├── .gitignore ├── CONTRIBUTING.md ├── LICENSE ├── app ├── .gitignore ├── build.gradle └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── google │ │ └── arthurthompson │ │ └── smartlockcodelab │ │ └── ApplicationTest.java │ └── main │ ├── AndroidManifest.xml │ ├── java │ └── com │ │ └── google │ │ └── codelab │ │ └── smartlock │ │ ├── ChangeCredActivity.java │ │ ├── CodelabUtil.java │ │ ├── ContentActivity.java │ │ ├── MainActivity.java │ │ ├── SignInFragment.java │ │ ├── SplashFragment.java │ │ └── UsernamesAndPasswords.java │ └── res │ ├── layout │ ├── activity_change_cred.xml │ ├── activity_content.xml │ ├── activity_main.xml │ ├── fragment_sign_in.xml │ └── fragment_splash.xml │ ├── mipmap-hdpi │ └── ic_launcher.png │ ├── mipmap-mdpi │ └── ic_launcher.png │ ├── mipmap-xhdpi │ └── ic_launcher.png │ ├── mipmap-xxhdpi │ └── ic_launcher.png │ ├── mipmap-xxxhdpi │ └── ic_launcher.png │ ├── values-w820dp │ └── dimens.xml │ └── values │ ├── dimens.xml │ ├── strings.xml │ └── styles.xml ├── build.gradle ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | # AndroidStudio excludes 2 | .idea/ 3 | *.iml 4 | 5 | # Gradle build excludes 6 | .gradle/ 7 | build/ 8 | local.properties 9 | gradle.properties 10 | 11 | # Misc 12 | .DS_Store 13 | -------------------------------------------------------------------------------- /CONTRIBUTING.md: -------------------------------------------------------------------------------- 1 | # How to become a contributor and submit your own code 2 | 3 | ## Contributor License Agreements 4 | 5 | We'd love to accept your sample apps and patches! 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We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright 2014, Google Inc 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | 203 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 26 5 | 6 | defaultConfig { 7 | applicationId "com.google.codelab.smartlock" 8 | minSdkVersion 14 9 | targetSdkVersion 26 10 | versionCode 1 11 | versionName "1.0" 12 | } 13 | buildTypes { 14 | release { 15 | minifyEnabled false 16 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 17 | } 18 | } 19 | } 20 | 21 | dependencies { 22 | compile fileTree(dir: 'libs', include: ['*.jar']) 23 | compile 'com.android.support:design:26.1.0' 24 | testCompile 'junit:junit:4.12' 25 | } 26 | -------------------------------------------------------------------------------- /app/src/androidTest/java/com/google/arthurthompson/smartlockcodelab/ApplicationTest.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright Google Inc. All Rights Reserved. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except 5 | * in compliance with the License. You may obtain a copy of the License at 6 | * 7 | * http://www.apache.org/licenses/LICENSE-2.0 8 | * 9 | * Unless required by applicable law or agreed to in writing, software distributed under the 10 | * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 11 | * express or implied. See the License for the specific language governing permissions and 12 | * limitations under the License. 13 | */ 14 | package com.google.arthurthompson.smartlockcodelab; 15 | 16 | import android.app.Application; 17 | import android.test.ApplicationTestCase; 18 | 19 | /** 20 | * Testing Fundamentals 21 | */ 22 | public class ApplicationTest extends ApplicationTestCase { 23 | public ApplicationTest() { 24 | super(Application.class); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 10 | 13 | 14 | 15 | 16 | 17 | 18 | 21 | 22 | 25 | 26 | 27 | 28 | 29 | -------------------------------------------------------------------------------- /app/src/main/java/com/google/codelab/smartlock/ChangeCredActivity.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright Google Inc. All Rights Reserved. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except 5 | * in compliance with the License. You may obtain a copy of the License at 6 | * 7 | * http://www.apache.org/licenses/LICENSE-2.0 8 | * 9 | * Unless required by applicable law or agreed to in writing, software distributed under the 10 | * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 11 | * express or implied. See the License for the specific language governing permissions and 12 | * limitations under the License. 13 | */ 14 | package com.google.codelab.smartlock; 15 | 16 | import android.support.design.widget.TextInputLayout; 17 | import android.support.v7.app.AppCompatActivity; 18 | import android.os.Bundle; 19 | import android.view.View; 20 | import android.widget.Button; 21 | import android.widget.Toast; 22 | 23 | /** 24 | * This class represents changing of credentials outside of Smart Lock. If a saved credential is changed here then 25 | * used to Sign In it should be deleted. 26 | */ 27 | public class ChangeCredActivity extends AppCompatActivity { 28 | 29 | private TextInputLayout mUsername1TextInputLayout; 30 | private TextInputLayout mPassword1TextInputLayout; 31 | private TextInputLayout mUsername2TextInputLayout; 32 | private TextInputLayout mPassword2TextInputLayout; 33 | private TextInputLayout mUsername3TextInputLayout; 34 | private TextInputLayout mPassword3TextInputLayout; 35 | 36 | @Override 37 | protected void onCreate(Bundle savedInstanceState) { 38 | super.onCreate(savedInstanceState); 39 | setContentView(R.layout.activity_change_cred); 40 | 41 | mUsername1TextInputLayout = findViewById(R.id.username1TextInputLayout); 42 | mPassword1TextInputLayout = findViewById(R.id.password1TextInputLayout); 43 | mUsername2TextInputLayout = findViewById(R.id.username2TextInputLayout); 44 | mPassword2TextInputLayout = findViewById(R.id.password2TextInputLayout); 45 | mUsername3TextInputLayout = findViewById(R.id.username3TextInputLayout); 46 | mPassword3TextInputLayout = findViewById(R.id.password3TextInputLayout); 47 | 48 | mUsername1TextInputLayout.getEditText().setText(UsernamesAndPasswords.username1); 49 | mPassword1TextInputLayout.getEditText().setText(UsernamesAndPasswords.password1); 50 | mUsername2TextInputLayout.getEditText().setText(UsernamesAndPasswords.username2); 51 | mPassword2TextInputLayout.getEditText().setText(UsernamesAndPasswords.password2); 52 | mUsername3TextInputLayout.getEditText().setText(UsernamesAndPasswords.username3); 53 | mPassword3TextInputLayout.getEditText().setText(UsernamesAndPasswords.password3); 54 | 55 | Button saveButton = findViewById(R.id.saveButton); 56 | saveButton.setOnClickListener(new View.OnClickListener() { 57 | @Override 58 | public void onClick(View v) { 59 | UsernamesAndPasswords.username1 = mUsername1TextInputLayout.getEditText().getText().toString(); 60 | UsernamesAndPasswords.password1 = mPassword1TextInputLayout.getEditText().getText().toString(); 61 | UsernamesAndPasswords.username2 = mUsername2TextInputLayout.getEditText().getText().toString(); 62 | UsernamesAndPasswords.password2 = mPassword2TextInputLayout.getEditText().getText().toString(); 63 | UsernamesAndPasswords.username3 = mUsername3TextInputLayout.getEditText().getText().toString(); 64 | UsernamesAndPasswords.password3 = mPassword3TextInputLayout.getEditText().getText().toString(); 65 | Toast.makeText(v.getContext(), R.string.creds_updated_msg, Toast.LENGTH_LONG).show(); 66 | } 67 | }); 68 | } 69 | } 70 | -------------------------------------------------------------------------------- /app/src/main/java/com/google/codelab/smartlock/CodelabUtil.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright Google Inc. All Rights Reserved. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except 5 | * in compliance with the License. You may obtain a copy of the License at 6 | * 7 | * http://www.apache.org/licenses/LICENSE-2.0 8 | * 9 | * Unless required by applicable law or agreed to in writing, software distributed under the 10 | * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 11 | * express or implied. See the License for the specific language governing permissions and 12 | * limitations under the License. 