添加完成文件列表显示，接下载准备实现文件删除和下载。

软件系统客户端Wpf/MainWindow.xaml

@@ -163,6 +163,7 @@
                 </Grid>
             </Grid>
 
+            <!--左侧的侧边栏预告-->
             <Grid Width="180" DockPanel.Dock="Left">
                 <GroupBox Header="系统信息" Margin="0,0,0,0">
                     <Grid>

软件系统客户端Wpf/MainWindow.xaml.cs

@@ -365,7 +365,7 @@ namespace 软件系统客户端Wpf
         private void Border_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
         {
             //点击了文件查看
-            MessageBox.Show("点击了文件");
+            SetShowRenderControl(UIControl_Files);
         }
 
 
@@ -645,7 +645,8 @@ namespace 软件系统客户端Wpf
         private UserChat UIControls_Chat { get; set; }
 
         private UserHome UIControl_Home { get; set; }
-
+        
+        private UserFileRender UIControl_Files { get; set; }
 
         private UserPaletteSelector UIControl_Palette { get; set; }
 
@@ -690,6 +691,8 @@ namespace 软件系统客户端Wpf
             UIControl_Palette = new UserPaletteSelector() { DataContext = new PaletteSelectorViewModel() };
             all_main_render.Add(UIControl_Palette);
 
+            UIControl_Files = new UserFileRender();
+            all_main_render.Add(UIControl_Files);
 
         }
 

软件系统客户端Wpf/Views/UserFileRender.xaml

+<UserControl x:Class="软件系统客户端Wpf.Views.UserFileRender"
+             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:软件系统客户端Wpf.Views"
+             mc:Ignorable="d" 
+             d:DesignHeight="400" d:DesignWidth="800">
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="auto"></RowDefinition>
+            <RowDefinition Height="*"></RowDefinition>
+        </Grid.RowDefinitions>
+
+        <Grid Grid.Row="0">
+            <Grid.ColumnDefinitions>
+                <ColumnDefinition Width="auto"></ColumnDefinition>
+                <ColumnDefinition Width="auto"></ColumnDefinition>
+                <ColumnDefinition Width="*"></ColumnDefinition>
+                <ColumnDefinition Width="auto"></ColumnDefinition>
+                <ColumnDefinition Width="auto"></ColumnDefinition>
+            </Grid.ColumnDefinitions>
+
+            <Button Style="{StaticResource MaterialDesignRaisedLightButton}" Margin="0,0, 5 5" Width="100"
+                    x:Name="Button_FileUpload" Click="Button_FileUpload_Click">
+                上传
+            </Button>
+            <Button Grid.Column="1" Style="{StaticResource MaterialDesignRaisedLightButton}" Margin="0,0, 5 5" Width="100"
+                    x:Name="Button_FileRefresh" Click="Button_FileRefresh_Click">
+                刷新
+            </Button>
+
+            <TextBlock Grid.Column="3" VerticalAlignment="Center" FontSize="15">搜索：</TextBlock>
+            <TextBox Grid.Column="4" Width="200" x:Name="FileSearchFilter" TextChanged="FileSearchFilter_TextChanged"></TextBox>
+        </Grid>
+
+        <Border Grid.Row="1" BorderThickness="0,1,0,0" Margin="0,5,0,0" BorderBrush="{DynamicResource MaterialDesignDivider}">
+            <ScrollViewer ScrollViewer.VerticalScrollBarVisibility="Auto">
+                <StackPanel Margin="0,5,5,0" x:Name="FileListControl" ScrollViewer.VerticalScrollBarVisibility="Auto">
+                
+                </StackPanel>
+            </ScrollViewer>
+        </Border>
+    </Grid>
+</UserControl>

