* Added DisableDropSound icon for blocks with no other sound blocks

* Bumped version to 1.1.0-beta8

Filtration.ObjectModel/BlockItemTypes/QualityBlockItem.cs

@@ -23,6 +23,6 @@ namespace Filtration.ObjectModel.BlockItemTypes
         public override Color SummaryTextColor => Colors.White;
         public override BlockItemOrdering SortOrder => BlockItemOrdering.Quality;
         public override int Minimum => 0;
-        public override int Maximum => 30;
+        public override int Maximum => 99;
     }
 }

Filtration.ObjectModel/Enums/ItemRarity.cs

@@ -4,8 +4,6 @@ namespace Filtration.ObjectModel.Enums
 {
     public enum ItemRarity
     {
-        [Description("Not Set")]
-        NotSet,
         [Description("Normal")]
         Normal,
         [Description("Magic")]

Filtration.ObjectModel/Extensions/ItemRarityExtensions.cs

@@ -16,23 +16,20 @@ namespace Filtration.ObjectModel.Extensions
                 }
                 case ItemRarity.Normal:
                 {
-                        return PathOfExileNamedColors.Colors[PathOfExileNamedColor.WhiteItem];
-                    }
+                    return PathOfExileNamedColors.Colors[PathOfExileNamedColor.WhiteItem];
+                }
                 case ItemRarity.Rare:
                 {
-                        return PathOfExileNamedColors.Colors[PathOfExileNamedColor.RareItem];
-                    }
+                    return PathOfExileNamedColors.Colors[PathOfExileNamedColor.RareItem];
+                }
                 case ItemRarity.Unique:
                 {
-                        return PathOfExileNamedColors.Colors[PathOfExileNamedColor.UniqueItem];
-                    }
-                case ItemRarity.NotSet:
-                {
-                    return PathOfExileNamedColors.Colors[PathOfExileNamedColor.QuestItem];
+                    return PathOfExileNamedColors.Colors[PathOfExileNamedColor.UniqueItem];
                 }
-
                 default:
+                {
                     throw new ArgumentOutOfRangeException(nameof(itemRarity), itemRarity, null);
+                }
             }
         }
     }

Filtration.ObjectModel/Item.cs

@@ -121,10 +121,8 @@ namespace Filtration.ObjectModel
                     return PathOfExileNamedColors.Colors[PathOfExileNamedColor.QuestItem];
                 }
 
-                return ItemRarity != ItemRarity.NotSet ? ItemRarity.DefaultRarityTextColor() : PathOfExileNamedColors.Colors[PathOfExileNamedColor.WhiteItem];
+                return ItemRarity.DefaultRarityTextColor();
             }
         }
-
-    
     }
 }

Filtration.Parser/Services/ItemFilterBlockTranslator.cs

@@ -349,12 +349,6 @@ namespace Filtration.Parser.Services
                                 Shape = EnumHelper.GetEnumValueFromDescription<IconShape>(match.Groups[3].Value)
                             };
 
-                            var themeComponent = _masterComponentCollection.AddComponent(ThemeComponentType.Icon, match.Groups[5].Value.Trim(),
-                                blockItemValue.Size, blockItemValue.Color, blockItemValue.Shape);
-                            if(match.Groups[4].Value == "#" && !string.IsNullOrWhiteSpace(match.Groups[5].Value))
-                            {
-                                blockItemValue.ThemeComponent = themeComponent;
-                            }
                             block.BlockItems.Add(blockItemValue);
                             themeComponentType = (int)ThemeComponentType.Icon;
                         }

