zhao：增加统一消息提示框，增加ScreenCapturerRecorder环境检测安装

Common/system/FileToolsCommon.cs

@@ -935,5 +935,32 @@ namespace Common.system
         #region 获取媒体文件的播放时长
 
         #endregion
+
+        #region 检测是否安装了某个程序
+        /// <summary>  
+        /// 确认电脑上是否安装有某个程序 
+        /// </summary>  
+        /// <param name="softWareName">程序安装后的名称</param>
+        /// <returns>true: 有安裝, false:沒有安裝</returns>  
+        public static bool CheckSoftWartInstallState(string softWareName)
+        {
+            Microsoft.Win32.RegistryKey uninstallNode =
+                Microsoft.Win32.Registry.LocalMachine.OpenSubKey(@"SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall", Microsoft.Win32.RegistryKeyPermissionCheck.ReadWriteSubTree, System.Security.AccessControl.RegistryRights.ReadKey);
+            foreach (string subKeyName in uninstallNode.GetSubKeyNames())
+            {
+                Microsoft.Win32.RegistryKey subKey = uninstallNode.OpenSubKey(subKeyName);
+                object displayName = subKey.GetValue("DisplayName");
+                if (displayName != null)
+                {
+                    if (displayName.ToString().Contains(softWareName))
+                    {
+                        return true;
+                        // MessageWindow.Show(displayName.ToString());  
+                    }
+                }
+            }
+            return false;
+        }
+        #endregion
     }
 }

Common/system/HttpHelper.cs

@@ -530,7 +530,7 @@ namespace Common.system
                     jobResult = JObject.Parse(returnValue);
                     response.Close();
                     readStream.Close();
-                    //MessageBox.Show(returnValue);
+                    //MessageWindow.Show(returnValue);
                     LogHelper.WriteInfoLog("【文件上传】" + returnValue);
                 }
                 return jobResult;

XHWK.WKTool/App.cs

@@ -1,4 +1,5 @@
 using ComeCapture;
+
 using Common.system;
 
 using System;
@@ -24,11 +25,11 @@ namespace XHWK.WKTool
         /// <summary>
         /// 用户信息
         /// </summary>
-        public static Model_UserInfo UserInfo=null;
+        public static Model_UserInfo UserInfo = null;
         /// <summary>
         /// 接口返回消息
         /// </summary>
-        public static string ServerMsg=string.Empty;
+        public static string ServerMsg = string.Empty;
         /// <summary>
         /// 用户微课列表模型
         /// </summary>
@@ -75,7 +76,7 @@ namespace XHWK.WKTool
         /// <summary>
         /// 数据存放目录
         /// </summary>
-        public static string DataPath = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) + "\\XHMicroLesson\\"; 
+        public static string DataPath = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) + "\\XHMicroLesson\\";
         #region 点阵笔
         /// <summary>
         /// 点阵笔
@@ -238,7 +239,7 @@ namespace XHWK.WKTool
         private void MyApp_DispatcherUnhandledException(object sender, DispatcherUnhandledExceptionEventArgs e)
         {
             LogHelper.WriteErrLog("未标示错误：" + e.Exception.Message, e.Exception);
-            MessageBox.Show("程序异常." + Environment.NewLine + e.Exception.Message);
+            MessageWindow.Show("程序异常." + Environment.NewLine + e.Exception.Message);
             e.Handled = true;
         }
 
