SVN r886

SVN-Revision: r886

插件库/Lskj.Control/CircleButton.cs

@@ -2,6 +2,7 @@
  * CircleButton 2.0  ·  Red badge with built-in number
  * Author : Gong Yuchao  (2017-08-16), rev 2025-07-17
  ***************************************************/
+using Lskj.Business;
 using System;
 using System.ComponentModel;
 using System.Diagnostics;
@@ -12,7 +13,7 @@ using System.Windows.Forms;
 namespace Lskj.Control
 {
     [DefaultEvent(nameof(Click))]
-    public  partial  class CircleButton : Button
+    public partial class CircleButton : Button
     {
         /* ───────── 可调属性 ───────── */
 
@@ -120,4 +121,14 @@ namespace Lskj.Control
         }
 
         /* ───────── 私有助手 ───────── */
-        private void SetHover(
+        private void SetHover(bool hover)
+        {
+            if (_hover == hover) return;
+            _hover = hover;
+            BackgroundImage = hover && ImageHover != null ? ImageHover : _imgNormal;
+        }
+
+        private void SyncSize()
+        {
+            Width = Height = _radius * 2;
+