WechatBakTool/Pages/Workspace.xaml

<Page x:Class="WechatBakTool.Pages.Workspace"
      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
      xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
      xmlns:local="clr-namespace:WechatBakTool.Pages"
      mc:Ignorable="d" 
      d:DesignHeight="450" d:DesignWidth="720"
      Title="Workspace" Background="White">
    <Page.Resources>
        <Style TargetType="ToggleButton" x:Key="ComboxStyleBtn">
            <Setter Property="Template">
                <Setter.Value>
                    <ControlTemplate>
                        <!--下拉按钮内部背景色-->
                        <Border x:Name="Back" Background="{Binding Background, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}" BorderThickness="1,0,0,0" CornerRadius="0,3,3,0">
                            <!--下拉按钮内边框-->
                            <Path Name="PathFill" Fill="{Binding Foreground, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}"  Width="10" Height="6" StrokeThickness="0" Data="M5,0 L10,10 L0,10 z" RenderTransformOrigin="0.5,0.5" Stretch="Fill">
                                <Path.RenderTransform>
                                    <TransformGroup>
                                        <ScaleTransform/>
                                        <SkewTransform/>
                                        <RotateTransform Angle="180"/>
                                        <TranslateTransform/>
                                    </TransformGroup>
                                </Path.RenderTransform>
                            </Path>
                        </Border>
                        <ControlTemplate.Triggers>
                            <Trigger Property="IsMouseOver" Value="True">
                                <Setter TargetName="PathFill" Property="Fill" Value="White"></Setter>
                            </Trigger>
                        </ControlTemplate.Triggers>
                    </ControlTemplate>
                </Setter.Value>
            </Setter>
            <Style.Triggers>
                <DataTrigger Binding="{Binding Path=IsEnabled, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}" Value="False">
                    <Setter Property="Background" Value="#efefef" />
                    <Setter Property="Opacity" Value="1" />
                    <Setter Property="Foreground" Value="#000000" />
                </DataTrigger>
                <DataTrigger Binding="{Binding Path=IsEnabled, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}" Value="True">
                    <Setter Property="Background" Value="#2775b6" />
                    <Setter Property="Foreground" Value="#ffffff" />
                </DataTrigger>
            </Style.Triggers>
        </Style>
        <Style x:Key="ButtonStyle" TargetType="{x:Type Button}">

        </Style>
        <!--Combox-->
        <Style TargetType="ComboBox" x:Key="ComboBoxStyle">
            <Setter Property="ItemContainerStyle">
                <Setter.Value>
                    <!--ComBoxItem-->
                    <Style TargetType="ComboBoxItem">
                        <Setter Property="MinHeight" Value="22"></Setter>
                        <Setter Property="MinWidth" Value="60"></Setter>
                        <Setter Property="Foreground" Value="White"/>
                        <Setter Property="Template">
                            <Setter.Value>
                                <ControlTemplate TargetType="ComboBoxItem">
                                    <Border Name="Back" Background="Transparent"  BorderThickness="0">
                                        <ContentPresenter VerticalAlignment="Center" HorizontalAlignment="Left" Margin="10,0,0,0" ></ContentPresenter>
                                    </Border>
                                    <ControlTemplate.Triggers>
                                        <Trigger Property="IsMouseOver" Value="True">
                                            <Setter TargetName="Back" Property="Background" Value="#BB2775b6"></Setter>
                                        </Trigger>
                                        <!--下拉框背景色-->
                                        <Trigger Property="IsHighlighted" Value="True">
                                            <Setter TargetName="Back" Property="Background" Value="#2775b6"></Setter>
                                        </Trigger>
                                    </ControlTemplate.Triggers>
                                </ControlTemplate>
                            </Setter.Value>
                        </Setter>
                    </Style>
                </Setter.Value>
            </Setter>
            <Setter Property="Template">
                <Setter.Value>
                    <ControlTemplate TargetType="ComboBox">
                        <Grid>
                            <Grid.ColumnDefinitions>
                                <ColumnDefinition Width="0.7*"/>
                                <ColumnDefinition Width="0.3*" MaxWidth="30"/>
                            </Grid.ColumnDefinitions>
                            <!--文字区域背景和边线样式-->