@@ -354,6 +355,92 @@ namespace XHWK.WKTool
         }
         #endregion
 
+        #region 检测安装Screen Capturer Recorder
+        /// <summary>
+        /// 检测是否安装了Screen Capturer Recorder
+        /// </summary>
+        /// <returns></returns>
+        public static bool CheckScreenCapturerRecorder()
+        {
+            if (FileToolsCommon.CheckSoftWartInstallState("Screen Capturer Recorder"))
+            {
+                //已经安装
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+        /// <summary>
+        /// 安装Screen Capturer Recorder
+        /// </summary>
+        /// <returns></returns>
+        public static bool InstallScreenCapturerRecorder()
+        {
+            Process InstallProcess = new Process();
+            string StandardError = "";
+            string StandardOutput = "";
+            try
+            {
+                InstallProcess.StartInfo.FileName = FileToolsCommon.GetFileAbsolutePath(@"/ffmpeg/bin/Setup Screen Capturer Recorder v0.12.10.exe");   //绝对路径
+                InstallProcess.StartInfo.UseShellExecute = false;           //不使用操作系统外壳程序启动
+                InstallProcess.StartInfo.RedirectStandardError = true;      //重定向标准错误输出
+                InstallProcess.StartInfo.RedirectStandardOutput = true;
+                InstallProcess.StartInfo.CreateNoWindow = true;             //不显示程序窗口
+                InstallProcess.StartInfo.RedirectStandardInput = true;      //用于模拟该进程控制台的输入
+                                                                            //外部程序(这里是FFMPEG)输出流时候产生的事件,这里是把流的处理过程转移到下面的方法中,详细请查阅MSDN
+                InstallProcess.ErrorDataReceived += new DataReceivedEventHandler(InstallProcess_ErrorDataReceived);
+                InstallProcess.Start();                 //启动线程
+                InstallProcess.WaitForExit();           //阻塞等待进程结束
+                StandardError = InstallProcess.StandardError.ReadToEnd();
+                StandardOutput = InstallProcess.StandardOutput.ReadToEnd();
+                int ExitCode = InstallProcess.ExitCode;
+                InstallProcess.Close();                 //关闭进程
+                InstallProcess.Dispose();               //释放资源
+                if (ExitCode == 0) //非0则为安装失败 1为取消安装
+                {
+                    return true;
+                }
+                else
+                {
+                    MessageBoxResult br = MessageWindow.Show("不安装环境将无法使用微课录制系统，是否重新安装？", "安装", MessageBoxButton.OKCancel);
+                    if (br == MessageBoxResult.OK)
+                    {
+                        return InstallScreenCapturerRecorder();
+                    }
+                    else
+                    {
+                        return false;
+                    }
+                }
+            }
+            catch (Exception ex)
+            {
+                LogHelper.WriteErrLog("【ScreenCapturerRecorder安装】（installScreenCapturerRecorder）安装失败：" + ex.Message, ex);
+                if (string.IsNullOrWhiteSpace(StandardError))
+                {
+                    LogHelper.WriteErrLog("【ScreenCapturerRecorder安装】（installScreenCapturerRecorder）安装失败：" + StandardError, null);
+                }
+                if (string.IsNullOrWhiteSpace(StandardOutput))
+                {
+                    LogHelper.WriteErrLog("【ScreenCapturerRecorder安装】（installScreenCapturerRecorder）安装返回信息：" + StandardOutput, null);
+                }
+                return false;
+            }
+        }
+        /// <summary>
+        /// 安装失败信息
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private static void InstallProcess_ErrorDataReceived(object sender, DataReceivedEventArgs e)
+        {
+            LogHelper.WriteErrLog("【ScreenCapturerRecorder安装】（installScreenCapturerRecorder）安装失败：" + e.Data, null);
+            //MessageWindow.Show(e.Data);
+        }
+
+        #endregion
         #region 内存处理 -创建人：赵耀 -创建时间：2020年8月12日
 
         /// <summary>

XHWK.WKTool/AppUpdateWin.xaml.cs

@@ -108,7 +108,7 @@ namespace XHWK.WKTool
 
         public void downloadError(int position, string msg)
         {
-            MessageBox.Show(msg);
+            MessageWindow.Show(msg);
         }
     }
 }

XHWK.WKTool/CountdownWindow.xaml

@@ -21,7 +21,7 @@
         <Image x:Name="imgLoding"
                     Width="600"
                     Height="600"
-                    Source=".\Images\countdown_3.png" />
+                    Source=".\Images\countdown3_1.png" />
         <Label x:Name="lblShortcut" Content="开始/暂停：Ctrl+F5     停止：Ctrl+S" Height="77" Margin="0,750,0,0" Width="682" Foreground="#FF5B5151" FontSize="36" HorizontalContentAlignment="Center" VerticalContentAlignment="Center"/>
     </Grid>
 </Window>

