App.xaml

<Application x:Class="KillerScan.App"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:kl="clr-namespace:KillerFamily.Layout"
             xmlns:input="clr-namespace:KillerFamily.Controls"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:controls="clr-namespace:KillerScan.Controls"
             xmlns:snap="clr-namespace:KillerFamily.Windowing"
             xmlns:sys="clr-namespace:System;assembly=mscorlib">
    <Application.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <!-- [0] Theme COLORS (replaced at startup and on every theme change by ThemeManager). -->
                <ResourceDictionary Source="Themes/Dark.xaml"/>
                <!-- The family control styles from the KillerUI template, identical in every app. -->
                <ResourceDictionary Source="Controls/Controls.xaml"/>
                <!-- Strings base; LocaleManager layers the chosen locale directly after it. -->
                <ResourceDictionary Source="Strings/en-US.xaml"/>
            </ResourceDictionary.MergedDictionaries>

            <!-- ================================================================
                 KillerScan's own resources. Everything shared with the rest of the
                 family lives in Controls/Controls.xaml; only what KillerScan's views
                 alone use is here. All brush references use DynamicResource so a live
                 theme/accent change repaints them.
                 ================================================================ -->

            <!-- Device type: stored English value in, localized label out. Display only - nothing
                 that persists, colors, filters or exports goes through it (DeviceTypeConverter). -->
            <controls:DeviceTypeConverter x:Key="DeviceTypeLoc"/>
            <controls:VendorConverter x:Key="VendorLoc"/>
            <controls:TrustMarkConverter x:Key="TrustMark"/>

            <Style x:Key="ScanGridHeaderStrip" TargetType="Border"/>
            <ControlTemplate x:Key="ScanDataGridTemplate" TargetType="DataGrid">
                <Border Background="{TemplateBinding Background}"
                        BorderBrush="{TemplateBinding BorderBrush}"
                        BorderThickness="{TemplateBinding BorderThickness}"
                        Padding="{TemplateBinding Padding}" SnapsToDevicePixels="True">
                    <Grid>
                    <ScrollViewer x:Name="DG_ScrollViewer" Focusable="false">
                        <ScrollViewer.Template>
                            <ControlTemplate TargetType="ScrollViewer">
                                <Grid>
                                    <Grid.ColumnDefinitions>
                                        <ColumnDefinition Width="*"/>
                                        <ColumnDefinition Width="Auto"/>
                                    </Grid.ColumnDefinitions>
                                    <Grid.RowDefinitions>
                                        <RowDefinition Height="Auto"/>
                                        <RowDefinition Height="*"/>
                                        <RowDefinition Height="Auto"/>
                                    </Grid.RowDefinitions>
                                    <!-- Spans the scrollbar column as well. Pinned to column 0 it
                                         stopped short of the scrollbar, leaving a notch of pane
                                         colour above it; the presenter still lays its headers out
                                         on the real column widths, so only the strip gets wider. -->
                                    <Border Grid.Row="0" Grid.Column="0" Grid.ColumnSpan="2"
                                            Style="{DynamicResource ScanGridHeaderStrip}">
                                        <DataGridColumnHeadersPresenter x:Name="PART_ColumnHeadersPresenter"
                                            Visibility="{Binding HeadersVisibility, ConverterParameter={x:Static DataGridHeadersVisibility.Column}, Converter={x:Static DataGrid.HeadersVisibilityConverter}, RelativeSource={RelativeSource AncestorType={x:Type DataGrid}}}"/>
                                    </Border>
                                    <ScrollContentPresenter x:Name="PART_ScrollContentPresenter"
                                        Grid.Row="1" Grid.Column="0"
                                        CanContentScroll="{TemplateBinding CanContentScroll}"/>
                                    <Border Grid.Row="1" Grid.Column="0" Grid.ColumnSpan="2" Style="{StaticResource ScrollTopCue}">
                                        <Border.Visibility>
                                            <MultiBinding Converter="{StaticResource ScrollEdgeVisibility}" ConverterParameter="Start">
                                                <Binding Path="VerticalOffset" RelativeSource="{RelativeSource TemplatedParent}"/>
                                                <Binding Path="ScrollableHeight" RelativeSource="{RelativeSource TemplatedParent}"/>
                                            </MultiBinding>
                                        </Border.Visibility>
                                    </Border>
                                    <Border Grid.Row="1" Grid.Column="0" Grid.RowSpan="2" Grid.ColumnSpan="2" Style="{StaticResource ScrollBottomCue}">
                                        <Border.Visibility>
                                            <MultiBinding Converter="{StaticResource ScrollEdgeVisibility}" ConverterParameter="End">
                                                <Binding Path="VerticalOffset" RelativeSource="{RelativeSource TemplatedParent}"/>
                                                <Binding Path="ScrollableHeight" RelativeSource="{RelativeSource TemplatedParent}"/>
                                            </MultiBinding>
                                        </Border.Visibility>
                                    </Border>
                                    <ScrollBar x:Name="PART_VerticalScrollBar" Panel.ZIndex="100"
                                        Grid.Row="1" Grid.Column="1"
                                        Orientation="Vertical"
                                        Maximum="{TemplateBinding ScrollableHeight}"
                                        ViewportSize="{TemplateBinding ViewportHeight}"
                                        Value="{Binding VerticalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}"
                                        Visibility="{TemplateBinding ComputedVerticalScrollBarVisibility}"/>
                                    <ScrollBar x:Name="PART_HorizontalScrollBar" Panel.ZIndex="100"
                                        Grid.Row="2" Grid.Column="0" Orientation="Horizontal"
                                        Maximum="{TemplateBinding ScrollableWidth}"
                                        ViewportSize="{TemplateBinding ViewportWidth}"
                                        Value="{Binding HorizontalOffset, Mode=OneWay, RelativeSource={RelativeSource TemplatedParent}}"
                                        Visibility="{TemplateBinding ComputedHorizontalScrollBarVisibility}"/>
                                </Grid>
                            </ControlTemplate>
                        </ScrollViewer.Template>
                        <ItemsPresenter SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
                    </ScrollViewer>
                    </Grid>
                </Border>
            </ControlTemplate>

