merge: v2.6.8

Reviewed-on: #2

.editorconfig

@@ -1,7 +1,7 @@
 [*]
 charset=utf-8
 end_of_line=lf
-insert_final_newline=true
+insert_final_newline=Advanced
 indent_style=space
 indent_size=4
 

.gitea/release.yml

@@ -0,0 +1,18 @@
+changelog:
+  exclude:
+    labels:
+      - "release ignore"
+  categories:
+    - title: breaking changes
+      labels:
+        - major
+    - title: new features
+      labels:
+        - minor
+        - fr:approved
+    - title: translation updates
+      labels:
+        - translation
+    - title: features
+      labels:
+        - "*"

.gitea/workflows/build_android.yml

@@ -0,0 +1,85 @@
+name: Generate APK
+
+env:
+    main_project_module: app
+
+on:
+    pull_request:
+        types:
+            - closed
+
+jobs:
+    build:
+
+        runs-on: ubuntu-latest
+
+        env:
+            RUNNER_TOOL_CACHE: /toolcache
+
+        steps:
+            -   name: Checkout the repository
+                uses: actions/checkout@v3
+
+            -   name: Set current date as env variable
+                run: echo "date_today=$(date +'%Y-%m-%d')" >> $GITHUB_ENV
+
+            -   name: Set repository name as env variable
+                run: echo "repository_name=$(echo '${{ gitea.repository }}' | awk -F '/' '{print $2}')" >> $GITHUB_ENV
+
+            -   name: Set up JDK
+                uses: actions/setup-java@v3
+                with:
+                    distribution: 'zulu' # See 'Supported distributions' for available options
+                    java-version: '17'
+                    cache: 'gradle'
+
+            -   name: Set up Go environment
+                uses: actions/setup-go@v3
+                with:
+                    go-version: '1.22'
+
+            -   name: Get hash of Gradle files
+                uses: https://gitea.com/actions/go-hashfiles@v0.0.1
+                id: get-hash
+                with: 
+                    patterns: |-
+                        **/*.gradle*
+
+            -   name: Cache Gradle
+                uses: actions/cache@v3
+                with:
+                    path: |
+                        ~/.gradle/caches
+                        ~/.gradle/wrapper
+                    key: gradle-${{ runner.os }}-${{ steps.get-hash.outputs.hash }}
+
+            -   name: Get app version
+                id: get_version
+                run: echo "VERSION_NAME=$(grep -m1 "versionName" app/build.gradle | awk '{print $2}' | tr -d \''"\')" >> $GITHUB_ENV
+
+            -   name: Change wrapper permissions
+                run: chmod +x ./gradlew
+
+            -   name: Setup Android SDK
+                uses: android-actions/setup-android@v3
+
+            -   name: Build debug APK
+                run: ./gradlew assembleDebug
+
+            -   name: Upload artifacts
+                uses: actions/upload-artifact@v3 # not v4 because of GHES
+                with:
+                    name: wulkanowy_mod_debug_builds
+                    path: |
+                        app/build/outputs/**/*-debug.apk
+
+            -   name: Create release
+                uses: akkuman/gitea-release-action@v1
+                env:
+                    NODE_OPTIONS: '--experimental-fetch'
+                with:
+                    files: |
+                        app/build/outputs/**/*-debug.apk                        
+
+                    name: Release ${{ env.VERSION_NAME }} (${{ env.date_today }})
+                    tag_name: v${{ env.VERSION_NAME }}

.github/workflows/deploy-store.yml

@@ -1,79 +0,0 @@
-name: Deploy release
-
-on:
-  release:
-    types: [ created ]
-
-jobs:
-
-  deploy-google-play:
-    name: Google Play
-    runs-on: ubuntu-latest
-    timeout-minutes: 10
-    environment: google-play
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
-        with:
-          distribution: 'zulu'
-          java-version: 17
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.gradle/caches
-            ~/.gradle/wrapper
-          key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
-      - name: Decrypt keys
-        env:
-          ENCRYPT_KEY: ${{ secrets.ENCRYPT_KEY }}
-          SERVICES_ENCRYPT_KEY: ${{ secrets.SERVICES_ENCRYPT_KEY }}
-        run: |
-          gpg --yes --batch --passphrase=$SERVICES_ENCRYPT_KEY ./app/src/release/google-services.json.gpg
-          gpg --yes --batch --passphrase=$ENCRYPT_KEY ./app/upload-key.jks.gpg
-      - name: Upload apk to google play
-        env:
-          PLAY_STORE_PASSWORD: ${{ secrets.PLAY_STORE_PASSWORD }}
-          PLAY_KEY_ALIAS: ${{ secrets.PLAY_KEY_ALIAS }}
-          PLAY_KEY_PASSWORD: ${{ secrets.PLAY_KEY_PASSWORD }}
-          ANDROID_PUBLISHER_CREDENTIALS: ${{ secrets.ANDROID_PUBLISHER_CREDENTIALS }}
-          ADMOB_PROJECT_ID: ${{ secrets.ADMOB_PROJECT_ID }}
-          SINGLE_SUPPORT_AD_ID: ${{ secrets.SINGLE_SUPPORT_AD_ID }}
-          DASHBOARD_TILE_AD_ID: ${{ secrets.DASHBOARD_TILE_AD_ID }}
-          SET_BUILD_TIMESTAMP: ${{ secrets.SET_BUILD_TIMESTAMP }}
-        run: ./gradlew publishPlayReleaseApps --stacktrace;
-
-  deploy-app-gallery:
-    name: AppGallery
-    runs-on: ubuntu-latest
-    timeout-minutes: 10
-    environment: app-gallery
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
-        with:
-          distribution: 'zulu'
-          java-version: 17
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.gradle/caches
-            ~/.gradle/wrapper
-          key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
-      - name: Decrypt keys
-        env:
-          ENCRYPT_KEY: ${{ secrets.ENCRYPT_KEY }}
-          SERVICES_ENCRYPT_KEY: ${{ secrets.SERVICES_ENCRYPT_KEY }}
-        run: |
-          gpg --yes --batch --passphrase=$SERVICES_ENCRYPT_KEY ./app/src/release/agconnect-services.json.gpg
-          gpg --yes --batch --passphrase=$ENCRYPT_KEY ./app/upload-key.jks.gpg
-      - name: Prepare credentials
-        env:
-          AGC_CREDENTIALS: ${{ secrets.AGC_CREDENTIALS }}
-        run: echo $AGC_CREDENTIALS > ./app/src/release/agconnect-credentials.json
-      - name: Build and publish HMS version
-        env:
-          PLAY_STORE_PASSWORD: ${{ secrets.PLAY_STORE_PASSWORD }}
-          PLAY_KEY_ALIAS: ${{ secrets.PLAY_KEY_ALIAS }}
-          PLAY_KEY_PASSWORD: ${{ secrets.PLAY_KEY_PASSWORD }}
-          SET_BUILD_TIMESTAMP: ${{ secrets.SET_BUILD_TIMESTAMP }}
-        run: ./gradlew bundleHmsRelease --stacktrace && ./gradlew publishHuaweiAppGalleryHmsRelease --stacktrace

.github/workflows/deploy-test.yml

@@ -1,145 +0,0 @@
-name: Deploy DEV
-
-on:
-  push:
-#    branches: [ develop ]
-    branches: [ '!*' ]
-  pull_request_target:
-#    branches: [ develop ]
-    branches: [ '!*' ]
-
-  workflow_dispatch:
-
-jobs:
-
-  deploy-appcenter:
-    name: App Center
-    runs-on: ubuntu-latest
-    timeout-minutes: 10
-    environment: app-center
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
-        with:
-          distribution: 'zulu'
-          java-version: 17
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.gradle/caches
-            ~/.gradle/wrapper
-          key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
-      - name: Set run number with offset
-        env:
-          BUILD_NUMBER_OFFSET: ${{ secrets.BUILD_NUMBER_OFFSET }}
-        run: echo "RUN_NUMBER=$((GITHUB_RUN_NUMBER+BUILD_NUMBER_OFFSET))" >> $GITHUB_ENV
-      - name: Prepare build configuration
-        run: |
-          sed -i -e "s#applicationIdSuffix \".dev\"#applicationIdSuffix \".${GITHUB_HEAD_REF//[-.\/]/_}\"#" app/build.gradle
-          sed -i -e "s#.dev\"#.${GITHUB_HEAD_REF//[-.\/]/_}\"#" app/google-services.json
-          sed -i -e '/versionNameSuffix/d' app/build.gradle
-      - name: Add signing config
-        run: |
-          cat >> app/build.gradle <<EOF
-          android.signingConfigs.debug {
-              storeFile file("bitrise.jks")
-              storePassword System.getenv("BITRISE_KEYSTORE_PASSWORD")
-              keyAlias System.getenv("BITRISE_KEY_ALIAS")
-              keyPassword System.getenv("BITRISE_KEY_PASSWORD")
-          }
-          EOF
-      - name: Decrypt keys
-        env:
-          BITRISE_ENCRYPT_KEY: ${{ secrets.BITRISE_ENCRYPT_KEY }}
-        run: |
-          gpg --yes --batch --passphrase=$BITRISE_ENCRYPT_KEY ./app/bitrise.jks.gpg
-      - name: Bump version
-        uses: chkfung/android-version-actions@v1.1
-        with:
-          gradlePath: app/build.gradle
-          versionCode: ${{ env.RUN_NUMBER }}
-          versionName: ${{ env.RUN_NUMBER }}-${{ github.head_ref }}
-      - name: Build apk
-        env:
-          BITRISE_KEYSTORE_PASSWORD: ${{ secrets.BITRISE_KEYSTORE_PASSWORD }}
-          BITRISE_KEY_ALIAS: ${{ secrets.BITRISE_KEY_ALIAS }}
-          BITRISE_KEY_PASSWORD: ${{ secrets.BITRISE_KEY_PASSWORD }}
-        run: ./gradlew assembleFdroidDebug --stacktrace
-      - name: Upload apk to github artifacts
-        uses: actions/upload-artifact@v3
-        with:
-          name: wulkanowyDEV-${{ env.RUN_NUMBER }}.apk
-          path: app/build/outputs/apk/fdroid/debug/app-fdroid-debug.apk
-      - name: Deploy to app center
-        uses: wzieba/AppCenter-Github-Action@v1
-        with:
-          appName: wulkanowy/wulkanowy
-          token: ${{ secrets.APP_CENTER_TOKEN }}
-          group: Testers
-          file: app/build/outputs/apk/fdroid/debug/app-fdroid-debug.apk
-          notifyTesters: true
-          debug: true
-
-  deploy-app-distribution:
-    name: App Distribution
-    runs-on: ubuntu-latest
-    timeout-minutes: 10
-    environment: app-distribution
-    if: github.event_name != 'pull_request_target'
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
-        with:
-          distribution: 'zulu'
-          java-version: 17
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.gradle/caches
-            ~/.gradle/wrapper
-          key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
-      - name: Set run number with offset
-        env:
-          BUILD_NUMBER_OFFSET: ${{ secrets.BUILD_NUMBER_OFFSET }}
-        run: echo "RUN_NUMBER=$((GITHUB_RUN_NUMBER+BUILD_NUMBER_OFFSET))" >> $GITHUB_ENV
-      - name: Add signing config
-        run: |
-          cat >> app/build.gradle <<EOF
-          android.signingConfigs.debug {
-              storeFile file("bitrise.jks")
-              storePassword System.getenv("BITRISE_KEYSTORE_PASSWORD")
-              keyAlias System.getenv("BITRISE_KEY_ALIAS")
-              keyPassword System.getenv("BITRISE_KEY_PASSWORD")
-          }
-          EOF
-      - name: Decrypt keys
-        env:
-          BITRISE_ENCRYPT_KEY: ${{ secrets.BITRISE_ENCRYPT_KEY }}
-          BITRISE_SERVICES_ENCRYPT_KEY: ${{ secrets.BITRISE_SERVICES_ENCRYPT_KEY }}
-        run: |
-          gpg --yes --batch --passphrase=$BITRISE_SERVICES_ENCRYPT_KEY ./app/src/debug/google-services.json.gpg
-          gpg --yes --batch --passphrase=$BITRISE_ENCRYPT_KEY ./app/bitrise.jks.gpg
-      - name: Bump version
-        uses: chkfung/android-version-actions@v1.1
-        with:
-          gradlePath: app/build.gradle
-          versionCode: ${{ env.RUN_NUMBER }}
-          versionName: ${{ env.RUN_NUMBER }}
-      - name: Build apk
-        env:
-          BITRISE_KEYSTORE_PASSWORD: ${{ secrets.BITRISE_KEYSTORE_PASSWORD }}
-          BITRISE_KEY_ALIAS: ${{ secrets.BITRISE_KEY_ALIAS }}
-          BITRISE_KEY_PASSWORD: ${{ secrets.BITRISE_KEY_PASSWORD }}
-        run: ./gradlew assemblePlayDebug --stacktrace
-      - name: Upload apk to github artifacts
-        uses: actions/upload-artifact@v3
-        with:
-          name: wulkanowyDEV-${{ env.RUN_NUMBER }}-dev.apk
-          path: app/build/outputs/apk/play/debug/app-play-debug.apk
-      - name: Deploy to app distribution
-        uses: wzieba/Firebase-Distribution-Github-Action@v1
-        with:
-          appId: ${{ secrets.FIREBASE_APP_ID }}
-          token: ${{ secrets.FIREBASE_TOKEN }}
-          groups: discord
-          file: app/build/outputs/apk/play/debug/app-play-debug.apk

.github/workflows/test.yml

@@ -1,90 +0,0 @@
-name: Tests
-
-on:
-  push:
-    branches:
-      - master
-      - develop
-      - 'hotfix/**'
-    tags: [ '*' ]
-  pull_request:
-
-jobs:
-
-  tests-fdroid:
-      name: F-Droid
-      runs-on: ubuntu-latest
-      timeout-minutes: 10
-      steps:
-        - uses: fkirc/skip-duplicate-actions@master
-        - uses: actions/checkout@v3
-        - uses: gradle/wrapper-validation-action@v1
-        - uses: actions/setup-java@v3
-          with:
-            distribution: 'zulu'
-            java-version: 17
-        - uses: actions/cache@v3
-          with:
-            path: |
-              ~/.gradle/caches
-              ~/.gradle/wrapper
-            key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
-        - name: Unit tests
-          run: |
-            ./gradlew testFdroidDebugUnitTest --stacktrace
-            ./gradlew jacocoTestReport --stacktrace
-        - uses: codecov/codecov-action@v3
-          with:
-              flags: unit
-
-  tests-play:
-      name: Play
-      runs-on: ubuntu-latest
-      timeout-minutes: 10
-      steps:
-        - uses: fkirc/skip-duplicate-actions@master
-        - uses: actions/checkout@v3
-        - uses: gradle/wrapper-validation-action@v1
-        - uses: actions/setup-java@v3
-          with:
-            distribution: 'zulu'
-            java-version: 17
-        - uses: actions/cache@v3
-          with:
-            path: |
-              ~/.gradle/caches
-              ~/.gradle/wrapper
-            key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
-        - name: Unit tests
-          run: |
-            ./gradlew testPlayDebugUnitTest --stacktrace
-            ./gradlew jacocoTestReport --stacktrace
-        - uses: codecov/codecov-action@v3
-          with:
-              flags: unit
-
-  tests-hms:
-      name: HMS
-      runs-on: ubuntu-latest
-      timeout-minutes: 10
-      steps:
-        - uses: fkirc/skip-duplicate-actions@master
-        - uses: actions/checkout@v3
-        - uses: gradle/wrapper-validation-action@v1
-        - uses: actions/setup-java@v3
-          with:
-            distribution: 'zulu'
-            java-version: 17
-        - uses: actions/cache@v3
-          with:
-            path: |
-              ~/.gradle/caches
-              ~/.gradle/wrapper
-            key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
-        - name: Unit tests
-          run: |
-            ./gradlew testHmsDebugUnitTest --stacktrace
-            ./gradlew jacocoTestReport --stacktrace
-        - uses: codecov/codecov-action@v3
-          with:
-              flags: unit

.gitignore

@@ -127,3 +127,4 @@ google-services.json
 !app/google-services.json
 
 
+.idea/appInsightsSettings.xml

README.cs.md

@@ -1,73 +1,33 @@
 Česká verze / [Deutsche Version](README.de.md) / [English version](README.en.md) / [Polska wersja](README.md) / [Slovenská verzia](README.sk.md)
 
-# Wulkanowy
+# Wulkanowy MOD
 
-[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/wulkanowy/wulkanowy/test.yml?branch=develop&style=flat-square)](https://github.com/wulkanowy/wulkanowy/actions)
-[![Codecov](https://img.shields.io/codecov/c/github/wulkanowy/wulkanowy/master.svg?style=flat-square)](https://codecov.io/gh/wulkanowy/wulkanowy)
-[![Discord](https://img.shields.io/discord/390889354199040011.svg?style=flat-square)](https://discord.gg/vccAQBr)
-[![F-Droid](https://img.shields.io/f-droid/v/io.github.wulkanowy.svg?style=flat-square)](https://f-droid.org/packages/io.github.wulkanowy/)
-[![Last release](https://img.shields.io/github/release/wulkanowy/wulkanowy.svg?logo=github&style=flat-square)](https://github.com/wulkanowy/wulkanowy/releases)
-[![Crowdin](https://badges.crowdin.net/wulkanowy2/localized.svg)](https://translate.wulkanowy.net.pl)
+## Funkce:
+* skrýt známky
+* Skrýt jednotlivé záznamy o docházce.
+* Skrýt komentáře.
+* falešná docházka %
 
-Neoficiální klient deníku VULCAN UONET+ pro žáka a rodiče
+Chcete-li se dostat na skrytý panel:
+1. Přejděte na kartu „Další“.
+2. Přejděte na panel „Nastavení“.
+3. Přejděte na panel „O aplikaci“.
+4. Klikněte 5x na logo aplikace
+5. Přejděte na domovskou obrazovku
+6. Přejděte do nastavení
+7. Zadejte „tajná nastavení“
+ 
+# Instalace
 
-## Funkce
+|  Název souboru   |    Přizpůsobeno   |
+| ---------------- | ----------------- |
+| `*-fdroid-*.apk` |      F-Droid      |
+|  `*-hms-*.apk`   | Huawei AppGallery |
+|  `*-play-*.apk`  |     Play Store    |
 
-* přihlášení pomocí emailu a hesla
-* funkce z webové stránky deníku:
-    * známky
-    * statistiky známek
-    * frekvence
-    * procento frekvence
-    * zkoušky
-    * plán lekce
-    * dokončené lekce
-    * zprávy
-    * domácí úkoly
-    * poznámky
-    * šťastné číslo
-    * další lekce
-    * školní setkání
-    * informace o žáku a škole
-* výpočet průměru nezávisle na preferencích školy
-* upozornění, např. o nových známkách
-* podpora více účtů s možností přejmenování žáků
-* tmavý a černý (AMOLED) motiv
-* offline režim
-* volitelné reklamy na podporu projektu
+Stáhněte si vybranou verzi z [releases](https://git.sador.me/sadorowo/wulkanowy-mod/releases).
+Doporučujeme stáhnout nejnovější dostupnou verzi.
 
-## Stáhnout
+# O projektu Wulkanowy
 
-Aktuální verzi si můžete stáhnout z Google Play, F-Droid nebo Huawei AppGallery
-
-[<img src="https://play.google.com/intl/cs-CZ/badges/images/generic/cs_badge_web_generic.png"
-    alt="Nyní na Google Play"
-    height="80">](https://play.google.com/store/apps/details?id=io.github.wulkanowy)
-[<img src="https://fdroid.gitlab.io/artwork/badge/get-it-on.png"
-    alt="Stáhnout s F-Droid"
-    height="80">](https://f-droid.org/packages/io.github.wulkanowy/)
-[<img src="https://i.imgur.com/baTGiDP.png"
-    alt="Objevuj v AppGallery"
-    height="80">](https://appgallery.cloud.huawei.com/ag/n/app/C101440411?channelId=Badge&id=1b3f7fbb700849a9be0dba6b520b2282&s=EB1D3BF9ED9D1564D869B7B94B18016D3CABFCA5AEFB8E29F675FA04E0DC131D&detailType=0&v=)
-
-Můžete si také stáhnout [vývojovou verzi](https://wulkanowy.github.io/#download), která zahrnuje nové funkce připravované pro příští vydání
-
-## Postaveno s pomocí
-
-
-* [Wulkanowy SDK](https://github.com/wulkanowy/sdk)
-* [Kotlin Coroutines](https://kotlinlang.org/docs/reference/coroutines-overview.html)
-* [Hilt](https://dagger.dev/hilt/)
-* [Room](https://developer.android.com/topic/libraries/architecture/room)
-* [WorkManager](https://developer.android.com/topic/libraries/architecture/workmanager)
-
-## Spolupráce
-
-Přispějte do projektu vytvořením PR nebo odesláním issue na GitHub.
-
-Pro zájemce o překlad aplikace do různých jazyků poskytujeme Crowdin:
-https://crowdin.com/project/wulkanowy2
-
-## Licence
-
-Tento projekt je licencován pod licencí Apache License 2.0 - podrobnosti v souboru [LICENSE](LICENSE)
+Chcete si přečíst více o projektu Wulkanowy? [Klikněte sem](https://github.com/wulkanowy/wulkanowy)

README.de.md

@@ -1,73 +1,33 @@
 [Česká verze](README.cs.md) / Deutsche Version / [English version](README.en.md) / [Polska wersja](README.md) / [Slovenská verzia](README.sk.md)
 
-# Wulkanowy
+# Wulkanowy MOD
 
-[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/wulkanowy/wulkanowy/test.yml?branch=develop&style=flat-square)](https://github.com/wulkanowy/wulkanowy/actions)
-[![Codecov](https://img.shields.io/codecov/c/github/wulkanowy/wulkanowy/master.svg?style=flat-square)](https://codecov.io/gh/wulkanowy/wulkanowy)
-[![Discord](https://img.shields.io/discord/390889354199040011.svg?style=flat-square)](https://discord.gg/vccAQBr)
-[![F-Droid](https://img.shields.io/f-droid/v/io.github.wulkanowy.svg?style=flat-square)](https://f-droid.org/packages/io.github.wulkanowy/)
-[![Last release](https://img.shields.io/github/release/wulkanowy/wulkanowy.svg?logo=github&style=flat-square)](https://github.com/wulkanowy/wulkanowy/releases)
-[![Crowdin](https://badges.crowdin.net/wulkanowy2/localized.svg)](https://translate.wulkanowy.net.pl)
+## Funktionen:
+* Noten ausblenden
+* Individuelle Anwesenheitslisten ausblenden.
+* Kommentare ausblenden.
+* Anwesenheit fälschen %
 
-Inoffizieller Android VULCAN UONET+ Registrierungsclient für Schüler und ihre Eltern
+So gelangen Sie zum ausgeblendeten Bereich:
+1. Gehen Sie zur Registerkarte „Mehr“.
+2. Gehen Sie zum Bereich „Einstellungen“.
+3. Gehen Sie zum Bereich „Über die Anwendung“.
+4. Klicken Sie fünfmal auf das Anwendungslogo
+5. Gehen Sie zum Startbildschirm
+6. Gehen Sie zu den Einstellungen
+7. Geben Sie „Geheime Einstellungen“ ein
+ 
+# Installation
 
-## Merkmale
+|    Dateiname     |    Angepasst an   |
+| ---------------- | ----------------- |
+| `*-fdroid-*.apk` |      F-Droid      |
+|  `*-hms-*.apk`   | Huawei AppGallery |
+|  `*-play-*.apk`  |     Play Store    |
 
-* Einloggen mit E-Mail und Passwort
-* Funktionen von der Registerwebsite:
-    * Noten
-    * Notenstatistik
-    * Anwesenheit
-    * Prozentsatz der Anwesenheit
-    * Prüfungen
-    * Stundenplan
-    * abgeschlossene Unterrichtsstunden
-    * Nachrichten
-    * Hausaufgaben
-    * Anmerkungen
-    * Glückszahl
-    * Zusätzliche Lektionen
-    * Schulkonferenzen
-    * Schüler- und Schulinformationen
-* Berechnung des Durchschnitts unabhängig von den Präferenzen der Schule
-* Benachrichtigungen, z. B. über eine neue Note
-* Unterstützung für mehrere Konten mit der Möglichkeit, den Namen des Schülers zu ändern
-* dunkles und schwarzes (AMOLED) Thema
-* Offline-Modus
-* optionale Werbungen, die es uns ermöglichen das Projekt zu unterstützen
+Laden Sie die ausgewählte Version von [hier](https://git.sador.me/sadorowo/wulkanowy-mod/releases) herunter.
+Wir empfehlen, die neueste verfügbare Version herunterzuladen.
 
-## Herunterladen
+# Über das Wulkanowy-Projekt
 
-Die aktuelle Version können Sie von der Google Play, F-Droid oder Huawei AppGallery store herunterladen
-
-[<img src="https://play.google.com/intl/en_us/badges/images/generic/en_badge_web_generic.png"
-    alt="Get it on Google Play"
-    height="80">](https://play.google.com/store/apps/details?id=io.github.wulkanowy)
-[<img src="https://fdroid.gitlab.io/artwork/badge/get-it-on.png"
-    alt="Get it on F-Droid"
-    height="80">](https://f-droid.org/packages/io.github.wulkanowy/)
-[<img src="appgallery_badge.png"
-    alt="Explore it on AppGallery"
-    height="80">](https://appgallery.cloud.huawei.com/ag/n/app/C101440411?channelId=Badge&id=1b3f7fbb700849a9be0dba6b520b2282&s=EB1D3BF9ED9D1564D869B7B94B18016D3CABFCA5AEFB8E29F675FA04E0DC131D&detailType=0&v=)
-    
-Sie können auch eine [Entwicklungsversion herunterladen](https://wulkanowy.github.io/#download) die beinhaltet neue Funktionen, die für die nächste Version vorbereitet werden
-
-## Gebaut mit
-
-
-* [Wulkanowy SDK](https://github.com/wulkanowy/sdk)
-* [Kotlin Coroutines](https://kotlinlang.org/docs/reference/coroutines-overview.html)
-* [Hilt](https://dagger.dev/hilt/)
-* [Room](https://developer.android.com/topic/libraries/architecture/room)
-* [WorkManager](https://developer.android.com/topic/libraries/architecture/workmanager) 
-
-## Beitragen
-
-Bitte tragen Sie zum Projekt bei, indem Sie entweder eine PR erstellen oder ein Issue auf GitHub einreichen.
-
-Für Personen, die daran interessiert sind, die Anwendung in verschiedene Sprachen zu übersetzen, bieten wir Crowdin
-https://crowdin.com/project/wulkanowy2
-
-## Lizenz
-
-Dieses Projekt ist unter der Apache License 2.0 lizenziert - siehe die [LIZENZ](LICENSE) Datei für Details
+Möchten Sie mehr über das Wulkanowy-Projekt lesen? [Hier klicken](https://github.com/wulkanowy/wulkanowy)

README.en.md

@@ -1,73 +1,33 @@
 [Česká verze](README.cs.md) / [Deutsche Version](README.de.md) / English version / [Polska wersja](README.md) / [Slovenská verzia](README.sk.md)
 
-# Wulkanowy
+# Wulkanowy MOD
 
-[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/wulkanowy/wulkanowy/test.yml?branch=develop&style=flat-square)](https://github.com/wulkanowy/wulkanowy/actions)
-[![Codecov](https://img.shields.io/codecov/c/github/wulkanowy/wulkanowy/master.svg?style=flat-square)](https://codecov.io/gh/wulkanowy/wulkanowy)
-[![Discord](https://img.shields.io/discord/390889354199040011.svg?style=flat-square)](https://discord.gg/vccAQBr)
-[![F-Droid](https://img.shields.io/f-droid/v/io.github.wulkanowy.svg?style=flat-square)](https://f-droid.org/packages/io.github.wulkanowy/)
-[![Last release](https://img.shields.io/github/release/wulkanowy/wulkanowy.svg?logo=github&style=flat-square)](https://github.com/wulkanowy/wulkanowy/releases)
-[![Crowdin](https://badges.crowdin.net/wulkanowy2/localized.svg)](https://translate.wulkanowy.net.pl)
+## Functions:
+* hide grades
+* hide individual attendance entries
+* hide comments
+* fake attendance %.
 
-Unofficial android VULCAN UONET+ register client for both students and their parents
+To get to the hidden panel:
+1. Go to the "More" tab
+2. Go to the "Settings" panel
+3. Go to the "About application" panel
+4. Click on the application logo 5 times
+5. Go to the home screen
+6. Go to settings
+7. Enter "secret settings"
+ 
+# Installation
 
-## Features
+|    File name     |    Adapted to     |
+| ---------------- | ----------------- |
+| `*-fdroid-*.apk` |      F-Droid      |
+|  `*-hms-*.apk`   | Huawei AppGallery |
+|  `*-play-*.apk`  |     Play Store    |
 
-* logging in using the email and password
-* functions from the register website:
-    * grades
-    * grade statistics
-    * attendance
-    * percentage of attendance
-    * exams
-    * timetable
-    * completed lessons
-    * messages
-    * homework
-    * notes
-    * lucky number
-    * additional lessons
-    * school conferences
-    * student and school information
-* calculation of the average independently of school's preferences
-* notifications, e.g. about a new grade
-* support for multiple accounts with the ability to rename students 
-* dark and black (AMOLED) theme
-* offline mode
-* optional ads which allow to support the project
+Download application from [releases](https://git.sador.me/sadorowo/wulkanowy-mod/releases).
+We recommend downloading the latest available version.
 
