build: Add locale config for android

.github/workflows/integrate.yaml

@@ -9,6 +9,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+      - run: ./scripts/generate-locale-config.sh
+      - run: git diff --exit-code
       - run: cat .github/workflows/versions.env >> $GITHUB_ENV
       - uses: subosito/flutter-action@v2
         with:

android/app/src/main/AndroidManifest.xml

@@ -34,6 +34,7 @@
         android:requestLegacyExternalStorage="true"
         android:allowBackup="false"
         android:fullBackupContent="false"
+        android:localeConfig="@xml/locale_config"
     >
         <activity
             android:name=".MainActivity"

android/app/src/main/res/xml/locale_config.xml

@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="utf-8"?>
+<locale-config xmlns:android="http://schemas.android.com/apk/res/android">
+    <locale android:name="ar"/>
+    <locale android:name="be"/>
+    <locale android:name="bn"/>
+    <locale android:name="bo"/>
+    <locale android:name="ca"/>
+    <locale android:name="cs"/>
+    <locale android:name="de"/>
+    <locale android:name="el"/>
+    <locale android:name="en"/>
+    <locale android:name="eo"/>
+    <locale android:name="es"/>
+    <locale android:name="et"/>
+    <locale android:name="eu"/>
+    <locale android:name="fa"/>
+    <locale android:name="fi"/>
+    <locale android:name="fil"/>
+    <locale android:name="fr"/>
+    <locale android:name="ga"/>
+    <locale android:name="gl"/>
+    <locale android:name="he"/>
+    <locale android:name="hi"/>
+    <locale android:name="hr"/>
+    <locale android:name="hu"/>
+    <locale android:name="ia"/>
+    <locale android:name="id"/>
+    <locale android:name="ie"/>
+    <locale android:name="it"/>
+    <locale android:name="ja"/>
+    <locale android:name="ka"/>
+    <locale android:name="ko"/>
+    <locale android:name="lt"/>
+    <locale android:name="lv"/>
+    <locale android:name="nb"/>
+    <locale android:name="nl"/>
+    <locale android:name="pl"/>
+    <locale android:name="pt"/>
+    <locale android:name="pt"/>
+    <locale android:name="pt"/>
+    <locale android:name="ro"/>
+    <locale android:name="ru"/>
+    <locale android:name="sk"/>
+    <locale android:name="sl"/>
+    <locale android:name="sr"/>
+    <locale android:name="sv"/>
+    <locale android:name="ta"/>
+    <locale android:name="th"/>
+    <locale android:name="tr"/>
+    <locale android:name="uk"/>
+    <locale android:name="vi"/>
+    <locale android:name="zh"/>
+    <locale android:name="zh"/>
+</locale-config>

scripts/generate-locale-config.sh

@@ -0,0 +1,31 @@
+#!/bin/bash
+
+# Directory containing the ARB files
+l10n_dir="./assets/l10n"
+# Target directory for the locale_config.xml file
+xml_dir="./android/app/src/main/res/xml"
+
+# Create the target directory if it does not exist
+mkdir -p "$xml_dir"
+
+# Output file name
+xml_file="$xml_dir/locale_config.xml"
+
+rm -rf "$xml_file"
+
+# XML Header
+echo '<?xml version="1.0" encoding="utf-8"?>' > "$xml_file"
+echo '<locale-config xmlns:android="http://schemas.android.com/apk/res/android">' >> "$xml_file"
+
+# Search for ARB files and extract language codes
+for file in "$l10n_dir"/intl_*.arb; do
+  # Extract language code
+  language_code=$(basename "$file" | cut -d'_' -f2 | cut -d'.' -f1)
+  # Write language code to the XML file
+  echo "    <locale android:name=\"$language_code\"/>" >> "$xml_file"
+done
+
+# XML Footer
+echo '</locale-config>' >> "$xml_file"
+
+echo "locale_config.xml file has been successfully created in the $xml_dir directory."