13 | */ 14 | package com.google.codelab.smartlock; 15 | 16 | public class CodelabUtil { 17 | 18 | /** 19 | * Check whether or not given username and password pair exist in UsernamesAndPassword class. 20 | */ 21 | public static boolean isValidCredential(String username, String password) { 22 | if ((username.equals(UsernamesAndPasswords.username1) && password.equals(UsernamesAndPasswords.password1)) || 23 | (username.equals(UsernamesAndPasswords.username2) && password.equals(UsernamesAndPasswords.password2)) || 24 | (username.equals(UsernamesAndPasswords.username3) && password.equals(UsernamesAndPasswords.password3))) { 25 | return true; 26 | } 27 | return false; 28 | } 29 | 30 | // ***************** Add isValidCredential overload here ******************** 31 | 32 | // TODO: Overload isValidCredential 33 | 34 | // ******************* End isValidCredential overload *********************** 35 | 36 | /** 37 | * Check if given username starts an existing username in the UsernamesAndPassword class. 38 | */ 39 | public static boolean isValidUsernameSoFar(String username) { 40 | return UsernamesAndPasswords.username1.startsWith(username) || 41 | UsernamesAndPasswords.username2.startsWith(username) || 42 | UsernamesAndPasswords.username3.startsWith(username); 43 | } 44 | 45 | /** 46 | * Check if the password starts an existing password and matches an existing username in the 47 | * UsernamesAndPassword class. 48 | */ 49 | public static boolean isValidPasswordSoFar(String username, String password) { 50 | if (username.equals(UsernamesAndPasswords.username1) && 51 | UsernamesAndPasswords.password1.startsWith(password)) { 52 | return true; 53 | } else if (username.equals(UsernamesAndPasswords.username2) && 54 | UsernamesAndPasswords.password2.startsWith(password)) { 55 | return true; 56 | } else if (username.equals(UsernamesAndPasswords.username3) && 57 | UsernamesAndPasswords.password3.startsWith(password)) { 58 | return true; 59 | } 60 | return false; 61 | } 62 | 63 | } 64 | -------------------------------------------------------------------------------- /app/src/main/java/com/google/codelab/smartlock/ContentActivity.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright Google Inc. All Rights Reserved. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except 5 | * in compliance with the License. You may obtain a copy of the License at 6 | * 7 | * http://www.apache.org/licenses/LICENSE-2.0 8 | * 9 | * Unless required by applicable law or agreed to in writing, software distributed under the 10 | * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 11 | * express or implied. See the License for the specific language governing permissions and 12 | * limitations under the License. 13 | */ 14 | package com.google.codelab.smartlock; 15 | 16 | import android.content.Intent; 17 | import android.os.Bundle; 18 | import android.support.v7.app.AppCompatActivity; 19 | import android.view.View; 20 | import android.widget.Button; 21 | 22 | public class ContentActivity extends AppCompatActivity { 23 | 24 | private static final String TAG = "ContentActivity"; 25 | 26 | @Override 27 | protected void onCreate(Bundle savedInstanceState) { 28 | super.onCreate(savedInstanceState); 29 | setContentView(R.layout.activity_content); 30 | 31 | Button logoutButton = findViewById(R.id.logoutButton); 32 | logoutButton.setOnClickListener(new View.OnClickListener() { 33 | @Override 34 | public void onClick(View v) { 35 | Intent intent = new Intent(v.getContext(), MainActivity.class); 36 | intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); 37 | startActivity(intent); 38 | finish(); 39 | } 40 | }); 41 | 42 | Button changeCredsButton = findViewById(R.id.changeCredsButton); 43 | changeCredsButton.setOnClickListener(new View.OnClickListener() { 44 | @Override 45 | public void onClick(View v) { 46 | startActivity(new Intent(v.getContext(), ChangeCredActivity.class)); 47 | } 48 | }); 49 | } 50 | } 51 | -------------------------------------------------------------------------------- /app/src/main/java/com/google/codelab/smartlock/MainActivity.