Release 0.5.1

* Category-specific auto download

app/build.gradle

@@ -38,12 +38,13 @@ android {
         minSdkVersion 16
         targetSdkVersion 25
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
-        versionCode 20
-        versionName "0.5.0"
+        versionCode 21
+        versionName "0.5.1"
 
         buildConfigField "String", "COMMIT_COUNT", "\"${getCommitCount()}\""
         buildConfigField "String", "COMMIT_SHA", "\"${getGitSha()}\""
         buildConfigField "String", "BUILD_TIME", "\"${getBuildTime()}\""
+        buildConfigField "boolean", "INCLUDE_UPDATER", "false"
 
         vectorDrawables.useSupportLibrary = true
 
@@ -70,9 +71,11 @@ android {
         standard {
             buildConfigField "boolean", "INCLUDE_UPDATER", "true"
         }
-
         fdroid {
-            buildConfigField "boolean", "INCLUDE_UPDATER", "false"
+        }
+        dev {
+            minSdkVersion 21
+            resConfigs "en", "xxhdpi"
         }
     }
 
@@ -98,7 +101,7 @@ android {
 dependencies {
 
     // Modified dependencies
-    compile 'com.github.inorichi:subsampling-scale-image-view:4255750'
+    compile 'com.github.inorichi:subsampling-scale-image-view:01e5385'
     compile 'com.github.inorichi:junrar-android:634c1f5'
 
     // Android support library
@@ -111,13 +114,13 @@ dependencies {
     compile "com.android.support:support-annotations:$support_library_version"
     compile "com.android.support:customtabs:$support_library_version"
 
-    compile 'com.android.support.constraint:constraint-layout:1.0.0'
+    compile 'com.android.support.constraint:constraint-layout:1.0.2'
 
     compile 'com.android.support:multidex:1.0.1'
 
     // ReactiveX
     compile 'io.reactivex:rxandroid:1.2.1'
-    compile 'io.reactivex:rxjava:1.2.6'
+    compile 'io.reactivex:rxjava:1.2.7'
     compile 'com.jakewharton.rxrelay:rxrelay:1.2.0'
     compile 'com.f2prateek.rx.preferences:rx-preferences:1.0.2'
     compile 'com.github.pwittchen:reactivenetwork:0.7.0'
@@ -150,7 +153,7 @@ dependencies {
     compile 'org.jsoup:jsoup:1.10.2'
 
     // Job scheduling
-    compile 'com.evernote:android-job:1.1.6'
+    compile 'com.evernote:android-job:1.1.7'
     compile 'com.google.android.gms:play-services-gcm:10.2.0'
 
     // Changelog
@@ -190,7 +193,7 @@ dependencies {
     compile 'com.github.inorichi:FlexibleAdapter:93985fe' // v4.2.0 to be removed
     compile 'com.nononsenseapps:filepicker:2.5.2'
     compile 'com.github.amulyakhare:TextDrawable:558677e'
-    compile 'com.afollestad.material-dialogs:core:0.9.3.0'
+    compile 'com.afollestad.material-dialogs:core:0.9.4.1'
     compile 'net.xpece.android:support-preference:1.2.5'
     compile 'me.zhanghai.android.systemuihelper:library:1.0.0'
     compile 'de.hdodenhof:circleimageview:2.1.0'
@@ -209,7 +212,7 @@ dependencies {
 }
 
 buildscript {
-    ext.kotlin_version = '1.0.6'
+    ext.kotlin_version = '1.1.1'
     repositories {
         mavenCentral()
     }

app/src/main/java/eu/kanade/tachiyomi/data/download/DownloadNotifier.kt

@@ -11,6 +11,7 @@ import eu.kanade.tachiyomi.data.notification.NotificationHandler
 import eu.kanade.tachiyomi.data.notification.NotificationReceiver
 import eu.kanade.tachiyomi.util.chop
 import eu.kanade.tachiyomi.util.notificationManager
+import java.util.regex.Pattern
 
 /**
  * DownloadNotifier is used to show notifications when downloading one or multiple chapters.
@@ -145,7 +146,8 @@ internal class DownloadNotifier(private val context: Context) {
             } else {
                 download?.let {
                     val title = it.manga.title.chop(15)
-                    val chapter = download.chapter.name.replaceFirst("$title[\\s]*[-]*[\\s]*".toRegex(RegexOption.IGNORE_CASE), "")
+                    val quotedTitle = Pattern.quote(title)
+                    val chapter = download.chapter.name.replaceFirst("$quotedTitle[\\s]*[-]*[\\s]*".toRegex(RegexOption.IGNORE_CASE), "")
                     setContentTitle("$title - $chapter".chop(30))
                     setContentText(context.getString(R.string.chapter_downloading_progress)
                             .format(it.downloadedImages, it.pages!!.size))
@@ -202,7 +204,8 @@ internal class DownloadNotifier(private val context: Context) {
         // Create notification.
         with(notification) {
             val title = download.manga.title.chop(15)
-            val chapter = download.chapter.name.replaceFirst("$title[\\s]*[-]*[\\s]*".toRegex(RegexOption.IGNORE_CASE), "")
+            val quotedTitle = Pattern.quote(title)
+            val chapter = download.chapter.name.replaceFirst("$quotedTitle[\\s]*[-]*[\\s]*".toRegex(RegexOption.IGNORE_CASE), "")
             setContentTitle("$title - $chapter".chop(30))
             setContentText(context.getString(R.string.update_check_notification_download_complete))
             setSmallIcon(android.R.drawable.stat_sys_download_done)

app/src/main/java/eu/kanade/tachiyomi/data/library/LibraryUpdateService.kt

@@ -57,6 +57,9 @@ class LibraryUpdateService : Service() {
      */
     val preferences: PreferencesHelper by injectLazy()
 
+    /**
+     * Download Manager
+     */
     val downloadManager: DownloadManager by injectLazy()
 
     /**
@@ -216,7 +219,7 @@ class LibraryUpdateService : Service() {
                         .filter { it.category in categoriesToUpdate }
                         .distinctBy { it.id }
             else
-                db.getFavoriteMangas().executeAsBlocking().distinctBy { it.id }
+                db.getLibraryMangas().executeAsBlocking().distinctBy { it.id }
         }
 
         if (!intent.getBooleanExtra(UPDATE_DETAILS, false) && preferences.updateOnlyNonCompleted()) {
@@ -238,8 +241,16 @@ class LibraryUpdateService : Service() {
     fun updateChapterList(mangaToUpdate: List<Manga>): Observable<Manga> {
         // Initialize the variables holding the progress of the updates.
         val count = AtomicInteger(0)
+        // List containing new updates
         val newUpdates = ArrayList<Manga>()
+        // list containing failed updates
         val failedUpdates = ArrayList<Manga>()
+        // List containing categories that get included in downloads.
+        val categoriesToDownload = preferences.downloadNewCategories().getOrDefault().map(String::toInt)
+        // Boolean to determine if user wants to automatically download new chapters.
+        val downloadNew = preferences.downloadNew().getOrDefault()
+        // Boolean to determine if DownloadManager has downloads
+        var hasDownloads = false
 
         // Emit each manga and update it sequentially.
         return Observable.from(mangaToUpdate)
@@ -254,10 +265,13 @@ class LibraryUpdateService : Service() {
                                 Pair(emptyList<Chapter>(), emptyList<Chapter>())
                             }
                             // Filter out mangas without new chapters (or failed).
-                            .filter { pair -> pair.first.size > 0 }
+                            .filter { pair -> pair.first.isNotEmpty() }
                             .doOnNext {
-                                if (preferences.downloadNew()) {
+                                if (downloadNew) {
+                                    if (categoriesToDownload.isEmpty() || manga.category in categoriesToDownload) {
                                         downloadChapters(manga, it.first)
+                                        hasDownloads = true
+                                    }
                                 }
                             }
                             // Convert to the manga that contains new chapters.
@@ -276,10 +290,12 @@ class LibraryUpdateService : Service() {
                     if (newUpdates.isEmpty()) {
                         cancelNotification()
                     } else {
-                        if (preferences.downloadNew()) {
+                        showResultNotification(newUpdates, failedUpdates)
+                        if (downloadNew) {
+                            if (hasDownloads) {
                                 DownloadService.start(this)
                             }
-                        showResultNotification(newUpdates, failedUpdates)
+                        }
                     }
                 }
     }

app/src/main/java/eu/kanade/tachiyomi/data/notification/NotificationReceiver.kt

@@ -14,10 +14,7 @@ import eu.kanade.tachiyomi.data.download.DownloadManager
 import eu.kanade.tachiyomi.data.download.DownloadService
 import eu.kanade.tachiyomi.data.library.LibraryUpdateService
 import eu.kanade.tachiyomi.ui.reader.ReaderActivity
-import eu.kanade.tachiyomi.util.deleteIfExists
-import eu.kanade.tachiyomi.util.getUriCompat
-import eu.kanade.tachiyomi.util.notificationManager
-import eu.kanade.tachiyomi.util.toast
+import eu.kanade.tachiyomi.util.*
 import uy.kohesive.injekt.injectLazy
 import java.io.File
 import eu.kanade.tachiyomi.BuildConfig.APPLICATION_ID as ID
@@ -120,7 +117,10 @@ class NotificationReceiver : BroadcastReceiver() {
         dismissNotification(context, notificationId)
 
         // Delete file
-        File(path).deleteIfExists()
+        val file = File(path)
+        file.deleteIfExists()
+
+        DiskUtil.scanMedia(context, file)
     }
 
     /**
@@ -180,7 +180,7 @@ class NotificationReceiver : BroadcastReceiver() {
             val intent = Intent(context, NotificationReceiver::class.java).apply {
                 action = ACTION_RESUME_DOWNLOADS
             }
-            return PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_ONE_SHOT)
+            return PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT)
         }
 
