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|
- using Accord.Video.FFMPEG;
-
- using Aspose.Slides;
-
- using ComeCapture;
-
- using Common.system;
-
- using NAudio.Wave;
-
- using NReco.VideoConverter;
-
- using System;
- using System.Collections.Generic;
- using System.Data;
- using System.Diagnostics;
- using System.Drawing;
- using System.IO;
- using System.Linq;
- using System.Text.RegularExpressions;
- using System.Threading;
- using System.Threading.Tasks;
- using System.Windows;
- using System.Windows.Controls;
-
- using System.Windows.Ink;
- using System.Windows.Input;
- using System.Windows.Media;
- using System.Windows.Media.Imaging;
- using System.Windows.Threading;
-
- using TmatrixLibrary;
-
- using XHWK.Model;
- using XHWK.WKTool.Models;
- using XHWK.WKTool.Skin;
- using XHWK.WKTool.UControl;
- using XHWK.WKTool.Utils;
- using XHWK.WKTool.Utils.luobo;
- using XHWK.WKTool.Utils.pen;
-
- namespace XHWK.WKTool
- {
- /// <summary>
- /// 主页面
- /// </summary>
- public partial class MainWindow : Window, PenEventI
- {
- #region 字段
-
- public BlackboardNew myblackboard;
-
- /// <summary>
- /// 当前颜色
- /// </summary>
- private System.Windows.Media.Color Color = Colors.Red;
-
- //声明一个 DrawingAttributes 类型的变量
- private DrawingAttributes drawingAttributes;
-
- /// <summary>
- /// 键盘钩子
- /// </summary>
- private KeyboardHookCommon k_hook;
-
- private System.Windows.Forms.OpenFileDialog ofd;
-
- private System.Windows.Forms.FolderBrowserDialog Ofd;
-
- /// <summary>
- /// 页码下拉列表
- /// </summary>
- private List<PageData> PageData = null;
-
- /// <summary>
- /// 笔迹粗细
- /// </summary>
- private int PenSize = 2;
-
- private System.Windows.Forms.DialogResult result;
- private System.Windows.Forms.DialogResult Result;
- private Model_Video VideoInfo = null;
-
- ////定义事件
- //public event ChangeTextHandler ChangeTextEvent;
- //定义委托
- public delegate void ChangeTextHandler(string text);
-
- //定义委托
- public delegate void ChangeTextHandlers(string text, int i);
-
- //private DispatcherTimer t = null;
- /// <summary>
- /// 计时器状态
- /// </summary>
- private enum State
- {
- Start,
- Pause,
- End
- }
-
- #region 上传
-
- /// <summary>
- /// 数据列表
- /// </summary>
- internal FileDirectoryData pageData = new FileDirectoryData();
-
- /// <summary>
- /// 视频模型
- /// </summary>
- private List<Model_Video> model_VideoList = null;
-
- #endregion 上传
-
- #endregion 字段
-
- #region 初始化
-
- private ImageOperationUtil imageOperationUtil;
-
- private LuoBoPenUtil luoBoPenUtil;
-
- /// <summary>
- /// 主页面
- /// </summary>
- public MainWindow()
- {
- InitializeComponent();
-
- #region 调整文字大小
-
- APP.PageContextData.WordSize20 = 20.00;
- APP.PageContextData.WordSize18 = 18.00;
- APP.PageContextData.WordSize16 = 16.00;
- APP.PageContextData.WordSize14 = 14.00;
- APP.PageContextData.WordSize12 = 12.00;
-
- #endregion 调整文字大小
-
- ResizeMode = ResizeMode.CanMinimize;
- BtnPrint.IsEnabled = false;
-
- myblackboard = new BlackboardNew(blackboard_canvas);
- APP.PageContextData.pagenum = 0;
- APP.PageContextData.currpage = 0;
- DataContext = APP.PageContextData;
-
- //APP.SaveDraw();//画板模型第一页初始化
- APP.PageDrawList = new List<Model_DrawData>();
- Model_DrawData model_DrawData = new Model_DrawData
- {
- PageNum = APP.PageContextData.currpage
- };
- APP.PageDrawList.Add(model_DrawData);
- txbv.Text = "v" + FileToolsCommon.GetConfigValue("VersionName");
- txbStoragePath.Content = FileToolsCommon.GetConfigValue("VideoType");
-
- txbStoragePath.Content = FileToolsCommon.GetConfigValue("VideoSavePath");
- Initialize();
-
- //罗博手写板
- luoBoPenUtil = new LuoBoPenUtil(this);
- luoBoPenUtil.InitlbPen();
- //腾千里
- InitTQLPPen();
-
- SkinSelectInit();
- byte[] license = Convert.FromBase64String("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");
- new Aspose.Words.License().SetLicense(new MemoryStream(license));
- new Aspose.Pdf.License().SetLicense(new MemoryStream(license));
- new Aspose.Slides.License().SetLicense(new MemoryStream(license));
-
- imageOperationUtil = new ImageOperationUtil(
- RectLeftUp,
- RectRightUp,
- RectLeftDown,
- RectRightDown,
- RectImgBorder,
- imgCanvas,
- GridM);
-
- InitPrint();
- }
-
- /// <summary>
- /// 初始化
- /// </summary>
- public void Initialize()
- {
- if (APP.isDebug)
- {
- txbVersion.Text = "测试版:";
- }
- else
- {
- txbVersion.Text = "正式版:";
- }
-
- #region 数据初始化
-
- string pathTemp = AppDomain.CurrentDomain.BaseDirectory + "Temp\\";
- FileToolsCommon.CreateDirectory(pathTemp);
- APP.PageContextData.pagenum = 0;
- APP.PageContextData.currpage = APP.PageContextData.pagenum;
- BtnStop.IsEnabled = false;//停止录制按钮不可点击
-
- #endregion 数据初始化
-
- k_hook = new KeyboardHookCommon();
- k_hook.KeyDownEvent += K_hook_KeyDownEvent;
- k_hook.Start();//安装键盘钩子
-
- APP.CameraPosition = FileToolsCommon.GetConfigValue("CameraPosition");
- //创建 DrawingAttributes 类的一个实例
- drawingAttributes = new DrawingAttributes();
- //将 InkCanvas 的 DefaultDrawingAttributes 属性的值赋成创建的 DrawingAttributes 类的对象的引用
- //InkCanvas 通过 DefaultDrawingAttributes 属性来获取墨迹的各种设置,该属性的类型为 DrawingAttributes 型
- blackboard_canvas.DefaultDrawingAttributes = drawingAttributes;
- blackboard_canvas.UseCustomCursor = true;
- drawingAttributes.FitToCurve = true;
- drawingAttributes.IgnorePressure = false;
- drawingAttributes.Width = PenSize;
- drawingAttributes.Height = PenSize;
- drawingAttributes.Color = Color;
- blackboard_canvas.Cursor = Cursors.Pen;
- }
-
- /// <summary>
- /// 初始化快捷键
- /// </summary>
- public void InitializeKeyDownEvent()
- {
- k_hook.Start();//安装键盘钩子
- }
-
- /// <summary>
- /// 引用user32.dll动态链接库(windows api), 使用库中定义 API:SetCursorPos 设置光标位置
- /// </summary>
- [System.Runtime.InteropServices.DllImport("user32.dll")]
- private static extern int SetCursorPos(int x, int y);
-
- /// <summary>
- /// 快捷键
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void K_hook_KeyDownEvent(object sender, System.Windows.Forms.KeyEventArgs e)
- {
- if (e.KeyValue == (int)System.Windows.Forms.Keys.Left)
- {
- if (APP.PageContextData.currpage > 1)
- {
- //上一页
- last_button_Click(null, null);
- }
- }
- if (e.KeyValue == (int)System.Windows.Forms.Keys.Right)
- {
- if (APP.PageContextData.currpage < APP.PageContextData.pagenum)
- {
- //下一页
- next_btn_Click(null, null);
- }
- }
- if (e.KeyValue == (int)System.Windows.Forms.Keys.Delete)
- {
- if (RectImgBorder.Visibility != Visibility.Hidden)
- {
- HideAngleBorder();
- imgCanvas.Source = null;
- APP.PageDrawList[APP.PageContextData.currpage - 1].PdfImagePath = null;
- APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath = null;
- }
- }
- }
-
- /// <summary>
- /// 加载完成后调整录制区域大小
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private async void Window_Loaded(object sender, RoutedEventArgs e)
- {
- //调整录制区域宽高
- double proportion = 210.0 / 297.0;
- GridM.Height = GridM.ActualWidth / proportion;
- await checkDevice();
- }
-
- private bool microphoneGood = false;
- private bool loudspeakerGood = false;
-
- private async Task checkDevice()
- {
- Task<bool> checkMicrophone = Task.Run(() =>
- {
- return ZAudioRecordHelper.IsDeviceGood(ZAudioRecordHelper.RecordType.microphone);
- }
- );
-
- Task<bool> checkLoudspeaker = Task.Run(
- () =>
- {
- return ZAudioRecordHelper.IsDeviceGood(ZAudioRecordHelper.RecordType.loudspeaker);
- });
-
- await Task.WhenAll(checkMicrophone, checkLoudspeaker);
-
- microphoneGood = checkMicrophone.Result;
- loudspeakerGood = checkMicrophone.Result;
- }
-
- #endregion 初始化
-
- #region 事件
-
- #region 登录
-
- /// <summary>
- /// 登录事件
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnLoginType_Click(object sender, RoutedEventArgs e)
- {
- if ("未登录".Equals(TxbLoginType.Text) || ImgHeadImgN.Visibility == Visibility.Visible)
- {
- Login();
- }
- else
- {
- MessageBoxResult dr = MessageWindow.Show("确定退出登录?", "提示", MessageBoxButton.OKCancel);
- if (dr == MessageBoxResult.OK)
- {
- LoginType();
- Login();
- }
- }
- }
-
- /// <summary>
- /// 登录
- /// </summary>
- private void Login()
- {
- if (APP.W_LoginWindow == null)
- {
- APP.W_LoginWindow = new LoginWindow
- {
- WindowStartupLocation = WindowStartupLocation.CenterOwner,
- Owner = this
- };
- }
- else
- {
- APP.W_LoginWindow.Initialize();
- }
- APP.W_LoginWindow.ShowDialog();
- if (APP.IsLoginType)
- {
- string HeadpicPath = FileToolsCommon.GetFileAbsolutePath("/Data/" + APP.UserInfo.Username + ".png");
- if (FileToolsCommon.IsExistFile(HeadpicPath))
- {
- ImgHead.ImageSource = new BitmapImage(new Uri(HeadpicPath));
- }
- else
- {
- ImgHead.ImageSource = new BitmapImage(new Uri("pack://application:,,,/BlackImages/HM_HeadImg.png"));
- }
- TxbLoginType.Text = APP.UserInfo.Username;
- ImgHeadImgN.Visibility = Visibility.Collapsed;
- ImgHeadImg.Visibility = Visibility.Visible;
- }
- else
- {
- TxbLoginType.Text = "未登录";
- ImgHeadImgN.Visibility = Visibility.Visible;
- ImgHeadImg.Visibility = Visibility.Collapsed;
- }
- }
-
- /// <summary>
- /// 状态更改为未登录
- /// </summary>
- private void LoginType()
- {
- APP.IsLoginType = false;
- TxbLoginType.Text = "未登录";
- ImgHeadImgN.Visibility = Visibility.Visible;
- ImgHeadImg.Visibility = Visibility.Collapsed;
- APP.UserInfo = new Model_UserInfo();
- //ImgUpload.Visibility = Visibility.Collapsed;
- //ImgUploadTwo.Visibility = Visibility.Visible;
- }
-
- #endregion 登录
-
- #region 设置
-
- /// <summary>
- /// 设置 浏览事件
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnBrowse_Click(object sender, RoutedEventArgs e)
- {
- //System.Diagnostics.Process.Start(APP.WKData.WkPath);
- //string desktopPath = Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory);
- Ofd = new System.Windows.Forms.FolderBrowserDialog();
-
- Result = Ofd.ShowDialog();
- if (Result == System.Windows.Forms.DialogResult.OK)
- {
- if (Ofd.SelectedPath != "")
- {
- txbStoragePath.Content = Ofd.SelectedPath;
- }
- }
- }
-
- /// <summary>
- /// 打开文件所在位置
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void btnOpen_Click(object sender, RoutedEventArgs e)
- {
- Process.Start(APP.WKData.WkPath);
- }
-
- /// <summary>
- /// 设置 保存事件
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnSave_Click(object sender, RoutedEventArgs e)
- {
- try
- {
- BtnRecord.IsEnabled = true;//设置结束时可录制
-
- if (rbnMP4.IsChecked == true)
- {
- //存储文件
- FileToolsCommon.SetConfigValue("VideoType", "1");
- }
- else if (rbnFLV.IsChecked == true)
- {
- FileToolsCommon.SetConfigValue("VideoType", "2");
- }
- else
- {
- FileToolsCommon.SetConfigValue("VideoType", "3");
- }
-
- UpdateHideSRToolConfig();
-
- /// < !--摄像头位置 1.右上 2.左上 3.右下 4.左下-- >
- if (rbnRight.IsChecked == true)
- {
- FileToolsCommon.SetConfigValue("CameraPosition", "1");
- }
- else if (rbnLeft.IsChecked == true)
- {
- FileToolsCommon.SetConfigValue("CameraPosition", "2");
- }
- else if (rbnRightUnder.IsChecked == true)
- {
- FileToolsCommon.SetConfigValue("CameraPosition", "3");
- }
- else if (rbnLeftUnder.IsChecked == true)
- {
- FileToolsCommon.SetConfigValue("CameraPosition", "4");
- }
- //格式
- if (rbnMP4.IsChecked == true)
- {
- FileToolsCommon.SetConfigValue("VideoType", "1");
- }
- else if (rbnFLV.IsChecked == true)
- {
- FileToolsCommon.SetConfigValue("VideoType", "2");
- }
- else if (rbnAVI.IsChecked == true)
- {
- FileToolsCommon.SetConfigValue("VideoType", "3");
- }
- APP.CameraPosition = FileToolsCommon.GetConfigValue("CameraPosition");
- GridMain.Visibility = Visibility.Visible;
- GridM.IsEnabled = true;
- GridRecordingTitle.Visibility = Visibility.Visible;
- gridSetUp.Visibility = Visibility.Collapsed;
- imgPlayerRight.Visibility = Visibility.Collapsed;
- imgPlayerLeft.Visibility = Visibility.Collapsed;
- imgPlayerRightUnder.Visibility = Visibility.Collapsed;
- imgPlayerLeftUnder.Visibility = Visibility.Collapsed;
- if (!txbStoragePath.Content.ToString().Equals(APP.WKData.WkPath))
- {
- //存储文件
- FileToolsCommon.SetConfigValue("VideoSavePath", txbStoragePath.Content.ToString());
- MessageWindow.Show("路径已变更,下次创建微课时自动生效。");
- }
- }
- catch (Exception ex)
- {
- LogHelper.WriteErrLog("XHMicroLessonSystemWindow(设置保存事件报错:)" + ex.Message, ex);
- }
- }
-
- /// <summary>
- /// 设置事件
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnSetUp_Click(object sender, RoutedEventArgs e)
- {
- if (gridSetUp.Visibility == Visibility.Collapsed)
- {
- PageHide();
- gridSetUp.Visibility = Visibility.Visible;
- txbStoragePath.Content = APP.WKData.WkPath;
-
- #region 读取用户配置
-
- /// < !--摄像头位置 1.右上 2.左上 3.右下 4.左下-- >
- if ("1".Equals(APP.CameraPosition))
- {
- rbnRight.IsChecked = true;
- }
- else if ("2".Equals(APP.CameraPosition))
- {
- rbnLeft.IsChecked = true;
- }
- else if ("3".Equals(APP.CameraPosition))
- {
- rbnRightUnder.IsChecked = true;
- }
- else if ("4".Equals(APP.CameraPosition))
- {
- rbnLeftUnder.IsChecked = true;
- }
- string type = FileToolsCommon.GetConfigValue("VideoType");//<!--视频格式 1、MP4 2、FlV 3、AVI-->
- if ("1".Equals(type))
- {
- rbnMP4.IsChecked = true;
- }
- else if ("2".Equals(type))
- {
- rbnFLV.IsChecked = true;
- }
- else if ("3".Equals(type))
- {
- rbnAVI.IsChecked = true;
- }
-
- string isHide = FileToolsCommon.GetConfigValue("IsHideSRTool"); //工具栏是否隐藏
- if (isHide.Equals("1"))
- {
- rbnHide.IsChecked = true;
- }
- else
- {
