fix not working NCLBUTTONDBLCLK on top glow

MahApps · Jul 20, 2016 · e8843e0 · e8843e0
1 parent d1f4cec
commit e8843e0
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/MahApps.Metro/Controls/GlowWindow.xaml.cs b/MahApps.Metro/Controls/GlowWindow.xaml.cs
@@ -97,6 +97,7 @@ public GlowWindow(Window owner, GlowDirection direction)
                     break;
 
                 case GlowDirection.Top:
+                    this.PreviewMouseDoubleClick += this.GlowWindowPreviewMouseDoubleClick;
                     this.glow.Orientation = Orientation.Horizontal;
                     this.glow.VerticalAlignment = VerticalAlignment.Bottom;
                     this.getLeft = (rect) => rect.left - 2;
@@ -150,6 +151,14 @@ public GlowWindow(Window owner, GlowDirection direction)
                 };
         }
 
+        private void GlowWindowPreviewMouseDoubleClick(object sender, MouseButtonEventArgs e)
+        {
+            if (this.ownerHandle != IntPtr.Zero)
+            {
+                Standard.NativeMethods.SendMessage(this.ownerHandle, Standard.WM.NCLBUTTONDBLCLK, (IntPtr)Standard.HT.TOP, IntPtr.Zero);
+            }
+        }
+
         public Storyboard OpacityStoryboard { get; set; }
 
         public override void OnApplyTemplate()