Add custom browese view, disabled by default and can be enabled in the settings

Signed-off-by: Jobobby04 <jobobby04@users.noreply.github.com>

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

@@ -284,4 +284,6 @@ object PreferenceKeys {
     const val continuousVerticalTappingByPage = "continuous_vertical_tapping_by_page"
 
     const val groupLibraryUpdateType = "group_library_update_type"
+
+    const val useNewSourceNavigation = "use_new_source_navigation"
 }

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

@@ -389,4 +389,6 @@ class PreferencesHelper(val context: Context) {
     fun continuousVerticalTappingByPage() = flowPrefs.getBoolean(Keys.continuousVerticalTappingByPage, false)
 
     fun groupLibraryUpdateType() = flowPrefs.getEnum(Keys.groupLibraryUpdateType, Values.GroupLibraryMode.GLOBAL)
+
+    fun useNewSourceNavigation() = flowPrefs.getBoolean(Keys.useNewSourceNavigation, false)
 }

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

@@ -34,6 +34,7 @@ import eu.kanade.tachiyomi.ui.browse.BrowseController
 import eu.kanade.tachiyomi.ui.browse.SourceDividerItemDecoration
 import eu.kanade.tachiyomi.ui.browse.source.browse.BrowseSourceController
 import eu.kanade.tachiyomi.ui.browse.source.globalsearch.GlobalSearchController
+import eu.kanade.tachiyomi.ui.browse.source.index.IndexController
 import eu.kanade.tachiyomi.ui.browse.source.latest.LatestUpdatesController
 import eu.kanade.tachiyomi.ui.category.sources.ChangeSourceCategoriesDialog
 import eu.kanade.tachiyomi.util.system.toast
@@ -152,7 +153,9 @@ class SourceController(bundle: Bundle? = null) :
         when (mode) {
             Mode.CATALOGUE -> {
                 // Open the catalogue view.
-                openSource(source, BrowseSourceController(source))
+                // SY -->
+                if (source.supportsLatest && preferences.useNewSourceNavigation().get()) openIndexSource(source) else openSource(source, BrowseSourceController(source))
+                // SY <--
             }
             Mode.SMART_SEARCH -> router.pushController(
                 SmartSearchController(
@@ -319,6 +322,16 @@ class SourceController(bundle: Bundle? = null) :
         parentController!!.router.pushController(controller.withFadeTransaction())
     }
 
+    // SY -->
+    /**
+     * Opens a catalogue with the index controller.
+     */
+    private fun openIndexSource(source: CatalogueSource) {
+        preferences.lastUsedSource().set(source.id)
+        parentController!!.router.pushController(IndexController(source).withFadeTransaction())
+    }
+    // SY <--
+
     /**
      * Adds items to the options menu.
      *

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

@@ -17,7 +17,7 @@ import kotlinx.android.synthetic.main.source_main_controller_card_item.pin
 import kotlinx.android.synthetic.main.source_main_controller_card_item.source_latest
 import kotlinx.android.synthetic.main.source_main_controller_card_item.title
 
-class SourceHolder(private val view: View, override val adapter: SourceAdapter /* SY --> */, private val showButtons: Boolean /* SY <-- */) :
+class SourceHolder(private val view: View, override val adapter: SourceAdapter /* SY --> */, private val showLatest: Boolean, private val showPins: Boolean /* SY <-- */) :
     BaseFlexibleViewHolder(view, adapter),
     SourceListItem,
     SlicedHolder {
@@ -39,7 +39,7 @@ class SourceHolder(private val view: View, override val adapter: SourceAdapter /
         }
 
         // SY -->
-        if (!showButtons) {
+        if (!showLatest) {
             source_latest.isVisible = false
         }
         // SY <--
@@ -61,9 +61,9 @@ class SourceHolder(private val view: View, override val adapter: SourceAdapter /
             }
         }
 
-        source_latest.isVisible = source.supportsLatest/* SY --> */ && showButtons /* SY <-- */
+        source_latest.isVisible = source.supportsLatest/* SY --> */ && showLatest /* SY <-- */
 
-        pin.isVisible = showButtons
+        pin.isVisible = showPins
         if (item.isPinned) {
             pin.setVectorCompat(R.drawable.ic_push_pin_filled_24dp, view.context.getResourceColor(R.attr.colorAccent))
         } else {

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

@@ -19,7 +19,8 @@ data class SourceItem(
     val header: LangItem? = null,
     val isPinned: Boolean = false,
     // SY -->
-    val showButtons: Boolean
+    val showLatest: Boolean,
+    val showPins: Boolean
     // SY <--
 ) :
     AbstractSectionableItem<SourceHolder, LangItem>(header) {
@@ -35,7 +36,7 @@ data class SourceItem(
      * Creates a new view holder for this item.
      */
     override fun createViewHolder(view: View, adapter: FlexibleAdapter<IFlexible<RecyclerView.ViewHolder>>): SourceHolder {
-        return SourceHolder(view, adapter as SourceAdapter /* SY --> */, showButtons /* SY <-- */)
+        return SourceHolder(view, adapter as SourceAdapter /* SY --> */, showLatest, showPins /* SY <-- */)
     }
 
     /**

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

@@ -91,9 +91,13 @@ class SourcePresenter(
         var sourceItems = byLang.flatMap {
             val langItem = LangItem(it.key)
             it.value.map { source ->
+                // SY -->
+                val showPins = controllerMode == SourceController.Mode.CATALOGUE
+                val showLatest = showPins && !preferences.useNewSourceNavigation().get()
+                // SY <--
                 val isPinned = source.id.toString() in pinnedSourceIds
                 if (isPinned) {
-                    pinnedSources.add(SourceItem(source, LangItem(PINNED_KEY), isPinned, controllerMode == SourceController.Mode.CATALOGUE))
+                    pinnedSources.add(SourceItem(source, LangItem(PINNED_KEY), isPinned /* SY --> */, showLatest, showPins /* SY <-- */))
                 }
 
