private void AnimateButtonTouched(Xamarin.Forms.View view, uint duration, string hexColorInitial, string hexColorFinal, int repeatCountMax)
{
var repeatCount = 0;
view.Animate("changedBG", new Animation((val) => {
if (repeatCount == 0)
{
view.BackgroundColor = Color.FromHex(hexColorInitial);
}
else
{
view.BackgroundColor = Color.FromHex(hexColorFinal);
}
}), duration, finished: (val, b) => {
repeatCount++;
}, repeat: () => {
return(repeatCount < repeatCountMax);
});
}
private Task Scale(View content, Easing easing, double start, double end, bool isAppearing)
{
TaskCompletionSource<bool> task = new TaskCompletionSource<bool>();
content.Animate("popIn", d =>
{
content.Scale = d;
}, start, end,
easing: easing,
length: isAppearing ? DurationIn : DurationOut,
finished: (d, b) =>
{
task.SetResult(true);
});
return task.Task;
}