1. Added demo camera scanner page.

2. Added new checkboxes for patient data collection

app/src/main/java/com/example/hpos/presentation/testRight/TestRightExpScanner.kt

@@ -0,0 +1,98 @@
+package com.example.hpos.presentation.testRight
+
+import android.Manifest
+import android.content.pm.PackageManager
+import android.os.Bundle
+import androidx.fragment.app.Fragment
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.Toast
+import androidx.activity.result.contract.ActivityResultContracts
+import androidx.core.app.ActivityCompat
+import androidx.core.content.ContextCompat
+import androidx.fragment.app.activityViewModels
+import com.example.hpos.R
+import com.example.hpos.databinding.FragmentTestRightExpSampleBinding
+import com.example.hpos.databinding.FragmentTestRightExpScannerBinding
+import com.journeyapps.barcodescanner.ScanContract
+import com.journeyapps.barcodescanner.ScanIntentResult
+import com.journeyapps.barcodescanner.ScanOptions
+
+class TestRightExpScanner : Fragment() {
+
+    private lateinit var binding: FragmentTestRightExpScannerBinding
+    private val viewModel: TestRightViewModel by activityViewModels()
+
+    val MY_CAMERA_REQUEST_CODE = 100
+    private val TAG = "TestRightExpScanner"
+
+    val requestCameraPermission = registerForActivityResult( ActivityResultContracts.RequestPermission()) { isGranted ->
+        if (isGranted){
+            startCamera()
+        } else {
+            Toast.makeText(requireContext(), "Camera Permission is Required to Scan", Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    private val barcodeLauncher = registerForActivityResult(ScanContract()) { result: ScanIntentResult ->
+        if (result.contents == null) {
+            Toast.makeText(requireContext(), "Unsuccessful, Please Scan Again!! ", Toast.LENGTH_SHORT).show()
+        } else {
+            viewModel.processEncodedScannedData(result.contents)
+        }
+    }
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View {
+        // Inflate the layout for this fragment
+        binding = FragmentTestRightExpScannerBinding.inflate(inflater, container, false)
+        return binding.root
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+
+        setupListeners()
+
+    }
+
+    private fun setupListeners() {
+        binding.btnScanAadhaar.setOnClickListener {
+            scanAadhaarCard()
+        }
+        binding.btnScanAbha.setOnClickListener {
+            scanAbhaCard()
+        }
+    }
+
+    private fun scanAadhaarCard() {
+//        Toast.makeText(requireContext(), "Scan Aadhaar Clicked", Toast.LENGTH_SHORT).show();
+        requestCameraPermission.launch(Manifest.permission.CAMERA)
+    }
+
+    private fun scanAbhaCard() {
+        Toast.makeText(requireContext(), "Scan Abha Clicked", Toast.LENGTH_SHORT).show();
+    }
+
+
+    private fun startCamera() {
+        Toast.makeText(requireContext(), "SUCESS CAMERA START", Toast.LENGTH_SHORT).show();
+
+        val options = ScanOptions()
+        options.setDesiredBarcodeFormats(ScanOptions.QR_CODE)
+        options.setPrompt("Scan a barcode")
+        options.setCameraId(0) // Use a specific camera of the device
+
+        options.setBeepEnabled(true)
+        options.setBarcodeImageEnabled(true)
+
+        options.setPrompt("Start Scanning")
+        options.setOrientationLocked(false)
+//        options.setTimeout(1000) // in ms
+
+        barcodeLauncher.launch(options)
+    }
+
+}

app/src/main/java/com/example/hpos/presentation/testRight/TestRightViewModel.kt

@@ -292,6 +292,7 @@ class TestRightViewModel : ViewModel() {
                 } else {
 //                errorTriggered.postValue("Unable to save CSV, Please try again")
                 }
+
             }
 //        } catch (e: java.io.FileNotFoundException) {
 //            errorTriggered.postValue(
@@ -389,4 +390,11 @@ class TestRightViewModel : ViewModel() {
         }
     }
 
+    // Scanner Fragment Related Members
+
+    fun processEncodedScannedData(contents: String) {
+
+    }
+
+
 }