From d8d36a8588d1d2e0616c973108f200969ed6cb06 Mon Sep 17 00:00:00 2001
From: LarsDW223 <lars_paulsen@web.de>
Date: Wed, 29 Mar 2017 21:07:17 +0200
Subject: [PATCH] Add space in TOC index entry if numbered headings are
 configured. Fixes #196.

---
 ODT/ODTIndex.php  | 3 +++
 renderer/page.php | 5 +++++
 2 files changed, 8 insertions(+)

diff --git a/ODT/ODTIndex.php b/ODT/ODTIndex.php
index e1b282b7..ed5f1943 100644
--- a/ODT/ODTIndex.php
+++ b/ODT/ODTIndex.php
@@ -274,6 +274,9 @@ protected static function buildIndex(ODTDocument $doc, array $toc, array $settin
             $content .= '<text:'.$tag.'-entry-template text:outline-level="'.$level.'" text:style-name="'.$p_styles [$level].'">';
             $content .= '<text:index-entry-link-start text:style-name="'.$stylesLNames [$level].'"/>';
             $content .= '<text:index-entry-chapter/>';
+            if ($settings ['numbered_headings'] == true) {
+                $content .= '<text:index-entry-span> </text:index-entry-span>';
+            }
             $content .= '<text:index-entry-text/>';
             $content .= '<text:index-entry-tab-stop style:type="right" style:leader-char="'.$leader_sign.'"/>';
             $content .= '<text:index-entry-page-number/>';
diff --git a/renderer/page.php b/renderer/page.php
index 688a6d39..7927126e 100644
--- a/renderer/page.php
+++ b/renderer/page.php
@@ -426,6 +426,11 @@ protected function get_index_settings($type, $settings) {
         $matches = array();
         $data = array();
 
+        $data ['numbered_headings'] = false;
+        if ($this->config->getParam('outline_list_style') == 'Numbers') {
+            $data ['numbered_headings'] = true;
+        }
+
         // It seems to be not supported in ODT to have a different start
         // outline level than 1.
         $data ['maxlevel'] = $this->config->getParam('toc_maxlevel');