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 |
