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Perl script (for developpers) to select desired system font names.
Needed font-config (so that this script is probably OK on unix systems only) Probably needed module for Getopt::Mixed. On debian systems it is contained in package libgetopt-mixed-perl
This commit is contained in:
Kornel Benko
parent
3d630f49c4
commit
4d7c7f1e74
176
lib/scripts/GetOptions.pm
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176
lib/scripts/GetOptions.pm
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@ -0,0 +1,176 @@
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#! /usr/bin/env perl
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# -*- mode: perl; -*-
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# file GetOptions.pm
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# This file is part of LyX, the document processor.
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# Licence details can be found in the file COPYING
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# or at http://www.lyx.org/about/licence.php
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#
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# author Kornel Benko
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# Full author contact details are available in the file CREDITS
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# or at https://www.lyx.org/Credits
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#
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# Used as wrapper for Getopt::Mixed
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# as
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# use GetOptions;
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# ...
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# my %optionsDef = (
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# ...
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# );
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# my %options = %{&handleOptions(\%optionsDef)};
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package GetOptions;
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use strict;
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our(@EXPORT, @ISA);
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sub handleOptions($);
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BEGIN {
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use Exporter ();
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@ISA = qw(Exporter);
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@EXPORT = qw(handleOptions);
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}
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use warnings;
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use Getopt::Mixed;
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sub makeOpts(); # Create option spec for Getopt::Mixed::init()
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sub makeHelp(); # Create help-string to describe options
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# Following fields for a parameter can be defined:
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# fieldname: Name of entry in %options
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# type: [:=][sif], ':' = optional, '=' = required, 's' = string, 'i' = integer, 'f' = float
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# alias: reference to a list of aliases e.g. ["alias1", "alias2", ... ]
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# listsep: Separator for multiple data
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# comment: Parameter description
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my %optionsDef = ();
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#option|param|type|aliases|comment
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my $helpFormat = " %-8s|%-9s|%-7s|%-17s|%s\n";
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sub handleOptions($)
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{
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%optionsDef = %{$_[0]};
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$optionsDef{h}->{fieldname} = "help";
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$optionsDef{h}->{alias} = ["help"];
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$optionsDef{v}->{fieldname} = "verbose";
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$optionsDef{v}->{alias} = ["verbose"];
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my %options = ("help" => 0);
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my $opts = &makeOpts();
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Getopt::Mixed::init($opts);
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while( my( $option, $value, $pretty ) = Getopt::Mixed::nextOption()) {
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if (defined($optionsDef{$option})) {
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my $fieldname = $optionsDef{$option}->{fieldname};
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if ($option eq "h") {
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print "Syntax: $0 options xxxx ...\n";
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print "Available options:\n";
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printf($helpFormat, "option", "param", "type", "aliases", "comment");
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print " " . "-" x 90 . "\n";
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my $optx = &makeHelp();
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print "$optx";
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$options{$fieldname} = 1;
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}
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else {
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if (defined($optionsDef{$option}->{listsep})) {
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my @list = split($optionsDef{$option}->{listsep}, $value);
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$options{$fieldname} = \@list;
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}
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else {
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$options{$fieldname} = $value;
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}
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}
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}
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}
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Getopt::Mixed::cleanup();
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if (exists($options{verbose})) {
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printf("Found following options:\n %-16soptvalue\n", "option");
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print " " . "-" x 32 . "\n";
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for my $k (sort keys %options) {
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if (defined($options{$k})) {
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printf(" %-16s%s\n", $k, $options{$k});
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}
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else {
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print " $k\n";
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}
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}
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}
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if ($options{help}) {
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exit 0;
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}
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return \%options;
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}
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#############################################################
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# Create option spec for Getopt::Mixed::init()
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sub makeOpts()
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{
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my $first = 1;
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my $opts = "";
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for my $ex (sort keys %optionsDef) {
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my $e = $optionsDef{$ex};
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if (! $first) {
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$opts .= " ";
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}
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$first = 0;
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$opts .= $ex;