- rbnvisi.IsChecked = true;
- }
- //string isSound = FileToolsCommon.GetConfigValue("IsSound");//<!--声音 true 有 false 无-->
- //if (isSound == "true")
- //{
- // rbnY.IsChecked = true;
- //}
- //else
- //{
- // rbnN.IsChecked = true;
- //}
- //加载皮肤按钮
- SkinSelectInit();
-
- #endregion 读取用户配置
- }
- else
- {
- GridMain.Visibility = Visibility.Visible;
- GridM.IsEnabled = true;
- GridRecordingTitle.Visibility = Visibility.Visible;
- gridSetUp.Visibility = Visibility.Collapsed;
- }
- }
-
- /// <summary>
- /// 更新隐藏录屏工具栏隐藏状态
- /// </summary>
- private void UpdateHideSRToolConfig()
- {
- if (rbnHide.IsChecked == true)
- {
- //隐藏
- FileToolsCommon.SetConfigValue("IsHideSRTool", "1");
- APP.IsHideSRTool = true;
- }
- else
- {
- //显示
- FileToolsCommon.SetConfigValue("IsHideSRTool", "0");
- APP.IsHideSRTool = false;
- }
- }
-
- #region 切换皮肤
-
- /// <summary>
- /// 科技蓝
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnSkinTechnologyBlue_Click(object sender, RoutedEventArgs e)
- {
- if (APP.SkinStyle != "1")
- {
- HideSkinSelect();
- SkinSelectTechnologyBlue.Visibility = Visibility.Visible;
- APP.SkinStyle = "1";
- FileToolsCommon.SetConfigValue("SkinStyle", "1");
- SkinConfig.SwitchSkin(1);
- }
- }
-
- /// <summary>
- /// 白色
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnSkinWhite_Click(object sender, RoutedEventArgs e)
- {
- if (APP.SkinStyle != "0")
- {
- HideSkinSelect();
- SkinSelectWhite.Visibility = Visibility.Visible;
- APP.SkinStyle = "0";
- FileToolsCommon.SetConfigValue("SkinStyle", "0");
- SkinConfig.SwitchSkin(0);
- }
- }
-
- /// <summary>
- /// 隐藏皮肤选择键
- /// </summary>
- private void HideSkinSelect()
- {
- SkinSelectWhite.Visibility = Visibility.Hidden;
- SkinSelectTechnologyBlue.Visibility = Visibility.Hidden;
- }
-
- /// <summary>
- /// 加载皮肤选项
- /// </summary>
- private void SkinSelectInit()
- {
- if (APP.SkinStyle == "0")
- {
- HideSkinSelect();
- SkinSelectWhite.Visibility = Visibility.Visible;
- SkinConfig.SwitchSkin(0);
- }
- else if (APP.SkinStyle == "1")
- {
- HideSkinSelect();
- SkinSelectTechnologyBlue.Visibility = Visibility.Visible;
- SkinConfig.SwitchSkin(1);
- }
- else
- {
- HideSkinSelect();
- SkinSelectWhite.Visibility = Visibility.Visible;
- }
- }
-
- #endregion 切换皮肤
-
- #endregion 设置
-
- private bool isHasCode = false;
-
- /// <summary>
- /// 增加事件
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnAdd_Click(object sender, RoutedEventArgs e)
- {
- luoBoPenUtil.lb_device_hand();
- Record();
- if (APP.PageContextData.currpage > 0)
- {
- APP.PageDrawList[APP.PageContextData.currpage - 1].IsImageLocation = true;
- }
- if (blackboard_canvas.Visibility == Visibility.Collapsed)
- {
- blackboard_canvas.Visibility = Visibility.Visible;
- }
- APP.PageContextData.pagenum += 1;
- HideAngleBorder();
- GridPage.Visibility = Visibility.Visible;//页码大于0 显示
- APP.PageContextData.currpage = APP.PageContextData.pagenum;
- myblackboard.changepage(APP.PageContextData.currpage - 1);
- ScroMain.ScrollToVerticalOffset(0);
- ///清空页面图片UI
- imgCanvas.Source = null;
- imgDocumentation.Source = null;
- imgPPT.Source = null;
- if (APP.PageContextData.pagenum == 1)
- {
- APP.PageDrawList = new List<Model_DrawData>();
- }
- ///画板模型增加一页
- Model_DrawData model_DrawData = new Model_DrawData
- {
- PageNum = APP.PageContextData.currpage
- };
- APP.PageDrawList.Add(model_DrawData);
- if (RecordType == 0)
- {
- BtnPrint.IsEnabled = true;
- }
- //APP.SaveDraw();
- if (BtnImport.IsEnabled)
- {
- ///截图可用
- BtnScreenshot.IsEnabled = true;
- }
-
- #region 插入页码
-
- PageData = new List<PageData>();
- for (int i = 1; i <= APP.PageContextData.pagenum; i++)
- {
- PageData pd = new PageData();
- pd.PageName = i.ToString();// + "页";
- pd.PageCode = i;
- PageData.Add(pd);
- }
-
- #endregion 插入页码
- }
-
- /// <summary>
- /// 关闭事件
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnClose_Click(object sender, RoutedEventArgs e)
- {
- if (RecordType == 0)
- {
- try
- {
- MessageBoxResult br = MessageWindow.Show("确定退出系统?", "退出", MessageBoxButton.OKCancel);
- if (br == MessageBoxResult.OK)
- {
- try
- {
- APP.Killffmpeg();
- }
- catch (Exception ex)
- {
- LogHelper.WriteErrLog("获取进程失败," + ex.Message, ex);
- }
- APP.SaveWkData();
- APP.SaveDraw();
-
- TMC.TmatrixUninitialize();
- Environment.Exit(0);
- }
- }
- catch (Exception ex)
- {
- LogHelper.WriteErrLog("关闭微课失败," + ex.Message, ex);
- Close();
- Application.Current.Shutdown();
- TMC.TmatrixUninitialize();
- Environment.Exit(0);
- }
- }
- else
- {
- MessageWindow.Show("当前正在录制,请先停止录制。");
- return;
- }
- }
-
- /// <summary>
- /// 打印事件
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnPrint_Click(object sender, RoutedEventArgs e)
- {
- try
- {
- //3种情况 1.文档图片 2.截图图片 3.没有图片
- if (APP.PageDrawList.Count == 0)
- {
- MessageWindow.Show("没有可打印的页,您可以通过加页、截图或导入来增加页!");
- return;
- }
- }
- catch (Exception ex)
- {
- MessageWindow.Show(ex.Message);
- Console.WriteLine("转换失败,原因:" + ex.Message);
- }
- if (GridPrintingTitle.Visibility == Visibility.Visible)
- {
- GridPrintingTitle.Visibility = Visibility.Collapsed;
- }
- else
- {
- GridPrintingTitle.Visibility = Visibility.Visible;
- if (APP.PageDrawList.Count > 0 && !string.IsNullOrWhiteSpace(APP.PageDrawList[0].PageImagePath))
- {
- InitializePrint(APP.PageDrawList[0].PageImagePath, GridM.ActualWidth, GridM.ActualHeight);
- }
- else
- {
- InitializePrint("", GridM.ActualWidth, gridActHeight);
- }
- }
- }
-
- /// <summary>
- /// 打印
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnPrint_Print_Click(object sender, RoutedEventArgs e)
- {
- isHasCode = true;
- print();
- }
-
- private void BtnPrintCloseClick(object sender, RoutedEventArgs e)
- {
- GridPrintingTitle.Visibility = Visibility.Collapsed;
- }
-
- /// <summary>
- /// 打印说明
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void btnPrintExplain_Click(object sender, RoutedEventArgs e)
- {
- Process.Start(FileToolsCommon.GetFileAbsolutePath("/星火微课点阵码打印及印刷指导手册.docx"));
- }
-
- private void PageHide()
- {
- //设置
- gridSetUp.Visibility = Visibility.Collapsed;
- //我的
- GridMyVideo.Visibility = Visibility.Collapsed;
- //首页
- GridMain.Visibility = Visibility.Collapsed;
- GridM.IsEnabled = true;
- //打印
- GridPrintContent.Visibility = Visibility.Collapsed;
- //标题 录制
- GridRecordingTitle.Visibility = Visibility.Collapsed;
- //标题 打印
- GridPrintingTitle.Visibility = Visibility.Collapsed;
- }
-
- private void print()
- {
- if (string.IsNullOrWhiteSpace(cmbClass.Text))
- {
- MessageWindow.Show("请设置打印机!");
- return;
- }
- BtnPrint.IsEnabled = false;
-
- PrintModel printmodel = new PrintModel();
-
- string imgPath = FileToolsCommon.GetFileAbsolutePath("temp/");
- imgPath = imgPath + DateTime.Now.ToString("yyyyMMddHHmmss") + ".pdf";
- printmodel.filepath = imgPath;
- //打印数量
- printmodel.num = 1;
- //打印机名称
- string PrinterName = cmbClass.Text;
- printmodel.printname = PrinterName;
- PrintMsg = "准备中";
- msgnum = 0;
- num = 0;
- GridPrintMask.Visibility = Visibility.Visible;
- Task.Run(() =>
- {
- StartPrint(printmodel);
- });
- timesPrint = new System.Timers.Timer(100);
- timesPrint.Elapsed += Times_ElapsedClick;
- timesPrint.Start();
-
- timesPrintMsg = new System.Timers.Timer(500);
- timesPrintMsg.Elapsed += TimesPrintMsg_Elapsed;
- timesPrintMsg.Start();
-
- GridPrintingTitle.Visibility = Visibility.Collapsed;
- }
-
- private void Print_No_Code_Click(object sender, RoutedEventArgs e)
- {
- isHasCode = false;
- print();
- }
-
- /// <summary>
- /// 窗体移动
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void Window_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
- {
- DragMove();
- }
-
- #region 摄像头
-
- private int I = 9999;
- private bool IsRbnOpen = false;
- private List<string> RbnOpen;
- private System.Timers.Timer times;
-
- /// <summary>
- /// 摄像头打开事件
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void RbnOpen_Click(object sender, RoutedEventArgs e)
- {
- if (!IsRbnOpen)
- {
- #region 防止连击
-
- if (IsPressButton)
- {
- return;
- }
- else
- {
- IsPressButton = true;
- new Thread(new ThreadStart(new Action(() =>
- {
- //Dispatcher.Invoke(new Action(() => { rbnTurnOff.IsEnabled = false; }));
-
- Thread.Sleep(500);
- //Dispatcher.Invoke(new Action(() => { rbnTurnOff.IsEnabled = true; }));
-
- IsPressButton = false;
- }))).Start();
- }
-
- #endregion 防止连击
-
- CameraHelper.UpdateCameraDevices();
- if (CameraHelper.CameraDevices.Count > 0)
- {
- int CameraIndex = 0;
- for (int i = 0; i < CameraHelper.CameraDevices.Count; i++)
- {
- if (CameraHelper.CameraDevices[i].MonikerString == APP.CameraName)
- {
- CameraIndex = i;
- }
- }
- CameraHelper.SetCameraDevice(CameraIndex);
- RbnOpen = new List<string>();
- times = new System.Timers.Timer(200)//初始值为300
- {
- AutoReset = true//设置是否执行System.Timers.Timer.Elapsed事件
- };//设置执行一次(false)还是一直执行(true)
- times.Elapsed += new System.Timers.ElapsedEventHandler(Times_Elapsed);
- times.Enabled = true; //启动计时器
-
- IsRbnOpen = true;
-
- string imgPath = FileToolsCommon.GetFileAbsolutePath("Temp/imgplayer");
- FileToolsCommon.CreateDirectory(imgPath);
- }
- }
- }
-
- /// <summary>
- /// 摄像头关闭事件
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void RbnTurnOff_Click(object sender, RoutedEventArgs e)
- {
- if (IsRbnOpen)
- {
- #region 防止连击
-
- if (IsPressButton)
- {
- return;
- }
- else
- {
- IsPressButton = true;
- new Thread(new ThreadStart(new Action(() =>
- {
- //Dispatcher.Invoke(new Action(() => { rbnOpen.IsEnabled = false; }));
-
- Thread.Sleep(500);
- //Dispatcher.Invoke(new Action(() => { rbnOpen.IsEnabled = true; }));
-
- IsPressButton = false;
- }))).Start();
- }
-
- #endregion 防止连击
-
- IsRbnOpen = false;
- imgPlayerRight.Visibility = Visibility.Collapsed;
- imgPlayerLeft.Visibility = Visibility.Collapsed;
- imgPlayerRightUnder.Visibility = Visibility.Collapsed;
- imgPlayerLeftUnder.Visibility = Visibility.Collapsed;
- CameraHelper.CloseDevice();
- I = 9999;
- }
- }
-
- private void Times_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
- {
- if (IsRbnOpen)
- {
- try
- {
- Dispatcher.Invoke(() =>
- {
- if (I > 10010)
- {
- long time = Timestamp();
- string imgPath = FileToolsCommon.GetFileAbsolutePath("Temp/imgplayer");
- //string FilePathName = ImgPath + RsImgName.Count + ".png";
- string path = CameraHelper.CaptureImage(imgPath, time.ToString());
- if (!string.IsNullOrWhiteSpace(path))
- {
- RbnOpen.Add(path);
- imgPlayerRight.Visibility = Visibility.Visible;
- /// < !--摄像头位置 1.右上 2.左上 3.右下 4.左下-- >
- if ("1".Equals(APP.CameraPosition))
- {
- imgPlayerRight.Visibility = Visibility.Visible;
- imgPlayerLeft.Visibility = Visibility.Collapsed;
- imgPlayerRightUnder.Visibility = Visibility.Collapsed;
- imgPlayerLeftUnder.Visibility = Visibility.Collapsed;
- imgPlayerRight.Source = new BitmapImage(new Uri(path));
- }
- else if ("2".Equals(APP.CameraPosition))
- {
- imgPlayerRight.Visibility = Visibility.Collapsed;
- imgPlayerLeft.Visibility = Visibility.Visible;
- imgPlayerRightUnder.Visibility = Visibility.Collapsed;
- imgPlayerLeftUnder.Visibility = Visibility.Collapsed;
- imgPlayerLeft.Source = new BitmapImage(new Uri(path));
- }
- else if ("3".Equals(APP.CameraPosition))
- {
- imgPlayerRight.Visibility = Visibility.Collapsed;
- imgPlayerLeft.Visibility = Visibility.Collapsed;
- imgPlayerRightUnder.Visibility = Visibility.Visible;
- imgPlayerLeftUnder.Visibility = Visibility.Collapsed;
- imgPlayerRightUnder.Source = new BitmapImage(new Uri(path));
- }
- else if ("4".Equals(APP.CameraPosition))
- {
- imgPlayerRight.Visibility = Visibility.Collapsed;
- imgPlayerLeft.Visibility = Visibility.Collapsed;
- imgPlayerRightUnder.Visibility = Visibility.Collapsed;
- imgPlayerLeftUnder.Visibility = Visibility.Visible;
- imgPlayerLeftUnder.Source = new BitmapImage(new Uri(path));
- }
- else
- {
- imgPlayerLeft.Visibility = Visibility.Collapsed;
- imgPlayerRightUnder.Visibility = Visibility.Collapsed;
- imgPlayerLeftUnder.Visibility = Visibility.Collapsed;
- imgPlayerRight.Source = new BitmapImage(new Uri(path));
- }
- }
- }
- I++;
- });
- }
- catch (Exception ex)
- {
- LogHelper.WriteErrLog("【摄像】(Times_Elapsed)生成图片错误:" + ex.Message, ex);
- }
- }
- }
-
- #endregion 摄像头
-
- #region 设备检测
-
- /// <summary>
- /// 设备检测
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnDevice_Click(object sender, RoutedEventArgs e)
- {
- rbnTurnOff.IsChecked = true;
- RbnTurnOff_Click(null, null);
- DeviceWindow deviceWin = new DeviceWindow();
- deviceWin.Show();
- }
-
- #endregion 设备检测
-
- #endregion 事件
-
- #region 画笔
-
- /// <summary>
- /// 画笔颜色事件 蓝色
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnBlue_Click(object sender, RoutedEventArgs e)
- {
- drawingAttributes.Color = Colors.DeepSkyBlue;
- Color = Colors.DeepSkyBlue;
- imgRed.Visibility = Visibility.Collapsed;
- imgGray.Visibility = Visibility.Collapsed;
- imgCyanBlue.Visibility = Visibility.Collapsed;
- imgYellow.Visibility = Visibility.Collapsed;
- imgBlue.Visibility = Visibility.Visible;
- }
-
- /// <summary>
- /// 画笔颜色事件 青色
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnCyanBlue_Click(object sender, RoutedEventArgs e)
- {
- drawingAttributes.Color = Colors.LimeGreen;
- Color = Colors.LimeGreen;
- imgRed.Visibility = Visibility.Collapsed;