                 // SY -->
@@ -108,7 +112,8 @@ class SourcePresenter(
                                             source,
                                             LangItem("custom|" + SourceAndCategory.second),
                                             isPinned,
-                                            controllerMode == SourceController.Mode.CATALOGUE
+                                            showLatest,
+                                            showPins
                                         )
                                     )
                                 }
@@ -117,7 +122,7 @@ class SourcePresenter(
                 }
                 // SY <--
 
-                SourceItem(source, langItem, isPinned, controllerMode == SourceController.Mode.CATALOGUE)
+                SourceItem(source, langItem, isPinned /* SY --> */, showLatest, showPins /* SY <-- */)
             }
         }
 
@@ -151,7 +156,11 @@ class SourcePresenter(
     private fun updateLastUsedSource(sourceId: Long) {
         val source = (sourceManager.get(sourceId) as? CatalogueSource)?.let {
             val isPinned = it.id.toString() in preferences.pinnedSources().get()
-            SourceItem(it, null, isPinned, controllerMode == SourceController.Mode.CATALOGUE)
+            // SY -->
+            val showPins = controllerMode == SourceController.Mode.CATALOGUE
+            val showLatest = showPins && !preferences.useNewSourceNavigation().get()
+            // SY <--
+            SourceItem(it, null, isPinned /* SY --> */, showLatest, showPins /* SY <-- */)
         }
         source?.let { view?.setLastUsedSource(it) }
     }

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

@@ -82,7 +82,8 @@ open class BrowseSourceController(bundle: Bundle) :
         source: CatalogueSource,
         searchQuery: String? = null,
         // SY -->
-        smartSearchConfig: SourceController.SmartSearchConfig? = null
+        smartSearchConfig: SourceController.SmartSearchConfig? = null,
+        filterList: String? = null
         // SY <--
     ) : this(
         Bundle().apply {
@@ -96,6 +97,10 @@ open class BrowseSourceController(bundle: Bundle) :
             if (smartSearchConfig != null) {
                 putParcelable(SMART_SEARCH_CONFIG_KEY, smartSearchConfig)
             }
+
+            if (filterList != null) {
+                putString(FILTERS_CONFIG_KEY, filterList)
+            }
             // SY <--
         }
     )
@@ -160,7 +165,8 @@ open class BrowseSourceController(bundle: Bundle) :
         return BrowseSourcePresenter(
             args.getLong(SOURCE_ID_KEY),
             args.getString(SEARCH_QUERY_KEY),
-            recommendsMangaId = if (mode == Mode.RECOMMENDS) recommendsConfig?.mangaId else null
+            recommendsMangaId = if (mode == Mode.RECOMMENDS) recommendsConfig?.mangaId else null,
+            filters = args.getString(FILTERS_CONFIG_KEY)
         )
         // SY <--
     }
@@ -851,6 +857,7 @@ open class BrowseSourceController(bundle: Bundle) :
 
         // SY -->
         const val SMART_SEARCH_CONFIG_KEY = "smartSearchConfig"
+        const val FILTERS_CONFIG_KEY = "filters"
         const val RECOMMENDS_CONFIG = "RECOMMENDS_CONFIG"
         // SY <--
     }

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

@@ -59,6 +59,7 @@ open class BrowseSourcePresenter(
     private val searchQuery: String? = null,
     // SY -->
     private val recommendsMangaId: Long? = null,
+    private val filters: String? = null,
     // SY <--
     private val sourceManager: SourceManager = Injekt.get(),
     private val db: DatabaseHelper = Injekt.get(),
@@ -115,6 +116,8 @@ open class BrowseSourcePresenter(
 
     // SY -->
     private var manga: Manga? = null
+
+    private val filterSerializer = FilterSerializer()
     // SY <--
 
     /**
@@ -129,6 +132,14 @@ open class BrowseSourcePresenter(
 
         sourceFilters = source.getFilterList()
 
+        // SY -->
+        if (filters != null) {
+            val filters = JsonParser.parseString(filters).obj
+            filterSerializer.deserialize(sourceFilters, filters["filters"].array)
+        }
+        val allDefault = sourceFilters == source.getFilterList()
+        // SY <--
+
         if (savedState != null) {
             query = savedState.getString(::query.name, "")
         }
@@ -137,7 +148,7 @@ open class BrowseSourcePresenter(
             manga = db.getManga(recommendsMangaId).executeAsBlocking()
         }
 
-        restartPager()
+        restartPager(/* SY -->*/ filters = if (allDefault) this.appliedFilters else sourceFilters /* SY <--*/)
     }
 
     override fun onSave(state: Bundle) {
@@ -323,48 +334,54 @@ open class BrowseSourcePresenter(
         return SourcePager(source, query, filters)
     }
 
