Manage favourites categories

app/src/main/AndroidManifest.xml

@@ -53,6 +53,10 @@
 			android:label="@string/error_occurred"
 			android:theme="@android:style/Theme.DeviceDefault.Dialog"
 			android:windowSoftInputMode="stateAlwaysHidden" />
+		<activity
+			android:name=".ui.main.list.favourites.categories.CategoriesActivity"
+			android:windowSoftInputMode="stateAlwaysHidden"
+			android:label="@string/favourites_categories" />
 
 		<service
 			android:name=".ui.download.DownloadService"

app/src/main/java/org/koitharu/kotatsu/core/db/FavouriteCategoriesDao.kt

@@ -17,4 +17,7 @@ abstract class FavouriteCategoriesDao {
 
 	@Query("DELETE FROM favourite_categories WHERE category_id = :id")
 	abstract suspend fun delete(id: Long)
+
+	@Query("UPDATE favourite_categories SET title = :title WHERE category_id = :id")
+	abstract suspend fun update(id: Long, title: String)
 }

app/src/main/java/org/koitharu/kotatsu/domain/favourites/FavouritesRepository.kt

@@ -42,6 +42,9 @@ class FavouritesRepository : KoinComponent {
 		val id = db.favouriteCategoriesDao.insert(entity)
 		return entity.toFavouriteCategory(id)
 	}
+	suspend fun renameCategory(id: Long, title: String) {
+		db.favouriteCategoriesDao.update(id, title)
+	}
 
 	suspend fun removeCategory(id: Long) {
 		db.favouriteCategoriesDao.delete(id)

app/src/main/java/org/koitharu/kotatsu/ui/common/dialog/TextInputDialog.kt

@@ -59,6 +59,12 @@ class TextInputDialog private constructor(private val delegate: AlertDialog) :
 			return this
 		}
 
+		fun setText(text: String): Builder {
+			view.inputEdit.setText(text)
+			view.inputEdit.setSelection(text.length)
+			return this
+		}
+
 		fun setPositiveButton(@StringRes textId: Int, listener: (DialogInterface, String) -> Unit): Builder {
 			delegate.setPositiveButton(textId) { dialog, _ ->
 				listener(dialog, view.inputEdit.text?.toString().orEmpty())

app/src/main/java/org/koitharu/kotatsu/ui/details/MangaDetailsFragment.kt

@@ -13,7 +13,7 @@ import org.koitharu.kotatsu.core.model.FavouriteCategory
 import org.koitharu.kotatsu.core.model.Manga
 import org.koitharu.kotatsu.core.model.MangaHistory
 import org.koitharu.kotatsu.ui.common.BaseFragment
-import org.koitharu.kotatsu.ui.main.list.favourites.categories.FavouriteCategoriesDialog
+import org.koitharu.kotatsu.ui.main.list.favourites.categories.select.FavouriteCategoriesDialog
 import org.koitharu.kotatsu.ui.reader.ReaderActivity
 import org.koitharu.kotatsu.ui.search.MangaSearchSheet
 import org.koitharu.kotatsu.utils.ext.addChips

app/src/main/java/org/koitharu/kotatsu/ui/main/list/favourites/FavouritesListFragment.kt

@@ -6,11 +6,11 @@ import android.view.MenuItem
 import kotlinx.android.synthetic.main.fragment_list.*
 import moxy.ktx.moxyPresenter
 import org.koitharu.kotatsu.R
-import org.koitharu.kotatsu.core.model.Manga
 import org.koitharu.kotatsu.ui.main.list.MangaListFragment
 import org.koitharu.kotatsu.ui.main.list.MangaListView
+import org.koitharu.kotatsu.ui.main.list.favourites.categories.CategoriesActivity
 
-class FavouritesListFragment : MangaListFragment<Unit>(), MangaListView<Unit>{
+class FavouritesListFragment : MangaListFragment<Unit>(), MangaListView<Unit> {
 
 	private val presenter by moxyPresenter(factory = ::FavouritesListPresenter)
 
