From 25b565d9ba81f7ae35c9297eed6a0a278e252a9c Mon Sep 17 00:00:00 2001
From: Leigh Morresi <275001+dgtlmoon@users.noreply.github.com>
Date: Mon, 1 Feb 2021 21:56:18 +0100
Subject: [PATCH] Include the current URL in the page when viewing the version
 diff

---
 backend/backend.py            | 2 +-
 backend/static/css/styles.css | 2 +-
 backend/templates/base.html   | 3 +++
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/backend/backend.py b/backend/backend.py
index be9c29c6..85dce37f 100644
--- a/backend/backend.py
+++ b/backend/backend.py
@@ -208,7 +208,7 @@ def diff_history_page(uuid):
     #print (dates, l_file, r_file)
     output = render_template("diff.html", watch_a=watch, messages=messages, left=left_file_contents,
                              right=right_file_contents, extra_stylesheets=extra_stylesheets, versions=dates[:-1],
-                             current_previous_version=str(previous_version))
+                             current_previous_version=str(previous_version), current_diff_url=watch['url'])
     return output
 
 @app.route("/favicon.ico", methods=['GET'])
diff --git a/backend/static/css/styles.css b/backend/static/css/styles.css
index 476b4a07..9a5afd7c 100644
--- a/backend/static/css/styles.css
+++ b/backend/static/css/styles.css
@@ -77,7 +77,7 @@ section.content {
   white-space: nowrap;
 }
 
-.watch-table .title-col a[target="_blank"]::after {
+.watch-table .title-col a[target="_blank"]::after, .current-diff-url::after {
   content: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAAQElEQVR42qXKwQkAIAxDUUdxtO6/RBQkQZvSi8I/pL4BoGw/XPkh4XigPmsUgh0626AjRsgxHTkUThsG2T/sIlzdTsp52kSS1wAAAABJRU5ErkJggg==);
   margin: 0 3px 0 5px;
 }
diff --git a/backend/templates/base.html b/backend/templates/base.html
index 098fe727..ea7293ab 100644
--- a/backend/templates/base.html
+++ b/backend/templates/base.html
@@ -18,6 +18,9 @@
 <div class="header">
     <div class="home-menu pure-menu pure-menu-horizontal pure-menu-fixed">
         <a class="pure-menu-heading" href="/"><strong>Change</strong>Detection.io</a>
+        {% if current_diff_url %}
+            <a class=current-diff-url href="{{ current_diff_url }}">{{ current_diff_url }}</a>
+        {% endif %}
 
         <ul class="pure-menu-list">