Filtration.ThemeEditor/Views/ThemeEditorView.xaml

@@ -29,50 +29,48 @@
         </ResourceDictionary>
     </UserControl.Resources>
     <Grid Margin="10">
-        <ScrollViewer HorizontalScrollBarVisibility="Disabled">
-            <ListView ItemsSource="{Binding Source={StaticResource ComponentsViewSource}}"
+        <ListView ItemsSource="{Binding Source={StaticResource ComponentsViewSource}}"
                       SelectedItem="{Binding SelectedThemeComponent}"
                       Margin="5"
                       ScrollViewer.HorizontalScrollBarVisibility="Disabled">
-                <ListView.Resources>
-                    <Style TargetType="ListViewItem">
-                        <Setter Property="FocusVisualStyle" Value="{x:Null}" />
-                        <Setter Property="Template">
-                            <Setter.Value>
-                                <ControlTemplate TargetType="ListViewItem">
-                                    <Border Name="Border" BorderBrush="Black" Background="White"  BorderThickness="1" CornerRadius="3" Margin="2" SnapsToDevicePixels="true">
-                                        <ContentPresenter />
-                                    </Border>
-                                    <ControlTemplate.Triggers>
-                                        <Trigger Property="IsSelected" Value="true">
-                                            <Setter TargetName="Border" Property="Background" Value="#A9BDD8"/>
-                                        </Trigger>
-                                    </ControlTemplate.Triggers>
-                                </ControlTemplate>
-                            </Setter.Value>
-                        </Setter>
-                    </Style>
-                </ListView.Resources>
-                <ListView.ItemsPanel>
-                    <ItemsPanelTemplate>
-                        <WrapPanel />
-                    </ItemsPanelTemplate>
-                </ListView.ItemsPanel>
-                <ListView.GroupStyle>
-                    <GroupStyle>
-                        <GroupStyle.HeaderTemplate>
-                            <DataTemplate>
-                                <TextBlock Margin="7,5,0,0" FontWeight="Bold" FontSize="15" Text="{Binding Path=Name, Converter={StaticResource ThemeComponentTypeToStringConverter}}"/>
-                            </DataTemplate>
-                        </GroupStyle.HeaderTemplate>
-                    </GroupStyle>
-                </ListView.GroupStyle>
-                <ListView.ItemTemplate>
-                    <DataTemplate>
-                        <views:ThemeComponentControl DataContext="{Binding}" Margin="10,5,10,5" />
-                    </DataTemplate>
-                </ListView.ItemTemplate>
-            </ListView>
-        </ScrollViewer>
+            <ListView.Resources>
+                <Style TargetType="ListViewItem">
+                    <Setter Property="FocusVisualStyle" Value="{x:Null}" />
+                    <Setter Property="Template">
+                        <Setter.Value>
+                            <ControlTemplate TargetType="ListViewItem">
+                                <Border Name="Border" BorderBrush="Black" Background="White"  BorderThickness="1" CornerRadius="3" Margin="2" SnapsToDevicePixels="true">
+                                    <ContentPresenter />
+                                </Border>
+                                <ControlTemplate.Triggers>
+                                    <Trigger Property="IsSelected" Value="true">
+                                        <Setter TargetName="Border" Property="Background" Value="#A9BDD8"/>
+                                    </Trigger>
+                                </ControlTemplate.Triggers>
+                            </ControlTemplate>
+                        </Setter.Value>
+                    </Setter>
+                </Style>
+            </ListView.Resources>
+            <ListView.ItemsPanel>
+                <ItemsPanelTemplate>
+                    <WrapPanel />
+                </ItemsPanelTemplate>
+            </ListView.ItemsPanel>
+            <ListView.GroupStyle>
+                <GroupStyle>
+                    <GroupStyle.HeaderTemplate>
+                        <DataTemplate>
+                            <TextBlock Margin="7,5,0,0" FontWeight="Bold" FontSize="15" Text="{Binding Path=Name, Converter={StaticResource ThemeComponentTypeToStringConverter}}"/>
+                        </DataTemplate>
+                    </GroupStyle.HeaderTemplate>
+                </GroupStyle>
+            </ListView.GroupStyle>
+            <ListView.ItemTemplate>
+                <DataTemplate>
+                    <views:ThemeComponentControl DataContext="{Binding}" Margin="10,5,10,5" />
+                </DataTemplate>
+            </ListView.ItemTemplate>
+        </ListView>
     </Grid>
 </UserControl>

