From 5094312d3b76d41aaf41c6a5c9dab04ccb7d1590 Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Tue, 22 May 2007 05:52:17 +0000
Subject: - Patch #140218 by Crell et al: make it possible to move page
 callbacks to their own include files.

---
 modules/system/system.admin.inc | 52 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 modules/system/system.admin.inc

(limited to 'modules/system/system.admin.inc')

diff --git a/modules/system/system.admin.inc b/modules/system/system.admin.inc
new file mode 100644
index 000000000..41ed65edb
--- /dev/null
+++ b/modules/system/system.admin.inc
@@ -0,0 +1,52 @@
+<?php
+
+/**
+ * Provide the administration overview page.
+ */
+function system_main_admin_page($arg = NULL) {
+  // If we received an argument, they probably meant some other page.
+  // Let's 404 them since the menu system cannot be told we do not
+  // accept arguments.
+  if (isset($arg) && substr($arg, 0, 3) != 'by-') {
+    return drupal_not_found();
+  }
+
+  // Check for status report errors.
+  if (system_status(TRUE)) {
+    drupal_set_message(t('One or more problems were detected with your Drupal installation. Check the <a href="@status">status report</a> for more information.', array('@status' => url('admin/logs/status'))), 'error');
+  }
+  $result = db_query("SELECT * FROM {menu_links} ml INNER JOIN {menu_router} m ON ml.router_path = m.path
+                      WHERE ml.href like 'admin/%' AND ml.href != 'admin/help' AND ml.depth = 2 AND ml.menu_name = 'navigation'
+                      ORDER BY p1 ASC, p2 ASC, p3 ASC");
+  while ($item = db_fetch_object($result)) {
+    _menu_link_translate($item);
+    if (!$item->access) {
+      continue;
+    }
+    $block = (array)$item;
+    $block['content'] = '';
+    if ($item->block_callback && function_exists($item->block_callback)) {
+      $function = $item->block_callback;
+      $block['content'] .= $function();
+    }
+    $block['content'] .= theme('admin_block_content', system_admin_menu_block($item));
+    $blocks[] = $block;
+  }
+  return theme('admin_page', $blocks);
+}
+
+
+/**
+ * Provide a single block from the administration menu as a page.
+ * This function is often a destination for these blocks.
+ * For example, 'admin/content/types' needs to have a destination to be valid
+ * in the Drupal menu system, but too much information there might be
+ * hidden, so we supply the contents of the block.
+ */
+function system_admin_menu_block_page() {
+  $item = menu_get_item();
+  $content = system_admin_menu_block($item);
+
+  $output = theme('admin_block_content', $content);
+  return $output;
+}
-- 
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