XplorePlane/XP.Common/Logging/Views/RealTimeLogViewer.xaml

<Window x:Class="XP.Common.GeneralForm.Views.RealTimeLogViewer"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"
        xmlns:loc="clr-namespace:XP.Common.Localization.Extensions"
        Title="{loc:Localization LogViewer_Title}"
        Width="960" Height="600"
        MinWidth="700" MinHeight="400"
        WindowStartupLocation="CenterScreen"
        ShowInTaskbar="True"
        WindowStyle="SingleBorderWindow">

    <Grid>
        <Grid.RowDefinitions>
            <!-- 顶部工具栏 | Top toolbar -->
            <RowDefinition Height="Auto"/>
            <!-- 级别筛选栏 | Level filter bar -->
            <RowDefinition Height="Auto"/>
            <!-- 日志显示区 | Log display area -->
            <RowDefinition Height="*"/>
            <!-- 底部状态栏 | Bottom status bar -->
            <RowDefinition Height="Auto"/>
        </Grid.RowDefinitions>

        <!-- === 顶部工具栏 | Top Toolbar === -->
        <DockPanel Grid.Row="0" Margin="8,6" LastChildFill="True">
            <!-- 左侧：自动滚动开关 + 清空按钮 | Left: Auto-scroll toggle + Clear button -->
            <StackPanel DockPanel.Dock="Left" Orientation="Horizontal" VerticalAlignment="Center">
                <telerik:RadToggleButton x:Name="AutoScrollToggle"
                                         telerik:StyleManager.Theme="Crystal"
                                         IsChecked="{Binding IsAutoScroll, Mode=TwoWay}"
                                         Content="{loc:Localization LogViewer_AutoScroll}"
                                         Padding="10,4" Margin="0,0,6,0"/>
                <telerik:RadButton telerik:StyleManager.Theme="Crystal"
                                   Command="{Binding ClearCommand}"
                                   Content="{loc:Localization LogViewer_ClearLog}"
                                   Padding="10,4" Margin="0,0,12,0"/>
            </StackPanel>

            <!-- 右侧：过滤输入框 | Right: Filter input -->
            <StackPanel Orientation="Horizontal" HorizontalAlignment="Right" VerticalAlignment="Center">
                <TextBlock Text="{loc:Localization LogViewer_Filter}" VerticalAlignment="Center" Margin="0,0,4,0"/>
                <telerik:RadWatermarkTextBox telerik:StyleManager.Theme="Crystal"
                                             Text="{Binding FilterText, UpdateSourceTrigger=PropertyChanged, Delay=300}"
                                             WatermarkContent="{loc:Localization LogViewer_FilterWatermark}"
                                             Width="260" Padding="4,3"
                                             VerticalAlignment="Center"/>
            </StackPanel>
        </DockPanel>

        <!-- === 级别筛选栏 | Level Filter Bar === -->
        <Border Grid.Row="1" Background="#FFF8F8F8" BorderBrush="#FFDDDDDD" BorderThickness="0,0,0,1" Padding="8,4">
            <StackPanel Orientation="Horizontal" VerticalAlignment="Center">
                <TextBlock Text="{loc:Localization LogViewer_LevelFilter}" VerticalAlignment="Center" Margin="0,0,8,0" Foreground="#FF666666" FontSize="12"/>
                <CheckBox Content="Debug" IsChecked="{Binding ShowDebug}" VerticalAlignment="Center" Margin="0,0,10,0" Foreground="Gray"/>
                <CheckBox Content="Info" IsChecked="{Binding ShowInfo}" VerticalAlignment="Center" Margin="0,0,10,0" Foreground="#FF1E1E1E"/>
                <CheckBox Content="Warning" IsChecked="{Binding ShowWarning}" VerticalAlignment="Center" Margin="0,0,10,0" Foreground="#FFC88200"/>
                <CheckBox Content="Error" IsChecked="{Binding ShowError}" VerticalAlignment="Center" Margin="0,0,10,0" Foreground="Red"/>
                <CheckBox Content="Fatal" IsChecked="{Binding ShowFatal}" VerticalAlignment="Center" Margin="0,0,10,0" Foreground="#FFB40000"/>
            </StackPanel>
        </Border>

