sub _init {
my $self = shift;
- $self->{"source"} = shift;
- $self->{"form"} = shift;
- $self->{"myconfig"} = shift;
- $self->{"userspath"} = shift;
+ $self->{source} = shift;
+ $self->{form} = shift;
+ $self->{myconfig} = shift;
+ $self->{userspath} = shift;
- $self->{"error"} = undef;
+ $self->{error} = undef;
+
+ $self->set_tag_style('<%', '%>');
+}
+
+sub set_tag_style {
+ my $self = shift;
+ my $tag_start = shift;
+ my $tag_end = shift;
+
+ $self->{tag_start} = $tag_start;
+ $self->{tag_end} = $tag_end;
+ $self->{tag_start_qm} = quotemeta $tag_start;
+ $self->{tag_end_qm} = quotemeta $tag_end;
}
sub cleanup {
my ($self, $variable) = @_;
my $form = $self->{"form"};
- my %replace =
- ('order' => [quotemeta("\\"),
- '<pagebreak>',
- '&', quotemeta("\n"),
- '"', '\$', '%', '_', '#', quotemeta('^'),
- '{', '}', '<', '>', '£', "\r", '±', '\xe1',
- ],
- quotemeta("\\") => '\\textbackslash ',
- '<pagebreak>' => '',
- '"' => "''",
- '&' => '\&',
- '\$' => '\$',
- '%' => '\%',
- '_' => '\_',
- '#' => '\#',
- '{' => '\{',
- '}' => '\}',
- '<' => '$<$',
- '>' => '$>$',
- '£' => '\pounds ',
- "\r" => "",
- '±' => '$\pm$',
- '\xe1' => '$\bullet$',
- quotemeta('^') => '\^\\',
- quotemeta("\n") => '\newline '
- );
-
- map({ $variable =~ s/$_/$replace{$_}/g; } @{ $replace{"order"} });
+ $variable = $main::locale->quote_special_chars('Template/LaTeX', $variable);
# Allow some HTML markup to be converted into the output format's
# corresponding markup code, e.g. bold or italic.
my $form = $self->{"form"};
- while ($text =~ /<\%(.*?)\%>/) {
+ while ($text =~ /$self->{tag_start_qm}(.+?)$self->{tag_end_qm}/) {
+ my ($tag_pos, $tag_len) = ($-[0], $+[0] - $-[0]);
my ($var, @options) = split(/\s+/, $1);
my $value = $form->{$var};
$value = $value->[$indices[$i]];
}
$value = $self->format_string($value) unless (grep(/^NOESCAPE$/, @options));
- substr($text, $-[0], $+[0] - $-[0]) = $value;
+ substr($text, $tag_pos, $tag_len) = $value;
}
return $text;
# and <%lastpage%>
my $psum = $form->format_amount($self->{"myconfig"}, $sum, 2);
- $pb =~ s/<%sumcarriedforward%>/$psum/g;
- $pb =~ s/<%lastpage%>/$current_page/g;
+ $pb =~ s/$self->{tag_start_qm}sumcarriedforward$self->{tag_end_qm}/$psum/g;
+ $pb =~ s/$self->{tag_start_qm}lastpage$self->{tag_end_qm}/$current_page/g;
my $new_text = $self->parse_block($pb, (@indices, $i));
return undef unless (defined($new_text));
sub find_end {
my ($self, $text, $pos, $var, $not) = @_;
+ my $tag_start_len = length $self->{tag_start};
+
my $depth = 1;
$pos = 0 unless ($pos);
while ($pos < length($text)) {
$pos++;
- next if (substr($text, $pos - 1, 2) ne '<%');
+ next if (substr($text, $pos - 1, length($self->{tag_start})) ne $self->{tag_start});
+
+ my $keyword_pos = $pos - 1 + $tag_start_len;
- if ((substr($text, $pos + 1, 2) eq 'if') || (substr($text, $pos + 1, 3) eq 'for')) {
+ if ((substr($text, $keyword_pos, 2) eq 'if') || (substr($text, $keyword_pos, 3) eq 'for')) {
$depth++;
- } elsif ((substr($text, $pos + 1, 4) eq 'else') && (1 == $depth)) {
+ } elsif ((substr($text, $keyword_pos, 4) eq 'else') && (1 == $depth)) {
if (!$var) {
- $self->{"error"} = '<%else%> outside of <%if%> / <%ifnot%>.';
+ $self->{"error"} =
+ "$self->{tag_start}else$self->{tag_end} outside of "
+ . "$self->{tag_start}if$self->{tag_end} / "
+ . "$self->{tag_start}ifnot$self->{tag_end}.";
return undef;
}
my $block = substr($text, 0, $pos - 1);
substr($text, 0, $pos - 1) = "";
- $text =~ s!^<\%[^\%]+\%>!!;
- $text = '<%if' . ($not ? " " : "not ") . $var . '%>' . $text;
+ $text =~ s!^$self->{tag_start_qm}.+?$self->{tag_end_qm}!!;
+ $text = $self->{tag_start} . 'if' . ($not ? " " : "not ") . $var . $self->{tag_end} . $text;