                            <Border Grid.Column="0" BorderThickness="1" BorderBrush="{Binding Background, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}" CornerRadius="3,0,0,3">
                                <Button Name="export" Click="Export_Click" Background="{Binding Background, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}" Foreground="White"  Grid.Column="0" BorderThickness="0" Content="{TemplateBinding Text}" HorizontalContentAlignment="Left" VerticalContentAlignment="Center" Padding="8,0,0,0">
                                </Button>
                            </Border>
                            <!--右侧下拉button设置-->
                            <Border Grid.Column="1"  BorderThickness="0">
                                <ToggleButton BorderThickness="3" Style="{StaticResource ComboxStyleBtn}" IsChecked="{Binding Path=IsDropDownOpen, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}" ClickMode="Press"></ToggleButton>
                            </Border>
                            <!--弹出popup整体设置-->
                            <Popup IsOpen="{TemplateBinding IsDropDownOpen}" Placement="Bottom" x:Name="Popup" Focusable="False" AllowsTransparency="False" PopupAnimation="Slide" >
                                <!--弹出popup边框-->
                                <Border CornerRadius="3" BorderThickness="0" MaxHeight="{TemplateBinding MaxDropDownHeight}" MinWidth="{TemplateBinding ActualWidth}" x:Name="DropDown" SnapsToDevicePixels="True">
                                    <!--下拉幕布边界背景设置 MaxHeight="{TemplateBinding MaxDropDownHeight}"-->
                                    <ScrollViewer Margin="0,0,0,0" Background="Gray"  SnapsToDevicePixels="True" HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Auto" BorderBrush="Gray" BorderThickness="0" >
                                        <!--StackPanel 用于显示子级，方法是将 IsItemsHost 设置为 True-->
                                        <StackPanel IsItemsHost="True" KeyboardNavigation.DirectionalNavigation="Contained" Background="#BB2775b6" />
                                    </ScrollViewer>
                                </Border>
                            </Popup>
                        </Grid>
                    </ControlTemplate>
                </Setter.Value>
            </Setter>
        </Style>
        <Style x:Key="RepeatButtonTransparent" TargetType="{x:Type RepeatButton}">
            <Setter Property="OverridesDefaultStyle" Value="true"/>
            <Setter Property="Background" Value="#2775b6"/>
            <Setter Property="Focusable" Value="false"/>
            <Setter Property="IsTabStop" Value="false"/>
            <Setter Property="Template">
                <Setter.Value>
                    <ControlTemplate TargetType="{x:Type RepeatButton}">
                        <Border Background="{TemplateBinding Background}" Height="{TemplateBinding Height}" Width="{TemplateBinding Width}" CornerRadius="4"/>
                    </ControlTemplate>
                </Setter.Value>
            </Setter>
        </Style>
        
