Dependency update & Apk build

Pupil-112 [Feature request] Add the ability to manage the maximum parallel downloads

app/build.gradle

@@ -38,7 +38,7 @@ android {
         minSdkVersion 16
         targetSdkVersion 30
         versionCode 64
-        versionName "5.1.7-beta1"
+        versionName "5.1.8-beta1"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         vectorDrawables.useSupportLibrary = true
     }
@@ -84,34 +84,34 @@ dependencies {
     implementation "org.jetbrains.kotlinx:kotlinx-serialization-json:1.0.1"
     
     implementation "androidx.appcompat:appcompat:1.2.0"
-    implementation "androidx.activity:activity-ktx:1.2.0-beta01"
-    implementation "androidx.fragment:fragment-ktx:1.3.0-beta01"
+    implementation "androidx.activity:activity-ktx:1.3.0-alpha02"
+    implementation "androidx.fragment:fragment-ktx:1.3.0"
     implementation "androidx.preference:preference-ktx:1.1.1"
     implementation "androidx.recyclerview:recyclerview:1.1.0"
     implementation "androidx.constraintlayout:constraintlayout:2.0.4"
     implementation "androidx.gridlayout:gridlayout:1.0.0"
-    implementation "androidx.biometric:biometric:1.0.1"
-    implementation "androidx.work:work-runtime-ktx:2.4.0"
+    implementation "androidx.biometric:biometric:1.1.0"
+    implementation "androidx.work:work-runtime-ktx:2.5.0"
 
     implementation "com.daimajia.swipelayout:library:1.2.0@aar"
 
-    implementation "com.google.android.material:material:1.3.0-alpha04"
+    implementation "com.google.android.material:material:1.3.0"
 
-    implementation "com.google.firebase:firebase-core:18.0.0"
-    implementation "com.google.firebase:firebase-analytics:18.0.0"
-    implementation "com.google.firebase:firebase-crashlytics:17.3.0"
-    implementation "com.google.firebase:firebase-perf:19.0.10"
+    implementation "com.google.firebase:firebase-core:18.0.2"
+    implementation "com.google.firebase:firebase-analytics:18.0.2"
+    implementation "com.google.firebase:firebase-crashlytics:17.3.1"
+    implementation "com.google.firebase:firebase-perf:19.1.0"
 
     implementation "com.google.android.gms:play-services-oss-licenses:17.0.0"
-    implementation "com.google.android.gms:play-services-mlkit-face-detection:16.1.1"
+    implementation "com.google.android.gms:play-services-mlkit-face-detection:16.1.4"
 
     implementation "com.github.clans:fab:1.6.4"
 
     //implementation "com.quiph.ui:recyclerviewfastscroller:0.2.1"
 
-    implementation 'com.github.piasy:BigImageViewer:1.6.7'
-    implementation 'com.github.piasy:FrescoImageLoader:1.6.7'
-    implementation 'com.github.piasy:FrescoImageViewFactory:1.6.7'
+    implementation 'com.github.piasy:BigImageViewer:1.7.0'
+    implementation 'com.github.piasy:FrescoImageLoader:1.7.0'
+    implementation 'com.github.piasy:FrescoImageViewFactory:1.7.0'
 
     //noinspection GradleDependency
     implementation "com.squareup.okhttp3:okhttp:$okhttp_version"
@@ -128,7 +128,7 @@ dependencies {
 
     implementation "xyz.quaver:libpupil:1.8.16"
     implementation "xyz.quaver:documentfilex:0.4-alpha02"
-    implementation "xyz.quaver:floatingsearchview:1.0.7"
+    implementation "xyz.quaver:floatingsearchview:1.1.1"
 
     testImplementation "junit:junit:4.13.1"
     androidTestImplementation "androidx.test.ext:junit:1.1.2"

app/release/output-metadata.json

@@ -11,7 +11,7 @@
       "type": "SINGLE",
       "filters": [],
       "versionCode": 64,
-      "versionName": "5.1.7-beta1",
+      "versionName": "5.1.8-beta1",
       "outputFile": "app-release.apk"
     }
   ]

