ChooseLockPattern.java revision 2eb170cd6ff43db01dc0ff3c1fcac5ebba4489de
1afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project/* 2afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 3afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 4afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 5afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * you may not use this file except in compliance with the License. 6afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * You may obtain a copy of the License at 7afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 8afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 9afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 10afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Unless required by applicable law or agreed to in writing, software 11afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 12afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * See the License for the specific language governing permissions and 14afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * limitations under the License. 15afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 16afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 172eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lampackage com.android.settings.password; 18afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 19afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.app.Activity; 2017e9e1933055b207473b488595b2887bfcaea32eJim Millerimport android.app.Fragment; 210698a216311acd9ab52224602d1a75c08bf89f04Jim Millerimport android.content.Context; 22afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.content.Intent; 23afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.os.Bundle; 2491e6c499ca8f33cc093fed4277d2b48ab780b309Andres Moralesimport android.util.Log; 25afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.view.KeyEvent; 2617e9e1933055b207473b488595b2887bfcaea32eJim Millerimport android.view.LayoutInflater; 27afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.view.View; 2817e9e1933055b207473b488595b2887bfcaea32eJim Millerimport android.view.ViewGroup; 29d189ac52a4e49291b729d817fc903116abc086d0Maurice Lamimport android.widget.LinearLayout; 30011f0dbcdb4cce682905e7e4aa944497811e5885jackqdyuleiimport android.widget.ScrollView; 31afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.widget.TextView; 32afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 33265d3c2a0c36251bf8a9f571d7239b6dd404d942Tamas Berghammerimport com.android.internal.logging.nano.MetricsProto.MetricsEvent; 3439b467482d1bf256a111c757e9b7621c6f523271Jason Monkimport com.android.internal.widget.LinearLayoutWithDefaultTouchRecepient; 3539b467482d1bf256a111c757e9b7621c6f523271Jason Monkimport com.android.internal.widget.LockPatternUtils; 3639b467482d1bf256a111c757e9b7621c6f523271Jason Monkimport com.android.internal.widget.LockPatternUtils.RequestThrottledException; 3739b467482d1bf256a111c757e9b7621c6f523271Jason Monkimport com.android.internal.widget.LockPatternView; 3839b467482d1bf256a111c757e9b7621c6f523271Jason Monkimport com.android.internal.widget.LockPatternView.Cell; 3939b467482d1bf256a111c757e9b7621c6f523271Jason Monkimport com.android.internal.widget.LockPatternView.DisplayMode; 402eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lamimport com.android.settings.EncryptionInterstitial; 412eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lamimport com.android.settings.R; 422eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lamimport com.android.settings.SettingsActivity; 432eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lamimport com.android.settings.Utils; 442d0b3447360666847c483e6ce2521846c66c25c1Fan Zhangimport com.android.settings.core.InstrumentedPreferenceFragment; 4539b467482d1bf256a111c757e9b7621c6f523271Jason Monkimport com.android.settings.notification.RedactionInterstitial; 46d189ac52a4e49291b729d817fc903116abc086d0Maurice Lamimport com.android.setupwizardlib.GlifLayout; 472eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam 4839b467482d1bf256a111c757e9b7621c6f523271Jason Monkimport com.google.android.collect.Lists; 4939b467482d1bf256a111c757e9b7621c6f523271Jason Monk 50afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport java.util.ArrayList; 51afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport java.util.Collections; 52afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport java.util.List; 53afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 54afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project/** 55afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * If the user has a lock pattern set already, makes them confirm the existing one. 56afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 57afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Then, prompts the user to choose a lock pattern: 58afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * - prompts for initial pattern 59afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * - asks for confirmation / restart 60afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * - saves chosen password when confirmed 61afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 62263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Megliopublic class ChooseLockPattern extends SettingsActivity { 63afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 64afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Used by the choose lock pattern wizard to indicate the wizard is 65afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * finished, and each activity in the wizard should finish. 66afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * <p> 67afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Previously, each activity in the wizard would finish itself after 68afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * starting the next activity. However, this leads to broken 'Back' 69afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * behavior. So, now an activity does not finish itself until it gets this 70afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * result. 71afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 72afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project static final int RESULT_FINISHED = RESULT_FIRST_USER; 7300d2476d8fc122b4eef59d6be6f7aa41e9c56fdeJim Miller 7491e6c499ca8f33cc093fed4277d2b48ab780b309Andres Morales private static final String TAG = "ChooseLockPattern"; 7591e6c499ca8f33cc093fed4277d2b48ab780b309Andres Morales 7617e9e1933055b207473b488595b2887bfcaea32eJim Miller @Override 7717e9e1933055b207473b488595b2887bfcaea32eJim Miller public Intent getIntent() { 7817e9e1933055b207473b488595b2887bfcaea32eJim Miller Intent modIntent = new Intent(super.getIntent()); 796b19fa9017800b94c75238339a337fd8f6c3e808Maurice Lam modIntent.putExtra(EXTRA_SHOW_FRAGMENT, getFragmentClass().getName()); 8017e9e1933055b207473b488595b2887bfcaea32eJim Miller return modIntent; 8117e9e1933055b207473b488595b2887bfcaea32eJim Miller } 8200d2476d8fc122b4eef59d6be6f7aa41e9c56fdeJim Miller 832eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam public static class IntentBuilder { 842eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam private final Intent mIntent; 850698a216311acd9ab52224602d1a75c08bf89f04Jim Miller 862eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam public IntentBuilder(Context context) { 872eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam mIntent = new Intent(context, ChooseLockPattern.class); 882eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam mIntent.putExtra(EncryptionInterstitial.EXTRA_REQUIRE_PASSWORD, false); 892eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam mIntent.putExtra(ChooseLockGeneric.CONFIRM_CREDENTIALS, false); 902eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam } 912eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam 922eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam public IntentBuilder setUserId(int userId) { 932eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam mIntent.putExtra(Intent.EXTRA_USER_ID, userId); 942eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam return this; 952eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam } 96a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales 972eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam public IntentBuilder setChallenge(long challenge) { 982eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam mIntent.putExtra(ChooseLockSettingsHelper.EXTRA_KEY_HAS_CHALLENGE, true); 992eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam mIntent.putExtra(ChooseLockSettingsHelper.EXTRA_KEY_CHALLENGE, challenge); 1002eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam return this; 1012eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam } 1022eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam 1032eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam public IntentBuilder setPattern(String pattern) { 1042eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam mIntent.putExtra(ChooseLockSettingsHelper.EXTRA_KEY_HAS_CHALLENGE, false); 1052eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam mIntent.putExtra(ChooseLockSettingsHelper.EXTRA_KEY_PASSWORD, pattern); 1062eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam return this; 1072eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam } 1082eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam 1092eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam public Intent build() { 1102eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam return mIntent; 1112eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam } 1126609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales } 1136609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales 11417e9e1933055b207473b488595b2887bfcaea32eJim Miller @Override 115a677ee210c67d13d15ba0663887675bda16354d8Amith Yamasani protected boolean isValidFragment(String fragmentName) { 116a677ee210c67d13d15ba0663887675bda16354d8Amith Yamasani if (ChooseLockPatternFragment.class.getName().equals(fragmentName)) return true; 117a677ee210c67d13d15ba0663887675bda16354d8Amith Yamasani return false; 118a677ee210c67d13d15ba0663887675bda16354d8Amith Yamasani } 119a677ee210c67d13d15ba0663887675bda16354d8Amith Yamasani 1206b19fa9017800b94c75238339a337fd8f6c3e808Maurice Lam /* package */ Class<? extends Fragment> getFragmentClass() { 1216b19fa9017800b94c75238339a337fd8f6c3e808Maurice Lam return ChooseLockPatternFragment.class; 1226b19fa9017800b94c75238339a337fd8f6c3e808Maurice Lam } 1236b19fa9017800b94c75238339a337fd8f6c3e808Maurice Lam 124a677ee210c67d13d15ba0663887675bda16354d8Amith Yamasani @Override 12571fde52ae36f134e93835bee53bc4bfe5481bba0Udam Saini protected void onCreate(Bundle savedInstanceState) { 12617e9e1933055b207473b488595b2887bfcaea32eJim Miller // requestWindowFeature(Window.FEATURE_NO_TITLE); 12717e9e1933055b207473b488595b2887bfcaea32eJim Miller super.onCreate(savedInstanceState); 1288c74072e9cad7ae7cf7266f87b8f202aa42939ceJim Miller CharSequence msg = getText(R.string.lockpassword_choose_your_pattern_header); 129263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio setTitle(msg); 130d189ac52a4e49291b729d817fc903116abc086d0Maurice Lam LinearLayout layout = (LinearLayout) findViewById(R.id.content_parent); 131d189ac52a4e49291b729d817fc903116abc086d0Maurice Lam layout.setFitsSystemWindows(false); 13217e9e1933055b207473b488595b2887bfcaea32eJim Miller } 133afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 13417e9e1933055b207473b488595b2887bfcaea32eJim Miller @Override 13517e9e1933055b207473b488595b2887bfcaea32eJim Miller public boolean onKeyDown(int keyCode, KeyEvent event) { 13617e9e1933055b207473b488595b2887bfcaea32eJim Miller // *** TODO *** 13717e9e1933055b207473b488595b2887bfcaea32eJim Miller // chooseLockPatternFragment.onKeyDown(keyCode, event); 13817e9e1933055b207473b488595b2887bfcaea32eJim Miller return super.onKeyDown(keyCode, event); 13917e9e1933055b207473b488595b2887bfcaea32eJim Miller } 140afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 1412d0b3447360666847c483e6ce2521846c66c25c1Fan Zhang public static class ChooseLockPatternFragment extends InstrumentedPreferenceFragment 1423e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia implements View.OnClickListener, SaveAndFinishWorker.Listener { 143afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 14417e9e1933055b207473b488595b2887bfcaea32eJim Miller public static final int CONFIRM_EXISTING_REQUEST = 55; 145afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 14617e9e1933055b207473b488595b2887bfcaea32eJim Miller // how long after a confirmation message is shown before moving on 14717e9e1933055b207473b488595b2887bfcaea32eJim Miller static final int INFORMATION_MSG_TIMEOUT_MS = 3000; 148afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 14917e9e1933055b207473b488595b2887bfcaea32eJim Miller // how long we wait to clear a wrong pattern 15017e9e1933055b207473b488595b2887bfcaea32eJim Miller private static final int WRONG_PATTERN_CLEAR_TIMEOUT_MS = 2000; 151afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 15217e9e1933055b207473b488595b2887bfcaea32eJim Miller private static final int ID_EMPTY_MESSAGE = -1; 153afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 1543e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia private static final String FRAGMENT_TAG_SAVE_AND_FINISH = "save_and_finish_worker"; 1553e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia 156a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales private String mCurrentPattern; 1576609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales private boolean mHasChallenge; 1586609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales private long mChallenge; 15917e9e1933055b207473b488595b2887bfcaea32eJim Miller protected TextView mHeaderText; 16017e9e1933055b207473b488595b2887bfcaea32eJim Miller protected LockPatternView mLockPatternView; 16117e9e1933055b207473b488595b2887bfcaea32eJim Miller protected TextView mFooterText; 16217e9e1933055b207473b488595b2887bfcaea32eJim Miller private TextView mFooterLeftButton; 16317e9e1933055b207473b488595b2887bfcaea32eJim Miller private TextView mFooterRightButton; 16417e9e1933055b207473b488595b2887bfcaea32eJim Miller protected List<LockPatternView.Cell> mChosenPattern = null; 16592779ce70156031f4fa3b8c2d84305f5b3b44105Udam Saini private boolean mHideDrawer = false; 166afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 167011f0dbcdb4cce682905e7e4aa944497811e5885jackqdyulei // ScrollView that contains title and header, only exist in land mode 168011f0dbcdb4cce682905e7e4aa944497811e5885jackqdyulei private ScrollView mTitleHeaderScrollView; 169011f0dbcdb4cce682905e7e4aa944497811e5885jackqdyulei 17017e9e1933055b207473b488595b2887bfcaea32eJim Miller /** 17117e9e1933055b207473b488595b2887bfcaea32eJim Miller * The patten used during the help screen to show how to draw a pattern. 17217e9e1933055b207473b488595b2887bfcaea32eJim Miller */ 17317e9e1933055b207473b488595b2887bfcaea32eJim Miller private final List<LockPatternView.Cell> mAnimatePattern = 17417e9e1933055b207473b488595b2887bfcaea32eJim Miller Collections.unmodifiableList(Lists.newArrayList( 17517e9e1933055b207473b488595b2887bfcaea32eJim Miller LockPatternView.Cell.of(0, 0), 17617e9e1933055b207473b488595b2887bfcaea32eJim Miller LockPatternView.Cell.of(0, 1), 17717e9e1933055b207473b488595b2887bfcaea32eJim Miller LockPatternView.Cell.of(1, 1), 17817e9e1933055b207473b488595b2887bfcaea32eJim Miller LockPatternView.Cell.of(2, 1) 17917e9e1933055b207473b488595b2887bfcaea32eJim Miller )); 18017e9e1933055b207473b488595b2887bfcaea32eJim Miller 18117e9e1933055b207473b488595b2887bfcaea32eJim Miller @Override 18217e9e1933055b207473b488595b2887bfcaea32eJim Miller public void onActivityResult(int requestCode, int resultCode, 18317e9e1933055b207473b488595b2887bfcaea32eJim Miller Intent data) { 18417e9e1933055b207473b488595b2887bfcaea32eJim Miller super.onActivityResult(requestCode, resultCode, data); 18517e9e1933055b207473b488595b2887bfcaea32eJim Miller switch (requestCode) { 18617e9e1933055b207473b488595b2887bfcaea32eJim Miller case CONFIRM_EXISTING_REQUEST: 18717e9e1933055b207473b488595b2887bfcaea32eJim Miller if (resultCode != Activity.RESULT_OK) { 18817e9e1933055b207473b488595b2887bfcaea32eJim Miller getActivity().setResult(RESULT_FINISHED); 18917e9e1933055b207473b488595b2887bfcaea32eJim Miller getActivity().finish(); 190a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales } else { 191a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales mCurrentPattern = data.getStringExtra( 192a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales ChooseLockSettingsHelper.EXTRA_KEY_PASSWORD); 19317e9e1933055b207473b488595b2887bfcaea32eJim Miller } 194a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales 19517e9e1933055b207473b488595b2887bfcaea32eJim Miller updateStage(Stage.Introduction); 19617e9e1933055b207473b488595b2887bfcaea32eJim Miller break; 197afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 19817e9e1933055b207473b488595b2887bfcaea32eJim Miller } 199afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 200af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam protected void setRightButtonEnabled(boolean enabled) { 201af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam mFooterRightButton.setEnabled(enabled); 202af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam } 203af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam 204af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam protected void setRightButtonText(int text) { 205af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam mFooterRightButton.setText(text); 206af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam } 207af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam 20817e9e1933055b207473b488595b2887bfcaea32eJim Miller /** 20917e9e1933055b207473b488595b2887bfcaea32eJim Miller * The pattern listener that responds according to a user choosing a new 21017e9e1933055b207473b488595b2887bfcaea32eJim Miller * lock pattern. 21117e9e1933055b207473b488595b2887bfcaea32eJim Miller */ 21217e9e1933055b207473b488595b2887bfcaea32eJim Miller protected LockPatternView.OnPatternListener mChooseNewLockPatternListener = 21317e9e1933055b207473b488595b2887bfcaea32eJim Miller new LockPatternView.OnPatternListener() { 21417e9e1933055b207473b488595b2887bfcaea32eJim Miller 21517e9e1933055b207473b488595b2887bfcaea32eJim Miller public void onPatternStart() { 21617e9e1933055b207473b488595b2887bfcaea32eJim Miller mLockPatternView.removeCallbacks(mClearPatternRunnable); 21717e9e1933055b207473b488595b2887bfcaea32eJim Miller patternInProgress(); 218afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 219afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 22017e9e1933055b207473b488595b2887bfcaea32eJim Miller public void onPatternCleared() { 22117e9e1933055b207473b488595b2887bfcaea32eJim Miller mLockPatternView.removeCallbacks(mClearPatternRunnable); 22217e9e1933055b207473b488595b2887bfcaea32eJim Miller } 22356544d0e9198ab21dabec621cdf419b52b412dacJim Miller 22417e9e1933055b207473b488595b2887bfcaea32eJim Miller public void onPatternDetected(List<LockPatternView.Cell> pattern) { 22517e9e1933055b207473b488595b2887bfcaea32eJim Miller if (mUiStage == Stage.NeedToConfirm || mUiStage == Stage.ConfirmWrong) { 22617e9e1933055b207473b488595b2887bfcaea32eJim Miller if (mChosenPattern == null) throw new IllegalStateException( 22717e9e1933055b207473b488595b2887bfcaea32eJim Miller "null chosen pattern in stage 'need to confirm"); 22817e9e1933055b207473b488595b2887bfcaea32eJim Miller if (mChosenPattern.equals(pattern)) { 22917e9e1933055b207473b488595b2887bfcaea32eJim Miller updateStage(Stage.ChoiceConfirmed); 23017e9e1933055b207473b488595b2887bfcaea32eJim Miller } else { 23117e9e1933055b207473b488595b2887bfcaea32eJim Miller updateStage(Stage.ConfirmWrong); 23217e9e1933055b207473b488595b2887bfcaea32eJim Miller } 23317e9e1933055b207473b488595b2887bfcaea32eJim Miller } else if (mUiStage == Stage.Introduction || mUiStage == Stage.ChoiceTooShort){ 23417e9e1933055b207473b488595b2887bfcaea32eJim Miller if (pattern.size() < LockPatternUtils.MIN_LOCK_PATTERN_SIZE) { 23517e9e1933055b207473b488595b2887bfcaea32eJim Miller updateStage(Stage.ChoiceTooShort); 23617e9e1933055b207473b488595b2887bfcaea32eJim Miller } else { 23717e9e1933055b207473b488595b2887bfcaea32eJim Miller mChosenPattern = new ArrayList<LockPatternView.Cell>(pattern); 23817e9e1933055b207473b488595b2887bfcaea32eJim Miller updateStage(Stage.FirstChoiceValid); 23917e9e1933055b207473b488595b2887bfcaea32eJim Miller } 24017e9e1933055b207473b488595b2887bfcaea32eJim Miller } else { 24117e9e1933055b207473b488595b2887bfcaea32eJim Miller throw new IllegalStateException("Unexpected stage " + mUiStage + " when " 24217e9e1933055b207473b488595b2887bfcaea32eJim Miller + "entering the pattern."); 24317e9e1933055b207473b488595b2887bfcaea32eJim Miller } 24417e9e1933055b207473b488595b2887bfcaea32eJim Miller } 24556544d0e9198ab21dabec621cdf419b52b412dacJim Miller 24617e9e1933055b207473b488595b2887bfcaea32eJim Miller public void onPatternCellAdded(List<Cell> pattern) { 247afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 24817e9e1933055b207473b488595b2887bfcaea32eJim Miller } 249afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 25017e9e1933055b207473b488595b2887bfcaea32eJim Miller private void patternInProgress() { 25117e9e1933055b207473b488595b2887bfcaea32eJim Miller mHeaderText.setText(R.string.lockpattern_recording_inprogress); 25217e9e1933055b207473b488595b2887bfcaea32eJim Miller mFooterText.setText(""); 25317e9e1933055b207473b488595b2887bfcaea32eJim Miller mFooterLeftButton.setEnabled(false); 25417e9e1933055b207473b488595b2887bfcaea32eJim Miller mFooterRightButton.setEnabled(false); 255011f0dbcdb4cce682905e7e4aa944497811e5885jackqdyulei 256011f0dbcdb4cce682905e7e4aa944497811e5885jackqdyulei if (mTitleHeaderScrollView != null) { 257011f0dbcdb4cce682905e7e4aa944497811e5885jackqdyulei mTitleHeaderScrollView.post(new Runnable() { 258011f0dbcdb4cce682905e7e4aa944497811e5885jackqdyulei @Override 259011f0dbcdb4cce682905e7e4aa944497811e5885jackqdyulei public void run() { 260011f0dbcdb4cce682905e7e4aa944497811e5885jackqdyulei mTitleHeaderScrollView.fullScroll(ScrollView.FOCUS_DOWN); 261011f0dbcdb4cce682905e7e4aa944497811e5885jackqdyulei } 262011f0dbcdb4cce682905e7e4aa944497811e5885jackqdyulei }); 263011f0dbcdb4cce682905e7e4aa944497811e5885jackqdyulei } 26417e9e1933055b207473b488595b2887bfcaea32eJim Miller } 26517e9e1933055b207473b488595b2887bfcaea32eJim Miller }; 266afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 2678a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren @Override 2686507613ebcd22e4691c2af92a5c161bd327db336Fan Zhang public int getMetricsCategory() { 2699d1bfd1e8de6e46137a9571507c03526880d6a46Chris Wren return MetricsEvent.CHOOSE_LOCK_PATTERN; 2708a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren } 2718a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren 272afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 273afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 27417e9e1933055b207473b488595b2887bfcaea32eJim Miller * The states of the left footer button. 275afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 27617e9e1933055b207473b488595b2887bfcaea32eJim Miller enum LeftButtonMode { 27717e9e1933055b207473b488595b2887bfcaea32eJim Miller Cancel(R.string.cancel, true), 27817e9e1933055b207473b488595b2887bfcaea32eJim Miller CancelDisabled(R.string.cancel, false), 27917e9e1933055b207473b488595b2887bfcaea32eJim Miller Retry(R.string.lockpattern_retry_button_text, true), 28017e9e1933055b207473b488595b2887bfcaea32eJim Miller RetryDisabled(R.string.lockpattern_retry_button_text, false), 28117e9e1933055b207473b488595b2887bfcaea32eJim Miller Gone(ID_EMPTY_MESSAGE, false); 28217e9e1933055b207473b488595b2887bfcaea32eJim Miller 28317e9e1933055b207473b488595b2887bfcaea32eJim Miller 28417e9e1933055b207473b488595b2887bfcaea32eJim Miller /** 28517e9e1933055b207473b488595b2887bfcaea32eJim Miller * @param text The displayed text for this mode. 28617e9e1933055b207473b488595b2887bfcaea32eJim Miller * @param enabled Whether the button should be enabled. 28717e9e1933055b207473b488595b2887bfcaea32eJim Miller */ 28817e9e1933055b207473b488595b2887bfcaea32eJim Miller LeftButtonMode(int text, boolean enabled) { 28917e9e1933055b207473b488595b2887bfcaea32eJim Miller this.text = text; 29017e9e1933055b207473b488595b2887bfcaea32eJim Miller this.enabled = enabled; 29117e9e1933055b207473b488595b2887bfcaea32eJim Miller } 292afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 29317e9e1933055b207473b488595b2887bfcaea32eJim Miller final int text; 29417e9e1933055b207473b488595b2887bfcaea32eJim Miller final boolean enabled; 29517e9e1933055b207473b488595b2887bfcaea32eJim Miller } 296afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 297afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 29817e9e1933055b207473b488595b2887bfcaea32eJim Miller * The states of the right button. 299afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 30017e9e1933055b207473b488595b2887bfcaea32eJim Miller enum RightButtonMode { 30117e9e1933055b207473b488595b2887bfcaea32eJim Miller Continue(R.string.lockpattern_continue_button_text, true), 30217e9e1933055b207473b488595b2887bfcaea32eJim Miller ContinueDisabled(R.string.lockpattern_continue_button_text, false), 30317e9e1933055b207473b488595b2887bfcaea32eJim Miller Confirm(R.string.lockpattern_confirm_button_text, true), 30417e9e1933055b207473b488595b2887bfcaea32eJim Miller ConfirmDisabled(R.string.lockpattern_confirm_button_text, false), 30517e9e1933055b207473b488595b2887bfcaea32eJim Miller Ok(android.R.string.ok, true); 30617e9e1933055b207473b488595b2887bfcaea32eJim Miller 30717e9e1933055b207473b488595b2887bfcaea32eJim Miller /** 30817e9e1933055b207473b488595b2887bfcaea32eJim Miller * @param text The displayed text for this mode. 30917e9e1933055b207473b488595b2887bfcaea32eJim Miller * @param enabled Whether the button should be enabled. 31017e9e1933055b207473b488595b2887bfcaea32eJim Miller */ 31117e9e1933055b207473b488595b2887bfcaea32eJim Miller RightButtonMode(int text, boolean enabled) { 31217e9e1933055b207473b488595b2887bfcaea32eJim Miller this.text = text; 31317e9e1933055b207473b488595b2887bfcaea32eJim Miller this.enabled = enabled; 31417e9e1933055b207473b488595b2887bfcaea32eJim Miller } 315afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 31617e9e1933055b207473b488595b2887bfcaea32eJim Miller final int text; 31717e9e1933055b207473b488595b2887bfcaea32eJim Miller final boolean enabled; 31817e9e1933055b207473b488595b2887bfcaea32eJim Miller } 319afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 320afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 32117e9e1933055b207473b488595b2887bfcaea32eJim Miller * Keep track internally of where the user is in choosing a pattern. 322afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 32317e9e1933055b207473b488595b2887bfcaea32eJim Miller protected enum Stage { 32417e9e1933055b207473b488595b2887bfcaea32eJim Miller 32517e9e1933055b207473b488595b2887bfcaea32eJim Miller Introduction( 32617e9e1933055b207473b488595b2887bfcaea32eJim Miller R.string.lockpattern_recording_intro_header, 32717e9e1933055b207473b488595b2887bfcaea32eJim Miller LeftButtonMode.Cancel, RightButtonMode.ContinueDisabled, 32863cf89a49a751c49bf60b9898e7d59f02b91c046Jim Miller ID_EMPTY_MESSAGE, true), 32917e9e1933055b207473b488595b2887bfcaea32eJim Miller HelpScreen( 33017e9e1933055b207473b488595b2887bfcaea32eJim Miller R.string.lockpattern_settings_help_how_to_record, 33117e9e1933055b207473b488595b2887bfcaea32eJim Miller LeftButtonMode.Gone, RightButtonMode.Ok, ID_EMPTY_MESSAGE, false), 33217e9e1933055b207473b488595b2887bfcaea32eJim Miller ChoiceTooShort( 33317e9e1933055b207473b488595b2887bfcaea32eJim Miller R.string.lockpattern_recording_incorrect_too_short, 33417e9e1933055b207473b488595b2887bfcaea32eJim Miller LeftButtonMode.Retry, RightButtonMode.ContinueDisabled, 33517e9e1933055b207473b488595b2887bfcaea32eJim Miller ID_EMPTY_MESSAGE, true), 33617e9e1933055b207473b488595b2887bfcaea32eJim Miller FirstChoiceValid( 33717e9e1933055b207473b488595b2887bfcaea32eJim Miller R.string.lockpattern_pattern_entered_header, 33817e9e1933055b207473b488595b2887bfcaea32eJim Miller LeftButtonMode.Retry, RightButtonMode.Continue, ID_EMPTY_MESSAGE, false), 33917e9e1933055b207473b488595b2887bfcaea32eJim Miller NeedToConfirm( 34017e9e1933055b207473b488595b2887bfcaea32eJim Miller R.string.lockpattern_need_to_confirm, 34177cb854d689cd5c49e14f80abb7803d77ced2e79Jim Miller LeftButtonMode.Cancel, RightButtonMode.ConfirmDisabled, 34217e9e1933055b207473b488595b2887bfcaea32eJim Miller ID_EMPTY_MESSAGE, true), 34317e9e1933055b207473b488595b2887bfcaea32eJim Miller ConfirmWrong( 34417e9e1933055b207473b488595b2887bfcaea32eJim Miller R.string.lockpattern_need_to_unlock_wrong, 34517e9e1933055b207473b488595b2887bfcaea32eJim Miller LeftButtonMode.Cancel, RightButtonMode.ConfirmDisabled, 34617e9e1933055b207473b488595b2887bfcaea32eJim Miller ID_EMPTY_MESSAGE, true), 34717e9e1933055b207473b488595b2887bfcaea32eJim Miller ChoiceConfirmed( 34817e9e1933055b207473b488595b2887bfcaea32eJim Miller R.string.lockpattern_pattern_confirmed_header, 34917e9e1933055b207473b488595b2887bfcaea32eJim Miller LeftButtonMode.Cancel, RightButtonMode.Confirm, ID_EMPTY_MESSAGE, false); 35017e9e1933055b207473b488595b2887bfcaea32eJim Miller 35117e9e1933055b207473b488595b2887bfcaea32eJim Miller 35217e9e1933055b207473b488595b2887bfcaea32eJim Miller /** 35317e9e1933055b207473b488595b2887bfcaea32eJim Miller * @param headerMessage The message displayed at the top. 35417e9e1933055b207473b488595b2887bfcaea32eJim Miller * @param leftMode The mode of the left button. 35517e9e1933055b207473b488595b2887bfcaea32eJim Miller * @param rightMode The mode of the right button. 35617e9e1933055b207473b488595b2887bfcaea32eJim Miller * @param footerMessage The footer message. 35717e9e1933055b207473b488595b2887bfcaea32eJim Miller * @param patternEnabled Whether the pattern widget is enabled. 35817e9e1933055b207473b488595b2887bfcaea32eJim Miller */ 35917e9e1933055b207473b488595b2887bfcaea32eJim Miller Stage(int headerMessage, 36017e9e1933055b207473b488595b2887bfcaea32eJim Miller LeftButtonMode leftMode, 36117e9e1933055b207473b488595b2887bfcaea32eJim Miller RightButtonMode rightMode, 36217e9e1933055b207473b488595b2887bfcaea32eJim Miller int footerMessage, boolean patternEnabled) { 36317e9e1933055b207473b488595b2887bfcaea32eJim Miller this.headerMessage = headerMessage; 36417e9e1933055b207473b488595b2887bfcaea32eJim Miller this.leftMode = leftMode; 36517e9e1933055b207473b488595b2887bfcaea32eJim Miller this.rightMode = rightMode; 36617e9e1933055b207473b488595b2887bfcaea32eJim Miller this.footerMessage = footerMessage; 36717e9e1933055b207473b488595b2887bfcaea32eJim Miller this.patternEnabled = patternEnabled; 36817e9e1933055b207473b488595b2887bfcaea32eJim Miller } 36917e9e1933055b207473b488595b2887bfcaea32eJim Miller 37017e9e1933055b207473b488595b2887bfcaea32eJim Miller final int headerMessage; 37117e9e1933055b207473b488595b2887bfcaea32eJim Miller final LeftButtonMode leftMode; 37217e9e1933055b207473b488595b2887bfcaea32eJim Miller final RightButtonMode rightMode; 37317e9e1933055b207473b488595b2887bfcaea32eJim Miller final int footerMessage; 37417e9e1933055b207473b488595b2887bfcaea32eJim Miller final boolean patternEnabled; 375afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 376afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 37717e9e1933055b207473b488595b2887bfcaea32eJim Miller private Stage mUiStage = Stage.Introduction; 378afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 37917e9e1933055b207473b488595b2887bfcaea32eJim Miller private Runnable mClearPatternRunnable = new Runnable() { 38017e9e1933055b207473b488595b2887bfcaea32eJim Miller public void run() { 38117e9e1933055b207473b488595b2887bfcaea32eJim Miller mLockPatternView.clearPattern(); 38217e9e1933055b207473b488595b2887bfcaea32eJim Miller } 38317e9e1933055b207473b488595b2887bfcaea32eJim Miller }; 384afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 38517e9e1933055b207473b488595b2887bfcaea32eJim Miller private ChooseLockSettingsHelper mChooseLockSettingsHelper; 3863e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia private SaveAndFinishWorker mSaveAndFinishWorker; 387fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri private int mUserId; 388afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 38917e9e1933055b207473b488595b2887bfcaea32eJim Miller private static final String KEY_UI_STAGE = "uiStage"; 39017e9e1933055b207473b488595b2887bfcaea32eJim Miller private static final String KEY_PATTERN_CHOICE = "chosenPattern"; 391a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales private static final String KEY_CURRENT_PATTERN = "currentPattern"; 39200d2476d8fc122b4eef59d6be6f7aa41e9c56fdeJim Miller 39317e9e1933055b207473b488595b2887bfcaea32eJim Miller @Override 39417e9e1933055b207473b488595b2887bfcaea32eJim Miller public void onCreate(Bundle savedInstanceState) { 39517e9e1933055b207473b488595b2887bfcaea32eJim Miller super.onCreate(savedInstanceState); 39617e9e1933055b207473b488595b2887bfcaea32eJim Miller mChooseLockSettingsHelper = new ChooseLockSettingsHelper(getActivity()); 39766026773bbf1d7631743a5b892a4f768c694f868Amith Yamasani if (!