XHWK.WKTool/CreateAMicroLessonWindow.xaml.cs

@@ -1,6 +1,7 @@
 using Common.system;
 
 using System;
+using System.Diagnostics;
 using System.Threading;
 using System.Windows;
 using System.Windows.Forms;
@@ -26,6 +27,11 @@ namespace XHWK.WKTool
         public CreateAMicroLessonWindow()
         {
             InitializeComponent();
+            if (!APP.CheckScreenCapturerRecorder())
+            {
+                MessageWindow.Show("首次运行需安装环境,请在确定后依次点击“OK-Next>-Next>Install”完成安装！");
+                APP.InstallScreenCapturerRecorder();
+            }
             txbStoragePath.Text = FileToolsCommon.GetConfigValue("VideoSavePath");
         }
 
@@ -37,7 +43,7 @@ namespace XHWK.WKTool
         /// <param name="e"></param>
         private void BtnDown_Click(object sender, RoutedEventArgs e)
         {
-            MessageBoxResult dr = System.Windows.MessageBox.Show("确定退出系统？", "提示", MessageBoxButton.OKCancel);
+            MessageBoxResult dr = MessageWindow.Show("确定退出系统？", "提示", MessageBoxButton.OKCancel);
             if (dr == MessageBoxResult.OK)
             {
                 System.Environment.Exit(0);
@@ -79,12 +85,12 @@ namespace XHWK.WKTool
             #region 合法性判断
             if (string.IsNullOrWhiteSpace(txbExplainName.Text.Trim()))
             {
-                System.Windows.MessageBox.Show("讲解名称不可为空！");
+                MessageWindow.Show("讲解名称不可为空！");
                 return;
             }
             if (string.IsNullOrWhiteSpace(txbStoragePath.Text.Trim()))
             {
-                System.Windows.MessageBox.Show("路径不可为空！");
+                MessageWindow.Show("路径不可为空！");
                 return;
             }
             #endregion
@@ -109,7 +115,7 @@ namespace XHWK.WKTool
             //{
             //    if (APP.WKDataList.Exists(x => x.WkName == APP.WKData.WkName))
             //    {
-            //        MessageBoxResult dr = System.Windows.MessageBox.Show("此微课已存在是否覆盖？", "提示", MessageBoxButton.OKCancel);
+            //        MessageBoxResult dr = MessageWindow.Show("此微课已存在是否覆盖？", "提示", MessageBoxButton.OKCancel);
             //        if (dr == MessageBoxResult.OK)
             //        {
             //            FileToolsCommon.DeleteDirectory(APP.WKData.WkPath);

XHWK.WKTool/FileDirectoryWindow.xaml.cs

@@ -6,6 +6,8 @@ using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.Diagnostics;
+using System.Security.AccessControl;
+using System.Text;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Input;
@@ -200,11 +202,11 @@ namespace XHWK.WKTool
 
                         DataContext = pageData;
 
-                        MessageBox.Show("视频上传成功！");
+                        MessageWindow.Show("视频上传成功！");
                     }
                     else
                     {
-                        MessageBox.Show(ErrMessage);
+                        MessageWindow.Show(ErrMessage);
                     }
 
