thanks <@UDWQJDERW> for suggestion it look that so...

# android

[igor.wojda]

thanks @rnpy for suggestion it look that someone already implemented DebouncedOnClickListener.java https://gist.github.com/rfreedman/5573388 - this should be a good start for me

[gildor]

Instead of this implementation I would just disable button after click and enable it after delay, no need to have weak hsash map all other state for callbacks, just one postDelay

[igor.wojda]

Interesting approach, however disabled button would change it’s look and this may look like UI glich

[gildor]

You also can just set some flag to view tags and check it before trigger next click

[gildor]

Anyway, this gist implementation looks overcomplicated and not really efficient

[igor.wojda]

Good point - I will take a closer look soon

[rishabhsinghbisht]

we have a kotlin base debounce implementation.

private class DeBouncingOnClickListener(private val onClickListener: ((View) -> Unit)? = null, val viewOnClickListener: View.OnClickListener? = null) : View.OnClickListener {
override fun onClick(v: View) {
if (enabled) {
enabled = false
v.postDelayed(ENABLE_AGAIN, DEBOUNCE_DELAY_IN_MILLIS)
onClickListener?.invoke(v)
viewOnClickListener?.onClick(v)
}
}

companion object {
var enabled: Boolean = true
val ENABLE_AGAIN = { enabled = true }
const val DEBOUNCE_DELAY_IN_MILLIS = 250L
}
}

fun View.setDebounceClickListener(onClickListener: ((View) -> Unit)?) {
if (onClickListener != null) {
val deBouncingOnClickListener = DeBouncingOnClickListener(onClickListener = onClickListener)
setOnClickListener(deBouncingOnClickListener)
} else {
setOnClickListener(null)
}
}

[rishabhsinghbisht]

this would ignore all view clicks using this method for click for debounce duration.

if that is not neede for your usecase you can move enabled boolean and ENABLE_AGAIN method out of companion.