-## Download
+# About the Wulkanowy project
 
-You can download the current version from the Google Play, F-Droid or Huawei AppGallery store
-
-[<img src="https://play.google.com/intl/en_us/badges/images/generic/en_badge_web_generic.png"
-    alt="Get it on Google Play"
-    height="80">](https://play.google.com/store/apps/details?id=io.github.wulkanowy)
-[<img src="https://fdroid.gitlab.io/artwork/badge/get-it-on.png"
-    alt="Get it on F-Droid"
-    height="80">](https://f-droid.org/packages/io.github.wulkanowy/)
-[<img src="appgallery_badge.png"
-    alt="Explore it on AppGallery"
-    height="80">](https://appgallery.cloud.huawei.com/ag/n/app/C101440411?channelId=Badge&id=1b3f7fbb700849a9be0dba6b520b2282&s=EB1D3BF9ED9D1564D869B7B94B18016D3CABFCA5AEFB8E29F675FA04E0DC131D&detailType=0&v=)
-    
-You can also download a [development version](https://wulkanowy.github.io/#download) that includes new features being prepared for the next release
-
-## Built With
-
-
-* [Wulkanowy SDK](https://github.com/wulkanowy/sdk)
-* [Kotlin Coroutines](https://kotlinlang.org/docs/reference/coroutines-overview.html)
-* [Hilt](https://dagger.dev/hilt/)
-* [Room](https://developer.android.com/topic/libraries/architecture/room)
-* [WorkManager](https://developer.android.com/topic/libraries/architecture/workmanager) 
-
-## Contributing
-
-Please contribute to the project either by creating a PR or submitting an issue on GitHub.
-
-For people interested in translating the application into different languages, we provide Crowdin
-https://crowdin.com/project/wulkanowy2
-
-## License
-
-This project is licensed under the Apache License 2.0 - see the [LICENSE](LICENSE) file for details
+Want to read more about the Wulkanowy project? [Click here](https://github.com/wulkanowy/wulkanowy)

README.md

@@ -1,74 +1,33 @@
 [Česká verze](README.cs.md) / [Deutsche Version](README.de.md) / [English version](README.en.md) / Polska wersja / [Slovenská verzia](README.sk.md)
 
-# Wulkanowy
+# Wulkanowy MOD
 
-[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/wulkanowy/wulkanowy/test.yml?branch=develop&style=flat-square)](https://github.com/wulkanowy/wulkanowy/actions)
-[![Codecov](https://img.shields.io/codecov/c/github/wulkanowy/wulkanowy/master.svg?style=flat-square)](https://codecov.io/gh/wulkanowy/wulkanowy)
-[![Discord](https://img.shields.io/discord/390889354199040011.svg?style=flat-square)](https://discord.gg/vccAQBr)
-[![F-Droid](https://img.shields.io/f-droid/v/io.github.wulkanowy.svg?style=flat-square)](https://f-droid.org/packages/io.github.wulkanowy/)
-[![Last release](https://img.shields.io/github/release/wulkanowy/wulkanowy.svg?logo=github&style=flat-square)](https://github.com/wulkanowy/wulkanowy/releases)
-[![Crowdin](https://badges.crowdin.net/wulkanowy2/localized.svg)](https://translate.wulkanowy.net.pl)
+## Funkcje:
+* ukryj oceny
+* ukryj poszczególne wpisy frekwencji
+* ukryj uwagi
+* sfałszuj % frekwencji
 
-Nieoficjalny klient dziennika VULCAN UONET+ dla ucznia i rodzica
+Aby dostać się do ukrytego panelu:
+1. Przejdź do karty "Więcej"
+2. Przejdź do panelu "Ustawienia"
+3. Przejdź do panelu "O aplikacji"
+4. Kliknij 5 razy w logo aplikacji
+5. Przejdź na ekran główny
+6. Wejdź w ustawienia
+7. Wejdź w "sekretne ustawienia"
+ 
+# Instalacja
 
-## Funkcje
+|   Nazwa pliku    | Przystosowana do  |
+| ---------------- | ----------------- |
+| `*-fdroid-*.apk` |      F-Droid      |
+|  `*-hms-*.apk`   | Huawei AppGallery |
+|  `*-play-*.apk`  |     Sklep Play    |
 
-* logowanie za pomocą e-maila i hasła
-* funkcje ze strony internetowej dziennika:
-    * oceny
-    * statystyki ocen
-    * frekwencja
-    * procent frekwencji
-    * sprawdziany
-    * plan lekcji
-    * lekcje zrealizowane
-    * wiadomości
-    * zadania domowe
-    * uwagi
-    * szczęśliwy numerek
-    * dodatkowe lekcje
-    * zebrania w szkole
-    * informacje o uczniu i szkole
-* obliczanie średniej niezależnie od preferencji szkoły
-* powiadomienia np. o nowej ocenie
-* obsługa wielu kont wraz z możliwością zmiany nazwy ucznia 
-* ciemny i czarny (AMOLED) motyw
-* tryb offline
-* opcjonalne reklamy umożliwiające wsparcie projektu
+Pobierz wybraną wersję z [wydań](https://git.sador.me/sadorowo/wulkanowy-mod/releases).
+Zalecamy pobranie najnowszej dostępnej wersji.
 
-## Pobierz
+# O projekcie Wulkanowy
 
-Aktualną wersję możesz pobrać ze sklepu Google Play, F-Droid lub Huawei AppGallery
-
-[<img src="https://play.google.com/intl/en_us/badges/images/generic/en_badge_web_generic.png"
-    alt="Pobierz z Google Play"
-    height="80">](https://play.google.com/store/apps/details?id=io.github.wulkanowy)
-[<img src="https://fdroid.gitlab.io/artwork/badge/get-it-on.png"
-    alt="Pobierz z F-Droid"
-    height="80">](https://f-droid.org/packages/io.github.wulkanowy/)
-[<img src="appgallery_badge.png"
-    alt="Odkrywaj w AppGallery"
-    height="80">](https://appgallery.cloud.huawei.com/ag/n/app/C101440411?channelId=Badge&id=1b3f7fbb700849a9be0dba6b520b2282&s=EB1D3BF9ED9D1564D869B7B94B18016D3CABFCA5AEFB8E29F675FA04E0DC131D&detailType=0&v=)
-
-
-Możesz także pobrać [wersję rozwojową](https://wulkanowy.github.io/#download), która zawiera nowe funkcje przygotowywane do następnego wydania
-
-
-## Zbudowana za pomocą
-
-* [Wulkanowy SDK](https://github.com/wulkanowy/sdk)
-* [Kotlin Coroutines](https://kotlinlang.org/docs/reference/coroutines-overview.html)
-* [Hilt](https://dagger.dev/hilt/)
-* [Room](https://developer.android.com/topic/libraries/architecture/room)
-* [WorkManager](https://developer.android.com/topic/libraries/architecture/workmanager) 
-
-## Współpraca
-
-Wnieś swój wkład w projekt, tworząc PR lub wysyłając issue na GitHub.
-
-Dla osób zainteresowanych tłumaczeniem aplikacji na różne języki udostępniamy Crowdina
-https://crowdin.com/project/wulkanowy2
-
-## Licencja
-
-Ten projekt udostępniany jest na licencji Apache License 2.0 - szczegóły w pliku [LICENSE](LICENSE)
+Chcesz poczytać więcej o projekcie Wulkanowy? [Kliknij tutaj](https://github.com/wulkanowy/wulkanowy)

README.sk.md

@@ -1,73 +1,33 @@
 [Česká verze](README.cs.md) / [Deutsche Version](README.de.md) / [English version](README.en.md) / [Polska wersja](README.md) / Slovenská verzia
 
-# Wulkanowy
+# Wulkanowy MOD
 
-[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/wulkanowy/wulkanowy/test.yml?branch=develop&style=flat-square)](https://github.com/wulkanowy/wulkanowy/actions)
-[![Codecov](https://img.shields.io/codecov/c/github/wulkanowy/wulkanowy/master.svg?style=flat-square)](https://codecov.io/gh/wulkanowy/wulkanowy)
-[![Discord](https://img.shields.io/discord/390889354199040011.svg?style=flat-square)](https://discord.gg/vccAQBr)
-[![F-Droid](https://img.shields.io/f-droid/v/io.github.wulkanowy.svg?style=flat-square)](https://f-droid.org/packages/io.github.wulkanowy/)
-[![Last release](https://img.shields.io/github/release/wulkanowy/wulkanowy.svg?logo=github&style=flat-square)](https://github.com/wulkanowy/wulkanowy/releases)
-[![Crowdin](https://badges.crowdin.net/wulkanowy2/localized.svg)](https://translate.wulkanowy.net.pl)
+## Funkcie:
+* skryť známky
+* Skryť individuálne záznamy o dochádzke.
+* Skryť komentáre.
+* falošná dochádzka %
 
-Neoficiálny klient denníka VULCAN UONET+ pre žiaka a rodičov
+Ak chcete prejsť na skrytý panel:
+1. Prejdite na kartu „Viac“.
+2. Prejdite na panel „Nastavenia“.
+3. Prejdite na panel „O aplikácii“.
+4. Kliknite 5-krát na logo aplikácie
+5. Prejdite na domovskú obrazovku
+6. Prejdite do nastavení
+7. Zadajte „tajné nastavenia“
+ 
+# Inštalácia
 
-## Funkcie
+|   Názov súboru   |    Prispôsobené   |
+| ---------------- | ----------------- |
+| `*-fdroid-*.apk` |      F-Droid      |
+|  `*-hms-*.apk`   | Huawei AppGallery |
+|  `*-play-*.apk`  |     Play Store    |
 
-* prihlásenie pomocou emailu a hesla
-* funkcie z webovej stránky denníka:
-    * známky
-    * štatistiky známok
-    * frekvencia
-    * percento frekvencie
-    * skúšky
-    * plán lekcie
-    * dokončené lekcie
-    * správy
-    * domáce úlohy
-    * poznámky
-    * šťastné číslo
-    * ďalšie lekcie
-    * školské stretnutie
-    * informácie o žiakovi a škole
-* výpočet priemeru nezávisle od preferencií školy
-* upozornenia, napr. o nových známkach
-* podpora viacerých účtov s možnosťou premenovania žiakov
-* tmavý a čierny (AMOLED) motív
-* offline režim
-* voliteľné reklamy na podporu projektu
+Stiahnite si vybranú verziu z [releases](https://git.sador.me/sadorowo/wulkanowy-mod/releases).
+Odporúčame stiahnuť najnovšiu dostupnú verziu.
 
-## Stiahnuť
+# O projekte Wulkanowy
 
-Aktuálnu verziu si môžete stiahnuť z Google Play, F-Droid alebo Huawei AppGallery
-
-[<img src="https://play.google.com/intl/sk/badges/images/generic/sk_badge_web_generic.png"
-    alt="Nyní na Google Play"
-    height="80">](https://play.google.com/store/apps/details?id=io.github.wulkanowy)
-[<img src="https://fdroid.gitlab.io/artwork/badge/get-it-on.png"
-    alt="Stiahnuť s F-Droid"
-    height="80">](https://f-droid.org/packages/io.github.wulkanowy/)
-[<img src="https://i.imgur.com/sX8UyAw.png"
-    alt="Objavíte v AppGallery"
-    height="80">](https://appgallery.cloud.huawei.com/ag/n/app/C101440411?channelId=Badge&id=1b3f7fbb700849a9be0dba6b520b2282&s=EB1D3BF9ED9D1564D869B7B94B18016D3CABFCA5AEFB8E29F675FA04E0DC131D&detailType=0&v=)
-
-Môžete si tiež stiahnuť [vývojovú verziu](https://wulkanowy.github.io/#download), ktorá zahrňuje nové funkcie pripravované pre budúce vydanie
-
-## Postavené s pomocou
-
-
-* [Wulkanowy SDK](https://github.com/wulkanowy/sdk)
-* [Kotlin Coroutines](https://kotlinlang.org/docs/reference/coroutines-overview.html)
-* [Hilt](https://dagger.dev/hilt/)
-* [Room](https://developer.android.com/topic/libraries/architecture/room)
-* [WorkManager](https://developer.android.com/topic/libraries/architecture/workmanager)
-
-## Spolupráca
-
-Prispejte do projektu vytvorením PR alebo odoslaním issue na GitHub.
-
-Pre záujemcov o preklad aplikácie do rôznych jazykov poskytujeme Crowdin:
-https://crowdin.com/project/wulkanowy2
-
-## Licencia
-
-Tento projekt je licencovaný pod licenciou Apache License 2.0 - podrobnosti v súbore [LICENSE](LICENSE)
+Chcete si prečítať viac o projekte Wulkanowy? [Kliknite sem](https://github.com/wulkanowy/wulkanowy)

app/build.gradle

@@ -27,8 +27,8 @@ android {
         testApplicationId "io.github.tests.wulkanowy"
         minSdkVersion 21
         targetSdkVersion 34
-        versionCode 167
-        versionName "2.6.7"
+        versionCode 168
+        versionName "2.6.8"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
 
         resValue "string", "app_name", "Wulkanowy"
@@ -62,8 +62,8 @@ android {
         release {
             minifyEnabled true
             shrinkResources true
-            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
-            signingConfig signingConfigs.release
+            // proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+            // signingConfig signingConfigs.release
             buildConfigField "String", "MESSAGES_BASE_URL", "\"https://messages.wulkanowy.net.pl\""
             buildConfigField "String", "SCHOOLS_BASE_URL", '"https://schools.wulkanowy.net.pl"'
         }
@@ -191,12 +191,13 @@ ext {
 }
 
 dependencies {
-    implementation 'io.github.wulkanowy:sdk:2.6.6'
+    implementation 'io.github.wulkanowy:sdk:2.6.7'
 
     coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:2.0.4'
 
     implementation "org.jetbrains.kotlinx:kotlinx-serialization-json:1.6.3"
     implementation "org.jetbrains.kotlinx:kotlinx-coroutines-android:$coroutines"
+    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-guava:$coroutines"
 
     implementation 'androidx.core:core-ktx:1.13.1'
     implementation 'androidx.core:core-splashscreen:1.0.1'
@@ -204,6 +205,7 @@ dependencies {
     implementation "androidx.appcompat:appcompat:1.6.1"
     implementation "androidx.fragment:fragment-ktx:1.7.0"
     implementation "androidx.annotation:annotation:1.7.1"
+    implementation "androidx.javascriptengine:javascriptengine:1.0.0-beta01"
 
     implementation "androidx.preference:preference-ktx:1.2.1"
     implementation "androidx.recyclerview:recyclerview:1.3.2"

app/src/main/AndroidManifest.xml

@@ -3,6 +3,8 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:installLocation="internalOnly">
 
+    <uses-sdk tools:overrideLibrary="androidx.javascriptengine" />
+
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.WAKE_LOCK" />
@@ -42,9 +44,9 @@
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
         android:networkSecurityConfig="@xml/network_security_config"
+        android:resizeableActivity="true"
         android:supportsRtl="false"
         android:theme="@style/WulkanowyTheme"
-        android:resizeableActivity="true"
         tools:ignore="DataExtractionRules,UnusedAttribute">
         <activity
             android:name=".ui.modules.splash.SplashActivity"

app/src/main/java/io/github/wulkanowy/data/WulkanowySdkFactory.kt

@@ -1,14 +1,21 @@
 package io.github.wulkanowy.data
 
+import android.content.Context
+import android.os.Build
+import androidx.javascriptengine.JavaScriptSandbox
 import com.chuckerteam.chucker.api.ChuckerInterceptor
+import com.google.common.util.concurrent.ListenableFuture
+import dagger.hilt.android.qualifiers.ApplicationContext
 import io.github.wulkanowy.data.db.dao.StudentDao
 import io.github.wulkanowy.data.db.entities.Semester
 import io.github.wulkanowy.data.db.entities.Student
 import io.github.wulkanowy.data.db.entities.StudentIsEduOne
 import io.github.wulkanowy.data.repositories.WulkanowyRepository
 import io.github.wulkanowy.sdk.Sdk
+import io.github.wulkanowy.sdk.scrapper.EvaluateHandler
 import io.github.wulkanowy.utils.RemoteConfigHelper
 import io.github.wulkanowy.utils.WebkitCookieManagerProxy
+import kotlinx.coroutines.guava.await
 import kotlinx.coroutines.sync.Mutex
 import kotlinx.coroutines.sync.withLock
 import timber.log.Timber
@@ -17,6 +24,7 @@ import javax.inject.Singleton
 
 @Singleton
 class WulkanowySdkFactory @Inject constructor(
+    @ApplicationContext private val context: Context,
     private val chuckerInterceptor: ChuckerInterceptor,
     private val remoteConfig: RemoteConfigHelper,
     private val webkitCookieManagerProxy: WebkitCookieManagerProxy,
@@ -26,10 +34,14 @@ class WulkanowySdkFactory @Inject constructor(
 
     private val eduOneMutex = Mutex()
     private val migrationFailedStudentIds = mutableSetOf<Long>()
+    private val sandbox: ListenableFuture<JavaScriptSandbox>? =
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O && JavaScriptSandbox.isSupported())
+            JavaScriptSandbox.createConnectedInstanceAsync(context)
+        else null
 
     private val sdk = Sdk().apply {
-        androidVersion = android.os.Build.VERSION.RELEASE
-        buildTag = android.os.Build.MODEL
+        androidVersion = Build.VERSION.RELEASE
+        buildTag = Build.MODEL
         userAgentTemplate = remoteConfig.userAgentTemplate
         setSimpleHttpLogger { Timber.d(it) }
         setAdditionalCookieManager(webkitCookieManagerProxy)
@@ -48,6 +60,22 @@ class WulkanowySdkFactory @Inject constructor(
                 endpointsMapping = mapping.endpoints
                 vTokenMapping = mapping.vTokens
                 vTokenSchemeMapping = mapping.vTokenScheme
+                vParamsEvaluation = createIsolate()
+            }
+        }
+    }
+
+    private suspend fun createIsolate(): suspend () -> EvaluateHandler {
+        return {
+            val isolate = sandbox?.await()?.createIsolate()
+            object : EvaluateHandler {
+                override suspend fun evaluate(code: String): String? {
+                    return isolate?.evaluateJavaScriptAsync(code)?.await()
+                }
+
+                override fun close() {
+                    isolate?.close()
+                }
             }
         }
     }

app/src/main/java/io/github/wulkanowy/data/db/dao/AttendanceDao.kt

@@ -3,6 +3,7 @@ package io.github.wulkanowy.data.db.dao
 import androidx.room.Dao
 import androidx.room.Query
 import io.github.wulkanowy.data.db.entities.Attendance
+import io.github.wulkanowy.ui.modules.dashboard.DashboardItem
 import kotlinx.coroutines.flow.Flow
 import java.time.LocalDate
 import javax.inject.Singleton

app/src/main/java/io/github/wulkanowy/data/db/dao/GradeDao.kt

@@ -12,4 +12,8 @@ interface GradeDao : BaseDao<Grade> {
 
     @Query("SELECT * FROM Grades WHERE semester_id = :semesterId AND student_id = :studentId")
     fun loadAll(semesterId: Int, studentId: Int): Flow<List<Grade>>
+
+    @Query("SELECT * FROM Grades WHERE semester_id = :semesterId AND student_id = :studentId " +
+        "AND entry NOT IN(:censoredEntries)")
+    fun loadAllCensored(semesterId: Int, studentId: Int, censoredEntries: Array<String>): Flow<List<Grade>>
 }

app/src/main/java/io/github/wulkanowy/data/db/dao/NoteDao.kt

@@ -9,7 +9,6 @@ import javax.inject.Singleton
 @Singleton
 @Dao
 interface NoteDao : BaseDao<Note> {
-
     @Query("SELECT * FROM Notes WHERE student_id = :studentId")
     fun loadAll(studentId: Int): Flow<List<Note>>
 }

app/src/main/java/io/github/wulkanowy/data/enums/AppTheme.kt

@@ -7,6 +7,6 @@ enum class AppTheme(val value: String) {
     BLACK("black");
 
     companion object {
-        fun getByValue(value: String) = values().find { it.value == value } ?: LIGHT
+        fun getByValue(value: String) = entries.find { it.value == value } ?: LIGHT
     }
-}
+}

app/src/main/java/io/github/wulkanowy/data/enums/GradeColorTheme.kt

@@ -8,6 +8,6 @@ enum class GradeColorTheme(val value: String) : Serializable {
     GRADE_COLOR("grade_color");
 
     companion object {
-        fun getByValue(value: String) = values().find { it.value == value } ?: VULCAN
+        fun getByValue(value: String) = entries.find { it.value == value } ?: VULCAN
     }
-}
+}

app/src/main/java/io/github/wulkanowy/data/enums/GradeExpandMode.kt

@@ -6,6 +6,6 @@ enum class GradeExpandMode(val value: String) {
     ALWAYS_EXPANDED("always");
 
     companion object {
-        fun getByValue(value: String) = values().find { it.value == value } ?: ONE
+        fun getByValue(value: String) = entries.find { it.value == value } ?: ONE
     }
-}
+}

app/src/main/java/io/github/wulkanowy/data/enums/GradeSortingMode.kt

@@ -6,6 +6,6 @@ enum class GradeSortingMode(val value: String) {
     AVERAGE("average");
 
     companion object {
-        fun getByValue(value: String) = values().find { it.value == value } ?: ALPHABETIC
+        fun getByValue(value: String) = entries.find { it.value == value } ?: ALPHABETIC
     }
 }

app/src/main/java/io/github/wulkanowy/data/enums/TimetableMode.kt

@@ -6,6 +6,6 @@ enum class TimetableMode(val value: String) {
     SMALL_OTHER_GROUP("small");
 
     companion object {
-        fun getByValue(value: String) = values().find { it.value == value } ?: ONLY_CURRENT_GROUP
+        fun getByValue(value: String) = entries.find { it.value == value } ?: ONLY_CURRENT_GROUP
     }
-}
+}

app/src/main/java/io/github/wulkanowy/data/repositories/AttendanceRepository.kt

@@ -9,12 +9,15 @@ import io.github.wulkanowy.data.db.entities.Student
 import io.github.wulkanowy.data.mappers.mapToEntities
 import io.github.wulkanowy.data.networkBoundResource
 import io.github.wulkanowy.sdk.pojo.Absent
+import io.github.wulkanowy.sdk.pojo.Attendance as SdkAttendance
+import io.github.wulkanowy.ui.modules.dashboard.DashboardItem
 import io.github.wulkanowy.utils.AutoRefreshHelper
 import io.github.wulkanowy.utils.getRefreshKey
 import io.github.wulkanowy.utils.monday
 import io.github.wulkanowy.utils.sunday
 import io.github.wulkanowy.utils.uniqueSubtract
 import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.map
 import kotlinx.coroutines.sync.Mutex
 import java.time.LocalDate
 import java.time.LocalDateTime
@@ -28,12 +31,71 @@ class AttendanceRepository @Inject constructor(
     private val timetableDb: TimetableDao,
     private val wulkanowySdkFactory: WulkanowySdkFactory,
     private val refreshHelper: AutoRefreshHelper,
+    private val preferencesRepository: PreferencesRepository
 ) {
 
     private val saveFetchResultMutex = Mutex()
 
     private val cacheKey = "attendance"
 
+    private fun filterAttendance(
+        hiddenAttendanceTiles: List<DashboardItem.HiddenAttendanceTile>,
+        attendanceItem: Attendance
+    ): Boolean {
+        return when {
+            attendanceItem.absence && attendanceItem.excused && hiddenAttendanceTiles.contains(
+                DashboardItem.HiddenAttendanceTile.EXCUSED_ABSENCE
+            ) -> false
+
+            attendanceItem.absence && !attendanceItem.excused && hiddenAttendanceTiles.contains(
+                DashboardItem.HiddenAttendanceTile.UNEXCUSED_ABSENCE
+            ) -> false
+
+            attendanceItem.lateness && attendanceItem.excused && hiddenAttendanceTiles.contains(
+                DashboardItem.HiddenAttendanceTile.EXCUSED_LATENESS
+            ) -> false
+
+            attendanceItem.lateness && !attendanceItem.excused && hiddenAttendanceTiles.contains(
+                DashboardItem.HiddenAttendanceTile.UNEXCUSED_LATENESS
+            ) -> false
+
+            attendanceItem.exemption && hiddenAttendanceTiles.contains(DashboardItem.HiddenAttendanceTile.EXEMPTION) -> false
+            attendanceItem.deleted && hiddenAttendanceTiles.contains(DashboardItem.HiddenAttendanceTile.DELETED) -> false
+            attendanceItem.presence && hiddenAttendanceTiles.contains(DashboardItem.HiddenAttendanceTile.PRESENT) -> false
+
+            else -> !hiddenAttendanceTiles.contains(DashboardItem.HiddenAttendanceTile.UNKNOWN)
+        }
+    }
+
+    private fun filterAttendance(
+        hiddenAttendanceTiles: List<DashboardItem.HiddenAttendanceTile>,
+        attendanceItem: SdkAttendance
+    ): Boolean {
+        return when {
+            attendanceItem.absence && attendanceItem.excused && hiddenAttendanceTiles.contains(
+                DashboardItem.HiddenAttendanceTile.EXCUSED_ABSENCE
+            ) -> false
+
+            attendanceItem.absence && !attendanceItem.excused && hiddenAttendanceTiles.contains(
+                DashboardItem.HiddenAttendanceTile.UNEXCUSED_ABSENCE
+            ) -> false
+
+            attendanceItem.lateness && attendanceItem.excused && hiddenAttendanceTiles.contains(
+                DashboardItem.HiddenAttendanceTile.EXCUSED_LATENESS
+            ) -> false
+
+            attendanceItem.lateness && !attendanceItem.excused && hiddenAttendanceTiles.contains(
+                DashboardItem.HiddenAttendanceTile.UNEXCUSED_LATENESS
+            ) -> false
+
+            attendanceItem.exemption && hiddenAttendanceTiles.contains(DashboardItem.HiddenAttendanceTile.EXEMPTION) -> false
+            attendanceItem.deleted && hiddenAttendanceTiles.contains(DashboardItem.HiddenAttendanceTile.DELETED) -> false
+            attendanceItem.presence && hiddenAttendanceTiles.contains(DashboardItem.HiddenAttendanceTile.PRESENT) -> false
+
+            else -> !hiddenAttendanceTiles.contains(DashboardItem.HiddenAttendanceTile.UNKNOWN)
+        }
+    }
+
     fun getAttendance(
         student: Student,
         semester: Semester,
@@ -51,14 +113,24 @@ class AttendanceRepository @Inject constructor(
             it.isEmpty() || forceRefresh || isExpired
         },
         query = {
-            attendanceDb.loadAll(semester.diaryId, semester.studentId, start.monday, end.sunday)
+            val hiddenAttendanceItems = preferencesRepository.hiddenAttendanceItems
+
+            attendanceDb
+                .loadAll(semester.diaryId, semester.studentId, start.monday, end.sunday)
+                .map {
+                    it.filter { item -> filterAttendance(hiddenAttendanceItems, item) }
+                }
         },
         fetch = {
+            val hiddenAttendanceItems = preferencesRepository.hiddenAttendanceItems
+
             val lessons = timetableDb.load(
                 semester.diaryId, semester.studentId, start.monday, end.sunday
             )
+
             wulkanowySdkFactory.create(student, semester)
                 .getAttendance(start.monday, end.sunday)
+                .filter { item -> filterAttendance(hiddenAttendanceItems, item) }
                 .mapToEntities(semester, lessons)
         },
         saveFetchResult = { old, new ->
@@ -79,7 +151,13 @@ class AttendanceRepository @Inject constructor(
         start: LocalDate,
         end: LocalDate
     ): Flow<List<Attendance>> {
-        return attendanceDb.loadAll(semester.diaryId, semester.studentId, start, end)
+        val hiddenAttendanceItems = preferencesRepository.hiddenAttendanceItems
+
+        return attendanceDb
+            .loadAll(semester.diaryId, semester.studentId, start.monday, end.sunday)
+            .map {
+                it.filter { item -> filterAttendance(hiddenAttendanceItems, item) }
+            }
     }
 
     suspend fun updateTimetable(timetable: List<Attendance>) {

app/src/main/java/io/github/wulkanowy/data/repositories/GradeRepository.kt

@@ -19,6 +19,7 @@ import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.combine
 import kotlinx.coroutines.flow.map
 import kotlinx.coroutines.sync.Mutex
+import timber.log.Timber
 import java.time.Instant
 import javax.inject.Inject
 import javax.inject.Singleton
@@ -30,10 +31,18 @@ class GradeRepository @Inject constructor(
     private val gradeDescriptiveDb: GradeDescriptiveDao,
     private val wulkanowySdkFactory: WulkanowySdkFactory,
     private val refreshHelper: AutoRefreshHelper,
+    private val preferencesRepository: PreferencesRepository
 ) {
 
     private val saveFetchResultMutex = Mutex()
 
+    private fun loadGrades(semesterId: Int, studentId: Int): Flow<List<Grade>> {
+        val hiddenGrades = preferencesRepository.hiddenGrades
+
+        Timber.i("Load grades for semester $semesterId student $studentId")
+        return gradeDb.loadAllCensored(semesterId, studentId, hiddenGrades.toTypedArray())
+    }
+
     fun getGrades(
         student: Student,
         semester: Semester,
@@ -61,11 +70,15 @@ class GradeRepository @Inject constructor(
             }
         },
         fetch = {
+            val hiddenGrades = preferencesRepository.hiddenGrades
+
             val (details, summary, descriptive) = wulkanowySdkFactory.create(student, semester)
                 .getGrades(semester.semesterId)
 
