xhwkclient/XHWK.WKTool/XHMicroLessonSystemWindow.xaml.cs

using Common.system;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Forms;
using System.Windows.Ink;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Shapes;

namespace XHWK.WKTool
{
    /// <summary>
    /// 主页面
    /// </summary>
    public partial class XHMicroLessonSystemWindow : Window
    {
        #region 字段
        /// <summary>
        /// 文件目录窗口
        /// </summary>
        //private CountdownWindow FileDirectoryWindows = null;  
        private FolderBrowserDialog Ofd;
        private DialogResult Result;
        #endregion

        #region 初始化
        /// <summary>
        /// 主页面
        /// </summary>
        public XHMicroLessonSystemWindow()
        {
            InitializeComponent();
            Initialize();
        }
        /// <summary>
        /// 初始化
        /// </summary>
        public void Initialize()
        {
            //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;
            drawingAttributes.FitToCurve = true;
        } 
        #endregion

        #region 事件
        /// <summary>
        /// 窗体移动
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Window_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
        {
            DragMove();
        }
        /// <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)
        {
            //UCCamera win = new UCCamera();
            ////win.Topmost = true;
            //win.ShowDialog();



            wfhCamera.Visibility = Visibility.Visible;
            CameraHelper.IsDisplay = true;
            CameraHelper.SourcePlayer = player;
            CameraHelper.UpdateCameraDevices();
            if (CameraHelper.CameraDevices.Count > 0)
            {
                CameraHelper.SetCameraDevice(0);
            }
        }
        /// <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)
        {
            wfhCamera.Visibility = Visibility.Hidden;
            CameraHelper.CloseDevice();
        }
        #endregion
        /// <summary>
        /// 录屏事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void BtnScreenRecording_Click(object sender, RoutedEventArgs e)
        {
            CountdownWindow win = new CountdownWindow();
            win.Topmost = true;
            win.Show();
            this.Close();
        }
        /// <summary>
        /// 上传事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void BtnUpload_Click(object sender, RoutedEventArgs e)
        {
            FileDirectoryWindow fileDirectoryWindow = new FileDirectoryWindow();
            fileDirectoryWindow.Show();
        }
        /// <summary>
        /// 关闭事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void BtnDown_Click(object sender, RoutedEventArgs e)
        {
            this.Close();
        }
        /// <summary>
        /// 设置 保存事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void BtnSave_Click(object sender, RoutedEventArgs e)
        {
            gridMain.Visibility = Visibility.Visible;
            gridSetUp.Visibility = Visibility.Collapsed;
        }
        /// <summary>
        /// 设置事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void BtnSetUp_Click(object sender, RoutedEventArgs e)
        {
            gridMain.Visibility = Visibility.Collapsed;
            gridSetUp.Visibility = Visibility.Visible;
        }
        /// <summary>
        /// 设置 浏览事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnBrowse_Click(object sender, RoutedEventArgs e)
        {
            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.Text = Ofd.SelectedPath;
                    //string ApplicationData = ZConfig.dataPath + "fileStorageAddress.txt";
                    //string temp = ofd.SelectedPath;
                    //System.IO.File.WriteAllText(ApplicationData, temp, Encoding.Default);
                }
            }
        }
        /// <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;
        }
        //声明一个 DrawingAttributes 类型的变量  
        DrawingAttributes drawingAttributes;
        /// <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;
        }
        /// <summary>
        /// 画笔颜色事件 灰色
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void BtnGray_Click(object sender, RoutedEventArgs e)
        {
            drawingAttributes.Color = Colors.Gray;
        }
        /// <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;
        }
        /// <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;
        }
        /// <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;
        }
        /// <summary>
        /// 画笔粗细 细
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void RbnFine_Click(object sender, RoutedEventArgs e)
        {
            drawingAttributes.Width = 1;
            drawingAttributes.Height = 1;
        }
        /// <summary>
        /// 画笔粗细 中
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void RbnIn_Click(object sender, RoutedEventArgs e)
        {
            drawingAttributes.Width = 3;
            drawingAttributes.Height = 3;
        }
        /// <summary>
        /// 画笔粗细 粗
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void RbnCrude_Click(object sender, RoutedEventArgs e)
        {
            drawingAttributes.Width = 5;
            drawingAttributes.Height = 5;
        }
    }
}