MDL-56919 mod_forum: Assign check icon for selected subscription mode

mod/forum/lib.php

@@ -7146,6 +7146,7 @@ function forum_extend_settings_navigation(settings_navigation $settingsnav, navi
 
     if ($canmanage) {
         $mode = $forumnode->add(get_string('subscriptionmode', 'forum'), null, navigation_node::TYPE_CONTAINER);
+        $mode->add_class('subscriptionmode');
 
         $allowchoice = $mode->add(get_string('subscriptionoptional', 'forum'), new moodle_url('/mod/forum/subscribe.php', array('id'=>$forumobject->id, 'mode'=>FORUM_CHOOSESUBSCRIBE, 'sesskey'=>sesskey())), navigation_node::TYPE_SETTING);
         $forceforever = $mode->add(get_string("subscriptionforced", "forum"), new moodle_url('/mod/forum/subscribe.php', array('id'=>$forumobject->id, 'mode'=>FORUM_FORCESUBSCRIBE, 'sesskey'=>sesskey())), navigation_node::TYPE_SETTING);
@@ -7156,18 +7157,22 @@ function forum_extend_settings_navigation(settings_navigation $settingsnav, navi
             case FORUM_CHOOSESUBSCRIBE : // 0
                 $allowchoice->action = null;
                 $allowchoice->add_class('activesetting');
+                $allowchoice->icon = new pix_icon('t/selected', '', 'mod_forum');
                 break;
             case FORUM_FORCESUBSCRIBE : // 1
                 $forceforever->action = null;
                 $forceforever->add_class('activesetting');
+                $forceforever->icon = new pix_icon('t/selected', '', 'mod_forum');
                 break;
             case FORUM_INITIALSUBSCRIBE : // 2
                 $forceinitially->action = null;
                 $forceinitially->add_class('activesetting');
+                $forceinitially->icon = new pix_icon('t/selected', '', 'mod_forum');
                 break;
             case FORUM_DISALLOWSUBSCRIBE : // 3
                 $disallowchoice->action = null;
                 $disallowchoice->add_class('activesetting');
+                $disallowchoice->icon = new pix_icon('t/selected', '', 'mod_forum');
                 break;
         }
 

mod/forum/pix/t/selected.svg

+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd" [
+	<!ENTITY ns_flows "http://ns.adobe.com/Flows/1.0/">
+]><svg xmlns="http://www.w3.org/2000/svg" width="12" height="12" viewBox="0 0 12 12" preserveAspectRatio="xMinYMid meet" overflow="visible"><path d="M11.4.6l-.9-.5c-.4-.2-1-.1-1.3.4L4.7 8.2 2 6.6C1.5 6.3.9 6.5.6 7l-.5.8c-.2.5-.1 1.1.4 1.4L5 11.8c.1.1.3.1.4.1.4.1.8-.1 1-.5L11.8 2c.3-.5.1-1.1-.4-1.4z" fill="#999"/></svg>
\ No newline at end of file

theme/boost/scss/moodle/modules.scss

@@ -91,6 +91,17 @@ select {
             }
         }
     }
+
+    // Style for the forum subscription mode node.
+    .subscriptionmode {
+        color: $body-color;
+    }
+
+    // Style for the currently selected subscription mode.
+    .activesetting {
+        color: $body-color;
+        font-weight: bold;
+    }
 }
 
 .forumpost {