RtfToken.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 / Framework / System / Windows / Documents / RtfToken.cs / 1305600 / RtfToken.cs
                        

                        
                            //---------------------------------------------------------------------------- 
//
// File: RtfToken.cs
//
// Copyright (C) Microsoft Corporation.  All rights reserved. 
//
// Description: Rtf token that will specify the rtf token type, control and name. 
// 
//---------------------------------------------------------------------------
 
namespace System.Windows.Documents
{
    /// 
    /// Rtf token that include rtf token type, control, name and parameter value. 
    /// 
    internal class RtfToken 
    { 
        #region Internal Consts
 
        //-----------------------------------------------------
        //
        //  Internal Consts
        // 
        //-----------------------------------------------------
 
        internal const long INVALID_PARAMETER = 0x10000000; 

        #endregion Internal Consts 

        //------------------------------------------------------
        //
        //  Constructors 
        //
        //----------------------------------------------------- 
 
        #region Constructors
 
        /// 
        ///
        /// 
        internal RtfToken() 
        {
        } 
 
        #endregion Constructors
 
        //------------------------------------------------------
        //
        //  Internal Methods
        // 
        //------------------------------------------------------
 
        #region Internal Methods 

        internal void Empty() 
        {
            _type = RtfTokenType.TokenInvalid;
            _rtfControlWordInfo = null;
            _parameter = INVALID_PARAMETER; 
            _text = "";
        } 
 
        #endregion Internal Methods
 
        //-----------------------------------------------------
        //
        //  Internal Properties
        // 
        //------------------------------------------------------
 
        #region Internal Properties 

        internal RtfTokenType Type 
        {
            get
            {
                return _type; 
            }
            set 
            { 
                _type = value;
            } 
        }

        internal RtfControlWordInfo RtfControlWordInfo
        { 
            get
            { 
                return _rtfControlWordInfo; 
            }
            set 
            {
                _rtfControlWordInfo = value;
            }
        } 

        internal long Parameter 
        { 
            get
            { 
                return HasParameter ? _parameter : 0;
            }
            set
            { 
                _parameter = value;
            } 
        } 

        internal string Text 
        {
            get
            {
                return _text; 
            }
            set 
            { 
                _text = value;
            } 
        }

        internal long ToggleValue
        { 
            get
            { 
                return HasParameter ? Parameter : 1; 
            }
        } 

        internal bool FlagValue
        {
            get 
            {
                return (!HasParameter || (HasParameter && Parameter > 0) ? true : false); 
            } 
        }
 
        internal bool HasParameter
        {
            get
            { 
                return _parameter != INVALID_PARAMETER;
            } 
        } 

        #endregion Internal Properties 

        //-----------------------------------------------------
        //
        //  Private Fields 
        //
        //----------------------------------------------------- 
 
        #region Private Fields
 
        private RtfTokenType _type;

        private RtfControlWordInfo _rtfControlWordInfo;
 
        private long _parameter;
 
        private string _text; 

        #endregion Private Fields 
    }
}

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

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