Remove theme colour support

This simplifies the codebase and new Compose implementation. If this
feature is really wanted by the community, it could possibly be
reimplemented in a much more flexible way (choosing the exact colour)
after all UIs are migrated to Compose, as Compose can generate a theme
based on just a primary colour.

.github/dependabot.yml

@@ -9,10 +9,15 @@ updates:
       - mavenCentral
     schedule:
       interval: "daily"
+    cooldown:
+      default-days: 7
+  
   - package-ecosystem: "github-actions"
     directory: "/"
     schedule:
       interval: "weekly"
+    cooldown:
+      default-days: 7
 
 # Workaround for https://github.com/dependabot/dependabot-core/issues/6888
 registries:

.github/workflows/android.yml

@@ -32,10 +32,8 @@ jobs:
       matrix:
         flavor: [Foss, Gplay]
     steps:
-      - uses: actions/checkout@v5
-      - name: Fail on bad translations
-        run: if grep -ri "<xliff" app/src/main/res/values*/strings.xml; then echo "Invalidly escaped translations found"; exit 1; fi
-      - uses: gradle/actions/wrapper-validation@v4
+      - uses: actions/checkout@v6
+      - uses: gradle/actions/wrapper-validation@v5
       - name: set up OpenJDK 21
         run: |
           sudo apt-get update
@@ -66,7 +64,7 @@ jobs:
           script: ./gradlew connected${{ matrix.flavor }}DebugAndroidTest
       - name: Archive test results
         if: always()
-        uses: actions/upload-artifact@v4.6.2
+        uses: actions/upload-artifact@v6.0.0
         with:
           name: test-results-flavor${{ matrix.flavor }}
           path: app/build/reports

.github/workflows/changelog-to-fastlane.yml

@@ -19,15 +19,15 @@ jobs:
     steps:
     - name: Checkout repo
       id: checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
     - name: Setup Python
-      uses: actions/setup-python@v6.0.0
+      uses: actions/setup-python@v6.1.0
       with:
         python-version: '3.x'
     - name: Run converter script
       run: python .scripts/changelog_to_fastlane.py
     - name: Create Pull Request
-      uses: peter-evans/create-pull-request@v7.0.8
+      uses: peter-evans/create-pull-request@v8.0.0
       with:
         title: "Update Fastlane changelogs"
         commit-message: "Update Fastlane changelogs"

.github/workflows/contributors-to-file.yml

@@ -17,7 +17,7 @@ jobs:
     steps:
     - name: Checkout repo
       id: checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
     - name: Update contributors
       id: update_contributors
       uses: TheLastProject/contributors-to-file-action@v3.2.0
@@ -25,7 +25,7 @@ jobs:
         file_in_repo: app/src/main/res/raw/contributors.txt
         min_commit_count: 5
     - name: Create Pull Request
-      uses: peter-evans/create-pull-request@v7.0.8
+      uses: peter-evans/create-pull-request@v8.0.0
       with:
         title: "Update contributors"
         commit-message: "Update contributors"

.github/workflows/generate-feature-graphic.yml

@@ -17,7 +17,7 @@ jobs:
   generate-feature-graphic:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - name: Install requirements
       run: |
         sudo apt-get update
@@ -31,7 +31,7 @@ jobs:
     - name: Generate featureGraphic.png for each language
       run: .scripts/generate_feature_graphic/generate_feature_graphic.sh
     - name: Create Pull Request
-      uses: peter-evans/create-pull-request@v7.0.8
+      uses: peter-evans/create-pull-request@v8.0.0
       with:
         title: "Update feature graphic"
         commit-message: "Update feature graphic"

.github/workflows/i18n-check.yml

@@ -0,0 +1,34 @@
+name: i18n check
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - main
+      - staging
+      - trying
+  pull_request:
+    branches:
+      - main
+permissions:
+  actions: none
+  checks: none
+  contents: read
+  deployments: none
+  discussions: none
+  id-token: none
+  issues: none
+  packages: none
+  pages: none
+  pull-requests: none
+  repository-projects: none
+  security-events: none
+  statuses: none
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v6
+      - name: Fail on bad translations
+        run: if grep -ri "<xliff" app/src/main/res/values*/strings.xml; then echo "Invalidly escaped translations found"; exit 1; fi
+      - name: Check app_name consistency
+        run: bash .scripts/check_app_name.sh

.github/workflows/update-gradle-wrapper.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Update Gradle Wrapper
         uses: gradle-update/update-gradle-wrapper-action@v2

.github/workflows/update-locales.yml

@@ -17,13 +17,13 @@ jobs:
   update-locales:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - name: Add new locales
       run: .scripts/new-locales.py
     - name: Update locales
       run: .scripts/locales.py
     - name: Create Pull Request
-      uses: peter-evans/create-pull-request@v7.0.8
+      uses: peter-evans/create-pull-request@v8.0.0
       with:
         title: "Update locales"
         commit-message: "Update locales"

.gitignore

@@ -19,8 +19,8 @@
 /app/*.log
 /app/build
 /app/release
-/.idea
-
+/.idea/*
+!/.idea/icon.svg
 # Bundle
 /.bundle/
 /vendor/bundle

.idea/icon.svg

@@ -0,0 +1 @@
+../.design/ic_launcher_foreground.svg

.scripts/check_app_name.sh

@@ -0,0 +1,71 @@
+#!/bin/bash
+
+set -e
+shopt -s lastpipe   # Run last command in a pipeline in the current shell.
+
+# Colors
+LIGHTCYAN='\033[1;36m'
+GREEN='\033[0;32m'
+RED='\033[0;31m'
+NC='\033[0m'    # No Color
+
+# Vars
+SUCCESS=1
+CANONICAL_TITLE="Catima"
+ALLOWLIST=("ar" "bn" "fa" "fa-IR" "he-IL" "hi" "hi-IN" "kn" "kn-IN" "ml" "mr" "ta" "ta-IN" "zh-rTW" "zh-TW")  # TODO: Link values and fastlane with different codes together
+
+function get_lang() {
+    LANG_DIRNAME=$(dirname "$FILE" | xargs basename)
+    LANG=${LANG_DIRNAME#values-}    # Fetch lang name
+    LANG=${LANG#values}             # Handle "app/src/main/res/values"
+    LANG=${LANG:-en}                # Default to en
+}
+
+# FIXME: This function should use its own variables and return a success/fail status, instead of working on global variables
+function check() {
+    # FIXME: This allows inconsistency between values and fastlane if the app name is not Catima
+    # When the app name is not Catima, it should still check if title.txt and strings.xml use the same app name (or start)
+    if echo "${ALLOWLIST[*]}" | grep -w -q "${LANG}" || [[ -z ${APP_NAME} ]]; then
+        return 0
+    fi
+
+    if [[ ${FILE} == *"title.txt" ]]; then
+        if [[ ! ${APP_NAME} =~ ^${CANONICAL_TITLE} ]]; then
+            echo -e "${RED}Error: ${LIGHTCYAN}title in $FILE ($LANG) is ${RED}'$APP_NAME'${LIGHTCYAN}, expected to start with ${GREEN}'$CANONICAL_TITLE'. ${NC}"
+            SUCCESS=0
+        fi
+    else
+        if [[ ${APP_NAME} != "${CANONICAL_TITLE}" ]]; then
+            echo -e "${RED}Error: ${LIGHTCYAN}app_name in $FILE ($LANG) is ${RED}'$APP_NAME'${LIGHTCYAN}, expected ${GREEN}'$CANONICAL_TITLE'. ${NC}"
+            SUCCESS=0
+        fi
+    fi
+}
+
+# FIXME: This checks all title.txt and strings.xml files separately, but it needs to check if the title.txt and strings.xml match for a language as well
+echo -e "${LIGHTCYAN}Checking title.txt's. ${NC}"
+
+find fastlane/metadata/android/* -maxdepth 1 -type f -name "title.txt" | while read -r FILE; do
+    APP_NAME=$(head -n 1 "$FILE")
+
+    get_lang
+    check
+done
+
+echo -e "${LIGHTCYAN}Checking string.xml's. ${NC}"
+
+find app/src/main/res/values* -maxdepth 1 -type f -name "strings.xml" | while read -r FILE; do
+    # FIXME: This only checks app_name, but there are more strings with Catima inside it
+    # It should check the original English text for all strings that contain Catima and ensure they use the correct app_name for consistency
+    APP_NAME=$(grep -oP '<string name="app_name">\K[^<]+' "$FILE" | head -n1)
+
+    get_lang
+    check
+done
+
+if [[ $SUCCESS -eq 1 ]]; then
+    echo -e "\n${GREEN}Success!! All app_name values match the canonical title. ${NC}"
+else
+    echo -e "\n${RED}Unsuccessful!! Some app_name values did not match the canonical titles. ${NC}"
+    exit 1
+fi

.scripts/generate_feature_graphic/generate_feature_graphic.sh

@@ -42,6 +42,7 @@ for lang in "$script_location/../../fastlane/metadata/android/"*; do
       ja-JP) sed -i "s/Lexend/Noto Sans CJK JP/" featureGraphic.svg ;;
       kn-IN) sed -i -e 's/font-size="150"/font-size="125"/' -e 's/\(<tspan x="469" \)y="270"/\1y="240"/' -e "s/Lobster/Noto Sans Kannada/" -e "s/Lexend/Noto Sans Kannada/" featureGraphic.svg ;;
       ko) sed -i "s/Lexend/Noto Sans CJK KR/" featureGraphic.svg ;;
+      ta-IN) sed -i -e 's/font-size="150"/font-size="125"/' -e 's/\(<tspan x="469" \)y="270"/\1y="240"/' featureGraphic.svg ;;
       zh-CN) sed -i "s/Lexend/Noto Sans CJK SC/" featureGraphic.svg ;;
       zh-TW) sed -i -e "s/Lobster/Noto Sans CJK TC/" -e "s/Lexend/Noto Sans CJK TC/" featureGraphic.svg ;;
       *) ;;

CHANGELOG.md

@@ -1,10 +1,31 @@
 # Changelog
 
-## Unreleased - 153
+## Unreleased - 157
+
+- Add support for UTF-8 barcodes
+- Add duplicate option to main screen and reorder options slightly
+- Fix column count setting not being applied to group card list
+- Reduce max photo size to reduce storage use (only for newly added photos)
+
+## v2.40.0 - 156 (2025-12-08)
+
+- Copy card ID to clipboard from view dialog or long press
+- Swap balance and currency fields to hopefully reduce unintended rounding
+
+## v2.39.2 - 155 (2025-11-04)
+
+- Preparations for future improvements (rewrote many classes to Kotlin)
+
+## v2.39.1 - 154 (2025-10-01)
+
+- Fix possible crash that could occur for cards missing colour information in the database
+
+## v2.39.0 - 153 (2025-09-30)
 
 - Target Android 16
+- Fix possible crash after removing image from card
 - Remove "Screen orientation" feature (Google removed the ability for apps to control screen rotation when targeting Android 16)
-- Add error reporting to FOSS build (not used in Google Play version, only in other app stores)
+- Add crash reporter to FOSS build (not used in Google Play version, only in other app stores)
 
 ## v2.38.0 - 152 (2025-09-12)
 

CONTRIBUTING.md

@@ -23,6 +23,30 @@ for good reason.
 
 ## Code Changes
 
+Note: submitting LLM ("AI") generated code is strongly discouraged, as such
+code is often (subtly) incorrect or overcomplicated (for example: unnecessarily
+pulling in extra libraries for functionality already covered by existing
+libraries). It also often makes unrelated changes that increase the risk of
+introducing new issues and complicates reviewing. Even when it doesn't do any
+of the before mentioned things, it will often not fit the coding style and flow
+of existing code, requiring excessive refactoring.
+
+While we cannot ever control or be sure if LLMs were used to generate the
+submitted code, it is your responsibility to ensure that whatever code you
+submit is correct and fits within the design of existing code. It is never
+acceptable to defend a change by stating a LLM suggested it.
+
+This is a personal plea more than anything: please understand that writing code
+is the easy part. The hard part is making sure the code fits the design of the
+rest of the application and is maintainable. Reviewing is a very time-consuming
+task for this reason. Please do not use LLMs to quickly generate a "fix" and
+moving the cost of labor to me as a reviewer. If you do use LLMs to generate
+part of your code, please be open about this, explain what was generated how
+and how you confirmed and refactored the code to fit the project and minimized
+risk.
+
+Please never submit LLM-generated code as-is.
+
 ### Test Your Code
 
 There are four possible tests you can run to verify your code.  The first

PRIVACY.md

@@ -1,5 +1,5 @@
 **Last updated**  
-August 30 2023
+September 30 2025
 
 # Privacy Policy
 Catima does not collect or transmit any personal information.
@@ -11,6 +11,12 @@ To ensure correct app functionality, we require access to the following:
 
 Catima offers a feature to share cards with other users. All the relevant data is in the generated shareable URLs and never transmitted to our servers. When viewed through catima.app, the data in the URL is rendered using client-side Javascript to further ensure no data is ever transmitted to us.
 
+## Crash reporting privacy
+
+In the FOSS version of Catima (the version used on IzzyOnDroid, F-Droid and GitHub), the open source crash reporter ACRA is used for crash reporting. When a crash is detected, Catima will ask the user if they are willing to report the crash. If they choose to do so, the user's mail client is opened so they can review the data that would be sent. Crash reporting data is only sent when the user explicitly chooses to do so, it is **never** sent automatically. Crash reporting data is only used to solve crashes and no (potentially) sensitive information is ever shared. Users who do not want to be asked to report crashes can disable the "Ask to send crash reports" setting in Catima settings.
+
+For the Google Play version of Catima, crash reporting is [managed by Google](https://support.google.com/googleplay/android-developer/answer/9859174?hl=en). Users can opt in or out of crash reporting through the Google app under the "Usage and diagnostics" setting.
+
 # Changes
 This Privacy Policy may be updated from time to time for any reason. We will notify you of any changes to our Privacy Policy by posting the new Privacy Policy to https://catima.app/privacy-policy/. A snapshot of the Privacy Policy is available within the Catima app, though it may be outdated. When the Privacy Policy on the website and in the app differ, the website should be considered leading. You are advised to consult the Privacy Policy regularly for any changes, as continued use is deemed approval of all changes.
 

app/build.gradle.kts

@@ -1,8 +1,10 @@
 import com.android.build.gradle.internal.tasks.factory.dependsOn
+import org.jetbrains.kotlin.gradle.dsl.JvmTarget
 
 plugins {
-    id("com.android.application")
-    id("org.jetbrains.kotlin.android")
+    alias(libs.plugins.com.android.application)
+    alias(libs.plugins.org.jetbrains.kotlin.android)
+    alias(libs.plugins.org.jetbrains.kotlin.plugin.compose)
 }
 
 kotlin {
@@ -17,8 +19,8 @@ android {
         applicationId = "me.hackerchick.catima"
         minSdk = 21
         targetSdk = 36
-        versionCode = 152
-        versionName = "2.38.0"
+        versionCode = 156
+        versionName = "2.40.0"
 
         vectorDrawables.useSupportLibrary = true
         multiDexEnabled = true
@@ -47,6 +49,7 @@ android {
 
     buildFeatures {
         buildConfig = true
+        compose = true
         viewBinding = true
     }
 
@@ -74,16 +77,6 @@ android {
         }
     }
 
-    compileOptions {
-        encoding = "UTF-8"
-
-        // Flag to enable support for the new language APIs
-        isCoreLibraryDesugaringEnabled = true
-
-        sourceCompatibility = JavaVersion.VERSION_17
-        targetCompatibility = JavaVersion.VERSION_17
-    }
-
     sourceSets {
         getByName("test") {
             resources.srcDirs("src/test/res")
@@ -102,54 +95,73 @@ android {
     lint {
         lintConfig = file("lint.xml")
     }
-    kotlinOptions {
-        jvmTarget = "21"
+
+    kotlin {
+        compilerOptions {
+            jvmTarget = JvmTarget.JVM_17
+        }
     }
     compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_21
-        targetCompatibility = JavaVersion.VERSION_21
+        encoding = "UTF-8"
+
+        // Flag to enable support for the new language APIs
+        isCoreLibraryDesugaringEnabled = true
+
+
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
     }
 }
 
 dependencies {
     // AndroidX
-    implementation("androidx.appcompat:appcompat:1.7.1")
-    implementation("androidx.constraintlayout:constraintlayout:2.2.1")
-    implementation("androidx.core:core-ktx:1.17.0")
-    implementation("androidx.core:core-remoteviews:1.1.0")
-    implementation("androidx.core:core-splashscreen:1.0.1")
-    implementation("androidx.exifinterface:exifinterface:1.4.1")
-    implementation("androidx.palette:palette:1.0.0")
-    implementation("androidx.preference:preference:1.2.1")
-    implementation("com.google.android.material:material:1.13.0")
-    coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:2.1.5")
+    implementation(libs.androidx.appcompat.appcompat)
+    implementation(libs.androidx.constraintlayout.constraintlayout)
+    implementation(libs.androidx.core.core.ktx)
+    implementation(libs.androidx.core.core.remoteviews)
+    implementation(libs.androidx.core.core.splashscreen)
+    implementation(libs.androidx.exifinterface.exifinterface)
+    implementation(libs.androidx.palette.palette)
+    implementation(libs.androidx.preference.preference)
+    implementation(libs.com.google.android.material.material)
+    coreLibraryDesugaring(libs.com.android.tools.desugar.jdk.libs)
+
+    // Compose
+    implementation(libs.androidx.activity.activity.compose)
+    val composeBom = platform(libs.androidx.compose.compose.bom)
+    implementation(composeBom)
+    implementation(libs.androidx.compose.foundation.foundation)
+    implementation(libs.androidx.compose.material3.material3)
+    implementation(libs.androidx.compose.material.material.icons.extended)
+    implementation(libs.androidx.compose.ui.ui.tooling.preview.android)
+    debugImplementation(libs.androidx.compose.ui.ui.test.manifest)
+
+    androidTestImplementation(composeBom)
+    androidTestImplementation(libs.androidx.compose.ui.ui.test.junit4)
 
     // Third-party
-    implementation("com.journeyapps:zxing-android-embedded:4.3.0@aar")
-    implementation("com.github.yalantis:ucrop:2.2.10")
-    implementation("com.google.zxing:core:3.5.3")
-    implementation("org.apache.commons:commons-csv:1.9.0")
-    implementation("com.jaredrummler:colorpicker:1.1.0")
-    implementation("net.lingala.zip4j:zip4j:2.11.5")
+    implementation(libs.com.journeyapps.zxing.android.embedded)
+    implementation(libs.com.github.yalantis.ucrop)
+    implementation(libs.com.google.zxing.core)
+    implementation(libs.org.apache.commons.commons.csv)
+    implementation(libs.com.jaredrummler.colorpicker)
+    implementation(libs.net.lingala.zip4j.zip4j)
 
     // Crash reporting
-    val acraVersion = "5.12.0"
-    implementation("ch.acra:acra-mail:$acraVersion")
-    implementation("ch.acra:acra-dialog:$acraVersion")
+    implementation(libs.bundles.acra)
 
     // Testing
-    val androidXTestVersion = "1.7.0"
-    val junitVersion = "4.13.2"
-    testImplementation("androidx.test:core:$androidXTestVersion")
-    testImplementation("junit:junit:$junitVersion")
-    testImplementation("org.robolectric:robolectric:4.16")
+    testImplementation(libs.androidx.test.core)
+    testImplementation(libs.junit.junit)
+    testImplementation(libs.org.robolectric.robolectric)
 
-    androidTestImplementation("androidx.test:core:$androidXTestVersion")
-    androidTestImplementation("junit:junit:$junitVersion")
-    androidTestImplementation("androidx.test.ext:junit:1.3.0")
-    androidTestImplementation("androidx.test:runner:$androidXTestVersion")
-    androidTestImplementation("androidx.test.uiautomator:uiautomator:2.3.0")
-    androidTestImplementation("androidx.test.espresso:espresso-core:3.7.0")
+    androidTestImplementation(libs.bundles.androidx.test)
+    androidTestImplementation(libs.junit.junit)
+    androidTestImplementation(libs.androidx.test.ext.junit)
+    androidTestImplementation(libs.androidx.test.rules)
+    androidTestImplementation(libs.androidx.test.runner)
+    androidTestImplementation(libs.androidx.test.uiautomator.uiautomator)
+    androidTestImplementation(libs.androidx.test.espresso.espresso.core)
 }
 
 tasks.register("copyRawResFiles", Copy::class) {

app/proguard-rules.pro

@@ -21,4 +21,19 @@
 -keepattributes SourceFile,LineNumberTable
 
 # This keep the class and method names the same, for debugging stack traces
--dontobfuscate
+-dontobfuscate
+
+# Required for uCrop 2.2.11
+# This is generated automatically by the Android Gradle plugin.
+-dontwarn javax.annotation.processing.AbstractProcessor
+-dontwarn javax.annotation.processing.SupportedOptions
+-dontwarn okhttp3.Call
+-dontwarn okhttp3.Dispatcher
+-dontwarn okhttp3.OkHttpClient
+-dontwarn okhttp3.Request$Builder
+-dontwarn okhttp3.Request
+-dontwarn okhttp3.Response
+-dontwarn okhttp3.ResponseBody
+-dontwarn okio.BufferedSource
+-dontwarn okio.Okio
+-dontwarn okio.Sink

app/src/androidTest/java/protect/card_locker/AboutActivityTest.kt

@@ -0,0 +1,89 @@
+package protect.card_locker
+
+import android.app.Instrumentation
+import androidx.compose.ui.test.ExperimentalTestApi
+import androidx.compose.ui.test.assertIsDisplayed
+import androidx.compose.ui.test.assertIsNotDisplayed
+import androidx.compose.ui.test.junit4.ComposeContentTestRule
+import androidx.compose.ui.test.junit4.createComposeRule
+import androidx.compose.ui.test.onNodeWithTag
+import androidx.compose.ui.test.onNodeWithText
+import androidx.compose.ui.test.performScrollTo
+import androidx.compose.ui.test.runComposeUiTest
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import androidx.test.platform.app.InstrumentationRegistry
+import org.junit.Rule
+import org.junit.Test
+import org.junit.runner.RunWith
+import protect.card_locker.compose.theme.CatimaTheme
+
+@OptIn(ExperimentalTestApi::class)
+@RunWith(AndroidJUnit4::class)
+class AboutActivityTest {
+    @get:Rule
+    private val rule: ComposeContentTestRule = createComposeRule()
+
+    private val instrumentation: Instrumentation = InstrumentationRegistry.getInstrumentation()
+
+    private val content: AboutContent = AboutContent(instrumentation.targetContext)
+
+    @Test
+    fun testInitialState(): Unit = runComposeUiTest {
+        setContent {
+            AboutScreenContent(content = content)
+        }
+
+        onNodeWithTag("topbar_catima").assertIsDisplayed()
+
+        onNodeWithTag("card_version_history").assertIsDisplayed()
+        onNodeWithText(content.versionHistory).assertIsDisplayed()
+
+        onNodeWithTag("card_credits").assertIsDisplayed()
+        onNodeWithText(content.copyrightShort).assertIsDisplayed()
+
+        onNodeWithTag("card_translate").assertIsDisplayed()
+        onNodeWithTag("card_license").assertIsDisplayed()
+
+        // We might be off the screen so start scrolling
+        onNodeWithTag("card_source_github").performScrollTo().assertIsDisplayed()
+        onNodeWithTag("card_privacy_policy").performScrollTo().assertIsDisplayed()
+        onNodeWithTag("card_donate").performScrollTo().assertIsDisplayed()
+        // Dont scroll to this, since its not displayed
+        onNodeWithTag("card_rate_google").assertIsNotDisplayed()
+        onNodeWithTag("card_report_error").performScrollTo().assertIsDisplayed()
+    }
+
+    @Test
+    fun testDonateAndGoogleCardVisible(): Unit = runComposeUiTest {
+        setContent {
+            CatimaTheme {
+                AboutScreenContent(
+                    content = content,
+                    showDonate = true,
+                    showRateOnGooglePlay = true,
+                )
+            }
+        }
+
+        onNodeWithTag("card_donate").performScrollTo().assertIsDisplayed()
+        onNodeWithTag("card_rate_google").performScrollTo().assertIsDisplayed()
+    }
+
+    @Test
+    fun testDonateAndGoogleCardHidden(): Unit = runComposeUiTest {
+        setContent {
+            CatimaTheme {
+                AboutScreenContent(
+                    content = content,
+                    showDonate = false,
+                    showRateOnGooglePlay = false,
+                )
+            }
+        }
+
+        onNodeWithTag("card_privacy_policy").performScrollTo().assertIsDisplayed()
+        onNodeWithTag("card_donate").assertIsNotDisplayed()
+        onNodeWithTag("card_rate_google").assertIsNotDisplayed()
+        onNodeWithTag("card_report_error").performScrollTo().assertIsDisplayed()
+    }
+}

app/src/main/java/protect/card_locker/AboutActivity.kt

@@ -1,149 +1,167 @@
 package protect.card_locker
 
 import android.os.Bundle
-import android.text.Spanned
-import android.view.MenuItem
-import android.view.View
-import android.widget.ScrollView
-import android.widget.TextView
+import androidx.activity.ComponentActivity
+import androidx.activity.OnBackPressedDispatcher
+import androidx.activity.compose.setContent
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.verticalScroll
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Scaffold
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.platform.testTag
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.AnnotatedString
+import androidx.compose.ui.text.SpanStyle
+import androidx.compose.ui.text.TextLinkStyles
+import androidx.compose.ui.text.fromHtml
+import androidx.compose.ui.text.style.TextDecoration
+import androidx.compose.ui.tooling.preview.Preview
+import protect.card_locker.compose.CatimaAboutSection
+import protect.card_locker.compose.CatimaTopAppBar
+import protect.card_locker.compose.theme.CatimaTheme
 
-import androidx.annotation.StringRes
-import androidx.core.view.isVisible
-
-import com.google.android.material.dialog.MaterialAlertDialogBuilder
-
-import protect.card_locker.databinding.AboutActivityBinding
-
-class AboutActivity : CatimaAppCompatActivity() {
-    private companion object {
-        private const val TAG = "Catima"
-    }
-
-    private lateinit var binding: AboutActivityBinding
+class AboutActivity : ComponentActivity() {
     private lateinit var content: AboutContent
 
+    @OptIn(ExperimentalMaterial3Api::class)
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        binding = AboutActivityBinding.inflate(layoutInflater)
         content = AboutContent(this)
         title = content.pageTitle
-        setContentView(binding.root)
-        setSupportActionBar(binding.toolbar)
-        enableToolbarBackButton()
 
-        binding.apply {
-            creditsSub.text = content.copyrightShort
-            versionHistorySub.text = content.versionHistory
-
-            versionHistory.tag = "https://catima.app/changelog/"
-            translate.tag = "https://hosted.weblate.org/engage/catima/"
-            license.tag = "https://github.com/CatimaLoyalty/Android/blob/main/LICENSE"
-            repo.tag = "https://github.com/CatimaLoyalty/Android/"
-            privacy.tag = "https://catima.app/privacy-policy/"
-            reportError.tag = "https://github.com/CatimaLoyalty/Android/issues"
-            rate.tag = "https://play.google.com/store/apps/details?id=me.hackerchick.catima"
-            donate.tag = "https://catima.app/donate"
-
-            // Hide Google Play rate button if not on Google Play
-            rate.isVisible = BuildConfig.showRateOnGooglePlay
-            // Hide donate button on Google Play (Google Play doesn't allow donation links)
-            donate.isVisible = BuildConfig.showDonate
-        }
-
-        bindClickListeners()
-    }
-
-    override fun onOptionsItemSelected(item: MenuItem): Boolean {
-        return when (item.itemId) {
-            android.R.id.home -> {
-                finish()
-                true
+        setContent {
+            CatimaTheme {
+                AboutScreenContent(
+                    content = content,
+                    showDonate = BuildConfig.showDonate,
+                    showRateOnGooglePlay = BuildConfig.showRateOnGooglePlay,
+                    onBackPressedDispatcher = onBackPressedDispatcher
+                )
             }
-
-            else -> super.onOptionsItemSelected(item)
-        }
-    }
-
-    override fun onDestroy() {
-        super.onDestroy()
-        content.destroy()
-        clearClickListeners()
-    }
-
-    private fun bindClickListeners() {
-        binding.apply {
-            versionHistory.setOnClickListener { showHistory(it) }
-            translate.setOnClickListener { openExternalBrowser(it) }
-            license.setOnClickListener { showLicense(it) }
-            repo.setOnClickListener { openExternalBrowser(it) }
-            privacy.setOnClickListener { showPrivacy(it) }
-            reportError.setOnClickListener { openExternalBrowser(it) }
-            rate.setOnClickListener { openExternalBrowser(it) }
-            donate.setOnClickListener { openExternalBrowser(it) }
-            credits.setOnClickListener { showCredits() }
-        }
-    }
-
-    private fun clearClickListeners() {
-        binding.apply {
-            versionHistory.setOnClickListener(null)
-            translate.setOnClickListener(null)
-            license.setOnClickListener(null)
-            repo.setOnClickListener(null)
-            privacy.setOnClickListener(null)
-            reportError.setOnClickListener(null)
-            rate.setOnClickListener(null)
-            donate.setOnClickListener(null)
-            credits.setOnClickListener(null)
-        }
-    }
-
-    private fun showCredits() {
-        showHTML(R.string.credits, content.contributorInfo, null)
-    }
-
-    private fun showHistory(view: View) {
-        showHTML(R.string.version_history, content.historyInfo, view)
-    }
-
-    private fun showLicense(view: View) {
-        showHTML(R.string.license, content.licenseInfo, view)
-    }
-
-    private fun showPrivacy(view: View) {
-        showHTML(R.string.privacy_policy, content.privacyInfo, view)
-    }
-
-    private fun showHTML(@StringRes title: Int, text: Spanned, view: View?) {
-        val dialogContentPadding = resources.getDimensionPixelSize(R.dimen.alert_dialog_content_padding)
-        val textView = TextView(this).apply {
-            setText(text)
-            Utils.makeTextViewLinksClickable(this, text)
-        }
-
-        val scrollView = ScrollView(this).apply {
-            addView(textView)
-            setPadding(dialogContentPadding, dialogContentPadding / 2, dialogContentPadding, 0)
-        }
-
-        MaterialAlertDialogBuilder(this).apply {
-            setTitle(title)
-            setView(scrollView)
-            setPositiveButton(R.string.ok, null)
-
-            // Add View online button if an URL is linked to this view
-            view?.tag?.let {
-                setNeutralButton(R.string.view_online) { _, _ -> openExternalBrowser(view) }
-            }
-
-            show()
-        }
-    }
-
-    private fun openExternalBrowser(view: View) {
-        val tag = view.tag
-        if (tag is String && tag.startsWith("https://")) {
-            OpenWebLinkHandler().openBrowser(this, tag)
         }
     }
 }
+
+@Composable
+fun AboutScreenContent(
+    content: AboutContent,
+    showDonate: Boolean = true,
+    showRateOnGooglePlay: Boolean = false,
+    onBackPressedDispatcher: OnBackPressedDispatcher? = null,
+) {
+    Scaffold(
+        topBar = { CatimaTopAppBar(content.pageTitle.toString(), onBackPressedDispatcher) }
+    ) { innerPadding ->
+        Column(
+            modifier = Modifier
+                .padding(innerPadding)
+                .verticalScroll(rememberScrollState())
+        ) {
+            CatimaAboutSection(
+                stringResource(R.string.version_history),
+                content.versionHistory,
+                modifier = Modifier.testTag("card_version_history"),
+                onClickUrl = "https://catima.app/changelog/",
+                onClickDialogText = AnnotatedString.fromHtml(
+                    htmlString = content.historyHtml,
+                    linkStyles = TextLinkStyles(
+                        style = SpanStyle(
+                            textDecoration = TextDecoration.Underline,
+                            color = MaterialTheme.colorScheme.primary
+                        )
+                    )
+                )
+            )
+            CatimaAboutSection(
+                stringResource(R.string.credits),
+                content.copyrightShort,
+                modifier = Modifier.testTag("card_credits"),
+                onClickDialogText = AnnotatedString.fromHtml(
+                    htmlString = content.contributorInfoHtml,
+                    linkStyles = TextLinkStyles(
+                        style = SpanStyle(
+                            textDecoration = TextDecoration.Underline,
+                            color = MaterialTheme.colorScheme.primary
+                        )
+                    )
+                )
+            )
+            CatimaAboutSection(
+                stringResource(R.string.help_translate_this_app),
+                stringResource(R.string.translate_platform),
+                modifier = Modifier.testTag("card_translate"),
+                onClickUrl = "https://hosted.weblate.org/engage/catima/"
+            )
+            CatimaAboutSection(
+                stringResource(R.string.license),
+                stringResource(R.string.app_license),
+                modifier = Modifier.testTag("card_license"),
+                onClickUrl = "https://github.com/CatimaLoyalty/Android/blob/main/LICENSE",
+                onClickDialogText = AnnotatedString.fromHtml(
+                    htmlString = content.licenseHtml,
+                    linkStyles = TextLinkStyles(
+                        style = SpanStyle(
+                            textDecoration = TextDecoration.Underline,
+                            color = MaterialTheme.colorScheme.primary
+                        )
+                    )
+                )
+            )
+            CatimaAboutSection(
+                stringResource(R.string.source_repository),
+                stringResource(R.string.on_github),
+                modifier = Modifier.testTag("card_source_github"),
+                onClickUrl = "https://github.com/CatimaLoyalty/Android/"
+            )
+            CatimaAboutSection(
+                stringResource(R.string.privacy_policy),
+                stringResource(R.string.and_data_usage),
+                modifier = Modifier.testTag("card_privacy_policy"),
+                onClickUrl = "https://catima.app/privacy-policy/",
+                onClickDialogText = AnnotatedString.fromHtml(
+                    htmlString = content.privacyHtml,
+                    linkStyles = TextLinkStyles(
+                        style = SpanStyle(
+                            textDecoration = TextDecoration.Underline,
+                            color = MaterialTheme.colorScheme.primary
+                        )
+                    )
+                )
+            )
+            if (showDonate) {
+                CatimaAboutSection(
+                    stringResource(R.string.donate),
+                    "",
+                    modifier = Modifier.testTag("card_donate"),
+                    onClickUrl = "https://catima.app/donate"
+                )
+            }
+            if (showRateOnGooglePlay) {
+                CatimaAboutSection(
+                    stringResource(R.string.rate_this_app),
+                    stringResource(R.string.on_google_play),
+                    modifier = Modifier.testTag("card_rate_google"),
+                    onClickUrl = "https://play.google.com/store/apps/details?id=me.hackerchick.catima"
+                )
+            }
+            CatimaAboutSection(
+                stringResource(R.string.report_error),
+                stringResource(R.string.on_github),
+                modifier = Modifier.testTag("card_report_error"),
+                onClickUrl = "https://github.com/CatimaLoyalty/Android/issues"
+            )
+        }
+    }
+}
+
+@Preview
+@Composable
+private fun AboutActivityPreview() {
+    AboutScreenContent(AboutContent(LocalContext.current))
+}

app/src/main/java/protect/card_locker/AboutContent.java

@@ -3,11 +3,8 @@ package protect.card_locker;
 import android.content.Context;
 import android.content.pm.PackageInfo;
 import android.content.pm.PackageManager;
-import android.text.Spanned;
 import android.util.Log;
 
-import androidx.core.text.HtmlCompat;
-
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Calendar;
@@ -55,7 +52,7 @@ public class AboutContent {
         return context.getString(R.string.app_copyright_short);
     }
 
-    public String getContributors() {
+    public String getContributorsHtml() {
         String contributors;
         try {
             contributors = "<br/>" + Utils.readTextFile(context, R.raw.contributors);
@@ -65,7 +62,7 @@ public class AboutContent {
         return contributors.replace("\n", "<br />");
     }
 
-    public String getHistory() {
+    public String getHistoryHtml() {
         String versionHistory;
         try {
             versionHistory = Utils.readTextFile(context, R.raw.changelog)
@@ -77,7 +74,7 @@ public class AboutContent {
                 .replace("\n", "<br />");
     }
 
-    public String getLicense() {
+    public String getLicenseHtml() {
         try {
             return Utils.readTextFile(context, R.raw.license);
         }  catch (IOException ignored) {
@@ -85,7 +82,7 @@ public class AboutContent {
         }
     }
 
-    public String getPrivacy() {
+    public String getPrivacyHtml() {
         String privacyPolicy;
         try {
             privacyPolicy = Utils.readTextFile(context, R.raw.privacy)
@@ -97,11 +94,11 @@ public class AboutContent {
                 .replace("\n", "<br />");
     }
 
-    public String getThirdPartyLibraries() {
+    public String getThirdPartyLibrariesHtml() {
         final List<ThirdPartyInfo> usedLibraries = new ArrayList<>();
+        usedLibraries.add(new ThirdPartyInfo("ACRA", "https://github.com/ACRA/acra", "Apache 2.0"));
         usedLibraries.add(new ThirdPartyInfo("Color Picker", "https://github.com/jaredrummler/ColorPicker", "Apache 2.0"));
         usedLibraries.add(new ThirdPartyInfo("Commons CSV", "https://commons.apache.org/proper/commons-csv/", "Apache 2.0"));
-        usedLibraries.add(new ThirdPartyInfo("NumberPickerPreference", "https://github.com/invissvenska/NumberPickerPreference", "GNU LGPL 3.0"));
         usedLibraries.add(new ThirdPartyInfo("uCrop", "https://github.com/Yalantis/uCrop", "Apache 2.0"));
         usedLibraries.add(new ThirdPartyInfo("Zip4j", "https://github.com/srikanth-lingala/zip4j", "Apache 2.0"));
         usedLibraries.add(new ThirdPartyInfo("ZXing", "https://github.com/zxing/zxing", "Apache 2.0"));
@@ -116,7 +113,7 @@ public class AboutContent {
         return result.toString();
     }
 
-    public String getUsedThirdPartyAssets() {
+    public String getUsedThirdPartyAssetsHtml() {
         final List<ThirdPartyInfo> usedAssets = new ArrayList<>();
         usedAssets.add(new ThirdPartyInfo("Android icons", "https://fonts.google.com/icons?selected=Material+Icons", "Apache 2.0"));
 
@@ -129,31 +126,19 @@ public class AboutContent {
         return result.toString();
     }
 
-    public Spanned getContributorInfo() {
+    public String getContributorInfoHtml() {
         StringBuilder contributorInfo = new StringBuilder();
         contributorInfo.append(getCopyright());
         contributorInfo.append("<br/><br/>");
         contributorInfo.append(context.getString(R.string.app_copyright_old));
         contributorInfo.append("<br/><br/>");
-        contributorInfo.append(String.format(context.getString(R.string.app_contributors), getContributors()));
+        contributorInfo.append(String.format(context.getString(R.string.app_contributors), getContributorsHtml()));
         contributorInfo.append("<br/><br/>");
-        contributorInfo.append(String.format(context.getString(R.string.app_libraries), getThirdPartyLibraries()));
+        contributorInfo.append(String.format(context.getString(R.string.app_libraries), getThirdPartyLibrariesHtml()));
         contributorInfo.append("<br/><br/>");
-        contributorInfo.append(String.format(context.getString(R.string.app_resources), getUsedThirdPartyAssets()));
+        contributorInfo.append(String.format(context.getString(R.string.app_resources), getUsedThirdPartyAssetsHtml()));
 
-        return HtmlCompat.fromHtml(contributorInfo.toString(), HtmlCompat.FROM_HTML_MODE_COMPACT);
-    }
-
-    public Spanned getHistoryInfo() {
-        return HtmlCompat.fromHtml(getHistory(), HtmlCompat.FROM_HTML_MODE_COMPACT);
-    }
-
-    public Spanned getLicenseInfo() {
-        return HtmlCompat.fromHtml(getLicense(), HtmlCompat.FROM_HTML_MODE_LEGACY);
-    }
-
-    public Spanned getPrivacyInfo() {
-        return HtmlCompat.fromHtml(getPrivacy(), HtmlCompat.FROM_HTML_MODE_COMPACT);
+        return contributorInfo.toString();
     }
 
     public String getVersionHistory() {

app/src/main/java/protect/card_locker/BarcodeImageWriterResultCallback.java

@@ -1,5 +0,0 @@
-package protect.card_locker;
-
-public interface BarcodeImageWriterResultCallback {
-    void onBarcodeImageWriterResult(boolean success);
-}

app/src/main/java/protect/card_locker/BarcodeImageWriterResultCallback.kt

@@ -0,0 +1,5 @@
+package protect.card_locker
+
+interface BarcodeImageWriterResultCallback {
+    fun onBarcodeImageWriterResult(success: Boolean)
+}

app/src/main/java/protect/card_locker/BarcodeImageWriterTask.java

@@ -4,17 +4,24 @@ import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.Color;
 import android.graphics.PorterDuff;
+import android.util.ArrayMap;
 import android.util.Log;
 import android.util.TypedValue;
 import android.view.View;
 import android.widget.ImageView;
 import android.widget.TextView;
 
+import androidx.annotation.Nullable;
+
+import com.google.zxing.EncodeHintType;
 import com.google.zxing.MultiFormatWriter;
 import com.google.zxing.WriterException;
 import com.google.zxing.common.BitMatrix;
+import com.google.zxing.common.StringUtils;
 
 import java.lang.ref.WeakReference;
+import java.nio.charset.Charset;
+import java.util.Map;
 
 import protect.card_locker.async.CompatCallable;
 
@@ -39,6 +46,7 @@ public class BarcodeImageWriterTask implements CompatCallable<Bitmap> {
     private final WeakReference<TextView> textViewReference;
     private String cardId;
     private final CatimaBarcode format;
+    private final Charset encoding;
     private final int imageHeight;
     private final int imageWidth;
     private final int imagePadding;
@@ -48,7 +56,7 @@ public class BarcodeImageWriterTask implements CompatCallable<Bitmap> {
 
     BarcodeImageWriterTask(
             Context context, ImageView imageView, String cardIdString,
-            CatimaBarcode barcodeFormat, TextView textView,
+            CatimaBarcode barcodeFormat, @Nullable Charset barcodeEncoding, TextView textView,
             boolean showFallback, BarcodeImageWriterResultCallback callback, boolean roundCornerPadding, boolean isFullscreen
     ) {
         mContext = context;
@@ -62,6 +70,7 @@ public class BarcodeImageWriterTask implements CompatCallable<Bitmap> {
 
         cardId = cardIdString;
         format = barcodeFormat;
+        encoding = barcodeEncoding;
 
         int imageViewHeight = imageView.getHeight();
         int imageViewWidth = imageView.getWidth();
@@ -172,10 +181,22 @@ public class BarcodeImageWriterTask implements CompatCallable<Bitmap> {
         }
 
         MultiFormatWriter writer = new MultiFormatWriter();
+
+        Map<EncodeHintType, Object> encodeHints = new ArrayMap<>();
+        // Use charset if defined or guess otherwise
+        if (encoding != null) {
+            Log.d(TAG, "Encoding explicitly set, " + encoding.name());
+            encodeHints.put(EncodeHintType.CHARACTER_SET, encoding);
+        } else {
+            String guessedEncoding = StringUtils.guessEncoding(cardId.getBytes(), new ArrayMap<>());
+            Log.d(TAG, "Guessed encoding: " + guessedEncoding);
+            encodeHints.put(EncodeHintType.CHARACTER_SET, Charset.forName(guessedEncoding));
+        }
+
         BitMatrix bitMatrix;
         try {
             try {
-                bitMatrix = writer.encode(cardId, format.format(), imageWidth, imageHeight, null);
+                bitMatrix = writer.encode(cardId, format.format(), imageWidth, imageHeight, encodeHints);
             } catch (Exception e) {
                 // Cast a wider net here and catch any exception, as there are some
                 // cases where an encoder may fail if the data is invalid for the

app/src/main/java/protect/card_locker/BarcodeSelectorAdapter.java

@@ -92,13 +92,13 @@ public class BarcodeSelectorAdapter extends ArrayAdapter<CatimaBarcodeWithValue>
 
                             Log.d(TAG, "Generating barcode for type " + formatType);
 
-                            BarcodeImageWriterTask barcodeWriter = new BarcodeImageWriterTask(getContext(), image, cardId, format, text, true, null, true, false);
+                            BarcodeImageWriterTask barcodeWriter = new BarcodeImageWriterTask(getContext(), image, cardId, format, null, text, true, null, true, false);
                             mTasks.executeTask(TaskHandler.TYPE.BARCODE, barcodeWriter);
                         }
                     });
         } else {
             Log.d(TAG, "Generating barcode for type " + formatType);
-            BarcodeImageWriterTask barcodeWriter = new BarcodeImageWriterTask(getContext(), image, cardId, format, text, true, null, true, false);
+            BarcodeImageWriterTask barcodeWriter = new BarcodeImageWriterTask(getContext(), image, cardId, format, null, text, true, null, true, false);
             mTasks.executeTask(TaskHandler.TYPE.BARCODE, barcodeWriter);
         }
     }

app/src/main/java/protect/card_locker/DBHelper.java

@@ -10,8 +10,11 @@ import android.database.sqlite.SQLiteOpenHelper;
 import android.text.TextUtils;
 import android.util.Log;
 
+import androidx.annotation.Nullable;
+
 import java.io.FileNotFoundException;
 import java.math.BigDecimal;
+import java.nio.charset.Charset;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Currency;
@@ -23,7 +26,7 @@ import java.util.Set;
 public class DBHelper extends SQLiteOpenHelper {
     public static final String DATABASE_NAME = "Catima.db";
     public static final int ORIGINAL_DATABASE_VERSION = 1;
-    public static final int DATABASE_VERSION = 17;
+    public static final int DATABASE_VERSION = 18;
 
     // NB: changing these values requires a migration
     public static final int DEFAULT_ZOOM_LEVEL = 100;
@@ -49,6 +52,7 @@ public class DBHelper extends SQLiteOpenHelper {
         public static final String CARD_ID = "cardid";
         public static final String BARCODE_ID = "barcodeid";
         public static final String BARCODE_TYPE = "barcodetype";
+        public static final String BARCODE_ENCODING = "barcodeencoding";
         public static final String STAR_STATUS = "starstatus";
         public static final String LAST_USED = "lastused";
         public static final String ZOOM_LEVEL = "zoomlevel";
@@ -112,6 +116,7 @@ public class DBHelper extends SQLiteOpenHelper {
                 LoyaltyCardDbIds.CARD_ID + " TEXT not null," +
                 LoyaltyCardDbIds.BARCODE_ID + " TEXT," +
                 LoyaltyCardDbIds.BARCODE_TYPE + " TEXT," +
+                LoyaltyCardDbIds.BARCODE_ENCODING + " TEXT," +
                 LoyaltyCardDbIds.STAR_STATUS + " INTEGER DEFAULT '0'," +
                 LoyaltyCardDbIds.LAST_USED + " INTEGER DEFAULT '0', " +
                 LoyaltyCardDbIds.ZOOM_LEVEL + " INTEGER DEFAULT '" + DEFAULT_ZOOM_LEVEL + "', " +
@@ -335,6 +340,11 @@ public class DBHelper extends SQLiteOpenHelper {
             db.execSQL("ALTER TABLE " + LoyaltyCardDbIds.TABLE
                     + " ADD COLUMN " + LoyaltyCardDbIds.ZOOM_LEVEL_WIDTH + " INTEGER DEFAULT '100' ");
         }
+
+        if (oldVersion < 18 && newVersion >= 18) {
+            db.execSQL("ALTER TABLE " + LoyaltyCardDbIds.TABLE
+                    + " ADD COLUMN " + LoyaltyCardDbIds.BARCODE_ENCODING + " TEXT");
+        }
     }
 
     public static Set<String> imageFiles(Context context, final SQLiteDatabase database) {
@@ -396,7 +406,8 @@ public class DBHelper extends SQLiteOpenHelper {
     public static long insertLoyaltyCard(
             final SQLiteDatabase database, final String store, final String note, final Date validFrom,
             final Date expiry, final BigDecimal balance, final Currency balanceType, final String cardId,
-            final String barcodeId, final CatimaBarcode barcodeType, final Integer headerColor,
+            final String barcodeId, final CatimaBarcode barcodeType, final @Nullable Charset barcodeEncoding,
+            final Integer headerColor,
             final int starStatus, final Long lastUsed, final int archiveStatus) {
         database.beginTransaction();
 
@@ -411,6 +422,7 @@ public class DBHelper extends SQLiteOpenHelper {
         contentValues.put(LoyaltyCardDbIds.CARD_ID, cardId);
         contentValues.put(LoyaltyCardDbIds.BARCODE_ID, barcodeId);
         contentValues.put(LoyaltyCardDbIds.BARCODE_TYPE, barcodeType != null ? barcodeType.name() : null);
+        contentValues.put(LoyaltyCardDbIds.BARCODE_ENCODING, barcodeEncoding != null ? barcodeEncoding.name() : null);
         contentValues.put(LoyaltyCardDbIds.HEADER_COLOR, headerColor);
         contentValues.put(LoyaltyCardDbIds.STAR_STATUS, starStatus);
         contentValues.put(LoyaltyCardDbIds.LAST_USED, lastUsed != null ? lastUsed : Utils.getUnixTime());
@@ -430,7 +442,8 @@ public class DBHelper extends SQLiteOpenHelper {
             final SQLiteDatabase database, final int id, final String store, final String note,
             final Date validFrom, final Date expiry, final BigDecimal balance,
             final Currency balanceType, final String cardId, final String barcodeId,
-            final CatimaBarcode barcodeType, final Integer headerColor, final int starStatus,
+            final CatimaBarcode barcodeType, final @Nullable Charset barcodeEncoding,
+            final Integer headerColor, final int starStatus,
             final Long lastUsed, final int archiveStatus) {
         database.beginTransaction();
 
@@ -446,6 +459,7 @@ public class DBHelper extends SQLiteOpenHelper {
         contentValues.put(LoyaltyCardDbIds.CARD_ID, cardId);
         contentValues.put(LoyaltyCardDbIds.BARCODE_ID, barcodeId);
         contentValues.put(LoyaltyCardDbIds.BARCODE_TYPE, barcodeType != null ? barcodeType.name() : null);
+        contentValues.put(LoyaltyCardDbIds.BARCODE_ENCODING, barcodeEncoding != null ? barcodeEncoding.name() : null);
         contentValues.put(LoyaltyCardDbIds.HEADER_COLOR, headerColor);
         contentValues.put(LoyaltyCardDbIds.STAR_STATUS, starStatus);
         contentValues.put(LoyaltyCardDbIds.LAST_USED, lastUsed != null ? lastUsed : Utils.getUnixTime());
@@ -465,7 +479,8 @@ public class DBHelper extends SQLiteOpenHelper {
             SQLiteDatabase database, final int id, final String store, final String note,
             final Date validFrom, final Date expiry, final BigDecimal balance,
             final Currency balanceType, final String cardId, final String barcodeId,
-            final CatimaBarcode barcodeType, final Integer headerColor, final int starStatus,
+            final CatimaBarcode barcodeType, final @Nullable Charset barcodeEncoding,
+            final Integer headerColor, final int starStatus,
             final Long lastUsed, final int archiveStatus) {
         database.beginTransaction();
 
