Progress bars Added

app/src/main/java/com/shabinder/spotiflyer/MainActivity.kt

@@ -1,8 +1,10 @@
 package com.shabinder.spotiflyer
 
 import android.annotation.SuppressLint
+import android.content.BroadcastReceiver
 import android.content.Context
 import android.content.Intent
+import android.content.IntentFilter
 import android.net.Uri
 import android.os.Build
 import android.os.Bundle
@@ -27,6 +29,7 @@ import androidx.lifecycle.ViewModelProvider
 import androidx.navigation.NavHostController
 import androidx.navigation.compose.rememberNavController
 import com.example.jetcaster.util.verticalGradientScrim
+import com.shabinder.spotiflyer.models.DownloadStatus
 import com.shabinder.spotiflyer.navigation.ComposeNavigation
 import com.shabinder.spotiflyer.navigation.navigateToTrackList
 import com.shabinder.spotiflyer.networking.SpotifyServiceTokenRequest
@@ -35,6 +38,7 @@ import com.shabinder.spotiflyer.ui.appNameStyle
 import com.shabinder.spotiflyer.ui.colorOffWhite
 import com.shabinder.spotiflyer.utils.*
 import com.squareup.moshi.Moshi
+import com.tonyodev.fetch2.Status
 import dagger.hilt.android.AndroidEntryPoint
 import dev.chrisbanes.accompanist.insets.ProvideWindowInsets
 import dev.chrisbanes.accompanist.insets.statusBarsHeight
@@ -47,6 +51,8 @@ import javax.inject.Inject
 class MainActivity : AppCompatActivity() {
 
     private lateinit var navController: NavHostController
+    private lateinit var updateUIReceiver: BroadcastReceiver
+    private lateinit var queryReceiver: BroadcastReceiver
     @Inject lateinit var moshi: Moshi
     @Inject lateinit var spotifyServiceTokenRequest: SpotifyServiceTokenRequest
 
@@ -102,6 +108,56 @@ class MainActivity : AppCompatActivity() {
         handleIntentFromExternalActivity(intent)
     }
 
+    private fun initializeBroadcast(){
+        val intentFilter = IntentFilter().apply {
+            addAction(Status.QUEUED.name)
+            addAction(Status.FAILED.name)
+            addAction(Status.DOWNLOADING.name)
+            addAction("Progress")
+            addAction("Converting")
+            addAction("track_download_completed")
+        }
+        updateUIReceiver = object : BroadcastReceiver() {
+            override fun onReceive(context: Context?, intent: Intent?) {
+                //UI update here
+                if (intent != null) {
+                    sharedViewModel.updateTrackStatus(intent)
+                }
+            }
+        }
+        val queryFilter = IntentFilter().apply { addAction("query_result") }
+        queryReceiver = object : BroadcastReceiver() {
+            override fun onReceive(context: Context?, intent: Intent?) {
+                //UI update here
+                if (intent != null){
+                    @Suppress("UNCHECKED_CAST")
+                    val trackList = intent.getSerializableExtra("tracks") as HashMap<String, DownloadStatus>?
+                    trackList?.let { list ->
+                        log("Service Response", "${list.size} Tracks Active")
+                        for (it in list) {
+                            val position: Int = sharedViewModel.trackList.map { it.title }.indexOf(it.key)
+                            log("BroadCast Received","$position, ${it.value} , ${it.key}")
+                            sharedViewModel.updateTrackStatus(position,it.value)
+                        }
+                    }
+                }
+            }
+        }
+        registerReceiver(updateUIReceiver, intentFilter)
+        registerReceiver(queryReceiver, queryFilter)
+    }
+
+    override fun onResume() {
+        super.onResume()
+        initializeBroadcast()
+    }
+
+    override fun onPause() {
+        super.onPause()
+        unregisterReceiver(updateUIReceiver)
+        unregisterReceiver(queryReceiver)
+    }
+
     @SuppressLint("BatteryLife")
     fun disableDozeMode() {
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {

app/src/main/java/com/shabinder/spotiflyer/SharedViewModel.kt

@@ -17,21 +17,23 @@
 
 package com.shabinder.spotiflyer
 
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.setValue
+import android.content.Intent
+import androidx.compose.runtime.*
 import androidx.compose.ui.graphics.Color
 import androidx.hilt.lifecycle.ViewModelInject
 import androidx.lifecycle.ViewModel
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.setValue
 import com.github.kiulian.downloader.YoutubeDownloader
 import com.shabinder.spotiflyer.database.DatabaseDAO
+import com.shabinder.spotiflyer.models.DownloadStatus
+import com.shabinder.spotiflyer.models.TrackDetails
 import com.shabinder.spotiflyer.networking.GaanaInterface
 import com.shabinder.spotiflyer.networking.SpotifyService
 import com.shabinder.spotiflyer.ui.colorPrimaryDark
-import dagger.hilt.android.scopes.ActivityRetainedScoped
-import kotlinx.coroutines.flow.MutableStateFlow
+import com.shabinder.spotiflyer.utils.log
+import com.tonyodev.fetch2.Status
 
