111

BeDesignerSCADA/Controls/CanvasPanelNew.xaml

@@ -40,6 +40,7 @@
                                  Background="Transparent" 
                                  ScrollViewer.VerticalScrollBarVisibility="Auto" 
                                  ItemTemplate="{DynamicResource PageBoxStyle}"  
+                                 SelectionChanged="PageList_SelectionChanged"
                                  FontSize="14" BorderThickness="0" >
                             <ListBox.ContextMenu>
                                 <ContextMenu>

BeDesignerSCADA/Controls/CanvasPanelNew.xaml.cs

@@ -37,7 +37,14 @@ namespace BeDesignerSCADA.Controls
     /// </summary>
     public partial class CanvasPanelNew : System.Windows.Controls.UserControl
     {
+        /// <summary>
+        /// 界面Model
+        /// </summary>
         public MainViewModelNew viewModel = new MainViewModelNew();
+        /// <summary>
+        /// 文件夹监视
+        /// </summary>
+        public FileSystemWatcher _watcher;
         public CanvasPanelNew(string _Path)
         {
             InitializeComponent();
@@ -59,7 +66,13 @@ namespace BeDesignerSCADA.Controls
             CtlList.ItemsSource = typesView;
 
             //读取文件
+            CreateDir();
             FileRead(_Path);
+
+            cav.SelectedItemAction += new Action<FrameworkElement>(o => {
+                if (ReditSeleceTab.SelectedIndex!=1)
+                    ReditSeleceTab.SelectedIndex = 1;
+            });
         }
 
         #region 位置调整
@@ -128,6 +141,130 @@ namespace BeDesignerSCADA.Controls
         }
         #endregion
 
+        #region 变量管理器文件夹监听事件
+        /// <summary>
+        /// 创建文件夹,监视文件夹
+        /// </summary>
+        public void CreateDir()
+        {
+            try
+            {
+                //不存在则创建布局文件夹
+                if (!Directory.Exists($"{System.AppDomain.CurrentDomain.BaseDirectory}Layouts"))
+                {
+                    Directory.CreateDirectory($"{System.AppDomain.CurrentDomain.BaseDirectory}Layouts");
+                }
+                //不存在则创建变量管理器路径 AccessFile
+                if (!Directory.Exists($"{System.AppDomain.CurrentDomain.BaseDirectory}AccessFile"))
+                {
+                    Directory.CreateDirectory($"{System.AppDomain.CurrentDomain.BaseDirectory}AccessFile");
+                }
+                if (!Directory.Exists($"{System.AppDomain.CurrentDomain.BaseDirectory}AccessFile/JSON"))
+                {
+                    Directory.CreateDirectory($"{System.AppDomain.CurrentDomain.BaseDirectory}AccessFile/JSON");
+                }
+
+                try
+                {
+
+                    this._watcher = new FileSystemWatcher();
+                    _watcher.Path = $"{System.AppDomain.CurrentDomain.BaseDirectory}AccessFile/JSON";
+                    _watcher.NotifyFilter = NotifyFilters.FileName | NotifyFilters.Size | NotifyFilters.DirectoryName;
+                    _watcher.IncludeSubdirectories = true;
+                    _watcher.Created += new FileSystemEventHandler(FileWatcher_Created);
+                    _watcher.Changed += new FileSystemEventHandler(FileWatcher_Changed);
+                    _watcher.Deleted += new FileSystemEventHandler(FileWatcher_Deleted);
+                    _watcher.Renamed += new RenamedEventHandler(FileWatcher_Renamed);
+                    Start();
+                }
+
+                catch (Exception ex)
+                {
+                    Console.WriteLine("Error:" + ex.Message);
+                }
+            }
+            catch (Exception ex)
+            {
+
+            }
+        }
+        /// <summary>
+        /// 监视启动
+        /// </summary>
+        public void Start()
+        {
+            this._watcher.EnableRaisingEvents = true;
+            Console.WriteLine("文件监控已经启动...");
+            ReadFileVlaue();
+        }
+        /// <summary>
+        /// 监视停止
+        /// </summary>
+        public void Stop()
+        {
+            this._watcher.EnableRaisingEvents = false;
+            this._watcher.Dispose();
+            this._watcher = null;
+        }
+        /// <summary>
+        /// 文件夹新增
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        protected void FileWatcher_Created(object sender, FileSystemEventArgs e)
+        {
+            Console.WriteLine("新增:" + e.ChangeType + ";" + e.FullPath + ";" + e.Name);
+            ReadFileVlaue();
+        }
+        /// <summary>
+        /// 文件名变更-文件大小变化
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        protected void FileWatcher_Changed(object sender, FileSystemEventArgs e)
+        {
+            Console.WriteLine("变更:" + e.ChangeType + ";" + e.FullPath + ";" + e.Name);
+            ReadFileVlaue();
+        }
+        /// <summary>
+        /// 删除
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        protected void FileWatcher_Deleted(object sender, FileSystemEventArgs e)
+        {
+            Console.WriteLine("删除:" + e.ChangeType + ";" + e.FullPath + ";" + e.Name);
+            ReadFileVlaue();
+        }
+        /// <summary>
+        /// 文件名
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        protected void FileWatcher_Renamed(object sender, RenamedEventArgs e)
+        {
+            Console.WriteLine("重命名: OldPath:{0} NewPath:{1} OldFileName{2} NewFileName:{3}", e.OldFullPath, e.FullPath, e.OldName, e.Name);
+            ReadFileVlaue();
+        }
+        /// <summary>
+        /// 读取文件变量
+        /// </summary>
+        public void ReadFileVlaue()
+        {
+            try
+            {
+                Directory.CreateDirectory(System.IO.Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "AccessFile\\JSON"));
+                viewModel.VariablePath = AppDomain.CurrentDomain.BaseDirectory + "AccessFile\\JSON\\CommunicationPar.json";
+                DataBusModel.GetInstance().RefreshVariableManager(viewModel.VariablePath);
+            }
+            catch (Exception ex)
+            {
+
+            }
+        }
+
+        #endregion
+
         #region 外部调用事件
         /// <summary>
         /// 传入变量管理器地址
@@ -350,6 +487,15 @@ namespace BeDesignerSCADA.Controls
 
