X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lilypond-texi2html.init;h=a25f61847b1c5aa2755059297363010ae5f66e3e;hb=1a73cb3e076c72b7944e3fe10a15206fe0fcc2f4;hp=6abc48cd980eb76659e85c2f9b20c8d45c36d05a;hpb=4517f836a82360e688e4f831b9ae3bf548ea296f;p=lilypond.git

diff --git a/lilypond-texi2html.init b/lilypond-texi2html.init
index 6abc48cd98..a25f61847b 100644
--- a/lilypond-texi2html.init
+++ b/lilypond-texi2html.init
@@ -79,7 +79,7 @@ $LY_LANGUAGES->{'es'} = {
     'Back to Documentation Index' => 'Volver al índice de la documentación',
 };
 $LY_LANGUAGES->{'de'} = {
-    'Back to Documentation Index' => '',
+    'Back to Documentation Index' => 'Zur Dokumentationsübersicht',
 };
 
 
@@ -309,7 +309,7 @@ my $node_to_filename_map = ();
 # according to node titles, which works by simply overriding the id element of
 # the $element hash.
 # If an external nodename<=>filename/anchor map file is found (loaded in
-# lilypond_init_out, use the externally created values, otherwise use the
+# the command handler, use the externally created values, otherwise use the
 # same logic here.
 sub lilypond_element_file_name($$$)
 {
@@ -561,6 +561,19 @@ sub lilypond_external_href($$$)
 my $page_toc_depth = 2;
 my @default_toc = [];
 
+
+# Initialize the toc_depth to 1 if the command-line option -D=short_toc is given
+sub lilypond_init_toc_depth ()
+{
+  if (exists($main::value{'short_toc'}) and not exists($main::value{'bigpage'})) {
+    $page_toc_depth = 1;
+  }
+}
+# Set the TOC-depth (depending on a texinfo variable short_toc) in a 
+# command-handler, so we have them available when creating the pages
+push @Texi2HTML::Config::command_handler_process, \&lilypond_init_toc_depth;
+
+
 # recursively generate the TOC entries for the element and its children (which
 # are only shown up to maxlevel. All ancestors of the current element are also
 # shown with their immediate children, irrespective of their level.