整理序列化

AIStudio.Wpf.DiagramDesigner/ViewModels/BaseViewModel/ConnectorLabelModel.cs

@@ -4,43 +4,29 @@ using SvgPathProperties;
 
 namespace AIStudio.Wpf.DiagramDesigner
 {
-    public class ConnectorLabelModel : ConnectorPoint, ISelectable
+    public class ConnectorLabelModel : ConnectorPointModel, ISelectable
     {
-        public ConnectorLabelModel(ConnectorViewModel parent, string content, double? distance = null, PointBase? offset = null)
+        public ConnectorLabelModel(ConnectorViewModel connector, string content, double? distance = null, PointBase? offset = null)
         {
-            Parent = parent;
+            Parent = connector;
             Text = content;
             Distance = distance;
-            Offset = offset ?? new PointBase();
-            FontViewModel = Parent.FontViewModel;
-            ColorViewModel = Parent.ColorViewModel;
+            Offset = offset ?? new PointBase();         
+        }
+
+        protected override void Init()
+        {
+            base.Init();
 
             DeleteLabelCommand = new SimpleCommand(DeleteLabel);
         }
 
-        public ConnectorViewModel Parent
-        {
-            get;
-        }
-
-        public bool IsHitTestVisible
+        #region 属性
+        public ConnectorViewModel Connector
         {
             get
             {
-                return Parent.IsHitTestVisible;
-            }
-        }
-
-        private string _text;
-        public string Text
-        {
-            get
-            {
-                return _text;
-            }
-            set
-            {
-                SetProperty(ref _text, value);
+                return Parent as ConnectorViewModel;
             }
         }
 
@@ -59,8 +45,8 @@ namespace AIStudio.Wpf.DiagramDesigner
             get; set;
         }
 
-        private bool _isSelected;
-        public bool IsSelected
+        //private bool _isSelected;
+        public override bool IsSelected
         {
             get
             {
@@ -73,7 +59,7 @@ namespace AIStudio.Wpf.DiagramDesigner
                     //如果没有文字，失去焦点自动清除
                     if (_isSelected == false && string.IsNullOrEmpty(Text))
                     {
-                        Parent.Labels.Remove(this);
+                        Connector.Labels.Remove(this);
                     }
                 }
 
@@ -84,6 +70,7 @@ namespace AIStudio.Wpf.DiagramDesigner
         {
             get; set;
         }
+        #endregion
 
         private bool updating = false;
 
@@ -120,7 +107,7 @@ namespace AIStudio.Wpf.DiagramDesigner
             }
             else
             {
-                length = totalLength * (Parent.Labels.IndexOf(this) + 1) / (Parent.Labels.Count + 1);
+                length = totalLength * (Connector.Labels.IndexOf(this) + 1) / (Connector.Labels.Count + 1);
             }
 
 
@@ -153,9 +140,9 @@ namespace AIStudio.Wpf.DiagramDesigner
             Offset += new VectorBase(0, newvalue - oldvalue);
         }
 
-        public void AddToSelection(bool selected)
+        public override void AddToSelection(bool selected)
         {
-            foreach (var item in Parent.Labels.ToList())
+            foreach (var item in Connector.Labels.ToList())
                 item.IsSelected = false;
 
             if (selected == true)
@@ -168,7 +155,7 @@ namespace AIStudio.Wpf.DiagramDesigner
         {
             if (parameter is ConnectorLabelModel label)
             {
-                Parent.Labels.Remove(label);
+                Connector.Labels.Remove(label);
             }
         }