feat: allow bundles to use classes from other bundles (#1951)

app/src/main/java/app/revanced/manager/data/redux/Redux.kt

@@ -0,0 +1,74 @@
+package app.revanced.manager.data.redux
+
+import android.util.Log
+import app.revanced.manager.util.tag
+import kotlinx.coroutines.CancellationException
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.channels.Channel
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.asStateFlow
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.sync.Mutex
+import kotlinx.coroutines.sync.withLock
+import kotlinx.coroutines.withTimeoutOrNull
+
+// This file implements React Redux-like state management.
+
+class Store<S>(private val coroutineScope: CoroutineScope, initialState: S) : ActionContext {
+    private val _state = MutableStateFlow(initialState)
+    val state = _state.asStateFlow()
+
+    // Do not touch these without the lock.
+    private var isRunningActions = false
+    private val queueChannel = Channel<Action<S>>(capacity = 10)
+    private val lock = Mutex()
+
+    suspend fun dispatch(action: Action<S>) = lock.withLock {
+        Log.d(tag, "Dispatching $action")
+        queueChannel.send(action)
+
+        if (isRunningActions) return@withLock
+        isRunningActions = true
+        coroutineScope.launch {
+            runActions()
+        }
+    }
+
+    @OptIn(ExperimentalCoroutinesApi::class)
+    private suspend fun runActions() {
+        while (true) {
+            val action = withTimeoutOrNull(200L) { queueChannel.receive() }
+            if (action == null) {
+                Log.d(tag, "Stopping action runner")
+                lock.withLock {
+                    // New actions may be dispatched during the timeout.
+                    isRunningActions = !queueChannel.isEmpty
+                    if (!isRunningActions) return
+                }
+                continue
+            }
+
+            Log.d(tag, "Running $action")
+            _state.value = try {
+                with(action) { this@Store.execute(_state.value) }
+            } catch (c: CancellationException) {
+                // This is done without the lock, but cancellation usually means the store is no longer needed.
+                isRunningActions = false
+                throw c
+            } catch (e: Exception) {
+                action.catch(e)
+                continue
+            }
+        }
+    }
+}
+
+interface ActionContext
+
+interface Action<S> {
+    suspend fun ActionContext.execute(current: S): S
+    suspend fun catch(exception: Exception) {
+        Log.e(tag, "Got exception while executing $this", exception)
+    }
+}

app/src/main/java/app/revanced/manager/data/room/bundles/PatchBundleDao.kt

@@ -1,25 +1,15 @@
 package app.revanced.manager.data.room.bundles
 
 import androidx.room.*
-import kotlinx.coroutines.flow.Flow
 
 @Dao
 interface PatchBundleDao {
     @Query("SELECT * FROM patch_bundles")
     suspend fun all(): List<PatchBundleEntity>
 
-    @Query("SELECT version, auto_update FROM patch_bundles WHERE uid = :uid")
-    fun getPropsById(uid: Int): Flow<BundleProperties?>
-
     @Query("UPDATE patch_bundles SET version = :patches WHERE uid = :uid")
     suspend fun updateVersionHash(uid: Int, patches: String?)
 
-    @Query("UPDATE patch_bundles SET auto_update = :value WHERE uid = :uid")
-    suspend fun setAutoUpdate(uid: Int, value: Boolean)
-
-    @Query("UPDATE patch_bundles SET name = :value WHERE uid = :uid")
-    suspend fun setName(uid: Int, value: String)
-
     @Query("DELETE FROM patch_bundles WHERE uid != 0")
     suspend fun purgeCustomBundles()
 
@@ -32,6 +22,9 @@ interface PatchBundleDao {
     @Query("DELETE FROM patch_bundles WHERE uid = :uid")
     suspend fun remove(uid: Int)
 
-    @Insert
+    @Query("SELECT name, version, auto_update, source FROM patch_bundles WHERE uid = :uid")
-    suspend fun add(source: PatchBundleEntity)
+    suspend fun getProps(uid: Int): PatchBundleProperties?
+
+    @Upsert
+    suspend fun upsert(source: PatchBundleEntity)
 }

app/src/main/java/app/revanced/manager/data/room/bundles/PatchBundleEntity.kt

@@ -38,7 +38,9 @@ data class PatchBundleEntity(
     @ColumnInfo(name = "auto_update") val autoUpdate: Boolean
 )
 
-data class BundleProperties(
+data class PatchBundleProperties(
+    @ColumnInfo(name = "name") val name: String,
     @ColumnInfo(name = "version") val versionHash: String? = null,
+    @ColumnInfo(name = "source") val source: Source,
     @ColumnInfo(name = "auto_update") val autoUpdate: Boolean
 )

app/src/main/java/app/revanced/manager/di/RepositoryModule.kt

@@ -15,7 +15,6 @@ val repositoryModule = module {
         createdAtStart()
     }
     singleOf(::NetworkInfo)
-    singleOf(::PatchBundlePersistenceRepository)
     singleOf(::PatchSelectionRepository)
     singleOf(::PatchOptionsRepository)
     singleOf(::PatchBundleRepository) {

app/src/main/java/app/revanced/manager/di/ViewModelModule.kt

@@ -23,4 +23,5 @@ val viewModelModule = module {
     viewModelOf(::InstalledAppsViewModel)
     viewModelOf(::InstalledAppInfoViewModel)
     viewModelOf(::UpdatesSettingsViewModel)
+    viewModelOf(::BundleListViewModel)
 }

app/src/main/java/app/revanced/manager/domain/bundles/LocalPatchBundle.kt

@@ -1,21 +1,29 @@
 package app.revanced.manager.domain.bundles
 
+import app.revanced.manager.data.redux.ActionContext
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
 import java.io.File
 import java.io.InputStream
 
-class LocalPatchBundle(name: String, id: Int, directory: File) :
+class LocalPatchBundle(
-    PatchBundleSource(name, id, directory) {
+    name: String,
-    suspend fun replace(patches: InputStream) {
+    uid: Int,
+    error: Throwable?,
+    directory: File
+) : PatchBundleSource(name, uid, error, directory) {
+    suspend fun ActionContext.replace(patches: InputStream) {
         withContext(Dispatchers.IO) {
             patchBundleOutputStream().use { outputStream ->
                 patches.copyTo(outputStream)
             }
         }
-
-        reload()?.also {
-            saveVersionHash(it.patchBundleManifestAttributes?.version)
-        }
     }
+
+    override fun copy(error: Throwable?, name: String) = LocalPatchBundle(
+        name,
+        uid,
+        error,
+        directory
+    )
 }

app/src/main/java/app/revanced/manager/domain/bundles/PatchBundleSource.kt

@@ -1,22 +1,10 @@
 package app.revanced.manager.domain.bundles
 
-import android.app.Application
-import android.util.Log
-import androidx.compose.runtime.Composable
 import androidx.compose.runtime.Stable
-import androidx.lifecycle.compose.collectAsStateWithLifecycle
+import app.revanced.manager.data.redux.ActionContext
-import app.revanced.manager.R
-import app.revanced.manager.domain.repository.PatchBundlePersistenceRepository
 import app.revanced.manager.patcher.patch.PatchBundle
-import app.revanced.manager.util.tag
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.withContext
-import kotlinx.coroutines.flow.asStateFlow
-import kotlinx.coroutines.flow.first
-import kotlinx.coroutines.flow.flowOn
-import kotlinx.coroutines.flow.map
-import org.koin.core.component.KoinComponent
-import org.koin.core.component.inject
 import java.io.File
 import java.io.OutputStream
 
@@ -24,27 +12,32 @@ import java.io.OutputStream
  * A [PatchBundle] source.
  */
 @Stable
-sealed class PatchBundleSource(initialName: String, val uid: Int, directory: File) : KoinComponent {
+sealed class PatchBundleSource(
-    protected val configRepository: PatchBundlePersistenceRepository by inject()
+    val name: String,
-    private val app: Application by inject()
+    val uid: Int,
+    error: Throwable?,
+    protected val directory: File
+) {
     protected val patchesFile = directory.resolve("patches.jar")
 
-    private val _state = MutableStateFlow(load())
+    val state = when {
-    val state = _state.asStateFlow()
+        error != null -> State.Failed(error)
+        !hasInstalled() -> State.Missing
+        else -> State.Available(PatchBundle(patchesFile.absolutePath))
+    }
 
-    private val _nameFlow = MutableStateFlow(initialName)
+    val patchBundle get() = (state as? State.Available)?.bundle
-    val nameFlow =
+    val version get() = patchBundle?.manifestAttributes?.version
-        _nameFlow.map { it.ifEmpty { app.getString(if (isDefault) R.string.patches_name_default else R.string.patches_name_fallback) } }
+    val isNameOutOfDate get() = patchBundle?.manifestAttributes?.name?.let { it != name } == true
+    val error get() = (state as? State.Failed)?.throwable
 
-    suspend fun getName() = nameFlow.first()
+    suspend fun ActionContext.deleteLocalFile() = withContext(Dispatchers.IO) {
+        patchesFile.delete()
+    }
 
-    val versionFlow = state.map { it.patchBundleOrNull()?.patchBundleManifestAttributes?.version }
+    abstract fun copy(error: Throwable? = this.error, name: String = this.name): PatchBundleSource
-    val patchCountFlow = state.map { it.patchBundleOrNull()?.patches?.size ?: 0 }
 
-    /**
+    protected fun hasInstalled() = patchesFile.exists()
-     * Returns true if the bundle has been downloaded to local storage.
-     */
-    fun hasInstalled() = patchesFile.exists()
 
     protected fun patchBundleOutputStream(): OutputStream = with(patchesFile) {
         // Android 14+ requires dex containers to be readonly.
@@ -56,62 +49,14 @@ sealed class PatchBundleSource(initialName: String, val uid: Int, directory: Fil
         }
     }
 
-    private fun load(): State {
-        if (!hasInstalled()) return State.Missing
-
-        return try {
-            State.Loaded(PatchBundle(patchesFile))
-        } catch (t: Throwable) {
-            Log.e(tag, "Failed to load patch bundle with UID $uid", t)
-            State.Failed(t)
-        }
-    }
-
-    suspend fun reload(): PatchBundle? {
-        val newState = load()
-        _state.value = newState
-
-        val bundle = newState.patchBundleOrNull()
-        // Try to read the name from the patch bundle manifest if the bundle does not have a name.
-        if (bundle != null && _nameFlow.value.isEmpty()) {
-            bundle.patchBundleManifestAttributes?.name?.let { setName(it) }
-        }
-
-        return bundle
-    }
-
-    /**
-     * Create a flow that emits the [app.revanced.manager.data.room.bundles.BundleProperties] of this [PatchBundleSource].
-     * The flow will emit null if the associated [PatchBundleSource] is deleted.
-     */
-    fun propsFlow() = configRepository.getProps(uid).flowOn(Dispatchers.Default)
-    suspend fun getProps() = propsFlow().first()!!
-
-    suspend fun currentVersionHash() = getProps().versionHash
-    protected suspend fun saveVersionHash(version: String?) =
-        configRepository.updateVersionHash(uid, version)
-
-    suspend fun setName(name: String) {
-        configRepository.setName(uid, name)
-        _nameFlow.value = name
-    }
-
     sealed interface State {
-        fun patchBundleOrNull(): PatchBundle? = null
-
         data object Missing : State
         data class Failed(val throwable: Throwable) : State
-        data class Loaded(val bundle: PatchBundle) : State {
+        data class Available(val bundle: PatchBundle) : State
-            override fun patchBundleOrNull() = bundle
-        }
     }
 
     companion object Extensions {
         val PatchBundleSource.isDefault inline get() = uid == 0
         val PatchBundleSource.asRemoteOrNull inline get() = this as? RemotePatchBundle
-        val PatchBundleSource.nameState
-            @Composable inline get() = nameFlow.collectAsStateWithLifecycle(
-                ""
-            )
     }
 }

app/src/main/java/app/revanced/manager/domain/bundles/RemotePatchBundle.kt

@@ -1,6 +1,6 @@
 package app.revanced.manager.domain.bundles
 
-import androidx.compose.runtime.Stable
+import app.revanced.manager.data.redux.ActionContext
 import app.revanced.manager.network.api.ReVancedAPI
 import app.revanced.manager.network.dto.ReVancedAsset
 import app.revanced.manager.network.service.HttpService
@@ -8,15 +8,24 @@ import app.revanced.manager.network.utils.getOrThrow
 import io.ktor.client.request.url
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
+import org.koin.core.component.KoinComponent
 import org.koin.core.component.inject
 import java.io.File
 
-@Stable
+sealed class RemotePatchBundle(
-sealed class RemotePatchBundle(name: String, id: Int, directory: File, val endpoint: String) :
+    name: String,
-    PatchBundleSource(name, id, directory) {
+    uid: Int,
+    protected val versionHash: String?,
+    error: Throwable?,
+    directory: File,
+    val endpoint: String,
+    val autoUpdate: Boolean,
+) : PatchBundleSource(name, uid, error, directory), KoinComponent {
     protected val http: HttpService by inject()
 
     protected abstract suspend fun getLatestInfo(): ReVancedAsset
+    abstract fun copy(error: Throwable? = this.error, name: String = this.name, autoUpdate: Boolean = this.autoUpdate): RemotePatchBundle
+    override fun copy(error: Throwable?, name: String): RemotePatchBundle = copy(error, name, this.autoUpdate)
 
     private suspend fun download(info: ReVancedAsset) = withContext(Dispatchers.IO) {
         patchBundleOutputStream().use {
@@ -25,47 +34,72 @@ sealed class RemotePatchBundle(name: String, id: Int, directory: File, val endpo
             }
         }
 
-        saveVersionHash(info.version)
+        info.version
-        reload()
     }
 
-    suspend fun downloadLatest() {
+    /**
-        download(getLatestInfo())
+     * Downloads the latest version regardless if there is a new update available.
-    }
+     */
+    suspend fun ActionContext.downloadLatest() = download(getLatestInfo())
 
-    suspend fun update(): Boolean = withContext(Dispatchers.IO) {
+    suspend fun ActionContext.update(): String? = withContext(Dispatchers.IO) {
         val info = getLatestInfo()
-        if (hasInstalled() && info.version == currentVersionHash())
+        if (hasInstalled() && info.version == versionHash)
-            return@withContext false
+            return@withContext null
 
         download(info)
-        true
     }
 
-    suspend fun deleteLocalFiles() = withContext(Dispatchers.Default) {
-        patchesFile.delete()
-        reload()
-    }
-
-    suspend fun setAutoUpdate(value: Boolean) = configRepository.setAutoUpdate(uid, value)
-
     companion object {
         const val updateFailMsg = "Failed to update patches"
     }
 }
 
-class JsonPatchBundle(name: String, id: Int, directory: File, endpoint: String) :
+class JsonPatchBundle(
-    RemotePatchBundle(name, id, directory, endpoint) {
+    name: String,
+    uid: Int,
+    versionHash: String?,
+    error: Throwable?,
+    directory: File,
+    endpoint: String,
+    autoUpdate: Boolean,
+) : RemotePatchBundle(name, uid, versionHash, error, directory, endpoint, autoUpdate) {
     override suspend fun getLatestInfo() = withContext(Dispatchers.IO) {
         http.request<ReVancedAsset> {
             url(endpoint)
         }.getOrThrow()
     }
+
+    override fun copy(error: Throwable?, name: String, autoUpdate: Boolean) = JsonPatchBundle(
+        name,
+        uid,
+        versionHash,
+        error,
+        directory,
+        endpoint,
+        autoUpdate,
+    )
 }
 
