1.除了上传都可以不登陆。 2. 我的去掉

Common/system/CameraHelper.cs

             try
             {
                 Image bitmap = sourcePlayer.GetCurrentVideoFrame();
-                if (fileName == null) fileName = DateTime.Now.ToString("yyyy-MM-dd-HH-mm-ss");
-                string fullPath = Path.Combine(filePath, fileName + "-cap.jpg");
-                bitmap.Save(fullPath, ImageFormat.Jpeg);
-                bitmap.Dispose();
-                return fullPath;
+                if(bitmap!=null)
+                {
+                    if (fileName == null) fileName = DateTime.Now.ToString("yyyy-MM-dd-HH-mm-ss");
+                    string fullPath = Path.Combine(filePath, fileName + "-cap.jpg");
+                    bitmap.Save(fullPath, ImageFormat.Jpeg);
+                    bitmap.Dispose();
+                    return fullPath;
+                }
+                return null;
             }
             catch (Exception e)
             {
-                System.Windows.Forms.MessageBox.Show(e.Message.ToString());
+          
                 return null;
             }
         }

XHWK.Model/Model_DrawData.cs

         private string _pageImagePath;
         private TranslateTransform _ImageLocation;
         private ScaleTransform _ImageSize;
+        private ScaleTransform _ImageSizes;
         private bool _IsImageLocation;
         //private string _PenColor;
         //private int _PenWigth;
         /// true 文档图片  folse 截图图片
         /// </summary>
         public bool ImgDocumentation { get => _imgDocumentation; set => _imgDocumentation = value; }
+        public ScaleTransform ImageSizes { get => _ImageSizes; set => _ImageSizes = value; }
         ///// <summary>
         ///// 笔颜色 十六进制
         ///// </summary>

XHWK.WKTool/XHMicroLessonSystemWindow.xaml

                             <TextBlock Text="上传" FontSize="14" Foreground="#FFFFFF" HorizontalAlignment="Center"/>
                         </StackPanel>
                     </Button>
-                    <Button Cursor="Hand" x:Name="btnMyMine" Style="{StaticResource {x:Static ToolBar.ButtonStyleKey}}" Margin="30,0,30,0" Click="BtnMyMine_Click">
-                        <StackPanel Orientation="Vertical">
-                            <Image x:Name="ImgMyMine" Source="./Images/microLessonSystem_22.png" Visibility="Collapsed"/>
-                            <Image x:Name="ImgMyMineTwo" Source="./Images/microLessonSystem_1.png" Visibility="Visible"/>
-                            <TextBlock Text="我的" FontSize="14" Foreground="#FFFFFF" HorizontalAlignment="Center"/>
-                        </StackPanel>
-                    </Button>
                     <Button Cursor="Hand" x:Name="btnSetUp" Style="{StaticResource {x:Static ToolBar.ButtonStyleKey}}" Click="BtnSetUp_Click">
                         <StackPanel Orientation="Vertical">
                             <Image x:Name="ImgSetUp" Source="./Images/microLessonSystem_18.png" Visibility="Visible"/>

XHWK.WKTool/XHMicroLessonSystemWindow.xaml.cs

             {
                 CameraHelper.SetCameraDevice(0);
                 RbnOpen = new List<string>();
-                times = new System.Timers.Timer(200);//设置执行一次（false）还是一直执行(true)
+                times = new System.Timers.Timer(300);//设置执行一次（false）还是一直执行(true)
                 times.AutoReset = true;//设置是否执行System.Timers.Timer.Elapsed事件
                 times.Elapsed += new System.Timers.ElapsedEventHandler(Times_Elapsed);
                 times.Enabled = true; //启动计时器
         /// <param name="e"></param>
         private void BtnScreenRecording_Click(object sender, RoutedEventArgs e)
         {
-            if (APP.IsLoginType == false)
-            {
-                Login();
-                return;
-            }
             string RecordScreenPathName = APP.WKData.WkPath + APP.WKData.WkName + "_录屏." + ((Enum_VideoType)int.Parse(FileToolsCommon.GetConfigValue("VideoType"))).ToString();
             if (FileToolsCommon.IsExistFile(RecordScreenPathName))
             {
         /// <param name="e"></param>
         private void BtnSetUp_Click(object sender, RoutedEventArgs e)
         {
-            if (APP.IsLoginType == false)
-            {
-                Login();
-                return;
-            }
             if (!TxbRecordingWord.Text.Equals("暂停"))
             {
                 GridMain.Visibility = Visibility.Collapsed;
             {
                 txbLoginType.Text = APP.UserInfo.Username;
 
