PDF

XHWK.WKTool/PracticeWindow.xaml.cs

@@ -43,9 +43,9 @@ namespace XHWK.WKTool
             blackboard_canvas.DefaultDrawingAttributes = drawingAttributes;
             Pen();
             blackboard_canvas.Cursor = Cursors.Pen;
-            //Cursor cus = new Cursor(@"G:\Icon.ico");
+            Cursor cus = new Cursor(@"G:\Icon.cur");
             
-            //blackboard_canvas.Cursor = cus;
+            blackboard_canvas.Cursor = cus;
         }
 
 

XHWK.WKTool/ScreenRecordingToolbarWindow.xaml.cs

@@ -143,15 +143,15 @@ namespace XHWK.WKTool
         /// <param name="e"></param>
         private void BtnStopRecordingScreen_Click(object sender, RoutedEventArgs e)
         {
+            if (APP.W_XHMicroLessonSystemWindow == null)
+            {
+                APP.W_XHMicroLessonSystemWindow = new XHMicroLessonSystemWindow();
+            }
+            APP.W_XHMicroLessonSystemWindow.Show();
             if (!IsFirstRS)
             {
                 try
                 {
-                    if (APP.W_XHMicroLessonSystemWindow == null)
-                    {
-                        APP.W_XHMicroLessonSystemWindow = new XHMicroLessonSystemWindow();
-                    }
-                    APP.W_XHMicroLessonSystemWindow.Show();
                     try
                     {
                         APP.FFmpeg.StopFFmpeg(VideoSavePathName);

XHWK.WKTool/XHMicroLessonSystemWindow.xaml.cs

@@ -41,6 +41,10 @@ namespace XHWK.WKTool
         public event ChangeTextHandler ChangeTextEvent;
         //定义委托
         public delegate void ChangeTextHandler(string text);
+        /// <summary>
+        /// 图片
+        /// </summary>
+        string [] ImgPDFPath = new string[300]; 
         #endregion
 
         #region 初始化
@@ -85,6 +89,8 @@ namespace XHWK.WKTool
             drawingAttributes.IgnorePressure = false;
             blackboard_canvas.Cursor = System.Windows.Input.Cursors.Pen;
             wfhCamera.Visibility = Visibility.Hidden;
+            ImgPDFPath = null;
+            ImgPDFPath = new string[300];
         }
         #endregion
 
@@ -600,8 +606,8 @@ namespace XHWK.WKTool
                     } 
                     #endregion
 
-                    APP.Paths = images.ToArray(); 
-
+                    APP.Paths = images.ToArray();
+                    ImgPDFPath= images.ToArray();
                     for (int i = 0; i < APP.Paths.Length; i++)
                     {
                         APP.pageData.pagenum += 1;
@@ -921,6 +927,58 @@ namespace XHWK.WKTool
         /// <param name="e"></param>
         private void BtnPrint_Click(object sender, RoutedEventArgs e)
         {
+            if (APP.IsLoginType == false)
+            {
+                Login();
+                return;
+            }
+
+            //for(int i=0;i< APP.pageData.pagenum; i++)
+            //{
+
+            //}
+
+
+
+            ////string[] files = { @"C:\101\1.jpg", @"C:\101\2.jpg" };
+            iTextSharp.text.Document document = new iTextSharp.text.Document(iTextSharp.text.PageSize.A4, 25, 25, 25, 25);
+            try
+            {
+                iTextSharp.text.pdf.PdfWriter.GetInstance(document, new FileStream(@"G:\101.pdf", FileMode.Create, FileAccess.ReadWrite));
+                document.Open();
+                iTextSharp.text.Image image;
+                for (int i = 0; i < ImgPDFPath.Length; i++)
+                {
+                    if (String.IsNullOrEmpty(ImgPDFPath[i])) break;
+
+
+                    image = iTextSharp.text.Image.GetInstance(ImgPDFPath[i]);
+
+
+                    if (image.Height > iTextSharp.text.PageSize.A4.Height - 25)
+                    {
+                        image.ScaleToFit(iTextSharp.text.PageSize.A4.Width - 25, iTextSharp.text.PageSize.A4.Height - 25);
+                    }
+                    else if (image.Width > iTextSharp.text.PageSize.A4.Width - 25)
+                    {
+                        image.ScaleToFit(iTextSharp.text.PageSize.A4.Width - 25, iTextSharp.text.PageSize.A4.Height - 25);
+                    }
+                    image.Alignment = iTextSharp.text.Image.ALIGN_MIDDLE;
+                    document.NewPage();
+                    document.Add(image);
+                    //iTextSharp.text.Chunk c1 = new iTextSharp.text.Chunk("Hello World");
+                    //iTextSharp.text.Phrase p1 = new iTextSharp.text.Phrase();
+                    //p1.Leading = 150;      //行间距
+                    //document.Add(p1);
+                }
+                Console.WriteLine("转换成功！");
+            }
+            catch (Exception ex)
+            {
+                Console.WriteLine("转换失败，原因：" + ex.Message);
+            }
+            document.Close();
+            ////Console.ReadKey();
 
         }
         /// <summary>
@@ -992,6 +1050,22 @@ namespace XHWK.WKTool
                 {
                     imgCanvas.Source = new BitmapImage(new Uri(APP.JPaths[APP.pageData.currpage]));
                 }
+
+
+
+                try
+                {
+                    Dispatcher.Invoke(() =>
+                    {
+                        string FilePathName  = AppDomain.CurrentDomain.BaseDirectory + "Temp\\" +"pdf"+ APP.pageData.currpage.ToString() + ".jpg";
+                        ImageHelper.SaveUIToImage(GridMain, FilePathName, (int)GridMain.ActualWidth, (int)GridMain.ActualHeight);
+                    ImgPDFPath[APP.pageData.currpage - 1] =FilePathName;
+                    });
+                }
+                catch (Exception ex)
+                {
+                    LogHelper.WriteErrLog("【录制】(Timer_Elapsed)生成图片错误:" + ex.Message, ex);
+                }
             }
         }
         /// <summary>

XHWK.WKTool/XHWK.WKTool.csproj

@@ -62,6 +62,9 @@
     <Reference Include="Aspose.Words">
       <HintPath>..\dl\Aspose.Words.dll</HintPath>
     </Reference>
+    <Reference Include="itextsharp, Version=5.5.13.1, Culture=neutral, PublicKeyToken=8354ae6d2174ddca, processorArchitecture=MSIL">
+      <HintPath>..\packages\iTextSharp.5.5.13.1\lib\itextsharp.dll</HintPath>
+    </Reference>
     <Reference Include="log4net">
       <HintPath>..\Common\dlls\log4net.dll</HintPath>
     </Reference>

XHWK.WKTool/packages.config

@@ -7,5 +7,6 @@
   <package id="AForge.Video" version="2.2.5" targetFramework="net452" />
   <package id="AForge.Video.DirectShow" version="2.2.5" targetFramework="net452" />
   <package id="Aspose.PDF" version="19.1.0" targetFramework="net452" />
+  <package id="iTextSharp" version="5.5.13.1" targetFramework="net452" />
   <package id="WpfAnimatedGif" version="2.0.0" targetFramework="net452" />
 </packages>