         /**
@@ -193,7 +193,7 @@ class NotificationReceiver : BroadcastReceiver() {
             val intent = Intent(context, NotificationReceiver::class.java).apply {
                 action = ACTION_CLEAR_DOWNLOADS
             }
-            return PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_ONE_SHOT)
+            return PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT)
         }
 
         /**
@@ -208,7 +208,7 @@ class NotificationReceiver : BroadcastReceiver() {
                 action = ACTION_DISMISS_NOTIFICATION
                 putExtra(EXTRA_NOTIFICATION_ID, notificationId)
             }
-            return PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_ONE_SHOT)
+            return PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT)
         }
 
         /**
@@ -225,7 +225,7 @@ class NotificationReceiver : BroadcastReceiver() {
                 putExtra(EXTRA_FILE_LOCATION, path)
                 putExtra(EXTRA_NOTIFICATION_ID, notificationId)
             }
-            return PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_ONE_SHOT)
+            return PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT)
         }
 
         /**
@@ -242,7 +242,7 @@ class NotificationReceiver : BroadcastReceiver() {
                 putExtra(EXTRA_FILE_LOCATION, path)
                 putExtra(EXTRA_NOTIFICATION_ID, notificationId)
             }
-            return PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_ONE_SHOT)
+            return PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT)
         }
 
         /**
@@ -258,7 +258,7 @@ class NotificationReceiver : BroadcastReceiver() {
                 putExtra(EXTRA_MANGA_ID, manga.id)
                 putExtra(EXTRA_CHAPTER_ID, chapter.id)
             }
-            return PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_ONE_SHOT)
+            return PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT)
         }
 
         /**
@@ -271,7 +271,7 @@ class NotificationReceiver : BroadcastReceiver() {
             val intent = Intent(context, NotificationReceiver::class.java).apply {
                 action = ACTION_CANCEL_LIBRARY_UPDATE
             }
-            return PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_ONE_SHOT)
+            return PendingIntent.getBroadcast(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT)
         }
     }
 }

app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferenceKeys.kt

@@ -93,6 +93,8 @@ class PreferenceKeys(context: Context) {
 
     val downloadNew = context.getString(R.string.pref_download_new_key)
 
+    val downloadNewCategories = context.getString(R.string.pref_download_new_categories_key)
+
     fun sourceUsername(sourceId: Long) = "pref_source_username_$sourceId"
 
     fun sourcePassword(sourceId: Long) = "pref_source_password_$sourceId"

app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferencesHelper.kt

@@ -142,7 +142,9 @@ class PreferencesHelper(val context: Context) {
 
     fun hiddenCatalogues() = rxPrefs.getStringSet("hidden_catalogues", emptySet())
 
-    fun downloadNew() = prefs.getBoolean(keys.downloadNew, false)
+    fun downloadNew() = rxPrefs.getBoolean(keys.downloadNew, false)
+
+    fun downloadNewCategories() = rxPrefs.getStringSet(keys.downloadNewCategories, emptySet())
 
     fun lang() = prefs.getString(keys.lang, "")
 

app/src/main/java/eu/kanade/tachiyomi/data/updater/UpdateDownloaderService.kt

@@ -6,7 +6,6 @@ import android.content.BroadcastReceiver
 import android.content.Context
 import android.content.Intent
 import android.content.IntentFilter
-import android.os.Build
 import eu.kanade.tachiyomi.BuildConfig
 import eu.kanade.tachiyomi.network.GET
 import eu.kanade.tachiyomi.network.NetworkHelper
@@ -59,14 +58,21 @@ class UpdateDownloaderService : IntentService(UpdateDownloaderService::class.jav
     fun downloadApk(url: String) {
         // Show notification download starting.
         sendInitialBroadcast()
+
+        val progressListener = object : ProgressListener {
+
             // Progress of the download
             var savedProgress = 0
 
-        val progressListener = object : ProgressListener {
+            // Keep track of the last notification sent to avoid posting too many.
+            var lastTick = 0L
+
             override fun update(bytesRead: Long, contentLength: Long, done: Boolean) {
                 val progress = (100 * bytesRead / contentLength).toInt()
-                if (progress > savedProgress) {
+                val currentTime = System.currentTimeMillis()
+                if (progress > savedProgress && currentTime - 200 > lastTick) {
                     savedProgress = progress
+                    lastTick = currentTime
                     sendProgressBroadcast(progress)
                 }
             }
@@ -112,12 +118,8 @@ class UpdateDownloaderService : IntentService(UpdateDownloaderService::class.jav
             putExtra(UpdateDownloaderReceiver.EXTRA_ACTION, UpdateDownloaderReceiver.NOTIFICATION_UPDATER_PROGRESS)
             putExtra(UpdateDownloaderReceiver.EXTRA_PROGRESS, progress)
         }
-        // Prevents not showing of install notification TODO weird Android N bug. Find out what goes wrong
-        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N || progress <= 95) {
-            // Show download progress notification.
         sendLocalBroadcastSync(intent)
     }
-    }
 
     /**
      * Show install notification.

app/src/main/java/eu/kanade/tachiyomi/network/OkHttpExtensions.kt

@@ -10,7 +10,7 @@ import rx.Subscription
 import java.util.concurrent.atomic.AtomicBoolean
 
 fun Call.asObservable(): Observable<Response> {
-    return Observable.create { subscriber ->
+    return Observable.unsafeCreate { subscriber ->
         // Since Call is a one-shot type, clone it for each new subscriber.
         val call = clone()
 

app/src/main/java/eu/kanade/tachiyomi/source/online/YamlHttpSource.kt

@@ -176,8 +176,7 @@ class YamlHttpSource(mappings: Map<*, *>) : HttpSource() {
 
         val pages = mutableListOf<Page>()
 
-        // TODO lazy initialization in Kotlin 1.1
-        val document = Jsoup.parse(body, url)
+        val document by lazy { Jsoup.parse(body, url) }
 
         with(map.pages) {
             // Capture a list of values where page urls will be resolved.

app/src/main/java/eu/kanade/tachiyomi/source/online/english/Kissmanga.kt

@@ -1,5 +1,6 @@
 package eu.kanade.tachiyomi.source.online.english
 
+import com.squareup.duktape.Duktape
 import eu.kanade.tachiyomi.network.GET
 import eu.kanade.tachiyomi.network.POST
 import eu.kanade.tachiyomi.source.model.*
@@ -114,15 +115,37 @@ class Kissmanga : ParsedHttpSource() {
     override fun pageListRequest(chapter: SChapter) = POST(baseUrl + chapter.url, headers)
 
     override fun pageListParse(response: Response): List<Page> {
+        val body = response.body().string()
+
         val pages = mutableListOf<Page>()
-        //language=RegExp
-        val p = Pattern.compile("""lstImages.push\("(.+?)"""")
-        val m = p.matcher(response.body().string())
+
+        // Kissmanga now encrypts the urls, so we need to execute these two scripts in JS.
+        val ca = client.newCall(GET("$baseUrl/Scripts/ca.js", headers)).execute().body().string()
+        val lo = client.newCall(GET("$baseUrl/Scripts/lo.js", headers)).execute().body().string()
+
+        Duktape.create().use {
+            it.evaluate(ca)
+            it.evaluate(lo)
+
+            // There are two functions in an inline script needed to decrypt the urls. We find and
+            // execute them.
+            var p = Pattern.compile("(.*CryptoJS.*)")
+            var m = p.matcher(body)
+            while (m.find()) {
+                it.evaluate(m.group(1))
+            }
+
+            // Finally find all the urls and decrypt them in JS.
+            p = Pattern.compile("""lstImages.push\((.*)\);""")
+            m = p.matcher(body)
 
             var i = 0
             while (m.find()) {
-            pages.add(Page(i++, "", m.group(1)))
+                val url = it.evaluate(m.group(1)) as String
+                pages.add(Page(i++, "", url))
             }
+        }
+
         return pages
     }
 

app/src/main/java/eu/kanade/tachiyomi/source/online/english/Mangasee.kt

@@ -4,6 +4,7 @@ import eu.kanade.tachiyomi.network.POST
 import eu.kanade.tachiyomi.source.model.*
 import eu.kanade.tachiyomi.source.online.ParsedHttpSource
 import okhttp3.FormBody
+import okhttp3.Headers
 import okhttp3.HttpUrl
 import okhttp3.Request
 import org.jsoup.nodes.Document
@@ -27,11 +28,16 @@ class Mangasee : ParsedHttpSource() {
 
     private val indexPattern = Pattern.compile("-index-(.*?)-")
 
+    private val catalogHeaders = Headers.Builder().apply {
+        add("User-Agent", "Mozilla/5.0 (Windows NT 6.3; WOW64)")
+        add("Host", "mangaseeonline.us")
+    }.build()
+
     override fun popularMangaSelector() = "div.requested > div.row"
 
     override fun popularMangaRequest(page: Int): Request {
         val (body, requestUrl) = convertQueryToPost(page, "$baseUrl/search/request.php?sortBy=popularity&sortOrder=descending")
-        return POST(requestUrl, headers, body.build())
+        return POST(requestUrl, catalogHeaders, body.build())
     }
 
     override fun popularMangaFromElement(element: Element): SManga {
@@ -74,7 +80,7 @@ class Mangasee : ParsedHttpSource() {
         if (genresNo.isNotEmpty()) url.addQueryParameter("genreNo", genresNo.joinToString(","))
 
         val (body, requestUrl) = convertQueryToPost(page, url.toString())
-        return POST(requestUrl, headers, body.build())
+        return POST(requestUrl, catalogHeaders, body.build())
     }
 
     private fun convertQueryToPost(page: Int, url: String): Pair<FormBody.Builder, String> {
@@ -164,7 +170,7 @@ class Mangasee : ParsedHttpSource() {
     override fun latestUpdatesRequest(page: Int): Request {
         val url = "http://mangaseeonline.net/home/latest.request.php"
         val (body, requestUrl) = convertQueryToPost(page, url)
-        return POST(requestUrl, headers, body.build())
+        return POST(requestUrl, catalogHeaders, body.build())
     }
 
     override fun latestUpdatesFromElement(element: Element): SManga {

app/src/main/java/eu/kanade/tachiyomi/ui/base/fragment/FragmentMixin.kt

@@ -1,6 +1,6 @@
 package eu.kanade.tachiyomi.ui.base.fragment
 
-import android.support.v7.app.AppCompatActivity
+import android.support.v4.app.FragmentActivity
 import eu.kanade.tachiyomi.ui.base.activity.ActivityMixin
 
 interface FragmentMixin {
@@ -13,7 +13,7 @@ interface FragmentMixin {
         (getActivity() as ActivityMixin).setToolbarTitle(getString(resourceId))
     }
 