+            val censoredDetails = details.filterNot { it.entry in hiddenGrades }
+
             Triple(
-                details.mapToEntities(semester),
+                censoredDetails.mapToEntities(semester),
                 summary.mapToEntities(semester),
                 descriptive.mapToEntities(semester)
             )
@@ -157,13 +170,13 @@ class GradeRepository @Inject constructor(
     }
 
     fun getUnreadGrades(semester: Semester): Flow<List<Grade>> {
-        return gradeDb.loadAll(semester.semesterId, semester.studentId).map {
+        return loadGrades(semester.semesterId, semester.studentId).map {
             it.filter { grade -> !grade.isRead }
         }
     }
 
     fun getGradesFromDatabase(semester: Semester): Flow<List<Grade>> {
-        return gradeDb.loadAll(semester.semesterId, semester.studentId)
+        return loadGrades(semester.semesterId, semester.studentId)
     }
 
     fun getGradesPredictedFromDatabase(semester: Semester): Flow<List<GradeSummary>> {

app/src/main/java/io/github/wulkanowy/data/repositories/NoteRepository.kt

@@ -21,6 +21,7 @@ class NoteRepository @Inject constructor(
     private val noteDb: NoteDao,
     private val wulkanowySdkFactory: WulkanowySdkFactory,
     private val refreshHelper: AutoRefreshHelper,
+    private val preferencesRepository: PreferencesRepository
 ) {
 
     private val saveFetchResultMutex = Mutex()
@@ -39,12 +40,16 @@ class NoteRepository @Inject constructor(
             val isExpired = refreshHelper.shouldBeRefreshed(
                 getRefreshKey(cacheKey, semester)
             )
+
             it.isEmpty() || forceRefresh || isExpired
         },
         query = { noteDb.loadAll(student.studentId) },
         fetch = {
+            val showNotes = preferencesRepository.showNotes
+
             wulkanowySdkFactory.create(student, semester)
                 .getNotes()
+                .filter { showNotes }
                 .mapToEntities(semester)
         },
         saveFetchResult = { old, new ->

app/src/main/java/io/github/wulkanowy/data/repositories/PreferencesRepository.kt

@@ -7,6 +7,7 @@ import androidx.core.content.edit
 import com.fredporciuncula.flow.preferences.FlowSharedPreferences
 import com.fredporciuncula.flow.preferences.Preference
 import com.fredporciuncula.flow.preferences.Serializer
+import com.fredporciuncula.flow.preferences.map
 import dagger.hilt.android.qualifiers.ApplicationContext
 import io.github.wulkanowy.R
 import io.github.wulkanowy.data.api.models.Mapping
@@ -25,6 +26,7 @@ import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.map
 import kotlinx.serialization.encodeToString
 import kotlinx.serialization.json.Json
+import timber.log.Timber
 import java.time.Instant
 import java.util.UUID
 import javax.inject.Inject
@@ -37,6 +39,7 @@ class PreferencesRepository @Inject constructor(
     private val flowSharedPref: FlowSharedPreferences,
     private val json: Json,
 ) {
+    private val NO_ATTENDANCE_VALUE = -1.0
 
     val isShowPresent: Boolean
         get() = getBoolean(
@@ -302,6 +305,60 @@ class PreferencesRepository @Inject constructor(
             selectedDashboardTilesPreference.set(filteredValue)
         }
 
+    var attendancePercentage: Double?
+        get() = attendancePercentagePreference.get().takeIf { it != NO_ATTENDANCE_VALUE }
+        set(value) = attendancePercentagePreference.set(value ?: NO_ATTENDANCE_VALUE)
+
+    var hiddenAttendanceItems: List<DashboardItem.HiddenAttendanceTile>
+        get() = hiddenAttendanceItemsPreference.get().toList()
+        set(value) = hiddenAttendanceItemsPreference.set(value.toSet())
+
+    var hiddenGrades: List<String>
+        get() = hiddenGradesPreference.get().toList()
+        set(value) = hiddenGradesPreference.set(value.toSet())
+
+    var showNotes: Boolean
+        get() = showNotesPreference.get()
+        set(value) = showNotesPreference.set(value)
+
+    var developerMode: Boolean
+        get() = developerModePreference.get()
+        set(value) = developerModePreference.set(value)
+
+    private val developerModePreference: Preference<Boolean>
+        get() = flowSharedPref.getBoolean(
+            context.getString(R.string.pref_key_developer_mode),
+            context.resources.getBoolean(R.bool.pref_default_developer_mode)
+        )
+
+    private val hiddenGradesPreference: Preference<Set<String>>
+        get() {
+            val defaultSet = context.resources.getStringArray(R.array.pref_default_hidden_grades).toSet()
+            val prefKey = "hidden_grades"
+
+            return flowSharedPref.getStringSet(prefKey, defaultSet)
+        }
+
+    private val showNotesPreference: Preference<Boolean>
+        get() = flowSharedPref.getBoolean(
+            context.getString(R.string.pref_key_show_notes),
+            context.resources.getBoolean(R.bool.pref_default_show_notes)
+        )
+
+    private val hiddenAttendanceItemsPreference: Preference<Set<DashboardItem.HiddenAttendanceTile>>
+        get() {
+            val defaultSet =
+                context.resources.getStringArray(R.array.pref_default_hidden_attendance_items).toSet()
+            val prefKey = "attendance_items"
+
+            return flowSharedPref
+                .getStringSet(prefKey, defaultSet)
+                .map(
+                    mapper = { it -> it.map { DashboardItem.HiddenAttendanceTile.valueOf(it) }.toSet() },
+                    reverse = { it -> it.map { it.name }.toSet() }
+                )
+        }
+
     private val selectedDashboardTilesPreference: Preference<Set<String>>
         get() {
             val defaultSet =
@@ -311,6 +368,19 @@ class PreferencesRepository @Inject constructor(
             return flowSharedPref.getStringSet(prefKey, defaultSet)
         }
 
+    private val attendancePercentagePreference: Preference<Double>
+        get() {
+            val prefKey = context.getString(R.string.pref_key_attendance_percentage)
+            val defaultValue = context.resources.getString(R.string.pref_default_attendance_percentage)
+
+            return flowSharedPref
+                .getString(prefKey, defaultValue)
+                .map(
+                    mapper = { it.toDoubleOrNull() ?: NO_ATTENDANCE_VALUE },
+                    reverse = { it.toString() }
+                )
+        }
+
     var dismissedAdminMessageIds: List<Int>
         get() = sharedPref.getStringSet(PREF_KEY_ADMIN_DISMISSED_MESSAGE_IDS, emptySet())
             .orEmpty()

app/src/main/java/io/github/wulkanowy/services/sync/notifications/NewGradeNotification.kt

@@ -19,16 +19,18 @@ class NewGradeNotification @Inject constructor(
 ) {
 
     suspend fun notifyDetails(items: List<Grade>, student: Student) {
-        val notificationDataList = items.map {
-            NotificationData(
-                title = context.getPlural(R.plurals.grade_new_items, 1),
-                content = buildString {
-                    append("${it.subject}: ${it.entry}")
-                    if (it.comment.isNotBlank()) append(" (${it.comment})")
-                },
-                destination = Destination.Grade,
-            )
-        }
+        val notificationDataList = items
+            .filter { !it.isNotified }
+            .map {
+                NotificationData(
+                    title = context.getPlural(R.plurals.grade_new_items, 1),
+                    content = buildString {
+                        append("${it.subject}: ${it.entry}")
+                        if (it.comment.isNotBlank()) append(" (${it.comment})")
+                    },
+                    destination = Destination.Grade,
+                )
+            }
 
         val groupNotificationData = GroupNotificationData(
             notificationDataList = notificationDataList,

app/src/main/java/io/github/wulkanowy/ui/modules/about/AboutAdapter.kt

@@ -3,14 +3,19 @@ package io.github.wulkanowy.ui.modules.about
 import android.graphics.drawable.Drawable
 import android.view.LayoutInflater
 import android.view.ViewGroup
+import android.widget.Toast
 import androidx.core.content.res.ResourcesCompat
 import androidx.recyclerview.widget.RecyclerView
+import io.github.wulkanowy.data.repositories.PreferencesRepository
 import io.github.wulkanowy.databinding.ItemAboutBinding
 import io.github.wulkanowy.databinding.ScrollableHeaderAboutBinding
 import javax.inject.Inject
 
-class AboutAdapter @Inject constructor() : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
+class AboutAdapter @Inject constructor(
+    private val preferencesRepository: PreferencesRepository
+) : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
 
+    private var developerModeClicks = 0
     private enum class ViewType(val id: Int) {
         ITEM_HEADER(1),
         ITEM_ELEMENT(2)
@@ -46,6 +51,19 @@ class AboutAdapter @Inject constructor() : RecyclerView.Adapter<RecyclerView.Vie
 
     private fun bindHeaderViewHolder(binding: ScrollableHeaderAboutBinding) {
         with(binding.aboutScrollableHeaderIcon) {
+            setOnClickListener {
+                if (++developerModeClicks == 5 && !preferencesRepository.developerMode) {
+                    preferencesRepository.developerMode = true
+                    developerModeClicks = 0
+
+                    Toast.makeText(
+                        context,
+                        "done!",
+                        Toast.LENGTH_SHORT
+                    ).show()
+                }
+            }
+
             setImageDrawable(ResourcesCompat.getDrawableForDensity(
                 context.resources, context.applicationInfo.icon, 640, null)
             )

app/src/main/java/io/github/wulkanowy/ui/modules/attendance/summary/AttendanceSummaryAdapter.kt

@@ -5,6 +5,7 @@ import android.view.ViewGroup
 import androidx.recyclerview.widget.RecyclerView
 import io.github.wulkanowy.R
 import io.github.wulkanowy.data.db.entities.AttendanceSummary
+import io.github.wulkanowy.data.repositories.PreferencesRepository
 import io.github.wulkanowy.databinding.ItemAttendanceSummaryBinding
 import io.github.wulkanowy.databinding.ScrollableHeaderAttendanceSummaryBinding
 import io.github.wulkanowy.utils.calculatePercentage
@@ -13,9 +14,13 @@ import java.time.Month
 import java.util.Locale
 import javax.inject.Inject
 
-class AttendanceSummaryAdapter @Inject constructor() :
+class AttendanceSummaryAdapter @Inject constructor(
+    private val preferencesRepository: PreferencesRepository
+) :
     RecyclerView.Adapter<RecyclerView.ViewHolder>() {
 
+    private val attendancePercentage = preferencesRepository.attendancePercentage
+
     private enum class ViewType(val id: Int) {
         HEADER(1),
         ITEM(2)
@@ -48,7 +53,10 @@ class AttendanceSummaryAdapter @Inject constructor() :
     }
 
     private fun bindHeaderViewHolder(binding: ScrollableHeaderAttendanceSummaryBinding) {
-        binding.attendanceSummaryScrollableHeaderPercentage.text = formatPercentage(items.calculatePercentage())
+        binding.attendanceSummaryScrollableHeaderPercentage.text = formatPercentage(
+            attendancePercentage ?:
+            items.calculatePercentage()
+        )
     }
 
     private fun bindItemViewHolder(binding: ItemAttendanceSummaryBinding, position: Int) {
@@ -60,8 +68,8 @@ class AttendanceSummaryAdapter @Inject constructor() :
                 else -> item.month.getFormattedName()
             }
             attendanceSummaryPercentage.text = when (position) {
-                -1 -> formatPercentage(items.calculatePercentage())
-                else -> formatPercentage(item.calculatePercentage())
+                -1 -> formatPercentage(attendancePercentage ?: item.calculatePercentage())
+                else -> formatPercentage(attendancePercentage ?: item.calculatePercentage())
             }
 
             attendanceSummaryPresent.text = item.presence.toString()

app/src/main/java/io/github/wulkanowy/ui/modules/dashboard/DashboardItem.kt

@@ -147,6 +147,17 @@ sealed class DashboardItem(val type: Type) {
         EXAMS,
         CONFERENCES,
     }
+
+    enum class HiddenAttendanceTile {
+        UNEXCUSED_ABSENCE,
+        EXEMPTION,
+        EXCUSED_LATENESS,
+        UNEXCUSED_LATENESS,
+        PRESENT,
+        DELETED,
+        EXCUSED_ABSENCE,
+        UNKNOWN,
+    }
 }
 
 fun DashboardItem.Tile.toDashboardItemType() = when (this) {

app/src/main/java/io/github/wulkanowy/ui/modules/dashboard/DashboardPresenter.kt

@@ -284,6 +284,8 @@ class DashboardPresenter @Inject constructor(
 
     private fun loadHorizontalGroup(student: Student, forceRefresh: Boolean) {
         flow {
+            val attendancePercentage = preferencesRepository.attendancePercentage
+
             val selectedTiles = selectedDashboardTiles
             val flowSuccess = flowOf(Resource.Success(null))
 
@@ -336,7 +338,7 @@ class DashboardPresenter @Inject constructor(
                             } else null
                         },
                         attendancePercentage = DashboardItem.HorizontalGroup.Cell(
-                            data = attendanceResource.dataOrNull?.calculatePercentage(),
+                            data = attendancePercentage ?: attendanceResource.dataOrNull?.calculatePercentage(),
                             error = attendanceResource.errorOrNull != null,
                             isLoading = attendanceResource is Resource.Loading,
                         ),

app/src/main/java/io/github/wulkanowy/ui/modules/grade/GradeAverageMode.kt

@@ -6,6 +6,6 @@ enum class GradeAverageMode(val value: String) {
     BOTH_SEMESTERS("both_semesters");
 
     companion object {
-        fun getByValue(value: String) = values().firstOrNull { it.value == value } ?: ONE_SEMESTER
+        fun getByValue(value: String) = entries.firstOrNull { it.value == value } ?: ONE_SEMESTER
     }
 }

app/src/main/java/io/github/wulkanowy/ui/modules/more/MoreAdapter.kt

@@ -12,6 +12,8 @@ class MoreAdapter @Inject constructor() : RecyclerView.Adapter<MoreAdapter.ItemV
 
     var onClickListener: (moreItem: MoreItem) -> Unit = {}
 
+    var onLongClickListener: (moreItem: MoreItem) -> Unit = {}
+
     override fun getItemCount() = items.size
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int) = ItemViewHolder(
@@ -27,6 +29,10 @@ class MoreAdapter @Inject constructor() : RecyclerView.Adapter<MoreAdapter.ItemV
             moreItemImage.setImageResource(item.icon)
 
             root.setOnClickListener { onClickListener(item) }
+            root.setOnLongClickListener {
+                onLongClickListener(item)
+                true
+            }
         }
     }
 

app/src/main/java/io/github/wulkanowy/ui/modules/more/MoreFragment.kt

@@ -5,6 +5,7 @@ import android.view.View
 import androidx.recyclerview.widget.LinearLayoutManager
 import dagger.hilt.android.AndroidEntryPoint
 import io.github.wulkanowy.R
+import io.github.wulkanowy.data.repositories.PreferencesRepository
 import io.github.wulkanowy.databinding.FragmentMoreBinding
 import io.github.wulkanowy.ui.base.BaseFragment
 import io.github.wulkanowy.ui.modules.Destination
@@ -23,6 +24,9 @@ class MoreFragment : BaseFragment<FragmentMoreBinding>(R.layout.fragment_more),
     @Inject
     lateinit var moreAdapter: MoreAdapter
 
+    @Inject
+    lateinit var preferencesRepository: PreferencesRepository
+
     companion object {
         fun newInstance() = MoreFragment()
     }
@@ -73,4 +77,9 @@ class MoreFragment : BaseFragment<FragmentMoreBinding>(R.layout.fragment_more),
         presenter.onDetachView()
         super.onDestroyView()
     }
+
+    override fun restartApp() {
+        startActivity(MainActivity.getStartIntent(requireContext()))
+        requireActivity().finishAffinity()
+    }
 }

app/src/main/java/io/github/wulkanowy/ui/modules/more/MoreView.kt

@@ -12,4 +12,6 @@ interface MoreView : BaseView {
     fun popView(depth: Int)
 
     fun openView(destination: Destination)
+
+    fun restartApp()
 }

app/src/main/java/io/github/wulkanowy/ui/modules/note/NotePresenter.kt

@@ -3,6 +3,7 @@ package io.github.wulkanowy.ui.modules.note
 import io.github.wulkanowy.data.*
 import io.github.wulkanowy.data.db.entities.Note
 import io.github.wulkanowy.data.repositories.NoteRepository
+import io.github.wulkanowy.data.repositories.PreferencesRepository
 import io.github.wulkanowy.data.repositories.SemesterRepository
 import io.github.wulkanowy.data.repositories.StudentRepository
 import io.github.wulkanowy.ui.base.BasePresenter
@@ -17,6 +18,7 @@ class NotePresenter @Inject constructor(
     studentRepository: StudentRepository,
     private val noteRepository: NoteRepository,
     private val semesterRepository: SemesterRepository,
+    private val preferencesRepository: PreferencesRepository,
     private val analytics: AnalyticsHelper
 ) : BasePresenter<NoteView>(errorHandler, studentRepository) {
 
@@ -48,6 +50,19 @@ class NotePresenter @Inject constructor(
     }
 
     private fun loadData(forceRefresh: Boolean = false) {
+        if (!preferencesRepository.showNotes) {
+            view?.run {
+                enableSwipe(false)
+                showEmpty(false)
+                showContent(false)
+                showErrorView(false)
+                showProgress(false)
+                showEmpty(true)
+            }
+
+            return
+        }
+
         flatResourceFlow {
             val student = studentRepository.getCurrentStudent()
             val semester = semesterRepository.getCurrentSemester(student)

app/src/main/java/io/github/wulkanowy/ui/modules/settings/SettingsFragment.kt

@@ -1,13 +1,22 @@
 package io.github.wulkanowy.ui.modules.settings
 
+import android.content.SharedPreferences
 import android.os.Bundle
+import android.view.View
+import androidx.preference.Preference
 import androidx.preference.PreferenceFragmentCompat
+import androidx.preference.PreferenceScreen
+import dagger.hilt.android.AndroidEntryPoint
 import io.github.wulkanowy.R
-import io.github.wulkanowy.ui.base.BaseActivity
+import io.github.wulkanowy.data.repositories.PreferencesRepository
 import io.github.wulkanowy.ui.modules.main.MainView
 import timber.log.Timber
+import javax.inject.Inject
 
-class SettingsFragment : PreferenceFragmentCompat(), MainView.TitledView, SettingsView {
+@AndroidEntryPoint
+class SettingsFragment : PreferenceFragmentCompat(),
+    SharedPreferences.OnSharedPreferenceChangeListener,
+    MainView.TitledView, SettingsView {
 
     companion object {
 
@@ -16,11 +25,26 @@ class SettingsFragment : PreferenceFragmentCompat(), MainView.TitledView, Settin
 
     override val titleStringId get() = R.string.settings_title
 
+    @Inject
+    lateinit var preferencesRepository: PreferencesRepository
+
     override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
         setPreferencesFromResource(R.xml.scheme_preferences, rootKey)
+
+        val prefScreen: PreferenceScreen? = findPreference("settings_preferences")
+        val prefDeveloper: Preference? = findPreference("mod_settings")
+
+        if (!preferencesRepository.developerMode && prefScreen != null && prefDeveloper != null) {
+            prefScreen.removePreference(prefDeveloper)
+        }
+
         Timber.i("Settings view was initialized")
     }
 
+    override fun onSharedPreferenceChanged(sharedPreferences: SharedPreferences?, rootKey: String?) {
+        setPreferencesFromResource(R.xml.scheme_preferences, rootKey)
+    }
+
     override fun showError(text: String, error: Throwable) {}
 
     override fun showMessage(text: String) {}

app/src/main/java/io/github/wulkanowy/ui/modules/settings/mod_settings/ModSettingsFragment.kt

@@ -0,0 +1,147 @@
+package io.github.wulkanowy.ui.modules.settings.mod_settings
+
+import android.content.SharedPreferences
+import android.os.Bundle
+import android.view.View
+import androidx.appcompat.app.AlertDialog
+import androidx.preference.EditTextPreference
+import androidx.preference.MultiSelectListPreference
+import androidx.preference.PreferenceFragmentCompat
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+import dagger.hilt.android.AndroidEntryPoint
+import io.github.wulkanowy.R
+import io.github.wulkanowy.data.repositories.PreferencesRepository
+import io.github.wulkanowy.ui.base.BaseActivity
+import io.github.wulkanowy.ui.base.ErrorDialog
+import io.github.wulkanowy.ui.modules.dashboard.DashboardItem
+import io.github.wulkanowy.ui.modules.main.MainActivity
+import io.github.wulkanowy.ui.modules.main.MainView
+import io.github.wulkanowy.utils.AppInfo
+import timber.log.Timber
+import javax.inject.Inject
+
+@AndroidEntryPoint
+class ModSettingsFragment : PreferenceFragmentCompat(),
+    SharedPreferences.OnSharedPreferenceChangeListener,
+    MainView.TitledView, ModSettingsView {
+
+    @Inject
+    lateinit var presenter: ModSettingsPresenter
+
+    @Inject
+    lateinit var appInfo: AppInfo
+
+    @Inject
+    lateinit var preferencesRepository: PreferencesRepository
+
+    override val titleStringId get() = R.string.pref_mod_settings_title
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+        presenter.onAttachView(this)
+    }
+
+    override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
+        setPreferencesFromResource(R.xml.scheme_preferences_mod_settings, rootKey)
+
+        val attendancePercentagePreference: EditTextPreference? = findPreference("attendance_percentage")
+        attendancePercentagePreference?.setOnBindEditTextListener { editText ->
+            editText.inputType = android.text.InputType.TYPE_CLASS_NUMBER or android.text.InputType.TYPE_NUMBER_FLAG_DECIMAL
+            editText.filters = arrayOf(
+                android.text.InputFilter { source, _, _, dest, _, _ ->
+                    if (source == "." && dest.isEmpty()) {
+                        return@InputFilter "0."
+                    }
+
+                    val input = dest.toString() + source.toString()
+                    if (input == "100.00") {
+                        return@InputFilter null
+                    }
+
+                    val inputVal = input.toFloatOrNull()
+                    if (inputVal != null && inputVal >= 0 && inputVal <= 100) {
+                        null
+                    } else {
+                        ""
+                    }
+                }
+            )
+        }
+    }
+
+    override fun onSharedPreferenceChanged(sharedPreferences: SharedPreferences?, key: String?) {
+        presenter.onSharedPreferenceChanged(key)
+    }
+
+    override fun showError(text: String, error: Throwable) {
+        (activity as? BaseActivity<*, *>)?.showError(text, error)
+    }
+
+    override fun showMessage(text: String) {
+        (activity as? BaseActivity<*, *>)?.showMessage(text)
+    }
+
+    override fun showExpiredCredentialsDialog() {
+        (activity as? BaseActivity<*, *>)?.showExpiredCredentialsDialog()
+    }
+
+    override fun onCaptchaVerificationRequired(url: String?) {
+        (activity as? BaseActivity<*, *>)?.onCaptchaVerificationRequired(url)
+    }
+
+    override fun showDecryptionFailedDialog() {
+        (activity as? BaseActivity<*, *>)?.showDecryptionFailedDialog()
+    }
+
+    override fun showChangePasswordSnackbar(redirectUrl: String) {
+        (activity as? BaseActivity<*, *>)?.showChangePasswordSnackbar(redirectUrl)
+    }
+
+    override fun openClearLoginView() {
+        (activity as? BaseActivity<*, *>)?.openClearLoginView()
+    }
+
+    override fun showErrorDetailsDialog(error: Throwable) {
+        ErrorDialog.newInstance(error).show(childFragmentManager, error.toString())
+    }
+
+    override fun showAuthDialog() {
+        (activity as? BaseActivity<*, *>)?.showAuthDialog()
+    }
+
+    override fun onResume() {
+        super.onResume()
+        preferenceScreen.sharedPreferences?.registerOnSharedPreferenceChangeListener(this)
+    }
+
+    override fun onPause() {
+        super.onPause()
+        preferenceScreen.sharedPreferences?.unregisterOnSharedPreferenceChangeListener(this)
+    }
+
+    override fun showAttendanceSettings(items: List<DashboardItem.HiddenAttendanceTile>) {
+        val entries = requireContext().resources.getStringArray(R.array.mod_settings_attendance_entries)
+        val values = requireContext().resources.getStringArray(R.array.mod_settings_attendance_values)
+        val selectedItemsState = values.map { value -> items.any { it.name == value } }
+
+        MaterialAlertDialogBuilder(requireContext())
+            .setTitle(R.string.attendance_title)
+            .setMultiChoiceItems(entries, selectedItemsState.toBooleanArray()) { _, _, _ -> }
+            .setPositiveButton(android.R.string.ok) { dialog, _ ->
+                val selectedState = (dialog as AlertDialog).listView.checkedItemPositions
+                val selectedValues = values
+                    .filterIndexed { index, _ -> selectedState[index] }
+                    .map { DashboardItem.HiddenAttendanceTile.valueOf(it) }
+
+                Timber.i("Selected attendance to hide: $selectedValues")
+                presenter.onAttendanceSettingsSelected(selectedValues)
+            }
+            .setNegativeButton(android.R.string.cancel) { _, _ -> }
+            .show()
+    }
+
+    override fun restartApp() {
+        startActivity(MainActivity.getStartIntent(requireContext()))
+        requireActivity().finishAffinity()
+    }
+}

app/src/main/java/io/github/wulkanowy/ui/modules/settings/mod_settings/ModSettingsPresenter.kt

@@ -0,0 +1,40 @@
+package io.github.wulkanowy.ui.modules.settings.mod_settings
+
+import io.github.wulkanowy.data.repositories.PreferencesRepository
+import io.github.wulkanowy.data.repositories.StudentRepository
+import io.github.wulkanowy.ui.base.BasePresenter
+import io.github.wulkanowy.ui.base.ErrorHandler
+import io.github.wulkanowy.ui.modules.dashboard.DashboardItem
+import io.github.wulkanowy.utils.AnalyticsHelper
+import timber.log.Timber
+import javax.inject.Inject
+
+class ModSettingsPresenter @Inject constructor(
+    errorHandler: ErrorHandler,
+    studentRepository: StudentRepository,
+    private val analytics: AnalyticsHelper,
+    private val preferencesRepository: PreferencesRepository
+) : BasePresenter<ModSettingsView>(errorHandler, studentRepository) {
+
+    override fun onAttachView(view: ModSettingsView) {
+        super.onAttachView(view)
+
+        Timber.i("Mod settings view was initialized")
+    }
+
+    fun onSharedPreferenceChanged(key: String?) {
+        key ?: return
+        Timber.i("Change mod settings $key")
+        analytics.logEvent("setting_changed", "name" to key)
+    }
+
+    fun onHiddenGradesSelected(selectedItems: List<String>) {
+        preferencesRepository.hiddenGrades = selectedItems
+        view?.restartApp()
+    }
+
+    fun onAttendanceSettingsSelected(selectedValues: List<DashboardItem.HiddenAttendanceTile>) {
+        preferencesRepository.hiddenAttendanceItems = selectedValues
+        view?.restartApp()
+    }
+}

app/src/main/java/io/github/wulkanowy/ui/modules/settings/mod_settings/ModSettingsView.kt

@@ -0,0 +1,9 @@
+package io.github.wulkanowy.ui.modules.settings.mod_settings
+
+import io.github.wulkanowy.ui.base.BaseView
+import io.github.wulkanowy.ui.modules.dashboard.DashboardItem
+
+interface ModSettingsView : BaseView {
+    fun restartApp()
+    fun showAttendanceSettings(items: List<DashboardItem.HiddenAttendanceTile>)
+}

app/src/main/play/release-notes/pl-PL/default.txt

@@ -1,5 +1,6 @@
-Wersja 2.6.7
+Wersja 2.6.8
 
-— taka tam aktualizacja wiadomości w czwartek. Jeśli widzisz to w piątek, to może już nie działać
+— i znowu aktualizacja, żeby wiadomości działały chociaż w piątek. Później już pewnie nie będą
+— a i jeszcze naprawiliśmy dostęp mobilny, bo prosiliście
 
