GuidelineSet.cs source code in C# .NET

Source code for the .NET framework in C#

                        

Code:

/ DotNET / DotNET / 8.0 / untmp / WIN_WINDOWS / lh_tools_devdiv_wpf / Windows / wcp / Core / System / Windows / Media / Generated / GuidelineSet.cs / 2 / GuidelineSet.cs

                            //---------------------------------------------------------------------------- 
//
// 
//    Copyright (C) Microsoft Corporation.  All rights reserved.
//  
//
// This file was generated, please do not edit it directly. 
// 
// Please see [....]/default.aspx/Microsoft.Projects.Avalon/MilCodeGen.html for more information.
// 
//---------------------------------------------------------------------------

using MS.Internal;
using MS.Internal.KnownBoxes; 
using MS.Internal.Collections;
using MS.Internal.PresentationCore; 
using MS.Utility; 
using System;
using System.Collections; 
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.Globalization; 
using System.Reflection;
using System.Runtime.InteropServices; 
using System.ComponentModel.Design.Serialization; 
using System.Text;
using System.Windows; 
using System.Windows.Media;
using System.Windows.Media.Effects;
using System.Windows.Media.Media3D;
using System.Windows.Media.Animation; 
using System.Windows.Media.Composition;
using System.Windows.Media.Imaging; 
using System.Windows.Markup; 
using System.Windows.Media.Converters;
using System.Security; 
using System.Security.Permissions;
using SR=MS.Internal.PresentationCore.SR;
using SRID=MS.Internal.PresentationCore.SRID;
// These types are aliased to match the unamanaged names used in interop 
using BOOL = System.UInt32;
using WORD = System.UInt16; 
using Float = System.Single; 

namespace System.Windows.Media 
{


 
    sealed partial class GuidelineSet : Animatable, DUCE.IResource
    { 
        #region Constructors 

        //----------------------------------------------------- 
        //
        //  Constructors
        //
        //----------------------------------------------------- 

        static GuidelineSet() 
        { 
            // We check our static default fields which are of type Freezable
            // to make sure that they are not mutable, otherwise we will throw 
            // if these get touched by more than one thread in the lifetime
            // of your app.  (Windows OS Bug #947272)
            //
            Debug.Assert(s_GuidelinesX == null || s_GuidelinesX.IsFrozen, 
                "Detected context bound default value GuidelineSet.s_GuidelinesX (See OS Bug #947272).");
 
 
            Debug.Assert(s_GuidelinesY == null || s_GuidelinesY.IsFrozen,
                "Detected context bound default value GuidelineSet.s_GuidelinesY (See OS Bug #947272)."); 

        }

 

        #endregion Constructors 
 
        //------------------------------------------------------
        // 
        //  Public Methods
        //
        //-----------------------------------------------------
 
        #region Public Methods
 
        ///  
        ///     Shadows inherited Clone() with a strongly typed
        ///     version for convenience. 
        /// 
        public new GuidelineSet Clone()
        {
            return (GuidelineSet)base.Clone(); 
        }
 
        ///  
        ///     Shadows inherited CloneCurrentValue() with a strongly typed
        ///     version for convenience. 
        /// 
        public new GuidelineSet CloneCurrentValue()
        {
            return (GuidelineSet)base.CloneCurrentValue(); 
        }
 
 

 
        #endregion Public Methods

        //------------------------------------------------------
        // 
        //  Public Properties
        // 
        //------------------------------------------------------ 

        private static void GuidelinesXPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e) 
        {


 

            GuidelineSet target = ((GuidelineSet) d); 
 

            target.PropertyChanged(GuidelinesXProperty); 
        }
        private static void GuidelinesYPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
        {
 

 
 
            GuidelineSet target = ((GuidelineSet) d);
 

            target.PropertyChanged(GuidelinesYProperty);
        }
        private static void IsDynamicPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e) 
        {
            GuidelineSet target = ((GuidelineSet) d); 
 

            target.PropertyChanged(IsDynamicProperty); 
        }


        #region Public Properties 

        ///  
        ///     GuidelinesX - DoubleCollection.  Default value is new FreezableDefaultValueFactory(DoubleCollection.Empty). 
        /// 
        public DoubleCollection GuidelinesX 
        {
            get
            {
                return (DoubleCollection) GetValue(GuidelinesXProperty); 
            }
            set 
            { 
                SetValueInternal(GuidelinesXProperty, value);
            } 
        }

