server' ? ( -				   1, gtkpack(Gtk2::VBox->new(0, 0),  -					   $entries_in_path->('Server'), -					  ), -				   1, gtkpack(Gtk2::VBox->new(0, 0),  -					   $entries_in_path->('Graphical Environment'), -					   '', -					   $entries_in_path->('Development'), -					   '', -					   $entries_in_path->('Utilities'), -					  ), -				) : ( -				   1, gtkpack(Gtk2::VBox->new(0, 0),  -					   $entries_in_path->('Workstation'), -					   '', -					   $entry->('Development|Development'), -					   $entry->('Development|Documentation'), -					   $entry->('Development|LSB'), -					  ), -				   0, gtkpack(Gtk2::VBox->new(0, 0),  -					   $entries_in_path->('Server'), -					   '', -					   $entries_in_path->('Graphical Environment'), -					  ), -				), -			   )), -		   1, '', -		   0, gtkadd(Gtk2::HBox->new(0, 0), -			  gtksignal_connect(Gtk2::Button->new(N("Help")), clicked => $o->interactive_help_sub_display_id('choosePackages')), -			  $w_size, -			  if_($individual, do { -			      my $check = Gtk2::CheckButton->new(N("Individual package selection")); -			      $check->set_active($$individual); -			      $check->signal_connect(clicked => sub { $$individual = $check->get_active }); -			      $check; -			  }), -			  gtksignal_connect(Gtk2::Button->new(N("Next ->")), clicked => sub { Gtk2->main_quit }), -			 ), -		  ), -	  ); -    $w->main; -    1;     -} - -sub choosePackagesTree { -    my ($o, $packages, $limit_to_medium) = @_; - -    my $available = install_any::getAvailableSpace($o); -    my $availableCorrected = pkgs::invCorrectSize($available / sqr(1024)) * sqr(1024); - -    my $common; $common = { get_status => sub { -				my $size = pkgs::selectedSize($packages); -				N("Total size: %d / %d MB", pkgs::correctSize($size / sqr(1024)), $available / sqr(1024)); -			    }, -			    node_state => sub { -				my $p = pkgs::packageByName($packages, $_[0]) or return; -				pkgs::packageMedium($packages, $p)->{selected} or return; -				$p->flag_base                           and return 'base'; -				$p->flag_installed && !$p->flag_upgrade and return 'installed'; -				$p->flag_selected                       and return 'selected'; -				return 'unselected'; -			    }, -			    build_tree => sub { -				my ($add_node, $flat) = @_; -				if ($flat) { -				    foreach (sort map { $_->name } grep { !$limit_to_medium || pkgs::packageMedium($packages, $_) == $limit_to_medium } -					     @{$packages->{depslist}}) { -					$add_node->($_, undef); -				    } -				} else { -				    foreach my $root (@{$o->{compssUsersSorted}}) { -					my (%fl, @firstchoice, @others); -					#$fl{$_} = $o->{compssUsersChoice}{$_} foreach @{$o->{compssUsers}{$root}{flags}}; #- FEATURE:improve choce of packages... -					$fl{$_} = 1 foreach @{$o->{compssUsers}{$root}{flags}}; -					foreach my $p (@{$packages->{depslist}}) { -					    !$limit_to_medium || pkgs::packageMedium($packages, $p) == $limit_to_medium or next; -					    my @flags = $p->rflags; -					    next if !($p->rate && any { any { !/^!/ && $fl{$_} } split('\|\|') } @flags); -					    $p->rate >= 3 ? -					      push(@firstchoice, $p->name) : -						push(@others,    $p->name); -					} -					my $root2 = join('|', map { translate($_) } split('\|', $root)); -					$add_node->($_, $root2)                    foreach sort @firstchoice; -					$add_node->($_, $root2 . '|' . N("Other")) foreach sort @others; -				    } -				} -			    }, -			    get_info => sub { -				my $p = pkgs::packageByName($packages, $_[0]) or return ''; -				pkgs::extractHeaders($o->{prefix}, [$p], $packages->{mediums}); - -				my $imp = translate($pkgs::compssListDesc{$p->flag_base ? 5 : $p->rate}); - -				my $info = $@ ? N("Bad package") : -				  (N("Name: %s\n", $p->name) . -				   N("Version: %s\n", $p->version . '-' . $p->release) . -				   N("Size: %d KB\n", $p->size / 1024) . -				   ($imp && N("Importance: %s\n", $imp)) . "\n" . -				   formatLines(c::from_utf8($p->description))); -				return $info; -			    }, -			    toggle_nodes => sub { -				my $set_state = shift @_; -				my @n = map { pkgs::packageByName($packages, $_) } @_; -				my %l; -				my $isSelection = !