mirror of
https://github.com/lubuntu-team/lubuntu.me.git
synced 2025-02-23 08:11:08 +00:00
255 lines
7.6 KiB
PHP
255 lines
7.6 KiB
PHP
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<?php
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include plugin_dir_path(__FILE__).'inc/fields/siteorigin-widget-field-class-loader.class.php';
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include plugin_dir_path(__FILE__).'siteorigin-widget.class.php';
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include plugin_dir_path(__FILE__).'inc/widget-manager.class.php';
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include plugin_dir_path(__FILE__).'inc/meta-box-manager.php';
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include plugin_dir_path(__FILE__).'inc/post-selector.php';
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include plugin_dir_path(__FILE__).'inc/string-utils.php';
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include plugin_dir_path(__FILE__).'inc/array-utils.php';
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include plugin_dir_path(__FILE__).'inc/attachments.php';
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include plugin_dir_path(__FILE__).'inc/actions.php';
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include plugin_dir_path(__FILE__).'inc/shortcode.php';
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/**
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* @param $css
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*/
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function siteorigin_widget_add_inline_css($css){
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global $siteorigin_widgets_inline_styles;
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if ( empty( $siteorigin_widgets_inline_styles ) ) {
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$siteorigin_widgets_inline_styles = array();
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}
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$siteorigin_widgets_inline_styles[] = $css;
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}
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/**
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* Print any inline styles that have been added with siteorigin_widget_add_inline_css
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*/
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function siteorigin_widget_print_styles(){
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global $siteorigin_widgets_inline_styles;
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if ( ! empty( $siteorigin_widgets_inline_styles ) ) {
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foreach ($siteorigin_widgets_inline_styles as $widget_css) {
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?>
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<style type="text/css"><?php echo($widget_css) ?></style><?php
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}
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}
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$siteorigin_widgets_inline_styles = array();
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}
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add_action('wp_head', 'siteorigin_widget_print_styles');
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add_action('wp_footer', 'siteorigin_widget_print_styles');
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/**
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* The ajax handler for getting a list of available icons.
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*/
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function siteorigin_widget_get_icon_list(){
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if(empty($_GET['family'])) exit();
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if ( empty( $_REQUEST['_widgets_nonce'] ) || !wp_verify_nonce( $_REQUEST['_widgets_nonce'], 'widgets_action' ) ) return;
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$widget_icon_families = apply_filters('siteorigin_widgets_icon_families', array() );
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header('content-type: application/json');
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echo json_encode( !empty($widget_icon_families[$_GET['family']]) ? $widget_icon_families[$_GET['family']] : array() );
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exit();
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}
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add_action('wp_ajax_siteorigin_widgets_get_icons', 'siteorigin_widget_get_icon_list');
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/**
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* @param $icon_value
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* @param bool $icon_styles
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*
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* @return bool|string
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*/
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function siteorigin_widget_get_icon($icon_value, $icon_styles = false) {
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if( empty( $icon_value ) ) return false;
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list( $family, $icon ) = explode('-', $icon_value, 2);
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if( empty( $family ) || empty( $icon ) ) return false;
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static $widget_icon_families;
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static $widget_icons_enqueued = array();
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if( empty($widget_icon_families) ) $widget_icon_families = apply_filters('siteorigin_widgets_icon_families', array() );
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if( empty($widget_icon_families[$family]) || empty($widget_icon_families[$family]['icons'][$icon]) ) return false;
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if(empty($widget_icons_enqueued[$family]) && !empty($widget_icon_families[$family]['style_uri'])) {
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if( !wp_style_is( 'siteorigin-widget-icon-font-'.$family ) ) {
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wp_enqueue_style('siteorigin-widget-icon-font-'.$family, $widget_icon_families[$family]['style_uri'] );
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}
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return '<span class="sow-icon-' . esc_attr($family) . '" data-sow-icon="' . $widget_icon_families[$family]['icons'][$icon] . '" ' . ( !empty($icon_styles) ? 'style="'.implode('; ', $icon_styles).'"' : '' ) . '></span>';
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}
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else {
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return false;
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}
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}
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/**
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* @param $font_value
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*
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* @return array
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*/
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function siteorigin_widget_get_font($font_value) {
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$web_safe = array(
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'Helvetica Neue' => 'Arial, Helvetica, Geneva, sans-serif',
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'Lucida Grande' => 'Lucida, Verdana, sans-serif',
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'Georgia' => '"Times New Roman", Times, serif',
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'Courier New' => 'Courier, mono',
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'default' => 'default',
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);
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$font = array();
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if ( isset( $web_safe[ $font_value ] ) ) {
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$font['family'] = $web_safe[ $font_value ];
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}
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else if( siteorigin_widgets_is_google_webfont( $font_value ) ) {
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$font_parts = explode( ':', $font_value );
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$font['family'] = $font_parts[0];
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$font_url_param = urlencode( $font_parts[0] );
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if ( count( $font_parts ) > 1 ) {
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$font['weight'] = $font_parts[1];
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$font_url_param .= ':' . $font_parts[1];
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}
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$font['css_import'] = '@import url(https://fonts.googleapis.com/css?family=' . $font_url_param . ');';
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}
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else {
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$font['family'] = $font_value;
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$font = apply_filters( 'siteorigin_widget_get_custom_font_family', $font );
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}
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return $font;
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}
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/**
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* Compatibility with Page Builder, add the groups and icons.