return ($block, $text);
- } elsif (substr($text, $pos + 1, 3) eq 'end') {
+ } elsif (substr($text, $keyword_pos, 3) eq 'end') {
$depth--;
if ($depth == 0) {
my $block = substr($text, 0, $pos - 1);
substr($text, 0, $pos - 1) = "";
- $text =~ s!^<\%[^\%]+\%>!!;
+ $text =~ s!^$self->{tag_start_qm}.+?$self->{tag_end_qm}!!;
return ($block, $text);
}
my $new_contents = "";
while ($contents ne "") {
- my $pos_if = index($contents, '<%if');
- my $pos_foreach = index($contents, '<%foreach');
+ my $pos_if = index($contents, $self->{tag_start} . 'if');
+ my $pos_foreach = index($contents, $self->{tag_start} . 'foreach');
if ((-1 == $pos_if) && (-1 == $pos_foreach)) {
$new_contents .= $self->substitute_vars($contents, @indices);
$new_contents .= $self->substitute_vars(substr($contents, 0, $pos_foreach), @indices);
substr($contents, 0, $pos_foreach) = "";
- if ($contents !~ m|^<\%foreach (.*?)\%>|) {
- $self->{"error"} = "Malformed <\%foreach\%>.";
+ if ($contents !~ m|^$self->{tag_start_qm}foreach (.+?)$self->{tag_end_qm}|) {
+ $self->{"error"} = "Malformed $self->{tag_start}foreach$self->{tag_end}.";
$main::lxdebug->leave_sub();
return undef;
}
my $block;
($block, $contents) = $self->find_end($contents);
if (!$block) {
- $self->{"error"} = "Unclosed <\%foreach\%>." unless ($self->{"error"});
+ $self->{"error"} = "Unclosed $self->{tag_start}foreach$self->{tag_end}." unless ($self->{"error"});
$main::lxdebug->leave_sub();
return undef;
}
$new_contents .= $self->substitute_vars(substr($contents, 0, $pos_if), @indices);
substr($contents, 0, $pos_if) = "";
- if ($contents !~ m|^<\%if\s*(not)?\s+(.*?)\%>|) {
- $self->{"error"} = "Malformed <\%if\%>.";
+ if ($contents !~ m|^$self->{tag_start_qm}if\s*(not)?\s+(.*?)$self->{tag_end_qm}|) {
+ $self->{"error"} = "Malformed $self->{tag_start}if$self->{tag_end}.";
$main::lxdebug->leave_sub();
return undef;
}
($block, $contents) = $self->find_end($contents, 0, $var, $not);
if (!$block) {
- $self->{"error"} = "Unclosed <\%if${not}\%>." unless ($self->{"error"});
+ $self->{"error"} = "Unclosed $self->{tag_start}if${not}$self->{tag_end}." unless ($self->{"error"});
$main::lxdebug->leave_sub();
return undef;
}
return $new_contents;
}
+sub parse_first_line {
+ my $self = shift;
+ my $line = shift || "";
+
+ if ($line =~ m/([^\s]+)set-tag-style([^\s]+)/) {
+ if ($1 eq $2) {
+ $self->{error} = "The tag start and end markers must not be equal.";
+ return 0;
+ }
+
+ $self->set_tag_style($1, $2);
+ }
+
+ return 1;
+}
+
+sub _parse_config_option {
+ my $self = shift;
+ my $line = shift;
+
+ $line =~ s/^\s*//;
+ $line =~ s/\s*$//;
+
+ my ($key, $value) = split m/\s*=\s*/, $line, 2;
+
+ if ($key eq 'tag-style') {
+ $self->set_tag_style(split(m/\s+/, $value, 2));
+ }
+}
+
+sub _parse_config_lines {
+ my $self = shift;
+ my $lines = shift;
+
+ my ($comment_start, $comment_end) = ("", "");
+
+ if (ref $self eq 'LaTeXTemplate') {
+ $comment_start = '\s*%';
+ } elsif (ref $self eq 'HTMLTemplate') {
+ $comment_start = '\s*<!--';
+ $comment_end = '>\s*';
+ } else {
+ $comment_start = '\s*\#';
+ }
+
+ my $num_lines = scalar @{ $lines };
+ my $i = 0;
+
+ while ($i < $num_lines) {
+ my $line = $lines->[$i];
+
+ if ($line !~ m/^${comment_start}\s*config\s*:(.*)${comment_end}$/i) {
+ $i++;
+ next;
+ }
+
+ $self->_parse_config_option($1);
+ splice @{ $lines }, $i, 1;
+ $num_lines--;
+ }
+}
+
+sub _force_mandatory_packages {
+ my $self = shift;
+ my $lines = shift;
+
+ my (%used_packages, $document_start_line);
+
+ foreach my $i (0 .. scalar @{ $lines } - 1) {
+ if ($lines->[$i] =~ m/\\usepackage[^{]*{(.*?)}/) {
+ $used_packages{$1} = 1;
+
+ } elsif ($lines->[$i] =~ m/\\begin{document}/) {
