/// <summary>
/// The get slide behaviour.
/// </summary>
/// <param name="frameworkElement"> The framework element. </param>
/// <param name="beginTime"> The begin time. </param>
/// <param name="duration"> The duration. </param>
/// <param name="offset"> The offset. </param>
/// <returns> The <see cref="SlideBehavior"/>. </returns>
private static SlideBehavior GetSlideBehavior(
FrameworkElement frameworkElement,
TimeSpan beginTime,
TimeSpan duration,
double offset)
{
BehaviorCollection behaviors = Interaction.GetBehaviors(frameworkElement);
SlideBehavior slideBehavior = behaviors
.OfType <SlideBehavior>()
.FirstOrDefault();
if (slideBehavior == null)
{
slideBehavior =
new SlideBehavior()
{
IsAnimatingOnIsVisibleChanged = false,
IsAnimatingOnLoaded = false
};
behaviors.Add(slideBehavior);
}
slideBehavior.BeginTime = beginTime;
slideBehavior.Duration = duration;
slideBehavior.Offset = offset;
return(slideBehavior);
}
/// <summary>
/// Called when the timer has elapsed. Removes any stale notifications.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The <see cref="System.Timers.ElapsedEventArgs"/> instance containing the event data.</param>
private static void OnTimerElapsed(WindowInfo windowInfo)
{
DateTime now = DateTime.Now;
if (windowInfo.Window.IsMouseOver)
{
Observable
.Timer(windowInfo.DisplayDuration)
.ObserveOnDispatcher()
.Subscribe(x => OnTimerElapsed(windowInfo));
}
else
{
BehaviorCollection behaviors = Interaction.GetBehaviors(windowInfo.Window);
FadeBehavior fadeBehavior = behaviors.OfType <FadeBehavior>().First();
SlideBehavior slideBehavior = behaviors.OfType <SlideBehavior>().First();
fadeBehavior.FadeOut();
slideBehavior.SlideOut();
EventHandler eventHandler = null;
eventHandler = (sender2, e2) =>
{
fadeBehavior.FadeOutCompleted -= eventHandler;
windows.Remove(windowInfo);
windowInfo.Window.Close();
};
fadeBehavior.FadeOutCompleted += eventHandler;
}
}
/// <summary>
/// The animate out.
/// </summary>
public void AnimateOut()
{
if (this.AssociatedObject.Items.Count == 0)
{
this.OnAnimateOutCompleted(this, EventArgs.Empty);
}
else
{
if (this.AssociatedObject.ItemContainerGenerator.Status == GeneratorStatus.ContainersGenerated)
{
TimeSpan beginTime = this.Interval;
FrameworkElement selectedItem = GetSelectedItem(this.AssociatedObject);
foreach (object item in this.AssociatedObject.Items.Cast <object>().Reverse())
{
FrameworkElement frameworkElement = (FrameworkElement)this.AssociatedObject.ItemContainerGenerator.ContainerFromItem(item);
if (frameworkElement != null)
{
bool isFirst = this.AssociatedObject.Items.IndexOf(item) == 0;
if (this.IsRandom)
{
if (isFirst)
{
beginTime = new TimeSpan(0, 0, 0, 0, 7 * 35);
}
else
{
beginTime = new TimeSpan(0, 0, 0, 0, this.random.Next(0, 7) * 35);
}
}
else
{
beginTime = beginTime + this.Interval;
}
FadeBehavior fadeBehavior = GetFadeBehavior(
frameworkElement,
beginTime,
this.Duration);
SlideBehavior slideBehavior = GetSlideBehavior(
frameworkElement,
beginTime,
this.Duration,
this.Offset);
if (isFirst)
{
if (item != selectedItem)
{
EventHandler eventHandler = null;
eventHandler = (sender, e) =>
{
slideBehavior.SlideOutCompleted -= eventHandler;
this.OnAnimateOutCompleted(this, EventArgs.Empty);
};
slideBehavior.SlideOutCompleted += eventHandler;
}
else
{
EventHandler eventHandler = null;
eventHandler = (sender, e) =>
{
fadeBehavior.FadeOutCompleted -= eventHandler;
this.OnAnimateOutCompleted(this, EventArgs.Empty);
};
fadeBehavior.FadeOutCompleted += eventHandler;
}
}
fadeBehavior.FadeOut();
// Do not animate out the selected item.
if (item != selectedItem)
{
slideBehavior.SlideOut();
}
}
}
}
else
{
EventHandler eventHandler = null;
eventHandler =
(sender, e) =>
{
this.AssociatedObject.ItemContainerGenerator.StatusChanged -= eventHandler;
this.AnimateIn();
};
this.AssociatedObject.ItemContainerGenerator.StatusChanged += eventHandler;
}
}
}
/// <summary>
/// The initial animation.
