Yet another barcode scanner for Android
Yet another barcode scanner for Android. As if there weren't enough.
This one is free, without any ads and open source.
Works in portrait and landscape orientation, can read inverted codes, comes in Material Design and can also generate barcodes.
Binary Eye uses the ZXing-C++ ("Zebra Crossing") barcode scanning library.
If you find this app useful and wish to support its continued development,
you can buy me a coffee or
send some Bitcoin decimals to bc1q2guk2rpll587aymrfadkdtpq32448x5khk5j8z
.
ZXing can read the following barcode formats:
ZXing can generate the following barcode formats:
You can invoke Binary Eye with a web URI intent from anything that can open URIs. There are two options:
If you want to get the scanned contents, you can add a ret
query
argument with a (URL encoded) URI template. For example:
http://markusfisch.de/BinaryEye?ret=http%3A%2F%2Fexample.com%2F%3Fresult%3D{RESULT}
Supported symbols are:
RESULT
- scanned contentRESULT_BYTES
- raw result as a hex stringFORMAT
- barcode formatYou can also use Binary Eye from other apps by using the
com.google.zxing.client.android.SCAN
Intent with
startActivityForResult() like this:
startActivityForResult(
Intent("com.google.zxing.client.android.SCAN"),
SOME_NUMBER
)
And process the result in onActivityResult() of your
Activity
:
override fun onActivityResult(
requestCode: Int,
resultCode: Int,
data: Intent?
) {
when (requestCode) {
SOME_NUMBER -> if (resultCode == RESULT_OK) {
val result = data.getStringExtra("SCAN_RESULT")
…
}
}
}
If you're using AndroidX, this would be the new, recommended way:
class YourActivity : AppCompatActivity() {
private val resultLauncher = registerForActivityResult(
ActivityResultContracts.StartActivityForResult()
) { result ->
if (result.resultCode == RESULT_OK) {
val content = result.data?.getStringExtra("SCAN_RESULT")
…
}
}
fun openScanner() {
resultLauncher.launch(Intent("com.google.zxing.client.android.SCAN"))
}
}