DocumentViewerConstants.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 / MS / Internal / documents / DocumentViewerConstants.cs / 1305600 / DocumentViewerConstants.cs
                        

                        
                            //---------------------------------------------------------------------------- 
//
// Copyright (C) Microsoft Corporation.  All rights reserved.
//
// File: DocumentViewerConstants.cs 
//
// Description: Defines various constants used throughout DocumentViewer, 
//              DocumentGrid and other related code. 
//
// History: 
//  1/7/2005 : jdersch - Created
//---------------------------------------------------------------------------

 
namespace MS.Internal.Documents
{ 
    internal static class DocumentViewerConstants 
    {
        //------------------------------------------------------------------- 
        //
        //  Public Properties
        //
        //------------------------------------------------------------------- 

        ///  
        /// The minimum allowed value for the Zoom property on DocumentViewer 
        /// 
        public static double MinimumZoom 
        {
            get { return _minimumZoom; }
        }
 
        /// 
        /// The maximum allowed value for the Zoom property on DocumentViewer 
        ///  
        public static double MaximumZoom
        { 
            get { return _maximumZoom; }
        }

        ///  
        /// The minimum allowed value for the Scale property on DocumentGrid
        /// for normal views. 
        ///  
        public static double MinimumScale
        { 
            get { return _minimumZoom / 100.0; }
        }

        ///  
        /// The minimum allowed value for the Scale property on DocumentGrid
        /// for a Thumbnails view. 
        ///  
        public static double MinimumThumbnailsScale
        { 
            get { return _minimumThumbnailsZoom / 100.0; }
        }

        ///  
        /// The maximum allowed value for the Scale property on DocumentGrid
        ///  
        public static double MaximumScale 
        {
            get { return _maximumZoom / 100.0; } 
        }

        /// 
        /// The maximum allowed value for the MaxPagesAcross property on DocumentViewer 
        /// 
        public static int MaximumMaxPagesAcross 
        { 
            get { return _maximumMaxPagesAcross; }
        } 

        //--------------------------------------------------------------------
        //
        //  Private Fields 
        //
        //------------------------------------------------------------------- 
        private const double _minimumZoom = 5.0; 
        private const double _minimumThumbnailsZoom = 12.5;
        private const double _maximumZoom = 5000.0; 
        private const int _maximumMaxPagesAcross = 32;

    }
} 

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

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