convertkit / admin / class-convertkit-tinymce.php

class-convertkit-tinymce.php in Kit (formerly ConvertKit) – Email Newsletter, Email Marketing, Membership, Subscribers and Landing Pages 1.5.3, at admin/class-convertkit-tinymce.php

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1	<?php
2	/**
3	* ConvertKit TinyMCE class
4	*
5	* @since 1.5.0
6	* @package ConvertKit
7	* @author ConvertKit
8	*/
9
10	/**
11	* Class ConvertKit_TinyMCE
12	*/
13	class ConvertKit_TinyMCE {
14
15	/**
16	* Constructor
17	*/
18	public function __construct() {
19	add_action( 'admin_head', array( $this, 'add_buttons' ), 11 );
20	}
21
22	/**
23	* Filters for adding CK button to TinyMCE editor.
24	*
25	* @since 1.5.0
26	*/
27	public function add_buttons() {
28	if ( ! current_user_can( 'edit_posts' ) && ! current_user_can( 'edit_pages' ) ) {
29	return;
30	}
31	add_filter( 'mce_external_plugins', array( $this, 'add_tinymce_plugin' ) );
32	add_filter( 'mce_buttons', array( $this, 'register_mce_button' ) );
33
34	}
35
36	/**
37	* Register the external plugin
38	*
39	* @since 1.5.0
40	* @param $plugins
41	* @return mixed
42	*/
43	public function add_tinymce_plugin( $plugins ) {
44
45	$plugins['convertkit_button'] = CONVERTKIT_PLUGIN_URL . 'resources/backend/tinymce-buttons.js?' . time();
46	return $plugins;
47	}
48
49	/**
50	* Register the external plugin.
51	*
52	* @since 1.5.0
53	* @param $buttons
54	* @return array
55	*/
56	public function register_mce_button( $buttons ) {
57	$buttons[] = 'convertkit_button';
58
59	return $buttons;
60	}
61
62
63	}
64
65	new ConvertKit_TinyMCE();
66