Updated on 2026-08-14
This commit is contained in:
Tangem
parent
ad17abe440
commit
b867868273
20 changed files with 468 additions and 1118 deletions
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package com.tangem.presentation.activity
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import android.app.Activity
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import android.content.Context
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import android.content.Intent
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import android.content.pm.ActivityInfo
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import android.nfc.NfcAdapter
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import android.nfc.Tag
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import android.nfc.tech.IsoDep
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import android.os.Bundle
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import android.support.v7.app.AppCompatActivity
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import android.support.v7.widget.PopupMenu
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import android.view.Menu
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import android.view.MenuItem
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import android.view.View
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import android.view.animation.Animation
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import android.view.animation.DecelerateInterpolator
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import android.view.animation.Transformation
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import android.widget.RelativeLayout
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import android.widget.Toast
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import com.scottyab.rootbeer.RootBeer
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import com.tangem.data.nfc.ReadCardInfoTask
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import com.tangem.domain.cardReader.CardProtocol
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import com.tangem.domain.cardReader.FW
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import com.tangem.domain.cardReader.NfcManager
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import com.tangem.domain.wallet.*
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import com.tangem.presentation.dialog.NoExtendedLengthSupportDialog
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import com.tangem.presentation.dialog.RootFoundDialog
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import com.tangem.presentation.dialog.WaitSecurityDelayDialog
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import com.tangem.util.CommonUtil
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import com.tangem.util.PhoneUtility
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import com.tangem.wallet.BuildConfig
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import com.tangem.wallet.R
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import kotlinx.android.synthetic.main.activity_main.*
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import java.io.File
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import java.util.*
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class MainActivity : AppCompatActivity(), NfcAdapter.ReaderCallback, CardProtocol.Notifications, PopupMenu.OnMenuItemClickListener {
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companion object {
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val TAG: String = MainActivity::class.java.simpleName
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private const val REQUEST_CODE_SEND_EMAIL = 3
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private const val REQUEST_CODE_ENTER_PIN_ACTIVITY = 2
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private const val REQUEST_CODE_SHOW_CARD_ACTIVITY = 1
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const val EXTRA_LAST_DISCOVERED_TAG = "extra_last_tag"
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fun commonInit(context: Context) {
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if (PINStorage.needInit())
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PINStorage.Init(context)
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if (LastSignStorage.needInit())
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LastSignStorage.Init(context)
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if (Issuer.needInit())
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Issuer.Init(context)
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if (FW.needInit())
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FW.Init(context)
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}
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}
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private var zipFile: File? = null
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private val onNFCReaderCallback: NfcAdapter.ReaderCallback? = null
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private val onCardsClean: OnCardsClean? = null
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private var antenna: DeviceNFCAntennaLocation? = null
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private var mNfcManager: NfcManager? = null
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private var readCardInfoTask: ReadCardInfoTask? = null
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private var unsuccessReadCount = 0
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private var lastTag: Tag? = null
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override fun onNewIntent(intent: Intent?) {
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super.onNewIntent(intent)
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if (intent != null && (NfcAdapter.ACTION_TECH_DISCOVERED == intent.action || NfcAdapter.ACTION_NDEF_DISCOVERED == intent.action)) {
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val tag = intent.getParcelableExtra<Tag>(NfcAdapter.EXTRA_TAG)
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if (tag != null && onNFCReaderCallback != null)
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onNFCReaderCallback.onTagDiscovered(tag)
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}
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}
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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setContentView(R.layout.activity_main)
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mNfcManager = NfcManager(this, this)
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requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_NOSENSOR
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commonInit(applicationContext)
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rippleBackgroundNfc.startRippleAnimation()
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antenna = DeviceNFCAntennaLocation()
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antenna!!.getAntennaLocation()
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// set card orientation
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when (antenna!!.orientation) {
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DeviceNFCAntennaLocation.CARD_ORIENTATION_HORIZONTAL -> {
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ivHandCardHorizontal.visibility = View.VISIBLE
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ivHandCardVertical.visibility = View.GONE
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}
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DeviceNFCAntennaLocation.CARD_ORIENTATION_VERTICAL -> {
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ivHandCardVertical.visibility = View.VISIBLE
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ivHandCardHorizontal.visibility = View.GONE
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}
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}
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// set card z position
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when (antenna!!.z) {
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DeviceNFCAntennaLocation.CARD_ON_BACK -> llHand.elevation = 0.0f
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DeviceNFCAntennaLocation.CARD_ON_FRONT -> llHand.elevation = 30.0f
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}
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// set phone name
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if (antenna!!.fullName != "")
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tvNFCHint.text = String.format(getString(R.string.scan_banknote), antenna!!.fullName)
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else
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tvNFCHint.text = String.format(getString(R.string.scan_banknote), getString(R.string.phone))
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animate()
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// NFC
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val intent = intent
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if (intent != null && (NfcAdapter.ACTION_TECH_DISCOVERED == intent.action || NfcAdapter.ACTION_NDEF_DISCOVERED == intent.action)) {
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val tag = intent.getParcelableExtra<Tag>(NfcAdapter.EXTRA_TAG)
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if (tag != null && onNFCReaderCallback != null) {
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onNFCReaderCallback.onTagDiscovered(tag)
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}
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}
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// check if root device
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val rootBeer = RootBeer(this)
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if (rootBeer.isRootedWithoutBusyBoxCheck && !BuildConfig.DEBUG)
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RootFoundDialog().show(fragmentManager, RootFoundDialog.TAG)
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// set listeners
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fab.setOnClickListener { this.showMenu(it) }
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}
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override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent) {
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if (requestCode == REQUEST_CODE_SEND_EMAIL) {
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if (zipFile != null) {
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zipFile!!.delete()
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zipFile = null
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}
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}
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if (requestCode == REQUEST_CODE_ENTER_PIN_ACTIVITY) {
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if (resultCode == Activity.RESULT_OK && lastTag != null) {
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onTagDiscovered(lastTag!!)
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} else {
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ReadCardInfoTask.resetLastReadInfo();
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}
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}
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super.onActivityResult(requestCode, resultCode, data)
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}
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override fun onMenuItemClick(item: MenuItem): Boolean {
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return onOptionsItemSelected(item)
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}
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override fun onCreateOptionsMenu(menu: Menu): Boolean {
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menuInflater.inflate(R.menu.menu_main, menu)
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if (BuildConfig.DEBUG) {
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for (i in 0 until menu.size()) menu.getItem(i).isVisible = true
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}
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return true
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}
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override fun onOptionsItemSelected(item: MenuItem): Boolean {
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val id = item.itemId
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when (id) {
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R.id.sendLogs -> {
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var f: File? = null
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try {
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f = Logger.collectLogs(this)
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if (f != null) {
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// Log.e(TAG, String.format("Collect %d log bytes", f.length()));
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CommonUtil.sendEmail(this, zipFile, TAG, "Logs", PhoneUtility.getDeviceInfo(), arrayOf(f))
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} else {
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// Log.e(TAG, "Can't create temporaly log file");
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}
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} catch (e: Exception) {
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e.printStackTrace()
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} finally {
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if (f != null && f.exists())
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f.delete()
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}
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return true
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}
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R.id.managePIN -> {
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showSavePinActivity()
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return true
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}
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R.id.managePIN2 -> {
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showSavePin2Activity()
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return true
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}
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R.id.cleanCards -> {
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onCardsClean!!.doClean()
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llTapPrompt.visibility = View.VISIBLE
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return true
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}
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R.id.about -> {
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showLogoActivity()
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return true
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}
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}
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return super.onOptionsItemSelected(item)
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}
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override fun onTagDiscovered(tag: Tag) {
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try {
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// get IsoDep handle and run cardReader thread
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val isoDep = IsoDep.get(tag)
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?: throw CardProtocol.TangemException(getString(R.string.wrong_tag_err))
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// Log.e(TAG, "setTimeout(" + String.valueOf(1000 + 3000 * unsuccessReadCount) + ")");
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if (unsuccessReadCount < 2) {
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isoDep.timeout = 2000 + 5000 * unsuccessReadCount
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} else {
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isoDep.timeout = 90000
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}
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lastTag = tag
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readCardInfoTask = ReadCardInfoTask(this, mNfcManager, isoDep, this)
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readCardInfoTask!!.start()
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// Log.i(TAG, "onTagDiscovered " + Arrays.toString(tag.getId()));
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} catch (e: Exception) {
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e.printStackTrace()
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mNfcManager!!.notifyReadResult(false)
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}
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}
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public override fun onResume() {
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super.onResume()
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animate()
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ReadCardInfoTask.resetLastReadInfo()
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mNfcManager!!.onResume()
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}
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public override fun onPause() {
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mNfcManager!!.onPause()
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if (readCardInfoTask != null) {
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readCardInfoTask!!.cancel(true)
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}
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super.onPause()
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}
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public override fun onStop() {
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// dismiss enable NFC dialog
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mNfcManager!!.onStop()
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if (readCardInfoTask != null) {
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readCardInfoTask!!.cancel(true)
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}
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super.onStop()
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}
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override fun OnReadStart(cardProtocol: CardProtocol) {
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rlProgressBar.post { rlProgressBar.visibility = View.VISIBLE }
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}
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override fun OnReadProgress(protocol: CardProtocol, progress: Int) {
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}
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override fun OnReadFinish(cardProtocol: CardProtocol?) {
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readCardInfoTask = null
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if (cardProtocol != null) {
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if (cardProtocol.error == null) {
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mNfcManager!!.notifyReadResult(true)
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rlProgressBar.post {
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rlProgressBar.visibility = View.GONE
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val cardInfo = Bundle()
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cardInfo.putString("UID", cardProtocol.card.uid)
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val bCard = Bundle()
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cardProtocol.card.SaveToBundle(bCard)
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cardInfo.putBundle("Card", bCard)
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val uid = cardInfo.getString("UID")
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val card = TangemCard(uid)
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card.LoadFromBundle(cardInfo.getBundle("Card"))
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val intent: Intent
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intent = if (card.status == TangemCard.Status.Empty)