- imgGray.Visibility = Visibility.Collapsed;
- imgCyanBlue.Visibility = Visibility.Visible;
- imgYellow.Visibility = Visibility.Collapsed;
- imgBlue.Visibility = Visibility.Collapsed;
- }
-
- /// <summary>
- /// 画笔颜色事件 黑色
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnGray_Click(object sender, RoutedEventArgs e)
- {
- drawingAttributes.Color = Colors.Black;
- Color = Colors.Black;
- imgRed.Visibility = Visibility.Collapsed;
- imgGray.Visibility = Visibility.Visible;
- imgCyanBlue.Visibility = Visibility.Collapsed;
- imgYellow.Visibility = Visibility.Collapsed;
- imgBlue.Visibility = Visibility.Collapsed;
- }
-
- /// <summary>
- /// 画笔颜色事件 红色
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnRed_Click(object sender, RoutedEventArgs e)
- {
- //设置 DrawingAttributes 的 Color 属性设置颜色
- drawingAttributes.Color = Colors.Red;
- Color = Colors.Red;
- imgRed.Visibility = Visibility.Visible;
- imgGray.Visibility = Visibility.Collapsed;
- imgCyanBlue.Visibility = Visibility.Collapsed;
- imgYellow.Visibility = Visibility.Collapsed;
- imgBlue.Visibility = Visibility.Collapsed;
- }
-
- /// <summary>
- /// 画笔颜色事件 白色
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnWhite_Click(object sender, RoutedEventArgs e)
- {
- ////创建 DrawingAttributes 类的一个实例
- //drawingAttributes = new DrawingAttributes();
- ////将 InkCanvas 的 DefaultDrawingAttributes 属性的值赋成创建的 DrawingAttributes 类的对象的引用
- ////InkCanvas 通过 DefaultDrawingAttributes 属性来获取墨迹的各种设置,该属性的类型为 DrawingAttributes 型
- //blackboard_canvas.DefaultDrawingAttributes = drawingAttributes;
- ////设置 DrawingAttributes 的 Color 属性设置颜色
- drawingAttributes.Color = Colors.White;
- Color = Colors.White;
- }
-
- /// <summary>
- /// 画笔颜色事件 黄色
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnYellow_Click(object sender, RoutedEventArgs e)
- {
- drawingAttributes.Color = Colors.Gold;
- Color = Colors.Gold;
- imgRed.Visibility = Visibility.Collapsed;
- imgGray.Visibility = Visibility.Collapsed;
- imgCyanBlue.Visibility = Visibility.Collapsed;
- imgYellow.Visibility = Visibility.Visible;
- imgBlue.Visibility = Visibility.Collapsed;
- }
-
- private void imgCanvas_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
- {
- mouseDown = true;
- imageOperationUtil.setMouseDown(mouseDown);
- }
-
- /// <summary>
- /// 画笔粗细事件 粗
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void RbnCrude_Click(object sender, RoutedEventArgs e)
- {
- drawingAttributes.Width = 5;
- drawingAttributes.Height = 5;
- PenSize = 5;
- }
-
- /// <summary>
- /// 画笔粗细事件 细
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void RbnFine_Click(object sender, RoutedEventArgs e)
- {
- drawingAttributes.Width = 1;
- drawingAttributes.Height = 1;
- PenSize = 1;
- }
-
- /// <summary>
- /// 画笔粗细事件 中
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void RbnIn_Click(object sender, RoutedEventArgs e)
- {
- drawingAttributes.Width = 3;
- drawingAttributes.Height = 3;
- PenSize = 3;
- }
-
- #endregion 画笔
-
- #region 导入截图
-
- /// <summary>
- /// 防止图片地址重复
- /// </summary>
- private long WordImgNum = 9999;
-
- /// <summary>
- /// 返回一个时间戳到毫秒
- /// </summary>
- /// <returns>
- /// </returns>
- public static long Timestamp()
- {
- TimeSpan ts = DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0, 0);
- long timestr = Convert.ToInt64(ts.TotalMilliseconds);
- return timestr;
- }
-
- /// <summary>
- /// 获取时间戳
- /// </summary>
- /// <returns>
- /// </returns>
- public string GetTimeStamp()
- {
- TimeSpan ts = DateTime.Now - new DateTime(1970, 1, 1, 0, 0, 0, 0);
- return Convert.ToInt64(ts.TotalSeconds).ToString();
- }
-
- /// <summary>
- /// 导入-结束
- /// </summary>
- /// <returns>
- /// </returns>
- public void InvokeServerCompate(object obj)
- {
- //APP.myloading.Hide();
- APP.myloading.Hide();
- }
-
- public void WindowType()
- {
- this.Activate();
- }
-
- /// <summary>
- /// 导入事件
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnImport_Click(object sender, RoutedEventArgs e)
- {
- try
- {
- Record();
- HideAngleBorder();
- string desktopPath = Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory);
- ofd = new System.Windows.Forms.OpenFileDialog
- {
- //Filter = "文档|*.docx;*.doc;*.ppt;*.pptx",
- //增加导入图片
- Filter = "文档|*.docx;*.doc;*.ppt;*.pptx;*.pdf|图片|*.jpg;*.jpeg;*.png;*.bmp",
- InitialDirectory = desktopPath,
- Multiselect = false,
- AddExtension = true,
- DereferenceLinks = true
- };
-
- APP.BackgroundWorkerHelper.RunWorkerAsync(InvokeServering, InvokeServerCompate);
- }
- catch (Exception ex)
- {
- LogHelper.WriteErrLog("【导入(BtnImport_Click)" + ex.Message, ex);
- }
- }
-
- /// <summary>
- /// 截图事件
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnScreenshot_Click(object sender, RoutedEventArgs e)
- {
- double do1 = GridContent.ActualHeight;
- double dou = GridMain.ActualHeight;
- Record();
- HideAngleBorder();
- imgCanvas.Margin = new Thickness(0, 0, 0, 0);
- APP.ImgPath = string.Empty;
- string time = GetTimeStamp();
- string desktopPath = Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory) + time + ".jpg";
- APP.ImgPath = desktopPath;
- ImageHelper.GetScreenshot(new System.Drawing.Rectangle(0, 0, 0, 0), desktopPath, false, out BitmapImage bitmap);
- k_hook.Stop();
- if (WindowState == WindowState.Normal)//截图隐藏窗口
- {
- WindowState = WindowState.Minimized;
- }
-
- if (APP.W_JieTuWindow != null)
- {
- APP.W_JieTuWindow.initialization();
- APP.W_JieTuWindow.Screenshot();
- APP.W_JieTuWindow.InitializeKeyDownEvent();
- APP.W_JieTuWindow.WindowState = WindowState.Maximized;
- APP.W_JieTuWindow.Visibility = Visibility.Visible;
- }
- else
- {
- APP.W_JieTuWindow = new JieTuWindow();
- APP.W_JieTuWindow.InitializeKeyDownEvent();
- // 订阅事件
- APP.W_JieTuWindow.ChangeTextEvent += new ChangeTextHandler(frm_ChangeTextEvent);
- APP.W_JieTuWindow.click_closeJietuWindowClick += JietuWindow_click_closeJietuWindowClick;
- APP.W_JieTuWindow.Show();
- }
- }
-
- /// <summary>
- /// 截图关闭窗口
- /// </summary>
- /// <param name="text">
- /// </param>
- private void frm_ChangeTextEvent(string text)
- {
- if ("关闭窗口".Equals(text))
- {
- if (WindowState == WindowState.Minimized)//截图完恢复窗口
- {
- WindowState = WindowState.Normal;
- Activate();
- }
- InitializeKeyDownEvent();
- if (!string.IsNullOrWhiteSpace(APP.ImgPath) && File.Exists(APP.ImgPath))
- {
- if (APP.PageContextData.currpage == 0)
- {
- APP.PageContextData.pagenum += 1;
- APP.PageContextData.currpage = APP.PageContextData.pagenum;
- myblackboard.changepage(APP.PageContextData.currpage - 1);
- GridPage.Visibility = Visibility.Visible;//页码大于0 显示
-
- #region 插入页码
-
- PageData = new List<PageData>();
- for (int i = 1; i <= APP.PageContextData.pagenum; i++)
- {
- PageData pd = new PageData();
- pd.PageName = i.ToString();// + "页";
- pd.PageCode = i;
- PageData.Add(pd);
- }
-
- #endregion 插入页码
- }
- if (APP.PageDrawList.Count >= APP.PageContextData.currpage)
- {
- APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath = APP.ImgPath;//zxycs
- APP.PageDrawList[APP.PageContextData.currpage - 1].PdfImagePath = APP.ImgPath;
- }
- else
- {
- Model_DrawData model_DrawData = new Model_DrawData
- {
- PageImagePath = APP.ImgPath,
- PdfImagePath = APP.ImgPath
- };
- APP.PageDrawList.Add(model_DrawData);
- }
- if (APP.PageDrawList.Count >= APP.PageContextData.currpage && !string.IsNullOrWhiteSpace(APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath))
- {
- imgDocumentation.Source = null;
- BitmapImage bitImg = new BitmapImage(new Uri(APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath));
- mouseDown = false;
- imageOperationUtil.setMouseDown(mouseDown);
- APP.PageDrawList[APP.PageContextData.currpage - 1].ImageLocation = new TranslateTransform
- {
- X = 0.1,
- Y = 0.1
- };
- APP.PageDrawList[APP.PageContextData.currpage - 1].Type = "截图";
-
- APP.PageDrawList[APP.PageContextData.currpage - 1].IsImageLocation = false;
- imgCanvas.Source = bitImg;
- imgCanvas.Width = bitImg.Width;
- imgCanvas.Height = bitImg.Height;
- ScroMain.ScrollToVerticalOffset(0);
- APP.PageDrawList[APP.PageContextData.currpage - 1].ImageSizes = new ScaleTransform
- {
- CenterX = imgCanvas.Width,
- CenterY = imgCanvas.Height
- };
- BtnPrint.IsEnabled = true;
- }
- }
- }
- else if ("取消".Equals(text))
- {
- if (WindowState == WindowState.Minimized)//截图完恢复窗口
- {
- WindowState = WindowState.Normal;
- }
- }
- }
-
- /// 截图的图片鼠标右键事件 </summary> <param name="sender"></param> <param name="e"></param>
- private void imgCanvas_MouseRightButtonDown(object sender, MouseButtonEventArgs e)
- {
- imgCanvas.Source = null;
- APP.PageDrawList[APP.PageContextData.currpage - 1].PdfImagePath = null;
- APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath = null;
- }
-
- /// <summary>
- /// 导入-开始
- /// </summary>
- /// <returns>
- /// </returns>
- private object InvokeServering()
- {
- Dispatcher.Invoke(new Action(() =>
- {
- result = ofd.ShowDialog();
- }));
- if (result == System.Windows.Forms.DialogResult.OK)
- {
- if (ofd.FileName != "")
- {
- List<string> imagelist = new List<string>() { "jpg", "jpeg", "png", "bmp" };
- Dispatcher.Invoke(new Action(() =>
- {
- APP.myloading.Show();
- myblackboard.changepage(APP.PageContextData.pagenum);
- }));
- string filepath = ofd.FileName;
- string filesuff = filepath.Substring(filepath.LastIndexOf(".") + 1).ToLower();
- string path = ofd.SafeFileName.Replace(".ppt", "").Replace(".pptx", "").Trim();
- string type = ofd.SafeFileName.Replace(".ppt", "typezsygppt").Replace(".pptx", "typezsygppt").Replace(".pdf", "typepdf").Trim();
- if (type.Contains("typezsygppt"))//ppt
- {
- try
- {
- #region PPT转PDF
-
- string pathTemp = AppDomain.CurrentDomain.BaseDirectory + "Temp\\";
- path = pathTemp + path + ".pdf";
- FileToolsCommon.CreateDirectory(pathTemp);
-
- //PPT转PDF
- Presentation ppt = new Presentation(filepath);
- ppt.Save(path, Aspose.Slides.Export.SaveFormat.Pdf);
-
- #endregion PPT转PDF
-
- #region PDF转图片
-
- // 图片绝对路径集合
- List<string> images = new List<string>();
- string directoryPath = pathTemp;
-
- //定义Jpeg转换设备
- Aspose.Pdf.Document document = new Aspose.Pdf.Document(path);
- Aspose.Pdf.Devices.JpegDevice device = new Aspose.Pdf.Devices.JpegDevice();
- //int quality = int.Parse(this.comboBox1.SelectedItem.ToString());
- //directoryPath += quality;
- Directory.CreateDirectory(directoryPath);
- //默认质量为100,设置质量的好坏与处理速度不成正比,甚至是设置的质量越低反而花的时间越长,怀疑处理过程是先生成高质量的再压缩
- device = new Aspose.Pdf.Devices.JpegDevice(100);
- //遍历每一页转为jpg
- for (int i = 1; i <= document.Pages.Count; i++)
- {
- long ii = Timestamp();
- string filePathOutPut = Path.Combine(directoryPath, string.Format("{0}{1}.jpg", ii, i));
- images.Add(filePathOutPut);
- FileStream fs = new FileStream(filePathOutPut, FileMode.OpenOrCreate);
- try
- {
- device.Process(document.Pages[i], fs);
- fs.Close();
- }
- catch (Exception)
- {
- fs.Close();
- File.Delete(filePathOutPut);
- }
- }
-
- #endregion PDF转图片
-
- Dispatcher.Invoke(new Action(() =>
- {
- string[] page = images.ToArray();
- int num = 0;
-
- int iStart = APP.PageContextData.pagenum;//导入文档的开始下标
- int iEnd = page.Length + APP.PageContextData.pagenum;//导入文档的结束下标
- for (int i = 0 + APP.PageContextData.pagenum; i < page.Length + APP.PageContextData.pagenum; i++)//给画板模型加图片路径
- {
- if (APP.PageDrawList != null && APP.PageDrawList.Count > i)
- {
- APP.PageDrawList[i].PageImagePath = page[i - APP.PageContextData.pagenum]; //zxycs
- APP.PageDrawList[i].PdfImagePath = page[i - APP.PageContextData.pagenum];
- APP.PageDrawList[i].PageNum = i + 1;
- APP.PageDrawList[i].ImgDocumentation = true;
- APP.PageDrawList[i].Type = "ppt";
- }
- else
- {
- Model_DrawData model_DrawData = new Model_DrawData
- {
- PageImagePath = page[i - APP.PageContextData.pagenum],
- PdfImagePath = page[i - APP.PageContextData.pagenum],
- PageNum = i + 1,
- ImgDocumentation = true,
- Type = "ppt"
- };
- APP.PageDrawList.Add(model_DrawData);
- }
-
- BtnPrint.IsEnabled = true;
- APP.SaveDraw();
- num++;
- }
- if (num > 0)
- {
- APP.PageContextData.currpage = APP.PageContextData.pagenum + 1;
- APP.PageContextData.pagenum += num;
- GridPage.Visibility = Visibility.Visible;//页码大于0 显示
- }
- if (APP.PageContextData.currpage > 0 && APP.PageContextData.currpage <= APP.PageDrawList.Count)
- {
- imgCanvas.Source = null;
- BtnScreenshot.IsEnabled = false;
- imgDocumentation.Source = null;
- imgPPT.Source = new BitmapImage(new Uri(APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath));
- ScroMain.ScrollToVerticalOffset(0);
- for (int i = iStart; i < iEnd; i++)
- {
- APP.PageDrawList[i].ImageLocation = new TranslateTransform
- {
- X = 0.1,
- Y = 0.1
- };
-
- APP.PageDrawList[i].IsImageLocation = true;
- APP.PageDrawList[i].ImageSizes = new ScaleTransform
- {
- CenterX = imgCanvas.Width,
- CenterY = imgCanvas.Height
- };
- }
- }
- else
- {
- imgDocumentation.Source = null;
- imgCanvas.Source = null;
- imgPPT.Source = null;
- ///截图可用
- BtnScreenshot.IsEnabled = true;
- }
- }));
- }
- catch (Exception ex)
- {
- Dispatcher.Invoke(new Action(() =>
- {
- MessageWindow.Show("无法访问文件,请检查文件是否有效或解除文件占用!");
- }));
-
- LogHelper.WriteErrLog("【打开ppt】(OpenDialog PPT)" + ex.Message, ex);
- }
- }
- else if (type.Contains("typepdf"))
- {
- try
- {
