array(
'name' => __( 'Primary', 'hueman' ),
'id' => 'primary',
'description' => __( "Full width widget zone. Located in the left sidebar in a 3 columns layout. Can be on the right of a 2 columns sidebar when content is on the left.", 'hueman'),
'before_widget' => '',
'after_widget' => '
',
'before_title' => '',
),
'secondary' => array(
'name' => __( 'Secondary', 'hueman' ),
'id' => 'secondary',
'description' => __( "Full width widget zone. Located in the right sidebar in a 3 columns layout.", 'hueman'),
'before_widget' => '',
'after_widget' => '
',
'before_title' => ''
),
'footer-1' => array(
'name' => __( 'Footer 1', 'hueman'),
'id' => 'footer-1',
'description' => __( "Widgetized footer 1", 'hueman'),
'before_widget' => '',
'after_widget' => '
',
'before_title' => ''
),
'footer-2' => array(
'name' => __('Footer 2', 'hueman' ),
'id' => 'footer-2',
'description' => __("Widgetized footer 2", 'hueman' ),
'before_widget' => '',
'after_widget' => '
',
'before_title' => ''
),
'footer-3' => array(
'name' => __('Footer 3', 'hueman' ),
'id' => 'footer-3',
'description' => __("Widgetized footer 3", 'hueman' ),
'before_widget' => '',
'after_widget' => '
',
'before_title' => ''
),
'footer-4' => array(
'name' => __('Footer 4', 'hueman' ),
'id' => 'footer-4',
'description' => __("Widgetized footer 4", 'hueman' ),
'before_widget' => '',
'after_widget' => '
',
'before_title' => ''
),
'header-ads' => array(
'name' => __( 'Header (next to logo / title)', 'hueman' ),
'id' => 'header-ads',
'description' => __( "The Header Widget Zone is located next to your logo or site title.", 'hueman'),
'before_widget' => '',
'after_widget' => '
',
'before_title' => ''
),
'footer-ads' => array(
'name' => __('Footer Full Width', 'hueman'),
'id' => 'footer-ads',
'description' => __( "The Footer Widget Zone is located before the other footer widgets and takes 100% of the width. Very appropriate to display a Google Map or an advertisement banner.", 'hueman'),
'before_widget' => '',
'after_widget' => '
',
'before_title' => ''
)
);
}
//@return an array of default widgets ids
function hu_get_widget_zone_ids() {
$widgets = hu_get_default_widget_zones();
return array_keys( $widgets );
}
//@return an array of widget option names
function hu_get_registered_widgets_option_names() {
global $wp_registered_widgets;
$opt_names = array();
foreach ($wp_registered_widgets as $id => $data ) {
if ( ! isset($data['callback']) || ! isset($data['callback'][0]) || ! isset($data['callback'][0] -> option_name ) )
continue;
if ( ! in_array( $data['callback'][0] -> option_name, $opt_names ) )
array_push( $opt_names, $data['callback'][0] -> option_name );
}
return $opt_names;
}
//@return the array describing the previous correspondance between location => widget zone name
function hu_get_widget_zone_rosetta_stone() {
return array(
's1' => 'primary',
's2' => 'secondary',
'header-ads' => 'header-ads',
'footer-ads' => 'footer-ads',
'footer-1' => 'footer-1',
'footer-2' => 'footer-2',
'footer-3' => 'footer-3',
'footer-4' => 'footer-4'
);
}
//helper
//@return array()
//used both on front end and in the customizer
function hu_get_contexts_list() {
return array(
'_all_' => __('All contexts', 'hueman'),
'home' => __('Home', 'hueman'),
'blog-page' => __('Blog Page', 'hueman'),
'page' => __('Pages', 'hueman'),
'single' => __('Single Posts', 'hueman'),
'archive' => __('Archives', 'hueman'),
'archive-category' => __('Categories', 'hueman'),
'search' => __('Search Results', 'hueman'),
'404' => __('404 Error Pages', 'hueman')
);
}
//the original mapping (s1 and s2) has to be kept since it is used in many places
