From: Alexander Ebert <ebert@woltlab.com>
Date: Mon, 29 Jul 2013 13:06:44 +0000 (+0200)
Subject: Fixed overflow calculation for dialog overlays
X-Git-Tag: 2.0.0_Beta_6~23
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c68d20567ac47dc839d51a1fcc9bb12e8ea3ed64;p=GitHub%2FWoltLab%2FWCF.git

Fixed overflow calculation for dialog overlays
---

diff --git a/wcfsetup/install/files/js/WCF.js b/wcfsetup/install/files/js/WCF.js
index 8fe0c8f2ed..0742818ef8 100755
--- a/wcfsetup/install/files/js/WCF.js
+++ b/wcfsetup/install/files/js/WCF.js
@@ -8647,6 +8647,18 @@ $.widget('ui.wcfDialog', {
 		
 		this._content.css('overflow', $overflow);
 		this._content.css('maxHeight', $maxHeight);
+		
+		if ($overflow === 'visible') {
+			// content may already overflow, even though the overall height is still below the threshold
+			var $contentHeight = 0;
+			this._content.children().each(function(index, child) {
+				$contentHeight += $(child).outerHeight();
+			});
+			
+			if (this._content.height() < $contentHeight) {
+				this._content.css('overflow', 'auto');
+			}
+		}
 	},
 	
 	/**