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annotate MetroWpf/MetroWpf.Xaml/Transitions/Fade.cs @ 121:8f94475d3146 tip

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final code
author stevenh7776
date Thu, 31 May 2012 15:35:26 +0100
parents a8b50a087544
children
rev   line source
24
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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1 using System.Windows;
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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2 using System.Windows.Controls;
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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3 using System.Windows.Media.Animation;
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
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4
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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5 namespace MetroWpf.Xaml.Transitions
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
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6 {
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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7 // Simple transition that fades out the old content
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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8 public class FadeTransition : Transition
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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9 {
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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10 static FadeTransition()
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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11 {
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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12 IsNewContentTopmostProperty.OverrideMetadata(typeof(FadeTransition), new FrameworkPropertyMetadata(false));
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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13 }
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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14
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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15 public Duration Duration
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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16 {
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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17 get { return (Duration)GetValue(DurationProperty); }
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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18 set { SetValue(DurationProperty, value); }
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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19 }
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
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20
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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21 public static readonly DependencyProperty DurationProperty =
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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22 DependencyProperty.Register("Duration", typeof(Duration), typeof(FadeTransition), new UIPropertyMetadata(Duration.Automatic));
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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23
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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24 protected internal override void BeginTransition(TransitionPresenter transitionElement, ContentPresenter oldContent, ContentPresenter newContent)
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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25 {
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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26 DoubleAnimation da = new DoubleAnimation(0, Duration);
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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27 da.Completed += delegate
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
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28 {
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
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29 EndTransition(transitionElement, oldContent, newContent);
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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30 };
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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31 oldContent.BeginAnimation(UIElement.OpacityProperty, da);
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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32 }
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
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33
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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34 protected override void OnTransitionEnded(TransitionPresenter transitionElement, ContentPresenter oldContent, ContentPresenter newContent)
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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35 {
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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36 oldContent.BeginAnimation(UIElement.OpacityProperty, null);
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
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37 }
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
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38 }
a8b50a087544 Stocks and FxRates working, new menu introduced. Working nicely so far
adminsh@apollo
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39 }