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<?php
/**
* Visual Composer configuration file
*
* @package Wanderfuls WordPress Theme
* @subpackage VC Functions
*/
class TB_Visual_Composer {
private $vc_theme_mode;
private $remove_vc_design_options;
/**
* Start things up
*
* @since 1.6.0
*/
public function __construct() {
// Update vars
$this->vc_theme_mode = tb_get_mod( 'visual_composer_theme_mode', true );
$this->remove_vc_design_options = apply_filters( 'tb_remove_vc_design_options', true );
// Include helper functions and classes
require_once( TB_FRAMEWORK_DIR .'visual-composer/vc-helpers.php' );
// Override editor logo
add_filter( 'vc_nav_front_logo', array( $this, 'nav_logo' ) );
// Remove design options tab
if ( $this->remove_vc_design_options ) {
add_filter( 'vc_settings_page_show_design_tabs', '__return_false' );
delete_option( 'wpb_js_use_custom' );
}
// Add actions
add_action( 'wp_enqueue_scripts', array( $this, 'load_composer_front_css' ), 0 );
add_action( 'wp_enqueue_scripts', array( $this, 'load_remove_styles' ) );
add_action( 'admin_menu', array( __class__, 'remove_welcome' ), 999 );
add_action( 'wp_footer', array( $this, 'remove_footer_scripts' ) );
add_action( 'admin_enqueue_scripts', array( $this, 'admin_scripts' ) );
add_action( 'init', array( $this, 'disable_updater' ), 99 );
add_action( 'init', array( $this, 'init' ), 20 );
add_action( 'tb_head_css', array( $this,'vc_css_ids' ) );
// Add filters
add_filter( 'vc_font_container_get_allowed_tags', array( $this, 'font_container_tags' ) );
add_filter( 'vc_font_container_get_fonts_filter', array( $this, 'font_container_fonts' ) );
// Remove actions
remove_action( 'vc_activation_hook', 'vc_page_welcome_set_redirect' );
remove_action( 'init', 'vc_page_welcome_redirect' );
// Register accent colors
add_filter( 'tb_accent_texts', array( $this, 'accent_texts' ) );
add_filter( 'tb_accent_borders', array( $this, 'accent_borders' ) );
add_filter( 'tb_accent_backgrounds', array( $this, 'accent_backgrounds' ) );
// Add new shortcode param
add_shortcode_param( 'vcex_textarea_html', array( $this, 'vcex_textarea_html' ) );
// Extend the Visual Composer (add new modules)
if ( tb_get_mod( 'extend_visual_composer', true ) ) {
add_action( 'after_setup_theme', array( $this, 'map_custom_shortcodes' ) );
}
}
/**
* Disables the VC updater function
*
* @since 3.0.0
*/
public function disable_updater() {
// Only needed if vc_theme_mode is enabled and the versions are outdated
if ( ! $this->vc_theme_mode || ( WPB_VC_VERSION >= TB_VC_SUPPORTED_VERSION ) ) {
return;
}
/**
* Remove update pre_download filter
*
* @see Vc_Updater
*
*/
if ( empty ( $GLOBALS['wp_filter']['upgrader_pre_download'] ) ) {
return;
} else {
$filters = $GLOBALS['wp_filter']['upgrader_pre_download'];
}
// Loop through filter
foreach ( $filters as $priority => $filter ) {
foreach ( $filter as $identifier => $function ) {
if ( is_array( $function )
and is_a( $function['function'][0], 'Vc_Updater' )
and 'upgradeFilterFromEnvato' === $function['function'][1]
) {
remove_filter( 'upgrader_pre_download', array ( $function['function'][0], 'upgradeFilterFromEnvato' ), $priority );
}
}
}
/**
* Remove Updater message in plugins list
*
* @see Vc_Updating_Manager
*
*/
if ( ! function_exists( 'vc_plugin_name' ) ) {
return;
}
$tag = 'in_plugin_update_message-' . vc_plugin_name();
if ( empty ( $GLOBALS['wp_filter'][$tag] ) ) {
return;
