<?php

    /**
     * Redux Framework is free software: you can redistribute it and/or modify
     * it under the terms of the GNU General Public License as published by
     * the Free Software Foundation, either version 2 of the License, or
     * any later version.
     * Redux Framework is distributed in the hope that it will be useful,
     * but WITHOUT ANY WARRANTY; without even the implied warranty of
     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
     * GNU General Public License for more details.
     * You should have received a copy of the GNU General Public License
     * along with Redux Framework. If not, see <http://www.gnu.org/licenses/>.
     *
     * @package     ReduxFramework
     * @subpackage  Field_Editor
     * @author      Daniel J Griffiths (Ghost1227)
     * @author      Dovy Paukstys
     * @author      Kevin Provance (kprovance)
     * @version     3.0.0
     */

// Exit if accessed directly
    if ( ! defined( 'ABSPATH' ) ) {
        exit;
    }

// Don't duplicate me!
    if ( ! class_exists( 'ReduxFramework_editor' ) ) {

        /**
         * Main ReduxFramework_editor class
         *
         * @since       1.0.0
         */
        class ReduxFramework_editor {

            /**
             * Field Constructor.
             * Required - must call the parent constructor, then assign field and value to vars, and obviously call the render field function
             *
             * @since       1.0.0
             * @access      public
             * @return      void
             */
            function __construct( $field = array(), $value = '', $parent ) {
                $this->parent = $parent;
                $this->field  = $field;
                $this->value  = $value;
            }

            /**
             * Field Render Function.
             * Takes the vars and outputs the HTML for the field in the settings
             *
             * @since       1.0.0
             * @access      public
             * @return      void
             */
            public function render() {

                if ( ! isset( $this->field['args'] ) ) {
                    $this->field['args'] = array();
                }

                // Setup up default args
                $defaults = array(
                    'textarea_name' => $this->field['name'],
                    'editor_class'  => $this->field['class'],
                    'textarea_rows' => 10, //Wordpress default
                    'teeny'         => true,
                );

                if ( isset( $this->field['editor_options'] ) && empty( $this->field['args'] ) ) {
                    $this->field['args'] = $this->field['editor_options'];
                    unset( $this->field['editor_options'] );
                }

                $this->field['args'] = wp_parse_args( $this->field['args'], $defaults );

                wp_editor( $this->value, $this->field['id'], $this->field['args'] );
            }

            /**
             * Enqueue Function.
             * If this field requires any scripts, or css define this function and register/enqueue the scripts/css
             *
             * @since       1.0.0
             * @access      public
             * @return      void
             */
            public function enqueue() {

                wp_enqueue_style(
                    'redux-field-editor-css',
                    ReduxFramework::$_url . 'inc/fields/editor/field_editor.css',
                    time(),
                    true
                );
            }
        }
    }