PortProxyTool/PortProxyTool.Wpf/Views/MainWindow.xaml

<Window x:Class="PortProxyTool.Wpf.Views.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:converters="clr-namespace:PortProxyTool.Wpf.Converters"
        mc:Ignorable="d"
        Title="PortProxyTool GUI" Height="450" Width="800"
        MinHeight="450" MinWidth="800">
    <Window.Resources>
        <converters:NullableUnknownToStringConverter x:Key="NullableUnknownToStringConverter" />
    </Window.Resources>
    <Grid>
        <Grid.RowDefinitions>
            <RowDefinition Height="Auto" />
            <RowDefinition Height="*" />
            <RowDefinition Height="Auto" />
        </Grid.RowDefinitions>
        <StackPanel Grid.Row="0">
            <Button MinHeight="24"
                    Click="RefreshButton_OnClick">
                刷新
            </Button>
        </StackPanel>
        <Grid Grid.Row="1">
            <Grid.ColumnDefinitions>
                <ColumnDefinition />
                <ColumnDefinition />
                <ColumnDefinition />
                <ColumnDefinition />
            </Grid.ColumnDefinitions>
            <Grid Grid.Column="0">
                <Grid.RowDefinitions>
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="*" />
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="Auto" />
                </Grid.RowDefinitions>
                <TextBlock Grid.Row="0"
                           Text="IPv4 -> IPv4"
                           HorizontalAlignment="Center" />
                <ListBox Grid.Row="1"
                         Name="V4ToV4ListBox"
                         SelectionChanged="V4ToV4ListBox_OnSelectionChanged">
                    <ListBox.ItemTemplate>
                        <DataTemplate>
                            <StackPanel Orientation="Horizontal">
                                <TextBlock Text="{Binding ListenAddress}" />
                                <TextBlock Text=":" />
                                <TextBlock Text="{Binding ListenPort}" />
                                <TextBlock Text=" -> " />
                                <TextBlock
                                    Text="{Binding TargetAddress, Converter={StaticResource NullableUnknownToStringConverter}}" />
                                <TextBlock Text=":" />
                                <TextBlock
                                    Text="{Binding TargetPort, Converter={StaticResource NullableUnknownToStringConverter}}" />
                            </StackPanel>
                        </DataTemplate>
                    </ListBox.ItemTemplate>
                </ListBox>
                <Button Grid.Row="2"
                        Name="V4ToV4RemoveButton"
                        Click="RemoveButton_OnClick">
                    删除
                </Button>
                <Button Grid.Row="3"
                        Name="V4ToV4SetButton"
                        Click="SetButton_OnClick">
                    编辑
                </Button>
            </Grid>
            <Grid Grid.Column="1">
                <Grid.RowDefinitions>
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="*" />
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="Auto" />
                </Grid.RowDefinitions>
                <TextBlock Grid.Row="0"
                           Text="IPv4 -> IPv6"
                           HorizontalAlignment="Center" />
                <ListBox Grid.Row="1"
                         Name="V4ToV6ListBox"
                         SelectionChanged="V4ToV6ListBox_OnSelectionChanged">
                    <ListBox.ItemTemplate>
                        <DataTemplate>
                            <StackPanel Orientation="Horizontal">
                                <TextBlock Text="{Binding ListenAddress}" />
                                <TextBlock Text=":" />
                                <TextBlock Text="{Binding ListenPort}" />
                                <TextBlock Text=" -> " />
                                <TextBlock
                                    Text="{Binding TargetAddress, Converter={StaticResource NullableUnknownToStringConverter}}" />
                                <TextBlock Text=":" />
                                <TextBlock
                                    Text="{Binding TargetPort, Converter={StaticResource NullableUnknownToStringConverter}}" />
                            </StackPanel>
                        </DataTemplate>
                    </ListBox.ItemTemplate>
                </ListBox>
                <Button Grid.Row="2"
                        Name="V4ToV6RemoveButton"
                        Click="RemoveButton_OnClick">
                    删除
                </Button>
                <Button Grid.Row="3"
                        Name="V4ToV6SetButton"
                        Click="SetButton_OnClick">
                    编辑
                </Button>
            </Grid>
            <Grid Grid.Column="2">
                <Grid.RowDefinitions>
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="*" />
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="Auto" />
                </Grid.RowDefinitions>
                <TextBlock Grid.Row="0"
                           Text="IPv6 -> IPv6"
                           HorizontalAlignment="Center" />
                <ListBox Grid.Row="1"
                         Name="V6ToV6ListBox"
                         SelectionChanged="V6ToV6ListBox_OnSelectionChanged">
                    <ListBox.ItemTemplate>
                        <DataTemplate>
                            <StackPanel Orientation="Horizontal">
                                <TextBlock Text="{Binding ListenAddress}" />
                                <TextBlock Text=":" />
                                <TextBlock Text="{Binding ListenPort}" />
                                <TextBlock Text=" -> " />
                                <TextBlock
                                    Text="{Binding TargetAddress, Converter={StaticResource NullableUnknownToStringConverter}}" />
                                <TextBlock Text=":" />
                                <TextBlock
                                    Text="{Binding TargetPort, Converter={StaticResource NullableUnknownToStringConverter}}" />
                            </StackPanel>
                        </DataTemplate>
                    </ListBox.ItemTemplate>
                </ListBox>
                <Button Grid.Row="2"
                        Name="V6ToV6RemoveButton"
                        Click="RemoveButton_OnClick">
                    删除
                </Button>
                <Button Grid.Row="3"
                        Name="V6ToV6SetButton"
                        Click="SetButton_OnClick">
                    编辑
                </Button>
            </Grid>
            <Grid Grid.Column="3">
                <Grid.RowDefinitions>
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="*" />
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="Auto" />
                </Grid.RowDefinitions>
                <TextBlock Grid.Row="0"
                           Text="IPv6 -> IPv4"
                           HorizontalAlignment="Center" />
                <ListBox Grid.Row="1"
                         Name="V6ToV4ListBox"
                         SelectionChanged="V6ToV4ListBox_OnSelectionChanged">
                    <ListBox.ItemTemplate>
                        <DataTemplate>
                            <StackPanel Orientation="Horizontal">
                                <TextBlock Text="{Binding ListenAddress}" />
                                <TextBlock Text=":" />
                                <TextBlock Text="{Binding ListenPort}" />
                                <TextBlock Text=" -> " />
                                <TextBlock
                                    Text="{Binding TargetAddress, Converter={StaticResource NullableUnknownToStringConverter}}" />
                                <TextBlock Text=":" />
                                <TextBlock
                                    Text="{Binding TargetPort, Converter={StaticResource NullableUnknownToStringConverter}}" />
                            </StackPanel>
                        </DataTemplate>
                    </ListBox.ItemTemplate>
                </ListBox>
                <Button Grid.Row="2"
                        Name="V6ToV4RemoveButton"
                        Click="RemoveButton_OnClick">
                    删除
                </Button>
                <Button Grid.Row="3"
                        Name="V6ToV4SetButton"
                        Click="SetButton_OnClick">
                    编辑
                </Button>
            </Grid>
        </Grid>
        <StackPanel Grid.Row="2">
            <Button MinHeight="24"
                    Click="AddButton_OnClick">
                添加
            </Button>
        </StackPanel>
    </Grid>
</Window>