From 75f3afdc84d63d28f297ad6bcf2ecf8ee0f502f6 Mon Sep 17 00:00:00 2001
From: Uwe Steinmann <steinm@debian.org>
Date: Wed, 23 Oct 2019 09:06:19 +0200
Subject: [PATCH] new hooks processConfig and showConfig

hook 'showConfig' is anly called for extension variables if the type is
set to 'hook'. 'processConfig' is called after the extension
configuration is read
---
 views/bootstrap/class.Settings.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/views/bootstrap/class.Settings.php b/views/bootstrap/class.Settings.php
index c627bf913..a83cdf384 100644
--- a/views/bootstrap/class.Settings.php
+++ b/views/bootstrap/class.Settings.php
@@ -474,6 +474,8 @@ $this->showStartPaneContent('site', (!$currenttab || $currenttab == 'site'));
       -->
 <?php
 	foreach($GLOBALS['EXT_CONF'] as $extname=>$extconf) {
+		if($this->hasHook('processConfig'))
+			$extconf = $this->callHook('processConfig', $extname, $extconf);
 		if($extconf['config']) {
 		$this->showRawConfigHeadline("<a name=\"".$extname."\"></a>".$extconf['title']);
 		foreach($extconf['config'] as $confkey=>$conf) {
@@ -565,11 +567,14 @@ $this->showStartPaneContent('site', (!$currenttab || $currenttab == 'site'));
 									}
 								}
 								break;
+							case 'hook':
+								echo $this->callHook('showConfig', $confkey, $extname, $extconf);
+								break;
 							default:
 								$this->showTextField("extensions[".$extname."][".$confkey."]", isset($settings->_extensions[$extname][$confkey]) ? $settings->_extensions[$extname][$confkey] : '', isset($conf['type']) ? $conf['type'] : '', isset($conf['placeholder']) ? $conf['placeholder'] : '');
 						}
 						$html = ob_get_clean();
-			$this->showConfigPlain($conf['title'], isset($conf['help']) ? $conf['help'] : '', $html);
+						$this->showConfigPlain($conf['title'], isset($conf['help']) ? $conf['help'] : '', $html);
 					}
 		}
 	}