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if (defined($e->{type})) {
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my $tp = $e->{type};
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$opts .= $tp;
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}
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if (defined($e->{alias})) {
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for my $a (@{$e->{alias}}) {
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$opts .= " $a>$ex";
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}
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}
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}
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return($opts);
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}
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# Create help-string to describe options
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sub makeHelp()
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{
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my $opts = "";
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my %modifier = (
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":" => "optional",
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"=" => "required",
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"s" => "string",
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"i" => "integer",
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"f" => "float",
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);
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for my $ex (sort keys %optionsDef) {
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my $e = $optionsDef{$ex};
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my $type = "";
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my $needed = "";
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my $partype = "";
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my $aliases = "";
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my $comment = "";
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if (defined($e->{type})) {
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my $tp = $e->{type};
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if ($tp =~ /^([:=])([sif])$/) {
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$needed = $modifier{$1};
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$partype = $modifier{$2};
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}
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else {
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print "wrong option type: $tp\n";
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exit(1);
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}
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}
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if (defined($e->{alias})) {
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$aliases = join(',', @{$e->{alias}});
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}
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if (defined($e->{comment})) {
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$comment = $e->{comment};
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}
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$opts .= sprintf($helpFormat, $ex, $needed, $partype, $aliases, $comment);
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}
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return($opts);
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}
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#############################################################
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1;
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601
lib/scripts/listFontWithLang.pl
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601
lib/scripts/listFontWithLang.pl
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@ -0,0 +1,601 @@
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#! /usr/bin/env perl
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# -*- mode: perl; -*-
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# file listFontWithLang.pl
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# This file is part of LyX, the document processor.
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# Licence details can be found in the file COPYING
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# or at http://www.lyx.org/about/licence.php
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#
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# author Kornel Benko
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# Full author contact details are available in the file CREDITS
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# or at https://www.lyx.org/Credits
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#
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# Usage: listFontWithLang.pl <options>
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# Displays installed system font names selected by <options>
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# Option-strings with more that 1 char need be prefixed by '--'
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#
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# Option to get list of options: -h
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#
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# Some equivalencies for instance with option -n
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# -n arial
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# -N=arial
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# --nAme=Arial
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# --name arial
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# Options and option-parameter are case insensitive
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BEGIN {
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use File::Spec;
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my $p = File::Spec->rel2abs( __FILE__ );
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$p =~ s/[\/\\]?[^\/\\]+$//;
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unshift(@INC, $p);
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}
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use strict;
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use warnings;
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use GetOptions;
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sub convertlang($);
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sub extractlist($$$); # my ($l, $islang, $txt, $rres) = @_;
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sub getIndex($$);
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sub getVal($$$); # my ($l, $txtval, $txtlang) = @_;
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sub getproperties($$$$);
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sub correctstyle($);
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# Following fields for a parameter can be defined:
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# fieldname: Name of entry in %options
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# type: [:=][sif], ':' = optional, '=' = required, 's' = string, 'i' = integer, 'f' = float
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# alias: reference to a list of aliases e.g. ["alias1", "alias2", ... ]
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# listsep: Separator for multiple data
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# comment: Parameter description
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my %optionsDef = (
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# help + verbose already handled in 'GetOptions'
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"l" => {fieldname => "Lang",
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type => "=s", alias=>["lang"],
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comment => "Comma separated list of desired languages"},
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"n" => {fieldname => "FontName", listsep => ',',
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type => "=s", alias => ["name"],
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comment => "Select font-names matching these (comma separated) regexes"},
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"nn" => {fieldname => "NFontName",
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type => "=s", listsep => ',',
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comment => "Select font-names NOT matching these (comma separated) regexes"},
