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<?php

class acf_code_field_v4 extends acf_field
{
    var $settings, $defaults;
    function __construct()
    {
        $this->name = 'acf_code_field';
        $this->label = __('ACF Code Field');
        $this->category = __("Code Tools", 'acf');
        $this->defaults = array('default_value' => '', 'formatting' => 'br', 'maxlength' => '', 'placeholder' => '', 'rows' => '', 'mode' => 'htmlmixed', 'theme' => 'monokai');
        parent::__construct();
        $this->settings = array('path' => apply_filters('acf/helpers/get_path', __FILE__), 'dir' => apply_filters('acf/helpers/get_dir', __FILE__), 'version' => '1.0.0');
    }
    function create_options($field)
    {
        $key = $field['name'];
        ?>
        <tr class="field_option field_option_<?php 
        echo $this->name;
        ?>">
            <td class="label">
                <label><?php 
        _e("Default Value", 'acf');
        ?></label>

<p><?php 
        _e("Appears when creating a new post", 'acf');
        ?></p>
            </td>
            <td>
                <?php 
        do_action('acf/create_field', array('type' => 'textarea', 'name' => 'fields[' . $key . '][default_value]', 'value' => $field['default_value']));
        ?>
            </td>
        </tr>
        <tr class="field_option field_option_<?php 
        echo $this->name;
        ?>">
            <td class="label">
                <label><?php 
        _e("Placeholder Text", 'acf');
        ?></label>

<p><?php 
        _e("Appears within the input", 'acf');
        ?></p>
            </td>
            <td>
                <?php 
        do_action('acf/create_field', array('type' => 'text', 'name' => 'fields[' . $key . '][placeholder]', 'value' => $field['placeholder']));
        ?>
            </td>
        </tr>
        <tr class="field_option field_option_<?php 
        echo $this->name;
        ?>">
            <td class="label">
                <label><?php 
        _e("Editor mode", 'acf');
        ?></label>
            </td>
            <td>
                <?php 
        do_action('acf/create_field', array('type' => 'select', 'name' => 'fields[' . $key . '][mode]', 'value' => $field['mode'], 'choices' => array('htmlmixed' => __("HTML Mixed", 'acf'), 'javascript' => __("JavaScript", 'acf'), 'text/html' => __("HTML", 'acf'), 'css' => __("CSS", 'acf'), 'application/x-httpd-php' => __("PHP", 'acf')), 'layout' => 'horizontal'));
        ?>
            </td>
        </tr>

<tr class="field_option field_option_<?php 
        echo $this->name;
        ?>">
            <td class="label">
                <label><?php 
        _e("Theme", 'acf');
        ?></label>
            </td>
            <td>
                <?php 
        $util = new ACF_Code_Field_Util();
        do_action('acf/create_field', array('type' => 'select', 'name' => 'fields[' . $key . '][theme]', 'value' => $field['theme'], 'choices' => $util->get_codemirror_themes(), 'layout' => 'horizontal'));
        ?>
            </td>
        </tr>

<?php 
    }
    function create_field($field)
    {
        $o = array('id', 'class', 'name', 'placeholder', 'rows', 'mode', 'theme');
        $e = '';
        $field_id = $field['id'];
        $safe_slug = str_replace("-", "_", $field_id);
        $e .= '<textarea';
        foreach ($o as $k) {
            $e .= ' ' . $k . '="' . esc_attr($field[$k]) . '"';
        }
        $e .= '>';
        $e .= esc_textarea($field['value']);
        $e .= '</textarea>';
        echo $e;
        $dir = trailingslashit(plugin_dir_url(__FILE__));
        wp_enqueue_style('codemirror-curr-style-' . $field['theme'], "{$dir}js/" . ACFCF_CODEMIRROR_VERSION . "/theme/{$field['theme']}.css");
        ?>