-    private fun FilterList.toItems(): List<IFlexible<*>> {
-        return mapNotNull { filter ->
-            when (filter) {
-                is Filter.Header -> HeaderItem(filter)
-                // --> EXH
-                is Filter.HelpDialog -> HelpDialogItem(filter)
-                is Filter.AutoComplete -> AutoComplete(filter)
-                // <-- EXH
-                is Filter.Separator -> SeparatorItem(filter)
-                is Filter.CheckBox -> CheckboxItem(filter)
-                is Filter.TriState -> TriStateItem(filter)
-                is Filter.Text -> TextItem(filter)
-                is Filter.Select<*> -> SelectItem(filter)
-                is Filter.Group<*> -> {
-                    val group = GroupItem(filter)
-                    val subItems = filter.state.mapNotNull {
-                        when (it) {
-                            is Filter.CheckBox -> CheckboxSectionItem(it)
-                            is Filter.TriState -> TriStateSectionItem(it)
-                            is Filter.Text -> TextSectionItem(it)
-                            is Filter.Select<*> -> SelectSectionItem(it)
-                            // SY -->
-                            is Filter.AutoComplete -> AutoCompleteSectionItem(it)
-                            // SY <--
-                            else -> null
-                        } as? ISectionable<*, *>
+    // SY -->
+    companion object {
+        // SY <--
+        fun FilterList.toItems(): List<IFlexible<*>> {
+            return mapNotNull { filter ->
+                when (filter) {
+                    is Filter.Header -> HeaderItem(filter)
+                    // --> EXH
+                    is Filter.HelpDialog -> HelpDialogItem(filter)
+                    is Filter.AutoComplete -> AutoComplete(filter)
+                    // <-- EXH
+                    is Filter.Separator -> SeparatorItem(filter)
+                    is Filter.CheckBox -> CheckboxItem(filter)
+                    is Filter.TriState -> TriStateItem(filter)
+                    is Filter.Text -> TextItem(filter)
+                    is Filter.Select<*> -> SelectItem(filter)
+                    is Filter.Group<*> -> {
+                        val group = GroupItem(filter)
+                        val subItems = filter.state.mapNotNull {
+                            when (it) {
+                                is Filter.CheckBox -> CheckboxSectionItem(it)
+                                is Filter.TriState -> TriStateSectionItem(it)
+                                is Filter.Text -> TextSectionItem(it)
+                                is Filter.Select<*> -> SelectSectionItem(it)
+                                // SY -->
+                                is Filter.AutoComplete -> AutoCompleteSectionItem(it)
+                                // SY <--
+                                else -> null
+                            } as? ISectionable<*, *>
+                        }
+                        subItems.forEach { it.header = group }
+                        group.subItems = subItems
+                        group
                     }
-                    subItems.forEach { it.header = group }
-                    group.subItems = subItems
-                    group
-                }
-                is Filter.Sort -> {
-                    val group = SortGroup(filter)
-                    val subItems = filter.values.map {
-                        SortItem(it, group)
+                    is Filter.Sort -> {
+                        val group = SortGroup(filter)
+                        val subItems = filter.values.map {
+                            SortItem(it, group)
+                        }
+                        group.subItems = subItems
+                        group
                     }
-                    group.subItems = subItems
-                    group
                 }
             }
         }
+        // SY -->
     }
+    // SY <--
 
     /**
      * Get user categories.
@@ -422,7 +439,6 @@ open class BrowseSourcePresenter(
     }
 
     // EXH -->
-    private val filterSerializer = FilterSerializer()
     fun saveSearches(searches: List<EXHSavedSearch>) {
         val otherSerialized = prefs.eh_savedSearches().get().filter {
             !it.startsWith("${source.id}:")

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

@@ -0,0 +1,155 @@
+package eu.kanade.tachiyomi.ui.browse.source.index
+
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.core.view.isVisible
+import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.RecyclerView
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.databinding.IndexAdapterBinding
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.flow.launchIn
+import kotlinx.coroutines.flow.onEach
+import reactivecircus.flowbinding.android.view.clicks
+
+/**
+ * Adapter that holds the search cards.
+ *
+ * @param controller instance of [IndexController].
+ */
+class IndexAdapter(val controller: IndexController) :
+    RecyclerView.Adapter<IndexAdapter.ViewHolder>() {
+
+    val clickListener: ClickListener = controller
+
+    private lateinit var binding: IndexAdapterBinding
+    private val scope = CoroutineScope(Job() + Dispatchers.Main)
+
+    var holder: IndexAdapter.ViewHolder? = null
+
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): IndexAdapter.ViewHolder {
+        binding = IndexAdapterBinding.inflate(LayoutInflater.from(parent.context), parent, false)
+        return ViewHolder(binding.root)
+    }
+
+    override fun onBindViewHolder(holder: IndexAdapter.ViewHolder, position: Int) {
+        this.holder = holder
+        holder.bindBrowse(null)
+        holder.bindLatest(null)
+    }
+
+    // stores and recycles views as they are scrolled off screen
+    inner class ViewHolder(view: View) : RecyclerView.ViewHolder(view) {
+        private val browseAdapter = IndexCardAdapter(controller)
+        private var browseLastBoundResults: List<IndexCardItem>? = null
+
+        private val latestAdapter = IndexCardAdapter(controller)
+        private var latestLastBoundResults: List<IndexCardItem>? = null
+
+        init {
+            binding.browseBarWrapper.clicks()
+                .onEach {
+                    clickListener.onBrowseClick()
+                }
+                .launchIn(scope)
+            binding.latestBarWrapper.clicks()
+                .onEach {
+                    clickListener.onLatestClick()
+                }
+                .launchIn(scope)
+
+            binding.browseRecycler.layoutManager = LinearLayoutManager(itemView.context, LinearLayoutManager.HORIZONTAL, false)
+            binding.browseRecycler.adapter = browseAdapter
+
+            binding.latestRecycler.layoutManager = LinearLayoutManager(itemView.context, LinearLayoutManager.HORIZONTAL, false)
+            binding.latestRecycler.adapter = latestAdapter
+        }
+
+        fun bindBrowse(browseResults: List<IndexCardItem>?) {
+            when {
+                browseResults == null -> {
+                    binding.browseProgress.isVisible = true
+                    showBrowseResultsHolder()
+                }
+                browseResults.isEmpty() -> {
+                    binding.browseProgress.isVisible = false
+                    showBrowseNoResults()
+                }
+                else -> {
+                    binding.browseProgress.isVisible = false
+                    showBrowseResultsHolder()
+                }
+            }
+            if (browseResults !== browseLastBoundResults) {
+                browseAdapter.updateDataSet(browseResults)
+                browseLastBoundResults = browseResults
+            }
+        }
+
+        fun bindLatest(latestResults: List<IndexCardItem>?) {
+            when {
+                latestResults == null -> {
+                    binding.latestProgress.isVisible = true
+                    showLatestResultsHolder()
+                }
+                latestResults.isEmpty() -> {
+                    binding.latestProgress.isVisible = false
+                    showLatestNoResults()
+                }
+                else -> {
+                    binding.latestProgress.isVisible = false
+                    showLatestResultsHolder()
+                }
+            }
+            if (latestResults !== latestLastBoundResults) {
+                latestAdapter.updateDataSet(latestResults)
+                latestLastBoundResults = latestResults
+            }
+        }
+
+        private fun showBrowseResultsHolder() {
+            binding.browseNoResultsFound.isVisible = false
+            binding.browseCard.isVisible = true
+        }
+
+        private fun showBrowseNoResults() {
+            binding.browseNoResultsFound.isVisible = true
+            binding.browseCard.isVisible = false
+        }
+
+        private fun showLatestResultsHolder() {
+            binding.latestNoResultsFound.isVisible = false
+            binding.latestCard.isVisible = true
+        }
+
+        private fun showLatestNoResults() {
+            binding.latestNoResultsFound.isVisible = true
+            binding.latestCard.isVisible = false
+        }
+
+        fun setLatestImage(manga: Manga) {
+            latestAdapter.allBoundViewHolders.forEach {
+                if (it !is IndexCardHolder) return@forEach
+                if (latestAdapter.getItem(it.bindingAdapterPosition)?.manga?.id != manga.id) return@forEach
+                it.setImage(manga)
+            }
+        }
+        fun setBrowseImage(manga: Manga) {
+            browseAdapter.allBoundViewHolders.forEach {
+                if (it !is IndexCardHolder) return@forEach
+                if (browseAdapter.getItem(it.bindingAdapterPosition)?.manga?.id != manga.id) return@forEach
+                it.setImage(manga)
+            }
+        }
+    }
+
+    interface ClickListener {
+        fun onBrowseClick(search: String? = null, filters: String? = null)
+        fun onLatestClick()
+    }
+
+    override fun getItemCount(): Int = 1
+}

