Catching some Size change crashes

Author: mdtauk

src/Files.App.Controls/Storage/StorageBar/StorageBar.cs

@@ -93,7 +93,22 @@ private void StorageBar_Unloaded(object sender, RoutedEventArgs e)
 		/// <param name="e"></param>
 		private void StorageBar_SizeChanged(object sender, SizeChangedEventArgs e)
 		{
-			UpdateContainer(this, e.NewSize);
+			Size minSize;
+
+			if ( DesiredSize.Width < MinWidth || DesiredSize.Height < MinHeight ||
+				e.NewSize.Width < MinWidth || e.NewSize.Height < MinHeight )
+			{
+				Width = MinWidth;
+				Height = MinHeight;
+
+				minSize = new Size( MinWidth , MinHeight );
+			}
+			else
+			{
+				minSize = e.NewSize;
+			}
+
+			UpdateContainer(this, minSize );
 			UpdateControl(this);
 		}
 

src/Files.App.Controls/Storage/StorageBar/StorageBar.xaml

@@ -19,6 +19,8 @@
 		<Setter Property="Width" Value="240" />
 		<Setter Property="Minimum" Value="0" />
 		<Setter Property="Maximum" Value="100" />
+		<Setter Property="MinWidth" Value="32"/>
+		<Setter Property="MinHeight" Value="8"/>
 		<Setter Property="Value" Value="25" />
 		<Setter Property="SmallChange" Value="0.1" />
 		<Setter Property="LargeChange" Value="10" />

src/Files.App.Controls/Storage/StorageRing/StorageRing.cs

@@ -144,7 +144,23 @@ private void InitializeParts()
 		/// <param name="e">Provides data related to the SizeChanged event.</param>
 		private void StorageRing_SizeChanged(object sender, SizeChangedEventArgs e)
 		{
-			UpdateContainerCenterAndSizes(this, e.NewSize);
+			Size minSize;
+
+			if ( DesiredSize.Width < MinWidth || DesiredSize.Height < MinHeight ||
+				e.NewSize.Width < MinWidth || e.NewSize.Height < MinHeight)
+			{
+				Width = MinWidth;
+				Height = MinHeight;
+
+				minSize = new Size( MinWidth , MinHeight );
+			}
+			else
+			{
+				minSize = e.NewSize;
+			}
+
+			UpdateContainerCenterAndSizes( this , minSize );
+			
 			UpdateRings(this);
 		}
 

src/Files.App.Controls/Storage/StorageRing/StorageRing.xaml

@@ -27,6 +27,8 @@
 		<Setter Property="LargeChange" Value="10" />
 		<Setter Property="SmallChange" Value="0.1" />
 		<Setter Property="UseLayoutRounding" Value="True" />
+		<Setter Property="MinWidth" Value="12" />
+		<Setter Property="MinHeight" Value="12" />
 		<Setter Property="Template">
 			<Setter.Value>
 				<ControlTemplate TargetType="local:StorageRing">
@@ -35,6 +37,8 @@
 						x:Name="GridRoot"
 						Width="{TemplateBinding Width}"
 						Height="{TemplateBinding Height}"
+						MinWidth="{TemplateBinding MinWidth}"
+						MinHeight="{TemplateBinding MinHeight}"
 						Padding="{TemplateBinding Padding}"
 						BorderBrush="{TemplateBinding BorderBrush}"
 						BorderThickness="{TemplateBinding BorderThickness}">