@@ -480,6 +495,7 @@ public class DBHelper extends SQLiteOpenHelper {
         contentValues.put(LoyaltyCardDbIds.CARD_ID, cardId);
         contentValues.put(LoyaltyCardDbIds.BARCODE_ID, barcodeId);
         contentValues.put(LoyaltyCardDbIds.BARCODE_TYPE, barcodeType != null ? barcodeType.name() : null);
+        contentValues.put(LoyaltyCardDbIds.BARCODE_ENCODING, barcodeEncoding != null ? barcodeEncoding.name() : null);
         contentValues.put(LoyaltyCardDbIds.HEADER_COLOR, headerColor);
         contentValues.put(LoyaltyCardDbIds.STAR_STATUS, starStatus);
         contentValues.put(LoyaltyCardDbIds.LAST_USED, lastUsed != null ? lastUsed : Utils.getUnixTime());

app/src/main/java/protect/card_locker/ImportExportActivity.java

@@ -1,395 +0,0 @@
-package protect.card_locker;
-
-import android.content.ActivityNotFoundException;
-import android.content.DialogInterface;
-import android.content.Intent;
-import android.net.Uri;
-import android.os.Bundle;
-import android.text.InputType;
-import android.util.Log;
-import android.view.MenuItem;
-import android.view.ViewGroup;
-import android.view.WindowManager;
-import android.widget.Button;
-import android.widget.EditText;
-import android.widget.FrameLayout;
-import android.widget.LinearLayout;
-import android.widget.Toast;
-
-import androidx.activity.result.ActivityResultLauncher;
-import androidx.activity.result.contract.ActivityResultContracts;
-import androidx.annotation.Nullable;
-import androidx.appcompat.app.AlertDialog;
-import androidx.appcompat.widget.Toolbar;
-
-import com.google.android.material.dialog.MaterialAlertDialogBuilder;
-import com.google.android.material.textfield.TextInputLayout;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.util.ArrayList;
-import java.util.List;
-
-import protect.card_locker.async.TaskHandler;
-import protect.card_locker.databinding.ImportExportActivityBinding;
-import protect.card_locker.importexport.DataFormat;
-import protect.card_locker.importexport.ImportExportResult;
-import protect.card_locker.importexport.ImportExportResultType;
-
-public class ImportExportActivity extends CatimaAppCompatActivity {
-    private ImportExportActivityBinding binding;
-    private static final String TAG = "Catima";
-
-    private ImportExportTask importExporter;
-
-    private String importAlertTitle;
-    private String importAlertMessage;
-    private DataFormat importDataFormat;
-    private String exportPassword;
-
-    private ActivityResultLauncher<Intent> fileCreateLauncher;
-    private ActivityResultLauncher<String> fileOpenLauncher;
-
-    final private TaskHandler mTasks = new TaskHandler();
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        binding = ImportExportActivityBinding.inflate(getLayoutInflater());
-        setTitle(R.string.importExport);
-        setContentView(binding.getRoot());
-        Utils.applyWindowInsets(binding.getRoot());
-        Toolbar toolbar = binding.toolbar;
-        setSupportActionBar(toolbar);
-        enableToolbarBackButton();
-
-        Intent fileIntent = getIntent();
-        if (fileIntent != null && fileIntent.getType() != null) {
-            chooseImportType(fileIntent.getData());
-        }
-
-        // would use ActivityResultContracts.CreateDocument() but mime type cannot be set
-        fileCreateLauncher = registerForActivityResult(new ActivityResultContracts.StartActivityForResult(), result -> {
-            Intent intent = result.getData();
-            if (intent == null) {
-                Log.e(TAG, "Activity returned NULL data");
-                return;
-            }
-            Uri uri = intent.getData();
-            if (uri == null) {
-                Log.e(TAG, "Activity returned NULL uri");
-                return;
-            }
-            // Running this in a thread prevents Android from throwing a NetworkOnMainThreadException for large files
-            // FIXME: This is still suboptimal, because showing that the export started is delayed until the network request finishes
-            new Thread() {
-                @Override
-                public void run() {
-                    try {
-                        OutputStream writer = getContentResolver().openOutputStream(uri);
-                        Log.d(TAG, "Starting file export with: " + result);
-                        startExport(writer, uri, exportPassword.toCharArray(), true);
-                    } catch (IOException e) {
-                        Log.e(TAG, "Failed to export file: " + result, e);
-                        onExportComplete(new ImportExportResult(ImportExportResultType.GenericFailure, result.toString()), uri);
-                    }
-                }
-            }.start();
-        });
-        fileOpenLauncher = registerForActivityResult(new ActivityResultContracts.GetContent(), result -> {
-            if (result == null) {
-                Log.e(TAG, "Activity returned NULL data");
-                return;
-            }
-            openFileForImport(result, null);
-        });
-
-        // Check that there is a file manager available
-        final Intent intentCreateDocumentAction = new Intent(Intent.ACTION_CREATE_DOCUMENT);
-        intentCreateDocumentAction.addCategory(Intent.CATEGORY_OPENABLE);
-        intentCreateDocumentAction.setType("application/zip");
-        intentCreateDocumentAction.putExtra(Intent.EXTRA_TITLE, "catima.zip");
-
-        Button exportButton = binding.exportButton;
-        exportButton.setOnClickListener(v -> {
-            AlertDialog.Builder builder = new MaterialAlertDialogBuilder(ImportExportActivity.this);
-            builder.setTitle(R.string.exportPassword);
-
-            FrameLayout container = new FrameLayout(ImportExportActivity.this);
-
-            final TextInputLayout textInputLayout = new TextInputLayout(ImportExportActivity.this);
-            textInputLayout.setEndIconMode(TextInputLayout.END_ICON_PASSWORD_TOGGLE);
-            LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
-            params.setMargins(50, 10, 50, 0);
-            textInputLayout.setLayoutParams(params);
-
-            final EditText input = new EditText(ImportExportActivity.this);
-            input.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
-            input.setHint(R.string.exportPasswordHint);
-
-            textInputLayout.addView(input);
-            container.addView(textInputLayout);
-            builder.setView(container);
-            builder.setPositiveButton(R.string.ok, (dialogInterface, i) -> {
-                exportPassword = input.getText().toString();
-                try {
-                    fileCreateLauncher.launch(intentCreateDocumentAction);
-                } catch (ActivityNotFoundException e) {
-                    Toast.makeText(getApplicationContext(), R.string.failedOpeningFileManager, Toast.LENGTH_LONG).show();
-                    Log.e(TAG, "No activity found to handle intent", e);
-                }
-            });
-            builder.setNegativeButton(R.string.cancel, (dialogInterface, i) -> dialogInterface.cancel());
-            builder.show();
-        });
-
-        // Check that there is a file manager available
-        Button importFilesystem = binding.importOptionFilesystemButton;
-        importFilesystem.setOnClickListener(v -> chooseImportType(null));
-
-        // FIXME: The importer/exporter is currently quite broken
-        // To prevent the screen from turning off during import/export and some devices killing Catima as it's no longer foregrounded, force the screen to stay on here
-        getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
-    }
-
-    private void openFileForImport(Uri uri, char[] password) {
-        // Running this in a thread prevents Android from throwing a NetworkOnMainThreadException for large files
-        // FIXME: This is still suboptimal, because showing that the import started is delayed until the network request finishes
-        new Thread() {
-            @Override
-            public void run() {
-                try {
-                    InputStream reader = getContentResolver().openInputStream(uri);
-                    Log.d(TAG, "Starting file import with: " + uri);
-                    startImport(reader, uri, importDataFormat, password, true);
-                } catch (IOException e) {
-                    Log.e(TAG, "Failed to import file: " + uri, e);
-                    onImportComplete(new ImportExportResult(ImportExportResultType.GenericFailure, e.toString()), uri, importDataFormat);
-                }
-            }
-        }.start();
-    }
-
-    private void chooseImportType(@Nullable Uri fileData) {
-
-        List<CharSequence> betaImportOptions = new ArrayList<>();
-        betaImportOptions.add("Fidme");
-        List<CharSequence> importOptions = new ArrayList<>();
-
-        for (String importOption : getResources().getStringArray(R.array.import_types_array)) {
-            if (betaImportOptions.contains(importOption)) {
-                importOption = importOption + " (BETA)";
-            }
-
-            importOptions.add(importOption);
-        }
-
-        AlertDialog.Builder builder = new MaterialAlertDialogBuilder(this);
-        builder.setTitle(R.string.chooseImportType)
-                .setItems(importOptions.toArray(new CharSequence[importOptions.size()]), (dialog, which) -> {
-                    switch (which) {
-                        // Catima
-                        case 0:
-                            importAlertTitle = getString(R.string.importCatima);
-                            importAlertMessage = getString(R.string.importCatimaMessage);
-                            importDataFormat = DataFormat.Catima;
-                            break;
-                        // Fidme
-                        case 1:
-                            importAlertTitle = getString(R.string.importFidme);
-                            importAlertMessage = getString(R.string.importFidmeMessage);
-                            importDataFormat = DataFormat.Fidme;
-                            break;
-                        // Loyalty Card Keychain
-                        case 2:
-                            importAlertTitle = getString(R.string.importLoyaltyCardKeychain);
-                            importAlertMessage = getString(R.string.importLoyaltyCardKeychainMessage);
-                            importDataFormat = DataFormat.Catima;
-                            break;
-                        // Voucher Vault
-                        case 3:
-                            importAlertTitle = getString(R.string.importVoucherVault);
-                            importAlertMessage = getString(R.string.importVoucherVaultMessage);
-                            importDataFormat = DataFormat.VoucherVault;
-                            break;
-                        default:
-                            throw new IllegalArgumentException("Unknown DataFormat");
-                    }
-
-                    if (fileData != null) {
-                        openFileForImport(fileData, null);
-                        return;
-                    }
-
-                    new MaterialAlertDialogBuilder(this)
-                            .setTitle(importAlertTitle)
-                            .setMessage(importAlertMessage)
-                            .setPositiveButton(R.string.ok, (dialog1, which1) -> {
-                                try {
-                                    fileOpenLauncher.launch("*/*");
-                                } catch (ActivityNotFoundException e) {
-                                    Toast.makeText(getApplicationContext(), R.string.failedOpeningFileManager, Toast.LENGTH_LONG).show();
-                                    Log.e(TAG, "No activity found to handle intent", e);
-                                }
-                            })
-                            .setNegativeButton(R.string.cancel, null)
-                            .show();
-                });
-        builder.show();
-    }
-
-    private void startImport(final InputStream target, final Uri targetUri, final DataFormat dataFormat, final char[] password, final boolean closeWhenDone) {
-        mTasks.flushTaskList(TaskHandler.TYPE.IMPORT, true, false, false);
-        ImportExportTask.TaskCompleteListener listener = new ImportExportTask.TaskCompleteListener() {
-            @Override
-            public void onTaskComplete(ImportExportResult result, DataFormat dataFormat) {
-                onImportComplete(result, targetUri, dataFormat);
-                if (closeWhenDone) {
-                    try {
-                        target.close();
-                    } catch (IOException ioException) {
-                        ioException.printStackTrace();
-                    }
-                }
-            }
-        };
-
-        importExporter = new ImportExportTask(ImportExportActivity.this,
-                dataFormat, target, password, listener);
-        mTasks.executeTask(TaskHandler.TYPE.IMPORT, importExporter);
-    }
-
-    private void startExport(final OutputStream target, final Uri targetUri, char[] password, final boolean closeWhenDone) {
-        mTasks.flushTaskList(TaskHandler.TYPE.EXPORT, true, false, false);
-        ImportExportTask.TaskCompleteListener listener = new ImportExportTask.TaskCompleteListener() {
-            @Override
-            public void onTaskComplete(ImportExportResult result, DataFormat dataFormat) {
-                onExportComplete(result, targetUri);
-                if (closeWhenDone) {
-                    try {
-                        target.close();
-                    } catch (IOException ioException) {
-                        ioException.printStackTrace();
-                    }
-                }
-            }
-        };
-
-        importExporter = new ImportExportTask(ImportExportActivity.this,
-                DataFormat.Catima, target, password, listener);
-        mTasks.executeTask(TaskHandler.TYPE.EXPORT, importExporter);
-    }
-
-    @Override
-    protected void onDestroy() {
-        mTasks.flushTaskList(TaskHandler.TYPE.IMPORT, true, false, false);
-        mTasks.flushTaskList(TaskHandler.TYPE.EXPORT, true, false, false);
-        super.onDestroy();
-    }
-
-    @Override
-    public boolean onOptionsItemSelected(MenuItem item) {
-        int id = item.getItemId();
-
-        if (id == android.R.id.home) {
-            finish();
-            return true;
-        }
-
-        return super.onOptionsItemSelected(item);
-    }
-
-    private void retryWithPassword(DataFormat dataFormat, Uri uri) {
-        AlertDialog.Builder builder = new MaterialAlertDialogBuilder(this);
-        builder.setTitle(R.string.passwordRequired);
-
-        FrameLayout container = new FrameLayout(ImportExportActivity.this);
-
-        final TextInputLayout textInputLayout = new TextInputLayout(ImportExportActivity.this);
-        textInputLayout.setEndIconMode(TextInputLayout.END_ICON_PASSWORD_TOGGLE);
-        LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
-        params.setMargins(50, 10, 50, 0);
-        textInputLayout.setLayoutParams(params);
-
-        final EditText input = new EditText(ImportExportActivity.this);
-        input.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
-        input.setHint(R.string.exportPasswordHint);
-
-        textInputLayout.addView(input);
-        container.addView(textInputLayout);
-        builder.setView(container);
-
-        builder.setPositiveButton(R.string.ok, (dialogInterface, i) -> {
-            openFileForImport(uri, input.getText().toString().toCharArray());
-        });
-        builder.setNegativeButton(R.string.cancel, (dialogInterface, i) -> dialogInterface.cancel());
-
-        builder.show();
-    }
-
-    private String buildResultDialogMessage(ImportExportResult result, boolean isImport) {
-        int messageId;
-
-        if (result.resultType() == ImportExportResultType.Success) {
-            messageId = isImport ? R.string.importSuccessful : R.string.exportSuccessful;
-        } else {
-            messageId = isImport ? R.string.importFailed : R.string.exportFailed;
-        }
-
-        StringBuilder messageBuilder = new StringBuilder(getResources().getString(messageId));
-        if (result.developerDetails() != null) {
-            messageBuilder.append("\n\n");
-            messageBuilder.append(getResources().getString(R.string.include_if_asking_support));
-            messageBuilder.append("\n\n");
-            messageBuilder.append(result.developerDetails());
-        }
-
-        return messageBuilder.toString();
-    }
-
-    private void onImportComplete(ImportExportResult result, Uri path, DataFormat dataFormat) {
-        ImportExportResultType resultType = result.resultType();
-
-        if (resultType == ImportExportResultType.BadPassword) {
-            retryWithPassword(dataFormat, path);
-            return;
-        }
-
-        AlertDialog.Builder builder = new MaterialAlertDialogBuilder(this);
-        builder.setTitle(resultType == ImportExportResultType.Success ? R.string.importSuccessfulTitle : R.string.importFailedTitle);
-        builder.setMessage(buildResultDialogMessage(result, true));
-        builder.setNeutralButton(R.string.ok, (dialog, which) -> dialog.dismiss());
-
-        builder.create().show();
-    }
-
-    private void onExportComplete(ImportExportResult result, final Uri path) {
-        ImportExportResultType resultType = result.resultType();
-
-        AlertDialog.Builder builder = new MaterialAlertDialogBuilder(this);
-        builder.setTitle(resultType == ImportExportResultType.Success ? R.string.exportSuccessfulTitle : R.string.exportFailedTitle);
-        builder.setMessage(buildResultDialogMessage(result, false));
-        builder.setNeutralButton(R.string.ok, (dialog, which) -> dialog.dismiss());
-
-        if (resultType == ImportExportResultType.Success) {
-            final CharSequence sendLabel = ImportExportActivity.this.getResources().getText(R.string.sendLabel);
-
-            builder.setPositiveButton(sendLabel, (dialog, which) -> {
-                Intent sendIntent = new Intent(Intent.ACTION_SEND);
-                sendIntent.putExtra(Intent.EXTRA_STREAM, path);
-                sendIntent.setType("text/csv");
-
-                // set flag to give temporary permission to external app to use the FileProvider
-                sendIntent.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
-
-                ImportExportActivity.this.startActivity(Intent.createChooser(sendIntent,
-                        sendLabel));
-
-                dialog.dismiss();
-            });
-        }
-
-        builder.create().show();
-    }
-}

app/src/main/java/protect/card_locker/ImportExportActivity.kt

@@ -0,0 +1,416 @@
+package protect.card_locker
+
+import android.content.ActivityNotFoundException
+import android.content.Intent
+import android.net.Uri
+import android.os.Bundle
+import android.text.InputType
+import android.util.Log
+import android.view.MenuItem
+import android.view.ViewGroup
+import android.view.WindowManager
+import android.widget.Button
+import android.widget.EditText
+import android.widget.FrameLayout
+import android.widget.LinearLayout
+import android.widget.Toast
+import androidx.activity.result.ActivityResultLauncher
+import androidx.activity.result.contract.ActivityResultContracts
+import androidx.appcompat.widget.Toolbar
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+import com.google.android.material.textfield.TextInputLayout
+import protect.card_locker.async.TaskHandler
+import protect.card_locker.databinding.ImportExportActivityBinding
+import protect.card_locker.importexport.DataFormat
+import protect.card_locker.importexport.ImportExportResult
+import protect.card_locker.importexport.ImportExportResultType
+import java.io.IOException
+import java.io.InputStream
+import java.io.OutputStream
+
+class ImportExportActivity : CatimaAppCompatActivity() {
+    private lateinit var binding: ImportExportActivityBinding
+
+    private var importExporter: ImportExportTask? = null
+
+    private var importAlertTitle: String? = null
+    private var importAlertMessage: String? = null
+    private var importDataFormat: DataFormat? = null
+    private var exportPassword: String? = null
+
+    private lateinit var fileCreateLauncher: ActivityResultLauncher<Intent>
+    private lateinit var fileOpenLauncher: ActivityResultLauncher<String>
+
+    private val mTasks = TaskHandler()
+
+    companion object {
+        private const val TAG = "Catima"
+    }
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        binding = ImportExportActivityBinding.inflate(layoutInflater)
+        setTitle(R.string.importExport)
+        setContentView(binding.root)
+        Utils.applyWindowInsets(binding.root)
+        val toolbar: Toolbar = binding.toolbar
+        setSupportActionBar(toolbar)
+        enableToolbarBackButton()
+
+        val fileIntent = intent
+        if (fileIntent?.type != null) {
+            chooseImportType(fileIntent.data)
+        }
+
+        // would use ActivityResultContracts.CreateDocument() but mime type cannot be set
+        fileCreateLauncher =
+            registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result ->
+                val intent = result.data
+                if (intent == null) {
+                    Log.e(TAG, "Activity returned NULL data")
+                    return@registerForActivityResult
+                }
+                val uri = intent.data
+                if (uri == null) {
+                    Log.e(TAG, "Activity returned NULL uri")
+                    return@registerForActivityResult
+                }
+                // Running this in a thread prevents Android from throwing a NetworkOnMainThreadException for large files
+                // FIXME: This is still suboptimal, because showing that the export started is delayed until the network request finishes
+                Thread {
+                    try {
+                        val writer = contentResolver.openOutputStream(uri)
+                        Log.d(TAG, "Starting file export with: $result")
+                        startExport(writer, uri, exportPassword?.toCharArray(), true)
+                    } catch (e: IOException) {
+                        Log.e(TAG, "Failed to export file: $result", e)
+                        onExportComplete(
+                            ImportExportResult(
+                                ImportExportResultType.GenericFailure,
+                                result.toString()
+                            ), uri
+                        )
+                    }
+                }.start()
+            }
+
+        fileOpenLauncher =
+            registerForActivityResult(ActivityResultContracts.GetContent()) { result ->
+                if (result == null) {
+                    Log.e(TAG, "Activity returned NULL data")
+                    return@registerForActivityResult
+                }
+                openFileForImport(result, null)
+            }
+
+        // Check that there is a file manager available
+        val intentCreateDocumentAction = Intent(Intent.ACTION_CREATE_DOCUMENT).apply {
+            addCategory(Intent.CATEGORY_OPENABLE)
+            type = "application/zip"
+            putExtra(Intent.EXTRA_TITLE, "catima.zip")
+        }
+
+        val exportButton: Button = binding.exportButton
+        exportButton.setOnClickListener {
+            val builder = MaterialAlertDialogBuilder(this@ImportExportActivity)
+            builder.setTitle(R.string.exportPassword)
+
+            val container = FrameLayout(this@ImportExportActivity)
+
+            val textInputLayout = TextInputLayout(this@ImportExportActivity).apply {
+                endIconMode = TextInputLayout.END_ICON_PASSWORD_TOGGLE
+                layoutParams = LinearLayout.LayoutParams(
+                    ViewGroup.LayoutParams.MATCH_PARENT,
+                    ViewGroup.LayoutParams.WRAP_CONTENT
+                ).apply {
+                    setMargins(50, 10, 50, 0)
+                }
+            }
+
+            val input = EditText(this@ImportExportActivity).apply {
+                inputType = InputType.TYPE_CLASS_TEXT or InputType.TYPE_TEXT_VARIATION_PASSWORD
+                setHint(R.string.exportPasswordHint)
+            }
+
+            textInputLayout.addView(input)
+            container.addView(textInputLayout)
+            builder.setView(container)
+            builder.setPositiveButton(R.string.ok) { _, _ ->
+                exportPassword = input.text.toString()
+                try {
+                    fileCreateLauncher.launch(intentCreateDocumentAction)
+                } catch (e: ActivityNotFoundException) {
+                    Toast.makeText(
+                        applicationContext,
+                        R.string.failedOpeningFileManager,
+                        Toast.LENGTH_LONG
+                    ).show()
+                    Log.e(TAG, "No activity found to handle intent", e)
+                }
+            }
+            builder.setNegativeButton(R.string.cancel) { dialogInterface, _ -> dialogInterface.cancel() }
+            builder.show()
+        }
+
+        // Check that there is a file manager available
+        val importFilesystem: Button = binding.importOptionFilesystemButton
+        importFilesystem.setOnClickListener { chooseImportType(null) }
+
+        // FIXME: The importer/exporter is currently quite broken
+        // To prevent the screen from turning off during import/export and some devices killing Catima as it's no longer foregrounded, force the screen to stay on here
+        window.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON)
+    }
+
+    private fun openFileForImport(uri: Uri, password: CharArray?) {
+        // Running this in a thread prevents Android from throwing a NetworkOnMainThreadException for large files
+        // FIXME: This is still suboptimal, because showing that the import started is delayed until the network request finishes
+        Thread {
+            try {
+                val reader = contentResolver.openInputStream(uri)
+                Log.d(TAG, "Starting file import with: $uri")
+                startImport(reader, uri, importDataFormat, password, true)
+            } catch (e: IOException) {
+                Log.e(TAG, "Failed to import file: $uri", e)
+                onImportComplete(
+                    ImportExportResult(
+                        ImportExportResultType.GenericFailure,
+                        e.toString()
+                    ), uri, importDataFormat
+                )
+            }
+        }.start()
+    }
+
+    private fun chooseImportType(fileData: Uri?) {
+        val betaImportOptions = mutableListOf<CharSequence>()
+        betaImportOptions.add("Fidme")
+        val importOptions = mutableListOf<CharSequence>()
+
+        for (importOption in resources.getStringArray(R.array.import_types_array)) {
+            var option = importOption
+            if (betaImportOptions.contains(importOption)) {
+                option = "$importOption (BETA)"
+            }
+            importOptions.add(option)
+        }
+
+        val builder = MaterialAlertDialogBuilder(this)
+        builder.setTitle(R.string.chooseImportType)
+            .setItems(importOptions.toTypedArray()) { _, which ->
+                when (which) {
+                    // Catima
+                    0 -> {
+                        importAlertTitle = getString(R.string.importCatima)
+                        importAlertMessage = getString(R.string.importCatimaMessage)
+                        importDataFormat = DataFormat.Catima
+                    }
+                    // Fidme
+                    1 -> {
+                        importAlertTitle = getString(R.string.importFidme)
+                        importAlertMessage = getString(R.string.importFidmeMessage)
+                        importDataFormat = DataFormat.Fidme
+                    }
+                    // Loyalty Card Keychain
+                    2 -> {
+                        importAlertTitle = getString(R.string.importLoyaltyCardKeychain)
+                        importAlertMessage = getString(R.string.importLoyaltyCardKeychainMessage)
+                        importDataFormat = DataFormat.Catima
+                    }
+                    // Voucher Vault
+                    3 -> {
+                        importAlertTitle = getString(R.string.importVoucherVault)
+                        importAlertMessage = getString(R.string.importVoucherVaultMessage)
+                        importDataFormat = DataFormat.VoucherVault
+                    }
+
+                    else -> throw IllegalArgumentException("Unknown DataFormat")
+                }
+
+                if (fileData != null) {
+                    openFileForImport(fileData, null)
+                    return@setItems
+                }
+
+                MaterialAlertDialogBuilder(this)
+                    .setTitle(importAlertTitle)
+                    .setMessage(importAlertMessage)
+                    .setPositiveButton(R.string.ok) { _, _ ->
+                        try {
+                            fileOpenLauncher.launch("*/*")
+                        } catch (e: ActivityNotFoundException) {
+                            Toast.makeText(
+                                applicationContext,
+                                R.string.failedOpeningFileManager,
+                                Toast.LENGTH_LONG
+                            ).show()
+                            Log.e(TAG, "No activity found to handle intent", e)
+                        }
+                    }
+                    .setNegativeButton(R.string.cancel, null)
+                    .show()
+            }
+        builder.show()
+    }
+
+    private fun startImport(
+        target: InputStream?,
+        targetUri: Uri,
+        dataFormat: DataFormat?,
+        password: CharArray?,
+        closeWhenDone: Boolean
+    ) {
+        mTasks.flushTaskList(TaskHandler.TYPE.IMPORT, true, false, false)
+        val listener = ImportExportTask.TaskCompleteListener { result, dataFormat ->
+            onImportComplete(result, targetUri, dataFormat)
+            if (closeWhenDone) {
+                try {
+                    target?.close()
+                } catch (ioException: IOException) {
+                    ioException.printStackTrace()
+                }
+            }
+        }
+
+        importExporter = ImportExportTask(
+            this@ImportExportActivity,
+            dataFormat, target, password, listener
+        )
+        mTasks.executeTask(TaskHandler.TYPE.IMPORT, importExporter)
+    }
+
+    private fun startExport(
+        target: OutputStream?,
+        targetUri: Uri,
+        password: CharArray?,
+        closeWhenDone: Boolean
+    ) {
+        mTasks.flushTaskList(TaskHandler.TYPE.EXPORT, true, false, false)
+        val listener = ImportExportTask.TaskCompleteListener { result, dataFormat ->
+            onExportComplete(result, targetUri)
+            if (closeWhenDone) {
+                try {
+                    target?.close()
+                } catch (ioException: IOException) {
+                    ioException.printStackTrace()
+                }
+            }
+        }
+
+        importExporter = ImportExportTask(
+            this@ImportExportActivity,
+            DataFormat.Catima, target, password, listener
+        )
+        mTasks.executeTask(TaskHandler.TYPE.EXPORT, importExporter)
+    }
+
+    override fun onDestroy() {
+        mTasks.flushTaskList(TaskHandler.TYPE.IMPORT, true, false, false)
+        mTasks.flushTaskList(TaskHandler.TYPE.EXPORT, true, false, false)
+        super.onDestroy()
+    }
+
+    override fun onOptionsItemSelected(item: MenuItem): Boolean {
+        val id = item.itemId
+
+        if (id == android.R.id.home) {
+            finish()
+            return true
+        }
+
+        return super.onOptionsItemSelected(item)
+    }
+
+    private fun retryWithPassword(dataFormat: DataFormat, uri: Uri) {
+        val builder = MaterialAlertDialogBuilder(this)
+        builder.setTitle(R.string.passwordRequired)
+
+        val container = FrameLayout(this@ImportExportActivity)
+
+        val textInputLayout = TextInputLayout(this@ImportExportActivity).apply {
+            endIconMode = TextInputLayout.END_ICON_PASSWORD_TOGGLE
+            layoutParams = LinearLayout.LayoutParams(
+                ViewGroup.LayoutParams.MATCH_PARENT,
+                ViewGroup.LayoutParams.WRAP_CONTENT
+            ).apply {
+                setMargins(50, 10, 50, 0)
+            }
+        }
+
+        val input = EditText(this@ImportExportActivity).apply {
+            inputType = InputType.TYPE_CLASS_TEXT or InputType.TYPE_TEXT_VARIATION_PASSWORD
+            setHint(R.string.exportPasswordHint)
+        }
+
+        textInputLayout.addView(input)
+        container.addView(textInputLayout)
+        builder.setView(container)
+
+        builder.setPositiveButton(R.string.ok) { _, _ ->
+            openFileForImport(uri, input.text.toString().toCharArray())
+        }
+        builder.setNegativeButton(R.string.cancel) { dialogInterface, _ -> dialogInterface.cancel() }
+
+        builder.show()
+    }
+
+    private fun buildResultDialogMessage(result: ImportExportResult, isImport: Boolean): String {
+        val messageId = if (result.resultType() == ImportExportResultType.Success) {
+            if (isImport) R.string.importSuccessful else R.string.exportSuccessful
+        } else {
+            if (isImport) R.string.importFailed else R.string.exportFailed
+        }
+
+        val messageBuilder = StringBuilder(resources.getString(messageId))
+        if (result.developerDetails() != null) {
+            messageBuilder.append("\n\n")
+            messageBuilder.append(resources.getString(R.string.include_if_asking_support))
+            messageBuilder.append("\n\n")
+            messageBuilder.append(result.developerDetails())
+        }
+
+        return messageBuilder.toString()
+    }
+
+    private fun onImportComplete(result: ImportExportResult, path: Uri, dataFormat: DataFormat?) {
+        val resultType = result.resultType()
+
+        if (resultType == ImportExportResultType.BadPassword) {
+            retryWithPassword(dataFormat!!, path)
+            return
+        }
+
+        val builder = MaterialAlertDialogBuilder(this)
+        builder.setTitle(if (resultType == ImportExportResultType.Success) R.string.importSuccessfulTitle else R.string.importFailedTitle)
+        builder.setMessage(buildResultDialogMessage(result, true))
+        builder.setNeutralButton(R.string.ok) { dialog, _ -> dialog.dismiss() }
+
+        builder.create().show()
+    }
+
+    private fun onExportComplete(result: ImportExportResult, path: Uri) {
+        val resultType = result.resultType()
+
+        val builder = MaterialAlertDialogBuilder(this)
+        builder.setTitle(if (resultType == ImportExportResultType.Success) R.string.exportSuccessfulTitle else R.string.exportFailedTitle)
+        builder.setMessage(buildResultDialogMessage(result, false))
+        builder.setNeutralButton(R.string.ok) { dialog, _ -> dialog.dismiss() }
+
+        if (resultType == ImportExportResultType.Success) {
+            val sendLabel = this@ImportExportActivity.resources.getText(R.string.sendLabel)
+
+            builder.setPositiveButton(sendLabel) { dialog, _ ->
+                val sendIntent = Intent(Intent.ACTION_SEND).apply {
+                    putExtra(Intent.EXTRA_STREAM, path)
+                    type = "text/csv"
+                    // set flag to give temporary permission to external app to use the FileProvider
+                    flags = Intent.FLAG_GRANT_READ_URI_PERMISSION
+                }
+
+                this@ImportExportActivity.startActivity(Intent.createChooser(sendIntent, sendLabel))
+                dialog.dismiss()
+            }
+        }
+
+        builder.create().show()
+    }
+}

app/src/main/java/protect/card_locker/ImportURIHelper.java

@@ -4,11 +4,14 @@ import android.content.Context;
 import android.content.Intent;
 import android.net.Uri;
 
+import androidx.annotation.Nullable;
+
 import java.io.InvalidObjectException;
 import java.io.UnsupportedEncodingException;
 import java.math.BigDecimal;
 import java.net.URLDecoder;
 import java.net.URLEncoder;
+import java.nio.charset.Charset;
 import java.nio.charset.StandardCharsets;
 import java.util.Currency;
 import java.util.Date;
@@ -25,6 +28,7 @@ public class ImportURIHelper {
     private static final String CARD_ID = DBHelper.LoyaltyCardDbIds.CARD_ID;
     private static final String BARCODE_ID = DBHelper.LoyaltyCardDbIds.BARCODE_ID;
     private static final String BARCODE_TYPE = DBHelper.LoyaltyCardDbIds.BARCODE_TYPE;
+    private static final String BARCODE_ENCODING = DBHelper.LoyaltyCardDbIds.BARCODE_ENCODING;
     private static final String HEADER_COLOR = DBHelper.LoyaltyCardDbIds.HEADER_COLOR;
 
     private final Context context;
@@ -66,6 +70,7 @@ public class ImportURIHelper {
         try {
             // These values are allowed to be null
             CatimaBarcode barcodeType = null;
+            Charset barcodeEncoding = null;
             Date validFrom = null;
             Date expiry = null;
             BigDecimal balance = new BigDecimal("0");
@@ -103,6 +108,11 @@ public class ImportURIHelper {
                 barcodeType = CatimaBarcode.fromName(unparsedBarcodeType);
             }
 
+            String unparsedBarcodeEncoding = kv.get(BARCODE_ENCODING);
+            if (unparsedBarcodeEncoding != null && !unparsedBarcodeEncoding.equals("")) {
+                barcodeEncoding = Charset.forName(unparsedBarcodeEncoding);
+            }
+
             String unparsedBalance = kv.get(BALANCE);
             if (unparsedBalance != null && !unparsedBalance.equals("")) {
                 balance = new BigDecimal(unparsedBalance);
@@ -136,6 +146,7 @@ public class ImportURIHelper {
                     cardId,
                     barcodeId,
                     barcodeType,
+                    barcodeEncoding,
                     headerColor,
                     0,
                     Utils.getUnixTime(),
@@ -195,6 +206,9 @@ public class ImportURIHelper {
         if (loyaltyCard.barcodeType != null) {
             fragment = appendFragment(fragment, BARCODE_TYPE, loyaltyCard.barcodeType.name());
         }
+        if (loyaltyCard.barcodeEncoding != null) {
+            fragment = appendFragment(fragment, BARCODE_ENCODING, loyaltyCard.barcodeEncoding.name());
+        }
         if (loyaltyCard.headerColor != null) {
             fragment = appendFragment(fragment, HEADER_COLOR, loyaltyCard.headerColor.toString());
         }

app/src/main/java/protect/card_locker/LetterBitmap.java

@@ -1,145 +0,0 @@
-package protect.card_locker;
-
-import android.content.Context;
-import android.content.res.Resources;
-import android.content.res.TypedArray;
-import android.graphics.Bitmap;
-import android.graphics.Canvas;
-import android.graphics.Color;
-import android.graphics.Paint;
-import android.graphics.Rect;
-import android.graphics.Typeface;
-import android.text.TextPaint;
-import android.util.Log;
-
-import androidx.core.graphics.PaintCompat;
-
-/**
- * Original from https://github.com/andOTP/andOTP/blob/master/app/src/main/java/org/shadowice/flocke/andotp/Utilities/LetterBitmap.java
- * which was originally from http://stackoverflow.com/questions/23122088/colored-boxed-with-letters-a-la-gmail
- * Used to create a {@link Bitmap} that contains a letter used in the English
- * alphabet or digit, if there is no letter or digit available, a default image
- * is shown instead.
- */
-class LetterBitmap {
-
-    /**
-     * The number of available tile colors
-     */
-    private static final int NUM_OF_TILE_COLORS = 8;
-    /**
-     * The letter bitmap
-     */
-    private final Bitmap mBitmap;
-    /**
-     * The background color of the letter bitmap
-     */
-    private final Integer mColor;
-
-    /**
-     * Constructor for <code>LetterTileProvider</code>
-     *
-     * @param context            The {@link Context} to use
-     * @param displayName        The name used to create the letter for the tile
-     * @param key                The key used to generate the background color for the tile
-     * @param tileLetterFontSize The font size used to display the letter
-     * @param width              The desired width of the tile
-     * @param height             The desired height of the tile
-     * @param backgroundColor    (optional) color to use for background.
-     * @param textColor          (optional) color to use for text.
-     */
-    public LetterBitmap(Context context, String displayName, String key, int tileLetterFontSize,
-                        int width, int height, Integer backgroundColor, Integer textColor) {
-        TextPaint paint = new TextPaint();
-
-        if (textColor != null) {
-            paint.setColor(textColor);
-        } else {
-            paint.setColor(Color.WHITE);
-        }
-
-        paint.setTextAlign(Paint.Align.CENTER);
-        paint.setAntiAlias(true);
-        paint.setTextSize(tileLetterFontSize);
-        paint.setTypeface(Typeface.defaultFromStyle(Typeface.BOLD));
-
-        if (backgroundColor == null) {
-            mColor = getDefaultColor(context, key);
-        } else {
-            mColor = backgroundColor;
-        }
-
-        mBitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
-        String firstChar = displayName.substring(0, 1).toUpperCase();
-        int firstCharEnd = 2;
-        while (firstCharEnd <= displayName.length()) {
-            // Test for the longest render-able string
-            // But ignore containing only a-Z0-9 to not render things like ffi as a single character
-            String test = displayName.substring(0, firstCharEnd);
-            if (!isAlphabetical(test) && PaintCompat.hasGlyph(paint, test)) {
-                firstChar = test;
-            }
-            firstCharEnd++;
-        }
-
-        Log.d("LetterBitmap", "using sequence " + firstChar + " to render first char which has length " + firstChar.length());
-
-        final Canvas c = new Canvas();
-        c.setBitmap(mBitmap);
-        c.drawColor(mColor);
-
-        Rect bounds = new Rect();
-        paint.getTextBounds(firstChar, 0, firstChar.length(), bounds);
-        c.drawText(firstChar,
-                0, firstChar.length(),
-                width / 2.0f, (height - (bounds.bottom + bounds.top)) / 2.0f
-                , paint);
-
-    }
-
-    /**
-     * @return A {@link Bitmap} that contains a letter used in the English
-     * alphabet or digit, if there is no letter or digit available, a
-     * default image is shown instead
-     */
-    public Bitmap getLetterTile() {
-        return mBitmap;
-    }
-
-    /**
-     * @return background color used for letter title.
-     */
-    public int getBackgroundColor() {
-        return mColor;
-    }
-
-    /**
-     * @param key The key used to generate the tile color
-     * @return A new or previously chosen color for <code>key</code> used as the
-     * tile background color
-     */
-    private static int pickColor(String key, TypedArray colors) {
-        // String.hashCode() is not supposed to change across java versions, so
-        // this should guarantee the same key always maps to the same color
-        final int color = Math.abs(key.hashCode()) % NUM_OF_TILE_COLORS;
-        return colors.getColor(color, Color.BLACK);
-    }
-
-    private static boolean isAlphabetical(String string) {
-        return string.matches("[a-zA-Z0-9]*");
-    }
-
-    /**
-     * Determine the color which the letter tile will use if no default
-     * color is provided.
-     */
-    public static int getDefaultColor(Context context, String key) {
-        final Resources res = context.getResources();
-
-        TypedArray colors = res.obtainTypedArray(R.array.letter_tile_colors);
-        int color = pickColor(key, colors);
-        colors.recycle();
-
-        return color;
-    }
-}

app/src/main/java/protect/card_locker/LetterBitmap.kt

@@ -0,0 +1,136 @@
+package protect.card_locker
+
+import android.content.Context
+import android.content.res.TypedArray
+import android.graphics.Bitmap
+import android.graphics.Canvas
+import android.graphics.Color
+import android.graphics.Paint
+import android.graphics.Rect
+import android.graphics.Typeface
+import android.text.TextPaint
+import android.util.Log
+import androidx.core.graphics.PaintCompat
+import java.util.Locale
+import kotlin.math.abs
+
+/**
+ * Original from https://github.com/andOTP/andOTP/blob/master/app/src/main/java/org/shadowice/flocke/andotp/Utilities/LetterBitmap.java
+ * which was originally from http://stackoverflow.com/questions/23122088/colored-boxed-with-letters-a-la-gmail
+ * Used to create a {@link Bitmap} that contains a letter used in the English
+ * alphabet or digit, if there is no letter or digit available, a default image
+ * is shown instead.
+ *
+ * @constructor Constructor for <code>LetterTileProvider</code>
+ * @param context            The {@link Context} to use
+ * @param displayName        The name used to create the letter for the tile
+ * @param key                The key used to generate the background color for the tile
+ * @param tileLetterFontSize The font size used to display the letter
+ * @param width              The desired width of the tile
+ * @param height             The desired height of the tile
+ * @param backgroundColor    (optional) color to use for background.
+ * @param textColor          (optional) color to use for text.
+ */
+class LetterBitmap(
+    context: Context, displayName: String, key: String, tileLetterFontSize: Int,
+    width: Int, height: Int, backgroundColor: Int?, textColor: Int?
+) {
+    /**
+     * A {@link Bitmap} that contains a letter used in the English
+     * alphabet or digit, if there is no letter or digit available, a
+     * default image is shown instead
+     */
+    private val letterTile: Bitmap
+
+    /**
+     * The background color of the letter bitmap
+     */
+    private val mColor: Int
+
+    init {
+        val paint = TextPaint().apply {
+            color = textColor ?: Color.WHITE
+            textAlign = Paint.Align.CENTER
+            isAntiAlias = true
+            textSize = tileLetterFontSize.toFloat()
+            typeface = Typeface.defaultFromStyle(Typeface.BOLD)
+        }
+
+        mColor = backgroundColor ?: getDefaultColor(context, key)
+
+        this.letterTile = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888)
+
+        var firstChar = displayName.substring(0, 1).uppercase(Locale.getDefault())
+        var firstCharEnd = 2
+        while (firstCharEnd <= displayName.length) {
+            // Test for the longest render-able string
+            // But ignore containing only a-Z0-9 to not render things like ffi as a single character
+            val test = displayName.substring(0, firstCharEnd)
+            if (!isAlphabetical(test) && PaintCompat.hasGlyph(paint, test)) {
+                firstChar = test
+            }
+            firstCharEnd++
+        }
+
+        Log.d(
+            "LetterBitmap",
+            "using sequence $firstChar to render first char which has length ${firstChar.length}"
+        )
+
+        Canvas().apply {
+            setBitmap(this@LetterBitmap.letterTile)
+            drawColor(mColor)
+
+            val bounds = Rect()
+            paint.getTextBounds(firstChar, 0, firstChar.length, bounds)
+            drawText(
+                firstChar,
+                0, firstChar.length,
+                width / 2.0f, (height - (bounds.bottom + bounds.top)) / 2.0f,
+                paint
+            )
+        }
+    }
+
+    val backgroundColor: Int
+        /**
+         * @return background color used for letter title.
+         */
+        get() = mColor
+    
+    fun getLetterTile(): Bitmap {
+        return letterTile
+    }
+
+    companion object {
+        /**
+         * @param key The key used to generate the tile color
+         * @return A new or previously chosen color for `key` used as the
+         * tile background color
+         */
+        private fun pickColor(key: String, colors: TypedArray): Int {
+            // String.hashCode() is not supposed to change across java versions, so
+            // this should guarantee the same key always maps to the same color
+            val color = abs(key.hashCode()) % colors.length()
+            return colors.getColor(color, Color.BLACK)
+        }
+
+        private fun isAlphabetical(string: String): Boolean {
+            return string.matches("[a-zA-Z0-9]*".toRegex())
+        }
+
+        /**
+         * Determine the color which the letter tile will use if no default
+         * color is provided.
+         */
+        fun getDefaultColor(context: Context, key: String): Int {
+            val res = context.resources
+
+            val colors = res.obtainTypedArray(R.array.letter_tile_colors)
+            val color: Int = pickColor(key, colors)
+            colors.recycle()
+
+            return color
+        }
+    }
+}

app/src/main/java/protect/card_locker/LoyaltyCard.java

@@ -9,6 +9,7 @@ import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
 import java.math.BigDecimal;
+import java.nio.charset.Charset;
 import java.util.Currency;
 import java.util.Date;
 import java.util.List;
@@ -31,6 +32,8 @@ public class LoyaltyCard {
     @Nullable
     public CatimaBarcode barcodeType;
     @Nullable
+    public Charset barcodeEncoding;
+    @Nullable
     public Integer headerColor;
     public int starStatus;
     public long lastUsed;
@@ -62,6 +65,7 @@ public class LoyaltyCard {
     public static final String BUNDLE_LOYALTY_CARD_CARD_ID = "loyaltyCardCardId";
     public static final String BUNDLE_LOYALTY_CARD_BARCODE_ID = "loyaltyCardBarcodeId";
     public static final String BUNDLE_LOYALTY_CARD_BARCODE_TYPE = "loyaltyCardBarcodeType";
+    public static final String BUNDLE_LOYALTY_CARD_BARCODE_ENCODING = "loyaltyCardBarcodeEncoding";
     public static final String BUNDLE_LOYALTY_CARD_HEADER_COLOR = "loyaltyCardHeaderColor";
     public static final String BUNDLE_LOYALTY_CARD_STAR_STATUS = "loyaltyCardStarStatus";
     public static final String BUNDLE_LOYALTY_CARD_LAST_USED = "loyaltyCardLastUsed";
@@ -90,6 +94,7 @@ public class LoyaltyCard {
         setCardId("");
         setBarcodeId(null);
         setBarcodeType(null);
+        setBarcodeEncoding(null);
         setHeaderColor(null);
         setStarStatus(0);
         setLastUsed(Utils.getUnixTime());
@@ -124,7 +129,7 @@ public class LoyaltyCard {
     public LoyaltyCard(final int id, final String store, final String note, @Nullable final Date validFrom,
                        @Nullable final Date expiry, final BigDecimal balance, @Nullable final Currency balanceType,
                        final String cardId, @Nullable final String barcodeId, @Nullable final CatimaBarcode barcodeType,
-                       @Nullable final Integer headerColor, final int starStatus,
+                       @Nullable final Charset barcodeEncoding, @Nullable final Integer headerColor, final int starStatus,
                        final long lastUsed, final int zoomLevel, final int zoomLevelWidth, final int archiveStatus,
                        @Nullable Bitmap imageThumbnail, @Nullable String imageThumbnailPath,
                        @Nullable Bitmap imageFront, @Nullable String imageFrontPath,
@@ -139,6 +144,7 @@ public class LoyaltyCard {
         setCardId(cardId);
         setBarcodeId(barcodeId);
         setBarcodeType(barcodeType);
+        setBarcodeEncoding(barcodeEncoding);
         setHeaderColor(headerColor);
         setStarStatus(starStatus);
         setLastUsed(lastUsed);
@@ -244,6 +250,10 @@ public class LoyaltyCard {
         this.barcodeType = barcodeType;
     }
 
+    public void setBarcodeEncoding(@Nullable Charset barcodeEncoding) {
+        this.barcodeEncoding = barcodeEncoding;
+    }
+
     public void setHeaderColor(@Nullable Integer headerColor) {
         this.headerColor = headerColor;
     }
@@ -379,6 +389,11 @@ public class LoyaltyCard {
         } else if (requireFull) {
             throw new IllegalArgumentException("Missing key " + BUNDLE_LOYALTY_CARD_BARCODE_TYPE);
         }
+        if (bundle.containsKey(BUNDLE_LOYALTY_CARD_BARCODE_ENCODING)) {
+            setBarcodeEncoding(Charset.forName(bundle.getString(BUNDLE_LOYALTY_CARD_BARCODE_ENCODING)));
+        } else if (requireFull) {
+            throw new IllegalArgumentException("Missing key " + BUNDLE_LOYALTY_CARD_BARCODE_ENCODING);
+        }
         if (bundle.containsKey(BUNDLE_LOYALTY_CARD_HEADER_COLOR)) {
             int tmpHeaderColor = bundle.getInt(BUNDLE_LOYALTY_CARD_HEADER_COLOR);
             setHeaderColor(tmpHeaderColor != -1 ? tmpHeaderColor : null);
@@ -462,6 +477,9 @@ public class LoyaltyCard {
         if (!exportIsLimited || exportLimit.contains(BUNDLE_LOYALTY_CARD_BARCODE_TYPE)) {
             bundle.putString(BUNDLE_LOYALTY_CARD_BARCODE_TYPE, barcodeType != null ? barcodeType.name() : null);
         }
+        if (!exportIsLimited || exportLimit.contains(BUNDLE_LOYALTY_CARD_BARCODE_ENCODING)) {
+            bundle.putString(BUNDLE_LOYALTY_CARD_BARCODE_ENCODING, barcodeEncoding != null ? barcodeEncoding.name() : null);
+        }
         if (!exportIsLimited || exportLimit.contains(BUNDLE_LOYALTY_CARD_HEADER_COLOR)) {
             bundle.putInt(BUNDLE_LOYALTY_CARD_HEADER_COLOR, headerColor != null ? headerColor : -1);
         }
@@ -539,6 +557,9 @@ public class LoyaltyCard {
         // barcodeType
         int barcodeTypeColumn = cursor.getColumnIndexOrThrow(DBHelper.LoyaltyCardDbIds.BARCODE_TYPE);
         CatimaBarcode barcodeType = !cursor.isNull(barcodeTypeColumn) ? CatimaBarcode.fromName(cursor.getString(barcodeTypeColumn)) : null;
+        // barcodeEncoding
+        int barcodeEncodingColumn = cursor.getColumnIndexOrThrow(DBHelper.LoyaltyCardDbIds.BARCODE_ENCODING);
+        Charset barcodeEncoding = !cursor.isNull(barcodeEncodingColumn) ? Charset.forName(cursor.getString(barcodeEncodingColumn)) : null;
         // headerColor
         int headerColorColumn = cursor.getColumnIndexOrThrow(DBHelper.LoyaltyCardDbIds.HEADER_COLOR);
         Integer headerColor = !cursor.isNull(headerColorColumn) ? cursor.getInt(headerColorColumn) : null;
@@ -564,6 +585,7 @@ public class LoyaltyCard {
                 cardId,
                 barcodeId,
                 barcodeType,
+                barcodeEncoding,
                 headerColor,
                 starStatus,
                 lastUsed,
@@ -593,6 +615,7 @@ public class LoyaltyCard {
                 Utils.equals(a.barcodeId, b.barcodeId) && // nullable String
                 Utils.equals(a.barcodeType == null ? null : a.barcodeType.format(),
                         b.barcodeType == null ? null : b.barcodeType.format()) && // nullable CatimaBarcode with no overridden .equals(), so we need to check .format()
+                Utils.equals(a.barcodeEncoding, b.barcodeEncoding) && // nullable String
                 Utils.equals(a.headerColor, b.headerColor) && // nullable Integer
                 a.starStatus == b.starStatus && // non-nullable int
                 a.archiveStatus == b.archiveStatus && // non-nullable int
@@ -619,7 +642,7 @@ public class LoyaltyCard {
     public String toString() {
         return String.format(
                 "LoyaltyCard{%n  id=%s,%n  store=%s,%n  note=%s,%n  validFrom=%s,%n  expiry=%s,%n"
-                        + "  balance=%s,%n  balanceType=%s,%n  cardId=%s,%n  barcodeId=%s,%n  barcodeType=%s,%n"
+                        + "  balance=%s,%n  balanceType=%s,%n  cardId=%s,%n  barcodeId=%s,%n  barcodeType=%s,%n barcodeEncoding=%s,%n"
                         + "  headerColor=%s,%n  starStatus=%s,%n  lastUsed=%s,%n  zoomLevel=%s,%n  zoomLevelWidth=%s,%n  archiveStatus=%s%n"
                         + "  imageThumbnail=%s,%n  imageThumbnailPath=%s,%n  imageFront=%s,%n  imageFrontPath=%s,%n  imageBack=%s,%n  imageBackPath=%s,%n}",
                 this.id,
@@ -632,6 +655,7 @@ public class LoyaltyCard {
                 this.cardId,
                 this.barcodeId,
                 this.barcodeType != null ? this.barcodeType.format() : null,
+                this.barcodeEncoding != null ? this.barcodeEncoding.name() : null,
                 this.headerColor,
                 this.starStatus,
                 this.lastUsed,

app/src/main/java/protect/card_locker/LoyaltyCardEditActivity.java

@@ -70,6 +70,8 @@ import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.io.InvalidObjectException;
 import java.math.BigDecimal;
+import java.nio.charset.Charset;
+import java.nio.charset.StandardCharsets;
 import java.text.DateFormat;
 import java.text.ParseException;
 import java.util.ArrayList;
@@ -123,11 +125,12 @@ public class LoyaltyCardEditActivity extends CatimaAppCompatActivity implements
     ChipGroup groupsChips;
     AutoCompleteTextView validFromField;
     AutoCompleteTextView expiryField;
-    EditText balanceField;
     AutoCompleteTextView balanceCurrencyField;
+    EditText balanceField;
     TextView cardIdFieldView;
     AutoCompleteTextView barcodeIdField;
     AutoCompleteTextView barcodeTypeField;
+    AutoCompleteTextView barcodeEncodingField;
     ImageView barcodeImage;
     View barcodeImageLayout;
     View barcodeCaptureLayout;
@@ -148,9 +151,9 @@ public class LoyaltyCardEditActivity extends CatimaAppCompatActivity implements
     boolean onRestoring = false;
     AlertDialog confirmExitDialog = null;
 
-    boolean validBalance = true;
     HashMap<String, Currency> currencies = new HashMap<>();
     HashMap<String, String> currencySymbols = new HashMap<>();
+    boolean validBalance = true;
 
     ActivityResultLauncher<Uri> mPhotoTakerLauncher;
     ActivityResultLauncher<Intent> mPhotoPickerLauncher;
@@ -193,14 +196,14 @@ public class LoyaltyCardEditActivity extends CatimaAppCompatActivity implements
         viewModel.setHasChanged(true);
     }
 
-    protected void setLoyaltyCardBalance(@NonNull BigDecimal balance) {
-        viewModel.getLoyaltyCard().setBalance(balance);
+    protected void setLoyaltyCardBalanceType(@Nullable Currency balanceType) {
+        viewModel.getLoyaltyCard().setBalanceType(balanceType);
 
         viewModel.setHasChanged(true);
     }
 
-    protected void setLoyaltyCardBalanceType(@Nullable Currency balanceType) {
-        viewModel.getLoyaltyCard().setBalanceType(balanceType);
+    protected void setLoyaltyCardBalance(@NonNull BigDecimal balance) {
+        viewModel.getLoyaltyCard().setBalance(balance);
 
         viewModel.setHasChanged(true);
     }
@@ -229,6 +232,14 @@ public class LoyaltyCardEditActivity extends CatimaAppCompatActivity implements
         viewModel.setHasChanged(true);
     }
 
+    protected void setLoyaltyCardBarcodeEncoding(@Nullable Charset barcodeEncoding) {
+        viewModel.getLoyaltyCard().setBarcodeEncoding(barcodeEncoding);
+
+        generateBarcode();
+
+        viewModel.setHasChanged(true);
+    }
+
     protected void setLoyaltyCardHeaderColor(@Nullable Integer headerColor) {
         viewModel.getLoyaltyCard().setHeaderColor(headerColor);
 
@@ -329,11 +340,12 @@ public class LoyaltyCardEditActivity extends CatimaAppCompatActivity implements
         groupsChips = binding.groupChips;
         validFromField = binding.validFromField;
         expiryField = binding.expiryField;
-        balanceField = binding.balanceField;
         balanceCurrencyField = binding.balanceCurrencyField;
+        balanceField = binding.balanceField;
         cardIdFieldView = binding.cardIdView;
         barcodeIdField = binding.barcodeIdField;
         barcodeTypeField = binding.barcodeTypeField;
+        barcodeEncodingField = binding.barcodeEncodingField;
         barcodeImage = binding.barcode;
         barcodeImage.setClipToOutline(true);
         barcodeImageLayout = binding.barcodeLayout;
@@ -373,33 +385,6 @@ public class LoyaltyCardEditActivity extends CatimaAppCompatActivity implements
 
         setMaterialDatePickerResultListener();
 
-        balanceField.setOnFocusChangeListener((v, hasFocus) -> {
-            if (!hasFocus && !onResuming && !onRestoring) {
-                if (balanceField.getText().toString().isEmpty()) {
-                    setLoyaltyCardBalance(BigDecimal.valueOf(0));
-                }
-
-                balanceField.setText(Utils.formatBalanceWithoutCurrencySymbol(viewModel.getLoyaltyCard().balance, viewModel.getLoyaltyCard().balanceType));
-            }
-        });
-
-        balanceField.addTextChangedListener(new SimpleTextWatcher() {
-            @Override
-            public void onTextChanged(CharSequence s, int start, int before, int count) {
-                if (onResuming || onRestoring) return;
-                try {
-                    BigDecimal balance = Utils.parseBalance(s.toString(), viewModel.getLoyaltyCard().balanceType);
-                    setLoyaltyCardBalance(balance);
-                    balanceField.setError(null);
-                    validBalance = true;
-                } catch (ParseException e) {
-                    e.printStackTrace();
-                    balanceField.setError(getString(R.string.balanceParsingFailed));
-                    validBalance = false;
-                }
-            }
-        });
-
         balanceCurrencyField.addTextChangedListener(new SimpleTextWatcher() {
             @Override
             public void onTextChanged(CharSequence s, int start, int before, int count) {
@@ -452,6 +437,33 @@ public class LoyaltyCardEditActivity extends CatimaAppCompatActivity implements
             }
         });
 
+        balanceField.setOnFocusChangeListener((v, hasFocus) -> {
+            if (!hasFocus && !onResuming && !onRestoring) {
+                if (balanceField.getText().toString().isEmpty()) {
+                    setLoyaltyCardBalance(BigDecimal.valueOf(0));
+                }
+
+                balanceField.setText(Utils.formatBalanceWithoutCurrencySymbol(viewModel.getLoyaltyCard().balance, viewModel.getLoyaltyCard().balanceType));
+            }
+        });
+
+        balanceField.addTextChangedListener(new SimpleTextWatcher() {
+            @Override
+            public void onTextChanged(CharSequence s, int start, int before, int count) {
+                if (onResuming || onRestoring) return;
+                try {
+                    BigDecimal balance = Utils.parseBalance(s.toString(), viewModel.getLoyaltyCard().balanceType);
+                    setLoyaltyCardBalance(balance);
+                    balanceField.setError(null);
+                    validBalance = true;
+                } catch (ParseException e) {
+                    e.printStackTrace();
+                    balanceField.setError(getString(R.string.balanceParsingFailed));
+                    validBalance = false;
+                }
+            }
+        });
+
         cardIdFieldView.addTextChangedListener(new SimpleTextWatcher() {
             @Override
             public void beforeTextChanged(CharSequence s, int start, int count, int after) {
@@ -577,6 +589,30 @@ public class LoyaltyCardEditActivity extends CatimaAppCompatActivity implements
             }
         });
 
