nativescript-barcodescanner - npm Package Compare versions

Comparing version 2.7.5 to 2.7.6

barcodescanner.ios.d.ts

@@ -5,2 +5,4 @@ import { BarcodeScannerView as BarcodeScannerBaseView, ScanOptions, ScanResult } from "./barcodescanner-common";
     private _scanner;
+    private _hasSupport;
+    constructor();
     createNativeView(): Object;
@@ -7,0 +9,0 @@ initView(): void;

barcodescanner.ios.js

@@ -9,7 +9,11 @@ "use strict";
     function BarcodeScannerView() {
-        return _super !== null && _super.apply(this, arguments) || this;
+        var _this = _super.call(this) || this;
+        _this._hasSupport = AVCaptureDevice.defaultDeviceWithMediaType(AVMediaTypeVideo) !== null;
+        return _this;
     }
     BarcodeScannerView.prototype.createNativeView = function () {
         var v = _super.prototype.createNativeView.call(this);
-        this.initView();
+        if (this._hasSupport) {
+            this.initView();
+        }
         return v;
@@ -47,3 +51,3 @@ };
         _super.prototype.onLayout.call(this, left, top, right, bottom);
-        if (this.ios) {
+        if (this._hasSupport && this.ios) {
             this._reader.previewLayer.frame = this.ios.layer.bounds;
@@ -50,0 +54,0 @@ }

package.json

 {
   "name": "nativescript-barcodescanner",
-  "version": "2.7.5",
+  "version": "2.7.6",
   "description": "Scan QR/barcodes with your NativeScript app.",
@@ -22,4 +22,6 @@ "main": "barcodescanner",
     "plugin.link": "npm link && cd ../demo && npm link nativescript-barcodescanner && cd ../src",
+    "plugin.link.ng": "npm link && cd ../demo-ng && npm link nativescript-barcodescanner && cd ../src",
     "plugin.tscwatch": "npm run tsc -- -w",
     "demo.ios": "npm i && npm run tsc && cd ../demo && tns run ios --syncAllFiles",
+    "demo.ng.ios": "npm i && npm run tsc && cd ../demo-ng && tns run ios --syncAllFiles",
     "demo.android": "npm i && npm run tsc && cd ../demo && tns run android --syncAllFiles",
@@ -26,0 +28,0 @@ "demo.reset": "cd ../demo && rimraf platforms",

README.md

@@ -48,3 +48,3 @@ # NativeScript BarcodeScanner
 
-## Embedding the scanner on an existing page (iOS)
+## Embedding the scanner (iOS)
 
@@ -61,2 +61,4 @@ <img src="docs/ios_embedded_scanner.png" width="281px"/>
 
+Here's an example tag, showing all currently supported options. The property defaults are equal to the `scan` function.
+
 ```xml
@@ -75,3 +77,3 @@ <iOS>
 ### Embedding in Angular
-Component:
+Component / Module:
 
@@ -92,6 +94,8 @@ ```typescript
       preferFrontCamera="false"
-      (scanResult)="onScanResult($event)" />
+      (scanResult)="onScanResult($event)">
 </BarcodeScanner>
 ```
 
+See the 'demo-ng' for details.
+
 ## iOS runtime permission reason
@@ -315,2 +319,16 @@ You've probably seen a permission popup like this before (this plugin will trigger one as well, automatically):
 2. Remove the folder `platforms/android`. This triggers a complete rebuild
-3. run `tns run android`
+3. run `tns run android`
+
+## Dependencies / Related Projects
+
+This plugin wraps libaries for Android and iOS to make the barcode scanner easily accessible via a unified API. The Libraries used are:
+
+### iOS
+
+Custom Framework to access iOS APIs: https://github.com/EddyVerbruggen/ios-framework-barcodescanner
+
+### Android
+
+ZXing: https://github.com/zxing/zxing/releases
+
+As using that library as a direct dependency was not practical, there is a library-project that adopts the sources from ZXing and copiles them into a AAR for usage on android: https://github.com/EddyVerbruggen/barcodescanner-lib-aar/

No alert changes

Improved metrics

Total package byte prevSize

1725409

increased by0.06%

Lines of code

1307

increased by0.46%

Number of lines in readme file

330

increased by6.11%

No dependency changes