package PDF::API2::Win32;

our $VERSION = '2.023'; # VERSION

no warnings qw[ deprecated recursion uninitialized ];


package PDF::API2;

use Win32::TieRegistry;

no warnings qw[ recursion uninitialized ];

our $wf = {};

$Registry->Delimiter("/");

my $fontdir = $Registry->{"HKEY_CURRENT_USER/Software/Microsoft/Windows/CurrentVersion/Explorer/Shell Folders"}->{Fonts};

my $subKey = $Registry->{"HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Windows NT/CurrentVersion/Fonts/"};

foreach my $k (sort keys %{$subKey}) {
    next unless($subKey->{$k}=~/\.[ot]tf$/i);
    my $kk=lc($k);
    $kk=~s|^/||;
    $kk=~s|\s+\(truetype\).*$||g;
    $kk=~s|\s+\(opentype\).*$||g;
    $kk=~s/[^a-z0-9]+//g;

    $wf->{$kk}={};

    $wf->{$kk}->{display}=$k;
    $wf->{$kk}->{display}=~s|^/||;

    if(-e "$fontdir/$subKey->{$k}") {
        $wf->{$kk}->{ttfile}="$fontdir/$subKey->{$k}";
    } else {
        $wf->{$kk}->{ttfile}=$subKey->{$k};
    }
}

$subKey = $Registry->{"HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Windows NT/CurrentVersion/Type 1 Installer/Type 1 Fonts/"};

foreach my $k (sort keys %{$subKey}) {
    my $kk=lc($k);
    $kk=~s|^/||;
    $kk=~s/[^a-z0-9]+//g;

    $wf->{$kk}={};

    $wf->{$kk}->{display}=$k;
    $wf->{$kk}->{display}=~s|^/||;

    my $t;
    ($t,$wf->{$kk}->{pfmfile},$wf->{$kk}->{pfbfile})=split(/\0/,$subKey->{$k});

    if(-e "$fontdir/$wf->{$kk}->{pfmfile}") {
        $wf->{$kk}->{pfmfile}="$fontdir/".$wf->{$kk}->{pfmfile};
        $wf->{$kk}->{pfbfile}="$fontdir/".$wf->{$kk}->{pfbfile};
    }
}

sub enumwinfonts {
    my $self=shift @_;
    return(map { $_ => $wf->{$_}->{display} } keys %{$wf});
}

sub winfont {
    my $self=shift @_;
    my $key=lc(shift @_);
    $key=~s/[^a-z0-9]+//g;

    return(undef) unless(defined $wf && defined $wf->{$key});

    if(defined $wf->{$key}->{ttfile}) {
        return($self->ttfont($wf->{$key}->{ttfile}, @_));
    } else {
        return($self->psfont($wf->{$key}->{pfbfile}, -pfmfile => $wf->{$key}->{pfmfile}, @_));
    }
}

1;
