new updated

app/build.gradle

@@ -54,4 +54,6 @@ dependencies {
     testImplementation 'junit:junit:4.13'
     androidTestImplementation 'androidx.test.ext:junit:1.1.1'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
+
+
 }
\ No newline at end of file

app/src/main/AndroidManifest.xml

@@ -4,6 +4,7 @@
 
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
 
     <uses-feature
         android:name="android.hardware.camera"
@@ -33,7 +34,9 @@
             android:name=".activities.CartActivity"
             android:theme="@style/AppTheme2" />
         <activity android:name=".activities.MainActivity" android:theme="@style/AppTheme2"/>
-        <activity android:name=".activities.ProductActivity" android:theme="@style/AppTheme2"/>
+        <activity android:name=".activities.ProductActivity" android:theme="@style/AppTheme2">
+
+        </activity>
         <activity android:name=".activities.LoginActivity"/>
 
         <provider

app/src/main/java/com/example/yourcashiertest/activities/ProductActivity.java

@@ -5,8 +5,13 @@ import androidx.core.content.FileProvider;
 import androidx.databinding.DataBindingUtil;
 import androidx.lifecycle.ViewModelProvider;
 
+import android.Manifest;
 import android.annotation.SuppressLint;
+import android.app.AlertDialog;
+import android.content.Context;
+import android.content.DialogInterface;
 import android.content.Intent;
+import android.database.Cursor;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.Environment;
@@ -17,6 +22,7 @@ import android.view.View;
 import android.widget.AdapterView;
 import android.widget.ArrayAdapter;
 import android.widget.AutoCompleteTextView;
+import android.widget.ImageView;
 import android.widget.Spinner;
 import android.widget.Toast;
 
@@ -29,13 +35,16 @@ import com.example.yourcashiertest.viewmodels.ProductViewModel;
 import java.io.File;
 import java.text.SimpleDateFormat;
 import java.util.Date;
+import java.util.List;
 
 public class ProductActivity extends AppCompatActivity{
+    private static final int PICK_IMAGE = 123;
     ActivityProductBinding binding;
     private boolean isUpdate = false;
     private static final int REQUEST_IMAGE_CAPTURE = 1;
     private File file;
     private ProductViewModel viewModel;
+    Uri imageUri;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -60,7 +69,7 @@ public class ProductActivity extends AppCompatActivity{
             product = new Product("", "", 0, 0, "", "");
         }
 
-        binding.cvProduct.setOnClickListener(v -> takePhoto());
+        binding.cvProduct.setOnClickListener(v -> selectAction(this));
 
         Product fixProduct = product;
         binding.btnSubmit.setOnClickListener(v -> {
@@ -117,6 +126,35 @@ public class ProductActivity extends AppCompatActivity{
         }
     }
 
+    private void selectAction(Context context){
+        final CharSequence[] options = { "Take Photo", "Choose from Gallery","Cancel" };
+
+        AlertDialog.Builder builder = new AlertDialog.Builder(context);
+        builder.setTitle("Choose your profile picture");
+
+        builder.setItems(options, new DialogInterface.OnClickListener() {
+
+            @Override
+            public void onClick(DialogInterface dialog, int item) {
+
+                if (options[item].equals("Take Photo")) {
+                    takePhoto();
+                } else if (options[item].equals("Choose from Gallery")) {
+                    openGallery();
+                } else if (options[item].equals("Cancel")) {
+                    dialog.dismiss();
+                }
+            }
+        });
+        builder.show();
+    }
+
+    private void openGallery(){
+        Intent gallery = new Intent(Intent.ACTION_PICK, MediaStore.Images.Media.INTERNAL_CONTENT_URI);
+        startActivityForResult(gallery, PICK_IMAGE);
+    }
+
+
     private File createImageFile() {
         try {
             String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date());
@@ -137,10 +175,15 @@ public class ProductActivity extends AppCompatActivity{
     @Override
     protected void onActivityResult(int requestCode, int resultCode, Intent data) {
         super.onActivityResult(requestCode, resultCode, data);
-//
-//        if (requestCode == REQUEST_IMAGE_CAPTURE && resultCode == RESULT_OK) {
-//            binding.setPhoto(file.getAbsolutePath());
-//        }
+
+        if (requestCode == PICK_IMAGE && resultCode == RESULT_OK) {
+            imageUri = data.getData();
+            String[] filePathColumn = { MediaStore.Images.Media.DATA };
+            Cursor cursor = getContentResolver().query(imageUri,
+                    filePathColumn, null, null, null);
+            cursor.moveToFirst();
+            cursor.close();
+        }
     }
 
     @Override