@@ -19,12 +19,17 @@ class FavouritesListFragment : MangaListFragment<Unit>(), MangaListView<Unit>{
 	}
 
 	override fun onCreateOptionsMenu(menu: Menu, inflater: MenuInflater) {
-//		inflater.inflate(R.menu.opt_history, menu)
+		inflater.inflate(R.menu.opt_favourites, menu)
 		super.onCreateOptionsMenu(menu, inflater)
 	}
 
-	override fun onOptionsItemSelected(item: MenuItem) = when(item.itemId) {
-
+	override fun onOptionsItemSelected(item: MenuItem) = when (item.itemId) {
+		R.id.action_categories -> {
+			context?.let {
+				startActivity(CategoriesActivity.newIntent(it))
+			}
+			true
+		}
 		else -> super.onOptionsItemSelected(item)
 	}
 

app/src/main/java/org/koitharu/kotatsu/ui/main/list/favourites/categories/CategoriesActivity.kt

@@ -0,0 +1,111 @@
+package org.koitharu.kotatsu.ui.main.list.favourites.categories
+
+import android.content.Context
+import android.content.Intent
+import android.content.res.ColorStateList
+import android.graphics.Color
+import android.os.Bundle
+import android.text.InputType
+import android.view.View
+import androidx.appcompat.app.AlertDialog
+import androidx.core.view.isVisible
+import androidx.recyclerview.widget.DividerItemDecoration
+import androidx.recyclerview.widget.RecyclerView
+import com.google.android.material.snackbar.Snackbar
+import kotlinx.android.synthetic.main.activity_categories.*
+import moxy.ktx.moxyPresenter
+import org.koitharu.kotatsu.R
+import org.koitharu.kotatsu.core.model.FavouriteCategory
+import org.koitharu.kotatsu.ui.common.BaseActivity
+import org.koitharu.kotatsu.ui.common.dialog.TextInputDialog
+import org.koitharu.kotatsu.ui.common.list.OnRecyclerItemClickListener
+import org.koitharu.kotatsu.utils.ext.getDisplayMessage
+import org.koitharu.kotatsu.utils.ext.showPopupMenu
+
+class CategoriesActivity : BaseActivity(), OnRecyclerItemClickListener<FavouriteCategory>,
+	FavouriteCategoriesView, View.OnClickListener {
+
+	private val presenter by moxyPresenter(factory = ::FavouriteCategoriesPresenter)
+
+	private lateinit var adapter: CategoriesAdapter
+
+	override fun onCreate(savedInstanceState: Bundle?) {
+		super.onCreate(savedInstanceState)
+		setContentView(R.layout.activity_categories)
+		supportActionBar?.setDisplayHomeAsUpEnabled(true)
+		fab_add.imageTintList = ColorStateList.valueOf(Color.WHITE)
+		adapter = CategoriesAdapter(this)
+		recyclerView.addItemDecoration(DividerItemDecoration(this, RecyclerView.VERTICAL))
+		recyclerView.adapter = adapter
+		fab_add.setOnClickListener(this)
+	}
+
+	override fun onClick(v: View) {
+		when (v.id) {
+			R.id.fab_add -> createCategory()
+		}
+	}
+
+	override fun onItemClick(item: FavouriteCategory, position: Int, view: View) {
+		view.showPopupMenu(R.menu.popup_category) {
+			when (it.itemId) {
+				R.id.action_remove -> deleteCategory(item)
+				R.id.action_rename -> renameCategory(item)
+			}
+			true
+		}
+	}
+
+	override fun onCategoriesChanged(categories: List<FavouriteCategory>) {
+		adapter.replaceData(categories)
+		textView_holder.isVisible = categories.isEmpty()
+	}
+
+	override fun onCheckedCategoriesChanged(checkedIds: Set<Int>) = Unit
+
+	override fun onError(e: Throwable) {
+		Snackbar.make(recyclerView, e.getDisplayMessage(resources), Snackbar.LENGTH_LONG)
+			.show()
+	}
+
+	private fun deleteCategory(category: FavouriteCategory) {
+		AlertDialog.Builder(this)
+			.setMessage(getString(R.string.category_delete_confirm, category.title))
+			.setTitle(R.string.remove_category)
+			.setNegativeButton(android.R.string.cancel, null)
+			.setPositiveButton(R.string.remove) { _, _ ->
+				presenter.deleteCategory(category.id)
+			}.create()
+			.show()
+	}
+
+	private fun renameCategory(category: FavouriteCategory) {
+		TextInputDialog.Builder(this)
+			.setTitle(R.string.rename)
+			.setText(category.title)
+			.setHint(R.string.enter_category_name)
+			.setInputType(InputType.TYPE_TEXT_VARIATION_PERSON_NAME or InputType.TYPE_TEXT_FLAG_CAP_SENTENCES)
+			.setNegativeButton(android.R.string.cancel)
+			.setPositiveButton(R.string.rename) { _, name ->
+				presenter.renameCategory(category.id, name)
+			}.create()
+			.show()
+	}
+
+	private fun createCategory() {
+		TextInputDialog.Builder(this)
+			.setTitle(R.string.add_new_category)
+			.setHint(R.string.enter_category_name)
+			.setInputType(InputType.TYPE_TEXT_VARIATION_PERSON_NAME or InputType.TYPE_TEXT_FLAG_CAP_SENTENCES)
+			.setNegativeButton(android.R.string.cancel)
+			.setPositiveButton(R.string.add) { _, name ->
+				presenter.createCategory(name)
+			}.create()
+			.show()
+	}
+
+	companion object {
+
+		fun newIntent(context: Context) = Intent(context, CategoriesActivity::class.java)
+	}
+}