Filtration/Converters/DisabledDefaultSoundConverter.cs

@@ -0,0 +1,31 @@
+using System;
+using System.Globalization;
+using System.Windows.Data;
+using System.Windows.Media.Imaging;
+
+namespace Filtration.Converters
+{
+    public class DisabledDefaultSoundConverter : IValueConverter
+    {
+        private static readonly BitmapImage _soundIcon;
+        private static readonly BitmapImage _soundDDSIcon;
+
+        static DisabledDefaultSoundConverter()
+        {
+            var soundUri = new Uri("pack://application:,,,/Filtration;component/Resources/Icons/sound.png", UriKind.Absolute);
+            var soundDDSUri = new Uri("pack://application:,,,/Filtration;component/Resources/Icons/sound_dds.png", UriKind.Absolute);
+            _soundIcon = new BitmapImage(soundUri);
+            _soundDDSIcon = new BitmapImage(soundDDSUri);
+        }
+
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            return (bool)value ? _soundDDSIcon : _soundIcon;
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            return ReferenceEquals(value, _soundDDSIcon);
+        }
+    }
+}

Filtration/Converters/DisabledDefaultSoundTooltipConverter.cs

@@ -0,0 +1,38 @@
+using System;
+using System.Globalization;
+using System.Windows;
+using System.Windows.Data;
+
+namespace Filtration.Converters
+{
+    class DisabledDefaultSoundTooltipConverter : IMultiValueConverter
+    {
+        private static readonly string appendage = "\nNote: the default drop sound is disabled for this block.";
+
+        public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture)
+        {
+            if (values[0] == DependencyProperty.UnsetValue ||
+                values[1] == DependencyProperty.UnsetValue)
+            {
+                return string.Empty;
+            }
+
+            var baseText = (string)(values[0]);
+            var hasDisabledDefaultSound = (bool)(values[1]);
+
+            if (hasDisabledDefaultSound)
+            {
+                return $"{baseText}{appendage}";
+            }
+            else
+            {
+                return baseText;
+            }
+        }
+
+        public object[] ConvertBack(object value, Type[] targetType, object parameter, CultureInfo culture)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}

Filtration/Filtration.csproj

@@ -210,6 +210,8 @@
     <Compile Include="Converters\BooleanToBlockActionInverseConverter.cs" />
     <Compile Include="Converters\BooleanToBlockActionConverter.cs" />
     <Compile Include="Converters\BlockItemToRemoveEnabledVisibilityConverter.cs" />
+    <Compile Include="Converters\DisabledDefaultSoundConverter.cs" />
+    <Compile Include="Converters\DisabledDefaultSoundTooltipConverter.cs" />
     <Compile Include="Converters\MinimapIconToCroppedBitmapConverter.cs" />
     <Compile Include="Converters\HashSignRemovalConverter.cs" />
     <Compile Include="Converters\ItemRarityConverter.cs" />
@@ -460,6 +462,10 @@
       <DependentUpon>Settings.settings</DependentUpon>
       <DesignTimeSharedInput>True</DesignTimeSharedInput>
     </Compile>
+    <Resource Include="Resources\Icons\no_sound_dds_light.png" />
+    <Resource Include="Resources\Icons\no_sound_dds.png" />
+    <Resource Include="Resources\Icons\speaker_icon.png" />
+    <Resource Include="Resources\Icons\sound_dds.png" />
     <EmbeddedResource Include="Resources\Prophecies.txt" />
     <EmbeddedResource Include="Resources\ItemMods.txt" />
     <Resource Include="Resources\loading_spinner.gif" />
@@ -504,7 +510,7 @@
     <Resource Include="Resources\Icons\open_icon.png" />
     <Resource Include="Resources\Icons\arrow_down_large_icon.png" />
     <Resource Include="Resources\Icons\arrow_up_large_icon.png" />
-    <Resource Include="Resources\Icons\speaker_icon.png" />
+    <Resource Include="Resources\Icons\sound.png" />
     <Resource Include="Resources\Icons\play_icon.png" />
     <Resource Include="Resources\Icons\arrow_top_icon.png" />
     <Resource Include="Resources\Icons\arrow_bottom_icon.png" />