app/src/main/java/xyz/quaver/pupil/Pupil.kt

@@ -26,6 +26,7 @@ import android.content.Context
 import android.content.Intent
 import android.net.Uri
 import android.os.Build
+import android.util.Log
 import androidx.appcompat.app.AppCompatDelegate
 import androidx.core.content.ContextCompat
 import androidx.preference.PreferenceManager
@@ -34,8 +35,8 @@ import com.github.piasy.biv.loader.fresco.FrescoImageLoader
 import com.google.android.gms.common.GooglePlayServicesNotAvailableException
 import com.google.android.gms.common.GooglePlayServicesRepairableException
 import com.google.android.gms.security.ProviderInstaller
-import com.google.firebase.analytics.FirebaseAnalytics
 import com.google.firebase.crashlytics.FirebaseCrashlytics
+import okhttp3.Dispatcher
 import okhttp3.Interceptor
 import okhttp3.OkHttpClient
 import okhttp3.Response
@@ -46,6 +47,7 @@ import xyz.quaver.pupil.util.downloader.DownloadManager
 import xyz.quaver.setClient
 import java.io.File
 import java.util.*
+import java.util.concurrent.Executors
 import java.util.concurrent.TimeUnit
 import kotlin.reflect.KClass
 
@@ -96,6 +98,11 @@ class Pupil : Application() {
                 val tag = request.tag() ?: return@addInterceptor chain.proceed(request)
 
                 interceptors[tag::class]?.invoke(chain) ?: chain.proceed(request)
+            }.apply {
+                (Preferences.get<String>("max_concurrent_download").toIntOrNull() ?: 0).let {
+                    if (it != 0)
+                        dispatcher(Dispatcher(Executors.newFixedThreadPool(it)))
+                }
             }
 
         try {
@@ -125,8 +132,13 @@ class Pupil : Application() {
         favoriteTags = SavedSet(File(ContextCompat.getDataDir(this), "favorites_tags.json"), Tag.parse(""))
         searchHistory = SavedSet(File(ContextCompat.getDataDir(this), "search_histories.json"), "")
 
+        favoriteTags.filter { it.tag.contains('_') }.forEach {
+            favoriteTags.remove(it)
+        }
+
+        /*
         if (BuildConfig.DEBUG)
-            FirebaseAnalytics.getInstance(this).setAnalyticsCollectionEnabled(false)
+            FirebaseAnalytics.getInstance(this).setAnalyticsCollectionEnabled(false)*/
 
         try {
             ProviderInstaller.installIfNeeded(this)

app/src/main/java/xyz/quaver/pupil/ui/MainActivity.kt

@@ -21,6 +21,7 @@ package xyz.quaver.pupil.ui
 import android.annotation.SuppressLint
 import android.content.Intent
 import android.net.Uri
+import android.os.Build
 import android.os.Bundle
 import android.text.InputType
 import android.text.util.Linkify
@@ -31,8 +32,8 @@ import android.view.animation.DecelerateInterpolator
 import android.widget.EditText
 import android.widget.TextView
 import androidx.appcompat.app.AlertDialog
-import androidx.appcompat.app.AppCompatDelegate
 import androidx.cardview.widget.CardView
+import androidx.core.content.ContextCompat
 import androidx.core.view.GravityCompat
 import androidx.core.view.ViewCompat
 import androidx.recyclerview.widget.RecyclerView
@@ -126,6 +127,21 @@ class MainActivity :
 
         checkUpdate(this)
 
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R &&
+            !Preferences["download_folder_ignore_warning", false] &&
+            ContextCompat.getExternalFilesDirs(this, null).map { Uri.fromFile(it).toString() }
+                .contains(Preferences["download_folder", ""])
+        ) {
+            AlertDialog.Builder(this)
+                .setTitle(R.string.warning)
+                .setMessage(R.string.unaccessible_download_folder)
+                .setPositiveButton(android.R.string.ok) { _, _ ->
+                    DownloadLocationDialogFragment().show(supportFragmentManager, "Download Location Dialog")
+                }.setNegativeButton(R.string.ignore) { _, _ ->
+                    Preferences["download_folder_ignore_warning"] = true
+                }.show()
+        }
+
         initView()
     }
 
