X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;ds=sidebyside;f=SL%2FTemplate.pm;h=8a9e6832613272c50fd30de8e5ccc6e675a8aba0;hb=6ac037ceaeb565f385267b2f8794e28e7ce50af8;hp=e6d7e10607844a3051417e2049c9556d447df66e;hpb=dc3cd296e62eb09a16fa694d9b3a7158e4cf63bf;p=kivitendo-erp.git

diff --git a/SL/Template.pm b/SL/Template.pm
index e6d7e1060..8a9e68326 100644
--- a/SL/Template.pm
+++ b/SL/Template.pm
@@ -180,8 +180,7 @@ sub parse_foreach {
       }
 
       # Yes we need a manual page break -- or the user has forced one
-      if ((($current_line + $lines) > $lpp) ||
-          ($form->{"description"}->[$i] =~ /<pagebreak>/)) {
+      if ((($current_line + $lines) > $lpp) || ($form->{"description"}->[$i] =~ /<pagebreak>/) || ($form->{"longdescription"}->[$i] =~ /<pagebreak>/)) {
         my $pb = $self->{"pagebreak_block"};
 
         # replace the special variables <%sumcarriedforward%>
@@ -415,6 +414,31 @@ sub _parse_config_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];
@@ -428,6 +452,7 @@ sub parse {
   close(IN);
 
   $self->_parse_config_lines(\@lines);
+  $self->_force_mandatory_packages(\@lines) if (ref $self eq 'LaTeXTemplate');
 
   my $contents = join("", @lines);