GiftedHacker/tangem-app-android-audited
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Code Issues Pull requests Projects Releases 1 Packages Wiki Activity Actions

Updated on 2026-08-14

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Tangem 2018-07-17 11:24:29 +03:00
parent efd9666829
commit 302f9e6e22
7 changed files with 65 additions and 58 deletions
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70
app/src/main/java/com/tangem/presentation/activity/MainActivity.java
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@ -3,7 +3,6 @@ package com.tangem.presentation.activity;
import android.content.Context;
import android.content.Intent;
import android.content.pm.ActivityInfo;
import android.content.res.AssetManager;
import android.nfc.NfcAdapter;
import android.nfc.Tag;
import android.os.Bundle;
@ -49,6 +48,9 @@ public class MainActivity extends AppCompatActivity implements PopupMenu.OnMenuI
private NfcAdapter.ReaderCallback onNFCReaderCallback;
private OnCardsClean onCardsClean;
private LinearLayout llTapPrompt;
private DeviceNFCAntennaLocation antenna;
private LinearLayout nfc;
private LinearLayout llHand;
public interface OnCardsClean {
void doClean();
@ -80,10 +82,10 @@ public class MainActivity extends AppCompatActivity implements PopupMenu.OnMenuI
TextView tvNFCHint = findViewById(R.id.tvNFCHint);
llTapPrompt = findViewById(R.id.llTapPrompt);
LinearLayout hand = findViewById(R.id.llHand);
llHand = findViewById(R.id.llHand);
ImageView ivHandCardHorizontal = findViewById(R.id.ivHandCardHorizontal);
ImageView ivHandCardVertical = findViewById(R.id.ivHandCardVertical);
LinearLayout nfc = findViewById(R.id.llNFC);
nfc = findViewById(R.id.llNFC);
RippleBackground rippleBackground = findViewById(R.id.imNFC);
FloatingActionButton fab = findViewById(R.id.fab);
@ -93,7 +95,7 @@ public class MainActivity extends AppCompatActivity implements PopupMenu.OnMenuI
rippleBackground.startRippleAnimation();
DeviceNFCAntennaLocation antenna = new DeviceNFCAntennaLocation();
antenna = new DeviceNFCAntennaLocation();
antenna.getAntennaLocation();
// set card orientation
@ -112,11 +114,11 @@ public class MainActivity extends AppCompatActivity implements PopupMenu.OnMenuI
// set card z position
switch (antenna.getZ()) {
case DeviceNFCAntennaLocation.CARD_ON_BACK:
hand.setElevation(0.0f);
llHand.setElevation(0.0f);
break;
case DeviceNFCAntennaLocation.CARD_ON_FRONT:
hand.setElevation(30.0f);
llHand.setElevation(30.0f);
break;
}
@ -126,27 +128,7 @@ public class MainActivity extends AppCompatActivity implements PopupMenu.OnMenuI
else
tvNFCHint.setText(String.format(getString(R.string.scan_banknote), getString(R.string.phone)));
// animate
final RelativeLayout.LayoutParams lp = (RelativeLayout.LayoutParams) hand.getLayoutParams();
final RelativeLayout.LayoutParams lp2 = (RelativeLayout.LayoutParams) nfc.getLayoutParams();
final float dp = getResources().getDisplayMetrics().density;
final float lm = dp * (69 + antenna.getX() * 75);
lp.topMargin = (int) (dp * (-100 + antenna.getY() * 250));
lp2.topMargin = (int) (dp * (-125 + antenna.getY() * 250));
nfc.setLayoutParams(lp2);
Animation a = new Animation() {
@Override
protected void applyTransformation(float interpolatedTime, Transformation t) {
lp.leftMargin = (int) (lm * interpolatedTime);
hand.setLayoutParams(lp);
}
};
a.setDuration(2000);
a.setInterpolator(new DecelerateInterpolator());
hand.startAnimation(a);
// set listeners
fab.setOnClickListener(this::showMenu);
animate();
// add fragment
Main main = (Main) getSupportFragmentManager().findFragmentById(R.id.fragmentMain);
@ -168,6 +150,15 @@ public class MainActivity extends AppCompatActivity implements PopupMenu.OnMenuI
RootBeer rootBeer = new RootBeer(this);
if (rootBeer.isRootedWithoutBusyBoxCheck() && !BuildConfig.DEBUG)
new RootFoundDialog().show(getFragmentManager(), RootFoundDialog.TAG);
// set listeners
fab.setOnClickListener(this::showMenu);
}
@Override
protected void onResume() {
super.onResume();
animate();
}
@Override
@ -247,8 +238,8 @@ public class MainActivity extends AppCompatActivity implements PopupMenu.OnMenuI
if (LastSignStorage.needInit()) {
LastSignStorage.Init(context);
}
if( Issuer.needInit() ) Issuer.Init(context);
if( FW.needInit() ) FW.Init(context);
if (Issuer.needInit()) Issuer.Init(context);
if (FW.needInit()) FW.Init(context);
}
public void showCleanButton() {
@ -266,6 +257,27 @@ public class MainActivity extends AppCompatActivity implements PopupMenu.OnMenuI
startActivity(intent);
}
private void animate() {
final RelativeLayout.LayoutParams lp = (RelativeLayout.LayoutParams) llHand.getLayoutParams();
final RelativeLayout.LayoutParams lp2 = (RelativeLayout.LayoutParams) nfc.getLayoutParams();
final float dp = getResources().getDisplayMetrics().density;
final float lm = dp * (69 + antenna.getX() * 75);
lp.topMargin = (int) (dp * (-100 + antenna.getY() * 250));
lp2.topMargin = (int) (dp * (-125 + antenna.getY() * 250));
nfc.setLayoutParams(lp2);
Animation a = new Animation() {
@Override
protected void applyTransformation(float interpolatedTime, Transformation t) {
lp.leftMargin = (int) (lm * interpolatedTime);
llHand.setLayoutParams(lp);
}
};
a.setDuration(2000);
a.setInterpolator(new DecelerateInterpolator());
llHand.startAnimation(a);
}
private void showSavePinActivity() {
Intent intent = new Intent(getBaseContext(), SavePINActivity.class);
intent.putExtra("PIN2", false);