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Intent(this, EmptyWalletActivity::class.java)
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else if (card.status == TangemCard.Status.Loaded)
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Intent(this, LoadedWalletActivity::class.java)
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else if (card.status == TangemCard.Status.NotPersonalized || card.status == TangemCard.Status.Purged)
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return@post
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else
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Intent(this, LoadedWalletActivity::class.java)
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intent.putExtra(EXTRA_LAST_DISCOVERED_TAG, lastTag)
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intent.putExtras(cardInfo)
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startActivityForResult(intent, REQUEST_CODE_SHOW_CARD_ACTIVITY)
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}
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} else {
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// remove last UIDs because of error and no card read
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rlProgressBar.post {
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Toast.makeText(this, R.string.try_to_scan_again, Toast.LENGTH_SHORT).show()
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unsuccessReadCount++
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if (cardProtocol.error is CardProtocol.TangemException_InvalidPIN)
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doEnterPIN()
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else {
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if (cardProtocol.error is CardProtocol.TangemException_ExtendedLengthNotSupported)
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if (!NoExtendedLengthSupportDialog.allReadyShowed)
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NoExtendedLengthSupportDialog().show(fragmentManager, NoExtendedLengthSupportDialog.TAG)
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lastTag = null
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ReadCardInfoTask.resetLastReadInfo()
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mNfcManager!!.notifyReadResult(false)
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}
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}
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}
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}
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rlProgressBar.postDelayed({
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try {
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rlProgressBar.visibility = View.GONE
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} catch (e: Exception) {
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e.printStackTrace()
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}
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}, 500)
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}
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override fun OnReadCancel() {
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readCardInfoTask = null
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ReadCardInfoTask.resetLastReadInfo()
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rlProgressBar.postDelayed({
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try {
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rlProgressBar.visibility = View.GONE
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} catch (e: Exception) {
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e.printStackTrace()
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}
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}, 500)
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}
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override fun OnReadWait(msec: Int) {
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WaitSecurityDelayDialog.OnReadWait(Objects.requireNonNull(this), msec)
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}
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override fun OnReadBeforeRequest(timeout: Int) {
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WaitSecurityDelayDialog.onReadBeforeRequest(Objects.requireNonNull(this), timeout)
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}
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override fun OnReadAfterRequest() {
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WaitSecurityDelayDialog.onReadAfterRequest(Objects.requireNonNull(this))
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}
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interface OnCardsClean {
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fun doClean()
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}
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private fun showLogoActivity() {
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val intent = Intent(baseContext, LogoActivity::class.java)
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intent.putExtra(LogoActivity.TAG, true)
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intent.putExtra(LogoActivity.EXTRA_AUTO_HIDE, false)
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startActivity(intent)
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}
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private fun animate() {
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val lp = llHand.layoutParams as RelativeLayout.LayoutParams
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val lp2 = llNfc.layoutParams as RelativeLayout.LayoutParams
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val dp = resources.displayMetrics.density
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val lm = dp * (69 + antenna!!.x * 75)
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lp.topMargin = (dp * (-100 + antenna!!.y * 250)).toInt()
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lp2.topMargin = (dp * (-125 + antenna!!.y * 250)).toInt()
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llNfc.layoutParams = lp2
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val a = object : Animation() {
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override fun applyTransformation(interpolatedTime: Float, t: Transformation) {
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lp.leftMargin = (lm * interpolatedTime).toInt()
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llHand.layoutParams = lp
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}
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}
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a.duration = 2000
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a.interpolator = DecelerateInterpolator()
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llHand.startAnimation(a)
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}
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private fun showSavePinActivity() {
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val intent = Intent(baseContext, SavePINActivity::class.java)
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intent.putExtra("PIN2", false)
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startActivity(intent)
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}
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private fun showSavePin2Activity() {
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val intent = Intent(baseContext, SavePINActivity::class.java)
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intent.putExtra("PIN2", true)
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startActivity(intent)
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}
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private fun showMenu(v: View) {
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val popup = PopupMenu(this, v)
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val inflater = popup.menuInflater
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inflater.inflate(R.menu.menu_main, popup.menu)
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if (BuildConfig.DEBUG) {
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popup.menu.findItem(R.id.managePIN).isEnabled = true
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popup.menu.findItem(R.id.managePIN2).isEnabled = true
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popup.menu.findItem(R.id.sendLogs).isVisible = true
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}
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popup.setOnMenuItemClickListener(this)
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popup.show()
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}
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private fun doEnterPIN() {
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val intent = Intent(this, RequestPINActivity::class.java)
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intent.putExtra("mode", RequestPINActivity.Mode.RequestPIN.toString())
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startActivityForResult(intent, REQUEST_CODE_ENTER_PIN_ACTIVITY)
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}
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}
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