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Code Issues Packages Projects Releases Wiki Activity

Load next/prev chapter depending on the sorting method

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This commit is contained in:
len
2016-05-20 19:34:15 +02:00
parent e885469504
commit af0cf9e52d
2 changed files with 37 additions and 6 deletions
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17
app/src/main/java/eu/kanade/tachiyomi/ui/reader/ReaderPresenter.kt
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@@ -1,7 +1,6 @@
package eu.kanade.tachiyomi.ui.reader
import android.os.Bundle
import android.util.Pair
import eu.kanade.tachiyomi.data.cache.ChapterCache
import eu.kanade.tachiyomi.data.database.DatabaseHelper
import eu.kanade.tachiyomi.data.database.models.Chapter
@@ -180,10 +179,8 @@ class ReaderPresenter : BasePresenter<ReaderActivity>() {
}
private fun getAdjacentChaptersObservable(): Observable<Pair<Chapter, Chapter>> {
return Observable.zip(
db.getPreviousChapter(chapter).asRxObservable().take(1),
db.getNextChapter(chapter).asRxObservable().take(1),
{ a, b -> Pair.create(a, b) })
val strategy = getAdjacentChaptersStrategy()
return Observable.zip(strategy.first, strategy.second) { prev, next -> Pair(prev, next) }
.doOnNext { pair ->
previousChapter = pair.first
nextChapter = pair.second
@@ -191,6 +188,16 @@ class ReaderPresenter : BasePresenter<ReaderActivity>() {
.observeOn(AndroidSchedulers.mainThread())
}
private fun getAdjacentChaptersStrategy() = when (manga.sorting) {
Manga.SORTING_NUMBER -> Pair(
db.getPreviousChapter(chapter).asRxObservable().take(1),
db.getNextChapter(chapter).asRxObservable().take(1))
Manga.SORTING_SOURCE -> Pair(
db.getPreviousChapterBySource(chapter).asRxObservable().take(1),
db.getNextChapterBySource(chapter).asRxObservable().take(1))
else -> throw AssertionError("Unknown sorting method")
}
// Preload the first pages of the next chapter. Only for non seamless mode
private fun getPreloadNextChapterObservable(): Observable<Page> {
return source.getCachedPageListOrPullFromNetwork(nextChapter!!.url)