프록시 모드 - 코드 버전 "펜던트 이야기"

namespace ProxyDemo

{

    public partial class Form1 : Form

    {

        public Form1()

        {

            InitializeComponent();



            //there is a shyboy's dream girl named xuxiao

            DreamGirl girl = new DreamGirl();

            girl.name = "xuxiao";



            //there is a shyboy name kevin kong,he love the girl,but he never said to her that he love her.

            ShyBoy shyBoy = new ShyBoy();

            shyBoy.name = "Kevin Kong";



            //once ,he want through he and the dream gril's commen friend,guimeng,to say he like her.

            GoodFriend goodFriend = new GoodFriend(shyBoy, girl);

            goodFriend.SendFlower();

            goodFriend.SendLoveMail();

            goodFriend.SendShortMessage();



            //finnally the shyboy never said his love to the girl and he lost her forever.

            

        }

    }

}



namespace ProxyDemo

{

    /// <summary>

    /// this is a pretty girl.

    /// </summary>

    class DreamGirl

    {

        public string name { get; set; }

    }

}



namespace ProxyDemo

{

    /// <summary>

    /// this boy want to pursuit the pretty girl but he doesn't dare.

    /// </summary>

    class ShyBoy:IPursuitMethod

    {

        public string name;

        public void SendLoveMail()

        {

            MessageBox.Show("Send Love Mail");

        }



        public void SendFlower()

        {

            MessageBox.Show("Send Love Flower");

        }



        public void SendShortMessage()

        {

            MessageBox.Show("Send Love ShortMessage");

        }

    }

}



namespace ProxyDemo

{

    //GM is they commen friend. 

    

    class GoodFriend:IPursuitMethod

    {

        private ShyBoy shyBoy;

        private DreamGirl girl;



        public GoodFriend(ShyBoy shyBoy,DreamGirl girl)

        {

            this.shyBoy = shyBoy;

            this.girl = girl;

        }



        public void SendLoveMail()

        {

            MessageBox.Show("Send Love Mail to "+girl.name+" for "+shyBoy.name);

        }



        public void SendFlower()

        {

            MessageBox.Show("Send Love Flower to " + girl.name + " for " + shyBoy.name);

        }



        public void SendShortMessage()

        {

            MessageBox.Show("Send Love Message to " + girl.name + " for " + shyBoy.name);

        }

    }

}



namespace ProxyDemo

{

    /// <summary>

    /// guys using those mothed to pursuit the pretty girl.

    /// </summary>

    interface IPursuitMethod

    {

         void SendLoveMail();



         void SendFlower();



         void SendShortMessage();



    }

}