-    fun getActivity(): AppCompatActivity
+    fun getActivity(): FragmentActivity
     
     fun getString(resource: Int): String
 }

app/src/main/java/eu/kanade/tachiyomi/ui/catalogue/CatalogueFragment.kt

@@ -4,6 +4,7 @@ import android.content.res.Configuration
 import android.os.Bundle
 import android.support.design.widget.Snackbar
 import android.support.v4.widget.DrawerLayout
+import android.support.v7.app.AppCompatActivity
 import android.support.v7.widget.*
 import android.view.*
 import android.widget.ArrayAdapter
@@ -155,7 +156,7 @@ open class CatalogueFragment : BaseRxFragment<CataloguePresenter>(),
         setupRecycler()
 
         // Create toolbar spinner
-        val themedContext = activity.supportActionBar?.themedContext ?: activity
+        val themedContext = (activity as AppCompatActivity).supportActionBar?.themedContext ?: activity
 
         val spinnerAdapter = ArrayAdapter(themedContext,
                 android.R.layout.simple_spinner_item, presenter.sources)

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

@@ -9,6 +9,7 @@ import android.support.design.widget.TabLayout
 import android.support.v4.graphics.drawable.DrawableCompat
 import android.support.v4.view.ViewPager
 import android.support.v4.widget.DrawerLayout
+import android.support.v7.app.AppCompatActivity
 import android.support.v7.view.ActionMode
 import android.support.v7.widget.SearchView
 import android.view.*
@@ -356,7 +357,7 @@ class LibraryFragment : BaseRxFragment<LibraryPresenter>(), ActionMode.Callback
      */
     fun createActionModeIfNeeded() {
         if (actionMode == null) {
-            actionMode = activity.startSupportActionMode(this)
+            actionMode = (activity as AppCompatActivity).startSupportActionMode(this)
         }
     }
 

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

@@ -177,12 +177,9 @@ class LibraryPresenter : BasePresenter<LibraryFragment>() {
     private fun applySort(map: Map<Int, List<Manga>>): Map<Int, List<Manga>> {
         val sortingMode = preferences.librarySortingMode().getOrDefault()
 
-        // TODO lazy initialization in kotlin 1.1
-        var lastReadManga: Map<Long, Int>? = null
-        if (sortingMode == LibrarySort.LAST_READ) {
+        val lastReadManga by lazy {
             var counter = 0
-            lastReadManga = db.getLastReadManga().executeAsBlocking()
-                    .associate { it.id!! to counter++ }
+            db.getLastReadManga().executeAsBlocking().associate { it.id!! to counter++ }
         }
 
         val sortFn: (Manga, Manga) -> Int = { manga1, manga2 ->
@@ -190,8 +187,8 @@ class LibraryPresenter : BasePresenter<LibraryFragment>() {
                 LibrarySort.ALPHA -> manga1.title.compareTo(manga2.title)
                 LibrarySort.LAST_READ -> {
                     // Get index of manga, set equal to list if size unknown.
-                    val manga1LastRead = lastReadManga!![manga1.id!!] ?: lastReadManga!!.size
-                    val manga2LastRead = lastReadManga!![manga2.id!!] ?: lastReadManga!!.size
+                    val manga1LastRead = lastReadManga[manga1.id!!] ?: lastReadManga.size
+                    val manga2LastRead = lastReadManga[manga2.id!!] ?: lastReadManga.size
                     manga1LastRead.compareTo(manga2LastRead)
                 }
                 LibrarySort.LAST_UPDATED -> manga2.last_update.compareTo(manga1.last_update)

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

@@ -2,10 +2,10 @@ package eu.kanade.tachiyomi.ui.manga.chapter
 
 import android.view.View
 import android.widget.PopupMenu
+import eu.davidea.viewholders.FlexibleViewHolder
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.download.model.Download
-import eu.kanade.tachiyomi.ui.base.adapter.FlexibleViewHolder
 import eu.kanade.tachiyomi.util.getResourceColor
 import kotlinx.android.synthetic.main.item_chapter.view.*
 import java.text.DateFormat
@@ -13,11 +13,10 @@ import java.text.DecimalFormat
 import java.text.DecimalFormatSymbols
 import java.util.*
 
-class ChaptersHolder(
+class ChapterHolder(
         private val view: View,
-        private val adapter: ChaptersAdapter,
-        listener: FlexibleViewHolder.OnListItemClickListener)
-: FlexibleViewHolder(view, adapter, listener) {
+        private val adapter: ChaptersAdapter)
+: FlexibleViewHolder(view, adapter) {
 
     private val readColor = view.context.getResourceColor(android.R.attr.textColorHint)
     private val unreadColor = view.context.getResourceColor(android.R.attr.textColorPrimary)
@@ -25,8 +24,6 @@ class ChaptersHolder(
     private val decimalFormat = DecimalFormat("#.###", DecimalFormatSymbols().apply { decimalSeparator = '.' })
     private val df = DateFormat.getDateInstance(DateFormat.SHORT)
 
-    private var item: ChapterModel? = null
-
     init {
         // We need to post a Runnable to show the popup to make sure that the PopupMenu is
         // correctly positioned. The reason being that the view may change position before the
@@ -34,10 +31,10 @@ class ChaptersHolder(
         view.chapter_menu.setOnClickListener { it.post { showPopupMenu(it) } }
     }
 
-    fun onSetValues(chapter: ChapterModel, manga: Manga?) = with(view) {
-        item = chapter
+    fun bind(item: ChapterItem, manga: Manga) = with(view) {
+        val chapter = item.chapter
 
-        chapter_title.text = when (manga?.displayMode) {
+        chapter_title.text = when (manga.displayMode) {
             Manga.DISPLAY_NUMBER -> {
                 val formattedNumber = decimalFormat.format(chapter.chapter_number.toDouble())
                 context.getString(R.string.display_mode_chapter, formattedNumber)
@@ -62,7 +59,7 @@ class ChaptersHolder(
             ""
         }
 
-        notifyStatus(chapter.status)
+        notifyStatus(item.status)
     }
 
     fun notifyStatus(status: Int) = with(view.download_text) {
@@ -75,15 +72,19 @@ class ChaptersHolder(
         }
     }
 
-    private fun showPopupMenu(view: View) = item?.let { chapter ->
+    private fun showPopupMenu(view: View) {
+        val item = adapter.getItem(adapterPosition) ?: return
+
         // Create a PopupMenu, giving it the clicked view for an anchor
         val popup = PopupMenu(view.context, view)
 
         // Inflate our menu resource into the PopupMenu's Menu
         popup.menuInflater.inflate(R.menu.chapter_single, popup.menu)
 
+        val chapter = item.chapter
+
         // Hide download and show delete if the chapter is downloaded
-        if (chapter.isDownloaded) {
+        if (item.isDownloaded) {
             popup.menu.findItem(R.id.action_download).isVisible = false
             popup.menu.findItem(R.id.action_delete).isVisible = true
         }
@@ -104,20 +105,7 @@ class ChaptersHolder(
 
         // Set a listener so we are notified if a menu item is clicked
         popup.setOnMenuItemClickListener { menuItem ->
-            val chapterList = listOf(chapter)
-
-            with(adapter.fragment) {
-                when (menuItem.itemId) {
-                    R.id.action_download -> downloadChapters(chapterList)
-                    R.id.action_bookmark -> bookmarkChapters(chapterList, true)
-                    R.id.action_remove_bookmark -> bookmarkChapters(chapterList, false)
-                    R.id.action_delete -> deleteChapters(chapterList)
-                    R.id.action_mark_as_read -> markAsRead(chapterList)
-                    R.id.action_mark_as_unread -> markAsUnread(chapterList)
-                    R.id.action_mark_previous_as_read -> markPreviousAsRead(chapter)
-                }
-            }
-
+            adapter.menuItemListener(adapterPosition, menuItem)
             true
         }
 

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

@@ -0,0 +1,50 @@
+package eu.kanade.tachiyomi.ui.manga.chapter
+
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import eu.davidea.flexibleadapter.FlexibleAdapter
+import eu.davidea.flexibleadapter.items.AbstractFlexibleItem
+import eu.kanade.tachiyomi.R
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.download.model.Download
+
+class ChapterItem(val chapter: Chapter, val manga: Manga) : AbstractFlexibleItem<ChapterHolder>(),
+        Chapter by chapter {
+
+    private var _status: Int = 0
+
+    var status: Int
+        get() = download?.status ?: _status
+        set(value) { _status = value }
+
+    @Transient var download: Download? = null
+
+    val isDownloaded: Boolean
+        get() = status == Download.DOWNLOADED
+
+    override fun getLayoutRes(): Int {
+        return R.layout.item_chapter
+    }
+
+    override fun createViewHolder(adapter: FlexibleAdapter<*>, inflater: LayoutInflater, parent: ViewGroup): ChapterHolder {
+        return ChapterHolder(inflater.inflate(layoutRes, parent, false), adapter as ChaptersAdapter)
+    }
+
+    override fun bindViewHolder(adapter: FlexibleAdapter<*>, holder: ChapterHolder, position: Int, payloads: List<Any?>?) {
+        holder.bind(this, manga)
+    }
+
+    override fun equals(other: Any?): Boolean {
+        if (this === other) return true
+        if (other is ChapterItem) {
+            return chapter.id!! == other.chapter.id!!
+        }
+        return false
+    }
+
+    override fun hashCode(): Int {
+        return chapter.id!!.hashCode()
+    }
+
+}

