From 17b9b96af33e39b23a0ef0692792fd4c616ccc57 Mon Sep 17 00:00:00 2001
From: Firehawke <34792592+Firehawke@users.noreply.github.com>
Date: Sat, 27 Nov 2021 06:19:14 -0700
Subject: [PATCH] docs: Implemented download links in docs theme. (#8887)

Modified the RTD theme to add PDF and EPUB download links in the left pane.
---
 docs/themes/sphinx_rtd_theme/theme.conf    |  1 +
 docs/themes/sphinx_rtd_theme/versions.html | 15 +++++++++++++++
 2 files changed, 16 insertions(+)

diff --git a/docs/themes/sphinx_rtd_theme/theme.conf b/docs/themes/sphinx_rtd_theme/theme.conf
index 5cc687d7f98..03537e98fc8 100644
--- a/docs/themes/sphinx_rtd_theme/theme.conf
+++ b/docs/themes/sphinx_rtd_theme/theme.conf
@@ -18,3 +18,4 @@ prev_next_buttons_location = bottom
 style_external_links = False
 style_nav_header_background =
 vcs_pageview_mode =
+mamedevorg = True
diff --git a/docs/themes/sphinx_rtd_theme/versions.html b/docs/themes/sphinx_rtd_theme/versions.html
index bab969e64f0..fb0d4bf538b 100644
--- a/docs/themes/sphinx_rtd_theme/versions.html
+++ b/docs/themes/sphinx_rtd_theme/versions.html
@@ -32,3 +32,18 @@
     </div>
   </div>
 {% endif %}
+{# This section only gets used when mamedevorg is set to anything in theme.conf #}
+{% if theme_mamedevorg %}
+  <div class="rst-versions" data-toggle="rst-versions" role="note" aria-label="{{ _('Downloads') }}">
+    <span class="rst-current-version" data-toggle="rst-current-version">
+      <span class="fa fa-book">Downloads</span>
+      <span class="fa fa-caret-down"></span>
+    </span>
+    <div class="rst-other-versions">
+      <dl>
+        <dd><a href="https://docs.mamedev.org/_files/MAME.pdf">PDF</a></dd>
+        <dd><a href="https://docs.mamedev.org/_files/MAME.epub">EPUB</a></dd>
+      </dl>
+    </div>
+  </div>
+{% endif %}