- string pathTemp = AppDomain.CurrentDomain.BaseDirectory + "Temp\\";
-
- #region PDF转图片
-
- // 图片绝对路径集合
- List<string> images = new List<string>();
- string directoryPath = pathTemp;
- //aspose许可证
- //Aspose.Pdf.License l = new Aspose.Pdf.License();
- //string licenseName = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Aspose.Total.Product.Family.lic");
- //l.SetLicense(licenseName);
- //定义Jpeg转换设备
- Aspose.Pdf.Document document = new Aspose.Pdf.Document(filepath);
- Aspose.Pdf.Devices.JpegDevice device = new Aspose.Pdf.Devices.JpegDevice();
- //int quality = int.Parse(this.comboBox1.SelectedItem.ToString());
- //directoryPath += quality;
- Directory.CreateDirectory(directoryPath);
- //默认质量为100,设置质量的好坏与处理速度不成正比,甚至是设置的质量越低反而花的时间越长,怀疑处理过程是先生成高质量的再压缩
- device = new Aspose.Pdf.Devices.JpegDevice(100);
-
- //遍历每一页转为jpg
- for (int i = 1; i <= document.Pages.Count; i++)
- {
- long ii = Timestamp();
- string filePathOutPut = Path.Combine(directoryPath, string.Format("{0}{1}.jpg", ii, i));
- images.Add(filePathOutPut);
- FileStream fs = new FileStream(filePathOutPut, FileMode.OpenOrCreate);
- try
- {
- device.Process(document.Pages[i], fs);
- fs.Close();
- }
- catch (Exception)
- {
- fs.Close();
- File.Delete(filePathOutPut);
- }
- }
-
- #endregion PDF转图片
-
- string[] page = images.ToArray();
- int num = 0;
- int iStart = APP.PageContextData.pagenum;//导入文档的开始下标
- int iEnd = page.Length + APP.PageContextData.pagenum;//导入文档的结束下标
- Dispatcher.Invoke(new Action(() =>
- {
- for (int i = APP.PageContextData.pagenum; i < page.Length + APP.PageContextData.pagenum; i++)//给画板模型加图片路径
- {
- if (APP.PageDrawList != null && APP.PageDrawList.Count > i)
- {
- APP.PageDrawList[i].PageImagePath = page[i - APP.PageContextData.pagenum]; //zxycs
- APP.PageDrawList[i].PdfImagePath = page[i - APP.PageContextData.pagenum];
- APP.PageDrawList[i].PageNum = i + 1;
- APP.PageDrawList[i].ImgDocumentation = true;
- APP.PageDrawList[i].Type = "word";
- }
- else
- {
- Model_DrawData model_DrawData = new Model_DrawData
- {
- PageImagePath = page[i - APP.PageContextData.pagenum],
- PdfImagePath = page[i - APP.PageContextData.pagenum],
- PageNum = i + 1,
- ImgDocumentation = true,
- Type = "word"
- };
- APP.PageDrawList.Add(model_DrawData);
- }
-
- BtnPrint.IsEnabled = true;
- APP.SaveDraw();
- num++;
- }
- if (num > 0)
- {
- APP.PageContextData.currpage = APP.PageContextData.pagenum + 1;
- APP.PageContextData.pagenum += num;
- GridPage.Visibility = Visibility.Visible;//页码大于0 显示
- }
- if (APP.PageContextData.currpage > 0 && APP.PageContextData.currpage <= APP.PageDrawList.Count)
- {
- imgCanvas.Source = null;
- imgPPT.Source = null;
- BtnScreenshot.IsEnabled = false;
- imgDocumentation.Visibility = Visibility.Visible;
- imgDocumentation.Source = new BitmapImage(new Uri(APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath));//给当前页面展示图片
- ScroMain.ScrollToVerticalOffset(0);
- }
- else
- {
- imgDocumentation.Source = null;
- imgCanvas.Source = null;
- imgPPT.Source = null;
- ///截图可用
- BtnScreenshot.IsEnabled = true;
- }
- }));
- }
- catch (Exception ex)
- {
- Dispatcher.Invoke(new Action(() =>
- {
- MessageWindow.Show(ex.Message);
- }));
-
- LogHelper.WriteErrLog("【打开pdf】(OpenDialog pdf)" + ex.Message, ex);
- }
- }
- else if (imagelist.Contains(filesuff))///导入图片
- {
- string imagepath = AppDomain.CurrentDomain.BaseDirectory + "temp";
-
- if (!Directory.Exists(imagepath))
- {
- Directory.CreateDirectory(imagepath);
- }
- TimeSpan ts = DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0, 0);
- string timestr = Convert.ToInt64(ts.TotalMilliseconds).ToString();
- string filepathCopy = Path.Combine(imagepath, timestr + ofd.SafeFileName);
-
- System.IO.File.Copy(filepath, filepathCopy);
- filepath = filepathCopy;
-
- APP.ImgPath = filepath;
- Dispatcher.Invoke(new Action(() =>
- {
- if (APP.PageContextData.currpage == 0)
- {
- APP.PageContextData.pagenum += 1;
- APP.PageContextData.currpage = APP.PageContextData.pagenum;
- myblackboard.changepage(APP.PageContextData.currpage - 1);
-
- GridPage.Visibility = Visibility.Visible;//页码大于0 显示
-
- #region 插入页码
-
- PageData = new List<PageData>();
- for (int i = 1; i <= APP.PageContextData.pagenum; i++)
- {
- PageData pd = new PageData();
- pd.PageName = i.ToString();// + "页";
- pd.PageCode = i;
- PageData.Add(pd);
- }
-
- #endregion 插入页码
- }
- else
- {
- APP.PageContextData.pagenum += 1;
- APP.PageContextData.currpage = APP.PageContextData.pagenum;
- myblackboard.changepage(APP.PageContextData.currpage - 1);
- }
-
- if (APP.PageDrawList.Count >= APP.PageContextData.currpage)
- {
- APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath = APP.ImgPath;//zxycs
- APP.PageDrawList[APP.PageContextData.currpage - 1].PdfImagePath = APP.ImgPath;
- }
- else
- {
- Model_DrawData model_DrawData = new Model_DrawData
- {
- PageImagePath = APP.ImgPath,
- PdfImagePath = APP.ImgPath
- };
- APP.PageDrawList.Add(model_DrawData);
- }
- if (APP.PageDrawList.Count >= APP.PageContextData.currpage && !string.IsNullOrWhiteSpace(APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath))
- {
- imgDocumentation.Source = null;
- BitmapImage bitImg = new BitmapImage(new Uri(APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath));
- mouseDown = false;
- imageOperationUtil.setMouseDown(mouseDown);
- APP.PageDrawList[APP.PageContextData.currpage - 1].ImageLocation = new TranslateTransform
- {
- X = 0.1,
- Y = 0.1
- };
- APP.PageDrawList[APP.PageContextData.currpage - 1].Type = "截图";
-
- APP.PageDrawList[APP.PageContextData.currpage - 1].IsImageLocation = false;
- imgCanvas.Source = bitImg;
- imgCanvas.Width = bitImg.Width;
- imgCanvas.Height = bitImg.Height;
- ScroMain.ScrollToVerticalOffset(0);
- imgCanvas.Margin = new Thickness(APP.PageDrawList[APP.PageContextData.currpage - 1].ImageLocation.X, APP.PageDrawList[APP.PageContextData.currpage - 1].ImageLocation.Y, 0, 0);
- APP.PageDrawList[APP.PageContextData.currpage - 1].ImageSizes = new ScaleTransform
- {
- CenterX = imgCanvas.Width,
- CenterY = imgCanvas.Height
- };
-
- BtnPrint.IsEnabled = true;
- }
- }));
- }
- else//word
- {
- try
- {
- string paths = AppDomain.CurrentDomain.BaseDirectory + "Temp\\";
- WordImgNum += 1;
- string[] page = ZAsposeUtil.ConvertWordToImage(filepath, paths, "" + WordImgNum, 0, 0).ToArray();
- int num = 0;
- Dispatcher.Invoke(new Action(() =>
- {
- for (int i = 0 + APP.PageContextData.pagenum; i < page.Length + APP.PageContextData.pagenum; i++)//给画板模型加图片路径
- {
- if (APP.PageDrawList != null && APP.PageDrawList.Count > i)
- {
- APP.PageDrawList[i].PageImagePath = page[i - APP.PageContextData.pagenum]; //zxycs
- APP.PageDrawList[i].PdfImagePath = page[i - APP.PageContextData.pagenum];
- APP.PageDrawList[i].PageNum = i + 1;
- APP.PageDrawList[i].ImgDocumentation = true;
- APP.PageDrawList[i].Type = "word";
- }
- else
- {
- Model_DrawData model_DrawData = new Model_DrawData
- {
- PageImagePath = page[i - APP.PageContextData.pagenum],
- PdfImagePath = page[i - APP.PageContextData.pagenum],
- PageNum = i + 1,
- ImgDocumentation = true,
- Type = "word"
- };
- APP.PageDrawList.Add(model_DrawData);
- }
- BtnPrint.IsEnabled = true;
- APP.SaveDraw();
- num++;
- }
- if (num > 0)
- {
- APP.PageContextData.currpage = APP.PageContextData.pagenum + 1;
- APP.PageContextData.pagenum += num;
- GridPage.Visibility = Visibility.Visible;//页码大于0 显示
- }
- if (APP.PageContextData.currpage > 0 && APP.PageContextData.currpage <= APP.PageDrawList.Count)
- {
- imgCanvas.Source = null;
- imgPPT.Source = null;
- BtnScreenshot.IsEnabled = false;
- imgDocumentation.Visibility = Visibility.Visible;
- imgDocumentation.Source = new BitmapImage(new Uri(APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath));//给当前页面展示图片
- ScroMain.ScrollToVerticalOffset(0);
- }
- else
- {
- imgDocumentation.Source = null;
- imgCanvas.Source = null;
- imgPPT.Source = null;
- ///截图可用
- BtnScreenshot.IsEnabled = true;
- }
- }));
- }
- catch (Exception ex)
- {
- Dispatcher.Invoke(new Action(() =>
- {
- MessageWindow.Show("无法访问文件,请检查文件是否有效或解除文件占用!");
- }));
- LogHelper.WriteErrLog("【XHMicroLessonSystemWindow】(OpenDialog 导入文档)" + ex.Message, ex);
- }
- }
-
- #region 插入页码
-
- Dispatcher.Invoke(new Action(() =>
- {
- PageData = new List<PageData>();
- for (int i = 1; i <= APP.PageContextData.pagenum; i++)
- {
- PageData pd = new PageData();
- pd.PageName = i.ToString();//+ "页";
- pd.PageCode = i;
- PageData.Add(pd);
- }
- }));
-
- #endregion 插入页码
- }
- }
- //OpenDialog();
- return "";
- }
-
- /// <summary>
- /// 截图关闭 非正常关闭截图时,截图清空
- /// </summary>
- private void JietuWindow_click_closeJietuWindowClick()
- {
- if (WindowState == WindowState.Minimized)//截图完恢复窗口
- {
- WindowState = WindowState.Normal;
- }
- APP.W_JieTuWindow = null;
- }
-
- /// <summary>
- /// 导入文档
- /// </summary>
- private void OpenDialog()
- {
- Dispatcher.Invoke(new Action(() =>
- {
- result = ofd.ShowDialog();
- if (result == System.Windows.Forms.DialogResult.OK)
- {
- if (ofd.FileName != "")
- {
- APP.myloading.Show();
-
- myblackboard.changepage(APP.PageContextData.pagenum);
-
- #region PPT转PDF
-
- string filepath = ofd.FileName;
- string path = ofd.SafeFileName.Replace(".ppt", "").Replace(".pptx", "").Trim();
- string type = ofd.SafeFileName.Replace(".ppt", "typezsygppt").Replace(".pptx", "typezsygppt").Replace(".pdf", "typepdf").Trim();
- if (type.Contains("typezsygppt"))//ppt
- {
- try
- {
- string pathTemp = AppDomain.CurrentDomain.BaseDirectory + "Temp\\";
- path = pathTemp + path + ".pdf";
- FileToolsCommon.CreateDirectory(pathTemp);
-
- //PPT转PDF
- Presentation ppt = new Presentation(filepath);
- ppt.Save(path, Aspose.Slides.Export.SaveFormat.Pdf);
-
- #endregion PPT转PDF
-
- #region PDF转图片
-
- // 图片绝对路径集合
- List<string> images = new List<string>();
- string directoryPath = pathTemp;
- //aspose许可证
- //Aspose.Pdf.License l = new Aspose.Pdf.License();
- //string licenseName = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Aspose.Total.Product.Family.lic");
- //l.SetLicense(licenseName);
- //定义Jpeg转换设备
- Aspose.Pdf.Document document = new Aspose.Pdf.Document(path);
- Aspose.Pdf.Devices.JpegDevice device = new Aspose.Pdf.Devices.JpegDevice();
- //int quality = int.Parse(this.comboBox1.SelectedItem.ToString());
- //directoryPath += quality;
- Directory.CreateDirectory(directoryPath);
- //默认质量为100,设置质量的好坏与处理速度不成正比,甚至是设置的质量越低反而花的时间越长,怀疑处理过程是先生成高质量的再压缩
- device = new Aspose.Pdf.Devices.JpegDevice(100);
- //遍历每一页转为jpg
- for (int i = 1; i <= document.Pages.Count; i++)
- {
- long ii = Timestamp();
- string filePathOutPut = Path.Combine(directoryPath, string.Format("{0}{1}.jpg", ii, i));
- images.Add(filePathOutPut);
- FileStream fs = new FileStream(filePathOutPut, FileMode.OpenOrCreate);
- try
- {
- device.Process(document.Pages[i], fs);
- fs.Close();
- }
- catch (Exception)
- {
- fs.Close();
- File.Delete(filePathOutPut);
- }
- }
-
- #endregion PDF转图片
-
- string[] page = images.ToArray();
- int num = 0;
- for (int i = 0 + APP.PageContextData.pagenum; i < page.Length + APP.PageContextData.pagenum; i++)//给画板模型加图片路径
- {
- if (APP.PageDrawList != null && APP.PageDrawList.Count > i)
- {
- APP.PageDrawList[i].PageImagePath = page[i - APP.PageContextData.pagenum]; //zxycs
- APP.PageDrawList[i].PdfImagePath = page[i - APP.PageContextData.pagenum];
- APP.PageDrawList[i].PageNum = i + 1;
- APP.PageDrawList[i].ImgDocumentation = true;
- }
- else
- {
- Model_DrawData model_DrawData = new Model_DrawData
- {
- PageImagePath = page[i - APP.PageContextData.pagenum],
- PdfImagePath = page[i - APP.PageContextData.pagenum],
- PageNum = i + 1,
- ImgDocumentation = true
- };
- APP.PageDrawList.Add(model_DrawData);
- }
- BtnPrint.IsEnabled = true;
- APP.SaveDraw();
- num++;
- }
- if (num > 0)
- {
- APP.PageContextData.currpage = APP.PageContextData.pagenum + 1;
- APP.PageContextData.pagenum += num;
- GridPage.Visibility = Visibility.Visible;//页码大于0 显示
- }
- if (APP.PageContextData.currpage > 0 && APP.PageContextData.currpage < APP.PageDrawList.Count)
- {
- imgCanvas.Source = null;
- BtnScreenshot.IsEnabled = false;
- imgDocumentation.Source = new BitmapImage(new Uri(APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath));//给当前页面展示图片
- }
- else
- {
- imgDocumentation.Source = null;
- imgCanvas.Source = null;
- ///截图可用
- BtnScreenshot.IsEnabled = true;
- }
- APP.myloading.Hide();
- }
- catch (Exception ex)
- {
- APP.myloading.Hide();
- MessageWindow.Show("无法访问文件,请检查文件是否有效或解除文件占用!");
- LogHelper.WriteErrLog("【打开ppt】(OpenDialog PPT)" + ex.Message, ex);
- }
- }
- else if (type.Contains("typepdf"))
- {
- string pathTemp = AppDomain.CurrentDomain.BaseDirectory + "Temp\\";
-
- #region PDF转图片
-
- // 图片绝对路径集合
- List<string> images = new List<string>();
- string directoryPath = pathTemp;
- //aspose许可证
- //Aspose.Pdf.License l = new Aspose.Pdf.License();
- //string licenseName = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Aspose.Total.Product.Family.lic");
- //l.SetLicense(licenseName);
- //定义Jpeg转换设备
- Aspose.Pdf.Document document = new Aspose.Pdf.Document(filepath);
- Aspose.Pdf.Devices.JpegDevice device = new Aspose.Pdf.Devices.JpegDevice();
- //int quality = int.Parse(this.comboBox1.SelectedItem.ToString());