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright Google Inc. All Rights Reserved. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except 5 | * in compliance with the License. You may obtain a copy of the License at 6 | * 7 | * http://www.apache.org/licenses/LICENSE-2.0 8 | * 9 | * Unless required by applicable law or agreed to in writing, software distributed under the 10 | * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 11 | * express or implied. See the License for the specific language governing permissions and 12 | * limitations under the License. 13 | */ 14 | package com.google.codelab.smartlock; 15 | 16 | import android.content.Intent; 17 | import android.os.Bundle; 18 | import android.os.Handler; 19 | import android.support.v4.app.Fragment; 20 | import android.support.v7.app.AppCompatActivity; 21 | 22 | import java.util.List; 23 | 24 | public class MainActivity extends AppCompatActivity { 25 | 26 | private static final String TAG = "MainActivity"; 27 | private static final int RC_SAVE = 1; 28 | private static final int RC_READ = 3; 29 | private static final String IS_RESOLVING = "is_resolving"; 30 | private static final String IS_REQUESTING = "is_requesting"; 31 | private static final String SPLASH_TAG = "splash_fragment"; 32 | private static final String SIGN_IN_TAG = "sign_in_fragment"; 33 | public static final int DELAY_MILLIS = 3000; 34 | 35 | private boolean mIsResolving; 36 | private boolean mIsRequesting; 37 | private Handler mHandler; 38 | 39 | // ********* Add member variables here **************** 40 | 41 | // ************ End member variables ****************** 42 | 43 | @Override 44 | protected void onCreate(Bundle savedInstanceState) { 45 | super.onCreate(savedInstanceState); 46 | setContentView(R.layout.activity_main); 47 | 48 | setFragment(getIntent()); 49 | 50 | if (savedInstanceState != null) { 51 | mIsResolving = savedInstanceState.getBoolean(IS_RESOLVING); 52 | mIsRequesting = savedInstanceState.getBoolean(IS_REQUESTING); 53 | } 54 | 55 | // When not using Smart Lock show set Fragment in onCreate. 56 | mHandler = new Handler(); 57 | mHandler.postDelayed(new Runnable() { 58 | @Override 59 | public void run() { 60 | setFragment(null); 61 | } 62 | }, DELAY_MILLIS); 63 | } 64 | 65 | @Override 66 | public void onSaveInstanceState(Bundle savedInstanceState) { 67 | // Save the user's current sign in state 68 | savedInstanceState.putBoolean(IS_RESOLVING, mIsResolving); 69 | savedInstanceState.putBoolean(IS_REQUESTING, mIsRequesting); 70 | 71 | // Always call the superclass so it can save the view hierarchy state 72 | super.onSaveInstanceState(savedInstanceState); 73 | } 74 | 75 | @Override 76 | public void onStop() { 77 | mHandler.removeCallbacksAndMessages(null); 78 | super.onStop(); 79 | } 80 | 81 | /** 82 | * Set the appropriate fragment given the state of the Activity and the Intent used to start it. 83 | * If the intent is a launcher intent the Splash Fragment is shown otherwise the SignIn Fragment is shown. 