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system/src/Grav/Common/Page/Medium/AudioMedium.php

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+<?php
+/**
+ * @package    Grav.Common.Page
+ *
+ * @copyright  Copyright (C) 2015 - 2018 Trilby Media, LLC. All rights reserved.
+ * @license    MIT License; see LICENSE file for details.
+ */
+
+namespace Grav\Common\Page\Medium;
+
+class AudioMedium extends Medium
+{
+    use StaticResizeTrait;
+
+    /**
+     * Parsedown element for source display mode
+     *
+     * @param  array $attributes
+     * @param  boolean $reset
+     * @return array
+     */
+    protected function sourceParsedownElement(array $attributes, $reset = true)
+    {
+        $location = $this->url($reset);
+
+        return [
+            'name' => 'audio',
+            'text' => '<source src="' . $location . '">Your browser does not support the audio tag.',
+            'attributes' => $attributes
+        ];
+    }
+
+    /**
+     * Allows to set or remove the HTML5 default controls
+     *
+     * @param bool $display
+     * @return $this
+     */
+    public function controls($display = true)
+    {
+        if($display)
+        {
+            $this->attributes['controls'] = true;
+        }
+        else
+        {
+            unset($this->attributes['controls']);
+        }
+        return $this;
+    }
+
+    /**
+     * Allows to set the preload behaviour
+     *
+     * @param $preload
+     * @return $this
+     */
+    public function preload($preload)
+    {
+        $validPreloadAttrs = array('auto','metadata','none');
+        
+        if (in_array($preload, $validPreloadAttrs))
+        {
+            $this->attributes['preload'] = $preload;
+        }
+        return $this;
+    }
+
+    /**
+     * Allows to set the controlsList behaviour
+     * Separate multiple values with a hyphen
+     *
+     * @param $controlsList
+     * @return $this
+     */
+    public function controlsList($controlsList)
+    {
+        $controlsList = str_replace('-', ' ', $controlsList);
+        $this->attributes['controlsList'] = $controlsList;
+        return $this;
+    }
+
+    /**
+     * Allows to set the muted attribute
+     *
+     * @param bool $status
+     * @return $this
+     */
+    public function muted($status = false)
+    {
+        if($status)
+        {
+            $this->attributes['muted'] = true;
+        }
+        else
+        {
+            unset($this->attributes['muted']);
+        }
+        return $this;
+    }
+
+    /**
+     * Allows to set the loop attribute
+     *
+     * @param bool $status
+     * @return $this
+     */
+    public function loop($status = false)
+    {
+        if($status)
+        {
+            $this->attributes['loop'] = true;
+        }
+        else
+        {
+            unset($this->attributes['loop']);
+        }
+        return $this;
+    }
+
+    /**
+     * Allows to set the autoplay attribute
+     *
+     * @param bool $status
+     * @return $this
+     */
+    public function autoplay($status = false)
+    {
+        if($status)
+        {
+            $this->attributes['autoplay'] = true;
+        }
+        else
+        {
+            unset($this->attributes['autoplay']);
+        }
+        return $this;
+    }
+
+
+    /**
+     * Reset medium.
+     *
+     * @return $this
+     */
+    public function reset()
+    {
+        parent::reset();
+
+        $this->attributes['controls'] = true;
+        return $this;
+    }
+}