- //directoryPath += quality;
- Directory.CreateDirectory(directoryPath);
- //默认质量为100,设置质量的好坏与处理速度不成正比,甚至是设置的质量越低反而花的时间越长,怀疑处理过程是先生成高质量的再压缩
- device = new Aspose.Pdf.Devices.JpegDevice(100);
- //遍历每一页转为jpg
- for (int i = 1; i <= document.Pages.Count; i++)
- {
- long ii = Timestamp();
- string filePathOutPut = Path.Combine(directoryPath, string.Format("{0}{1}.jpg", ii, i));
- images.Add(filePathOutPut);
- FileStream fs = new FileStream(filePathOutPut, FileMode.OpenOrCreate);
- try
- {
- device.Process(document.Pages[i], fs);
- fs.Close();
- }
- catch (Exception)
- {
- fs.Close();
- File.Delete(filePathOutPut);
- }
- }
-
- #endregion PDF转图片
-
- string[] page = images.ToArray();
- int num = 0;
- for (int i = 0 + APP.PageContextData.pagenum; i < page.Length + APP.PageContextData.pagenum; i++)//给画板模型加图片路径
- {
- if (APP.PageDrawList != null && APP.PageDrawList.Count > i)
- {
- APP.PageDrawList[i].PageImagePath = page[i - APP.PageContextData.pagenum]; //zxycs
- APP.PageDrawList[i].PdfImagePath = page[i - APP.PageContextData.pagenum];
- APP.PageDrawList[i].PageNum = i + 1;
- APP.PageDrawList[i].ImgDocumentation = true;
- }
- else
- {
- Model_DrawData model_DrawData = new Model_DrawData
- {
- PageImagePath = page[i - APP.PageContextData.pagenum],
- PdfImagePath = page[i - APP.PageContextData.pagenum],
- PageNum = i + 1,
- ImgDocumentation = true
- };
- APP.PageDrawList.Add(model_DrawData);
- }
- BtnPrint.IsEnabled = true;
- APP.SaveDraw();
- num++;
- }
- if (num > 0)
- {
- APP.PageContextData.currpage = APP.PageContextData.pagenum + 1;
- APP.PageContextData.pagenum += num;
- GridPage.Visibility = Visibility.Visible;//页码大于0 显示
- }
- if (APP.PageContextData.currpage > 0 && APP.PageContextData.currpage < APP.PageDrawList.Count)
- {
- imgCanvas.Source = null;
- BtnScreenshot.IsEnabled = false;
- imgDocumentation.Source = new BitmapImage(new Uri(APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath));//给当前页面展示图片
- }
- else
- {
- imgDocumentation.Source = null;
- imgCanvas.Source = null;
- ///截图可用
- BtnScreenshot.IsEnabled = true;
- }
- APP.myloading.Hide();
- }
- else//word
- {
- try
- {
- string paths = AppDomain.CurrentDomain.BaseDirectory + "Temp\\";
- WordImgNum += 1;
- string[] page = ZAsposeUtil.ConvertWordToImage(filepath, paths, "" + WordImgNum, 0, 0).ToArray();
- int num = 0;
- for (int i = 0 + APP.PageContextData.pagenum; i < page.Length + APP.PageContextData.pagenum; i++)//给画板模型加图片路径
- {
- if (APP.PageDrawList != null && APP.PageDrawList.Count > i)
- {
- APP.PageDrawList[i].PageImagePath = page[i - APP.PageContextData.pagenum]; //zxycs
- APP.PageDrawList[i].PdfImagePath = page[i - APP.PageContextData.pagenum];
- APP.PageDrawList[i].PageNum = i + 1;
- APP.PageDrawList[i].ImgDocumentation = true;
- }
- else
- {
- Model_DrawData model_DrawData = new Model_DrawData
- {
- PageImagePath = page[i - APP.PageContextData.pagenum],
- PdfImagePath = page[i - APP.PageContextData.pagenum],
- PageNum = i + 1,
- ImgDocumentation = true
- };
- APP.PageDrawList.Add(model_DrawData);
- }
- BtnPrint.IsEnabled = true;
- APP.SaveDraw();
- num++;
- }
- if (num > 0)
- {
- APP.PageContextData.currpage = APP.PageContextData.pagenum + 1;
- APP.PageContextData.pagenum += num;
- GridPage.Visibility = Visibility.Visible;//页码大于0 显示
- }
- if (APP.PageContextData.currpage > 0 && APP.PageContextData.currpage < APP.PageDrawList.Count)
- {
- imgCanvas.Source = null;
- BtnScreenshot.IsEnabled = false;
- imgDocumentation.Visibility = Visibility.Visible;
- imgDocumentation.Source = new BitmapImage(new Uri(APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath));//给当前页面展示图片
- }
- else
- {
- imgDocumentation.Source = null;
- imgCanvas.Source = null;
- ///截图可用
- BtnScreenshot.IsEnabled = true;
- }
- APP.myloading.Hide();
- }
- catch (Exception ex)
- {
- APP.myloading.Hide();
- LogHelper.WriteErrLog("【XHMicroLessonSystemWindow】(OpenDialog 导入文档)" + ex.Message, ex);
- }
- }
- }
- }
- }
- ));
- }
-
- #region 导入转换图片
-
- /// <summary>
- /// 生成图片
- /// </summary>
- /// <param name="_path">
- /// 图片地址
- /// </param>
- /// <param name="_saveimg">
- /// 保存位置
- /// </param>
- /// <param name="_rectangle">
- /// 图片位置
- /// </param>
- /// <param name="errmsg">
- /// 错误消息
- /// </param>
- /// <returns>
- /// </returns>
- private bool MergerImg(string _path, string _saveimg, RectangleF _rectangle, out string errmsg)
- {
- errmsg = null;
- try
- {
- Bitmap bitmap = null;
-
- //创建要显示的图片对象,根据参数的个数设置宽度
- Bitmap backgroudImg = new Bitmap((int)GridM.ActualWidth, (int)GridM.ActualHeight);
- Graphics g = Graphics.FromImage(backgroudImg);
- //清除画布,背景设置为白色
- g.Clear(System.Drawing.Color.White);
-
- if (!string.IsNullOrWhiteSpace(_path))
- {
- bitmap = ImageHelper.ReadBitmapFile(_path);
- g.DrawImage(bitmap, _rectangle);
- }
-
- backgroudImg.Save(_saveimg);
-
- g.Dispose();
- backgroudImg.Dispose();
- if (bitmap != null)
- {
- bitmap.Dispose();
- }
-
- GC.Collect();
- return true;
- }
- catch (Exception ex)
- {
- errmsg = ex.Message;
- LogHelper.WriteErrLog("【截图合成】(MergerImg)图片合成失败:" + ex.Message, ex);
- return false;
- }
- }
-
- #endregion 导入转换图片
-
- #endregion 导入截图
-
- #region 上传 列表
-
- /// <summary>
- /// 搜索集合匹配的索引
- /// </summary>
- /// <typeparam name="T">
- /// </typeparam>
- /// <param name="parent">
- /// </param>
- /// <param name="childName">
- /// </param>
- /// <returns>
- /// </returns>
- public static List<T> FindChilds<T>(DependencyObject parent, string childName)
- where T : DependencyObject
- {
- List<T> list = new List<T>();
- if (parent == null)
- {
- return list;
- }
-
- int childrenCount = VisualTreeHelper.GetChildrenCount(parent);
- for (int i = 0; i < childrenCount; i++)
- {
- DependencyObject child = VisualTreeHelper.GetChild(parent, i);
- // 如果子控件不是需查找的控件类型
- T childType = child as T;
- if (childType == null)
- {
- // 在下一级控件中递归查找
- List<T> findChildList = FindChilds<T>(child, childName);
- for (int j = 0; j < findChildList.Count; j++)
- {
- }
- list.AddRange(FindChilds<T>(child, childName));
- }
- else if (!string.IsNullOrEmpty(childName))
- {
- FrameworkElement frameworkElement = child as FrameworkElement;
- // 如果控件名称符合参数条件
- if (frameworkElement != null && frameworkElement.Name == childName)
- {
- list.Add((T)child);
- }
- }
- else
- {
- // 查找到了控件
- list.Add((T)child);
- }
- }
-
- return list;
- }
-
- /// <summary>
- /// 加载视频列表
- /// </summary>
- public void LoadingVideoList()
- {
- try
- {
- model_VideoList = new List<Model_Video>();
- foreach (Model_WKData Vdata in APP.WKDataList)
- {
- #region 计时器初始化
-
- if (Vdata.VideoList == null)
- {
- continue;
- }
-
- foreach (Model_Video videoinfo in Vdata.VideoList)
- {
- try
- {
- if (string.IsNullOrWhiteSpace(videoinfo.VideoPath))
- {
- continue;
- }
- if (string.IsNullOrWhiteSpace(videoinfo.VideoSize) || videoinfo.VideoSize == "0 MB")
- {
- videoinfo.VideoSize = FileToolsCommon.GetFileSizeByMB(videoinfo.VideoPath).ToString() + " MB";
- videoinfo.VideoSizebyte = FileToolsCommon.GetFileSize(videoinfo.VideoPath);
- }
- model_VideoList.Add(videoinfo);
- }
- catch (Exception ex)
- {
- LogHelper.WriteErrLog("【加载视频列表】(LoadingVideoList)" + ex.Message, ex);
- }
- }
-
- #endregion 计时器初始化
- }
- //翻转
- if (model_VideoList.Count > 1)
- {
- model_VideoList.Reverse();
- }
- }
- catch (Exception ex)
- {
- LogHelper.WriteErrLog("【加载视频列表】(LoadingVideoList)" + ex.Message, ex);
- }
- }
-
- /// <summary>
- /// 上传事件
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnUpload_Click(object sender, RoutedEventArgs e)
- {
- if (GridMyVideo.Visibility == Visibility.Visible)
- {
- GridMyVideo.Visibility = Visibility.Collapsed;
- GridMain.Visibility = Visibility.Visible;
- GridM.IsEnabled = true;
- GridRecordingTitle.Visibility = Visibility.Visible;
- }
- else
- {
- PageHide();
- GridMyVideo.Visibility = Visibility.Visible;
- LoadUploadInitData();
- }
- }
-
- #endregion 上传 列表
-
- #region 新上传 显示缩略图
-
- #region 初始值
-
- private double ControlHeight = 260;
-
- private double ControlWidth = 250;
-
- /// <summary>
- /// 当前页
- /// </summary>
- private int CurrentPage = 1;
-
- /// <summary>
- /// 横向间隔
- /// </summary>
- private double IntervalX = 0;
-
- /// <summary>
- /// 纵向间隔
- /// </summary>
- private double IntervalY = 0;
-
- /// <summary>
- /// 页面高
- /// </summary>
- private double pageH;
-
- /// <summary>
- /// 每页显示的视频数
- /// </summary>
- private int PageShowNum = 0;
-
- /// <summary>
- /// 页面宽
- /// </summary>
- private double pageW;
-
- /// <summary>
- /// 总页数
- /// </summary>
- private int TotalPage = 0;
-
- /// <summary>
- /// 视频信息列表
- /// </summary>
- private List<Uc_VideoItem> VideoControlList = new List<Uc_VideoItem>();
-
- #endregion 初始值
-
- /// <summary>
- /// 加载当前页数据
- /// </summary>
- private void LoadCurrentPageData()
- {
- lblVideoPageNum.Content = CurrentPage + "/" + TotalPage;
- //隐藏显示的控件
- if (VideoControlList.Count > 0)
- {
- foreach (Uc_VideoItem item in VideoControlList)
- {
- if (item.Visibility != Visibility.Hidden)
- {
- item.Visibility = Visibility.Hidden;
- }
- }
- }
- double W = IntervalX;//每次增加250
- double H = IntervalY;//每次增加260
- //加载控件
- for (int i = 0; i < PageShowNum; i++)
- {
- int DataIndex = (CurrentPage - 1) * PageShowNum + i;
- if (DataIndex == model_VideoList.Count)
- {
- return;
- }
- Uc_VideoItem videoItem;
- if (VideoControlList.Exists(x => x.Tag.ToString() == model_VideoList[DataIndex].FileGuid))
- {
- videoItem = VideoControlList.Find(x => x.Tag.ToString() == model_VideoList[DataIndex].FileGuid);
- }
- else
- {
- if (!FileToolsCommon.IsExistFile(model_VideoList[DataIndex].ThumbnailPath))
- {
- continue;
- }
- videoItem = new Uc_VideoItem(model_VideoList[DataIndex])
- {
- Tag = model_VideoList[DataIndex].FileGuid
- };
- videoItem.Click_refreshVideoList += LoadUploadInitData;
- videoItem.Click_UploadLogin += Login;
- videoItem.Width = ControlWidth;
- videoItem.Height = ControlHeight;
- videoItem.HorizontalAlignment = System.Windows.HorizontalAlignment.Left;
- videoItem.VerticalAlignment = System.Windows.VerticalAlignment.Top;
- GridMyVideo.Children.Add(videoItem);
- VideoControlList.Add(videoItem);
- }
- videoItem.Margin = new Thickness(W, H, 0, 0);
- videoItem.Visibility = Visibility.Visible;
- if (W + ControlWidth + ControlWidth > pageW)
- {
- W = IntervalX;
- H += ControlHeight + IntervalY;
- }
- else
- {
- W += ControlWidth + IntervalX;
- }
- //Uc_VideoItem videoItem = new Uc_VideoItem();
- //return;
- }
- }
-
- /// <summary>
- /// 初始化加载上传页面数据
- /// </summary>
- private void LoadUploadInitData()
- {
- APP.myloading.Show();
- //加载视频列表
- LoadingVideoList();
- if (model_VideoList.Count > 0)
- {
- lblVideoMess.Visibility = Visibility.Hidden;
- BtnVideoUpPage.Visibility = Visibility.Visible;
- lblVideoPageNum.Visibility = Visibility.Visible;
- BtnVideoDownPage.Visibility = Visibility.Visible;
-
- if (GridMyVideo.ActualHeight > 0)
- {
- pageW = GridMyVideo.ActualWidth;
- pageH = GridMyVideo.ActualHeight;
- }
- else
- {
- pageW = GridRecordingArea.ActualWidth;
- pageH = GridRecordingArea.ActualHeight;
- }
- //获取设置控件大小 新增 页面原始1061 911
- double PropWid = pageW / 1061.00;
- double PropHei = pageH / 911.00;
- //ControlWidth = 250.00 * PropWid;
- //ControlHeight = 260.00 * PropHei;
- //ControlWidth=
- //ControlHeight=
- //根据页面大小获取每页显示的数量 H260W250
- int videoRow = (int)((pageH - 50) / ControlHeight);
- int videColumn = (int)(pageW / ControlWidth);
- //横向间隔
- IntervalX = (pageW - (videColumn * ControlWidth)) / (videColumn + 1);
- IntervalY = (pageH - 50 - (videoRow * ControlHeight)) / (videoRow + 1);
- PageShowNum = (videoRow == 0 ? 1 : videoRow) * (videColumn == 0 ? 1 : videColumn);
- //获取总页数
- TotalPage = model_VideoList.Count / PageShowNum + (model_VideoList.Count % PageShowNum > 0 ? 1 : 0);
- //如果当前页大于总页数 总页数为当前页
- if (TotalPage < CurrentPage)
- {
- CurrentPage = TotalPage;
- }
- LoadCurrentPageData();
- }
- else
- {
- lblVideoMess.Visibility = Visibility.Visible;
- BtnVideoUpPage.Visibility = Visibility.Hidden;
- lblVideoPageNum.Visibility = Visibility.Hidden;
- BtnVideoDownPage.Visibility = Visibility.Hidden;
- //隐藏显示的控件
- if (VideoControlList.Count > 0)
- {
- foreach (Uc_VideoItem item in VideoControlList)
- {
- if (item.Visibility != Visibility.Hidden)
- {
- item.Visibility = Visibility.Hidden;
- }
- }
- }
- }
- APP.myloading.Hide();
- }
-
- #region 分页
-
- /// <summary>
- /// 下一页
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnVideoDownPage_Click(object sender, RoutedEventArgs e)
- {
- if (CurrentPage < TotalPage)
- {
- CurrentPage++;
- LoadCurrentPageData();
- }
- }
-
- /// <summary>
- /// 上一页
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnVideoUpPage_Click(object sender, RoutedEventArgs e)
- {
- if (CurrentPage > 1)
- {
- CurrentPage--;
- LoadCurrentPageData();
- }
- }
-
- #endregion 分页
-
- #endregion 新上传 显示缩略图
-
- #region 录屏
-
- /// <summary>
- /// 录屏事件
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private async void BtnScreenRecording_Click(object sender, RoutedEventArgs e)
- {
- luoBoPenUtil.lb_device_mouse();
-
- if (!microphoneGood)
- {
- MessageWindow.Show("麦克风不可用");
- return;
- }
-
- if (!loudspeakerGood)
- {
- MessageWindow.Show("扬声器不可用");
- return;
- }
-
- Record();
-
- k_hook.Stop();
- if (APP.W_ScreenRecordingToolbarWindow == null)
- {
- APP.W_ScreenRecordingToolbarWindow = new ScreenRecordingToolbarWindow
- {
- Topmost = true
- };
- APP.W_ScreenRecordingToolbarWindow.Initialize();
- }
- else
- {
- APP.W_ScreenRecordingToolbarWindow.Initialize();
- }
- APP.W_ScreenRecordingToolbarWindow.Click_stopRecordingScreen += W_ScreenRecordingToolbarWindow_Click_stopRecordingScreen;
- //显示在右下角
- APP.W_ScreenRecordingToolbarWindow.WindowStartupLocation = WindowStartupLocation.Manual;
- Graphics graphics = Graphics.FromHwnd(IntPtr.Zero);
- float DIP = graphics.DpiX;
- float DIPY = graphics.DpiY;
- APP.W_ScreenRecordingToolbarWindow.Left = PrimaryScreen.WorkingArea.Width / (DIP / 96) - APP.W_ScreenRecordingToolbarWindow.Width;
- APP.W_ScreenRecordingToolbarWindow.Top = PrimaryScreen.WorkingArea.Height / (DIP / 96) - APP.W_ScreenRecordingToolbarWindow.Height - 100;
- APP.W_ScreenRecordingToolbarWindow.Topmost = true;
- APP.W_ScreenRecordingToolbarWindow.Show();
- Hide();
- }
-
- /// <summary>
- /// 保存录屏中
- /// </summary>
- private void W_ScreenRecordingToolbarWindow_Click_stopRecordingScreen()
- {
- TxbTime.Text = "00:00";
- TxbType.Text = "保存中";
- RecordType = 1;
- BtnScreenRecording.IsEnabled = false;
-
- new Thread(new ThreadStart(new Action(() =>
- {
- while (FileToolsCommon.IsExistDirectory(APP.WKData.WkPath + "_temppath/"))
- {
- Thread.Sleep(100);
- }
- Thread.Sleep(100);
- Dispatcher.Invoke(() =>
- {
- RecordType = 0;
- BtnScreenRecording.IsEnabled = true;
- TxbType.Text = "准备就绪";
- });
- }))).Start();
- }
-
- #endregion 录屏
-
- #region 录制窗口
-
- #region 变量
-
- /// <summary>
- /// 录制大小
- /// </summary>
- private int gridActHeight = 898;
-
- /// <summary>
- /// 录制大小
- /// </summary>
- private int gridActWidth = 1276;
-
- /// <summary>
- /// 录制类型 0停止中,1录制中,2暂停中 3倒计时
- /// </summary>
- private int RecordType = 0;
-
- /// <summary>
- /// 录制计时
- /// </summary>
- private DateTime SRTime = DateTime.Now;
-
- /// <summary>
- /// 音频保存路径名
- /// </summary>
- private string TempAudioPathName;
-
- /// <summary>
- /// 视频合成前路径名
- /// </summary>
- private string TempVideoPathName;
-
- /// <summary>
- /// 截图定时器
- /// </summary>
- private System.Threading.Timer timer;
-
- /// <summary>
- /// 视频保存路径名
- /// </summary>
- private string VideoSavePathName;
-
- #endregion 变量
-
- private bool IsPressButton = false;
-
- /// <summary>
- /// 记录上次截图时间
- /// </summary>
- private DateTime Recorddt = DateTime.Now;
-
- //视频写入
- private VideoFileWriter videoWriter = new VideoFileWriter();
-
- //录制麦克风的声音
- private WaveInEvent waveIn = null;
-
- private bool waveIn_runing = false;
-
- //音频写入
- private WaveFileWriter writer = null;
-
- /// <summary>
- /// 录制窗口内容
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private async void BtnRecord_Click(object sender, RoutedEventArgs e)
- {
- #region 防止连击
-
- if (IsPressButton)
- {
- return;
- }
- else
- {
- IsPressButton = true;
- new Thread(new ThreadStart(new Action(() =>
- {
- Thread.Sleep(500);
- IsPressButton = false;
- }))).Start();
- }
-
- #endregion 防止连击
-
- if (APP.PageContextData.currpage == 0)
- {
- MessageWindow.Show("请先导入文档或截图!");
- return;
- }
-
- if (RecordType == 0)
- {
- start_pause_grid.Visibility = Visibility.Hidden;
- stop_grid.Visibility = Visibility.Hidden;
- close_grid.Visibility = Visibility.Hidden;
-
- if (!microphoneGood)
- {
- start_pause_grid.Visibility = Visibility.Visible;
- stop_grid.Visibility = Visibility.Visible;
- close_grid.Visibility = Visibility.Visible;
- MessageWindow.Show("麦克风不可用");
- return;
- }
-
- blackboard_canvas.Visibility = Visibility.Visible;
- if (RectImgBorder.Visibility != Visibility.Hidden)
- {
- HideAngleBorder();
- }
-
- Record();
-
- BtnPrint.IsEnabled = false;
- BtnScreenshot.IsEnabled = false;
- BtnImport.IsEnabled = false;
- BtnScreenRecording.IsEnabled = false;
- BtnUpload.IsEnabled = false;
- BtnSetUp.IsEnabled = false;
- BtnDevice.IsEnabled = false;
-
- BtnLoginType.IsEnabled = false;
- blackboard_canvas.Visibility = Visibility.Visible;
-
- TxbType.Text = "准备录制";
- BtnRecord.Visibility = Visibility.Collapsed;
- BtnRecordSuspend.Visibility = Visibility.Visible;
- BtnRecord.IsEnabled = true;
- BtnStop.IsEnabled = true;
-
- #region 录像倒计时
-
- if (APP.W_CountdownWindow == null)
- {
- APP.W_CountdownWindow = new CountdownWindow();
- APP.W_CountdownWindow.Initialize();
- }
- else
- {
- APP.W_CountdownWindow.Initialize();
- }
- APP.W_CountdownWindow.Show();
-
- #endregion 录像倒计时
-
- await Task.Delay(3000);
- //停止中开始录制
- RecordType = 3;
- close_grid.Visibility = Visibility.Visible;
-
- TxbType.Text = "正在录制";
- RecordType = 1;
- await StartRecord();
-
- start_pause_grid.Visibility = Visibility.Visible;
- stop_grid.Visibility = Visibility.Visible;
- }
- else if (RecordType == 1)
- {
- //录制中暂停
- RecordType = 2;
- }
- else if (RecordType == 2)
- {
- //暂停中继续录制
- RecordType = 1;
- }
-
- if (RecordType == 0)
- {
- TxbType.Text = "准备录制";
- BtnRecord.Visibility = Visibility.Visible;
- BtnRecordSuspend.Visibility = Visibility.Collapsed;
- BtnRecord.IsEnabled = true;
- BtnStop.IsEnabled = false;
- }
- else if (RecordType == 1)
- {
- TxbType.Text = "录制中";
- BtnRecord.Visibility = Visibility.Collapsed;
- BtnRecordSuspend.Visibility = Visibility.Visible;
- }
- else if (RecordType == 2)
- {
- TxbType.Text = "暂停中";
- BtnRecord.Visibility = Visibility.Visible;
- BtnRecordSuspend.Visibility = Visibility.Collapsed;
- }
- else if (RecordType == 3)
- {
- TxbType.Text = "倒计时";
- }
- }
-
- /// <summary>
- /// 停止录制窗口内容
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private async void BtnStop_Click(object sender, RoutedEventArgs e)
- {
- #region 防止连击
-
- if (IsPressButton)
- {
- return;
- }
- else
- {
- IsPressButton = true;
- new Thread(new ThreadStart(new Action(() =>
- {
- Thread.Sleep(500);
- IsPressButton = false;
- }))).Start();
- }
-
- #endregion 防止连击
-
- if (RecordType != 0)
- {
- blackboard_canvas.Visibility = Visibility.Collapsed;
- //鼠标模式
- luoBoPenUtil.lb_device_mouse();
- await EndRecord();
- RecordType = 0;
- }
- }
-
- /// <summary>
- /// 停止录制并生成录制文件
- /// </summary>
- private async Task EndRecord()
- {
- #region 恢复被禁用的按钮
-
- BtnScreenshot.IsEnabled = true;
- BtnImport.IsEnabled = true;
- BtnScreenRecording.IsEnabled = true;
- BtnUpload.IsEnabled = true;
- BtnSetUp.IsEnabled = true;
- BtnDevice.IsEnabled = true;
- BtnLoginType.IsEnabled = true;
-
- #endregion 恢复被禁用的按钮
-
- APP.PageContextData.currpage = 0;
- APP.PageContextData.pagenum = 0;
- myblackboard.clear();
-
- APP.PageDrawList.Clear();
- imgCanvas.Source = null;
- imgDocumentation.Source = null;
- imgPPT.Source = null;
- GridPage.Visibility = Visibility.Collapsed;
- BtnRecord.IsEnabled = false;
- BtnStop.IsEnabled = false;
- BtnScreenRecording.IsEnabled = false;
-
- timer.Change(-1, 0);
- timer.Dispose();
-
- TxbTime.Text = "00:00";
- TxbType.Text = "保存中";
-
- start_pause_grid.Visibility = Visibility.Hidden;
- await Task.Run(() =>
- {
- try
- {
- videoWriter.Close();
- waveIn.StopRecording();
-
- //等待音频结束回调
- while (waveIn_runing)
- {
- Thread.Sleep(300);
- }
-
- Process[] KillProcessArray = Process.GetProcessesByName("ffmpeg");
- foreach (Process KillProcess in KillProcessArray)
- {
- KillProcess.Kill();
- }
-
- FFMpegConverter ffMpeg = new FFMpegConverter();
-
- FFMpegInput[] input = new FFMpegInput[] {
- new FFMpegInput(TempVideoPathName),
- new FFMpegInput(TempAudioPathName)
- };
-
- // 音视频合并
- ffMpeg.ConvertMedia(
- input,
- VideoSavePathName,
- "mp4",
- new OutputSettings() { }
- );
-
- //生成缩略图
- string ThumbnailPath = FileToolsCommon.GetDirectoryName(VideoSavePathName) + "ThumbnailPath/";
- FileToolsCommon.CreateDirectory(ThumbnailPath);
- //缩略图存储位置
- string ThumbnailPathName = ThumbnailPath + FileToolsCommon.GetIOFileName(VideoSavePathName).Replace(".", "") + ".JPG";
-
- FileToolsCommon.DeleteFile(ThumbnailPathName);
- VideoInfo.RSTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
- VideoInfo.VideoPath = VideoSavePathName;
- VideoInfo.ThumbnailPath = ThumbnailPathName;
- VideoInfo.FileGuid = Guid.NewGuid().ToString();
- VideoInfo.IsUpload = false;
- VideoInfo.Uploaded = 0;
- try
- {
- bool ThuRes = APP.FFmpeg.GenerateThumbnails(TempVideoPathName, ThumbnailPathName, 200, 130);
- }
- catch (Exception ex)
- {
- LogHelper.WriteErrLog("录制生成缩略图", ex);
- }
-
- if (!APP.VideoList.Exists(x => x.FileGuid == VideoInfo.FileGuid) || !APP.VideoList.Exists(x => x.VideoPath == VideoInfo.VideoPath))
- {
- APP.VideoList.Add(VideoInfo);
- //保存数据
- APP.SaveWkData();
- }
-
- try
- {
- FileToolsCommon.DeleteFile(TempVideoPathName);
- FileToolsCommon.DeleteFile(TempAudioPathName);
- }
- catch (Exception ex)
- {
- LogHelper.WriteErrLog("删除录制临时文件", ex);
- }
- }
- catch (Exception ex)
- {
- Dispatcher.Invoke(() =>
- {
- MessageWindow.Show(ex.Message);
- });
- }
- });
- BtnRecord.IsEnabled = true;
- BtnStop.IsEnabled = false;
- BtnPrint.IsEnabled = false;
- BtnScreenRecording.IsEnabled = true;
- TxbType.Text = "准备就绪";
- BtnRecord.Visibility = Visibility.Visible;
- BtnRecordSuspend.Visibility = Visibility.Collapsed;
- start_pause_grid.Visibility = Visibility.Visible;
- }
-
- /// <summary>
- /// 录制保存图片
- /// </summary>
- private void RecordSaveImage()
- {
- try
- {
- //保存图片
-
- try
- {
- Dispatcher.Invoke(() =>
- {
- Bitmap bm = ImageHelper.SaveUI2Bitmap(GridMain, gridActWidth, gridActHeight);
-
- videoWriter.WriteVideoFrame(bm);
- bm.Dispose();
- });
- }
- catch (Exception e)
- {
- Console.WriteLine(e.Message);
- }
- }
- catch (Exception ex)
- {
- LogHelper.WriteErrLog("【录制】(Timer_Elapsed)生成图片错误:" + ex.Message, ex);
- }
- }
-
- //new WaveInEvent();
- /// <summary>
- /// 开始录制和暂停录制
- /// </summary>
- private async Task StartRecord()
- {
- await Task.Run(() =>
- {
- //电子版切换笔模式
- luoBoPenUtil.lb_device_hand();
-
- VideoInfo = new Model_Video
- {
- VideoType = (Enum_VideoType)int.Parse(FileToolsCommon.GetConfigValue("VideoType")),
- WkType = Enum_WKVidetype.RecordingLessons
- };
-
- FileToolsCommon.DeleteDirectory(APP.WKData.WkPath + "temp/");
- FileToolsCommon.CreateDirectory(APP.WKData.WkPath);
-
- VideoSavePathName = APP.WKData.WkPath + APP.WKData.WkName + "_录制." + VideoInfo.VideoType.ToString();
-
- TempVideoPathName = APP.WKData.WkPath + APP.WKData.WkName + "_录制Syn.avi";
- int num = 1;
- while (FileToolsCommon.IsExistFile(VideoSavePathName))
- {
- VideoSavePathName = APP.WKData.WkPath + APP.WKData.WkName + "_录制_" + num + "." + VideoInfo.VideoType.ToString();
- TempVideoPathName = APP.WKData.WkPath + APP.WKData.WkName + "_录制Syn_" + num + ".avi";
- num++;
- }
-
- TempAudioPathName = TempVideoPathName.Replace(".avi", ".mp3");
- gridActWidth = (int)(GridMain.ActualWidth * (PrimaryScreen.DpiX / 96f) / 2) * 2;
- gridActHeight = (int)(GridMain.ActualHeight * (PrimaryScreen.DpiY / 96f) / 2) * 2;
-
- lock (this)
- {
- videoWriter.Open(
- TempVideoPathName,
- gridActWidth,
- gridActHeight,
- 5,
- VideoCodec.MPEG4,
- gridActWidth * gridActHeight * 10
- );
-
- waveIn = new WaveInEvent();
-
- waveIn_runing = true;
- writer = new WaveFileWriter(TempAudioPathName, waveIn.WaveFormat);
- //开始录音,写数据
- waveIn.DataAvailable += (s, a) =>
- {
- if (RecordType == 1)
- {
- writer.Write(a.Buffer, 0, a.BytesRecorded);
- }
- };
-
- //结束录音
- waveIn.RecordingStopped += (s, a) =>
- {
- writer.Dispose();
- writer = null;
- waveIn.Dispose();
- waveIn_runing = false;
- };
-
- waveIn.StartRecording();
- }
- });
- SRTime = Convert.ToDateTime("2020-01-01 00:00:00");
- Recorddt = DateTime.Now;
-
- ///启动截图
- timer = new Timer(new TimerCallback(Timer_Elapsed), null, 0, 200);
- }
-
- /// <summary>
- /// 录制保存图片计时器
- /// </summary>
- /// <param name="sender">
- /// </param>
- private void Timer_Elapsed(object sender)
- {
- if (RecordType == 1)
- {
- Dispatcher.Invoke(() =>
- {
- SRTime = SRTime.AddMilliseconds(200);
-
- if (SRTime.Hour > 0)
- {
- TxbTime.Text = SRTime.ToString("HH:mm:ss");
- }
- else
- {
- TxbTime.Text = SRTime.ToString("mm:ss");
- }
- });
-
- ThreadPool.QueueUserWorkItem(o =>
- {
- RecordSaveImage();
- });
- }
- }
-
- #endregion 录制窗口
-
- #region 分页
-
- private void ImgXY()
- {
- imgCanvas.Width = APP.PageDrawList[APP.PageContextData.currpage - 1].ImageSizes.CenterX;
- imgCanvas.Height = APP.PageDrawList[APP.PageContextData.currpage - 1].ImageSizes.CenterY;
-
- imgCanvas.Margin = new Thickness(APP.PageDrawList[APP.PageContextData.currpage - 1].ImageLocation.X, APP.PageDrawList[APP.PageContextData.currpage - 1].ImageLocation.Y, 0, 0);
- }
-
- /// <summary>
- /// 跳转
- /// </summary>
- private void JumpPageClick()
- {
- myblackboard.changepage(APP.PageContextData.currpage - 1);
- ScroMain.ScrollToVerticalOffset(0);
- if (BtnImport.IsEnabled)
- {
- ///截图可用
- BtnScreenshot.IsEnabled = true;
- }
- if (APP.PageContextData.currpage <= APP.PageDrawList.Count)
- {
- if (APP.PageDrawList[APP.PageContextData.currpage - 1].ImageLocation != null)
- {
- APP.PageDrawList[APP.PageContextData.currpage - 1].IsImageLocation = true;
- }
- if (!string.IsNullOrWhiteSpace(txbCurrpage.Text) && APP.PageContextData.currpage <= APP.PageDrawList.Count && APP.PageContextData.currpage > 0 && !string.IsNullOrWhiteSpace(APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath))
