はじまりの大地

2024-07-08 03:32:47 +09:00
commit c616a96f53
7749 changed files with 478270 additions and 0 deletions
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+<?php
+
+use dokuwiki\Extension\ActionPlugin;
+use dokuwiki\Extension\EventHandler;
+use dokuwiki\Extension\Event;
+
+/**
+ * DokuWiki Plugin styling (Action Component)
+ *
+ * @license GPL 2 http://www.gnu.org/licenses/gpl-2.0.html
+ * @author  Andreas Gohr <andi@splitbrain.org>
+ */
+class action_plugin_styling extends ActionPlugin
+{
+    /**
+     * Registers a callback functions
+     *
+     * @param EventHandler $controller DokuWiki's event controller object
+     * @return void
+     */
+    public function register(EventHandler $controller)
+    {
+        $controller->register_hook('TPL_METAHEADER_OUTPUT', 'BEFORE', $this, 'handleHeader');
+    }
+
+    /**
+     * Adds the preview parameter to the stylesheet loading in non-js mode
+     *
+     * @param Event $event event object by reference
+     * @param mixed $param [the parameters passed as fifth argument to register_hook() when this
+     *                      handler was registered]
+     * @return void
+     */
+    public function handleHeader(Event &$event, $param)
+    {
+        global $ACT;
+        global $INPUT;
+        if ($ACT != 'admin' || $INPUT->str('page') != 'styling') return;
+        /** @var admin_plugin_styling $admin */
+        $admin = plugin_load('admin', 'styling');
+        if (!$admin->isAccessibleByCurrentUser()) return;
+
+        // set preview
+        $len = count($event->data['link']);
+        for ($i = 0; $i < $len; $i++) {
+            if (
+                $event->data['link'][$i]['rel'] == 'stylesheet' &&
+                strpos($event->data['link'][$i]['href'], 'lib/exe/css.php') !== false
+            ) {
+                $event->data['link'][$i]['href'] .= '&preview=1&tseed=' . time();
+            }
+        }
+    }
+}
+
+// vim:ts=4:sw=4:et: