using System.Drawing;
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using System.Xml.Linq;
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using static System.Net.Mime.MediaTypeNames;
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using static System.Windows.Forms.AxHost;
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namespace LB_VisionControl
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{
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public enum State { None, Pass, Error, Warn };
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public partial class UserItem : PictureBox
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{
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// 定义一个委托和事件
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public delegate void MenuItem1ClickedHandler(string name, string text);
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public event MenuItem1ClickedHandler MenuItem1ClickedEvent;
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// 定义一个委托和事件
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public delegate void MenuItem2ClickedHandler(string name, string text);
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public event MenuItem2ClickedHandler MenuItem2ClickedEvent;
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// 定义一个委托和事件
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public delegate void MenuItem3ClickedHandler(string name, string text);
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public event MenuItem3ClickedHandler MenuItem3ClickedEvent;
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// 定义一个委托和事件
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public delegate void MenuItem4ClickedHandler(string name, string text);
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public event MenuItem4ClickedHandler MenuItem4ClickedEvent;
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// 定义一个委托和事件
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public delegate void MenuItem5ClickedHandler(string name, string text);
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public event MenuItem5ClickedHandler MenuItem5ClickedEvent;
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// 定义一个委托和事件
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public delegate void MenuItem6ClickedHandler(string name, string text);
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public event MenuItem6ClickedHandler MenuItem6ClickedEvent;
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public State state = State.None;
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public UserItem()
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{
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InitializeComponent();
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}
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public UserItem(string[] arrMenuItems)
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{
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InitializeComponent();
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if (arrMenuItems.Length <= 0)
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return;
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uiContextMenuStrip1.Items.Clear();
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ToolStripItem[] toolStripItems = new ToolStripItem[arrMenuItems.Length];
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for (int i = 0; i < arrMenuItems.Length; i++)
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{
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ToolStripMenuItem ToolStripMenuItem = new ToolStripMenuItem();
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ToolStripMenuItem.Name = $"ToolStripMenuItem{i}";
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ToolStripMenuItem.Size = new Size(180, 22);
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ToolStripMenuItem.Text = arrMenuItems[i];
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toolStripItems[i] = ToolStripMenuItem;
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}
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uiContextMenuStrip1.Items.AddRange(toolStripItems);
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}
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public void UserItem_Paint(object sender, System.Windows.Forms.PaintEventArgs e)
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{
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// 绘制填充椭圆（使用坐标和大小参数）
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// 绘制一个圆用于显示状态
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switch (state)
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{
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case State.None:
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e.Graphics.FillEllipse(Brushes.Black, 10, 10, 15, 15);
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break;
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case State.Pass:
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e.Graphics.FillEllipse(Brushes.DarkGreen, 10, 10, 15, 15);
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break;
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case State.Error:
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e.Graphics.FillEllipse(Brushes.MediumVioletRed, 10, 10, 15, 15);
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break;
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case State.Warn:
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e.Graphics.FillEllipse(Brushes.Yellow, 10, 10, 15, 15);
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break;
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}
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// 绘制背景矩形显示Name
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RectangleF bgRect = new RectangleF(35, 0, Width, 40);
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e.Graphics.FillRectangle(Brushes.AliceBlue, bgRect);
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e.Graphics.DrawString(Name, Font, Brushes.Black, bgRect);
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// 绘制背景矩形显示Text
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RectangleF btRect = new RectangleF(10, 40, Width, Height - 40);
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e.Graphics.FillRectangle(Brushes.AliceBlue, btRect);
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e.Graphics.DrawString(Text, Font, Brushes.Black, btRect);
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}
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private void uiContextMenuStrip1_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
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{
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// 获取被点击的菜单项
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ToolStripMenuItem clickedItem = e.ClickedItem as ToolStripMenuItem;
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if (clickedItem != null)
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{
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// 根据被点击的菜单项执行不同的操作
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switch (clickedItem.Name)
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{
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case "ToolStripMenuItem0":
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// 执行菜单项0的逻辑
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MenuItem1ClickedEvent?.Invoke(Name, Text);
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break;
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case "ToolStripMenuItem1":
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// 执行菜单项1的逻辑
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MenuItem2ClickedEvent?.Invoke(Name, Text);
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break;
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case "ToolStripMenuItem2":
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// 执行菜单项2的逻辑
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MenuItem3ClickedEvent?.Invoke(Name, Text);
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break;
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case "ToolStripMenuItem3":
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// 执行菜单项3的逻辑
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MenuItem4ClickedEvent?.Invoke(Name, Text);
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break;
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case "ToolStripMenuItem4":
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// 执行菜单项4的逻辑
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MenuItem5ClickedEvent?.Invoke(Name, Text);
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break;
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case "ToolStripMenuItem5":
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// 执行菜单项5的逻辑
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MenuItem6ClickedEvent?.Invoke(Name, Text);
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break;
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default:
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// 执行其他操作
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break;
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}
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}
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}
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}
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}
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