 Pełna lista zmian: https://github.com/wulkanowy/wulkanowy/releases

app/src/main/res/values-cs/mod_values.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="pref_mod_settings_title">Skrytá nastavení</string>
+    <string name="pref_hidden_settings_attendance_percentage">Procento docházky</string>
+    <string name="pref_hidden_settings_hidden_grades">Skrýt známky</string>
+    <string name="pref_mod_settings_hidden_attendance_items">Skryté položky docházky</string>
+    <string name="pref_mod_settings_show_notes">Poznámky k pořadu</string>
+
+    <string-array name="mod_settings_attendance_entries">
+        <item>Neomluvená absence</item>
+        <item>Výjimka</item>
+        <item>Ospravedlněné zpoždění</item>
+        <item>Neomluvené zpoždění</item>
+        <item>Přítomnost</item>
+        <item>Smazáno</item>
+        <item>Ospravedlněná absence</item>
+        <item>Neznámá</item>
+    </string-array>
+    <string name="pref_mod_settings_developer_mode">Režim pro vývojáře (přístup na tuto stránku)</string>
+    <string name="pref_mod_settings_developer_mode_summary">Po deaktivaci tohoto nastavení již nebudete mít přístup na tuto stránku, ale nastavení se bude nadále používat.</string>
+</resources>

app/src/main/res/values-cs/preferences_defaults.xml

@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources></resources>

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

@@ -893,4 +893,5 @@
     <string name="message_unmute">Zrušit ztlumení</string>
     <string name="message_mute_success">Ztlumili jste tohoto uživatele</string>
     <string name="message_unmute_success">Zrušili jste ztlumení tohoto uživatele</string>
+    <string name="pref_mod_settings_other_title">Jiné</string>
 </resources>

app/src/main/res/values-da-rDK/mod_values.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="pref_mod_settings_title">Hidden settings</string>
+    <string name="pref_hidden_settings_attendance_percentage">Attendance percentage</string>
+    <string name="pref_hidden_settings_hidden_grades">Hide grades</string>
+    <string name="pref_mod_settings_hidden_attendance_items">Hidden attendance items</string>
+    <string name="pref_mod_settings_show_notes">Show notes</string>
+
+    <string-array name="mod_settings_attendance_entries">
+        <item>Unexcused absence</item>
+        <item>Exemption</item>
+        <item>Excused lateness</item>
+        <item>Unexcused lateness</item>
+        <item>Present</item>
+        <item>Deleted</item>
+        <item>Excused absence</item>
+        <item>Unknown</item>
+    </string-array>
+    <string name="pref_mod_settings_developer_mode">Developer mode (access to this page)</string>
+    <string name="pref_mod_settings_developer_mode_summary">After disabling this setting, you will not be able to access this page anymore, but the settings will still be applied.</string>
+</resources>

app/src/main/res/values-da-rDK/strings.xml

@@ -0,0 +1,758 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!--Activity/Fragment title-->
+    <string name="login_title">Login</string>
+    <string name="main_title">Wulkanowy</string>
+    <string name="grade_title">Grades</string>
+    <string name="attendance_title">Attendance</string>
+    <string name="exam_title">Exams</string>
+    <string name="timetable_title">Timetable</string>
+    <string name="settings_title">Settings</string>
+    <string name="more_title">More</string>
+    <string name="about_title">About</string>
+    <string name="logviewer_title">Log viewer</string>
+    <string name="debug_title">Debug</string>
+    <string name="notification_debug_title">Notification debug</string>
+    <string name="contributors_title">Contributors</string>
+    <string name="license_title">Licenses</string>
+    <string name="message_title">Messages</string>
+    <string name="send_message_title">New message</string>
+    <string name="add_homework_title">New homework</string>
+    <string name="note_title">Notes and achievements</string>
+    <string name="homework_title">Homework</string>
+    <string name="account_title">Accounts manager</string>
+    <string name="account_quick_title">Select account</string>
+    <string name="account_details_title">Account details</string>
+    <string name="student_info_title">Student info</string>
+    <string name="dashboard_title">Dashboard</string>
+    <string name="notifications_center_title">Notifications center</string>
+    <string name="menu_order_title">Menu configuartion</string>
+    <!--Subtitles-->
+    <string name="grade_subtitle">Semester %1$d, %2$d/%3$d</string>
+    <!--Login-->
+    <string name="login_header_default">Sign in with the student or parent account</string>
+    <string name="login_header_symbol">Enter the symbol from the register page for account: &lt;b&gt;%1$s&lt;/b&gt;</string>
+    <string name="login_nickname_hint">Username</string>
+    <string name="login_email_hint">Email</string>
+    <string name="login_login_pesel_email_hint">Login, PESEL or e-mail</string>
+    <string name="login_password_hint">Password</string>
+    <string name="login_host_hint">UONET+ register variant</string>
+    <string name="login_domain_suffix_hint">Custom domain suffix</string>
+    <string name="login_type_api">Mobile API</string>
+    <string name="login_type_scrapper">Scraper</string>
+    <string name="login_type_hybrid">Hybrid</string>
+    <string name="login_token_hint">Token</string>
+    <string name="login_pin_hint">PIN</string>
+    <string name="login_symbol_hint">Symbol</string>
+    <string name="login_symbol_placeholder">E.g. \"lodz\" or \"powiatjaroslawski\"</string>
+    <string name="login_sign_in">Sign in</string>
+    <string name="login_invalid_password">Password too short</string>
+    <string name="login_incorrect_password_default">Login details are incorrect</string>
+    <string name="login_incorrect_password">%1$s. Make sure the correct UONET+ register variation is selected below</string>
+    <string name="login_invalid_pin">Invalid PIN</string>
+    <string name="login_invalid_token">Invalid token</string>
+    <string name="login_expired_token">Token expired</string>
+    <string name="login_invalid_email">Invalid email</string>
+    <string name="login_invalid_login">Use the assigned login instead of email</string>
+    <string name="login_invalid_custom_email">Use the assigned login or email in @%1$s</string>
+    <string name="login_invalid_symbol">Invalid symbol. If you cannot find it, please contact the school</string>
+    <string name="login_invalid_symbol_definitely">Don\'t make this up! If you cannot find it, please contact the school</string>
+    <string name="login_incorrect_symbol">Student not found. Validate the symbol and the chosen variation of the UONET+ register</string>
+    <string name="login_duplicate_student">Selected student is already logged in</string>
+    <string name="login_symbol_helper">The symbol can be found on the register page in&#160;<b>Uczeń</b> →&#160;<b>Dostęp Mobilny</b> →&#160;<b>Wygeneruj kod dostępu</b>.\n\nMake sure that you have set the appropriate register variant in the <b>UONET+ register variant</b> field on the first login screen</string>
+    <string name="login_select_student">Select students to log in to the application</string>
+    <string name="login_advanced">Other options</string>
+    <string name="login_advanced_warning_mobile_api">In this mode, a lucky number does not work, a class grade stats, summary of attendance, excuse for absence, completed lessons, school information and preview of the list of registered devices</string>
+    <string name="login_advanced_warning_scraper">This mode displays the same data as it appears on the register website</string>
+    <string name="login_advanced_warning_hybrid">The combination of the best features of the other two modes. It works faster than scraper and provides features not available in the Mobile API mode. It is in the experimental phase</string>
+    <string name="login_privacy_policy">Privacy policy</string>
+    <string name="login_contact_header">Trouble signing in? Contact us!</string>
+    <string name="login_contact_email">Email</string>
+    <string name="login_contact_discord">Discord</string>
+    <string name="login_email_intent_title">Send email</string>
+    <string name="login_recover_warning">Make sure you select the correct UONET+ register variation!</string>
+    <string name="login_recover_button">Reset password</string>
+    <string name="login_recover_title">Recover your account</string>
+    <string name="login_recover">Recover</string>
+    <string name="login_signed_in">Student is already signed in</string>
+    <string name="login_host_standard">Standard</string>
+    <string name="login_other_search_locations">Other search locations</string>
+    <string name="login_no_active_student">No active students found</string>
+    <string name="login_symbol_enter">Enter a different symbol</string>
+    <string name="login_support_title">Get help</string>
+    <string name="login_support_school_hint">Full school name with the town (required)</string>
+    <string name="login_support_school_placeholder">Np. ZSTiO Jarosław lub SP nr 99 w Łodzi</string>
+    <string name="login_support_school_invalid">Enter correct name of the school</string>
+    <string name="login_support_additional_hint">Additional information in Polish (optional)</string>
+    <string name="login_support_additional_placeholder">Np. \"Ostatnio zmieniłem szkołę i…\" albo \"Jestem rodzicem i nie widzę drugiego dziecka…\"</string>
+    <string name="login_support_submit">Submit</string>
+    <!--Notifications-->
+    <string name="notifications_header_title">Enable notifications</string>
+    <string name="notifications_header_description">Enable notifications so you don\'t miss message from teacher or new grade</string>
+    <string name="notifications_skip">Skip</string>
+    <string name="notifications_enable">Enable</string>
+    <!--Main-->
+    <string name="main_account_picker">Account manager</string>
+    <string name="main_log_in">Log in</string>
+    <string name="main_session_expired">Session expired</string>
+    <string name="main_session_relogin">Session expired, log in again</string>
+    <string name="main_support_title">Application support</string>
+    <string name="main_support_description">Do you like this app? Support its development by enabling non-invasive ads that you can disable at any time</string>
+    <string name="main_support_positive">Enable ads</string>
+    <!--Grade-->
+    <string name="grade_header">Grade</string>
+    <string name="grade_semester">Semester %d</string>
+    <string name="grade_switch_semester">Change semester</string>
+    <string name="grade_no_items">No grades</string>
+    <string name="grade_weight">Weight</string>
+    <string name="grade_weight_value">Weight: %s</string>
+    <string name="grade_comment">Comment</string>
+    <string name="grade_number_new_items">Number of new ratings: %1$d</string>
+    <string name="grade_average">Average: %1$.2f</string>
+    <string name="grade_points_sum">Points: %s</string>
+    <string name="grade_no_average">No average</string>
+    <string name="grade_summary_points">Total points</string>
+    <string name="grade_summary_final_grade">Final grade</string>
+    <string name="grade_summary_predicted_grade">Predicted grade</string>
+    <string name="grade_summary_calculated_average">Calculated average</string>
+    <string name="grade_summary_calculated_average_help_dialog_title">How does Calculated Average work?</string>
+    <string name="grade_summary_calculated_average_help_dialog_message">The Calculated Average is the arithmetic average calculated from the subjects averages. It allows you to know the approximate final average. It is calculated in a way selected by the user in the application settings. It is recommended that you choose the appropriate option. This is because the calculation of school averages differs. Additionally, if your school reports the average of the subjects on the Vulcan page, the application downloads them and does not calculate these averages. This can be changed by forcing the calculation of the average in the application settings.\n\n<b>Average of grades only from selected semester</b>:\n1. Calculating the weighted average for each subject in a given semester\n2.Adding calculated averages\n3. Calculation of the arithmetic average of the summed averages\n\n<b>Average of averages from both semesters</b>:\n1.Calculating the weighted average for each subject in semester 1 and 2\n2. Calculating the arithmetic average of the calculated averages for semesters 1 and 2 for each subject.\n3. Adding calculated averages\n4. Calculation of the arithmetic average of the summed averages\n\n<b>Average of grades from the whole year:</b>\n1. Calculating weighted average over the year for each subject. The final average in the 1st semester is irrelevant.\n2. Adding calculated averages\n3. Calculating the arithmetic average of summed averages</string>
+    <string name="grade_summary_final_average_help_dialog_title">How does the Final Average work?</string>
+    <string name="grade_summary_final_average_help_dialog_message">The Final Average is the arithmetic average calculated from all currently available final grades in the given semester.\n\nThe calculation scheme consists of the following steps:\n1. Summing up the final grades given by teachers\n2. Divide by the number of subjects that have already been graded</string>
+    <string name="grade_summary_final_average">Final average</string>
+    <string name="grade_summary_from_subjects">from %1$d of %2$d subjects</string>
+    <string name="grade_menu_summary">Summary</string>
+    <string name="grade_menu_statistics">Class</string>
+    <string name="grade_menu_read">Mark as read</string>
+    <string name="grade_statistics_partial">Partial</string>
+    <string name="grade_statistics_semester">Semester</string>
+    <string name="grade_statistics_points">Points</string>
+    <string name="grade_statistics_legend">Legend</string>
+    <string name="grade_statistics_class_average">Class average: %1$s</string>
+    <string name="grade_statistics_student_average">Your average: %1$s</string>
+    <string name="grade_statistics_student_grade">Your grade: %1$s</string>
+    <string name="grade_statistics_average_class">Class</string>
+    <string name="grade_statistics_average_student">Student</string>
+    <plurals name="grade_number_item">
+        <item quantity="one">%d grade</item>
+        <item quantity="other">%d grades</item>
+    </plurals>
+    <plurals name="grade_new_items">
+        <item quantity="one">New grade</item>
+        <item quantity="other">New grades</item>
+    </plurals>
+    <plurals name="grade_new_items_predicted">
+        <item quantity="one">New predicted grade</item>
+        <item quantity="other">New predicted grades</item>
+    </plurals>
+    <plurals name="grade_new_items_final">
+        <item quantity="one">New final grade</item>
+        <item quantity="other">New final grades</item>
+    </plurals>
+    <plurals name="grade_notify_new_items">
+        <item quantity="one">You received %1$d grade</item>
+        <item quantity="other">You received %1$d grades</item>
+    </plurals>
+    <plurals name="grade_notify_new_items_predicted">
+        <item quantity="one">You received %1$d predicted grade</item>
+        <item quantity="other">You received %1$d predicted grades</item>
+    </plurals>
+    <plurals name="grade_notify_new_items_final">
+        <item quantity="one">You received %1$d final grade</item>
+        <item quantity="other">You received %1$d final grades</item>
+    </plurals>
+    <!--Timetable-->
+    <string name="timetable_lesson">Lesson</string>
+    <string name="timetable_room">Room</string>
+    <string name="timetable_group">Group</string>
+    <string name="timetable_time">Hours</string>
+    <string name="timetable_changes">Changes</string>
+    <string name="timetable_no_items">No lessons this day</string>
+    <string name="timetable_minutes">%s min</string>
+    <string name="timetable_seconds">%s sec</string>
+    <string name="timetable_time_left">%1$s left</string>
+    <string name="timetable_time_until">in %1$s</string>
+    <string name="timetable_finished">Finished</string>
+    <string name="timetable_now">Now: %s</string>
+    <string name="timetable_next">Next: %s</string>
+    <string name="timetable_later">Later: %s</string>
+    <string name="timetable_notify_lesson">%1$s lesson %2$d - %3$s</string>
+    <string name="timetable_notify_change_room">Change of room from %1$s to %2$s</string>
+    <string name="timetable_notify_change_teacher">Change of teacher from %1$s to %2$s</string>
+    <string name="timetable_notify_change_subject">Change of subject from %1$s to %2$s</string>
+    <plurals name="timetable_no_lesson">
+        <item quantity="one">No lesson</item>
+        <item quantity="other">No lessons</item>
+    </plurals>
+    <plurals name="timetable_notify_new_items_title">
+        <item quantity="one">Timetable change</item>
+        <item quantity="other">Timetable changes</item>
+    </plurals>
+    <plurals name="timetable_notify_new_items">
+        <item quantity="one">%1$s - %2$d change in timetable</item>
+        <item quantity="other">%1$s - %2$d  changes in timetable</item>
+    </plurals>
+    <plurals name="timetable_notify_new_items_group">
+        <item quantity="one">%1$d change in timetable</item>
+        <item quantity="other">%1$d changes in timetable</item>
+    </plurals>
+    <plurals name="timetable_number_item">
+        <item quantity="one">%d change</item>
+        <item quantity="other">%d changes</item>
+    </plurals>
+    <!--Completed lessons-->
+    <string name="completed_lessons_title">Completed lessons</string>
+    <string name="completed_lessons_button">Show completed lessons</string>
+    <string name="completed_lessons_no_items">No info about completed lessons</string>
+    <string name="completed_lessons_topic">Topic</string>
+    <string name="completed_lessons_absence">Absence</string>
+    <string name="completed_lessons_resources">Resources</string>
+    <!--Additional lessons-->
+    <string name="additional_lessons_title">Additional lessons</string>
+    <string name="additional_lessons_button">Show additional lessons</string>
+    <string name="additional_lessons_no_items">No info about additional lessons</string>
+    <string name="additional_lessons_add">New lesson</string>
+    <string name="additional_lessons_add_title">New additional lesson</string>
+    <string name="additional_lessons_add_success">Additional lesson added successfully</string>
+    <string name="additional_lessons_delete_success">Additional lesson deleted successfully</string>
+    <string name="additional_lessons_repeat">Repeat weekly</string>
+    <string name="additional_lessons_delete_title">Delete additional lesson</string>
+    <string name="additional_lessons_delete_one">Just this lesson</string>
+    <string name="additional_lessons_delete_series">All in the series</string>
+    <string name="additional_lessons_start">Start time</string>
+    <string name="additional_lessons_end">End time</string>
+    <string name="additional_lessons_end_time_error">End time must be greater than start time</string>
+    <!--Attendance-->
+    <string name="attendance_summary_button">Attendance summary</string>
+    <string name="attendance_absence_school">Absent for school reasons</string>
+    <string name="attendance_absence_excused">Excused absence</string>
+    <string name="attendance_absence_unexcused">Unexcused absence</string>
+    <string name="attendance_exemption">Exemption</string>
+    <string name="attendance_excused_lateness">Excused lateness</string>
+    <string name="attendance_unexcused_lateness">Unexcused lateness</string>
+    <string name="attendance_present">Present</string>
+    <string name="attendance_deleted">Deleted</string>
+    <string name="attendance_unknown">Unknown</string>
+    <string name="attendance_number">Number of lesson</string>
+    <string name="attendance_no_items">No entries</string>
+    <string name="attendance_excuse_dialog_reason">Absence reason (optional)</string>
+    <string name="attendance_excuse_dialog_submit">Send</string>
+    <string name="attendance_excuse_success">Absence excuse request sent successfully!</string>
+    <string name="attendance_excuse_no_selection">You must select at least one absence!</string>
+    <string name="attendance_excuse_title">Excuse</string>
+    <plurals name="attendance_notify_new_items_title">
+        <item quantity="one">New attendance</item>
+        <item quantity="other">New attendance</item>
+    </plurals>
+    <plurals name="attendance_notify_new_items">
+        <item quantity="one">%1$d new attendance</item>
+        <item quantity="other">%1$d attendance</item>
+    </plurals>
+    <plurals name="attendance_number_item">
+        <item quantity="one">%d attendance</item>
+        <item quantity="other">%d attendance</item>
+    </plurals>
+    <!--Attendance summary-->
+    <string name="attendance_summary_total">Total</string>
+    <!--Exam-->
+    <string name="exam_no_items">No exams this week</string>
+    <string name="exam_type">Type</string>
+    <string name="exam_entry_date">Entry date</string>
+    <plurals name="exam_notify_new_item_title">
+        <item quantity="one">New exam</item>
+        <item quantity="other">New exams</item>
+    </plurals>
+    <plurals name="exam_notify_new_item_content">
+        <item quantity="one">%d new exam</item>
+        <item quantity="other">%d new exams</item>
+    </plurals>
+    <plurals name="exam_number_item">
+        <item quantity="one">%d exam</item>
+        <item quantity="other">%d exams</item>
+    </plurals>
+    <!--Message-->
+    <string name="message_inbox">Inbox</string>
+    <string name="message_sent">Sent</string>
+    <string name="message_trash">Trash</string>
+    <string name="message_no_subject">(no subject)</string>
+    <string name="message_no_items">No messages</string>
+    <string name="message_from">From:</string>
+    <string name="message_to">To:</string>
+    <string name="message_date">Date: %1$s</string>
+    <string name="message_reply">Reply</string>
+    <string name="message_forward">Forward</string>
+    <string name="message_select_all">Select all</string>
+    <string name="message_unselect_all">Unselect all</string>
+    <string name="message_move_to_trash">Move to trash</string>
+    <string name="message_delete_forever">Delete permanently</string>
+    <string name="message_delete_success">Message deleted successfully</string>
+    <string name="message_mailbox_type_student">student</string>
+    <string name="message_mailbox_type_parent">parent</string>
+    <string name="message_mailbox_type_guardian">guardian</string>
+    <string name="message_mailbox_type_employee">employee</string>
+    <string name="message_share">Share</string>
+    <string name="message_print">Print</string>
+    <string name="message_subject">Subject</string>
+    <string name="message_content">Content</string>
+    <string name="message_send_successful">Message sent successfully</string>
+    <string name="message_not_exists">Message does not exist</string>
+    <string name="message_required_recipients">You need to choose at least 1 recipient</string>
+    <string name="message_content_min_length">The message content must be at least 3 characters</string>
+    <string name="message_chip_all_mailboxes">All mailboxes</string>
+    <string name="message_chip_only_unread">Only unread</string>
+    <string name="message_chip_only_with_attachments">Only with attachments</string>
+    <string name="message_read">Read: %s</string>
+    <string name="message_read_by">Read by: %1$d of %2$d people</string>
+    <plurals name="message_number_item">
+        <item quantity="one">%1$d message</item>
+        <item quantity="other">%1$d messages</item>
+    </plurals>
+    <plurals name="message_new_items">
+        <item quantity="one">New message</item>
+        <item quantity="other">New messages</item>
+    </plurals>
+    <string name="message_restore_dialog">Do you want to restore draft message?</string>
+    <string name="message_restore_dialog_with_recipients">Do you want to restore draft message with recipients: %s?</string>
+    <plurals name="message_notify_new_items">
+        <item quantity="one">You received %1$d message</item>
+        <item quantity="other">You received %1$d messages</item>
+    </plurals>
+    <plurals name="message_selected_messages_count">
+        <item quantity="one">%1$d selected</item>
+        <item quantity="other">%1$d selected</item>
+    </plurals>
+    <string name="message_messages_deleted">Messages deleted</string>
+    <string name="message_mailbox_chooser_title">Choose mailbox</string>
+    <string name="message_incognito_mode_on">Incognito mode is on</string>
+    <string name="message_incognito_description">Thanks to incognito mode sender is not notified when you read the message</string>
+    <!--Note-->
+    <string name="note_no_items">No info about notes</string>
+    <string name="note_points">Points</string>
+    <plurals name="note_number_item">
+        <item quantity="one">%d note</item>
+        <item quantity="other">%d notes</item>
+    </plurals>
+    <plurals name="note_new_items">
+        <item quantity="one">New note</item>
+        <item quantity="other">New notes</item>
+    </plurals>
+    <plurals name="note_notify_new_items">
+        <item quantity="one">You received %1$d note</item>
+        <item quantity="other">You received %1$d notes</item>
+    </plurals>
+    <!--Praise-->
+    <plurals name="praise_number_item">
+        <item quantity="one">%d praise</item>
+        <item quantity="other">%d praises</item>
+    </plurals>
+    <plurals name="praise_new_items">
+        <item quantity="one">New praise</item>
+        <item quantity="other">New praises</item>
+    </plurals>
+    <plurals name="praise_notify_new_items">
+        <item quantity="one">You received %1$d praise</item>
+        <item quantity="other">You received %1$d praises</item>
+    </plurals>
+    <!--Neutral notes-->
+    <plurals name="neutral_note_number_item">
+        <item quantity="one">%d neutral note</item>
+        <item quantity="other">%d neutral notes</item>
+    </plurals>
+    <plurals name="neutral_note_new_items">
+        <item quantity="one">New neutral note</item>
+        <item quantity="other">New neutral notes</item>
+    </plurals>
+    <plurals name="neutral_note_notify_new_items">
+        <item quantity="one">You received %1$d neutral note</item>
+        <item quantity="other">You received %1$d neutral notes</item>
+    </plurals>
+    <!--Homework-->
+    <string name="homework_no_items">No info about homework</string>
+    <string name="homework_mark_as_done">Mark as done</string>
+    <string name="homework_mark_as_undone">Mark as undone</string>
+    <string name="homework_add">Add homework</string>
+    <string name="homework_add_success">Homework added successfully</string>
+    <string name="homework_delete_success">Homework deleted successfully</string>
+    <string name="homework_attachments">Attachments</string>
+    <plurals name="homework_notify_new_item_title">
+        <item quantity="one">New homework</item>
+        <item quantity="other">New homework</item>
+    </plurals>
+    <plurals name="homework_notify_new_item_content">
+        <item quantity="one">You received %d new homework</item>
+        <item quantity="other">You received %d new homework</item>
+    </plurals>
+    <plurals name="homework_number_item">
+        <item quantity="one">%d homework</item>
+        <item quantity="other">%d homework</item>
+    </plurals>
+    <!--Lucky number-->
+    <string name="lucky_number_title">Lucky number</string>
+    <string name="lucky_number_header">Today\'s lucky number is</string>
+    <string name="lucky_number_empty">No info about the lucky number</string>
+    <string name="lucky_number_notify_new_item_title">Lucky number for today</string>
+    <string name="lucky_number_notify_new_item">Today\'s lucky number is: %s</string>
+    <string name="lucky_number_history_button">Show history</string>
+    <!--Lucky number history-->
+    <string name="lucky_number_history_title">Lucky number history</string>
+    <string name="lucky_number_history_empty">No info about lucky numbers</string>
+    <!--Mobile devices-->
+    <string name="mobile_devices_title">Mobile devices</string>
+    <string name="mobile_devices_no_items">No devices</string>
+    <string name="mobile_devices_unregister">Deregister</string>
+    <string name="mobile_device_removed">Device removed</string>
+    <string name="mobile_device_qr">QR code</string>
+    <string name="mobile_device_token">Token</string>
+    <string name="mobile_device_symbol">Symbol</string>
+    <string name="mobile_device_pin">PIN</string>
+    <!--School and teachers-->
+    <string name="schoolandteachers_title">School and teachers</string>
+    <!--School-->
+    <string name="school_title">School</string>
+    <string name="school_no_info">No info about school</string>
+    <string name="school_name">School name</string>
+    <string name="school_address">School address</string>
+    <string name="school_telephone">Telephone</string>
+    <string name="school_headmaster">Name of headmaster</string>
+    <string name="school_pedagogue">Name of pedagogue</string>
+    <string name="school_address_button">Show on map</string>
+    <string name="school_telephone_button">Call</string>
+    <!--Teacher-->
+    <string name="teachers_title">Teachers</string>
+    <string name="teacher_no_items">No info about teachers</string>
+    <string name="teacher_no_subject">No subject</string>
+    <!--Conference-->
+    <string name="conferences_title">Conferences</string>
+    <string name="conference_no_items">No info about conferences</string>
+    <plurals name="conference_number_item">
+        <item quantity="one">%d conference</item>
+        <item quantity="other">%d conferences</item>
+    </plurals>
+    <plurals name="conference_notify_new_item_title">
+        <item quantity="one">New conference</item>
+        <item quantity="other">New conferences</item>
+    </plurals>
+    <plurals name="conference_notify_new_items">
+        <item quantity="one">You have %1$d new conference</item>
+        <item quantity="other">You have %1$d new conferences</item>
+    </plurals>
+    <string name="conferences_present">Present at conference</string>
+    <string name="conference_agenda">Agenda</string>
+    <string name="conference_place">Place</string>
+    <string name="conference_topic">Topic</string>
+    <!--Director information-->
+    <string name="school_announcement_title">School announcements</string>
+    <string name="school_announcement_no_items">No school announcements</string>
+    <plurals name="school_announcement_number_item">
+        <item quantity="one">%d school announcement</item>
+        <item quantity="other">%d school announcements</item>
+    </plurals>
+    <plurals name="school_announcement_notify_new_item_title">
+        <item quantity="one">New school announcement</item>
+        <item quantity="other">New school announcements</item>
+    </plurals>
+    <plurals name="school_announcement_notify_new_items">
+        <item quantity="one">You have %1$d new school announcement</item>
+        <item quantity="other">You have %1$d new school announcements</item>
+    </plurals>
+    <!--Account-->
+    <string name="account_add_new">Add account</string>
+    <string name="account_logout">Logout</string>
+    <string name="account_confirm">Do you want to log out this student?</string>
+    <string name="account_logout_student">Student logout</string>
+    <string name="account_type_student">Student account</string>
+    <string name="account_type_parent">Parent account</string>
+    <string name="account_details_edit">Edit data</string>
+    <string name="account_quick_manager">Accounts manager</string>
+    <string name="account_select_student">Select student</string>
+    <string name="account_family">Family</string>
+    <string name="account_contact">Contact</string>
+    <string name="account_address">Residence details</string>
+    <string name="account_personal_data">Personal information</string>
+    <!--About-->
+    <string name="about_version">App version</string>
+    <string name="about_contributor">Contributors</string>
+    <string name="about_contributor_summary">List of Wulkanowy developers</string>
+    <string name="about_feedback">Report a bug</string>
+    <string name="about_feedback_summary">Send a bug report via e-mail</string>
+    <string name="about_faq">FAQ</string>
+    <string name="about_faq_summary">Read Frequently Asked Questions</string>
+    <string name="about_discord">Discord server</string>
+    <string name="about_discord_summary">Join the Wulkanowy community</string>
+    <string name="about_facebook">Facebook fanpage</string>
+    <string name="about_twitter">Twitter page</string>
+    <string name="about_twitter_summary">Follow us on twitter</string>
+    <string name="about_facebook_summary">Like our facebook fanpage</string>
+    <string name="about_privacy">Privacy policy</string>
+    <string name="about_privacy_summary">Rules for collecting personal data</string>
+    <string name="about_system">System settings</string>
+    <string name="about_system_summary">Open system settings</string>
+    <string name="about_homepage">Homepage</string>
+    <string name="about_homepage_summary">Visit the website and help develop the application</string>
+    <string name="about_licenses">Licenses</string>
+    <string name="about_licenses_summary">Licenses of libraries used in the application</string>
+    <!--Licenses-->
+    <string name="license_dialog_title">License</string>
+    <!--Contributor-->
+    <string name="contributor_avatar_description">Avatar</string>
+    <string name="contributor_see_more">See more on GitHub</string>
+    <!--Student info-->
+    <string name="student_info_empty">No info about student or student family</string>
+    <string name="student_info_first_name">Name</string>
+    <string name="student_info_second_name">Second name</string>
+    <string name="student_info_gender">Gender</string>
+    <string name="student_info_polish_citizenship">Polish citizenship</string>
+    <string name="student_info_family_name">Family name</string>
+    <string name="student_info_parents_name">Mother\'s and father\'s names</string>
+    <string name="student_info_phone">Phone</string>
+    <string name="student_info_cellphone">Cellphone</string>
+    <string name="student_info_email">E-mail</string>
+    <string name="student_info_address">Address of residence</string>
+    <string name="student_info_registered_address">Address of registration</string>
+    <string name="student_info_correspondence_address">Correspondence address</string>
+    <string name="student_info_full_name">Surname and first name</string>
+    <string name="student_info_kinship">Degree of kinship</string>
+    <string name="student_info_guardian_address">Address</string>
+    <string name="student_info_phones">Phones</string>
+    <string name="student_info_male">Male</string>
+    <string name="student_info_female">Female</string>
+    <string name="student_info_last_name">Last name</string>
+    <string name="student_info_guardian">Guardian</string>
+    <!--Account edit-->
+    <string name="account_edit_nick_hint">Nick</string>
+    <string name="account_edit_header">Add nick</string>
+    <string name="account_edit_avatar_title">Choose avatar color</string>
+    <!--Log viewer-->
+    <string name="logviewer_share">Share logs</string>
+    <string name="logviewer_refresh">Refresh</string>
+    <!--Dashboard-->
+    <string name="dashboard_timetable_title">Lessons</string>
+    <string name="dashboard_timetable_title_tomorrow">(Tomorrow)</string>
+    <string name="dashboard_timetable_title_today_and_tomorrow">(Today and tomorrow)</string>
+    <string name="dashboard_timetable_first_lesson_title_moment">In a moment:</string>
+    <string name="dashboard_timetable_first_lesson_title_soon">Soon:</string>
+    <string name="dashboard_timetable_first_lesson_title_first">First:</string>
+    <string name="dashboard_timetable_first_lesson_title_now">Now:</string>
+    <string name="dashboard_timetable_second_lesson_value_end">End of lessons</string>
+    <string name="dashboard_timetable_second_lessons_title">Next:</string>
+    <string name="dashboard_timetable_third_title">Later:</string>
+    <plurals name="dashboard_timetable_third_value">
+        <item quantity="one">%1$d more lesson</item>
+        <item quantity="other">%1$d more lessons</item>
+    </plurals>
+    <string name="dashboard_timetable_third_time">until %1$s</string>
+    <string name="dashboard_timetable_no_lessons">No upcoming lessons</string>
+    <string name="dashboard_timetable_error">An error occurred while loading the lessons</string>
+    <string name="dashboard_homework_title">Homework</string>
+    <string name="dashboard_homework_no_homework">No homework to do</string>
+    <string name="dashboard_homework_error">An error occurred while loading the homework</string>
+    <plurals name="dashboard_homework_more">
+        <item quantity="one">%1$d more homework</item>
+        <item quantity="other">%1$d more homework</item>
+    </plurals>
+    <string name="dashboard_homework_time">due %1$s</string>
+    <string name="dashboard_grade_title">Last grades</string>
+    <string name="dashboard_grade_no_grade">No new grades</string>
+    <string name="dashboard_grade_error">An error occurred while loading the grades</string>
+    <string name="dashboard_announcements_title">School announcements</string>
+    <string name="dashboard_announcements_no_announcements">No current announcements</string>
+    <string name="dashboard_announcements_error">An error occurred while loading the announcements</string>
+    <plurals name="dashboard_announcements_more">
+        <item quantity="one">%1$d more announcement</item>
+        <item quantity="other">%1$d more announcements</item>
+    </plurals>
+    <string name="dashboard_exams_title">Exams</string>
+    <string name="dashboard_exams_no_exams">No upcoming exams</string>
+    <string name="dashboard_exams_error">An error occurred while loading the exams</string>
+    <plurals name="dashboard_exams_more">
+        <item quantity="one">%1$d more exam</item>
+        <item quantity="other">%1$d more exams</item>
+    </plurals>
+    <string name="dashboard_conferences_title">Conferences</string>
+    <string name="dashboard_conferences_no_conferences">No upcoming conferences</string>
+    <string name="dashboard_conferences_error">An error occurred while loading the conferences</string>
+    <plurals name="dashboard_conference_more">
+        <item quantity="one">%1$d more conference</item>
+        <item quantity="other">%1$d more conferences</item>
+    </plurals>
+    <string name="dashboard_horizontal_group_error">An error occurred while loading data</string>
+    <string name="dashboard_horizontal_group_no_data">None</string>
+    <!--Error dialog-->
+    <string name="dialog_error_check_update">Check for updates</string>
+    <string name="dialog_error_check_update_message">Before reporting a bug, check first if an update with the bug fix is available</string>
+    <!--Generic-->
+    <string name="all_content">Content</string>
+    <string name="all_retry">Retry</string>
+    <string name="all_description">Description</string>
+    <string name="all_no_description">No description</string>
+    <string name="all_teacher">Teacher</string>
+    <string name="all_date">Date</string>
+    <string name="all_entry_date">Entry date</string>
+    <string name="all_color">Color</string>
+    <string name="all_details">Details</string>
+    <string name="all_category">Category</string>
+    <string name="all_close">Close</string>
+    <string name="all_no_data">No data</string>
+    <string name="all_subject">Subject</string>
+    <string name="all_prev">Prev</string>
+    <string name="all_next">Next</string>
+    <string name="all_search">Search</string>
+    <string name="all_search_hint">Search…</string>
+    <string name="all_yes">Yes</string>
+    <string name="all_no">No</string>
+    <string name="all_save">Save</string>
+    <string name="all_title">Title</string>
+    <string name="all_add">Add</string>
+    <string name="all_copied">Copied</string>
+    <string name="all_undo">Undo</string>
+    <string name="all_change">Change</string>
+    <string name="all_add_to_calendar">Add to calendar</string>
+    <string name="all_cancel">Cancel</string>
+    <!--Timetable Widget-->
+    <string name="widget_timetable_no_items">No lessons</string>
+    <string name="widget_timetable_last_synchronization">Synchronized on %1$s at %2$s</string>
+    <string name="widget_timetable_theme_title">Choose theme</string>
+    <string name="widget_timetable_theme_light">Light</string>
+    <string name="widget_timetable_theme_dark">Dark</string>
+    <string name="widget_timetable_theme_system">System Theme</string>
+    <!--Preferences-->
+    <string name="pref_view_header">App</string>
+    <string name="pref_view_list">Default view</string>
+    <string name="pref_view_grade_average_mode">Calculated average options</string>
+    <string name="pref_view_grade_average_force_calc">Force average calculation by app</string>
+    <string name="pref_view_present">Show presence</string>
+    <string name="pref_view_app_theme">Theme</string>
+    <string name="pref_view_expand_grade">Grades expanding</string>
+    <string name="pref_view_timetable_show_groups">Show groups next to subjects</string>
+    <string name="pref_view_timetable_show_gaps">Show empty tiles where there\'s no lesson</string>
+    <string name="pref_view_grade_statistics_list">Show chart list in class grades</string>
+    <string name="pref_view_subjects_without_grades">Show subjects without grades</string>
+    <string name="pref_view_grade_color_scheme">Grades color scheme</string>
+    <string name="pref_view_grade_sorting_mode">Subjects sorting</string>
+    <string name="pref_view_app_language">Language</string>
+    <string name="pref_view_menu_order_title">Menu configuration</string>
+    <string name="pref_view_menu_order_summary">Set the order of functions in the menu</string>
+    <string name="pref_notify_header">Notifications</string>
+    <string name="pref_notify_header_other">Other</string>
+    <string name="pref_notify_switch">Show notifications</string>
+    <string name="pref_notify_upcoming_lessons_switch">Show upcoming lesson notifications</string>
+    <string name="pref_notify_upcoming_lessons_persistent_switch">Make upcoming lesson notification persistent</string>
+    <string name="pref_notify_upcoming_lessons_persistent_summary">Turn off when notification is not showing in your watch/band</string>
+    <string name="pref_notify_open_system_settings">Open system notification settings</string>
+    <string name="pref_notify_fix_sync_issues">Fix synchronization &amp; notifications issues</string>
+    <string name="pref_notify_fix_sync_issues_message">Your device may have data synchronization issues and with notifications.\n\nTo fix them, you need to add Wulkanowy to the autostart and turn off battery optimization/saving in the phone settings.</string>
+    <string name="pref_notify_debug_switch">Show debug notifications</string>
+    <string name="pref_notify_disabled_summary">Synchronization is disabled</string>
+    <string name="pref_notify_notifications_piggyback_header">Official app notifications</string>
+    <string name="pref_notify_notifications_piggyback">Capture official app notifications</string>
+    <string name="pref_notify_notifications_piggyback_cancel_original">Remove official app notifications after capture</string>
+    <string name="pref_notification_piggyback_popup_title">Capture notifications</string>
+    <string name="pref_notification_piggyback_popup_description">With this feature you can gain a substitute of push notifications like in the official app. All you need to do is allow Wulkanowy to receive all notifications in your system settings.\n\nHow it works?\nWhen you get a notification in Dziennik VULCAN, Wulkanowy will be notified (that\'s what these extra permissions are for) and will trigger a sync so that can send its own notification.\n\nFOR ADVANCED USERS ONLY</string>
+    <string name="pref_notification_exact_alarm_popup_title">Upcoming lesson notifications</string>
+    <string name="pref_notification_exact_alarm_popup_descriptions">You must allow the Wulkanowy app to set alarms and reminders in your system settings to use this feature.</string>
+    <string name="pref_notification_go_to_settings">Go to settings</string>
+    <string name="pref_services_header">Synchronization</string>
+    <string name="pref_services_switch">Automatic update</string>
+    <string name="pref_services_suspended">Suspended on holidays</string>
+    <string name="pref_services_interval">Updates interval</string>
+    <string name="pref_services_wifi">Wi-Fi only</string>
+    <string name="pref_services_force_sync">Sync now</string>
+    <string name="pref_services_message_sync_success">Synced!</string>
+    <string name="pref_services_message_sync_failed">Sync failed</string>
+    <string name="pref_services_sync_in_progress">Sync in progress</string>
+    <string name="pref_services_last_full_sync_date">Last full sync: %s</string>
+    <string name="pref_other_grade_modifier_plus">Value of the plus</string>
+    <string name="pref_other_grade_modifier_minus">Value of the minus</string>
+    <string name="pref_other_fill_message_content">Reply with message history</string>
+    <string name="pref_other_optional_arithmetic_average">Show arithmetic average when no weights provided</string>
+    <string name="pref_other_incognito_mode">Incognito mode</string>
+    <string name="pref_other_incognito_mode_summary">Do not inform about reading the message</string>
+    <string name="pref_ads_support_category_name">Support</string>
+    <string name="pref_ads_privacy_policy">Privacy Policy</string>
+    <string name="pref_ads_agreements">Agreements</string>
+    <string name="pref_ads_consent">Show consent to data processing</string>
+    <string name="pref_ads_show_in_app">Show ads in app</string>
+    <string name="pref_ads_support">Watch single ad to support project</string>
+    <string name="pref_ads_privacy_title">Consent to data processing</string>
+    <string name="pref_ads_privacy_description">To view an advertisement you must agree to the data processing terms of our Privacy Policy</string>
+    <string name="pref_ads_privacy_agree">Agree</string>
+    <string name="pref_ads_privacy_link">Privacy policy</string>
+    <string name="pref_ads_loading">Ad is loading</string>
+    <string name="pref_ads_once_per_visit">Thank you for your support, come back later for more ads</string>
+    <string name="pref_settings_advanced_title">Advanced</string>
+    <string name="pref_settings_appearance_title">Appearance &amp; Behavior</string>
+    <string name="pref_settings_notifications_title">Notifications</string>
+    <string name="pref_settings_sync_title">Synchronization</string>
+    <string name="pref_settings_ads_title">Advertisements</string>
+    <string name="pref_grades_appearance_header">Grades</string>
+    <string name="pref_dashboard_appearance_header">Dashboard</string>
+    <string name="pref_dashboard_appearance_tiles_title">Tiles visibility</string>
+    <string name="pref_attendance_appearance_view">Attendance</string>
+    <string name="pref_timetable_appearance_view">Timetable</string>
+    <string name="pref_grades_advanced_header">Grades</string>
+    <string name="pref_counted_average_advanced_header">Calculated average</string>
+    <string name="pref_messages_advanced_header">Messages</string>
+    <string name="pref_appearance_category">Appearance &amp; Behavior</string>
+    <string name="pref_appearance_category_summary">Languages, themes, subjects sorting</string>
+    <string name="pref_notifications_category_summary">App notifications, fix problems</string>
+    <string name="pref_notifications_category">Notifications</string>
+    <string name="pref_sync_category">Synchronization</string>
+    <string name="pref_sync_category_summary">Automatic update, synchronization interval</string>
+    <string name="pref_advanced_category_summary">Plus and minus values, average calculation</string>
+    <string name="pref_advanced_category">Advanced</string>
+    <string name="pref_about_category_summary">App version, contributors, social portals</string>
+    <string name="pref_ads_category_summary">Displaying advertisements, project support</string>
+    <!--Notification Channels-->
+    <string name="channel_new_grades">New grades</string>
+    <string name="channel_new_homework">New homework</string>
+    <string name="channel_new_conference">New conferences</string>
+    <string name="channel_new_exam">New exams</string>
+    <string name="channel_lucky_number">Lucky number</string>
+    <string name="channel_new_message">New messages</string>
+    <string name="channel_new_notes">New notes</string>
+    <string name="channel_new_school_announcement">New school announcements</string>
+    <string name="channel_push">Push notifications</string>
+    <string name="channel_upcoming_lessons">Upcoming lessons</string>
+    <string name="channel_debug">Debug</string>
+    <string name="channel_change_timetable">Timetable change</string>
+    <string name="channel_new_attendance">New attendance</string>
+    <!--Colors-->
+    <string name="all_black">Black</string>
+    <string name="all_red">Red</string>
+    <string name="all_blue">Blue</string>
+    <string name="all_green">Green</string>
+    <string name="all_purple">Purple</string>
+    <string name="all_empty_color">No color</string>
+    <!--Update helper-->
+    <string name="update_download_started">Download of updates has started…</string>
+    <string name="update_download_success">An update has just been downloaded.</string>
+    <string name="update_download_success_button">Restart</string>
+    <string name="update_failed">Update failed! Wulkanowy may not function properly. Consider updating</string>
+    <!--Menu order-->
+    <string name="menu_order_confirm_title">Application restart</string>
+    <string name="menu_order_confirm_content">The application must restart for the changes to be saved</string>
+    <string name="menu_order_confirm_restart">Restart</string>
+    <!--Auth-->
+    <string name="auth_api_error">Authorization has been rejected. The data provided does not match the records in the secretary\'s office.</string>
+    <string name="auth_invalid_error">Invalid PESEL</string>
+    <string name="auth_pesel">PESEL</string>
+    <string name="auth_button">Authorize</string>
+    <string name="auth_success">Authorization completed successfully</string>
+    <string name="auth_title">Authorization</string>
+    <string name="auth_description">To operate the application, we need to confirm your identity. Please enter the student\'s PESEL &lt;b&gt;%1$s&lt;/b&gt; in the field below</string>
+    <string name="auth_button_skip">Skip for now</string>
+    <!--Errors-->
+    <string name="error_no_internet">No internet connection</string>
+    <string name="error_invalid_device_datetime">An error occurred. Check your device clock</string>
+    <string name="error_timeout">Connection to register failed. Servers can be overloaded. Please try again later</string>
+    <string name="error_login_failed">Loading data failed. Please try again later</string>
+    <string name="error_password_change_required">Register password change required</string>
+    <string name="error_service_unavailable">Maintenance underway UONET + register. Try again later</string>
+    <string name="error_unknown_uonet">Unknown UONET + register error. Try again later</string>
+    <string name="error_unknown_app">Unknown application error. Please try again later</string>
+    <string name="error_unknown">An unexpected error occurred</string>
+    <string name="error_feature_disabled">Feature disabled by your school</string>
+    <string name="error_feature_not_available">Feature not available. Login in a mode other than Mobile API</string>
+    <string name="error_field_required">This field is required</string>
+    <string name="pref_mod_settings_other_title">Other</string>
+</resources>

