<?php

/**
 *  Adding the Themify icons
 */

add_action( 'wpb_wmca_add_custom_icons', 'wpb_wmca_add_themify_icons' );
add_action( 'wpb_wmca_icon_set', 'wpb_wmca_add_themify_icons_list' );
add_action( 'wpb_wmca_icon_set_init', 'wpb_wmca_themify_icon_set_init' );


/**
 * Load Themify icons
 */

function wpb_wmca_add_themify_icons(){
	wp_enqueue_style( 'wpb_wmca_themify_icons', plugins_url('admin/assets/css/themify-icons.css', __FILE__), '', '1.0' );
}

/**
 * Themify icons List
 */

function wpb_wmca_add_themify_icons_list(){
	$icons         = [];
	$themify_icons = file(WPB_WAMC_PATH . 'admin/assets/css/themify-icons.css');

	if( !empty($themify_icons) ){
		foreach($themify_icons as $themify_icon) {
			if(stripos($themify_icon, ".ti-") === 0) {
				$l = explode(":", $themify_icon);
		    	$icons[str_replace(".", "", $l[0])] = str_replace(".", "", $l[0]);
			}
		}
	}

	if( !empty($icons) ){
		?>
			<div class="ti-set icon-set">
				<?php
					if( function_exists('wpb_wmca_icons_search_box') ){
						wpb_wmca_icons_search_box();
					}
				?>
				<ul class="wpb_wmca_icons_list">
					<?php
						foreach ($icons as $icon ) {
							printf('<li  data-class="%s" class="%s"></li>', esc_attr( $icon ), esc_attr( $icon ));
						}
					?>
				</ul>
			</div>
		<?php
	}
}

/**
 * Themify icons Init
 */

function wpb_wmca_themify_icon_set_init(){
	echo "'ti' : 'Themify Icons',";
}