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<?php
/**
* Loads front end stylesheets and scripts
*
*/
if ( ! class_exists( 'CZR_resources' ) ) :
class CZR_resources {
//Access any method or var of the class with classname::$instance -> var or method():
static $instance;
public $tc_script_map;
public $current_random_skin;
private $_resources_version;
function __construct () {
self::$instance =& $this;
$this->_resouces_version = CZR_DEBUG_MODE || CZR_DEV_MODE ? CUSTOMIZR_VER . time() : CUSTOMIZR_VER;
add_action( 'wp_enqueue_scripts' , array( $this , 'czr_fn_enqueue_gfonts' ) , 0 );
add_action( 'wp_enqueue_scripts' , array( $this , 'czr_fn_enqueue_front_styles' ) );
add_action( 'wp_enqueue_scripts' , array( $this , 'czr_fn_enqueue_front_scripts' ) );
//Custom CSS
add_filter('tc_user_options_style' , array( $this , 'czr_fn_write_custom_css') , apply_filters( 'tc_custom_css_priority', 9999 ) );
add_filter('tc_user_options_style' , array( $this , 'czr_fn_write_fonts_inline_css') );
add_filter('tc_user_options_style' , array( $this , 'czr_fn_write_dropcap_inline_css') );
/* See: https://github.com/presscustomizr/customizr/issues/605 */
add_filter('tc_user_options_style' , array( $this , 'czr_fn_apply_media_upload_front_patch' ) );
/* See: https://github.com/presscustomizr/customizr/issues/787 */
add_filter('tc_user_options_style' , array( $this , 'czr_fn_maybe_avoid_double_social_icon' ) );
//set random skin
add_filter ('tc_opt_tc_skin' , array( $this, 'czr_fn_set_random_skin' ) );
add_action( 'wp_ajax_dismiss_style_switcher_note_front', array( $this , 'czr_fn_dismiss_style_switcher_note_front' ) );
add_action( 'wp_ajax_nopriv_dismiss_style_switcher_note_front', array( $this , 'czr_fn_dismiss_style_switcher_note_front' ) );
//stores the front scripts map in a property
$this -> tc_script_map = $this -> czr_fn_get_script_map();
add_filter( 'czr_style_note_content', array( $this, 'czr_fn_get_style_note_content' ) );
}//construct
/**
* Registers and enqueues Customizr stylesheets
* @package Customizr
* @since Customizr 1.1
*/
function czr_fn_enqueue_front_styles() {
//Enqueue FontAwesome CSS
if ( true == czr_fn_opt( 'tc_font_awesome_icons' ) ) {
$_path = apply_filters( 'tc_font_icons_path' , TC_BASE_URL . 'assets/shared/fonts/fa/css/' );
wp_enqueue_style( 'customizr-fa',
$_path . 'fontawesome-all.min.css',
array() , $this->_resouces_version, 'all' );
}
wp_enqueue_style( 'customizr-common', CZR_init::$instance -> czr_fn_get_style_src( 'common') , array() , $this->_resouces_version, 'all' );
//Customizr active skin
wp_register_style( 'customizr-skin', CZR_init::$instance -> czr_fn_get_style_src( 'skin'), array('customizr-common'), $this->_resouces_version, 'all' );
wp_enqueue_style( 'customizr-skin' );
//Customizr stylesheet (style.css)
wp_enqueue_style( 'customizr-style', get_stylesheet_uri(), array( 'customizr-skin' ), $this->_resouces_version , 'all' );
//Customizer user defined style options : the custom CSS is written with a high priority here
wp_add_inline_style( 'customizr-skin', apply_filters( 'tc_user_options_style' , '' ) );
}
/**
* Helper to get all front end script
* Fired from the constructor
*
* @package Customizr
* @since Customizr 3.3+
*/
