public function loadFrontEndScripts() { foreach ($this->googleFontsOptions as $googleFontOption) { $font = $googleFontOption->getValue(); if (empty($font)) { continue; } wp_enqueue_style('tf-google-webfont-' . strtolower(str_replace(' ', '-', $font['name'])), TitanFrameworkOptionSelectGooglefont::formScript($font)); } }
public function display() { $this->echoOptionHeader(true); // set a default value $value = $this->getValue(); if (is_serialized($value)) { $value = unserialize($value); } if ($value == array() || empty($value['name']) || empty($value['variants']) || empty($value['subsets'])) { $value = array('name' => 'Open Sans', 'variants' => array('400'), 'subsets' => array('latin')); } if (self::$firstLoad) { self::$firstLoad = false; self::createScript(); } $allFonts = titan_get_googlefonts(); ?> <select class='tf-select-googlefont'><?php foreach ($allFonts as $key => $fontStuff) { printf("<option value='%s' data-subset='%s' data-variants='%s'>%s</option>", esc_attr($key), esc_attr(json_encode($fontStuff['subsets'])), esc_attr(json_encode($fontStuff['variants'])), $fontStuff['name']); } ?> </select><?php // preview printf("<iframe src='%s'></iframe>", TitanFramework::getURL('iframe-googlefont-preview.php?f=' . $value['name'], __FILE__)); // select variants echo "<p class='description tf-variants'>Choose the styles to include:</p>"; echo "<fieldset>"; $allVariants = array('100', '100italic', '200', '200italic', '300', '300italic', '400', 'italic', '500', '500italic', '600', '600italic', '700', '700italic', '800', '800italic', '900', '900italic'); foreach ($allVariants as $key => $variant) { printf("<label style='display: none'><input type='checkbox' class='variant' data-variant='%s'/> %s</label>", esc_attr($variant), self::getVariantName($variant)); } echo "</fieldset>"; // select charsets echo "<p class='description tf-subsets'>Choose the subsets to include:</p>"; echo "<fieldset>"; $allSubsets = array("latin", "latin-ext", "greek", "vietnamese", "cyrillic", "cyrillic-ext", "khmer", "greek-ext"); foreach ($allSubsets as $key => $subset) { printf("<label style='display: none'><input type='checkbox' class='subset' data-subset='%s'/> %s</label>", esc_attr($subset), $subset); } echo "</fieldset>"; if (!is_serialized($value)) { $value = serialize($value); } printf("<input type='hidden' value='%s' name='%s' class='large-text'/>", esc_attr($value), esc_attr($this->getID())); $this->echoOptionFooter(false); }