mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-12-23 05:25:26 +00:00
c9e62dec53
Amend eec3d1eb,7568571a We are trying to check if the resulting file after lyx2lyx is compilable, we have to ensure that copying the original file to the test directory does not mangle use_non_tex_fonts-entry.
420 lines
10 KiB
Perl
420 lines
10 KiB
Perl
#! /usr/bin/env perl
|
|
# -*- mode: perl; -*-
|
|
|
|
package lyxStatus;
|
|
|
|
use strict;
|
|
|
|
our(@EXPORT, @ISA);
|
|
|
|
BEGIN {
|
|
use Exporter ();
|
|
@ISA = qw(Exporter);
|
|
@EXPORT = qw(initLyxStack checkLyxLine closeLyxStack diestack);
|
|
}
|
|
|
|
# Prototypes
|
|
sub initLyxStack($$$);
|
|
sub diestack($);
|
|
sub closeLyxStack();
|
|
sub setMatching($);
|
|
sub getMatching();
|
|
sub checkForEndBlock($);
|
|
sub newMatch(%);
|
|
sub getSearch($);
|
|
sub getFileType($);
|
|
sub getFileIdx($);
|
|
sub getExt($);
|
|
sub getResult($);
|
|
sub checkForHeader($);
|
|
sub checkForPreamble($);
|
|
sub checkForLayoutStart($);
|
|
sub checkForInsetStart($);
|
|
sub checkForLatexCommand($);
|
|
sub checkLyxLine($);
|
|
|
|
my @stack = (); # list of HASH-Arrays
|
|
my $rFont = {};
|
|
my $useNonTexFont = "true";
|
|
my $inputEncoding = undef;
|
|
|
|
# The elements are:
|
|
# type (layout, inset, header, preamble, ...)
|
|
# name
|
|
# matching list of matching spes
|
|
# search: regular expression
|
|
# ext: list of extensions needed for the full path of the file spec
|
|
# filetype: one of prefix_only,replace_only,copy_only,prefix_for_list,interpret
|
|
# fileidx: index into the resulting array, defining the filename
|
|
# result: conatenation of the elements should reflect the parsed line
|
|
# but first set the modified value into $result->[$fileidx]
|
|
# numerical value will be replaced with appropriate matching group value
|
|
|
|
sub initLyxStack($$$)
|
|
{
|
|
$rFont = $_[0];
|
|
if ($_[1] eq "systemF") {
|
|
$useNonTexFont = "true";
|
|
}
|
|
elsif ($_[1] eq "dontChange") {
|
|
$useNonTexFont = "dontChange";
|
|
}
|
|
else {
|
|
$useNonTexFont = "false";
|
|
$inputEncoding = $_[2];
|
|
}
|
|
$stack[0] = { type => "Starting"};
|
|
}
|
|
|
|
sub diestack($)
|
|
{
|
|
my ($msg) = @_;
|
|
# Print stack
|
|
print "Called stack\n";
|
|
my @call_stack = ();
|
|
for my $depth ( 0 .. 100) {
|
|
#my ($pkg, $file, $line, $subname, $hasargs, $wantarray) = caller($depth)
|
|
my @stack = caller($depth);
|
|
last if ($stack[0] ne "main");
|
|
push(@call_stack, \@stack);
|
|
}
|
|
for my $depth ( 0 .. 100) {
|
|
last if (! defined($call_stack[$depth]));
|
|
my $subname = $call_stack[$depth]->[3];
|
|
my $line = $call_stack[$depth]->[2];
|
|
print "($depth) $subname()";
|
|
if ($depth > 0) {
|
|
my $oldline = $call_stack[$depth-1]->[2];
|
|
print ":$oldline";
|
|
}
|
|
print " called from ";
|
|
if (defined($call_stack[$depth+1])) {
|
|