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

@@ -0,0 +1,27 @@
+package eu.kanade.tachiyomi.ui.browse.source.index
+
+import eu.davidea.flexibleadapter.FlexibleAdapter
+import eu.kanade.tachiyomi.data.database.models.Manga
+
+/**
+ * Adapter that holds the manga items from search results.
+ *
+ * @param controller instance of [IndexController].
+ */
+class IndexCardAdapter(controller: IndexController) :
+    FlexibleAdapter<IndexCardItem>(null, controller, true) {
+
+    /**
+     * Listen for browse item clicks.
+     */
+    val mangaClickListener: OnMangaClickListener = controller
+
+    /**
+     * Listener which should be called when user clicks browse.
+     * Note: Should only be handled by [IndexController]
+     */
+    interface OnMangaClickListener {
+        fun onMangaClick(manga: Manga)
+        fun onMangaLongClick(manga: Manga)
+    }
+}

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

@@ -0,0 +1,54 @@
+package eu.kanade.tachiyomi.ui.browse.source.index
+
+import android.view.View
+import com.bumptech.glide.load.engine.DiskCacheStrategy
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.glide.GlideApp
+import eu.kanade.tachiyomi.data.glide.toMangaThumbnail
+import eu.kanade.tachiyomi.ui.base.holder.BaseFlexibleViewHolder
+import eu.kanade.tachiyomi.widget.StateImageViewTarget
+import kotlinx.android.synthetic.main.global_search_controller_comfortable_card_item.itemImage
+import kotlinx.android.synthetic.main.global_search_controller_comfortable_card_item.progress
+import kotlinx.android.synthetic.main.global_search_controller_comfortable_card_item.tvTitle
+
+class IndexCardHolder(view: View, adapter: IndexCardAdapter) :
+    BaseFlexibleViewHolder(view, adapter) {
+
+    init {
+        // Call onMangaClickListener when item is pressed.
+        itemView.setOnClickListener {
+            val item = adapter.getItem(bindingAdapterPosition)
+            if (item != null) {
+                adapter.mangaClickListener.onMangaClick(item.manga)
+            }
+        }
+        itemView.setOnLongClickListener {
+            val item = adapter.getItem(bindingAdapterPosition)
+            if (item != null) {
+                adapter.mangaClickListener.onMangaLongClick(item.manga)
+            }
+            true
+        }
+    }
+
+    fun bind(manga: Manga) {
+        tvTitle.text = manga.title
+        // Set alpha of thumbnail.
+        itemImage.alpha = if (manga.favorite) 0.3f else 1.0f
+
+        setImage(manga)
+    }
+
+    fun setImage(manga: Manga) {
+        GlideApp.with(itemView.context).clear(itemImage)
+        if (!manga.thumbnail_url.isNullOrEmpty()) {
+            GlideApp.with(itemView.context)
+                .load(manga.toMangaThumbnail())
+                .diskCacheStrategy(DiskCacheStrategy.DATA)
+                .centerCrop()
+                .skipMemoryCache(true)
+                .placeholder(android.R.color.transparent)
+                .into(StateImageViewTarget(itemImage, progress))
+        }
+    }
+}

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

@@ -0,0 +1,48 @@
+package eu.kanade.tachiyomi.ui.browse.source.index
+
+import android.view.View
+import androidx.recyclerview.widget.RecyclerView
+import eu.davidea.flexibleadapter.FlexibleAdapter
+import eu.davidea.flexibleadapter.items.AbstractFlexibleItem
+import eu.davidea.flexibleadapter.items.IFlexible
+import eu.kanade.tachiyomi.R
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.preference.PreferenceValues
+import eu.kanade.tachiyomi.data.preference.PreferencesHelper
+import eu.kanade.tachiyomi.ui.browse.latest.LatestCardItem
+import uy.kohesive.injekt.Injekt
+import uy.kohesive.injekt.api.get
+
+class IndexCardItem(val manga: Manga) : AbstractFlexibleItem<IndexCardHolder>() {
+
+    override fun getLayoutRes(): Int {
+        return when (Injekt.get<PreferencesHelper>().sourceDisplayMode().get()) {
+            PreferenceValues.DisplayMode.COMPACT_GRID -> R.layout.global_search_controller_compact_card_item
+            else -> R.layout.global_search_controller_comfortable_card_item
+        }
+    }
+
+    override fun createViewHolder(view: View, adapter: FlexibleAdapter<IFlexible<RecyclerView.ViewHolder>>): IndexCardHolder {
+        return IndexCardHolder(view, adapter as IndexCardAdapter)
+    }
+
+    override fun bindViewHolder(
+        adapter: FlexibleAdapter<IFlexible<RecyclerView.ViewHolder>>,
+        holder: IndexCardHolder,
+        position: Int,
+        payloads: List<Any?>?
+    ) {
+        holder.bind(manga)
+    }
+
+    override fun equals(other: Any?): Boolean {
+        if (other is LatestCardItem) {
+            return manga.id == other.manga.id
+        }
+        return false
+    }
+
+    override fun hashCode(): Int {
+        return manga.id?.toInt() ?: 0
+    }
+}