$n[0]->flag_selected; -				foreach (@n) { -				    #pkgs::togglePackageSelection($packages, $_, my $l = {}); -				    #@l{grep {$l->{$_}} keys %$l} = (); -				    pkgs::togglePackageSelection($packages, $_, \%l); -				} -				if (my @l = map { $packages->{depslist}[$_]->name } keys %l) { -				    #- check for size before trying to select. -				    my $size = pkgs::selectedSize($packages); -				    foreach (@l) { -					my $p = pkgs::packageByName($packages, $_); -					$p->flag_selected or $size += $p->size; -				    } -				    if (pkgs::correctSize($size / sqr(1024)) > $available / sqr(1024)) { -					return $o->ask_warn('', N("You can't select this package as there is not enough space left to install it")); -				    } - -				    @l > @n && $common->{state}{auto_deps} and -				      $o->ask_okcancel('', [ $isSelection ?  -							     N("The following packages are going to be installed") : -							     N("The following packages are going to be removed"), -							     common::formatList(20, sort @l) ], 1) || return; -				    if ($isSelection) { -					pkgs::selectPackage($packages, $_) foreach @n; -				    } else { -					pkgs::unselectPackage($packages, $_) foreach @n; -				    } -				    foreach (@l) { -					my $p = pkgs::packageByName($packages, $_); -					$set_state->($_, $p->flag_selected ? 'selected' : 'unselected'); -				    } -				} else { -				    $o->ask_warn('', N("You can't select/unselect this package")); -				} -			    }, -			    grep_allowed_to_toggle => sub { -				grep { my $p = pkgs::packageByName($packages, $_); $p && !$p->flag_base } @_; -			    }, -			    grep_unselected => sub { -				grep { !pkgs::packageByName($packages, $_)->flag_selected } @_; -			    }, -			    check_interactive_to_toggle => sub { -				my $p = pkgs::packageByName($packages, $_[0]) or return; -				if ($p->flag_base) { -				    $o->ask_warn('', N("This is a mandatory package, it can't be unselected")); -				} elsif ($p->flag_installed && !$p->flag_upgrade) { -				    $o->ask_warn('', N("You can't unselect this package. It is already installed")); -				} elsif ($p->flag_selected && $p->flag_installed) { -				    if ($::expert) { -					$o->ask_yesorno('', N("This package must be upgraded.\nAre you sure you want to deselect it?")) or return; -					return 1; -				    } else { -					$o->ask_warn('', N("You can't unselect this package. It must be upgraded")); -				    } -				} else { return 1 } -				return; -			    }, -			    auto_deps => N("Show automatically selected packages"), -			    interactive_help_id => 'choosePackagesTree', -			    ok => N("Install"), -			    cancel => N("<- Previous"), -			    icons => [ { icon         => 'floppy', -					 help         => N("Load/Save on floppy"), -					 wait_message => N("Updating package selection"), -					 code         => sub { $o->loadSavePackagesOnFloppy($packages); 1 }, -				       },  -				       if_(0,  -				       { icon         => 'feather', -					 help         => N("Minimal install"), -					 code         => sub { -					      -					     install_any::unselectMostPackages($o); -					     pkgs::setSelectedFromCompssList($packages, { SYSTEM => 1 }, 4, $availableCorrected); -					     1; -					 } }), -				     ], -			    state => { -				      auto_deps => 1, -				      flat      => $limit_to_medium, -				     }, -			  }; - -    $o->ask_browse_tree_info('', N("Choose the packages you want to install"), $common); -} - -#------------------------------------------------------------------------------ -sub beforeInstallPackages { -    my ($o) = @_;     -    $o->SUPER::beforeInstallPackages; -    install_any::copy_advertising($o); -} - -#------------------------------------------------------------------------------ -sub installPackages { -    my ($o, $packages) = @_; - -    my ($current_total_size, $last_size, $nb, $total_size, $start_time, $last_dtime, $_trans_progress_total); - -    my $w = ugtk2->new(N("Installing")); -    $w->sync; -    my $text = Gtk2::Label->new; -    my ($advertising, $change_time, $i); -    my $show_advertising if 0; -    $show_advertising = to_bool(@install_any::advertising_images) if !defined $show_advertising; -    my ($msg, $msg_time_remaining, $msg_time_total) = map { Gtk2::Label->new($_) } '', (N("Estimating")) x 2; -    my ($progress, $progress_total) = map { Gtk2::ProgressBar->new } (1..2); -    gtkadd($w->{window}, my $box = Gtk2::VBox->new(0,10)); -    $box->pack_end(gtkshow(gtkpack(Gtk2::VBox->new(0,5), -			   $msg, $progress, -			   create_packtable({}, -					    [N("Time remaining "), $msg_time_remaining], -#					    [N("Total time "), $msg_time_total], -					   ), -			   $text, -			   $progress_total, -			   gtkadd(create_hbox(), -				  my $cancel = Gtk2::Button->new(N("Cancel")), -				  my $details = Gtk2::Button->new(N("Details")), -				  ), -			  )), 0, 1, 0); -    $details->hide if !