my $parent = $call_stack[$depth+1]->[3];
|
|
print "$parent():$line\n";
|
|
}
|
|
else {
|
|
my $file = $call_stack[$depth]->[1];
|
|
print "\"$file\":$line\n";
|
|
}
|
|
}
|
|
die($msg);
|
|
}
|
|
|
|
sub closeLyxStack()
|
|
{
|
|
diestack("Stack not OK") if ($stack[0]->{type} ne "Starting");
|
|
}
|
|
|
|
sub setMatching($)
|
|
{
|
|
my ($match) = @_;
|
|
|
|
$stack[0]->{"matching"} = $match;
|
|
}
|
|
|
|
sub getMatching()
|
|
{
|
|
return($stack[0]->{"matching"});
|
|
}
|
|
|
|
###########################################################
|
|
#
|
|
sub checkForEndBlock($)
|
|
{
|
|
my ($l) = @_;
|
|
|
|
for my $et ( qw( layout inset preamble header)) {
|
|
if ($l =~ /^\\end_$et$/) {
|
|
diestack("Not in $et") if ($stack[0]->{type} ne "$et");
|
|
#print "End $et\n";
|
|
shift(@stack);
|
|
return(1);
|
|
}
|
|
}
|
|
return(0);
|
|
}
|
|
|
|
sub newMatch(%)
|
|
{
|
|
my %elem = @_;
|
|
|
|
if (! defined($elem{"ext"})) {
|
|
$elem{"ext"} = "";
|
|
}
|
|
if (! defined($elem{"filetype"})) {
|
|
$elem{"filetype"} = "prefix_only";
|
|
}
|
|
if (! defined($elem{"fileidx"})) {
|
|
$elem{"fileidx"} = 1;
|
|
}
|
|
if (exists($elem{"search"})) {
|
|
my $ref = ref($elem{"search"});
|
|
diestack("Wrong or invalid regex (ref == $ref) specified") if ($ref ne "Regexp");
|
|
}
|
|
else {
|
|
diestack("No search defined");
|
|
}
|
|
diestack("No result defined") if (! defined($elem{"result"}));
|
|
return(\%elem);
|
|
}
|
|
|
|
sub getSearch($)
|
|
{
|
|
my ($m) = @_;
|
|
|
|
return($m->{"search"});
|
|
}
|
|
|
|
sub getFileType($)
|
|
{
|
|
my ($m) = @_;
|
|
|
|
return($m->{"filetype"});
|
|
}
|
|
|
|
sub getFileIdx($)
|
|
{
|
|
my ($m) = @_;
|
|
|
|
return($m->{"fileidx"});
|
|
}
|
|
|
|
sub getExt($)
|
|
{
|
|
my ($m) = @_;
|
|
|
|
return($m->{"ext"});
|
|
}
|
|
|
|
sub getResult($)
|
|
{
|
|
my ($m) = @_;
|
|
|
|
return($m->{"result"});
|
|
}
|
|
|
|
sub checkForHeader($)
|
|
{
|
|
my ($l) = @_;
|
|
|
|
if ($l =~ /^\\begin_header\s*$/) {
|
|
my %selem = ();
|
|
$selem{type} = "header";
|
|
$selem{name} = $1;
|
|
unshift(@stack, \%selem);
|
|
my @rElems = ();
|
|
$rElems[0] = newMatch("search" => qr/^\\master\s+(.*\.lyx)/,
|
|
"filetype" => "prefix_only",
|
|
"result" => ["\\master ", ""]);
|
|
if (keys %{$rFont}) {
|
|
for my $ff ( keys %{$rFont}) {
|
|
# fontentry of type '\font_roman default'
|
|
my $elem = newMatch("search" => qr/^\\font_$ff\s+[^\"]*\s*$/,
|
|
"filetype" => "replace_only",
|
|
"result" => ["\\font_$ff ", $rFont->{$ff}]);
|
|
# fontentry of type '\font_roman "default"'
|
|
my $elem1 = newMatch("search" => qr/^\\font_$ff\s+\"[^\"]*\"\s*$/,
|
|
"filetype" => "replace_only",
|
|
"result" => ["\\font_$ff \"", $rFont->{$ff}, '"']);
|
|
# fontentry of type '\font_roman "default" "default"'
|
|
my $elem2 = newMatch("search" => qr/^\\font_$ff\s+\"(.*)\"\s+\"default\"\s*$/,
|
|
