public void ApplyUserLabelTheme(string User)
{
var UserLabelAnimation = "DefaultButtn";
if (Content.AnimationIsRunning(UserLabelAnimation))
{
Content.AbortAnimation(UserLabelAnimation);
}
var Theme = AlphaTheme.Get();
if (!String.IsNullOrWhiteSpace(User))
{
AlphaTheme.Apply(UserLabel, Theme);
}
else
{
Content.Animate
(
UserLabelAnimation,
d =>
{
var Rate = Math.Abs(Math.Sin(d));
UserLabel.TextColor = ColorEx.MergeWithRate(Theme.AccentColor, Theme.BackgroundColor, Rate);
UserLabel.BackgroundColor = ColorEx.MergeWithRate(Theme.BackgroundColor, Theme.AccentColor, Rate);
},
0.0,
1000.0,
16,
(uint)2000000,
Easing.Linear
);
}
}
private void Handle_OnError(object sender, EventArgs e)
{
Content.AbortAnimation("shake");
Content.Animate("shake",
(arg) =>
{
var shift = Math.Sin(2 * 2 * Math.PI * arg);
Content.TranslationX = 6 * shift;
},
16 * 4,
250,
Easing.Linear,
(arg1, arg2) =>
{
Content.TranslationX = 0;
});
}