app/src/main/java/org/koitharu/kotatsu/ui/main/list/favourites/categories/CategoriesAdapter.kt

@@ -1,46 +1,17 @@
 package org.koitharu.kotatsu.ui.main.list.favourites.categories
 
-import android.util.SparseBooleanArray
 import android.view.ViewGroup
-import android.widget.Checkable
-import androidx.core.util.set
 import org.koitharu.kotatsu.core.model.FavouriteCategory
 import org.koitharu.kotatsu.ui.common.list.BaseRecyclerAdapter
-import org.koitharu.kotatsu.ui.common.list.BaseViewHolder
+import org.koitharu.kotatsu.ui.common.list.OnRecyclerItemClickListener
+import org.koitharu.kotatsu.ui.main.list.favourites.categories.select.CategoryCheckableHolder
 
-class CategoriesAdapter(private val listener: OnCategoryCheckListener) :
-	BaseRecyclerAdapter<FavouriteCategory, Boolean>() {
+class CategoriesAdapter(onItemClickListener: OnRecyclerItemClickListener<FavouriteCategory>? = null) :
+	BaseRecyclerAdapter<FavouriteCategory, Unit>(onItemClickListener) {
 
-	private val checkedIds = SparseBooleanArray()
-
-	fun setCheckedIds(ids: Iterable<Int>) {
-		checkedIds.clear()
-		ids.forEach {
-			checkedIds[it] = true
-		}
-		notifyDataSetChanged()
-	}
-
-	override fun getExtra(item: FavouriteCategory, position: Int) =
-		checkedIds.get(item.id.toInt(), false)
-
-	override fun onCreateViewHolder(parent: ViewGroup) =
-		CategoryHolder(
-			parent
-		)
+	override fun onCreateViewHolder(parent: ViewGroup) = CategoryHolder(parent)
 
 	override fun onGetItemId(item: FavouriteCategory) = item.id
 
-	override fun onViewHolderCreated(holder: BaseViewHolder<FavouriteCategory, Boolean>) {
-		super.onViewHolderCreated(holder)
-		holder.itemView.setOnClickListener {
-			if (it !is Checkable) return@setOnClickListener
-			it.toggle()
-			if (it.isChecked) {
-				listener.onCategoryChecked(holder.requireData())
-			} else {
-				listener.onCategoryUnchecked(holder.requireData())
-			}
-		}
-	}
+	override fun getExtra(item: FavouriteCategory, position: Int) = Unit
 }

app/src/main/java/org/koitharu/kotatsu/ui/main/list/favourites/categories/CategoryHolder.kt

