array( // Name used in saved option
'label' => __( 'Default', 'symphony' ), // Label on options panel (required)
'preview' => '', // Preview on options panel (required; %1$s is replaced with values below on options panel if specified)
'preview_values' => array( __( 'Default', 'symphony' ) ),
'default' => true
),
'cols-1' => array( // Full Width
'label' => __( 'Full Width', 'symphony' ),
'preview' => '',
),
'cols-2' => array( // Content Left, Primary Sidebar Right
'label' => __( 'Content Left', 'symphony' ),
'preview' => ''
),
'cols-2-r' => array( // Content Right, Primary Sidebar Left
'label' => __( 'Content Right', 'symphony' ),
'preview' => ''
),
'cols-3' => array( // Content Left, Primary Sidebar Middle, Secondary Sidebar Right
'label' => __( 'Content, Sidebar, Sidebar', 'symphony' ),
'preview' => ''
),
'cols-3-m' => array( // Primary Sidebar Left, Content Middle, Secondary Sidebar Right
'label' => __( 'Sidebar, Content, Sidebar', 'symphony' ),
'preview' => ''
),
'cols-3-r' => array( // Primary Sidebar Left, Secondary Sidebar Middle, Content Right
'label' => __( 'Sidebar, Sidebar, Content', 'symphony' ),
'preview' => ''
)
);
return apply_filters( 'sds_theme_options_content_layouts', $content_layouts );
}
}
/**
* This function modifies the global $content_width value based on content layout or page template settings.
*/
if ( ! function_exists( 'symphony_body_class' ) ) {
add_filter( 'body_class', 'symphony_body_class', 20 );
function symphony_body_class( $classes ) {
global $sds_theme_options, $content_width;
// Symphony Customizer
$symphony_customizer= Symphony_Customizer_Instance();
// Content layout was specified by user in Theme Options
if ( isset( $sds_theme_options['body_class'] ) && ! empty( $sds_theme_options['body_class'] ) ) {
// 1 Column
if ( $sds_theme_options['body_class'] === 'cols-1' )
$content_width = 1600;
// 3 Columns
else if ( strpos( $sds_theme_options['body_class'], 'cols-3' ) !== false )
$content_width = 722;
}
// Page Template was specified by the user for this page
if ( ! empty( $sds_theme_options['page_template'] ) && $sds_theme_options['page_template'] !== 'default' ) {
// Full Width or Landing Page
if( in_array( $sds_theme_options['page_template'], array( 'template-full-width.php', 'template-landing-page.php' ) ) )
$content_width = 1600;
}
// Customizer
if ( $symphony_customizer->is_customize_preview() )
$classes['symphony-customizer'] = 'customizer';
return $classes;
}
}
/**
* This function sets a default featured image size for use in this theme.
*/
if ( ! function_exists( 'sds_theme_options_default_featured_image_size' ) ) {
add_filter( 'sds_theme_options_default_featured_image_size', 'sds_theme_options_default_featured_image_size' );
function sds_theme_options_default_featured_image_size( $default ) {
return 'symphony-1600x9999';
}
}
/**
* This function returns the more link label for Symphony.
*/
function symphony_more_link_label( $return_default_only = false ) {
// Return default
if ( $return_default_only )
return __( 'Continue Reading', 'symphony' );
// Get theme mod
$label = get_theme_mod( 'symphony_more_link_label' );
return ( ! empty( $label ) ) ? $label : __( 'Continue Reading', 'symphony' );
}
/**
* This function determines if the current theme mods are set to a "fixed width" layout.
*/
function symphony_is_fixed_width() {
// Return opposite of "symphony_fluid_width" theme mod
return ! ( bool ) get_theme_mod( 'symphony_fluid_width', true );
}
/**
* This function determines if the current theme mods are set to a "fluid width" layout.
*/
function symphony_is_fluid_width() {
return ( bool ) get_theme_mod( 'symphony_fluid_width', true );
}
/*
* This function determines if Jetpack exists and if the Custom Content Types module is active.
*/
function symphony_jetpack_portfolio_active() {
return class_exists( 'Jetpack' ) && Jetpack::is_module_active( 'custom-content-types' );
}
/**
* Filters the blog title tag
*
* @param $tag
*
* @return string
*/
function sds_logo_filter( $tag ) {
return 'h1';
}
add_filter( 'sds_logo_wrapper_element', 'sds_logo_filter' );
/**
* Filters the blog tagline tag
*
* @param $tag
*
* @return string
*/
function sds_tagline_filter( $tag ) {
return 'h2';
}
add_filter( 'sds_tagline_wrapper_element', 'sds_tagline_filter' );
/**
* This function is a conditional that checks to see if the author meta should be shown on the front-end based on settings.
*/
function symphony_show_author_meta() {
global $sds_theme_options;
return ! $sds_theme_options['hide_author_meta'];
}
/**
* This function is a conditional that checks to see if the post meta should be shown on the front-end based on settings.
*/
function symphony_show_post_meta() {
global $sds_theme_options;
return ! $sds_theme_options['hide_post_meta'];
}
/**
* This function returns the Boolean value of the parameter passed.
*/
if ( ! function_exists( 'symphony_boolval' ) ) {
function symphony_boolval( $var, $wp_customize_setting = false ) {
return ( bool ) $var;
}
}
if ( ! function_exists( 'sds_theme_options_ads' ) ) {
add_action( 'sds_theme_options_ads', 'sds_theme_options_ads' );
function sds_theme_options_ads() {
?>
%2$s %3$s',
esc_url( sds_get_pro_link( 'theme-options-colors' ) ),
__( 'Upgrade to Symphony Pro', 'symphony' ),
__( 'and receive more color schemes!', 'symphony' )
);
?>
%2$s %3$s',
esc_url( sds_get_pro_link( 'theme-options-fonts' ) ),
__( 'Upgrade to Symphony Pro', 'symphony' ),
__( 'to use more web fonts!', 'symphony' )
);
?>
%2$s %3$s',
esc_url( sds_get_pro_link( 'theme-options-help' ) ),
__( 'Upgrade to Symphony Pro', 'symphony' ),
__( 'to receive priority ticketing support!', 'symphony' )
);
?>
Symphony Forums on WordPress.org.', 'symphony' ), esc_url( 'http://wordpress.org/support/theme/symphony/' ) ); ?>
%2$s by Slocum Studio', 'symphony' ), esc_url( 'https://slocumthemes.com/wordpress-themes/symphony-free/' ), $theme_name );
}
}