        <!-- 这里是listview滚动条的滑动块部分样式-->
        <Style x:Key="ScrollBarThumbVertical" TargetType="{x:Type Thumb}">
            <Setter Property="OverridesDefaultStyle" Value="true"/>
            <Setter Property="IsTabStop" Value="false"/>
            <Setter Property="Template">
                <Setter.Value>
                    <ControlTemplate TargetType="{x:Type Thumb}">
                        <Border x:Name="rectangle" Background="#BB2775b6" Height="{TemplateBinding Height}" SnapsToDevicePixels="True" Width="{TemplateBinding Width}" CornerRadius="4"/>
                        <ControlTemplate.Triggers>
                            <Trigger Property="IsMouseOver" Value="true">
                                <Setter Property="Background" TargetName="rectangle" Value="#772775b6"/>
                            </Trigger>
                            <Trigger Property="IsDragging" Value="true">
                                <Setter Property="Background" TargetName="rectangle" Value="#772775b6"/>
                            </Trigger>
                        </ControlTemplate.Triggers>
                    </ControlTemplate>
                </Setter.Value>
            </Setter>
        </Style>
        <DataTemplate x:Key="ListViewItemContentTemplate">
            <Grid Margin="0">
                <Image Width="40" Height="40" Margin="10" VerticalAlignment="Top" HorizontalAlignment="Left" Source="{Binding Avatar}"  />
                <Label Margin="60,8,0,0" FontWeight="Bold" VerticalAlignment="Top" HorizontalAlignment="Left" Content="{Binding NickName}" Width="130"/>
                <Label Margin="60,25,0,0" VerticalAlignment="Top" HorizontalAlignment="Left" Width="140" Content="{Binding LastMsg}"/>
            </Grid>
        </DataTemplate>
        <DataTemplate x:Key="MsgText">
            <Grid Margin="0">
                <Label Margin="60,8,0,0" FontWeight="Bold" VerticalAlignment="Top" Content="{Binding NickName}"/>
                <Label Margin="60,25,0,8" VerticalAlignment="Top" HorizontalAlignment="Left" Width="380">
                    <TextBlock Text="{Binding StrContent}" TextWrapping="Wrap"  />
                </Label>
            </Grid>
        </DataTemplate>
        <DataTemplate x:Key="MsgImage">
            <Grid Margin="0">
                <Image Width="40" Height="40" Margin="10" VerticalAlignment="Top" HorizontalAlignment="Left" Source="{Binding Avatar}"  />
                <Label Margin="60,8,0,0" FontWeight="Bold" VerticalAlignment="Top" HorizontalAlignment="Left" Content="{Binding NickName}" Width="130"/>
                <Label Margin="60,25,0,0" VerticalAlignment="Top" HorizontalAlignment="Left" Width="140" Content="{Binding LastMsg}"/>
            </Grid>
        </DataTemplate>
        <DataTemplate x:Key="MsgAudio">
            <Grid Margin="0">
                <Image Width="40" Height="40" Margin="10" VerticalAlignment="Top" HorizontalAlignment="Left" Source="{Binding Avatar}"  />
                <Label Margin="60,8,0,0" FontWeight="Bold" VerticalAlignment="Top" HorizontalAlignment="Left" Content="{Binding NickName}" Width="130"/>
                <Label Margin="60,25,0,0" VerticalAlignment="Top" HorizontalAlignment="Left" Width="140" Content="{Binding LastMsg}"/>
            </Grid>
        </DataTemplate>
    </Page.Resources>
    <Grid>
        <TextBox Name="txt_find_user" Padding="10,0" Height="30" VerticalAlignment="Top" VerticalContentAlignment="Center" FontSize="14" HorizontalAlignment="Left" Width="230" BorderThickness="0,0,10,1" BorderBrush="#2775b6" TextChanged="txt_find_user_TextChanged" GotFocus="txt_find_user_GotFocus" Text="{Binding SearchString, Mode=TwoWay}" />
        <ListView Margin="0,30,0,0" Background="Transparent" HorizontalAlignment="Left" Width="230" Name="list_users" ItemTemplate="{DynamicResource ListViewItemContentTemplate}" BorderThickness="0,0,1,0" BorderBrush="#2775b6" SelectionChanged="list_users_SelectionChanged" ItemsSource="{Binding Contacts}">
            <ListView.Resources>
                <Style TargetType="{x:Type ScrollBar}">
                    <Setter Property="Background" Value="Transparent"/>
                    <Setter Property="BorderBrush" Value="Transparent"/>
                    <Setter Property="BorderThickness" Value="0" />
                    <Setter Property="Template">
                        <Setter.Value>
                            <ControlTemplate TargetType="{x:Type ScrollBar}">
                                <Grid x:Name="Bg" SnapsToDevicePixels="true" Width="8" HorizontalAlignment="Right">
                                    <Grid.RowDefinitions>
                                        <RowDefinition Height="0"/>
                                        <RowDefinition Height="1*"/>
                                        <RowDefinition Height="0"/>
                                    </Grid.RowDefinitions>
                                    <Border BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Background="{TemplateBinding Background}" Grid.Row="1" CornerRadius="5"/>
                                    <Track x:Name="PART_Track" IsDirectionReversed="true" IsEnabled="{TemplateBinding IsMouseOver}" Grid.Row="1">
                                        <Track.DecreaseRepeatButton>
                                            <RepeatButton Command="{x:Static ScrollBar.PageUpCommand}" Style="{StaticResource RepeatButtonTransparent}" HorizontalAlignment="Right" Width="8"/>
                                        </Track.DecreaseRepeatButton>
                                        <Track.IncreaseRepeatButton>
                                            <RepeatButton Command="{x:Static ScrollBar.PageDownCommand}" Style="{StaticResource RepeatButtonTransparent}" HorizontalAlignment="Right" Width="8"/>
                                        </Track.IncreaseRepeatButton>
                                        <Track.Thumb>
                                            <Thumb Style="{StaticResource ScrollBarThumbVertical}" Width="8" />
                                        </Track.Thumb>
                                    </Track>
                                </Grid>
                            </ControlTemplate>
                        </Setter.Value>
                    </Setter>
                </Style>
            </ListView.Resources>
        </ListView>
        <Label Content="{Binding WXContact.NickName}" HorizontalAlignment="Left" Margin="258,21,0,0" VerticalAlignment="Top"/>
        <ListView x:Name="list_msg" Margin="230,60,0,60" Background="Transparent" BorderThickness="0,1,0,1" BorderBrush="#BB2775b6" ItemTemplate="{DynamicResource MsgText}">
            
        </ListView>
        <ComboBox Name="cb_export" Width="120" Height="30" Style="{StaticResource ComboBoxStyle}" HorizontalAlignment="Right" VerticalAlignment="Bottom" Margin="30,15" ItemsSource="{Binding ExportItems}" SelectedItem="{Binding SelectExportItem}" DisplayMemberPath="Name" SelectedValuePath="Value" IsEnabled="{Binding SelectContact}" Background="#2775b6" />
        <Button x:Name="btn_open_workspace" Width="80" Height="30" Style="{StaticResource  ButtonStyle}" Content="打开文件夹" BorderBrush="Transparent" BorderThickness="0" Background="#2775b6" Foreground="White" HorizontalAlignment="Right" VerticalAlignment="Bottom" Margin="0,0,390,15" Click="btn_open_workspace_Click">
            <Button.Resources>
                <Style TargetType="{x:Type Border}">
                    <Setter Property="CornerRadius" Value="3"/>
                </Style>
            </Button.Resources>
        </Button>
        <Button x:Name="btn_analyse" Width="80" Height="30" Style="{StaticResource  ButtonStyle}" Content="旧版消息工具" BorderBrush="Transparent" BorderThickness="0" Background="#2775b6" Foreground="White" HorizontalAlignment="Right" VerticalAlignment="Bottom" Margin="0,0,292,15" Click="btn_analyse_Click" >
            <Button.Resources>
                <Style TargetType="{x:Type Border}">
                    <Setter Property="CornerRadius" Value="3"/>
                </Style>
            </Button.Resources>
        </Button>
        <Label Content="{Binding ExportCount}" HorizontalAlignment="Right" Margin="0,0,160,15" VerticalAlignment="Bottom"/>
    </Grid>
</Page>