private function czr_fn_get_script_map( $_handles = array() ) {
$_front_path = 'inc/assets/js/';
$_libs_path = CZR_ASSETS_PREFIX . 'front/js/libs/';
$_map = array(
'tc-js-params' => array(
'path' => $_front_path,
'files' => array( 'tc-js-params.js' ),
'dependencies' => array( 'jquery' )
),
//adds support for map method in array prototype for old ie browsers <ie9
'tc-js-arraymap-proto' => array(
'path' => $_libs_path,
'files' => array( 'oldBrowserCompat.min.js' ),
'dependencies' => array()
),
'tc-bootstrap' => array(
'path' => $_libs_path,
'files' => array( 'bootstrap-classical.js' , 'bootstrap-classical.min.js' ),
'dependencies' => array( 'tc-js-arraymap-proto', 'jquery', 'tc-js-params' )
),
'tc-img-original-sizes' => array(
'path' => $_libs_path . 'jquery-plugins/',
'files' => array( 'jqueryimgOriginalSizes.js' ),
'dependencies' => array('jquery')
),
'tc-smoothscroll' => array(
'path' => $_libs_path,
'files' => array( 'smoothscroll.js' ),
'dependencies' => array( 'tc-js-arraymap-proto', 'underscore' )
),
'tc-outline' => array(
'path' => $_libs_path,
'files' => array( 'outline.js' ),
'dependencies' => array()
),
'tc-waypoints' => array(
'path' => $_libs_path,
'files' => array( 'waypoints.js' ),
'dependencies' => array('jquery')
),
'tc-dropcap' => array(
'path' => $_libs_path . 'jquery-plugins/',
'files' => array( 'jqueryaddDropCap.js' ),
'dependencies' => array( 'tc-js-arraymap-proto', 'jquery' , 'tc-js-params', 'tc-bootstrap', 'underscore' )
),
'tc-img-smartload' => array(
'path' => $_libs_path . 'jquery-plugins/',
'files' => array( 'jqueryimgSmartLoad.js' ),
'dependencies' => array( 'tc-js-arraymap-proto', 'jquery' , 'tc-js-params', 'tc-bootstrap', 'underscore' )
),
'tc-ext-links' => array(
'path' => $_libs_path . 'jquery-plugins/',
'files' => array( 'jqueryextLinks.js' ),
'dependencies' => array( 'tc-js-arraymap-proto', 'jquery' , 'tc-js-params', 'tc-bootstrap', 'underscore' )
),
'tc-parallax' => array(
'path' => $_libs_path . 'jquery-plugins/',
'files' => array( 'jqueryParallax.js' ),
'dependencies' => array( 'tc-js-arraymap-proto', 'jquery' , 'tc-js-params', 'tc-bootstrap', 'underscore' )
),
'tc-center-images' => array(
'path' => $_libs_path . 'jquery-plugins/',
'files' => array( 'jqueryCenterImages.js' ),
'dependencies' => array( 'tc-js-arraymap-proto', 'jquery' , 'tc-js-params', 'tc-img-original-sizes', 'tc-bootstrap', 'underscore' )
),
//!!no fancybox dependency if fancybox not required!
'tc-main-front' => array(
'path' => $_front_path,
'files' => array( 'main-ccat.js' , 'main-ccat.min.js' ),
'dependencies' => $this -> czr_fn_is_fancyboxjs_required() ? array( 'tc-js-arraymap-proto', 'jquery' , 'tc-js-params', 'tc-img-original-sizes', 'tc-bootstrap', 'tc-fancybox' , 'underscore' ) : array( 'jquery' , 'tc-js-params', 'tc-img-original-sizes', 'tc-bootstrap' , 'underscore' )
),
//loaded separately => not included in tc-script.js
'tc-fancybox' => array(
'path' => $_libs_path . 'fancybox/',
'files' => array( 'jquery.fancybox-1.3.4.min.js' ),
'dependencies' => $this -> czr_fn_load_concatenated_front_scripts() ? array( 'jquery' ) : array( 'tc-js-arraymap-proto', 'jquery' , 'tc-js-params', 'tc-bootstrap' )
),
//concats all scripts except fancybox
'tc-scripts' => array(
