Reformat reciever

app/build.gradle.kts

@@ -66,10 +66,10 @@ dependencies {
     androidTestImplementation(libs.espresso.core)
 
 
-    var camerax_version = "1.3.2"
-    implementation("androidx.camera:camera-core:1.3.2")
-    implementation("androidx.camera:camera-camera2:1.3.2")
-    implementation("androidx.camera:camera-lifecycle:1.3.2")
+    var camerax_version = "1.4.2"
+    implementation("androidx.camera:camera-core:${camerax_version}")
+    implementation("androidx.camera:camera-camera2:${camerax_version}")
+    implementation("androidx.camera:camera-lifecycle:${camerax_version}")
     implementation("androidx.camera:camera-view:${camerax_version}")
 
     implementation("com.journeyapps:zxing-android-embedded:4.3.0")

app/src/main/java/com/ridgebotics/ridgescout/ui/transfer/codes/CodeScannerView.java

@@ -6,6 +6,7 @@ import android.Manifest;
 import android.app.AlertDialog;
 import android.content.pm.PackageManager;
 import android.graphics.Bitmap;
+import android.graphics.Matrix;
 import android.media.Image;
 import android.os.Bundle;
 import android.os.Handler;
@@ -40,10 +41,13 @@ import com.ridgebotics.ridgescout.utility.FileEditor;
 import com.google.common.util.concurrent.ListenableFuture;
 import com.ridgebotics.ridgescout.utility.TaskRunner;
 
+import org.checkerframework.checker.units.qual.C;
+
 import java.nio.ByteBuffer;
 import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
 import java.util.Objects;
+import java.util.concurrent.Callable;
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
@@ -63,21 +67,12 @@ public class CodeScannerView extends Fragment {
         alert.create().show();
     }
 
-
-    private float scale = 0;
     private final int downscale = 1;
     private LifecycleOwner lifecycle;
 
     private void setImage(Bitmap bmp){
-        if(scale == 0) {
-            scale = ((float) binding.container.getWidth() / bmp.getWidth()) * ((float) 16 / 9);
-            binding.scannerImage.setTranslationX(0);
-            binding.scannerImage.setTranslationY(0);
-        }
         scanQRCode(bmp);
         binding.scannerImage.setImageBitmap(bmp);
-        binding.scannerThreshold.bringToFront();
-//        alert("test", getChildCount()+"");
     }
 
 //    private Bitmap img
@@ -100,15 +95,20 @@ public class CodeScannerView extends Fragment {
         final int height = image.getHeight();
 
         int[] pixels = new int[width * height];
-        for (int y = 0; y < height; y++) {
-            for (int x = 0; x < width; x++) {
-                int L = levelMap[yBuffer.get() & 0xff];
-                pixels[y * width + x] = 0xff000000 | (L << 16) | (L << 8) | L;
-            }
+        for (int i = 0; i < width*height; i++) {
+            int L = levelMap[yBuffer.get(i) & 0xff];
+            pixels[i] = 0xff000000 | (L << 16) | (L << 8) | L;
         }
 
+        Matrix matrix = new Matrix();
+
+        matrix.postRotate(90);
+
+
         Bitmap bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
         bitmap.setPixels(pixels, 0, width, 0, 0, width, height);
+        bitmap = Bitmap.createBitmap(bitmap, 0, 0, width, height, matrix, true);
+//        Bitmap.rota
 
         return bitmap;
     }
@@ -228,26 +228,23 @@ public class CodeScannerView extends Fragment {
 
     void bindPreview(@NonNull ProcessCameraProvider cameraProvider) {
 
-        Preview preview = new Preview.Builder()
-                .setTargetAspectRatio(AspectRatio.RATIO_16_9)
-                .setTargetRotation(Surface.ROTATION_180)
-                .build();
+        Preview preview = new Preview.Builder().build();
 
         CameraSelector cameraSelector = new CameraSelector.Builder()
                 .requireLensFacing(CameraSelector.LENS_FACING_BACK)
+
 //                .addCameraFilter(CameraFilters.NON)
                 .build();
 
         ExecutorService executor = Executors.newSingleThreadExecutor();
 
         ImageAnalysis imageAnalysis = new ImageAnalysis.Builder()
-//                .setTargetResolution(new Size(224, 224))
-                .setOutputImageRotationEnabled(false)
-                .setTargetAspectRatio(AspectRatio.RATIO_16_9)
+//                .setTargetAspectRatio(AspectRatio.RATIO_16_9)
                 .setBackpressureStrategy(ImageAnalysis.STRATEGY_KEEP_ONLY_LATEST)
+//                .setOutputImageRotationEnabled(true)
+//                .setTargetRotation(Surface.ROTATION_0)
                 .build();
 
