Add Multilingual Support (en, te, hi)

[ndubbaka]

https://github.com/Pragament/Android-Open-Lens-OCR-Text-Scanner

🎯 Goal

Enable support for three languages in the Android app:

• English (en)
• Telugu (te)
• Hindi (hi)

📁 Tasks

1. Create string resource files

   • res/values/strings.xml → English (default)
   • res/values-te/strings.xml → Telugu
   • res/values-hi/strings.xml → Hindi

2. Translate UI strings

   • Use Google Translate or approved translations for now.
   • Maintain consistent meaning across all three languages.
   • Focus on major UI elements (button labels, titles, menu items, etc.)

3. Language switching

   • add a language switcher in the app using Locale settings.
   • Example: Dropdown or menu to choose the language.

4. Update AndroidManifest.xml

   • Ensure android:configChanges includes locale.

5. Testing

   • Change device language in system settings to verify language switching.
   • Ensure UI does not break in any language (text overflow, RTL not needed).

💡 Example

English

<resources>
    <string name="app_name">My App</string>
    <string name="welcome">Welcome</string>
</resources>
<resources>
    <string name="app_name">నా యాప్</string>
    <string name="welcome">స్వాగతం</string>
</resources>
<resources>
    <string name="app_name">मेरा ऐप</string>
    <string name="welcome">स्वागत है</string>
</resources>

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✅ Deliverables

• Updated project with:
  • strings.xml in at least 3 languages.
  • Screenshots showing the app in each language.
• A short write-up (README or comment in PR) with:
  • Summary of changes made.
  • Any issues encountered and how you solved them.