            <Style x:Key="ThemedDataGridColumnHeader" TargetType="DataGridColumnHeader">
                <Setter Property="Background" Value="{DynamicResource TableHeaderBrush}"/>
                <Setter Property="Foreground" Value="{DynamicResource MutedTextBrush}"/>
                <Setter Property="FontSize" Value="11"/>
                <Setter Property="FontWeight" Value="Normal"/>
                <Setter Property="Padding" Value="8,0"/>
                <Setter Property="BorderBrush" Value="{DynamicResource HeaderLineBrush}"/>
                <Setter Property="BorderThickness" Value="0,0,0,1"/>
                <Setter Property="Cursor" Value="Hand"/>
                <Setter Property="Template">
                    <Setter.Value>
                        <ControlTemplate TargetType="DataGridColumnHeader">
                            <Grid>

                            <Border IsHitTestVisible="False" Panel.ZIndex="2"
                                    BorderBrush="{DynamicResource BevelLightBrush}"
                                    BorderThickness="{DynamicResource BevelLightThickness}"/>
                            <Border IsHitTestVisible="False" Panel.ZIndex="2"
                                    BorderBrush="{DynamicResource BevelDarkBrush}"
                                    BorderThickness="{DynamicResource BevelDarkThickness}"/>
                            <Border x:Name="hdrBg"
                                    Background="{TemplateBinding Background}"
                                    BorderBrush="{TemplateBinding BorderBrush}"
                                    BorderThickness="{TemplateBinding BorderThickness}"
                                    Padding="{TemplateBinding Padding}"
                                    SnapsToDevicePixels="True">
                                <Grid>
                                    <Grid.ColumnDefinitions>
                                        <ColumnDefinition Width="*"/>
                                        <ColumnDefinition Width="Auto"/>
                                    </Grid.ColumnDefinitions>
                                    <ContentPresenter Grid.Column="0"
                                                      VerticalAlignment="Center"
                                                      HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
                                                      SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
                                    <TextBlock x:Name="sortGlyph" Grid.Column="1"
                                               Text="&#x25B2;" FontSize="8"
                                               VerticalAlignment="Center" Margin="6,1,0,0"
                                               Foreground="{DynamicResource PrimaryBrush}"
                                               Visibility="Collapsed"/>
                                </Grid>
                            </Border>

