splitter/Splitter-UI/Views/StatusBarView.axaml

<UserControl
    xmlns="https://github.com/avaloniaui"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    x:Class="Splitter_UI.Views.StatusBarView"
    xmlns:vm="clr-namespace:Splitter_UI.ViewModels"
    x:DataType="vm:StatusBarViewModel">

    <Border Padding="4" Background="{DynamicResource ThemeBackgroundBrush}">
        <Grid ColumnDefinitions="*,Auto,Auto" ColumnSpacing="8">
            <TextBlock Grid.Column="0"
                       VerticalAlignment="Center"
                       Text="{Binding StatusText}" />

            <ProgressBar Grid.Column="1"
                         Width="200" Height="16"
                         VerticalAlignment="Center"
                         Value="{Binding Percent}" />

            <TextBlock Grid.Column="2"
                       VerticalAlignment="Center"
                       Text="{Binding ThreadInfo}" />
        </Grid>
    </Border>
</UserControl>