-class APIPatchBundle(name: String, id: Int, directory: File, endpoint: String) :
+class APIPatchBundle(
-    RemotePatchBundle(name, id, directory, endpoint) {
+    name: String,
+    uid: Int,
+    versionHash: String?,
+    error: Throwable?,
+    directory: File,
+    endpoint: String,
+    autoUpdate: Boolean,
+) : RemotePatchBundle(name, uid, versionHash, error, directory, endpoint, autoUpdate) {
     private val api: ReVancedAPI by inject()
 
     override suspend fun getLatestInfo() = api.getPatchesUpdate().getOrThrow()
+    override fun copy(error: Throwable?, name: String, autoUpdate: Boolean) = APIPatchBundle(
+        name,
+        uid,
+        versionHash,
+        error,
+        directory,
+        endpoint,
+        autoUpdate,
+    )
 }

app/src/main/java/app/revanced/manager/domain/repository/PatchBundlePersistenceRepository.kt

@@ -1,58 +0,0 @@
-package app.revanced.manager.domain.repository
-
-import app.revanced.manager.data.room.AppDatabase
-import app.revanced.manager.data.room.AppDatabase.Companion.generateUid
-import app.revanced.manager.data.room.bundles.PatchBundleEntity
-import app.revanced.manager.data.room.bundles.Source
-import kotlinx.coroutines.flow.distinctUntilChanged
-
-class PatchBundlePersistenceRepository(db: AppDatabase) {
-    private val dao = db.patchBundleDao()
-
-    suspend fun loadConfiguration(): List<PatchBundleEntity> {
-        val all = dao.all()
-        if (all.isEmpty()) {
-            dao.add(defaultSource)
-            return listOf(defaultSource)
-        }
-
-        return all
-    }
-
-    suspend fun reset() = dao.reset()
-
-    suspend fun create(name: String, source: Source, autoUpdate: Boolean = false) =
-        PatchBundleEntity(
-            uid = generateUid(),
-            name = name,
-            versionHash = null,
-            source = source,
-            autoUpdate = autoUpdate
-        ).also {
-            dao.add(it)
-        }
-
-    suspend fun delete(uid: Int) = dao.remove(uid)
-
-    /**
-     * Sets the version hash used for updates.
-     */
-    suspend fun updateVersionHash(uid: Int, versionHash: String?) =
-        dao.updateVersionHash(uid, versionHash)
-
-    suspend fun setAutoUpdate(uid: Int, value: Boolean) = dao.setAutoUpdate(uid, value)
-
-    suspend fun setName(uid: Int, name: String) = dao.setName(uid, name)
-
-    fun getProps(id: Int) = dao.getPropsById(id).distinctUntilChanged()
-
-    private companion object {
-        val defaultSource = PatchBundleEntity(
-            uid = 0,
-            name = "",
-            versionHash = null,
-            source = Source.API,
-            autoUpdate = false
-        )
-    }
-}

app/src/main/java/app/revanced/manager/domain/repository/PatchBundleRepository.kt

@@ -3,55 +3,78 @@ package app.revanced.manager.domain.repository
 import android.app.Application
 import android.content.Context
 import android.util.Log
+import androidx.annotation.StringRes
 import app.revanced.library.mostCommonCompatibleVersions
 import app.revanced.manager.R
 import app.revanced.manager.data.platform.NetworkInfo
+import app.revanced.manager.data.redux.Action
+import app.revanced.manager.data.redux.ActionContext
+import app.revanced.manager.data.redux.Store
+import app.revanced.manager.data.room.AppDatabase
+import app.revanced.manager.data.room.AppDatabase.Companion.generateUid
 import app.revanced.manager.data.room.bundles.PatchBundleEntity
+import app.revanced.manager.data.room.bundles.PatchBundleProperties
+import app.revanced.manager.data.room.bundles.Source
 import app.revanced.manager.domain.bundles.APIPatchBundle
 import app.revanced.manager.domain.bundles.JsonPatchBundle
 import app.revanced.manager.data.room.bundles.Source as SourceInfo
 import app.revanced.manager.domain.bundles.LocalPatchBundle
 import app.revanced.manager.domain.bundles.RemotePatchBundle
 import app.revanced.manager.domain.bundles.PatchBundleSource
+import app.revanced.manager.domain.bundles.PatchBundleSource.Extensions.isDefault
 import app.revanced.manager.domain.manager.PreferencesManager
 import app.revanced.manager.patcher.patch.PatchInfo
-import app.revanced.manager.util.flatMapLatestAndCombine
+import app.revanced.manager.patcher.patch.PatchBundle
+import app.revanced.manager.patcher.patch.PatchBundleInfo
+import app.revanced.manager.util.simpleMessage
 import app.revanced.manager.util.tag
-import app.revanced.manager.util.uiSafe
+import app.revanced.manager.util.toast
+import kotlinx.collections.immutable.*
+import kotlinx.coroutines.CancellationException
+import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.async
+import kotlinx.coroutines.awaitAll
 import kotlinx.coroutines.coroutineScope
-import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.first
 import kotlinx.coroutines.flow.map
-import kotlinx.coroutines.flow.update
-import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 import java.io.InputStream
+import kotlin.collections.joinToString
+import kotlin.collections.map
+import kotlin.text.ifEmpty
 
 class PatchBundleRepository(
     private val app: Application,
-    private val persistenceRepo: PatchBundlePersistenceRepository,
     private val networkInfo: NetworkInfo,
     private val prefs: PreferencesManager,
+    db: AppDatabase,
 ) {
+    private val dao = db.patchBundleDao()
     private val bundlesDir = app.getDir("patch_bundles", Context.MODE_PRIVATE)
 
-    private val _sources: MutableStateFlow<Map<Int, PatchBundleSource>> =
+    private val store = Store(CoroutineScope(Dispatchers.Default), State())
-        MutableStateFlow(emptyMap())
-    val sources = _sources.map { it.values.toList() }
 
-    val bundles = sources.flatMapLatestAndCombine(
+    val sources = store.state.map { it.sources.values.toList() }
-        combiner = {
+    val bundles = store.state.map {
-            it.mapNotNull { (uid, state) ->
+        it.sources.mapNotNull { (uid, src) ->
-                val bundle = state.patchBundleOrNull() ?: return@mapNotNull null
+            uid to (src.patchBundle ?: return@mapNotNull null)
-                uid to bundle
+        }.toMap()
-            }.toMap()
+    }
+    val bundleInfoFlow = store.state.map { it.info }
+
+    fun scopedBundleInfoFlow(packageName: String, version: String?) = bundleInfoFlow.map {
+        it.map { (_, bundleInfo) ->
+            bundleInfo.forPackage(
+                packageName,
+                version
+            )
         }
-    ) {
-        it.state.map { state -> it.uid to state }
     }
 
-    val suggestedVersions = bundles.map {
+    val patchCountsFlow = bundleInfoFlow.map { it.mapValues { (_, info) -> info.patches.size } }
+
+    val suggestedVersions = bundleInfoFlow.map {
         val allPatches =
             it.values.flatMap { bundle -> bundle.patches.map(PatchInfo::toPatcherPatch) }.toSet()
 
@@ -74,6 +97,100 @@ class PatchBundleRepository(
             }
     }
 
+    private suspend inline fun dispatchAction(
+        name: String,
+        crossinline block: suspend ActionContext.(current: State) -> State
+    ) {
+        store.dispatch(object : Action<State> {
+            override suspend fun ActionContext.execute(current: State) = block(current)
+            override fun toString() = name
+        })
+    }
+
+    /**
+     * Performs a reload. Do not call this outside of a store action.
+     */
+    private suspend fun doReload(): State {
+        val entities = loadFromDb().onEach {
+            Log.d(tag, "Bundle: $it")
+        }
+
+        val sources = entities.associate { it.uid to it.load() }.toPersistentMap()
+
+        val hasOutOfDateNames = sources.values.any { it.isNameOutOfDate }
+        if (hasOutOfDateNames) dispatchAction(
+            "Sync names"
+        ) { state ->
+            val nameChanges = state.sources.mapNotNull { (_, src) ->
+                if (!src.isNameOutOfDate) return@mapNotNull null
+                val newName = src.patchBundle?.manifestAttributes?.name?.takeIf { it != src.name }
+                    ?: return@mapNotNull null
+
+                src.uid to newName
+            }
+            val sources = state.sources.toMutableMap()
+            val info = state.info.toMutableMap()
+            nameChanges.forEach { (uid, name) ->
+                updateDb(uid) { it.copy(name = name) }
+                sources[uid] = sources[uid]!!.copy(name = name)
+                info[uid] = info[uid]?.copy(name = name) ?: return@forEach
+            }
+
+            State(sources.toPersistentMap(), info.toPersistentMap())
+        }
+        val info = loadMetadata(sources).toPersistentMap()
+
+        return State(sources, info)
+    }
+
+    suspend fun reload() = dispatchAction("Full reload") {
+        doReload()
+    }
+
+    private suspend fun loadFromDb(): List<PatchBundleEntity> {
+        val all = dao.all()
+        if (all.isEmpty()) {
+            dao.upsert(defaultSource)
+            return listOf(defaultSource)
+        }
+
+        return all
+    }
+
+    private suspend fun loadMetadata(sources: Map<Int, PatchBundleSource>): Map<Int, PatchBundleInfo.Global> {
+        // Map bundles -> sources
+        val map = sources.mapNotNull { (_, src) ->
+            (src.patchBundle ?: return@mapNotNull null) to src
+        }.toMap()
+
+        val metadata = try {
+            PatchBundle.Loader.metadata(map.keys)
+        } catch (error: Throwable) {
+            val uids = map.values.map { it.uid }
+
+            dispatchAction("Mark bundles as failed") { state ->
+                state.copy(sources = state.sources.mutate {
+                    uids.forEach { uid ->
+                        it[uid] = it[uid]?.copy(error = error) ?: return@forEach
+                    }
+                })
+            }
+
+            Log.e(tag, "Failed to load bundles", error)
+            emptyMap()
+        }
+
+        return metadata.entries.associate { (bundle, patches) ->
+            val src = map[bundle]!!
+            src.uid to PatchBundleInfo.Global(
+                src.name,
+                bundle.manifestAttributes?.version,
+                src.uid,
+                patches
+            )
+        }
+    }
+
     suspend fun isVersionAllowed(packageName: String, version: String) =
         withContext(Dispatchers.Default) {
             if (!prefs.suggestedVersionSafeguard.get()) return@withContext true
@@ -89,96 +206,211 @@ class PatchBundleRepository(
 
     private fun PatchBundleEntity.load(): PatchBundleSource {
         val dir = directoryOf(uid)
+        val actualName =
+            name.ifEmpty { app.getString(if (uid == 0) R.string.patches_name_default else R.string.patches_name_fallback) }
 
         return when (source) {
-            is SourceInfo.Local -> LocalPatchBundle(name, uid, dir)
+            is SourceInfo.Local -> LocalPatchBundle(actualName, uid, null, dir)
-            is SourceInfo.API -> APIPatchBundle(name, uid, dir, SourceInfo.API.SENTINEL)
+            is SourceInfo.API -> APIPatchBundle(
-            is SourceInfo.Remote -> JsonPatchBundle(
+                actualName,
-                name,
                 uid,
+                versionHash,
+                null,
                 dir,
-                source.url.toString()
+                SourceInfo.API.SENTINEL,
+                autoUpdate,
+            )
+
+            is SourceInfo.Remote -> JsonPatchBundle(
+                actualName,
+                uid,
+                versionHash,
+                null,
+                dir,
+                source.url.toString(),
+                autoUpdate,
             )
         }
     }
 
-    suspend fun reload() = withContext(Dispatchers.Default) {
+    private suspend fun createEntity(name: String, source: Source, autoUpdate: Boolean = false) =
-        val entities = persistenceRepo.loadConfiguration().onEach {
+        PatchBundleEntity(
-            Log.d(tag, "Bundle: $it")
+            uid = generateUid(),
+            name = name,
+            versionHash = null,
+            source = source,
+            autoUpdate = autoUpdate
+        ).also {
+            dao.upsert(it)
         }
 
-        _sources.value = entities.associate {
+    /**
-            it.uid to it.load()
+     * Updates a patch bundle in the database. Do not use this outside an action.
-        }
+     */
+    private suspend fun updateDb(
+        uid: Int,
+        block: (PatchBundleProperties) -> PatchBundleProperties
+    ) {
+        val previous = dao.getProps(uid)!!
+        val new = block(previous)
+        dao.upsert(
+            PatchBundleEntity(
+                uid = uid,
+                name = new.name,
+                versionHash = new.versionHash,
+                source = new.source,
+                autoUpdate = new.autoUpdate,
+            )
+        )
     }
 
-    suspend fun reset() = withContext(Dispatchers.Default) {
+    suspend fun reset() = dispatchAction("Reset") { state ->
-        persistenceRepo.reset()
+        dao.reset()
-        _sources.value = emptyMap()
+        state.sources.keys.forEach { directoryOf(it).deleteRecursively() }
-        bundlesDir.apply {
+        doReload()
-            deleteRecursively()
-            mkdirs()
-        }
-
-        reload()
     }
 
-    suspend fun remove(bundle: PatchBundleSource) = withContext(Dispatchers.Default) {
+    suspend fun remove(vararg bundles: PatchBundleSource) =
-        persistenceRepo.delete(bundle.uid)
+        dispatchAction("Remove (${bundles.map { it.uid }.joinToString(",")})") { state ->
-        directoryOf(bundle.uid).deleteRecursively()
+            val sources = state.sources.toMutableMap()
+            val info = state.info.toMutableMap()
+            bundles.forEach {
+                if (it.isDefault) return@forEach
 
-        _sources.update {
+                dao.remove(it.uid)
-            it.filterKeys { key ->
+                directoryOf(it.uid).deleteRecursively()
-                key != bundle.uid
+                sources.remove(it.uid)
+                info.remove(it.uid)
             }
-        }
-    }
 
-    private fun addBundle(patchBundle: PatchBundleSource) =
+            State(sources.toPersistentMap(), info.toPersistentMap())
-        _sources.update { it.toMutableMap().apply { put(patchBundle.uid, patchBundle) } }
-
-    suspend fun createLocal(patches: InputStream) = withContext(Dispatchers.Default) {
-        val uid = persistenceRepo.create("", SourceInfo.Local).uid
-        val bundle = LocalPatchBundle("", uid, directoryOf(uid))
-
-        bundle.replace(patches)
-        addBundle(bundle)
-    }
-
-    suspend fun createRemote(url: String, autoUpdate: Boolean) = withContext(Dispatchers.Default) {
-        val entity = persistenceRepo.create("", SourceInfo.from(url), autoUpdate)
-        addBundle(entity.load())
-    }
-
-    private suspend inline fun <reified T> getBundlesByType() =
-        sources.first().filterIsInstance<T>()
-
-    suspend fun reloadApiBundles() {
-        getBundlesByType<APIPatchBundle>().forEach {
-            it.deleteLocalFiles()
         }
 