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

@@ -1,19 +0,0 @@
-package eu.kanade.tachiyomi.ui.manga.chapter
-
-import eu.kanade.tachiyomi.data.database.models.Chapter
-import eu.kanade.tachiyomi.data.download.model.Download
-
-class ChapterModel(c: Chapter) : Chapter by c {
-
-    private var _status: Int = 0
-
-    var status: Int
-        get() = download?.status ?: _status
-        set(value) { _status = value }
-
-    @Transient var download: Download? = null
-
-    val isDownloaded: Boolean
-        get() = status == Download.DOWNLOADED
-
-}

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

@@ -1,42 +1,19 @@
 package eu.kanade.tachiyomi.ui.manga.chapter
 
-import android.view.ViewGroup
-import eu.davidea.flexibleadapter4.FlexibleAdapter
-import eu.kanade.tachiyomi.R
-import eu.kanade.tachiyomi.util.inflate
+import android.view.MenuItem
+import eu.davidea.flexibleadapter.FlexibleAdapter
 
-class ChaptersAdapter(val fragment: ChaptersFragment) : FlexibleAdapter<ChaptersHolder, ChapterModel>() {
+class ChaptersAdapter(val fragment: ChaptersFragment) : FlexibleAdapter<ChapterItem>(null, fragment, true) {
 
-    init {
-        setHasStableIds(true)
+    var items: List<ChapterItem> = emptyList()
+
+    val menuItemListener: (Int, MenuItem) -> Unit = { position, item ->
+        fragment.onItemMenuClick(position, item)
     }
 
-    var items: List<ChapterModel>
-        get() = mItems
-        set(value) {
-            mItems = value
-            notifyDataSetChanged()
-        }
-
-    override fun updateDataSet(param: String) {
-    }
-
-    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ChaptersHolder {
-        val v = parent.inflate(R.layout.item_chapter)
-        return ChaptersHolder(v, this, fragment)
-    }
-
-    override fun onBindViewHolder(holder: ChaptersHolder, position: Int) {
-        val chapter = getItem(position)
-        val manga = fragment.presenter.manga
-        holder.onSetValues(chapter, manga)
-
-        //When user scrolls this bind the correct selection status
-        holder.itemView.isActivated = isSelected(position)
-    }
-
-    override fun getItemId(position: Int): Long {
-        return mItems[position].id!!
+    override fun updateDataSet(items: List<ChapterItem>) {
+        this.items = items
+        super.updateDataSet(items.toList())
     }
 
 }

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

@@ -6,17 +6,17 @@ import android.content.Intent
 import android.os.Bundle
 import android.support.design.widget.Snackbar
 import android.support.v4.app.DialogFragment
+import android.support.v7.app.AppCompatActivity
 import android.support.v7.view.ActionMode
 import android.support.v7.widget.DividerItemDecoration
 import android.support.v7.widget.LinearLayoutManager
 import android.view.*
 import com.afollestad.materialdialogs.MaterialDialog
-import eu.davidea.flexibleadapter4.FlexibleAdapter
+import eu.davidea.flexibleadapter.FlexibleAdapter
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.database.models.Chapter
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.download.model.Download
-import eu.kanade.tachiyomi.ui.base.adapter.FlexibleViewHolder
 import eu.kanade.tachiyomi.ui.base.fragment.BaseRxFragment
 import eu.kanade.tachiyomi.ui.manga.MangaActivity
 import eu.kanade.tachiyomi.ui.reader.ReaderActivity
@@ -29,7 +29,10 @@ import nucleus.factory.RequiresPresenter
 import timber.log.Timber
 
 @RequiresPresenter(ChaptersPresenter::class)
-class ChaptersFragment : BaseRxFragment<ChaptersPresenter>(), ActionMode.Callback, FlexibleViewHolder.OnListItemClickListener {
+class ChaptersFragment : BaseRxFragment<ChaptersPresenter>(),
+        ActionMode.Callback,
+        FlexibleAdapter.OnItemClickListener,
+        FlexibleAdapter.OnItemLongClickListener {
 
     companion object {
         /**
@@ -70,38 +73,31 @@ class ChaptersFragment : BaseRxFragment<ChaptersPresenter>(), ActionMode.Callbac
         recycler.layoutManager = LinearLayoutManager(activity)
         recycler.addItemDecoration(DividerItemDecoration(context, DividerItemDecoration.VERTICAL))
         recycler.setHasFixedSize(true)
+//        TODO enable in a future commit
+//        adapter.setFastScroller(fast_scroller, context.getResourceColor(R.attr.colorAccent))
+//        adapter.toggleFastScroller()
 
         swipe_refresh.setOnRefreshListener { fetchChapters() }
 
         fab.setOnClickListener {
-            val chapter = presenter.getNextUnreadChapter()
-            if (chapter != null) {
+            val item = presenter.getNextUnreadChapter()
+            if (item != null) {
                 // Create animation listener
                 val revealAnimationListener: Animator.AnimatorListener = object : AnimatorListenerAdapter() {
                     override fun onAnimationStart(animation: Animator?) {
-                        openChapter(chapter, true)
+                        openChapter(item.chapter, true)
                     }
                 }
 
                 // Get coordinates and start animation
                 val coordinates = fab.getCoordinates()
                 if (!reveal_view.showRevealEffect(coordinates.x, coordinates.y, revealAnimationListener)) {
-                    openChapter(chapter)
+                    openChapter(item.chapter)
                 }
             } else {
                 context.toast(R.string.no_next_chapter)
             }
         }
-
-    }
-
-    override fun onPause() {
-        // Stop recycler's scrolling when onPause is called. If the activity is finishing
-        // the presenter will be destroyed, and it could cause NPE
-        // https://github.com/inorichi/tachiyomi/issues/159
-        recycler.stopScroll()
-
-        super.onPause()
     }
 
     override fun onResume() {
@@ -172,19 +168,20 @@ class ChaptersFragment : BaseRxFragment<ChaptersPresenter>(), ActionMode.Callbac
         return true
     }
 
+    @Suppress("UNUSED_PARAMETER")
     fun onNextManga(manga: Manga) {
         // Set initial values
         activity.supportInvalidateOptionsMenu()
     }
 
-    fun onNextChapters(chapters: List<ChapterModel>) {
+    fun onNextChapters(chapters: List<ChapterItem>) {
         // If the list is empty, fetch chapters from source if the conditions are met
         // We use presenter chapters instead because they are always unfiltered
         if (presenter.chapters.isEmpty())
             initialFetchChapters()
 
         destroyActionModeIfNeeded()
-        adapter.items = chapters
+        adapter.updateDataSet(chapters)
     }
 
     private fun initialFetchChapters() {
@@ -229,7 +226,7 @@ class ChaptersFragment : BaseRxFragment<ChaptersPresenter>(), ActionMode.Callbac
                 .title(R.string.action_display_mode)
                 .items(modes.map { getString(it) })
                 .itemsIds(ids)
-                .itemsCallbackSingleChoice(selectedIndex) { dialog, itemView, which, text ->
+                .itemsCallbackSingleChoice(selectedIndex) { _, itemView, _, _ ->
                     // Save the new display mode
                     presenter.setDisplayMode(itemView.id)
                     // Refresh ui
@@ -249,7 +246,7 @@ class ChaptersFragment : BaseRxFragment<ChaptersPresenter>(), ActionMode.Callbac
                 .title(R.string.sorting_mode)
                 .items(modes.map { getString(it) })
                 .itemsIds(ids)
-                .itemsCallbackSingleChoice(selectedIndex) { dialog, itemView, which, text ->
+                .itemsCallbackSingleChoice(selectedIndex) { _, itemView, _, _ ->
                     // Save the new sorting mode
                     presenter.setSorting(itemView.id)
                     true
@@ -266,7 +263,7 @@ class ChaptersFragment : BaseRxFragment<ChaptersPresenter>(), ActionMode.Callbac
                 .title(R.string.manga_download)
                 .negativeText(android.R.string.cancel)
                 .items(modes.map { getString(it) })
-                .itemsCallback { dialog, view, i, charSequence ->
+                .itemsCallback { _, _, i, _ ->
 
                     fun getUnreadChaptersSorted() = presenter.chapters
                             .filter { !it.read && it.status == Download.NOT_DOWNLOADED }
@@ -298,8 +295,8 @@ class ChaptersFragment : BaseRxFragment<ChaptersPresenter>(), ActionMode.Callbac
         getHolder(download.chapter)?.notifyStatus(download.status)
     }
 
-    private fun getHolder(chapter: Chapter): ChaptersHolder? {
-        return recycler.findViewHolderForItemId(chapter.id!!) as? ChaptersHolder
+    private fun getHolder(chapter: Chapter): ChapterHolder? {
+        return recycler.findViewHolderForItemId(chapter.id!!) as? ChapterHolder
     }
 
     override fun onCreateActionMode(mode: ActionMode, menu: Menu): Boolean {
@@ -323,7 +320,7 @@ class ChaptersFragment : BaseRxFragment<ChaptersPresenter>(), ActionMode.Callbac
                         .content(R.string.confirm_delete_chapters)
                         .positiveText(android.R.string.yes)
                         .negativeText(android.R.string.no)
-                        .onPositive { dialog, action -> deleteChapters(getSelectedChapters()) }
+                        .onPositive { _, _ -> deleteChapters(getSelectedChapters()) }
                         .show()
             }
             else -> return false
@@ -337,8 +334,8 @@ class ChaptersFragment : BaseRxFragment<ChaptersPresenter>(), ActionMode.Callbac
         actionMode = null
     }
 