app/src/main/res/values-de/mod_values.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="pref_mod_settings_title">Geheime Einstellungen</string>
+    <string name="pref_hidden_settings_attendance_percentage">Prozentuale Erwartung</string>
+    <string name="pref_hidden_settings_hidden_grades">Hide Grades</string>
+    <string name="pref_mod_settings_hidden_attendance_items">Versteckte Anwesenheitsposten</string>
+    <string name="pref_mod_settings_show_notes">Notizen anzeigen</string>
+
+    <string-array name="mod_settings_attendance_entries">
+        <item>Unentschuldigtes Fehlen</item>
+        <item>Befreiung</item>
+        <item>Entschuldigtes Zuspätkommen</item>
+        <item>Unentschuldigtes Zuspätkommen</item>
+        <item>Anwesend</item>
+        <item>Löschen</item>
+        <item>Unentschuldigtes Fehlen</item>
+        <item>Unbekannt</item>
+    </string-array>
+    <string name="pref_mod_settings_developer_mode">Entwicklermodus (Zugang zu dieser Seite)</string>
+    <string name="pref_mod_settings_developer_mode_summary">Wenn Sie diese Einstellung deaktivieren, können Sie nicht mehr auf diese Seite zugreifen, aber die Einstellungen werden weiterhin angewendet.</string>
+</resources>

app/src/main/res/values-es-rES/mod_values.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="pref_mod_settings_title">Hidden settings</string>
+    <string name="pref_hidden_settings_attendance_percentage">Attendance percentage</string>
+    <string name="pref_hidden_settings_hidden_grades">Hide grades</string>
+    <string name="pref_mod_settings_hidden_attendance_items">Hidden attendance items</string>
+    <string name="pref_mod_settings_show_notes">Show notes</string>
+
+    <string-array name="mod_settings_attendance_entries">
+        <item>Unexcused absence</item>
+        <item>Exemption</item>
+        <item>Excused lateness</item>
+        <item>Unexcused lateness</item>
+        <item>Present</item>
+        <item>Deleted</item>
+        <item>Excused absence</item>
+        <item>Unknown</item>
+    </string-array>
+    <string name="pref_mod_settings_developer_mode">Developer mode (access to this page)</string>
+    <string name="pref_mod_settings_developer_mode_summary">After disabling this setting, you will not be able to access this page anymore, but the settings will still be applied.</string>
+</resources>

app/src/main/res/values-es-rES/strings.xml

@@ -0,0 +1,758 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!--Activity/Fragment title-->
+    <string name="login_title">Login</string>
+    <string name="main_title">Wulkanowy</string>
+    <string name="grade_title">Grades</string>
+    <string name="attendance_title">Attendance</string>
+    <string name="exam_title">Exams</string>
+    <string name="timetable_title">Timetable</string>
+    <string name="settings_title">Settings</string>
+    <string name="more_title">More</string>
+    <string name="about_title">About</string>
+    <string name="logviewer_title">Log viewer</string>
+    <string name="debug_title">Debug</string>
+    <string name="notification_debug_title">Notification debug</string>
+    <string name="contributors_title">Contributors</string>
+    <string name="license_title">Licenses</string>
+    <string name="message_title">Messages</string>
+    <string name="send_message_title">New message</string>
+    <string name="add_homework_title">New homework</string>
+    <string name="note_title">Notes and achievements</string>
+    <string name="homework_title">Homework</string>
+    <string name="account_title">Accounts manager</string>
+    <string name="account_quick_title">Select account</string>
+    <string name="account_details_title">Account details</string>
+    <string name="student_info_title">Student info</string>
+    <string name="dashboard_title">Dashboard</string>
+    <string name="notifications_center_title">Notifications center</string>
+    <string name="menu_order_title">Menu configuartion</string>
+    <!--Subtitles-->
+    <string name="grade_subtitle">Semester %1$d, %2$d/%3$d</string>
+    <!--Login-->
+    <string name="login_header_default">Sign in with the student or parent account</string>
+    <string name="login_header_symbol">Enter the symbol from the register page for account: &lt;b&gt;%1$s&lt;/b&gt;</string>
+    <string name="login_nickname_hint">Username</string>
+    <string name="login_email_hint">Email</string>
+    <string name="login_login_pesel_email_hint">Login, PESEL or e-mail</string>
+    <string name="login_password_hint">Password</string>
+    <string name="login_host_hint">UONET+ register variant</string>
+    <string name="login_domain_suffix_hint">Custom domain suffix</string>
+    <string name="login_type_api">Mobile API</string>
+    <string name="login_type_scrapper">Scraper</string>
+    <string name="login_type_hybrid">Hybrid</string>
+    <string name="login_token_hint">Token</string>
+    <string name="login_pin_hint">PIN</string>
+    <string name="login_symbol_hint">Symbol</string>
+    <string name="login_symbol_placeholder">E.g. \"lodz\" or \"powiatjaroslawski\"</string>
+    <string name="login_sign_in">Sign in</string>
+    <string name="login_invalid_password">Password too short</string>
+    <string name="login_incorrect_password_default">Login details are incorrect</string>
+    <string name="login_incorrect_password">%1$s. Make sure the correct UONET+ register variation is selected below</string>
+    <string name="login_invalid_pin">Invalid PIN</string>
+    <string name="login_invalid_token">Invalid token</string>
+    <string name="login_expired_token">Token expired</string>
+    <string name="login_invalid_email">Invalid email</string>
+    <string name="login_invalid_login">Use the assigned login instead of email</string>
+    <string name="login_invalid_custom_email">Use the assigned login or email in @%1$s</string>
+    <string name="login_invalid_symbol">Invalid symbol. If you cannot find it, please contact the school</string>
+    <string name="login_invalid_symbol_definitely">Don\'t make this up! If you cannot find it, please contact the school</string>
+    <string name="login_incorrect_symbol">Student not found. Validate the symbol and the chosen variation of the UONET+ register</string>
+    <string name="login_duplicate_student">Selected student is already logged in</string>
+    <string name="login_symbol_helper">The symbol can be found on the register page in&#160;<b>Uczeń</b> →&#160;<b>Dostęp Mobilny</b> →&#160;<b>Wygeneruj kod dostępu</b>.\n\nMake sure that you have set the appropriate register variant in the <b>UONET+ register variant</b> field on the first login screen</string>
+    <string name="login_select_student">Select students to log in to the application</string>
+    <string name="login_advanced">Other options</string>
+    <string name="login_advanced_warning_mobile_api">In this mode, a lucky number does not work, a class grade stats, summary of attendance, excuse for absence, completed lessons, school information and preview of the list of registered devices</string>
+    <string name="login_advanced_warning_scraper">This mode displays the same data as it appears on the register website</string>
+    <string name="login_advanced_warning_hybrid">The combination of the best features of the other two modes. It works faster than scraper and provides features not available in the Mobile API mode. It is in the experimental phase</string>
+    <string name="login_privacy_policy">Privacy policy</string>
+    <string name="login_contact_header">Trouble signing in? Contact us!</string>
+    <string name="login_contact_email">Email</string>
+    <string name="login_contact_discord">Discord</string>
+    <string name="login_email_intent_title">Send email</string>
+    <string name="login_recover_warning">Make sure you select the correct UONET+ register variation!</string>
+    <string name="login_recover_button">Reset password</string>
+    <string name="login_recover_title">Recover your account</string>
+    <string name="login_recover">Recover</string>
+    <string name="login_signed_in">Student is already signed in</string>
+    <string name="login_host_standard">Standard</string>
+    <string name="login_other_search_locations">Other search locations</string>
+    <string name="login_no_active_student">No active students found</string>
+    <string name="login_symbol_enter">Enter a different symbol</string>
+    <string name="login_support_title">Get help</string>
+    <string name="login_support_school_hint">Full school name with the town (required)</string>
+    <string name="login_support_school_placeholder">Np. ZSTiO Jarosław lub SP nr 99 w Łodzi</string>
+    <string name="login_support_school_invalid">Enter correct name of the school</string>
+    <string name="login_support_additional_hint">Additional information in Polish (optional)</string>
+    <string name="login_support_additional_placeholder">Np. \"Ostatnio zmieniłem szkołę i…\" albo \"Jestem rodzicem i nie widzę drugiego dziecka…\"</string>
+    <string name="login_support_submit">Submit</string>
+    <!--Notifications-->
+    <string name="notifications_header_title">Enable notifications</string>
+    <string name="notifications_header_description">Enable notifications so you don\'t miss message from teacher or new grade</string>
+    <string name="notifications_skip">Skip</string>
+    <string name="notifications_enable">Enable</string>
+    <!--Main-->
+    <string name="main_account_picker">Account manager</string>
+    <string name="main_log_in">Log in</string>
+    <string name="main_session_expired">Session expired</string>
+    <string name="main_session_relogin">Session expired, log in again</string>
+    <string name="main_support_title">Application support</string>
+    <string name="main_support_description">Do you like this app? Support its development by enabling non-invasive ads that you can disable at any time</string>
+    <string name="main_support_positive">Enable ads</string>
+    <!--Grade-->
+    <string name="grade_header">Grade</string>
+    <string name="grade_semester">Semester %d</string>
+    <string name="grade_switch_semester">Change semester</string>
+    <string name="grade_no_items">No grades</string>
+    <string name="grade_weight">Weight</string>
+    <string name="grade_weight_value">Weight: %s</string>
+    <string name="grade_comment">Comment</string>
+    <string name="grade_number_new_items">Number of new ratings: %1$d</string>
+    <string name="grade_average">Average: %1$.2f</string>
+    <string name="grade_points_sum">Points: %s</string>
+    <string name="grade_no_average">No average</string>
+    <string name="grade_summary_points">Total points</string>
+    <string name="grade_summary_final_grade">Final grade</string>
+    <string name="grade_summary_predicted_grade">Predicted grade</string>
+    <string name="grade_summary_calculated_average">Calculated average</string>
+    <string name="grade_summary_calculated_average_help_dialog_title">How does Calculated Average work?</string>
+    <string name="grade_summary_calculated_average_help_dialog_message">The Calculated Average is the arithmetic average calculated from the subjects averages. It allows you to know the approximate final average. It is calculated in a way selected by the user in the application settings. It is recommended that you choose the appropriate option. This is because the calculation of school averages differs. Additionally, if your school reports the average of the subjects on the Vulcan page, the application downloads them and does not calculate these averages. This can be changed by forcing the calculation of the average in the application settings.\n\n<b>Average of grades only from selected semester</b>:\n1. Calculating the weighted average for each subject in a given semester\n2.Adding calculated averages\n3. Calculation of the arithmetic average of the summed averages\n\n<b>Average of averages from both semesters</b>:\n1.Calculating the weighted average for each subject in semester 1 and 2\n2. Calculating the arithmetic average of the calculated averages for semesters 1 and 2 for each subject.\n3. Adding calculated averages\n4. Calculation of the arithmetic average of the summed averages\n\n<b>Average of grades from the whole year:</b>\n1. Calculating weighted average over the year for each subject. The final average in the 1st semester is irrelevant.\n2. Adding calculated averages\n3. Calculating the arithmetic average of summed averages</string>
+    <string name="grade_summary_final_average_help_dialog_title">How does the Final Average work?</string>
+    <string name="grade_summary_final_average_help_dialog_message">The Final Average is the arithmetic average calculated from all currently available final grades in the given semester.\n\nThe calculation scheme consists of the following steps:\n1. Summing up the final grades given by teachers\n2. Divide by the number of subjects that have already been graded</string>
+    <string name="grade_summary_final_average">Final average</string>
+    <string name="grade_summary_from_subjects">from %1$d of %2$d subjects</string>
+    <string name="grade_menu_summary">Summary</string>
+    <string name="grade_menu_statistics">Class</string>
+    <string name="grade_menu_read">Mark as read</string>
+    <string name="grade_statistics_partial">Partial</string>
+    <string name="grade_statistics_semester">Semester</string>
+    <string name="grade_statistics_points">Points</string>
+    <string name="grade_statistics_legend">Legend</string>
+    <string name="grade_statistics_class_average">Class average: %1$s</string>
+    <string name="grade_statistics_student_average">Your average: %1$s</string>
+    <string name="grade_statistics_student_grade">Your grade: %1$s</string>
+    <string name="grade_statistics_average_class">Class</string>
+    <string name="grade_statistics_average_student">Student</string>
+    <plurals name="grade_number_item">
+        <item quantity="one">%d grade</item>
+        <item quantity="other">%d grades</item>
+    </plurals>
+    <plurals name="grade_new_items">
+        <item quantity="one">New grade</item>
+        <item quantity="other">New grades</item>
+    </plurals>
+    <plurals name="grade_new_items_predicted">
+        <item quantity="one">New predicted grade</item>
+        <item quantity="other">New predicted grades</item>
+    </plurals>
+    <plurals name="grade_new_items_final">
+        <item quantity="one">New final grade</item>
+        <item quantity="other">New final grades</item>
+    </plurals>
+    <plurals name="grade_notify_new_items">
+        <item quantity="one">You received %1$d grade</item>
+        <item quantity="other">You received %1$d grades</item>
+    </plurals>
+    <plurals name="grade_notify_new_items_predicted">
+        <item quantity="one">You received %1$d predicted grade</item>
+        <item quantity="other">You received %1$d predicted grades</item>
+    </plurals>
+    <plurals name="grade_notify_new_items_final">
+        <item quantity="one">You received %1$d final grade</item>
+        <item quantity="other">You received %1$d final grades</item>
+    </plurals>
+    <!--Timetable-->
+    <string name="timetable_lesson">Lesson</string>
+    <string name="timetable_room">Room</string>
+    <string name="timetable_group">Group</string>
+    <string name="timetable_time">Hours</string>
+    <string name="timetable_changes">Changes</string>
+    <string name="timetable_no_items">No lessons this day</string>
+    <string name="timetable_minutes">%s min</string>
+    <string name="timetable_seconds">%s sec</string>
+    <string name="timetable_time_left">%1$s left</string>
+    <string name="timetable_time_until">in %1$s</string>
+    <string name="timetable_finished">Finished</string>
+    <string name="timetable_now">Now: %s</string>
+    <string name="timetable_next">Next: %s</string>
+    <string name="timetable_later">Later: %s</string>
+    <string name="timetable_notify_lesson">%1$s lesson %2$d - %3$s</string>
+    <string name="timetable_notify_change_room">Change of room from %1$s to %2$s</string>
+    <string name="timetable_notify_change_teacher">Change of teacher from %1$s to %2$s</string>
+    <string name="timetable_notify_change_subject">Change of subject from %1$s to %2$s</string>
+    <plurals name="timetable_no_lesson">
+        <item quantity="one">No lesson</item>
+        <item quantity="other">No lessons</item>
+    </plurals>
+    <plurals name="timetable_notify_new_items_title">
+        <item quantity="one">Timetable change</item>
+        <item quantity="other">Timetable changes</item>
+    </plurals>
+    <plurals name="timetable_notify_new_items">
+        <item quantity="one">%1$s - %2$d change in timetable</item>
+        <item quantity="other">%1$s - %2$d  changes in timetable</item>
+    </plurals>
+    <plurals name="timetable_notify_new_items_group">
+        <item quantity="one">%1$d change in timetable</item>
+        <item quantity="other">%1$d changes in timetable</item>
+    </plurals>
+    <plurals name="timetable_number_item">
+        <item quantity="one">%d change</item>
+        <item quantity="other">%d changes</item>
+    </plurals>
+    <!--Completed lessons-->
+    <string name="completed_lessons_title">Completed lessons</string>
+    <string name="completed_lessons_button">Show completed lessons</string>
+    <string name="completed_lessons_no_items">No info about completed lessons</string>
+    <string name="completed_lessons_topic">Topic</string>
+    <string name="completed_lessons_absence">Absence</string>
+    <string name="completed_lessons_resources">Resources</string>
+    <!--Additional lessons-->
+    <string name="additional_lessons_title">Additional lessons</string>
+    <string name="additional_lessons_button">Show additional lessons</string>
+    <string name="additional_lessons_no_items">No info about additional lessons</string>
+    <string name="additional_lessons_add">New lesson</string>
+    <string name="additional_lessons_add_title">New additional lesson</string>
+    <string name="additional_lessons_add_success">Additional lesson added successfully</string>
+    <string name="additional_lessons_delete_success">Additional lesson deleted successfully</string>
+    <string name="additional_lessons_repeat">Repeat weekly</string>
+    <string name="additional_lessons_delete_title">Delete additional lesson</string>
+    <string name="additional_lessons_delete_one">Just this lesson</string>
+    <string name="additional_lessons_delete_series">All in the series</string>
+    <string name="additional_lessons_start">Start time</string>
+    <string name="additional_lessons_end">End time</string>
+    <string name="additional_lessons_end_time_error">End time must be greater than start time</string>
+    <!--Attendance-->
+    <string name="attendance_summary_button">Attendance summary</string>
+    <string name="attendance_absence_school">Absent for school reasons</string>
+    <string name="attendance_absence_excused">Excused absence</string>
+    <string name="attendance_absence_unexcused">Unexcused absence</string>
+    <string name="attendance_exemption">Exemption</string>
+    <string name="attendance_excused_lateness">Excused lateness</string>
+    <string name="attendance_unexcused_lateness">Unexcused lateness</string>
+    <string name="attendance_present">Present</string>
+    <string name="attendance_deleted">Deleted</string>
+    <string name="attendance_unknown">Unknown</string>
+    <string name="attendance_number">Number of lesson</string>
+    <string name="attendance_no_items">No entries</string>
+    <string name="attendance_excuse_dialog_reason">Absence reason (optional)</string>
+    <string name="attendance_excuse_dialog_submit">Send</string>
+    <string name="attendance_excuse_success">Absence excuse request sent successfully!</string>
+    <string name="attendance_excuse_no_selection">You must select at least one absence!</string>
+    <string name="attendance_excuse_title">Excuse</string>
+    <plurals name="attendance_notify_new_items_title">
+        <item quantity="one">New attendance</item>
+        <item quantity="other">New attendance</item>
+    </plurals>
+    <plurals name="attendance_notify_new_items">
+        <item quantity="one">%1$d new attendance</item>
+        <item quantity="other">%1$d attendance</item>
+    </plurals>
+    <plurals name="attendance_number_item">
+        <item quantity="one">%d attendance</item>
+        <item quantity="other">%d attendance</item>
+    </plurals>
+    <!--Attendance summary-->
+    <string name="attendance_summary_total">Total</string>
+    <!--Exam-->
+    <string name="exam_no_items">No exams this week</string>
+    <string name="exam_type">Type</string>
+    <string name="exam_entry_date">Entry date</string>
+    <plurals name="exam_notify_new_item_title">
+        <item quantity="one">New exam</item>
+        <item quantity="other">New exams</item>
+    </plurals>
+    <plurals name="exam_notify_new_item_content">
+        <item quantity="one">%d new exam</item>
+        <item quantity="other">%d new exams</item>
+    </plurals>
+    <plurals name="exam_number_item">
+        <item quantity="one">%d exam</item>
+        <item quantity="other">%d exams</item>
+    </plurals>
+    <!--Message-->
+    <string name="message_inbox">Inbox</string>
+    <string name="message_sent">Sent</string>
+    <string name="message_trash">Trash</string>
+    <string name="message_no_subject">(no subject)</string>
+    <string name="message_no_items">No messages</string>
+    <string name="message_from">From:</string>
+    <string name="message_to">To:</string>
+    <string name="message_date">Date: %1$s</string>
+    <string name="message_reply">Reply</string>
+    <string name="message_forward">Forward</string>
+    <string name="message_select_all">Select all</string>
+    <string name="message_unselect_all">Unselect all</string>
+    <string name="message_move_to_trash">Move to trash</string>
+    <string name="message_delete_forever">Delete permanently</string>
+    <string name="message_delete_success">Message deleted successfully</string>
+    <string name="message_mailbox_type_student">student</string>
+    <string name="message_mailbox_type_parent">parent</string>
+    <string name="message_mailbox_type_guardian">guardian</string>
+    <string name="message_mailbox_type_employee">employee</string>
+    <string name="message_share">Share</string>
+    <string name="message_print">Print</string>
+    <string name="message_subject">Subject</string>
+    <string name="message_content">Content</string>
+    <string name="message_send_successful">Message sent successfully</string>
+    <string name="message_not_exists">Message does not exist</string>
+    <string name="message_required_recipients">You need to choose at least 1 recipient</string>
+    <string name="message_content_min_length">The message content must be at least 3 characters</string>
+    <string name="message_chip_all_mailboxes">All mailboxes</string>
+    <string name="message_chip_only_unread">Only unread</string>
+    <string name="message_chip_only_with_attachments">Only with attachments</string>
+    <string name="message_read">Read: %s</string>
+    <string name="message_read_by">Read by: %1$d of %2$d people</string>
+    <plurals name="message_number_item">
+        <item quantity="one">%1$d message</item>
+        <item quantity="other">%1$d messages</item>
+    </plurals>
+    <plurals name="message_new_items">
+        <item quantity="one">New message</item>
+        <item quantity="other">New messages</item>
+    </plurals>
+    <string name="message_restore_dialog">Do you want to restore draft message?</string>
+    <string name="message_restore_dialog_with_recipients">Do you want to restore draft message with recipients: %s?</string>
+    <plurals name="message_notify_new_items">
+        <item quantity="one">You received %1$d message</item>
+        <item quantity="other">You received %1$d messages</item>
+    </plurals>
+    <plurals name="message_selected_messages_count">
+        <item quantity="one">%1$d selected</item>
+        <item quantity="other">%1$d selected</item>
+    </plurals>
+    <string name="message_messages_deleted">Messages deleted</string>
+    <string name="message_mailbox_chooser_title">Choose mailbox</string>
+    <string name="message_incognito_mode_on">Incognito mode is on</string>
+    <string name="message_incognito_description">Thanks to incognito mode sender is not notified when you read the message</string>
+    <!--Note-->
+    <string name="note_no_items">No info about notes</string>
+    <string name="note_points">Points</string>
+    <plurals name="note_number_item">
+        <item quantity="one">%d note</item>
+        <item quantity="other">%d notes</item>
+    </plurals>
+    <plurals name="note_new_items">
+        <item quantity="one">New note</item>
+        <item quantity="other">New notes</item>
+    </plurals>
+    <plurals name="note_notify_new_items">
+        <item quantity="one">You received %1$d note</item>
+        <item quantity="other">You received %1$d notes</item>
+    </plurals>
+    <!--Praise-->
+    <plurals name="praise_number_item">
+        <item quantity="one">%d praise</item>
+        <item quantity="other">%d praises</item>
+    </plurals>
+    <plurals name="praise_new_items">
+        <item quantity="one">New praise</item>
+        <item quantity="other">New praises</item>
+    </plurals>
+    <plurals name="praise_notify_new_items">
+        <item quantity="one">You received %1$d praise</item>
+        <item quantity="other">You received %1$d praises</item>
+    </plurals>
+    <!--Neutral notes-->
+    <plurals name="neutral_note_number_item">
+        <item quantity="one">%d neutral note</item>
+        <item quantity="other">%d neutral notes</item>
+    </plurals>
+    <plurals name="neutral_note_new_items">
+        <item quantity="one">New neutral note</item>
+        <item quantity="other">New neutral notes</item>
+    </plurals>
+    <plurals name="neutral_note_notify_new_items">
+        <item quantity="one">You received %1$d neutral note</item>
+        <item quantity="other">You received %1$d neutral notes</item>
+    </plurals>
+    <!--Homework-->
+    <string name="homework_no_items">No info about homework</string>
+    <string name="homework_mark_as_done">Mark as done</string>
+    <string name="homework_mark_as_undone">Mark as undone</string>
+    <string name="homework_add">Add homework</string>
+    <string name="homework_add_success">Homework added successfully</string>
+    <string name="homework_delete_success">Homework deleted successfully</string>
+    <string name="homework_attachments">Attachments</string>
+    <plurals name="homework_notify_new_item_title">
+        <item quantity="one">New homework</item>
+        <item quantity="other">New homework</item>
+    </plurals>
+    <plurals name="homework_notify_new_item_content">
+        <item quantity="one">You received %d new homework</item>
+        <item quantity="other">You received %d new homework</item>
+    </plurals>
+    <plurals name="homework_number_item">
+        <item quantity="one">%d homework</item>
+        <item quantity="other">%d homework</item>
+    </plurals>
+    <!--Lucky number-->
+    <string name="lucky_number_title">Lucky number</string>
+    <string name="lucky_number_header">Today\'s lucky number is</string>
+    <string name="lucky_number_empty">No info about the lucky number</string>
+    <string name="lucky_number_notify_new_item_title">Lucky number for today</string>
+    <string name="lucky_number_notify_new_item">Today\'s lucky number is: %s</string>
+    <string name="lucky_number_history_button">Show history</string>
+    <!--Lucky number history-->
+    <string name="lucky_number_history_title">Lucky number history</string>
+    <string name="lucky_number_history_empty">No info about lucky numbers</string>
+    <!--Mobile devices-->
+    <string name="mobile_devices_title">Mobile devices</string>
+    <string name="mobile_devices_no_items">No devices</string>
+    <string name="mobile_devices_unregister">Deregister</string>
+    <string name="mobile_device_removed">Device removed</string>
+    <string name="mobile_device_qr">QR code</string>
+    <string name="mobile_device_token">Token</string>
+    <string name="mobile_device_symbol">Symbol</string>
+    <string name="mobile_device_pin">PIN</string>
+    <!--School and teachers-->
+    <string name="schoolandteachers_title">School and teachers</string>
+    <!--School-->
+    <string name="school_title">School</string>
+    <string name="school_no_info">No info about school</string>
+    <string name="school_name">School name</string>
+    <string name="school_address">School address</string>
+    <string name="school_telephone">Telephone</string>
+    <string name="school_headmaster">Name of headmaster</string>
+    <string name="school_pedagogue">Name of pedagogue</string>
+    <string name="school_address_button">Show on map</string>
+    <string name="school_telephone_button">Call</string>
+    <!--Teacher-->
+    <string name="teachers_title">Teachers</string>
+    <string name="teacher_no_items">No info about teachers</string>
+    <string name="teacher_no_subject">No subject</string>
+    <!--Conference-->
+    <string name="conferences_title">Conferences</string>
+    <string name="conference_no_items">No info about conferences</string>
+    <plurals name="conference_number_item">
+        <item quantity="one">%d conference</item>
+        <item quantity="other">%d conferences</item>
+    </plurals>
+    <plurals name="conference_notify_new_item_title">
+        <item quantity="one">New conference</item>
+        <item quantity="other">New conferences</item>
+    </plurals>
+    <plurals name="conference_notify_new_items">
+        <item quantity="one">You have %1$d new conference</item>
+        <item quantity="other">You have %1$d new conferences</item>
+    </plurals>
+    <string name="conferences_present">Present at conference</string>
+    <string name="conference_agenda">Agenda</string>
+    <string name="conference_place">Place</string>
+    <string name="conference_topic">Topic</string>
+    <!--Director information-->
+    <string name="school_announcement_title">School announcements</string>
+    <string name="school_announcement_no_items">No school announcements</string>
+    <plurals name="school_announcement_number_item">
+        <item quantity="one">%d school announcement</item>
+        <item quantity="other">%d school announcements</item>
+    </plurals>
+    <plurals name="school_announcement_notify_new_item_title">
+        <item quantity="one">New school announcement</item>
+        <item quantity="other">New school announcements</item>
+    </plurals>
+    <plurals name="school_announcement_notify_new_items">
+        <item quantity="one">You have %1$d new school announcement</item>
+        <item quantity="other">You have %1$d new school announcements</item>
+    </plurals>
+    <!--Account-->
+    <string name="account_add_new">Add account</string>
+    <string name="account_logout">Logout</string>
+    <string name="account_confirm">Do you want to log out this student?</string>
+    <string name="account_logout_student">Student logout</string>
+    <string name="account_type_student">Student account</string>
+    <string name="account_type_parent">Parent account</string>
+    <string name="account_details_edit">Edit data</string>
+    <string name="account_quick_manager">Accounts manager</string>
+    <string name="account_select_student">Select student</string>
+    <string name="account_family">Family</string>
+    <string name="account_contact">Contact</string>
+    <string name="account_address">Residence details</string>
+    <string name="account_personal_data">Personal information</string>
+    <!--About-->
+    <string name="about_version">App version</string>
+    <string name="about_contributor">Contributors</string>
+    <string name="about_contributor_summary">List of Wulkanowy developers</string>
+    <string name="about_feedback">Report a bug</string>
+    <string name="about_feedback_summary">Send a bug report via e-mail</string>
+    <string name="about_faq">FAQ</string>
+    <string name="about_faq_summary">Read Frequently Asked Questions</string>
+    <string name="about_discord">Discord server</string>
+    <string name="about_discord_summary">Join the Wulkanowy community</string>
+    <string name="about_facebook">Facebook fanpage</string>
+    <string name="about_twitter">Twitter page</string>
+    <string name="about_twitter_summary">Follow us on twitter</string>
+    <string name="about_facebook_summary">Like our facebook fanpage</string>
+    <string name="about_privacy">Privacy policy</string>
+    <string name="about_privacy_summary">Rules for collecting personal data</string>
+    <string name="about_system">System settings</string>
+    <string name="about_system_summary">Open system settings</string>
+    <string name="about_homepage">Homepage</string>
+    <string name="about_homepage_summary">Visit the website and help develop the application</string>
+    <string name="about_licenses">Licenses</string>
+    <string name="about_licenses_summary">Licenses of libraries used in the application</string>
+    <!--Licenses-->
+    <string name="license_dialog_title">License</string>
+    <!--Contributor-->
+    <string name="contributor_avatar_description">Avatar</string>
+    <string name="contributor_see_more">See more on GitHub</string>
+    <!--Student info-->
+    <string name="student_info_empty">No info about student or student family</string>
+    <string name="student_info_first_name">Name</string>
+    <string name="student_info_second_name">Second name</string>
+    <string name="student_info_gender">Gender</string>
+    <string name="student_info_polish_citizenship">Polish citizenship</string>
+    <string name="student_info_family_name">Family name</string>
+    <string name="student_info_parents_name">Mother\'s and father\'s names</string>
+    <string name="student_info_phone">Phone</string>
+    <string name="student_info_cellphone">Cellphone</string>
+    <string name="student_info_email">E-mail</string>
+    <string name="student_info_address">Address of residence</string>
+    <string name="student_info_registered_address">Address of registration</string>
+    <string name="student_info_correspondence_address">Correspondence address</string>
+    <string name="student_info_full_name">Surname and first name</string>
+    <string name="student_info_kinship">Degree of kinship</string>
+    <string name="student_info_guardian_address">Address</string>
+    <string name="student_info_phones">Phones</string>
+    <string name="student_info_male">Male</string>
+    <string name="student_info_female">Female</string>
+    <string name="student_info_last_name">Last name</string>
+    <string name="student_info_guardian">Guardian</string>
+    <!--Account edit-->
+    <string name="account_edit_nick_hint">Nick</string>
+    <string name="account_edit_header">Add nick</string>
+    <string name="account_edit_avatar_title">Choose avatar color</string>
+    <!--Log viewer-->
+    <string name="logviewer_share">Share logs</string>
+    <string name="logviewer_refresh">Refresh</string>
+    <!--Dashboard-->
+    <string name="dashboard_timetable_title">Lessons</string>
+    <string name="dashboard_timetable_title_tomorrow">(Tomorrow)</string>
+    <string name="dashboard_timetable_title_today_and_tomorrow">(Today and tomorrow)</string>
+    <string name="dashboard_timetable_first_lesson_title_moment">In a moment:</string>
+    <string name="dashboard_timetable_first_lesson_title_soon">Soon:</string>
+    <string name="dashboard_timetable_first_lesson_title_first">First:</string>
+    <string name="dashboard_timetable_first_lesson_title_now">Now:</string>
+    <string name="dashboard_timetable_second_lesson_value_end">End of lessons</string>
+    <string name="dashboard_timetable_second_lessons_title">Next:</string>
+    <string name="dashboard_timetable_third_title">Later:</string>
+    <plurals name="dashboard_timetable_third_value">
+        <item quantity="one">%1$d more lesson</item>
+        <item quantity="other">%1$d more lessons</item>
+    </plurals>
+    <string name="dashboard_timetable_third_time">until %1$s</string>
+    <string name="dashboard_timetable_no_lessons">No upcoming lessons</string>
+    <string name="dashboard_timetable_error">An error occurred while loading the lessons</string>
+    <string name="dashboard_homework_title">Homework</string>
+    <string name="dashboard_homework_no_homework">No homework to do</string>
+    <string name="dashboard_homework_error">An error occurred while loading the homework</string>
+    <plurals name="dashboard_homework_more">
+        <item quantity="one">%1$d more homework</item>
+        <item quantity="other">%1$d more homework</item>
+    </plurals>
+    <string name="dashboard_homework_time">due %1$s</string>
+    <string name="dashboard_grade_title">Last grades</string>
+    <string name="dashboard_grade_no_grade">No new grades</string>
+    <string name="dashboard_grade_error">An error occurred while loading the grades</string>
+    <string name="dashboard_announcements_title">School announcements</string>
+    <string name="dashboard_announcements_no_announcements">No current announcements</string>
+    <string name="dashboard_announcements_error">An error occurred while loading the announcements</string>
+    <plurals name="dashboard_announcements_more">
+        <item quantity="one">%1$d more announcement</item>
+        <item quantity="other">%1$d more announcements</item>
+    </plurals>
+    <string name="dashboard_exams_title">Exams</string>
+    <string name="dashboard_exams_no_exams">No upcoming exams</string>
+    <string name="dashboard_exams_error">An error occurred while loading the exams</string>
+    <plurals name="dashboard_exams_more">
+        <item quantity="one">%1$d more exam</item>
+        <item quantity="other">%1$d more exams</item>
+    </plurals>
+    <string name="dashboard_conferences_title">Conferences</string>
+    <string name="dashboard_conferences_no_conferences">No upcoming conferences</string>
+    <string name="dashboard_conferences_error">An error occurred while loading the conferences</string>
+    <plurals name="dashboard_conference_more">
+        <item quantity="one">%1$d more conference</item>
+        <item quantity="other">%1$d more conferences</item>
+    </plurals>
+    <string name="dashboard_horizontal_group_error">An error occurred while loading data</string>
+    <string name="dashboard_horizontal_group_no_data">None</string>
+    <!--Error dialog-->
+    <string name="dialog_error_check_update">Check for updates</string>
+    <string name="dialog_error_check_update_message">Before reporting a bug, check first if an update with the bug fix is available</string>
+    <!--Generic-->
+    <string name="all_content">Content</string>
+    <string name="all_retry">Retry</string>
+    <string name="all_description">Description</string>
+    <string name="all_no_description">No description</string>
+    <string name="all_teacher">Teacher</string>
+    <string name="all_date">Date</string>
+    <string name="all_entry_date">Entry date</string>
+    <string name="all_color">Color</string>
+    <string name="all_details">Details</string>
+    <string name="all_category">Category</string>
+    <string name="all_close">Close</string>
+    <string name="all_no_data">No data</string>
+    <string name="all_subject">Subject</string>
+    <string name="all_prev">Prev</string>
+    <string name="all_next">Next</string>
+    <string name="all_search">Search</string>
+    <string name="all_search_hint">Search…</string>
+    <string name="all_yes">Yes</string>
+    <string name="all_no">No</string>
+    <string name="all_save">Save</string>
+    <string name="all_title">Title</string>
+    <string name="all_add">Add</string>
+    <string name="all_copied">Copied</string>
+    <string name="all_undo">Undo</string>
+    <string name="all_change">Change</string>
+    <string name="all_add_to_calendar">Add to calendar</string>
+    <string name="all_cancel">Cancel</string>
+    <!--Timetable Widget-->
+    <string name="widget_timetable_no_items">No lessons</string>
+    <string name="widget_timetable_last_synchronization">Synchronized on %1$s at %2$s</string>
+    <string name="widget_timetable_theme_title">Choose theme</string>
+    <string name="widget_timetable_theme_light">Light</string>
+    <string name="widget_timetable_theme_dark">Dark</string>
+    <string name="widget_timetable_theme_system">System Theme</string>
+    <!--Preferences-->
+    <string name="pref_view_header">App</string>
+    <string name="pref_view_list">Default view</string>
+    <string name="pref_view_grade_average_mode">Calculated average options</string>
+    <string name="pref_view_grade_average_force_calc">Force average calculation by app</string>
+    <string name="pref_view_present">Show presence</string>
+    <string name="pref_view_app_theme">Theme</string>
+    <string name="pref_view_expand_grade">Grades expanding</string>
+    <string name="pref_view_timetable_show_groups">Show groups next to subjects</string>
+    <string name="pref_view_timetable_show_gaps">Show empty tiles where there\'s no lesson</string>
+    <string name="pref_view_grade_statistics_list">Show chart list in class grades</string>
+    <string name="pref_view_subjects_without_grades">Show subjects without grades</string>
+    <string name="pref_view_grade_color_scheme">Grades color scheme</string>
+    <string name="pref_view_grade_sorting_mode">Subjects sorting</string>
+    <string name="pref_view_app_language">Language</string>
+    <string name="pref_view_menu_order_title">Menu configuration</string>
+    <string name="pref_view_menu_order_summary">Set the order of functions in the menu</string>
+    <string name="pref_notify_header">Notifications</string>
+    <string name="pref_notify_header_other">Other</string>
+    <string name="pref_notify_switch">Show notifications</string>
+    <string name="pref_notify_upcoming_lessons_switch">Show upcoming lesson notifications</string>
+    <string name="pref_notify_upcoming_lessons_persistent_switch">Make upcoming lesson notification persistent</string>
+    <string name="pref_notify_upcoming_lessons_persistent_summary">Turn off when notification is not showing in your watch/band</string>
+    <string name="pref_notify_open_system_settings">Open system notification settings</string>
+    <string name="pref_notify_fix_sync_issues">Fix synchronization &amp; notifications issues</string>
+    <string name="pref_notify_fix_sync_issues_message">Your device may have data synchronization issues and with notifications.\n\nTo fix them, you need to add Wulkanowy to the autostart and turn off battery optimization/saving in the phone settings.</string>
+    <string name="pref_notify_debug_switch">Show debug notifications</string>
+    <string name="pref_notify_disabled_summary">Synchronization is disabled</string>
+    <string name="pref_notify_notifications_piggyback_header">Official app notifications</string>
+    <string name="pref_notify_notifications_piggyback">Capture official app notifications</string>
+    <string name="pref_notify_notifications_piggyback_cancel_original">Remove official app notifications after capture</string>
+    <string name="pref_notification_piggyback_popup_title">Capture notifications</string>
+    <string name="pref_notification_piggyback_popup_description">With this feature you can gain a substitute of push notifications like in the official app. All you need to do is allow Wulkanowy to receive all notifications in your system settings.\n\nHow it works?\nWhen you get a notification in Dziennik VULCAN, Wulkanowy will be notified (that\'s what these extra permissions are for) and will trigger a sync so that can send its own notification.\n\nFOR ADVANCED USERS ONLY</string>
+    <string name="pref_notification_exact_alarm_popup_title">Upcoming lesson notifications</string>
+    <string name="pref_notification_exact_alarm_popup_descriptions">You must allow the Wulkanowy app to set alarms and reminders in your system settings to use this feature.</string>
+    <string name="pref_notification_go_to_settings">Go to settings</string>
+    <string name="pref_services_header">Synchronization</string>
+    <string name="pref_services_switch">Automatic update</string>
+    <string name="pref_services_suspended">Suspended on holidays</string>
+    <string name="pref_services_interval">Updates interval</string>
+    <string name="pref_services_wifi">Wi-Fi only</string>
+    <string name="pref_services_force_sync">Sync now</string>
+    <string name="pref_services_message_sync_success">Synced!</string>
+    <string name="pref_services_message_sync_failed">Sync failed</string>
+    <string name="pref_services_sync_in_progress">Sync in progress</string>
+    <string name="pref_services_last_full_sync_date">Last full sync: %s</string>
+    <string name="pref_other_grade_modifier_plus">Value of the plus</string>
+    <string name="pref_other_grade_modifier_minus">Value of the minus</string>
+    <string name="pref_other_fill_message_content">Reply with message history</string>
+    <string name="pref_other_optional_arithmetic_average">Show arithmetic average when no weights provided</string>
+    <string name="pref_other_incognito_mode">Incognito mode</string>
+    <string name="pref_other_incognito_mode_summary">Do not inform about reading the message</string>
+    <string name="pref_ads_support_category_name">Support</string>
+    <string name="pref_ads_privacy_policy">Privacy Policy</string>
+    <string name="pref_ads_agreements">Agreements</string>
+    <string name="pref_ads_consent">Show consent to data processing</string>
+    <string name="pref_ads_show_in_app">Show ads in app</string>
+    <string name="pref_ads_support">Watch single ad to support project</string>
+    <string name="pref_ads_privacy_title">Consent to data processing</string>
+    <string name="pref_ads_privacy_description">To view an advertisement you must agree to the data processing terms of our Privacy Policy</string>
+    <string name="pref_ads_privacy_agree">Agree</string>
+    <string name="pref_ads_privacy_link">Privacy policy</string>
+    <string name="pref_ads_loading">Ad is loading</string>
+    <string name="pref_ads_once_per_visit">Thank you for your support, come back later for more ads</string>
+    <string name="pref_settings_advanced_title">Advanced</string>
+    <string name="pref_settings_appearance_title">Appearance &amp; Behavior</string>
+    <string name="pref_settings_notifications_title">Notifications</string>
+    <string name="pref_settings_sync_title">Synchronization</string>
+    <string name="pref_settings_ads_title">Advertisements</string>
+    <string name="pref_grades_appearance_header">Grades</string>
+    <string name="pref_dashboard_appearance_header">Dashboard</string>
+    <string name="pref_dashboard_appearance_tiles_title">Tiles visibility</string>
+    <string name="pref_attendance_appearance_view">Attendance</string>
+    <string name="pref_timetable_appearance_view">Timetable</string>
+    <string name="pref_grades_advanced_header">Grades</string>
+    <string name="pref_counted_average_advanced_header">Calculated average</string>
+    <string name="pref_messages_advanced_header">Messages</string>
+    <string name="pref_appearance_category">Appearance &amp; Behavior</string>
+    <string name="pref_appearance_category_summary">Languages, themes, subjects sorting</string>
+    <string name="pref_notifications_category_summary">App notifications, fix problems</string>
+    <string name="pref_notifications_category">Notifications</string>
+    <string name="pref_sync_category">Synchronization</string>
+    <string name="pref_sync_category_summary">Automatic update, synchronization interval</string>
+    <string name="pref_advanced_category_summary">Plus and minus values, average calculation</string>
+    <string name="pref_advanced_category">Advanced</string>
+    <string name="pref_about_category_summary">App version, contributors, social portals</string>
+    <string name="pref_ads_category_summary">Displaying advertisements, project support</string>
+    <!--Notification Channels-->
+    <string name="channel_new_grades">New grades</string>
+    <string name="channel_new_homework">New homework</string>
+    <string name="channel_new_conference">New conferences</string>
+    <string name="channel_new_exam">New exams</string>
+    <string name="channel_lucky_number">Lucky number</string>
+    <string name="channel_new_message">New messages</string>
+    <string name="channel_new_notes">New notes</string>
+    <string name="channel_new_school_announcement">New school announcements</string>
+    <string name="channel_push">Push notifications</string>
+    <string name="channel_upcoming_lessons">Upcoming lessons</string>
+    <string name="channel_debug">Debug</string>
+    <string name="channel_change_timetable">Timetable change</string>
+    <string name="channel_new_attendance">New attendance</string>
+    <!--Colors-->
+    <string name="all_black">Black</string>
+    <string name="all_red">Red</string>
+    <string name="all_blue">Blue</string>
+    <string name="all_green">Green</string>
+    <string name="all_purple">Purple</string>
+    <string name="all_empty_color">No color</string>
+    <!--Update helper-->
+    <string name="update_download_started">Download of updates has started…</string>
+    <string name="update_download_success">An update has just been downloaded.</string>
+    <string name="update_download_success_button">Restart</string>
+    <string name="update_failed">Update failed! Wulkanowy may not function properly. Consider updating</string>
+    <!--Menu order-->
+    <string name="menu_order_confirm_title">Application restart</string>
+    <string name="menu_order_confirm_content">The application must restart for the changes to be saved</string>
+    <string name="menu_order_confirm_restart">Restart</string>
+    <!--Auth-->
+    <string name="auth_api_error">Authorization has been rejected. The data provided does not match the records in the secretary\'s office.</string>
+    <string name="auth_invalid_error">Invalid PESEL</string>
+    <string name="auth_pesel">PESEL</string>
+    <string name="auth_button">Authorize</string>
+    <string name="auth_success">Authorization completed successfully</string>
+    <string name="auth_title">Authorization</string>
+    <string name="auth_description">To operate the application, we need to confirm your identity. Please enter the student\'s PESEL &lt;b&gt;%1$s&lt;/b&gt; in the field below</string>
+    <string name="auth_button_skip">Skip for now</string>
+    <!--Errors-->
+    <string name="error_no_internet">No internet connection</string>
+    <string name="error_invalid_device_datetime">An error occurred. Check your device clock</string>
+    <string name="error_timeout">Connection to register failed. Servers can be overloaded. Please try again later</string>
+    <string name="error_login_failed">Loading data failed. Please try again later</string>
+    <string name="error_password_change_required">Register password change required</string>
+    <string name="error_service_unavailable">Maintenance underway UONET + register. Try again later</string>
+    <string name="error_unknown_uonet">Unknown UONET + register error. Try again later</string>
+    <string name="error_unknown_app">Unknown application error. Please try again later</string>
+    <string name="error_unknown">An unexpected error occurred</string>
+    <string name="error_feature_disabled">Feature disabled by your school</string>
+    <string name="error_feature_not_available">Feature not available. Login in a mode other than Mobile API</string>
+    <string name="error_field_required">This field is required</string>
+    <string name="pref_mod_settings_other_title">Other</string>
+</resources>

