frmconnectprofile.cs

通过手机蓝牙控制个人电脑上的幻灯片的播放

#region Using directives

using System;
using System.Drawing;
using System.Collections;
using System.Windows.Forms;
using System.Data;
using System.Threading;
#endregion

namespace UI
{
    /// <summary>
    /// Summary description for frmBluetooth.
    /// </summary>
    public class frmConnectProfile : System.Windows.Forms.Form
    {
        private Form parentForm;
        private MenuItem menuItemGoToLogin;
        private MenuItem menuItemCancel;
        private Label lblDeviceInfo;
        private ComboBox comboBoxProfile;
        private TextBox txtDeviceInfo;
        /// <summary>
        /// Main menu for the form.
        /// </summary>
        private System.Windows.Forms.MainMenu mainMenu1;
        BTHWrapper.BTHConnector _connector;
        Profile.ProfileList _profileList;
        Profile.Profile _profile;
        public frmConnectProfile(BTHWrapper.BTHConnector inConn, Profile.ProfileList lstProfile)
        {
            _profile = new Profile.Profile();
            _connector = inConn;
            _profileList = lstProfile;

            InitializeComponent();
        }

        /// <summary>
        /// Clean up any resources being used.
        /// </summary>
        protected override void Dispose(bool disposing)
        {
            base.Dispose(disposing);
            this.parentForm = parentForm;
        }

        #region Windows Form Designer generated code

        /// <summary>
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// </summary>
        private void InitializeComponent()
        {
            this.mainMenu1 = new System.Windows.Forms.MainMenu();
            this.menuItemGoToLogin = new System.Windows.Forms.MenuItem();
            this.menuItemCancel = new System.Windows.Forms.MenuItem();
            this.lblDeviceInfo = new System.Windows.Forms.Label();
            this.comboBoxProfile = new System.Windows.Forms.ComboBox();
            this.txtDeviceInfo = new System.Windows.Forms.TextBox();
            // 
            // mainMenu1
            // 
            this.mainMenu1.MenuItems.Add(this.menuItemGoToLogin);
            this.mainMenu1.MenuItems.Add(this.menuItemCancel);
            // 
            // menuItemGoToLogin
            // 
            this.menuItemGoToLogin.Text = "Login";
            this.menuItemGoToLogin.Click += new System.EventHandler(this.menuItemGoToLogin_Click);
            // 
            // menuItemCancel
            // 
            this.menuItemCancel.Text = "Cancel";
            this.menuItemCancel.Click += new System.EventHandler(this.menuItemCancel_Click);
            // 
            // lblDeviceInfo
            // 
            this.lblDeviceInfo.Location = new System.Drawing.Point(16, 88);
            this.lblDeviceInfo.Size = new System.Drawing.Size(193, 22);
            this.lblDeviceInfo.Text = "Device Info:";
            // 
            // comboBoxProfile
            // 
            this.comboBoxProfile.BackColor = System.Drawing.SystemColors.Menu;
            this.comboBoxProfile.Location = new System.Drawing.Point(16, 30);
            this.comboBoxProfile.Size = new System.Drawing.Size(207, 33);
            this.comboBoxProfile.SelectedIndexChanged += new System.EventHandler(this.comboBoxProfile_SelectedIndexChanged);
            // 
            // txtDeviceInfo
            // 
            this.txtDeviceInfo.Enabled = false;
            this.txtDeviceInfo.Font = new System.Drawing.Font("Nina", 9F, System.Drawing.FontStyle.Regular);
            this.txtDeviceInfo.ForeColor = System.Drawing.SystemColors.ActiveCaptionText;
            this.txtDeviceInfo.Location = new System.Drawing.Point(16, 125);
            this.txtDeviceInfo.Multiline = true;
            this.txtDeviceInfo.ReadOnly = true;
            this.txtDeviceInfo.Size = new System.Drawing.Size(207, 118);
            // 
            // frmConnectProfile
            // 
            this.ClientSize = new System.Drawing.Size(240, 266);
            this.Controls.Add(this.lblDeviceInfo);
            this.Controls.Add(this.comboBoxProfile);
            this.Controls.Add(this.txtDeviceInfo);
            this.Menu = this.mainMenu1;
            this.Text = "Choose a Profile";
            this.Load += new System.EventHandler(this.frmConnect_Load);

