From f56b5020a92d581cc6a9c61f56e78c6cbb305ad0 Mon Sep 17 00:00:00 2001
From: Silvio <silvio@socioambiental.org>
Date: Tue, 3 Jul 2018 15:36:02 -0300
Subject: Make timeline logo link to content

---
 timelinejs.module  | 8 ++++++--
 timelinejs.tpl.php | 5 +++--
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/timelinejs.module b/timelinejs.module
index 5f15a4a..db7034b 100644
--- a/timelinejs.module
+++ b/timelinejs.module
@@ -55,6 +55,7 @@ function timelinejs_theme($existing, $type, $theme, $path) {
       'template'  => 'timelinejs',
       'variables' => array(
         'module_path'   => drupal_get_path('module', 'timelinejs'),
+        'nid'           => NULL,
         'width'         => NULL,
         'height'        => NULL,
         'source'        => NULL,
@@ -64,6 +65,7 @@ function timelinejs_theme($existing, $type, $theme, $path) {
         'js'            => '/' . timelinejs_library_path() . '/compiled/js/timeline.js',
         'font'          => NULL,
         'lang'          => NULL,
+        'lang_js'       => NULL,
       ),
     ),
     'timelinejs_json' => array(
@@ -251,6 +253,8 @@ function timelinejs($nid = NULL, $width = '960px', $height = '600px') {
   }
 
   return theme('timelinejs', array(
+    'nid'          => $nid,
+    'lang'         => $language->language,
     'width'        => $width,
     'height'       => $height,
     'source'       => $source,
@@ -258,8 +262,8 @@ function timelinejs($nid = NULL, $width = '960px', $height = '600px') {
     // Use timelinejs from CDN until we fix it's direct inclusion
     // See https://gitlab.com/socioambiental/widgets/issues/2
     'js'           => 'https://cdn.knightlab.com/libs/timeline/latest/js/timeline-min.js',
-    //'js'           => '/' . $library_path . '/compiled/js/timeline-min.js',
-    'lang'         => '/' . $library_path . '/compiled/js/locale/' . $language->language . '.js',
+    //'js'         => '/' . $library_path . '/compiled/js/timeline-min.js',
+    'lang_js'      => '/' . $library_path . '/compiled/js/locale/' . $language->language . '.js',
     'font'         => variable_get('timelinejs_font', 'Bevan-PotanoSans'),
     'library_path' => $library_path,
   ));
diff --git a/timelinejs.tpl.php b/timelinejs.tpl.php
index 4393264..a551df4 100644
--- a/timelinejs.tpl.php
+++ b/timelinejs.tpl.php
@@ -1,5 +1,6 @@
+<?php global $base_url; ?>
 <!-- BEGIN Timeline Embed -->
-<img style="z-index: 99999999; position: fixed; margin-top: 10px; margin-left: 10px;" src="/<?php print $module_path; ?>/images/isa-icon.png" alt="Instituto Socioambiental">
+<a href="<?php print $base_url; ?>/<?php print $lang; ?>/node/<?php print $nid; ?>"><img style="z-index: 99999999; position: fixed; margin-top: 10px; margin-left: 10px;" src="/<?php print $module_path; ?>/images/isa-icon.png" alt="Instituto Socioambiental"></a>
 <div id="timeline-embed" style="width:<?print $width; ?>; height: <?php print $height; ?>;"></div>
 <script type="text/javascript">
   var timeline_config = {
@@ -11,7 +12,7 @@
       css:           "<?php print $css; ?>",
       js:            "<?php print $js; ?>",
       font:          "<?php print $font; ?>",
-      lang:          "<?php print $lang; ?>"
+      lang:          "<?php print $lang_js; ?>"
   }
 
   // Used to open links in the parent iframe when showing as a widget
-- 
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