-    fun getSelectedChapters(): List<ChapterModel> {
-        return adapter.selectedItems.map { adapter.getItem(it) }
+    fun getSelectedChapters(): List<ChapterItem> {
+        return adapter.selectedPositions.map { adapter.getItem(it) }
     }
 
     fun destroyActionModeIfNeeded() {
@@ -350,18 +347,18 @@ class ChaptersFragment : BaseRxFragment<ChaptersPresenter>(), ActionMode.Callbac
         setContextTitle(adapter.selectedItemCount)
     }
 
-    fun markAsRead(chapters: List<ChapterModel>) {
+    fun markAsRead(chapters: List<ChapterItem>) {
         presenter.markChaptersRead(chapters, true)
         if (presenter.preferences.removeAfterMarkedAsRead()) {
             deleteChapters(chapters)
         }
     }
 
-    fun markAsUnread(chapters: List<ChapterModel>) {
+    fun markAsUnread(chapters: List<ChapterItem>) {
         presenter.markChaptersRead(chapters, false)
     }
 
-    fun markPreviousAsRead(chapter: ChapterModel) {
+    fun markPreviousAsRead(chapter: ChapterItem) {
         val chapters = if (presenter.sortDescending()) adapter.items.reversed() else adapter.items
         val chapterPos = chapters.indexOf(chapter)
         if (chapterPos != -1) {
@@ -369,7 +366,7 @@ class ChaptersFragment : BaseRxFragment<ChaptersPresenter>(), ActionMode.Callbac
         }
     }
 
-    fun downloadChapters(chapters: List<ChapterModel>) {
+    fun downloadChapters(chapters: List<ChapterItem>) {
         destroyActionModeIfNeeded()
         presenter.downloadChapters(chapters)
         if (!presenter.manga.favorite){
@@ -381,12 +378,12 @@ class ChaptersFragment : BaseRxFragment<ChaptersPresenter>(), ActionMode.Callbac
         }
     }
 
-    fun bookmarkChapters(chapters: List<ChapterModel>, bookmarked: Boolean) {
+    fun bookmarkChapters(chapters: List<ChapterItem>, bookmarked: Boolean) {
         destroyActionModeIfNeeded()
         presenter.bookmarkChapters(chapters, bookmarked)
     }
 
-    fun deleteChapters(chapters: List<ChapterModel>) {
+    fun deleteChapters(chapters: List<ChapterItem>) {
         destroyActionModeIfNeeded()
         DeletingChaptersDialog().show(childFragmentManager, DeletingChaptersDialog.TAG)
         presenter.deleteChapters(chapters)
@@ -407,26 +404,40 @@ class ChaptersFragment : BaseRxFragment<ChaptersPresenter>(), ActionMode.Callbac
                 ?.dismissAllowingStateLoss()
     }
 
-    override fun onListItemClick(position: Int): Boolean {
+    override fun onItemClick(position: Int): Boolean {
         val item = adapter.getItem(position) ?: return false
         if (actionMode != null && adapter.mode == FlexibleAdapter.MODE_MULTI) {
             toggleSelection(position)
             return true
         } else {
-            openChapter(item)
+            openChapter(item.chapter)
             return false
         }
     }
 
-    override fun onListItemLongClick(position: Int) {
+    override fun onItemLongClick(position: Int) {
         if (actionMode == null)
-            actionMode = activity.startSupportActionMode(this)
+            actionMode = (activity as AppCompatActivity).startSupportActionMode(this)
 
         toggleSelection(position)
     }
 
+    fun onItemMenuClick(position: Int, item: MenuItem) {
+        val chapter = adapter.getItem(position)?.let { listOf(it) } ?: return
+
+        when (item.itemId) {
+            R.id.action_download -> downloadChapters(chapter)
+            R.id.action_bookmark -> bookmarkChapters(chapter, true)
+            R.id.action_remove_bookmark -> bookmarkChapters(chapter, false)
+            R.id.action_delete -> deleteChapters(chapter)
+            R.id.action_mark_as_read -> markAsRead(chapter)
+            R.id.action_mark_as_unread -> markAsUnread(chapter)
+            R.id.action_mark_previous_as_read -> markPreviousAsRead(chapter[0])
+        }
+    }
+
     private fun toggleSelection(position: Int) {
-        adapter.toggleSelection(position, false)
+        adapter.toggleSelection(position)
 
         val count = adapter.selectedItemCount
         if (count == 0) {

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

@@ -65,14 +65,14 @@ class ChaptersPresenter : BasePresenter<ChaptersFragment>() {
     /**
      * List of chapters of the manga. It's always unfiltered and unsorted.
      */
-    var chapters: List<ChapterModel> = emptyList()
+    var chapters: List<ChapterItem> = emptyList()
         private set
 
     /**
      * Subject of list of chapters to allow updating the view without going to DB.
      */
-    val chaptersRelay: PublishRelay<List<ChapterModel>>
-            by lazy { PublishRelay.create<List<ChapterModel>>() }
+    val chaptersRelay: PublishRelay<List<ChapterItem>>
+            by lazy { PublishRelay.create<List<ChapterItem>>() }
 
     /**
      * Whether the chapter list has been requested to the source.
@@ -103,7 +103,7 @@ class ChaptersPresenter : BasePresenter<ChaptersFragment>() {
         chaptersRelay.flatMap { applyChapterFilters(it) }
                 .observeOn(AndroidSchedulers.mainThread())
                 .subscribeLatestCache(ChaptersFragment::onNextChapters,
-                        { view, error -> Timber.e(error) })
+                        { _, error -> Timber.e(error) })
 
         // Add the subscription that retrieves the chapters from the database, keeps subscribed to
         // changes, and sends the list of chapters to the relay.
@@ -135,15 +135,15 @@ class ChaptersPresenter : BasePresenter<ChaptersFragment>() {
                 .filter { download -> download.manga.id == manga.id }
                 .doOnNext { onDownloadStatusChange(it) }
                 .subscribeLatestCache(ChaptersFragment::onChapterStatusChange,
-                        { view, error -> Timber.e(error) })
+                        { _, error -> Timber.e(error) })
     }
 
     /**
      * Converts a chapter from the database to an extended model, allowing to store new fields.
      */
-    private fun Chapter.toModel(): ChapterModel {
+    private fun Chapter.toModel(): ChapterItem {
         // Create the model object.
-        val model = ChapterModel(this)
+        val model = ChapterItem(this, manga)
 
         // Find an active download for this chapter.
         val download = downloadManager.queue.find { it.chapter.id == id }
@@ -160,7 +160,7 @@ class ChaptersPresenter : BasePresenter<ChaptersFragment>() {
      *
      * @param chapters the list of chapter from the database.
      */
-    private fun setDownloadedChapters(chapters: List<ChapterModel>) {
+    private fun setDownloadedChapters(chapters: List<ChapterItem>) {
         val files = downloadManager.findMangaDir(source, manga)?.listFiles() ?: return
         val cached = mutableMapOf<Chapter, String>()
         files.mapNotNull { it.name }
@@ -181,7 +181,7 @@ class ChaptersPresenter : BasePresenter<ChaptersFragment>() {
                 .subscribeOn(Schedulers.io())
                 .map { syncChaptersWithSource(db, it, manga, source) }
                 .observeOn(AndroidSchedulers.mainThread())
-                .subscribeFirst({ view, chapters ->
+                .subscribeFirst({ view, _ ->
                     view.onFetchChaptersDone()
                 }, ChaptersFragment::onFetchChaptersError)
     }
@@ -198,7 +198,7 @@ class ChaptersPresenter : BasePresenter<ChaptersFragment>() {
      * @param chapters the list of chapters from the database
      * @return an observable of the list of chapters filtered and sorted.
      */
-    private fun applyChapterFilters(chapters: List<ChapterModel>): Observable<List<ChapterModel>> {
+    private fun applyChapterFilters(chapters: List<ChapterItem>): Observable<List<ChapterItem>> {
         var observable = Observable.from(chapters).subscribeOn(Schedulers.io())
         if (onlyUnread()) {
             observable = observable.filter { !it.read }
@@ -248,7 +248,7 @@ class ChaptersPresenter : BasePresenter<ChaptersFragment>() {
     /**
      * Returns the next unread chapter or null if everything is read.
      */
-    fun getNextUnreadChapter(): ChapterModel? {
+    fun getNextUnreadChapter(): ChapterItem? {
         return chapters.sortedByDescending { it.source_order }.find { !it.read }
     }
 
