From 3a84a7a9d77c8df8c8730ec5aed0b6c28a5b6e0e Mon Sep 17 00:00:00 2001
From: Philipp Schafft <lion@lion.leolix.org>
Date: Sun, 19 Jun 2016 08:02:19 +0000
Subject: Feature: Implemented --list-dependencies

---
 webgen | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)

(limited to 'webgen')

diff --git a/webgen b/webgen
index 2055fe3..d0e8bd7 100755
--- a/webgen
+++ b/webgen
@@ -77,8 +77,57 @@ list_tpls() {
  ls -1 -- +* \~* =* 2> /dev/null
 }
 
+list_dependencies() {
+ cd $TPLS
+
+ case "$1" in
+  '+'*|'~'*)
+   _tpl=`ls -1 -- "$1" 2> /dev/null`
+  ;;
+  '='*)
+   echo "$TPLS/$1"
+   return
+  ;;
+  *'.'*'.html')
+   _mask=`echo "$1" | cut -d. -f1`
+   _lang=`echo "$1" | cut -d. -f2`
+   _tpl=`ls -1 -- ?"$_mask" 2> /dev/null`
+   [ "$LANGUAGE" = '' ] && LANGUAGE="$_lang"
+  ;;
+  *'.html')
+   _mask=`echo "$1" | cut -d. -f1`
+   _tpl=`ls -1 -- ?"$_mask" 2> /dev/null`
+  ;;
+ esac
+
+ if [ "$_tpl" = '' ]
+ then
+  echo "Template not found: $1" >&2
+  exit 1
+ fi
+ MENU=$(grep --no-filename -- "^$_tpl[^a-zA-Z0-9-]" '#menu-index'* | sed 's/^[^ \t]*[ \t]*[ \t]//');
+ {
+  printf "%s\n" $_tpl -header -end $MENU
+  if [ "$LANGUAGE" != '' ]
+  then
+   ls -1 -- "#translate" "#translate.$LANGUAGE" "#translate$_tpl" "#translate$_tpl.$LANGUAGE" 2> /dev/null
+  fi
+  ls -1 -- -menu-mid \#menu-index* \#section-index* 2> /dev/null
+  if [ "$CLEANTPLNAME" = 'FAQ' ]
+  then
+   find FAQ/ -type d -not -wholename \*CVS\* | sed 's#^FAQ/##;'  | grep -v ^$
+   find FAQ/ -type f -not -wholename \*CVS\* -and -name \*.faq
+  fi
+  if [ "$CLEANTPLNAME" = 'NEWS' ]
+  then
+   ls -1 -- NEWS/*.news 2> /dev/null
+  fi
+ } | sed 's#^#tpl/#'
+}
+
 show_help() {
  echo "Usage: webgen [--preprocessor PP] [--language LANG] [{+|~|=}][TPL]"
+ echo "   or: webgen [--language LANG] --list-dependencies [{+|~|=}]TPL"
  echo "   or: webgen --setup"
  echo "   or: webgen --list"
  echo "   or: webgen --help"
@@ -112,6 +161,10 @@ do
    list_tpls
    exit 0
   ;;
+  '--list-dependencies')
+   list_dependencies $2
+   exit 0
+  ;;
   '--help')
    show_help
    exit 0
-- 
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