SafeQR Code Scanner

SafeQR is a React Native application that allows users to scan QR codes using their mobile device's camera. The app provides a user-friendly interface with a bottom navigation bar for easy access to different sections such as QR Scanner, History, Settings, and Profile.

Features

• QR Code Scanning: Scan QR codes and display the scanned data.
• History: (Placeholder) View the history of scanned QR codes.
• Settings: (Placeholder) Adjust application settings.
• Profile: (Placeholder) View and edit user profile.

Installation

1. Clone the Repository:

   git clone https://github.com/safeqr/SafeQR_Front_End_Mobile.git
   cd SafeQR_Front_End_Mobile
   

2. Install Dependencies: Ensure you have node and npm installed, then run:

   npm install
   

3. Start the Application:

   npx expo start
   

4. Install Expo CLI (if step 3 causes expo error):

   npm install -g expo-cli
   

5. Run on Device:

   • For iOS, use the Expo Go app.
   • For Android, use the Expo Go app or an emulator.

Usage

1. Open the app on your device.
2. Navigate to the QR Scanner tab.
3. Point your camera at a QR code.
4. The app will scan and display the QR code data below the camera view.
5. Use the bottom navigation to explore other sections (History,QR Scanner, Settings).

Project Structure

.//OTHER Node_modules
├── App.tsx
├── package.json
├── tsconfig.json
├── assets
│   └── ...
├── components
│   ├── CameraView.tsx
│   └── CustomTabBar.tsx
├── screens
│   ├── QRScannerScreen.tsx
│   ├── HistoryScreen.tsx
│   ├── SettingsScreen.tsx
│   └── ProfileScreen.tsx
├── navigation
│   └── AppNavigator.tsx
└── types.ts

Dependencies

The following dependencies are required to run this project:

• expo-camera: For camera access and barcode scanning.
• @react-navigation/native: For navigation.
• @react-navigation/stack: For stack navigation.
• @react-navigation/bottom-tabs: For bottom tab navigation.
• react-native-screens: Required by React Navigation.
• react-native-safe-area-context: Required by React Navigation.
• axios: For making HTTP requests to VirusTotal API.
• @expo/vector-icons: For icons used in the tab bar and camera view.

Installation

To install the dependencies, run the following command:

npm install