- {
- if (APP.PageDrawList[APP.PageContextData.currpage - 1].ImgDocumentation)
- {
- if ("ppt".Equals(APP.PageDrawList[APP.PageContextData.currpage - 1].Type))
- {
- imgCanvas.Source = null;
- imgDocumentation.Source = null;
- imgPPT.Source = new BitmapImage(new Uri(APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath));
- BtnScreenshot.IsEnabled = false;
- }
- else
- {
- imgPPT.Source = null;
- imgCanvas.Source = null;
- imgDocumentation.Source = new BitmapImage(new Uri(APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath));
- BtnScreenshot.IsEnabled = false;
- }
- }
- else
- {
- imgPPT.Source = null;
- imgDocumentation.Source = null;
- imgCanvas.Source = new BitmapImage(new Uri(APP.PageDrawList[APP.PageContextData.currpage - 1].PageImagePath));
- APP.PageDrawList[APP.PageContextData.currpage - 1].IsImageLocation = false;
- if (APP.PageDrawList[APP.PageContextData.currpage - 1].ImageLocation != null && APP.PageDrawList[APP.PageContextData.currpage - 1].ImageLocation.X > 0)
- {
- mouseDown = false;
- imageOperationUtil.setMouseDown(mouseDown);
- ImgXY();
- }
- }
- }
- else
- {
- imgPPT.Source = null;
- imgCanvas.Source = null;
- imgDocumentation.Source = null;
- }
- }
- }
-
- /// 上一页 </summary> <param name="sender"></param> <param name="e"></param>
- private void last_button_Click(object sender, RoutedEventArgs e)
- {
- if (APP.PageContextData.currpage > 1)
- {
- mouseDown = false;
- imageOperationUtil.setMouseDown(mouseDown);
- HideAngleBorder();
-
- APP.PageContextData.currpage -= 1;
- JumpPageClick();
- }
- }
-
- /// <summary>
- /// 下一页
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void next_btn_Click(object sender, RoutedEventArgs e)
- {
- if (APP.PageContextData.currpage < APP.PageContextData.pagenum)
- {
- mouseDown = false;
- imageOperationUtil.setMouseDown(mouseDown);
- HideAngleBorder();
-
- APP.PageContextData.currpage += 1;
- JumpPageClick();
- }
- }
-
- #endregion 分页
-
- #region 图像缩放,移动
-
- private bool mouseDown;
- private System.Windows.Point mouseXY;
-
- /// <summary>
- /// x y轴
- /// </summary>
- /// <param name="img">
- /// </param>
- /// <param name="e">
- /// </param>
- private void Domousemove(ContentControl img, System.Windows.Input.MouseEventArgs e)
- {
- if (e.LeftButton != MouseButtonState.Pressed)
- {
- return;
- }
- if (APP.PageDrawList[APP.PageContextData.currpage - 1].ImageLocation != null && APP.PageDrawList[APP.PageContextData.currpage - 1].IsImageLocation)
- {
- return;
- }
- TransformGroup group = IMG.FindResource("Imageview") as TransformGroup;
- TranslateTransform transform = group.Children[1] as TranslateTransform;
- System.Windows.Point position = e.GetPosition(img);
- transform.X -= mouseXY.X - position.X;
- transform.Y -= mouseXY.Y - position.Y;
- mouseXY = position;
- APP.PageDrawList[APP.PageContextData.currpage - 1].ImageLocation = new TranslateTransform
- {
- X = transform.X,
- Y = transform.Y
- };
- }
-
- private void DowheelZoom(TransformGroup group, System.Windows.Point point, double delta)
- {
- System.Windows.Point pointToContent = group.Inverse.Transform(point);
- ScaleTransform transform = group.Children[0] as ScaleTransform;
- if (transform.ScaleX + delta < 0.1)
- {
- return;
- }
-
- transform.ScaleX += delta;
- transform.ScaleY += delta;
- TranslateTransform transform1 = group.Children[1] as TranslateTransform;
- transform1.X = -1 * ((pointToContent.X * transform.ScaleX) - point.X);
- transform1.Y = -1 * ((pointToContent.Y * transform.ScaleY) - point.Y);
-
- APP.PageDrawList[APP.PageContextData.currpage - 1].ImageLocation = new TranslateTransform
- {
- X = transform1.X,
- Y = transform1.Y
- };
- APP.PageDrawList[APP.PageContextData.currpage - 1].ImageSizes = new ScaleTransform
- {
- CenterX = imgCanvas.ActualWidth,
- CenterY = imgCanvas.ActualHeight
- };
- APP.PageDrawList[APP.PageContextData.currpage - 1].IsImageLocation = false;
- }
-
- private void IMG1_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
- {
- ContentControl img = sender as ContentControl;
- if (img == null)
- {
- return;
- }
- img.CaptureMouse();
- mouseDown = true;
- imageOperationUtil.setMouseDown(mouseDown);
- mouseXY = e.GetPosition(img);
- //Console.WriteLine("mouseXY.X = " + mouseXY.X + "; mouseXY.Y = " + mouseXY.Y);
- }
-
- private void IMG1_MouseLeftButtonUp(object sender, MouseButtonEventArgs e)
- {
- ContentControl img = sender as ContentControl;
- if (img == null)
- {
- return;
- }
- img.ReleaseMouseCapture();
- mouseDown = false;
- imageOperationUtil.setMouseDown(mouseDown);
- }
-
- private void IMG1_MouseMove(object sender, System.Windows.Input.MouseEventArgs e)
- {
- ContentControl img = sender as ContentControl;
- if (img == null)
- {
- return;
- }
- if (mouseDown)
- {
- Domousemove(img, e);
- }
- }
-
- private void IMG1_MouseWheel(object sender, MouseWheelEventArgs e)
- {
- ContentControl img = sender as ContentControl;
- if (img == null)
- {
- return;
- }
- System.Windows.Point point = e.GetPosition(img);
-
- System.Windows.Point PicLocate = e.GetPosition(imgCanvas);
-
- TransformGroup group = IMG.FindResource("Imageview") as TransformGroup;
- double delta = e.Delta * 0.001;
- DowheelZoom(group, point, delta);
- }
-
- #endregion 图像缩放,移动
-
- #region 更改设备连接状态
-
- /// <summary>
- /// 更新设备状态显示
- /// </summary>
- public void UpdateDevStatus()
- {
- if (APP.BoardStatus && (APP.PenStatus || APP.TQLPenStatus))
- {
- Dispatcher.Invoke(new Action(() =>
- {
- txbNotConnected.Text = "笔/板已连接";
- txbNotConnecteds.Text = "笔/板已连接";
- }));
- }
- else if (APP.BoardStatus)
- {
- Dispatcher.Invoke(new Action(() =>
- {
- txbNotConnected.Text = "手写板已连接";
- txbNotConnecteds.Text = "手写板已连接";
- }));
- }
- else if (APP.PenStatus)
- {
- Dispatcher.Invoke(new Action(() =>
- {
- txbNotConnected.Text = "智能笔已连接";
- txbNotConnecteds.Text = "智能笔已连接";
- }));
- }
- else if (APP.TQLPenStatus)
- {
- Dispatcher.Invoke(new Action(() =>
- {
- txbNotConnected.Text = "智能笔已连接";
- txbNotConnecteds.Text = "智能笔已连接";
- }));
- }
- else
- {
- Dispatcher.Invoke(new Action(() =>
- {
- txbNotConnected.Text = "未连接";
- txbNotConnecteds.Text = "未连接";
- }));
- }
- }
-
- #endregion 更改设备连接状态
-
- #region 腾千里手写笔
-
- private static float TQLA4_HEIGHT = (float)3509 / (float)300 * (float)25.4 / (float)1.524;
-
- /// <summary>
- /// TQL点阵笔宽高
- /// </summary>
- private static float TQLA4_WIDTH = (float)2480 / (float)300 * (float)25.4 / (float)1.524;
-
- /// <summary>
- /// 是否在书写
- /// </summary>
- private bool isTQLPenDown = false;
-
- //(float)1075 / (float)150 * (float)25.4 / (float)1.524; //OID4
-
- //(float)1512 / (float)150 * (float)25.4 / (float)1.524;
-
- /// <summary>
- /// TQL初始化
- /// </summary>
- public void InitTQLPPen()
- {
- if (APP.TQLPenevents == null)
- {
- APP.TQLPenevents = new PenEvents(1);
- }
- else
- {
- APP.TQLPenevents.InToType = 1;
- }
- }
-
- /// <summary>
- /// 笔落下
- /// </summary>
- public void TQLDown()
- {
- isTQLPenDown = true;
-
- if (APP.PageContextData.currpage > 0)
- {
- Dispatcher.Invoke(new Action(() =>
- {
- myblackboard.changepages(0, 0, true, Color, PenSize, APP.PageContextData.currpage - 1, 0);
- }));
- }
- }
-
- /// <summary>
- /// 笔书写
- /// </summary>
- /// <param name="cx">
- /// </param>
- /// <param name="cy">
- /// </param>
- /// <param name="force">
- /// </param>
- public void TQLPenWrite(double cx, double cy, int force)
- {
- //判断是否是落笔后输出的坐标,在设置悬浮模式下,落笔前的悬浮坐标不绘制
- if (!isTQLPenDown)
- {
- return;
- }
- double PropW = blackboard_canvas.ActualWidth / TQLA4_WIDTH;
- double PropH = blackboard_canvas.ActualHeight / TQLA4_HEIGHT;
- //点
- double tempX = cx * PropW;
- double tempY = cy * PropH;
-
- if (APP.PageContextData.currpage > 0)
- {
- Dispatcher.Invoke(new Action(() =>
- {
- //0~1023,亦即有 1024 阶供应用软件后续应用之用,如笔锋笔触,暂无用
- float Pressure = (float)force / 1023f;
- myblackboard.changepages(tempX, tempY, false, Color, PenSize, APP.PageContextData.currpage - 1, Pressure);
-
- #region 设置滚动条位置
-
- //点在显示页面上方
- if (tempY < ScroMain.VerticalOffset)
- {
- //滚动条当前位置
- double RollCurrentLocation = ScroMain.VerticalOffset;
- //向上滚动至以点为中心需要滚动的距离
- double UpRoll = (RollCurrentLocation - tempY) + (ScroMain.ActualHeight / 2);
- //如果小于0则等于0
- double RollLocation = RollCurrentLocation - UpRoll;
- if (RollLocation < 0)
- {
- RollLocation = 0;
- }
- ////滚动条实际偏移量
- //double RollOffset = RollCurrentLocation - RollLocation;
- ScroMain.ScrollToVerticalOffset(RollLocation);
- }
- //点在显示页面下方
- if (tempY > ScroMain.VerticalOffset + ScroMain.ActualHeight)
- {
- //滚动条当前位置
- double RollCurrentLocation = ScroMain.VerticalOffset;
- //向下滚动至以点为中心需要滚动的距离
- double DownRoll = (tempY - RollCurrentLocation) - (ScroMain.ActualHeight / 2);
- //如果小于0则等于0
- double RollLocation = RollCurrentLocation + DownRoll;
- //滚动条最大滚动值
- double ScrollbarMaxNum = GridM.ActualHeight - ScroMain.ActualHeight;
- if (RollLocation > ScrollbarMaxNum)
- {
- RollLocation = ScrollbarMaxNum;
- }
- ////滚动条实际偏移量
- //double RollOffset = RollLocation-RollCurrentLocation;
- ScroMain.ScrollToVerticalOffset(RollLocation);
- }
-
- #endregion 设置滚动条位置
-
- if (tempX > 0 && tempY > 0)
- {
- System.Windows.Point getP = ScroMain.PointToScreen(new System.Windows.Point(tempX, tempY - ScroMain.VerticalOffset));
- SetCursorPos((int)getP.X, (int)getP.Y);
- }
- }));
- }
- }
-
- /// <summary>
- /// 笔抬起
- /// </summary>
- public void TQLUp()
- {
- isTQLPenDown = false;
- //stroke.Clear();
- if (APP.PageContextData.currpage > 0)
- {
- Dispatcher.Invoke(new Action(() =>
- {
- myblackboard.changepages(0, 0, true, Color, PenSize, APP.PageContextData.currpage - 1, 0);
- }));
- }
- }
-
- #endregion 腾千里手写笔
-
- #region 图片拉伸移动
-
- /// <summary>
- /// 点击标题栏 隐藏截图的四个点和线
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void Grid_MouseDown(object sender, MouseButtonEventArgs e)
- {
- imageOperationUtil.Grid_MouseDown();
- }
-
- /// <summary>
- /// 隐藏图片四个点和线
- /// </summary>
- private void HideAngleBorder()
- {
- imageOperationUtil.HideAngleBorder();
- }
-
- private void imgCanvas_MouseMove(object sender, MouseEventArgs e)
- {
- imageOperationUtil.imgCanvas_MouseMove(sender, e);
- }
-
- private void imgCanvas_MouseUp(object sender, MouseButtonEventArgs e)
- {
- imageOperationUtil.imgCanvas_MouseUp();
- }
-
- private void PicEMap_MouseDown(object sender, MouseButtonEventArgs e)
- {
- imageOperationUtil.PicEMap_MouseDown(sender, e);
- }
-
- private void RectRightUp_DragCompleted(object sender, System.Windows.Controls.Primitives.DragCompletedEventArgs e)
- {
- imageOperationUtil.RectRightUp_DragCompleted();
- }
-
- private void RectRightUp_DragDelta(object sender, System.Windows.Controls.Primitives.DragDeltaEventArgs e)
- {
- imageOperationUtil.RectRightUp_DragDelta(sender, e);
- }
-
- private void RectRightUp_DragStarted(object sender, System.Windows.Controls.Primitives.DragStartedEventArgs e)
- {
- imageOperationUtil.RectRightUp_DragStarted(sender, e);
- }
-
- /// <summary>
- /// 鼠标左键点击事件
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void Window_MouseLeftButtonDown_1(object sender, MouseButtonEventArgs e)
- {
- imageOperationUtil.Window_MouseLeftButtonDown_1();
- }
-
- #endregion 图片拉伸移动
-
- #region 录屏 录制 截图 导入文档 增加 主页面显示
-
- /// <summary>
- /// 录屏 录制 截图 导入文档 增加 主页面显示
- /// </summary>
- private void Record()
- {
- PageHide();
- GridMain.Visibility = Visibility.Visible;
- GridRecordingTitle.Visibility = Visibility.Visible;
- if (APP.PageContextData.pagenum > 0)
- {
- GridPage.Visibility = Visibility.Visible;
- }
- DataContext = APP.PageContextData;
- }
-
- #endregion 录屏 录制 截图 导入文档 增加 主页面显示
-
- #region 页码跳转
-
- /// <summary>
- /// 确定跳转
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void BtnJumpPage_Click(object sender, RoutedEventArgs e)
- {
- int JumpPage = 0;
-
- if (JumpPage < 1)
- {
- JumpPage = 1;
- }
- if (JumpPage > int.Parse(txbTotalpage.Text))
- {
- JumpPage = int.Parse(txbTotalpage.Text);
- }
-
- #region 跳转
-
- APP.PageContextData.currpage = JumpPage;
- JumpPageClick();
-
- #endregion 跳转
- }
-
- private void txtJump_KeyDown(object sender, System.Windows.Input.KeyEventArgs e)
- {
- if (e.Key == Key.Enter)
- {
- BtnJumpPage_Click(null, null);
- }
- }
-
- /// <summary>
- /// 只允许输入数字
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void txtJump_PreviewTextInput(object sender, TextCompositionEventArgs e)
- {
- Regex re = new Regex("[^0-9.-]+");
- e.Handled = re.IsMatch(e.Text);
- }
-
- #endregion 页码跳转
-
- #region TQL打印
-
- public static string gPrintFileName;
-
- private iTextSharp.text.Document document;
-
- private bool gbInitDone = false;
-
- /// <summary>
- /// 授权码
- /// </summary>
- private string gKeyStr;
-
- private TmatrixClass TMC = new TmatrixClass();
-
- /// <summary>
- /// 授权文件位置
- /// </summary>
- private string TQLAuthorizationPath;
-
- /// <summary>
- /// 铺码
- /// </summary>
- private bool GenerateCode(string PDFPath)
- {
- try
- {
- if (gbInitDone == false)
- {
- MessageWindow.Show("打印功能无法使用,无效授权。");
- return false;
- }
- try
- {
- string directoryPath = FileToolsCommon.GetDirectoryName(PDFPath);
- FileToolsCommon.DeleteDirectory(directoryPath + "Bg with Images/");
- FileToolsCommon.DeleteDirectory(directoryPath + "Bg with Vector Images/");