app/src/main/res/values-it-rIT/mod_values.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="pref_mod_settings_title">Hidden settings</string>
+    <string name="pref_hidden_settings_attendance_percentage">Attendance percentage</string>
+    <string name="pref_hidden_settings_hidden_grades">Hide grades</string>
+    <string name="pref_mod_settings_hidden_attendance_items">Hidden attendance items</string>
+    <string name="pref_mod_settings_show_notes">Note sullo spettacolo</string>
+
+    <string-array name="mod_settings_attendance_entries">
+        <item>Unexcused absence</item>
+        <item>Exemption</item>
+        <item>Excused lateness</item>
+        <item>Unexcused lateness</item>
+        <item>Present</item>
+        <item>Deleted</item>
+        <item>Excused absence</item>
+        <item>Unknown</item>
+    </string-array>
+    <string name="pref_mod_settings_developer_mode">Developer mode (access to this page)</string>
+    <string name="pref_mod_settings_developer_mode_summary">After disabling this setting, you will not be able to access this page anymore, but the settings will still be applied.</string>
+</resources>

app/src/main/res/values-it-rIT/strings.xml

@@ -0,0 +1,758 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!--Activity/Fragment title-->
+    <string name="login_title">Login</string>
+    <string name="main_title">Wulkanowy</string>
+    <string name="grade_title">Grades</string>
+    <string name="attendance_title">Attendance</string>
+    <string name="exam_title">Exams</string>
+    <string name="timetable_title">Timetable</string>
+    <string name="settings_title">Settings</string>
+    <string name="more_title">More</string>
+    <string name="about_title">About</string>
+    <string name="logviewer_title">Log viewer</string>
+    <string name="debug_title">Debug</string>
+    <string name="notification_debug_title">Notification debug</string>
+    <string name="contributors_title">Contributors</string>
+    <string name="license_title">Licenses</string>
+    <string name="message_title">Messages</string>
+    <string name="send_message_title">New message</string>
+    <string name="add_homework_title">New homework</string>
+    <string name="note_title">Notes and achievements</string>
+    <string name="homework_title">Homework</string>
+    <string name="account_title">Accounts manager</string>
+    <string name="account_quick_title">Select account</string>
+    <string name="account_details_title">Account details</string>
+    <string name="student_info_title">Student info</string>
+    <string name="dashboard_title">Dashboard</string>
+    <string name="notifications_center_title">Notifications center</string>
+    <string name="menu_order_title">Menu configuartion</string>
+    <!--Subtitles-->
+    <string name="grade_subtitle">Semester %1$d, %2$d/%3$d</string>
+    <!--Login-->
+    <string name="login_header_default">Sign in with the student or parent account</string>
+    <string name="login_header_symbol">Enter the symbol from the register page for account: &lt;b&gt;%1$s&lt;/b&gt;</string>
+    <string name="login_nickname_hint">Username</string>
+    <string name="login_email_hint">Email</string>
+    <string name="login_login_pesel_email_hint">Login, PESEL or e-mail</string>
+    <string name="login_password_hint">Password</string>
+    <string name="login_host_hint">UONET+ register variant</string>
+    <string name="login_domain_suffix_hint">Custom domain suffix</string>
+    <string name="login_type_api">Mobile API</string>
+    <string name="login_type_scrapper">Scraper</string>
+    <string name="login_type_hybrid">Hybrid</string>
+    <string name="login_token_hint">Token</string>
+    <string name="login_pin_hint">PIN</string>
+    <string name="login_symbol_hint">Symbol</string>
+    <string name="login_symbol_placeholder">E.g. \"lodz\" or \"powiatjaroslawski\"</string>
+    <string name="login_sign_in">Sign in</string>
+    <string name="login_invalid_password">Password too short</string>
+    <string name="login_incorrect_password_default">Login details are incorrect</string>
+    <string name="login_incorrect_password">%1$s. Make sure the correct UONET+ register variation is selected below</string>
+    <string name="login_invalid_pin">Invalid PIN</string>
+    <string name="login_invalid_token">Invalid token</string>
+    <string name="login_expired_token">Token expired</string>
+    <string name="login_invalid_email">Invalid email</string>
+    <string name="login_invalid_login">Use the assigned login instead of email</string>
+    <string name="login_invalid_custom_email">Use the assigned login or email in @%1$s</string>
+    <string name="login_invalid_symbol">Invalid symbol. If you cannot find it, please contact the school</string>
+    <string name="login_invalid_symbol_definitely">Don\'t make this up! If you cannot find it, please contact the school</string>
+    <string name="login_incorrect_symbol">Student not found. Validate the symbol and the chosen variation of the UONET+ register</string>
+    <string name="login_duplicate_student">Selected student is already logged in</string>
+    <string name="login_symbol_helper">The symbol can be found on the register page in&#160;<b>Uczeń</b> →&#160;<b>Dostęp Mobilny</b> →&#160;<b>Wygeneruj kod dostępu</b>.\n\nMake sure that you have set the appropriate register variant in the <b>UONET+ register variant</b> field on the first login screen</string>
+    <string name="login_select_student">Select students to log in to the application</string>
+    <string name="login_advanced">Other options</string>
+    <string name="login_advanced_warning_mobile_api">In this mode, a lucky number does not work, a class grade stats, summary of attendance, excuse for absence, completed lessons, school information and preview of the list of registered devices</string>
+    <string name="login_advanced_warning_scraper">This mode displays the same data as it appears on the register website</string>
+    <string name="login_advanced_warning_hybrid">The combination of the best features of the other two modes. It works faster than scraper and provides features not available in the Mobile API mode. It is in the experimental phase</string>
+    <string name="login_privacy_policy">Privacy policy</string>
+    <string name="login_contact_header">Trouble signing in? Contact us!</string>
+    <string name="login_contact_email">Email</string>
+    <string name="login_contact_discord">Discord</string>
+    <string name="login_email_intent_title">Send email</string>
+    <string name="login_recover_warning">Make sure you select the correct UONET+ register variation!</string>
+    <string name="login_recover_button">Reset password</string>
+    <string name="login_recover_title">Recover your account</string>
+    <string name="login_recover">Recover</string>
+    <string name="login_signed_in">Student is already signed in</string>
+    <string name="login_host_standard">Standard</string>
+    <string name="login_other_search_locations">Other search locations</string>
+    <string name="login_no_active_student">No active students found</string>
+    <string name="login_symbol_enter">Enter a different symbol</string>
+    <string name="login_support_title">Get help</string>
+    <string name="login_support_school_hint">Full school name with the town (required)</string>
+    <string name="login_support_school_placeholder">Np. ZSTiO Jarosław lub SP nr 99 w Łodzi</string>
+    <string name="login_support_school_invalid">Enter correct name of the school</string>
+    <string name="login_support_additional_hint">Additional information in Polish (optional)</string>
+    <string name="login_support_additional_placeholder">Np. \"Ostatnio zmieniłem szkołę i…\" albo \"Jestem rodzicem i nie widzę drugiego dziecka…\"</string>
+    <string name="login_support_submit">Submit</string>
+    <!--Notifications-->
+    <string name="notifications_header_title">Enable notifications</string>
+    <string name="notifications_header_description">Enable notifications so you don\'t miss message from teacher or new grade</string>
+    <string name="notifications_skip">Skip</string>
+    <string name="notifications_enable">Enable</string>
+    <!--Main-->
+    <string name="main_account_picker">Account manager</string>
+    <string name="main_log_in">Log in</string>
+    <string name="main_session_expired">Session expired</string>
+    <string name="main_session_relogin">Session expired, log in again</string>
+    <string name="main_support_title">Application support</string>
+    <string name="main_support_description">Do you like this app? Support its development by enabling non-invasive ads that you can disable at any time</string>
+    <string name="main_support_positive">Enable ads</string>
+    <!--Grade-->
+    <string name="grade_header">Grade</string>
+    <string name="grade_semester">Semester %d</string>
+    <string name="grade_switch_semester">Change semester</string>
+    <string name="grade_no_items">No grades</string>
+    <string name="grade_weight">Weight</string>
+    <string name="grade_weight_value">Weight: %s</string>
+    <string name="grade_comment">Comment</string>
+    <string name="grade_number_new_items">Number of new ratings: %1$d</string>
+    <string name="grade_average">Average: %1$.2f</string>
+    <string name="grade_points_sum">Points: %s</string>
+    <string name="grade_no_average">No average</string>
+    <string name="grade_summary_points">Total points</string>
+    <string name="grade_summary_final_grade">Final grade</string>
+    <string name="grade_summary_predicted_grade">Predicted grade</string>
+    <string name="grade_summary_calculated_average">Calculated average</string>
+    <string name="grade_summary_calculated_average_help_dialog_title">How does Calculated Average work?</string>
+    <string name="grade_summary_calculated_average_help_dialog_message">The Calculated Average is the arithmetic average calculated from the subjects averages. It allows you to know the approximate final average. It is calculated in a way selected by the user in the application settings. It is recommended that you choose the appropriate option. This is because the calculation of school averages differs. Additionally, if your school reports the average of the subjects on the Vulcan page, the application downloads them and does not calculate these averages. This can be changed by forcing the calculation of the average in the application settings.\n\n<b>Average of grades only from selected semester</b>:\n1. Calculating the weighted average for each subject in a given semester\n2.Adding calculated averages\n3. Calculation of the arithmetic average of the summed averages\n\n<b>Average of averages from both semesters</b>:\n1.Calculating the weighted average for each subject in semester 1 and 2\n2. Calculating the arithmetic average of the calculated averages for semesters 1 and 2 for each subject.\n3. Adding calculated averages\n4. Calculation of the arithmetic average of the summed averages\n\n<b>Average of grades from the whole year:</b>\n1. Calculating weighted average over the year for each subject. The final average in the 1st semester is irrelevant.\n2. Adding calculated averages\n3. Calculating the arithmetic average of summed averages</string>
+    <string name="grade_summary_final_average_help_dialog_title">How does the Final Average work?</string>
+    <string name="grade_summary_final_average_help_dialog_message">The Final Average is the arithmetic average calculated from all currently available final grades in the given semester.\n\nThe calculation scheme consists of the following steps:\n1. Summing up the final grades given by teachers\n2. Divide by the number of subjects that have already been graded</string>
+    <string name="grade_summary_final_average">Final average</string>
+    <string name="grade_summary_from_subjects">from %1$d of %2$d subjects</string>
+    <string name="grade_menu_summary">Summary</string>
+    <string name="grade_menu_statistics">Class</string>
+    <string name="grade_menu_read">Mark as read</string>
+    <string name="grade_statistics_partial">Partial</string>
+    <string name="grade_statistics_semester">Semester</string>
+    <string name="grade_statistics_points">Points</string>
+    <string name="grade_statistics_legend">Legend</string>
+    <string name="grade_statistics_class_average">Class average: %1$s</string>
+    <string name="grade_statistics_student_average">Your average: %1$s</string>
+    <string name="grade_statistics_student_grade">Your grade: %1$s</string>
+    <string name="grade_statistics_average_class">Class</string>
+    <string name="grade_statistics_average_student">Student</string>
+    <plurals name="grade_number_item">
+        <item quantity="one">%d grade</item>
+        <item quantity="other">%d grades</item>
+    </plurals>
+    <plurals name="grade_new_items">
+        <item quantity="one">New grade</item>
+        <item quantity="other">New grades</item>
+    </plurals>
+    <plurals name="grade_new_items_predicted">
+        <item quantity="one">New predicted grade</item>
+        <item quantity="other">New predicted grades</item>
+    </plurals>
+    <plurals name="grade_new_items_final">
+        <item quantity="one">New final grade</item>
+        <item quantity="other">New final grades</item>
+    </plurals>
+    <plurals name="grade_notify_new_items">
+        <item quantity="one">You received %1$d grade</item>
+        <item quantity="other">You received %1$d grades</item>
+    </plurals>
+    <plurals name="grade_notify_new_items_predicted">
+        <item quantity="one">You received %1$d predicted grade</item>
+        <item quantity="other">You received %1$d predicted grades</item>
+    </plurals>
+    <plurals name="grade_notify_new_items_final">
+        <item quantity="one">You received %1$d final grade</item>
+        <item quantity="other">You received %1$d final grades</item>
+    </plurals>
+    <!--Timetable-->
+    <string name="timetable_lesson">Lesson</string>
+    <string name="timetable_room">Room</string>
+    <string name="timetable_group">Group</string>
+    <string name="timetable_time">Hours</string>
+    <string name="timetable_changes">Changes</string>
+    <string name="timetable_no_items">No lessons this day</string>
+    <string name="timetable_minutes">%s min</string>
+    <string name="timetable_seconds">%s sec</string>
+    <string name="timetable_time_left">%1$s left</string>
+    <string name="timetable_time_until">in %1$s</string>
+    <string name="timetable_finished">Finished</string>
+    <string name="timetable_now">Now: %s</string>
+    <string name="timetable_next">Next: %s</string>
+    <string name="timetable_later">Later: %s</string>
+    <string name="timetable_notify_lesson">%1$s lesson %2$d - %3$s</string>
+    <string name="timetable_notify_change_room">Change of room from %1$s to %2$s</string>
+    <string name="timetable_notify_change_teacher">Change of teacher from %1$s to %2$s</string>
+    <string name="timetable_notify_change_subject">Change of subject from %1$s to %2$s</string>
+    <plurals name="timetable_no_lesson">
+        <item quantity="one">No lesson</item>
+        <item quantity="other">No lessons</item>
+    </plurals>
+    <plurals name="timetable_notify_new_items_title">
+        <item quantity="one">Timetable change</item>
+        <item quantity="other">Timetable changes</item>
+    </plurals>
+    <plurals name="timetable_notify_new_items">
+        <item quantity="one">%1$s - %2$d change in timetable</item>
+        <item quantity="other">%1$s - %2$d  changes in timetable</item>
+    </plurals>
+    <plurals name="timetable_notify_new_items_group">
+        <item quantity="one">%1$d change in timetable</item>
+        <item quantity="other">%1$d changes in timetable</item>
+    </plurals>
+    <plurals name="timetable_number_item">
+        <item quantity="one">%d change</item>
+        <item quantity="other">%d changes</item>
+    </plurals>
+    <!--Completed lessons-->
+    <string name="completed_lessons_title">Completed lessons</string>
+    <string name="completed_lessons_button">Show completed lessons</string>
+    <string name="completed_lessons_no_items">No info about completed lessons</string>
+    <string name="completed_lessons_topic">Topic</string>
+    <string name="completed_lessons_absence">Absence</string>
+    <string name="completed_lessons_resources">Resources</string>
+    <!--Additional lessons-->
+    <string name="additional_lessons_title">Additional lessons</string>
+    <string name="additional_lessons_button">Show additional lessons</string>
+    <string name="additional_lessons_no_items">No info about additional lessons</string>
+    <string name="additional_lessons_add">New lesson</string>
+    <string name="additional_lessons_add_title">New additional lesson</string>
+    <string name="additional_lessons_add_success">Additional lesson added successfully</string>
+    <string name="additional_lessons_delete_success">Additional lesson deleted successfully</string>
+    <string name="additional_lessons_repeat">Repeat weekly</string>
+    <string name="additional_lessons_delete_title">Delete additional lesson</string>
+    <string name="additional_lessons_delete_one">Just this lesson</string>
+    <string name="additional_lessons_delete_series">All in the series</string>
+    <string name="additional_lessons_start">Start time</string>
+    <string name="additional_lessons_end">End time</string>
+    <string name="additional_lessons_end_time_error">End time must be greater than start time</string>
+    <!--Attendance-->
+    <string name="attendance_summary_button">Attendance summary</string>
+    <string name="attendance_absence_school">Absent for school reasons</string>
+    <string name="attendance_absence_excused">Excused absence</string>
+    <string name="attendance_absence_unexcused">Unexcused absence</string>
+    <string name="attendance_exemption">Exemption</string>
+    <string name="attendance_excused_lateness">Excused lateness</string>
+    <string name="attendance_unexcused_lateness">Unexcused lateness</string>
+    <string name="attendance_present">Present</string>
+    <string name="attendance_deleted">Deleted</string>
+    <string name="attendance_unknown">Unknown</string>
+    <string name="attendance_number">Number of lesson</string>
+    <string name="attendance_no_items">No entries</string>
+    <string name="attendance_excuse_dialog_reason">Absence reason (optional)</string>
+    <string name="attendance_excuse_dialog_submit">Send</string>
+    <string name="attendance_excuse_success">Absence excuse request sent successfully!</string>
+    <string name="attendance_excuse_no_selection">You must select at least one absence!</string>
+    <string name="attendance_excuse_title">Excuse</string>
+    <plurals name="attendance_notify_new_items_title">
+        <item quantity="one">New attendance</item>
+        <item quantity="other">New attendance</item>
+    </plurals>
+    <plurals name="attendance_notify_new_items">
+        <item quantity="one">%1$d new attendance</item>
+        <item quantity="other">%1$d attendance</item>
+    </plurals>
+    <plurals name="attendance_number_item">
+        <item quantity="one">%d attendance</item>
+        <item quantity="other">%d attendance</item>
+    </plurals>
+    <!--Attendance summary-->
+    <string name="attendance_summary_total">Total</string>
+    <!--Exam-->
+    <string name="exam_no_items">No exams this week</string>
+    <string name="exam_type">Type</string>
+    <string name="exam_entry_date">Entry date</string>
+    <plurals name="exam_notify_new_item_title">
+        <item quantity="one">New exam</item>
+        <item quantity="other">New exams</item>
+    </plurals>
+    <plurals name="exam_notify_new_item_content">
+        <item quantity="one">%d new exam</item>
+        <item quantity="other">%d new exams</item>
+    </plurals>
+    <plurals name="exam_number_item">
+        <item quantity="one">%d exam</item>
+        <item quantity="other">%d exams</item>
+    </plurals>
+    <!--Message-->
+    <string name="message_inbox">Inbox</string>
+    <string name="message_sent">Sent</string>
+    <string name="message_trash">Trash</string>
+    <string name="message_no_subject">(no subject)</string>
+    <string name="message_no_items">No messages</string>
+    <string name="message_from">From:</string>
+    <string name="message_to">To:</string>
+    <string name="message_date">Date: %1$s</string>
+    <string name="message_reply">Reply</string>
+    <string name="message_forward">Forward</string>
+    <string name="message_select_all">Select all</string>
+    <string name="message_unselect_all">Unselect all</string>
+    <string name="message_move_to_trash">Move to trash</string>
+    <string name="message_delete_forever">Delete permanently</string>
+    <string name="message_delete_success">Message deleted successfully</string>
+    <string name="message_mailbox_type_student">student</string>
+    <string name="message_mailbox_type_parent">parent</string>
+    <string name="message_mailbox_type_guardian">guardian</string>
+    <string name="message_mailbox_type_employee">employee</string>
+    <string name="message_share">Share</string>
+    <string name="message_print">Print</string>
+    <string name="message_subject">Subject</string>
+    <string name="message_content">Content</string>
+    <string name="message_send_successful">Message sent successfully</string>
+    <string name="message_not_exists">Message does not exist</string>
+    <string name="message_required_recipients">You need to choose at least 1 recipient</string>
+    <string name="message_content_min_length">The message content must be at least 3 characters</string>
+    <string name="message_chip_all_mailboxes">All mailboxes</string>
+    <string name="message_chip_only_unread">Only unread</string>
+    <string name="message_chip_only_with_attachments">Only with attachments</string>
+    <string name="message_read">Read: %s</string>
+    <string name="message_read_by">Read by: %1$d of %2$d people</string>
+    <plurals name="message_number_item">
+        <item quantity="one">%1$d message</item>
+        <item quantity="other">%1$d messages</item>
+    </plurals>
+    <plurals name="message_new_items">
+        <item quantity="one">New message</item>
+        <item quantity="other">New messages</item>
+    </plurals>
+    <string name="message_restore_dialog">Do you want to restore draft message?</string>
+    <string name="message_restore_dialog_with_recipients">Do you want to restore draft message with recipients: %s?</string>
+    <plurals name="message_notify_new_items">
+        <item quantity="one">You received %1$d message</item>
+        <item quantity="other">You received %1$d messages</item>
+    </plurals>
+    <plurals name="message_selected_messages_count">
+        <item quantity="one">%1$d selected</item>
+        <item quantity="other">%1$d selected</item>
+    </plurals>
+    <string name="message_messages_deleted">Messages deleted</string>
+    <string name="message_mailbox_chooser_title">Choose mailbox</string>
+    <string name="message_incognito_mode_on">Incognito mode is on</string>
+    <string name="message_incognito_description">Thanks to incognito mode sender is not notified when you read the message</string>
+    <!--Note-->
+    <string name="note_no_items">No info about notes</string>
+    <string name="note_points">Points</string>
+    <plurals name="note_number_item">
+        <item quantity="one">%d note</item>
+        <item quantity="other">%d notes</item>
+    </plurals>
+    <plurals name="note_new_items">
+        <item quantity="one">New note</item>
+        <item quantity="other">New notes</item>
+    </plurals>
+    <plurals name="note_notify_new_items">
+        <item quantity="one">You received %1$d note</item>
+        <item quantity="other">You received %1$d notes</item>
+    </plurals>
+    <!--Praise-->
+    <plurals name="praise_number_item">
+        <item quantity="one">%d praise</item>
+        <item quantity="other">%d praises</item>
+    </plurals>
+    <plurals name="praise_new_items">
+        <item quantity="one">New praise</item>
+        <item quantity="other">New praises</item>
+    </plurals>
+    <plurals name="praise_notify_new_items">
+        <item quantity="one">You received %1$d praise</item>
+        <item quantity="other">You received %1$d praises</item>
+    </plurals>
+    <!--Neutral notes-->
+    <plurals name="neutral_note_number_item">
+        <item quantity="one">%d neutral note</item>
+        <item quantity="other">%d neutral notes</item>
+    </plurals>
+    <plurals name="neutral_note_new_items">
+        <item quantity="one">New neutral note</item>
+        <item quantity="other">New neutral notes</item>
+    </plurals>
+    <plurals name="neutral_note_notify_new_items">
+        <item quantity="one">You received %1$d neutral note</item>
+        <item quantity="other">You received %1$d neutral notes</item>
+    </plurals>
+    <!--Homework-->
+    <string name="homework_no_items">No info about homework</string>
+    <string name="homework_mark_as_done">Mark as done</string>
+    <string name="homework_mark_as_undone">Mark as undone</string>
+    <string name="homework_add">Add homework</string>
+    <string name="homework_add_success">Homework added successfully</string>
+    <string name="homework_delete_success">Homework deleted successfully</string>
+    <string name="homework_attachments">Attachments</string>
+    <plurals name="homework_notify_new_item_title">
+        <item quantity="one">New homework</item>
+        <item quantity="other">New homework</item>
+    </plurals>
+    <plurals name="homework_notify_new_item_content">
+        <item quantity="one">You received %d new homework</item>
+        <item quantity="other">You received %d new homework</item>
+    </plurals>
+    <plurals name="homework_number_item">
+        <item quantity="one">%d homework</item>
+        <item quantity="other">%d homework</item>
+    </plurals>
+    <!--Lucky number-->
+    <string name="lucky_number_title">Lucky number</string>
+    <string name="lucky_number_header">Today\'s lucky number is</string>
+    <string name="lucky_number_empty">No info about the lucky number</string>
+    <string name="lucky_number_notify_new_item_title">Lucky number for today</string>
+    <string name="lucky_number_notify_new_item">Today\'s lucky number is: %s</string>
+    <string name="lucky_number_history_button">Show history</string>
+    <!--Lucky number history-->
+    <string name="lucky_number_history_title">Lucky number history</string>
+    <string name="lucky_number_history_empty">No info about lucky numbers</string>
+    <!--Mobile devices-->
+    <string name="mobile_devices_title">Mobile devices</string>
+    <string name="mobile_devices_no_items">No devices</string>
+    <string name="mobile_devices_unregister">Deregister</string>
+    <string name="mobile_device_removed">Device removed</string>
+    <string name="mobile_device_qr">QR code</string>
+    <string name="mobile_device_token">Token</string>
+    <string name="mobile_device_symbol">Symbol</string>
+    <string name="mobile_device_pin">PIN</string>
+    <!--School and teachers-->
+    <string name="schoolandteachers_title">School and teachers</string>
+    <!--School-->
+    <string name="school_title">School</string>
+    <string name="school_no_info">No info about school</string>
+    <string name="school_name">School name</string>
+    <string name="school_address">School address</string>
+    <string name="school_telephone">Telephone</string>
+    <string name="school_headmaster">Name of headmaster</string>
+    <string name="school_pedagogue">Name of pedagogue</string>
+    <string name="school_address_button">Show on map</string>
+    <string name="school_telephone_button">Call</string>
+    <!--Teacher-->
+    <string name="teachers_title">Teachers</string>
+    <string name="teacher_no_items">No info about teachers</string>
+    <string name="teacher_no_subject">No subject</string>
+    <!--Conference-->
+    <string name="conferences_title">Conferences</string>
+    <string name="conference_no_items">No info about conferences</string>
+    <plurals name="conference_number_item">
+        <item quantity="one">%d conference</item>
+        <item quantity="other">%d conferences</item>
+    </plurals>
+    <plurals name="conference_notify_new_item_title">
+        <item quantity="one">New conference</item>
+        <item quantity="other">New conferences</item>
+    </plurals>
+    <plurals name="conference_notify_new_items">
+        <item quantity="one">You have %1$d new conference</item>
+        <item quantity="other">You have %1$d new conferences</item>
+    </plurals>
+    <string name="conferences_present">Present at conference</string>
+    <string name="conference_agenda">Agenda</string>
+    <string name="conference_place">Place</string>
+    <string name="conference_topic">Topic</string>
+    <!--Director information-->
+    <string name="school_announcement_title">School announcements</string>
+    <string name="school_announcement_no_items">No school announcements</string>
+    <plurals name="school_announcement_number_item">
+        <item quantity="one">%d school announcement</item>
+        <item quantity="other">%d school announcements</item>
+    </plurals>
+    <plurals name="school_announcement_notify_new_item_title">
+        <item quantity="one">New school announcement</item>
+        <item quantity="other">New school announcements</item>
+    </plurals>
+    <plurals name="school_announcement_notify_new_items">
+        <item quantity="one">You have %1$d new school announcement</item>
+        <item quantity="other">You have %1$d new school announcements</item>
+    </plurals>
+    <!--Account-->
+    <string name="account_add_new">Add account</string>
+    <string name="account_logout">Logout</string>
+    <string name="account_confirm">Do you want to log out this student?</string>
+    <string name="account_logout_student">Student logout</string>
+    <string name="account_type_student">Student account</string>
+    <string name="account_type_parent">Parent account</string>
+    <string name="account_details_edit">Edit data</string>
+    <string name="account_quick_manager">Accounts manager</string>
+    <string name="account_select_student">Select student</string>
+    <string name="account_family">Family</string>
+    <string name="account_contact">Contact</string>
+    <string name="account_address">Residence details</string>
+    <string name="account_personal_data">Personal information</string>
+    <!--About-->
+    <string name="about_version">App version</string>
+    <string name="about_contributor">Contributors</string>
+    <string name="about_contributor_summary">List of Wulkanowy developers</string>
+    <string name="about_feedback">Report a bug</string>
+    <string name="about_feedback_summary">Send a bug report via e-mail</string>
+    <string name="about_faq">FAQ</string>
+    <string name="about_faq_summary">Read Frequently Asked Questions</string>
+    <string name="about_discord">Discord server</string>
+    <string name="about_discord_summary">Join the Wulkanowy community</string>
+    <string name="about_facebook">Facebook fanpage</string>
+    <string name="about_twitter">Twitter page</string>
+    <string name="about_twitter_summary">Follow us on twitter</string>
+    <string name="about_facebook_summary">Like our facebook fanpage</string>
+    <string name="about_privacy">Privacy policy</string>
+    <string name="about_privacy_summary">Rules for collecting personal data</string>
+    <string name="about_system">System settings</string>
+    <string name="about_system_summary">Open system settings</string>
+    <string name="about_homepage">Homepage</string>
+    <string name="about_homepage_summary">Visit the website and help develop the application</string>
+    <string name="about_licenses">Licenses</string>
+    <string name="about_licenses_summary">Licenses of libraries used in the application</string>
+    <!--Licenses-->
+    <string name="license_dialog_title">License</string>
+    <!--Contributor-->
+    <string name="contributor_avatar_description">Avatar</string>
+    <string name="contributor_see_more">See more on GitHub</string>
+    <!--Student info-->
+    <string name="student_info_empty">No info about student or student family</string>
+    <string name="student_info_first_name">Name</string>
+    <string name="student_info_second_name">Second name</string>
+    <string name="student_info_gender">Gender</string>
+    <string name="student_info_polish_citizenship">Polish citizenship</string>
+    <string name="student_info_family_name">Family name</string>
+    <string name="student_info_parents_name">Mother\'s and father\'s names</string>
+    <string name="student_info_phone">Phone</string>
+    <string name="student_info_cellphone">Cellphone</string>
+    <string name="student_info_email">E-mail</string>
+    <string name="student_info_address">Address of residence</string>
+    <string name="student_info_registered_address">Address of registration</string>
+    <string name="student_info_correspondence_address">Correspondence address</string>
+    <string name="student_info_full_name">Surname and first name</string>
+    <string name="student_info_kinship">Degree of kinship</string>
+    <string name="student_info_guardian_address">Address</string>
+    <string name="student_info_phones">Phones</string>
+    <string name="student_info_male">Male</string>
+    <string name="student_info_female">Female</string>
+    <string name="student_info_last_name">Last name</string>
+    <string name="student_info_guardian">Guardian</string>
+    <!--Account edit-->
+    <string name="account_edit_nick_hint">Nick</string>
+    <string name="account_edit_header">Add nick</string>
+    <string name="account_edit_avatar_title">Choose avatar color</string>
+    <!--Log viewer-->
+    <string name="logviewer_share">Share logs</string>
+    <string name="logviewer_refresh">Refresh</string>
+    <!--Dashboard-->
+    <string name="dashboard_timetable_title">Lessons</string>
+    <string name="dashboard_timetable_title_tomorrow">(Tomorrow)</string>
+    <string name="dashboard_timetable_title_today_and_tomorrow">(Today and tomorrow)</string>
+    <string name="dashboard_timetable_first_lesson_title_moment">In a moment:</string>
+    <string name="dashboard_timetable_first_lesson_title_soon">Soon:</string>
+    <string name="dashboard_timetable_first_lesson_title_first">First:</string>
+    <string name="dashboard_timetable_first_lesson_title_now">Now:</string>
+    <string name="dashboard_timetable_second_lesson_value_end">End of lessons</string>
+    <string name="dashboard_timetable_second_lessons_title">Next:</string>
+    <string name="dashboard_timetable_third_title">Later:</string>
+    <plurals name="dashboard_timetable_third_value">
+        <item quantity="one">%1$d more lesson</item>
+        <item quantity="other">%1$d more lessons</item>
+    </plurals>
+    <string name="dashboard_timetable_third_time">until %1$s</string>
+    <string name="dashboard_timetable_no_lessons">No upcoming lessons</string>
+    <string name="dashboard_timetable_error">An error occurred while loading the lessons</string>
+    <string name="dashboard_homework_title">Homework</string>
+    <string name="dashboard_homework_no_homework">No homework to do</string>
+    <string name="dashboard_homework_error">An error occurred while loading the homework</string>
+    <plurals name="dashboard_homework_more">
+        <item quantity="one">%1$d more homework</item>
+        <item quantity="other">%1$d more homework</item>
+    </plurals>
+    <string name="dashboard_homework_time">due %1$s</string>
+    <string name="dashboard_grade_title">Last grades</string>
+    <string name="dashboard_grade_no_grade">No new grades</string>
+    <string name="dashboard_grade_error">An error occurred while loading the grades</string>
+    <string name="dashboard_announcements_title">School announcements</string>
+    <string name="dashboard_announcements_no_announcements">No current announcements</string>
+    <string name="dashboard_announcements_error">An error occurred while loading the announcements</string>
+    <plurals name="dashboard_announcements_more">
+        <item quantity="one">%1$d more announcement</item>
+        <item quantity="other">%1$d more announcements</item>
+    </plurals>
+    <string name="dashboard_exams_title">Exams</string>
+    <string name="dashboard_exams_no_exams">No upcoming exams</string>
+    <string name="dashboard_exams_error">An error occurred while loading the exams</string>
+    <plurals name="dashboard_exams_more">
+        <item quantity="one">%1$d more exam</item>
+        <item quantity="other">%1$d more exams</item>
+    </plurals>
+    <string name="dashboard_conferences_title">Conferences</string>
+    <string name="dashboard_conferences_no_conferences">No upcoming conferences</string>
+    <string name="dashboard_conferences_error">An error occurred while loading the conferences</string>
+    <plurals name="dashboard_conference_more">
+        <item quantity="one">%1$d more conference</item>
+        <item quantity="other">%1$d more conferences</item>
+    </plurals>
+    <string name="dashboard_horizontal_group_error">An error occurred while loading data</string>
+    <string name="dashboard_horizontal_group_no_data">None</string>
+    <!--Error dialog-->
+    <string name="dialog_error_check_update">Check for updates</string>
+    <string name="dialog_error_check_update_message">Before reporting a bug, check first if an update with the bug fix is available</string>
+    <!--Generic-->
+    <string name="all_content">Content</string>
+    <string name="all_retry">Retry</string>
+    <string name="all_description">Description</string>
+    <string name="all_no_description">No description</string>
+    <string name="all_teacher">Teacher</string>
+    <string name="all_date">Date</string>
+    <string name="all_entry_date">Entry date</string>
+    <string name="all_color">Color</string>
+    <string name="all_details">Details</string>
+    <string name="all_category">Category</string>
+    <string name="all_close">Close</string>
+    <string name="all_no_data">No data</string>
+    <string name="all_subject">Subject</string>
+    <string name="all_prev">Prev</string>
+    <string name="all_next">Next</string>
+    <string name="all_search">Search</string>
+    <string name="all_search_hint">Search…</string>
+    <string name="all_yes">Yes</string>
+    <string name="all_no">No</string>
+    <string name="all_save">Save</string>
+    <string name="all_title">Title</string>
+    <string name="all_add">Add</string>
+    <string name="all_copied">Copied</string>
+    <string name="all_undo">Undo</string>
+    <string name="all_change">Change</string>
+    <string name="all_add_to_calendar">Add to calendar</string>
+    <string name="all_cancel">Cancel</string>
+    <!--Timetable Widget-->
+    <string name="widget_timetable_no_items">No lessons</string>
+    <string name="widget_timetable_last_synchronization">Synchronized on %1$s at %2$s</string>
+    <string name="widget_timetable_theme_title">Choose theme</string>
+    <string name="widget_timetable_theme_light">Light</string>
+    <string name="widget_timetable_theme_dark">Dark</string>
+    <string name="widget_timetable_theme_system">System Theme</string>
+    <!--Preferences-->
+    <string name="pref_view_header">App</string>
+    <string name="pref_view_list">Default view</string>
+    <string name="pref_view_grade_average_mode">Calculated average options</string>
+    <string name="pref_view_grade_average_force_calc">Force average calculation by app</string>
+    <string name="pref_view_present">Show presence</string>
+    <string name="pref_view_app_theme">Theme</string>
+    <string name="pref_view_expand_grade">Grades expanding</string>
+    <string name="pref_view_timetable_show_groups">Show groups next to subjects</string>
+    <string name="pref_view_timetable_show_gaps">Show empty tiles where there\'s no lesson</string>
+    <string name="pref_view_grade_statistics_list">Show chart list in class grades</string>
+    <string name="pref_view_subjects_without_grades">Show subjects without grades</string>
+    <string name="pref_view_grade_color_scheme">Grades color scheme</string>
+    <string name="pref_view_grade_sorting_mode">Subjects sorting</string>
+    <string name="pref_view_app_language">Language</string>
+    <string name="pref_view_menu_order_title">Menu configuration</string>
+    <string name="pref_view_menu_order_summary">Set the order of functions in the menu</string>
+    <string name="pref_notify_header">Notifications</string>
+    <string name="pref_notify_header_other">Other</string>
+    <string name="pref_notify_switch">Show notifications</string>
+    <string name="pref_notify_upcoming_lessons_switch">Show upcoming lesson notifications</string>
+    <string name="pref_notify_upcoming_lessons_persistent_switch">Make upcoming lesson notification persistent</string>
+    <string name="pref_notify_upcoming_lessons_persistent_summary">Turn off when notification is not showing in your watch/band</string>
+    <string name="pref_notify_open_system_settings">Open system notification settings</string>
+    <string name="pref_notify_fix_sync_issues">Fix synchronization &amp; notifications issues</string>
+    <string name="pref_notify_fix_sync_issues_message">Your device may have data synchronization issues and with notifications.\n\nTo fix them, you need to add Wulkanowy to the autostart and turn off battery optimization/saving in the phone settings.</string>
+    <string name="pref_notify_debug_switch">Show debug notifications</string>
+    <string name="pref_notify_disabled_summary">Synchronization is disabled</string>
+    <string name="pref_notify_notifications_piggyback_header">Official app notifications</string>
+    <string name="pref_notify_notifications_piggyback">Capture official app notifications</string>
+    <string name="pref_notify_notifications_piggyback_cancel_original">Remove official app notifications after capture</string>
+    <string name="pref_notification_piggyback_popup_title">Capture notifications</string>
+    <string name="pref_notification_piggyback_popup_description">With this feature you can gain a substitute of push notifications like in the official app. All you need to do is allow Wulkanowy to receive all notifications in your system settings.\n\nHow it works?\nWhen you get a notification in Dziennik VULCAN, Wulkanowy will be notified (that\'s what these extra permissions are for) and will trigger a sync so that can send its own notification.\n\nFOR ADVANCED USERS ONLY</string>
+    <string name="pref_notification_exact_alarm_popup_title">Upcoming lesson notifications</string>
+    <string name="pref_notification_exact_alarm_popup_descriptions">You must allow the Wulkanowy app to set alarms and reminders in your system settings to use this feature.</string>
+    <string name="pref_notification_go_to_settings">Go to settings</string>
+    <string name="pref_services_header">Synchronization</string>
+    <string name="pref_services_switch">Automatic update</string>
+    <string name="pref_services_suspended">Suspended on holidays</string>
+    <string name="pref_services_interval">Updates interval</string>
+    <string name="pref_services_wifi">Wi-Fi only</string>
+    <string name="pref_services_force_sync">Sync now</string>
+    <string name="pref_services_message_sync_success">Synced!</string>
+    <string name="pref_services_message_sync_failed">Sync failed</string>
+    <string name="pref_services_sync_in_progress">Sync in progress</string>
+    <string name="pref_services_last_full_sync_date">Last full sync: %s</string>
+    <string name="pref_other_grade_modifier_plus">Value of the plus</string>
+    <string name="pref_other_grade_modifier_minus">Value of the minus</string>
+    <string name="pref_other_fill_message_content">Reply with message history</string>
+    <string name="pref_other_optional_arithmetic_average">Show arithmetic average when no weights provided</string>
+    <string name="pref_other_incognito_mode">Incognito mode</string>
+    <string name="pref_other_incognito_mode_summary">Do not inform about reading the message</string>
+    <string name="pref_ads_support_category_name">Support</string>
+    <string name="pref_ads_privacy_policy">Privacy Policy</string>
+    <string name="pref_ads_agreements">Agreements</string>
+    <string name="pref_ads_consent">Show consent to data processing</string>
+    <string name="pref_ads_show_in_app">Show ads in app</string>
+    <string name="pref_ads_support">Watch single ad to support project</string>
+    <string name="pref_ads_privacy_title">Consent to data processing</string>
+    <string name="pref_ads_privacy_description">To view an advertisement you must agree to the data processing terms of our Privacy Policy</string>
+    <string name="pref_ads_privacy_agree">Agree</string>
+    <string name="pref_ads_privacy_link">Privacy policy</string>
+    <string name="pref_ads_loading">Ad is loading</string>
+    <string name="pref_ads_once_per_visit">Thank you for your support, come back later for more ads</string>
+    <string name="pref_settings_advanced_title">Advanced</string>
+    <string name="pref_settings_appearance_title">Appearance &amp; Behavior</string>
+    <string name="pref_settings_notifications_title">Notifications</string>
+    <string name="pref_settings_sync_title">Synchronization</string>
+    <string name="pref_settings_ads_title">Advertisements</string>
+    <string name="pref_grades_appearance_header">Grades</string>
+    <string name="pref_dashboard_appearance_header">Dashboard</string>
+    <string name="pref_dashboard_appearance_tiles_title">Tiles visibility</string>
+    <string name="pref_attendance_appearance_view">Attendance</string>
+    <string name="pref_timetable_appearance_view">Timetable</string>
+    <string name="pref_grades_advanced_header">Grades</string>
+    <string name="pref_counted_average_advanced_header">Calculated average</string>
+    <string name="pref_messages_advanced_header">Messages</string>
+    <string name="pref_appearance_category">Appearance &amp; Behavior</string>
+    <string name="pref_appearance_category_summary">Languages, themes, subjects sorting</string>
+    <string name="pref_notifications_category_summary">App notifications, fix problems</string>
+    <string name="pref_notifications_category">Notifications</string>
+    <string name="pref_sync_category">Synchronization</string>
+    <string name="pref_sync_category_summary">Automatic update, synchronization interval</string>
+    <string name="pref_advanced_category_summary">Plus and minus values, average calculation</string>
+    <string name="pref_advanced_category">Advanced</string>
+    <string name="pref_about_category_summary">App version, contributors, social portals</string>
+    <string name="pref_ads_category_summary">Displaying advertisements, project support</string>
+    <!--Notification Channels-->
+    <string name="channel_new_grades">New grades</string>
+    <string name="channel_new_homework">New homework</string>
+    <string name="channel_new_conference">New conferences</string>
+    <string name="channel_new_exam">New exams</string>
+    <string name="channel_lucky_number">Lucky number</string>
+    <string name="channel_new_message">New messages</string>
+    <string name="channel_new_notes">New notes</string>
+    <string name="channel_new_school_announcement">New school announcements</string>
+    <string name="channel_push">Push notifications</string>
+    <string name="channel_upcoming_lessons">Upcoming lessons</string>
+    <string name="channel_debug">Debug</string>
+    <string name="channel_change_timetable">Timetable change</string>
+    <string name="channel_new_attendance">New attendance</string>
+    <!--Colors-->
+    <string name="all_black">Black</string>
+    <string name="all_red">Red</string>
+    <string name="all_blue">Blue</string>
+    <string name="all_green">Green</string>
+    <string name="all_purple">Purple</string>
+    <string name="all_empty_color">No color</string>
+    <!--Update helper-->
+    <string name="update_download_started">Download of updates has started…</string>
+    <string name="update_download_success">An update has just been downloaded.</string>
+    <string name="update_download_success_button">Restart</string>
+    <string name="update_failed">Update failed! Wulkanowy may not function properly. Consider updating</string>
+    <!--Menu order-->
+    <string name="menu_order_confirm_title">Application restart</string>
+    <string name="menu_order_confirm_content">The application must restart for the changes to be saved</string>
+    <string name="menu_order_confirm_restart">Restart</string>
+    <!--Auth-->
+    <string name="auth_api_error">Authorization has been rejected. The data provided does not match the records in the secretary\'s office.</string>
+    <string name="auth_invalid_error">Invalid PESEL</string>
+    <string name="auth_pesel">PESEL</string>
+    <string name="auth_button">Authorize</string>
+    <string name="auth_success">Authorization completed successfully</string>
+    <string name="auth_title">Authorization</string>
+    <string name="auth_description">To operate the application, we need to confirm your identity. Please enter the student\'s PESEL &lt;b&gt;%1$s&lt;/b&gt; in the field below</string>
+    <string name="auth_button_skip">Skip for now</string>
+    <!--Errors-->
+    <string name="error_no_internet">No internet connection</string>
+    <string name="error_invalid_device_datetime">An error occurred. Check your device clock</string>
+    <string name="error_timeout">Connection to register failed. Servers can be overloaded. Please try again later</string>
+    <string name="error_login_failed">Loading data failed. Please try again later</string>
+    <string name="error_password_change_required">Register password change required</string>
+    <string name="error_service_unavailable">Maintenance underway UONET + register. Try again later</string>
+    <string name="error_unknown_uonet">Unknown UONET + register error. Try again later</string>
+    <string name="error_unknown_app">Unknown application error. Please try again later</string>
+    <string name="error_unknown">An unexpected error occurred</string>
+    <string name="error_feature_disabled">Feature disabled by your school</string>
+    <string name="error_feature_not_available">Feature not available. Login in a mode other than Mobile API</string>
+    <string name="error_field_required">This field is required</string>
+    <string name="pref_mod_settings_other_title">Other</string>
+</resources>

