#!/usr/bin/env perl # $Id$ # Copyright 2009, 2010 Norbert Preining # This file is licensed under the GNU General Public License version 2 # or any later version. use strict; $^W = 1; my $svnrev = '$Revision: 11925 $'; $svnrev =~ m/: ([0-9]+) /; $::menurevision = $1; # # the following lists define which options are shown in the Option screen # for unix and windows. On W32 with admin privileges both @w32 list options # are shown my @unix_opts = qw/letter/; my @w32_opts = qw/letter desktop_integration/; my @w32_admin_opts = qw/w32_multi_user/; my @opts_list = (); if (win32()) { push @opts_list, @w32_opts; if (admin()) { push @opts_list, @w32_admin_opts; } } else { push @opts_list, @unix_opts; } our %vars; our $tlpdb; our $texlive_release; our @media_available; our $MENU_INSTALL = 0; our $MENU_ABORT = 1; our $MENU_QUIT = 2; our $MENU_ALREADYDONE = 3; my $return = $MENU_INSTALL; require Tk; require Tk::BrowseEntry; require Tk::Dialog; require Tk::DialogBox; require Tk::PNG; require Tk::ROText; require Tk::ProgressBar; require Tk::Font; use utf8; no utf8; # # my $tit; my $can; my $prv; my $nxt; my $img; my $dest; my $dest_display; my $warning; my $mw; my $usedfont; my $fmain; my $fbuttons; my $ftitle; my $counter; my $lineskip; $::init_remote_needed = 0; my $LEFT = 130; my $RIGHT = 50; my $TOP = 50; my $BOTTOM = 50; my $INF = 300; my $MWIDTH = 730; my $MHEIGHT = 480; my $TITLEHEIGHT = 30; my $BUTTONSHEIGHT = 50; my $INNERWIDTH = ($MWIDTH - $LEFT - $RIGHT); my $INNERHEIGHT = ($MHEIGHT - $TOP - $TITLEHEIGHT - $BOTTOM - $BUTTONSHEIGHT); require("TeXLive/trans.pl"); # the main installer runs %{$::run_menu} $::run_menu = \&run_menu_wizard; ###################################################################### # From here on only function definitions # #################################################################### sub menu_abort { $return = $MENU_ABORT; $mw->destroy; } sub setup_hooks_wizard { @::info_hook = (); push @::info_hook, sub { return unless defined($mw); wizard_update_status(join(" ",@_)); $mw->update; }; push @::warn_hook, sub { return unless defined($mw); wizard_update_status(join(" ",@_)); $mw->update; }; @::install_packages_hook = (); push @::install_packages_hook, \&wizard_update_progressbar; push @::install_packages_hook, sub { $mw->update; }; } sub wizard_update_status { my ($p) = @_; return unless defined($::progressw); $::progressw->insert("end", "$p"); $::progressw->see("end"); } sub wizard_update_progressbar { my ($n,$total) = @_; if (defined($n) && defined($total)) { $::progress->value(int($n*100/$total)); } } ################# WELCOME SCREEN ###################################### sub run_menu_wizard { $mw = Tk::MainWindow->new(-width => $MWIDTH, -height => $MHEIGHT); $mw->protocol('WM_DELETE_WINDOW' => \&menu_abort); setup_hooks_wizard(); my $img = $mw->Photo(-format => 'png', -file => "$::installerdir/tlpkg/installer/texlive.png"); $mw->Label(-image => $img, -background => "#0078b8")->place(-x => 0, -y => 0); $ftitle = $mw->Frame(-height => $TITLEHEIGHT, -width => $INNERWIDTH); $ftitle->update; $ftitle->place(-x => $LEFT, -y => $TOP); $tit = $ftitle->Label(-text => __('TeX Live %s Installation', $TeXLive::TLConfig::ReleaseYear)); $usedfont= $tit->cget("-font"); $lineskip = $usedfont->metrics("-linespace"); $tit->place(-x => 0, -y => 0); $counter = $ftitle->Label(-text => "1/5"); $counter->place(-x => $INNERWIDTH, -y => 0, -anchor => "ne"); $fmain = $mw->Frame(-height => $INNERHEIGHT, -width => $INNERWIDTH); #, -borderwidth => 1, -relief => "ridge"); $fmain->place(-x => $LEFT, -y => ($TOP + $TITLEHEIGHT)); $can = $mw->Button(-width => 10, -relief => "ridge", -text => __('Cancel'), -command => \&menu_abort); $prv = $mw->Button(-width => 10, -relief => "ridge", -text => __('< Back')); $nxt = $mw->Button(-width => 10, -relief => "ridge", -text => __('Next >')); $can->place(-x => $LEFT, -y => ($MHEIGHT - $BOTTOM), -anchor => "sw"); my $rb = $MWIDTH - $RIGHT; $nxt->place(-x => ($MWIDTH - $RIGHT) , -y => ($MHEIGHT - $BOTTOM), -anchor => "se")->focus(); reset_start(); Tk::MainLoop(); return($return); } sub reset_start { for ($fmain->children) { $_->destroy; } $counter->configure(-text => "1/5"); $prv->placeForget; my $inf = $fmain->Label( -text => __("Welcome to the installation of TeX Live %s\nhttp://tug.org/texlive\n\nThis wizard will guide you through the installation.\n\nFor an advanced, customizable installation, please consult\nthe web pages or installation guide.", $TeXLive::TLConfig::ReleaseYear) . "\n" . ( (win32()) ? __("Or use install-tl-advanced.bat") : __("Or use the argument --gui expert to install-tl.") ), -justify => "left"); $inf->place(-x => 0, -y => 50); # by default, if local media is present, we don't show this option # unless the command line option -select_repository is given my $adjust_mirror = 0; if ($#media_available == -1 || $::opt_select_repository) { my $mirror_selector = $fmain->Checkbutton( -text => __("Change default repository"), -variable => \$adjust_mirror ); $mirror_selector->place(-x => 0, -y => 250); } $nxt->configure(-text => __("Next >") , -command => sub { if ($adjust_mirror) { ask_mirror(); } else { $::init_remote_needed = 1; load_remote_screen(); } }); $nxt->configure(-state => "normal"); } ################## MIRROR SCREEN ################################ sub ask_mirror { for ($fmain->children) { $_->destroy; } $counter->configure(-text => "1-1/5"); my @mirror_list; my @netlst; my @loclst; if ($#media_available >= 0) { for my $l (@media_available) { my ($a, $b) = split ('#', $l); if ($a eq 'local_compressed' || $a eq 'local_uncompressed') { push @loclst, " $b"; } elsif ($a eq 'NET') { push @netlst, " cmd line repository: $b"; } else { tlwarn("Unknown media $l\n"); } } if ($#loclst >= 0) { push @mirror_list, "LOCAL REPOSITORIES"; push @mirror_list, @loclst; } } push @mirror_list, "NETWORK REPOSITORIES"; push @mirror_list, " Default repository: http://mirror.ctan.org"; push @mirror_list, @netlst; push @mirror_list, TeXLive::TLUtils::create_mirror_list(); my $mirror_entry; $fmain->Label(-text => "Select repository for installation:")->place( -x => 0, -y => 0); $fmain->Label(-text => __("Mirror:"))->place(-x => 0, -y => 50); $fmain->BrowseEntry(-state => 'readonly', -listheight => 12, -listwidth => 400, -width => 35, -autolistwidth => 1, -choices => \@mirror_list, -browsecmd => sub { if ($mirror_entry !~ m/^ /) { $mirror_entry = ""; } else { $mirror_entry = TeXLive::TLUtils::extract_mirror_entry($mirror_entry); } }, -variable => \$mirror_entry)->place(-x => 150, -y => 50); $prv->configure(-text => __('< Back'), -command => \&reset_start ); $nxt->configure(-text => __('Next >'), -command => sub { $::init_remote_needed = 1; load_remote_screen($mirror_entry); }); my $rb = $MWIDTH - $RIGHT; $rb -= $nxt->width; $rb -= 30; $prv->place(-x => $rb, -y => ($MHEIGHT - $BOTTOM), -anchor => "se"); } sub ask_mirror_hierarchical { for ($fmain->children) { $_->destroy; } $counter->configure(-text => "1-1/5"); our $mirrors; require("installer/mirrors.pl"); my @continents = sort keys %$mirrors; my @countries; my @mirrors; $fmain->Label(-text => "Select mirror for installation:")->place( -x => 0, -y => 0); my $continent = ""; my $country = ""; my $mirror = ""; my $cbrowser; my $mbrowser; $fmain->Label(-text => __("Continent"))->place(-x => 0, -y => 50); $fmain->BrowseEntry(-state => 'readonly', -listheight => $#continents + 1, -choices => \@continents, -variable => \$continent, -browsecmd => sub { $cbrowser->delete(0,"end"); @countries = sort keys %{$mirrors->{$continent}}; for my $c (@countries) { $cbrowser->insert("end", $c); } $mirror = ""; $country = ""; })->place(-x => 150, -y => 50); $fmain->Label(-text => __("Countries"))->place(-x => 0, -y => 100); $cbrowser = $fmain->BrowseEntry(-state => 'readonly', -listheight => 5, -choices => \@countries, -variable => \$country, -browsecmd => sub { $mbrowser->delete(0,"end"); @mirrors = sort keys %{$mirrors->{$continent}{$country}}; for my $m (@mirrors) { $mbrowser->insert("end", $m); } # always select the first mirror in the list if ($#mirrors >= 0) { $mirror = $mirrors[0]; } else { $mirror = ""; } })->place(-x => 150, -y => 100); $fmain->Label(-text => __("Mirrors"))->place(-x => 0, -y => 150); $mbrowser = $fmain->BrowseEntry(-state => 'readonly', -listheight => 5, -choices => \@mirrors, -variable => \$mirror,)->place(-x => 150, -y => 150); $prv->configure(-text => __('< Back'), -command => \&reset_start ); $nxt->configure(-text => __('Next >'), -command => sub { if (!defined($continent) || !defined($country) || !defined($mirror) || $continent eq "" || $country eq "" || $mirror eq "") { # do nothing, we just use the default mirror $::init_remote_needed = 1; load_remote_screen(); } else { my %m = %{$mirrors->{$continent}->{$country}->{$mirror}->{'protocols_path'}}; my $mfull; $mfull = "ftp://" . $m{'ftp'} if defined($m{'ftp'}); $mfull = "http://" . $m{'http'} if defined($m{'http'}); # remove terminal / if present $mfull =~ s!/$!!; $mfull .= "/" . $TeXLive::TLConfig::TeXLiveServerPath; # set the selected location before going on! $::init_remote_needed = 1; load_remote_screen($mfull); } }); my $rb = $MWIDTH - $RIGHT; $rb -= $nxt->width; $rb -= 30; $prv->place(-x => $rb, -y => ($MHEIGHT - $BOTTOM), -anchor => "se"); } ################## PATH SCREEN ################################ sub load_remote_screen { my $remote_path = shift; for ($fmain->children) { $_->destroy; } $counter->configure(-text => "1-2/5"); if ($::init_remote_needed) { my $labela = $fmain->Label(-text => __('Please wait while the repository database is loaded.'))->place(-x => 0, -y => 50); my $labelb = $fmain->Label(-text => __('This will take some time!'))->place(-x => 0, -y => 150); $prv->placeForget; $can->placeForget; $nxt->configure(-text => __('Cancel'), -command => sub { $return = $MENU_ABORT; $mw->destroy; }); $mw->update; only_load_remote($remote_path); if (!do_version_agree()) { $labela->configure(-text => __('The TeX Live versions of the local installation and the repository being accessed are not compatible: local: %s repository: %s', $TeXLive::TLConfig::ReleaseYear, $texlive_release)); $labelb->configure(-text => __('Please go back and select a different mirror.')); $prv->configure(-text => __('< Back'), -command => \&reset_start ); } else { final_remote_init($remote_path); ask_path(); } } else { ask_path(); } my $rb = $MWIDTH - $RIGHT; $rb -= $nxt->width; $rb -= 30; $prv->place(-x => $rb, -y => ($MHEIGHT - $BOTTOM), -anchor => "se"); } sub ask_path { for ($fmain->children) { $_->destroy; } $counter->configure(-text => "2/5"); $dest = $vars{'TEXDIR'}; $dest_display = native_slashify($dest); my $lab = $fmain->Label(-text => __('Destination folder:')); my $val = $fmain->Label(-textvar => \$dest_display); my $but = $fmain->Button(-text => __("Change"), -command => \&change_path, -relief => "ridge", -width => 10); # texworks will be anyway installed in scheme-full #my $but_tw = $fmain->Checkbutton(-text => __("Install TeXworks front end'), # -variable => \$vars{"addon_editor"}); # # disable the "Advanced Configuration" button switching to the # perltk installer # #my $cb = $fmain->Button(-text => __("Advanced Configuration"), # -relief => "ridge", # -command => sub { $mw->destroy; # require("installer/install-menu-perltk.pl"); # setup_hooks_perltk(); # $return = run_menu_perltk(); # }); calc_depends(); $fmain->Label(-text => __("The destination folder will contain the installation.\nIt is strongly recommended to keep the year as the last component."), -justify => "left")->place(-x => 0, -y => 20); my $ytmp = 100; $lab->place(-x => 0, -y => $ytmp, -anchor => "w"); $ytmp += ($lineskip + 10); $val->place(-x => 0, -y => $ytmp, -anchor => "w"); $but->place(-x => $INNERWIDTH, -y => $ytmp, -anchor => "e"); $warning = $fmain->Label(-foreground => "red"); check_show_warning(); $ytmp += ($lineskip + 10); $warning->place(-x => 0, -y => $ytmp, -anchor => "w"); #if (win32()) { # $but_tw->place(-x => 0, -y => $ytmp + 60); #} #$cb->place(-x => $INNERWIDTH, -y => $INNERHEIGHT, -anchor => "se"); $fmain->Label(-text => __('disk space required:') . " $vars{'total_size'} MB", -justify => "left" )->place(-x => 0, -y => $fmain->height, -anchor => "sw"); $prv->configure(-text => __('< Back'), -command => \&reset_start ); $nxt->configure(-text => __('Next >'), -command => \&ask_options ); my $rb = $MWIDTH - $RIGHT; $rb -= $nxt->width; $rb -= 30; $prv->place(-x => $rb, -y => ($MHEIGHT - $BOTTOM), -anchor => "se"); } sub check_show_warning { if (TeXLive::TLUtils::texdir_check($vars{'TEXDIR'})) { $warning->configure(-text => ""); $nxt->configure(-state => "normal"); } else { $warning->configure(-text => __('(default not allowed or not writable - please change!)')); $nxt->configure(-state => "disabled"); } } sub change_path { my $val = $dest; my $sw = $mw->Toplevel(-title => "Changing TEXDIR"); $sw->transient($mw); $sw->grab(); $sw->Label(-text => __('Enter path for') . " TEXDIR: ")->pack(-padx => "2m", -pady => "2m"); my $entry = $sw->Entry(-text => native_slashify($val), -width => 60); $entry->pack(-padx => "2m", -pady => "2m")->focus(); my $f = $sw->Frame; my $okbutton = $f->Button(-text => __('Ok'), -width => 10, -relief => "ridge", -command => sub { $val = forward_slashify($entry->get); callback_change_texdir($val) ; $sw->destroy })->pack(-side => 'left', -padx => "2m", -pady => "2m"); my $cancelbutton = $f->Button(-text => __('Cancel'), -relief => "ridge", -width => 10, -command => sub { $sw->destroy })->pack(-side => 'right', -padx => "2m", -pady => "2m"); $f->pack(-expand => 'x'); # bindings $sw->bind('' => [ $okbutton, 'Invoke']); $sw->bind('' => [ $cancelbutton, 'Invoke']); } sub callback_change_texdir { my ($val) = @_; my $home = getenv('HOME'); my $texdirnoslash; if (win32()) { $home = getenv('USERPROFILE'); $home =~ s!\\!/!g; } $home ||= '~'; $val =~ s!\\!/!g; $vars{'TEXDIR'} = $val; $vars{'TEXDIR'} =~ s/^~/$home/; $vars{'TEXMFLOCAL'} =~ s/^~/$home/; $vars{'TEXMFSYSVAR'} =~ s/^~/$home/; $vars{'TEXMFSYSCONFIG'} =~ s/^~/$home/; # only if we set TEXDIR we set the others in parallel if ($vars{'TEXDIR'}=~/^(.*)\/$texlive_release$/) { $vars{'TEXMFLOCAL'}="$1/texmf-local"; $vars{'TEXMFSYSVAR'}="$1/$texlive_release/texmf-var"; $vars{'TEXMFSYSCONFIG'}="$1/$texlive_release/texmf-config"; } elsif ($vars{'TEXDIR'}=~/^(.*)$/) { $texdirnoslash = $1; $texdirnoslash =~ s!