'path' => $_front_path,
'files' => array( 'tc-scripts.js' , 'tc-scripts.min.js' ),
'dependencies' => $this -> czr_fn_is_fancyboxjs_required() ? array( 'underscore', 'jquery', 'tc-fancybox' ) : array( 'underscore', 'jquery' )
)
);//end of scripts map
return apply_filters('tc_get_script_map' , $_map, $_handles );
}
/**
* Loads Customizr front scripts
* Dependencies are defined in the script map property
*
* @return void()
* @uses wp_enqueue_script() to manage script dependencies
* @package Customizr
* @since Customizr 1.0
*/
function czr_fn_enqueue_front_scripts() {
//wp scripts
if ( is_singular() && get_option( 'thread_comments' ) )
wp_enqueue_script( 'comment-reply' );
wp_enqueue_script( 'jquery' );
wp_enqueue_script( 'jquery-ui-core' );
wp_enqueue_script(
'modernizr',
TC_BASE_URL . 'assets/front/js/libs/modernizr.min.js',
array(),
CUSTOMIZR_VER,
//load in head if browser is chrome => fix the issue of 3Dtransform not detected in some cases
( isset($_SERVER['HTTP_USER_AGENT']) && false !== strpos($_SERVER['HTTP_USER_AGENT'], 'Chrome') ) ? false : true
);
//customizr scripts and libs
if ( $this -> czr_fn_load_concatenated_front_scripts() ) {
if ( $this -> czr_fn_is_fancyboxjs_required() )
$this -> czr_fn_enqueue_script( 'tc-fancybox' );
//!!tc-scripts includes underscore, tc-js-arraymap-proto
$this -> czr_fn_enqueue_script( 'tc-scripts' );
}
else {
wp_enqueue_script( 'underscore' );
//!!mind the dependencies
$this -> czr_fn_enqueue_script( array( 'tc-js-params', 'tc-js-arraymap-proto', 'tc-img-original-sizes', 'tc-bootstrap', 'tc-smoothscroll', 'tc-outline', 'tc-waypoints' ) );
if ( $this -> czr_fn_is_fancyboxjs_required() )
$this -> czr_fn_enqueue_script( 'tc-fancybox' );
$this -> czr_fn_enqueue_script( array( 'tc-dropcap' , 'tc-img-smartload', 'tc-ext-links', 'tc-center-images', 'tc-parallax', 'tc-main-front' ) );
}//end of load concatenate script if
//carousel options
//gets slider options if any for home/front page or for others posts/pages
$js_slidername = czr_fn__f('__is_home') ? czr_fn_opt( 'tc_front_slider' ) : get_post_meta( czr_fn_get_id() , $key = 'post_slider_key' , $single = true );
$js_sliderdelay = czr_fn__f('__is_home') ? czr_fn_opt( 'tc_slider_delay' ) : get_post_meta( czr_fn_get_id() , $key = 'slider_delay_key' , $single = true );
//has the post comments ? adds a boolean parameter in js
global $wp_query;
$has_post_comments = ( 0 != $wp_query -> post_count && comments_open() && get_comments_number() != 0 ) ? true : false;
//adds the jquery effect library if smooth scroll is enabled => easeOutExpo effect
$anchor_smooth_scroll = ( false != esc_attr( czr_fn_opt( 'tc_link_scroll') ) ) ? 'easeOutExpo' : 'linear';
if ( false != esc_attr( czr_fn_opt( 'tc_link_scroll') ) )
wp_enqueue_script('jquery-effects-core');
$anchor_smooth_scroll_exclude = apply_filters( 'tc_anchor_smoothscroll_excl' , array(
'simple' => array( '[class*=edd]' , '.tc-carousel-control', '.carousel-control', '[data-toggle="modal"]', '[data-toggle="dropdown"]', '[data-toggle="tooltip"]', '[data-toggle="popover"]', '[data-toggle="collapse"]', '[data-toggle="tab"]', '[data-toggle="pill"]', '[class*=upme]', '[class*=um-]' ),
'deep' => array(
'classes' => array(),
'ids' => array()
)
));