 
@@ -250,7 +252,7 @@ namespace XHWK.WKTool
                             }
                             catch (Exception ex)
                             {
-                                MessageBox.Show("无法删除视频！" + ex.Message);
+                                MessageWindow.Show("无法删除视频！" + ex.Message);
                                 return;
                             }
                         }
@@ -283,7 +285,7 @@ namespace XHWK.WKTool
                     catch (Exception ex)
                     {
                         LogHelper.WriteErrLog("FileDirectoryWindow【BtnPlay_Click】" + ex.Message, ex);
-                        MessageBox.Show(ex.Message);
+                        MessageWindow.Show(ex.Message);
                         return;
                     }
                 }
@@ -379,7 +381,7 @@ namespace XHWK.WKTool
             //        }
             //        catch (Exception ex)
             //        {
-            //            MessageBox.Show("无法修改视频名称！" + ex.Message);
+            //            MessageWindow.Show("无法修改视频名称！" + ex.Message);
             //            return;
             //        }
             //    }
@@ -403,7 +405,7 @@ namespace XHWK.WKTool
             //                    string tempPath = pageData.menuList[Subscript].FilePath + pageData.menuList[Subscript].VideoName + "." + pageData.menuList[Subscript].VideoType;
             //                    if (FileToolsCommon.IsExistFile(tempPath))
             //                    {
-            //                        MessageBox.Show("文件名已存在！");
+            //                        MessageWindow.Show("文件名已存在！");
             //                        return;
             //                    }
             //                    foreach (Model_WKData wKData in APP.WKDataList)
@@ -422,7 +424,7 @@ namespace XHWK.WKTool
             //                            }
             //                            catch (Exception ex)
             //                            {
-            //                                MessageBox.Show("无法删除视频！" + ex.Message);
+            //                                MessageWindow.Show("无法删除视频！" + ex.Message);
             //                                return;
             //                            }
             //                        }
@@ -432,25 +434,43 @@ namespace XHWK.WKTool
             //            }
             //            catch (Exception ex)
             //            {
-            //                MessageBox.Show("无法修改视频名称！" + ex.Message);
+            //                MessageWindow.Show("无法修改视频名称！" + ex.Message);
             //                return;
             //            }
             //        }
             //        MouseNumber++;
             //    }
         }
-    }
+        /// <summary>
+        /// 修改文件名
+        /// </summary>
+        /// <param name="Guid">唯一编号</param>
+        /// <param name="NewName">新文件名带后缀 不带路径</param>
+        /// <param name="Errmessage">错误信息</param>
+        /// <returns></returns>
+        bool ModifyPathName(string FileGuid, string NewName, out string Errmessage)
+        {
+            Errmessage = "";
+            Model_Video model_Video = APP.VideoList.Find(x => x.FileGuid == FileGuid);
+            string filePathName = model_Video.VideoPath;
+            string filePath = FileToolsCommon.GetDirectoryName(filePathName);
+            string newFilePathName = filePath + NewName;
+            if (FileToolsCommon.IsExistFile(newFilePathName))
+            {
+                Errmessage = "文件已存在，请重新修改文件名！";
+                return false;
+            }
+            else
+            {
+                FileToolsCommon.Copy(filePathName, newFilePathName);
+                model_Video.VideoPath = newFilePathName;
+                APP.SaveWkData();
+                return true;
+            }
+        }
 
-    ///// <summary>
-    ///// 修改文件名
-    ///// </summary>
-    ///// <param name="Guid">唯一编号</param>
-    ///// <param name="NewName">文件名带后缀 不带路径</param>
-    ///// <returns></returns>
-    //bool ModifyPathName(string Guid,string NewName)
-    //{
+    }
 
-    //}
     public class FileDirectoryData : NotifyModel
     {
         public ObservableCollection<FileDirectoryModel> menuList { get; set; }

XHWK.WKTool/JieTuWindow.xaml.cs

@@ -427,7 +427,7 @@ namespace ComeCapture
             }
             catch (Exception ex)
             {
-                MessageBox.Show(ex.Message);
+                MessageWindow.Show(ex.Message);
             }
             if (_IsCapture)
             {

XHWK.WKTool/LoginWindow.xaml.cs

@@ -60,12 +60,12 @@ namespace XHWK.WKTool
         {
             if (string.IsNullOrEmpty(txbAccountNumber.Text))
             {
-                MessageBox.Show("账号未输入");
+                MessageWindow.Show("账号未输入");
                 return;
             }
             if (string.IsNullOrEmpty(pobPassword.Password))
             {
-                MessageBox.Show("密码未输入");
+                MessageWindow.Show("密码未输入");
                 return;
             }
             APP.myloading.Show();
@@ -112,7 +112,7 @@ namespace XHWK.WKTool
                 //{
                 //    if(APP.WKDataList.Exists(x => x.WkName == APP.WKData.WkName))
                 //    {
-                //        MessageBoxResult dr = System.Windows.MessageBox.Show("此微课已存在是否覆盖？", "提示", MessageBoxButton.OKCancel);
+                //        MessageBoxResult dr = MessageWindow.Show("此微课已存在是否覆盖？", "提示", MessageBoxButton.OKCancel);
                 //        if (dr == MessageBoxResult.OK)
                 //        {
                 //            FileToolsCommon.DeleteDirectory(APP.WKData.WkPath);
@@ -133,7 +133,7 @@ namespace XHWK.WKTool
             else
             {
                 APP.myloading.Hide();
-                MessageBox.Show(APP.ServerMsg);
+                MessageWindow.Show(APP.ServerMsg);
             }
         }
         /// <summary>