+        barcodeEncodingField.addTextChangedListener(new SimpleTextWatcher() {
+            @Override
+            public void onTextChanged(CharSequence s, int start, int before, int count) {
+                if (!s.toString().isEmpty()) {
+                    Log.d(TAG, "Setting barcode encoding to " + s.toString());
+                    if (s.toString().equals(getString(R.string.automatic))) {
+                        setLoyaltyCardBarcodeEncoding(null);
+                    } else {
+                        setLoyaltyCardBarcodeEncoding(Charset.forName(s.toString()));
+                    }
+                }
+            }
+
+            @Override
+            public void afterTextChanged(Editable s) {
+                ArrayList<String> barcodeEncodingList = new ArrayList<>();
+                barcodeEncodingList.add(getString(R.string.automatic));
+                barcodeEncodingList.add(StandardCharsets.ISO_8859_1.name());
+                barcodeEncodingList.add(StandardCharsets.UTF_8.name());
+                ArrayAdapter<String> barcodeEncodingAdapter = new ArrayAdapter<>(LoyaltyCardEditActivity.this, android.R.layout.select_dialog_item, barcodeEncodingList);
+                barcodeEncodingField.setAdapter(barcodeEncodingAdapter);
+            }
+        });
+
         binding.tabs.addOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {
             @Override
             public void onTabSelected(TabLayout.Tab tab) {
@@ -719,7 +755,6 @@ public class LoyaltyCardEditActivity extends CatimaAppCompatActivity implements
         int colorOnSurface = MaterialColors.getColor(this, com.google.android.material.R.attr.colorOnSurface, ContextCompat.getColor(this, R.color.md_theme_light_onSurface));
         int colorBackground = MaterialColors.getColor(this, android.R.attr.colorBackground, ContextCompat.getColor(this, R.color.md_theme_light_onSurface));
         mCropperOptions.setToolbarColor(colorSurface);
-        mCropperOptions.setStatusBarColor(colorSurface);
         mCropperOptions.setToolbarWidgetColor(colorOnSurface);
         mCropperOptions.setRootViewBackgroundColor(colorBackground);
         // set tool tip to be the darker of primary color
@@ -774,6 +809,8 @@ public class LoyaltyCardEditActivity extends CatimaAppCompatActivity implements
         barcodeIdField.setText(barcodeId != null && !barcodeId.isEmpty() ? barcodeId : getString(R.string.sameAsCardId));
         CatimaBarcode barcodeType = viewModel.getLoyaltyCard().barcodeType;
         barcodeTypeField.setText(barcodeType != null ? barcodeType.prettyName() : getString(R.string.noBarcode));
+        Charset barcodeEncoding = viewModel.getLoyaltyCard().barcodeEncoding;
+        barcodeEncodingField.setText(barcodeEncoding != null ? barcodeEncoding.name() : getString(R.string.automatic));
 
         // We set the balance here (with onResuming/onRestoring == true) to prevent formatBalanceCurrencyField() from setting it (via onTextChanged),
         // which can cause issues when switching locale because it parses the balance and e.g. the decimal separator may have changed.
@@ -1480,9 +1517,9 @@ public class LoyaltyCardEditActivity extends CatimaAppCompatActivity implements
         // This makes the DBHelper set it to the current date
         // So that new and edited card are always on top when sorting by recently used
         if (viewModel.getUpdateLoyaltyCard()) {
-            DBHelper.updateLoyaltyCard(mDatabase, viewModel.getLoyaltyCardId(), viewModel.getLoyaltyCard().store, viewModel.getLoyaltyCard().note, viewModel.getLoyaltyCard().validFrom, viewModel.getLoyaltyCard().expiry, viewModel.getLoyaltyCard().balance, viewModel.getLoyaltyCard().balanceType, viewModel.getLoyaltyCard().cardId, viewModel.getLoyaltyCard().barcodeId, viewModel.getLoyaltyCard().barcodeType, viewModel.getLoyaltyCard().headerColor, viewModel.getLoyaltyCard().starStatus, null, viewModel.getLoyaltyCard().archiveStatus);
+            DBHelper.updateLoyaltyCard(mDatabase, viewModel.getLoyaltyCardId(), viewModel.getLoyaltyCard().store, viewModel.getLoyaltyCard().note, viewModel.getLoyaltyCard().validFrom, viewModel.getLoyaltyCard().expiry, viewModel.getLoyaltyCard().balance, viewModel.getLoyaltyCard().balanceType, viewModel.getLoyaltyCard().cardId, viewModel.getLoyaltyCard().barcodeId, viewModel.getLoyaltyCard().barcodeType, viewModel.getLoyaltyCard().barcodeEncoding, viewModel.getLoyaltyCard().headerColor, viewModel.getLoyaltyCard().starStatus, null, viewModel.getLoyaltyCard().archiveStatus);
         } else {
-            viewModel.setLoyaltyCardId((int) DBHelper.insertLoyaltyCard(mDatabase, viewModel.getLoyaltyCard().store, viewModel.getLoyaltyCard().note, viewModel.getLoyaltyCard().validFrom, viewModel.getLoyaltyCard().expiry, viewModel.getLoyaltyCard().balance, viewModel.getLoyaltyCard().balanceType, viewModel.getLoyaltyCard().cardId, viewModel.getLoyaltyCard().barcodeId, viewModel.getLoyaltyCard().barcodeType, viewModel.getLoyaltyCard().headerColor, 0, null, 0));
+            viewModel.setLoyaltyCardId((int) DBHelper.insertLoyaltyCard(mDatabase, viewModel.getLoyaltyCard().store, viewModel.getLoyaltyCard().note, viewModel.getLoyaltyCard().validFrom, viewModel.getLoyaltyCard().expiry, viewModel.getLoyaltyCard().balance, viewModel.getLoyaltyCard().balanceType, viewModel.getLoyaltyCard().cardId, viewModel.getLoyaltyCard().barcodeId, viewModel.getLoyaltyCard().barcodeType, viewModel.getLoyaltyCard().barcodeEncoding, viewModel.getLoyaltyCard().headerColor, 0, null, 0));
         }
 
         try {
@@ -1597,6 +1634,7 @@ public class LoyaltyCardEditActivity extends CatimaAppCompatActivity implements
 
         String cardIdString = viewModel.getLoyaltyCard().barcodeId != null ? viewModel.getLoyaltyCard().barcodeId : viewModel.getLoyaltyCard().cardId;
         CatimaBarcode barcodeFormat = viewModel.getLoyaltyCard().barcodeType;
+        Charset barcodeEncoding = viewModel.getLoyaltyCard().barcodeEncoding;
 
         if (cardIdString == null || cardIdString.isEmpty() || barcodeFormat == null) {
             barcodeImageLayout.setVisibility(View.GONE);
@@ -1616,13 +1654,13 @@ public class LoyaltyCardEditActivity extends CatimaAppCompatActivity implements
                             barcodeImage.getViewTreeObserver().removeOnGlobalLayoutListener(this);
 
                             Log.d(TAG, "ImageView size now known");
-                            BarcodeImageWriterTask barcodeWriter = new BarcodeImageWriterTask(getApplicationContext(), barcodeImage, cardIdString, barcodeFormat, null, false, LoyaltyCardEditActivity.this, true, false);
+                            BarcodeImageWriterTask barcodeWriter = new BarcodeImageWriterTask(getApplicationContext(), barcodeImage, cardIdString, barcodeFormat, barcodeEncoding, null, false, LoyaltyCardEditActivity.this, true, false);
                             viewModel.getTaskHandler().executeTask(TaskHandler.TYPE.BARCODE, barcodeWriter);
                         }
                     });
         } else {
             Log.d(TAG, "ImageView size known known, creating barcode");
-            BarcodeImageWriterTask barcodeWriter = new BarcodeImageWriterTask(getApplicationContext(), barcodeImage, cardIdString, barcodeFormat, null, false, this, true, false);
+            BarcodeImageWriterTask barcodeWriter = new BarcodeImageWriterTask(getApplicationContext(), barcodeImage, cardIdString, barcodeFormat, barcodeEncoding, null, false, this, true, false);
             viewModel.getTaskHandler().executeTask(TaskHandler.TYPE.BARCODE, barcodeWriter);
         }
     }

app/src/main/java/protect/card_locker/LoyaltyCardViewActivity.java

@@ -1,8 +1,9 @@
 package protect.card_locker;
 
 import android.content.ActivityNotFoundException;
+import android.content.ClipData;
+import android.content.ClipboardManager;
 import android.content.Intent;
-import android.content.pm.ActivityInfo;
 import android.content.res.ColorStateList;
 import android.content.res.Configuration;
 import android.database.sqlite.SQLiteDatabase;
@@ -38,6 +39,7 @@ import android.widget.TextView;
 import android.widget.Toast;
 
 import androidx.activity.OnBackPressedCallback;
+import androidx.annotation.Nullable;
 import androidx.annotation.StringRes;
 import androidx.appcompat.app.ActionBar;
 import androidx.appcompat.app.AlertDialog;
@@ -57,6 +59,7 @@ import com.google.zxing.BarcodeFormat;
 import java.io.File;
 import java.io.UnsupportedEncodingException;
 import java.math.BigDecimal;
+import java.nio.charset.Charset;
 import java.text.DateFormat;
 import java.text.ParseException;
 import java.util.ArrayList;
@@ -86,6 +89,8 @@ public class LoyaltyCardViewActivity extends CatimaAppCompatActivity implements
     String cardIdString;
     String barcodeIdString;
     CatimaBarcode format;
+    @Nullable
+    Charset barcodeEncoding;
 
     Bitmap frontImageBitmap;
     Bitmap backImageBitmap;
@@ -685,6 +690,7 @@ public class LoyaltyCardViewActivity extends CatimaAppCompatActivity implements
         format = loyaltyCard.barcodeType;
         cardIdString = loyaltyCard.cardId;
         barcodeIdString = loyaltyCard.barcodeId;
+        barcodeEncoding = loyaltyCard.barcodeEncoding;
 
         binding.mainImageDescription.setText(loyaltyCard.cardId);
 
@@ -704,10 +710,22 @@ public class LoyaltyCardViewActivity extends CatimaAppCompatActivity implements
             AlertDialog.Builder builder = new MaterialAlertDialogBuilder(LoyaltyCardViewActivity.this);
             builder.setTitle(R.string.cardId);
             builder.setView(cardIdView);
-            builder.setPositiveButton(R.string.ok, (dialogInterface, i) -> dialogInterface.dismiss());
+            builder.setPositiveButton(android.R.string.ok, (dialog, which) -> dialog.dismiss());
+            builder.setNeutralButton(R.string.copy_value, (dialog, which) -> {
+                copyCardIdToClipboard();
+            });
             AlertDialog dialog = builder.create();
             dialog.show();
         });
+        binding.mainImageDescription.setOnLongClickListener(view -> {
+            if (mainImageIndex != 0) {
+                // Don't copy to clipboard, we're showing something else
+                return false;
+            }
+
+            copyCardIdToClipboard();
+            return true;
+        });
 
         int backgroundHeaderColor = Utils.getHeaderColor(this, loyaltyCard);
 
@@ -946,6 +964,7 @@ public class LoyaltyCardViewActivity extends CatimaAppCompatActivity implements
                     barcodeRenderTarget,
                     barcodeIdString != null ? barcodeIdString : cardIdString,
                     format,
+                    barcodeEncoding,
                     null,
                     false,
                     this,
@@ -1085,6 +1104,12 @@ public class LoyaltyCardViewActivity extends CatimaAppCompatActivity implements
     }
 
     private void setMainImagePreviousNextButtons() {
+        // Ensure the main image index is valid. After a card update, some images (front/back/barcode)
+        // may have been removed, so the index should not exceed the number of available images.
+        if(mainImageIndex > imageTypes.size() - 1){
+            mainImageIndex = 0;
+        }
+
         if (imageTypes.size() < 2) {
             binding.mainLeftButton.setVisibility(View.INVISIBLE);
             binding.mainRightButton.setVisibility(View.INVISIBLE);
@@ -1241,4 +1266,20 @@ public class LoyaltyCardViewActivity extends CatimaAppCompatActivity implements
             );
         }
     }
+
+    private void copyCardIdToClipboard() {
+        // Take the value that’s already displayed to the user
+        String value = loyaltyCard.cardId;
+
+        if (value == null || value.isEmpty()) {
+            Toast.makeText(this, R.string.nothing_to_copy, Toast.LENGTH_SHORT).show();
+            return;
+        }
+
+        ClipboardManager cm = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE);
+        ClipData clip = ClipData.newPlainText(getString(R.string.cardId), value);
+        cm.setPrimaryClip(clip);
+
+        Toast.makeText(this, R.string.copied_to_clipboard, Toast.LENGTH_SHORT).show();
+    }
 }

app/src/main/java/protect/card_locker/MainActivity.java

@@ -1,882 +0,0 @@
-package protect.card_locker;
-
-import android.app.Activity;
-import android.app.SearchManager;
-import android.appwidget.AppWidgetManager;
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.Intent;
-import android.content.SharedPreferences;
-import android.database.CursorIndexOutOfBoundsException;
-import android.database.sqlite.SQLiteDatabase;
-import android.net.Uri;
-import android.os.Build;
-import android.os.Bundle;
-import android.util.DisplayMetrics;
-import android.util.Log;
-import android.util.TypedValue;
-import android.view.LayoutInflater;
-import android.view.Menu;
-import android.view.MenuItem;
-import android.view.View;
-import android.widget.CheckBox;
-import android.widget.Toast;
-
-import androidx.activity.OnBackPressedCallback;
-import androidx.activity.result.ActivityResultLauncher;
-import androidx.activity.result.contract.ActivityResultContracts;
-import androidx.annotation.NonNull;
-import androidx.appcompat.app.AlertDialog;
-import androidx.appcompat.view.ActionMode;
-import androidx.appcompat.widget.SearchView;
-import androidx.core.splashscreen.SplashScreen;
-import androidx.recyclerview.widget.GridLayoutManager;
-import androidx.recyclerview.widget.RecyclerView;
-
-import com.google.android.material.dialog.MaterialAlertDialogBuilder;
-import com.google.android.material.floatingactionbutton.FloatingActionButton;
-import com.google.android.material.tabs.TabLayout;
-
-import java.io.File;
-import java.io.UnsupportedEncodingException;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.List;
-import java.util.concurrent.atomic.AtomicInteger;
-
-import protect.card_locker.databinding.ContentMainBinding;
-import protect.card_locker.databinding.MainActivityBinding;
-import protect.card_locker.databinding.SortingOptionBinding;
-import protect.card_locker.preferences.Settings;
-import protect.card_locker.preferences.SettingsActivity;
-
-public class MainActivity extends CatimaAppCompatActivity implements LoyaltyCardCursorAdapter.CardAdapterListener {
-    private MainActivityBinding binding;
-    private ContentMainBinding contentMainBinding;
-    private static final String TAG = "Catima";
-    public static final String RESTART_ACTIVITY_INTENT = "restart_activity_intent";
-
-    private static final int MEDIUM_SCALE_FACTOR_DIP = 460;
-    static final String STATE_SEARCH_QUERY = "SEARCH_QUERY";
-
-    private SQLiteDatabase mDatabase;
-    private LoyaltyCardCursorAdapter mAdapter;
-    private ActionMode mCurrentActionMode;
-    private SearchView mSearchView;
-    private int mLoyaltyCardCount = 0;
-    protected String mFilter = "";
-    private String currentQuery = "";
-    private String finalQuery = "";
-    protected Object mGroup = null;
-    protected DBHelper.LoyaltyCardOrder mOrder = DBHelper.LoyaltyCardOrder.Alpha;
-    protected DBHelper.LoyaltyCardOrderDirection mOrderDirection = DBHelper.LoyaltyCardOrderDirection.Ascending;
-    protected int selectedTab = 0;
-    private RecyclerView mCardList;
-    private View mHelpSection;
-    private View mNoMatchingCardsText;
-    private View mNoGroupCardsText;
-    private TabLayout groupsTabLayout;
-    private Runnable mUpdateLoyaltyCardListRunnable;
-    private ActivityResultLauncher<Intent> mBarcodeScannerLauncher;
-    private ActivityResultLauncher<Intent> mSettingsLauncher;
-
-    private ActionMode.Callback mCurrentActionModeCallback = new ActionMode.Callback() {
-        @Override
-        public boolean onCreateActionMode(ActionMode inputMode, Menu inputMenu) {
-            inputMode.getMenuInflater().inflate(R.menu.card_longclick_menu, inputMenu);
-            return true;
-        }
-
-        @Override
-        public boolean onPrepareActionMode(ActionMode inputMode, Menu inputMenu) {
-            return false;
-        }
-
-        @Override
-        public boolean onActionItemClicked(ActionMode inputMode, MenuItem inputItem) {
-            if (inputItem.getItemId() == R.id.action_share) {
-                final ImportURIHelper importURIHelper = new ImportURIHelper(MainActivity.this);
-                try {
-                    importURIHelper.startShareIntent(mAdapter.getSelectedItems());
-                } catch (UnsupportedEncodingException e) {
-                    Toast.makeText(MainActivity.this, R.string.failedGeneratingShareURL, Toast.LENGTH_LONG).show();
-                    e.printStackTrace();
-                }
-                inputMode.finish();
-                return true;
-            } else if (inputItem.getItemId() == R.id.action_edit) {
-                if (mAdapter.getSelectedItemCount() != 1) {
-                    throw new IllegalArgumentException("Cannot edit more than 1 card at a time");
-                }
-
-                Intent intent = new Intent(getApplicationContext(), LoyaltyCardEditActivity.class);
-                Bundle bundle = new Bundle();
-                bundle.putInt(LoyaltyCardEditActivity.BUNDLE_ID, mAdapter.getSelectedItems().get(0).id);
-                bundle.putBoolean(LoyaltyCardEditActivity.BUNDLE_UPDATE, true);
-                intent.putExtras(bundle);
-                startActivity(intent);
-                inputMode.finish();
-                return true;
-            } else if (inputItem.getItemId() == R.id.action_delete) {
-                AlertDialog.Builder builder = new MaterialAlertDialogBuilder(MainActivity.this);
-                // The following may seem weird, but it is necessary to give translators enough flexibility.
-                // For example, in Russian, Android's plural quantity "one" actually refers to "any number ending on 1 but not ending in 11".
-                // So while in English the extra non-plural form seems unnecessary duplication, it is necessary to give translators enough flexibility.
-                // In here, we use the plain string when meaning exactly 1, and otherwise use the plural forms
-                if (mAdapter.getSelectedItemCount() == 1) {
-                    builder.setTitle(R.string.deleteTitle);
-                    builder.setMessage(R.string.deleteConfirmation);
-                } else {
-                    builder.setTitle(getResources().getQuantityString(R.plurals.deleteCardsTitle, mAdapter.getSelectedItemCount(), mAdapter.getSelectedItemCount()));
-                    builder.setMessage(getResources().getQuantityString(R.plurals.deleteCardsConfirmation, mAdapter.getSelectedItemCount(), mAdapter.getSelectedItemCount()));
-                }
-
-                builder.setPositiveButton(R.string.confirm, (dialog, which) -> {
-                    for (LoyaltyCard loyaltyCard : mAdapter.getSelectedItems()) {
-                        Log.d(TAG, "Deleting card: " + loyaltyCard.id);
-
-                        DBHelper.deleteLoyaltyCard(mDatabase, MainActivity.this, loyaltyCard.id);
-
-                        ShortcutHelper.removeShortcut(MainActivity.this, loyaltyCard.id);
-                    }
-
-                    TabLayout.Tab tab = groupsTabLayout.getTabAt(selectedTab);
-                    mGroup = tab != null ? tab.getTag() : null;
-
-                    updateLoyaltyCardList(true);
-
-                    dialog.dismiss();
-                });
-                builder.setNegativeButton(R.string.cancel, (dialog, which) -> dialog.dismiss());
-                AlertDialog dialog = builder.create();
-                dialog.show();
-
-                return true;
-            } else if (inputItem.getItemId() == R.id.action_archive) {
-                for (LoyaltyCard loyaltyCard : mAdapter.getSelectedItems()) {
-                    Log.d(TAG, "Archiving card: " + loyaltyCard.id);
-                    DBHelper.updateLoyaltyCardArchiveStatus(mDatabase, loyaltyCard.id, 1);
-                    ShortcutHelper.removeShortcut(MainActivity.this, loyaltyCard.id);
-                    updateLoyaltyCardList(false);
-                    inputMode.finish();
-                    invalidateOptionsMenu();
-                }
-                return true;
-            } else if (inputItem.getItemId() == R.id.action_unarchive) {
-                for (LoyaltyCard loyaltyCard : mAdapter.getSelectedItems()) {
-                    Log.d(TAG, "Unarchiving card: " + loyaltyCard.id);
-                    DBHelper.updateLoyaltyCardArchiveStatus(mDatabase, loyaltyCard.id, 0);
-                    updateLoyaltyCardList(false);
-                    inputMode.finish();
-                    invalidateOptionsMenu();
-                }
-                return true;
-            } else if (inputItem.getItemId() == R.id.action_star) {
-                for (LoyaltyCard loyaltyCard : mAdapter.getSelectedItems()) {
-                    Log.d(TAG, "Starring card: " + loyaltyCard.id);
-                    DBHelper.updateLoyaltyCardStarStatus(mDatabase, loyaltyCard.id, 1);
-                    updateLoyaltyCardList(false);
-                    inputMode.finish();
-                }
-                return true;
-            } else if (inputItem.getItemId() == R.id.action_unstar) {
-                for (LoyaltyCard loyaltyCard : mAdapter.getSelectedItems()) {
-                    Log.d(TAG, "Unstarring card: " + loyaltyCard.id);
-                    DBHelper.updateLoyaltyCardStarStatus(mDatabase, loyaltyCard.id, 0);
-                    updateLoyaltyCardList(false);
-                    inputMode.finish();
-                }
-                return true;
-            }
-
-            return false;
-        }
-
-        @Override
-        public void onDestroyActionMode(ActionMode inputMode) {
-            mAdapter.clearSelections();
-            mCurrentActionMode = null;
-        }
-    };
-
-    @Override
-    protected void onCreate(Bundle inputSavedInstanceState) {
-        SplashScreen.installSplashScreen(this);
-        super.onCreate(inputSavedInstanceState);
-
-        // Delete old cache files
-        // These could be temporary images for the cropper, temporary images in LoyaltyCard toBundle/writeParcel/ etc.
-        new Thread(() -> {
-            long twentyFourHoursAgo = System.currentTimeMillis() - (1000 * 60 * 60 * 24);
-
-            File[] tempFiles = getCacheDir().listFiles();
-
-            if (tempFiles == null) {
-                Log.e(TAG, "getCacheDir().listFiles() somehow returned null, this should never happen... Skipping cache cleanup...");
-                return;
-            }
-
-            for (File file : tempFiles) {
-                if (file.lastModified() < twentyFourHoursAgo) {
-                    if (!file.delete()) {
-                        Log.w(TAG, "Failed to delete cache file " + file.getPath());
-                    }
-                };
-            }
-        }).start();
-
-        // We should extract the share intent after we called the super.onCreate as it may need to spawn a dialog window and the app needs to be initialized to not crash
-        extractIntentFields(getIntent());
-
-        binding = MainActivityBinding.inflate(getLayoutInflater());
-        setContentView(binding.getRoot());
-        Utils.applyWindowInsets(binding.getRoot());
-        setSupportActionBar(binding.toolbar);
-        groupsTabLayout = binding.groups;
-        contentMainBinding = ContentMainBinding.bind(binding.include.getRoot());
-
-        mDatabase = new DBHelper(this).getWritableDatabase();
-
-        mUpdateLoyaltyCardListRunnable = () -> {
-            updateLoyaltyCardList(false);
-        };
-
-        groupsTabLayout.addOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {
-            @Override
-            public void onTabSelected(TabLayout.Tab tab) {
-                selectedTab = tab.getPosition();
-                Log.d("onTabSelected", "Tab Position " + tab.getPosition());
-                mGroup = tab.getTag();
-                updateLoyaltyCardList(false);
-                // Store active tab in Shared Preference to restore next app launch
-                SharedPreferences activeTabPref = getApplicationContext().getSharedPreferences(
-                        getString(R.string.sharedpreference_active_tab),
-                        Context.MODE_PRIVATE);
-                SharedPreferences.Editor activeTabPrefEditor = activeTabPref.edit();
-                activeTabPrefEditor.putInt(getString(R.string.sharedpreference_active_tab), tab.getPosition());
-                activeTabPrefEditor.apply();
-            }
-
-            @Override
-            public void onTabUnselected(TabLayout.Tab tab) {
-
-            }
-
-            @Override
-            public void onTabReselected(TabLayout.Tab tab) {
-
-            }
-        });
-
-        mHelpSection = contentMainBinding.helpSection;
-        mNoMatchingCardsText = contentMainBinding.noMatchingCardsText;
-        mNoGroupCardsText = contentMainBinding.noGroupCardsText;
-        mCardList = contentMainBinding.list;
-
-        mAdapter = new LoyaltyCardCursorAdapter(this, null, this, mUpdateLoyaltyCardListRunnable);
-        mCardList.setAdapter(mAdapter);
-        registerForContextMenu(mCardList);
-
-        mBarcodeScannerLauncher = registerForActivityResult(new ActivityResultContracts.StartActivityForResult(), result -> {
-            // Exit early if the user cancelled the scan (pressed back/home)
-            if (result.getResultCode() != RESULT_OK) {
-                return;
-            }
-
-            Intent editIntent = new Intent(getApplicationContext(), LoyaltyCardEditActivity.class);
-            editIntent.putExtras(result.getData().getExtras());
-            startActivity(editIntent);
-        });
-
-        mSettingsLauncher = registerForActivityResult(new ActivityResultContracts.StartActivityForResult(), result -> {
-            if (result.getResultCode() == Activity.RESULT_OK) {
-                Intent intent = result.getData();
-                if (intent != null && intent.getBooleanExtra(RESTART_ACTIVITY_INTENT, false)) {
-                    recreate();
-                }
-            }
-        });
-
-        getOnBackPressedDispatcher().addCallback(this, new OnBackPressedCallback(true) {
-            @Override
-            public void handleOnBackPressed() {
-                if (mSearchView != null && !mSearchView.isIconified()) {
-                    mSearchView.setIconified(true);
-                } else {
-                    finish();
-                }
-            }
-        });
-    }
-
-    @Override
-    protected void onResume() {
-        super.onResume();
-
-        if (mCurrentActionMode != null) {
-            mAdapter.clearSelections();
-            mCurrentActionMode.finish();
-        }
-
-        if (mSearchView != null && !mSearchView.isIconified()) {
-            mFilter = mSearchView.getQuery().toString();
-        }
-        // Start of active tab logic
-        updateTabGroups(groupsTabLayout);
-
-        // Restore selected tab from Shared Preference
-        SharedPreferences activeTabPref = getApplicationContext().getSharedPreferences(
-                getString(R.string.sharedpreference_active_tab),
-                Context.MODE_PRIVATE);
-        selectedTab = activeTabPref.getInt(getString(R.string.sharedpreference_active_tab), 0);
-
-        // Restore sort preferences from Shared Preferences
-        mOrder = Utils.getLoyaltyCardOrder(this);
-        mOrderDirection = Utils.getLoyaltyCardOrderDirection(this);
-
-        mGroup = null;
-
-        if (groupsTabLayout.getTabCount() != 0) {
-            TabLayout.Tab tab = groupsTabLayout.getTabAt(selectedTab);
-            if (tab == null) {
-                tab = groupsTabLayout.getTabAt(0);
-            }
-
-            groupsTabLayout.selectTab(tab);
-            assert tab != null;
-            mGroup = tab.getTag();
-        } else {
-            scaleScreen();
-        }
-
-        updateLoyaltyCardList(true);
-        // End of active tab logic
-
-        FloatingActionButton addButton = binding.fabAdd;
-
-        addButton.setOnClickListener(v -> {
-            Intent intent = new Intent(getApplicationContext(), ScanActivity.class);
-            Bundle bundle = new Bundle();
-            if (selectedTab != 0) {
-                bundle.putString(LoyaltyCardEditActivity.BUNDLE_ADDGROUP, groupsTabLayout.getTabAt(selectedTab).getText().toString());
-            }
-            intent.putExtras(bundle);
-            mBarcodeScannerLauncher.launch(intent);
-        });
-        addButton.bringToFront();
-
-        var layoutManager = (GridLayoutManager) mCardList.getLayoutManager();
-        if (layoutManager != null) {
-            var settings = new Settings(this);
-            layoutManager.setSpanCount(settings.getPreferredColumnCount());
-        }
-    }
-
-    private void displayCardSetupOptions(Menu menu, boolean shouldShow) {
-        for (int id : new int[]{R.id.action_search, R.id.action_display_options, R.id.action_sort}) {
-            menu.findItem(id).setVisible(shouldShow);
-        }
-    }
-
-    private void updateLoyaltyCardCount() {
-        mLoyaltyCardCount = DBHelper.getLoyaltyCardCount(mDatabase);
-    }
-
-    private void updateLoyaltyCardList(boolean updateCount) {
-        Group group = null;
-        if (mGroup != null) {
-            group = (Group) mGroup;
-        }
-
-        mAdapter.swapCursor(DBHelper.getLoyaltyCardCursor(mDatabase, mFilter, group, mOrder, mOrderDirection, mAdapter.showingArchivedCards() ? DBHelper.LoyaltyCardArchiveFilter.All : DBHelper.LoyaltyCardArchiveFilter.Unarchived));
-
-        if (updateCount) {
-            updateLoyaltyCardCount();
-            // Update menu icons if necessary
-            invalidateOptionsMenu();
-        }
-
-        if (mLoyaltyCardCount > 0) {
-            // We want the cardList to be visible regardless of the filtered match count
-            // to ensure that the noMatchingCardsText doesn't end up being shown below
-            // the keyboard
-            mHelpSection.setVisibility(View.GONE);
-            mNoGroupCardsText.setVisibility(View.GONE);
-
-            if (mAdapter.getItemCount() > 0) {
-                mCardList.setVisibility(View.VISIBLE);
-                mNoMatchingCardsText.setVisibility(View.GONE);
-            } else {
-                mCardList.setVisibility(View.GONE);
-                if (!mFilter.isEmpty()) {
-                    // Actual Empty Search Result
-                    mNoMatchingCardsText.setVisibility(View.VISIBLE);
-                    mNoGroupCardsText.setVisibility(View.GONE);
-                } else {
-                    // Group Tab with no Group Cards
-                    mNoMatchingCardsText.setVisibility(View.GONE);
-                    mNoGroupCardsText.setVisibility(View.VISIBLE);
-                }
-            }
-        } else {
-            mCardList.setVisibility(View.GONE);
-            mHelpSection.setVisibility(View.VISIBLE);
-
-            mNoMatchingCardsText.setVisibility(View.GONE);
-            mNoGroupCardsText.setVisibility(View.GONE);
-        }
-
-        if (mCurrentActionMode != null) {
-            mCurrentActionMode.finish();
-        }
-
-        new ListWidget().updateAll(mAdapter.mContext);
-    }
-
-    private void processParseResultList(List<ParseResult> parseResultList, String group, boolean closeAppOnNoBarcode) {
-        if (parseResultList.isEmpty()) {
-            throw new IllegalArgumentException("parseResultList may not be empty");
-        }
-
-        Utils.makeUserChooseParseResultFromList(MainActivity.this, parseResultList, new ParseResultListDisambiguatorCallback() {
-            @Override
-            public void onUserChoseParseResult(ParseResult parseResult) {
-                Intent intent = new Intent(getApplicationContext(), LoyaltyCardEditActivity.class);
-                Bundle bundle = parseResult.toLoyaltyCardBundle(MainActivity.this);
-                if (group != null) {
-                    bundle.putString(LoyaltyCardEditActivity.BUNDLE_ADDGROUP, group);
-                }
-                intent.putExtras(bundle);
-                startActivity(intent);
-            }
-
-            @Override
-            public void onUserDismissedSelector() {
-                if (closeAppOnNoBarcode) {
-                    finish();
-                }
-            }
-        });
-    }
-
-    private void onSharedIntent(Intent intent) {
-        String receivedAction = intent.getAction();
-        String receivedType = intent.getType();
-
-        if (receivedAction == null || receivedType == null) {
-            return;
-        }
-
-        List<ParseResult> parseResultList;
-
-        // Check for shared text
-        if (receivedAction.equals(Intent.ACTION_SEND) && receivedType.equals("text/plain")) {
-            LoyaltyCard loyaltyCard = new LoyaltyCard();
-            loyaltyCard.setCardId(intent.getStringExtra(Intent.EXTRA_TEXT));
-            parseResultList = Collections.singletonList(new ParseResult(ParseResultType.BARCODE_ONLY, loyaltyCard));
-        } else {
-            // Parse whatever file was sent, regardless of opening or sharing
-            Uri data;
-            if (receivedAction.equals(Intent.ACTION_VIEW)) {
-                data = intent.getData();
-            } else if (receivedAction.equals(Intent.ACTION_SEND)) {
-                data = intent.getParcelableExtra(Intent.EXTRA_STREAM);
-            } else {
-                Log.e(TAG, "Wrong action type to parse intent");
-                return;
-            }
-
-            if (receivedType.startsWith("image/")) {
-                parseResultList = Utils.retrieveBarcodesFromImage(this, data);
-            } else if (receivedType.equals("application/pdf")) {
-                parseResultList = Utils.retrieveBarcodesFromPdf(this, data);
-            } else if (Arrays.asList("application/vnd.apple.pkpass", "application/vnd-com.apple.pkpass").contains(receivedType)) {
-                parseResultList = Utils.retrieveBarcodesFromPkPass(this, data);
-            } else if (receivedType.equals("application/vnd.espass-espass")) {
-                // FIXME: espass is not pkpass
-                // However, several users stated in https://github.com/CatimaLoyalty/Android/issues/2197 that the formats are extremely similar to the point they could rename an .espass file to .pkpass and have it imported
-                // So it makes sense to "unofficially" treat it as a PKPASS for now, even though not completely correct
-                parseResultList = Utils.retrieveBarcodesFromPkPass(this, data);
-            } else if (receivedType.equals("application/vnd.apple.pkpasses")) {
-                parseResultList = Utils.retrieveBarcodesFromPkPasses(this, data);
-            } else {
-                Log.e(TAG, "Wrong mime-type");
-                return;
-            }
-        }
-
-        // Give up if we should parse but there is nothing to parse
-        if (parseResultList == null || parseResultList.isEmpty()) {
-            finish();
-            return;
-        }
-
-        processParseResultList(parseResultList, null, true);
-    }
-
-    private void extractIntentFields(Intent intent) {
-        onSharedIntent(intent);
-    }
-
-    public void updateTabGroups(TabLayout groupsTabLayout) {
-        List<Group> newGroups = DBHelper.getGroups(mDatabase);
-
-        if (newGroups.size() == 0) {
-            groupsTabLayout.removeAllTabs();
-            groupsTabLayout.setVisibility(View.GONE);
-            return;
-        }
-
-        groupsTabLayout.removeAllTabs();
-
-        TabLayout.Tab allTab = groupsTabLayout.newTab();
-        allTab.setText(R.string.all);
-        allTab.setTag(null);
-        groupsTabLayout.addTab(allTab, false);
-
-        for (Group group : newGroups) {
-            TabLayout.Tab tab = groupsTabLayout.newTab();
-            tab.setText(group._id);
-            tab.setTag(group);
-            groupsTabLayout.addTab(tab, false);
-        }
-
-        groupsTabLayout.setVisibility(View.VISIBLE);
-
-    }
-
-    @Override
-    // Saving currentQuery to finalQuery for user, this will be used to restore search history, happens when user clicks a card from list
-    protected void onSaveInstanceState(@NonNull Bundle outState) {
-        super.onSaveInstanceState(outState);
-        finalQuery = currentQuery;
-        // Putting the query also into outState for later use in onRestoreInstanceState when rotating screen
-        if (mSearchView != null) {
-            outState.putString(STATE_SEARCH_QUERY, finalQuery);
-        }
-    }
-
-    @Override
-    // Restoring instance state when rotation of screen happens with the goal to restore search query for user
-    protected void onRestoreInstanceState(@NonNull Bundle savedInstanceState) {
-        super.onRestoreInstanceState(savedInstanceState);
-        finalQuery = savedInstanceState.getString(STATE_SEARCH_QUERY, "");
-    }
-
-    @Override
-    public boolean onCreateOptionsMenu(Menu inputMenu) {
-        getMenuInflater().inflate(R.menu.main_menu, inputMenu);
-
-        displayCardSetupOptions(inputMenu, mLoyaltyCardCount > 0);
-
-        SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
-        if (searchManager != null) {
-            MenuItem searchMenuItem = inputMenu.findItem(R.id.action_search);
-            mSearchView = (SearchView) searchMenuItem.getActionView();
-            mSearchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
-            mSearchView.setSubmitButtonEnabled(false);
-            mSearchView.setOnCloseListener(() -> {
-                invalidateOptionsMenu();
-                return false;
-            });
-
-            /*
-             * On Android 13 and later, pressing Back while the search view is open hides the keyboard
-             * and collapses the search view at the same time.
-             * This brings back the old behavior on Android 12 and lower: pressing Back once
-             * hides the keyboard, press again while keyboard is hidden to collapse the search view.
-             */
-            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
-                searchMenuItem.setOnActionExpandListener(new MenuItem.OnActionExpandListener() {
-                    @Override
-                    public boolean onMenuItemActionExpand(@NonNull MenuItem item) {
-                        return true;
-                    }
-
-                    @Override
-                    public boolean onMenuItemActionCollapse(@NonNull MenuItem item) {
-                        if (mSearchView.hasFocus()) {
-                            mSearchView.clearFocus();
-                            return false;
-                        }
-                        currentQuery = "";
-                        mFilter = "";
-                        updateLoyaltyCardList(false);
-                        return true;
-                    }
-                });
-            }
-
-            mSearchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
-                @Override
-                public boolean onQueryTextSubmit(String query) {
-                    return false;
-                }
-
-                @Override
-                public boolean onQueryTextChange(String newText) {
-                    mFilter = newText;
-                    // New logic to ensure search history after coming back from picked card - user will see the last search query
-                    if (newText.isEmpty()) {
-                        if(!finalQuery.isEmpty()){
-                            // Setting the query text for user after coming back from picked card from finalQuery
-                            mSearchView.setQuery(finalQuery, false);
-                        }
-                        else if(!currentQuery.isEmpty()){
-                            // Else if is needed in case user deletes search - expected behaviour is to show all cards
-                            currentQuery = "";
-                            mSearchView.setQuery(currentQuery, false);
-                        }
-                    } else {
-                        // Setting search query each time user changes the text in search to temporary variable to be used later in finalQuery String which will be used to restore search history
-                        currentQuery = newText;
-                    }
-                    TabLayout.Tab currentTab = groupsTabLayout.getTabAt(groupsTabLayout.getSelectedTabPosition());
-                    mGroup = currentTab != null ? currentTab.getTag() : null;
-
-                    updateLoyaltyCardList(false);
-
-                    return true;
-                }
-            });
-            // Check if we came from a picked card back to search, in that case we want to show the search view with previous search query
-            if(!finalQuery.isEmpty()){
-                // Expand the search view to show the query
-                searchMenuItem.expandActionView();
-                // Setting the query text to empty String due to behaviour of onQueryTextChange after coming back from picked card - onQueryTextChange is called automatically without users interaction
-                finalQuery = "";
-                mSearchView.setQuery(currentQuery, false);
-            }
-        }
-
-        return super.onCreateOptionsMenu(inputMenu);
-    }
-
-    @Override
-    public boolean onOptionsItemSelected(MenuItem inputItem) {
-        int id = inputItem.getItemId();
-
-        if (id == android.R.id.home) {
-            getOnBackPressedDispatcher().onBackPressed();
-        }
-
-        if (id == R.id.action_display_options) {
-            mAdapter.showDisplayOptionsDialog();
-            invalidateOptionsMenu();
-
-            return true;
-        }
-
-        if (id == R.id.action_sort) {
-            AtomicInteger currentIndex = new AtomicInteger();
-            List<DBHelper.LoyaltyCardOrder> loyaltyCardOrders = Arrays.asList(DBHelper.LoyaltyCardOrder.values());
-            for (int i = 0; i < loyaltyCardOrders.size(); i++) {
-                if (mOrder == loyaltyCardOrders.get(i)) {
-                    currentIndex.set(i);
-                    break;
-                }
-            }
-
-            AlertDialog.Builder builder = new MaterialAlertDialogBuilder(MainActivity.this);
-            builder.setTitle(R.string.sort_by);
-
-            SortingOptionBinding sortingOptionBinding = SortingOptionBinding
-                    .inflate(LayoutInflater.from(MainActivity.this), null, false);
-            final View customLayout = sortingOptionBinding.getRoot();
-            builder.setView(customLayout);
-
-            CheckBox showReversed = sortingOptionBinding.checkBoxReverse;
-
-
-            showReversed.setChecked(mOrderDirection == DBHelper.LoyaltyCardOrderDirection.Descending);
-
-
-            builder.setSingleChoiceItems(R.array.sort_types_array, currentIndex.get(), (dialog, which) -> currentIndex.set(which));
-
-            builder.setPositiveButton(R.string.sort, (dialog, which) -> {
-
-                setSort(
-                        loyaltyCardOrders.get(currentIndex.get()),
-                        showReversed.isChecked() ? DBHelper.LoyaltyCardOrderDirection.Descending : DBHelper.LoyaltyCardOrderDirection.Ascending
-                );
-
-                new ListWidget().updateAll(this);
-
-                dialog.dismiss();
-            });
-
-            builder.setNegativeButton(R.string.cancel, (dialog, which) -> dialog.dismiss());
-
-            AlertDialog dialog = builder.create();
-            dialog.show();
-
-            return true;
-        }
-
-        if (id == R.id.action_manage_groups) {
-            Intent i = new Intent(getApplicationContext(), ManageGroupsActivity.class);
-            startActivity(i);
-            return true;
-        }
-
-        if (id == R.id.action_import_export) {
-            Intent i = new Intent(getApplicationContext(), ImportExportActivity.class);
-            startActivity(i);
-            return true;
-        }
-
-        if (id == R.id.action_settings) {
-            Intent i = new Intent(getApplicationContext(), SettingsActivity.class);
-            mSettingsLauncher.launch(i);
-            return true;
-        }
-
-        if (id == R.id.action_about) {
-            Intent i = new Intent(getApplicationContext(), AboutActivity.class);
-            startActivity(i);
-            return true;
-        }
-
-
-        return super.onOptionsItemSelected(inputItem);
-    }
-
-    private void setSort(DBHelper.LoyaltyCardOrder order, DBHelper.LoyaltyCardOrderDirection direction) {
-        // Update values
-        mOrder = order;
-        mOrderDirection = direction;
-
-        // Store in Shared Preference to restore next app launch
-        SharedPreferences sortPref = getApplicationContext().getSharedPreferences(
-                getString(R.string.sharedpreference_sort),
-                Context.MODE_PRIVATE);
-        SharedPreferences.Editor sortPrefEditor = sortPref.edit();
-        sortPrefEditor.putString(getString(R.string.sharedpreference_sort_order), order.name());
-        sortPrefEditor.putString(getString(R.string.sharedpreference_sort_direction), direction.name());
-        sortPrefEditor.apply();
-
-        // Update card list
-        updateLoyaltyCardList(false);
-    }
-
-    @Override
-    public void onRowLongClicked(int inputPosition) {
-        enableActionMode(inputPosition);
-    }
-
-    private void enableActionMode(int inputPosition) {
-        if (mCurrentActionMode == null) {
-            mCurrentActionMode = startSupportActionMode(mCurrentActionModeCallback);
-        }
-        toggleSelection(inputPosition);
-    }
-
-    private void scaleScreen() {
-        DisplayMetrics displayMetrics = new DisplayMetrics();
-        getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
-        int screenHeight = displayMetrics.heightPixels;
-        float mediumSizePx = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,MEDIUM_SCALE_FACTOR_DIP,getResources().getDisplayMetrics());
-        boolean shouldScaleSmaller = screenHeight < mediumSizePx;
-
-        binding.include.welcomeIcon.setVisibility(shouldScaleSmaller ? View.GONE : View.VISIBLE);
-    }
-
-    private void toggleSelection(int inputPosition) {
-        mAdapter.toggleSelection(inputPosition);
-        int count = mAdapter.getSelectedItemCount();
-
-        if (count == 0) {
-            mCurrentActionMode.finish();
-        } else {
-            mCurrentActionMode.setTitle(getResources().getQuantityString(R.plurals.selectedCardCount, count, count));
-
-            MenuItem editItem = mCurrentActionMode.getMenu().findItem(R.id.action_edit);
-            MenuItem archiveItem = mCurrentActionMode.getMenu().findItem(R.id.action_archive);
-            MenuItem unarchiveItem = mCurrentActionMode.getMenu().findItem(R.id.action_unarchive);
-            MenuItem starItem = mCurrentActionMode.getMenu().findItem(R.id.action_star);
-            MenuItem unstarItem = mCurrentActionMode.getMenu().findItem(R.id.action_unstar);
-
-            boolean hasStarred = false;
-            boolean hasUnstarred = false;
-            boolean hasArchived = false;
-            boolean hasUnarchived = false;
-
-            for (LoyaltyCard loyaltyCard : mAdapter.getSelectedItems()) {
-                if (loyaltyCard.starStatus == 1) {
-                    hasStarred = true;
-                } else {
-                    hasUnstarred = true;
-                }
-
-                if (loyaltyCard.archiveStatus == 1) {
-                    hasArchived = true;
-                } else {
-                    hasUnarchived = true;
-                }
-
-                // We have all types, no need to keep checking
-                if (hasStarred && hasUnstarred && hasArchived && hasUnarchived) {
-                    break;
-                }
-            }
-
-            unarchiveItem.setVisible(hasArchived);
-            archiveItem.setVisible(hasUnarchived);
-
-            if (count == 1) {
-                starItem.setVisible(!hasStarred);
-                unstarItem.setVisible(!hasUnstarred);
-                editItem.setVisible(true);
-                editItem.setEnabled(true);
-            } else {
-                starItem.setVisible(hasUnstarred);
-                unstarItem.setVisible(hasStarred);
-
-                editItem.setVisible(false);
-                editItem.setEnabled(false);
-            }
-
-            mCurrentActionMode.invalidate();
-        }
-    }
-
-
-    @Override
-    public void onRowClicked(int inputPosition) {
-        if (mAdapter.getSelectedItemCount() > 0) {
-            enableActionMode(inputPosition);
-        } else {
-            // FIXME
-            //
-            // There is a really nasty edge case that can happen when someone taps a card but right
-            // after it swipes (very small window, hard to reproduce). The cursor gets replaced and
-            // may not have a card at the ID number that is returned from onRowClicked.
-            //
-            // The proper fix, obviously, would involve makes sure an onFling can't happen while a
-            // click is being processed. Sadly, I have not yet found a way to make that possible.
-            LoyaltyCard loyaltyCard;
-            try {
-                loyaltyCard = mAdapter.getCard(inputPosition);
-            } catch (CursorIndexOutOfBoundsException e) {
-                Log.w(TAG, "Prevented crash from tap + swipe on ID " + inputPosition + ": " + e);
-                return;
-            }
-
-            Intent intent = new Intent(this, LoyaltyCardViewActivity.class);
-            intent.setAction("");
-            final Bundle b = new Bundle();
-            b.putInt(LoyaltyCardViewActivity.BUNDLE_ID, loyaltyCard.id);
-
-            ArrayList<Integer> cardList = new ArrayList<>();
-            for (int i = 0; i < mAdapter.getItemCount(); i++) {
-                cardList.add(mAdapter.getCard(i).id);
-            }
-
-            b.putIntegerArrayList(LoyaltyCardViewActivity.BUNDLE_CARDLIST, cardList);
-            intent.putExtras(b);
-
-            startActivity(intent);
-        }
-    }
-}

