PageOutputQuality.cs source code in C# .NET

                        Code:
                         / DotNET / DotNET / 8.0 / untmp / WIN_WINDOWS / lh_tools_devdiv_wpf / Windows / wcp / Print / Reach / PrintConfig / PageOutputQuality.cs / 1 / PageOutputQuality.cs
                        
                        
                            /*++ 

Copyright (C) 2003-2005 Microsoft Corporation
All rights reserved.
 
Module Name:
 
    PageOutputQuality.cs 

Abstract: 

    Definition and implementation of this public feature/parameter related types.

Author: 

    [....] ([....]) 05/26/2005 
 
--*/
 
using System;
using System.IO;
using System.Collections;
using System.Collections.ObjectModel; 
using System.Collections.Generic;
using System.Diagnostics; 
 
using System.Printing;
using MS.Internal.Printing.Configuration; 

namespace MS.Internal.Printing.Configuration
{
    ///  
    /// Represents an output quality option.
    ///  
    internal class OutputQualityOption: PrintCapabilityOption 
    {
        #region Constructors 

        internal OutputQualityOption(PrintCapabilityFeature ownerFeature) : base(ownerFeature)
        {
            _value = 0; 
        }
 
        #endregion Constructors 

        #region Public Properties 

        /// 
        /// Gets the output quality option's value.
        ///  
        public OutputQuality Value
        { 
            get 
            {
                return _value; 
            }
        }

        #endregion Public Properties 

        #region Public Methods 
 
        /// 
        /// Converts the output quality option to human-readable string. 
        /// 
        /// A string that represents this output quality option.
        public override string ToString()
        { 
            return Value.ToString();
        } 
 
        #endregion Public Methods
 
        #region Internal Fields

        internal OutputQuality _value;
 
        #endregion Internal Fields
    } 
 
    /// 
    /// Represents page output quality capability. 
    /// 
    internal class PageOutputQualityCapability : PrintCapabilityFeature
    {
        #region Constructors 

        internal PageOutputQualityCapability(InternalPrintCapabilities ownerPrintCap) 
            : base(ownerPrintCap) 
        {
        } 

        #endregion Constructors

        #region Public Properties 

        ///  
        /// Gets the collection object that represents output quality options supported by the device. 
        /// 
        public Collection OutputQualityOptions 
        {
            get
            {
                return _qualityOptions; 
            }
        } 
 
        #endregion Public Properties
 
        #region Internal Methods

        internal static PrintCapabilityFeature NewFeatureCallback(InternalPrintCapabilities printCap)
        { 
            PageOutputQualityCapability cap = new PageOutputQualityCapability(printCap);
            cap._qualityOptions = new Collection(); 
 
            return cap;
        } 

        internal override sealed bool AddOptionCallback(PrintCapabilityOption baseOption)
        {
            bool added = false; 

            OutputQualityOption option = baseOption as OutputQualityOption; 
 
            // validate the option is complete before adding it to the collection
            if (option._optionName != null) 
            {
                int enumValue = PrintSchemaMapper.SchemaNameToEnumValueWithArray(
                                    PrintSchemaTags.Keywords.PageOutputQualityKeys.OutputQualityNames,
                                    PrintSchemaTags.Keywords.PageOutputQualityKeys.OutputQualityEnums, 
                                    option._optionName);
 
                if (enumValue > 0) 
                {
                    option._value = (OutputQuality)enumValue; 
                    this.OutputQualityOptions.Add(option);
                    added = true;
                }
            } 

            return added; 
        } 

        internal override sealed void AddSubFeatureCallback(PrintCapabilityFeature subFeature) 
        {
            // no sub-feature
            return;
        } 

        internal override sealed bool FeaturePropCallback(PrintCapabilityFeature feature, XmlPrintCapReader reader) 
        { 
            // no feature property to handle
            return false; 
        }

        internal override sealed PrintCapabilityOption NewOptionCallback(PrintCapabilityFeature baseFeature)
        { 
            OutputQualityOption option = new OutputQualityOption(baseFeature);
 
            return option; 
        }
 
        internal override sealed void OptionAttrCallback(PrintCapabilityOption baseOption, XmlPrintCapReader reader)
        {
            // no option attribute to handle
            return; 
        }
 
        internal override sealed bool OptionPropCallback(PrintCapabilityOption option, XmlPrintCapReader reader) 
        {
            // no option property to handle 
            return false;
        }

        #endregion Internal Methods 

        #region Internal Properties 
 
        internal override sealed bool IsValid
        { 
            get
            {
                return (this.OutputQualityOptions.Count > 0);
            } 
        }
 
        internal override sealed string FeatureName 
        {
            get 
            {
                return PrintSchemaTags.Keywords.PageOutputQualityKeys.Self;
            }
        } 

        internal override sealed bool HasSubFeature 
        { 
            get
            { 
                return false;
            }
        }
 
        #endregion Internal Properties
 
        #region Internal Fields 

        internal Collection _qualityOptions; 

        #endregion Internal Fields
    }
 
    /// 
    /// Represents page output quality setting. 
    ///  
    internal class PageOutputQualitySetting : PrintTicketFeature
    { 
        #region Constructors

        /// 
        /// Constructs a new page output quality setting object. 
        /// 
        internal PageOutputQualitySetting(InternalPrintTicket ownerPrintTicket) 
            : base(ownerPrintTicket) 
        {
            this._featureName = PrintSchemaTags.Keywords.PageOutputQualityKeys.Self; 

            this._propertyMaps = new PTPropertyMapEntry[] {
                new PTPropertyMapEntry(this,
                                       PrintSchemaTags.Framework.OptionNameProperty, 
                                       PTPropValueTypes.EnumStringValue,
                                       PrintSchemaTags.Keywords.PageOutputQualityKeys.OutputQualityNames, 
                                       PrintSchemaTags.Keywords.PageOutputQualityKeys.OutputQualityEnums) 
                };
        } 

        #endregion Constructors

        #region Public Properties 

        ///  
        /// Gets or sets the value of this page output quality setting. 
        /// 
        ///  
        /// If the setting is not specified yet, getter will return 0.
        /// 
        /// 
        /// The value to set is not one of the standard . 
        /// 
        public OutputQuality Value 
        { 
            get
            { 
                return (OutputQuality)this[PrintSchemaTags.Framework.OptionNameProperty];
            }
            set
            { 
                if (value < PrintSchema.OutputQualityEnumMin ||
                    value > PrintSchema.OutputQualityEnumMax) 
                { 
                    throw new ArgumentOutOfRangeException("value");
                } 

                this[PrintSchemaTags.Framework.OptionNameProperty] = (int)value;
            }
        } 

        #endregion Public Properties 
 
        #region Public Methods
 
        /// 
        /// Converts the page output quality setting to human-readable string.
        /// 
        /// A string that represents this page output quality setting. 
        public override string ToString()
        { 
            return Value.ToString(); 
        }
 
        #endregion Public Methods
    }
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.
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PageOutputQuality.cs source code in C# .NET

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