@@ -196,7 +212,7 @@ class MainActivity :
                     min(
                         max(
                         binding.contents.searchview.translationY - dy,
-                        -binding.contents.searchview.findViewById<CardView>(R.id.search_query_section).height.toFloat()
+                        -binding.contents.searchview.binding.querySection.root.height.toFloat()
                     ), 0F)
 
                 if (dy > 0)
@@ -458,7 +474,7 @@ class MainActivity :
         with(binding.contents.searchview) {
             onMenuStatusChangeListener = object: FloatingSearchView.OnMenuStatusChangeListener {
                 override fun onMenuOpened() {
-                    (binding.contents.recyclerview.adapter as GalleryBlockAdapter).closeAllItems()
+                    (this@MainActivity.binding.contents.recyclerview.adapter as GalleryBlockAdapter).closeAllItems()
                 }
 
                 override fun onMenuClosed() {
@@ -542,7 +558,7 @@ class MainActivity :
                 }
             }
 
-            attachNavigationDrawerToMenuButton(binding.drawer)
+            attachNavigationDrawerToMenuButton(this@MainActivity.binding.drawer)
         }
     }
 

app/src/main/java/xyz/quaver/pupil/ui/dialog/DefaultQueryDialog.kt

@@ -19,25 +19,29 @@
 package xyz.quaver.pupil.ui.dialog
 
 import android.app.Dialog
-import android.content.Context
 import android.os.Bundle
 import android.text.Editable
 import android.text.TextWatcher
 import android.widget.ArrayAdapter
 import androidx.appcompat.app.AlertDialog
+import androidx.fragment.app.DialogFragment
 import xyz.quaver.pupil.R
 import xyz.quaver.pupil.databinding.DefaultQueryDialogBinding
 import xyz.quaver.pupil.types.Tags
 import xyz.quaver.pupil.util.Preferences
 
-class DefaultQueryDialog(context : Context) : AlertDialog(context) {
+class DefaultQueryDialog : DialogFragment() {
 
-    private val languages = context.resources.getStringArray(R.array.languages).map {
+    private val languages: Map<String, String> by lazy {
+        requireContext().resources.getStringArray(R.array.languages).map {
             it.split("|").let { split ->
                 Pair(split[0], split[1])
             }
         }.toMap()
-    private val reverseLanguages = languages.entries.associate { (k, v) -> v to k }
+    }
+    private val reverseLanguages: Map<String, String> by lazy {
+        languages.entries.associate { (k, v) -> v to k }
+    }
 
     private val excludeBL = "-male:yaoi"
     private val excludeGuro = listOf("-female:guro", "-male:guro")
@@ -45,41 +49,8 @@ class DefaultQueryDialog(context : Context) : AlertDialog(context) {
 
     var onPositiveButtonClickListener : ((Tags) -> (Unit))? = null
 
-    private lateinit var binding: DefaultQueryDialogBinding
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-
-        setTitle(R.string.default_query_dialog_title)
-        binding = DefaultQueryDialogBinding.inflate(layoutInflater)
-        setView(binding.root)
-
-        initView()
-
-        setButton(Dialog.BUTTON_POSITIVE, context.getString(android.R.string.ok)) { _, _ ->
-            val newTags = Tags.parse(binding.edittext.text.toString())
-
-            with(binding.languageSelector) {
-                if (selectedItemPosition != 0)
-                    newTags.add("language:${reverseLanguages[selectedItem]}")
-            }
-
-            if (binding.BLCheckbox.isChecked)
-                newTags.add(excludeBL)
-
-            if (binding.guroCheckbox.isChecked)
-                excludeGuro.forEach { tag ->
-                    newTags.add(tag)
-                }
-
-            if (binding.loliCheckbox.isChecked)
-                excludeLoli.forEach { tag ->
-                    newTags.add(tag)
-                }
-
-            onPositiveButtonClickListener?.invoke(newTags)
-        }
-    }
+    private var _binding: DefaultQueryDialogBinding? = null
+    private val binding get() = _binding!!
 
