wyf
122 lines
3.8 KiB
C#
122 lines
3.8 KiB
C#
/******************************
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* Menu_ItemNew 1.2.2 - fixed badge & hover
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******************************/
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using System;
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using System.ComponentModel;
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using System.Drawing;
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using System.Drawing.Drawing2D;
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using System.Windows.Forms;
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using Lskj.Business;
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using Lskj.Business.Impl;
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namespace Lskj.Main.Control
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{
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public partial class Menu_ItemNew : UserControl
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{
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/* —— 样式 —— */
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private readonly Color _hoverBorder = Color.FromArgb(211, 211, 211); // 淡灰色
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private readonly Color _hoverBack = Color.White;
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private readonly Color _normalBack = Color.FromArgb(240, 240, 240);
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/* —— 状态 —— */
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private bool _isHover;
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private Image _imgDefault, _imgHover, _imgBorderHover;
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private int _radius = 10;
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/* —— 外部信息 —— */
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public int menuRow;
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public int menuGroup;
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public string menuNode;
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public Menu_ItemNew()
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{
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InitializeComponent();
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/* 统一绑定悬停事件 */
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BindHover(this);
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BindHover(btn_icon);
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BindHover(lbl_title);
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BindHover(lbl_sub);
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BindHover(badgeDot);
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BindHover(badgeNum);
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/* 统一绑定 Click —— 1 行即可 */
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BindClick(btn_icon);
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BindClick(lbl_title);
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BindClick(lbl_sub);
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BindClick(badgeDot);
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}
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private void BindClick(System.Windows.Forms.Control ctl)
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{
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ctl.Click += (s, e) =>
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{
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// 直接把 Click 冒泡给 Menu_ItemNew 本身
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this.OnClick(e); // this 就是 Menu_ItemNew
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};
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}
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/* ===== 对外 API ===== */
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public void SetMenuCaption(string text)
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{ lbl_title.Text = text; toolTip1.SetToolTip(lbl_title, text); }
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public void SetSubCaption(string text) => lbl_sub.Text = text;
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public void SetMenuImg(Image img)
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{ _imgDefault = img; btn_icon.BackgroundImage = img; }
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public void SetMenuHoverImg(Image img) => _imgHover = img;
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public void SetMenuHoverBorderImg(Image img) => _imgBorderHover = img;
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public void SetMenuNum(int num)
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{
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if (SystemInfo.Instance.DisableShowNotify || num < 1)
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{
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badgeDot.Visible = false;
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return;
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}
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badgeDot.Number = num; // 一行搞定
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badgeDot.Visible = true;
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RepositionBadge();
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}
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/* ===== 圆角属性（如需保留） ===== */
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[Browsable(true), Description("圆角半径(px)")]
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public int CornerRadius
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{
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get => _radius;
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set { _radius = Math.Max(0, value); Invalidate(); }
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}
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/* —— 兼容旧写法 —— */
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public int SetRoundRadius
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{
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get => CornerRadius;
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set => CornerRadius = value;
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}
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public Button GetButton() => btn_icon;
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public Label GetLabelTitle() => lbl_title;
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public Label GetLabelTitleSub() => lbl_sub;
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/* ===== 悬停逻辑 ===== */
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private void HoverEnter(object s, EventArgs e)
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{
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if (_isHover) return;
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_isHover = true;
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//BackColor = _hoverBack;
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btn_icon.BackgroundImage = _imgHover ?? _imgDefault;
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if (_imgBorderHover != null)
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{
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this.BackgroundImage = _imgBorderHover;
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}
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Cursor = Cursors.Hand;
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Invalidate();
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Update();
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}
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private void HoverLeave(object s, EventArgs e)
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{
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if (ClientRectangle.Contains(PointToClient(System.Windows.Forms.Control.MousePosition))) return;
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_isHover = false;
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//BackColor = _normalBack;
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