More minor refactorings

Extracted from #7244

Co-authored-by: ivaniskandar <ivaniskandar@users.noreply.github.com>

app/src/main/java/eu/kanade/tachiyomi/source/Source.kt

@@ -2,6 +2,7 @@ package eu.kanade.tachiyomi.source
 
 import android.graphics.drawable.Drawable
 import eu.kanade.domain.source.model.SourceData
+import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import eu.kanade.tachiyomi.extension.ExtensionManager
 import eu.kanade.tachiyomi.source.model.Page
 import eu.kanade.tachiyomi.source.model.SChapter
@@ -105,3 +106,18 @@ fun Source.icon(): Drawable? = Injekt.get<ExtensionManager>().getAppIconForSourc
 fun Source.getPreferenceKey(): String = "source_$id"
 
 fun Source.toSourceData(): SourceData = SourceData(id = id, lang = lang, name = name)
+
+fun Source.getNameForMangaInfo(): String {
+    val preferences = Injekt.get<PreferencesHelper>()
+    val enabledLanguages = preferences.enabledLanguages().get()
+        .filterNot { it in listOf("all", "other") }
+    val hasOneActiveLanguages = enabledLanguages.size == 1
+    val isInEnabledLanguages = lang in enabledLanguages
+    return when {
+        // For edge cases where user disables a source they got manga of in their library.
+        hasOneActiveLanguages && !isInEnabledLanguages -> toString()
+        // Hide the language tag when only one language is used.
+        hasOneActiveLanguages && isInEnabledLanguages -> name
+        else -> toString()
+    }
+}

app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/search/SearchController.kt

@@ -84,7 +84,7 @@ class SearchController(
         if (!isReplacingManga) {
             router.popController(this)
             if (newManga != null) {
-                val newMangaController = RouterTransaction.with(MangaController(newManga))
+                val newMangaController = RouterTransaction.with(MangaController(newManga.id!!))
                 if (router.backstack.lastOrNull()?.controller is MangaController) {
                     // Replace old MangaController
                     router.replaceTopController(newMangaController)
@@ -140,7 +140,7 @@ class SearchController(
                 }
                 .setNeutralButton(activity?.getString(R.string.action_show_manga)) { _, _ ->
                     dismissDialog()
-                    router.pushController(MangaController(newManga))
+                    router.pushController(MangaController(newManga!!.id!!))
                 }
                 .create()
         }

app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/browse/BrowseSourceController.kt

@@ -575,7 +575,7 @@ open class BrowseSourceController(bundle: Bundle) :
      */
     override fun onItemClick(view: View, position: Int): Boolean {
         val item = adapter?.getItem(position) as? SourceItem ?: return false
-        router.pushController(MangaController(item.manga, true))
+        router.pushController(MangaController(item.manga.id!!, true))
 
         return false
     }

app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/globalsearch/GlobalSearchController.kt

@@ -65,7 +65,7 @@ open class GlobalSearchController(
      * @param manga clicked item containing manga information.
      */
     override fun onMangaClick(manga: Manga) {
-        router.pushController(MangaController(manga, true))
+        router.pushController(MangaController(manga.id!!, true))
     }
 
     /**

app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryController.kt

@@ -493,7 +493,7 @@ class LibraryController(
         // Notify the presenter a manga is being opened.
         presenter.onOpenManga()
 
-        router.pushController(MangaController(manga))
+        router.pushController(MangaController(manga.id!!))
     }
 
     /**

app/src/main/java/eu/kanade/tachiyomi/ui/manga/AddDuplicateMangaDialog.kt

@@ -40,7 +40,7 @@ class AddDuplicateMangaDialog(bundle: Bundle? = null) : DialogController(bundle)
             .setNegativeButton(android.R.string.cancel, null)
             .setNeutralButton(activity?.getString(R.string.action_show_manga)) { _, _ ->
                 dismissDialog()
-                router.pushController(MangaController(libraryManga))
+                router.pushController(MangaController(libraryManga.id!!))
             }
             .setCancelable(true)
             .create()

app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaController.kt

@@ -122,22 +122,18 @@ class MangaController :
 
     constructor(history: HistoryWithRelations) : this(history.mangaId)
 
-    constructor(manga: Manga?, fromSource: Boolean = false) : super(
+    constructor(mangaId: Long, fromSource: Boolean = false) : super(
         bundleOf(
-            MANGA_EXTRA to (manga?.id ?: 0),
+            MANGA_EXTRA to mangaId,
             FROM_SOURCE_EXTRA to fromSource,
         ),
     ) {
-        this.manga = manga
+        this.manga = Injekt.get<DatabaseHelper>().getManga(mangaId).executeAsBlocking()
-        if (manga != null) {
+        if (this.manga != null) {
-            source = Injekt.get<SourceManager>().getOrStub(manga.source)
+            source = Injekt.get<SourceManager>().getOrStub(this.manga!!.source)
         }
     }
 
