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fix: back gesture handling in no internet activity #6646

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merged 1 commit into from
Oct 21, 2024
Merged

fix: back gesture handling in no internet activity #6646

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27 changes: 19 additions & 8 deletions app/src/main/java/com/github/libretube/ui/activities/NoInternetActivity.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@ package com.github.libretube.ui.activities
import android.content.Intent
import android.os.Bundle
import androidx.activity.addCallback
import androidx.fragment.app.Fragment
import androidx.fragment.app.commit
import androidx.fragment.app.replace
import com.github.libretube.R
Expand Down Expand Up @@ -43,17 +44,27 @@ class NoInternetActivity : BaseActivity() {
setContentView(binding.root)

onBackPressedDispatcher.addCallback(this) {
supportFragmentManager.fragments.filterIsInstance<DownloadsFragment>()
.firstOrNull()
?.let {
supportFragmentManager.commit {
remove(it)
}
}
?: finishAffinity()
if (removeFragment<DownloadsFragment>() || removeFragment<AudioPlayerFragment>()) return@addCallback

finishAffinity()
}
}

private inline fun <reified T: Fragment> removeFragment(): Boolean {
val fragment = supportFragmentManager.fragments.filterIsInstance<T>()
.firstOrNull()

if (fragment != null) {
supportFragmentManager.commit {
remove(fragment)
}

return true
}

return false
}

override fun onNewIntent(intent: Intent) {
super.onNewIntent(intent)

Expand Down
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