frmmotherserver.cs

windows mobile MotherDevice

using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Net;
using System.IO;
using InTheHand.Net.Bluetooth;
using InTheHand.Net.Sockets;
using InTheHand.Net;
using System.Threading;
using System.Data.SqlServerCe;

namespace Surance.MotherDevice
{
    public partial class FrmMotherServer : Form
    {
        private BluetoothClient btClient;
        private bool isSearched = false;
        private bool isStart = false;
        private BluetoothDeviceInfo[] btInfos = null;
        private Guid childService = new Guid("{7A51FDC2-FDDF-4c9b-AFFC-11BF291BF93A}");
        private Guid motherService = new Guid("{7A51FDC2-FDDF-4c9b-AFFC-11BF291BF93B}");
        private BluetoothListener listener;
        const int MAX_CHILDREN = 6;
        
        
        public FrmMotherServer()
        {
            InitializeComponent();
        }

        private void FrmMotherServer_Load(object sender, EventArgs e)
        {
            SetBluetoothDiscoverable();
            SetMenuStatus();

            Thread t=new Thread(new ThreadStart(StartListen));
            t.Start();
        }

        void StartListen()
        {
            listener = new BluetoothListener(motherService);
            listener.Start();
        }

        #region Private Method

        private void SetBluetoothDiscoverable()
        {
            BluetoothRadio br = BluetoothRadio.PrimaryRadio;
            br.Mode = RadioMode.Discoverable;
            btClient = new BluetoothClient();

            
        }

        private void SetMenuStatus()
        {
            this.menuItemSearch.Enabled = !isStart;
            this.menuItemStartMonitor.Enabled = isSearched;
            this.menuItemEndMonitor.Enabled = !isStart;
            this.menuItemExit.Enabled = !isStart;
        }

        private void  BindData()
        {
            Cursor.Current = Cursors.WaitCursor;
            btInfos = btClient.DiscoverDevices(MAX_CHILDREN);
            foreach (BluetoothDeviceInfo currentInfo in btInfos)
            {
                DataRow dr = this.dataSetChildren.Tables[0].NewRow();
                dr[0] = currentInfo.DeviceName;
                dr[1] = "Conneted";
                dr[2] = currentInfo.DeviceAddress;
                this.dataSetChildren.Tables[0].Rows.Add(dr);
            }
            Cursor.Current = Cursors.Default;
            
            
            //DataRow dr = this.dataSetChildren.Tables[0].NewRow();
            //dr[0] = "jacy";
            //dr[1] = "Connected";
            //dr[2] = "000000000000000";
            //this.dataSetChildren.Tables[0].Rows.Add(dr);

            //DataRow dr1 = this.dataSetChildren.Tables[0].NewRow();
            //dr1[0] = "Lily";
            //dr1[1] = "Connected";
            //dr1[2] = "000000000000001";
            //this.dataSetChildren.Tables[0].Rows.Add(dr1);

            //DataRow dr2 = this.dataSetChildren.Tables[0].NewRow();
            //dr2[0] = "Birds";
            //dr2[1] = "Connected";
            //dr2[2] = "000000000000002";
            //this.dataSetChildren.Tables[0].Rows.Add(dr2);


            //DataRow dr3 = this.dataSetChildren.Tables[0].NewRow();
            //dr3[0] = "Lucy";
            //dr3[1] = "Connected";
            //dr3[2] = "000000000000003";
            //this.dataSetChildren.Tables[0].Rows.Add(dr3);

            
        }

        private void ListenLoop()
        {
            foreach (BluetoothDeviceInfo oldCurrentInfo in btInfos)
            {
                btClient.Connect(oldCurrentInfo.DeviceAddress, childService);
                if (!btClient.Connected)
                {
                    MessageBox.Show(oldCurrentInfo.DeviceName + "Disconnected!");
                }
            }
       }

        #endregion



        private void menuItemSearch_Click(object sender, EventArgs e)
        {
            BindData();
            if (this.btInfos.Length > 0)
            {
                isSearched = true;
            }
            SetMenuStatus();
        }

        private void menuItemStartMonitor_Click(object sender, EventArgs e)
        {
            isStart = true;
                
            
            if (isStart)
            {
                this.labelMsg.Text = "status:start monitor!";
      
                Thread t = new Thread(new ThreadStart(ListenLoop));
                t.Start();
               
            }
            this.SetMenuStatus();
        }

        private void menuItemExit_Click(object sender, EventArgs e)
        {
            listener.Stop();
            Application.Exit();
        }

        private void menuItemEndMonitor_Click(object sender, EventArgs e)
        {
            isStart = false;
            
            MessageBox.Show("Monitor have  stoped!");
        }

       



       
    }
}