<?php
if(!class_exists('Ultimate_Font_Manager_Param'))
{
	class Ultimate_Font_Manager_Param
	{
		function __construct()
		{
			if(defined('WPB_VC_VERSION') && version_compare(WPB_VC_VERSION, 4.8) >= 0) {
				if(function_exists('vc_add_shortcode_param'))
				{
					vc_add_shortcode_param('ultimate_google_fonts', array($this, 'ultimate_google_fonts_settings'), UAVC_URL.'admin/vc_extend/js/vc-google-fonts-param.js');
					vc_add_shortcode_param('ultimate_google_fonts_style', array($this, 'ultimate_google_fonts_style_settings'));
				}
			}
			else {
				if(function_exists('add_shortcode_param'))
				{
					add_shortcode_param('ultimate_google_fonts', array($this, 'ultimate_google_fonts_settings'), UAVC_URL.'admin/vc_extend/js/vc-google-fonts-param.js');
					add_shortcode_param('ultimate_google_fonts_style', array($this, 'ultimate_google_fonts_style_settings'));
				}
			}
		}

		function ultimate_google_fonts_settings($settings, $value)
		{
			$dependency = '';
			$fonts = get_option('ultimate_selected_google_fonts');
			$html = '<div class="ultimate_google_font_param_block">';
				$html .= '<input type="hidden" name="'.esc_attr( $settings['param_name'] ).'" class="wpb_vc_param_value vc-ultimate-google-font '.esc_attr( $settings['param_name'] ).' '.esc_attr( $settings['type'] ).'_field" value="'.esc_attr( $value ).'" '.$dependency.'/>';
				//$html .= '<form class="google-fonts-form">';
				$html .= '<select name="font_family" class="google-font-list">';
				$html .= '<option value="">'.__('Default','ultimate_vc').'</option>';
				if(!empty($fonts)) :
					foreach($fonts as $key => $font)
					{
						$selected = '';
						if($font['font_name'] == $value)
							$selected = 'selected';
						$html .= '<option value="'.esc_attr( $font['font_name'] ).'" '.$selected.'>'.esc_html__($font['font_name'],'ultimate_vc').'</option>';
					}
				endif;
				$html .= '</select>';
				//$html .= '</form>';
			$html .= '</div>';
			return $html;
		}

		function ultimate_google_fonts_style_settings($settings, $value)
		{
			$dependency = '';
			$html = '<input type="hidden" name="'.esc_attr( $settings['param_name'] ).'" class="wpb_vc_param_value ugfont-style-value '.esc_attr( $settings['param_name'] ).' '. esc_attr( $settings['type'] ).'_field" value="'.esc_attr( $value ).'" '.$dependency.'/>';
			$html .= '<div class="ultimate_fstyle"></div>';
			return $html;
		}

	}
}

if(class_exists('Ultimate_Font_Manager_Param'))
{
	$Ultimate_Font_Manager_Param = new Ultimate_Font_Manager_Param();
}