diff -r 346c88efed21 -r 5e2f62d02dcd wp/wp-includes/class-wp-customize-panel.php --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/wp/wp-includes/class-wp-customize-panel.php Tue Jun 09 03:35:32 2015 +0200 @@ -0,0 +1,333 @@ +$key = $args[ $key ]; + } + } + + $this->manager = $manager; + $this->id = $id; + if ( empty( $this->active_callback ) ) { + $this->active_callback = array( $this, 'active_callback' ); + } + self::$instance_count += 1; + $this->instance_number = self::$instance_count; + + $this->sections = array(); // Users cannot customize the $sections array. + } + + /** + * Check whether panel is active to current Customizer preview. + * + * @since 4.1.0 + * @access public + * + * @return bool Whether the panel is active to the current preview. + */ + final public function active() { + $panel = $this; + $active = call_user_func( $this->active_callback, $this ); + + /** + * Filter response of WP_Customize_Panel::active(). + * + * @since 4.1.0 + * + * @param bool $active Whether the Customizer panel is active. + * @param WP_Customize_Panel $panel {@see WP_Customize_Panel} instance. + */ + $active = apply_filters( 'customize_panel_active', $active, $panel ); + + return $active; + } + + /** + * Default callback used when invoking {@see WP_Customize_Panel::active()}. + * + * Subclasses can override this with their specific logic, or they may + * provide an 'active_callback' argument to the constructor. + * + * @since 4.1.0 + * @access public + * + * @return bool Always true. + */ + public function active_callback() { + return true; + } + + /** + * Gather the parameters passed to client JavaScript via JSON. + * + * @since 4.1.0 + * + * @return array The array to be exported to the client as JSON. + */ + public function json() { + $array = wp_array_slice_assoc( (array) $this, array( 'title', 'description', 'priority', 'type' ) ); + $array['content'] = $this->get_content(); + $array['active'] = $this->active(); + $array['instanceNumber'] = $this->instance_number; + return $array; + } + + /** + * Checks required user capabilities and whether the theme has the + * feature support required by the panel. + * + * @since 4.0.0 + * + * @return bool False if theme doesn't support the panel or the user doesn't have the capability. + */ + final public function check_capabilities() { + if ( $this->capability && ! call_user_func_array( 'current_user_can', (array) $this->capability ) ) { + return false; + } + + if ( $this->theme_supports && ! call_user_func_array( 'current_theme_supports', (array) $this->theme_supports ) ) { + return false; + } + + return true; + } + + /** + * Get the panel's content template for insertion into the Customizer pane. + * + * @since 4.1.0 + * + * @return string Content for the panel. + */ + final public function get_content() { + ob_start(); + $this->maybe_render(); + $template = trim( ob_get_contents() ); + ob_end_clean(); + return $template; + } + + /** + * Check capabilities and render the panel. + * + * @since 4.0.0 + */ + final public function maybe_render() { + if ( ! $this->check_capabilities() ) { + return; + } + + /** + * Fires before rendering a Customizer panel. + * + * @since 4.0.0 + * + * @param WP_Customize_Panel $this WP_Customize_Panel instance. + */ + do_action( 'customize_render_panel', $this ); + + /** + * Fires before rendering a specific Customizer panel. + * + * The dynamic portion of the hook name, `$this->id`, refers to + * the ID of the specific Customizer panel to be rendered. + * + * @since 4.0.0 + */ + do_action( "customize_render_panel_{$this->id}" ); + + $this->render(); + } + + /** + * Render the panel container, and then its contents. + * + * @since 4.0.0 + * @access protected + */ + protected function render() { + $classes = 'accordion-section control-section control-panel control-panel-' . $this->type; + ?> +
  • +

    + title ); ?> + +

    + +
    • + +
  • +
    + ' . esc_html( $this->title ) . '' ); + ?> +
    + description ) ) : ?> +
    + description; ?> +
    + +
    • +