     private fun initView() {
         val tags = Tags.parse(
@@ -158,4 +129,43 @@ class DefaultQueryDialog(context : Context) : AlertDialog(context) {
         }
     }
 
+    override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
+        _binding = DefaultQueryDialogBinding.inflate(layoutInflater)
+
+        initView()
+
+        return AlertDialog.Builder(requireContext()).apply {
+            setTitle(R.string.default_query_dialog_title)
+            setView(binding.root)
+            setPositiveButton(android.R.string.ok) { _, _ ->
+                val newTags = Tags.parse(binding.edittext.text.toString())
+
+                with(binding.languageSelector) {
+                    if (selectedItemPosition != 0)
+                        newTags.add("language:${reverseLanguages[selectedItem]}")
+                }
+
+                if (binding.BLCheckbox.isChecked)
+                    newTags.add(excludeBL)
+
+                if (binding.guroCheckbox.isChecked)
+                    excludeGuro.forEach { tag ->
+                        newTags.add(tag)
+                    }
+
+                if (binding.loliCheckbox.isChecked)
+                    excludeLoli.forEach { tag ->
+                        newTags.add(tag)
+                    }
+
+                onPositiveButtonClickListener?.invoke(newTags)
+            }
+        }.create()
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        _binding = null
+    }
+
 }

app/src/main/java/xyz/quaver/pupil/ui/dialog/DownloadLocationDialogFragment.kt

@@ -51,14 +51,11 @@ class DownloadLocationDialogFragment : DialogFragment() {
 
     private val requestDownloadFolderLauncher = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) {
         if (it.resultCode == Activity.RESULT_OK) {
-            val activity = activity ?: return@registerForActivityResult
             val context = context ?: return@registerForActivityResult
             val dialog = dialog ?: return@registerForActivityResult
 
             it.data?.data?.also { uri ->
-                val takeFlags: Int =
-                    activity.intent.flags and
-                            (Intent.FLAG_GRANT_READ_URI_PERMISSION or Intent.FLAG_GRANT_WRITE_URI_PERMISSION)
+                val takeFlags: Int = Intent.FLAG_GRANT_READ_URI_PERMISSION or Intent.FLAG_GRANT_WRITE_URI_PERMISSION
 
                 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT)
                     context.contentResolver.takePersistableUriPermission(uri, takeFlags)

app/src/main/java/xyz/quaver/pupil/ui/dialog/GalleryDialog.kt

@@ -203,7 +203,7 @@ class GalleryDialog(context: Context, private val galleryID: Int) : AlertDialog(
     }
 
     private fun addRelated(gallery: Gallery) {
-        val galleries = ArrayList<Int>()
+        val galleries = mutableListOf<Int>()
 
         val adapter = GalleryBlockAdapter(galleries).apply {
             onChipClickedHandler.add { tag ->
@@ -216,7 +216,7 @@ class GalleryDialog(context: Context, private val galleryID: Int) : AlertDialog(
         GalleryDialogDetailsBinding.inflate(layoutInflater, binding.contents, true).apply {
             type.setText(R.string.gallery_related)
 
-            RecyclerView(context).apply {
+            contents.addView(RecyclerView(context).apply {
                 layoutManager = LinearLayoutManager(context)
                 this.adapter = adapter
 
@@ -236,7 +236,7 @@ class GalleryDialog(context: Context, private val galleryID: Int) : AlertDialog(
                         true
                     }
                 }
-            }
+            })
 
