57 lines
2.2 KiB
Kotlin
57 lines
2.2 KiB
Kotlin
package uk.ac.lancaster.auditor.barcode
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import android.content.Intent
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import android.os.Bundle
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import android.support.v7.app.AppCompatActivity
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import android.util.Log
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import android.widget.Button
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import android.widget.TextView
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import com.google.android.gms.common.api.CommonStatusCodes
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import com.google.android.gms.vision.barcode.Barcode
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import uk.ac.lancaster.auditor.BallotVerifyActivity
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import uk.ac.lancaster.auditor.MainActivity
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import uk.ac.lancaster.auditor.R
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class BarcodeScanActivity : AppCompatActivity() {
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private lateinit var mResultTextView: TextView
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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setContentView(R.layout.activity_barcode_scan)
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mResultTextView = findViewById(R.id.result_textview)
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findViewById<Button>(R.id.scan_barcode_button).setOnClickListener {
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val intent = Intent(applicationContext, BarcodeCaptureActivity::class.java)
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startActivityForResult(intent, BARCODE_READER_REQUEST_CODE)
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}
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}
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override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
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if (requestCode == BARCODE_READER_REQUEST_CODE) {
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if (resultCode == CommonStatusCodes.SUCCESS) {
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if (data != null) {
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val barcode = data.getParcelableExtra<Barcode>(BarcodeCaptureActivity.BarcodeObject)
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val p = barcode.cornerPoints
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mResultTextView.text = barcode.displayValue
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//if some test of the QR = ballot handle
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val intent = Intent(baseContext, BallotVerifyActivity::class.java)
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intent.putExtra("ballotHandle", barcode.displayValue)
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startActivity(intent)
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} else
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mResultTextView.setText(R.string.no_barcode_captured)
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} else
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Log.e(LOG_TAG, String.format(getString(R.string.barcode_error_format),
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CommonStatusCodes.getStatusCodeString(resultCode)))
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} else
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super.onActivityResult(requestCode, resultCode, data)
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}
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companion object {
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private val LOG_TAG = MainActivity::class.java.simpleName
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private val BARCODE_READER_REQUEST_CODE = 1
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}
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}
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