Kotlin OnTouchListener called but it does not override performClick
Okay, I solved my own problem by overriding the OnTouch listener.
override fun onTouch(view: View, motionEvent: MotionEvent): Boolean {
when (view) {
next -> {
Log.d("next", "yeyy")
when (motionEvent.action){
MotionEvent.ACTION_DOWN -> {
val icon: Drawable = ContextCompat.getDrawable(activity.applicationContext, R.drawable.layer_bt_next)
icon.setColorFilter(Color.GRAY, PorterDuff.Mode.MULTIPLY)
next.setImageDrawable(icon)
}
MotionEvent.ACTION_UP -> {
view.performClick()
next.setImageResource(R.drawable.layer_bt_next)
}
}
}
previous -> {
//ingredients here XD
}
}
return true
}
And in that way, I can call single onTouch and implement it to many button and also can use the onClick by :
view.performClick()
Don't forget to implement :
View.OnTouchListener
And set the listener :
next.setOnTouchListener(this)
previous.setOnTouchListener(this)
Try this way :
next.setOnTouchListener(object : View.OnTouchListener {
override fun onTouch(v: View?, event: MotionEvent?): Boolean {
when (event?.action) {
MotionEvent.ACTION_DOWN -> //Do Something
}
return v?.onTouchEvent(event) ?: true
}
})