@install_any::advertising_images; -    $w->sync; -    $msg->set(N("Please wait, preparing installation...")); -    gtkset_mousecursor_normal($cancel->window); -    gtkset_mousecursor_normal($details->window); -    my $advertize = sub { -	@install_any::advertising_images or return; -	$show_advertising ? $_->hide : $_->show foreach $msg, $progress, $text; -	gtkdestroy($advertising) if $advertising; -	if ($show_advertising && $_[0]) { -	    $change_time = time(); -	    my $f = $install_any::advertising_images[$i++ % @install_any::advertising_images]; -	    log::l("advertising $f"); -	    my $pl = $f; $pl =~ s/\.png$/\.pl/; -	    my $icon_name = $f; $icon_name =~ s/\.png$/_icon\.png/; -	    my ($draw_text, $width, $height, @data, $icon, $icon_dx, $icon_dy, $icon_px); -	    -e $pl and $draw_text = 1; -	    eval(cat_($pl)) if $draw_text; -	    my $pix = gtkcreate_pixbuf($f); -	    $icon_px = gtkcreate_pixbuf($icon_name) if $icon; -	    my $dbl_area; -	    my $darea = Gtk2::DrawingArea->new; -	    gtkpack($box, $advertising = !$draw_text ? -		    gtkcreate_img($f) : -		    gtksignal_connect(gtkset_size_request($darea, $width, $height), expose_event => sub { -			       my (undef, undef, $dx, $dy) = $darea->allocation->values; -			       if (!defined($dbl_area)) { -				   $darea->window->draw_rectangle($darea->style->bg_gc('active'), 1, 0, 0, $dx, $dy); -				   $pix->render_to_drawable($darea->window, $darea->style->bg_gc('normal'), 0, 0, -							    ($dx-$width)/2, 0, $width, $height, 'none', 0, 0); -				   my $yicon = 0; -				   my $decy = 0; -				   my $first = 1; -				   foreach (@data) { -				       my ($text, $x, $y, $area_width, $area_height, $bold) = @$_; -				       my ($width, $_height, $lines, $widths, $heights, $_ascents, $_descents) = -					 get_text_coord($text, $darea, $area_width, $area_height, 1, 0, 1, 1); -				       if ($first && $icon) { -					   my $iconx = ($dx-$width)/2 + $x + ${$widths}[0] - $icon_dx; -					   my $icony = $y + ${$heights}[0] - $icon_dy/2; -					   $icony > 0 or $icony = 0; -					   $icon_px->render_to_drawable($darea->window, $darea->style->bg_gc('normal'), 0, 0, -									$iconx, $icony, $icon_dx, $icon_dy, 'none', 0, 0); -					   $yicon = $icony + $icon_dy; -				       } -				       my $i = 0; -				       $yicon > $y + ${$heights}[0] and $decy = $yicon - ($y + ${$heights}[$i]); -				       foreach (@{$lines}) { -					   my $layout = $darea->create_pango_layout($_); -					   my $draw_lay = sub { -					       my ($gc, $decx, $decy) = @_; -					       $darea->window->draw_layout($gc, -									   ($dx-$width)/2 + $x + ${$widths}[$i] + $decx, -									   ($first ? 0 : $decy) + $y + ${$heights}[$i] + $decy, -									   $layout); -					   }; -					   $bold and $draw_lay->($darea->style->black_gc, 1, 1); -					   $draw_lay->($darea->style->white_gc, 0, 0); -					   $layout->unref; -					   $i++; -				       } -				       $first = 0; -				   } -			       } -			   })); -	} else { -	    $advertising = undef; -	} -    }; - -    $cancel->signal_connect(clicked => sub { $pkgs::cancel_install = 1 }); -    $details->signal_connect(clicked => sub { -	invbool \$show_advertising; -	$details->set_label($show_advertising ? N("Details") : N("No details")); -	$advertize->(1); -    }); -    $advertize->(); - -    my $oldInstallCallback = \&pkgs::installCallback; -    local *pkgs::installCallback = sub { -	my ($data, $type, $id, $subtype, $amount, $total) = @_; -	if ($type eq 'user' && $subtype eq 'install') { -	    #- $amount and $total are used to return number of package and total size. -	    $nb = $amount; -	    $total_size = $total; $current_total_size = 0; -	    $start_time = time(); -	    $msg->set(N("%d packages", $nb)); -	    $w->flush; -	} elsif ($type eq 'inst' && $subtype eq 'start') { -	    $progress->set_fraction(0); -	    my $p = $data->{depslist}[$id]; -	    $msg->set(N("Installing package %s", $p->name)); -	    $current_total_size += $last_size; -	    $last_size = $p->size; -	    $text->set((split /\n/, c::from_utf8($p->summary))[0] || ''); -	    $advertize->(1) if $show_advertising && $total_size > 20_000_000 && time() - $change_time > 20; -	    $w->flush; -	} elsif ($type eq 'inst' && $subtype eq 'progress') { -	    $progress->set_fraction($total ? $amount / $total : 0); - -	    my $dtime = time() - $start_time; -	    my $ratio =  -	      $total_size == 0 ? 