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"ps" => {fieldname => "Scripts", alias => ["printscripts"],
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comment => "Print supported scripts"},
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"pl" => {fieldname => "PrintLangs", alias => ["printlangs"],
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comment => "Print supported languages"},
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"pp" => {fieldname => "PrintProperties", alias => ["printproperties"],
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comment => "Print properties from weight, slant and width"},
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"pf" => {fieldname => "PrintFiles", alias => ["printfiles"],
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comment => "Print font file names"},
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"p" => {fieldname => "Property",
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type => "=s", listsep => ',',
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comment => "Select fonts with properties matching these (comma separated) regexes"},
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"np" => {fieldname => "NProperty",
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type => "=s", listsep => ',',
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comment => "Select fonts with properties NOT matching these (comma separated) regexes"},
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"pw" => {fieldname => "PrintWarnings",
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comment => "Print warnings about discarded/overwritten fonts, conflicting styles"},
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);
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my %options = %{&handleOptions(\%optionsDef)};
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$options{Lang} = "" if (! defined($options{Lang}));
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#############################################################
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my @langs = split(',', $options{Lang});
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for my $lg (@langs) {
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$lg = &convertlang($lg);
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}
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my $cmd = "fc-list";
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if (defined($langs[0])) {
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$cmd .= " :lang=" . join(',', @langs);
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}
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my $format = "foundry=\"%{foundry}\" postscriptname=\"%{postscriptname}\" fn=\"%{fullname}\" fnl=\"%{fullnamelang}\" family=\"%{family}\" flang=\"%{familylang}\" style=\"%{style}\" stylelang=\"%{stylelang}\"";
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if (exists($options{Scripts})) {
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$format .= " script=\"%{capability}\"";
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}
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if (exists($options{PrintLangs}) || defined($langs[0])) {
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$format .= " lang=\"%{lang}\"";
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}
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if (exists($options{PrintProperties}) || defined($options{Property})) {
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$format .= " weight=%{weight} slant=%{slant} width=%{width} spacing=%{spacing}";
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}
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$format .= " file=\"%{file}\" abcd\\n";
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$cmd .= " -f '$format'";
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#print "$cmd\n";
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my %ftypes = (
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# Dummy internal map
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0 => "Serif",
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100 => "Sans",
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"default" => "Serif",
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);
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my %weights = (
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0 => "Thin",
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40 => "Extralight",
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50 => "Light",
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55 => "Semilight",
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75 => "Book",
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80 => "Regular",
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100 => "Medium",
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180 => "Semibold",
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200 => "Bold",
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205 => "Extrabold",
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210 => "Black",
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);
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my %slants = (
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0 => "Roman",
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100 => "Italic",
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110 => "Oblique",
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);
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my %widths = (
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50 => "Ultracondensed",
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63 => "Extracondensed",
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75 => "Condensed",
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87 => "Semicondensed",
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100 => "Normal",
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113 => "Semiexpanded",
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125 => "Expanded",
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150 => "Extraexpanded",
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200 => "Ultraexpanded",
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);
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my %spacings = (
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0 => "Proportional",
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90 => "Dual",
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100 => "Mono",
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110 => "Charcell",
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"default" => "Proportional",
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);
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# Build reverse mappings, (not needed yet)
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for my $txt (qw(ftypes weights slants widths spacings)) {
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my $map;
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eval "\$map = \\%$txt";
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for my $key (keys %{$map}) {
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next if ($key !~ /^\d+$/);
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my $value = lc($map->{$key});
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$map->{"r"}->{$value} = $key;
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}
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}
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# key:= fontname
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# subkey foundry
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# subfoundry
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my %collectedfonts = ();
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my %fontpriority = (
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otf => 0, # type 2, opentype CFF (Compact Font Format)
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ttc => 1.1, # type 1 (True Type font Collection)
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ttf => 1.2, # type 1 (True Type Font)
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woff=> 1.3, # type 1 (Web Open Font Format)
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t1 => 1.4, # type 1 (postscript)
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pfb => 1.5, # type 1 (Printer Font Binary)
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pfa => 1.6, # type 1 (Printer Font Ascii)
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pcf => 5, # Bitmap (Packaged Collaboration Files)?
