AnimationUtils
open class AnimationUtils
Defines common utilities for working with animations.
Summary
Public constructors
AnimationUtils
AnimationUtils()
Public methods
currentAnimationTimeMillis
open static fun currentAnimationTimeMillis(): Long
Returns the current animation time in milliseconds. This time should be used when invoking Animation.setStartTime(long). Refer to android.os.SystemClock for more information about the different available clocks. The clock used by this method is not the "wall" clock (it is not System.currentTimeMillis).
| Return |
Long |
the current animation time in milliseconds |
loadAnimation
open static fun loadAnimation(
context: Context!,
id: Int
): Animation!
Loads an Animation object from a resource
| Parameters |
context |
Context!: Application context used to access resources |
id |
Int: The resource id of the animation to load |
| Return |
Animation! |
The animation object referenced by the specified id |
| Exceptions |
android.content.res.Resources.NotFoundException |
when the animation cannot be loaded |
loadInterpolator
open static fun loadInterpolator(
context: Context!,
id: Int
): Interpolator!
Loads an Interpolator object from a resource
| Parameters |
context |
Context!: Application context used to access resources |
id |
Int: The resource id of the animation to load |
| Return |
Interpolator! |
The interpolator object referenced by the specified id |
| Exceptions |
android.content.res.Resources.NotFoundException |
|
loadLayoutAnimation
open static fun loadLayoutAnimation(
context: Context!,
id: Int
): LayoutAnimationController!
Loads a LayoutAnimationController object from a resource
| Parameters |
context |
Context!: Application context used to access resources |
id |
Int: The resource id of the animation to load |
| Exceptions |
android.content.res.Resources.NotFoundException |
when the layout animation controller cannot be loaded |
makeInAnimation
open static fun makeInAnimation(
c: Context!,
fromLeft: Boolean
): Animation!
Make an animation for objects becoming visible. Uses a slide and fade effect.
| Parameters |
c |
Context!: Context for loading resources |
fromLeft |
Boolean: is the object to be animated coming from the left |
makeInChildBottomAnimation
open static fun makeInChildBottomAnimation(c: Context!): Animation!
Make an animation for objects becoming visible. Uses a slide up and fade effect.
| Parameters |
c |
Context!: Context for loading resources |
makeOutAnimation
open static fun makeOutAnimation(
c: Context!,
toRight: Boolean
): Animation!
Make an animation for objects becoming invisible. Uses a slide and fade effect.
| Parameters |
c |
Context!: Context for loading resources |
toRight |
Boolean: is the object to be animated exiting to the right |
