make all themes have a Page class, to simplify loading

core/_bootstrap.php

@@ -38,7 +38,7 @@ require_all(zglob("ext/{".Extension::get_enabled_extensions_as_string()."}/main.
 
 // load the theme parts
 require_all(_get_themelet_files(get_theme()));
-$page = class_exists("CustomPage") ? new CustomPage() : new Page();
+$page = new Page();
 
 // hook up event handlers
 _load_event_listeners();

core/basepage.php

@@ -1,4 +1,6 @@
 <?php declare(strict_types=1);
+require_once "core/event.php";
+
 /**
  * \page themes Themes
  *
@@ -42,7 +44,7 @@ abstract class PageMode
  * The various extensions all add whatever they want to this structure,
  * then Layout turns it into HTML.
  */
-class Page
+class BasePage
 {
     /** @var string */
     public $mode = PageMode::PAGE;

core/util.php

@@ -528,9 +528,7 @@ function _sanitise_environment(): void
 function _get_themelet_files(string $_theme): array
 {
     $base_themelets = [];
-    if (file_exists('themes/'.$_theme.'/custompage.class.php')) {
-        $base_themelets[] = 'themes/'.$_theme.'/custompage.class.php';
-    }
+    $base_themelets[] = 'themes/'.$_theme.'/page.class.php';
     $base_themelets[] = 'themes/'.$_theme.'/layout.class.php';
     $base_themelets[] = 'themes/'.$_theme.'/themelet.class.php';
 

themes/danbooru/page.class.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-class CustomPage extends Page
+class Page extends BasePage
 {
     /** @var bool */
     public $left_enabled = true;

themes/danbooru2/page.class.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-class CustomPage extends Page
+class Page extends BasePage
 {
     public $left_enabled = true;
     public function disable_left()

themes/default/page.class.php

@@ -0,0 +1,2 @@
+<?php declare(strict_types=1);
+class Page extends BasePage {}

themes/futaba/page.class.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-class CustomPage extends Page
+class Page extends BasePage
 {
     public $left_enabled = true;
     public function disable_left()

themes/lite/page.class.php

@@ -1,9 +1,6 @@
 <?php declare(strict_types=1);
 
-/**
- * Class CustomPage
- */
-class CustomPage extends Page
+class Page extends BasePage
 {
     /** @var bool  */
     public $left_enabled = true;

themes/material/page.class.php

@@ -0,0 +1,2 @@
+<?php declare(strict_types=1);
+class Page extends BasePage {}

themes/warm/page.class.php

@@ -0,0 +1,2 @@
+<?php declare(strict_types=1);
+class Page extends BasePage {}