$smooth_scroll_enabled = apply_filters('tc_enable_smoothscroll', ! wp_is_mobile() && 1 == esc_attr( czr_fn_opt( 'tc_smoothscroll') ) );
$smooth_scroll_options = apply_filters('tc_smoothscroll_options', array( 'touchpadSupport' => false ) );
//smart load
$smart_load_enabled = esc_attr( czr_fn_opt( 'tc_img_smart_load' ) );
$smart_load_opts = apply_filters( 'tc_img_smart_load_options' , array(
'parentSelectors' => array(
'.article-container', '.__before_main_wrapper', '.widget-front',
),
'opts' => array(
'excludeImg' => array( '.tc-holder-img' )
)
));
//gets current screen layout
$screen_layout = CZR_utils::czr_fn_get_layout( czr_fn_get_id() , 'sidebar' );
//gets the global layout settings
$global_layout = apply_filters( 'tc_global_layout' , CZR_init::$instance -> global_layout );
$sidebar_layout = isset($global_layout[$screen_layout]['sidebar']) ? $global_layout[$screen_layout]['sidebar'] : false;
//Gets the left and right sidebars class for js actions
$left_sb_class = sprintf( '.%1$s.left.tc-sidebar', (false != $sidebar_layout) ? $sidebar_layout : 'span3' );
$right_sb_class = sprintf( '.%1$s.right.tc-sidebar', (false != $sidebar_layout) ? $sidebar_layout : 'span3' );
//Style switcher note
$is_style_switch_note_on = ! is_multisite() && czr_fn_user_can_see_customize_notices_on_front() && ! czr_fn_is_customizing() && ! czr_fn_isprevdem();
$style_note_content = '';
if ( $is_style_switch_note_on && ! czr_fn_is_ms() && false === czr_fn_opt( 'tc_style', CZR_THEME_OPTIONS, false ) ) { //false for not default
$tc_custom_css = esc_html( czr_fn_opt( 'tc_custom_css') );
$tc_custom_css = trim( $tc_custom_css );
$wp_custom_css = '';
if ( function_exists( "wp_get_custom_css" ) ) {
$wp_custom_css = wp_get_custom_css();
$wp_custom_css = trim( $wp_custom_css );
}
$is_style_switch_note_on = $is_style_switch_note_on && empty( $tc_custom_css ) && empty( $wp_custom_css );
$is_style_switch_note_on = apply_filters(
'czr_is_style_switch_notification_on',
$is_style_switch_note_on && ! CZR_IS_MODERN_STYLE && ! is_child_theme() && 'dismissed' != get_transient( 'czr_style_switch_note_status' )
);
if ( $is_style_switch_note_on ) {
$style_note_content = apply_filters( 'czr_style_note_content', '' );
}
}
wp_localize_script(
$this -> czr_fn_load_concatenated_front_scripts() ? 'tc-scripts' : 'tc-js-params',
'TCParams',
apply_filters( 'tc_customizr_script_params' , array(
'_disabled' => apply_filters( 'tc_disabled_front_js_parts', array() ),
'FancyBoxState' => $this -> czr_fn_is_fancyboxjs_required(),
'FancyBoxAutoscale' => ( 1 == czr_fn_opt( 'tc_fancybox_autoscale') ) ? true : false,
'SliderName' => $js_slidername,
'SliderDelay' => $js_sliderdelay,
'SliderHover' => apply_filters( 'tc_stop_slider_hover', true ),
'centerSliderImg' => esc_attr( czr_fn_opt( 'tc_center_slider_img') ),
'SmoothScroll' => array( 'Enabled' => $smooth_scroll_enabled, 'Options' => $smooth_scroll_options ),
'anchorSmoothScroll' => $anchor_smooth_scroll,
'anchorSmoothScrollExclude' => $anchor_smooth_scroll_exclude,
'ReorderBlocks' => esc_attr( czr_fn_opt( 'tc_block_reorder') ),
'centerAllImg' => esc_attr( czr_fn_opt( 'tc_center_img') ),
'HasComments' => $has_post_comments,
'LeftSidebarClass' => $left_sb_class,
