From 6027a387b07ce1c1f4518d568aa15494b9c89852 Mon Sep 17 00:00:00 2001
From: Paddy Xu <xupaddy@gmail.com>
Date: Sat, 12 Aug 2017 21:21:16 +0300
Subject: [PATCH] Fix ZoomToFit

---
 .../QuickLook.Plugin.ImageViewer/ImagePanel.xaml.cs      | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/QuickLook.Plugin/QuickLook.Plugin.ImageViewer/ImagePanel.xaml.cs b/QuickLook.Plugin/QuickLook.Plugin.ImageViewer/ImagePanel.xaml.cs
index df85d63..27a5c65 100644
--- a/QuickLook.Plugin/QuickLook.Plugin.ImageViewer/ImagePanel.xaml.cs
+++ b/QuickLook.Plugin/QuickLook.Plugin.ImageViewer/ImagePanel.xaml.cs
@@ -286,7 +286,7 @@ namespace QuickLook.Plugin.ImageViewer
 
             ZoomToFitFactor = factor;
 
-            Zoom(factor);
+            Zoom(factor, false, true);
         }
 
         public void ResetZoom()
@@ -294,7 +294,7 @@ namespace QuickLook.Plugin.ImageViewer
             Zoom(1d, true);
         }
 
-        public void Zoom(double factor, bool suppressEvent = false)
+        public void Zoom(double factor, bool suppressEvent = false, bool isToFit = false)
         {
             if (viewPanelImage.Source == null)
                 return;
@@ -305,6 +305,11 @@ namespace QuickLook.Plugin.ImageViewer
                 factor = ZoomToFitFactor;
                 ZoomToFit = true;
             }
+            else
+            {
+                if (!isToFit)
+                    ZoomToFit = false;
+            }
 
             factor = Math.Max(factor, MinZoomFactor);
             factor = Math.Min(factor, MaxZoomFactor);