app/src/main/java/protect/card_locker/MainActivity.kt

@@ -0,0 +1,946 @@
+package protect.card_locker
+
+import android.app.SearchManager
+import android.content.DialogInterface
+import android.content.Intent
+import android.database.CursorIndexOutOfBoundsException
+import android.database.sqlite.SQLiteDatabase
+import android.net.Uri
+import android.os.Build
+import android.os.Bundle
+import android.util.DisplayMetrics
+import android.util.Log
+import android.util.TypedValue
+import android.view.LayoutInflater
+import android.view.Menu
+import android.view.MenuItem
+import android.view.View
+import android.widget.Toast
+import androidx.activity.OnBackPressedCallback
+import androidx.activity.result.ActivityResult
+import androidx.activity.result.ActivityResultCallback
+import androidx.activity.result.ActivityResultLauncher
+import androidx.activity.result.contract.ActivityResultContracts.StartActivityForResult
+import androidx.appcompat.view.ActionMode
+import androidx.appcompat.widget.SearchView
+import androidx.core.splashscreen.SplashScreen.Companion.installSplashScreen
+import androidx.recyclerview.widget.GridLayoutManager
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+import com.google.android.material.tabs.TabLayout
+import com.google.android.material.tabs.TabLayout.OnTabSelectedListener
+import protect.card_locker.DBHelper.LoyaltyCardOrder
+import protect.card_locker.DBHelper.LoyaltyCardOrderDirection
+import protect.card_locker.LoyaltyCardCursorAdapter.CardAdapterListener
+import protect.card_locker.databinding.ContentMainBinding
+import protect.card_locker.databinding.MainActivityBinding
+import protect.card_locker.databinding.SortingOptionBinding
+import protect.card_locker.preferences.Settings
+import protect.card_locker.preferences.SettingsActivity
+import java.io.UnsupportedEncodingException
+import java.util.concurrent.atomic.AtomicInteger
+import androidx.core.content.edit
+
+class MainActivity : CatimaAppCompatActivity(), CardAdapterListener {
+    private lateinit var binding: MainActivityBinding
+    private lateinit var contentMainBinding: ContentMainBinding
+    private lateinit var mDatabase: SQLiteDatabase
+    private lateinit var mAdapter: LoyaltyCardCursorAdapter
+    private var mCurrentActionMode: ActionMode? = null
+    private var mSearchView: SearchView? = null
+    private var mLoyaltyCardCount = 0
+    @JvmField
+    var mFilter: String = ""
+    private var currentQuery = ""
+    private var finalQuery = ""
+    private var mGroup: Any? = null
+    private var mOrder: LoyaltyCardOrder = LoyaltyCardOrder.Alpha
+    private var mOrderDirection: LoyaltyCardOrderDirection = LoyaltyCardOrderDirection.Ascending
+    private var selectedTab: Int = 0
+    private lateinit var groupsTabLayout: TabLayout
+    private lateinit var mUpdateLoyaltyCardListRunnable: Runnable
+    private lateinit var mBarcodeScannerLauncher: ActivityResultLauncher<Intent>
+    private lateinit var mSettingsLauncher: ActivityResultLauncher<Intent>
+
+    private val mCurrentActionModeCallback: ActionMode.Callback = object : ActionMode.Callback {
+        override fun onCreateActionMode(inputMode: ActionMode, inputMenu: Menu?): Boolean {
+            inputMode.menuInflater.inflate(R.menu.card_longclick_menu, inputMenu)
+            return true
+        }
+
+        override fun onPrepareActionMode(inputMode: ActionMode?, inputMenu: Menu?): Boolean {
+            return false
+        }
+
+        override fun onActionItemClicked(inputMode: ActionMode, inputItem: MenuItem): Boolean {
+            when (inputItem.itemId) {
+                R.id.action_share -> {
+                    try {
+                        ImportURIHelper(this@MainActivity).startShareIntent(mAdapter.getSelectedItems())
+                    } catch (e: UnsupportedEncodingException) {
+                        Toast.makeText(
+                            this@MainActivity,
+                            R.string.failedGeneratingShareURL,
+                            Toast.LENGTH_LONG
+                        ).show()
+                        e.printStackTrace()
+                    }
+                    inputMode.finish()
+                    return true
+                }
+                R.id.action_edit -> {
+                    require(mAdapter.selectedItemCount == 1) { "Cannot edit more than 1 card at a time" }
+
+                    startActivity(
+                        Intent(applicationContext, LoyaltyCardEditActivity::class.java).apply {
+                            putExtras(Bundle().apply {
+                                putInt(
+                                    LoyaltyCardEditActivity.BUNDLE_ID,
+                                    mAdapter.getSelectedItems()[0].id
+                                )
+                                putBoolean(LoyaltyCardEditActivity.BUNDLE_UPDATE, true)
+                            })
+                        }
+                    )
+
+                    inputMode.finish()
+                    return true
+                }
+                R.id.action_duplicate -> {
+                    require(mAdapter.selectedItemCount == 1) { "Cannot duplicate more than 1 card at a time" }
+
+                    startActivity(
+                        Intent(applicationContext, LoyaltyCardEditActivity::class.java).apply {
+                            putExtras(Bundle().apply {
+                                putInt(
+                                    LoyaltyCardEditActivity.BUNDLE_ID,
+                                    mAdapter.getSelectedItems()[0].id
+                                )
+                                putBoolean(LoyaltyCardEditActivity.BUNDLE_DUPLICATE_ID, true)
+                            })
+                        }
+                    )
+
+                    inputMode.finish()
+                    return true
+                }
+                R.id.action_delete -> {
+                    MaterialAlertDialogBuilder(this@MainActivity).apply {
+                        // The following may seem weird, but it is necessary to give translators enough flexibility.
+                        // For example, in Russian, Android's plural quantity "one" actually refers to "any number ending on 1 but not ending in 11".
+                        // So while in English the extra non-plural form seems unnecessary duplication, it is necessary to give translators enough flexibility.
+                        // In here, we use the plain string when meaning exactly 1, and otherwise use the plural forms
+                        if (mAdapter.selectedItemCount == 1) {
+                            setTitle(R.string.deleteTitle)
+                            setMessage(R.string.deleteConfirmation)
+                        } else {
+                            setTitle(
+                                getResources().getQuantityString(
+                                    R.plurals.deleteCardsTitle,
+                                    mAdapter.selectedItemCount,
+                                    mAdapter.selectedItemCount
+                                )
+                            )
+                            setMessage(
+                                getResources().getQuantityString(
+                                    R.plurals.deleteCardsConfirmation,
+                                    mAdapter.selectedItemCount,
+                                    mAdapter.selectedItemCount
+                                )
+                            )
+                        }
+
+                        setPositiveButton(
+                            R.string.confirm
+                        ) { dialog, _ ->
+                            for (loyaltyCard in mAdapter.getSelectedItems()) {
+                                Log.d(TAG, "Deleting card: " + loyaltyCard.id)
+
+                                DBHelper.deleteLoyaltyCard(mDatabase, this@MainActivity, loyaltyCard.id)
+
+                                ShortcutHelper.removeShortcut(this@MainActivity, loyaltyCard.id)
+                            }
+                            val tab = groupsTabLayout.getTabAt(selectedTab)
+                            mGroup = tab?.tag
+
+                            updateLoyaltyCardList(true)
+                            dialog.dismiss()
+                        }
+
+                        setNegativeButton(R.string.cancel) { dialog, _ ->
+                            dialog.dismiss()
+                        }
+                    }.create().show()
+
+                    return true
+                }
+                R.id.action_archive -> {
+                    for (loyaltyCard in mAdapter.getSelectedItems()) {
+                        Log.d(TAG, "Archiving card: " + loyaltyCard.id)
+                        DBHelper.updateLoyaltyCardArchiveStatus(mDatabase, loyaltyCard.id, 1)
+                        ShortcutHelper.removeShortcut(this@MainActivity, loyaltyCard.id)
+                        updateLoyaltyCardList(false)
+                        inputMode.finish()
+                        invalidateOptionsMenu()
+                    }
+                    return true
+                }
+                R.id.action_unarchive -> {
+                    for (loyaltyCard in mAdapter.getSelectedItems()) {
+                        Log.d(TAG, "Unarchiving card: " + loyaltyCard.id)
+                        DBHelper.updateLoyaltyCardArchiveStatus(mDatabase, loyaltyCard.id, 0)
+                        updateLoyaltyCardList(false)
+                        inputMode.finish()
+                        invalidateOptionsMenu()
+                    }
+                    return true
+                }
+                R.id.action_star -> {
+                    for (loyaltyCard in mAdapter.getSelectedItems()) {
+                        Log.d(TAG, "Starring card: " + loyaltyCard.id)
+                        DBHelper.updateLoyaltyCardStarStatus(mDatabase, loyaltyCard.id, 1)
+                        updateLoyaltyCardList(false)
+                        inputMode.finish()
+                    }
+                    return true
+                }
+                R.id.action_unstar -> {
+                    for (loyaltyCard in mAdapter.getSelectedItems()) {
+                        Log.d(TAG, "Unstarring card: " + loyaltyCard.id)
+                        DBHelper.updateLoyaltyCardStarStatus(mDatabase, loyaltyCard.id, 0)
+                        updateLoyaltyCardList(false)
+                        inputMode.finish()
+                    }
+                    return true
+                }
+            }
+
+            return false
+        }
+
+        override fun onDestroyActionMode(inputMode: ActionMode?) {
+            mAdapter.clearSelections()
+            mCurrentActionMode = null
+        }
+    }
+
+    override fun onCreate(inputSavedInstanceState: Bundle?) {
+        installSplashScreen()
+        super.onCreate(inputSavedInstanceState)
+
+        // Delete old cache files
+        // These could be temporary images for the cropper, temporary images in LoyaltyCard toBundle/writeParcel/ etc.
+        Thread {
+            val twentyFourHoursAgo = System.currentTimeMillis() - (1000 * 60 * 60 * 24)
+            val tempFiles = cacheDir.listFiles()
+
+            if (tempFiles == null) {
+                Log.e(
+                    TAG,
+                    "getCacheDir().listFiles() somehow returned null, this should never happen... Skipping cache cleanup..."
+                )
+                return@Thread
+            }
+            for (file in tempFiles) {
+                if (file.lastModified() < twentyFourHoursAgo) {
+                    if (!file.delete()) {
+                        Log.w(TAG, "Failed to delete cache file " + file.path)
+                    }
+                }
+            }
+        }.start()
+
+        // We should extract the share intent after we called the super.onCreate as it may need to spawn a dialog window and the app needs to be initialized to not crash
+        extractIntentFields(intent)
+
+        binding = MainActivityBinding.inflate(layoutInflater)
+        setContentView(binding.getRoot())
+        Utils.applyWindowInsets(binding.getRoot())
+        setSupportActionBar(binding.toolbar)
+        groupsTabLayout = binding.groups
+        contentMainBinding = ContentMainBinding.bind(binding.include.getRoot())
+
+        mDatabase = DBHelper(this).writableDatabase
+
+        mUpdateLoyaltyCardListRunnable = Runnable {
+            updateLoyaltyCardList(false)
+        }
+
+        groupsTabLayout.addOnTabSelectedListener(object : OnTabSelectedListener {
+            override fun onTabSelected(tab: TabLayout.Tab) {
+                selectedTab = tab.position
+                Log.d("onTabSelected", "Tab Position " + tab.position)
+                mGroup = tab.tag
+                updateLoyaltyCardList(false)
+                // Store active tab in Shared Preference to restore next app launch
+                applicationContext.getSharedPreferences(
+                    getString(R.string.sharedpreference_active_tab),
+                    MODE_PRIVATE
+                ).edit {
+                    putInt(
+                        getString(R.string.sharedpreference_active_tab),
+                        tab.position
+                    )
+                }
+            }
+
+            override fun onTabUnselected(tab: TabLayout.Tab?) {
+            }
+
+            override fun onTabReselected(tab: TabLayout.Tab?) {
+            }
+        })
+
+        mAdapter = LoyaltyCardCursorAdapter(this, null, this, mUpdateLoyaltyCardListRunnable)
+        contentMainBinding.list.setAdapter(mAdapter)
+        registerForContextMenu(contentMainBinding.list)
+
+        mBarcodeScannerLauncher = registerForActivityResult(
+            StartActivityForResult(),
+            ActivityResultCallback registerForActivityResult@{ result: ActivityResult? ->
+                // Exit early if the user cancelled the scan (pressed back/home)
+                if (result == null || result.resultCode != RESULT_OK) {
+                    return@registerForActivityResult
+                }
+
+                startActivity(
+                    Intent(applicationContext, LoyaltyCardEditActivity::class.java).apply {
+                        putExtras(result.data!!.extras!!)
+                    }
+                )
+            })
+
+        mSettingsLauncher = registerForActivityResult(
+            StartActivityForResult()
+        ) { result: ActivityResult? ->
+            if (result?.resultCode == RESULT_OK) {
+                val intent = result.data
+                if (intent != null && intent.getBooleanExtra(RESTART_ACTIVITY_INTENT, false)) {
+                    recreate()
+                }
+            }
+        }
+
+        onBackPressedDispatcher.addCallback(this, object : OnBackPressedCallback(true) {
+            override fun handleOnBackPressed() {
+                if (mSearchView != null && !mSearchView!!.isIconified) {
+                    mSearchView!!.isIconified = true
+                } else {
+                    finish()
+                }
+            }
+        })
+    }
+
+    override fun onResume() {
+        super.onResume()
+
+        if (mCurrentActionMode != null) {
+            mAdapter.clearSelections()
+            mCurrentActionMode!!.finish()
+        }
+
+        if (mSearchView != null && !mSearchView!!.isIconified) {
+            mFilter = mSearchView!!.query.toString()
+        }
+        // Start of active tab logic
+        updateTabGroups(groupsTabLayout)
+
+        // Restore selected tab from Shared Preference
+        selectedTab = applicationContext.getSharedPreferences(
+            getString(R.string.sharedpreference_active_tab),
+            MODE_PRIVATE
+        ).getInt(getString(R.string.sharedpreference_active_tab), 0)
+
+        // Restore sort preferences from Shared Preferences
+        mOrder = Utils.getLoyaltyCardOrder(this)
+        mOrderDirection = Utils.getLoyaltyCardOrderDirection(this)
+
+        mGroup = null
+
+        if (groupsTabLayout.tabCount != 0) {
+            var tab = groupsTabLayout.getTabAt(selectedTab)
+            if (tab == null) {
+                tab = groupsTabLayout.getTabAt(0)
+            }
+
+            groupsTabLayout.selectTab(tab)
+            checkNotNull(tab)
+            mGroup = tab.tag
+        } else {
+            scaleScreen()
+        }
+
+        updateLoyaltyCardList(true)
+
+        // End of active tab logic
+
+        binding.fabAdd.setOnClickListener {
+            mBarcodeScannerLauncher.launch(
+                Intent(applicationContext, ScanActivity::class.java).apply {
+                    putExtras(Bundle().apply {
+                        if (selectedTab != 0) {
+                            putString(
+                                LoyaltyCardEditActivity.BUNDLE_ADDGROUP,
+                                groupsTabLayout.getTabAt(selectedTab)!!.text.toString()
+                            )
+                        }
+                    })
+                }
+            )
+        }
+        binding.fabAdd.bringToFront()
+
+        // Apply column count setting to card list
+        val layoutManager = contentMainBinding.list.layoutManager as GridLayoutManager?
+        if (layoutManager != null) {
+            val settings = Settings(this)
+            layoutManager.setSpanCount(settings.getPreferredColumnCount())
+        }
+    }
+
+    private fun displayCardSetupOptions(menu: Menu, shouldShow: Boolean) {
+        for (id in intArrayOf(R.id.action_search, R.id.action_display_options, R.id.action_sort)) {
+            menu.findItem(id).isVisible = shouldShow
+        }
+    }
+
+    private fun updateLoyaltyCardCount() {
+        mLoyaltyCardCount = DBHelper.getLoyaltyCardCount(mDatabase)
+    }
+
+    private fun updateLoyaltyCardList(updateCount: Boolean) {
+        var group: Group? = null
+        if (mGroup != null) {
+            group = mGroup as Group
+        }
+
+        mAdapter.swapCursor(
+            DBHelper.getLoyaltyCardCursor(
+                mDatabase,
+                mFilter,
+                group,
+                mOrder,
+                mOrderDirection,
+                if (mAdapter.showingArchivedCards()) DBHelper.LoyaltyCardArchiveFilter.All else DBHelper.LoyaltyCardArchiveFilter.Unarchived
+            )
+        )
+
+        if (updateCount) {
+            updateLoyaltyCardCount()
+            // Update menu icons if necessary
+            invalidateOptionsMenu()
+        }
+
+        if (mLoyaltyCardCount > 0) {
+            // We want the cardList to be visible regardless of the filtered match count
+            // to ensure that the noMatchingCardsText doesn't end up being shown below
+            // the keyboard
+            contentMainBinding.helpSection.visibility = View.GONE
+            contentMainBinding.noGroupCardsText.visibility = View.GONE
+
+            if (mAdapter.itemCount > 0) {
+                contentMainBinding.list.visibility = View.VISIBLE
+                contentMainBinding.noMatchingCardsText.visibility = View.GONE
+            } else {
+                contentMainBinding.list.visibility = View.GONE
+                if (!mFilter.isEmpty()) {
+                    // Actual Empty Search Result
+                    contentMainBinding.noMatchingCardsText.visibility = View.VISIBLE
+                    contentMainBinding.noGroupCardsText.visibility = View.GONE
+                } else {
+                    // Group Tab with no Group Cards
+                    contentMainBinding.noMatchingCardsText.visibility = View.GONE
+                    contentMainBinding.noGroupCardsText.visibility = View.VISIBLE
+                }
+            }
+        } else {
+            contentMainBinding.list.visibility = View.GONE
+            contentMainBinding.helpSection.visibility = View.VISIBLE
+
+            contentMainBinding.noMatchingCardsText.visibility = View.GONE
+            contentMainBinding.noGroupCardsText.visibility = View.GONE
+        }
+
+        if (mCurrentActionMode != null) {
+            mCurrentActionMode!!.finish()
+        }
+
+        ListWidget().updateAll(mAdapter.mContext)
+    }
+
+    private fun processParseResultList(
+        parseResultList: MutableList<ParseResult?>,
+        group: String?,
+        closeAppOnNoBarcode: Boolean
+    ) {
+        require(!parseResultList.isEmpty()) { "parseResultList may not be empty" }
+
+        Utils.makeUserChooseParseResultFromList(
+            this@MainActivity,
+            parseResultList,
+            object : ParseResultListDisambiguatorCallback {
+                override fun onUserChoseParseResult(parseResult: ParseResult) {
+                    val intent =
+                        Intent(applicationContext, LoyaltyCardEditActivity::class.java)
+                    val bundle = parseResult.toLoyaltyCardBundle(this@MainActivity)
+                    if (group != null) {
+                        bundle.putString(LoyaltyCardEditActivity.BUNDLE_ADDGROUP, group)
+                    }
+                    intent.putExtras(bundle)
+                    startActivity(intent)
+                }
+
+                override fun onUserDismissedSelector() {
+                    if (closeAppOnNoBarcode) {
+                        finish()
+                    }
+                }
+            })
+    }
+
+    private fun onSharedIntent(intent: Intent) {
+        val receivedAction = intent.action
+        val receivedType = intent.type
+
+        if (receivedAction == null || receivedType == null) {
+            return
+        }
+
+        val parseResultList: MutableList<ParseResult?>?
+
+        // Check for shared text
+        if (receivedAction == Intent.ACTION_SEND && receivedType == "text/plain") {
+            val loyaltyCard = LoyaltyCard()
+            loyaltyCard.setCardId(intent.getStringExtra(Intent.EXTRA_TEXT)!!)
+            parseResultList = mutableListOf(ParseResult(ParseResultType.BARCODE_ONLY, loyaltyCard))
+        } else {
+            // Parse whatever file was sent, regardless of opening or sharing
+            val data: Uri? = when (receivedAction) {
+                Intent.ACTION_VIEW -> {
+                    intent.data
+                }
+                Intent.ACTION_SEND -> {
+                    intent.getParcelableExtra(Intent.EXTRA_STREAM)
+                }
+                else -> {
+                    Log.e(TAG, "Wrong action type to parse intent")
+                    return
+                }
+            }
+
+            if (receivedType.startsWith("image/")) {
+                parseResultList = Utils.retrieveBarcodesFromImage(this, data)
+            } else if (receivedType == "application/pdf") {
+                parseResultList = Utils.retrieveBarcodesFromPdf(this, data)
+            } else if (mutableListOf<String?>(
+                    "application/vnd.apple.pkpass",
+                    "application/vnd-com.apple.pkpass"
+                ).contains(receivedType)
+            ) {
+                parseResultList = Utils.retrieveBarcodesFromPkPass(this, data)
+            } else if (receivedType == "application/vnd.espass-espass") {
+                // FIXME: espass is not pkpass
+                // However, several users stated in https://github.com/CatimaLoyalty/Android/issues/2197 that the formats are extremely similar to the point they could rename an .espass file to .pkpass and have it imported
+                // So it makes sense to "unofficially" treat it as a PKPASS for now, even though not completely correct
+                parseResultList = Utils.retrieveBarcodesFromPkPass(this, data)
+            } else if (receivedType == "application/vnd.apple.pkpasses") {
+                parseResultList = Utils.retrieveBarcodesFromPkPasses(this, data)
+            } else {
+                Log.e(TAG, "Wrong mime-type")
+                return
+            }
+        }
+
+        // Give up if we should parse but there is nothing to parse
+        if (parseResultList == null || parseResultList.isEmpty()) {
+            finish()
+            return
+        }
+
+        processParseResultList(parseResultList, null, true)
+    }
+
+    private fun extractIntentFields(intent: Intent) {
+        onSharedIntent(intent)
+    }
+
+    fun updateTabGroups(groupsTabLayout: TabLayout) {
+        val newGroups = DBHelper.getGroups(mDatabase)
+
+        if (newGroups.isEmpty()) {
+            groupsTabLayout.removeAllTabs()
+            groupsTabLayout.visibility = View.GONE
+            return
+        }
+
+        groupsTabLayout.removeAllTabs()
+        groupsTabLayout.addTab(
+            groupsTabLayout.newTab().apply {
+                setText(R.string.all)
+                tag = null
+            },
+            false
+        )
+
+        for (group in newGroups) {
+            groupsTabLayout.addTab(
+                groupsTabLayout.newTab().apply {
+                    text = group._id
+                    tag = group
+                },
+                false
+            )
+        }
+
+        groupsTabLayout.visibility = View.VISIBLE
+    }
+
+    // Saving currentQuery to finalQuery for user, this will be used to restore search history, happens when user clicks a card from list
+    override fun onSaveInstanceState(outState: Bundle) {
+        super.onSaveInstanceState(outState)
+        finalQuery = currentQuery
+        // Putting the query also into outState for later use in onRestoreInstanceState when rotating screen
+        if (mSearchView != null) {
+            outState.putString(STATE_SEARCH_QUERY, finalQuery)
+        }
+    }
+
+    // Restoring instance state when rotation of screen happens with the goal to restore search query for user
+    override fun onRestoreInstanceState(savedInstanceState: Bundle) {
+        super.onRestoreInstanceState(savedInstanceState)
+        finalQuery = savedInstanceState.getString(STATE_SEARCH_QUERY, "")
+    }
+
+    override fun onCreateOptionsMenu(inputMenu: Menu): Boolean {
+        menuInflater.inflate(R.menu.main_menu, inputMenu)
+
+        displayCardSetupOptions(inputMenu, mLoyaltyCardCount > 0)
+
+        val searchManager = getSystemService(SEARCH_SERVICE) as SearchManager?
+        if (searchManager != null) {
+            val searchMenuItem = inputMenu.findItem(R.id.action_search)
+            mSearchView = searchMenuItem.actionView as SearchView?
+            mSearchView!!.setSearchableInfo(searchManager.getSearchableInfo(componentName))
+            mSearchView!!.setSubmitButtonEnabled(false)
+            mSearchView!!.setOnCloseListener {
+                invalidateOptionsMenu()
+                false
+            }
+
+            /*
+             * On Android 13 and later, pressing Back while the search view is open hides the keyboard
+             * and collapses the search view at the same time.
+             * This brings back the old behavior on Android 12 and lower: pressing Back once
+             * hides the keyboard, press again while keyboard is hidden to collapse the search view.
+             */
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+                searchMenuItem.setOnActionExpandListener(object : MenuItem.OnActionExpandListener {
+                    override fun onMenuItemActionExpand(item: MenuItem): Boolean {
+                        return true
+                    }
+
+                    override fun onMenuItemActionCollapse(item: MenuItem): Boolean {
+                        if (mSearchView!!.hasFocus()) {
+                            mSearchView!!.clearFocus()
+                            return false
+                        }
+                        currentQuery = ""
+                        mFilter = ""
+                        updateLoyaltyCardList(false)
+                        return true
+                    }
+                })
+            }
+
+            mSearchView!!.setOnQueryTextListener(object : SearchView.OnQueryTextListener {
+                override fun onQueryTextSubmit(query: String?): Boolean {
+                    return false
+                }
+
+                override fun onQueryTextChange(newText: String): Boolean {
+                    mFilter = newText
+                    // New logic to ensure search history after coming back from picked card - user will see the last search query
+                    if (newText.isEmpty()) {
+                        if (!finalQuery.isEmpty()) {
+                            // Setting the query text for user after coming back from picked card from finalQuery
+                            mSearchView!!.setQuery(finalQuery, false)
+                        } else if (!currentQuery.isEmpty()) {
+                            // Else if is needed in case user deletes search - expected behaviour is to show all cards
+                            currentQuery = ""
+                            mSearchView!!.setQuery(currentQuery, false)
+                        }
+                    } else {
+                        // Setting search query each time user changes the text in search to temporary variable to be used later in finalQuery String which will be used to restore search history
+                        currentQuery = newText
+                    }
+                    val currentTab =
+                        groupsTabLayout.getTabAt(groupsTabLayout.selectedTabPosition)
+                    mGroup = currentTab?.tag
+
+                    updateLoyaltyCardList(false)
+
+                    return true
+                }
+            })
+            // Check if we came from a picked card back to search, in that case we want to show the search view with previous search query
+            if (!finalQuery.isEmpty()) {
+                // Expand the search view to show the query
+                searchMenuItem.expandActionView()
+                // Setting the query text to empty String due to behaviour of onQueryTextChange after coming back from picked card - onQueryTextChange is called automatically without users interaction
+                finalQuery = ""
+                mSearchView!!.setQuery(currentQuery, false)
+            }
+        }
+
+        return super.onCreateOptionsMenu(inputMenu)
+    }
+
+    override fun onOptionsItemSelected(inputItem: MenuItem): Boolean {
+        when (inputItem.itemId) {
+            android.R.id.home -> {
+                onBackPressedDispatcher.onBackPressed()
+            }
+            R.id.action_display_options -> {
+                mAdapter.showDisplayOptionsDialog()
+                invalidateOptionsMenu()
+                return true
+            }
+            R.id.action_sort -> {
+                val currentIndex = AtomicInteger()
+                val loyaltyCardOrders = listOf<LoyaltyCardOrder?>(*LoyaltyCardOrder.entries.toTypedArray())
+                for (i in loyaltyCardOrders.indices) {
+                    if (mOrder == loyaltyCardOrders[i]) {
+                        currentIndex.set(i)
+                        break
+                    }
+                }
+
+                MaterialAlertDialogBuilder(this@MainActivity).apply {
+                    setTitle(R.string.sort_by)
+
+                    val sortingOptionBinding = SortingOptionBinding.inflate(LayoutInflater.from(this@MainActivity), null, false)
+                    val customLayout: View = sortingOptionBinding.getRoot()
+                    setView(customLayout)
+
+                    val showReversed = sortingOptionBinding.checkBoxReverse
+
+                    showReversed.isChecked = mOrderDirection == LoyaltyCardOrderDirection.Descending
+
+                    setSingleChoiceItems(
+                        R.array.sort_types_array,
+                        currentIndex.get()
+                    ) { _: DialogInterface?, which: Int ->
+                        currentIndex.set(which)
+                    }
+
+                    setPositiveButton(
+                        R.string.sort
+                    ) { dialog, _ ->
+                        setSort(
+                            loyaltyCardOrders[currentIndex.get()]!!,
+                            if (showReversed.isChecked) LoyaltyCardOrderDirection.Descending else LoyaltyCardOrderDirection.Ascending
+                        )
+                        ListWidget().updateAll(this@MainActivity)
+                        dialog?.dismiss()
+                    }
+
+                    setNegativeButton(R.string.cancel) { dialog, _ ->
+                        dialog.dismiss()
+                    }
+                }.create().show()
+
+                return true
+            }
+            R.id.action_manage_groups -> {
+                startActivity(
+                    Intent(applicationContext, ManageGroupsActivity::class.java)
+                )
+                return true
+            }
+            R.id.action_import_export -> {
+                startActivity(
+                    Intent(applicationContext, ImportExportActivity::class.java)
+                )
+                return true
+            }
+            R.id.action_settings -> {
+                mSettingsLauncher.launch(
+                    Intent(applicationContext, SettingsActivity::class.java)
+                )
+                return true
+            }
+            R.id.action_about -> {
+                startActivity(
+                    Intent(applicationContext, AboutActivity::class.java)
+                )
+                return true
+            }
+        }
+
+        return super.onOptionsItemSelected(inputItem)
+    }
+
+    private fun setSort(order: LoyaltyCardOrder, direction: LoyaltyCardOrderDirection) {
+        // Update values
+        mOrder = order
+        mOrderDirection = direction
+
+        // Store in Shared Preference to restore next app launch
+        applicationContext.getSharedPreferences(
+            getString(R.string.sharedpreference_sort),
+            MODE_PRIVATE
+        ).edit {
+            putString(
+                getString(R.string.sharedpreference_sort_order),
+                order.name
+            )
+            putString(
+                getString(R.string.sharedpreference_sort_direction),
+                direction.name
+            )
+        }
+
+        // Update card list
+        updateLoyaltyCardList(false)
+    }
+
+    override fun onRowLongClicked(inputPosition: Int) {
+        enableActionMode(inputPosition)
+    }
+
+    private fun enableActionMode(inputPosition: Int) {
+        if (mCurrentActionMode == null) {
+            mCurrentActionMode = startSupportActionMode(mCurrentActionModeCallback)
+        }
+        toggleSelection(inputPosition)
+    }
+
+    private fun scaleScreen() {
+        val displayMetrics = DisplayMetrics()
+        windowManager.defaultDisplay.getMetrics(displayMetrics)
+        val screenHeight = displayMetrics.heightPixels
+        val mediumSizePx = TypedValue.applyDimension(
+            TypedValue.COMPLEX_UNIT_DIP,
+            MEDIUM_SCALE_FACTOR_DIP.toFloat(),
+            getResources().displayMetrics
+        )
+        val shouldScaleSmaller = screenHeight < mediumSizePx
+
+        binding.include.welcomeIcon.visibility = if (shouldScaleSmaller) View.GONE else View.VISIBLE
+    }
+
+    private fun toggleSelection(inputPosition: Int) {
+        mAdapter.toggleSelection(inputPosition)
+        val count = mAdapter.selectedItemCount
+
+        if (count == 0) {
+            mCurrentActionMode!!.finish()
+        } else {
+            mCurrentActionMode!!.title = getResources().getQuantityString(
+                R.plurals.selectedCardCount,
+                count,
+                count
+            )
+
+            val editItem = mCurrentActionMode!!.menu.findItem(R.id.action_edit)
+            val duplicateItem = mCurrentActionMode!!.menu.findItem(R.id.action_duplicate)
+            val archiveItem = mCurrentActionMode!!.menu.findItem(R.id.action_archive)
+            val unarchiveItem = mCurrentActionMode!!.menu.findItem(R.id.action_unarchive)
+            val starItem = mCurrentActionMode!!.menu.findItem(R.id.action_star)
+            val unstarItem = mCurrentActionMode!!.menu.findItem(R.id.action_unstar)
+
+            var hasStarred = false
+            var hasUnstarred = false
+            var hasArchived = false
+            var hasUnarchived = false
+
+            for (loyaltyCard in mAdapter.getSelectedItems()) {
+                if (loyaltyCard.starStatus == 1) {
+                    hasStarred = true
+                } else {
+                    hasUnstarred = true
+                }
+
+                if (loyaltyCard.archiveStatus == 1) {
+                    hasArchived = true
+                } else {
+                    hasUnarchived = true
+                }
+
+                // We have all types, no need to keep checking
+                if (hasStarred && hasUnstarred && hasArchived && hasUnarchived) {
+                    break
+                }
+            }
+
+            unarchiveItem.isVisible = hasArchived
+            archiveItem.isVisible = hasUnarchived
+
+            if (count == 1) {
+                starItem.isVisible = !hasStarred
+                unstarItem.isVisible = !hasUnstarred
+                editItem.isVisible = true
+                editItem.isEnabled = true
+                duplicateItem.isVisible = true
+                duplicateItem.isEnabled = true
+            } else {
+                starItem.isVisible = hasUnstarred
+                unstarItem.isVisible = hasStarred
+
+                editItem.isVisible = false
+                editItem.isEnabled = false
+                duplicateItem.isVisible = false
+                duplicateItem.isEnabled = false
+            }
+
+            mCurrentActionMode!!.invalidate()
+        }
+    }
+
+
+    override fun onRowClicked(inputPosition: Int) {
+        if (mAdapter.selectedItemCount > 0) {
+            enableActionMode(inputPosition)
+        } else {
+            // FIXME
+            //
+            // There is a really nasty edge case that can happen when someone taps a card but right
+            // after it swipes (very small window, hard to reproduce). The cursor gets replaced and
+            // may not have a card at the ID number that is returned from onRowClicked.
+            //
+            // The proper fix, obviously, would involve makes sure an onFling can't happen while a
+            // click is being processed. Sadly, I have not yet found a way to make that possible.
+            val loyaltyCard: LoyaltyCard
+            try {
+                loyaltyCard = mAdapter.getCard(inputPosition)
+            } catch (e: CursorIndexOutOfBoundsException) {
+                Log.w(TAG, "Prevented crash from tap + swipe on ID $inputPosition: $e")
+                return
+            }
+
+            startActivity(
+                Intent(this, LoyaltyCardViewActivity::class.java).apply {
+                    action = ""
+                    putExtras(Bundle().apply {
+                        putInt(LoyaltyCardViewActivity.BUNDLE_ID, loyaltyCard.id)
+
+                        val cardList = ArrayList<Int?>()
+                        for (i in 0..<mAdapter.itemCount) {
+                            cardList.add(mAdapter.getCard(i).id)
+                        }
+
+                        putIntegerArrayList(LoyaltyCardViewActivity.BUNDLE_CARDLIST, cardList)
+                    })
+                }
+            )
+        }
+    }
+
+    companion object {
+        private const val TAG = "Catima"
+        const val RESTART_ACTIVITY_INTENT: String = "restart_activity_intent"
+
+        private const val MEDIUM_SCALE_FACTOR_DIP = 460
+        const val STATE_SEARCH_QUERY: String = "SEARCH_QUERY"
+    }
+}

app/src/main/java/protect/card_locker/ManageGroupActivity.java

@@ -1,242 +0,0 @@
-package protect.card_locker;
-
-import android.content.Intent;
-import android.database.sqlite.SQLiteDatabase;
-import android.os.Bundle;
-import android.text.Editable;
-import android.text.TextWatcher;
-import android.util.Log;
-import android.view.Menu;
-import android.view.MenuItem;
-import android.view.View;
-import android.widget.EditText;
-import android.widget.TextView;
-import android.widget.Toast;
-
-import androidx.activity.OnBackPressedCallback;
-import androidx.annotation.NonNull;
-import androidx.appcompat.app.AlertDialog;
-import androidx.appcompat.widget.Toolbar;
-import androidx.recyclerview.widget.RecyclerView;
-
-import com.google.android.material.dialog.MaterialAlertDialogBuilder;
-import com.google.android.material.floatingactionbutton.FloatingActionButton;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Map;
-
-import protect.card_locker.databinding.ActivityManageGroupBinding;
-
-public class ManageGroupActivity extends CatimaAppCompatActivity implements ManageGroupCursorAdapter.CardAdapterListener {
-    private ActivityManageGroupBinding binding;
-    private SQLiteDatabase mDatabase;
-    private ManageGroupCursorAdapter mAdapter;
-
-    private final String SAVE_INSTANCE_ADAPTER_STATE = "adapterState";
-    private final String SAVE_INSTANCE_CURRENT_GROUP_NAME = "currentGroupName";
-
-    protected Group mGroup = null;
-    private RecyclerView mCardList;
-    private TextView noGroupCardsText;
-    private EditText mGroupNameText;
-
-    private boolean mGroupNameNotInUse;
-
-    @Override
-    protected void onCreate(Bundle inputSavedInstanceState) {
-        super.onCreate(inputSavedInstanceState);
-        binding = ActivityManageGroupBinding.inflate(getLayoutInflater());
-        setContentView(binding.getRoot());
-        Utils.applyWindowInsetsAndFabOffset(binding.getRoot(), binding.fabSave);
-        Toolbar toolbar = binding.toolbar;
-        setSupportActionBar(toolbar);
-
-        mDatabase = new DBHelper(this).getWritableDatabase();
-
-        noGroupCardsText = binding.include.noGroupCardsText;
-        mCardList = binding.include.list;
-        FloatingActionButton saveButton = binding.fabSave;
-
-        mGroupNameText = binding.editTextGroupName;
-
-        mGroupNameText.addTextChangedListener(new TextWatcher() {
-            @Override
-            public void beforeTextChanged(CharSequence s, int start, int count, int after) {
-            }
-
-            @Override
-            public void onTextChanged(CharSequence s, int start, int before, int count) {
-            }
-
-            @Override
-            public void afterTextChanged(Editable s) {
-                mGroupNameNotInUse = true;
-                mGroupNameText.setError(null);
-                String currentGroupName = mGroupNameText.getText().toString().trim();
-                if (currentGroupName.length() == 0) {
-                    mGroupNameText.setError(getResources().getText(R.string.group_name_is_empty));
-                    return;
-                }
-                if (!mGroup._id.equals(currentGroupName)) {
-                    if (DBHelper.getGroup(mDatabase, currentGroupName) != null) {
-                        mGroupNameNotInUse = false;
-                        mGroupNameText.setError(getResources().getText(R.string.group_name_already_in_use));
-                    } else {
-                        mGroupNameNotInUse = true;
-                    }
-                }
-            }
-        });
-
-        Intent intent = getIntent();
-        String groupId = intent.getStringExtra("group");
-        if (groupId == null) {
-            throw (new IllegalArgumentException("this activity expects a group loaded into it's intent"));
-        }
-        Log.d("groupId", "groupId: " + groupId);
-        mGroup = DBHelper.getGroup(mDatabase, groupId);
-        if (mGroup == null) {
-            throw (new IllegalArgumentException("cannot load group " + groupId + " from database"));
-        }
-        mGroupNameText.setText(mGroup._id);
-        setTitle(getString(R.string.editGroup, mGroup._id));
-        mAdapter = new ManageGroupCursorAdapter(this, null, this, mGroup, null);
-        mCardList.setAdapter(mAdapter);
-        registerForContextMenu(mCardList);
-
-        if (inputSavedInstanceState != null) {
-            mAdapter.importInGroupState(integerArrayToAdapterState(inputSavedInstanceState.getIntegerArrayList(SAVE_INSTANCE_ADAPTER_STATE)));
-            mGroupNameText.setText(inputSavedInstanceState.getString(SAVE_INSTANCE_CURRENT_GROUP_NAME));
-        }
-
-        enableToolbarBackButton();
-
-        saveButton.setOnClickListener(v -> {
-            String currentGroupName = mGroupNameText.getText().toString().trim();
-            if (!currentGroupName.equals(mGroup._id)) {
-                if (currentGroupName.length() == 0) {
-                    Toast.makeText(getApplicationContext(), R.string.group_name_is_empty, Toast.LENGTH_SHORT).show();
-                    return;
-                }
-                if (!mGroupNameNotInUse) {
-                    Toast.makeText(getApplicationContext(), R.string.group_name_already_in_use, Toast.LENGTH_SHORT).show();
-                    return;
-                }
-            }
-
-            mAdapter.commitToDatabase();
-            if (!currentGroupName.equals(mGroup._id)) {
-                DBHelper.updateGroup(mDatabase, mGroup._id, currentGroupName);
-            }
-            Toast.makeText(getApplicationContext(), R.string.group_updated, Toast.LENGTH_SHORT).show();
-            finish();
-        });
-        // this setText is here because content_main.xml is reused from main activity
-        noGroupCardsText.setText(getResources().getText(R.string.noGiftCardsGroup));
-        updateLoyaltyCardList();
-
-        getOnBackPressedDispatcher().addCallback(this, new OnBackPressedCallback(true) {
-            @Override
-            public void handleOnBackPressed() {
-                leaveWithoutSaving();
-            }
-        });
-    }
-
-    private ArrayList<Integer> adapterStateToIntegerArray(HashMap<Integer, Boolean> adapterState) {
-        ArrayList<Integer> ret = new ArrayList<>(adapterState.size() * 2);
-        for (Map.Entry<Integer, Boolean> entry : adapterState.entrySet()) {
-            ret.add(entry.getKey());
-            ret.add(entry.getValue() ? 1 : 0);
-        }
-        return ret;
-    }
-
-    private HashMap<Integer, Boolean> integerArrayToAdapterState(ArrayList<Integer> in) {
-        HashMap<Integer, Boolean> ret = new HashMap<>();
-        if (in.size() % 2 != 0) {
-            throw (new RuntimeException("failed restoring adapterState from integer array list"));
-        }
-        for (int i = 0; i < in.size(); i += 2) {
-            ret.put(in.get(i), in.get(i + 1) == 1);
-        }
-        return ret;
-    }
-
-    @Override
-    public boolean onCreateOptionsMenu(Menu inputMenu) {
-        getMenuInflater().inflate(R.menu.card_details_menu, inputMenu);
-
-        return super.onCreateOptionsMenu(inputMenu);
-    }
-
-    @Override
-    public boolean onOptionsItemSelected(MenuItem inputItem) {
-        int id = inputItem.getItemId();
-
-        if (id == R.id.action_display_options) {
-            mAdapter.showDisplayOptionsDialog();
-            invalidateOptionsMenu();
-
-            return true;
-        }
-
-        return super.onOptionsItemSelected(inputItem);
-    }
-
-    @Override
-    protected void onSaveInstanceState(@NonNull Bundle outState) {
-        super.onSaveInstanceState(outState);
-
-        outState.putIntegerArrayList(SAVE_INSTANCE_ADAPTER_STATE, adapterStateToIntegerArray(mAdapter.exportInGroupState()));
-        outState.putString(SAVE_INSTANCE_CURRENT_GROUP_NAME, mGroupNameText.getText().toString());
-    }
-
-    private void updateLoyaltyCardList() {
-        mAdapter.swapCursor(DBHelper.getLoyaltyCardCursor(mDatabase));
-
-        if (mAdapter.getItemCount() == 0) {
-            mCardList.setVisibility(View.GONE);
-            noGroupCardsText.setVisibility(View.VISIBLE);
-        } else {
-            mCardList.setVisibility(View.VISIBLE);
-            noGroupCardsText.setVisibility(View.GONE);
-        }
-    }
-
-    private void leaveWithoutSaving() {
-        if (hasChanged()) {
-            AlertDialog.Builder builder = new MaterialAlertDialogBuilder(ManageGroupActivity.this);
-            builder.setTitle(R.string.leaveWithoutSaveTitle);
-            builder.setMessage(R.string.leaveWithoutSaveConfirmation);
-            builder.setPositiveButton(R.string.confirm, (dialog, which) -> finish());
-            builder.setNegativeButton(R.string.cancel, (dialog, which) -> dialog.dismiss());
-            AlertDialog dialog = builder.create();
-            dialog.show();
-        } else {
-            finish();
-        }
-    }
-
-    @Override
-    public boolean onSupportNavigateUp() {
-        getOnBackPressedDispatcher().onBackPressed();
-        return true;
-    }
-
-    private boolean hasChanged() {
-        return mAdapter.hasChanged() || !mGroup._id.equals(mGroupNameText.getText().toString().trim());
-    }
-
-    @Override
-    public void onRowLongClicked(int inputPosition) {
-        mAdapter.toggleSelection(inputPosition);
-    }
-
-    @Override
-    public void onRowClicked(int inputPosition) {
-        mAdapter.toggleSelection(inputPosition);
-
-    }
-}

app/src/main/java/protect/card_locker/ManageGroupActivity.kt

@@ -0,0 +1,246 @@
+package protect.card_locker
+
+import android.content.DialogInterface
+import android.database.sqlite.SQLiteDatabase
+import android.os.Bundle
+import android.util.Log
+import android.view.Menu
+import android.view.MenuItem
+import android.view.View
+import android.widget.EditText
+import android.widget.TextView
+import android.widget.Toast
+import androidx.activity.OnBackPressedCallback
+import androidx.core.widget.doAfterTextChanged
+import androidx.recyclerview.widget.GridLayoutManager
+import androidx.recyclerview.widget.RecyclerView
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+import protect.card_locker.LoyaltyCardCursorAdapter.CardAdapterListener
+import protect.card_locker.databinding.ActivityManageGroupBinding
+import protect.card_locker.preferences.Settings
+
+class ManageGroupActivity : CatimaAppCompatActivity(), CardAdapterListener {
+    private lateinit var binding: ActivityManageGroupBinding
+    private lateinit var mDatabase: SQLiteDatabase
+    private lateinit var mAdapter: ManageGroupCursorAdapter
+
+    private lateinit var mGroup: Group
+    private lateinit var mCardList: RecyclerView
+    private lateinit var noGroupCardsText: TextView
+    private lateinit var mGroupNameText: EditText
+
+    private var mGroupNameNotInUse = false
+
+    override fun onCreate(inputSavedInstanceState: Bundle?) {
+        super.onCreate(inputSavedInstanceState)
+        binding = ActivityManageGroupBinding.inflate(layoutInflater)
+        setContentView(binding.root)
+        Utils.applyWindowInsetsAndFabOffset(binding.root, binding.fabSave)
+        setSupportActionBar(binding.toolbar)
+
+        mDatabase = DBHelper(this).writableDatabase
+        noGroupCardsText = binding.include.noGroupCardsText
+        mCardList = binding.include.list
+
+        mGroupNameText = binding.editTextGroupName
+        mGroupNameText.doAfterTextChanged {
+            mGroupNameNotInUse = true
+            mGroupNameText.error = null
+            val currentGroupName = mGroupNameText.text.trim().toString()
+            if (currentGroupName.isEmpty()) {
+                mGroupNameText.error = getText(R.string.group_name_is_empty)
+                return@doAfterTextChanged
+            }
+            if (mGroup._id != currentGroupName) {
+                if (DBHelper.getGroup(mDatabase, currentGroupName) != null) {
+                    mGroupNameNotInUse = false
+                    mGroupNameText.error = getText(R.string.group_name_already_in_use)
+                } else {
+                    mGroupNameNotInUse = true
+                }
+            }
+        }
+
+        val groupId = intent.getStringExtra("group")
+            ?: throw (IllegalArgumentException("this activity expects a group loaded into it's intent"))
+        Log.d("groupId", "groupId: $groupId")
+        mGroup = DBHelper.getGroup(mDatabase, groupId)
+            ?: throw IllegalArgumentException("Cannot load group $groupId from database")
+        mGroupNameText.setText(mGroup._id)
+        setTitle(getString(R.string.editGroup, mGroup._id))
+        mAdapter = ManageGroupCursorAdapter(this, null, this, mGroup, null)
+        mCardList.adapter = mAdapter
+        registerForContextMenu(mCardList)
+
+        if (inputSavedInstanceState != null) {
+            mAdapter.importInGroupState(
+                bundleToAdapterState(
+                    adapterStateBundle = inputSavedInstanceState.getBundle(
+                        SAVE_INSTANCE_ADAPTER_STATE
+                    )
+                )
+            )
+            mGroupNameText.setText(
+                inputSavedInstanceState.getString(
+                    SAVE_INSTANCE_CURRENT_GROUP_NAME
+                )
+            )
+        }
+
+        enableToolbarBackButton()
+
+        binding.fabSave.setOnClickListener { v: View ->
+            val currentGroupName = mGroupNameText.text.trim().toString()
+            if (currentGroupName != mGroup._id) {
+                when {
+                    currentGroupName.isEmpty() -> {
+                        Toast.makeText(
+                            applicationContext,
+                            R.string.group_name_is_empty,
+                            Toast.LENGTH_SHORT
+                        ).show()
+                        return@setOnClickListener
+                    }
+
+                    !mGroupNameNotInUse -> {
+                        Toast.makeText(
+                            applicationContext,
+                            R.string.group_name_already_in_use,
+                            Toast.LENGTH_SHORT
+                        ).show()
+                        return@setOnClickListener
+                    }
+                }
+            }
+
+            mAdapter.commitToDatabase()
+            if (currentGroupName != mGroup._id) {
+                DBHelper.updateGroup(mDatabase, mGroup._id, currentGroupName)
+            }
+            Toast.makeText(
+                applicationContext,
+                R.string.group_updated,
+                Toast.LENGTH_SHORT
+            ).show()
+            finish()
+        }
+        // this setText is here because content_main.xml is reused from main activity
+        noGroupCardsText.text = getText(R.string.noGiftCardsGroup)
+        updateLoyaltyCardList()
+
+        onBackPressedDispatcher.addCallback(
+            owner = this,
+            onBackPressedCallback = object : OnBackPressedCallback(true) {
+                override fun handleOnBackPressed() {
+                    leaveWithoutSaving()
+                }
+            }
+        )
+
+        // Apply column count setting to card list
+        val layoutManager = mCardList.layoutManager as GridLayoutManager?
+        if (layoutManager != null) {
+            val settings = Settings(this)
+            layoutManager.setSpanCount(settings.getPreferredColumnCount())
+        }
+    }
+
+    private fun adapterStateToBundle(adapterState: HashMap<Int, Boolean>): Bundle {
+        val adapterStateBundle = Bundle().apply {
+            for (entry in adapterState.entries) {
+                putBoolean(entry.key.toString(), entry.value)
+            }
+        }
+        return adapterStateBundle
+    }
+
+    private fun bundleToAdapterState(adapterStateBundle: Bundle?): Map<Int, Boolean> {
+        adapterStateBundle ?: return emptyMap()
+        val adapterStateMap = buildMap {
+            for (key in adapterStateBundle.keySet()) {
+                put(key.toInt(), adapterStateBundle.getBoolean(key))
+            }
+        }
+        return adapterStateMap
+    }
+
+    override fun onCreateOptionsMenu(inputMenu: Menu): Boolean {
+        menuInflater.inflate(R.menu.card_details_menu, inputMenu)
+
+        return super.onCreateOptionsMenu(inputMenu)
+    }
+
+    override fun onOptionsItemSelected(inputItem: MenuItem): Boolean {
+        val id = inputItem.itemId
+
+        if (id == R.id.action_display_options) {
+            mAdapter.showDisplayOptionsDialog()
+            invalidateOptionsMenu()
+
+            return true
+        }
+
+        return super.onOptionsItemSelected(inputItem)
+    }
+
+    override fun onSaveInstanceState(outState: Bundle) {
+        super.onSaveInstanceState(outState)
+
+        outState.putBundle(
+            SAVE_INSTANCE_ADAPTER_STATE,
+            adapterStateToBundle(mAdapter.exportInGroupState())
+        )
+        outState.putString(SAVE_INSTANCE_CURRENT_GROUP_NAME, mGroupNameText.text.toString())
+    }
+
+    private fun updateLoyaltyCardList() {
+        mAdapter.swapCursor(DBHelper.getLoyaltyCardCursor(mDatabase))
+
+        if (mAdapter.itemCount == 0) {
+            mCardList.visibility = View.GONE
+            noGroupCardsText.visibility = View.VISIBLE
+        } else {
+            mCardList.visibility = View.VISIBLE
+            noGroupCardsText.visibility = View.GONE
+        }
+    }
+
+    private fun leaveWithoutSaving() {
+        if (hasChanged()) {
+            MaterialAlertDialogBuilder(this@ManageGroupActivity).apply {
+                setTitle(R.string.leaveWithoutSaveTitle)
+                setMessage(R.string.leaveWithoutSaveConfirmation)
+                setPositiveButton(R.string.confirm) { dialog: DialogInterface, _ ->
+                    finish()
+                }
+                setNegativeButton(R.string.cancel) { dialog: DialogInterface, _ ->
+                    dialog.dismiss()
+                }
+            }.create().show()
+        } else {
+            finish()
+        }
+    }
+
+    override fun onSupportNavigateUp(): Boolean {
+        onBackPressedDispatcher.onBackPressed()
+        return true
+    }
+
+    private fun hasChanged(): Boolean {
+        return mAdapter.hasChanged() || mGroup._id != mGroupNameText.text.trim().toString()
+    }
+
+    override fun onRowLongClicked(inputPosition: Int) {
+        mAdapter.toggleSelection(inputPosition)
+    }
+
+    override fun onRowClicked(inputPosition: Int) {
+        mAdapter.toggleSelection(inputPosition)
+    }
+
+    private companion object {
+        const val SAVE_INSTANCE_ADAPTER_STATE = "adapterState"
+        const val SAVE_INSTANCE_CURRENT_GROUP_NAME = "currentGroupName"
+    }
+}

app/src/main/java/protect/card_locker/ManageGroupCursorAdapter.java

@@ -99,7 +99,7 @@ public class ManageGroupCursorAdapter extends LoyaltyCardCursorAdapter {
         }
     }
 
-    public void importInGroupState(HashMap<Integer, Boolean> cardIdInGroupMap) {
+    public void importInGroupState(Map<Integer, Boolean> cardIdInGroupMap) {
         mInGroupOverlay = new HashMap<>(cardIdInGroupMap);
     }
 

app/src/main/java/protect/card_locker/ManageGroupsActivity.java

@@ -1,247 +0,0 @@
-package protect.card_locker;
-
-import android.content.Context;
-import android.content.Intent;
-import android.content.SharedPreferences;
-import android.database.sqlite.SQLiteDatabase;
-import android.os.Bundle;
-import android.text.InputType;
-import android.view.MenuItem;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.WindowManager;
-import android.widget.EditText;
-import android.widget.LinearLayout;
-import android.widget.TextView;
-
-import androidx.appcompat.app.AlertDialog;
-import androidx.appcompat.widget.Toolbar;
-import androidx.recyclerview.widget.DefaultItemAnimator;
-import androidx.recyclerview.widget.LinearLayoutManager;
-import androidx.recyclerview.widget.RecyclerView;
-
-import com.google.android.material.dialog.MaterialAlertDialogBuilder;
-import com.google.android.material.floatingactionbutton.FloatingActionButton;
-
-import java.util.List;
-
-import protect.card_locker.databinding.ManageGroupsActivityBinding;
-
-public class ManageGroupsActivity extends CatimaAppCompatActivity implements GroupCursorAdapter.GroupAdapterListener {
-    private ManageGroupsActivityBinding binding;
-    private static final String TAG = "Catima";
-
-    private SQLiteDatabase mDatabase;
-    private TextView mHelpText;
-    private RecyclerView mGroupList;
-    GroupCursorAdapter mAdapter;
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        binding = ManageGroupsActivityBinding.inflate(getLayoutInflater());
-        setTitle(R.string.groups);
-        setContentView(binding.getRoot());
-        Utils.applyWindowInsets(binding.getRoot());
-        Toolbar toolbar = binding.toolbar;
-        setSupportActionBar(toolbar);
-        enableToolbarBackButton();
-
-        mDatabase = new DBHelper(this).getWritableDatabase();
-    }
-
-    @Override
-    protected void onResume() {
-        super.onResume();
-
-        FloatingActionButton addButton = binding.fabAdd;
-        addButton.setOnClickListener(v -> createGroup());
-        addButton.bringToFront();
-
-        mGroupList = binding.include.list;
-        mHelpText = binding.include.helpText;
-
-        // Init group list
-        RecyclerView.LayoutManager mLayoutManager = new LinearLayoutManager(getApplicationContext());
-        mGroupList.setLayoutManager(mLayoutManager);
-        mGroupList.setItemAnimator(new DefaultItemAnimator());
-
-        mAdapter = new GroupCursorAdapter(this, null, this);
-        mGroupList.setAdapter(mAdapter);
-
-        updateGroupList();
-    }
-
-    private void updateGroupList() {
-        mAdapter.swapCursor(DBHelper.getGroupCursor(mDatabase));
-
-        if (DBHelper.getGroupCount(mDatabase) == 0) {
-            mGroupList.setVisibility(View.GONE);
-            mHelpText.setVisibility(View.VISIBLE);
-
-            return;
-        }
-
-        mGroupList.setVisibility(View.VISIBLE);
-        mHelpText.setVisibility(View.GONE);
-    }
-
-    private void invalidateHomescreenActiveTab() {
-        SharedPreferences activeTabPref = getApplicationContext().getSharedPreferences(
-                getString(R.string.sharedpreference_active_tab),
-                Context.MODE_PRIVATE);
-        SharedPreferences.Editor activeTabPrefEditor = activeTabPref.edit();
-        activeTabPrefEditor.putInt(getString(R.string.sharedpreference_active_tab), 0);
-        activeTabPrefEditor.apply();
-    }
-
-    @Override
-    public boolean onOptionsItemSelected(MenuItem item) {
-        int id = item.getItemId();
-
-        if (id == android.R.id.home) {
-            finish();
-        }
-
-        return super.onOptionsItemSelected(item);
-    }
-
-    private void createGroup() {
-        AlertDialog.Builder builder = new MaterialAlertDialogBuilder(this);
-
-        // Header
-        builder.setTitle(R.string.enter_group_name);
-
-        // Layout
-        LinearLayout layout = new LinearLayout(this);
-        layout.setOrientation(LinearLayout.VERTICAL);
-        LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
-                ViewGroup.LayoutParams.MATCH_PARENT,
-                ViewGroup.LayoutParams.WRAP_CONTENT
-        );
-        int contentPadding = getResources().getDimensionPixelSize(R.dimen.alert_dialog_content_padding);
-        params.leftMargin = contentPadding;
-        params.topMargin = contentPadding / 2;
-        params.rightMargin = contentPadding;
-
-        // EditText with spacing
-        final EditText input = new EditText(this);
-        input.setInputType(InputType.TYPE_CLASS_TEXT);
-        input.setLayoutParams(params);
-        layout.addView(input);
-
-        // Set layout
-        builder.setView(layout);
-
-        // Buttons
-        builder.setPositiveButton(getString(R.string.ok), (dialog, which) -> {
-            DBHelper.insertGroup(mDatabase, input.getText().toString().trim());
-            updateGroupList();
-        });
-        builder.setNegativeButton(getString(R.string.cancel), (dialog, which) -> dialog.cancel());
-        AlertDialog dialog = builder.create();
-
-        // Now that the dialog exists, we can bind something that affects the OK button
-        input.addTextChangedListener(new SimpleTextWatcher() {
-            public void onTextChanged(CharSequence s, int start, int before, int count) {
-                String groupName = s.toString().trim();
-
-                if (groupName.length() == 0) {
-                    input.setError(getString(R.string.group_name_is_empty));
-                    dialog.getButton(AlertDialog.BUTTON_POSITIVE).setEnabled(false);
-                    return;
-                }
-
-                if (DBHelper.getGroup(mDatabase, groupName) != null) {
-                    input.setError(getString(R.string.group_name_already_in_use));
-                    dialog.getButton(AlertDialog.BUTTON_POSITIVE).setEnabled(false);
-                    return;
-                }
-
-                input.setError(null);
-                dialog.getButton(AlertDialog.BUTTON_POSITIVE).setEnabled(true);
-            }
-        });
-
-        dialog.show();
-
-        // Disable button (must be done **after** dialog is shown to prevent crash
-        dialog.getButton(AlertDialog.BUTTON_POSITIVE).setEnabled(false);
-        // Set focus on input field
-        dialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
-        input.requestFocus();
-    }
-
-    private String getGroupName(View view) {
-        TextView groupNameTextView = view.findViewById(R.id.name);
-        return (String) groupNameTextView.getText();
-    }
-
-    private void moveGroup(View view, boolean up) {
-        List<Group> groups = DBHelper.getGroups(mDatabase);
-        final String groupName = getGroupName(view);
-
-        int currentIndex = DBHelper.getGroup(mDatabase, groupName).order;
-        int newIndex;
-
-        // Reinsert group in correct position
-        if (up) {
-            newIndex = currentIndex - 1;
-        } else {
-            newIndex = currentIndex + 1;
-        }
-
-        // Don't try to move out of bounds
-        if (newIndex < 0 || newIndex >= groups.size()) {
-            return;
-        }
-
-        Group group = groups.remove(currentIndex);
-        groups.add(newIndex, group);
-
-        // Update database
-        DBHelper.reorderGroups(mDatabase, groups);
-
-        // Update UI
-        updateGroupList();
-
-        // Ordering may have changed, so invalidate
-        invalidateHomescreenActiveTab();
-    }
-
-    @Override
-    public void onMoveDownButtonClicked(View view) {
-        moveGroup(view, false);
-    }
-
-    @Override
-    public void onMoveUpButtonClicked(View view) {
-        moveGroup(view, true);
-    }
-
-    @Override
-    public void onEditButtonClicked(View view) {
-        Intent intent = new Intent(this, ManageGroupActivity.class);
-        intent.putExtra("group", getGroupName(view));
-        startActivity(intent);
-    }
-
-    @Override
-    public void onDeleteButtonClicked(View view) {
-        final String groupName = getGroupName(view);
-
-        AlertDialog.Builder builder = new MaterialAlertDialogBuilder(this);
-        builder.setTitle(R.string.deleteConfirmationGroup);
-        builder.setMessage(groupName);
-
-        builder.setPositiveButton(getString(R.string.ok), (dialog, which) -> {
-            DBHelper.deleteGroup(mDatabase, groupName);
-            updateGroupList();
-            // Delete may change ordering, so invalidate
-            invalidateHomescreenActiveTab();
-        });
-        builder.setNegativeButton(getString(R.string.cancel), (dialog, which) -> dialog.cancel());
-        AlertDialog dialog = builder.create();
-        dialog.show();
-    }
-}

app/src/main/java/protect/card_locker/ManageGroupsActivity.kt

@@ -0,0 +1,240 @@
+package protect.card_locker
+
+import android.content.DialogInterface
+import android.content.Intent
+import android.database.sqlite.SQLiteDatabase
+import android.os.Bundle
+import android.text.InputType
+import android.view.MenuItem
+import android.view.View
+import android.view.ViewGroup
+import android.view.WindowManager
+import android.widget.EditText
+import android.widget.LinearLayout
+import android.widget.TextView
+import androidx.appcompat.app.AlertDialog
+import androidx.core.content.edit
+import androidx.core.widget.doOnTextChanged
+import androidx.recyclerview.widget.DefaultItemAnimator
+import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.RecyclerView
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+import protect.card_locker.GroupCursorAdapter.GroupAdapterListener
+import protect.card_locker.databinding.ManageGroupsActivityBinding
+
+class ManageGroupsActivity : CatimaAppCompatActivity(), GroupAdapterListener {
+    private lateinit var binding: ManageGroupsActivityBinding
+    private lateinit var mDatabase: SQLiteDatabase
+    private lateinit var mHelpText: TextView
+    private lateinit var mGroupList: RecyclerView
+    private lateinit var mAdapter: GroupCursorAdapter
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+
+        binding = ManageGroupsActivityBinding.inflate(layoutInflater)
+        setTitle(R.string.groups)
+        setContentView(binding.root)
+        Utils.applyWindowInsets(binding.root)
+        setSupportActionBar(binding.toolbar)
+        enableToolbarBackButton()
+
+        mDatabase = DBHelper(this).writableDatabase
+    }
+
+    override fun onResume() {
+        super.onResume()
+
+        with(binding.fabAdd) {
+            setOnClickListener { v: View ->
+                createGroup()
+            }
+            bringToFront()
+        }
+
+        mGroupList = binding.include.list
+        mHelpText = binding.include.helpText
+
+        // Init group list
+        LinearLayoutManager(applicationContext).apply {
+            mGroupList.layoutManager = this
+        }
+        mGroupList.setItemAnimator(DefaultItemAnimator())
+        mAdapter = GroupCursorAdapter(this, null, this)
+        mGroupList.setAdapter(mAdapter)
+
+        updateGroupList()
+    }
+
+    private fun updateGroupList() {
+        mAdapter.swapCursor(DBHelper.getGroupCursor(mDatabase))
+
+        if (DBHelper.getGroupCount(mDatabase) == 0) {
+            mGroupList.visibility = View.GONE
+            mHelpText.visibility = View.VISIBLE
+
+            return
+        }
+
+        mGroupList.visibility = View.VISIBLE
+        mHelpText.visibility = View.GONE
+    }
+
+    private fun invalidateHomescreenActiveTab() {
+        val activeTabPref = getSharedPreferences(
+            getString(R.string.sharedpreference_active_tab),
+            MODE_PRIVATE
+        )
+        activeTabPref.edit {
+            putInt(getString(R.string.sharedpreference_active_tab), 0)
+        }
+    }
+
+    override fun onOptionsItemSelected(item: MenuItem): Boolean {
+        if (item.itemId == android.R.id.home) {
+            finish()
+        }
+
+        return super.onOptionsItemSelected(item)
+    }
+
+    private fun createGroup() {
+        val builder: AlertDialog.Builder = MaterialAlertDialogBuilder(this)
+
+        // Header
+        builder.setTitle(R.string.enter_group_name)
+
+        // Layout
+        val layout = LinearLayout(this)
+        layout.orientation = LinearLayout.VERTICAL
+        val params = LinearLayout.LayoutParams(
+            ViewGroup.LayoutParams.MATCH_PARENT,
+            ViewGroup.LayoutParams.WRAP_CONTENT
+        ).apply {
+            val contentPadding =
+                resources.getDimensionPixelSize(R.dimen.alert_dialog_content_padding)
+            leftMargin = contentPadding
+            topMargin = contentPadding / 2
+            rightMargin = contentPadding
+        }
+
+        // EditText with spacing
+        val input = EditText(this)
+        input.setInputType(InputType.TYPE_CLASS_TEXT)
+        input.setLayoutParams(params)
+        layout.addView(input)
+
+        // Set layout
+        builder.setView(layout)
+
+        // Buttons
+        builder.setPositiveButton(getString(R.string.ok)) { dialog: DialogInterface, which: Int ->
+            DBHelper.insertGroup(mDatabase, input.text.trim().toString())
+            updateGroupList()
+        }
+        builder.setNegativeButton(getString(R.string.cancel)) { dialog: DialogInterface, which: Int ->
+            dialog.cancel()
+        }
+        val dialog = builder.create()
+
+        // Now that the dialog exists, we can bind something that affects the OK button
+        input.doOnTextChanged { s: CharSequence?, start: Int, before: Int, count: Int ->
+            val groupName = s?.trim().toString()
+
+            if (groupName.isEmpty()) {
+                input.error = getString(R.string.group_name_is_empty)
+                dialog.getButton(AlertDialog.BUTTON_POSITIVE).setEnabled(false)
+                return@doOnTextChanged
+            }
+
+            if (DBHelper.getGroup(mDatabase, groupName) != null) {
+                input.error = getString(R.string.group_name_already_in_use)
+                dialog.getButton(AlertDialog.BUTTON_POSITIVE).setEnabled(false)
+                return@doOnTextChanged
+            }
+
+            input.error = null
+            dialog.getButton(AlertDialog.BUTTON_POSITIVE).setEnabled(true)
+        }
+
+        dialog.apply {
+            show()
+            // Disable button (must be done **after** dialog is shown to prevent crash
+            getButton(AlertDialog.BUTTON_POSITIVE).setEnabled(false)
+            // Set focus on input field
+            window?.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE)
+        }
+
+        input.requestFocus()
+    }
+
+    private fun getGroupName(view: View): String {
+        val groupNameTextView = view.findViewById<TextView>(R.id.name)
+        return groupNameTextView.text.toString()
+    }
+
+    private fun moveGroup(view: View, up: Boolean) {
+        val groups = DBHelper.getGroups(mDatabase)
+        val groupName = getGroupName(view)
+
+        val currentIndex = DBHelper.getGroup(mDatabase, groupName).order
+
+        // Reinsert group in correct position
+        val newIndex: Int = if (up) {
+            currentIndex - 1
+        } else {
+            currentIndex + 1
+        }
+
+        // Don't try to move out of bounds
+        if (newIndex < 0 || newIndex >= groups.size) {
+            return
+        }
+
+        val group = groups.removeAt(currentIndex)
+        groups.add(newIndex, group)
+
+        // Update database
+        DBHelper.reorderGroups(mDatabase, groups)
+
+        // Update UI
+        updateGroupList()
+
+        // Ordering may have changed, so invalidate
+        invalidateHomescreenActiveTab()
+    }
+
+    override fun onMoveDownButtonClicked(view: View) {
+        moveGroup(view, false)
+    }
+
+    override fun onMoveUpButtonClicked(view: View) {
+        moveGroup(view, true)
+    }
+
+    override fun onEditButtonClicked(view: View) {
+        Intent(this, ManageGroupActivity::class.java).apply {
+            putExtra("group", getGroupName(view))
+            startActivity(this)
+        }
+    }
+
+    override fun onDeleteButtonClicked(view: View) {
+        val groupName = getGroupName(view)
+
+        MaterialAlertDialogBuilder(this).apply {
+            setTitle(R.string.deleteConfirmationGroup)
+            setMessage(groupName)
+
+            setPositiveButton(getString(R.string.ok)) { dialog: DialogInterface, which: Int ->
+                DBHelper.deleteGroup(mDatabase, groupName)
+                updateGroupList()
+                // Delete may change ordering, so invalidate
+                invalidateHomescreenActiveTab()
+            }
+            setNegativeButton(getString(R.string.cancel)) { dialog: DialogInterface, which: Int ->
+                dialog.cancel()
+            }
+        }.create().show()
+    }
+}

app/src/main/java/protect/card_locker/OpenWebLinkHandler.java

@@ -1,18 +1,17 @@
 package protect.card_locker;
 