Filtration/Filtration.nuspec

@@ -15,8 +15,10 @@
 * Filter sections are once again now expanded by default when scripts are opened, unless the new "Auto-expand all sections when opening scripts" setting is disabled
 * A new Clear Styles button has been added which removes all styles from the selected block (#96)
 * New buttons for adding/removing DisableDropSound from selected blocks have been added (#110)
+* Added a new indicator for blocks with a DisableDropSound block present (#113)
 * The Enable/Disable Block toggle button is now visible on both the Regular Block Items and Appearance Block Items views
 * When there are too many block items to fit horizontally in a block a horizontal scrollbar will now appear
+* Fixed an issue with MinimapIcon block items causing an "Unused Theme Components" message box to erroneously be shown when saving (#116)
 * Fixed the Advanced tab in the Color Picker in the Theme Editor not being clickable (#115)
 * Fixed the previously incorrect handling of DisableDropSound as a true/false value when in fact it is enabled/disabled purely by its presence or lack thereof in a block (#111)
 * Fixed the application freezing for a long period of time when Ctrl+A (Select All) is performed

Filtration/Properties/AssemblyInfo.cs

@@ -11,7 +11,7 @@ using System.Runtime.CompilerServices;
 [assembly: AssemblyCulture("")]
 
 [assembly: AssemblyVersion("1.1.0")]
-[assembly: AssemblyInformationalVersion("1.1.0-beta7")]
+[assembly: AssemblyInformationalVersion("1.1.0-beta8")]
 
 [assembly: InternalsVisibleTo("Filtration.Tests")]
 [assembly: InternalsVisibleTo("Filtration.ItemFilterPreview.Tests")]

Filtration/ViewModels/DesignTime/DesignTimeItemFilterBlockViewModel.cs

@@ -150,6 +150,7 @@ namespace Filtration.ViewModels.DesignTime
         public bool HasSound { get; }
         public bool HasPositionalSound { get; }
         public bool HasCustomSound { get; }
+        public bool HasDisabledDefaultSound { get; }
         public bool HasAudioVisualBlockItems { get; }
         public void RefreshBlockPreview()
         {

Filtration/ViewModels/ItemFilterBlockViewModel.cs

@@ -65,6 +65,7 @@ namespace Filtration.ViewModels
         bool HasSound { get; }
         bool HasPositionalSound { get; }
         bool HasCustomSound { get; }
+        bool HasDisabledDefaultSound { get; }
         bool HasAudioVisualBlockItems { get; }
         void RefreshBlockPreview();
     }
@@ -287,6 +288,7 @@ namespace Filtration.ViewModels
         public bool HasSound => Block.HasBlockItemOfType<SoundBlockItem>();
         public bool HasPositionalSound => Block.HasBlockItemOfType<PositionalSoundBlockItem>();
         public bool HasCustomSound => Block.HasBlockItemOfType<CustomSoundBlockItem>();
+        public bool HasDisabledDefaultSound => Block.HasBlockItemOfType<DisableDropSoundBlockItem>();
 
         public bool HasAudioVisualBlockItems => AudioVisualBlockItems.Any();
 
@@ -526,6 +528,7 @@ namespace Filtration.ViewModels
             RaisePropertyChanged(nameof(HasSound));
             RaisePropertyChanged(nameof(HasPositionalSound));
             RaisePropertyChanged(nameof(HasCustomSound));
+            RaisePropertyChanged(nameof(HasDisabledDefaultSound));
         }
 
         private void OnBlockItemsCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
@@ -534,6 +537,7 @@ namespace Filtration.ViewModels
             RaisePropertyChanged(nameof(SummaryBlockItems));
             RaisePropertyChanged(nameof(AudioVisualBlockItems));
             RaisePropertyChanged(nameof(HasAudioVisualBlockItems));
+            RaisePropertyChanged(nameof(HasDisabledDefaultSound));
         }
 
         private void OnCustomSoundFileDialog()