- FileToolsCommon.DeleteDirectory(directoryPath + "Bg without Vector Images/");
- FileToolsCommon.DeleteDirectory(directoryPath + "Vector Images/");
- }
- catch (Exception)
- {
- }
-
- PDFPath = PDFPath.Replace("/", "\\");
-
- //初始页
- bool[] bPublishImageType = new bool[4];
- bPublishImageType[0] = false;
- bPublishImageType[1] = false;
- bPublishImageType[2] = false;
- bPublishImageType[3] = true;
-
- int[] gPointType = { 0, 0, 0, 0, 1 };
- int[] gPointDPI = { 0, 0, 0, 0, 1 };
-
- string sGenerateResult = TMC.GenerateTmatrixCode_OID4(
- gKeyStr,
- PDFPath,
- 0,
- gPointType,
- bPublishImageType,
- gPointDPI
- );
- if (sGenerateResult.Substring(0, 1) == "1")
- {
- Dispatcher.Invoke(() =>
- {
- MessageWindow.Show("打印功能无法使用,无效授权。");
- });
-
- return false;
- }
-
- return true;
- }
- catch (Exception ex)
- {
- Dispatcher.Invoke(() =>
- {
- MessageWindow.Show("打印失败:" + ex.Message);
- });
- return false;
- }
- }
-
- /// <summary>
- /// TQL初始化打印
- /// </summary>
- private void TQLPrintInit()
- {
- ///初始化
- if (TMC.TmatrixInitialize() == false)
- {
- }
- else
- {
- gbInitDone = true;
- }
- document = new iTextSharp.text.Document(iTextSharp.text.PageSize.A4, 0, 0, 0, 0);
- try
- {
- TQLAuthorizationPath = FileToolsCommon.GetFileAbsolutePath("/LatticeXML/S0_O000_B0000_P000-255.tmx");
-
- StreamReader gsr = new StreamReader(TQLAuthorizationPath);
- gKeyStr = gsr.ReadLine();
- gsr.Close();
- string KeyCheckResult = TMC.TmatrixKeyCheck_OID4(gKeyStr);
-
- if (KeyCheckResult.Substring(0, 1) == "1")
- {
- MessageWindow.Show("打印服务授权过期,请联系厂家更换授权!");
- LogHelper.WriteErrLog("打印服务授权过期:" + KeyCheckResult, null);
- gbInitDone = false;
- }
- else if (KeyCheckResult.Substring(0, 1) == "0")
- {
- }
- }
- catch (Exception ex)
- {
- LogHelper.WriteErrLog("打印服务授权失败:" + ex.Message, ex);
- MessageWindow.Show("打印服务授权失败,请联系厂家!");
- gbInitDone = false;
- }
- }
-
- #endregion TQL打印
-
- #region 打印界面
-
- /// <summary>
- /// 下拉框数据源
- /// </summary>
- public DataTable printlist = new DataTable();
-
- private DataTable dtComponentsUniqueNo;
-
- private double hei = 0;
-
- private int msgnum = 0;
-
- private int num = 0;
-
- /// <summary>
- /// 打印状态消息
- /// </summary>
- private string PrintMsg = "打印中";
-
- /// <summary>
- /// 打印进度
- /// </summary>
- private System.Timers.Timer timesPrint;
-
- /// <summary>
- /// 打印消息
- /// </summary>
- private System.Timers.Timer timesPrintMsg;
-
- private double wit = 0;
-
- /// <summary>
- /// 初始化页面
- /// </summary>
- /// <param name="_imgPath">
- /// </param>
- /// <param name="_wit">
- /// </param>
- /// <param name="_hei">
- /// </param>
- public void InitializePrint(string _imgPath, double _wit, double _hei)
- {
- wit = _wit;
- hei = _hei;
- if (!string.IsNullOrWhiteSpace(_imgPath))
- {
- imgPri.Source = new BitmapImage(new Uri(_imgPath));
- }
- else
- {
- imgPri.Source = null;
- }
- GridPrintMask.Visibility = Visibility.Collapsed;
- }
-
- /// <summary>
- /// 打印初始化
- /// </summary>
- public async void InitPrint()
- {
- ResizeMode = ResizeMode.NoResize;
- await Task.Run(() =>
- {
- List<string> defaList = ZPrintUtils.GetLocalPrinters();
- if (defaList.Count > 0)
- {
- printlist.Columns.Add("Value");
- printlist.Columns.Add("Key");
- for (int i = 0; i < defaList.Count; i++)
- {
- //创建一行
- DataRow row = printlist.NewRow();
- //将此行添加到table中
- printlist.Rows.Add(row);
- printlist.Rows[i]["Value"] = defaList[i];
- printlist.Rows[i]["Key"] = i.ToString();
- }
- dtComponentsUniqueNo = printlist.DefaultView.ToTable();
- }
- });
-
- cmbClass.ItemsSource = dtComponentsUniqueNo.DefaultView;
- cmbClass.SelectedIndex = 0;
-
- TQLPrintInit();
- }
-
- /// <summary>
- /// 生成图片
- /// </summary>
- /// <param name="_path">
- /// 图片地址
- /// </param>
- /// <param name="_saveimg">
- /// 保存位置
- /// </param>
- /// <param name="_rectangle">
- /// 图片位置
- /// </param>
- /// <param name="errmsg">
- /// 错误消息
- /// </param>
- /// <returns>
- /// </returns>
- private bool MergerPrintImg(string _path, string _saveimg, RectangleF _rectangle, out string errmsg)
- {
- errmsg = null;
- try
- {
- Bitmap bitmap = null;
-
- //创建要显示的图片对象,根据参数的个数设置宽度
- Bitmap backgroudImg = new Bitmap((int)/*GridM.ActualWidth*/wit, (int)/*GridM.ActualHeight*/hei);
- Graphics g = Graphics.FromImage(backgroudImg);
- //清除画布,背景设置为白色
- g.Clear(System.Drawing.Color.White);
-
- if (!string.IsNullOrWhiteSpace(_path))
- {
- bitmap = ImageHelper.ReadBitmapFile(_path);
- g.DrawImage(bitmap, _rectangle);
- }
-
- #region 添加箭头
-
- string Str = "↑";
- SolidBrush mybrush = new SolidBrush(System.Drawing.Color.Black); //设置默认画刷颜色
- Font myfont = new System.Drawing.Font("黑体", 14); //设置默认字体格式
- g.DrawString(Str, myfont, mybrush, new System.Drawing.Rectangle((int)wit - 50, 20, 50, 50));
-
- #endregion 添加箭头
-
- backgroudImg.Save(_saveimg);
-
- g.Dispose();
- backgroudImg.Dispose();
- if (bitmap != null)
- {
- bitmap.Dispose();
- }
-
- GC.Collect();
- return true;
- }
- catch (Exception ex)
- {
- errmsg = ex.Message;
- LogHelper.WriteErrLog("【截图合成】(MergerImg)图片合成失败:" + ex.Message, ex);
- return false;
- }
- }
-
- /// <summary>
- /// 开始打印
- /// </summary>
- private void StartPrint(PrintModel printModel)
- {
- try
- {
- document = new iTextSharp.text.Document(iTextSharp.text.PageSize.A4, 0f, 0f, 0f, 0f);
- PrintMsg = "生成文件";
- msgnum = 0;
-
- string SourcePath1 = printModel.filepath;
- try
- {
- SourcePath1 = SourcePath1.Replace("/", "\\");
- FileStream fs = new FileStream(SourcePath1, FileMode.Create, FileAccess.ReadWrite);
- document.AddAuthor("星火微课");//作者
- document.AddCreationDate();//创建时候
- document.AddCreator("星火微课");//创建者
- document.AddSubject("点阵文件");//主题
- document.AddTitle("PrintTmatrixCode");//标题
- document.AddKeywords("Print");
-
- document.AddHeader("TmatrixCode", "0");
-
- iTextSharp.text.pdf.PdfWriter.GetInstance(document, fs);
- }
- catch (Exception)
- {
- }
- document.Open();
- iTextSharp.text.Image image;
- for (int i = 0; i < APP.PageDrawList.Count; i++)
- {
- long ii = Timestamp();
- string directoryPath = AppDomain.CurrentDomain.BaseDirectory + "Temp\\";
- string filePathOutPut = Path.Combine(directoryPath, string.Format("print{0}{1}.jpg", ii, i));
- RectangleF rectangleFs = new RectangleF();
- MergerPrintImg("", filePathOutPut, rectangleFs, out string errmsg);
- image = iTextSharp.text.Image.GetInstance(filePathOutPut);
- if (string.IsNullOrEmpty(APP.PageDrawList[i].PageImagePath))//没有图片
- {
- }
- else if (APP.PageDrawList[i].ImgDocumentation == true && !APP.PageDrawList[i].Type.Equals("ppt"))
- {
- image = iTextSharp.text.Image.GetInstance(APP.PageDrawList[i].PageImagePath);
- }
- else
- {
- RectangleF rectangleF = new RectangleF(0, 0, 0, 0);
- Dispatcher.Invoke(() =>
- {
- rectangleF = new RectangleF
- {
- Width = (float)APP.PageDrawList[i].ImageSizes.CenterX,
- Height = (float)APP.PageDrawList[i].ImageSizes.CenterY,
- X = (float)APP.PageDrawList[i].ImageLocation.X,
- Y = (float)APP.PageDrawList[i].ImageLocation.Y
- };
- });
- string msgs = string.Empty;
-
- bool isImg = MergerPrintImg(APP.PageDrawList[i].PageImagePath, filePathOutPut, rectangleF, out msgs);
- if (isImg)
- {
- image = iTextSharp.text.Image.GetInstance(filePathOutPut);
- }
- else
- {
- image = iTextSharp.text.Image.GetInstance(APP.PageDrawList[i].PageImagePath);
- }
- }
- if (image.Height > iTextSharp.text.PageSize.A4.Height)
- {
- image.ScaleToFit(iTextSharp.text.PageSize.A4.Width, iTextSharp.text.PageSize.A4.Height);
- }
- else if (image.Width > iTextSharp.text.PageSize.A4.Width)
- {
- image.ScaleToFit(iTextSharp.text.PageSize.A4.Width, iTextSharp.text.PageSize.A4.Height);
- }
- image.Alignment = iTextSharp.text.Image.ALIGN_MIDDLE;
- document.NewPage();
- document.Add(image);
- }
-
- document.Close();
- }
- catch (Exception ex)
- {
- Dispatcher.Invoke(() =>
- {
- BtnPrint.IsEnabled = true;
- timesPrint.Stop();
- timesPrintMsg.Stop();
- GridPrintMask.Visibility = Visibility.Collapsed;
- MessageWindow.Show(ex.Message);
- return;
- });
- LogHelper.WriteErrLog("打印转换PDF失败,原因:" + ex.Message, ex);
- }
- //PDF位置
- string SourcePath = printModel.filepath;
- int PrinterNum = printModel.num;
- string PrinterName = printModel.printname;
- if (isHasCode)
- {
- PrintMsg = "铺码中";
- msgnum = 0;
- Thread.Sleep(500);
-
- //腾千里生成点阵文件
- if (GenerateCode(SourcePath))
- {
- //打印机名称
- string directoryPath = FileToolsCommon.GetDirectoryName(SourcePath) + "Bg with Images/";
- string[] strs = FileToolsCommon.GetFileNames(directoryPath);
-
- try
- {
- // 腾千里会根据原PDF的页数生成多个PDF文件
- for (int i = 0; i < strs.Count(); i++)
- {
- timesPrint.Stop();
- PrintMsg = "正在打印第" + (i + 1) + "/" + strs.Count() + "页中";
- msgnum = 0;
- num = 0;
- timesPrint.Interval = 100;
- timesPrint.Start();
- string fileName = strs[i];
-
- //打印文件
- ZPrintUtils.Print(fileName, PrinterName);
- }
-
- Dispatcher.Invoke(() =>
- {
- BtnPrint.IsEnabled = true;
- num = 99;
- timesPrint.Stop();
- pgbProcess.Value = 100;
- lbProcess.Content = "100%";
- GridPrintMask.Visibility = Visibility.Collapsed;
- //MessageWindow.Show("已加入打印机队列,打印中。");
- });
- }
- catch (Exception ex)
- {
- Dispatcher.Invoke(() =>
- {
- MessageWindow.Show("打印失败:" + ex.Message);
- BtnPrint.IsEnabled = true;
- timesPrint.Stop();
- GridPrintMask.Visibility = Visibility.Collapsed;
- return;
- });
- }
- }
- else
- {
- Dispatcher.Invoke(() =>
- {
- BtnPrint.IsEnabled = true;
- timesPrint.Stop();
- timesPrintMsg.Stop();
- GridPrintMask.Visibility = Visibility.Collapsed;
- return;
- });
- }
- }
- else
- {
- //打印文件
- ZPrintUtils.Print(SourcePath, PrinterName);
- Dispatcher.Invoke(() =>
- {
- BtnPrint.IsEnabled = true;
- num = 99;
- timesPrint.Stop();
- pgbProcess.Value = 100;
- lbProcess.Content = "100%";
- GridPrintMask.Visibility = Visibility.Collapsed;
- //MessageWindow.Show("已加入打印机队列,打印中。");
- });
- }
- }
-
- /// <summary>
- /// 计时器
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void Times_ElapsedClick(object sender, System.Timers.ElapsedEventArgs e)
- {
- Dispatcher.Invoke(() =>
- {
- pgbProcess.Value = num;
- lbProcess.Content = num.ToString() + "%";
- if (num < 99)
- {
- num++;
- timesPrint.Interval += (num / 2);
- }
- else
- {
- timesPrint.Stop();
- }
- });
- }
-
- /// <summary>
- /// 消息
- /// </summary>
- /// <param name="sender">
- /// </param>
- /// <param name="e">
- /// </param>
- private void TimesPrintMsg_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
- {
- if (msgnum > 5)
- msgnum = 0;
- else
- msgnum++;
- string point = "";
- point = point.ToString().PadRight(msgnum, '.');
- Dispatcher.Invoke(() =>
- {
- LabPrintMessage.Content = PrintMsg + point;
- });
- }
-
- #endregion 打印界面
-
- #region 笔事件回调
-
- public void penPointEvent(byte bIndex, byte bPenStatus, short bx, short by, short bPress, int m_nDeviceW, int m_nDeviceH)
- {
- //17是按下,16是抬起
- if (bPenStatus == 16 || bPenStatus == 0)
- {
- //stroke.Clear();
- if (APP.PageContextData.currpage > 0)
- {
- Dispatcher.Invoke(new Action(() =>
- {
- myblackboard.changepages(0, 0, true, Color, PenSize, APP.PageContextData.currpage - 1, 0);
- }));
- }
- }
-
- double PropW = blackboard_canvas.ActualWidth / m_nDeviceH;
- double PropH = blackboard_canvas.ActualHeight / m_nDeviceW;
- //点
- double tempY = (m_nDeviceW - bx) * PropH;
- double tempX = by * PropW;
- //pageSerial //点阵IP地址 与打印的页面关联
- if (APP.PageContextData.currpage > 0)
- {
- Dispatcher.Invoke(new Action(() =>
- {
- float Pressure = bPress / 100f;
-
- if (bPress > 0)
- {
- myblackboard.changepages(tempX, tempY, false, Color, PenSize, APP.PageContextData.currpage - 1, Pressure);
- }
-
- #region 设置滚动条位置
-
- //点在显示页面上方
- if (tempY < ScroMain.VerticalOffset)
- {
- //滚动条当前位置
- double RollCurrentLocation = ScroMain.VerticalOffset;
- //向上滚动至以点为中心需要滚动的距离
- double UpRoll = (RollCurrentLocation - tempY) + (ScroMain.ActualHeight / 2);
- //如果小于0则等于0
- double RollLocation = RollCurrentLocation - UpRoll;
- if (RollLocation < 0)
- {
- RollLocation = 0;
- }
- ////滚动条实际偏移量
- //double RollOffset = RollCurrentLocation - RollLocation;
- ScroMain.ScrollToVerticalOffset(RollLocation);
- }
- //点在显示页面下方
- if (tempY > ScroMain.VerticalOffset + ScroMain.ActualHeight)
- {
- //滚动条当前位置
- double RollCurrentLocation = ScroMain.VerticalOffset;
- //向下滚动至以点为中心需要滚动的距离
- double DownRoll = (tempY - RollCurrentLocation) - (ScroMain.ActualHeight / 2);
- //如果小于0则等于0
- double RollLocation = RollCurrentLocation + DownRoll;
- //滚动条最大滚动值
- double ScrollbarMaxNum = GridM.ActualHeight - ScroMain.ActualHeight;
- if (RollLocation > ScrollbarMaxNum)
- {
- RollLocation = ScrollbarMaxNum;
- }
- ////滚动条实际偏移量
- //double RollOffset = RollLocation-RollCurrentLocation;
- ScroMain.ScrollToVerticalOffset(RollLocation);
- }
-
- #endregion 设置滚动条位置
-
- if (tempX > 0 && tempY > 0)
- {
- //System.Windows.Point getP = blackboard_canvas.PointToScreen(new System.Windows.Point(testX, testY));
- System.Windows.Point getP = ScroMain.PointToScreen(new System.Windows.Point(tempX, tempY - ScroMain.VerticalOffset));
- SetCursorPos((int)getP.X, (int)getP.Y);
- }
- }));
- }
- }
-
- public void penStatusEvent()
- {
- UpdateDevStatus();
- }
-
- #endregion 笔事件回调
- }
-
- public class PageData
- {
- public int PageCode { get; set; }
- public string PageName { get; set; }
- }
- }
|