'RightSidebarClass' => $right_sb_class,
'LoadModernizr' => apply_filters( 'tc_load_modernizr' , true ),
'stickyCustomOffset' => apply_filters( 'tc_sticky_custom_offset' , array( "_initial" => 0, "_scrolling" => 0, "options" => array( "_static" => true, "_element" => "" ) ) ),
'stickyHeader' => esc_attr( czr_fn_opt( 'tc_sticky_header' ) ),
'dropdowntoViewport' => esc_attr( czr_fn_opt( 'tc_menu_resp_dropdown_limit_to_viewport') ),
'timerOnScrollAllBrowsers' => apply_filters( 'tc_timer_on_scroll_for_all_browser' , true), //<= if false, for ie only
'extLinksStyle' => esc_attr( czr_fn_opt( 'tc_ext_link_style' ) ),
'extLinksTargetExt' => esc_attr( czr_fn_opt( 'tc_ext_link_target' ) ),
'extLinksSkipSelectors' => apply_filters( 'tc_ext_links_skip_selectors' , array( 'classes' => array('btn', 'button') , 'ids' => array() ) ),
'dropcapEnabled' => esc_attr( czr_fn_opt( 'tc_enable_dropcap' ) ),
'dropcapWhere' => array( 'post' => esc_attr( czr_fn_opt( 'tc_post_dropcap' ) ) , 'page' => esc_attr( czr_fn_opt( 'tc_page_dropcap' ) ) ),
'dropcapMinWords' => esc_attr( czr_fn_opt( 'tc_dropcap_minwords' ) ),
'dropcapSkipSelectors' => apply_filters( 'tc_dropcap_skip_selectors' , array( 'tags' => array('IMG' , 'IFRAME', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6', 'BLOCKQUOTE', 'UL', 'OL'), 'classes' => array('btn', 'tc-placeholder-wrap' ) , 'id' => array() ) ),
'imgSmartLoadEnabled' => $smart_load_enabled,
'imgSmartLoadOpts' => $smart_load_opts,
'imgSmartLoadsForSliders' => czr_fn_is_checked( 'tc_slider_img_smart_load' ),
'goldenRatio' => apply_filters( 'tc_grid_golden_ratio' , 1.618 ),
'gridGoldenRatioLimit' => esc_attr( czr_fn_opt( 'tc_grid_thumb_height' ) ),
'isSecondMenuEnabled' => czr_fn_is_secondary_menu_enabled(),
'secondMenuRespSet' => esc_attr( czr_fn_opt( 'tc_second_menu_resp_setting' ) ),
'isParallaxOn' => esc_attr( czr_fn_opt( 'tc_slider_parallax') ),
'parallaxRatio' => apply_filters('tc_parallax_ratio', 0.55 ),
'pluginCompats' => apply_filters( 'tc_js_params_plugin_compat', array() ),
//AJAX
'adminAjaxUrl' => admin_url( 'admin-ajax.php' ),
'ajaxUrl' => add_query_arg(
array( 'czrajax' => true ), //to scope our ajax calls
set_url_scheme( home_url( '/' ) )
),
'frontNonce' => array( 'id' => 'CZRFrontNonce', 'handle' => wp_create_nonce( 'czr-front-nonce' ) ),
'isDevMode' => ( defined('WP_DEBUG') && true === WP_DEBUG ) || ( defined('CZR_DEV') && true === CZR_DEV ),
'isModernStyle' => CZR_IS_MODERN_STYLE,
'i18n' => apply_filters( 'czr_front_js_translated_strings',
array(
'Permanently dismiss' => __('Permanently dismiss', 'customizr')
)
),
'version' => CUSTOMIZR_VER,
//FRONT NOTIFICATIONS
//ordered by priority
'frontNotifications' => array(
'styleSwitcher' => array(
'enabled' => $is_style_switch_note_on,
'content' => $style_note_content,
'dismissAction' => 'dismiss_style_switcher_note_front',
'ajaxUrl' => admin_url( 'admin-ajax.php' )
)
)
),
czr_fn_get_id()
)//end of filter
);
//fancybox style
if ( $this -> czr_fn_is_fancyboxjs_required() )
wp_enqueue_style( 'fancyboxcss' , TC_BASE_URL . 'assets/front/js/libs/fancybox/jquery.fancybox-1.3.4.min.css' );
//holder.js is loaded when featured pages are enabled AND FP are set to show images and at least one holder should be displayed.