Filtration/ViewModels/ItemFilterScriptViewModel.cs

@@ -578,6 +578,9 @@ namespace Filtration.ViewModels
 
         public bool CanModifyBlock(IItemFilterBlockViewModelBase itemFilterBlock)
         {
+            if (itemFilterBlock == null)
+                return false;
+
             if (itemFilterBlock is IItemFilterBlockViewModel)
                 return true;
 

Filtration/Views/IconsDictionary.xaml

@@ -11,7 +11,6 @@
     <Image Source="/Filtration;component/Resources/Icons/arrow_up_large_icon.png" x:Key="MoveUpIcon" x:Shared="false" />
     <Image Source="/Filtration;component/Resources/Icons/arrow_bottom_icon.png" x:Key="MoveToBottomIcon" x:Shared="false" />
     <Image Source="/Filtration;component/Resources/Icons/arrow_down_large_icon.png" x:Key="MoveDownIcon" x:Shared="false" />
-    <Image Source="/Filtration;component/Resources/Icons/speaker_icon.png" x:Key="SpeakerIcon" x:Shared="false" />
     <Image Source="/Filtration;component/Resources/Icons/play_icon.png" x:Key="PlayIcon" x:Shared="false" />
     <Image Source="/Filtration;component/Resources/Icons/about_icon.png" x:Key="AboutIcon" x:Shared="false" />
     <Image Source="/Filtration;component/Resources/Icons/ReplaceColors.ico" x:Key="ReplaceColorsIcon" x:Shared="false" />
@@ -37,4 +36,4 @@
     <Image Source="/Filtration;component/Resources/Icons/standby_disabled_icon.png" x:Key="StandbyDisabledIcon" x:Shared="False" />
     <Image Source="/Filtration;component/Resources/Icons/standby_enabled_icon.png" x:Key="EnableDropSoundsIcon" x:Shared="False" />
     <Image Source="/Filtration;component/Resources/Icons/standby_disabled_icon.png" x:Key="DisableDropSoundsIcon" x:Shared="False" />
-</ResourceDictionary>
+</ResourceDictionary>

