109 lines
4.2 KiB
Java
109 lines
4.2 KiB
Java
package cy.agorise.crystalwallet.activities;
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import android.arch.lifecycle.LiveData;
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import android.arch.lifecycle.Observer;
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import android.arch.lifecycle.ViewModelProviders;
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import android.os.Bundle;
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import android.support.annotation.Nullable;
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import android.support.v7.app.AppCompatActivity;
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import android.text.Editable;
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import android.widget.EditText;
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import com.andrognito.patternlockview.PatternLockView;
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import com.andrognito.patternlockview.listener.PatternLockViewListener;
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import java.util.List;
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import butterknife.BindView;
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import butterknife.ButterKnife;
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import butterknife.OnTextChanged;
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import cy.agorise.crystalwallet.R;
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import cy.agorise.crystalwallet.application.CrystalSecurityMonitor;
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import cy.agorise.crystalwallet.models.GeneralSetting;
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import cy.agorise.crystalwallet.util.PasswordManager;
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import cy.agorise.crystalwallet.viewmodels.GeneralSettingListViewModel;
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public class PatternRequestActivity extends AppCompatActivity {
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private String patternEncrypted;
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@Override
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public void onBackPressed() {
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//Do nothing to prevent the user to use the back button
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}
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@BindView(R.id.patternLockView)
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PatternLockView patternLockView;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_pattern_request);
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ButterKnife.bind(this);
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GeneralSettingListViewModel generalSettingListViewModel = ViewModelProviders.of(this).get(GeneralSettingListViewModel.class);
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LiveData<List<GeneralSetting>> generalSettingsLiveData = generalSettingListViewModel.getGeneralSettingList();
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final PatternRequestActivity thisActivity = this;
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generalSettingsLiveData.observe(this, new Observer<List<GeneralSetting>>() {
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@Override
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public void onChanged(@Nullable List<GeneralSetting> generalSettings) {
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patternEncrypted = "";
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if (generalSettings != null){
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for (GeneralSetting generalSetting:generalSettings) {
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if (generalSetting.getName().equals(GeneralSetting.SETTING_PATTERN)){
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if (!generalSetting.getValue().isEmpty()){
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patternEncrypted = generalSetting.getValue();
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patternLockView.addPatternLockListener(new PatternLockViewListener() {
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@Override
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public void onStarted() {
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}
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@Override
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public void onProgress(List<PatternLockView.Dot> progressPattern) {
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}
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@Override
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public void onComplete(List<PatternLockView.Dot> pattern) {
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if (PasswordManager.checkPassword(patternEncrypted,patternToString(pattern))){
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if (CrystalSecurityMonitor.getInstance(null).is2ndFactorSet()) {
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CrystalSecurityMonitor.getInstance(null).call2ndFactor(thisActivity);
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} else {
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thisActivity.finish();
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}
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} else {
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patternLockView.clearPattern();
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patternLockView.requestFocus();
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}
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}
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@Override
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public void onCleared() {
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}
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});
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}
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break;
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}
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}
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}
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}
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});
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}
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public String patternToString(List<PatternLockView.Dot> pattern){
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String patternString = "";
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for (PatternLockView.Dot nextDot : pattern){
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patternString = patternString+(nextDot.getRow()*3+nextDot.getColumn());
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}
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return patternString;
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}
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}
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