} else {
$filters = $GLOBALS['wp_filter'][$tag];
}
// Return if filters are empty
if ( empty ( $filters ) ) {
return;
}
// Loop through filter
foreach ( $filters as $priority => $filter ) {
foreach ( $filter as $identifier => $function ) {
if ( is_array( $function )
and is_a( $function['function'][0], 'Vc_Updating_Manager' )
and 'check_update' === $function['function'][1]
) {
remove_filter( $tag, array ( $function['function'][0], 'check_update' ), $priority );
}
}
}
}
/**
* Override editor logo
*
* @since 3.0.0
*/
public static function nav_logo() {
return '<div id="vc_logo" class="vc_navbar-brand">'. __( 'Visual Composer', 'tb' ) .'</div>';
}
/**
* Removes "About" page in the Visual Composer
*
* @since 2.1.0
*/
public static function remove_welcome() {
remove_submenu_page( 'vc-general', 'vc-welcome' );
}
/**
* Load js_composer_front CSS eaerly on for easier modification
*
* @since 2.1.3
*/
public static function load_composer_front_css() {
wp_enqueue_style( 'js_composer_front' );
}
/**
* Load and remove stylesheets
*
* @since 2.0.0
*/
public function load_remove_styles() {
// Add Scripts
wp_enqueue_style(
'tb-visual-composer',
TB_CSS_DIR_URI .'tb-visual-composer.css',
array(
'tb-style',
'js_composer_front'
),
TB_THEME_VERSION
);
wp_enqueue_style(
'tb-visual-composer-extend',
TB_CSS_DIR_URI .'tb-visual-composer-extend.css',
array(
'tb-style',
'js_composer_front'
),
TB_THEME_VERSION
);
// Remove Scripts
if ( is_customize_preview() ) {
wp_deregister_script( 'wpb_composer_front_js' );
wp_dequeue_script( 'wpb_composer_front_js' );
}
// Remove unwanted scripts
if ( $this->vc_theme_mode ) {
wp_deregister_style( 'js_composer_custom_css' );
}
wp_deregister_style( 'font-awesome' );
wp_dequeue_style( 'font-awesome' );
}
/**
* Remove scripts hooked in too late for me to remove on wp_enqueue_scripts
*
* @since 2.1.0
*/
public static function remove_footer_scripts() {
// JS
wp_dequeue_script( 'vc_pageable_owl-carousel' );
wp_dequeue_script( 'vc_grid-js-imagesloaded' );
// Styles conflict with Wanderfuls owl carousel styles
wp_deregister_style( 'vc_pageable_owl-carousel-css-theme' );
wp_dequeue_style( 'vc_pageable_owl-carousel-css-theme' );
wp_deregister_style( 'vc_pageable_owl-carousel-css' );
wp_dequeue_style( 'vc_pageable_owl-carousel-css' );
}
/**
* Admin Scripts
*
* @since 1.6.0
*/
public static function admin_scripts() {
wp_enqueue_style( 'vcex-admin-css', TB_VCEX_DIR_URI .'assets/tb-vc-admin.css' );
}
/**
* Alter default post types
*
* @since 2.0.0
*/
public function init() {
// Remove templatera notice
remove_action( 'admin_notices', 'templatera_notice' );
// Set as theme mode
if ( function_exists( 'vc_set_as_theme' ) && $this->vc_theme_mode ) {
vc_set_as_theme( true );
}
// Set defaults for admin
if ( function_exists( 'vc_set_default_editor_post_types' ) ) {
vc_set_default_editor_post_types( array( 'page', 'portfolio', 'staff' ) );
}
// Set defaults for editor
if ( function_exists( 'vc_editor_set_post_types ') ) {
$types = vc_settings()->get( 'content_types' );
if ( empty( $types ) ) {
vc_editor_set_post_types( array( 'page', 'portfolio', 'staff' ) );
}
}
// Array of elements to remove
$elements = array(
'vc_teaser_grid',
'vc_posts_grid',
'vc_posts_slider',
'vc_carousel',
'vc_gallery',
'vc_wp_text',
'vc_wp_pages',
'vc_wp_links',
'vc_wp_categories',
'vc_wp_meta',
'vc_images_carousel',
);
// Add filter for child theme tweaking
$elements = apply_filters( 'tb_vc_remove_elements', $elements );
// Loop through elements to remove and remove them
if ( is_array( $elements ) ) {
foreach ( $elements as $element ) {
vc_remove_element( $element );
}
}
// Add param to tabs
vc_add_param( 'vc_tabs', array(
'type' => 'dropdown',
'heading' => __( 'Style', 'tb' ),
'param_name' => 'style',
'value' => array(
__( 'Default', 'tb' ) => 'default',
__( 'Alternative #1', 'tb' ) => 'alternative-one',
__( 'Alternative #2', 'tb' ) => 'alternative-two',
),
) );
// Add param Tours
vc_add_param( 'vc_tour', array(
'type' => 'dropdown',
'heading' => __( 'Style', 'tb' ),
'param_name' => 'style',
'value' => array(
__( 'Default', 'tb' ) => 'default',
__( 'Alternative #1', 'tb' ) => 'alternative-one',
__( 'Alternative #2', 'tb' ) => 'alternative-two',
),
) );
// Add param Custom Heading
vc_add_param( 'vc_custom_heading', array(
'type' => 'dropdown',
'heading' => __( 'Enqueue Font Style', 'tb' ),
'param_name' => 'enqueue_font_style',
'value' => array(
__( 'Yes', 'tb' ) => 'true',
__( 'No', 'tb' ) => 'false',
),
'descriptipn' => __( 'If the Google Font you are using is already in use by the theme select No to prevent this font from loading again on the site.', 'tb' ),
) );
}
/**
* Adds fonts to the font_container param
*
* @since 2.1.0
*/
public static function font_container_tags( $tags ) {
$tags['span'] = 'span';
return $tags;
}
/**
* Adds fonts to the font_container param
*
* @since 2.1.0
*/
public static function font_container_fonts( $fonts ) {
// Add blank option
$new_fonts[''] = __( 'Default', 'tb' );
// Merge arrays
$fonts = array_merge( $new_fonts, $fonts );
// Return fonts
return $fonts;
}
/**
* Adds border accents for WooCommerce styles
*
* @since 2.1.0
*/
public static function accent_texts( $texts ) {
return array_merge( array(
'.tb-carousel-woocommerce .tb-carousel-entry-details',
), $texts );
}
/**
* Adds border accents for WooCommerce styles
*
* @since 2.1.0
*/
public static function accent_borders( $borders ) {
return array_merge( array(
'.vcex-heading-bottom-border-w-color' => array( 'bottom' ),
'.wpb_tabs.tab-style-alternative-two .wpb_tabs_nav li.ui-tabs-active a' => array( 'bottom' ),
), $borders );
}
/**
* Adds border accents for WooCommerce styles
*
* @since 2.1.0
*/
public static function accent_backgrounds( $backgrounds ) {
return array_merge( array(
'.vcex-skillbar-bar',
'.vcex-icon-box.style-five.link-wrap:hover',
'.vcex-icon-box.style-four.link-wrap:hover',
'.vcex-recent-news-date span.month',
'.vcex-pricing.featured .vcex-pricing-header',
'.vcex-testimonials-fullslider .sp-button:hover',
'.vcex-testimonials-fullslider .sp-selected-button',
'.vcex-social-links a:hover',
'.vcex-testimonials-fullslider.light-skin .sp-button:hover',
'.vcex-testimonials-fullslider.light-skin .sp-selected-button',
), $backgrounds );
}
/**
* Maps custom shortcodes for the VC
*
* @since 2.1.0
*/
public static function map_custom_shortcodes() {
// Define dir
$dir = TB_VCEX_DIR;
// Array of new modules to add to the VC
$vcex_modules = array(
'spacing' => $dir .'shortcodes/spacing.php',
'divider' => $dir .'shortcodes/divider.php',
'heading' => $dir .'shortcodes/heading.php',
'button' => $dir .'shortcodes/button.php',
'icon_box' => $dir .'shortcodes/icon_box.php',
'teaser' => $dir .'shortcodes/teaser.php',
'feature' => $dir .'shortcodes/feature.php',
'callout' => $dir .'shortcodes/callout.php',