        <!-- === 日志显示区（RadGridView）| Log Display Area === -->
        <telerik:RadGridView Grid.Row="2"
                             x:Name="LogGridView"
                             telerik:StyleManager.Theme="Crystal"
                             ItemsSource="{Binding FilteredEntries}"
                             AutoGenerateColumns="False"
                             IsReadOnly="True"
                             RowIndicatorVisibility="Collapsed"
                             ShowGroupPanel="False"
                             ShowColumnHeaders="True"
                             CanUserFreezeColumns="False"
                             CanUserReorderColumns="False"
                             CanUserSortColumns="False"
                             CanUserResizeColumns="True"
                             IsFilteringAllowed="False"
                             SelectionMode="Extended"
                             FontFamily="Consolas"
                             FontSize="12"
                             Margin="4,0,4,0">
            <telerik:RadGridView.Columns>
                <!-- 时间戳列 | Timestamp column -->
                <telerik:GridViewDataColumn Header="{loc:Localization LogViewer_ColTime}"
                                            DataMemberBinding="{Binding TimestampDisplay}"
                                            Width="100"
                                            IsReadOnly="True"/>

                <!-- 级别列 | Level column -->
                <telerik:GridViewDataColumn Header="{loc:Localization LogViewer_ColLevel}"
                                            DataMemberBinding="{Binding Level}"
                                            Width="60"
                                            IsReadOnly="True">
                    <telerik:GridViewDataColumn.CellStyle>
                        <Style TargetType="telerik:GridViewCell">
                            <Setter Property="Foreground" Value="{Binding LevelColor}"/>
                            <Setter Property="FontWeight" Value="SemiBold"/>
                        </Style>
                    </telerik:GridViewDataColumn.CellStyle>
                </telerik:GridViewDataColumn>

                <!-- 来源列 | Source column -->
                <telerik:GridViewDataColumn Header="{loc:Localization LogViewer_ColSource}"
                                            DataMemberBinding="{Binding Source}"
                                            Width="200"
                                            IsReadOnly="True">
                    <telerik:GridViewDataColumn.CellStyle>
                        <Style TargetType="telerik:GridViewCell">
                            <Setter Property="Foreground" Value="{Binding LevelColor}"/>
                        </Style>
                    </telerik:GridViewDataColumn.CellStyle>
                </telerik:GridViewDataColumn>

                <!-- 消息列 | Message column -->
                <telerik:GridViewDataColumn Header="{loc:Localization LogViewer_ColMessage}"
                                            DataMemberBinding="{Binding Message}"
                                            Width="*"
                                            IsReadOnly="True">
                    <telerik:GridViewDataColumn.CellStyle>
                        <Style TargetType="telerik:GridViewCell">
                            <Setter Property="Foreground" Value="{Binding LevelColor}"/>
                        </Style>
                    </telerik:GridViewDataColumn.CellStyle>
                </telerik:GridViewDataColumn>
            </telerik:RadGridView.Columns>
        </telerik:RadGridView>

        <!-- === 底部状态栏 | Bottom Status Bar === -->
        <StatusBar Grid.Row="3" Background="#FFF0F0F0" BorderBrush="#FFCCCCCC" BorderThickness="0,1,0,0">
            <StatusBarItem>
                <TextBlock Text="{Binding StatusText}" Foreground="#FF666666" FontSize="12"/>
            </StatusBarItem>
            <Separator/>
            <StatusBarItem HorizontalAlignment="Right">
                <StackPanel Orientation="Horizontal">
                    <TextBlock Text="{loc:Localization LogViewer_MaxLines}" Foreground="#FF999999" FontSize="11" VerticalAlignment="Center"/>
                    <telerik:RadNumericUpDown telerik:StyleManager.Theme="Crystal"
                                              Value="{Binding MaxLines, Mode=TwoWay}"
                                              Minimum="100" Maximum="10000"
                                              NumberDecimalDigits="0"
                                              SmallChange="500"
                                              Width="90" Height="22"
                                              VerticalAlignment="Center"/>
                </StackPanel>
            </StatusBarItem>
        </StatusBar>
    </Grid>
</Window>