/**
* Print the themes section (themes switcher) when previewing the themes from wp-admin/themes.php
* hook : hu_remove_section_map
*/
function hu_set_theme_switcher_visibility($_sections)
{
//Don't do anything is in preview frame
//=> because once the preview is ready, a postMessage is sent to the panel frame to refresh the sections and panels
//Do nothing if WP version under 4.2
global $wp_version;
if (hu_is_customize_preview_frame() || !version_compare($wp_version, '4.2', '>=')) {
return $_sections;
}
//when user access the theme switcher from the admin bar
$_theme_switcher_requested = false;
if (isset($_GET['autofocus'])) {
$autofocus = wp_unslash($_GET['autofocus']);
if (is_array($autofocus) && isset($autofocus['section'])) {
$_theme_switcher_requested = 'themes' == $autofocus['section'];
}
}
if (isset($_GET['theme']) || !is_array($_sections) || $_theme_switcher_requested) {
return $_sections;
}
array_push($_sections, 'themes');
return $_sections;
}
function hu_print_dynamic_sidebars($_id, $location)
{
global $wp_registered_sidebars;
$sidebars_widgets = wp_get_sidebars_widgets();
if (!isset($wp_registered_sidebars[$_id])) {
return;
}
if (hu_is_customize_preview_frame()) {
//is there a meta setting overriding the customizer ?
if (false != hu_get_singular_meta_widget_zone($location)) {
printf('<div class="widget"><div class="hu-placeholder-widget"><h3>%1$s<br/><span class="zone-name">"%2$s"</span> %3$s</h3><br/><p>%4$s</p></div></div>', __('You have already assigned the following widget zone here : ', 'hueman'), $wp_registered_sidebars[$_id]['name'], __('in this post or page options.', 'hueman'), __('You can change or disable this setting by editing the options of the current post / page.', 'hueman'));
}
if (empty($sidebars_widgets[$_id]) || !is_array($sidebars_widgets[$_id])) {
printf('<div class="widget"><div class="hu-placeholder-widget"><h3>%1$s<br/><span class="zone-name">"%2$s"</span></h3></div></div>', __('Add widgets to the zone :', 'hueman'), $wp_registered_sidebars[$_id]['name']);
}
}
//end if customizing
//print it
dynamic_sidebar($_id);
}
/**
* Are we in a customization context ? => ||
* 1) Left panel ?
* 2) Preview panel ?
* 3) Ajax action from customizer ?
* @return bool
* @since 3.3+
*/
function hu_is_customizing()
{
//checks if is customizing : two contexts, admin and front (preview frame)
return in_array(1, array(hu_is_customize_left_panel(), hu_is_customize_preview_frame(), hu_doing_customizer_ajax()));
}