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sagar-viradiya / SpringAnimationExt.kt
Last active October 30, 2018 18:40
Extension function for creating SpringAnimation
fun <K> K.springAnimationOf(
property: FloatPropertyCompat<K>,
finalPosition: Float = Float.NaN
): SpringAnimation {
return if (finalPosition.isNaN()) {
SpringAnimation(this, property)
} else {
SpringAnimation(this, property, finalPosition)
}
}
@sagar-viradiya
sagar-viradiya / SpringAnimationExtUsage.kt
Created October 2, 2018 08:21
Using SpringAnimation extension
val springAnimation = view.springAnimationOf(DynamicAnimation.TRANSLATION_Y)
val springAnimation = view.springAnimationOf(DynamicAnimation.TRANSLATION_Y, 0f)
@sagar-viradiya
sagar-viradiya / SpringAnimationSpringForce.kt
Last active October 2, 2018 08:26
Creating SpringAnimation with SpringForce
val springForce = SpringForce(0f)
.setStiffness(SpringForce.STIFFNESS_MEDIUM)
.setDampingRatio(SpringForce.DAMPING_RATIO_HIGH_BOUNCY)
val springAnimation = SpringAnimation(view, DynamicAnimation.TRANSLATION_X)
.setSpring(springForce)
inline fun <K: View> K.springAnimationOf(property: FloatPropertyCompat<K>,
finalPosition: Float,
func: SpringForce.() -> Unit): SpringAnimation {
val springAnimation = SpringAnimation(this, property, finalPosition)
springAnimation.spring.func()
return springAnimation
}
val springAnimation = view.springAnimationOf(DynamicAnimation.TRANSLATION_X, 0f) {
stiffness = STIFFNESS_MEDIUM
dampingRatio = DAMPING_RATIO_MEDIUM_BOUNCY
}
inline fun <K: View> K.springAnimationOf(property: FloatPropertyCompat<K>,
func: SpringForce.() -> Unit): SpringAnimation {
val springAnimation = SpringAnimation(this, property)
val springForce = SpringForce()
springForce.func()
springAnimation.spring = springForce
return springAnimation
}
val springAnimation = view.springAnimationOf(DynamicAnimation.TRANSLATION_X) {
stiffness = STIFFNESS_MEDIUM
dampingRatio = DAMPING_RATIO_MEDIUM_BOUNCY
}
fun demo {
print("Hi there")
}
@sagar-viradiya
sagar-viradiya / Trie.kt
Created December 30, 2018 12:08
Trie data structure in kotlin
class Trie {
data class Node(var word: String? = null, val childNodes: MutableMap<Char, Node> = mutableMapOf())
private val root = Node()
fun insert(word: String) {
var currentNode = root
for (char in word) {
if (currentNode.childNodes[char] == null) {
@sagar-viradiya
sagar-viradiya / Fragment.kt
Created June 10, 2019 18:21
Eazy permission request permissions using coroutines
.
.
.
launch {
//CoroutineScope
val permissionResult = PermissionManager.requestPermissions( //Suspends the coroutine
this@Fragment,
REQUEST_ID,
Manifest.permission.ACCESS_FINE_LOCATION,