[C#]自定义鼠标样式

工作中经常需要自定义鼠标样式来更丰富更形象地交互操作,系统自带的样式单一,难免会有些审美疲劳.取而代之,用一些比较形象的图标来定义鼠标样式,用户体验上就更加形象了.

/// <summary>
        /// 自定义鼠标样式
        /// </summary>
        /// <param name="cursor">一张背景透明的图片,格式为(png/gif)</param>
        /// <param name="hotPoint"></param>
        public static System.Windows.Forms.Cursor SetCursor(System.Drawing.Bitmap cursor, System.Drawing.Point hotPoint)
        //设置鼠标样式
        { 
            int hotX = hotPoint.X; 
            int hotY = hotPoint.Y;
            System.Drawing.Bitmap myNewCursor = new System.Drawing.Bitmap(cursor.Width * 2 - hotX, cursor.Height * 2 - hotY);
            System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(myNewCursor);
            g.Clear(System.Drawing.Color.FromArgb(0, 0, 0, 0)); 
            g.DrawImage(cursor, cursor.Width - hotX, cursor.Height - hotY, cursor.Width, cursor.Height);

            System.Windows.Forms.Cursor newCursor = new System.Windows.Forms.Cursor(myNewCursor.GetHicon());

            g.Dispose();
            myNewCursor.Dispose();

            return newCursor;
        }