<?php 
    }
    function input_admin_enqueue_scripts()
    {
        $dir = trailingslashit(plugin_dir_url(__FILE__));
        if (version_compare($GLOBALS['wp_version'], '4.9', '>=')) {
            wp_enqueue_script('wp-codemirror');
            wp_enqueue_style('wp-codemirror');
            wp_enqueue_script('csslint');
            wp_enqueue_script('jshint');
            wp_enqueue_script('jsonlint');
            wp_enqueue_script('htmlhint');
            wp_enqueue_script('htmlhint-kses');
            wp_add_inline_script('wp-codemirror', 'window.CodeMirror = wp.CodeMirror;');
        } else {
            wp_enqueue_script('acf-input-code-field-codemirror', "{$dir}js/" . ACFCF_CODEMIRROR_VERSION . "/lib/codemirror.js");
            wp_enqueue_script('acf-input-code-field-codemirror-showhint', "{$dir}js/" . ACFCF_CODEMIRROR_VERSION . "/addon/hint/show-hint.js");
            wp_enqueue_script('acf-input-code-field-codemirror-xmlhint', "{$dir}js/" . ACFCF_CODEMIRROR_VERSION . "/addon/hint/xml-hint.js");
            wp_enqueue_script('acf-input-code-field-codemirror-htmlhint', "{$dir}js/" . ACFCF_CODEMIRROR_VERSION . "/addon/hint/html-hint.js");
            wp_enqueue_style('acf-input-code-field', "{$dir}js/" . ACFCF_CODEMIRROR_VERSION . "/lib/codemirror.css");
        }
        wp_enqueue_script('acf-input-code-field-codemirror-css', "{$dir}js/" . ACFCF_CODEMIRROR_VERSION . "/mode/css/css.js");
        wp_enqueue_script('acf-input-code-field-codemirror-js', "{$dir}js/" . ACFCF_CODEMIRROR_VERSION . "/mode/javascript/javascript.js");
        wp_enqueue_script('acf-input-code-field-codemirror-xml', "{$dir}js/" . ACFCF_CODEMIRROR_VERSION . "/mode/xml/xml.js");
        wp_enqueue_script('acf-input-code-field-codemirror-clike', "{$dir}js/" . ACFCF_CODEMIRROR_VERSION . "/mode/clike/clike.js");
        wp_enqueue_script('acf-input-code-field-codemirror-php', "{$dir}js/" . ACFCF_CODEMIRROR_VERSION . "/mode/php/php.js");
        wp_enqueue_script('acf-input-code-field-codemirror-htmlmixed', "{$dir}js/" . ACFCF_CODEMIRROR_VERSION . "/mode/htmlmixed/htmlmixed.js");
        wp_enqueue_script('acf-input-code-field-codemirror-selection', "{$dir}js/" . ACFCF_CODEMIRROR_VERSION . "/addon/selection/mark-selection.js", array('wp-codemirror'));
        wp_enqueue_script('acf-input-code-field-codemirror-matchbrackets', "{$dir}js/" . ACFCF_CODEMIRROR_VERSION . "/addon/edit/matchbrackets.js", array('wp-codemirror'));
        wp_enqueue_script('acf-input-code-field-codemirror-autorefresh', "{$dir}js/" . ACFCF_CODEMIRROR_VERSION . "/addon/display/autorefresh.js", array('wp-codemirror'));
        wp_enqueue_style('acf-input-code-field-css', "{$dir}css/input.css");
        wp_register_script('acf-input-code-field-input', "{$dir}js/input.js");
        $localized_values = array('plugins_url' => plugins_url('acf-code-field'), 'codemirror_version' => ACFCF_CODEMIRROR_VERSION);
        wp_localize_script('acf-input-code-field-input', 'acf_code_field_obj', $localized_values);
        wp_enqueue_script('acf-input-code-field-input', '', array('wp-codemirror'));
    }
    function input_admin_head()
    {
    }
    function field_group_admin_enqueue_scripts()
    {
    }
    function field_group_admin_head()
    {
    }
    function load_value($value, $post_id, $field)
    {
        return $value;
    }
    function update_value($value, $post_id, $field)
    {
        return $value;
    }
    function format_value($value, $post_id, $field)
    {
        return $value;
    }
    function format_value_for_api($value, $post_id, $field)
    {
        return $value;
    }
    function load_field($field)
    {
        return $field;
    }
    function update_field($field, $post_id)
    {
        return $field;
    }
}
new acf_code_field_v4();