"filetype" => "replace_only",
|
|
"result" => ["\\font_$ff ", '"', "1", '" "', $rFont->{$ff}, '"']);
|
|
push(@rElems, $elem, $elem1, $elem2);
|
|
}
|
|
}
|
|
if ($useNonTexFont ne "dontChange") {
|
|
my $elemntf = newMatch("search" => qr/^\\use_non_tex_fonts\s+(false|true)/,
|
|
"filetype" => "replace_only",
|
|
"result" => ["\\use_non_tex_fonts $useNonTexFont"]);
|
|
push(@rElems, $elemntf);
|
|
}
|
|
if (defined($inputEncoding)) {
|
|
my $inputenc = newMatch("search" => qr/^\\inputencoding\s+($inputEncoding->{search})/,
|
|
"filetype" => "replace_only",
|
|
"result" => ["\\inputencoding " . $inputEncoding->{out}]);
|
|
push(@rElems, $inputenc);
|
|
}
|
|
setMatching(\@rElems);
|
|
return(1);
|
|
}
|
|
return(0);
|
|
}
|
|
|
|
sub checkForPreamble($)
|
|
{
|
|
my ($l) = @_;
|
|
|
|
if ($l =~ /^\\begin_preamble\s*$/) {
|
|
my %selem = ();
|
|
$selem{type} = "preamble";
|
|
$selem{name} = $1;
|
|
unshift(@stack, \%selem);
|
|
my $rElem = newMatch("ext" => [".eps", ".png"],
|
|
"search" => qr/^\\(photo|ecvpicture)(.*\{)(.*)\}/,
|
|
"fileidx" => 3,
|
|
"result" => ["\\", "1", "2", "3", "}"]);
|
|
#
|
|
# Remove comments from preamble
|
|
my $comments = newMatch("search" => qr/^([^%]*)([%]+)([^%]*)$/,
|
|
"filetype" => "replace_only",
|
|
"result" => ["1", "2"]);
|
|
setMatching([$rElem, $comments]);
|
|
return(1);
|
|
}
|
|
return(0);
|
|
}
|
|
|
|
sub checkForLayoutStart($)
|
|
{
|
|
my ($l) = @_;
|
|
|
|
if ($l =~ /^\\begin_layout\s+(.*)$/) {
|
|
#print "started layout\n";
|
|
my %selem = ();
|
|
$selem{type} = "layout";
|
|
$selem{name} = $1;
|
|
unshift(@stack, \%selem);
|
|
if ($selem{name} =~ /^(Picture|Photo)$/ ) {
|
|
my $rElem = newMatch("ext" => [".eps", ".png"],
|
|
"search" => qr/^(.+)/,
|
|
"result" => ["", "", ""]);
|
|
setMatching([$rElem]);
|
|
}
|
|
return(1);
|
|
}
|
|
return(0);
|
|
}
|
|
|
|
sub checkForInsetStart($)
|
|
{
|
|
my ($l) = @_;
|
|
|
|
if ($l =~ /^\\begin_inset\s+(.*)$/) {
|
|
#print "started inset\n";
|
|
my %selem = ();
|
|
$selem{type} = "inset";
|
|
$selem{name} = $1;
|
|
unshift(@stack, \%selem);
|
|
if ($selem{name} =~ /^(Graphics|External)$/) {
|
|
my $rElem = newMatch("search" => qr/^\s+filename\s+(.+)$/,
|
|
"filetype" => "copy_only",
|
|
"result" => ["\tfilename ", "", ""]);
|
|
setMatching([$rElem]);
|
|
}
|
|
return(1);
|
|
}
|
|
return(0);
|
|
}
|
|
|
|
sub checkForLatexCommand($)
|
|
{
|
|
my ($l) = @_;
|
|
|
|
if ($stack[0]->{type} eq "inset") {
|
|
if ($l =~ /^LatexCommand\s+([^\s]+)\s*$/) {
|
|
my $param = $1;
|
|
if ($stack[0]->{name} =~ /^CommandInset\s+bibtex$/) {
|
|
if ($param eq "bibtex") {
|
|
my $rElem1 = newMatch("ext" => ".bib",
|
|
"filetype" => "prefix_for_list",
|
|
"search" => qr/^bibfiles\s+\"(.+)\"/,
|
|
"result" => ["bibfiles \"", "1", "\""]);
|
|
my $rElem2 = newMatch("ext" => ".bst",
|
|
"filetype" => "prefix_for_list",