+import android.app.Activity;
 import android.content.ActivityNotFoundException;
 import android.content.Intent;
 import android.net.Uri;
 import android.util.Log;
 import android.widget.Toast;
 
-import androidx.appcompat.app.AppCompatActivity;
-
 public class OpenWebLinkHandler {
 
     private static final String TAG = "Catima";
 
-    public void openBrowser(AppCompatActivity activity, String url) {
+    public void openBrowser(Activity activity, String url) {
         if (url == null) {
             return;
         }

app/src/main/java/protect/card_locker/PkpassParser.kt

@@ -14,6 +14,7 @@ import org.json.JSONObject
 import java.io.FileNotFoundException
 import java.io.IOException
 import java.math.BigDecimal
+import java.nio.charset.Charset
 import java.text.DateFormat
 import java.text.ParseException
 import java.time.ZonedDateTime
@@ -40,6 +41,7 @@ class PkpassParser(context: Context, uri: Uri?) {
     private var cardId: String = context.getString(R.string.noBarcode)
     private var barcodeId: String? = null
     private var barcodeType: CatimaBarcode? = null
+    private var barcodeEncoding: Charset? = null
     private var headerColor: Int? = null
     private val starStatus = 0
     private val lastUsed: Long = 0
@@ -134,6 +136,7 @@ class PkpassParser(context: Context, uri: Uri?) {
             cardId,
             barcodeId,
             barcodeType,
+            barcodeEncoding,
             headerColor,
             starStatus,
             lastUsed,
@@ -342,13 +345,14 @@ class PkpassParser(context: Context, uri: Uri?) {
             else -> throw IllegalArgumentException("No valid barcode type")
         }
 
-        // FIXME: We probably need to do something with the messageEncoding field
         try {
             cardId = barcodeInfo.getString("altText")
             barcodeId = barcodeInfo.getString("message")
+            barcodeEncoding = Charset.forName(barcodeInfo.getString("messageEncoding"))
         } catch (ignored: JSONException) {
             cardId = barcodeInfo.getString("message")
             barcodeId = null
+            barcodeEncoding = Charset.forName(barcodeInfo.getString("messageEncoding"))
         }
 
         // Don't set barcodeId if it's the same as cardId

app/src/main/java/protect/card_locker/ScanActivity.java

@@ -1,542 +0,0 @@
-package protect.card_locker;
-
-import static protect.card_locker.BarcodeSelectorActivity.BARCODE_CONTENTS;
-import static protect.card_locker.BarcodeSelectorActivity.BARCODE_FORMAT;
-
-import android.Manifest;
-import android.app.Activity;
-import android.content.ActivityNotFoundException;
-import android.content.Intent;
-import android.content.pm.PackageManager;
-import android.graphics.Color;
-import android.net.Uri;
-import android.os.Bundle;
-import android.provider.Settings;
-import android.text.InputType;
-import android.util.DisplayMetrics;
-import android.util.Log;
-import android.util.TypedValue;
-import android.view.KeyEvent;
-import android.view.Menu;
-import android.view.MenuItem;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.WindowManager;
-import android.widget.EditText;
-import android.widget.LinearLayout;
-import android.widget.ListAdapter;
-import android.widget.SimpleAdapter;
-import android.widget.TextView;
-import android.widget.Toast;
-
-import androidx.activity.result.ActivityResultLauncher;
-import androidx.activity.result.contract.ActivityResultContracts;
-import androidx.annotation.NonNull;
-import androidx.appcompat.app.AlertDialog;
-import androidx.appcompat.widget.Toolbar;
-import androidx.core.content.ContextCompat;
-
-import com.google.android.material.dialog.MaterialAlertDialogBuilder;
-import com.google.zxing.DecodeHintType;
-import com.google.zxing.ResultPoint;
-import com.google.zxing.client.android.Intents;
-import com.journeyapps.barcodescanner.BarcodeCallback;
-import com.journeyapps.barcodescanner.BarcodeResult;
-import com.journeyapps.barcodescanner.CaptureManager;
-import com.journeyapps.barcodescanner.DecoratedBarcodeView;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-
-import protect.card_locker.databinding.CustomBarcodeScannerBinding;
-import protect.card_locker.databinding.ScanActivityBinding;
-
-/**
- * Custom Scannner Activity extending from Activity to display a custom layout form scanner view.
- * <p>
- * Based on https://github.com/journeyapps/zxing-android-embedded/blob/0fdfbce9fb3285e985bad9971c5f7c0a7a334e7b/sample/src/main/java/example/zxing/CustomScannerActivity.java
- * originally licensed under Apache 2.0
- */
-public class ScanActivity extends CatimaAppCompatActivity {
-    private ScanActivityBinding binding;
-    private CustomBarcodeScannerBinding customBarcodeScannerBinding;
-    private static final String TAG = "Catima";
-
-    private static final int MEDIUM_SCALE_FACTOR_DIP = 460;
-    private static final int COMPAT_SCALE_FACTOR_DIP = 320;
-
-    private static final int PERMISSION_SCAN_ADD_FROM_IMAGE = 100;
-    private static final int PERMISSION_SCAN_ADD_FROM_PDF = 101;
-    private static final int PERMISSION_SCAN_ADD_FROM_PKPASS = 102;
-
-    private CaptureManager capture;
-    private DecoratedBarcodeView barcodeScannerView;
-
-    private String cardId;
-    private String addGroup;
-    private boolean torch = false;
-
-    private ActivityResultLauncher<Intent> manualAddLauncher;
-    // can't use the pre-made contract because that launches the file manager for image type instead of gallery
-    private ActivityResultLauncher<Intent> photoPickerLauncher;
-    private ActivityResultLauncher<Intent> pdfPickerLauncher;
-    private ActivityResultLauncher<Intent> pkpassPickerLauncher;
-
-    static final String STATE_SCANNER_ACTIVE = "scannerActive";
-    private boolean mScannerActive = true;
-    private boolean mHasError = false;
-
-    private void extractIntentFields(Intent intent) {
-        final Bundle b = intent.getExtras();
-        cardId = b != null ? b.getString(LoyaltyCard.BUNDLE_LOYALTY_CARD_CARD_ID) : null;
-        addGroup = b != null ? b.getString(LoyaltyCardEditActivity.BUNDLE_ADDGROUP) : null;
-        Log.d(TAG, "Scan activity: id=" + cardId);
-    }
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        binding = ScanActivityBinding.inflate(getLayoutInflater());
-        customBarcodeScannerBinding = CustomBarcodeScannerBinding.bind(binding.zxingBarcodeScanner);
-        setTitle(R.string.scanCardBarcode);
-        setContentView(binding.getRoot());
-        Utils.applyWindowInsets(binding.getRoot());
-        Toolbar toolbar = binding.toolbar;
-        setSupportActionBar(toolbar);
-        enableToolbarBackButton();
-
-        extractIntentFields(getIntent());
-
-        manualAddLauncher = registerForActivityResult(new ActivityResultContracts.StartActivityForResult(), result -> handleActivityResult(Utils.SELECT_BARCODE_REQUEST, result.getResultCode(), result.getData()));
-        photoPickerLauncher = registerForActivityResult(new ActivityResultContracts.StartActivityForResult(), result -> handleActivityResult(Utils.BARCODE_IMPORT_FROM_IMAGE_FILE, result.getResultCode(), result.getData()));
-        pdfPickerLauncher = registerForActivityResult(new ActivityResultContracts.StartActivityForResult(), result -> handleActivityResult(Utils.BARCODE_IMPORT_FROM_PDF_FILE, result.getResultCode(), result.getData()));
-        pkpassPickerLauncher = registerForActivityResult(new ActivityResultContracts.StartActivityForResult(), result -> handleActivityResult(Utils.BARCODE_IMPORT_FROM_PKPASS_FILE, result.getResultCode(), result.getData()));
-        customBarcodeScannerBinding.fabOtherOptions.setOnClickListener(view -> {
-            setScannerActive(false);
-
-            ArrayList<HashMap<String, Object>> list = new ArrayList<>();
-            String[] texts = new String[]{
-                getString(R.string.addWithoutBarcode),
-                getString(R.string.addManually),
-                getString(R.string.addFromImage),
-                getString(R.string.addFromPdfFile),
-                getString(R.string.addFromPkpass)
-            };
-            Object[] icons = new Object[]{
-                R.drawable.baseline_block_24,
-                R.drawable.ic_edit,
-                R.drawable.baseline_image_24,
-                R.drawable.baseline_picture_as_pdf_24,
-                R.drawable.local_activity_24px
-            };
-            String[] columns = new String[]{"text", "icon"};
-
-            for (int i = 0; i < texts.length; i++) {
-                HashMap<String, Object> map = new HashMap<>();
-                map.put(columns[0], texts[i]);
-                map.put(columns[1], icons[i]);
-                list.add(map);
-            }
-
-            ListAdapter adapter = new SimpleAdapter(
-                ScanActivity.this,
-                list,
-                R.layout.alertdialog_row_with_icon,
-                columns,
-                new int[]{R.id.textView, R.id.imageView}
-            );
-
-            MaterialAlertDialogBuilder builder = new MaterialAlertDialogBuilder(ScanActivity.this);
-            builder.setTitle(getString(R.string.add_a_card_in_a_different_way));
-            builder.setAdapter(
-                    adapter,
-                    (dialogInterface, i) -> {
-                        switch (i) {
-                            case 0:
-                                addWithoutBarcode();
-                                break;
-                            case 1:
-                                addManually();
-                                break;
-                            case 2:
-                                addFromImage();
-                                break;
-                            case 3:
-                                addFromPdf();
-                                break;
-                            case 4:
-                                addFromPkPass();
-                                break;
-                            default:
-                                throw new IllegalArgumentException("Unknown 'Add a card in a different way' dialog option");
-                        }
-                    }
-            );
-            builder.setOnCancelListener(dialogInterface -> setScannerActive(true));
-            builder.show();
-        });
-
-        // Configure barcodeScanner
-        barcodeScannerView = binding.zxingBarcodeScanner;
-        Intent barcodeScannerIntent = new Intent();
-        Bundle barcodeScannerIntentBundle = new Bundle();
-        barcodeScannerIntentBundle.putBoolean(DecodeHintType.ALSO_INVERTED.name(), Boolean.TRUE);
-        barcodeScannerIntent.putExtras(barcodeScannerIntentBundle);
-        barcodeScannerView.initializeFromIntent(barcodeScannerIntent);
-
-        // Even though we do the actual decoding with the barcodeScannerView
-        // CaptureManager needs to be running to show the camera and scanning bar
-        capture = new CatimaCaptureManager(this, barcodeScannerView, this::onCaptureManagerError);
-        Intent captureIntent = new Intent();
-        Bundle captureIntentBundle = new Bundle();
-        captureIntentBundle.putBoolean(Intents.Scan.BEEP_ENABLED, false);
-        captureIntent.putExtras(captureIntentBundle);
-        capture.initializeFromIntent(captureIntent, savedInstanceState);
-
-        barcodeScannerView.decodeSingle(new BarcodeCallback() {
-            @Override
-            public void barcodeResult(BarcodeResult result) {
-                LoyaltyCard loyaltyCard = new LoyaltyCard();
-                loyaltyCard.setCardId(result.getText());
-                loyaltyCard.setBarcodeType(CatimaBarcode.fromBarcode(result.getBarcodeFormat()));
-
-                returnResult(new ParseResult(ParseResultType.BARCODE_ONLY, loyaltyCard));
-            }
-
-            @Override
-            public void possibleResultPoints(List<ResultPoint> resultPoints) {
-
-            }
-        });
-    }
-
-    @Override
-    protected void onResume() {
-        super.onResume();
-
-        if (mScannerActive) {
-            capture.onResume();
-        }
-
-        if (!Utils.deviceHasCamera(this)) {
-            showCameraError(getString(R.string.noCameraFoundGuideText), false);
-        } else if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA) != PackageManager.PERMISSION_GRANTED) {
-            showCameraPermissionMissingText();
-        } else {
-            hideCameraError();
-        }
-
-        scaleScreen();
-    }
-
-    @Override
-    protected void onPause() {
-        super.onPause();
-        capture.onPause();
-    }
-
-    @Override
-    protected void onDestroy() {
-        super.onDestroy();
-        capture.onDestroy();
-    }
-
-    @Override
-    protected void onSaveInstanceState(Bundle savedInstanceState) {
-        super.onSaveInstanceState(savedInstanceState);
-        capture.onSaveInstanceState(savedInstanceState);
-
-        savedInstanceState.putBoolean(STATE_SCANNER_ACTIVE, mScannerActive);
-    }
-
-    @Override
-    public void onRestoreInstanceState(@NonNull Bundle savedInstanceState) {
-        super.onRestoreInstanceState(savedInstanceState);
-
-        mScannerActive = savedInstanceState.getBoolean(STATE_SCANNER_ACTIVE);
-    }
-
-    @Override
-    public boolean onKeyDown(int keyCode, KeyEvent event) {
-        return barcodeScannerView.onKeyDown(keyCode, event) || super.onKeyDown(keyCode, event);
-    }
-
-    @Override
-    public boolean onCreateOptionsMenu(Menu menu) {
-        if (getPackageManager().hasSystemFeature(PackageManager.FEATURE_CAMERA_FLASH)) {
-            getMenuInflater().inflate(R.menu.scan_menu, menu);
-        }
-
-        barcodeScannerView.setTorchOff();
-
-        return super.onCreateOptionsMenu(menu);
-    }
-
-    @Override
-    public boolean onOptionsItemSelected(MenuItem item) {
-        if (item.getItemId() == android.R.id.home) {
-            setResult(Activity.RESULT_CANCELED);
-            finish();
-            return true;
-        } else if (item.getItemId() == R.id.action_toggle_flashlight) {
-            if (torch) {
-                torch = false;
-                barcodeScannerView.setTorchOff();
-                item.setTitle(R.string.turn_flashlight_on);
-                item.setIcon(R.drawable.ic_flashlight_off_white_24dp);
-            } else {
-                torch = true;
-                barcodeScannerView.setTorchOn();
-                item.setTitle(R.string.turn_flashlight_off);
-                item.setIcon(R.drawable.ic_flashlight_on_white_24dp);
-            }
-        }
-
-        return super.onOptionsItemSelected(item);
-    }
-
-    private void setScannerActive(boolean isActive) {
-        if (isActive) {
-            barcodeScannerView.resume();
-        } else {
-            barcodeScannerView.pause();
-        }
-        mScannerActive = isActive;
-    }
-
-    private void returnResult(ParseResult parseResult) {
-        Intent result = new Intent();
-        Bundle bundle = parseResult.toLoyaltyCardBundle(ScanActivity.this);
-        if (addGroup != null) {
-            bundle.putString(LoyaltyCardEditActivity.BUNDLE_ADDGROUP, addGroup);
-        }
-        result.putExtras(bundle);
-        ScanActivity.this.setResult(RESULT_OK, result);
-        finish();
-    }
-
-    private void handleActivityResult(int requestCode, int resultCode, Intent intent) {
-        super.onActivityResult(requestCode, resultCode, intent);
-
-        List<ParseResult> parseResultList = Utils.parseSetBarcodeActivityResult(requestCode, resultCode, intent, this);
-
-        if (parseResultList.isEmpty()) {
-            setScannerActive(true);
-            return;
-        }
-
-        Utils.makeUserChooseParseResultFromList(this, parseResultList, new ParseResultListDisambiguatorCallback() {
-            @Override
-            public void onUserChoseParseResult(ParseResult parseResult) {
-                returnResult(parseResult);
-            }
-
-            @Override
-            public void onUserDismissedSelector() {
-                setScannerActive(true);
-            }
-        });
-    }
-
-    private void addWithoutBarcode() {
-        AlertDialog.Builder builder = new MaterialAlertDialogBuilder(this);
-
-        builder.setOnCancelListener(dialogInterface -> setScannerActive(true));
-
-        // Header
-        builder.setTitle(R.string.addWithoutBarcode);
-
-        // Layout
-        LinearLayout layout = new LinearLayout(this);
-        layout.setOrientation(LinearLayout.VERTICAL);
-        LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
-                ViewGroup.LayoutParams.MATCH_PARENT,
-                ViewGroup.LayoutParams.WRAP_CONTENT
-        );
-        int contentPadding = getResources().getDimensionPixelSize(R.dimen.alert_dialog_content_padding);
-        params.leftMargin = contentPadding;
-        params.topMargin = contentPadding / 2;
-        params.rightMargin = contentPadding;
-
-        // Description
-        TextView currentTextview = new TextView(this);
-        currentTextview.setText(getString(R.string.enter_card_id));
-        currentTextview.setLayoutParams(params);
-        layout.addView(currentTextview);
-
-        // EditText with spacing
-        final EditText input = new EditText(this);
-        input.setInputType(InputType.TYPE_CLASS_TEXT);
-        input.setLayoutParams(params);
-        layout.addView(input);
-
-        // Set layout
-        builder.setView(layout);
-
-        // Buttons
-        builder.setPositiveButton(getString(R.string.ok), (dialog, which) -> {
-            LoyaltyCard loyaltyCard = new LoyaltyCard();
-            loyaltyCard.setCardId(input.getText().toString());
-            returnResult(new ParseResult(ParseResultType.BARCODE_ONLY, loyaltyCard));
-        });
-        builder.setNegativeButton(getString(R.string.cancel), (dialog, which) -> dialog.cancel());
-        AlertDialog dialog = builder.create();
-
-        // Now that the dialog exists, we can bind something that affects the OK button
-        input.addTextChangedListener(new SimpleTextWatcher() {
-            public void onTextChanged(CharSequence s, int start, int before, int count) {
-                if (s.length() == 0) {
-                    input.setError(getString(R.string.card_id_must_not_be_empty));
-                    dialog.getButton(AlertDialog.BUTTON_POSITIVE).setEnabled(false);
-                } else {
-                    input.setError(null);
-                    dialog.getButton(AlertDialog.BUTTON_POSITIVE).setEnabled(true);
-                }
-            }
-        });
-
-        dialog.show();
-
-        // Disable button (must be done **after** dialog is shown to prevent crash
-        dialog.getButton(AlertDialog.BUTTON_POSITIVE).setEnabled(false);
-        // Set focus on input field
-        dialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
-        input.requestFocus();
-    }
-
-    public void addManually() {
-        MaterialAlertDialogBuilder builder = new MaterialAlertDialogBuilder(ScanActivity.this);
-        builder.setTitle(R.string.add_manually_warning_title);
-        builder.setMessage(R.string.add_manually_warning_message);
-        builder.setPositiveButton(R.string.continue_, (dialog, which) -> {
-            Intent i = new Intent(getApplicationContext(), BarcodeSelectorActivity.class);
-            if (cardId != null) {
-                final Bundle b = new Bundle();
-                b.putString(LoyaltyCard.BUNDLE_LOYALTY_CARD_CARD_ID, cardId);
-                i.putExtras(b);
-            }
-            manualAddLauncher.launch(i);
-        });
-        builder.setNegativeButton(R.string.cancel, (dialog, which) -> setScannerActive(true));
-        builder.setOnCancelListener(dialog -> setScannerActive(true));
-        builder.show();
-    }
-
-    public void addFromImage() {
-        PermissionUtils.requestStorageReadPermission(this, PERMISSION_SCAN_ADD_FROM_IMAGE);
-    }
-
-    public void addFromPdf() {
-        PermissionUtils.requestStorageReadPermission(this, PERMISSION_SCAN_ADD_FROM_PDF);
-    }
-
-    public void addFromPkPass() {
-        PermissionUtils.requestStorageReadPermission(this, PERMISSION_SCAN_ADD_FROM_PKPASS);
-    }
-
-    private void addFromImageOrFileAfterPermission(String mimeType, ActivityResultLauncher<Intent> launcher, int chooserText, int errorMessage) {
-        Intent photoPickerIntent = new Intent(Intent.ACTION_PICK);
-        photoPickerIntent.setType(mimeType);
-        Intent contentIntent = new Intent(Intent.ACTION_GET_CONTENT);
-        contentIntent.setType(mimeType);
-
-        Intent chooserIntent = Intent.createChooser(photoPickerIntent, getString(chooserText));
-        chooserIntent.putExtra(Intent.EXTRA_INITIAL_INTENTS, new Intent[] { contentIntent });
-        try {
-            launcher.launch(chooserIntent);
-        } catch (ActivityNotFoundException e) {
-            setScannerActive(true);
-            Toast.makeText(getApplicationContext(), errorMessage, Toast.LENGTH_LONG).show();
-            Log.e(TAG, "No activity found to handle intent", e);
-        }
-    }
-
-    public void onCaptureManagerError(String errorMessage) {
-        if (mHasError) {
-            // We're already showing an error, ignore this new error
-            return;
-        }
-
-        showCameraError(errorMessage, false);
-    }
-
-    private void showCameraPermissionMissingText() {
-        showCameraError(getString(R.string.noCameraPermissionDirectToSystemSetting), true);
-    }
-
-    private void showCameraError(String message, boolean setOnClick) {
-        customBarcodeScannerBinding.cameraErrorLayout.cameraErrorMessage.setText(message);
-
-        setCameraErrorState(true, setOnClick);
-    }
-
-    private void hideCameraError() {
-        setCameraErrorState(false, false);
-    }
-
-    private void setCameraErrorState(boolean visible, boolean setOnClick) {
-        mHasError = visible;
-
-        customBarcodeScannerBinding.cameraErrorLayout.cameraErrorClickableArea.setOnClickListener(visible && setOnClick ? v -> {
-            navigateToSystemPermissionSetting();
-        } : null);
-        customBarcodeScannerBinding.cardInputContainer.setBackgroundColor(visible ? obtainThemeAttribute(com.google.android.material.R.attr.colorSurface) : Color.TRANSPARENT);
-        customBarcodeScannerBinding.cameraErrorLayout.getRoot().setVisibility(visible ? View.VISIBLE : View.GONE);
-    }
-
-    private void scaleScreen() {
-        DisplayMetrics displayMetrics = new DisplayMetrics();
-        getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
-        int screenHeight = displayMetrics.heightPixels;
-        float mediumSizePx = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,MEDIUM_SCALE_FACTOR_DIP,getResources().getDisplayMetrics());
-        boolean shouldScaleSmaller = screenHeight < mediumSizePx;
-
-        customBarcodeScannerBinding.cameraErrorLayout.cameraErrorIcon.setVisibility(shouldScaleSmaller ? View.GONE : View.VISIBLE);
-        customBarcodeScannerBinding.cameraErrorLayout.cameraErrorTitle.setVisibility(shouldScaleSmaller ? View.GONE : View.VISIBLE);
-    }
-
-    private int obtainThemeAttribute(int attribute) {
-        TypedValue typedValue = new TypedValue();
-        getTheme().resolveAttribute(attribute, typedValue, true);
-        return typedValue.data;
-    }
-
-    private void navigateToSystemPermissionSetting() {
-        Intent permissionIntent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS, Uri.fromParts("package", getPackageName(), null));
-        permissionIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
-        startActivity(permissionIntent);
-    }
-
-    @Override
-    public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
-        super.onRequestPermissionsResult(requestCode, permissions, grantResults);
-
-        onMockedRequestPermissionsResult(requestCode, permissions, grantResults);
-    }
-
-    public void onMockedRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
-        boolean granted = grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED;
-
-        if (requestCode == CaptureManager.getCameraPermissionReqCode()) {
-            if (granted) {
-                hideCameraError();
-            } else {
-                showCameraPermissionMissingText();
-            }
-        } else if (requestCode == PERMISSION_SCAN_ADD_FROM_IMAGE || requestCode == PERMISSION_SCAN_ADD_FROM_PDF || requestCode == PERMISSION_SCAN_ADD_FROM_PKPASS) {
-            if (granted) {
-                if (requestCode == PERMISSION_SCAN_ADD_FROM_IMAGE) {
-                    addFromImageOrFileAfterPermission("image/*", photoPickerLauncher, R.string.addFromImage, R.string.failedLaunchingPhotoPicker);
-                } else if (requestCode == PERMISSION_SCAN_ADD_FROM_PDF) {
-                    addFromImageOrFileAfterPermission("application/pdf", pdfPickerLauncher, R.string.addFromPdfFile, R.string.failedLaunchingFileManager);
-                } else {
-                    addFromImageOrFileAfterPermission("application/*", pkpassPickerLauncher, R.string.addFromPkpass, R.string.failedLaunchingFileManager);
-                }
-            } else {
-                setScannerActive(true);
-                Toast.makeText(this, R.string.storageReadPermissionRequired, Toast.LENGTH_LONG).show();
-            }
-        }
-    }
-}

app/src/main/java/protect/card_locker/ScanActivity.kt

@@ -0,0 +1,599 @@
+package protect.card_locker
+
+
+import android.Manifest
+import android.content.ActivityNotFoundException
+import android.content.Intent
+import android.content.pm.PackageManager
+import android.graphics.Color
+import android.net.Uri
+import android.os.Bundle
+import android.provider.Settings
+import android.text.InputType
+import android.util.DisplayMetrics
+import android.util.Log
+import android.util.TypedValue
+import android.view.KeyEvent
+import android.view.Menu
+import android.view.MenuItem
+import android.view.View
+import android.view.ViewGroup
+import android.view.WindowManager
+import android.widget.EditText
+import android.widget.LinearLayout
+import android.widget.ListAdapter
+import android.widget.SimpleAdapter
+import android.widget.TextView
+import android.widget.Toast
+import androidx.activity.result.ActivityResultLauncher
+import androidx.activity.result.contract.ActivityResultContracts
+import androidx.appcompat.app.AlertDialog
+import androidx.core.content.ContextCompat
+import androidx.core.widget.doOnTextChanged
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+import com.google.zxing.DecodeHintType
+import com.google.zxing.ResultPoint
+import com.journeyapps.barcodescanner.BarcodeCallback
+import com.journeyapps.barcodescanner.BarcodeResult
+import com.journeyapps.barcodescanner.CaptureManager
+import com.journeyapps.barcodescanner.DecoratedBarcodeView
+import protect.card_locker.databinding.CustomBarcodeScannerBinding
+import protect.card_locker.databinding.ScanActivityBinding
+
+/**
+ * Custom Scannner Activity extending from Activity to display a custom layout form scanner view.
+ * <p>
+ * Based on https://github.com/journeyapps/zxing-android-embedded/blob/0fdfbce9fb3285e985bad9971c5f7c0a7a334e7b/sample/src/main/java/example/zxing/CustomScannerActivity.java
+ * originally licensed under Apache 2.0
+ */
+class ScanActivity : CatimaAppCompatActivity() {
+    private lateinit var binding: ScanActivityBinding
+    private lateinit var customBarcodeScannerBinding: CustomBarcodeScannerBinding
+
+    companion object {
+        private const val TAG = "Catima"
+
+        private const val MEDIUM_SCALE_FACTOR_DIP = 460
+        private const val COMPAT_SCALE_FACTOR_DIP = 320
+
+        private const val PERMISSION_SCAN_ADD_FROM_IMAGE = 100
+        private const val PERMISSION_SCAN_ADD_FROM_PDF = 101
+        private const val PERMISSION_SCAN_ADD_FROM_PKPASS = 102
+
+        private const val STATE_SCANNER_ACTIVE = "scannerActive"
+    }
+
+    private lateinit var capture: CaptureManager
+    private lateinit var barcodeScannerView: DecoratedBarcodeView
+    private var cardId: String? = null
+    private var addGroup: String? = null
+    private var torch = false
+
+    private lateinit var manualAddLauncher: ActivityResultLauncher<Intent>
+    // can't use the pre-made contract because that launches the file manager for image type instead of gallery
+    private lateinit var photoPickerLauncher: ActivityResultLauncher<Intent>
+    private lateinit var pdfPickerLauncher: ActivityResultLauncher<Intent>
+    private lateinit var pkpassPickerLauncher: ActivityResultLauncher<Intent>
+
+    private var mScannerActive = true
+    private var mHasError = false
+
+    private fun extractIntentFields(intent: Intent) {
+        val b = intent.extras
+        cardId = b?.getString(LoyaltyCard.BUNDLE_LOYALTY_CARD_CARD_ID)
+        addGroup = b?.getString(LoyaltyCardEditActivity.BUNDLE_ADDGROUP)
+        Log.d(TAG, "Scan activity: id=$cardId")
+    }
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        binding = ScanActivityBinding.inflate(layoutInflater)
+        customBarcodeScannerBinding = CustomBarcodeScannerBinding.bind(binding.zxingBarcodeScanner)
+        setTitle(R.string.scanCardBarcode)
+        setContentView(binding.root)
+        Utils.applyWindowInsets(binding.root)
+        setSupportActionBar(binding.toolbar)
+        enableToolbarBackButton()
+
+        extractIntentFields(intent)
+
+        manualAddLauncher =
+            registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result ->
+                handleActivityResult(
+                    Utils.SELECT_BARCODE_REQUEST,
+                    result.resultCode,
+                    result.data
+                )
+            }
+        photoPickerLauncher =
+            registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result ->
+                handleActivityResult(
+                    Utils.BARCODE_IMPORT_FROM_IMAGE_FILE,
+                    result.resultCode,
+                    result.data
+                )
+            }
+        pdfPickerLauncher =
+            registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result ->
+                handleActivityResult(
+                    Utils.BARCODE_IMPORT_FROM_PDF_FILE,
+                    result.resultCode,
+                    result.data
+                )
+            }
+        pkpassPickerLauncher =
+            registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result ->
+                handleActivityResult(
+                    Utils.BARCODE_IMPORT_FROM_PKPASS_FILE,
+                    result.resultCode,
+                    result.data
+                )
+            }
+
+        customBarcodeScannerBinding.fabOtherOptions.setOnClickListener {
+            setScannerActive(false)
+
+            val list: ArrayList<HashMap<String, Any>> = arrayListOf()
+            val texts = arrayOf(
+                getString(R.string.addWithoutBarcode),
+                getString(R.string.addManually),
+                getString(R.string.addFromImage),
+                getString(R.string.addFromPdfFile),
+                getString(R.string.addFromPkpass)
+            )
+            val icons = arrayOf(
+                R.drawable.baseline_block_24,
+                R.drawable.ic_edit,
+                R.drawable.baseline_image_24,
+                R.drawable.baseline_picture_as_pdf_24,
+                R.drawable.local_activity_24px
+            )
+            val columns = arrayOf("text", "icon")
+
+            for (i in 0 until texts.size) {
+                val map: HashMap<String, Any> = hashMapOf()
+                map.put(columns[0], texts[i])
+                map.put(columns[1], icons[i])
+                list.add(map)
+            }
+
+            val adapter: ListAdapter = SimpleAdapter(
+                this,
+                list,
+                R.layout.alertdialog_row_with_icon,
+                columns,
+                intArrayOf(R.id.textView, R.id.imageView)
+            )
+
+            val builder = MaterialAlertDialogBuilder(this).apply {
+                setTitle(getString(R.string.add_a_card_in_a_different_way))
+                setAdapter(adapter) { _, i ->
+                    when (i) {
+                        0 -> addWithoutBarcode()
+                        1 -> addManually()
+                        2 -> addFromImage()
+                        3 -> addFromPdf()
+                        4 -> addFromPkPass()
+                        else -> throw IllegalArgumentException(
+                            "Unknown 'Add a card in a different way' dialog option: $i"
+                        )
+                    }
+                }
+                setOnCancelListener { _ -> setScannerActive(true) }
+            }
+            builder.show()
+        }
+
+        // Configure barcodeScanner
+        barcodeScannerView = binding.zxingBarcodeScanner
+
+        val barcodeScannerIntent = Intent().apply {
+            val barcodeScannerIntentBundle = Bundle().apply {
+                putBoolean(DecodeHintType.ALSO_INVERTED.name, true)
+            }
+            putExtras(barcodeScannerIntentBundle)
+        }
+        barcodeScannerView.initializeFromIntent(barcodeScannerIntent)
+
+        // Even though we do the actual decoding with the barcodeScannerView
+        // CaptureManager needs to be running to show the camera and scanning bar
+        capture = CatimaCaptureManager(this, barcodeScannerView, this::onCaptureManagerError)
+        val captureIntent = Intent().apply {
+            val captureIntentBundle = Bundle().apply {
+                putBoolean(DecodeHintType.ALSO_INVERTED.name, false)
+            }
+            putExtras(captureIntentBundle)
+        }
+        capture.initializeFromIntent(captureIntent, savedInstanceState)
+
+        barcodeScannerView.decodeSingle(object : BarcodeCallback {
+            override fun barcodeResult(result: BarcodeResult) {
+                val loyaltyCard = LoyaltyCard().apply {
+                    setCardId(result.text)
+                    setBarcodeType(CatimaBarcode.fromBarcode(result.barcodeFormat))
+                }
+
+                returnResult(ParseResult(ParseResultType.BARCODE_ONLY, loyaltyCard))
+            }
+
+            override fun possibleResultPoints(resultPoints: List<ResultPoint?>?) {}
+        })
+    }
+
+    override fun onResume() {
+        super.onResume()
+
+        if (mScannerActive) {
+            capture.onResume()
+        }
+
+        if (!Utils.deviceHasCamera(this)) {
+            showCameraError(getString(R.string.noCameraFoundGuideText), false)
+        } else if (ContextCompat.checkSelfPermission(
+                this,
+                Manifest.permission.CAMERA
+            ) != PackageManager.PERMISSION_GRANTED
+        ) {
+            showCameraPermissionMissingText()
+        } else {
+            hideCameraError()
+        }
+
+        scaleScreen()
+    }
+
+    override fun onPause() {
+        super.onPause()
+        capture.onPause()
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        capture.onDestroy()
+    }
+
+    override fun onSaveInstanceState(savedInstanceState: Bundle) {
+        super.onSaveInstanceState(savedInstanceState)
+        capture.onSaveInstanceState(savedInstanceState)
+
+        savedInstanceState.putBoolean(STATE_SCANNER_ACTIVE, mScannerActive)
+    }
+
+    override fun onRestoreInstanceState(savedInstanceState: Bundle) {
+        super.onRestoreInstanceState(savedInstanceState)
+
+        mScannerActive = savedInstanceState.getBoolean(STATE_SCANNER_ACTIVE)
+    }
+
+    override fun onKeyDown(keyCode: Int, event: KeyEvent): Boolean {
+        return barcodeScannerView.onKeyDown(keyCode, event) || super.onKeyDown(keyCode, event)
+    }
+
+    override fun onCreateOptionsMenu(menu: Menu): Boolean {
+        if (packageManager.hasSystemFeature(PackageManager.FEATURE_CAMERA_FLASH)) {
+            menuInflater.inflate(R.menu.scan_menu, menu)
+        }
+
+        barcodeScannerView.setTorchOff()
+
+        return super.onCreateOptionsMenu(menu)
+    }
+
+    override fun onOptionsItemSelected(item: MenuItem): Boolean {
+        if (item.itemId == android.R.id.home) {
+            setResult(RESULT_CANCELED)
+            finish()
+            return true
+        } else if (item.itemId == R.id.action_toggle_flashlight) {
+            if (torch) {
+                torch = false
+                barcodeScannerView.setTorchOff()
+                item.setTitle(R.string.turn_flashlight_on)
+                item.setIcon(R.drawable.ic_flashlight_off_white_24dp)
+            } else {
+                torch = true
+                barcodeScannerView.setTorchOn()
+                item.setTitle(R.string.turn_flashlight_off)
+                item.setIcon(R.drawable.ic_flashlight_on_white_24dp)
+            }
+        }
+
+        return super.onOptionsItemSelected(item)
+    }
+
+    private fun setScannerActive(isActive: Boolean) {
+        if (isActive) {
+            barcodeScannerView.resume()
+        } else {
+            barcodeScannerView.pause()
+        }
+        mScannerActive = isActive
+    }
+
+    private fun returnResult(parseResult: ParseResult) {
+        val bundle = parseResult.toLoyaltyCardBundle(this).apply {
+            addGroup?.let { putString(LoyaltyCardEditActivity.BUNDLE_ADDGROUP, it) }
+        }
+        val result = Intent().apply { putExtras(bundle) }
+        this.setResult(RESULT_OK, result)
+        finish()
+    }
+
+    private fun handleActivityResult(requestCode: Int, resultCode: Int, intent: Intent?) {
+        super.onActivityResult(resultCode, resultCode, intent)
+
+        val parseResultList: List<ParseResult> =
+            Utils.parseSetBarcodeActivityResult(requestCode, resultCode, intent, this)
+
+        if (parseResultList.isEmpty()) {
+            setScannerActive(true)
+            return
+        }
+
+
+        Utils.makeUserChooseParseResultFromList(
+            this,
+            parseResultList,
+            object : ParseResultListDisambiguatorCallback {
+                override fun onUserChoseParseResult(parseResult: ParseResult) {
+                    returnResult(parseResult)
+                }
+
+                override fun onUserDismissedSelector() {
+                    setScannerActive(true)
+                }
+            })
+    }
+
+    private fun addWithoutBarcode() {
+        val builder: AlertDialog.Builder = MaterialAlertDialogBuilder(this).apply {
+            setOnCancelListener { dialogInterface -> setScannerActive(true) }
+            // Header
+            setTitle(R.string.addWithoutBarcode)
+        }
+
+        // Layout
+        val layout = LinearLayout(this).apply {
+            orientation = LinearLayout.VERTICAL
+        }
+        val contentPadding = resources.getDimensionPixelSize(R.dimen.alert_dialog_content_padding)
+        val params = LinearLayout.LayoutParams(
+            ViewGroup.LayoutParams.MATCH_PARENT,
+            ViewGroup.LayoutParams.WRAP_CONTENT
+        ).apply {
+            leftMargin = contentPadding
+            topMargin = contentPadding / 2
+            rightMargin = contentPadding
+        }
+
+        // Description
+        val currentTextview = TextView(this).apply {
+            text = getString(R.string.enter_card_id)
+            layoutParams = params
+        }
+        layout.addView(currentTextview)
+
+        //EditText with spacing
+        val input = EditText(this).apply {
+            inputType = InputType.TYPE_CLASS_TEXT
+            layoutParams = params
+        }
+        layout.addView(input)
+
+        // Set layout
+        builder.setView(layout).apply {
+
+            setPositiveButton(getString(R.string.ok)) { _, _ ->
+                val loyaltyCard = LoyaltyCard()
+                loyaltyCard.cardId = input.text.toString()
+                returnResult(ParseResult(ParseResultType.BARCODE_ONLY, loyaltyCard))
+            }
+            setNegativeButton(getString(R.string.cancel)) { dialog, _ ->
+                dialog.cancel()
+            }
+        }
+        val dialog: AlertDialog = builder.create()
+
+        // Now that the dialog exists, we can bind something that affects the OK button
+        input.doOnTextChanged { text, _, _, _ ->
+            if (text.isNullOrEmpty()) {
+                input.error = getString(R.string.card_id_must_not_be_empty)
+                dialog.getButton(AlertDialog.BUTTON_POSITIVE).isEnabled = false
+            } else {
+                input.error = null
+                dialog.getButton(AlertDialog.BUTTON_POSITIVE).isEnabled = true
+            }
+        }
+
+        dialog.show()
+
+        // Disable button (must be done **after** dialog is shown to prevent crash
+        dialog.getButton(AlertDialog.BUTTON_POSITIVE).isEnabled = false
+        // Set focus on input field
+        dialog.window?.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE)
+        input.requestFocus()
+    }
+
+    fun addManually() {
+        val builder = MaterialAlertDialogBuilder(this).apply {
+            setTitle(R.string.add_manually_warning_title)
+            setMessage(R.string.add_manually_warning_message)
+            setPositiveButton(R.string.continue_) { _, _ ->
+                val i = Intent(applicationContext, BarcodeSelectorActivity::class.java)
+                if (cardId != null) {
+                    val b = Bundle()
+                    b.putString(LoyaltyCard.BUNDLE_LOYALTY_CARD_CARD_ID, cardId)
+                    i.putExtras(b)
+                }
+                manualAddLauncher.launch(i)
+            }
+            setNegativeButton(R.string.cancel) { _, _ -> setScannerActive(true) }
+            setOnCancelListener { _ -> setScannerActive(true) }
+        }
+        builder.show()
+    }
+
+    fun addFromImage() {
+        PermissionUtils.requestStorageReadPermission(this, PERMISSION_SCAN_ADD_FROM_IMAGE)
+    }
+
+    fun addFromPdf() {
+        PermissionUtils.requestStorageReadPermission(this, PERMISSION_SCAN_ADD_FROM_PDF)
+    }
+
+    fun addFromPkPass() {
+        PermissionUtils.requestStorageReadPermission(this, PERMISSION_SCAN_ADD_FROM_PKPASS)
+    }
+
+    private fun addFromImageOrFileAfterPermission(
+        mimeType: String,
+        launcher: ActivityResultLauncher<Intent>,
+        chooserText: Int,
+        errorMessage: Int
+    ) {
+        val photoPickerIntent = Intent(Intent.ACTION_PICK)
+        photoPickerIntent.type = mimeType
+        val contentIntent = Intent(Intent.ACTION_GET_CONTENT)
+        contentIntent.type = mimeType
+
+        val chooserIntent = Intent.createChooser(photoPickerIntent, getString(chooserText))
+        chooserIntent.putExtra(Intent.EXTRA_INITIAL_INTENTS, arrayOf(contentIntent))
+        try {
+            launcher.launch(chooserIntent)
+        } catch (e: ActivityNotFoundException) {
+            setScannerActive(true)
+            Toast.makeText(applicationContext, errorMessage, Toast.LENGTH_LONG).show()
+            Log.e(TAG, "No activity found to handle intent", e)
+        }
+    }
+
+    fun onCaptureManagerError(errorMessage: String) {
+        if (mHasError) {
+            // We're already showing an error, ignore this new error
+            return
+        }
+
+        showCameraError(errorMessage, false)
+    }
+
+    private fun showCameraPermissionMissingText() {
+        showCameraError(getString(R.string.noCameraPermissionDirectToSystemSetting), true)
+    }
+
+    private fun showCameraError(message: String, setOnClick: Boolean) {
+        customBarcodeScannerBinding.cameraErrorLayout.cameraErrorMessage.text = message
+
+        setCameraErrorState(true, setOnClick)
+    }
+
+    private fun hideCameraError() {
+        setCameraErrorState(false, false)
+    }
+
+    private fun setCameraErrorState(visible: Boolean, setOnClick: Boolean) {
+        mHasError = visible
+        customBarcodeScannerBinding.cameraErrorLayout.cameraErrorClickableArea.setOnClickListener(
+            if (visible && setOnClick) { _ -> navigateToSystemPermissionSetting() }
+            else null
+        )
+        customBarcodeScannerBinding.cardInputContainer.setBackgroundColor(
+            if (visible) obtainThemeAttribute(com.google.android.material.R.attr.colorSurface)
+            else Color.TRANSPARENT
+        )
+        customBarcodeScannerBinding.cameraErrorLayout.root.visibility =
+            if (visible) View.VISIBLE else View.GONE
+    }
+
+    private fun scaleScreen() {
+        val displayMetrics = DisplayMetrics()
+        windowManager.defaultDisplay.getMetrics(displayMetrics)
+        val screenHeight: Int = displayMetrics.heightPixels
+        val mediumSizePx: Float = TypedValue.applyDimension(
+            TypedValue.COMPLEX_UNIT_DIP,
+            MEDIUM_SCALE_FACTOR_DIP.toFloat(),
+            resources.displayMetrics
+        )
+        val shouldScaleSmaller = screenHeight < mediumSizePx
+
+        customBarcodeScannerBinding.cameraErrorLayout.cameraErrorIcon.visibility =
+            if (shouldScaleSmaller) View.GONE else View.VISIBLE
+        customBarcodeScannerBinding.cameraErrorLayout.cameraErrorTitle.visibility =
+            if (shouldScaleSmaller) View.GONE else View.VISIBLE
+    }
+
+    private fun obtainThemeAttribute(attribute: Int): Int {
+        val typedValue = TypedValue()
+        theme.resolveAttribute(attribute, typedValue, true)
+        return typedValue.data
+    }
+
+    private fun navigateToSystemPermissionSetting() {
+        val permissionIntent = Intent(
+            Settings.ACTION_APPLICATION_DETAILS_SETTINGS,
+            Uri.fromParts("package", getPackageName(), null)
+        )
+        permissionIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+        startActivity(permissionIntent)
+    }
+
+    override fun onRequestPermissionsResult(
+        requestCode: Int,
+        permissions: Array<String>,
+        grantResults: IntArray
+    ) {
+        super.onRequestPermissionsResult(requestCode, permissions, grantResults)
+
+        onMockedRequestPermissionsResult(requestCode, permissions, grantResults)
+    }
+
+    override fun onMockedRequestPermissionsResult(
+        requestCode: Int,
+        permissions: Array<String>,
+        grantResults: IntArray
+    ) {
+        val granted =
+            grantResults.isNotEmpty() && grantResults[0] == PackageManager.PERMISSION_GRANTED
+
+        if (requestCode == CaptureManager.getCameraPermissionReqCode()) {
+            if (granted) {
+                hideCameraError()
+            } else {
+                showCameraPermissionMissingText()
+            }
+        } else if (requestCode in listOf(
+                PERMISSION_SCAN_ADD_FROM_IMAGE,
+                PERMISSION_SCAN_ADD_FROM_PDF,
+                PERMISSION_SCAN_ADD_FROM_PKPASS
+            )
+        ) {
+            if (granted) {
+                if (requestCode == PERMISSION_SCAN_ADD_FROM_IMAGE) {
+                    addFromImageOrFileAfterPermission(
+                        "image/*",
+                        photoPickerLauncher,
+                        R.string.addFromImage,
+                        R.string.failedLaunchingPhotoPicker
+                    )
+                } else if (requestCode == PERMISSION_SCAN_ADD_FROM_PDF) {
+                    addFromImageOrFileAfterPermission(
+                        "application/pdf",
+                        pdfPickerLauncher,
+                        R.string.addFromPdfFile,
+                        R.string.failedLaunchingFileManager
+                    )
+                } else {
+                    addFromImageOrFileAfterPermission(
+                        "application/*",
+                        pkpassPickerLauncher,
+                        R.string.addFromPkpass,
+                        R.string.failedLaunchingFileManager
+                    )
+                }
+            } else {
+                setScannerActive(true)
+                Toast.makeText(this, R.string.storageReadPermissionRequired, Toast.LENGTH_LONG)
+                    .show()
+            }
+        }
+    }
+}

app/src/main/java/protect/card_locker/UCropWrapper.java

@@ -1,93 +0,0 @@
-package protect.card_locker;
-
-import android.content.Intent;
-import android.graphics.Color;
-import android.graphics.Typeface;
-import android.graphics.drawable.Drawable;
-import android.os.Build;
-import android.os.Bundle;
-import android.view.View;
-import android.view.Window;
-import android.widget.FrameLayout;
-import android.widget.LinearLayout;
-
-import androidx.annotation.Nullable;
-import androidx.appcompat.widget.AppCompatImageView;
-import androidx.core.content.ContextCompat;
-import androidx.core.graphics.ColorUtils;
-import androidx.core.view.WindowInsetsControllerCompat;
-
-import com.google.android.material.color.MaterialColors;
-import com.google.android.material.textview.MaterialTextView;
-import com.yalantis.ucrop.UCropActivity;
-
-public class UCropWrapper extends UCropActivity {
-    public static final String UCROP_TOOLBAR_TYPEFACE_STYLE = "ucop_toolbar_typeface_style";
-
-    @Override
-    public void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-
-        Utils.applyWindowInsets(findViewById(android.R.id.content));
-    }
-
-    @Override
-    protected void onPostCreate(@Nullable Bundle savedInstanceState) {
-        super.onPostCreate(savedInstanceState);
-        boolean darkMode = Utils.isDarkModeEnabled(this);
-        Window window = getWindow();
-        // setup status bar to look like the rest of the app
-        if (Build.VERSION.SDK_INT >= 23) {
-            if (window != null) {
-                View decorView = window.getDecorView();
-                WindowInsetsControllerCompat wic = new WindowInsetsControllerCompat(window, decorView);
-                wic.setAppearanceLightStatusBars(!darkMode);
-            }
-        } else {
-            // icons are always white back then
-            if (window != null && !darkMode) {
-                window.setStatusBarColor(ColorUtils.compositeColors(Color.argb(127, 0, 0, 0), window.getStatusBarColor()));
-            }
-        }
-
-        // find and check views that we wish to color modify
-        // for when we update ucrop or switch to another cropper
-        View check = findViewById(com.yalantis.ucrop.R.id.wrapper_controls);
-        if (check instanceof FrameLayout) {
-            FrameLayout controls = (FrameLayout) check;
-            check = findViewById(com.yalantis.ucrop.R.id.wrapper_states);
-            if (check instanceof LinearLayout) {
-                LinearLayout states = (LinearLayout) check;
-                for (int i = 0; i < controls.getChildCount(); i++) {
-                    check = controls.getChildAt(i);
-                    if (check instanceof AppCompatImageView) {
-                        AppCompatImageView controlsBackgroundImage = (AppCompatImageView) check;
-                        // everything gathered and are as expected, now perform color patching
-                        Utils.patchColors(this);
-                        int colorSurface = MaterialColors.getColor(this, com.google.android.material.R.attr.colorSurface, ContextCompat.getColor(this, R.color.md_theme_light_surface));
-                        int colorOnSurface = MaterialColors.getColor(this, com.google.android.material.R.attr.colorOnSurface, ContextCompat.getColor(this, R.color.md_theme_light_onSurface));
-
-                        Drawable controlsBackgroundImageDrawable = controlsBackgroundImage.getBackground();
-                        controlsBackgroundImageDrawable.mutate();
-                        controlsBackgroundImageDrawable.setTint(darkMode ? colorOnSurface : colorSurface);
-                        controlsBackgroundImage.setBackgroundDrawable(controlsBackgroundImageDrawable);
-
-                        states.setBackgroundColor(darkMode ? colorSurface : colorOnSurface);
-                        break;
-                    }
-                }
-            }
-        }
-
-        // change toolbar font
-        check = findViewById(com.yalantis.ucrop.R.id.toolbar_title);
-        if (check instanceof MaterialTextView) {
-            MaterialTextView toolbarTextview = (MaterialTextView) check;
-            Intent intent = getIntent();
-            int style = intent.getIntExtra(UCROP_TOOLBAR_TYPEFACE_STYLE, -1);
-            if (style != -1) {
-                toolbarTextview.setTypeface(Typeface.defaultFromStyle(style));
-            }
-        }
-    }
-}

app/src/main/java/protect/card_locker/UCropWrapper.kt

@@ -0,0 +1,122 @@
+package protect.card_locker
+
+import android.graphics.Color
+import android.graphics.Typeface
+import android.os.Build
+import android.os.Bundle
+import android.view.View
+import android.widget.FrameLayout
+import android.widget.LinearLayout
+import androidx.appcompat.widget.AppCompatImageView
+import androidx.core.content.ContextCompat
+import androidx.core.graphics.ColorUtils
+import androidx.core.view.WindowInsetsControllerCompat
+import androidx.core.view.children
+import com.google.android.material.color.MaterialColors
+import com.google.android.material.textview.MaterialTextView
+import com.yalantis.ucrop.UCropActivity
+
+class UCropWrapper : UCropActivity() {
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+
+        Utils.applyWindowInsets(findViewById(android.R.id.content))
+    }
+
+    override fun onPostCreate(savedInstanceState: Bundle?) {
+        super.onPostCreate(savedInstanceState)
+        val darkMode = Utils.isDarkModeEnabled(this)
+        // setup status bar to look like the rest of the app
+        setupStatusBar(darkMode)
+        // find and check views that we wish to color modify
+        // for when we update ucrop or switch to another cropper
+        checkViews(darkMode)
+        // change toolbar font
+        changeToolbarFont()
+    }
+
+    private fun setupStatusBar(darkMode: Boolean) {
+        if (window == null) {
+            return
+        }
+
+        if (Build.VERSION.SDK_INT >= 23) {
+            val decorView = window.decorView
+            val wic = WindowInsetsControllerCompat(window, decorView)
+            wic.isAppearanceLightStatusBars = !darkMode
+        } else if (!darkMode) {
+            window.statusBarColor = ColorUtils.compositeColors(
+                Color.argb(127, 0, 0, 0),
+                window.statusBarColor
+            )
+        }
+    }
+
+    private fun checkViews(darkMode: Boolean) {
+        var view = findViewById<View?>(com.yalantis.ucrop.R.id.wrapper_controls)
+        if (view !is FrameLayout) {
+            return
+        }
+
+        val controls = view
+        view = findViewById(com.yalantis.ucrop.R.id.wrapper_states)
+        if (view !is LinearLayout) {
+            return
+        }
+        val states = view
+        controls.children.firstOrNull { it is AppCompatImageView }?.let {
+            // everything gathered and are as expected, now perform color patching
+            Utils.patchColors(this)
+            val colorSurface = MaterialColors.getColor(
+                this,
+                com.google.android.material.R.attr.colorSurface,
+                ContextCompat.getColor(
+                    this,
+                    R.color.md_theme_light_surface
+                )
+            )
+            val colorOnSurface = MaterialColors.getColor(
+                this,
+                com.google.android.material.R.attr.colorOnSurface,
+                ContextCompat.getColor(
+                    this,
+                    R.color.md_theme_light_onSurface
+                )
+            )
+
+            val controlsBackgroundImageDrawable = it.background
+            controlsBackgroundImageDrawable.mutate()
+            controlsBackgroundImageDrawable.setTint(
+                if (darkMode) {
+                    colorOnSurface
+                } else {
+                    colorSurface
+                }
+            )
+            it.background = controlsBackgroundImageDrawable
+            states.setBackgroundColor(
+                if (darkMode) {
+                    colorSurface
+                } else {
+                    colorOnSurface
+                }
+            )
+        }
+    }
+
+    private fun changeToolbarFont() {
+        val toolbar = findViewById<View?>(com.yalantis.ucrop.R.id.toolbar_title)
+        if (toolbar !is MaterialTextView) {
+            return
+        }
+
+        val style = intent.getIntExtra(UCROP_TOOLBAR_TYPEFACE_STYLE, -1)
+        if (style != -1) {
+            toolbar.setTypeface(Typeface.defaultFromStyle(style))
+        }
+    }
+
+    internal companion object {
+        const val UCROP_TOOLBAR_TYPEFACE_STYLE: String = "ucop_toolbar_typeface_style"
+    }
+}

app/src/main/java/protect/card_locker/Utils.java

@@ -118,7 +118,7 @@ public class Utils {
     static final double LUMINANCE_MIDPOINT = 0.5;
 
     static final int BITMAP_SIZE_SMALL = 512;
-    static final int BITMAP_SIZE_BIG = 2048;
+    static final int BITMAP_SIZE_BIG = 1600;
 
     static public LetterBitmap generateIcon(Context context, LoyaltyCard loyaltyCard, boolean forShortcut) {
         return generateIcon(context, loyaltyCard.store, loyaltyCard.headerColor, forShortcut);
@@ -143,7 +143,7 @@ public class Utils {
         int pixelSize = context.getResources().getDimensionPixelSize(R.dimen.tileLetterImageSize);
 
         if (backgroundColor == null) {
-            backgroundColor = LetterBitmap.getDefaultColor(context, store);
+            backgroundColor = LetterBitmap.Companion.getDefaultColor(context, store);
         }
 
         return new LetterBitmap(context, store, store,
@@ -963,31 +963,9 @@ public class Utils {
     // replace colors in the current theme
     public static void patchColors(AppCompatActivity activity) {
         Settings settings = new Settings(activity);
-        String color = settings.getColor();
 