84 | * 85 | * @param intent Intent used to determine which Fragment is used. 86 | */ 87 | private void setFragment(Intent intent) { 88 | Fragment fragment; 89 | String tag; 90 | if (intent != null && intent.hasCategory(Intent.CATEGORY_LAUNCHER)) { 91 | fragment = new SplashFragment(); 92 | tag = SPLASH_TAG; 93 | } else { 94 | fragment = new SignInFragment(); 95 | tag = SIGN_IN_TAG; 96 | } 97 | String currentTag = getCurrentFragmentTag(); 98 | if (currentTag == null || !currentTag.equals(tag)) { 99 | getSupportFragmentManager().beginTransaction() 100 | .replace(R.id.fragment_container, fragment, tag) 101 | .commit(); 102 | } 103 | } 104 | 105 | /** 106 | * Start the Content Activity and finish this one. 107 | */ 108 | protected void goToContent() { 109 | startActivity(new Intent(this, ContentActivity.class)); 110 | finish(); 111 | } 112 | 113 | /** 114 | * If the currently displayed Fragment is the SignIn Fragment then enable or disable the sign in form. 115 | * 116 | * @param enable Enable form when true, disable form when false. 117 | */ 118 | private void setSignInEnabled(boolean enable) { 119 | Fragment fragment = getSupportFragmentManager().findFragmentByTag(SIGN_IN_TAG); 120 | if (fragment != null && fragment.isVisible()) { 121 | ((SignInFragment) fragment).setSignEnabled(enable); 122 | } 123 | } 124 | 125 | /** 126 | * Get the tag of the currently set Fragment. 127 | * 128 | * @return Tag of currently set Fragment, or null if no fragment is set. 129 | */ 130 | private String getCurrentFragmentTag() { 131 | List fragmentList = getSupportFragmentManager().getFragments(); 132 | if (fragmentList == null || fragmentList.size() == 0) { 133 | return null; 134 | } 135 | Fragment fragment = fragmentList.get(0); 136 | if (fragment != null) { 137 | return fragment.getTag(); 138 | } 139 | return null; 140 | } 141 | 142 | /** 143 | * Check if the Splash Fragment is the currently selected Fragment. 144 | * 145 | * @return true if Splash Fragment is the current Fragment, false otherwise. 146 | */ 147 | private boolean onSplashFragment() { 148 | return getCurrentFragmentTag().equals(SPLASH_TAG); 149 | } 150 | 151 | protected boolean isResolving() { 152 | return mIsResolving; 153 | } 154 | 155 | protected boolean isRequesting() { 156 | return mIsRequesting; 157 | } 158 | 159 | // **************** Add callbacks here ********************* 160 | 161 | // TODO: Add callbacks 162 | 163 | // **************** End callbacks here ********************* 164 | 165 | 166 | // **************** Add saveCredentials here *************** 167 | 168 | // TODO: implement saveCredentials 169 | 170 | // ****************** End saveCredentials ****************** 171 | 172 | 173 | // **************** Add resolveResult here *************** 174 | 175 | // TODO: implement resolveResult 176 | 177 | // ****************** End resolveResult ****************** 178 | 179 | 180 | // **************** Add onActivityResult here ************** 181 | 182 | // TODO: implement onActivityResult 183 | 184 | // ****************** End onActivityResult ***************** 185 | 186 | 187 | // *************** Add requestCredentials here ************* 188 | 189 | // TODO: implement requestCredentials 190 | 191 | // ****************** End requestCredentials *************** 192 | 193 | 194 | // ************ Add processRequestCredential here ********** 195 | 196 | // TODO: implement processRequestCredential 197 | 198 | // ************* End processRequestCredential ************** 199 | } 200 | -------------------------------------------------------------------------------- /app/src/main/java/com/google/codelab/smartlock/SignInFragment.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright Google Inc. All Rights Reserved. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except 5 | * in compliance with the License. You may obtain a copy of the License at 6 | * 7 | * http://www.apache.org/licenses/LICENSE-2.0 8 | * 9 | * Unless required by applicable law or agreed to in writing, software distributed under the 10 | * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 11 | * express or implied. See the License for the specific language governing permissions and 12 | * limitations under the License. 