/// <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 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>
/// The get fade behaviour.
/// </summary>
/// <param name="frameworkElement"> The framework element. </param>
/// <param name="beginTime"> The begin time. </param>
/// <param name="duration"> The duration. </param>
/// <returns> The <see cref="FadeBehavior"/>. </returns>
private static FadeBehavior GetFadeBehavior(
FrameworkElement frameworkElement,
TimeSpan beginTime,
TimeSpan duration)
{
BehaviorCollection behaviors = Interaction.GetBehaviors(frameworkElement);
FadeBehavior fadeBehavior = behaviors
.OfType <FadeBehavior>()
.FirstOrDefault();
if (fadeBehavior == null)
{
fadeBehavior =
new FadeBehavior()
{
IsAnimatingOnIsVisibleChanged = false,
IsAnimatingOnLoaded = false
};
behaviors.Add(fadeBehavior);
}
fadeBehavior.BeginTime = beginTime;
fadeBehavior.Duration = duration;
return(fadeBehavior);
}
/// <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)
{
if (notificationWindows.Count > 0 && !notificationWindows.Any(i => i.ID == windowInfo.ID))
{
return;
}
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;
notificationWindows.Remove(windowInfo);
windowInfo.Window.Close();
if (notificationsBuffer != null && notificationsBuffer.Count > 0)
{
var BufferWindowInfo = notificationsBuffer.First();
Observable
.Timer(BufferWindowInfo.DisplayDuration)
.ObserveOnDispatcher()
.Subscribe(x => OnTimerElapsed(BufferWindowInfo));
notificationWindows.Add(BufferWindowInfo);
BufferWindowInfo.Window.Show();
notificationsBuffer.Remove(BufferWindowInfo);
}
};
fadeBehavior.FadeOutCompleted += eventHandler;
}
}
static void OnRegionChanged(DependencyObject obj, string oldValue, string newValue)
{
BehaviorCollection bCol = Interaction.GetBehaviors(obj);
UIRegion serv = bCol.OfType <UIRegion>().FirstOrDefault();
if (serv != null)
{
serv.RegionName = newValue;
return;
}
bCol.Add(new UIRegion()
{
RegionName = newValue
});
}
static void OnRegionChanged(DependencyObject obj, string oldValue, string newValue)
{
BehaviorCollection bCol = Interaction.GetBehaviors(obj);
UIRegion oldUIRegion = bCol.OfType <UIRegion>().FirstOrDefault();
if (oldUIRegion != null)
{
bCol.Remove(oldUIRegion);
}
if (!string.IsNullOrEmpty(newValue))
{
bCol.Add(new UIRegion()
{
RegionName = newValue
});
}
}
/// <summary>
/// The initial collection animation.
/// </summary>
/// <param name="itemsControl"> The items control. </param>
private static void InitCollectionAnimation(ItemsControl itemsControl)
{
Wizard wizard = itemsControl.FindVisualParent <Wizard>();
WizardItem wizardItem = itemsControl.FindVisualParent <WizardItem>();
if ((wizard != null) && (wizardItem != null))
{
WizardCollectionAnimation animation = (WizardCollectionAnimation)Enum.Parse(
typeof(WizardCollectionAnimation),
GetCollectionAnimation(itemsControl).ToString());
BehaviorCollection behaviors = Interaction.GetBehaviors(itemsControl);
AnimatingItemsControlBehavior behavior = behaviors.OfType <AnimatingItemsControlBehavior>().FirstOrDefault();
if (behavior == null)
{
behavior = new AnimatingItemsControlBehavior()
{
Duration = wizard.TransitionDuration.TimeSpan,
IsRandom = animation == WizardCollectionAnimation.Random
};
behaviors.Add(behavior);
}
wizardItem.Entering +=
(sender, e2) =>
{
behavior.AnimateIn();
};
wizardItem.Leaving +=
(sender, e2) =>
{
behavior.AnimateOut();
};
}
}
/// <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();
}
};
}
}