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

@@ -0,0 +1,302 @@
+package eu.kanade.tachiyomi.ui.browse.source.index
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.Menu
+import android.view.MenuInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.appcompat.widget.SearchView
+import androidx.core.view.isVisible
+import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.RecyclerView
+import com.afollestad.materialdialogs.MaterialDialog
+import com.elvishew.xlog.XLog
+import com.github.salomonbrys.kotson.jsonObject
+import com.google.android.material.floatingactionbutton.ExtendedFloatingActionButton
+import eu.kanade.tachiyomi.R
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.databinding.LatestControllerBinding
+import eu.kanade.tachiyomi.source.CatalogueSource
+import eu.kanade.tachiyomi.source.SourceManager
+import eu.kanade.tachiyomi.source.model.FilterList
+import eu.kanade.tachiyomi.ui.base.controller.FabController
+import eu.kanade.tachiyomi.ui.base.controller.NucleusController
+import eu.kanade.tachiyomi.ui.base.controller.withFadeTransaction
+import eu.kanade.tachiyomi.ui.browse.source.browse.BrowseSourceController
+import eu.kanade.tachiyomi.ui.browse.source.browse.SourceFilterSheet
+import eu.kanade.tachiyomi.ui.browse.source.latest.LatestUpdatesController
+import eu.kanade.tachiyomi.ui.manga.MangaController
+import exh.util.nullIfBlank
+import kotlinx.coroutines.flow.filter
+import kotlinx.coroutines.flow.filterIsInstance
+import kotlinx.coroutines.flow.launchIn
+import kotlinx.coroutines.flow.onEach
+import reactivecircus.flowbinding.appcompat.QueryTextEvent
+import reactivecircus.flowbinding.appcompat.queryTextEvents
+import uy.kohesive.injekt.Injekt
+import uy.kohesive.injekt.api.get
+import xyz.nulldev.ts.api.http.serializer.FilterSerializer
+
+/**
+ * This controller shows and manages the different search result in global search.
+ * This controller should only handle UI actions, IO actions should be done by [IndexPresenter]
+ * [IndexCardAdapter.OnMangaClickListener] called when manga is clicked in global search
+ */
+open class IndexController :
+    NucleusController<LatestControllerBinding, IndexPresenter>,
+    FabController,
+    IndexCardAdapter.OnMangaClickListener,
+    IndexAdapter.ClickListener {
+
+    constructor(source: CatalogueSource?) : super(
+        Bundle().apply {
+            putLong(SOURCE_EXTRA, source?.id ?: 0)
+        }
+    ) {
+        this.source = source
+    }
+
+    constructor(sourceId: Long) : this(
+        Injekt.get<SourceManager>().get(sourceId) as? CatalogueSource
+    )
+
+    @Suppress("unused")
+    constructor(bundle: Bundle) : this(bundle.getLong(SOURCE_EXTRA))
+
+    var source: CatalogueSource? = null
+
+    /**
+     * Adapter containing search results grouped by lang.
+     */
+    protected var adapter: IndexAdapter? = null
+
+    private var actionFab: ExtendedFloatingActionButton? = null
+    private var actionFabScrollListener: RecyclerView.OnScrollListener? = null
+
+    /**
+     * Sheet containing filter items.
+     */
+    private var filterSheet: SourceFilterSheet? = null
+
+    init {
+        setHasOptionsMenu(true)
+    }
+
+    /**
+     * Initiate the view with [R.layout.global_search_controller].
+     *
+     * @param inflater used to load the layout xml.
+     * @param container containing parent views.
+     * @return inflated view
+     */
+    override fun inflateView(inflater: LayoutInflater, container: ViewGroup): View {
+        binding = LatestControllerBinding.inflate(inflater)
+        return binding.root
+    }
+
+    override fun getTitle(): String? {
+        return source!!.name
+    }
+
+    /**
+     * Create the [LatestPresenter] used in controller.
+     *
+     * @return instance of [LatestPresenter]
+     */
+    override fun createPresenter(): IndexPresenter {
+        return IndexPresenter(source!!)
+    }
+
+    /**
+     * Called when manga in global search is clicked, opens manga.
+     *
+     * @param manga clicked item containing manga information.
+     */
+    override fun onMangaClick(manga: Manga) {
+        // Open MangaController.
+        router.pushController(MangaController(manga, true).withFadeTransaction())
+    }
+
+    /**
+     * Called when manga in global search is long clicked.
+     *
+     * @param manga clicked item containing manga information.
+     */
+    override fun onMangaLongClick(manga: Manga) {
+        // Delegate to single click by default.
+        onMangaClick(manga)
+    }
+
+    /**
+     * Adds items to the options menu.
+     *
+     * @param menu menu containing options.
+     * @param inflater used to load the menu xml.
+     */
+    override fun onCreateOptionsMenu(menu: Menu, inflater: MenuInflater) {
+        // Inflate menu.
+        inflater.inflate(R.menu.global_search, menu)
+
+        // Initialize search menu
+        val searchItem = menu.findItem(R.id.action_search)
+        val searchView = searchItem.actionView as SearchView
+        searchView.maxWidth = Int.MAX_VALUE
+
+        val query = presenter.query
+        if (!query.isBlank()) {
+            searchItem.expandActionView()
+            searchView.setQuery(query, true)
+            searchView.clearFocus()
+        }
+
+        searchView.queryTextEvents()
