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175 lines
6.4 KiB
175 lines
6.4 KiB
<?php |
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/** |
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* Customize API: WP_Customize_Themes_Section class |
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* |
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* @package WordPress |
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* @subpackage Customize |
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* @since 4.4.0 |
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*/ |
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/** |
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* Customize Themes Section class. |
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* |
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* A UI container for theme controls, which are displayed within sections. |
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* |
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* @since 4.2.0 |
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* |
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* @see WP_Customize_Section |
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*/ |
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class WP_Customize_Themes_Section extends WP_Customize_Section { |
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/** |
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* Section type. |
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* |
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* @since 4.2.0 |
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* @var string |
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*/ |
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public $type = 'themes'; |
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/** |
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* Theme section action. |
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* |
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* Defines the type of themes to load (installed, wporg, etc.). |
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* |
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* @since 4.9.0 |
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* @var string |
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*/ |
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public $action = ''; |
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/** |
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* Theme section filter type. |
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* |
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* Determines whether filters are applied to loaded (local) themes or by initiating a new remote query (remote). |
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* When filtering is local, the initial themes query is not paginated by default. |
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* |
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* @since 4.9.0 |
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* @var string |
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*/ |
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public $filter_type = 'local'; |
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/** |
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* Get section parameters for JS. |
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* |
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* @since 4.9.0 |
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* @return array Exported parameters. |
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*/ |
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public function json() { |
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$exported = parent::json(); |
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$exported['action'] = $this->action; |
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$exported['filter_type'] = $this->filter_type; |
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return $exported; |
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} |
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/** |
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* Render a themes section as a JS template. |
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* |
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* The template is only rendered by PHP once, so all actions are prepared at once on the server side. |
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* |
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* @since 4.9.0 |
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*/ |
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protected function render_template() { |
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?> |
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<li id="accordion-section-{{ data.id }}" class="theme-section"> |
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<button type="button" class="customize-themes-section-title themes-section-{{ data.id }}">{{ data.title }}</button> |
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<?php if ( current_user_can( 'install_themes' ) || is_multisite() ) : // @todo: upload support ?> |
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<?php endif; ?> |
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<div class="customize-themes-section themes-section-{{ data.id }} control-section-content themes-php"> |
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<div class="theme-overlay" tabindex="0" role="dialog" aria-label="<?php esc_attr_e( 'Theme Details' ); ?>"></div> |
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<div class="theme-browser rendered"> |
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<div class="customize-preview-header themes-filter-bar"> |
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<?php $this->filter_bar_content_template(); ?> |
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</div> |
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<?php $this->filter_drawer_content_template(); ?> |
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<div class="error unexpected-error" style="display: none; "><p><?php _e( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server’s configuration. If you continue to have problems, please try the <a href="https://wordpress.org/support/">support forums</a>.' ); ?></p></div> |
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<ul class="themes"> |
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</ul> |
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<p class="no-themes"><?php _e( 'No themes found. Try a different search.' ); ?></p> |
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<p class="no-themes-local"> |
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<?php |
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/* translators: %s: "Search WordPress.org themes" button */ |
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printf( __( 'No themes found. Try a different search, or %s.' ), |
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sprintf( '<button type="button" class="button-link search-dotorg-themes">%s</button>', __( 'Search WordPress.org themes' ) ) |
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); |
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?> |
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</p> |
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<p class="spinner"></p> |
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</div> |
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</div> |
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</li> |
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<?php |
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} |
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/** |
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* Render the filter bar portion of a themes section as a JS template. |
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* |
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* The template is only rendered by PHP once, so all actions are prepared at once on the server side. |
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* The filter bar container is rendered by @see `render_template()`. |
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* |
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* @since 4.9.0 |
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*/ |
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protected function filter_bar_content_template() { |
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?> |
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<button type="button" class="button button-primary customize-section-back customize-themes-mobile-back"><?php _e( 'Back to theme sources' ); ?></button> |
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<# if ( 'wporg' === data.action ) { #> |
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<div class="search-form"> |
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<label for="wp-filter-search-input-{{ data.id }}" class="screen-reader-text"><?php _e( 'Search themes…' ); ?></label> |
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<input type="search" id="wp-filter-search-input-{{ data.id }}" placeholder="<?php esc_attr_e( 'Search themes…' ); ?>" aria-describedby="{{ data.id }}-live-search-desc" class="wp-filter-search"> |
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<div class="search-icon" aria-hidden="true"></div> |
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<span id="{{ data.id }}-live-search-desc" class="screen-reader-text"><?php _e( 'The search results will be updated as you type.' ); ?></span> |
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</div> |
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<button type="button" class="button feature-filter-toggle"> |
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<span class="filter-count-0"><?php _e( 'Filter themes' ); ?></span><span class="filter-count-filters"> |
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<?php |
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/* translators: %s: number of filters selected. */ |
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printf( __( 'Filter themes (%s)' ), '<span class="theme-filter-count">0</span>' ); |
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?> |
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</span> |
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</button> |
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<# } else { #> |
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<div class="themes-filter-container"> |
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<label for="{{ data.id }}-themes-filter" class="screen-reader-text"><?php _e( 'Search themes…' ); ?></label> |
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<input type="search" id="{{ data.id }}-themes-filter" placeholder="<?php esc_attr_e( 'Search themes…' ); ?>" aria-describedby="{{ data.id }}-live-search-desc" class="wp-filter-search wp-filter-search-themes" /> |
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<div class="search-icon" aria-hidden="true"></div> |
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<span id="{{ data.id }}-live-search-desc" class="screen-reader-text"><?php _e( 'The search results will be updated as you type.' ); ?></span> |
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</div> |
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<# } #> |
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<div class="filter-themes-count"> |
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<span class="themes-displayed"> |
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<?php |
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/* translators: %s: number of themes displayed. */ |
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echo sprintf( __( '%s themes' ), '<span class="theme-count">0</span>' ); |
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?> |
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</span> |
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</div> |
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<?php |
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} |
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/** |
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* Render the filter drawer portion of a themes section as a JS template. |
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* |
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* The filter bar container is rendered by @see `render_template()`. |
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* |
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* @since 4.9.0 |
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*/ |
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protected function filter_drawer_content_template() { |
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$feature_list = get_theme_feature_list( false ); // @todo: Use the .org API instead of the local core feature list. The .org API is currently outdated and will be reconciled when the .org themes directory is next redesigned. |
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?> |
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<# if ( 'wporg' === data.action ) { #> |
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<div class="filter-drawer filter-details"> |
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<?php foreach ( $feature_list as $feature_name => $features ) : ?> |
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<fieldset class="filter-group"> |
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<legend><?php echo esc_html( $feature_name ); ?></legend> |
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<div class="filter-group-feature"> |
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<?php foreach ( $features as $feature => $feature_name ) : ?> |
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<input type="checkbox" id="filter-id-<?php echo esc_attr( $feature ); ?>" value="<?php echo esc_attr( $feature ); ?>" /> |
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<label for="filter-id-<?php echo esc_attr( $feature ); ?>"><?php echo esc_html( $feature_name ); ?></label> |
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<?php endforeach; ?> |
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</div> |
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</fieldset> |
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<?php endforeach; ?> |
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</div> |
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<# } #> |
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<?php |
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} |
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}
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