@@ -257,7 +257,7 @@ class ChaptersPresenter : BasePresenter<ChaptersFragment>() {
      * @param selectedChapters the list of selected chapters.
      * @param read whether to mark chapters as read or unread.
      */
-    fun markChaptersRead(selectedChapters: List<ChapterModel>, read: Boolean) {
+    fun markChaptersRead(selectedChapters: List<ChapterItem>, read: Boolean) {
         Observable.from(selectedChapters)
                 .doOnNext { chapter ->
                     chapter.read = read
@@ -275,7 +275,7 @@ class ChaptersPresenter : BasePresenter<ChaptersFragment>() {
      * Downloads the given list of chapters with the manager.
      * @param chapters the list of chapters to download.
      */
-    fun downloadChapters(chapters: List<ChapterModel>) {
+    fun downloadChapters(chapters: List<ChapterItem>) {
         DownloadService.start(context)
         downloadManager.downloadChapters(manga, chapters)
     }
@@ -284,7 +284,7 @@ class ChaptersPresenter : BasePresenter<ChaptersFragment>() {
      * Bookmarks the given list of chapters.
      * @param selectedChapters the list of chapters to bookmark.
      */
-    fun bookmarkChapters(selectedChapters: List<ChapterModel>, bookmarked: Boolean) {
+    fun bookmarkChapters(selectedChapters: List<ChapterItem>, bookmarked: Boolean) {
         Observable.from(selectedChapters)
                 .doOnNext { chapter ->
                     chapter.bookmark = bookmarked
@@ -299,14 +299,14 @@ class ChaptersPresenter : BasePresenter<ChaptersFragment>() {
      * Deletes the given list of chapter.
      * @param chapters the list of chapters to delete.
      */
-    fun deleteChapters(chapters: List<ChapterModel>) {
+    fun deleteChapters(chapters: List<ChapterItem>) {
         Observable.from(chapters)
                 .doOnNext { deleteChapter(it) }
                 .toList()
                 .doOnNext { if (onlyDownloaded()) refreshChapters() }
                 .subscribeOn(Schedulers.io())
                 .observeOn(AndroidSchedulers.mainThread())
-                .subscribeFirst({ view, result ->
+                .subscribeFirst({ view, _ ->
                     view.onChaptersDeleted()
                 }, ChaptersFragment::onChaptersDeletedError)
     }
@@ -315,7 +315,7 @@ class ChaptersPresenter : BasePresenter<ChaptersFragment>() {
      * Deletes a chapter from disk. This method is called in a background thread.
      * @param chapter the chapter to delete.
      */
-    private fun deleteChapter(chapter: ChapterModel) {
+    private fun deleteChapter(chapter: ChapterItem) {
         downloadManager.queue.remove(chapter)
         downloadManager.deleteChapter(source, manga, chapter)
         chapter.status = Download.NOT_DOWNLOADED

app/src/main/java/eu/kanade/tachiyomi/ui/reader/ReaderPresenter.kt

@@ -607,11 +607,15 @@ class ReaderPresenter : BasePresenter<ReaderActivity>() {
                         }
                     }
 
+                    DiskUtil.scanMedia(context, destFile)
+
                     imageNotifier.onComplete(destFile)
                 }
                 .subscribeOn(Schedulers.io())
-                .subscribe({},
-                        { error ->
+                .observeOn(AndroidSchedulers.mainThread())
+                .subscribe({
+                    context.toast(R.string.picture_saved)
+                }, { error ->
                     Timber.e(error)
                     imageNotifier.onError(error.message)
                 })

app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/pager/PagerReader.kt

@@ -230,7 +230,10 @@ abstract class PagerReader : BaseReader() {
      */
     protected fun setPagesOnAdapter() {
         if (pages.isNotEmpty()) {
+            // Prevent a wrong active page when changing chapters with the navigation buttons.
+            val currPage = currentPage
             adapter.pages = pages
+            currentPage = currPage
             if (currentPage == pager.currentItem) {
                 onPageChanged(currentPage)
             } else {

app/src/main/java/eu/kanade/tachiyomi/ui/recent_updates/RecentChaptersFragment.kt

@@ -2,6 +2,7 @@ package eu.kanade.tachiyomi.ui.recent_updates
 
 import android.os.Bundle
 import android.support.v4.app.DialogFragment
+import android.support.v7.app.AppCompatActivity
 import android.support.v7.view.ActionMode
 import android.support.v7.widget.DividerItemDecoration
 import android.support.v7.widget.LinearLayoutManager
@@ -142,7 +143,7 @@ class RecentChaptersFragment:
      */
     override fun onItemLongClick(position: Int) {
         if (actionMode == null)
-            actionMode = activity.startSupportActionMode(this)
+            actionMode = (activity as AppCompatActivity).startSupportActionMode(this)
 
         toggleSelection(position)
     }

app/src/main/java/eu/kanade/tachiyomi/ui/setting/SettingsDownloadsFragment.kt

@@ -19,10 +19,12 @@ import com.nononsenseapps.filepicker.FilePickerActivity
 import com.nononsenseapps.filepicker.FilePickerFragment
 import com.nononsenseapps.filepicker.LogicHandler
 import eu.kanade.tachiyomi.R
+import eu.kanade.tachiyomi.data.database.DatabaseHelper
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import eu.kanade.tachiyomi.data.preference.getOrDefault
 import eu.kanade.tachiyomi.util.inflate
 import eu.kanade.tachiyomi.util.plusAssign
+import net.xpece.android.support.preference.MultiSelectListPreference
 import uy.kohesive.injekt.injectLazy
 import java.io.File
 
@@ -41,8 +43,12 @@ class SettingsDownloadsFragment : SettingsFragment() {
 
     private val preferences: PreferencesHelper by injectLazy()
 
+    private val db: DatabaseHelper by injectLazy()
+
     val downloadDirPref: Preference by bindPref(R.string.pref_download_directory_key)
 
+    val downloadCategory: MultiSelectListPreference by bindPref(R.string.pref_download_new_categories_key)
+
     override fun onViewCreated(view: View, savedState: Bundle?) {
         super.onViewCreated(view, savedState)
 
@@ -92,6 +98,29 @@ class SettingsDownloadsFragment : SettingsFragment() {
                         dir.createFile(".nomedia")
                     }
                 }
+
+        subscriptions += preferences.downloadNew().asObservable()
+                .subscribe { downloadCategory.isVisible = it }
+
+        val dbCategories = db.getCategories().executeAsBlocking()
+        downloadCategory.apply {
+            entries = dbCategories.map { it.name }.toTypedArray()
+            entryValues = dbCategories.map { it.id.toString() }.toTypedArray()
+        }
+
+        subscriptions += preferences.downloadNewCategories().asObservable()
+                .subscribe {
+                    val selectedCategories = it
+                            .mapNotNull { id -> dbCategories.find { it.id == id.toInt() } }
+                            .sortedBy { it.order }
+
+                    val summary = if (selectedCategories.isEmpty())
+                        getString(R.string.all)
+                    else
+                        selectedCategories.joinToString { it.name }
+
+                    downloadCategory.summary = summary
+                }
     }
 
     fun getExternalFilesDirs(): List<File> {

app/src/main/java/eu/kanade/tachiyomi/util/DiskUtil.kt

@@ -1,6 +1,9 @@
 package eu.kanade.tachiyomi.util
 
 import android.content.Context
+import android.content.Intent
+import android.net.Uri
+import android.os.Build
 import android.os.Environment
 import android.support.v4.content.ContextCompat
 import android.support.v4.os.EnvironmentCompat
@@ -73,8 +76,9 @@ object DiskUtil {
     /**
      * Returns the root folders of all the available external storages.
      */
-    fun getExternalStorages(context: Context): List<File> {
-        return ContextCompat.getExternalFilesDirs(context, null)
+    fun getExternalStorages(context: Context): Collection<File> {
+        val directories = mutableSetOf<File>()
+        directories += ContextCompat.getExternalFilesDirs(context, null)
                 .filterNotNull()
                 .mapNotNull {
                     val file = File(it.absolutePath.substringBefore("/Android/"))
@@ -85,6 +89,29 @@ object DiskUtil {
                         null
                     }
                 }
+
+        if (Build.VERSION.SDK_INT < 21) {
+            val extStorages = System.getenv("SECONDARY_STORAGE")
+            if (extStorages != null) {
+                directories += extStorages.split(":").map(::File)
+            }
+        }
+
+        return directories
+    }
+
+    /**
+     * Scans the given file so that it can be shown in gallery apps, for example.
+     */
+    fun scanMedia(context: Context, file: File) {
+        val action = if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) {
+            Intent.ACTION_MEDIA_MOUNTED
+        } else {
+            Intent.ACTION_MEDIA_SCANNER_SCAN_FILE
+        }
+        val mediaScanIntent = Intent(action)
+        mediaScanIntent.data = Uri.fromFile(file)
+        context.sendBroadcast(mediaScanIntent)
     }
 
     /**

app/src/main/res/layout/fragment_manga_chapters.xml

@@ -13,8 +13,7 @@
         android:layout_height="match_parent"
         android:background="?attr/colorAccent"
         android:elevation="5dp"
-        android:visibility="invisible"
-        />
+        android:visibility="invisible"/>
 
     <android.support.v4.widget.SwipeRefreshLayout
         android:id="@+id/swipe_refresh"
@@ -36,6 +35,17 @@
 
     </android.support.v4.widget.SwipeRefreshLayout>
 
+    <eu.davidea.fastscroller.FastScroller
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:tools="http://schemas.android.com/tools"
+        android:id="@+id/fast_scroller"
+        android:layout_width="wrap_content"
+        android:layout_height="match_parent"
+        android:layout_centerHorizontal="true"
+        android:layout_gravity="end"
+        android:visibility="gone"
+        tools:visibility="visible"/>
+
     <android.support.design.widget.FloatingActionButton
         android:id="@+id/fab"
         style="@style/Theme.Widget.FAB"

app/src/main/res/layout/fragment_manga_info.xml

@@ -1,256 +1,241 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.design.widget.CoordinatorLayout
+<android.support.v4.widget.SwipeRefreshLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    tools:context="eu.kanade.tachiyomi.ui.catalogue.CatalogueFragment">
-
-    <android.support.v4.widget.SwipeRefreshLayout
+    tools:context="eu.kanade.tachiyomi.ui.catalogue.CatalogueFragment"
     android:id="@id/swipe_refresh"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
 
-        <LinearLayout
-            android:id="@+id/global_view"
+    <android.support.constraint.ConstraintLayout
+        xmlns:app="http://schemas.android.com/apk/res-auto"
+        xmlns:tools="http://schemas.android.com/tools"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-            android:orientation="vertical">
+        xmlns:android="http://schemas.android.com/apk/res/android">
 
-            <RelativeLayout
-                android:id="@+id/top_view"
-                android:layout_width="match_parent"
-                android:layout_height="0dp"
-                android:layout_weight="0.4">
+        <android.support.constraint.Guideline
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:id="@+id/guideline"
+            android:orientation="horizontal"
+            app:layout_constraintGuide_percent="0.38"/>
+
+        <android.support.constraint.Guideline
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:id="@+id/guideline2"
+            android:orientation="vertical"
+            app:layout_constraintGuide_percent="0.38"/>
 
