<?php

if (!class_exists('KD_ELEM_CONTENT_BOX')) {

    class KD_ELEM_CONTENT_BOX extends KEYDESIGN_ADDON_CLASS {

        function __construct() {
            add_action('init', array($this, 'kd_contentbox_init'));
            add_shortcode('tek_contentbox', array($this, 'kd_contentbox_shrt'));
        }

        // Element configuration in admin

        function kd_contentbox_init() {
            if (function_exists('vc_map')) {
                vc_map(array(
                    "name" => esc_html__("Content box", "keydesign"),
                    "description" => esc_html__("Content box with icon or custom image.", "keydesign"),
                    "base" => "tek_contentbox",
                    "class" => "",
                    "icon" => plugins_url('assets/element_icons/content-box.png', dirname(__FILE__)),
                    "category" => esc_html__("KeyDesign Elements", "keydesign"),
                    "params" => array(

                        array(
                            "type" => "textarea",
                            "class" => "kd-back-desc",
                            "heading" => esc_html__("Box title", "keydesign"),
                            "param_name" => "cb_title",
                            "holder" => "div",
                            "value" => "",
                            "description" => esc_html__("Enter a box title text.", "keydesign")
                        ),

                        array(
                            "type" => "textfield",
                            "class" => "",
                            "heading" => esc_html__("Box subtitle", "keydesign"),
                            "param_name" => "cb_subtitle",
                            "value" => "",
                            "description" => esc_html__("Enter a box subtitle text.", "keydesign")
                        ),

                        array(
                            "type" => "textarea",
                            "class" => "",
                            "heading" => esc_html__("Box content text", "keydesign"),
                            "param_name" => "cb_content_text",
                            "value" => "",
                            "description" => esc_html__("Enter box content text here.", "keydesign")
                        ),

                        array(
                            "type"			=>	"dropdown",
                            "class"			=>	"",
                            "heading"		=>	esc_html__("Display icon","keydesign"),
                            "param_name"	=>	"icon_type",
                            "value"			=>	array(
                                "Icon Browser" => "icon_browser",
                                "Custom Image" => "custom_icon",
                                "No icon" => "no_icon",
                            ),
                            "save_always" => true,
                            "description"	=>	esc_html__("Select icon/image source. If no icon is selected the box hover effect will be disabled.", "keydesign")
                        ),

                        array(
              							"type" => "iconpicker",
              							"heading" => esc_html__( "Icon", "keydesign" ),
              							"param_name" => "icon_iconsmind",
                            "settings" => array(
                        				"type" => "iconsmind",
                        				"iconsPerPage" => 50,
                        		),
              							"dependency" => array(
              								"element" => "icon_type",
              								"value" => "icon_browser",
              							),
              							"description" => esc_html__( "Select icon from library.", "keydesign" ),
            						),

                        array(
                            "type" => "colorpicker",
                            "class" => "",
                            "heading" => esc_html__("Icon color", "keydesign"),
                            "param_name" => "icon_color",
                            "value" => "",
                            "dependency" =>	array(
                                "element" => "icon_type",
                                "value" => array("icon_browser")
                            ),
                            "description" => esc_html__("Choose icon color. If none selected, the default theme color will be used.", "keydesign"),
                        ),

                        array(
                            "type" => "textfield",
                            "class" => "",
                            "heading" => esc_html__("Icon size", "keydesign"),
                            "param_name" => "icon_size",
                            "value" => "",
                            "dependency" =>	array(
                                "element" => "icon_type",
                                "value" => array("icon_browser")
                            ),
                            "description" => esc_html__("Enter icon size. (eg. 10px, 1em, 1rem)", "keydesign"),
                        ),

                        array(
                            "type" => "dropdown",
                            "class" => "",
                            "heading" => esc_html__("Custom image source", "keydesign"),
                            "param_name" => "cb_image_source",
                            "value" => array(
                                "Media library" => "media_library",
                                "External link" => "external_link",
                            ),
                            "dependency" => array(
                                "element" => "icon_type",
                                "value" => array("custom_icon"),
                            ),
                            "description" => esc_html__("Select image source.", "keydesign"),
                            "save_always" => true,
                        ),

