隐藏工具箱

namespace HideKit
{
    partial class Form1
    {
        /// <summary>
        /// 必需的设计器变量。
        /// </summary>
        private System.ComponentModel.IContainer components = null;

        /// <summary>
        /// 清理所有正在使用的资源。
        /// </summary>
        /// <param name="disposing">如果应释放托管资源，为 true；否则为 false。</param>
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }

        #region Windows 窗体设计器生成的代码

        /// <summary>
        /// 设计器支持所需的方法 - 不要
        /// 使用代码编辑器修改此方法的内容。
        /// </summary>
        private void InitializeComponent()
        {
            this.components = new System.ComponentModel.Container();
            System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form1));
            this.panel1 = new System.Windows.Forms.Panel();
            this.panel3 = new System.Windows.Forms.Panel();
            this.panel2 = new System.Windows.Forms.Panel();
            this.pictureBox1 = new System.Windows.Forms.PictureBox();
            this.timer1 = new System.Windows.Forms.Timer(this.components);
            this.timer2 = new System.Windows.Forms.Timer(this.components);
            this.panel4 = new System.Windows.Forms.Panel();
            this.panel1.SuspendLayout();
            this.panel2.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).BeginInit();
            this.SuspendLayout();
            // 
            // panel1
            // 
            this.panel1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
            this.panel1.Controls.Add(this.panel4);
            this.panel1.Controls.Add(this.panel3);
            this.panel1.Controls.Add(this.panel2);
            this.panel1.Location = new System.Drawing.Point(0, 0);
            this.panel1.Name = "panel1";
            this.panel1.Size = new System.Drawing.Size(168, 354);
            this.panel1.TabIndex = 0;
            // 
            // panel3
            // 
            this.panel3.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("panel3.BackgroundImage")));
            this.panel3.Dock = System.Windows.Forms.DockStyle.Bottom;
            this.panel3.Location = new System.Drawing.Point(0, 348);
            this.panel3.Name = "panel3";
            this.panel3.Size = new System.Drawing.Size(166, 4);
            this.panel3.TabIndex = 1;
            // 
            // panel2
            // 
            this.panel2.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("panel2.BackgroundImage")));
            this.panel2.Controls.Add(this.pictureBox1);
            this.panel2.Dock = System.Windows.Forms.DockStyle.Top;
            this.panel2.Location = new System.Drawing.Point(0, 0);
            this.panel2.Name = "panel2";
            this.panel2.Size = new System.Drawing.Size(166, 24);
            this.panel2.TabIndex = 0;
            // 
            // pictureBox1
            // 
            this.pictureBox1.Image = ((System.Drawing.Image)(resources.GetObject("pictureBox1.Image")));
            this.pictureBox1.Location = new System.Drawing.Point(150, 9);
            this.pictureBox1.Name = "pictureBox1";
            this.pictureBox1.Size = new System.Drawing.Size(9, 8);
            this.pictureBox1.TabIndex = 0;
            this.pictureBox1.TabStop = false;
            this.pictureBox1.Click += new System.EventHandler(this.pictureBox1_Click);
            // 
            // timer1
            // 
            this.timer1.Enabled = true;
            this.timer1.Interval = 30;
            this.timer1.Tick += new System.EventHandler(this.timer1_Tick);
            // 
            // timer2
            // 
            this.timer2.Interval = 3000;
            this.timer2.Tick += new System.EventHandler(this.timer2_Tick);
            // 
            // panel4
            // 
            this.panel4.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("panel4.BackgroundImage")));
            this.panel4.Dock = System.Windows.Forms.DockStyle.Fill;
            this.panel4.Location = new System.Drawing.Point(0, 24);
            this.panel4.Name = "panel4";
            this.panel4.Size = new System.Drawing.Size(166, 324);
            this.panel4.TabIndex = 2;
            // 
            // Form1
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(417, 354);
            this.Controls.Add(this.panel1);
            this.Name = "Form1";
            this.Text = "Form1";
            this.Load += new System.EventHandler(this.Form1_Load);
            this.panel1.ResumeLayout(false);
            this.panel2.ResumeLayout(false);
            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit();
            this.ResumeLayout(false);

        }

        #endregion

        private System.Windows.Forms.Panel panel1;
        private System.Windows.Forms.Panel panel3;
        private System.Windows.Forms.Panel panel2;
        private System.Windows.Forms.Timer timer1;
        private System.Windows.Forms.Timer timer2;
        private System.Windows.Forms.PictureBox pictureBox1;
        private System.Windows.Forms.Panel panel4;
    }
}

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Runtime.InteropServices;

namespace HideKit
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        #region  公共变量
        IntPtr Tem_Handle;//获取控件及窗体的句柄
        bool Tem_show = false;
        #endregion

        #region  API声明
        //获取当前鼠标下可视化控件的句柄
        [DllImport("user32.dll")]
        public static extern int WindowFromPoint(int xPoint, int yPoint);
        //获取指定句柄的父级句柄
        [DllImport("user32.dll", ExactSpelling = true, CharSet = CharSet.Auto)]
        public static extern IntPtr GetParent(IntPtr hWnd);
        #endregion

        private void Form1_Load(object sender, EventArgs e)
        {
            KitInitialization(panel1);
        }

        public void KitInitialization(Panel Pane)
        {
            Pane.Left = -Pane.Width + 3;
            Pane.Top = 0;
            Pane.Height = this.Height-35;
        }

        #region  获取当前鼠标下可视化控件的句柄
        /// <summary>
        /// 获取当前鼠标下可视化控件的句柄
        /// </summary>
        /// <param x="int">当前鼠标的X坐标</param>
        /// <param y="int">当前鼠标的Y坐标</param>
        public IntPtr FormNameAt(int x, int y, Panel P)
        {
            IntPtr Tem_hWnd;//设置存储句柄的变量
            Tem_Handle = (IntPtr)(WindowFromPoint(x, y));//获取当前鼠标下可视化控件的句柄
            Tem_hWnd = Tem_Handle;//记录原始句柄
            while (Tem_hWnd != P.Handle)//遍历该句柄的父级句柄
            {
                if (Tem_hWnd == this.Handle || Tem_hWnd == ((IntPtr)0))
                    break;
                Tem_Handle = Tem_hWnd;//记录当前句柄
                Tem_hWnd = GetParent(Tem_hWnd);//获取父级句柄
            }
            return Tem_hWnd;//返回最底层的父级句柄
        }
        #endregion

        private void timer1_Tick(object sender, EventArgs e)
        {

            if (panel1.Handle == FormNameAt(Cursor.Position.X, Cursor.Position.Y, panel1))//当鼠标移致到该窗体上
            {
                timer2.Stop();
                panel1.Left = 0;
                Tem_show = true;
            }
            else
            {

                Tem_show = false;
                timer2.Start();
            }
        }

        private void timer2_Tick(object sender, EventArgs e)
        {
            if (!Tem_show)
            {
                KitInitialization(panel1);
                timer2.Stop();
            }
        }

        private void pictureBox1_Click(object sender, EventArgs e)
        {
            Tem_show = false;
            KitInitialization(panel1);
            timer2.Stop();
        }
    }
}