-        reload()
+    suspend fun createLocal(createStream: suspend () -> InputStream) = dispatchAction("Add bundle") {
-    }
+        with(createEntity("", SourceInfo.Local).load() as LocalPatchBundle) {
-
+            try {
-    suspend fun redownloadRemoteBundles() =
+                createStream().use { patches -> replace(patches) }
-        getBundlesByType<RemotePatchBundle>().forEach { it.downloadLatest() }
+            } catch (e: Exception) {
-
+                if (e is CancellationException) throw e
-    suspend fun updateCheck() =
+                Log.e(tag, "Got exception while importing bundle", e)
-        uiSafe(app, R.string.patches_download_fail, "Failed to update bundles") {
+                withContext(Dispatchers.Main) {
-            coroutineScope {
+                    app.toast(app.getString(R.string.patches_replace_fail, e.simpleMessage()))
-                if (!networkInfo.isSafe()) {
-                    Log.d(tag, "Skipping update check because the network is down or metered.")
-                    return@coroutineScope
                 }
 
-                getBundlesByType<RemotePatchBundle>().forEach {
+                deleteLocalFile()
-                    launch {
+            }
-                        if (!it.getProps().autoUpdate) return@launch
+        }
-                        Log.d(tag, "Updating patch bundle: ${it.getName()}")
+
-                        it.update()
+        doReload()
+    }
+
+    suspend fun createRemote(url: String, autoUpdate: Boolean) =
+        dispatchAction("Add bundle ($url)") { state ->
+            val src = createEntity("", SourceInfo.from(url), autoUpdate).load() as RemotePatchBundle
+            update(src)
+            state.copy(sources = state.sources.put(src.uid, src))
+        }
+
+    suspend fun reloadApiBundles() = dispatchAction("Reload API bundles") {
+        this@PatchBundleRepository.sources.first().filterIsInstance<APIPatchBundle>().forEach {
+            with(it) { deleteLocalFile() }
+            updateDb(it.uid) { it.copy(versionHash = null) }
+        }
+
+        doReload()
+    }
+
+    suspend fun RemotePatchBundle.setAutoUpdate(value: Boolean) =
+        dispatchAction("Set auto update ($name, $value)") { state ->
+            updateDb(uid) { it.copy(autoUpdate = value) }
+            val newSrc = (state.sources[uid] as? RemotePatchBundle)?.copy(autoUpdate = value)
+                ?: return@dispatchAction state
+
+            state.copy(sources = state.sources.put(uid, newSrc))
+        }
+
+    suspend fun update(vararg sources: RemotePatchBundle, showToast: Boolean = false) {
+        val uids = sources.map { it.uid }.toSet()
+        store.dispatch(Update(showToast = showToast) { it.uid in uids })
+    }
+
+    suspend fun redownloadRemoteBundles() = store.dispatch(Update(force = true))
+
+    /**
+     * Updates all bundles that should be automatically updated.
+     */
+    suspend fun updateCheck() = store.dispatch(Update { it.autoUpdate })
+
+    private inner class Update(
+        private val force: Boolean = false,
+        private val showToast: Boolean = false,
+        private val predicate: (bundle: RemotePatchBundle) -> Boolean = { true },
+    ) : Action<State> {
+        private suspend fun toast(@StringRes id: Int, vararg args: Any?) =
+            withContext(Dispatchers.Main) { app.toast(app.getString(id, *args)) }
+
+        override fun toString() = if (force) "Redownload remote bundles" else "Update check"
+
+        override suspend fun ActionContext.execute(
+            current: State
+        ) = coroutineScope {
+            if (!networkInfo.isSafe()) {
+                Log.d(tag, "Skipping update check because the network is down or metered.")
+                return@coroutineScope current
+            }
+
+            val updated = current.sources.values
+                .filterIsInstance<RemotePatchBundle>()
+                .filter { predicate(it) }
+                .map {
+                    async {
+                        Log.d(tag, "Updating patch bundle: ${it.name}")
+
+                        val newVersion = with(it) {
+                            if (force) downloadLatest() else update()
+                        } ?: return@async null
+
+                        it to newVersion
                     }
                 }
+                .awaitAll()
+                .filterNotNull()
+                .toMap()
+            if (updated.isEmpty()) {
+                if (showToast) toast(R.string.patches_update_unavailable)
+                return@coroutineScope current
             }
+
+            updated.forEach { (src, newVersionHash) ->
+                val name = src.patchBundle?.manifestAttributes?.name ?: src.name
+
+                updateDb(src.uid) {
+                    it.copy(versionHash = newVersionHash, name = name)
+                }
+            }
+
+            if (showToast) toast(R.string.patches_update_success)
+            doReload()
         }
+
+        override suspend fun catch(exception: Exception) {
+            Log.e(tag, "Failed to update patches", exception)
+            toast(R.string.patches_download_fail, exception.simpleMessage())
+        }
+    }
+
+    data class State(
+        val sources: PersistentMap<Int, PatchBundleSource> = persistentMapOf(),
+        val info: PersistentMap<Int, PatchBundleInfo.Global> = persistentMapOf()
+    )
+
+    private companion object {
+        val defaultSource = PatchBundleEntity(
+            uid = 0,
+            name = "",
+            versionHash = null,
+            source = Source.API,
+            autoUpdate = false
+        )
+    }
 }

app/src/main/java/app/revanced/manager/patcher/patch/PatchBundle.kt

@@ -1,80 +1,84 @@
 package app.revanced.manager.patcher.patch
 
-import android.util.Log
+import kotlinx.parcelize.IgnoredOnParcel
-import app.revanced.manager.util.tag
+import android.os.Parcelable
-import app.revanced.patcher.patch.Patch
+import app.revanced.patcher.patch.loadPatchesFromDex
-import app.revanced.patcher.patch.PatchLoader
+import kotlinx.parcelize.Parcelize
 import java.io.File
 import java.io.IOException
 import java.util.jar.JarFile
+import kotlin.collections.filter
 
-class PatchBundleManifestAttributes(
+@Parcelize
-    val name: String?,
+data class PatchBundle(val patchesJar: String) : Parcelable {
-    val version: String?,
-    val description: String?,
-    val source: String?,
-    val author: String?,
-    val contact: String?,
-    val website: String?,
-    val license: String?
-)
-
-class PatchBundle(val patchesJar: File) {
-    private val loader = object : Iterable<Patch<*>> {
-        private fun load(): Iterable<Patch<*>> {
-            patchesJar.setReadOnly()
-            return PatchLoader.Dex(setOf(patchesJar))
-        }
-
-        override fun iterator(): Iterator<Patch<*>> = load().iterator()
-    }
-
-    init {
-        Log.d(tag, "Loaded patch bundle: $patchesJar")
-    }
-
-    /**
-     * A list containing the metadata of every patch inside this bundle.
-     */
-    val patches = loader.map(::PatchInfo)
-
     /**
      * The [java.util.jar.Manifest] of [patchesJar].
      */
-    private val manifest = try {
+    @IgnoredOnParcel
-        JarFile(patchesJar).use { it.manifest }
+    private val manifest by lazy {
-    } catch (_: IOException) {
+        try {
-        null
+            JarFile(patchesJar).use { it.manifest }
+        } catch (_: IOException) {
+            null
+        }
     }
 
-    val patchBundleManifestAttributes = if(manifest != null)
+    @IgnoredOnParcel
-        PatchBundleManifestAttributes(
+    val manifestAttributes by lazy {
-            name = readManifestAttribute("name"),
+        if (manifest != null)
-            version = readManifestAttribute("version"),
+            ManifestAttributes(
-            description = readManifestAttribute("description"),
+                name = readManifestAttribute("name"),
-            source = readManifestAttribute("source"),
+                version = readManifestAttribute("version"),
-            author = readManifestAttribute("author"),
+                description = readManifestAttribute("description"),
-            contact = readManifestAttribute("contact"),
+                source = readManifestAttribute("source"),
-            website = readManifestAttribute("website"),
+                author = readManifestAttribute("author"),
-            license = readManifestAttribute("license")
+                contact = readManifestAttribute("contact"),
-        ) else
+                website = readManifestAttribute("website"),
+                license = readManifestAttribute("license")
+            ) else
             null
+    }
 
-    private fun readManifestAttribute(name: String) = manifest?.mainAttributes?.getValue(name)?.takeIf { it.isNotBlank() } // If empty, set it to null instead.
+    private fun readManifestAttribute(name: String) = manifest?.mainAttributes?.getValue(name)
+        ?.takeIf { it.isNotBlank() } // If empty, set it to null instead.
 
-    /**
+    data class ManifestAttributes(
-     * Load all patches compatible with the specified package.
+        val name: String?,
-     */
+        val version: String?,
-    fun patches(packageName: String) = loader.filter { patch ->
+        val description: String?,
-        val compatiblePackages = patch.compatiblePackages
+        val source: String?,
-            ?: // The patch has no compatibility constraints, which means it is universal.
+        val author: String?,
-            return@filter true
+        val contact: String?,
+        val website: String?,
+        val license: String?
+    )
 
-        if (!compatiblePackages.any { (name, _) -> name == packageName }) {
+    object Loader {
-            // Patch is not compatible with this package.
+        private fun patches(bundles: Iterable<PatchBundle>) =
-            return@filter false
+            loadPatchesFromDex(
-        }
+                bundles.map { File(it.patchesJar) }.toSet()
+            ).byPatchesFile.mapKeys { (file, _) ->
+                val absPath = file.absolutePath
+                bundles.single { absPath == it.patchesJar }
+            }
 
-        true
+        fun metadata(bundles: Iterable<PatchBundle>) =
+            patches(bundles).mapValues { (_, patches) -> patches.map(::PatchInfo) }
+
+        fun patches(bundles: Iterable<PatchBundle>, packageName: String) =
+            patches(bundles).mapValues { (_, patches) ->
+                patches.filter { patch ->
+                    val compatiblePackages = patch.compatiblePackages
+                        ?: // The patch has no compatibility constraints, which means it is universal.
+                        return@filter true
+
+                    if (!compatiblePackages.any { (name, _) -> name == packageName }) {
+                        // Patch is not compatible with this package.
+                        return@filter false
+                    }
+
+                    true
+                }.toSet()
+            }
     }
 }

app/src/main/java/app/revanced/manager/patcher/patch/PatchBundleInfo.kt

@@ -0,0 +1,145 @@
+package app.revanced.manager.patcher.patch
+
+import app.revanced.manager.util.PatchSelection
+
+/**
+ * A base class for storing [PatchBundle] metadata.
+ */
+sealed class PatchBundleInfo {
+    /**
+     * The name of the bundle.
+     */
+    abstract val name: String
+
+    /**
+     * The version of the bundle.
+     */
+    abstract val version: String?
+
+    /**
+     * The unique ID of the bundle.
+     */
+    abstract val uid: Int
+
+    /**
+     * The patch list.
+     */
+    abstract val patches: List<PatchInfo>
+
+    /**
+     * Information about a bundle and all the patches it contains.
+     *
+     * @see [PatchBundleInfo]
+     */
+    data class Global(
+        override val name: String,
+        override val version: String?,
+        override val uid: Int,
+        override val patches: List<PatchInfo>
+    ) : PatchBundleInfo() {
+        /**
+         * Create a [PatchBundleInfo.Scoped] that only contains information about patches that are relevant for a specific [packageName].
+         */
+        fun forPackage(packageName: String, version: String?): Scoped {
+            val relevantPatches = patches.filter { it.compatibleWith(packageName) }
+            val compatible = mutableListOf<PatchInfo>()
+            val incompatible = mutableListOf<PatchInfo>()
+            val universal = mutableListOf<PatchInfo>()
+
+            relevantPatches.forEach {
+                val targetList = when {
+                    it.compatiblePackages == null -> universal
+                    it.supports(
+                        packageName,
+                        version
+                    ) -> compatible
+
+                    else -> incompatible
+                }
+
+                targetList.add(it)
+            }
+
+            return Scoped(
+                name,
+                this.version,
+                uid,
+                relevantPatches,
+                compatible,
+                incompatible,
+                universal
+            )
+        }
+    }
+
+    /**
+     * Contains information about a bundle that is relevant for a specific package name.
+     *
+     * @param compatible Patches that are compatible with the specified package name and version.
+     * @param incompatible Patches that are compatible with the specified package name but not version.
+     * @param universal Patches that are compatible with all packages.
+     * @see [PatchBundleInfo.Global.forPackage]
+     * @see [PatchBundleInfo]
+     */
+    data class Scoped(
+        override val name: String,
+        override val version: String?,
+        override val uid: Int,
+        override val patches: List<PatchInfo>,
+        val compatible: List<PatchInfo>,
+        val incompatible: List<PatchInfo>,
+        val universal: List<PatchInfo>
+    ) : PatchBundleInfo() {
+        fun patchSequence(allowIncompatible: Boolean) = if (allowIncompatible) {
+            patches.asSequence()
+        } else {
+            sequence {
+                yieldAll(compatible)
+                yieldAll(universal)
+            }
+        }
+    }
+
+    companion object Extensions {
+        inline fun Iterable<Scoped>.toPatchSelection(
+            allowIncompatible: Boolean,
+            condition: (Int, PatchInfo) -> Boolean
+        ): PatchSelection = this.associate { bundle ->
+            val patches =
+                bundle.patchSequence(allowIncompatible)
+                    .mapNotNullTo(mutableSetOf()) { patch ->
+                        patch.name.takeIf {
+                            condition(
+                                bundle.uid,
+                                patch
+                            )
+                        }
+                    }
+
+            bundle.uid to patches
+        }
+
+        /**
+         * Algorithm for determining whether all required options have been set.
+         */
+        inline fun Iterable<Scoped>.requiredOptionsSet(
+            allowIncompatible: Boolean,
+            crossinline isSelected: (Scoped, PatchInfo) -> Boolean,
+            crossinline optionsForPatch: (Scoped, PatchInfo) -> Map<String, Any?>?
+        ) = all bundle@{ bundle ->
+            bundle
+                .patchSequence(allowIncompatible)
+                .filter { isSelected(bundle, it) }
+                .all patch@{
+                    if (it.options.isNullOrEmpty()) return@patch true
+                    val opts by lazy { optionsForPatch(bundle, it).orEmpty() }
+
+                    it.options.all option@{ option ->
+                        if (!option.required || option.default != null) return@option true
+
+                        option.key in opts
+                    }
+                }
+        }
+    }
+}

app/src/main/java/app/revanced/manager/patcher/runtime/CoroutineRuntime.kt

@@ -3,6 +3,7 @@ package app.revanced.manager.patcher.runtime
 import android.content.Context
 import app.revanced.manager.patcher.Session
 import app.revanced.manager.patcher.logger.Logger
+import app.revanced.manager.patcher.patch.PatchBundle
 import app.revanced.manager.patcher.worker.ProgressEventHandler
 import app.revanced.manager.ui.model.State
 import app.revanced.manager.util.Options
@@ -23,14 +24,17 @@ class CoroutineRuntime(private val context: Context) : Runtime(context) {
         onPatchCompleted: suspend () -> Unit,
         onProgress: ProgressEventHandler,
     ) {
-        val bundles = bundles()
-
         val selectedBundles = selectedPatches.keys
-        val allPatches = bundles.filterKeys { selectedBundles.contains(it) }
+        val bundles = bundles()
-            .mapValues { (_, bundle) -> bundle.patches(packageName) }
+        val uids = bundles.entries.associate { (key, value) -> value to key }
+
+        val allPatches =
+            PatchBundle.Loader.patches(bundles.values, packageName)
+                .mapKeys { (b, _) -> uids[b]!! }
+                .filterKeys { it in selectedBundles }
 
         val patchList = selectedPatches.flatMap { (bundle, selected) ->
-            allPatches[bundle]?.filter { selected.contains(it.name) }
+            allPatches[bundle]?.filter { it.name in selected }
                 ?: throw IllegalArgumentException("Patch bundle $bundle does not exist")
         }
 

app/src/main/java/app/revanced/manager/patcher/runtime/ProcessRuntime.kt

@@ -142,8 +142,6 @@ class ProcessRuntime(private val context: Context) : Runtime(context) {
                 }
             }
 