                        array(
                            "type" => "attach_image",
                            "class" => "",
                            "heading" => esc_html__("Upload image icon", "keydesign"),
                            "param_name" => "icon_img",
                            "value" => "",
                            "description" => esc_html__("Upload custom image.", "keydesign"),
                            "dependency" => array(
                                "element" => "cb_image_source",
                                "value" => array("media_library"),
                            ),
                        ),

                        array(
                            "type" => "textfield",
                            "class" => "",
                            "heading" => esc_html__("Image external source", "keydesign"),
                            "param_name" => "cb_ext_image",
                            "value" => "",
                            "description" => esc_html__("Enter image external link.", "keydesign"),
                            "dependency" =>	array(
                                "element" => "cb_image_source",
                                "value" => array("external_link"),
                            ),
                        ),

                        array(
                             "type"	=>	"dropdown",
                             "class" =>	"",
                             "heading" => esc_html__("Box link type", "keydesign"),
                             "param_name" => "cb_custom_link",
                             "value" =>	array(
                                    esc_html__( 'No link', 'keydesign' ) => '#',
                                    esc_html__( 'Full box link', 'keydesign' )	=> 'box-link',
                                ),
                             "save_always" => true,
                             "description" => esc_html__("You can add or remove the custom link.", "keydesign"),
                        ),

                        array(
                            "type" => "href",
                            "class" => "",
                            "heading" => esc_html__("Link URL", "keydesign"),
                            "param_name" => "cb_box_link",
                            "value" => "",
                            "description" => esc_html__("Enter URL (Note: parameters like \"mailto:\" are also accepted).", "keydesign"),
                            "dependency" => array(
                               "element" => "cb_custom_link",
                               "value"	=> array( "box-link" ),
                           ),
                        ),

                        array(
                      			'type' => 'dropdown',
                      			'heading' => __( 'Link target', 'keydesign' ),
                      			'param_name' => 'cb_link_target',
                            "value" => array(
            									esc_html__( 'Same window', 'keydesign' ) => '_self',
            									esc_html__( 'New window', 'keydesign' ) => '_blank',
            								),
                            "dependency" => array(
                               "element" => "cb_custom_link",
                               "value"	=> array( "box-link" ),
                           ),
                    		),

                        array(
                            "type" => "dropdown",
                            "class" => "",
                            "heading" => esc_html__("CSS Animation", "keydesign"),
                            "param_name" => "css_animation",
                            "value" => array(
                                "No"              => "",
                                "Fade In"         => "kd-animated fadeIn",
                                "Fade In Down"    => "kd-animated fadeInDown",
                                "Fade In Left"    => "kd-animated fadeInLeft",
                                "Fade In Right"   => "kd-animated fadeInRight",
                                "Fade In Up"      => "kd-animated fadeInUp",
                                "Zoom In"         => "kd-animated zoomIn",
                            ),
                            "save_always" => true,
                            "admin_label" => true,
                            "description" => esc_html__("Select type of animation for element to be animated when it enters the browsers viewport (Note: works only in modern browsers).", "keydesign"),
                            "group" => esc_html__( "Extras", "keydesign" ),
                         ),

                         array(
                            "type" => "dropdown",
                            "class" => "",
                            "heading" => esc_html__("Animation Delay", "keydesign"),
                            "param_name" => "elem_animation_delay",
                            "value" => array(
                                "0 ms"              => "",
                                "200 ms"            => "200",
                                "400 ms"            => "400",
                                "600 ms"            => "600",
                                "800 ms"            => "800",
                                "1 s"               => "1000",
                            ),
                            "dependency" => array(
                                  "element" => "css_animation",
                                  "value" => array ("kd-animated fadeIn", "kd-animated fadeInDown", "kd-animated fadeInLeft", "kd-animated fadeInRight", "kd-animated fadeInUp", "kd-animated zoomIn"),
                            ),
                            "save_always" => true,
                            "admin_label" => true,
                            "description" => esc_html__("Enter animation delay in ms", "keydesign"),
                            "group" => esc_html__( "Extras", "keydesign" ),
                        ),

                        array(
                            "type" => "textfield",
                            "class" => "",
                            "heading" => esc_html__("Extra class name", "keydesign"),
                            "param_name" => "cb_extra_class",
                            "value" => "",
                            "description" => esc_html__("If you wish to style particular content element differently, then use this field to add a class name and then refer to it in your css file.", "keydesign"),
                            "group" => esc_html__( "Extras", "keydesign" ),
                        ),