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);
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my $nexttype = 6;
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if (open(FI, "$cmd |")) {
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NXTLINE: while (my $l = <FI>) {
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chomp($l);
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while ($l !~ /abcd$/) {
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$l .= <FI>;
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chomp($l);
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}
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my $file = "";
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my $fonttype;
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if ($l =~ /file=\"([^\"]+)\"/) {
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$file = $1;
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#next if ($file !~ /\.(otf|ttf|pfa|pfb|pcf|ttc)$/i);
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if ($file !~ /\.([a-z0-9]{2,5})$/i) {
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print "Unhandled extension for file $file\n";
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next;
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}
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$fonttype = lc($1);
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if (! defined($fontpriority{$fonttype})) {
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print "Added extension $fonttype for file $file\n";
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$fontpriority{$fonttype} = $nexttype;
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$nexttype++;
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}
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}
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my $nfound = 0;
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my %usedlangs = ();
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||||||
|
if ($l =~ / lang=\"([^\"]+)\"/) {
|
||||||
|
my @ll = split(/\|/, $1);
|
||||||
|
for my $lx (@ll) {
|
||||||
|
$usedlangs{&convertlang($lx)} = 1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
for my $lang (@langs) {
|
||||||
|
next NXTLINE if (! defined($usedlangs{$lang}));
|
||||||
|
}
|
||||||
|
next if ($nfound);
|
||||||
|
my $style = &getVal($l, "style", "stylelang");
|
||||||
|
$style =~ s/^\\040//;
|
||||||
|
my $fullname = &getVal($l, "fn", "fnl");
|
||||||
|
my $postscriptname = "";
|
||||||
|
if ($l =~ /postscriptname=\"([^\"]+)\"/) {
|
||||||
|
$postscriptname = $1;
|
||||||
|
}
|
||||||
|
my $family = &getVal($l, "family", "flang");
|
||||||
|
$family =~ s/\\040/\-/;
|
||||||
|
my $fontname;
|
||||||
|
if (length($family) < 3) {
|
||||||
|
if (length($postscriptname) < 2) {
|
||||||
|
$fontname = $fullname;
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
$fontname = $postscriptname;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
$fontname = "$family $style";
|
||||||
|
}
|
||||||
|
if (defined($options{NFontName})) {
|
||||||
|
for my $fn (@{$options{NFontName}}) {
|
||||||
|
next NXTLINE if ($fontname =~ /$fn/i);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (defined($options{FontName})) {
|
||||||
|
for my $fn (@{$options{FontName}}) {
|
||||||
|
next NXTLINE if ($fontname !~ /$fn/i);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
my $props = "";
|
||||||
|
my @errors = ();
|
||||||
|
if (exists($options{PrintProperties}) || defined($options{Property}) || defined($options{NProperty})) {
|
||||||
|
my $properties = getproperties($l, $family, $style, \@errors);
|
||||||
|
if (defined($options{Property})) {
|
||||||
|
for my $pn (@{$options{Property}}) {
|
||||||
|