|
|
"search" => qr/^options\s+\"(.+)\"/,
|
|
"result" => ["options \"", "1", "\""]);
|
|
setMatching([$rElem1, $rElem2]);
|
|
}
|
|
}
|
|
elsif ($stack[0]->{name} =~ /^CommandInset\s+include$/) {
|
|
if ($param =~ /^(verbatiminput\*?|lstinputlisting|inputminted)$/) {
|
|
my $rElem = newMatch("search" => qr/^filename\s+\"(.+)\"/,
|
|
"filetype" => "copy_only",
|
|
"result" => ["filename \"", "", "\""]);
|
|
setMatching([$rElem]);
|
|
}
|
|
elsif ($param =~ /^(include|input)$/) {
|
|
my $rElem = newMatch("search" => qr/^filename\s+\"(.+)\"/,
|
|
"filetype" => "interpret",
|
|
"result" => ["filename \"", "", "\""]);
|
|
setMatching([$rElem]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return(0);
|
|
}
|
|
|
|
#
|
|
# parse the given line
|
|
# returns a hash with folloving values
|
|
# found: 1 if line matched some regex
|
|
# fileidx: index into result
|
|
# ext: list of possible extensions to use for a valid file
|
|
# filelist: list of found file-pathes (may be more then one, e.g. in bibfiles spec)
|
|
# separator: to be used while concatenating the filenames
|
|
# filetype: prefix_only,replace_only,copy_only,interpret
|
|
# same as before, but without 'prefix_for_list'
|
|
sub checkLyxLine($)
|
|
{
|
|
my ($l) = @_;
|
|
|
|
return({"found" => 0}) if (checkForHeader($l));
|
|
return({"found" => 0}) if (checkForPreamble($l));
|
|
return({"found" => 0}) if (checkForEndBlock($l));
|
|
return({"found" => 0}) if (checkForLayoutStart($l));
|
|
return({"found" => 0}) if (checkForInsetStart($l));
|
|
return({"found" => 0}) if (checkForLatexCommand($l));
|
|
if (defined($stack[0])) {
|
|
my $rMatch = getMatching();
|
|
for my $m ( @{$rMatch}) {
|
|
my $search = getSearch($m);
|
|
if ($l =~ $search) {
|
|
my @matches = ($1, $2, $3, $4);
|
|
my $filetype = getFileType($m);
|
|
my @result2 = @{getResult($m)};
|
|
|
|
for my $r (@result2) {
|
|
if ($r =~ /^\d$/) {
|
|
$r = $matches[$r-1];
|
|
}
|
|
}
|
|
if ($filetype eq "replace_only") {
|
|
# No filename needed
|
|
my %result = ("found" => 1,
|
|
"filetype" => $filetype,
|
|
"result" => \@result2);
|
|
return(\%result);
|
|
}
|
|
else {
|
|
my $fileidx = getFileIdx($m);
|
|
my $filename = $matches[$fileidx-1];
|
|
if ($filename !~ /^\.*$/) {
|
|
my %result = ("found" => 1,
|
|
"fileidx" => $fileidx,
|
|
"ext" => getExt($m),
|
|
"result" => \@result2);
|
|
if ($filetype eq "prefix_for_list") {
|
|
# bibfiles|options in CommandInset bibtex
|
|
my @filenames = split(',', $filename);
|
|
$result{"separator"} = ",";
|
|
$result{"filelist"} = \@filenames;
|
|
$result{"filetype"} = "prefix_only";
|
|
}
|
|
else {
|
|
$result{"separator"} = "";
|
|
$result{"filelist"} = [$filename];
|
|
$result{"filetype"} = $filetype;
|
|
}
|
|
return(\%result);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return({"found" => 0});
|
|
}
|
|
|
|
1;
|