@@ -1,16 +1,15 @@
 package org.koitharu.kotatsu.ui.main.list.favourites.categories
 
 import android.view.ViewGroup
-import kotlinx.android.synthetic.main.item_category_checkable.*
+import kotlinx.android.synthetic.main.item_category.*
 import org.koitharu.kotatsu.R
 import org.koitharu.kotatsu.core.model.FavouriteCategory
 import org.koitharu.kotatsu.ui.common.list.BaseViewHolder
 
 class CategoryHolder(parent: ViewGroup) :
-	BaseViewHolder<FavouriteCategory, Boolean>(parent, R.layout.item_category_checkable) {
+	BaseViewHolder<FavouriteCategory, Unit>(parent, R.layout.item_category) {
 
-	override fun onBind(data: FavouriteCategory, extra: Boolean) {
-		checkedTextView.text = data.title
-		checkedTextView.isChecked = extra
+	override fun onBind(data: FavouriteCategory, extra: Unit) {
+		textView.text = data.title
 	}
 }

app/src/main/java/org/koitharu/kotatsu/ui/main/list/favourites/categories/FavouriteCategoriesPresenter.kt

@@ -70,6 +70,40 @@ class FavouriteCategoriesPresenter : BasePresenter<FavouriteCategoriesView>() {
 		}
 	}
 
+	fun renameCategory(id: Long, name: String) {
+		presenterScope.launch {
+			try {
+				val categories = withContext(Dispatchers.IO) {
+					repository.renameCategory(id, name)
+					repository.getAllCategories()
+				}
+				viewState.onCategoriesChanged(categories)
+			} catch (e: Exception) {
+				if (BuildConfig.DEBUG) {
+					e.printStackTrace()
+				}
+				viewState.onError(e)
+			}
+		}
+	}
+
+	fun deleteCategory(id: Long) {
+		presenterScope.launch {
+			try {
+				val categories = withContext(Dispatchers.IO) {
+					repository.removeCategory(id)
+					repository.getAllCategories()
+				}
+				viewState.onCategoriesChanged(categories)
+			} catch (e: Exception) {
+				if (BuildConfig.DEBUG) {
+					e.printStackTrace()
+				}
+				viewState.onError(e)
+			}
+		}
+	}
+
 	fun addToCategory(manga: Manga, categoryId: Long) {
 		presenterScope.launch {
 			try {

app/src/main/java/org/koitharu/kotatsu/ui/main/list/favourites/categories/select/CategoriesSelectAdapter.kt

@@ -0,0 +1,46 @@
+package org.koitharu.kotatsu.ui.main.list.favourites.categories.select
+
+import android.util.SparseBooleanArray
+import android.view.ViewGroup
+import android.widget.Checkable
+import androidx.core.util.set
+import org.koitharu.kotatsu.core.model.FavouriteCategory
+import org.koitharu.kotatsu.ui.common.list.BaseRecyclerAdapter
+import org.koitharu.kotatsu.ui.common.list.BaseViewHolder
+
+class CategoriesSelectAdapter(private val listener: OnCategoryCheckListener) :
+	BaseRecyclerAdapter<FavouriteCategory, Boolean>() {
+
+	private val checkedIds = SparseBooleanArray()
+
+	fun setCheckedIds(ids: Iterable<Int>) {
+		checkedIds.clear()
+		ids.forEach {
+			checkedIds[it] = true
+		}
+		notifyDataSetChanged()
+	}
+
+	override fun getExtra(item: FavouriteCategory, position: Int) =
+		checkedIds.get(item.id.toInt(), false)
+
+	override fun onCreateViewHolder(parent: ViewGroup) =
+		CategoryCheckableHolder(
+			parent
+		)
+
+	override fun onGetItemId(item: FavouriteCategory) = item.id
+
+	override fun onViewHolderCreated(holder: BaseViewHolder<FavouriteCategory, Boolean>) {
+		super.onViewHolderCreated(holder)
+		holder.itemView.setOnClickListener {
+			if (it !is Checkable) return@setOnClickListener
+			it.toggle()
+			if (it.isChecked) {
+				listener.onCategoryChecked(holder.requireData())
+			} else {
+				listener.onCategoryUnchecked(holder.requireData())
+			}
+		}
+	}
+}