0 : -		pkgs::size2time($current_total_size + $amount, $total_size) / pkgs::size2time($total_size, $total_size); -	    $ratio >= 1 and $ratio = 1; -	    my $total_time = $ratio ? $dtime / $ratio : time(); - -	    $progress_total->set_fraction($ratio); -	    if ($dtime != $last_dtime && $current_total_size > 80_000_000) { -		$msg_time_total->set(formatTime(10 * round($total_time / 10) + 10)); -#-		$msg_time_total->set(formatTimeRaw($total_time) . "  " . formatTimeRaw($dtime / $ratio2)); -		$msg_time_remaining->set(formatTime(10 * round(max($total_time - $dtime, 0) / 10) + 10)); -		$last_dtime = $dtime; -	    } -	    $w->flush; -	} else { goto $oldInstallCallback } -    }; -    #- the modification is not local as the box should be living for other package installation. -    undef *install_any::changeMedium; -    *install_any::changeMedium = sub { -	my ($method, $medium) = @_; - -	#- if not using a cdrom medium, always abort. -	if ($method eq 'cdrom' && !$::oem) { -	    local $ugtk2::grab = 1; -	    my $name = pkgs::mediumDescr($o->{packages}, $medium); -	    local $| = 1; print "\a"; -	    my $time = time(); -	    my $r = $name !~ /commercial/i || ($o->{useless_thing_accepted2} ||= $o->ask_from_list_('', formatAlaTeX(install_messages::com_license()), [ N_("Accept"), N_("Refuse") ], "Accept") eq "Accept"); -            $r &&= $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 don't have it, press Cancel to avoid installation from this Cd-Rom.", $name), 1); -            #- add the elapsed time (otherwise the predicted time will be rubbish) -            $start_time += time() - $time; -            return $r; -	} -    }; -    my $install_result; -    catch_cdie { $install_result = $o->install_steps::installPackages($packages) } -      sub { -	  if ($@ =~ /^error ordering package list: (.*)/) { -	      $o->ask_yesorno('', [ -N("There was an error ordering packages:"), $1, N("Go on anyway?") ], 1) and return 1; -	      ${$_[0]} = "already displayed"; -	  } elsif ($@ =~ /^error installing package list: (.*)/) { -	      $o->ask_yesorno('', [ -N("There was an error installing packages:"), $1, N("Go on anyway?") ], 1) and return 1; -	      ${$_[0]} = "already displayed"; -	  } -	  0; -      }; -    if ($pkgs::cancel_install) { -	$pkgs::cancel_install = 0; -	die 'already displayed'; -    } -    $w->destroy; -    $install_result; -} - -sub summary_prompt { -    my ($o, $l, $check_complete) = @_; - -    my $w = ugtk2->new(''); - -    my $set_entry_labels; -    my @table; -    my %group; -    foreach my $e (@$l) { -	$group{$e->{group}} ||= do { -	    push @table, [ gtkpack__(Gtk2::HBox->new(0, 0), $e->{group}), '' ]; -	}; -	$e->{widget} = Gtk2::Label->new; -	$e->{widget}->set_property(wrap => 1); -	$e->{widget}->set_size_request($::windowwidth * 0.65, -1); -	push @table, [], [ gtkpack__(Gtk2::HBox->new(0, 20), '', $e->{widget}), -			   gtksignal_connect(Gtk2::Button->new(N("Configure")), clicked => sub {  -						 $w->{rwindow}->hide; -						 $e->{clicked}();  -						 $w->{rwindow}->show; -						 $set_entry_labels->(); -					     }) ]; -    } - -    $set_entry_labels = sub { -	foreach (@$l) { -	    my $t = $_->{val}() || '<span foreground="red">' . N("not configured") . '</span>'; -	    $_->{widget}->set_markup($_->{label} . ' - ' . $t); -	} -    }; -    $set_entry_labels->(); - -    my $help_sub = $o->interactive_help_sub_display_id('summary'); - -    gtkadd($w->{window}, -	   gtkpack_(Gtk2::VBox->new(0,5), -		    1, create_scrolled_window(create_packtable({ mcc => 1 }, @table)), -		    0, $w->create_okcancel(undef, '', '', if_($help_sub, [ N("Help"), $help_sub, 1 ])) -		  )); - -    while (1) { -	$w->main; -	last if $check_complete->(); -    } -} - -1; | 