XHWK.WKTool/MessageWindow.xaml

@@ -0,0 +1,36 @@
+<Window x:Class="XHWK.WKTool.MessageWindow"
+        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:local="clr-namespace:XHWK.WKTool"
+        mc:Ignorable="d" 
+        Title="星火微课" WindowStartupLocation="CenterScreen"
+    WindowStyle="None" AllowsTransparency="True"    WindowState="Normal"
+    ShowInTaskbar="False" Topmost="True" ResizeMode="NoResize" d:DesignHeight="250" Width="600" Height="220" BorderThickness="5,5,5,5" MouseMove="Window_MouseMove">
+    <Window.Effect>
+        <DropShadowEffect BlurRadius="8" Color="#FF060606" Direction="80" ShadowDepth="0"/>
+    </Window.Effect>
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="50"/>
+            <RowDefinition Height="100*"/>
+            <RowDefinition Height="70"/>
+        </Grid.RowDefinitions>
+        <Grid Grid.Row="0">
+            <Label x:Name="lblTitle" Content="提示" HorizontalAlignment="Left" Margin="14,20,0,0" VerticalAlignment="Top" Foreground="#FF333333" HorizontalContentAlignment="Stretch" VerticalContentAlignment="Stretch" FontSize="17" FontWeight="Bold"/>
+        </Grid>
+        <Grid Grid.Row="1">
+            <TextBlock x:Name="tbkContent" Margin="20,5,20,0" TextWrapping="Wrap" VerticalAlignment="Center" FontSize="15" Foreground="#FF919191" Grid.Row="1" HorizontalAlignment="Center" Text=""/>
+        </Grid>
+        <Grid Grid.Row="2" Margin="0,0,0,0">
+            <Border x:Name="borOk" Background="#EE3A52" CornerRadius="6" HorizontalAlignment="Right" VerticalAlignment="Bottom" Margin="0,0,30,20">
+                <Button x:Name="BtnOK" Width="104" Height="42" Content="确定" FontSize="18"  Background="#00000000"  BorderBrush="{x:Null}" Style="{StaticResource {x:Static ToolBar.ButtonStyleKey}}" Foreground="White"  Cursor="Hand" Click="BtnOK_Click"/>
+            </Border>
+            <Border x:Name="borCancel" Background="#E5E5E5" CornerRadius="6"  HorizontalAlignment="Right" VerticalAlignment="Bottom" Margin="0,0,150,20">
+                <Button x:Name="BtnCancel" Width="104" Height="42" Content="取消" FontSize="18" Background="#00000000" BorderBrush="{x:Null}"  Style="{StaticResource {x:Static ToolBar.ButtonStyleKey}}"  Cursor="Hand" Click="BtnCancel_Click"/>
+            </Border>
+        </Grid>
+
+    </Grid>
+</Window>

