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Fixed MusicSeekSkipTouchListener

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This commit is contained in:
Prathamesh More 2022-05-26 22:08:01 +05:30
parent 5d0b5b91b0
commit b17013f5bb
1 changed files with 53 additions and 37 deletions
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90
app/src/main/java/code/name/monkey/retromusic/fragments/MusicSeekSkipTouchListener.kt
View file

@ -1,13 +1,14 @@
package code.name.monkey.retromusic.fragments
import android.annotation.SuppressLint
import android.view.GestureDetector
import android.view.MotionEvent
import android.view.View
import android.view.ViewConfiguration
import androidx.fragment.app.FragmentActivity
import androidx.lifecycle.lifecycleScope
import code.name.monkey.retromusic.helper.MusicPlayerRemote
import kotlinx.coroutines.*
import kotlin.math.abs
/**
* @param activity, Activity
@ -16,48 +17,63 @@ import kotlinx.coroutines.*
class MusicSeekSkipTouchListener(val activity: FragmentActivity, val next: Boolean) :
View.OnTouchListener {
var job: Job? = null
var counter = 0
var wasSeeking = false
private var job: Job? = null
private var counter = 0
private var wasSeeking = false
private val gestureDetector = GestureDetector(activity, object :
GestureDetector.SimpleOnGestureListener() {
override fun onDown(e: MotionEvent?): Boolean {
job = activity.lifecycleScope.launch(Dispatchers.Default) {
counter = 0
while (isActive) {
delay(500)
wasSeeking = true
var seekingDuration = MusicPlayerRemote.songProgressMillis
if (next) {
seekingDuration += 5000 * (counter.floorDiv(2) + 1)
} else {
seekingDuration -= 5000 * (counter.floorDiv(2) + 1)
}
MusicPlayerRemote.seekTo(seekingDuration)
counter += 1
}
}
return super.onDown(e)
}
})
private var startX = 0f
private var startY = 0f
private val scaledTouchSlop = ViewConfiguration.get(activity).scaledTouchSlop
@SuppressLint("ClickableViewAccessibility")
override fun onTouch(v: View?, event: MotionEvent?): Boolean {
val action = event?.actionMasked
if (action == MotionEvent.ACTION_UP) {
job?.cancel()
if (v?.isPressed == true && !wasSeeking) {
if (next) {
MusicPlayerRemote.playNextSong()
} else {
MusicPlayerRemote.back()
when (event?.actionMasked) {
MotionEvent.ACTION_DOWN -> {
startX = event.x
startY = event.y
job = activity.lifecycleScope.launch(Dispatchers.Default) {
counter = 0
while (isActive) {
delay(500)
wasSeeking = true
var seekingDuration = MusicPlayerRemote.songProgressMillis
if (next) {
seekingDuration += 5000 * (counter.floorDiv(2) + 1)
} else {
seekingDuration -= 5000 * (counter.floorDiv(2) + 1)
}
withContext(Dispatchers.Main) {
MusicPlayerRemote.seekTo(seekingDuration)
}
counter += 1
}
}
}
wasSeeking = false
} else if (action == MotionEvent.ACTION_CANCEL) {
job?.cancel()
MotionEvent.ACTION_UP -> {
job?.cancel()
val endX = event.x
val endY = event.y
if (!wasSeeking && isAClick(startX, endX, startY, endY)) {
if (next) {
MusicPlayerRemote.playNextSong()
} else {
MusicPlayerRemote.back()
}
}
wasSeeking = false
}
MotionEvent.ACTION_CANCEL -> {
job?.cancel()
}
}
return gestureDetector.onTouchEvent(event)
return false
}
private fun isAClick(startX: Float, endX: Float, startY: Float, endY: Float): Boolean {
val differenceX = abs(startX - endX)
val differenceY = abs(startY - endY)
return !(differenceX > scaledTouchSlop || differenceY > scaledTouchSlop)
}
}