subtitle, image, and extension page fixes

app/src/main/java/ani/dantotsu/settings/InstalledAnimeExtensionsFragment.kt

@@ -0,0 +1,184 @@
+package ani.dantotsu.settings
+
+import android.app.NotificationManager
+import android.content.Context
+import android.os.Bundle
+import android.util.Log
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.ImageView
+import android.widget.TextView
+import androidx.core.app.NotificationCompat
+import androidx.core.content.ContextCompat
+import androidx.fragment.app.Fragment
+import androidx.lifecycle.lifecycleScope
+import androidx.recyclerview.widget.DiffUtil
+import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.ListAdapter
+import androidx.recyclerview.widget.RecyclerView
+import ani.dantotsu.R
+import ani.dantotsu.databinding.FragmentAnimeExtensionsBinding
+import ani.dantotsu.loadData
+import com.google.firebase.crashlytics.FirebaseCrashlytics
+import eu.kanade.tachiyomi.data.notification.Notifications
+import eu.kanade.tachiyomi.extension.anime.AnimeExtensionManager
+import eu.kanade.tachiyomi.extension.anime.model.AnimeExtension
+import kotlinx.coroutines.launch
+import rx.android.schedulers.AndroidSchedulers
+import uy.kohesive.injekt.Injekt
+import uy.kohesive.injekt.api.get
+
+class InstalledAnimeExtensionsFragment : Fragment() {
+    private var _binding: FragmentAnimeExtensionsBinding? = null
+    private val binding get() = _binding!!
+    private lateinit var extensionsRecyclerView: RecyclerView
+    val skipIcons = loadData("skip_extension_icons") ?: false
+    private val animeExtensionManager: AnimeExtensionManager = Injekt.get()
+    private val extensionsAdapter = AnimeExtensionsAdapter({ pkg ->
+        if (isAdded) {  // Check if the fragment is currently added to its activity
+            val context = requireContext()  // Store context in a variable
+            val notificationManager =
+                context.getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager  // Initialize NotificationManager once
+
+            if (pkg.hasUpdate) {
+                animeExtensionManager.updateExtension(pkg)
+                    .observeOn(AndroidSchedulers.mainThread())  // Observe on main thread
+                    .subscribe(
+                        { installStep ->
+                            val builder = NotificationCompat.Builder(
+                                context,
+                                Notifications.CHANNEL_DOWNLOADER_PROGRESS
+                            )
+                                .setSmallIcon(R.drawable.ic_round_sync_24)
+                                .setContentTitle("Updating extension")
+                                .setContentText("Step: $installStep")
+                                .setPriority(NotificationCompat.PRIORITY_LOW)
+                            notificationManager.notify(1, builder.build())
+                        },
+                        { error ->
+                            FirebaseCrashlytics.getInstance().recordException(error)
+                            Log.e("AnimeExtensionsAdapter", "Error: ", error)  // Log the error
+                            val builder = NotificationCompat.Builder(
+                                context,
+                                Notifications.CHANNEL_DOWNLOADER_ERROR
+                            )
+                                .setSmallIcon(R.drawable.ic_round_info_24)
+                                .setContentTitle("Update failed: ${error.message}")
+                                .setContentText("Error: ${error.message}")
+                                .setPriority(NotificationCompat.PRIORITY_HIGH)
+                            notificationManager.notify(1, builder.build())
+                        },
+                        {
+                            val builder = NotificationCompat.Builder(
+                                context,
+                                Notifications.CHANNEL_DOWNLOADER_PROGRESS
+                            )
+                                .setSmallIcon(androidx.media3.ui.R.drawable.exo_ic_check)
+                                .setContentTitle("Update complete")
+                                .setContentText("The extension has been successfully updated.")
+                                .setPriority(NotificationCompat.PRIORITY_LOW)
+                            notificationManager.notify(1, builder.build())
+                        }
+                    )
+            } else {
+                animeExtensionManager.uninstallExtension(pkg.pkgName)
+            }
+        }
+    }, skipIcons)
+
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View {
+        _binding = FragmentAnimeExtensionsBinding.inflate(inflater, container, false)
+
+        extensionsRecyclerView = binding.allAnimeExtensionsRecyclerView
+        extensionsRecyclerView.layoutManager = LinearLayoutManager(requireContext())
+        extensionsRecyclerView.adapter = extensionsAdapter
+
+
+        lifecycleScope.launch {
+            animeExtensionManager.installedExtensionsFlow.collect { extensions ->
+                extensionsAdapter.updateData(extensions)
+            }
+        }
+        val extensionsRecyclerView: RecyclerView = binding.allAnimeExtensionsRecyclerView
+        return binding.root
+    }
+
+    override fun onDestroyView() {
+        super.onDestroyView();_binding = null
+    }
+
+
+    private class AnimeExtensionsAdapter(
+        private val onUninstallClicked: (AnimeExtension.Installed) -> Unit,
+        skipIcons: Boolean
+    ) : ListAdapter<AnimeExtension.Installed, AnimeExtensionsAdapter.ViewHolder>(
+        DIFF_CALLBACK_INSTALLED
+    ) {
+
+        val skipIcons = skipIcons
+
+        fun updateData(newExtensions: List<AnimeExtension.Installed>) {
+            submitList(newExtensions)  // Use submitList instead of manual list handling
+        }
+
+        override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
+            val view = LayoutInflater.from(parent.context)
+                .inflate(R.layout.item_extension, parent, false)
+            return ViewHolder(view)
+        }
+
+        override fun onBindViewHolder(holder: ViewHolder, position: Int) {
+            val extension = getItem(position)  // Use getItem() from ListAdapter
+            holder.extensionNameTextView.text = extension.name
+            if (!skipIcons) {
+                holder.extensionIconImageView.setImageDrawable(extension.icon)
+            }
+            if (extension.hasUpdate) {
+                holder.closeTextView.text = "Update"
+                holder.closeTextView.setTextColor(
+                    ContextCompat.getColor(
+                        holder.itemView.context,
+                        R.color.warning
+                    )
+                )
+            } else {
+                holder.closeTextView.text = "Uninstall"
+            }
+            holder.closeTextView.setOnClickListener {
+                onUninstallClicked(extension)
+            }
+        }
+
+        inner class ViewHolder(view: View) : RecyclerView.ViewHolder(view) {
+            val extensionNameTextView: TextView = view.findViewById(R.id.extensionNameTextView)
+            val extensionIconImageView: ImageView = view.findViewById(R.id.extensionIconImageView)
+            val closeTextView: TextView = view.findViewById(R.id.closeTextView)
+        }
+
+        companion object {
+            val DIFF_CALLBACK_INSTALLED =
+                object : DiffUtil.ItemCallback<AnimeExtension.Installed>() {
+                    override fun areItemsTheSame(
+                        oldItem: AnimeExtension.Installed,
+                        newItem: AnimeExtension.Installed
+                    ): Boolean {
+                        return oldItem.pkgName == newItem.pkgName
+                    }
+
+                    override fun areContentsTheSame(
+                        oldItem: AnimeExtension.Installed,
+                        newItem: AnimeExtension.Installed
+                    ): Boolean {
+                        return oldItem == newItem
+                    }
+                }
+        }
+    }
+
+
+}