         <ImageView
             android:id="@+id/backdrop"
-                    android:layout_width="match_parent"
-                    android:layout_height="match_parent"
+            android:layout_width="0dp"
+            android:layout_height="0dp"
             android:alpha="0.2"
-                    android:contentDescription="@string/description_backdrop"/>
-
-                <LinearLayout
-                    android:layout_width="match_parent"
-                    android:layout_height="match_parent"
-                    android:orientation="horizontal">
+            tools:background="@color/material_grey_700"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintBottom_toTopOf="@+id/guideline"
+            app:layout_constraintLeft_toLeftOf="parent"
+            app:layout_constraintRight_toRightOf="parent"/>
 
         <ImageView
             android:id="@+id/manga_cover"
             android:layout_width="0dp"
-                        android:layout_height="match_parent"
-                        android:layout_margin="@dimen/activity_vertical_margin"
-                        android:layout_weight="0.35"
-                        android:contentDescription="@string/description_cover"/>
-
-                    <RelativeLayout
-                        android:layout_width="0dp"
-                        android:layout_height="match_parent"
-                        android:layout_margin="@dimen/activity_vertical_margin"
-                        android:layout_weight="0.65">
+            android:layout_height="0dp"
+            android:contentDescription="@string/description_cover"
+            tools:background="@color/material_grey_700"
+            android:layout_marginTop="16dp"
+            android:layout_marginBottom="16dp"
+            android:layout_marginLeft="16dp"
+            android:layout_marginRight="16dp"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintBottom_toTopOf="@+id/guideline"
+            app:layout_constraintLeft_toLeftOf="parent"
+            app:layout_constraintRight_toLeftOf="@+id/guideline2"/>
 
+        <android.support.design.widget.FloatingActionButton
+            android:id="@+id/fab_favorite"
+            style="@style/Theme.Widget.FAB"
+            app:srcCompat="@drawable/ic_bookmark_border_white_24dp"
+            android:layout_marginTop="0dp"
+            android:layout_marginBottom="0dp"
+            android:layout_marginRight="8dp"
+            app:layout_constraintTop_toBottomOf="@+id/guideline"
+            app:layout_constraintBottom_toTopOf="@+id/guideline"
+            app:layout_constraintRight_toRightOf="parent"/>
 
         <android.support.v4.widget.NestedScrollView
+            android:id="@+id/info_scrollview"
+            android:layout_width="0dp"
+            android:layout_height="0dp"
+            android:layout_marginTop="16dp"
+            android:layout_marginBottom="16dp"
+            android:layout_marginLeft="0dp"
+            android:layout_marginRight="16dp"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintBottom_toTopOf="@+id/guideline"
+            app:layout_constraintLeft_toLeftOf="@+id/guideline2"
+            app:layout_constraintRight_toRightOf="parent">
+
+            <android.support.constraint.ConstraintLayout
                 android:layout_width="match_parent"
                 android:layout_height="match_parent">
 
-                            <RelativeLayout
-                                android:layout_width="match_parent"
-                                android:layout_height="match_parent">
-
-                                <LinearLayout
-                                    android:id="@+id/manga_author_view"
-                                    android:layout_width="match_parent"
-                                    android:layout_height="wrap_content"
-                                    android:orientation="horizontal">
-
                 <TextView
                     android:id="@+id/manga_author_label"
                     style="@style/TextAppearance.Medium.Body2"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                                        android:ellipsize="end"
-                                        android:paddingRight="10dp"
-                                        android:singleLine="true"
                     android:text="@string/manga_info_author_label"
                     android:textIsSelectable="false"
-                                        />
+                    app:layout_constraintTop_toTopOf="parent"
+                    app:layout_constraintLeft_toLeftOf="parent"/>
 
                 <TextView
                     android:id="@+id/manga_author"
                     style="@style/TextAppearance.Regular.Body1.Secondary"
-                                        android:layout_width="wrap_content"
+                    android:layout_width="0dp"
                     android:layout_height="wrap_content"
+                    android:layout_marginLeft="8dp"
                     android:ellipsize="end"
-                                        android:singleLine="true"
+                    android:maxLines="1"
                     android:textIsSelectable="false"
-                                        />
-                                </LinearLayout>
-
-                                <LinearLayout
-                                    android:id="@+id/manga_artist_view"
-                                    android:layout_width="match_parent"
-                                    android:layout_height="wrap_content"
-                                    android:layout_below="@+id/manga_author_view"
-                                    android:orientation="horizontal">
+                    app:layout_constraintBaseline_toBaselineOf="@+id/manga_author_label"
+                    app:layout_constraintLeft_toRightOf="@+id/manga_author_label"
+                    app:layout_constraintRight_toRightOf="parent"/>
 
                 <TextView
                     android:id="@+id/manga_artist_label"
                     style="@style/TextAppearance.Medium.Body2"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                                        android:ellipsize="end"
-                                        android:paddingRight="10dp"
-                                        android:singleLine="true"
                     android:text="@string/manga_info_artist_label"
                     android:textIsSelectable="false"
-                                        />
+                    app:layout_constraintTop_toBottomOf="@+id/manga_author_label"
+                    app:layout_constraintLeft_toLeftOf="parent"/>
 
                 <TextView
                     android:id="@+id/manga_artist"
                     style="@style/TextAppearance.Regular.Body1.Secondary"
-                                        android:layout_width="wrap_content"
+                    android:layout_width="0dp"
                     android:layout_height="wrap_content"
+                    android:layout_marginLeft="8dp"
                     android:ellipsize="end"
-                                        android:singleLine="true"
+                    android:maxLines="1"
                     android:textIsSelectable="false"
-                                        />
-                                </LinearLayout>
-
-                                <LinearLayout
-                                    android:id="@+id/manga_chapters_view"
-                                    android:layout_width="match_parent"
-                                    android:layout_height="wrap_content"
-                                    android:layout_below="@+id/manga_artist_view"
-                                    android:orientation="horizontal">
+                    app:layout_constraintBaseline_toBaselineOf="@+id/manga_artist_label"
+                    app:layout_constraintLeft_toRightOf="@+id/manga_artist_label"
+                    app:layout_constraintRight_toRightOf="parent"/>
 
                 <TextView
                     android:id="@+id/manga_chapters_label"
                     style="@style/TextAppearance.Medium.Body2"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                                        android:ellipsize="end"
-                                        android:paddingRight="10dp"
-                                        android:singleLine="true"
                     android:text="@string/manga_info_chapters_label"
                     android:textIsSelectable="false"
-                                        />
+                    app:layout_constraintTop_toBottomOf="@+id/manga_artist_label"
+                    app:layout_constraintLeft_toLeftOf="parent"/>
 
                 <TextView
                     android:id="@+id/manga_chapters"
                     style="@style/TextAppearance.Regular.Body1.Secondary"
-                                        android:layout_width="wrap_content"
+                    android:layout_width="0dp"
                     android:layout_height="wrap_content"
+                    android:layout_marginLeft="8dp"
                     android:ellipsize="end"
-                                        android:singleLine="true"
+                    android:maxLines="1"
                     android:textIsSelectable="false"
-                                        />
-                                </LinearLayout>
-
-                                <LinearLayout
-                                    android:id="@+id/manga_status_view"
-                                    android:layout_width="match_parent"
-                                    android:layout_height="wrap_content"
-                                    android:layout_below="@+id/manga_chapters_view"
-                                    android:orientation="horizontal">
+                    app:layout_constraintBaseline_toBaselineOf="@+id/manga_chapters_label"
+                    app:layout_constraintLeft_toRightOf="@+id/manga_chapters_label"
+                    app:layout_constraintRight_toRightOf="parent"/>
 
                 <TextView
                     android:id="@+id/manga_status_label"
                     style="@style/TextAppearance.Medium.Body2"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                                        android:ellipsize="end"
-                                        android:paddingRight="10dp"
-                                        android:singleLine="true"
                     android:text="@string/manga_info_status_label"
                     android:textIsSelectable="false"
-                                        />
+                    app:layout_constraintTop_toBottomOf="@+id/manga_chapters_label"
+                    app:layout_constraintLeft_toLeftOf="parent"/>
 
                 <TextView
                     android:id="@+id/manga_status"
                     style="@style/TextAppearance.Regular.Body1.Secondary"
-                                        android:layout_width="wrap_content"
+                    android:layout_width="0dp"
                     android:layout_height="wrap_content"
+                    android:layout_marginLeft="8dp"
                     android:ellipsize="end"
-                                        android:singleLine="true"
+                    android:maxLines="1"
                     android:textIsSelectable="false"
-                                        />
-                                </LinearLayout>
-
-                                <LinearLayout
-                                    android:id="@+id/manga_source_view"
-                                    android:layout_width="match_parent"
-                                    android:layout_height="wrap_content"
-                                    android:layout_below="@+id/manga_status_view"
-                                    android:orientation="horizontal">
+                    app:layout_constraintBaseline_toBaselineOf="@+id/manga_status_label"
+                    app:layout_constraintLeft_toRightOf="@+id/manga_status_label"
+                    app:layout_constraintRight_toRightOf="parent"/>
 
                 <TextView
                     android:id="@+id/manga_source_label"
                     style="@style/TextAppearance.Medium.Body2"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                                        android:ellipsize="end"
-                                        android:paddingRight="10dp"
-                                        android:singleLine="true"
                     android:text="@string/manga_info_source_label"
                     android:textIsSelectable="false"
-                                        />
+                    app:layout_constraintTop_toBottomOf="@+id/manga_status_label"
+                    app:layout_constraintLeft_toLeftOf="parent"/>
 