             CoroutineScope(Dispatchers.IO).launch {
                 gallery.related.forEach { galleryID ->

app/src/main/java/xyz/quaver/pupil/ui/dialog/ProxyDialog.kt

@@ -45,7 +45,7 @@ class ProxyDialog(context: Context) : AlertDialog(context) {
         super.onCreate(savedInstanceState)
 
         binding = ProxyDialogBinding.inflate(layoutInflater)
-        setView(binding.root)
+        setContentView(binding.root)
 
         initView()
     }

app/src/main/java/xyz/quaver/pupil/ui/fragment/SettingsFragment.kt

@@ -29,15 +29,20 @@ import com.google.android.gms.oss.licenses.OssLicensesMenuActivity
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
+import okhttp3.Dispatcher
 import xyz.quaver.io.FileX
 import xyz.quaver.io.util.getChild
 import xyz.quaver.pupil.R
+import xyz.quaver.pupil.client
+import xyz.quaver.pupil.clientBuilder
+import xyz.quaver.pupil.clientHolder
 import xyz.quaver.pupil.ui.LockActivity
 import xyz.quaver.pupil.ui.SettingsActivity
 import xyz.quaver.pupil.ui.dialog.*
 import xyz.quaver.pupil.util.*
 import xyz.quaver.pupil.util.downloader.DownloadManager
 import java.util.*
+import java.util.concurrent.Executors
 
 class SettingsFragment :
     PreferenceFragmentCompat(),
@@ -85,12 +90,12 @@ class SettingsFragment :
                     DownloadLocationDialogFragment().show(parentFragmentManager, "Download Location Dialog")
                 }
                 "default_query" -> {
-                    DefaultQueryDialog(requireContext()).apply {
+                    DefaultQueryDialog().apply {
                         onPositiveButtonClickListener = { newTags ->
                             Preferences["default_query"] = newTags.toString()
                             summary = newTags.toString()
                         }
-                    }.show()
+                    }.show(parentFragmentManager, "Default Query Dialog")
                 }
                 "app_lock" -> {
                     val intent = Intent(requireContext(), LockActivity::class.java).apply {
@@ -168,6 +173,18 @@ class SettingsFragment :
                 "download_folder_name" -> {
                     summary = Preferences["download_folder_name", "[-id-] -title-"]
                 }
+                "max_concurrent_download" -> {
+                    val newValue = Preferences.get<String>(key).toIntOrNull() ?: 0
+
+                    if (newValue == 0)
+                        clientBuilder.dispatcher(Dispatcher())
+                    else
+                        clientBuilder.dispatcher((Dispatcher(Executors.newFixedThreadPool(newValue))))
+
+                    clientHolder = null
+                    client
+                }
+                else -> return
             }
         }
     }
@@ -247,6 +264,14 @@ class SettingsFragment :
 
                             onPreferenceClickListener = this@SettingsFragment
                         }
+                        "mirrors" -> {
+                            onPreferenceClickListener = this@SettingsFragment
+                        }
+                        "proxy" -> {
+                            summary = getProxyInfo().type.name
+
+                            onPreferenceClickListener = this@SettingsFragment
+                        }
                         "tag_translation" -> {
                             this as ListPreference
 
@@ -268,14 +293,6 @@ class SettingsFragment :
                             onPreferenceChangeListener = this@SettingsFragment
 
                         }
-                        "mirrors" -> {
-                            onPreferenceClickListener = this@SettingsFragment
-                        }
-                        "proxy" -> {
-                            summary = getProxyInfo().type.name
-
-                            onPreferenceClickListener = this@SettingsFragment
-                        }
                         "dark_mode" -> {
                             onPreferenceChangeListener = this@SettingsFragment
                         }

app/src/main/java/xyz/quaver/pupil/ui/view/FloatingSearchView.kt

@@ -25,6 +25,7 @@ import android.graphics.drawable.Animatable
 import android.text.Editable
 import android.text.TextWatcher
 import android.util.AttributeSet
+import android.util.Log
 import android.view.LayoutInflater
 import android.view.View
 import android.view.inputmethod.EditorInfo
@@ -58,8 +59,8 @@ class FloatingSearchView @JvmOverloads constructor(context: Context, attrs: Attr
 
         searchInputView.addTextChangedListener(this)
         onSearchListener = this
-        onBindSuggestionCallback = { a, b, c, d, e ->
-            onBindSuggestion(a, b, c, d, e)
+        onBindSuggestionCallback = { binding, item, itemPosition ->
+            onBindSuggestion(binding.root, binding.leftIcon, binding.body, item, itemPosition)
         }
     }
 
