C#不规则窗口

前段时候看到QQ邮箱那漂亮的截面，心痒痒就弄了个FLASH播放不规则窗口！  各位不要笑哈！

 

namespace _123
{
    partial class Form1 : Form
    {
        private Point mouseOffset;
        private bool isMouseDown = false;
        public Form1()
        {
            InitializeComponent();
        }
        private void Form1_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
        {
            int xOffset;
            int yOffset;

            if (e.Button == MouseButtons.Left)
            {
                xOffset = -e.X - SystemInformation.FrameBorderSize.Width;
                yOffset = -e.Y - SystemInformation.CaptionHeight - SystemInformation.FrameBorderSize.Height;
                mouseOffset = new Point(xOffset, yOffset);
                isMouseDown = true;
            }
        }

        private void Form1_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e)
        {
            if (isMouseDown)
            {
                Point mousePos = Control.MousePosition;
                mousePos.Offset(mouseOffset.X, mouseOffset.Y);
                Location = mousePos;
            }
        }

        private void Form1_MouseUp(object sender, System.Windows.Forms.MouseEventArgs e)
        {
            if (e.Button == MouseButtons.Left)
            {
                isMouseDown = false;
            }

        }
        private void button1_Click(object sender, EventArgs e)
        {
            this.Close();
        }
    }
}

  我把它也弄上了，这就是不规则窗口的重点代码哈！ 嘿明白的！

FLASH播放就要用到COM+哈！我嘿简单的就弄上面去了 不过不是嘿好看！

原文件代码下载