-
         imageAnalysis.setAnalyzer(executor, new ImageAnalysis.Analyzer() {
             @OptIn(markerClass = ExperimentalGetImage.class) @Override
             public void analyze(@NonNull ImageProxy image) {
@@ -266,6 +263,7 @@ public class CodeScannerView extends Fragment {
         });
 
         cameraProvider.unbindAll();
+//        cameraProvider.ro
 
         cameraProvider.bindToLifecycle(lifecycle,
                 cameraSelector, imageAnalysis, preview);
@@ -292,6 +290,7 @@ public class CodeScannerView extends Fragment {
             Log.i("title", ""+qrCount);
             barColors = new int[qrCount];
             prevQrIndex = qrIndex;
+            qrScannedCount = 0;
         }
 
         final boolean updated;
@@ -310,8 +309,20 @@ public class CodeScannerView extends Fragment {
 
         if(updated && qrScannedCount >= qrCount){
 
+            AlertManager.startLoading("Decoding data...");
+            new TaskRunner().executeAsync(new CodeDecodeTask(), result -> {
+                AlertManager.stopLoading();
+            });
+
+        }
+        prevQrIndex = qrIndex;
+    }
+
+    private class CodeDecodeTask implements Callable<Void> {
+        @Override
+        public Void call() {
             String compiledString = "";
-            for(int i=0;i<qrCount;i++){
+            for(int i=0;i<qrDataArr.length;i++){
                 compiledString += qrDataArr[i];
             }
 
@@ -339,9 +350,8 @@ public class CodeScannerView extends Fragment {
             }catch (Exception e){
                 AlertManager.error(e);
             }
+
+            return null;
         }
-        prevQrIndex = qrIndex;
     }
-
-
 }

app/src/main/java/com/ridgebotics/ridgescout/utility/FileEditor.java

@@ -100,7 +100,7 @@ public final class FileEditor {
 
 
     public static int byteFromChar(char c){
-        byte[] bytes = (String.valueOf(c)).getBytes(Charset.defaultCharset());
+        byte[] bytes = (String.valueOf(c)).getBytes(StandardCharsets.ISO_8859_1);
         return Byte.toUnsignedInt(bytes[0]);
     }
 

app/src/main/res/layout/fragment_transfer_code_receiver.xml

@@ -7,77 +7,65 @@
     xmlns:app="http://schemas.android.com/apk/res-auto">
 
 
-    <SeekBar
-        android:id="@+id/scannerColors"
-        android:layout_width="match_parent"
-        android:layout_height="48dp"
-        android:layout_marginTop="15dp"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-
-    <SeekBar
-        android:id="@+id/scannerThreshold"
-        android:layout_width="match_parent"
-        android:layout_height="48dp"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@id/scannerColors" />
-
-    <SeekBar
-        android:id="@+id/scannerBrightness"
-        android:layout_width="match_parent"
-        android:layout_height="48dp"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@id/scannerThreshold" />
-
-    <TextView
-        android:id="@+id/scannerColorsLabel"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="8dp"
-        android:layout_marginBottom="-12dp"
-        android:text="Posterize"
-        app:layout_constraintBottom_toTopOf="@+id/scannerColors"
-        app:layout_constraintStart_toStartOf="parent" />
-
-    <TextView
-        android:id="@+id/scannerThresholdLabel"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="8dp"
-        android:layout_marginBottom="-12dp"
-        android:text="Exposure"
-        app:layout_constraintBottom_toTopOf="@+id/scannerThreshold"
-        app:layout_constraintStart_toStartOf="parent" />
-
-    <TextView
-        android:id="@+id/scannerBrightnessLabel"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="8dp"
-        android:layout_marginBottom="-12dp"
-        android:text="Brightness"
-        app:layout_constraintBottom_toTopOf="@+id/scannerBrightness"
-        app:layout_constraintStart_toStartOf="parent" />
-
-
     <ImageView
         android:id="@+id/scannerImage"
-        android:layout_width="wrap_content"
+        android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:layout_centerInParent="true"
         android:adjustViewBounds="true"
-        android:rotation="90"
         android:scaleType="fitCenter"
-        android:scaleX="1"
-        android:scaleY="1"
-        android:translationY="-40dp"
-        app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent"
         tools:context=".CodeScannerView" />
 
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_margin="3dp"
+        android:padding="3dp"
+        android:background="@drawable/border"
+        android:orientation="vertical"
+        app:layout_constraintBottom_toBottomOf="parent"
+        tools:layout_editor_absoluteX="3dp">
+
+        <TextView
+            android:id="@+id/scannerColorsLabel"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="Posterize"
+            android:textAppearance="@style/TextAppearance.MaterialComponents.Headline6"/>
+
+        <SeekBar
+            android:id="@+id/scannerColors"
+            android:layout_width="match_parent"
+            android:layout_height="48dp"
+            android:layout_marginTop="15dp" />
+
+        <TextView
+            android:id="@+id/scannerThresholdLabel"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="Exposure"
+            android:textAppearance="@style/TextAppearance.MaterialComponents.Headline6"/>
+
+        <SeekBar
+            android:id="@+id/scannerThreshold"
+            android:layout_width="match_parent"
+            android:layout_height="48dp" />
+
+        <TextView
+            android:id="@+id/scannerBrightnessLabel"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="Brightness"
+            android:textAppearance="@style/TextAppearance.MaterialComponents.Headline6"/>
+
+        <SeekBar
+            android:id="@+id/scannerBrightness"
+            android:layout_width="match_parent"
+            android:layout_height="48dp" />
+
+    </LinearLayout>
+
 </androidx.constraintlayout.widget.ConstraintLayout>