@@ -110,7 +111,7 @@ class FloatingSearchView @JvmOverloads constructor(context: Context, attrs: Attr
     ) {
       when(item) {
             is TagSuggestion -> {
-                val tag = "${item.n}:${item.s.replace(Regex("\\s"), "_")}"
+                val tag = "${item.n}:${item.s}"
 
                 leftIcon?.setImageDrawable(
                     ResourcesCompat.getDrawable(

app/src/main/java/xyz/quaver/pupil/util/misc.kt

@@ -137,5 +137,9 @@ operator fun JsonElement.get(index: Int) =
 operator fun JsonElement.get(tag: String) =
     this.jsonObject[tag]
 
+fun JsonElement.getOrNull(tag: String) = kotlin.runCatching {
+    this.jsonObject.getOrDefault(tag, null)
+}.getOrNull()
+
 val JsonElement.content
     get() = this.jsonPrimitive.contentOrNull

app/src/main/java/xyz/quaver/pupil/util/update.kt

@@ -32,7 +32,6 @@ import androidx.appcompat.app.AlertDialog
 import androidx.core.app.NotificationCompat
 import androidx.core.app.NotificationManagerCompat
 import androidx.preference.PreferenceManager
-import com.google.firebase.crashlytics.FirebaseCrashlytics
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
@@ -182,7 +181,7 @@ fun checkUpdate(context: Context, force: Boolean = false) {
                     Preferences["update_download_id"] = it
                 }
             }
-            setNegativeButton(if (force) android.R.string.cancel else R.string.ignore_update) { _, _ ->
+            setNegativeButton(if (force) android.R.string.cancel else R.string.ignore) { _, _ ->
                 if (!force)
                     preferences.edit()
                         .putLong("ignore_update_until", System.currentTimeMillis() + 604800000)
@@ -285,11 +284,11 @@ fun xyz.quaver.pupil.util.downloader.DownloadManager.migrate() {
                 folder.getChild(".metadata").readText()?.let { Json.parseToJsonElement(it) }
             }.getOrNull()
 
-            val galleryID = metadata?.get("reader")?.get("galleryInfo")?.get("id")?.content?.toIntOrNull()
+            val galleryID = metadata?.getOrNull("reader")?.getOrNull("galleryInfo")?.getOrNull("id")?.content?.toIntOrNull()
                 ?: folder.name.toIntOrNull() ?: return@forEachIndexed
 
             val galleryBlock: GalleryBlock? = kotlin.runCatching {
-                metadata?.get("galleryBlock")?.let { Json.decodeFromJsonElement<GalleryBlock>(it) }
+                metadata?.getOrNull("galleryBlock")?.let { Json.decodeFromJsonElement<GalleryBlock>(it) }
             }.getOrNull() ?: kotlin.runCatching {
                 getGalleryBlock(galleryID)
             }.getOrNull() ?: kotlin.runCatching {
@@ -297,14 +296,14 @@ fun xyz.quaver.pupil.util.downloader.DownloadManager.migrate() {
             }.getOrNull()
 
             val reader: Reader? = kotlin.runCatching {
-                metadata?.get("reader")?.let { Json.decodeFromJsonElement<Reader>(it) }
+                metadata?.getOrNull("reader")?.let { Json.decodeFromJsonElement<Reader>(it) }
             }.getOrNull() ?: kotlin.runCatching {
                 getReader(galleryID)
             }.getOrNull() ?: kotlin.runCatching {
                 xyz.quaver.hiyobi.getReader(galleryID)
             }.getOrNull()
 
-            metadata?.get("thumbnail")?.jsonPrimitive?.contentOrNull?.also { thumbnail ->
+            metadata?.getOrNull("thumbnail")?.jsonPrimitive?.contentOrNull?.also { thumbnail ->
                 val file = folder.getChild(".thumbnail").also {
                     if (it.exists())
                         it.delete()