-    constructor(mangaId: Long) : this(
-        Injekt.get<DatabaseHelper>().getManga(mangaId).executeAsBlocking(),
-    )
-
     @Suppress("unused")
     constructor(bundle: Bundle) : this(bundle.getLong(MANGA_EXTRA))
 
@@ -309,7 +305,7 @@ class MangaController :
 
         settingsSheet = ChaptersSettingsSheet(router, presenter)
 
-        trackSheet = TrackSheet(this, manga!!, (activity as MainActivity).supportFragmentManager)
+        trackSheet = TrackSheet(this, (activity as MainActivity).supportFragmentManager)
 
         updateFilterIconState()
         recyclerViewUpdatesToolbarTitleAlpha(true)

app/src/main/java/eu/kanade/tachiyomi/ui/manga/info/MangaInfoHeaderAdapter.kt

@@ -14,6 +14,7 @@ import eu.kanade.tachiyomi.data.track.TrackManager
 import eu.kanade.tachiyomi.databinding.MangaInfoHeaderBinding
 import eu.kanade.tachiyomi.source.Source
 import eu.kanade.tachiyomi.source.SourceManager
+import eu.kanade.tachiyomi.source.getNameForMangaInfo
 import eu.kanade.tachiyomi.source.model.SManga
 import eu.kanade.tachiyomi.source.online.HttpSource
 import eu.kanade.tachiyomi.ui.base.controller.getMainAppBarHeight
@@ -247,20 +248,8 @@ class MangaInfoHeaderAdapter(
             // If manga source is known update source TextView.
             binding.mangaMissingSourceIcon.isVisible = source is SourceManager.StubSource
 
-            val mangaSource = source.toString()
             with(binding.mangaSource) {
-                val enabledLanguages = preferences.enabledLanguages().get()
+                text = source.getNameForMangaInfo()
-                    .filterNot { it in listOf("all", "other") }
-
-                val hasOneActiveLanguages = enabledLanguages.size == 1
-                val isInEnabledLanguages = source.lang in enabledLanguages
-                text = when {
-                    // For edge cases where user disables a source they got manga of in their library.
-                    hasOneActiveLanguages && !isInEnabledLanguages -> mangaSource
-                    // Hide the language tag when only one language is used.
-                    hasOneActiveLanguages && isInEnabledLanguages -> source.name
-                    else -> mangaSource
-                }
 
                 setOnClickListener {
                     controller.performSearch(sourceManager.getOrStub(source.id).name)

app/src/main/java/eu/kanade/tachiyomi/ui/manga/track/TrackSheet.kt

@@ -11,10 +11,8 @@ import com.google.android.material.datepicker.DateValidatorPointBackward
 import com.google.android.material.datepicker.DateValidatorPointForward
 import com.google.android.material.datepicker.MaterialDatePicker
 import eu.kanade.tachiyomi.R
-import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.track.EnhancedTrackService
 import eu.kanade.tachiyomi.databinding.TrackControllerBinding
-import eu.kanade.tachiyomi.source.SourceManager
 import eu.kanade.tachiyomi.ui.base.controller.openInBrowser
 import eu.kanade.tachiyomi.ui.manga.MangaController
 import eu.kanade.tachiyomi.util.lang.launchIO
@@ -24,14 +22,10 @@ import eu.kanade.tachiyomi.util.lang.withUIContext
 import eu.kanade.tachiyomi.util.system.copyToClipboard
 import eu.kanade.tachiyomi.util.system.toast
 import eu.kanade.tachiyomi.widget.sheet.BaseBottomSheetDialog
-import uy.kohesive.injekt.Injekt
-import uy.kohesive.injekt.api.get
 
 class TrackSheet(
     val controller: MangaController,
-    val manga: Manga,
     val fragmentManager: FragmentManager,
-    private val sourceManager: SourceManager = Injekt.get(),
 ) : BaseBottomSheetDialog(controller.activity!!),
     TrackAdapter.OnClickListener,
     SetTrackStatusDialog.Listener,
@@ -80,6 +74,8 @@ class TrackSheet(
 
     override fun onSetClick(position: Int) {
         val item = adapter.getItem(position) ?: return
+        val manga = controller.presenter.manga
+        val source = controller.presenter.source
 
         if (item.service is EnhancedTrackService) {
             if (item.track != null) {
@@ -87,7 +83,7 @@ class TrackSheet(
                 return
             }
 
-            if (!item.service.accept(sourceManager.getOrStub(manga.source))) {
+            if (!item.service.accept(source)) {
                 controller.presenter.view?.applicationContext?.toast(R.string.source_unsupported)
                 return
             }

app/src/main/java/eu/kanade/tachiyomi/ui/recent/updates/UpdatesController.kt

@@ -282,7 +282,7 @@ class UpdatesController :
     }
 
     private fun openManga(chapter: UpdatesItem) {
-        router.pushController(MangaController(chapter.manga))
+        router.pushController(MangaController(chapter.manga.id!!))
     }
 
     /**