'list_item' => $dir .'shortcodes/list_item.php',
'bullets' => $dir .'shortcodes/bullets.php',
'pricing' => $dir .'shortcodes/pricing.php',
'skillbar' => $dir .'shortcodes/skillbar.php',
'icon' => $dir .'shortcodes/icon.php',
'milestone' => $dir .'shortcodes/milestone.php',
'social_links' => $dir .'shortcodes/social_links.php',
'navbar' => $dir .'shortcodes/navbar.php',
'searchbar' => $dir .'shortcodes/searchbar.php',
'login_form' => $dir .'shortcodes/login_form.php',
'newsletter_form' => $dir .'shortcodes/newsletter_form.php',
'image_swap' => $dir .'shortcodes/image_swap.php',
'image_galleryslider' => $dir .'shortcodes/image_galleryslider.php',
'image_flexslider' => $dir .'shortcodes/image_flexslider.php',
'image_carousel' => $dir .'shortcodes/image_carousel.php',
'image_grid' => $dir .'shortcodes/image_grid.php',
'recent_news' => $dir .'shortcodes/recent_news.php',
'blog_grid' => $dir .'shortcodes/blog_grid.php',
'blog_carousel' => $dir .'shortcodes/blog_carousel.php',
'post_type_grid' => $dir .'shortcodes/post_type_grid.php',
'post_type_archive' => $dir .'shortcodes/post_type_archive.php',
'post_type_slider' => $dir .'shortcodes/post_type_slider.php',
'testimonials_grid' => array(
'file' => $dir .'shortcodes/testimonials_grid.php',
'condition' => TB_TESTIMONIALS_IS_ACTIVE,
),
'testimonials_slider' => array(
'file' => $dir .'shortcodes/testimonials_slider.php',
'condition' => TB_TESTIMONIALS_IS_ACTIVE,
),
'portfolio_grid' => array(
'file' => $dir .'shortcodes/portfolio_grid.php',
'condition' => TB_PORTFOLIO_IS_ACTIVE,
),
'portfolio_carousel' => array(
'file' => $dir .'shortcodes/portfolio_carousel.php',
'condition' => TB_PORTFOLIO_IS_ACTIVE,
),
'staff_grid' => array(
'file' => $dir .'shortcodes/staff_grid.php',
'condition' => TB_STAFF_IS_ACTIVE,
),
'staff_carousel' => array(
'file' => $dir .'shortcodes/staff_carousel.php',
'condition' => TB_STAFF_IS_ACTIVE,
),
'staff_social' => array(
'file' => $dir .'shortcodes/staff_social.php',
'condition' => TB_STAFF_IS_ACTIVE,
),
'woocommerce_carousel' => array(
'file' => $dir .'shortcodes/woocommerce_carousel.php',
'condition' => TB_WOOCOMMERCE_ACTIVE,
),
'terms_grid' => $dir .'shortcodes/terms_grid.php',
);
// Apply filters so you can easily modify the modules 100%
$vcex_modules = apply_filters( 'vcex_builder_modules', $vcex_modules );
// Load mapping files
if ( ! empty( $vcex_modules ) ) {
foreach ( $vcex_modules as $key => $val ) {
if ( is_array( $val ) ) {
$condition = isset( $val['condition'] ) ? $val['condition'] : true;
if ( $condition ) {
require_once( $val['file'] );
}
} else {
require_once( $val );
}
}
}
}
/**
* Load VC CSS
*
* @since 2.0.0
*/
public static function vc_css_ids( $css ) {
$ids = tb_global_obj( 'vc_css_ids' );
if ( ! $ids ) {
return $css;
}
foreach ( $ids as $id ) {
if ( $id != tb_global_obj( 'post_id' ) && $vc_css = get_post_meta( $id, '_wpb_shortcodes_custom_css', true ) ) {
$css .='/*VC META CSS*/'. $vc_css;
}
}
return $css;
}
/**
* Add textarea param that accepts html
*
* @since 2.0.0
*/
public static function vcex_textarea_html( $settings, $value ) {
$rows = isset( $settings['vcex_rows'] ) ? $settings['vcex_rows'] : 5;
return '<textarea name="'
. $settings['param_name'] . '" class="wpb_vc_param_value wpb-textarea_raw_html '
. $settings['param_name'] . ' textarea_safe" rows="'. $rows .'">'
. vc_value_from_safe( $value ) . '</textarea>';
}
}
$tb_visual_composer_config = new TB_Visual_Composer();