        /// 
        ///     GuidelinesY - DoubleCollection.  Default value is new FreezableDefaultValueFactory(DoubleCollection.Empty). 
        /// 
        public DoubleCollection GuidelinesY 
        { 
            get
            { 
                return (DoubleCollection) GetValue(GuidelinesYProperty);
            }
            set
            { 
                SetValueInternal(GuidelinesYProperty, value);
            } 
        } 

        ///  
        ///     IsDynamic - bool.  Default value is false.
        /// 
        internal bool IsDynamic
        { 
            get
            { 
                return (bool) GetValue(IsDynamicProperty); 
            }
            set 
            {
                SetValueInternal(IsDynamicProperty, BooleanBoxes.Box(value));
            }
        } 

        #endregion Public Properties 
 
        //-----------------------------------------------------
        // 
        //  Protected Methods
        //
        //------------------------------------------------------
 
        #region Protected Methods
 
        ///  
        /// Implementation of Freezable.CreateInstanceCore.
        ///  
        /// The new Freezable.
        protected override Freezable CreateInstanceCore()
        {
            return new GuidelineSet(); 
        }
 
 

        #endregion ProtectedMethods 

        //-----------------------------------------------------
        //
        //  Internal Methods 
        //
        //----------------------------------------------------- 
 
        #region Internal Methods
 
        /// 
        ///     Critical: This code calls into an unsafe code block
        ///     TreatAsSafe: This code does not return any critical data.It is ok to expose
        ///     Channels are safe to call into and do not go cross domain and cross process 
        /// 
        [SecurityCritical,SecurityTreatAsSafe] 
        internal override void UpdateResource(DUCE.Channel channel, bool skipOnChannelCheck) 
        {
            // If we're told we can skip the channel check, then we must be on channel 
            Debug.Assert(!skipOnChannelCheck || _duceResource.IsOnChannel(channel));

            if (skipOnChannelCheck || _duceResource.IsOnChannel(channel))
            { 
                base.UpdateResource(channel, skipOnChannelCheck);
 
                // Read values of properties into local variables 
                DoubleCollection vGuidelinesX = GuidelinesX;
                DoubleCollection vGuidelinesY = GuidelinesY; 

                // Store the count of this resource's contained collections in local variables.
                int GuidelinesXCount = (vGuidelinesX == null) ? 0 : vGuidelinesX.Count;
                int GuidelinesYCount = (vGuidelinesY == null) ? 0 : vGuidelinesY.Count; 

                // Pack & send command packet 
                DUCE.MILCMD_GUIDELINESET data; 
                unsafe
                { 
                    data.Type = MILCMD.MilCmdGuidelineSet;
                    data.Handle = _duceResource.GetHandle(channel);
                    data.GuidelinesXSize = (uint)(sizeof(Double) * GuidelinesXCount);
                    data.GuidelinesYSize = (uint)(sizeof(Double) * GuidelinesYCount); 
                    data.IsDynamic = CompositionResourceManager.BooleanToUInt32(IsDynamic);
 
                    channel.BeginCommand( 
                        (byte*)&data,
                        sizeof(DUCE.MILCMD_GUIDELINESET), 
                        (int)(data.GuidelinesXSize +
                              data.GuidelinesYSize)
                        );
 

                    // Copy this collection's elements (or their handles) to reserved data 
                    for(int i = 0; i < GuidelinesXCount; i++) 
                    {
                        Double resource = vGuidelinesX.Internal_GetItem(i); 
                        channel.AppendCommandData(
                            (byte*)&resource,
                            sizeof(Double)
                            ); 
                    }
 
                    // Copy this collection's elements (or their handles) to reserved data 
                    for(int i = 0; i < GuidelinesYCount; i++)
                    { 
                        Double resource = vGuidelinesY.Internal_GetItem(i);
                        channel.AppendCommandData(
                            (byte*)&resource,
                            sizeof(Double) 
                            );
                    } 
 
                    channel.EndCommand();
                } 
            }
        }
        DUCE.ResourceHandle DUCE.IResource.AddRefOnChannel(DUCE.Channel channel)
        { 
            using (CompositionEngineLock.Acquire())
            { 
                if (_duceResource.CreateOrAddRefOnChannel(channel, System.Windows.Media.Composition.DUCE.ResourceType.TYPE_GUIDELINESET)) 
                {
 