                            <Thumb x:Name="PART_LeftHeaderGripper" HorizontalAlignment="Left"
                                   Width="8" Margin="-4,0,0,0" Cursor="SizeWE">
                                <Thumb.Template>
                                    <ControlTemplate TargetType="Thumb"><Border Background="Transparent"/></ControlTemplate>
                                </Thumb.Template>
                            </Thumb>
                            <Thumb x:Name="PART_RightHeaderGripper" HorizontalAlignment="Right"
                                   Width="8" Margin="0,0,-4,0" Cursor="SizeWE">
                                <Thumb.Template>
                                    <ControlTemplate TargetType="Thumb"><Border Background="Transparent"/></ControlTemplate>
                                </Thumb.Template>
                            </Thumb>
                            </Grid>
                            <ControlTemplate.Triggers>
                                <Trigger Property="SortDirection" Value="Ascending">
                                    <Setter TargetName="sortGlyph" Property="Visibility" Value="Visible"/>
                                    <Setter TargetName="sortGlyph" Property="Text" Value="&#x25B2;"/>
                                </Trigger>
                                <Trigger Property="SortDirection" Value="Descending">
                                    <Setter TargetName="sortGlyph" Property="Visibility" Value="Visible"/>
                                    <Setter TargetName="sortGlyph" Property="Text" Value="&#x25BC;"/>
                                </Trigger>
                                <Trigger Property="IsMouseOver" Value="True">
                                    <Setter TargetName="hdrBg" Property="Background" Value="{DynamicResource RowHoverBrush}"/>
                                    <Setter Property="Foreground" Value="{DynamicResource TextBrush}"/>
                                </Trigger>
                                <Trigger Property="IsPressed" Value="True">
                                    <Setter TargetName="hdrBg" Property="Background" Value="{DynamicResource RowSelectedBrush}"/>
                                    <Setter Property="Foreground" Value="{DynamicResource SelectionFg}"/>
                                </Trigger>
                            </ControlTemplate.Triggers>
                        </ControlTemplate>
                    </Setter.Value>
                </Setter>
            </Style>

            <!-- Scan-session tab. Active tab adopts the pane color so it reads as attached to the grid. -->
            <Style x:Key="TabButton" TargetType="Button">
                <Setter Property="Cursor" Value="Hand"/>
                <Setter Property="Foreground" Value="{DynamicResource MutedTextBrush}"/>
                <Setter Property="FontFamily" Value="{DynamicResource UiFont}"/>
                <Setter Property="FontSize" Value="11.5"/>
                <Setter Property="Margin" Value="0,4,3,0"/>
                <Setter Property="Template">
                    <Setter.Value>
                        <ControlTemplate TargetType="Button">
                            <Border x:Name="b" Background="Transparent" CornerRadius="{DynamicResource TabCornerRadius}" Padding="11,5">
                                <ContentPresenter VerticalAlignment="Center"/>
                            </Border>
                            <ControlTemplate.Triggers>
                                <Trigger Property="IsMouseOver" Value="True">
                                    <Setter TargetName="b" Property="Background" Value="{DynamicResource RowHoverBrush}"/>
                                </Trigger>
                                <DataTrigger Binding="{Binding IsActive}" Value="True">
                                    <Setter TargetName="b" Property="Background" Value="{DynamicResource PaneBrush}"/>
                                    <Setter Property="Foreground" Value="{DynamicResource TextBrush}"/>
                                </DataTrigger>
                            </ControlTemplate.Triggers>
                        </ControlTemplate>
                    </Setter.Value>
                </Setter>
            </Style>