13 | */ 14 | package com.google.codelab.smartlock; 15 | 16 | import android.os.Bundle; 17 | import android.support.design.widget.TextInputLayout; 18 | import android.support.v4.app.Fragment; 19 | import android.text.Editable; 20 | import android.text.TextWatcher; 21 | import android.util.Log; 22 | import android.view.LayoutInflater; 23 | import android.view.View; 24 | import android.view.ViewGroup; 25 | import android.widget.Button; 26 | import android.widget.EditText; 27 | import android.widget.ProgressBar; 28 | 29 | public class SignInFragment extends Fragment { 30 | 31 | private static final String TAG = "SignInFragment"; 32 | private TextInputLayout mUsernameTextInputLayout; 33 | private EditText mUsernameEditText; 34 | private TextInputLayout mPasswordTextInputLayout; 35 | private EditText mPasswordEditText; 36 | private Button mSignInButton; 37 | private ProgressBar mSignInProgressBar; 38 | 39 | @Override 40 | public View onCreateView(LayoutInflater layoutInflater, ViewGroup container, Bundle savedInstanceState) { 41 | View view = layoutInflater.inflate(R.layout.fragment_sign_in, container, false); 42 | mUsernameTextInputLayout = view.findViewById(R.id.usernameTextInputLayout); 43 | mPasswordTextInputLayout = view.findViewById(R.id.passwordTextInputLayout); 44 | 45 | mUsernameEditText = view.findViewById(R.id.usernameEditText); 46 | mUsernameEditText.addTextChangedListener(new TextWatcher() { 47 | @Override 48 | public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {} 49 | 50 | @Override 51 | public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) { 52 | validateUsernameLayouts(charSequence); 53 | } 54 | 55 | @Override 56 | public void afterTextChanged(Editable editable) {} 57 | }); 58 | mPasswordEditText = view.findViewById(R.id.passwordEditText); 59 | mPasswordEditText.addTextChangedListener(new TextWatcher() { 60 | @Override 61 | public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {} 62 | 63 | @Override 64 | public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) { 65 | validatePasswordLayouts(charSequence); 66 | } 67 | 68 | @Override 69 | public void afterTextChanged(Editable editable) {} 70 | }); 71 | 72 | mSignInButton = view.findViewById(R.id.signInButton); 73 | mSignInButton.setOnClickListener(new View.OnClickListener() { 74 | @Override 75 | public void onClick(final View view) { 76 | setSignEnabled(false); 77 | String username = mUsernameTextInputLayout.getEditText().getText().toString(); 78 | String password = mPasswordTextInputLayout.getEditText().getText().toString(); 79 | 80 | 81 | // ************ Replace with Smart Lock sign in ***************** 82 | if (CodelabUtil.isValidCredential(username, password)) { 83 | ((MainActivity) getActivity()).goToContent(); 84 | } else { 85 | Log.d(TAG, "Credentials are invalid. Username or password are incorrect."); 86 | setSignEnabled(true); 87 | } 88 | // **************** End Smart Lock sign in *********************** 89 | } 90 | }); 91 | 92 | Button clearButton = view.findViewById(R.id.clearButton); 93 | clearButton.setOnClickListener(new View.OnClickListener() { 94 | @Override 95 | public void onClick(View view) { 96 | mUsernameTextInputLayout.getEditText().setText(""); 97 | mPasswordTextInputLayout.getEditText().setText(""); 98 | } 99 | }); 100 | 101 | mSignInProgressBar = view.findViewById(R.id.signInProgress); 102 | mSignInProgressBar.setVisibility(ProgressBar.INVISIBLE); 103 | 104 | return view; 105 | } 106 | 107 | public void onResume() { 108 | super.onResume(); 109 | if (((MainActivity) getActivity()).isResolving() || ((MainActivity) getActivity()).isRequesting()) { 110 | setSignEnabled(false); 111 | } else { 112 | setSignEnabled(true); 113 | } 114 | } 115 | 116 | /** 117 | * Enable or disable Sign In form. 118 | * 119 | * @param enable Enable form when true, disable when false. 