软件系统客户端Wpf/Views/UserFileRender.xaml.cs

+using ClientsLibrary;
+using CommonLibrary;
+using HslCommunication;
+using HslCommunication.Enthernet;
+using Newtonsoft.Json.Linq;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace 软件系统客户端Wpf.Views
+{
+    /// <summary>
+    /// UserFileRender.xaml 的交互逻辑
+    /// </summary>
+    public partial class UserFileRender : UserControl
+    {
+        public UserFileRender()
+        {
+            InitializeComponent();
+        }
+
+        private void FileSearchFilter_TextChanged(object sender, TextChangedEventArgs e)
+        {
+            //搜索时触发的数据
+            if (!string.IsNullOrEmpty(FileSearchFilter.Text))
+            {
+                string pattern = FileSearchFilter.Text;
+                SetFilesShow(Cache_Files.Where(f =>
+                f.FileName.Contains(pattern) ||
+                f.FileNote.Contains(pattern) ||
+                f.UploadName.Contains(pattern)).ToList());
+            }
+            else
+            {
+                SetFilesShow(Cache_Files);
+            }
+        }
+
+        private void Button_FileUpload_Click(object sender, RoutedEventArgs e)
+        {
+            //上传数据，先对权限进行验证
+            if (UserClient.UserAccount.Grade < AccountGrade.Technology)
+            {
+                MessageBox.Show("权限不够！");
+                return;
+            }
+
+            using (FormSimplyFileUpload upload = new FormSimplyFileUpload(
+                UserClient.ServerIp,
+                CommonLibrary.CommonLibrary.Port_Share_File,
+                UserClient.UserAccount.UserName))
+            {
+                upload.ShowDialog();
+            }
+        }
+
+        private void Button_FileRefresh_Click(object sender, RoutedEventArgs e)
+        {
+            //向服务器请求数据
+            OperateResultString result = UserClient.Net_simplify_client.ReadFromServer(CommonLibrary.CommonHeadCode.SimplifyHeadCode.请求文件);
+            if (result.IsSuccess)
+            {
+                Cache_Files = JArray.Parse(result.Content).ToObject<List<HslSoftFile>>();
+                SetFilesShow(Cache_Files);
+            }
+            else
+            {
+                MessageBox.Show(result.ToMessageShowString());
+            }
+        }
+
+
+        public void UpdateFiles()
+        {
+            Button_FileRefresh_Click(null, new RoutedEventArgs());
+        }
+
+        private void ClearControls()
+        {
+            FileListControl.Children.Clear();
+            //while (FilesControls.Count > 0)
+            //{
+            //    FilesControls.Pop().Dispose();
+            //}
+        }
+
+        private void SetFilesShow(List<HslSoftFile> files)
+        {
+            //清楚缓存
+            ClearControls();
+            if (files?.Count > 0 && FileListControl.ActualWidth > 20)
+            {
+                //添加子控件
+                foreach (var m in files)
+                {
+                    UserFileRenderItem item = new UserFileRenderItem();
+                    FileListControl.Children.Add(item);
+                    item.SetFile(m);
+                }
+            }
+        }
+
+        /// <summary>
+        /// 所有文件信息的缓存，以支持直接的搜索
+        /// </summary>
+        private List<HslSoftFile> Cache_Files { get; set; } = new List<HslSoftFile>();
+        /// <summary>
+        /// 文件控件的缓存列表，方便清除垃圾
+        /// </summary>
+        private Stack<IDisposable> FilesControls = new Stack<IDisposable>();
+
+    }
+}

软件系统客户端Wpf/Views/UserFileRenderItem.xaml

+<UserControl x:Class="软件系统客户端Wpf.Views.UserFileRenderItem"
+             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:软件系统客户端Wpf.Views"
+             mc:Ignorable="d" 
+             d:DesignHeight="100" d:DesignWidth="400" BorderThickness="1" BorderBrush="{DynamicResource PrimaryHueMidBrush}"
+             Margin="0,0,0,3" MinWidth="400">
+    <Grid Margin="3">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="auto"></RowDefinition>
+            <RowDefinition Height="auto"></RowDefinition>
+        </Grid.RowDefinitions>
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="30"></ColumnDefinition>
+            <ColumnDefinition></ColumnDefinition>
+            <ColumnDefinition Width="120"></ColumnDefinition>
+            <ColumnDefinition Width="130"></ColumnDefinition>
+            <ColumnDefinition Width="60"></ColumnDefinition>
+        </Grid.ColumnDefinitions>
+        <Image x:Name="FileIcon" Grid.RowSpan="2" Width="18" Height="18" VerticalAlignment="Top" Margin="3,6,3,3"></Image>
+
+        <TextBlock x:Name="FileName" Grid.Column="1" VerticalAlignment="Center">文件名称：</TextBlock>
+        <TextBlock x:Name="FileSize" Grid.Column="2" VerticalAlignment="Center">大小：</TextBlock>
+        <TextBlock x:Name="FileDate" Grid.Column="3" VerticalAlignment="Center">日期：</TextBlock>
+
+        <TextBlock x:Name="FileDeleteButton" Grid.Column="4" HorizontalAlignment="Center" VerticalAlignment="Center" Cursor="Hand"
+                   Background="{DynamicResource PrimaryHueLightBrush}" Padding="6,3,6,3">删除</TextBlock>
+        
+        <TextBlock x:Name="FileDescription" Grid.Row="1" Grid.Column="1" VerticalAlignment="Center">文件备注：</TextBlock>
+        <TextBlock x:Name="FilePeople" Grid.Row="1" Grid.Column="2" VerticalAlignment="Center">上传人：</TextBlock>
+        <TextBlock x:Name="FileDownloadTimes" Grid.Row="1" Grid.Column="3" VerticalAlignment="Center">下载次数：</TextBlock>
+        <TextBlock x:Name="FileDownloadButton" Grid.Row="1" Grid.Column="4" HorizontalAlignment="Center" VerticalAlignment="Center" Cursor="Hand"
+                   Background="{DynamicResource PrimaryHueLightBrush}" Padding="6,3,6,3">下载</TextBlock>
+    </Grid>
+</UserControl>

