From: stephen@cubedesigners.com <stephen@cubedesigners.com@f5622870-0f3c-0410-866d-9cb505b7a8ef>
Date: Thu, 30 Aug 2018 13:00:20 +0000 (+0000)
Subject: WIP #2087 @0.5
X-Git-Url: http://git.cubedesigners.com/?a=commitdiff_plain;h=63d471b7955629c5766cef969b5dea82a25445ea;p=cubeextranet.git

WIP #2087 @0.5
---

diff --git a/inc/ws/Util/html5/zoom-groups/class.ws.html5.links.php b/inc/ws/Util/html5/zoom-groups/class.ws.html5.links.php
index df4ceb325..69a477cc0 100644
--- a/inc/ws/Util/html5/zoom-groups/class.ws.html5.links.php
+++ b/inc/ws/Util/html5/zoom-groups/class.ws.html5.links.php
@@ -1446,6 +1446,7 @@ class haguenauManifLink extends internalLink
 
 class zoomLink extends normalLink
 {
+    protected $maxzoom_default = 2;
 
 	public function getHTMLContainerClass()
 	{
@@ -1470,7 +1471,7 @@ class zoomLink extends normalLink
 
 		// Data attributes
 		$attributes = [
-			'maxzoom' => empty($this->to) ? 3 : $this->to,
+			'maxzoom' => empty($this->to) ? $this->maxzoom_default : $this->to,
             'group' => $this->group,
             'group-count' => empty($this->group) ? 0 : count(explode(',', $this->group)),
 			'width' => round($this->width),
@@ -1492,7 +1493,7 @@ class zoomLink extends normalLink
 	public function generateImage()
 	{
 
-		$maxzoom = ((int)$this->to !== 0) ? $this->to : 2; // Max zoom level might not always be set in the link editor
+		$maxzoom = ((int)$this->to !== 0) ? $this->to : $this->maxzoom_default; // Max zoom level might not always be set in the link editor
 		$maxzoom = min($maxzoom, 4.166666667);
 
 		// TODO: Consider generating higher-res images (eg. 2x) for HiDPI screens. Maybe some extra optimisations can be done on the larger images...