+            .filter { router.backstack.lastOrNull()?.controller() == this@IndexController }
+            .filterIsInstance<QueryTextEvent.QuerySubmitted>()
+            .onEach { onBrowseClick(presenter.query.nullIfBlank()) }
+            .launchIn(scope)
+
+        searchView.queryTextEvents()
+            .filter { router.backstack.lastOrNull()?.controller() == this@IndexController }
+            .filterIsInstance<QueryTextEvent.QueryChanged>()
+            .onEach { presenter.query = it.queryText.toString() }
+            .launchIn(scope)
+
+        searchItem.fixExpand(
+            onExpand = { invalidateMenuOnExpand() }
+        )
+    }
+
+    /**
+     * Called when the view is created
+     *
+     * @param view view of controller
+     */
+    override fun onViewCreated(view: View) {
+        super.onViewCreated(view)
+
+        // Prepare filter sheet
+        initFilterSheet()
+
+        adapter = IndexAdapter(this)
+
+        // Create recycler and set adapter.
+        binding.recycler.layoutManager = LinearLayoutManager(view.context)
+        binding.recycler.adapter = adapter
+
+        presenter.getLatest()
+    }
+
+    private val filterSerializer = FilterSerializer()
+
+    open fun initFilterSheet() {
+        if (presenter.sourceFilters.isEmpty()) {
+            actionFab?.text = activity!!.getString(R.string.saved_searches)
+        }
+
+        filterSheet = SourceFilterSheet(
+            activity!!,
+            // SY -->
+            presenter.loadSearches(),
+            // SY <--
+            onFilterClicked = {
+                val allDefault = presenter.sourceFilters == presenter.source.getFilterList()
+                filterSheet?.dismiss()
+                if (!allDefault) {
+                    val json = jsonObject("filters" to filterSerializer.serialize(presenter.sourceFilters))
+                    XLog.nst().json(json.toString())
+                    onBrowseClick(presenter.query.nullIfBlank(), json.toString())
+                }
+            },
+            onResetClicked = {},
+            onSaveClicked = {},
+            onSavedSearchClicked = cb@{ indexToSearch ->
+                val savedSearches = presenter.loadSearches()
+
+                val search = savedSearches.getOrNull(indexToSearch)
+
+                if (search == null) {
+                    filterSheet?.context?.let {
+                        MaterialDialog(it)
+                            .title(R.string.save_search_failed_to_load)
+                            .message(R.string.save_search_failed_to_load_message)
+                            .cancelable(true)
+                            .cancelOnTouchOutside(true)
+                            .show()
+                    }
+                    return@cb
+                }
+
+                presenter.sourceFilters = FilterList(search.filterList)
+                filterSheet?.setFilters(presenter.filterItems)
+                val allDefault = presenter.sourceFilters == presenter.source.getFilterList()
+                filterSheet?.dismiss()
+
+                if (!allDefault) {
+                    val json = jsonObject("filters" to filterSerializer.serialize(presenter.sourceFilters))
+                    onBrowseClick(presenter.query.nullIfBlank(), json.toString())
+                }
+            },
+            onSavedSearchDeleteClicked = { _, _ -> }
+        )
+        filterSheet?.setFilters(presenter.filterItems)
+
+        // TODO: [ExtendedFloatingActionButton] hide/show methods don't work properly
+        filterSheet?.setOnShowListener { actionFab?.isVisible = false }
+        filterSheet?.setOnDismissListener { actionFab?.isVisible = true }
+
+        actionFab?.setOnClickListener { filterSheet?.show() }
+
+        actionFab?.isVisible = true
+    }
+
+    override fun configureFab(fab: ExtendedFloatingActionButton) {
+        actionFab = fab
+
+        // Controlled by initFilterSheet()
+        fab.isVisible = false
+
+        fab.setText(R.string.action_filter)
+        fab.setIconResource(R.drawable.ic_filter_list_24dp)
+    }
+
+    override fun cleanupFab(fab: ExtendedFloatingActionButton) {
+        actionFabScrollListener?.let { binding.recycler.removeOnScrollListener(it) }
+        actionFab = null
+    }
+
+    fun setLatestManga(results: List<IndexCardItem>?) {
+        adapter?.holder?.bindLatest(results)
+    }
+
+    fun setBrowseManga(results: List<IndexCardItem>?) {
+        adapter?.holder?.bindBrowse(results)
+    }
+
+    override fun onDestroyView(view: View) {
+        adapter = null
+        super.onDestroyView(view)
+    }
+
+    override fun onBrowseClick(search: String?, filters: String?) {
+        router.replaceTopController(BrowseSourceController(presenter.source, search, filterList = filters).withFadeTransaction())
+    }
+
+    override fun onLatestClick() {
+        router.replaceTopController(LatestUpdatesController(presenter.source).withFadeTransaction())
+    }
+
+    /**
+     * Called from the presenter when a manga is initialized.
+     *
+     * @param manga the initialized manga.
+     */
+    fun onMangaInitialized(manga: Manga, isLatest: Boolean) {
+        if (isLatest) adapter?.holder?.setLatestImage(manga)
+        else adapter?.holder?.setBrowseImage(manga)
+    }
+
+    companion object {
+        const val SOURCE_EXTRA = "source"
+    }
+}