        }

        #endregion

        private void menuItemCancel_Click(object sender, EventArgs e)
        {
            this.Dispose();
        }

        private void menuItemGoToLogin_Click(object sender, EventArgs e)
        {
            string strACK="";
            string tmp = "";
            Profile.Profile p = new Profile.Profile(); ;
            
            if (comboBoxProfile.SelectedItem != null)
            {
                if (_connector != null)
                {
                    _connector.Dispose();
                    _connector = new BTHWrapper.BTHConnector();
                }
                _connector.InitialiseBluetooth();
                _connector.InitialiseSocket();
                p = (Profile.Profile)comboBoxProfile.SelectedItem;
                System.Threading.Timer tm = new System.Threading.Timer(new System.Threading.TimerCallback(ResetConnection), 3, 10000, System.Threading.Timeout.Infinite);
                _connector.Connect(p.Address);
                tm.Change(System.Threading.Timeout.Infinite, System.Threading.Timeout.Infinite);
                if (!_connector.IsDisconnected())
                {
                    //do
                    //{
                        _connector.SendLoginMessage("1100" + p.Login);
                        Thread.Sleep(500);
                        _connector.SendLoginMessage("1101" +p.Password);
                        Thread.Sleep(500);
                        _connector.SendLoginMessage("1110");
                        Thread.Sleep(500);
                        strACK = _connector.Recieve();
                        
                        if (strACK.Substring(0, 4).Equals("true"))
                        {
                            _connector.SendLoginMessage("1111");
                            //Global.ShowCaution("Login success\nWaiting..", "Login success");
                            _connector.TerminateSocket();
                            _connector.Dispose();
                        }
                        else
                        {
                            Global.ShowCaution("Login and password error", "Invaild Login");
                            _connector.TerminateSocket();
                            _connector.Dispose();
                            return;
                        }
                        
                        //strACK = _connector.Recieve();
                    //} while (!strACK.Substring(0, 2).Equals("OK"));
 
                    _connector = new BTHWrapper.BTHConnector();
                    _connector.InitialiseBluetooth();
                    _connector.InitialiseSocket();


                    //connet to server application
                    do
                    {
                        _connector.Connect(p.Address);
                    } while (_connector.IsDisconnected());

                    frmRemoteControl frmRC = new frmRemoteControl(_connector);
                    frmRC.Show();
                    this.Dispose();
                }

            }
            else
            {
                Global.ShowCaution("You have to select a profile to connect.", "Profile error");
            }
            
            /*
            frmRemoteControl frmRC = new frmRemoteControl(_connector);
            frmRC.Show();
            this.Dispose();*/
        }
        private void ResetConnection(object b)
        {
            Global.ShowCaution("Cannot connect to device.", "Connecting error");
            _connector.Dispose();
            //_connector = new BTHWrapper.BTHConnector();
            //_connector.InitialiseSocket();

        }

        private void frmConnect_Load(object sender, EventArgs e)
        {
            _profileList.LoadFile(Global.PROFILE_PATH);
            comboBoxProfile.DataSource = _profileList.List;
            comboBoxProfile.DisplayMember = "ProfileName";
        }

        private void comboBoxProfile_SelectedIndexChanged(object sender, EventArgs e)
        {
            Profile.Profile p = new Profile.Profile();
            p = (Profile.Profile)comboBoxProfile.SelectedItem;
            txtDeviceInfo.Text = "Device name: "+ p.DeviceName + "\r\n";
            txtDeviceInfo.Text += "Address: " + p.Address + "\r\n";
            txtDeviceInfo.Text += "Login: " + p.Login + "\r\n";

        }

        
    }
}