feat(source/local): Button to invalidate local source manga cover

In case Android somehow messing up the URI the first time

CHANGELOG.md

@@ -9,6 +9,10 @@
 
 ## Other  ?? Technical stuff, what happened behind the scene
 -->
+## Additions
+- Add button to local source's entry info editor to invalidate cover,
+  in case Android messing it up (especially on heavily modified ROMs)
+
 ## Changes
 - Add more info to WorkerInfo page
   - Added "next scheduled run"

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

@@ -72,6 +72,13 @@ class LocalSource(private val context: Context) : CatalogueSource, UnmeteredSour
             }
         }
 
+        fun invalidateCover(manga: SManga) {
+            val dir = getBaseDirectory()?.findFile(manga.url) ?: return
+            val cover = getCoverFile(dir) ?: return
+
+            manga.thumbnail_url = cover.uri.toString()
+        }
+
         fun updateCover(manga: SManga, input: InputStream): UniFile? {
             val dir = getBaseDirectory()?.findFile(manga.url)
             if (dir == null) {

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

@@ -216,14 +216,22 @@ class EditMangaDialog : DialogController {
             true
         }
 
-        binding.resetCover.isVisible = !isLocal
+        binding.resetCover.text = context.getString(
+            if (isLocal) {
+                MR.strings.invalidate_cover
+            } else {
+                MR.strings.reset_cover
+            }
+        )
         binding.resetCover.setOnClickListener {
+            if (!isLocal) {
                 binding.mangaCover.load(
                     manga,
                 ) {
                     extras[MangaCoverFetcher.USE_CUSTOM_COVER_KEY] = false
                 }
                 customCoverUri = null
+            }
             willResetCover = true
         }
     }

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

@@ -12,10 +12,6 @@ import coil3.request.SuccessResult
 import com.hippo.unifile.UniFile
 import dev.icerock.moko.resources.StringResource
 import eu.kanade.tachiyomi.BuildConfig
-import eu.kanade.tachiyomi.R
-import yokai.i18n.MR
-import yokai.util.lang.getString
-import dev.icerock.moko.resources.compose.stringResource
 import eu.kanade.tachiyomi.data.cache.CoverCache
 import eu.kanade.tachiyomi.data.database.DatabaseHelper
 import eu.kanade.tachiyomi.data.database.models.Category
@@ -81,6 +77,8 @@ import yokai.domain.library.custom.model.CustomMangaInfo
 import yokai.domain.manga.interactor.UpdateManga
 import yokai.domain.manga.models.MangaUpdate
 import yokai.domain.storage.StorageManager
+import yokai.i18n.MR
+import yokai.util.lang.getString
 import java.io.File
 import java.io.FileOutputStream
 import java.io.OutputStream
@@ -854,7 +852,11 @@ class MangaDetailsPresenter(
         if (uri != null) {
             editCoverWithStream(uri)
         } else if (resetCover) {
+            if (!manga.isLocal()) {
                 coverCache.deleteCustomCover(manga)
+            } else {
+                LocalSource.invalidateCover(manga)
+            }
             view?.setPaletteColor()
         }
         view?.updateHeader()

i18n/src/commonMain/moko-resources/base/strings.xml

@@ -553,6 +553,7 @@
     <string name="add_tag">Add tag</string>
     <string name="clear_tags">Clear tags</string>
     <string name="reset_tags">Reset tags</string>
+    <string name="invalidate_cover">Invalidate cover</string>
     <string name="reset_cover">Reset cover</string>
     <string name="failed_to_update_cover">Failed to update cover</string>
     <string name="must_be_in_library_to_edit">Series must be in your library to edit</string>