            <Style x:Key="TabNewBtn" TargetType="Button">
                <Setter Property="Cursor" Value="Hand"/>
                <Setter Property="Margin" Value="4,4,0,0"/>
                <Setter Property="Foreground" Value="{DynamicResource MutedTextBrush}"/>
                <Setter Property="FontSize" Value="15"/>
                <Setter Property="Template">
                    <Setter.Value>
                        <ControlTemplate TargetType="Button">
                            <Border x:Name="nb" Background="Transparent" CornerRadius="{DynamicResource ControlCornerRadius}" Width="24" Height="22">
                                <ContentPresenter HorizontalAlignment="Center" VerticalAlignment="Center"/>
                            </Border>
                            <ControlTemplate.Triggers>
                                <Trigger Property="IsMouseOver" Value="True">
                                    <Setter TargetName="nb" Property="Background" Value="{DynamicResource RowHoverBrush}"/>
                                    <Setter Property="Foreground" Value="{DynamicResource TextBrush}"/>
                                </Trigger>
                            </ControlTemplate.Triggers>
                        </ControlTemplate>
                    </Setter.Value>
                </Setter>
            </Style>

            <!-- The four-layer sunken edge as one control, for the file picker's wells. Every
                 thickness is zero on the flat themes, so it draws nothing there. KillerPDF's style. -->
            <Style x:Key="PaneBevelOverlay" TargetType="{x:Type Control}">
                <Setter Property="IsHitTestVisible" Value="False"/>
                <Setter Property="Focusable" Value="False"/>
                <Setter Property="Template">
                    <Setter.Value>
                        <ControlTemplate TargetType="{x:Type Control}">
                            <Grid>
                                <Border BorderBrush="{DynamicResource PaneBevelDarkBrush}"
                                        BorderThickness="{DynamicResource PaneBevelLightThickness}"/>
                                <Border BorderBrush="{DynamicResource PaneBevelLightBrush}"
                                        BorderThickness="{DynamicResource PaneBevelDarkThickness}"/>
                                <Border Margin="{DynamicResource PaneBevelInnerMargin}"
                                        BorderBrush="{DynamicResource PaneBevelDark2Brush}"
                                        BorderThickness="{DynamicResource PaneBevel2LightThickness}"/>
                                <Border Margin="{DynamicResource PaneBevelInnerMargin}"
                                        BorderBrush="{DynamicResource PaneBevelLight2Brush}"
                                        BorderThickness="{DynamicResource PaneBevel2DarkThickness}"/>
                            </Grid>
                        </ControlTemplate>
                    </Setter.Value>
                </Setter>
            </Style>

            <!-- Caption tab, KillerPDF's SidebarTabBtn: no fill, no underline, no pill. The
                 active one is shown by foreground alone, set by the caller. -->
            <Style x:Key="ViewTabButton" TargetType="Button">
                <Setter Property="Background" Value="Transparent"/>
                <Setter Property="BorderThickness" Value="0"/>
                <Setter Property="Foreground" Value="{DynamicResource MutedTextBrush}"/>
                <Setter Property="FontFamily" Value="{DynamicResource UiFont}"/>
                <Setter Property="FontSize" Value="10"/>
                <Setter Property="FontWeight" Value="SemiBold"/>
                <Setter Property="Padding" Value="2,2,8,2"/>
                <Setter Property="Cursor" Value="Hand"/>
                <Setter Property="Template">
                    <Setter.Value>
                        <ControlTemplate TargetType="Button">
                            <ContentPresenter/>
                            <ControlTemplate.Triggers>
                                <Trigger Property="IsMouseOver" Value="True">
                                    <Setter Property="Foreground" Value="{DynamicResource TextBrush}"/>
                                </Trigger>
                                <Trigger Property="IsEnabled" Value="False">
                                    <Setter Property="Opacity" Value="0.35"/>
                                </Trigger>
                            </ControlTemplate.Triggers>
                        </ControlTemplate>
                    </Setter.Value>
                </Setter>
            </Style>