app/src/main/java/org/koitharu/kotatsu/ui/main/list/favourites/categories/select/CategoryCheckableHolder.kt

@@ -0,0 +1,16 @@
+package org.koitharu.kotatsu.ui.main.list.favourites.categories.select
+
+import android.view.ViewGroup
+import kotlinx.android.synthetic.main.item_category_checkable.*
+import org.koitharu.kotatsu.R
+import org.koitharu.kotatsu.core.model.FavouriteCategory
+import org.koitharu.kotatsu.ui.common.list.BaseViewHolder
+
+class CategoryCheckableHolder(parent: ViewGroup) :
+	BaseViewHolder<FavouriteCategory, Boolean>(parent, R.layout.item_category_checkable) {
+
+	override fun onBind(data: FavouriteCategory, extra: Boolean) {
+		checkedTextView.text = data.title
+		checkedTextView.isChecked = extra
+	}
+}

app/src/main/java/org/koitharu/kotatsu/ui/main/list/favourites/categories/select/FavouriteCategoriesDialog.kt

@@ -1,4 +1,4 @@
-package org.koitharu.kotatsu.ui.main.list.favourites.categories
+package org.koitharu.kotatsu.ui.main.list.favourites.categories.select
 
 import android.os.Bundle
 import android.text.InputType
@@ -12,6 +12,8 @@ import org.koitharu.kotatsu.core.model.FavouriteCategory
 import org.koitharu.kotatsu.core.model.Manga
 import org.koitharu.kotatsu.ui.common.BaseBottomSheet
 import org.koitharu.kotatsu.ui.common.dialog.TextInputDialog
+import org.koitharu.kotatsu.ui.main.list.favourites.categories.FavouriteCategoriesPresenter
+import org.koitharu.kotatsu.ui.main.list.favourites.categories.FavouriteCategoriesView
 import org.koitharu.kotatsu.utils.ext.getDisplayMessage
 import org.koitharu.kotatsu.utils.ext.withArgs
 
@@ -23,11 +25,13 @@ class FavouriteCategoriesDialog : BaseBottomSheet(R.layout.dialog_favorite_categ
 
 	private val manga get() = arguments?.getParcelable<Manga>(ARG_MANGA)
 
-	private var adapter: CategoriesAdapter? = null
+	private var adapter: CategoriesSelectAdapter? = null
 
 	override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
 		super.onViewCreated(view, savedInstanceState)
-		adapter = CategoriesAdapter(this)
+		adapter =
+			CategoriesSelectAdapter(
+				this)
 		recyclerView_categories.adapter = adapter
 		textView_add.setOnClickListener {
 			createCategory()
@@ -79,8 +83,10 @@ class FavouriteCategoriesDialog : BaseBottomSheet(R.layout.dialog_favorite_categ
 		private const val ARG_MANGA = "manga"
 		private const val TAG = "FavouriteCategoriesDialog"
 
-		fun show(fm: FragmentManager, manga: Manga) = FavouriteCategoriesDialog().withArgs(1) {
+		fun show(fm: FragmentManager, manga: Manga) = FavouriteCategoriesDialog()
+			.withArgs(1) {
 			putParcelable(ARG_MANGA, manga)
-		}.show(fm, TAG)
+		}.show(fm,
+			TAG)
 	}
 }

app/src/main/java/org/koitharu/kotatsu/ui/main/list/favourites/categories/select/OnCategoryCheckListener.kt