-            val bundles = bundles()
-
             val parameters = Parameters(
                 aaptPath = aaptPath,
                 frameworkDir = frameworkPath,
@@ -151,13 +149,11 @@ class ProcessRuntime(private val context: Context) : Runtime(context) {
                 packageName = packageName,
                 inputFile = inputFile,
                 outputFile = outputFile,
-                configurations = selectedPatches.map { (id, patches) ->
+                configurations = bundles().map { (uid, bundle) ->
-                    val bundle = bundles[id]!!
-
                     PatchConfiguration(
-                        bundle.patchesJar.absolutePath,
+                        bundle,
-                        patches,
+                        selectedPatches[uid].orEmpty(),
-                        options[id].orEmpty()
+                        options[uid].orEmpty()
                     )
                 }
             )

app/src/main/java/app/revanced/manager/patcher/runtime/process/Parameters.kt

@@ -1,6 +1,7 @@
 package app.revanced.manager.patcher.runtime.process
 
 import android.os.Parcelable
+import app.revanced.manager.patcher.patch.PatchBundle
 import kotlinx.parcelize.Parcelize
 import kotlinx.parcelize.RawValue
 
@@ -17,7 +18,7 @@ data class Parameters(
 
 @Parcelize
 data class PatchConfiguration(
-    val bundlePath: String,
+    val bundle: PatchBundle,
     val patches: Set<String>,
     val options: @RawValue Map<String, Map<String, Any?>>
 ) : Parcelable

app/src/main/java/app/revanced/manager/patcher/runtime/process/PatcherProcess.kt

@@ -56,11 +56,10 @@ class PatcherProcess(private val context: Context) : IPatcherProcess.Stub() {
 
             logger.info("Memory limit: ${Runtime.getRuntime().maxMemory() / (1024 * 1024)}MB")
 
+            val allPatches = PatchBundle.Loader.patches(parameters.configurations.map { it.bundle }, parameters.packageName)
             val patchList = parameters.configurations.flatMap { config ->
-                val bundle = PatchBundle(File(config.bundlePath))
+                val patches = (allPatches[config.bundle] ?: return@flatMap emptyList())
-
+                        .filter { it.name in config.patches }
-                val patches =
-                    bundle.patches(parameters.packageName).filter { it.name in config.patches }
                         .associateBy { it.name }
 
                 config.options.forEach { (patchName, opts) ->

app/src/main/java/app/revanced/manager/ui/component/bundle/BaseBundleDialog.kt

@@ -1,198 +0,0 @@
-package app.revanced.manager.ui.component.bundle
-
-import android.webkit.URLUtil
-import androidx.compose.foundation.clickable
-import androidx.compose.foundation.layout.Arrangement
-import androidx.compose.foundation.layout.Column
-import androidx.compose.foundation.layout.ColumnScope
-import androidx.compose.foundation.layout.Row
-import androidx.compose.foundation.layout.fillMaxWidth
-import androidx.compose.foundation.layout.padding
-import androidx.compose.foundation.layout.size
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.automirrored.outlined.ArrowRight
-import androidx.compose.material.icons.automirrored.outlined.Send
-import androidx.compose.material.icons.outlined.Commit
-import androidx.compose.material.icons.outlined.Description
-import androidx.compose.material.icons.outlined.Gavel
-import androidx.compose.material.icons.outlined.Language
-import androidx.compose.material.icons.outlined.Person
-import androidx.compose.material.icons.outlined.Sell
-import androidx.compose.material3.HorizontalDivider
-import androidx.compose.material3.Icon
-import androidx.compose.material3.MaterialTheme
-import androidx.compose.material3.Text
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.saveable.rememberSaveable
-import androidx.compose.runtime.setValue
-import androidx.compose.ui.Alignment
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.graphics.vector.ImageVector
-import androidx.compose.ui.platform.LocalUriHandler
-import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.unit.dp
-import app.revanced.manager.R
-import app.revanced.manager.patcher.patch.PatchBundleManifestAttributes
-import app.revanced.manager.ui.component.ColumnWithScrollbar
-import app.revanced.manager.ui.component.TextInputDialog
-import app.revanced.manager.ui.component.haptics.HapticSwitch
-
-@Composable
-fun BaseBundleDialog(
-    modifier: Modifier = Modifier,
-    isDefault: Boolean,
-    remoteUrl: String?,
-    onRemoteUrlChange: ((String) -> Unit)? = null,
-    patchCount: Int,
-    version: String?,
-    autoUpdate: Boolean,
-    bundleManifestAttributes: PatchBundleManifestAttributes?,
-    onAutoUpdateChange: (Boolean) -> Unit,
-    onPatchesClick: () -> Unit,
-    extraFields: @Composable ColumnScope.() -> Unit = {}
-) {
-    ColumnWithScrollbar(
-        modifier = Modifier
-            .fillMaxWidth()
-            .then(modifier),
-    ) {
-        Column(
-            modifier = Modifier.padding(16.dp),
-            verticalArrangement = Arrangement.spacedBy(4.dp)
-        ) {
-            version?.let {
-                Tag(Icons.Outlined.Sell, it)
-            }
-            bundleManifestAttributes?.description?.let {
-                Tag(Icons.Outlined.Description, it)
-            }
-            bundleManifestAttributes?.source?.let {
-                Tag(Icons.Outlined.Commit, it)
-            }
-            bundleManifestAttributes?.author?.let {
-                Tag(Icons.Outlined.Person, it)
-            }
-            bundleManifestAttributes?.contact?.let {
-                Tag(Icons.AutoMirrored.Outlined.Send, it)
-            }
-            bundleManifestAttributes?.website?.let {
-                Tag(Icons.Outlined.Language, it, isUrl = true)
-            }
-            bundleManifestAttributes?.license?.let {
-                Tag(Icons.Outlined.Gavel, it)
-            }
-        }
-
-        HorizontalDivider(
-            modifier = Modifier.padding(horizontal = 16.dp),
-            color = MaterialTheme.colorScheme.outlineVariant
-        )
-
-        if (remoteUrl != null) {
-            BundleListItem(
-                headlineText = stringResource(R.string.auto_update),
-                supportingText = stringResource(R.string.auto_update_description),
-                trailingContent = {
-                    HapticSwitch(
-                        checked = autoUpdate,
-                        onCheckedChange = onAutoUpdateChange
-                    )
-                },
-                modifier = Modifier.clickable {
-                    onAutoUpdateChange(!autoUpdate)
-                }
-            )
-        }
-
-        remoteUrl?.takeUnless { isDefault }?.let { url ->
-            var showUrlInputDialog by rememberSaveable {
-                mutableStateOf(false)
-            }
-            if (showUrlInputDialog) {
-                TextInputDialog(
-                    initial = url,
-                    title = stringResource(R.string.patches_url),
-                    onDismissRequest = { showUrlInputDialog = false },
-                    onConfirm = {
-                        showUrlInputDialog = false
-                        onRemoteUrlChange?.invoke(it)
-                    },
-                    validator = {
-                        if (it.isEmpty()) return@TextInputDialog false
-
-                        URLUtil.isValidUrl(it)
-                    }
-                )
-            }
-
-            BundleListItem(
-                modifier = Modifier.clickable(
-                    enabled = onRemoteUrlChange != null,
-                    onClick = {
-                        showUrlInputDialog = true
-                    }
-                ),
-                headlineText = stringResource(R.string.patches_url),
-                supportingText = url.ifEmpty {
-                    stringResource(R.string.field_not_set)
-                }
-            )
-        }
-
-        val patchesClickable = patchCount > 0
-        BundleListItem(
-            headlineText = stringResource(R.string.patches),
-            supportingText = stringResource(R.string.view_patches),
-            modifier = Modifier.clickable(
-                enabled = patchesClickable,
-                onClick = onPatchesClick
-            )
-        ) {
-            if (patchesClickable) {
-                Icon(
-                    Icons.AutoMirrored.Outlined.ArrowRight,
-                    stringResource(R.string.patches)
-                )
-            }
-        }
-
-        extraFields()
-    }
-}
-
-@Composable
-private fun Tag(
-    icon: ImageVector,
-    text: String,
-    isUrl: Boolean = false
-) {
-    val uriHandler = LocalUriHandler.current
-
-    Row(
-        horizontalArrangement = Arrangement.spacedBy(6.dp),
-        verticalAlignment = Alignment.CenterVertically,
-        modifier = if (isUrl) {
-            Modifier
-                .clickable {
-                    try {
-                        uriHandler.openUri(text)
-                    } catch (_: Exception) {}
-                }
-        }
-        else
-            Modifier,
-    ) {
-        Icon(
-            imageVector = icon,
-            contentDescription = null,
-            modifier = Modifier.size(16.dp)
-        )
-        Text(
-            text,
-            style = MaterialTheme.typography.bodyMedium,
-            color = if(isUrl) MaterialTheme.colorScheme.primary else MaterialTheme.colorScheme.outline,
-        )
-    }
-}

app/src/main/java/app/revanced/manager/ui/component/bundle/BundleInformationDialog.kt

@@ -1,69 +1,99 @@
 package app.revanced.manager.ui.component.bundle
 
+import android.webkit.URLUtil.isValidUrl
 import androidx.compose.foundation.clickable
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.automirrored.filled.ArrowBack
 import androidx.compose.material.icons.automirrored.outlined.ArrowRight
+import androidx.compose.material.icons.automirrored.outlined.Send
+import androidx.compose.material.icons.outlined.Commit
 import androidx.compose.material.icons.outlined.DeleteOutline
+import androidx.compose.material.icons.outlined.Description
+import androidx.compose.material.icons.outlined.Gavel
+import androidx.compose.material.icons.outlined.Language
+import androidx.compose.material.icons.outlined.Person
+import androidx.compose.material.icons.outlined.Sell
 import androidx.compose.material.icons.outlined.Update
 import androidx.compose.material3.*
+import androidx.compose.material3.HorizontalDivider
+import androidx.compose.material3.Icon
+import androidx.compose.material3.MaterialTheme
 import androidx.compose.runtime.*
+import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.saveable.rememberSaveable
+import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.platform.LocalUriHandler
 import androidx.compose.ui.res.stringResource
-import androidx.lifecycle.compose.collectAsStateWithLifecycle
+import androidx.compose.ui.unit.dp
 import app.revanced.manager.R
+import app.revanced.manager.R.string.auto_update
+import app.revanced.manager.R.string.auto_update_description
+import app.revanced.manager.R.string.field_not_set
+import app.revanced.manager.R.string.patches
+import app.revanced.manager.R.string.patches_url
+import app.revanced.manager.R.string.view_patches
 import app.revanced.manager.data.platform.NetworkInfo
 import app.revanced.manager.domain.bundles.LocalPatchBundle
 import app.revanced.manager.domain.bundles.PatchBundleSource
 import app.revanced.manager.domain.bundles.PatchBundleSource.Extensions.asRemoteOrNull
 import app.revanced.manager.domain.bundles.PatchBundleSource.Extensions.isDefault
-import app.revanced.manager.domain.bundles.PatchBundleSource.Extensions.nameState
+import app.revanced.manager.domain.repository.PatchBundleRepository
+import app.revanced.manager.ui.component.ColumnWithScrollbar
 import app.revanced.manager.ui.component.ExceptionViewerDialog
 import app.revanced.manager.ui.component.FullscreenDialog
+import app.revanced.manager.ui.component.TextInputDialog
+import app.revanced.manager.ui.component.haptics.HapticSwitch
 import kotlinx.coroutines.launch
 import org.koin.compose.koinInject
 
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable
 fun BundleInformationDialog(
+    src: PatchBundleSource,
+    patchCount: Int,
     onDismissRequest: () -> Unit,
     onDeleteRequest: () -> Unit,
-    bundle: PatchBundleSource,
     onUpdate: () -> Unit,
 ) {
+    val bundleRepo = koinInject<PatchBundleRepository>()
     val networkInfo = koinInject<NetworkInfo>()
     val hasNetwork = remember { networkInfo.isConnected() }
     val composableScope = rememberCoroutineScope()
     var viewCurrentBundlePatches by remember { mutableStateOf(false) }
-    val isLocal = bundle is LocalPatchBundle
+    val isLocal = src is LocalPatchBundle
-    val state by bundle.state.collectAsStateWithLifecycle()
+    val bundleManifestAttributes = src.patchBundle?.manifestAttributes
-    val props by remember(bundle) {
+    val (autoUpdate, endpoint) = src.asRemoteOrNull?.let { it.autoUpdate to it.endpoint } ?: (null to null)
-        bundle.propsFlow()
+
-    }.collectAsStateWithLifecycle(null)
+    fun onAutoUpdateChange(new: Boolean) = composableScope.launch {
-    val patchCount by bundle.patchCountFlow.collectAsStateWithLifecycle(0)
+        with(bundleRepo) {
-    val version by bundle.versionFlow.collectAsStateWithLifecycle(null)
+            src.asRemoteOrNull?.setAutoUpdate(new)
-    val bundleManifestAttributes = state.patchBundleOrNull()?.patchBundleManifestAttributes
+        }
+    }
 
     if (viewCurrentBundlePatches) {
         BundlePatchesDialog(
+            src = src,
             onDismissRequest = {
                 viewCurrentBundlePatches = false
-            },
+            }
-            bundle = bundle
         )
     }
 