         Resources.Theme theme = activity.getTheme();
-        Resources resources = activity.getResources();
-        if (color.equals(resources.getString(R.string.settings_key_pink_theme))) {
-            theme.applyStyle(R.style.pink, true);
-        } else if (color.equals(resources.getString(R.string.settings_key_magenta_theme))) {
-            theme.applyStyle(R.style.magenta, true);
-        } else if (color.equals(resources.getString(R.string.settings_key_violet_theme))) {
-            theme.applyStyle(R.style.violet, true);
-        } else if (color.equals(resources.getString(R.string.settings_key_blue_theme))) {
-            theme.applyStyle(R.style.blue, true);
-        } else if (color.equals(resources.getString(R.string.settings_key_sky_blue_theme))) {
-            theme.applyStyle(R.style.skyblue, true);
-        } else if (color.equals(resources.getString(R.string.settings_key_green_theme))) {
-            theme.applyStyle(R.style.green, true);
-        } else if (color.equals(resources.getString(R.string.settings_key_brown_theme))) {
-            theme.applyStyle(R.style.brown, true);
-        } else if (color.equals(resources.getString(R.string.settings_key_catima_theme))) {
-            // catima theme is AppTheme itself, no dynamic colors nor applyStyle
-        } else {
-            // final catch all in case of invalid theme value from older versions
-            // also handles R.string.settings_key_system_theme
-            DynamicColors.applyToActivityIfAvailable(activity);
-        }
+        DynamicColors.applyToActivityIfAvailable(activity);
 
         if (isDarkModeEnabled(activity) && settings.getOledDark()) {
             theme.applyStyle(R.style.DarkBackground, true);
@@ -1129,7 +1107,7 @@ public class Utils {
     }
 
     public static int getHeaderColor(Context context, LoyaltyCard loyaltyCard) {
-        return loyaltyCard.headerColor != null ? loyaltyCard.headerColor : LetterBitmap.getDefaultColor(context, loyaltyCard.store);
+        return loyaltyCard.headerColor != null ? loyaltyCard.headerColor : LetterBitmap.Companion.getDefaultColor(context, loyaltyCard.store);
     }
 
     public static String checksum(InputStream input) throws IOException {

app/src/main/java/protect/card_locker/async/CompatCallable.java

@@ -1,9 +0,0 @@
-package protect.card_locker.async;
-
-import java.util.concurrent.Callable;
-
-public interface CompatCallable<T> extends Callable<T> {
-    void onPostExecute(Object result);
-
-    void onPreExecute();
-}

app/src/main/java/protect/card_locker/async/CompatCallable.kt

@@ -0,0 +1,9 @@
+package protect.card_locker.async
+
+import java.util.concurrent.Callable
+
+interface CompatCallable<T> : Callable<T?> {
+    fun onPostExecute(result: Any?)
+
+    fun onPreExecute()
+}

app/src/main/java/protect/card_locker/compose/AboutActivity.kt

@@ -0,0 +1,97 @@
+package protect.card_locker.compose
+
+import androidx.activity.compose.LocalActivity
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.verticalScroll
+import androidx.compose.material3.AlertDialog
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Text
+import androidx.compose.material3.TextButton
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.AnnotatedString
+import androidx.compose.ui.unit.dp
+import protect.card_locker.OpenWebLinkHandler
+import protect.card_locker.R
+
+@Composable
+fun CatimaAboutSection(
+    title: String,
+    message: String,
+    modifier: Modifier = Modifier,
+    onClickUrl: String? = null,
+    onClickDialogText: AnnotatedString? = null,
+) {
+    val activity = LocalActivity.current
+
+    val openDialog = remember { mutableStateOf(false) }
+
+    Row(
+        modifier = modifier
+            .padding(horizontal = 16.dp, vertical = 8.dp)
+            .clickable {
+                if (onClickDialogText != null) {
+                    openDialog.value = true
+                } else if (onClickUrl != null) {
+                    OpenWebLinkHandler().openBrowser(activity, onClickUrl)
+                }
+            }
+    ) {
+        Column(modifier = Modifier.weight(1F)) {
+            Text(
+                text = title,
+                style = MaterialTheme.typography.titleMedium
+            )
+            Text(text = message)
+        }
+        Text(modifier = Modifier.align(Alignment.CenterVertically),
+            text = ">",
+            style = MaterialTheme.typography.bodyMedium
+        )
+    }
+    if (openDialog.value && onClickDialogText != null) {
+        AlertDialog(
+            icon = {},
+            title = {
+                Text(text = title)
+            },
+            text = {
+                Text(
+                    text = onClickDialogText,
+                    modifier = Modifier.verticalScroll(rememberScrollState())
+                )
+            },
+            onDismissRequest = {
+                openDialog.value = false
+            },
+            confirmButton = {
+                TextButton(
+                    onClick = {
+                        openDialog.value = false
+                    }
+                ) {
+                    Text(stringResource(R.string.ok))
+                }
+            },
+            dismissButton = {
+                if (onClickUrl != null) {
+                    TextButton(
+                        onClick = {
+                            OpenWebLinkHandler().openBrowser(activity, onClickUrl)
+                        }
+                    ) {
+                        Text(stringResource(R.string.view_online))
+                    }
+                }
+            }
+        )
+    }
+}

app/src/main/java/protect/card_locker/compose/Catima.kt

@@ -0,0 +1,34 @@
+package protect.card_locker.compose
+
+import androidx.activity.OnBackPressedDispatcher
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.automirrored.filled.ArrowBack
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButton
+import androidx.compose.material3.Text
+import androidx.compose.material3.TopAppBar
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.testTag
+import androidx.compose.ui.res.stringResource
+import protect.card_locker.R
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun CatimaTopAppBar(title: String, onBackPressedDispatcher: OnBackPressedDispatcher?) {
+    TopAppBar(
+        modifier = Modifier.testTag("topbar_catima"),
+        title = { Text(text = title) },
+        navigationIcon = {
+            if (onBackPressedDispatcher != null) {
+                IconButton(onClick = { onBackPressedDispatcher.onBackPressed() }) {
+                    Icon(
+                        imageVector = Icons.AutoMirrored.Filled.ArrowBack,
+                        contentDescription = stringResource(R.string.back)
+                    )
+                }
+            }
+        }
+    )
+}

app/src/main/java/protect/card_locker/compose/theme/Theme.kt

@@ -0,0 +1,51 @@
+package protect.card_locker.compose.theme
+
+import android.os.Build
+import androidx.appcompat.app.AppCompatDelegate
+import androidx.compose.foundation.isSystemInDarkTheme
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.darkColorScheme
+import androidx.compose.material3.dynamicDarkColorScheme
+import androidx.compose.material3.dynamicLightColorScheme
+import androidx.compose.material3.lightColorScheme
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.colorResource
+import protect.card_locker.R
+import protect.card_locker.preferences.Settings
+
+@Composable
+fun CatimaTheme(content: @Composable () -> Unit) {
+    val context = LocalContext.current
+    val settings = Settings(context)
+
+    val isDynamicColorSupported = Build.VERSION.SDK_INT >= Build.VERSION_CODES.S
+
+    val lightTheme = if (isDynamicColorSupported) {
+        dynamicLightColorScheme(context)
+    } else {
+        lightColorScheme(primary = colorResource(id = R.color.md_theme_light_primary))
+    }
+
+    var darkTheme = if (isDynamicColorSupported) {
+        dynamicDarkColorScheme(context)
+    } else {
+        darkColorScheme(primary = colorResource(id = R.color.md_theme_dark_primary))
+    }
+
+    if (settings.oledDark) {
+        darkTheme = darkTheme.copy(background = Color.Black)
+    }
+
+    val colorScheme = when (settings.theme) {
+        AppCompatDelegate.MODE_NIGHT_NO -> lightTheme
+        AppCompatDelegate.MODE_NIGHT_YES -> darkTheme
+        else -> if (isSystemInDarkTheme()) darkTheme else lightTheme
+    }
+
+    MaterialTheme(
+        colorScheme = colorScheme,
+        content = content
+    )
+}

app/src/main/java/protect/card_locker/contentprovider/CardsContentProvider.java

@@ -52,6 +52,7 @@ public class CardsContentProvider extends ContentProvider {
             LoyaltyCardDbIds.CARD_ID,
             LoyaltyCardDbIds.BARCODE_ID,
             LoyaltyCardDbIds.BARCODE_TYPE,
+            // FIXME: Expose BARCODE_ENCODING but without ever exposing the null value (so apps using this don't have to guess)
             LoyaltyCardDbIds.STAR_STATUS,
             LoyaltyCardDbIds.LAST_USED,
             LoyaltyCardDbIds.ARCHIVE_STATUS,

app/src/main/java/protect/card_locker/importexport/CatimaExporter.java

@@ -134,6 +134,7 @@ public class CatimaExporter implements Exporter {
                 DBHelper.LoyaltyCardDbIds.CARD_ID,
                 DBHelper.LoyaltyCardDbIds.BARCODE_ID,
                 DBHelper.LoyaltyCardDbIds.BARCODE_TYPE,
+                DBHelper.LoyaltyCardDbIds.BARCODE_ENCODING,
                 DBHelper.LoyaltyCardDbIds.HEADER_COLOR,
                 DBHelper.LoyaltyCardDbIds.STAR_STATUS,
                 DBHelper.LoyaltyCardDbIds.LAST_USED,
@@ -154,6 +155,7 @@ public class CatimaExporter implements Exporter {
                     card.cardId,
                     card.barcodeId,
                     card.barcodeType != null ? card.barcodeType.name() : "",
+                    card.barcodeEncoding != null ? card.barcodeEncoding.name() : "",
                     card.headerColor,
                     card.starStatus,
                     card.lastUsed,

app/src/main/java/protect/card_locker/importexport/CatimaImporter.java

@@ -20,6 +20,7 @@ import java.io.InputStream;
 import java.io.InputStreamReader;
 import java.io.StringReader;
 import java.math.BigDecimal;
+import java.nio.charset.Charset;
 import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
 import java.util.Currency;
@@ -127,10 +128,10 @@ public class CatimaImporter implements Importer {
             LoyaltyCard existing = DBHelper.getLoyaltyCard(context, database, card.id);
             if (existing == null) {
                 DBHelper.insertLoyaltyCard(database, card.id, card.store, card.note, card.validFrom, card.expiry, card.balance, card.balanceType,
-                        card.cardId, card.barcodeId, card.barcodeType, card.headerColor, card.starStatus, card.lastUsed, card.archiveStatus);
+                        card.cardId, card.barcodeId, card.barcodeType, card.barcodeEncoding, card.headerColor, card.starStatus, card.lastUsed, card.archiveStatus);
             } else if (!isDuplicate(context, existing, card, existingImages, imageChecksums)) {
                 long newId = DBHelper.insertLoyaltyCard(database, card.store, card.note, card.validFrom, card.expiry, card.balance, card.balanceType,
-                        card.cardId, card.barcodeId, card.barcodeType, card.headerColor, card.starStatus, card.lastUsed, card.archiveStatus);
+                        card.cardId, card.barcodeId, card.barcodeType, card.barcodeEncoding, card.headerColor, card.starStatus, card.lastUsed, card.archiveStatus);
                 idMap.put(card.id, (int) newId);
             }
         }
@@ -458,6 +459,12 @@ public class CatimaImporter implements Importer {
             barcodeType = CatimaBarcode.fromName(unparsedBarcodeType);
         }
 
+        Charset barcodeEncoding = null;
+        String unparsedBarcodeEncoding = CSVHelpers.extractString(DBHelper.LoyaltyCardDbIds.BARCODE_ENCODING, record, "");
+        if (!unparsedBarcodeEncoding.isEmpty()) {
+            barcodeEncoding = Charset.forName(unparsedBarcodeEncoding);
+        }
+
         Integer headerColor = null;
         try {
             headerColor = CSVHelpers.extractInt(DBHelper.LoyaltyCardDbIds.HEADER_COLOR, record);
@@ -501,6 +508,7 @@ public class CatimaImporter implements Importer {
                 cardId,
                 barcodeId,
                 barcodeType,
+                barcodeEncoding,
                 headerColor,
                 starStatus,
                 lastUsed,

app/src/main/java/protect/card_locker/importexport/DataFormat.java

@@ -1,7 +0,0 @@
-package protect.card_locker.importexport;
-
-public enum DataFormat {
-    Catima,
-    Fidme,
-    VoucherVault;
-}

app/src/main/java/protect/card_locker/importexport/DataFormat.kt

@@ -0,0 +1,7 @@
+package protect.card_locker.importexport
+
+enum class DataFormat {
+    Catima,
+    Fidme,
+    VoucherVault
+}

app/src/main/java/protect/card_locker/importexport/Exporter.java

@@ -1,20 +0,0 @@
-package protect.card_locker.importexport;
-
-import android.content.Context;
-import android.database.sqlite.SQLiteDatabase;
-
-import java.io.IOException;
-import java.io.OutputStream;
-
-/**
- * Interface for a class which can export the contents of the database
- * in a given format.
- */
-public interface Exporter {
-    /**
-     * Export the database to the output stream in a given format.
-     *
-     * @throws IOException
-     */
-    void exportData(Context context, SQLiteDatabase database, OutputStream output, char[] password) throws IOException, InterruptedException;
-}

app/src/main/java/protect/card_locker/importexport/Exporter.kt

@@ -0,0 +1,25 @@
+package protect.card_locker.importexport
+
+import android.content.Context
+import android.database.sqlite.SQLiteDatabase
+import java.io.IOException
+import java.io.OutputStream
+
+/**
+ * Interface for a class which can export the contents of the database
+ * in a given format.
+ */
+interface Exporter {
+    /**
+     * Export the database to the output stream in a given format.
+     *
+     * @throws IOException, InterruptedException
+     */
+    @Throws(IOException::class, InterruptedException::class)
+    fun exportData(
+        context: Context,
+        database: SQLiteDatabase,
+        output: OutputStream,
+        password: CharArray
+    )
+}

app/src/main/java/protect/card_locker/importexport/FidmeImporter.java

@@ -160,6 +160,7 @@ public class FidmeImporter implements Importer {
                 cardId,
                 null,
                 barcodeType,
+                null,
                 headerColor,
                 starStatus,
                 Utils.getUnixTime(),
@@ -181,7 +182,7 @@ public class FidmeImporter implements Importer {
         for (LoyaltyCard card : data.cards) {
             // Do not use card.id which is set to -1
             DBHelper.insertLoyaltyCard(database, card.store, card.note, card.validFrom, card.expiry, card.balance, card.balanceType,
-                    card.cardId, card.barcodeId, card.barcodeType, card.headerColor, card.starStatus, card.lastUsed, card.archiveStatus);
+                    card.cardId, card.barcodeId, card.barcodeType, card.barcodeEncoding, card.headerColor, card.starStatus, card.lastUsed, card.archiveStatus);
         }
     }
 }

app/src/main/java/protect/card_locker/importexport/ImportExportResultType.java

@@ -1,7 +0,0 @@
-package protect.card_locker.importexport;
-
-public enum ImportExportResultType {
-    Success,
-    GenericFailure,
-    BadPassword;
-}

app/src/main/java/protect/card_locker/importexport/ImportExportResultType.kt

@@ -0,0 +1,7 @@
+package protect.card_locker.importexport
+
+enum class ImportExportResultType {
+    Success,
+    GenericFailure,
+    BadPassword
+}

app/src/main/java/protect/card_locker/importexport/Importer.java

@@ -1,27 +0,0 @@
-package protect.card_locker.importexport;
-
-import android.content.Context;
-import android.database.sqlite.SQLiteDatabase;
-
-import org.json.JSONException;
-
-import java.io.File;
-import java.io.IOException;
-import java.text.ParseException;
-
-import protect.card_locker.FormatException;
-
-/**
- * Interface for a class which can import the contents of a stream
- * into the database.
- */
-public interface Importer {
-    /**
-     * Import data from the input stream in a given format into
-     * the database.
-     *
-     * @throws IOException
-     * @throws FormatException
-     */
-    void importData(Context context, SQLiteDatabase database, File inputFile, char[] password) throws IOException, FormatException, InterruptedException, JSONException, ParseException;
-}

app/src/main/java/protect/card_locker/importexport/Importer.kt

@@ -0,0 +1,39 @@
+package protect.card_locker.importexport
+
+import android.content.Context
+import android.database.sqlite.SQLiteDatabase
+import org.json.JSONException
+import protect.card_locker.FormatException
+import java.io.File
+import java.io.IOException
+import java.text.ParseException
+
+/**
+ * Interface for a class which can import the contents of a stream
+ * into the database.
+ */
+interface Importer {
+    /**
+     * Import data from the input stream in a given format into
+     * the database.
+     *
+     * @throws IOException
+     * @throws FormatException
+     * @throws InterruptedException
+     * @throws JSONException
+     * @throws ParseException
+     */
+    @Throws(
+        IOException::class,
+        FormatException::class,
+        InterruptedException::class,
+        JSONException::class,
+        ParseException::class
+    )
+    fun importData(
+        context: Context,
+        database: SQLiteDatabase,
+        inputFile: File,
+        password: CharArray
+    )
+}

app/src/main/java/protect/card_locker/importexport/VoucherVaultImporter.java

@@ -162,6 +162,7 @@ public class VoucherVaultImporter implements Importer {
                     cardId,
                     null,
                     barcodeType,
+                    null,
                     headerColor,
                     0,
                     Utils.getUnixTime(),
@@ -186,7 +187,7 @@ public class VoucherVaultImporter implements Importer {
         for (LoyaltyCard card : data.cards) {
             // Do not use card.id which is set to -1
             DBHelper.insertLoyaltyCard(database, card.store, card.note, card.validFrom, card.expiry, card.balance, card.balanceType,
-                    card.cardId, card.barcodeId, card.barcodeType, card.headerColor, card.starStatus, card.lastUsed, card.archiveStatus);
+                    card.cardId, card.barcodeId, card.barcodeType, card.barcodeEncoding, card.headerColor, card.starStatus, card.lastUsed, card.archiveStatus);
         }
     }
 }

app/src/main/java/protect/card_locker/preferences/Settings.java

@@ -90,10 +90,6 @@ public class Settings {
         return getBoolean(R.string.settings_key_oled_dark, false);
     }
 
-    public String getColor() {
-        return getString(R.string.setting_key_theme_color, mContext.getResources().getString(R.string.settings_key_system_theme));
-    }
-
     public int getPreferredColumnCount() {
         var defaultSymbol = mContext.getResources().getString(R.string.settings_key_automatic_column_count);
         var defaultColumnCount = mContext.getResources().getInteger(R.integer.main_view_card_columns);

app/src/main/java/protect/card_locker/preferences/SettingsActivity.java

@@ -1,212 +0,0 @@
-package protect.card_locker.preferences;
-
-import android.app.Activity;
-import android.content.Intent;
-import android.os.Build;
-import android.os.Bundle;
-import android.view.MenuItem;
-
-import androidx.activity.OnBackPressedCallback;
-import androidx.annotation.NonNull;
-import androidx.appcompat.app.AppCompatDelegate;
-import androidx.appcompat.widget.Toolbar;
-import androidx.core.os.LocaleListCompat;
-import androidx.preference.ListPreference;
-import androidx.preference.Preference;
-import androidx.preference.PreferenceFragmentCompat;
-
-import com.google.android.material.color.DynamicColors;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-import java.util.Locale;
-import java.util.Objects;
-import java.util.stream.Collectors;
-
-import protect.card_locker.BuildConfig;
-import protect.card_locker.CatimaAppCompatActivity;
-import protect.card_locker.MainActivity;
-import protect.card_locker.R;
-import protect.card_locker.Utils;
-import protect.card_locker.databinding.SettingsActivityBinding;
-
-public class SettingsActivity extends CatimaAppCompatActivity {
-
-    private SettingsActivityBinding binding;
-    private final static String RELOAD_MAIN_STATE = "mReloadMain";
-    private SettingsFragment fragment;
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        binding = SettingsActivityBinding.inflate(getLayoutInflater());
-        setTitle(R.string.settings);
-        setContentView(binding.getRoot());
-        Utils.applyWindowInsets(binding.getRoot());
-        Toolbar toolbar = binding.toolbar;
-        setSupportActionBar(toolbar);
-        enableToolbarBackButton();
-
-        // Display the fragment as the main content.
-        fragment = new SettingsFragment();
-        getSupportFragmentManager().beginTransaction()
-                .replace(R.id.settings_container, fragment)
-                .commit();
-
-        // restore reload main state
-        if (savedInstanceState != null) {
-            fragment.mReloadMain = savedInstanceState.getBoolean(RELOAD_MAIN_STATE);
-        }
-
-        getOnBackPressedDispatcher().addCallback(this, new OnBackPressedCallback(true) {
-            @Override
-            public void handleOnBackPressed() {
-                finishSettingsActivity();
-            }
-        });
-    }
-
-    @Override
-    protected void onSaveInstanceState(@NonNull Bundle outState) {
-        super.onSaveInstanceState(outState);
-        outState.putBoolean(RELOAD_MAIN_STATE, fragment.mReloadMain);
-    }
-
-    @Override
-    public boolean onOptionsItemSelected(MenuItem item) {
-        int id = item.getItemId();
-
-        if (id == android.R.id.home) {
-            finishSettingsActivity();
-            return true;
-        }
-
-        return super.onOptionsItemSelected(item);
-    }
-
-    private void finishSettingsActivity() {
-        if (fragment.mReloadMain) {
-            Intent intent = new Intent();
-            intent.putExtra(MainActivity.RESTART_ACTIVITY_INTENT, true);
-            setResult(Activity.RESULT_OK, intent);
-        } else {
-            setResult(Activity.RESULT_OK);
-        }
-        finish();
-    }
-
-    public static class SettingsFragment extends PreferenceFragmentCompat {
-        private static final String DIALOG_FRAGMENT_TAG = "SettingsFragment";
-
-        public boolean mReloadMain;
-
-        @Override
-        public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
-            // Load the preferences from an XML resource
-            addPreferencesFromResource(R.xml.preferences);
-
-            // Show pretty names and summaries
-            ListPreference themePreference = findPreference(getResources().getString(R.string.settings_key_theme));
-            assert themePreference != null;
-            themePreference.setOnPreferenceChangeListener((preference, o) -> {
-                if (o.toString().equals(getResources().getString(R.string.settings_key_light_theme))) {
-                    AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_NO);
-                } else if (o.toString().equals(getResources().getString(R.string.settings_key_dark_theme))) {
-                    AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_YES);
-                } else {
-                    AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM);
-                }
-
-                return true;
-            });
-
-            ListPreference themeColorPreference = findPreference(getResources().getString(R.string.setting_key_theme_color));
-            assert themeColorPreference != null;
-            themeColorPreference.setOnPreferenceChangeListener((preference, o) -> {
-                refreshActivity(true);
-                return true;
-            });
-            if (!DynamicColors.isDynamicColorAvailable()) {
-                themeColorPreference.setEntryValues(R.array.color_values_no_dynamic);
-                themeColorPreference.setEntries(R.array.color_value_strings_no_dynamic);
-            }
-
-            Preference oledDarkPreference = findPreference(getResources().getString(R.string.settings_key_oled_dark));
-            assert oledDarkPreference != null;
-            oledDarkPreference.setOnPreferenceChangeListener((preference, newValue) -> {
-                refreshActivity(true);
-                return true;
-            });
-
-            ListPreference localePreference = findPreference(getResources().getString(R.string.settings_key_locale));
-            assert localePreference != null;
-            CharSequence[] entryValues = localePreference.getEntryValues();
-            List<CharSequence> entries = new ArrayList<>();
-            for (CharSequence entry : entryValues) {
-                if (entry.length() == 0) {
-                    entries.add(getResources().getString(R.string.settings_system_locale));
-                } else {
-                    Locale entryLocale = Utils.stringToLocale(entry.toString());
-                    entries.add(entryLocale.getDisplayName(entryLocale));
-                }
-            }
-            localePreference.setEntries(entries.toArray(new CharSequence[entryValues.length]));
-            // Make locale picker preference in sync with system settings
-            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
-                Locale sysLocale = AppCompatDelegate.getApplicationLocales().get(0);
-                if (sysLocale == null) {
-                    // Corresponds to "System"
-                    localePreference.setValue("");
-                } else {
-                    // Need to set preference's value to one of localePreference.getEntryValues() to match the locale.
-                    // Locale.toLanguageTag() theoretically should be one of the values in localePreference.getEntryValues()...
-                    // But it doesn't work for some locales. so trying something more heavyweight.
-
-                    // Obtain all locales supported by the app.
-                    List<Locale> appLocales = Arrays.stream(localePreference.getEntryValues())
-                            .map(Objects::toString)
-                            .map(Utils::stringToLocale)
-                            .collect(Collectors.toList());
-                    // Get the app locale that best matches the system one
-                    Locale bestMatchLocale = Utils.getBestMatchLocale(appLocales, sysLocale);
-                    // Get its index in supported locales
-                    int index = appLocales.indexOf(bestMatchLocale);
-                    // Set preference value to entry value at that index
-                    localePreference.setValue(localePreference.getEntryValues()[index].toString());
-                }
-            }
-
-            localePreference.setOnPreferenceChangeListener((preference, newValue) -> {
-                // See corresponding comment in Utils.updateBaseContextLocale for Android 6- notes
-                if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N) {
-                    refreshActivity(true);
-                    return true;
-                }
-                String newLocale = (String) newValue;
-                // If newLocale is empty, that means "System" was selected
-                AppCompatDelegate.setApplicationLocales(newLocale.isEmpty() ? LocaleListCompat.getEmptyLocaleList() : LocaleListCompat.create(Utils.stringToLocale(newLocale)));
-                return true;
-            });
-
-            // Disable content provider on SDK < 23 since dangerous permissions
-            // are granted at install-time
-            Preference contentProviderReadPreference = findPreference(getResources().getString(R.string.settings_key_allow_content_provider_read));
-            assert contentProviderReadPreference != null;
-            contentProviderReadPreference.setVisible(Build.VERSION.SDK_INT >= Build.VERSION_CODES.M);
-
-            // Hide crash reporter settings on builds it's not enabled on
-            Preference crashReporterPreference = findPreference("acra.enable");
-            assert crashReporterPreference != null;
-            crashReporterPreference.setVisible(BuildConfig.useAcraCrashReporter);
-        }
-
-        private void refreshActivity(boolean reloadMain) {
-            mReloadMain = reloadMain || mReloadMain;
-            Activity activity = getActivity();
-            if (activity != null) {
-                activity.recreate();
-            }
-        }
-    }
-}

app/src/main/java/protect/card_locker/preferences/SettingsActivity.kt

@@ -0,0 +1,180 @@
+package protect.card_locker.preferences
+
+import android.app.Activity
+import android.content.Intent
+import android.os.Build
+import android.os.Bundle
+import android.view.MenuItem
+import androidx.activity.OnBackPressedCallback
+import androidx.appcompat.app.AppCompatDelegate
+import androidx.core.os.LocaleListCompat
+import androidx.preference.ListPreference
+import androidx.preference.Preference
+import androidx.preference.PreferenceFragmentCompat
+import protect.card_locker.BuildConfig
+import protect.card_locker.CatimaAppCompatActivity
+import protect.card_locker.MainActivity
+import protect.card_locker.R
+import protect.card_locker.Utils
+import protect.card_locker.databinding.SettingsActivityBinding
+
+class SettingsActivity : CatimaAppCompatActivity() {
+
+    private lateinit var binding: SettingsActivityBinding
+    private lateinit var fragment: SettingsFragment
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        binding = SettingsActivityBinding.inflate(layoutInflater)
+        setTitle(R.string.settings)
+        setContentView(binding.root)
+        Utils.applyWindowInsets(binding.root)
+        val toolbar = binding.toolbar
+        setSupportActionBar(toolbar)
+        enableToolbarBackButton()
+
+        // Display the fragment as the main content.
+        fragment = SettingsFragment()
+        supportFragmentManager.beginTransaction()
+            .replace(R.id.settings_container, fragment)
+            .commit()
+
+        // restore reload main state
+        if (savedInstanceState != null) {
+            fragment.mReloadMain = savedInstanceState.getBoolean(RELOAD_MAIN_STATE)
+        }
+
+        onBackPressedDispatcher.addCallback(this, object : OnBackPressedCallback(true) {
+            override fun handleOnBackPressed() {
+                finishSettingsActivity()
+            }
+        })
+    }
+
+    override fun onSaveInstanceState(outState: Bundle) {
+        super.onSaveInstanceState(outState)
+        outState.putBoolean(RELOAD_MAIN_STATE, fragment.mReloadMain)
+    }
+
+    override fun onOptionsItemSelected(item: MenuItem): Boolean {
+        val id = item.itemId
+
+        if (id == android.R.id.home) {
+            finishSettingsActivity()
+            return true
+        }
+
+        return super.onOptionsItemSelected(item)
+    }
+
+    private fun finishSettingsActivity() {
+        if (fragment.mReloadMain) {
+            val intent = Intent()
+            intent.putExtra(MainActivity.RESTART_ACTIVITY_INTENT, true)
+            setResult(RESULT_OK, intent)
+        } else {
+            setResult(RESULT_OK)
+        }
+        finish()
+    }
+
+    class SettingsFragment : PreferenceFragmentCompat() {
+        var mReloadMain: Boolean = false
+
+        override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
+            // Load the preferences from an XML resource
+            addPreferencesFromResource(R.xml.preferences)
+
+            // Show pretty names and summaries
+            val themePreference = findPreference<ListPreference>(getString(R.string.settings_key_theme))
+            themePreference!!.setOnPreferenceChangeListener { _, o ->
+                when (o.toString()) {
+                    getString(R.string.settings_key_light_theme) -> {
+                        AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_NO)
+                    }
+                    getString(R.string.settings_key_dark_theme) -> {
+                        AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_YES)
+                    }
+                    else -> {
+                        AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM)
+                    }
+                }
+                true
+            }
+
+            val oledDarkPreference = findPreference<Preference>(getString(R.string.settings_key_oled_dark))
+            oledDarkPreference!!.setOnPreferenceChangeListener { _, _ ->
+                refreshActivity(true)
+                true
+            }
+
+            val localePreference =
+                findPreference<ListPreference>(getString(R.string.settings_key_locale))!!
+            localePreference.let {
+                val entryValues = it.entryValues
+                val entries = entryValues.map { entry ->
+                    if (entry.isEmpty()) {
+                        getString(R.string.settings_system_locale)
+                    } else {
+                        val entryLocale = Utils.stringToLocale(entry.toString())
+                        entryLocale.getDisplayName(entryLocale)
+                    }
+                }
+                it.entries = entries.toTypedArray()
+
+                // Make locale picker preference in sync with system settings
+                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+                    val sysLocale = AppCompatDelegate.getApplicationLocales()[0]
+                    if (sysLocale == null) {
+                        // Corresponds to "System"
+                        it.value = ""
+                    } else {
+                        // Need to set preference's value to one of localePreference.getEntryValues() to match the locale.
+                        // Locale.toLanguageTag() theoretically should be one of the values in localePreference.getEntryValues()...
+                        // But it doesn't work for some locales. so trying something more heavyweight.
+
+                        // Obtain all locales supported by the app.
+                        val appLocales = entryValues.map { entry -> Utils.stringToLocale(entry.toString()) }
+                        // Get the app locale that best matches the system one
+                        val bestMatchLocale = Utils.getBestMatchLocale(appLocales, sysLocale)
+                        // Get its index in supported locales
+                        val index = appLocales.indexOf(bestMatchLocale)
+                        // Set preference value to entry value at that index
+                        it.value = entryValues[index].toString()
+                    }
+                }
+            }
+
+            localePreference.setOnPreferenceChangeListener { _, newValue ->
+                // See corresponding comment in Utils.updateBaseContextLocale for Android 6- notes
+                if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N) {
+                    refreshActivity(true)
+                    return@setOnPreferenceChangeListener true
+                }
+                val newLocale = newValue as String
+                // If newLocale is empty, that means "System" was selected
+                AppCompatDelegate.setApplicationLocales(if (newLocale.isEmpty()) LocaleListCompat.getEmptyLocaleList() else LocaleListCompat.create(Utils.stringToLocale(newLocale)))
+                true
+            }
+
+            // Disable content provider on SDK < 23 since dangerous permissions
+            // are granted at install-time
+            val contentProviderReadPreference = findPreference<Preference>(getString(R.string.settings_key_allow_content_provider_read))
+            contentProviderReadPreference!!.isVisible =
+                Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
+
+            // Hide crash reporter settings on builds it's not enabled on
+            val crashReporterPreference = findPreference<Preference>("acra.enable")
+            crashReporterPreference!!.isVisible = BuildConfig.useAcraCrashReporter
+        }
+
+        private fun refreshActivity(reloadMain: Boolean) {
+            mReloadMain = reloadMain || mReloadMain
+            activity?.recreate()
+        }
+    }
+
+    companion object {
+        private const val RELOAD_MAIN_STATE = "mReloadMain"
+    }
+}

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

@@ -1,421 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.coordinatorlayout.widget.CoordinatorLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:fitsSystemWindows="true"
-    tools:context="protect.card_locker.MainActivity">
-
-    <com.google.android.material.appbar.AppBarLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:fitsSystemWindows="true">
-
-        <com.google.android.material.appbar.MaterialToolbar
-            android:id="@+id/toolbar"
-            android:layout_width="match_parent"
-            android:layout_height="?attr/actionBarSize"
-            style="?attr/toolbarStyle" />
-
-    </com.google.android.material.appbar.AppBarLayout>
-
-    <androidx.core.widget.NestedScrollView
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:layout_marginTop="?attr/actionBarSize"
-        android:paddingVertical="8dp"
-        android:clipToPadding="false">
-
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:orientation="vertical">
-
-            <androidx.constraintlayout.widget.ConstraintLayout
-                android:id="@+id/version_history"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:paddingVertical="8dp"
-                android:paddingHorizontal="16dp"
-                android:background="?android:selectableItemBackground">
-
-                <TextView
-                    android:id="@+id/version_history_main"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:fontFamily="sans-serif-medium"
-                    android:paddingStart="2dp"
-                    android:paddingEnd="30dp"
-                    android:text="@string/version_history"
-                    android:textSize="18sp"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-
-                <TextView
-                    android:id="@+id/version_history_sub"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:paddingStart="2dp"
-                    android:paddingEnd="30dp"
-                    android:textSize="16sp"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toBottomOf="@id/version_history_main" />
-
-                <TextView
-                    android:importantForAccessibility="no"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_margin="8dp"
-                    android:fontFamily="sans-serif-medium"
-                    android:text="@string/arrow"
-                    android:textSize="20sp"
-                    app:layout_constraintBottom_toBottomOf="parent"
-                    app:layout_constraintEnd_toEndOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-            </androidx.constraintlayout.widget.ConstraintLayout>
-
-            <androidx.constraintlayout.widget.ConstraintLayout
-                android:id="@+id/credits"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:paddingVertical="8dp"
-                android:paddingHorizontal="16dp"
-                android:background="?android:selectableItemBackground">
-
-                <TextView
-                    android:id="@+id/credits_main"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:fontFamily="sans-serif-medium"
-                    android:paddingStart="2dp"
-                    android:paddingEnd="30dp"
-                    android:text="@string/credits"
-                    android:textSize="18sp"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-
-                <TextView
-                    android:id="@+id/credits_sub"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:paddingStart="2dp"
-                    android:paddingEnd="30dp"
-                    android:textSize="16sp"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toBottomOf="@id/credits_main" />
-
-                <TextView
-                    android:importantForAccessibility="no"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_margin="8dp"
-                    android:fontFamily="sans-serif-medium"
-                    android:text="@string/arrow"
-                    android:textSize="20sp"
-                    app:layout_constraintBottom_toBottomOf="parent"
-                    app:layout_constraintEnd_toEndOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-            </androidx.constraintlayout.widget.ConstraintLayout>
-
-            <androidx.constraintlayout.widget.ConstraintLayout
-                android:id="@+id/translate"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:paddingVertical="8dp"
-                android:paddingHorizontal="16dp"
-                android:background="?android:selectableItemBackground">
-
-                <TextView
-                    android:id="@+id/translate_main"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:fontFamily="sans-serif-medium"
-                    android:paddingStart="2dp"
-                    android:paddingEnd="30dp"
-                    android:text="@string/help_translate_this_app"
-                    android:textSize="18sp"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-
-                <TextView
-                    android:id="@+id/translate_sub"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:paddingStart="2dp"
-                    android:paddingEnd="30dp"
-                    android:text="@string/translate_platform"
-                    android:textSize="16sp"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toBottomOf="@id/translate_main"/>
-
-                <TextView
-                    android:importantForAccessibility="no"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_margin="8dp"
-                    android:fontFamily="sans-serif-medium"
-                    android:text="@string/arrow"
-                    android:textSize="20sp"
-                    app:layout_constraintBottom_toBottomOf="parent"
-                    app:layout_constraintEnd_toEndOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-            </androidx.constraintlayout.widget.ConstraintLayout>
-
-            <androidx.constraintlayout.widget.ConstraintLayout
-                android:id="@+id/license"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:paddingVertical="8dp"
-                android:paddingHorizontal="16dp"
-                android:background="?android:selectableItemBackground">
-
-                <TextView
-                    android:id="@+id/license_main"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:fontFamily="sans-serif-medium"
-                    android:paddingStart="2dp"
-                    android:paddingEnd="30dp"
-                    android:text="@string/license"
-                    android:textSize="18sp"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-
-                <TextView
-                    android:id="@+id/license_sub"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:paddingStart="2dp"
-                    android:paddingEnd="30dp"
-                    android:text="@string/app_license"
-                    android:textSize="16sp"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toBottomOf="@id/license_main"/>
-
-                <TextView
-                    android:importantForAccessibility="no"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_margin="8dp"
-                    android:fontFamily="sans-serif-medium"
-                    android:text="@string/arrow"
-                    android:textSize="20sp"
-                    app:layout_constraintBottom_toBottomOf="parent"
-                    app:layout_constraintEnd_toEndOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-            </androidx.constraintlayout.widget.ConstraintLayout>
-
-            <androidx.constraintlayout.widget.ConstraintLayout
-                android:id="@+id/repo"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:paddingVertical="8dp"
-                android:paddingHorizontal="16dp"
-                android:background="?android:selectableItemBackground">
-
-                <TextView
-                    android:id="@+id/repo_main"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:fontFamily="sans-serif-medium"
-                    android:paddingStart="2dp"
-                    android:paddingEnd="30dp"
-                    android:text="@string/source_repository"
-                    android:textSize="18sp"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-
-                <TextView
-                    android:id="@+id/repo_sub"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:paddingStart="2dp"
-                    android:paddingEnd="30dp"
-                    android:text="@string/on_github"
-                    android:textSize="16sp"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toBottomOf="@id/repo_main" />
-
-                <TextView
-                    android:importantForAccessibility="no"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_margin="8dp"
-                    android:fontFamily="sans-serif-medium"
-                    android:text="@string/arrow"
-                    android:textSize="20sp"
-                    app:layout_constraintBottom_toBottomOf="parent"
-                    app:layout_constraintEnd_toEndOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-            </androidx.constraintlayout.widget.ConstraintLayout>
-
-            <androidx.constraintlayout.widget.ConstraintLayout
-                android:id="@+id/privacy"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:paddingVertical="8dp"
-                android:paddingHorizontal="16dp"
-                android:background="?android:selectableItemBackground">
-
-                <TextView
-                    android:id="@+id/privacy_main"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:fontFamily="sans-serif-medium"
-                    android:paddingStart="2dp"
-                    android:paddingEnd="30dp"
-                    android:text="@string/privacy_policy"
-                    android:textSize="18sp"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-
-                <TextView
-                    android:id="@+id/privacy_sub"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:paddingStart="2dp"
-                    android:paddingEnd="30dp"
-                    android:text="@string/and_data_usage"
-                    android:textSize="16sp"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toBottomOf="@id/privacy_main" />
-
-                <TextView
-                    android:importantForAccessibility="no"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_margin="8dp"
-                    android:fontFamily="sans-serif-medium"
-                    android:text="@string/arrow"
-                    android:textSize="20sp"
-                    app:layout_constraintBottom_toBottomOf="parent"
-                    app:layout_constraintEnd_toEndOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-            </androidx.constraintlayout.widget.ConstraintLayout>
-
-            <androidx.constraintlayout.widget.ConstraintLayout
-                android:id="@+id/donate"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:paddingVertical="8dp"
-                android:paddingHorizontal="16dp"
-                android:background="?android:selectableItemBackground">
-
-                <TextView
-                    android:id="@+id/donate_main"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:fontFamily="sans-serif-medium"
-                    android:paddingStart="2dp"
-                    android:paddingEnd="30dp"
-                    android:text="@string/donate"
-                    android:textSize="18sp"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintBottom_toBottomOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-
-                <TextView
-                    android:importantForAccessibility="no"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_margin="8dp"
-                    android:fontFamily="sans-serif-medium"
-                    android:text="@string/arrow"
-                    android:textSize="20sp"
-                    app:layout_constraintBottom_toBottomOf="parent"
-                    app:layout_constraintEnd_toEndOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-            </androidx.constraintlayout.widget.ConstraintLayout>
-
-            <androidx.constraintlayout.widget.ConstraintLayout
-                android:id="@+id/rate"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:paddingVertical="8dp"
-                android:paddingHorizontal="16dp"
-                android:background="?android:selectableItemBackground">
-
-                <TextView
-                    android:id="@+id/rate_main"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:fontFamily="sans-serif-medium"
-                    android:paddingStart="2dp"
-                    android:paddingEnd="30dp"
-                    android:text="@string/rate_this_app"
-                    android:textSize="18sp"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-
-                <TextView
-                    android:id="@+id/rate_sub"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:paddingStart="2dp"
-                    android:paddingEnd="30dp"
-                    android:text="@string/on_google_play"
-                    android:textSize="16sp"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toBottomOf="@id/rate_main" />
-
-                <TextView
-                    android:importantForAccessibility="no"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_margin="8dp"
-                    android:fontFamily="sans-serif-medium"
-                    android:text="@string/arrow"
-                    android:textSize="20sp"
-                    app:layout_constraintBottom_toBottomOf="parent"
-                    app:layout_constraintEnd_toEndOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-            </androidx.constraintlayout.widget.ConstraintLayout>
-
-            <androidx.constraintlayout.widget.ConstraintLayout
-                android:id="@+id/report_error"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:paddingVertical="8dp"
-                android:paddingHorizontal="16dp"
-                android:background="?android:selectableItemBackground">
-
-                <TextView
-                    android:id="@+id/report_error_main"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:fontFamily="sans-serif-medium"
-                    android:paddingStart="2dp"
-                    android:paddingEnd="30dp"
-                    android:text="@string/report_error"
-                    android:textSize="18sp"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-
-                <TextView
-                    android:id="@+id/report_error_sub"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    app:layout_constraintTop_toBottomOf="@id/report_error_main"
-                    app:layout_constraintStart_toStartOf="parent"
-                    android:paddingStart="2dp"
-                    android:paddingEnd="30dp"
-                    android:textSize="16sp"
-                    android:text="@string/on_github" />
-
-                <TextView
-                    android:importantForAccessibility="no"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_margin="8dp"
-                    android:fontFamily="sans-serif-medium"
-                    android:text="@string/arrow"
-                    android:textSize="20sp"
-                    app:layout_constraintBottom_toBottomOf="parent"
-                    app:layout_constraintEnd_toEndOf="parent"
-                    app:layout_constraintTop_toTopOf="parent" />
-            </androidx.constraintlayout.widget.ConstraintLayout>
-        </LinearLayout>
-    </androidx.core.widget.NestedScrollView>
-</androidx.coordinatorlayout.widget.CoordinatorLayout>

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

@@ -191,6 +191,32 @@
                     </com.google.android.material.textfield.TextInputLayout>
                 </LinearLayout>
 
+                <!-- Barcode encoding -->
+                <LinearLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:paddingHorizontal="@dimen/inputPadding"
+                    android:paddingTop="@dimen/inputPadding"
+                    android:orientation="horizontal">
+
+                    <!-- Barcode type -->
+                    <com.google.android.material.textfield.TextInputLayout
+                        android:id="@+id/barcodeEncodingView"
+                        style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox.ExposedDropdownMenu"
+                        android:layout_width="0dp"
+                        android:layout_height="wrap_content"
+                        android:layout_weight="1.0"
+                        android:hint="@string/barcodeEncoding"
+                        android:labelFor="@+id/barcodeEncodingField">
+
+                        <AutoCompleteTextView
+                            android:id="@+id/barcodeEncodingField"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:inputType="none"/>
+                    </com.google.android.material.textfield.TextInputLayout>
+                </LinearLayout>
+
                 <!-- Barcode -->
                 <LinearLayout android:orientation="horizontal"
                     android:layout_marginTop="10.0dp"
@@ -276,6 +302,24 @@
                     android:paddingTop="@dimen/inputPadding"
                     android:orientation="horizontal">
 
+                    <!-- Currency -->
+                    <com.google.android.material.textfield.TextInputLayout
+                        android:id="@+id/balanceCurrencyView"
+                        style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox.ExposedDropdownMenu"
+                        android:layout_width="0dp"
+                        android:layout_height="wrap_content"
+                        android:layout_weight="1.0"
+                        android:hint="@string/currency"
+                        android:labelFor="@+id/balanceCurrencyField">
+
+                        <AutoCompleteTextView
+                            android:id="@+id/balanceCurrencyField"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:inputType="none"/>
+
+                    </com.google.android.material.textfield.TextInputLayout>
+
                     <!-- Balance -->
                     <com.google.android.material.textfield.TextInputLayout
                         android:id="@+id/balanceView"
@@ -294,24 +338,6 @@
                             android:digits="0123456789,." />
 
                     </com.google.android.material.textfield.TextInputLayout>
-
-                    <!-- Currency -->
-                    <com.google.android.material.textfield.TextInputLayout
-                        android:id="@+id/balanceCurrencyView"
-                        style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox.ExposedDropdownMenu"
-                        android:layout_width="0dp"
-                        android:layout_height="wrap_content"
-                        android:layout_weight="1.0"
-                        android:hint="@string/currency"
-                        android:labelFor="@+id/balanceCurrencyField">
-
-                        <AutoCompleteTextView
-                            android:id="@+id/balanceCurrencyField"
-                            android:layout_width="match_parent"
-                            android:layout_height="wrap_content"
-                            android:inputType="none"/>
-
-                    </com.google.android.material.textfield.TextInputLayout>
                 </LinearLayout>
 
                 <!-- Valid from -->

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

@@ -40,10 +40,16 @@
         android:titleCondensed="@string/unarchive"
         app:showAsAction="never"/>
 
+    <item
+        android:id="@+id/action_duplicate"
+        android:title="@string/duplicateCard"
+        android:titleCondensed="@string/duplicateCard"
+        app:showAsAction="never" />
+
     <item
         android:id="@+id/action_delete"
         android:icon="@drawable/ic_delete_white_24dp"
         android:title="@string/delete"
         android:titleCondensed="@string/delete"
         app:showAsAction="never"/>
-</menu>
+</menu>