-                ImgMyMine.Visibility = Visibility.Visible;
-                ImgMyMineTwo.Visibility = Visibility.Collapsed;
                 ImgUpload.Visibility = Visibility.Visible;
                 ImgUploadTwo.Visibility = Visibility.Collapsed;
             }
             {
                 txbLoginType.Text = "未登录";
 
-                ImgMyMine.Visibility = Visibility.Collapsed;
-                ImgMyMineTwo.Visibility = Visibility.Visible;
                 ImgUpload.Visibility = Visibility.Collapsed;
                 ImgUploadTwo.Visibility = Visibility.Visible;
             }
         /// <param name="e"></param>
         private void BtnImport_Click(object sender, RoutedEventArgs e)
         {
-            if (APP.IsLoginType == false)
-            {
-                Login();
-                return;
-            }
             try
             {
                 string desktopPath = Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory);
                     ImgUploadTwo.Visibility = Visibility.Visible;
                     btnUpload.IsEnabled = false;
 
-                    ImgMyMine.Visibility = Visibility.Collapsed;//录制中不可点击我的
-                    ImgMyMineTwo.Visibility = Visibility.Visible;
-                    btnMyMine.IsEnabled = false;
-
                     ImgSetUp.Visibility = Visibility.Collapsed;//录制中不可设置
                     ImgSetUpTwo.Visibility = Visibility.Visible;
                     btnSetUp.IsEnabled = false;
                 ImgUploadTwo.Visibility = Visibility.Collapsed;
                 btnUpload.IsEnabled = true;
 
-                ImgMyMine.Visibility = Visibility.Visible;
-                ImgMyMineTwo.Visibility = Visibility.Collapsed;
-                btnMyMine.IsEnabled = true;
-
                 ImgSetUp.Visibility = Visibility.Visible;
                 ImgSetUpTwo.Visibility = Visibility.Collapsed;
                 btnSetUp.IsEnabled = true;
         /// <param name="e"></param>
         private void BtnAdd_Click(object sender, RoutedEventArgs e)
         {
-            if (APP.IsLoginType == false)
-            {
-                Login();
-                return;
-            }
             if (APP.pageData.pagenum < 200)
             {
                 if (APP.PageDrawList != null && APP.PageDrawList.Count > 0 && APP.PageDrawList.Count > APP.pageData.currpage - 1
             //}
         }
         /// <summary>
-        /// 我的
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-        private void BtnMyMine_Click(object sender, RoutedEventArgs e)
-        {
-            if (APP.IsLoginType == false)
-            {
-                Login();
-                return;
-            }
-        }
-        /// <summary>
         /// 上一页
         /// </summary>
         /// <param name="sender"></param>
                         {
                             imgDocumentation.Source = null;
                             imgCanvas.Source = new BitmapImage(new Uri(APP.PageDrawList[APP.pageData.currpage - 1].PageImagePath));
-                      
+                            APP.PageDrawList[APP.pageData.currpage - 1].IsImageLocation = false;
                             if (APP.PageDrawList[APP.pageData.currpage - 1].ImageLocation != null && APP.PageDrawList[APP.pageData.currpage - 1].ImageLocation.X > 0)
                             {
                                 var group = IMG.FindResource("Imageview") as TransformGroup;
                                 var transform = group.Children[1] as TranslateTransform;
-                                //if (APP.PageDrawList[APP.pageData.currpage - 1].ImageSize != null)
-                                //{
-                                //    var transform1 = group.Children[0] as ScaleTransform;
-                                //    transform1.ScaleX = APP.PageDrawList[APP.pageData.currpage - 1].ImageSize.ScaleX;
-                                //    transform1.ScaleY = APP.PageDrawList[APP.pageData.currpage - 1].ImageSize.ScaleY;
-                                //}
+                                if (APP.PageDrawList[APP.pageData.currpage - 1].ImageSize != null)
+                                {
+                                    var transform1 = group.Children[0] as ScaleTransform;
+                                    transform1.ScaleX = APP.PageDrawList[APP.pageData.currpage - 1].ImageSize.ScaleX;
+                                    transform1.ScaleY = APP.PageDrawList[APP.pageData.currpage - 1].ImageSize.ScaleY;
+                                    imgCanvas.Width = APP.PageDrawList[APP.pageData.currpage - 1].ImageSizes.CenterX;
+                                    imgCanvas.Height = APP.PageDrawList[APP.pageData.currpage - 1].ImageSizes.CenterY;
+                                }
                                 //var position = e.GetPosition(img);
                                 transform.X = APP.PageDrawList[APP.pageData.currpage - 1].ImageLocation.X;
                                 transform.Y = APP.PageDrawList[APP.pageData.currpage - 1].ImageLocation.Y;
                         {
                             //imgCanvas.Source = new BitmapImage(new Uri(APP.Paths[APP.pageData.currpage-1]));
                             imgDocumentation.Source = null;
+
                             imgCanvas.Source = new BitmapImage(new Uri(APP.PageDrawList[APP.pageData.currpage - 1].PageImagePath));
+                            APP.PageDrawList[APP.pageData.currpage - 1].IsImageLocation = false;
                             if (APP.PageDrawList[APP.pageData.currpage - 1].ImageLocation != null && APP.PageDrawList[APP.pageData.currpage - 1].ImageLocation.X > 0)
                             {
                                 var group = IMG.FindResource("Imageview") as TransformGroup;
-                                //if (APP.PageDrawList[APP.pageData.currpage - 1].ImageSize != null)
-                                //{
-                                //    var transform1 = group.Children[0] as ScaleTransform;
-                                //    transform1.ScaleX = APP.PageDrawList[APP.pageData.currpage - 1].ImageSize.ScaleX;
-                                //    transform1.ScaleY = APP.PageDrawList[APP.pageData.currpage - 1].ImageSize.ScaleY;
-                                //}
+                                if (APP.PageDrawList[APP.pageData.currpage - 1].ImageSize != null)
+                                {
+                                    var transform1 = group.Children[0] as ScaleTransform;
+                                    transform1.ScaleX = APP.PageDrawList[APP.pageData.currpage - 1].ImageSize.ScaleX;
+                                    transform1.ScaleY = APP.PageDrawList[APP.pageData.currpage - 1].ImageSize.ScaleY;
+                                    imgCanvas.Width = APP.PageDrawList[APP.pageData.currpage - 1].ImageSizes.CenterX;
+                                    imgCanvas.Height = APP.PageDrawList[APP.pageData.currpage - 1].ImageSizes.CenterY;
+                                }
                                 var transform = group.Children[1] as TranslateTransform;
                                 //var position = e.GetPosition(img);
                                 transform.X = APP.PageDrawList[APP.pageData.currpage - 1].ImageLocation.X;
                                 transform.Y = APP.PageDrawList[APP.pageData.currpage - 1].ImageLocation.Y;
 