     FullscreenDialog(
         onDismissRequest = onDismissRequest,
     ) {
-        val bundleName by bundle.nameState
-
         Scaffold(
             topBar = {
                 BundleTopBar(
-                    title = bundleName,
+                    title = src.name,
                     onBackClick = onDismissRequest,
                     backIcon = {
                         Icon(
@@ -72,7 +102,7 @@ fun BundleInformationDialog(
                         )
                     },
                     actions = {
-                        if (!bundle.isDefault) {
+                        if (!src.isDefault) {
                             IconButton(onClick = onDeleteRequest) {
                                 Icon(
                                     Icons.Outlined.DeleteOutline,
@@ -92,54 +122,175 @@ fun BundleInformationDialog(
                 )
             },
         ) { paddingValues ->
-            BaseBundleDialog(
+            ColumnWithScrollbar(
-                modifier = Modifier.padding(paddingValues),
+                modifier = Modifier
-                isDefault = bundle.isDefault,
+                    .fillMaxWidth()
-                remoteUrl = bundle.asRemoteOrNull?.endpoint,
+                    .padding(paddingValues),
-                patchCount = patchCount,
+            ) {
-                version = version,
+                Column(
-                autoUpdate = props?.autoUpdate == true,
+                    modifier = Modifier.padding(16.dp),
-                bundleManifestAttributes = bundleManifestAttributes,
+                    verticalArrangement = Arrangement.spacedBy(4.dp)
-                onAutoUpdateChange = {
+                ) {
-                    composableScope.launch {
+                    Tag(Icons.Outlined.Sell, src.name)
-                        bundle.asRemoteOrNull?.setAutoUpdate(it)
+                    bundleManifestAttributes?.description?.let {
+                        Tag(Icons.Outlined.Description, it)
                     }
-                },
+                    bundleManifestAttributes?.source?.let {
-                onPatchesClick = {
+                        Tag(Icons.Outlined.Commit, it)
-                    viewCurrentBundlePatches = true
+                    }
-                },
+                    bundleManifestAttributes?.author?.let {
-                extraFields = {
+                        Tag(Icons.Outlined.Person, it)
-                    (state as? PatchBundleSource.State.Failed)?.throwable?.let {
+                    }
-                        var showDialog by rememberSaveable {
+                    bundleManifestAttributes?.contact?.let {
-                            mutableStateOf(false)
+                        Tag(Icons.AutoMirrored.Outlined.Send, it)
+                    }
+                    bundleManifestAttributes?.website?.let {
+                        Tag(Icons.Outlined.Language, it, isUrl = true)
+                    }
+                    bundleManifestAttributes?.license?.let {
+                        Tag(Icons.Outlined.Gavel, it)
+                    }
+                }
+
+                HorizontalDivider(
+                    modifier = Modifier.padding(horizontal = 16.dp),
+                    color = MaterialTheme.colorScheme.outlineVariant
+                )
+
+                if (autoUpdate != null) {
+                    BundleListItem(
+                        headlineText = stringResource(auto_update),
+                        supportingText = stringResource(auto_update_description),
+                        trailingContent = {
+                            HapticSwitch(
+                                checked = autoUpdate,
+                                onCheckedChange = ::onAutoUpdateChange
+                            )
+                        },
+                        modifier = Modifier.clickable {
+                            onAutoUpdateChange(!autoUpdate)
                         }
-                        if (showDialog) ExceptionViewerDialog(
+                    )
-                            onDismiss = { showDialog = false },
+                }
-                            text = remember(it) { it.stackTraceToString() }
-                        )
 
-                        BundleListItem(
+                endpoint?.takeUnless { src.isDefault }?.let { url ->
-                            headlineText = stringResource(R.string.patches_error),
+                    var showUrlInputDialog by rememberSaveable {
-                            supportingText = stringResource(R.string.patches_error_description),
+                        mutableStateOf(false)
-                            trailingContent = {
+                    }
-                                Icon(
+                    if (showUrlInputDialog) {
-                                    Icons.AutoMirrored.Outlined.ArrowRight,
+                        TextInputDialog(
-                                    null
+                            initial = url,
-                                )
+                            title = stringResource(patches_url),
+                            onDismissRequest = { showUrlInputDialog = false },
+                            onConfirm = {
+                                showUrlInputDialog = false
+                                TODO("Not implemented.")
                             },
-                            modifier = Modifier.clickable { showDialog = true }
+                            validator = {
+                                if (it.isEmpty()) return@TextInputDialog false
+
+                                isValidUrl(it)
+                            }
                         )
                     }
 
-                    if (state is PatchBundleSource.State.Missing && !isLocal) {
+                    BundleListItem(
-                        BundleListItem(
+                        modifier = Modifier.clickable(
-                            headlineText = stringResource(R.string.patches_error),
+                            enabled = false,
-                            supportingText = stringResource(R.string.patches_not_downloaded),
+                            onClick = {
-                            modifier = Modifier.clickable(onClick = onUpdate)
+                                showUrlInputDialog = true
+                            }
+                        ),
+                        headlineText = stringResource(patches_url),
+                        supportingText = url.ifEmpty {
+                            stringResource(field_not_set)
+                        }
+                    )
+                }
+
+                val patchesClickable = patchCount > 0
+                BundleListItem(
+                    headlineText = stringResource(patches),
+                    supportingText = stringResource(view_patches),
+                    modifier = Modifier.clickable(
+                        enabled = patchesClickable,
+                        onClick = {
+                            viewCurrentBundlePatches = true
+                        }
+                    )
+                ) {
+                    if (patchesClickable) {
+                        Icon(
+                            Icons.AutoMirrored.Outlined.ArrowRight,
+                            stringResource(patches)
                         )
                     }
                 }
-            )
+
+                src.error?.let {
+                    var showDialog by rememberSaveable {
+                        mutableStateOf(false)
+                    }
+                    if (showDialog) ExceptionViewerDialog(
+                        onDismiss = { showDialog = false },
+                        text = remember(it) { it.stackTraceToString() }
+                    )
+
+                    BundleListItem(
+                        headlineText = stringResource(R.string.patches_error),
+                        supportingText = stringResource(R.string.patches_error_description),
+                        trailingContent = {
+                            Icon(
+                                Icons.AutoMirrored.Outlined.ArrowRight,
+                                null
+                            )
+                        },
+                        modifier = Modifier.clickable { showDialog = true }
+                    )
+                }
+                if (src.state is PatchBundleSource.State.Missing && !isLocal) {
+                    BundleListItem(
+                        headlineText = stringResource(R.string.patches_error),
+                        supportingText = stringResource(R.string.patches_not_downloaded),
+                        modifier = Modifier.clickable(onClick = onUpdate)
+                    )
+                }
+            }
         }
     }
+}
+
+@Composable
+private fun Tag(
+    icon: ImageVector,
+    text: String,
+    isUrl: Boolean = false
+) {
+    val uriHandler = LocalUriHandler.current
+
+    Row(
+        horizontalArrangement = Arrangement.spacedBy(6.dp),
+        verticalAlignment = Alignment.CenterVertically,
+        modifier = if (isUrl) {
+            Modifier
+                .clickable {
+                    try {
+                        uriHandler.openUri(text)
+                    } catch (_: Exception) {
+                    }
+                }
+        } else
+            Modifier,
+    ) {
+        Icon(
+            imageVector = icon,
+            contentDescription = null,
+            modifier = Modifier.size(16.dp)
+        )
+        Text(
+            text,
+            style = MaterialTheme.typography.bodyMedium,
+            color = if (isUrl) MaterialTheme.colorScheme.primary else MaterialTheme.colorScheme.outline,
+        )
+    }
 }

app/src/main/java/app/revanced/manager/ui/component/bundle/BundleItem.kt

@@ -24,38 +24,32 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.res.pluralStringResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
-import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import app.revanced.manager.R
 import app.revanced.manager.domain.bundles.PatchBundleSource
-import app.revanced.manager.domain.bundles.PatchBundleSource.Extensions.nameState
 import app.revanced.manager.ui.component.ConfirmDialog
 import app.revanced.manager.ui.component.haptics.HapticCheckbox
-import kotlinx.coroutines.flow.map
 
 @OptIn(ExperimentalFoundationApi::class)
 @Composable
 fun BundleItem(
-    bundle: PatchBundleSource,
+    src: PatchBundleSource,
-    onDelete: () -> Unit,
+    patchCount: Int,
-    onUpdate: () -> Unit,
     selectable: Boolean,
-    onSelect: () -> Unit,
     isBundleSelected: Boolean,
     toggleSelection: (Boolean) -> Unit,
+    onSelect: () -> Unit,
+    onDelete: () -> Unit,
+    onUpdate: () -> Unit,
 ) {
     var viewBundleDialogPage by rememberSaveable { mutableStateOf(false) }
     var showDeleteConfirmationDialog by rememberSaveable { mutableStateOf(false) }
-    val state by bundle.state.collectAsStateWithLifecycle()
-
-    val version by bundle.versionFlow.collectAsStateWithLifecycle(null)
-    val patchCount by bundle.patchCountFlow.collectAsStateWithLifecycle(0)
-    val name by bundle.nameState
 
     if (viewBundleDialogPage) {
         BundleInformationDialog(
+            src = src,
+            patchCount = patchCount,
             onDismissRequest = { viewBundleDialogPage = false },
             onDeleteRequest = { showDeleteConfirmationDialog = true },
-            bundle = bundle,
             onUpdate = onUpdate,
         )
     }
@@ -68,7 +62,7 @@ fun BundleItem(
                 viewBundleDialogPage = false
             },
             title = stringResource(R.string.delete),
-            description = stringResource(R.string.patches_delete_single_dialog_description, name),
+            description = stringResource(R.string.patches_delete_single_dialog_description, src.name),
             icon = Icons.Outlined.Delete
         )
     }
@@ -90,19 +84,19 @@ fun BundleItem(
             }
         } else null,
 
-        headlineContent = { Text(name) },
+        headlineContent = { Text(src.name) },
         supportingContent = {
-            if (state is PatchBundleSource.State.Loaded) {
+            if (src.state is PatchBundleSource.State.Available) {
                 Text(pluralStringResource(R.plurals.patch_count, patchCount, patchCount))
             }
         },
         trailingContent = {
             Row {
-                val icon = remember(state) {
+                val icon = remember(src.state) {
-                    when (state) {
+                    when (src.state) {
                         is PatchBundleSource.State.Failed -> Icons.Outlined.ErrorOutline to R.string.patches_error
                         is PatchBundleSource.State.Missing -> Icons.Outlined.Warning to R.string.patches_missing
-                        is PatchBundleSource.State.Loaded -> null
+                        is PatchBundleSource.State.Available -> null
                     }
                 }
 
@@ -115,7 +109,7 @@ fun BundleItem(
                     )
                 }
 
-                version?.let { Text(text = it) }
+                src.version?.let { Text(text = it) }
             }
         },
     )

app/src/main/java/app/revanced/manager/ui/component/bundle/BundlePatchesDialog.kt

@@ -12,6 +12,7 @@ import androidx.compose.material3.*
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
@@ -25,20 +26,26 @@ import androidx.compose.ui.unit.dp
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import app.revanced.manager.R
 import app.revanced.manager.domain.bundles.PatchBundleSource
+import app.revanced.manager.domain.repository.PatchBundleRepository
 import app.revanced.manager.patcher.patch.PatchInfo
 import app.revanced.manager.ui.component.ArrowButton
 import app.revanced.manager.ui.component.FullscreenDialog
 import app.revanced.manager.ui.component.LazyColumnWithScrollbar
+import kotlinx.coroutines.flow.mapNotNull
+import org.koin.compose.koinInject
 
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable
 fun BundlePatchesDialog(
     onDismissRequest: () -> Unit,
-    bundle: PatchBundleSource,
+    src: PatchBundleSource,
 ) {
     var showAllVersions by rememberSaveable { mutableStateOf(false) }
     var showOptions by rememberSaveable { mutableStateOf(false) }
-    val state by bundle.state.collectAsStateWithLifecycle()
+    val patchBundleRepository: PatchBundleRepository = koinInject()
+    val patches by remember(src.uid) {
+        patchBundleRepository.bundleInfoFlow.mapNotNull { it[src.uid]?.patches }
+    }.collectAsStateWithLifecycle(emptyList())
 
     FullscreenDialog(
         onDismissRequest = onDismissRequest,
@@ -64,16 +71,14 @@ fun BundlePatchesDialog(
                 verticalArrangement = Arrangement.spacedBy(12.dp),
                 contentPadding = PaddingValues(16.dp)
             ) {
-                state.patchBundleOrNull()?.let { bundle ->
+                items(patches) { patch ->
-                    items(bundle.patches) { patch ->
+                    PatchItem(
-                        PatchItem(
+                        patch,
-                            patch,
+                        showAllVersions,
-                            showAllVersions,
+                        onExpandVersions = { showAllVersions = !showAllVersions },
-                            onExpandVersions = { showAllVersions = !showAllVersions },
+                        showOptions,
-                            showOptions,
+                        onExpandOptions = { showOptions = !showOptions }
-                            onExpandOptions = { showOptions = !showOptions }
+                    )
-                        )
-                    }
                 }
             }
         }

app/src/main/java/app/revanced/manager/ui/component/bundle/BundleSelector.kt

@@ -12,26 +12,23 @@ import androidx.compose.material3.ModalBottomSheet
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
-import androidx.compose.runtime.getValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
-import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import app.revanced.manager.R
 import app.revanced.manager.domain.bundles.PatchBundleSource
-import app.revanced.manager.domain.bundles.PatchBundleSource.Extensions.nameState
 
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable
-fun BundleSelector(bundles: List<PatchBundleSource>, onFinish: (PatchBundleSource?) -> Unit) {
+fun BundleSelector(sources: List<PatchBundleSource>, onFinish: (PatchBundleSource?) -> Unit) {
-    LaunchedEffect(bundles) {
+    LaunchedEffect(sources) {
-        if (bundles.size == 1) {
+        if (sources.size == 1) {
-            onFinish(bundles[0])
+            onFinish(sources[0])
         }
     }
 
-    if (bundles.size < 2) {
+    if (sources.size < 2) {
         return
     }
 
@@ -55,10 +52,7 @@ fun BundleSelector(bundles: List<PatchBundleSource>, onFinish: (PatchBundleSourc
                     color = MaterialTheme.colorScheme.onSurface
                 )
             }
-            bundles.forEach {
+            sources.forEach {
-                val name by it.nameState
-                val version by it.versionFlow.collectAsStateWithLifecycle(null)
-
                 Row(
                     verticalAlignment = Alignment.CenterVertically,
                     horizontalArrangement = Arrangement.Center,
@@ -70,7 +64,7 @@ fun BundleSelector(bundles: List<PatchBundleSource>, onFinish: (PatchBundleSourc
                         }
                 ) {
                     Text(
-                        "$name $version",
+                        "${it.name} ${it.version}",
                         style = MaterialTheme.typography.titleMedium,
                         color = MaterialTheme.colorScheme.onSurface
                     )

app/src/main/java/app/revanced/manager/ui/component/bundle/ImportBundleDialog.kt

@@ -23,10 +23,14 @@ import app.revanced.manager.ui.component.AlertDialogExtended
 import app.revanced.manager.ui.component.TextHorizontalPadding
 import app.revanced.manager.ui.component.haptics.HapticCheckbox
 import app.revanced.manager.ui.component.haptics.HapticRadioButton
-import app.revanced.manager.ui.model.BundleType
 import app.revanced.manager.util.BIN_MIMETYPE
 import app.revanced.manager.util.transparentListItemColors
 
+private enum class BundleType {
+    Local,
+    Remote
+}
+
 @Composable
 fun ImportPatchBundleDialog(
     onDismiss: () -> Unit,
@@ -37,7 +41,7 @@ fun ImportPatchBundleDialog(
     var bundleType by rememberSaveable { mutableStateOf(BundleType.Remote) }
     var patchBundle by rememberSaveable { mutableStateOf<Uri?>(null) }
     var remoteUrl by rememberSaveable { mutableStateOf("") }
-    var autoUpdate by rememberSaveable { mutableStateOf(false) }
+    var autoUpdate by rememberSaveable { mutableStateOf(true) }
 
     val patchActivityLauncher =
         rememberLauncherForActivityResult(ActivityResultContracts.GetContent()) { uri ->
@@ -117,7 +121,7 @@ fun ImportPatchBundleDialog(
 }
 
 @Composable
-fun SelectBundleTypeStep(
+private fun SelectBundleTypeStep(
     bundleType: BundleType,
     onBundleTypeSelected: (BundleType) -> Unit
 ) {
@@ -168,7 +172,7 @@ fun SelectBundleTypeStep(
 
