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Updated on 2026-08-14

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Tangem 2018-12-06 12:11:10 +03:00
parent 71fe425c1b
commit 6ebb46c2a5
10 changed files with 711 additions and 492 deletions
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137
app/src/main/java/com/tangem/presentation/activity/SignPaymentActivity.kt
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@ -13,19 +13,21 @@ import android.view.KeyEvent
import android.view.View
import android.widget.ProgressBar
import android.widget.Toast
import com.tangem.data.nfc.SignPaymentTask
import com.tangem.tangemcard.reader.CardProtocol
import com.tangem.tangemcard.reader.NfcManager
import com.tangem.domain.wallet.BTCUtils
import com.tangem.domain.wallet.CoinEngine
import com.tangem.domain.wallet.CoinEngineFactory
import com.tangem.domain.wallet.TangemContext
import com.tangem.presentation.dialog.NoExtendedLengthSupportDialog
import com.tangem.presentation.dialog.WaitSecurityDelayDialog
import com.tangem.tangemcard.data.Blockchain
import com.tangem.tangemcard.reader.CardProtocol
import com.tangem.tangemcard.reader.NfcManager
import com.tangem.tangemcard.tasks.SignTask
import com.tangem.tangemcard.util.Util
import com.tangem.wallet.R
import kotlinx.android.synthetic.main.activity_sign_payment.*
class SignPaymentActivity : AppCompatActivity(), NfcAdapter.ReaderCallback, CardProtocol.Notifications {
companion object {
@ -136,129 +138,6 @@ class SignPaymentActivity : AppCompatActivity(), NfcAdapter.ReaderCallback, Card
// signPaymentTask = SignPaymentTask(this, ctx, nfcManager, isoDep, this, amount, fee, isIncludeFee, outAddressStr)
val coinEngine= CoinEngineFactory.create(ctx) ?: throw CardProtocol.TangemException("Can't create CoinEngine!")
val paymentToSign = coinEngine.constructPayment(amount, fee, isIncludeFee, outAddressStr)
// object: SignTask.PaymentToSign {
// override fun call(context: String?) { println("Call: $context") }
// override fun run(context: String?) { println("Run: $context") }
// }
signPaymentTask = SignTask(this, ctx.card, nfcManager, isoDep, this, paymentToSign)
signPaymentTask!!.start()
} else {
// Log.d(TAG, "Mismatch card UID (" + sUID + " instead of " + card!!.uid + ")")
nfcManager!!.ignoreTag(isoDep.tag)
}
} catch (e: Exception) {
e.printStackTrace()
}
}
override fun onReadStart(cardProtocol: CardProtocol) {
progressBar!!.post {
progressBar!!.visibility = View.VISIBLE
progressBar!!.progress = 5
}
}
override fun onReadProgress(protocol: CardProtocol, progress: Int) {
progressBar!!.post { progressBar!!.progress = progress }
}
override fun onReadFinish(cardProtocol: CardProtocol?) {
signPaymentTask = null
if (cardProtocol != null) {
if (cardProtocol.error == null) {
progressBar!!.post {
progressBar!!.progress = 100
progressBar!!.progressTintList = ColorStateList.valueOf(Color.GREEN)
}
} else {
lastReadSuccess = false
if (cardProtocol.error.javaClass == CardProtocol.TangemException_InvalidPIN::class.java) {
progressBar!!.post {
progressBar!!.progress = 100
progressBar!!.progressTintList = ColorStateList.valueOf(Color.RED)
}
progressBar!!.postDelayed({
try {
progressBar!!.progress = 0
progressBar!!.progressTintList = ColorStateList.valueOf(Color.DKGRAY)
progressBar!!.visibility = View.INVISIBLE
val intent = Intent()
intent.putExtra("message", getString(R.string.cannot_sign_transaction__make_sure_you_enter_correct_pin_2))
intent.putExtra("UID", cardProtocol.card.uid)
intent.putExtra("Card", cardProtocol.card.asBundle)
setResult(RESULT_INVALID_PIN, intent)
finish()
} catch (e: Exception) {
e.printStackTrace()
}
}, 500)
} else {
if (cardProtocol.error is CardProtocol.TangemException_WrongAmount) {
try {
val intent = Intent()
intent.putExtra("message", getString(R.string.cannot_sign_transaction_wrong_amount))
intent.putExtra("UID", cardProtocol.card.uid)
intent.putExtra("Card", cardProtocol.card.asBundle)
setResult(Activity.RESULT_CANCELED, intent)
finish()
} catch (e: Exception) {
e.printStackTrace()
}
}
progressBar!!.post {
if (cardProtocol.error is CardProtocol.TangemException_ExtendedLengthNotSupported) {
if (!NoExtendedLengthSupportDialog.allReadyShowed) {
NoExtendedLengthSupportDialog.message = getText(R.string.the_nfc_adapter_length_apdu).toString() + "\n" + getText(R.string.the_nfc_adapter_length_apdu_advice).toString()
NoExtendedLengthSupportDialog().show(supportFragmentManager, NoExtendedLengthSupportDialog.TAG)
}
} else {
Toast.makeText(baseContext, R.string.try_to_scan_again, Toast.LENGTH_LONG).show()
}
progressBar!!.progress = 100
progressBar!!.progressTintList = ColorStateList.valueOf(Color.RED)
}
}
}
}
progressBar!!.postDelayed({
try {
progressBar!!.progress = 0
progressBar!!.progressTintList = ColorStateList.valueOf(Color.DKGRAY)
progressBar!!.visibility = View.INVISIBLE
} catch (e: Exception) {
e.printStackTrace()
}
}, 500)
}
override fun onReadCancel() {
signPaymentTask = null
progressBar!!.postDelayed({
try {
progressBar!!.progress = 0
progressBar!!.progressTintList = ColorStateList.valueOf(Color.DKGRAY)
progressBar!!.visibility = View.INVISIBLE
} catch (e: Exception) {
e.printStackTrace()
}
}, 500)
}
override fun onReadWait(msec: Int) {
WaitSecurityDelayDialog.OnReadWait(this, msec)
}
override fun onReadBeforeRequest(timeout: Int) {
WaitSecurityDelayDialog.onReadBeforeRequest(this, timeout)
}
override fun onReadAfterRequest() {
WaitSecurityDelayDialog.onReadAfterRequest(this)
}
}
coinEngine.setOnNeedSendPayment { tx->
if (tx != null) {
// [REDACTED_TODO_COMMENT]