软件系统客户端Wpf/Views/UserFileRenderItem.xaml.cs

+using ClientsLibrary;
+using HslCommunication.Enthernet;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace 软件系统客户端Wpf.Views
+{
+    /// <summary>
+    /// UserFileRenderItem.xaml 的交互逻辑
+    /// </summary>
+    public partial class UserFileRenderItem : UserControl
+    {
+        public UserFileRenderItem()
+        {
+            InitializeComponent();
+        }
+
+        private BitmapImage BitmapToBitmapImage(System.Drawing.Bitmap bitmap)
+        {
+            BitmapImage bitmapImage = new BitmapImage();
+
+            using (System.IO.MemoryStream ms = new System.IO.MemoryStream())
+            {
+                bitmap.Save(ms, bitmap.RawFormat);
+                bitmapImage.BeginInit();
+                bitmapImage.StreamSource = ms;
+                bitmapImage.CacheOption = BitmapCacheOption.OnLoad;
+                bitmapImage.EndInit();
+                bitmapImage.Freeze();
+            }
+
+            return bitmapImage;
+        }
+
+        private HslSoftFile Hufile { get; set; } = null;
+        /// <summary>
+        /// 设置文件数据
+        /// </summary>
+        /// <param name="file">文件的信息对象</param>
+        /// <param name="deleteEnable">删除控件的使能委托</param>
+        public void SetFile(HslSoftFile file)
+        {
+            Hufile = file;
+            //获取后缀名
+            int dotIndex = Hufile.FileName.LastIndexOf('.');
+            if (dotIndex >= 0)
+            {
+                FileIcon.Source = BitmapToBitmapImage(Hufile.GetFileIcon());
+            }
+
+            FileName.Text = "文件名称：" + file.FileName;
+            FileSize.Text = "大小：" + file.GetTextFromFileSize();
+            FileDate.Text = "日期：" + file.UploadDate.ToString("yyyy-MM-dd");
+            FileDescription.Text = "文件备注：" + file.FileNote;
+            FilePeople.Text = "上传人：" + file.UploadName;
+            FileDownloadTimes.Text = "下载数：" + file.FileDownloadTimes;
+
+            FileDeleteButton.IsEnabled = file.UploadName == UserClient.UserAccount.UserName;
+            FileDownloadButton.IsEnabled = true;
+        }
+    }
+}

软件系统客户端Wpf/软件系统客户端Wpf.csproj

@@ -81,6 +81,12 @@
     <Compile Include="Views\UserChat.xaml.cs">
       <DependentUpon>UserChat.xaml</DependentUpon>
     </Compile>
+    <Compile Include="Views\UserFileRender.xaml.cs">
+      <DependentUpon>UserFileRender.xaml</DependentUpon>
+    </Compile>
+    <Compile Include="Views\UserFileRenderItem.xaml.cs">
+      <DependentUpon>UserFileRenderItem.xaml</DependentUpon>
+    </Compile>
     <Compile Include="Views\UserHome.xaml.cs">
       <DependentUpon>UserHome.xaml</DependentUpon>
     </Compile>
@@ -114,6 +120,14 @@
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>
+    <Page Include="Views\UserFileRender.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+    <Page Include="Views\UserFileRenderItem.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
     <Page Include="Views\UserHome.xaml">
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>