namespace Yaaf.WP7.NativeAccess.ComWrapper.HTC.COM_RegRw

{

    using System;

    using System.Text;



    using Microsoft.Phone.InteropServices;



    using Yaaf.WP7.NativeAccess.Helper;

    using Yaaf.WP7.NativeAccess.Registry;



    internal class HTCRegistry : IDisposable

    {

        // Fields

        private const string m_ComGuid = "020CF84D-5946-4C9B-A066-8C9EC348DEDD";

        private IRegRwInterface m_RegRwObject;

        public const int MAX_PATH = 260;

        public const int MAX_STRLEN = 0x100;



        // Methods

        public HTCRegistry()

        {

            Devices.Initialize();

            InteropHelper.RegisterDll("COM_RegRw.dll", m_ComGuid);

            this.m_RegRwObject = (IRegRwInterface)new CRegRwClass();

            this.Init();

        }



        private bool validateString(string A_0)

        {

            return ((MAX_STRLEN >= A_0.Length) && (0 <= A_0.Length));

        }



        private bool IsError(uint A_0)

        {

            return (A_0 != 0);

        }



        public uint Deinit()

        {

            uint num = 0;

            this.m_RegRwObject.Deinit(out num);

            return num;

        }



        public bool GetVersionInfo(string szSearchKey, out StringBuilder szRequestVersion)

        {

            uint num = 0;

            szRequestVersion = new StringBuilder(MAX_PATH);

            this.m_RegRwObject.GetVersionInfo(szSearchKey, szRequestVersion, out num);

            return this.IsError(num);

        }



        public uint Init()

        {

            uint num = 0;

            this.m_RegRwObject.Init(out num);

            return num;

        }



        public bool IsAPExist(string szProductID)

        {

            uint num = 0;

            this.m_RegRwObject.IsAPExist(szProductID, out num);

            return this.IsError(num);

        }



        public bool IsHTCDevice()

        {

            uint isHTCDevice = 0;

            this.m_RegRwObject.IsHTCDevice(out isHTCDevice);

            return (isHTCDevice == 0xb9d548dc);

        }

       

        public bool LaunchAP(string szProductID)

        {

            uint num = 0;

            this.m_RegRwObject.LaunchAP(szProductID, out num);

            return this.IsError(num);

        }



        public bool RegistryGetDWORD(RootKey eKey, string strSubKey, string strValueName, out uint uData)

        {

            uint num = 0;

            uData = 0;

            if (this.validateString(strSubKey) && this.validateString(strValueName))

            {

                this.m_RegRwObject.RegistryGetDWORD((uint)eKey, strSubKey, strValueName, out uData, out num);

            }

            return this.IsError(num);

        }



        public bool RegistryGetString(RootKey eKey, string strSubKey, string strValueName, out StringBuilder strData)

        {

            uint num = 0;

            strData = new StringBuilder(MAX_PATH);

            if (this.validateString(strSubKey) && this.validateString(strValueName))

            {

                this.m_RegRwObject.RegistryGetString((uint)eKey, strSubKey, strValueName, strData, out num);

            }

            return this.IsError(num);

        }



        public bool RegistrySetDWORD(RootKey eKey, string strSubKey, string strValueName, uint uData)

        {

            uint num = 0;

            if (this.validateString(strSubKey) && this.validateString(strValueName))

            {

                this.m_RegRwObject.RegistrySetDWORD((uint)eKey, strSubKey, strValueName, uData, out num);

            }

            return this.IsError(num);

        }



        public bool RegistrySetString(RootKey eKey, string strSubKey, string strValueName, string pszData)

        {

            uint num = 0;

            if ((this.validateString(strSubKey) && this.validateString(strValueName)) && this.validateString(pszData))

            {

                this.m_RegRwObject.RegistrySetString((uint)eKey, strSubKey, strValueName, pszData, out num);

            }

            return this.IsError(num);

        }

        



        public void Dispose()

        {

            this.Dispose(true);

            GC.SuppressFinalize(this);

        }



        ~HTCRegistry()

        {

            this.Dispose(false);

        }



        private void Dispose(bool disposing)

        {

            if (disposing)

            {

                this.Deinit();

            }

        }



    }





    //public sealed class HTCRegistry : IDisposable

    //{



    //    // Fields

    //    private const string m_ComGuid = "020CF84D-5946-4C9B-A066-8C9EC348DEDD";

    //    private IRegRwInterface m_RegRwObject;

