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RoboSwag
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Code Issues Pull Requests 2 Packages Projects Releases Wiki Activity

Fixed comments 

https://github.com/TouchInstinct/RoboSwag/pull/121#discussion_r408021807 – prevention of click again coefficient extracted into a value
https://github.com/TouchInstinct/RoboSwag/pull/121#discussion_r408025993 – empty line removed
https://github.com/TouchInstinct/RoboSwag/pull/121#discussion_r408027482 – "MS" posfix was added to delay constants
This commit is contained in:
Daniil Borisovskii 2020-04-14 13:41:51 +03:00
parent 2df5e2e3c3
commit 8b2c061528
2 changed files with 7 additions and 8 deletions
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4
kotlin-extensions/src/main/java/ru/touchin/extensions/View.kt
View File

@ -4,7 +4,7 @@ import android.os.Build
import android.view.View
import ru.touchin.utils.ActionThrottler
const val RIPPLE_EFFECT_DELAY = 150L
const val RIPPLE_EFFECT_DELAY_MS = 150L
/**
* Sets click listener to view. On click it will call something after delay.
@ -15,7 +15,7 @@ fun View.setOnRippleClickListener(listener: () -> Unit) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
setOnClickListener {
ActionThrottler.throttleAction {
postDelayed({ if (hasWindowFocus()) listener() }, RIPPLE_EFFECT_DELAY)
postDelayed({ if (hasWindowFocus()) listener() }, RIPPLE_EFFECT_DELAY_MS)
}
}
} else {

11
kotlin-extensions/src/main/java/ru/touchin/utils/ActionThrottler.kt
View File

@ -1,20 +1,21 @@
package ru.touchin.utils
import android.os.SystemClock
import ru.touchin.extensions.RIPPLE_EFFECT_DELAY
import ru.touchin.extensions.RIPPLE_EFFECT_DELAY_MS
object ActionThrottler {
// Multiplied by 2 because in interval after ripple effect finish and before
// It is necessary because in interval after ripple effect finish and before
// action invoking start user may be in time to click and launch action again
private const val DELAY = 2 * RIPPLE_EFFECT_DELAY
private const val PREVENTION_OF_CLICK_AGAIN_COEFFICIENT = 2
private const val DELAY_MS = PREVENTION_OF_CLICK_AGAIN_COEFFICIENT * RIPPLE_EFFECT_DELAY_MS
private var lastActionTime = 0L
fun throttleAction(action: () -> Unit): Boolean {
val currentTime = SystemClock.elapsedRealtime()
val diff = currentTime - lastActionTime
return if (diff >= DELAY) {
return if (diff >= DELAY_MS) {
lastActionTime = currentTime
action.invoke()
true
@ -24,5 +25,3 @@ object ActionThrottler {
}
}