Filtration/Views/ItemFilterBlockView.xaml

@@ -1,7 +1,7 @@
 <UserControl x:Class="Filtration.Views.ItemFilterBlockView"
              xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
              xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
              xmlns:userControls="clr-namespace:Filtration.UserControls"
              xmlns:toolkit="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Input.Toolkit"
@@ -10,7 +10,7 @@
              xmlns:blockItemBaseTypes="clr-namespace:Filtration.ObjectModel.BlockItemBaseTypes;assembly=Filtration.ObjectModel"
              xmlns:componentModel="clr-namespace:System.ComponentModel;assembly=WindowsBase"
              xmlns:designTime="clr-namespace:Filtration.ViewModels.DesignTime"
-             mc:Ignorable="d" 
+             mc:Ignorable="d"
              d:DataContext="{d:DesignInstance Type=designTime:DesignTimeItemFilterBlockViewModel, IsDesignTimeCreatable=True}"
              d:DesignHeight="400" d:DesignWidth="817">
     <UserControl.Resources>
@@ -18,6 +18,8 @@
             <views:BindingProxy x:Key="Proxy" Data="{Binding}" />
             <converters:BlockGroupAdvancedFillColorConverter x:Key="BlockGroupAdvancedFillColorConverter" />
             <converters:MinimapIconToCroppedBitmapConverter x:Key="MinimapIconToCroppedBitmapConverter"/>
+            <converters:DisabledDefaultSoundConverter x:Key="DisabledDefaultSoundConverter"/>
+            <converters:DisabledDefaultSoundTooltipConverter x:Key="DisabledDefaultSoundTooltipConverter"/>
             <Style TargetType="{x:Type ContentPresenter}" x:Key="BlockItemFadeInStyle">
                 <Setter Property="LayoutTransform">
                     <Setter.Value>
@@ -130,48 +132,90 @@
                             <WrapPanel Grid.Row="0" Grid.Column="2" VerticalAlignment="Center">
                                 <Image Height="40" Width="40" Margin="0,0,10,0" Stretch="Fill">
                                     <Image.Source>
-                                        <MultiBinding Converter="{StaticResource MinimapIconToCroppedBitmapConverter}">
-                                            <Binding Path="DisplayIconSize"/>
-                                            <Binding Path="DisplayIconColor"/>
-                                            <Binding Path="DisplayIconShape"/>
+                                        <MultiBinding Converter="{StaticResource MinimapIconToCroppedBitmapConverter}">
+                                            <Binding Path="DisplayIconSize"/>
+                                            <Binding Path="DisplayIconColor"/>
+                                            <Binding Path="DisplayIconShape"/>
                                         </MultiBinding>
                                     </Image.Source>
                                 </Image>
+                                <Image Height="28" Width="28" Margin="0,0,5,0" Source="../Resources/Icons/no_sound_dds_light.png">
+                                    <Image.ToolTip>
+                                        <TextBlock>
+                                            The default drop sound is disabled for this block.
+                                            <LineBreak /> 
+                                            Drops matched by this block emit no sound whatsoever
+                                        </TextBlock>
+                                    </Image.ToolTip>
+                                    <Image.Style>
+                                        <Style TargetType="Image">
+                                            <Setter Property="Visibility" Value="Collapsed" />
+                                            <Style.Triggers>
+                                                <MultiDataTrigger>
+                                                    <MultiDataTrigger.Conditions>
+                                                        <Condition Binding="{Binding HasCustomSound}" Value="False" />
+                                                        <Condition Binding="{Binding HasSound}" Value="False" />
+                                                        <Condition Binding="{Binding HasPositionalSound}" Value="False" />
+                                                        <Condition Binding="{Binding HasDisabledDefaultSound}" Value="True" />
+                                                    </MultiDataTrigger.Conditions>
+                                                    <MultiDataTrigger.Setters>
+                                                        <Setter Property="Visibility" Value="Visible" />
+                                                    </MultiDataTrigger.Setters>
+                                                </MultiDataTrigger>
+                                            </Style.Triggers>
+                                        </Style>
+                                    </Image.Style>
+                                </Image>
                                 <Button Command="{Binding PlaySoundCommand}"
-                                        Width="25"
-                                        Height="25"
+                                        Width="32"
+                                        Height="32"
                                         VerticalAlignment="Center"
                                         HorizontalAlignment="Center"
                                         Margin="0,0,3,0"
                                         Visibility="{Binding HasSound, Converter={StaticResource BooleanVisibilityConverter}}"
                                         Background="Transparent"
-                                        BorderBrush="Transparent"
-                                        ToolTip="Click to preview drop sound">
-                                    <Image Source="/Filtration;component/Resources/Icons/speaker_icon.png"  VerticalAlignment="Center" HorizontalAlignment="Center" />
+                                        BorderBrush="Transparent">
+                                    <Button.ToolTip>
+                                        <MultiBinding Converter="{StaticResource DisabledDefaultSoundTooltipConverter}">
+                                            <Binding Source="Click to preview drop sound."/>
+                                            <Binding Path="HasDisabledDefaultSound"/>
+                                        </MultiBinding>
+                                    </Button.ToolTip>
+                                    <Image Source="{Binding HasDisabledDefaultSound, Converter={StaticResource DisabledDefaultSoundConverter}}"  VerticalAlignment="Center" HorizontalAlignment="Center" />
                                 </Button>
                                 <Button Command="{Binding PlayPositionalSoundCommand}"
-                                        Width="25"
-                                        Height="25"
+                                        Width="32"
+                                        Height="32"
                                         VerticalAlignment="Center"
                                         HorizontalAlignment="Center"
                                         Margin="0,0,3,0"
                                         Visibility="{Binding HasPositionalSound, Converter={StaticResource BooleanVisibilityConverter}}"
                                         Background="Transparent"
-                                        BorderBrush="Transparent"
-                                        ToolTip="Click to preview positional drop sound">
-                                    <Image Source="/Filtration;component/Resources/Icons/speaker_icon.png"  VerticalAlignment="Center" HorizontalAlignment="Center" />
+                                        BorderBrush="Transparent">
+                                    <Button.ToolTip>
+                                        <MultiBinding Converter="{StaticResource DisabledDefaultSoundTooltipConverter}">
+                                            <Binding Source="Click to preview positional drop sound."/>
+                                            <Binding Path="HasDisabledDefaultSound"/>
+                                        </MultiBinding>
+                                    </Button.ToolTip>
+                                    <Image Source="{Binding HasDisabledDefaultSound, Converter={StaticResource DisabledDefaultSoundConverter}}"  VerticalAlignment="Center" HorizontalAlignment="Center" />
                                 </Button>
                                 <Button Command="{Binding PlayCustomSoundCommand}"
-                                        Width="25"
-                                        Height="25"
+                                        Width="32"
+                                        Height="32"
                                         VerticalAlignment="Center"
                                         HorizontalAlignment="Center"
                                         Margin="0,0,3,0"
                                         Visibility="{Binding HasCustomSound, Converter={StaticResource BooleanVisibilityConverter}}"
                                         Background="Transparent"
-                                        BorderBrush="Transparent"
-                                        ToolTip="Click to preview custom drop sound">
-                                    <Image Source="/Filtration;component/Resources/Icons/speaker_icon.png"  VerticalAlignment="Center" HorizontalAlignment="Center" />
+                                        BorderBrush="Transparent">
+                                    <Button.ToolTip>
+                                        <MultiBinding Converter="{StaticResource DisabledDefaultSoundTooltipConverter}">
+                                            <Binding Source="Click to preview custom drop sound."/>
+                                            <Binding Path="HasDisabledDefaultSound"/>
+                                        </MultiBinding>
+                                    </Button.ToolTip>
+                                    <Image Source="{Binding HasDisabledDefaultSound, Converter={StaticResource DisabledDefaultSoundConverter}}"  VerticalAlignment="Center" HorizontalAlignment="Center" />
                                 </Button>
                                 <Line Y1="5" Y2="38" StrokeThickness="2" Panel.ZIndex="999"
                                       Stroke="{Binding DisplayEffectColor, Converter={StaticResource ColorToSolidColorBrushConverter}, Mode=OneWay}"

