private async Task Rotate(VstsBuildState state)
{
if (animationCancellationTokenSource != null)
{
animationCancellationTokenSource.Cancel();
}
animationCancellationTokenSource = new CancellationTokenSource();
var cancellationToken = animationCancellationTokenSource.Token;
var element = GetClipElementForState(state);
Storyboard storyboard = new Storyboard();
cancellationToken.Register(async() =>
{
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
storyboard.RepeatBehavior = new RepeatBehavior(0);
});
});
element.RenderTransform = new RotateTransform();
DoubleAnimation rotateAnimation = BuildAnimation();
Storyboard.SetTarget(rotateAnimation, element.RenderTransform);
Storyboard.SetTargetProperty(rotateAnimation, "Angle");
storyboard.Children.Add(rotateAnimation);
await storyboard.BeginAsync();
}
private async void OnStateEnd(object sender, VstsBuildState state, string message = null)
{
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
SetColor(state, STATE_COMPLETE_COLOR);
if (animationCancellationTokenSource != null)
{
animationCancellationTokenSource.Cancel();
animationCancellationTokenSource = null;
}
});
}
private void ProcessStateChangeNotification(VstsBuildStateChangeNotification notification)
{
if (state != VstsBuildState.Unknown && state != VstsBuildState.DeployComplete && notification.State != state)
{
OnStateEnd(this, state);
}
if (notification?.State == null)
{
return;
}
state = notification.State;
OnStateBegin(this, notification.State, notification.Message);
}
private void SetColor(VstsBuildState state, Color color)
{
var e = GetElementForState(state);
var c = GetClipElementForState(state);
if (e == null || c == null)
{
return;
}
var darkColor = DarkenColor(color, STATE_CLIP_DARKNESS_RATIO);
var ewColor = Windows.UI.Color.FromArgb(color.A, color.R, color.G, color.B);
var cwColor = Windows.UI.Color.FromArgb(darkColor.A, darkColor.R, darkColor.G, darkColor.B);
e.Fill = new SolidColorBrush(ewColor);
c.Fill = new SolidColorBrush(cwColor);
}
private Shape GetElementForState(VstsBuildState state)
{
switch (state)
{
case VstsBuildState.BuildingApplication:
return(ellipse_Step1);
case VstsBuildState.PublishingContainer:
return(ellipse_Step2);
case VstsBuildState.UpgradingCluster:
return(ellipse_Step3);
case VstsBuildState.DeployComplete:
return(ellipse_Step4);
default:
return(null);
}
}
private async void OnStateBegin(object sender, VstsBuildState state, string message = null)
{
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, async() =>
{
if (message != null)
{
textBlock_SubStatus.Text = message;
}
if (_CurrentState == state)
{
return;
}
_CurrentState = state;
switch (state)
{
case VstsBuildState.DeployComplete:
SetAllColors(STATE_COMPLETE_COLOR);
button_Deploy.IsEnabled = true;
return;
case VstsBuildState.Failed:
SetAllColors(STATE_FAILED_COLOR);
button_Deploy.IsEnabled = true;
return;
case VstsBuildState.BuildingApplication:
button_Deploy.IsEnabled = false;
SetAllColors(STATE_INACTIVE_COLOR, new List <VstsBuildState> {
VstsBuildState.BuildingApplication
});
break;
}
SetColor(state, STATE_ACTIVE_COLOR);
await Rotate(state);
});
}