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable
-fun ImportBundleStep(
+private fun ImportBundleStep(
     bundleType: BundleType,
     patchBundle: Uri?,
     remoteUrl: String,

app/src/main/java/app/revanced/manager/ui/model/BundleInfo.kt

@@ -1,111 +0,0 @@
-package app.revanced.manager.ui.model
-
-import app.revanced.manager.domain.repository.PatchBundleRepository
-import app.revanced.manager.patcher.patch.PatchInfo
-import app.revanced.manager.util.PatchSelection
-import app.revanced.manager.util.flatMapLatestAndCombine
-import kotlinx.coroutines.flow.map
-
-/**
- * A data class that contains patch bundle metadata for use by UI code.
- */
-data class BundleInfo(
-    val name: String,
-    val version: String?,
-    val uid: Int,
-    val compatible: List<PatchInfo>,
-    val incompatible: List<PatchInfo>,
-    val universal: List<PatchInfo>
-) {
-    val all = sequence {
-        yieldAll(compatible)
-        yieldAll(incompatible)
-        yieldAll(universal)
-    }
-
-    fun patchSequence(allowIncompatible: Boolean) = if (allowIncompatible) {
-        all
-    } else {
-        sequence {
-            yieldAll(compatible)
-            yieldAll(universal)
-        }
-    }
-
-    companion object Extensions {
-        inline fun Iterable<BundleInfo>.toPatchSelection(
-            allowIncompatible: Boolean,
-            condition: (Int, PatchInfo) -> Boolean
-        ): PatchSelection = this.associate { bundle ->
-            val patches =
-                bundle.patchSequence(allowIncompatible)
-                    .mapNotNullTo(mutableSetOf()) { patch ->
-                        patch.name.takeIf {
-                            condition(
-                                bundle.uid,
-                                patch
-                            )
-                        }
-                    }
-
-            bundle.uid to patches
-        }
-
-        fun PatchBundleRepository.bundleInfoFlow(packageName: String, version: String?) =
-            sources.flatMapLatestAndCombine(
-                combiner = { it.filterNotNull() }
-            ) { source ->
-                // Regenerate bundle information whenever this source updates.
-                source.state.map { state ->
-                    val bundle = state.patchBundleOrNull() ?: return@map null
-
-                    val compatible = mutableListOf<PatchInfo>()
-                    val incompatible = mutableListOf<PatchInfo>()
-                    val universal = mutableListOf<PatchInfo>()
-
-                    bundle.patches.filter { it.compatibleWith(packageName) }.forEach {
-                        val targetList = when {
-                            it.compatiblePackages == null -> universal
-                            it.supports(
-                                packageName,
-                                version
-                            ) -> compatible
-
-                            else -> incompatible
-                        }
-
-                        targetList.add(it)
-                    }
-
-                    BundleInfo(source.getName(), bundle.patchBundleManifestAttributes?.version, source.uid, compatible, incompatible, universal)
-                }
-            }
-
-        /**
-         * Algorithm for determining whether all required options have been set.
-         */
-        inline fun Iterable<BundleInfo>.requiredOptionsSet(
-            crossinline isSelected: (BundleInfo, PatchInfo) -> Boolean,
-            crossinline optionsForPatch: (BundleInfo, PatchInfo) -> Map<String, Any?>?
-        ) = all bundle@{ bundle ->
-            bundle
-                .all
-                .filter { isSelected(bundle, it) }
-                .all patch@{
-                    if (it.options.isNullOrEmpty()) return@patch true
-                    val opts by lazy { optionsForPatch(bundle, it).orEmpty() }
-
-                    it.options.all option@{ option ->
-                        if (!option.required || option.default != null) return@option true
-
-                        option.key in opts
-                    }
-                }
-        }
-    }
-}
-
-enum class BundleType {
-    Local,
-    Remote
-}

app/src/main/java/app/revanced/manager/ui/screen/BundleListScreen.kt

@@ -3,59 +3,74 @@ package app.revanced.manager.ui.screen
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.lazy.items
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.pulltorefresh.PullToRefreshBox
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.remember
+import androidx.compose.runtime.LaunchedEffect
-import androidx.compose.runtime.snapshots.SnapshotStateList
+import androidx.compose.runtime.getValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import app.revanced.manager.domain.bundles.PatchBundleSource
+import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import app.revanced.manager.ui.component.LazyColumnWithScrollbar
 import app.revanced.manager.ui.component.bundle.BundleItem
+import app.revanced.manager.ui.viewmodel.BundleListViewModel
+import app.revanced.manager.util.EventEffect
+import kotlinx.coroutines.flow.Flow
+import org.koin.androidx.compose.koinViewModel
 
+@OptIn(ExperimentalMaterial3Api::class)
 @Composable
 fun BundleListScreen(
-    onDelete: (PatchBundleSource) -> Unit,
+    viewModel: BundleListViewModel = koinViewModel(),
-    onUpdate: (PatchBundleSource) -> Unit,
+    eventsFlow: Flow<BundleListViewModel.Event>,
-    sources: List<PatchBundleSource>,
+    setSelectedSourceCount: (Int) -> Unit
-    selectedSources: SnapshotStateList<PatchBundleSource>,
-    bundlesSelectable: Boolean,
 ) {
-    val sortedSources = remember(sources) {
+    val patchCounts by viewModel.patchCounts.collectAsStateWithLifecycle(emptyMap())
-        sources.sortedByDescending { source ->
+    val sources by viewModel.sources.collectAsStateWithLifecycle(emptyList())
-            source.state.value.patchBundleOrNull()?.patches?.size ?: 0
+
-        }
+    EventEffect(eventsFlow) {
+        viewModel.handleEvent(it)
+    }
+    LaunchedEffect(viewModel.selectedSources.size) {
+        setSelectedSourceCount(viewModel.selectedSources.size)
     }
 
-    LazyColumnWithScrollbar(
+    PullToRefreshBox(
-        modifier = Modifier.fillMaxSize(),
+        onRefresh = viewModel::refresh,
-        horizontalAlignment = Alignment.CenterHorizontally,
+        isRefreshing = viewModel.isRefreshing
-        verticalArrangement = Arrangement.Top,
     ) {
-        items(
+        LazyColumnWithScrollbar(
-            sortedSources,
+            modifier = Modifier.fillMaxSize(),
-            key = { it.uid }
+            horizontalAlignment = Alignment.CenterHorizontally,
-        ) { source ->
+            verticalArrangement = Arrangement.Top,
-            BundleItem(
+        ) {
-                bundle = source,
+            items(
-                onDelete = {
+                sources,
-                    onDelete(source)
+                key = { it.uid }
-                },
+            ) { source ->
-                onUpdate = {
+                BundleItem(
-                    onUpdate(source)
+                    src = source,
-                },
+                    patchCount = patchCounts[source.uid] ?: 0,
-                selectable = bundlesSelectable,
+                    onDelete = {
-                onSelect = {
+                        viewModel.delete(source)
-                    selectedSources.add(source)
+                    },
-                },
+                    onUpdate = {
-                isBundleSelected = selectedSources.contains(source),
+                        viewModel.update(source)
-                toggleSelection = { bundleIsNotSelected ->
+                    },
-                    if (bundleIsNotSelected) {
+                    selectable = viewModel.selectedSources.size > 0,
-                        selectedSources.add(source)
+                    onSelect = {
-                    } else {
+                        viewModel.selectedSources.add(source.uid)
-                        selectedSources.remove(source)
+                    },
+                    isBundleSelected = source.uid in viewModel.selectedSources,
+                    toggleSelection = { bundleIsNotSelected ->
+                        if (bundleIsNotSelected) {
+                            viewModel.selectedSources.add(source.uid)
+                        } else {
+                            viewModel.selectedSources.remove(source.uid)
+                        }
                     }
-                }
+                )
-            )
+            }
         }
     }
 }

app/src/main/java/app/revanced/manager/ui/screen/DashboardScreen.kt

@@ -44,6 +44,7 @@ import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.derivedStateOf
 import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableIntStateOf
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.rememberCoroutineScope
@@ -56,7 +57,6 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import app.revanced.manager.R
-import app.revanced.manager.domain.bundles.PatchBundleSource.Extensions.isDefault
 import app.revanced.manager.patcher.aapt.Aapt
 import app.revanced.manager.ui.component.AlertDialogExtended
 import app.revanced.manager.ui.component.AppTopBar
@@ -93,7 +93,8 @@ fun DashboardScreen(
     onDownloaderPluginClick: () -> Unit,
     onAppClick: (String) -> Unit
 ) {
-    val bundlesSelectable by remember { derivedStateOf { vm.selectedSources.isNotEmpty() } }
+    var selectedSourceCount by rememberSaveable { mutableIntStateOf(0) }
+    val bundlesSelectable by remember { derivedStateOf { selectedSourceCount > 0 } }
     val availablePatches by vm.availablePatches.collectAsStateWithLifecycle(0)
     val showNewDownloaderPluginsNotification by vm.newDownloaderPluginsAvailable.collectAsStateWithLifecycle(
         false
@@ -160,10 +161,7 @@ fun DashboardScreen(
     if (showDeleteConfirmationDialog) {
         ConfirmDialog(
             onDismiss = { showDeleteConfirmationDialog = false },
-            onConfirm = {
+            onConfirm = vm::deleteSources,
-                vm.selectedSources.forEach { if (!it.isDefault) vm.delete(it) }
-                vm.cancelSourceSelection()
-            },
             title = stringResource(R.string.delete),
             description = stringResource(R.string.patches_delete_multiple_dialog_description),
             icon = Icons.Outlined.Delete
@@ -174,7 +172,7 @@ fun DashboardScreen(
         topBar = {
             if (bundlesSelectable) {
                 BundleTopBar(
-                    title = stringResource(R.string.patches_selected, vm.selectedSources.size),
+                    title = stringResource(R.string.patches_selected, selectedSourceCount),
                     onBackClick = vm::cancelSourceSelection,
                     backIcon = {
                         Icon(
@@ -194,10 +192,7 @@ fun DashboardScreen(
                             )
                         }
                         IconButton(
-                            onClick = {
+                            onClick = vm::updateSources
-                                vm.selectedSources.forEach { vm.update(it) }
-                                vm.cancelSourceSelection()
-                            }
                         ) {
                             Icon(
                                 Icons.Outlined.Refresh,
@@ -349,18 +344,9 @@ fun DashboardScreen(
                                 }
                             }
 
-                            val sources by vm.sources.collectAsStateWithLifecycle(initialValue = emptyList())
-
                             BundleListScreen(
-                                onDelete = {
+                                eventsFlow = vm.bundleListEventsFlow,
-                                    vm.delete(it)
+                                setSelectedSourceCount = { selectedSourceCount = it }
-                                },
-                                onUpdate = {
-                                    vm.update(it)
-                                },
-                                sources = sources,
-                                selectedSources = vm.selectedSources,
-                                bundlesSelectable = bundlesSelectable
                             )
                         }
                     }

app/src/main/java/app/revanced/manager/ui/screen/PatchesSelectorScreen.kt

@@ -413,7 +413,7 @@ fun PatchesSelectorScreen(
                                         style = MaterialTheme.typography.bodyMedium
                                     )
                                     Text(
-                                        text = bundle.version!!,
+                                        text = bundle.version.orEmpty(),
                                         style = MaterialTheme.typography.bodySmall,
                                         color = MaterialTheme.colorScheme.onSurfaceVariant
                                     )

app/src/main/java/app/revanced/manager/ui/screen/RequiredOptionsScreen.kt

@@ -30,12 +30,12 @@ import androidx.compose.ui.unit.dp
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import app.revanced.manager.R
 import app.revanced.manager.patcher.patch.Option
+import app.revanced.manager.patcher.patch.PatchBundleInfo.Extensions.requiredOptionsSet
 import app.revanced.manager.ui.component.AppTopBar
 import app.revanced.manager.ui.component.LazyColumnWithScrollbar
 import app.revanced.manager.ui.component.haptics.HapticExtendedFloatingActionButton
 import app.revanced.manager.ui.component.haptics.HapticTab
 import app.revanced.manager.ui.component.patches.OptionItem
-import app.revanced.manager.ui.model.BundleInfo.Extensions.requiredOptionsSet
 import app.revanced.manager.ui.viewmodel.PatchesSelectorViewModel
 import app.revanced.manager.util.Options
 import app.revanced.manager.util.PatchSelection
@@ -62,6 +62,7 @@ fun RequiredOptionsScreen(
     val showContinueButton by remember {
         derivedStateOf {
             bundles.requiredOptionsSet(
+                allowIncompatible = vm.allowIncompatiblePatches,
                 isSelected = { bundle, patch -> vm.isSelected(bundle.uid, patch) },
                 optionsForPatch = { bundle, patch -> vm.getOptions(bundle.uid, patch) }
             )

app/src/main/java/app/revanced/manager/ui/screen/settings/DownloadsSettingsScreen.kt