XHWK.WKTool/MessageWindow.xaml.cs

@@ -0,0 +1,158 @@
+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.Shapes;
+
+namespace XHWK.WKTool
+{
+    /// <summary>
+    /// MessageWindow.xaml 的交互逻辑
+    /// </summary>
+    public partial class MessageWindow : Window
+    {
+        /// <summary>
+        /// 提示框
+        /// </summary>
+        /// <param name="MessageType">取消按钮  1不显示2显示</param>
+        /// <param name="Title">标题</param>
+        /// <param name="content">消息内容</param>
+        public MessageWindow(int MessageType,string Title,string Content)
+        {
+            InitializeComponent();
+            switch (MessageType)
+            {
+                case 1:
+                    borCancel.Visibility = Visibility.Hidden;
+                    break;
+                case 2:
+                    borCancel.Visibility = Visibility.Visible;
+                    break;
+                default:
+                    break;
+            }
+            lblTitle.Content = Title;
+            if (string.IsNullOrWhiteSpace(Content))
+            {
+                if(Content.Length>143)
+                {
+                    Content = Content.Substring(0, 140) + "...";
+                }
+                tbkContent.Text = Content;
+            }
+            else
+            {
+                tbkContent.Text = "错误！";
+            }
+        }
+        /// <summary>
+        /// 取消
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void BtnCancel_Click(object sender, RoutedEventArgs e)
+        {
+            DialogResult = false;
+        }
+        /// <summary>
+        /// 确定
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void BtnOK_Click(object sender, RoutedEventArgs e)
+        {
+            DialogResult = true;
+        }
+        /// <summary>
+        /// 消息提示框
+        /// </summary>
+        /// <param name="Message">消息</param>
+        /// <returns></returns>
+        public static MessageBoxResult Show(string Message)
+        {
+            string Title = "消息提示";
+            return Show(Message, Title);
+        }
+        /// <summary>
+        /// 消息提示框
+        /// </summary>
+        /// <param name="Message">消息</param>
+        /// <returns></returns>
+        public static MessageBoxResult Show(string Message,string Title)
+        {
+            MessageWindow message = new MessageWindow(1, Title, Message);
+            message.ShowDialog();
+            return MessageBoxResult.Cancel;
+        }
+        /// <summary>
+        /// 消息提示框
+        /// </summary>
+        /// <param name="Title">标题</param>
+        /// <param name="Message">消息</param>
+        /// <returns></returns>
+        public static MessageBoxResult Show(string Message,string Title, MessageBoxButton messageBox)
+        {
+            if (string.IsNullOrWhiteSpace(Title))
+            {
+                Title = "消息提示";
+            }
+            MessageWindow message = new MessageWindow(2,Title,Message);
+            bool? res= message.ShowDialog();
+            if ((bool)res)
+            {
+                if (messageBox == MessageBoxButton.OKCancel)
+                {
+                    return MessageBoxResult.OK;
+                }
+                else
+                {
+                    return MessageBoxResult.Yes;
+                }
+            }
+            else
+            {
+                if (messageBox == MessageBoxButton.OKCancel)
+                {
+                    return MessageBoxResult.Cancel;
+                }
+                else
+                {
+                    return MessageBoxResult.No;
+                }
+            }
+        }
+        private static MessageBoxResult Win32ToMessageBoxResult(int value)
+        {
+            switch (value)
+            {
+                case 1:
+                    return MessageBoxResult.OK;
+                case 2:
+                    return MessageBoxResult.Cancel;
+                case 6:
+                    return MessageBoxResult.Yes;
+                case 7:
+                    return MessageBoxResult.No;
+                default:
+                    return MessageBoxResult.No;
+            }
+        }
+
+        private void Window_MouseMove(object sender, MouseEventArgs e)
+        {
+            if (e.LeftButton == MouseButtonState.Pressed)
+            {
+                //this.DragMove();              
+                this.DragMove();
+            }
+        }
+    }
+}

XHWK.WKTool/PrintWindow.xaml.cs

@@ -66,8 +66,8 @@ namespace XHWK.WKTool
         {
             if(string.IsNullOrWhiteSpace(cmbClass.Text))
             {
-                //MessageBox.Show("打印机不能为空！");
-                System.Windows.Forms.MessageBox.Show("打印机不能为空！", "", MessageBoxButtons.OK, MessageBoxIcon.Information, MessageBoxDefaultButton.Button1, System.Windows.Forms.MessageBoxOptions.DefaultDesktopOnly);
+                //MessageWindow.Show("打印机不能为空！");
+                MessageWindow.Show("打印机不能为空！", "", MessageBoxButton.OKCancel);
                 return;
             }
             string imgPath = FileToolsCommon.GetFileAbsolutePath("temp");
@@ -106,18 +106,16 @@ namespace XHWK.WKTool
                 }
                 if(printResult==0)// 0为成功
                 {
-                    //MessageBox.Show("打印成功!");
-                    System.Windows.Forms.MessageBox.Show("打印成功", "", MessageBoxButtons.OK, MessageBoxIcon.Information, MessageBoxDefaultButton.Button1, System.Windows.Forms.MessageBoxOptions.DefaultDesktopOnly);
+                    MessageWindow.Show("打印成功", "", MessageBoxButton.OKCancel);
                 }
                 else
                 {
-                    System.Windows.Forms.MessageBox.Show(standardError, "", MessageBoxButtons.OK, MessageBoxIcon.Information, MessageBoxDefaultButton.Button1, System.Windows.Forms.MessageBoxOptions.DefaultDesktopOnly);
-                    //MessageBox.Show(standardError);
+                    MessageWindow.Show(standardError, "", MessageBoxButton.OKCancel);
                 }
             }
             else
             {
-                System.Windows.Forms.MessageBox.Show(msg, "", MessageBoxButtons.OK, MessageBoxIcon.Information, MessageBoxDefaultButton.Button1, System.Windows.Forms.MessageBoxOptions.DefaultDesktopOnly);
+                MessageWindow.Show(msg, "", MessageBoxButton.OKCancel);
             }
         }
         /// <summary>