@@ -1,4 +1,4 @@
-package org.koitharu.kotatsu.ui.main.list.favourites.categories
+package org.koitharu.kotatsu.ui.main.list.favourites.categories.select
 
 import org.koitharu.kotatsu.core.model.FavouriteCategory
 

app/src/main/java/org/koitharu/kotatsu/ui/main/list/history/HistoryListFragment.kt

@@ -48,7 +48,7 @@ class HistoryListFragment : MangaListFragment<MangaHistory>(), MangaListView<Man
 	}
 
 	override fun setUpEmptyListHolder() {
-		textView_holder.setText(R.string.history_is_empty)
+		textView_holder.setText(R.string.text_history_holder)
 		textView_holder.setCompoundDrawablesRelativeWithIntrinsicBounds(0, 0, 0, 0)
 	}
 

app/src/main/java/org/koitharu/kotatsu/ui/main/list/local/LocalListFragment.kt

@@ -59,7 +59,7 @@ class LocalListFragment : MangaListFragment<File>() {
 	}
 
 	override fun setUpEmptyListHolder() {
-		textView_holder.setText(R.string.no_saved_manga)
+		textView_holder.setText(R.string.text_local_holder)
 		textView_holder.setCompoundDrawablesRelativeWithIntrinsicBounds(0, 0, 0, 0)
 	}
 

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

@@ -0,0 +1,60 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.coordinatorlayout.widget.CoordinatorLayout
+	xmlns:android="http://schemas.android.com/apk/res/android"
+	xmlns:app="http://schemas.android.com/apk/res-auto"
+	android:layout_width="match_parent"
+	android:layout_height="match_parent"
+	xmlns:tools="http://schemas.android.com/tools">
+
+	<com.google.android.material.appbar.AppBarLayout
+		android:id="@+id/appbar"
+		android:layout_width="match_parent"
+		android:layout_height="wrap_content"
+		android:background="?colorPrimary"
+		android:fitsSystemWindows="true"
+		android:theme="@style/AppToolbarTheme">
+
+		<androidx.appcompat.widget.Toolbar
+			android:id="@+id/toolbar"
+			android:layout_width="match_parent"
+			android:layout_height="?attr/actionBarSize"
+			app:popupTheme="@style/AppPopupTheme" />
+
+	</com.google.android.material.appbar.AppBarLayout>
+
+	<androidx.recyclerview.widget.RecyclerView
+		android:id="@+id/recyclerView"
+		android:layout_width="match_parent"
+		android:layout_height="match_parent"
+		android:orientation="vertical"
+		android:scrollbars="vertical"
+		app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
+		app:layout_behavior="com.google.android.material.appbar.AppBarLayout$ScrollingViewBehavior" />
+
+	<TextView
+		android:id="@+id/textView_holder"
+		android:layout_width="wrap_content"
+		android:layout_height="wrap_content"
+		android:layout_gravity="center"
+		android:gravity="center"
+		android:visibility="gone"
+		tools:visibility="visible"
+		android:layout_margin="20dp"
+		android:textAppearance="?android:textAppearanceMedium"
+		android:textColor="?android:textColorSecondary"
+		android:text="@string/text_categories_holder"/>
+
+	<com.google.android.material.floatingactionbutton.FloatingActionButton
+		android:id="@+id/fab_add"
+		android:layout_width="wrap_content"
+		android:layout_height="wrap_content"
+		android:layout_margin="16dp"
+		android:contentDescription="@string/add_new_category"
+		android:src="@drawable/ic_add"
+		app:backgroundTint="?colorAccent"
+		app:fabSize="normal"
+		app:layout_anchor="@id/recyclerView"
+		app:layout_anchorGravity="bottom|end"
+		app:layout_dodgeInsetEdges="bottom" />
+
+</androidx.coordinatorlayout.widget.CoordinatorLayout>

