UpdatesFragment: Listen to install & uninstall events

Similar logic as AppDetailsFragment to update list of updates

Signed-off-by: Aayush Gupta <aayushgupta219@gmail.com>

app/src/main/java/com/aurora/store/view/ui/updates/UpdatesFragment.kt

@@ -30,10 +30,13 @@ import androidx.activity.result.contract.ActivityResultContracts
 import androidx.core.content.ContextCompat
 import androidx.fragment.app.viewModels
 import androidx.lifecycle.lifecycleScope
+import androidx.navigation.fragment.findNavController
 import com.aurora.extensions.isRAndAbove
 import com.aurora.extensions.toast
 import com.aurora.gplayapi.data.models.App
 import com.aurora.store.R
+import com.aurora.store.data.event.BusEvent
+import com.aurora.store.data.event.InstallerEvent
 import com.aurora.store.data.room.download.Download
 import com.aurora.store.databinding.FragmentUpdatesBinding
 import com.aurora.store.util.PathUtil
@@ -49,6 +52,9 @@ import java.io.File
 import kotlinx.coroutines.flow.collectLatest
 import kotlinx.coroutines.flow.combine
 import kotlinx.coroutines.launch
+import org.greenrobot.eventbus.EventBus
+import org.greenrobot.eventbus.Subscribe
+import org.greenrobot.eventbus.ThreadMode
 
 @AndroidEntryPoint
 class UpdatesFragment : BaseFragment(R.layout.fragment_updates) {
@@ -73,6 +79,11 @@ class UpdatesFragment : BaseFragment(R.layout.fragment_updates) {
             if (perm) viewModel.download(app) else toast(R.string.permissions_denied)
         }
 
+    override fun onStart() {
+        super.onStart()
+        EventBus.getDefault().register(this)
+    }
+
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
         _binding = FragmentUpdatesBinding.bind(view)
@@ -101,6 +112,22 @@ class UpdatesFragment : BaseFragment(R.layout.fragment_updates) {
         _binding = null
     }
 
+    override fun onStop() {
+        EventBus.getDefault().unregister(this)
+        super.onStop()
+    }
+
+    @Subscribe(threadMode = ThreadMode.MAIN)
+    fun onEventMainThread(event: Any) {
+        when (event) {
+            is BusEvent.InstallEvent, is BusEvent.UninstallEvent -> {
+                viewModel.observe()
+            }
+
+            else -> {}
+        }
+    }
+
     private fun updateController(appList: Map<App, Download?>?) {
         binding.recycler.withModels {
             setFilterDuplicates(true)