NetworkTool/windows/NetworkTool.Client/MainWindow.xaml

<Window x:Class="NetworkTool.Client.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"
        mc:Ignorable="d"
        Title="NetworkTool"
        Height="680"
        Width="860"
        MinHeight="640"
        MinWidth="760"
        WindowStartupLocation="CenterScreen">
    <Grid Background="#F5F7FB">
        <Border MaxWidth="820"
                Margin="24"
                Padding="24"
                HorizontalAlignment="Center"
                Background="White"
                CornerRadius="12">
            <Grid>
                <Grid.RowDefinitions>
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="*" />
                </Grid.RowDefinitions>

                <TextBlock FontSize="20"
                           FontWeight="SemiBold"
                           Foreground="#111827"
                           Text="设备发现与连接" />

                <Grid Grid.Row="1" Margin="0,20,0,0">
                    <Grid.RowDefinitions>
                        <RowDefinition Height="Auto" />
                        <RowDefinition Height="*" />
                    </Grid.RowDefinitions>

                    <Border Padding="16" Background="#F9FAFB" CornerRadius="10">
                        <StackPanel>
                            <TextBlock FontSize="13" FontWeight="SemiBold" Foreground="#111827" Text="本机网卡" />
                            <TextBlock Margin="0,12,0,0"
                                       FontSize="13"
                                       Foreground="#374151"
                                       Text="本机有线网卡" />
                            <Grid Margin="0,8,0,0">
                                <Grid.ColumnDefinitions>
                                    <ColumnDefinition Width="*" />
                                    <ColumnDefinition Width="Auto" />
                                </Grid.ColumnDefinitions>
                                <ComboBox x:Name="AdapterComboBox"
                                          MinHeight="36"
                                          VerticalContentAlignment="Center"
                                          SelectionChanged="AdapterComboBox_OnSelectionChanged">
                                    <ComboBox.ItemTemplate>
                                        <DataTemplate>
                                            <Grid>
                                                <Grid.ColumnDefinitions>
                                                    <ColumnDefinition Width="Auto" />
                                                    <ColumnDefinition Width="Auto" />
                                                </Grid.ColumnDefinitions>
                                                <TextBlock Grid.Column="0"
                                                           Text="{Binding Name}"
                                                           TextTrimming="CharacterEllipsis" />
                                                <TextBlock Grid.Column="1"
                                                           Margin="12,0,0,0"
                                                           Text="{Binding IPv4Display}" />
                                            </Grid>
                                        </DataTemplate>
                                    </ComboBox.ItemTemplate>
                                </ComboBox>
                                <Button x:Name="RefreshAdaptersButton"
                                        Grid.Column="1"
                                        Margin="8,0,0,0"
                                        MinHeight="36"
                                        Padding="14,0"
                                        Click="RefreshAdaptersButton_OnClick"
                                        Content="刷新" />
                            </Grid>
                        </StackPanel>
                    </Border>

                    <Border Grid.Row="1" Margin="0,16,0,0" Padding="16" Background="#F9FAFB" CornerRadius="10">
                        <Grid>
                            <Grid.RowDefinitions>
                                <RowDefinition Height="Auto" />
                                <RowDefinition Height="Auto" />
                                <RowDefinition Height="*" />
                            </Grid.RowDefinitions>

                            <Grid>
                                <Grid.ColumnDefinitions>
                                    <ColumnDefinition Width="*" />
                                    <ColumnDefinition Width="Auto" />
                                </Grid.ColumnDefinitions>
                                <TextBlock VerticalAlignment="Center"
                                           FontSize="13"
                                           FontWeight="SemiBold"
                                           Foreground="#111827"
                                           Text="发现设备（双击连接）" />
                                <Button x:Name="SearchDevicesButton"
                                        Grid.Column="1"
                                        MinHeight="32"
                                        Padding="14,0"
                                        Click="SearchDevicesButton_OnClick"
                                        Content="重新搜索设备" />
                            </Grid>

                            <TextBlock x:Name="DiscoveryStateTextBlock"
                                       Grid.Row="1"
                                       Margin="0,10,0,0"
                                       Foreground="#4B5563"
                                       Text="选择网卡后会自动搜索设备。"
                                       TextWrapping="Wrap" />

                            <ListView x:Name="DiscoveredDevicesListView"
                                      Grid.Row="2"
                                      Margin="0,12,0,0"
                                      MinHeight="220"
                                      HorizontalContentAlignment="Stretch"
                                      ScrollViewer.HorizontalScrollBarVisibility="Disabled"
                                      ScrollViewer.VerticalScrollBarVisibility="Auto"
                                      MouseDoubleClick="DiscoveredDevicesListView_OnMouseDoubleClick"
                                      SizeChanged="DiscoveredDevicesListView_OnSizeChanged">
                                <ListView.View>
                                    <GridView>
                                        <GridViewColumn x:Name="DeviceIpColumn" Width="150" Header="IP" DisplayMemberBinding="{Binding Lan2Ip}" />
                                        <GridViewColumn x:Name="DeviceHostnameColumn" Width="220" Header="主机名" DisplayMemberBinding="{Binding Hostname}" />
                                        <GridViewColumn x:Name="DeviceMacColumn" Width="220" Header="MAC" DisplayMemberBinding="{Binding Mac}" />
                                    </GridView>
                                </ListView.View>
                            </ListView>
                        </Grid>
                    </Border>
                </Grid>
            </Grid>
        </Border>

        <Border x:Name="StatusMessageBorder"
                Visibility="Collapsed"
                Panel.ZIndex="100"
                HorizontalAlignment="Center"
                VerticalAlignment="Top"
                Margin="24,16,24,0"
                MaxWidth="760"
                Padding="14,10"
                Background="#111827"
                CornerRadius="10">
            <TextBlock x:Name="StatusTextBlock"
                       FontSize="13"
                       Foreground="White"
                       TextWrapping="Wrap"
                       Text="" />
        </Border>
    </Grid>
</Window>