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

@@ -0,0 +1,239 @@
+package eu.kanade.tachiyomi.ui.browse.source.index
+
+import android.os.Bundle
+import com.github.salomonbrys.kotson.array
+import com.github.salomonbrys.kotson.obj
+import com.github.salomonbrys.kotson.string
+import com.google.gson.JsonParser
+import eu.davidea.flexibleadapter.items.IFlexible
+import eu.kanade.tachiyomi.data.database.DatabaseHelper
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.preference.PreferencesHelper
+import eu.kanade.tachiyomi.source.CatalogueSource
+import eu.kanade.tachiyomi.source.Source
+import eu.kanade.tachiyomi.source.model.FilterList
+import eu.kanade.tachiyomi.source.model.SManga
+import eu.kanade.tachiyomi.ui.base.presenter.BasePresenter
+import eu.kanade.tachiyomi.ui.browse.source.browse.BrowseSourcePresenter.Companion.toItems
+import exh.EXHSavedSearch
+import java.lang.RuntimeException
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
+import rx.Observable
+import rx.Subscription
+import rx.android.schedulers.AndroidSchedulers
+import rx.schedulers.Schedulers
+import rx.subjects.PublishSubject
+import timber.log.Timber
+import uy.kohesive.injekt.Injekt
+import uy.kohesive.injekt.api.get
+import xyz.nulldev.ts.api.http.serializer.FilterSerializer
+
+/**
+ * Presenter of [IndexController]
+ * Function calls should be done from here. UI calls should be done from the controller.
+ *
+ * @param source the source.
+ * @param db manages the database calls.
+ * @param preferences manages the preference calls.
+ */
+open class IndexPresenter(
+    val source: CatalogueSource,
+    val db: DatabaseHelper = Injekt.get(),
+    val preferences: PreferencesHelper = Injekt.get()
+) : BasePresenter<IndexController>() {
+
+    /**
+     * Fetches the different sources by user settings.
+     */
+    private var fetchSourcesSubscription: Subscription? = null
+
+    private val scope = CoroutineScope(Job() + Dispatchers.Main)
+
+    /**
+     * Query from the view.
+     */
+    var query = ""
+
+    /**
+     * Subject which fetches image of given manga.
+     */
+    private val fetchImageSubject = PublishSubject.create<List<Pair<Manga, Boolean>>>()
+
+    /**
+     * Modifiable list of filters.
+     */
+    var sourceFilters = FilterList()
+        set(value) {
+            field = value
+            filterItems = value.toItems()
+        }
+
+    var filterItems: List<IFlexible<*>> = emptyList()
+
+    /**
+     * Subscription for fetching images of manga.
+     */
+    private var fetchImageSubscription: Subscription? = null
+
+    override fun onDestroy() {
+        fetchSourcesSubscription?.unsubscribe()
+        fetchImageSubscription?.unsubscribe()
+        super.onDestroy()
+    }
+
+    override fun onCreate(savedState: Bundle?) {
+        super.onCreate(savedState)
+
+        sourceFilters = source.getFilterList()
+    }
+
+    /**
+     * Initiates get latest per watching source.
+     */
+    fun getLatest() {
+        // Create image fetch subscription
+        initializeFetchImageSubscription()
+
+        scope.launch(Dispatchers.IO) {
+            withContext(Dispatchers.Main) {
+                Observable.just(null).subscribeLatestCache({ view, results ->
+                    view.setLatestManga(results)
+                })
+            }
+            if (source.supportsLatest) {
+                val results = source.fetchLatestUpdates(1)
+                    .toBlocking()
+                    .single()
+                    .mangas
+                    .take(10)
+                    .map { networkToLocalManga(it, source.id) }
+                fetchImage(results, true)
+
+                withContext(Dispatchers.Main) {
+                    Observable.just(results.map { IndexCardItem(it) }).subscribeLatestCache({ view, results ->
+                        view.setLatestManga(results)
+                    })
+                }
+            }
+        }
+
+        scope.launch(Dispatchers.IO) {
+            withContext(Dispatchers.Main) {
+                Observable.just(null).subscribeLatestCache({ view, results ->
+                    view.setBrowseManga(results)
+                })
+            }
+
+            val results = source.fetchPopularManga(1)
+                .toBlocking()
+                .single()
+                .mangas
+                .take(10)
+                .map { networkToLocalManga(it, source.id) }
+            fetchImage(results, false)
+
+            withContext(Dispatchers.Main) {
+                Observable.just(results.map { IndexCardItem(it) }).subscribeLatestCache({ view, results ->
+                    view.setBrowseManga(results)
+                })
+            }
+        }
+    }
+
+    /**
+     * Initialize a list of manga.
+     *
+     * @param manga the list of manga to initialize.
+     */
+    private fun fetchImage(manga: List<Manga>, isLatest: Boolean) {
+        fetchImageSubject.onNext(manga.map { it to isLatest })
+    }
+
+    /**
+     * Subscribes to the initializer of manga details and updates the view if needed.
+     */
+    private fun initializeFetchImageSubscription() {
+        fetchImageSubscription?.unsubscribe()
+        fetchImageSubscription = fetchImageSubject.observeOn(Schedulers.io())
+            .flatMap { pair ->
+                Observable.from(pair).filter { it.first.thumbnail_url == null && !it.first.initialized }
+                    .concatMap { getMangaDetailsObservable(it.first, source, it.second) }
+            }
+            .onBackpressureBuffer()
+            .observeOn(AndroidSchedulers.mainThread())
+            .subscribe(
+                { pair ->
+                    @Suppress("DEPRECATION")
+                    view?.onMangaInitialized(pair.first, pair.second)
+                },
+                { error ->
+                    Timber.e(error)
+                }
+            )
+    }
+
+    /**
+     * Returns an observable of manga that initializes the given manga.
+     *
+     * @param manga the manga to initialize.
+     * @return an observable of the manga to initialize
+     */
+    private fun getMangaDetailsObservable(manga: Manga, source: Source, isLatest: Boolean): Observable<Pair<Manga, Boolean>> {
+        return source.fetchMangaDetails(manga)
+            .flatMap { networkManga ->
+                manga.copyFrom(networkManga)
+                manga.initialized = true
+                db.insertManga(manga).executeAsBlocking()
+                Observable.just(manga to isLatest)
+            }
+            .onErrorResumeNext { Observable.just(manga to isLatest) }
+    }
+
+    /**
+     * Returns a manga from the database for the given manga from network. It creates a new entry
+     * if the manga is not yet in the database.
+     *
+     * @param sManga the manga from the source.
+     * @return a manga from the database.
+     */
+    protected open fun networkToLocalManga(sManga: SManga, sourceId: Long): Manga {
+        var localManga = db.getManga(sManga.url, sourceId).executeAsBlocking()
+        if (localManga == null) {
+            val newManga = Manga.create(sManga.url, sManga.title, sourceId)
+            newManga.copyFrom(sManga)
+            val result = db.insertManga(newManga).executeAsBlocking()
+            newManga.id = result.insertedId()
+            localManga = newManga
+        }
+        return localManga
+    }
+
+    private val filterSerializer = FilterSerializer()
+
+    fun loadSearches(): List<EXHSavedSearch> {
+        val loaded = preferences.eh_savedSearches().get()
+        return loaded.map {
+            try {
+                val id = it.substringBefore(':').toLong()
+                if (id != source.id) return@map null
+                val content = JsonParser.parseString(it.substringAfter(':')).obj
+                val originalFilters = source.getFilterList()
+                filterSerializer.deserialize(originalFilters, content["filters"].array)
+                EXHSavedSearch(
+                    content["name"].string,
+                    content["query"].string,
+                    originalFilters
+                )
+            } catch (t: RuntimeException) {
+                // Load failed
+                Timber.e(t, "Failed to load saved search!")
+                t.printStackTrace()
+                null
+            }
+        }.filterNotNull()
+    }
+}