(getActivity() instanceof ChooseLockPattern)) { 39866026773bbf1d7631743a5b892a4f768c694f868Amith Yamasani throw new SecurityException("Fragment contained in wrong activity"); 39966026773bbf1d7631743a5b892a4f768c694f868Amith Yamasani } 400fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri Intent intent = getActivity().getIntent(); 401fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri // Only take this argument into account if it belongs to the current profile. 402194300dff340d67255d12762ffb376b7ba201c87Benjamin Franz mUserId = Utils.getUserIdFromBundle(getActivity(), intent.getExtras()); 40362775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos 40462775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos if (intent.getBooleanExtra( 40562775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos ChooseLockSettingsHelper.EXTRA_KEY_FOR_CHANGE_CRED_REQUIRED_FOR_BOOT, false)) { 40662775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos SaveAndFinishWorker w = new SaveAndFinishWorker(); 40762775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos final boolean required = getActivity().getIntent().getBooleanExtra( 40862775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos EncryptionInterstitial.EXTRA_REQUIRE_PASSWORD, true); 40962775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos String current = intent.getStringExtra( 41062775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos ChooseLockSettingsHelper.EXTRA_KEY_PASSWORD); 41162775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos w.setBlocking(true); 41262775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos w.setListener(this); 41362775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos w.start(mChooseLockSettingsHelper.utils(), required, 41462775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos false, 0, LockPatternUtils.stringToPattern(current), current, mUserId); 41562775bf756a8eca9423bb4fab3fc7b71ab22d1a7Adrian Roos } 41692779ce70156031f4fa3b8c2d84305f5b3b44105Udam Saini mHideDrawer = getActivity().getIntent().getBooleanExtra(EXTRA_HIDE_DRAWER, false); 41717e9e1933055b207473b488595b2887bfcaea32eJim Miller } 418afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 41917e9e1933055b207473b488595b2887bfcaea32eJim Miller @Override 42017e9e1933055b207473b488595b2887bfcaea32eJim Miller public View onCreateView(LayoutInflater inflater, ViewGroup container, 42117e9e1933055b207473b488595b2887bfcaea32eJim Miller Bundle savedInstanceState) { 422d189ac52a4e49291b729d817fc903116abc086d0Maurice Lam final GlifLayout layout = (GlifLayout) inflater.inflate( 423d189ac52a4e49291b729d817fc903116abc086d0Maurice Lam R.layout.choose_lock_pattern, container, false); 424d189ac52a4e49291b729d817fc903116abc086d0Maurice Lam layout.setHeaderText(getActivity().getTitle()); 425d189ac52a4e49291b729d817fc903116abc086d0Maurice Lam return layout; 4266b19fa9017800b94c75238339a337fd8f6c3e808Maurice Lam } 42717e9e1933055b207473b488595b2887bfcaea32eJim Miller 4286b19fa9017800b94c75238339a337fd8f6c3e808Maurice Lam @Override 4296b19fa9017800b94c75238339a337fd8f6c3e808Maurice Lam public void onViewCreated(View view, Bundle savedInstanceState) { 4306b19fa9017800b94c75238339a337fd8f6c3e808Maurice Lam super.onViewCreated(view, savedInstanceState); 43117e9e1933055b207473b488595b2887bfcaea32eJim Miller mHeaderText = (TextView) view.findViewById(R.id.headerText); 43217e9e1933055b207473b488595b2887bfcaea32eJim Miller mLockPatternView = (LockPatternView) view.findViewById(R.id.lockPattern); 43317e9e1933055b207473b488595b2887bfcaea32eJim Miller mLockPatternView.setOnPatternListener(mChooseNewLockPatternListener); 43417e9e1933055b207473b488595b2887bfcaea32eJim Miller mLockPatternView.setTactileFeedbackEnabled( 43517e9e1933055b207473b488595b2887bfcaea32eJim Miller mChooseLockSettingsHelper.utils().isTactileFeedbackEnabled()); 43617e9e1933055b207473b488595b2887bfcaea32eJim Miller 43717e9e1933055b207473b488595b2887bfcaea32eJim Miller mFooterText = (TextView) view.findViewById(R.id.footerText); 43817e9e1933055b207473b488595b2887bfcaea32eJim Miller 43917e9e1933055b207473b488595b2887bfcaea32eJim Miller mFooterLeftButton = (TextView) view.findViewById(R.id.footerLeftButton); 44017e9e1933055b207473b488595b2887bfcaea32eJim Miller mFooterRightButton = (TextView) view.findViewById(R.id.footerRightButton); 44117e9e1933055b207473b488595b2887bfcaea32eJim Miller 442011f0dbcdb4cce682905e7e4aa944497811e5885jackqdyulei mTitleHeaderScrollView = (ScrollView) view.findViewById(R.id 443011f0dbcdb4cce682905e7e4aa944497811e5885jackqdyulei .scroll_layout_title_header); 444011f0dbcdb4cce682905e7e4aa944497811e5885jackqdyulei 44517e9e1933055b207473b488595b2887bfcaea32eJim Miller mFooterLeftButton.setOnClickListener(this); 44617e9e1933055b207473b488595b2887bfcaea32eJim Miller mFooterRightButton.setOnClickListener(this); 44717e9e1933055b207473b488595b2887bfcaea32eJim Miller 44817e9e1933055b207473b488595b2887bfcaea32eJim Miller // make it so unhandled touch events within the unlock screen go to the 44917e9e1933055b207473b488595b2887bfcaea32eJim Miller // lock pattern view. 45017e9e1933055b207473b488595b2887bfcaea32eJim Miller final LinearLayoutWithDefaultTouchRecepient topLayout 45117e9e1933055b207473b488595b2887bfcaea32eJim Miller = (LinearLayoutWithDefaultTouchRecepient) view.findViewById( 45217e9e1933055b207473b488595b2887bfcaea32eJim Miller R.id.topLayout); 45317e9e1933055b207473b488595b2887bfcaea32eJim Miller topLayout.setDefaultTouchRecepient(mLockPatternView); 45417e9e1933055b207473b488595b2887bfcaea32eJim Miller 45517e9e1933055b207473b488595b2887bfcaea32eJim Miller final boolean confirmCredentials = getActivity().getIntent() 4562eb170cd6ff43db01dc0ff3c1fcac5ebba4489deMaurice Lam .getBooleanExtra(ChooseLockGeneric.CONFIRM_CREDENTIALS, true); 4576609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales Intent intent = getActivity().getIntent(); 4586609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales mCurrentPattern = intent.getStringExtra(ChooseLockSettingsHelper.EXTRA_KEY_PASSWORD); 4596609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales mHasChallenge = intent.getBooleanExtra( 4606609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales ChooseLockSettingsHelper.EXTRA_KEY_HAS_CHALLENGE, false); 4616609b0c22ae89a24d1b07dc3c4143452616d4450Andres Morales mChallenge = intent.getLongExtra(ChooseLockSettingsHelper.EXTRA_KEY_CHALLENGE, 0); 46217e9e1933055b207473b488595b2887bfcaea32eJim Miller 46317e9e1933055b207473b488595b2887bfcaea32eJim Miller if (savedInstanceState == null) { 46417e9e1933055b207473b488595b2887bfcaea32eJim Miller if (confirmCredentials) { 46517e9e1933055b207473b488595b2887bfcaea32eJim Miller // first launch. As a security measure, we're in NeedToConfirm mode until we 46617e9e1933055b207473b488595b2887bfcaea32eJim Miller // know there isn't an existing password or the user confirms their password. 