$tc_show_featured_pages = class_exists('CZR_featured_pages') && CZR_featured_pages::$instance -> czr_fn_show_featured_pages();
if ( (bool)$tc_show_featured_pages && $this -> czr_fn_maybe_is_holder_js_required() ) {
wp_enqueue_script(
'holder',
sprintf( '%1$sassets/front/js/libs/holder.min.js' , TC_BASE_URL ),
array(),
CUSTOMIZR_VER,
$in_footer = true
);
}
//load retina.js in footer if enabled
if ( apply_filters('tc_load_retinajs', 1 == czr_fn_opt( 'tc_retina_support' ) ) )
wp_enqueue_script( 'retinajs' ,TC_BASE_URL . 'assets/front/js/libs/retina.min.js', array(), CUSTOMIZR_VER, $in_footer = true);
//Load hammer.js for mobile
if ( apply_filters('tc_load_hammerjs', wp_is_mobile() ) )
wp_enqueue_script( 'hammer' ,TC_BASE_URL . 'assets/front/js/libs/hammer.min.js', array('jquery'), CUSTOMIZR_VER );
}
/**
* Writes the sanitized custom CSS from options array into the custom user stylesheet, at the very end (priority 9999)
* hook : tc_user_options_style
* @package Customizr
* @since Customizr 2.0.7
*/
function czr_fn_write_custom_css( $_css = null ) {
$_css = isset($_css) ? $_css : '';
$_moved_opts = czr_fn_opt( '__moved_opts' ) ;
/*
* Do not print old custom css if moved in the WP Custom CSS
*/
if ( !empty( $_moved_opts ) && is_array( $_moved_opts ) && in_array( 'custom_css', $_moved_opts) )
return $_css;
$tc_custom_css = esc_html( czr_fn_opt( 'tc_custom_css') );
if ( ! isset($tc_custom_css) || empty($tc_custom_css) )
return $_css;
return apply_filters( 'tc_write_custom_css',
$_css . "\n" . html_entity_decode( $tc_custom_css ),
$_css,
czr_fn_opt( 'tc_custom_css')
);
}//end of function
/* See: https://github.com/presscustomizr/customizr/issues/605 */
function czr_fn_apply_media_upload_front_patch( $_css ) {
global $wp_version;
if ( version_compare( '4.5', $wp_version, '<=' ) )
$_css = sprintf("%s%s",
$_css,
'table { border-collapse: separate; }
body table { border-collapse: collapse; }
');
return $_css;
}
/*
* Use the dynamic style to fix server side caching issue,
* which is the main reason why we needed this patch
* We don't subordinate this to the user_started_before a certain version
* as it also fixes potential plugin compatibility (plugins which style .icon-* before)
* https://github.com/presscustomizr/customizr/issues/787
* ( all this will be removed in c4 )
*/
function czr_fn_maybe_avoid_double_social_icon( $_css ) {
return sprintf( "%s\n%s", $_css, '.social-links .social-icon:before { content: none } ');
}
/*
* Callback of wp_enqueue_scripts
* @return css string
*
* @package Customizr
* @since Customizr 3.2.9
*/
function czr_fn_enqueue_gfonts() {
$_font_pair = esc_attr( czr_fn_opt( 'tc_fonts' ) );
$_all_font_pairs = CZR___::$instance -> font_pairs;
if ( ! czr_fn_is_gfont( $_font_pair , '_g_') )
return;
wp_enqueue_style(
'tc-gfonts',
sprintf( '//fonts.googleapis.com/css?family=%s', str_replace( '|', '%7C', czr_fn_get_font( 'single' , $_font_pair ) ) ),
array(),
null,
'all'
);
}
/**
* Callback of tc_user_options_style hook
* + Fired in czr_fn_user_defined_tinymce_css => add the user defined font style to the wp editor
* @return css string
*
* @package Customizr
* @since Customizr 3.2.9
*/
function czr_fn_write_fonts_inline_css( $_css = null , $_context = null ) {
$_css = isset($_css) ? $_css : '';
$_font_pair = esc_attr( czr_fn_opt( 'tc_fonts' ) );
$_body_font_size = esc_attr( czr_fn_opt( 'tc_body_font_size' ) );
$_font_selectors = CZR_init::$instance -> font_selectors;
//create the $body and $titles vars
extract( CZR_init::$instance -> font_selectors, EXTR_OVERWRITE );
if ( ! isset($body) || ! isset($titles) )
return;
//adapt the selectors in edit context => add specificity for the mce-editor
if ( ! is_null( $_context ) ) {
$titles = ".{$_context} h1, .{$_context} h2, .{$_context} h3";
$body = "body.{$_context}";
}
$titles = apply_filters('tc_title_fonts_selectors' , $titles );
$body = apply_filters('tc_body_fonts_selectors' , $body );
if ( 'helvetica_arial' != $_font_pair ) {//check if not default
$_selector_fonts = explode( '|', czr_fn_get_font( 'single' , $_font_pair ) );
if ( ! is_array($_selector_fonts) )
