Initial Commit

inc/admin-pages/class-customizer-admin-page.php

@@ -0,0 +1,122 @@
+<?php
+/**
+ * WP Ultimo Customize/Add New Template Previewer Page.
+ *
+ * @package WP_Ultimo
+ * @subpackage Admin_Pages
+ * @since 2.0.0
+ */
+
+namespace WP_Ultimo\Admin_Pages;
+
+// Exit if accessed directly
+defined('ABSPATH') || exit;
+
+/**
+ * WP Ultimo Template Previewer Customize/Add New Admin Page.
+ */
+abstract class Customizer_Admin_Page extends Edit_Admin_Page {
+
+	/**
+	 * Should we force the admin menu into a folded state?
+	 *
+	 * @since 2.0.0
+	 * @var boolean
+	 */
+	protected $fold_menu = true;
+
+	/**
+	 * The preview area height.
+	 *
+	 * @since 2.0.0
+	 * @var string
+	 */
+	protected $preview_height = '120vh';
+
+	/**
+	 * Returns the preview URL. This is then added to the iframe.
+	 *
+	 * @since 2.0.0
+	 * @return string
+	 */
+	public function get_preview_url() {
+
+		return get_site_url(null);
+
+	} // end get_preview_url;
+
+	/**
+	 * Adds hooks when the page loads.
+	 *
+	 * @since 2.0.0
+	 * @return void
+	 */
+	public function page_loaded() {
+
+		/**
+		 * Process save, if necessary
+		 */
+		$this->process_save();
+
+		$screen = get_current_screen();
+
+		add_action("wu_edit_{$screen->id}_after_normal", array($this, 'display_preview_window'));
+
+	} // end page_loaded;
+
+	/**
+	 * Adds the preview window.
+	 *
+	 * @since 2.0.0
+	 * @return void
+	 */
+	public function display_preview_window() {
+
+		wu_get_template('base/edit/editor-customizer', array(
+			'preview_iframe_url' => $this->get_preview_url(),
+			'preview_height'     => $this->preview_height,
+		));
+
+	}  // end display_preview_window;
+
+	/**
+	 * Registers the necessary scripts and styles for this admin page.
+	 *
+	 * @since 2.0.0
+	 * @return void
+	 */
+	public function register_scripts() {
+
+		parent::register_scripts();
+
+		wp_enqueue_script('wu-customizer', wu_get_asset('customizer.js', 'js'), array('jquery', 'wu-vue', 'wu-block-ui'));
+
+		wp_enqueue_style('wp-color-picker');
+
+		wp_enqueue_script('wp-color-picker');
+
+		wp_enqueue_media();
+
+	} // end register_scripts;
+
+	/**
+	 * Checkout_Forms have titles.
+	 *
+	 * @since 2.0.0
+	 * @return boolean
+	 */
+	public function has_title() {
+
+		return false;
+
+	} // end has_title;
+
+	/**
+	 * Not needed.
+	 *
+	 * @since 2.0.0
+	 * @return void
+	 */
+	public function get_object() {} // end get_object;
+
+}  // end class Customizer_Admin_Page;