46717e9e1933055b207473b488595b2887bfcaea32eJim Miller updateStage(Stage.NeedToConfirm); 46817e9e1933055b207473b488595b2887bfcaea32eJim Miller boolean launchedConfirmationActivity = 46917e9e1933055b207473b488595b2887bfcaea32eJim Miller mChooseLockSettingsHelper.launchConfirmationActivity( 4708a09b619aeb233e2aab1919301f162d8acf1f0f0Jorim Jaggi CONFIRM_EXISTING_REQUEST, 471fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri getString(R.string.unlock_set_unlock_launch_picker_title), true, 472fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri mUserId); 47317e9e1933055b207473b488595b2887bfcaea32eJim Miller if (!launchedConfirmationActivity) { 47417e9e1933055b207473b488595b2887bfcaea32eJim Miller updateStage(Stage.Introduction); 47517e9e1933055b207473b488595b2887bfcaea32eJim Miller } 47617e9e1933055b207473b488595b2887bfcaea32eJim Miller } else { 477bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller updateStage(Stage.Introduction); 478bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller } 479bbb4afa19f75694c585506b0c091372d60e07ca7Jim Miller } else { 48017e9e1933055b207473b488595b2887bfcaea32eJim Miller // restore from previous state 48117e9e1933055b207473b488595b2887bfcaea32eJim Miller final String patternString = savedInstanceState.getString(KEY_PATTERN_CHOICE); 48217e9e1933055b207473b488595b2887bfcaea32eJim Miller if (patternString != null) { 48317e9e1933055b207473b488595b2887bfcaea32eJim Miller mChosenPattern = LockPatternUtils.stringToPattern(patternString); 48417e9e1933055b207473b488595b2887bfcaea32eJim Miller } 485a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales 486a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales if (mCurrentPattern == null) { 487a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales mCurrentPattern = savedInstanceState.getString(KEY_CURRENT_PATTERN); 488a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales } 48917e9e1933055b207473b488595b2887bfcaea32eJim Miller updateStage(Stage.values()[savedInstanceState.getInt(KEY_UI_STAGE)]); 4903e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia 4913e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia // Re-attach to the exiting worker if there is one. 4923e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia mSaveAndFinishWorker = (SaveAndFinishWorker) getFragmentManager().findFragmentByTag( 4933e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia FRAGMENT_TAG_SAVE_AND_FINISH); 494afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 495afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 496afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 497bf9ac6b4fb6428d0194a5163181b30cccaedb8ebXiyuan Xia @Override 498bf9ac6b4fb6428d0194a5163181b30cccaedb8ebXiyuan Xia public void onResume() { 499bf9ac6b4fb6428d0194a5163181b30cccaedb8ebXiyuan Xia super.onResume(); 500e47a2ab83eac80ed6e46606668db21b178168da7Xiyuan Xia updateStage(mUiStage); 501e47a2ab83eac80ed6e46606668db21b178168da7Xiyuan Xia 5023e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia if (mSaveAndFinishWorker != null) { 5033e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia setRightButtonEnabled(false); 5043e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia mSaveAndFinishWorker.setListener(this); 5053e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia } 506bf9ac6b4fb6428d0194a5163181b30cccaedb8ebXiyuan Xia } 507bf9ac6b4fb6428d0194a5163181b30cccaedb8ebXiyuan Xia 508bf9ac6b4fb6428d0194a5163181b30cccaedb8ebXiyuan Xia @Override 509bf9ac6b4fb6428d0194a5163181b30cccaedb8ebXiyuan Xia public void onPause() { 510bf9ac6b4fb6428d0194a5163181b30cccaedb8ebXiyuan Xia super.onPause(); 5113e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia if (mSaveAndFinishWorker != null) { 5123e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia mSaveAndFinishWorker.setListener(null); 513bf9ac6b4fb6428d0194a5163181b30cccaedb8ebXiyuan Xia } 514bf9ac6b4fb6428d0194a5163181b30cccaedb8ebXiyuan Xia } 515bf9ac6b4fb6428d0194a5163181b30cccaedb8ebXiyuan Xia 516ecd2b7b81fd2faa2f2f3dbe5a169c749321f3d89Maurice Lam protected Intent getRedactionInterstitialIntent(Context context) { 517f6077f4757183ae8b31af0928c895c806241b593Clara Bayarri return RedactionInterstitial.createStartIntent(context, mUserId); 518ecd2b7b81fd2faa2f2f3dbe5a169c749321f3d89Maurice Lam } 519ecd2b7b81fd2faa2f2f3dbe5a169c749321f3d89Maurice Lam 520af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam public void handleLeftButton() { 521af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam if (mUiStage.leftMode == LeftButtonMode.Retry) { 522af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam mChosenPattern = null; 523af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam mLockPatternView.clearPattern(); 524af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam updateStage(Stage.Introduction); 525af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam } else if (mUiStage.leftMode == LeftButtonMode.Cancel) { 526af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam getActivity().finish(); 527af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam } else { 528af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam throw new IllegalStateException("left footer button pressed, but stage of " + 52917e9e1933055b207473b488595b2887bfcaea32eJim Miller mUiStage + " doesn't make sense"); 530af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam } 531af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam } 53217e9e1933055b207473b488595b2887bfcaea32eJim Miller 533af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam public void handleRightButton() { 534af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam if (mUiStage.rightMode == RightButtonMode.Continue) { 535af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam if (mUiStage != Stage.FirstChoiceValid) { 536af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam throw new IllegalStateException("expected ui stage " 537af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam + Stage.FirstChoiceValid + " when button is " 538af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam + RightButtonMode.Continue); 539af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam } 540af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam updateStage(Stage.NeedToConfirm); 541af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam } else if (mUiStage.rightMode == RightButtonMode.Confirm) { 542af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam if (mUiStage != Stage.ChoiceConfirmed) { 543af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam throw new IllegalStateException("expected ui stage " + Stage.ChoiceConfirmed 544af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam + " when button is " + RightButtonMode.Confirm); 545af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam } 5463e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia startSaveAndFinish(); 547af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam } else if (mUiStage.rightMode == RightButtonMode.Ok) { 548af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam if (mUiStage != Stage.HelpScreen) { 549af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam throw new IllegalStateException("Help screen is only mode with ok button, " 550af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam + "but stage is " + mUiStage); 551afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 552af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam mLockPatternView.clearPattern(); 553af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam mLockPatternView.setDisplayMode(DisplayMode.Correct); 554af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam updateStage(Stage.Introduction); 555af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam } 556af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam } 557af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam 558af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam public void onClick(View v) { 559af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam if (v == mFooterLeftButton) { 560af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam handleLeftButton(); 561af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam } else if (v == mFooterRightButton) { 562af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam handleRightButton(); 563afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 564afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 565afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 56617e9e1933055b207473b488595b2887bfcaea32eJim Miller public boolean onKeyDown(int keyCode, KeyEvent event) { 56717e9e1933055b207473b488595b2887bfcaea32eJim Miller if (keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0) { 56817e9e1933055b207473b488595b2887bfcaea32eJim Miller if (mUiStage == Stage.HelpScreen) { 56917e9e1933055b207473b488595b2887bfcaea32eJim Miller updateStage(Stage.Introduction); 57017e9e1933055b207473b488595b2887bfcaea32eJim Miller return true; 57117e9e1933055b207473b488595b2887bfcaea32eJim Miller } 57217e9e1933055b207473b488595b2887bfcaea32eJim Miller } 57317e9e1933055b207473b488595b2887bfcaea32eJim Miller if (keyCode == KeyEvent.KEYCODE_MENU && mUiStage == Stage.Introduction) { 57417e9e1933055b207473b488595b2887bfcaea32eJim Miller updateStage(Stage.HelpScreen); 575afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return true; 576afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 57717e9e1933055b207473b488595b2887bfcaea32eJim Miller return false; 578afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 579afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 58017e9e1933055b207473b488595b2887bfcaea32eJim Miller public void onSaveInstanceState(Bundle outState) { 58117e9e1933055b207473b488595b2887bfcaea32eJim Miller super.onSaveInstanceState(outState); 582afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 58317e9e1933055b207473b488595b2887bfcaea32eJim Miller outState.putInt(KEY_UI_STAGE, mUiStage.ordinal()); 58417e9e1933055b207473b488595b2887bfcaea32eJim Miller if (mChosenPattern != null) { 58517e9e1933055b207473b488595b2887bfcaea32eJim Miller outState.putString(KEY_PATTERN_CHOICE, 58617e9e1933055b207473b488595b2887bfcaea32eJim Miller LockPatternUtils.patternToString(mChosenPattern)); 58717e9e1933055b207473b488595b2887bfcaea32eJim Miller } 588a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales 589a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales if (mCurrentPattern != null) { 590a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales outState.putString(KEY_CURRENT_PATTERN, 591a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales mCurrentPattern); 592a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales } 593afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 594afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 59517e9e1933055b207473b488595b2887bfcaea32eJim Miller /** 59617e9e1933055b207473b488595b2887bfcaea32eJim Miller * Updates the messages and buttons appropriate to what stage the user 59717e9e1933055b207473b488595b2887bfcaea32eJim Miller * is at in choosing a view. This doesn't handle clearing out the pattern; 59817e9e1933055b207473b488595b2887bfcaea32eJim Miller * the pattern is expected to be in the right state. 59917e9e1933055b207473b488595b2887bfcaea32eJim Miller * @param stage 60017e9e1933055b207473b488595b2887bfcaea32eJim Miller */ 60117e9e1933055b207473b488595b2887bfcaea32eJim Miller protected void updateStage(Stage stage) { 602eef72c39ae83697b1beaa148ec56aced67382fecalanv final Stage previousStage = mUiStage; 603afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 60417e9e1933055b207473b488595b2887bfcaea32eJim Miller mUiStage = stage; 605afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 60617e9e1933055b207473b488595b2887bfcaea32eJim Miller // header text, footer text, visibility and 60717e9e1933055b207473b488595b2887bfcaea32eJim Miller // enabled state all known from the stage 60817e9e1933055b207473b488595b2887bfcaea32eJim Miller if (stage == Stage.ChoiceTooShort) { 60917e9e1933055b207473b488595b2887bfcaea32eJim Miller mHeaderText.setText( 61017e9e1933055b207473b488595b2887bfcaea32eJim Miller getResources().getString( 61117e9e1933055b207473b488595b2887bfcaea32eJim Miller stage.headerMessage, 61217e9e1933055b207473b488595b2887bfcaea32eJim Miller LockPatternUtils.MIN_LOCK_PATTERN_SIZE)); 61317e9e1933055b207473b488595b2887bfcaea32eJim Miller } else { 61417e9e1933055b207473b488595b2887bfcaea32eJim Miller mHeaderText.setText(stage.headerMessage); 61517e9e1933055b207473b488595b2887bfcaea32eJim Miller } 61617e9e1933055b207473b488595b2887bfcaea32eJim Miller if (stage.footerMessage == ID_EMPTY_MESSAGE) { 61717e9e1933055b207473b488595b2887bfcaea32eJim Miller mFooterText.setText(""); 61817e9e1933055b207473b488595b2887bfcaea32eJim Miller } else { 61917e9e1933055b207473b488595b2887bfcaea32eJim Miller mFooterText.setText(stage.footerMessage); 62017e9e1933055b207473b488595b2887bfcaea32eJim Miller } 621afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 62217e9e1933055b207473b488595b2887bfcaea32eJim Miller if (stage.leftMode == LeftButtonMode.Gone) { 62317e9e1933055b207473b488595b2887bfcaea32eJim Miller mFooterLeftButton.setVisibility(View.GONE); 62417e9e1933055b207473b488595b2887bfcaea32eJim Miller } else { 62517e9e1933055b207473b488595b2887bfcaea32eJim Miller mFooterLeftButton.setVisibility(View.VISIBLE); 62617e9e1933055b207473b488595b2887bfcaea32eJim Miller mFooterLeftButton.setText(stage.leftMode.text); 62717e9e1933055b207473b488595b2887bfcaea32eJim Miller mFooterLeftButton.setEnabled(stage.leftMode.enabled); 62817e9e1933055b207473b488595b2887bfcaea32eJim Miller } 629afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 630af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam setRightButtonText(stage.rightMode.text); 631af103b4eb476881fb27cfb9b6dc94b3fa5e74f28Maurice Lam setRightButtonEnabled(stage.rightMode.enabled); 632afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 6333e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia // same for whether the pattern is enabled 63417e9e1933055b207473b488595b2887bfcaea32eJim Miller if (stage.patternEnabled) { 63517e9e1933055b207473b488595b2887bfcaea32eJim Miller mLockPatternView.enableInput(); 63617e9e1933055b207473b488595b2887bfcaea32eJim Miller } else { 63717e9e1933055b207473b488595b2887bfcaea32eJim Miller mLockPatternView.disableInput(); 63817e9e1933055b207473b488595b2887bfcaea32eJim Miller } 639afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 64017e9e1933055b207473b488595b2887bfcaea32eJim Miller // the rest of the stuff varies enough that it is easier just to handle 64117e9e1933055b207473b488595b2887bfcaea32eJim Miller // on a case by case basis. 64217e9e1933055b207473b488595b2887bfcaea32eJim Miller mLockPatternView.setDisplayMode(DisplayMode.Correct); 64300da4f6d3b7cd2aa347b88e3f15b3b6ddd3e5803Selim Cinek boolean announceAlways = false; 64417e9e1933055b207473b488595b2887bfcaea32eJim Miller 64517e9e1933055b207473b488595b2887bfcaea32eJim Miller switch (mUiStage) { 64617e9e1933055b207473b488595b2887bfcaea32eJim Miller case Introduction: 64717e9e1933055b207473b488595b2887bfcaea32eJim Miller mLockPatternView.clearPattern(); 64817e9e1933055b207473b488595b2887bfcaea32eJim Miller break; 64917e9e1933055b207473b488595b2887bfcaea32eJim Miller case HelpScreen: 65017e9e1933055b207473b488595b2887bfcaea32eJim Miller mLockPatternView.setPattern(DisplayMode.Animate, mAnimatePattern); 65117e9e1933055b207473b488595b2887bfcaea32eJim Miller break; 65217e9e1933055b207473b488595b2887bfcaea32eJim Miller case ChoiceTooShort: 65317e9e1933055b207473b488595b2887bfcaea32eJim Miller mLockPatternView.setDisplayMode(DisplayMode.Wrong); 65417e9e1933055b207473b488595b2887bfcaea32eJim Miller postClearPatternRunnable(); 65500da4f6d3b7cd2aa347b88e3f15b3b6ddd3e5803Selim Cinek announceAlways = true; 65617e9e1933055b207473b488595b2887bfcaea32eJim Miller break; 65717e9e1933055b207473b488595b2887bfcaea32eJim Miller case FirstChoiceValid: 65817e9e1933055b207473b488595b2887bfcaea32eJim Miller break; 65917e9e1933055b207473b488595b2887bfcaea32eJim Miller case NeedToConfirm: 66017e9e1933055b207473b488595b2887bfcaea32eJim Miller mLockPatternView.clearPattern(); 66117e9e1933055b207473b488595b2887bfcaea32eJim Miller break; 66217e9e1933055b207473b488595b2887bfcaea32eJim Miller case ConfirmWrong: 66317e9e1933055b207473b488595b2887bfcaea32eJim Miller mLockPatternView.setDisplayMode(DisplayMode.Wrong); 66417e9e1933055b207473b488595b2887bfcaea32eJim Miller postClearPatternRunnable(); 66500da4f6d3b7cd2aa347b88e3f15b3b6ddd3e5803Selim Cinek announceAlways = true; 66617e9e1933055b207473b488595b2887bfcaea32eJim Miller break; 66717e9e1933055b207473b488595b2887bfcaea32eJim Miller case ChoiceConfirmed: 66817e9e1933055b207473b488595b2887bfcaea32eJim Miller break; 66917e9e1933055b207473b488595b2887bfcaea32eJim Miller } 670eef72c39ae83697b1beaa148ec56aced67382fecalanv 671eef72c39ae83697b1beaa148ec56aced67382fecalanv // If the stage changed, announce the header for accessibility. This 672eef72c39ae83697b1beaa148ec56aced67382fecalanv // is a no-op when accessibility is disabled. 