-@ActivityRetainedScoped
 class SharedViewModel @ViewModelInject constructor(
     val databaseDAO: DatabaseDAO,
     val spotifyService: SpotifyService,
@@ -45,6 +47,59 @@ class SharedViewModel @ViewModelInject constructor(
         isAuthenticated = s
     }
 
+
+    val trackList = mutableStateListOf<TrackDetails>()
+
+    fun updateTrackList(list:List<TrackDetails>){
+        trackList.clear()
+        trackList.addAll(list)
+    }
+    fun updateTrackStatus(position:Int, status: DownloadStatus){
+        if(position != -1){
+            val track = trackList[position].apply { downloaded = status }
+            trackList[position] = track
+        }
+    }
+
+    fun updateTrackStatus(intent: Intent){
+        val trackDetails = intent.getParcelableExtra<TrackDetails?>("track")
+        trackDetails?.let {
+            val position: Int =
+                trackList.map { trackState -> trackState.title }.indexOf(it.title)
+//            log("TrackList", trackList.value.joinToString("\n") { trackState -> trackState.title })
+            log("BroadCast Received", "$position, ${intent.action} , ${it.title}")
+            if (position != -1) {
+                trackList.getOrNull(position)?.let{ track ->
+                    when (intent.action) {
+                        Status.QUEUED.name -> {
+                            track.downloaded = DownloadStatus.Queued
+                        }
+                        Status.FAILED.name -> {
+                            track.downloaded = DownloadStatus.Failed
+                        }
+                        Status.DOWNLOADING.name -> {
+                            track.downloaded = DownloadStatus.Downloading
+                        }
+                        "Progress" -> {
+                            //Progress Update
+                            track.progress = intent.getIntExtra("progress", 0)
+                            track.downloaded = DownloadStatus.Downloading
+                        }
+                        "Converting" -> {
+                            //Progress Update
+                            track.downloaded = DownloadStatus.Converting
+                        }
+                        "track_download_completed" -> {
+                            track.downloaded = DownloadStatus.Downloaded
+                        }
+                    }
+                    trackList[position] = track
+                    log("SharedVM","TrackListUpdated")
+                }
+            }
+        }
+    }
+
     var gradientColor by mutableStateOf(colorPrimaryDark)
     private set
 

app/src/main/java/com/shabinder/spotiflyer/ui/tracklist/TrackList.kt

@@ -1,19 +1,14 @@
 package com.shabinder.spotiflyer.ui.tracklist
 
 import androidx.compose.foundation.Image
-import androidx.compose.foundation.clickable
-import androidx.compose.foundation.layout.*
-import androidx.compose.foundation.lazy.LazyColumn
-import androidx.compose.material.ExtendedFloatingActionButton
-import androidx.compose.material.Icon
-import androidx.compose.material.MaterialTheme
-import androidx.compose.material.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.setValue
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.remember
-import androidx.compose.runtime.rememberCoroutineScope
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.lazy.LazyColumn
+import androidx.compose.material.*
+import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
@@ -29,7 +24,6 @@ import com.shabinder.spotiflyer.R
 import com.shabinder.spotiflyer.models.DownloadStatus
 import com.shabinder.spotiflyer.models.PlatformQueryResult
 import com.shabinder.spotiflyer.models.TrackDetails
-import com.shabinder.spotiflyer.models.spotify.Source
 import com.shabinder.spotiflyer.ui.SpotiFlyerTypography
 import com.shabinder.spotiflyer.ui.colorAccent
 import com.shabinder.spotiflyer.providers.queryGaana
@@ -37,7 +31,6 @@ import com.shabinder.spotiflyer.providers.querySpotify
 import com.shabinder.spotiflyer.providers.queryYoutube
 import com.shabinder.spotiflyer.ui.utils.calculateDominantColor
 import com.shabinder.spotiflyer.utils.downloadTracks
-import com.shabinder.spotiflyer.utils.loadAllImages
 import com.shabinder.spotiflyer.utils.sharedViewModel
 import com.shabinder.spotiflyer.utils.showDialog
 import dev.chrisbanes.accompanist.coil.CoilImage
@@ -79,6 +72,7 @@ fun TrackList(
         if(result == null) navController.popBackStack()
     }
 
