https://github.com/m1ga/hyperloop.barcode

Axway Hyperloop barcode scanner for Android
https://github.com/m1ga/hyperloop.barcode

Last synced: 3 months ago
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Axway Hyperloop barcode scanner for Android

• Host: GitHub
• URL: https://github.com/m1ga/hyperloop.barcode
• Owner: m1ga
• License: other
• Created: 2017-05-25T11:02:06.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2018-12-01T19:10:09.000Z (almost 6 years ago)
• Last Synced: 2024-07-16T05:37:54.534Z (4 months ago)
• Language: JavaScript
• Size: 1.89 MB
• Stars: 5
• Watchers: 1
• Forks: 5
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Hyperloop.barcode

A barcode scanner example for Android using Hyperloop

![image](screen.png)

## Used library:

* https://github.com/dm77/barcodescanner

* https://github.com/zxing/zxing (zxing core)

## Features:

* setFlash(true/false);

* getFlash();

* startCamera(id);

* getCamera();

* resume();

* stopCamera();

* getView();

* hasCameraPermissions();

* requestCameraPermissions(callback(true/false));

## Example:

```javascript

var scanner = require("scanner");

var whichCam = 0;

scanner.result(function(result) {

	$.lbl.text = result.getText() + "\n" + result.getBarcodeFormat();

	// just wait a bit to resume

	_.delay(function() {

		scanner.resume();

	}, 1000);

})

$.btn_start.addEventListener("click", function(e) {

	if (scanner.hasCameraPermissions()) {

		scanner.startCamera(whichCam);

	} else {

		scanner.requestCameraPermissions(function(val){

			if (val){

				scanner.startCamera(whichCam);

			} else {

				alert("Permissions needed");

			}

		});

	}

});

$.btn_stop.addEventListener("click", function(e) {

	scanner.stopCamera();

	whichCam = scanner.getCamera() + 1;

	if (whichCam > 1) {

		whichCam = 0;

	}

});

$.btn_flash.addEventListener("click", function(e) {

	scanner.setFlash(!scanner.getFlash());

});

$.index.addEventListener("open", function(e) {

});

$.view_cam.add(scanner.getView());

$.index.open();

```