整理一下项目文件

AIStudio.Wpf.DiagramHelper/Commands/ControlCommand.cs

@@ -0,0 +1,104 @@
+using System;
+using System.Windows.Controls;
+
+namespace AIStudio.Wpf.DiagramHelper.Commands
+{
+    #region ConbrolCommand
+
+    public interface IControlCommand
+    {
+        void SetControl(Control cb);
+
+        void SetBase(IControlCommand cc);
+
+        void Execute(object parameter);
+    }
+
+    /// <summary>
+    /// ControlBase可以使用的命令类
+    /// 使用此类，可以使Command具有继承的机制，在新的Command中可以调用旧的Command
+    /// </summary>
+    public class ControlCommand<T1> : CanExecuteDelegateCommand<ControlCommand<T1>, T1>, IControlCommand
+    {
+        public Control Control { get; protected set; }
+
+        public IControlCommand Base { get; protected set; }
+
+        public string Name { get; set; }
+
+        public ControlCommand(Action<ControlCommand<T1>, T1> executeMethod, Func<ControlCommand<T1>, T1, bool> canExecuteMethod = null, bool isAutomaticRequeryDisabled = false, string name = "")
+            : base(executeMethod, canExecuteMethod, isAutomaticRequeryDisabled)
+        {
+            Name = name;
+        }
+
+        public override bool CanExecute(object parameter)
+        {
+            return base.CanExecute(new object[] { this, parameter });
+        }
+
+        public override void Execute(object parameter)
+        {
+            base.Execute(new object[] { this, parameter });
+        }
+
+        public virtual void ExecuteBaseCommand(T1 parameter)
+        {
+            if (Base != null)
+                Base.Execute((object)parameter);
+        }
+
+        public void SetControl(Control cb)
+        {
+            Control = cb;
+        }
+
+        public void SetBase(IControlCommand cc)
+        {
+            Base = cc;
+        }
+    }
+
+    public class ControlCommand : CanExecuteDelegateCommand<ControlCommand>, IControlCommand
+    {
+        public Control Control { get; protected set; }
+
+        public IControlCommand Base { get; protected set; }
+
+        public string Name { get; set; }
+
+        public ControlCommand(Action<ControlCommand> executeMethod, Func<ControlCommand, bool> canExecuteMethod = null, bool isAutomaticRequeryDisabled = false, string name = "")
+            : base(executeMethod, canExecuteMethod, isAutomaticRequeryDisabled)
+        {
+            Name = name;
+        }
+
+        public override bool CanExecute(object parameter)
+        {
+            return base.CanExecute(new object[] { this });
+        }
+
+        public override void Execute(object parameter)
+        {
+            base.Execute(new object[] { this });
+        }
+
+        public virtual void ExecuteBaseCommand()
+        {
+            if (Base != null)
+                Base.Execute((object)null);
+        }
+
+        public void SetControl(Control cb)
+        {
+            Control = cb;
+        }
+
+        public void SetBase(IControlCommand cc)
+        {
+            Base = cc;
+        }
+    }
+
+    #endregion
+}