next NXTLINE if ($properties !~ /$pn/i);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (defined($options{NProperty})) {
|
||||||
|
for my $pn (@{$options{NProperty}}) {
|
||||||
|
next NXTLINE if ($properties =~ /$pn/i);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (exists($options{PrintProperties})) {
|
||||||
|
$props .= "($properties)";
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (exists($options{PrintLangs})) {
|
||||||
|
$props .= '(' . join(',', sort keys %usedlangs) . ')';
|
||||||
|
}
|
||||||
|
if (exists($options{Scripts})) {
|
||||||
|
if ($l =~ / script=\"([^\"]+)\"/) {
|
||||||
|
my @scripts = split(/\s+/, $1);
|
||||||
|
for my $ent (@scripts) {
|
||||||
|
$ent =~ s/^\s*otlayout://;
|
||||||
|
$ent = lc($ent);
|
||||||
|
}
|
||||||
|
$props .= '(' . join(',', @scripts) . ')';
|
||||||
|
}
|
||||||
|
}
|
||||||
|
my $foundry = "";
|
||||||
|
if ($l =~ /foundry=\"([^\"]+)\"/) {
|
||||||
|
$foundry = $1;
|
||||||
|
$foundry =~ s/^\s+//;
|
||||||
|
$foundry =~ s/\s+$//;
|
||||||
|
}
|
||||||
|
if (defined($collectedfonts{$fontname}->{$foundry}->{errors})) {
|
||||||
|
# Apparently not the first one, so add some info
|
||||||
|
my $oldfonttype = $collectedfonts{$fontname}->{$foundry}->{fonttype};
|
||||||
|
if (defined($errors[0])) {
|
||||||
|
push(@{$collectedfonts{$fontname}->{$foundry}->{errors}}, @errors);
|
||||||
|
}
|
||||||
|
if ($fontpriority{$oldfonttype} > $fontpriority{$fonttype}) {
|
||||||
|
push(@{$collectedfonts{$fontname}->{$foundry}->{errors}}, "Warning: overwriting old info for file: " . $collectedfonts{$fontname}->{$foundry}->{file});
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
push(@{$collectedfonts{$fontname}->{$foundry}->{errors}}, "Warning: discarding new info for file: $file");
|
||||||
|
next;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
$collectedfonts{$fontname}->{$foundry}->{errors} = \@errors;
|
||||||
|
}
|
||||||
|
$collectedfonts{$fontname}->{$foundry}->{props} = $props;
|
||||||
|
$collectedfonts{$fontname}->{$foundry}->{file} = $file;
|
||||||
|
$collectedfonts{$fontname}->{$foundry}->{fonttype} = $fonttype;
|
||||||
|
}
|
||||||
|
close(FI);
|
||||||
|
}
|
||||||
|
|
||||||
|
for my $fontname (sort keys %collectedfonts) {
|
||||||
|
my @foundries = sort keys %{$collectedfonts{$fontname}};
|
||||||
|
my $printfoundries = 0;
|
||||||
|
if (defined($foundries[1])) {
|
||||||
|
$printfoundries = 1;
|
||||||
|
}
|
||||||
|
for my $foundry (@foundries) {
|
||||||
|
if (exists($options{PrintWarnings})) {
|
||||||
|
for my $err (@{$collectedfonts{$fontname}->{$foundry}->{errors}}) {
|
||||||
|
print "$err\n";
|
||||||
|
}
|
||||||
|
}
|
||||||
|
print "Font : $fontname";
|
||||||
|
if ($printfoundries && ($foundry ne "")) {
|
||||||
|
print " \[$foundry\]";
|
||||||
|
}
|
||||||
|
print $collectedfonts{$fontname}->{$foundry}->{props};
|
||||||
|
if (exists($options{PrintFiles})) {
|
||||||
|
print ": " . $collectedfonts{$fontname}->{$foundry}->{file} . "\n";
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
print "\n";
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
exit(0);
|
||||||
|
#################################################################################
|
||||||
|
sub convertlang($)
|
||||||
|
{
|
||||||
|
my ($ilang) = @_;
|
||||||
|
if ($ilang =~ /^\s*([a-z]+)([\-_]([a-z]+))?\s*$/i) {
|
||||||
|
my ($x, $y) = ($1, $3);
|
||||||
|
if (defined($y)) {
|
||||||
|
$ilang = lc($x) . '-' . lc($y);
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
$ilang = lc($x);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return($ilang);
|
||||||
|
}
|
||||||
|
|
||||||
|
sub extractlist($$$)
|
||||||
|
{
|
||||||
|
my ($l, $islang, $txt, $rres) = @_;
|
||||||
|
my @res = ();
|
||||||
|
if ($l =~ /$txt=\"([^\"]+)\"/) {
|
||||||
|
@{res} = split(',', $1);
|
||||||
