ClientSideProviderDescription.cs source code in C# .NET

Source code for the .NET framework in C#

                        

Code:

/ 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / wpf / src / UIAutomation / UIAutomationClient / System / Windows / Automation / ClientSideProviderDescription.cs / 1305600 / ClientSideProviderDescription.cs

                            //---------------------------------------------------------------------------- 
//
// 
//    Copyright (C) Microsoft Corporation.  All rights reserved.
//  
//
// 
// Description: Structure containing information about a proxy 
//
// History: 
//  06/05/2003 : BrendanM Ported to WCP
//
//---------------------------------------------------------------------------
 
// PRESHARP: In order to avoid generating warnings about unkown message numbers and unknown pragmas.
#pragma warning disable 1634, 1691 
 
using System;
using System.Windows.Automation.Provider; 
using MS.Internal.Automation;

namespace System.Windows.Automation
{ 
    /// 
    /// Enum used to indicate results of requesting a property 
    ///  
    [Flags]
#if (INTERNAL_COMPILE) 
    internal enum ClientSideProviderMatchIndicator
#else
    public enum ClientSideProviderMatchIndicator
#endif 
    {
        ///  
        /// Default settings will be used for this proxy: classname will be matched 
        /// using full string comparison, and a match against the underlying class name
        /// (for superclassed USER32 and Common Controls) will be allowed. 
        /// 
        None = 0x00,

        ///  
        /// Use substring comparison for comparing classnames
        ///  
        AllowSubstringMatch = 0x01, 

        ///  
        /// The real class name or base class will not be checked
        /// 
        DisallowBaseClassNameMatch = 0x02,
    } 

    ///  
    /// Implemented by HWND handlers, called by UIAutomation framework to request a proxy for specified window and item. 
    /// Should return a proxy if supported, or null if not supported.
    ///  
#if (INTERNAL_COMPILE)
    internal delegate IRawElementProviderSimple ClientSideProviderFactoryCallback( IntPtr hwnd, int idChild, int idObject );
#else
    public delegate IRawElementProviderSimple ClientSideProviderFactoryCallback(IntPtr hwnd, int idChild, int idObject); 
#endif
 
    ///  
    /// Structure containing information about a proxy
    ///  
#if (INTERNAL_COMPILE)
    internal struct ClientSideProviderDescription
#else
    public struct ClientSideProviderDescription 
#endif
    { 
        private string                _className; 
        private string                _imageName;
        private ClientSideProviderMatchIndicator _flags; 
        private ClientSideProviderFactoryCallback _proxyFactoryCallback;

        /// 
        /// Constructor 
        /// 
        /// Window classname that the proxy is for. If null is used, the proxy will be called for all 
        /// windows if no other proxy has been found for that window. 
        /// Delegate that PAW will call to request the creation of a proxy
        public ClientSideProviderDescription(ClientSideProviderFactoryCallback clientSideProviderFactoryCallback, string className) 
        {
            // Null and Empty string mean different things here.
#pragma warning suppress 6507
            if (className != null) 
                _className = className.ToLower( System.Globalization.CultureInfo.InvariantCulture );
            else 
                _className = null; 
            _flags = 0;
            _imageName = null; 
            _proxyFactoryCallback = clientSideProviderFactoryCallback;
        }

 
        /// 
        /// Constructor 
        ///  
        /// Window classname that the proxy is for. If null is used, the proxy will be called for all
        /// windows if no other proxy has been found for that window. 
        /// Delegate that PAW will call to request the creation of a proxy
        /// Enum ProxyMatchFlags
        /// otherwise the parameter classname can be contained in the window class name
        /// Name of the executable for the process where this window resides.  For example outllib.dll or calc.exe 
        public ClientSideProviderDescription(ClientSideProviderFactoryCallback clientSideProviderFactoryCallback, string className, string imageName, ClientSideProviderMatchIndicator flags)
        { 
            // Null and Empty string mean different things here 
#pragma warning suppress 6507
            if (className != null) 
                _className = className.ToLower( System.Globalization.CultureInfo.InvariantCulture );
            else
                _className = null;
 
            _flags = flags;
 
            // Null and Empty string mean different things here 
#pragma warning suppress 6507
            if (imageName != null) 
                _imageName = imageName.ToLower( System.Globalization.CultureInfo.InvariantCulture );
            else
                _imageName = null;
 
            _proxyFactoryCallback = clientSideProviderFactoryCallback;
        } 
 

        ///  
        /// Window classname that the proxy is for.
        /// 
        public string ClassName
        { 
            get
            { 
                return _className; 
            }
        } 

        /// 
        /// Returns the ClientSideProviderMatchIndicator flags that specify options for how
        /// this description should be used. 
        /// 
        public ClientSideProviderMatchIndicator Flags 
        { 
            get
            { 
                return _flags;
            }
        }
 
        /// 
        /// Name of the executable for the process where this window resides.  For example Winword.exe. 
        ///  
        public string ImageName
        { 
            get
            {
                return _imageName;
            } 
        }
 
        ///  
        /// Delegate that UIAutomation will call to request the creation of a proxy
        ///  
        public ClientSideProviderFactoryCallback ClientSideProviderFactoryCallback
        {
            get
            { 
                return _proxyFactoryCallback;
            } 
        } 
    }
} 

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.
                        

Link Menu

Network programming in C#, Network Programming in VB.NET, Network Programming in .NET
This book is available now!
Buy at Amazon US or
Buy at Amazon UK