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

@@ -21,25 +21,25 @@
         app:showAsAction="always">
 
         <menu>
+            <item
+                android:id="@+id/action_archive"
+                android:title="@string/archive"
+                app:showAsAction="never"/>
+
+            <item
+                android:id="@+id/action_unarchive"
+                android:title="@string/unarchive"
+                app:showAsAction="never"/>
 
             <item
                 android:id="@+id/action_duplicate"
                 android:title="@string/duplicateCard"
                 app:showAsAction="never" />
 
-            <item
-                android:id="@+id/action_archive"
-                android:title="@string/archive"
-                app:showAsAction="never"/>
-            <item
-                android:id="@+id/action_unarchive"
-                android:title="@string/unarchive"
-                app:showAsAction="never"/>
             <item
                 android:id="@+id/action_delete"
                 android:title="@string/delete"
                 app:showAsAction="never"/>
-
         </menu>
 
     </item>

app/src/main/res/raw/contributors.txt

@@ -7,83 +7,93 @@ Heimen Stoffels
 Oğuz Ersen
 FC (Fay) Stegerman
 StoyanDimitrov
+大王叫我来巡山
+B o d o
 SlavekB
 Katharine Chui
-大王叫我来巡山
 mondstern
 IllusiveMan196
-B o d o
-Altonss
 Silvério Santos
-Michael Moroni
+Altonss
 Edgars Andersons
-Eric
 Joel A
+Michael Moroni
+Liner Seven
 Priit Jõerüüt
+Eric
 Максим Горпиніч
+GitSpoon
 GM
+Fjuro
 laralem
 Petr Novák
 Taco
-GitSpoon
 nadiafekihahmed
 pfaffenrodt
-Fjuro
 Aayush Gupta
 Scrambled777
 josé m
 ikanakova
-Giovanni Donisi
-HudobniVolk
-Jiri Grönroos
 Nyatsuki
-Warder
-Kachelkaiser
+Giovanni Donisi
 Milo Ivir
+HudobniVolk
+Горпиніч Максим Олександрович
 Vasilis
+Kachelkaiser
+Jiri Grönroos
+Warder
 Samantaz Fox
 Balázs Meskó
 Cliff Heraldo
 Sergio Paredes
 Ankit Tiwari
+109247019824
+Feike Donia
 Arno-github
 Jose Delvani
-mdvhimself
 Milan Šalka
 Robin
+mdvhimself
+தமிழ்நேரம்
+damjang
+Govindgopalyadav
 Skrripy
 huuhaa
-தமிழ்நேரம்
 waffshappen
 Marnick L'Eau
-Горпиніч Максим Олександрович
 ngocanhtve
+aradxxx
 StellarSand
 Quentin PAGÈS
 Projjal Moitra
-109247019824
+e-michalak
 JungHee Lee
 hajertabbane
+inavleb
 Ziad OUALHADJ
 Robin Liu
-Ricky Tigg
-Renko
+Aliaksandr Trush
 Denis Shilin
+Traductor
+Gideon
+Renko
+Ricky Tigg
 しいたけ
 Alexander Ivanov
 Miha Frangež
 stavpup
+mrestivill
 ehrt74
-delvani
 Virginie
 Tim Trek
-Peter Dave Hello
-Michael Gangolf
-rudy3
-Kim Seohyun
-Govind S Nair
-Freddo espresso
-Augustin LAVILLE
-arshbeerSingh
 MisterCosta96
-Aliaksandr Trush
+arshbeerSingh
+Augustin LAVILLE
+Freddo espresso
+vasudev-cell
+Kim Seohyun
+rudy3
+Michael Gangolf
+PRATHAMESH BHAGAT 
+Peter Dave Hello

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

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+    <string name="app_name">Catima</string>
+    <string name="action_search">Soek</string>
+    <string name="action_add">Voeg by</string>
+    <string name="save">Stoor</string>
+    <plurals name="selectedCardCount">
+        <item quantity="one"><xliff:g>%d</xliff:g> geselekteer</item>
+        <item quantity="other"><xliff:g>%d</xliff:g> geselekteer</item>
+    </plurals>
+</resources>

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

@@ -71,7 +71,7 @@
     <string name="privacy_policy">سياسة الخصوصية</string>
     <string name="accept">قبول</string>
     <string name="importCatima">الاستيراد من Catima</string>
-    <string name="importCatimaMessage">حدّد ملفك <i>catima.zip</i> تصدير من Catima للاستيراد. \nإنشئها من قائمة الاستيراد / التصدير لتطبيق Catima آخر بالضغط على تصدير هناك أولاً.</string>
+    <string name="importCatimaMessage">حدّد ملفك تصدير من Catima للاستيراد.\nإنشئها من قائمة الاستيراد / التصدير لتطبيق Catima آخر بالضغط على تصدير .</string>
     <string name="importFidme">الاستيراد من FidMe</string>
     <string name="importFidmeMessage">حدّد ملفك <i>fidme-export-request-xxxxxx.zip</i> تصدير من FidMe للاستيراد، ثم حدد أنواع الباركود يدويًا بعد ذلك. \nإنشئها من ملف تعريف FidMe الخاص بك عن طريق اختيار حماية البيانات ثم الضغط على استخراج بياناتي أولاً.</string>
     <string name="importVoucherVault">الاستيراد من Voucher Vault</string>
@@ -101,14 +101,6 @@
     <string name="settings_locale">لغة</string>
     <string name="settings_system_locale">النظام</string>
     <string name="setIcon">تعيين الصورة المصغرة</string>
-    <string name="settings_catima_theme">Catima</string>
-    <string name="settings_pink_theme">زهري</string>
-    <string name="settings_magenta_theme">أرجواني</string>
-    <string name="settings_violet_theme">البنفسجي</string>
-    <string name="settings_blue_theme">أزرق</string>
-    <string name="settings_sky_blue_theme">أزرق سماوي</string>
-    <string name="settings_green_theme">أخضر</string>
-    <string name="settings_brown_theme">بني</string>
     <string name="app_contributors">أصبح ممكنًا بواسطة: <xliff:g id="app_contributors">%s</xliff:g></string>
     <string name="sort">فرز</string>
     <string name="showMoreInfo">اظهر المعلومات</string>
@@ -225,7 +217,6 @@
     <string name="failedGeneratingShareURL">تعذر إنشاء عنوان URL قابل للمشاركة</string>
     <string name="help_translate_this_app">ساعد في ترجمة هذا التطبيق</string>
     <string name="on_google_play">على Google Play</string>
-    <string name="settings_theme_color">لون المظهر</string>
     <string name="previousCard">السابق</string>
     <string name="nextCard">التالي</string>
     <string name="failedToRetrieveImageFile">فشل في استخراج ملف الصورة</string>

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

@@ -158,9 +158,6 @@
     <string name="settings_oled_dark">Чысты чорны фон для цёмнай тэмы</string>
     <string name="selectColor">Выбраць колер</string>
     <string name="setIcon">Задаць мініяцюру</string>
-    <string name="settings_theme_color">Колер тэмы</string>
-    <string name="settings_catima_theme">Catima</string>
-    <string name="settings_magenta_theme">Пурпурны</string>
     <string name="app_contributors">Стала магчымым дзякуючы: <xliff:g id="app_contributors">%s</xliff:g></string>
     <string name="sort">Сартаваць</string>
     <string name="showMoreInfo">Паказаць інфармацыю</string>
@@ -275,8 +272,6 @@
     <string name="switchToBackImage">Пераключыцца на задні відарыс</string>
     <string name="importFidmeMessage">Каб імпартаваць, выберыце файл <i>fidme-export-request-xxxxxx.zip</i> з FidMe, а потым уручную выберыце тыпы штрыхкодаў. \nСтварыце яго з вашага профілю FidMe, выбраўшы \"Абарону даных\", а затым націснуўшы \"Выняць мае даныя\".</string>
     <string name="importCatimaMessage">Каб імпартаваць, выберыце файл <i>catima.zip</i> з Catima. \nСтварыце яго з меню \"Імпарт/Экспарт\" іншай праграмы Catima, спачатку націснуўшы там \"Экспарт\".</string>
-    <string name="settings_sky_blue_theme">Нябесна-блакітны</string>
-    <string name="settings_brown_theme">Карычневы</string>
     <string name="switchToBarcode">Пераключыцца на штрыхкод</string>
     <string name="settings_locale">Мова</string>
     <plurals name="groupCardCountWithArchived">
@@ -288,12 +283,8 @@
     <string name="unarchived">Карта разархівавана</string>
     <string name="updateBarcodeQuestionText">Вы змянілі ID. Вы хочаце таксама абнавіць штрыхкод, каб выкарыстоўваць тое ж значэнне?</string>
     <string name="no">Не</string>
-    <string name="settings_pink_theme">Ружовы</string>
     <string name="settings_system_locale">Сістэма</string>
-    <string name="settings_violet_theme">Фіялетавы</string>
     <string name="multipleBarcodesFoundPleaseChooseOne">Які са знойдзеных штрыхкодаў вы хочаце выкарыстоўваць?</string>
-    <string name="settings_blue_theme">Сіні</string>
-    <string name="settings_green_theme">Зялёны</string>
     <string name="report_error">Паведаміць пра памылку</string>
     <string name="failedLaunchingPhotoPicker">Не атрымалася знайсці праграму для галерэі, якая падтрымліваецца</string>
     <string name="unsupportedFile">Гэты файл не падтрымліваецца</string>
@@ -306,4 +297,14 @@
     <string name="generic_error_please_retry">На жаль, нешта пайшло не так, паспрабуйце яшчэ раз...</string>
     <string name="setBarcodeWidth">Задаць шырыню штрыхкода</string>
     <string name="app_license">Свабоднае копілефт праграмнае забеспячэнне, ліцэнзаванае паводле GPLv3+</string>
+    <string name="cardWithNumber">Карта <xliff:g>%d</xliff:g></string>
+    <string name="cardWithNumberAndLocale">Карта <xliff:g>%d</xliff:g> (<xliff:g>%s</xliff:g>)</string>
+    <string name="pleaseDoNotRotateTheDevice">Калі ласка, не паварочвайце прыладу, бо гэта адменіць дзеянне</string>
+    <string name="acra_explain_crash">Калі магчыма, дадайце больш падрабязную інфармацыю пра тое, што вы тут рабілі:</string>
+    <string name="acra_crash_email_subject">Справаздача аб збоі <xliff:g id="app_name">%s</xliff:g></string>
+    <string name="pref_enable_acra">Запытваць дазвол на адпраўку справаздач аб збоях</string>
+    <string name="pref_enable_acra_summary">Калі гэта ўключана, вам будзе прапанавана паведаміць пра збой, калі ён адбудзецца. Справаздачы аб збоях ніколі не адпраўляюцца аўтаматычна.</string>
+    <string name="card_list_widget_name">Спіс карт</string>
+    <string name="card_list_widget_empty">Пасля таго, як вы дадасце некалькі картак лаяльнасці ў Catima, яны з\'явяцца тут. Калі ў вас ёсць карты, пераканайцеся, што яны не ўсе заархіваваны.</string>
+    <string name="acra_catima_has_crashed">Прабачце, але ў праграме <xliff:g id="app_name">%s</xliff:g> адбыўся збой. Калі ласка, дапамажыце нам выправіць гэту праблему, даслаўшы нам справаздачу аб памылцы.</string>
 </resources>

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

@@ -143,15 +143,6 @@
         <item quantity="other">Желаете ли тези <xliff:g>%d</xliff:g> карти да бъдат премахнати\?</item>
     </plurals>
     <string name="app_contributors">Осъществено от: <xliff:g id="app_contributors">%s</xliff:g></string>
-    <string name="settings_brown_theme">Кафяво</string>
-    <string name="settings_green_theme">Зелено</string>
-    <string name="settings_sky_blue_theme">Небесносиньо</string>
-    <string name="settings_blue_theme">Синьо</string>
-    <string name="settings_violet_theme">Виолетово</string>
-    <string name="settings_magenta_theme">Цикламено</string>
-    <string name="settings_pink_theme">Розово</string>
-    <string name="settings_catima_theme">Catima</string>
-    <string name="settings_theme_color">Цвят на темата</string>
     <string name="settings_system_locale">Система</string>
     <string name="settings_locale">Език</string>
     <string name="noGroupCards">Групата е празна</string>
@@ -299,4 +290,13 @@
     <string name="card_list_widget_empty">Когато добавите карти в Catima те ще се покажат тук. Ако имате карти уверете се, че са извън архива.</string>
     <string name="cardWithNumber">Карта <xliff:g>%d</xliff:g></string>
     <string name="cardWithNumberAndLocale">Карта <xliff:g>%d</xliff:g> (<xliff:g>%s</xliff:g>)</string>
+    <string name="pleaseDoNotRotateTheDevice">Не завъртайте устройството, защото това ще прекъсне действието</string>
+    <string name="acra_catima_has_crashed">За съжаление <xliff:g id="app_name">%s</xliff:g> се срина. Помогнете ни да оправим проблема като ни изпратите доклад за грешката.</string>
+    <string name="acra_crash_email_subject">Доклад за срив на <xliff:g id="app_name">%s</xliff:g></string>
+    <string name="pref_enable_acra">Питане преди изпращане на доклад за срив</string>
+    <string name="pref_enable_acra_summary">Когато е отметнато, при срив ще ви бъде предложено да докладвате за него. Докладите никога не се изпращат автоматично.</string>
+    <string name="acra_explain_crash">Ако е възможно добавете подробности за вашите действия:</string>
+    <string name="copy_value">Копиране на стойността</string>
+    <string name="copied_to_clipboard">Копирано</string>
+    <string name="nothing_to_copy">Няма стойност</string>
 </resources>

app/src/main/res/values-bn-rIN/strings.xml

@@ -50,15 +50,6 @@
     <string name="turn_flashlight_off">টর্চলাইট বন্ধ করুন</string>
     <string name="settings_locale">লোকেল</string>
     <string name="settings_system_locale">সিস্টেম লোকেল</string>
-    <string name="settings_theme_color">থিম রঙ</string>
-    <string name="settings_catima_theme">কটিমা থিম</string>
-    <string name="settings_pink_theme">গোলাপী থিম</string>
-    <string name="settings_magenta_theme">ম্যাজেন্টা থিম</string>
-    <string name="settings_violet_theme">ভায়োলেট থিম</string>
-    <string name="settings_blue_theme">নীল থিম</string>
-    <string name="settings_sky_blue_theme">আকাশী নীল থিম</string>
-    <string name="settings_green_theme">সবুজ থিম</string>
-    <string name="settings_brown_theme">বাদামী থিম</string>
     <string name="sort">সাজান</string>
     <string name="sort_by_name">নামের দ্বারা সাজান</string>
     <string name="sort_by_most_recently_used">সর্বাধিক সম্প্রতি ব্যবহৃত দ্বারা সাজান</string>

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

@@ -2,10 +2,6 @@
 <resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <string name="settings_locale">ভাষা</string>
     <string name="action_search">খুঁজুন</string>
-    <string name="settings_pink_theme">গুলাপি</string>
-    <string name="settings_blue_theme">নীল</string>
-    <string name="settings_green_theme">সবুজ</string>
-    <string name="settings_brown_theme">বাদামি</string>
     <string name="save">সংরক্ষণ</string>
     <string name="cardId">কার্ড আইডি</string>
     <string name="barcodeType">বারকোডের ধরন</string>
@@ -19,7 +15,6 @@
     <string name="all">সকল</string>
     <string name="never">কখনো না</string>
     <string name="currency">মুদ্রা</string>
-    <string name="settings_violet_theme">বেগুনি</string>
     <string name="no">না</string>
     <string name="nextCard">পরবর্তী</string>
     <string name="action_add">যুক্ত করুন</string>

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

@@ -50,15 +50,6 @@
     <string name="turn_flashlight_off">Ugasi lampu</string>
     <string name="settings_locale">Jezik</string>
     <string name="settings_system_locale">Sistem</string>
-    <string name="settings_theme_color">Boja teme</string>
-    <string name="settings_catima_theme">Catima</string>
-    <string name="settings_pink_theme">Ružičasto</string>
-    <string name="settings_magenta_theme">Ljubičasto</string>
-    <string name="settings_violet_theme">Ljubičasto</string>
-    <string name="settings_blue_theme">Plavo</string>
-    <string name="settings_sky_blue_theme">Nebo plavo</string>
-    <string name="settings_green_theme">Zeleno</string>
-    <string name="settings_brown_theme">Braun</string>
     <string name="sort">Poništi sortiranje</string>
     <string name="sort_by_name">Ime</string>
     <string name="sort_by_most_recently_used">Nedavno Korišten</string>

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

@@ -7,12 +7,12 @@
     <string name="delete">Elimina</string>
     <string name="confirm">Confirma</string>
     <string name="ok">D\'acord</string>
-    <string name="importExport">Importa/Exporta</string>
+    <string name="importExport">Importa/exporta</string>
     <string name="exportName">Exporta</string>
     <string name="action_search">Cerca</string>
     <string name="deleteTitle">Elimina la targeta</string>
     <string name="welcome">Benvingut a Catima</string>
-    <string name="noGiftCards">Cliqueu el botó + més per afegir una targeta, o importeu-ne des del ⋮ menú.</string>
+    <string name="noGiftCards">Fes clic al botó + per afegir una targeta, o importa des del menú ⋮</string>
     <string name="photos">Fotos</string>
     <string name="app_name">Catima</string>
     <string name="moveDown">Baixar abaix</string>
@@ -24,10 +24,10 @@
     <string name="on_google_play">al Google Play</string>
     <string name="settings_locale">Idioma</string>
     <string name="field_must_not_be_empty">El camp no pot estar buit</string>
-    <string name="app_copyright_fmt" tools:ignore="PluralsCandidate">Copyright © 2019–<xliff:g>%d</xliff:g> Sylvia van Os i contribuïdors</string>
-    <string name="app_copyright_short">Copyright © Sylvia van Os i contribuïdors</string>
-    <string name="app_license">Software lliure Copyleft, licència GPLv3+</string>
-    <string name="app_resources">Recursos lliures de tercers: <xliff:g id="app_resources_list">%s</xliff:g></string>
+    <string name="app_copyright_fmt" tools:ignore="PluralsCandidate">Copyright © 2019–<xliff:g>%d</xliff:g> Sylvia van Os i col·laboradors</string>
+    <string name="app_copyright_short">Copyright © Sylvia van Os i col·laboradors</string>
+    <string name="app_license">Programari lliure Copyleft, licència GPLv3+</string>
+    <string name="app_resources">Recursos de tercers: <xliff:g id="app_resources_list">%s</xliff:g></string>
     <string name="thumbnailDescription">Miniatura</string>
     <string name="starImage">Estrella de preferides</string>
     <string name="settings">Configuració</string>
@@ -42,10 +42,6 @@
     <string name="leaveWithoutSaveConfirmation">Vols sortir sense grabar?</string>
     <string name="passwordRequired">Introdueixi el password</string>
     <string name="turn_flashlight_on">Encendre el llum flash</string>
-    <string name="settings_magenta_theme">Magenta</string>
-    <string name="settings_violet_theme">Violeta</string>
-    <string name="settings_blue_theme">Blau</string>
-    <string name="settings_green_theme">Verd</string>
     <string name="translate_platform">a la Pàgina Web</string>
     <string name="report_error">Informar un Error</string>
     <string name="archived">Targeta arxivada</string>
@@ -55,13 +51,13 @@
     <string name="add_manually_warning_title">Recomenem escanejar</string>
     <string name="add_manually_warning_message">En algunes targetes el valor imprès en la targeta no correspon amb el codi registrat en el codi de barres. Per això, introduint manualment el codi pot no funcionar en alguns casos. Recomanem sempre que sigui possible escanejar la targeta amb la càmera. Vol igualment continuar la edició manual?</string>
     <string name="continue_">Continuar</string>
-    <string name="exportOptionExplanation">La informació serà escrita al lloc de la seva elecció.</string>
+    <string name="exportOptionExplanation">La informació serà escrita al lloc de la seva elecció</string>
     <string name="importOptionFilesystemTitle">Importar desde el sistema de fitxers</string>
     <string name="importOptionFilesystemButton">Desde el sistema de fitxers</string>
-    <string name="selectBarcodeTitle">Sel•lecciona el Codi de Barres</string>
+    <string name="selectBarcodeTitle">Selecciona el codi de barres</string>
     <string name="importSuccessful">Dades importades correctament</string>
     <string name="exportSuccessful">Dades exportades correctament</string>
-    <string name="failedOpeningFileManager">Instala un gestor de fitxers.</string>
+    <string name="failedOpeningFileManager">No s\'ha pogut obrir el gestor de fitxers</string>
     <string name="showMoreInfo">Mostrar informació</string>
     <string name="version_history">Històric de versions</string>
     <string name="sort_by">Ordenar per</string>
@@ -72,9 +68,8 @@
         <item quantity="many"><xliff:g>%d</xliff:g> seleccionats</item>
         <item quantity="other"><xliff:g>%d</xliff:g> seleccionats</item>
     </plurals>
-    <string name="importOptionFilesystemExplanation">Escull un fitxer especific del sistema de fitxers.</string>
+    <string name="importOptionFilesystemExplanation">Escull un fitxer especific del sistema de fitxers</string>
     <string name="no">No</string>
-    <string name="settings_pink_theme">Rosa</string>
     <string name="sort">Ordenar</string>
     <string name="failedToRetrieveImageFile">Ha fallat l\'obtenció del fitxer d\'imatge</string>
     <string name="barcodeLongPressMessage">Les imatges només es poden obrir desde la app galeria</string>
@@ -96,8 +91,8 @@
     </plurals>
     <string name="importCancelled">Importació anulada</string>
     <string name="exportCancelled">Exportació cancelada</string>
-    <string name="noGiftCardsGroup">Crea algunes targetes, asigna-les en un grup aquí.</string>
-    <string name="noMatchingGiftCards">Sense resultats. Prova a canviar la teva cerca.</string>
+    <string name="noGiftCardsGroup">Crea algunes targetes i després asigna-les en al grup aquí</string>
+    <string name="noMatchingGiftCards">No hi ha resultats; prova de modificar la cerca.</string>
     <string name="storeName">Nom</string>
     <string name="note">Nota</string>
     <string name="cardId">Id. de la Targeta</string>
@@ -146,7 +141,6 @@
     <string name="settings_oled_dark">Negre pur en el tema fosc</string>
     <string name="selectColor">Sel•leccioni el color</string>
     <string name="setIcon">Setegi la miniatura</string>
-    <string name="settings_theme_color">Color del tema</string>
     <string name="app_contributors">Fet possible per: <xliff:g id="app_contributors">%s</xliff:g></string>
     <string name="updateBalance">Actualitzar el balanç</string>
     <string name="sort_by_name">Nom</string>
@@ -166,23 +160,21 @@
     <string name="deleteConfirmation">Vols eliminar de forma permanent aquesta targeta?</string>
     <string name="share">Compartir</string>
     <string name="sendLabel">Enviar…</string>
-    <string name="editCardTitle">Editar Targeta</string>
-    <string name="addCardTitle">Afegir Targeta</string>
-    <string name="scanCardBarcode">Escanejar Codi de Barres</string>
-    <string name="cardShortcut">Drecera a la Targeta</string>
+    <string name="editCardTitle">Editar targeta</string>
+    <string name="addCardTitle">Afegir targeta</string>
+    <string name="scanCardBarcode">Escanejar codi de barres</string>
+    <string name="cardShortcut">Drecera a la targeta</string>
     <string name="noCardsMessage">Afegeix primer una targeta</string>
     <string name="noCardExistsError">No s\'ha pogut trobar aquesta targeta</string>
-    <string name="failedParsingImportUriError">No s\'ha pogut analitzar la URI d\'importació</string>
+    <string name="failedParsingImportUriError">No s\'ha pogut analitzar l\'URI d\'importació</string>
     <string name="openFrontImageInGalleryApp">Obrir la imatge frontal a l\'app de galeria</string>
     <string name="settings_use_volume_keys_navigation_summary">Utilitza els botons de volum per canviar la targeta que es mostra</string>
     <string name="updateBarcodeQuestionText">Ha canviat el valor ID. Vol actualitzar també el codi de barres per uter utilitzar el mateix valor?</string>
-    <string name="settings_sky_blue_theme">Blau fluix</string>
     <string name="starred">Preferides</string>
     <string name="deleteConfirmationGroup">Vols eliminar aquest grup?</string>
     <string name="removeImage">Eliminar imatge</string>
-    <string name="app_libraries">Llibreries lliures de tercers: <xliff:g id="app_libraries_list">%s</xliff:g></string>
+    <string name="app_libraries">Llibreries de tercers: <xliff:g id="app_libraries_list">%s</xliff:g></string>
     <string name="settings_display_barcode_max_brightness">Màxima iluminació</string>
-    <string name="settings_brown_theme">Marró</string>
     <string name="manually_enter_barcode_instructions">Introdueixi el ID de la targeta manualment i trii un codi de barres que s\'assembli al de la seva targeta.</string>
     <string name="rate_this_app">Valora aquesta app</string>
     <string name="exportPasswordHint">Introdueixi el password</string>
@@ -227,7 +219,7 @@
     <string name="addFromPkpass">Seleccioni el fitxer Passbook (.pkpass)</string>
     <string name="unsupportedFile">Aquest fitxer no està soportat</string>
     <string name="settings_use_volume_keys_navigation">Canviar les targetes al prèmer els botons de volum</string>
-    <string name="noGroups">Clica el botó + per afegir grups per categoritzar.</string>
+    <string name="noGroups">Feu clic al botó + més per aferir grups pre categoritzar</string>
     <string name="noGroupCards">Aquest grup està buit</string>
     <string name="group_name_already_in_use">Ja existeix un grup amb aquest nom</string>
     <string name="group_updated">Grup actualitzat</string>
@@ -236,6 +228,44 @@
     <string name="turn_flashlight_off">Apagar el llum Flash</string>
     <string name="settings_oled_dark_summary">Redueix l\'ús de la bateria en pantalles OLED</string>
     <string name="settings_system_locale">Idioma del sistema</string>
-    <string name="settings_catima_theme">Catima</string>
     <string name="spend">Gastar</string>
+    <string name="importExportHelp">Fer una còpia de seguretat de les dades permet moure-les a un altre dispositiu</string>
+    <string name="importSuccessfulTitle">Importat</string>
+    <string name="importFailedTitle">La importació ha fallat</string>
+    <string name="importFailed">No s\'ha pogut realitzar la importació</string>
+    <string name="exportSuccessfulTitle">Exportat</string>
+    <string name="exportFailedTitle">L\'exportació ha fallat</string>
+    <string name="exportFailed">No s\'ha pogut realitzar l\'exportació</string>
+    <string name="importing">Important…</string>
+    <string name="exporting">Exportant…</string>
+    <string name="storageReadPermissionRequired">Cal permís per llegir l\'emmagatzematge per a aquesta acció…</string>
+    <string name="cameraPermissionRequired">Cal permís per accedir a la càmera per a aquesta acció…</string>
+    <string name="permissionReadCardsLabel">Legeix targetes Catima</string>
+    <string name="permissionReadCardsDescription">llegeix les teves targetes Catima i tots els seus detalls, incloses notes i imatges</string>
+    <string name="cameraPermissionDeniedTitle">No s\'ha pogut accedir a la càmera</string>
+    <string name="noCameraPermissionDirectToSystemSetting">Per escanejar codis de barres, Catima necessitarà accés a la teva càmera. Toca aquí per canviar la configuració dels permisos.</string>
+    <string name="about">Sobre</string>
+    <string name="app_copyright_old">Clauer basat en na Loyalty Card Keychain\ncopyright © 2016–2020 Branden Archer</string>
+    <string name="addManually">Introduïu el codi de barres manualment</string>
+    <string name="addFromImage">Seleccioneu una imatge de la galeria</string>
+    <string name="groupsList">Grups: <xliff:g>%s</xliff:g></string>
+    <string name="editGroup">Editeu el grup: <xliff:g>%s</xliff:g></string>
+    <string name="expiryStateSentence">Caduca el: <xliff:g>%s</xliff:g></string>
+    <string name="expiryStateSentenceExpired">Caducat el: <xliff:g>%s</xliff:g></string>
+    <plurals name="balancePoints">
+        <item quantity="one"><xliff:g>%s</xliff:g> punt</item>
+        <item quantity="many"><xliff:g>%s</xliff:g> punts</item>
+        <item quantity="other"/>
+    </plurals>
+    <string name="balanceSentence">Saldo: <xliff:g>%s</xliff:g></string>
+    <string name="card">Targeta</string>
+    <string name="editBarcode">Editeu el codi de barres</string>
+    <string name="expiryDate">Data de caducitat</string>
+    <string name="never">Mai</string>
+    <string name="chooseExpiryDate">Trieu la data de caducitat</string>
+    <string name="moveBarcodeToTopOfScreen">Moveu el codi de barres a la part superior de la pantalla</string>
+    <string name="noBarcodeFound">No s\'ha trobat cap codi de barres</string>
+    <string name="errorReadingImage">No s\'ha pogut llegir la imatge</string>
+    <string name="balance">Saldo</string>
+    <string name="app_loyalty_card_keychain">Loyalty Card Keychain</string>
 </resources>

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

@@ -83,15 +83,6 @@
     <string name="expiryStateSentence">Platí do: <xliff:g>%s</xliff:g></string>
     <string name="moveDown">Přesunout dolů</string>
     <string name="moveUp">Přesunout nahoru</string>
-    <string name="settings_brown_theme">Hnědá</string>
-    <string name="settings_green_theme">Zelená</string>
-    <string name="settings_sky_blue_theme">Azurová</string>
-    <string name="settings_blue_theme">Modrá</string>
-    <string name="settings_violet_theme">Fialová</string>
-    <string name="settings_magenta_theme">Purpurová</string>
-    <string name="settings_pink_theme">Růžová</string>
-    <string name="settings_catima_theme">Catima</string>
-    <string name="settings_theme_color">Barva motivu</string>
     <string name="settings_system_locale">Podle systému</string>
     <string name="settings_locale">Jazyk</string>
     <string name="turn_flashlight_off">Vypnout světlo</string>
@@ -305,4 +296,13 @@
     <string name="card_list_widget_empty">Karty přidané do aplikace Catima se zobrazí zde. Pokud máte karty, ujistěte se, že nejsou všechny archivovány.</string>
     <string name="cardWithNumber">Karta <xliff:g>%d</xliff:g></string>
     <string name="cardWithNumberAndLocale">Karta <xliff:g>%d</xliff:g> (<xliff:g>%s</xliff:g>)</string>
+    <string name="pleaseDoNotRotateTheDevice">Neotáčejte prosím zařízení, protože tím zrušíte akci</string>
+    <string name="acra_catima_has_crashed">Omlouváme se, aplikace <xliff:g id="app_name">%s</xliff:g> havarovala. Pomozte nám prosím s opravou tohoto problému odesláním hlášení o chybě.</string>
+    <string name="acra_explain_crash">Pokud je to možné, přidejte prosím další podrobnosti o tom, co jste tu dělali:</string>
+    <string name="acra_crash_email_subject">Hlášení o pádu <xliff:g id="app_name">%s</xliff:g></string>
+    <string name="pref_enable_acra">Ptát se na odesílání hlášení o pádech</string>
+    <string name="pref_enable_acra_summary">Pokud je povoleno, budete při pádu aplikace dotázáni na jeho nahlášení. Hlášení nejsou nikdy odesílána automaticky.</string>
+    <string name="copy_value">Kopírovat hodnotu</string>
+    <string name="copied_to_clipboard">Zkopírováno do schránky</string>
+    <string name="nothing_to_copy">Nenalezena žádná hodnota</string>
 </resources>

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

@@ -3,15 +3,15 @@
     <string name="scanCardBarcode">Scan stregkode</string>
     <string name="addCardTitle">Tilføj kort</string>
     <string name="editCardTitle">Rediger kort</string>
-    <string name="sendLabel">Afsend…</string>
-    <string name="share">Aktie</string>
+    <string name="sendLabel">Send…</string>
+    <string name="share">Del</string>
     <string name="ok">OK</string>
-    <string name="deleteConfirmation">Slete dette kort permanent\?</string>
+    <string name="deleteConfirmation">Slet dette kort permanent?</string>
     <plurals name="deleteCardsTitle">
-        <item quantity="one">Streichen <xliff:g>%d</xliff:g> kort</item>
-        <item quantity="other">Streichen <xliff:g>%d</xliff:g> korts</item>
+        <item quantity="one">Slet <xliff:g>%d</xliff:g> kort</item>
+        <item quantity="other">Slet <xliff:g>%d</xliff:g> korts</item>
     </plurals>
-    <string name="deleteTitle">Karte streichen</string>
+    <string name="deleteTitle">Slet kort</string>
     <string name="confirm">Bekræft</string>
     <string name="delete">Slet</string>
     <string name="edit">Rediger</string>
@@ -34,7 +34,7 @@
     <string name="action_search">Søg</string>
     <string name="importExport">Import/eksport</string>
     <string name="exportName">Eksport</string>
-    <string name="importExportHelp">Sikkerhedskopiering af dit data, giver dig mulighed for at flytte dem til en anden enhed.</string>
+    <string name="importExportHelp">Sikkerhedskopiering af dine data, giver dig mulighed for at flytte dem til en anden enhed.</string>
     <string name="importSuccessfulTitle">Importeret</string>
     <string name="importFailedTitle">Import mislykkedes</string>
     <string name="importFailed">Kunne ikke udføre importering</string>
@@ -54,12 +54,12 @@
 \ncopyright © 2016-2020 Branden Archer.</string>
     <string name="about">Om</string>
     <string name="noCardsMessage">Tilføj først et kort</string>
-    <string name="cardShortcut">Kort genvej</string>
+    <string name="cardShortcut">Genvej til kort</string>
     <string name="importOptionFilesystemButton">Fra filsystemet</string>
     <string name="importOptionFilesystemExplanation">Vælg en bestemt fil fra filsystemet.</string>
     <string name="importOptionFilesystemTitle">Import fra filsystem</string>
     <string name="exportOptionExplanation">Dataene skrives til en placering efter eget valg.</string>
-    <string name="failedParsingImportUriError">Kunne ikke analysere import-URI\'en</string>
+    <string name="failedParsingImportUriError">Kunne ikke importere URI\'en</string>
     <string name="noCardExistsError">Kunne ikke finde det kort</string>
     <string name="deleteConfirmationGroup">Slet gruppe\?</string>
     <string name="all">Alle</string>
@@ -79,16 +79,16 @@
     <string name="moveDown">Bevæger sig nedad</string>
     <string name="leaveWithoutSaveTitle">Afslut</string>
     <string name="addManually">Indtast stregkoden manuelt</string>
-    <string name="noGiftCardsGroup">Opret kort og tildel dem gupper her.</string>
+    <string name="noGiftCardsGroup">Opret kort og tildel dem grupper her.</string>
     <plurals name="deleteCardsConfirmation">
         <item quantity="one">Slet dette <xliff:g>%d</xliff:g> kort permanent\?</item>
         <item quantity="other">Slet disse <xliff:g>%d</xliff:g> kort permanent\?</item>
     </plurals>
     <string name="app_name">Catima</string>
-    <string name="cameraPermissionRequired">Behov for kamera adgang krævet for denne funktion…</string>
-    <string name="storageReadPermissionRequired">Behov for lager adgang krævet for denne funktion…</string>
+    <string name="cameraPermissionRequired">Behov for kamera adgang er krævet for denne funktion…</string>
+    <string name="storageReadPermissionRequired">Behov for lager adgang er krævet for denne funktion…</string>
     <string name="permissionReadCardsLabel">Læs Catima Kort</string>
-    <string name="permissionReadCardsDescription">læs dine Catima kort og alle deres detaljer, også noter og billeder</string>
+    <string name="permissionReadCardsDescription">læs dit Catima kort og alle kortets detaljer, også noter og billeder</string>
     <string name="cameraPermissionDeniedTitle">Kunne ikke få adgang til kamera</string>
     <string name="noCameraPermissionDirectToSystemSetting">For at scanne stregkoder, har Catima behov for at få adgang til dit kamera. Klik her for at ændre dine tilladelser i indstillinger.</string>
     <string name="app_copyright_fmt" tools:ignore="PluralsCandidate">Copyright © 2019–<xliff:g>%d</xliff:g> Sylvia van Os og hjælpere</string>
@@ -144,4 +144,4 @@
         <item quantity="one"><xliff:g>%s</xliff:g> point</item>
         <item quantity="other"><xliff:g>%s</xliff:g> point</item>
     </plurals>
-</resources>
+</resources>

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

@@ -144,15 +144,6 @@
     </plurals>
     <string name="settings_system_locale">System</string>
     <string name="settings_locale">Sprache</string>
-    <string name="settings_brown_theme">Braun</string>
-    <string name="settings_green_theme">Grün</string>
-    <string name="settings_sky_blue_theme">Himmelblau</string>
-    <string name="settings_blue_theme">Blau</string>
-    <string name="settings_violet_theme">Violett</string>
-    <string name="settings_magenta_theme">Magenta</string>
-    <string name="settings_pink_theme">Rosa</string>
-    <string name="settings_catima_theme">Catima</string>
-    <string name="settings_theme_color">Designfarbe</string>
     <string name="app_contributors">Ermöglicht durch: <xliff:g id="app_contributors">%s</xliff:g></string>
     <string name="barcodeImageDescriptionWithType">Bild <xliff:g>%s</xliff:g> Barcode</string>
     <string name="sort_by">Sortieren nach</string>
@@ -299,4 +290,13 @@
     <string name="card_list_widget_name">Kartenliste</string>
     <string name="cardWithNumberAndLocale">Karte <xliff:g>%d</xliff:g> (<xliff:g>%s</xliff:g>)</string>
     <string name="cardWithNumber">Karte <xliff:g>%d</xliff:g></string>
+    <string name="pref_enable_acra_summary">Wenn aktiviert, wirst du bei einem Absturz gebeten diesen zu melden. Absturzberichte werden niemals automatisch gesendet.</string>
+    <string name="pref_enable_acra">Bitte um die Übermittlung von Absturzberichten</string>
+    <string name="acra_crash_email_subject"><xliff:g id="app_name">%s</xliff:g> Absturzbericht</string>
+    <string name="acra_explain_crash">Wenn möglich, bitte übermittle mehr Details zu dem, was du hier getan hast:</string>
+    <string name="acra_catima_has_crashed">Es tut uns leid, aber <xliff:g id="app_name">%s</xliff:g> ist abgestürzt. Bitte hilf uns diesen Fehler zu beheben und übermittle uns einen Absturzbericht.</string>
+    <string name="pleaseDoNotRotateTheDevice">Bitte drehe nicht das Gerät, weil sonst die Aktion abbricht</string>
+    <string name="copy_value">Kopiere Betrag</string>
+    <string name="copied_to_clipboard">In die Zwischenablage kopiert</string>
+    <string name="nothing_to_copy">Keinen Betrag gefunden</string>
 </resources>

app/src/main/res/values-el-rGR/strings.xml

@@ -137,9 +137,6 @@
     <string name="app_resources">Πηγές τρίτων: <xliff:g id="app_resources_list">%s</xliff:g></string>
     <string name="selectColor">Επιλογή χρώματος</string>
     <string name="setIcon">Ορισμός εικονιδίου</string>
-    <string name="settings_sky_blue_theme">Γαλάζιο</string>
-    <string name="settings_green_theme">Πράσινο</string>
-    <string name="settings_brown_theme">Καφέ</string>
     <string name="sort_by_expiry">Λήξη</string>
     <plurals name="groupCardCount">
         <item quantity="one"><xliff:g>%d</xliff:g> κάρτα</item>
@@ -181,18 +178,12 @@
     <string name="sameAsCardId">Όπως ο κωδικός</string>
     <string name="exportPassword">Προσθέστε έναν κωδικό για προστασία της εξαγωγής (προαιρετικά)</string>
     <string name="exportPasswordHint">Εισαγωγή κωδικού</string>
-    <string name="failedGeneratingShareURL">Δεν ήταν δυνατή η δημιουργία κοινοποιούμενου URL.</string>
+    <string name="failedGeneratingShareURL">Δεν ήταν δυνατή η δημιουργία κοινοποιούμενου URL</string>
     <string name="turn_flashlight_on">Ενεργοποίηση φακού</string>
     <string name="turn_flashlight_off">Απενεργοποίηση φακού</string>
     <string name="settings_locale">Γλώσσα</string>
     <string name="settings_oled_dark">Απόλυτο μαύρο φόντο για το μαύρο θέμα</string>
     <string name="settings_system_locale">Σύστημα</string>
-    <string name="settings_theme_color">Χρώμα θέματος</string>
-    <string name="settings_catima_theme">Κάτιμα</string>
-    <string name="settings_pink_theme">Ροζ</string>
-    <string name="settings_magenta_theme">Φούξια</string>
-    <string name="settings_violet_theme">Βιολετί</string>
-    <string name="settings_blue_theme">Μπλε</string>
     <string name="app_contributors">Δημιουργήθηκε από: <xliff:g id="app_contributors">%s</xliff:g></string>
     <string name="showMoreInfo">Εμφάνιση πληροφοριών</string>
     <string name="sort_by_name">Όνομα</string>
@@ -299,4 +290,13 @@
     <string name="card_list_widget_name">Λίστα καρτών</string>
     <string name="cardWithNumber">Κάρτα <xliff:g>%d</xliff:g></string>
     <string name="cardWithNumberAndLocale">Κάρτα <xliff:g>%d</xliff:g> (<xliff:g>%s</xliff:g>)</string>
+    <string name="pleaseDoNotRotateTheDevice">Μην περιστρέφετε τη συσκευή, καθώς αυτό θα ακυρώσει την ενέργεια</string>
+    <string name="acra_catima_has_crashed">Λυπούμαστε, αλλά το <xliff:g id="app_name">%s</xliff:g> παρουσίασε σφάλμα. Βοηθήστε μας να διορθώσουμε αυτό το πρόβλημα, στέλνοντάς μας μια αναφορά σφάλματος.</string>
+    <string name="acra_explain_crash">Αν είναι δυνατόν, προσθέστε περισσότερες λεπτομέρειες σχετικά με το τι κάνατε εδώ:</string>
+    <string name="acra_crash_email_subject">Αναφορά σφάλματος <xliff:g id="app_name">%s</xliff:g></string>
+    <string name="pref_enable_acra">Ερώτηση για αποστολή αναφορών σφαλμάτων</string>
+    <string name="pref_enable_acra_summary">Όταν είναι ενεργοποιημένη, θα σας ζητηθεί να αναφέρετε ένα σφάλμα όταν συμβεί. Οι αναφορές σφάλματος δεν αποστέλλονται ποτέ αυτόματα.</string>
+    <string name="copy_value">Αντιγραφή τιμής</string>
+    <string name="copied_to_clipboard">Αντιγράφηκε στο πρόχειρο</string>
+    <string name="nothing_to_copy">Δεν βρέθηκε τιμή</string>
 </resources>

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

@@ -74,7 +74,7 @@
     <string name="intent_import_card_from_url_share_text">Mi deziras dividi karto kun vi</string>
     <string name="exportSuccessful">Datumoj eksportitaj</string>
     <string name="noGroupCards">Ĉi tiu grupo estas malplena</string>
-    <string name="noGiftCards">Klavu la \"+\" butonon por aldoni karton, aŭ importu el la menuo \" ⋮\".</string>
+    <string name="noGiftCards">Klavu la \"+\" butonon por aldoni karton, aŭ importu el la menuo \" ⋮\"</string>
     <plurals name="selectedCardCount">
         <item quantity="one"><xliff:g>%d</xliff:g> elektita</item>
         <item quantity="other"><xliff:g>%d</xliff:g> elektitaj</item>
@@ -101,7 +101,6 @@
     <string name="balance">Saldo</string>
     <string name="moveBarcodeToTopOfScreen">Movi la strekodon al la supro de la ekrano</string>
     <string name="errorReadingImage">Ne eblis legi bildon</string>
-    <string name="settings_brown_theme">Bruna</string>
     <string name="showMoreInfo">Montri informojn</string>
     <string name="on_github">sur GitHub</string>
     <string name="archive">Enarkivigi</string>
@@ -127,7 +126,6 @@
     <string name="validFromDate">Valida ekde</string>
     <string name="accept">Akcepti</string>
     <string name="app_loyalty_card_keychain">Loyalty Card Keychain</string>
-    <string name="settings_sky_blue_theme">Ĉielblua</string>
     <string name="unarchive">Elarkivigi</string>
     <string name="switchToBarcode">Ŝanĝi al strikodo</string>
     <string name="currentBalanceSentence">Nuna saldo: <xliff:g>%s</xliff:g></string>
@@ -166,7 +164,6 @@
     <string name="balanceParsingFailed">Nevalida saldo</string>
     <string name="chooseImportType">Importi datumojn de</string>
     <string name="importCatima">Importi el Catima</string>
-    <string name="settings_green_theme">Verda</string>
     <string name="updateBalance">Ĝisdatigi saldon</string>
     <string name="barcodeLongPressMessage">Nur bildoj povas esti malfermitaj en la galeria apo</string>
     <string name="sort_by_name">Nomo</string>
@@ -225,8 +222,6 @@
     <string name="settings_oled_dark_summary">Malpligrandigas baterian uzadon sur OLED-ekranoj</string>
     <string name="selectColor">Elekti koloron</string>
     <string name="setIcon">Starigi bildeton</string>
-    <string name="settings_catima_theme">Catima</string>
-    <string name="settings_pink_theme">Rozkolora</string>
     <string name="field_must_not_be_empty">Kampo devas ne esti malplena</string>
     <string name="manually_enter_barcode_instructions">Entajpu la identigilon aŭ tekston sur via karto kaj premu la strikodon kiu aspektas kiel tiu sur via karto.</string>
     <string name="turn_flashlight_off">Malŝalti poŝlampon</string>
@@ -241,7 +236,6 @@
     <string name="wrongValueForBarcodeType">La valoro ne validas por la elektita tipo de strikodo</string>
     <string name="importCancelled">Importado nuligita</string>
     <string name="exportCancelled">Eksportado nuligita</string>
-    <string name="settings_theme_color">Koloro de la temo</string>
     <string name="app_libraries">Liberaj triaj bibliotekoj: <xliff:g id="app_libraries_list">%s</xliff:g></string>
     <string name="addFromPdfFile">Elekti PDF-dosieron</string>
     <string name="failedLaunchingFileManager">Subtenata dosiermastrumilo ne trovebla</string>
@@ -267,9 +261,6 @@
     <string name="importVoucherVault">Importi el Voucher Vault</string>
     <string name="turn_flashlight_on">Enŝalti poŝlampon</string>
     <string name="settings_locale">Lingvo</string>
-    <string name="settings_magenta_theme">Maĝenta</string>
-    <string name="settings_violet_theme">Viola</string>
-    <string name="settings_blue_theme">Blua</string>
     <string name="enter_card_id">Entajpu la identigilon aŭ tekston sur via karto</string>
     <string name="card_id_must_not_be_empty">Identigilo devas ne esti malplena</string>
     <string name="add_a_card_in_a_different_way">Aldoni karton alimaniere</string>

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

@@ -169,11 +169,7 @@
     <string name="updateBarcodeQuestionText">Has cambiado el ID. ¿Quieres actualizar también el código de barras para usar el mismo valor?</string>
     <string name="settings_locale">Idioma</string>
     <string name="settings_system_locale">Sistema</string>
-    <string name="settings_catima_theme">Catima</string>
-    <string name="settings_pink_theme">Rosa</string>
     <string name="exportPassword">Configura una contraseña para proteger tu exportación (opcional)</string>
-    <string name="settings_sky_blue_theme">Celeste</string>
-    <string name="settings_green_theme">Verde</string>
     <string name="exportPasswordHint">Ingresar contraseña</string>
     <string name="setIcon">Establecer miniatura</string>
     <string name="showMoreInfo">Mostrar información</string>
@@ -184,12 +180,7 @@
     <string name="settings_oled_dark_summary">Reduce uso de batería en pantallas OLED</string>
     <string name="settings_oled_dark">Fondo negro puro para tema oscuro</string>
     <string name="selectColor">Seleccionar color</string>
-    <string name="settings_theme_color">Color del tema</string>
-    <string name="settings_magenta_theme">Magenta</string>
-    <string name="settings_violet_theme">Violeta</string>
-    <string name="settings_brown_theme">Marrón</string>
     <string name="sort">Ordenar</string>
-    <string name="settings_blue_theme">Azul</string>
     <string name="app_contributors">Hecho posible por: <xliff:g id="app_contributors">%s</xliff:g></string>
     <string name="barcodeLongPressMessage">Solo se puede abrir imágenes en la aplicación de galería</string>
     <string name="yes">Si</string>

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

@@ -147,15 +147,6 @@
         <item quantity="other">Borrar <xliff:g>%d</xliff:g> tarjetas</item>
     </plurals>
     <string name="app_contributors">Hecho posible por: <xliff:g id="app_contributors">%s</xliff:g></string>
-    <string name="settings_brown_theme">Marrón</string>
-    <string name="settings_green_theme">Verde</string>
-    <string name="settings_sky_blue_theme">Azul cielo</string>
-    <string name="settings_blue_theme">Azul</string>
-    <string name="settings_violet_theme">Violeta</string>
-    <string name="settings_magenta_theme">Magenta</string>
-    <string name="settings_pink_theme">Rosa</string>
-    <string name="settings_theme_color">Color del tema</string>
-    <string name="settings_catima_theme">Catima</string>
     <string name="settings_system_locale">Sistema</string>
     <string name="settings_locale">Idioma</string>
     <string name="noGroupCards">Este grupo está vacío</string>
@@ -232,7 +223,7 @@
     <string name="height">Alto</string>
     <string name="switchToFrontImage">Cambiar a imagen frontal</string>
     <string name="openFrontImageInGalleryApp">Abrir imagen frontal en la aplicación de la galería</string>
-    <string name="openBackImageInGalleryApp">Abrir imagen trasera en la aplicación de la galería</string>
+    <string name="openBackImageInGalleryApp">Abrir imagen trasera en la aplicación de visor de imagen</string>
     <string name="setBarcodeHeight">Ajustar la altura del código de barras</string>
     <string name="donate">Donar</string>
     <string name="switchToBarcode">Cambiar a código de barras</string>
@@ -268,7 +259,7 @@
     <string name="app_name">Catima</string>
     <string name="continue_">Continuar</string>
     <string name="add_manually_warning_title">Se recomienda escanear</string>
-    <string name="add_manually_warning_message">En algunas tiendas, el valor del código de barras difiere del número escrito en la tarjeta. Por este motivo, es posible que la introducción manual del código de barras no siempre funcione. Se recomienda encarecidamente escanear el código de barras con la cámara. ¿Aún desea continuar?</string>
+    <string name="add_manually_warning_message">En algunas tarjetas, el valor del código de barras difiere del número escrito en la tarjeta. Por este motivo, introducir manualmente puede que no siempre funcione. Se recomienda analizar el código de barras con su cámara en su lugar. ¿Aún desea continuar?</string>
     <string name="spend">Gastar</string>
     <string name="receive">Recibió</string>
     <string name="amountParsingFailed">Importe incorrecto</string>
@@ -305,4 +296,13 @@
     <string name="card_list_widget_empty">Después de añadir algunas tarjetas de fidelidad en Catima, aparecerán aquí. Si tienes tarjetas, asegúrate de que no estén archivadas.</string>
     <string name="cardWithNumber">Tarjeta <xliff:g>%d</xliff:g></string>
     <string name="cardWithNumberAndLocale">Tarjeta <xliff:g>%d</xliff:g> (<xliff:g>%s</xliff:g>)</string>
+    <string name="pleaseDoNotRotateTheDevice">Por favor, no rote el dispositivo, ya que esto cancelará la acción</string>
+    <string name="acra_catima_has_crashed">Lo sentimos, pero <xliff:g id="app_name">%s</xliff:g> ha fallado. Por favor, ayúdenos a resolver esta incidencia enviándonos un reporte del error.</string>
+    <string name="acra_explain_crash">Si es posible, por favor añada más detalles sobre lo que estaba haciendo aquí:</string>
+    <string name="acra_crash_email_subject">Reporte del fallo <xliff:g id="app_name">%s</xliff:g></string>
+    <string name="pref_enable_acra">Solicitar envío de reportes de fallos</string>
+    <string name="pref_enable_acra_summary">Cuando está activado, se le pedirá que informe sobre un fallo cuando ocurra. Los informes de fallo nunca se envían automáticamente.</string>
+    <string name="copy_value">Copia valor</string>
+    <string name="copied_to_clipboard">Copiado al portapapeles</string>
+    <string name="nothing_to_copy">Ningún valor encontrado</string>
 </resources>

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

@@ -118,8 +118,6 @@
     <string name="updateBarcodeQuestionTitle">Kas uuendame triipkoodi väärtust?</string>
     <string name="yes">Jah</string>
     <string name="no">Ei</string>
-    <string name="settings_theme_color">Kujunduse värv</string>
-    <string name="settings_pink_theme">Roosa</string>
     <string name="barcodeLongPressMessage">Galeriirakenduses saad avada vaid pilte</string>
     <string name="sort_by_most_recently_used">Viimati kasutatud</string>
     <string name="sort_by_expiry">Aegumine</string>
@@ -201,13 +199,6 @@
     <string name="settings_system_locale">Süsteemi keel</string>
     <string name="selectColor">Vali värv</string>
     <string name="setIcon">Lisa pisipilt</string>
-    <string name="settings_catima_theme">Catima</string>
-    <string name="settings_magenta_theme">Fuksiapunane</string>
-    <string name="settings_violet_theme">Punakassinine</string>
-    <string name="settings_blue_theme">Sinine</string>
-    <string name="settings_sky_blue_theme">Taevasinine</string>
-    <string name="settings_green_theme">Roheline</string>
-    <string name="settings_brown_theme">Pruun</string>
     <string name="app_contributors">Seda rakendust on aidanud teha: <xliff:g id="app_contributors">%s</xliff:g></string>
     <string name="sort">Järjesta</string>
     <string name="updateBalance">Uuenda maksejääki</string>
@@ -299,4 +290,13 @@
     <string name="card_list_widget_empty">Kui lisad Catimasse kliendikaarte, siis saavad nad olema nähtavad siin. Kui sul on kaardid lisatud, siis palun kontrolli, et nad kõik poleks arhiveeritud.</string>
     <string name="cardWithNumber">Kaart: <xliff:g>%d</xliff:g></string>
     <string name="cardWithNumberAndLocale">Kaart: <xliff:g>%d</xliff:g> (<xliff:g>%s</xliff:g>)</string>
+    <string name="pleaseDoNotRotateTheDevice">Palun ära pööra nutiseadet - see katkestab tegevuse</string>
+    <string name="acra_catima_has_crashed">Vabandus, aga <xliff:g id="app_name">%s</xliff:g> on kokku jooksnud. Kui saadad meile veakirjelduse, siis aitad seda viga parandada.</string>
+    <string name="acra_explain_crash">Kui vähegi võimalik, siis palun kirjelda, mida sa antud hetkel tegid:</string>
+    <string name="acra_crash_email_subject">Kokkujooksmise aruanne: <xliff:g id="app_name">%s</xliff:g></string>
+    <string name="pref_enable_acra">Küsi luba kokkujooksmiste aruannete saatmiseks</string>
+    <string name="pref_enable_acra_summary">Kui eelistus on kasutusel, siis rakendus küsib sinult luba veateate saatmiseks. Seda ei tehta iialgi automaatselt.</string>
+    <string name="copy_value">Kopeeri väärtus</string>
+    <string name="copied_to_clipboard">Kopeeritud lõikelauale</string>
+    <string name="nothing_to_copy">Ühtegi väärtust ei leidu</string>
 </resources>