             }
         }
+        /// <summary>
+        /// 页选中改变事件
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void PageList_SelectionChanged(object sender, SelectionChangedEventArgs e)
+        {
+            ReditSeleceTab.SelectedIndex = 0;
+        }
         #endregion
 
         #region 左侧控件栏移动
@@ -522,5 +668,7 @@ namespace BeDesignerSCADA.Controls
             }
         }
         #endregion
+
+   
     }
 }

BeDesignerSCADA/Controls/MainCanvasPanel.xaml.cs

@@ -511,8 +511,5 @@ namespace BeDesignerSCADA.Controls
             }
         }
         #endregion
-
-
-        
     }
 }

BeDesignerSCADA/ViewModel/DataBusModel.cs

@@ -13,6 +13,14 @@ namespace BeDesignerSCADA.ViewModel
     public class DataBusModel
     {
         #region 单例模式
+        private static string path
+        {
+            get
+            {
+                Directory.CreateDirectory(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "AccessFile\\JSON"));
+                return AppDomain.CurrentDomain.BaseDirectory + "AccessFile\\JSON\\CommunicationPar.json";
+            }
+        }
         public static DataBusModel dataBus = null;
 
         public static DataBusModel GetInstance()
@@ -75,5 +83,35 @@ namespace BeDesignerSCADA.ViewModel
             return IsSucess;
         }
 
+        /// <summary>
+        /// 读取文件
+        /// </summary>
+        /// <returns></returns>
+        public bool ReadFile()
+        {
+            bool IsSucess = false;
+            try
+            {
+                if (File.Exists(path))
+                {
+                    CommunicationPar val = JsonConvert.DeserializeObject<CommunicationPar>(File.ReadAllText(path));
+                    if (val != null)
+                    {
+                        if (KeyValues == null)
+                        {
+                            KeyValues = new ConcurrentDictionary<string, CommunicationPar>();
+                        }
+                        KeyValues[path] = val;
+                        IsSucess = true;
+                    }
+                }
+            }
+            catch (Exception ex)
+            {
+
+            }
+            return IsSucess ;
+        }
+
     }
 }

BeDesignerSCADA/ViewModel/MainViewModelNew.cs

@@ -623,7 +623,7 @@ namespace BeDesignerSCADA.ViewModel
             }
         }
         /// <summary>
-        /// 导出页面文件
+        /// 保存页面文件
         /// </summary>
         public void SaveAllPageHeader()
         {