return $_css;
foreach ($_selector_fonts as $_key => $_raw_font) {
//create the $_family and $_weight vars
extract( $this -> czr_fn_get_font_css_prop( $_raw_font , czr_fn_is_gfont( $_font_pair ) ) );
switch ($_key) {
case 0 : //titles font
$_css .= "
{$titles} {
font-family : {$_family};
font-weight : {$_weight};
}\n";
break;
case 1 ://body font
$_css .= "
{$body} {
font-family : {$_family};
font-weight : {$_weight};
}\n";
break;
}
}
}//end if
if ( 15 != $_body_font_size ) {
$_line_height = apply_filters('tc_body_line_height_ratio', 1.6 );
$_css .= "
{$body} {
font-size : {$_body_font_size}px;
line-height : {$_line_height}em;
}\n";
}
return $_css;
}//end of fn
/**
* Callback of tc_user_options_style hook
* @return css string
*
* @package Customizr
* @since Customizr 3.2.11
*/
function czr_fn_write_dropcap_inline_css( $_css = null , $_context = null ) {
$_css = isset($_css) ? $_css : '';
if ( ! esc_attr( czr_fn_opt( 'tc_enable_dropcap' ) ) )
return $_css;
$_main_color_pair = CZR_utils::$inst -> czr_fn_get_skin_color( 'pair' );
$_color = $_main_color_pair[0];
$_shad_color = $_main_color_pair[1];
$_pad_right = false !== strpos( esc_attr( czr_fn_opt( 'tc_fonts' ) ), 'lobster' ) ? 26 : 8;
$_css .= "
.tc-dropcap {
color: {$_color};
float: left;
font-size: 75px;
line-height: 75px;
padding-right: {$_pad_right}px;
padding-left: 3px;
}\n
.skin-shadow .tc-dropcap {
color: {$_color};
text-shadow: {$_shad_color} -1px 0, {$_shad_color} 0 -1px, {$_shad_color} 0 1px, {$_shad_color} -1px -2px;
}\n
.simple-black .tc-dropcap {
color: #444;
}\n";
return $_css;
}
/**
* Set random skin
* hook tc_opt_tc_skin
*
* @package Customizr
* @since Customizr 3.3+
*/
function czr_fn_set_random_skin ( $_skin ) {
if ( false == esc_attr( czr_fn_opt( 'tc_skin_random' ) ) )
return $_skin;
//allow custom skins to be taken in account
$_skins = apply_filters( 'tc_get_skin_color', CZR___::$instance -> skin_classic_color_map, 'all' );
//allow users to filter the list of skins they want to randomize
$_skins = apply_filters( 'tc_skins_to_randomize', $_skins );
/* Generate the random skin just once !*/
if ( ! $this -> current_random_skin && is_array( $_skins ) )
$this -> current_random_skin = array_rand( $_skins, 1 );
return $this -> current_random_skin;
}
/*************************************
* HELPERS
*************************************/
/**
* Helper to extract font-family and weight from a Customizr font option
* @return array( font-family, weight )
*
* @package Customizr
* @since Customizr 3.3.2
*/
private function czr_fn_get_font_css_prop( $_raw_font , $is_gfont = false ) {
$_css_exp = explode(':', $_raw_font);
$_weight = isset( $_css_exp[1] ) ? $_css_exp[1] : 'inherit';
$_family = '';
if ( $is_gfont ) {
$_family = str_replace('+', ' ' , $_css_exp[0]);
} else {
$_family = implode("','", explode(',', $_css_exp[0] ) );
}
$_family = sprintf("'%s'" , $_family );
return compact("_family" , "_weight" );
}
/**
* Convenient method to normalize script enqueueing in the Customizr theme
* @return void
* @uses wp_enqueue_script() to manage script dependencies
* @package Customizr
* @since Customizr 3.3+
*/
function czr_fn_enqueue_script( $_handles = array() ) {
if ( empty($_handles) )
return;
$_map = $this -> tc_script_map;
//Picks the requested handles from map
if ( 'string' == gettype($_handles) && isset($_map[$_handles]) ) {
$_scripts = array( $_handles => $_map[$_handles] );
}
else {
$_scripts = array();
foreach ( $_handles as $_hand ) {
if ( !isset( $_map[$_hand]) )
continue;
$_scripts[$_hand] = $_map[$_hand];
}
}
//Enqueue the scripts with normalizes args
foreach ( $_scripts as $_hand => $_params )
call_user_func_array( 'wp_enqueue_script', $this -> czr_fn_normalize_script_args( $_hand, $_params ) );
}//end of fn
/**
* Helper to normalize the arguments passed to wp_enqueue_script()
* Also handles the minified version of the file
*
* @return array of arguments for wp_enqueue_script
* @package Customizr
* @since Customizr 3.3+
*/
private function czr_fn_normalize_script_args( $_handle, $_params ) {
//Do we load the minified version if available ?