Filtration/Views/ItemFilterBlockView.xaml.cs

@@ -44,8 +44,9 @@ namespace Filtration.Views
             if (sender is ScrollViewer viewer && !e.Handled)
             {
                 // Don't handle events if they originated from a control within an EditableListBoxControl
-                // since we still want to allow scrolling within those with the mouse wheel
-                if (e.OriginalSource is DependencyObject dependencyObject && VisualTreeUtility.FindParent<EditableListBoxControl>(dependencyObject) != null)
+                // or a ComboBox since we still want to allow scrolling within those with the mouse wheel
+                if (e.OriginalSource is DependencyObject dependencyObject && (IsDropDownScrollViewer(dependencyObject) || ParentIsEditableListBoxControl(dependencyObject) ||
+                    ParentIsDropDownScrollViewer(dependencyObject)))
                 {
                     e.Handled = false;
                     return;
@@ -60,5 +61,20 @@ namespace Filtration.Views
                 }
             }
         }
+
+        private static bool ParentIsEditableListBoxControl(DependencyObject dependencyObject)
+        {
+            return VisualTreeUtility.FindParent<EditableListBoxControl>(dependencyObject) != null;
+        }
+        private static bool ParentIsDropDownScrollViewer(DependencyObject dependencyObject)
+        {
+            var parent = VisualTreeUtility.FindParent<ScrollViewer>(dependencyObject);
+            return parent != null && parent.Name == "DropDownScrollViewer";
+        }
+
+        private static bool IsDropDownScrollViewer(DependencyObject dependencyObject)
+        {
+            return dependencyObject is ScrollViewer scrollViewer && scrollViewer.Name == "DropDownScrollViewer";
+        }
     }
 }