name = 'acf_code_field';
/*
* label (string) Multiple words, can include spaces, visible when selecting a field type
*/
$this->label = __( 'Code area field', 'acf-code-field' );
/*
* category (string) basic | content | choice | relational | jquery | layout | CUSTOM GROUP NAME
*/
$this->category = 'Code tools';
/*
* defaults (array) Array of default settings which are merged into the field object. These are used later in settings
*/
$this->defaults = array(
'mode' => 'htmlmixed',
'theme' => 'monokai',
);
$this->l10n = array(
'error' => __( 'Error! Please enter a higher value', 'acf-code-field' ),
);
// $this->settings = $settings;
// do not delete!
parent::__construct();
}
/*
* render_field_settings()
*
* Create extra settings for your field. These are visible when editing a field
*
*
* @param $field (array) the $field being edited
* @return n/a
*/
function render_field_settings( $field ) {
/*
* acf_render_field_setting
*
* This function will create a setting for your field. Simply pass the $field parameter and an array of field settings.
* The array of settings does not require a `value` or `prefix`; These settings are found from the $field array.
*
* More than one setting can be added by copy/paste the above code.
* Please note that you must also have a matching $defaults value for the field name (font_size)
*/
// default_value
acf_render_field_setting( $field, array(
'label' => __( 'Default Value', 'acf' ),
'instructions' => __( 'Appears when creating a new post', 'acf' ),
'type' => 'textarea',
'name' => 'default_value',
) );
// placeholder
acf_render_field_setting( $field, array(
'label' => __( 'Placeholder Text', 'acf' ),
'instructions' => __( 'Appears within the input', 'acf' ),
'type' => 'text',
'name' => 'placeholder',
) );
acf_render_field_setting( $field, array(
'label' => __( 'Editor mode', 'acf' ),
'instructions' => __( '', 'acf' ),
'type' => 'select',
'name' => 'mode',
'choices' => array(
'htmlmixed' => __( "HTML Mixed", 'acf' ),
'javascript' => __( "JavaScript", 'acf' ),
'text/html' => __( "HTML", 'acf' ),
'css' => __( "CSS", 'acf' ),
'application/x-httpd-php' => __( "PHP", 'acf' ),
),
) );
$util = new ACF_Code_Field_Util();
acf_render_field_setting( $field, array(
'label' => __( 'Editor theme', 'acf' ),
'instructions' => __( 'Themes can be previewed on the codemirror website', 'acf' ),
'type' => 'select',
'name' => 'theme',
'choices' => $util->get_codemirror_themes(),
) );
}
/*
* render_field()
*
* Create the HTML interface for your field
*
* @param $field (array) the $field being rendered
*
* @type action
* @since 3.6
*
* @param $field (array) the $field being edited
* @return n/a
*/
function render_field( $field ) {
$dir = plugin_dir_url( __FILE__ );
$safe_slug = str_replace( "-", "_", $field['id'] );
// vars
$o = array( 'id', 'class', 'name', 'placeholder', 'mode', 'theme' );
$e = '';
// populate atts
$atts = array();
foreach ( $o as $k ) {
$atts[ $k ] = $field[ $k ];
}
$atts['class'] = 'acf-code-field-box';
$e .= '';
echo $e;
wp_enqueue_style( "codemirror-curr-style-{$field['theme']}", "{$dir}js/" . ACFCF_CODEMIRROR_VERSION . "/theme/{$field['theme']}.css" );
}
/*
* input_admin_enqueue_scripts()
*
* This action is called in the admin_enqueue_scripts action on the edit screen where your field is created.
* Use this action to add CSS + JavaScript to assist your render_field() action.
*
* @type action (admin_enqueue_scripts)
* @since 3.6
* @date 23/01/13
*
* @param n/a
* @return n/a
*/
function input_admin_enqueue_scripts() {
$dir = plugin_dir_url( __FILE__ );
if( function_exists('get_current_screen') ) {
$current_screen = get_current_screen();
if( $current_screen->id == "mapster-wp-popup" || $current_screen->id == "mapster-wp-map" ) {
if ( version_compare( $GLOBALS['wp_version'], '4.9', '>=' ) ) {
wp_enqueue_script( 'wp-codemirror' );
wp_enqueue_style( 'wp-codemirror' );
wp_enqueue_script( 'csslint' );
wp_enqueue_script( 'jshint' );
wp_enqueue_script( 'jsonlint' );
wp_enqueue_script( 'htmlhint' );
wp_enqueue_script( 'htmlhint-kses' );
//Alias wp.CodeMirror to CodeMirror
wp_add_inline_script( 'wp-codemirror', 'window.CodeMirror = wp.CodeMirror;' );
} else {
// CodeMirror isn't in WP core until WP 4.9
wp_enqueue_script( 'acf-input-code-field-codemirror', "{$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" );
}
// CodeMirror modes
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', "{$dir}js/" . ACFCF_CODEMIRROR_VERSION . "/addon/display/autorefresh.js", array( 'wp-codemirror' ) );
// register & include CSS
wp_enqueue_style( 'acf-input-code-field-css', "{$dir}css/input.css" );
// Register the script
wp_register_script( 'acf-input-code-field-input', "{$dir}js/input.js" );
// Localize the script with new data
$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 );
// Enqueued script with localized data.
wp_enqueue_script( 'acf-input-code-field-input', '', array( 'wp-codemirror' ) );
}
}
}
/*
* input_admin_head()
*
* This action is called in the admin_head action on the edit screen where your field is created.
