Scanning and start gen

2 files changed, 68 insertions, 5 deletions

diff --git a/app/src/main/java/com/jopek/lectordecodi/ui/barcode_gen/BarcodeGenFragment.java b/app/src/main/java/com/jopek/lectordecodi/ui/barcode_gen/BarcodeGenFragment.java
index e087d5e..7ccda24 100644
--- a/app/src/main/java/com/jopek/lectordecodi/ui/barcode_gen/BarcodeGenFragment.java
+++ b/app/src/main/java/com/jopek/lectordecodi/ui/barcode_gen/BarcodeGenFragment.java
@@ -1,20 +1,30 @@
 package com.jopek.lectordecodi.ui.barcode_gen;
 
+import android.graphics.Bitmap;
 import android.os.Bundle;
+import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.ImageView;
 import android.widget.TextView;
 
 import androidx.annotation.NonNull;
 import androidx.fragment.app.Fragment;
 import androidx.lifecycle.ViewModelProvider;
 
+import com.google.zxing.BarcodeFormat;
 import com.jopek.lectordecodi.databinding.FragmentBarcodeGenBinding;
+import com.journeyapps.barcodescanner.BarcodeEncoder;
 
 public class BarcodeGenFragment extends Fragment {
 
     private FragmentBarcodeGenBinding binding;
+    private EditText etInput;
+    private ImageView img;
+    private Button btnGen;
 
     public View onCreateView(@NonNull LayoutInflater inflater,
                              ViewGroup container, Bundle savedInstanceState) {
@@ -24,8 +34,21 @@ public class BarcodeGenFragment extends Fragment {
         binding = FragmentBarcodeGenBinding.inflate(inflater, container, false);
         View root = binding.getRoot();
 
-        final TextView textView = binding.textGallery;
-        barcodeGenViewModel.getText().observe(getViewLifecycleOwner(), textView::setText);
+        etInput = binding.plainTextInput;
+        img = binding.barcodeImg;
+        btnGen = binding.btnGenBarcode;
+
+        btnGen.setOnClickListener(v -> {
+            try {
+                BarcodeEncoder barcodeEncoder = new BarcodeEncoder();
+                Bitmap bitmap = barcodeEncoder.encodeBitmap(String.valueOf(etInput.getText()), BarcodeFormat.EAN_13, 400, 400);
+                Log.d("maks", "onCreateView: " + bitmap);
+                img.setImageBitmap(bitmap);
+            } catch(Exception e) {
+
+            }
+        });
+
         return root;
     }
 
diff --git a/app/src/main/java/com/jopek/lectordecodi/ui/reader/ReaderFragment.java b/app/src/main/java/com/jopek/lectordecodi/ui/reader/ReaderFragment.java
index c0a7237..87d9615 100644
--- a/app/src/main/java/com/jopek/lectordecodi/ui/reader/ReaderFragment.java
+++ b/app/src/main/java/com/jopek/lectordecodi/ui/reader/ReaderFragment.java
@@ -1,20 +1,44 @@
 package com.jopek.lectordecodi.ui.reader;
 
+import android.content.ClipData;
+import android.content.ClipboardManager;
+import android.content.Context;
 import android.os.Bundle;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.Button;
 import android.widget.TextView;
 
+import androidx.activity.result.ActivityResultLauncher;
 import androidx.annotation.NonNull;
 import androidx.fragment.app.Fragment;
 import androidx.lifecycle.ViewModelProvider;
 
+import com.jopek.lectordecodi.R;
 import com.jopek.lectordecodi.databinding.FragmentReaderBinding;
+import com.journeyapps.barcodescanner.ScanContract;
+import com.journeyapps.barcodescanner.ScanOptions;
 
 public class ReaderFragment extends Fragment {
 
     private FragmentReaderBinding binding;
+    private final String TAG = "maks";
+    private TextView tvRead;
+    private Button bStartRead;
+    private Button bCopyCode;
+    private String readCode = "";
+
+    // Register the launcher and result handler
+    private final ActivityResultLauncher<ScanOptions> barcodeLauncher = registerForActivityResult(new ScanContract(),
+            result -> {
+                if(result.getContents() == null) {
+                    tvRead.setText("Reading code failed");
+                } else {
+                    readCode = result.getContents();
+                    tvRead.setText("Readed: " + readCode);
+                }
+            });
 
     public View onCreateView(@NonNull LayoutInflater inflater,
                              ViewGroup container, Bundle savedInstanceState) {
@@ -24,9 +48,25 @@ public class ReaderFragment extends Fragment {
         binding = FragmentReaderBinding.inflate(inflater, container, false);
         View root = binding.getRoot();
 
-        binding.textHome2.setText("Tescik Home2");
-        final TextView textView = binding.textHome;
-        readerViewModel.getText().observe(getViewLifecycleOwner(), textView::setText);
+        tvRead = root.findViewById(R.id.read_from_code);
+        bStartRead = root.findViewById(R.id.start_read);
+        bCopyCode = root.findViewById(R.id.copy_read_from_code);
+
+        bStartRead.setOnClickListener(view -> {
+            ScanOptions options = new ScanOptions();
+            options.setDesiredBarcodeFormats(ScanOptions.ALL_CODE_TYPES);
+            options.setPrompt("Scan a QbaRCode");
+            options.setCameraId(0);  // Use a specific camera of the device
+            options.setBeepEnabled(false);
+            options.setBarcodeImageEnabled(true);
+            options.setOrientationLocked(false);
+            barcodeLauncher.launch(options);
+        });
+        bCopyCode.setOnClickListener(view -> {
+            ClipboardManager clipboard = (ClipboardManager) getActivity().getSystemService(Context.CLIPBOARD_SERVICE);
+            ClipData clip = ClipData.newPlainText("label", readCode);
+            clipboard.setPrimaryClip(clip);
+        });
         return root;
     }