/$!!; $vars{'TEXMFLOCAL'}="$texdirnoslash/texmf-local"; $vars{'TEXMFSYSVAR'}="$texdirnoslash/texmf-var"; $vars{'TEXMFSYSCONFIG'}="$texdirnoslash/texmf-config"; } if ($vars{'TEXDIR'} =~ /:$/) { # drive letter: add final slash $vars{'TEXDIR'} = $vars{'TEXDIR'}."/"; # note: main::do_installation will remove this final slash } elsif ($vars{'TEXDIR'} =~ /\/$/ and $vars{'TEXDIR'} !~ /:\/$/) { # remove final slash $vars{'TEXDIR'} =~ s![\\/]$!!; } #$vars{'TEXDIRW'}=$vars{'TEXDIR'}; $dest = $vars{'TEXDIR'}; $dest_display = native_slashify($dest); # useful as -textvar value in Labels check_show_warning(); } ################## OPTIONS SCREEN ################################ my %opts_to_str = ( "letter" => __("Default paper size"), "desktop_integration" => __("Add menu shortcuts"), "file_assocs" => __("Change file associations"), "path" => __("Adjust PATH setting in registry"), "w32_multi_user" => __("Installation for all users"), ); # options choices: if there is an entry, use radio buttons, # otherwise a checkbutton my %opts_choices = ( "letter" => ["A4", "letter"], ); sub ask_options { for ($fmain->children) { $_->destroy; } $counter->configure(-text => "3/5"); my $inf = $fmain->Label(-text => __("This screen allows you to configure some options"), -justify => "left"); $inf->place(-x => 0, -y => 20); # my %opt_cb; # # $opt_cb{"letter"} = $fmain->Checkbutton( # -text => __("Use letter size instead of A4 by default"), # -variable => \$vars{"option_letter"}); # # $opt_cb{"desktop_integration"} = $fmain->Checkbutton( # -text => __("Add shortcuts to menu and desktop"), ## -variable => \$vars{"option_desktop_integration"}); # # $opt_cb{"file_assocs"} = $fmain->Checkbutton( # -text => __('Change file associations'), ## -variable => \$vars{"option_file_assocs"}); # # $opt_cb{"path"} = $fmain->Checkbutton( # -text => __('Adjust PATH setting in registry'), # -variable => \$vars{"option_path"}); # # $opt_cb{"w32_multi_user"} = $fmain->Checkbutton( ## -text => __('Installation for all users'), # -variable => \$vars{"option_w32_multi_user"}); # calc_depends(); my $ytmp = 60; for my $o (@opts_list) { # $opt_cb{$o}->place(-x => 0, -y => $ytmp); if (exists($opts_choices{$o})) { my $fopt = $fmain->Frame()->place(-x => 0, -y => $ytmp); $fopt->Label( -text => $opts_to_str{$o} . ":\t" )->pack(-side => 'left'); for (my $i = 0; $i < @{$opts_choices{$o}}; $i++) { $fopt->Radiobutton( -text => __($opts_choices{$o}->[$i]), -variable => \$vars{"option_$o"}, -value => $i, )->pack(-side => 'left'); } } else { $fmain->Checkbutton(-text => $opts_to_str{$o}, -variable => \$vars{"option_$o"})->place(-x => 0, -y => $ytmp); } $ytmp += 50; } $prv->configure(-text => __('< Back'), -command => \&ask_path ); $nxt->configure(-text => __('Next >'), -command => \&ask_go ); my $rb = $MWIDTH - $RIGHT; $rb -= $nxt->width; $rb -= 30; $prv->place(-x => $rb, -y => ($MHEIGHT - $BOTTOM), -anchor => "se"); } ################## INSTALL SCREEN ############################# sub ask_go { for ($fmain->children) { $_->destroy; } $counter->configure(-text => "4/5"); my $inf = $fmain->Label(-justify => "left", -text => __("We are ready to install TeX Live %s.\nThe following settings will be used.\nIf you want to change something please go back,\notherwise press the \"Install\" button.", $TeXLive::TLConfig::ReleaseYear)); $inf->place(-x => 0, -y => 80); my $ytmp = 170; $fmain->Label(-justify => "left", -text => __("Destination folder:") . "\t $dest_display")->place(-x => 0, -y => $ytmp); $ytmp += 20; for my $o (@opts_list) { my $text = $opts_to_str{$o} . ":\t"; if (exists ($opts_choices{$o})) { $text .