            <!-- A text action rather than a control: for secondary, housekeeping commands that
                 sit on a caption row, where a pill would compete with the real buttons. Keeps
                 the outline color so it still reads as part of the family palette. -->
            <Style x:Key="LinkButton" TargetType="Button">
                <Setter Property="Background" Value="Transparent"/>
                <Setter Property="Foreground" Value="{DynamicResource OutlineTextBrush}"/>
                <Setter Property="BorderThickness" Value="0"/>
                <Setter Property="Padding" Value="2,0"/>
                <Setter Property="Cursor" Value="Hand"/>
                <Setter Property="Template">
                    <Setter.Value>
                        <ControlTemplate TargetType="Button">
                            <Border Background="Transparent" Padding="{TemplateBinding Padding}">
                                <TextBlock x:Name="caption" Text="{TemplateBinding Content}"
                                           Foreground="{TemplateBinding Foreground}"
                                           FontSize="{TemplateBinding FontSize}"/>
                            </Border>
                            <ControlTemplate.Triggers>
                                <Trigger Property="IsMouseOver" Value="True">
                                    <Setter TargetName="caption" Property="TextDecorations" Value="Underline"/>
                                </Trigger>
                                <Trigger Property="IsPressed" Value="True">
                                    <Setter Property="Opacity" Value="0.7"/>
                                </Trigger>
                                <Trigger Property="IsEnabled" Value="False">
                                    <Setter Property="Opacity" Value="0.45"/>
                                </Trigger>
                            </ControlTemplate.Triggers>
                        </ControlTemplate>
                    </Setter.Value>
                </Setter>
            </Style>

            <!-- View toolbar button, KillerPDF's ToolbarButton key for key. The active view is
                 marked by the caller setting Background and Foreground to SelectionBg/SelectionFg,
                 not by a trigger here, so the highlight is the theme's selection pair rather than
                 the raw accent. -->
            <Style x:Key="ViewToolbarButton" TargetType="Button">
                <Setter Property="AutomationProperties.Name" Value="{Binding RelativeSource={RelativeSource Self}, Path=ToolTip}"/>
                <Setter Property="Background" Value="Transparent"/>
                <Setter Property="Foreground" Value="{DynamicResource TextBrush}"/>
                <Setter Property="BorderThickness" Value="0"/>
                <Setter Property="Cursor" Value="Hand"/>
                <Setter Property="Template">
                    <Setter.Value>
                        <ControlTemplate TargetType="Button">
                            <Border Background="{TemplateBinding Background}"
                                    CornerRadius="{DynamicResource ControlCornerRadius}"
                                    Padding="{TemplateBinding Padding}">
                                <ContentPresenter x:Name="content" HorizontalAlignment="Center" VerticalAlignment="Center">
                                    <ContentPresenter.Effect>
                                        <DropShadowEffect Color="Black" BlurRadius="4" ShadowDepth="2"
                                                          Direction="270" Opacity="{DynamicResource IconShadowOpacity}"/>
                                    </ContentPresenter.Effect>
                                </ContentPresenter>
                            </Border>
                            <ControlTemplate.Triggers>
                                <!-- The hover setter deliberately targets the button rather than the
                                     template's Border: a local Background set for the active view
                                     then outranks it, and the current view keeps its fill while the
                                     pointer is over it. -->
                                <Trigger Property="IsMouseOver" Value="True">
                                    <Setter Property="Background" Value="{DynamicResource RowHoverBrush}"/>
                                </Trigger>
                                <!-- No shadow on the active view, in any theme. The selected button
                                     already carries a solid fill and its own foreground; a black
                                     shadow on top of that reads as a smudge rather than as depth,
                                     worst on the light accents but wrong everywhere. -->
                                <Trigger Property="Tag" Value="selected">
                                    <Setter TargetName="content" Property="Effect" Value="{x:Null}"/>
                                </Trigger>
                                <Trigger Property="IsEnabled" Value="False">
                                    <Setter Property="Opacity" Value="0.4"/>
                                </Trigger>
                            </ControlTemplate.Triggers>
                        </ControlTemplate>
                    </Setter.Value>
                </Setter>
            </Style>

        </ResourceDictionary>
    </Application.Resources>
</Application>