From 5477376a8f7a6d7faf6b14058d96683ea8f85e7f Mon Sep 17 00:00:00 2001
From: uvok cheetah
Date: Mon, 27 May 2019 21:01:43 +0200
Subject: Add pagination

---
 _config.yml              |  8 ++++++--
 _includes/header.html    |  4 ++--
 _includes/pagetrail.html | 13 +++++++++++++
 _layouts/home.html       |  5 +++++
 assets/main.scss         | 17 +++++++++++++++++
 5 files changed, 43 insertions(+), 4 deletions(-)
 create mode 100644 _includes/pagetrail.html

diff --git a/_config.yml b/_config.yml
index 4b8713e..a212703 100644
--- a/_config.yml
+++ b/_config.yml
@@ -44,6 +44,10 @@ mastodon:
 #show_excerpts: true
 
 pagination:
-  enabled: false
-  per_page: 5
+  enabled: true
+  per_page: 10
   title: ":title (Seite :num)"
+  sort_reverse: true
+  trail:
+    before: 5
+    after: 5
diff --git a/_includes/header.html b/_includes/header.html
index dc42cdd..b3489c2 100644
--- a/_includes/header.html
+++ b/_includes/header.html
@@ -19,9 +19,9 @@
           that are automatically created by the gem. Check for non-existence to exclude pagination pages from site.pages iterators
         -->
 
-	<!-- add exclusion of /index to avoid having the link twice -->
+        <!-- add exclusion of /index to avoid having the link twice -->
 
-	{% for my_page in site.pages %}
+        {% for my_page in site.pages %}
           {% if my_page.title and my_page.autogen == nil and my_page.url != "/index.html" %}
             <a class="page-link" href="{{ my_page.url | relative_url }}">{{ my_page.title | escape }}</a>
           {% endif %}
diff --git a/_includes/pagetrail.html b/_includes/pagetrail.html
new file mode 100644
index 0000000..7ce2712
--- /dev/null
+++ b/_includes/pagetrail.html
@@ -0,0 +1,13 @@
+<div class="pagetrail">
+{% if paginator.page_trail %}
+  {% for trail in paginator.page_trail %}
+    <a
+      href="{{ trail.path | prepend: site.baseurl }}"
+      title="{{trail.title}}"
+      {% if page.url == trail.path %}
+      class="current_pagelink"
+      {% endif %}
+    >{{ trail.num }}</a>
+  {% endfor %}
+{% endif %}
+</div>
diff --git a/_layouts/home.html b/_layouts/home.html
index cb212bb..f06c5f6 100644
--- a/_layouts/home.html
+++ b/_layouts/home.html
@@ -10,6 +10,9 @@ layout: default
   {{ content }}
 
   {%- if site.posts.size > 0 -%}
+
+    {% include pagetrail.html %}
+
     <h2 class="post-list-heading">{{ page.list_title | default: "Posts" }}</h2>
     <ul class="post-list">
       {% if paginator == nil %}
@@ -32,6 +35,8 @@ layout: default
       {%- endfor -%}
     </ul>
 
+    {% include pagetrail.html %}
+
     <p class="rss-subscribe">subscribe <a href="{{ "/feed.xml" | relative_url }}">via RSS</a></p>
   {%- endif -%}
 
diff --git a/assets/main.scss b/assets/main.scss
index e55421c..76f78cb 100644
--- a/assets/main.scss
+++ b/assets/main.scss
@@ -11,3 +11,20 @@ code {
 tfoot td {
   font-style: italic;
 }
+
+div.pagetrail {
+  margin-bottom: 2ex;
+}
+
+div.pagetrail a {
+  font-weight: bold;
+  border-left: 1px solid black;
+  border-right: 1px solid black;
+  padding: 0.25em;
+}
+
+div.pagetrail a.current_pagelink {
+  font-weight: unset;
+  background: $brand-color;
+  color: white;
+}
-- 
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