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*
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* @param $widgets
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*
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* @return mixed
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*/
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function siteorigin_widget_add_bundle_groups($widgets){
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foreach( $widgets as $class => &$widget ) {
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if( preg_match('/SiteOrigin_Widgets?_(.*)_Widget/i', $class, $matches) ) {
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$widget['icon'] = 'so-widget-icon so-widget-icon-'.strtolower($matches[1]);
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$widget['groups'] = array('so-widgets-bundle');
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}
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}
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return $widgets;
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}
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add_filter('siteorigin_panels_widgets', 'siteorigin_widget_add_bundle_groups', 11);
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/**
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* Escape a URL
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*
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* @param $url
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*
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* @return string
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*/
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function sow_esc_url( $url ) {
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if( preg_match('/^post: *([0-9]+)/', $url, $matches) ) {
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// Convert the special post URL into a permalink
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$url = get_the_permalink( intval($matches[1]) );
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if( empty($url) ) return '';
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}
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$protocols = wp_allowed_protocols();
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$protocols[] = 'skype';
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return esc_url( $url, $protocols );
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}
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/**
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* A special URL escaping function that handles additional protocols
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*
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* @param $url
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*
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* @return string
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*/
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function sow_esc_url_raw( $url ) {
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if( preg_match('/^post: *([0-9]+)/', $url, $matches) ) {
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// Convert the special post URL into a permalink
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$url = get_the_permalink( intval($matches[1]) );
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}
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$protocols = wp_allowed_protocols();
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$protocols[] = 'skype';
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return esc_url_raw( $url, $protocols );
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}
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/**
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* Get all the Google Web Fonts.
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*
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* @return mixed|void
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*/
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function siteorigin_widgets_fonts_google_webfonts( ) {
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$fonts = include plugin_dir_path( __FILE__ ) . 'inc/fonts.php';
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$fonts = apply_filters( 'siteorigin_widgets_google_webfonts', $fonts );
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return !empty( $fonts ) ? $fonts : array();
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}
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function siteorigin_widgets_is_google_webfont( $font_value ) {
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$google_webfonts = siteorigin_widgets_fonts_google_webfonts();
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$font_family = explode( ':', $font_value );
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$font_family = $font_family[0];
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return isset( $google_webfonts[$font_family] );
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}
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function siteorigin_widgets_font_families( ){
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// Add the default fonts
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$font_families = array(
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'Helvetica Neue' => 'Helvetica Neue',
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'Lucida Grande' => 'Lucida Grande',
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'Georgia' => 'Georgia',
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'Courier New' => 'Courier New',
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);
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// Add in all the Google font families
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foreach ( siteorigin_widgets_fonts_google_webfonts() as $font => $variants ) {
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foreach ( $variants as $variant ) {
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if ( $variant == 'regular' || $variant == 400 ) {
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$font_families[ $font ] = $font;
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}
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else {
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$font_families[ $font . ':' . $variant ] = $font . ' (' . $variant . ')';
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}
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}
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}
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return apply_filters('siteorigin_widgets_font_families', $font_families);
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}
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function siteorigin_widgets_tinymce_admin_print_styles() {
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wp_enqueue_style( 'editor-buttons' );
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}
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add_action( 'admin_print_styles', 'siteorigin_widgets_tinymce_admin_print_styles' );
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/**
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* Get list of supported measurements
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*
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* @return array
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*/
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function siteorigin_widgets_get_measurements_list() {
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$measurements = array(
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'px', '%', 'in', 'cm', 'mm', 'em', 'rem', 'pt', 'pc', 'ex', 'ch', 'vw', 'vh', 'vmin', 'vmax',
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);
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// Allow themes and plugins to trim or enhance the list.
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return apply_filters('siteorigin_widgets_get_measurements_list', $measurements);
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}
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/**
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* Returns the base URL of our widget with `$path` appended.
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*
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* @param string $path Extra path to append to the end of the URL.
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*
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* @return string Base URL of the widget, with $path appended.
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*/
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function siteorigin_widgets_url( $path = '' ) {
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return plugins_url( 'so-widgets-bundle/' . $path );
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}
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