/// </summary>
/// <param name="frameworkElement"> The framework element. </param>
private static void InitAnimation(FrameworkElement frameworkElement)
{
Wizard wizard = frameworkElement.FindVisualParent <Wizard>();
WizardItem wizardItem = frameworkElement.FindVisualParent <WizardItem>();
if ((wizard != null) && (wizardItem != null))
{
WizardAnimation animation = (WizardAnimation)Enum.Parse(
typeof(WizardAnimation),
GetAnimation(frameworkElement).ToString());
BehaviorCollection behaviors = Interaction.GetBehaviors(frameworkElement);
FadeBehavior fadeBehavior = null;
if ((animation == WizardAnimation.Fade) || (animation == WizardAnimation.FadeAndSlide))
{
fadeBehavior = behaviors.OfType <FadeBehavior>().FirstOrDefault();
if (fadeBehavior == null)
{
fadeBehavior = new FadeBehavior()
{
Duration = wizard.TransitionDuration.TimeSpan,
};
behaviors.Add(fadeBehavior);
}
}
SlideBehavior slideBehavior = null;
if ((animation == WizardAnimation.Slide) || (animation == WizardAnimation.FadeAndSlide))
{
slideBehavior = behaviors.OfType <SlideBehavior>().FirstOrDefault();
if (slideBehavior == null)
{
slideBehavior = new SlideBehavior()
{
Duration = wizard.TransitionDuration.TimeSpan,
};
behaviors.Add(slideBehavior);
}
}
wizardItem.Entering +=
(sender, e2) =>
{
if (fadeBehavior != null)
{
fadeBehavior.FadeIn();
}
if (slideBehavior != null)
{
slideBehavior.SlideIn();
}
};
wizardItem.Leaving +=
(sender, e2) =>
{
if (fadeBehavior != null)
{
fadeBehavior.FadeOut();
}
if (slideBehavior != null)
{
slideBehavior.SlideOut();
}
};
}
}
void System.Windows.Markup.IComponentConnector.Connect(int connectionId, object target)
{
switch (connectionId)
{
case 1:
this.Behavior = ((Framework.UI.Controls.AnimatingItemsControlBehavior)(target));
return;
case 2:
#line 52 "..\..\..\Views\AnimationView.xaml"
((System.Windows.Controls.Button)(target)).Click += new System.Windows.RoutedEventHandler(this.OnAnimateIn);
#line default
#line hidden
return;
case 3:
#line 55 "..\..\..\Views\AnimationView.xaml"
((System.Windows.Controls.Button)(target)).Click += new System.Windows.RoutedEventHandler(this.OnAnimateOut);
#line default
#line hidden
return;
case 4:
this.Slider = ((System.Windows.Controls.Slider)(target));
return;
case 5:
this.AnimatingItem = ((System.Windows.Controls.Border)(target));
return;
case 6:
this.FadeBehavior = ((Framework.UI.Controls.FadeBehavior)(target));
#line 100 "..\..\..\Views\AnimationView.xaml"
this.FadeBehavior.FadeOutCompleted += new System.EventHandler(this.OnFadeOutCompleted);
#line default
#line hidden
return;
case 7:
this.SlideBehavior = ((Framework.UI.Controls.SlideBehavior)(target));
return;
case 8:
#line 105 "..\..\..\Views\AnimationView.xaml"
((System.Windows.Controls.Button)(target)).Click += new System.Windows.RoutedEventHandler(this.OnShow);
#line default
#line hidden
return;
case 9:
#line 108 "..\..\..\Views\AnimationView.xaml"
((System.Windows.Controls.Button)(target)).Click += new System.Windows.RoutedEventHandler(this.OnCollapse);
#line default
#line hidden
return;
}
this._contentLoaded = true;
}
void System.Windows.Markup.IComponentConnector.Connect(int connectionId, object target) {
switch (connectionId)
{
case 1:
this.Behavior = ((Framework.UI.Controls.AnimatingItemsControlBehavior)(target));
return;
case 2:
#line 52 "..\..\..\Views\AnimationView.xaml"
((System.Windows.Controls.Button)(target)).Click += new System.Windows.RoutedEventHandler(this.OnAnimateIn);
#line default
#line hidden
return;
case 3:
#line 55 "..\..\..\Views\AnimationView.xaml"
((System.Windows.Controls.Button)(target)).Click += new System.Windows.RoutedEventHandler(this.OnAnimateOut);
#line default
#line hidden
return;
case 4:
this.Slider = ((System.Windows.Controls.Slider)(target));
return;
case 5:
this.AnimatingItem = ((System.Windows.Controls.Border)(target));
return;
case 6:
this.FadeBehavior = ((Framework.UI.Controls.FadeBehavior)(target));
#line 100 "..\..\..\Views\AnimationView.xaml"
this.FadeBehavior.FadeOutCompleted += new System.EventHandler(this.OnFadeOutCompleted);
#line default
#line hidden
return;
case 7:
this.SlideBehavior = ((Framework.UI.Controls.SlideBehavior)(target));
return;
case 8:
#line 105 "..\..\..\Views\AnimationView.xaml"
((System.Windows.Controls.Button)(target)).Click += new System.Windows.RoutedEventHandler(this.OnShow);
#line default
#line hidden
return;
case 9:
#line 108 "..\..\..\Views\AnimationView.xaml"
((System.Windows.Controls.Button)(target)).Click += new System.Windows.RoutedEventHandler(this.OnCollapse);
#line default
#line hidden
return;
}
this._contentLoaded = true;
}