120 | */ 121 | protected void setSignEnabled(boolean enable) { 122 | mSignInButton.setEnabled(enable); 123 | mUsernameEditText.setEnabled(enable); 124 | mPasswordEditText.setEnabled(enable); 125 | if (!enable) { 126 | mSignInProgressBar.setVisibility(ProgressBar.VISIBLE); 127 | } else { 128 | mSignInProgressBar.setVisibility(ProgressBar.INVISIBLE); 129 | } 130 | } 131 | 132 | /** 133 | * The following validation methods are only for the purpose of the code lab. In a production application 134 | * you should not indicate to the user when their username or password is incorrect until they submit. 135 | */ 136 | private void validateUsernameLayouts(CharSequence charSequence) { 137 | if (!CodelabUtil.isValidUsernameSoFar(charSequence.toString())) { 138 | mUsernameTextInputLayout.setError(getString(R.string.invalid_username_error_msg)); 139 | } else { 140 | mUsernameTextInputLayout.setError(null); 141 | } 142 | } 143 | 144 | private void validatePasswordLayouts(CharSequence charSequence) { 145 | String currentUsername = mUsernameEditText.getText().toString(); 146 | if (!CodelabUtil.isValidPasswordSoFar(currentUsername, charSequence.toString())) { 147 | mPasswordTextInputLayout.setError("invalid password"); 148 | } else { 149 | mPasswordTextInputLayout.setError(null); 150 | } 151 | } 152 | } 153 | -------------------------------------------------------------------------------- /app/src/main/java/com/google/codelab/smartlock/SplashFragment.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright Google Inc. All Rights Reserved. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except 5 | * in compliance with the License. You may obtain a copy of the License at 6 | * 7 | * http://www.apache.org/licenses/LICENSE-2.0 8 | * 9 | * Unless required by applicable law or agreed to in writing, software distributed under the 10 | * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 11 | * express or implied. See the License for the specific language governing permissions and 12 | * limitations under the License. 13 | */ 14 | package com.google.codelab.smartlock; 15 | 16 | import android.os.Bundle; 17 | import android.support.v4.app.Fragment; 18 | import android.view.LayoutInflater; 19 | import android.view.View; 20 | import android.view.ViewGroup; 21 | 22 | public class SplashFragment extends Fragment { 23 | 24 | @Override 25 | public View onCreateView(LayoutInflater layoutInflater, ViewGroup container, Bundle savedInstanceState) { 26 | return layoutInflater.inflate(R.layout.fragment_splash, container, false); 27 | } 28 | 29 | } 30 | -------------------------------------------------------------------------------- /app/src/main/java/com/google/codelab/smartlock/UsernamesAndPasswords.java: -------------------------------------------------------------------------------- 1 | /** 2 | * Copyright Google Inc. All Rights Reserved. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except 5 | * in compliance with the License. You may obtain a copy of the License at 6 | * 7 | * http://www.apache.org/licenses/LICENSE-2.0 8 | * 9 | * Unless required by applicable law or agreed to in writing, software distributed under the 10 | * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 11 | * express or implied. See the License for the specific language governing permissions and 12 | * limitations under the License. 13 | */ 14 | package com.google.codelab.smartlock; 15 | 16 | public class UsernamesAndPasswords { 17 | 18 | public static String username1 = "username1"; 19 | public static String username2 = "username2"; 20 | public static String username3 = "username3"; 21 | 22 | public static String password1 = "password1"; 23 | public static String password2 = "password2"; 24 | public static String password3 = "password3"; 25 | 26 | } 27 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_change_cred.xml: -------------------------------------------------------------------------------- 1 | 8 | 9 | 13 | 18 | 19 | 20 | 21 | 28 | 33 | 34 | 35 | 36 | 43 | 48 | 49 | 50 | 51 | 58 | 63 | 64 | 65 | 66 | 73 | 78 | 79 | 80 | 81 | 88 | 93 | 94 | 95 | 96 |