+ $document_start_line = $i;
+ last;
+
+ }
+ }
+
+ $document_start_line = scalar @{ $lines } - 1 if (!defined $document_start_line);
+
+ if (!$used_packages{textcomp}) {
+ splice @{ $lines }, $document_start_line, 0, "\\usepackage{textcomp}\n";
+ $document_start_line++;
+ }
+}
+
sub parse {
my $self = $_[0];
local *OUT = $_[1];
$self->{"error"} = "$!";
return 0;
}
- @_ = <IN>;
+ my @lines = <IN>;
close(IN);
- my $contents = join("", @_);
+ $self->_parse_config_lines(\@lines);
+ $self->_force_mandatory_packages(\@lines) if (ref $self eq 'LaTeXTemplate');
+
+ my $contents = join("", @lines);
# detect pagebreak block and its parameters
- if ($contents =~ /<%pagebreak\s+(\d+)\s+(\d+)\s+(\d+)\s*%>(.*?)<%end(\s*pagebreak)?%>/s) {
+ if ($contents =~ /$self->{tag_start_qm}pagebreak\s+(\d+)\s+(\d+)\s+(\d+)\s*$self->{tag_end_qm}(.*?)$self->{tag_start_qm}end(\s*pagebreak)?$self->{tag_end_qm}/s) {
$self->{"chars_per_line"} = $1;
$self->{"lines_on_first_page"} = $2;
$self->{"lines_on_second_page"} = $3;
return 0;
}
- $form->{tmpfile} =~ s/$userspath\///g;
+ $form->{tmpfile} =~ s/\Q$userspath\E\///g;
for (my $run = 1; $run <= 2; $run++) {
system("latex --interaction=nonstopmode $form->{tmpfile} " .
return 0;
}
- $form->{tmpfile} =~ s/$userspath\///g;
+ $form->{tmpfile} =~ s/\Q$userspath\E\///g;
for (my $run = 1; $run <= 2; $run++) {
system("pdflatex --interaction=nonstopmode $form->{tmpfile} " .
my ($self, $variable) = @_;
my $form = $self->{"form"};
- my %replace =
- ('order' => ['<', '>', quotemeta("\n")],
- '<' => '<',
- '>' => '>',
- quotemeta("\n") => '<br>',
- );
-
- map({ $variable =~ s/$_/$replace{$_}/g; } @{ $replace{"order"} });
+ $variable = $main::locale->quote_special_chars('Template/HTML', $variable);
# Allow some HTML markup to be converted into the output format's
# corresponding markup code, e.g. bold or italic.
return 0;
}
- $form->{"tmpfile"} =~ s/$userspath\///g;
+ $form->{"tmpfile"} =~ s/\Q$userspath\E\///g;
my $psfile = $form->{"tmpfile"};
$psfile =~ s/.html/.ps/;
if ($psfile eq $form->{"tmpfile"}) {
return 0;
}
- $form->{"tmpfile"} =~ s/$userspath\///g;
+ $form->{"tmpfile"} =~ s/\Q$userspath\E\///g;
my $pdffile = $form->{"tmpfile"};
$pdffile =~ s/.html/.pdf/;
if ($pdffile eq $form->{"tmpfile"}) {
my $form = $self->{"form"};
my $iconv = $self->{"iconv"};
- my %replace =
- ('order' => ['&', '<', '>', '"', "'",
- '\x80', # Euro
- quotemeta("\n"), quotemeta("\r")],
- '<' => '<',
- '>' => '>',
- '"' => '"',
- "'" => ''',
- '&' => '&',
- '\x80' => chr(0xa4), # Euro
- quotemeta("\n") => '<text:line-break/>',
- quotemeta("\r") => '',
- );
-
- map({ $variable =~ s/$_/$replace{$_}/g; } @{ $replace{"order"} });
+ $variable = $main::locale->quote_special_chars('Template/OpenDocument', $variable);
# Allow some HTML markup to be converted into the output format's
# corresponding markup code, e.g. bold or italic.
foreach my $key (keys(%markup_replace)) {
my $value = $markup_replace{$key};
- $variable =~ s|\<${key}\>|<text:span text:style-name=\"TLXO${rnd}${value}\">|gi;
+ $variable =~ s|\<${key}\>|<text:span text:style-name=\"TLXO${rnd}${value}\">|gi; #"
$variable =~ s|\</${key}\>|</text:span>|gi;
}
my ($self, $variable) = @_;
my $form = $self->{"form"};
- my %replace =
- ('order' => ['<', '>', quotemeta("\n")],
- '<' => '<',
- '>' => '>',
- quotemeta("\n") => '<br>',
- );
-
- map({ $variable =~ s/$_/$replace{$_}/g; } @{ $replace{"order"} });
+ $variable = $main::locale->quote_special_chars('Template/XML', $variable);
# Allow no markup to be converted into the output format
my @markup_replace = ('b', 'i', 's', 'u', 'sub', 'sup');
projects / kivitendo-erp.git / blobdiff