@@ -2,7 +2,6 @@ package app.revanced.manager.ui.screen.settings
 
 import androidx.annotation.StringRes
 import androidx.compose.foundation.clickable
-import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
@@ -19,9 +18,7 @@ import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Text
 import androidx.compose.material3.TextButton
 import androidx.compose.material3.TopAppBarDefaults
-import androidx.compose.material3.pulltorefresh.PullToRefreshDefaults
+import androidx.compose.material3.pulltorefresh.PullToRefreshBox
-import androidx.compose.material3.pulltorefresh.pullToRefresh
-import androidx.compose.material3.pulltorefresh.rememberPullToRefreshState
 import androidx.compose.material3.rememberTopAppBarState
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
@@ -29,13 +26,11 @@ import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.runtime.setValue
-import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.input.nestedscroll.nestedScroll
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.dp
-import androidx.compose.ui.zIndex
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import app.revanced.manager.R
 import app.revanced.manager.network.downloader.DownloaderPluginState
@@ -57,7 +52,6 @@ fun DownloadsSettingsScreen(
     onBackClick: () -> Unit,
     viewModel: DownloadsViewModel = koinViewModel()
 ) {
-    val pullRefreshState = rememberPullToRefreshState()
     val downloadedApps by viewModel.downloadedApps.collectAsStateWithLifecycle(emptyList())
     val pluginStates by viewModel.downloaderPluginStates.collectAsStateWithLifecycle()
     val scrollBehavior = TopAppBarDefaults.pinnedScrollBehavior(rememberTopAppBarState())
@@ -90,152 +84,138 @@ fun DownloadsSettingsScreen(
         },
         modifier = Modifier.nestedScroll(scrollBehavior.nestedScrollConnection),
     ) { paddingValues ->
-        Box(
+        PullToRefreshBox(
-            contentAlignment = Alignment.TopCenter,
+            onRefresh = viewModel::refreshPlugins,
-            modifier = Modifier
+            isRefreshing = viewModel.isRefreshingPlugins,
-                .padding(paddingValues)
+            modifier = Modifier.padding(paddingValues)
-                .fillMaxWidth()
-                .zIndex(1f)
         ) {
-            PullToRefreshDefaults.Indicator(
+            LazyColumnWithScrollbar(
-                state = pullRefreshState,
+                modifier = Modifier.fillMaxSize()
-                isRefreshing = viewModel.isRefreshingPlugins
+            ) {
-            )
+                item {
-        }
+                    GroupHeader(stringResource(R.string.downloader_plugins))
-
+                }
-        LazyColumnWithScrollbar(
+                pluginStates.forEach { (packageName, state) ->
-            modifier = Modifier
+                    item(key = packageName) {
-                .fillMaxSize()
+                        var showDialog by rememberSaveable {
-                .padding(paddingValues)
+                            mutableStateOf(false)
-                .pullToRefresh(
-                    isRefreshing = viewModel.isRefreshingPlugins,
-                    state = pullRefreshState,
-                    onRefresh = viewModel::refreshPlugins
-                )
-        ) {
-            item {
-                GroupHeader(stringResource(R.string.downloader_plugins))
-            }
-            pluginStates.forEach { (packageName, state) ->
-                item(key = packageName) {
-                    var showDialog by rememberSaveable {
-                        mutableStateOf(false)
-                    }
-
-                    fun dismiss() {
-                        showDialog = false
-                    }
-
-                    val packageInfo =
-                        remember(packageName) {
-                            viewModel.pm.getPackageInfo(
-                                packageName
-                            )
-                        } ?: return@item
-
-                    if (showDialog) {
-                        val signature =
-                            remember(packageName) {
-                                val androidSignature =
-                                    viewModel.pm.getSignature(packageName)
-                                val hash = MessageDigest.getInstance("SHA-256")
-                                    .digest(androidSignature.toByteArray())
-                                hash.toHexString(format = HexFormat.UpperCase)
-                            }
-
-                        when (state) {
-                            is DownloaderPluginState.Loaded -> TrustDialog(
-                                title = R.string.downloader_plugin_revoke_trust_dialog_title,
-                                body = stringResource(
-                                    R.string.downloader_plugin_trust_dialog_body,
-                                    packageName,
-                                    signature
-                                ),
-                                onDismiss = ::dismiss,
-                                onConfirm = {
-                                    viewModel.revokePluginTrust(packageName)
-                                    dismiss()
-                                }
-                            )
-
-                            is DownloaderPluginState.Failed -> ExceptionViewerDialog(
-                                text = remember(state.throwable) {
-                                    state.throwable.stackTraceToString()
-                                },
-                                onDismiss = ::dismiss
-                            )
-
-                            is DownloaderPluginState.Untrusted -> TrustDialog(
-                                title = R.string.downloader_plugin_trust_dialog_title,
-                                body = stringResource(
-                                    R.string.downloader_plugin_trust_dialog_body,
-                                    packageName,
-                                    signature
-                                ),
-                                onDismiss = ::dismiss,
-                                onConfirm = {
-                                    viewModel.trustPlugin(packageName)
-                                    dismiss()
-                                }
-                            )
                         }
+
+                        fun dismiss() {
+                            showDialog = false
+                        }
+
+                        val packageInfo =
+                            remember(packageName) {
+                                viewModel.pm.getPackageInfo(
+                                    packageName
+                                )
+                            } ?: return@item
+
+                        if (showDialog) {
+                            val signature =
+                                remember(packageName) {
+                                    val androidSignature =
+                                        viewModel.pm.getSignature(packageName)
+                                    val hash = MessageDigest.getInstance("SHA-256")
+                                        .digest(androidSignature.toByteArray())
+                                    hash.toHexString(format = HexFormat.UpperCase)
+                                }
+
+                            when (state) {
+                                is DownloaderPluginState.Loaded -> TrustDialog(
+                                    title = R.string.downloader_plugin_revoke_trust_dialog_title,
+                                    body = stringResource(
+                                        R.string.downloader_plugin_trust_dialog_body,
+                                        packageName,
+                                        signature
+                                    ),
+                                    onDismiss = ::dismiss,
+                                    onConfirm = {
+                                        viewModel.revokePluginTrust(packageName)
+                                        dismiss()
+                                    }
+                                )
+
+                                is DownloaderPluginState.Failed -> ExceptionViewerDialog(
+                                    text = remember(state.throwable) {
+                                        state.throwable.stackTraceToString()
+                                    },
+                                    onDismiss = ::dismiss
+                                )
+
+                                is DownloaderPluginState.Untrusted -> TrustDialog(
+                                    title = R.string.downloader_plugin_trust_dialog_title,
+                                    body = stringResource(
+                                        R.string.downloader_plugin_trust_dialog_body,
+                                        packageName,
+                                        signature
+                                    ),
+                                    onDismiss = ::dismiss,
+                                    onConfirm = {
+                                        viewModel.trustPlugin(packageName)
+                                        dismiss()
+                                    }
+                                )
+                            }
+                        }
+
+                        SettingsListItem(
+                            modifier = Modifier.clickable { showDialog = true },
+                            headlineContent = {
+                                AppLabel(
+                                    packageInfo = packageInfo,
+                                    style = MaterialTheme.typography.titleLarge
+                                )
+                            },
+                            supportingContent = stringResource(
+                                when (state) {
+                                    is DownloaderPluginState.Loaded -> R.string.downloader_plugin_state_trusted
+                                    is DownloaderPluginState.Failed -> R.string.downloader_plugin_state_failed
+                                    is DownloaderPluginState.Untrusted -> R.string.downloader_plugin_state_untrusted
+                                }
+                            ),
+                            trailingContent = { Text(packageInfo.versionName!!) }
+                        )
                     }
+                }
+                if (pluginStates.isEmpty()) {
+                    item {
+                        Text(
+                            stringResource(R.string.downloader_no_plugins_installed),
+                            modifier = Modifier.fillMaxWidth(),
+                            textAlign = TextAlign.Center
+                        )
+                    }
+                }
+
+                item {
+                    GroupHeader(stringResource(R.string.downloaded_apps))
+                }
+                items(downloadedApps, key = { it.packageName to it.version }) { app ->
+                    val selected = app in viewModel.appSelection
 
                     SettingsListItem(
-                        modifier = Modifier.clickable { showDialog = true },
+                        modifier = Modifier.clickable { viewModel.toggleApp(app) },
-                        headlineContent = {
+                        headlineContent = app.packageName,
-                            AppLabel(
+                        leadingContent = (@Composable {
-                                packageInfo = packageInfo,
+                            HapticCheckbox(
-                                style = MaterialTheme.typography.titleLarge
+                                checked = selected,
+                                onCheckedChange = { viewModel.toggleApp(app) }
                             )
-                        },
+                        }).takeIf { viewModel.appSelection.isNotEmpty() },
-                        supportingContent = stringResource(
+                        supportingContent = app.version,
-                            when (state) {
+                        tonalElevation = if (selected) 8.dp else 0.dp
-                                is DownloaderPluginState.Loaded -> R.string.downloader_plugin_state_trusted
-                                is DownloaderPluginState.Failed -> R.string.downloader_plugin_state_failed
-                                is DownloaderPluginState.Untrusted -> R.string.downloader_plugin_state_untrusted
-                            }
-                        ),
-                        trailingContent = { Text(packageInfo.versionName!!) }
                     )
                 }
-            }
+                if (downloadedApps.isEmpty()) {
-            if (pluginStates.isEmpty()) {
+                    item {
-                item {
+                        Text(
-                    Text(
+                            stringResource(R.string.downloader_settings_no_apps),
-                        stringResource(R.string.downloader_no_plugins_installed),
+                            modifier = Modifier.fillMaxWidth(),
-                        modifier = Modifier.fillMaxWidth(),
+                            textAlign = TextAlign.Center
-                        textAlign = TextAlign.Center
-                    )
-                }
-            }
-
-            item {
-                GroupHeader(stringResource(R.string.downloaded_apps))
-            }
-            items(downloadedApps, key = { it.packageName to it.version }) { app ->
-                val selected = app in viewModel.appSelection
-
-                SettingsListItem(
-                    modifier = Modifier.clickable { viewModel.toggleApp(app) },
-                    headlineContent = app.packageName,
-                    leadingContent = (@Composable {
-                        HapticCheckbox(
-                            checked = selected,
-                            onCheckedChange = { viewModel.toggleApp(app) }
                         )
-                    }).takeIf { viewModel.appSelection.isNotEmpty() },
+                    }
-                    supportingContent = app.version,
-                    tonalElevation = if (selected) 8.dp else 0.dp
-                )
-            }
-            if (downloadedApps.isEmpty()) {
-                item {
-                    Text(
-                        stringResource(R.string.downloader_settings_no_apps),
-                        modifier = Modifier.fillMaxWidth(),
-                        textAlign = TextAlign.Center
-                    )
                 }
             }
         }

app/src/main/java/app/revanced/manager/ui/screen/settings/ImportExportSettingsScreen.kt

@@ -227,12 +227,12 @@ fun ImportExportSettingsScreen(
                         GroupItem(
                             onClick = {
                                 selectorDialog = {
-                                    BundleSelector(bundles = patchBundles) { bundle ->
+                                    BundleSelector(sources = patchBundles) { src ->
-                                        bundle?.also {
+                                        src?.also {
                                             coroutineScope.launch {
                                                 vm.resetDialogState =
-                                                    ResetDialogState.PatchSelectionBundle(bundle.getName()) {
+                                                    ResetDialogState.PatchSelectionBundle(it.name) {
-                                                        vm.resetSelectionForPatchBundle(bundle)
+                                                        vm.resetSelectionForPatchBundle(it)
                                                     }
                                             }
                                         }
@@ -283,12 +283,12 @@ fun ImportExportSettingsScreen(
                         GroupItem(
                             onClick = {
                                 selectorDialog = {
-                                    BundleSelector(bundles = patchBundles) { bundle ->
+                                    BundleSelector(sources = patchBundles) { src ->
-                                        bundle?.also {
+                                        src?.also {
                                             coroutineScope.launch {
                                                 vm.resetDialogState =
-                                                    ResetDialogState.PatchOptionBundle(bundle.getName()) {
+                                                    ResetDialogState.PatchOptionBundle(src.name) {
-                                                        vm.resetOptionsForBundle(bundle)
+                                                        vm.resetOptionsForBundle(src)
                                                     }
                                             }
                                         }

app/src/main/java/app/revanced/manager/ui/viewmodel/BundleListViewModel.kt

@@ -0,0 +1,76 @@
+package app.revanced.manager.ui.viewmodel
+
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.setValue
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.viewModelScope
+import app.revanced.manager.domain.bundles.PatchBundleSource
+import app.revanced.manager.domain.bundles.RemotePatchBundle
+import app.revanced.manager.domain.repository.PatchBundleRepository
+import app.revanced.manager.util.mutableStateSetOf
+import kotlinx.coroutines.flow.combine
+import kotlinx.coroutines.flow.first
+import kotlinx.coroutines.launch
+import org.koin.core.component.KoinComponent
+import org.koin.core.component.get
+
+class BundleListViewModel : ViewModel(), KoinComponent {
+    private val patchBundleRepository: PatchBundleRepository = get()
+    val patchCounts = patchBundleRepository.patchCountsFlow
+    var isRefreshing by mutableStateOf(false)
+        private set
+
+    val sources = combine(
+        patchBundleRepository.sources,
+        patchBundleRepository.patchCountsFlow
+    ) { sources, patchCounts ->
+        isRefreshing = false
+        sources.sortedByDescending { patchCounts[it.uid] ?: 0 }
+    }
+
+    val selectedSources = mutableStateSetOf<Int>()
+
+    fun refresh() = viewModelScope.launch {
+        isRefreshing = true
+        patchBundleRepository.reload()
+    }
+
+    private suspend fun getSelectedSources() = patchBundleRepository.sources
+        .first()
+        .filter { it.uid in selectedSources }
+        .also {
+            selectedSources.clear()
+        }
+
+    fun handleEvent(event: Event) {
+        when (event) {
+            Event.CANCEL -> selectedSources.clear()
+            Event.DELETE_SELECTED -> viewModelScope.launch {
+                patchBundleRepository.remove(*getSelectedSources().toTypedArray())
+            }
+
+            Event.UPDATE_SELECTED -> viewModelScope.launch {
+                patchBundleRepository.update(
+                    *getSelectedSources().filterIsInstance<RemotePatchBundle>().toTypedArray(),
+                    showToast = true,
+                )
+            }
+        }
+    }
+
+    fun delete(src: PatchBundleSource) =
+        viewModelScope.launch { patchBundleRepository.remove(src) }
+
+    fun update(src: PatchBundleSource) = viewModelScope.launch {
+        if (src !is RemotePatchBundle) return@launch
+
+        patchBundleRepository.update(src, showToast = true)
+    }
+
+    enum class Event {
+        DELETE_SELECTED,
+        UPDATE_SELECTED,
+        CANCEL,
+    }
+}

app/src/main/java/app/revanced/manager/ui/viewmodel/DashboardViewModel.kt

@@ -1,5 +1,6 @@
 package app.revanced.manager.ui.viewmodel
 
+import android.annotation.SuppressLint
 import android.app.Application
 import android.content.ContentResolver
 import android.net.Uri
@@ -24,8 +25,10 @@ import app.revanced.manager.network.api.ReVancedAPI
 import app.revanced.manager.util.PM
 import app.revanced.manager.util.toast
 import app.revanced.manager.util.uiSafe
+import kotlinx.coroutines.channels.Channel
 import kotlinx.coroutines.flow.first
 import kotlinx.coroutines.flow.map
+import kotlinx.coroutines.flow.receiveAsFlow
 import kotlinx.coroutines.launch
 
 class DashboardViewModel(
@@ -38,13 +41,12 @@ class DashboardViewModel(
     private val pm: PM,
 ) : ViewModel() {
     val availablePatches =
-        patchBundleRepository.bundles.map { it.values.sumOf { bundle -> bundle.patches.size } }
+        patchBundleRepository.bundleInfoFlow.map { it.values.sumOf { bundle -> bundle.patches.size } }
     private val contentResolver: ContentResolver = app.contentResolver
     private val powerManager = app.getSystemService<PowerManager>()!!
-    val sources = patchBundleRepository.sources
-    val selectedSources = mutableStateListOf<PatchBundleSource>()
 
-    val newDownloaderPluginsAvailable = downloaderPluginRepository.newPluginPackageNames.map { it.isNotEmpty() }
+    val newDownloaderPluginsAvailable =
+        downloaderPluginRepository.newPluginPackageNames.map { it.isNotEmpty() }
 
     /**
      * Android 11 kills the app process after granting the "install apps" permission, which is a problem for the patcher screen.
@@ -59,6 +61,9 @@ class DashboardViewModel(
     var showBatteryOptimizationsWarning by mutableStateOf(false)
         private set
 
+    private val bundleListEventsChannel = Channel<BundleListViewModel.Event>()
+    val bundleListEventsFlow = bundleListEventsChannel.receiveAsFlow()
+
     init {
         viewModelScope.launch {
             checkForManagerUpdates()
@@ -70,10 +75,6 @@ class DashboardViewModel(
         downloaderPluginRepository.acknowledgeAllNewPlugins()
     }
 
-    fun dismissUpdateDialog() {
-        updatedManagerVersion = null
-    }
-
     private suspend fun checkForManagerUpdates() {
         if (!prefs.managerAutoUpdates.get() || !networkInfo.isConnected()) return
 
@@ -83,7 +84,8 @@ class DashboardViewModel(
     }
 
     fun updateBatteryOptimizationsWarning() {
-        showBatteryOptimizationsWarning = !powerManager.isIgnoringBatteryOptimizations(app.packageName)
+        showBatteryOptimizationsWarning =
+            !powerManager.isIgnoringBatteryOptimizations(app.packageName)
     }
 
     fun setShowManagerUpdateDialogOnLaunch(value: Boolean) {
@@ -112,36 +114,20 @@ class DashboardViewModel(
         }
     }
 
-
+    private fun sendEvent(event: BundleListViewModel.Event) {
-    fun cancelSourceSelection() {
+        viewModelScope.launch { bundleListEventsChannel.send(event) }
-        selectedSources.clear()
     }
 