XHWK.WKTool/ScreenRecordingToolbarWindow.xaml.cs

@@ -256,7 +256,7 @@ namespace XHWK.WKTool
                 }
                 catch (Exception ex)
                 {
-                    System.Windows.MessageBox.Show(ex.Message);
+                    MessageWindow.Show(ex.Message);
                 }
             }
             else
@@ -286,7 +286,7 @@ namespace XHWK.WKTool
                 }
                 catch (Exception ex)
                 {
-                    System.Windows.MessageBox.Show(ex.Message);
+                    MessageWindow.Show(ex.Message);
                 }
             }
         }

XHWK.WKTool/XHMicroLessonSystemWindow.xaml.cs

@@ -361,11 +361,17 @@ namespace XHWK.WKTool
         /// <param name="e"></param>
         private void BtnScreenRecording_Click(object sender, RoutedEventArgs e)
         {
+            if (!APP.CheckScreenCapturerRecorder())
+            {
+                MessageWindow.Show("使用此功能需安装环境,请在确定后依次点击“OK-Next>-Next>Install”完成安装！");
+                APP.InstallScreenCapturerRecorder();
+                return;
+            }
             #region 限制只允许录制一个录屏  废弃
             //string RecordScreenPathName = APP.WKData.WkPath + APP.WKData.WkName + "_录屏." + ((Enum_VideoType)int.Parse(FileToolsCommon.GetConfigValue("VideoType"))).ToString();
             //if (FileToolsCommon.IsExistFile(RecordScreenPathName))
             //{
-            //    MessageBoxResult dr = System.Windows.MessageBox.Show("已存在录屏，是否覆盖？", "提示", MessageBoxButton.OKCancel);
+            //    MessageBoxResult dr = MessageWindow.Show("已存在录屏，是否覆盖？", "提示", MessageBoxButton.OKCancel);
             //    if (dr == MessageBoxResult.OK)
             //    {
             //        try
@@ -469,9 +475,9 @@ namespace XHWK.WKTool
             }
             else
             {
-                System.Windows.MessageBox.Show("当前正在录制，请先停止录制。");
+                MessageWindow.Show("当前正在录制，请先停止录制。");
                 return;
-                //MessageBoxResult dr = System.Windows.MessageBox.Show("当前正在录制，是否停止录制？", "提示", MessageBoxButton.OKCancel);
+                //MessageBoxResult dr = MessageWindow.Show("当前正在录制，是否停止录制？", "提示", MessageBoxButton.OKCancel);
                 //if (dr == MessageBoxResult.OK)
                 //{
                 //    APP.SaveWkData();
@@ -499,7 +505,7 @@ namespace XHWK.WKTool
             #region 合法性判断
             //if (string.IsNullOrWhiteSpace(txbStoragePath.Text.Trim()))
             //{
-            //    System.Windows.MessageBox.Show("路径不可为空！");
+            //    MessageWindow.Show("路径不可为空！");
             //    return;
             //}
             //string temp = FileToolsCommon.GetLegalPath(txbStoragePath.Text) + APP.WKData.WkName.Trim() + "/";
@@ -509,7 +515,7 @@ namespace XHWK.WKTool
             //    if (FileToolsCommon.IsExistDirectory(APP.WKData.WkPath))
             //    {
             //        //微课已存在
-            //        MessageBoxResult dr = System.Windows.MessageBox.Show("讲解已存在是否覆盖？", "提示", MessageBoxButton.OKCancel);
+            //        MessageBoxResult dr = MessageWindow.Show("讲解已存在是否覆盖？", "提示", MessageBoxButton.OKCancel);
             //        if (dr == MessageBoxResult.OK)
             //        {
             //            FileToolsCommon.DeleteDirectory(APP.WKData.WkPath);
@@ -1175,13 +1181,19 @@ namespace XHWK.WKTool
         /// <param name="e"></param>
         private void BtnRecord_Click(object sender, RoutedEventArgs e)
         {
+            if (!APP.CheckScreenCapturerRecorder())
+            {
+                MessageWindow.Show("使用此功能需安装环境,请在确定后依次点击“OK-Next>-Next>Install”完成安装！");
+                APP.InstallScreenCapturerRecorder();
+                return;
+            }
             if (APP.pageData.currpage > 0)
             {
                 blackboard_canvas.Visibility = Visibility.Visible;
             }
             else
             {
-                System.Windows.MessageBox.Show("请先导入文档或截图！");
+                MessageWindow.Show("请先导入文档或截图！");
                 return;
             }
 