|
if ($islang) {
|
||||||
|
for my $lg (@res) {
|
||||||
|
$lg = &convertlang($lg);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
@{$rres} = @res;
|
||||||
|
}
|
||||||
|
|
||||||
|
sub getIndex($$)
|
||||||
|
{
|
||||||
|
my ($lang, $rlangs) = @_;
|
||||||
|
for (my $i = 0; defined($rlangs->[$i]); $i++) {
|
||||||
|
return $i if ($rlangs->[$i] eq $lang);
|
||||||
|
}
|
||||||
|
return(-1);
|
||||||
|
}
|
||||||
|
|
||||||
|
sub getVal($$$)
|
||||||
|
{
|
||||||
|
my ($l, $txtval, $txtlang) = @_;
|
||||||
|
my @values = ();
|
||||||
|
my @langs = ();
|
||||||
|
&extractlist($l, 0, $txtval, \@values);
|
||||||
|
return("") if (! defined($values[0]));
|
||||||
|
&extractlist($l, 1, $txtlang, \@langs);
|
||||||
|
my $i = &getIndex("en", \@langs);
|
||||||
|
return ($values[$i]) if ($i >= 0);
|
||||||
|
return($values[0]);
|
||||||
|
}
|
||||||
|
|
||||||
|
sub getsinglevalue($$$)
|
||||||
|
{
|
||||||
|
my ($l, $txt, $rMap, $rget) = @_;
|
||||||
|
my $val;
|
||||||
|
if ($l =~ / $txt=(\d+)/) {
|
||||||
|
$val = $1;
|
||||||
|
# Search for nearest value to $val
|
||||||
|
if (defined($rMap->{$val})) {
|
||||||
|
return($rMap->{$val});
|
||||||
|
}
|
||||||
|
my $maxv = -1;
|
||||||
|
my $minv = 1000;
|
||||||
|
for my $key (keys %{$rMap}) {
|
||||||
|
next if ($key !~ /^\d+$/);
|
||||||
|
my $diff = abs($key - $val);
|
||||||
|
if ($diff < $minv) {
|
||||||
|
$maxv = $key;
|
||||||
|
$minv = $diff;
|
||||||
|
}
|
||||||
|
elsif ($diff == $minv) {
|
||||||
|
if ($key > $maxv) {
|
||||||
|
$maxv = $key;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (! defined($rMap->{$maxv})) {
|
||||||
|
print "ERROR2: txt=$txt, val=$val\n";
|
||||||
|
exit(-2);
|
||||||
|
}
|
||||||
|
if ($val > $maxv) {
|
||||||
|
return($rMap->{$maxv} . "+$minv");
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
return($rMap->{$maxv} . "-$minv");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
return(undef);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
sub addTxt($$)
|
||||||
|
{
|
||||||
|
my ($txt, $val) = @_;
|
||||||
|
return("$txt($val)");
|
||||||
|
}
|
||||||
|
|
||||||
|
sub getftype($$)
|
||||||
|
{
|
||||||
|
my ($family, $style) = @_;
|
||||||
|
if ("$family" =~ /arial|helvet/i) {
|
||||||
|
return($ftypes{100}); # Sans Serif
|
||||||
|
}
|
||||||
|
elsif ($family =~ /(sans)[-_ ]?(serif)?/i) {
|
||||||
|
return($ftypes{100}); # Sans Serif
|
||||||
|
}
|
||||||
|
elsif ($family =~ /serif/i) {
|
||||||
|
return($ftypes{0}); # Serif
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
return(undef);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
sub getweight($$)
|
||||||
|
{
|
||||||
|
my ($family, $style) = @_;
|
||||||
|
my $result = undef;
|
||||||
|
for my $key (keys %weights) {
|
||||||
|
next if ($key !~ /^\d+$/);
|
||||||
|
my $val = $weights{$key};
|
||||||
|
for my $info ($style, $family) {
|
||||||
|
if ($info =~ /\b$val\b/i) {
|
||||||
|
if ($val eq "Regular") {
|
||||||
|
$result = $val; # It may refer to width
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
return($val);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return($result);
|
||||||
|
}
|
||||||
|
|
||||||
|
sub getwidth($$)
|
||||||
|
{
|
||||||
|
my ($family, $style) = @_;
|
||||||
|
my $result = undef;
|
||||||
|
for my $key (keys %widths) {
|
||||||
|
next if ($key !~ /^\d+$/);
|
||||||
|
for my $info ($style, $family) {
|
||||||
|
if ($info =~ /\b$widths{$key}\b/i) {
|
||||||
|
return($widths{$key});
|
||||||
|
}
|
||||||
|
if ($info =~ /\bRegular\b/) {
|
||||||
|
if (!defined($result)) {
|
||||||
|
$result = $widths{100};
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return($result);
|
||||||
|
}
|
||||||
|
|
||||||
|
sub getslant($$)
|
||||||
|
{
|
||||||
|
my ($family, $style) = @_;
|
||||||
|
for my $key (keys %slants) {
|
||||||