-    fun createLocalSource(patchBundle: Uri) =
+    fun cancelSourceSelection() = sendEvent(BundleListViewModel.Event.CANCEL)
-        viewModelScope.launch {
+    fun updateSources() = sendEvent(BundleListViewModel.Event.UPDATE_SELECTED)
-            contentResolver.openInputStream(patchBundle)!!.use { patchesStream ->
+    fun deleteSources() = sendEvent(BundleListViewModel.Event.DELETE_SELECTED)
-                patchBundleRepository.createLocal(patchesStream)
-            }
-        }
 
-    fun createRemoteSource(apiUrl: String, autoUpdate: Boolean) =
+    @SuppressLint("Recycle")
-        viewModelScope.launch { patchBundleRepository.createRemote(apiUrl, autoUpdate) }
+    fun createLocalSource(patchBundle: Uri) = viewModelScope.launch {
+        patchBundleRepository.createLocal { contentResolver.openInputStream(patchBundle)!! }
+    }
 
-    fun delete(bundle: PatchBundleSource) =
+    fun createRemoteSource(apiUrl: String, autoUpdate: Boolean) = viewModelScope.launch {
-        viewModelScope.launch { patchBundleRepository.remove(bundle) }
+        patchBundleRepository.createRemote(apiUrl, autoUpdate)
-
-    fun update(bundle: PatchBundleSource) = viewModelScope.launch {
-        if (bundle !is RemotePatchBundle) return@launch
-
-        uiSafe(
-            app,
-            R.string.patches_download_fail,
-            RemotePatchBundle.updateFailMsg
-        ) {
-            if (bundle.update())
-                app.toast(app.getString(R.string.patches_update_success, bundle.getName()))
-            else
-                app.toast(app.getString(R.string.patches_update_unavailable, bundle.getName()))
-        }
     }
 }

app/src/main/java/app/revanced/manager/ui/viewmodel/PatchesSelectorViewModel.kt

@@ -17,10 +17,9 @@ import androidx.lifecycle.viewmodel.compose.saveable
 import app.revanced.manager.R
 import app.revanced.manager.domain.manager.PreferencesManager
 import app.revanced.manager.domain.repository.PatchBundleRepository
+import app.revanced.manager.patcher.patch.PatchBundleInfo
+import app.revanced.manager.patcher.patch.PatchBundleInfo.Extensions.toPatchSelection
 import app.revanced.manager.patcher.patch.PatchInfo
-import app.revanced.manager.ui.model.BundleInfo
-import app.revanced.manager.ui.model.BundleInfo.Extensions.bundleInfoFlow
-import app.revanced.manager.ui.model.BundleInfo.Extensions.toPatchSelection
 import app.revanced.manager.ui.model.navigation.SelectedApplicationInfo
 import app.revanced.manager.util.Options
 import app.revanced.manager.util.PatchSelection
@@ -63,7 +62,7 @@ class PatchesSelectorViewModel(input: SelectedApplicationInfo.PatchesSelector.Vi
     val allowIncompatiblePatches =
         get<PreferencesManager>().disablePatchVersionCompatCheck.getBlocking()
     val bundlesFlow =
-        get<PatchBundleRepository>().bundleInfoFlow(packageName, input.app.version)
+        get<PatchBundleRepository>().scopedBundleInfoFlow(packageName, input.app.version)
 
     init {
         viewModelScope.launch {
@@ -76,11 +75,11 @@ class PatchesSelectorViewModel(input: SelectedApplicationInfo.PatchesSelector.Vi
                 return@launch
             }
 
-            fun BundleInfo.hasDefaultPatches() =
+            fun PatchBundleInfo.Scoped.hasDefaultPatches() =
                 patchSequence(allowIncompatiblePatches).any { it.include }
 
             // Don't show the warning if there are no default patches.
-            selectionWarningEnabled = bundlesFlow.first().any(BundleInfo::hasDefaultPatches)
+            selectionWarningEnabled = bundlesFlow.first().any(PatchBundleInfo.Scoped::hasDefaultPatches)
         }
     }
 
@@ -123,7 +122,7 @@ class PatchesSelectorViewModel(input: SelectedApplicationInfo.PatchesSelector.Vi
     // This is for the required options screen.
     private val requiredOptsPatchesDeferred = viewModelScope.async(start = CoroutineStart.LAZY) {
         bundlesFlow.first().map { bundle ->
-            bundle to bundle.all.filter { patch ->
+            bundle to bundle.patchSequence(allowIncompatiblePatches).filter { patch ->
                 val opts by lazy {
                     getOptions(bundle.uid, patch).orEmpty()
                 }
@@ -136,14 +135,14 @@ class PatchesSelectorViewModel(input: SelectedApplicationInfo.PatchesSelector.Vi
     }
     val requiredOptsPatches = flow { emit(requiredOptsPatchesDeferred.await()) }
 
-    fun selectionIsValid(bundles: List<BundleInfo>) = bundles.any { bundle ->
+    fun selectionIsValid(bundles: List<PatchBundleInfo.Scoped>) = bundles.any { bundle ->
         bundle.patchSequence(allowIncompatiblePatches).any { patch ->
             isSelected(bundle.uid, patch)
         }
     }
 
     fun isSelected(bundle: Int, patch: PatchInfo) = customPatchSelection?.let { selection ->
-        selection[bundle]?.contains(patch.name) ?: false
+        selection[bundle]?.contains(patch.name) == true
     } ?: patch.include
 
     fun togglePatch(bundle: Int, patch: PatchInfo) = viewModelScope.launch {

app/src/main/java/app/revanced/manager/ui/viewmodel/SelectedAppInfoViewModel.kt

@@ -28,15 +28,14 @@ import app.revanced.manager.domain.repository.InstalledAppRepository
 import app.revanced.manager.domain.repository.PatchBundleRepository
 import app.revanced.manager.domain.repository.PatchOptionsRepository
 import app.revanced.manager.domain.repository.PatchSelectionRepository
+import app.revanced.manager.patcher.patch.PatchBundleInfo
+import app.revanced.manager.patcher.patch.PatchBundleInfo.Extensions.toPatchSelection
 import app.revanced.manager.network.downloader.LoadedDownloaderPlugin
 import app.revanced.manager.network.downloader.ParceledDownloaderData
+import app.revanced.manager.patcher.patch.PatchBundleInfo.Extensions.requiredOptionsSet
 import app.revanced.manager.plugin.downloader.GetScope
 import app.revanced.manager.plugin.downloader.PluginHostApi
 import app.revanced.manager.plugin.downloader.UserInteractionException
-import app.revanced.manager.ui.model.BundleInfo
-import app.revanced.manager.ui.model.BundleInfo.Extensions.bundleInfoFlow
-import app.revanced.manager.ui.model.BundleInfo.Extensions.requiredOptionsSet
-import app.revanced.manager.ui.model.BundleInfo.Extensions.toPatchSelection
 import app.revanced.manager.ui.model.SelectedApp
 import app.revanced.manager.ui.model.navigation.Patcher
 import app.revanced.manager.ui.model.navigation.SelectedApplicationInfo
@@ -125,16 +124,19 @@ class SelectedAppInfoViewModel(
         suggestedVersions[input.app.packageName]
     }
 
+    val bundleInfoFlow by derivedStateOf {
+        bundleRepository.scopedBundleInfoFlow(packageName, selectedApp.version)
+    }
+
     var options: Options by savedStateHandle.saveable {
         val state = mutableStateOf<Options>(emptyMap())
 
         viewModelScope.launch {
             if (!persistConfiguration) return@launch // TODO: save options for patched apps.
+            val bundlePatches = bundleInfoFlow.first()
+                .associate { it.uid to it.patches.associateBy { patch -> patch.name } }
 
             options = withContext(Dispatchers.Default) {
-                val bundlePatches = bundleRepository.bundles.first()
-                    .mapValues { (_, bundle) -> bundle.patches.associateBy { it.name } }
-
                 optionsRepository.getOptions(packageName, bundlePatches)
             }
         }
@@ -176,10 +178,6 @@ class SelectedAppInfoViewModel(
         }
     }
 
-    val bundleInfoFlow by derivedStateOf {
-        bundleRepository.bundleInfoFlow(packageName, selectedApp.version)
-    }
-
     fun showSourceSelector() {
         dismissSourceSelector()
         showSourceSelector = true
@@ -266,9 +264,11 @@ class SelectedAppInfoViewModel(
         selectedAppInfo = info
     }
 
+    fun getOptionsFiltered(bundles: List<PatchBundleInfo.Scoped>) = options.filtered(bundles)
     suspend fun hasSetRequiredOptions(patchSelection: PatchSelection) = bundleInfoFlow
         .first()
         .requiredOptionsSet(
+            allowIncompatible = prefs.disablePatchVersionCompatCheck.get(),
             isSelected = { bundle, patch -> patch.name in patchSelection[bundle.uid]!! },
             optionsForPatch = { bundle, patch -> options[bundle.uid]?.get(patch.name) },
         )
@@ -283,23 +283,23 @@ class SelectedAppInfoViewModel(
         )
     }
 
-    fun getOptionsFiltered(bundles: List<BundleInfo>) = options.filtered(bundles)
+    fun getPatches(bundles: List<PatchBundleInfo.Scoped>, allowIncompatible: Boolean) =
-
-    fun getPatches(bundles: List<BundleInfo>, allowIncompatible: Boolean) =
         selectionState.patches(bundles, allowIncompatible)
 
     fun getCustomPatches(
-        bundles: List<BundleInfo>,
+        bundles: List<PatchBundleInfo.Scoped>,
         allowIncompatible: Boolean
     ): PatchSelection? =
         (selectionState as? SelectionState.Customized)?.patches(bundles, allowIncompatible)
 
-    fun updateConfiguration(selection: PatchSelection?, options: Options) = viewModelScope.launch {
-        val bundles = bundleInfoFlow.first()
 
+    fun updateConfiguration(
+        selection: PatchSelection?,
+        options: Options
+    ) = viewModelScope.launch {
         selectionState = selection?.let(SelectionState::Customized) ?: SelectionState.Default
 
-        val filteredOptions = options.filtered(bundles)
+        val filteredOptions = options.filtered(bundleInfoFlow.first())
         this@SelectedAppInfoViewModel.options = filteredOptions
 
         if (!persistConfiguration) return@launch
@@ -319,34 +319,35 @@ class SelectedAppInfoViewModel(
         /**
          * Returns a copy with all nonexistent options removed.
          */
-        private fun Options.filtered(bundles: List<BundleInfo>): Options = buildMap options@{
+        private fun Options.filtered(bundles: List<PatchBundleInfo.Scoped>): Options =
-            bundles.forEach bundles@{ bundle ->
+            buildMap options@{
-                val bundleOptions = this@filtered[bundle.uid] ?: return@bundles
+                bundles.forEach bundles@{ bundle ->
+                    val bundleOptions = this@filtered[bundle.uid] ?: return@bundles
 
-                val patches = bundle.all.associateBy { it.name }
+                    val patches = bundle.patches.associateBy { it.name }
 
-                this@options[bundle.uid] = buildMap bundleOptions@{
+                    this@options[bundle.uid] = buildMap bundleOptions@{
-                    bundleOptions.forEach patch@{ (patchName, values) ->
+                        bundleOptions.forEach patch@{ (patchName, values) ->
-                        // Get all valid option keys for the patch.
+                            // Get all valid option keys for the patch.
-                        val validOptionKeys =
+                            val validOptionKeys =
-                            patches[patchName]?.options?.map { it.key }?.toSet() ?: return@patch
+                                patches[patchName]?.options?.map { it.key }?.toSet() ?: return@patch
 
-                        this@bundleOptions[patchName] = values.filterKeys { key ->
+                            this@bundleOptions[patchName] = values.filterKeys { key ->
-                            key in validOptionKeys
+                                key in validOptionKeys
+                            }
                         }
                     }
                 }
             }
-        }
     }
 }
 
 private sealed interface SelectionState : Parcelable {
-    fun patches(bundles: List<BundleInfo>, allowIncompatible: Boolean): PatchSelection
+    fun patches(bundles: List<PatchBundleInfo.Scoped>, allowIncompatible: Boolean): PatchSelection
 
     @Parcelize
     data class Customized(val patchSelection: PatchSelection) : SelectionState {
-        override fun patches(bundles: List<BundleInfo>, allowIncompatible: Boolean) =
+        override fun patches(bundles: List<PatchBundleInfo.Scoped>, allowIncompatible: Boolean) =
             bundles.toPatchSelection(
                 allowIncompatible
             ) { uid, patch ->
@@ -356,7 +357,7 @@ private sealed interface SelectionState : Parcelable {
 
     @Parcelize
     data object Default : SelectionState {
-        override fun patches(bundles: List<BundleInfo>, allowIncompatible: Boolean) =
+        override fun patches(bundles: List<PatchBundleInfo.Scoped>, allowIncompatible: Boolean) =
             bundles.toPatchSelection(allowIncompatible) { _, patch -> patch.include }
     }
 }

app/src/main/java/app/revanced/manager/util/PM.kt

@@ -44,10 +44,10 @@ class PM(
 ) {
     private val scope = CoroutineScope(Dispatchers.IO)
 
-    val appList = patchBundleRepository.bundles.map { bundles ->
+    val appList = patchBundleRepository.bundleInfoFlow.map { bundles ->
         val compatibleApps = scope.async {
-            val compatiblePackages = bundles.values
+            val compatiblePackages = bundles
-                .flatMap { it.patches }
+                .flatMap { (_, bundle) -> bundle.patches }
                 .flatMap { it.compatiblePackages.orEmpty() }
                 .groupingBy { it.packageName }
                 .eachCount()

app/src/main/java/app/revanced/manager/util/Util.kt

@@ -116,10 +116,10 @@ inline fun LifecycleOwner.launchAndRepeatWithViewLifecycle(
  */
 @OptIn(ExperimentalCoroutinesApi::class)
 inline fun <T, reified R, C> Flow<Iterable<T>>.flatMapLatestAndCombine(
-    crossinline combiner: (Array<R>) -> C,
+    crossinline combiner: suspend (Array<R>) -> C,
-    crossinline transformer: (T) -> Flow<R>,
+    crossinline transformer: suspend (T) -> Flow<R>,
 ): Flow<C> = flatMapLatest { iterable ->
-    combine(iterable.map(transformer)) {
+    combine(iterable.map { transformer(it) }) {
         combiner(it)
     }
 }

app/src/main/res/values/strings.xml

@@ -225,7 +225,7 @@
     <string name="download_app">Download app</string>
     <string name="download_apk">Download APK file</string>
     <string name="patches_download_fail">Failed to download patches: %s</string>
-    <string name="patches_replace_fail">Failed to load updated patches: %s</string>
+    <string name="patches_replace_fail">Failed to import patches: %s</string>
     <string name="no_patched_apps_found">No patched apps found</string>
     <string name="tap_on_patches">Tap on the patches to get more information about them</string>
     <string name="patches_selected">%s selected</string>
@@ -344,8 +344,8 @@
     <string name="submit_feedback_description">Help us improve this application</string>
     <string name="developer_options">Developer options</string>
     <string name="developer_options_description">Options for debugging issues</string>
-    <string name="patches_update_success">Successfully updated %s</string>
+    <string name="patches_update_success">Update successful</string>
-    <string name="patches_update_unavailable">No update available for %s</string>
+    <string name="patches_update_unavailable">No update available</string>
     <string name="view_patches">View patches</string>
     <string name="patches_view_any_version">Any version</string>
     <string name="patches_view_any_package">Any package</string>