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disabling user input whilst the automatic animation is taking place, fixes crashes when user input is attempted at the same time

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This commit is contained in:
Adam Brown 2022-01-07 15:28:05 +00:00
parent bdb41b253d
commit a0bda02824
1 changed files with 3 additions and 1 deletions
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4
vector/src/main/java/im/vector/app/core/extensions/ViewPager2.kt
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@ -27,7 +27,7 @@ fun ViewPager2.setCurrentItem(
item: Int, item: Int,
duration: Long, duration: Long,
interpolator: TimeInterpolator = AccelerateDecelerateInterpolator(), interpolator: TimeInterpolator = AccelerateDecelerateInterpolator(),
pagePxWidth: Int = width // Default value taken from getWidth() from ViewPager2 view pagePxWidth: Int = width,
) { ) {
val pxToDrag: Int = pagePxWidth * (item - currentItem) val pxToDrag: Int = pagePxWidth * (item - currentItem)
val animator = ValueAnimator.ofInt(0, pxToDrag) val animator = ValueAnimator.ofInt(0, pxToDrag)
@ -47,10 +47,12 @@ fun ViewPager2.setCurrentItem(
} }
animator.addListener(object : Animator.AnimatorListener { animator.addListener(object : Animator.AnimatorListener {
override fun onAnimationStart(animation: Animator?) { override fun onAnimationStart(animation: Animator?) {
isUserInputEnabled = false
beginFakeDrag() beginFakeDrag()
} }
override fun onAnimationEnd(animation: Animator?) { override fun onAnimationEnd(animation: Animator?) {
isUserInputEnabled = true
endFakeDrag() endFakeDrag()
} }