@@ -1250,7 +1262,7 @@ namespace XHWK.WKTool
                     #region 设置录屏唯一  废弃
                     //if (FileToolsCommon.IsExistFile(VideoSavePathName))
                     //{
-                    //    MessageBoxResult dr = System.Windows.MessageBox.Show("课程已录制，是否覆盖？", "提示", MessageBoxButton.OKCancel);
+                    //    MessageBoxResult dr = MessageWindow.Show("课程已录制，是否覆盖？", "提示", MessageBoxButton.OKCancel);
                     //    if (dr == MessageBoxResult.OK)
                     //    {
                     //        try
@@ -1360,7 +1372,7 @@ namespace XHWK.WKTool
                 }
                 catch (Exception ex)
                 {
-                    System.Windows.MessageBox.Show(ex.Message);
+                    MessageWindow.Show(ex.Message);
                 }
             }
             else
@@ -1402,7 +1414,7 @@ namespace XHWK.WKTool
                 }
                 catch (Exception ex)
                 {
-                    System.Windows.MessageBox.Show(ex.Message);
+                    MessageWindow.Show(ex.Message);
                 }
             }
         }
@@ -1570,7 +1582,7 @@ namespace XHWK.WKTool
                 }
                 catch (Exception ex)
                 {
-                    System.Windows.MessageBox.Show(ex.Message);
+                    MessageWindow.Show(ex.Message);
                 }
             }
         }
@@ -1986,7 +1998,7 @@ namespace XHWK.WKTool
             }
             catch (Exception ex)
             {
-                System.Windows.MessageBox.Show("文档已打开,请关闭后重试！");
+                MessageWindow.Show("文档已打开,请关闭后重试！");
                 LogHelper.WriteErrLog("【课堂考试（ExamWindow）】错误日志：" + ex.Message, ex);
             }
             return images;
@@ -2209,7 +2221,7 @@ namespace XHWK.WKTool
             //判断是否成功
             if (ER != ERROR_CODE.ERROR_OK)
             {
-                System.Windows.MessageBox.Show("初始化失败，授权过期，返回值：" + ER.ToString());
+                MessageWindow.Show("初始化失败，授权过期，返回值：" + ER.ToString());
             }
         }
 
@@ -2402,7 +2414,7 @@ namespace XHWK.WKTool
             }
             else
             {
-                //System.Windows.MessageBox.Show("电池电量:" + capacity.ToString());
+                //System.Windows.MessageWindow.Show("电池电量:" + capacity.ToString());
             }
         }
 
@@ -2422,7 +2434,7 @@ namespace XHWK.WKTool
             }
             else
             {
-                //System.Windows.MessageBox.Show("存储:" + fillLevel.ToString());
+                //System.Windows.MessageWindow.Show("存储:" + fillLevel.ToString());
             }
         }
 

XHWK.WKTool/XHWK.WKTool.csproj

@@ -141,6 +141,9 @@
     <Compile Include="LoginWindow.xaml.cs">
       <DependentUpon>LoginWindow.xaml</DependentUpon>
     </Compile>
+    <Compile Include="MessageWindow.xaml.cs">
+      <DependentUpon>MessageWindow.xaml</DependentUpon>
+    </Compile>
     <Compile Include="Models\AppModel.cs" />
     <Compile Include="Models\Direction.cs" />
     <Compile Include="Models\EntityBase.cs" />
@@ -188,6 +191,10 @@
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>
+    <Page Include="MessageWindow.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
     <Page Include="PracticeWindow.xaml">
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>