app/src/main/res/values-pl/mod_values.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="pref_mod_settings_title">Sekretne ustawienia</string>
+    <string name="pref_hidden_settings_attendance_percentage">Procent frekwencji</string>
+    <string name="pref_hidden_settings_hidden_grades">Ukryj oceny</string>
+    <string name="pref_mod_settings_hidden_attendance_items">Ukryte wpisy frekwencji</string>
+    <string name="pref_mod_settings_show_notes">Pokazuj uwagi</string>
+
+    <string-array name="mod_settings_attendance_entries">
+        <item>Nieusprawiedliwiona nieobecność</item>
+        <item>Zwolnienie</item>
+        <item>Usprawiedliwione spóźnienie</item>
+        <item>Nieusprawiedliwione spóźnienie</item>
+        <item>Obecność</item>
+        <item>Usunięte</item>
+        <item>Nieobecność usprawiedliwiona</item>
+        <item>Nieznane</item>
+    </string-array>
+    <string name="pref_mod_settings_developer_mode">Tryb dewelopera (dostęp do tej strony)</string>
+    <string name="pref_mod_settings_developer_mode_summary">Po wyłączeniu tego ustawienia nie będzie już można uzyskać dostępu do tej strony, ale ustawienia będą zachowane.</string>
+</resources>

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

@@ -893,4 +893,5 @@
     <string name="message_unmute">Wyłącz wyciszenie</string>
     <string name="message_mute_success">Wyciszyleś tego użytkownika</string>
     <string name="message_unmute_success">Wyłączyłeś wyciszenie tego użytkownika</string>
+    <string name="pref_mod_settings_other_title">Inne</string>
 </resources>

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

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="pref_mod_settings_title">Секретные настройки</string>
+    <string name="pref_hidden_settings_attendance_percentage">Процент посещаемости</string>
+    <string name="pref_hidden_settings_hidden_grades">Скрыть оценки</string>
+    <string name="pref_mod_settings_hidden_attendance_items">Скрытые элементы посещаемости</string>
+    <string name="pref_mod_settings_show_notes">Показать заметки</string>
+
+    <string-array name="mod_settings_attendance_entries">
+        <item>Отсутствие без уважительной причины</item>
+        <item>Исключение</item>
+        <item>Опоздание без уважительной причины</item>
+        <item>Не оправданное опоздание</item>
+        <item>Присутствует</item>
+        <item>Удалено</item>
+        <item>Отсутствие без уважительной причины</item>
+        <item>Неизвестный</item>
+    </string-array>
+    <string name="pref_mod_settings_developer_mode">Режим разработчика (доступ к этой странице)</string>
+    <string name="pref_mod_settings_developer_mode_summary">После отключения этой настройки вы больше не сможете зайти на эту страницу, но настройки все равно будут применены.</string>
+</resources>

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

@@ -893,4 +893,5 @@
     <string name="message_unmute">Unmute</string>
     <string name="message_mute_success">You have muted this user</string>
     <string name="message_unmute_success">You have unmuted this user</string>
+    <string name="pref_mod_settings_other_title">Прочее</string>
 </resources>

app/src/main/res/values-sk/mod_values.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="pref_mod_settings_title">Skryté nastavenia</string>
+    <string name="pref_hidden_settings_attendance_percentage">Percento dochádzky</string>
+    <string name="pref_hidden_settings_hidden_grades">Skryť známky</string>
+    <string name="pref_mod_settings_hidden_attendance_items">Skryté položky dochádzky</string>
+    <string name="pref_mod_settings_show_notes">Zobraziť poznámky</string>
+
+    <string-array name="mod_settings_attendance_entries">
+        <item>Neospravedlnená neprítomnosť</item>
+        <item>Vynechanie</item>
+        <item>Ospravedlnené meškanie</item>
+        <item>Neospravedlnené meškanie</item>
+        <item>Prítomnosť</item>
+        <item>Zrušené</item>
+        <item>Ospravedlnená absencia</item>
+        <item>Neznámy</item>
+    </string-array>
+    <string name="pref_mod_settings_developer_mode">Vývojársky režim (prístup na túto stránku)</string>
+    <string name="pref_mod_settings_developer_mode_summary">Po vypnutí tohto nastavenia už nebudete mať prístup na túto stránku, ale nastavenia sa budú naďalej uplatňovať.</string>
+</resources>

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

@@ -893,4 +893,5 @@
     <string name="message_unmute">Zrušiť stlmenie</string>
     <string name="message_mute_success">Stlmili ste tohto používateľa</string>
     <string name="message_unmute_success">Zrušili ste stlmenie tohto používateľa</string>
+    <string name="pref_mod_settings_other_title">Iné</string>
 </resources>

app/src/main/res/values-uk/mod_values.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="pref_mod_settings_title">Секретні налаштування</string>
+    <string name="pref_hidden_settings_attendance_percentage">Відсоток відвідуваності</string>
+    <string name="pref_hidden_settings_hidden_grades">Приховати оцінки</string>
+    <string name="pref_mod_settings_hidden_attendance_items">Приховані елементи відвідування</string>
+    <string name="pref_mod_settings_show_notes">Показати нотатки</string>
+
+    <string-array name="mod_settings_attendance_entries">
+        <item>Прогул без поважних причин</item>
+        <item>Звільнення</item>
+        <item>Поважне запізнення</item>
+        <item>Запізнення без поважних причин</item>
+        <item>Присутній</item>
+        <item>Видалено</item>
+        <item>Поважна відсутність</item>
+        <item>Невідомо</item>
+    </string-array>
+    <string name="pref_mod_settings_developer_mode">Режим розробника (доступ до цієї сторінки)</string>
+    <string name="pref_mod_settings_developer_mode_summary">Після вимкнення цього налаштування ви більше не зможете отримати доступ до цієї сторінки, але налаштування все одно будуть застосовані.</string>
+</resources>

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

@@ -893,4 +893,5 @@
     <string name="message_unmute">Ввімкнути сповіщення</string>
     <string name="message_mute_success">Ви ігноруєте цього користувача</string>
     <string name="message_unmute_success">Ви не ігноруєте цього користувача</string>
+    <string name="pref_mod_settings_other_title">Інше</string>
 </resources>

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

@@ -0,0 +1,75 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="pref_mod_settings_title">Hidden settings</string>
+    <string name="pref_mod_settings_hidden_attendance_items">Hidden attendance items</string>
+    <string name="pref_hidden_settings_attendance_percentage">Attendance percentage</string>
+    <string name="pref_hidden_settings_hidden_grades">Hidden grades</string>
+
+    <string name="pref_key_hidden_grades" translatable="false">hidden_grades</string>
+    <string name="pref_key_attendance_items" translatable="false">attendance_items</string>
+    <string name="pref_key_attendance_percentage" translatable="false">attendance_percentage</string>
+    <string name="pref_key_developer_mode" translatable="false">developer_mode</string>
+    <string name="pref_default_attendance_percentage" translatable="false">-1</string>
+    <string name="pref_key_show_notes" translatable="false">show_notes</string>
+
+    <string name="pref_mod_settings_developer_mode">Developer mode (access to this page)</string>
+    <string name="pref_mod_settings_developer_mode_summary">After disabling this setting, you will not be able to access this page anymore, but the settings will still be applied.</string>
+    <string name="pref_mod_settings_show_notes">Show notes</string>
+
+    <bool name="pref_default_developer_mode">false</bool>
+    <bool name="pref_default_show_notes">true</bool>
+
+    <string-array name="mod_settings_attendance_entries">
+        <item>Unexcused absence</item>
+        <item>Exemption</item>
+        <item>Excused lateness</item>
+        <item>Unexcused lateness</item>
+        <item>Present</item>
+        <item>Deleted</item>
+        <item>Excused absence</item>
+        <item>Unknown</item>
+    </string-array>
+
+    <string-array name="mod_settings_attendance_values" translatable="false">
+        <item>UNEXCUSED_ABSENCE</item>
+        <item>EXEMPTION</item>
+        <item>EXCUSED_LATENESS</item>
+        <item>UNEXCUSED_LATENESS</item>
+        <item>PRESENT</item>
+        <item>DELETED</item>
+        <item>EXCUSED_ABSENCE</item>
+        <item>UNKNOWN</item>
+    </string-array>
+
+    <string-array name="pref_default_hidden_attendance_items">
+
+    </string-array>
+
+    <string-array name="hidden_settings_bad_grades" translatable="false">
+        <item>1</item>
+        <item>1+</item>
+        <item>2-</item>
+        <item>2</item>
+        <item>2+</item>
+        <item>3-</item>
+        <item>3</item>
+        <item>3+</item>
+        <item>4-</item>
+        <item>4</item>
+        <item>4+</item>
+        <item>5-</item>
+        <item>5</item>
+        <item>5+</item>
+        <item>6</item>
+        <item>6-</item>
+        <item>nb</item>
+        <item>0</item>
+    </string-array>
+    <string-array name="pref_default_hidden_grades" translatable="false">
+        <item>1</item>
+        <item>1+</item>
+        <item>2-</item>
+        <item>2</item>
+        <item>2+</item>
+    </string-array>
+</resources>

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

@@ -40,6 +40,7 @@
         <item>GRADES</item>
         <item>ANNOUNCEMENTS</item>
     </string-array>
+    <string-array name="pref_default_hidden_settings_tiles"/>
     <bool name="pref_default_ads_enabled">false</bool>
     <bool name="pref_default_ads_consent_data_processing">false</bool>
     <bool name="pref_default_incognito_mode">false</bool>

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

@@ -892,4 +892,5 @@
     <string name="message_unmute">Unmute</string>
     <string name="message_mute_success">You have muted this user</string>
     <string name="message_unmute_success">You have unmuted this user</string>
+    <string name="pref_mod_settings_other_title">Other</string>
 </resources>

app/src/main/res/xml/scheme_preferences.xml

@@ -1,5 +1,7 @@
 <?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"
+    app:key="settings_preferences">
     <Preference
         app:fragment="io.github.wulkanowy.ui.modules.settings.appearance.AppearanceFragment"
         app:icon="@drawable/ic_settings_appearance"
@@ -30,4 +32,9 @@
         app:key="about"
         app:summary="@string/pref_about_category_summary"
         app:title="@string/about_title" />
+    <Preference
+        app:fragment="io.github.wulkanowy.ui.modules.settings.mod_settings.ModSettingsFragment"
+        app:icon="@drawable/ic_dashboard_warning"
+        app:key="mod_settings"
+        app:title="@string/pref_mod_settings_title" />
 </PreferenceScreen>

app/src/main/res/xml/scheme_preferences_mod_settings.xml

@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="utf-8"?>
+<PreferenceScreen xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:android="http://schemas.android.com/apk/res/android">
+    <PreferenceCategory
+        app:iconSpaceReserved="false"
+        app:title="@string/attendance_title">
+        <EditTextPreference
+            android:inputType="numberDecimal"
+            android:digits="0123456789"
+            app:iconSpaceReserved="false"
+            app:key="@string/pref_key_attendance_percentage"
+            app:title="@string/pref_hidden_settings_attendance_percentage"
+            app:useSimpleSummaryProvider="true" />
+
+        <MultiSelectListPreference
+            app:defaultValue="@array/pref_default_hidden_attendance_items"
+            app:entries="@array/mod_settings_attendance_entries"
+            app:entryValues="@array/mod_settings_attendance_values"
+            app:iconSpaceReserved="false"
+            app:key="@string/pref_key_attendance_items"
+            app:title="@string/pref_mod_settings_hidden_attendance_items"
+            app:useSimpleSummaryProvider="true" />
+    </PreferenceCategory>
+    <PreferenceCategory
+        app:iconSpaceReserved="false"
+        app:title="@string/grade_title">
+        <MultiSelectListPreference
+            app:entries="@array/hidden_settings_bad_grades"
+            app:entryValues="@array/hidden_settings_bad_grades"
+            app:iconSpaceReserved="false"
+            app:key="@string/pref_key_hidden_grades"
+            app:title="@string/pref_hidden_settings_hidden_grades"
+            app:useSimpleSummaryProvider="true" />
+    </PreferenceCategory>
+    <PreferenceCategory
+        app:iconSpaceReserved="false"
+        app:title="@string/note_title">
+        <SwitchPreferenceCompat
+            app:defaultValue="@bool/pref_default_show_notes"
+            app:iconSpaceReserved="false"
+            app:key="@string/pref_key_show_notes"
+            app:singleLineTitle="false"
+            app:title="@string/pref_mod_settings_show_notes" />
+    </PreferenceCategory>
+    <PreferenceCategory
+        app:iconSpaceReserved="false"
+        app:title="@string/pref_mod_settings_other_title">
+        <SwitchPreferenceCompat
+            app:defaultValue="@bool/pref_default_developer_mode"
+            app:iconSpaceReserved="false"
+            app:key="@string/pref_key_developer_mode"
+            app:singleLineTitle="false"
+            app:title="@string/pref_mod_settings_developer_mode"
+            app:summary="@string/pref_mod_settings_developer_mode_summary"/>
+    </PreferenceCategory>
+</PreferenceScreen>

app/src/play/res/xml/scheme_preferences.xml

@@ -1,5 +1,7 @@
 <?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"
+    app:key="settings_preferences">
     <Preference
         app:fragment="io.github.wulkanowy.ui.modules.settings.appearance.AppearanceFragment"
         app:icon="@drawable/ic_settings_appearance"
@@ -36,4 +38,9 @@
         app:key="about"
         app:summary="@string/pref_about_category_summary"
         app:title="@string/about_title" />
+    <Preference
+        app:fragment="io.github.wulkanowy.ui.modules.settings.mod_settings.ModSettingsFragment"
+        app:icon="@drawable/ic_dashboard_warning"
+        app:key="mod_settings"
+        app:title="@string/pref_mod_settings_title" />
 </PreferenceScreen>

app/src/test/java/io/github/wulkanowy/data/WulkanowySdkFactoryTest.kt

@@ -41,6 +41,7 @@ class WulkanowySdkFactoryTest {
                 webkitCookieManagerProxy = mockk(),
                 studentDb = studentDao,
                 wulkanowyRepository = mockk(relaxed = true),
+                context = mockk(),
             )
         )