Support additional barcode formats in scanner (#17)

* Support additional barcode formats in scanner

Expanded barcode scanning to include CODE_128, CODE_39, CODE_93, UPC_E, and QR_CODE formats in both the service and camera preview. This allows the app to recognize a wider variety of barcodes beyond EAN-8 and EAN-13.

* Remove QR code support from barcode scanning

QR code format has been removed from the list of supported barcode formats in both BarcodeScannerService and CameraPreview. Only UPC_E and other code formats are now scanned.

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Co-authored-by: Vishal Paliwal <paliwalvishal16@gmail.com>

Author: Gaurav-eightinity01

app/src/main/java/lc/fungee/IngrediCheck/model/source/mlkit/BarcodeScannerService.kt

@@ -76,8 +76,17 @@ class MlKitBarcodeScanner : BarcodeScannerService {
             val image = InputImage.fromBitmap(bmp, 0)
             val scanner = BarcodeScanning.getClient()
             val barcodes = scanner.process(image).await()
-            barcodes.firstOrNull { it.rawValue?.isNotBlank() == true &&
-                (it.format == Barcode.FORMAT_EAN_8 || it.format == Barcode.FORMAT_EAN_13)
+            barcodes.firstOrNull {
+                it.rawValue?.isNotBlank() == true &&
+                    (
+                        it.format == Barcode.FORMAT_EAN_8 ||
+                        it.format == Barcode.FORMAT_EAN_13 ||
+                        it.format == Barcode.FORMAT_CODE_128 ||
+                        it.format == Barcode.FORMAT_CODE_39 ||
+                        it.format == Barcode.FORMAT_CODE_93 ||
+                        it.format == Barcode.FORMAT_UPC_E
+                    )
+                //added  more types of barcode to scan and  + QR code
             }?.rawValue
         } catch (t: Throwable) {
             Log.e("Barcode", "Error detecting barcode from image", t)

app/src/main/java/lc/fungee/IngrediCheck/ui/view/component/CameraPreview.kt

@@ -152,7 +152,14 @@ fun CameraPreview(
     // Use cases shared across modes
     val options = remember {
         BarcodeScannerOptions.Builder()
-            .setBarcodeFormats(Barcode.FORMAT_EAN_8, Barcode.FORMAT_EAN_13)
+            .setBarcodeFormats(
+                Barcode.FORMAT_EAN_8,
+                Barcode.FORMAT_EAN_13,
+                Barcode.FORMAT_CODE_128,
+                Barcode.FORMAT_CODE_39,
+                Barcode.FORMAT_CODE_93,
+                Barcode.FORMAT_UPC_E
+            )
             .build()
     }
     val scanner = remember { BarcodeScanning.getClient(options) }