//widget_zone_name => location, title
function hu_get_builtin_widget_zones_location() {
return array(
'primary' => array( 's1' => __('Primary Sidebar (on the left in a 3 columns layout)', 'hueman') ),
'secondary' => array( 's2' => __('Secondary Sidebar (on the right in a 3 columns layout)', 'hueman') ),
'footer-1' => array( 'footer-1' => __('Footer 1', 'hueman') ),
'footer-2' => array( 'footer-2' => __('Footer 2', 'hueman') ),
'footer-3' => array( 'footer-3' => __('Footer 3', 'hueman') ),
'footer-4' => array( 'footer-4' => __('Footer 4', 'hueman') ),
'header-ads' => array( 'header-ads' => __('Header (next to logo / title)', 'hueman') ),
'footer-ads' => array( 'footer-ads' => __('Footer Full Width', 'hueman') )
);
}
if ( ! function_exists( 'hu_maybe_register_builtin_widget_zones' ) ) :
function hu_maybe_register_builtin_widget_zones() {
$_map = hu_get_default_widget_zones();
foreach ( $_map as $zone_id => $data ) {
register_sidebar( $data );
}
}
endif;
add_action( 'widgets_init', 'hu_maybe_register_builtin_widget_zones' );
/* Register custom sidebars
/* ------------------------------------ */
if ( ! function_exists( 'hu_maybe_register_custom_widget_zones' ) ) :
function hu_maybe_register_custom_widget_zones() {
$customized = array();
if ( hu_is_customizing() && isset($_POST['customized']) ) {
$customized = json_decode( wp_unslash( $_POST['customized'] ), true );
if ( isset($customized['hu_theme_options[sidebar-areas]']) )
$sidebars = $customized['hu_theme_options[sidebar-areas]'];
else
$sidebars = hu_get_option('sidebar-areas', array());
}
else {
$sidebars = hu_get_option('sidebar-areas', array());
}
//at this point we need smthg really clean
if ( ! is_array($sidebars) || empty( $sidebars ) )
return;
$default_args = array(
'name' => '',
'before_widget' => '',
'after_widget' => '
','before_title' => ''
);
$default_zones = hu_get_default_widget_zones();
foreach( $sidebars as $sb ) {
if ( ! isset($sb['id']) || empty($sb['id']) )
return;
//is it a built-in one?
//=> in this case it's been registered another way
$_id = $sb['id'];
if ( isset( $default_zones[$_id]) )
continue;
$args = wp_parse_args(
array(
'name' => isset($sb['title']) ? ''. esc_attr( $sb['title'] ).'' : '',
'id' => ''. esc_attr( strtolower($sb['id']) ).''
),
$default_args
);
register_sidebar( $args );
}//for each
}
endif;
//add_action( hu_is_customize_preview_frame() ? 'customize_preview_init' : 'widgets_init' , 'hu_maybe_register_custom_widget_zones' );
add_action( 'widgets_init' , 'hu_maybe_register_custom_widget_zones' );
//add_action( 'customize_preview_init' , 'hu_maybe_register_custom_widget_zones' );
//helper
//must be fired after 'wp' to have access to the $wp_query
//"real" because left and right sidebars are always registered
//@return array of locations
function hu_get_available_widget_loc() {
$_available = array();
$_footer_widgets = intval ( hu_get_option('footer-widgets') );
$layout = hu_get_layout_class();
if ( hu_is_checked('header-ads') )
$_available[] = 'header-ads';
if ( hu_is_checked('footer-ads') )
$_available[] = 'footer-ads';
if ( $_footer_widgets >= 1 )
$_available[] = 'footer-1';
if ( $_footer_widgets >= 2 )
$_available[] = 'footer-2';
if ( $_footer_widgets >= 3 )
$_available[] = 'footer-3';
if ( $_footer_widgets >= 4 )
$_available[] = 'footer-4';
//for left and right sidebar, it depends on the $layout class computed with options and post_metas
if ( $layout != 'col-1c' )
$_available[] = 's1';
if ( in_array( $layout, array('col-3cm', 'col-3cm', 'col-3cr' ) ) )
$_available[] = 's2';
return $_available;
}