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

@@ -36,7 +36,7 @@
     <string name="scanCardBarcode">اسکن بارکد</string>
     <string name="cardShortcut">میان‌بر کارت</string>
     <string name="noCardsMessage">ابتدا یک کارت بیافزایید</string>
-    <string name="noCardExistsError">کارت پیدا نشد</string>
+    <string name="noCardExistsError">آن کارت پیدا نشد</string>
     <string name="importFailedTitle">ایمپورت ناموفق بود</string>
     <string name="importFailed">نمیتوان ایمپورت کرد</string>
     <string name="exportSuccessfulTitle">خروجی گرفته شده</string>
@@ -68,7 +68,7 @@
     <string name="permissionReadCardsDescription">کارت های کاتیما و تمام جزئیاتشان از جمله یادداشت‌ها و عکس‌ها را بخوانید</string>
     <string name="cameraPermissionDeniedTitle">نمیتوان به دوربین دسترسی پیدا کرد</string>
     <string name="noCameraPermissionDirectToSystemSetting">برای اسکن بارکد ها، کاتیما نیاز دارد به دوربین شما دسترسی داشته باشد. اینجا بزنید تا تنظیمات دسترسی خود را تغییر دهید.</string>
-    <string name="importExport">ایمپورت/خروجی گرفتن</string>
+    <string name="importExport">واردات/صادرات</string>
     <string name="settings_category_title_privacy">حریم شخصی</string>
     <string name="settings_category_title_general">عمومی</string>
     <string name="settings_category_title_cards">نمایش کارت</string>
@@ -117,8 +117,8 @@
     <string name="importCatimaMessage">فایل <i>catima.zip</i> خروجی خود را از Catima برای وارد کردن انتخاب کنید.\nآن را از منوی وارد/صادر کردن در یک اپلیکیشن دیگر Catima با فشردن دکمه صادرکردن ابتدا ایجاد کنید.</string>
     <string name="unsupportedBarcodeType">این نوع بارکد هنوز نمی‌تواند نمایش داده شود. ممکن است در نسخه آینده برنامه پشتیبانی شود.</string>
     <plurals name="balancePoints">
-        <item quantity="one"><xliff:g>%s</xliff:g> امتیاز</item>
-        <item quantity="other"><xliff:g>%s</xliff:g> امتیاز</item>
+        <item quantity="one"><xliff:g>%s</xliff:g> نقطه</item>
+        <item quantity="other"><xliff:g>%s</xliff:g> نقطه</item>
     </plurals>
     <string name="importFidmeMessage">فایل خروجی <i>fidme-export-request-xxxxxx.zip</i> خود را از FidMe برای وارد کردن انتخاب کنید، و سپس نوع بارکدها را به صورت دستی مشخص کنید.\nآن را از پروفایل FidMe خود با انتخاب گزینه حفاظت از داده و سپس فشار دادن گزینه استخراج داده من ابتدا ایجاد کنید.</string>
     <string name="leaveWithoutSaveTitle">خروج</string>
@@ -180,7 +180,6 @@
     <string name="height">ارتفاع</string>
     <string name="add_manually_warning_message">برای برخی از فروشگاه‌ها، مقدار بارکد با عدد نوشته شده روی کارت متفاوت است. به همین دلیل، وارد کردن دستی بارکد ممکن است همیشه کار نکند. اکیداً توصیه می‌شود که به جای آن، بارکد را با دوربین خود اسکن کنید. آیا هنوز می‌خواهید ادامه دهید؟</string>
     <string name="generic_error_please_retry">ببخشید، مشکلی پیش آمده، لطفا دوباره امتحان کنید...</string>
-    <string name="settings_magenta_theme">سرخابی</string>
     <string name="welcome">یه کتیما خوش آمدید</string>
     <string name="chooseValidFromDate">مقداری درست از تاریخ برگزینید</string>
     <string name="intent_import_card_from_url_share_multiple_text">می‌خواهم چند کارت به شما بدهم</string>
@@ -198,15 +197,8 @@
     <string name="settings_oled_dark">پس‌زمینه‌ی یک‌دست سیاه برای حالت تاریک</string>
     <string name="settings_oled_dark_summary">استفاده‌ی باتری را برای نمایشگرهای OLED کاهش می‌دهد</string>
     <string name="setIcon">قالب پیش‌نمایه را بگمارید</string>
-    <string name="settings_theme_color">رنگ زمینه</string>
-    <string name="settings_catima_theme">کتیما</string>
     <string name="settings_system_locale">سیستم</string>
     <string name="selectColor">رنگ را برگزینید</string>
-    <string name="settings_violet_theme">بنفش</string>
-    <string name="settings_blue_theme">آبی</string>
-    <string name="settings_sky_blue_theme">آبی آسمانی</string>
-    <string name="settings_green_theme">سبز</string>
-    <string name="settings_brown_theme">قهوه‌ای</string>
     <string name="app_contributors">با کمک او ممکن شد: <xliff:g id="app_contributors">%s</xliff:g></string>
     <string name="sort">مرتب‌کردن</string>
     <string name="showMoreInfo">نمایش اطلاعات</string>
@@ -220,7 +212,6 @@
     <string name="passwordRequired">لطفا گذرواژه را وارد کنید</string>
     <string name="previousCard">پیشین</string>
     <string name="turn_flashlight_off">چراغ‌قوه را خاموش کنید</string>
-    <string name="settings_pink_theme">صورتی</string>
     <string name="updateBalance">به‌روزرسانی موجودی</string>
     <string name="barcodeLongPressMessage">تنها عکس می‌تواند در گالری برنامه باز شود</string>
     <string name="sort_by_name">نام</string>
@@ -294,4 +285,5 @@
     <string name="spend">خرج کردن</string>
     <string name="addFromPkpass">یک فایل دفترچه حساب (.pkpass) انتخاب کنید</string>
     <string name="noCameraFoundGuideText">به نظر نمی‌رسد دستگاه شما دوربین داشته باشد. اگر دارد، دستگاه را مجدداً راه‌اندازی کنید. در غیر این صورت، از دکمه گزینه‌های بیشتر در زیر برای افزودن بارکد به روش دیگری استفاده کنید.</string>
+    <string name="card_list_widget_empty">بعد از اینکه چند کارت وفاداری در کاتیما اضافه کردید، آنها اینجا ظاهر می‌شوند. اگر کارت دارید، مطمئن شوید که همه آنها بایگانی نشده‌اند.</string>
 </resources>

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

@@ -147,15 +147,6 @@
     <string name="turn_flashlight_on">Käytä taskulamppua</string>
     <string name="turn_flashlight_off">Sammuta salamavalo</string>
     <string name="app_contributors">Mahdollistanut: <xliff:g id="app_contributors">%s</xliff:g></string>
-    <string name="settings_brown_theme">Ruskea</string>
-    <string name="settings_green_theme">Vihreä</string>
-    <string name="settings_sky_blue_theme">Taivaansininen</string>
-    <string name="settings_blue_theme">Siniset</string>
-    <string name="settings_violet_theme">Violetti</string>
-    <string name="settings_magenta_theme">Magenta</string>
-    <string name="settings_pink_theme">Pinkki</string>
-    <string name="settings_theme_color">Teeman väri</string>
-    <string name="settings_catima_theme">Catima</string>
     <string name="settings_system_locale">Järjestelmä</string>
     <string name="settings_locale">Kieli</string>
     <string name="noGroupCards">Tämä ryhmä on tyhjä</string>

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

@@ -15,4 +15,16 @@
         <item quantity="one"><xliff:g>%d</xliff:g> napili</item>
         <item quantity="other"><xliff:g>%d</xliff:g> ang napili</item>
     </plurals>
+    <string name="star">Sa card viewing, ang text ay naka-display lamang tuwing naka-long press ang star icon</string>
+    <string name="cancel">I-kansela</string>
+    <string name="save">I-save</string>
+    <string name="edit">I-edit</string>
+    <string name="delete">I-delete</string>
+    <string name="confirm">I-confirm</string>
+    <string name="share">I-share</string>
+    <string name="sendLabel">I-send…</string>
+    <string name="editCardTitle">I-edit ang card</string>
+    <string name="noCardsMessage">Mag-add ng card muna</string>
+    <string name="noCardExistsError">Hindi mahanap ang card</string>
+    <string name="exportName">I-export</string>
 </resources>

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

@@ -147,15 +147,6 @@
     </plurals>
     <string name="settings_system_locale">Système</string>
     <string name="settings_locale">Langue</string>
-    <string name="settings_brown_theme">Marron</string>
-    <string name="settings_green_theme">Vert</string>
-    <string name="settings_sky_blue_theme">Bleu ciel</string>
-    <string name="settings_blue_theme">Bleu</string>
-    <string name="settings_violet_theme">Violet</string>
-    <string name="settings_magenta_theme">Magenta</string>
-    <string name="settings_pink_theme">Rose</string>
-    <string name="settings_catima_theme">Catima</string>
-    <string name="settings_theme_color">Couleur du thème</string>
     <string name="app_contributors">Rendu possible par : <xliff:g id="app_contributors">%s</xliff:g></string>
     <string name="noGroupCards">Ce groupe est vide</string>
     <string name="barcodeImageDescriptionWithType">Image <xliff:g>%s</xliff:g> code-barres</string>
@@ -305,4 +296,13 @@
     <string name="card_list_widget_empty">Après avoir ajouter des cartes de fidélité dans Catima, elles apparaîtront ici. Si vous avez des cartes, assurez-vous qu\'elles ne soient pas archivées.</string>
     <string name="cardWithNumber">Carte <xliff:g>%d</xliff:g></string>
     <string name="cardWithNumberAndLocale">Carte <xliff:g>%d</xliff:g> (<xliff:g>%s</xliff:g>)</string>
+    <string name="pleaseDoNotRotateTheDevice">Merci de ne pas tourner l\'écran, car cela annulera l\'action</string>
+    <string name="acra_catima_has_crashed">Nous sommes désolé, <xliff:g id="app_name">%s</xliff:g> a planté. Merci de nous aider à corriger ce souci en nous envoyant un rapport d\'erreur.</string>
+    <string name="acra_explain_crash">Si possible, merci d\'ajouter plus de détails sur ce que vous étiez en train de faire :</string>
+    <string name="acra_crash_email_subject">Rapport de plantage de <xliff:g id="app_name">%s</xliff:g></string>
+    <string name="pref_enable_acra">Demander pour envoyer des rapports de plantage</string>
+    <string name="pref_enable_acra_summary">Quand activé, il vous sera demandé d\'envoyer un rapport de plantage en cas de plantage. Les rapports de plantage ne sont jamais envoyés automatiquement.</string>
+    <string name="copy_value">Copier la valeur</string>
+    <string name="copied_to_clipboard">Copié dans le presse-papier</string>
+    <string name="nothing_to_copy">Aucune valeur trouvée</string>
 </resources>

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

@@ -0,0 +1,3 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+</resources>

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

@@ -145,14 +145,6 @@
     <string name="settings_oled_dark_summary">Diminúe o uso da batería nas pantallas OLED</string>
     <string name="settings_system_locale">Sistema</string>
     <string name="selectColor">Elixir cor</string>
-    <string name="settings_theme_color">Cor do decorado</string>
-    <string name="settings_catima_theme">Catima</string>
-    <string name="settings_pink_theme">Rosa</string>
-    <string name="settings_magenta_theme">Maxenta</string>
-    <string name="settings_violet_theme">Violeta</string>
-    <string name="settings_sky_blue_theme">Azul celeste</string>
-    <string name="settings_green_theme">Verde</string>
-    <string name="settings_brown_theme">Marrón</string>
     <string name="app_contributors">Creada grazas a: <xliff:g id="app_contributors">%s</xliff:g></string>
     <string name="sort">Orde</string>
     <string name="showMoreInfo">Ver info</string>
@@ -269,7 +261,6 @@
     <string name="deleteConfirmationGroup">Eliminar grupo?</string>
     <string name="failedOpeningFileManager">Non puido abrir un xestor de ficheiros</string>
     <string name="settings_locale">Idioma</string>
-    <string name="settings_blue_theme">Azul</string>
     <string name="passwordRequired">Escribe o contrasinal</string>
     <string name="exportPassword">Establece un contrasinal para protexer a exportación (optativo)</string>
     <string name="exportPasswordHint">Escribe o contrasinal</string>
@@ -298,4 +289,13 @@
     <string name="card_list_widget_empty">Aquí aparecerán as tarxetas fidelidade cando as engadas a Catima. Se tes tarxetas mira que non estean arquivadas.</string>
     <string name="cardWithNumber">Tarxeta <xliff:g>%d</xliff:g></string>
     <string name="cardWithNumberAndLocale">Tarxeta <xliff:g>%d</xliff:g> (<xliff:g>%s</xliff:g>)</string>
+    <string name="pleaseDoNotRotateTheDevice">Por favor non rotes o dispositivo, porque isto cancelará a acción</string>
+    <string name="acra_catima_has_crashed">Lamentámolo, pero <xliff:g id="app_name">%s</xliff:g> fallou. Axúdanos a resolver a incidencia enviando un informe co erro.</string>
+    <string name="acra_explain_crash">Se é posible engade algún detalle máis como o que estabas a facer:</string>
+    <string name="acra_crash_email_subject">Informe do fallo de <xliff:g id="app_name">%s</xliff:g></string>
+    <string name="pref_enable_acra">Solicitar informar sobre os fallos</string>
+    <string name="pref_enable_acra_summary">Se está activo, váiseche pedir informar sobre os fallos cando acontezan. Os informes nunca se envían automaticamente.</string>
+    <string name="copy_value">Copiar valor</string>
+    <string name="copied_to_clipboard">Copiado ao portapapeis</string>
+    <string name="nothing_to_copy">Non hai ningún valor</string>
 </resources>

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

@@ -170,28 +170,19 @@
     <string name="action_more_options">अधिक विकल्प</string>
     <string name="frontImageDescription">सामने की छवि</string>
     <string name="anyDate">कोई दिन</string>
-    <string name="settings_green_theme">हरा</string>
-    <string name="settings_pink_theme">गुलाबी</string>
     <string name="action_display_options">प्रदर्शन विकल्प</string>
     <string name="settings_category_title_cards">कार्ड</string>
     <string name="addWithoutBarcode">बिना बारकोड वाला कार्ड जोड़ें</string>
     <string name="on_google_play">गूगल प्ले पर</string>
     <string name="report_error">गलती की रिपोर्ट करें</string>
     <string name="passwordRequired">कृपया पासवर्ड दर्ज करें</string>
-    <string name="settings_brown_theme">भूरा</string>
     <string name="field_must_not_be_empty">फ़ील्ड खाली नहीं होनी चाहिए</string>
-    <string name="settings_catima_theme">कैटिमा</string>
     <string name="options">विकल्प</string>
-    <string name="settings_magenta_theme">मैजेंटा</string>
     <string name="failedGeneratingShareURL">साझा करने योग्य URL जनरेट नहीं किया जा सकता. कृपया इसकी रिपोर्ट करें</string>
     <string name="sort_by_most_recently_used">सबसे हाल ही में उपयोग किया गया</string>
-    <string name="settings_theme_color">थीम का रंग</string>
-    <string name="settings_sky_blue_theme">आसमानी नीला (हल्का नीला)</string>
     <string name="updateBalanceHint">राशि डालें</string>
     <string name="on_github">गिटहब पर</string>
     <string name="donate">दान करें /भेंट दें</string>
-    <string name="settings_violet_theme">बैंगनी</string>
-    <string name="settings_blue_theme">नीला</string>
     <string name="shortcutSelectCard">एक कार्ड चुनें</string>
     <string name="settings_category_title_privacy">गोपनीयता</string>
     <string name="show_balance">शेष राशि दिखाएं</string>
@@ -298,4 +289,13 @@
     <string name="card_list_widget_empty">कैटिमा में कुछ लॉयल्टी कार्ड जोड़ने के बाद, वे यहाँ दिखाई देंगे। अगर आपके पास कार्ड हैं, तो सुनिश्चित करें कि वे सभी संग्रहित न हों।</string>
     <string name="cardWithNumber">कार्ड <xliff:g>%d</xliff:g></string>
     <string name="cardWithNumberAndLocale">कार्ड <xliff:g>%d</xliff:g> (<xliff:g>%s</xliff:g>)</string>
+    <string name="pleaseDoNotRotateTheDevice">कृपया डिवाइस को घुमाएँ नहीं, क्योंकि इससे कार्रवाई रद्द हो जाएगी</string>
+    <string name="acra_catima_has_crashed">हमें खेद है, लेकिन <xliff:g id="app_name">%s</xliff:g> क्रैश हो गया है। कृपया हमें एक त्रुटि रिपोर्ट भेजकर इस समस्या को ठीक करने में हमारी सहायता करें।</string>
+    <string name="acra_explain_crash">यदि संभव हो तो कृपया यहां आप क्या कर रहे थे, इसके बारे में अधिक विवरण जोड़ें:</string>
+    <string name="acra_crash_email_subject"><xliff:g id="app_name">%s</xliff:g> क्रैश रिपोर्ट</string>
+    <string name="pref_enable_acra">दुर्घटना रिपोर्ट भेजने के लिए कहें</string>
+    <string name="pref_enable_acra_summary">सक्षम होने पर, क्रैश होने पर आपको रिपोर्ट करने के लिए कहा जाएगा। क्रैश रिपोर्ट कभी भी स्वचालित रूप से नहीं भेजी जाती हैं।</string>
+    <string name="copy_value">मान कॉपी करें</string>
+    <string name="copied_to_clipboard">क्लिपबोर्ड पर कॉपी किया गया</string>
+    <string name="nothing_to_copy">कोई मूल्य नहीं मिला</string>
 </resources>

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

@@ -12,7 +12,7 @@
     <string name="sendLabel">Pošalji …</string>
     <string name="editCardTitle">Uredi karticu</string>
     <string name="addCardTitle">Dodaj karticu</string>
-    <string name="scanCardBarcode">Snimi crtični kod kartice</string>
+    <string name="scanCardBarcode">Snimi crtični kod</string>
     <string name="cardShortcut">Prečac kartice</string>
     <string name="noCardsMessage">Najprije dodaj karticu</string>
     <string name="noBarcode">Nema crtičnog koda</string>
@@ -24,21 +24,21 @@
     <string name="cardId">ID kartice</string>
     <string name="barcodeType">Vrsta crtičnog koda</string>
     <string name="cancel">Odustani</string>
-    <string name="noGiftCards">Pritisni gumb + plus za dodavanje kartice ili uvezi putem izbornika ⋮.</string>
+    <string name="noGiftCards">Pritisni gumb + plus za dodavanje kartice ili uvezi putem izbornika ⋮</string>
     <string name="noCardExistsError">Nije bilo moguće pronaći tu karticu</string>
     <string name="failedParsingImportUriError">Nije bilo moguće obraditi URI uvoza</string>
-    <string name="importExport">Uvoz/Izvoz</string>
+    <string name="importExport">Uvoz/izvoz</string>
     <string name="exportName">Izvoz</string>
-    <string name="importExportHelp">Spremanje sigurnosnih kopija tvojih podataka omogućuje premještanje podataka na jedan drugi uređaj.</string>
+    <string name="importExportHelp">Spremanje sigurnosnih kopija tvojih podataka omogućuje premještanje podataka na jedan drugi uređaj</string>
     <string name="importSuccessfulTitle">Uvezeno</string>
     <string name="importFailedTitle">Neuspio uvoz</string>
     <string name="importFailed">Nije bilo moguće izvršiti uvoz</string>
     <string name="exportSuccessfulTitle">Izvezeno</string>
     <string name="about">Informacije</string>
-    <string name="exportOptionExplanation">Podaci će se zapisati u željeno mjesto.</string>
+    <string name="exportOptionExplanation">Podaci će se zapisati na mjesto po tvom izboru</string>
     <string name="exportFailedTitle">Neuspio izvoz</string>
     <string name="exporting">Izvoz …</string>
-    <string name="importOptionFilesystemExplanation">Odaberi određenu datoteku iz datotečnog sustava.</string>
+    <string name="importOptionFilesystemExplanation">Odaberi određenu datoteku iz datotečnog sustava</string>
     <string name="settings">Postavke</string>
     <string name="settings_dark_theme">Tamna</string>
     <string name="exportFailed">Nije bilo moguće izvršiti izvoz</string>
@@ -60,16 +60,16 @@
     <string name="importSuccessful">Podaci su uvezeni</string>
     <string name="enter_group_name">Upiši ime grupe</string>
     <string name="groups">Grupe</string>
-    <string name="noGroups">Pritisni gumb + plus za dodavanje grupe za kategoriziranje.</string>
+    <string name="noGroups">Pritisni gumb + plus za dodavanje grupe za kategoriziranje</string>
     <string name="noGroupCards">Ova je grupa prazna</string>
     <string name="addFromImage">Odaberi sliku iz galerije</string>
     <string name="deleteConfirmationGroup">Izbrisati grupu\?</string>
-    <string name="failedOpeningFileManager">Najprije instaliraj upravljač datoteka.</string>
+    <string name="failedOpeningFileManager">Neuspjelo otvaranje upravljača datoteka</string>
     <string name="moveUp">Pomakni prema gore</string>
     <string name="leaveWithoutSaveTitle">Zatvori aplikaciju</string>
     <string name="card">Kartica</string>
     <string name="leaveWithoutSaveConfirmation">Zatvoriti aplikaciju bez spremanja\?</string>
-    <string name="noGiftCardsGroup">Stvori neke kartice, a zatim ih ovdje dodijeli grupi.</string>
+    <string name="noGiftCardsGroup">Stvori neke kartice, a zatim ih ovdje dodijeli grupi</string>
     <plurals name="groupCardCount">
         <item quantity="one"><xliff:g>%d</xliff:g> kartica</item>
         <item quantity="few"><xliff:g>%d</xliff:g> kartice</item>
@@ -83,26 +83,20 @@
     <string name="accept">Prihvati</string>
     <string name="importCatima">Uvezi iz Catima</string>
     <string name="importFidme">Uvezi iz FidMe</string>
-    <string name="importLoyaltyCardKeychainMessage">Odaberi tvoju iz LoyaltyCardKeychain izvezenu <i>LoyaltyCardKeychain.csv</i> datoteku koju želiš uvesti.
-\nStvori je putem izbornika „Uvoz/Izvoz” u aplikaciji Loyalty Card Keychain i tamo pritisni „Izvoz”.</string>
+    <string name="importLoyaltyCardKeychainMessage">Odaberi tvoj izvoz iz LoyaltyCardKeychain za uvoz. \nStvori je putem izbornika „Uvoz/Izvoz” u aplikaciji Loyalty Card Keychain pritiskom na „Izvoz”.</string>
     <string name="updateBarcodeQuestionText">Promijenio/la si ID. Želiš li također aktualizirati crtični kod da koristi istu vrijednost\?</string>
     <string name="importCards">Uvezi kartice</string>
     <string name="selectColor">Odaberi boju</string>
     <string name="setIcon">Postavi sličicu</string>
-    <string name="settings_catima_theme">Catima</string>
-    <string name="settings_green_theme">Zelena</string>
     <string name="sort_by_expiry">Istek</string>
     <string name="barcodeImageDescriptionWithType">Slika vrste crtičnog koda <xliff:g>%s</xliff:g></string>
     <string name="importLoyaltyCardKeychain">Uvezi iz Loyalty Card Keychain</string>
     <string name="frontImageDescription">Prednja slika</string>
     <string name="exportPasswordHint">Upiši lozinku</string>
     <string name="turn_flashlight_on">Uključi bljeskalicu</string>
-    <string name="failedGeneratingShareURL">Nije bilo moguće generirati URL za dijeljenje. Prijavi ovaj problem.</string>
+    <string name="failedGeneratingShareURL">Nije bilo moguće generirati URL za dijeljenje</string>
     <string name="turn_flashlight_off">Isključi bljeskalicu</string>
     <string name="settings_locale">Jezik</string>
-    <string name="settings_magenta_theme">Magenta</string>
-    <string name="settings_violet_theme">Ljubičasta</string>
-    <string name="settings_sky_blue_theme">Nebesko plava</string>
     <string name="sort">Razvrstaj</string>
     <string name="updateBalance">Aktualiziraj saldo</string>
     <string name="sort_by">Razvrstaj po</string>
@@ -118,10 +112,10 @@
     <string name="archive">Arhiviraj</string>
     <string name="archived">Kartica je arhivirana</string>
     <string name="unarchived">Kartica je uklonjena iz arhive</string>
-    <string name="failedLaunchingPhotoPicker">Nije bilo moguće pronaći podržanu aplikaciju galerije</string>
+    <string name="failedLaunchingPhotoPicker">Nije bilo moguće pronaći podržani birač slika</string>
     <string name="cameraPermissionDeniedTitle">Nije bilo moguće pristupiti kameri</string>
     <string name="noCameraPermissionDirectToSystemSetting">Za snimanje crtičnih kodova Catima treba pristup tvojoj kameri. Dodirni ovdje za mijenjanje postavki dozvola.</string>
-    <string name="app_libraries">Slobodne biblioteke trećih strana: <xliff:g id="app_libraries_list">%s</xliff:g></string>
+    <string name="app_libraries">Biblioteke trećih strana: <xliff:g id="app_libraries_list">%s</xliff:g></string>
     <string name="selectBarcodeTitle">Odaberi crtični kod</string>
     <string name="group_edit">Uredi grupu</string>
     <string name="group_name_already_in_use">Ime grupe se već koristi</string>
@@ -129,14 +123,13 @@
     <string name="balance">Saldo</string>
     <string name="chooseImportType">Uvezi podatke iz</string>
     <string name="app_loyalty_card_keychain">Loyalty Card Keychain</string>
-    <string name="importCatimaMessage">Odaberi tvoju iz Catima izvezenu <i>catima.zip</i> datoteku koju želiš uvesti.
-\nStvori je putem izbornika „Uvoz/Izvoz” jedne druge Catima aplikacije pritiskom na „Izvoz”.</string>
+    <string name="importCatimaMessage">Odaberi tvoj izvoz iz Catima za uvoz. \nStvori je putem izbornika „Uvoz/Izvoz” jedne druge Catima aplikacije pritiskom na „Izvoz”.</string>
     <string name="height">Visina</string>
     <string name="switchToFrontImage">Prebaci na prednju sliku</string>
     <string name="switchToBackImage">Prebaci na stražnju sliku</string>
     <string name="switchToBarcode">Prebaci na crtični kod</string>
-    <string name="openFrontImageInGalleryApp">Otvori prednju sliku u aplikaciji galerije</string>
-    <string name="openBackImageInGalleryApp">Otvori stražnju sliku u aplikaciji galerije</string>
+    <string name="openFrontImageInGalleryApp">Otvori prednju sliku u aplikaciji prikazivača slika</string>
+    <string name="openBackImageInGalleryApp">Otvori stražnju sliku u aplikaciji prikazivača slika</string>
     <string name="setBarcodeHeight">Postavi visinu crtičnog koda</string>
     <plurals name="selectedCardCount">
         <item quantity="one"><xliff:g>%d</xliff:g> odabrana</item>
@@ -162,12 +155,8 @@
     <string name="cameraPermissionRequired">Za ovu radnju je potrebna dozvola za pristup kameri …</string>
     <string name="app_license">Copylefted libre softver, GPLv3+ licenca</string>
     <string name="balanceSentence">Saldo: <xliff:g>%s</xliff:g></string>
-    <string name="importFidmeMessage">Odaberi tvoju iz FidMe izvezenu <i>idme-export-request-xxxxxx.zip</i> datoteku koju želiš uvesti i ručno odaberi vste crtičnog koda nakon toga. 
-\nStvori je putem tvog FidMe profila biranjem „Zaštita podataka” a zatim pritisni „Dekomprimiraj moje podatke”.</string>
-    <string name="importVoucherVaultMessage">Odaberi tvoju iz Voucher Vault izvezenu <i>vouchervault.json</i> datoteku koju želiš uvesti. 
-\nStvori je u aplikaciji Voucher Vault i tamo pritisni „Izvoz”.</string>
-    <string name="settings_pink_theme">Ružičasta</string>
-    <string name="settings_blue_theme">Plava</string>
+    <string name="importFidmeMessage">Odaberi tvoj izvoz iz FidMe za uvoz i ručno odaberi vste crtičnog koda nakon toga. \nStvori ga putem tvog FidMe profila biranjem „Zaštita podataka” a zatim pritisni „Dekomprimiraj moje podatke”.</string>
+    <string name="importVoucherVaultMessage">Odaberi tvoj izvoz iz Voucher Vault za uvoz. \nStvori ga u aplikaciji Voucher Vault pritiskom na „Izvoz”.</string>
     <string name="failedToRetrieveImageFile">Neuspjelo dohvaćanje slikovne datoteke</string>
     <string name="license">Licenca</string>
     <string name="barcodeLongPressMessage">U aplikaciji galerije se mogu otvoriiti samo slike</string>
@@ -196,7 +185,7 @@
     </plurals>
     <string name="app_copyright_fmt" tools:ignore="PluralsCandidate">Autorska prava © 2019. – <xliff:g>%d.</xliff:g> Sylvia van Os i doprinositelji</string>
     <string name="debug_version_fmt">Verzija: <xliff:g id="version">%s</xliff:g></string>
-    <string name="app_resources">Slobodni resursi trećih strana: <xliff:g id="app_resources_list">%s</xliff:g></string>
+    <string name="app_resources">Resursi trećih strana: <xliff:g id="app_resources_list">%s</xliff:g></string>
     <string name="group_name_is_empty">Ime grupe ne smije biti prazno</string>
     <string name="group_updated">Grupa je aktualizirana</string>
     <string name="all">Sve</string>
@@ -205,7 +194,7 @@
     <string name="expiryStateSentenceExpired">Istekla: <xliff:g>%s</xliff:g></string>
     <string name="chooseExpiryDate">Odaberi datum isteka</string>
     <string name="moveBarcodeToTopOfScreen">Premjesti crtični kod na vrh ekrana</string>
-    <string name="errorReadingImage">Nije bilo moguće učitati sliku</string>
+    <string name="errorReadingImage">Nije bilo moguće čitati sliku</string>
     <string name="currency">Valuta</string>
     <string name="points">Bodovi</string>
     <string name="privacy_policy">Politika privatnosti</string>
@@ -227,12 +216,10 @@
     <string name="passwordRequired">Upiši lozinku</string>
     <string name="exportPassword">Postavi lozinku za zaštitu tvog izvoza (opcionalno)</string>
     <string name="settings_oled_dark">Potpuno crna pozadina za tamnu temu</string>
-    <string name="settings_theme_color">Boja teme</string>
-    <string name="settings_brown_theme">Smeđa</string>
     <string name="app_contributors">Doprinositelji: <xliff:g id="app_contributors">%s</xliff:g></string>
     <string name="showMoreInfo">Prikaži informacije</string>
     <string name="sort_by_name">Ime</string>
-    <string name="sort_by_most_recently_used">Nedavno korišteno</string>
+    <string name="sort_by_most_recently_used">Zadnje korišteno</string>
     <string name="reverse">… u obrnutom redoslijedu</string>
     <string name="shortcutSelectCard">Odaberi karticu</string>
     <string name="previousCard">Prethodna</string>
@@ -271,10 +258,10 @@
     <string name="settings_keep_screen_on_summary">Deaktivira isključivanje ekrana tijekom prikaza kartice</string>
     <string name="app_name">Catima</string>
     <string name="continue_">Nastavi</string>
-    <string name="add_manually_warning_message">Za neke trgovine se vrijednost crtičnog koda razlikuje od broja na kartici. Zbog toga ručno upisivanje crtičnog koda možda neće uvijek funkcionirati. Preporučuje se snimanje crtičnog koda pomoću kamere. Želiš li svejedno nastaviti?</string>
+    <string name="add_manually_warning_message">Za neke kartice se vrijednost crtičnog koda razlikuje od broja na kartici. Zbog toga ručno upisivanje crtičnog koda možda neće uvijek funkcionirati. Preporučuje se snimanje crtičnog koda pomoću kamere. Želiš li svejedno nastaviti?</string>
     <string name="add_manually_warning_title">Preporučuje se snimanje</string>
     <string name="addFromPdfFile">Odaberi PDF datoteku</string>
-    <string name="errorReadingFile">Nije bilo moguće pročitati datoteku</string>
+    <string name="errorReadingFile">Nije bilo moguće čitati datoteku</string>
     <string name="failedLaunchingFileManager">Nije bilo moguće pronaći podržani upravljač datoteka</string>
     <string name="multipleBarcodesFoundPleaseChooseOne">Koji od pronađenih crtičnih kodova želiš koristiti?</string>
     <string name="pageWithNumber">Stranica <xliff:g>%d</xliff:g></string>
@@ -298,14 +285,21 @@
     <string name="settings_column_count_4">4</string>
     <string name="settings_column_count_5">5</string>
     <string name="settings_column_count_7">7</string>
-    <string name="generic_error_please_retry">Žao nam je, nešto nije u redu, pokušaj ponovo …</string>
+    <string name="generic_error_please_retry">Dogodila se greška</string>
     <string name="addFromPkpass">Odaberi jednu Passbook datoteku (.pkpass / .pkpasses)</string>
     <string name="unsupportedFile">Ova datoteka nije podržana</string>
     <string name="settings_use_volume_keys_navigation_summary">Pomoću gumba za glasnoću promijeni koja se kartica prikazuje</string>
     <string name="settings_use_volume_keys_navigation">Mijenjaj kartice pomoću gumba za glasnoću</string>
     <string name="width">Širina</string>
     <string name="card_list_widget_name">Popis kartica</string>
-    <string name="setBarcodeWidth">Postavi širinu barkoda</string>
+    <string name="setBarcodeWidth">Postavi širinu crtičnog koda</string>
     <string name="cardWithNumber">Kartica <xliff:g>%d</xliff:g></string>
-    <string name="cardWithNumberAndLocale">Kartica <xliff:g>%d</xliff:g> (%s)</string>
+    <string name="cardWithNumberAndLocale">Kartica <xliff:g>%d</xliff:g> (<xliff:g>%s</xliff:g>)</string>
+    <string name="card_list_widget_empty">Nakon što dodaš neke kartice vjernosti u Catima, one će se pojaviti ovdje. Ako već imaš kartice, provjeri da nisu sve arhivirane.</string>
+    <string name="pleaseDoNotRotateTheDevice">Ne okreći uređaj jer će to prekinuti radnju</string>
+    <string name="acra_catima_has_crashed">Žao nam je, ali aplikacija <xliff:g id="app_name">%s</xliff:g> je prekinula rad. Pomogni riješiti ovaj problem slanjem izvještaja o grešci.</string>
+    <string name="acra_explain_crash">Po mogućnosti dodaj više detalja o tvojim radnjama:</string>
+    <string name="acra_crash_email_subject">Izvještaj o prekidu rada aplikacije <xliff:g id="app_name">%s</xliff:g></string>
+    <string name="pref_enable_acra">Pitaj da li poslati izvještaj o prekidu rada aplikacije</string>
+    <string name="pref_enable_acra_summary">Kada je uključeno, zamolit ćemo te da prijaviš prekid rada aplikacije kada se dogodi. Izvještaji o prekidu rada se nikada ne šalju automatski.</string>
 </resources>

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

@@ -52,14 +52,11 @@
     <string name="noCardExistsError">A kártya nem található</string>
     <string name="importVoucherVault">Importálás a Voucher Vaultból</string>
     <string name="wrongValueForBarcodeType">Ez az érték meg megfelelő a kiválasztott vonalkódtípushoz</string>
-    <string name="settings_green_theme">Zöld</string>
     <string name="setBackImage">Hátlapi kép beállítása</string>
     <string name="no">Nem</string>
     <string name="passwordRequired">Adja meg a jelszót</string>
-    <string name="settings_catima_theme">Catima</string>
     <string name="exportPasswordHint">Kód beírása</string>
     <string name="failedGeneratingShareURL">Nem lehetett megosztható webcímet előállítani. Kérjük, ezt jelentse.</string>
-    <string name="settings_theme_color">Téma színe</string>
     <string name="sort">Rendezés</string>
     <string name="on_google_play">a Google Playen</string>
     <string name="and_data_usage">és adathasználat</string>
@@ -146,12 +143,6 @@
     <string name="settings_system_locale">Rendszer</string>
     <string name="selectColor">Szín kiválasztása</string>
     <string name="setIcon">Miniatűr beállítása</string>
-    <string name="settings_pink_theme">Rózsaszín</string>
-    <string name="settings_magenta_theme">Bíbor</string>
-    <string name="settings_violet_theme">Ibolya</string>
-    <string name="settings_blue_theme">Kék</string>
-    <string name="settings_sky_blue_theme">Égszínkék</string>
-    <string name="settings_brown_theme">Barna</string>
     <string name="app_contributors">Lehetővé tették: <xliff:g id="app_contributors">%s</xliff:g></string>
     <string name="showMoreInfo">Információk megjelenítése</string>
     <string name="reverse">…fordított sorrendben</string>

app/src/main/res/values-in-rID/strings.xml

@@ -19,7 +19,7 @@
     <string name="license">Lisensi</string>
     <string name="settings">Pengaturan</string>
     <string name="settings_system_theme">Sistem</string>
-    <string name="selectBarcodeTitle">Pilih Barcode</string>
+    <string name="selectBarcodeTitle">Pilih barcode</string>
     <string name="deleteConfirmation">Hapus kartu ini secara permanen?</string>
     <string name="ok">OK</string>
     <string name="share">Bagikan</string>
@@ -27,7 +27,7 @@
     <string name="addCardTitle">Tambah Kartu</string>
     <string name="scanCardBarcode">Pindai Barcode</string>
     <string name="cancel">Batalkan</string>
-    <string name="importExport">Impor/Ekspor</string>
+    <string name="importExport">Impor/ekspor</string>
     <string name="settings_theme">Tema</string>
     <string name="all">Semua</string>
     <string name="leaveWithoutSaveTitle">Keluar</string>
@@ -46,19 +46,10 @@
     <string name="setBarcodeId">Tentukan nilai barcode</string>
     <string name="photos">Foto</string>
     <string name="setFrontImage">Atur gambar bagian depan</string>
-    <string name="report_error">Lapor Kesalahan</string>
+    <string name="report_error">Laporkan kesalahan</string>
     <string name="rate_this_app">Beri nilai pada aplikasi ini</string>
     <string name="sort_by_expiry">Masa berlaku</string>
-    <string name="sort_by_most_recently_used">Paling banyak digunakan</string>
-    <string name="settings_catima_theme">Catima</string>
-    <string name="settings_pink_theme">Merah Muda</string>
-    <string name="settings_blue_theme">Biru</string>
-    <string name="settings_green_theme">Hijau</string>
-    <string name="settings_sky_blue_theme">Biru Langit</string>
-    <string name="settings_brown_theme">Cokelat</string>
-    <string name="settings_violet_theme">Ungu</string>
-    <string name="settings_magenta_theme">Magenta</string>
-    <string name="settings_theme_color">Warna tema</string>
+    <string name="sort_by_most_recently_used">Yang paling baru digunakan</string>
     <string name="settings_system_locale">Sistem</string>
     <string name="settings_locale">Bahasa</string>
     <string name="turn_flashlight_on">Hidupkan lampu flash</string>
@@ -87,9 +78,9 @@
     <string name="exportFailed">Tidak dapat mengekspor</string>
     <string name="importing">Sedang mengimpor…</string>
     <string name="exporting">Sedang mengekspor…</string>
-    <string name="exportOptionExplanation">Data akan ditulis ke lokasi pilihan Anda.</string>
+    <string name="exportOptionExplanation">Data akan ditulis ke lokasi yang Anda pilih</string>
     <string name="importOptionFilesystemTitle">Impor dari pengelola file bawaan</string>
-    <string name="importOptionFilesystemExplanation">Pilih file dari pengelola file bawaan.</string>
+    <string name="importOptionFilesystemExplanation">Pilih berkas tertentu dari sistem berkas</string>
     <string name="importOptionFilesystemButton">Dari pengelola file bawaan</string>
     <string name="about">Tentang</string>
     <string name="app_copyright_fmt">Hak Cipta © 2019–<xliff:g>%d</xliff:g> Sylvia van Os dan para kontributor</string>
@@ -98,8 +89,8 @@
     <string name="app_license">Perangkat lunak bebas copyleft, berlisensi GPLv3+</string>
     <string name="about_title_fmt">Tentang <xliff:g id="app_name">%s</xliff:g></string>
     <string name="debug_version_fmt">Versi: <xliff:g id="version">%s</xliff:g></string>
-    <string name="app_libraries">Pustaka pihak ketiga gratis: <xliff:g id="app_libraries_list">%s</xliff:g></string>
-    <string name="app_resources">Sumber daya pihak ketiga gratis: <xliff:g id="app_resources_list">%s</xliff:g></string>
+    <string name="app_libraries">Perpustakaan pihak ketiga: <xliff:g id="app_libraries_list">%s</xliff:g></string>
+    <string name="app_resources">Sumber daya pihak ketiga: <xliff:g id="app_resources_list">%s</xliff:g></string>
     <string name="thumbnailDescription">Gambar tampilan</string>
     <string name="starImage">Favorit</string>
     <string name="settings_light_theme">Terang</string>
@@ -112,10 +103,10 @@
     <string name="exportSuccessful">Data terekspor</string>
     <string name="enter_group_name">Masukan nama grup</string>
     <string name="groups">Grup</string>
-    <string name="noGroups">Klik pada tombol tambah + untuk menambahkan grup untuk pengkategorian.</string>
+    <string name="noGroups">Klik tombol + untuk menambahkan grup untuk pengelompokan</string>
     <string name="noGroupCards">Grup ini kosong</string>
     <string name="deleteConfirmationGroup">Hapus grup?</string>
-    <string name="failedOpeningFileManager">Pasang aplikasi pengelola berkas terlebih dahulu.</string>
+    <string name="failedOpeningFileManager">Gagal membuka pengelola berkas</string>
     <string name="moveUp">Pindah ke atas</string>
     <string name="moveDown">Pindah ke bawah</string>
     <string name="leaveWithoutSaveConfirmation">Keluar tanpa menyimpan?</string>
@@ -132,36 +123,32 @@
     <string name="points">Poin</string>
     <string name="app_loyalty_card_keychain">Gantungan kunci kartu kesetiaan</string>
     <string name="privacy_policy">Kebijakan Privasi</string>
-    <string name="importCatimaMessage">Pilih ekspor <i>catima.zip</i> Anda dari Catima untuk diimpor.
-\nBuat dari menu Impor/Ekspor aplikasi Catima lain dengan menekan Ekspor di sana terlebih dahulu.</string>
-    <string name="importFidmeMessage">Pilih ekspor <i>fidme-export-request-xxxxxx.zip</i> Anda dari FidMe untuk diimpor, dan pilih jenis barcode secara manual setelahnya.
-\nBuat dari profil FidMe Anda dengan memilih Perlindungan Data lalu tekan Ekstrak data saya terlebih dahulu.</string>
+    <string name="importCatimaMessage">Pilih ekspor Anda dari Catima untuk diimpor.\nBuatlah dari menu Impor/Ekspor aplikasi Catima lainnya dengan menekan Ekspor.</string>
+    <string name="importFidmeMessage">Pilih ekspor Anda dari FidMe untuk diimpor, lalu pilih jenis barcode secara manual setelahnya.\nBuatlah dari profil FidMe Anda dengan memilih Data Protection, lalu tekan Extract my data.</string>
     <string name="importLoyaltyCardKeychain">Impor dari Loyalty Card Keychain</string>
-    <string name="importLoyaltyCardKeychainMessage">Pilih ekspor <i>LoyaltyCardKeychain.csv</i> Anda dari Loyalty Card Keychain untuk diimpor.
-\nBuat dari menu Import/Export di Loyalty Card Keychain dengan menekan Export terlebih dahulu.</string>
+    <string name="importLoyaltyCardKeychainMessage">Pilih ekspor Anda dari Loyalty Card Keychain untuk diimpor.\nBuatlah dari menu Impor/Ekspor di Loyalty Card Keychain dengan menekan Ekspor.</string>
     <string name="importVoucherVault">Impor dari Voucher Vault</string>
-    <string name="importVoucherVaultMessage">Pilih ekspor <i>vouchervault.json</i> Anda dari Voucher Vault untuk diimpor.
-\nBuat dengan menekan Ekspor di Voucher Vault terlebih dahulu.</string>
+    <string name="importVoucherVaultMessage">Pilih ekspor Anda dari Voucher Vault untuk diimpor.\nBuatlah dengan menekan tombol Ekspor di Voucher Vault.</string>
     <string name="unsupportedBarcodeType">Jenis barcode ini belum dapat ditampilkan. Ini mungkin didukung di versi aplikasi yang lebih baru.</string>
-    <string name="wrongValueForBarcodeType">Nilai tidak berlaku untuk jenis barcode yang dipilih</string>
+    <string name="wrongValueForBarcodeType">Nilai tersebut tidak valid untuk jenis barcode yang dipilih</string>
     <string name="frontImageDescription">Gambar depan</string>
     <string name="backImageDescription">Gambar belakang</string>
     <string name="updateBarcodeQuestionTitle">Perbarui barcode?</string>
     <string name="updateBarcodeQuestionText">Anda mengubah ID. Apakah Anda juga ingin memperbarui barcode untuk menggunakan nilai yang sama\?</string>
-    <string name="passwordRequired">Silahkan masukan kata sandi</string>
+    <string name="passwordRequired">Masukkan kata sandi</string>
     <string name="exportPassword">Tetapkan kata sandi untuk melindungi ekspor anda (opsional)</string>
-    <string name="failedGeneratingShareURL">Tidak dapat membuat alamat berbagi. Mohon laporkan ini.</string>
+    <string name="failedGeneratingShareURL">Tidak dapat menghasilkan URL yang dapat dibagikan</string>
     <string name="app_contributors">Pengembangan dibantu oleh: <xliff:g id="app_contributors">%s</xliff:g></string>
     <string name="reverse">…dalam urutan terbalik</string>
-    <string name="version_history">Riwayat Versi</string>
+    <string name="version_history">Riwayat versi</string>
     <string name="help_translate_this_app">Bantu terjemahkan aplikasi ini</string>
-    <string name="source_repository">Sumber Repositori</string>
+    <string name="source_repository">Repositori sumber</string>
     <string name="on_github">di GitHub</string>
     <string name="and_data_usage">dan penggunaan data</string>
     <string name="on_google_play">di Google Play</string>
     <string name="cardShortcut">Pintasan Kartu</string>
     <string name="barcodeImageDescriptionWithType">Gambar <xliff:g>%s</xliff:g> barcode</string>
-    <string name="importExportHelp">Mencadangkan data anda akan memungkinkan memindahkannya ke perangkat lain.</string>
+    <string name="importExportHelp">Membackup data Anda memungkinkan Anda memindahkan data tersebut ke perangkat lain</string>
     <plurals name="selectedCardCount">
         <item quantity="other"><xliff:g>%d</xliff:g> kartu dipilih</item>
     </plurals>
@@ -174,7 +161,7 @@
     <plurals name="deleteCardsTitle">
         <item quantity="other">Hapus <xliff:g>%d</xliff:g> kartu</item>
     </plurals>
-    <string name="editGroup">Menyunting Grup: <xliff:g>%s</xliff:g></string>
+    <string name="editGroup">Kelompok pengeditan: <xliff:g>%s</xliff:g></string>
     <string name="selectColor">Pilih warna</string>
     <string name="noGiftCardsGroup">Buat beberapa kartu, kemudian masukkan mereka ke grup di sini</string>
     <string name="group_name_already_in_use">Nama grup telah dipakai</string>
@@ -189,7 +176,7 @@
     <string name="translate_platform">di Weblate</string>
     <string name="welcome">Selamat datang di Catima</string>
     <string name="failedToOpenUrl">Install browser web terlebih dahulu</string>
-    <string name="failedLaunchingPhotoPicker">Tidak dapat menemukan aplikasi galeri yang didukung</string>
+    <string name="failedLaunchingPhotoPicker">Tidak dapat menemukan pemilih gambar yang didukung</string>
     <string name="previousCard">Sebelumnya</string>
     <string name="nextCard">Berikutnya</string>
     <plurals name="balancePoints">
@@ -225,8 +212,8 @@
     <string name="switchToFrontImage">Ubah ke depan gambar</string>
     <string name="switchToBackImage">Ubah ke belakang gambar</string>
     <string name="switchToBarcode">Ubah ke kode batang</string>
-    <string name="openFrontImageInGalleryApp">Buka gambar didepan di galeri app</string>
-    <string name="openBackImageInGalleryApp">Buka gambar dibelakang di galeri app</string>
+    <string name="openFrontImageInGalleryApp">Buka gambar depan di aplikasi penampil gambar</string>
+    <string name="openBackImageInGalleryApp">Buka gambar di aplikasi penampil gambar</string>
     <string name="setBarcodeHeight">Atur tinggi kode batang</string>
     <string name="donate">Donasi</string>
     <string name="show_validity">Tunjukkan validitas</string>
@@ -234,7 +221,7 @@
     <string name="icon_header_click_text">Tekan lama untuk mengedit thumbnail</string>
     <string name="show_name_below_image_thumbnail">Tampilkan nama di bawah thumbnail gambar</string>
     <string name="show_note">Tampilkan catatan</string>
-    <string name="permissionReadCardsLabel">Baca Kartu Catima</string>
+    <string name="permissionReadCardsLabel">Bacalah kartu Catima</string>
     <string name="permissionReadCardsDescription">baca kartu Anda dan semua detailnya, termasuk catatan dan gambar</string>
     <string name="settings_allow_content_provider_read_title">Izinkan aplikasi lain mengakses data saya</string>
     <string name="settings_allow_content_provider_read_summary">Aplikasi masih harus meminta izin untuk diberikan akses</string>
@@ -260,15 +247,15 @@
     <string name="app_name">Catima</string>
     <string name="add_manually_warning_title">Pemindaian sangat dianjurkan</string>
     <string name="continue_">Lanjut</string>
-    <string name="failedLaunchingFileManager">Tidak dapat menemukan pengelola file yang didukung</string>
-    <string name="errorReadingFile">Tidak dapat membaca file</string>
+    <string name="failedLaunchingFileManager">Tidak dapat menemukan pengelola berkas yang didukung</string>
+    <string name="errorReadingFile">Tidak dapat membaca berkas</string>
     <string name="addFromPdfFile">Pilih file PDF</string>
     <string name="multipleBarcodesFoundPleaseChooseOne">Barcode mana yang ingin Anda gunakan?</string>
     <string name="pageWithNumber">Halaman <xliff:g>%d</xliff:g></string>
     <string name="spend">Dibelanjakan</string>
     <string name="receive">Terima</string>
     <string name="amountParsingFailed">Jumlah tidak valid</string>
-    <string name="add_manually_warning_message">Untuk beberapa toko, nilai barcode berbeda dengan nomor yang tertulis di kartu. Oleh karena itu, memasukkan barcode secara manual mungkin tidak selalu berhasil. Sangat disarankan untuk memindai barcode dengan kamera anda. Apakah anda masih ingin melanjutkan?</string>
+    <string name="add_manually_warning_message">Untuk beberapa kartu, nilai barcode berbeda dengan angka yang tertulis di kartu. Karena itu, memasukkan barcode secara manual mungkin tidak selalu berhasil. Disarankan untuk memindai barcode menggunakan kamera Anda. Apakah Anda tetap ingin melanjutkan?</string>
     <string name="noCameraFoundGuideText">Perangkat Anda sepertinya tidak memiliki kamera. Jika iya, coba mulai ulang perangkat. Jika tidak, gunakan tombol Opsi lainnya di bawah untuk menambahkan barcode dengan cara lain.</string>
     <string name="importCancelled">Impor dibatalkan</string>
     <string name="exportCancelled">Ekspor dibatalkan</string>
@@ -289,10 +276,18 @@
     <string name="settings_column_count_5">5</string>
     <string name="addFromPkpass">Pilih file Buku Tabungan (.pkpass / .pkpasses)</string>
     <string name="unsupportedFile">File ini tidak didukung</string>
-    <string name="generic_error_please_retry">Maaf, terjadi kesalahan, silakan coba lagi...</string>
-    <string name="sort_by_valid_from">Berlaku dari</string>
+    <string name="generic_error_please_retry">Terjadi kesalahan</string>
+    <string name="sort_by_valid_from">Berlaku mulai</string>
     <string name="width">Lebar</string>
     <string name="card_list_widget_name">Daftar kartu</string>
-    <string name="setBarcodeWidth">Atur Lebar Barcode</string>
+    <string name="setBarcodeWidth">Atur lebar barcode</string>
     <string name="card_list_widget_empty">Setelah Anda menambahkan beberapa kartu loyalitas di Catima, kartu tersebut akan muncul di sini. Jika Anda memiliki kartu sebelumnya, pastikan tidak semuanya diarsipkan.</string>
+    <string name="cardWithNumber">Kartu <xliff:g>%d</xliff:g></string>
+    <string name="cardWithNumberAndLocale">Kartu <xliff:g>%d</xliff:g> (<xliff:g>%s</xliff:g>)</string>
+    <string name="pleaseDoNotRotateTheDevice">Jangan memutar perangkat, karena hal ini akan membatalkan tindakan</string>
+    <string name="acra_catima_has_crashed">Kami mohon maaf, tetapi <xliff:g id="app_name">%s</xliff:g> telah mengalami crash. Tolong bantu kami memperbaiki masalah ini dengan mengirimkan laporan kesalahan kepada kami.</string>
+    <string name="acra_explain_crash">Jika memungkinkan, tolong tambahkan detail lebih lanjut tentang apa yang Anda lakukan di sini:</string>
+    <string name="acra_crash_email_subject">Laporan crash <xliff:g id="app_name">%s</xliff:g></string>
+    <string name="pref_enable_acra">Minta untuk mengirimkan laporan crash</string>
+    <string name="pref_enable_acra_summary">Ketika diaktifkan, Anda akan diminta untuk melaporkan crash saat terjadi. Laporan crash tidak pernah dikirim secara otomatis.</string>
 </resources>

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

@@ -76,11 +76,7 @@
         <item quantity="other"><xliff:g>%d</xliff:g> valin</item>
     </plurals>
     <string name="noGiftCardsGroup">Búðu til nokkur kort og settu þau síðan í hópinn hér.</string>
-    <string name="settings_brown_theme">Brún</string>
-    <string name="settings_green_theme">Grænn</string>
     <string name="sort">flokka</string>
     <string name="sort_by">flokka Eftir</string>
     <string name="nextCard">Næsta</string>
-    <string name="settings_blue_theme">Blár</string>
-    <string name="settings_sky_blue_theme">Himinblár</string>
 </resources>