                    )
                ));
            }
        }


		// Render the element on front-end

        public function kd_contentbox_shrt($atts, $content = null) {
            // Declare empty vars
            $output = $content_icon = $icon_color_style = $icon_size_style = $src = $link = $image = $animation_delay = $icons = $a_attrs = $subtitle_class = $no_icon_class_fix = $wrapper_class = '';

            extract(shortcode_atts(array(
                'icon_type' => '',
                'icon_iconsmind' => '',
                'icon_color' => '',
                'icon_size' => '',
                'cb_image_source' => '',
                'icon_img' => '',
                'cb_ext_image' => '',
                'cb_title' => '',
                'cb_subtitle' => '',
                'cb_content_text' => '',
                'cb_custom_link' => '',
                'cb_box_link' => '',
                'cb_link_target' => '',
                'cb_button_text' => '',
                'css_animation' => '',
                'elem_animation_delay' => '',
                'cb_extra_class' => '',
            ), $atts));

            if( $icon_type == 'icon_browser' ) {
              // Enqueue needed icon font.
              // vc_icon_element_fonts_enqueue( $icon_library );
              wp_enqueue_style( 'kd_iconsmind' );
            }

            if (strlen($icon_iconsmind) > 0) {
                $icons = $icon_iconsmind;
            }

            if ($icon_color !== '') {
              $icon_color_style = 'color: '.$icon_color.';';
            }

            if ($icon_size !== '') {
              $icon_size_style = 'font-size: '.$icon_size.';';
            }

            $image = wpb_getImageBySize($params = array(
                'post_id' => NULL,
                'attach_id' => $icon_img,
                'thumb_size' => 'full',
                'class' => ""
            ));

            if ($cb_image_source == 'external_link' && !empty($cb_ext_image)) {
              $src = $cb_ext_image;
              list($width, $height) = getimagesize($src);
            } elseif ($cb_image_source == 'media_library' && !empty($icon_img)) {
              $link = wp_get_attachment_image_src( $icon_img, 'large' );
              $link = $link[0];
              $src = $link;
            }

            if( $icon_type == 'icon_browser' && !empty($icons) ) {
      				$content_icon = '<i class="'.$icons .' fa" style="'.$icon_size_style.' '.$icon_color_style.'"></i> ';
      			}
      			elseif($icon_type == 'custom_icon'){
              if ($cb_image_source == 'external_link' && $cb_ext_image != '') {
                $content_icon = '<div class="cb-customimg"><img src="'.$cb_ext_image.'" width="'.$width.'" height="'.$height.'" /></div>';
              } elseif ($cb_image_source == 'media_library' && !empty($icon_img)) {
                $content_icon = '<div class="cb-customimg">'.$image['thumbnail'].'</div>';
              }
      			}

            //CSS Animation
            if ($css_animation == "no_animation") {
                $css_animation = "";
            }

            // Animation delay
            if ($elem_animation_delay) {
                $animation_delay = 'data-animation-delay='.$elem_animation_delay;
            }

            if ($cb_subtitle) {
                $subtitle_class = 'with-subtitle';
            }

            if ($cb_custom_link == "box-link") {
              $output .= '<a href="'.$cb_box_link.'" target="'.$cb_link_target.'">';
            }

            if ($icon_type == "no_icon") {
              $no_icon_class_fix = 'cb-no-icon';
            }

            $wrapper_class = implode(' ', array('cb-container', $no_icon_class_fix, $css_animation, $cb_extra_class));

            $output .= '<div class="'.trim($wrapper_class).'" '.$animation_delay.'>';
                if ($icon_type != "no_icon") {
                  $output .= '<div class="cb-img-area">'.$content_icon.'</div>';
                }
                $output .= '<div class="cb-text-area">
                    <h4 class="cb-heading '.$subtitle_class.'">'.$cb_title.'</h4>';
                    if ($cb_subtitle) {
                      $output .= '<h5 class="cb-subtitle">'.$cb_subtitle.'</h5>';
                    }
                    $output .= '<p>'.$cb_content_text.'</p>';
                $output .= '</div>';
            $output .= '</div>';
            if ($cb_custom_link == "box-link") {
                $output .= '</a>';
            }

            return $output;

        }
    }
}

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

?>