if ( count( $_params['files'] ) > 1 )
$_filename = ( defined('WP_DEBUG') && true === WP_DEBUG ) ? $_params['files'][0] : $_params['files'][1];
else
$_filename = $_params['files'][0];
return array(
$_handle,
sprintf( '%1$s%2$s%3$s',TC_BASE_URL , $_params['path'], $_filename ),
$_params['dependencies'],
CZR_DEBUG_MODE || CZR_DEV_MODE ? CUSTOMIZR_VER . time() : CUSTOMIZR_VER,
apply_filters( "tc_load_{$_handle}_in_footer", false )
);
}
/**
* Helper
*
* @return boolean
* @package Customizr
* @since v3.3+
*/
function czr_fn_load_concatenated_front_scripts() {
return apply_filters( 'tc_load_concatenated_front_scripts' , ! defined('CZR_DEV') || ( defined('CZR_DEV') && false == CZR_DEV ) );
}
/**
* Helper to check if we need fancybox or not on front
*
* @return boolean
* @package Customizr
* @since v3.3+
*/
private function czr_fn_is_fancyboxjs_required() {
return czr_fn_opt( 'tc_fancybox' ) || czr_fn_opt( 'tc_gallery_fancybox');
}
/**
* Helper to check if we need to enqueue holder js
*
* @return boolean
* @package Customizr
* @since v3.3+
*/
function czr_fn_maybe_is_holder_js_required(){
$bool = false;
if ( ! ( class_exists('CZR_featured_pages') && CZR_featured_pages::$instance -> czr_fn_show_featured_pages_img() ) )
return $bool;
$fp_ids = apply_filters( 'tc_featured_pages_ids' , CZR___::$instance -> fp_ids);
foreach ( $fp_ids as $fp_single_id ){
$featured_page_id = czr_fn_opt( 'tc_featured_page_'.$fp_single_id );
if ( null == $featured_page_id || ! $featured_page_id || ! CZR_featured_pages::$instance -> czr_fn_get_fp_img( null, $featured_page_id, null ) ) {
$bool = true;
break;
}
}
return $bool;
}
/* ------------------------------------------------------------------------- *
* STYLE NOTE
/* ------------------------------------------------------------------------- */
//hook : 'czr_style_note_content'
//This function is invoked only when :
//1) czr_fn_user_started_before_version( '4.0.0', '2.0.0' )
//2) AND if the note can be displayed : czr_fn_user_can_see_customize_notices_on_front() && ! czr_fn_is_customizing() && ! czr_fn_isprevdem() && 'dismissed' != get_transient( 'czr_style_switch_note_status' )
//It returns a welcome note html string that will be localized in the front js
//@return html string
function czr_fn_get_style_note_content() {
// beautify notice text using some defaults the_content filter callbacks
// => turns emoticon :D into an svg
foreach ( array( 'wptexturize', 'convert_smilies', 'wpautop') as $callback ) {
if ( function_exists( $callback ) )
add_filter( 'czr_front_style_switch_note_html', $callback );
}
ob_start();
?>
<?php
printf( '<br/><p>%1$s</p>',
sprintf( __('Quick tip : you can choose between two styles for the Customizr theme. Give it a try %s', 'customizr'),
sprintf( '<a href="%1$s">%2$s</a>',
czr_fn_get_customizer_url( array( 'control' => 'tc_style', 'section' => 'style_sec') ),
__('in the live customizer.', 'customizr')
)
)
);
?>
<?php
$html = ob_get_contents();
if ($html) ob_end_clean();
return $html; //apply_filters('czr_front_style_switch_note_html', $html );
}
//hook : czr_ajax_dismiss_style_switcher_note_front
function czr_fn_dismiss_style_switcher_note_front() {
set_transient( 'czr_style_switch_note_status', 'dismissed' , 60*60*24*365*20 );//20 years of peace
wp_send_json_success( array( 'status_note' => 'dismissed' ) );
}
}//end of CZR_ressources
endif;
?>