+                                
 
                                 mouseDown = false;
                             }
             var transform1 = group.Children[1] as TranslateTransform;
             transform1.X = -1 * ((pointToContent.X * transform.ScaleX) - point.X);
             transform1.Y = -1 * ((pointToContent.Y * transform.ScaleY) - point.Y);
+            LogHelper.WriteInfoLog("【img宽高】" + imgCanvas.ActualWidth.ToString() + ":"
+                 + imgCanvas.ActualHeight.ToString() + "百分比:" + transform.ScaleX.ToString() + ":" + transform.ScaleY.ToString()
+                );
+
             //Console.WriteLine("transform.ScaleX = " + transform.ScaleX + "; transform.ScaleY = " + transform.ScaleY);
 
-            //APP.PageDrawList[APP.pageData.currpage - 1].ImageSize = new ScaleTransform();
-            //APP.PageDrawList[APP.pageData.currpage - 1].ImageSize.ScaleX = transform.ScaleX;
-            //APP.PageDrawList[APP.pageData.currpage - 1].ImageSize.ScaleY = transform.ScaleY;
-            //APP.PageDrawList[APP.pageData.currpage - 1].ImageLocation = new TranslateTransform();
-            //APP.PageDrawList[APP.pageData.currpage - 1].ImageLocation.X = transform1.X;
-            //APP.PageDrawList[APP.pageData.currpage - 1].ImageLocation.Y = transform1.Y;
-            //APP.PageDrawList[APP.pageData.currpage - 1].IsImageLocation = false;
+            APP.PageDrawList[APP.pageData.currpage - 1].ImageSize = new ScaleTransform();
+            APP.PageDrawList[APP.pageData.currpage - 1].ImageSize.ScaleX = transform.ScaleX;
+            APP.PageDrawList[APP.pageData.currpage - 1].ImageSize.ScaleY = transform.ScaleY;
+            APP.PageDrawList[APP.pageData.currpage - 1].ImageLocation = new TranslateTransform();
+            APP.PageDrawList[APP.pageData.currpage - 1].ImageLocation.X = transform1.X;
+            APP.PageDrawList[APP.pageData.currpage - 1].ImageLocation.Y = transform1.Y;
+            APP.PageDrawList[APP.pageData.currpage - 1].ImageSizes = new ScaleTransform();
+            APP.PageDrawList[APP.pageData.currpage - 1].ImageSizes.CenterX = imgCanvas.ActualWidth;
+            APP.PageDrawList[APP.pageData.currpage - 1].ImageSizes.CenterY = imgCanvas.ActualHeight;
+            APP.PageDrawList[APP.pageData.currpage - 1].IsImageLocation = false;
         }
         #endregion