+    sharedViewModel.updateTrackList(result?.trackList ?: listOf())
 
     result?.let{
         Box(modifier = modifier.fillMaxSize()){
@@ -88,13 +82,13 @@ fun TrackList(
                     item {
                         CoverImage(it.title,it.coverUrl,coroutineScope)
                     }
-                    items(it.trackList) { item ->
+                    itemsIndexed(sharedViewModel.trackList) { index, item ->
                         TrackCard(
                             track = item,
                             onDownload = {
-                                showDialog("Downloading ${it.title}")
-                                downloadTracks(arrayListOf(it))
-                            }
+                                downloadTracks(arrayListOf(item))
+                                sharedViewModel.updateTrackStatus(index,DownloadStatus.Queued)
+                            },
                         )
                     }
                 },
@@ -102,17 +96,12 @@ fun TrackList(
             )
             DownloadAllButton(
                 onClick = {
-                    loadAllImages(
-                        it.trackList.map { it.albumArtURL },
-                        Source.Spotify
-                    )
-                    val finalList = it.trackList.filter{it.downloaded == DownloadStatus.NotDownloaded}
+                    val finalList = sharedViewModel.trackList.filter{it.downloaded == DownloadStatus.NotDownloaded}
                     if (finalList.isNullOrEmpty()) showDialog("Not Downloading Any Song")
                     else downloadTracks(finalList as ArrayList<TrackDetails>)
-                    for (track in it.trackList) {
+                    for (track in sharedViewModel.trackList) {
                         if (track.downloaded == DownloadStatus.NotDownloaded) {
                             track.downloaded = DownloadStatus.Queued
-                            //adapter.notifyItemChanged(viewModel.trackList.value!!.indexOf(track))
                         }
                     }
                     showDialog("Downloading All Tracks")
@@ -168,7 +157,7 @@ fun DownloadAllButton(onClick: () -> Unit, modifier: Modifier = Modifier) {
 @Composable
 fun TrackCard(
     track:TrackDetails,
-    onDownload:(TrackDetails)->Unit
+    onDownload:(TrackDetails)->Unit,
 ) {
     Row(verticalAlignment = Alignment.CenterVertically,modifier = Modifier.fillMaxWidth().padding(horizontal = 8.dp)) {
         val imgUri = track.albumArtURL.toUri().buildUpon().scheme("https").build()
@@ -192,7 +181,28 @@ fun TrackCard(
                 Text("${track.durationSec/60} minutes, ${track.durationSec%60} sec",fontSize = 13.sp)
             }
         }
-        Image(vectorResource(id = R.drawable.ic_arrow), Modifier.clickable(onClick = { onDownload(track) }))
+        when(track.downloaded){
+            DownloadStatus.Downloaded -> {
+                Image(vectorResource(id = R.drawable.ic_tick))
+            }
+            DownloadStatus.Queued -> {
+                CircularProgressIndicator()
+            }
+            DownloadStatus.Failed -> {
+                Image(vectorResource(id = R.drawable.ic_error))
+            }
+            DownloadStatus.Downloading -> {
+                CircularProgressIndicator(progress = track.progress.toFloat()/100f)
+            }
+            DownloadStatus.Converting -> {
+                CircularProgressIndicator(progress = 100f,color = colorAccent)
+            }
+            DownloadStatus.NotDownloaded -> {
+                Image(vectorResource(id = R.drawable.ic_arrow), Modifier.clickable(onClick = {
+                    onDownload(track)
+                }))
+            }
+        }
     }
 }
 

app/src/main/java/com/shabinder/spotiflyer/utils/Utils.kt

@@ -56,6 +56,10 @@ fun downloadTracks(
     context: Context? = mainActivity
 ) {
     if(!trackList.isNullOrEmpty()){
+        loadAllImages(
+            trackList.map { it.albumArtURL },
+            trackList.first().source
+        )
         val serviceIntent = Intent(context, ForegroundService::class.java)
         serviceIntent.putParcelableArrayListExtra("object",trackList)
         context?.let { ContextCompat.startForegroundService(it, serviceIntent) }

app/src/main/java/com/shabinder/spotiflyer/worker/ForegroundService.kt

@@ -190,7 +190,6 @@ class ForegroundService : Service(){
                                             trackDurationSec = it.durationSec
                                         ).keys.firstOrNull()
                                         log("Service VideoID", videoId ?: "Not Found")
-                                        //println(response.body().toString())
                                         if (videoId.isNullOrBlank()) {
                                             sendTrackBroadcast(Status.FAILED.name, it)
                                             failed++
@@ -536,9 +535,9 @@ class ForegroundService : Service(){
         * Last Element of this List defines Its Source
         * */
         val source = urlList.last()
-
-        for (url in urlList.subList(0, urlList.size - 2)) {
-            withContext(Dispatchers.IO) {
+        log("Image","Fetching All ")
+        for (url in urlList.subList(0, urlList.size - 1)) {
+            log("Image","Fetching")
             val imgUri = url.toUri().buildUpon().scheme("https").build()
 
             val r = ImageRequest.Builder(this@ForegroundService)
@@ -573,10 +572,10 @@ class ForegroundService : Service(){
             if (bitmap != null) {
                 file.writeBitmap(bitmap)
                 func?.let { it(file) }
+                log("Image","Saved")
             } else log("Foreground Service", "Album Art Could Not be Fetched")
         }
     }
-    }
 
     private fun killService() {
         serviceScope.launch{