SVN r865

SVN-Revision: r865
2025-07-17 08:06:35 +00:00
parent 1e81d565c6
commit 5f5353c013
8 changed files with 430 additions and 192 deletions
@@ -0,0 +1,130 @@
+/******************************
+* Menu_ItemNew 1.2.2 - fixed badge & hover
+******************************/
+using System;
+using System.ComponentModel;
+using System.Drawing;
+using System.Drawing.Drawing2D;
+using System.Windows.Forms;
+using Lskj.Business;
+using Lskj.Business.Impl;
+
+namespace Lskj.Main.Control
+{
+    public partial class Menu_ItemNew : UserControl
+    {
+        /* —— 样式 —— */
+        private readonly Color _hoverBorder = Color.FromArgb(211, 211, 211);   // 淡灰色
+        private readonly Color _hoverBack = Color.White;
+        private readonly Color _normalBack = Color.FromArgb(240, 240, 240);
+
+        /* —— 状态 —— */
+        private bool _isHover;
+        private Image _imgDefault, _imgHover;
+        private int _radius = 10;
+
+        /* —— 外部信息 —— */
+        public int menuRow;
+        public int menuGroup;
+        public string menuNode;
+
+        public Menu_ItemNew()
+        {
+            InitializeComponent();
+
+            /* 统一绑定悬停事件 */
+            BindHover(this);
+            BindHover(btn_icon);
+            BindHover(lbl_title);
+            BindHover(lbl_sub);
+            BindHover(badgeDot);
+            BindHover(badgeNum);
+
+            /* 统一绑定 Click —— 1 行即可 */
+            BindClick(btn_icon);
+            BindClick(lbl_title);
+            BindClick(lbl_sub);
+            BindClick(badgeDot);
+        }
+        private void BindClick(System.Windows.Forms.Control ctl)
+        {
+            ctl.Click += (s, e) =>
+            {
+                // 直接把 Click 冒泡给 Menu_ItemNew 本身
+                this.OnClick(e);          // this 就是 Menu_ItemNew
+            };
+        }
+
+        /* ===== 对外 API ===== */
+        public void SetMenuCaption(string text)
+        { lbl_title.Text = text; toolTip1.SetToolTip(lbl_title, text); }
+
+        public void SetSubCaption(string text) => lbl_sub.Text = text;
+
+        public void SetMenuImg(Image img)
+        { _imgDefault = img; btn_icon.BackgroundImage = img; }
+
+        public void SetMenuHoverImg(Image img) => _imgHover = img;
+
+        public void SetMenuNum(int num)
+        {
+            if (SystemInfo.Instance.DisableShowNotify || num < 1)
+            {
+                badgeDot.Visible = false;
+                return;
+            }
+
+            badgeDot.Number = num;     // 一行搞定
+            badgeDot.Visible = true;
+
+            RepositionBadge();
+        }
+
+        /* ===== 圆角属性（如需保留） ===== */
+        [Browsable(true), Description("圆角半径(px)")]
+        public int CornerRadius
+        {
+            get => _radius;
+            set { _radius = Math.Max(0, value); Invalidate(); }
+        }
+
+        /* —— 兼容旧写法 —— */
+        public int SetRoundRadius
+        {
+            get => CornerRadius;
+            set => CornerRadius = value;
+        }
+        public Button GetButton() => btn_icon;
+
+        /* ===== 悬停逻辑 ===== */
+        private void HoverEnter(object s, EventArgs e)
+        {
+            if (_isHover) return;
+            _isHover = true;
+            //BackColor = _hoverBack;
+            btn_icon.BackgroundImage = _imgHover ?? _imgDefault;
+            Cursor = Cursors.Hand;
+            Invalidate();
+        }
+        private void HoverLeave(object s, EventArgs e)
+        {
+            if (ClientRectangle.Contains(PointToClient(System.Windows.Forms.Control.MousePosition))) return;
+            _isHover = false;
+            //BackColor = _normalBack;
+            btn_icon.BackgroundImage = _imgDefault;
+            Invalidate();
+        }
+        private void BindHover(System.Windows.Forms.Control ctl)
+        {
+            ctl.MouseEnter += HoverEnter;
+            ctl.MouseLeave += HoverLeave;
+        }
+
+        /* ===== 绘制高亮边框（无圆角） ===== */
+        protected override void OnPaint(PaintEventArgs e)
+        {
+            base.OnPaint(e);
+            if (!_isHover) return;
+
+            var rc = new Rectangle(0, 0, Width - 1, Height - 1);
+