Initial support for external sources

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

@@ -197,7 +197,7 @@ class ChaptersPresenter : BasePresenter<ChaptersFragment>() {
     /**
      * Returns an observable that updates the chapter list with the latest from the source.
      */
-    fun getRemoteChaptersObservable() = source.fetchChapterList(manga)
+    fun getRemoteChaptersObservable() = Observable.defer { source.fetchChapterList(manga) }
             .subscribeOn(Schedulers.io())
             .map { syncChaptersWithSource(db, it, manga, source) }
             .observeOn(AndroidSchedulers.mainThread())

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

@@ -15,6 +15,7 @@ import com.bumptech.glide.load.resource.bitmap.CenterCrop
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.source.Source
+import eu.kanade.tachiyomi.data.source.model.SManga
 import eu.kanade.tachiyomi.data.source.online.OnlineSource
 import eu.kanade.tachiyomi.ui.base.fragment.BaseRxFragment
 import eu.kanade.tachiyomi.ui.manga.MangaActivity
@@ -122,9 +123,9 @@ class MangaInfoFragment : BaseRxFragment<MangaInfoPresenter>() {
 
         // Update status TextView.
         manga_status.setText(when (manga.status) {
-            Manga.ONGOING -> R.string.ongoing
-            Manga.COMPLETED -> R.string.completed
-            Manga.LICENSED -> R.string.licensed
+            SManga.ONGOING -> R.string.ongoing
+            SManga.COMPLETED -> R.string.completed
+            SManga.LICENSED -> R.string.licensed
             else -> R.string.unknown
         })
 

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

@@ -99,9 +99,10 @@ class MangaInfoPresenter : BasePresenter<MangaInfoFragment>() {
      * @return manga information.
      */
     private fun fetchMangaObs(): Observable<Manga> {
-        return source.fetchMangaDetails(manga)
+        return Observable.defer { source.fetchMangaDetails(manga) }
                 .flatMap { networkManga ->
                     manga.copyFrom(networkManga)
+                    manga.initialized = true
                     db.insertManga(manga).executeAsBlocking()
                     Observable.just<Manga>(manga)
                 }