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

@@ -73,7 +73,7 @@
     <string name="main_menu_sort">ソート</string>
     <string name="main_menu_sort_newest">投稿日時順</string>
     <string name="main_menu_sort_popular">人気順</string>
-    <string name="ignore_update">無視</string>
+    <string name="ignore">無視</string>
     <string name="lock_corrupted">ロックファイルが破損されています。Pupilを再再インストールしてください。</string>
     <string name="settings_dark_mode_title">ダークモード</string>
     <string name="settings_dark_mode_summary">夜にシコりたい方々へ</string>
@@ -151,8 +151,10 @@
     <string name="no_camera">この機器には前面カメラが装着されていません</string>
     <string name="error">エラー</string>
     <string name="settings_cache_limit">キャッシュサイズ制限</string>
-    <string name="settings_cache_unlimited">制限なし</string>
+    <string name="unlimited">制限なし</string>
     <string name="settings_tag_translation">タグ言語</string>
     <string name="settings_tag_translation_message">Githubにて翻訳に参加できます</string>
-    <string name="settings_concurrent_download">並列ダウンロード</string>
+    <string name="settings_max_concurrent_download">並列ダウンロード</string>
+    <string name="unaccessible_download_folder">アンドロイド11以上では外部からのアプリ内部空間接近が不可能です。ダウンロードフォルダを変更しますか？</string>
+    <string name="settings_networking">ネットワーク</string>
 </resources>

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

@@ -71,7 +71,7 @@
     <string name="main_menu_sort">정렬</string>
     <string name="main_menu_sort_popular">인기순</string>
     <string name="main_menu_sort_newest">시간순</string>
-    <string name="ignore_update">무시</string>
+    <string name="ignore">무시</string>
     <string name="lock_corrupted">잠금 파일이 손상되었습니다! 앱을 재설치 해 주시기 바랍니다.</string>
     <string name="settings_dark_mode_title">다크 모드</string>
     <string name="settings_dark_mode_summary">딥 다크한 모오드</string>
@@ -151,8 +151,10 @@
     <string name="no_camera">이 장치에는 전면 카메라가 없습니다</string>
     <string name="error">오류</string>
     <string name="settings_cache_limit">캐시 크기 제한</string>
-    <string name="settings_cache_unlimited">무제한</string>
+    <string name="unlimited">무제한</string>
     <string name="settings_tag_translation">태그 언어</string>
     <string name="settings_tag_translation_message">Github에서 번역에 참여하세요</string>
-    <string name="settings_concurrent_download">병렬 다운로드</string>
+    <string name="settings_max_concurrent_download">병렬 다운로드</string>
+    <string name="unaccessible_download_folder">안드로이드 11 이상에서는 외부에서 현재 다운로드 폴더에 접근할 수 없습니다. 변경하시겠습니까?</string>
+    <string name="settings_networking">네트워크</string>
 </resources>

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

@@ -70,7 +70,7 @@
     </string-array>
 
     <string-array name="cache_size_text">
-        <item>@string/settings_cache_unlimited</item>
+        <item>@string/unlimited</item>
         <item>1G</item>
         <item>2G</item>
         <item>4G</item>
@@ -79,4 +79,24 @@
         <item>32G</item>
     </string-array>
 
+    <string-array name="concurrent_download">
+        <item>0</item>
+        <item>1</item>
+        <item>2</item>
+        <item>4</item>
+        <item>8</item>
+        <item>16</item>
+        <item>32</item>
+    </string-array>
+
+    <string-array name="concurrent_download_text">
+        <item>@string/unlimited</item>
+        <item>1</item>
+        <item>2</item>
+        <item>4</item>
+        <item>8</item>
+        <item>16</item>
+        <item>32</item>
+    </string-array>
+
 </resources>

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

@@ -28,7 +28,9 @@
     <string name="warning">Warning</string>
     <string name="error">Error</string>
 
-    <string name="ignore_update">Ignore</string>
+    <string name="ignore">Ignore</string>
+
+    <string name="unlimited">Unlimited</string>
 