|
next if ($key !~ /^\d+$/);
|
||||||
|
if ($style =~ /\b$slants{$key}\b/i) {
|
||||||
|
return($slants{$key});
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return(undef);
|
||||||
|
}
|
||||||
|
|
||||||
|
sub getspacing($$)
|
||||||
|
{
|
||||||
|
my ($family, $style) = @_;
|
||||||
|
for my $key (keys %spacings) {
|
||||||
|
next if ($key !~ /^\d+$/);
|
||||||
|
if ($style =~ /\b$spacings{$key}\b/i) {
|
||||||
|
return($spacings{$key});
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if ("$family $style" =~ /[-_ ](mono|typewriter|cursor)\b/i) {
|
||||||
|
return($spacings{100}); # Mono
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
return(undef);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
sub getproperties($$$$)
|
||||||
|
{
|
||||||
|
my ($l, $family, $style, $rerrors) = @_;
|
||||||
|
my $newstyle = &correctstyle($style);
|
||||||
|
my $newfam = &correctstyle($family);
|
||||||
|
my @properties = ();
|
||||||
|
|
||||||
|
for my $txt (qw(ftype weight width slant spacing)) {
|
||||||
|
my ($map, $rget);
|
||||||
|
eval("\$map = " . '\%' . $txt . 's');
|
||||||
|
eval('$rget = \&' . "get$txt");
|
||||||
|
my $val2 = getsinglevalue($l, $txt, $map);
|
||||||
|
my $val1 = $rget->($newfam, $newstyle);
|
||||||
|
my $val;
|
||||||
|
if (defined($val2) && defined($val1) && ($val2 ne $val1)) {
|
||||||
|
push(@{$rerrors}, "Family($family),Style($style): Values for $txt ($val1 != $val2) differ, selecting internal $txt($val2)");
|
||||||
|
$val = $val2;
|
||||||
|
}
|
||||||
|
elsif (! defined($val2)) {
|
||||||
|
$val = $val1;
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
$val = $val2;
|
||||||
|
}
|
||||||
|
if (defined($val)) {
|
||||||
|
push(@properties, &addTxt($txt,$val));
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
if (defined($map->{"default"})) {
|
||||||
|
push(@properties, &addTxt($txt,$map->{"default"}));
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
push(@{$rerrors}, "Undefined value for $txt");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return(join(' ', @properties));
|
||||||
|
}
|
||||||
|
|
||||||
|
sub correctstyle($)
|
||||||
|
{
|
||||||
|
my ($style) = @_;
|
||||||
|
$style =~ s/^\\040//;
|
||||||
|
$style =~ s/^\s*\d+\s*//;
|
||||||
|
$style =~ s/\s*\d+$//;
|
||||||
|
$style =~ s/italic/ Italic/i;
|
||||||
|
$style =~ s/oblique/ Oblique/i;
|
||||||
|
$style =~ s/[\-_]/ /g;
|
||||||
|
$style =~ s/\breg\b/Regular/i;
|
||||||
|
$style =~ s/\bregita(lic)?\b/Regular Italic/i;
|
||||||
|
$style =~ s/\bregobl(ique)?\b/Regular Oblique/i;
|
||||||
|
$style =~ s/medium/Medium /i;
|
||||||
|
$style =~ s/\bmedita(lic)?\b/Medium Italic/i;
|
||||||
|
$style =~ s/\bmedobl(ique)?\b/Medium Oblique/i;
|
||||||
|
$style =~ s/\bmed\b/Medium /i;
|
||||||
|
$style =~ s/\bdemi\b/SemiBold/i;
|
||||||
|
$style =~ s/\bex(pd|t)\b/Expanded/i;
|
||||||
|
$style =~ s/semi ?cond(ensed)?/SemiCondensed/i;
|
||||||
|
$style =~ s/[sd]emi ?(bold|bd|bol)/SemiBold/i;
|
||||||
|
$style =~ s/semi ?(expanded|extended|expd)/SemiExpanded/i;
|
||||||
|
$style =~ s/[sd]emi ?light/SemiLight/i;
|
||||||
|
$style =~ s/ultra ?(expanded|extended|expd)/UltraExpanded/i;
|
||||||
|
$style =~ s/light/Light /i;
|
||||||
|
$style =~ s/\blt\b/Light /i;
|
||||||
|
$style =~ s/(ultra|extra)(light|lt)/ExtraLight /i;
|
||||||
|
$style =~ s/\bheavy\b/Extrabold/i;
|
||||||
|
$style =~ s/\bhairline\b/Extralight/i;
|
||||||
|
$style =~ s/\bcond\b/Condensed/i;
|
||||||
|
$style =~ s/(roman)?slanted/ Italic/i;
|
||||||
|
$style =~ s/\bslant\b/Italic/i;
|
||||||
|
$style =~ s/\b(SC|Small(caps(alt)?)?)\b/SmallCaps/i;
|
||||||
|
$style =~ s/w3 mono/Dual/i;
|
||||||
|
$style =~ s/Regul[ea]r/Regular/i;
|
||||||
|
$style =~ s/ +/ /g;
|
||||||
|
return($style);
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue
Block a user