internal void AnimateRippleEffect()
{
if (!(Drawable is MaterialStepperDrawable))
{
return;
}
if (_animationManager == null)
{
_animationManager = MauiContext?.Services.GetRequiredService <IAnimationManager>();
}
float start = 0;
float end = 1;
_animationManager?.Add(new Animation(callback: (progress) =>
{
Drawable.AnimationPercent = start.Lerp(end, progress);
Invalidate();
}, duration: 0.3, easing: Easing.SinInOut,
finished: () =>
{
Drawable.AnimationPercent = 0;
}));
}
internal void AnimatePlaceholder()
{
if (!(Drawable is MaterialEntryDrawable))
{
return;
}
bool hasText = !string.IsNullOrEmpty(VirtualView.Text);
if (hasText)
{
return;
}
if (_animationManager == null)
{
_animationManager = MauiContext?.Services.GetRequiredService <IAnimationManager>();
}
float start = Drawable.HasFocus ? 0 : 1;
float end = Drawable.HasFocus ? 1 : 0;
_animationManager?.Add(new Animation(callback: (progress) =>
{
Drawable.AnimationPercent = start.Lerp(end, progress);
Invalidate();
}, duration: 0.1, easing: Easing.Linear));
}
internal void AnimateToggle()
{
if (_animationManager == null)
{
_animationManager = MauiContext?.Services.GetRequiredService <IAnimationManager>();
}
float start = VirtualView.IsOn ? 0 : 1;
float end = VirtualView.IsOn ? 1 : 0;
_animationManager?.Add(new Animation(callback: (progress) =>
{
Drawable.AnimationPercent = start.Lerp(end, progress);
Invalidate();
}, duration: 0.1, easing: Easing.Linear));
}
public void Resume()
{
paused = false;
animationManger?.Add(this);
}