select-googlefont', '1.5', 'font' ) );
}
}
parent::__construct( $settings, $owner );
add_filter( 'tf_generate_css_select-googlefont_' . $this->getOptionNamespace(), array( $this, 'generateCSS' ), 10, 2 );
}
/**
* Generates CSS for the font, this is used in TitanFrameworkCSS
*
* @param string $css The CSS generated
* @param TitanFrameworkOption $option The current option being processed
* @return string The CSS generated
* @since 1.4
*/
public function generateCSS( $css, $option ) {
if ( $this->settings['id'] != $option->settings['id'] ) {
return $css;
}
$value = $this->getFramework()->getOption( $option->settings['id'] );
if ( ! empty( $value['fontFamily'] ) ) {
$css .= "\$" . $option->settings['id'] . "-name: " . $value['fontFamily'] . ";";
$css .= "\$" . $option->settings['id'] . ": " . $value['fontFamily'] . ";";
}
if ( ! empty( $option->settings['css'] ) ) {
$css .= str_replace( 'value', '$' . $option->settings['id'], $option->settings['css'] );
}
return $css;
}
public static function formScript( $value ) {
if ( empty( $value ) ) {
return '';
}
if ( is_serialized( $value ) ) {
$value = unserialize( $value );
}
return sprintf( "http://fonts.googleapis.com/css?family=%s:%s&subset=%s",
str_replace( ' ', '+', $value['name'] ),
implode( ',', $value['variants'] ),
implode( ',', $value['subsets'] )
);
}
public static function formCSS( $value ) {
if ( is_serialized( $value ) ) {
$value = unserialize( $value );
}
return sprintf( "font-family: '%s', sans-serif;",
$value['name']
);
}
public static function formFormFamily( $value ) {
if ( is_serialized( $value ) ) {
$value = unserialize( $value );
}
return sprintf( "'%s', sans-serif",
$value['name']
);
}
public static function getVariantName( $variant ) {
$variantName = '';
if (preg_match('#^\d+#', $variant, $matches)) {
if (count($matches)) {
$fontWeight = $matches[0];
switch ($fontWeight) {
case '100':
$variantName = __("Ultra-light", TF_I18NDOMAIN);
break;
case '200':
$variantName = __("Light", TF_I18NDOMAIN);
break;
case '300':
$variantName = __("Book", TF_I18NDOMAIN);
break;
case '500':
$variantName = __("Medium", TF_I18NDOMAIN);
break;
case '600':
$variantName = __("Semi-Bold", TF_I18NDOMAIN);
break;
case '700':
$variantName = __("Bold", TF_I18NDOMAIN);
break;
case '800':
$variantName = __("Extra-Bold", TF_I18NDOMAIN);
break;
case '900':
$variantName = __("Ultra-Bold", TF_I18NDOMAIN);
break;
default:
$variantName = __("Regular", TF_I18NDOMAIN);
}
}
}
if ( stripos( $variant, 'italic' ) !== false ) {
$variantName .= str_replace( 'italic', ' Italic', $variant );
}
$variantName = trim( $variantName );
return $variantName;
}
public static function createScript() {
?>
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();
?>", TitanFramework::getURL( 'iframe-googlefont-preview.php?f=' . $value['name'], __FILE__ ) );
// select variants
echo "Choose the styles to include:
"; echo ""; // select charsets echo "Choose the subsets to include:
"; echo ""; if ( ! is_serialized( $value ) ) { $value = serialize( $value ); } printf( "", esc_attr( $value ), esc_attr( $this->getID() ) ); $this->echoOptionFooter( false ); } public function cleanValueForSaving( $value ) { if ( is_serialized( $value ) ) { return $value; } if ( is_string( $value ) ) { // return serialize $value = explode( ',', $value ); } return serialize( $value ); } public function cleanValueForGetting( $value ) { if ( empty( $value ) ) { return array(); } if ( is_array( $value ) ) { return $value; } if ( is_serialized( stripslashes( $value ) ) ) { $value = unserialize( stripslashes( $value ) ); $value['css'] = self::formCSS( $value ); $value['fontFamily'] = self::formFormFamily( $value ); return $value; } if ( is_string( $value ) && stripos( $value, ',' ) !== false ) { $value = explode( ',', $value ); $value['css'] = self::formCSS( $value ); $value['fontFamily'] = self::formFormFamily( $value ); return $value; } return $this->settings['default']; } /* * Display for theme customizer */ public function registerCustomizerControl( $wp_customize, $section, $priority = 1 ) { $wp_customize->add_control( new TitanFrameworkOptionSelectGooglefontControl( $wp_customize, $this->getID(), array( 'label' => $this->settings['name'], 'section' => $section->settings['id'], 'settings' => $this->getID(), 'description' => $this->settings['desc'], 'priority' => $priority, ) ) ); } } /* * WP_Customize_Control with description */ add_action( 'customize_register', 'registerTitanFrameworkOptionSelectGooglefontControl', 1 ); function registerTitanFrameworkOptionSelectGooglefontControl() { class TitanFrameworkOptionSelectGooglefontControl extends WP_Customize_Control { public $description; private static $firstLoad = true; public function render_content() { if ( self::$firstLoad ) { self::$firstLoad = false; TitanFrameworkOptionSelectGooglefont::createScript(); } // set a default value $value = $this->value(); if ( $value == array() || empty( $value ) ) { $value = serialize( array( 'name' => 'Open Sans', 'variants' => array( '400' ), 'subsets' => array( 'latin' ) ) ); } $allFonts = titan_get_googlefonts(); ?>