67300da4f6d3b7cd2aa347b88e3f15b3b6ddd3e5803Selim Cinek if (previousStage != stage || announceAlways) { 674eef72c39ae83697b1beaa148ec56aced67382fecalanv mHeaderText.announceForAccessibility(mHeaderText.getText()); 675eef72c39ae83697b1beaa148ec56aced67382fecalanv } 676afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 677afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 67817e9e1933055b207473b488595b2887bfcaea32eJim Miller // clear the wrong pattern unless they have started a new one 67917e9e1933055b207473b488595b2887bfcaea32eJim Miller // already 68017e9e1933055b207473b488595b2887bfcaea32eJim Miller private void postClearPatternRunnable() { 68117e9e1933055b207473b488595b2887bfcaea32eJim Miller mLockPatternView.removeCallbacks(mClearPatternRunnable); 68217e9e1933055b207473b488595b2887bfcaea32eJim Miller mLockPatternView.postDelayed(mClearPatternRunnable, WRONG_PATTERN_CLEAR_TIMEOUT_MS); 68317e9e1933055b207473b488595b2887bfcaea32eJim Miller } 684afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 6853e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia private void startSaveAndFinish() { 6863e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia if (mSaveAndFinishWorker != null) { 6873e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia Log.w(TAG, "startSaveAndFinish with an existing SaveAndFinishWorker."); 6883e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia return; 6893e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia } 690e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 6913e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia setRightButtonEnabled(false); 69290d6c568cf24178669254964af343f729639b31dAdrian Roos 6933e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia mSaveAndFinishWorker = new SaveAndFinishWorker(); 6945bb1e4fb909a5f0e0574d3572ea1edcf32a2190fRobin Lee mSaveAndFinishWorker.setListener(this); 6955bb1e4fb909a5f0e0574d3572ea1edcf32a2190fRobin Lee 6963e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia getFragmentManager().beginTransaction().add(mSaveAndFinishWorker, 6973e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia FRAGMENT_TAG_SAVE_AND_FINISH).commit(); 6985bb1e4fb909a5f0e0574d3572ea1edcf32a2190fRobin Lee getFragmentManager().executePendingTransactions(); 699cff37ecbdd4a3d8f9b81fc295155bde5fcf8ea0cPaul Lawrence 7003e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia final boolean required = getActivity().getIntent().getBooleanExtra( 7010698a216311acd9ab52224602d1a75c08bf89f04Jim Miller EncryptionInterstitial.EXTRA_REQUIRE_PASSWORD, true); 7023e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia mSaveAndFinishWorker.start(mChooseLockSettingsHelper.utils(), required, 703fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri mHasChallenge, mChallenge, mChosenPattern, mCurrentPattern, mUserId); 7043e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia } 705a0e1236fa970ea953bfbcc84fcae1f3fb7f189d1Andres Morales 7063e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia @Override 7073e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia public void onChosenLockSaveFinished(boolean wasSecureBefore, Intent resultData) { 7083e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia getActivity().setResult(RESULT_FINISHED, resultData); 709e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 7103e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia if (!wasSecureBefore) { 7113e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia Intent intent = getRedactionInterstitialIntent(getActivity()); 7123e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia if (intent != null) { 71392779ce70156031f4fa3b8c2d84305f5b3b44105Udam Saini intent.putExtra(EXTRA_HIDE_DRAWER, mHideDrawer); 7143e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia startActivity(intent); 7153e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia } 71617e9e1933055b207473b488595b2887bfcaea32eJim Miller } 717686ae494f485a5025dfa456b4f32427b3715c337Udam Saini getActivity().finish(); 7183e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia } 7193e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia } 72000d2476d8fc122b4eef59d6be6f7aa41e9c56fdeJim Miller 72177c4345373bdf6d6543bc06a04abc026ce762dbeClara Bayarri public static class SaveAndFinishWorker extends SaveChosenLockWorkerBase { 7223e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia 7233e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia private List<LockPatternView.Cell> mChosenPattern; 7243e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia private String mCurrentPattern; 7253e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia private boolean mLockVirgin; 7263e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia 7273e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia public void start(LockPatternUtils utils, boolean credentialRequired, 7283e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia boolean hasChallenge, long challenge, 729fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri List<LockPatternView.Cell> chosenPattern, String currentPattern, int userId) { 730b8a22e42d42e6de8fce1a2026c112c12fd0f0f7aClara Bayarri prepare(utils, credentialRequired, hasChallenge, challenge, userId); 7313e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia 7323e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia mCurrentPattern = currentPattern; 7333e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia mChosenPattern = chosenPattern; 734fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri mUserId = userId; 7353e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia 736fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri mLockVirgin = !mUtils.isPatternEverChosen(mUserId); 7373e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia 7383e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia start(); 7393e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia } 7403e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia 7413e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia @Override 7423e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia protected Intent saveAndVerifyInBackground() { 7433e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia Intent result = null; 744fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri final int userId = mUserId; 7453e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia mUtils.saveLockPattern(mChosenPattern, mCurrentPattern, userId); 7463e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia 7473e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia if (mHasChallenge) { 7483e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia byte[] token; 7493e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia try { 7503e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia token = mUtils.verifyPattern(mChosenPattern, mChallenge, userId); 7513e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia } catch (RequestThrottledException e) { 7523e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia token = null; 753cff37ecbdd4a3d8f9b81fc295155bde5fcf8ea0cPaul Lawrence } 754cff37ecbdd4a3d8f9b81fc295155bde5fcf8ea0cPaul Lawrence 7553e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia if (token == null) { 7563e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia Log.e(TAG, "critical: no token returned for known good pattern"); 75758c5fb38c75cf04309f74927b3c91c54a645b690Jorim Jaggi } 758bf9ac6b4fb6428d0194a5163181b30cccaedb8ebXiyuan Xia 7593e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia result = new Intent(); 7603e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia result.putExtra(ChooseLockSettingsHelper.EXTRA_KEY_CHALLENGE_TOKEN, token); 761bf9ac6b4fb6428d0194a5163181b30cccaedb8ebXiyuan Xia } 762bf9ac6b4fb6428d0194a5163181b30cccaedb8ebXiyuan Xia 7633e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia return result; 764bf9ac6b4fb6428d0194a5163181b30cccaedb8ebXiyuan Xia } 765bf9ac6b4fb6428d0194a5163181b30cccaedb8ebXiyuan Xia 7663e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia @Override 7673e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia protected void finish(Intent resultData) { 7683e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia if (mLockVirgin) { 769fe432e838e5588cd4ac664d7e74f3d70a99d7df1Clara Bayarri mUtils.setVisiblePatternEnabled(true, mUserId); 7703e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia } 7713e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia 7723e7e3d6c594018e4bc7fc77acc19e148d8bf1bddXiyuan Xia super.finish(resultData); 77317e9e1933055b207473b488595b2887bfcaea32eJim Miller } 774afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 775afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project} 776