Option to configure tracked manga

app/src/main/java/org/koitharu/kotatsu/core/prefs/AppSettings.kt

@@ -87,6 +87,11 @@ class AppSettings private constructor(resources: Resources, private val prefs: S
 		false
 	)
 
+	val trackSources by StringSetPreferenceDelegate(
+		resources.getString(R.string.key_track_sources),
+		setOf(TRACK_FAVOURITES, TRACK_HISTORY)
+	)
+
 	private var sourcesOrderStr by NullableStringPreferenceDelegate(resources.getString(R.string.key_sources_order))
 
 	var sourcesOrder: List<Int>
@@ -127,5 +132,8 @@ class AppSettings private constructor(resources: Resources, private val prefs: S
 
 		const val PAGE_SWITCH_TAPS = "taps"
 		const val PAGE_SWITCH_VOLUME_KEYS = "volume"
+
+		const val TRACK_HISTORY = "history"
+		const val TRACK_FAVOURITES = "favourites"
 	}
 }

app/src/main/java/org/koitharu/kotatsu/domain/tracking/TrackingRepository.kt

@@ -19,17 +19,23 @@ class TrackingRepository : KoinComponent {
 		return entity.newChapters
 	}
 
-	suspend fun getAllTracks(): List<MangaTracking> {
-		val favourites = db.favouritesDao.findAllManga()
-		val history = db.historyDao.findAllManga()
-		val mangas = (favourites + history).distinctBy { it.id }
-		val tracks = db.tracksDao.findAll().groupBy { it.mangaId }
-		return mangas.mapNotNull { me ->
-			var manga = me.toManga()
-			if (manga.source == MangaSource.LOCAL) {
-				manga = MangaProviderFactory.createLocal().getRemoteManga(manga)
-					?: return@mapNotNull null
+	suspend fun getAllTracks(useFavourites: Boolean, useHistory: Boolean): List<MangaTracking> {
+		val mangaList = ArrayList<Manga>()
+		if (useFavourites) {
+			db.favouritesDao.findAllManga().mapTo(mangaList) { it.toManga() }
+		}
+		if (useHistory) {
+			db.historyDao.findAllManga().mapTo(mangaList) { it.toManga() }
 		}
+		val tracks = db.tracksDao.findAll().groupBy { it.mangaId }
+		return mangaList
+			.distinctBy { it.id }
+			.mapNotNull { me ->
+				val manga = if (me.source == MangaSource.LOCAL) {
+					MangaProviderFactory.createLocal().getRemoteManga(me)
+				} else {
+					me
+				} ?: return@mapNotNull null
 				val track = tracks[manga.id]?.singleOrNull()
 				MangaTracking(
 					manga = manga,

app/src/main/java/org/koitharu/kotatsu/ui/settings/MainSettingsFragment.kt

@@ -41,6 +41,8 @@ class MainSettingsFragment : BasePreferenceFragment(R.string.settings),
 		}
 		findPreference<MultiSelectListPreference>(R.string.key_reader_switchers)?.summaryProvider =
 			MultiSummaryProvider(R.string.gestures_only)
+		findPreference<MultiSelectListPreference>(R.string.key_track_sources)?.summaryProvider =
+			MultiSummaryProvider(R.string.dont_check)
 		findPreference<Preference>(R.string.key_app_update_auto)?.run {
 			isVisible = AppUpdateChecker.isUpdateSupported(context)
 		}

app/src/main/java/org/koitharu/kotatsu/ui/tracker/TrackWorker.kt

@@ -36,9 +36,16 @@ class TrackWorker(context: Context, workerParams: WorkerParameters) :
 
 	private val settings by inject<AppSettings>()
 
-	override suspend fun doWork(): Result = withContext(Dispatchers.IO) {
+	override suspend fun doWork(): Result = withContext(Dispatchers.Default) {
+		val trackSources = settings.trackSources
+		if (trackSources.isEmpty()) {
+			return@withContext Result.success()
+		}
 		val repo = TrackingRepository()
-		val tracks = repo.getAllTracks()
+		val tracks = repo.getAllTracks(
+			useFavourites = AppSettings.TRACK_FAVOURITES in trackSources,
+			useHistory = AppSettings.TRACK_HISTORY in trackSources
+		)
 		if (tracks.isEmpty()) {
 			return@withContext Result.success()
 		}

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

@@ -145,4 +145,6 @@
 	<string name="rotate_screen">Повернуть экран</string>
 	<string name="update">Обновить</string>
 	<string name="feed_will_update_soon">Обновление скоро начнётся</string>
+	<string name="track_sources">Проверять обновления манги</string>
+	<string name="dont_check">Не проверять</string>
 </resources>

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

@@ -9,4 +9,8 @@
 		<item>@string/taps_on_edges</item>
 		<item>@string/volume_buttons</item>
 	</string-array>
+	<string-array name="track_sources">
+		<item>@string/favourites</item>
+		<item>@string/history</item>
+	</string-array>
 </resources>

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

@@ -14,6 +14,7 @@
 	<string name="key_remote_sources">remote_sources</string>
 	<string name="key_local_storage">local_storage</string>
 	<string name="key_reader_switchers">reader_switchers</string>
+	<string name="key_track_sources">track_sources</string>
 	<string name="key_app_update">app_update</string>
 	<string name="key_app_update_auto">app_update_auto</string>
 	<string name="key_tracker_notifications">tracker_notifications</string>
@@ -37,4 +38,11 @@
 	<string-array name="values_reader_switchers_default">
 		<item>taps</item>
 	</string-array>
+	<string-array name="values_track_sources">
+		<item>favourites</item>
+		<item>history</item>
+	</string-array>
+	<string-array name="values_track_sources_default">
+		<item>favourites</item>
+	</string-array>
 </resources>

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

@@ -146,4 +146,6 @@
 	<string name="rotate_screen">Rotate screen</string>
 	<string name="update">Update</string>
 	<string name="feed_will_update_soon">Feed update will start soon</string>
+	<string name="track_sources">Check updates for manga</string>
+	<string name="dont_check">Don`t check</string>
 </resources>

app/src/main/res/xml/pref_main.xml

@@ -68,14 +68,13 @@
 		app:allowDividerAbove="true"
 		app:iconSpaceReserved="false">
 
-		<SwitchPreference
-			android:defaultValue="true"
-			android:key="@string/key_app_update_auto"
-			android:summary="@string/show_notification_app_update"
-			android:title="@string/application_update"
-			app:iconSpaceReserved="false"
-			app:isPreferenceVisible="false"
-			tools:isPreferenceVisible="true" />
+		<MultiSelectListPreference
+			android:defaultValue="@array/values_track_sources_default"
+			android:entries="@array/track_sources"
+			android:entryValues="@array/values_track_sources"
+			android:key="@string/key_track_sources"
+			android:title="@string/track_sources"
+			app:iconSpaceReserved="false" />
 
 		<SwitchPreference
 			android:defaultValue="true"
@@ -90,6 +89,15 @@
 			android:title="@string/notifications_settings"
 			app:iconSpaceReserved="false" />
 
+		<SwitchPreference
+			android:defaultValue="true"
+			android:key="@string/key_app_update_auto"
+			android:summary="@string/show_notification_app_update"
+			android:title="@string/application_update"
+			app:iconSpaceReserved="false"
+			app:isPreferenceVisible="false"
+			tools:isPreferenceVisible="true" />
+
 	</PreferenceCategory>
 
 </PreferenceScreen>