                    AddRefOnChannelAnimations(channel);

 
                    UpdateResource(channel, true /* skip "on channel" check - we already know that we're on channel */ );
                } 
 
                return _duceResource.GetHandle(channel);
            } 
        }
        void DUCE.IResource.ReleaseOnChannel(DUCE.Channel channel)
        {
            using (CompositionEngineLock.Acquire()) 
            {
                Debug.Assert(_duceResource.IsOnChannel(channel)); 
 
                if (_duceResource.ReleaseOnChannel(channel))
                { 


                    ReleaseOnChannelAnimations(channel);
 
                }
            } 
        } 
        DUCE.ResourceHandle DUCE.IResource.GetHandle(DUCE.Channel channel)
        { 
            DUCE.ResourceHandle h;
            // Reconsider the need for this lock when removing the MultiChannelResource.
            using (CompositionEngineLock.Acquire())
            { 
                h = _duceResource.GetHandle(channel);
            } 
            return h; 
        }
        int DUCE.IResource.GetChannelCount() 
        {
            // must already be in composition lock here
            return _duceResource.GetChannelCount();
        } 
        DUCE.Channel DUCE.IResource.GetChannel(int index)
        { 
            // in a lock already 
            return _duceResource.GetChannel(index);
        } 


        #endregion Internal Methods
 
        //-----------------------------------------------------
        // 
        //  Internal Properties 
        //
        //------------------------------------------------------ 

        #region Internal Properties

 

 
 
        #endregion Internal Properties
 
        //-----------------------------------------------------
        //
        //  Dependency Properties
        // 
        //------------------------------------------------------
 
        #region Dependency Properties 

        ///  
        ///     The DependencyProperty for the GuidelineSet.GuidelinesX property.
        /// 
        public static readonly DependencyProperty GuidelinesXProperty
            = RegisterProperty("GuidelinesX", 
                               typeof(DoubleCollection),
                               typeof(GuidelineSet), 
                               new FreezableDefaultValueFactory(DoubleCollection.Empty), 
                               new PropertyChangedCallback(GuidelinesXPropertyChanged),
                               null, 
                               /* isIndependentlyAnimated  = */ false,
                               /* coerceValueCallback */ null);
        /// 
        ///     The DependencyProperty for the GuidelineSet.GuidelinesY property. 
        /// 
        public static readonly DependencyProperty GuidelinesYProperty 
            = RegisterProperty("GuidelinesY", 
                               typeof(DoubleCollection),
                               typeof(GuidelineSet), 
                               new FreezableDefaultValueFactory(DoubleCollection.Empty),
                               new PropertyChangedCallback(GuidelinesYPropertyChanged),
                               null,
                               /* isIndependentlyAnimated  = */ false, 
                               /* coerceValueCallback */ null);
        ///  
        ///     The DependencyProperty for the GuidelineSet.IsDynamic property. 
        /// 
        internal static readonly DependencyProperty IsDynamicProperty 
            = RegisterProperty("IsDynamic",
                               typeof(bool),
                               typeof(GuidelineSet),
                               false, 
                               new PropertyChangedCallback(IsDynamicPropertyChanged),
                               null, 
                               /* isIndependentlyAnimated  = */ false, 
                               /* coerceValueCallback */ null);
 
        #endregion Dependency Properties

        //------------------------------------------------------
        // 
        //  Internal Fields
        // 
        //----------------------------------------------------- 

        #region Internal Fields 



        internal System.Windows.Media.Composition.DUCE.MultiChannelResource _duceResource = new System.Windows.Media.Composition.DUCE.MultiChannelResource(); 

        internal static DoubleCollection s_GuidelinesX = DoubleCollection.Empty; 
        internal static DoubleCollection s_GuidelinesY = DoubleCollection.Empty; 
        internal const bool c_IsDynamic = false;
 
        #endregion Internal Fields


    } 
}

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

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