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

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<TextView
+	xmlns:android="http://schemas.android.com/apk/res/android"
+	xmlns:tools="http://schemas.android.com/tools"
+	android:id="@+id/textView"
+	android:layout_width="match_parent"
+	android:layout_height="?android:listPreferredItemHeight"
+	android:background="?android:selectableItemBackground"
+	android:gravity="start|center_vertical"
+	android:paddingStart="?android:listPreferredItemPaddingStart"
+	android:paddingEnd="?android:listPreferredItemPaddingEnd"
+	android:textAppearance="@style/TextAppearance.AppCompat.Medium"
+	android:textColor="?android:textColorPrimary"
+	tools:text="@tools:sample/lorem[4]" />

app/src/main/res/menu/opt_favourites.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu
+	xmlns:android="http://schemas.android.com/apk/res/android"
+	xmlns:app="http://schemas.android.com/apk/res-auto">
+
+	<item
+		android:id="@+id/action_categories"
+		android:orderInCategory="50"
+		android:title="@string/categories_"
+		app:showAsAction="never" />
+
+</menu>

app/src/main/res/menu/popup_category.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu
+	xmlns:android="http://schemas.android.com/apk/res/android">
+
+	<item
+		android:id="@+id/action_remove"
+		android:title="@string/remove" />
+
+	<item
+		android:id="@+id/action_rename"
+		android:title="@string/rename" />
+
+</menu>

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

@@ -23,7 +23,7 @@
 	<string name="history_is_empty">История пуста</string>
 	<string name="read">Читать</string>
 	<string name="add_bookmark">Добавить закладку</string>
-	<string name="you_have_not_favourites_yet">У Вас пока нет избранной манги</string>
+	<string name="you_have_not_favourites_yet">Добавьте интересующую Вас мангу в избренное, чтобы не потерять её</string>
 	<string name="add_to_favourites">Добавить в избранное</string>
 	<string name="add_new_category">Создать категорию</string>
 	<string name="add">Добавить</string>
@@ -122,4 +122,12 @@
 	<string name="notification_sound">Звук уведомления</string>
 	<string name="light_indicator">Световая индикация</string>
 	<string name="vibration">Вибросигнал</string>
+	<string name="favourites_categories">Категории избранного</string>
+	<string name="categories_">Категории…</string>
+	<string name="rename">Переименовать</string>
+	<string name="category_delete_confirm">Вы уверены, что хотите удалить категорию \"%s\"? \nВся манга из данной категории будет утеряна.</string>
+	<string name="remove_category">Удалить категорию</string>
+	<string name="text_categories_holder">Категории помогают упорядочивать избранную мангу. Нажмите «+», чтобы создать категорию</string>
+	<string name="text_history_holder">Здесь будет оборажаться манга, которую Вы читаете. Вы можете найти, что почитать, в боковом меню</string>
+	<string name="text_local_holder">У Вас пока нет сохранённой манги. Вы можете сохранить мангу из онлайн каталога или импортировать из файла</string>
 </resources>

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

@@ -123,4 +123,12 @@
 	<string name="notification_sound">Notification sound</string>
 	<string name="light_indicator">Light indicator</string>
 	<string name="vibration">Vibration</string>
+	<string name="favourites_categories">Favourites categories</string>
+	<string name="categories_">Categories…</string>
+	<string name="rename">Rename</string>
+	<string name="category_delete_confirm">Do you really want to remove category \"%s\" from your favourites? \nAll containing manga will be lost.</string>
+	<string name="remove_category">Remove category</string>
+	<string name="text_categories_holder">You can use categories to organize your favourite manga. Press «+» to create a category</string>
+	<string name="text_history_holder">Manga you are reading will be displayed here. You can find what to read in side menu</string>
+	<string name="text_local_holder">You have not any saved manga yet. You can save it from online sources or import from file</string>
 </resources>