                 <TextView
                     android:id="@+id/manga_source"
                     style="@style/TextAppearance.Regular.Body1.Secondary"
-                                        android:layout_width="wrap_content"
+                    android:layout_width="0dp"
                     android:layout_height="wrap_content"
+                    android:layout_marginLeft="8dp"
                     android:ellipsize="end"
-                                        android:singleLine="true"
+                    android:maxLines="1"
                     android:textIsSelectable="false"
-                                        />
-                                </LinearLayout>
-
-                                <LinearLayout
-                                    android:id="@+id/manga_genres_view"
-                                    android:layout_width="match_parent"
-                                    android:layout_height="wrap_content"
-                                    android:layout_below="@+id/manga_source_view"
-                                    android:orientation="vertical">
+                    app:layout_constraintBaseline_toBaselineOf="@+id/manga_source_label"
+                    app:layout_constraintLeft_toRightOf="@+id/manga_source_label"
+                    app:layout_constraintRight_toRightOf="parent"/>
 
                 <TextView
                     android:id="@+id/manga_genres_label"
                     style="@style/TextAppearance.Medium.Body2"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                                        android:ellipsize="end"
-                                        android:paddingRight="10dp"
-                                        android:singleLine="true"
                     android:text="@string/manga_info_genres_label"
                     android:textIsSelectable="false"
-                                        />
+                    app:layout_constraintTop_toBottomOf="@+id/manga_source_label"
+                    app:layout_constraintLeft_toLeftOf="parent"/>
 
                 <TextView
                     android:id="@+id/manga_genres"
                     style="@style/TextAppearance.Regular.Body1.Secondary"
-                                        android:layout_width="wrap_content"
+                    android:layout_width="0dp"
                     android:layout_height="wrap_content"
-                                        android:ellipsize="end"
-                                        android:singleLine="false"
                     android:textIsSelectable="false"
-                                        />
-                                </LinearLayout>
-                            </RelativeLayout>
+                    app:layout_constraintTop_toBottomOf="@+id/manga_genres_label"
+                    app:layout_constraintLeft_toLeftOf="parent"
+                    app:layout_constraintRight_toRightOf="parent"/>
+
+            </android.support.constraint.ConstraintLayout>
+
         </android.support.v4.widget.NestedScrollView>
-                    </RelativeLayout>
-
-                </LinearLayout>
-
-            </RelativeLayout>
 
         <android.support.v4.widget.NestedScrollView
-                android:id="@+id/bottom_view"
-                android:layout_width="match_parent"
+            android:id="@+id/description_scrollview"
+            android:layout_width="0dp"
             android:layout_height="0dp"
-                android:layout_margin="@dimen/activity_vertical_margin"
-                android:layout_weight="0.6">
+            android:layout_marginBottom="16dp"
+            android:layout_marginEnd="8dp"
+            android:layout_marginLeft="16dp"
+            android:layout_marginRight="16dp"
+            android:layout_marginStart="8dp"
+            android:layout_marginTop="16dp"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintLeft_toLeftOf="parent"
+            app:layout_constraintRight_toRightOf="parent"
+            app:layout_constraintTop_toTopOf="@+id/guideline">
 
             <LinearLayout
                 android:layout_width="match_parent"
@@ -262,9 +247,7 @@
                     style="@style/TextAppearance.Medium.Body2"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
-                        android:ellipsize="end"
-                        android:paddingRight="10dp"
-                        android:singleLine="true"
+                    android:maxLines="1"
                     android:text="@string/description"
                     android:textIsSelectable="false"/>
 
@@ -274,25 +257,13 @@
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
                     android:ellipsize="end"
-                        android:singleLine="false"
-                        android:textIsSelectable="false"
-                        />
+                    android:maxLines="1"
+                    android:textIsSelectable="false"/>
+
             </LinearLayout>
 
         </android.support.v4.widget.NestedScrollView>
 
+    </android.support.constraint.ConstraintLayout>
 
-        </LinearLayout>
-
-    </android.support.v4.widget.SwipeRefreshLayout>
-
-    <android.support.design.widget.FloatingActionButton
-        android:id="@+id/fab_favorite"
-        style="@style/Theme.Widget.FAB"
-        android:layout_gravity=""
-        app:layout_anchor="@id/top_view"
-        app:layout_anchorGravity="bottom|right|end"
-        app:layout_behavior=""
-        app:srcCompat="@drawable/ic_bookmark_border_white_24dp"/>
-
-</android.support.design.widget.CoordinatorLayout>
+</android.support.v4.widget.SwipeRefreshLayout>

app/src/main/res/raw/changelog_release.xml

@@ -1,6 +1,18 @@
 <?xml version="1.0" encoding="utf-8"?>
 <changelog bulletedList="true">
 
+    <changelogversion versionName="v0.5.1" changeDate="">
+        <changelogtext>Added an option to auto download from selected categories.</changelogtext>
+
+        <changelogtext>Handle a few more directories for local manga.</changelogtext>
+
+        <changelogtext>Update Kissmanga parser.</changelogtext>
+
+        <changelogtext>Fixed downloader errors with some manga titles.</changelogtext>
+
+        <changelogtext>Fixed gallery not showing saved images.</changelogtext>
+    </changelogversion>
+
     <changelogversion versionName="v0.5.0" changeDate="">
         <changelogtext>Support for local manga. Head to the [a href="https://github.com/inorichi/tachiyomi/wiki/Local-manga"]wiki page[/a] for instructions.</changelogtext>
 

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

@@ -1,5 +1,5 @@
 <resources>
-    <string name="name">Name</string>
+    <string name="name">Tên</string>
 
     <!-- Activities and fragments labels (toolbar title) -->
     <string name="label_settings">Cài đặt</string>
@@ -24,14 +24,14 @@
     <string name="action_sort_alpha">Theo bảng chữ cái</string>
     <string name="action_sort_last_read">Đọc gần nhất</string>
     <string name="action_sort_last_updated">Cập nhật mới nhất</string>
-    <string name="action_search">Tìm iếm</string>
+    <string name="action_search">Tìm kiếm</string>
     <string name="action_select_all">Chọn tất cả</string>
     <string name="action_mark_as_read">Đánh dấu là đã đọc</string>
     <string name="action_mark_as_unread">Đánh dấu là chưa đọc</string>
     <string name="action_mark_previous_as_read">Đánh dấu các chương trước là đã đọc</string>
     <string name="action_download">Tải xuống</string>
     <string name="action_bookmark">Đánh dấu</string>
-    <string name="action_remove_bookmark">Gỡ đánh dấu</string>
+    <string name="action_remove_bookmark">Bỏ đánh dấu</string>
     <string name="action_delete">Xóa</string>
     <string name="action_update">Cập nhật</string>
     <string name="action_update_library">Cập nhật thư viện</string>
@@ -90,7 +90,7 @@
     <string name="portrait">Dọc</string>
     <string name="landscape">Ngang</string>
     <string name="default_columns">Mặc định</string>
-    <string name="pref_library_update_interval">Thời gian cập nhật thư viện</string>
+    <string name="pref_library_update_interval">Lịch cập nhật thư viện</string>
     <string name="update_never">Thủ công</string>
     <string name="update_1hour">Mỗi giờ</string>
     <string name="update_2hour">Mỗi 2 giờ</string>
@@ -184,7 +184,7 @@
     <string name="cache_delete_error">Lỗi đã xày ra khi xóa bộ nhớ đệm</string>
     <string name="pref_clear_cookies">Dọn dẹp cookies</string>
     <string name="cookies_cleared">Cookies đã được dọn dẹp</string>
-    <string name="choices_reset">Dialog choices reset</string>
+    <string name="choices_reset">Thiết lập lại các hộp thoại</string>
     <string name="pref_clear_database">Dọn dẹp cơ sở dữ liệu</string>
     <string name="pref_clear_database_summary">Xóa các truyện và các chương không nằm trong thư viện</string>
     <string name="clear_database_confirmation">Bạn có chắc không? Các chương đã đọc và tiến độ đọc các truyện không nằm trong thư viện sẽ bị mất</string>
@@ -245,7 +245,7 @@
     <string name="rounded_icon">Biểu tượng hình chữ nhật</string>
     <string name="square_icon">Biểu tượng vuông</string>
     <string name="star_icon">Biểu tượng ngôi sao</string>
-    <string name="shortcut_title">Tiêu đề lối tắt</string>
+    <string name="shortcut_title">Tiêu đề của lối tắt</string>
     <string name="icon_shape">Kiểu biểu tượng</string>
     <string name="icon_creation_fail">Tạo lối tắt thất bại!</string>
 

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

@@ -68,6 +68,7 @@
     <string name="pref_last_catalogue_source_key" translatable="false">last_catalogue_source</string>
 
     <string name="pref_download_new_key" translatable="false">download_new</string>
+    <string name="pref_download_new_categories_key" translatable="false">download_new_categories</string>
 
     <!-- String Fonts -->
     <string name="font_roboto_medium" translatable="false">sans-serif</string>

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

@@ -176,6 +176,7 @@
     <string name="fourth_to_last">Fourth to last chapter</string>
     <string name="fifth_to_last">Fifth to last chapter</string>
     <string name="pref_download_new">Download new chapters</string>
+    <string name="pref_download_new_categories">Categories to include in download</string>
 
       <!-- Sync section -->
     <string name="services">Services</string>

app/src/main/res/xml/pref_downloads.xml

@@ -53,6 +53,10 @@
             android:key="@string/pref_download_new_key"
             android:title="@string/pref_download_new"/>
 
+        <MultiSelectListPreference
+            android:key="@string/pref_download_new_categories_key"
+            android:title="@string/pref_download_new_categories" />
+
     </PreferenceScreen>
 
 </PreferenceScreen>

build.gradle

@@ -6,7 +6,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.2.3'
+        classpath 'com.android.tools.build:gradle:2.3.0'
         classpath 'com.github.ben-manes:gradle-versions-plugin:0.13.0'
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
@@ -17,6 +17,5 @@ allprojects {
     repositories {
         jcenter()
         maven { url "https://jitpack.io" }
-        maven { url "https://dl.bintray.com/inorichi/maven" }
     }
 }

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Sat Aug 27 15:18:00 CEST 2016
+#Fri Mar 03 16:14:18 CET 2017
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip