Merge pull request #84 from CodingWithTashi/feat/barcode-widget

Feat/barcode widget

Author: CodingWithTashi

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 0.2.1
+* Added `SimpleBarcodeScanner` widget to scan barcode
+* Looking for feedback to improve the use case
+
 ## 0.2.0
 * `SimpleBarcodeScannerPage` is now depreciated, use `SimpleBarcodeScanner` instead
 * Scan barcode with `SimpleBarcodeScanner` `scanBarcode` method

android/src/main/java/com/amolg/flutterbarcodescanner/FlutterBarcodeScannerPlugin.java

@@ -11,6 +11,7 @@
 import androidx.lifecycle.Lifecycle;
 import androidx.lifecycle.LifecycleOwner;
 
+import com.amolg.flutterbarcodescanner.widget.BarcodeViewFactory;
 import com.google.android.gms.common.api.CommonStatusCodes;
 import com.google.android.gms.vision.barcode.Barcode;
 
@@ -220,6 +221,10 @@ public void run() {
     @Override
     public void onAttachedToEngine(FlutterPluginBinding binding) {
         pluginBinding = binding;
+        binding.getPlatformViewRegistry().registerViewFactory(
+                "plugins.codingwithtashi/barcode_scanner_view",
+                new BarcodeViewFactory(binding.getBinaryMessenger())
+        );
     }
 
     @Override

android/src/main/java/com/amolg/flutterbarcodescanner/widget/BarcodeViewFactory.java

@@ -0,0 +1,21 @@
+package com.amolg.flutterbarcodescanner.widget;
+
+import android.content.Context;
+import io.flutter.plugin.common.BinaryMessenger;
+import io.flutter.plugin.platform.PlatformView;
+import io.flutter.plugin.platform.PlatformViewFactory;
+import io.flutter.plugin.common.StandardMessageCodec;
+
+public class BarcodeViewFactory extends PlatformViewFactory {
+    private final BinaryMessenger messenger;
+
+    public BarcodeViewFactory(BinaryMessenger messenger) {
+        super(StandardMessageCodec.INSTANCE);
+        this.messenger = messenger;
+    }
+
+    @Override
+    public PlatformView create(Context context, int id, Object creationParams) {
+        return new FlutterBarcodeView(context, messenger, id,creationParams);
+    }
+}