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Merge pull request #77 from Relwi/subscriptions/swiperefreshlayout

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Add pull down to refresh in subscriptions tab
This commit is contained in:
Farbod 2022-03-18 01:45:22 -07:00 committed by GitHub
commit e8cbc51f29
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2 changed files with 56 additions and 29 deletions
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18
app/src/main/java/com/github/libretube/Subscriptions.kt
View File

@ -14,6 +14,7 @@ import androidx.preference.PreferenceManager
import androidx.recyclerview.widget.GridLayoutManager
import androidx.recyclerview.widget.LinearLayoutManager
import androidx.recyclerview.widget.RecyclerView
import androidx.swiperefreshlayout.widget.SwipeRefreshLayout
import com.github.libretube.adapters.SubscriptionAdapter
import com.github.libretube.adapters.SubscriptionChannelAdapter
import com.github.libretube.adapters.TrendingAdapter
@ -25,6 +26,7 @@ class Subscriptions : Fragment() {
lateinit var token: String
var isLoaded = false
private var subscriptionAdapter: SubscriptionAdapter? =null
private var refreshLayout: SwipeRefreshLayout? = null
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
arguments?.let {
@ -44,8 +46,11 @@ class Subscriptions : Fragment() {
val sharedPref = context?.getSharedPreferences("token", Context.MODE_PRIVATE)
token = sharedPref?.getString("token","")!!
Log.e(TAG,token)
refreshLayout = view.findViewById(R.id.sub_refresh)
if(token!=""){
view.findViewById<RelativeLayout>(R.id.loginOrRegister).visibility=View.GONE
refreshLayout?.isEnabled = true
var progressBar = view.findViewById<ProgressBar>(R.id.sub_progress)
progressBar.visibility=View.VISIBLE
@ -57,6 +62,11 @@ class Subscriptions : Fragment() {
feedRecView.layoutManager = GridLayoutManager(view.context, resources.getInteger(R.integer.grid_items))
fetchFeed(feedRecView, progressBar)
refreshLayout?.setOnRefreshListener {
fetchChannels(channelRecView)
fetchFeed(feedRecView, progressBar)
}
val scrollView = view.findViewById<ScrollView>(R.id.scrollview_sub)
scrollView.viewTreeObserver
.addOnScrollChangedListener {
@ -64,11 +74,15 @@ class Subscriptions : Fragment() {
== (scrollView.height + scrollView.scrollY)) {
//scroll view is at bottom
if(isLoaded){
refreshLayout?.isRefreshing = true
subscriptionAdapter?.updateItems()
refreshLayout?.isRefreshing = false
}
}
}
} else {
refreshLayout?.isEnabled = false
}
}
@ -84,6 +98,8 @@ class Subscriptions : Fragment() {
} catch (e: HttpException) {
Log.e(TAG, "HttpException, unexpected response")
return@launchWhenCreated
} finally {
refreshLayout?.isRefreshing = false
}
if (response.isNotEmpty()){
subscriptionAdapter = SubscriptionAdapter(response)
@ -109,6 +125,8 @@ class Subscriptions : Fragment() {
} catch (e: HttpException) {
Log.e(TAG, "HttpException, unexpected response")
return@launchWhenCreated
} finally {
refreshLayout?.isRefreshing = false
}
if (response.isNotEmpty()){
channelRecView?.adapter=SubscriptionChannelAdapter(response.toMutableList())

21
app/src/main/res/layout/fragment_subscriptions.xml
View File

@ -4,22 +4,21 @@
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".Subscriptions">
<ProgressBar
android:id="@+id/sub_progress"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_centerHorizontal="true"
android:visibility="gone"
/>
android:layout_centerVertical="true"
android:visibility="gone" />
<RelativeLayout
android:id="@+id/loginOrRegister"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_centerVertical="true"
android:layout_centerHorizontal="true"
>
android:layout_centerVertical="true">
<ImageView
android:id="@+id/boogh"
@ -40,14 +39,22 @@
android:textSize="20sp"
android:textStyle="bold" />
</RelativeLayout>
<androidx.swiperefreshlayout.widget.SwipeRefreshLayout
android:id="@+id/sub_refresh"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ScrollView
android:id="@+id/scrollview_sub"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
@ -59,6 +66,7 @@
android:layout_height="wrap_content"
android:nestedScrollingEnabled="false" />
</RelativeLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
@ -72,4 +80,5 @@
</RelativeLayout>
</LinearLayout>
</ScrollView>
</androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
</RelativeLayout>