    //    public const int MAX_PATH = 260;

    //    public const int MAX_STRLEN = 0x100;



    //    // Methods

    //    public HTCRegistry()

    //    {

    //        Devices.Initialize();

    //        if (ComBridge.RegisterComDll("COM_RegRw.dll", new Guid(m_ComGuid)) != 0)

    //        {

    //            throw new Exception("Register COM Dll Fail.");

    //        }

    //        this.m_RegRwObject = (IRegRwInterface)new CRegRwClass();

    //        this.Init();

    //    }







    //    public uint Deinit()

    //    {

    //        uint uResult = 0;

    //        this.m_RegRwObject.Deinit(out uResult);

    //        return uResult;

    //    }



    //    public bool GetVersionInfo(string szSearchKey, out StringBuilder szRequestVersion)

    //    {

    //        uint uRet = 0;

    //        szRequestVersion = new StringBuilder(MAX_PATH);

    //        this.m_RegRwObject.GetVersionInfo(szSearchKey, szRequestVersion, out uRet);

    //        return this.Return(uRet);

    //    }



    //    public uint Init()

    //    {

    //        uint uResult = 0;

    //        this.m_RegRwObject.Init(out uResult);

    //        return uResult;

    //    }



    //    public bool IsHTCDevice()

    //    {

    //        uint isHTCDevice = 0;

    //        this.m_RegRwObject.IsHTCDevice(out isHTCDevice);

    //        return (isHTCDevice == 0xb9d548dc);

    //    }



    //    public bool RegistryGetDWORD(RootKey eKey, string strSubKey, string strValueName, out uint uData)

    //    {

    //        uint uResult = 0;

    //        uData = 0;

    //        if (this.StringValid(strSubKey) && this.StringValid(strValueName))

    //        {

    //            this.m_RegRwObject.RegistryGetDword((uint)eKey, strSubKey, strValueName, out uData, out uResult);

    //        }

    //        return this.Return(uResult);

    //    }



    //    public bool RegistryGetString(RootKey eKey, string strSubKey, string strValueName, out StringBuilder strData)

    //    {

    //        uint uResult = 0;

    //        strData = new StringBuilder(MAX_PATH);

    //        if (this.StringValid(strSubKey) && this.StringValid(strValueName))

    //        {

    //            this.m_RegRwObject.RegistryGetString((uint)eKey, strSubKey, strValueName, strData, out uResult);

    //        }

    //        return this.Return(uResult);

    //    }



    //    public bool RegistrySetDWORD(RootKey eKey, string strSubKey, string strValueName, uint uData)

    //    {

    //        uint uResult = 0;

    //        if (this.StringValid(strSubKey) && this.StringValid(strValueName))

    //        {

    //            this.m_RegRwObject.RegistrySetDword((uint)eKey, strSubKey, strValueName, uData, out uResult);

    //        }

    //        return this.Return(uResult);

    //    }



    //    public bool RegistrySetString(RootKey eKey, string strSubKey, string strValueName, string pszData)

    //    {

    //        uint uResult = 0;

    //        if ((this.StringValid(strSubKey) && this.StringValid(strValueName)) && this.StringValid(pszData))

    //        {

    //            this.m_RegRwObject.RegistrySetString((uint)eKey, strSubKey, strValueName, pszData, out uResult);

    //        }

    //        return this.Return(uResult);

    //    }



    //    private bool Return(uint uRet)

    //    {

    //        return (uRet != 0);

    //    }



    //    private bool StringValid(string strCheck)

    //    {

    //        return ((MAX_STRLEN >= strCheck.Length) && (0 < strCheck.Length));

    //    }



    //    // Nested Types

    //    public enum ACTION_TYPE

    //    {

    //        AT_NOACTION,

    //        AT_NOTIFY,

    //        AT_CLOSEAP

    //    }



    //    public enum RootKey

    //    {

    //        E_HKEY_CLASSES_ROOT,

    //        E_HKEY_CURRENT_USER,

    //        E_HKEY_LOCAL_MACHINE,

    //        E_HKEY_USERS

    //    }



    //    public void Dispose()

    //    {

    //        this.Dispose(true);

    //        GC.SuppressFinalize(this);

    //    }



    //    ~HTCRegistry()

    //    {

    //        this.Dispose(false);

    //    }



    //    private void Dispose(bool disposing)

    //    {

    //        this.Deinit();



    //    }

    //}





}