RotateTransform.cs source code in C# .NET

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/ DotNET / DotNET / 8.0 / untmp / WIN_WINDOWS / lh_tools_devdiv_wpf / Windows / wcp / Core / System / Windows / Media / Generated / RotateTransform.cs / 2 / RotateTransform.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 RotateTransform : Transform
    { 
        #region Constructors 

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

 
 

        #endregion Constructors 

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



        #endregion Public Methods 

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

        private static void AnglePropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
        { 
            RotateTransform target = ((RotateTransform) d);
 
 
            target.PropertyChanged(AngleProperty);
        } 
        private static void CenterXPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
        {
            RotateTransform target = ((RotateTransform) d);
 

            target.PropertyChanged(CenterXProperty); 
        } 
        private static void CenterYPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
        { 
            RotateTransform target = ((RotateTransform) d);


            target.PropertyChanged(CenterYProperty); 
        }
 
 
        #region Public Properties
 
        /// 
        ///     Angle - double.  Default value is 0.0.
        /// 
        public double Angle 
        {
            get 
            { 
                return (double) GetValue(AngleProperty);
            } 
            set
            {
                SetValueInternal(AngleProperty, value);
            } 
        }
 
        ///  
        ///     CenterX - double.  Default value is 0.0.
        ///  
        public double CenterX
        {
            get
            { 
                return (double) GetValue(CenterXProperty);
            } 
            set 
            {
                SetValueInternal(CenterXProperty, value); 
            }
        }

        ///  
        ///     CenterY - double.  Default value is 0.0.
        ///  
        public double CenterY 
        {
            get 
            {
                return (double) GetValue(CenterYProperty);
            }
            set 
            {
                SetValueInternal(CenterYProperty, value); 
            } 
        }
 
        #endregion Public Properties

        //-----------------------------------------------------
        // 
        //  Protected Methods
        // 
        //------------------------------------------------------ 

        #region Protected Methods 

        /// 
        /// Implementation of Freezable.CreateInstanceCore.
        ///  
        /// The new Freezable.
        protected override Freezable CreateInstanceCore() 
        { 
            return new RotateTransform();
        } 



        #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); 

                // Obtain handles for animated properties
                DUCE.ResourceHandle hAngleAnimations = GetAnimationResourceHandle(AngleProperty, channel);
                DUCE.ResourceHandle hCenterXAnimations = GetAnimationResourceHandle(CenterXProperty, channel); 
                DUCE.ResourceHandle hCenterYAnimations = GetAnimationResourceHandle(CenterYProperty, channel);
 
                // Pack & send command packet 
                DUCE.MILCMD_ROTATETRANSFORM data;
                unsafe 
                {
                    data.Type = MILCMD.MilCmdRotateTransform;
                    data.Handle = _duceResource.GetHandle(channel);
                    if (hAngleAnimations.IsNull) 
                    {
                        data.Angle = Angle; 
                    } 
                    data.hAngleAnimations = hAngleAnimations;
                    if (hCenterXAnimations.IsNull) 
                    {
                        data.CenterX = CenterX;
                    }
                    data.hCenterXAnimations = hCenterXAnimations; 
                    if (hCenterYAnimations.IsNull)
                    { 
                        data.CenterY = CenterY; 
                    }
                    data.hCenterYAnimations = hCenterYAnimations; 

                    // Send packed command structure
                    channel.SendCommand(
                        (byte*)&data, 
                        sizeof(DUCE.MILCMD_ROTATETRANSFORM));
                } 
            } 
        }
        internal override DUCE.ResourceHandle AddRefOnChannelCore(DUCE.Channel channel) 
        {

                if (_duceResource.CreateOrAddRefOnChannel(channel, System.Windows.Media.Composition.DUCE.ResourceType.TYPE_ROTATETRANSFORM))
                { 

 
                    AddRefOnChannelAnimations(channel); 

 
                    UpdateResource(channel, true /* skip "on channel" check - we already know that we're on channel */ );
                }

                return _duceResource.GetHandle(channel); 

        } 
        internal override void ReleaseOnChannelCore(DUCE.Channel channel) 
        {
 
                Debug.Assert(_duceResource.IsOnChannel(channel));

                if (_duceResource.ReleaseOnChannel(channel))
                { 

 
                    ReleaseOnChannelAnimations(channel); 

                } 

        }
        internal override DUCE.ResourceHandle GetHandleCore(DUCE.Channel channel)
        { 
            // Note that we are in a lock here already.
            return _duceResource.GetHandle(channel); 
        } 
        internal override int GetChannelCountCore()
        { 
            // must already be in composition lock here
            return _duceResource.GetChannelCount();
        }
        internal override DUCE.Channel GetChannelCore(int index) 
        {
            // Note that we are in a lock here 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 RotateTransform.Angle property. 
        /// 
        public static readonly DependencyProperty AngleProperty
            = RegisterProperty("Angle",
                               typeof(double), 
                               typeof(RotateTransform),
                               0.0, 
                               new PropertyChangedCallback(AnglePropertyChanged), 
                               null,
                               /* isIndependentlyAnimated  = */ true, 
                               /* coerceValueCallback */ null);
        /// 
        ///     The DependencyProperty for the RotateTransform.CenterX property.
        ///  
        public static readonly DependencyProperty CenterXProperty
            = RegisterProperty("CenterX", 
                               typeof(double), 
                               typeof(RotateTransform),
                               0.0, 
                               new PropertyChangedCallback(CenterXPropertyChanged),
                               null,
                               /* isIndependentlyAnimated  = */ true,
                               /* coerceValueCallback */ null); 
        /// 
        ///     The DependencyProperty for the RotateTransform.CenterY property. 
        ///  
        public static readonly DependencyProperty CenterYProperty
            = RegisterProperty("CenterY", 
                               typeof(double),
                               typeof(RotateTransform),
                               0.0,
                               new PropertyChangedCallback(CenterYPropertyChanged), 
                               null,
                               /* isIndependentlyAnimated  = */ true, 
                               /* 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 const double c_Angle = 0.0;
        internal const double c_CenterX = 0.0; 
        internal const double c_CenterY = 0.0; 

        #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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