     <string name="copied_to_clipboard">Copied to clipboard</string>
 
@@ -47,6 +49,8 @@
 
     <string name="main_no_result">No result</string>
 
+    <string name="unaccessible_download_folder">From Android 11 and above, current Download folder cannot be accessed by outside apps. Would you like to change the download folder?</string>
+
     <string name="main_drawer_home">Home</string>
     <string name="main_drawer_history">History</string>
     <string name="main_drawer_downloads">Downloads</string>
@@ -164,7 +168,6 @@
     <string name="settings_download_folder_custom">Custom Location</string>
     <string name="settings_download_folder_not_writable">This folder is not writable. Please select another folder.</string>
     <string name="settings_cache_limit">Cache Limit</string>
-    <string name="settings_cache_unlimited">Unlimited</string>
     <string name="settings_nomedia_title">Hide image from gallery</string>
     <string name="settings_low_quality">Low quality images</string>
     <string name="settings_low_quality_summary">Load low quality images to improve load speed and data usage</string>
@@ -174,14 +177,17 @@
     <string name="settings_app_lock">App lock</string>
     <string name="settings_app_lock_type">App lock type</string>
 
+    <!-- SETTINGS/NETWORKING -->
+    <string name="settings_networking">Networking</string>
+    <string name="settings_mirror_summary">Load images from mirrors</string>
+    <string name="settings_proxy_title">Proxy</string>
+    <string name="settings_max_concurrent_download">Concurrent Download</string>
+
     <!-- SETTINGS/MISCELLANEOUS -->
 
     <string name="settings_miscellaneous_title">Miscellaneous</string>
     <string name="settings_tag_translation">Tag Language</string>
-    <string name="settings_concurrent_download">Concurrent Download</string>
     <string name="settings_tag_translation_message">Participate in translation on Github</string>
-    <string name="settings_mirror_summary">Load images from mirrors</string>
-    <string name="settings_proxy_title">Proxy</string>
     <string name="settings_rtl">Turn pages Right-to-Left</string>
     <string name="settings_security_mode_title">Enable security mode</string>
     <string name="settings_security_mode_summary">Enable security mode to make the screen invisible on recent app window</string>

app/src/main/res/xml/root_preferences.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<PreferenceScreen xmlns:app="http://schemas.android.com/apk/res-auto">
+<PreferenceScreen xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:android="http://schemas.android.com/apk/res/android">
 
     <Preference
         app:key="app_version"
@@ -73,12 +74,7 @@
     </PreferenceCategory>
 
     <PreferenceCategory
-        app:title="@string/settings_miscellaneous_title">
-
-        <ListPreference
-            app:key="tag_translation"
-            app:title="@string/settings_tag_translation"
-            app:useSimpleSummaryProvider="true"/>
+        app:title="@string/settings_networking">
 
         <Preference
             app:key="mirrors"
@@ -89,6 +85,24 @@
             app:key="proxy"
             app:title="@string/settings_proxy_title"/>
 
+        <ListPreference
+            app:key="max_concurrent_download"
+            android:title="@string/settings_max_concurrent_download"
+            app:entries="@array/concurrent_download_text"
+            app:entryValues="@array/concurrent_download"
+            android:defaultValue="0"
+            app:useSimpleSummaryProvider="true"/>
+
+    </PreferenceCategory>
+
+    <PreferenceCategory
+        app:title="@string/settings_miscellaneous_title">
+
+        <ListPreference
+            app:key="tag_translation"
+            app:title="@string/settings_tag_translation"
+            app:useSimpleSummaryProvider="true"/>
+
         <SwitchPreferenceCompat
             app:key="rtl"
             app:title="@string/settings_rtl"

build.gradle

@@ -6,11 +6,11 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:4.1.1'
+        classpath 'com.android.tools.build:gradle:4.1.2'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath "org.jetbrains.kotlin:kotlin-android-extensions:$kotlin_version"
         classpath "org.jetbrains.kotlin:kotlin-serialization:$kotlin_version"
-        classpath "com.google.gms:google-services:4.3.4"
+        classpath "com.google.gms:google-services:4.3.5"
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
         classpath "com.google.firebase:firebase-crashlytics-gradle:2.4.1"

gradle.properties

@@ -20,4 +20,4 @@ kotlin.code.style=official
 android.enableJetifier=true
 android.useAndroidX=true
 
-kotlin_version=1.4.20
+kotlin_version=1.4.30