C#实现QQ窗口抖动

实现的界面：1. 两个textbook和两个Button
2. NotifyIcon控件是实现托盘

实现代码：

  private void Form1_Load(object sender, EventArgs e)
        {
            this.Text = "聊天窗口";
            button1.Text = "抖动";
            button2.Text = "发送";
            this.AutoSizeMode = AutoSizeMode.GrowAndShrink;
            textBox1.ReadOnly = true;
            //获取焦点在textBox2上面用来发送消息
            textBox2.TabIndex = 0;
            x = this.Left;
            y = this.Top;
            //设置窗口中某个按钮可以同Enter键进行控制效果
            this.AcceptButton = button2;
        }
        int x, y;
        int t=30, space = 3;
        
        private void Button1_Click(object sender, EventArgs e)
        {
            for (int i=0;i<2 ;i++ )
            {
                this.Location = new Point(x - space, y);
                Thread.Sleep(t);

                this.Location = new Point(x - space, y - space);
                Thread.Sleep(t);

                this.Location = new Point(x, y - space);
                Thread.Sleep(t);

                this.Location = new Point(x + space, y - space);
                Thread.Sleep(t);

                this.Location = new Point(x + space, y);
                Thread.Sleep(t);

                this.Location = new Point(x + space, y + space);
                Thread.Sleep(t);

                this.Location = new Point(x, y + space);
                Thread.Sleep(t);

                this.Location = new Point(x - space, y + space);
                Thread.Sleep(t);

                this.Location = new Point(x - space, y);
                Thread.Sleep(t);

                this.Location = new Point(x, y);
            }
                  
        }

       

        private void Button2_Click(object sender, EventArgs e)
        {
            if (String.IsNullOrWhiteSpace(textBox2.Text)==false)
            {
                textBox1.Text += DateTime.Now + "\r\n" + textBox2.Text + "\r\n";
                textBox2.Text = "";
            }          
        }
        //resize窗口尺寸变动
        private void Form1_Resize(object sender, EventArgs e)
        {
            //最小化到系统托盘
           if (this.WindowState==FormWindowState.Minimized)
            {
              this.ShowInTaskba=false;
            }          
        }
        //Close关闭窗口         
        private void NotifyIcon1_MouseDoubleClick(object sender, MouseEventArgs e)
        {
            this.ShowInTaskba=true;
            this.WindowState=FormWindowState.Normal;
        }