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GDK Intent to access the system QR code scanning #344

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
The QR code scanning is an essential part of the user interaction in many 
Google Glass use cases. I would like to have a fast and efficient way of 
scanning a QR code from a GDK application. We have seen that the system QR 
scanning for adding a WiFi network is incredibly fast and works well even if 
you are not focusing the QR with the Glass camera. With the third party 
libraries I have tried like ZXing or ZBar you have to stay very close to the QR 
and the recognition is slower.

What steps will reproduce the problem?
1. Try to start the system QR scanning Activity from a GDK application. I mean 
the Activity used to scan a QR for connecting to a WiFi.

What is the expected output? What do you see instead?
I would like to have the decoded QR returned in the onActivityResult 

What version of the product are you using? On what operating system?
Google Glass with XE12

Please provide any additional information below.

Original issue reported on code.google.com by juan.tr...@intelygenz.com on 7 Jan 2014 at 11:16

GoogleCodeExporter commented 8 years ago

Original comment by ala...@google.com on 7 Jan 2014 at 5:00

GoogleCodeExporter commented 8 years ago

Original comment by ala...@google.com on 7 Jan 2014 at 11:21

GoogleCodeExporter commented 8 years ago 
Issue 422 has been merged into this issue.

Original comment by ala...@google.com on 24 Feb 2014 at 5:27

GoogleCodeExporter commented 8 years ago 
I'm not a developer, I'm a marketer and I'm trying to find a way to use Google 
Glass to scan QR codes - is there a way to do this?

Original comment by na...@apps.directemployers.org on 7 Mar 2014 at 9:52

GoogleCodeExporter commented 8 years ago 
Check glass-community.com.  Several people have reported success using the zbar 
library, zxing is not recommended (it was reported it caused overheating 
problems but I have not confirmed that).  Seeing as this bug has been accepted 
I would expect the finalized GDK will have a QR intent, I'm waiting for that 
before incorporating it into my applications.

Original comment by HaydenKP...@gmail.com on 7 Mar 2014 at 11:20

GoogleCodeExporter commented 8 years ago 
I've used this port of zxing to Glass and with a few adjustments it resolved my 
requirements perfectly: http://github.com/BarcodeEye/BarcodeEye

Original comment by roberto.andrade on 8 Mar 2014 at 12:33

GoogleCodeExporter commented 8 years ago 
Thanks!  I didn't know about that port but it looks like it I will fit my needs 
too.

Original comment by HaydenKP...@gmail.com on 8 Mar 2014 at 8:15

GoogleCodeExporter commented 8 years ago 
that would be great!

Original comment by i...@esaccesibleapp.com on 4 Apr 2014 at 7:34

GoogleCodeExporter commented 8 years ago 
Issue 15 has been merged into this issue.

Original comment by ala...@google.com on 22 Jul 2014 at 10:37

GoogleCodeExporter commented 8 years ago 
Both 303 and 344 implementation will greatly enhance the functionality of Glass 
for both barcode and 2D QR code scanning. Thank you for accepting the issues, 
finally!

Original comment by beeIsabelM on 23 Jul 2014 at 1:40