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

@@ -34,6 +34,12 @@ class SettingsBrowseController : SettingsController() {
                     router.pushController(SourceCategoryController().withFadeTransaction())
                 }
             }
+            switchPreference {
+                key = Keys.useNewSourceNavigation
+                titleRes = R.string.pref_source_navigation
+                summaryRes = R.string.pref_source_navigation_summery
+                defaultValue = false
+            }
         }
 
         preferenceCategory {

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

@@ -0,0 +1,152 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout 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="wrap_content"
+    android:orientation="vertical">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
+
+        <androidx.constraintlayout.widget.ConstraintLayout
+            android:id="@+id/browse_bar_wrapper"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:background="?attr/selectableItemBackground">
+
+            <TextView
+                android:id="@+id/browse"
+                style="@style/TextAppearance.Regular.SubHeading"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:padding="@dimen/material_component_text_fields_padding_above_and_below_label"
+                android:text="@string/browse"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintEnd_toStartOf="@+id/browse_bar_more_icon"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent" />
+
+            <ImageView
+                android:id="@+id/browse_bar_more_icon"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:contentDescription="@string/label_more"
+                android:padding="@dimen/material_component_text_fields_padding_above_and_below_label"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintTop_toTopOf="parent"
+                app:srcCompat="@drawable/ic_arrow_forward_24dp"
+                app:tint="?android:attr/textColorPrimary" />
+
+        </androidx.constraintlayout.widget.ConstraintLayout>
+
+        <TextView
+            android:id="@+id/browse_no_results_found"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:paddingStart="@dimen/material_component_text_fields_padding_above_and_below_label"
+            android:paddingEnd="@dimen/material_component_text_fields_padding_above_and_below_label"
+            android:paddingBottom="@dimen/material_component_text_fields_padding_above_and_below_label"
+            android:text="@string/no_results_found"
+            android:visibility="gone" />
+
+        <androidx.cardview.widget.CardView
+            android:id="@+id/browse_card"
+            style="@style/Theme.Widget.CardView.Item"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:minHeight="144dp">
+
+            <ProgressBar
+                android:id="@+id/browse_progress"
+                style="?android:attr/progressBarStyleSmall"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center" />
+
+            <androidx.recyclerview.widget.RecyclerView
+                android:id="@+id/browse_recycler"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:clipToPadding="false"
+                android:orientation="horizontal"
+                android:paddingStart="4dp"
+                android:paddingEnd="4dp"
+                tools:listitem="@layout/global_search_controller_comfortable_card_item" />
+
+        </androidx.cardview.widget.CardView>
+
+    </LinearLayout>
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/latest_bar_wrapper"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="?attr/selectableItemBackground">
+
+        <TextView
+            android:id="@+id/latest"
+            style="@style/TextAppearance.Regular.SubHeading"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:padding="@dimen/material_component_text_fields_padding_above_and_below_label"
+            android:text="@string/latest"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toStartOf="@+id/latest_bar_more_icon"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+        <ImageView
+            android:id="@+id/latest_bar_more_icon"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:contentDescription="@string/label_more"
+            android:padding="@dimen/material_component_text_fields_padding_above_and_below_label"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            app:srcCompat="@drawable/ic_arrow_forward_24dp"
+            app:tint="?android:attr/textColorPrimary" />
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+    <TextView
+        android:id="@+id/latest_no_results_found"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:paddingStart="@dimen/material_component_text_fields_padding_above_and_below_label"
+        android:paddingEnd="@dimen/material_component_text_fields_padding_above_and_below_label"
+        android:paddingBottom="@dimen/material_component_text_fields_padding_above_and_below_label"
+        android:text="@string/no_results_found"
+        android:visibility="gone" />
+
+    <androidx.cardview.widget.CardView
+        android:id="@+id/latest_card"
+        style="@style/Theme.Widget.CardView.Item"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:minHeight="144dp">
+
+        <ProgressBar
+            android:id="@+id/latest_progress"
+            style="?android:attr/progressBarStyleSmall"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center" />
+
+        <androidx.recyclerview.widget.RecyclerView
+            android:id="@+id/latest_recycler"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:clipToPadding="false"
+            android:orientation="horizontal"
+            android:paddingStart="4dp"
+            android:paddingEnd="4dp"
+            tools:listitem="@layout/global_search_controller_comfortable_card_item" />
+
+    </androidx.cardview.widget.CardView>
+
+</LinearLayout>

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

@@ -157,6 +157,13 @@
     <string name="library_group_updates_all_but_ungrouped">Launch global updates only for ungrouped, category updates for others</string>
     <string name="library_group_updates_all">Launch category updates all the time</string>
 
+    <!-- Browse settings -->
+    <string name="pref_latest_tab_language_code">Display language code next to name</string>
+    <string name="pref_latest_position">Latest tab position</string>
+    <string name="pref_latest_position_summery">Do you want the latest tab to be the first tab in browse? This will make it the default tab when opening browse, not recommended if your on data or a metered network</string>
+    <string name="pref_source_navigation">Replace latest button</string>
+    <string name="pref_source_navigation_summery">Replace latest button with a custom browse view that includes both latest and browse</string>
+
     <!-- Reader Settings -->
     <string name="download_threads">Download threads</string>
     <string name="download_threads_summary">Higher values can speed up image downloading significantly, but can also trigger bans. Recommended value is 2 or 3. Current value is: %s</string>
@@ -234,9 +241,6 @@
     <string name="unwatch">Unwatch</string>
     <string name="too_many_watched">Too many watched sources, cannot add more then 5</string>
     <string name="latest_tab_empty">You don\'t have any watched sources, go to the sources tab and long press a source to watch it</string>
-    <string name="pref_latest_tab_language_code">Display language code next to name</string>
-    <string name="pref_latest_position">Latest tab position</string>
-    <string name="pref_latest_position_summery">Do you want the latest tab to be the first tab in browse? This will make it the default tab when opening browse, not recommended if your on data or a metered network</string>
 
     <!-- Extension section -->
     <string name="ext_redundant">Redundant</string>