m1ga/ti.codescanner

Titanium module for the MLKit "Google code scanner" - Scan codes without any permission

ti.codescanner - Titanium code scanner module for Andorid

Scan codes (QR, Barcodes) without any camera permission!

Based on the MLKit Google code scanner (Beta) you can use this module to make a simple QR/Barcode scanner inside your app that don't need any camera permission!

If you'll need to customize your UI or want to scan text have a look at the demo of my ti.mlkit module.

Example

const win = Ti.UI.createWindow();
const codescanner = require("ti.codescanner");
codescanner.addEventListener("complete", e => {
	console.log(e.value);
})
win.addEventListener("click", e => {
	codescanner.scan();
});
win.open();

Events

• complete -> event.value
• error -> event.message

Methods

• scan

Known issues

On some phones the code scanner might not work or open/closes right away without any error. The Google Play Services could be an issue. The Titanium module only calls one function from Googles library. If you have a non-working phone you would need to use their support pages: https://developers.google.com/ml-kit/community

Author

• Michael Gangolf (@MichaelGangolf / Web)

ti.codescanner's Issues

Camera won't open on Android 13 with 12.1.1.GA

Using 1.0.3 released two weeks ago and just upgraded an app to 12.1.1.GA and on Android 13 it brings up the UI with the Scan code interface and colored square scan in the middle but the camera never displays... just black where the image should appear from the camera. Tried manually adding the permissions for Camera just for kicks with same result. Tried downgrading to 1.0.2 with same result. Thoughts?