* Use this action to add CSS and JavaScript to assist your render_field() action.
*
* @type action (admin_head)
* @since 3.6
* @date 23/01/13
*
* @param n/a
* @return n/a
*/
/*
function input_admin_head() {
}
*/
/*
* input_form_data()
*
* This function is called once on the 'input' page between the head and footer
* There are 2 situations where ACF did not load during the 'acf/input_admin_enqueue_scripts' and
* 'acf/input_admin_head' actions because ACF did not know it was going to be used. These situations are
* seen on comments / user edit forms on the front end. This function will always be called, and includes
* $args that related to the current screen such as $args['post_id']
*
* @type function
* @date 6/03/2014
* @since 5.0.0
*
* @param $args (array)
* @return n/a
*/
/*
function input_form_data( $args ) {
}
*/
/*
* input_admin_footer()
*
* This action is called in the admin_footer action on the edit screen where your field is created.
* Use this action to add CSS and JavaScript to assist your render_field() action.
*
* @type action (admin_footer)
* @since 3.6
* @date 23/01/13
*
* @param n/a
* @return n/a
*/
/*
function input_admin_footer() {
}
*/
/*
* field_group_admin_enqueue_scripts()
*
* This action is called in the admin_enqueue_scripts action on the edit screen where your field is edited.
* Use this action to add CSS + JavaScript to assist your render_field_options() action.
*
* @type action (admin_enqueue_scripts)
* @since 3.6
* @date 23/01/13
*
* @param n/a
* @return n/a
*/
/*
function field_group_admin_enqueue_scripts() {
}
*/
/*
* field_group_admin_head()
*
* This action is called in the admin_head action on the edit screen where your field is edited.
* Use this action to add CSS and JavaScript to assist your render_field_options() action.
*
* @type action (admin_head)
* @since 3.6
* @date 23/01/13
*
* @param n/a
* @return n/a
*/
/*
function field_group_admin_head() {
}
*/
/*
* load_value()
*
* This filter is applied to the $value after it is loaded from the db
*
* @type filter
* @since 3.6
* @date 23/01/13
*
* @param $value (mixed) the value found in the database
* @param $post_id (mixed) the $post_id from which the value was loaded
* @param $field (array) the field array holding all the field options
* @return $value
*/
/*
function load_value( $value, $post_id, $field ) {
return $value;
}
*/
/*
* update_value()
*
* This filter is applied to the $value before it is saved in the db
*
* @type filter
* @since 3.6
* @date 23/01/13
*
* @param $value (mixed) the value found in the database
* @param $post_id (mixed) the $post_id from which the value was loaded
* @param $field (array) the field array holding all the field options
* @return $value
*/
/*
function update_value( $value, $post_id, $field ) {
return $value;
}
*/
/*
* format_value()
*
* This filter is appied to the $value after it is loaded from the db and before it is returned to the template
*
* @type filter
* @since 3.6
* @date 23/01/13
*
* @param $value (mixed) the value which was loaded from the database
* @param $post_id (mixed) the $post_id from which the value was loaded
* @param $field (array) the field array holding all the field options
*
* @return $value (mixed) the modified value
*/
/*
function format_value( $value, $post_id, $field ) {
// bail early if no value
if( empty($value) ) {
return $value;
}
// apply setting
if( $field['font_size'] > 12 ) {
// format the value
// $value = 'something';
}
// return
return $value;
}
*/
/*
* validate_value()
*
* This filter is used to perform validation on the value prior to saving.
* All values are validated regardless of the field's required setting. This allows you to validate and return
* messages to the user if the value is not correct
*
* @type filter
* @date 11/02/2014
* @since 5.0.0
*
* @param $valid (boolean) validation status based on the value and the field's required setting
* @param $value (mixed) the $_POST value
* @param $field (array) the field array holding all the field options
* @param $input (string) the corresponding input name for $_POST value
* @return $valid
*/
/*
function validate_value( $valid, $value, $field, $input ){
// Basic usage
if( $value < $field['custom_minimum_setting'] )
{
$valid = false;
}
// Advanced usage
if( $value < $field['custom_minimum_setting'] )
{
$valid = __('The value is too little!','acf-FIELD_NAME'),
}
// return
return $valid;
}
*/
/*
* delete_value()
*
* This action is fired after a value has been deleted from the db.
* Please note that saving a blank value is treated as an update, not a delete
*
* @type action
* @date 6/03/2014
* @since 5.0.0
*
* @param $post_id (mixed) the $post_id from which the value was deleted
* @param $key (string) the $meta_key which the value was deleted
* @return n/a
*/
/*
function delete_value( $post_id, $key ) {
}
*/
/*
* load_field()
*
* This filter is applied to the $field after it is loaded from the database
*
* @type filter
* @date 23/01/2013
* @since 3.6.0
*
* @param $field (array) the field array holding all the field options
* @return $field
*/
/*
function load_field( $field ) {
return $field;
}
*/
/*
* update_field()
*
* This filter is applied to the $field before it is saved to the database
*
* @type filter
* @date 23/01/2013
* @since 3.6.0
*
* @param $field (array) the field array holding all the field options
* @return $field
*/
/*
function update_field( $field ) {
return $field;
}
*/
/*
* delete_field()
*
* This action is fired after a field is deleted from the database
*
* @type action
* @date 11/02/2014
* @since 5.0.0
*
* @param $field (array) the field array holding all the field options
* @return n/a
*/
/*
function delete_field( $field ) {
}
*/
}
// create field
new acf_code_field( );
// class_exists check
endif;