5ad75f07b1
Also adds sliding animations between the steps. Bug: 20495507 Change-Id: I148d8d8b8082361149f02fd2dc4cead0ba3e2526
121 lines
4.1 KiB
Java
121 lines
4.1 KiB
Java
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License
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*/
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package com.android.settings.fingerprint;
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import android.annotation.Nullable;
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import android.app.Activity;
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import android.content.Intent;
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import android.graphics.Color;
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import android.hardware.fingerprint.FingerprintManager;
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import android.os.Bundle;
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import android.view.View;
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import android.view.WindowManager;
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import android.widget.Button;
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import com.android.settings.ChooseLockSettingsHelper;
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import com.android.settings.R;
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import com.android.setupwizardlib.SetupWizardLayout;
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import com.android.setupwizardlib.view.NavigationBar;
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/**
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* Base activity for all fingerprint enrollment steps.
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*/
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public class FingerprintEnrollBase extends Activity implements View.OnClickListener {
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/**
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* Used by the choose fingerprint wizard to indicate the wizard is
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* finished, and each activity in the wizard should finish.
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* <p>
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* Previously, each activity in the wizard would finish itself after
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* starting the next activity. However, this leads to broken 'Back'
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* behavior. So, now an activity does not finish itself until it gets this
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* result.
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*/
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protected static final int RESULT_FINISHED = RESULT_FIRST_USER;
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protected byte[] mToken;
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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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setTheme(R.style.Theme_FingerprintEnroll);
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mToken = getIntent().getByteArrayExtra(
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ChooseLockSettingsHelper.EXTRA_KEY_CHALLENGE_TOKEN);
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if (savedInstanceState != null && mToken == null) {
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mToken = savedInstanceState.getByteArray(
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ChooseLockSettingsHelper.EXTRA_KEY_CHALLENGE_TOKEN);
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}
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}
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@Override
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protected void onSaveInstanceState(Bundle outState) {
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super.onSaveInstanceState(outState);
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outState.putByteArray(ChooseLockSettingsHelper.EXTRA_KEY_CHALLENGE_TOKEN, mToken);
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}
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@Override
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protected void onPostCreate(@Nullable Bundle savedInstanceState) {
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super.onPostCreate(savedInstanceState);
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getWindow().addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS |
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WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN |
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WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR);
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getWindow().getDecorView().setSystemUiVisibility(
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View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LAYOUT_STABLE);
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getWindow().setStatusBarColor(Color.TRANSPARENT);
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getNavigationBar().setVisibility(View.GONE);
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Button nextButton = getNextButton();
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if (nextButton != null) {
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nextButton.setOnClickListener(this);
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}
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}
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protected NavigationBar getNavigationBar() {
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return (NavigationBar) findViewById(R.id.suw_layout_navigation_bar);
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}
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protected SetupWizardLayout getSetupWizardLayout() {
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return (SetupWizardLayout) findViewById(R.id.setup_wizard_layout);
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}
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protected void setHeaderText(int resId) {
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getSetupWizardLayout().setHeaderText(getText(resId));
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}
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protected Button getNextButton() {
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return (Button) findViewById(R.id.next_button);
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}
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@Override
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public void onClick(View v) {
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if (v == getNextButton()) {
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onNextButtonClick();
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}
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}
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protected void onNextButtonClick() {
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}
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protected Intent getEnrollingIntent() {
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Intent intent = new Intent();
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intent.setClassName("com.android.settings", FingerprintEnrollEnrolling.class.getName());
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intent.putExtra(ChooseLockSettingsHelper.EXTRA_KEY_CHALLENGE_TOKEN, mToken);
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return intent;
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}
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}
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