public static void AddRange(this TimelineCollection timelineCollection, IEnumerable <Timeline> timelines)
{
foreach (var timeline in timelines)
{
timelineCollection.Add(timeline);
}
}
public ProgressAdorner(UIElement adornedElement) : base(adornedElement)
{
VisualChildren = new VisualCollection(this);
RowDefinitionCollection rows = Grid.RowDefinitions;
rows.Add(new RowDefinition()
{
Height = new GridLength(1, GridUnitType.Star)
});
rows.Add(new RowDefinition()
{
Height = new GridLength(50, GridUnitType.Pixel)
});
rows.Add(new RowDefinition()
{
Height = new GridLength(25, GridUnitType.Pixel)
});
rows.Add(new RowDefinition()
{
Height = new GridLength(25, GridUnitType.Pixel)
});
rows.Add(new RowDefinition()
{
Height = new GridLength(1, GridUnitType.Star)
});
Ellipse Ellipse = new Ellipse()
{
Name = "Icon",
HorizontalAlignment = HorizontalAlignment.Center,
VerticalAlignment = VerticalAlignment.Center,
Height = 50,
Width = 50,
Stroke = Brushes.Black,
Fill = Brushes.RoyalBlue
};
Grid.SetRow(Ellipse, 1);
TriggerCollection Triggers = Ellipse.Triggers;
EventTrigger Event = new EventTrigger(Ellipse.LoadedEvent);
BeginStoryboard BeginStoryboard = new BeginStoryboard();
Event.Actions.Add(BeginStoryboard);
Triggers.Add(Event);
Storyboard Storyboard = new Storyboard();
BeginStoryboard.Storyboard = Storyboard;
DoubleAnimation Animation1 = new DoubleAnimation()
{
From = 20.0,
To = 50.0,
Duration = new Duration(new TimeSpan(TimeSpan.TicksPerSecond)),
AutoReverse = true,
RepeatBehavior = RepeatBehavior.Forever
};
DoubleAnimation Animation2 = new DoubleAnimation()
{
From = 20.0,
To = 50.0,
Duration = new Duration(new TimeSpan(TimeSpan.TicksPerSecond)),
AutoReverse = true,
RepeatBehavior = RepeatBehavior.Forever
};
Storyboard.SetTarget(Animation1, Ellipse);
Storyboard.SetTarget(Animation2, Ellipse);
Storyboard.SetTargetProperty(Animation1, new PropertyPath(Ellipse.HeightProperty));
Storyboard.SetTargetProperty(Animation2, new PropertyPath(Ellipse.WidthProperty));
TimelineCollection storyboard = Storyboard.Children;
storyboard.Add(Animation1);
storyboard.Add(Animation2);
ProgressBar ProgressBar = new ProgressBar()
{
HorizontalAlignment = HorizontalAlignment.Center,
VerticalAlignment = VerticalAlignment.Center,
Height = 20,
Width = 200
};
Grid.SetRow(ProgressBar, 2);
Button Button = new Button()
{
HorizontalAlignment = HorizontalAlignment.Center,
VerticalAlignment = VerticalAlignment.Center,
Width = 100,
Height = 25,
FontSize = 12,
Content = "Cancel"
};
Button.Click += new RoutedEventHandler(CancelTask);
Binding Binding = new Binding("CancelButtonEnabled");
Binding.Source = this;
Button.SetBinding(Button.IsEnabledProperty, Binding);
Loaded += new RoutedEventHandler((sender, e) =>
{
Timer ButtonTimer = new Timer(3000);
ButtonTimer.Elapsed += new ElapsedEventHandler((sender2, e2) => { CancelButtonEnabled = true; });
ButtonTimer.AutoReset = false;
ButtonTimer.Start();
});
Grid.SetRow(Button, 3);
UIElementCollection GridUIElements = Grid.Children;
GridUIElements.Add(Ellipse);
GridUIElements.Add(ProgressBar);
GridUIElements.Add(Button);
Brush Brush = Brushes.LightGray.Clone();
Brush.Opacity = 0.5;
Grid.Background = Brush;
VisualChildren.Add(Grid);
}