= $opts_choices{$o}->[$vars{"option_$o"}]; } else { $text .= $vars{"option_$o"} ? __("Yes") : __("No"); } $fmain->Label(-justify => "left", -text => $text)->place(-x => 0, -y => $ytmp); $ytmp += 20; } $nxt->configure(-text => __('Install'), -command => \&wizard_installation_window); $prv->configure(-text => __('< Back'), -command => \&ask_options); } sub wizard_installation_window { for ($fmain->children) { $_->destroy; } $counter->configure(-text => "5/5"); # create a progress bar window # compute the height of the Text by the given font $::progressw = $fmain->Scrolled("ROText", -scrollbars => "e", -wrap => "word"); # we want to have the progressbar about 20px wide, so compute how # many lines of the current font do fit into the remaining area my $lines = int( ($INNERHEIGHT - 20) / $lineskip); # it seems that on Windows the computation is not right, the # progress bar overwrites the last line of the text widget # remove one line here $lines-- if win32(); $::progressw->configure(-height => $lines); $::progressw->place(-x => 0, -y => 0, -width => $INNERWIDTH); # that is necessary otherwise the progressbar gets very strange dimensions $fmain->update; my $percent_done = 0; # compute the remaining space in pixel for the progressbar my $pw = $INNERHEIGHT - ($lines * $lineskip) - 5; # make sure that the line we remove above for Windows is not re-added # to the size of the progressbar. The 7 was found by trial and error $pw -= ($lineskip + 7) if win32(); $::progress = $fmain->ProgressBar(-variable => \$percent_done, -width => $pw, -length => $INNERWIDTH, -from => 0, -to => 110, -blocks => 10, -colors => [ 0, '#0078b8' ]); $::progress->place(-x => 0, -y => $INNERHEIGHT, -anchor => "sw"); # # change the buttons so that the Prev disappears, the Next becomes # Cancel, and the Cancel button disappears $prv->placeForget; $can->placeForget; $nxt->configure(-text => __('Cancel'), -command => sub { $return = $MENU_ABORT; $mw->destroy; }); calc_depends(); do_installation(); $::progress->value(110); $return = $MENU_ALREADYDONE; my $t = __("See %s/index.html for links to documentation.\nThe TeX Live web site (http://tug.org/texlive/) contains any updates and corrections. TeX Live is a joint project of the TeX user groups around the world; please consider supporting it by joining the group best for you. The list of groups is available on the web at http://tug.org/usergroups.html.", $::vars{'TEXDIR'}); if (!win32()) { $t .= "\n\n" . __("Add %s/texmf/doc/man to MANPATH.\nAdd %s/texmf/doc/info to INFOPATH.\nMost importantly, add %s/bin/%s\nto your PATH for current and future sessions.", $::vars{'TEXDIR'}, $::vars{'TEXDIR'}, $::vars{'TEXDIR'}, $::vars{'this_platform'}); } if (@::WARNLINES) { $t .= "\n\n" . __("There were some warnings during the installation process.\nHere is the list of warning messages:") . "\n"; $t .= join('', @::WARNLINES); $t =~ s/\n\z//; } $t .= "\n\n" . __('Welcome to TeX Live!'); #$t =~ s/\\n/\n/g; my $linechar = $::progressw->index("end"); $::progressw->markSet("finaltext", $linechar); $::progressw->markGravity("finaltext", "left"); $::progressw->insert("end", "\n$t"); $::progressw->see("end"); $::progressw->tagAdd("centered", $linechar, "end"); $::progressw->tagConfigure("centered", -justify => "center"); $nxt->configure(-text => __('Finish'), -command => sub { $mw->destroy; }); } ################### END OF MODULE RETURN 1 FOR REQUIRE ########### 1; __END__ ### Local Variables: ### perl-indent-level: 2 ### tab-width: 2 ### indent-tabs-mode: nil ### End: # vim:set tabstop=2 expandtab: #